diff options
Diffstat (limited to 'js/pdfjs/web')
| -rw-r--r-- | js/pdfjs/web/viewer.js | 16109 | ||||
| -rw-r--r-- | js/pdfjs/web/viewer.js.map | 2 |
2 files changed, 9558 insertions, 6553 deletions
diff --git a/js/pdfjs/web/viewer.js b/js/pdfjs/web/viewer.js index 3cf8bee..5e17fe5 100644 --- a/js/pdfjs/web/viewer.js +++ b/js/pdfjs/web/viewer.js @@ -114,18 +114,18 @@ ; -let pdfjsWebApp, pdfjsWebAppOptions; +var pdfjsWebApp, pdfjsWebAppOptions; { pdfjsWebApp = __webpack_require__(1); - pdfjsWebAppOptions = __webpack_require__(3); + pdfjsWebAppOptions = __webpack_require__(6); } ; { - __webpack_require__(33); + __webpack_require__(36); } ; { - __webpack_require__(38); + __webpack_require__(41); } function getViewerConfiguration() { @@ -252,10 +252,10 @@ function getViewerConfiguration() { } function webViewerLoad() { - const config = getViewerConfiguration(); + var config = getViewerConfiguration(); window.PDFViewerApplication = pdfjsWebApp.PDFViewerApplication; window.PDFViewerApplicationOptions = pdfjsWebAppOptions.AppOptions; - const event = document.createEvent("CustomEvent"); + var event = document.createEvent("CustomEvent"); event.initCustomEvent("webviewerloaded", true, true, { source: window }); @@ -263,7 +263,7 @@ function webViewerLoad() { try { parent.document.dispatchEvent(event); } catch (ex) { - console.error(`webviewerloaded: ${ex}`); + console.error("webviewerloaded: ".concat(ex)); document.dispatchEvent(event); } @@ -288,111 +288,156 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFPrintServiceFactory = exports.DefaultExternalServices = exports.PDFViewerApplication = void 0; -var _ui_utils = __webpack_require__(2); +var _regenerator = _interopRequireDefault(__webpack_require__(2)); -var _app_options = __webpack_require__(3); +var _ui_utils = __webpack_require__(5); -var _pdfjsLib = __webpack_require__(5); +var _app_options = __webpack_require__(6); -var _pdf_cursor_tools = __webpack_require__(6); +var _pdfjsLib = __webpack_require__(8); -var _pdf_rendering_queue = __webpack_require__(8); +var _pdf_cursor_tools = __webpack_require__(9); -var _pdf_sidebar = __webpack_require__(9); +var _pdf_rendering_queue = __webpack_require__(11); -var _overlay_manager = __webpack_require__(10); +var _pdf_sidebar = __webpack_require__(12); -var _password_prompt = __webpack_require__(11); +var _overlay_manager = __webpack_require__(13); -var _pdf_attachment_viewer = __webpack_require__(12); +var _password_prompt = __webpack_require__(14); -var _pdf_document_properties = __webpack_require__(13); +var _pdf_attachment_viewer = __webpack_require__(15); -var _pdf_find_bar = __webpack_require__(14); +var _pdf_document_properties = __webpack_require__(16); -var _pdf_find_controller = __webpack_require__(15); +var _pdf_find_bar = __webpack_require__(17); -var _pdf_history = __webpack_require__(17); +var _pdf_find_controller = __webpack_require__(18); -var _pdf_link_service = __webpack_require__(18); +var _pdf_history = __webpack_require__(20); -var _pdf_outline_viewer = __webpack_require__(19); +var _pdf_link_service = __webpack_require__(21); -var _pdf_presentation_mode = __webpack_require__(20); +var _pdf_outline_viewer = __webpack_require__(22); -var _pdf_sidebar_resizer = __webpack_require__(21); +var _pdf_presentation_mode = __webpack_require__(23); -var _pdf_thumbnail_viewer = __webpack_require__(22); +var _pdf_sidebar_resizer = __webpack_require__(24); -var _pdf_viewer = __webpack_require__(24); +var _pdf_thumbnail_viewer = __webpack_require__(25); -var _secondary_toolbar = __webpack_require__(29); +var _pdf_viewer = __webpack_require__(27); -var _toolbar = __webpack_require__(31); +var _secondary_toolbar = __webpack_require__(32); -var _view_history = __webpack_require__(32); +var _toolbar = __webpack_require__(34); -const DEFAULT_SCALE_DELTA = 1.1; -const DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; -const FORCE_PAGES_LOADED_TIMEOUT = 10000; -const WHEEL_ZOOM_DISABLED_TIMEOUT = 1000; -const ENABLE_PERMISSIONS_CLASS = "enablePermissions"; -const ViewOnLoad = { - UNKNOWN: -1, - PREVIOUS: 0, - INITIAL: 1 -}; +var _view_history = __webpack_require__(35); -class DefaultExternalServices { - constructor() { - throw new Error("Cannot initialize DefaultExternalServices."); - } +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } - static updateFindControlState(data) {} +function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } - static updateFindMatchesCount(data) {} +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } - static initPassiveLoading(callbacks) {} +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } - static fallback(data, callback) {} +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } - static reportTelemetry(data) {} +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } - static createDownloadManager(options) { - throw new Error("Not implemented: createDownloadManager"); - } +function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } - static createPreferences() { - throw new Error("Not implemented: createPreferences"); - } +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } - static createL10n(options) { - throw new Error("Not implemented: createL10n"); - } +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } - static get supportsIntegratedFind() { - return (0, _pdfjsLib.shadow)(this, "supportsIntegratedFind", false); - } +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } - static get supportsDocumentFonts() { - return (0, _pdfjsLib.shadow)(this, "supportsDocumentFonts", true); - } +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - static get supportedMouseWheelZoomModifierKeys() { - return (0, _pdfjsLib.shadow)(this, "supportedMouseWheelZoomModifierKeys", { - ctrlKey: true, - metaKey: true - }); - } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DEFAULT_SCALE_DELTA = 1.1; +var DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; +var FORCE_PAGES_LOADED_TIMEOUT = 10000; +var WHEEL_ZOOM_DISABLED_TIMEOUT = 1000; +var ENABLE_PERMISSIONS_CLASS = "enablePermissions"; +var ViewOnLoad = { + UNKNOWN: -1, + PREVIOUS: 0, + INITIAL: 1 +}; + +var DefaultExternalServices = /*#__PURE__*/function () { + function DefaultExternalServices() { + _classCallCheck(this, DefaultExternalServices); - static get isInAutomation() { - return (0, _pdfjsLib.shadow)(this, "isInAutomation", false); + throw new Error("Cannot initialize DefaultExternalServices."); } -} + _createClass(DefaultExternalServices, null, [{ + key: "updateFindControlState", + value: function updateFindControlState(data) {} + }, { + key: "updateFindMatchesCount", + value: function updateFindMatchesCount(data) {} + }, { + key: "initPassiveLoading", + value: function initPassiveLoading(callbacks) {} + }, { + key: "fallback", + value: function fallback(data, callback) {} + }, { + key: "reportTelemetry", + value: function reportTelemetry(data) {} + }, { + key: "createDownloadManager", + value: function createDownloadManager(options) { + throw new Error("Not implemented: createDownloadManager"); + } + }, { + key: "createPreferences", + value: function createPreferences() { + throw new Error("Not implemented: createPreferences"); + } + }, { + key: "createL10n", + value: function createL10n(options) { + throw new Error("Not implemented: createL10n"); + } + }, { + key: "supportsIntegratedFind", + get: function get() { + return (0, _pdfjsLib.shadow)(this, "supportsIntegratedFind", false); + } + }, { + key: "supportsDocumentFonts", + get: function get() { + return (0, _pdfjsLib.shadow)(this, "supportsDocumentFonts", true); + } + }, { + key: "supportedMouseWheelZoomModifierKeys", + get: function get() { + return (0, _pdfjsLib.shadow)(this, "supportedMouseWheelZoomModifierKeys", { + ctrlKey: true, + metaKey: true + }); + } + }, { + key: "isInAutomation", + get: function get() { + return (0, _pdfjsLib.shadow)(this, "isInAutomation", false); + } + }]); + + return DefaultExternalServices; +}(); exports.DefaultExternalServices = DefaultExternalServices; -const PDFViewerApplication = { +var PDFViewerApplication = { initialBookmark: document.location.hash.substring(1), _initializedCapability: (0, _pdfjsLib.createPromiseCapability)(), fellback: false, @@ -428,241 +473,357 @@ const PDFViewerApplication = { externalServices: DefaultExternalServices, _boundEvents: {}, contentDispositionFilename: null, + initialize: function initialize(appConfig) { + var _this = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var appContainer; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _this.preferences = _this.externalServices.createPreferences(); + _this.appConfig = appConfig; + _context.next = 4; + return _this._readPreferences(); + + case 4: + _context.next = 6; + return _this._parseHashParameters(); + + case 6: + _context.next = 8; + return _this._initializeL10n(); + + case 8: + if (_this.isViewerEmbedded && _app_options.AppOptions.get("externalLinkTarget") === _pdfjsLib.LinkTarget.NONE) { + _app_options.AppOptions.set("externalLinkTarget", _pdfjsLib.LinkTarget.TOP); + } - async initialize(appConfig) { - this.preferences = this.externalServices.createPreferences(); - this.appConfig = appConfig; - await this._readPreferences(); - await this._parseHashParameters(); - await this._initializeL10n(); + _context.next = 11; + return _this._initializeViewerComponents(); - if (this.isViewerEmbedded && _app_options.AppOptions.get("externalLinkTarget") === _pdfjsLib.LinkTarget.NONE) { - _app_options.AppOptions.set("externalLinkTarget", _pdfjsLib.LinkTarget.TOP); - } + case 11: + _this.bindEvents(); - await this._initializeViewerComponents(); - this.bindEvents(); - this.bindWindowEvents(); - const appContainer = appConfig.appContainer || document.documentElement; - this.l10n.translate(appContainer).then(() => { - this.eventBus.dispatch("localized", { - source: this - }); - }); + _this.bindWindowEvents(); - this._initializedCapability.resolve(); - }, + appContainer = appConfig.appContainer || document.documentElement; - async _readPreferences() { - if (_app_options.AppOptions.get("disablePreferences")) { - return; - } + _this.l10n.translate(appContainer).then(function () { + _this.eventBus.dispatch("localized", { + source: _this + }); + }); - try { - const prefs = await this.preferences.getAll(); + _this._initializedCapability.resolve(); - for (const name in prefs) { - _app_options.AppOptions.set(name, prefs[name]); - } - } catch (reason) { - console.error(`_readPreferences: "${reason.message}".`); - } + case 16: + case "end": + return _context.stop(); + } + } + }, _callee); + }))(); }, + _readPreferences: function _readPreferences() { + var _this2 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var prefs, name; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + if (!_app_options.AppOptions.get("disablePreferences")) { + _context2.next = 2; + break; + } - async _parseHashParameters() { - if (!_app_options.AppOptions.get("pdfBugEnabled")) { - return undefined; - } + return _context2.abrupt("return"); - const hash = document.location.hash.substring(1); + case 2: + _context2.prev = 2; + _context2.next = 5; + return _this2.preferences.getAll(); - if (!hash) { - return undefined; - } + case 5: + prefs = _context2.sent; - const hashParams = (0, _ui_utils.parseQueryString)(hash), - waitOn = []; + for (name in prefs) { + _app_options.AppOptions.set(name, prefs[name]); + } - if ("disableworker" in hashParams && hashParams.disableworker === "true") { - waitOn.push(loadFakeWorker()); - } + _context2.next = 12; + break; - if ("disablerange" in hashParams) { - _app_options.AppOptions.set("disableRange", hashParams.disablerange === "true"); - } + case 9: + _context2.prev = 9; + _context2.t0 = _context2["catch"](2); + console.error("_readPreferences: \"".concat(_context2.t0.message, "\".")); - if ("disablestream" in hashParams) { - _app_options.AppOptions.set("disableStream", hashParams.disablestream === "true"); - } + case 12: + case "end": + return _context2.stop(); + } + } + }, _callee2, null, [[2, 9]]); + }))(); + }, + _parseHashParameters: function _parseHashParameters() { + var _this3 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3() { + var hash, hashParams, waitOn, viewer, enabled; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + if (_app_options.AppOptions.get("pdfBugEnabled")) { + _context3.next = 2; + break; + } - if ("disableautofetch" in hashParams) { - _app_options.AppOptions.set("disableAutoFetch", hashParams.disableautofetch === "true"); - } + return _context3.abrupt("return", undefined); - if ("disablefontface" in hashParams) { - _app_options.AppOptions.set("disableFontFace", hashParams.disablefontface === "true"); - } + case 2: + hash = document.location.hash.substring(1); - if ("disablehistory" in hashParams) { - _app_options.AppOptions.set("disableHistory", hashParams.disablehistory === "true"); - } + if (hash) { + _context3.next = 5; + break; + } - if ("webgl" in hashParams) { - _app_options.AppOptions.set("enableWebGL", hashParams.webgl === "true"); - } + return _context3.abrupt("return", undefined); - if ("verbosity" in hashParams) { - _app_options.AppOptions.set("verbosity", hashParams.verbosity | 0); - } + case 5: + hashParams = (0, _ui_utils.parseQueryString)(hash), waitOn = []; - if ("textlayer" in hashParams) { - switch (hashParams.textlayer) { - case "off": - _app_options.AppOptions.set("textLayerMode", _ui_utils.TextLayerMode.DISABLE); + if ("disableworker" in hashParams && hashParams.disableworker === "true") { + waitOn.push(loadFakeWorker()); + } - break; + if ("disablerange" in hashParams) { + _app_options.AppOptions.set("disableRange", hashParams.disablerange === "true"); + } - case "visible": - case "shadow": - case "hover": - const viewer = this.appConfig.viewerContainer; - viewer.classList.add("textLayer-" + hashParams.textlayer); - break; - } - } + if ("disablestream" in hashParams) { + _app_options.AppOptions.set("disableStream", hashParams.disablestream === "true"); + } - if ("pdfbug" in hashParams) { - _app_options.AppOptions.set("pdfBug", true); + if ("disableautofetch" in hashParams) { + _app_options.AppOptions.set("disableAutoFetch", hashParams.disableautofetch === "true"); + } - _app_options.AppOptions.set("fontExtraProperties", true); + if ("disablefontface" in hashParams) { + _app_options.AppOptions.set("disableFontFace", hashParams.disablefontface === "true"); + } - const enabled = hashParams.pdfbug.split(","); - waitOn.push(loadAndEnablePDFBug(enabled)); - } + if ("disablehistory" in hashParams) { + _app_options.AppOptions.set("disableHistory", hashParams.disablehistory === "true"); + } - if ("locale" in hashParams) { - _app_options.AppOptions.set("locale", hashParams.locale); - } + if ("webgl" in hashParams) { + _app_options.AppOptions.set("enableWebGL", hashParams.webgl === "true"); + } - return Promise.all(waitOn).catch(reason => { - console.error(`_parseHashParameters: "${reason.message}".`); - }); - }, + if ("verbosity" in hashParams) { + _app_options.AppOptions.set("verbosity", hashParams.verbosity | 0); + } - async _initializeL10n() { - this.l10n = this.externalServices.createL10n({ - locale: _app_options.AppOptions.get("locale") - }); - const dir = await this.l10n.getDirection(); - document.getElementsByTagName("html")[0].dir = dir; - }, + if (!("textlayer" in hashParams)) { + _context3.next = 23; + break; + } - async _initializeViewerComponents() { - const appConfig = this.appConfig; - const eventBus = appConfig.eventBus || new _ui_utils.EventBus({ - isInAutomation: this.externalServices.isInAutomation - }); - this.eventBus = eventBus; - this.overlayManager = new _overlay_manager.OverlayManager(); - const pdfRenderingQueue = new _pdf_rendering_queue.PDFRenderingQueue(); - pdfRenderingQueue.onIdle = this.cleanup.bind(this); - this.pdfRenderingQueue = pdfRenderingQueue; - const pdfLinkService = new _pdf_link_service.PDFLinkService({ - eventBus, - externalLinkTarget: _app_options.AppOptions.get("externalLinkTarget"), - externalLinkRel: _app_options.AppOptions.get("externalLinkRel"), - ignoreDestinationZoom: _app_options.AppOptions.get("ignoreDestinationZoom") - }); - this.pdfLinkService = pdfLinkService; - const downloadManager = this.externalServices.createDownloadManager({ - disableCreateObjectURL: _app_options.AppOptions.get("disableCreateObjectURL") - }); - this.downloadManager = downloadManager; - const findController = new _pdf_find_controller.PDFFindController({ - linkService: pdfLinkService, - eventBus - }); - this.findController = findController; - const container = appConfig.mainContainer; - const viewer = appConfig.viewerContainer; - this.pdfViewer = new _pdf_viewer.PDFViewer({ - container, - viewer, - eventBus, - renderingQueue: pdfRenderingQueue, - linkService: pdfLinkService, - downloadManager, - findController, - renderer: _app_options.AppOptions.get("renderer"), - enableWebGL: _app_options.AppOptions.get("enableWebGL"), - l10n: this.l10n, - textLayerMode: _app_options.AppOptions.get("textLayerMode"), - imageResourcesPath: _app_options.AppOptions.get("imageResourcesPath"), - renderInteractiveForms: _app_options.AppOptions.get("renderInteractiveForms"), - enablePrintAutoRotate: _app_options.AppOptions.get("enablePrintAutoRotate"), - useOnlyCssZoom: _app_options.AppOptions.get("useOnlyCssZoom"), - maxCanvasPixels: _app_options.AppOptions.get("maxCanvasPixels") - }); - pdfRenderingQueue.setViewer(this.pdfViewer); - pdfLinkService.setViewer(this.pdfViewer); - this.pdfThumbnailViewer = new _pdf_thumbnail_viewer.PDFThumbnailViewer({ - container: appConfig.sidebar.thumbnailView, - renderingQueue: pdfRenderingQueue, - linkService: pdfLinkService, - l10n: this.l10n - }); - pdfRenderingQueue.setThumbnailViewer(this.pdfThumbnailViewer); - this.pdfHistory = new _pdf_history.PDFHistory({ - linkService: pdfLinkService, - eventBus - }); - pdfLinkService.setHistory(this.pdfHistory); + _context3.t0 = hashParams.textlayer; + _context3.next = _context3.t0 === "off" ? 18 : _context3.t0 === "visible" ? 20 : _context3.t0 === "shadow" ? 20 : _context3.t0 === "hover" ? 20 : 23; + break; - if (!this.supportsIntegratedFind) { - this.findBar = new _pdf_find_bar.PDFFindBar(appConfig.findBar, eventBus, this.l10n); - } + case 18: + _app_options.AppOptions.set("textLayerMode", _ui_utils.TextLayerMode.DISABLE); - this.pdfDocumentProperties = new _pdf_document_properties.PDFDocumentProperties(appConfig.documentProperties, this.overlayManager, eventBus, this.l10n); - this.pdfCursorTools = new _pdf_cursor_tools.PDFCursorTools({ - container, - eventBus, - cursorToolOnLoad: _app_options.AppOptions.get("cursorToolOnLoad") - }); - this.toolbar = new _toolbar.Toolbar(appConfig.toolbar, eventBus, this.l10n); - this.secondaryToolbar = new _secondary_toolbar.SecondaryToolbar(appConfig.secondaryToolbar, container, eventBus); + return _context3.abrupt("break", 23); - if (this.supportsFullscreen) { - this.pdfPresentationMode = new _pdf_presentation_mode.PDFPresentationMode({ - container, - pdfViewer: this.pdfViewer, - eventBus, - contextMenuItems: appConfig.fullscreen - }); - } + case 20: + viewer = _this3.appConfig.viewerContainer; + viewer.classList.add("textLayer-" + hashParams.textlayer); + return _context3.abrupt("break", 23); - this.passwordPrompt = new _password_prompt.PasswordPrompt(appConfig.passwordOverlay, this.overlayManager, this.l10n); - this.pdfOutlineViewer = new _pdf_outline_viewer.PDFOutlineViewer({ - container: appConfig.sidebar.outlineView, - eventBus, - linkService: pdfLinkService - }); - this.pdfAttachmentViewer = new _pdf_attachment_viewer.PDFAttachmentViewer({ - container: appConfig.sidebar.attachmentsView, - eventBus, - downloadManager - }); - this.pdfSidebar = new _pdf_sidebar.PDFSidebar({ - elements: appConfig.sidebar, - pdfViewer: this.pdfViewer, - pdfThumbnailViewer: this.pdfThumbnailViewer, - eventBus, - l10n: this.l10n - }); - this.pdfSidebar.onToggled = this.forceRendering.bind(this); - this.pdfSidebarResizer = new _pdf_sidebar_resizer.PDFSidebarResizer(appConfig.sidebarResizer, eventBus, this.l10n); + case 23: + if ("pdfbug" in hashParams) { + _app_options.AppOptions.set("pdfBug", true); + + _app_options.AppOptions.set("fontExtraProperties", true); + + enabled = hashParams.pdfbug.split(","); + waitOn.push(loadAndEnablePDFBug(enabled)); + } + + if ("locale" in hashParams) { + _app_options.AppOptions.set("locale", hashParams.locale); + } + + return _context3.abrupt("return", Promise.all(waitOn)["catch"](function (reason) { + console.error("_parseHashParameters: \"".concat(reason.message, "\".")); + })); + + case 26: + case "end": + return _context3.stop(); + } + } + }, _callee3); + }))(); }, + _initializeL10n: function _initializeL10n() { + var _this4 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4() { + var dir; + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + _this4.l10n = _this4.externalServices.createL10n({ + locale: _app_options.AppOptions.get("locale") + }); + _context4.next = 3; + return _this4.l10n.getDirection(); + + case 3: + dir = _context4.sent; + document.getElementsByTagName("html")[0].dir = dir; + + case 5: + case "end": + return _context4.stop(); + } + } + }, _callee4); + }))(); + }, + _initializeViewerComponents: function _initializeViewerComponents() { + var _this5 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5() { + var appConfig, eventBus, pdfRenderingQueue, pdfLinkService, downloadManager, findController, container, viewer; + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + appConfig = _this5.appConfig; + eventBus = appConfig.eventBus || new _ui_utils.EventBus({ + isInAutomation: _this5.externalServices.isInAutomation + }); + _this5.eventBus = eventBus; + _this5.overlayManager = new _overlay_manager.OverlayManager(); + pdfRenderingQueue = new _pdf_rendering_queue.PDFRenderingQueue(); + pdfRenderingQueue.onIdle = _this5.cleanup.bind(_this5); + _this5.pdfRenderingQueue = pdfRenderingQueue; + pdfLinkService = new _pdf_link_service.PDFLinkService({ + eventBus: eventBus, + externalLinkTarget: _app_options.AppOptions.get("externalLinkTarget"), + externalLinkRel: _app_options.AppOptions.get("externalLinkRel"), + ignoreDestinationZoom: _app_options.AppOptions.get("ignoreDestinationZoom") + }); + _this5.pdfLinkService = pdfLinkService; + downloadManager = _this5.externalServices.createDownloadManager({ + disableCreateObjectURL: _app_options.AppOptions.get("disableCreateObjectURL") + }); + _this5.downloadManager = downloadManager; + findController = new _pdf_find_controller.PDFFindController({ + linkService: pdfLinkService, + eventBus: eventBus + }); + _this5.findController = findController; + container = appConfig.mainContainer; + viewer = appConfig.viewerContainer; + _this5.pdfViewer = new _pdf_viewer.PDFViewer({ + container: container, + viewer: viewer, + eventBus: eventBus, + renderingQueue: pdfRenderingQueue, + linkService: pdfLinkService, + downloadManager: downloadManager, + findController: findController, + renderer: _app_options.AppOptions.get("renderer"), + enableWebGL: _app_options.AppOptions.get("enableWebGL"), + l10n: _this5.l10n, + textLayerMode: _app_options.AppOptions.get("textLayerMode"), + imageResourcesPath: _app_options.AppOptions.get("imageResourcesPath"), + renderInteractiveForms: _app_options.AppOptions.get("renderInteractiveForms"), + enablePrintAutoRotate: _app_options.AppOptions.get("enablePrintAutoRotate"), + useOnlyCssZoom: _app_options.AppOptions.get("useOnlyCssZoom"), + maxCanvasPixels: _app_options.AppOptions.get("maxCanvasPixels") + }); + pdfRenderingQueue.setViewer(_this5.pdfViewer); + pdfLinkService.setViewer(_this5.pdfViewer); + _this5.pdfThumbnailViewer = new _pdf_thumbnail_viewer.PDFThumbnailViewer({ + container: appConfig.sidebar.thumbnailView, + renderingQueue: pdfRenderingQueue, + linkService: pdfLinkService, + l10n: _this5.l10n + }); + pdfRenderingQueue.setThumbnailViewer(_this5.pdfThumbnailViewer); + _this5.pdfHistory = new _pdf_history.PDFHistory({ + linkService: pdfLinkService, + eventBus: eventBus + }); + pdfLinkService.setHistory(_this5.pdfHistory); + + if (!_this5.supportsIntegratedFind) { + _this5.findBar = new _pdf_find_bar.PDFFindBar(appConfig.findBar, eventBus, _this5.l10n); + } - run(config) { + _this5.pdfDocumentProperties = new _pdf_document_properties.PDFDocumentProperties(appConfig.documentProperties, _this5.overlayManager, eventBus, _this5.l10n); + _this5.pdfCursorTools = new _pdf_cursor_tools.PDFCursorTools({ + container: container, + eventBus: eventBus, + cursorToolOnLoad: _app_options.AppOptions.get("cursorToolOnLoad") + }); + _this5.toolbar = new _toolbar.Toolbar(appConfig.toolbar, eventBus, _this5.l10n); + _this5.secondaryToolbar = new _secondary_toolbar.SecondaryToolbar(appConfig.secondaryToolbar, container, eventBus); + + if (_this5.supportsFullscreen) { + _this5.pdfPresentationMode = new _pdf_presentation_mode.PDFPresentationMode({ + container: container, + pdfViewer: _this5.pdfViewer, + eventBus: eventBus, + contextMenuItems: appConfig.fullscreen + }); + } + + _this5.passwordPrompt = new _password_prompt.PasswordPrompt(appConfig.passwordOverlay, _this5.overlayManager, _this5.l10n); + _this5.pdfOutlineViewer = new _pdf_outline_viewer.PDFOutlineViewer({ + container: appConfig.sidebar.outlineView, + eventBus: eventBus, + linkService: pdfLinkService + }); + _this5.pdfAttachmentViewer = new _pdf_attachment_viewer.PDFAttachmentViewer({ + container: appConfig.sidebar.attachmentsView, + eventBus: eventBus, + downloadManager: downloadManager + }); + _this5.pdfSidebar = new _pdf_sidebar.PDFSidebar({ + elements: appConfig.sidebar, + pdfViewer: _this5.pdfViewer, + pdfThumbnailViewer: _this5.pdfThumbnailViewer, + eventBus: eventBus, + l10n: _this5.l10n + }); + _this5.pdfSidebar.onToggled = _this5.forceRendering.bind(_this5); + _this5.pdfSidebarResizer = new _pdf_sidebar_resizer.PDFSidebarResizer(appConfig.sidebarResizer, eventBus, _this5.l10n); + + case 34: + case "end": + return _context5.stop(); + } + } + }, _callee5); + }))(); + }, + run: function run(config) { this.initialize(config).then(webViewerInitialized); }, @@ -674,12 +835,12 @@ const PDFViewerApplication = { return this._initializedCapability.promise; }, - zoomIn(ticks) { + zoomIn: function zoomIn(ticks) { if (this.pdfViewer.isInPresentationMode) { return; } - let newScale = this.pdfViewer.currentScale; + var newScale = this.pdfViewer.currentScale; do { newScale = (newScale * DEFAULT_SCALE_DELTA).toFixed(2); @@ -689,13 +850,12 @@ const PDFViewerApplication = { this.pdfViewer.currentScaleValue = newScale; }, - - zoomOut(ticks) { + zoomOut: function zoomOut(ticks) { if (this.pdfViewer.isInPresentationMode) { return; } - let newScale = this.pdfViewer.currentScale; + var newScale = this.pdfViewer.currentScale; do { newScale = (newScale / DEFAULT_SCALE_DELTA).toFixed(2); @@ -705,8 +865,7 @@ const PDFViewerApplication = { this.pdfViewer.currentScaleValue = newScale; }, - - zoomReset() { + zoomReset: function zoomReset() { if (this.pdfViewer.isInPresentationMode) { return; } @@ -735,8 +894,8 @@ const PDFViewerApplication = { }, get supportsFullscreen() { - let support; - const doc = document.documentElement; + var support; + var doc = document.documentElement; support = !!(doc.requestFullscreen || doc.mozRequestFullScreen || doc.webkitRequestFullScreen || doc.msRequestFullscreen); if (document.fullscreenEnabled === false || document.mozFullScreenEnabled === false || document.webkitFullscreenEnabled === false || document.msFullscreenEnabled === false) { @@ -755,7 +914,7 @@ const PDFViewerApplication = { }, get loadingBar() { - const bar = new _ui_utils.ProgressBar("#loadingBar"); + var bar = new _ui_utils.ProgressBar("#loadingBar"); return (0, _pdfjsLib.shadow)(this, "loadingBar", bar); }, @@ -763,14 +922,14 @@ const PDFViewerApplication = { return this.externalServices.supportedMouseWheelZoomModifierKeys; }, - initPassiveLoading() { + initPassiveLoading: function initPassiveLoading() { throw new Error("Not implemented: initPassiveLoading"); }, - - setTitleUsingUrl(url = "") { + setTitleUsingUrl: function setTitleUsingUrl() { + var url = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ""; this.url = url; this.baseUrl = url.split("#")[0]; - let title = (0, _ui_utils.getPDFFileNameFromURL)(url, ""); + var title = (0, _ui_utils.getPDFFileNameFromURL)(url, ""); if (!title) { try { @@ -782,165 +941,218 @@ const PDFViewerApplication = { this.setTitle(title); }, - - setTitle(title) { + setTitle: function setTitle(title) { if (this.isViewerEmbedded) { return; } document.title = title; }, + close: function close() { + var _this6 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee6() { + var errorWrapper, promise; + return _regenerator["default"].wrap(function _callee6$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + errorWrapper = _this6.appConfig.errorWrapper.container; + errorWrapper.setAttribute("hidden", "true"); + + if (_this6.pdfLoadingTask) { + _context6.next = 4; + break; + } - async close() { - const errorWrapper = this.appConfig.errorWrapper.container; - errorWrapper.setAttribute("hidden", "true"); + return _context6.abrupt("return", undefined); - if (!this.pdfLoadingTask) { - return undefined; - } + case 4: + promise = _this6.pdfLoadingTask.destroy(); + _this6.pdfLoadingTask = null; - const promise = this.pdfLoadingTask.destroy(); - this.pdfLoadingTask = null; + if (_this6.pdfDocument) { + _this6.pdfDocument = null; - if (this.pdfDocument) { - this.pdfDocument = null; - this.pdfThumbnailViewer.setDocument(null); - this.pdfViewer.setDocument(null); - this.pdfLinkService.setDocument(null); - this.pdfDocumentProperties.setDocument(null); - } + _this6.pdfThumbnailViewer.setDocument(null); - webViewerResetPermissions(); - this.store = null; - this.isInitialViewSet = false; - this.downloadComplete = false; - this.url = ""; - this.baseUrl = ""; - this.contentDispositionFilename = null; - this.pdfSidebar.reset(); - this.pdfOutlineViewer.reset(); - this.pdfAttachmentViewer.reset(); + _this6.pdfViewer.setDocument(null); - if (this.pdfHistory) { - this.pdfHistory.reset(); - } + _this6.pdfLinkService.setDocument(null); - if (this.findBar) { - this.findBar.reset(); - } + _this6.pdfDocumentProperties.setDocument(null); + } - this.toolbar.reset(); - this.secondaryToolbar.reset(); + webViewerResetPermissions(); + _this6.store = null; + _this6.isInitialViewSet = false; + _this6.downloadComplete = false; + _this6.url = ""; + _this6.baseUrl = ""; + _this6.contentDispositionFilename = null; - if (typeof PDFBug !== "undefined") { - PDFBug.cleanup(); - } + _this6.pdfSidebar.reset(); - return promise; - }, + _this6.pdfOutlineViewer.reset(); - async open(file, args) { - if (this.pdfLoadingTask) { - await this.close(); - } + _this6.pdfAttachmentViewer.reset(); - const workerParameters = _app_options.AppOptions.getAll(_app_options.OptionKind.WORKER); + if (_this6.pdfHistory) { + _this6.pdfHistory.reset(); + } - for (const key in workerParameters) { - _pdfjsLib.GlobalWorkerOptions[key] = workerParameters[key]; - } + if (_this6.findBar) { + _this6.findBar.reset(); + } - const parameters = Object.create(null); + _this6.toolbar.reset(); - if (typeof file === "string") { - this.setTitleUsingUrl(file); - parameters.url = file; - } else if (file && "byteLength" in file) { - parameters.data = file; - } else if (file.url && file.originalUrl) { - this.setTitleUsingUrl(file.originalUrl); - parameters.url = file.url; - } + _this6.secondaryToolbar.reset(); - const apiParameters = _app_options.AppOptions.getAll(_app_options.OptionKind.API); + if (typeof PDFBug !== "undefined") { + PDFBug.cleanup(); + } - for (const key in apiParameters) { - let value = apiParameters[key]; + return _context6.abrupt("return", promise); - if (key === "docBaseUrl" && !value) {} + case 23: + case "end": + return _context6.stop(); + } + } + }, _callee6); + }))(); + }, + open: function open(file, args) { + var _this7 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee7() { + var workerParameters, key, parameters, apiParameters, _key, value, _key2, _value, loadingTask; + + return _regenerator["default"].wrap(function _callee7$(_context7) { + while (1) { + switch (_context7.prev = _context7.next) { + case 0: + if (!_this7.pdfLoadingTask) { + _context7.next = 3; + break; + } - parameters[key] = value; - } + _context7.next = 3; + return _this7.close(); - if (args) { - for (const key in args) { - const value = args[key]; + case 3: + workerParameters = _app_options.AppOptions.getAll(_app_options.OptionKind.WORKER); - if (key === "length") { - this.pdfDocumentProperties.setFileSize(value); - } + for (key in workerParameters) { + _pdfjsLib.GlobalWorkerOptions[key] = workerParameters[key]; + } - parameters[key] = value; - } - } + parameters = Object.create(null); - const loadingTask = (0, _pdfjsLib.getDocument)(parameters); - this.pdfLoadingTask = loadingTask; + if (typeof file === "string") { + _this7.setTitleUsingUrl(file); - loadingTask.onPassword = (updateCallback, reason) => { - this.pdfLinkService.externalLinkEnabled = false; - this.passwordPrompt.setUpdateCallback(updateCallback, reason); - this.passwordPrompt.open(); - }; + parameters.url = file; + } else if (file && "byteLength" in file) { + parameters.data = file; + } else if (file.url && file.originalUrl) { + _this7.setTitleUsingUrl(file.originalUrl); - loadingTask.onProgress = ({ - loaded, - total - }) => { - this.progress(loaded / total); - }; + parameters.url = file.url; + } - loadingTask.onUnsupportedFeature = this.fallback.bind(this); - return loadingTask.promise.then(pdfDocument => { - this.load(pdfDocument); - }, exception => { - if (loadingTask !== this.pdfLoadingTask) { - return undefined; - } + apiParameters = _app_options.AppOptions.getAll(_app_options.OptionKind.API); - const message = exception && exception.message; - let loadingErrorMessage; + for (_key in apiParameters) { + value = apiParameters[_key]; - if (exception instanceof _pdfjsLib.InvalidPDFException) { - loadingErrorMessage = this.l10n.get("invalid_file_error", null, "Invalid or corrupted PDF file."); - } else if (exception instanceof _pdfjsLib.MissingPDFException) { - loadingErrorMessage = this.l10n.get("missing_file_error", null, "Missing PDF file."); - } else if (exception instanceof _pdfjsLib.UnexpectedResponseException) { - loadingErrorMessage = this.l10n.get("unexpected_response_error", null, "Unexpected server response."); - } else { - loadingErrorMessage = this.l10n.get("loading_error", null, "An error occurred while loading the PDF."); - } + if (_key === "docBaseUrl" && !value) {} - return loadingErrorMessage.then(msg => { - this.error(msg, { - message - }); - throw exception; - }); - }); + parameters[_key] = value; + } + + if (args) { + for (_key2 in args) { + _value = args[_key2]; + + if (_key2 === "length") { + _this7.pdfDocumentProperties.setFileSize(_value); + } + + parameters[_key2] = _value; + } + } + + loadingTask = (0, _pdfjsLib.getDocument)(parameters); + _this7.pdfLoadingTask = loadingTask; + + loadingTask.onPassword = function (updateCallback, reason) { + _this7.pdfLinkService.externalLinkEnabled = false; + + _this7.passwordPrompt.setUpdateCallback(updateCallback, reason); + + _this7.passwordPrompt.open(); + }; + + loadingTask.onProgress = function (_ref) { + var loaded = _ref.loaded, + total = _ref.total; + + _this7.progress(loaded / total); + }; + + loadingTask.onUnsupportedFeature = _this7.fallback.bind(_this7); + return _context7.abrupt("return", loadingTask.promise.then(function (pdfDocument) { + _this7.load(pdfDocument); + }, function (exception) { + if (loadingTask !== _this7.pdfLoadingTask) { + return undefined; + } + + var message = exception && exception.message; + var loadingErrorMessage; + + if (exception instanceof _pdfjsLib.InvalidPDFException) { + loadingErrorMessage = _this7.l10n.get("invalid_file_error", null, "Invalid or corrupted PDF file."); + } else if (exception instanceof _pdfjsLib.MissingPDFException) { + loadingErrorMessage = _this7.l10n.get("missing_file_error", null, "Missing PDF file."); + } else if (exception instanceof _pdfjsLib.UnexpectedResponseException) { + loadingErrorMessage = _this7.l10n.get("unexpected_response_error", null, "Unexpected server response."); + } else { + loadingErrorMessage = _this7.l10n.get("loading_error", null, "An error occurred while loading the PDF."); + } + + return loadingErrorMessage.then(function (msg) { + _this7.error(msg, { + message: message + }); + + throw exception; + }); + })); + + case 16: + case "end": + return _context7.stop(); + } + } + }, _callee7); + }))(); }, + download: function download() { + var _this8 = this; - download() { function downloadByUrl() { downloadManager.downloadUrl(url, filename); } - const url = this.baseUrl; - const filename = this.contentDispositionFilename || (0, _ui_utils.getPDFFileNameFromURL)(this.url); - const downloadManager = this.downloadManager; + var url = this.baseUrl; + var filename = this.contentDispositionFilename || (0, _ui_utils.getPDFFileNameFromURL)(this.url); + var downloadManager = this.downloadManager; - downloadManager.onerror = err => { - this.error(`PDF failed to download: ${err}`); + downloadManager.onerror = function (err) { + _this8.error("PDF failed to download: ".concat(err)); }; if (!this.pdfDocument || !this.downloadComplete) { @@ -949,21 +1161,20 @@ const PDFViewerApplication = { } this.pdfDocument.getData().then(function (data) { - const blob = new Blob([data], { + var blob = new Blob([data], { type: "application/pdf" }); downloadManager.download(blob, url, filename); - }).catch(downloadByUrl); + })["catch"](downloadByUrl); }, - - fallback(featureId) { + fallback: function fallback(featureId) { if (this.fellback) { return; } this.fellback = true; this.externalServices.fallback({ - featureId, + featureId: featureId, url: this.baseUrl }, function response(download) { if (!download) { @@ -973,9 +1184,8 @@ const PDFViewerApplication = { PDFViewerApplication.download(); }); }, - - error(message, moreInfo) { - const moreInfoText = [this.l10n.get("error_version_info", { + error: function error(message, moreInfo) { + var moreInfoText = [this.l10n.get("error_version_info", { version: _pdfjsLib.version || "?", build: _pdfjsLib.build || "?" }, "PDF.js v{{version}} (build: {{build}})")]; @@ -1004,20 +1214,20 @@ const PDFViewerApplication = { } } - const errorWrapperConfig = this.appConfig.errorWrapper; - const errorWrapper = errorWrapperConfig.container; + var errorWrapperConfig = this.appConfig.errorWrapper; + var errorWrapper = errorWrapperConfig.container; errorWrapper.removeAttribute("hidden"); - const errorMessage = errorWrapperConfig.errorMessage; + var errorMessage = errorWrapperConfig.errorMessage; errorMessage.textContent = message; - const closeButton = errorWrapperConfig.closeButton; + var closeButton = errorWrapperConfig.closeButton; closeButton.onclick = function () { errorWrapper.setAttribute("hidden", "true"); }; - const errorMoreInfo = errorWrapperConfig.errorMoreInfo; - const moreInfoButton = errorWrapperConfig.moreInfoButton; - const lessInfoButton = errorWrapperConfig.lessInfoButton; + var errorMoreInfo = errorWrapperConfig.errorMoreInfo; + var moreInfoButton = errorWrapperConfig.moreInfoButton; + var lessInfoButton = errorWrapperConfig.lessInfoButton; moreInfoButton.onclick = function () { errorMoreInfo.removeAttribute("hidden"); @@ -1037,21 +1247,22 @@ const PDFViewerApplication = { closeButton.oncontextmenu = _ui_utils.noContextMenuHandler; moreInfoButton.removeAttribute("hidden"); lessInfoButton.setAttribute("hidden", "true"); - Promise.all(moreInfoText).then(parts => { + Promise.all(moreInfoText).then(function (parts) { errorMoreInfo.value = parts.join("\n"); }); }, + progress: function progress(level) { + var _this9 = this; - progress(level) { if (this.downloadComplete) { return; } - const percent = Math.round(level * 100); + var percent = Math.round(level * 100); if (percent > this.loadingBar.percent || isNaN(percent)) { this.loadingBar.percent = percent; - const disableAutoFetch = this.pdfDocument ? this.pdfDocument.loadingParams.disableAutoFetch : _app_options.AppOptions.get("disableAutoFetch"); + var disableAutoFetch = this.pdfDocument ? this.pdfDocument.loadingParams.disableAutoFetch : _app_options.AppOptions.get("disableAutoFetch"); if (disableAutoFetch && percent) { if (this.disableAutoFetchLoadingBarTimeout) { @@ -1060,44 +1271,46 @@ const PDFViewerApplication = { } this.loadingBar.show(); - this.disableAutoFetchLoadingBarTimeout = setTimeout(() => { - this.loadingBar.hide(); - this.disableAutoFetchLoadingBarTimeout = null; + this.disableAutoFetchLoadingBarTimeout = setTimeout(function () { + _this9.loadingBar.hide(); + + _this9.disableAutoFetchLoadingBarTimeout = null; }, DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT); } } }, + load: function load(pdfDocument) { + var _this10 = this; - load(pdfDocument) { this.pdfDocument = pdfDocument; - pdfDocument.getDownloadInfo().then(() => { - this.downloadComplete = true; - this.loadingBar.hide(); - firstPagePromise.then(() => { - this.eventBus.dispatch("documentloaded", { - source: this + pdfDocument.getDownloadInfo().then(function () { + _this10.downloadComplete = true; + + _this10.loadingBar.hide(); + + firstPagePromise.then(function () { + _this10.eventBus.dispatch("documentloaded", { + source: _this10 }); }); }); - const pageLayoutPromise = pdfDocument.getPageLayout().catch(function () {}); - const pageModePromise = pdfDocument.getPageMode().catch(function () {}); - const openActionPromise = pdfDocument.getOpenAction().catch(function () {}); + var pageLayoutPromise = pdfDocument.getPageLayout()["catch"](function () {}); + var pageModePromise = pdfDocument.getPageMode()["catch"](function () {}); + var openActionPromise = pdfDocument.getOpenAction()["catch"](function () {}); this.toolbar.setPagesCount(pdfDocument.numPages, false); this.secondaryToolbar.setPagesCount(pdfDocument.numPages); - let baseDocumentUrl; + var baseDocumentUrl; baseDocumentUrl = null; this.pdfLinkService.setDocument(pdfDocument, baseDocumentUrl); this.pdfDocumentProperties.setDocument(pdfDocument, this.url); - const pdfViewer = this.pdfViewer; + var pdfViewer = this.pdfViewer; pdfViewer.setDocument(pdfDocument); - const { - firstPagePromise, - onePageRendered, - pagesPromise - } = pdfViewer; - const pdfThumbnailViewer = this.pdfThumbnailViewer; + var firstPagePromise = pdfViewer.firstPagePromise, + onePageRendered = pdfViewer.onePageRendered, + pagesPromise = pdfViewer.pagesPromise; + var pdfThumbnailViewer = this.pdfThumbnailViewer; pdfThumbnailViewer.setDocument(pdfDocument); - const storedPromise = (this.store = new _view_history.ViewHistory(pdfDocument.fingerprint)).getMultiple({ + var storedPromise = (this.store = new _view_history.ViewHistory(pdfDocument.fingerprint)).getMultiple({ page: null, zoom: _ui_utils.DEFAULT_SCALE_VALUE, scrollLeft: "0", @@ -1106,288 +1319,445 @@ const PDFViewerApplication = { sidebarView: _pdf_sidebar.SidebarView.UNKNOWN, scrollMode: _ui_utils.ScrollMode.UNKNOWN, spreadMode: _ui_utils.SpreadMode.UNKNOWN - }).catch(() => { + })["catch"](function () { return Object.create(null); }); - firstPagePromise.then(pdfPage => { - this.loadingBar.setWidth(this.appConfig.viewerContainer); - Promise.all([_ui_utils.animationStarted, storedPromise, pageLayoutPromise, pageModePromise, openActionPromise]).then(async ([timeStamp, stored, pageLayout, pageMode, openAction]) => { - const viewOnLoad = _app_options.AppOptions.get("viewOnLoad"); - - this._initializePdfHistory({ - fingerprint: pdfDocument.fingerprint, - viewOnLoad, - initialDest: openAction && openAction.dest + firstPagePromise.then(function (pdfPage) { + _this10.loadingBar.setWidth(_this10.appConfig.viewerContainer); + + Promise.all([_ui_utils.animationStarted, storedPromise, pageLayoutPromise, pageModePromise, openActionPromise]).then( /*#__PURE__*/function () { + var _ref3 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee8(_ref2) { + var _ref4, timeStamp, stored, pageLayout, pageMode, openAction, viewOnLoad, initialBookmark, zoom, hash, rotation, sidebarView, scrollMode, spreadMode; + + return _regenerator["default"].wrap(function _callee8$(_context8) { + while (1) { + switch (_context8.prev = _context8.next) { + case 0: + _ref4 = _slicedToArray(_ref2, 5), timeStamp = _ref4[0], stored = _ref4[1], pageLayout = _ref4[2], pageMode = _ref4[3], openAction = _ref4[4]; + viewOnLoad = _app_options.AppOptions.get("viewOnLoad"); + + _this10._initializePdfHistory({ + fingerprint: pdfDocument.fingerprint, + viewOnLoad: viewOnLoad, + initialDest: openAction && openAction.dest + }); + + initialBookmark = _this10.initialBookmark; + zoom = _app_options.AppOptions.get("defaultZoomValue"); + hash = zoom ? "zoom=".concat(zoom) : null; + rotation = null; + sidebarView = _app_options.AppOptions.get("sidebarViewOnLoad"); + scrollMode = _app_options.AppOptions.get("scrollModeOnLoad"); + spreadMode = _app_options.AppOptions.get("spreadModeOnLoad"); + + if (stored.page && viewOnLoad !== ViewOnLoad.INITIAL) { + hash = "page=".concat(stored.page, "&zoom=").concat(zoom || stored.zoom, ",") + "".concat(stored.scrollLeft, ",").concat(stored.scrollTop); + rotation = parseInt(stored.rotation, 10); + + if (sidebarView === _pdf_sidebar.SidebarView.UNKNOWN) { + sidebarView = stored.sidebarView | 0; + } + + if (scrollMode === _ui_utils.ScrollMode.UNKNOWN) { + scrollMode = stored.scrollMode | 0; + } + + if (spreadMode === _ui_utils.SpreadMode.UNKNOWN) { + spreadMode = stored.spreadMode | 0; + } + } + + if (pageMode && sidebarView === _pdf_sidebar.SidebarView.UNKNOWN) { + sidebarView = apiPageModeToSidebarView(pageMode); + } + + if (pageLayout && spreadMode === _ui_utils.SpreadMode.UNKNOWN) { + spreadMode = apiPageLayoutToSpreadMode(pageLayout); + } + + _this10.setInitialView(hash, { + rotation: rotation, + sidebarView: sidebarView, + scrollMode: scrollMode, + spreadMode: spreadMode + }); + + _this10.eventBus.dispatch("documentinit", { + source: _this10 + }); + + if (!_this10.isViewerEmbedded) { + pdfViewer.focus(); + } + + _this10._initializePermissions(pdfDocument); + + _context8.next = 19; + return Promise.race([pagesPromise, new Promise(function (resolve) { + setTimeout(resolve, FORCE_PAGES_LOADED_TIMEOUT); + })]); + + case 19: + if (!(!initialBookmark && !hash)) { + _context8.next = 21; + break; + } + + return _context8.abrupt("return"); + + case 21: + if (!pdfViewer.hasEqualPageSizes) { + _context8.next = 23; + break; + } + + return _context8.abrupt("return"); + + case 23: + _this10.initialBookmark = initialBookmark; + pdfViewer.currentScaleValue = pdfViewer.currentScaleValue; + + _this10.setInitialView(hash); + + case 26: + case "end": + return _context8.stop(); + } + } + }, _callee8); + })); + + return function (_x) { + return _ref3.apply(this, arguments); + }; + }())["catch"](function () { + _this10.setInitialView(); + }).then(function () { + pdfViewer.update(); + }); + }); + pagesPromise.then(function () { + _this10._initializeAutoPrint(pdfDocument, openActionPromise); + }); + onePageRendered.then(function () { + pdfDocument.getOutline().then(function (outline) { + _this10.pdfOutlineViewer.render({ + outline: outline + }); + }); + pdfDocument.getAttachments().then(function (attachments) { + _this10.pdfAttachmentViewer.render({ + attachments: attachments }); + }); + }); - const initialBookmark = this.initialBookmark; + this._initializePageLabels(pdfDocument); - const zoom = _app_options.AppOptions.get("defaultZoomValue"); + this._initializeMetadata(pdfDocument); + }, + _initializeAutoPrint: function _initializeAutoPrint(pdfDocument, openActionPromise) { + var _this11 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee9() { + var _yield$Promise$all, _yield$Promise$all2, openAction, javaScript, triggerAutoPrint, _iterator, _step, js; + + return _regenerator["default"].wrap(function _callee9$(_context9) { + while (1) { + switch (_context9.prev = _context9.next) { + case 0: + _context9.next = 2; + return Promise.all([openActionPromise, pdfDocument.getJavaScript()]); + + case 2: + _yield$Promise$all = _context9.sent; + _yield$Promise$all2 = _slicedToArray(_yield$Promise$all, 2); + openAction = _yield$Promise$all2[0]; + javaScript = _yield$Promise$all2[1]; + + if (!(pdfDocument !== _this11.pdfDocument)) { + _context9.next = 8; + break; + } - let hash = zoom ? `zoom=${zoom}` : null; - let rotation = null; + return _context9.abrupt("return"); - let sidebarView = _app_options.AppOptions.get("sidebarViewOnLoad"); + case 8: + triggerAutoPrint = false; - let scrollMode = _app_options.AppOptions.get("scrollModeOnLoad"); + if (openAction && openAction.action === "Print") { + triggerAutoPrint = true; + } - let spreadMode = _app_options.AppOptions.get("spreadModeOnLoad"); + if (!javaScript) { + _context9.next = 31; + break; + } - if (stored.page && viewOnLoad !== ViewOnLoad.INITIAL) { - hash = `page=${stored.page}&zoom=${zoom || stored.zoom},` + `${stored.scrollLeft},${stored.scrollTop}`; - rotation = parseInt(stored.rotation, 10); + javaScript.some(function (js) { + if (!js) { + return false; + } - if (sidebarView === _pdf_sidebar.SidebarView.UNKNOWN) { - sidebarView = stored.sidebarView | 0; - } + console.warn("Warning: JavaScript is not supported"); - if (scrollMode === _ui_utils.ScrollMode.UNKNOWN) { - scrollMode = stored.scrollMode | 0; - } + _this11.fallback(_pdfjsLib.UNSUPPORTED_FEATURES.javaScript); - if (spreadMode === _ui_utils.SpreadMode.UNKNOWN) { - spreadMode = stored.spreadMode | 0; - } - } + return true; + }); - if (pageMode && sidebarView === _pdf_sidebar.SidebarView.UNKNOWN) { - sidebarView = apiPageModeToSidebarView(pageMode); - } + if (triggerAutoPrint) { + _context9.next = 31; + break; + } - if (pageLayout && spreadMode === _ui_utils.SpreadMode.UNKNOWN) { - spreadMode = apiPageLayoutToSpreadMode(pageLayout); - } + _iterator = _createForOfIteratorHelper(javaScript); + _context9.prev = 14; - this.setInitialView(hash, { - rotation, - sidebarView, - scrollMode, - spreadMode - }); - this.eventBus.dispatch("documentinit", { - source: this - }); + _iterator.s(); - if (!this.isViewerEmbedded) { - pdfViewer.focus(); - } + case 16: + if ((_step = _iterator.n()).done) { + _context9.next = 23; + break; + } - this._initializePermissions(pdfDocument); + js = _step.value; - await Promise.race([pagesPromise, new Promise(resolve => { - setTimeout(resolve, FORCE_PAGES_LOADED_TIMEOUT); - })]); + if (!(js && _ui_utils.AutoPrintRegExp.test(js))) { + _context9.next = 21; + break; + } - if (!initialBookmark && !hash) { - return; - } + triggerAutoPrint = true; + return _context9.abrupt("break", 23); - if (pdfViewer.hasEqualPageSizes) { - return; - } + case 21: + _context9.next = 16; + break; - this.initialBookmark = initialBookmark; - pdfViewer.currentScaleValue = pdfViewer.currentScaleValue; - this.setInitialView(hash); - }).catch(() => { - this.setInitialView(); - }).then(function () { - pdfViewer.update(); - }); - }); - pagesPromise.then(() => { - this._initializeAutoPrint(pdfDocument, openActionPromise); - }); - onePageRendered.then(() => { - pdfDocument.getOutline().then(outline => { - this.pdfOutlineViewer.render({ - outline - }); - }); - pdfDocument.getAttachments().then(attachments => { - this.pdfAttachmentViewer.render({ - attachments - }); - }); - }); + case 23: + _context9.next = 28; + break; - this._initializePageLabels(pdfDocument); + case 25: + _context9.prev = 25; + _context9.t0 = _context9["catch"](14); - this._initializeMetadata(pdfDocument); - }, + _iterator.e(_context9.t0); - async _initializeAutoPrint(pdfDocument, openActionPromise) { - const [openAction, javaScript] = await Promise.all([openActionPromise, pdfDocument.getJavaScript()]); + case 28: + _context9.prev = 28; - if (pdfDocument !== this.pdfDocument) { - return; - } + _iterator.f(); - let triggerAutoPrint = false; + return _context9.finish(28); - if (openAction && openAction.action === "Print") { - triggerAutoPrint = true; - } + case 31: + if (_this11.supportsPrinting) { + _context9.next = 33; + break; + } - if (javaScript) { - javaScript.some(js => { - if (!js) { - return false; - } + return _context9.abrupt("return"); - console.warn("Warning: JavaScript is not supported"); - this.fallback(_pdfjsLib.UNSUPPORTED_FEATURES.javaScript); - return true; - }); + case 33: + if (triggerAutoPrint) { + setTimeout(function () { + window.print(); + }); + } - if (!triggerAutoPrint) { - for (const js of javaScript) { - if (js && _ui_utils.AutoPrintRegExp.test(js)) { - triggerAutoPrint = true; - break; + case 34: + case "end": + return _context9.stop(); } } - } - } - - if (!this.supportsPrinting) { - return; - } - - if (triggerAutoPrint) { - setTimeout(function () { - window.print(); - }); - } + }, _callee9, null, [[14, 25, 28, 31]]); + }))(); }, + _initializeMetadata: function _initializeMetadata(pdfDocument) { + var _this12 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee10() { + var _yield$pdfDocument$ge, info, metadata, contentDispositionFilename, pdfTitle, infoTitle, metadataTitle, versionId, KNOWN_VERSIONS, generatorId, KNOWN_GENERATORS, producer, formType; + + return _regenerator["default"].wrap(function _callee10$(_context10) { + while (1) { + switch (_context10.prev = _context10.next) { + case 0: + _context10.next = 2; + return pdfDocument.getMetadata(); + + case 2: + _yield$pdfDocument$ge = _context10.sent; + info = _yield$pdfDocument$ge.info; + metadata = _yield$pdfDocument$ge.metadata; + contentDispositionFilename = _yield$pdfDocument$ge.contentDispositionFilename; + + if (!(pdfDocument !== _this12.pdfDocument)) { + _context10.next = 8; + break; + } - async _initializeMetadata(pdfDocument) { - const { - info, - metadata, - contentDispositionFilename - } = await pdfDocument.getMetadata(); + return _context10.abrupt("return"); - if (pdfDocument !== this.pdfDocument) { - return; - } + case 8: + _this12.documentInfo = info; + _this12.metadata = metadata; + _this12.contentDispositionFilename = contentDispositionFilename; + console.log("PDF ".concat(pdfDocument.fingerprint, " [").concat(info.PDFFormatVersion, " ") + "".concat((info.Producer || "-").trim(), " / ").concat((info.Creator || "-").trim(), "] ") + "(PDF.js: ".concat(_pdfjsLib.version || "-") + "".concat(_this12.pdfViewer.enableWebGL ? " [WebGL]" : "", ")")); + infoTitle = info && info.Title; - this.documentInfo = info; - this.metadata = metadata; - this.contentDispositionFilename = contentDispositionFilename; - console.log(`PDF ${pdfDocument.fingerprint} [${info.PDFFormatVersion} ` + `${(info.Producer || "-").trim()} / ${(info.Creator || "-").trim()}] ` + `(PDF.js: ${_pdfjsLib.version || "-"}` + `${this.pdfViewer.enableWebGL ? " [WebGL]" : ""})`); - let pdfTitle; - const infoTitle = info && info.Title; + if (infoTitle) { + pdfTitle = infoTitle; + } - if (infoTitle) { - pdfTitle = infoTitle; - } + metadataTitle = metadata && metadata.get("dc:title"); - const metadataTitle = metadata && metadata.get("dc:title"); + if (metadataTitle) { + if (metadataTitle !== "Untitled" && !/[\uFFF0-\uFFFF]/g.test(metadataTitle)) { + pdfTitle = metadataTitle; + } + } - if (metadataTitle) { - if (metadataTitle !== "Untitled" && !/[\uFFF0-\uFFFF]/g.test(metadataTitle)) { - pdfTitle = metadataTitle; - } - } + if (pdfTitle) { + _this12.setTitle("".concat(pdfTitle, " - ").concat(contentDispositionFilename || document.title)); + } else if (contentDispositionFilename) { + _this12.setTitle(contentDispositionFilename); + } - if (pdfTitle) { - this.setTitle(`${pdfTitle} - ${contentDispositionFilename || document.title}`); - } else if (contentDispositionFilename) { - this.setTitle(contentDispositionFilename); - } + if (info.IsAcroFormPresent) { + console.warn("Warning: AcroForm/XFA is not supported"); - if (info.IsAcroFormPresent) { - console.warn("Warning: AcroForm/XFA is not supported"); - this.fallback(_pdfjsLib.UNSUPPORTED_FEATURES.forms); - } + _this12.fallback(_pdfjsLib.UNSUPPORTED_FEATURES.forms); + } - let versionId = "other"; - const KNOWN_VERSIONS = ["1.0", "1.1", "1.2", "1.3", "1.4", "1.5", "1.6", "1.7", "1.8", "1.9", "2.0", "2.1", "2.2", "2.3"]; + versionId = "other"; + KNOWN_VERSIONS = ["1.0", "1.1", "1.2", "1.3", "1.4", "1.5", "1.6", "1.7", "1.8", "1.9", "2.0", "2.1", "2.2", "2.3"]; - if (KNOWN_VERSIONS.includes(info.PDFFormatVersion)) { - versionId = `v${info.PDFFormatVersion.replace(".", "_")}`; - } + if (KNOWN_VERSIONS.includes(info.PDFFormatVersion)) { + versionId = "v".concat(info.PDFFormatVersion.replace(".", "_")); + } - let generatorId = "other"; - const KNOWN_GENERATORS = ["acrobat distiller", "acrobat pdfwriter", "adobe livecycle", "adobe pdf library", "adobe photoshop", "ghostscript", "tcpdf", "cairo", "dvipdfm", "dvips", "pdftex", "pdfkit", "itext", "prince", "quarkxpress", "mac os x", "microsoft", "openoffice", "oracle", "luradocument", "pdf-xchange", "antenna house", "aspose.cells", "fpdf"]; + generatorId = "other"; + KNOWN_GENERATORS = ["acrobat distiller", "acrobat pdfwriter", "adobe livecycle", "adobe pdf library", "adobe photoshop", "ghostscript", "tcpdf", "cairo", "dvipdfm", "dvips", "pdftex", "pdfkit", "itext", "prince", "quarkxpress", "mac os x", "microsoft", "openoffice", "oracle", "luradocument", "pdf-xchange", "antenna house", "aspose.cells", "fpdf"]; - if (info.Producer) { - const producer = info.Producer.toLowerCase(); - KNOWN_GENERATORS.some(function (generator) { - if (!producer.includes(generator)) { - return false; - } + if (info.Producer) { + producer = info.Producer.toLowerCase(); + KNOWN_GENERATORS.some(function (generator) { + if (!producer.includes(generator)) { + return false; + } - generatorId = generator.replace(/[ .\-]/g, "_"); - return true; - }); - } + generatorId = generator.replace(/[ .\-]/g, "_"); + return true; + }); + } - let formType = null; + formType = null; - if (info.IsAcroFormPresent) { - formType = info.IsXFAPresent ? "xfa" : "acroform"; - } + if (info.IsAcroFormPresent) { + formType = info.IsXFAPresent ? "xfa" : "acroform"; + } - this.externalServices.reportTelemetry({ - type: "documentInfo", - version: versionId, - generator: generatorId, - formType - }); + _this12.externalServices.reportTelemetry({ + type: "documentInfo", + version: versionId, + generator: generatorId, + formType: formType + }); + + case 27: + case "end": + return _context10.stop(); + } + } + }, _callee10); + }))(); }, + _initializePageLabels: function _initializePageLabels(pdfDocument) { + var _this13 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee11() { + var labels, numLabels, i, pdfViewer, pdfThumbnailViewer, toolbar; + return _regenerator["default"].wrap(function _callee11$(_context11) { + while (1) { + switch (_context11.prev = _context11.next) { + case 0: + _context11.next = 2; + return pdfDocument.getPageLabels(); + + case 2: + labels = _context11.sent; + + if (!(pdfDocument !== _this13.pdfDocument)) { + _context11.next = 5; + break; + } - async _initializePageLabels(pdfDocument) { - const labels = await pdfDocument.getPageLabels(); + return _context11.abrupt("return"); - if (pdfDocument !== this.pdfDocument) { - return; - } + case 5: + if (!(!labels || _app_options.AppOptions.get("disablePageLabels"))) { + _context11.next = 7; + break; + } - if (!labels || _app_options.AppOptions.get("disablePageLabels")) { - return; - } + return _context11.abrupt("return"); - const numLabels = labels.length; + case 7: + numLabels = labels.length; - if (numLabels !== this.pagesCount) { - console.error("The number of Page Labels does not match the number of pages in the document."); - return; - } + if (!(numLabels !== _this13.pagesCount)) { + _context11.next = 11; + break; + } - let i = 0; + console.error("The number of Page Labels does not match the number of pages in the document."); + return _context11.abrupt("return"); - while (i < numLabels && labels[i] === (i + 1).toString()) { - i++; - } + case 11: + i = 0; - if (i === numLabels) { - return; - } + while (i < numLabels && labels[i] === (i + 1).toString()) { + i++; + } + + if (!(i === numLabels)) { + _context11.next = 15; + break; + } - const { - pdfViewer, - pdfThumbnailViewer, - toolbar - } = this; - pdfViewer.setPageLabels(labels); - pdfThumbnailViewer.setPageLabels(labels); - toolbar.setPagesCount(numLabels, true); - toolbar.setPageNumber(pdfViewer.currentPageNumber, pdfViewer.currentPageLabel); + return _context11.abrupt("return"); + + case 15: + pdfViewer = _this13.pdfViewer, pdfThumbnailViewer = _this13.pdfThumbnailViewer, toolbar = _this13.toolbar; + pdfViewer.setPageLabels(labels); + pdfThumbnailViewer.setPageLabels(labels); + toolbar.setPagesCount(numLabels, true); + toolbar.setPageNumber(pdfViewer.currentPageNumber, pdfViewer.currentPageLabel); + + case 20: + case "end": + return _context11.stop(); + } + } + }, _callee11); + }))(); }, + _initializePdfHistory: function _initializePdfHistory(_ref5) { + var fingerprint = _ref5.fingerprint, + viewOnLoad = _ref5.viewOnLoad, + _ref5$initialDest = _ref5.initialDest, + initialDest = _ref5$initialDest === void 0 ? null : _ref5$initialDest; - _initializePdfHistory({ - fingerprint, - viewOnLoad, - initialDest = null - }) { if (this.isViewerEmbedded || _app_options.AppOptions.get("disableHistory")) { return; } this.pdfHistory.initialize({ - fingerprint, + fingerprint: fingerprint, resetHistory: viewOnLoad === ViewOnLoad.INITIAL, updateUrl: _app_options.AppOptions.get("historyUpdateUrl") }); @@ -1405,42 +1775,71 @@ const PDFViewerApplication = { }); } }, + _initializePermissions: function _initializePermissions(pdfDocument) { + var _this14 = this; + + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee12() { + var permissions; + return _regenerator["default"].wrap(function _callee12$(_context12) { + while (1) { + switch (_context12.prev = _context12.next) { + case 0: + _context12.next = 2; + return pdfDocument.getPermissions(); + + case 2: + permissions = _context12.sent; + + if (!(pdfDocument !== _this14.pdfDocument)) { + _context12.next = 5; + break; + } - async _initializePermissions(pdfDocument) { - const permissions = await pdfDocument.getPermissions(); + return _context12.abrupt("return"); - if (pdfDocument !== this.pdfDocument) { - return; - } + case 5: + if (!(!permissions || !_app_options.AppOptions.get("enablePermissions"))) { + _context12.next = 7; + break; + } - if (!permissions || !_app_options.AppOptions.get("enablePermissions")) { - return; - } + return _context12.abrupt("return"); - if (!permissions.includes(_pdfjsLib.PermissionFlag.COPY)) { - this.appConfig.viewerContainer.classList.add(ENABLE_PERMISSIONS_CLASS); - } + case 7: + if (!permissions.includes(_pdfjsLib.PermissionFlag.COPY)) { + _this14.appConfig.viewerContainer.classList.add(ENABLE_PERMISSIONS_CLASS); + } + + case 8: + case "end": + return _context12.stop(); + } + } + }, _callee12); + }))(); }, + setInitialView: function setInitialView(storedHash) { + var _this15 = this; + + var _ref6 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, + rotation = _ref6.rotation, + sidebarView = _ref6.sidebarView, + scrollMode = _ref6.scrollMode, + spreadMode = _ref6.spreadMode; - setInitialView(storedHash, { - rotation, - sidebarView, - scrollMode, - spreadMode - } = {}) { - const setRotation = angle => { + var setRotation = function setRotation(angle) { if ((0, _ui_utils.isValidRotation)(angle)) { - this.pdfViewer.pagesRotation = angle; + _this15.pdfViewer.pagesRotation = angle; } }; - const setViewerModes = (scroll, spread) => { + var setViewerModes = function setViewerModes(scroll, spread) { if ((0, _ui_utils.isValidScrollMode)(scroll)) { - this.pdfViewer.scrollMode = scroll; + _this15.pdfViewer.scrollMode = scroll; } if ((0, _ui_utils.isValidSpreadMode)(spread)) { - this.pdfViewer.spreadMode = spread; + _this15.pdfViewer.spreadMode = spread; } }; @@ -1465,8 +1864,7 @@ const PDFViewerApplication = { this.pdfViewer.currentScaleValue = _ui_utils.DEFAULT_SCALE_VALUE; } }, - - cleanup() { + cleanup: function cleanup() { if (!this.pdfDocument) { return; } @@ -1478,35 +1876,35 @@ const PDFViewerApplication = { this.pdfDocument.cleanup(); } }, - - forceRendering() { + forceRendering: function forceRendering() { this.pdfRenderingQueue.printing = this.printing; this.pdfRenderingQueue.isThumbnailViewEnabled = this.pdfSidebar.isThumbnailViewVisible; this.pdfRenderingQueue.renderHighestPriority(); }, + beforePrint: function beforePrint() { + var _this16 = this; - beforePrint() { if (this.printService) { return; } if (!this.supportsPrinting) { - this.l10n.get("printing_not_supported", null, "Warning: Printing is not fully supported by this browser.").then(printMessage => { - this.error(printMessage); + this.l10n.get("printing_not_supported", null, "Warning: Printing is not fully supported by this browser.").then(function (printMessage) { + _this16.error(printMessage); }); return; } if (!this.pdfViewer.pageViewsReady) { - this.l10n.get("printing_not_ready", null, "Warning: The PDF is not fully loaded for printing.").then(notReadyMessage => { + this.l10n.get("printing_not_ready", null, "Warning: The PDF is not fully loaded for printing.").then(function (notReadyMessage) { window.alert(notReadyMessage); }); return; } - const pagesOverview = this.pdfViewer.getPagesOverview(); - const printContainer = this.appConfig.printContainer; - const printService = PDFPrintServiceFactory.instance.createPrintService(this.pdfDocument, pagesOverview, printContainer, this.l10n); + var pagesOverview = this.pdfViewer.getPagesOverview(); + var printContainer = this.appConfig.printContainer; + var printService = PDFPrintServiceFactory.instance.createPrintService(this.pdfDocument, pagesOverview, printContainer, this.l10n); this.printService = printService; this.forceRendering(); printService.layout(); @@ -1514,8 +1912,7 @@ const PDFViewerApplication = { type: "print" }); }, - - afterPrint() { + afterPrint: function afterPrint() { if (this.printService) { this.printService.destroy(); this.printService = null; @@ -1523,29 +1920,24 @@ const PDFViewerApplication = { this.forceRendering(); }, - - rotatePages(delta) { + rotatePages: function rotatePages(delta) { if (!this.pdfDocument) { return; } - const newRotation = (this.pdfViewer.pagesRotation + 360 + delta) % 360; + var newRotation = (this.pdfViewer.pagesRotation + 360 + delta) % 360; this.pdfViewer.pagesRotation = newRotation; }, - - requestPresentationMode() { + requestPresentationMode: function requestPresentationMode() { if (!this.pdfPresentationMode) { return; } this.pdfPresentationMode.request(); }, - - bindEvents() { - const { - eventBus, - _boundEvents - } = this; + bindEvents: function bindEvents() { + var eventBus = this.eventBus, + _boundEvents = this._boundEvents; _boundEvents.beforePrint = this.beforePrint.bind(this); _boundEvents.afterPrint = this.afterPrint.bind(this); @@ -1625,33 +2017,30 @@ const PDFViewerApplication = { eventBus._on("openfile", webViewerOpenFile); }, + bindWindowEvents: function bindWindowEvents() { + var eventBus = this.eventBus, + _boundEvents = this._boundEvents; - bindWindowEvents() { - const { - eventBus, - _boundEvents - } = this; - - _boundEvents.windowResize = () => { + _boundEvents.windowResize = function () { eventBus.dispatch("resize", { source: window }); }; - _boundEvents.windowHashChange = () => { + _boundEvents.windowHashChange = function () { eventBus.dispatch("hashchange", { source: window, hash: document.location.hash.substring(1) }); }; - _boundEvents.windowBeforePrint = () => { + _boundEvents.windowBeforePrint = function () { eventBus.dispatch("beforeprint", { source: window }); }; - _boundEvents.windowAfterPrint = () => { + _boundEvents.windowAfterPrint = function () { eventBus.dispatch("afterprint", { source: window }); @@ -1668,12 +2057,9 @@ const PDFViewerApplication = { window.addEventListener("beforeprint", _boundEvents.windowBeforePrint); window.addEventListener("afterprint", _boundEvents.windowAfterPrint); }, - - unbindEvents() { - const { - eventBus, - _boundEvents - } = this; + unbindEvents: function unbindEvents() { + var eventBus = this.eventBus, + _boundEvents = this._boundEvents; eventBus._off("resize", webViewerResize); @@ -1754,11 +2140,8 @@ const PDFViewerApplication = { _boundEvents.beforePrint = null; _boundEvents.afterPrint = null; }, - - unbindWindowEvents() { - const { - _boundEvents - } = this; + unbindWindowEvents: function unbindWindowEvents() { + var _boundEvents = this._boundEvents; window.removeEventListener("visibilitychange", webViewerVisibilityChange); window.removeEventListener("wheel", webViewerWheel, { passive: false @@ -1774,38 +2157,36 @@ const PDFViewerApplication = { _boundEvents.windowBeforePrint = null; _boundEvents.windowAfterPrint = null; } - }; exports.PDFViewerApplication = PDFViewerApplication; -let validateFileURL; +var validateFileURL; { - const HOSTED_VIEWER_ORIGINS = ["null", "http://mozilla.github.io", "https://mozilla.github.io"]; + var HOSTED_VIEWER_ORIGINS = ["null", "http://mozilla.github.io", "https://mozilla.github.io"]; - validateFileURL = function (file) { + validateFileURL = function validateFileURL(file) { if (file === undefined) { return; } try { - const viewerOrigin = new URL(window.location.href).origin || "null"; + var viewerOrigin = new URL(window.location.href).origin || "null"; if (HOSTED_VIEWER_ORIGINS.includes(viewerOrigin)) { return; } - const { - origin, - protocol - } = new URL(file, window.location.href); + var _URL = new URL(file, window.location.href), + origin = _URL.origin, + protocol = _URL.protocol; if (origin !== viewerOrigin && protocol !== "blob:") { throw new Error("file origin does not match viewer's"); } } catch (ex) { - const message = ex && ex.message; - PDFViewerApplication.l10n.get("loading_error", null, "An error occurred while loading the PDF.").then(loadingErrorMessage => { + var message = ex && ex.message; + PDFViewerApplication.l10n.get("loading_error", null, "An error occurred while loading the PDF.").then(function (loadingErrorMessage) { PDFViewerApplication.error(loadingErrorMessage, { - message + message: message }); }); throw ex; @@ -1813,16 +2194,34 @@ let validateFileURL; }; } -async function loadFakeWorker() { - if (!_pdfjsLib.GlobalWorkerOptions.workerSrc) { - _pdfjsLib.GlobalWorkerOptions.workerSrc = _app_options.AppOptions.get("workerSrc"); - } +function loadFakeWorker() { + return _loadFakeWorker.apply(this, arguments); +} + +function _loadFakeWorker() { + _loadFakeWorker = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee13() { + return _regenerator["default"].wrap(function _callee13$(_context13) { + while (1) { + switch (_context13.prev = _context13.next) { + case 0: + if (!_pdfjsLib.GlobalWorkerOptions.workerSrc) { + _pdfjsLib.GlobalWorkerOptions.workerSrc = _app_options.AppOptions.get("workerSrc"); + } + + return _context13.abrupt("return", (0, _pdfjsLib.loadScript)(_pdfjsLib.PDFWorker.getWorkerSrc())); - return (0, _pdfjsLib.loadScript)(_pdfjsLib.PDFWorker.getWorkerSrc()); + case 2: + case "end": + return _context13.stop(); + } + } + }, _callee13); + })); + return _loadFakeWorker.apply(this, arguments); } function loadAndEnablePDFBug(enabledTabs) { - const appConfig = PDFViewerApplication.appConfig; + var appConfig = PDFViewerApplication.appConfig; return (0, _pdfjsLib.loadScript)(appConfig.debuggerScriptPath).then(function () { PDFBug.enable(enabledTabs); PDFBug.init({ @@ -1832,13 +2231,13 @@ function loadAndEnablePDFBug(enabledTabs) { } function webViewerInitialized() { - const appConfig = PDFViewerApplication.appConfig; - let file; - const queryString = document.location.search.substring(1); - const params = (0, _ui_utils.parseQueryString)(queryString); + var appConfig = PDFViewerApplication.appConfig; + var file; + var queryString = document.location.search.substring(1); + var params = (0, _ui_utils.parseQueryString)(queryString); file = "file" in params ? params.file : _app_options.AppOptions.get("defaultUrl"); validateFileURL(file); - const fileInput = document.createElement("input"); + var fileInput = document.createElement("input"); fileInput.id = appConfig.openFileInputName; fileInput.className = "fileInput"; fileInput.setAttribute("type", "file"); @@ -1853,7 +2252,7 @@ function webViewerInitialized() { } fileInput.addEventListener("change", function (evt) { - const files = evt.target.files; + var files = evt.target.files; if (!files || files.length === 0) { return; @@ -1870,7 +2269,7 @@ function webViewerInitialized() { }); appConfig.mainContainer.addEventListener("drop", function (evt) { evt.preventDefault(); - const files = evt.dataTransfer.files; + var files = evt.dataTransfer.files; if (!files || files.length === 0) { return; @@ -1885,7 +2284,7 @@ function webViewerInitialized() { if (!PDFViewerApplication.supportsDocumentFonts) { _app_options.AppOptions.set("disableFontFace", true); - PDFViewerApplication.l10n.get("web_fonts_disabled", null, "Web fonts are disabled: unable to use embedded PDF fonts.").then(msg => { + PDFViewerApplication.l10n.get("web_fonts_disabled", null, "Web fonts are disabled: unable to use embedded PDF fonts.").then(function (msg) { console.warn(msg); }); } @@ -1915,18 +2314,18 @@ function webViewerInitialized() { try { webViewerOpenFileViaURL(file); } catch (reason) { - PDFViewerApplication.l10n.get("loading_error", null, "An error occurred while loading the PDF.").then(msg => { + PDFViewerApplication.l10n.get("loading_error", null, "An error occurred while loading the PDF.").then(function (msg) { PDFViewerApplication.error(msg, reason); }); } } -let webViewerOpenFileViaURL; +var webViewerOpenFileViaURL; { - webViewerOpenFileViaURL = function (file) { + webViewerOpenFileViaURL = function webViewerOpenFileViaURL(file) { if (file && file.lastIndexOf("file:", 0) === 0) { PDFViewerApplication.setTitleUsingUrl(file); - const xhr = new XMLHttpRequest(); + var xhr = new XMLHttpRequest(); xhr.onload = function () { PDFViewerApplication.open(new Uint8Array(xhr.response)); @@ -1945,9 +2344,7 @@ let webViewerOpenFileViaURL; } function webViewerResetPermissions() { - const { - appConfig - } = PDFViewerApplication; + var appConfig = PDFViewerApplication.appConfig; if (!appConfig) { return; @@ -1957,9 +2354,9 @@ function webViewerResetPermissions() { } function webViewerPageRendered(evt) { - const pageNumber = evt.pageNumber; - const pageIndex = pageNumber - 1; - const pageView = PDFViewerApplication.pdfViewer.getPageView(pageIndex); + var pageNumber = evt.pageNumber; + var pageIndex = pageNumber - 1; + var pageView = PDFViewerApplication.pdfViewer.getPageView(pageIndex); if (pageNumber === PDFViewerApplication.page) { PDFViewerApplication.toolbar.updateLoadingIndicatorState(false); @@ -1970,7 +2367,7 @@ function webViewerPageRendered(evt) { } if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) { - const thumbnailView = PDFViewerApplication.pdfThumbnailViewer.getThumbnail(pageIndex); + var thumbnailView = PDFViewerApplication.pdfThumbnailViewer.getThumbnail(pageIndex); thumbnailView.setImage(pageView); } @@ -1979,7 +2376,7 @@ function webViewerPageRendered(evt) { } if (pageView.error) { - PDFViewerApplication.l10n.get("rendering_error", null, "An error occurred while rendering the page.").then(msg => { + PDFViewerApplication.l10n.get("rendering_error", null, "An error occurred while rendering the page.").then(function (msg) { PDFViewerApplication.error(msg, pageView.error); }); } @@ -1991,15 +2388,14 @@ function webViewerPageRendered(evt) { PDFViewerApplication.pdfDocument.getStats().then(function (stats) { PDFViewerApplication.externalServices.reportTelemetry({ type: "documentStats", - stats + stats: stats }); }); } -function webViewerPageMode({ - mode -}) { - let view; +function webViewerPageMode(_ref7) { + var mode = _ref7.mode; + var view; switch (mode) { case "thumbs": @@ -2028,7 +2424,7 @@ function webViewerPageMode({ } function webViewerNamedAction(evt) { - const action = evt.action; + var action = evt.action; switch (action) { case "GoToPage": @@ -2044,11 +2440,10 @@ function webViewerNamedAction(evt) { } } -function webViewerPresentationModeChanged({ - active, - switchInProgress -}) { - let state = _ui_utils.PresentationModeState.NORMAL; +function webViewerPresentationModeChanged(_ref8) { + var active = _ref8.active, + switchInProgress = _ref8.switchInProgress; + var state = _ui_utils.PresentationModeState.NORMAL; if (switchInProgress) { state = _ui_utils.PresentationModeState.CHANGING; @@ -2061,16 +2456,16 @@ function webViewerPresentationModeChanged({ function webViewerSidebarViewChanged(evt) { PDFViewerApplication.pdfRenderingQueue.isThumbnailViewEnabled = PDFViewerApplication.pdfSidebar.isThumbnailViewVisible; - const store = PDFViewerApplication.store; + var store = PDFViewerApplication.store; if (store && PDFViewerApplication.isInitialViewSet) { - store.set("sidebarView", evt.view).catch(function () {}); + store.set("sidebarView", evt.view)["catch"](function () {}); } } function webViewerUpdateViewarea(evt) { - const location = evt.location, - store = PDFViewerApplication.store; + var location = evt.location, + store = PDFViewerApplication.store; if (store && PDFViewerApplication.isInitialViewSet) { store.setMultiple({ @@ -2079,44 +2474,42 @@ function webViewerUpdateViewarea(evt) { scrollLeft: location.left, scrollTop: location.top, rotation: location.rotation - }).catch(function () {}); + })["catch"](function () {}); } - const href = PDFViewerApplication.pdfLinkService.getAnchorUrl(location.pdfOpenParams); + var href = PDFViewerApplication.pdfLinkService.getAnchorUrl(location.pdfOpenParams); PDFViewerApplication.appConfig.toolbar.viewBookmark.href = href; PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href = href; - const currentPage = PDFViewerApplication.pdfViewer.getPageView(PDFViewerApplication.page - 1); - const loading = currentPage.renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED; + var currentPage = PDFViewerApplication.pdfViewer.getPageView(PDFViewerApplication.page - 1); + var loading = currentPage.renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED; PDFViewerApplication.toolbar.updateLoadingIndicatorState(loading); } function webViewerScrollModeChanged(evt) { - const store = PDFViewerApplication.store; + var store = PDFViewerApplication.store; if (store && PDFViewerApplication.isInitialViewSet) { - store.set("scrollMode", evt.mode).catch(function () {}); + store.set("scrollMode", evt.mode)["catch"](function () {}); } } function webViewerSpreadModeChanged(evt) { - const store = PDFViewerApplication.store; + var store = PDFViewerApplication.store; if (store && PDFViewerApplication.isInitialViewSet) { - store.set("spreadMode", evt.mode).catch(function () {}); + store.set("spreadMode", evt.mode)["catch"](function () {}); } } function webViewerResize() { - const { - pdfDocument, - pdfViewer - } = PDFViewerApplication; + var pdfDocument = PDFViewerApplication.pdfDocument, + pdfViewer = PDFViewerApplication.pdfViewer; if (!pdfDocument) { return; } - const currentScaleValue = pdfViewer.currentScaleValue; + var currentScaleValue = pdfViewer.currentScaleValue; if (currentScaleValue === "auto" || currentScaleValue === "page-fit" || currentScaleValue === "page-width") { pdfViewer.currentScaleValue = currentScaleValue; @@ -2126,7 +2519,7 @@ function webViewerResize() { } function webViewerHashchange(evt) { - const hash = evt.hash; + var hash = evt.hash; if (!hash) { return; @@ -2139,21 +2532,21 @@ function webViewerHashchange(evt) { } } -let webViewerFileInputChange, webViewerOpenFile; +var webViewerFileInputChange, webViewerOpenFile; { - webViewerFileInputChange = function (evt) { + webViewerFileInputChange = function webViewerFileInputChange(evt) { if (PDFViewerApplication.pdfViewer && PDFViewerApplication.pdfViewer.isInPresentationMode) { return; } - const file = evt.fileInput.files[0]; + var file = evt.fileInput.files[0]; if (!_app_options.AppOptions.get("disableCreateObjectURL")) { - let url = URL.createObjectURL(file); + var url = URL.createObjectURL(file); if (file.name) { url = { - url, + url: url, originalUrl: file.name }; } @@ -2161,25 +2554,25 @@ let webViewerFileInputChange, webViewerOpenFile; PDFViewerApplication.open(url); } else { PDFViewerApplication.setTitleUsingUrl(file.name); - const fileReader = new FileReader(); + var fileReader = new FileReader(); fileReader.onload = function webViewerChangeFileReaderOnload(event) { - const buffer = event.target.result; + var buffer = event.target.result; PDFViewerApplication.open(new Uint8Array(buffer)); }; fileReader.readAsArrayBuffer(file); } - const appConfig = PDFViewerApplication.appConfig; + var appConfig = PDFViewerApplication.appConfig; appConfig.toolbar.viewBookmark.setAttribute("hidden", "true"); appConfig.secondaryToolbar.viewBookmarkButton.setAttribute("hidden", "true"); appConfig.toolbar.download.setAttribute("hidden", "true"); appConfig.secondaryToolbar.downloadButton.setAttribute("hidden", "true"); }; - webViewerOpenFile = function (evt) { - const openFileInputName = PDFViewerApplication.appConfig.openFileInputName; + webViewerOpenFile = function webViewerOpenFile(evt) { + var openFileInputName = PDFViewerApplication.appConfig.openFileInputName; document.getElementById(openFileInputName).click(); }; } @@ -2229,7 +2622,7 @@ function webViewerZoomReset() { } function webViewerPageNumberChanged(evt) { - const pdfViewer = PDFViewerApplication.pdfViewer; + var pdfViewer = PDFViewerApplication.pdfViewer; if (evt.value !== "") { pdfViewer.currentPageLabel = evt.value; @@ -2286,9 +2679,9 @@ function webViewerFindFromUrlHash(evt) { }); } -function webViewerUpdateFindMatchesCount({ - matchesCount -}) { +function webViewerUpdateFindMatchesCount(_ref9) { + var matchesCount = _ref9.matchesCount; + if (PDFViewerApplication.supportsIntegratedFind) { PDFViewerApplication.externalServices.updateFindMatchesCount(matchesCount); } else { @@ -2296,16 +2689,16 @@ function webViewerUpdateFindMatchesCount({ } } -function webViewerUpdateFindControlState({ - state, - previous, - matchesCount -}) { +function webViewerUpdateFindControlState(_ref10) { + var state = _ref10.state, + previous = _ref10.previous, + matchesCount = _ref10.matchesCount; + if (PDFViewerApplication.supportsIntegratedFind) { PDFViewerApplication.externalServices.updateFindControlState({ result: state, findPrevious: previous, - matchesCount + matchesCount: matchesCount }); } else { PDFViewerApplication.findBar.updateUIState(state, previous, matchesCount); @@ -2324,7 +2717,7 @@ function webViewerRotationChanging(evt) { } function webViewerPageChanging(evt) { - const page = evt.pageNumber; + var page = evt.pageNumber; PDFViewerApplication.toolbar.setPageNumber(page, evt.pageLabel || null); PDFViewerApplication.secondaryToolbar.setPageNumber(page); @@ -2333,7 +2726,7 @@ function webViewerPageChanging(evt) { } if (typeof Stats !== "undefined" && Stats.enabled) { - const pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1); + var pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1); if (pageView && pageView.stats) { Stats.add(page, pageView.stats); @@ -2347,7 +2740,7 @@ function webViewerVisibilityChange(evt) { } } -let zoomDisabledTimeout = null; +var zoomDisabledTimeout = null; function setZoomDisabledTimeout() { if (zoomDisabledTimeout) { @@ -2360,10 +2753,8 @@ function setZoomDisabledTimeout() { } function webViewerWheel(evt) { - const { - pdfViewer, - supportedMouseWheelZoomModifierKeys - } = PDFViewerApplication; + var pdfViewer = PDFViewerApplication.pdfViewer, + supportedMouseWheelZoomModifierKeys = PDFViewerApplication.supportedMouseWheelZoomModifierKeys; if (pdfViewer.isInPresentationMode) { return; @@ -2376,10 +2767,10 @@ function webViewerWheel(evt) { return; } - const previousScale = pdfViewer.currentScale; - const delta = (0, _ui_utils.normalizeWheelEventDelta)(evt); - const MOUSE_WHEEL_DELTA_PER_PAGE_SCALE = 3.0; - const ticks = delta * MOUSE_WHEEL_DELTA_PER_PAGE_SCALE; + var previousScale = pdfViewer.currentScale; + var delta = (0, _ui_utils.normalizeWheelEventDelta)(evt); + var MOUSE_WHEEL_DELTA_PER_PAGE_SCALE = 3.0; + var ticks = delta * MOUSE_WHEEL_DELTA_PER_PAGE_SCALE; if (ticks < 0) { PDFViewerApplication.zoomOut(-ticks); @@ -2387,13 +2778,13 @@ function webViewerWheel(evt) { PDFViewerApplication.zoomIn(ticks); } - const currentScale = pdfViewer.currentScale; + var currentScale = pdfViewer.currentScale; if (previousScale !== currentScale) { - const scaleCorrectionFactor = currentScale / previousScale - 1; - const rect = pdfViewer.container.getBoundingClientRect(); - const dx = evt.clientX - rect.left; - const dy = evt.clientY - rect.top; + var scaleCorrectionFactor = currentScale / previousScale - 1; + var rect = pdfViewer.container.getBoundingClientRect(); + var dx = evt.clientX - rect.left; + var dy = evt.clientY - rect.top; pdfViewer.container.scrollLeft += dx * scaleCorrectionFactor; pdfViewer.container.scrollTop += dy * scaleCorrectionFactor; } @@ -2407,7 +2798,7 @@ function webViewerClick(evt) { return; } - const appConfig = PDFViewerApplication.appConfig; + var appConfig = PDFViewerApplication.appConfig; if (PDFViewerApplication.pdfViewer.containsElement(evt.target) || appConfig.toolbar.container.contains(evt.target) && evt.target !== appConfig.secondaryToolbar.toggleButton) { PDFViewerApplication.secondaryToolbar.close(); @@ -2419,11 +2810,11 @@ function webViewerKeyDown(evt) { return; } - let handled = false, + var handled = false, ensureViewerFocused = false; - const cmd = (evt.ctrlKey ? 1 : 0) | (evt.altKey ? 2 : 0) | (evt.shiftKey ? 4 : 0) | (evt.metaKey ? 8 : 0); - const pdfViewer = PDFViewerApplication.pdfViewer; - const isViewerInPresentationMode = pdfViewer && pdfViewer.isInPresentationMode; + var cmd = (evt.ctrlKey ? 1 : 0) | (evt.altKey ? 2 : 0) | (evt.shiftKey ? 4 : 0) | (evt.metaKey ? 8 : 0); + var pdfViewer = PDFViewerApplication.pdfViewer; + var isViewerInPresentationMode = pdfViewer && pdfViewer.isInPresentationMode; if (cmd === 1 || cmd === 8 || cmd === 5 || cmd === 12) { switch (evt.keyCode) { @@ -2437,7 +2828,7 @@ function webViewerKeyDown(evt) { case 71: if (!PDFViewerApplication.supportsIntegratedFind) { - const findState = PDFViewerApplication.findController.state; + var findState = PDFViewerApplication.findController.state; if (findState) { PDFViewerApplication.findController.executeCommand("findagain", { @@ -2507,9 +2898,7 @@ function webViewerKeyDown(evt) { } } - const { - eventBus - } = PDFViewerApplication; + var eventBus = PDFViewerApplication.eventBus; if (cmd === 1 || cmd === 8) { switch (evt.keyCode) { @@ -2554,8 +2943,8 @@ function webViewerKeyDown(evt) { return; } - const curElement = document.activeElement || document.querySelector(":focus"); - const curElementTagName = curElement && curElement.tagName.toUpperCase(); + var curElement = document.activeElement || document.querySelector(":focus"); + var curElementTagName = curElement && curElement.tagName.toUpperCase(); if (curElementTagName === "INPUT" || curElementTagName === "TEXTAREA" || curElementTagName === "SELECT" || curElement && curElement.isContentEditable) { if (evt.keyCode !== 27) { @@ -2564,7 +2953,7 @@ function webViewerKeyDown(evt) { } if (cmd === 0) { - let turnPage = 0, + var turnPage = 0, turnOnlyIfPageFit = false; switch (evt.keyCode) { @@ -2760,14 +3149,12 @@ function apiPageModeToSidebarView(mode) { return _pdf_sidebar.SidebarView.NONE; } -const PDFPrintServiceFactory = { +var PDFPrintServiceFactory = { instance: { supportsPrinting: false, - - createPrintService() { + createPrintService: function createPrintService() { throw new Error("Not implemented: createPrintService"); } - } }; exports.PDFPrintServiceFactory = PDFPrintServiceFactory; @@ -2779,6 +3166,628 @@ exports.PDFPrintServiceFactory = PDFPrintServiceFactory; "use strict"; +module.exports = __webpack_require__(3); + +/***/ }), +/* 3 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; +/* WEBPACK VAR INJECTION */(function(module) { + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var runtime = function (exports) { + "use strict"; + + var Op = Object.prototype; + var hasOwn = Op.hasOwnProperty; + var undefined; + var $Symbol = typeof Symbol === "function" ? Symbol : {}; + var iteratorSymbol = $Symbol.iterator || "@@iterator"; + var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator"; + var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; + + function wrap(innerFn, outerFn, self, tryLocsList) { + var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator; + var generator = Object.create(protoGenerator.prototype); + var context = new Context(tryLocsList || []); + generator._invoke = makeInvokeMethod(innerFn, self, context); + return generator; + } + + exports.wrap = wrap; + + function tryCatch(fn, obj, arg) { + try { + return { + type: "normal", + arg: fn.call(obj, arg) + }; + } catch (err) { + return { + type: "throw", + arg: err + }; + } + } + + var GenStateSuspendedStart = "suspendedStart"; + var GenStateSuspendedYield = "suspendedYield"; + var GenStateExecuting = "executing"; + var GenStateCompleted = "completed"; + var ContinueSentinel = {}; + + function Generator() {} + + function GeneratorFunction() {} + + function GeneratorFunctionPrototype() {} + + var IteratorPrototype = {}; + + IteratorPrototype[iteratorSymbol] = function () { + return this; + }; + + var getProto = Object.getPrototypeOf; + var NativeIteratorPrototype = getProto && getProto(getProto(values([]))); + + if (NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) { + IteratorPrototype = NativeIteratorPrototype; + } + + var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype); + GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype; + GeneratorFunctionPrototype.constructor = GeneratorFunction; + GeneratorFunctionPrototype[toStringTagSymbol] = GeneratorFunction.displayName = "GeneratorFunction"; + + function defineIteratorMethods(prototype) { + ["next", "throw", "return"].forEach(function (method) { + prototype[method] = function (arg) { + return this._invoke(method, arg); + }; + }); + } + + exports.isGeneratorFunction = function (genFun) { + var ctor = typeof genFun === "function" && genFun.constructor; + return ctor ? ctor === GeneratorFunction || (ctor.displayName || ctor.name) === "GeneratorFunction" : false; + }; + + exports.mark = function (genFun) { + if (Object.setPrototypeOf) { + Object.setPrototypeOf(genFun, GeneratorFunctionPrototype); + } else { + genFun.__proto__ = GeneratorFunctionPrototype; + + if (!(toStringTagSymbol in genFun)) { + genFun[toStringTagSymbol] = "GeneratorFunction"; + } + } + + genFun.prototype = Object.create(Gp); + return genFun; + }; + + exports.awrap = function (arg) { + return { + __await: arg + }; + }; + + function AsyncIterator(generator, PromiseImpl) { + function invoke(method, arg, resolve, reject) { + var record = tryCatch(generator[method], generator, arg); + + if (record.type === "throw") { + reject(record.arg); + } else { + var result = record.arg; + var value = result.value; + + if (value && _typeof(value) === "object" && hasOwn.call(value, "__await")) { + return PromiseImpl.resolve(value.__await).then(function (value) { + invoke("next", value, resolve, reject); + }, function (err) { + invoke("throw", err, resolve, reject); + }); + } + + return PromiseImpl.resolve(value).then(function (unwrapped) { + result.value = unwrapped; + resolve(result); + }, function (error) { + return invoke("throw", error, resolve, reject); + }); + } + } + + var previousPromise; + + function enqueue(method, arg) { + function callInvokeWithMethodAndArg() { + return new PromiseImpl(function (resolve, reject) { + invoke(method, arg, resolve, reject); + }); + } + + return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); + } + + this._invoke = enqueue; + } + + defineIteratorMethods(AsyncIterator.prototype); + + AsyncIterator.prototype[asyncIteratorSymbol] = function () { + return this; + }; + + exports.AsyncIterator = AsyncIterator; + + exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { + if (PromiseImpl === void 0) PromiseImpl = Promise; + var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); + return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) { + return result.done ? result.value : iter.next(); + }); + }; + + function makeInvokeMethod(innerFn, self, context) { + var state = GenStateSuspendedStart; + return function invoke(method, arg) { + if (state === GenStateExecuting) { + throw new Error("Generator is already running"); + } + + if (state === GenStateCompleted) { + if (method === "throw") { + throw arg; + } + + return doneResult(); + } + + context.method = method; + context.arg = arg; + + while (true) { + var delegate = context.delegate; + + if (delegate) { + var delegateResult = maybeInvokeDelegate(delegate, context); + + if (delegateResult) { + if (delegateResult === ContinueSentinel) continue; + return delegateResult; + } + } + + if (context.method === "next") { + context.sent = context._sent = context.arg; + } else if (context.method === "throw") { + if (state === GenStateSuspendedStart) { + state = GenStateCompleted; + throw context.arg; + } + + context.dispatchException(context.arg); + } else if (context.method === "return") { + context.abrupt("return", context.arg); + } + + state = GenStateExecuting; + var record = tryCatch(innerFn, self, context); + + if (record.type === "normal") { + state = context.done ? GenStateCompleted : GenStateSuspendedYield; + + if (record.arg === ContinueSentinel) { + continue; + } + + return { + value: record.arg, + done: context.done + }; + } else if (record.type === "throw") { + state = GenStateCompleted; + context.method = "throw"; + context.arg = record.arg; + } + } + }; + } + + function maybeInvokeDelegate(delegate, context) { + var method = delegate.iterator[context.method]; + + if (method === undefined) { + context.delegate = null; + + if (context.method === "throw") { + if (delegate.iterator["return"]) { + context.method = "return"; + context.arg = undefined; + maybeInvokeDelegate(delegate, context); + + if (context.method === "throw") { + return ContinueSentinel; + } + } + + context.method = "throw"; + context.arg = new TypeError("The iterator does not provide a 'throw' method"); + } + + return ContinueSentinel; + } + + var record = tryCatch(method, delegate.iterator, context.arg); + + if (record.type === "throw") { + context.method = "throw"; + context.arg = record.arg; + context.delegate = null; + return ContinueSentinel; + } + + var info = record.arg; + + if (!info) { + context.method = "throw"; + context.arg = new TypeError("iterator result is not an object"); + context.delegate = null; + return ContinueSentinel; + } + + if (info.done) { + context[delegate.resultName] = info.value; + context.next = delegate.nextLoc; + + if (context.method !== "return") { + context.method = "next"; + context.arg = undefined; + } + } else { + return info; + } + + context.delegate = null; + return ContinueSentinel; + } + + defineIteratorMethods(Gp); + Gp[toStringTagSymbol] = "Generator"; + + Gp[iteratorSymbol] = function () { + return this; + }; + + Gp.toString = function () { + return "[object Generator]"; + }; + + function pushTryEntry(locs) { + var entry = { + tryLoc: locs[0] + }; + + if (1 in locs) { + entry.catchLoc = locs[1]; + } + + if (2 in locs) { + entry.finallyLoc = locs[2]; + entry.afterLoc = locs[3]; + } + + this.tryEntries.push(entry); + } + + function resetTryEntry(entry) { + var record = entry.completion || {}; + record.type = "normal"; + delete record.arg; + entry.completion = record; + } + + function Context(tryLocsList) { + this.tryEntries = [{ + tryLoc: "root" + }]; + tryLocsList.forEach(pushTryEntry, this); + this.reset(true); + } + + exports.keys = function (object) { + var keys = []; + + for (var key in object) { + keys.push(key); + } + + keys.reverse(); + return function next() { + while (keys.length) { + var key = keys.pop(); + + if (key in object) { + next.value = key; + next.done = false; + return next; + } + } + + next.done = true; + return next; + }; + }; + + function values(iterable) { + if (iterable) { + var iteratorMethod = iterable[iteratorSymbol]; + + if (iteratorMethod) { + return iteratorMethod.call(iterable); + } + + if (typeof iterable.next === "function") { + return iterable; + } + + if (!isNaN(iterable.length)) { + var i = -1, + next = function next() { + while (++i < iterable.length) { + if (hasOwn.call(iterable, i)) { + next.value = iterable[i]; + next.done = false; + return next; + } + } + + next.value = undefined; + next.done = true; + return next; + }; + + return next.next = next; + } + } + + return { + next: doneResult + }; + } + + exports.values = values; + + function doneResult() { + return { + value: undefined, + done: true + }; + } + + Context.prototype = { + constructor: Context, + reset: function reset(skipTempReset) { + this.prev = 0; + this.next = 0; + this.sent = this._sent = undefined; + this.done = false; + this.delegate = null; + this.method = "next"; + this.arg = undefined; + this.tryEntries.forEach(resetTryEntry); + + if (!skipTempReset) { + for (var name in this) { + if (name.charAt(0) === "t" && hasOwn.call(this, name) && !isNaN(+name.slice(1))) { + this[name] = undefined; + } + } + } + }, + stop: function stop() { + this.done = true; + var rootEntry = this.tryEntries[0]; + var rootRecord = rootEntry.completion; + + if (rootRecord.type === "throw") { + throw rootRecord.arg; + } + + return this.rval; + }, + dispatchException: function dispatchException(exception) { + if (this.done) { + throw exception; + } + + var context = this; + + function handle(loc, caught) { + record.type = "throw"; + record.arg = exception; + context.next = loc; + + if (caught) { + context.method = "next"; + context.arg = undefined; + } + + return !!caught; + } + + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + var record = entry.completion; + + if (entry.tryLoc === "root") { + return handle("end"); + } + + if (entry.tryLoc <= this.prev) { + var hasCatch = hasOwn.call(entry, "catchLoc"); + var hasFinally = hasOwn.call(entry, "finallyLoc"); + + if (hasCatch && hasFinally) { + if (this.prev < entry.catchLoc) { + return handle(entry.catchLoc, true); + } else if (this.prev < entry.finallyLoc) { + return handle(entry.finallyLoc); + } + } else if (hasCatch) { + if (this.prev < entry.catchLoc) { + return handle(entry.catchLoc, true); + } + } else if (hasFinally) { + if (this.prev < entry.finallyLoc) { + return handle(entry.finallyLoc); + } + } else { + throw new Error("try statement without catch or finally"); + } + } + } + }, + abrupt: function abrupt(type, arg) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { + var finallyEntry = entry; + break; + } + } + + if (finallyEntry && (type === "break" || type === "continue") && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc) { + finallyEntry = null; + } + + var record = finallyEntry ? finallyEntry.completion : {}; + record.type = type; + record.arg = arg; + + if (finallyEntry) { + this.method = "next"; + this.next = finallyEntry.finallyLoc; + return ContinueSentinel; + } + + return this.complete(record); + }, + complete: function complete(record, afterLoc) { + if (record.type === "throw") { + throw record.arg; + } + + if (record.type === "break" || record.type === "continue") { + this.next = record.arg; + } else if (record.type === "return") { + this.rval = this.arg = record.arg; + this.method = "return"; + this.next = "end"; + } else if (record.type === "normal" && afterLoc) { + this.next = afterLoc; + } + + return ContinueSentinel; + }, + finish: function finish(finallyLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.finallyLoc === finallyLoc) { + this.complete(entry.completion, entry.afterLoc); + resetTryEntry(entry); + return ContinueSentinel; + } + } + }, + "catch": function _catch(tryLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc === tryLoc) { + var record = entry.completion; + + if (record.type === "throw") { + var thrown = record.arg; + resetTryEntry(entry); + } + + return thrown; + } + } + + throw new Error("illegal catch attempt"); + }, + delegateYield: function delegateYield(iterable, resultName, nextLoc) { + this.delegate = { + iterator: values(iterable), + resultName: resultName, + nextLoc: nextLoc + }; + + if (this.method === "next") { + this.arg = undefined; + } + + return ContinueSentinel; + } + }; + return exports; +}(( false ? undefined : _typeof(module)) === "object" ? module.exports : {}); + +try { + regeneratorRuntime = runtime; +} catch (accidentalStrictMode) { + Function("r", "regeneratorRuntime = r")(runtime); +} +/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(4)(module))) + +/***/ }), +/* 4 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + + +module.exports = function (module) { + if (!module.webpackPolyfill) { + module.deprecate = function () {}; + + module.paths = []; + if (!module.children) module.children = []; + Object.defineProperty(module, "loaded", { + enumerable: true, + get: function get() { + return module.l; + } + }); + Object.defineProperty(module, "id", { + enumerable: true, + get: function get() { + return module.i; + } + }); + module.webpackPolyfill = 1; + } + + return module; +}; + +/***/ }), +/* 5 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + + Object.defineProperty(exports, "__esModule", { value: true }); @@ -2803,57 +3812,86 @@ exports.normalizeWheelEventDelta = normalizeWheelEventDelta; exports.waitOnEventOrTimeout = waitOnEventOrTimeout; exports.moveToEndOfArray = moveToEndOfArray; exports.WaitOnType = exports.animationStarted = exports.ProgressBar = exports.EventBus = exports.NullL10n = exports.SpreadMode = exports.ScrollMode = exports.TextLayerMode = exports.RendererType = exports.PresentationModeState = exports.VERTICAL_PADDING = exports.SCROLLBAR_PADDING = exports.MAX_AUTO_SCALE = exports.UNKNOWN_SCALE = exports.MAX_SCALE = exports.MIN_SCALE = exports.DEFAULT_SCALE = exports.DEFAULT_SCALE_VALUE = exports.CSS_UNITS = exports.AutoPrintRegExp = void 0; -const CSS_UNITS = 96.0 / 72.0; + +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +var CSS_UNITS = 96.0 / 72.0; exports.CSS_UNITS = CSS_UNITS; -const DEFAULT_SCALE_VALUE = "auto"; +var DEFAULT_SCALE_VALUE = "auto"; exports.DEFAULT_SCALE_VALUE = DEFAULT_SCALE_VALUE; -const DEFAULT_SCALE = 1.0; +var DEFAULT_SCALE = 1.0; exports.DEFAULT_SCALE = DEFAULT_SCALE; -const MIN_SCALE = 0.1; +var MIN_SCALE = 0.1; exports.MIN_SCALE = MIN_SCALE; -const MAX_SCALE = 10.0; +var MAX_SCALE = 10.0; exports.MAX_SCALE = MAX_SCALE; -const UNKNOWN_SCALE = 0; +var UNKNOWN_SCALE = 0; exports.UNKNOWN_SCALE = UNKNOWN_SCALE; -const MAX_AUTO_SCALE = 1.25; +var MAX_AUTO_SCALE = 1.25; exports.MAX_AUTO_SCALE = MAX_AUTO_SCALE; -const SCROLLBAR_PADDING = 40; +var SCROLLBAR_PADDING = 40; exports.SCROLLBAR_PADDING = SCROLLBAR_PADDING; -const VERTICAL_PADDING = 5; +var VERTICAL_PADDING = 5; exports.VERTICAL_PADDING = VERTICAL_PADDING; -const PresentationModeState = { +var PresentationModeState = { UNKNOWN: 0, NORMAL: 1, CHANGING: 2, FULLSCREEN: 3 }; exports.PresentationModeState = PresentationModeState; -const RendererType = { +var RendererType = { CANVAS: "canvas", SVG: "svg" }; exports.RendererType = RendererType; -const TextLayerMode = { +var TextLayerMode = { DISABLE: 0, ENABLE: 1, ENABLE_ENHANCE: 2 }; exports.TextLayerMode = TextLayerMode; -const ScrollMode = { +var ScrollMode = { UNKNOWN: -1, VERTICAL: 0, HORIZONTAL: 1, WRAPPED: 2 }; exports.ScrollMode = ScrollMode; -const SpreadMode = { +var SpreadMode = { UNKNOWN: -1, NONE: 0, ODD: 1, EVEN: 2 }; exports.SpreadMode = SpreadMode; -const AutoPrintRegExp = /\bprint\s*\(/; +var AutoPrintRegExp = /\bprint\s*\(/; exports.AutoPrintRegExp = AutoPrintRegExp; function formatL10nValue(text, args) { @@ -2861,33 +3899,80 @@ function formatL10nValue(text, args) { return text; } - return text.replace(/\{\{\s*(\w+)\s*\}\}/g, (all, name) => { + return text.replace(/\{\{\s*(\w+)\s*\}\}/g, function (all, name) { return name in args ? args[name] : "{{" + name + "}}"; }); } -const NullL10n = { - async getLanguage() { - return "en-us"; - }, +var NullL10n = { + getLanguage: function getLanguage() { + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + return _context.abrupt("return", "en-us"); - async getDirection() { - return "ltr"; + case 1: + case "end": + return _context.stop(); + } + } + }, _callee); + }))(); }, - - async get(property, args, fallback) { - return formatL10nValue(fallback, args); + getDirection: function getDirection() { + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + return _context2.abrupt("return", "ltr"); + + case 1: + case "end": + return _context2.stop(); + } + } + }, _callee2); + }))(); }, - - async translate(element) {} - + get: function get(property, args, fallback) { + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3() { + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + return _context3.abrupt("return", formatL10nValue(fallback, args)); + + case 1: + case "end": + return _context3.stop(); + } + } + }, _callee3); + }))(); + }, + translate: function translate(element) { + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4() { + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + case "end": + return _context4.stop(); + } + } + }, _callee4); + }))(); + } }; exports.NullL10n = NullL10n; function getOutputScale(ctx) { - const devicePixelRatio = window.devicePixelRatio || 1; - const backingStoreRatio = ctx.webkitBackingStorePixelRatio || ctx.mozBackingStorePixelRatio || ctx.msBackingStorePixelRatio || ctx.oBackingStorePixelRatio || ctx.backingStorePixelRatio || 1; - const pixelRatio = devicePixelRatio / backingStoreRatio; + var devicePixelRatio = window.devicePixelRatio || 1; + var backingStoreRatio = ctx.webkitBackingStorePixelRatio || ctx.mozBackingStorePixelRatio || ctx.msBackingStorePixelRatio || ctx.oBackingStorePixelRatio || ctx.backingStorePixelRatio || 1; + var pixelRatio = devicePixelRatio / backingStoreRatio; return { sx: pixelRatio, sy: pixelRatio, @@ -2895,16 +3980,17 @@ function getOutputScale(ctx) { }; } -function scrollIntoView(element, spot, skipOverflowHiddenElements = false) { - let parent = element.offsetParent; +function scrollIntoView(element, spot) { + var skipOverflowHiddenElements = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var parent = element.offsetParent; if (!parent) { console.error("offsetParent is not set -- cannot scroll"); return; } - let offsetY = element.offsetTop + element.clientTop; - let offsetX = element.offsetLeft + element.clientLeft; + var offsetY = element.offsetTop + element.clientTop; + var offsetX = element.offsetLeft + element.clientLeft; while (parent.clientHeight === parent.scrollHeight && parent.clientWidth === parent.scrollWidth || skipOverflowHiddenElements && getComputedStyle(parent).overflow === "hidden") { if (parent.dataset._scaleY) { @@ -2936,23 +4022,23 @@ function scrollIntoView(element, spot, skipOverflowHiddenElements = false) { } function watchScroll(viewAreaElement, callback) { - const debounceScroll = function (evt) { + var debounceScroll = function debounceScroll(evt) { if (rAF) { return; } rAF = window.requestAnimationFrame(function viewAreaElementScrolled() { rAF = null; - const currentX = viewAreaElement.scrollLeft; - const lastX = state.lastX; + var currentX = viewAreaElement.scrollLeft; + var lastX = state.lastX; if (currentX !== lastX) { state.right = currentX > lastX; } state.lastX = currentX; - const currentY = viewAreaElement.scrollTop; - const lastY = state.lastY; + var currentY = viewAreaElement.scrollTop; + var lastY = state.lastY; if (currentY !== lastY) { state.down = currentY > lastY; @@ -2963,26 +4049,26 @@ function watchScroll(viewAreaElement, callback) { }); }; - const state = { + var state = { right: true, down: true, lastX: viewAreaElement.scrollLeft, lastY: viewAreaElement.scrollTop, _eventHandler: debounceScroll }; - let rAF = null; + var rAF = null; viewAreaElement.addEventListener("scroll", debounceScroll, true); return state; } function parseQueryString(query) { - const parts = query.split("&"); - const params = Object.create(null); + var parts = query.split("&"); + var params = Object.create(null); - for (let i = 0, ii = parts.length; i < ii; ++i) { - const param = parts[i].split("="); - const key = param[0].toLowerCase(); - const value = param.length > 1 ? param[1] : null; + for (var i = 0, ii = parts.length; i < ii; ++i) { + var param = parts[i].split("="); + var key = param[0].toLowerCase(); + var value = param.length > 1 ? param[1] : null; params[decodeURIComponent(key)] = decodeURIComponent(value); } @@ -2990,8 +4076,8 @@ function parseQueryString(query) { } function binarySearchFirstItem(items, condition) { - let minIndex = 0; - let maxIndex = items.length - 1; + var minIndex = 0; + var maxIndex = items.length - 1; if (maxIndex < 0 || !condition(items[maxIndex])) { return items.length; @@ -3002,8 +4088,8 @@ function binarySearchFirstItem(items, condition) { } while (minIndex < maxIndex) { - const currentIndex = minIndex + maxIndex >> 1; - const currentItem = items[currentIndex]; + var currentIndex = minIndex + maxIndex >> 1; + var currentItem = items[currentIndex]; if (condition(currentItem)) { maxIndex = currentIndex; @@ -3020,8 +4106,8 @@ function approximateFraction(x) { return [x, 1]; } - const xinv = 1 / x; - const limit = 8; + var xinv = 1 / x; + var limit = 8; if (xinv > limit) { return [1, limit]; @@ -3029,15 +4115,15 @@ function approximateFraction(x) { return [1, xinv]; } - const x_ = x > 1 ? xinv : x; - let a = 0, + var x_ = x > 1 ? xinv : x; + var a = 0, b = 1, c = 1, d = 1; while (true) { - const p = a + c, - q = b + d; + var p = a + c, + q = b + d; if (q > limit) { break; @@ -3052,7 +4138,7 @@ function approximateFraction(x) { } } - let result; + var result; if (x_ - a / b < c / d - x_) { result = x_ === x ? [a, b] : [b, a]; @@ -3064,19 +4150,24 @@ function approximateFraction(x) { } function roundToDivide(x, div) { - const r = x % div; + var r = x % div; return r === 0 ? x : Math.round(x - r + div); } -function getPageSizeInches({ - view, - userUnit, - rotate -}) { - const [x1, y1, x2, y2] = view; - const changeOrientation = rotate % 180 !== 0; - const width = (x2 - x1) / 72 * userUnit; - const height = (y2 - y1) / 72 * userUnit; +function getPageSizeInches(_ref) { + var view = _ref.view, + userUnit = _ref.userUnit, + rotate = _ref.rotate; + + var _view = _slicedToArray(view, 4), + x1 = _view[0], + y1 = _view[1], + x2 = _view[2], + y2 = _view[3]; + + var changeOrientation = rotate % 180 !== 0; + var width = (x2 - x1) / 72 * userUnit; + var height = (y2 - y1) / 72 * userUnit; return { width: changeOrientation ? height : width, height: changeOrientation ? width : height @@ -3088,15 +4179,15 @@ function backtrackBeforeAllVisibleElements(index, views, top) { return index; } - let elt = views[index].div; - let pageTop = elt.offsetTop + elt.clientTop; + var elt = views[index].div; + var pageTop = elt.offsetTop + elt.clientTop; if (pageTop >= top) { elt = views[index - 1].div; pageTop = elt.offsetTop + elt.clientTop; } - for (let i = index - 2; i >= 0; --i) { + for (var i = index - 2; i >= 0; --i) { elt = views[i].div; if (elt.offsetTop + elt.clientTop + elt.clientHeight <= pageTop) { @@ -3109,43 +4200,45 @@ function backtrackBeforeAllVisibleElements(index, views, top) { return index; } -function getVisibleElements(scrollEl, views, sortByVisibility = false, horizontal = false) { - const top = scrollEl.scrollTop, - bottom = top + scrollEl.clientHeight; - const left = scrollEl.scrollLeft, - right = left + scrollEl.clientWidth; +function getVisibleElements(scrollEl, views) { + var sortByVisibility = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var horizontal = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var top = scrollEl.scrollTop, + bottom = top + scrollEl.clientHeight; + var left = scrollEl.scrollLeft, + right = left + scrollEl.clientWidth; function isElementBottomAfterViewTop(view) { - const element = view.div; - const elementBottom = element.offsetTop + element.clientTop + element.clientHeight; + var element = view.div; + var elementBottom = element.offsetTop + element.clientTop + element.clientHeight; return elementBottom > top; } function isElementRightAfterViewLeft(view) { - const element = view.div; - const elementRight = element.offsetLeft + element.clientLeft + element.clientWidth; + var element = view.div; + var elementRight = element.offsetLeft + element.clientLeft + element.clientWidth; return elementRight > left; } - const visible = [], - numViews = views.length; - let firstVisibleElementInd = numViews === 0 ? 0 : binarySearchFirstItem(views, horizontal ? isElementRightAfterViewLeft : isElementBottomAfterViewTop); + var visible = [], + numViews = views.length; + var firstVisibleElementInd = numViews === 0 ? 0 : binarySearchFirstItem(views, horizontal ? isElementRightAfterViewLeft : isElementBottomAfterViewTop); if (firstVisibleElementInd > 0 && firstVisibleElementInd < numViews && !horizontal) { firstVisibleElementInd = backtrackBeforeAllVisibleElements(firstVisibleElementInd, views, top); } - let lastEdge = horizontal ? right : -1; + var lastEdge = horizontal ? right : -1; - for (let i = firstVisibleElementInd; i < numViews; i++) { - const view = views[i], - element = view.div; - const currentWidth = element.offsetLeft + element.clientLeft; - const currentHeight = element.offsetTop + element.clientTop; - const viewWidth = element.clientWidth, - viewHeight = element.clientHeight; - const viewRight = currentWidth + viewWidth; - const viewBottom = currentHeight + viewHeight; + for (var i = firstVisibleElementInd; i < numViews; i++) { + var view = views[i], + element = view.div; + var currentWidth = element.offsetLeft + element.clientLeft; + var currentHeight = element.offsetTop + element.clientTop; + var viewWidth = element.clientWidth, + viewHeight = element.clientHeight; + var viewRight = currentWidth + viewWidth; + var viewBottom = currentHeight + viewHeight; if (lastEdge === -1) { if (viewBottom >= bottom) { @@ -3159,24 +4252,24 @@ function getVisibleElements(scrollEl, views, sortByVisibility = false, horizonta continue; } - const hiddenHeight = Math.max(0, top - currentHeight) + Math.max(0, viewBottom - bottom); - const hiddenWidth = Math.max(0, left - currentWidth) + Math.max(0, viewRight - right); - const percent = (viewHeight - hiddenHeight) * (viewWidth - hiddenWidth) * 100 / viewHeight / viewWidth | 0; + var hiddenHeight = Math.max(0, top - currentHeight) + Math.max(0, viewBottom - bottom); + var hiddenWidth = Math.max(0, left - currentWidth) + Math.max(0, viewRight - right); + var percent = (viewHeight - hiddenHeight) * (viewWidth - hiddenWidth) * 100 / viewHeight / viewWidth | 0; visible.push({ id: view.id, x: currentWidth, y: currentHeight, - view, - percent + view: view, + percent: percent }); } - const first = visible[0], - last = visible[visible.length - 1]; + var first = visible[0], + last = visible[visible.length - 1]; if (sortByVisibility) { visible.sort(function (a, b) { - const pc = a.percent - b.percent; + var pc = a.percent - b.percent; if (Math.abs(pc) > 0.001) { return -pc; @@ -3187,8 +4280,8 @@ function getVisibleElements(scrollEl, views, sortByVisibility = false, horizonta } return { - first, - last, + first: first, + last: last, views: visible }; } @@ -3198,8 +4291,8 @@ function noContextMenuHandler(evt) { } function isDataSchema(url) { - let i = 0; - const ii = url.length; + var i = 0; + var ii = url.length; while (i < ii && url[i].trim() === "") { i++; @@ -3208,7 +4301,9 @@ function isDataSchema(url) { return url.substring(i, i + 5).toLowerCase() === "data:"; } -function getPDFFileNameFromURL(url, defaultFilename = "document.pdf") { +function getPDFFileNameFromURL(url) { + var defaultFilename = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "document.pdf"; + if (typeof url !== "string") { return defaultFilename; } @@ -3218,10 +4313,10 @@ function getPDFFileNameFromURL(url, defaultFilename = "document.pdf") { return defaultFilename; } - const reURI = /^(?:(?:[^:]+:)?\/\/[^\/]+)?([^?#]*)(\?[^#]*)?(#.*)?$/; - const reFilename = /[^\/?#=]+\.pdf\b(?!.*\.pdf\b)/i; - const splitURI = reURI.exec(url); - let suggestedFilename = reFilename.exec(splitURI[1]) || reFilename.exec(splitURI[2]) || reFilename.exec(splitURI[3]); + var reURI = /^(?:(?:[^:]+:)?\/\/[^\/]+)?([^?#]*)(\?[^#]*)?(#.*)?$/; + var reFilename = /[^\/?#=]+\.pdf\b(?!.*\.pdf\b)/i; + var splitURI = reURI.exec(url); + var suggestedFilename = reFilename.exec(splitURI[1]) || reFilename.exec(splitURI[2]) || reFilename.exec(splitURI[3]); if (suggestedFilename) { suggestedFilename = suggestedFilename[0]; @@ -3237,17 +4332,17 @@ function getPDFFileNameFromURL(url, defaultFilename = "document.pdf") { } function normalizeWheelEventDelta(evt) { - let delta = Math.sqrt(evt.deltaX * evt.deltaX + evt.deltaY * evt.deltaY); - const angle = Math.atan2(evt.deltaY, evt.deltaX); + var delta = Math.sqrt(evt.deltaX * evt.deltaX + evt.deltaY * evt.deltaY); + var angle = Math.atan2(evt.deltaY, evt.deltaX); if (-0.25 * Math.PI < angle && angle < 0.75 * Math.PI) { delta = -delta; } - const MOUSE_DOM_DELTA_PIXEL_MODE = 0; - const MOUSE_DOM_DELTA_LINE_MODE = 1; - const MOUSE_PIXELS_PER_LINE = 30; - const MOUSE_LINES_PER_PAGE = 30; + var MOUSE_DOM_DELTA_PIXEL_MODE = 0; + var MOUSE_DOM_DELTA_LINE_MODE = 1; + var MOUSE_PIXELS_PER_LINE = 30; + var MOUSE_LINES_PER_PAGE = 30; if (evt.deltaMode === MOUSE_DOM_DELTA_PIXEL_MODE) { delta /= MOUSE_PIXELS_PER_LINE * MOUSE_LINES_PER_PAGE; @@ -3274,19 +4369,19 @@ function isPortraitOrientation(size) { return size.width <= size.height; } -const WaitOnType = { +var WaitOnType = { EVENT: "event", TIMEOUT: "timeout" }; exports.WaitOnType = WaitOnType; -function waitOnEventOrTimeout({ - target, - name, - delay = 0 -}) { +function waitOnEventOrTimeout(_ref2) { + var target = _ref2.target, + name = _ref2.name, + _ref2$delay = _ref2.delay, + delay = _ref2$delay === void 0 ? 0 : _ref2$delay; return new Promise(function (resolve, reject) { - if (typeof target !== "object" || !(name && typeof name === "string") || !(Number.isInteger(delay) && delay >= 0)) { + if (_typeof(target) !== "object" || !(name && typeof name === "string") || !(Number.isInteger(delay) && delay >= 0)) { throw new Error("waitOnEventOrTimeout - invalid parameters."); } @@ -3304,7 +4399,7 @@ function waitOnEventOrTimeout({ resolve(type); } - const eventHandler = handler.bind(null, WaitOnType.EVENT); + var eventHandler = handler.bind(null, WaitOnType.EVENT); if (target instanceof EventBus) { target._on(name, eventHandler); @@ -3312,99 +4407,112 @@ function waitOnEventOrTimeout({ target.addEventListener(name, eventHandler); } - const timeoutHandler = handler.bind(null, WaitOnType.TIMEOUT); - const timeout = setTimeout(timeoutHandler, delay); + var timeoutHandler = handler.bind(null, WaitOnType.TIMEOUT); + var timeout = setTimeout(timeoutHandler, delay); }); } -const animationStarted = new Promise(function (resolve) { +var animationStarted = new Promise(function (resolve) { window.requestAnimationFrame(resolve); }); exports.animationStarted = animationStarted; -function dispatchDOMEvent(eventName, args = null) { +function dispatchDOMEvent(eventName) { + var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; throw new Error("Not implemented: dispatchDOMEvent"); } -class EventBus { - constructor(options) { - this._listeners = Object.create(null); - } - - on(eventName, listener) { - this._on(eventName, listener, { - external: true - }); - } +var EventBus = /*#__PURE__*/function () { + function EventBus(options) { + _classCallCheck(this, EventBus); - off(eventName, listener) { - this._off(eventName, listener, { - external: true - }); + this._listeners = Object.create(null); } - dispatch(eventName) { - const eventListeners = this._listeners[eventName]; - - if (!eventListeners || eventListeners.length === 0) { - return; + _createClass(EventBus, [{ + key: "on", + value: function on(eventName, listener) { + this._on(eventName, listener, { + external: true + }); } + }, { + key: "off", + value: function off(eventName, listener) { + this._off(eventName, listener, { + external: true + }); + } + }, { + key: "dispatch", + value: function dispatch(eventName) { + var eventListeners = this._listeners[eventName]; - const args = Array.prototype.slice.call(arguments, 1); - let externalListeners; - eventListeners.slice(0).forEach(function ({ - listener, - external - }) { - if (external) { - if (!externalListeners) { - externalListeners = []; - } - - externalListeners.push(listener); + if (!eventListeners || eventListeners.length === 0) { return; } - listener.apply(null, args); - }); + var args = Array.prototype.slice.call(arguments, 1); + var externalListeners; + eventListeners.slice(0).forEach(function (_ref3) { + var listener = _ref3.listener, + external = _ref3.external; + + if (external) { + if (!externalListeners) { + externalListeners = []; + } + + externalListeners.push(listener); + return; + } - if (externalListeners) { - externalListeners.forEach(function (listener) { listener.apply(null, args); }); - externalListeners = null; - } - } - _on(eventName, listener, options = null) { - let eventListeners = this._listeners[eventName]; - - if (!eventListeners) { - this._listeners[eventName] = eventListeners = []; + if (externalListeners) { + externalListeners.forEach(function (listener) { + listener.apply(null, args); + }); + externalListeners = null; + } } + }, { + key: "_on", + value: function _on(eventName, listener) { + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + var eventListeners = this._listeners[eventName]; - eventListeners.push({ - listener, - external: (options && options.external) === true - }); - } - - _off(eventName, listener, options = null) { - const eventListeners = this._listeners[eventName]; + if (!eventListeners) { + this._listeners[eventName] = eventListeners = []; + } - if (!eventListeners) { - return; + eventListeners.push({ + listener: listener, + external: (options && options.external) === true + }); } + }, { + key: "_off", + value: function _off(eventName, listener) { + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + var eventListeners = this._listeners[eventName]; - for (let i = 0, ii = eventListeners.length; i < ii; i++) { - if (eventListeners[i].listener === listener) { - eventListeners.splice(i, 1); + if (!eventListeners) { return; } + + for (var i = 0, ii = eventListeners.length; i < ii; i++) { + if (eventListeners[i].listener === listener) { + eventListeners.splice(i, 1); + return; + } + } } - } + }]); -} + return EventBus; +}(); exports.EventBus = EventBus; @@ -3412,12 +4520,15 @@ function clamp(v, min, max) { return Math.min(Math.max(v, min), max); } -class ProgressBar { - constructor(id, { - height, - width, - units - } = {}) { +var ProgressBar = /*#__PURE__*/function () { + function ProgressBar(id) { + var _ref4 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, + height = _ref4.height, + width = _ref4.width, + units = _ref4.units; + + _classCallCheck(this, ProgressBar); + this.visible = true; this.div = document.querySelector(id + " .progress"); this.bar = this.div.parentNode; @@ -3428,72 +4539,79 @@ class ProgressBar { this.percent = 0; } - _updateBar() { - if (this._indeterminate) { - this.div.classList.add("indeterminate"); - this.div.style.width = this.width + this.units; - return; - } - - this.div.classList.remove("indeterminate"); - const progressSize = this.width * this._percent / 100; - this.div.style.width = progressSize + this.units; - } - - get percent() { - return this._percent; - } - - set percent(val) { - this._indeterminate = isNaN(val); - this._percent = clamp(val, 0, 100); - - this._updateBar(); - } + _createClass(ProgressBar, [{ + key: "_updateBar", + value: function _updateBar() { + if (this._indeterminate) { + this.div.classList.add("indeterminate"); + this.div.style.width = this.width + this.units; + return; + } - setWidth(viewer) { - if (!viewer) { - return; + this.div.classList.remove("indeterminate"); + var progressSize = this.width * this._percent / 100; + this.div.style.width = progressSize + this.units; } + }, { + key: "setWidth", + value: function setWidth(viewer) { + if (!viewer) { + return; + } - const container = viewer.parentNode; - const scrollbarWidth = container.offsetWidth - viewer.offsetWidth; + var container = viewer.parentNode; + var scrollbarWidth = container.offsetWidth - viewer.offsetWidth; - if (scrollbarWidth > 0) { - this.bar.style.width = `calc(100% - ${scrollbarWidth}px)`; + if (scrollbarWidth > 0) { + this.bar.style.width = "calc(100% - ".concat(scrollbarWidth, "px)"); + } } - } + }, { + key: "hide", + value: function hide() { + if (!this.visible) { + return; + } - hide() { - if (!this.visible) { - return; + this.visible = false; + this.bar.classList.add("hidden"); + document.body.classList.remove("loadingInProgress"); } + }, { + key: "show", + value: function show() { + if (this.visible) { + return; + } - this.visible = false; - this.bar.classList.add("hidden"); - document.body.classList.remove("loadingInProgress"); - } - - show() { - if (this.visible) { - return; + this.visible = true; + document.body.classList.add("loadingInProgress"); + this.bar.classList.remove("hidden"); } + }, { + key: "percent", + get: function get() { + return this._percent; + }, + set: function set(val) { + this._indeterminate = isNaN(val); + this._percent = clamp(val, 0, 100); - this.visible = true; - document.body.classList.add("loadingInProgress"); - this.bar.classList.remove("hidden"); - } + this._updateBar(); + } + }]); -} + return ProgressBar; +}(); exports.ProgressBar = ProgressBar; function moveToEndOfArray(arr, condition) { - const moved = [], - len = arr.length; - let write = 0; + var moved = [], + len = arr.length; + var write = 0; - for (let read = 0; read < len; ++read) { + for (var read = 0; read < len; ++read) { if (condition(arr[read])) { moved.push(arr[read]); } else { @@ -3502,13 +4620,13 @@ function moveToEndOfArray(arr, condition) { } } - for (let read = 0; write < len; ++read, ++write) { - arr[write] = moved[read]; + for (var _read = 0; write < len; ++_read, ++write) { + arr[write] = moved[_read]; } } /***/ }), -/* 3 */ +/* 6 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -3519,16 +4637,24 @@ Object.defineProperty(exports, "__esModule", { }); exports.OptionKind = exports.AppOptions = void 0; -var _viewer_compatibility = __webpack_require__(4); +var _viewer_compatibility = __webpack_require__(7); + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -const OptionKind = { +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var OptionKind = { VIEWER: 0x02, API: 0x04, WORKER: 0x08, PREFERENCE: 0x80 }; exports.OptionKind = OptionKind; -const defaultOptions = { +var defaultOptions = { cursorToolOnLoad: { value: 0, kind: OptionKind.VIEWER + OptionKind.PREFERENCE @@ -3698,74 +4824,84 @@ const defaultOptions = { kind: OptionKind.VIEWER }; } -const userOptions = Object.create(null); +var userOptions = Object.create(null); + +var AppOptions = /*#__PURE__*/function () { + function AppOptions() { + _classCallCheck(this, AppOptions); -class AppOptions { - constructor() { throw new Error("Cannot initialize AppOptions."); } - static get(name) { - const userOption = userOptions[name]; + _createClass(AppOptions, null, [{ + key: "get", + value: function get(name) { + var userOption = userOptions[name]; - if (userOption !== undefined) { - return userOption; - } + if (userOption !== undefined) { + return userOption; + } - const defaultOption = defaultOptions[name]; + var defaultOption = defaultOptions[name]; - if (defaultOption !== undefined) { - return defaultOption.compatibility || defaultOption.value; - } + if (defaultOption !== undefined) { + return defaultOption.compatibility || defaultOption.value; + } - return undefined; - } + return undefined; + } + }, { + key: "getAll", + value: function getAll() { + var kind = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + var options = Object.create(null); - static getAll(kind = null) { - const options = Object.create(null); + for (var name in defaultOptions) { + var defaultOption = defaultOptions[name]; - for (const name in defaultOptions) { - const defaultOption = defaultOptions[name]; + if (kind) { + if ((kind & defaultOption.kind) === 0) { + continue; + } - if (kind) { - if ((kind & defaultOption.kind) === 0) { - continue; - } + if (kind === OptionKind.PREFERENCE) { + var value = defaultOption.value, + valueType = _typeof(value); - if (kind === OptionKind.PREFERENCE) { - const value = defaultOption.value, - valueType = typeof value; + if (valueType === "boolean" || valueType === "string" || valueType === "number" && Number.isInteger(value)) { + options[name] = value; + continue; + } - if (valueType === "boolean" || valueType === "string" || valueType === "number" && Number.isInteger(value)) { - options[name] = value; - continue; + throw new Error("Invalid type for preference: ".concat(name)); } - - throw new Error(`Invalid type for preference: ${name}`); } + + var userOption = userOptions[name]; + options[name] = userOption !== undefined ? userOption : defaultOption.compatibility || defaultOption.value; } - const userOption = userOptions[name]; - options[name] = userOption !== undefined ? userOption : defaultOption.compatibility || defaultOption.value; + return options; } + }, { + key: "set", + value: function set(name, value) { + userOptions[name] = value; + } + }, { + key: "remove", + value: function remove(name) { + delete userOptions[name]; + } + }]); - return options; - } - - static set(name, value) { - userOptions[name] = value; - } - - static remove(name) { - delete userOptions[name]; - } - -} + return AppOptions; +}(); exports.AppOptions = AppOptions; /***/ }), -/* 4 */ +/* 7 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -3775,15 +4911,15 @@ Object.defineProperty(exports, "__esModule", { value: true }); exports.viewerCompatibilityParams = void 0; -const compatibilityParams = Object.create(null); +var compatibilityParams = Object.create(null); { - const userAgent = typeof navigator !== "undefined" && navigator.userAgent || ""; - const platform = typeof navigator !== "undefined" && navigator.platform || ""; - const maxTouchPoints = typeof navigator !== "undefined" && navigator.maxTouchPoints || 1; - const isAndroid = /Android/.test(userAgent); - const isIE = /Trident/.test(userAgent); - const isIOS = /\b(iPad|iPhone|iPod)(?=;)/.test(userAgent) || platform === "MacIntel" && maxTouchPoints > 1; - const isIOSChrome = /CriOS/.test(userAgent); + var userAgent = typeof navigator !== "undefined" && navigator.userAgent || ""; + var platform = typeof navigator !== "undefined" && navigator.platform || ""; + var maxTouchPoints = typeof navigator !== "undefined" && navigator.maxTouchPoints || 1; + var isAndroid = /Android/.test(userAgent); + var isIE = /Trident/.test(userAgent); + var isIOS = /\b(iPad|iPhone|iPod)(?=;)/.test(userAgent) || platform === "MacIntel" && maxTouchPoints > 1; + var isIOSChrome = /CriOS/.test(userAgent); (function checkOnBlobSupport() { if (isIE || isIOSChrome) { @@ -3797,17 +4933,17 @@ const compatibilityParams = Object.create(null); } })(); } -const viewerCompatibilityParams = Object.freeze(compatibilityParams); +var viewerCompatibilityParams = Object.freeze(compatibilityParams); exports.viewerCompatibilityParams = viewerCompatibilityParams; /***/ }), -/* 5 */ +/* 8 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; -let pdfjsLib; +var pdfjsLib; if (typeof window !== "undefined" && window["pdfjs-dist/build/pdf"]) { pdfjsLib = window["pdfjs-dist/build/pdf"]; @@ -3818,7 +4954,7 @@ if (typeof window !== "undefined" && window["pdfjs-dist/build/pdf"]) { module.exports = pdfjsLib; /***/ }), -/* 6 */ +/* 9 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -3829,21 +4965,32 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFCursorTools = exports.CursorTool = void 0; -var _grab_to_pan = __webpack_require__(7); +var _grab_to_pan = __webpack_require__(10); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -const CursorTool = { +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var CursorTool = { SELECT: 0, HAND: 1, ZOOM: 2 }; exports.CursorTool = CursorTool; -class PDFCursorTools { - constructor({ - container, - eventBus, - cursorToolOnLoad = CursorTool.SELECT - }) { +var PDFCursorTools = /*#__PURE__*/function () { + function PDFCursorTools(_ref) { + var _this = this; + + var container = _ref.container, + eventBus = _ref.eventBus, + _ref$cursorToolOnLoad = _ref.cursorToolOnLoad, + cursorToolOnLoad = _ref$cursorToolOnLoad === void 0 ? CursorTool.SELECT : _ref$cursorToolOnLoad; + + _classCallCheck(this, PDFCursorTools); + this.container = container; this.eventBus = eventBus; this.active = CursorTool.SELECT; @@ -3854,95 +5001,110 @@ class PDFCursorTools { this._addEventListeners(); - Promise.resolve().then(() => { - this.switchTool(cursorToolOnLoad); + Promise.resolve().then(function () { + _this.switchTool(cursorToolOnLoad); }); } - get activeTool() { - return this.active; - } + _createClass(PDFCursorTools, [{ + key: "switchTool", + value: function switchTool(tool) { + var _this2 = this; - switchTool(tool) { - if (this.activeBeforePresentationMode !== null) { - return; - } + if (this.activeBeforePresentationMode !== null) { + return; + } - if (tool === this.active) { - return; - } + if (tool === this.active) { + return; + } + + var disableActiveTool = function disableActiveTool() { + switch (_this2.active) { + case CursorTool.SELECT: + break; - const disableActiveTool = () => { - switch (this.active) { + case CursorTool.HAND: + _this2.handTool.deactivate(); + + break; + + case CursorTool.ZOOM: + } + }; + + switch (tool) { case CursorTool.SELECT: + disableActiveTool(); break; case CursorTool.HAND: - this.handTool.deactivate(); + disableActiveTool(); + this.handTool.activate(); break; case CursorTool.ZOOM: + default: + console.error("switchTool: \"".concat(tool, "\" is an unsupported value.")); + return; } - }; - switch (tool) { - case CursorTool.SELECT: - disableActiveTool(); - break; + this.active = tool; - case CursorTool.HAND: - disableActiveTool(); - this.handTool.activate(); - break; - - case CursorTool.ZOOM: - default: - console.error(`switchTool: "${tool}" is an unsupported value.`); - return; + this._dispatchEvent(); + } + }, { + key: "_dispatchEvent", + value: function _dispatchEvent() { + this.eventBus.dispatch("cursortoolchanged", { + source: this, + tool: this.active + }); } + }, { + key: "_addEventListeners", + value: function _addEventListeners() { + var _this3 = this; - this.active = tool; + this.eventBus._on("switchcursortool", function (evt) { + _this3.switchTool(evt.tool); + }); - this._dispatchEvent(); - } + this.eventBus._on("presentationmodechanged", function (evt) { + if (evt.switchInProgress) { + return; + } - _dispatchEvent() { - this.eventBus.dispatch("cursortoolchanged", { - source: this, - tool: this.active - }); - } + var previouslyActive; - _addEventListeners() { - this.eventBus._on("switchcursortool", evt => { - this.switchTool(evt.tool); - }); + if (evt.active) { + previouslyActive = _this3.active; - this.eventBus._on("presentationmodechanged", evt => { - if (evt.switchInProgress) { - return; - } + _this3.switchTool(CursorTool.SELECT); - let previouslyActive; + _this3.activeBeforePresentationMode = previouslyActive; + } else { + previouslyActive = _this3.activeBeforePresentationMode; + _this3.activeBeforePresentationMode = null; - if (evt.active) { - previouslyActive = this.active; - this.switchTool(CursorTool.SELECT); - this.activeBeforePresentationMode = previouslyActive; - } else { - previouslyActive = this.activeBeforePresentationMode; - this.activeBeforePresentationMode = null; - this.switchTool(previouslyActive); - } - }); - } + _this3.switchTool(previouslyActive); + } + }); + } + }, { + key: "activeTool", + get: function get() { + return this.active; + } + }]); -} + return PDFCursorTools; +}(); exports.PDFCursorTools = PDFCursorTools; /***/ }), -/* 7 */ +/* 10 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -3968,7 +5130,7 @@ function GrabToPan(options) { this._onmousedown = this._onmousedown.bind(this); this._onmousemove = this._onmousemove.bind(this); this._endPan = this._endPan.bind(this); - const overlay = this.overlay = document.createElement("div"); + var overlay = this.overlay = document.createElement("div"); overlay.className = "grab-to-pan-grabbing"; } @@ -4031,7 +5193,7 @@ GrabToPan.prototype = { this.element.addEventListener("scroll", this._endPan, true); event.preventDefault(); event.stopPropagation(); - const focusedElement = document.activeElement; + var focusedElement = document.activeElement; if (focusedElement && !focusedElement.contains(event.target)) { focusedElement.blur(); @@ -4046,10 +5208,10 @@ GrabToPan.prototype = { return; } - const xDiff = event.clientX - this.clientXStart; - const yDiff = event.clientY - this.clientYStart; - const scrollTop = this.scrollTopStart - yDiff; - const scrollLeft = this.scrollLeftStart - xDiff; + var xDiff = event.clientX - this.clientXStart; + var yDiff = event.clientY - this.clientYStart; + var scrollTop = this.scrollTopStart - yDiff; + var scrollLeft = this.scrollLeftStart - xDiff; if (this.element.scrollTo) { this.element.scrollTo({ @@ -4073,9 +5235,9 @@ GrabToPan.prototype = { this.overlay.remove(); } }; -let matchesSelector; +var matchesSelector; ["webkitM", "mozM", "msM", "oM", "m"].some(function (prefix) { - let name = prefix + "atches"; + var name = prefix + "atches"; if (name in document.documentElement) { matchesSelector = name; @@ -4089,10 +5251,10 @@ let matchesSelector; return matchesSelector; }); -const isNotIEorIsIE10plus = !document.documentMode || document.documentMode > 9; -const chrome = window.chrome; -const isChrome15OrOpera15plus = chrome && (chrome.webstore || chrome.app); -const isSafari6plus = /Apple/.test(navigator.vendor) && /Version\/([6-9]\d*|[1-5]\d+)/.test(navigator.userAgent); +var isNotIEorIsIE10plus = !document.documentMode || document.documentMode > 9; +var chrome = window.chrome; +var isChrome15OrOpera15plus = chrome && (chrome.webstore || chrome.app); +var isSafari6plus = /Apple/.test(navigator.vendor) && /Version\/([6-9]\d*|[1-5]\d+)/.test(navigator.userAgent); function isLeftMouseReleased(event) { if ("buttons" in event && isNotIEorIsIE10plus) { @@ -4107,7 +5269,7 @@ function isLeftMouseReleased(event) { } /***/ }), -/* 8 */ +/* 11 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -4117,8 +5279,15 @@ Object.defineProperty(exports, "__esModule", { value: true }); exports.PDFRenderingQueue = exports.RenderingStates = void 0; -const CLEANUP_TIMEOUT = 30000; -const RenderingStates = { + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var CLEANUP_TIMEOUT = 30000; +var RenderingStates = { INITIAL: 0, RUNNING: 1, PAUSED: 2, @@ -4126,8 +5295,10 @@ const RenderingStates = { }; exports.RenderingStates = RenderingStates; -class PDFRenderingQueue { - constructor() { +var PDFRenderingQueue = /*#__PURE__*/function () { + function PDFRenderingQueue() { + _classCallCheck(this, PDFRenderingQueue); + this.pdfViewer = null; this.pdfThumbnailViewer = null; this.onIdle = null; @@ -4137,113 +5308,125 @@ class PDFRenderingQueue { this.isThumbnailViewEnabled = false; } - setViewer(pdfViewer) { - this.pdfViewer = pdfViewer; - } - - setThumbnailViewer(pdfThumbnailViewer) { - this.pdfThumbnailViewer = pdfThumbnailViewer; - } - - isHighestPriority(view) { - return this.highestPriorityPage === view.renderingId; - } - - renderHighestPriority(currentlyVisiblePages) { - if (this.idleTimeout) { - clearTimeout(this.idleTimeout); - this.idleTimeout = null; + _createClass(PDFRenderingQueue, [{ + key: "setViewer", + value: function setViewer(pdfViewer) { + this.pdfViewer = pdfViewer; } - - if (this.pdfViewer.forceRendering(currentlyVisiblePages)) { - return; + }, { + key: "setThumbnailViewer", + value: function setThumbnailViewer(pdfThumbnailViewer) { + this.pdfThumbnailViewer = pdfThumbnailViewer; } + }, { + key: "isHighestPriority", + value: function isHighestPriority(view) { + return this.highestPriorityPage === view.renderingId; + } + }, { + key: "renderHighestPriority", + value: function renderHighestPriority(currentlyVisiblePages) { + if (this.idleTimeout) { + clearTimeout(this.idleTimeout); + this.idleTimeout = null; + } - if (this.pdfThumbnailViewer && this.isThumbnailViewEnabled) { - if (this.pdfThumbnailViewer.forceRendering()) { + if (this.pdfViewer.forceRendering(currentlyVisiblePages)) { return; } - } - - if (this.printing) { - return; - } - if (this.onIdle) { - this.idleTimeout = setTimeout(this.onIdle.bind(this), CLEANUP_TIMEOUT); - } - } + if (this.pdfThumbnailViewer && this.isThumbnailViewEnabled) { + if (this.pdfThumbnailViewer.forceRendering()) { + return; + } + } - getHighestPriority(visible, views, scrolledDown) { - const visibleViews = visible.views; - const numVisible = visibleViews.length; + if (this.printing) { + return; + } - if (numVisible === 0) { - return null; + if (this.onIdle) { + this.idleTimeout = setTimeout(this.onIdle.bind(this), CLEANUP_TIMEOUT); + } } + }, { + key: "getHighestPriority", + value: function getHighestPriority(visible, views, scrolledDown) { + var visibleViews = visible.views; + var numVisible = visibleViews.length; - for (let i = 0; i < numVisible; ++i) { - const view = visibleViews[i].view; - - if (!this.isViewFinished(view)) { - return view; + if (numVisible === 0) { + return null; } - } - if (scrolledDown) { - const nextPageIndex = visible.last.id; + for (var i = 0; i < numVisible; ++i) { + var view = visibleViews[i].view; - if (views[nextPageIndex] && !this.isViewFinished(views[nextPageIndex])) { - return views[nextPageIndex]; + if (!this.isViewFinished(view)) { + return view; + } } - } else { - const previousPageIndex = visible.first.id - 2; - if (views[previousPageIndex] && !this.isViewFinished(views[previousPageIndex])) { - return views[previousPageIndex]; + if (scrolledDown) { + var nextPageIndex = visible.last.id; + + if (views[nextPageIndex] && !this.isViewFinished(views[nextPageIndex])) { + return views[nextPageIndex]; + } + } else { + var previousPageIndex = visible.first.id - 2; + + if (views[previousPageIndex] && !this.isViewFinished(views[previousPageIndex])) { + return views[previousPageIndex]; + } } - } - return null; - } + return null; + } + }, { + key: "isViewFinished", + value: function isViewFinished(view) { + return view.renderingState === RenderingStates.FINISHED; + } + }, { + key: "renderView", + value: function renderView(view) { + var _this = this; - isViewFinished(view) { - return view.renderingState === RenderingStates.FINISHED; - } + switch (view.renderingState) { + case RenderingStates.FINISHED: + return false; - renderView(view) { - switch (view.renderingState) { - case RenderingStates.FINISHED: - return false; + case RenderingStates.PAUSED: + this.highestPriorityPage = view.renderingId; + view.resume(); + break; - case RenderingStates.PAUSED: - this.highestPriorityPage = view.renderingId; - view.resume(); - break; + case RenderingStates.RUNNING: + this.highestPriorityPage = view.renderingId; + break; - case RenderingStates.RUNNING: - this.highestPriorityPage = view.renderingId; - break; + case RenderingStates.INITIAL: + this.highestPriorityPage = view.renderingId; + view.draw()["finally"](function () { + _this.renderHighestPriority(); + })["catch"](function (reason) { + console.error("renderView: \"".concat(reason, "\"")); + }); + break; + } - case RenderingStates.INITIAL: - this.highestPriorityPage = view.renderingId; - view.draw().finally(() => { - this.renderHighestPriority(); - }).catch(reason => { - console.error(`renderView: "${reason}"`); - }); - break; + return true; } + }]); - return true; - } - -} + return PDFRenderingQueue; +}(); exports.PDFRenderingQueue = PDFRenderingQueue; /***/ }), -/* 9 */ +/* 12 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -4254,12 +5437,18 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFSidebar = exports.SidebarView = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +var _pdf_rendering_queue = __webpack_require__(11); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -var _pdf_rendering_queue = __webpack_require__(8); +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } -const UI_NOTIFICATION_CLASS = "pdfSidebarNotification"; -const SidebarView = { +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var UI_NOTIFICATION_CLASS = "pdfSidebarNotification"; +var SidebarView = { UNKNOWN: -1, NONE: 0, THUMBS: 1, @@ -4269,15 +5458,19 @@ const SidebarView = { }; exports.SidebarView = SidebarView; -class PDFSidebar { - constructor({ - elements, - pdfViewer, - pdfThumbnailViewer, - eventBus, - l10n = _ui_utils.NullL10n, - disableNotification = false - }) { +var PDFSidebar = /*#__PURE__*/function () { + function PDFSidebar(_ref) { + var elements = _ref.elements, + pdfViewer = _ref.pdfViewer, + pdfThumbnailViewer = _ref.pdfThumbnailViewer, + eventBus = _ref.eventBus, + _ref$l10n = _ref.l10n, + l10n = _ref$l10n === void 0 ? _ui_utils.NullL10n : _ref$l10n, + _ref$disableNotificat = _ref.disableNotification, + disableNotification = _ref$disableNotificat === void 0 ? false : _ref$disableNotificat; + + _classCallCheck(this, PDFSidebar); + this.isOpen = false; this.active = SidebarView.THUMBS; this.isInitialViewSet = false; @@ -4300,332 +5493,363 @@ class PDFSidebar { this._addEventListeners(); } - reset() { - this.isInitialViewSet = false; - - this._hideUINotification(null); - - this.switchView(SidebarView.THUMBS); - this.outlineButton.disabled = false; - this.attachmentsButton.disabled = false; - } - - get visibleView() { - return this.isOpen ? this.active : SidebarView.NONE; - } + _createClass(PDFSidebar, [{ + key: "reset", + value: function reset() { + this.isInitialViewSet = false; - get isThumbnailViewVisible() { - return this.isOpen && this.active === SidebarView.THUMBS; - } + this._hideUINotification(null); - get isOutlineViewVisible() { - return this.isOpen && this.active === SidebarView.OUTLINE; - } + this.switchView(SidebarView.THUMBS); + this.outlineButton.disabled = false; + this.attachmentsButton.disabled = false; + } + }, { + key: "setInitialView", + value: function setInitialView() { + var view = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : SidebarView.NONE; - get isAttachmentsViewVisible() { - return this.isOpen && this.active === SidebarView.ATTACHMENTS; - } + if (this.isInitialViewSet) { + return; + } - setInitialView(view = SidebarView.NONE) { - if (this.isInitialViewSet) { - return; - } + this.isInitialViewSet = true; - this.isInitialViewSet = true; + if (view === SidebarView.NONE || view === SidebarView.UNKNOWN) { + this._dispatchEvent(); - if (view === SidebarView.NONE || view === SidebarView.UNKNOWN) { - this._dispatchEvent(); + return; + } - return; + if (!this._switchView(view, true)) { + this._dispatchEvent(); + } } + }, { + key: "switchView", + value: function switchView(view) { + var forceOpen = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - if (!this._switchView(view, true)) { - this._dispatchEvent(); + this._switchView(view, forceOpen); } - } + }, { + key: "_switchView", + value: function _switchView(view) { + var forceOpen = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var isViewChanged = view !== this.active; + var shouldForceRendering = false; - switchView(view, forceOpen = false) { - this._switchView(view, forceOpen); - } + switch (view) { + case SidebarView.NONE: + if (this.isOpen) { + this.close(); + return true; + } - _switchView(view, forceOpen = false) { - const isViewChanged = view !== this.active; - let shouldForceRendering = false; + return false; - switch (view) { - case SidebarView.NONE: - if (this.isOpen) { - this.close(); - return true; - } + case SidebarView.THUMBS: + if (this.isOpen && isViewChanged) { + shouldForceRendering = true; + } - return false; + break; - case SidebarView.THUMBS: - if (this.isOpen && isViewChanged) { - shouldForceRendering = true; - } + case SidebarView.OUTLINE: + if (this.outlineButton.disabled) { + return false; + } - break; + break; - case SidebarView.OUTLINE: - if (this.outlineButton.disabled) { - return false; - } + case SidebarView.ATTACHMENTS: + if (this.attachmentsButton.disabled) { + return false; + } - break; + break; - case SidebarView.ATTACHMENTS: - if (this.attachmentsButton.disabled) { + default: + console.error("PDFSidebar._switchView: \"".concat(view, "\" is not a valid view.")); return false; - } + } - break; + this.active = view; + this.thumbnailButton.classList.toggle("toggled", view === SidebarView.THUMBS); + this.outlineButton.classList.toggle("toggled", view === SidebarView.OUTLINE); + this.attachmentsButton.classList.toggle("toggled", view === SidebarView.ATTACHMENTS); + this.thumbnailView.classList.toggle("hidden", view !== SidebarView.THUMBS); + this.outlineView.classList.toggle("hidden", view !== SidebarView.OUTLINE); + this.attachmentsView.classList.toggle("hidden", view !== SidebarView.ATTACHMENTS); - default: - console.error(`PDFSidebar._switchView: "${view}" is not a valid view.`); - return false; - } + if (forceOpen && !this.isOpen) { + this.open(); + return true; + } - this.active = view; - this.thumbnailButton.classList.toggle("toggled", view === SidebarView.THUMBS); - this.outlineButton.classList.toggle("toggled", view === SidebarView.OUTLINE); - this.attachmentsButton.classList.toggle("toggled", view === SidebarView.ATTACHMENTS); - this.thumbnailView.classList.toggle("hidden", view !== SidebarView.THUMBS); - this.outlineView.classList.toggle("hidden", view !== SidebarView.OUTLINE); - this.attachmentsView.classList.toggle("hidden", view !== SidebarView.ATTACHMENTS); + if (shouldForceRendering) { + this._updateThumbnailViewer(); - if (forceOpen && !this.isOpen) { - this.open(); - return true; - } + this._forceRendering(); + } - if (shouldForceRendering) { - this._updateThumbnailViewer(); + if (isViewChanged) { + this._dispatchEvent(); + } - this._forceRendering(); - } + this._hideUINotification(this.active); - if (isViewChanged) { - this._dispatchEvent(); + return isViewChanged; } + }, { + key: "open", + value: function open() { + if (this.isOpen) { + return; + } - this._hideUINotification(this.active); + this.isOpen = true; + this.toggleButton.classList.add("toggled"); + this.outerContainer.classList.add("sidebarMoving", "sidebarOpen"); - return isViewChanged; - } + if (this.active === SidebarView.THUMBS) { + this._updateThumbnailViewer(); + } - open() { - if (this.isOpen) { - return; - } + this._forceRendering(); - this.isOpen = true; - this.toggleButton.classList.add("toggled"); - this.outerContainer.classList.add("sidebarMoving", "sidebarOpen"); + this._dispatchEvent(); - if (this.active === SidebarView.THUMBS) { - this._updateThumbnailViewer(); + this._hideUINotification(this.active); } + }, { + key: "close", + value: function close() { + if (!this.isOpen) { + return; + } - this._forceRendering(); - - this._dispatchEvent(); + this.isOpen = false; + this.toggleButton.classList.remove("toggled"); + this.outerContainer.classList.add("sidebarMoving"); + this.outerContainer.classList.remove("sidebarOpen"); - this._hideUINotification(this.active); - } + this._forceRendering(); - close() { - if (!this.isOpen) { - return; + this._dispatchEvent(); } - - this.isOpen = false; - this.toggleButton.classList.remove("toggled"); - this.outerContainer.classList.add("sidebarMoving"); - this.outerContainer.classList.remove("sidebarOpen"); - - this._forceRendering(); - - this._dispatchEvent(); - } - - toggle() { - if (this.isOpen) { - this.close(); - } else { - this.open(); + }, { + key: "toggle", + value: function toggle() { + if (this.isOpen) { + this.close(); + } else { + this.open(); + } } - } - - _dispatchEvent() { - this.eventBus.dispatch("sidebarviewchanged", { - source: this, - view: this.visibleView - }); - } - - _forceRendering() { - if (this.onToggled) { - this.onToggled(); - } else { - this.pdfViewer.forceRendering(); - this.pdfThumbnailViewer.forceRendering(); + }, { + key: "_dispatchEvent", + value: function _dispatchEvent() { + this.eventBus.dispatch("sidebarviewchanged", { + source: this, + view: this.visibleView + }); } - } - - _updateThumbnailViewer() { - const { - pdfViewer, - pdfThumbnailViewer - } = this; - const pagesCount = pdfViewer.pagesCount; - - for (let pageIndex = 0; pageIndex < pagesCount; pageIndex++) { - const pageView = pdfViewer.getPageView(pageIndex); - - if (pageView && pageView.renderingState === _pdf_rendering_queue.RenderingStates.FINISHED) { - const thumbnailView = pdfThumbnailViewer.getThumbnail(pageIndex); - thumbnailView.setImage(pageView); + }, { + key: "_forceRendering", + value: function _forceRendering() { + if (this.onToggled) { + this.onToggled(); + } else { + this.pdfViewer.forceRendering(); + this.pdfThumbnailViewer.forceRendering(); } } + }, { + key: "_updateThumbnailViewer", + value: function _updateThumbnailViewer() { + var pdfViewer = this.pdfViewer, + pdfThumbnailViewer = this.pdfThumbnailViewer; + var pagesCount = pdfViewer.pagesCount; - pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber); - } + for (var pageIndex = 0; pageIndex < pagesCount; pageIndex++) { + var pageView = pdfViewer.getPageView(pageIndex); - _showUINotification(view) { - if (this._disableNotification) { - return; - } - - this.l10n.get("toggle_sidebar_notification.title", null, "Toggle Sidebar (document contains outline/attachments)").then(msg => { - this.toggleButton.title = msg; - }); + if (pageView && pageView.renderingState === _pdf_rendering_queue.RenderingStates.FINISHED) { + var thumbnailView = pdfThumbnailViewer.getThumbnail(pageIndex); + thumbnailView.setImage(pageView); + } + } - if (!this.isOpen) { - this.toggleButton.classList.add(UI_NOTIFICATION_CLASS); - } else if (view === this.active) { - return; + pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber); } + }, { + key: "_showUINotification", + value: function _showUINotification(view) { + var _this = this; - switch (view) { - case SidebarView.OUTLINE: - this.outlineButton.classList.add(UI_NOTIFICATION_CLASS); - break; + if (this._disableNotification) { + return; + } - case SidebarView.ATTACHMENTS: - this.attachmentsButton.classList.add(UI_NOTIFICATION_CLASS); - break; - } - } + this.l10n.get("toggle_sidebar_notification.title", null, "Toggle Sidebar (document contains outline/attachments)").then(function (msg) { + _this.toggleButton.title = msg; + }); - _hideUINotification(view) { - if (this._disableNotification) { - return; - } + if (!this.isOpen) { + this.toggleButton.classList.add(UI_NOTIFICATION_CLASS); + } else if (view === this.active) { + return; + } - const removeNotification = sidebarView => { - switch (sidebarView) { + switch (view) { case SidebarView.OUTLINE: - this.outlineButton.classList.remove(UI_NOTIFICATION_CLASS); + this.outlineButton.classList.add(UI_NOTIFICATION_CLASS); break; case SidebarView.ATTACHMENTS: - this.attachmentsButton.classList.remove(UI_NOTIFICATION_CLASS); + this.attachmentsButton.classList.add(UI_NOTIFICATION_CLASS); break; } - }; - - if (!this.isOpen && view !== null) { - return; } + }, { + key: "_hideUINotification", + value: function _hideUINotification(view) { + var _this2 = this; - this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS); + if (this._disableNotification) { + return; + } - if (view !== null) { - removeNotification(view); - return; - } + var removeNotification = function removeNotification(sidebarView) { + switch (sidebarView) { + case SidebarView.OUTLINE: + _this2.outlineButton.classList.remove(UI_NOTIFICATION_CLASS); - for (view in SidebarView) { - removeNotification(SidebarView[view]); - } + break; - this.l10n.get("toggle_sidebar.title", null, "Toggle Sidebar").then(msg => { - this.toggleButton.title = msg; - }); - } + case SidebarView.ATTACHMENTS: + _this2.attachmentsButton.classList.remove(UI_NOTIFICATION_CLASS); - _addEventListeners() { - this.viewerContainer.addEventListener("transitionend", evt => { - if (evt.target === this.viewerContainer) { - this.outerContainer.classList.remove("sidebarMoving"); + break; + } + }; + + if (!this.isOpen && view !== null) { + return; } - }); - this.toggleButton.addEventListener("click", () => { - this.toggle(); - }); - this.thumbnailButton.addEventListener("click", () => { - this.switchView(SidebarView.THUMBS); - }); - this.outlineButton.addEventListener("click", () => { - this.switchView(SidebarView.OUTLINE); - }); - this.outlineButton.addEventListener("dblclick", () => { - this.eventBus.dispatch("toggleoutlinetree", { - source: this - }); - }); - this.attachmentsButton.addEventListener("click", () => { - this.switchView(SidebarView.ATTACHMENTS); - }); - this.eventBus._on("outlineloaded", evt => { - const outlineCount = evt.outlineCount; - this.outlineButton.disabled = !outlineCount; + this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS); - if (outlineCount) { - this._showUINotification(SidebarView.OUTLINE); - } else if (this.active === SidebarView.OUTLINE) { - this.switchView(SidebarView.THUMBS); + if (view !== null) { + removeNotification(view); + return; + } + + for (view in SidebarView) { + removeNotification(SidebarView[view]); } - }); - this.eventBus._on("attachmentsloaded", evt => { - if (evt.attachmentsCount) { - this.attachmentsButton.disabled = false; + this.l10n.get("toggle_sidebar.title", null, "Toggle Sidebar").then(function (msg) { + _this2.toggleButton.title = msg; + }); + } + }, { + key: "_addEventListeners", + value: function _addEventListeners() { + var _this3 = this; - this._showUINotification(SidebarView.ATTACHMENTS); + this.viewerContainer.addEventListener("transitionend", function (evt) { + if (evt.target === _this3.viewerContainer) { + _this3.outerContainer.classList.remove("sidebarMoving"); + } + }); + this.toggleButton.addEventListener("click", function () { + _this3.toggle(); + }); + this.thumbnailButton.addEventListener("click", function () { + _this3.switchView(SidebarView.THUMBS); + }); + this.outlineButton.addEventListener("click", function () { + _this3.switchView(SidebarView.OUTLINE); + }); + this.outlineButton.addEventListener("dblclick", function () { + _this3.eventBus.dispatch("toggleoutlinetree", { + source: _this3 + }); + }); + this.attachmentsButton.addEventListener("click", function () { + _this3.switchView(SidebarView.ATTACHMENTS); + }); - return; - } + this.eventBus._on("outlineloaded", function (evt) { + var outlineCount = evt.outlineCount; + _this3.outlineButton.disabled = !outlineCount; - Promise.resolve().then(() => { - if (this.attachmentsView.hasChildNodes()) { - return; + if (outlineCount) { + _this3._showUINotification(SidebarView.OUTLINE); + } else if (_this3.active === SidebarView.OUTLINE) { + _this3.switchView(SidebarView.THUMBS); } + }); - this.attachmentsButton.disabled = true; + this.eventBus._on("attachmentsloaded", function (evt) { + if (evt.attachmentsCount) { + _this3.attachmentsButton.disabled = false; - if (this.active === SidebarView.ATTACHMENTS) { - this.switchView(SidebarView.THUMBS); + _this3._showUINotification(SidebarView.ATTACHMENTS); + + return; } + + Promise.resolve().then(function () { + if (_this3.attachmentsView.hasChildNodes()) { + return; + } + + _this3.attachmentsButton.disabled = true; + + if (_this3.active === SidebarView.ATTACHMENTS) { + _this3.switchView(SidebarView.THUMBS); + } + }); }); - }); - this.eventBus._on("presentationmodechanged", evt => { - if (!evt.active && !evt.switchInProgress && this.isThumbnailViewVisible) { - this._updateThumbnailViewer(); - } - }); - } + this.eventBus._on("presentationmodechanged", function (evt) { + if (!evt.active && !evt.switchInProgress && _this3.isThumbnailViewVisible) { + _this3._updateThumbnailViewer(); + } + }); + } + }, { + key: "visibleView", + get: function get() { + return this.isOpen ? this.active : SidebarView.NONE; + } + }, { + key: "isThumbnailViewVisible", + get: function get() { + return this.isOpen && this.active === SidebarView.THUMBS; + } + }, { + key: "isOutlineViewVisible", + get: function get() { + return this.isOpen && this.active === SidebarView.OUTLINE; + } + }, { + key: "isAttachmentsViewVisible", + get: function get() { + return this.isOpen && this.active === SidebarView.ATTACHMENTS; + } + }]); -} + return PDFSidebar; +}(); exports.PDFSidebar = PDFSidebar; /***/ }), -/* 10 */ +/* 13 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -4636,107 +5860,273 @@ Object.defineProperty(exports, "__esModule", { }); exports.OverlayManager = void 0; -class OverlayManager { - constructor() { +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var OverlayManager = /*#__PURE__*/function () { + function OverlayManager() { + _classCallCheck(this, OverlayManager); + this._overlays = {}; this._active = null; this._keyDownBound = this._keyDown.bind(this); } - get active() { - return this._active; - } + _createClass(OverlayManager, [{ + key: "register", + value: function () { + var _register = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(name, element) { + var callerCloseMethod, + canForceClose, + container, + _args = arguments; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + callerCloseMethod = _args.length > 2 && _args[2] !== undefined ? _args[2] : null; + canForceClose = _args.length > 3 && _args[3] !== undefined ? _args[3] : false; + + if (!(!name || !element || !(container = element.parentNode))) { + _context.next = 6; + break; + } + + throw new Error("Not enough parameters."); + + case 6: + if (!this._overlays[name]) { + _context.next = 8; + break; + } + + throw new Error("The overlay is already registered."); + + case 8: + this._overlays[name] = { + element: element, + container: container, + callerCloseMethod: callerCloseMethod, + canForceClose: canForceClose + }; + + case 9: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function register(_x, _x2) { + return _register.apply(this, arguments); + } + + return register; + }() + }, { + key: "unregister", + value: function () { + var _unregister = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(name) { + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + if (this._overlays[name]) { + _context2.next = 4; + break; + } + + throw new Error("The overlay does not exist."); + + case 4: + if (!(this._active === name)) { + _context2.next = 6; + break; + } + + throw new Error("The overlay cannot be removed while it is active."); + + case 6: + delete this._overlays[name]; + + case 7: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); - async register(name, element, callerCloseMethod = null, canForceClose = false) { - let container; + function unregister(_x3) { + return _unregister.apply(this, arguments); + } - if (!name || !element || !(container = element.parentNode)) { - throw new Error("Not enough parameters."); - } else if (this._overlays[name]) { - throw new Error("The overlay is already registered."); - } + return unregister; + }() + }, { + key: "open", + value: function () { + var _open = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(name) { + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + if (this._overlays[name]) { + _context3.next = 4; + break; + } - this._overlays[name] = { - element, - container, - callerCloseMethod, - canForceClose - }; - } + throw new Error("The overlay does not exist."); - async unregister(name) { - if (!this._overlays[name]) { - throw new Error("The overlay does not exist."); - } else if (this._active === name) { - throw new Error("The overlay cannot be removed while it is active."); - } + case 4: + if (!this._active) { + _context3.next = 14; + break; + } - delete this._overlays[name]; - } + if (!this._overlays[name].canForceClose) { + _context3.next = 9; + break; + } - async open(name) { - if (!this._overlays[name]) { - throw new Error("The overlay does not exist."); - } else if (this._active) { - if (this._overlays[name].canForceClose) { - this._closeThroughCaller(); - } else if (this._active === name) { - throw new Error("The overlay is already active."); - } else { - throw new Error("Another overlay is currently active."); + this._closeThroughCaller(); + + _context3.next = 14; + break; + + case 9: + if (!(this._active === name)) { + _context3.next = 13; + break; + } + + throw new Error("The overlay is already active."); + + case 13: + throw new Error("Another overlay is currently active."); + + case 14: + this._active = name; + + this._overlays[this._active].element.classList.remove("hidden"); + + this._overlays[this._active].container.classList.remove("hidden"); + + window.addEventListener("keydown", this._keyDownBound); + + case 18: + case "end": + return _context3.stop(); + } + } + }, _callee3, this); + })); + + function open(_x4) { + return _open.apply(this, arguments); } - } - this._active = name; + return open; + }() + }, { + key: "close", + value: function () { + var _close = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(name) { + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + if (this._overlays[name]) { + _context4.next = 4; + break; + } - this._overlays[this._active].element.classList.remove("hidden"); + throw new Error("The overlay does not exist."); - this._overlays[this._active].container.classList.remove("hidden"); + case 4: + if (this._active) { + _context4.next = 8; + break; + } - window.addEventListener("keydown", this._keyDownBound); - } + throw new Error("The overlay is currently not active."); - async close(name) { - if (!this._overlays[name]) { - throw new Error("The overlay does not exist."); - } else if (!this._active) { - throw new Error("The overlay is currently not active."); - } else if (this._active !== name) { - throw new Error("Another overlay is currently active."); - } + case 8: + if (!(this._active !== name)) { + _context4.next = 10; + break; + } - this._overlays[this._active].container.classList.add("hidden"); + throw new Error("Another overlay is currently active."); - this._overlays[this._active].element.classList.add("hidden"); + case 10: + this._overlays[this._active].container.classList.add("hidden"); - this._active = null; - window.removeEventListener("keydown", this._keyDownBound); - } + this._overlays[this._active].element.classList.add("hidden"); - _keyDown(evt) { - if (this._active && evt.keyCode === 27) { - this._closeThroughCaller(); + this._active = null; + window.removeEventListener("keydown", this._keyDownBound); - evt.preventDefault(); - } - } + case 14: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); + + function close(_x5) { + return _close.apply(this, arguments); + } + + return close; + }() + }, { + key: "_keyDown", + value: function _keyDown(evt) { + if (this._active && evt.keyCode === 27) { + this._closeThroughCaller(); - _closeThroughCaller() { - if (this._overlays[this._active].callerCloseMethod) { - this._overlays[this._active].callerCloseMethod(); + evt.preventDefault(); + } } + }, { + key: "_closeThroughCaller", + value: function _closeThroughCaller() { + if (this._overlays[this._active].callerCloseMethod) { + this._overlays[this._active].callerCloseMethod(); + } - if (this._active) { - this.close(this._active); + if (this._active) { + this.close(this._active); + } } - } + }, { + key: "active", + get: function get() { + return this._active; + } + }]); -} + return OverlayManager; +}(); exports.OverlayManager = OverlayManager; /***/ }), -/* 11 */ +/* 14 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -4747,12 +6137,24 @@ Object.defineProperty(exports, "__esModule", { }); exports.PasswordPrompt = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +var _pdfjsLib = __webpack_require__(8); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PasswordPrompt = /*#__PURE__*/function () { + function PasswordPrompt(options, overlayManager) { + var _this = this; -var _pdfjsLib = __webpack_require__(5); + var l10n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _ui_utils.NullL10n; + + _classCallCheck(this, PasswordPrompt); -class PasswordPrompt { - constructor(options, overlayManager, l10n = _ui_utils.NullL10n) { this.overlayName = options.overlayName; this.container = options.container; this.label = options.label; @@ -4765,57 +6167,69 @@ class PasswordPrompt { this.reason = null; this.submitButton.addEventListener("click", this.verify.bind(this)); this.cancelButton.addEventListener("click", this.close.bind(this)); - this.input.addEventListener("keydown", e => { + this.input.addEventListener("keydown", function (e) { if (e.keyCode === 13) { - this.verify(); + _this.verify(); } }); this.overlayManager.register(this.overlayName, this.container, this.close.bind(this), true); } - open() { - this.overlayManager.open(this.overlayName).then(() => { - this.input.focus(); - let promptString; + _createClass(PasswordPrompt, [{ + key: "open", + value: function open() { + var _this2 = this; - if (this.reason === _pdfjsLib.PasswordResponses.INCORRECT_PASSWORD) { - promptString = this.l10n.get("password_invalid", null, "Invalid password. Please try again."); - } else { - promptString = this.l10n.get("password_label", null, "Enter the password to open this PDF file."); - } + this.overlayManager.open(this.overlayName).then(function () { + _this2.input.focus(); - promptString.then(msg => { - this.label.textContent = msg; - }); - }); - } + var promptString; - close() { - this.overlayManager.close(this.overlayName).then(() => { - this.input.value = ""; - }); - } + if (_this2.reason === _pdfjsLib.PasswordResponses.INCORRECT_PASSWORD) { + promptString = _this2.l10n.get("password_invalid", null, "Invalid password. Please try again."); + } else { + promptString = _this2.l10n.get("password_label", null, "Enter the password to open this PDF file."); + } - verify() { - const password = this.input.value; + promptString.then(function (msg) { + _this2.label.textContent = msg; + }); + }); + } + }, { + key: "close", + value: function close() { + var _this3 = this; - if (password && password.length > 0) { - this.close(); - this.updateCallback(password); + this.overlayManager.close(this.overlayName).then(function () { + _this3.input.value = ""; + }); } - } + }, { + key: "verify", + value: function verify() { + var password = this.input.value; - setUpdateCallback(updateCallback, reason) { - this.updateCallback = updateCallback; - this.reason = reason; - } + if (password && password.length > 0) { + this.close(); + this.updateCallback(password); + } + } + }, { + key: "setUpdateCallback", + value: function setUpdateCallback(updateCallback, reason) { + this.updateCallback = updateCallback; + this.reason = reason; + } + }]); -} + return PasswordPrompt; +}(); exports.PasswordPrompt = PasswordPrompt; /***/ }), -/* 12 */ +/* 15 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -4826,14 +6240,22 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFAttachmentViewer = void 0; -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PDFAttachmentViewer = /*#__PURE__*/function () { + function PDFAttachmentViewer(_ref) { + var container = _ref.container, + eventBus = _ref.eventBus, + downloadManager = _ref.downloadManager; + + _classCallCheck(this, PDFAttachmentViewer); -class PDFAttachmentViewer { - constructor({ - container, - eventBus, - downloadManager - }) { this.container = container; this.eventBus = eventBus; this.downloadManager = downloadManager; @@ -4842,136 +6264,155 @@ class PDFAttachmentViewer { this.eventBus._on("fileattachmentannotation", this._appendAttachment.bind(this)); } - reset(keepRenderedCapability = false) { - this.attachments = null; - this.container.textContent = ""; + _createClass(PDFAttachmentViewer, [{ + key: "reset", + value: function reset() { + var keepRenderedCapability = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + this.attachments = null; + this.container.textContent = ""; - if (!keepRenderedCapability) { - this._renderedCapability = (0, _pdfjsLib.createPromiseCapability)(); + if (!keepRenderedCapability) { + this._renderedCapability = (0, _pdfjsLib.createPromiseCapability)(); + } } - } - - _dispatchEvent(attachmentsCount) { - this._renderedCapability.resolve(); + }, { + key: "_dispatchEvent", + value: function _dispatchEvent(attachmentsCount) { + this._renderedCapability.resolve(); - this.eventBus.dispatch("attachmentsloaded", { - source: this, - attachmentsCount - }); - } + this.eventBus.dispatch("attachmentsloaded", { + source: this, + attachmentsCount: attachmentsCount + }); + } + }, { + key: "_bindPdfLink", + value: function _bindPdfLink(button, content, filename) { + var _this = this; - _bindPdfLink(button, content, filename) { - let blobUrl; + var blobUrl; - button.onclick = () => { - if (!blobUrl) { - blobUrl = URL.createObjectURL(new Blob([content], { - type: "application/pdf" - })); - } + button.onclick = function () { + if (!blobUrl) { + blobUrl = URL.createObjectURL(new Blob([content], { + type: "application/pdf" + })); + } - let viewerUrl; - viewerUrl = "?file=" + encodeURIComponent(blobUrl + "#" + filename); + var viewerUrl; + viewerUrl = "?file=" + encodeURIComponent(blobUrl + "#" + filename); - try { - window.open(viewerUrl); - } catch (ex) { - console.error(`_bindPdfLink: ${ex}`); - URL.revokeObjectURL(blobUrl); - blobUrl = null; - this.downloadManager.downloadData(content, filename, "application/pdf"); - } + try { + window.open(viewerUrl); + } catch (ex) { + console.error("_bindPdfLink: ".concat(ex)); + URL.revokeObjectURL(blobUrl); + blobUrl = null; - return false; - }; - } + _this.downloadManager.downloadData(content, filename, "application/pdf"); + } - _bindLink(button, content, filename) { - button.onclick = () => { - this.downloadManager.downloadData(content, filename, ""); - return false; - }; - } + return false; + }; + } + }, { + key: "_bindLink", + value: function _bindLink(button, content, filename) { + var _this2 = this; - render({ - attachments, - keepRenderedCapability = false - }) { - let attachmentsCount = 0; + button.onclick = function () { + _this2.downloadManager.downloadData(content, filename, ""); - if (this.attachments) { - this.reset(keepRenderedCapability === true); + return false; + }; } + }, { + key: "render", + value: function render(_ref2) { + var attachments = _ref2.attachments, + _ref2$keepRenderedCap = _ref2.keepRenderedCapability, + keepRenderedCapability = _ref2$keepRenderedCap === void 0 ? false : _ref2$keepRenderedCap; + var attachmentsCount = 0; - this.attachments = attachments || null; + if (this.attachments) { + this.reset(keepRenderedCapability === true); + } - if (!attachments) { - this._dispatchEvent(attachmentsCount); + this.attachments = attachments || null; - return; - } + if (!attachments) { + this._dispatchEvent(attachmentsCount); - const names = Object.keys(attachments).sort(function (a, b) { - return a.toLowerCase().localeCompare(b.toLowerCase()); - }); - attachmentsCount = names.length; - - for (let i = 0; i < attachmentsCount; i++) { - const item = attachments[names[i]]; - const filename = (0, _pdfjsLib.removeNullCharacters)((0, _pdfjsLib.getFilenameFromUrl)(item.filename)); - const div = document.createElement("div"); - div.className = "attachmentsItem"; - const button = document.createElement("button"); - button.textContent = filename; - - if (/\.pdf$/i.test(filename) && !this.downloadManager.disableCreateObjectURL) { - this._bindPdfLink(button, item.content, filename); - } else { - this._bindLink(button, item.content, filename); + return; } - div.appendChild(button); - this.container.appendChild(div); + var names = Object.keys(attachments).sort(function (a, b) { + return a.toLowerCase().localeCompare(b.toLowerCase()); + }); + attachmentsCount = names.length; + + for (var i = 0; i < attachmentsCount; i++) { + var item = attachments[names[i]]; + var filename = (0, _pdfjsLib.removeNullCharacters)((0, _pdfjsLib.getFilenameFromUrl)(item.filename)); + var div = document.createElement("div"); + div.className = "attachmentsItem"; + var button = document.createElement("button"); + button.textContent = filename; + + if (/\.pdf$/i.test(filename) && !this.downloadManager.disableCreateObjectURL) { + this._bindPdfLink(button, item.content, filename); + } else { + this._bindLink(button, item.content, filename); + } + + div.appendChild(button); + this.container.appendChild(div); + } + + this._dispatchEvent(attachmentsCount); } + }, { + key: "_appendAttachment", + value: function _appendAttachment(_ref3) { + var _this3 = this; - this._dispatchEvent(attachmentsCount); - } + var id = _ref3.id, + filename = _ref3.filename, + content = _ref3.content; - _appendAttachment({ - id, - filename, - content - }) { - this._renderedCapability.promise.then(() => { - let attachments = this.attachments; + this._renderedCapability.promise.then(function () { + var attachments = _this3.attachments; - if (!attachments) { - attachments = Object.create(null); - } else { - for (const name in attachments) { - if (id === name) { - return; + if (!attachments) { + attachments = Object.create(null); + } else { + for (var name in attachments) { + if (id === name) { + return; + } } } - } - attachments[id] = { - filename, - content - }; - this.render({ - attachments, - keepRenderedCapability: true + attachments[id] = { + filename: filename, + content: content + }; + + _this3.render({ + attachments: attachments, + keepRenderedCapability: true + }); }); - }); - } + } + }]); -} + return PDFAttachmentViewer; +}(); exports.PDFAttachmentViewer = PDFAttachmentViewer; /***/ }), -/* 13 */ +/* 16 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -4982,34 +6423,65 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFDocumentProperties = void 0; -var _pdfjsLib = __webpack_require__(5); +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +var _pdfjsLib = __webpack_require__(8); + +var _ui_utils = __webpack_require__(5); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } -var _ui_utils = __webpack_require__(2); +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } -const DEFAULT_FIELD_CONTENT = "-"; -const NON_METRIC_LOCALES = ["en-us", "en-lr", "my"]; -const US_PAGE_NAMES = { +var DEFAULT_FIELD_CONTENT = "-"; +var NON_METRIC_LOCALES = ["en-us", "en-lr", "my"]; +var US_PAGE_NAMES = { "8.5x11": "Letter", "8.5x14": "Legal" }; -const METRIC_PAGE_NAMES = { +var METRIC_PAGE_NAMES = { "297x420": "A3", "210x297": "A4" }; function getPageName(size, isPortrait, pageNames) { - const width = isPortrait ? size.width : size.height; - const height = isPortrait ? size.height : size.width; - return pageNames[`${width}x${height}`]; + var width = isPortrait ? size.width : size.height; + var height = isPortrait ? size.height : size.width; + return pageNames["".concat(width, "x").concat(height)]; } -class PDFDocumentProperties { - constructor({ - overlayName, - fields, - container, - closeButton - }, overlayManager, eventBus, l10n = _ui_utils.NullL10n) { +var PDFDocumentProperties = /*#__PURE__*/function () { + function PDFDocumentProperties(_ref, overlayManager, eventBus) { + var _this = this; + + var overlayName = _ref.overlayName, + fields = _ref.fields, + container = _ref.container, + closeButton = _ref.closeButton; + var l10n = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : _ui_utils.NullL10n; + + _classCallCheck(this, PDFDocumentProperties); + this.overlayName = overlayName; this.fields = fields; this.container = container; @@ -5021,252 +6493,367 @@ class PDFDocumentProperties { closeButton.addEventListener("click", this.close.bind(this)); this.overlayManager.register(this.overlayName, this.container, this.close.bind(this)); - eventBus._on("pagechanging", evt => { - this._currentPageNumber = evt.pageNumber; + eventBus._on("pagechanging", function (evt) { + _this._currentPageNumber = evt.pageNumber; }); - eventBus._on("rotationchanging", evt => { - this._pagesRotation = evt.pagesRotation; + eventBus._on("rotationchanging", function (evt) { + _this._pagesRotation = evt.pagesRotation; }); this._isNonMetricLocale = true; - l10n.getLanguage().then(locale => { - this._isNonMetricLocale = NON_METRIC_LOCALES.includes(locale); + l10n.getLanguage().then(function (locale) { + _this._isNonMetricLocale = NON_METRIC_LOCALES.includes(locale); }); } - open() { - const freezeFieldData = data => { - Object.defineProperty(this, "fieldData", { - value: Object.freeze(data), - writable: false, - enumerable: true, - configurable: true - }); - }; - - Promise.all([this.overlayManager.open(this.overlayName), this._dataAvailableCapability.promise]).then(() => { - const currentPageNumber = this._currentPageNumber; - const pagesRotation = this._pagesRotation; + _createClass(PDFDocumentProperties, [{ + key: "open", + value: function open() { + var _this2 = this; - if (this.fieldData && currentPageNumber === this.fieldData._currentPageNumber && pagesRotation === this.fieldData._pagesRotation) { - this._updateUI(); - - return; - } - - this.pdfDocument.getMetadata().then(({ - info, - metadata, - contentDispositionFilename - }) => { - return Promise.all([info, metadata, contentDispositionFilename || (0, _ui_utils.getPDFFileNameFromURL)(this.url), this._parseFileSize(this.maybeFileSize), this._parseDate(info.CreationDate), this._parseDate(info.ModDate), this.pdfDocument.getPage(currentPageNumber).then(pdfPage => { - return this._parsePageSize((0, _ui_utils.getPageSizeInches)(pdfPage), pagesRotation); - }), this._parseLinearization(info.IsLinearized)]); - }).then(([info, metadata, fileName, fileSize, creationDate, modDate, pageSize, isLinearized]) => { - freezeFieldData({ - fileName, - fileSize, - title: info.Title, - author: info.Author, - subject: info.Subject, - keywords: info.Keywords, - creationDate, - modificationDate: modDate, - creator: info.Creator, - producer: info.Producer, - version: info.PDFFormatVersion, - pageCount: this.pdfDocument.numPages, - pageSize, - linearized: isLinearized, - _currentPageNumber: currentPageNumber, - _pagesRotation: pagesRotation + var freezeFieldData = function freezeFieldData(data) { + Object.defineProperty(_this2, "fieldData", { + value: Object.freeze(data), + writable: false, + enumerable: true, + configurable: true }); + }; + + Promise.all([this.overlayManager.open(this.overlayName), this._dataAvailableCapability.promise]).then(function () { + var currentPageNumber = _this2._currentPageNumber; + var pagesRotation = _this2._pagesRotation; - this._updateUI(); + if (_this2.fieldData && currentPageNumber === _this2.fieldData._currentPageNumber && pagesRotation === _this2.fieldData._pagesRotation) { + _this2._updateUI(); - return this.pdfDocument.getDownloadInfo(); - }).then(({ - length - }) => { - this.maybeFileSize = length; - return this._parseFileSize(length); - }).then(fileSize => { - if (fileSize === this.fieldData.fileSize) { return; } - const data = Object.assign(Object.create(null), this.fieldData); - data.fileSize = fileSize; - freezeFieldData(data); - - this._updateUI(); - }); - }); - } + _this2.pdfDocument.getMetadata().then(function (_ref2) { + var info = _ref2.info, + metadata = _ref2.metadata, + contentDispositionFilename = _ref2.contentDispositionFilename; + return Promise.all([info, metadata, contentDispositionFilename || (0, _ui_utils.getPDFFileNameFromURL)(_this2.url), _this2._parseFileSize(_this2.maybeFileSize), _this2._parseDate(info.CreationDate), _this2._parseDate(info.ModDate), _this2.pdfDocument.getPage(currentPageNumber).then(function (pdfPage) { + return _this2._parsePageSize((0, _ui_utils.getPageSizeInches)(pdfPage), pagesRotation); + }), _this2._parseLinearization(info.IsLinearized)]); + }).then(function (_ref3) { + var _ref4 = _slicedToArray(_ref3, 8), + info = _ref4[0], + metadata = _ref4[1], + fileName = _ref4[2], + fileSize = _ref4[3], + creationDate = _ref4[4], + modDate = _ref4[5], + pageSize = _ref4[6], + isLinearized = _ref4[7]; + + freezeFieldData({ + fileName: fileName, + fileSize: fileSize, + title: info.Title, + author: info.Author, + subject: info.Subject, + keywords: info.Keywords, + creationDate: creationDate, + modificationDate: modDate, + creator: info.Creator, + producer: info.Producer, + version: info.PDFFormatVersion, + pageCount: _this2.pdfDocument.numPages, + pageSize: pageSize, + linearized: isLinearized, + _currentPageNumber: currentPageNumber, + _pagesRotation: pagesRotation + }); - close() { - this.overlayManager.close(this.overlayName); - } + _this2._updateUI(); - setDocument(pdfDocument, url = null) { - if (this.pdfDocument) { - this._reset(); + return _this2.pdfDocument.getDownloadInfo(); + }).then(function (_ref5) { + var length = _ref5.length; + _this2.maybeFileSize = length; + return _this2._parseFileSize(length); + }).then(function (fileSize) { + if (fileSize === _this2.fieldData.fileSize) { + return; + } - this._updateUI(true); - } + var data = Object.assign(Object.create(null), _this2.fieldData); + data.fileSize = fileSize; + freezeFieldData(data); - if (!pdfDocument) { - return; + _this2._updateUI(); + }); + }); } - - this.pdfDocument = pdfDocument; - this.url = url; - - this._dataAvailableCapability.resolve(); - } - - setFileSize(fileSize) { - if (Number.isInteger(fileSize) && fileSize > 0) { - this.maybeFileSize = fileSize; + }, { + key: "close", + value: function close() { + this.overlayManager.close(this.overlayName); } - } + }, { + key: "setDocument", + value: function setDocument(pdfDocument) { + var url = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; - _reset() { - this.pdfDocument = null; - this.url = null; - this.maybeFileSize = 0; - delete this.fieldData; - this._dataAvailableCapability = (0, _pdfjsLib.createPromiseCapability)(); - this._currentPageNumber = 1; - this._pagesRotation = 0; - } + if (this.pdfDocument) { + this._reset(); - _updateUI(reset = false) { - if (reset || !this.fieldData) { - for (const id in this.fields) { - this.fields[id].textContent = DEFAULT_FIELD_CONTENT; + this._updateUI(true); } - return; - } - - if (this.overlayManager.active !== this.overlayName) { - return; - } - - for (const id in this.fields) { - const content = this.fieldData[id]; - this.fields[id].textContent = content || content === 0 ? content : DEFAULT_FIELD_CONTENT; - } - } - - async _parseFileSize(fileSize = 0) { - const kb = fileSize / 1024; - - if (!kb) { - return undefined; - } else if (kb < 1024) { - return this.l10n.get("document_properties_kb", { - size_kb: (+kb.toPrecision(3)).toLocaleString(), - size_b: fileSize.toLocaleString() - }, "{{size_kb}} KB ({{size_b}} bytes)"); - } + if (!pdfDocument) { + return; + } - return this.l10n.get("document_properties_mb", { - size_mb: (+(kb / 1024).toPrecision(3)).toLocaleString(), - size_b: fileSize.toLocaleString() - }, "{{size_mb}} MB ({{size_b}} bytes)"); - } + this.pdfDocument = pdfDocument; + this.url = url; - async _parsePageSize(pageSizeInches, pagesRotation) { - if (!pageSizeInches) { - return undefined; + this._dataAvailableCapability.resolve(); } - - if (pagesRotation % 180 !== 0) { - pageSizeInches = { - width: pageSizeInches.height, - height: pageSizeInches.width - }; + }, { + key: "setFileSize", + value: function setFileSize(fileSize) { + if (Number.isInteger(fileSize) && fileSize > 0) { + this.maybeFileSize = fileSize; + } } - - const isPortrait = (0, _ui_utils.isPortraitOrientation)(pageSizeInches); - let sizeInches = { - width: Math.round(pageSizeInches.width * 100) / 100, - height: Math.round(pageSizeInches.height * 100) / 100 - }; - let sizeMillimeters = { - width: Math.round(pageSizeInches.width * 25.4 * 10) / 10, - height: Math.round(pageSizeInches.height * 25.4 * 10) / 10 - }; - let pageName = null; - let rawName = getPageName(sizeInches, isPortrait, US_PAGE_NAMES) || getPageName(sizeMillimeters, isPortrait, METRIC_PAGE_NAMES); - - if (!rawName && !(Number.isInteger(sizeMillimeters.width) && Number.isInteger(sizeMillimeters.height))) { - const exactMillimeters = { - width: pageSizeInches.width * 25.4, - height: pageSizeInches.height * 25.4 - }; - const intMillimeters = { - width: Math.round(sizeMillimeters.width), - height: Math.round(sizeMillimeters.height) - }; - - if (Math.abs(exactMillimeters.width - intMillimeters.width) < 0.1 && Math.abs(exactMillimeters.height - intMillimeters.height) < 0.1) { - rawName = getPageName(intMillimeters, isPortrait, METRIC_PAGE_NAMES); - - if (rawName) { - sizeInches = { - width: Math.round(intMillimeters.width / 25.4 * 100) / 100, - height: Math.round(intMillimeters.height / 25.4 * 100) / 100 - }; - sizeMillimeters = intMillimeters; + }, { + key: "_reset", + value: function _reset() { + this.pdfDocument = null; + this.url = null; + this.maybeFileSize = 0; + delete this.fieldData; + this._dataAvailableCapability = (0, _pdfjsLib.createPromiseCapability)(); + this._currentPageNumber = 1; + this._pagesRotation = 0; + } + }, { + key: "_updateUI", + value: function _updateUI() { + var reset = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + if (reset || !this.fieldData) { + for (var id in this.fields) { + this.fields[id].textContent = DEFAULT_FIELD_CONTENT; } + + return; } - } - if (rawName) { - pageName = this.l10n.get("document_properties_page_size_name_" + rawName.toLowerCase(), null, rawName); - } + if (this.overlayManager.active !== this.overlayName) { + return; + } - return Promise.all([this._isNonMetricLocale ? sizeInches : sizeMillimeters, this.l10n.get("document_properties_page_size_unit_" + (this._isNonMetricLocale ? "inches" : "millimeters"), null, this._isNonMetricLocale ? "in" : "mm"), pageName, this.l10n.get("document_properties_page_size_orientation_" + (isPortrait ? "portrait" : "landscape"), null, isPortrait ? "portrait" : "landscape")]).then(([{ - width, - height - }, unit, name, orientation]) => { - return this.l10n.get("document_properties_page_size_dimension_" + (name ? "name_" : "") + "string", { - width: width.toLocaleString(), - height: height.toLocaleString(), - unit, - name, - orientation - }, "{{width}} × {{height}} {{unit}} (" + (name ? "{{name}}, " : "") + "{{orientation}})"); - }); - } + for (var _id in this.fields) { + var content = this.fieldData[_id]; + this.fields[_id].textContent = content || content === 0 ? content : DEFAULT_FIELD_CONTENT; + } + } + }, { + key: "_parseFileSize", + value: function () { + var _parseFileSize2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var fileSize, + kb, + _args = arguments; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + fileSize = _args.length > 0 && _args[0] !== undefined ? _args[0] : 0; + kb = fileSize / 1024; + + if (kb) { + _context.next = 6; + break; + } + + return _context.abrupt("return", undefined); + + case 6: + if (!(kb < 1024)) { + _context.next = 8; + break; + } + + return _context.abrupt("return", this.l10n.get("document_properties_kb", { + size_kb: (+kb.toPrecision(3)).toLocaleString(), + size_b: fileSize.toLocaleString() + }, "{{size_kb}} KB ({{size_b}} bytes)")); + + case 8: + return _context.abrupt("return", this.l10n.get("document_properties_mb", { + size_mb: (+(kb / 1024).toPrecision(3)).toLocaleString(), + size_b: fileSize.toLocaleString() + }, "{{size_mb}} MB ({{size_b}} bytes)")); + + case 9: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function _parseFileSize() { + return _parseFileSize2.apply(this, arguments); + } + + return _parseFileSize; + }() + }, { + key: "_parsePageSize", + value: function () { + var _parsePageSize2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(pageSizeInches, pagesRotation) { + var _this3 = this; + + var isPortrait, sizeInches, sizeMillimeters, pageName, rawName, exactMillimeters, intMillimeters; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + if (pageSizeInches) { + _context2.next = 2; + break; + } + + return _context2.abrupt("return", undefined); + + case 2: + if (pagesRotation % 180 !== 0) { + pageSizeInches = { + width: pageSizeInches.height, + height: pageSizeInches.width + }; + } + + isPortrait = (0, _ui_utils.isPortraitOrientation)(pageSizeInches); + sizeInches = { + width: Math.round(pageSizeInches.width * 100) / 100, + height: Math.round(pageSizeInches.height * 100) / 100 + }; + sizeMillimeters = { + width: Math.round(pageSizeInches.width * 25.4 * 10) / 10, + height: Math.round(pageSizeInches.height * 25.4 * 10) / 10 + }; + pageName = null; + rawName = getPageName(sizeInches, isPortrait, US_PAGE_NAMES) || getPageName(sizeMillimeters, isPortrait, METRIC_PAGE_NAMES); + + if (!rawName && !(Number.isInteger(sizeMillimeters.width) && Number.isInteger(sizeMillimeters.height))) { + exactMillimeters = { + width: pageSizeInches.width * 25.4, + height: pageSizeInches.height * 25.4 + }; + intMillimeters = { + width: Math.round(sizeMillimeters.width), + height: Math.round(sizeMillimeters.height) + }; + + if (Math.abs(exactMillimeters.width - intMillimeters.width) < 0.1 && Math.abs(exactMillimeters.height - intMillimeters.height) < 0.1) { + rawName = getPageName(intMillimeters, isPortrait, METRIC_PAGE_NAMES); + + if (rawName) { + sizeInches = { + width: Math.round(intMillimeters.width / 25.4 * 100) / 100, + height: Math.round(intMillimeters.height / 25.4 * 100) / 100 + }; + sizeMillimeters = intMillimeters; + } + } + } + + if (rawName) { + pageName = this.l10n.get("document_properties_page_size_name_" + rawName.toLowerCase(), null, rawName); + } + + return _context2.abrupt("return", Promise.all([this._isNonMetricLocale ? sizeInches : sizeMillimeters, this.l10n.get("document_properties_page_size_unit_" + (this._isNonMetricLocale ? "inches" : "millimeters"), null, this._isNonMetricLocale ? "in" : "mm"), pageName, this.l10n.get("document_properties_page_size_orientation_" + (isPortrait ? "portrait" : "landscape"), null, isPortrait ? "portrait" : "landscape")]).then(function (_ref6) { + var _ref7 = _slicedToArray(_ref6, 4), + _ref7$ = _ref7[0], + width = _ref7$.width, + height = _ref7$.height, + unit = _ref7[1], + name = _ref7[2], + orientation = _ref7[3]; + + return _this3.l10n.get("document_properties_page_size_dimension_" + (name ? "name_" : "") + "string", { + width: width.toLocaleString(), + height: height.toLocaleString(), + unit: unit, + name: name, + orientation: orientation + }, "{{width}} × {{height}} {{unit}} (" + (name ? "{{name}}, " : "") + "{{orientation}})"); + })); + + case 11: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function _parsePageSize(_x, _x2) { + return _parsePageSize2.apply(this, arguments); + } + + return _parsePageSize; + }() + }, { + key: "_parseDate", + value: function () { + var _parseDate2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(inputDate) { + var dateObject; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + dateObject = _pdfjsLib.PDFDateString.toDateObject(inputDate); + + if (dateObject) { + _context3.next = 3; + break; + } + + return _context3.abrupt("return", undefined); + + case 3: + return _context3.abrupt("return", this.l10n.get("document_properties_date_string", { + date: dateObject.toLocaleDateString(), + time: dateObject.toLocaleTimeString() + }, "{{date}}, {{time}}")); + + case 4: + case "end": + return _context3.stop(); + } + } + }, _callee3, this); + })); - async _parseDate(inputDate) { - const dateObject = _pdfjsLib.PDFDateString.toDateObject(inputDate); + function _parseDate(_x3) { + return _parseDate2.apply(this, arguments); + } - if (!dateObject) { - return undefined; + return _parseDate; + }() + }, { + key: "_parseLinearization", + value: function _parseLinearization(isLinearized) { + return this.l10n.get("document_properties_linearized_" + (isLinearized ? "yes" : "no"), null, isLinearized ? "Yes" : "No"); } + }]); - return this.l10n.get("document_properties_date_string", { - date: dateObject.toLocaleDateString(), - time: dateObject.toLocaleTimeString() - }, "{{date}}, {{time}}"); - } - - _parseLinearization(isLinearized) { - return this.l10n.get("document_properties_linearized_" + (isLinearized ? "yes" : "no"), null, isLinearized ? "Yes" : "No"); - } - -} + return PDFDocumentProperties; +}(); exports.PDFDocumentProperties = PDFDocumentProperties; /***/ }), -/* 14 */ +/* 17 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -5277,14 +6864,26 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFFindBar = void 0; -var _pdf_find_controller = __webpack_require__(15); +var _pdf_find_controller = __webpack_require__(18); + +var _ui_utils = __webpack_require__(5); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var MATCHES_COUNT_LIMIT = 1000; + +var PDFFindBar = /*#__PURE__*/function () { + function PDFFindBar(options, eventBus) { + var _this = this; -var _ui_utils = __webpack_require__(2); + var l10n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _ui_utils.NullL10n; -const MATCHES_COUNT_LIMIT = 1000; + _classCallCheck(this, PDFFindBar); -class PDFFindBar { - constructor(options, eventBus, l10n = _ui_utils.NullL10n) { this.opened = false; this.bar = options.bar || null; this.toggleButton = options.toggleButton || null; @@ -5298,186 +6897,206 @@ class PDFFindBar { this.findNextButton = options.findNextButton || null; this.eventBus = eventBus; this.l10n = l10n; - this.toggleButton.addEventListener("click", () => { - this.toggle(); + this.toggleButton.addEventListener("click", function () { + _this.toggle(); }); - this.findField.addEventListener("input", () => { - this.dispatchEvent(""); + this.findField.addEventListener("input", function () { + _this.dispatchEvent(""); }); - this.bar.addEventListener("keydown", e => { + this.bar.addEventListener("keydown", function (e) { switch (e.keyCode) { case 13: - if (e.target === this.findField) { - this.dispatchEvent("again", e.shiftKey); + if (e.target === _this.findField) { + _this.dispatchEvent("again", e.shiftKey); } break; case 27: - this.close(); + _this.close(); + break; } }); - this.findPreviousButton.addEventListener("click", () => { - this.dispatchEvent("again", true); + this.findPreviousButton.addEventListener("click", function () { + _this.dispatchEvent("again", true); }); - this.findNextButton.addEventListener("click", () => { - this.dispatchEvent("again", false); + this.findNextButton.addEventListener("click", function () { + _this.dispatchEvent("again", false); }); - this.highlightAll.addEventListener("click", () => { - this.dispatchEvent("highlightallchange"); + this.highlightAll.addEventListener("click", function () { + _this.dispatchEvent("highlightallchange"); }); - this.caseSensitive.addEventListener("click", () => { - this.dispatchEvent("casesensitivitychange"); + this.caseSensitive.addEventListener("click", function () { + _this.dispatchEvent("casesensitivitychange"); }); - this.entireWord.addEventListener("click", () => { - this.dispatchEvent("entirewordchange"); + this.entireWord.addEventListener("click", function () { + _this.dispatchEvent("entirewordchange"); }); this.eventBus._on("resize", this._adjustWidth.bind(this)); } - reset() { - this.updateUIState(); - } - - dispatchEvent(type, findPrev) { - this.eventBus.dispatch("find", { - source: this, - type, - query: this.findField.value, - phraseSearch: true, - caseSensitive: this.caseSensitive.checked, - entireWord: this.entireWord.checked, - highlightAll: this.highlightAll.checked, - findPrevious: findPrev - }); - } - - updateUIState(state, previous, matchesCount) { - let notFound = false; - let findMsg = ""; - let status = ""; + _createClass(PDFFindBar, [{ + key: "reset", + value: function reset() { + this.updateUIState(); + } + }, { + key: "dispatchEvent", + value: function dispatchEvent(type, findPrev) { + this.eventBus.dispatch("find", { + source: this, + type: type, + query: this.findField.value, + phraseSearch: true, + caseSensitive: this.caseSensitive.checked, + entireWord: this.entireWord.checked, + highlightAll: this.highlightAll.checked, + findPrevious: findPrev + }); + } + }, { + key: "updateUIState", + value: function updateUIState(state, previous, matchesCount) { + var _this2 = this; - switch (state) { - case _pdf_find_controller.FindState.FOUND: - break; + var notFound = false; + var findMsg = ""; + var status = ""; - case _pdf_find_controller.FindState.PENDING: - status = "pending"; - break; + switch (state) { + case _pdf_find_controller.FindState.FOUND: + break; - case _pdf_find_controller.FindState.NOT_FOUND: - findMsg = this.l10n.get("find_not_found", null, "Phrase not found"); - notFound = true; - break; + case _pdf_find_controller.FindState.PENDING: + status = "pending"; + break; - case _pdf_find_controller.FindState.WRAPPED: - if (previous) { - findMsg = this.l10n.get("find_reached_top", null, "Reached top of document, continued from bottom"); - } else { - findMsg = this.l10n.get("find_reached_bottom", null, "Reached end of document, continued from top"); - } + case _pdf_find_controller.FindState.NOT_FOUND: + findMsg = this.l10n.get("find_not_found", null, "Phrase not found"); + notFound = true; + break; - break; - } + case _pdf_find_controller.FindState.WRAPPED: + if (previous) { + findMsg = this.l10n.get("find_reached_top", null, "Reached top of document, continued from bottom"); + } else { + findMsg = this.l10n.get("find_reached_bottom", null, "Reached end of document, continued from top"); + } - this.findField.classList.toggle("notFound", notFound); - this.findField.setAttribute("data-status", status); - Promise.resolve(findMsg).then(msg => { - this.findMsg.textContent = msg; + break; + } - this._adjustWidth(); - }); - this.updateResultsCount(matchesCount); - } + this.findField.classList.toggle("notFound", notFound); + this.findField.setAttribute("data-status", status); + Promise.resolve(findMsg).then(function (msg) { + _this2.findMsg.textContent = msg; - updateResultsCount({ - current = 0, - total = 0 - } = {}) { - if (!this.findResultsCount) { - return; + _this2._adjustWidth(); + }); + this.updateResultsCount(matchesCount); } + }, { + key: "updateResultsCount", + value: function updateResultsCount() { + var _this3 = this; - const limit = MATCHES_COUNT_LIMIT; - let matchesCountMsg = ""; + var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref$current = _ref.current, + current = _ref$current === void 0 ? 0 : _ref$current, + _ref$total = _ref.total, + total = _ref$total === void 0 ? 0 : _ref$total; - if (total > 0) { - if (total > limit) { - matchesCountMsg = this.l10n.get("find_match_count_limit", { - limit - }, "More than {{limit}} match" + (limit !== 1 ? "es" : "")); - } else { - matchesCountMsg = this.l10n.get("find_match_count", { - current, - total - }, "{{current}} of {{total}} match" + (total !== 1 ? "es" : "")); + if (!this.findResultsCount) { + return; } - } - Promise.resolve(matchesCountMsg).then(msg => { - this.findResultsCount.textContent = msg; - this.findResultsCount.classList.toggle("hidden", !total); - - this._adjustWidth(); - }); - } + var limit = MATCHES_COUNT_LIMIT; + var matchesCountMsg = ""; - open() { - if (!this.opened) { - this.opened = true; - this.toggleButton.classList.add("toggled"); - this.bar.classList.remove("hidden"); - } + if (total > 0) { + if (total > limit) { + matchesCountMsg = this.l10n.get("find_match_count_limit", { + limit: limit + }, "More than {{limit}} match" + (limit !== 1 ? "es" : "")); + } else { + matchesCountMsg = this.l10n.get("find_match_count", { + current: current, + total: total + }, "{{current}} of {{total}} match" + (total !== 1 ? "es" : "")); + } + } - this.findField.select(); - this.findField.focus(); + Promise.resolve(matchesCountMsg).then(function (msg) { + _this3.findResultsCount.textContent = msg; - this._adjustWidth(); - } + _this3.findResultsCount.classList.toggle("hidden", !total); - close() { - if (!this.opened) { - return; + _this3._adjustWidth(); + }); } + }, { + key: "open", + value: function open() { + if (!this.opened) { + this.opened = true; + this.toggleButton.classList.add("toggled"); + this.bar.classList.remove("hidden"); + } - this.opened = false; - this.toggleButton.classList.remove("toggled"); - this.bar.classList.add("hidden"); - this.eventBus.dispatch("findbarclose", { - source: this - }); - } + this.findField.select(); + this.findField.focus(); - toggle() { - if (this.opened) { - this.close(); - } else { - this.open(); + this._adjustWidth(); } - } + }, { + key: "close", + value: function close() { + if (!this.opened) { + return; + } - _adjustWidth() { - if (!this.opened) { - return; + this.opened = false; + this.toggleButton.classList.remove("toggled"); + this.bar.classList.add("hidden"); + this.eventBus.dispatch("findbarclose", { + source: this + }); + } + }, { + key: "toggle", + value: function toggle() { + if (this.opened) { + this.close(); + } else { + this.open(); + } } + }, { + key: "_adjustWidth", + value: function _adjustWidth() { + if (!this.opened) { + return; + } - this.bar.classList.remove("wrapContainers"); - const findbarHeight = this.bar.clientHeight; - const inputContainerHeight = this.bar.firstElementChild.clientHeight; + this.bar.classList.remove("wrapContainers"); + var findbarHeight = this.bar.clientHeight; + var inputContainerHeight = this.bar.firstElementChild.clientHeight; - if (findbarHeight > inputContainerHeight) { - this.bar.classList.add("wrapContainers"); + if (findbarHeight > inputContainerHeight) { + this.bar.classList.add("wrapContainers"); + } } - } + }]); -} + return PDFFindBar; +}(); exports.PDFFindBar = PDFFindBar; /***/ }), -/* 15 */ +/* 18 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -5488,23 +7107,29 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFFindController = exports.FindState = void 0; -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); -var _pdf_find_utils = __webpack_require__(16); +var _pdf_find_utils = __webpack_require__(19); -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); -const FindState = { +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var FindState = { FOUND: 0, NOT_FOUND: 1, WRAPPED: 2, PENDING: 3 }; exports.FindState = FindState; -const FIND_TIMEOUT = 250; -const MATCH_SCROLL_OFFSET_TOP = -50; -const MATCH_SCROLL_OFFSET_LEFT = -400; -const CHARACTERS_TO_NORMALIZE = { +var FIND_TIMEOUT = 250; +var MATCH_SCROLL_OFFSET_TOP = -50; +var MATCH_SCROLL_OFFSET_LEFT = -400; +var CHARACTERS_TO_NORMALIZE = { "\u2018": "'", "\u2019": "'", "\u201A": "'", @@ -5513,16 +7138,16 @@ const CHARACTERS_TO_NORMALIZE = { "\u201D": '"', "\u201E": '"', "\u201F": '"', - "\u00BC": "1/4", - "\u00BD": "1/2", - "\u00BE": "3/4" + "\xBC": "1/4", + "\xBD": "1/2", + "\xBE": "3/4" }; -let normalizationRegex = null; +var normalizationRegex = null; function normalize(text) { if (!normalizationRegex) { - const replace = Object.keys(CHARACTERS_TO_NORMALIZE).join(""); - normalizationRegex = new RegExp(`[${replace}]`, "g"); + var replace = Object.keys(CHARACTERS_TO_NORMALIZE).join(""); + normalizationRegex = new RegExp("[".concat(replace, "]"), "g"); } return text.replace(normalizationRegex, function (ch) { @@ -5530,11 +7155,13 @@ function normalize(text) { }); } -class PDFFindController { - constructor({ - linkService, - eventBus - }) { +var PDFFindController = /*#__PURE__*/function () { + function PDFFindController(_ref) { + var linkService = _ref.linkService, + eventBus = _ref.eventBus; + + _classCallCheck(this, PDFFindController); + this._linkService = linkService; this._eventBus = eventBus; @@ -5543,622 +7170,668 @@ class PDFFindController { eventBus._on("findbarclose", this._onFindBarClose.bind(this)); } - get highlightMatches() { - return this._highlightMatches; - } - - get pageMatches() { - return this._pageMatches; - } - - get pageMatchesLength() { - return this._pageMatchesLength; - } - - get selected() { - return this._selected; - } + _createClass(PDFFindController, [{ + key: "setDocument", + value: function setDocument(pdfDocument) { + if (this._pdfDocument) { + this._reset(); + } - get state() { - return this._state; - } + if (!pdfDocument) { + return; + } - setDocument(pdfDocument) { - if (this._pdfDocument) { - this._reset(); - } + this._pdfDocument = pdfDocument; - if (!pdfDocument) { - return; + this._firstPageCapability.resolve(); } + }, { + key: "executeCommand", + value: function executeCommand(cmd, state) { + var _this = this; - this._pdfDocument = pdfDocument; - - this._firstPageCapability.resolve(); - } + if (!state) { + return; + } - executeCommand(cmd, state) { - if (!state) { - return; - } + var pdfDocument = this._pdfDocument; - const pdfDocument = this._pdfDocument; + if (this._state === null || this._shouldDirtyMatch(cmd, state)) { + this._dirtyMatch = true; + } - if (this._state === null || this._shouldDirtyMatch(cmd, state)) { - this._dirtyMatch = true; - } + this._state = state; - this._state = state; + if (cmd !== "findhighlightallchange") { + this._updateUIState(FindState.PENDING); + } - if (cmd !== "findhighlightallchange") { - this._updateUIState(FindState.PENDING); - } + this._firstPageCapability.promise.then(function () { + if (!_this._pdfDocument || pdfDocument && _this._pdfDocument !== pdfDocument) { + return; + } - this._firstPageCapability.promise.then(() => { - if (!this._pdfDocument || pdfDocument && this._pdfDocument !== pdfDocument) { - return; - } + _this._extractText(); - this._extractText(); + var findbarClosed = !_this._highlightMatches; + var pendingTimeout = !!_this._findTimeout; - const findbarClosed = !this._highlightMatches; - const pendingTimeout = !!this._findTimeout; + if (_this._findTimeout) { + clearTimeout(_this._findTimeout); + _this._findTimeout = null; + } - if (this._findTimeout) { - clearTimeout(this._findTimeout); - this._findTimeout = null; - } + if (cmd === "find") { + _this._findTimeout = setTimeout(function () { + _this._nextMatch(); - if (cmd === "find") { - this._findTimeout = setTimeout(() => { - this._nextMatch(); + _this._findTimeout = null; + }, FIND_TIMEOUT); + } else if (_this._dirtyMatch) { + _this._nextMatch(); + } else if (cmd === "findagain") { + _this._nextMatch(); - this._findTimeout = null; - }, FIND_TIMEOUT); - } else if (this._dirtyMatch) { - this._nextMatch(); - } else if (cmd === "findagain") { - this._nextMatch(); + if (findbarClosed && _this._state.highlightAll) { + _this._updateAllPages(); + } + } else if (cmd === "findhighlightallchange") { + if (pendingTimeout) { + _this._nextMatch(); + } else { + _this._highlightMatches = true; + } - if (findbarClosed && this._state.highlightAll) { - this._updateAllPages(); - } - } else if (cmd === "findhighlightallchange") { - if (pendingTimeout) { - this._nextMatch(); + _this._updateAllPages(); } else { - this._highlightMatches = true; + _this._nextMatch(); } - - this._updateAllPages(); - } else { - this._nextMatch(); + }); + } + }, { + key: "scrollMatchIntoView", + value: function scrollMatchIntoView(_ref2) { + var _ref2$element = _ref2.element, + element = _ref2$element === void 0 ? null : _ref2$element, + _ref2$pageIndex = _ref2.pageIndex, + pageIndex = _ref2$pageIndex === void 0 ? -1 : _ref2$pageIndex, + _ref2$matchIndex = _ref2.matchIndex, + matchIndex = _ref2$matchIndex === void 0 ? -1 : _ref2$matchIndex; + + if (!this._scrollMatches || !element) { + return; + } else if (matchIndex === -1 || matchIndex !== this._selected.matchIdx) { + return; + } else if (pageIndex === -1 || pageIndex !== this._selected.pageIdx) { + return; } - }); - } - scrollMatchIntoView({ - element = null, - pageIndex = -1, - matchIndex = -1 - }) { - if (!this._scrollMatches || !element) { - return; - } else if (matchIndex === -1 || matchIndex !== this._selected.matchIdx) { - return; - } else if (pageIndex === -1 || pageIndex !== this._selected.pageIdx) { - return; + this._scrollMatches = false; + var spot = { + top: MATCH_SCROLL_OFFSET_TOP, + left: MATCH_SCROLL_OFFSET_LEFT + }; + (0, _ui_utils.scrollIntoView)(element, spot, true); } + }, { + key: "_reset", + value: function _reset() { + this._highlightMatches = false; + this._scrollMatches = false; + this._pdfDocument = null; + this._pageMatches = []; + this._pageMatchesLength = []; + this._state = null; + this._selected = { + pageIdx: -1, + matchIdx: -1 + }; + this._offset = { + pageIdx: null, + matchIdx: null, + wrapped: false + }; + this._extractTextPromises = []; + this._pageContents = []; + this._matchesCountTotal = 0; + this._pagesToSearch = null; + this._pendingFindMatches = Object.create(null); + this._resumePageIdx = null; + this._dirtyMatch = false; + clearTimeout(this._findTimeout); + this._findTimeout = null; + this._firstPageCapability = (0, _pdfjsLib.createPromiseCapability)(); + } + }, { + key: "_shouldDirtyMatch", + value: function _shouldDirtyMatch(cmd, state) { + if (state.query !== this._state.query) { + return true; + } - this._scrollMatches = false; - const spot = { - top: MATCH_SCROLL_OFFSET_TOP, - left: MATCH_SCROLL_OFFSET_LEFT - }; - (0, _ui_utils.scrollIntoView)(element, spot, true); - } - - _reset() { - this._highlightMatches = false; - this._scrollMatches = false; - this._pdfDocument = null; - this._pageMatches = []; - this._pageMatchesLength = []; - this._state = null; - this._selected = { - pageIdx: -1, - matchIdx: -1 - }; - this._offset = { - pageIdx: null, - matchIdx: null, - wrapped: false - }; - this._extractTextPromises = []; - this._pageContents = []; - this._matchesCountTotal = 0; - this._pagesToSearch = null; - this._pendingFindMatches = Object.create(null); - this._resumePageIdx = null; - this._dirtyMatch = false; - clearTimeout(this._findTimeout); - this._findTimeout = null; - this._firstPageCapability = (0, _pdfjsLib.createPromiseCapability)(); - } + switch (cmd) { + case "findagain": + var pageNumber = this._selected.pageIdx + 1; + var linkService = this._linkService; - get _query() { - if (this._state.query !== this._rawQuery) { - this._rawQuery = this._state.query; - this._normalizedQuery = normalize(this._state.query); - } + if (pageNumber >= 1 && pageNumber <= linkService.pagesCount && pageNumber !== linkService.page && !linkService.isPageVisible(pageNumber)) { + return true; + } - return this._normalizedQuery; - } + return false; + + case "findhighlightallchange": + return false; + } - _shouldDirtyMatch(cmd, state) { - if (state.query !== this._state.query) { return true; } + }, { + key: "_prepareMatches", + value: function _prepareMatches(matchesWithLength, matches, matchesLength) { + function isSubTerm(currentIndex) { + var currentElem = matchesWithLength[currentIndex]; + var nextElem = matchesWithLength[currentIndex + 1]; - switch (cmd) { - case "findagain": - const pageNumber = this._selected.pageIdx + 1; - const linkService = this._linkService; - - if (pageNumber >= 1 && pageNumber <= linkService.pagesCount && pageNumber !== linkService.page && !linkService.isPageVisible(pageNumber)) { + if (currentIndex < matchesWithLength.length - 1 && currentElem.match === nextElem.match) { + currentElem.skipped = true; return true; } - return false; + for (var i = currentIndex - 1; i >= 0; i--) { + var prevElem = matchesWithLength[i]; - case "findhighlightallchange": - return false; - } + if (prevElem.skipped) { + continue; + } - return true; - } + if (prevElem.match + prevElem.matchLength < currentElem.match) { + break; + } - _prepareMatches(matchesWithLength, matches, matchesLength) { - function isSubTerm(currentIndex) { - const currentElem = matchesWithLength[currentIndex]; - const nextElem = matchesWithLength[currentIndex + 1]; + if (prevElem.match + prevElem.matchLength >= currentElem.match + currentElem.matchLength) { + currentElem.skipped = true; + return true; + } + } - if (currentIndex < matchesWithLength.length - 1 && currentElem.match === nextElem.match) { - currentElem.skipped = true; - return true; + return false; } - for (let i = currentIndex - 1; i >= 0; i--) { - const prevElem = matchesWithLength[i]; + matchesWithLength.sort(function (a, b) { + return a.match === b.match ? a.matchLength - b.matchLength : a.match - b.match; + }); - if (prevElem.skipped) { + for (var i = 0, len = matchesWithLength.length; i < len; i++) { + if (isSubTerm(i)) { continue; } - if (prevElem.match + prevElem.matchLength < currentElem.match) { - break; - } - - if (prevElem.match + prevElem.matchLength >= currentElem.match + currentElem.matchLength) { - currentElem.skipped = true; - return true; - } + matches.push(matchesWithLength[i].match); + matchesLength.push(matchesWithLength[i].matchLength); } - - return false; } + }, { + key: "_isEntireWord", + value: function _isEntireWord(content, startIdx, length) { + if (startIdx > 0) { + var first = content.charCodeAt(startIdx); + var limit = content.charCodeAt(startIdx - 1); - matchesWithLength.sort(function (a, b) { - return a.match === b.match ? a.matchLength - b.matchLength : a.match - b.match; - }); - - for (let i = 0, len = matchesWithLength.length; i < len; i++) { - if (isSubTerm(i)) { - continue; + if ((0, _pdf_find_utils.getCharacterType)(first) === (0, _pdf_find_utils.getCharacterType)(limit)) { + return false; + } } - matches.push(matchesWithLength[i].match); - matchesLength.push(matchesWithLength[i].matchLength); - } - } - - _isEntireWord(content, startIdx, length) { - if (startIdx > 0) { - const first = content.charCodeAt(startIdx); - const limit = content.charCodeAt(startIdx - 1); - - if ((0, _pdf_find_utils.getCharacterType)(first) === (0, _pdf_find_utils.getCharacterType)(limit)) { - return false; - } - } + var endIdx = startIdx + length - 1; - const endIdx = startIdx + length - 1; + if (endIdx < content.length - 1) { + var last = content.charCodeAt(endIdx); - if (endIdx < content.length - 1) { - const last = content.charCodeAt(endIdx); - const limit = content.charCodeAt(endIdx + 1); + var _limit = content.charCodeAt(endIdx + 1); - if ((0, _pdf_find_utils.getCharacterType)(last) === (0, _pdf_find_utils.getCharacterType)(limit)) { - return false; + if ((0, _pdf_find_utils.getCharacterType)(last) === (0, _pdf_find_utils.getCharacterType)(_limit)) { + return false; + } } - } - return true; - } + return true; + } + }, { + key: "_calculatePhraseMatch", + value: function _calculatePhraseMatch(query, pageIndex, pageContent, entireWord) { + var matches = []; + var queryLen = query.length; + var matchIdx = -queryLen; - _calculatePhraseMatch(query, pageIndex, pageContent, entireWord) { - const matches = []; - const queryLen = query.length; - let matchIdx = -queryLen; + while (true) { + matchIdx = pageContent.indexOf(query, matchIdx + queryLen); - while (true) { - matchIdx = pageContent.indexOf(query, matchIdx + queryLen); + if (matchIdx === -1) { + break; + } - if (matchIdx === -1) { - break; - } + if (entireWord && !this._isEntireWord(pageContent, matchIdx, queryLen)) { + continue; + } - if (entireWord && !this._isEntireWord(pageContent, matchIdx, queryLen)) { - continue; + matches.push(matchIdx); } - matches.push(matchIdx); + this._pageMatches[pageIndex] = matches; } + }, { + key: "_calculateWordMatch", + value: function _calculateWordMatch(query, pageIndex, pageContent, entireWord) { + var matchesWithLength = []; + var queryArray = query.match(/\S+/g); - this._pageMatches[pageIndex] = matches; - } + for (var i = 0, len = queryArray.length; i < len; i++) { + var subquery = queryArray[i]; + var subqueryLen = subquery.length; + var matchIdx = -subqueryLen; - _calculateWordMatch(query, pageIndex, pageContent, entireWord) { - const matchesWithLength = []; - const queryArray = query.match(/\S+/g); + while (true) { + matchIdx = pageContent.indexOf(subquery, matchIdx + subqueryLen); - for (let i = 0, len = queryArray.length; i < len; i++) { - const subquery = queryArray[i]; - const subqueryLen = subquery.length; - let matchIdx = -subqueryLen; + if (matchIdx === -1) { + break; + } - while (true) { - matchIdx = pageContent.indexOf(subquery, matchIdx + subqueryLen); + if (entireWord && !this._isEntireWord(pageContent, matchIdx, subqueryLen)) { + continue; + } - if (matchIdx === -1) { - break; + matchesWithLength.push({ + match: matchIdx, + matchLength: subqueryLen, + skipped: false + }); } + } - if (entireWord && !this._isEntireWord(pageContent, matchIdx, subqueryLen)) { - continue; - } + this._pageMatchesLength[pageIndex] = []; + this._pageMatches[pageIndex] = []; - matchesWithLength.push({ - match: matchIdx, - matchLength: subqueryLen, - skipped: false - }); - } + this._prepareMatches(matchesWithLength, this._pageMatches[pageIndex], this._pageMatchesLength[pageIndex]); } + }, { + key: "_calculateMatch", + value: function _calculateMatch(pageIndex) { + var pageContent = this._pageContents[pageIndex]; + var query = this._query; + var _this$_state = this._state, + caseSensitive = _this$_state.caseSensitive, + entireWord = _this$_state.entireWord, + phraseSearch = _this$_state.phraseSearch; - this._pageMatchesLength[pageIndex] = []; - this._pageMatches[pageIndex] = []; + if (query.length === 0) { + return; + } - this._prepareMatches(matchesWithLength, this._pageMatches[pageIndex], this._pageMatchesLength[pageIndex]); - } + if (!caseSensitive) { + pageContent = pageContent.toLowerCase(); + query = query.toLowerCase(); + } - _calculateMatch(pageIndex) { - let pageContent = this._pageContents[pageIndex]; - let query = this._query; - const { - caseSensitive, - entireWord, - phraseSearch - } = this._state; + if (phraseSearch) { + this._calculatePhraseMatch(query, pageIndex, pageContent, entireWord); + } else { + this._calculateWordMatch(query, pageIndex, pageContent, entireWord); + } - if (query.length === 0) { - return; - } + if (this._state.highlightAll) { + this._updatePage(pageIndex); + } - if (!caseSensitive) { - pageContent = pageContent.toLowerCase(); - query = query.toLowerCase(); - } + if (this._resumePageIdx === pageIndex) { + this._resumePageIdx = null; - if (phraseSearch) { - this._calculatePhraseMatch(query, pageIndex, pageContent, entireWord); - } else { - this._calculateWordMatch(query, pageIndex, pageContent, entireWord); - } + this._nextPageMatch(); + } - if (this._state.highlightAll) { - this._updatePage(pageIndex); - } + var pageMatchesCount = this._pageMatches[pageIndex].length; - if (this._resumePageIdx === pageIndex) { - this._resumePageIdx = null; + if (pageMatchesCount > 0) { + this._matchesCountTotal += pageMatchesCount; - this._nextPageMatch(); + this._updateUIResultsCount(); + } } + }, { + key: "_extractText", + value: function _extractText() { + var _this2 = this; - const pageMatchesCount = this._pageMatches[pageIndex].length; - - if (pageMatchesCount > 0) { - this._matchesCountTotal += pageMatchesCount; + if (this._extractTextPromises.length > 0) { + return; + } - this._updateUIResultsCount(); - } - } + var promise = Promise.resolve(); - _extractText() { - if (this._extractTextPromises.length > 0) { - return; - } + var _loop = function _loop(i, ii) { + var extractTextCapability = (0, _pdfjsLib.createPromiseCapability)(); + _this2._extractTextPromises[i] = extractTextCapability.promise; + promise = promise.then(function () { + return _this2._pdfDocument.getPage(i + 1).then(function (pdfPage) { + return pdfPage.getTextContent({ + normalizeWhitespace: true + }); + }).then(function (textContent) { + var textItems = textContent.items; + var strBuf = []; - let promise = Promise.resolve(); + for (var j = 0, jj = textItems.length; j < jj; j++) { + strBuf.push(textItems[j].str); + } - for (let i = 0, ii = this._linkService.pagesCount; i < ii; i++) { - const extractTextCapability = (0, _pdfjsLib.createPromiseCapability)(); - this._extractTextPromises[i] = extractTextCapability.promise; - promise = promise.then(() => { - return this._pdfDocument.getPage(i + 1).then(pdfPage => { - return pdfPage.getTextContent({ - normalizeWhitespace: true + _this2._pageContents[i] = normalize(strBuf.join("")); + extractTextCapability.resolve(i); + }, function (reason) { + console.error("Unable to get text content for page ".concat(i + 1), reason); + _this2._pageContents[i] = ""; + extractTextCapability.resolve(i); }); - }).then(textContent => { - const textItems = textContent.items; - const strBuf = []; + }); + }; - for (let j = 0, jj = textItems.length; j < jj; j++) { - strBuf.push(textItems[j].str); - } + for (var i = 0, ii = this._linkService.pagesCount; i < ii; i++) { + _loop(i, ii); + } + } + }, { + key: "_updatePage", + value: function _updatePage(index) { + if (this._scrollMatches && this._selected.pageIdx === index) { + this._linkService.page = index + 1; + } - this._pageContents[i] = normalize(strBuf.join("")); - extractTextCapability.resolve(i); - }, reason => { - console.error(`Unable to get text content for page ${i + 1}`, reason); - this._pageContents[i] = ""; - extractTextCapability.resolve(i); - }); + this._eventBus.dispatch("updatetextlayermatches", { + source: this, + pageIndex: index }); } - } - - _updatePage(index) { - if (this._scrollMatches && this._selected.pageIdx === index) { - this._linkService.page = index + 1; + }, { + key: "_updateAllPages", + value: function _updateAllPages() { + this._eventBus.dispatch("updatetextlayermatches", { + source: this, + pageIndex: -1 + }); } + }, { + key: "_nextMatch", + value: function _nextMatch() { + var _this3 = this; + + var previous = this._state.findPrevious; + var currentPageIndex = this._linkService.page - 1; + var numPages = this._linkService.pagesCount; + this._highlightMatches = true; + + if (this._dirtyMatch) { + this._dirtyMatch = false; + this._selected.pageIdx = this._selected.matchIdx = -1; + this._offset.pageIdx = currentPageIndex; + this._offset.matchIdx = null; + this._offset.wrapped = false; + this._resumePageIdx = null; + this._pageMatches.length = 0; + this._pageMatchesLength.length = 0; + this._matchesCountTotal = 0; - this._eventBus.dispatch("updatetextlayermatches", { - source: this, - pageIndex: index - }); - } - - _updateAllPages() { - this._eventBus.dispatch("updatetextlayermatches", { - source: this, - pageIndex: -1 - }); - } + this._updateAllPages(); - _nextMatch() { - const previous = this._state.findPrevious; - const currentPageIndex = this._linkService.page - 1; - const numPages = this._linkService.pagesCount; - this._highlightMatches = true; + for (var i = 0; i < numPages; i++) { + if (this._pendingFindMatches[i] === true) { + continue; + } - if (this._dirtyMatch) { - this._dirtyMatch = false; - this._selected.pageIdx = this._selected.matchIdx = -1; - this._offset.pageIdx = currentPageIndex; - this._offset.matchIdx = null; - this._offset.wrapped = false; - this._resumePageIdx = null; - this._pageMatches.length = 0; - this._pageMatchesLength.length = 0; - this._matchesCountTotal = 0; + this._pendingFindMatches[i] = true; - this._updateAllPages(); + this._extractTextPromises[i].then(function (pageIdx) { + delete _this3._pendingFindMatches[pageIdx]; - for (let i = 0; i < numPages; i++) { - if (this._pendingFindMatches[i] === true) { - continue; + _this3._calculateMatch(pageIdx); + }); } + } - this._pendingFindMatches[i] = true; - - this._extractTextPromises[i].then(pageIdx => { - delete this._pendingFindMatches[pageIdx]; + if (this._query === "") { + this._updateUIState(FindState.FOUND); - this._calculateMatch(pageIdx); - }); + return; } - } - - if (this._query === "") { - this._updateUIState(FindState.FOUND); - return; - } + if (this._resumePageIdx) { + return; + } - if (this._resumePageIdx) { - return; - } + var offset = this._offset; + this._pagesToSearch = numPages; - const offset = this._offset; - this._pagesToSearch = numPages; + if (offset.matchIdx !== null) { + var numPageMatches = this._pageMatches[offset.pageIdx].length; - if (offset.matchIdx !== null) { - const numPageMatches = this._pageMatches[offset.pageIdx].length; + if (!previous && offset.matchIdx + 1 < numPageMatches || previous && offset.matchIdx > 0) { + offset.matchIdx = previous ? offset.matchIdx - 1 : offset.matchIdx + 1; - if (!previous && offset.matchIdx + 1 < numPageMatches || previous && offset.matchIdx > 0) { - offset.matchIdx = previous ? offset.matchIdx - 1 : offset.matchIdx + 1; + this._updateMatch(true); - this._updateMatch(true); + return; + } - return; + this._advanceOffsetPage(previous); } - this._advanceOffsetPage(previous); + this._nextPageMatch(); } + }, { + key: "_matchesReady", + value: function _matchesReady(matches) { + var offset = this._offset; + var numMatches = matches.length; + var previous = this._state.findPrevious; - this._nextPageMatch(); - } - - _matchesReady(matches) { - const offset = this._offset; - const numMatches = matches.length; - const previous = this._state.findPrevious; - - if (numMatches) { - offset.matchIdx = previous ? numMatches - 1 : 0; + if (numMatches) { + offset.matchIdx = previous ? numMatches - 1 : 0; - this._updateMatch(true); + this._updateMatch(true); - return true; - } + return true; + } - this._advanceOffsetPage(previous); + this._advanceOffsetPage(previous); - if (offset.wrapped) { - offset.matchIdx = null; + if (offset.wrapped) { + offset.matchIdx = null; - if (this._pagesToSearch < 0) { - this._updateMatch(false); + if (this._pagesToSearch < 0) { + this._updateMatch(false); - return true; + return true; + } } - } - return false; - } - - _nextPageMatch() { - if (this._resumePageIdx !== null) { - console.error("There can only be one pending page."); + return false; } + }, { + key: "_nextPageMatch", + value: function _nextPageMatch() { + if (this._resumePageIdx !== null) { + console.error("There can only be one pending page."); + } - let matches = null; - - do { - const pageIdx = this._offset.pageIdx; - matches = this._pageMatches[pageIdx]; + var matches = null; - if (!matches) { - this._resumePageIdx = pageIdx; - break; - } - } while (!this._matchesReady(matches)); - } + do { + var pageIdx = this._offset.pageIdx; + matches = this._pageMatches[pageIdx]; - _advanceOffsetPage(previous) { - const offset = this._offset; - const numPages = this._linkService.pagesCount; - offset.pageIdx = previous ? offset.pageIdx - 1 : offset.pageIdx + 1; - offset.matchIdx = null; - this._pagesToSearch--; + if (!matches) { + this._resumePageIdx = pageIdx; + break; + } + } while (!this._matchesReady(matches)); + } + }, { + key: "_advanceOffsetPage", + value: function _advanceOffsetPage(previous) { + var offset = this._offset; + var numPages = this._linkService.pagesCount; + offset.pageIdx = previous ? offset.pageIdx - 1 : offset.pageIdx + 1; + offset.matchIdx = null; + this._pagesToSearch--; - if (offset.pageIdx >= numPages || offset.pageIdx < 0) { - offset.pageIdx = previous ? numPages - 1 : 0; - offset.wrapped = true; + if (offset.pageIdx >= numPages || offset.pageIdx < 0) { + offset.pageIdx = previous ? numPages - 1 : 0; + offset.wrapped = true; + } } - } - - _updateMatch(found = false) { - let state = FindState.NOT_FOUND; - const wrapped = this._offset.wrapped; - this._offset.wrapped = false; + }, { + key: "_updateMatch", + value: function _updateMatch() { + var found = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var state = FindState.NOT_FOUND; + var wrapped = this._offset.wrapped; + this._offset.wrapped = false; - if (found) { - const previousPage = this._selected.pageIdx; - this._selected.pageIdx = this._offset.pageIdx; - this._selected.matchIdx = this._offset.matchIdx; - state = wrapped ? FindState.WRAPPED : FindState.FOUND; + if (found) { + var previousPage = this._selected.pageIdx; + this._selected.pageIdx = this._offset.pageIdx; + this._selected.matchIdx = this._offset.matchIdx; + state = wrapped ? FindState.WRAPPED : FindState.FOUND; - if (previousPage !== -1 && previousPage !== this._selected.pageIdx) { - this._updatePage(previousPage); + if (previousPage !== -1 && previousPage !== this._selected.pageIdx) { + this._updatePage(previousPage); + } } - } - this._updateUIState(state, this._state.findPrevious); + this._updateUIState(state, this._state.findPrevious); - if (this._selected.pageIdx !== -1) { - this._scrollMatches = true; + if (this._selected.pageIdx !== -1) { + this._scrollMatches = true; - this._updatePage(this._selected.pageIdx); + this._updatePage(this._selected.pageIdx); + } } - } + }, { + key: "_onFindBarClose", + value: function _onFindBarClose(evt) { + var _this4 = this; - _onFindBarClose(evt) { - const pdfDocument = this._pdfDocument; + var pdfDocument = this._pdfDocument; - this._firstPageCapability.promise.then(() => { - if (!this._pdfDocument || pdfDocument && this._pdfDocument !== pdfDocument) { - return; - } + this._firstPageCapability.promise.then(function () { + if (!_this4._pdfDocument || pdfDocument && _this4._pdfDocument !== pdfDocument) { + return; + } - if (this._findTimeout) { - clearTimeout(this._findTimeout); - this._findTimeout = null; - } + if (_this4._findTimeout) { + clearTimeout(_this4._findTimeout); + _this4._findTimeout = null; + } - if (this._resumePageIdx) { - this._resumePageIdx = null; - this._dirtyMatch = true; - } + if (_this4._resumePageIdx) { + _this4._resumePageIdx = null; + _this4._dirtyMatch = true; + } - this._updateUIState(FindState.FOUND); + _this4._updateUIState(FindState.FOUND); - this._highlightMatches = false; + _this4._highlightMatches = false; - this._updateAllPages(); - }); - } + _this4._updateAllPages(); + }); + } + }, { + key: "_requestMatchesCount", + value: function _requestMatchesCount() { + var _this$_selected = this._selected, + pageIdx = _this$_selected.pageIdx, + matchIdx = _this$_selected.matchIdx; + var current = 0, + total = this._matchesCountTotal; + + if (matchIdx !== -1) { + for (var i = 0; i < pageIdx; i++) { + current += this._pageMatches[i] && this._pageMatches[i].length || 0; + } - _requestMatchesCount() { - const { - pageIdx, - matchIdx - } = this._selected; - let current = 0, - total = this._matchesCountTotal; + current += matchIdx + 1; + } - if (matchIdx !== -1) { - for (let i = 0; i < pageIdx; i++) { - current += this._pageMatches[i] && this._pageMatches[i].length || 0; + if (current < 1 || current > total) { + current = total = 0; } - current += matchIdx + 1; + return { + current: current, + total: total + }; } - - if (current < 1 || current > total) { - current = total = 0; + }, { + key: "_updateUIResultsCount", + value: function _updateUIResultsCount() { + this._eventBus.dispatch("updatefindmatchescount", { + source: this, + matchesCount: this._requestMatchesCount() + }); } + }, { + key: "_updateUIState", + value: function _updateUIState(state, previous) { + this._eventBus.dispatch("updatefindcontrolstate", { + source: this, + state: state, + previous: previous, + matchesCount: this._requestMatchesCount() + }); + } + }, { + key: "highlightMatches", + get: function get() { + return this._highlightMatches; + } + }, { + key: "pageMatches", + get: function get() { + return this._pageMatches; + } + }, { + key: "pageMatchesLength", + get: function get() { + return this._pageMatchesLength; + } + }, { + key: "selected", + get: function get() { + return this._selected; + } + }, { + key: "state", + get: function get() { + return this._state; + } + }, { + key: "_query", + get: function get() { + if (this._state.query !== this._rawQuery) { + this._rawQuery = this._state.query; + this._normalizedQuery = normalize(this._state.query); + } - return { - current, - total - }; - } - - _updateUIResultsCount() { - this._eventBus.dispatch("updatefindmatchescount", { - source: this, - matchesCount: this._requestMatchesCount() - }); - } - - _updateUIState(state, previous) { - this._eventBus.dispatch("updatefindcontrolstate", { - source: this, - state, - previous, - matchesCount: this._requestMatchesCount() - }); - } + return this._normalizedQuery; + } + }]); -} + return PDFFindController; +}(); exports.PDFFindController = PDFFindController; /***/ }), -/* 16 */ +/* 19 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -6169,7 +7842,7 @@ Object.defineProperty(exports, "__esModule", { }); exports.getCharacterType = getCharacterType; exports.CharacterType = void 0; -const CharacterType = { +var CharacterType = { SPACE: 0, ALPHA_LETTER: 1, PUNCT: 2, @@ -6254,7 +7927,7 @@ function getCharacterType(charCode) { } /***/ }), -/* 17 */ +/* 20 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -6267,21 +7940,45 @@ exports.isDestHashesEqual = isDestHashesEqual; exports.isDestArraysEqual = isDestArraysEqual; exports.PDFHistory = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } -const HASH_CHANGE_TIMEOUT = 1000; -const POSITION_UPDATED_THRESHOLD = 50; -const UPDATE_VIEWAREA_TIMEOUT = 1000; +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var HASH_CHANGE_TIMEOUT = 1000; +var POSITION_UPDATED_THRESHOLD = 50; +var UPDATE_VIEWAREA_TIMEOUT = 1000; function getCurrentHash() { return document.location.hash; } -class PDFHistory { - constructor({ - linkService, - eventBus - }) { +var PDFHistory = /*#__PURE__*/function () { + function PDFHistory(_ref) { + var _this = this; + + var linkService = _ref.linkService, + eventBus = _ref.eventBus; + + _classCallCheck(this, PDFHistory); + this.linkService = linkService; this.eventBus = eventBus; this._initialized = false; @@ -6290,490 +7987,528 @@ class PDFHistory { this._boundEvents = null; this._isViewerInPresentationMode = false; - this.eventBus._on("presentationmodechanged", evt => { - this._isViewerInPresentationMode = evt.active || evt.switchInProgress; + this.eventBus._on("presentationmodechanged", function (evt) { + _this._isViewerInPresentationMode = evt.active || evt.switchInProgress; }); - this.eventBus._on("pagesinit", () => { - this._isPagesLoaded = false; + this.eventBus._on("pagesinit", function () { + _this._isPagesLoaded = false; - const onPagesLoaded = evt => { - this.eventBus._off("pagesloaded", onPagesLoaded); + var onPagesLoaded = function onPagesLoaded(evt) { + _this.eventBus._off("pagesloaded", onPagesLoaded); - this._isPagesLoaded = !!evt.pagesCount; + _this._isPagesLoaded = !!evt.pagesCount; }; - this.eventBus._on("pagesloaded", onPagesLoaded); + _this.eventBus._on("pagesloaded", onPagesLoaded); }); } - initialize({ - fingerprint, - resetHistory = false, - updateUrl = false - }) { - if (!fingerprint || typeof fingerprint !== "string") { - console.error('PDFHistory.initialize: The "fingerprint" must be a non-empty string.'); - return; - } + _createClass(PDFHistory, [{ + key: "initialize", + value: function initialize(_ref2) { + var fingerprint = _ref2.fingerprint, + _ref2$resetHistory = _ref2.resetHistory, + resetHistory = _ref2$resetHistory === void 0 ? false : _ref2$resetHistory, + _ref2$updateUrl = _ref2.updateUrl, + updateUrl = _ref2$updateUrl === void 0 ? false : _ref2$updateUrl; - if (this._initialized) { - this.reset(); - } + if (!fingerprint || typeof fingerprint !== "string") { + console.error('PDFHistory.initialize: The "fingerprint" must be a non-empty string.'); + return; + } - const reInitialized = this._fingerprint !== "" && this._fingerprint !== fingerprint; - this._fingerprint = fingerprint; - this._updateUrl = updateUrl === true; - this._initialized = true; + if (this._initialized) { + this.reset(); + } - this._bindEvents(); + var reInitialized = this._fingerprint !== "" && this._fingerprint !== fingerprint; + this._fingerprint = fingerprint; + this._updateUrl = updateUrl === true; + this._initialized = true; - const state = window.history.state; - this._popStateInProgress = false; - this._blockHashChange = 0; - this._currentHash = getCurrentHash(); - this._numPositionUpdates = 0; - this._uid = this._maxUid = 0; - this._destination = null; - this._position = null; + this._bindEvents(); - if (!this._isValidState(state, true) || resetHistory) { - const { - hash, - page, - rotation - } = this._parseCurrentHash(true); + var state = window.history.state; + this._popStateInProgress = false; + this._blockHashChange = 0; + this._currentHash = getCurrentHash(); + this._numPositionUpdates = 0; + this._uid = this._maxUid = 0; + this._destination = null; + this._position = null; + + if (!this._isValidState(state, true) || resetHistory) { + var _this$_parseCurrentHa = this._parseCurrentHash(true), + hash = _this$_parseCurrentHa.hash, + page = _this$_parseCurrentHa.page, + rotation = _this$_parseCurrentHa.rotation; + + if (!hash || reInitialized || resetHistory) { + this._pushOrReplaceState(null, true); - if (!hash || reInitialized || resetHistory) { - this._pushOrReplaceState(null, true); + return; + } + + this._pushOrReplaceState({ + hash: hash, + page: page, + rotation: rotation + }, true); return; } - this._pushOrReplaceState({ - hash, - page, - rotation - }, true); - - return; - } + var destination = state.destination; - const destination = state.destination; + this._updateInternalState(destination, state.uid, true); - this._updateInternalState(destination, state.uid, true); - - if (this._uid > this._maxUid) { - this._maxUid = this._uid; - } + if (this._uid > this._maxUid) { + this._maxUid = this._uid; + } - if (destination.rotation !== undefined) { - this._initialRotation = destination.rotation; - } + if (destination.rotation !== undefined) { + this._initialRotation = destination.rotation; + } - if (destination.dest) { - this._initialBookmark = JSON.stringify(destination.dest); - this._destination.page = null; - } else if (destination.hash) { - this._initialBookmark = destination.hash; - } else if (destination.page) { - this._initialBookmark = `page=${destination.page}`; + if (destination.dest) { + this._initialBookmark = JSON.stringify(destination.dest); + this._destination.page = null; + } else if (destination.hash) { + this._initialBookmark = destination.hash; + } else if (destination.page) { + this._initialBookmark = "page=".concat(destination.page); + } } - } + }, { + key: "reset", + value: function reset() { + if (this._initialized) { + this._pageHide(); - reset() { - if (this._initialized) { - this._pageHide(); + this._initialized = false; - this._initialized = false; + this._unbindEvents(); + } - this._unbindEvents(); - } + if (this._updateViewareaTimeout) { + clearTimeout(this._updateViewareaTimeout); + this._updateViewareaTimeout = null; + } - if (this._updateViewareaTimeout) { - clearTimeout(this._updateViewareaTimeout); - this._updateViewareaTimeout = null; + this._initialBookmark = null; + this._initialRotation = null; } + }, { + key: "push", + value: function push(_ref3) { + var _this2 = this; - this._initialBookmark = null; - this._initialRotation = null; - } - - push({ - namedDest = null, - explicitDest, - pageNumber - }) { - if (!this._initialized) { - return; - } + var _ref3$namedDest = _ref3.namedDest, + namedDest = _ref3$namedDest === void 0 ? null : _ref3$namedDest, + explicitDest = _ref3.explicitDest, + pageNumber = _ref3.pageNumber; - if (namedDest && typeof namedDest !== "string") { - console.error("PDFHistory.push: " + `"${namedDest}" is not a valid namedDest parameter.`); - return; - } else if (!Array.isArray(explicitDest)) { - console.error("PDFHistory.push: " + `"${explicitDest}" is not a valid explicitDest parameter.`); - return; - } else if (!(Number.isInteger(pageNumber) && pageNumber > 0 && pageNumber <= this.linkService.pagesCount)) { - if (pageNumber !== null || this._destination) { - console.error("PDFHistory.push: " + `"${pageNumber}" is not a valid pageNumber parameter.`); + if (!this._initialized) { return; } - } - const hash = namedDest || JSON.stringify(explicitDest); - - if (!hash) { - return; - } + if (namedDest && typeof namedDest !== "string") { + console.error("PDFHistory.push: " + "\"".concat(namedDest, "\" is not a valid namedDest parameter.")); + return; + } else if (!Array.isArray(explicitDest)) { + console.error("PDFHistory.push: " + "\"".concat(explicitDest, "\" is not a valid explicitDest parameter.")); + return; + } else if (!(Number.isInteger(pageNumber) && pageNumber > 0 && pageNumber <= this.linkService.pagesCount)) { + if (pageNumber !== null || this._destination) { + console.error("PDFHistory.push: " + "\"".concat(pageNumber, "\" is not a valid pageNumber parameter.")); + return; + } + } - let forceReplace = false; + var hash = namedDest || JSON.stringify(explicitDest); - if (this._destination && (isDestHashesEqual(this._destination.hash, hash) || isDestArraysEqual(this._destination.dest, explicitDest))) { - if (this._destination.page) { + if (!hash) { return; } - forceReplace = true; - } + var forceReplace = false; - if (this._popStateInProgress && !forceReplace) { - return; - } + if (this._destination && (isDestHashesEqual(this._destination.hash, hash) || isDestArraysEqual(this._destination.dest, explicitDest))) { + if (this._destination.page) { + return; + } - this._pushOrReplaceState({ - dest: explicitDest, - hash, - page: pageNumber, - rotation: this.linkService.rotation - }, forceReplace); + forceReplace = true; + } - if (!this._popStateInProgress) { - this._popStateInProgress = true; - Promise.resolve().then(() => { - this._popStateInProgress = false; - }); - } - } + if (this._popStateInProgress && !forceReplace) { + return; + } - pushCurrentPosition() { - if (!this._initialized || this._popStateInProgress) { - return; + this._pushOrReplaceState({ + dest: explicitDest, + hash: hash, + page: pageNumber, + rotation: this.linkService.rotation + }, forceReplace); + + if (!this._popStateInProgress) { + this._popStateInProgress = true; + Promise.resolve().then(function () { + _this2._popStateInProgress = false; + }); + } } + }, { + key: "pushCurrentPosition", + value: function pushCurrentPosition() { + if (!this._initialized || this._popStateInProgress) { + return; + } - this._tryPushCurrentPosition(); - } - - back() { - if (!this._initialized || this._popStateInProgress) { - return; + this._tryPushCurrentPosition(); } + }, { + key: "back", + value: function back() { + if (!this._initialized || this._popStateInProgress) { + return; + } - const state = window.history.state; - - if (this._isValidState(state) && state.uid > 0) { - window.history.back(); - } - } + var state = window.history.state; - forward() { - if (!this._initialized || this._popStateInProgress) { - return; + if (this._isValidState(state) && state.uid > 0) { + window.history.back(); + } } + }, { + key: "forward", + value: function forward() { + if (!this._initialized || this._popStateInProgress) { + return; + } - const state = window.history.state; + var state = window.history.state; - if (this._isValidState(state) && state.uid < this._maxUid) { - window.history.forward(); + if (this._isValidState(state) && state.uid < this._maxUid) { + window.history.forward(); + } } - } - - get popStateInProgress() { - return this._initialized && (this._popStateInProgress || this._blockHashChange > 0); - } - - get initialBookmark() { - return this._initialized ? this._initialBookmark : null; - } - - get initialRotation() { - return this._initialized ? this._initialRotation : null; - } + }, { + key: "_pushOrReplaceState", + value: function _pushOrReplaceState(destination) { + var forceReplace = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var shouldReplace = forceReplace || !this._destination; + var newState = { + fingerprint: this._fingerprint, + uid: shouldReplace ? this._uid : this._uid + 1, + destination: destination + }; - _pushOrReplaceState(destination, forceReplace = false) { - const shouldReplace = forceReplace || !this._destination; - const newState = { - fingerprint: this._fingerprint, - uid: shouldReplace ? this._uid : this._uid + 1, - destination - }; + this._updateInternalState(destination, newState.uid); - this._updateInternalState(destination, newState.uid); + var newUrl; - let newUrl; + if (this._updateUrl && destination && destination.hash) { + var baseUrl = document.location.href.split("#")[0]; - if (this._updateUrl && destination && destination.hash) { - const baseUrl = document.location.href.split("#")[0]; + if (!baseUrl.startsWith("file://")) { + newUrl = "".concat(baseUrl, "#").concat(destination.hash); + } + } - if (!baseUrl.startsWith("file://")) { - newUrl = `${baseUrl}#${destination.hash}`; + if (shouldReplace) { + window.history.replaceState(newState, "", newUrl); + } else { + this._maxUid = this._uid; + window.history.pushState(newState, "", newUrl); } } + }, { + key: "_tryPushCurrentPosition", + value: function _tryPushCurrentPosition() { + var temporary = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - if (shouldReplace) { - window.history.replaceState(newState, "", newUrl); - } else { - this._maxUid = this._uid; - window.history.pushState(newState, "", newUrl); - } - } + if (!this._position) { + return; + } - _tryPushCurrentPosition(temporary = false) { - if (!this._position) { - return; - } + var position = this._position; - let position = this._position; + if (temporary) { + position = Object.assign(Object.create(null), this._position); + position.temporary = true; + } - if (temporary) { - position = Object.assign(Object.create(null), this._position); - position.temporary = true; - } + if (!this._destination) { + this._pushOrReplaceState(position); - if (!this._destination) { - this._pushOrReplaceState(position); + return; + } - return; - } + if (this._destination.temporary) { + this._pushOrReplaceState(position, true); - if (this._destination.temporary) { - this._pushOrReplaceState(position, true); + return; + } - return; - } + if (this._destination.hash === position.hash) { + return; + } - if (this._destination.hash === position.hash) { - return; - } + if (!this._destination.page && (POSITION_UPDATED_THRESHOLD <= 0 || this._numPositionUpdates <= POSITION_UPDATED_THRESHOLD)) { + return; + } - if (!this._destination.page && (POSITION_UPDATED_THRESHOLD <= 0 || this._numPositionUpdates <= POSITION_UPDATED_THRESHOLD)) { - return; - } + var forceReplace = false; - let forceReplace = false; + if (this._destination.page >= position.first && this._destination.page <= position.page) { + if (this._destination.dest || !this._destination.first) { + return; + } - if (this._destination.page >= position.first && this._destination.page <= position.page) { - if (this._destination.dest || !this._destination.first) { - return; + forceReplace = true; } - forceReplace = true; + this._pushOrReplaceState(position, forceReplace); } + }, { + key: "_isValidState", + value: function _isValidState(state) { + var checkReload = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - this._pushOrReplaceState(position, forceReplace); - } - - _isValidState(state, checkReload = false) { - if (!state) { - return false; - } + if (!state) { + return false; + } - if (state.fingerprint !== this._fingerprint) { - if (checkReload) { - if (typeof state.fingerprint !== "string" || state.fingerprint.length !== this._fingerprint.length) { - return false; - } + if (state.fingerprint !== this._fingerprint) { + if (checkReload) { + if (typeof state.fingerprint !== "string" || state.fingerprint.length !== this._fingerprint.length) { + return false; + } - const [perfEntry] = performance.getEntriesByType("navigation"); + var _performance$getEntri = performance.getEntriesByType("navigation"), + _performance$getEntri2 = _slicedToArray(_performance$getEntri, 1), + perfEntry = _performance$getEntri2[0]; - if (!perfEntry || perfEntry.type !== "reload") { + if (!perfEntry || perfEntry.type !== "reload") { + return false; + } + } else { return false; } - } else { + } + + if (!Number.isInteger(state.uid) || state.uid < 0) { return false; } - } - if (!Number.isInteger(state.uid) || state.uid < 0) { - return false; - } + if (state.destination === null || _typeof(state.destination) !== "object") { + return false; + } - if (state.destination === null || typeof state.destination !== "object") { - return false; + return true; } + }, { + key: "_updateInternalState", + value: function _updateInternalState(destination, uid) { + var removeTemporary = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - return true; - } + if (this._updateViewareaTimeout) { + clearTimeout(this._updateViewareaTimeout); + this._updateViewareaTimeout = null; + } - _updateInternalState(destination, uid, removeTemporary = false) { - if (this._updateViewareaTimeout) { - clearTimeout(this._updateViewareaTimeout); - this._updateViewareaTimeout = null; - } + if (removeTemporary && destination && destination.temporary) { + delete destination.temporary; + } - if (removeTemporary && destination && destination.temporary) { - delete destination.temporary; + this._destination = destination; + this._uid = uid; + this._numPositionUpdates = 0; } + }, { + key: "_parseCurrentHash", + value: function _parseCurrentHash() { + var checkNameddest = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var hash = unescape(getCurrentHash()).substring(1); + var params = (0, _ui_utils.parseQueryString)(hash); + var nameddest = params.nameddest || ""; + var page = params.page | 0; - this._destination = destination; - this._uid = uid; - this._numPositionUpdates = 0; - } - - _parseCurrentHash(checkNameddest = false) { - const hash = unescape(getCurrentHash()).substring(1); - const params = (0, _ui_utils.parseQueryString)(hash); - const nameddest = params.nameddest || ""; - let page = params.page | 0; + if (!(Number.isInteger(page) && page > 0 && page <= this.linkService.pagesCount) || checkNameddest && nameddest.length > 0) { + page = null; + } - if (!(Number.isInteger(page) && page > 0 && page <= this.linkService.pagesCount) || checkNameddest && nameddest.length > 0) { - page = null; + return { + hash: hash, + page: page, + rotation: this.linkService.rotation + }; } + }, { + key: "_updateViewarea", + value: function _updateViewarea(_ref4) { + var _this3 = this; - return { - hash, - page, - rotation: this.linkService.rotation - }; - } + var location = _ref4.location; - _updateViewarea({ - location - }) { - if (this._updateViewareaTimeout) { - clearTimeout(this._updateViewareaTimeout); - this._updateViewareaTimeout = null; - } + if (this._updateViewareaTimeout) { + clearTimeout(this._updateViewareaTimeout); + this._updateViewareaTimeout = null; + } - this._position = { - hash: this._isViewerInPresentationMode ? `page=${location.pageNumber}` : location.pdfOpenParams.substring(1), - page: this.linkService.page, - first: location.pageNumber, - rotation: location.rotation - }; + this._position = { + hash: this._isViewerInPresentationMode ? "page=".concat(location.pageNumber) : location.pdfOpenParams.substring(1), + page: this.linkService.page, + first: location.pageNumber, + rotation: location.rotation + }; - if (this._popStateInProgress) { - return; - } + if (this._popStateInProgress) { + return; + } - if (POSITION_UPDATED_THRESHOLD > 0 && this._isPagesLoaded && this._destination && !this._destination.page) { - this._numPositionUpdates++; - } + if (POSITION_UPDATED_THRESHOLD > 0 && this._isPagesLoaded && this._destination && !this._destination.page) { + this._numPositionUpdates++; + } - if (UPDATE_VIEWAREA_TIMEOUT > 0) { - this._updateViewareaTimeout = setTimeout(() => { - if (!this._popStateInProgress) { - this._tryPushCurrentPosition(true); - } + if (UPDATE_VIEWAREA_TIMEOUT > 0) { + this._updateViewareaTimeout = setTimeout(function () { + if (!_this3._popStateInProgress) { + _this3._tryPushCurrentPosition(true); + } - this._updateViewareaTimeout = null; - }, UPDATE_VIEWAREA_TIMEOUT); + _this3._updateViewareaTimeout = null; + }, UPDATE_VIEWAREA_TIMEOUT); + } } - } + }, { + key: "_popState", + value: function _popState(_ref5) { + var _this4 = this; - _popState({ - state - }) { - const newHash = getCurrentHash(), + var state = _ref5.state; + var newHash = getCurrentHash(), hashChanged = this._currentHash !== newHash; - this._currentHash = newHash; + this._currentHash = newHash; - if (!state) { - this._uid++; + if (!state) { + this._uid++; - const { - hash, - page, - rotation - } = this._parseCurrentHash(); - - this._pushOrReplaceState({ - hash, - page, - rotation - }, true); + var _this$_parseCurrentHa2 = this._parseCurrentHash(), + hash = _this$_parseCurrentHa2.hash, + page = _this$_parseCurrentHa2.page, + rotation = _this$_parseCurrentHa2.rotation; - return; - } + this._pushOrReplaceState({ + hash: hash, + page: page, + rotation: rotation + }, true); - if (!this._isValidState(state)) { - return; - } + return; + } - this._popStateInProgress = true; + if (!this._isValidState(state)) { + return; + } - if (hashChanged) { - this._blockHashChange++; - (0, _ui_utils.waitOnEventOrTimeout)({ - target: window, - name: "hashchange", - delay: HASH_CHANGE_TIMEOUT - }).then(() => { - this._blockHashChange--; - }); - } + this._popStateInProgress = true; - const destination = state.destination; + if (hashChanged) { + this._blockHashChange++; + (0, _ui_utils.waitOnEventOrTimeout)({ + target: window, + name: "hashchange", + delay: HASH_CHANGE_TIMEOUT + }).then(function () { + _this4._blockHashChange--; + }); + } - this._updateInternalState(destination, state.uid, true); + var destination = state.destination; - if (this._uid > this._maxUid) { - this._maxUid = this._uid; - } + this._updateInternalState(destination, state.uid, true); - if ((0, _ui_utils.isValidRotation)(destination.rotation)) { - this.linkService.rotation = destination.rotation; - } + if (this._uid > this._maxUid) { + this._maxUid = this._uid; + } - if (destination.dest) { - this.linkService.navigateTo(destination.dest); - } else if (destination.hash) { - this.linkService.setHash(destination.hash); - } else if (destination.page) { - this.linkService.page = destination.page; - } + if ((0, _ui_utils.isValidRotation)(destination.rotation)) { + this.linkService.rotation = destination.rotation; + } - Promise.resolve().then(() => { - this._popStateInProgress = false; - }); - } + if (destination.dest) { + this.linkService.navigateTo(destination.dest); + } else if (destination.hash) { + this.linkService.setHash(destination.hash); + } else if (destination.page) { + this.linkService.page = destination.page; + } - _pageHide() { - if (!this._destination || this._destination.temporary) { - this._tryPushCurrentPosition(); + Promise.resolve().then(function () { + _this4._popStateInProgress = false; + }); } - } - - _bindEvents() { - if (this._boundEvents) { - return; + }, { + key: "_pageHide", + value: function _pageHide() { + if (!this._destination || this._destination.temporary) { + this._tryPushCurrentPosition(); + } } + }, { + key: "_bindEvents", + value: function _bindEvents() { + if (this._boundEvents) { + return; + } - this._boundEvents = { - updateViewarea: this._updateViewarea.bind(this), - popState: this._popState.bind(this), - pageHide: this._pageHide.bind(this) - }; - - this.eventBus._on("updateviewarea", this._boundEvents.updateViewarea); + this._boundEvents = { + updateViewarea: this._updateViewarea.bind(this), + popState: this._popState.bind(this), + pageHide: this._pageHide.bind(this) + }; - window.addEventListener("popstate", this._boundEvents.popState); - window.addEventListener("pagehide", this._boundEvents.pageHide); - } + this.eventBus._on("updateviewarea", this._boundEvents.updateViewarea); - _unbindEvents() { - if (!this._boundEvents) { - return; + window.addEventListener("popstate", this._boundEvents.popState); + window.addEventListener("pagehide", this._boundEvents.pageHide); } + }, { + key: "_unbindEvents", + value: function _unbindEvents() { + if (!this._boundEvents) { + return; + } - this.eventBus._off("updateviewarea", this._boundEvents.updateViewarea); + this.eventBus._off("updateviewarea", this._boundEvents.updateViewarea); - window.removeEventListener("popstate", this._boundEvents.popState); - window.removeEventListener("pagehide", this._boundEvents.pageHide); - this._boundEvents = null; - } + window.removeEventListener("popstate", this._boundEvents.popState); + window.removeEventListener("pagehide", this._boundEvents.pageHide); + this._boundEvents = null; + } + }, { + key: "popStateInProgress", + get: function get() { + return this._initialized && (this._popStateInProgress || this._blockHashChange > 0); + } + }, { + key: "initialBookmark", + get: function get() { + return this._initialized ? this._initialBookmark : null; + } + }, { + key: "initialRotation", + get: function get() { + return this._initialized ? this._initialRotation : null; + } + }]); -} + return PDFHistory; +}(); exports.PDFHistory = PDFHistory; @@ -6786,9 +8521,8 @@ function isDestHashesEqual(destHash, pushHash) { return true; } - const { - nameddest - } = (0, _ui_utils.parseQueryString)(destHash); + var _parseQueryString = (0, _ui_utils.parseQueryString)(destHash), + nameddest = _parseQueryString.nameddest; if (nameddest === pushHash) { return true; @@ -6799,7 +8533,7 @@ function isDestHashesEqual(destHash, pushHash) { function isDestArraysEqual(firstDest, secondDest) { function isEntryEqual(first, second) { - if (typeof first !== typeof second) { + if (_typeof(first) !== _typeof(second)) { return false; } @@ -6807,12 +8541,12 @@ function isDestArraysEqual(firstDest, secondDest) { return false; } - if (first !== null && typeof first === "object" && second !== null) { + if (first !== null && _typeof(first) === "object" && second !== null) { if (Object.keys(first).length !== Object.keys(second).length) { return false; } - for (const key in first) { + for (var key in first) { if (!isEntryEqual(first[key], second[key])) { return false; } @@ -6832,7 +8566,7 @@ function isDestArraysEqual(firstDest, secondDest) { return false; } - for (let i = 0, ii = firstDest.length; i < ii; i++) { + for (var i = 0, ii = firstDest.length; i < ii; i++) { if (!isEntryEqual(firstDest[i], secondDest[i])) { return false; } @@ -6842,7 +8576,7 @@ function isDestArraysEqual(firstDest, secondDest) { } /***/ }), -/* 18 */ +/* 21 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -6853,16 +8587,31 @@ Object.defineProperty(exports, "__esModule", { }); exports.SimpleLinkService = exports.PDFLinkService = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PDFLinkService = /*#__PURE__*/function () { + function PDFLinkService() { + var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + eventBus = _ref.eventBus, + _ref$externalLinkTarg = _ref.externalLinkTarget, + externalLinkTarget = _ref$externalLinkTarg === void 0 ? null : _ref$externalLinkTarg, + _ref$externalLinkRel = _ref.externalLinkRel, + externalLinkRel = _ref$externalLinkRel === void 0 ? null : _ref$externalLinkRel, + _ref$externalLinkEnab = _ref.externalLinkEnabled, + externalLinkEnabled = _ref$externalLinkEnab === void 0 ? true : _ref$externalLinkEnab, + _ref$ignoreDestinatio = _ref.ignoreDestinationZoom, + ignoreDestinationZoom = _ref$ignoreDestinatio === void 0 ? false : _ref$ignoreDestinatio; + + _classCallCheck(this, PDFLinkService); -class PDFLinkService { - constructor({ - eventBus, - externalLinkTarget = null, - externalLinkRel = null, - externalLinkEnabled = true, - ignoreDestinationZoom = false - } = {}) { this.eventBus = eventBus; this.externalLinkTarget = externalLinkTarget; this.externalLinkRel = externalLinkRel; @@ -6875,290 +8624,311 @@ class PDFLinkService { this._pagesRefCache = null; } - setDocument(pdfDocument, baseUrl = null) { - this.baseUrl = baseUrl; - this.pdfDocument = pdfDocument; - this._pagesRefCache = Object.create(null); - } - - setViewer(pdfViewer) { - this.pdfViewer = pdfViewer; - } - - setHistory(pdfHistory) { - this.pdfHistory = pdfHistory; - } - - get pagesCount() { - return this.pdfDocument ? this.pdfDocument.numPages : 0; - } - - get page() { - return this.pdfViewer.currentPageNumber; - } + _createClass(PDFLinkService, [{ + key: "setDocument", + value: function setDocument(pdfDocument) { + var baseUrl = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + this.baseUrl = baseUrl; + this.pdfDocument = pdfDocument; + this._pagesRefCache = Object.create(null); + } + }, { + key: "setViewer", + value: function setViewer(pdfViewer) { + this.pdfViewer = pdfViewer; + } + }, { + key: "setHistory", + value: function setHistory(pdfHistory) { + this.pdfHistory = pdfHistory; + } + }, { + key: "navigateTo", + value: function navigateTo(dest) { + var _this = this; + + var goToDestination = function goToDestination(_ref2) { + var namedDest = _ref2.namedDest, + explicitDest = _ref2.explicitDest; + var destRef = explicitDest[0]; + var pageNumber; + + if (destRef instanceof Object) { + pageNumber = _this._cachedPageNumber(destRef); + + if (pageNumber === null) { + _this.pdfDocument.getPageIndex(destRef).then(function (pageIndex) { + _this.cachePageRef(pageIndex + 1, destRef); + + goToDestination({ + namedDest: namedDest, + explicitDest: explicitDest + }); + })["catch"](function () { + console.error("PDFLinkService.navigateTo: \"".concat(destRef, "\" is not ") + "a valid page reference, for dest=\"".concat(dest, "\".")); + }); - set page(value) { - this.pdfViewer.currentPageNumber = value; - } + return; + } + } else if (Number.isInteger(destRef)) { + pageNumber = destRef + 1; + } else { + console.error("PDFLinkService.navigateTo: \"".concat(destRef, "\" is not ") + "a valid destination reference, for dest=\"".concat(dest, "\".")); + return; + } - get rotation() { - return this.pdfViewer.pagesRotation; - } + if (!pageNumber || pageNumber < 1 || pageNumber > _this.pagesCount) { + console.error("PDFLinkService.navigateTo: \"".concat(pageNumber, "\" is not ") + "a valid page number, for dest=\"".concat(dest, "\".")); + return; + } - set rotation(value) { - this.pdfViewer.pagesRotation = value; - } + if (_this.pdfHistory) { + _this.pdfHistory.pushCurrentPosition(); - navigateTo(dest) { - const goToDestination = ({ - namedDest, - explicitDest - }) => { - const destRef = explicitDest[0]; - let pageNumber; + _this.pdfHistory.push({ + namedDest: namedDest, + explicitDest: explicitDest, + pageNumber: pageNumber + }); + } - if (destRef instanceof Object) { - pageNumber = this._cachedPageNumber(destRef); + _this.pdfViewer.scrollPageIntoView({ + pageNumber: pageNumber, + destArray: explicitDest, + ignoreDestinationZoom: _this._ignoreDestinationZoom + }); + }; - if (pageNumber === null) { - this.pdfDocument.getPageIndex(destRef).then(pageIndex => { - this.cachePageRef(pageIndex + 1, destRef); - goToDestination({ - namedDest, - explicitDest + new Promise(function (resolve, reject) { + if (typeof dest === "string") { + _this.pdfDocument.getDestination(dest).then(function (destArray) { + resolve({ + namedDest: dest, + explicitDest: destArray }); - }).catch(() => { - console.error(`PDFLinkService.navigateTo: "${destRef}" is not ` + `a valid page reference, for dest="${dest}".`); }); + return; } - } else if (Number.isInteger(destRef)) { - pageNumber = destRef + 1; - } else { - console.error(`PDFLinkService.navigateTo: "${destRef}" is not ` + `a valid destination reference, for dest="${dest}".`); - return; - } - - if (!pageNumber || pageNumber < 1 || pageNumber > this.pagesCount) { - console.error(`PDFLinkService.navigateTo: "${pageNumber}" is not ` + `a valid page number, for dest="${dest}".`); - return; - } - if (this.pdfHistory) { - this.pdfHistory.pushCurrentPosition(); - this.pdfHistory.push({ - namedDest, - explicitDest, - pageNumber + resolve({ + namedDest: "", + explicitDest: dest }); - } + }).then(function (data) { + if (!Array.isArray(data.explicitDest)) { + console.error("PDFLinkService.navigateTo: \"".concat(data.explicitDest, "\" is") + " not a valid destination array, for dest=\"".concat(dest, "\".")); + return; + } - this.pdfViewer.scrollPageIntoView({ - pageNumber, - destArray: explicitDest, - ignoreDestinationZoom: this._ignoreDestinationZoom + goToDestination(data); }); - }; - - new Promise((resolve, reject) => { + } + }, { + key: "getDestinationHash", + value: function getDestinationHash(dest) { if (typeof dest === "string") { - this.pdfDocument.getDestination(dest).then(destArray => { - resolve({ - namedDest: dest, - explicitDest: destArray - }); - }); - return; + return this.getAnchorUrl("#" + escape(dest)); } - resolve({ - namedDest: "", - explicitDest: dest - }); - }).then(data => { - if (!Array.isArray(data.explicitDest)) { - console.error(`PDFLinkService.navigateTo: "${data.explicitDest}" is` + ` not a valid destination array, for dest="${dest}".`); - return; + if (Array.isArray(dest)) { + var str = JSON.stringify(dest); + return this.getAnchorUrl("#" + escape(str)); } - goToDestination(data); - }); - } - - getDestinationHash(dest) { - if (typeof dest === "string") { - return this.getAnchorUrl("#" + escape(dest)); + return this.getAnchorUrl(""); } - - if (Array.isArray(dest)) { - const str = JSON.stringify(dest); - return this.getAnchorUrl("#" + escape(str)); + }, { + key: "getAnchorUrl", + value: function getAnchorUrl(anchor) { + return (this.baseUrl || "") + anchor; } + }, { + key: "setHash", + value: function setHash(hash) { + var pageNumber, dest; - return this.getAnchorUrl(""); - } - - getAnchorUrl(anchor) { - return (this.baseUrl || "") + anchor; - } - - setHash(hash) { - let pageNumber, dest; + if (hash.includes("=")) { + var params = (0, _ui_utils.parseQueryString)(hash); - if (hash.includes("=")) { - const params = (0, _ui_utils.parseQueryString)(hash); - - if ("search" in params) { - this.eventBus.dispatch("findfromurlhash", { - source: this, - query: params.search.replace(/"/g, ""), - phraseSearch: params.phrase === "true" - }); - } + if ("search" in params) { + this.eventBus.dispatch("findfromurlhash", { + source: this, + query: params.search.replace(/"/g, ""), + phraseSearch: params.phrase === "true" + }); + } - if ("page" in params) { - pageNumber = params.page | 0 || 1; - } + if ("page" in params) { + pageNumber = params.page | 0 || 1; + } - if ("zoom" in params) { - const zoomArgs = params.zoom.split(","); - const zoomArg = zoomArgs[0]; - const zoomArgNumber = parseFloat(zoomArg); + if ("zoom" in params) { + var zoomArgs = params.zoom.split(","); + var zoomArg = zoomArgs[0]; + var zoomArgNumber = parseFloat(zoomArg); - if (!zoomArg.includes("Fit")) { - dest = [null, { - name: "XYZ" - }, zoomArgs.length > 1 ? zoomArgs[1] | 0 : null, zoomArgs.length > 2 ? zoomArgs[2] | 0 : null, zoomArgNumber ? zoomArgNumber / 100 : zoomArg]; - } else { - if (zoomArg === "Fit" || zoomArg === "FitB") { + if (!zoomArg.includes("Fit")) { dest = [null, { - name: zoomArg - }]; - } else if (zoomArg === "FitH" || zoomArg === "FitBH" || zoomArg === "FitV" || zoomArg === "FitBV") { - dest = [null, { - name: zoomArg - }, zoomArgs.length > 1 ? zoomArgs[1] | 0 : null]; - } else if (zoomArg === "FitR") { - if (zoomArgs.length !== 5) { - console.error('PDFLinkService.setHash: Not enough parameters for "FitR".'); - } else { + name: "XYZ" + }, zoomArgs.length > 1 ? zoomArgs[1] | 0 : null, zoomArgs.length > 2 ? zoomArgs[2] | 0 : null, zoomArgNumber ? zoomArgNumber / 100 : zoomArg]; + } else { + if (zoomArg === "Fit" || zoomArg === "FitB") { + dest = [null, { + name: zoomArg + }]; + } else if (zoomArg === "FitH" || zoomArg === "FitBH" || zoomArg === "FitV" || zoomArg === "FitBV") { dest = [null, { name: zoomArg - }, zoomArgs[1] | 0, zoomArgs[2] | 0, zoomArgs[3] | 0, zoomArgs[4] | 0]; + }, zoomArgs.length > 1 ? zoomArgs[1] | 0 : null]; + } else if (zoomArg === "FitR") { + if (zoomArgs.length !== 5) { + console.error('PDFLinkService.setHash: Not enough parameters for "FitR".'); + } else { + dest = [null, { + name: zoomArg + }, zoomArgs[1] | 0, zoomArgs[2] | 0, zoomArgs[3] | 0, zoomArgs[4] | 0]; + } + } else { + console.error("PDFLinkService.setHash: \"".concat(zoomArg, "\" is not ") + "a valid zoom value."); } - } else { - console.error(`PDFLinkService.setHash: "${zoomArg}" is not ` + "a valid zoom value."); } } - } - if (dest) { - this.pdfViewer.scrollPageIntoView({ - pageNumber: pageNumber || this.page, - destArray: dest, - allowNegativeOffset: true - }); - } else if (pageNumber) { - this.page = pageNumber; - } + if (dest) { + this.pdfViewer.scrollPageIntoView({ + pageNumber: pageNumber || this.page, + destArray: dest, + allowNegativeOffset: true + }); + } else if (pageNumber) { + this.page = pageNumber; + } - if ("pagemode" in params) { - this.eventBus.dispatch("pagemode", { - source: this, - mode: params.pagemode - }); - } + if ("pagemode" in params) { + this.eventBus.dispatch("pagemode", { + source: this, + mode: params.pagemode + }); + } - if ("nameddest" in params) { - this.navigateTo(params.nameddest); - } - } else { - dest = unescape(hash); + if ("nameddest" in params) { + this.navigateTo(params.nameddest); + } + } else { + dest = unescape(hash); - try { - dest = JSON.parse(dest); + try { + dest = JSON.parse(dest); + + if (!Array.isArray(dest)) { + dest = dest.toString(); + } + } catch (ex) {} - if (!Array.isArray(dest)) { - dest = dest.toString(); + if (typeof dest === "string" || isValidExplicitDestination(dest)) { + this.navigateTo(dest); + return; } - } catch (ex) {} - if (typeof dest === "string" || isValidExplicitDestination(dest)) { - this.navigateTo(dest); - return; + console.error("PDFLinkService.setHash: \"".concat(unescape(hash), "\" is not ") + "a valid destination."); } - - console.error(`PDFLinkService.setHash: "${unescape(hash)}" is not ` + "a valid destination."); } - } + }, { + key: "executeNamedAction", + value: function executeNamedAction(action) { + switch (action) { + case "GoBack": + if (this.pdfHistory) { + this.pdfHistory.back(); + } - executeNamedAction(action) { - switch (action) { - case "GoBack": - if (this.pdfHistory) { - this.pdfHistory.back(); - } + break; - break; + case "GoForward": + if (this.pdfHistory) { + this.pdfHistory.forward(); + } - case "GoForward": - if (this.pdfHistory) { - this.pdfHistory.forward(); - } + break; - break; + case "NextPage": + if (this.page < this.pagesCount) { + this.page++; + } - case "NextPage": - if (this.page < this.pagesCount) { - this.page++; - } + break; - break; + case "PrevPage": + if (this.page > 1) { + this.page--; + } - case "PrevPage": - if (this.page > 1) { - this.page--; - } + break; - break; + case "LastPage": + this.page = this.pagesCount; + break; - case "LastPage": - this.page = this.pagesCount; - break; + case "FirstPage": + this.page = 1; + break; - case "FirstPage": - this.page = 1; - break; + default: + break; + } - default: - break; + this.eventBus.dispatch("namedaction", { + source: this, + action: action + }); } + }, { + key: "cachePageRef", + value: function cachePageRef(pageNum, pageRef) { + if (!pageRef) { + return; + } - this.eventBus.dispatch("namedaction", { - source: this, - action - }); - } - - cachePageRef(pageNum, pageRef) { - if (!pageRef) { - return; + var refStr = pageRef.gen === 0 ? "".concat(pageRef.num, "R") : "".concat(pageRef.num, "R").concat(pageRef.gen); + this._pagesRefCache[refStr] = pageNum; } + }, { + key: "_cachedPageNumber", + value: function _cachedPageNumber(pageRef) { + var refStr = pageRef.gen === 0 ? "".concat(pageRef.num, "R") : "".concat(pageRef.num, "R").concat(pageRef.gen); + return this._pagesRefCache && this._pagesRefCache[refStr] || null; + } + }, { + key: "isPageVisible", + value: function isPageVisible(pageNumber) { + return this.pdfViewer.isPageVisible(pageNumber); + } + }, { + key: "pagesCount", + get: function get() { + return this.pdfDocument ? this.pdfDocument.numPages : 0; + } + }, { + key: "page", + get: function get() { + return this.pdfViewer.currentPageNumber; + }, + set: function set(value) { + this.pdfViewer.currentPageNumber = value; + } + }, { + key: "rotation", + get: function get() { + return this.pdfViewer.pagesRotation; + }, + set: function set(value) { + this.pdfViewer.pagesRotation = value; + } + }]); - const refStr = pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`; - this._pagesRefCache[refStr] = pageNum; - } - - _cachedPageNumber(pageRef) { - const refStr = pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`; - return this._pagesRefCache && this._pagesRefCache[refStr] || null; - } - - isPageVisible(pageNumber) { - return this.pdfViewer.isPageVisible(pageNumber); - } - -} + return PDFLinkService; +}(); exports.PDFLinkService = PDFLinkService; @@ -7167,25 +8937,25 @@ function isValidExplicitDestination(dest) { return false; } - const destLength = dest.length; + var destLength = dest.length; if (destLength < 2) { return false; } - const page = dest[0]; + var page = dest[0]; - if (!(typeof page === "object" && Number.isInteger(page.num) && Number.isInteger(page.gen)) && !(Number.isInteger(page) && page >= 0)) { + if (!(_typeof(page) === "object" && Number.isInteger(page.num) && Number.isInteger(page.gen)) && !(Number.isInteger(page) && page >= 0)) { return false; } - const zoom = dest[1]; + var zoom = dest[1]; - if (!(typeof zoom === "object" && typeof zoom.name === "string")) { + if (!(_typeof(zoom) === "object" && typeof zoom.name === "string")) { return false; } - let allowNull = true; + var allowNull = true; switch (zoom.name) { case "XYZ": @@ -7221,8 +8991,8 @@ function isValidExplicitDestination(dest) { return false; } - for (let i = 2; i < destLength; i++) { - const param = dest[i]; + for (var i = 2; i < destLength; i++) { + var param = dest[i]; if (!(typeof param === "number" || allowNull && param === null)) { return false; @@ -7232,56 +9002,69 @@ function isValidExplicitDestination(dest) { return true; } -class SimpleLinkService { - constructor() { +var SimpleLinkService = /*#__PURE__*/function () { + function SimpleLinkService() { + _classCallCheck(this, SimpleLinkService); + this.externalLinkTarget = null; this.externalLinkRel = null; this.externalLinkEnabled = true; this._ignoreDestinationZoom = false; } - get pagesCount() { - return 0; - } - - get page() { - return 0; - } - - set page(value) {} - - get rotation() { - return 0; - } - - set rotation(value) {} - - navigateTo(dest) {} - - getDestinationHash(dest) { - return "#"; - } - - getAnchorUrl(hash) { - return "#"; - } - - setHash(hash) {} - - executeNamedAction(action) {} - - cachePageRef(pageNum, pageRef) {} - - isPageVisible(pageNumber) { - return true; - } + _createClass(SimpleLinkService, [{ + key: "navigateTo", + value: function navigateTo(dest) {} + }, { + key: "getDestinationHash", + value: function getDestinationHash(dest) { + return "#"; + } + }, { + key: "getAnchorUrl", + value: function getAnchorUrl(hash) { + return "#"; + } + }, { + key: "setHash", + value: function setHash(hash) {} + }, { + key: "executeNamedAction", + value: function executeNamedAction(action) {} + }, { + key: "cachePageRef", + value: function cachePageRef(pageNum, pageRef) {} + }, { + key: "isPageVisible", + value: function isPageVisible(pageNumber) { + return true; + } + }, { + key: "pagesCount", + get: function get() { + return 0; + } + }, { + key: "page", + get: function get() { + return 0; + }, + set: function set(value) {} + }, { + key: "rotation", + get: function get() { + return 0; + }, + set: function set(value) {} + }]); -} + return SimpleLinkService; +}(); exports.SimpleLinkService = SimpleLinkService; /***/ }), -/* 19 */ +/* 22 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -7292,16 +9075,30 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFOutlineViewer = void 0; -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); -const DEFAULT_TITLE = "\u2013"; +function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DEFAULT_TITLE = "\u2013"; + +var PDFOutlineViewer = /*#__PURE__*/function () { + function PDFOutlineViewer(_ref) { + var container = _ref.container, + linkService = _ref.linkService, + eventBus = _ref.eventBus; + + _classCallCheck(this, PDFOutlineViewer); -class PDFOutlineViewer { - constructor({ - container, - linkService, - eventBus - }) { this.container = container; this.linkService = linkService; this.eventBus = eventBus; @@ -7310,178 +9107,207 @@ class PDFOutlineViewer { eventBus._on("toggleoutlinetree", this.toggleOutlineTree.bind(this)); } - reset() { - this.outline = null; - this.lastToggleIsShow = true; - this.container.textContent = ""; - this.container.classList.remove("outlineWithDeepNesting"); - } - - _dispatchEvent(outlineCount) { - this.eventBus.dispatch("outlineloaded", { - source: this, - outlineCount - }); - } - - _bindLink(element, { - url, - newWindow, - dest - }) { - const { - linkService - } = this; - - if (url) { - (0, _pdfjsLib.addLinkAttributes)(element, { - url, - target: newWindow ? _pdfjsLib.LinkTarget.BLANK : linkService.externalLinkTarget, - rel: linkService.externalLinkRel, - enabled: linkService.externalLinkEnabled + _createClass(PDFOutlineViewer, [{ + key: "reset", + value: function reset() { + this.outline = null; + this.lastToggleIsShow = true; + this.container.textContent = ""; + this.container.classList.remove("outlineWithDeepNesting"); + } + }, { + key: "_dispatchEvent", + value: function _dispatchEvent(outlineCount) { + this.eventBus.dispatch("outlineloaded", { + source: this, + outlineCount: outlineCount }); - return; } - - element.href = linkService.getDestinationHash(dest); - - element.onclick = () => { - if (dest) { - linkService.navigateTo(dest); + }, { + key: "_bindLink", + value: function _bindLink(element, _ref2) { + var url = _ref2.url, + newWindow = _ref2.newWindow, + dest = _ref2.dest; + var linkService = this.linkService; + + if (url) { + (0, _pdfjsLib.addLinkAttributes)(element, { + url: url, + target: newWindow ? _pdfjsLib.LinkTarget.BLANK : linkService.externalLinkTarget, + rel: linkService.externalLinkRel, + enabled: linkService.externalLinkEnabled + }); + return; } - return false; - }; - } + element.href = linkService.getDestinationHash(dest); - _setStyles(element, { - bold, - italic - }) { - if (bold) { - element.style.fontWeight = "bold"; - } + element.onclick = function () { + if (dest) { + linkService.navigateTo(dest); + } - if (italic) { - element.style.fontStyle = "italic"; + return false; + }; } - } + }, { + key: "_setStyles", + value: function _setStyles(element, _ref3) { + var bold = _ref3.bold, + italic = _ref3.italic; - _addToggleButton(div, { - count, - items - }) { - const toggler = document.createElement("div"); - toggler.className = "outlineItemToggler"; + if (bold) { + element.style.fontWeight = "bold"; + } - if (count < 0 && Math.abs(count) === items.length) { - toggler.classList.add("outlineItemsHidden"); + if (italic) { + element.style.fontStyle = "italic"; + } } + }, { + key: "_addToggleButton", + value: function _addToggleButton(div, _ref4) { + var _this = this; - toggler.onclick = evt => { - evt.stopPropagation(); - toggler.classList.toggle("outlineItemsHidden"); - - if (evt.shiftKey) { - const shouldShowAll = !toggler.classList.contains("outlineItemsHidden"); + var count = _ref4.count, + items = _ref4.items; + var toggler = document.createElement("div"); + toggler.className = "outlineItemToggler"; - this._toggleOutlineItem(div, shouldShowAll); + if (count < 0 && Math.abs(count) === items.length) { + toggler.classList.add("outlineItemsHidden"); } - }; - div.insertBefore(toggler, div.firstChild); - } + toggler.onclick = function (evt) { + evt.stopPropagation(); + toggler.classList.toggle("outlineItemsHidden"); - _toggleOutlineItem(root, show = false) { - this.lastToggleIsShow = show; + if (evt.shiftKey) { + var shouldShowAll = !toggler.classList.contains("outlineItemsHidden"); - for (const toggler of root.querySelectorAll(".outlineItemToggler")) { - toggler.classList.toggle("outlineItemsHidden", !show); - } - } + _this._toggleOutlineItem(div, shouldShowAll); + } + }; - toggleOutlineTree() { - if (!this.outline) { - return; + div.insertBefore(toggler, div.firstChild); } + }, { + key: "_toggleOutlineItem", + value: function _toggleOutlineItem(root) { + var show = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + this.lastToggleIsShow = show; - this._toggleOutlineItem(this.container, !this.lastToggleIsShow); - } + var _iterator = _createForOfIteratorHelper(root.querySelectorAll(".outlineItemToggler")), + _step; - render({ - outline - }) { - let outlineCount = 0; + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var toggler = _step.value; + toggler.classList.toggle("outlineItemsHidden", !show); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }, { + key: "toggleOutlineTree", + value: function toggleOutlineTree() { + if (!this.outline) { + return; + } - if (this.outline) { - this.reset(); + this._toggleOutlineItem(this.container, !this.lastToggleIsShow); } + }, { + key: "render", + value: function render(_ref5) { + var outline = _ref5.outline; + var outlineCount = 0; - this.outline = outline || null; + if (this.outline) { + this.reset(); + } - if (!outline) { - this._dispatchEvent(outlineCount); + this.outline = outline || null; - return; - } + if (!outline) { + this._dispatchEvent(outlineCount); - const fragment = document.createDocumentFragment(); - const queue = [{ - parent: fragment, - items: this.outline - }]; - let hasAnyNesting = false; + return; + } - while (queue.length > 0) { - const levelData = queue.shift(); + var fragment = document.createDocumentFragment(); + var queue = [{ + parent: fragment, + items: this.outline + }]; + var hasAnyNesting = false; - for (const item of levelData.items) { - const div = document.createElement("div"); - div.className = "outlineItem"; - const element = document.createElement("a"); + while (queue.length > 0) { + var levelData = queue.shift(); - this._bindLink(element, item); + var _iterator2 = _createForOfIteratorHelper(levelData.items), + _step2; - this._setStyles(element, item); + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var item = _step2.value; + var div = document.createElement("div"); + div.className = "outlineItem"; + var element = document.createElement("a"); - element.textContent = (0, _pdfjsLib.removeNullCharacters)(item.title) || DEFAULT_TITLE; - div.appendChild(element); + this._bindLink(element, item); - if (item.items.length > 0) { - hasAnyNesting = true; + this._setStyles(element, item); - this._addToggleButton(div, item); + element.textContent = (0, _pdfjsLib.removeNullCharacters)(item.title) || DEFAULT_TITLE; + div.appendChild(element); - const itemsDiv = document.createElement("div"); - itemsDiv.className = "outlineItems"; - div.appendChild(itemsDiv); - queue.push({ - parent: itemsDiv, - items: item.items - }); - } + if (item.items.length > 0) { + hasAnyNesting = true; - levelData.parent.appendChild(div); - outlineCount++; + this._addToggleButton(div, item); + + var itemsDiv = document.createElement("div"); + itemsDiv.className = "outlineItems"; + div.appendChild(itemsDiv); + queue.push({ + parent: itemsDiv, + items: item.items + }); + } + + levelData.parent.appendChild(div); + outlineCount++; + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } } - } - if (hasAnyNesting) { - this.container.classList.add("outlineWithDeepNesting"); - this.lastToggleIsShow = fragment.querySelectorAll(".outlineItemsHidden").length === 0; - } + if (hasAnyNesting) { + this.container.classList.add("outlineWithDeepNesting"); + this.lastToggleIsShow = fragment.querySelectorAll(".outlineItemsHidden").length === 0; + } - this.container.appendChild(fragment); + this.container.appendChild(fragment); - this._dispatchEvent(outlineCount); - } + this._dispatchEvent(outlineCount); + } + }]); -} + return PDFOutlineViewer; +}(); exports.PDFOutlineViewer = PDFOutlineViewer; /***/ }), -/* 20 */ +/* 23 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -7492,24 +9318,35 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFPresentationMode = void 0; -var _ui_utils = __webpack_require__(2); - -const DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS = 1500; -const DELAY_BEFORE_HIDING_CONTROLS = 3000; -const ACTIVE_SELECTOR = "pdfPresentationMode"; -const CONTROLS_SELECTOR = "pdfPresentationModeControls"; -const MOUSE_SCROLL_COOLDOWN_TIME = 50; -const PAGE_SWITCH_THRESHOLD = 0.1; -const SWIPE_MIN_DISTANCE_THRESHOLD = 50; -const SWIPE_ANGLE_THRESHOLD = Math.PI / 6; - -class PDFPresentationMode { - constructor({ - container, - pdfViewer, - eventBus, - contextMenuItems = null - }) { +var _ui_utils = __webpack_require__(5); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS = 1500; +var DELAY_BEFORE_HIDING_CONTROLS = 3000; +var ACTIVE_SELECTOR = "pdfPresentationMode"; +var CONTROLS_SELECTOR = "pdfPresentationModeControls"; +var MOUSE_SCROLL_COOLDOWN_TIME = 50; +var PAGE_SWITCH_THRESHOLD = 0.1; +var SWIPE_MIN_DISTANCE_THRESHOLD = 50; +var SWIPE_ANGLE_THRESHOLD = Math.PI / 6; + +var PDFPresentationMode = /*#__PURE__*/function () { + function PDFPresentationMode(_ref) { + var _this = this; + + var container = _ref.container, + pdfViewer = _ref.pdfViewer, + eventBus = _ref.eventBus, + _ref$contextMenuItems = _ref.contextMenuItems, + contextMenuItems = _ref$contextMenuItems === void 0 ? null : _ref$contextMenuItems; + + _classCallCheck(this, PDFPresentationMode); + this.container = container; this.pdfViewer = pdfViewer; this.eventBus = eventBus; @@ -7521,376 +9358,413 @@ class PDFPresentationMode { this.touchSwipeState = null; if (contextMenuItems) { - contextMenuItems.contextFirstPage.addEventListener("click", () => { - this.contextMenuOpen = false; - this.eventBus.dispatch("firstpage", { - source: this + contextMenuItems.contextFirstPage.addEventListener("click", function () { + _this.contextMenuOpen = false; + + _this.eventBus.dispatch("firstpage", { + source: _this }); }); - contextMenuItems.contextLastPage.addEventListener("click", () => { - this.contextMenuOpen = false; - this.eventBus.dispatch("lastpage", { - source: this + contextMenuItems.contextLastPage.addEventListener("click", function () { + _this.contextMenuOpen = false; + + _this.eventBus.dispatch("lastpage", { + source: _this }); }); - contextMenuItems.contextPageRotateCw.addEventListener("click", () => { - this.contextMenuOpen = false; - this.eventBus.dispatch("rotatecw", { - source: this + contextMenuItems.contextPageRotateCw.addEventListener("click", function () { + _this.contextMenuOpen = false; + + _this.eventBus.dispatch("rotatecw", { + source: _this }); }); - contextMenuItems.contextPageRotateCcw.addEventListener("click", () => { - this.contextMenuOpen = false; - this.eventBus.dispatch("rotateccw", { - source: this + contextMenuItems.contextPageRotateCcw.addEventListener("click", function () { + _this.contextMenuOpen = false; + + _this.eventBus.dispatch("rotateccw", { + source: _this }); }); } } - request() { - if (this.switchInProgress || this.active || !this.pdfViewer.pagesCount) { - return false; - } - - this._addFullscreenChangeListeners(); + _createClass(PDFPresentationMode, [{ + key: "request", + value: function request() { + if (this.switchInProgress || this.active || !this.pdfViewer.pagesCount) { + return false; + } - this._setSwitchInProgress(); + this._addFullscreenChangeListeners(); - this._notifyStateChange(); + this._setSwitchInProgress(); - if (this.container.requestFullscreen) { - this.container.requestFullscreen(); - } else if (this.container.mozRequestFullScreen) { - this.container.mozRequestFullScreen(); - } else if (this.container.webkitRequestFullscreen) { - this.container.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT); - } else if (this.container.msRequestFullscreen) { - this.container.msRequestFullscreen(); - } else { - return false; - } + this._notifyStateChange(); - this.args = { - page: this.pdfViewer.currentPageNumber, - previousScale: this.pdfViewer.currentScaleValue - }; - return true; - } + if (this.container.requestFullscreen) { + this.container.requestFullscreen(); + } else if (this.container.mozRequestFullScreen) { + this.container.mozRequestFullScreen(); + } else if (this.container.webkitRequestFullscreen) { + this.container.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT); + } else if (this.container.msRequestFullscreen) { + this.container.msRequestFullscreen(); + } else { + return false; + } - _mouseWheel(evt) { - if (!this.active) { - return; + this.args = { + page: this.pdfViewer.currentPageNumber, + previousScale: this.pdfViewer.currentScaleValue + }; + return true; } + }, { + key: "_mouseWheel", + value: function _mouseWheel(evt) { + if (!this.active) { + return; + } - evt.preventDefault(); - const delta = (0, _ui_utils.normalizeWheelEventDelta)(evt); - const currentTime = new Date().getTime(); - const storedTime = this.mouseScrollTimeStamp; + evt.preventDefault(); + var delta = (0, _ui_utils.normalizeWheelEventDelta)(evt); + var currentTime = new Date().getTime(); + var storedTime = this.mouseScrollTimeStamp; - if (currentTime > storedTime && currentTime - storedTime < MOUSE_SCROLL_COOLDOWN_TIME) { - return; - } + if (currentTime > storedTime && currentTime - storedTime < MOUSE_SCROLL_COOLDOWN_TIME) { + return; + } - if (this.mouseScrollDelta > 0 && delta < 0 || this.mouseScrollDelta < 0 && delta > 0) { - this._resetMouseScrollState(); - } + if (this.mouseScrollDelta > 0 && delta < 0 || this.mouseScrollDelta < 0 && delta > 0) { + this._resetMouseScrollState(); + } - this.mouseScrollDelta += delta; + this.mouseScrollDelta += delta; - if (Math.abs(this.mouseScrollDelta) >= PAGE_SWITCH_THRESHOLD) { - const totalDelta = this.mouseScrollDelta; + if (Math.abs(this.mouseScrollDelta) >= PAGE_SWITCH_THRESHOLD) { + var totalDelta = this.mouseScrollDelta; - this._resetMouseScrollState(); + this._resetMouseScrollState(); - const success = totalDelta > 0 ? this._goToPreviousPage() : this._goToNextPage(); + var success = totalDelta > 0 ? this._goToPreviousPage() : this._goToNextPage(); - if (success) { - this.mouseScrollTimeStamp = currentTime; + if (success) { + this.mouseScrollTimeStamp = currentTime; + } } } - } - - get isFullscreen() { - return !!(document.fullscreenElement || document.mozFullScreen || document.webkitIsFullScreen || document.msFullscreenElement); - } + }, { + key: "_goToPreviousPage", + value: function _goToPreviousPage() { + var page = this.pdfViewer.currentPageNumber; - _goToPreviousPage() { - const page = this.pdfViewer.currentPageNumber; + if (page <= 1) { + return false; + } - if (page <= 1) { - return false; + this.pdfViewer.currentPageNumber = page - 1; + return true; } + }, { + key: "_goToNextPage", + value: function _goToNextPage() { + var page = this.pdfViewer.currentPageNumber; - this.pdfViewer.currentPageNumber = page - 1; - return true; - } - - _goToNextPage() { - const page = this.pdfViewer.currentPageNumber; + if (page >= this.pdfViewer.pagesCount) { + return false; + } - if (page >= this.pdfViewer.pagesCount) { - return false; + this.pdfViewer.currentPageNumber = page + 1; + return true; } - - this.pdfViewer.currentPageNumber = page + 1; - return true; - } - - _notifyStateChange() { - this.eventBus.dispatch("presentationmodechanged", { - source: this, - active: this.active, - switchInProgress: !!this.switchInProgress - }); - } - - _setSwitchInProgress() { - if (this.switchInProgress) { - clearTimeout(this.switchInProgress); + }, { + key: "_notifyStateChange", + value: function _notifyStateChange() { + this.eventBus.dispatch("presentationmodechanged", { + source: this, + active: this.active, + switchInProgress: !!this.switchInProgress + }); } + }, { + key: "_setSwitchInProgress", + value: function _setSwitchInProgress() { + var _this2 = this; - this.switchInProgress = setTimeout(() => { - this._removeFullscreenChangeListeners(); + if (this.switchInProgress) { + clearTimeout(this.switchInProgress); + } - delete this.switchInProgress; + this.switchInProgress = setTimeout(function () { + _this2._removeFullscreenChangeListeners(); - this._notifyStateChange(); - }, DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS); - } + delete _this2.switchInProgress; - _resetSwitchInProgress() { - if (this.switchInProgress) { - clearTimeout(this.switchInProgress); - delete this.switchInProgress; + _this2._notifyStateChange(); + }, DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS); } - } + }, { + key: "_resetSwitchInProgress", + value: function _resetSwitchInProgress() { + if (this.switchInProgress) { + clearTimeout(this.switchInProgress); + delete this.switchInProgress; + } + } + }, { + key: "_enter", + value: function _enter() { + var _this3 = this; - _enter() { - this.active = true; + this.active = true; - this._resetSwitchInProgress(); + this._resetSwitchInProgress(); - this._notifyStateChange(); + this._notifyStateChange(); - this.container.classList.add(ACTIVE_SELECTOR); - setTimeout(() => { - this.pdfViewer.currentPageNumber = this.args.page; - this.pdfViewer.currentScaleValue = "page-fit"; - }, 0); + this.container.classList.add(ACTIVE_SELECTOR); + setTimeout(function () { + _this3.pdfViewer.currentPageNumber = _this3.args.page; + _this3.pdfViewer.currentScaleValue = "page-fit"; + }, 0); - this._addWindowListeners(); + this._addWindowListeners(); - this._showControls(); + this._showControls(); - this.contextMenuOpen = false; - this.container.setAttribute("contextmenu", "viewerContextMenu"); - window.getSelection().removeAllRanges(); - } - - _exit() { - const page = this.pdfViewer.currentPageNumber; - this.container.classList.remove(ACTIVE_SELECTOR); - setTimeout(() => { - this.active = false; + this.contextMenuOpen = false; + this.container.setAttribute("contextmenu", "viewerContextMenu"); + window.getSelection().removeAllRanges(); + } + }, { + key: "_exit", + value: function _exit() { + var _this4 = this; - this._removeFullscreenChangeListeners(); + var page = this.pdfViewer.currentPageNumber; + this.container.classList.remove(ACTIVE_SELECTOR); + setTimeout(function () { + _this4.active = false; - this._notifyStateChange(); + _this4._removeFullscreenChangeListeners(); - this.pdfViewer.currentScaleValue = this.args.previousScale; - this.pdfViewer.currentPageNumber = page; - this.args = null; - }, 0); + _this4._notifyStateChange(); - this._removeWindowListeners(); + _this4.pdfViewer.currentScaleValue = _this4.args.previousScale; + _this4.pdfViewer.currentPageNumber = page; + _this4.args = null; + }, 0); - this._hideControls(); + this._removeWindowListeners(); - this._resetMouseScrollState(); + this._hideControls(); - this.container.removeAttribute("contextmenu"); - this.contextMenuOpen = false; - } + this._resetMouseScrollState(); - _mouseDown(evt) { - if (this.contextMenuOpen) { + this.container.removeAttribute("contextmenu"); this.contextMenuOpen = false; - evt.preventDefault(); - return; } + }, { + key: "_mouseDown", + value: function _mouseDown(evt) { + if (this.contextMenuOpen) { + this.contextMenuOpen = false; + evt.preventDefault(); + return; + } - if (evt.button === 0) { - const isInternalLink = evt.target.href && evt.target.classList.contains("internalLink"); + if (evt.button === 0) { + var isInternalLink = evt.target.href && evt.target.classList.contains("internalLink"); - if (!isInternalLink) { - evt.preventDefault(); + if (!isInternalLink) { + evt.preventDefault(); - if (evt.shiftKey) { - this._goToPreviousPage(); - } else { - this._goToNextPage(); + if (evt.shiftKey) { + this._goToPreviousPage(); + } else { + this._goToNextPage(); + } } } } - } + }, { + key: "_contextMenu", + value: function _contextMenu() { + this.contextMenuOpen = true; + } + }, { + key: "_showControls", + value: function _showControls() { + var _this5 = this; - _contextMenu() { - this.contextMenuOpen = true; - } + if (this.controlsTimeout) { + clearTimeout(this.controlsTimeout); + } else { + this.container.classList.add(CONTROLS_SELECTOR); + } - _showControls() { - if (this.controlsTimeout) { - clearTimeout(this.controlsTimeout); - } else { - this.container.classList.add(CONTROLS_SELECTOR); + this.controlsTimeout = setTimeout(function () { + _this5.container.classList.remove(CONTROLS_SELECTOR); + + delete _this5.controlsTimeout; + }, DELAY_BEFORE_HIDING_CONTROLS); } + }, { + key: "_hideControls", + value: function _hideControls() { + if (!this.controlsTimeout) { + return; + } - this.controlsTimeout = setTimeout(() => { + clearTimeout(this.controlsTimeout); this.container.classList.remove(CONTROLS_SELECTOR); delete this.controlsTimeout; - }, DELAY_BEFORE_HIDING_CONTROLS); - } - - _hideControls() { - if (!this.controlsTimeout) { - return; } - - clearTimeout(this.controlsTimeout); - this.container.classList.remove(CONTROLS_SELECTOR); - delete this.controlsTimeout; - } - - _resetMouseScrollState() { - this.mouseScrollTimeStamp = 0; - this.mouseScrollDelta = 0; - } - - _touchSwipe(evt) { - if (!this.active) { - return; + }, { + key: "_resetMouseScrollState", + value: function _resetMouseScrollState() { + this.mouseScrollTimeStamp = 0; + this.mouseScrollDelta = 0; } + }, { + key: "_touchSwipe", + value: function _touchSwipe(evt) { + if (!this.active) { + return; + } - if (evt.touches.length > 1) { - this.touchSwipeState = null; - return; - } - - switch (evt.type) { - case "touchstart": - this.touchSwipeState = { - startX: evt.touches[0].pageX, - startY: evt.touches[0].pageY, - endX: evt.touches[0].pageX, - endY: evt.touches[0].pageY - }; - break; - - case "touchmove": - if (this.touchSwipeState === null) { - return; - } + if (evt.touches.length > 1) { + this.touchSwipeState = null; + return; + } - this.touchSwipeState.endX = evt.touches[0].pageX; - this.touchSwipeState.endY = evt.touches[0].pageY; - evt.preventDefault(); - break; + switch (evt.type) { + case "touchstart": + this.touchSwipeState = { + startX: evt.touches[0].pageX, + startY: evt.touches[0].pageY, + endX: evt.touches[0].pageX, + endY: evt.touches[0].pageY + }; + break; - case "touchend": - if (this.touchSwipeState === null) { - return; - } + case "touchmove": + if (this.touchSwipeState === null) { + return; + } - let delta = 0; - const dx = this.touchSwipeState.endX - this.touchSwipeState.startX; - const dy = this.touchSwipeState.endY - this.touchSwipeState.startY; - const absAngle = Math.abs(Math.atan2(dy, dx)); + this.touchSwipeState.endX = evt.touches[0].pageX; + this.touchSwipeState.endY = evt.touches[0].pageY; + evt.preventDefault(); + break; - if (Math.abs(dx) > SWIPE_MIN_DISTANCE_THRESHOLD && (absAngle <= SWIPE_ANGLE_THRESHOLD || absAngle >= Math.PI - SWIPE_ANGLE_THRESHOLD)) { - delta = dx; - } else if (Math.abs(dy) > SWIPE_MIN_DISTANCE_THRESHOLD && Math.abs(absAngle - Math.PI / 2) <= SWIPE_ANGLE_THRESHOLD) { - delta = dy; - } + case "touchend": + if (this.touchSwipeState === null) { + return; + } - if (delta > 0) { - this._goToPreviousPage(); - } else if (delta < 0) { - this._goToNextPage(); - } + var delta = 0; + var dx = this.touchSwipeState.endX - this.touchSwipeState.startX; + var dy = this.touchSwipeState.endY - this.touchSwipeState.startY; + var absAngle = Math.abs(Math.atan2(dy, dx)); - break; - } - } + if (Math.abs(dx) > SWIPE_MIN_DISTANCE_THRESHOLD && (absAngle <= SWIPE_ANGLE_THRESHOLD || absAngle >= Math.PI - SWIPE_ANGLE_THRESHOLD)) { + delta = dx; + } else if (Math.abs(dy) > SWIPE_MIN_DISTANCE_THRESHOLD && Math.abs(absAngle - Math.PI / 2) <= SWIPE_ANGLE_THRESHOLD) { + delta = dy; + } - _addWindowListeners() { - this.showControlsBind = this._showControls.bind(this); - this.mouseDownBind = this._mouseDown.bind(this); - this.mouseWheelBind = this._mouseWheel.bind(this); - this.resetMouseScrollStateBind = this._resetMouseScrollState.bind(this); - this.contextMenuBind = this._contextMenu.bind(this); - this.touchSwipeBind = this._touchSwipe.bind(this); - window.addEventListener("mousemove", this.showControlsBind); - window.addEventListener("mousedown", this.mouseDownBind); - window.addEventListener("wheel", this.mouseWheelBind, { - passive: false - }); - window.addEventListener("keydown", this.resetMouseScrollStateBind); - window.addEventListener("contextmenu", this.contextMenuBind); - window.addEventListener("touchstart", this.touchSwipeBind); - window.addEventListener("touchmove", this.touchSwipeBind); - window.addEventListener("touchend", this.touchSwipeBind); - } + if (delta > 0) { + this._goToPreviousPage(); + } else if (delta < 0) { + this._goToNextPage(); + } - _removeWindowListeners() { - window.removeEventListener("mousemove", this.showControlsBind); - window.removeEventListener("mousedown", this.mouseDownBind); - window.removeEventListener("wheel", this.mouseWheelBind, { - passive: false - }); - window.removeEventListener("keydown", this.resetMouseScrollStateBind); - window.removeEventListener("contextmenu", this.contextMenuBind); - window.removeEventListener("touchstart", this.touchSwipeBind); - window.removeEventListener("touchmove", this.touchSwipeBind); - window.removeEventListener("touchend", this.touchSwipeBind); - delete this.showControlsBind; - delete this.mouseDownBind; - delete this.mouseWheelBind; - delete this.resetMouseScrollStateBind; - delete this.contextMenuBind; - delete this.touchSwipeBind; - } - - _fullscreenChange() { - if (this.isFullscreen) { - this._enter(); - } else { - this._exit(); + break; + } } - } - - _addFullscreenChangeListeners() { - this.fullscreenChangeBind = this._fullscreenChange.bind(this); - window.addEventListener("fullscreenchange", this.fullscreenChangeBind); - window.addEventListener("mozfullscreenchange", this.fullscreenChangeBind); - window.addEventListener("webkitfullscreenchange", this.fullscreenChangeBind); - window.addEventListener("MSFullscreenChange", this.fullscreenChangeBind); - } - - _removeFullscreenChangeListeners() { - window.removeEventListener("fullscreenchange", this.fullscreenChangeBind); - window.removeEventListener("mozfullscreenchange", this.fullscreenChangeBind); - window.removeEventListener("webkitfullscreenchange", this.fullscreenChangeBind); - window.removeEventListener("MSFullscreenChange", this.fullscreenChangeBind); - delete this.fullscreenChangeBind; - } - -} + }, { + key: "_addWindowListeners", + value: function _addWindowListeners() { + this.showControlsBind = this._showControls.bind(this); + this.mouseDownBind = this._mouseDown.bind(this); + this.mouseWheelBind = this._mouseWheel.bind(this); + this.resetMouseScrollStateBind = this._resetMouseScrollState.bind(this); + this.contextMenuBind = this._contextMenu.bind(this); + this.touchSwipeBind = this._touchSwipe.bind(this); + window.addEventListener("mousemove", this.showControlsBind); + window.addEventListener("mousedown", this.mouseDownBind); + window.addEventListener("wheel", this.mouseWheelBind, { + passive: false + }); + window.addEventListener("keydown", this.resetMouseScrollStateBind); + window.addEventListener("contextmenu", this.contextMenuBind); + window.addEventListener("touchstart", this.touchSwipeBind); + window.addEventListener("touchmove", this.touchSwipeBind); + window.addEventListener("touchend", this.touchSwipeBind); + } + }, { + key: "_removeWindowListeners", + value: function _removeWindowListeners() { + window.removeEventListener("mousemove", this.showControlsBind); + window.removeEventListener("mousedown", this.mouseDownBind); + window.removeEventListener("wheel", this.mouseWheelBind, { + passive: false + }); + window.removeEventListener("keydown", this.resetMouseScrollStateBind); + window.removeEventListener("contextmenu", this.contextMenuBind); + window.removeEventListener("touchstart", this.touchSwipeBind); + window.removeEventListener("touchmove", this.touchSwipeBind); + window.removeEventListener("touchend", this.touchSwipeBind); + delete this.showControlsBind; + delete this.mouseDownBind; + delete this.mouseWheelBind; + delete this.resetMouseScrollStateBind; + delete this.contextMenuBind; + delete this.touchSwipeBind; + } + }, { + key: "_fullscreenChange", + value: function _fullscreenChange() { + if (this.isFullscreen) { + this._enter(); + } else { + this._exit(); + } + } + }, { + key: "_addFullscreenChangeListeners", + value: function _addFullscreenChangeListeners() { + this.fullscreenChangeBind = this._fullscreenChange.bind(this); + window.addEventListener("fullscreenchange", this.fullscreenChangeBind); + window.addEventListener("mozfullscreenchange", this.fullscreenChangeBind); + window.addEventListener("webkitfullscreenchange", this.fullscreenChangeBind); + window.addEventListener("MSFullscreenChange", this.fullscreenChangeBind); + } + }, { + key: "_removeFullscreenChangeListeners", + value: function _removeFullscreenChangeListeners() { + window.removeEventListener("fullscreenchange", this.fullscreenChangeBind); + window.removeEventListener("mozfullscreenchange", this.fullscreenChangeBind); + window.removeEventListener("webkitfullscreenchange", this.fullscreenChangeBind); + window.removeEventListener("MSFullscreenChange", this.fullscreenChangeBind); + delete this.fullscreenChangeBind; + } + }, { + key: "isFullscreen", + get: function get() { + return !!(document.fullscreenElement || document.mozFullScreen || document.webkitIsFullScreen || document.msFullscreenElement); + } + }]); + + return PDFPresentationMode; +}(); exports.PDFPresentationMode = PDFPresentationMode; /***/ }), -/* 21 */ +/* 24 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -7901,14 +9775,26 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFSidebarResizer = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var SIDEBAR_WIDTH_VAR = "--sidebar-width"; +var SIDEBAR_MIN_WIDTH = 200; +var SIDEBAR_RESIZING_CLASS = "sidebarResizing"; + +var PDFSidebarResizer = /*#__PURE__*/function () { + function PDFSidebarResizer(options, eventBus) { + var _this = this; + + var l10n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _ui_utils.NullL10n; -const SIDEBAR_WIDTH_VAR = "--sidebar-width"; -const SIDEBAR_MIN_WIDTH = 200; -const SIDEBAR_RESIZING_CLASS = "sidebarResizing"; + _classCallCheck(this, PDFSidebarResizer); -class PDFSidebarResizer { - constructor(options, eventBus, l10n = _ui_utils.NullL10n) { this.enabled = false; this.isRTL = false; this.sidebarOpen = false; @@ -7921,125 +9807,138 @@ class PDFSidebarResizer { this.eventBus = eventBus; this.l10n = l10n; - if (typeof CSS === "undefined" || typeof CSS.supports !== "function" || !CSS.supports(SIDEBAR_WIDTH_VAR, `calc(-1 * ${SIDEBAR_MIN_WIDTH}px)`)) { + if (typeof CSS === "undefined" || typeof CSS.supports !== "function" || !CSS.supports(SIDEBAR_WIDTH_VAR, "calc(-1 * ".concat(SIDEBAR_MIN_WIDTH, "px)"))) { console.warn("PDFSidebarResizer: " + "The browser does not support resizing of the sidebar."); return; } this.enabled = true; this.resizer.classList.remove("hidden"); - this.l10n.getDirection().then(dir => { - this.isRTL = dir === "rtl"; + this.l10n.getDirection().then(function (dir) { + _this.isRTL = dir === "rtl"; }); this._addEventListeners(); } - get outerContainerWidth() { - if (!this._outerContainerWidth) { - this._outerContainerWidth = this.outerContainer.clientWidth; - } + _createClass(PDFSidebarResizer, [{ + key: "_updateWidth", + value: function _updateWidth() { + var width = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - return this._outerContainerWidth; - } + if (!this.enabled) { + return false; + } - _updateWidth(width = 0) { - if (!this.enabled) { - return false; - } + var newWidth = (0, _ui_utils.clamp)(width, SIDEBAR_MIN_WIDTH, Math.floor(this.outerContainerWidth / 2)); - const newWidth = (0, _ui_utils.clamp)(width, SIDEBAR_MIN_WIDTH, Math.floor(this.outerContainerWidth / 2)); + if (newWidth === this._width) { + return false; + } - if (newWidth === this._width) { - return false; + this._width = newWidth; + this.doc.style.setProperty(SIDEBAR_WIDTH_VAR, "".concat(newWidth, "px")); + return true; } + }, { + key: "_mouseMove", + value: function _mouseMove(evt) { + var width = evt.clientX; - this._width = newWidth; - this.doc.style.setProperty(SIDEBAR_WIDTH_VAR, `${newWidth}px`); - return true; - } - - _mouseMove(evt) { - let width = evt.clientX; + if (this.isRTL) { + width = this.outerContainerWidth - width; + } - if (this.isRTL) { - width = this.outerContainerWidth - width; + this._updateWidth(width); } - - this._updateWidth(width); - } - - _mouseUp(evt) { - this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS); - this.eventBus.dispatch("resize", { - source: this - }); - const _boundEvents = this._boundEvents; - window.removeEventListener("mousemove", _boundEvents.mouseMove); - window.removeEventListener("mouseup", _boundEvents.mouseUp); - } - - _addEventListeners() { - if (!this.enabled) { - return; + }, { + key: "_mouseUp", + value: function _mouseUp(evt) { + this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS); + this.eventBus.dispatch("resize", { + source: this + }); + var _boundEvents = this._boundEvents; + window.removeEventListener("mousemove", _boundEvents.mouseMove); + window.removeEventListener("mouseup", _boundEvents.mouseUp); } + }, { + key: "_addEventListeners", + value: function _addEventListeners() { + var _this2 = this; - const _boundEvents = this._boundEvents; - _boundEvents.mouseMove = this._mouseMove.bind(this); - _boundEvents.mouseUp = this._mouseUp.bind(this); - this.resizer.addEventListener("mousedown", evt => { - if (evt.button !== 0) { + if (!this.enabled) { return; } - this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS); - window.addEventListener("mousemove", _boundEvents.mouseMove); - window.addEventListener("mouseup", _boundEvents.mouseUp); - }); + var _boundEvents = this._boundEvents; + _boundEvents.mouseMove = this._mouseMove.bind(this); + _boundEvents.mouseUp = this._mouseUp.bind(this); + this.resizer.addEventListener("mousedown", function (evt) { + if (evt.button !== 0) { + return; + } - this.eventBus._on("sidebarviewchanged", evt => { - this.sidebarOpen = !!(evt && evt.view); - }); + _this2.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS); - this.eventBus._on("resize", evt => { - if (!evt || evt.source !== window) { - return; - } + window.addEventListener("mousemove", _boundEvents.mouseMove); + window.addEventListener("mouseup", _boundEvents.mouseUp); + }); - this._outerContainerWidth = null; + this.eventBus._on("sidebarviewchanged", function (evt) { + _this2.sidebarOpen = !!(evt && evt.view); + }); - if (!this._width) { - return; - } + this.eventBus._on("resize", function (evt) { + if (!evt || evt.source !== window) { + return; + } - if (!this.sidebarOpen) { - this._updateWidth(this._width); + _this2._outerContainerWidth = null; - return; - } + if (!_this2._width) { + return; + } - this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS); + if (!_this2.sidebarOpen) { + _this2._updateWidth(_this2._width); - const updated = this._updateWidth(this._width); + return; + } - Promise.resolve().then(() => { - this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS); + _this2.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS); - if (updated) { - this.eventBus.dispatch("resize", { - source: this - }); - } + var updated = _this2._updateWidth(_this2._width); + + Promise.resolve().then(function () { + _this2.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS); + + if (updated) { + _this2.eventBus.dispatch("resize", { + source: _this2 + }); + } + }); }); - }); - } + } + }, { + key: "outerContainerWidth", + get: function get() { + if (!this._outerContainerWidth) { + this._outerContainerWidth = this.outerContainer.clientWidth; + } -} + return this._outerContainerWidth; + } + }]); + + return PDFSidebarResizer; +}(); exports.PDFSidebarResizer = PDFSidebarResizer; /***/ }), -/* 22 */ +/* 25 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -8050,20 +9949,29 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFThumbnailViewer = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +var _pdf_thumbnail_view = __webpack_require__(26); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } -var _pdf_thumbnail_view = __webpack_require__(23); +var THUMBNAIL_SCROLL_MARGIN = -19; +var THUMBNAIL_SELECTED_CLASS = "selected"; -const THUMBNAIL_SCROLL_MARGIN = -19; -const THUMBNAIL_SELECTED_CLASS = "selected"; +var PDFThumbnailViewer = /*#__PURE__*/function () { + function PDFThumbnailViewer(_ref) { + var container = _ref.container, + linkService = _ref.linkService, + renderingQueue = _ref.renderingQueue, + _ref$l10n = _ref.l10n, + l10n = _ref$l10n === void 0 ? _ui_utils.NullL10n : _ref$l10n; + + _classCallCheck(this, PDFThumbnailViewer); -class PDFThumbnailViewer { - constructor({ - container, - linkService, - renderingQueue, - l10n = _ui_utils.NullL10n - }) { this.container = container; this.linkService = linkService; this.renderingQueue = renderingQueue; @@ -8073,230 +9981,250 @@ class PDFThumbnailViewer { this._resetView(); } - _scrollUpdated() { - this.renderingQueue.renderHighestPriority(); - } - - getThumbnail(index) { - return this._thumbnails[index]; - } - - _getVisibleThumbs() { - return (0, _ui_utils.getVisibleElements)(this.container, this._thumbnails); - } - - scrollThumbnailIntoView(pageNumber) { - if (!this.pdfDocument) { - return; + _createClass(PDFThumbnailViewer, [{ + key: "_scrollUpdated", + value: function _scrollUpdated() { + this.renderingQueue.renderHighestPriority(); } - - const thumbnailView = this._thumbnails[pageNumber - 1]; - - if (!thumbnailView) { - console.error('scrollThumbnailIntoView: Invalid "pageNumber" parameter.'); - return; + }, { + key: "getThumbnail", + value: function getThumbnail(index) { + return this._thumbnails[index]; } - - if (pageNumber !== this._currentPageNumber) { - const prevThumbnailView = this._thumbnails[this._currentPageNumber - 1]; - prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS); - thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS); + }, { + key: "_getVisibleThumbs", + value: function _getVisibleThumbs() { + return (0, _ui_utils.getVisibleElements)(this.container, this._thumbnails); } + }, { + key: "scrollThumbnailIntoView", + value: function scrollThumbnailIntoView(pageNumber) { + if (!this.pdfDocument) { + return; + } - const visibleThumbs = this._getVisibleThumbs(); + var thumbnailView = this._thumbnails[pageNumber - 1]; - const numVisibleThumbs = visibleThumbs.views.length; + if (!thumbnailView) { + console.error('scrollThumbnailIntoView: Invalid "pageNumber" parameter.'); + return; + } - if (numVisibleThumbs > 0) { - const first = visibleThumbs.first.id; - const last = numVisibleThumbs > 1 ? visibleThumbs.last.id : first; - let shouldScroll = false; + if (pageNumber !== this._currentPageNumber) { + var prevThumbnailView = this._thumbnails[this._currentPageNumber - 1]; + prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS); + thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS); + } - if (pageNumber <= first || pageNumber >= last) { - shouldScroll = true; - } else { - visibleThumbs.views.some(function (view) { - if (view.id !== pageNumber) { - return false; - } + var visibleThumbs = this._getVisibleThumbs(); - shouldScroll = view.percent < 100; - return true; - }); - } + var numVisibleThumbs = visibleThumbs.views.length; - if (shouldScroll) { - (0, _ui_utils.scrollIntoView)(thumbnailView.div, { - top: THUMBNAIL_SCROLL_MARGIN - }); - } - } + if (numVisibleThumbs > 0) { + var first = visibleThumbs.first.id; + var last = numVisibleThumbs > 1 ? visibleThumbs.last.id : first; + var shouldScroll = false; - this._currentPageNumber = pageNumber; - } + if (pageNumber <= first || pageNumber >= last) { + shouldScroll = true; + } else { + visibleThumbs.views.some(function (view) { + if (view.id !== pageNumber) { + return false; + } - get pagesRotation() { - return this._pagesRotation; - } + shouldScroll = view.percent < 100; + return true; + }); + } - set pagesRotation(rotation) { - if (!(0, _ui_utils.isValidRotation)(rotation)) { - throw new Error("Invalid thumbnails rotation angle."); - } + if (shouldScroll) { + (0, _ui_utils.scrollIntoView)(thumbnailView.div, { + top: THUMBNAIL_SCROLL_MARGIN + }); + } + } - if (!this.pdfDocument) { - return; + this._currentPageNumber = pageNumber; } - - if (this._pagesRotation === rotation) { - return; + }, { + key: "cleanup", + value: function cleanup() { + _pdf_thumbnail_view.PDFThumbnailView.cleanup(); + } + }, { + key: "_resetView", + value: function _resetView() { + this._thumbnails = []; + this._currentPageNumber = 1; + this._pageLabels = null; + this._pagesRotation = 0; + this._pagesRequests = new WeakMap(); + this.container.textContent = ""; } + }, { + key: "setDocument", + value: function setDocument(pdfDocument) { + var _this = this; - this._pagesRotation = rotation; + if (this.pdfDocument) { + this._cancelRendering(); - for (let i = 0, ii = this._thumbnails.length; i < ii; i++) { - this._thumbnails[i].update(rotation); - } - } + this._resetView(); + } - cleanup() { - _pdf_thumbnail_view.PDFThumbnailView.cleanup(); - } + this.pdfDocument = pdfDocument; - _resetView() { - this._thumbnails = []; - this._currentPageNumber = 1; - this._pageLabels = null; - this._pagesRotation = 0; - this._pagesRequests = new WeakMap(); - this.container.textContent = ""; - } + if (!pdfDocument) { + return; + } - setDocument(pdfDocument) { - if (this.pdfDocument) { - this._cancelRendering(); + pdfDocument.getPage(1).then(function (firstPdfPage) { + var pagesCount = pdfDocument.numPages; + var viewport = firstPdfPage.getViewport({ + scale: 1 + }); - this._resetView(); - } + for (var pageNum = 1; pageNum <= pagesCount; ++pageNum) { + var thumbnail = new _pdf_thumbnail_view.PDFThumbnailView({ + container: _this.container, + id: pageNum, + defaultViewport: viewport.clone(), + linkService: _this.linkService, + renderingQueue: _this.renderingQueue, + disableCanvasToImageConversion: false, + l10n: _this.l10n + }); - this.pdfDocument = pdfDocument; + _this._thumbnails.push(thumbnail); + } - if (!pdfDocument) { - return; - } + var firstThumbnailView = _this._thumbnails[0]; - pdfDocument.getPage(1).then(firstPdfPage => { - const pagesCount = pdfDocument.numPages; - const viewport = firstPdfPage.getViewport({ - scale: 1 - }); + if (firstThumbnailView) { + firstThumbnailView.setPdfPage(firstPdfPage); + } - for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) { - const thumbnail = new _pdf_thumbnail_view.PDFThumbnailView({ - container: this.container, - id: pageNum, - defaultViewport: viewport.clone(), - linkService: this.linkService, - renderingQueue: this.renderingQueue, - disableCanvasToImageConversion: false, - l10n: this.l10n - }); + var thumbnailView = _this._thumbnails[_this._currentPageNumber - 1]; + thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS); + })["catch"](function (reason) { + console.error("Unable to initialize thumbnail viewer", reason); + }); + } + }, { + key: "_cancelRendering", + value: function _cancelRendering() { + for (var i = 0, ii = this._thumbnails.length; i < ii; i++) { + if (this._thumbnails[i]) { + this._thumbnails[i].cancelRendering(); + } + } + } + }, { + key: "setPageLabels", + value: function setPageLabels(labels) { + if (!this.pdfDocument) { + return; + } - this._thumbnails.push(thumbnail); + if (!labels) { + this._pageLabels = null; + } else if (!(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)) { + this._pageLabels = null; + console.error("PDFThumbnailViewer_setPageLabels: Invalid page labels."); + } else { + this._pageLabels = labels; } - const firstThumbnailView = this._thumbnails[0]; + for (var i = 0, ii = this._thumbnails.length; i < ii; i++) { + var label = this._pageLabels && this._pageLabels[i]; - if (firstThumbnailView) { - firstThumbnailView.setPdfPage(firstPdfPage); + this._thumbnails[i].setPageLabel(label); } + } + }, { + key: "_ensurePdfPageLoaded", + value: function _ensurePdfPageLoaded(thumbView) { + var _this2 = this; - const thumbnailView = this._thumbnails[this._currentPageNumber - 1]; - thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS); - }).catch(reason => { - console.error("Unable to initialize thumbnail viewer", reason); - }); - } + if (thumbView.pdfPage) { + return Promise.resolve(thumbView.pdfPage); + } - _cancelRendering() { - for (let i = 0, ii = this._thumbnails.length; i < ii; i++) { - if (this._thumbnails[i]) { - this._thumbnails[i].cancelRendering(); + if (this._pagesRequests.has(thumbView)) { + return this._pagesRequests.get(thumbView); } - } - } - setPageLabels(labels) { - if (!this.pdfDocument) { - return; - } + var promise = this.pdfDocument.getPage(thumbView.id).then(function (pdfPage) { + if (!thumbView.pdfPage) { + thumbView.setPdfPage(pdfPage); + } - if (!labels) { - this._pageLabels = null; - } else if (!(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)) { - this._pageLabels = null; - console.error("PDFThumbnailViewer_setPageLabels: Invalid page labels."); - } else { - this._pageLabels = labels; - } + _this2._pagesRequests["delete"](thumbView); - for (let i = 0, ii = this._thumbnails.length; i < ii; i++) { - const label = this._pageLabels && this._pageLabels[i]; + return pdfPage; + })["catch"](function (reason) { + console.error("Unable to get page for thumb view", reason); - this._thumbnails[i].setPageLabel(label); - } - } + _this2._pagesRequests["delete"](thumbView); + }); - _ensurePdfPageLoaded(thumbView) { - if (thumbView.pdfPage) { - return Promise.resolve(thumbView.pdfPage); - } + this._pagesRequests.set(thumbView, promise); - if (this._pagesRequests.has(thumbView)) { - return this._pagesRequests.get(thumbView); + return promise; } + }, { + key: "forceRendering", + value: function forceRendering() { + var _this3 = this; - const promise = this.pdfDocument.getPage(thumbView.id).then(pdfPage => { - if (!thumbView.pdfPage) { - thumbView.setPdfPage(pdfPage); - } + var visibleThumbs = this._getVisibleThumbs(); - this._pagesRequests.delete(thumbView); + var thumbView = this.renderingQueue.getHighestPriority(visibleThumbs, this._thumbnails, this.scroll.down); - return pdfPage; - }).catch(reason => { - console.error("Unable to get page for thumb view", reason); + if (thumbView) { + this._ensurePdfPageLoaded(thumbView).then(function () { + _this3.renderingQueue.renderView(thumbView); + }); - this._pagesRequests.delete(thumbView); - }); + return true; + } - this._pagesRequests.set(thumbView, promise); + return false; + } + }, { + key: "pagesRotation", + get: function get() { + return this._pagesRotation; + }, + set: function set(rotation) { + if (!(0, _ui_utils.isValidRotation)(rotation)) { + throw new Error("Invalid thumbnails rotation angle."); + } - return promise; - } + if (!this.pdfDocument) { + return; + } - forceRendering() { - const visibleThumbs = this._getVisibleThumbs(); + if (this._pagesRotation === rotation) { + return; + } - const thumbView = this.renderingQueue.getHighestPriority(visibleThumbs, this._thumbnails, this.scroll.down); + this._pagesRotation = rotation; - if (thumbView) { - this._ensurePdfPageLoaded(thumbView).then(() => { - this.renderingQueue.renderView(thumbView); - }); - - return true; + for (var i = 0, ii = this._thumbnails.length; i < ii; i++) { + this._thumbnails[i].update(rotation); + } } + }]); - return false; - } - -} + return PDFThumbnailViewer; +}(); exports.PDFThumbnailViewer = PDFThumbnailViewer; /***/ }), -/* 23 */ +/* 26 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -8307,21 +10235,27 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFThumbnailView = void 0; -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); + +var _ui_utils = __webpack_require__(5); + +var _pdf_rendering_queue = __webpack_require__(11); -var _ui_utils = __webpack_require__(2); +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -var _pdf_rendering_queue = __webpack_require__(8); +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } -const MAX_NUM_SCALING_STEPS = 3; -const THUMBNAIL_CANVAS_BORDER_WIDTH = 1; -const THUMBNAIL_WIDTH = 98; +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } -const TempImageFactory = function TempImageFactoryClosure() { - let tempCanvasCache = null; +var MAX_NUM_SCALING_STEPS = 3; +var THUMBNAIL_CANVAS_BORDER_WIDTH = 1; +var THUMBNAIL_WIDTH = 98; + +var TempImageFactory = function TempImageFactoryClosure() { + var tempCanvasCache = null; return { - getCanvas(width, height) { - let tempCanvas = tempCanvasCache; + getCanvas: function getCanvas(width, height) { + var tempCanvas = tempCanvasCache; if (!tempCanvas) { tempCanvas = document.createElement("canvas"); @@ -8331,7 +10265,7 @@ const TempImageFactory = function TempImageFactoryClosure() { tempCanvas.width = width; tempCanvas.height = height; tempCanvas.mozOpaque = true; - const ctx = tempCanvas.getContext("2d", { + var ctx = tempCanvas.getContext("2d", { alpha: false }); ctx.save(); @@ -8340,9 +10274,8 @@ const TempImageFactory = function TempImageFactoryClosure() { ctx.restore(); return tempCanvas; }, - - destroyCanvas() { - const tempCanvas = tempCanvasCache; + destroyCanvas: function destroyCanvas() { + var tempCanvas = tempCanvasCache; if (tempCanvas) { tempCanvas.width = 0; @@ -8351,20 +10284,23 @@ const TempImageFactory = function TempImageFactoryClosure() { tempCanvasCache = null; } - }; }(); -class PDFThumbnailView { - constructor({ - container, - id, - defaultViewport, - linkService, - renderingQueue, - disableCanvasToImageConversion = false, - l10n = _ui_utils.NullL10n - }) { +var PDFThumbnailView = /*#__PURE__*/function () { + function PDFThumbnailView(_ref) { + var container = _ref.container, + id = _ref.id, + defaultViewport = _ref.defaultViewport, + linkService = _ref.linkService, + renderingQueue = _ref.renderingQueue, + _ref$disableCanvasToI = _ref.disableCanvasToImageConversion, + disableCanvasToImageConversion = _ref$disableCanvasToI === void 0 ? false : _ref$disableCanvasToI, + _ref$l10n = _ref.l10n, + l10n = _ref$l10n === void 0 ? _ui_utils.NullL10n : _ref$l10n; + + _classCallCheck(this, PDFThumbnailView); + this.id = id; this.renderingId = "thumbnail" + id; this.pageLabel = null; @@ -8385,10 +10321,10 @@ class PDFThumbnailView { this.canvasHeight = this.canvasWidth / this.pageRatio | 0; this.scale = this.canvasWidth / this.pageWidth; this.l10n = l10n; - const anchor = document.createElement("a"); + var anchor = document.createElement("a"); anchor.href = linkService.getAnchorUrl("#page=" + id); - this._thumbPageTitle.then(msg => { + this._thumbPageTitle.then(function (msg) { anchor.title = msg; }); @@ -8398,13 +10334,13 @@ class PDFThumbnailView { }; this.anchor = anchor; - const div = document.createElement("div"); + var div = document.createElement("div"); div.className = "thumbnail"; div.setAttribute("data-page-number", this.id); this.div = div; - const ring = document.createElement("div"); + var ring = document.createElement("div"); ring.className = "thumbnailSelectionRing"; - const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH; + var borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH; ring.style.width = this.canvasWidth + borderAdjustment + "px"; ring.style.height = this.canvasHeight + borderAdjustment + "px"; this.ring = ring; @@ -8413,387 +10349,468 @@ class PDFThumbnailView { container.appendChild(anchor); } - setPdfPage(pdfPage) { - this.pdfPage = pdfPage; - this.pdfPageRotate = pdfPage.rotate; - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = pdfPage.getViewport({ - scale: 1, - rotation: totalRotation - }); - this.reset(); - } + _createClass(PDFThumbnailView, [{ + key: "setPdfPage", + value: function setPdfPage(pdfPage) { + this.pdfPage = pdfPage; + this.pdfPageRotate = pdfPage.rotate; + var totalRotation = (this.rotation + this.pdfPageRotate) % 360; + this.viewport = pdfPage.getViewport({ + scale: 1, + rotation: totalRotation + }); + this.reset(); + } + }, { + key: "reset", + value: function reset() { + this.cancelRendering(); + this.renderingState = _pdf_rendering_queue.RenderingStates.INITIAL; + this.pageWidth = this.viewport.width; + this.pageHeight = this.viewport.height; + this.pageRatio = this.pageWidth / this.pageHeight; + this.canvasHeight = this.canvasWidth / this.pageRatio | 0; + this.scale = this.canvasWidth / this.pageWidth; + this.div.removeAttribute("data-loaded"); + var ring = this.ring; + var childNodes = ring.childNodes; - reset() { - this.cancelRendering(); - this.renderingState = _pdf_rendering_queue.RenderingStates.INITIAL; - this.pageWidth = this.viewport.width; - this.pageHeight = this.viewport.height; - this.pageRatio = this.pageWidth / this.pageHeight; - this.canvasHeight = this.canvasWidth / this.pageRatio | 0; - this.scale = this.canvasWidth / this.pageWidth; - this.div.removeAttribute("data-loaded"); - const ring = this.ring; - const childNodes = ring.childNodes; + for (var i = childNodes.length - 1; i >= 0; i--) { + ring.removeChild(childNodes[i]); + } - for (let i = childNodes.length - 1; i >= 0; i--) { - ring.removeChild(childNodes[i]); - } + var borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH; + ring.style.width = this.canvasWidth + borderAdjustment + "px"; + ring.style.height = this.canvasHeight + borderAdjustment + "px"; - const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH; - ring.style.width = this.canvasWidth + borderAdjustment + "px"; - ring.style.height = this.canvasHeight + borderAdjustment + "px"; + if (this.canvas) { + this.canvas.width = 0; + this.canvas.height = 0; + delete this.canvas; + } - if (this.canvas) { - this.canvas.width = 0; - this.canvas.height = 0; - delete this.canvas; + if (this.image) { + this.image.removeAttribute("src"); + delete this.image; + } } + }, { + key: "update", + value: function update(rotation) { + if (typeof rotation !== "undefined") { + this.rotation = rotation; + } - if (this.image) { - this.image.removeAttribute("src"); - delete this.image; + var totalRotation = (this.rotation + this.pdfPageRotate) % 360; + this.viewport = this.viewport.clone({ + scale: 1, + rotation: totalRotation + }); + this.reset(); } - } + }, { + key: "cancelRendering", + value: function cancelRendering() { + if (this.renderTask) { + this.renderTask.cancel(); + this.renderTask = null; + } - update(rotation) { - if (typeof rotation !== "undefined") { - this.rotation = rotation; + this.resume = null; } + }, { + key: "_getPageDrawContext", + value: function _getPageDrawContext() { + var noCtxScale = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var canvas = document.createElement("canvas"); + this.canvas = canvas; + canvas.mozOpaque = true; + var ctx = canvas.getContext("2d", { + alpha: false + }); + var outputScale = (0, _ui_utils.getOutputScale)(ctx); + canvas.width = this.canvasWidth * outputScale.sx | 0; + canvas.height = this.canvasHeight * outputScale.sy | 0; + canvas.style.width = this.canvasWidth + "px"; + canvas.style.height = this.canvasHeight + "px"; - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = this.viewport.clone({ - scale: 1, - rotation: totalRotation - }); - this.reset(); - } + if (!noCtxScale && outputScale.scaled) { + ctx.scale(outputScale.sx, outputScale.sy); + } - cancelRendering() { - if (this.renderTask) { - this.renderTask.cancel(); - this.renderTask = null; + return ctx; } + }, { + key: "_convertCanvasToImage", + value: function _convertCanvasToImage() { + var _this = this; - this.resume = null; - } - - _getPageDrawContext(noCtxScale = false) { - const canvas = document.createElement("canvas"); - this.canvas = canvas; - canvas.mozOpaque = true; - const ctx = canvas.getContext("2d", { - alpha: false - }); - const outputScale = (0, _ui_utils.getOutputScale)(ctx); - canvas.width = this.canvasWidth * outputScale.sx | 0; - canvas.height = this.canvasHeight * outputScale.sy | 0; - canvas.style.width = this.canvasWidth + "px"; - canvas.style.height = this.canvasHeight + "px"; + if (!this.canvas) { + return; + } - if (!noCtxScale && outputScale.scaled) { - ctx.scale(outputScale.sx, outputScale.sy); - } + if (this.renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED) { + return; + } - return ctx; - } + var className = "thumbnailImage"; - _convertCanvasToImage() { - if (!this.canvas) { - return; - } + if (this.disableCanvasToImageConversion) { + this.canvas.className = className; - if (this.renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED) { - return; - } + this._thumbPageCanvas.then(function (msg) { + _this.canvas.setAttribute("aria-label", msg); + }); - const className = "thumbnailImage"; + this.div.setAttribute("data-loaded", true); + this.ring.appendChild(this.canvas); + return; + } - if (this.disableCanvasToImageConversion) { - this.canvas.className = className; + var image = document.createElement("img"); + image.className = className; - this._thumbPageCanvas.then(msg => { - this.canvas.setAttribute("aria-label", msg); + this._thumbPageCanvas.then(function (msg) { + image.setAttribute("aria-label", msg); }); + image.style.width = this.canvasWidth + "px"; + image.style.height = this.canvasHeight + "px"; + image.src = this.canvas.toDataURL(); + this.image = image; this.div.setAttribute("data-loaded", true); - this.ring.appendChild(this.canvas); - return; + this.ring.appendChild(image); + this.canvas.width = 0; + this.canvas.height = 0; + delete this.canvas; } + }, { + key: "draw", + value: function draw() { + var _this2 = this; - const image = document.createElement("img"); - image.className = className; + if (this.renderingState !== _pdf_rendering_queue.RenderingStates.INITIAL) { + console.error("Must be in new state before drawing"); + return Promise.resolve(undefined); + } - this._thumbPageCanvas.then(msg => { - image.setAttribute("aria-label", msg); - }); + var pdfPage = this.pdfPage; - image.style.width = this.canvasWidth + "px"; - image.style.height = this.canvasHeight + "px"; - image.src = this.canvas.toDataURL(); - this.image = image; - this.div.setAttribute("data-loaded", true); - this.ring.appendChild(image); - this.canvas.width = 0; - this.canvas.height = 0; - delete this.canvas; - } + if (!pdfPage) { + this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; + return Promise.reject(new Error("pdfPage is not loaded")); + } - draw() { - if (this.renderingState !== _pdf_rendering_queue.RenderingStates.INITIAL) { - console.error("Must be in new state before drawing"); - return Promise.resolve(undefined); - } + this.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; + var renderCapability = (0, _pdfjsLib.createPromiseCapability)(); - const { - pdfPage - } = this; + var finishRenderTask = function finishRenderTask(error) { + if (renderTask === _this2.renderTask) { + _this2.renderTask = null; + } - if (!pdfPage) { - this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; - return Promise.reject(new Error("pdfPage is not loaded")); - } + if (error instanceof _pdfjsLib.RenderingCancelledException) { + renderCapability.resolve(undefined); + return; + } - this.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; - const renderCapability = (0, _pdfjsLib.createPromiseCapability)(); + _this2.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; - const finishRenderTask = error => { - if (renderTask === this.renderTask) { - this.renderTask = null; - } + _this2._convertCanvasToImage(); - if (error instanceof _pdfjsLib.RenderingCancelledException) { - renderCapability.resolve(undefined); + if (!error) { + renderCapability.resolve(undefined); + } else { + renderCapability.reject(error); + } + }; + + var ctx = this._getPageDrawContext(); + + var drawViewport = this.viewport.clone({ + scale: this.scale + }); + + var renderContinueCallback = function renderContinueCallback(cont) { + if (!_this2.renderingQueue.isHighestPriority(_this2)) { + _this2.renderingState = _pdf_rendering_queue.RenderingStates.PAUSED; + + _this2.resume = function () { + _this2.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; + cont(); + }; + + return; + } + + cont(); + }; + + var renderContext = { + canvasContext: ctx, + viewport: drawViewport + }; + var renderTask = this.renderTask = pdfPage.render(renderContext); + renderTask.onContinue = renderContinueCallback; + renderTask.promise.then(function () { + finishRenderTask(null); + }, function (error) { + finishRenderTask(error); + }); + return renderCapability.promise; + } + }, { + key: "setImage", + value: function setImage(pageView) { + if (this.renderingState !== _pdf_rendering_queue.RenderingStates.INITIAL) { return; } - this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; + var img = pageView.canvas; - this._convertCanvasToImage(); + if (!img) { + return; + } - if (!error) { - renderCapability.resolve(undefined); - } else { - renderCapability.reject(error); + if (!this.pdfPage) { + this.setPdfPage(pageView.pdfPage); } - }; - const ctx = this._getPageDrawContext(); + this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; - const drawViewport = this.viewport.clone({ - scale: this.scale - }); + var ctx = this._getPageDrawContext(true); - const renderContinueCallback = cont => { - if (!this.renderingQueue.isHighestPriority(this)) { - this.renderingState = _pdf_rendering_queue.RenderingStates.PAUSED; + var canvas = ctx.canvas; - this.resume = () => { - this.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; - cont(); - }; + if (img.width <= 2 * canvas.width) { + ctx.drawImage(img, 0, 0, img.width, img.height, 0, 0, canvas.width, canvas.height); + + this._convertCanvasToImage(); return; } - cont(); - }; + var reducedWidth = canvas.width << MAX_NUM_SCALING_STEPS; + var reducedHeight = canvas.height << MAX_NUM_SCALING_STEPS; + var reducedImage = TempImageFactory.getCanvas(reducedWidth, reducedHeight); + var reducedImageCtx = reducedImage.getContext("2d"); - const renderContext = { - canvasContext: ctx, - viewport: drawViewport - }; - const renderTask = this.renderTask = pdfPage.render(renderContext); - renderTask.onContinue = renderContinueCallback; - renderTask.promise.then(function () { - finishRenderTask(null); - }, function (error) { - finishRenderTask(error); - }); - return renderCapability.promise; - } + while (reducedWidth > img.width || reducedHeight > img.height) { + reducedWidth >>= 1; + reducedHeight >>= 1; + } - setImage(pageView) { - if (this.renderingState !== _pdf_rendering_queue.RenderingStates.INITIAL) { - return; - } + reducedImageCtx.drawImage(img, 0, 0, img.width, img.height, 0, 0, reducedWidth, reducedHeight); + + while (reducedWidth > 2 * canvas.width) { + reducedImageCtx.drawImage(reducedImage, 0, 0, reducedWidth, reducedHeight, 0, 0, reducedWidth >> 1, reducedHeight >> 1); + reducedWidth >>= 1; + reducedHeight >>= 1; + } - const img = pageView.canvas; + ctx.drawImage(reducedImage, 0, 0, reducedWidth, reducedHeight, 0, 0, canvas.width, canvas.height); - if (!img) { - return; + this._convertCanvasToImage(); } + }, { + key: "setPageLabel", + value: function setPageLabel(label) { + var _this3 = this; + + this.pageLabel = typeof label === "string" ? label : null; + + this._thumbPageTitle.then(function (msg) { + _this3.anchor.title = msg; + }); - if (!this.pdfPage) { - this.setPdfPage(pageView.pdfPage); + if (this.renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED) { + return; + } + + this._thumbPageCanvas.then(function (msg) { + if (_this3.image) { + _this3.image.setAttribute("aria-label", msg); + } else if (_this3.disableCanvasToImageConversion && _this3.canvas) { + _this3.canvas.setAttribute("aria-label", msg); + } + }); + } + }, { + key: "_thumbPageTitle", + get: function get() { + return this.l10n.get("thumb_page_title", { + page: this.pageLabel !== null ? this.pageLabel : this.id + }, "Page {{page}}"); + } + }, { + key: "_thumbPageCanvas", + get: function get() { + return this.l10n.get("thumb_page_canvas", { + page: this.pageLabel !== null ? this.pageLabel : this.id + }, "Thumbnail of Page {{page}}"); + } + }], [{ + key: "cleanup", + value: function cleanup() { + TempImageFactory.destroyCanvas(); } + }]); - this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; + return PDFThumbnailView; +}(); - const ctx = this._getPageDrawContext(true); +exports.PDFThumbnailView = PDFThumbnailView; - const canvas = ctx.canvas; +/***/ }), +/* 27 */ +/***/ (function(module, exports, __webpack_require__) { - if (img.width <= 2 * canvas.width) { - ctx.drawImage(img, 0, 0, img.width, img.height, 0, 0, canvas.width, canvas.height); +"use strict"; - this._convertCanvasToImage(); - return; - } +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.PDFViewer = void 0; - let reducedWidth = canvas.width << MAX_NUM_SCALING_STEPS; - let reducedHeight = canvas.height << MAX_NUM_SCALING_STEPS; - const reducedImage = TempImageFactory.getCanvas(reducedWidth, reducedHeight); - const reducedImageCtx = reducedImage.getContext("2d"); +var _base_viewer = __webpack_require__(28); - while (reducedWidth > img.width || reducedHeight > img.height) { - reducedWidth >>= 1; - reducedHeight >>= 1; - } +var _pdfjsLib = __webpack_require__(8); - reducedImageCtx.drawImage(img, 0, 0, img.width, img.height, 0, 0, reducedWidth, reducedHeight); +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } - while (reducedWidth > 2 * canvas.width) { - reducedImageCtx.drawImage(reducedImage, 0, 0, reducedWidth, reducedHeight, 0, 0, reducedWidth >> 1, reducedHeight >> 1); - reducedWidth >>= 1; - reducedHeight >>= 1; - } +function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } - ctx.drawImage(reducedImage, 0, 0, reducedWidth, reducedHeight, 0, 0, canvas.width, canvas.height); +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } - this._convertCanvasToImage(); - } +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } - get _thumbPageTitle() { - return this.l10n.get("thumb_page_title", { - page: this.pageLabel !== null ? this.pageLabel : this.id - }, "Page {{page}}"); - } +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - get _thumbPageCanvas() { - return this.l10n.get("thumb_page_canvas", { - page: this.pageLabel !== null ? this.pageLabel : this.id - }, "Thumbnail of Page {{page}}"); - } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } - setPageLabel(label) { - this.pageLabel = typeof label === "string" ? label : null; +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } - this._thumbPageTitle.then(msg => { - this.anchor.title = msg; - }); +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } - if (this.renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED) { - return; - } +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } - this._thumbPageCanvas.then(msg => { - if (this.image) { - this.image.setAttribute("aria-label", msg); - } else if (this.disableCanvasToImageConversion && this.canvas) { - this.canvas.setAttribute("aria-label", msg); - } - }); - } +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } - static cleanup() { - TempImageFactory.destroyCanvas(); - } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } -} +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } -exports.PDFThumbnailView = PDFThumbnailView; +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); } -/***/ }), -/* 24 */ -/***/ (function(module, exports, __webpack_require__) { +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } -"use strict"; +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } } +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.PDFViewer = void 0; +var PDFViewer = /*#__PURE__*/function (_BaseViewer) { + _inherits(PDFViewer, _BaseViewer); -var _base_viewer = __webpack_require__(25); + var _super = _createSuper(PDFViewer); -var _pdfjsLib = __webpack_require__(5); + function PDFViewer() { + _classCallCheck(this, PDFViewer); -class PDFViewer extends _base_viewer.BaseViewer { - get _viewerElement() { - return (0, _pdfjsLib.shadow)(this, "_viewerElement", this.viewer); + return _super.apply(this, arguments); } - _scrollIntoView({ - pageDiv, - pageSpot = null, - pageNumber = null - }) { - if (!pageSpot && !this.isInPresentationMode) { - const left = pageDiv.offsetLeft + pageDiv.clientLeft; - const right = left + pageDiv.clientWidth; - const { - scrollLeft, - clientWidth - } = this.container; + _createClass(PDFViewer, [{ + key: "_scrollIntoView", + value: function _scrollIntoView(_ref) { + var pageDiv = _ref.pageDiv, + _ref$pageSpot = _ref.pageSpot, + pageSpot = _ref$pageSpot === void 0 ? null : _ref$pageSpot, + _ref$pageNumber = _ref.pageNumber, + pageNumber = _ref$pageNumber === void 0 ? null : _ref$pageNumber; - if (this._isScrollModeHorizontal || left < scrollLeft || right > scrollLeft + clientWidth) { - pageSpot = { - left: 0, - top: 0 - }; + if (!pageSpot && !this.isInPresentationMode) { + var left = pageDiv.offsetLeft + pageDiv.clientLeft; + var right = left + pageDiv.clientWidth; + var _this$container = this.container, + scrollLeft = _this$container.scrollLeft, + clientWidth = _this$container.clientWidth; + + if (this._isScrollModeHorizontal || left < scrollLeft || right > scrollLeft + clientWidth) { + pageSpot = { + left: 0, + top: 0 + }; + } } - } - super._scrollIntoView({ - pageDiv, - pageSpot, - pageNumber - }); - } + _get(_getPrototypeOf(PDFViewer.prototype), "_scrollIntoView", this).call(this, { + pageDiv: pageDiv, + pageSpot: pageSpot, + pageNumber: pageNumber + }); + } + }, { + key: "_getVisiblePages", + value: function _getVisiblePages() { + if (this.isInPresentationMode) { + return this._getCurrentVisiblePage(); + } - _getVisiblePages() { - if (this.isInPresentationMode) { - return this._getCurrentVisiblePage(); + return _get(_getPrototypeOf(PDFViewer.prototype), "_getVisiblePages", this).call(this); } + }, { + key: "_updateHelper", + value: function _updateHelper(visiblePages) { + if (this.isInPresentationMode) { + return; + } - return super._getVisiblePages(); - } + var currentId = this._currentPageNumber; + var stillFullyVisible = false; - _updateHelper(visiblePages) { - if (this.isInPresentationMode) { - return; - } + var _iterator = _createForOfIteratorHelper(visiblePages), + _step; - let currentId = this._currentPageNumber; - let stillFullyVisible = false; + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var page = _step.value; - for (const page of visiblePages) { - if (page.percent < 100) { - break; + if (page.percent < 100) { + break; + } + + if (page.id === currentId) { + stillFullyVisible = true; + break; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); } - if (page.id === currentId) { - stillFullyVisible = true; - break; + if (!stillFullyVisible) { + currentId = visiblePages[0].id; } - } - if (!stillFullyVisible) { - currentId = visiblePages[0].id; + this._setCurrentPageNumber(currentId); } + }, { + key: "_viewerElement", + get: function get() { + return (0, _pdfjsLib.shadow)(this, "_viewerElement", this.viewer); + } + }]); - this._setCurrentPageNumber(currentId); - } - -} + return PDFViewer; +}(_base_viewer.BaseViewer); exports.PDFViewer = PDFViewer; /***/ }), -/* 25 */ +/* 28 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -8804,27 +10821,33 @@ Object.defineProperty(exports, "__esModule", { }); exports.BaseViewer = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +var _pdf_rendering_queue = __webpack_require__(11); + +var _annotation_layer_builder = __webpack_require__(29); -var _pdf_rendering_queue = __webpack_require__(8); +var _pdfjsLib = __webpack_require__(8); -var _annotation_layer_builder = __webpack_require__(26); +var _pdf_page_view = __webpack_require__(30); -var _pdfjsLib = __webpack_require__(5); +var _pdf_link_service = __webpack_require__(21); -var _pdf_page_view = __webpack_require__(27); +var _text_layer_builder = __webpack_require__(31); -var _pdf_link_service = __webpack_require__(18); +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -var _text_layer_builder = __webpack_require__(28); +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } -const DEFAULT_CACHE_SIZE = 10; +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DEFAULT_CACHE_SIZE = 10; function PDFPageViewBuffer(size) { - const data = []; + var data = []; this.push = function (view) { - const i = data.indexOf(view); + var i = data.indexOf(view); if (i >= 0) { data.splice(i, 1); @@ -8841,9 +10864,9 @@ function PDFPageViewBuffer(size) { size = newSize; if (pagesToKeep) { - const pageIdsToKeep = new Set(); + var pageIdsToKeep = new Set(); - for (let i = 0, iMax = pagesToKeep.length; i < iMax; ++i) { + for (var i = 0, iMax = pagesToKeep.length; i < iMax; ++i) { pageIdsToKeep.add(pagesToKeep[i].id); } @@ -8870,8 +10893,12 @@ function isSameScale(oldScale, newScale) { return false; } -class BaseViewer { - constructor(options) { +var BaseViewer = /*#__PURE__*/function () { + function BaseViewer(options) { + var _this = this; + + _classCallCheck(this, BaseViewer); + if (this.constructor === BaseViewer) { throw new Error("Cannot initialize BaseViewer."); } @@ -8912,1008 +10939,1082 @@ class BaseViewer { this.viewer.classList.add("removePageBorders"); } - Promise.resolve().then(() => { - this.eventBus.dispatch("baseviewerinit", { - source: this + Promise.resolve().then(function () { + _this.eventBus.dispatch("baseviewerinit", { + source: _this }); }); } - get pagesCount() { - return this._pages.length; - } - - getPageView(index) { - return this._pages[index]; - } - - get pageViewsReady() { - if (!this._pagesCapability.settled) { - return false; + _createClass(BaseViewer, [{ + key: "getPageView", + value: function getPageView(index) { + return this._pages[index]; } + }, { + key: "_setCurrentPageNumber", + value: function _setCurrentPageNumber(val) { + var resetCurrentPageView = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - return this._pages.every(function (pageView) { - return pageView && pageView.pdfPage; - }); - } - - get currentPageNumber() { - return this._currentPageNumber; - } + if (this._currentPageNumber === val) { + if (resetCurrentPageView) { + this._resetCurrentPageView(); + } - set currentPageNumber(val) { - if (!Number.isInteger(val)) { - throw new Error("Invalid page number."); - } + return true; + } - if (!this.pdfDocument) { - return; - } + if (!(0 < val && val <= this.pagesCount)) { + return false; + } - if (!this._setCurrentPageNumber(val, true)) { - console.error(`${this._name}.currentPageNumber: "${val}" is not a valid page.`); - } - } + this._currentPageNumber = val; + this.eventBus.dispatch("pagechanging", { + source: this, + pageNumber: val, + pageLabel: this._pageLabels && this._pageLabels[val - 1] + }); - _setCurrentPageNumber(val, resetCurrentPageView = false) { - if (this._currentPageNumber === val) { if (resetCurrentPageView) { this._resetCurrentPageView(); } return true; } + }, { + key: "_onePageRenderedOrForceFetch", + value: function _onePageRenderedOrForceFetch() { + if (!this.container.offsetParent || this._getVisiblePages().views.length === 0) { + return Promise.resolve(); + } - if (!(0 < val && val <= this.pagesCount)) { - return false; - } - - this._currentPageNumber = val; - this.eventBus.dispatch("pagechanging", { - source: this, - pageNumber: val, - pageLabel: this._pageLabels && this._pageLabels[val - 1] - }); - - if (resetCurrentPageView) { - this._resetCurrentPageView(); + return this._onePageRenderedCapability.promise; } + }, { + key: "setDocument", + value: function setDocument(pdfDocument) { + var _this2 = this; - return true; - } - - get currentPageLabel() { - return this._pageLabels && this._pageLabels[this._currentPageNumber - 1]; - } + if (this.pdfDocument) { + this._cancelRendering(); - set currentPageLabel(val) { - if (!this.pdfDocument) { - return; - } + this._resetView(); - let page = val | 0; + if (this.findController) { + this.findController.setDocument(null); + } + } - if (this._pageLabels) { - const i = this._pageLabels.indexOf(val); + this.pdfDocument = pdfDocument; - if (i >= 0) { - page = i + 1; + if (!pdfDocument) { + return; } - } - if (!this._setCurrentPageNumber(page, true)) { - console.error(`${this._name}.currentPageLabel: "${val}" is not a valid page.`); - } - } + var pagesCount = pdfDocument.numPages; + var firstPagePromise = pdfDocument.getPage(1); - get currentScale() { - return this._currentScale !== _ui_utils.UNKNOWN_SCALE ? this._currentScale : _ui_utils.DEFAULT_SCALE; - } + this._pagesCapability.promise.then(function () { + _this2.eventBus.dispatch("pagesloaded", { + source: _this2, + pagesCount: pagesCount + }); + }); - set currentScale(val) { - if (isNaN(val)) { - throw new Error("Invalid numeric scale."); - } + this._onBeforeDraw = function (evt) { + var pageView = _this2._pages[evt.pageNumber - 1]; - if (!this.pdfDocument) { - return; - } + if (!pageView) { + return; + } - this._setScale(val, false); - } + _this2._buffer.push(pageView); + }; - get currentScaleValue() { - return this._currentScaleValue; - } + this.eventBus._on("pagerender", this._onBeforeDraw); - set currentScaleValue(val) { - if (!this.pdfDocument) { - return; - } + this._onAfterDraw = function (evt) { + if (evt.cssTransform || _this2._onePageRenderedCapability.settled) { + return; + } - this._setScale(val, false); - } + _this2._onePageRenderedCapability.resolve(); - get pagesRotation() { - return this._pagesRotation; - } + _this2.eventBus._off("pagerendered", _this2._onAfterDraw); - set pagesRotation(rotation) { - if (!(0, _ui_utils.isValidRotation)(rotation)) { - throw new Error("Invalid pages rotation angle."); - } + _this2._onAfterDraw = null; + }; - if (!this.pdfDocument) { - return; - } + this.eventBus._on("pagerendered", this._onAfterDraw); - if (this._pagesRotation === rotation) { - return; - } + firstPagePromise.then(function (firstPdfPage) { + _this2._firstPageCapability.resolve(firstPdfPage); - this._pagesRotation = rotation; - const pageNumber = this._currentPageNumber; + var scale = _this2.currentScale; + var viewport = firstPdfPage.getViewport({ + scale: scale * _ui_utils.CSS_UNITS + }); + var textLayerFactory = _this2.textLayerMode !== _ui_utils.TextLayerMode.DISABLE ? _this2 : null; + + for (var pageNum = 1; pageNum <= pagesCount; ++pageNum) { + var pageView = new _pdf_page_view.PDFPageView({ + container: _this2._viewerElement, + eventBus: _this2.eventBus, + id: pageNum, + scale: scale, + defaultViewport: viewport.clone(), + renderingQueue: _this2.renderingQueue, + textLayerFactory: textLayerFactory, + textLayerMode: _this2.textLayerMode, + annotationLayerFactory: _this2, + imageResourcesPath: _this2.imageResourcesPath, + renderInteractiveForms: _this2.renderInteractiveForms, + renderer: _this2.renderer, + enableWebGL: _this2.enableWebGL, + useOnlyCssZoom: _this2.useOnlyCssZoom, + maxCanvasPixels: _this2.maxCanvasPixels, + l10n: _this2.l10n + }); - for (let i = 0, ii = this._pages.length; i < ii; i++) { - const pageView = this._pages[i]; - pageView.update(pageView.scale, rotation); - } + _this2._pages.push(pageView); + } - if (this._currentScaleValue) { - this._setScale(this._currentScaleValue, true); - } + var firstPageView = _this2._pages[0]; - this.eventBus.dispatch("rotationchanging", { - source: this, - pagesRotation: rotation, - pageNumber - }); + if (firstPageView) { + firstPageView.setPdfPage(firstPdfPage); - if (this.defaultRenderingQueue) { - this.update(); - } - } + _this2.linkService.cachePageRef(1, firstPdfPage.ref); + } - get firstPagePromise() { - return this.pdfDocument ? this._firstPageCapability.promise : null; - } + if (_this2._spreadMode !== _ui_utils.SpreadMode.NONE) { + _this2._updateSpreadMode(); + } - get onePageRendered() { - return this.pdfDocument ? this._onePageRenderedCapability.promise : null; - } + _this2._onePageRenderedOrForceFetch().then(function () { + if (_this2.findController) { + _this2.findController.setDocument(pdfDocument); + } - get pagesPromise() { - return this.pdfDocument ? this._pagesCapability.promise : null; - } + if (pdfDocument.loadingParams.disableAutoFetch || pagesCount > 7500) { + _this2._pagesCapability.resolve(); - get _viewerElement() { - throw new Error("Not implemented: _viewerElement"); - } + return; + } - _onePageRenderedOrForceFetch() { - if (!this.container.offsetParent || this._getVisiblePages().views.length === 0) { - return Promise.resolve(); - } + var getPagesLeft = pagesCount - 1; - return this._onePageRenderedCapability.promise; - } + if (getPagesLeft <= 0) { + _this2._pagesCapability.resolve(); - setDocument(pdfDocument) { - if (this.pdfDocument) { - this._cancelRendering(); + return; + } - this._resetView(); + var _loop = function _loop(_pageNum) { + pdfDocument.getPage(_pageNum).then(function (pdfPage) { + var pageView = _this2._pages[_pageNum - 1]; - if (this.findController) { - this.findController.setDocument(null); - } - } + if (!pageView.pdfPage) { + pageView.setPdfPage(pdfPage); + } - this.pdfDocument = pdfDocument; + _this2.linkService.cachePageRef(_pageNum, pdfPage.ref); - if (!pdfDocument) { - return; - } + if (--getPagesLeft === 0) { + _this2._pagesCapability.resolve(); + } + }, function (reason) { + console.error("Unable to get page ".concat(_pageNum, " to initialize viewer"), reason); - const pagesCount = pdfDocument.numPages; - const firstPagePromise = pdfDocument.getPage(1); + if (--getPagesLeft === 0) { + _this2._pagesCapability.resolve(); + } + }); + }; - this._pagesCapability.promise.then(() => { - this.eventBus.dispatch("pagesloaded", { - source: this, - pagesCount - }); - }); + for (var _pageNum = 2; _pageNum <= pagesCount; ++_pageNum) { + _loop(_pageNum); + } + }); - this._onBeforeDraw = evt => { - const pageView = this._pages[evt.pageNumber - 1]; + _this2.eventBus.dispatch("pagesinit", { + source: _this2 + }); - if (!pageView) { + if (_this2.defaultRenderingQueue) { + _this2.update(); + } + })["catch"](function (reason) { + console.error("Unable to initialize viewer", reason); + }); + } + }, { + key: "setPageLabels", + value: function setPageLabels(labels) { + if (!this.pdfDocument) { return; } - this._buffer.push(pageView); - }; - - this.eventBus._on("pagerender", this._onBeforeDraw); - - this._onAfterDraw = evt => { - if (evt.cssTransform || this._onePageRenderedCapability.settled) { - return; + if (!labels) { + this._pageLabels = null; + } else if (!(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)) { + this._pageLabels = null; + console.error("".concat(this._name, ".setPageLabels: Invalid page labels.")); + } else { + this._pageLabels = labels; } - this._onePageRenderedCapability.resolve(); - - this.eventBus._off("pagerendered", this._onAfterDraw); - - this._onAfterDraw = null; - }; + for (var i = 0, ii = this._pages.length; i < ii; i++) { + var pageView = this._pages[i]; + var label = this._pageLabels && this._pageLabels[i]; + pageView.setPageLabel(label); + } + } + }, { + key: "_resetView", + value: function _resetView() { + this._pages = []; + this._currentPageNumber = 1; + this._currentScale = _ui_utils.UNKNOWN_SCALE; + this._currentScaleValue = null; + this._pageLabels = null; + this._buffer = new PDFPageViewBuffer(DEFAULT_CACHE_SIZE); + this._location = null; + this._pagesRotation = 0; + this._pagesRequests = new WeakMap(); + this._firstPageCapability = (0, _pdfjsLib.createPromiseCapability)(); + this._onePageRenderedCapability = (0, _pdfjsLib.createPromiseCapability)(); + this._pagesCapability = (0, _pdfjsLib.createPromiseCapability)(); + this._scrollMode = _ui_utils.ScrollMode.VERTICAL; + this._spreadMode = _ui_utils.SpreadMode.NONE; - this.eventBus._on("pagerendered", this._onAfterDraw); - - firstPagePromise.then(firstPdfPage => { - this._firstPageCapability.resolve(firstPdfPage); - - const scale = this.currentScale; - const viewport = firstPdfPage.getViewport({ - scale: scale * _ui_utils.CSS_UNITS - }); - const textLayerFactory = this.textLayerMode !== _ui_utils.TextLayerMode.DISABLE ? this : null; - - for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) { - const pageView = new _pdf_page_view.PDFPageView({ - container: this._viewerElement, - eventBus: this.eventBus, - id: pageNum, - scale, - defaultViewport: viewport.clone(), - renderingQueue: this.renderingQueue, - textLayerFactory, - textLayerMode: this.textLayerMode, - annotationLayerFactory: this, - imageResourcesPath: this.imageResourcesPath, - renderInteractiveForms: this.renderInteractiveForms, - renderer: this.renderer, - enableWebGL: this.enableWebGL, - useOnlyCssZoom: this.useOnlyCssZoom, - maxCanvasPixels: this.maxCanvasPixels, - l10n: this.l10n - }); + if (this._onBeforeDraw) { + this.eventBus._off("pagerender", this._onBeforeDraw); - this._pages.push(pageView); + this._onBeforeDraw = null; } - const firstPageView = this._pages[0]; + if (this._onAfterDraw) { + this.eventBus._off("pagerendered", this._onAfterDraw); - if (firstPageView) { - firstPageView.setPdfPage(firstPdfPage); - this.linkService.cachePageRef(1, firstPdfPage.ref); + this._onAfterDraw = null; } - if (this._spreadMode !== _ui_utils.SpreadMode.NONE) { - this._updateSpreadMode(); + this.viewer.textContent = ""; + + this._updateScrollMode(); + } + }, { + key: "_scrollUpdate", + value: function _scrollUpdate() { + if (this.pagesCount === 0) { + return; } - this._onePageRenderedOrForceFetch().then(() => { - if (this.findController) { - this.findController.setDocument(pdfDocument); + this.update(); + } + }, { + key: "_scrollIntoView", + value: function _scrollIntoView(_ref) { + var pageDiv = _ref.pageDiv, + _ref$pageSpot = _ref.pageSpot, + pageSpot = _ref$pageSpot === void 0 ? null : _ref$pageSpot, + _ref$pageNumber = _ref.pageNumber, + pageNumber = _ref$pageNumber === void 0 ? null : _ref$pageNumber; + (0, _ui_utils.scrollIntoView)(pageDiv, pageSpot); + } + }, { + key: "_setScaleUpdatePages", + value: function _setScaleUpdatePages(newScale, newValue) { + var noScroll = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var preset = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + this._currentScaleValue = newValue.toString(); + + if (isSameScale(this._currentScale, newScale)) { + if (preset) { + this.eventBus.dispatch("scalechanging", { + source: this, + scale: newScale, + presetValue: newValue + }); } - if (pdfDocument.loadingParams.disableAutoFetch || pagesCount > 7500) { - this._pagesCapability.resolve(); + return; + } - return; - } + for (var i = 0, ii = this._pages.length; i < ii; i++) { + this._pages[i].update(newScale); + } - let getPagesLeft = pagesCount - 1; + this._currentScale = newScale; - if (getPagesLeft <= 0) { - this._pagesCapability.resolve(); + if (!noScroll) { + var page = this._currentPageNumber, + dest; - return; + if (this._location && !(this.isInPresentationMode || this.isChangingPresentationMode)) { + page = this._location.pageNumber; + dest = [null, { + name: "XYZ" + }, this._location.left, this._location.top, null]; } - for (let pageNum = 2; pageNum <= pagesCount; ++pageNum) { - pdfDocument.getPage(pageNum).then(pdfPage => { - const pageView = this._pages[pageNum - 1]; - - if (!pageView.pdfPage) { - pageView.setPdfPage(pdfPage); - } - - this.linkService.cachePageRef(pageNum, pdfPage.ref); - - if (--getPagesLeft === 0) { - this._pagesCapability.resolve(); - } - }, reason => { - console.error(`Unable to get page ${pageNum} to initialize viewer`, reason); - - if (--getPagesLeft === 0) { - this._pagesCapability.resolve(); - } - }); - } - }); + this.scrollPageIntoView({ + pageNumber: page, + destArray: dest, + allowNegativeOffset: true + }); + } - this.eventBus.dispatch("pagesinit", { - source: this + this.eventBus.dispatch("scalechanging", { + source: this, + scale: newScale, + presetValue: preset ? newValue : undefined }); if (this.defaultRenderingQueue) { this.update(); } - }).catch(reason => { - console.error("Unable to initialize viewer", reason); - }); - } - - setPageLabels(labels) { - if (!this.pdfDocument) { - return; - } - - if (!labels) { - this._pageLabels = null; - } else if (!(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)) { - this._pageLabels = null; - console.error(`${this._name}.setPageLabels: Invalid page labels.`); - } else { - this._pageLabels = labels; } + }, { + key: "_setScale", + value: function _setScale(value) { + var noScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var scale = parseFloat(value); - for (let i = 0, ii = this._pages.length; i < ii; i++) { - const pageView = this._pages[i]; - const label = this._pageLabels && this._pageLabels[i]; - pageView.setPageLabel(label); - } - } - - _resetView() { - this._pages = []; - this._currentPageNumber = 1; - this._currentScale = _ui_utils.UNKNOWN_SCALE; - this._currentScaleValue = null; - this._pageLabels = null; - this._buffer = new PDFPageViewBuffer(DEFAULT_CACHE_SIZE); - this._location = null; - this._pagesRotation = 0; - this._pagesRequests = new WeakMap(); - this._firstPageCapability = (0, _pdfjsLib.createPromiseCapability)(); - this._onePageRenderedCapability = (0, _pdfjsLib.createPromiseCapability)(); - this._pagesCapability = (0, _pdfjsLib.createPromiseCapability)(); - this._scrollMode = _ui_utils.ScrollMode.VERTICAL; - this._spreadMode = _ui_utils.SpreadMode.NONE; + if (scale > 0) { + this._setScaleUpdatePages(scale, value, noScroll, false); + } else { + var currentPage = this._pages[this._currentPageNumber - 1]; - if (this._onBeforeDraw) { - this.eventBus._off("pagerender", this._onBeforeDraw); + if (!currentPage) { + return; + } - this._onBeforeDraw = null; - } + var noPadding = this.isInPresentationMode || this.removePageBorders; + var hPadding = noPadding ? 0 : _ui_utils.SCROLLBAR_PADDING; + var vPadding = noPadding ? 0 : _ui_utils.VERTICAL_PADDING; - if (this._onAfterDraw) { - this.eventBus._off("pagerendered", this._onAfterDraw); + if (!noPadding && this._isScrollModeHorizontal) { + var _ref2 = [vPadding, hPadding]; + hPadding = _ref2[0]; + vPadding = _ref2[1]; + } - this._onAfterDraw = null; - } + var pageWidthScale = (this.container.clientWidth - hPadding) / currentPage.width * currentPage.scale; + var pageHeightScale = (this.container.clientHeight - vPadding) / currentPage.height * currentPage.scale; - this.viewer.textContent = ""; + switch (value) { + case "page-actual": + scale = 1; + break; - this._updateScrollMode(); - } + case "page-width": + scale = pageWidthScale; + break; - _scrollUpdate() { - if (this.pagesCount === 0) { - return; - } + case "page-height": + scale = pageHeightScale; + break; - this.update(); - } + case "page-fit": + scale = Math.min(pageWidthScale, pageHeightScale); + break; - _scrollIntoView({ - pageDiv, - pageSpot = null, - pageNumber = null - }) { - (0, _ui_utils.scrollIntoView)(pageDiv, pageSpot); - } + case "auto": + var horizontalScale = (0, _ui_utils.isPortraitOrientation)(currentPage) ? pageWidthScale : Math.min(pageHeightScale, pageWidthScale); + scale = Math.min(_ui_utils.MAX_AUTO_SCALE, horizontalScale); + break; - _setScaleUpdatePages(newScale, newValue, noScroll = false, preset = false) { - this._currentScaleValue = newValue.toString(); + default: + console.error("".concat(this._name, "._setScale: \"").concat(value, "\" is an unknown zoom value.")); + return; + } - if (isSameScale(this._currentScale, newScale)) { - if (preset) { - this.eventBus.dispatch("scalechanging", { - source: this, - scale: newScale, - presetValue: newValue - }); + this._setScaleUpdatePages(scale, value, noScroll, true); } - - return; - } - - for (let i = 0, ii = this._pages.length; i < ii; i++) { - this._pages[i].update(newScale); } - - this._currentScale = newScale; - - if (!noScroll) { - let page = this._currentPageNumber, - dest; - - if (this._location && !(this.isInPresentationMode || this.isChangingPresentationMode)) { - page = this._location.pageNumber; - dest = [null, { - name: "XYZ" - }, this._location.left, this._location.top, null]; + }, { + key: "_resetCurrentPageView", + value: function _resetCurrentPageView() { + if (this.isInPresentationMode) { + this._setScale(this._currentScaleValue, true); } - this.scrollPageIntoView({ - pageNumber: page, - destArray: dest, - allowNegativeOffset: true - }); - } + var pageView = this._pages[this._currentPageNumber - 1]; - this.eventBus.dispatch("scalechanging", { - source: this, - scale: newScale, - presetValue: preset ? newValue : undefined - }); - - if (this.defaultRenderingQueue) { - this.update(); + this._scrollIntoView({ + pageDiv: pageView.div + }); } - } - - _setScale(value, noScroll = false) { - let scale = parseFloat(value); + }, { + key: "scrollPageIntoView", + value: function scrollPageIntoView(_ref3) { + var pageNumber = _ref3.pageNumber, + _ref3$destArray = _ref3.destArray, + destArray = _ref3$destArray === void 0 ? null : _ref3$destArray, + _ref3$allowNegativeOf = _ref3.allowNegativeOffset, + allowNegativeOffset = _ref3$allowNegativeOf === void 0 ? false : _ref3$allowNegativeOf, + _ref3$ignoreDestinati = _ref3.ignoreDestinationZoom, + ignoreDestinationZoom = _ref3$ignoreDestinati === void 0 ? false : _ref3$ignoreDestinati; + + if (!this.pdfDocument) { + return; + } - if (scale > 0) { - this._setScaleUpdatePages(scale, value, noScroll, false); - } else { - const currentPage = this._pages[this._currentPageNumber - 1]; + var pageView = Number.isInteger(pageNumber) && this._pages[pageNumber - 1]; - if (!currentPage) { + if (!pageView) { + console.error("".concat(this._name, ".scrollPageIntoView: ") + "\"".concat(pageNumber, "\" is not a valid pageNumber parameter.")); return; } - const noPadding = this.isInPresentationMode || this.removePageBorders; - let hPadding = noPadding ? 0 : _ui_utils.SCROLLBAR_PADDING; - let vPadding = noPadding ? 0 : _ui_utils.VERTICAL_PADDING; + if (this.isInPresentationMode || !destArray) { + this._setCurrentPageNumber(pageNumber, true); - if (!noPadding && this._isScrollModeHorizontal) { - [hPadding, vPadding] = [vPadding, hPadding]; + return; } - const pageWidthScale = (this.container.clientWidth - hPadding) / currentPage.width * currentPage.scale; - const pageHeightScale = (this.container.clientHeight - vPadding) / currentPage.height * currentPage.scale; - - switch (value) { - case "page-actual": - scale = 1; + var x = 0, + y = 0; + var width = 0, + height = 0, + widthScale, + heightScale; + var changeOrientation = pageView.rotation % 180 !== 0; + var pageWidth = (changeOrientation ? pageView.height : pageView.width) / pageView.scale / _ui_utils.CSS_UNITS; + var pageHeight = (changeOrientation ? pageView.width : pageView.height) / pageView.scale / _ui_utils.CSS_UNITS; + var scale = 0; + + switch (destArray[1].name) { + case "XYZ": + x = destArray[2]; + y = destArray[3]; + scale = destArray[4]; + x = x !== null ? x : 0; + y = y !== null ? y : pageHeight; break; - case "page-width": - scale = pageWidthScale; + case "Fit": + case "FitB": + scale = "page-fit"; break; - case "page-height": - scale = pageHeightScale; + case "FitH": + case "FitBH": + y = destArray[2]; + scale = "page-width"; + + if (y === null && this._location) { + x = this._location.left; + y = this._location.top; + } + break; - case "page-fit": - scale = Math.min(pageWidthScale, pageHeightScale); + case "FitV": + case "FitBV": + x = destArray[2]; + width = pageWidth; + height = pageHeight; + scale = "page-height"; break; - case "auto": - const horizontalScale = (0, _ui_utils.isPortraitOrientation)(currentPage) ? pageWidthScale : Math.min(pageHeightScale, pageWidthScale); - scale = Math.min(_ui_utils.MAX_AUTO_SCALE, horizontalScale); + case "FitR": + x = destArray[2]; + y = destArray[3]; + width = destArray[4] - x; + height = destArray[5] - y; + var hPadding = this.removePageBorders ? 0 : _ui_utils.SCROLLBAR_PADDING; + var vPadding = this.removePageBorders ? 0 : _ui_utils.VERTICAL_PADDING; + widthScale = (this.container.clientWidth - hPadding) / width / _ui_utils.CSS_UNITS; + heightScale = (this.container.clientHeight - vPadding) / height / _ui_utils.CSS_UNITS; + scale = Math.min(Math.abs(widthScale), Math.abs(heightScale)); break; default: - console.error(`${this._name}._setScale: "${value}" is an unknown zoom value.`); + console.error("".concat(this._name, ".scrollPageIntoView: ") + "\"".concat(destArray[1].name, "\" is not a valid destination type.")); return; } - this._setScaleUpdatePages(scale, value, noScroll, true); - } - } + if (!ignoreDestinationZoom) { + if (scale && scale !== this._currentScale) { + this.currentScaleValue = scale; + } else if (this._currentScale === _ui_utils.UNKNOWN_SCALE) { + this.currentScaleValue = _ui_utils.DEFAULT_SCALE_VALUE; + } + } - _resetCurrentPageView() { - if (this.isInPresentationMode) { - this._setScale(this._currentScaleValue, true); - } + if (scale === "page-fit" && !destArray[4]) { + this._scrollIntoView({ + pageDiv: pageView.div, + pageNumber: pageNumber + }); - const pageView = this._pages[this._currentPageNumber - 1]; + return; + } - this._scrollIntoView({ - pageDiv: pageView.div - }); - } + var boundingRect = [pageView.viewport.convertToViewportPoint(x, y), pageView.viewport.convertToViewportPoint(x + width, y + height)]; + var left = Math.min(boundingRect[0][0], boundingRect[1][0]); + var top = Math.min(boundingRect[0][1], boundingRect[1][1]); - scrollPageIntoView({ - pageNumber, - destArray = null, - allowNegativeOffset = false, - ignoreDestinationZoom = false - }) { - if (!this.pdfDocument) { - return; - } - - const pageView = Number.isInteger(pageNumber) && this._pages[pageNumber - 1]; + if (!allowNegativeOffset) { + left = Math.max(left, 0); + top = Math.max(top, 0); + } - if (!pageView) { - console.error(`${this._name}.scrollPageIntoView: ` + `"${pageNumber}" is not a valid pageNumber parameter.`); - return; + this._scrollIntoView({ + pageDiv: pageView.div, + pageSpot: { + left: left, + top: top + }, + pageNumber: pageNumber + }); } - - if (this.isInPresentationMode || !destArray) { - this._setCurrentPageNumber(pageNumber, true); - - return; + }, { + key: "_updateLocation", + value: function _updateLocation(firstPage) { + var currentScale = this._currentScale; + var currentScaleValue = this._currentScaleValue; + var normalizedScaleValue = parseFloat(currentScaleValue) === currentScale ? Math.round(currentScale * 10000) / 100 : currentScaleValue; + var pageNumber = firstPage.id; + var pdfOpenParams = "#page=" + pageNumber; + pdfOpenParams += "&zoom=" + normalizedScaleValue; + var currentPageView = this._pages[pageNumber - 1]; + var container = this.container; + var topLeft = currentPageView.getPagePoint(container.scrollLeft - firstPage.x, container.scrollTop - firstPage.y); + var intLeft = Math.round(topLeft[0]); + var intTop = Math.round(topLeft[1]); + pdfOpenParams += "," + intLeft + "," + intTop; + this._location = { + pageNumber: pageNumber, + scale: normalizedScaleValue, + top: intTop, + left: intLeft, + rotation: this._pagesRotation, + pdfOpenParams: pdfOpenParams + }; + } + }, { + key: "_updateHelper", + value: function _updateHelper(visiblePages) { + throw new Error("Not implemented: _updateHelper"); } + }, { + key: "update", + value: function update() { + var visible = this._getVisiblePages(); - let x = 0, - y = 0; - let width = 0, - height = 0, - widthScale, - heightScale; - const changeOrientation = pageView.rotation % 180 !== 0; - const pageWidth = (changeOrientation ? pageView.height : pageView.width) / pageView.scale / _ui_utils.CSS_UNITS; - const pageHeight = (changeOrientation ? pageView.width : pageView.height) / pageView.scale / _ui_utils.CSS_UNITS; - let scale = 0; - - switch (destArray[1].name) { - case "XYZ": - x = destArray[2]; - y = destArray[3]; - scale = destArray[4]; - x = x !== null ? x : 0; - y = y !== null ? y : pageHeight; - break; + var visiblePages = visible.views, + numVisiblePages = visiblePages.length; - case "Fit": - case "FitB": - scale = "page-fit"; - break; + if (numVisiblePages === 0) { + return; + } - case "FitH": - case "FitBH": - y = destArray[2]; - scale = "page-width"; + var newCacheSize = Math.max(DEFAULT_CACHE_SIZE, 2 * numVisiblePages + 1); - if (y === null && this._location) { - x = this._location.left; - y = this._location.top; - } + this._buffer.resize(newCacheSize, visiblePages); - break; + this.renderingQueue.renderHighestPriority(visible); - case "FitV": - case "FitBV": - x = destArray[2]; - width = pageWidth; - height = pageHeight; - scale = "page-height"; - break; + this._updateHelper(visiblePages); - case "FitR": - x = destArray[2]; - y = destArray[3]; - width = destArray[4] - x; - height = destArray[5] - y; - const hPadding = this.removePageBorders ? 0 : _ui_utils.SCROLLBAR_PADDING; - const vPadding = this.removePageBorders ? 0 : _ui_utils.VERTICAL_PADDING; - widthScale = (this.container.clientWidth - hPadding) / width / _ui_utils.CSS_UNITS; - heightScale = (this.container.clientHeight - vPadding) / height / _ui_utils.CSS_UNITS; - scale = Math.min(Math.abs(widthScale), Math.abs(heightScale)); - break; + this._updateLocation(visible.first); - default: - console.error(`${this._name}.scrollPageIntoView: ` + `"${destArray[1].name}" is not a valid destination type.`); - return; + this.eventBus.dispatch("updateviewarea", { + source: this, + location: this._location + }); } - - if (!ignoreDestinationZoom) { - if (scale && scale !== this._currentScale) { - this.currentScaleValue = scale; - } else if (this._currentScale === _ui_utils.UNKNOWN_SCALE) { - this.currentScaleValue = _ui_utils.DEFAULT_SCALE_VALUE; + }, { + key: "containsElement", + value: function containsElement(element) { + return this.container.contains(element); + } + }, { + key: "focus", + value: function focus() { + this.container.focus(); + } + }, { + key: "_getCurrentVisiblePage", + value: function _getCurrentVisiblePage() { + if (!this.pagesCount) { + return { + views: [] + }; } - } - - if (scale === "page-fit" && !destArray[4]) { - this._scrollIntoView({ - pageDiv: pageView.div, - pageNumber - }); - return; + var pageView = this._pages[this._currentPageNumber - 1]; + var element = pageView.div; + var view = { + id: pageView.id, + x: element.offsetLeft + element.clientLeft, + y: element.offsetTop + element.clientTop, + view: pageView + }; + return { + first: view, + last: view, + views: [view] + }; } - - const boundingRect = [pageView.viewport.convertToViewportPoint(x, y), pageView.viewport.convertToViewportPoint(x + width, y + height)]; - let left = Math.min(boundingRect[0][0], boundingRect[1][0]); - let top = Math.min(boundingRect[0][1], boundingRect[1][1]); - - if (!allowNegativeOffset) { - left = Math.max(left, 0); - top = Math.max(top, 0); + }, { + key: "_getVisiblePages", + value: function _getVisiblePages() { + return (0, _ui_utils.getVisibleElements)(this.container, this._pages, true, this._isScrollModeHorizontal); } + }, { + key: "isPageVisible", + value: function isPageVisible(pageNumber) { + if (!this.pdfDocument) { + return false; + } - this._scrollIntoView({ - pageDiv: pageView.div, - pageSpot: { - left, - top - }, - pageNumber - }); - } - - _updateLocation(firstPage) { - const currentScale = this._currentScale; - const currentScaleValue = this._currentScaleValue; - const normalizedScaleValue = parseFloat(currentScaleValue) === currentScale ? Math.round(currentScale * 10000) / 100 : currentScaleValue; - const pageNumber = firstPage.id; - let pdfOpenParams = "#page=" + pageNumber; - pdfOpenParams += "&zoom=" + normalizedScaleValue; - const currentPageView = this._pages[pageNumber - 1]; - const container = this.container; - const topLeft = currentPageView.getPagePoint(container.scrollLeft - firstPage.x, container.scrollTop - firstPage.y); - const intLeft = Math.round(topLeft[0]); - const intTop = Math.round(topLeft[1]); - pdfOpenParams += "," + intLeft + "," + intTop; - this._location = { - pageNumber, - scale: normalizedScaleValue, - top: intTop, - left: intLeft, - rotation: this._pagesRotation, - pdfOpenParams - }; - } - - _updateHelper(visiblePages) { - throw new Error("Not implemented: _updateHelper"); - } - - update() { - const visible = this._getVisiblePages(); - - const visiblePages = visible.views, - numVisiblePages = visiblePages.length; + if (pageNumber < 1 || pageNumber > this.pagesCount) { + console.error("".concat(this._name, ".isPageVisible: \"").concat(pageNumber, "\" is out of bounds.")); + return false; + } - if (numVisiblePages === 0) { - return; + return this._getVisiblePages().views.some(function (view) { + return view.id === pageNumber; + }); } + }, { + key: "cleanup", + value: function cleanup() { + for (var i = 0, ii = this._pages.length; i < ii; i++) { + if (this._pages[i] && this._pages[i].renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED) { + this._pages[i].reset(); + } + } + } + }, { + key: "_cancelRendering", + value: function _cancelRendering() { + for (var i = 0, ii = this._pages.length; i < ii; i++) { + if (this._pages[i]) { + this._pages[i].cancelRendering(); + } + } + } + }, { + key: "_ensurePdfPageLoaded", + value: function _ensurePdfPageLoaded(pageView) { + var _this3 = this; - const newCacheSize = Math.max(DEFAULT_CACHE_SIZE, 2 * numVisiblePages + 1); - - this._buffer.resize(newCacheSize, visiblePages); + if (pageView.pdfPage) { + return Promise.resolve(pageView.pdfPage); + } - this.renderingQueue.renderHighestPriority(visible); + if (this._pagesRequests.has(pageView)) { + return this._pagesRequests.get(pageView); + } - this._updateHelper(visiblePages); + var promise = this.pdfDocument.getPage(pageView.id).then(function (pdfPage) { + if (!pageView.pdfPage) { + pageView.setPdfPage(pdfPage); + } - this._updateLocation(visible.first); + _this3._pagesRequests["delete"](pageView); - this.eventBus.dispatch("updateviewarea", { - source: this, - location: this._location - }); - } + return pdfPage; + })["catch"](function (reason) { + console.error("Unable to get page for page view", reason); - containsElement(element) { - return this.container.contains(element); - } + _this3._pagesRequests["delete"](pageView); + }); - focus() { - this.container.focus(); - } + this._pagesRequests.set(pageView, promise); - get _isScrollModeHorizontal() { - return this.isInPresentationMode ? false : this._scrollMode === _ui_utils.ScrollMode.HORIZONTAL; - } + return promise; + } + }, { + key: "forceRendering", + value: function forceRendering(currentlyVisiblePages) { + var _this4 = this; - get isInPresentationMode() { - return this.presentationModeState === _ui_utils.PresentationModeState.FULLSCREEN; - } + var visiblePages = currentlyVisiblePages || this._getVisiblePages(); - get isChangingPresentationMode() { - return this.presentationModeState === _ui_utils.PresentationModeState.CHANGING; - } + var scrollAhead = this._isScrollModeHorizontal ? this.scroll.right : this.scroll.down; + var pageView = this.renderingQueue.getHighestPriority(visiblePages, this._pages, scrollAhead); - get isHorizontalScrollbarEnabled() { - return this.isInPresentationMode ? false : this.container.scrollWidth > this.container.clientWidth; - } + if (pageView) { + this._ensurePdfPageLoaded(pageView).then(function () { + _this4.renderingQueue.renderView(pageView); + }); - get isVerticalScrollbarEnabled() { - return this.isInPresentationMode ? false : this.container.scrollHeight > this.container.clientHeight; - } + return true; + } - _getCurrentVisiblePage() { - if (!this.pagesCount) { - return { - views: [] - }; + return false; } + }, { + key: "createTextLayerBuilder", + value: function createTextLayerBuilder(textLayerDiv, pageIndex, viewport) { + var enhanceTextSelection = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var eventBus = arguments.length > 4 ? arguments[4] : undefined; + return new _text_layer_builder.TextLayerBuilder({ + textLayerDiv: textLayerDiv, + eventBus: eventBus, + pageIndex: pageIndex, + viewport: viewport, + findController: this.isInPresentationMode ? null : this.findController, + enhanceTextSelection: this.isInPresentationMode ? false : enhanceTextSelection + }); + } + }, { + key: "createAnnotationLayerBuilder", + value: function createAnnotationLayerBuilder(pageDiv, pdfPage) { + var imageResourcesPath = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : ""; + var renderInteractiveForms = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var l10n = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : _ui_utils.NullL10n; + return new _annotation_layer_builder.AnnotationLayerBuilder({ + pageDiv: pageDiv, + pdfPage: pdfPage, + imageResourcesPath: imageResourcesPath, + renderInteractiveForms: renderInteractiveForms, + linkService: this.linkService, + downloadManager: this.downloadManager, + l10n: l10n + }); + } + }, { + key: "getPagesOverview", + value: function getPagesOverview() { + var pagesOverview = this._pages.map(function (pageView) { + var viewport = pageView.pdfPage.getViewport({ + scale: 1 + }); + return { + width: viewport.width, + height: viewport.height, + rotation: viewport.rotation + }; + }); - const pageView = this._pages[this._currentPageNumber - 1]; - const element = pageView.div; - const view = { - id: pageView.id, - x: element.offsetLeft + element.clientLeft, - y: element.offsetTop + element.clientTop, - view: pageView - }; - return { - first: view, - last: view, - views: [view] - }; - } - - _getVisiblePages() { - return (0, _ui_utils.getVisibleElements)(this.container, this._pages, true, this._isScrollModeHorizontal); - } + if (!this.enablePrintAutoRotate) { + return pagesOverview; + } - isPageVisible(pageNumber) { - if (!this.pdfDocument) { - return false; - } + var isFirstPagePortrait = (0, _ui_utils.isPortraitOrientation)(pagesOverview[0]); + return pagesOverview.map(function (size) { + if (isFirstPagePortrait === (0, _ui_utils.isPortraitOrientation)(size)) { + return size; + } - if (pageNumber < 1 || pageNumber > this.pagesCount) { - console.error(`${this._name}.isPageVisible: "${pageNumber}" is out of bounds.`); - return false; + return { + width: size.height, + height: size.width, + rotation: (size.rotation + 90) % 360 + }; + }); } + }, { + key: "_updateScrollMode", + value: function _updateScrollMode() { + var pageNumber = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + var scrollMode = this._scrollMode, + viewer = this.viewer; + viewer.classList.toggle("scrollHorizontal", scrollMode === _ui_utils.ScrollMode.HORIZONTAL); + viewer.classList.toggle("scrollWrapped", scrollMode === _ui_utils.ScrollMode.WRAPPED); - return this._getVisiblePages().views.some(function (view) { - return view.id === pageNumber; - }); - } - - cleanup() { - for (let i = 0, ii = this._pages.length; i < ii; i++) { - if (this._pages[i] && this._pages[i].renderingState !== _pdf_rendering_queue.RenderingStates.FINISHED) { - this._pages[i].reset(); + if (!this.pdfDocument || !pageNumber) { + return; } - } - } - _cancelRendering() { - for (let i = 0, ii = this._pages.length; i < ii; i++) { - if (this._pages[i]) { - this._pages[i].cancelRendering(); + if (this._currentScaleValue && isNaN(this._currentScaleValue)) { + this._setScale(this._currentScaleValue, true); } - } - } - _ensurePdfPageLoaded(pageView) { - if (pageView.pdfPage) { - return Promise.resolve(pageView.pdfPage); - } + this._setCurrentPageNumber(pageNumber, true); - if (this._pagesRequests.has(pageView)) { - return this._pagesRequests.get(pageView); + this.update(); } + }, { + key: "_updateSpreadMode", + value: function _updateSpreadMode() { + var pageNumber = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; - const promise = this.pdfDocument.getPage(pageView.id).then(pdfPage => { - if (!pageView.pdfPage) { - pageView.setPdfPage(pdfPage); + if (!this.pdfDocument) { + return; } - this._pagesRequests.delete(pageView); - - return pdfPage; - }).catch(reason => { - console.error("Unable to get page for page view", reason); + var viewer = this.viewer, + pages = this._pages; + viewer.textContent = ""; - this._pagesRequests.delete(pageView); - }); + if (this._spreadMode === _ui_utils.SpreadMode.NONE) { + for (var i = 0, iMax = pages.length; i < iMax; ++i) { + viewer.appendChild(pages[i].div); + } + } else { + var parity = this._spreadMode - 1; + var spread = null; + + for (var _i = 0, _iMax = pages.length; _i < _iMax; ++_i) { + if (spread === null) { + spread = document.createElement("div"); + spread.className = "spread"; + viewer.appendChild(spread); + } else if (_i % 2 === parity) { + spread = spread.cloneNode(false); + viewer.appendChild(spread); + } - this._pagesRequests.set(pageView, promise); + spread.appendChild(pages[_i].div); + } + } - return promise; - } + if (!pageNumber) { + return; + } - forceRendering(currentlyVisiblePages) { - const visiblePages = currentlyVisiblePages || this._getVisiblePages(); + this._setCurrentPageNumber(pageNumber, true); - const scrollAhead = this._isScrollModeHorizontal ? this.scroll.right : this.scroll.down; - const pageView = this.renderingQueue.getHighestPriority(visiblePages, this._pages, scrollAhead); + this.update(); + } + }, { + key: "pagesCount", + get: function get() { + return this._pages.length; + } + }, { + key: "pageViewsReady", + get: function get() { + if (!this._pagesCapability.settled) { + return false; + } - if (pageView) { - this._ensurePdfPageLoaded(pageView).then(() => { - this.renderingQueue.renderView(pageView); + return this._pages.every(function (pageView) { + return pageView && pageView.pdfPage; }); - - return true; } + }, { + key: "currentPageNumber", + get: function get() { + return this._currentPageNumber; + }, + set: function set(val) { + if (!Number.isInteger(val)) { + throw new Error("Invalid page number."); + } - return false; - } - - createTextLayerBuilder(textLayerDiv, pageIndex, viewport, enhanceTextSelection = false, eventBus) { - return new _text_layer_builder.TextLayerBuilder({ - textLayerDiv, - eventBus, - pageIndex, - viewport, - findController: this.isInPresentationMode ? null : this.findController, - enhanceTextSelection: this.isInPresentationMode ? false : enhanceTextSelection - }); - } - - createAnnotationLayerBuilder(pageDiv, pdfPage, imageResourcesPath = "", renderInteractiveForms = false, l10n = _ui_utils.NullL10n) { - return new _annotation_layer_builder.AnnotationLayerBuilder({ - pageDiv, - pdfPage, - imageResourcesPath, - renderInteractiveForms, - linkService: this.linkService, - downloadManager: this.downloadManager, - l10n - }); - } - - get hasEqualPageSizes() { - const firstPageView = this._pages[0]; - - for (let i = 1, ii = this._pages.length; i < ii; ++i) { - const pageView = this._pages[i]; + if (!this.pdfDocument) { + return; + } - if (pageView.width !== firstPageView.width || pageView.height !== firstPageView.height) { - return false; + if (!this._setCurrentPageNumber(val, true)) { + console.error("".concat(this._name, ".currentPageNumber: \"").concat(val, "\" is not a valid page.")); } } + }, { + key: "currentPageLabel", + get: function get() { + return this._pageLabels && this._pageLabels[this._currentPageNumber - 1]; + }, + set: function set(val) { + if (!this.pdfDocument) { + return; + } - return true; - } - - getPagesOverview() { - const pagesOverview = this._pages.map(function (pageView) { - const viewport = pageView.pdfPage.getViewport({ - scale: 1 - }); - return { - width: viewport.width, - height: viewport.height, - rotation: viewport.rotation - }; - }); + var page = val | 0; - if (!this.enablePrintAutoRotate) { - return pagesOverview; - } + if (this._pageLabels) { + var i = this._pageLabels.indexOf(val); - const isFirstPagePortrait = (0, _ui_utils.isPortraitOrientation)(pagesOverview[0]); - return pagesOverview.map(function (size) { - if (isFirstPagePortrait === (0, _ui_utils.isPortraitOrientation)(size)) { - return size; + if (i >= 0) { + page = i + 1; + } } - return { - width: size.height, - height: size.width, - rotation: (size.rotation + 90) % 360 - }; - }); - } + if (!this._setCurrentPageNumber(page, true)) { + console.error("".concat(this._name, ".currentPageLabel: \"").concat(val, "\" is not a valid page.")); + } + } + }, { + key: "currentScale", + get: function get() { + return this._currentScale !== _ui_utils.UNKNOWN_SCALE ? this._currentScale : _ui_utils.DEFAULT_SCALE; + }, + set: function set(val) { + if (isNaN(val)) { + throw new Error("Invalid numeric scale."); + } - get scrollMode() { - return this._scrollMode; - } + if (!this.pdfDocument) { + return; + } - set scrollMode(mode) { - if (this._scrollMode === mode) { - return; + this._setScale(val, false); } + }, { + key: "currentScaleValue", + get: function get() { + return this._currentScaleValue; + }, + set: function set(val) { + if (!this.pdfDocument) { + return; + } - if (!(0, _ui_utils.isValidScrollMode)(mode)) { - throw new Error(`Invalid scroll mode: ${mode}`); + this._setScale(val, false); } + }, { + key: "pagesRotation", + get: function get() { + return this._pagesRotation; + }, + set: function set(rotation) { + if (!(0, _ui_utils.isValidRotation)(rotation)) { + throw new Error("Invalid pages rotation angle."); + } - this._scrollMode = mode; - this.eventBus.dispatch("scrollmodechanged", { - source: this, - mode - }); - - this._updateScrollMode(this._currentPageNumber); - } - - _updateScrollMode(pageNumber = null) { - const scrollMode = this._scrollMode, - viewer = this.viewer; - viewer.classList.toggle("scrollHorizontal", scrollMode === _ui_utils.ScrollMode.HORIZONTAL); - viewer.classList.toggle("scrollWrapped", scrollMode === _ui_utils.ScrollMode.WRAPPED); + if (!this.pdfDocument) { + return; + } - if (!this.pdfDocument || !pageNumber) { - return; - } + if (this._pagesRotation === rotation) { + return; + } - if (this._currentScaleValue && isNaN(this._currentScaleValue)) { - this._setScale(this._currentScaleValue, true); - } + this._pagesRotation = rotation; + var pageNumber = this._currentPageNumber; - this._setCurrentPageNumber(pageNumber, true); + for (var i = 0, ii = this._pages.length; i < ii; i++) { + var pageView = this._pages[i]; + pageView.update(pageView.scale, rotation); + } - this.update(); - } + if (this._currentScaleValue) { + this._setScale(this._currentScaleValue, true); + } - get spreadMode() { - return this._spreadMode; - } + this.eventBus.dispatch("rotationchanging", { + source: this, + pagesRotation: rotation, + pageNumber: pageNumber + }); - set spreadMode(mode) { - if (this._spreadMode === mode) { - return; + if (this.defaultRenderingQueue) { + this.update(); + } } + }, { + key: "firstPagePromise", + get: function get() { + return this.pdfDocument ? this._firstPageCapability.promise : null; + } + }, { + key: "onePageRendered", + get: function get() { + return this.pdfDocument ? this._onePageRenderedCapability.promise : null; + } + }, { + key: "pagesPromise", + get: function get() { + return this.pdfDocument ? this._pagesCapability.promise : null; + } + }, { + key: "_viewerElement", + get: function get() { + throw new Error("Not implemented: _viewerElement"); + } + }, { + key: "_isScrollModeHorizontal", + get: function get() { + return this.isInPresentationMode ? false : this._scrollMode === _ui_utils.ScrollMode.HORIZONTAL; + } + }, { + key: "isInPresentationMode", + get: function get() { + return this.presentationModeState === _ui_utils.PresentationModeState.FULLSCREEN; + } + }, { + key: "isChangingPresentationMode", + get: function get() { + return this.presentationModeState === _ui_utils.PresentationModeState.CHANGING; + } + }, { + key: "isHorizontalScrollbarEnabled", + get: function get() { + return this.isInPresentationMode ? false : this.container.scrollWidth > this.container.clientWidth; + } + }, { + key: "isVerticalScrollbarEnabled", + get: function get() { + return this.isInPresentationMode ? false : this.container.scrollHeight > this.container.clientHeight; + } + }, { + key: "hasEqualPageSizes", + get: function get() { + var firstPageView = this._pages[0]; + + for (var i = 1, ii = this._pages.length; i < ii; ++i) { + var pageView = this._pages[i]; + + if (pageView.width !== firstPageView.width || pageView.height !== firstPageView.height) { + return false; + } + } - if (!(0, _ui_utils.isValidSpreadMode)(mode)) { - throw new Error(`Invalid spread mode: ${mode}`); + return true; } + }, { + key: "scrollMode", + get: function get() { + return this._scrollMode; + }, + set: function set(mode) { + if (this._scrollMode === mode) { + return; + } - this._spreadMode = mode; - this.eventBus.dispatch("spreadmodechanged", { - source: this, - mode - }); + if (!(0, _ui_utils.isValidScrollMode)(mode)) { + throw new Error("Invalid scroll mode: ".concat(mode)); + } - this._updateSpreadMode(this._currentPageNumber); - } + this._scrollMode = mode; + this.eventBus.dispatch("scrollmodechanged", { + source: this, + mode: mode + }); - _updateSpreadMode(pageNumber = null) { - if (!this.pdfDocument) { - return; + this._updateScrollMode(this._currentPageNumber); } - - const viewer = this.viewer, - pages = this._pages; - viewer.textContent = ""; - - if (this._spreadMode === _ui_utils.SpreadMode.NONE) { - for (let i = 0, iMax = pages.length; i < iMax; ++i) { - viewer.appendChild(pages[i].div); + }, { + key: "spreadMode", + get: function get() { + return this._spreadMode; + }, + set: function set(mode) { + if (this._spreadMode === mode) { + return; } - } else { - const parity = this._spreadMode - 1; - let spread = null; - - for (let i = 0, iMax = pages.length; i < iMax; ++i) { - if (spread === null) { - spread = document.createElement("div"); - spread.className = "spread"; - viewer.appendChild(spread); - } else if (i % 2 === parity) { - spread = spread.cloneNode(false); - viewer.appendChild(spread); - } - spread.appendChild(pages[i].div); + if (!(0, _ui_utils.isValidSpreadMode)(mode)) { + throw new Error("Invalid spread mode: ".concat(mode)); } - } - if (!pageNumber) { - return; - } - - this._setCurrentPageNumber(pageNumber, true); + this._spreadMode = mode; + this.eventBus.dispatch("spreadmodechanged", { + source: this, + mode: mode + }); - this.update(); - } + this._updateSpreadMode(this._currentPageNumber); + } + }]); -} + return BaseViewer; +}(); exports.BaseViewer = BaseViewer; /***/ }), -/* 26 */ +/* 29 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -9924,22 +12025,33 @@ Object.defineProperty(exports, "__esModule", { }); exports.DefaultAnnotationLayerFactory = exports.AnnotationLayerBuilder = void 0; -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); + +var _ui_utils = __webpack_require__(5); + +var _pdf_link_service = __webpack_require__(21); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } -var _ui_utils = __webpack_require__(2); +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } -var _pdf_link_service = __webpack_require__(18); +var AnnotationLayerBuilder = /*#__PURE__*/function () { + function AnnotationLayerBuilder(_ref) { + var pageDiv = _ref.pageDiv, + pdfPage = _ref.pdfPage, + linkService = _ref.linkService, + downloadManager = _ref.downloadManager, + _ref$imageResourcesPa = _ref.imageResourcesPath, + imageResourcesPath = _ref$imageResourcesPa === void 0 ? "" : _ref$imageResourcesPa, + _ref$renderInteractiv = _ref.renderInteractiveForms, + renderInteractiveForms = _ref$renderInteractiv === void 0 ? false : _ref$renderInteractiv, + _ref$l10n = _ref.l10n, + l10n = _ref$l10n === void 0 ? _ui_utils.NullL10n : _ref$l10n; + + _classCallCheck(this, AnnotationLayerBuilder); -class AnnotationLayerBuilder { - constructor({ - pageDiv, - pdfPage, - linkService, - downloadManager, - imageResourcesPath = "", - renderInteractiveForms = false, - l10n = _ui_utils.NullL10n - }) { this.pageDiv = pageDiv; this.pdfPage = pdfPage; this.linkService = linkService; @@ -9951,80 +12063,102 @@ class AnnotationLayerBuilder { this._cancelled = false; } - render(viewport, intent = "display") { - this.pdfPage.getAnnotations({ - intent - }).then(annotations => { - if (this._cancelled) { - return; - } - - const parameters = { - viewport: viewport.clone({ - dontFlip: true - }), - div: this.div, - annotations, - page: this.pdfPage, - imageResourcesPath: this.imageResourcesPath, - renderInteractiveForms: this.renderInteractiveForms, - linkService: this.linkService, - downloadManager: this.downloadManager - }; + _createClass(AnnotationLayerBuilder, [{ + key: "render", + value: function render(viewport) { + var _this = this; - if (this.div) { - _pdfjsLib.AnnotationLayer.update(parameters); - } else { - if (annotations.length === 0) { + var intent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "display"; + this.pdfPage.getAnnotations({ + intent: intent + }).then(function (annotations) { + if (_this._cancelled) { return; } - this.div = document.createElement("div"); - this.div.className = "annotationLayer"; - this.pageDiv.appendChild(this.div); - parameters.div = this.div; + var parameters = { + viewport: viewport.clone({ + dontFlip: true + }), + div: _this.div, + annotations: annotations, + page: _this.pdfPage, + imageResourcesPath: _this.imageResourcesPath, + renderInteractiveForms: _this.renderInteractiveForms, + linkService: _this.linkService, + downloadManager: _this.downloadManager + }; - _pdfjsLib.AnnotationLayer.render(parameters); + if (_this.div) { + _pdfjsLib.AnnotationLayer.update(parameters); + } else { + if (annotations.length === 0) { + return; + } - this.l10n.translate(this.div); - } - }); - } + _this.div = document.createElement("div"); + _this.div.className = "annotationLayer"; - cancel() { - this._cancelled = true; - } + _this.pageDiv.appendChild(_this.div); - hide() { - if (!this.div) { - return; + parameters.div = _this.div; + + _pdfjsLib.AnnotationLayer.render(parameters); + + _this.l10n.translate(_this.div); + } + }); } + }, { + key: "cancel", + value: function cancel() { + this._cancelled = true; + } + }, { + key: "hide", + value: function hide() { + if (!this.div) { + return; + } - this.div.setAttribute("hidden", "true"); - } + this.div.setAttribute("hidden", "true"); + } + }]); -} + return AnnotationLayerBuilder; +}(); exports.AnnotationLayerBuilder = AnnotationLayerBuilder; -class DefaultAnnotationLayerFactory { - createAnnotationLayerBuilder(pageDiv, pdfPage, imageResourcesPath = "", renderInteractiveForms = false, l10n = _ui_utils.NullL10n) { - return new AnnotationLayerBuilder({ - pageDiv, - pdfPage, - imageResourcesPath, - renderInteractiveForms, - linkService: new _pdf_link_service.SimpleLinkService(), - l10n - }); - } +var DefaultAnnotationLayerFactory = /*#__PURE__*/function () { + function DefaultAnnotationLayerFactory() { + _classCallCheck(this, DefaultAnnotationLayerFactory); + } + + _createClass(DefaultAnnotationLayerFactory, [{ + key: "createAnnotationLayerBuilder", + value: function createAnnotationLayerBuilder(pageDiv, pdfPage) { + var imageResourcesPath = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : ""; + var renderInteractiveForms = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var l10n = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : _ui_utils.NullL10n; + return new AnnotationLayerBuilder({ + pageDiv: pageDiv, + pdfPage: pdfPage, + imageResourcesPath: imageResourcesPath, + renderInteractiveForms: renderInteractiveForms, + linkService: new _pdf_link_service.SimpleLinkService(), + l10n: l10n + }); + } + }]); -} + return DefaultAnnotationLayerFactory; +}(); exports.DefaultAnnotationLayerFactory = DefaultAnnotationLayerFactory; /***/ }), -/* 27 */ +/* 30 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -10035,20 +12169,36 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFPageView = void 0; -var _ui_utils = __webpack_require__(2); +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +var _ui_utils = __webpack_require__(5); + +var _pdfjsLib = __webpack_require__(8); + +var _pdf_rendering_queue = __webpack_require__(11); + +var _viewer_compatibility = __webpack_require__(7); -var _pdfjsLib = __webpack_require__(5); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } -var _pdf_rendering_queue = __webpack_require__(8); +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } -var _viewer_compatibility = __webpack_require__(4); +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } -const MAX_CANVAS_PIXELS = _viewer_compatibility.viewerCompatibilityParams.maxCanvasPixels || 16777216; +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -class PDFPageView { - constructor(options) { - const container = options.container; - const defaultViewport = options.defaultViewport; +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var MAX_CANVAS_PIXELS = _viewer_compatibility.viewerCompatibilityParams.maxCanvasPixels || 16777216; + +var PDFPageView = /*#__PURE__*/function () { + function PDFPageView(options) { + _classCallCheck(this, PDFPageView); + + var container = options.container; + var defaultViewport = options.defaultViewport; this.id = options.id; this.renderingId = "page" + this.id; this.pdfPage = null; @@ -10078,7 +12228,7 @@ class PDFPageView { this.annotationLayer = null; this.textLayer = null; this.zoomLayer = null; - const div = document.createElement("div"); + var div = document.createElement("div"); div.className = "page"; div.style.width = Math.floor(this.viewport.width) + "px"; div.style.height = Math.floor(this.viewport.height) + "px"; @@ -10087,130 +12237,118 @@ class PDFPageView { container.appendChild(div); } - setPdfPage(pdfPage) { - this.pdfPage = pdfPage; - this.pdfPageRotate = pdfPage.rotate; - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = pdfPage.getViewport({ - scale: this.scale * _ui_utils.CSS_UNITS, - rotation: totalRotation - }); - this.stats = pdfPage.stats; - this.reset(); - } - - destroy() { - this.reset(); - - if (this.pdfPage) { - this.pdfPage.cleanup(); - } - } - - _resetZoomLayer(removeFromDOM = false) { - if (!this.zoomLayer) { - return; + _createClass(PDFPageView, [{ + key: "setPdfPage", + value: function setPdfPage(pdfPage) { + this.pdfPage = pdfPage; + this.pdfPageRotate = pdfPage.rotate; + var totalRotation = (this.rotation + this.pdfPageRotate) % 360; + this.viewport = pdfPage.getViewport({ + scale: this.scale * _ui_utils.CSS_UNITS, + rotation: totalRotation + }); + this.stats = pdfPage.stats; + this.reset(); } + }, { + key: "destroy", + value: function destroy() { + this.reset(); - const zoomLayerCanvas = this.zoomLayer.firstChild; - this.paintedViewportMap.delete(zoomLayerCanvas); - zoomLayerCanvas.width = 0; - zoomLayerCanvas.height = 0; - - if (removeFromDOM) { - this.zoomLayer.remove(); + if (this.pdfPage) { + this.pdfPage.cleanup(); + } } + }, { + key: "_resetZoomLayer", + value: function _resetZoomLayer() { + var removeFromDOM = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - this.zoomLayer = null; - } - - reset(keepZoomLayer = false, keepAnnotations = false) { - this.cancelRendering(keepAnnotations); - this.renderingState = _pdf_rendering_queue.RenderingStates.INITIAL; - const div = this.div; - div.style.width = Math.floor(this.viewport.width) + "px"; - div.style.height = Math.floor(this.viewport.height) + "px"; - const childNodes = div.childNodes; - const currentZoomLayerNode = keepZoomLayer && this.zoomLayer || null; - const currentAnnotationNode = keepAnnotations && this.annotationLayer && this.annotationLayer.div || null; + if (!this.zoomLayer) { + return; + } - for (let i = childNodes.length - 1; i >= 0; i--) { - const node = childNodes[i]; + var zoomLayerCanvas = this.zoomLayer.firstChild; + this.paintedViewportMap["delete"](zoomLayerCanvas); + zoomLayerCanvas.width = 0; + zoomLayerCanvas.height = 0; - if (currentZoomLayerNode === node || currentAnnotationNode === node) { - continue; + if (removeFromDOM) { + this.zoomLayer.remove(); } - div.removeChild(node); + this.zoomLayer = null; } + }, { + key: "reset", + value: function reset() { + var keepZoomLayer = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var keepAnnotations = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + this.cancelRendering(keepAnnotations); + this.renderingState = _pdf_rendering_queue.RenderingStates.INITIAL; + var div = this.div; + div.style.width = Math.floor(this.viewport.width) + "px"; + div.style.height = Math.floor(this.viewport.height) + "px"; + var childNodes = div.childNodes; + var currentZoomLayerNode = keepZoomLayer && this.zoomLayer || null; + var currentAnnotationNode = keepAnnotations && this.annotationLayer && this.annotationLayer.div || null; - div.removeAttribute("data-loaded"); + for (var i = childNodes.length - 1; i >= 0; i--) { + var node = childNodes[i]; - if (currentAnnotationNode) { - this.annotationLayer.hide(); - } else if (this.annotationLayer) { - this.annotationLayer.cancel(); - this.annotationLayer = null; - } + if (currentZoomLayerNode === node || currentAnnotationNode === node) { + continue; + } - if (!currentZoomLayerNode) { - if (this.canvas) { - this.paintedViewportMap.delete(this.canvas); - this.canvas.width = 0; - this.canvas.height = 0; - delete this.canvas; + div.removeChild(node); } - this._resetZoomLayer(); - } - - if (this.svg) { - this.paintedViewportMap.delete(this.svg); - delete this.svg; - } + div.removeAttribute("data-loaded"); - this.loadingIconDiv = document.createElement("div"); - this.loadingIconDiv.className = "loadingIcon"; - div.appendChild(this.loadingIconDiv); - } + if (currentAnnotationNode) { + this.annotationLayer.hide(); + } else if (this.annotationLayer) { + this.annotationLayer.cancel(); + this.annotationLayer = null; + } - update(scale, rotation) { - this.scale = scale || this.scale; + if (!currentZoomLayerNode) { + if (this.canvas) { + this.paintedViewportMap["delete"](this.canvas); + this.canvas.width = 0; + this.canvas.height = 0; + delete this.canvas; + } - if (typeof rotation !== "undefined") { - this.rotation = rotation; - } + this._resetZoomLayer(); + } - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = this.viewport.clone({ - scale: this.scale * _ui_utils.CSS_UNITS, - rotation: totalRotation - }); + if (this.svg) { + this.paintedViewportMap["delete"](this.svg); + delete this.svg; + } - if (this.svg) { - this.cssTransform(this.svg, true); - this.eventBus.dispatch("pagerendered", { - source: this, - pageNumber: this.id, - cssTransform: true, - timestamp: performance.now() - }); - return; + this.loadingIconDiv = document.createElement("div"); + this.loadingIconDiv.className = "loadingIcon"; + div.appendChild(this.loadingIconDiv); } + }, { + key: "update", + value: function update(scale, rotation) { + this.scale = scale || this.scale; - let isScalingRestricted = false; - - if (this.canvas && this.maxCanvasPixels > 0) { - const outputScale = this.outputScale; - - if ((Math.floor(this.viewport.width) * outputScale.sx | 0) * (Math.floor(this.viewport.height) * outputScale.sy | 0) > this.maxCanvasPixels) { - isScalingRestricted = true; + if (typeof rotation !== "undefined") { + this.rotation = rotation; } - } - if (this.canvas) { - if (this.useOnlyCssZoom || this.hasRestrictedScaling && isScalingRestricted) { - this.cssTransform(this.canvas, true); + var totalRotation = (this.rotation + this.pdfPageRotate) % 360; + this.viewport = this.viewport.clone({ + scale: this.scale * _ui_utils.CSS_UNITS, + rotation: totalRotation + }); + + if (this.svg) { + this.cssTransform(this.svg, true); this.eventBus.dispatch("pagerendered", { source: this, pageNumber: this.id, @@ -10220,409 +12358,468 @@ class PDFPageView { return; } - if (!this.zoomLayer && !this.canvas.hasAttribute("hidden")) { - this.zoomLayer = this.canvas.parentNode; - this.zoomLayer.style.position = "absolute"; - } - } + var isScalingRestricted = false; - if (this.zoomLayer) { - this.cssTransform(this.zoomLayer.firstChild); - } + if (this.canvas && this.maxCanvasPixels > 0) { + var outputScale = this.outputScale; - this.reset(true, true); - } + if ((Math.floor(this.viewport.width) * outputScale.sx | 0) * (Math.floor(this.viewport.height) * outputScale.sy | 0) > this.maxCanvasPixels) { + isScalingRestricted = true; + } + } - cancelRendering(keepAnnotations = false) { - if (this.paintTask) { - this.paintTask.cancel(); - this.paintTask = null; - } + if (this.canvas) { + if (this.useOnlyCssZoom || this.hasRestrictedScaling && isScalingRestricted) { + this.cssTransform(this.canvas, true); + this.eventBus.dispatch("pagerendered", { + source: this, + pageNumber: this.id, + cssTransform: true, + timestamp: performance.now() + }); + return; + } - this.resume = null; + if (!this.zoomLayer && !this.canvas.hasAttribute("hidden")) { + this.zoomLayer = this.canvas.parentNode; + this.zoomLayer.style.position = "absolute"; + } + } - if (this.textLayer) { - this.textLayer.cancel(); - this.textLayer = null; - } + if (this.zoomLayer) { + this.cssTransform(this.zoomLayer.firstChild); + } - if (!keepAnnotations && this.annotationLayer) { - this.annotationLayer.cancel(); - this.annotationLayer = null; + this.reset(true, true); } - } + }, { + key: "cancelRendering", + value: function cancelRendering() { + var keepAnnotations = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - cssTransform(target, redrawAnnotations = false) { - const width = this.viewport.width; - const height = this.viewport.height; - const div = this.div; - target.style.width = target.parentNode.style.width = div.style.width = Math.floor(width) + "px"; - target.style.height = target.parentNode.style.height = div.style.height = Math.floor(height) + "px"; - const relativeRotation = this.viewport.rotation - this.paintedViewportMap.get(target).rotation; - const absRotation = Math.abs(relativeRotation); - let scaleX = 1, - scaleY = 1; + if (this.paintTask) { + this.paintTask.cancel(); + this.paintTask = null; + } - if (absRotation === 90 || absRotation === 270) { - scaleX = height / width; - scaleY = width / height; - } + this.resume = null; - const cssTransform = "rotate(" + relativeRotation + "deg) " + "scale(" + scaleX + "," + scaleY + ")"; - target.style.transform = cssTransform; + if (this.textLayer) { + this.textLayer.cancel(); + this.textLayer = null; + } - if (this.textLayer) { - const textLayerViewport = this.textLayer.viewport; - const textRelativeRotation = this.viewport.rotation - textLayerViewport.rotation; - const textAbsRotation = Math.abs(textRelativeRotation); - let scale = width / textLayerViewport.width; + if (!keepAnnotations && this.annotationLayer) { + this.annotationLayer.cancel(); + this.annotationLayer = null; + } + } + }, { + key: "cssTransform", + value: function cssTransform(target) { + var redrawAnnotations = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var width = this.viewport.width; + var height = this.viewport.height; + var div = this.div; + target.style.width = target.parentNode.style.width = div.style.width = Math.floor(width) + "px"; + target.style.height = target.parentNode.style.height = div.style.height = Math.floor(height) + "px"; + var relativeRotation = this.viewport.rotation - this.paintedViewportMap.get(target).rotation; + var absRotation = Math.abs(relativeRotation); + var scaleX = 1, + scaleY = 1; - if (textAbsRotation === 90 || textAbsRotation === 270) { - scale = width / textLayerViewport.height; + if (absRotation === 90 || absRotation === 270) { + scaleX = height / width; + scaleY = width / height; } - const textLayerDiv = this.textLayer.textLayerDiv; - let transX, transY; + var cssTransform = "rotate(" + relativeRotation + "deg) " + "scale(" + scaleX + "," + scaleY + ")"; + target.style.transform = cssTransform; - switch (textAbsRotation) { - case 0: - transX = transY = 0; - break; - - case 90: - transX = 0; - transY = "-" + textLayerDiv.style.height; - break; + if (this.textLayer) { + var textLayerViewport = this.textLayer.viewport; + var textRelativeRotation = this.viewport.rotation - textLayerViewport.rotation; + var textAbsRotation = Math.abs(textRelativeRotation); + var scale = width / textLayerViewport.width; - case 180: - transX = "-" + textLayerDiv.style.width; - transY = "-" + textLayerDiv.style.height; - break; + if (textAbsRotation === 90 || textAbsRotation === 270) { + scale = width / textLayerViewport.height; + } - case 270: - transX = "-" + textLayerDiv.style.width; - transY = 0; - break; + var textLayerDiv = this.textLayer.textLayerDiv; + var transX, transY; - default: - console.error("Bad rotation value."); - break; - } + switch (textAbsRotation) { + case 0: + transX = transY = 0; + break; - textLayerDiv.style.transform = "rotate(" + textAbsRotation + "deg) " + "scale(" + scale + ", " + scale + ") " + "translate(" + transX + ", " + transY + ")"; - textLayerDiv.style.transformOrigin = "0% 0%"; - } + case 90: + transX = 0; + transY = "-" + textLayerDiv.style.height; + break; - if (redrawAnnotations && this.annotationLayer) { - this.annotationLayer.render(this.viewport, "display"); - } - } + case 180: + transX = "-" + textLayerDiv.style.width; + transY = "-" + textLayerDiv.style.height; + break; - get width() { - return this.viewport.width; - } + case 270: + transX = "-" + textLayerDiv.style.width; + transY = 0; + break; - get height() { - return this.viewport.height; - } + default: + console.error("Bad rotation value."); + break; + } - getPagePoint(x, y) { - return this.viewport.convertToPdfPoint(x, y); - } + textLayerDiv.style.transform = "rotate(" + textAbsRotation + "deg) " + "scale(" + scale + ", " + scale + ") " + "translate(" + transX + ", " + transY + ")"; + textLayerDiv.style.transformOrigin = "0% 0%"; + } - draw() { - if (this.renderingState !== _pdf_rendering_queue.RenderingStates.INITIAL) { - console.error("Must be in new state before drawing"); - this.reset(); + if (redrawAnnotations && this.annotationLayer) { + this.annotationLayer.render(this.viewport, "display"); + } } + }, { + key: "getPagePoint", + value: function getPagePoint(x, y) { + return this.viewport.convertToPdfPoint(x, y); + } + }, { + key: "draw", + value: function draw() { + var _this = this; - const { - div, - pdfPage - } = this; - - if (!pdfPage) { - this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; - - if (this.loadingIconDiv) { - div.removeChild(this.loadingIconDiv); - delete this.loadingIconDiv; + if (this.renderingState !== _pdf_rendering_queue.RenderingStates.INITIAL) { + console.error("Must be in new state before drawing"); + this.reset(); } - return Promise.reject(new Error("pdfPage is not loaded")); - } + var div = this.div, + pdfPage = this.pdfPage; - this.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; - const canvasWrapper = document.createElement("div"); - canvasWrapper.style.width = div.style.width; - canvasWrapper.style.height = div.style.height; - canvasWrapper.classList.add("canvasWrapper"); + if (!pdfPage) { + this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; - if (this.annotationLayer && this.annotationLayer.div) { - div.insertBefore(canvasWrapper, this.annotationLayer.div); - } else { - div.appendChild(canvasWrapper); - } + if (this.loadingIconDiv) { + div.removeChild(this.loadingIconDiv); + delete this.loadingIconDiv; + } - let textLayer = null; + return Promise.reject(new Error("pdfPage is not loaded")); + } - if (this.textLayerMode !== _ui_utils.TextLayerMode.DISABLE && this.textLayerFactory) { - const textLayerDiv = document.createElement("div"); - textLayerDiv.className = "textLayer"; - textLayerDiv.style.width = canvasWrapper.style.width; - textLayerDiv.style.height = canvasWrapper.style.height; + this.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; + var canvasWrapper = document.createElement("div"); + canvasWrapper.style.width = div.style.width; + canvasWrapper.style.height = div.style.height; + canvasWrapper.classList.add("canvasWrapper"); if (this.annotationLayer && this.annotationLayer.div) { - div.insertBefore(textLayerDiv, this.annotationLayer.div); + div.insertBefore(canvasWrapper, this.annotationLayer.div); } else { - div.appendChild(textLayerDiv); + div.appendChild(canvasWrapper); } - textLayer = this.textLayerFactory.createTextLayerBuilder(textLayerDiv, this.id - 1, this.viewport, this.textLayerMode === _ui_utils.TextLayerMode.ENABLE_ENHANCE, this.eventBus); - } + var textLayer = null; - this.textLayer = textLayer; - let renderContinueCallback = null; + if (this.textLayerMode !== _ui_utils.TextLayerMode.DISABLE && this.textLayerFactory) { + var textLayerDiv = document.createElement("div"); + textLayerDiv.className = "textLayer"; + textLayerDiv.style.width = canvasWrapper.style.width; + textLayerDiv.style.height = canvasWrapper.style.height; - if (this.renderingQueue) { - renderContinueCallback = cont => { - if (!this.renderingQueue.isHighestPriority(this)) { - this.renderingState = _pdf_rendering_queue.RenderingStates.PAUSED; + if (this.annotationLayer && this.annotationLayer.div) { + div.insertBefore(textLayerDiv, this.annotationLayer.div); + } else { + div.appendChild(textLayerDiv); + } - this.resume = () => { - this.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; - cont(); - }; + textLayer = this.textLayerFactory.createTextLayerBuilder(textLayerDiv, this.id - 1, this.viewport, this.textLayerMode === _ui_utils.TextLayerMode.ENABLE_ENHANCE, this.eventBus); + } - return; - } + this.textLayer = textLayer; + var renderContinueCallback = null; - cont(); - }; - } + if (this.renderingQueue) { + renderContinueCallback = function renderContinueCallback(cont) { + if (!_this.renderingQueue.isHighestPriority(_this)) { + _this.renderingState = _pdf_rendering_queue.RenderingStates.PAUSED; - const finishPaintTask = async error => { - if (paintTask === this.paintTask) { - this.paintTask = null; - } + _this.resume = function () { + _this.renderingState = _pdf_rendering_queue.RenderingStates.RUNNING; + cont(); + }; - if (error instanceof _pdfjsLib.RenderingCancelledException) { - this.error = null; - return; + return; + } + + cont(); + }; } - this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; + var finishPaintTask = /*#__PURE__*/function () { + var _ref = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(error) { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + if (paintTask === _this.paintTask) { + _this.paintTask = null; + } - if (this.loadingIconDiv) { - div.removeChild(this.loadingIconDiv); - delete this.loadingIconDiv; - } + if (!(error instanceof _pdfjsLib.RenderingCancelledException)) { + _context.next = 4; + break; + } - this._resetZoomLayer(true); + _this.error = null; + return _context.abrupt("return"); - this.error = error; - this.stats = pdfPage.stats; - this.eventBus.dispatch("pagerendered", { - source: this, - pageNumber: this.id, - cssTransform: false, - timestamp: performance.now() - }); + case 4: + _this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; - if (error) { - throw error; - } - }; + if (_this.loadingIconDiv) { + div.removeChild(_this.loadingIconDiv); + delete _this.loadingIconDiv; + } - const paintTask = this.renderer === _ui_utils.RendererType.SVG ? this.paintOnSvg(canvasWrapper) : this.paintOnCanvas(canvasWrapper); - paintTask.onRenderContinue = renderContinueCallback; - this.paintTask = paintTask; - const resultPromise = paintTask.promise.then(function () { - return finishPaintTask(null).then(function () { - if (textLayer) { - const readableStream = pdfPage.streamTextContent({ - normalizeWhitespace: true - }); - textLayer.setTextContentStream(readableStream); - textLayer.render(); - } - }); - }, function (reason) { - return finishPaintTask(reason); - }); + _this._resetZoomLayer(true); - if (this.annotationLayerFactory) { - if (!this.annotationLayer) { - this.annotationLayer = this.annotationLayerFactory.createAnnotationLayerBuilder(div, pdfPage, this.imageResourcesPath, this.renderInteractiveForms, this.l10n); - } + _this.error = error; + _this.stats = pdfPage.stats; - this.annotationLayer.render(this.viewport, "display"); - } + _this.eventBus.dispatch("pagerendered", { + source: _this, + pageNumber: _this.id, + cssTransform: false, + timestamp: performance.now() + }); - div.setAttribute("data-loaded", true); - this.eventBus.dispatch("pagerender", { - source: this, - pageNumber: this.id - }); - return resultPromise; - } + if (!error) { + _context.next = 12; + break; + } - paintOnCanvas(canvasWrapper) { - const renderCapability = (0, _pdfjsLib.createPromiseCapability)(); - const result = { - promise: renderCapability.promise, + throw error; - onRenderContinue(cont) { - cont(); - }, + case 12: + case "end": + return _context.stop(); + } + } + }, _callee); + })); - cancel() { - renderTask.cancel(); - } + return function finishPaintTask(_x) { + return _ref.apply(this, arguments); + }; + }(); + + var paintTask = this.renderer === _ui_utils.RendererType.SVG ? this.paintOnSvg(canvasWrapper) : this.paintOnCanvas(canvasWrapper); + paintTask.onRenderContinue = renderContinueCallback; + this.paintTask = paintTask; + var resultPromise = paintTask.promise.then(function () { + return finishPaintTask(null).then(function () { + if (textLayer) { + var readableStream = pdfPage.streamTextContent({ + normalizeWhitespace: true + }); + textLayer.setTextContentStream(readableStream); + textLayer.render(); + } + }); + }, function (reason) { + return finishPaintTask(reason); + }); - }; - const viewport = this.viewport; - const canvas = document.createElement("canvas"); - this.l10n.get("page_canvas", { - page: this.id - }, "Page {{page}}").then(msg => { - canvas.setAttribute("aria-label", msg); - }); - canvas.setAttribute("hidden", "hidden"); - let isCanvasHidden = true; + if (this.annotationLayerFactory) { + if (!this.annotationLayer) { + this.annotationLayer = this.annotationLayerFactory.createAnnotationLayerBuilder(div, pdfPage, this.imageResourcesPath, this.renderInteractiveForms, this.l10n); + } - const showCanvas = function () { - if (isCanvasHidden) { - canvas.removeAttribute("hidden"); - isCanvasHidden = false; + this.annotationLayer.render(this.viewport, "display"); } - }; - - canvasWrapper.appendChild(canvas); - this.canvas = canvas; - canvas.mozOpaque = true; - const ctx = canvas.getContext("2d", { - alpha: false - }); - const outputScale = (0, _ui_utils.getOutputScale)(ctx); - this.outputScale = outputScale; - if (this.useOnlyCssZoom) { - const actualSizeViewport = viewport.clone({ - scale: _ui_utils.CSS_UNITS + div.setAttribute("data-loaded", true); + this.eventBus.dispatch("pagerender", { + source: this, + pageNumber: this.id }); - outputScale.sx *= actualSizeViewport.width / viewport.width; - outputScale.sy *= actualSizeViewport.height / viewport.height; - outputScale.scaled = true; - } + return resultPromise; + } + }, { + key: "paintOnCanvas", + value: function paintOnCanvas(canvasWrapper) { + var renderCapability = (0, _pdfjsLib.createPromiseCapability)(); + var result = { + promise: renderCapability.promise, + onRenderContinue: function onRenderContinue(cont) { + cont(); + }, + cancel: function cancel() { + renderTask.cancel(); + } + }; + var viewport = this.viewport; + var canvas = document.createElement("canvas"); + this.l10n.get("page_canvas", { + page: this.id + }, "Page {{page}}").then(function (msg) { + canvas.setAttribute("aria-label", msg); + }); + canvas.setAttribute("hidden", "hidden"); + var isCanvasHidden = true; - if (this.maxCanvasPixels > 0) { - const pixelsInViewport = viewport.width * viewport.height; - const maxScale = Math.sqrt(this.maxCanvasPixels / pixelsInViewport); + var showCanvas = function showCanvas() { + if (isCanvasHidden) { + canvas.removeAttribute("hidden"); + isCanvasHidden = false; + } + }; + + canvasWrapper.appendChild(canvas); + this.canvas = canvas; + canvas.mozOpaque = true; + var ctx = canvas.getContext("2d", { + alpha: false + }); + var outputScale = (0, _ui_utils.getOutputScale)(ctx); + this.outputScale = outputScale; - if (outputScale.sx > maxScale || outputScale.sy > maxScale) { - outputScale.sx = maxScale; - outputScale.sy = maxScale; + if (this.useOnlyCssZoom) { + var actualSizeViewport = viewport.clone({ + scale: _ui_utils.CSS_UNITS + }); + outputScale.sx *= actualSizeViewport.width / viewport.width; + outputScale.sy *= actualSizeViewport.height / viewport.height; outputScale.scaled = true; - this.hasRestrictedScaling = true; - } else { - this.hasRestrictedScaling = false; } - } - - const sfx = (0, _ui_utils.approximateFraction)(outputScale.sx); - const sfy = (0, _ui_utils.approximateFraction)(outputScale.sy); - canvas.width = (0, _ui_utils.roundToDivide)(viewport.width * outputScale.sx, sfx[0]); - canvas.height = (0, _ui_utils.roundToDivide)(viewport.height * outputScale.sy, sfy[0]); - canvas.style.width = (0, _ui_utils.roundToDivide)(viewport.width, sfx[1]) + "px"; - canvas.style.height = (0, _ui_utils.roundToDivide)(viewport.height, sfy[1]) + "px"; - this.paintedViewportMap.set(canvas, viewport); - const transform = !outputScale.scaled ? null : [outputScale.sx, 0, 0, outputScale.sy, 0, 0]; - const renderContext = { - canvasContext: ctx, - transform, - viewport: this.viewport, - enableWebGL: this.enableWebGL, - renderInteractiveForms: this.renderInteractiveForms - }; - const renderTask = this.pdfPage.render(renderContext); - renderTask.onContinue = function (cont) { - showCanvas(); + if (this.maxCanvasPixels > 0) { + var pixelsInViewport = viewport.width * viewport.height; + var maxScale = Math.sqrt(this.maxCanvasPixels / pixelsInViewport); - if (result.onRenderContinue) { - result.onRenderContinue(cont); - } else { - cont(); + if (outputScale.sx > maxScale || outputScale.sy > maxScale) { + outputScale.sx = maxScale; + outputScale.sy = maxScale; + outputScale.scaled = true; + this.hasRestrictedScaling = true; + } else { + this.hasRestrictedScaling = false; + } } - }; - renderTask.promise.then(function () { - showCanvas(); - renderCapability.resolve(undefined); - }, function (error) { - showCanvas(); - renderCapability.reject(error); - }); - return result; - } + var sfx = (0, _ui_utils.approximateFraction)(outputScale.sx); + var sfy = (0, _ui_utils.approximateFraction)(outputScale.sy); + canvas.width = (0, _ui_utils.roundToDivide)(viewport.width * outputScale.sx, sfx[0]); + canvas.height = (0, _ui_utils.roundToDivide)(viewport.height * outputScale.sy, sfy[0]); + canvas.style.width = (0, _ui_utils.roundToDivide)(viewport.width, sfx[1]) + "px"; + canvas.style.height = (0, _ui_utils.roundToDivide)(viewport.height, sfy[1]) + "px"; + this.paintedViewportMap.set(canvas, viewport); + var transform = !outputScale.scaled ? null : [outputScale.sx, 0, 0, outputScale.sy, 0, 0]; + var renderContext = { + canvasContext: ctx, + transform: transform, + viewport: this.viewport, + enableWebGL: this.enableWebGL, + renderInteractiveForms: this.renderInteractiveForms + }; + var renderTask = this.pdfPage.render(renderContext); - paintOnSvg(wrapper) { - let cancelled = false; + renderTask.onContinue = function (cont) { + showCanvas(); - const ensureNotCancelled = () => { - if (cancelled) { - throw new _pdfjsLib.RenderingCancelledException(`Rendering cancelled, page ${this.id}`, "svg"); - } - }; + if (result.onRenderContinue) { + result.onRenderContinue(cont); + } else { + cont(); + } + }; - const pdfPage = this.pdfPage; - const actualSizeViewport = this.viewport.clone({ - scale: _ui_utils.CSS_UNITS - }); - const promise = pdfPage.getOperatorList().then(opList => { - ensureNotCancelled(); - const svgGfx = new _pdfjsLib.SVGGraphics(pdfPage.commonObjs, pdfPage.objs); - return svgGfx.getSVG(opList, actualSizeViewport).then(svg => { - ensureNotCancelled(); - this.svg = svg; - this.paintedViewportMap.set(svg, actualSizeViewport); - svg.style.width = wrapper.style.width; - svg.style.height = wrapper.style.height; - this.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; - wrapper.appendChild(svg); + renderTask.promise.then(function () { + showCanvas(); + renderCapability.resolve(undefined); + }, function (error) { + showCanvas(); + renderCapability.reject(error); }); - }); - return { - promise, + return result; + } + }, { + key: "paintOnSvg", + value: function paintOnSvg(wrapper) { + var _this2 = this; - onRenderContinue(cont) { - cont(); - }, + var cancelled = false; - cancel() { - cancelled = true; - } + var ensureNotCancelled = function ensureNotCancelled() { + if (cancelled) { + throw new _pdfjsLib.RenderingCancelledException("Rendering cancelled, page ".concat(_this2.id), "svg"); + } + }; - }; - } + var pdfPage = this.pdfPage; + var actualSizeViewport = this.viewport.clone({ + scale: _ui_utils.CSS_UNITS + }); + var promise = pdfPage.getOperatorList().then(function (opList) { + ensureNotCancelled(); + var svgGfx = new _pdfjsLib.SVGGraphics(pdfPage.commonObjs, pdfPage.objs); + return svgGfx.getSVG(opList, actualSizeViewport).then(function (svg) { + ensureNotCancelled(); + _this2.svg = svg; - setPageLabel(label) { - this.pageLabel = typeof label === "string" ? label : null; + _this2.paintedViewportMap.set(svg, actualSizeViewport); - if (this.pageLabel !== null) { - this.div.setAttribute("data-page-label", this.pageLabel); - } else { - this.div.removeAttribute("data-page-label"); + svg.style.width = wrapper.style.width; + svg.style.height = wrapper.style.height; + _this2.renderingState = _pdf_rendering_queue.RenderingStates.FINISHED; + wrapper.appendChild(svg); + }); + }); + return { + promise: promise, + onRenderContinue: function onRenderContinue(cont) { + cont(); + }, + cancel: function cancel() { + cancelled = true; + } + }; } - } + }, { + key: "setPageLabel", + value: function setPageLabel(label) { + this.pageLabel = typeof label === "string" ? label : null; -} + if (this.pageLabel !== null) { + this.div.setAttribute("data-page-label", this.pageLabel); + } else { + this.div.removeAttribute("data-page-label"); + } + } + }, { + key: "width", + get: function get() { + return this.viewport.width; + } + }, { + key: "height", + get: function get() { + return this.viewport.height; + } + }]); + + return PDFPageView; +}(); exports.PDFPageView = PDFPageView; /***/ }), -/* 28 */ +/* 31 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -10633,19 +12830,29 @@ Object.defineProperty(exports, "__esModule", { }); exports.DefaultTextLayerFactory = exports.TextLayerBuilder = void 0; -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } -const EXPAND_DIVS_TIMEOUT = 300; +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var EXPAND_DIVS_TIMEOUT = 300; + +var TextLayerBuilder = /*#__PURE__*/function () { + function TextLayerBuilder(_ref) { + var textLayerDiv = _ref.textLayerDiv, + eventBus = _ref.eventBus, + pageIndex = _ref.pageIndex, + viewport = _ref.viewport, + _ref$findController = _ref.findController, + findController = _ref$findController === void 0 ? null : _ref$findController, + _ref$enhanceTextSelec = _ref.enhanceTextSelection, + enhanceTextSelection = _ref$enhanceTextSelec === void 0 ? false : _ref$enhanceTextSelec; + + _classCallCheck(this, TextLayerBuilder); -class TextLayerBuilder { - constructor({ - textLayerDiv, - eventBus, - pageIndex, - viewport, - findController = null, - enhanceTextSelection = false - }) { this.textLayerDiv = textLayerDiv; this.eventBus = eventBus; this.textContent = null; @@ -10665,348 +12872,370 @@ class TextLayerBuilder { this._bindMouse(); } - _finishRendering() { - this.renderingDone = true; - - if (!this.enhanceTextSelection) { - const endOfContent = document.createElement("div"); - endOfContent.className = "endOfContent"; - this.textLayerDiv.appendChild(endOfContent); - } + _createClass(TextLayerBuilder, [{ + key: "_finishRendering", + value: function _finishRendering() { + this.renderingDone = true; - this.eventBus.dispatch("textlayerrendered", { - source: this, - pageNumber: this.pageNumber, - numTextDivs: this.textDivs.length - }); - } + if (!this.enhanceTextSelection) { + var endOfContent = document.createElement("div"); + endOfContent.className = "endOfContent"; + this.textLayerDiv.appendChild(endOfContent); + } - render(timeout = 0) { - if (!(this.textContent || this.textContentStream) || this.renderingDone) { - return; + this.eventBus.dispatch("textlayerrendered", { + source: this, + pageNumber: this.pageNumber, + numTextDivs: this.textDivs.length + }); } + }, { + key: "render", + value: function render() { + var _this = this; - this.cancel(); - this.textDivs = []; - const textLayerFrag = document.createDocumentFragment(); - this.textLayerRenderTask = (0, _pdfjsLib.renderTextLayer)({ - textContent: this.textContent, - textContentStream: this.textContentStream, - container: textLayerFrag, - viewport: this.viewport, - textDivs: this.textDivs, - textContentItemsStr: this.textContentItemsStr, - timeout, - enhanceTextSelection: this.enhanceTextSelection - }); - this.textLayerRenderTask.promise.then(() => { - this.textLayerDiv.appendChild(textLayerFrag); + var timeout = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - this._finishRendering(); + if (!(this.textContent || this.textContentStream) || this.renderingDone) { + return; + } - this._updateMatches(); - }, function (reason) {}); + this.cancel(); + this.textDivs = []; + var textLayerFrag = document.createDocumentFragment(); + this.textLayerRenderTask = (0, _pdfjsLib.renderTextLayer)({ + textContent: this.textContent, + textContentStream: this.textContentStream, + container: textLayerFrag, + viewport: this.viewport, + textDivs: this.textDivs, + textContentItemsStr: this.textContentItemsStr, + timeout: timeout, + enhanceTextSelection: this.enhanceTextSelection + }); + this.textLayerRenderTask.promise.then(function () { + _this.textLayerDiv.appendChild(textLayerFrag); - if (!this._onUpdateTextLayerMatches) { - this._onUpdateTextLayerMatches = evt => { - if (evt.pageIndex === this.pageIdx || evt.pageIndex === -1) { - this._updateMatches(); - } - }; + _this._finishRendering(); - this.eventBus._on("updatetextlayermatches", this._onUpdateTextLayerMatches); - } - } + _this._updateMatches(); + }, function (reason) {}); + + if (!this._onUpdateTextLayerMatches) { + this._onUpdateTextLayerMatches = function (evt) { + if (evt.pageIndex === _this.pageIdx || evt.pageIndex === -1) { + _this._updateMatches(); + } + }; - cancel() { - if (this.textLayerRenderTask) { - this.textLayerRenderTask.cancel(); - this.textLayerRenderTask = null; + this.eventBus._on("updatetextlayermatches", this._onUpdateTextLayerMatches); + } } + }, { + key: "cancel", + value: function cancel() { + if (this.textLayerRenderTask) { + this.textLayerRenderTask.cancel(); + this.textLayerRenderTask = null; + } - if (this._onUpdateTextLayerMatches) { - this.eventBus._off("updatetextlayermatches", this._onUpdateTextLayerMatches); + if (this._onUpdateTextLayerMatches) { + this.eventBus._off("updatetextlayermatches", this._onUpdateTextLayerMatches); - this._onUpdateTextLayerMatches = null; + this._onUpdateTextLayerMatches = null; + } } - } + }, { + key: "setTextContentStream", + value: function setTextContentStream(readableStream) { + this.cancel(); + this.textContentStream = readableStream; + } + }, { + key: "setTextContent", + value: function setTextContent(textContent) { + this.cancel(); + this.textContent = textContent; + } + }, { + key: "_convertMatches", + value: function _convertMatches(matches, matchesLength) { + if (!matches) { + return []; + } - setTextContentStream(readableStream) { - this.cancel(); - this.textContentStream = readableStream; - } + var findController = this.findController, + textContentItemsStr = this.textContentItemsStr; + var i = 0, + iIndex = 0; + var end = textContentItemsStr.length - 1; + var queryLen = findController.state.query.length; + var result = []; - setTextContent(textContent) { - this.cancel(); - this.textContent = textContent; - } + for (var m = 0, mm = matches.length; m < mm; m++) { + var matchIdx = matches[m]; - _convertMatches(matches, matchesLength) { - if (!matches) { - return []; - } + while (i !== end && matchIdx >= iIndex + textContentItemsStr[i].length) { + iIndex += textContentItemsStr[i].length; + i++; + } - const { - findController, - textContentItemsStr - } = this; - let i = 0, - iIndex = 0; - const end = textContentItemsStr.length - 1; - const queryLen = findController.state.query.length; - const result = []; + if (i === textContentItemsStr.length) { + console.error("Could not find a matching mapping"); + } - for (let m = 0, mm = matches.length; m < mm; m++) { - let matchIdx = matches[m]; + var match = { + begin: { + divIdx: i, + offset: matchIdx - iIndex + } + }; - while (i !== end && matchIdx >= iIndex + textContentItemsStr[i].length) { - iIndex += textContentItemsStr[i].length; - i++; - } + if (matchesLength) { + matchIdx += matchesLength[m]; + } else { + matchIdx += queryLen; + } - if (i === textContentItemsStr.length) { - console.error("Could not find a matching mapping"); - } + while (i !== end && matchIdx > iIndex + textContentItemsStr[i].length) { + iIndex += textContentItemsStr[i].length; + i++; + } - const match = { - begin: { + match.end = { divIdx: i, offset: matchIdx - iIndex - } - }; - - if (matchesLength) { - matchIdx += matchesLength[m]; - } else { - matchIdx += queryLen; + }; + result.push(match); } - while (i !== end && matchIdx > iIndex + textContentItemsStr[i].length) { - iIndex += textContentItemsStr[i].length; - i++; + return result; + } + }, { + key: "_renderMatches", + value: function _renderMatches(matches) { + if (matches.length === 0) { + return; } - match.end = { - divIdx: i, - offset: matchIdx - iIndex + var findController = this.findController, + pageIdx = this.pageIdx, + textContentItemsStr = this.textContentItemsStr, + textDivs = this.textDivs; + var isSelectedPage = pageIdx === findController.selected.pageIdx; + var selectedMatchIdx = findController.selected.matchIdx; + var highlightAll = findController.state.highlightAll; + var prevEnd = null; + var infinity = { + divIdx: -1, + offset: undefined }; - result.push(match); - } - return result; - } + function beginText(begin, className) { + var divIdx = begin.divIdx; + textDivs[divIdx].textContent = ""; + appendTextToDiv(divIdx, 0, begin.offset, className); + } - _renderMatches(matches) { - if (matches.length === 0) { - return; - } + function appendTextToDiv(divIdx, fromOffset, toOffset, className) { + var div = textDivs[divIdx]; + var content = textContentItemsStr[divIdx].substring(fromOffset, toOffset); + var node = document.createTextNode(content); - const { - findController, - pageIdx, - textContentItemsStr, - textDivs - } = this; - const isSelectedPage = pageIdx === findController.selected.pageIdx; - const selectedMatchIdx = findController.selected.matchIdx; - const highlightAll = findController.state.highlightAll; - let prevEnd = null; - const infinity = { - divIdx: -1, - offset: undefined - }; + if (className) { + var span = document.createElement("span"); + span.className = className; + span.appendChild(node); + div.appendChild(span); + return; + } - function beginText(begin, className) { - const divIdx = begin.divIdx; - textDivs[divIdx].textContent = ""; - appendTextToDiv(divIdx, 0, begin.offset, className); - } + div.appendChild(node); + } - function appendTextToDiv(divIdx, fromOffset, toOffset, className) { - const div = textDivs[divIdx]; - const content = textContentItemsStr[divIdx].substring(fromOffset, toOffset); - const node = document.createTextNode(content); + var i0 = selectedMatchIdx, + i1 = i0 + 1; - if (className) { - const span = document.createElement("span"); - span.className = className; - span.appendChild(node); - div.appendChild(span); + if (highlightAll) { + i0 = 0; + i1 = matches.length; + } else if (!isSelectedPage) { return; } - div.appendChild(node); - } - - let i0 = selectedMatchIdx, - i1 = i0 + 1; + for (var i = i0; i < i1; i++) { + var match = matches[i]; + var begin = match.begin; + var end = match.end; + var isSelected = isSelectedPage && i === selectedMatchIdx; + var highlightSuffix = isSelected ? " selected" : ""; - if (highlightAll) { - i0 = 0; - i1 = matches.length; - } else if (!isSelectedPage) { - return; - } - - for (let i = i0; i < i1; i++) { - const match = matches[i]; - const begin = match.begin; - const end = match.end; - const isSelected = isSelectedPage && i === selectedMatchIdx; - const highlightSuffix = isSelected ? " selected" : ""; + if (isSelected) { + findController.scrollMatchIntoView({ + element: textDivs[begin.divIdx], + pageIndex: pageIdx, + matchIndex: selectedMatchIdx + }); + } - if (isSelected) { - findController.scrollMatchIntoView({ - element: textDivs[begin.divIdx], - pageIndex: pageIdx, - matchIndex: selectedMatchIdx - }); - } + if (!prevEnd || begin.divIdx !== prevEnd.divIdx) { + if (prevEnd !== null) { + appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset); + } - if (!prevEnd || begin.divIdx !== prevEnd.divIdx) { - if (prevEnd !== null) { - appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset); + beginText(begin); + } else { + appendTextToDiv(prevEnd.divIdx, prevEnd.offset, begin.offset); } - beginText(begin); - } else { - appendTextToDiv(prevEnd.divIdx, prevEnd.offset, begin.offset); - } + if (begin.divIdx === end.divIdx) { + appendTextToDiv(begin.divIdx, begin.offset, end.offset, "highlight" + highlightSuffix); + } else { + appendTextToDiv(begin.divIdx, begin.offset, infinity.offset, "highlight begin" + highlightSuffix); - if (begin.divIdx === end.divIdx) { - appendTextToDiv(begin.divIdx, begin.offset, end.offset, "highlight" + highlightSuffix); - } else { - appendTextToDiv(begin.divIdx, begin.offset, infinity.offset, "highlight begin" + highlightSuffix); + for (var n0 = begin.divIdx + 1, n1 = end.divIdx; n0 < n1; n0++) { + textDivs[n0].className = "highlight middle" + highlightSuffix; + } - for (let n0 = begin.divIdx + 1, n1 = end.divIdx; n0 < n1; n0++) { - textDivs[n0].className = "highlight middle" + highlightSuffix; + beginText(end, "highlight end" + highlightSuffix); } - beginText(end, "highlight end" + highlightSuffix); + prevEnd = end; } - prevEnd = end; + if (prevEnd) { + appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset); + } } + }, { + key: "_updateMatches", + value: function _updateMatches() { + if (!this.renderingDone) { + return; + } - if (prevEnd) { - appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset); - } - } + var findController = this.findController, + matches = this.matches, + pageIdx = this.pageIdx, + textContentItemsStr = this.textContentItemsStr, + textDivs = this.textDivs; + var clearedUntilDivIdx = -1; - _updateMatches() { - if (!this.renderingDone) { - return; - } + for (var i = 0, ii = matches.length; i < ii; i++) { + var match = matches[i]; + var begin = Math.max(clearedUntilDivIdx, match.begin.divIdx); - const { - findController, - matches, - pageIdx, - textContentItemsStr, - textDivs - } = this; - let clearedUntilDivIdx = -1; + for (var n = begin, end = match.end.divIdx; n <= end; n++) { + var div = textDivs[n]; + div.textContent = textContentItemsStr[n]; + div.className = ""; + } - for (let i = 0, ii = matches.length; i < ii; i++) { - const match = matches[i]; - const begin = Math.max(clearedUntilDivIdx, match.begin.divIdx); + clearedUntilDivIdx = match.end.divIdx + 1; + } - for (let n = begin, end = match.end.divIdx; n <= end; n++) { - const div = textDivs[n]; - div.textContent = textContentItemsStr[n]; - div.className = ""; + if (!findController || !findController.highlightMatches) { + return; } - clearedUntilDivIdx = match.end.divIdx + 1; - } + var pageMatches = findController.pageMatches[pageIdx] || null; + var pageMatchesLength = findController.pageMatchesLength[pageIdx] || null; + this.matches = this._convertMatches(pageMatches, pageMatchesLength); - if (!findController || !findController.highlightMatches) { - return; + this._renderMatches(this.matches); } + }, { + key: "_bindMouse", + value: function _bindMouse() { + var _this2 = this; - const pageMatches = findController.pageMatches[pageIdx] || null; - const pageMatchesLength = findController.pageMatchesLength[pageIdx] || null; - this.matches = this._convertMatches(pageMatches, pageMatchesLength); - - this._renderMatches(this.matches); - } + var div = this.textLayerDiv; + var expandDivsTimer = null; + div.addEventListener("mousedown", function (evt) { + if (_this2.enhanceTextSelection && _this2.textLayerRenderTask) { + _this2.textLayerRenderTask.expandTextDivs(true); - _bindMouse() { - const div = this.textLayerDiv; - let expandDivsTimer = null; - div.addEventListener("mousedown", evt => { - if (this.enhanceTextSelection && this.textLayerRenderTask) { - this.textLayerRenderTask.expandTextDivs(true); + if (expandDivsTimer) { + clearTimeout(expandDivsTimer); + expandDivsTimer = null; + } - if (expandDivsTimer) { - clearTimeout(expandDivsTimer); - expandDivsTimer = null; + return; } - return; - } - - const end = div.querySelector(".endOfContent"); + var end = div.querySelector(".endOfContent"); - if (!end) { - return; - } + if (!end) { + return; + } - let adjustTop = evt.target !== div; - adjustTop = adjustTop && window.getComputedStyle(end).getPropertyValue("-moz-user-select") !== "none"; + var adjustTop = evt.target !== div; + adjustTop = adjustTop && window.getComputedStyle(end).getPropertyValue("-moz-user-select") !== "none"; - if (adjustTop) { - const divBounds = div.getBoundingClientRect(); - const r = Math.max(0, (evt.pageY - divBounds.top) / divBounds.height); - end.style.top = (r * 100).toFixed(2) + "%"; - } + if (adjustTop) { + var divBounds = div.getBoundingClientRect(); + var r = Math.max(0, (evt.pageY - divBounds.top) / divBounds.height); + end.style.top = (r * 100).toFixed(2) + "%"; + } - end.classList.add("active"); - }); - div.addEventListener("mouseup", () => { - if (this.enhanceTextSelection && this.textLayerRenderTask) { - expandDivsTimer = setTimeout(() => { - if (this.textLayerRenderTask) { - this.textLayerRenderTask.expandTextDivs(false); - } + end.classList.add("active"); + }); + div.addEventListener("mouseup", function () { + if (_this2.enhanceTextSelection && _this2.textLayerRenderTask) { + expandDivsTimer = setTimeout(function () { + if (_this2.textLayerRenderTask) { + _this2.textLayerRenderTask.expandTextDivs(false); + } - expandDivsTimer = null; - }, EXPAND_DIVS_TIMEOUT); - return; - } + expandDivsTimer = null; + }, EXPAND_DIVS_TIMEOUT); + return; + } - const end = div.querySelector(".endOfContent"); + var end = div.querySelector(".endOfContent"); - if (!end) { - return; - } + if (!end) { + return; + } - end.style.top = ""; - end.classList.remove("active"); - }); - } + end.style.top = ""; + end.classList.remove("active"); + }); + } + }]); -} + return TextLayerBuilder; +}(); exports.TextLayerBuilder = TextLayerBuilder; -class DefaultTextLayerFactory { - createTextLayerBuilder(textLayerDiv, pageIndex, viewport, enhanceTextSelection = false, eventBus) { - return new TextLayerBuilder({ - textLayerDiv, - pageIndex, - viewport, - enhanceTextSelection, - eventBus - }); - } +var DefaultTextLayerFactory = /*#__PURE__*/function () { + function DefaultTextLayerFactory() { + _classCallCheck(this, DefaultTextLayerFactory); + } + + _createClass(DefaultTextLayerFactory, [{ + key: "createTextLayerBuilder", + value: function createTextLayerBuilder(textLayerDiv, pageIndex, viewport) { + var enhanceTextSelection = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var eventBus = arguments.length > 4 ? arguments[4] : undefined; + return new TextLayerBuilder({ + textLayerDiv: textLayerDiv, + pageIndex: pageIndex, + viewport: viewport, + enhanceTextSelection: enhanceTextSelection, + eventBus: eventBus + }); + } + }]); -} + return DefaultTextLayerFactory; +}(); exports.DefaultTextLayerFactory = DefaultTextLayerFactory; /***/ }), -/* 29 */ +/* 32 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -11017,14 +13246,30 @@ Object.defineProperty(exports, "__esModule", { }); exports.SecondaryToolbar = void 0; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); + +var _pdf_cursor_tools = __webpack_require__(9); + +var _pdf_single_page_viewer = __webpack_require__(33); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } -var _pdf_cursor_tools = __webpack_require__(6); +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -var _pdf_single_page_viewer = __webpack_require__(30); +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var SecondaryToolbar = /*#__PURE__*/function () { + function SecondaryToolbar(options, mainContainer, eventBus) { + var _this = this; + + _classCallCheck(this, SecondaryToolbar); -class SecondaryToolbar { - constructor(options, mainContainer, eventBus) { this.toolbar = options.toolbar; this.toggleButton = options.toggleButton; this.toolbarButtonContainer = options.toolbarButtonContainer; @@ -11148,183 +13393,215 @@ class SecondaryToolbar { this.eventBus._on("resize", this._setMaxHeight.bind(this)); - this.eventBus._on("baseviewerinit", evt => { + this.eventBus._on("baseviewerinit", function (evt) { if (evt.source instanceof _pdf_single_page_viewer.PDFSinglePageViewer) { - this.toolbarButtonContainer.classList.add("hiddenScrollModeButtons", "hiddenSpreadModeButtons"); + _this.toolbarButtonContainer.classList.add("hiddenScrollModeButtons", "hiddenSpreadModeButtons"); } else { - this.toolbarButtonContainer.classList.remove("hiddenScrollModeButtons", "hiddenSpreadModeButtons"); + _this.toolbarButtonContainer.classList.remove("hiddenScrollModeButtons", "hiddenSpreadModeButtons"); } }); } - get isOpen() { - return this.opened; - } + _createClass(SecondaryToolbar, [{ + key: "setPageNumber", + value: function setPageNumber(pageNumber) { + this.pageNumber = pageNumber; - setPageNumber(pageNumber) { - this.pageNumber = pageNumber; + this._updateUIState(); + } + }, { + key: "setPagesCount", + value: function setPagesCount(pagesCount) { + this.pagesCount = pagesCount; - this._updateUIState(); - } + this._updateUIState(); + } + }, { + key: "reset", + value: function reset() { + this.pageNumber = 0; + this.pagesCount = 0; - setPagesCount(pagesCount) { - this.pagesCount = pagesCount; + this._updateUIState(); - this._updateUIState(); - } + this.eventBus.dispatch("secondarytoolbarreset", { + source: this + }); + } + }, { + key: "_updateUIState", + value: function _updateUIState() { + this.items.firstPage.disabled = this.pageNumber <= 1; + this.items.lastPage.disabled = this.pageNumber >= this.pagesCount; + this.items.pageRotateCw.disabled = this.pagesCount === 0; + this.items.pageRotateCcw.disabled = this.pagesCount === 0; + } + }, { + key: "_bindClickListeners", + value: function _bindClickListeners() { + var _this2 = this; - reset() { - this.pageNumber = 0; - this.pagesCount = 0; + this.toggleButton.addEventListener("click", this.toggle.bind(this)); - this._updateUIState(); + var _iterator = _createForOfIteratorHelper(this.buttons), + _step; - this.eventBus.dispatch("secondarytoolbarreset", { - source: this - }); - } + try { + var _loop = function _loop() { + var _step$value = _step.value, + element = _step$value.element, + eventName = _step$value.eventName, + close = _step$value.close, + eventDetails = _step$value.eventDetails; + element.addEventListener("click", function (evt) { + if (eventName !== null) { + var details = { + source: _this2 + }; + + for (var property in eventDetails) { + details[property] = eventDetails[property]; + } - _updateUIState() { - this.items.firstPage.disabled = this.pageNumber <= 1; - this.items.lastPage.disabled = this.pageNumber >= this.pagesCount; - this.items.pageRotateCw.disabled = this.pagesCount === 0; - this.items.pageRotateCcw.disabled = this.pagesCount === 0; - } + _this2.eventBus.dispatch(eventName, details); + } - _bindClickListeners() { - this.toggleButton.addEventListener("click", this.toggle.bind(this)); + if (close) { + _this2.close(); + } + }); + }; - for (const { - element, - eventName, - close, - eventDetails - } of this.buttons) { - element.addEventListener("click", evt => { - if (eventName !== null) { - const details = { - source: this - }; + for (_iterator.s(); !(_step = _iterator.n()).done;) { + _loop(); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }, { + key: "_bindCursorToolsListener", + value: function _bindCursorToolsListener(buttons) { + this.eventBus._on("cursortoolchanged", function (_ref) { + var tool = _ref.tool; + buttons.cursorSelectToolButton.classList.toggle("toggled", tool === _pdf_cursor_tools.CursorTool.SELECT); + buttons.cursorHandToolButton.classList.toggle("toggled", tool === _pdf_cursor_tools.CursorTool.HAND); + }); + } + }, { + key: "_bindScrollModeListener", + value: function _bindScrollModeListener(buttons) { + var _this3 = this; - for (const property in eventDetails) { - details[property] = eventDetails[property]; - } + function scrollModeChanged(_ref2) { + var mode = _ref2.mode; + buttons.scrollVerticalButton.classList.toggle("toggled", mode === _ui_utils.ScrollMode.VERTICAL); + buttons.scrollHorizontalButton.classList.toggle("toggled", mode === _ui_utils.ScrollMode.HORIZONTAL); + buttons.scrollWrappedButton.classList.toggle("toggled", mode === _ui_utils.ScrollMode.WRAPPED); + var isScrollModeHorizontal = mode === _ui_utils.ScrollMode.HORIZONTAL; + buttons.spreadNoneButton.disabled = isScrollModeHorizontal; + buttons.spreadOddButton.disabled = isScrollModeHorizontal; + buttons.spreadEvenButton.disabled = isScrollModeHorizontal; + } - this.eventBus.dispatch(eventName, details); - } + this.eventBus._on("scrollmodechanged", scrollModeChanged); - if (close) { - this.close(); + this.eventBus._on("secondarytoolbarreset", function (evt) { + if (evt.source === _this3) { + scrollModeChanged({ + mode: _ui_utils.ScrollMode.VERTICAL + }); } }); } - } - - _bindCursorToolsListener(buttons) { - this.eventBus._on("cursortoolchanged", function ({ - tool - }) { - buttons.cursorSelectToolButton.classList.toggle("toggled", tool === _pdf_cursor_tools.CursorTool.SELECT); - buttons.cursorHandToolButton.classList.toggle("toggled", tool === _pdf_cursor_tools.CursorTool.HAND); - }); - } + }, { + key: "_bindSpreadModeListener", + value: function _bindSpreadModeListener(buttons) { + var _this4 = this; - _bindScrollModeListener(buttons) { - function scrollModeChanged({ - mode - }) { - buttons.scrollVerticalButton.classList.toggle("toggled", mode === _ui_utils.ScrollMode.VERTICAL); - buttons.scrollHorizontalButton.classList.toggle("toggled", mode === _ui_utils.ScrollMode.HORIZONTAL); - buttons.scrollWrappedButton.classList.toggle("toggled", mode === _ui_utils.ScrollMode.WRAPPED); - const isScrollModeHorizontal = mode === _ui_utils.ScrollMode.HORIZONTAL; - buttons.spreadNoneButton.disabled = isScrollModeHorizontal; - buttons.spreadOddButton.disabled = isScrollModeHorizontal; - buttons.spreadEvenButton.disabled = isScrollModeHorizontal; - } + function spreadModeChanged(_ref3) { + var mode = _ref3.mode; + buttons.spreadNoneButton.classList.toggle("toggled", mode === _ui_utils.SpreadMode.NONE); + buttons.spreadOddButton.classList.toggle("toggled", mode === _ui_utils.SpreadMode.ODD); + buttons.spreadEvenButton.classList.toggle("toggled", mode === _ui_utils.SpreadMode.EVEN); + } - this.eventBus._on("scrollmodechanged", scrollModeChanged); + this.eventBus._on("spreadmodechanged", spreadModeChanged); - this.eventBus._on("secondarytoolbarreset", evt => { - if (evt.source === this) { - scrollModeChanged({ - mode: _ui_utils.ScrollMode.VERTICAL - }); + this.eventBus._on("secondarytoolbarreset", function (evt) { + if (evt.source === _this4) { + spreadModeChanged({ + mode: _ui_utils.SpreadMode.NONE + }); + } + }); + } + }, { + key: "open", + value: function open() { + if (this.opened) { + return; } - }); - } - _bindSpreadModeListener(buttons) { - function spreadModeChanged({ - mode - }) { - buttons.spreadNoneButton.classList.toggle("toggled", mode === _ui_utils.SpreadMode.NONE); - buttons.spreadOddButton.classList.toggle("toggled", mode === _ui_utils.SpreadMode.ODD); - buttons.spreadEvenButton.classList.toggle("toggled", mode === _ui_utils.SpreadMode.EVEN); - } + this.opened = true; - this.eventBus._on("spreadmodechanged", spreadModeChanged); + this._setMaxHeight(); - this.eventBus._on("secondarytoolbarreset", evt => { - if (evt.source === this) { - spreadModeChanged({ - mode: _ui_utils.SpreadMode.NONE - }); + this.toggleButton.classList.add("toggled"); + this.toolbar.classList.remove("hidden"); + } + }, { + key: "close", + value: function close() { + if (!this.opened) { + return; } - }); - } - open() { - if (this.opened) { - return; + this.opened = false; + this.toolbar.classList.add("hidden"); + this.toggleButton.classList.remove("toggled"); } - - this.opened = true; - - this._setMaxHeight(); - - this.toggleButton.classList.add("toggled"); - this.toolbar.classList.remove("hidden"); - } - - close() { - if (!this.opened) { - return; + }, { + key: "toggle", + value: function toggle() { + if (this.opened) { + this.close(); + } else { + this.open(); + } } + }, { + key: "_setMaxHeight", + value: function _setMaxHeight() { + if (!this.opened) { + return; + } - this.opened = false; - this.toolbar.classList.add("hidden"); - this.toggleButton.classList.remove("toggled"); - } + this.containerHeight = this.mainContainer.clientHeight; - toggle() { - if (this.opened) { - this.close(); - } else { - this.open(); - } - } + if (this.containerHeight === this.previousContainerHeight) { + return; + } - _setMaxHeight() { - if (!this.opened) { - return; + this.toolbarButtonContainer.style.maxHeight = "".concat(this.containerHeight - _ui_utils.SCROLLBAR_PADDING, "px"); + this.previousContainerHeight = this.containerHeight; } - - this.containerHeight = this.mainContainer.clientHeight; - - if (this.containerHeight === this.previousContainerHeight) { - return; + }, { + key: "isOpen", + get: function get() { + return this.opened; } + }]); - this.toolbarButtonContainer.style.maxHeight = `${this.containerHeight - _ui_utils.SCROLLBAR_PADDING}px`; - this.previousContainerHeight = this.containerHeight; - } - -} + return SecondaryToolbar; +}(); exports.SecondaryToolbar = SecondaryToolbar; /***/ }), -/* 30 */ +/* 33 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -11335,118 +13612,171 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFSinglePageViewer = void 0; -var _base_viewer = __webpack_require__(25); +var _base_viewer = __webpack_require__(28); -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); -class PDFSinglePageViewer extends _base_viewer.BaseViewer { - constructor(options) { - super(options); +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } - this.eventBus._on("pagesinit", evt => { - this._ensurePageViewVisible(); - }); - } +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - get _viewerElement() { - return (0, _pdfjsLib.shadow)(this, "_viewerElement", this._shadowViewer); - } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } - _resetView() { - super._resetView(); +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } - this._previousPageNumber = 1; - this._shadowViewer = document.createDocumentFragment(); - this._updateScrollDown = null; - } +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } - _ensurePageViewVisible() { - const pageView = this._pages[this._currentPageNumber - 1]; - const previousPageView = this._pages[this._previousPageNumber - 1]; - const viewerNodes = this.viewer.childNodes; +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } - switch (viewerNodes.length) { - case 0: - this.viewer.appendChild(pageView.div); - break; +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } - case 1: - if (viewerNodes[0] !== previousPageView.div) { - throw new Error("_ensurePageViewVisible: Unexpected previously visible page."); - } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } - if (pageView === previousPageView) { - break; - } +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } - this._shadowViewer.appendChild(previousPageView.div); +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); } - this.viewer.appendChild(pageView.div); - this.container.scrollTop = 0; - break; +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } - default: - throw new Error("_ensurePageViewVisible: Only one page should be visible at a time."); - } +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } } - this._previousPageNumber = this._currentPageNumber; - } +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } - _scrollUpdate() { - if (this._updateScrollDown) { - this._updateScrollDown(); - } +var PDFSinglePageViewer = /*#__PURE__*/function (_BaseViewer) { + _inherits(PDFSinglePageViewer, _BaseViewer); + + var _super = _createSuper(PDFSinglePageViewer); + + function PDFSinglePageViewer(options) { + var _this; - super._scrollUpdate(); + _classCallCheck(this, PDFSinglePageViewer); + + _this = _super.call(this, options); + + _this.eventBus._on("pagesinit", function (evt) { + _this._ensurePageViewVisible(); + }); + + return _this; } - _scrollIntoView({ - pageDiv, - pageSpot = null, - pageNumber = null - }) { - if (pageNumber) { - this._setCurrentPageNumber(pageNumber); + _createClass(PDFSinglePageViewer, [{ + key: "_resetView", + value: function _resetView() { + _get(_getPrototypeOf(PDFSinglePageViewer.prototype), "_resetView", this).call(this); + + this._previousPageNumber = 1; + this._shadowViewer = document.createDocumentFragment(); + this._updateScrollDown = null; } + }, { + key: "_ensurePageViewVisible", + value: function _ensurePageViewVisible() { + var pageView = this._pages[this._currentPageNumber - 1]; + var previousPageView = this._pages[this._previousPageNumber - 1]; + var viewerNodes = this.viewer.childNodes; - const scrolledDown = this._currentPageNumber >= this._previousPageNumber; + switch (viewerNodes.length) { + case 0: + this.viewer.appendChild(pageView.div); + break; - this._ensurePageViewVisible(); + case 1: + if (viewerNodes[0] !== previousPageView.div) { + throw new Error("_ensurePageViewVisible: Unexpected previously visible page."); + } - this.update(); + if (pageView === previousPageView) { + break; + } - super._scrollIntoView({ - pageDiv, - pageSpot, - pageNumber - }); + this._shadowViewer.appendChild(previousPageView.div); - this._updateScrollDown = () => { - this.scroll.down = scrolledDown; - this._updateScrollDown = null; - }; - } + this.viewer.appendChild(pageView.div); + this.container.scrollTop = 0; + break; - _getVisiblePages() { - return this._getCurrentVisiblePage(); - } + default: + throw new Error("_ensurePageViewVisible: Only one page should be visible at a time."); + } - _updateHelper(visiblePages) {} + this._previousPageNumber = this._currentPageNumber; + } + }, { + key: "_scrollUpdate", + value: function _scrollUpdate() { + if (this._updateScrollDown) { + this._updateScrollDown(); + } - get _isScrollModeHorizontal() { - return (0, _pdfjsLib.shadow)(this, "_isScrollModeHorizontal", false); - } + _get(_getPrototypeOf(PDFSinglePageViewer.prototype), "_scrollUpdate", this).call(this); + } + }, { + key: "_scrollIntoView", + value: function _scrollIntoView(_ref) { + var _this2 = this; - _updateScrollMode() {} + var pageDiv = _ref.pageDiv, + _ref$pageSpot = _ref.pageSpot, + pageSpot = _ref$pageSpot === void 0 ? null : _ref$pageSpot, + _ref$pageNumber = _ref.pageNumber, + pageNumber = _ref$pageNumber === void 0 ? null : _ref$pageNumber; - _updateSpreadMode() {} + if (pageNumber) { + this._setCurrentPageNumber(pageNumber); + } -} + var scrolledDown = this._currentPageNumber >= this._previousPageNumber; + + this._ensurePageViewVisible(); + + this.update(); + + _get(_getPrototypeOf(PDFSinglePageViewer.prototype), "_scrollIntoView", this).call(this, { + pageDiv: pageDiv, + pageSpot: pageSpot, + pageNumber: pageNumber + }); + + this._updateScrollDown = function () { + _this2.scroll.down = scrolledDown; + _this2._updateScrollDown = null; + }; + } + }, { + key: "_getVisiblePages", + value: function _getVisiblePages() { + return this._getCurrentVisiblePage(); + } + }, { + key: "_updateHelper", + value: function _updateHelper(visiblePages) {} + }, { + key: "_updateScrollMode", + value: function _updateScrollMode() {} + }, { + key: "_updateSpreadMode", + value: function _updateSpreadMode() {} + }, { + key: "_viewerElement", + get: function get() { + return (0, _pdfjsLib.shadow)(this, "_viewerElement", this._shadowViewer); + } + }, { + key: "_isScrollModeHorizontal", + get: function get() { + return (0, _pdfjsLib.shadow)(this, "_isScrollModeHorizontal", false); + } + }]); + + return PDFSinglePageViewer; +}(_base_viewer.BaseViewer); exports.PDFSinglePageViewer = PDFSinglePageViewer; /***/ }), -/* 31 */ +/* 34 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -11457,14 +13787,38 @@ Object.defineProperty(exports, "__esModule", { }); exports.Toolbar = void 0; -var _ui_utils = __webpack_require__(2); +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +var _ui_utils = __webpack_require__(5); -const PAGE_NUMBER_LOADING_INDICATOR = "visiblePageIsLoading"; -const SCALE_SELECT_CONTAINER_WIDTH = 140; -const SCALE_SELECT_WIDTH = 162; +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PAGE_NUMBER_LOADING_INDICATOR = "visiblePageIsLoading"; +var SCALE_SELECT_CONTAINER_WIDTH = 140; +var SCALE_SELECT_WIDTH = 162; + +var Toolbar = /*#__PURE__*/function () { + function Toolbar(options, eventBus) { + var l10n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _ui_utils.NullL10n; + + _classCallCheck(this, Toolbar); -class Toolbar { - constructor(options, eventBus, l10n = _ui_utils.NullL10n) { this.toolbar = options.container; this.eventBus = eventBus; this.l10n = l10n; @@ -11513,210 +13867,277 @@ class Toolbar { this._bindListeners(); } - setPageNumber(pageNumber, pageLabel) { - this.pageNumber = pageNumber; - this.pageLabel = pageLabel; + _createClass(Toolbar, [{ + key: "setPageNumber", + value: function setPageNumber(pageNumber, pageLabel) { + this.pageNumber = pageNumber; + this.pageLabel = pageLabel; - this._updateUIState(false); - } + this._updateUIState(false); + } + }, { + key: "setPagesCount", + value: function setPagesCount(pagesCount, hasPageLabels) { + this.pagesCount = pagesCount; + this.hasPageLabels = hasPageLabels; - setPagesCount(pagesCount, hasPageLabels) { - this.pagesCount = pagesCount; - this.hasPageLabels = hasPageLabels; + this._updateUIState(true); + } + }, { + key: "setPageScale", + value: function setPageScale(pageScaleValue, pageScale) { + this.pageScaleValue = (pageScaleValue || pageScale).toString(); + this.pageScale = pageScale; - this._updateUIState(true); - } + this._updateUIState(false); + } + }, { + key: "reset", + value: function reset() { + this.pageNumber = 0; + this.pageLabel = null; + this.hasPageLabels = false; + this.pagesCount = 0; + this.pageScaleValue = _ui_utils.DEFAULT_SCALE_VALUE; + this.pageScale = _ui_utils.DEFAULT_SCALE; - setPageScale(pageScaleValue, pageScale) { - this.pageScaleValue = (pageScaleValue || pageScale).toString(); - this.pageScale = pageScale; + this._updateUIState(true); - this._updateUIState(false); - } + this.updateLoadingIndicatorState(); + } + }, { + key: "_bindListeners", + value: function _bindListeners() { + var _this = this; - reset() { - this.pageNumber = 0; - this.pageLabel = null; - this.hasPageLabels = false; - this.pagesCount = 0; - this.pageScaleValue = _ui_utils.DEFAULT_SCALE_VALUE; - this.pageScale = _ui_utils.DEFAULT_SCALE; - - this._updateUIState(true); - - this.updateLoadingIndicatorState(); - } - - _bindListeners() { - const { - pageNumber, - scaleSelect - } = this.items; - const self = this; - - for (const { - element, - eventName - } of this.buttons) { - element.addEventListener("click", evt => { - if (eventName !== null) { - this.eventBus.dispatch(eventName, { - source: this + var _this$items = this.items, + pageNumber = _this$items.pageNumber, + scaleSelect = _this$items.scaleSelect; + var self = this; + + var _iterator = _createForOfIteratorHelper(this.buttons), + _step; + + try { + var _loop = function _loop() { + var _step$value = _step.value, + element = _step$value.element, + eventName = _step$value.eventName; + element.addEventListener("click", function (evt) { + if (eventName !== null) { + _this.eventBus.dispatch(eventName, { + source: _this + }); + } }); - } - }); - } + }; - pageNumber.addEventListener("click", function () { - this.select(); - }); - pageNumber.addEventListener("change", function () { - self.eventBus.dispatch("pagenumberchanged", { - source: self, - value: this.value - }); - }); - scaleSelect.addEventListener("change", function () { - if (this.value === "custom") { - return; + for (_iterator.s(); !(_step = _iterator.n()).done;) { + _loop(); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); } - self.eventBus.dispatch("scalechanged", { - source: self, - value: this.value + pageNumber.addEventListener("click", function () { + this.select(); }); - }); - scaleSelect.oncontextmenu = _ui_utils.noContextMenuHandler; + pageNumber.addEventListener("change", function () { + self.eventBus.dispatch("pagenumberchanged", { + source: self, + value: this.value + }); + }); + scaleSelect.addEventListener("change", function () { + if (this.value === "custom") { + return; + } - this.eventBus._on("localized", () => { - this._wasLocalized = true; + self.eventBus.dispatch("scalechanged", { + source: self, + value: this.value + }); + }); + scaleSelect.oncontextmenu = _ui_utils.noContextMenuHandler; - this._adjustScaleWidth(); + this.eventBus._on("localized", function () { + _this._wasLocalized = true; - this._updateUIState(true); - }); - } + _this._adjustScaleWidth(); - _updateUIState(resetNumPages = false) { - if (!this._wasLocalized) { - return; + _this._updateUIState(true); + }); } + }, { + key: "_updateUIState", + value: function _updateUIState() { + var resetNumPages = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - const { - pageNumber, - pagesCount, - pageScaleValue, - pageScale, - items - } = this; - - if (resetNumPages) { - if (this.hasPageLabels) { - items.pageNumber.type = "text"; - } else { - items.pageNumber.type = "number"; - this.l10n.get("of_pages", { - pagesCount - }, "of {{pagesCount}}").then(msg => { - items.numPages.textContent = msg; - }); + if (!this._wasLocalized) { + return; } - items.pageNumber.max = pagesCount; - } + var pageNumber = this.pageNumber, + pagesCount = this.pagesCount, + pageScaleValue = this.pageScaleValue, + pageScale = this.pageScale, + items = this.items; - if (this.hasPageLabels) { - items.pageNumber.value = this.pageLabel; - this.l10n.get("page_of_pages", { - pageNumber, - pagesCount - }, "({{pageNumber}} of {{pagesCount}})").then(msg => { - items.numPages.textContent = msg; - }); - } else { - items.pageNumber.value = pageNumber; - } - - items.previous.disabled = pageNumber <= 1; - items.next.disabled = pageNumber >= pagesCount; - items.zoomOut.disabled = pageScale <= _ui_utils.MIN_SCALE; - items.zoomIn.disabled = pageScale >= _ui_utils.MAX_SCALE; - const customScale = Math.round(pageScale * 10000) / 100; - this.l10n.get("page_scale_percent", { - scale: customScale - }, "{{scale}}%").then(msg => { - let predefinedValueFound = false; - - for (const option of items.scaleSelect.options) { - if (option.value !== pageScaleValue) { - option.selected = false; - continue; + if (resetNumPages) { + if (this.hasPageLabels) { + items.pageNumber.type = "text"; + } else { + items.pageNumber.type = "number"; + this.l10n.get("of_pages", { + pagesCount: pagesCount + }, "of {{pagesCount}}").then(function (msg) { + items.numPages.textContent = msg; + }); } - option.selected = true; - predefinedValueFound = true; + items.pageNumber.max = pagesCount; } - if (!predefinedValueFound) { - items.customScaleOption.textContent = msg; - items.customScaleOption.selected = true; + if (this.hasPageLabels) { + items.pageNumber.value = this.pageLabel; + this.l10n.get("page_of_pages", { + pageNumber: pageNumber, + pagesCount: pagesCount + }, "({{pageNumber}} of {{pagesCount}})").then(function (msg) { + items.numPages.textContent = msg; + }); + } else { + items.pageNumber.value = pageNumber; } - }); - } - updateLoadingIndicatorState(loading = false) { - const pageNumberInput = this.items.pageNumber; - pageNumberInput.classList.toggle(PAGE_NUMBER_LOADING_INDICATOR, loading); - } + items.previous.disabled = pageNumber <= 1; + items.next.disabled = pageNumber >= pagesCount; + items.zoomOut.disabled = pageScale <= _ui_utils.MIN_SCALE; + items.zoomIn.disabled = pageScale >= _ui_utils.MAX_SCALE; + var customScale = Math.round(pageScale * 10000) / 100; + this.l10n.get("page_scale_percent", { + scale: customScale + }, "{{scale}}%").then(function (msg) { + var predefinedValueFound = false; - async _adjustScaleWidth() { - const { - items, - l10n - } = this; - const predefinedValuesPromise = Promise.all([l10n.get("page_scale_auto", null, "Automatic Zoom"), l10n.get("page_scale_actual", null, "Actual Size"), l10n.get("page_scale_fit", null, "Page Fit"), l10n.get("page_scale_width", null, "Page Width")]); - let canvas = document.createElement("canvas"); - canvas.mozOpaque = true; - let ctx = canvas.getContext("2d", { - alpha: false - }); - await _ui_utils.animationStarted; - const { - fontSize, - fontFamily - } = getComputedStyle(items.scaleSelect); - ctx.font = `${fontSize} ${fontFamily}`; - let maxWidth = 0; + var _iterator2 = _createForOfIteratorHelper(items.scaleSelect.options), + _step2; - for (const predefinedValue of await predefinedValuesPromise) { - const { - width - } = ctx.measureText(predefinedValue); + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var option = _step2.value; - if (width > maxWidth) { - maxWidth = width; - } - } + if (option.value !== pageScaleValue) { + option.selected = false; + continue; + } - const overflow = SCALE_SELECT_WIDTH - SCALE_SELECT_CONTAINER_WIDTH; - maxWidth += 1.5 * overflow; + option.selected = true; + predefinedValueFound = true; + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } - if (maxWidth > SCALE_SELECT_CONTAINER_WIDTH) { - items.scaleSelect.style.width = `${maxWidth + overflow}px`; - items.scaleSelectContainer.style.width = `${maxWidth}px`; + if (!predefinedValueFound) { + items.customScaleOption.textContent = msg; + items.customScaleOption.selected = true; + } + }); } + }, { + key: "updateLoadingIndicatorState", + value: function updateLoadingIndicatorState() { + var loading = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var pageNumberInput = this.items.pageNumber; + pageNumberInput.classList.toggle(PAGE_NUMBER_LOADING_INDICATOR, loading); + } + }, { + key: "_adjustScaleWidth", + value: function () { + var _adjustScaleWidth2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var items, l10n, predefinedValuesPromise, canvas, ctx, _getComputedStyle, fontSize, fontFamily, maxWidth, _iterator3, _step3, predefinedValue, _ctx$measureText, width, overflow; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + items = this.items, l10n = this.l10n; + predefinedValuesPromise = Promise.all([l10n.get("page_scale_auto", null, "Automatic Zoom"), l10n.get("page_scale_actual", null, "Actual Size"), l10n.get("page_scale_fit", null, "Page Fit"), l10n.get("page_scale_width", null, "Page Width")]); + canvas = document.createElement("canvas"); + canvas.mozOpaque = true; + ctx = canvas.getContext("2d", { + alpha: false + }); + _context.next = 7; + return _ui_utils.animationStarted; + + case 7: + _getComputedStyle = getComputedStyle(items.scaleSelect), fontSize = _getComputedStyle.fontSize, fontFamily = _getComputedStyle.fontFamily; + ctx.font = "".concat(fontSize, " ").concat(fontFamily); + maxWidth = 0; + _context.t0 = _createForOfIteratorHelper; + _context.next = 13; + return predefinedValuesPromise; + + case 13: + _context.t1 = _context.sent; + _iterator3 = (0, _context.t0)(_context.t1); + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + predefinedValue = _step3.value; + _ctx$measureText = ctx.measureText(predefinedValue), width = _ctx$measureText.width; + + if (width > maxWidth) { + maxWidth = width; + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + overflow = SCALE_SELECT_WIDTH - SCALE_SELECT_CONTAINER_WIDTH; + maxWidth += 1.5 * overflow; + + if (maxWidth > SCALE_SELECT_CONTAINER_WIDTH) { + items.scaleSelect.style.width = "".concat(maxWidth + overflow, "px"); + items.scaleSelectContainer.style.width = "".concat(maxWidth, "px"); + } + + canvas.width = 0; + canvas.height = 0; + canvas = ctx = null; + + case 22: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); - canvas.width = 0; - canvas.height = 0; - canvas = ctx = null; - } + function _adjustScaleWidth() { + return _adjustScaleWidth2.apply(this, arguments); + } -} + return _adjustScaleWidth; + }() + }]); + + return Toolbar; +}(); exports.Toolbar = Toolbar; /***/ }), -/* 32 */ +/* 35 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -11726,27 +14147,48 @@ Object.defineProperty(exports, "__esModule", { value: true }); exports.ViewHistory = void 0; -const DEFAULT_VIEW_HISTORY_CACHE_SIZE = 20; -class ViewHistory { - constructor(fingerprint, cacheSize = DEFAULT_VIEW_HISTORY_CACHE_SIZE) { +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DEFAULT_VIEW_HISTORY_CACHE_SIZE = 20; + +var ViewHistory = /*#__PURE__*/function () { + function ViewHistory(fingerprint) { + var _this = this; + + var cacheSize = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : DEFAULT_VIEW_HISTORY_CACHE_SIZE; + + _classCallCheck(this, ViewHistory); + this.fingerprint = fingerprint; this.cacheSize = cacheSize; - this._initializedPromise = this._readFromStorage().then(databaseStr => { - const database = JSON.parse(databaseStr || "{}"); - let index = -1; + this._initializedPromise = this._readFromStorage().then(function (databaseStr) { + var database = JSON.parse(databaseStr || "{}"); + var index = -1; if (!Array.isArray(database.files)) { database.files = []; } else { - while (database.files.length >= this.cacheSize) { + while (database.files.length >= _this.cacheSize) { database.files.shift(); } - for (let i = 0, ii = database.files.length; i < ii; i++) { - const branch = database.files[i]; + for (var i = 0, ii = database.files.length; i < ii; i++) { + var branch = database.files[i]; - if (branch.fingerprint === this.fingerprint) { + if (branch.fingerprint === _this.fingerprint) { index = i; break; } @@ -11755,64 +14197,202 @@ class ViewHistory { if (index === -1) { index = database.files.push({ - fingerprint: this.fingerprint + fingerprint: _this.fingerprint }) - 1; } - this.file = database.files[index]; - this.database = database; + _this.file = database.files[index]; + _this.database = database; }); } - async _writeToStorage() { - const databaseStr = JSON.stringify(this.database); - localStorage.setItem("pdfjs.history", databaseStr); - } + _createClass(ViewHistory, [{ + key: "_writeToStorage", + value: function () { + var _writeToStorage2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var databaseStr; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + databaseStr = JSON.stringify(this.database); + localStorage.setItem("pdfjs.history", databaseStr); - async _readFromStorage() { - return localStorage.getItem("pdfjs.history"); - } - - async set(name, val) { - await this._initializedPromise; - this.file[name] = val; - return this._writeToStorage(); - } - - async setMultiple(properties) { - await this._initializedPromise; - - for (const name in properties) { - this.file[name] = properties[name]; - } - - return this._writeToStorage(); - } - - async get(name, defaultValue) { - await this._initializedPromise; - const val = this.file[name]; - return val !== undefined ? val : defaultValue; - } - - async getMultiple(properties) { - await this._initializedPromise; - const values = Object.create(null); + case 2: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function _writeToStorage() { + return _writeToStorage2.apply(this, arguments); + } + + return _writeToStorage; + }() + }, { + key: "_readFromStorage", + value: function () { + var _readFromStorage2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + return _context2.abrupt("return", localStorage.getItem("pdfjs.history")); + + case 1: + case "end": + return _context2.stop(); + } + } + }, _callee2); + })); + + function _readFromStorage() { + return _readFromStorage2.apply(this, arguments); + } + + return _readFromStorage; + }() + }, { + key: "set", + value: function () { + var _set = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(name, val) { + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + _context3.next = 2; + return this._initializedPromise; + + case 2: + this.file[name] = val; + return _context3.abrupt("return", this._writeToStorage()); + + case 4: + case "end": + return _context3.stop(); + } + } + }, _callee3, this); + })); + + function set(_x, _x2) { + return _set.apply(this, arguments); + } + + return set; + }() + }, { + key: "setMultiple", + value: function () { + var _setMultiple = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(properties) { + var name; + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + _context4.next = 2; + return this._initializedPromise; + + case 2: + for (name in properties) { + this.file[name] = properties[name]; + } + + return _context4.abrupt("return", this._writeToStorage()); + + case 4: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); + + function setMultiple(_x3) { + return _setMultiple.apply(this, arguments); + } + + return setMultiple; + }() + }, { + key: "get", + value: function () { + var _get = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5(name, defaultValue) { + var val; + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + _context5.next = 2; + return this._initializedPromise; + + case 2: + val = this.file[name]; + return _context5.abrupt("return", val !== undefined ? val : defaultValue); + + case 4: + case "end": + return _context5.stop(); + } + } + }, _callee5, this); + })); + + function get(_x4, _x5) { + return _get.apply(this, arguments); + } + + return get; + }() + }, { + key: "getMultiple", + value: function () { + var _getMultiple = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee6(properties) { + var values, name, val; + return _regenerator["default"].wrap(function _callee6$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + _context6.next = 2; + return this._initializedPromise; + + case 2: + values = Object.create(null); + + for (name in properties) { + val = this.file[name]; + values[name] = val !== undefined ? val : properties[name]; + } + + return _context6.abrupt("return", values); + + case 5: + case "end": + return _context6.stop(); + } + } + }, _callee6, this); + })); - for (const name in properties) { - const val = this.file[name]; - values[name] = val !== undefined ? val : properties[name]; - } + function getMultiple(_x6) { + return _getMultiple.apply(this, arguments); + } - return values; - } + return getMultiple; + }() + }]); -} + return ViewHistory; +}(); exports.ViewHistory = ViewHistory; /***/ }), -/* 33 */ +/* 36 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -11823,50 +14403,149 @@ Object.defineProperty(exports, "__esModule", { }); exports.GenericCom = void 0; +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + var _app = __webpack_require__(1); -var _preferences = __webpack_require__(34); +var _preferences = __webpack_require__(37); -var _download_manager = __webpack_require__(35); +var _download_manager = __webpack_require__(38); -var _genericl10n = __webpack_require__(36); +var _genericl10n = __webpack_require__(39); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } ; -const GenericCom = {}; +var GenericCom = {}; exports.GenericCom = GenericCom; -class GenericPreferences extends _preferences.BasePreferences { - async _writeToStorage(prefObj) { - localStorage.setItem("pdfjs.preferences", JSON.stringify(prefObj)); - } +var GenericPreferences = /*#__PURE__*/function (_BasePreferences) { + _inherits(GenericPreferences, _BasePreferences); - async _readFromStorage(prefObj) { - return JSON.parse(localStorage.getItem("pdfjs.preferences")); - } + var _super = _createSuper(GenericPreferences); -} + function GenericPreferences() { + _classCallCheck(this, GenericPreferences); -class GenericExternalServices extends _app.DefaultExternalServices { - static createDownloadManager(options) { - return new _download_manager.DownloadManager(options); + return _super.apply(this, arguments); } - static createPreferences() { - return new GenericPreferences(); - } + _createClass(GenericPreferences, [{ + key: "_writeToStorage", + value: function () { + var _writeToStorage2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(prefObj) { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + localStorage.setItem("pdfjs.preferences", JSON.stringify(prefObj)); + + case 1: + case "end": + return _context.stop(); + } + } + }, _callee); + })); + + function _writeToStorage(_x) { + return _writeToStorage2.apply(this, arguments); + } + + return _writeToStorage; + }() + }, { + key: "_readFromStorage", + value: function () { + var _readFromStorage2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(prefObj) { + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + return _context2.abrupt("return", JSON.parse(localStorage.getItem("pdfjs.preferences"))); + + case 1: + case "end": + return _context2.stop(); + } + } + }, _callee2); + })); - static createL10n({ - locale = "en-US" - }) { - return new _genericl10n.GenericL10n(locale); + function _readFromStorage(_x2) { + return _readFromStorage2.apply(this, arguments); + } + + return _readFromStorage; + }() + }]); + + return GenericPreferences; +}(_preferences.BasePreferences); + +var GenericExternalServices = /*#__PURE__*/function (_DefaultExternalServi) { + _inherits(GenericExternalServices, _DefaultExternalServi); + + var _super2 = _createSuper(GenericExternalServices); + + function GenericExternalServices() { + _classCallCheck(this, GenericExternalServices); + + return _super2.apply(this, arguments); } -} + _createClass(GenericExternalServices, null, [{ + key: "createDownloadManager", + value: function createDownloadManager(options) { + return new _download_manager.DownloadManager(options); + } + }, { + key: "createPreferences", + value: function createPreferences() { + return new GenericPreferences(); + } + }, { + key: "createL10n", + value: function createL10n(_ref) { + var _ref$locale = _ref.locale, + locale = _ref$locale === void 0 ? "en-US" : _ref$locale; + return new _genericl10n.GenericL10n(locale); + } + }]); + + return GenericExternalServices; +}(_app.DefaultExternalServices); _app.PDFViewerApplication.externalServices = GenericExternalServices; /***/ }), -/* 34 */ +/* 37 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -11877,9 +14556,25 @@ Object.defineProperty(exports, "__esModule", { }); exports.BasePreferences = void 0; -var _app_options = __webpack_require__(3); +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +var _app_options = __webpack_require__(6); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } -let defaultPreferences = null; +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var defaultPreferences = null; function getDefaultPreferences() { if (!defaultPreferences) { @@ -11912,111 +14607,288 @@ function getDefaultPreferences() { return defaultPreferences; } -class BasePreferences { - constructor() { +var BasePreferences = /*#__PURE__*/function () { + function BasePreferences() { + var _this = this; + + _classCallCheck(this, BasePreferences); + if (this.constructor === BasePreferences) { throw new Error("Cannot initialize BasePreferences."); } this.prefs = null; - this._initializedPromise = getDefaultPreferences().then(defaults => { - Object.defineProperty(this, "defaults", { + this._initializedPromise = getDefaultPreferences().then(function (defaults) { + Object.defineProperty(_this, "defaults", { value: Object.freeze(defaults), writable: false, enumerable: true, configurable: false }); - this.prefs = Object.assign(Object.create(null), defaults); - return this._readFromStorage(defaults); - }).then(prefs => { + _this.prefs = Object.assign(Object.create(null), defaults); + return _this._readFromStorage(defaults); + }).then(function (prefs) { if (!prefs) { return; } - for (const name in prefs) { - const defaultValue = this.defaults[name], - prefValue = prefs[name]; + for (var name in prefs) { + var defaultValue = _this.defaults[name], + prefValue = prefs[name]; - if (defaultValue === undefined || typeof prefValue !== typeof defaultValue) { + if (defaultValue === undefined || _typeof(prefValue) !== _typeof(defaultValue)) { continue; } - this.prefs[name] = prefValue; + _this.prefs[name] = prefValue; } }); } - async _writeToStorage(prefObj) { - throw new Error("Not implemented: _writeToStorage"); - } + _createClass(BasePreferences, [{ + key: "_writeToStorage", + value: function () { + var _writeToStorage2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(prefObj) { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + throw new Error("Not implemented: _writeToStorage"); - async _readFromStorage(prefObj) { - throw new Error("Not implemented: _readFromStorage"); - } + case 1: + case "end": + return _context.stop(); + } + } + }, _callee); + })); + + function _writeToStorage(_x) { + return _writeToStorage2.apply(this, arguments); + } + + return _writeToStorage; + }() + }, { + key: "_readFromStorage", + value: function () { + var _readFromStorage2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(prefObj) { + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + throw new Error("Not implemented: _readFromStorage"); + + case 1: + case "end": + return _context2.stop(); + } + } + }, _callee2); + })); + + function _readFromStorage(_x2) { + return _readFromStorage2.apply(this, arguments); + } + + return _readFromStorage; + }() + }, { + key: "reset", + value: function () { + var _reset = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3() { + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + _context3.next = 2; + return this._initializedPromise; + + case 2: + this.prefs = Object.assign(Object.create(null), this.defaults); + return _context3.abrupt("return", this._writeToStorage(this.defaults)); + + case 4: + case "end": + return _context3.stop(); + } + } + }, _callee3, this); + })); + + function reset() { + return _reset.apply(this, arguments); + } + + return reset; + }() + }, { + key: "set", + value: function () { + var _set = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(name, value) { + var defaultValue, valueType, defaultType; + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + _context4.next = 2; + return this._initializedPromise; + + case 2: + defaultValue = this.defaults[name]; + + if (!(defaultValue === undefined)) { + _context4.next = 7; + break; + } + + throw new Error("Set preference: \"".concat(name, "\" is undefined.")); + + case 7: + if (!(value === undefined)) { + _context4.next = 9; + break; + } + + throw new Error("Set preference: no value is specified."); + + case 9: + valueType = _typeof(value); + defaultType = _typeof(defaultValue); + + if (!(valueType !== defaultType)) { + _context4.next = 19; + break; + } + + if (!(valueType === "number" && defaultType === "string")) { + _context4.next = 16; + break; + } + + value = value.toString(); + _context4.next = 17; + break; + + case 16: + throw new Error("Set preference: \"".concat(value, "\" is a ").concat(valueType, ", ") + "expected a ".concat(defaultType, ".")); + + case 17: + _context4.next = 21; + break; + + case 19: + if (!(valueType === "number" && !Number.isInteger(value))) { + _context4.next = 21; + break; + } + + throw new Error("Set preference: \"".concat(value, "\" must be an integer.")); + + case 21: + this.prefs[name] = value; + return _context4.abrupt("return", this._writeToStorage(this.prefs)); + + case 23: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); - async reset() { - await this._initializedPromise; - this.prefs = Object.assign(Object.create(null), this.defaults); - return this._writeToStorage(this.defaults); - } + function set(_x3, _x4) { + return _set.apply(this, arguments); + } - async set(name, value) { - await this._initializedPromise; - const defaultValue = this.defaults[name]; + return set; + }() + }, { + key: "get", + value: function () { + var _get = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5(name) { + var defaultValue, prefValue; + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + _context5.next = 2; + return this._initializedPromise; - if (defaultValue === undefined) { - throw new Error(`Set preference: "${name}" is undefined.`); - } else if (value === undefined) { - throw new Error("Set preference: no value is specified."); - } + case 2: + defaultValue = this.defaults[name]; - const valueType = typeof value; - const defaultType = typeof defaultValue; + if (!(defaultValue === undefined)) { + _context5.next = 7; + break; + } - if (valueType !== defaultType) { - if (valueType === "number" && defaultType === "string") { - value = value.toString(); - } else { - throw new Error(`Set preference: "${value}" is a ${valueType}, ` + `expected a ${defaultType}.`); - } - } else { - if (valueType === "number" && !Number.isInteger(value)) { - throw new Error(`Set preference: "${value}" must be an integer.`); - } - } + throw new Error("Get preference: \"".concat(name, "\" is undefined.")); - this.prefs[name] = value; - return this._writeToStorage(this.prefs); - } + case 7: + prefValue = this.prefs[name]; - async get(name) { - await this._initializedPromise; - const defaultValue = this.defaults[name]; + if (!(prefValue !== undefined)) { + _context5.next = 10; + break; + } - if (defaultValue === undefined) { - throw new Error(`Get preference: "${name}" is undefined.`); - } else { - const prefValue = this.prefs[name]; + return _context5.abrupt("return", prefValue); - if (prefValue !== undefined) { - return prefValue; - } - } + case 10: + return _context5.abrupt("return", defaultValue); - return defaultValue; - } + case 11: + case "end": + return _context5.stop(); + } + } + }, _callee5, this); + })); + + function get(_x5) { + return _get.apply(this, arguments); + } + + return get; + }() + }, { + key: "getAll", + value: function () { + var _getAll = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee6() { + return _regenerator["default"].wrap(function _callee6$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + _context6.next = 2; + return this._initializedPromise; + + case 2: + return _context6.abrupt("return", Object.assign(Object.create(null), this.defaults, this.prefs)); + + case 3: + case "end": + return _context6.stop(); + } + } + }, _callee6, this); + })); - async getAll() { - await this._initializedPromise; - return Object.assign(Object.create(null), this.defaults, this.prefs); - } + function getAll() { + return _getAll.apply(this, arguments); + } -} + return getAll; + }() + }]); + + return BasePreferences; +}(); exports.BasePreferences = BasePreferences; /***/ }), -/* 35 */ +/* 38 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -12027,15 +14899,21 @@ Object.defineProperty(exports, "__esModule", { }); exports.DownloadManager = void 0; -var _pdfjsLib = __webpack_require__(5); +var _pdfjsLib = __webpack_require__(8); -var _viewer_compatibility = __webpack_require__(4); +var _viewer_compatibility = __webpack_require__(7); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } ; -const DISABLE_CREATE_OBJECT_URL = _viewer_compatibility.viewerCompatibilityParams.disableCreateObjectURL || false; +var DISABLE_CREATE_OBJECT_URL = _viewer_compatibility.viewerCompatibilityParams.disableCreateObjectURL || false; -function download(blobUrl, filename) { - const a = document.createElement("a"); +function _download(blobUrl, filename) { + var a = document.createElement("a"); if (!a.click) { throw new Error('DownloadManager: "a.click()" is not supported.'); @@ -12053,57 +14931,68 @@ function download(blobUrl, filename) { a.remove(); } -class DownloadManager { - constructor({ - disableCreateObjectURL = DISABLE_CREATE_OBJECT_URL - }) { +var DownloadManager = /*#__PURE__*/function () { + function DownloadManager(_ref) { + var _ref$disableCreateObj = _ref.disableCreateObjectURL, + disableCreateObjectURL = _ref$disableCreateObj === void 0 ? DISABLE_CREATE_OBJECT_URL : _ref$disableCreateObj; + + _classCallCheck(this, DownloadManager); + this.disableCreateObjectURL = disableCreateObjectURL; } - downloadUrl(url, filename) { - if (!(0, _pdfjsLib.createValidAbsoluteUrl)(url, "http://example.com")) { - return; + _createClass(DownloadManager, [{ + key: "downloadUrl", + value: function downloadUrl(url, filename) { + if (!(0, _pdfjsLib.createValidAbsoluteUrl)(url, "http://example.com")) { + return; + } + + _download(url + "#pdfjs.action=download", filename); } + }, { + key: "downloadData", + value: function downloadData(data, filename, contentType) { + if (navigator.msSaveBlob) { + navigator.msSaveBlob(new Blob([data], { + type: contentType + }), filename); + return; + } - download(url + "#pdfjs.action=download", filename); - } + var blobUrl = (0, _pdfjsLib.createObjectURL)(data, contentType, this.disableCreateObjectURL); - downloadData(data, filename, contentType) { - if (navigator.msSaveBlob) { - navigator.msSaveBlob(new Blob([data], { - type: contentType - }), filename); - return; + _download(blobUrl, filename); } + }, { + key: "download", + value: function download(blob, url, filename) { + if (navigator.msSaveBlob) { + if (!navigator.msSaveBlob(blob, filename)) { + this.downloadUrl(url, filename); + } - const blobUrl = (0, _pdfjsLib.createObjectURL)(data, contentType, this.disableCreateObjectURL); - download(blobUrl, filename); - } + return; + } - download(blob, url, filename) { - if (navigator.msSaveBlob) { - if (!navigator.msSaveBlob(blob, filename)) { + if (this.disableCreateObjectURL) { this.downloadUrl(url, filename); + return; } - return; - } + var blobUrl = URL.createObjectURL(blob); - if (this.disableCreateObjectURL) { - this.downloadUrl(url, filename); - return; + _download(blobUrl, filename); } + }]); - const blobUrl = URL.createObjectURL(blob); - download(blobUrl, filename); - } - -} + return DownloadManager; +}(); exports.DownloadManager = DownloadManager; /***/ }), -/* 36 */ +/* 39 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -12114,46 +15003,165 @@ Object.defineProperty(exports, "__esModule", { }); exports.GenericL10n = void 0; -__webpack_require__(37); +var _regenerator = _interopRequireDefault(__webpack_require__(2)); + +__webpack_require__(40); -const webL10n = document.webL10n; +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var webL10n = document.webL10n; + +var GenericL10n = /*#__PURE__*/function () { + function GenericL10n(lang) { + _classCallCheck(this, GenericL10n); -class GenericL10n { - constructor(lang) { this._lang = lang; - this._ready = new Promise((resolve, reject) => { - webL10n.setLanguage(lang, () => { + this._ready = new Promise(function (resolve, reject) { + webL10n.setLanguage(lang, function () { resolve(webL10n); }); }); } - async getLanguage() { - const l10n = await this._ready; - return l10n.getLanguage(); - } + _createClass(GenericL10n, [{ + key: "getLanguage", + value: function () { + var _getLanguage = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var l10n; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return this._ready; - async getDirection() { - const l10n = await this._ready; - return l10n.getDirection(); - } + case 2: + l10n = _context.sent; + return _context.abrupt("return", l10n.getLanguage()); - async get(property, args, fallback) { - const l10n = await this._ready; - return l10n.get(property, args, fallback); - } + case 4: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function getLanguage() { + return _getLanguage.apply(this, arguments); + } + + return getLanguage; + }() + }, { + key: "getDirection", + value: function () { + var _getDirection = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var l10n; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + _context2.next = 2; + return this._ready; + + case 2: + l10n = _context2.sent; + return _context2.abrupt("return", l10n.getDirection()); + + case 4: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function getDirection() { + return _getDirection.apply(this, arguments); + } + + return getDirection; + }() + }, { + key: "get", + value: function () { + var _get = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(property, args, fallback) { + var l10n; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + _context3.next = 2; + return this._ready; + + case 2: + l10n = _context3.sent; + return _context3.abrupt("return", l10n.get(property, args, fallback)); + + case 4: + case "end": + return _context3.stop(); + } + } + }, _callee3, this); + })); + + function get(_x, _x2, _x3) { + return _get.apply(this, arguments); + } + + return get; + }() + }, { + key: "translate", + value: function () { + var _translate = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(element) { + var l10n; + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + _context4.next = 2; + return this._ready; + + case 2: + l10n = _context4.sent; + return _context4.abrupt("return", l10n.translate(element)); + + case 4: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); - async translate(element) { - const l10n = await this._ready; - return l10n.translate(element); - } + function translate(_x4) { + return _translate.apply(this, arguments); + } -} + return translate; + }() + }]); + + return GenericL10n; +}(); exports.GenericL10n = GenericL10n; /***/ }), -/* 37 */ +/* 40 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -12386,7 +15394,7 @@ document.webL10n = function (window, document, undefined) { var onResourceLoaded = null; var gResourceCount = 0; - onResourceLoaded = function () { + onResourceLoaded = function onResourceLoaded() { gResourceCount++; if (gResourceCount >= langCount) { @@ -12603,10 +15611,10 @@ document.webL10n = function (window, document, undefined) { } var pluralRules = { - '0': function (n) { + '0': function _(n) { return 'other'; }, - '1': function (n) { + '1': function _(n) { if (isBetween(n % 100, 3, 10)) return 'few'; if (n === 0) return 'zero'; if (isBetween(n % 100, 11, 99)) return 'many'; @@ -12614,85 +15622,85 @@ document.webL10n = function (window, document, undefined) { if (n == 1) return 'one'; return 'other'; }, - '2': function (n) { + '2': function _(n) { if (n !== 0 && n % 10 === 0) return 'many'; if (n == 2) return 'two'; if (n == 1) return 'one'; return 'other'; }, - '3': function (n) { + '3': function _(n) { if (n == 1) return 'one'; return 'other'; }, - '4': function (n) { + '4': function _(n) { if (isBetween(n, 0, 1)) return 'one'; return 'other'; }, - '5': function (n) { + '5': function _(n) { if (isBetween(n, 0, 2) && n != 2) return 'one'; return 'other'; }, - '6': function (n) { + '6': function _(n) { if (n === 0) return 'zero'; if (n % 10 == 1 && n % 100 != 11) return 'one'; return 'other'; }, - '7': function (n) { + '7': function _(n) { if (n == 2) return 'two'; if (n == 1) return 'one'; return 'other'; }, - '8': function (n) { + '8': function _(n) { if (isBetween(n, 3, 6)) return 'few'; if (isBetween(n, 7, 10)) return 'many'; if (n == 2) return 'two'; if (n == 1) return 'one'; return 'other'; }, - '9': function (n) { + '9': function _(n) { if (n === 0 || n != 1 && isBetween(n % 100, 1, 19)) return 'few'; if (n == 1) return 'one'; return 'other'; }, - '10': function (n) { + '10': function _(n) { if (isBetween(n % 10, 2, 9) && !isBetween(n % 100, 11, 19)) return 'few'; if (n % 10 == 1 && !isBetween(n % 100, 11, 19)) return 'one'; return 'other'; }, - '11': function (n) { + '11': function _(n) { if (isBetween(n % 10, 2, 4) && !isBetween(n % 100, 12, 14)) return 'few'; if (n % 10 === 0 || isBetween(n % 10, 5, 9) || isBetween(n % 100, 11, 14)) return 'many'; if (n % 10 == 1 && n % 100 != 11) return 'one'; return 'other'; }, - '12': function (n) { + '12': function _(n) { if (isBetween(n, 2, 4)) return 'few'; if (n == 1) return 'one'; return 'other'; }, - '13': function (n) { + '13': function _(n) { if (isBetween(n % 10, 2, 4) && !isBetween(n % 100, 12, 14)) return 'few'; if (n != 1 && isBetween(n % 10, 0, 1) || isBetween(n % 10, 5, 9) || isBetween(n % 100, 12, 14)) return 'many'; if (n == 1) return 'one'; return 'other'; }, - '14': function (n) { + '14': function _(n) { if (isBetween(n % 100, 3, 4)) return 'few'; if (n % 100 == 2) return 'two'; if (n % 100 == 1) return 'one'; return 'other'; }, - '15': function (n) { + '15': function _(n) { if (n === 0 || isBetween(n % 100, 2, 10)) return 'few'; if (isBetween(n % 100, 11, 19)) return 'many'; if (n == 1) return 'one'; return 'other'; }, - '16': function (n) { + '16': function _(n) { if (n % 10 == 1 && n != 11) return 'one'; return 'other'; }, - '17': function (n) { + '17': function _(n) { if (n == 3) return 'few'; if (n === 0) return 'zero'; if (n == 6) return 'many'; @@ -12700,37 +15708,37 @@ document.webL10n = function (window, document, undefined) { if (n == 1) return 'one'; return 'other'; }, - '18': function (n) { + '18': function _(n) { if (n === 0) return 'zero'; if (isBetween(n, 0, 2) && n !== 0 && n != 2) return 'one'; return 'other'; }, - '19': function (n) { + '19': function _(n) { if (isBetween(n, 2, 10)) return 'few'; if (isBetween(n, 0, 1)) return 'one'; return 'other'; }, - '20': function (n) { + '20': function _(n) { if ((isBetween(n % 10, 3, 4) || n % 10 == 9) && !(isBetween(n % 100, 10, 19) || isBetween(n % 100, 70, 79) || isBetween(n % 100, 90, 99))) return 'few'; if (n % 1000000 === 0 && n !== 0) return 'many'; if (n % 10 == 2 && !isIn(n % 100, [12, 72, 92])) return 'two'; if (n % 10 == 1 && !isIn(n % 100, [11, 71, 91])) return 'one'; return 'other'; }, - '21': function (n) { + '21': function _(n) { if (n === 0) return 'zero'; if (n == 1) return 'one'; return 'other'; }, - '22': function (n) { + '22': function _(n) { if (isBetween(n, 0, 1) || isBetween(n, 11, 99)) return 'one'; return 'other'; }, - '23': function (n) { + '23': function _(n) { if (isBetween(n % 10, 1, 2) || n % 20 === 0) return 'one'; return 'other'; }, - '24': function (n) { + '24': function _(n) { if (isBetween(n, 3, 10) || isBetween(n, 13, 19)) return 'few'; if (isIn(n, [2, 12])) return 'two'; if (isIn(n, [1, 11])) return 'one'; @@ -12911,7 +15919,7 @@ document.webL10n = function (window, document, undefined) { } return { - get: function (key, args, fallbackString) { + get: function get(key, args, fallbackString) { var index = key.lastIndexOf('.'); var prop = gTextProp; @@ -12935,30 +15943,30 @@ document.webL10n = function (window, document, undefined) { return '{{' + key + '}}'; }, - getData: function () { + getData: function getData() { return gL10nData; }, - getText: function () { + getText: function getText() { return gTextData; }, - getLanguage: function () { + getLanguage: function getLanguage() { return gLanguage; }, - setLanguage: function (lang, callback) { + setLanguage: function setLanguage(lang, callback) { loadLocale(lang, function () { if (callback) callback(); }); }, - getDirection: function () { + getDirection: function getDirection() { var rtlList = ['ar', 'he', 'fa', 'ps', 'ur']; var shortCode = gLanguage.split('-', 1)[0]; return rtlList.indexOf(shortCode) >= 0 ? 'rtl' : 'ltr'; }, translate: translateFragment, - getReadyState: function () { + getReadyState: function getReadyState() { return gReadyState; }, - ready: function (callback) { + ready: function ready(callback) { if (!callback) { return; } else if (gReadyState == 'complete' || gReadyState == 'interactive') { @@ -12976,7 +15984,7 @@ document.webL10n = function (window, document, undefined) { }(window, document); /***/ }), -/* 38 */ +/* 41 */ /***/ (function(module, exports, __webpack_require__) { "use strict"; @@ -12987,30 +15995,30 @@ Object.defineProperty(exports, "__esModule", { }); exports.PDFPrintService = PDFPrintService; -var _ui_utils = __webpack_require__(2); +var _ui_utils = __webpack_require__(5); var _app = __webpack_require__(1); -var _app_options = __webpack_require__(3); +var _app_options = __webpack_require__(6); -let activeService = null; -let overlayManager = null; +var activeService = null; +var overlayManager = null; function renderPage(activeServiceOnEntry, pdfDocument, pageNumber, size) { - const scratchCanvas = activeService.scratchCanvas; - const PRINT_RESOLUTION = _app_options.AppOptions.get("printResolution") || 150; - const PRINT_UNITS = PRINT_RESOLUTION / 72.0; + var scratchCanvas = activeService.scratchCanvas; + var PRINT_RESOLUTION = _app_options.AppOptions.get("printResolution") || 150; + var PRINT_UNITS = PRINT_RESOLUTION / 72.0; scratchCanvas.width = Math.floor(size.width * PRINT_UNITS); scratchCanvas.height = Math.floor(size.height * PRINT_UNITS); - const width = Math.floor(size.width * _ui_utils.CSS_UNITS) + "px"; - const height = Math.floor(size.height * _ui_utils.CSS_UNITS) + "px"; - const ctx = scratchCanvas.getContext("2d"); + var width = Math.floor(size.width * _ui_utils.CSS_UNITS) + "px"; + var height = Math.floor(size.height * _ui_utils.CSS_UNITS) + "px"; + var ctx = scratchCanvas.getContext("2d"); ctx.save(); ctx.fillStyle = "rgb(255, 255, 255)"; ctx.fillRect(0, 0, scratchCanvas.width, scratchCanvas.height); ctx.restore(); return pdfDocument.getPage(pageNumber).then(function (pdfPage) { - const renderContext = { + var renderContext = { canvasContext: ctx, transform: [PRINT_UNITS, 0, 0, PRINT_UNITS, 0, 0], viewport: pdfPage.getViewport({ @@ -13022,8 +16030,8 @@ function renderPage(activeServiceOnEntry, pdfDocument, pageNumber, size) { return pdfPage.render(renderContext).promise; }).then(function () { return { - width, - height + width: width, + height: height }; }); } @@ -13039,11 +16047,11 @@ function PDFPrintService(pdfDocument, pagesOverview, printContainer, l10n) { } PDFPrintService.prototype = { - layout() { + layout: function layout() { this.throwIfInactive(); - const body = document.querySelector("body"); + var body = document.querySelector("body"); body.setAttribute("data-pdfjsprinting", true); - const hasEqualPageSizes = this.pagesOverview.every(function (size) { + var hasEqualPageSizes = this.pagesOverview.every(function (size) { return size.width === this.pagesOverview[0].width && size.height === this.pagesOverview[0].height; }, this); @@ -13052,18 +16060,17 @@ PDFPrintService.prototype = { } this.pageStyleSheet = document.createElement("style"); - const pageSize = this.pagesOverview[0]; + var pageSize = this.pagesOverview[0]; this.pageStyleSheet.textContent = "@supports ((size:A4) and (size:1pt 1pt)) {" + "@page { size: " + pageSize.width + "pt " + pageSize.height + "pt;}" + "}"; body.appendChild(this.pageStyleSheet); }, - - destroy() { + destroy: function destroy() { if (activeService !== this) { return; } this.printContainer.textContent = ""; - const body = document.querySelector("body"); + var body = document.querySelector("body"); body.removeAttribute("data-pdfjsprinting"); if (this.pageStyleSheet) { @@ -13082,35 +16089,35 @@ PDFPrintService.prototype = { overlayManager.close("printServiceOverlay"); }); }, + renderPages: function renderPages() { + var _this = this; - renderPages() { - const pageCount = this.pagesOverview.length; + var pageCount = this.pagesOverview.length; - const renderNextPage = (resolve, reject) => { - this.throwIfInactive(); + var renderNextPage = function renderNextPage(resolve, reject) { + _this.throwIfInactive(); - if (++this.currentPage >= pageCount) { - renderProgress(pageCount, pageCount, this.l10n); + if (++_this.currentPage >= pageCount) { + renderProgress(pageCount, pageCount, _this.l10n); resolve(); return; } - const index = this.currentPage; - renderProgress(index, pageCount, this.l10n); - renderPage(this, this.pdfDocument, index + 1, this.pagesOverview[index]).then(this.useRenderedPage.bind(this)).then(function () { + var index = _this.currentPage; + renderProgress(index, pageCount, _this.l10n); + renderPage(_this, _this.pdfDocument, index + 1, _this.pagesOverview[index]).then(_this.useRenderedPage.bind(_this)).then(function () { renderNextPage(resolve, reject); }, reject); }; return new Promise(renderNextPage); }, - - useRenderedPage(printItem) { + useRenderedPage: function useRenderedPage(printItem) { this.throwIfInactive(); - const img = document.createElement("img"); + var img = document.createElement("img"); img.style.width = printItem.width; img.style.height = printItem.height; - const scratchCanvas = this.scratchCanvas; + var scratchCanvas = this.scratchCanvas; if ("toBlob" in scratchCanvas && !this.disableCreateObjectURL) { scratchCanvas.toBlob(function (blob) { @@ -13120,7 +16127,7 @@ PDFPrintService.prototype = { img.src = scratchCanvas.toDataURL(); } - const wrapper = document.createElement("div"); + var wrapper = document.createElement("div"); wrapper.appendChild(img); this.printContainer.appendChild(wrapper); return new Promise(function (resolve, reject) { @@ -13128,12 +16135,13 @@ PDFPrintService.prototype = { img.onerror = reject; }); }, + performPrint: function performPrint() { + var _this2 = this; - performPrint() { this.throwIfInactive(); - return new Promise(resolve => { - setTimeout(() => { - if (!this.active) { + return new Promise(function (resolve) { + setTimeout(function () { + if (!_this2.active) { resolve(); return; } @@ -13148,14 +16156,13 @@ PDFPrintService.prototype = { return this === activeService; }, - throwIfInactive() { + throwIfInactive: function throwIfInactive() { if (!this.active) { throw new Error("This print request was cancelled or completed."); } } - }; -const print = window.print; +var print = window.print; window.print = function () { if (activeService) { @@ -13182,10 +16189,10 @@ window.print = function () { return; } - const activeServiceOnEntry = activeService; + var activeServiceOnEntry = activeService; activeService.renderPages().then(function () { return activeServiceOnEntry.performPrint(); - }).catch(function () {}).then(function () { + })["catch"](function () {}).then(function () { if (activeServiceOnEntry.active) { abort(); } @@ -13194,7 +16201,7 @@ window.print = function () { }; function dispatchEvent(eventType) { - const event = document.createEvent("CustomEvent"); + var event = document.createEvent("CustomEvent"); event.initCustomEvent(eventType, false, false, "custom"); window.dispatchEvent(event); } @@ -13207,14 +16214,14 @@ function abort() { } function renderProgress(index, total, l10n) { - const progressContainer = document.getElementById("printServiceOverlay"); - const progress = Math.round(100 * index / total); - const progressBar = progressContainer.querySelector("progress"); - const progressPerc = progressContainer.querySelector(".relative-progress"); + var progressContainer = document.getElementById("printServiceOverlay"); + var progress = Math.round(100 * index / total); + var progressBar = progressContainer.querySelector("progress"); + var progressPerc = progressContainer.querySelector(".relative-progress"); progressBar.value = progress; l10n.get("print_progress_percent", { - progress - }, progress + "%").then(msg => { + progress: progress + }, progress + "%").then(function (msg) { progressPerc.textContent = msg; }); } @@ -13233,7 +16240,7 @@ window.addEventListener("keydown", function (event) { }, true); if ("onbeforeprint" in window) { - const stopPropagationIfNeeded = function (event) { + var stopPropagationIfNeeded = function stopPropagationIfNeeded(event) { if (event.detail !== "custom" && event.stopImmediatePropagation) { event.stopImmediatePropagation(); } @@ -13243,7 +16250,7 @@ if ("onbeforeprint" in window) { window.addEventListener("afterprint", stopPropagationIfNeeded); } -let overlayPromise; +var overlayPromise; function ensureOverlay() { if (!overlayPromise) { @@ -13262,8 +16269,7 @@ function ensureOverlay() { _app.PDFPrintServiceFactory.instance = { supportsPrinting: true, - - createPrintService(pdfDocument, pagesOverview, printContainer, l10n) { + createPrintService: function createPrintService(pdfDocument, pagesOverview, printContainer, l10n) { if (activeService) { throw new Error("The print service is created and active."); } @@ -13271,7 +16277,6 @@ _app.PDFPrintServiceFactory.instance = { activeService = new PDFPrintService(pdfDocument, pagesOverview, printContainer, l10n); return activeService; } - }; /***/ }) diff --git a/js/pdfjs/web/viewer.js.map b/js/pdfjs/web/viewer.js.map index a99f7e2..79d8de2 100644 --- a/js/pdfjs/web/viewer.js.map +++ b/js/pdfjs/web/viewer.js.map @@ -1 +1 @@ -{"version":3,"sources":["webpack:///webpack/bootstrap","webpack:///web/viewer.js","webpack:///web/app.js","webpack:///web/ui_utils.js","webpack:///web/app_options.js","webpack:///web/viewer_compatibility.js","webpack:///web/pdfjs.js","webpack:///web/pdf_cursor_tools.js","webpack:///web/grab_to_pan.js","webpack:///web/pdf_rendering_queue.js","webpack:///web/pdf_sidebar.js","webpack:///web/overlay_manager.js","webpack:///web/password_prompt.js","webpack:///web/pdf_attachment_viewer.js","webpack:///web/pdf_document_properties.js","webpack:///web/pdf_find_bar.js","webpack:///web/pdf_find_controller.js","webpack:///web/pdf_find_utils.js","webpack:///web/pdf_history.js","webpack:///web/pdf_link_service.js","webpack:///web/pdf_outline_viewer.js","webpack:///web/pdf_presentation_mode.js","webpack:///web/pdf_sidebar_resizer.js","webpack:///web/pdf_thumbnail_viewer.js","webpack:///web/pdf_thumbnail_view.js","webpack:///web/pdf_viewer.js","webpack:///web/base_viewer.js","webpack:///web/annotation_layer_builder.js","webpack:///web/pdf_page_view.js","webpack:///web/text_layer_builder.js","webpack:///web/secondary_toolbar.js","webpack:///web/pdf_single_page_viewer.js","webpack:///web/toolbar.js","webpack:///web/view_history.js","webpack:///web/genericcom.js","webpack:///web/preferences.js","webpack:///web/download_manager.js","webpack:///web/genericl10n.js","webpack:///external/webL10n/l10n.js","webpack:///web/pdf_print_service.js"],"names":["pdfjsWebApp","require","pdfjsWebAppOptions","appContainer","document","mainContainer","viewerContainer","eventBus","toolbar","container","numPages","pageNumber","scaleSelectContainer","scaleSelect","customScaleOption","previous","next","zoomIn","zoomOut","viewFind","openFile","print","presentationModeButton","download","viewBookmark","secondaryToolbar","toggleButton","toolbarButtonContainer","openFileButton","printButton","downloadButton","viewBookmarkButton","firstPageButton","lastPageButton","pageRotateCwButton","pageRotateCcwButton","cursorSelectToolButton","cursorHandToolButton","scrollVerticalButton","scrollHorizontalButton","scrollWrappedButton","spreadNoneButton","spreadOddButton","spreadEvenButton","documentPropertiesButton","fullscreen","contextFirstPage","contextLastPage","contextPageRotateCw","contextPageRotateCcw","sidebar","outerContainer","thumbnailButton","outlineButton","attachmentsButton","thumbnailView","outlineView","attachmentsView","sidebarResizer","resizer","findBar","bar","findField","highlightAllCheckbox","caseSensitiveCheckbox","entireWordCheckbox","findMsg","findResultsCount","findPreviousButton","findNextButton","passwordOverlay","overlayName","label","input","submitButton","cancelButton","documentProperties","closeButton","fields","fileName","fileSize","title","author","subject","keywords","creationDate","modificationDate","creator","producer","version","pageCount","pageSize","linearized","errorWrapper","errorMessage","errorMoreInfo","moreInfoButton","lessInfoButton","printContainer","openFileInputName","debuggerScriptPath","config","getViewerConfiguration","window","event","source","parent","console","webViewerLoad","DEFAULT_SCALE_DELTA","DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT","FORCE_PAGES_LOADED_TIMEOUT","WHEEL_ZOOM_DISABLED_TIMEOUT","ENABLE_PERMISSIONS_CLASS","ViewOnLoad","UNKNOWN","PREVIOUS","INITIAL","constructor","shadow","ctrlKey","metaKey","PDFViewerApplication","initialBookmark","_initializedCapability","fellback","appConfig","pdfDocument","pdfLoadingTask","printService","pdfViewer","pdfThumbnailViewer","pdfRenderingQueue","pdfPresentationMode","pdfDocumentProperties","pdfLinkService","pdfHistory","pdfSidebar","pdfSidebarResizer","pdfOutlineViewer","pdfAttachmentViewer","pdfCursorTools","store","downloadManager","overlayManager","preferences","l10n","isInitialViewSet","downloadComplete","isViewerEmbedded","url","baseUrl","externalServices","_boundEvents","contentDispositionFilename","AppOptions","LinkTarget","prefs","reason","hash","hashParams","parseQueryString","waitOn","loadFakeWorker","TextLayerMode","viewer","enabled","loadAndEnablePDFBug","locale","dir","isInAutomation","externalLinkTarget","externalLinkRel","ignoreDestinationZoom","disableCreateObjectURL","findController","linkService","renderingQueue","renderer","enableWebGL","textLayerMode","imageResourcesPath","renderInteractiveForms","enablePrintAutoRotate","useOnlyCssZoom","maxCanvasPixels","cursorToolOnLoad","contextMenuItems","elements","run","newScale","Math","zoomReset","PDFPrintServiceFactory","doc","support","initPassiveLoading","setTitleUsingUrl","getPDFFileNameFromURL","decodeURIComponent","getFilenameFromUrl","setTitle","promise","webViewerResetPermissions","PDFBug","workerParameters","OptionKind","GlobalWorkerOptions","parameters","Object","file","apiParameters","value","key","args","loadingTask","getDocument","loaded","exception","message","loadingErrorMessage","msg","filename","err","downloadByUrl","blob","type","fallback","error","moreInfoText","build","moreInfo","stack","line","errorWrapperConfig","Promise","parts","progress","percent","level","isNaN","disableAutoFetch","clearTimeout","load","firstPagePromise","pageLayoutPromise","pageModePromise","openActionPromise","baseDocumentUrl","storedPromise","page","zoom","scrollLeft","scrollTop","rotation","sidebarView","SidebarView","scrollMode","ScrollMode","spreadMode","SpreadMode","pdfPage","viewOnLoad","fingerprint","initialDest","openAction","stored","parseInt","pageMode","apiPageModeToSidebarView","pageLayout","apiPageLayoutToSpreadMode","resolve","setTimeout","pagesPromise","onePageRendered","outline","attachments","triggerAutoPrint","javaScript","js","UNSUPPORTED_FEATURES","AutoPrintRegExp","info","infoTitle","pdfTitle","metadataTitle","metadata","versionId","KNOWN_VERSIONS","generatorId","KNOWN_GENERATORS","generator","formType","labels","numLabels","i","_initializePdfHistory","resetHistory","updateUrl","JSON","explicitDest","permissions","PermissionFlag","setInitialView","setRotation","angle","isValidRotation","setViewerModes","isValidScrollMode","isValidSpreadMode","cleanup","RendererType","forceRendering","beforePrint","printMessage","notReadyMessage","pagesOverview","afterPrint","rotatePages","newRotation","requestPresentationMode","bindEvents","bindWindowEvents","passive","unbindEvents","unbindWindowEvents","HOSTED_VIEWER_ORIGINS","validateFileURL","viewerOrigin","origin","protocol","ex","loadScript","PDFWorker","OPS","queryString","params","fileInput","files","evt","webViewerOpenFileViaURL","xhr","pageIndex","pageView","Stats","timestamp","view","action","state","PresentationModeState","location","href","currentPage","loading","RenderingStates","currentScaleValue","webViewerFileInputChange","URL","originalUrl","fileReader","buffer","webViewerOpenFile","query","phraseSearch","caseSensitive","entireWord","highlightAll","findPrevious","result","setZoomDisabledTimeout","zoomDisabledTimeout","supportedMouseWheelZoomModifierKeys","previousScale","delta","normalizeWheelEventDelta","MOUSE_WHEEL_DELTA_PER_PAGE_SCALE","ticks","currentScale","scaleCorrectionFactor","rect","dx","dy","handled","ensureViewerFocused","cmd","isViewerInPresentationMode","findState","curElement","curElementTagName","turnPage","turnOnlyIfPageFit","CursorTool","instance","supportsPrinting","createPrintService","CSS_UNITS","DEFAULT_SCALE_VALUE","DEFAULT_SCALE","MIN_SCALE","MAX_SCALE","UNKNOWN_SCALE","MAX_AUTO_SCALE","SCROLLBAR_PADDING","VERTICAL_PADDING","NORMAL","CHANGING","FULLSCREEN","CANVAS","SVG","DISABLE","ENABLE","ENABLE_ENHANCE","VERTICAL","HORIZONTAL","WRAPPED","NONE","ODD","EVEN","name","NullL10n","formatL10nValue","devicePixelRatio","backingStoreRatio","ctx","pixelRatio","sx","sy","scaled","skipOverflowHiddenElements","element","offsetY","offsetX","getComputedStyle","spot","debounceScroll","rAF","currentX","viewAreaElement","lastX","currentY","lastY","callback","right","down","_eventHandler","ii","param","minIndex","maxIndex","items","condition","currentIndex","currentItem","xinv","limit","x_","x","a","b","c","d","p","q","r","changeOrientation","rotate","width","height","index","elt","views","pageTop","sortByVisibility","horizontal","top","scrollEl","bottom","left","elementBottom","elementRight","visible","numViews","firstVisibleElementInd","binarySearchFirstItem","backtrackBeforeAllVisibleElements","lastEdge","currentWidth","currentHeight","viewWidth","viewHeight","viewRight","viewBottom","hiddenHeight","hiddenWidth","id","y","first","last","pc","defaultFilename","isDataSchema","reURI","reFilename","splitURI","suggestedFilename","MOUSE_DOM_DELTA_PIXEL_MODE","MOUSE_DOM_DELTA_LINE_MODE","MOUSE_PIXELS_PER_LINE","MOUSE_LINES_PER_PAGE","Number","mode","size","WaitOnType","EVENT","TIMEOUT","delay","target","eventHandler","handler","timeoutHandler","timeout","animationStarted","on","external","off","dispatch","eventListeners","Array","externalListeners","listener","_on","options","_off","units","_updateBar","progressSize","clamp","setWidth","scrollbarWidth","hide","show","moved","len","arr","write","read","VIEWER","API","WORKER","PREFERENCE","defaultOptions","kind","defaultUrl","defaultZoomValue","compatibility","viewerCompatibilityParams","disableHistory","disablePageLabels","enablePermissions","historyUpdateUrl","pdfBugEnabled","printResolution","sidebarViewOnLoad","scrollModeOnLoad","spreadModeOnLoad","cMapPacked","cMapUrl","disableFontFace","disableRange","disableStream","docBaseUrl","fontExtraProperties","isEvalSupported","maxImageSize","pdfBug","verbosity","workerPort","workerSrc","navigator","userOptions","userOption","defaultOption","valueType","compatibilityParams","userAgent","platform","maxTouchPoints","isAndroid","isIE","isIOS","isIOSChrome","pdfjsLib","__non_webpack_require__","module","SELECT","HAND","ZOOM","switchTool","tool","disableActiveTool","_dispatchEvent","_addEventListeners","previouslyActive","overlay","GrabToPan","CSS_CLASS_GRAB","activate","deactivate","toggle","ignoreTarget","node","_onmousedown","focusedElement","_onmousemove","isLeftMouseReleased","xDiff","yDiff","behavior","_endPan","prefix","matchesSelector","isNotIEorIsIE10plus","chrome","isChrome15OrOpera15plus","isSafari6plus","CLEANUP_TIMEOUT","RUNNING","PAUSED","FINISHED","setViewer","setThumbnailViewer","isHighestPriority","renderHighestPriority","getHighestPriority","visibleViews","numVisible","nextPageIndex","previousPageIndex","isViewFinished","renderView","UI_NOTIFICATION_CLASS","THUMBS","OUTLINE","ATTACHMENTS","LAYERS","disableNotification","reset","switchView","forceOpen","_switchView","isViewChanged","shouldForceRendering","open","close","_forceRendering","_updateThumbnailViewer","pagesCount","_showUINotification","_hideUINotification","removeNotification","outlineCount","callerCloseMethod","canForceClose","_keyDown","_closeThroughCaller","e","PasswordResponses","promptString","verify","password","setUpdateCallback","keepRenderedCapability","_bindPdfLink","button","blobUrl","viewerUrl","encodeURIComponent","_bindLink","render","attachmentsCount","names","item","removeNullCharacters","div","_appendAttachment","DEFAULT_FIELD_CONTENT","NON_METRIC_LOCALES","US_PAGE_NAMES","METRIC_PAGE_NAMES","isPortrait","pageNames","freezeFieldData","data","writable","enumerable","configurable","currentPageNumber","pagesRotation","getPageSizeInches","_currentPageNumber","_pagesRotation","setDocument","setFileSize","_reset","_updateUI","content","kb","size_kb","size_b","size_mb","pageSizeInches","isPortraitOrientation","sizeInches","sizeMillimeters","pageName","rawName","getPageName","exactMillimeters","intMillimeters","dateObject","PDFDateString","date","time","_parseLinearization","isLinearized","MATCHES_COUNT_LIMIT","dispatchEvent","updateUIState","notFound","status","FindState","updateResultsCount","current","total","matchesCountMsg","_adjustWidth","findbarHeight","inputContainerHeight","FOUND","NOT_FOUND","PENDING","FIND_TIMEOUT","MATCH_SCROLL_OFFSET_TOP","MATCH_SCROLL_OFFSET_LEFT","CHARACTERS_TO_NORMALIZE","normalizationRegex","replace","executeCommand","findbarClosed","pendingTimeout","scrollMatchIntoView","matchIndex","scrollIntoView","pageIdx","matchIdx","wrapped","normalize","_shouldDirtyMatch","_prepareMatches","currentElem","matchesWithLength","nextElem","prevElem","isSubTerm","matches","matchesLength","_isEntireWord","startIdx","getCharacterType","endIdx","_calculatePhraseMatch","queryLen","pageContent","_calculateWordMatch","queryArray","subquery","subqueryLen","match","matchLength","skipped","_calculateMatch","pageMatchesCount","_extractText","extractTextCapability","normalizeWhitespace","textContent","textItems","strBuf","j","jj","_updatePage","_updateAllPages","_nextMatch","currentPageIndex","offset","numPageMatches","_matchesReady","numMatches","_nextPageMatch","_advanceOffsetPage","_updateMatch","found","previousPage","_onFindBarClose","_requestMatchesCount","_updateUIResultsCount","matchesCount","_updateUIState","CharacterType","SPACE","ALPHA_LETTER","PUNCT","HAN_LETTER","KATAKANA_LETTER","HIRAGANA_LETTER","HALFWIDTH_KATAKANA_LETTER","THAI_LETTER","charCode","isAlphabeticalScript","isAscii","isAsciiSpace","isAsciiAlpha","isAsciiDigit","isThai","isHan","isKatakana","isHiragana","isHalfwidthKatakana","HASH_CHANGE_TIMEOUT","POSITION_UPDATED_THRESHOLD","UPDATE_VIEWAREA_TIMEOUT","onPagesLoaded","initialize","reInitialized","getCurrentHash","destination","push","namedDest","forceReplace","isDestArraysEqual","dest","pushCurrentPosition","back","forward","_pushOrReplaceState","shouldReplace","newState","uid","newUrl","_tryPushCurrentPosition","temporary","position","_isValidState","checkReload","performance","perfEntry","_updateInternalState","removeTemporary","_parseCurrentHash","checkNameddest","unescape","nameddest","_updateViewarea","_popState","newHash","hashChanged","waitOnEventOrTimeout","_pageHide","_bindEvents","updateViewarea","popState","pageHide","_unbindEvents","destHash","second","isEntryEqual","firstDest","secondDest","externalLinkEnabled","setHistory","navigateTo","goToDestination","destRef","destArray","getDestinationHash","escape","str","getAnchorUrl","setHash","zoomArgs","zoomArg","zoomArgNumber","parseFloat","allowNegativeOffset","isValidExplicitDestination","executeNamedAction","cachePageRef","refStr","pageRef","_cachedPageNumber","isPageVisible","destLength","allowNull","DEFAULT_TITLE","addLinkAttributes","newWindow","rel","_setStyles","_addToggleButton","toggler","count","shouldShowAll","_toggleOutlineItem","root","toggleOutlineTree","fragment","queue","hasAnyNesting","levelData","itemsDiv","DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS","DELAY_BEFORE_HIDING_CONTROLS","ACTIVE_SELECTOR","CONTROLS_SELECTOR","MOUSE_SCROLL_COOLDOWN_TIME","PAGE_SWITCH_THRESHOLD","SWIPE_MIN_DISTANCE_THRESHOLD","SWIPE_ANGLE_THRESHOLD","request","Element","_mouseWheel","currentTime","storedTime","totalDelta","success","_goToPreviousPage","_goToNextPage","_notifyStateChange","active","switchInProgress","_setSwitchInProgress","_resetSwitchInProgress","_enter","_exit","_mouseDown","isInternalLink","_contextMenu","_showControls","_hideControls","_resetMouseScrollState","_touchSwipe","startX","startY","endX","endY","absAngle","_addWindowListeners","_removeWindowListeners","_fullscreenChange","_addFullscreenChangeListeners","_removeFullscreenChangeListeners","SIDEBAR_WIDTH_VAR","SIDEBAR_MIN_WIDTH","SIDEBAR_RESIZING_CLASS","CSS","_updateWidth","newWidth","_mouseMove","_mouseUp","updated","THUMBNAIL_SCROLL_MARGIN","THUMBNAIL_SELECTED_CLASS","watchScroll","_scrollUpdated","getThumbnail","_getVisibleThumbs","getVisibleElements","scrollThumbnailIntoView","prevThumbnailView","visibleThumbs","numVisibleThumbs","shouldScroll","PDFThumbnailView","_resetView","firstPdfPage","viewport","scale","pageNum","thumbnail","defaultViewport","disableCanvasToImageConversion","firstThumbnailView","_cancelRendering","setPageLabels","_ensurePdfPageLoaded","thumbView","MAX_NUM_SCALING_STEPS","THUMBNAIL_CANVAS_BORDER_WIDTH","THUMBNAIL_WIDTH","TempImageFactory","tempCanvasCache","getCanvas","tempCanvas","alpha","destroyCanvas","anchor","ring","borderAdjustment","setPdfPage","totalRotation","childNodes","update","cancelRendering","_getPageDrawContext","noCtxScale","canvas","outputScale","getOutputScale","_convertCanvasToImage","className","image","draw","renderCapability","finishRenderTask","renderTask","drawViewport","renderContinueCallback","cont","renderContext","canvasContext","setImage","img","reducedWidth","reducedHeight","reducedImage","reducedImageCtx","setPageLabel","_scrollIntoView","pageSpot","pageDiv","_getVisiblePages","_updateHelper","currentId","stillFullyVisible","visiblePages","DEFAULT_CACHE_SIZE","pageIdsToKeep","iMax","pagesToKeep","moveToEndOfArray","getPageView","_setCurrentPageNumber","resetCurrentPageView","val","pageLabel","_onePageRenderedOrForceFetch","textLayerFactory","annotationLayerFactory","firstPageView","getPagesLeft","_scrollUpdate","_setScaleUpdatePages","noScroll","preset","newValue","isSameScale","presetValue","_setScale","noPadding","hPadding","vPadding","pageWidthScale","pageHeightScale","horizontalScale","_resetCurrentPageView","scrollPageIntoView","pageWidth","pageHeight","widthScale","heightScale","boundingRect","_updateLocation","normalizedScaleValue","firstPage","pdfOpenParams","currentPageView","topLeft","intLeft","intTop","numVisiblePages","newCacheSize","containsElement","focus","_getCurrentVisiblePage","currentlyVisiblePages","scrollAhead","createTextLayerBuilder","enhanceTextSelection","createAnnotationLayerBuilder","getPagesOverview","isFirstPagePortrait","_updateScrollMode","_updateSpreadMode","pages","parity","spread","intent","annotations","dontFlip","AnnotationLayer","cancel","MAX_CANVAS_PIXELS","destroy","_resetZoomLayer","removeFromDOM","zoomLayerCanvas","keepZoomLayer","keepAnnotations","currentZoomLayerNode","currentAnnotationNode","cssTransform","isScalingRestricted","redrawAnnotations","relativeRotation","absRotation","scaleX","scaleY","textLayerViewport","textRelativeRotation","textAbsRotation","textLayerDiv","transX","transY","getPagePoint","canvasWrapper","textLayer","finishPaintTask","paintTask","resultPromise","readableStream","paintOnCanvas","onRenderContinue","isCanvasHidden","showCanvas","actualSizeViewport","pixelsInViewport","maxScale","sfx","approximateFraction","sfy","roundToDivide","transform","paintOnSvg","cancelled","ensureNotCancelled","opList","svgGfx","svg","wrapper","EXPAND_DIVS_TIMEOUT","_finishRendering","endOfContent","numTextDivs","textLayerFrag","textContentStream","textDivs","textContentItemsStr","setTextContentStream","setTextContent","_convertMatches","iIndex","end","m","mm","begin","divIdx","_renderMatches","isSelectedPage","selectedMatchIdx","prevEnd","infinity","appendTextToDiv","span","i0","i1","isSelected","highlightSuffix","beginText","n0","n1","_updateMatches","clearedUntilDivIdx","n","pageMatches","pageMatchesLength","_bindMouse","expandDivsTimer","adjustTop","divBounds","eventName","eventDetails","lastPage","pageRotateCw","pageRotateCcw","setPageNumber","setPagesCount","_bindClickListeners","details","_bindCursorToolsListener","buttons","_bindScrollModeListener","isScrollModeHorizontal","scrollModeChanged","_bindSpreadModeListener","spreadModeChanged","_setMaxHeight","_ensurePageViewVisible","previousPageView","viewerNodes","scrolledDown","PAGE_NUMBER_LOADING_INDICATOR","SCALE_SELECT_CONTAINER_WIDTH","SCALE_SELECT_WIDTH","setPageScale","_bindListeners","self","resetNumPages","pageScale","customScale","predefinedValueFound","option","updateLoadingIndicatorState","pageNumberInput","predefinedValuesPromise","maxWidth","overflow","DEFAULT_VIEW_HISTORY_CACHE_SIZE","cacheSize","databaseStr","database","branch","localStorage","properties","values","GenericCom","defaultPreferences","defaults","defaultValue","prefValue","defaultType","DISABLE_CREATE_OBJECT_URL","downloadUrl","createValidAbsoluteUrl","downloadData","createObjectURL","webL10n","gL10nData","gTextData","gTextProp","gLanguage","gMacros","gReadyState","gAsyncResourceLoading","script","l10nId","l10nArgs","onSuccess","onFailure","baseURL","text","dictionary","reBlank","reComment","reSection","reImport","reSplit","entries","rawText","currentLang","genericLang","lang","skipLang","parsedRawLinesCallback","loadImport","tmp","evalString","nextEntry","xhrLoadText","parseRawLines","parsedPropertiesCallback","parseProperties","prop","successCallback","clear","langLinks","getL10nResourceLinks","langCount","dict","getL10nDictionary","defaultLocale","anyCaseLang","onResourceLoaded","gResourceCount","link","parseResource","resource","locales2rules","list","start","pluralRules","isBetween","getPluralRules","rv","substIndexes","substArguments","reIndex","reMatch","macroName","paramName","macro","reArgs","arg","getL10nAttributes","getL10nData","getChildElementCount","children","l","textNode","getTranslatableChildren","elementCount","translateElement","get","getData","getText","getLanguage","setLanguage","loadLocale","getDirection","rtlList","shortCode","translate","getReadyState","ready","activeService","scratchCanvas","PRINT_RESOLUTION","PRINT_UNITS","PDFPrintService","layout","body","hasEqualPageSizes","ensureOverlay","renderPages","renderNextPage","renderProgress","renderPage","useRenderedPage","printItem","performPrint","throwIfInactive","activeServiceOnEntry","abort","progressContainer","progressBar","progressPerc","stopPropagationIfNeeded","overlayPromise"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;QAAA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;;QAEA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;;;QAGA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA,0CAA0C,gCAAgC;QAC1E;QACA;;QAEA;QACA;QACA;QACA,wDAAwD,kBAAkB;QAC1E;QACA,iDAAiD,cAAc;QAC/D;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA,yCAAyC,iCAAiC;QAC1E,gHAAgH,mBAAmB,EAAE;QACrI;QACA;;QAEA;QACA;QACA;QACA,2BAA2B,0BAA0B,EAAE;QACvD,iCAAiC,eAAe;QAChD;QACA;QACA;;QAEA;QACA,sDAAsD,+DAA+D;;QAErH;QACA;;;QAGA;QACA;;;;;;;;AClFA;;AAAA;AAqCA,iBArCA,kBAqCA;AACoE;AAClEA,gBAAcC,oBADoD,CACpDA,CAAdD;AACAE,uBAAqBD,oBAF6C,CAE7CA,CAArBC;AAxCF;AAAA;AA+CiE;AAC/DD,sBAD+D,EAC/DA;AAhDF;AAAA;AAqD2E;AACzEA,sBADyE,EACzEA;AAtDF;;AAyDA,kCAAkC;AAChC,SAAO;AACLE,kBAAcC,SADT;AAELC,mBAAeD,wBAFV,iBAEUA,CAFV;AAGLE,qBAAiBF,wBAHZ,QAGYA,CAHZ;AAILG,cAJK;AAKLC,aAAS;AACPC,iBAAWL,wBADJ,eACIA,CADJ;AAEPM,gBAAUN,wBAFH,UAEGA,CAFH;AAGPO,kBAAYP,wBAHL,YAGKA,CAHL;AAIPQ,4BAAsBR,wBAJf,sBAIeA,CAJf;AAKPS,mBAAaT,wBALN,aAKMA,CALN;AAMPU,yBAAmBV,wBANZ,mBAMYA,CANZ;AAOPW,gBAAUX,wBAPH,UAOGA,CAPH;AAQPY,YAAMZ,wBARC,MAQDA,CARC;AASPa,cAAQb,wBATD,QASCA,CATD;AAUPc,eAASd,wBAVF,SAUEA,CAVF;AAWPe,gBAAUf,wBAXH,UAWGA,CAXH;AAYPgB,gBAAUhB,wBAZH,UAYGA,CAZH;AAaPiB,aAAOjB,wBAbA,OAaAA,CAbA;AAcPkB,8BAAwBlB,wBAdjB,kBAciBA,CAdjB;AAePmB,gBAAUnB,wBAfH,UAeGA,CAfH;AAgBPoB,oBAAcpB,wBAhBP,cAgBOA;AAhBP,KALJ;AAuBLqB,sBAAkB;AAChBjB,eAASJ,wBADO,kBACPA,CADO;AAEhBsB,oBAActB,wBAFE,wBAEFA,CAFE;AAGhBuB,8BAAwBvB,wBAHR,iCAGQA,CAHR;AAMhBkB,8BAAwBlB,wBANR,2BAMQA,CANR;AAShBwB,sBAAgBxB,wBATA,mBASAA,CATA;AAUhByB,mBAAazB,wBAVG,gBAUHA,CAVG;AAWhB0B,sBAAgB1B,wBAXA,mBAWAA,CAXA;AAYhB2B,0BAAoB3B,wBAZJ,uBAYIA,CAZJ;AAahB4B,uBAAiB5B,wBAbD,WAaCA,CAbD;AAchB6B,sBAAgB7B,wBAdA,UAcAA,CAdA;AAehB8B,0BAAoB9B,wBAfJ,cAeIA,CAfJ;AAgBhB+B,2BAAqB/B,wBAhBL,eAgBKA,CAhBL;AAiBhBgC,8BAAwBhC,wBAjBR,kBAiBQA,CAjBR;AAkBhBiC,4BAAsBjC,wBAlBN,gBAkBMA,CAlBN;AAmBhBkC,4BAAsBlC,wBAnBN,gBAmBMA,CAnBN;AAoBhBmC,8BAAwBnC,wBApBR,kBAoBQA,CApBR;AAqBhBoC,2BAAqBpC,wBArBL,eAqBKA,CArBL;AAsBhBqC,wBAAkBrC,wBAtBF,YAsBEA,CAtBF;AAuBhBsC,uBAAiBtC,wBAvBD,WAuBCA,CAvBD;AAwBhBuC,wBAAkBvC,wBAxBF,YAwBEA,CAxBF;AAyBhBwC,gCAA0BxC,wBAzBV,oBAyBUA;AAzBV,KAvBb;AAkDLyC,gBAAY;AACVC,wBAAkB1C,wBADR,kBACQA,CADR;AAEV2C,uBAAiB3C,wBAFP,iBAEOA,CAFP;AAGV4C,2BAAqB5C,wBAHX,qBAGWA,CAHX;AAIV6C,4BAAsB7C,wBAJZ,sBAIYA;AAJZ,KAlDP;AAwDL8C,aAAS;AAEPC,sBAAgB/C,wBAFT,gBAESA,CAFT;AAGPE,uBAAiBF,wBAHV,iBAGUA,CAHV;AAIPsB,oBAActB,wBAJP,eAIOA,CAJP;AAMPgD,uBAAiBhD,wBANV,eAMUA,CANV;AAOPiD,qBAAejD,wBAPR,aAOQA,CAPR;AAQPkD,yBAAmBlD,wBARZ,iBAQYA,CARZ;AAUPmD,qBAAenD,wBAVR,eAUQA,CAVR;AAWPoD,mBAAapD,wBAXN,aAWMA,CAXN;AAYPqD,uBAAiBrD,wBAZV,iBAYUA;AAZV,KAxDJ;AAsELsD,oBAAgB;AACdP,sBAAgB/C,wBADF,gBACEA,CADF;AAEduD,eAASvD,wBAFK,gBAELA;AAFK,KAtEX;AA0ELwD,aAAS;AACPC,WAAKzD,wBADE,SACFA,CADE;AAEPsB,oBAActB,wBAFP,UAEOA,CAFP;AAGP0D,iBAAW1D,wBAHJ,WAGIA,CAHJ;AAIP2D,4BAAsB3D,wBAJf,kBAIeA,CAJf;AAKP4D,6BAAuB5D,wBALhB,eAKgBA,CALhB;AAMP6D,0BAAoB7D,wBANb,gBAMaA,CANb;AAOP8D,eAAS9D,wBAPF,SAOEA,CAPF;AAQP+D,wBAAkB/D,wBARX,kBAQWA,CARX;AASPgE,0BAAoBhE,wBATb,cASaA,CATb;AAUPiE,sBAAgBjE,wBAVT,UAUSA;AAVT,KA1EJ;AAsFLkE,qBAAiB;AACfC,mBADe;AAEf9D,iBAAWL,wBAFI,iBAEJA,CAFI;AAGfoE,aAAOpE,wBAHQ,cAGRA,CAHQ;AAIfqE,aAAOrE,wBAJQ,UAIRA,CAJQ;AAKfsE,oBAActE,wBALC,gBAKDA,CALC;AAMfuE,oBAAcvE,wBANC,gBAMDA;AANC,KAtFZ;AA8FLwE,wBAAoB;AAClBL,mBADkB;AAElB9D,iBAAWL,wBAFO,2BAEPA,CAFO;AAGlByE,mBAAazE,wBAHK,yBAGLA,CAHK;AAIlB0E,cAAQ;AACNC,kBAAU3E,wBADJ,eACIA,CADJ;AAEN4E,kBAAU5E,wBAFJ,eAEIA,CAFJ;AAGN6E,eAAO7E,wBAHD,YAGCA,CAHD;AAIN8E,gBAAQ9E,wBAJF,aAIEA,CAJF;AAKN+E,iBAAS/E,wBALH,cAKGA,CALH;AAMNgF,kBAAUhF,wBANJ,eAMIA,CANJ;AAONiF,sBAAcjF,wBAPR,mBAOQA,CAPR;AAQNkF,0BAAkBlF,wBARZ,uBAQYA,CARZ;AASNmF,iBAASnF,wBATH,cASGA,CATH;AAUNoF,kBAAUpF,wBAVJ,eAUIA,CAVJ;AAWNqF,iBAASrF,wBAXH,cAWGA,CAXH;AAYNsF,mBAAWtF,wBAZL,gBAYKA,CAZL;AAaNuF,kBAAUvF,wBAbJ,eAaIA,CAbJ;AAcNwF,oBAAYxF,wBAdN,iBAcMA;AAdN;AAJU,KA9Ff;AAmHLyF,kBAAc;AACZpF,iBAAWL,wBADC,cACDA,CADC;AAEZ0F,oBAAc1F,wBAFF,cAEEA,CAFF;AAGZyE,mBAAazE,wBAHD,YAGCA,CAHD;AAIZ2F,qBAAe3F,wBAJH,eAIGA,CAJH;AAKZ4F,sBAAgB5F,wBALJ,eAKIA,CALJ;AAMZ6F,sBAAgB7F,wBANJ,eAMIA;AANJ,KAnHT;AA2HL8F,oBAAgB9F,wBA3HX,gBA2HWA,CA3HX;AA4HL+F,uBA5HK;AA6HLC,wBA7HK;AAAA,GAAP;AA1DF;;AA2LA,yBAAyB;AACvB,QAAMC,SAASC,sBADQ,EACvB;AAiBEC,gCAA8BvG,YAlBT,oBAkBrBuG;AACAA,uCAAqCrG,mBAnBhB,UAmBrBqG;AAME,QAAMC,QAAQpG,qBAzBK,aAyBLA,CAAd;AACAoG,uDAAqD;AACnDC,YA3BiB;AA0BkC,GAArDD;;AAGA,MAAI;AAIFE,kCAJE,KAIFA;AAJF,IAKE,WAAW;AAGXC,kBAAc,sBAHH,EAGXA;AACAvG,2BAJW,KAIXA;AAtCiB;;AA0CrBJ,uCA1CqB,MA0CrBA;AArOJ;;AAyOA,IACEI,yCACAA,wBAFF,YAGE;AACAwG,eADA;AAHF,OAKO;AACLxG,+DADK,IACLA;AADK,C;;;;;;;;;;;;;;AC9NP;;AAqBA;;AACA;;AAkBA;;AACA;;AACA;;AA1DA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AA4EA,MAAMyG,sBA5EN,GA4EA;AACA,MAAMC,yCA7EN,IA6EA;AACA,MAAMC,6BA9EN,KA8EA;AACA,MAAMC,8BA/EN,IA+EA;AACA,MAAMC,2BAhFN,mBAgFA;AAEA,MAAMC,aAAa;AACjBC,WAAS,CADQ;AAEjBC,YAFiB;AAGjBC,WAHiB;AAAA,CAAnB;;AAMA,8BAA8B;AAC5BC,gBAAc;AACZ,UAAM,UADM,4CACN,CAAN;AAF0B;;AAK5B,sCAAoC,CALR;;AAO5B,sCAAoC,CAPR;;AAS5B,uCAAqC,CATT;;AAW5B,kCAAgC,CAXJ;;AAa5B,+BAA6B,CAbD;;AAe5B,wCAAsC;AACpC,UAAM,UAD8B,wCAC9B,CAAN;AAhB0B;;AAmB5B,6BAA2B;AACzB,UAAM,UADmB,oCACnB,CAAN;AApB0B;;AAuB5B,6BAA2B;AACzB,UAAM,UADmB,6BACnB,CAAN;AAxB0B;;AA2B5B,sCAAoC;AAClC,WAAOC,sDAD2B,KAC3BA,CAAP;AA5B0B;;AA+B5B,qCAAmC;AACjC,WAAOA,qDAD0B,IAC1BA,CAAP;AAhC0B;;AAmC5B,mDAAiD;AAC/C,WAAO,mEAAoD;AACzDC,eADyD;AAEzDC,eAFyD;AAAA,KAApD,CAAP;AApC0B;;AA0C5B,8BAA4B;AAC1B,WAAOF,8CADmB,KACnBA,CAAP;AA3C0B;;AAAA;;;AA+C9B,MAAMG,uBAAuB;AAC3BC,mBAAiBvH,iCADU,CACVA,CADU;AAE3BwH,0BAF2B;AAG3BC,YAH2B;AAI3BC,aAJ2B;AAK3BC,eAL2B;AAM3BC,kBAN2B;AAO3BC,gBAP2B;AAS3BC,aAT2B;AAW3BC,sBAX2B;AAa3BC,qBAb2B;AAe3BC,uBAf2B;AAiB3BC,yBAjB2B;AAmB3BC,kBAnB2B;AAqB3BC,cArB2B;AAuB3BC,cAvB2B;AAyB3BC,qBAzB2B;AA2B3BC,oBA3B2B;AA6B3BC,uBA7B2B;AA+B3BC,kBA/B2B;AAiC3BC,SAjC2B;AAmC3BC,mBAnC2B;AAqC3BC,kBArC2B;AAuC3BC,eAvC2B;AAyC3BzI,WAzC2B;AA2C3BiB,oBA3C2B;AA6C3BlB,YA7C2B;AA+C3B2I,QA/C2B;AAgD3BC,oBAhD2B;AAiD3BC,oBAjD2B;AAkD3BC,oBAAkB9C,kBAlDS;AAmD3B+C,OAnD2B;AAoD3BC,WApD2B;AAqD3BC,oBArD2B;AAsD3BC,gBAtD2B;AAuD3BC,8BAvD2B;;AA0D3B,8BAA4B;AAC1B,uBAAmB,sBADO,iBACP,EAAnB;AACA,qBAF0B,SAE1B;AAEA,UAAM,KAJoB,gBAIpB,EAAN;AACA,UAAM,KALoB,oBAKpB,EAAN;AACA,UAAM,KANoB,eAMpB,EAAN;;AAEA,QACE,yBACAC,sDAAyCC,qBAF3C,MAGE;AAGAD,wDAAqCC,qBAHrC,GAGAD;AAdwB;;AAgB1B,UAAM,KAhBoB,2BAgBpB,EAAN;AAIA,SApB0B,UAoB1B;AACA,SArB0B,gBAqB1B;AAGA,UAAMxJ,eAAe2H,0BAA0B1H,SAxBrB,eAwB1B;AACA,2CAAuC,MAAM;AAG3C,0CAAoC;AAAEqG,gBAHK;AAGP,OAApC;AA5BwB,KAyB1B;;AAMA,gCA/B0B,OA+B1B;AAzFyB;;AA+F3B,2BAAyB;AACvB,QAGEkD,4BAHF,oBAGEA,CAHF,EAIE;AAAA;AALqB;;AAUvB,QAAI;AACF,YAAME,QAAQ,MAAM,iBADlB,MACkB,EAApB;;AACA,gCAA0B;AACxBF,0CAAqBE,MADG,IACHA,CAArBF;AAHA;AAAJ,MAKE,eAAe;AACfhD,oBAAc,sBAAsBmD,OAAtB,OADC,IACfnD;AAhBqB;AA/FE;;AAuH3B,+BAA6B;AAC3B,QAGE,CAACgD,4BAHH,eAGGA,CAHH,EAIE;AACA,aADA,SACA;AANyB;;AAQ3B,UAAMI,OAAO3J,iCARc,CAQdA,CAAb;;AACA,QAAI,CAAJ,MAAW;AACT,aADS,SACT;AAVyB;;AAY3B,UAAM4J,aAAaC,gCAAnB,IAAmBA,CAAnB;AAAA,UACEC,SAbyB,EAY3B;;AAGA,QAAI,iCAAiCF,6BAArC,QAA0E;AACxEE,kBAAYC,cAD4D,EACxED;AAhByB;;AAkB3B,QAAI,kBAAJ,YAAkC;AAChCP,kDAA+BK,4BADC,MAChCL;AAnByB;;AAqB3B,QAAI,mBAAJ,YAAmC;AACjCA,mDAAgCK,6BADC,MACjCL;AAtByB;;AAwB3B,QAAI,sBAAJ,YAAsC;AACpCA,sDAEEK,gCAHkC,MACpCL;AAzByB;;AA8B3B,QAAI,qBAAJ,YAAqC;AACnCA,qDAAkCK,+BADC,MACnCL;AA/ByB;;AAiC3B,QAAI,oBAAJ,YAAoC;AAClCA,oDAAiCK,8BADC,MAClCL;AAlCyB;;AAoC3B,QAAI,WAAJ,YAA2B;AACzBA,iDAA8BK,qBADL,MACzBL;AArCyB;;AAuC3B,QAAI,eAAJ,YAA+B;AAC7BA,+CAA4BK,uBADC,CAC7BL;AAxCyB;;AA0C3B,QAAI,eAAJ,YAA+B;AAC7B,cAAQK,WAAR;AACE;AACEL,uDAAgCS,wBADlC,OACET;;AAFJ;;AAIE,aAJF,SAIE;AACA,aALF,QAKE;AACA;AACE,gBAAMU,SAAS,eADjB,eACE;AACAA,+BAAqB,eAAeL,WAFtC,SAEEK;AARJ;AAAA;AA3CyB;;AAuD3B,QAAI,YAAJ,YAA4B;AAC1BV,4CAD0B,IAC1BA;;AACAA,yDAF0B,IAE1BA;;AAEA,YAAMW,UAAUN,wBAJU,GAIVA,CAAhB;AACAE,kBAAYK,oBALc,OAKdA,CAAZL;AA5DyB;;AA+D3B,QAGE,YAHF,YAIE;AACAP,4CAAyBK,WADzB,MACAL;AApEyB;;AAuE3B,WAAO,0BAA0BG,UAAU;AACzCnD,oBAAc,0BAA0BmD,OAA1B,OAD2B,IACzCnD;AAxEyB,KAuEpB,CAAP;AA9LyB;;AAsM3B,0BAAwB;AACtB,gBAAY,iCAEN;AAAE6D,cAAQb,4BAHM,QAGNA;AAAV,KAFM,CAAZ;AAKA,UAAMc,MAAM,MAAM,UANI,YAMJ,EAAlB;AACArK,mDAPsB,GAOtBA;AA7MyB;;AAmN3B,sCAAoC;AAClC,UAAM0H,YAAY,KADgB,SAClC;AAEA,UAAMvH,WACJuH,sBACA,uBAAa;AAAE4C,sBAAgB,sBALC;AAKnB,KAAb,CAFF;AAGA,oBANkC,QAMlC;AAEA,0BAAsB,IARY,+BAQZ,EAAtB;AAEA,UAAMtC,oBAAoB,IAVQ,sCAUR,EAA1B;AACAA,+BAA2B,kBAXO,IAWP,CAA3BA;AACA,6BAZkC,iBAYlC;AAEA,UAAMG,iBAAiB,qCAAmB;AAAA;AAExCoC,0BAAoBhB,4BAFoB,oBAEpBA,CAFoB;AAGxCiB,uBAAiBjB,4BAHuB,iBAGvBA,CAHuB;AAIxCkB,6BAAuBlB,4BAJiB,uBAIjBA;AAJiB,KAAnB,CAAvB;AAMA,0BApBkC,cAoBlC;AAEA,UAAMZ,kBAAkB,4CAA4C;AAClE+B,8BAAwBnB,4BAvBQ,wBAuBRA;AAD0C,KAA5C,CAAxB;AAGA,2BAzBkC,eAyBlC;AAEA,UAAMoB,iBAAiB,2CAAsB;AAC3CC,mBAD2C;AAAA;AAAA,KAAtB,CAAvB;AAIA,0BA/BkC,cA+BlC;AAEA,UAAMvK,YAAYqH,UAjCgB,aAiClC;AACA,UAAMuC,SAASvC,UAlCmB,eAkClC;AACA,qBAAiB,0BAAc;AAAA;AAAA;AAAA;AAI7BmD,sBAJ6B;AAK7BD,mBAL6B;AAAA;AAAA;AAQ7BE,gBAAUvB,4BARmB,UAQnBA,CARmB;AAS7BwB,mBAAaxB,4BATgB,aAShBA,CATgB;AAU7BT,YAAM,KAVuB;AAW7BkC,qBAAezB,4BAXc,eAWdA,CAXc;AAY7B0B,0BAAoB1B,4BAZS,oBAYTA,CAZS;AAa7B2B,8BAAwB3B,4BAbK,wBAaLA,CAbK;AAc7B4B,6BAAuB5B,4BAdM,uBAcNA,CAdM;AAe7B6B,sBAAgB7B,4BAfa,gBAebA,CAfa;AAgB7B8B,uBAAiB9B,4BAhBY,iBAgBZA;AAhBY,KAAd,CAAjB;AAkBAvB,gCAA4B,KArDM,SAqDlCA;AACAG,6BAAyB,KAtDS,SAsDlCA;AAEA,8BAA0B,6CAAuB;AAC/C9H,iBAAWqH,kBADoC;AAE/CmD,sBAF+C;AAG/CD,mBAH+C;AAI/C9B,YAAM,KAJyC;AAAA,KAAvB,CAA1B;AAMAd,yCAAqC,KA9DH,kBA8DlCA;AAEA,sBAAkB,4BAAe;AAC/B4C,mBAD+B;AAAA;AAAA,KAAf,CAAlB;AAIAzC,8BAA0B,KApEQ,UAoElCA;;AAEA,QAAI,CAAC,KAAL,wBAAkC;AAChC,qBAAe,6BAAeT,UAAf,mBAA4C,KAD3B,IACjB,CAAf;AAvEgC;;AA0ElC,iCAA6B,mDAC3BA,UAD2B,oBAE3B,KAF2B,0BAI3B,KA9EgC,IA0EL,CAA7B;AAOA,0BAAsB,qCAAmB;AAAA;AAAA;AAGvC4D,wBAAkB/B,4BAHqB,kBAGrBA;AAHqB,KAAnB,CAAtB;AAMA,mBAAe,qBAAY7B,UAAZ,mBAAyC,KAvFtB,IAuFnB,CAAf;AAEA,4BAAwB,wCACtBA,UADsB,6BAzFU,QAyFV,CAAxB;;AAMA,QAAI,KAAJ,oBAA6B;AAC3B,iCAA2B,+CAAwB;AAAA;AAEjDI,mBAAW,KAFsC;AAAA;AAIjDyD,0BAAkB7D,UAJ+B;AAAA,OAAxB,CAA3B;AAhGgC;;AAwGlC,0BAAsB,oCACpBA,UADoB,iBAEpB,KAFoB,gBAGpB,KA3GgC,IAwGZ,CAAtB;AAMA,4BAAwB,yCAAqB;AAC3CrH,iBAAWqH,kBADgC;AAAA;AAG3CkD,mBAH2C;AAAA,KAArB,CAAxB;AAMA,+BAA2B,+CAAwB;AACjDvK,iBAAWqH,kBADsC;AAAA;AAAA;AAAA,KAAxB,CAA3B;AAMA,sBAAkB,4BAAe;AAC/B8D,gBAAU9D,UADqB;AAE/BI,iBAAW,KAFoB;AAG/BC,0BAAoB,KAHW;AAAA;AAK/Be,YAAM,KALyB;AAAA,KAAf,CAAlB;AAOA,gCAA4B,yBAjIM,IAiIN,CAA5B;AAEA,6BAAyB,2CACvBpB,UADuB,0BAGvB,KAtIgC,IAmIT,CAAzB;AAtVyB;;AA6V3B+D,cAAY;AACV,iCADU,oBACV;AA9VyB;;AAiW3B,oBAAkB;AAChB,WAAO,4BADS,OAChB;AAlWyB;;AAqW3B,2BAAyB;AACvB,WAAO,4BADgB,OACvB;AAtWyB;;AAyW3B5K,gBAAc;AACZ,QAAI,eAAJ,sBAAyC;AAAA;AAD7B;;AAIZ,QAAI6K,WAAW,eAJH,YAIZ;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,UAAUD,WAAVC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WATZ,mBAKZ;;AAKA,uCAVY,QAUZ;AAnXyB;;AAsX3B5K,iBAAe;AACb,QAAI,eAAJ,sBAAyC;AAAA;AAD5B;;AAIb,QAAI4K,WAAW,eAJF,YAIb;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,WAAWD,WAAXC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WATX,mBAKb;;AAKA,uCAVa,QAUb;AAhYyB;;AAmY3BE,cAAY;AACV,QAAI,eAAJ,sBAAyC;AAAA;AAD/B;;AAIV,uCAJU,6BAIV;AAvYyB;;AA0Y3B,mBAAiB;AACf,WAAO,mBAAmB,iBAAnB,WADQ,CACf;AA3YyB;;AA8Y3B,aAAW;AACT,WAAO,eADE,iBACT;AA/YyB;;AAkZ3B,gBAAc;AACZ,uCADY,GACZ;AAnZyB;;AAsZ3B,iBAAe;AACb,WAAO,CAAC,CAAC,KADI,YACb;AAvZyB;;AA0Z3B,yBAAuB;AACrB,WAAOC,gCADc,gBACrB;AA3ZyB;;AA8Z3B,2BAAyB;AACvB,QADuB,OACvB;AAME,UAAMC,MAAM9L,SAPS,eAOrB;AACA+L,cAAU,CAAC,EACT,yBACAD,IADA,wBAEAA,IAFA,2BAGAA,IAZmB,mBAQV,CAAXC;;AAOA,QACE/L,wCACAA,kCADAA,SAEAA,qCAFAA,SAGAA,iCAJF,OAKE;AACA+L,gBADA,KACAA;AArBmB;;AAwBvB,WAAO5E,kDAxBgB,OAwBhBA,CAAP;AAtbyB;;AAyb3B,+BAA6B;AAC3B,WAAO,sBADoB,sBAC3B;AA1byB;;AA6b3B,8BAA4B;AAC1B,WAAO,sBADmB,qBAC1B;AA9byB;;AAic3B,mBAAiB;AACf,UAAM1D,MAAM,0BADG,aACH,CAAZ;AACA,WAAO0D,0CAFQ,GAERA,CAAP;AAncyB;;AAsc3B,4CAA0C;AACxC,WAAO,sBADiC,mCACxC;AAvcyB;;AA0c3B6E,uBAAqB;AAKjB,UAAM,UALW,qCAKX,CAAN;AA/cuB;;AAof3BC,mBAAiB/C,MAAjB+C,IAA2B;AACzB,eADyB,GACzB;AACA,mBAAe/C,eAFU,CAEVA,CAAf;AACA,QAAIrE,QAAQqH,0CAHa,EAGbA,CAAZ;;AACA,QAAI,CAAJ,OAAY;AACV,UAAI;AACFrH,gBAAQsH,mBAAmBC,kCAAnBD,GAAmBC,CAAnBD,KADN,GACFtH;AADF,QAEE,WAAW;AAGXA,gBAHW,GAGXA;AANQ;AAJa;;AAazB,kBAbyB,KAazB;AAjgByB;;AAogB3BwH,kBAAgB;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAKdrM,qBALc,KAKdA;AAzgByB;;AAihB3B,gBAAc;AACZ,UAAMyF,eAAe,4BADT,SACZ;AACAA,wCAFY,MAEZA;;AAEA,QAAI,CAAC,KAAL,gBAA0B;AACxB,aADwB,SACxB;AALU;;AAQZ,UAAM6G,UAAU,oBARJ,OAQI,EAAhB;AACA,0BATY,IASZ;;AAEA,QAAI,KAAJ,aAAsB;AACpB,yBADoB,IACpB;AAEA,0CAHoB,IAGpB;AACA,iCAJoB,IAIpB;AACA,sCALoB,IAKpB;AACA,6CANoB,IAMpB;AAjBU;;AAmBZC,6BAnBY;AAoBZ,iBApBY,IAoBZ;AACA,4BArBY,KAqBZ;AACA,4BAtBY,KAsBZ;AACA,eAvBY,EAuBZ;AACA,mBAxBY,EAwBZ;AACA,sCAzBY,IAyBZ;AAEA,oBA3BY,KA2BZ;AACA,0BA5BY,KA4BZ;AACA,6BA7BY,KA6BZ;;AAEA,QAAI,KAAJ,YAAqB;AACnB,sBADmB,KACnB;AAhCU;;AAkCZ,QAAI,KAAJ,SAAkB;AAChB,mBADgB,KAChB;AAnCU;;AAqCZ,iBArCY,KAqCZ;AACA,0BAtCY,KAsCZ;;AAEA,QAAI,kBAAJ,aAAmC;AACjCC,aADiC,OACjCA;AAzCU;;AA2CZ,WA3CY,OA2CZ;AA5jByB;;AAwkB3B,yBAAuB;AACrB,QAAI,KAAJ,gBAAyB;AAEvB,YAAM,KAFiB,KAEjB,EAAN;AAHmB;;AAMrB,UAAMC,mBAAmBlD,+BAAkBmD,wBANtB,MAMInD,CAAzB;;AACA,wCAAoC;AAClCoD,2CAA2BF,iBADO,GACPA,CAA3BE;AARmB;;AAWrB,UAAMC,aAAaC,cAXE,IAWFA,CAAnB;;AACA,QAAI,gBAAJ,UAA8B;AAE5B,4BAF4B,IAE5B;AACAD,uBAH4B,IAG5BA;AAHF,WAIO,IAAIE,QAAQ,gBAAZ,MAAkC;AAEvCF,wBAFuC,IAEvCA;AAFK,WAGA,IAAIE,YAAYA,KAAhB,aAAkC;AACvC,4BAAsBA,KADiB,WACvC;AACAF,uBAAiBE,KAFsB,GAEvCF;AArBmB;;AAwBrB,UAAMG,gBAAgBxD,+BAAkBmD,wBAxBnB,GAwBCnD,CAAtB;;AACA,qCAAiC;AAC/B,UAAIyD,QAAQD,cADmB,GACnBA,CAAZ;;AAEA,UAAIE,wBAAwB,CAA5B,OAAoC,CAHL;;AAU/BL,wBAV+B,KAU/BA;AAnCmB;;AAsCrB,cAAU;AACR,8BAAwB;AACtB,cAAMI,QAAQE,KADQ,GACRA,CAAd;;AAEA,YAAID,QAAJ,UAAsB;AACpB,iDADoB,KACpB;AAJoB;;AAMtBL,0BANsB,KAMtBA;AAPM;AAtCW;;AAiDrB,UAAMO,cAAcC,2BAjDC,UAiDDA,CAApB;AACA,0BAlDqB,WAkDrB;;AAEAD,6BAAyB,4BAA4B;AACnD,gDADmD,KACnD;AACA,4DAFmD,MAEnD;AACA,0BAHmD,IAGnD;AAvDmB,KAoDrBA;;AAMAA,6BAAyB,CAAC;AAAA;AAAD;AAAC,KAAD,KAAuB;AAC9C,oBAAcE,SADgC,KAC9C;AA3DmB,KA0DrBF;;AAKAA,uCAAmC,mBA/Dd,IA+Dc,CAAnCA;AAEA,WAAO,yBACLxF,eAAe;AACb,gBADa,WACb;AAFG,OAIL2F,aAAa;AACX,UAAIH,gBAAgB,KAApB,gBAAyC;AACvC,eADuC,SACvC;AAFS;;AAKX,YAAMI,UAAUD,aAAaA,UALlB,OAKX;AACA,UANW,mBAMX;;AACA,UAAIA,qBAAJ,+BAA8C;AAE5CE,8BAAsB,0CAFsB,gCAEtB,CAAtBA;AAFF,aAOO,IAAIF,qBAAJ,+BAA8C;AAEnDE,8BAAsB,0CAF6B,mBAE7B,CAAtBA;AAFK,aAOA,IAAIF,qBAAJ,uCAAsD;AAC3DE,8BAAsB,iDADqC,6BACrC,CAAtBA;AADK,aAMA;AACLA,8BAAsB,qCADjB,0CACiB,CAAtBA;AA5BS;;AAmCX,aAAO,yBAAyBC,OAAO;AACrC,wBAAgB;AADqB;AACrB,SAAhB;AACA,cAFqC,SAErC;AArCS,OAmCJ,CAAP;AAxGiB,KAiEd,CAAP;AAzoByB;;AAwrB3BtM,aAAW;AACT,6BAAyB;AACvBwH,uCADuB,QACvBA;AAFO;;AAKT,UAAMO,MAAM,KALH,OAKT;AAGA,UAAMwE,WACJ,mCAAmCxB,qCAAsB,KATlD,GAS4BA,CADrC;AAEA,UAAMvD,kBAAkB,KAVf,eAUT;;AACAA,8BAA0BgF,OAAO;AAG/B,iBAAW,8BAHoB,EAG/B;AAdO,KAWThF;;AAQA,QAAI,CAAC,KAAD,eAAqB,CAAC,KAA1B,kBAAiD;AAC/CiF,mBAD+C;AAAA;AAnBxC;;AAwBT,oCAEQ,gBAAgB;AACpB,YAAMC,OAAO,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEC,cADZ;AACU,OAAjB,CAAb;AACAnF,0CAFoB,QAEpBA;AAJJ,aAxBS,aAwBT;AAhtByB;;AAytB3BoF,sBAAoB;AAOhB,QAAI,KAAJ,UAAmB;AAAA;AAPH;;AAUhB,oBAVgB,IAUhB;AACA,mCACE;AAAA;AAEE7E,WAAK,KAFP;AAAA,KADF,EAKE,4BAA4B;AAC1B,UAAI,CAAJ,UAAe;AAAA;AADW;;AAI1B5B,2BAJ0B,QAI1BA;AApBY,KAWhB;AApuBuB;;AA0vB3B0G,2BAAyB;AACvB,UAAMC,eAAe,CACnB,oCAEE;AAAE5I,eAASA,qBAAX;AAA2B6I,aAAOA,mBAAlC;AAAA,KAFF,EAFqB,wCAErB,CADmB,CAArB;;AAOA,kBAAc;AACZD,wBACE,+BAEE;AAAEV,iBAASY,SAFb;AAEE,OAFF,EAFU,sBAEV,CADFF;;AAOA,UAAIE,SAAJ,OAAoB;AAClBF,0BACE,6BAEE;AAAEG,iBAAOD,SAFX;AAEE,SAFF,EAFgB,kBAEhB,CADFF;AADF,aAQO;AACL,YAAIE,SAAJ,UAAuB;AACrBF,4BACE,4BAEE;AAAEnB,kBAAMqB,SAFV;AAEE,WAFF,EAFmB,gBAEnB,CADFF;AAFG;;AAUL,YAAIE,SAAJ,YAAyB;AACvBF,4BACE,4BAEE;AAAEI,kBAAMF,SAFV;AAEE,WAFF,EAFqB,gBAErB,CADFF;AAXG;AAhBK;AARS;;AA+CrB,UAAMK,qBAAqB,eA/CN,YA+CrB;AACA,UAAM7I,eAAe6I,mBAhDA,SAgDrB;AACA7I,iCAjDqB,QAiDrBA;AAEA,UAAMC,eAAe4I,mBAnDA,YAmDrB;AACA5I,+BApDqB,OAoDrBA;AAEA,UAAMjB,cAAc6J,mBAtDC,WAsDrB;;AACA7J,0BAAsB,YAAY;AAChCgB,0CADgC,MAChCA;AAxDmB,KAuDrBhB;;AAIA,UAAMkB,gBAAgB2I,mBA3DD,aA2DrB;AACA,UAAM1I,iBAAiB0I,mBA5DF,cA4DrB;AACA,UAAMzI,iBAAiByI,mBA7DF,cA6DrB;;AACA1I,6BAAyB,YAAY;AACnCD,oCADmC,QACnCA;AACAC,4CAFmC,MAEnCA;AACAC,qCAHmC,QAGnCA;AACAF,mCAA6BA,6BAJM,IAInCA;AAlEmB,KA8DrBC;;AAMAC,6BAAyB,YAAY;AACnCF,2CADmC,MACnCA;AACAC,qCAFmC,QAEnCA;AACAC,4CAHmC,MAGnCA;AAvEmB,KAoErBA;;AAKAD,mCAzEqB,8BAyErBA;AACAC,mCA1EqB,8BA0ErBA;AACApB,gCA3EqB,8BA2ErBA;AACAmB,mCA5EqB,QA4ErBA;AACAC,0CA7EqB,MA6ErBA;AACA0I,mCAA+BC,SAAS;AACtC7I,4BAAsB6I,WADgB,IAChBA,CAAtB7I;AA/EmB,KA8ErB4I;AAx0BuB;;AAm1B3BE,kBAAgB;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAMd,UAAMC,UAAU/C,WAAWgD,QANb,GAMEhD,CAAhB;;AAKA,QAAI+C,UAAU,gBAAVA,WAAqCE,MAAzC,OAAyCA,CAAzC,EAAyD;AACvD,gCADuD,OACvD;AAOA,YAAMC,mBAAmB,mBACrB,+BADqB,mBAErBtF,4BAVmD,kBAUnDA,CAFJ;;AAIA,UAAIsF,oBAAJ,SAAiC;AAC/B,YAAI,KAAJ,mCAA4C;AAC1CC,uBAAa,KAD6B,iCAC1CA;AACA,mDAF0C,IAE1C;AAH6B;;AAK/B,wBAL+B,IAK/B;AAEA,iDAAyC,WAAW,MAAM;AACxD,0BADwD,IACxD;AACA,mDAFwD,IAExD;AAFuC,WAPV,sCAOU,CAAzC;AAnBqD;AAX3C;AAn1BW;;AAy3B3BC,oBAAkB;AAChB,uBADgB,WAChB;AAEApH,uCAAmC,MAAM;AACvC,8BADuC,IACvC;AACA,sBAFuC,IAEvC;AAEAqH,4BAAsB,MAAM;AAC1B,iDAAyC;AAAE3I,kBADjB;AACe,SAAzC;AALqC,OAIvC2I;AAPc,KAGhBrH;AAWA,UAAMsH,oBAAoB,kCAAkC,YAAY,CAdxD,CAcU,CAA1B;AAGA,UAAMC,kBAAkB,gCAAgC,YAAY,CAjBpD,CAiBQ,CAAxB;AAGA,UAAMC,oBAAoB,kCAAkC,YAAY,CApBxD,CAoBU,CAA1B;AAIA,+BAA2BxH,YAA3B,UAxBgB,KAwBhB;AACA,wCAAoCA,YAzBpB,QAyBhB;AAEA,QA3BgB,eA2BhB;AAEEyH,sBA7Bc,IA6BdA;AAMF,iDAnCgB,eAmChB;AACA,wDAAoD,KApCpC,GAoChB;AAEA,UAAMtH,YAAY,KAtCF,SAsChB;AACAA,0BAvCgB,WAuChBA;AACA,UAAM;AAAA;AAAA;AAAA;AAAA,QAxCU,SAwChB;AAEA,UAAMC,qBAAqB,KA1CX,kBA0ChB;AACAA,mCA3CgB,WA2ChBA;AAEA,UAAMsH,gBAAiB,cAAa,8BAClC1H,YADoB,WAAc,CAAb,EAAD,WAAC,CAGR;AACX2H,YADW;AAEXC,YAFW;AAGXC,kBAHW;AAIXC,iBAJW;AAKXC,gBALW;AAMXC,mBAAaC,yBANF;AAOXC,kBAAYC,qBAPD;AAQXC,kBAAYC,qBARD;AAAA,KAHQ,EAAD,KAAC,CAad,MAAM;AAEX,aAAOnD,cAFI,IAEJA,CAAP;AA5DY,KA6CO,CAAvB;AAkBAmC,0BAAsBiB,WAAW;AAC/B,+BAAyB,eADM,eAC/B;AAEA1B,kBAAY,kGAAZA,OAOQ,OAAO,0CAAP,UAAO,CAAP,KAAiE;AACrE,cAAM2B,aAAa3G,4BADkD,YAClDA,CAAnB;;AAEA,mCAA2B;AACzB4G,uBAAaxI,YADY;AAAA;AAGzByI,uBAAaC,cAAcA,WAHF;AAAA,SAA3B;;AAKA,cAAM9I,kBAAkB,KAR6C,eAQrE;;AAGA,cAAMgI,OAAOhG,4BAXwD,kBAWxDA,CAAb;;AACA,YAAII,OAAO4F,OAAO,YAAPA,KAZ0D,IAYrE;AAEA,YAAIG,WAdiE,IAcrE;;AACA,YAAIC,cAAcpG,4BAfmD,mBAenDA,CAAlB;;AACA,YAAIsG,aAAatG,4BAhBoD,kBAgBpDA,CAAjB;;AACA,YAAIwG,aAAaxG,4BAjBoD,kBAiBpDA,CAAjB;;AAEA,YAAI+G,eAAeJ,eAAepJ,WAAlC,SAAsD;AACpD6C,iBACE,QAAQ2G,OAAR,aAA4Bf,QAAQe,OAApC,UACA,GAAGA,OAAH,cAAwBA,OAAxB,SAHkD,EACpD3G;AAIA+F,qBAAWa,SAASD,OAATC,UALyC,EAKzCA,CAAXb;;AAEA,cAAIC,gBAAgBC,yBAApB,SAAyC;AACvCD,0BAAcW,qBADyB,CACvCX;AARkD;;AAUpD,cAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,yBAAaS,oBADwB,CACrCT;AAXkD;;AAapD,cAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,yBAAaO,oBADwB,CACrCP;AAdkD;AAnBe;;AAqCrE,YAAIS,YAAYb,gBAAgBC,yBAAhC,SAAqD;AACnDD,wBAAcc,yBADqC,QACrCA,CAAdd;AAtCmE;;AAwCrE,YAAIe,cAAcX,eAAeC,qBAAjC,SAAqD;AACnDD,uBAAaY,0BADsC,UACtCA,CAAbZ;AAzCmE;;AA4CrE,kCAA0B;AAAA;AAAA;AAAA;AAAA;AAAA,SAA1B;AAMA,+CAAuC;AAAE1J,kBAlD4B;AAkD9B,SAAvC;;AAGA,YAAI,CAAC,KAAL,kBAA4B;AAC1ByB,oBAD0B,KAC1BA;AAtDmE;;AA2DrE,oCA3DqE,WA2DrE;;AAOA,cAAM,aAAa,eAEjB,YAAY8I,WAAW;AACrBC,8BADqB,0BACrBA;AAHe,SAEjB,CAFiB,CAAb,CAAN;;AAMA,YAAI,oBAAoB,CAAxB,MAA+B;AAAA;AAxEsC;;AA2ErE,YAAI/I,UAAJ,mBAAiC;AAAA;AA3EoC;;AA8ErE,+BA9EqE,eA8ErE;AAGAA,sCAA8BA,UAjFuC,iBAiFrEA;AAEA,4BAnFqE,IAmFrE;AA1FJyG,eA4FS,MAAM;AAGX,aAHW,cAGX;AA/FJA,cAiGQ,YAAY;AAKhBzG,kBALgB,MAKhBA;AAzG2B,OAG/ByG;AAlEc,KA+DhBS;AA6GA8B,sBAAkB,MAAM;AACtB,6CADsB,iBACtB;AA7Kc,KA4KhBA;AAIAC,yBAAqB,MAAM;AACzBpJ,oCAA8BqJ,WAAW;AACvC,qCAA6B;AADU;AACV,SAA7B;AAFuB,OACzBrJ;AAGAA,wCAAkCsJ,eAAe;AAC/C,wCAAgC;AADe;AACf,SAAhC;AALuB,OAIzBtJ;AApLc,KAgLhBoJ;;AASA,+BAzLgB,WAyLhB;;AACA,6BA1LgB,WA0LhB;AAnjCyB;;AAyjC3B,6DAA2D;AACzD,UAAM,2BAA2B,MAAM,YAAY,oBAEjDpJ,YAFiD,aAEjDA,EAFiD,CAAZ,CAAvC;;AAKA,QAAIA,gBAAgB,KAApB,aAAsC;AAAA;AANmB;;AASzD,QAAIuJ,mBATqD,KASzD;;AAEA,QAAIb,cAAcA,sBAAlB,SAAiD;AAC/Ca,yBAD+C,IAC/CA;AAZuD;;AAczD,oBAAgB;AACdC,sBAAgBC,MAAM;AACpB,YAAI,CAAJ,IAAS;AAEP,iBAFO,KAEP;AAHkB;;AAKpB7K,qBALoB,sCAKpBA;AACA,sBAAc8K,+BANM,UAMpB;AACA,eAPoB,IAOpB;AARY,OACdF;;AAUA,UAAI,CAAJ,kBAAuB;AAErB,qCAA6B;AAC3B,cAAIC,MAAME,+BAAV,EAAUA,CAAV,EAAoC;AAClCJ,+BADkC,IAClCA;AADkC;AADT;AAFR;AAXT;AAdyC;;AAoCzD,QAAI,CAAC,KAAL,kBAA4B;AAAA;AApC6B;;AAuCzD,0BAAsB;AACpBL,iBAAW,YAAY;AACrB1K,eADqB,KACrBA;AAFkB,OACpB0K;AAxCuD;AAzjChC;;AA0mC3B,yCAAuC;AACrC,UAAM;AAAA;AAAA;AAAA;AAAA,QAIF,MAAMlJ,YAL2B,WAK3BA,EAJV;;AAMA,QAAIA,gBAAgB,KAApB,aAAsC;AAAA;AAPD;;AAUrC,wBAVqC,IAUrC;AACA,oBAXqC,QAWrC;AACA,sCAZqC,0BAYrC;AAGApB,gBACE,OAAOoB,YAAP,gBAAmC4J,KAAnC,sBACE,GAAI,kBAAD,GAAC,EAAJ,IAAI,EAAJ,MAAuC,iBAAD,GAAC,EAAvC,IAAuC,EADzC,OAEE,YAAYlM,qBAAZ,GAFF,KAGE,GAAG,0CAAH,EAnBiC,GAerCkB;AAOA,QAtBqC,QAsBrC;AAEA,UAAMiL,YAAYD,QAAQA,KAxBW,KAwBrC;;AACA,mBAAe;AACbE,iBADa,SACbA;AA1BmC;;AA4BrC,UAAMC,gBAAgBC,YAAYA,aA5BG,UA4BHA,CAAlC;;AACA,uBAAmB;AAOjB,UACED,gCACA,CAAC,wBAFH,aAEG,CAFH,EAGE;AACAD,mBADA,aACAA;AAXe;AA7BkB;;AA4CrC,kBAAc;AACZ,oBACE,iBAAiBnI,8BAA8BtJ,SAA/C,KAFU,EACZ;AADF,WAIO,gCAAgC;AACrC,oBADqC,0BACrC;AAjDmC;;AAoDrC,QAAIuR,KAAJ,mBAA4B;AAC1BhL,mBAD0B,wCAC1BA;AACA,oBAAc8K,+BAFY,KAE1B;AAtDmC;;AA8DnC,QAAIO,YA9D+B,OA8DnC;AAEA,UAAMC,iBAAiB,kGAAvB;;AAgBA,QAAIA,wBAAwBN,KAA5B,gBAAIM,CAAJ,EAAoD;AAClDD,kBAAY,IAAIL,mCAAJ,GAAIA,CADkC,EAClDK;AAjFiC;;AAoFnC,QAAIE,cApF+B,OAoFnC;AAEA,UAAMC,mBAAmB,yUAAzB;;AA0BA,QAAIR,KAAJ,UAAmB;AACjB,YAAMnM,WAAWmM,cADA,WACAA,EAAjB;AACAQ,4BAAsB,qBAAqB;AACzC,YAAI,CAAC3M,kBAAL,SAAKA,CAAL,EAAmC;AACjC,iBADiC,KACjC;AAFuC;;AAIzC0M,sBAAcE,6BAJ2B,GAI3BA,CAAdF;AACA,eALyC,IAKzC;AAPe,OAEjBC;AAlHiC;;AA2HnC,QAAIE,WA3H+B,IA2HnC;;AACA,QAAIV,KAAJ,mBAA4B;AAC1BU,iBAAWV,4BADe,UAC1BU;AA7HiC;;AA+HnC,0CAAsC;AACpCnE,YADoC;AAEpCzI,eAFoC;AAGpC2M,iBAHoC;AAAA;AAAA,KAAtC;AAzuCuB;;AAqvC3B,2CAAyC;AACvC,UAAME,SAAS,MAAMvK,YADkB,aAClBA,EAArB;;AAEA,QAAIA,gBAAgB,KAApB,aAAsC;AAAA;AAHC;;AAMvC,QAAI,WAAW4B,4BAAf,mBAAeA,CAAf,EAAoD;AAAA;AANb;;AASvC,UAAM4I,YAAYD,OATqB,MASvC;;AACA,QAAIC,cAAc,KAAlB,YAAmC;AACjC5L,oBADiC,+EACjCA;AADiC;AAVI;;AAgBvC,QAAI6L,IAhBmC,CAgBvC;;AAEA,WAAOA,iBAAiBF,cAAe,KAAD,CAAC,EAAvC,QAAuC,EAAvC,EAA0D;AACxDE,OADwD;AAlBnB;;AAqBvC,QAAIA,MAAJ,WAAqB;AAAA;AArBkB;;AAwBvC,UAAM;AAAA;AAAA;AAAA;AAAA,QAxBiC,IAwBvC;AAEAtK,4BA1BuC,MA0BvCA;AACAC,qCA3BuC,MA2BvCA;AAIA3H,qCA/BuC,IA+BvCA;AACAA,0BACE0H,UADF1H,mBAEE0H,UAlCqC,gBAgCvC1H;AArxCyB;;AA8xC3BiS,wBAAsB;AAAA;AAAA;AAA2BjC,kBAAjDiC;AAAsB,GAAtBA,EAAuE;AACrE,QAAI,yBAAyB9I,4BAA7B,gBAA6BA,CAA7B,EAA+D;AAAA;AADM;;AAMrE,+BAA2B;AAAA;AAEzB+I,oBAAcpC,eAAepJ,WAFJ;AAGzByL,iBAAWhJ,4BAHc,kBAGdA;AAHc,KAA3B;;AAMA,QAAI,gBAAJ,iBAAqC;AACnC,6BAAuB,gBADY,eACnC;AAEA,6BAAuB,gBAHY,eAGnC;AAfmE;;AAmBrE,QACE6G,eACA,CAAC,KADDA,mBAEAF,eAAepJ,WAHjB,SAIE;AACA,6BAAuB0L,eADvB,WACuBA,CAAvB;AAGA,2BAAqB;AAAEC,sBAAF;AAA6BlS,oBAA7B;AAAA,OAArB;AA3BmE;AA9xC5C;;AAg0C3B,4CAA0C;AACxC,UAAMmS,cAAc,MAAM/K,YADc,cACdA,EAA1B;;AAEA,QAAIA,gBAAgB,KAApB,aAAsC;AAAA;AAHE;;AAMxC,QAAI,gBAAgB,CAAC4B,4BAArB,mBAAqBA,CAArB,EAA0D;AAAA;AANlB;;AAUxC,QAAI,CAACmJ,qBAAqBC,yBAA1B,IAAKD,CAAL,EAAgD;AAC9C,mDAD8C,wBAC9C;AAXsC;AAh0Cf;;AA+0C3BE,6BAEE;AAAA;AAAA;AAAA;AAAA;AAAA,MAFFA,IAGE;AACA,UAAMC,cAAcC,SAAS;AAC3B,UAAIC,+BAAJ,KAAIA,CAAJ,EAA4B;AAC1B,uCAD0B,KAC1B;AAFyB;AAD7B,KACA;;AAKA,UAAMC,iBAAiB,oBAAoB;AACzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,oCAD6B,MAC7B;AAFuC;;AAIzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,oCAD6B,MAC7B;AALuC;AAN3C,KAMA;;AAQA,4BAdA,IAcA;AACA,mCAfA,WAeA;AAEAF,+BAjBA,UAiBAA;;AAEA,QAAI,KAAJ,iBAA0B;AACxBH,kBAAY,KADY,eACxBA;AACA,aAAO,KAFiB,eAExB;AAEA,kCAA4B,KAJJ,eAIxB;AACA,6BALwB,IAKxB;AALF,WAMO,gBAAgB;AACrBA,kBADqB,QACrBA;AAEA,kCAHqB,UAGrB;AA5BF;;AAiCA,+BACE,eADF,mBAEE,eAnCF,gBAiCA;AAIA,wCAAoC,eArCpC,iBAqCA;;AAEA,QAAI,CAAC,eAAL,mBAAuC;AAGrC,yCAHqC,6BAGrC;AA1CF;AAl1CyB;;AAg4C3BM,YAAU;AACR,QAAI,CAAC,KAAL,aAAuB;AAAA;AADf;;AAIR,mBAJQ,OAIR;AACA,4BALQ,OAKR;;AAGA,QAAI,4BAA4BC,uBAAhC,KAAkD;AAChD,uBADgD,OAChD;AATM;AAh4CiB;;AA64C3BC,mBAAiB;AACf,sCAAkC,KADnB,QACf;AACA,oDAAgD,gBAFjC,sBAEf;AACA,2BAHe,qBAGf;AAh5CyB;;AAm5C3BC,gBAAc;AACZ,QAAI,KAAJ,cAAuB;AAAA;AADX;;AAQZ,QAAI,CAAC,KAAL,kBAA4B;AAC1B,sHAMQC,gBAAgB;AACpB,mBADoB,YACpB;AARsB,OAC1B;AAD0B;AARhB;;AAuBZ,QAAI,CAAC,eAAL,gBAAoC;AAClC,2GAMQC,mBAAmB;AACvBrN,qBADuB,eACvBA;AAR8B,OAClC;AADkC;AAvBxB;;AAoCZ,UAAMsN,gBAAgB,eApCV,gBAoCU,EAAtB;AACA,UAAM3N,iBAAiB,eArCX,cAqCZ;AACA,UAAM+B,eAAegE,mDACnB,KADmBA,4CAInB,KA1CU,IAsCSA,CAArB;AAMA,wBA5CY,YA4CZ;AACA,SA7CY,cA6CZ;AAEAhE,iBA/CY,MA+CZA;AAME,0CAAsC;AACpCiG,YAtDQ;AAqD4B,KAAtC;AAx8CuB;;AA88C3B4F,eAAa;AACX,QAAI,KAAJ,cAAuB;AACrB,wBADqB,OACrB;AACA,0BAFqB,IAErB;AAHS;;AAKX,SALW,cAKX;AAn9CyB;;AAs9C3BC,qBAAmB;AACjB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADN;;AAIjB,UAAMC,cAAe,sCAAD,KAAC,IAJJ,GAIjB;AACA,mCALiB,WAKjB;AA39CyB;;AAg+C3BC,4BAA0B;AACxB,QAAI,CAAC,KAAL,qBAA+B;AAAA;AADP;;AAIxB,6BAJwB,OAIxB;AAp+CyB;;AAu+C3BC,eAAa;AACX,UAAM;AAAA;AAAA;AAAA,QADK,IACX;AAEAzK,+BAA2B,sBAHhB,IAGgB,CAA3BA;AACAA,8BAA0B,qBAJf,IAIe,CAA1BA;;AAEAlJ,2BANW,eAMXA;;AACAA,+BAPW,mBAOXA;;AACAA,gCAA4BkJ,aARjB,WAQXlJ;;AACAA,+BAA2BkJ,aAThB,UASXlJ;;AACAA,iCAVW,qBAUXA;;AACAA,mCAXW,uBAWXA;;AACAA,iCAZW,qBAYXA;;AACAA,kCAbW,sBAaXA;;AACAA,qCAdW,yBAcXA;;AACAA,uCAfW,2BAeXA;;AACAA,6BAhBW,iBAgBXA;;AACAA,gCAjBW,oBAiBXA;;AACAA,4CAlBW,gCAkBXA;;AACAA,qCAnBW,yBAmBXA;;AACAA,0BApBW,cAoBXA;;AACAA,6BArBW,iBAqBXA;;AACAA,8BAtBW,kBAsBXA;;AACAA,6BAvBW,iBAuBXA;;AACAA,6BAxBW,iBAwBXA;;AACAA,iCAzBW,qBAyBXA;;AACAA,2BA1BW,eA0BXA;;AACAA,4BA3BW,gBA2BXA;;AACAA,8BA5BW,kBA4BXA;;AACAA,sCA7BW,0BA6BXA;;AACAA,iCA9BW,qBA8BXA;;AACAA,6BA/BW,iBA+BXA;;AACAA,8BAhCW,kBAgCXA;;AACAA,qCAjCW,yBAiCXA;;AACAA,sCAlCW,0BAkCXA;;AACAA,qCAnCW,yBAmCXA;;AACAA,sCApCW,0BAoCXA;;AACAA,uCArCW,2BAqCXA;;AACAA,yBAtCW,aAsCXA;;AACAA,oCAvCW,wBAuCXA;;AACAA,2CAxCW,+BAwCXA;;AACAA,2CAzCW,+BAyCXA;;AAEEA,oCA3CS,wBA2CTA;;AACAA,6BA5CS,iBA4CTA;AAnhDuB;;AAuhD3B4T,qBAAmB;AACjB,UAAM;AAAA;AAAA;AAAA,QADW,IACjB;;AAEA1K,gCAA4B,MAAM;AAChClJ,kCAA4B;AAAEkG,gBADE;AACJ,OAA5BlG;AAJe,KAGjBkJ;;AAGAA,oCAAgC,MAAM;AACpClJ,sCAAgC;AAC9BkG,gBAD8B;AAE9BsD,cAAM3J,iCAFwB,CAExBA;AAFwB,OAAhCG;AAPe,KAMjBkJ;;AAMAA,qCAAiC,MAAM;AACrClJ,uCAAiC;AAAEkG,gBADE;AACJ,OAAjClG;AAbe,KAYjBkJ;;AAGAA,oCAAgC,MAAM;AACpClJ,sCAAgC;AAAEkG,gBADE;AACJ,OAAhClG;AAhBe,KAejBkJ;;AAIAlD,gDAnBiB,yBAmBjBA;AACAA,qDAAiD;AAAE6N,eApBlC;AAoBgC,KAAjD7N;AACAA,qCArBiB,cAqBjBA;AACAA,uCAtBiB,gBAsBjBA;AACAA,sCAAkCkD,aAvBjB,YAuBjBlD;AACAA,0CAAsCkD,aAxBrB,gBAwBjBlD;AACAA,2CAAuCkD,aAzBtB,iBAyBjBlD;AACAA,0CAAsCkD,aA1BrB,gBA0BjBlD;AAjjDyB;;AAojD3B8N,iBAAe;AACb,UAAM;AAAA;AAAA;AAAA,QADO,IACb;;AAEA9T,4BAHa,eAGbA;;AACAA,gCAJa,mBAIbA;;AACAA,iCAA6BkJ,aALhB,WAKblJ;;AACAA,gCAA4BkJ,aANf,UAMblJ;;AACAA,kCAPa,qBAObA;;AACAA,oCARa,uBAQbA;;AACAA,kCATa,qBASbA;;AACAA,mCAVa,sBAUbA;;AACAA,sCAXa,yBAWbA;;AACAA,wCAZa,2BAYbA;;AACAA,8BAba,iBAabA;;AACAA,iCAda,oBAcbA;;AACAA,6CAfa,gCAebA;;AACAA,sCAhBa,yBAgBbA;;AACAA,2BAjBa,cAiBbA;;AACAA,8BAlBa,iBAkBbA;;AACAA,+BAnBa,kBAmBbA;;AACAA,8BApBa,iBAoBbA;;AACAA,8BArBa,iBAqBbA;;AACAA,kCAtBa,qBAsBbA;;AACAA,4BAvBa,eAuBbA;;AACAA,6BAxBa,gBAwBbA;;AACAA,+BAzBa,kBAyBbA;;AACAA,uCA1Ba,0BA0BbA;;AACAA,kCA3Ba,qBA2BbA;;AACAA,8BA5Ba,iBA4BbA;;AACAA,+BA7Ba,kBA6BbA;;AACAA,sCA9Ba,yBA8BbA;;AACAA,uCA/Ba,0BA+BbA;;AACAA,sCAhCa,yBAgCbA;;AACAA,uCAjCa,0BAiCbA;;AACAA,wCAlCa,2BAkCbA;;AACAA,0BAnCa,aAmCbA;;AACAA,qCApCa,wBAoCbA;;AACAA,4CArCa,+BAqCbA;;AACAA,4CAtCa,+BAsCbA;;AAEEA,qCAxCW,wBAwCXA;;AACAA,8BAzCW,iBAyCXA;;AAGFkJ,+BA5Ca,IA4CbA;AACAA,8BA7Ca,IA6CbA;AAjmDyB;;AAomD3B6K,uBAAqB;AACnB,UAAM;AAAA;AAAA,QADa,IACnB;AAEA/N,mDAHmB,yBAGnBA;AACAA,wDAAoD;AAAE6N,eAJnC;AAIiC,KAApD7N;AACAA,wCALmB,cAKnBA;AACAA,0CANmB,gBAMnBA;AACAA,yCAAqCkD,aAPlB,YAOnBlD;AACAA,6CAAyCkD,aARtB,gBAQnBlD;AACAA,8CAA0CkD,aATvB,iBASnBlD;AACAA,6CAAyCkD,aAVtB,gBAUnBlD;AAEAkD,gCAZmB,IAYnBA;AACAA,oCAbmB,IAanBA;AACAA,qCAdmB,IAcnBA;AACAA,oCAfmB,IAenBA;AAnnDyB;;AAAA,CAA7B;;AAunDA,IA9vDA,eA8vDA;AACiE;AAC/D,QAAM8K,wBAAwB,iEAA9B;;AAKAC,oBAAkB,gBAAgB;AAChC,QAAItH,SAAJ,WAAwB;AAAA;AADQ;;AAIhC,QAAI;AACF,YAAMuH,eAAe,QAAQlO,gBAAR,gBADnB,MACF;;AACA,UAAIgO,+BAAJ,YAAIA,CAAJ,EAAkD;AAAA;AAFhD;;AAMF,YAAM;AAAA;AAAA;AAAA,UAAuB,cAAchO,gBANzC,IAM2B,CAA7B;;AAOA,UAAImO,2BAA2BC,aAA/B,SAAqD;AACnD,cAAM,UAD6C,qCAC7C,CAAN;AAdA;AAAJ,MAgBE,WAAW;AACX,YAAMhH,UAAUiH,MAAMA,GADX,OACX;AACAlN,4GAEQkG,uBAAuB;AAC3BlG,wDAAgD;AADrB;AACqB,SAAhDA;AALO,OAEXA;AAKA,YAPW,EAOX;AA3B8B;AAN6B,GAM/D8M;AArwDF;;AAqyDA,gCAAgC;AAC9B,MAAI,CAACzH,8BAAL,WAAoC;AAClCA,8CAAgCpD,4BADE,WACFA,CAAhCoD;AAF4B;;AAa9B,SAAO8H,0BAAWC,oBAbY,YAaZA,EAAXD,CAAP;AAlzDF;;AAqzDA,0CAA0C;AACxC,QAAM/M,YAAYJ,qBADsB,SACxC;AACA,SAAO,0BAAWI,UAAX,yBAA8C,YAAY;AAC/D8E,kBAD+D,WAC/DA;AACAA,gBAAY;AAAEmI,SAAdnI,EAAcmI;AAAF,KAAZnI,EAAqB9E,UAF0C,aAE/D8E;AAJsC,GAEjC,CAAP;AAvzDF;;AA6zDA,gCAAgC;AAC9B,QAAM9E,YAAYJ,qBADY,SAC9B;AACA,MAF8B,IAE9B;AAEE,QAAMsN,cAAc5U,mCAJQ,CAIRA,CAApB;AACA,QAAM6U,SAAShL,gCALa,WAKbA,CAAf;AACAiD,SAAO,mBAAmB+H,OAAnB,OAAiCtL,4BANZ,YAMYA,CAAxCuD;AACAsH,kBAP4B,IAO5BA;AAQA,QAAMU,YAAY9U,uBAfU,OAeVA,CAAlB;AACA8U,iBAAepN,UAhBa,iBAgB5BoN;AACAA,wBAjB4B,WAiB5BA;AACAA,iCAlB4B,MAkB5BA;AACAA,4BAnB4B,8BAmB5BA;AACA9U,4BApB4B,SAoB5BA;;AAEA,MACE,CAACmG,OAAD,QACA,CAACA,OADD,cAEA,CAACA,OAFD,YAGA,CAACA,OAJH,MAKE;AACAuB,sDADA,MACAA;AACAA,qEAFA,MAEAA;AAPF,SAQO;AACLoN,sBADK,IACLA;AA/B0B;;AAkC5BA,uCAAqC,eAAe;AAClD,UAAMC,QAAQC,WADoC,KAClD;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAFgB;;AAKlDzN,8DAA0D;AACxDjB,cADwD;AAExDyO,iBAAWE,IAF6C;AAAA,KAA1D1N;AAvC0B,GAkC5BwN;AAYApN,uDAAqD,eAAe;AAClEsN,QADkE,cAClEA;AAEAA,kCAHkE,MAGlEA;AAjD0B,GA8C5BtN;AAKAA,mDAAiD,eAAe;AAC9DsN,QAD8D,cAC9DA;AAEA,UAAMD,QAAQC,iBAHgD,KAG9D;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAJ4B;;AAO9DzN,8DAA0D;AACxDjB,cADwD;AAExDyO,iBAAWE,IAF6C;AAAA,KAA1D1N;AA1D0B,GAmD5BI;;AAiBF,MAGE,CAACJ,qBAHH,uBAIE;AACAiC,mDADA,IACAA;;AACAjC,gIAMQmG,OAAO;AACXlH,mBADW,GACXA;AATJ,KAEAe;AA1E4B;;AAqF9B,MAAI,CAACA,qBAAL,kBAA4C;AAC1CI,0CAD0C,QAC1CA;AACAA,yDAF0C,QAE1CA;AAvF4B;;AA0F9B,MAAI,CAACJ,qBAAL,oBAA8C;AAC5CI,2DAD4C,QAC5CA;AACAA,oEAF4C,QAE5CA;AA5F4B;;AA+F9B,MAAIJ,qBAAJ,wBAAiD;AAC/CI,6CAD+C,QAC/CA;AAhG4B;;AAmG9BA,4DAEE,eAAe;AACb,QAAIsN,eAAJ,MAA6C;AAC3C1N,uDAAiD;AAAEjB,gBADR;AACM,OAAjDiB;AAFW;AAFjBI,KAnG8B,IAmG9BA;;AAUA,MAAI;AACFuN,4BADE,IACFA;AADF,IAEE,eAAe;AACf3N,0GAEQmG,OAAO;AACXnG,sCADW,MACXA;AAJW,KACfA;AAhH4B;AA7zDhC;;AAq7DA,IAr7DA,uBAq7DA;AACiE;AAC/D2N,4BAA0B,gBAAgB;AACxC,QAAInI,QAAQA,iCAAZ,GAAgD;AAI9CxF,4CAJ8C,IAI9CA;AACA,YAAM4N,MAAM,IALkC,cAKlC,EAAZ;;AACAA,mBAAa,YAAY;AACvB5N,kCAA0B,eAAe4N,IADlB,QACG,CAA1B5N;AAP4C,OAM9C4N;;AAGAA,sBAT8C,IAS9CA;AACAA,yBAV8C,aAU9CA;AACAA,UAX8C,IAW9CA;AAX8C;AADR;;AAgBxC,cAAU;AACR5N,gCADQ,IACRA;AAjBsC;AADqB,GAC/D2N;AAv7DF;;AAw9DA,qCAAqC;AACnC,QAAM;AAAA;AAAA,MAD6B,oBACnC;;AACA,MAAI,CAAJ,WAAgB;AAAA;AAFmB;;AAMnCvN,6CANmC,wBAMnCA;AA99DF;;AAi+DA,oCAAoC;AAClC,QAAMnH,aAAayU,IADe,UAClC;AACA,QAAMG,YAAY5U,aAFgB,CAElC;AACA,QAAM6U,WAAW9N,2CAHiB,SAGjBA,CAAjB;;AAIA,MAAI/G,eAAe+G,qBAAnB,MAA8C;AAC5CA,6DAD4C,KAC5CA;AARgC;;AAalC,MAAI,CAAJ,UAAe;AAAA;AAbmB;;AAkBlC,MAAIA,gCAAJ,wBAA4D;AAC1D,UAAMnE,gBAAgBmE,qDADoC,SACpCA,CAAtB;AAGAnE,2BAJ0D,QAI1DA;AAtBgC;;AAyBlC,MAAI,gCAAgCkS,MAAhC,WAAiDD,SAArD,OAAqE;AACnEC,0BAAsBD,SAD6C,KACnEC;AA1BgC;;AA6BlC,MAAID,SAAJ,OAAoB;AAClB9N,+GAMQmG,OAAO;AACXnG,sCAAgC8N,SADrB,KACX9N;AARc,KAClBA;AA9BgC;;AA6ChCA,wDAAsD;AACpDwG,UADoD;AAEpDwH,eAAWN,IAFyC;AAAA,GAAtD1N;AAKAA,mDAAiD,iBAAiB;AAChEA,0DAAsD;AACpDwG,YADoD;AAAA;AAAA,KAAtDxG;AAnD8B,GAkDhCA;AAnhEJ;;AA4hEA,2BAA2B;AAA3B;AAA2B,CAA3B,EAAqC;AAEnC,MAFmC,IAEnC;;AACA;AACE;AACEiO,aAAO3F,yBADT,MACE2F;AAFJ;;AAIE,SAJF,WAIE;AACA;AACEA,aAAO3F,yBADT,OACE2F;AANJ;;AAQE;AACEA,aAAO3F,yBADT,WACE2F;AATJ;;AAWE;AACEA,aAAO3F,yBADT,IACE2F;AAZJ;;AAcE;AACEhP,oBAAc,wCADhB,IACEA;AAfJ;AAAA;;AAkBAe,mDArBmC,IAqBnCA;AAjjEF;;AAojEA,mCAAmC;AAGjC,QAAMkO,SAASR,IAHkB,MAGjC;;AACA;AACE;AACE1N,wDADF,MACEA;AAFJ;;AAKE;AACE,UAAI,CAACA,qBAAL,wBAAkD;AAChDA,qCADgD,MAChDA;AAFJ;;AALF;AAAA;AAxjEF;;AAqkEA,0CAA0C;AAAA;AAA1C;AAA0C,CAA1C,EAAwE;AACtE,MAAImO,QAAQC,gCAD0D,MACtE;;AACA,wBAAsB;AACpBD,YAAQC,gCADY,QACpBD;AADF,SAEO,YAAY;AACjBA,YAAQC,gCADS,UACjBD;AALoE;;AAOtEnO,yDAPsE,KAOtEA;AA5kEF;;AA+kEA,0CAA0C;AACxCA,kEACEA,gCAFsC,sBACxCA;AAGA,QAAMoB,QAAQpB,qBAJ0B,KAIxC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,6BAAyBsM,IAAzBtM,YAAyC,YAAY,CAFH,CAElDA;AAPsC;AA/kE1C;;AA0lEA,sCAAsC;AACpC,QAAMiN,WAAWX,IAAjB;AAAA,QACEtM,QAAQpB,qBAF0B,KACpC;;AAGA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAClDoB,sBACe;AACX4G,YAAMqG,SADK;AAEXpG,YAAMoG,SAFK;AAGXnG,kBAAYmG,SAHD;AAIXlG,iBAAWkG,SAJA;AAKXjG,gBAAUiG,SALC;AAAA,KADfjN,QAQS,YAAY,CAT6B,CAClDA;AALkC;;AAiBpC,QAAMkN,OAAOtO,iDACXqO,SAlBkC,aAiBvBrO,CAAb;AAGAA,6DApBoC,IAoBpCA;AACAA,4EArBoC,IAqBpCA;AAGA,QAAMuO,cAAcvO,2CAClBA,4BAzBkC,CAwBhBA,CAApB;AAGA,QAAMwO,UAAUD,+BAA+BE,qCA3BX,QA2BpC;AACAzO,2DA5BoC,OA4BpCA;AAtnEF;;AAynEA,yCAAyC;AACvC,QAAMoB,QAAQpB,qBADyB,KACvC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,4BAAwBsM,IAAxBtM,YAAwC,YAAY,CAFF,CAElDA;AAJqC;AAznEzC;;AAioEA,yCAAyC;AACvC,QAAMA,QAAQpB,qBADyB,KACvC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,4BAAwBsM,IAAxBtM,YAAwC,YAAY,CAFF,CAElDA;AAJqC;AAjoEzC;;AAyoEA,2BAA2B;AACzB,QAAM;AAAA;AAAA;AAAA,MADmB,oBACzB;;AACA,MAAI,CAAJ,aAAkB;AAAA;AAFO;;AAKzB,QAAMsN,oBAAoBlO,UALD,iBAKzB;;AACA,MACEkO,gCACAA,sBADAA,cAEAA,sBAHF,cAIE;AAEAlO,kCAFA,iBAEAA;AAZuB;;AAczBA,YAdyB,MAczBA;AAvpEF;;AA0pEA,kCAAkC;AAChC,QAAM6B,OAAOqL,IADmB,IAChC;;AACA,MAAI,CAAJ,MAAW;AAAA;AAFqB;;AAKhC,MAAI,CAAC1N,qBAAL,kBAA4C;AAC1CA,2CAD0C,IAC1CA;AADF,SAEO,IAAI,CAACA,gCAAL,oBAAyD;AAC9DA,gDAD8D,IAC9DA;AAR8B;AA1pElC;;AAsqEA,8BAtqEA,iBAsqEA;AACiE;AAC/D2O,6BAA2B,eAAe;AACxC,QACE3O,kCACAA,+BAFF,sBAGE;AAAA;AAJsC;;AAOxC,UAAMwF,OAAOkI,oBAP2B,CAO3BA,CAAb;;AAEA,QAAI,CAACzL,4BAAL,wBAAKA,CAAL,EAA+C;AAC7C,UAAIL,MAAMgN,oBADmC,IACnCA,CAAV;;AACA,UAAIpJ,KAAJ,MAAe;AACb5D,cAAM;AAAA;AAAOiN,uBAAarJ,KAApB;AAAA,SAAN5D;AAH2C;;AAK7C5B,gCAL6C,GAK7CA;AALF,WAMO;AACLA,4CAAsCwF,KADjC,IACLxF;AAEA,YAAM8O,aAAa,IAHd,UAGc,EAAnB;;AACAA,0BAAoB,gDAAgD;AAClE,cAAMC,SAASjQ,aADmD,MAClE;AACAkB,kCAA0B,eAFwC,MAExC,CAA1BA;AANG,OAIL8O;;AAIAA,mCARK,IAQLA;AAvBsC;;AA2BxC,UAAM1O,YAAYJ,qBA3BsB,SA2BxC;AACAI,0DA5BwC,MA4BxCA;AACAA,yEA7BwC,MA6BxCA;AAIAA,sDAjCwC,MAiCxCA;AACAA,qEAlCwC,MAkCxCA;AAnC6D,GAC/DuO;;AAqCAK,sBAAoB,eAAe;AACjC,UAAMvQ,oBAAoBuB,+BADO,iBACjC;AACAtH,+CAFiC,KAEjCA;AAxC6D,GAsC/DsW;AA7sEF;;AAmtEA,qCAAqC;AACnChP,uBADmC,uBACnCA;AAptEF;;AAstEA,0BAA0B;AACxBnB,SADwB,KACxBA;AAvtEF;;AAytEA,6BAA6B;AAC3BmB,uBAD2B,QAC3BA;AA1tEF;;AA4tEA,8BAA8B;AAC5B,MAAIA,qBAAJ,aAAsC;AACpCA,gCADoC,CACpCA;AAF0B;AA5tE9B;;AAiuEA,6BAA6B;AAC3B,MAAIA,qBAAJ,aAAsC;AACpCA,gCAA4BA,qBADQ,UACpCA;AAFyB;AAjuE7B;;AAsuEA,6BAA6B;AAC3BA,uBAD2B,IAC3BA;AAvuEF;;AAyuEA,iCAAiC;AAC/BA,uBAD+B,IAC/BA;AA1uEF;;AA4uEA,2BAA2B;AACzBA,uBADyB,MACzBA;AA7uEF;;AA+uEA,4BAA4B;AAC1BA,uBAD0B,OAC1BA;AAhvEF;;AAkvEA,8BAA8B;AAC5BA,uBAD4B,SAC5BA;AAnvEF;;AAqvEA,yCAAyC;AACvC,QAAMQ,YAAYR,qBADqB,SACvC;;AAGA,MAAI0N,cAAJ,IAAsB;AACpBlN,iCAA6BkN,IADT,KACpBlN;AALqC;;AAUvC,MACEkN,cAAclN,4BAAdkN,QAAclN,EAAdkN,IACAA,cAAclN,UAFhB,kBAGE;AACAR,+CACEQ,UADFR,mBAEEQ,UAHF,gBACAR;AAdqC;AArvEzC;;AAywEA,oCAAoC;AAClCA,qDAAmD0N,IADjB,KAClC1N;AA1wEF;;AA4wEA,6BAA6B;AAC3BA,mCAD2B,EAC3BA;AA7wEF;;AA+wEA,8BAA8B;AAC5BA,mCAAiC,CADL,EAC5BA;AAhxEF;;AAkxEA,wCAAwC;AACtCA,8CAA4C0N,IADN,IACtC1N;AAnxEF;;AAqxEA,wCAAwC;AACtCA,8CAA4C0N,IADN,IACtC1N;AAtxEF;;AAwxEA,uCAAuC;AACrCA,6CADqC,IACrCA;AAzxEF;;AA4xEA,4BAA4B;AAC1BA,qDAAmD,SAAS0N,IAA5D1N,MAAsE;AACpEiP,WAAOvB,IAD6D;AAEpEwB,kBAAcxB,IAFsD;AAGpEyB,mBAAezB,IAHqD;AAIpE0B,gBAAY1B,IAJwD;AAKpE2B,kBAAc3B,IALsD;AAMpE4B,kBAAc5B,IANsD;AAAA,GAAtE1N;AA7xEF;;AAuyEA,uCAAuC;AACrCA,6DAA2D;AACzDiP,WAAOvB,IADkD;AAEzDwB,kBAAcxB,IAF2C;AAGzDyB,mBAHyD;AAIzDC,gBAJyD;AAKzDC,kBALyD;AAMzDC,kBANyD;AAAA,GAA3DtP;AAxyEF;;AAkzEA,yCAAyC;AAAzC;AAAyC,CAAzC,EAA2D;AACzD,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAD+C,YAC/CA;AADF,SAEO;AACLA,oDADK,YACLA;AAJuD;AAlzE3D;;AA0zEA,yCAAyC;AAAA;AAAA;AAAzC;AAAyC,CAAzC,EAA4E;AAC1E,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAA6D;AAC3DuP,cAD2D;AAE3DD,oBAF2D;AAAA;AAAA,KAA7DtP;AADF,SAMO;AACLA,gEADK,YACLA;AARwE;AA1zE5E;;AAs0EA,qCAAqC;AACnCA,4CAA0C0N,IAA1C1N,aAA2D0N,IADxB,KACnC1N;AAEAA,iCAHmC,MAGnCA;AAz0EF;;AA40EA,wCAAwC;AACtCA,0DAAwD0N,IADlB,aACtC1N;AAEAA,uBAHsC,cAGtCA;AAEAA,qDAAmD0N,IALb,UAKtC1N;AAj1EF;;AAo1EA,oCAAoC;AAClC,QAAMgI,OAAO0F,IADqB,UAClC;AAEA1N,mDAAiD0N,iBAHf,IAGlC1N;AACAA,sDAJkC,IAIlCA;;AAEA,MAAIA,gCAAJ,wBAA4D;AAC1DA,oEAD0D,IAC1DA;AAPgC;;AAWlC,MAAI,gCAAgC+N,MAApC,SAAmD;AACjD,UAAMD,WAAW9N,2CAA2CgI,OADX,CAChChI,CAAjB;;AACA,QAAI8N,YAAYA,SAAhB,OAAgC;AAC9BC,sBAAgBD,SADc,KAC9BC;AAH+C;AAXjB;AAp1EpC;;AAu2EA,wCAAwC;AACtC,MAAIrV,6BAAJ,WAA4C;AAE1C8W,0BAF0C;AADN;AAv2ExC;;AA82EA,IAAIC,sBA92EJ,IA82EA;;AACA,kCAAkC;AAChC,2BAAyB;AACvBjI,iBADuB,mBACvBA;AAF8B;;AAIhCiI,wBAAsB,WAAW,YAAY;AAC3CA,0BAD2C,IAC3CA;AADoB,KAJU,2BAIV,CAAtBA;AAn3EF;;AAw3EA,6BAA6B;AAC3B,QAAM;AAAA;AAAA;AAAA,MADqB,oBAC3B;;AAKA,MAAIjP,UAAJ,sBAAoC;AAAA;AANT;;AAU3B,MACGkN,eAAegC,oCAAhB,OAAChC,IACAA,eAAegC,oCAFlB,SAGE;AAEAhC,QAFA,cAEAA;;AAEA,QAAI+B,uBAAuB/W,6BAA3B,UAAkE;AAAA;AAJlE;;AAQA,UAAMiX,gBAAgBnP,UARtB,YAQA;AAEA,UAAMoP,QAAQC,wCAVd,GAUcA,CAAd;AAEA,UAAMC,mCAZN,GAYA;AACA,UAAMC,QAAQH,QAbd,gCAaA;;AACA,QAAIG,QAAJ,GAAe;AACb/P,mCAA6B,CADhB,KACbA;AADF,WAEO;AACLA,kCADK,KACLA;AAjBF;;AAoBA,UAAMgQ,eAAexP,UApBrB,YAoBA;;AACA,QAAImP,kBAAJ,cAAoC;AAIlC,YAAMM,wBAAwBD,+BAJI,CAIlC;AACA,YAAME,OAAO1P,oBALqB,qBAKrBA,EAAb;AACA,YAAM2P,KAAKzC,cAAcwC,KANS,IAMlC;AACA,YAAME,KAAK1C,cAAcwC,KAPS,GAOlC;AACA1P,wCAAkC2P,KARA,qBAQlC3P;AACAA,uCAAiC4P,KATC,qBASlC5P;AA9BF;AAHF,SAmCO;AACLgP,0BADK;AA7CoB;AAx3E7B;;AA06EA,6BAA6B;AAC3B,MAAI,CAACxP,sCAAL,QAAmD;AAAA;AADxB;;AAI3B,QAAMI,YAAYJ,qBAJS,SAI3B;;AACA,MACEA,+CAA+C0N,IAA/C1N,WACCI,qCAAqCsN,IAArCtN,WACCsN,eAAetN,2BAHnB,cAIE;AACAJ,0CADA,KACAA;AAVyB;AA16E7B;;AAw7EA,+BAA+B;AAC7B,MAAIA,oCAAJ,QAAgD;AAAA;AADnB;;AAK7B,MAAIqQ,UAAJ;AAAA,MACEC,sBAN2B,KAK7B;AAEA,QAAMC,MACH,mBAAD,CAAC,KACA,iBADD,CAAC,KAEA,mBAFD,CAAC,KAGA,kBAX0B,CAQ1B,CADH;AAMA,QAAM/P,YAAYR,qBAbW,SAa7B;AACA,QAAMwQ,6BACJhQ,aAAaA,UAfc,oBAc7B;;AAKA,MAAI+P,aAAaA,QAAbA,KAA0BA,QAA1BA,KAAuCA,QAA3C,IAAuD;AAErD,YAAQ7C,IAAR;AACE;AACE,YAAI,CAAC1N,qBAAL,wBAAkD;AAChDA,uCADgD,IAChDA;AACAqQ,oBAFgD,IAEhDA;AAHJ;;AADF;;AAOE;AACE,YAAI,CAACrQ,qBAAL,wBAAkD;AAChD,gBAAMyQ,YAAYzQ,oCAD8B,KAChD;;AACA,yBAAe;AACbA,4EAAgE;AAC9DiP,qBAAOwB,UADuD;AAE9DvB,4BAAcuB,UAFgD;AAG9DtB,6BAAesB,UAH+C;AAI9DrB,0BAAYqB,UAJkD;AAK9DpB,4BAAcoB,UALgD;AAM9DnB,4BAAciB,aAAaA,QANmC;AAAA,aAAhEvQ;AAH8C;;AAYhDqQ,oBAZgD,IAYhDA;AAbJ;;AAPF;;AAuBE,WAvBF,EAuBE;AACA,WAxBF,GAwBE;AACA,WAzBF,GAyBE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BrQ,+BAD+B,MAC/BA;AAFJ;;AAIEqQ,kBAJF,IAIEA;AA9BJ;;AAgCE,WAhCF,GAgCE;AACA,WAjCF,GAiCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BrQ,+BAD+B,OAC/BA;AAFJ;;AAIEqQ,kBAJF,IAIEA;AAtCJ;;AAwCE,WAxCF,EAwCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAE/B9G,qBAAW,YAAY;AAErBvJ,iCAFqB,SAErBA;AAJ6B,WAE/BuJ;AAIA8G,oBAN+B,KAM/BA;AAPJ;;AAzCF;;AAoDE;AACE,YAAIG,8BAA8BxQ,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAqQ,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AApDF;;AA2DE;AACE,YACEE,8BACAxQ,4BAA4BA,qBAF9B,YAGE;AACAA,sCAA4BA,qBAD5B,UACAA;AACAqQ,oBAFA,IAEAA;AACAC,gCAHA,IAGAA;AAPJ;;AA3DF;AAAA;AArB2B;;AA8F3B,QAAM;AAAA;AAAA,MA9FqB,oBA8F3B;;AAGA,MAAIC,aAAaA,QAAjB,GAA4B;AAC1B,YAAQ7C,IAAR;AACE;AACE7U,sCAA8B;AAAEkG,kBADlC;AACgC,SAA9BlG;AACAwX,kBAFF,IAEEA;AAHJ;;AAME;AACmE;AAC/DxX,wCAA8B;AAAEkG,oBAD+B;AACjC,WAA9BlG;AACAwX,oBAF+D,IAE/DA;AAHJ;AANF;AAAA;AAlGyB;;AAmH7B,MAAIE,aAAaA,QAAjB,IAA6B;AAC3B,YAAQ7C,IAAR;AACE;AACE1N,6BADF,uBACEA;AACAqQ,kBAFF,IAEEA;AAHJ;;AAKE;AAEErQ,0DAFF,MAEEA;AACAqQ,kBAHF,IAGEA;AARJ;AAAA;AApH2B;;AAiI7B,eAAa;AACX,QAAIC,uBAAuB,CAA3B,4BAAwD;AACtD9P,gBADsD,KACtDA;AAFS;;AAIXkN,QAJW,cAIXA;AAJW;AAjIgB;;AA2I7B,QAAMgD,aAAahY,0BAA0BA,uBA3IhB,QA2IgBA,CAA7C;AACA,QAAMiY,oBAAoBD,cAAcA,mBA5IX,WA4IWA,EAAxC;;AACA,MACEC,iCACAA,sBADAA,cAEAA,sBAFAA,YAGCD,cAAcA,WAJjB,mBAKE;AAEA,QAAIhD,gBAAJ,IAAoC;AAAA;AAFpC;AAlJ2B;;AA0J7B,MAAI6C,QAAJ,GAAe;AACb,QAAIK,WAAJ;AAAA,QACEC,oBAFW,KACb;;AAEA,YAAQnD,IAAR;AACE,WADF,EACE;AACA;AAEE,YAAIlN,UAAJ,4BAA0C;AACxCqQ,8BADwC,IACxCA;AAHJ;;AAKED,mBAAW,CALb,CAKEA;AAPJ;;AASE;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAAW,CAJb,CAIEA;AAbJ;;AAeE;AAEE,YAAIpQ,UAAJ,8BAA4C;AAC1CqQ,8BAD0C,IAC1CA;AAlBN;;AAqBE,WArBF,EAqBE;AACA;AACED,mBAAW,CADb,CACEA;AAvBJ;;AAyBE;AACE,YAAI5Q,sCAAJ,QAAkD;AAChDA,gDADgD,KAChDA;AACAqQ,oBAFgD,IAEhDA;AAHJ;;AAKE,YACE,CAACrQ,qBAAD,0BACAA,6BAFF,QAGE;AACAA,uCADA,KACAA;AACAqQ,oBAFA,IAEAA;AAVJ;;AAzBF;;AAsCE,WAtCF,EAsCE;AACA;AAEE,YAAI7P,UAAJ,4BAA0C;AACxCqQ,8BADwC,IACxCA;AAHJ;;AAKED,mBALF,CAKEA;AA5CJ;;AA8CE,WA9CF,EA8CE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAJF,CAIEA;AAnDJ;;AAqDE;AAEE,YAAIpQ,UAAJ,8BAA4C;AAC1CqQ,8BAD0C,IAC1CA;AAxDN;;AA2DE,WA3DF,EA2DE;AACA;AACED,mBADF,CACEA;AA7DJ;;AAgEE;AACE,YAAIJ,8BAA8BxQ,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAqQ,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AAhEF;;AAuEE;AACE,YACEE,8BACAxQ,4BAA4BA,qBAF9B,YAGE;AACAA,sCAA4BA,qBAD5B,UACAA;AACAqQ,oBAFA,IAEAA;AACAC,gCAHA,IAGAA;AAPJ;;AAvEF;;AAkFE;AACEtQ,uDAA+C8Q,6BADjD,MACE9Q;AAnFJ;;AAqFE;AACEA,uDAA+C8Q,6BADjD,IACE9Q;AAtFJ;;AAyFE;AACEA,yCADF,EACEA;AA1FJ;;AA6FE;AACEA,wCADF,MACEA;AA9FJ;AAAA;;AAkGA,QACE4Q,mBACC,sBAAsBpQ,gCAFzB,UACEoQ,CADF,EAGE;AACA,UAAIA,WAAJ,GAAkB;AAChB,YAAI5Q,4BAA4BA,qBAAhC,YAAiE;AAC/DA,+BAD+D,IAC/DA;AAFc;AAAlB,aAIO;AACL,YAAIA,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AAFG;AALP;;AAUAqQ,gBAVA,IAUAA;AAlHW;AA1Jc;;AAiR7B,MAAIE,QAAJ,GAAe;AACb,YAAQ7C,IAAR;AACE,WADF,EACE;AACA;AACE,YACE,+BACAlN,gCAFF,YAGE;AAAA;AAJJ;;AAOE,YAAIR,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AARJ;;AAUEqQ,kBAVF,IAUEA;AAZJ;;AAeE;AACErQ,yCAAiC,CADnC,EACEA;AAhBJ;AAAA;AAlR2B;;AAuS7B,MAAI,YAAY,CAAhB,4BAA6C;AAI3C,QACG0N,qBAAqBA,eAAtB,EAACA,IACAA,sBAAsBiD,sBAFzB,UAGE;AACAL,4BADA,IACAA;AARyC;AAvShB;;AAmT7B,MAAIA,uBAAuB,CAAC9P,0BAA5B,UAA4BA,CAA5B,EAAmE;AAIjEA,cAJiE,KAIjEA;AAvT2B;;AA0T7B,eAAa;AACXkN,QADW,cACXA;AA3T2B;AAx7E/B;;AA+vFA,2CAA2C;AACzC;AACE,SADF,YACE;AACA;AACE,aAAOhF,qBAHX,IAGI;;AACF,SAJF,eAIE;AACA;AACE,aAAOA,qBANX,GAMI;;AACF,SAPF,gBAOE;AACA;AACE,aAAOA,qBATX,IASI;AATJ;;AAWA,SAAOA,qBAZkC,IAYzC;AA3wFF;;AAsxFA,wCAAwC;AACtC;AACE;AACE,aAAOJ,yBAFX,IAEI;;AACF;AACE,aAAOA,yBAJX,MAII;;AACF;AACE,aAAOA,yBANX,OAMI;;AACF;AACE,aAAOA,yBARX,WAQI;;AACF,SATF,OASE;AATF;;AAYA,SAAOA,yBAb+B,IAatC;AAnyFF;;AAuyFA,MAAM/D,yBAAyB;AAC7BwM,YAAU;AACRC,sBADQ;;AAERC,yBAAqB;AACnB,YAAM,UADa,qCACb,CAAN;AAHM;;AAAA;AADmB,CAA/B;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACxxFA,MAAMC,YAAY,OAflB,IAeA;;AACA,MAAMC,sBAhBN,MAgBA;;AACA,MAAMC,gBAjBN,GAiBA;;AACA,MAAMC,YAlBN,GAkBA;;AACA,MAAMC,YAnBN,IAmBA;;AACA,MAAMC,gBApBN,CAoBA;;AACA,MAAMC,iBArBN,IAqBA;;AACA,MAAMC,oBAtBN,EAsBA;;AACA,MAAMC,mBAvBN,CAuBA;;AAEA,MAAMtD,wBAAwB;AAC5B3O,WAD4B;AAE5BkS,UAF4B;AAG5BC,YAH4B;AAI5BC,cAJ4B;AAAA,CAA9B;;AAOA,MAAM/F,eAAe;AACnBgG,UADmB;AAEnBC,OAFmB;AAAA,CAArB;;AAKA,MAAMrP,gBAAgB;AACpBsP,WADoB;AAEpBC,UAFoB;AAGpBC,kBAHoB;AAAA,CAAtB;;AAMA,MAAM1J,aAAa;AACjB/I,WAAS,CADQ;AAEjB0S,YAFiB;AAGjBC,cAHiB;AAIjBC,WAJiB;AAAA,CAAnB;;AAOA,MAAM3J,aAAa;AACjBjJ,WAAS,CADQ;AAEjB6S,QAFiB;AAGjBC,OAHiB;AAIjBC,QAJiB;AAAA,CAAnB;;AAQA,MAAMxI,kBA1DN,cA0DA;;;AAGA,qCAAqC;AACnC,MAAI,CAAJ,MAAW;AACT,WADS,IACT;AAFiC;;AAInC,SAAO,qCAAqC,eAAe;AACzD,WAAOyI,eAAe7M,KAAf6M,IAAe7M,CAAf6M,GAA4B,cADsB,IACzD;AALiC,GAI5B,CAAP;AAjEF;;AA0EA,MAAMC,WAAW;AACf,sBAAoB;AAClB,WADkB,OAClB;AAFa;;AAKf,uBAAqB;AACnB,WADmB,KACnB;AANa;;AASf,sCAAoC;AAClC,WAAOC,0BAD2B,IAC3BA,CAAP;AAVa;;AAaf,2BAAyB,CAbV;;AAAA,CAAjB;;;AAsBA,6BAA6B;AAC3B,QAAMC,mBAAmB/T,2BADE,CAC3B;AACA,QAAMgU,oBACJC,oCACAA,IADAA,6BAEAA,IAFAA,4BAGAA,IAHAA,2BAIAA,IAJAA,0BAHyB,CAE3B;AAOA,QAAMC,aAAaH,mBATQ,iBAS3B;AACA,SAAO;AACLI,QADK;AAELC,QAFK;AAGLC,YAAQH,eAHH;AAAA,GAAP;AA1GF;;AAyHA,uCAAuCI,6BAAvC,OAA2E;AAIzE,MAAInU,SAASoU,QAJ4D,YAIzE;;AACA,MAAI,CAAJ,QAAa;AACXnU,kBADW,0CACXA;AADW;AAL4D;;AASzE,MAAIoU,UAAUD,oBAAoBA,QATuC,SASzE;AACA,MAAIE,UAAUF,qBAAqBA,QAVsC,UAUzE;;AACA,SACGpU,wBAAwBA,OAAxBA,gBACCA,uBAAuBA,OADzB,WAACA,IAEAmU,8BACCI,sCAJJ,UAKE;AACA,QAAIvU,eAAJ,SAA4B;AAC1BqU,iBAAWrU,eADe,OAC1BqU;AACAC,iBAAWtU,eAFe,OAE1BsU;AAHF;;AAKAD,eAAWrU,OALX,SAKAqU;AACAC,eAAWtU,OANX,UAMAsU;AACAtU,aAASA,OAPT,YAOAA;;AACA,QAAI,CAAJ,QAAa;AAAA;AARb;AAhBuE;;AA4BzE,YAAU;AACR,QAAIwU,aAAJ,WAA4B;AAC1BH,iBAAWG,KADe,GAC1BH;AAFM;;AAIR,QAAIG,cAAJ,WAA6B;AAC3BF,iBAAWE,KADgB,IAC3BF;AACAtU,0BAF2B,OAE3BA;AANM;AA5B+D;;AAqCzEA,qBArCyE,OAqCzEA;AA9JF;;AAqKA,gDAAgD;AAC9C,QAAMyU,iBAAiB,eAAe;AACpC,aAAS;AAAA;AAD2B;;AAKpCC,UAAM,6BAA6B,mCAAmC;AACpEA,YADoE,IACpEA;AAEA,YAAMC,WAAWC,gBAHmD,UAGpE;AACA,YAAMC,QAAQ1F,MAJsD,KAIpE;;AACA,UAAIwF,aAAJ,OAAwB;AACtBxF,sBAAcwF,WADQ,KACtBxF;AANkE;;AAQpEA,oBARoE,QAQpEA;AACA,YAAM2F,WAAWF,gBATmD,SASpE;AACA,YAAMG,QAAQ5F,MAVsD,KAUpE;;AACA,UAAI2F,aAAJ,OAAwB;AACtB3F,qBAAa2F,WADS,KACtB3F;AAZkE;;AAcpEA,oBAdoE,QAcpEA;AACA6F,eAfoE,KAepEA;AApBkC,KAK9B,CAANN;AAN4C,GAC9C;;AAwBA,QAAMvF,QAAQ;AACZ8F,WADY;AAEZC,UAFY;AAGZL,WAAOD,gBAHK;AAIZG,WAAOH,gBAJK;AAKZO,mBALY;AAAA,GAAd;AAQA,MAAIT,MAjC0C,IAiC9C;AACAE,6DAlC8C,IAkC9CA;AACA,SAnC8C,KAmC9C;AAxMF;;AA8MA,iCAAiC;AAC/B,QAAM1M,QAAQ+H,YADiB,GACjBA,CAAd;AACA,QAAM1B,SAAShI,cAFgB,IAEhBA,CAAf;;AACA,OAAK,IAAIuF,IAAJ,GAAWsJ,KAAKlN,MAArB,QAAmC4D,IAAnC,IAA2C,EAA3C,GAAgD;AAC9C,UAAMuJ,QAAQnN,eADgC,GAChCA,CAAd;AACA,UAAMvB,MAAM0O,SAFkC,WAElCA,EAAZ;AACA,UAAM3O,QAAQ2O,mBAAmBA,MAAnBA,CAAmBA,CAAnBA,GAHgC,IAG9C;AACA9G,WAAO1I,mBAAP0I,GAAO1I,CAAP0I,IAAkC1I,mBAJY,KAIZA,CAAlC0I;AAP6B;;AAS/B,SAT+B,MAS/B;AAvNF;;AAmOA,iDAAiD;AAC/C,MAAI+G,WAD2C,CAC/C;AACA,MAAIC,WAAWC,eAFgC,CAE/C;;AAEA,MAAID,gBAAgB,CAACE,UAAUD,MAA/B,QAA+BA,CAAVC,CAArB,EAAiD;AAC/C,WAAOD,MADwC,MAC/C;AAL6C;;AAO/C,MAAIC,UAAUD,MAAd,QAAcA,CAAVC,CAAJ,EAAgC;AAC9B,WAD8B,QAC9B;AAR6C;;AAW/C,SAAOH,WAAP,UAA4B;AAC1B,UAAMI,eAAgBJ,WAAD,QAACA,IADI,CAC1B;AACA,UAAMK,cAAcH,MAFM,YAENA,CAApB;;AACA,QAAIC,UAAJ,WAAIA,CAAJ,EAA4B;AAC1BF,iBAD0B,YAC1BA;AADF,WAEO;AACLD,iBAAWI,eADN,CACLJ;AANwB;AAXmB;;AAoB/C,SApB+C,QAoB/C;AAvPF;;AAiQA,gCAAgC;AAE9B,MAAIjQ,kBAAJ,GAAyB;AACvB,WAAO,MAAP;AAH4B;;AAK9B,QAAMuQ,OAAO,IALiB,CAK9B;AACA,QAAMC,QANwB,CAM9B;;AACA,MAAID,OAAJ,OAAkB;AAChB,WAAO,UAAP;AADF,SAEO,IAAIvQ,qBAAJ,MAA+B;AACpC,WAAO,SAAP;AAV4B;;AAa9B,QAAMyQ,KAAKC,eAbmB,CAa9B;AAEA,MAAIC,IAAJ;AAAA,MACEC,IADF;AAAA,MAEEC,IAFF;AAAA,MAGEC,IAlB4B,CAe9B;;AAKA,eAAa;AAEX,UAAMC,IAAIJ,IAAV;AAAA,UACEK,IAAIJ,IAHK,CAEX;;AAEA,QAAII,IAAJ,OAAe;AAAA;AAJJ;;AAOX,QAAIP,MAAMM,IAAV,GAAiB;AACfF,UADe,CACfA;AACAC,UAFe,CAEfA;AAFF,WAGO;AACLH,UADK,CACLA;AACAC,UAFK,CAELA;AAZS;AApBiB;;AAmC9B,MAnC8B,MAmC9B;;AAEA,MAAIH,KAAKE,IAALF,IAAaI,QAAjB,IAA6B;AAC3B3F,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AADF,SAEO;AACLA,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AAxC4B;;AA0C9B,SA1C8B,MA0C9B;AA3SF;;AA8SA,+BAA+B;AAC7B,QAAM+F,IAAIP,IADmB,GAC7B;AACA,SAAOO,cAAcjR,WAAW0Q,QAFH,GAER1Q,CAArB;AAhTF;;AA0TA,2BAA2B;AAAA;AAAA;AAA3B;AAA2B,CAA3B,EAAuD;AACrD,QAAM,mBAD+C,IACrD;AAEA,QAAMkR,oBAAoBC,iBAH2B,CAGrD;AAEA,QAAMC,QAAU,MAAD,EAAC,IAAF,EAAE,GALqC,QAKrD;AACA,QAAMC,SAAW,MAAD,EAAC,IAAF,EAAE,GANoC,QAMrD;AAEA,SAAO;AACLD,WAAOF,6BADF;AAELG,YAAQH,4BAFH;AAAA,GAAP;AAlUF;;AAmVA,8DAA8D;AAa5D,MAAII,QAAJ,GAAe;AACb,WADa,KACb;AAd0D;;AAwC5D,MAAIC,MAAMC,aAxCkD,GAwC5D;AACA,MAAIC,UAAUF,gBAAgBA,IAzC8B,SAyC5D;;AAEA,MAAIE,WAAJ,KAAoB;AAMlBF,UAAMC,MAAMF,QAANE,GANY,GAMlBD;AACAE,cAAUF,gBAAgBA,IAPR,SAOlBE;AAlD0D;;AA6D5D,OAAK,IAAIhL,IAAI6K,QAAb,GAAwB7K,KAAxB,GAAgC,EAAhC,GAAqC;AACnC8K,UAAMC,SAD6B,GACnCD;;AACA,QAAIA,gBAAgBA,IAAhBA,YAAgCA,IAAhCA,gBAAJ,SAAiE;AAAA;AAF9B;;AAQnCD,YARmC,CAQnCA;AArE0D;;AAuE5D,SAvE4D,KAuE5D;AA1ZF;;AAwbA,6CAGEI,mBAHF,OAIEC,aAJF,OAKE;AACA,QAAMC,MAAMC,SAAZ;AAAA,QACEC,SAASF,MAAMC,SAFjB,YACA;AAEA,QAAME,OAAOF,SAAb;AAAA,QACEjC,QAAQmC,OAAOF,SAJjB,WAGA;;AAaA,6CAA2C;AACzC,UAAM9C,UAAUnF,KADyB,GACzC;AACA,UAAMoI,gBACJjD,oBAAoBA,QAApBA,YAAwCA,QAHD,YAEzC;AAEA,WAAOiD,gBAJkC,GAIzC;AApBF;;AAsBA,6CAA2C;AACzC,UAAMjD,UAAUnF,KADyB,GACzC;AACA,UAAMqI,eACJlD,qBAAqBA,QAArBA,aAA0CA,QAHH,WAEzC;AAEA,WAAOkD,eAJkC,IAIzC;AA1BF;;AA6BA,QAAMC,UAAN;AAAA,QACEC,WAAWX,MA9Bb,MA6BA;AAEA,MAAIY,yBACFD,qBAEIE,6BAEEV,2CApCR,2BAkCMU,CAHN;;AAUA,MACED,8BACAA,yBADAA,YAEA,CAHF,YAIE;AAMAA,6BAAyBE,iEANzB,GAMyBA,CAAzBF;AAnDF;;AAkEA,MAAIG,WAAWZ,qBAAqB,CAlEpC,CAkEA;;AAEA,OAAK,IAAIlL,IAAT,wBAAqCA,IAArC,UAAmDA,CAAnD,IAAwD;AACtD,UAAMmD,OAAO4H,MAAb,CAAaA,CAAb;AAAA,UACEzC,UAAUnF,KAF0C,GACtD;AAEA,UAAM4I,eAAezD,qBAAqBA,QAHY,UAGtD;AACA,UAAM0D,gBAAgB1D,oBAAoBA,QAJY,SAItD;AACA,UAAM2D,YAAY3D,QAAlB;AAAA,UACE4D,aAAa5D,QANuC,YAKtD;AAEA,UAAM6D,YAAYJ,eAPoC,SAOtD;AACA,UAAMK,aAAaJ,gBARmC,UAQtD;;AAEA,QAAIF,aAAa,CAAjB,GAAqB;AAKnB,UAAIM,cAAJ,QAA0B;AACxBN,mBADwB,UACxBA;AANiB;AAArB,WAQO,IAAK,6BAAD,aAAC,IAAL,UAA4D;AAAA;AAlBb;;AAsBtD,QACEM,qBACAJ,iBADAI,UAEAD,aAFAC,QAGAL,gBAJF,OAKE;AAAA;AA3BoD;;AA+BtD,UAAMM,eACJ9S,YAAY4R,MAAZ5R,iBAAmCA,YAAY6S,aAhCK,MAgCjB7S,CADrC;AAEA,UAAM+S,cACJ/S,YAAY+R,OAAZ/R,gBAAmCA,YAAY4S,YAlCK,KAkCjB5S,CADrC;AAEA,UAAM+C,UACD,cAAD,YAAC,KAA8B,YAA/B,WAAC,IAAF,GAAE,GAAF,UAAE,GAAH,SAAG,GApCiD,CAmCtD;AAKAmP,iBAAa;AACXc,UAAIpJ,KADO;AAEX8G,SAFW;AAGXuC,SAHW;AAAA;AAAA;AAAA,KAAbf;AA5GF;;AAqHA,QAAMgB,QAAQhB,QAAd,CAAcA,CAAd;AAAA,QACEiB,OAAOjB,QAAQA,iBAtHjB,CAsHSA,CADT;;AAGA,wBAAsB;AACpBA,iBAAa,gBAAgB;AAC3B,YAAMkB,KAAKzC,YAAYC,EADI,OAC3B;;AACA,UAAI5Q,eAAJ,OAA0B;AACxB,eAAO,CADiB,EACxB;AAHyB;;AAK3B,aAAO2Q,OAAOC,EALa,EAK3B;AANkB,KACpBsB;AAzHF;;AAiIA,SAAO;AAAA;AAAA;AAAeV,WAAf;AAAA,GAAP;AA9jBF;;AAokBA,mCAAmC;AACjCnI,MADiC,cACjCA;AArkBF;;AAwkBA,2BAA2B;AACzB,MAAI5C,IADqB,CACzB;AACA,QAAMsJ,KAAKxS,IAFc,MAEzB;;AACA,SAAOkJ,UAAUlJ,kBAAjB,IAAuC;AACrCkJ,KADqC;AAHd;;AAMzB,SAAOlJ,iBAAiBkJ,IAAjBlJ,qBANkB,OAMzB;AA9kBF;;AAwlBA,oCAAoC8V,kBAApC,gBAAsE;AACpE,MAAI,eAAJ,UAA6B;AAC3B,WAD2B,eAC3B;AAFkE;;AAIpE,MAAIC,aAAJ,GAAIA,CAAJ,EAAuB;AACrB1Y,iBACE,4BAFmB,+CACrBA;AAIA,WALqB,eAKrB;AATkE;;AAWpE,QAAM2Y,QAX8D,sDAWpE;AAGA,QAAMC,aAd8D,gCAcpE;AACA,QAAMC,WAAWF,WAfmD,GAenDA,CAAjB;AACA,MAAIG,oBACFF,gBAAgBC,SAAhBD,CAAgBC,CAAhBD,KACAA,gBAAgBC,SADhBD,CACgBC,CAAhBD,CADAA,IAEAA,gBAAgBC,SAnBkD,CAmBlDA,CAAhBD,CAHF;;AAIA,yBAAuB;AACrBE,wBAAoBA,kBADC,CACDA,CAApBA;;AACA,QAAIA,2BAAJ,GAAIA,CAAJ,EAAqC;AAEnC,UAAI;AACFA,4BAAoBF,gBAClBhT,mBADkBgT,iBAClBhT,CADkBgT,EADlB,CACkBA,CAApBE;AADF,QAIE,WAAW,CANsB;AAFhB;AApB6C;;AAmCpE,SAAOA,qBAnC6D,eAmCpE;AA3nBF;;AA8nBA,uCAAuC;AACrC,MAAInI,QAAQvL,UAAUqJ,aAAaA,IAAbA,SAA0BA,aAAaA,IADxB,MACzBrJ,CAAZ;AACA,QAAMmH,QAAQnH,WAAWqJ,IAAXrJ,QAAuBqJ,IAFA,MAEvBrJ,CAAd;;AACA,MAAI,QAAQA,KAAR,cAA2BmH,QAAQ,OAAOnH,KAA9C,IAAuD;AAErDuL,YAAQ,CAF6C,KAErDA;AALmC;;AAQrC,QAAMoI,6BAR+B,CAQrC;AACA,QAAMC,4BAT+B,CASrC;AACA,QAAMC,wBAV+B,EAUrC;AACA,QAAMC,uBAX+B,EAWrC;;AAGA,MAAIzK,kBAAJ,4BAAkD;AAChDkC,aAASsI,wBADuC,oBAChDtI;AADF,SAEO,IAAIlC,kBAAJ,2BAAiD;AACtDkC,aADsD,oBACtDA;AAjBmC;;AAmBrC,SAnBqC,KAmBrC;AAjpBF;;AAopBA,gCAAgC;AAC9B,SAAOwI,2BAA2B5M,eADJ,CAC9B;AArpBF;;AAwpBA,iCAAiC;AAC/B,SACE4M,0BACA7S,mCADA6S,IACA7S,CADA6S,IAEAC,SAAS7P,WAJoB,OAC/B;AAzpBF;;AAgqBA,iCAAiC;AAC/B,SACE4P,0BACA7S,mCADA6S,IACA7S,CADA6S,IAEAC,SAAS3P,WAJoB,OAC/B;AAjqBF;;AAwqBA,qCAAqC;AACnC,SAAO4P,cAAcA,KADc,MACnC;AAzqBF;;AA4qBA,MAAMC,aAAa;AACjBC,SADiB;AAEjBC,WAFiB;AAAA,CAAnB;;;AAsBA,8BAA8B;AAAA;AAAA;AAAgBC,UAA9C;AAA8B,CAA9B,EAA2D;AACzD,SAAO,YAAY,2BAA2B;AAC5C,QACE,8BACA,EAAE,QAAQ,gBADV,QACA,CADA,IAEA,EAAE,2BAA2BA,SAH/B,CAGE,CAHF,EAIE;AACA,YAAM,UADN,4CACM,CAAN;AAN0C;;AAS5C,2BAAuB;AACrB,UAAIC,kBAAJ,UAAgC;AAC9BA,0BAD8B,YAC9BA;AADF,aAEO;AACLA,yCADK,YACLA;AAJmB;;AAOrB,mBAAa;AACXnR,qBADW,OACXA;AARmB;;AAUrB8B,cAVqB,IAUrBA;AAnB0C;;AAsB5C,UAAMsP,eAAeC,mBAAmBN,WAtBI,KAsBvBM,CAArB;;AACA,QAAIF,kBAAJ,UAAgC;AAC9BA,uBAD8B,YAC9BA;AADF,WAEO;AACLA,oCADK,YACLA;AA1B0C;;AA6B5C,UAAMG,iBAAiBD,mBAAmBN,WA7BE,OA6BrBM,CAAvB;AACA,UAAME,UAAUxP,2BA9B4B,KA8B5BA,CAAhB;AA/BuD,GAClD,CAAP;AAnsBF;;AAwuBA,MAAMyP,mBAAmB,YAAY,mBAAmB;AAWtDna,+BAXsD,OAWtDA;AAnvBF,CAwuByB,CAAzB;;;AAiBA,qCAAqC+G,OAArC,MAAkD;AAE9C,QAAM,UAFwC,mCAExC,CAAN;AA3vBJ;;AAoxBA,eAAe;AACbhG,uBAAqB;AACnB,sBAAkB2F,cADC,IACDA,CAAlB;AAFW;;AAab0T,0BAAwB;AACtB,kCAA8B;AAAEC,gBADV;AACQ,KAA9B;AAdW;;AAqBbC,2BAAyB;AACvB,mCAA+B;AAAED,gBADV;AACQ,KAA/B;AAtBW;;AAyBbE,sBAAoB;AAClB,UAAMC,iBAAiB,gBADL,SACK,CAAvB;;AACA,QAAI,mBAAmBA,0BAAvB,GAAoD;AAAA;AAFlC;;AAalB,UAAMzT,OAAO0T,sCAbK,CAaLA,CAAb;AACA,QAdkB,iBAclB;AAGAD,oCAAgC,UAAU;AAAA;AAAV;AAAU,KAAV,EAAkC;AAChE,oBAAc;AACZ,YAAI,CAAJ,mBAAwB;AACtBE,8BADsB,EACtBA;AAFU;;AAIZA,+BAJY,QAIZA;AAJY;AADkD;;AAQhEC,2BARgE,IAQhEA;AAzBgB,KAiBlBH;;AAYA,2BAAuB;AACrBE,gCAA0B,oBAAoB;AAC5CC,6BAD4C,IAC5CA;AAFmB,OACrBD;AAGAA,0BAJqB,IAIrBA;AAjCgB;AAzBP;;AAuEbE,2BAAyBC,UAAzBD,MAAyC;AACvC,QAAIJ,iBAAiB,gBADkB,SAClB,CAArB;;AACA,QAAI,CAAJ,gBAAqB;AACnB,mCAA6BA,iBADV,EACnB;AAHqC;;AAKvCA,wBAAoB;AAAA;AAElBH,gBAAW,YAAWQ,QAAZ,QAAC,MAFO;AAAA,KAApBL;AA5EW;;AAqFbM,4BAA0BD,UAA1BC,MAA0C;AACxC,UAAMN,iBAAiB,gBADiB,SACjB,CAAvB;;AACA,QAAI,CAAJ,gBAAqB;AAAA;AAFmB;;AAKxC,SAAK,IAAIvO,IAAJ,GAAWsJ,KAAKiF,eAArB,QAA4CvO,IAA5C,IAAoDA,CAApD,IAAyD;AACvD,UAAIuO,+BAAJ,UAA6C;AAC3CA,iCAD2C,CAC3CA;AAD2C;AADU;AALjB;AArF7B;;AAAA;;;;AAmGf,4BAA4B;AAC1B,SAAOhV,SAASA,YAATA,GAASA,CAATA,EADmB,GACnBA,CAAP;AAx3BF;;AA23BA,kBAAkB;AAChBzE,kBAAgB;AAAA;AAAA;AAAA;AAAA,MAAhBA,IAA+C;AAC7C,mBAD6C,IAC7C;AAGA,eAAWlH,uBAAuB2e,KAJW,YAIlC3e,CAAX;AAEA,eAAW,SANkC,UAM7C;AAGA,kBAAcgd,UAT+B,GAS7C;AACA,iBAAaD,SAVgC,GAU7C;AACA,iBAAamE,SAXgC,GAW7C;AAGA,4BAAwB,cAAc,KAdO,KAc7C;AACA,mBAf6C,CAe7C;AAhBc;;AAmBhBC,eAAa;AACX,QAAI,KAAJ,gBAAyB;AACvB,6BADuB,eACvB;AACA,6BAAuB,aAAa,KAFb,KAEvB;AAFuB;AADd;;AAOX,8BAPW,eAOX;AACA,UAAMC,eAAgB,aAAa,KAAd,QAAC,GARX,GAQX;AACA,2BAAuBA,eAAe,KAT3B,KASX;AA5Bc;;AA+BhB,gBAAc;AACZ,WAAO,KADK,QACZ;AAhCc;;AAmChB,mBAAiB;AACf,0BAAsBxS,MADP,GACOA,CAAtB;AACA,oBAAgByS,cAFD,GAECA,CAAhB;;AACA,SAHe,UAGf;AAtCc;;AAyChBC,mBAAiB;AACf,QAAI,CAAJ,QAAa;AAAA;AADE;;AAIf,UAAMjhB,YAAY4J,OAJH,UAIf;AACA,UAAMsX,iBAAiBlhB,wBAAwB4J,OALhC,WAKf;;AACA,QAAIsX,iBAAJ,GAAwB;AACtB,6BAAuB,6BADD,KACtB;AAPa;AAzCD;;AAoDhBC,SAAO;AACL,QAAI,CAAC,KAAL,SAAmB;AAAA;AADd;;AAIL,mBAJK,KAIL;AACA,2BALK,QAKL;AACAxhB,mCANK,mBAMLA;AA1Dc;;AA6DhByhB,SAAO;AACL,QAAI,KAAJ,SAAkB;AAAA;AADb;;AAIL,mBAJK,IAIL;AACAzhB,gCALK,mBAKLA;AACA,8BANK,QAML;AAnEc;;AAAA;;;;AA2ElB,0CAA0C;AACxC,QAAM0hB,QAAN;AAAA,QACEC,MAAMC,IAFgC,MACxC;AAEA,MAAIC,QAHoC,CAGxC;;AACA,OAAK,IAAIC,OAAT,GAAmBA,OAAnB,KAA+B,EAA/B,MAAuC;AACrC,QAAI/F,UAAU6F,IAAd,IAAcA,CAAV7F,CAAJ,EAA0B;AACxB2F,iBAAWE,IADa,IACbA,CAAXF;AADF,WAEO;AACLE,mBAAaA,IADR,IACQA,CAAbA;AACA,QAFK,KAEL;AALmC;AAJC;;AAYxC,OAAK,IAAIE,OAAT,GAAmBD,QAAnB,KAAgC,QAAQ,EAAxC,OAAiD;AAC/CD,iBAAaF,MADkC,IAClCA,CAAbE;AAbsC;AAt8B1C,C;;;;;;;;;;;;;;ACAA;;AAiBA,MAAMlV,aAAa;AACjBqV,UADiB;AAEjBC,OAFiB;AAGjBC,UAHiB;AAIjBC,cAJiB;AAAA,CAAnB;;AAWA,MAAMC,iBAAiB;AACrB7W,oBAAkB;AAEhB0B,WAFgB;AAGhBoV,UAAM1V,oBAAoBA,WAHV;AAAA,GADG;AAMrB2V,cAAY;AAEVrV,WAFU;AAGVoV,UAAM1V,WAHI;AAAA,GANS;AAWrB4V,oBAAkB;AAEhBtV,WAFgB;AAGhBoV,UAAM1V,oBAAoBA,WAHV;AAAA,GAXG;AAgBrBhC,0BAAwB;AAEtBsC,WAFsB;AAGtBuV,mBAAeC,gDAHO;AAItBJ,UAAM1V,WAJgB;AAAA,GAhBH;AAsBrB+V,kBAAgB;AAEdzV,WAFc;AAGdoV,UAAM1V,WAHQ;AAAA,GAtBK;AA2BrBgW,qBAAmB;AAEjB1V,WAFiB;AAGjBoV,UAAM1V,oBAAoBA,WAHT;AAAA,GA3BE;AAmCrBiW,qBAAmB;AAEjB3V,WAFiB;AAGjBoV,UAAM1V,oBAAoBA,WAHT;AAAA,GAnCE;AAwCrBvB,yBAAuB;AAErB6B,WAFqB;AAGrBoV,UAAM1V,oBAAoBA,WAHL;AAAA,GAxCF;AA6CrB3B,eAAa;AAEXiC,WAFW;AAGXoV,UAAM1V,oBAAoBA,WAHf;AAAA,GA7CQ;AAkDrBlC,mBAAiB;AAEfwC,WAFe;AAGfoV,UAAM1V,WAHS;AAAA,GAlDI;AAuDrBnC,sBAAoB;AAElByC,WAFkB;AAGlBoV,UAAM1V,oBAAoBA,WAHR;AAAA,GAvDC;AA4DrBkW,oBAAkB;AAEhB5V,WAFgB;AAGhBoV,UAAM1V,oBAAoBA,WAHV;AAAA,GA5DG;AAiErBjC,yBAAuB;AAErBuC,WAFqB;AAGrBoV,UAAM1V,oBAAoBA,WAHL;AAAA,GAjEF;AAsErBzB,sBAAoB;AAElB+B,WAFkB;AAGlBoV,UAAM1V,WAHY;AAAA,GAtEC;AA8ErBrB,mBAAiB;AAEf2B,WAFe;AAGfuV,mBAAeC,gDAHA;AAIfJ,UAAM1V,WAJS;AAAA,GA9EI;AAoFrBmW,iBAAe;AAEb7V,WAFa;AAGboV,UAAM1V,oBAAoBA,WAHb;AAAA,GApFM;AAyFrBoW,mBAAiB;AAEf9V,WAFe;AAGfoV,UAAM1V,WAHS;AAAA,GAzFI;AA8FrB5B,YAAU;AAERkC,WAFQ;AAGRoV,UAAM1V,oBAAoBA,WAHlB;AAAA,GA9FW;AAmGrBxB,0BAAwB;AAEtB8B,WAFsB;AAGtBoV,UAAM1V,oBAAoBA,WAHJ;AAAA,GAnGH;AAwGrBqW,qBAAmB;AAEjB/V,WAAO,CAFU;AAGjBoV,UAAM1V,oBAAoBA,WAHT;AAAA,GAxGE;AA6GrBsW,oBAAkB;AAEhBhW,WAAO,CAFS;AAGhBoV,UAAM1V,oBAAoBA,WAHV;AAAA,GA7GG;AAkHrBuW,oBAAkB;AAEhBjW,WAAO,CAFS;AAGhBoV,UAAM1V,oBAAoBA,WAHV;AAAA,GAlHG;AAuHrB1B,iBAAe;AAEbgC,WAFa;AAGboV,UAAM1V,oBAAoBA,WAHb;AAAA,GAvHM;AA4HrBtB,kBAAgB;AAEd4B,WAFc;AAGdoV,UAAM1V,oBAAoBA,WAHZ;AAAA,GA5HK;AAiIrBwD,cAAY;AAEVlD,WAFU;AAGVoV,UAAM1V,oBAAoBA,WAHhB;AAAA,GAjIS;AAuIrBwW,cAAY;AAEVlW,WAFU;AAGVoV,UAAM1V,WAHI;AAAA,GAvIS;AA4IrByW,WAAS;AAEPnW,WAFO;AAMPoV,UAAM1V,WANC;AAAA,GA5IY;AAoJrBmC,oBAAkB;AAEhB7B,WAFgB;AAGhBoV,UAAM1V,iBAAiBA,WAHP;AAAA,GApJG;AAyJrB0W,mBAAiB;AAEfpW,WAFe;AAGfoV,UAAM1V,iBAAiBA,WAHR;AAAA,GAzJI;AA8JrB2W,gBAAc;AAEZrW,WAFY;AAGZoV,UAAM1V,iBAAiBA,WAHX;AAAA,GA9JO;AAmKrB4W,iBAAe;AAEbtW,WAFa;AAGboV,UAAM1V,iBAAiBA,WAHV;AAAA,GAnKM;AAwKrB6W,cAAY;AAEVvW,WAFU;AAGVoV,UAAM1V,WAHI;AAAA,GAxKS;AA6KrB8W,uBAAqB;AAEnBxW,WAFmB;AAGnBoV,UAAM1V,WAHa;AAAA,GA7KA;AAkLrB+W,mBAAiB;AAEfzW,WAFe;AAGfoV,UAAM1V,WAHS;AAAA,GAlLI;AAuLrBgX,gBAAc;AAEZ1W,WAAO,CAFK;AAGZoV,UAAM1V,WAHM;AAAA,GAvLO;AA4LrBiX,UAAQ;AAEN3W,WAFM;AAGNoV,UAAM1V,WAHA;AAAA,GA5La;AAiMrBkX,aAAW;AAET5W,WAFS;AAGToV,UAAM1V,WAHG;AAAA,GAjMU;AAuMrBmX,cAAY;AAEV7W,WAFU;AAGVoV,UAAM1V,WAHI;AAAA,GAvMS;AA4MrBoX,aAAW;AAET9W,WAFS;AAMToV,UAAM1V,WANG;AAAA;AA5MU,CAAvB;AAwNE;AACAyV,sCAAoC;AAElCnV,WAFkC;AAGlCoV,UAAM1V,WAH4B;AAAA,GAApCyV;AAKAA,0BAAwB;AAEtBnV,WAAO,mCAAmC+W,UAAnC,WAFe;AAGtB3B,UAAM1V,WAHgB;AAAA,GAAxByV;AA1PF;AAiQA,MAAM6B,cAAcnX,cAjQpB,IAiQoBA,CAApB;;AAEA,iBAAiB;AACf3F,gBAAc;AACZ,UAAM,UADM,+BACN,CAAN;AAFa;;AAKf,mBAAiB;AACf,UAAM+c,aAAaD,YADJ,IACIA,CAAnB;;AACA,QAAIC,eAAJ,WAA8B;AAC5B,aAD4B,UAC5B;AAHa;;AAKf,UAAMC,gBAAgB/B,eALP,IAKOA,CAAtB;;AACA,QAAI+B,kBAAJ,WAAiC;AAC/B,aAAOA,+BAA+BA,cADP,KAC/B;AAPa;;AASf,WATe,SASf;AAda;;AAiBf,gBAAc9B,OAAd,MAA2B;AACzB,UAAMpB,UAAUnU,cADS,IACTA,CAAhB;;AACA,uCAAmC;AACjC,YAAMqX,gBAAgB/B,eADW,IACXA,CAAtB;;AACA,gBAAU;AACR,YAAK,QAAO+B,cAAR,IAAC,MAAL,GAAuC;AAAA;AAD/B;;AAIR,YAAI9B,SAAS1V,WAAb,YAAoC;AAClC,gBAAMM,QAAQkX,cAAd;AAAA,gBACEC,YAAY,OAFoB,KAClC;;AAGA,cACEA,2BACAA,cADAA,YAECA,0BAA0BzE,iBAH7B,KAG6BA,CAH7B,EAIE;AACAsB,4BADA,KACAA;AADA;AARgC;;AAYlC,gBAAM,UAAU,oCAZkB,EAY5B,CAAN;AAhBM;AAFuB;;AAqBjC,YAAMiD,aAAaD,YArBc,IAqBdA,CAAnB;AACAhD,sBACEiD,wCAEIC,+BAA+BA,cAzBJ,KAsBjClD;AAxBuB;;AA6BzB,WA7ByB,OA6BzB;AA9Ca;;AAiDf,0BAAwB;AACtBgD,wBADsB,KACtBA;AAlDa;;AAqDf,sBAAoB;AAClB,WAAOA,YADW,IACXA,CAAP;AAtDa;;AAAA;;;;;;;;;;;;;;;ACpPjB,MAAMI,sBAAsBvX,cAf5B,IAe4BA,CAA5B;AACiE;AAC/D,QAAMwX,YACH,oCAAoCN,UAArC,SAAC,IAF4D,EAC/D;AAEA,QAAMO,WACH,oCAAoCP,UAArC,QAAC,IAJ4D,EAG/D;AAEA,QAAMQ,iBACH,oCAAoCR,UAArC,cAAC,IAN4D,CAK/D;AAGA,QAAMS,YAAY,eAR6C,SAQ7C,CAAlB;AACA,QAAMC,OAAO,eATkD,SASlD,CAAb;AACA,QAAMC,QACJ,+CACCJ,2BAA2BC,iBAZiC,CAU/D;AAGA,QAAMI,cAAc,aAb2C,SAa3C,CAApB;;AAIC,iCAA8B;AAG7B,QAAIF,QAAJ,aAAyB;AACvBL,mDADuB,IACvBA;AAJ2B;AAjBgC,GAiB9D,GAAD;;AAUC,wCAAqC;AACpC,QAAIM,SAAJ,WAAwB;AACtBN,4CADsB,OACtBA;AAFkC;AA3ByB,GA2B9D,GAAD;AA3CF;AAiDA,MAAM5B,4BAA4B3V,cAjDlC,mBAiDkCA,CAAlC;;;;;;;;ACjDA;;AAkBA,IAlBA,QAkBA;;AACA,IAAI,iCAAiC1G,OAArC,sBAAqCA,CAArC,EAAqE;AACnEye,aAAWze,OADwD,sBACxDA,CAAXye;AADF,OAEO;AACLA,aAAWC,QADN,iBACMA,CAAXD;AAtBF;;AAwBAE,0B;;;;;;;;;;;;;;ACxBA;;AAiBA,MAAM1M,aAAa;AACjB2M,UADiB;AAEjBC,QAFiB;AAGjBC,QAHiB;AAAA,CAAnB;;;AAeA,qBAAqB;AAInB/d,cAAY;AAAA;AAAA;AAAuBoE,uBAAmB8M,WAAtDlR;AAAY,GAAZA,EAA2E;AACzE,qBADyE,SACzE;AACA,oBAFyE,QAEzE;AAEA,kBAAckR,WAJ2D,MAIzE;AACA,wCALyE,IAKzE;AAEA,oBAAgB,2BAAc;AAC5BsC,eAAS,KAR8D;AAO3C,KAAd,CAAhB;;AAIA,SAXyE,kBAWzE;;AAIAnM,2BAAuB,MAAM;AAC3B,sBAD2B,gBAC3B;AAhBuE,KAezEA;AAnBiB;;AA2BnB,mBAAiB;AACf,WAAO,KADQ,MACf;AA5BiB;;AAoCnB2W,mBAAiB;AACf,QAAI,sCAAJ,MAAgD;AAAA;AADjC;;AAIf,QAAIC,SAAS,KAAb,QAA0B;AAAA;AAJX;;AAQf,UAAMC,oBAAoB,MAAM;AAC9B,cAAQ,KAAR;AACE,aAAKhN,WAAL;AADF;;AAGE,aAAKA,WAAL;AACE,wBADF,UACE;AAJJ;;AAME,aAAKA,WANP,IAME;AANF;AATa,KAQf;;AAaA;AACE,WAAKA,WAAL;AACEgN,yBADF;AADF;;AAIE,WAAKhN,WAAL;AACEgN,yBADF;AAEE,sBAFF,QAEE;AANJ;;AAQE,WAAKhN,WARP,IAQE;AAEA;AACE7R,sBAAc,oBADhB,4BACEA;AAXJ;AAAA;;AAgBA,kBArCe,IAqCf;;AAEA,SAvCe,cAuCf;AA3EiB;;AAiFnB8e,mBAAiB;AACf,gDAA4C;AAC1Chf,cAD0C;AAE1C8e,YAAM,KAFoC;AAAA,KAA5C;AAlFiB;;AA2FnBG,uBAAqB;AACnB,0CAAsCtQ,OAAO;AAC3C,sBAAgBA,IAD2B,IAC3C;AAFiB,KACnB;;AAIA,iDAA6CA,OAAO;AAClD,UAAIA,IAAJ,kBAA0B;AAAA;AADwB;;AAIlD,UAJkD,gBAIlD;;AAEA,UAAIA,IAAJ,QAAgB;AACduQ,2BAAmB,KADL,MACdA;AAEA,wBAAgBnN,WAHF,MAGd;AACA,4CAJc,gBAId;AAJF,aAKO;AACLmN,2BAAmB,KADd,4BACLA;AAEA,4CAHK,IAGL;AACA,wBAJK,gBAIL;AAfgD;AALjC,KAKnB;AAhGiB;;AAAA;;;;;;;;;;;;;;;;ACRrB,4BAA4B;AAC1B,iBAAevE,QADW,OAC1B;AACA,kBAAgBA,gBAFU,aAE1B;;AACA,MAAI,OAAOA,QAAP,iBAAJ,YAAgD;AAC9C,wBAAoBA,QAD0B,YAC9C;AAJwB;;AAM1B,yBAAuBA,QANG,eAM1B;AAIA,kBAAgB,mBAVU,IAUV,CAAhB;AACA,oBAAkB,qBAXQ,IAWR,CAAlB;AACA,gBAAc,iBAZY,IAYZ,CAAd;AACA,sBAAoB,uBAbM,IAaN,CAApB;AACA,sBAAoB,uBAdM,IAcN,CAApB;AACA,iBAAe,kBAfW,IAeX,CAAf;AAIA,QAAMwE,UAAW,eAAexlB,uBAnBN,KAmBMA,CAAhC;AACAwlB,sBApB0B,sBAoB1BA;AA5CF;;AA8CAC,sBAAsB;AAIpBC,kBAJoB;AASpBC,YAAU,8BAA8B;AACtC,QAAI,CAAC,KAAL,QAAkB;AAChB,oBADgB,IAChB;AACA,iDAA2C,KAA3C,cAFgB,IAEhB;AACA,iCAA2B,KAHX,cAGhB;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,IACxB;AALc;AADoB;AATpB;AAuBpBC,cAAY,gCAAgC;AAC1C,QAAI,KAAJ,QAAiB;AACf,oBADe,KACf;AACA,oDAA8C,KAA9C,cAFe,IAEf;;AACA,WAHe,OAGf;;AACA,oCAA8B,KAJf,cAIf;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,KACxB;AANa;AADyB;AAvBxB;AAmCpBC,UAAQ,4BAA4B;AAClC,QAAI,KAAJ,QAAiB;AACf,WADe,UACf;AADF,WAEO;AACL,WADK,QACL;AAJgC;AAnChB;AAkDpBC,gBAAc,sCAAsC;AAGlD,WAAOC,sBAH2C,uEAG3CA,CAAP;AArDkB;AA6DpBC,gBAAc,uCAAuC;AACnD,QAAI5f,sBAAsB,kBAAkBA,MAA5C,MAA0B,CAA1B,EAA2D;AAAA;AADR;;AAInD,QAAIA,MAAJ,gBAA0B;AACxB,UAAI;AAEFA,6BAFE,OAEFA;AAFF,QAGE,UAAU;AAAA;AAJY;AAJyB;;AAcnD,2BAAuB,aAd4B,UAcnD;AACA,0BAAsB,aAf6B,SAenD;AACA,wBAAoBA,MAhB+B,OAgBnD;AACA,wBAAoBA,MAjB+B,OAiBnD;AACA,gDAA4C,KAA5C,cAlBmD,IAkBnD;AACA,8CAA0C,KAA1C,SAnBmD,IAmBnD;AAIA,4CAAwC,KAAxC,SAvBmD,IAuBnD;AACAA,UAxBmD,cAwBnDA;AACAA,UAzBmD,eAyBnDA;AAEA,UAAM6f,iBAAiBjmB,SA3B4B,aA2BnD;;AACA,QAAIimB,kBAAkB,CAACA,wBAAwB7f,MAA/C,MAAuB6f,CAAvB,EAA8D;AAC5DA,qBAD4D,IAC5DA;AA7BiD;AA7DjC;AAiGpBC,gBAAc,uCAAuC;AACnD,+CAA2C,KAA3C,SADmD,IACnD;;AACA,QAAIC,oBAAJ,KAAIA,CAAJ,EAAgC;AAC9B,WAD8B,OAC9B;;AAD8B;AAFmB;;AAMnD,UAAMC,QAAQhgB,gBAAgB,KANqB,YAMnD;AACA,UAAMigB,QAAQjgB,gBAAgB,KAPqB,YAOnD;AACA,UAAMqJ,YAAY,sBARiC,KAQnD;AACA,UAAMD,aAAa,uBATgC,KASnD;;AACA,QAAI,aAAJ,UAA2B;AACzB,4BAAsB;AACpB+N,aADoB;AAEpBG,cAFoB;AAGpB4I,kBAHoB;AAAA,OAAtB;AADF,WAMO;AACL,+BADK,SACL;AACA,gCAFK,UAEL;AAlBiD;;AAoBnD,QAAI,CAAC,aAAL,YAA8B;AAC5BtmB,gCAA0B,KADE,OAC5BA;AArBiD;AAjGjC;AA6HpBumB,WAAS,6BAA6B;AACpC,+CAA2C,KAA3C,SADoC,IACpC;AACA,mDAA+C,KAA/C,cAFoC,IAEpC;AACA,iDAA6C,KAA7C,SAHoC,IAGpC;AAEA,iBALoC,MAKpC;AAlIkB;AAAA,CAAtBd;AAuIA,IArLA,eAqLA;AACA,2CAA2C,kBAAkB;AAC3D,MAAI1L,OAAOyM,SADgD,QAC3D;;AACA,MAAIzM,QAAQ/Z,SAAZ,iBAAsC;AACpCymB,sBADoC,IACpCA;AAHyD;;AAK3D1M,UAL2D,UAK3DA;;AACA,MAAIA,QAAQ/Z,SAAZ,iBAAsC;AACpCymB,sBADoC,IACpCA;AAPyD;;AAS3D,SAT2D,eAS3D;AA/LF,CAsLA;AAcA,MAAMC,sBAAsB,CAAC1mB,SAAD,gBAA0BA,wBApMtD,CAoMA;AACA,MAAM2mB,SAASxgB,OArMf,MAqMA;AACA,MAAMygB,0BAA0BD,WAAW,mBAAmBA,OAtM9D,GAsMgCA,CAAhC;AAEA,MAAME,gBACJ,aAAa9C,UAAb,WACA,oCAAoCA,UA1MtC,SA0ME,CAFF;;AAUA,oCAAoC;AAClC,MAAI,sBAAJ,qBAA+C;AAI7C,WAAO,EAAE,gBAJoC,CAItC,CAAP;AALgC;;AAOlC,MAAI6C,2BAAJ,eAA8C;AAI5C,WAAOxgB,gBAJqC,CAI5C;AAXgC;;AAalC,SAbkC,KAalC;AA/NF,C;;;;;;;;;;;;;ACeA,MAAM0gB,kBAfN,KAeA;AAEA,MAAM/Q,kBAAkB;AACtB9O,WADsB;AAEtB8f,WAFsB;AAGtBC,UAHsB;AAItBC,YAJsB;AAAA,CAAxB;;;AAUA,wBAAwB;AACtB/f,gBAAc;AACZ,qBADY,IACZ;AACA,8BAFY,IAEZ;AACA,kBAHY,IAGZ;AACA,+BAJY,IAIZ;AACA,uBALY,IAKZ;AACA,oBANY,KAMZ;AACA,kCAPY,KAOZ;AARoB;;AActBggB,uBAAqB;AACnB,qBADmB,SACnB;AAfoB;;AAqBtBC,yCAAuC;AACrC,8BADqC,kBACrC;AAtBoB;;AA6BtBC,0BAAwB;AACtB,WAAO,6BAA6B7R,KADd,WACtB;AA9BoB;;AAoCtB8R,+CAA6C;AAC3C,QAAI,KAAJ,aAAsB;AACpBvY,mBAAa,KADO,WACpBA;AACA,yBAFoB,IAEpB;AAHyC;;AAO3C,QAAI,8BAAJ,qBAAI,CAAJ,EAA0D;AAAA;AAPf;;AAW3C,QAAI,2BAA2B,KAA/B,wBAA4D;AAC1D,UAAI,wBAAJ,cAAI,EAAJ,EAA8C;AAAA;AADY;AAXjB;;AAiB3C,QAAI,KAAJ,UAAmB;AAAA;AAjBwB;;AAsB3C,QAAI,KAAJ,QAAiB;AACf,yBAAmB+B,WAAW,iBAAXA,IAAW,CAAXA,EADJ,eACIA,CAAnB;AAvByC;AApCvB;;AAoEtByW,mDAAiD;AAU/C,UAAMC,eAAe1J,QAV0B,KAU/C;AAEA,UAAM2J,aAAaD,aAZ4B,MAY/C;;AACA,QAAIC,eAAJ,GAAsB;AACpB,aADoB,IACpB;AAd6C;;AAgB/C,SAAK,IAAIpV,IAAT,GAAgBA,IAAhB,YAAgC,EAAhC,GAAqC;AACnC,YAAMmD,OAAOgS,gBADsB,IACnC;;AACA,UAAI,CAAC,oBAAL,IAAK,CAAL,EAAgC;AAC9B,eAD8B,IAC9B;AAHiC;AAhBU;;AAwB/C,sBAAkB;AAChB,YAAME,gBAAgB5J,aADN,EAChB;;AAEA,UAAIV,wBAAwB,CAAC,oBAAoBA,MAAjD,aAAiDA,CAApB,CAA7B,EAAwE;AACtE,eAAOA,MAD+D,aAC/DA,CAAP;AAJc;AAAlB,WAMO;AACL,YAAMuK,oBAAoB7J,mBADrB,CACL;;AACA,UACEV,4BACA,CAAC,oBAAoBA,MAFvB,iBAEuBA,CAApB,CAFH,EAGE;AACA,eAAOA,MADP,iBACOA,CAAP;AANG;AA9BwC;;AAwC/C,WAxC+C,IAwC/C;AA5GoB;;AAmHtBwK,uBAAqB;AACnB,WAAOpS,wBAAwBQ,gBADZ,QACnB;AApHoB;;AA8HtB6R,mBAAiB;AACf,YAAQrS,KAAR;AACE,WAAKQ,gBAAL;AACE,eAFJ,KAEI;;AACF,WAAKA,gBAAL;AACE,mCAA2BR,KAD7B,WACE;AACAA,aAFF,MAEEA;AALJ;;AAOE,WAAKQ,gBAAL;AACE,mCAA2BR,KAD7B,WACE;AARJ;;AAUE,WAAKQ,gBAAL;AACE,mCAA2BR,KAD7B,WACE;AACAA,4BAEW,MAAM;AACb,eADa,qBACb;AAHJA,iBAKS7L,UAAU;AACfnD,wBAAc,sBADC,GACfA;AARN,SAEEgP;AAZJ;AAAA;;AAsBA,WAvBe,IAuBf;AArJoB;;AAAA;;;;;;;;;;;;;;;;AC3BxB;;AAAA;;AAkBA,MAAMsS,wBAlBN,wBAkBA;AAEA,MAAMjY,cAAc;AAClB7I,WAAS,CADS;AAElB6S,QAFkB;AAGlBkO,UAHkB;AAIlBC,WAJkB;AAKlBC,eALkB;AAMlBC,UANkB;AAAA,CAApB;;;AA0CA,iBAAiB;AAIf/gB,cAAY;AAAA;AAAA;AAAA;AAAA;AAKV4B,WALU;AAMVof,0BANFhhB;AAAY,GAAZA,EAOG;AACD,kBADC,KACD;AACA,kBAAc0I,YAFb,MAED;AACA,4BAHC,KAGD;AAMA,qBATC,IASD;AAEA,qBAXC,SAWD;AACA,8BAZC,kBAYD;AAEA,0BAAsBpE,SAdrB,cAcD;AACA,2BAAuBA,SAftB,eAeD;AACA,wBAAoBA,SAhBnB,YAgBD;AAEA,2BAAuBA,SAlBtB,eAkBD;AACA,yBAAqBA,SAnBpB,aAmBD;AACA,6BAAyBA,SApBxB,iBAoBD;AAEA,yBAAqBA,SAtBpB,aAsBD;AACA,uBAAmBA,SAvBlB,WAuBD;AACA,2BAAuBA,SAxBtB,eAwBD;AAEA,oBA1BC,QA0BD;AACA,gBA3BC,IA2BD;AACA,gCA5BC,mBA4BD;;AAEA,SA9BC,kBA8BD;AAzCa;;AA4Cf2c,UAAQ;AACN,4BADM,KACN;;AAEA,6BAHM,IAGN;;AACA,oBAAgBvY,YAJV,MAIN;AAEA,kCANM,KAMN;AACA,sCAPM,KAON;AAnDa;;AAyDf,oBAAkB;AAChB,WAAO,cAAc,KAAd,SAA4BA,YADnB,IAChB;AA1Da;;AA6Df,+BAA6B;AAC3B,WAAO,eAAe,gBAAgBA,YADX,MAC3B;AA9Da;;AAiEf,6BAA2B;AACzB,WAAO,eAAe,gBAAgBA,YADb,OACzB;AAlEa;;AAqEf,iCAA+B;AAC7B,WAAO,eAAe,gBAAgBA,YADT,WAC7B;AAtEa;;AA6EfgD,iBAAe2C,OAAO3F,YAAtBgD,MAAwC;AACtC,QAAI,KAAJ,kBAA2B;AAAA;AADW;;AAItC,4BAJsC,IAItC;;AAIA,QAAI2C,SAAS3F,YAAT2F,QAA6BA,SAAS3F,YAA1C,SAA+D;AAC7D,WAD6D,cAC7D;;AAD6D;AARzB;;AActC,QAAI,CAAC,uBAAL,IAAK,CAAL,EAAmD;AACjD,WADiD,cACjD;AAfoC;AA7EzB;;AAsGfwY,mBAAiBC,YAAjBD,OAAoC;AAClC,2BADkC,SAClC;AAvGa;;AA8GfE,oBAAkBD,YAAlBC,OAAqC;AACnC,UAAMC,gBAAgBhT,SAAS,KADI,MACnC;AACA,QAAIiT,uBAF+B,KAEnC;;AAEA;AACE,WAAK5Y,YAAL;AACE,YAAI,KAAJ,QAAiB;AACf,eADe,KACf;AACA,iBAFe,IAEf;AAHJ;;AAKE,eANJ,KAMI;;AACF,WAAKA,YAAL;AACE,YAAI,eAAJ,eAAkC;AAChC4Y,iCADgC,IAChCA;AAFJ;;AAPF;;AAYE,WAAK5Y,YAAL;AACE,YAAI,mBAAJ,UAAiC;AAC/B,iBAD+B,KAC/B;AAFJ;;AAZF;;AAiBE,WAAKA,YAAL;AACE,YAAI,uBAAJ,UAAqC;AACnC,iBADmC,KACnC;AAFJ;;AAjBF;;AAsBE;AACErJ,sBAAc,gCADhB,wBACEA;AACA,eAxBJ,KAwBI;AAxBJ;;AA4BA,kBAhCmC,IAgCnC;AAGA,qDAEEgP,SAAS3F,YArCwB,MAmCnC;AAIA,mDAEE2F,SAAS3F,YAzCwB,OAuCnC;AAIA,uDAEE2F,SAAS3F,YA7CwB,WA2CnC;AAKA,kDAA8C2F,SAAS3F,YAhDpB,MAgDnC;AACA,gDAA4C2F,SAAS3F,YAjDlB,OAiDnC;AACA,oDAEE2F,SAAS3F,YApDwB,WAkDnC;;AAKA,QAAIyY,aAAa,CAAC,KAAlB,QAA+B;AAC7B,WAD6B,IAC7B;AACA,aAF6B,IAE7B;AAzDiC;;AA2DnC,8BAA0B;AACxB,WADwB,sBACxB;;AACA,WAFwB,eAExB;AA7DiC;;AA+DnC,uBAAmB;AACjB,WADiB,cACjB;AAhEiC;;AAkEnC,6BAAyB,KAlEU,MAkEnC;;AACA,WAnEmC,aAmEnC;AAjLa;;AAoLfI,SAAO;AACL,QAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,kBAJK,IAIL;AACA,oCALK,SAKL;AAEA,uDAPK,aAOL;;AAEA,QAAI,gBAAgB7Y,YAApB,QAAwC;AACtC,WADsC,sBACtC;AAVG;;AAYL,SAZK,eAYL;;AACA,SAbK,cAaL;;AAEA,6BAAyB,KAfpB,MAeL;AAnMa;;AAsMf8Y,UAAQ;AACN,QAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,kBAJM,KAIN;AACA,uCALM,SAKN;AAEA,sCAPM,eAON;AACA,yCARM,aAQN;;AAEA,SAVM,eAUN;;AACA,SAXM,cAWN;AAjNa;;AAoNf7C,WAAS;AACP,QAAI,KAAJ,QAAiB;AACf,WADe,KACf;AADF,WAEO;AACL,WADK,IACL;AAJK;AApNM;;AA+NfR,mBAAiB;AACf,iDAA6C;AAC3Chf,cAD2C;AAE3CkP,YAAM,KAFqC;AAAA,KAA7C;AAhOa;;AAyOfoT,oBAAkB;AAChB,QAAI,KAAJ,WAAoB;AAClB,WADkB,SAClB;AADF,WAEO;AAEL,qBAFK,cAEL;AACA,8BAHK,cAGL;AANc;AAzOH;;AAsPfC,2BAAyB;AACvB,UAAM;AAAA;AAAA;AAAA,QADiB,IACvB;AAGA,UAAMC,aAAa/gB,UAJI,UAIvB;;AACA,SAAK,IAAIqN,YAAT,GAAwBA,YAAxB,YAAgDA,SAAhD,IAA6D;AAC3D,YAAMC,WAAWtN,sBAD0C,SAC1CA,CAAjB;;AACA,UAAIsN,YAAYA,4BAA4BW,qCAA5C,UAAsE;AACpE,cAAM5S,gBAAgB4E,gCAD8C,SAC9CA,CAAtB;AACA5E,+BAFoE,QAEpEA;AAJyD;AALtC;;AAYvB4E,+CAA2CD,UAZpB,iBAYvBC;AAlQa;;AAwQf+gB,4BAA0B;AACxB,QAAI,KAAJ,sBAA+B;AAAA;AADP;;AAKxB,4HAMQrb,OAAO;AACX,gCADW,GACX;AAZoB,KAKxB;;AAUA,QAAI,CAAC,KAAL,QAAkB;AAGhB,sCAHgB,qBAGhB;AAHF,WAIO,IAAI8H,SAAS,KAAb,QAA0B;AAAA;AAnBT;;AAyBxB;AACE,WAAK3F,YAAL;AACE,yCADF,qBACE;AAFJ;;AAIE,WAAKA,YAAL;AACE,6CADF,qBACE;AALJ;AAAA;AAjSa;;AA8SfmZ,4BAA0B;AACxB,QAAI,KAAJ,sBAA+B;AAAA;AADP;;AAKxB,UAAMC,qBAAqBrZ,eAAe;AACxC;AACE,aAAKC,YAAL;AACE,8CADF,qBACE;AAFJ;;AAIE,aAAKA,YAAL;AACE,kDADF,qBACE;AALJ;AAAA;AANsB,KAKxB;;AAWA,QAAI,CAAC,KAAD,UAAgB2F,SAApB,MAAmC;AAAA;AAhBX;;AAqBxB,uCArBwB,qBAqBxB;;AAEA,QAAIA,SAAJ,MAAmB;AACjByT,yBADiB,IACjBA;AADiB;AAvBK;;AA4BxB,8BAA0B;AACxBA,yBAAmBpZ,YADK,IACLA,CAAnBoZ;AA7BsB;;AAgCxB,uEAAmEvb,OAAO;AACxE,gCADwE,GACxE;AAjCsB,KAgCxB;AA9Ua;;AAsVf6X,uBAAqB;AACnB,2DAAuDtQ,OAAO;AAC5D,UAAIA,eAAe,KAAnB,iBAAyC;AACvC,6CADuC,eACvC;AAF0D;AAD3C,KACnB;AAMA,gDAA4C,MAAM;AAChD,WADgD,MAChD;AARiB,KAOnB;AAKA,mDAA+C,MAAM;AACnD,sBAAgBpF,YADmC,MACnD;AAbiB,KAYnB;AAIA,iDAA6C,MAAM;AACjD,sBAAgBA,YADiC,OACjD;AAjBiB,KAgBnB;AAGA,oDAAgD,MAAM;AACpD,kDAA4C;AAAEvJ,gBADM;AACR,OAA5C;AApBiB,KAmBnB;AAIA,qDAAiD,MAAM;AACrD,sBAAgBuJ,YADqC,WACrD;AAxBiB,KAuBnB;;AAKA,uCAAmCoF,OAAO;AACxC,YAAMiU,eAAejU,IADmB,YACxC;AAEA,oCAA8B,CAHU,YAGxC;;AAEA,wBAAkB;AAChB,iCAAyBpF,YADT,OAChB;AADF,aAEO,IAAI,gBAAgBA,YAApB,SAAyC;AAG9C,wBAAgBA,YAH8B,MAG9C;AAVsC;AA5BvB,KA4BnB;;AAcA,2CAAuCoF,OAAO;AAC5C,UAAIA,IAAJ,kBAA0B;AACxB,0CADwB,KACxB;;AAEA,iCAAyBpF,YAHD,WAGxB;;AAHwB;AADkB;;AAa5CrB,6BAAuB,MAAM;AAC3B,YAAI,qBAAJ,aAAI,EAAJ,EAA0C;AAAA;AADf;;AAK3B,0CAL2B,IAK3B;;AAEA,YAAI,gBAAgBqB,YAApB,aAA6C;AAG3C,0BAAgBA,YAH2B,MAG3C;AAVyB;AAbe,OAa5CrB;AAvDiB,KA0CnB;;AA6BA,iDAA6CyG,OAAO;AAClD,UAAI,CAACA,IAAD,UAAe,CAACA,IAAhB,oBAAwC,KAA5C,wBAAyE;AACvE,aADuE,sBACvE;AAFgD;AAvEjC,KAuEnB;AA7Za;;AAAA;;;;;;;;;;;;;;;;AC/CjB,qBAAqB;AACnB9N,gBAAc;AACZ,qBADY,EACZ;AACA,mBAFY,IAEZ;AACA,yBAAqB,mBAHT,IAGS,CAArB;AAJiB;;AAOnB,eAAa;AACX,WAAO,KADI,OACX;AARiB;;AAwBnB,gCAGEgiB,oBAHF,MAIEC,gBAJF,OAKE;AACA,QADA,SACA;;AACA,QAAI,SAAS,CAAT,WAAqB,EAAE,YAAYzO,QAAvC,UAAyB,CAAzB,EAA4D;AAC1D,YAAM,UADoD,wBACpD,CAAN;AADF,WAEO,IAAI,eAAJ,IAAI,CAAJ,EAA0B;AAC/B,YAAM,UADyB,oCACzB,CAAN;AALF;;AAOA,2BAAuB;AAAA;AAAA;AAAA;AAAA;AAAA,KAAvB;AApCiB;;AAiDnB,yBAAuB;AACrB,QAAI,CAAC,eAAL,IAAK,CAAL,EAA2B;AACzB,YAAM,UADmB,6BACnB,CAAN;AADF,WAEO,IAAI,iBAAJ,MAA2B;AAChC,YAAM,UAD0B,mDAC1B,CAAN;AAJmB;;AAMrB,WAAO,eANc,IAMd,CAAP;AAvDiB;;AA+DnB,mBAAiB;AACf,QAAI,CAAC,eAAL,IAAK,CAAL,EAA2B;AACzB,YAAM,UADmB,6BACnB,CAAN;AADF,WAEO,IAAI,KAAJ,SAAkB;AACvB,UAAI,qBAAJ,eAAwC;AACtC,aADsC,mBACtC;AADF,aAEO,IAAI,iBAAJ,MAA2B;AAChC,cAAM,UAD0B,gCAC1B,CAAN;AADK,aAEA;AACL,cAAM,UADD,sCACC,CAAN;AANqB;AAHV;;AAYf,mBAZe,IAYf;;AACA,mBAAe,KAAf,kCAbe,QAaf;;AACA,mBAAe,KAAf,oCAde,QAcf;;AAEAvU,uCAAmC,KAhBpB,aAgBfA;AA/EiB;;AAuFnB,oBAAkB;AAChB,QAAI,CAAC,eAAL,IAAK,CAAL,EAA2B;AACzB,YAAM,UADmB,6BACnB,CAAN;AADF,WAEO,IAAI,CAAC,KAAL,SAAmB;AACxB,YAAM,UADkB,sCAClB,CAAN;AADK,WAEA,IAAI,iBAAJ,MAA2B;AAChC,YAAM,UAD0B,sCAC1B,CAAN;AANc;;AAQhB,mBAAe,KAAf,iCARgB,QAQhB;;AACA,mBAAe,KAAf,+BATgB,QAShB;;AACA,mBAVgB,IAUhB;AAEAA,0CAAsC,KAZtB,aAYhBA;AAnGiB;;AAyGnBijB,gBAAc;AACZ,QAAI,gBAAgBpU,gBAApB,IAAoD;AAClD,WADkD,mBAClD;;AACAA,UAFkD,cAElDA;AAHU;AAzGK;;AAmHnBqU,wBAAsB;AACpB,QAAI,eAAe,KAAf,SAAJ,mBAAoD;AAClD,qBAAe,KAAf,SADkD,iBAClD;AAFkB;;AAIpB,QAAI,KAAJ,SAAkB;AAChB,iBAAW,KADK,OAChB;AALkB;AAnHH;;AAAA;;;;;;;;;;;;;;;;ACfrB;;AAAA;;AA+BA,qBAAqB;AAMnBniB,uCAAqC4B,OAArC5B,oBAAsD;AACpD,uBAAmB8Z,QADiC,WACpD;AACA,qBAAiBA,QAFmC,SAEpD;AACA,iBAAaA,QAHuC,KAGpD;AACA,iBAAaA,QAJuC,KAIpD;AACA,wBAAoBA,QALgC,YAKpD;AACA,wBAAoBA,QANgC,YAMpD;AACA,0BAPoD,cAOpD;AACA,gBARoD,IAQpD;AAEA,0BAVoD,IAUpD;AACA,kBAXoD,IAWpD;AAGA,gDAA4C,iBAdQ,IAcR,CAA5C;AACA,gDAA4C,gBAfQ,IAeR,CAA5C;AACA,2CAAuCsI,KAAK;AAC1C,UAAIA,cAAJ,IAAoC;AAClC,aADkC,MAClC;AAFwC;AAhBQ,KAgBpD;AAMA,iCACE,KADF,aAEE,KAFF,WAGE,gBAHF,IAGE,CAHF,EAtBoD,IAsBpD;AA5BiB;;AAoCnBb,SAAO;AACL,6BAAyB,KAAzB,kBAAgD,MAAM;AACpD,iBADoD,KACpD;AAEA,UAHoD,YAGpD;;AACA,UAAI,gBAAgBc,4BAApB,oBAA0D;AACxDC,uBAAe,wCADyC,qCACzC,CAAfA;AADF,aAMO;AACLA,uBAAe,sCADV,2CACU,CAAfA;AAXkD;;AAkBpDA,wBAAkB/b,OAAO;AACvB,iCADuB,GACvB;AAnBkD,OAkBpD+b;AAnBG,KACL;AArCiB;;AA6DnBd,UAAQ;AACN,8BAA0B,KAA1B,kBAAiD,MAAM;AACrD,yBADqD,EACrD;AAFI,KACN;AA9DiB;;AAmEnBe,WAAS;AACP,UAAMC,WAAW,WADV,KACP;;AACA,QAAIA,YAAYA,kBAAhB,GAAqC;AACnC,WADmC,KACnC;AACA,0BAFmC,QAEnC;AAJK;AAnEU;;AA2EnBC,4CAA0C;AACxC,0BADwC,cACxC;AACA,kBAFwC,MAExC;AA7EiB;;AAAA;;;;;;;;;;;;;;;;AChBrB;;AAkBA,0BAA0B;AAIxBziB,cAAY;AAAA;AAAA;AAAZA;AAAY,GAAZA,EAAsD;AACpD,qBADoD,SACpD;AACA,oBAFoD,QAEpD;AACA,2BAHoD,eAGpD;AAEA,SALoD,KAKpD;;AAEA,kDAEE,4BATkD,IASlD,CAFF;AAXsB;;AAiBxBihB,QAAMyB,yBAANzB,OAAsC;AACpC,uBADoC,IACpC;AAGA,iCAJoC,EAIpC;;AAEA,QAAI,CAAJ,wBAA6B;AAG3B,iCAH2B,wCAG3B;AATkC;AAjBd;;AAiCxB9C,mCAAiC;AAC/B,6BAD+B,OAC/B;;AAEA,gDAA4C;AAC1Chf,cAD0C;AAAA;AAAA,KAA5C;AApCsB;;AA8CxBwjB,0CAAwC;AACtC,QADsC,OACtC;;AACAC,qBAAiB,MAAM;AACrB,UAAI,CAAJ,SAAc;AACZC,kBAAU7T,oBACR,SAAS,CAAT,OAAS,CAAT,EAAoB;AAAEpI,gBAFZ;AAEU,SAApB,CADQoI,CAAV6T;AAFmB;;AAMrB,UANqB,SAMrB;AAGEC,kBAAY,WAAWC,mBAAmBF,gBATvB,QASIE,CAAvBD;;AAaF,UAAI;AACF7jB,oBADE,SACFA;AADF,QAEE,WAAW;AACXI,sBAAc,mBADH,EACXA;AAEA2P,4BAHW,OAGXA;AACA6T,kBAJW,IAIXA;AAEA,6DANW,iBAMX;AA9BmB;;AAgCrB,aAhCqB,KAgCrB;AAlCoC,KAEtCD;AAhDsB;;AAuFxBI,uCAAqC;AACnCJ,qBAAiB,MAAM;AACrB,2DADqB,EACrB;AACA,aAFqB,KAErB;AAHiC,KACnCA;AAxFsB;;AAiGxBK,SAAO;AAAA;AAAeP,6BAAtBO;AAAO,GAAPA,EAAwD;AACtD,QAAIC,mBADkD,CACtD;;AAEA,QAAI,KAAJ,aAAsB;AACpB,iBAAWR,2BADS,IACpB;AAJoD;;AAMtD,uBAAmB3Y,eANmC,IAMtD;;AAEA,QAAI,CAAJ,aAAkB;AAChB,0BADgB,gBAChB;;AADgB;AARoC;;AAatD,UAAMoZ,QAAQ,8BAA8B,gBAAgB;AAC1D,aAAO/N,8BAA8BC,EADqB,WACrBA,EAA9BD,CAAP;AAdoD,KAaxC,CAAd;AAGA8N,uBAAmBC,MAhBmC,MAgBtDD;;AAEA,SAAK,IAAIhY,IAAT,GAAgBA,IAAhB,kBAAsCA,CAAtC,IAA2C;AACzC,YAAMkY,OAAOrZ,YAAYoZ,MADgB,CAChBA,CAAZpZ,CAAb;AACA,YAAMvD,WAAW6c,oCAAqBne,kCAAmBke,KAFhB,QAEHle,CAArBme,CAAjB;AAEA,YAAMC,MAAMxqB,uBAJ6B,KAI7BA,CAAZ;AACAwqB,sBALyC,iBAKzCA;AACA,YAAMV,SAAS9pB,uBAN0B,QAM1BA,CAAf;AACA8pB,2BAPyC,QAOzCA;;AACA,UACE,4BACA,CAAC,qBAFH,wBAGE;AACA,kCAA0BQ,KAA1B,SADA,QACA;AAJF,aAKO;AACL,+BAAuBA,KAAvB,SADK,QACL;AAduC;;AAiBzCE,sBAjByC,MAiBzCA;AACA,iCAlByC,GAkBzC;AApCoD;;AAuCtD,wBAvCsD,gBAuCtD;AAxIsB;;AA+IxBC,oBAAkB;AAAA;AAAA;AAAlBA;AAAkB,GAAlBA,EAA6C;AAC3C,0CAAsC,MAAM;AAC1C,UAAIxZ,cAAc,KADwB,WAC1C;;AAEA,UAAI,CAAJ,aAAkB;AAChBA,sBAAcpE,cADE,IACFA,CAAdoE;AADF,aAEO;AACL,wCAAgC;AAC9B,cAAI0N,OAAJ,MAAiB;AAAA;AADa;AAD3B;AALmC;;AAY1C1N,wBAAkB;AAAA;AAAA;AAAA,OAAlBA;AAIA,kBAAY;AAAA;AAEV2Y,gCAFU;AAAA,OAAZ;AAjByC,KAC3C;AAhJsB;;AAAA;;;;;;;;;;;;;;;;AClB1B;;AACA;;AAOA,MAAMc,wBAvBN,GAuBA;AAGA,MAAMC,qBAAqB,wBAA3B;AAIA,MAAMC,gBAAgB;AACpB,YADoB;AAEpB,YAFoB;AAAA,CAAtB;AAIA,MAAMC,oBAAoB;AACxB,aADwB;AAExB,aAFwB;AAAA,CAA1B;;AAKA,kDAAkD;AAChD,QAAM9N,QAAQ+N,aAAalL,KAAbkL,QAA0BlL,KADQ,MAChD;AACA,QAAM5C,SAAS8N,aAAalL,KAAbkL,SAA2BlL,KAFM,KAEhD;AAEA,SAAOmL,UAAU,kBAJ+B,EAIzCA,CAAP;AA3CF;;AAsDA,4BAA4B;AAO1B7jB,cACE;AAAA;AAAA;AAAA;AADFA;AACE,GADFA,4BAIE4B,OAJF5B,oBAKE;AACA,uBADA,WACA;AACA,kBAFA,MAEA;AACA,qBAHA,SAGA;AACA,0BAJA,cAIA;AACA,gBALA,IAKA;;AAEA,SAPA,MAOA;;AAEAzC,0CAAsC,gBATtC,IASsC,CAAtCA;AAEA,iCACE,KADF,aAEE,KAFF,WAGE,gBAdF,IAcE,CAHF;;AAMAtE,iCAA6B6U,OAAO;AAClC,gCAA0BA,IADQ,UAClC;AAlBF,KAiBA7U;;AAGAA,qCAAiC6U,OAAO;AACtC,4BAAsBA,IADgB,aACtC;AArBF,KAoBA7U;;AAIA,8BAxBA,IAwBA;AACA2I,4BAAwBsB,UAAU;AAChC,gCAA0BugB,4BADM,MACNA,CAA1B;AA1BF,KAyBA7hB;AArCwB;;AA6C1B2f,SAAO;AACL,UAAMuC,kBAAkBC,QAAQ;AAC9Bpe,+CAAyC;AACvCG,eAAOH,cADgC,IAChCA,CADgC;AAEvCqe,kBAFuC;AAGvCC,oBAHuC;AAIvCC,sBAJuC;AAAA,OAAzCve;AAFG,KACL;;AASA0B,gBAAY,CACV,yBAAyB,KADf,WACV,CADU,EAEV,8BAFU,QAAZA,OAGQ,MAAM;AACZ,YAAM8c,oBAAoB,KADd,kBACZ;AACA,YAAMC,gBAAgB,KAFV,cAEZ;;AAIA,UACE,kBACAD,sBAAsB,eADtB,sBAEAC,kBAAkB,eAHpB,gBAIE;AACA,aADA,SACA;;AADA;AAVU;;AAgBZ,0CAEQ,CAAC;AAAA;AAAA;AAAD;AAAC,OAAD,KAAoD;AACxD,eAAO,YAAY,iBAGjBhiB,8BAA8B4C,qCAAsB,KAHnC,GAGaA,CAHb,EAIjB,oBAAoB,KAJH,aAIjB,CAJiB,EAKjB,gBAAgBqF,KALC,YAKjB,CALiB,EAMjB,gBAAgBA,KANC,OAMjB,CANiB,EAOjB,iDAAiDtB,WAAW;AAC1D,iBAAO,oBACLsb,iCADK,OACLA,CADK,EADmD,aACnD,CAAP;AARe,SAOjB,CAPiB,EAajB,yBAAyBha,KAbR,YAajB,CAbiB,CAAZ,CAAP;AAHJ,cAoBI,CAAC,sEAAD,YAAC,CAAD,KASM;AACJyZ,wBAAgB;AAAA;AAAA;AAGdnmB,iBAAO0M,KAHO;AAIdzM,kBAAQyM,KAJM;AAKdxM,mBAASwM,KALK;AAMdvM,oBAAUuM,KANI;AAAA;AAQdrM,4BARc;AASdC,mBAASoM,KATK;AAUdnM,oBAAUmM,KAVI;AAWdlM,mBAASkM,KAXK;AAYdjM,qBAAW,iBAZG;AAAA;AAcdE,sBAdc;AAedgmB,8BAfc;AAgBdC,0BAhBc;AAAA,SAAhBT;;AAkBA,aAnBI,SAmBJ;;AAIA,eAAO,iBAvBH,eAuBG,EAAP;AApDN,cAuDQ,CAAC;AAAD;AAAC,OAAD,KAAgB;AACpB,6BADoB,MACpB;AACA,eAAO,oBAFa,MAEb,CAAP;AAzDJ,cA2DQpmB,YAAY;AAChB,YAAIA,aAAa,eAAjB,UAA0C;AAAA;AAD1B;;AAIhB,cAAMqmB,OAAOpe,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAJhC,SAIHA,CAAb;AACAoe,wBALgB,QAKhBA;AAEAD,wBAPgB,IAOhBA;;AACA,aARgB,SAQhB;AAnFQ,OAgBZ;AA7BG,KAULzc;AAvDwB;;AAqJ1Bma,UAAQ;AACN,8BAA0B,KADpB,WACN;AAtJwB;;AAkK1BgD,2BAAyBxiB,MAAzBwiB,MAAqC;AACnC,QAAI,KAAJ,aAAsB;AACpB,WADoB,MACpB;;AACA,qBAFoB,IAEpB;AAHiC;;AAKnC,QAAI,CAAJ,aAAkB;AAAA;AALiB;;AAQnC,uBARmC,WAQnC;AACA,eATmC,GASnC;;AAEA,kCAXmC,OAWnC;AA7KwB;;AAuL1BC,wBAAsB;AACpB,QAAIjM,8BAA8B9a,WAAlC,GAAgD;AAC9C,2BAD8C,QAC9C;AAFkB;AAvLI;;AAgM1BgnB,WAAS;AACP,uBADO,IACP;AACA,eAFO,IAEP;AAEA,yBAJO,CAIP;AACA,WAAO,KALA,SAKP;AACA,oCANO,wCAMP;AACA,8BAPO,CAOP;AACA,0BARO,CAQP;AAxMwB;;AAiN1BC,YAAU1D,QAAV0D,OAAyB;AACvB,QAAI1D,SAAS,CAAC,KAAd,WAA8B;AAC5B,uBAAiB,KAAjB,QAA8B;AAC5B,sCAD4B,qBAC5B;AAF0B;;AAAA;AADP;;AAOvB,QAAI,+BAA+B,KAAnC,aAAqD;AAAA;AAP9B;;AAYvB,qBAAiB,KAAjB,QAA8B;AAC5B,YAAM2D,UAAU,eADY,EACZ,CAAhB;AACA,oCACEA,WAAWA,YAAXA,cAH0B,qBAE5B;AAdqB;AAjNC;;AAuO1B,uBAAqBlnB,WAArB,GAAmC;AACjC,UAAMmnB,KAAKnnB,WADsB,IACjC;;AACA,QAAI,CAAJ,IAAS;AACP,aADO,SACP;AADF,WAEO,IAAImnB,KAAJ,MAAe;AACpB,aAAO,wCAEL;AACEC,iBAAU,EAACD,eAAF,CAAEA,CAAD,EADZ,cACY,EADZ;AAEEE,gBAAQrnB,SAFV,cAEUA;AAFV,OAFK,EADa,mCACb,CAAP;AAL+B;;AAcjC,WAAO,wCAEL;AACEsnB,eAAU,EAAE,MAAD,IAAC,EAAD,WAAC,CAAH,CAAG,CAAF,EADZ,cACY,EADZ;AAEED,cAAQrnB,SAFV,cAEUA;AAFV,KAFK,EAd0B,mCAc1B,CAAP;AArPwB;;AAkQ1B,sDAAoD;AAClD,QAAI,CAAJ,gBAAqB;AACnB,aADmB,SACnB;AAFgD;;AAKlD,QAAI0mB,wBAAJ,GAA+B;AAC7Ba,uBAAiB;AACfpP,eAAOoP,eADQ;AAEfnP,gBAAQmP,eAFO;AAAA,OAAjBA;AANgD;;AAWlD,UAAMrB,aAAasB,qCAX+B,cAW/BA,CAAnB;AAEA,QAAIC,aAAa;AACftP,aAAOpR,WAAWwgB,uBAAXxgB,OADQ;AAEfqR,cAAQrR,WAAWwgB,wBAAXxgB,OAFO;AAAA,KAAjB;AAKA,QAAI2gB,kBAAkB;AACpBvP,aAAOpR,WAAWwgB,8BAAXxgB,MADa;AAEpBqR,cAAQrR,WAAWwgB,+BAAXxgB,MAFY;AAAA,KAAtB;AAKA,QAAI4gB,WAvB8C,IAuBlD;AACA,QAAIC,UACFC,sDACAA,yCA1BgD,iBA0BhDA,CAFF;;AAIA,QACE,YACA,EACE,iBAAiBH,gBAAjB,UACA5M,iBAAiB4M,gBAJrB,MAII5M,CAFF,CAFF,EAME;AAIA,YAAMgN,mBAAmB;AACvB3P,eAAOoP,uBADgB;AAEvBnP,gBAAQmP,wBAFe;AAAA,OAAzB;AAIA,YAAMQ,iBAAiB;AACrB5P,eAAOpR,WAAW2gB,gBADG,KACd3gB,CADc;AAErBqR,gBAAQrR,WAAW2gB,gBAFE,MAEb3gB;AAFa,OAAvB;;AAMA,UACEA,SAAS+gB,yBAAyBC,eAAlChhB,gBACAA,SAAS+gB,0BAA0BC,eAAnChhB,UAFF,KAGE;AACA6gB,kBAAUC,wCADV,iBACUA,CAAVD;;AACA,qBAAa;AAGXH,uBAAa;AACXtP,mBAAOpR,WAAYghB,uBAAD,IAACA,GAAZhhB,OADI;AAEXqR,oBAAQrR,WAAYghB,wBAAD,IAACA,GAAZhhB,OAFG;AAAA,WAAb0gB;AAIAC,4BAPW,cAOXA;AATF;AAjBF;AAlCgD;;AAgElD,iBAAa;AACXC,iBAAW,cACT,wCAAwCC,QAD/B,WAC+BA,EAD/B,QADA,OACA,CAAXD;AAjEgD;;AAwElD,WAAO,YAAY,CACjB,uCADiB,iBAEjB,cACE,yCACG,qCAFL,aACE,CADF,QAIE,iCANe,IAEjB,CAFiB,YASjB,cACE,gDACG,0BAFL,WACE,CADF,QAIEzB,0BAbe,WASjB,CATiB,CAAZ,OAeC,CAAC,CAAC;AAAA;AAAD;AAAC,KAAD,cAAD,WAAC,CAAD,KAAkD;AACxD,aAAO,cACL,8CACG,iBADH,MADK,UAIL;AACE/N,eAAOA,MADT,cACSA,EADT;AAEEC,gBAAQA,OAFV,cAEUA,EAFV;AAAA;AAAA;AAAA;AAAA,OAJK,EAWL,uCACG,sBADH,MAZsD,kBACjD,CAAP;AAxFgD,KAwE3C,CAAP;AA1UwB;;AA+W1B,8BAA4B;AAC1B,UAAM4P,aAAaC,qCADO,SACPA,CAAnB;;AACA,QAAI,CAAJ,YAAiB;AACf,aADe,SACf;AAHwB;;AAK1B,WAAO,iDAEL;AACEC,YAAMF,WADR,kBACQA,EADR;AAEEG,YAAMH,WAFR,kBAEQA;AAFR,KAFK,EALmB,oBAKnB,CAAP;AApXwB;;AAiY1BI,oCAAkC;AAChC,WAAO,cACL,qCAAqC,uBADhC,IACL,CADK,QAGLC,uBAJ8B,IACzB,CAAP;AAlYwB;;AAAA;;;;;;;;;;;;;;;;ACtD5B;;AAAA;;AAkBA,MAAMC,sBAlBN,IAkBA;;AAQA,iBAAiB;AACfhmB,iCAA+B4B,OAA/B5B,oBAAgD;AAC9C,kBAD8C,KAC9C;AAEA,eAAW8Z,eAHmC,IAG9C;AACA,wBAAoBA,wBAJ0B,IAI9C;AACA,qBAAiBA,qBAL6B,IAK9C;AACA,wBAAoBA,gCAN0B,IAM9C;AACA,yBAAqBA,iCAPyB,IAO9C;AACA,sBAAkBA,8BAR4B,IAQ9C;AACA,mBAAeA,mBAT+B,IAS9C;AACA,4BAAwBA,4BAVsB,IAU9C;AACA,8BAA0BA,8BAXoB,IAW9C;AACA,0BAAsBA,0BAZwB,IAY9C;AACA,oBAb8C,QAa9C;AACA,gBAd8C,IAc9C;AAGA,gDAA4C,MAAM;AAChD,WADgD,MAChD;AAlB4C,KAiB9C;AAIA,6CAAyC,MAAM;AAC7C,yBAD6C,EAC7C;AAtB4C,KAqB9C;AAIA,yCAAqCsI,KAAK;AACxC,cAAQA,EAAR;AACE;AACE,cAAIA,aAAa,KAAjB,WAAiC;AAC/B,wCAA4BA,EADG,QAC/B;AAFJ;;AADF;;AAME;AACE,eADF,KACE;AAPJ;AAAA;AA1B4C,KAyB9C;AAaA,sDAAkD,MAAM;AACtD,kCADsD,IACtD;AAvC4C,KAsC9C;AAIA,kDAA8C,MAAM;AAClD,kCADkD,KAClD;AA3C4C,KA0C9C;AAIA,gDAA4C,MAAM;AAChD,yBADgD,oBAChD;AA/C4C,KA8C9C;AAIA,iDAA6C,MAAM;AACjD,yBADiD,uBACjD;AAnD4C,KAkD9C;AAIA,8CAA0C,MAAM;AAC9C,yBAD8C,kBAC9C;AAvD4C,KAsD9C;;AAIA,gCAA4B,uBA1DkB,IA0DlB,CAA5B;AA3Da;;AA8DfnB,UAAQ;AACN,SADM,aACN;AA/Da;;AAkEfgF,gCAA8B;AAC5B,mCAA+B;AAC7B9mB,cAD6B;AAAA;AAG7BkQ,aAAO,eAHsB;AAI7BC,oBAJ6B;AAK7BC,qBAAe,mBALc;AAM7BC,kBAAY,gBANiB;AAO7BC,oBAAc,kBAPe;AAQ7BC,oBAR6B;AAAA,KAA/B;AAnEa;;AA+EfwW,+CAA6C;AAC3C,QAAIC,WADuC,KAC3C;AACA,QAAIvpB,UAFuC,EAE3C;AACA,QAAIwpB,SAHuC,EAG3C;;AAEA;AACE,WAAKC,+BAAL;AADF;;AAIE,WAAKA,+BAAL;AACED,iBADF,SACEA;AALJ;;AAQE,WAAKC,+BAAL;AACEzpB,kBAAU,sCADZ,kBACY,CAAVA;AACAupB,mBAFF,IAEEA;AAVJ;;AAaE,WAAKE,+BAAL;AACE,sBAAc;AACZzpB,oBAAU,wCADE,gDACF,CAAVA;AADF,eAMO;AACLA,oBAAU,2CADL,6CACK,CAAVA;AARJ;;AAbF;AAAA;;AA8BA,gDAnC2C,QAmC3C;AACA,+CApC2C,MAoC3C;AAEAyK,kCAA8Bd,OAAO;AACnC,iCADmC,GACnC;;AACA,WAFmC,YAEnC;AAxCyC,KAsC3Cc;AAKA,4BA3C2C,YA2C3C;AA1Ha;;AA6Hfif,qBAAmB;AAAEC,cAAF;AAAeC,YAAf;AAAA,MAAnBF,IAAoD;AAClD,QAAI,CAAC,KAAL,kBAA4B;AAAA;AADsB;;AAIlD,UAAMrR,QAJ4C,mBAIlD;AACA,QAAIwR,kBAL8C,EAKlD;;AAEA,QAAID,QAAJ,GAAe;AACb,UAAIA,QAAJ,OAAmB;AAYfC,0BAAkB,wCAEhB;AAFgB;AAEhB,SAFgB,EAKhB,+BAA+B,qBAjBlB,EAiBb,CALgB,CAAlBA;AAZJ,aAoBO;AAaHA,0BAAkB,kCAEhB;AAAA;AAAA;AAAA,SAFgB,EAMhB,oCAAoC,qBAnBnC,EAmBD,CANgB,CAAlBA;AAlCS;AAPmC;;AAoDlDpf,0CAAsCd,OAAO;AAC3C,0CAD2C,GAC3C;AACA,uDAAiD,CAFN,KAE3C;;AAGA,WAL2C,YAK3C;AAzDgD,KAoDlDc;AAjLa;;AA0Lfka,SAAO;AACL,QAAI,CAAC,KAAL,QAAkB;AAChB,oBADgB,IAChB;AACA,sCAFgB,SAEhB;AACA,gCAHgB,QAGhB;AAJG;;AAML,mBANK,MAML;AACA,mBAPK,KAOL;;AAEA,SATK,YASL;AAnMa;;AAsMfC,UAAQ;AACN,QAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,kBAJM,KAIN;AACA,uCALM,SAKN;AACA,2BANM,QAMN;AAEA,2CAAuC;AAAEriB,cARnC;AAQiC,KAAvC;AA9Ma;;AAiNfwf,WAAS;AACP,QAAI,KAAJ,QAAiB;AACf,WADe,KACf;AADF,WAEO;AACL,WADK,IACL;AAJK;AAjNM;;AA4Nf+H,iBAAe;AACb,QAAI,CAAC,KAAL,QAAkB;AAAA;AADL;;AASb,8BATa,gBASb;AAEA,UAAMC,gBAAgB,SAXT,YAWb;AACA,UAAMC,uBAAuB,2BAZhB,YAYb;;AAEA,QAAID,gBAAJ,sBAA0C;AAIxC,6BAJwC,gBAIxC;AAlBW;AA5NA;;AAAA;;;;;;;;;;;;;;;;AC1BjB;;AAAA;;AAAA;;AAmBA,MAAMN,YAAY;AAChBQ,SADgB;AAEhBC,aAFgB;AAGhBrU,WAHgB;AAIhBsU,WAJgB;AAAA,CAAlB;;AAOA,MAAMC,eA1BN,GA0BA;AACA,MAAMC,0BAA0B,CA3BhC,EA2BA;AACA,MAAMC,2BAA2B,CA5BjC,GA4BA;AAEA,MAAMC,0BAA0B;AAC9B,YAD8B;AAE9B,YAF8B;AAG9B,YAH8B;AAI9B,YAJ8B;AAK9B,YAL8B;AAM9B,YAN8B;AAO9B,YAP8B;AAQ9B,YAR8B;AAS9B,YAT8B;AAU9B,YAV8B;AAW9B,YAX8B;AAAA,CAAhC;AAcA,IAAIC,qBA5CJ,IA4CA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,oBAAyB;AAEvB,UAAMC,UAAU1hB,0CAFO,EAEPA,CAAhB;AACAyhB,yBAAqB,WAAW,WAAX,KAHE,GAGF,CAArBA;AAJqB;;AAMvB,SAAO,iCAAiC,cAAc;AACpD,WAAOD,wBAD6C,EAC7CA,CAAP;AAPqB,GAMhB,CAAP;AAnDF;;AAiEA,wBAAwB;AAItBnnB,cAAY;AAAA;AAAZA;AAAY,GAAZA,EAAuC;AACrC,wBADqC,WACrC;AACA,qBAFqC,QAErC;;AAEA,SAJqC,MAIrC;;AACA/G,iCAA6B,0BALQ,IAKR,CAA7BA;AAToB;;AAYtB,yBAAuB;AACrB,WAAO,KADc,iBACrB;AAboB;;AAgBtB,oBAAkB;AAChB,WAAO,KADS,YAChB;AAjBoB;;AAoBtB,0BAAwB;AACtB,WAAO,KADe,kBACtB;AArBoB;;AAwBtB,iBAAe;AACb,WAAO,KADM,SACb;AAzBoB;;AA4BtB,cAAY;AACV,WAAO,KADG,MACV;AA7BoB;;AAsCtBurB,2BAAyB;AACvB,QAAI,KAAJ,cAAuB;AACrB,WADqB,MACrB;AAFqB;;AAIvB,QAAI,CAAJ,aAAkB;AAAA;AAJK;;AAOvB,wBAPuB,WAOvB;;AACA,8BARuB,OAQvB;AA9CoB;;AAiDtB8C,6BAA2B;AACzB,QAAI,CAAJ,OAAY;AAAA;AADa;;AAIzB,UAAM7mB,cAAc,KAJK,YAIzB;;AAEA,QAAI,wBAAwB,4BAA5B,KAA4B,CAA5B,EAAgE;AAC9D,yBAD8D,IAC9D;AAPuB;;AASzB,kBATyB,KASzB;;AACA,QAAIkQ,QAAJ,0BAAsC;AACpC,0BAAoB0V,UADgB,OACpC;AAXuB;;AAczB,2CAAuC,MAAM;AAG3C,UACE,CAAC,KAAD,gBACC5lB,eAAe,sBAFlB,aAGE;AAAA;AANyC;;AAS3C,WAT2C,YAS3C;;AAEA,YAAM8mB,gBAAgB,CAAC,KAXoB,iBAW3C;AACA,YAAMC,iBAAiB,CAAC,CAAC,KAZkB,YAY3C;;AAEA,UAAI,KAAJ,cAAuB;AACrB5f,qBAAa,KADQ,YACrBA;AACA,4BAFqB,IAErB;AAhByC;;AAkB3C,UAAI+I,QAAJ,QAAoB;AAGlB,4BAAoB,WAAW,MAAM;AACnC,eADmC,UACnC;;AACA,8BAFmC,IAEnC;AAFkB,WAHF,YAGE,CAApB;AAHF,aAOO,IAAI,KAAJ,aAAsB;AAG3B,aAH2B,UAG3B;AAHK,aAIA,IAAIA,QAAJ,aAAyB;AAC9B,aAD8B,UAC9B;;AAIA,YAAI4W,iBAAiB,YAArB,cAA+C;AAC7C,eAD6C,eAC7C;AAN4B;AAAzB,aAQA,IAAI5W,QAAJ,0BAAsC;AAG3C,4BAAoB;AAClB,eADkB,UAClB;AADF,eAEO;AACL,mCADK,IACL;AANyC;;AAQ3C,aAR2C,eAQ3C;AARK,aASA;AACL,aADK,UACL;AA/CyC;AAdpB,KAczB;AA/DoB;;AAmHtB8W,sBAAoB;AAAEjU,cAAF;AAAkBvF,gBAAY,CAA9B;AAAkCyZ,iBAAa,CAAnED;AAAoB,GAApBA,EAAyE;AACvE,QAAI,CAAC,KAAD,kBAAwB,CAA5B,SAAsC;AAAA;AAAtC,WAEO,IAAIC,eAAe,CAAfA,KAAqBA,eAAe,eAAxC,UAAiE;AAAA;AAAjE,WAEA,IAAIzZ,cAAc,CAAdA,KAAoBA,cAAc,eAAtC,SAA8D;AAAA;AALE;;AAQvE,0BARuE,KAQvE;AAEA,UAAM2F,OAAO;AACXyC,WADW;AAEXG,YAFW;AAAA,KAAb;AAIAmR,iDAduE,IAcvEA;AAjIoB;;AAoItBjD,WAAS;AACP,6BADO,KACP;AACA,0BAFO,KAEP;AACA,wBAHO,IAGP;AACA,wBAJO,EAIP;AACA,8BALO,EAKP;AACA,kBANO,IAMP;AAEA,qBAAiB;AACfkD,eAAS,CADM;AAEfC,gBAAU,CAFK;AAAA,KAAjB;AAKA,mBAAe;AACbD,eADa;AAEbC,gBAFa;AAGbC,eAHa;AAAA,KAAf;AAKA,gCAlBO,EAkBP;AACA,yBAnBO,EAmBP;AACA,8BApBO,CAoBP;AACA,0BArBO,IAqBP;AACA,+BAA2BniB,cAtBpB,IAsBoBA,CAA3B;AACA,0BAvBO,IAuBP;AACA,uBAxBO,KAwBP;AACAiC,iBAAa,KAzBN,YAyBPA;AACA,wBA1BO,IA0BP;AAEA,gCA5BO,wCA4BP;AAhKoB;;AAsKtB,eAAa;AACX,QAAI,sBAAsB,KAA1B,WAA0C;AACxC,uBAAiB,YADuB,KACxC;AACA,8BAAwBmgB,UAAU,YAFM,KAEhBA,CAAxB;AAHS;;AAKX,WAAO,KALI,gBAKX;AA3KoB;;AA8KtBC,gCAA8B;AAG5B,QAAIzZ,gBAAgB,YAApB,OAAuC;AACrC,aADqC,IACrC;AAJ0B;;AAM5B;AACE;AACE,cAAMlV,aAAa,yBADrB,CACE;AACA,cAAMqK,cAAc,KAFtB,YAEE;;AASA,YACErK,mBACAA,cAAcqK,YADdrK,cAEAA,eAAeqK,YAFfrK,QAGA,CAACqK,0BAJH,UAIGA,CAJH,EAKE;AACA,iBADA,IACA;AAjBJ;;AAmBE,eApBJ,KAoBI;;AACF;AACE,eAtBJ,KAsBI;AAtBJ;;AAwBA,WA9B4B,IA8B5B;AA5MoB;;AAqNtBukB,6DAA2D;AACzD,qCAAiC;AAC/B,YAAMC,cAAcC,kBADW,YACXA,CAApB;AACA,YAAMC,WAAWD,kBAAkBrT,eAFJ,CAEdqT,CAAjB;;AAGA,UACErT,eAAeqT,2BAAfrT,KACAoT,sBAAsBE,SAFxB,OAGE;AACAF,8BADA,IACAA;AACA,eAFA,IAEA;AAV6B;;AAc/B,WAAK,IAAIhd,IAAI4J,eAAb,GAA+B5J,KAA/B,GAAuCA,CAAvC,IAA4C;AAC1C,cAAMmd,WAAWF,kBADyB,CACzBA,CAAjB;;AACA,YAAIE,SAAJ,SAAsB;AAAA;AAFoB;;AAK1C,YAAIA,iBAAiBA,SAAjBA,cAAwCH,YAA5C,OAA+D;AAAA;AALrB;;AAQ1C,YACEG,iBAAiBA,SAAjBA,eACAH,oBAAoBA,YAFtB,aAGE;AACAA,gCADA,IACAA;AACA,iBAFA,IAEA;AAbwC;AAdb;;AA8B/B,aA9B+B,KA8B/B;AA/BuD;;AAoCzDC,2BAAuB,gBAAgB;AACrC,aAAO/S,YAAYC,EAAZD,QACHA,gBAAgBC,EADbD,cAEHA,UAAUC,EAHuB,KACrC;AArCuD,KAoCzD8S;;AAKA,SAAK,IAAIjd,IAAJ,GAAWuP,MAAM0N,kBAAtB,QAAgDjd,IAAhD,KAAyDA,CAAzD,IAA8D;AAC5D,UAAIod,UAAJ,CAAIA,CAAJ,EAAkB;AAAA;AAD0C;;AAI5DC,mBAAaJ,qBAJ+C,KAI5DI;AACAC,yBAAmBL,qBALyC,WAK5DK;AA9CuD;AArNrC;;AA2QtBC,2CAAyC;AACvC,QAAIC,WAAJ,GAAkB;AAChB,YAAM/Q,QAAQiN,mBADE,QACFA,CAAd;AACA,YAAM3P,QAAQ2P,mBAAmB8D,WAFjB,CAEF9D,CAAd;;AACA,UAAI+D,iDAA4BA,sCAAhC,KAAgCA,CAAhC,EAAyD;AACvD,eADuD,KACvD;AAJc;AADqB;;AAQvC,UAAMC,SAASF,oBARwB,CAQvC;;AACA,QAAIE,SAAShE,iBAAb,GAAiC;AAC/B,YAAMhN,OAAOgN,mBADkB,MAClBA,CAAb;AACA,YAAM3P,QAAQ2P,mBAAmBgE,SAFF,CAEjBhE,CAAd;;AACA,UAAI+D,gDAA2BA,sCAA/B,KAA+BA,CAA/B,EAAwD;AACtD,eADsD,KACtD;AAJ6B;AATM;;AAgBvC,WAhBuC,IAgBvC;AA3RoB;;AA8RtBE,mEAAiE;AAC/D,UAAMN,UADyD,EAC/D;AACA,UAAMO,WAAWzZ,MAF8C,MAE/D;AAEA,QAAIwY,WAAW,CAJgD,QAI/D;;AACA,iBAAa;AACXA,iBAAWkB,2BAA2BlB,WAD3B,QACAkB,CAAXlB;;AACA,UAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,UAAIrY,cAAc,CAAC,0CAAnB,QAAmB,CAAnB,EAAwE;AAAA;AAL7D;;AAQX+Y,mBARW,QAQXA;AAb6D;;AAe/D,mCAf+D,OAe/D;AA7SoB;;AAgTtBS,iEAA+D;AAC7D,UAAMb,oBADuD,EAC7D;AAGA,UAAMc,aAAa5Z,YAJ0C,MAI1CA,CAAnB;;AACA,SAAK,IAAInE,IAAJ,GAAWuP,MAAMwO,WAAtB,QAAyC/d,IAAzC,KAAkDA,CAAlD,IAAuD;AACrD,YAAMge,WAAWD,WADoC,CACpCA,CAAjB;AACA,YAAME,cAAcD,SAFiC,MAErD;AAEA,UAAIrB,WAAW,CAJsC,WAIrD;;AACA,mBAAa;AACXA,mBAAWkB,8BAA8BlB,WAD9B,WACAkB,CAAXlB;;AACA,YAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,YACErY,cACA,CAAC,0CAFH,WAEG,CAFH,EAGE;AAAA;AARS;;AAYX2Y,+BAAuB;AACrBiB,iBADqB;AAErBC,uBAFqB;AAGrBC,mBAHqB;AAAA,SAAvBnB;AAjBmD;AALM;;AA+B7D,yCA/B6D,EA+B7D;AACA,mCAhC6D,EAgC7D;;AAIA,4CAEE,kBAFF,SAEE,CAFF,EAGE,wBAvC2D,SAuC3D,CAHF;AApVoB;;AA2VtBoB,6BAA2B;AACzB,QAAIR,cAAc,mBADO,SACP,CAAlB;AACA,QAAI1Z,QAAQ,KAFa,MAEzB;AACA,UAAM;AAAA;AAAA;AAAA;AAAA,QAA8C,KAH3B,MAGzB;;AAEA,QAAIA,iBAAJ,GAAwB;AAAA;AALC;;AAUzB,QAAI,CAAJ,eAAoB;AAClB0Z,oBAAcA,YADI,WACJA,EAAdA;AACA1Z,cAAQA,MAFU,WAEVA,EAARA;AAZuB;;AAezB,sBAAkB;AAChB,gEADgB,UAChB;AADF,WAEO;AACL,8DADK,UACL;AAlBuB;;AAuBzB,QAAI,YAAJ,cAA8B;AAC5B,uBAD4B,SAC5B;AAxBuB;;AA0BzB,QAAI,wBAAJ,WAAuC;AACrC,4BADqC,IACrC;;AACA,WAFqC,cAErC;AA5BuB;;AAgCzB,UAAMma,mBAAmB,6BAhCA,MAgCzB;;AACA,QAAIA,mBAAJ,GAA0B;AACxB,iCADwB,gBACxB;;AACA,WAFwB,qBAExB;AAnCuB;AA3VL;;AAkYtBC,iBAAe;AAEb,QAAI,mCAAJ,GAA0C;AAAA;AAF7B;;AAMb,QAAIrkB,UAAUiC,QAND,OAMCA,EAAd;;AACA,SAAK,IAAI6D,IAAJ,GAAWsJ,KAAK,kBAArB,YAAmDtJ,IAAnD,IAA2DA,CAA3D,IAAgE;AAC9D,YAAMwe,wBADwD,wCAC9D;AACA,qCAA+BA,sBAF+B,OAE9D;AAEAtkB,gBAAU,aAAa,MAAM;AAC3B,eAAO,0BACI8F,IADJ,QAECnC,WAAW;AACf,iBAAOA,uBAAuB;AAC5B4gB,iCAFa;AACe,WAAvB5gB,CAAP;AAHG,gBAQH6gB,eAAe;AACb,gBAAMC,YAAYD,YADL,KACb;AACA,gBAAME,SAFO,EAEb;;AAEA,eAAK,IAAIC,IAAJ,GAAWC,KAAKH,UAArB,QAAuCE,IAAvC,IAA+CA,CAA/C,IAAoD;AAClDD,wBAAYD,aADsC,GAClDC;AALW;;AASb,kCAAwB/B,UAAU+B,YATrB,EASqBA,CAAV/B,CAAxB;AACA2B,wCAVa,CAUbA;AAlBC,WAoBHlnB,UAAU;AACRnD,wBACE,uCAAuC6L,IAAvC,CADF7L,IADQ,MACRA;AAKA,kCANQ,EAMR;AACAqqB,wCAPQ,CAORA;AA5BqB,SACpB,CAAP;AAL4D,OAIpD,CAAVtkB;AAXW;AAlYO;;AAgbtB6kB,qBAAmB;AACjB,QAAI,uBAAuB,2BAA3B,OAA6D;AAI3D,+BAAyBlU,QAJkC,CAI3D;AALe;;AAQjB,sDAAkD;AAChD5W,cADgD;AAEhD8O,iBAFgD;AAAA,KAAlD;AAxboB;;AA8btBic,oBAAkB;AAChB,sDAAkD;AAChD/qB,cADgD;AAEhD8O,iBAAW,CAFqC;AAAA,KAAlD;AA/boB;;AAqctBkc,eAAa;AACX,UAAM1wB,WAAW,YADN,YACX;AACA,UAAM2wB,mBAAmB,yBAFd,CAEX;AACA,UAAMhxB,WAAW,kBAHN,UAGX;AAEA,6BALW,IAKX;;AAEA,QAAI,KAAJ,aAAsB;AAEpB,yBAFoB,KAEpB;AACA,+BAAyB,0BAA0B,CAH/B,CAGpB;AACA,6BAJoB,gBAIpB;AACA,8BALoB,IAKpB;AACA,6BANoB,KAMpB;AACA,4BAPoB,IAOpB;AACA,iCARoB,CAQpB;AACA,uCAToB,CASpB;AACA,gCAVoB,CAUpB;;AAEA,WAZoB,eAYpB;;AAEA,WAAK,IAAI8R,IAAT,GAAgBA,IAAhB,UAA8BA,CAA9B,IAAmC;AAEjC,YAAI,gCAAJ,MAA0C;AAAA;AAFT;;AAKjC,sCALiC,IAKjC;;AACA,0CAAkC0c,WAAW;AAC3C,iBAAO,yBADoC,OACpC,CAAP;;AACA,+BAF2C,OAE3C;AAR+B,SAMjC;AApBkB;AAPX;;AAmCX,QAAI,gBAAJ,IAAwB;AACtB,0BAAoBvB,UADE,KACtB;;AADsB;AAnCb;;AAwCX,QAAI,KAAJ,gBAAyB;AAAA;AAxCd;;AA4CX,UAAMgE,SAAS,KA5CJ,OA4CX;AAEA,0BA9CW,QA8CX;;AAGA,QAAIA,oBAAJ,MAA8B;AAC5B,YAAMC,iBAAiB,kBAAkBD,OAAlB,SADK,MAC5B;;AACA,UACG,aAAaA,sBAAd,cAAC,IACA5wB,YAAY4wB,kBAFf,GAGE;AAGAA,0BAAkB5wB,WAAW4wB,kBAAX5wB,IAAiC4wB,kBAHnD,CAGAA;;AACA,0BAJA,IAIA;;AAJA;AAL0B;;AAc5B,8BAd4B,QAc5B;AA/DS;;AAkEX,SAlEW,cAkEX;AAvgBoB;;AA0gBtBE,yBAAuB;AACrB,UAAMF,SAAS,KADM,OACrB;AACA,UAAMG,aAAajC,QAFE,MAErB;AACA,UAAM9uB,WAAW,YAHI,YAGrB;;AAEA,oBAAgB;AAEd4wB,wBAAkB5wB,WAAW+wB,aAAX/wB,IAFJ,CAEd4wB;;AACA,wBAHc,IAGd;;AACA,aAJc,IAId;AATmB;;AAYrB,4BAZqB,QAYrB;;AACA,QAAIA,OAAJ,SAAoB;AAClBA,wBADkB,IAClBA;;AACA,UAAI,sBAAJ,GAA6B;AAE3B,0BAF2B,KAE3B;;AAGA,eAL2B,IAK3B;AAPgB;AAbC;;AAwBrB,WAxBqB,KAwBrB;AAliBoB;;AAqiBtBI,mBAAiB;AACf,QAAI,wBAAJ,MAAkC;AAChCprB,oBADgC,qCAChCA;AAFa;;AAKf,QAAIkpB,UALW,IAKf;;AACA,OAAG;AACD,YAAMX,UAAU,aADf,OACD;AACAW,gBAAU,kBAFT,OAES,CAAVA;;AACA,UAAI,CAAJ,SAAc;AAGZ,8BAHY,OAGZ;AAHY;AAHb;AAAH,aASS,CAAC,mBAfK,OAeL,CATV;AA3iBoB;;AAujBtBmC,+BAA6B;AAC3B,UAAML,SAAS,KADY,OAC3B;AACA,UAAMjxB,WAAW,kBAFU,UAE3B;AACAixB,qBAAiB5wB,WAAW4wB,iBAAX5wB,IAAgC4wB,iBAHtB,CAG3BA;AACAA,sBAJ2B,IAI3BA;AAEA,SAN2B,cAM3B;;AAEA,QAAIA,8BAA8BA,iBAAlC,GAAsD;AACpDA,uBAAiB5wB,WAAWL,WAAXK,IADmC,CACpD4wB;AACAA,uBAFoD,IAEpDA;AAVyB;AAvjBP;;AAqkBtBM,eAAaC,QAAbD,OAA4B;AAC1B,QAAIpc,QAAQ8X,UADc,SAC1B;AACA,UAAMyB,UAAU,aAFU,OAE1B;AACA,2BAH0B,KAG1B;;AAEA,eAAW;AACT,YAAM+C,eAAe,eADZ,OACT;AACA,+BAAyB,aAFhB,OAET;AACA,gCAA0B,aAHjB,QAGT;AACAtc,cAAQuZ,UAAUzB,UAAVyB,UAA8BzB,UAJ7B,KAIT9X;;AAGA,UAAIsc,iBAAiB,CAAjBA,KAAuBA,iBAAiB,eAA5C,SAAoE;AAClE,yBADkE,YAClE;AARO;AALe;;AAiB1B,+BAA2B,YAjBD,YAiB1B;;AACA,QAAI,2BAA2B,CAA/B,GAAmC;AAEjC,4BAFiC,IAEjC;;AAEA,uBAAiB,eAJgB,OAIjC;AAtBwB;AArkBN;;AA+lBtBC,uBAAqB;AACnB,UAAMrqB,cAAc,KADD,YACnB;;AAIA,2CAAuC,MAAM;AAE3C,UACE,CAAC,KAAD,gBACCA,eAAe,sBAFlB,aAGE;AAAA;AALyC;;AAS3C,UAAI,KAAJ,cAAuB;AACrBmH,qBAAa,KADQ,YACrBA;AACA,4BAFqB,IAErB;AAXyC;;AAiB3C,UAAI,KAAJ,gBAAyB;AACvB,8BADuB,IACvB;AACA,2BAFuB,IAEvB;AAnByC;;AAsB3C,0BAAoBye,UAtBuB,KAsB3C;;AAEA,+BAxB2C,KAwB3C;;AACA,WAzB2C,eAyB3C;AA9BiB,KAKnB;AApmBoB;;AAioBtB0E,yBAAuB;AACrB,UAAM;AAAA;AAAA;AAAA,QAAwB,KADT,SACrB;AACA,QAAIxE,UAAJ;AAAA,QACEC,QAAQ,KAHW,kBAErB;;AAEA,QAAIqB,aAAa,CAAjB,GAAqB;AACnB,WAAK,IAAI3c,IAAT,GAAgBA,IAAhB,SAA6BA,CAA7B,IAAkC;AAChCqb,mBAAY,wBAAwB,qBAAzB,MAAC,IADoB,CAChCA;AAFiB;;AAInBA,iBAAWsB,WAJQ,CAInBtB;AARmB;;AAarB,QAAIA,eAAeA,UAAnB,OAAoC;AAClCA,gBAAUC,QADwB,CAClCD;AAdmB;;AAgBrB,WAAO;AAAA;AAAA;AAAA,KAAP;AAjpBoB;;AAopBtByE,0BAAwB;AACtB,sDAAkD;AAChD7rB,cADgD;AAEhD8rB,oBAAc,KAFkC,oBAElC;AAFkC,KAAlD;AArpBoB;;AA2pBtBC,kCAAgC;AAC9B,sDAAkD;AAChD/rB,cADgD;AAAA;AAAA;AAIhD8rB,oBAAc,KAJkC,oBAIlC;AAJkC,KAAlD;AA5pBoB;;AAAA;;;;;;;;;;;;;;;;AClDxB,MAAME,gBAAgB;AACpBC,SADoB;AAEpBC,gBAFoB;AAGpBC,SAHoB;AAIpBC,cAJoB;AAKpBC,mBALoB;AAMpBC,mBANoB;AAOpBC,6BAPoB;AAQpBC,eARoB;AAAA,CAAtB;;;AAWA,wCAAwC;AACtC,SAAOC,WAD+B,MACtC;AA3BF;;AA8BA,2BAA2B;AACzB,SAAQ,YAAD,MAAC,MADiB,CACzB;AA/BF;;AAkCA,gCAAgC;AAC9B,SACGA,oBAA8BA,YAA/B,IAACA,IACAA,oBAA8BA,YAHH,IAC9B;AAnCF;;AAyCA,gCAAgC;AAC9B,SAAOA,oBAA8BA,YADP,IAC9B;AA1CF;;AA6CA,gCAAgC;AAC9B,SACEA,qBACAA,aADAA,QAEAA,aAFAA,QAGAA,aAL4B,IAC9B;AA9CF;;AAsDA,yBAAyB;AACvB,SACGA,sBAAsBA,YAAvB,MAACA,IACAA,sBAAsBA,YAHF,MACvB;AAvDF;;AA6DA,8BAA8B;AAC5B,SAAOA,sBAAsBA,YADD,MAC5B;AA9DF;;AAiEA,8BAA8B;AAC5B,SAAOA,sBAAsBA,YADD,MAC5B;AAlEF;;AAqEA,uCAAuC;AACrC,SAAOA,sBAAsBA,YADQ,MACrC;AAtEF;;AAyEA,0BAA0B;AACxB,SAAQ,YAAD,MAAC,MADgB,MACxB;AA1EF;;AAiFA,oCAAoC;AAClC,MAAIC,qBAAJ,QAAIA,CAAJ,EAAoC;AAClC,QAAIC,QAAJ,QAAIA,CAAJ,EAAuB;AACrB,UAAIC,aAAJ,QAAIA,CAAJ,EAA4B;AAC1B,eAAOZ,cADmB,KAC1B;AADF,aAEO,IACLa,0BACAC,aADAD,QACAC,CADAD,IAEAJ,aAHK,MAIL;AACA,eAAOT,cADP,YACA;AARmB;;AAUrB,aAAOA,cAVc,KAUrB;AAVF,WAWO,IAAIe,OAAJ,QAAIA,CAAJ,EAAsB;AAC3B,aAAOf,cADoB,WAC3B;AADK,WAEA,IAAIS,aAAJ,MAAoC;AACzC,aAAOT,cADkC,KACzC;AAfgC;;AAiBlC,WAAOA,cAjB2B,YAiBlC;AAlBgC;;AAqBlC,MAAIgB,MAAJ,QAAIA,CAAJ,EAAqB;AACnB,WAAOhB,cADY,UACnB;AADF,SAEO,IAAIiB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOjB,cADwB,eAC/B;AADK,SAEA,IAAIkB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOlB,cADwB,eAC/B;AADK,SAEA,IAAImB,oBAAJ,QAAIA,CAAJ,EAAmC;AACxC,WAAOnB,cADiC,yBACxC;AA5BgC;;AA8BlC,SAAOA,cA9B2B,YA8BlC;AA/GF,C;;;;;;;;;;;;;;;;ACeA;;AAOA,MAAMoB,sBAtBN,IAsBA;AAEA,MAAMC,6BAxBN,EAwBA;AAEA,MAAMC,0BA1BN,IA0BA;;AAwBA,0BAA0B;AACxB,SAAO3zB,kBADiB,IACxB;AAnDF;;AAsDA,iBAAiB;AAIfkH,cAAY;AAAA;AAAZA;AAAY,GAAZA,EAAuC;AACrC,uBADqC,WACrC;AACA,oBAFqC,QAErC;AAEA,wBAJqC,KAIrC;AACA,wBALqC,EAKrC;AACA,SANqC,KAMrC;AAEA,wBARqC,IAQrC;AACA,uCATqC,KASrC;;AAGA,iDAA6C8N,OAAO;AAClD,yCAAmCA,cAAcA,IADC,gBAClD;AAbmC,KAYrC;;AAGA,mCAA+B,MAAM;AACnC,4BADmC,KACnC;;AAEA,YAAM4e,gBAAgB5e,OAAO;AAC3B,0CAD2B,aAC3B;;AACA,8BAAsB,CAAC,CAACA,IAFG,UAE3B;AALiC,OAGnC;;AAIA,uCAPmC,aAOnC;AAtBmC,KAerC;AAnBa;;AAmCf6e,aAAW;AAAA;AAAevhB,mBAAf;AAAqCC,gBAAhDshB;AAAW,GAAXA,EAAqE;AACnE,QAAI,gBAAgB,uBAApB,UAAqD;AACnDttB,oBADmD,sEACnDA;AADmD;AADc;;AAQnE,QAAI,KAAJ,cAAuB;AACrB,WADqB,KACrB;AATiE;;AAWnE,UAAMutB,gBACJ,4BAA4B,sBAZqC,WAWnE;AAEA,wBAbmE,WAanE;AACA,sBAAkBvhB,cAdiD,IAcnE;AAEA,wBAhBmE,IAgBnE;;AACA,SAjBmE,WAiBnE;;AACA,UAAMkD,QAAQtP,eAlBqD,KAkBnE;AAEA,+BApBmE,KAoBnE;AACA,4BArBmE,CAqBnE;AACA,wBAAoB4tB,cAtB+C,EAsBnE;AACA,+BAvBmE,CAuBnE;AAEA,gBAAY,eAzBuD,CAyBnE;AACA,wBA1BmE,IA0BnE;AACA,qBA3BmE,IA2BnE;;AAEA,QAAI,CAAC,0BAAD,IAAC,CAAD,IAAJ,cAA0E;AACxE,YAAM;AAAA;AAAA;AAAA;AAAA,UAA2B,uBADuC,IACvC,CAAjC;;AAIA,UAAI,0BAAJ,cAA4C;AAE1C,uCAF0C,IAE1C;;AAF0C;AAL4B;;AAYxE,+BACE;AAAA;AAAA;AAAA;AAAA,OADF,EAZwE,IAYxE;;AAZwE;AA7BP;;AAkDnE,UAAMC,cAAcve,MAlD+C,WAkDnE;;AACA,2CAEEA,MAFF,KAnDmE,IAmDnE;;AAKA,QAAI,YAAY,KAAhB,SAA8B;AAC5B,qBAAe,KADa,IAC5B;AAzDiE;;AA4DnE,QAAIue,yBAAJ,WAAwC;AACtC,8BAAwBA,YADc,QACtC;AA7DiE;;AA+DnE,QAAIA,YAAJ,MAAsB;AACpB,8BAAwBxhB,eAAewhB,YADnB,IACIxhB,CAAxB;AAKA,+BANoB,IAMpB;AANF,WAOO,IAAIwhB,YAAJ,MAAsB;AAC3B,8BAAwBA,YADG,IAC3B;AADK,WAEA,IAAIA,YAAJ,MAAsB;AAE3B,8BAAwB,QAAQA,YAAR,IAFG,EAE3B;AA1EiE;AAnCtD;;AAqHf7L,UAAQ;AACN,QAAI,KAAJ,cAAuB;AACrB,WADqB,SACrB;;AAEA,0BAHqB,KAGrB;;AACA,WAJqB,aAIrB;AALI;;AAON,QAAI,KAAJ,wBAAiC;AAC/BrZ,mBAAa,KADkB,sBAC/BA;AACA,oCAF+B,IAE/B;AATI;;AAWN,4BAXM,IAWN;AACA,4BAZM,IAYN;AAjIa;;AAwIfmlB,OAAK;AAAEC,gBAAF;AAAA;AAALD;AAAK,GAALA,EAAqD;AACnD,QAAI,CAAC,KAAL,cAAwB;AAAA;AAD2B;;AAInD,QAAIC,aAAa,qBAAjB,UAAgD;AAC9C3tB,oBACE,sBACE,aAH0C,uCAC9CA;AAD8C;AAAhD,WAMO,IAAI,CAACqa,cAAL,YAAKA,CAAL,EAAkC;AACvCra,oBACE,sBACE,gBAHmC,0CACvCA;AADuC;AAAlC,WAMA,IACL,EACE,gCACAhG,aADA,KAEAA,cAAc,iBAJX,UACL,CADK,EAML;AAGA,UAAIA,uBAAuB,KAA3B,cAA8C;AAC5CgG,sBACE,sBACE,cAHwC,wCAC5CA;AAD4C;AAH9C;AAtBiD;;AAkCnD,UAAMoD,OAAOuqB,aAAa1hB,eAlCyB,YAkCzBA,CAA1B;;AACA,QAAI,CAAJ,MAAW;AAAA;AAnCwC;;AAyCnD,QAAI2hB,eAzC+C,KAyCnD;;AACA,QACE,sBACC,kBAAkB,kBAAlB,eACCC,kBAAkB,kBAAlBA,MAHJ,YAGIA,CAFF,CADF,EAIE;AAMA,UAAI,kBAAJ,MAA4B;AAAA;AAN5B;;AASAD,qBATA,IASAA;AAvDiD;;AAyDnD,QAAI,4BAA4B,CAAhC,cAA+C;AAAA;AAzDI;;AA6DnD,6BACE;AACEE,YADF;AAAA;AAGE/kB,YAHF;AAIEI,gBAAU,iBAJZ;AAAA,KADF,EA7DmD,YA6DnD;;AAUA,QAAI,CAAC,KAAL,qBAA+B;AAG7B,iCAH6B,IAG7B;AAGAnB,6BAAuB,MAAM;AAC3B,mCAD2B,KAC3B;AAP2B,OAM7BA;AA7EiD;AAxItC;;AA8Nf+lB,wBAAsB;AACpB,QAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AADhC;;AAIpB,SAJoB,uBAIpB;AAlOa;;AAyOfC,SAAO;AACL,QAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AAD/C;;AAIL,UAAM9e,QAAQtP,eAJT,KAIL;;AACA,QAAI,6BAA6BsP,YAAjC,GAAgD;AAC9CtP,qBAD8C,IAC9CA;AANG;AAzOQ;;AAuPfquB,YAAU;AACR,QAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AAD5C;;AAIR,UAAM/e,QAAQtP,eAJN,KAIR;;AACA,QAAI,6BAA6BsP,YAAY,KAA7C,SAA2D;AACzDtP,qBADyD,OACzDA;AANM;AAvPK;;AAqQf,2BAAyB;AACvB,WACE,sBACC,4BAA4B,wBAHR,CAErB,CADF;AAtQa;;AA4Qf,wBAAsB;AACpB,WAAO,oBAAoB,KAApB,mBADa,IACpB;AA7Qa;;AAgRf,wBAAsB;AACpB,WAAO,oBAAoB,KAApB,mBADa,IACpB;AAjRa;;AAuRfsuB,mCAAiCN,eAAjCM,OAAuD;AACrD,UAAMC,gBAAgBP,gBAAgB,CAAC,KADc,YACrD;AACA,UAAMQ,WAAW;AACfxkB,mBAAa,KADE;AAEfykB,WAAKF,gBAAgB,KAAhBA,OAA4B,YAFlB;AAAA;AAAA,KAAjB;;AAeA,2CAAuCC,SAjBc,GAiBrD;;AAEA,QAnBqD,MAmBrD;;AACA,QAAI,kCAAkCX,YAAtC,MAAwD;AACtD,YAAM7qB,UAAUnJ,kCADsC,CACtCA,CAAhB;;AAEA,UAAI,CAACmJ,mBAAL,SAAKA,CAAL,EAAoC;AAClC0rB,iBAAS,cAAcb,YAAd,IADyB,EAClCa;AAJoD;AApBH;;AA2BrD,uBAAmB;AACjB1uB,gDADiB,MACjBA;AADF,WAEO;AACL,qBAAe,KADV,IACL;AACAA,6CAFK,MAELA;AA/BmD;AAvRxC;;AAsUf2uB,0BAAwBC,YAAxBD,OAA2C;AACzC,QAAI,CAAC,KAAL,WAAqB;AAAA;AADoB;;AAIzC,QAAIE,WAAW,KAJ0B,SAIzC;;AACA,mBAAe;AACbA,iBAAWnoB,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KADjC,SACFA,CAAXmoB;AACAA,2BAFa,IAEbA;AAPuC;;AAUzC,QAAI,CAAC,KAAL,cAAwB;AACtB,+BADsB,QACtB;;AADsB;AAViB;;AAczC,QAAI,kBAAJ,WAAiC;AAE/B,yCAF+B,IAE/B;;AAF+B;AAdQ;;AAmBzC,QAAI,2BAA2BA,SAA/B,MAA8C;AAAA;AAnBL;;AAsBzC,QACE,CAAC,kBAAD,SACC,mCACC,4BAHJ,0BACE,CADF,EAIE;AAAA;AA1BuC;;AAkCzC,QAAIb,eAlCqC,KAkCzC;;AACA,QACE,0BAA0Ba,SAA1B,SACA,0BAA0BA,SAF5B,MAGE;AAMA,UAAI,0BAA0B,CAAC,kBAA/B,OAAwD;AAAA;AANxD;;AAUAb,qBAVA,IAUAA;AAhDuC;;AAkDzC,uCAlDyC,YAkDzC;AAxXa;;AA8Xfc,uBAAqBC,cAArBD,OAA0C;AACxC,QAAI,CAAJ,OAAY;AACV,aADU,KACV;AAFsC;;AAIxC,QAAIxf,sBAAsB,KAA1B,cAA6C;AAC3C,uBAAiB;AAGf,YACE,OAAOA,MAAP,4BACAA,6BAA6B,kBAF/B,QAGE;AACA,iBADA,KACA;AAPa;;AASf,cAAM,cAAc0f,6BATL,YASKA,CAApB;;AACA,YAAI,cAAcC,mBAAlB,UAA+C;AAC7C,iBAD6C,KAC7C;AAXa;AAAjB,aAaO;AAGL,eAHK,KAGL;AAjByC;AAJL;;AAwBxC,QAAI,CAAC1V,iBAAiBjK,MAAlB,GAACiK,CAAD,IAAgCjK,YAApC,GAAmD;AACjD,aADiD,KACjD;AAzBsC;;AA2BxC,QAAIA,8BAA8B,OAAOA,MAAP,gBAAlC,UAAyE;AACvE,aADuE,KACvE;AA5BsC;;AA8BxC,WA9BwC,IA8BxC;AA5Za;;AAkaf4f,yCAAuCC,kBAAvCD,OAAgE;AAC9D,QAAI,KAAJ,wBAAiC;AAI/BvmB,mBAAa,KAJkB,sBAI/BA;AACA,oCAL+B,IAK/B;AAN4D;;AAQ9D,QAAIwmB,kCAAkCtB,YAAtC,WAA6D;AAG3D,aAAOA,YAHoD,SAG3D;AAX4D;;AAa9D,wBAb8D,WAa9D;AACA,gBAd8D,GAc9D;AAEA,+BAhB8D,CAgB9D;AAlba;;AAwbfuB,oBAAkBC,iBAAlBD,OAA0C;AACxC,UAAM5rB,OAAO8rB,SAAS1B,cAAT0B,cAD2B,CAC3BA,CAAb;AACA,UAAM5gB,SAAShL,gCAFyB,IAEzBA,CAAf;AAEA,UAAM6rB,YAAY7gB,oBAJsB,EAIxC;AACA,QAAIvF,OAAOuF,cAL6B,CAKxC;;AAEA,QACE,EACE,0BACAvF,OADA,KAEAA,QAAQ,iBAHV,eAKCkmB,kBAAkBE,mBANrB,GAOE;AACApmB,aADA,IACAA;AAfsC;;AAiBxC,WAAO;AAAA;AAAA;AAAcI,gBAAU,iBAAxB;AAAA,KAAP;AAzca;;AA+cfimB,kBAAgB;AAAhBA;AAAgB,GAAhBA,EAA8B;AAC5B,QAAI,KAAJ,wBAAiC;AAC/B7mB,mBAAa,KADkB,sBAC/BA;AACA,oCAF+B,IAE/B;AAH0B;;AAM5B,qBAAiB;AACfnF,YAAM,mCACF,QAAQgM,SAAR,UADE,KAEFA,iCAHW,CAGXA,CAHW;AAIfrG,YAAM,iBAJS;AAKfuP,aAAOlJ,SALQ;AAMfjG,gBAAUiG,SANK;AAAA,KAAjB;;AASA,QAAI,KAAJ,qBAA8B;AAAA;AAfF;;AAmB5B,QACE+d,kCACA,KADAA,kBAEA,KAFAA,gBAGA,CAAC,kBAJH,MAKE;AASA,WATA,mBASA;AAjC0B;;AAoC5B,QAAIC,0BAAJ,GAAiC;AAgB/B,oCAA8B,WAAW,MAAM;AAC7C,YAAI,CAAC,KAAL,qBAA+B;AAC7B,uCAD6B,IAC7B;AAF2C;;AAI7C,sCAJ6C,IAI7C;AAJ4B,SAhBC,uBAgBD,CAA9B;AApD0B;AA/cf;;AA+gBfiC,YAAU;AAAVA;AAAU,GAAVA,EAAqB;AACnB,UAAMC,UAAU9B,cAAhB;AAAA,UACE+B,cAAc,sBAFG,OACnB;AAEA,wBAHmB,OAGnB;;AAEA,QAME,CANF,OAOE;AAEA,WAFA,IAEA;;AAEA,YAAM;AAAA;AAAA;AAAA;AAAA,UAA2B,KAJjC,iBAIiC,EAAjC;;AACA,+BACE;AAAA;AAAA;AAAA;AAAA,OADF,EALA,IAKA;;AALA;AAZiB;;AAuBnB,QAAI,CAAC,mBAAL,KAAK,CAAL,EAAgC;AAAA;AAvBb;;AA+BnB,+BA/BmB,IA+BnB;;AAEA,qBAAiB;AAUf,WAVe,gBAUf;AACAC,0CAAqB;AACnB9V,gBADmB;AAEnBlG,cAFmB;AAGnBiG,eAHmB;AAAA,OAArB+V,OAIQ,MAAM;AACZ,aADY,gBACZ;AAhBa,OAWfA;AA5CiB;;AAsDnB,UAAM/B,cAAcve,MAtDD,WAsDnB;;AACA,2CAEEA,MAFF,KAvDmB,IAuDnB;;AAKA,QAAI,YAAY,KAAhB,SAA8B;AAC5B,qBAAe,KADa,IAC5B;AA7DiB;;AAgEnB,QAAI1C,+BAAgBihB,YAApB,QAAIjhB,CAAJ,EAA2C;AACzC,kCAA4BihB,YADa,QACzC;AAjEiB;;AAmEnB,QAAIA,YAAJ,MAAsB;AACpB,kCAA4BA,YADR,IACpB;AADF,WAEO,IAAIA,YAAJ,MAAsB;AAC3B,+BAAyBA,YADE,IAC3B;AADK,WAEA,IAAIA,YAAJ,MAAsB;AAE3B,8BAAwBA,YAFG,IAE3B;AAzEiB;;AA8EnBzlB,2BAAuB,MAAM;AAC3B,iCAD2B,KAC3B;AA/EiB,KA8EnBA;AA7lBa;;AAqmBfynB,cAAY;AAMV,QAAI,CAAC,KAAD,gBAAsB,kBAA1B,WAAuD;AACrD,WADqD,uBACrD;AAPQ;AArmBG;;AAmnBfC,gBAAc;AACZ,QAAI,KAAJ,cAAuB;AAAA;AADX;;AAIZ,wBAAoB;AAClBC,sBAAgB,0BADE,IACF,CADE;AAElBC,gBAAU,oBAFQ,IAER,CAFQ;AAGlBC,gBAAU,oBAHQ,IAGR;AAHQ,KAApB;;AAMA,wCAAoC,kBAVxB,cAUZ;;AACAjwB,wCAAoC,kBAXxB,QAWZA;AACAA,wCAAoC,kBAZxB,QAYZA;AA/nBa;;AAqoBfkwB,kBAAgB;AACd,QAAI,CAAC,KAAL,cAAwB;AAAA;AADV;;AAId,yCAAqC,kBAJvB,cAId;;AACAlwB,2CAAuC,kBALzB,QAKdA;AACAA,2CAAuC,kBANzB,QAMdA;AAEA,wBARc,IAQd;AA7oBa;;AAAA;;;;AAipBjB,+CAA+C;AAC7C,MAAI,gCAAgC,oBAApC,UAAkE;AAChE,WADgE,KAChE;AAF2C;;AAI7C,MAAImwB,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAL2C;;AAO7C,QAAM;AAAA;AAAA,MAAgBzsB,gCAPuB,QAOvBA,CAAtB;;AACA,MAAI6rB,cAAJ,UAA4B;AAC1B,WAD0B,IAC1B;AAT2C;;AAW7C,SAX6C,KAW7C;AAltBF;;AAqtBA,kDAAkD;AAChD,uCAAqC;AACnC,QAAI,iBAAiB,OAArB,QAAoC;AAClC,aADkC,KAClC;AAFiC;;AAInC,QAAI9U,wBAAwBA,cAA5B,MAA4BA,CAA5B,EAAmD;AACjD,aADiD,KACjD;AALiC;;AAOnC,QAAI/B,kBAAkB,iBAAlBA,YAA+C0X,WAAnD,MAAoE;AAClE,UAAI1pB,8BAA8BA,oBAAlC,QAA8D;AAC5D,eAD4D,KAC5D;AAFgE;;AAIlE,+BAAyB;AACvB,YAAI,CAAC2pB,aAAa3X,MAAb2X,GAAa3X,CAAb2X,EAAyBD,OAA9B,GAA8BA,CAAzBC,CAAL,EAA4C;AAC1C,iBAD0C,KAC1C;AAFqB;AAJyC;;AASlE,aATkE,IASlE;AAhBiC;;AAkBnC,WAAO3X,oBAAqBa,uBAAuBA,aAlBhB,MAkBgBA,CAAnD;AAnB8C;;AAsBhD,MAAI,EAAE,4BAA4BkB,cAAlC,UAAkCA,CAA9B,CAAJ,EAA8D;AAC5D,WAD4D,KAC5D;AAvB8C;;AAyBhD,MAAI6V,qBAAqBC,WAAzB,QAA4C;AAC1C,WAD0C,KAC1C;AA1B8C;;AA4BhD,OAAK,IAAItkB,IAAJ,GAAWsJ,KAAK+a,UAArB,QAAuCrkB,IAAvC,IAA+CA,CAA/C,IAAoD;AAClD,QAAI,CAACokB,aAAaC,UAAbD,CAAaC,CAAbD,EAA2BE,WAAhC,CAAgCA,CAA3BF,CAAL,EAAgD;AAC9C,aAD8C,KAC9C;AAFgD;AA5BJ;;AAiChD,SAjCgD,IAiChD;AAtvBF,C;;;;;;;;;;;;;;ACAA;;AAmCA,qBAAqB;AAInBtvB,cAAY;AAAA;AAEVqD,yBAFU;AAGVC,sBAHU;AAIVmsB,0BAJU;AAKVlsB,4BALU;AAAA,MAAZvD,IAMQ;AACN,oBADM,QACN;AACA,8BAFM,kBAEN;AACA,2BAHM,eAGN;AACA,+BAJM,mBAIN;AACA,kCALM,qBAKN;AAEA,mBAPM,IAON;AACA,uBARM,IAQN;AACA,qBATM,IASN;AACA,sBAVM,IAUN;AAEA,0BAZM,IAYN;AAtBiB;;AAyBnBwkB,2BAAyBviB,UAAzBuiB,MAAyC;AACvC,mBADuC,OACvC;AACA,uBAFuC,WAEvC;AACA,0BAAsB7e,cAHiB,IAGjBA,CAAtB;AA5BiB;;AA+BnBqa,uBAAqB;AACnB,qBADmB,SACnB;AAhCiB;;AAmCnB0P,yBAAuB;AACrB,sBADqB,UACrB;AApCiB;;AA0CnB,mBAAiB;AACf,WAAO,mBAAmB,iBAAnB,WADQ,CACf;AA3CiB;;AAiDnB,aAAW;AACT,WAAO,eADE,iBACT;AAlDiB;;AAwDnB,kBAAgB;AACd,uCADc,KACd;AAzDiB;;AA+DnB,iBAAe;AACb,WAAO,eADM,aACb;AAhEiB;;AAsEnB,sBAAoB;AAClB,mCADkB,KAClB;AAvEiB;;AA6EnBC,mBAAiB;AACf,UAAMC,kBAAkB,CAAC;AAAA;AAAD;AAAC,KAAD,KAAiC;AAEvD,YAAMC,UAAUtkB,aAFuC,CAEvCA,CAAhB;AACA,UAHuD,UAGvD;;AAEA,UAAIskB,mBAAJ,QAA+B;AAC7Bx2B,qBAAa,uBADgB,OAChB,CAAbA;;AAEA,YAAIA,eAAJ,MAAyB;AAGvB,sDAEQ4U,aAAa;AACjB,8BAAkBA,YAAlB,GADiB,OACjB;AACA2hB,4BAAgB;AAAA;AAAA;AAAA,aAAhBA;AAJJ,mBAMS,MAAM;AACXvwB,0BACE,oDACE,yCAHO,IACXA;AAVmB,WAGvB;AAHuB;AAHI;AAA/B,aAoBO,IAAImZ,iBAAJ,OAAIA,CAAJ,EAA+B;AACpCnf,qBAAaw2B,UADuB,CACpCx2B;AADK,aAEA;AACLgG,sBACE,oDACE,gDAHC,IACLA;AADK;AA3BgD;;AAkCvD,UAAI,eAAehG,aAAf,KAAiCA,aAAa,KAAlD,YAAmE;AACjEgG,sBACE,uDACE,sCAH6D,IACjEA;AADiE;AAlCZ;;AA0CvD,UAAI,KAAJ,YAAqB;AAGnB,wBAHmB,mBAGnB;AACA,6BAAqB;AAAA;AAAA;AAAA;AAAA,SAArB;AA9CqD;;AAiDvD,wCAAkC;AAAA;AAEhCywB,mBAFgC;AAGhCvsB,+BAAuB,KAHS;AAAA,OAAlC;AAlDa,KACf;;AAwDA,gBAAY,qBAAqB;AAC/B,UAAI,gBAAJ,UAA8B;AAC5B,mDAA2CusB,aAAa;AACtDpmB,kBAAQ;AACNsjB,uBADM;AAENzhB,0BAFM;AAAA,WAAR7B;AAF0B,SAC5B;AAD4B;AADC;;AAU/BA,cAAQ;AACNsjB,mBADM;AAENzhB,sBAFM;AAAA,OAAR7B;AAVF,YAcQqa,QAAQ;AACd,UAAI,CAACrK,cAAcqK,KAAnB,YAAKrK,CAAL,EAAuC;AACrCra,sBACE,+BAA+B0kB,KAA/B,qBACE,iDAHiC,IACrC1kB;AADqC;AADzB;;AAQduwB,sBARc,IAQdA;AA/Ea,KAyDf;AAtIiB;;AAoKnBG,2BAAyB;AACvB,QAAI,gBAAJ,UAA8B;AAC5B,aAAO,kBAAkB,MAAMC,OADH,IACGA,CAAxB,CAAP;AAFqB;;AAIvB,QAAItW,cAAJ,IAAIA,CAAJ,EAAyB;AACvB,YAAMuW,MAAM3kB,eADW,IACXA,CAAZ;AACA,aAAO,kBAAkB,MAAM0kB,OAFR,GAEQA,CAAxB,CAAP;AANqB;;AAQvB,WAAO,kBARgB,EAQhB,CAAP;AA5KiB;;AAqLnBE,uBAAqB;AACnB,WAAQ,iBAAD,EAAC,IADW,MACnB;AAtLiB;;AA4LnBC,gBAAc;AACZ,oBADY,IACZ;;AACA,QAAI1tB,cAAJ,GAAIA,CAAJ,EAAwB;AACtB,YAAMkL,SAAShL,gCADO,IACPA,CAAf;;AACA,UAAI,YAAJ,QAAwB;AACtB,kDAA0C;AACxCxD,kBADwC;AAExCkQ,iBAAO1B,4BAFiC,EAEjCA,CAFiC;AAGxC2B,wBAAc3B,kBAH0B;AAAA,SAA1C;AAHoB;;AAUtB,UAAI,UAAJ,QAAsB;AACpBtU,qBAAasU,mBADO,CACpBtU;AAXoB;;AAatB,UAAI,UAAJ,QAAsB;AAEpB,cAAM+2B,WAAWziB,kBAFG,GAEHA,CAAjB;AACA,cAAM0iB,UAAUD,SAHI,CAGJA,CAAhB;AACA,cAAME,gBAAgBC,WAJF,OAIEA,CAAtB;;AAEA,YAAI,CAACF,iBAAL,KAAKA,CAAL,EAA8B;AAG5BlD,iBAAO,OAEL;AAAEta,kBAFG;AAEL,WAFK,EAGLud,sBAAsBA,cAAtBA,IAHK,MAILA,sBAAsBA,cAAtBA,IAJK,MAKLE,gBAAgBA,gBAAhBA,MALK,QAAPnD;AAHF,eAUO;AACL,cAAIkD,qBAAqBA,YAAzB,QAA6C;AAC3ClD,mBAAO,OAAO;AAAEta,oBAAT;AAAO,aAAP,CAAPsa;AADF,iBAEO,IACLkD,sBACAA,YADAA,WAEAA,YAFAA,UAGAA,YAJK,SAKL;AACAlD,mBAAO,OAEL;AAAEta,oBAFG;AAEL,aAFK,EAGLud,sBAAsBA,cAAtBA,IAHK,KAAPjD;AANK,iBAWA,IAAIkD,YAAJ,QAAwB;AAC7B,gBAAID,oBAAJ,GAA2B;AACzB/wB,4BADyB,2DACzBA;AADF,mBAIO;AACL8tB,qBAAO,OAEL;AAAEta,sBAFG;AAEL,eAFK,EAGLud,cAHK,GAILA,cAJK,GAKLA,cALK,GAMLA,cANK,EAAPjD;AAN2B;AAAxB,iBAeA;AACL9tB,0BACE,iDAFG,qBACLA;AA9BG;AAhBa;AAbA;;AAkEtB,gBAAU;AACR,0CAAkC;AAChChG,sBAAYA,cAAc,KADM;AAEhCy2B,qBAFgC;AAGhCU,+BAHgC;AAAA,SAAlC;AADF,aAMO,gBAAgB;AACrB,oBADqB,UACrB;AAzEoB;;AA2EtB,UAAI,cAAJ,QAA0B;AACxB,2CAAmC;AACjCrxB,kBADiC;AAEjCsZ,gBAAM9K,OAF2B;AAAA,SAAnC;AA5EoB;;AAmFtB,UAAI,eAAJ,QAA2B;AACzB,wBAAgBA,OADS,SACzB;AApFoB;AAAxB,WAsFO;AAELwf,aAAOoB,SAFF,IAEEA,CAAPpB;;AACA,UAAI;AACFA,eAAO7hB,WADL,IACKA,CAAP6hB;;AAEA,YAAI,CAACzT,cAAL,IAAKA,CAAL,EAA0B;AAGxByT,iBAAOA,KAHiB,QAGjBA,EAAPA;AANA;AAAJ,QAQE,WAAW,CAXR;;AAaL,UAAI,4BAA4BsD,2BAAhC,IAAgCA,CAAhC,EAAkE;AAChE,wBADgE,IAChE;AADgE;AAb7D;;AAiBLpxB,oBACE,4BAA4BkvB,SAA5B,IAA4BA,CAA5B,cAlBG,sBAiBLlvB;AAzGU;AA5LK;;AA+SnBqxB,6BAA2B;AAEzB;AACE;AACE,YAAI,KAAJ,YAAqB;AACnB,0BADmB,IACnB;AAFJ;;AADF;;AAOE;AACE,YAAI,KAAJ,YAAqB;AACnB,0BADmB,OACnB;AAFJ;;AAPF;;AAaE;AACE,YAAI,YAAY,KAAhB,YAAiC;AAC/B,eAD+B,IAC/B;AAFJ;;AAbF;;AAmBE;AACE,YAAI,YAAJ,GAAmB;AACjB,eADiB,IACjB;AAFJ;;AAnBF;;AAyBE;AACE,oBAAY,KADd,UACE;AA1BJ;;AA6BE;AACE,oBADF,CACE;AA9BJ;;AAiCE;AAjCF;AAAA;;AAqCA,0CAAsC;AACpCvxB,cADoC;AAAA;AAAA,KAAtC;AAtViB;;AAgWnBwxB,iCAA+B;AAC7B,QAAI,CAAJ,SAAc;AAAA;AADe;;AAI7B,UAAMC,SACJC,oBAAoB,GAAGA,QAAH,GAApBA,MAAwC,GAAGA,QAAH,OAAkBA,QAAlB,GALb,EAI7B;AAEA,kCAN6B,OAM7B;AAtWiB;;AAyWnBC,6BAA2B;AACzB,UAAMF,SACJC,oBAAoB,GAAGA,QAAH,GAApBA,MAAwC,GAAGA,QAAH,OAAkBA,QAAlB,GAFjB,EACzB;AAEA,WAAQ,uBAAuB,oBAAxB,MAAwB,CAAvB,IAHiB,IAGzB;AA5WiB;;AAkXnBE,4BAA0B;AACxB,WAAO,6BADiB,UACjB,CAAP;AAnXiB;;AAAA;;;;AAuXrB,0CAA0C;AACxC,MAAI,CAACrX,cAAL,IAAKA,CAAL,EAA0B;AACxB,WADwB,KACxB;AAFsC;;AAIxC,QAAMsX,aAAa7D,KAJqB,MAIxC;;AACA,MAAI6D,aAAJ,GAAoB;AAClB,WADkB,KAClB;AANsC;;AAQxC,QAAM5oB,OAAO+kB,KAR2B,CAQ3BA,CAAb;;AACA,MACE,EACE,4BACA3U,iBAAiBpQ,KADjB,GACAoQ,CADA,IAEAA,iBAAiBpQ,KAHnB,GAGEoQ,CAHF,KAKA,EAAE,0BAA0BpQ,QAN9B,CAME,CANF,EAOE;AACA,WADA,KACA;AAjBsC;;AAmBxC,QAAMC,OAAO8kB,KAnB2B,CAmB3BA,CAAb;;AACA,MAAI,EAAE,4BAA4B,OAAO9kB,KAAP,SAAlC,QAAI,CAAJ,EAAkE;AAChE,WADgE,KAChE;AArBsC;;AAuBxC,MAAI4oB,YAvBoC,IAuBxC;;AACA,UAAQ5oB,KAAR;AACE;AACE,UAAI2oB,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AADF;;AAME,SANF,KAME;AACA;AACE,aAAOA,eARX,CAQI;;AACF,SATF,MASE;AACA,SAVF,OAUE;AACA,SAXF,MAWE;AACA;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAZF;;AAiBE;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAIEC,kBAJF,KAIEA;AArBJ;;AAuBE;AACE,aAxBJ,KAwBI;AAxBJ;;AA0BA,OAAK,IAAI/lB,IAAT,GAAgBA,IAAhB,YAAgCA,CAAhC,IAAqC;AACnC,UAAMuJ,QAAQ0Y,KADqB,CACrBA,CAAd;;AACA,QAAI,EAAE,6BAA8B8D,aAAaxc,UAAjD,IAAI,CAAJ,EAAmE;AACjE,aADiE,KACjE;AAHiC;AAlDG;;AAwDxC,SAxDwC,IAwDxC;AAldF;;AAwdA,wBAAwB;AACtBzU,gBAAc;AACZ,8BADY,IACZ;AACA,2BAFY,IAEZ;AACA,+BAHY,IAGZ;AACA,kCAJY,KAIZ;AALoB;;AAWtB,mBAAiB;AACf,WADe,CACf;AAZoB;;AAkBtB,aAAW;AACT,WADS,CACT;AAnBoB;;AAyBtB,kBAAgB,CAzBM;;AA8BtB,iBAAe;AACb,WADa,CACb;AA/BoB;;AAqCtB,sBAAoB,CArCE;;AA0CtB2vB,mBAAiB,CA1CK;;AAgDtBI,2BAAyB;AACvB,WADuB,GACvB;AAjDoB;;AAwDtBG,qBAAmB;AACjB,WADiB,GACjB;AAzDoB;;AA+DtBC,gBAAc,CA/DQ;;AAoEtBO,6BAA2B,CApEL;;AA0EtBC,iCAA+B,CA1ET;;AA+EtBI,4BAA0B;AACxB,WADwB,IACxB;AAhFoB;;AAAA;;;;;;;;;;;;;;;;ACzcxB;;AAEA,MAAMG,gBAjBN,QAiBA;;AAcA,uBAAuB;AAIrBlxB,cAAY;AAAA;AAAA;AAAZA;AAAY,GAAZA,EAAkD;AAChD,qBADgD,SAChD;AACA,uBAFgD,WAEhD;AACA,oBAHgD,QAGhD;AAEA,SALgD,KAKhD;;AAEA/G,sCAAkC,4BAPc,IAOd,CAAlCA;AAXmB;;AAcrBgoB,UAAQ;AACN,mBADM,IACN;AACA,4BAFM,IAEN;AAGA,iCALM,EAKN;AAIA,oCATM,wBASN;AAvBmB;;AA6BrB9C,+BAA6B;AAC3B,4CAAwC;AACtChf,cADsC;AAAA;AAAA,KAAxC;AA9BmB;;AAuCrB6jB,qBAAmB;AAAA;AAAA;AAAnBA;AAAmB,GAAnBA,EAA6C;AAC3C,UAAM;AAAA;AAAA,QADqC,IAC3C;;AAEA,aAAS;AACPmO,gDAA2B;AAAA;AAEzBpY,gBAAQqY,YAAY9uB,qBAAZ8uB,QAA+B1tB,YAFd;AAGzB2tB,aAAK3tB,YAHoB;AAIzBV,iBAASU,YAJgB;AAAA,OAA3BytB;AADO;AAHkC;;AAa3C3d,mBAAe9P,+BAb4B,IAa5BA,CAAf8P;;AACAA,sBAAkB,MAAM;AACtB,gBAAU;AACR9P,+BADQ,IACRA;AAFoB;;AAItB,aAJsB,KAItB;AAlByC,KAc3C8P;AArDmB;;AAgErB8d,sBAAoB;AAAA;AAApBA;AAAoB,GAApBA,EAAsC;AACpC,cAAU;AACR9d,iCADQ,MACRA;AAFkC;;AAIpC,gBAAY;AACVA,gCADU,QACVA;AALkC;AAhEjB;;AA+ErB+d,wBAAsB;AAAA;AAAtBA;AAAsB,GAAtBA,EAAwC;AACtC,UAAMC,UAAU14B,uBADsB,KACtBA,CAAhB;AACA04B,wBAFsC,oBAEtCA;;AACA,QAAIC,aAAahtB,oBAAoBmQ,MAArC,QAAmD;AACjD4c,4BADiD,oBACjDA;AAJoC;;AAMtCA,sBAAkB1jB,OAAO;AACvBA,UADuB,eACvBA;AACA0jB,+BAFuB,oBAEvBA;;AAEA,UAAI1jB,IAAJ,UAAkB;AAChB,cAAM4jB,gBAAgB,CAACF,2BADP,oBACOA,CAAvB;;AACA,qCAFgB,aAEhB;AANqB;AANa,KAMtCA;;AASAlO,8BAA0BA,IAfY,UAetCA;AA9FmB;;AA0GrBqO,2BAAyBpX,OAAzBoX,OAAuC;AACrC,4BADqC,IACrC;;AACA,0BAAsBC,sBAAtB,qBAAsBA,CAAtB,EAAoE;AAClEJ,qDAA+C,CADmB,IAClEA;AAHmC;AA1GlB;;AAoHrBK,sBAAoB;AAClB,QAAI,CAAC,KAAL,SAAmB;AAAA;AADD;;AAIlB,4BAAwB,KAAxB,WAAwC,CAAC,KAJvB,gBAIlB;AAxHmB;;AA8HrB5O,SAAO;AAAPA;AAAO,GAAPA,EAAoB;AAClB,QAAIlB,eADc,CAClB;;AAEA,QAAI,KAAJ,SAAkB;AAChB,WADgB,KAChB;AAJgB;;AAMlB,mBAAejY,WANG,IAMlB;;AAEA,QAAI,CAAJ,SAAc;AACZ,0BADY,YACZ;;AADY;AARI;;AAalB,UAAMgoB,WAAWh5B,SAbC,sBAaDA,EAAjB;AACA,UAAMi5B,QAAQ,CAAC;AAAE3yB,cAAF;AAAoBwV,aAAO,KAA3B;AAAA,KAAD,CAAd;AACA,QAAIod,gBAfc,KAelB;;AACA,WAAOD,eAAP,GAAyB;AACvB,YAAME,YAAYF,MADK,KACLA,EAAlB;;AACA,yBAAmBE,UAAnB,OAAoC;AAClC,cAAM3O,MAAMxqB,uBADsB,KACtBA,CAAZ;AACAwqB,wBAFkC,aAElCA;AAEA,cAAM9P,UAAU1a,uBAJkB,GAIlBA,CAAhB;;AACA,gCALkC,IAKlC;;AACA,iCANkC,IAMlC;;AACA0a,8BAAsB6P,oCAAqBD,KAArBC,UAPY,aAOlC7P;AAEA8P,wBATkC,OASlCA;;AAEA,YAAIF,oBAAJ,GAA2B;AACzB4O,0BADyB,IACzBA;;AACA,qCAFyB,IAEzB;;AAEA,gBAAME,WAAWp5B,uBAJQ,KAIRA,CAAjB;AACAo5B,+BALyB,cAKzBA;AACA5O,0BANyB,QAMzBA;AACAyO,qBAAW;AAAE3yB,oBAAF;AAAoBwV,mBAAOwO,KAA3B;AAAA,WAAX2O;AAlBgC;;AAqBlCE,qCArBkC,GAqBlCA;AACAlQ,oBAtBkC;AAFb;AAhBP;;AA2ClB,uBAAmB;AACjB,mCADiB,wBACjB;AAEA,8BACE+P,4DAJe,CAGjB;AA9CgB;;AAkDlB,+BAlDkB,QAkDlB;;AAEA,wBApDkB,YAoDlB;AAlLmB;;AAAA;;;;;;;;;;;;;;;;AC/BvB;;AAiBA,MAAMK,4CAjBN,IAiBA;AACA,MAAMC,+BAlBN,IAkBA;AACA,MAAMC,kBAnBN,qBAmBA;AACA,MAAMC,oBApBN,6BAoBA;AACA,MAAMC,6BArBN,EAqBA;AACA,MAAMC,wBAtBN,GAsBA;AAGA,MAAMC,+BAzBN,EAyBA;AAIA,MAAMC,wBAAwBjuB,UA7B9B,CA6BA;;AAWA,0BAA0B;AAIxBzE,cAAY;AAAA;AAAA;AAAA;AAAkCqE,uBAA9CrE;AAAY,GAAZA,EAAyE;AACvE,qBADuE,SACvE;AACA,qBAFuE,SAEvE;AACA,oBAHuE,QAGvE;AAEA,kBALuE,KAKvE;AACA,gBANuE,IAMvE;AACA,2BAPuE,KAOvE;AACA,gCARuE,CAQvE;AACA,4BATuE,CASvE;AACA,2BAVuE,IAUvE;;AAEA,0BAAsB;AACpBqE,kEAA4D,MAAM;AAChE,+BADgE,KAChE;AACA,4CAAoC;AAAElF,kBAF0B;AAE5B,SAApC;AAHkB,OACpBkF;AAIAA,iEAA2D,MAAM;AAC/D,+BAD+D,KAC/D;AACA,2CAAmC;AAAElF,kBAF0B;AAE5B,SAAnC;AAPkB,OAKpBkF;AAIAA,qEAA+D,MAAM;AACnE,+BADmE,KACnE;AACA,2CAAmC;AAAElF,kBAF8B;AAEhC,SAAnC;AAXkB,OASpBkF;AAIAA,sEAAgE,MAAM;AACpE,+BADoE,KACpE;AACA,4CAAoC;AAAElF,kBAF8B;AAEhC,SAApC;AAfkB,OAapBkF;AAzBqE;AAJjD;;AAwCxBsuB,YAAU;AACR,QAAI,yBAAyB,KAAzB,UAAwC,CAAC,eAA7C,YAAwE;AACtE,aADsE,KACtE;AAFM;;AAIR,SAJQ,6BAIR;;AACA,SALQ,oBAKR;;AACA,SANQ,kBAMR;;AAEA,QAAI,eAAJ,mBAAsC;AACpC,qBADoC,iBACpC;AADF,WAEO,IAAI,eAAJ,sBAAyC;AAC9C,qBAD8C,oBAC9C;AADK,WAEA,IAAI,eAAJ,yBAA4C;AACjD,6CAAuCC,QADU,oBACjD;AADK,WAEA,IAAI,eAAJ,qBAAwC;AAC7C,qBAD6C,mBAC7C;AADK,WAEA;AACL,aADK,KACL;AAjBM;;AAoBR,gBAAY;AACVxqB,YAAM,eADI;AAEV2H,qBAAe,eAFL;AAAA,KAAZ;AAKA,WAzBQ,IAyBR;AAjEsB;;AAuExB8iB,mBAAiB;AACf,QAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAKf/kB,QALe,cAKfA;AAEA,UAAMkC,QAAQC,wCAPC,GAODA,CAAd;AACA,UAAM6iB,cAAc,WARL,OAQK,EAApB;AACA,UAAMC,aAAa,KATJ,oBASf;;AAGA,QACED,4BACAA,2BAFF,4BAGE;AAAA;AAfa;;AAmBf,QACG,6BAA6B9iB,QAA9B,CAAC,IACA,6BAA6BA,QAFhC,GAGE;AACA,WADA,sBACA;AAvBa;;AAyBf,6BAzBe,KAyBf;;AAEA,QAAIvL,SAAS,KAATA,qBAAJ,uBAA8D;AAC5D,YAAMuuB,aAAa,KADyC,gBAC5D;;AACA,WAF4D,sBAE5D;;AACA,YAAMC,UACJD,iBAAiB,KAAjBA,iBAAiB,EAAjBA,GAA4C,KAJc,aAId,EAD9C;;AAEA,mBAAa;AACX,oCADW,WACX;AAN0D;AA3B/C;AAvEO;;AA6GxB,qBAAmB;AACjB,WAAO,CAAC,EACN,8BACAl6B,SADA,iBAEAA,SAFA,sBAGAA,SALe,mBACT,CAAR;AA9GsB;;AAyHxBo6B,sBAAoB;AAClB,UAAM9qB,OAAO,eADK,iBAClB;;AAEA,QAAIA,QAAJ,GAAe;AACb,aADa,KACb;AAJgB;;AAMlB,uCAAmCA,OANjB,CAMlB;AACA,WAPkB,IAOlB;AAhIsB;;AAsIxB+qB,kBAAgB;AACd,UAAM/qB,OAAO,eADC,iBACd;;AAEA,QAAIA,QAAQ,eAAZ,YAAuC;AACrC,aADqC,KACrC;AAJY;;AAMd,uCAAmCA,OANrB,CAMd;AACA,WAPc,IAOd;AA7IsB;;AAmJxBgrB,uBAAqB;AACnB,sDAAkD;AAChDj0B,cADgD;AAEhDk0B,cAAQ,KAFwC;AAGhDC,wBAAkB,CAAC,CAAC,KAH4B;AAAA,KAAlD;AApJsB;;AAoKxBC,yBAAuB;AACrB,QAAI,KAAJ,kBAA2B;AACzB3rB,mBAAa,KADY,gBACzBA;AAFmB;;AAIrB,4BAAwB,WAAW,MAAM;AACvC,WADuC,gCACvC;;AACA,aAAO,KAFgC,gBAEvC;;AACA,WAHuC,kBAGvC;AAHsB,OAJH,yCAIG,CAAxB;AAxKsB;;AAkLxB4rB,2BAAyB;AACvB,QAAI,KAAJ,kBAA2B;AACzB5rB,mBAAa,KADY,gBACzBA;AACA,aAAO,KAFkB,gBAEzB;AAHqB;AAlLD;;AA4LxB6rB,WAAS;AACP,kBADO,IACP;;AACA,SAFO,sBAEP;;AACA,SAHO,kBAGP;;AACA,iCAJO,eAIP;AAIA9pB,eAAW,MAAM;AACf,yCAAmC,UADpB,IACf;AACA,yCAFe,UAEf;AAFFA,OARO,CAQPA;;AAKA,SAbO,mBAaP;;AACA,SAdO,aAcP;;AACA,2BAfO,KAeP;AACA,+CAhBO,mBAgBP;AAKA1K,0BArBO,eAqBPA;AAjNsB;;AAuNxBy0B,UAAQ;AACN,UAAMtrB,OAAO,eADP,iBACN;AACA,oCAFM,eAEN;AAIAuB,eAAW,MAAM;AACf,oBADe,KACf;;AACA,WAFe,gCAEf;;AACA,WAHe,kBAGf;;AAEA,yCAAmC,UALpB,aAKf;AACA,yCANe,IAMf;AACA,kBAPe,IAOf;AAPFA,OANM,CAMNA;;AAUA,SAhBM,sBAgBN;;AACA,SAjBM,aAiBN;;AACA,SAlBM,sBAkBN;;AACA,mCAnBM,aAmBN;AACA,2BApBM,KAoBN;AA3OsB;;AAiPxBgqB,kBAAgB;AACd,QAAI,KAAJ,iBAA0B;AACxB,6BADwB,KACxB;AACA7lB,UAFwB,cAExBA;AAFwB;AADZ;;AAMd,QAAIA,eAAJ,GAAsB;AAGpB,YAAM8lB,iBACJ9lB,mBAAmBA,8BAJD,cAICA,CADrB;;AAEA,UAAI,CAAJ,gBAAqB;AAEnBA,YAFmB,cAEnBA;;AAEA,YAAIA,IAAJ,UAAkB;AAChB,eADgB,iBAChB;AADF,eAEO;AACL,eADK,aACL;AAPiB;AALD;AANR;AAjPQ;;AA4QxB+lB,iBAAe;AACb,2BADa,IACb;AA7QsB;;AAmRxBC,kBAAgB;AACd,QAAI,KAAJ,iBAA0B;AACxBlsB,mBAAa,KADW,eACxBA;AADF,WAEO;AACL,mCADK,iBACL;AAJY;;AAMd,2BAAuB,WAAW,MAAM;AACtC,sCADsC,iBACtC;AACA,aAAO,KAF+B,eAEtC;AAFqB,OANT,4BAMS,CAAvB;AAzRsB;;AAkSxBmsB,kBAAgB;AACd,QAAI,CAAC,KAAL,iBAA2B;AAAA;AADb;;AAIdnsB,iBAAa,KAJC,eAIdA;AACA,oCALc,iBAKd;AACA,WAAO,KANO,eAMd;AAxSsB;;AAgTxBosB,2BAAyB;AACvB,gCADuB,CACvB;AACA,4BAFuB,CAEvB;AAlTsB;;AAwTxBC,mBAAiB;AACf,QAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAIf,QAAInmB,qBAAJ,GAA4B;AAE1B,6BAF0B,IAE1B;AAF0B;AAJb;;AAUf,YAAQA,IAAR;AACE;AACE,+BAAuB;AACrBomB,kBAAQpmB,eADa;AAErBqmB,kBAAQrmB,eAFa;AAGrBsmB,gBAAMtmB,eAHe;AAIrBumB,gBAAMvmB,eAJe;AAAA,SAAvB;AAFJ;;AASE;AACE,YAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,oCAA4BA,eAJ9B,KAIE;AACA,oCAA4BA,eAL9B,KAKE;AAGAA,YARF,cAQEA;AAjBJ;;AAmBE;AACE,YAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,YAAIkC,QAJN,CAIE;AACA,cAAMO,KAAK,4BAA4B,qBALzC,MAKE;AACA,cAAMC,KAAK,4BAA4B,qBANzC,MAME;AACA,cAAM8jB,WAAW7vB,SAASA,eAP5B,EAO4BA,CAATA,CAAjB;;AACA,YACEA,gDACC,qCACC6vB,YAAY7vB,UAHhB,qBACEA,CADF,EAIE;AAEAuL,kBAFA,EAEAA;AANF,eAOO,IACLvL,+CACAA,SAAS6vB,WAAW7vB,UAApBA,MAFK,uBAGL;AAEAuL,kBAFA,EAEAA;AApBJ;;AAsBE,YAAIA,QAAJ,GAAe;AACb,eADa,iBACb;AADF,eAEO,IAAIA,QAAJ,GAAe;AACpB,eADoB,aACpB;AAzBJ;;AAnBF;AAAA;AAlUsB;;AAuXxBukB,wBAAsB;AACpB,4BAAwB,wBADJ,IACI,CAAxB;AACA,yBAAqB,qBAFD,IAEC,CAArB;AACA,0BAAsB,sBAHF,IAGE,CAAtB;AACA,qCAAiC,iCAJb,IAIa,CAAjC;AACA,2BAAuB,uBALH,IAKG,CAAvB;AACA,0BAAsB,sBANF,IAME,CAAtB;AAEAt1B,yCAAqC,KARjB,gBAQpBA;AACAA,yCAAqC,KATjB,aASpBA;AACAA,qCAAiC,KAAjCA,gBAAsD;AAAE6N,eAVpC;AAUkC,KAAtD7N;AACAA,uCAAmC,KAXf,yBAWpBA;AACAA,2CAAuC,KAZnB,eAYpBA;AACAA,0CAAsC,KAblB,cAapBA;AACAA,yCAAqC,KAdjB,cAcpBA;AACAA,wCAAoC,KAfhB,cAepBA;AAtYsB;;AA4YxBu1B,2BAAyB;AACvBv1B,4CAAwC,KADjB,gBACvBA;AACAA,4CAAwC,KAFjB,aAEvBA;AACAA,wCAAoC,KAApCA,gBAAyD;AACvD6N,eAJqB;AAGkC,KAAzD7N;AAGAA,0CAAsC,KANf,yBAMvBA;AACAA,8CAA0C,KAPnB,eAOvBA;AACAA,6CAAyC,KARlB,cAQvBA;AACAA,4CAAwC,KATjB,cASvBA;AACAA,2CAAuC,KAVhB,cAUvBA;AAEA,WAAO,KAZgB,gBAYvB;AACA,WAAO,KAbgB,aAavB;AACA,WAAO,KAdgB,cAcvB;AACA,WAAO,KAfgB,yBAevB;AACA,WAAO,KAhBgB,eAgBvB;AACA,WAAO,KAjBgB,cAiBvB;AA7ZsB;;AAmaxBw1B,sBAAoB;AAClB,QAAI,KAAJ,cAAuB;AACrB,WADqB,MACrB;AADF,WAEO;AACL,WADK,KACL;AAJgB;AAnaI;;AA8axBC,kCAAgC;AAC9B,gCAA4B,4BADE,IACF,CAA5B;AAEAz1B,gDAA4C,KAHd,oBAG9BA;AACAA,mDAA+C,KAJjB,oBAI9BA;AAEEA,sDAEE,KAR0B,oBAM5BA;AAIAA,kDAA8C,KAVlB,oBAU5BA;AAxboB;;AA+bxB01B,qCAAmC;AACjC11B,mDAA+C,KADd,oBACjCA;AACAA,sDAEE,KAJ+B,oBAEjCA;AAKEA,yDAEE,KAT6B,oBAO/BA;AAIAA,qDAEE,KAb6B,oBAW/BA;AAMF,WAAO,KAjB0B,oBAiBjC;AAhdsB;;AAAA;;;;;;;;;;;;;;;;ACzB1B;;AAEA,MAAM21B,oBAjBN,iBAiBA;AACA,MAAMC,oBAlBN,GAkBA;AACA,MAAMC,yBAnBN,iBAmBA;;AAUA,wBAAwB;AAMtB90B,iCAA+B4B,OAA/B5B,oBAAgD;AAC9C,mBAD8C,KAC9C;AACA,iBAF8C,KAE9C;AACA,uBAH8C,KAG9C;AACA,eAAWlH,SAJmC,eAI9C;AACA,kBAL8C,IAK9C;AACA,gCAN8C,IAM9C;AACA,wBAAoB6M,cAP0B,IAO1BA,CAApB;AAEA,0BAAsBmU,QATwB,cAS9C;AACA,mBAAeA,QAV+B,OAU9C;AACA,oBAX8C,QAW9C;AACA,gBAZ8C,IAY9C;;AAEA,QAEG,8BACC,OAAOib,IAAP,aADD,cAEC,CAACA,gCAAgC,8BAJrC,KAIKA,CAJL,EAKE;AACA11B,mBACE,wBAFF,uDACAA;AADA;AAnB4C;;AA0B9C,mBA1B8C,IA0B9C;AACA,kCA3B8C,QA2B9C;AAEA,kCAA8B8D,OAAO;AACnC,mBAAaA,QADsB,KACnC;AA9B4C,KA6B9C;;AAGA,SAhC8C,kBAgC9C;AAtCoB;;AA4CtB,4BAA0B;AACxB,QAAI,CAAC,KAAL,sBAAgC;AAC9B,kCAA4B,oBADE,WAC9B;AAFsB;;AAIxB,WAAO,KAJiB,oBAIxB;AAhDoB;;AAuDtB6xB,eAAanf,QAAbmf,GAAwB;AACtB,QAAI,CAAC,KAAL,SAAmB;AACjB,aADiB,KACjB;AAFoB;;AAMtB,UAAMC,WAAW9a,+CAGf1V,WAAW,2BATS,CASpBA,CAHe0V,CAAjB;;AAMA,QAAI8a,aAAa,KAAjB,QAA8B;AAC5B,aAD4B,KAC5B;AAboB;;AAetB,kBAfsB,QAetB;AACA,kDAA8C,WAhBxB,IAgBtB;AACA,WAjBsB,IAiBtB;AAxEoB;;AA8EtBC,kBAAgB;AACd,QAAIrf,QAAQ/H,IADE,OACd;;AAEA,QAAI,KAAJ,OAAgB;AACd+H,cAAQ,2BADM,KACdA;AAJY;;AAMd,sBANc,KAMd;AApFoB;;AA0FtBsf,gBAAc;AAEZ,yCAFY,sBAEZ;AAEA,qCAAiC;AAAEh2B,cAJvB;AAIqB,KAAjC;AAEA,UAAMgD,eAAe,KANT,YAMZ;AACAlD,4CAAwCkD,aAP5B,SAOZlD;AACAA,0CAAsCkD,aAR1B,OAQZlD;AAlGoB;;AAwGtBmf,uBAAqB;AACnB,QAAI,CAAC,KAAL,SAAmB;AAAA;AADA;;AAInB,UAAMjc,eAAe,KAJF,YAInB;AACAA,6BAAyB,qBALN,IAKM,CAAzBA;AACAA,2BAAuB,mBANJ,IAMI,CAAvBA;AAEA,+CAA2C2L,OAAO;AAChD,UAAIA,eAAJ,GAAsB;AAAA;AAD0B;;AAMhD,wCANgD,sBAMhD;AAEA7O,2CAAqCkD,aARW,SAQhDlD;AACAA,yCAAmCkD,aATa,OAShDlD;AAjBiB,KAQnB;;AAYA,4CAAwC6O,OAAO;AAC7C,yBAAmB,CAAC,EAAE,OAAOA,IADgB,IACzB,CAApB;AArBiB,KAoBnB;;AAIA,gCAA4BA,OAAO;AAGjC,UAAI,QAAQA,eAAZ,QAAmC;AAAA;AAHF;;AAOjC,kCAPiC,IAOjC;;AAEA,UAAI,CAAC,KAAL,QAAkB;AAAA;AATe;;AAejC,UAAI,CAAC,KAAL,aAAuB;AACrB,0BAAkB,KADG,MACrB;;AADqB;AAfU;;AAmBjC,wCAnBiC,sBAmBjC;;AACA,YAAMsnB,UAAU,kBAAkB,KApBD,MAoBjB,CAAhB;;AAEA/tB,6BAAuB,MAAM;AAC3B,6CAD2B,sBAC3B;;AAGA,qBAAa;AACX,2CAAiC;AAAElI,oBADxB;AACsB,WAAjC;AALyB;AAtBI,OAsBjCkI;AA9CiB,KAwBnB;AAhIoB;;AAAA;;;;;;;;;;;;;;;;ACdxB;;AAfA;;AAwBA,MAAMguB,0BAA0B,CAxBhC,EAwBA;AACA,MAAMC,2BAzBN,UAyBA;;AAgBA,yBAAyB;AAIvBt1B,cAAY;AAAA;AAAA;AAAA;AAA0C4B,WAAtD5B;AAAY,GAAZA,EAAyE;AACvE,qBADuE,SACvE;AACA,uBAFuE,WAEvE;AACA,0BAHuE,cAGvE;AACA,gBAJuE,IAIvE;AAEA,kBAAcu1B,2BAAY,KAAZA,WAA4B,yBAN6B,IAM7B,CAA5BA,CAAd;;AACA,SAPuE,UAOvE;AAXqB;;AAiBvBC,mBAAiB;AACf,wBADe,qBACf;AAlBqB;;AAqBvBC,sBAAoB;AAClB,WAAO,iBADW,KACX,CAAP;AAtBqB;;AA4BvBC,sBAAoB;AAClB,WAAOC,kCAAmB,KAAnBA,WAAmC,KADxB,WACXA,CAAP;AA7BqB;;AAgCvBC,sCAAoC;AAClC,QAAI,CAAC,KAAL,aAAuB;AAAA;AADW;;AAIlC,UAAM35B,gBAAgB,iBAAiB5C,aAJL,CAIZ,CAAtB;;AAEA,QAAI,CAAJ,eAAoB;AAClBgG,oBADkB,0DAClBA;AADkB;AANc;;AAWlC,QAAIhG,eAAe,KAAnB,oBAA4C;AAC1C,YAAMw8B,oBAAoB,iBAAiB,0BADD,CAChB,CAA1B;AAEAA,6CAH0C,wBAG1CA;AAEA55B,sCAL0C,wBAK1CA;AAhBgC;;AAkBlC,UAAM65B,gBAAgB,KAlBY,iBAkBZ,EAAtB;;AACA,UAAMC,mBAAmBD,oBAnBS,MAmBlC;;AAGA,QAAIC,mBAAJ,GAA0B;AACxB,YAAMpe,QAAQme,oBADU,EACxB;AAEA,YAAMle,OAAOme,uBAAuBD,mBAAvBC,KAHW,KAGxB;AAEA,UAAIC,eALoB,KAKxB;;AACA,UAAI38B,uBAAuBA,cAA3B,MAA+C;AAC7C28B,uBAD6C,IAC7CA;AADF,aAEO;AACLF,iCAAyB,gBAAgB;AACvC,cAAIznB,YAAJ,YAA4B;AAC1B,mBAD0B,KAC1B;AAFqC;;AAIvC2nB,yBAAe3nB,eAJwB,GAIvC2nB;AACA,iBALuC,IAKvC;AANG,SACLF;AATsB;;AAiBxB,wBAAkB;AAChBnO,sCAAe1rB,cAAf0rB,KAAkC;AAAEtR,eADpB;AACkB,SAAlCsR;AAlBsB;AAtBQ;;AA4ClC,8BA5CkC,UA4ClC;AA5EqB;;AA+EvB,sBAAoB;AAClB,WAAO,KADW,cAClB;AAhFqB;;AAmFvB,8BAA4B;AAC1B,QAAI,CAAC9b,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,YAAM,UADwB,oCACxB,CAAN;AAFwB;;AAI1B,QAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,QAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,0BAV0B,QAU1B;;AAEA,SAAK,IAAIX,IAAJ,GAAWsJ,KAAK,iBAArB,QAA8CtJ,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,iCADyD,QACzD;AAbwB;AAnFL;;AAoGvBe,YAAU;AACRgqB,yCADQ,OACRA;AArGqB;;AA2GvBC,eAAa;AACX,uBADW,EACX;AACA,8BAFW,CAEX;AACA,uBAHW,IAGX;AACA,0BAJW,CAIX;AACA,0BAAsB,IALX,OAKW,EAAtB;AAGA,iCARW,EAQX;AAnHqB;;AAsHvB1R,2BAAyB;AACvB,QAAI,KAAJ,aAAsB;AACpB,WADoB,gBACpB;;AACA,WAFoB,UAEpB;AAHqB;;AAMvB,uBANuB,WAMvB;;AACA,QAAI,CAAJ,aAAkB;AAAA;AAPK;;AAWvB/jB,gCAEQ01B,gBAAgB;AACpB,YAAMxU,aAAalhB,YADC,QACpB;AACA,YAAM21B,WAAWD,yBAAyB;AAAEE,eAFxB;AAEsB,OAAzBF,CAAjB;;AACA,WAAK,IAAIG,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAMC,YAAY,yCAAqB;AACrCp9B,qBAAW,KAD0B;AAErCse,cAFqC;AAGrC+e,2BAAiBJ,SAHoB,KAGpBA,EAHoB;AAIrC1yB,uBAAa,KAJwB;AAKrCC,0BAAgB,KALqB;AAMrC8yB,0CANqC;AAOrC70B,gBAAM,KAP+B;AAAA,SAArB,CAAlB;;AASA,8BAVsD,SAUtD;AAbkB;;AAkBpB,YAAM80B,qBAAqB,iBAlBP,CAkBO,CAA3B;;AACA,8BAAwB;AACtBA,sCADsB,YACtBA;AApBkB;;AAwBpB,YAAMz6B,gBAAgB,iBAAiB,0BAxBnB,CAwBE,CAAtB;AACAA,sCAzBoB,wBAyBpBA;AA3BJwE,aA6BS+B,UAAU;AACfnD,6DADe,MACfA;AAzCmB,KAWvBoB;AAjIqB;;AAsKvBk2B,qBAAmB;AACjB,SAAK,IAAIzrB,IAAJ,GAAWsJ,KAAK,iBAArB,QAA8CtJ,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,UAAI,iBAAJ,CAAI,CAAJ,EAAyB;AACvB,4BADuB,eACvB;AAFuD;AAD1C;AAtKI;;AAiLvB0rB,wBAAsB;AACpB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,QAAI,CAAJ,QAAa;AACX,yBADW,IACX;AADF,WAEO,IACL,EAAE,yBAAyB,8BAA8B5rB,OADpD,MACL,CADK,EAEL;AACA,yBADA,IACA;AACA3L,oBAFA,wDAEAA;AAJK,WAKA;AACL,yBADK,MACL;AAZkB;;AAepB,SAAK,IAAI6L,IAAJ,GAAWsJ,KAAK,iBAArB,QAA8CtJ,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,YAAMhO,QAAQ,oBAAoB,iBADuB,CACvB,CAAlC;;AACA,uCAFyD,KAEzD;AAjBkB;AAjLC;;AA2MvB25B,kCAAgC;AAC9B,QAAIC,UAAJ,SAAuB;AACrB,aAAOzvB,gBAAgByvB,UADF,OACdzvB,CAAP;AAF4B;;AAI9B,QAAI,wBAAJ,SAAI,CAAJ,EAAwC;AACtC,aAAO,wBAD+B,SAC/B,CAAP;AAL4B;;AAO9B,UAAMjC,UAAU,yBACL0xB,UADK,SAER/tB,WAAW;AACf,UAAI,CAAC+tB,UAAL,SAAwB;AACtBA,6BADsB,OACtBA;AAFa;;AAIf,iCAJe,SAIf;;AACA,aALe,OAKf;AAPY,aASPt0B,UAAU;AACfnD,yDADe,MACfA;;AAEA,iCAHe,SAGf;AAnB0B,KAOd,CAAhB;;AAcA,uCArB8B,OAqB9B;;AACA,WAtB8B,OAsB9B;AAjOqB;;AAoOvB8M,mBAAiB;AACf,UAAM2pB,gBAAgB,KADP,iBACO,EAAtB;;AACA,UAAMgB,YAAY,sDAEhB,KAFgB,aAGhB,YALa,IAEG,CAAlB;;AAKA,mBAAe;AACb,gDAA0C,MAAM;AAC9C,uCAD8C,SAC9C;AAFW,OACb;;AAGA,aAJa,IAIb;AAXa;;AAaf,WAbe,KAaf;AAjPqB;;AAAA;;;;;;;;;;;;;;;;AC1BzB;;AAIA;;AAnBA;;AAsBA,MAAMC,wBAtBN,CAsBA;AACA,MAAMC,gCAvBN,CAuBA;AACA,MAAMC,kBAxBN,EAwBA;;AAeA,MAAMC,mBAAoB,mCAAmC;AAC3D,MAAIC,kBADuD,IAC3D;AAEA,SAAO;AACLC,6BAAyB;AACvB,UAAIC,aADmB,eACvB;;AACA,UAAI,CAAJ,YAAiB;AACfA,qBAAav+B,uBADE,QACFA,CAAbu+B;AACAF,0BAFe,UAEfA;AAJqB;;AAMvBE,yBANuB,KAMvBA;AACAA,0BAPuB,MAOvBA;AAQEA,6BAfqB,IAerBA;AAGF,YAAMnkB,MAAMmkB,4BAA4B;AAAEC,eAlBnB;AAkBiB,OAA5BD,CAAZ;AACAnkB,UAnBuB,IAmBvBA;AACAA,sBApBuB,oBAoBvBA;AACAA,gCArBuB,MAqBvBA;AACAA,UAtBuB,OAsBvBA;AACA,aAvBuB,UAuBvB;AAxBG;;AA2BLqkB,oBAAgB;AACd,YAAMF,aADQ,eACd;;AACA,sBAAgB;AAGdA,2BAHc,CAGdA;AACAA,4BAJc,CAIdA;AANY;;AAQdF,wBARc,IAQdA;AAnCG;;AAAA,GAAP;AA1CF,CAuC0B,EAA1B;;AA8CA,uBAAuB;AAIrBn3B,cAAY;AAAA;AAAA;AAAA;AAAA;AAAA;AAMVy2B,qCANU;AAOV70B,WAPF5B;AAAY,GAAZA,EAQG;AACD,cADC,EACD;AACA,uBAAmB,cAFlB,EAED;AACA,qBAHC,IAGD;AAEA,mBALC,IAKD;AACA,oBANC,CAMD;AACA,oBAPC,eAOD;AACA,yBAAqBw2B,gBARpB,QAQD;AAEA,uBAVC,WAUD;AACA,0BAXC,cAWD;AAEA,sBAbC,IAaD;AACA,0BAAsB3nB,qCAdrB,OAcD;AACA,kBAfC,IAeD;AACA,0CAhBC,8BAgBD;AAEA,qBAAiB,cAlBhB,KAkBD;AACA,sBAAkB,cAnBjB,MAmBD;AACA,qBAAiB,iBAAiB,KApBjC,UAoBD;AAEA,uBAtBC,eAsBD;AACA,wBAAqB,mBAAmB,KAApB,SAAC,GAvBpB,CAuBD;AACA,iBAAa,mBAAmB,KAxB/B,SAwBD;AAEA,gBA1BC,IA0BD;AAEA,UAAM2oB,SAAS1+B,uBA5Bd,GA4BcA,CAAf;AACA0+B,kBAAc9zB,yBAAyB,WA7BtC,EA6BaA,CAAd8zB;;AACA,8BAA0BjxB,OAAO;AAC/BixB,qBAD+B,GAC/BA;AA/BD,KA8BD;;AAGAA,qBAAiB,YAAY;AAC3B9zB,yBAD2B,EAC3BA;AACA,aAF2B,KAE3B;AAnCD,KAiCD8zB;;AAIA,kBArCC,MAqCD;AAEA,UAAMlU,MAAMxqB,uBAvCX,KAuCWA,CAAZ;AACAwqB,oBAxCC,WAwCDA;AACAA,yCAAqC,KAzCpC,EAyCDA;AACA,eA1CC,GA0CD;AAEA,UAAMmU,OAAO3+B,uBA5CZ,KA4CYA,CAAb;AACA2+B,qBA7CC,wBA6CDA;AACA,UAAMC,mBAAmB,IA9CxB,6BA8CD;AACAD,uBAAmB,sCA/ClB,IA+CDA;AACAA,wBAAoB,uCAhDnB,IAgDDA;AACA,gBAjDC,IAiDD;AAEAnU,oBAnDC,IAmDDA;AACAkU,uBApDC,GAoDDA;AACAr+B,0BArDC,MAqDDA;AAjEmB;;AAoErBw+B,sBAAoB;AAClB,mBADkB,OAClB;AACA,yBAAqB5uB,QAFH,MAElB;AACA,UAAM6uB,gBAAiB,iBAAgB,KAAjB,aAAC,IAHL,GAGlB;AACA,oBAAgB,oBAAoB;AAAEvB,aAAF;AAAY7tB,gBAAZ;AAAA,KAApB,CAAhB;AACA,SALkB,KAKlB;AAzEmB;;AA4ErByY,UAAQ;AACN,SADM,eACN;AACA,0BAAsBpS,qCAFhB,OAEN;AAEA,qBAAiB,cAJX,KAIN;AACA,sBAAkB,cALZ,MAKN;AACA,qBAAiB,iBAAiB,KAN5B,UAMN;AAEA,wBAAqB,mBAAmB,KAApB,SAAC,GARf,CAQN;AACA,iBAAa,mBAAmB,KAT1B,SASN;AAEA,6BAXM,aAWN;AACA,UAAM4oB,OAAO,KAZP,IAYN;AACA,UAAMI,aAAaJ,KAbb,UAaN;;AACA,SAAK,IAAIvsB,IAAI2sB,oBAAb,GAAoC3sB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/CusB,uBAAiBI,WAD8B,CAC9BA,CAAjBJ;AAfI;;AAiBN,UAAMC,mBAAmB,IAjBnB,6BAiBN;AACAD,uBAAmB,sCAlBb,IAkBNA;AACAA,wBAAoB,uCAnBd,IAmBNA;;AAEA,QAAI,KAAJ,QAAiB;AAGf,0BAHe,CAGf;AACA,2BAJe,CAIf;AACA,aAAO,KALQ,MAKf;AA1BI;;AA4BN,QAAI,KAAJ,OAAgB;AACd,iCADc,KACd;AACA,aAAO,KAFO,KAEd;AA9BI;AA5Ea;;AA8GrBK,mBAAiB;AACf,QAAI,oBAAJ,aAAqC;AACnC,sBADmC,QACnC;AAFa;;AAIf,UAAMF,gBAAiB,iBAAgB,KAAjB,aAAC,IAJR,GAIf;AACA,oBAAgB,oBAAoB;AAClCvB,aADkC;AAElC7tB,gBAFkC;AAAA,KAApB,CAAhB;AAIA,SATe,KASf;AAvHmB;;AA8HrBuvB,oBAAkB;AAChB,QAAI,KAAJ,YAAqB;AACnB,sBADmB,MACnB;AACA,wBAFmB,IAEnB;AAHc;;AAKhB,kBALgB,IAKhB;AAnImB;;AAyIrBC,sBAAoBC,aAApBD,OAAwC;AACtC,UAAME,SAASp/B,uBADuB,QACvBA,CAAf;AAGA,kBAJsC,MAItC;AAMEo/B,uBAVoC,IAUpCA;AAEF,UAAMhlB,MAAMglB,wBAAwB;AAAEZ,aAZA;AAYF,KAAxBY,CAAZ;AACA,UAAMC,cAAcC,8BAbkB,GAalBA,CAApB;AAEAF,mBAAgB,mBAAmBC,YAApB,EAAC,GAfsB,CAetCD;AACAA,oBAAiB,oBAAoBC,YAArB,EAAC,GAhBqB,CAgBtCD;AACAA,yBAAqB,mBAjBiB,IAiBtCA;AACAA,0BAAsB,oBAlBgB,IAkBtCA;;AAEA,QAAI,eAAeC,YAAnB,QAAuC;AACrCjlB,gBAAUilB,YAAVjlB,IAA0BilB,YADW,EACrCjlB;AArBoC;;AAuBtC,WAvBsC,GAuBtC;AAhKmB;;AAsKrBmlB,0BAAwB;AACtB,QAAI,CAAC,KAAL,QAAkB;AAAA;AADI;;AAItB,QAAI,wBAAwBxpB,qCAA5B,UAAsD;AAAA;AAJhC;;AAOtB,UAAMypB,YAPgB,gBAOtB;;AAEA,QAAI,KAAJ,gCAAyC;AACvC,8BADuC,SACvC;;AACA,iCAA2B/xB,OAAO;AAChC,+CADgC,GAChC;AAHqC,OAEvC;;AAIA,2CANuC,IAMvC;AACA,4BAAsB,KAPiB,MAOvC;AAPuC;AATnB;;AAmBtB,UAAMgyB,QAAQz/B,uBAnBQ,KAmBRA,CAAd;AACAy/B,sBApBsB,SAoBtBA;;AACA,+BAA2BhyB,OAAO;AAChCgyB,uCADgC,GAChCA;AAtBoB,KAqBtB;;AAIAA,wBAAoB,mBAzBE,IAyBtBA;AACAA,yBAAqB,oBA1BC,IA0BtBA;AAEAA,gBAAY,YA5BU,SA4BV,EAAZA;AACA,iBA7BsB,KA6BtB;AAEA,yCA/BsB,IA+BtB;AACA,0BAhCsB,KAgCtB;AAIA,wBApCsB,CAoCtB;AACA,yBArCsB,CAqCtB;AACA,WAAO,KAtCe,MAsCtB;AA5MmB;;AA+MrBC,SAAO;AACL,QAAI,wBAAwB3pB,qCAA5B,SAAqD;AACnDxP,oBADmD,qCACnDA;AACA,aAAOgI,gBAF4C,SAE5CA,CAAP;AAHG;;AAKL,UAAM;AAAA;AAAA,QALD,IAKL;;AAEA,QAAI,CAAJ,SAAc;AACZ,4BAAsBwH,qCADV,QACZ;AACA,aAAOxH,eAAe,UAFV,uBAEU,CAAfA,CAAP;AATG;;AAYL,0BAAsBwH,qCAZjB,OAYL;AAEA,UAAM4pB,mBAdD,wCAcL;;AACA,UAAMC,mBAAmB5xB,SAAS;AAIhC,UAAI6xB,eAAe,KAAnB,YAAoC;AAClC,0BADkC,IAClC;AAL8B;;AAQhC,UAAI7xB,iBAAJ,uCAAkD;AAChD2xB,iCADgD,SAChDA;AADgD;AARlB;;AAahC,4BAAsB5pB,qCAbU,QAahC;;AACA,WAdgC,qBAchC;;AAEA,UAAI,CAAJ,OAAY;AACV4pB,iCADU,SACVA;AADF,aAEO;AACLA,gCADK,KACLA;AAnB8B;AAf7B,KAeL;;AAuBA,UAAMvlB,MAAM,KAtCP,mBAsCO,EAAZ;;AACA,UAAM0lB,eAAe,oBAAoB;AAAEvC,aAAO,KAvC7C;AAuCoC,KAApB,CAArB;;AACA,UAAMwC,yBAAyBC,QAAQ;AACrC,UAAI,CAAC,sCAAL,IAAK,CAAL,EAAkD;AAChD,8BAAsBjqB,qCAD0B,MAChD;;AACA,sBAAc,MAAM;AAClB,gCAAsBA,qCADJ,OAClB;AACAiqB,cAFkB;AAF4B,SAEhD;;AAFgD;AADb;;AASrCA,UATqC;AAxClC,KAwCL;;AAYA,UAAMC,gBAAgB;AACpBC,qBADoB;AAEpB5C,gBAFoB;AAAA,KAAtB;AAIA,UAAMuC,aAAc,kBAAkB5vB,eAxDjC,aAwDiCA,CAAtC;AACA4vB,4BAzDK,sBAyDLA;AAEAA,4BACE,YAAY;AACVD,uBADU,IACVA;AAFJC,OAIE,iBAAiB;AACfD,uBADe,KACfA;AAhEC,KA2DLC;AAQA,WAAOF,iBAnEF,OAmEL;AAlRmB;;AAqRrBQ,qBAAmB;AACjB,QAAI,wBAAwBpqB,qCAA5B,SAAqD;AAAA;AADpC;;AAIjB,UAAMqqB,MAAMhrB,SAJK,MAIjB;;AACA,QAAI,CAAJ,KAAU;AAAA;AALO;;AAQjB,QAAI,CAAC,KAAL,SAAmB;AACjB,sBAAgBA,SADC,OACjB;AATe;;AAYjB,0BAAsBW,qCAZL,QAYjB;;AAEA,UAAMqE,MAAM,yBAdK,IAcL,CAAZ;;AACA,UAAMglB,SAAShlB,IAfE,MAejB;;AACA,QAAIgmB,aAAa,IAAIhB,OAArB,OAAmC;AACjChlB,+BAIEgmB,IAJFhmB,OAKEgmB,IALFhmB,cAQEglB,OARFhlB,OASEglB,OAV+B,MACjChlB;;AAWA,WAZiC,qBAYjC;;AAZiC;AAhBlB;;AAiCjB,QAAIimB,eAAejB,gBAjCF,qBAiCjB;AACA,QAAIkB,gBAAgBlB,iBAlCH,qBAkCjB;AACA,UAAMmB,eAAenC,yCAnCJ,aAmCIA,CAArB;AAIA,UAAMoC,kBAAkBD,wBAvCP,IAuCOA,CAAxB;;AAEA,WAAOF,eAAeD,IAAfC,SAA4BC,gBAAgBF,IAAnD,QAA+D;AAC7DC,uBAD6D,CAC7DA;AACAC,wBAF6D,CAE7DA;AA3Ce;;AA6CjBE,yCAIEJ,IAJFI,OAKEJ,IALFI,4BA7CiB,aA6CjBA;;AAWA,WAAOH,eAAe,IAAIjB,OAA1B,OAAwC;AACtCoB,uFAQEH,gBARFG,GASEF,iBAVoC,CACtCE;AAWAH,uBAZsC,CAYtCA;AACAC,wBAbsC,CAatCA;AArEe;;AAuEjBlmB,yEAQEglB,OARFhlB,OASEglB,OAhFe,MAuEjBhlB;;AAWA,SAlFiB,qBAkFjB;AAvWmB;;AA0WrB,wBAAsB;AACpB,WAAO,kCAEL;AAAE9K,YAAM,0BAA0B,KAA1B,YAA2C,KAF9C;AAEL,KAFK,EADa,eACb,CAAP;AA3WmB;;AAkXrB,yBAAuB;AACrB,WAAO,mCAEL;AAAEA,YAAM,0BAA0B,KAA1B,YAA2C,KAF9C;AAEL,KAFK,EADc,4BACd,CAAP;AAnXmB;;AA6XrBmxB,sBAAoB;AAClB,qBAAiB,oCADC,IAClB;;AAEA,8BAA0BhzB,OAAO;AAC/B,0BAD+B,GAC/B;AAJgB,KAGlB;;AAIA,QAAI,wBAAwBsI,qCAA5B,UAAsD;AAAA;AAPpC;;AAWlB,+BAA2BtI,OAAO;AAChC,UAAI,KAAJ,OAAgB;AACd,8CADc,GACd;AADF,aAEO,IAAI,uCAAuC,KAA3C,QAAwD;AAC7D,+CAD6D,GAC7D;AAJ8B;AAXhB,KAWlB;AAxYmB;;AAiZrB,mBAAiB;AACf2wB,qBADe,aACfA;AAlZmB;;AAAA;;;;;;;;;;;;;;;;ACrFvB;;AAAA;;AAkBA,gDAAmC;AACjC,uBAAqB;AACnB,WAAOj3B,8CAA+B,KADnB,MACZA,CAAP;AAF+B;;AAKjCu5B,kBAAgB;AAAA;AAAWC,eAAX;AAA4BpgC,iBAA5CmgC;AAAgB,GAAhBA,EAAiE;AAC/D,QAAI,aAAa,CAAC,KAAlB,sBAA6C;AAC3C,YAAMhjB,OAAOkjB,qBAAqBA,QADS,UAC3C;AACA,YAAMrlB,QAAQmC,OAAOkjB,QAFsB,WAE3C;AACA,YAAM;AAAA;AAAA;AAAA,UAA8B,KAHO,SAG3C;;AACA,UACE,gCACAljB,OADA,cAEAnC,QAAQ/L,aAHV,aAIE;AACAmxB,mBAAW;AAAEjjB,gBAAF;AAAWH,eAAX;AAAA,SAAXojB;AATyC;AADkB;;AAa/D,0BAAsB;AAAA;AAAA;AAAA;AAAA,KAAtB;AAlB+B;;AAqBjCE,qBAAmB;AACjB,QAAI,KAAJ,sBAA+B;AAG7B,aAAO,KAHsB,sBAGtB,EAAP;AAJe;;AAMjB,WAAO,MANU,gBAMV,EAAP;AA3B+B;;AA8BjCC,8BAA4B;AAC1B,QAAI,KAAJ,sBAA+B;AAAA;AADL;;AAI1B,QAAIC,YAAY,KAJU,kBAI1B;AACA,QAAIC,oBALsB,KAK1B;;AAEA,qCAAiC;AAC/B,UAAI1xB,eAAJ,KAAwB;AAAA;AADO;;AAI/B,UAAIA,YAAJ,WAA2B;AACzB0xB,4BADyB,IACzBA;AADyB;AAJI;AAPP;;AAgB1B,QAAI,CAAJ,mBAAwB;AACtBD,kBAAYE,gBADU,EACtBF;AAjBwB;;AAmB1B,+BAnB0B,SAmB1B;AAjD+B;;AAAA;;;;;;;;;;;;;;;;ACHnC;;AAuBA;;AAtCA;;AAAA;;AAAA;;AAAA;;AAAA;;AA6CA,MAAMG,qBA7CN,EA6CA;;AAqCA,iCAAiC;AAC/B,QAAMjW,OADyB,EAC/B;;AACA,cAAY,gBAAgB;AAC1B,UAAM7Y,IAAI6Y,aADgB,IAChBA,CAAV;;AACA,QAAI7Y,KAAJ,GAAY;AACV6Y,qBADU,CACVA;AAHwB;;AAK1BA,cAL0B,IAK1BA;;AACA,QAAIA,cAAJ,MAAwB;AACtBA,mBADsB,OACtBA;AAPwB;AAFG,GAE/B;;AAiBA,gBAAc,gCAAgC;AAC5CrL,WAD4C,OAC5CA;;AACA,qBAAiB;AACf,YAAMuhB,gBAAgB,IADP,GACO,EAAtB;;AACA,WAAK,IAAI/uB,IAAJ,GAAWgvB,OAAOC,YAAvB,QAA2CjvB,IAA3C,MAAqD,EAArD,GAA0D;AACxD+uB,0BAAkBE,eADsC,EACxDF;AAHa;;AAKfG,4CAAuB,gBAAgB;AACrC,eAAOH,kBAAkB7xB,KADY,EAC9B6xB,CAAP;AANa,OAKfG;AAP0C;;AAW5C,WAAOrW,cAAP,MAA2B;AACzBA,mBADyB,OACzBA;AAZ0C;AAnBf,GAmB/B;AArGF;;AAsHA,yCAAyC;AACvC,MAAIvf,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAFqC;;AAIvC,MAAIC,SAASD,WAATC,YAAJ,OAA2C;AAGzC,WAHyC,IAGzC;AAPqC;;AASvC,SATuC,KASvC;AA/HF;;AAsIA,iBAAiB;AAIfzE,uBAAqB;AACnB,QAAI,qBAAJ,YAAqC;AACnC,YAAM,UAD6B,+BAC7B,CAAN;AAFiB;;AAInB,iBAAa,iBAJM,IAInB;AAEA,qBAAiB8Z,QANE,SAMnB;AACA,kBAAcA,kBAAkBA,kBAPb,iBAOnB;AACA,oBAAgBA,QARG,QAQnB;AACA,uBAAmBA,uBAAuB,IATvB,mCASuB,EAA1C;AACA,2BAAuBA,2BAVJ,IAUnB;AACA,0BAAsBA,0BAXH,IAWnB;AACA,6BAAyBA,6BAZN,KAYnB;AACA,yBAAqBtB,iBAAiBsB,QAAjBtB,iBACjBsB,QADiBtB,gBAEjB1V,wBAfe,MAanB;AAGA,8BAA0BgX,8BAhBP,EAgBnB;AACA,kCAA8BA,kCAjBX,KAiBnB;AACA,iCAA6BA,iCAlBV,KAkBnB;AACA,oBAAgBA,oBAAoB5N,uBAnBjB,MAmBnB;AACA,uBAAmB4N,uBApBA,KAoBnB;AACA,0BAAsBA,0BArBH,KAqBnB;AACA,2BAAuBA,QAtBJ,eAsBnB;AACA,gBAAYA,gBAvBO,kBAuBnB;AAEA,iCAA6B,CAACA,QAzBX,cAyBnB;;AACA,QAAI,KAAJ,uBAAgC;AAE9B,4BAAsB,IAFQ,sCAER,EAAtB;AACA,oCAH8B,IAG9B;AAHF,WAIO;AACL,4BAAsBA,QADjB,cACL;AA/BiB;;AAkCnB,kBAAcyb,2BAAY,KAAZA,WAA4B,wBAlCvB,IAkCuB,CAA5BA,CAAd;AACA,iCAA6B/mB,gCAnCV,OAmCnB;AACA,yBAAqB,oBApCF,IAoCnB;;AACA,SArCmB,UAqCnB;;AAEA,QAAI,KAAJ,mBAA4B;AAC1B,gCAD0B,mBAC1B;AAxCiB;;AA4CnBnH,2BAAuB,MAAM;AAC3B,+CAAyC;AAAElI,gBADhB;AACc,OAAzC;AA7CiB,KA4CnBkI;AAhDa;;AAqDf,mBAAiB;AACf,WAAO,YADQ,MACf;AAtDa;;AAyDfgzB,qBAAmB;AACjB,WAAO,YADU,KACV,CAAP;AA1Da;;AAgEf,uBAAqB;AACnB,QAAI,CAAC,sBAAL,SAAoC;AAClC,aADkC,KAClC;AAFiB;;AAMnB,WAAO,kBAAkB,oBAAoB;AAC3C,aAAOnsB,YAAYA,SADwB,OAC3C;AAPiB,KAMZ,CAAP;AAtEa;;AA8Ef,0BAAwB;AACtB,WAAO,KADe,kBACtB;AA/Ea;;AAqFf,6BAA2B;AACzB,QAAI,CAACsK,iBAAL,GAAKA,CAAL,EAA4B;AAC1B,YAAM,UADoB,sBACpB,CAAN;AAFuB;;AAIzB,QAAI,CAAC,KAAL,aAAuB;AAAA;AAJE;;AAQzB,QAAI,CAAC,gCAAL,IAAK,CAAL,EAAyE;AACvEnZ,oBACE,GAAG,KAAH,gCAFqE,wBACvEA;AATuB;AArFZ;;AAwGfi7B,6BAA2BC,uBAA3BD,OAAyD;AACvD,QAAI,4BAAJ,KAAqC;AACnC,gCAA0B;AACxB,aADwB,qBACxB;AAFiC;;AAInC,aAJmC,IAInC;AALqD;;AAQvD,QAAI,EAAE,WAAWE,OAAO,KAAxB,UAAI,CAAJ,EAA0C;AACxC,aADwC,KACxC;AATqD;;AAWvD,8BAXuD,GAWvD;AAEA,2CAAuC;AACrCr7B,cADqC;AAErC9F,kBAFqC;AAGrCohC,iBAAW,oBAAoB,iBAAiBD,MAHX,CAGN;AAHM,KAAvC;;AAMA,8BAA0B;AACxB,WADwB,qBACxB;AApBqD;;AAsBvD,WAtBuD,IAsBvD;AA9Ha;;AAqIf,yBAAuB;AACrB,WAAO,oBAAoB,iBAAiB,0BADvB,CACM,CAA3B;AAtIa;;AA4If,4BAA0B;AACxB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADC;;AAIxB,QAAIpyB,OAAOoyB,MAJa,CAIxB;;AACA,QAAI,KAAJ,aAAsB;AACpB,YAAMtvB,IAAI,yBADU,GACV,CAAV;;AACA,UAAIA,KAAJ,GAAY;AACV9C,eAAO8C,IADG,CACV9C;AAHkB;AALE;;AAYxB,QAAI,CAAC,iCAAL,IAAK,CAAL,EAA0E;AACxE/I,oBACE,GAAG,KAAH,+BAFsE,wBACxEA;AAbsB;AA5IX;;AAkKf,qBAAmB;AACjB,WAAO,iDACH,KADG,gBADU,uBACjB;AAnKa;;AA2Kf,wBAAsB;AACpB,QAAIqI,MAAJ,GAAIA,CAAJ,EAAgB;AACd,YAAM,UADQ,wBACR,CAAN;AAFkB;;AAIpB,QAAI,CAAC,KAAL,aAAuB;AAAA;AAJH;;AAOpB,wBAPoB,KAOpB;AAlLa;;AAwLf,0BAAwB;AACtB,WAAO,KADe,kBACtB;AAzLa;;AA+Lf,6BAA2B;AACzB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADE;;AAIzB,wBAJyB,KAIzB;AAnMa;;AAyMf,sBAAoB;AAClB,WAAO,KADW,cAClB;AA1Ma;;AAgNf,8BAA4B;AAC1B,QAAI,CAACmE,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,YAAM,UADwB,+BACxB,CAAN;AAFwB;;AAI1B,QAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,QAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,0BAV0B,QAU1B;AAEA,UAAMxS,aAAa,KAZO,kBAY1B;;AAEA,SAAK,IAAI6R,IAAJ,GAAWsJ,KAAK,YAArB,QAAyCtJ,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAMgD,WAAW,YADmC,CACnC,CAAjB;AACAA,sBAAgBA,SAAhBA,OAFoD,QAEpDA;AAhBwB;;AAoB1B,QAAI,KAAJ,oBAA6B;AAC3B,qBAAe,KAAf,oBAD2B,IAC3B;AArBwB;;AAwB1B,+CAA2C;AACzC/O,cADyC;AAEzCilB,qBAFyC;AAAA;AAAA,KAA3C;;AAMA,QAAI,KAAJ,uBAAgC;AAC9B,WAD8B,MAC9B;AA/BwB;AAhNb;;AAmPf,yBAAuB;AACrB,WAAO,mBAAmB,0BAAnB,UADc,IACrB;AApPa;;AAuPf,wBAAsB;AACpB,WAAO,mBAAmB,gCAAnB,UADa,IACpB;AAxPa;;AA2Pf,qBAAmB;AACjB,WAAO,mBAAmB,sBAAnB,UADU,IACjB;AA5Pa;;AAkQf,uBAAqB;AAEnB,UAAM,UAFa,iCAEb,CAAN;AApQa;;AA0QfsW,iCAA+B;AAS7B,QACE,CAAC,eAAD,gBACA,yCAFF,GAGE;AACA,aAAOrzB,QADP,OACOA,EAAP;AAb2B;;AAe7B,WAAO,gCAfsB,OAe7B;AAzRa;;AA+Rfmd,2BAAyB;AACvB,QAAI,KAAJ,aAAsB;AACpB,WADoB,gBACpB;;AACA,WAFoB,UAEpB;;AAEA,UAAI,KAAJ,gBAAyB;AACvB,wCADuB,IACvB;AALkB;AADC;;AAUvB,uBAVuB,WAUvB;;AACA,QAAI,CAAJ,aAAkB;AAAA;AAXK;;AAcvB,UAAM7C,aAAalhB,YAdI,QAcvB;AACA,UAAMqH,mBAAmBrH,oBAfF,CAeEA,CAAzB;;AAEA,uCAAmC,MAAM;AACvC,4CAAsC;AACpCtB,gBADoC;AAAA;AAAA,OAAtC;AAlBqB,KAiBvB;;AAOA,yBAAqB2O,OAAO;AAC1B,YAAMI,WAAW,YAAYJ,iBADH,CACT,CAAjB;;AACA,UAAI,CAAJ,UAAe;AAAA;AAFW;;AAO1B,wBAP0B,QAO1B;AA/BqB,KAwBvB;;AASA,oCAAgC,KAjCT,aAiCvB;;AAEA,wBAAoBA,OAAO;AACzB,UAAIA,oBAAoB,gCAAxB,SAAiE;AAAA;AADxC;;AAIzB,sCAJyB,OAIzB;;AAEA,yCAAmC,KANV,YAMzB;;AACA,0BAPyB,IAOzB;AA1CqB,KAmCvB;;AASA,sCAAkC,KA5CX,YA4CvB;;AAIAhG,0BACQquB,gBAAgB;AACpB,wCADoB,YACpB;;AAEA,YAAME,QAAQ,KAHM,YAGpB;AACA,YAAMD,WAAWD,yBAAyB;AAAEE,eAAOA,QAJ/B;AAIsB,OAAzBF,CAAjB;AACA,YAAMwE,mBACJ,uBAAuB73B,wBAAvB,iBANkB,IAKpB;;AAGA,WAAK,IAAIwzB,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAMpoB,WAAW,+BAAgB;AAC/B/U,qBAAW,KADoB;AAE/BF,oBAAU,KAFqB;AAG/Bwe,cAH+B;AAAA;AAK/B+e,2BAAiBJ,SALc,KAKdA,EALc;AAM/BzyB,0BAAgB,KANe;AAAA;AAQ/BG,yBAAe,KARgB;AAS/B82B,kCAT+B;AAU/B72B,8BAAoB,KAVW;AAW/BC,kCAAwB,KAXO;AAY/BJ,oBAAU,KAZqB;AAa/BC,uBAAa,KAbkB;AAc/BK,0BAAgB,KAde;AAe/BC,2BAAiB,KAfc;AAgB/BvC,gBAAM,KAhByB;AAAA,SAAhB,CAAjB;;AAkBA,yBAnBsD,QAmBtD;AA3BkB;;AAgCpB,YAAMi5B,gBAAgB,YAhCF,CAgCE,CAAtB;;AACA,yBAAmB;AACjBA,iCADiB,YACjBA;AACA,yCAAiC1E,aAFhB,GAEjB;AAnCkB;;AAqCpB,UAAI,qBAAqBrtB,qBAAzB,MAA0C;AACxC,aADwC,iBACxC;AAtCkB;;AA4CpB,+CAAyC,MAAM;AAC7C,YAAI,KAAJ,gBAAyB;AACvB,0CADuB,WACvB;AAF2C;;AAO7C,YAAIrI,8CAA8CkhB,aAAlD,MAAqE;AAEnE,gCAFmE,OAEnE;;AAFmE;AAPxB;;AAY7C,YAAImZ,eAAenZ,aAZ0B,CAY7C;;AAEA,YAAImZ,gBAAJ,GAAuB;AACrB,gCADqB,OACrB;;AADqB;AAdsB;;AAkB7C,aAAK,IAAIxE,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD71B,4CACEsI,WAAW;AACT,kBAAMmF,WAAW,YAAYooB,UADpB,CACQ,CAAjB;;AACA,gBAAI,CAACpoB,SAAL,SAAuB;AACrBA,kCADqB,OACrBA;AAHO;;AAKT,mDAAuCnF,QAL9B,GAKT;;AACA,gBAAI,mBAAJ,GAA0B;AACxB,oCADwB,OACxB;AAPO;AADbtI,aAWE+B,UAAU;AACRnD,0BACE,6BADFA,yBADQ,MACRA;;AAIA,gBAAI,mBAAJ,GAA0B;AACxB,oCADwB,OACxB;AANM;AAZ0C,WACtDoB;AAnB2C;AA5C3B,OA4CpB;;AA2CA,0CAAoC;AAAEtB,gBAvFlB;AAuFgB,OAApC;;AAEA,UAAI,KAAJ,uBAAgC;AAC9B,aAD8B,MAC9B;AA1FkB;AADxB2I,aA8FStF,UAAU;AACfnD,mDADe,MACfA;AA/ImB,KAgDvByI;AA/Ua;;AAqbf8uB,wBAAsB;AACpB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,QAAI,CAAJ,QAAa;AACX,yBADW,IACX;AADF,WAEO,IACL,EAAE,yBAAyB,8BAA8B5rB,OADpD,MACL,CADK,EAEL;AACA,yBADA,IACA;AACA3L,oBAAc,GAAG,KAAH,KAFd,sCAEAA;AAJK,WAKA;AACL,yBADK,MACL;AAZkB;;AAepB,SAAK,IAAI6L,IAAJ,GAAWsJ,KAAK,YAArB,QAAyCtJ,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAMgD,WAAW,YADmC,CACnC,CAAjB;AACA,YAAMhR,QAAQ,oBAAoB,iBAFkB,CAElB,CAAlC;AACAgR,4BAHoD,KAGpDA;AAlBkB;AArbP;;AA2cfgoB,eAAa;AACX,kBADW,EACX;AACA,8BAFW,CAEX;AACA,yBAHW,uBAGX;AACA,8BAJW,IAIX;AACA,uBALW,IAKX;AACA,mBAAe,sBANJ,kBAMI,CAAf;AACA,qBAPW,IAOX;AACA,0BARW,CAQX;AACA,0BAAsB,IATX,OASW,EAAtB;AACA,gCAVW,wCAUX;AACA,sCAXW,wCAWX;AACA,4BAZW,wCAYX;AACA,uBAAmBttB,qBAbR,QAaX;AACA,uBAAmBE,qBAdR,IAcX;;AAEA,QAAI,KAAJ,eAAwB;AACtB,uCAAiC,KADX,aACtB;;AACA,2BAFsB,IAEtB;AAlBS;;AAoBX,QAAI,KAAJ,cAAuB;AACrB,yCAAmC,KADd,YACrB;;AACA,0BAFqB,IAErB;AAtBS;;AAyBX,8BAzBW,EAyBX;;AAEA,SA3BW,iBA2BX;AAtea;;AAyefiyB,kBAAgB;AACd,QAAI,oBAAJ,GAA2B;AAAA;AADb;;AAId,SAJc,MAId;AA7ea;;AAgffvB,kBAAgB;AAAA;AAAWC,eAAX;AAA4BpgC,iBAA5CmgC;AAAgB,GAAhBA,EAAiE;AAC/D7R,2CAD+D,QAC/DA;AAjfa;;AAoffqT,2CAAyCC,WAAzCD,OAA2DE,SAA3DF,OAA2E;AACzE,8BAA0BG,SAD+C,QAC/CA,EAA1B;;AAEA,QAAIC,YAAY,KAAZA,eAAJ,QAAIA,CAAJ,EAA+C;AAC7C,kBAAY;AACV,gDAAwC;AACtCj8B,kBADsC;AAEtCk3B,iBAFsC;AAGtCgF,uBAHsC;AAAA,SAAxC;AAF2C;;AAAA;AAH0B;;AAczE,SAAK,IAAInwB,IAAJ,GAAWsJ,KAAK,YAArB,QAAyCtJ,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,4BADoD,QACpD;AAfuE;;AAiBzE,yBAjByE,QAiBzE;;AAEA,QAAI,CAAJ,UAAe;AACb,UAAI9C,OAAO,KAAX;AAAA,UADa,IACb;;AAEA,UACE,kBACA,EAAE,6BAA6B,KAFjC,0BAEE,CAFF,EAGE;AACAA,eAAO,eADP,UACAA;AACA+kB,eAAO,OAEL;AAAEta,gBAFG;AAEL,SAFK,EAGL,eAHK,MAIL,eAJK,UAAPsa;AARW;;AAgBb,8BAAwB;AACtB9zB,oBADsB;AAEtBy2B,mBAFsB;AAGtBU,6BAHsB;AAAA,OAAxB;AAnCuE;;AA0CzE,4CAAwC;AACtCrxB,cADsC;AAEtCk3B,aAFsC;AAGtCgF,mBAAaH,oBAHyB;AAAA,KAAxC;;AAMA,QAAI,KAAJ,uBAAgC;AAC9B,WAD8B,MAC9B;AAjDuE;AApf5D;;AAyiBfI,mBAAiBL,WAAjBK,OAAmC;AACjC,QAAIjF,QAAQ9F,WADqB,KACrBA,CAAZ;;AAEA,QAAI8F,QAAJ,GAAe;AACb,wDADa,KACb;AADF,WAEO;AACL,YAAM1nB,cAAc,YAAY,0BAD3B,CACe,CAApB;;AACA,UAAI,CAAJ,aAAkB;AAAA;AAFb;;AAKL,YAAM4sB,YAAY,6BAA6B,KAL1C,iBAKL;AACA,UAAIC,WAAWD,gBANV,2BAML;AACA,UAAIE,WAAWF,gBAPV,0BAOL;;AAEA,UAAI,cAAc,KAAlB,yBAAgD;AAC9C,+BAAuB,oBAAvB;AAVG;;AAYL,YAAMG,iBACF,8BAAD,QAAC,IAAyC/sB,YAA3C,KAAE,GACFA,YAdG,KAYL;AAGA,YAAMgtB,kBACF,+BAAD,QAAC,IAA0ChtB,YAA5C,MAAE,GACFA,YAjBG,KAeL;;AAGA;AACE;AACE0nB,kBADF,CACEA;AAFJ;;AAIE;AACEA,kBADF,cACEA;AALJ;;AAOE;AACEA,kBADF,eACEA;AARJ;;AAUE;AACEA,kBAAQ5xB,yBADV,eACUA,CAAR4xB;AAXJ;;AAaE;AAGE,gBAAMuF,kBAAkB1W,qEAEpBzgB,0BALN,cAKMA,CAFJ;AAGA4xB,kBAAQ5xB,mCANV,eAMUA,CAAR4xB;AAnBJ;;AAqBE;AACEh3B,wBACE,GAAG,KAAH,0BAFJ,6BACEA;AAtBJ;AAAA;;AA2BA,wDA7CK,IA6CL;AAlD+B;AAziBpB;;AAmmBfw8B,0BAAwB;AACtB,QAAI,KAAJ,sBAA+B;AAE7B,qBAAe,KAAf,oBAF6B,IAE7B;AAHoB;;AAMtB,UAAM3tB,WAAW,YAAY,0BANP,CAML,CAAjB;;AACA,yBAAqB;AAAEwrB,eAASxrB,SAPV;AAOD,KAArB;AA1mBa;;AA4nBf4tB,qBAAmB;AAAA;AAEjBhM,gBAFiB;AAGjBU,0BAHiB;AAIjBjtB,4BAJFu4B;AAAmB,GAAnBA,EAKG;AACD,QAAI,CAAC,KAAL,aAAuB;AAAA;AADtB;;AAID,UAAM5tB,WACJsK,gCAAgC,YAAYnf,aAL7C,CAKiC,CADlC;;AAEA,QAAI,CAAJ,UAAe;AACbgG,oBACE,GAAG,KAAH,+BACE,cAHS,wCACbA;AADa;AANd;;AAcD,QAAI,6BAA6B,CAAjC,WAA6C;AAC3C,6CAD2C,IAC3C;;AAD2C;AAd5C;;AAkBD,QAAI8V,IAAJ;AAAA,QACEuC,IAnBD,CAkBD;AAEA,QAAI7B,QAAJ;AAAA,QACEC,SADF;AAAA;AAAA,QApBC,WAoBD;AAIA,UAAMH,oBAAoBzH,4BAxBzB,CAwBD;AACA,UAAM6tB,YACH,qBAAoB7tB,SAApB,SAAsCA,SAAvC,KAAC,IACDA,SADA,KAAC,GA1BF,mBAyBD;AAIA,UAAM8tB,aACH,qBAAoB9tB,SAApB,QAAqCA,SAAtC,MAAC,IACDA,SADA,KAAC,GA9BF,mBA6BD;AAIA,QAAImoB,QAjCH,CAiCD;;AACA,YAAQvG,aAAR;AACE;AACE3a,YAAI2a,UADN,CACMA,CAAJ3a;AACAuC,YAAIoY,UAFN,CAEMA,CAAJpY;AACA2e,gBAAQvG,UAHV,CAGUA,CAARuG;AAKAlhB,YAAIA,iBARN,CAQEA;AACAuC,YAAIA,iBATN,UASEA;AAVJ;;AAYE,WAZF,KAYE;AACA;AACE2e,gBADF,UACEA;AAdJ;;AAgBE,WAhBF,MAgBE;AACA;AACE3e,YAAIoY,UADN,CACMA,CAAJpY;AACA2e,gBAFF,YAEEA;;AAGA,YAAI3e,cAAc,KAAlB,WAAkC;AAChCvC,cAAI,eAD4B,IAChCA;AACAuC,cAAI,eAF4B,GAEhCA;AAPJ;;AAjBF;;AA2BE,WA3BF,MA2BE;AACA;AACEvC,YAAI2a,UADN,CACMA,CAAJ3a;AACAU,gBAFF,SAEEA;AACAC,iBAHF,UAGEA;AACAugB,gBAJF,aAIEA;AAhCJ;;AAkCE;AACElhB,YAAI2a,UADN,CACMA,CAAJ3a;AACAuC,YAAIoY,UAFN,CAEMA,CAAJpY;AACA7B,gBAAQia,eAHV,CAGEja;AACAC,iBAASga,eAJX,CAIEha;AACA,cAAM0lB,WAAW,6BALnB,2BAKE;AACA,cAAMC,WAAW,6BANnB,0BAME;AAEAQ,qBACG,8BAAD,QAAC,IAAD,KAAC,GATL,mBAQEA;AAEAC,sBACG,+BAAD,QAAC,IAAD,MAAC,GAXL,mBAUEA;AAEA7F,gBAAQ5xB,SAASA,SAATA,UAASA,CAATA,EAA+BA,SAZzC,WAYyCA,CAA/BA,CAAR4xB;AA9CJ;;AAgDE;AACEh3B,sBACE,GAAG,KAAH,+BACE,IAAIywB,aAAJ,IAHN,oCACEzwB;AAjDJ;AAAA;;AAwDA,QAAI,CAAJ,uBAA4B;AAC1B,UAAIg3B,SAASA,UAAU,KAAvB,eAA2C;AACzC,iCADyC,KACzC;AADF,aAEO,IAAI,uBAAJ,yBAA0C;AAC/C,iCAD+C,6BAC/C;AAJwB;AA1F3B;;AAkGD,QAAIA,wBAAwB,CAACvG,UAA7B,CAA6BA,CAA7B,EAA2C;AACzC,2BAAqB;AACnB4J,iBAASxrB,SADU;AAAA;AAAA,OAArB;;AADyC;AAlG1C;;AA0GD,UAAMiuB,eAAe,CACnBjuB,4CADmB,CACnBA,CADmB,EAEnBA,yCAAyCiH,IAAzCjH,OAAoDwJ,IAFjC,MAEnBxJ,CAFmB,CAArB;AAIA,QAAIsI,OAAO/R,SAAS03B,gBAAT13B,CAAS03B,CAAT13B,EAA6B03B,gBA9GvC,CA8GuCA,CAA7B13B,CAAX;AACA,QAAI4R,MAAM5R,SAAS03B,gBAAT13B,CAAS03B,CAAT13B,EAA6B03B,gBA/GtC,CA+GsCA,CAA7B13B,CAAV;;AAEA,QAAI,CAAJ,qBAA0B;AAIxB+R,aAAO/R,eAJiB,CAIjBA,CAAP+R;AACAH,YAAM5R,cALkB,CAKlBA,CAAN4R;AAtHD;;AAwHD,yBAAqB;AACnBqjB,eAASxrB,SADU;AAEnBurB,gBAAU;AAAA;AAAA;AAAA,OAFS;AAAA;AAAA,KAArB;AAzvBa;;AAgwBf2C,6BAA2B;AACzB,UAAMhsB,eAAe,KADI,aACzB;AACA,UAAMtB,oBAAoB,KAFD,kBAEzB;AACA,UAAMutB,uBACJ9L,iDACI9rB,WAAW2L,eAAX3L,SADJ8rB,MAJuB,iBAGzB;AAKA,UAAMl3B,aAAaijC,UARM,EAQzB;AACA,QAAIC,gBAAgB,WATK,UASzB;AACAA,qBAAiB,WAVQ,oBAUzBA;AACA,UAAMC,kBAAkB,YAAYnjC,aAXX,CAWD,CAAxB;AACA,UAAMF,YAAY,KAZO,SAYzB;AACA,UAAMsjC,UAAUD,6BACdrjC,uBAAuBmjC,UADTE,GAEdrjC,sBAAsBmjC,UAfC,CAaTE,CAAhB;AAIA,UAAME,UAAUj4B,WAAWg4B,QAjBF,CAiBEA,CAAXh4B,CAAhB;AACA,UAAMk4B,SAASl4B,WAAWg4B,QAlBD,CAkBCA,CAAXh4B,CAAf;AACA83B,qBAAiB,sBAnBQ,MAmBzBA;AAEA,qBAAiB;AAAA;AAEflG,aAFe;AAGfhgB,WAHe;AAIfG,YAJe;AAKfhO,gBAAU,KALK;AAAA;AAAA,KAAjB;AArxBa;;AA+xBfoxB,8BAA4B;AAC1B,UAAM,UADoB,gCACpB,CAAN;AAhyBa;;AAmyBf9B,WAAS;AACP,UAAMnhB,UAAU,KADT,gBACS,EAAhB;;AACA,UAAMojB,eAAepjB,QAArB;AAAA,UACEimB,kBAAkB7C,aAHb,MAEP;;AAGA,QAAI6C,oBAAJ,GAA2B;AAAA;AALpB;;AAQP,UAAMC,eAAep4B,6BAA6B,sBAR3C,CAQcA,CAArB;;AACA,sCATO,YASP;;AAEA,8CAXO,OAWP;;AAEA,uBAbO,YAaP;;AAEA,yBAAqBkS,QAfd,KAeP;;AACA,6CAAyC;AACvCxX,cADuC;AAEvCsP,gBAAU,KAF6B;AAAA,KAAzC;AAnzBa;;AAyzBfquB,2BAAyB;AACvB,WAAO,wBADgB,OAChB,CAAP;AA1zBa;;AA6zBfC,UAAQ;AACN,mBADM,KACN;AA9zBa;;AAi0Bf,gCAA8B;AAG5B,WAAO,oCAEH,qBAAqBn0B,qBALG,UAG5B;AAp0Ba;;AAy0Bf,6BAA2B;AACzB,WAAO,+BAA+B4F,gCADb,UACzB;AA10Ba;;AA60Bf,mCAAiC;AAC/B,WAAO,+BAA+BA,gCADP,QAC/B;AA90Ba;;AAi1Bf,qCAAmC;AACjC,WAAO,oCAEH,6BAA6B,eAHA,WACjC;AAl1Ba;;AAu1Bf,mCAAiC;AAC/B,WAAO,oCAEH,8BAA8B,eAHH,YAC/B;AAx1Ba;;AAm2BfwuB,2BAAyB;AACvB,QAAI,CAAC,KAAL,YAAsB;AACpB,aAAO;AAAE/mB,eADW;AACb,OAAP;AAFqB;;AAIvB,UAAM/H,WAAW,YAAY,0BAJN,CAIN,CAAjB;AAGA,UAAMsF,UAAUtF,SAPO,GAOvB;AAEA,UAAMG,OAAO;AACXoJ,UAAIvJ,SADO;AAEXiH,SAAG3B,qBAAqBA,QAFb;AAGXkE,SAAGlE,oBAAoBA,QAHZ;AAIXnF,YAJW;AAAA,KAAb;AAMA,WAAO;AAAEsJ,aAAF;AAAeC,YAAf;AAA2B3B,aAAO,CAAlC,IAAkC;AAAlC,KAAP;AAl3Ba;;AAq3Bf0jB,qBAAmB;AACjB,WAAOhE,kCACL,KADKA,WAEL,KAFKA,cAIL,KALe,uBACVA,CAAP;AAt3Ba;;AAi4Bf5E,4BAA0B;AACxB,QAAI,CAAC,KAAL,aAAuB;AACrB,aADqB,KACrB;AAFsB;;AAIxB,QAAI13B,kBAAkBA,aAAa,KAAnC,YAAoD;AAClDgG,oBACE,GAAG,KAAH,mCAFgD,qBAClDA;AAGA,aAJkD,KAIlD;AARsB;;AAUxB,WAAO,mCAAmC,gBAAgB;AACxD,aAAOgP,YADiD,UACxD;AAXsB,KAUjB,CAAP;AA34Ba;;AAg5BfpC,YAAU;AACR,SAAK,IAAIf,IAAJ,GAAWsJ,KAAK,YAArB,QAAyCtJ,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,UACE,kBACA,kCAAkC2D,qCAFpC,UAGE;AACA,uBADA,KACA;AALkD;AAD9C;AAh5BK;;AA85Bf8nB,qBAAmB;AACjB,SAAK,IAAIzrB,IAAJ,GAAWsJ,KAAK,YAArB,QAAyCtJ,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,UAAI,YAAJ,CAAI,CAAJ,EAAoB;AAClB,uBADkB,eAClB;AAFkD;AADrC;AA95BJ;;AA26Bf2rB,iCAA+B;AAC7B,QAAI3oB,SAAJ,SAAsB;AACpB,aAAO7G,gBAAgB6G,SADH,OACb7G,CAAP;AAF2B;;AAI7B,QAAI,wBAAJ,QAAI,CAAJ,EAAuC;AACrC,aAAO,wBAD8B,QAC9B,CAAP;AAL2B;;AAO7B,UAAMjC,UAAU,yBACL8I,SADK,SAERnF,WAAW;AACf,UAAI,CAACmF,SAAL,SAAuB;AACrBA,4BADqB,OACrBA;AAFa;;AAIf,iCAJe,QAIf;;AACA,aALe,OAKf;AAPY,aASP1L,UAAU;AACfnD,wDADe,MACfA;;AAEA,iCAHe,QAGf;AAnByB,KAOb,CAAhB;;AAcA,sCArB6B,OAqB7B;;AACA,WAtB6B,OAsB7B;AAj8Ba;;AAo8Bf8M,wCAAsC;AACpC,UAAM4tB,eAAekD,yBAAyB,KADV,gBACU,EAA9C;;AACA,UAAMC,cAAc,+BAChB,YADgB,QAEhB,YAJgC,IAEpC;AAGA,UAAMhvB,WAAW,qDAEf,KAFe,QALmB,WAKnB,CAAjB;;AAKA,kBAAc;AACZ,+CAAyC,MAAM;AAC7C,uCAD6C,QAC7C;AAFU,OACZ;;AAGA,aAJY,IAIZ;AAdkC;;AAgBpC,WAhBoC,KAgBpC;AAp9Ba;;AA+9BfivB,4DAIEC,uBAJFD,iBAME;AACA,WAAO,yCAAqB;AAAA;AAAA;AAAA;AAAA;AAK1B15B,sBAAgB,mCAAmC,KALzB;AAM1B25B,4BAAsB,oCANI;AAAA,KAArB,CAAP;AAt+Ba;;AA2/BfC,iDAGEt5B,qBAHFs5B,IAIEr5B,yBAJFq5B,OAKEz7B,OALFy7B,oBAME;AACA,WAAO,qDAA2B;AAAA;AAAA;AAAA;AAAA;AAKhC35B,mBAAa,KALmB;AAMhCjC,uBAAiB,KANe;AAAA;AAAA,KAA3B,CAAP;AAlgCa;;AAihCf,0BAAwB;AACtB,UAAMo5B,gBAAgB,YADA,CACA,CAAtB;;AACA,SAAK,IAAI3vB,IAAJ,GAAWsJ,KAAK,YAArB,QAAyCtJ,IAAzC,IAAiD,EAAjD,GAAsD;AACpD,YAAMgD,WAAW,YADmC,CACnC,CAAjB;;AACA,UACEA,mBAAmB2sB,cAAnB3sB,SACAA,oBAAoB2sB,cAFtB,QAGE;AACA,eADA,KACA;AANkD;AAFhC;;AAWtB,WAXsB,IAWtB;AA5hCa;;AAmiCfyC,qBAAmB;AACjB,UAAM/wB,gBAAgB,gBAAgB,oBAAoB;AACxD,YAAM6pB,WAAWloB,6BAA6B;AAAEmoB,eADQ;AACV,OAA7BnoB,CAAjB;AACA,aAAO;AACL2H,eAAOugB,SADF;AAELtgB,gBAAQsgB,SAFH;AAGL5tB,kBAAU4tB,SAHL;AAAA,OAAP;AAHe,KACK,CAAtB;;AAQA,QAAI,CAAC,KAAL,uBAAiC;AAC/B,aAD+B,aAC/B;AAVe;;AAYjB,UAAMmH,sBAAsBrY,qCAAsB3Y,cAZjC,CAYiCA,CAAtB2Y,CAA5B;AACA,WAAO,kBAAkB,gBAAgB;AACvC,UAAIqY,wBAAwBrY,qCAA5B,IAA4BA,CAA5B,EAAyD;AACvD,eADuD,IACvD;AAFqC;;AAIvC,aAAO;AACLrP,eAAO6C,KADF;AAEL5C,gBAAQ4C,KAFH;AAGLlQ,kBAAW,iBAAD,EAAC,IAHN;AAAA,OAAP;AAjBe,KAaV,CAAP;AAhjCa;;AA+jCf,mBAAiB;AACf,WAAO,KADQ,WACf;AAhkCa;;AAwkCf,uBAAqB;AACnB,QAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,QAAI,CAACuD,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,YAAM,UAAU,4BADY,EACtB,CAAN;AALiB;;AAOnB,uBAPmB,IAOnB;AACA,gDAA4C;AAAE5M,cAAF;AAAA;AAAA,KAA5C;;AAEA,2BAA0C,KAVvB,kBAUnB;AAllCa;;AAqlCfq+B,oBAAkBnkC,aAAlBmkC,MAAqC;AACnC,UAAM70B,aAAa,KAAnB;AAAA,UACE5F,SAAS,KAFwB,MACnC;AAGAA,gDAEE4F,eAAeC,qBANkB,UAInC7F;AAIAA,6CAAyC4F,eAAeC,qBARrB,OAQnC7F;;AAEA,QAAI,CAAC,KAAD,eAAqB,CAAzB,YAAsC;AAAA;AAVH;;AAgBnC,QAAI,2BAA2B2E,MAAM,KAArC,kBAA+BA,CAA/B,EAA+D;AAC7D,qBAAe,KAAf,oBAD6D,IAC7D;AAjBiC;;AAmBnC,2CAnBmC,IAmBnC;;AACA,SApBmC,MAoBnC;AAzmCa;;AA+mCf,mBAAiB;AACf,WAAO,KADQ,WACf;AAhnCa;;AAwnCf,uBAAqB;AACnB,QAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,QAAI,CAACsE,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,YAAM,UAAU,4BADY,EACtB,CAAN;AALiB;;AAOnB,uBAPmB,IAOnB;AACA,gDAA4C;AAAE7M,cAAF;AAAA;AAAA,KAA5C;;AAEA,2BAA0C,KAVvB,kBAUnB;AAloCa;;AAqoCfs+B,oBAAkBpkC,aAAlBokC,MAAqC;AACnC,QAAI,CAAC,KAAL,aAAuB;AAAA;AADY;;AAInC,UAAM16B,SAAS,KAAf;AAAA,UACE26B,QAAQ,KALyB,MAInC;AAGA36B,yBAPmC,EAOnCA;;AAEA,QAAI,qBAAqB+F,qBAAzB,MAA0C;AACxC,WAAK,IAAIoC,IAAJ,GAAWgvB,OAAOwD,MAAvB,QAAqCxyB,IAArC,MAA+C,EAA/C,GAAoD;AAClDnI,2BAAmB26B,SAD+B,GAClD36B;AAFsC;AAA1C,WAIO;AACL,YAAM46B,SAAS,mBADV,CACL;AACA,UAAIC,SAFC,IAEL;;AACA,WAAK,IAAI1yB,IAAJ,GAAWgvB,OAAOwD,MAAvB,QAAqCxyB,IAArC,MAA+C,EAA/C,GAAoD;AAClD,YAAI0yB,WAAJ,MAAqB;AACnBA,mBAAS9kC,uBADU,KACVA,CAAT8kC;AACAA,6BAFmB,QAEnBA;AACA76B,6BAHmB,MAGnBA;AAHF,eAIO,IAAImI,UAAJ,QAAsB;AAC3B0yB,mBAASA,iBADkB,KAClBA,CAATA;AACA76B,6BAF2B,MAE3BA;AAPgD;;AASlD66B,2BAAmBF,SAT+B,GASlDE;AAZG;AAb4B;;AA6BnC,QAAI,CAAJ,YAAiB;AAAA;AA7BkB;;AAgCnC,2CAhCmC,IAgCnC;;AACA,SAjCmC,MAiCnC;AAtqCa;;AAAA;;;;;;;;;;;;;;;;ACtIjB;;AAAA;;AAAA;;AA+BA,6BAA6B;AAI3B59B,cAAY;AAAA;AAAA;AAAA;AAAA;AAKV+D,yBALU;AAMVC,6BANU;AAOVpC,WAPF5B;AAAY,GAAZA,EAQG;AACD,mBADC,OACD;AACA,mBAFC,OAED;AACA,uBAHC,WAGD;AACA,2BAJC,eAID;AACA,8BALC,kBAKD;AACA,kCANC,sBAMD;AACA,gBAPC,IAOD;AAEA,eATC,IASD;AACA,sBAVC,KAUD;AAtByB;;AA6B3BijB,mBAAiB4a,SAAjB5a,WAAqC;AACnC,gCAA4B;AAA5B;AAA4B,KAA5B,OAA6C6a,eAAe;AAC1D,UAAI,KAAJ,YAAqB;AAAA;AADqC;;AAK1D,YAAMp4B,aAAa;AACjB0wB,kBAAUA,eAAe;AAAE2H,oBADV;AACQ,SAAf3H,CADO;AAEjB9S,aAAK,KAFY;AAAA;AAIjBlb,cAAM,KAJW;AAKjBrE,4BAAoB,KALH;AAMjBC,gCAAwB,KANP;AAOjBN,qBAAa,KAPI;AAQjBjC,yBAAiB,KARA;AAAA,OAAnB;;AAWA,UAAI,KAAJ,KAAc;AAGZu8B,yCAHY,UAGZA;AAHF,aAIO;AAGL,YAAIF,uBAAJ,GAA8B;AAAA;AAHzB;;AAML,mBAAWhlC,uBANN,KAMMA,CAAX;AACA,6BAPK,iBAOL;AACA,iCAAyB,KARpB,GAQL;AACA4M,yBAAiB,KATZ,GASLA;;AAEAs4B,yCAXK,UAWLA;;AACA,4BAAoB,KAZf,GAYL;AAhCwD;AADzB,KACnC;AA9ByB;;AAmE3BC,WAAS;AACP,sBADO,IACP;AApEyB;;AAuE3B3jB,SAAO;AACL,QAAI,CAAC,KAAL,KAAe;AAAA;AADV;;AAIL,oCAJK,MAIL;AA3EyB;;AAAA;;;;AAkF7B,oCAAoC;AAUlC+iB,iDAGEt5B,qBAHFs5B,IAIEr5B,yBAJFq5B,OAKEz7B,OALFy7B,oBAME;AACA,WAAO,2BAA2B;AAAA;AAAA;AAAA;AAAA;AAKhC35B,mBAAa,IALmB,mCAKnB,EALmB;AAAA;AAAA,KAA3B,CAAP;AAjBgC;;AAAA;;;;;;;;;;;;;;;;AClGpC;;AAUA;;AAzBA;;AAAA;;AA8DA,MAAMw6B,oBAAoB5iB,mEA9D1B,QA8DA;;AAKA,kBAAkB;AAIhBtb,uBAAqB;AACnB,UAAM7G,YAAY2gB,QADC,SACnB;AACA,UAAM0c,kBAAkB1c,QAFL,eAEnB;AAEA,cAAUA,QAJS,EAInB;AACA,uBAAmB,SAAS,KALT,EAKnB;AAEA,mBAPmB,IAOnB;AACA,qBARmB,IAQnB;AACA,oBATmB,CASnB;AACA,iBAAaA,iBAVM,uBAUnB;AACA,oBAXmB,eAWnB;AACA,yBAAqB0c,gBAZF,QAYnB;AACA,gCAbmB,KAanB;AACA,yBAAqBhe,iBAAiBsB,QAAjBtB,iBACjBsB,QADiBtB,gBAEjB1V,wBAhBe,MAcnB;AAGA,8BAA0BgX,8BAjBP,EAiBnB;AACA,kCAA8BA,kCAlBX,KAkBnB;AACA,0BAAsBA,0BAnBH,KAmBnB;AACA,2BAAuBA,2BApBJ,iBAoBnB;AAEA,oBAAgBA,QAtBG,QAsBnB;AACA,0BAAsBA,QAvBH,cAuBnB;AACA,4BAAwBA,QAxBL,gBAwBnB;AACA,kCAA8BA,QAzBX,sBAyBnB;AACA,oBAAgBA,oBAAoB5N,uBA1BjB,MA0BnB;AACA,uBAAmB4N,uBA3BA,KA2BnB;AACA,gBAAYA,gBA5BO,kBA4BnB;AAEA,qBA9BmB,IA8BnB;AACA,8BAA0B,IA/BP,OA+BO,EAA1B;AACA,0BAAsBjL,qCAhCH,OAgCnB;AACA,kBAjCmB,IAiCnB;AACA,iBAlCmB,IAkCnB;AAEA,2BApCmB,IAoCnB;AACA,qBArCmB,IAqCnB;AACA,qBAtCmB,IAsCnB;AAEA,UAAMyU,MAAMxqB,uBAxCO,KAwCPA,CAAZ;AACAwqB,oBAzCmB,MAyCnBA;AACAA,sBAAkB7e,WAAW,cAAXA,SA1CC,IA0CnB6e;AACAA,uBAAmB7e,WAAW,cAAXA,UA3CA,IA2CnB6e;AACAA,yCAAqC,KA5ClB,EA4CnBA;AACA,eA7CmB,GA6CnB;AAEAnqB,0BA/CmB,GA+CnBA;AAnDc;;AAsDhBw+B,sBAAoB;AAClB,mBADkB,OAClB;AACA,yBAAqB5uB,QAFH,MAElB;AAEA,UAAM6uB,gBAAiB,iBAAgB,KAAjB,aAAC,IAJL,GAIlB;AACA,oBAAgB,oBAAoB;AAClCvB,aAAO,aAD2B;AAElC7tB,gBAFkC;AAAA,KAApB,CAAhB;AAIA,iBAAaO,QATK,KASlB;AACA,SAVkB,KAUlB;AAhEc;;AAmEhBo1B,YAAU;AACR,SADQ,KACR;;AACA,QAAI,KAAJ,SAAkB;AAChB,mBADgB,OAChB;AAHM;AAnEM;;AA6EhBC,kBAAgBC,gBAAhBD,OAAuC;AACrC,QAAI,CAAC,KAAL,WAAqB;AAAA;AADgB;;AAIrC,UAAME,kBAAkB,eAJa,UAIrC;AACA,mCALqC,eAKrC;AAGAA,4BARqC,CAQrCA;AACAA,6BATqC,CASrCA;;AAEA,uBAAmB;AAEjB,qBAFiB,MAEjB;AAbmC;;AAerC,qBAfqC,IAerC;AA5Fc;;AA+FhBrd,QAAMsd,gBAANtd,OAA6Bud,kBAA7Bvd,OAAsD;AACpD,yBADoD,eACpD;AACA,0BAAsBpS,qCAF8B,OAEpD;AAEA,UAAMyU,MAAM,KAJwC,GAIpD;AACAA,sBAAkB7e,WAAW,cAAXA,SALkC,IAKpD6e;AACAA,uBAAmB7e,WAAW,cAAXA,UANiC,IAMpD6e;AAEA,UAAMuU,aAAavU,IARiC,UAQpD;AACA,UAAMmb,uBAAwBF,iBAAiB,KAAlB,SAACA,IATsB,IASpD;AACA,UAAMG,wBACHF,mBAAmB,KAAnBA,mBAA2C,qBAA5C,GAACA,IAXiD,IAUpD;;AAGA,SAAK,IAAItzB,IAAI2sB,oBAAb,GAAoC3sB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/C,YAAM2T,OAAOgZ,WADkC,CAClCA,CAAb;;AACA,UAAI4G,iCAAiCC,0BAArC,MAAqE;AAAA;AAFtB;;AAK/Cpb,sBAL+C,IAK/CA;AAlBkD;;AAoBpDA,wBApBoD,aAoBpDA;;AAEA,+BAA2B;AAGzB,2BAHyB,IAGzB;AAHF,WAIO,IAAI,KAAJ,iBAA0B;AAC/B,2BAD+B,MAC/B;AACA,6BAF+B,IAE/B;AA5BkD;;AA+BpD,QAAI,CAAJ,sBAA2B;AACzB,UAAI,KAAJ,QAAiB;AACf,uCAA+B,KADhB,MACf;AAGA,4BAJe,CAIf;AACA,6BALe,CAKf;AACA,eAAO,KANQ,MAMf;AAPuB;;AASzB,WATyB,eASzB;AAxCkD;;AA0CpD,QAAI,KAAJ,KAAc;AACZ,qCAA+B,KADnB,GACZ;AACA,aAAO,KAFK,GAEZ;AA5CkD;;AA+CpD,0BAAsBxqB,uBA/C8B,KA+C9BA,CAAtB;AACA,oCAhDoD,aAgDpD;AACAwqB,oBAAgB,KAjDoC,cAiDpDA;AAhJc;;AAmJhBwU,0BAAwB;AACtB,iBAAazB,SAAS,KADA,KACtB;;AAEA,QAAI,oBAAJ,aAAqC;AACnC,sBADmC,QACnC;AAJoB;;AAOtB,UAAMuB,gBAAiB,iBAAgB,KAAjB,aAAC,IAPD,GAOtB;AACA,oBAAgB,oBAAoB;AAClCvB,aAAO,aAD2B;AAElC7tB,gBAFkC;AAAA,KAApB,CAAhB;;AAKA,QAAI,KAAJ,KAAc;AACZ,wBAAkB,KAAlB,KADY,IACZ;AAEA,6CAAuC;AACrCrJ,gBADqC;AAErC9F,oBAAY,KAFyB;AAGrCslC,sBAHqC;AAIrCvwB,mBAAW6f,YAJ0B,GAI1BA;AAJ0B,OAAvC;AAHY;AAbQ;;AAyBtB,QAAI2Q,sBAzBkB,KAyBtB;;AACA,QAAI,eAAe,uBAAnB,GAA6C;AAC3C,YAAMzG,cAAc,KADuB,WAC3C;;AACA,UACG,CAAC1zB,WAAW,cAAXA,SAAkC0zB,YAAnC,EAAC1zB,GAAF,CAAC,KACGA,WAAW,cAAXA,UAAmC0zB,YAApC,EAAC1zB,GADJ,CAAC,IAED,KAHF,iBAIE;AACAm6B,8BADA,IACAA;AAPyC;AA1BvB;;AAqCtB,QAAI,KAAJ,QAAiB;AACf,UACE,uBACC,6BAFH,qBAGE;AACA,0BAAkB,KAAlB,QADA,IACA;AAEA,+CAAuC;AACrCz/B,kBADqC;AAErC9F,sBAAY,KAFyB;AAGrCslC,wBAHqC;AAIrCvwB,qBAAW6f,YAJ0B,GAI1BA;AAJ0B,SAAvC;AAHA;AAJa;;AAef,UAAI,CAAC,KAAD,aAAmB,CAAC,yBAAxB,QAAwB,CAAxB,EAA4D;AAC1D,yBAAiB,YADyC,UAC1D;AACA,wCAF0D,UAE1D;AAjBa;AArCK;;AAyDtB,QAAI,KAAJ,WAAoB;AAClB,wBAAkB,eADA,UAClB;AA1DoB;;AA4DtB,qBA5DsB,IA4DtB;AA/Mc;;AAsNhB8J,kBAAgByG,kBAAhBzG,OAAyC;AACvC,QAAI,KAAJ,WAAoB;AAClB,qBADkB,MAClB;AACA,uBAFkB,IAElB;AAHqC;;AAKvC,kBALuC,IAKvC;;AAEA,QAAI,KAAJ,WAAoB;AAClB,qBADkB,MAClB;AACA,uBAFkB,IAElB;AATqC;;AAWvC,QAAI,oBAAoB,KAAxB,iBAA8C;AAC5C,2BAD4C,MAC5C;AACA,6BAF4C,IAE5C;AAbqC;AAtNzB;;AAuOhB4G,uBAAqBE,oBAArBF,OAAgD;AAE9C,UAAM9oB,QAAQ,cAFgC,KAE9C;AACA,UAAMC,SAAS,cAH+B,MAG9C;AACA,UAAMwN,MAAM,KAJkC,GAI9C;AACAvK,yBAAqBA,gCAAgCuK,kBACnD7e,oBAN4C,IAK9CsU;AAEAA,0BAAsBA,iCAAiCuK,mBACrD7e,qBAR4C,IAO9CsU;AAGA,UAAM+lB,mBACJ,yBAAyB,oCAXmB,QAU9C;AAEA,UAAMC,cAAct6B,SAZ0B,gBAY1BA,CAApB;AACA,QAAIu6B,SAAJ;AAAA,QACEC,SAd4C,CAa9C;;AAEA,QAAIF,sBAAsBA,gBAA1B,KAA+C;AAE7CC,eAASlpB,SAFoC,KAE7CkpB;AACAC,eAASppB,QAHoC,MAG7CopB;AAlB4C;;AAoB9C,UAAMN,eACJ,4EArB4C,GAoB9C;AASA5lB,6BA7B8C,YA6B9CA;;AAEA,QAAI,KAAJ,WAAoB;AAKlB,YAAMmmB,oBAAoB,eALR,QAKlB;AACA,YAAMC,uBACJ,yBAAyBD,kBAPT,QAMlB;AAEA,YAAME,kBAAkB36B,SARN,oBAQMA,CAAxB;AACA,UAAI4xB,QAAQxgB,QAAQqpB,kBATF,KASlB;;AACA,UAAIE,0BAA0BA,oBAA9B,KAAuD;AACrD/I,gBAAQxgB,QAAQqpB,kBADqC,MACrD7I;AAXgB;;AAalB,YAAMgJ,eAAe,eAbH,YAalB;AACA,kBAdkB,MAclB;;AACA;AACE;AACEC,mBAASC,SADX,CACED;AAFJ;;AAIE;AACEA,mBADF,CACEA;AACAC,mBAAS,MAAMF,mBAFjB,MAEEE;AANJ;;AAQE;AACED,mBAAS,MAAMD,mBADjB,KACEC;AACAC,mBAAS,MAAMF,mBAFjB,MAEEE;AAVJ;;AAYE;AACED,mBAAS,MAAMD,mBADjB,KACEC;AACAC,mBAFF,CAEEA;AAdJ;;AAgBE;AACElgC,wBADF,qBACEA;AAjBJ;AAAA;;AAqBAggC,qCACE,yHArCgB,GAoClBA;AAcAA,2CAlDkB,OAkDlBA;AAjF4C;;AAoF9C,QAAIR,qBAAqB,KAAzB,iBAA+C;AAC7C,kCAA4B,KAA5B,UAD6C,SAC7C;AArF4C;AAvOhC;;AAgUhB,cAAY;AACV,WAAO,cADG,KACV;AAjUc;;AAoUhB,eAAa;AACX,WAAO,cADI,MACX;AArUc;;AAwUhBW,qBAAmB;AACjB,WAAO,mCADU,CACV,CAAP;AAzUc;;AA4UhBhH,SAAO;AACL,QAAI,wBAAwB3pB,qCAA5B,SAAqD;AACnDxP,oBADmD,qCACnDA;AACA,WAFmD,KAEnD;AAHG;;AAKL,UAAM;AAAA;AAAA;AAAA,QALD,IAKL;;AAEA,QAAI,CAAJ,SAAc;AACZ,4BAAsBwP,qCADV,QACZ;;AAEA,UAAI,KAAJ,gBAAyB;AACvByU,wBAAgB,KADO,cACvBA;AACA,eAAO,KAFgB,cAEvB;AALU;;AAOZ,aAAOjc,eAAe,UAPV,uBAOU,CAAfA,CAAP;AAdG;;AAiBL,0BAAsBwH,qCAjBjB,OAiBL;AAIA,UAAM4wB,gBAAgB3mC,uBArBjB,KAqBiBA,CAAtB;AACA2mC,gCAA4Bnc,UAtBvB,KAsBLmc;AACAA,iCAA6Bnc,UAvBxB,MAuBLmc;AACAA,gCAxBK,eAwBLA;;AAEA,QAAI,wBAAwB,qBAA5B,KAAsD;AAEpDnc,sCAAgC,qBAFoB,GAEpDA;AAFF,WAGO;AACLA,sBADK,aACLA;AA9BG;;AAiCL,QAAIoc,YAjCC,IAiCL;;AACA,QAAI,uBAAuB58B,wBAAvB,WAAgD,KAApD,kBAA2E;AACzE,YAAMu8B,eAAevmC,uBADoD,KACpDA,CAArB;AACAumC,+BAFyE,WAEzEA;AACAA,iCAA2BI,oBAH8C,KAGzEJ;AACAA,kCAA4BI,oBAJ6C,MAIzEJ;;AACA,UAAI,wBAAwB,qBAA5B,KAAsD;AAEpD/b,uCAA+B,qBAFqB,GAEpDA;AAFF,aAGO;AACLA,wBADK,YACLA;AATuE;;AAYzEoc,kBAAY,2DAEV,UAFU,GAGV,KAHU,UAIV,uBAAuB58B,wBAJb,gBAKV,KAjBuE,QAY7D,CAAZ48B;AA9CG;;AAsDL,qBAtDK,SAsDL;AAEA,QAAI7G,yBAxDC,IAwDL;;AACA,QAAI,KAAJ,gBAAyB;AACvBA,+BAAyBC,QAAQ;AAC/B,YAAI,CAAC,sCAAL,IAAK,CAAL,EAAkD;AAChD,gCAAsBjqB,qCAD0B,MAChD;;AACA,wBAAc,MAAM;AAClB,kCAAsBA,qCADJ,OAClB;AACAiqB,gBAFkB;AAF4B,WAEhD;;AAFgD;AADnB;;AAS/BA,YAT+B;AADV,OACvBD;AA1DG;;AAuEL,UAAM8G,kBAAkB,eAAe;AAIrC,UAAIC,cAAc,KAAlB,WAAkC;AAChC,yBADgC,IAChC;AALmC;;AAQrC,UAAI94B,iBAAJ,uCAAkD;AAChD,qBADgD,IAChD;AADgD;AARb;;AAarC,4BAAsB+H,qCAbe,QAarC;;AAEA,UAAI,KAAJ,gBAAyB;AACvByU,wBAAgB,KADO,cACvBA;AACA,eAAO,KAFgB,cAEvB;AAjBmC;;AAmBrC,2BAnBqC,IAmBrC;;AAEA,mBArBqC,KAqBrC;AACA,mBAAava,QAtBwB,KAsBrC;AAEA,6CAAuC;AACrC5J,gBADqC;AAErC9F,oBAAY,KAFyB;AAGrCslC,sBAHqC;AAIrCvwB,mBAAW6f,YAJ0B,GAI1BA;AAJ0B,OAAvC;;AAOA,iBAAW;AACT,cADS,KACT;AAhCmC;AAvElC,KAuEL;;AAoCA,UAAM2R,YACJ,kBAAkB1zB,uBAAlB,MACI,gBADJ,aACI,CADJ,GAEI,mBA9GD,aA8GC,CAHN;AAIA0zB,iCA/GK,sBA+GLA;AACA,qBAhHK,SAgHL;AAEA,UAAMC,gBAAgB,uBACpB,YAAY;AACV,aAAO,2BAA2B,YAAY;AAC5C,uBAAe;AACb,gBAAMC,iBAAiB/2B,0BAA0B;AAC/C4gB,iCAFW;AACoC,WAA1B5gB,CAAvB;AAGA22B,yCAJa,cAIbA;AACAA,oBALa,MAKbA;AAN0C;AADpC,OACH,CAAP;AAFkB,OAYpB,kBAAkB;AAChB,aAAOC,gBADS,MACTA,CAAP;AA/HC,KAkHiB,CAAtB;;AAiBA,QAAI,KAAJ,wBAAiC;AAC/B,UAAI,CAAC,KAAL,iBAA2B;AACzB,+BAAuB,uEAGrB,KAHqB,oBAIrB,KAJqB,wBAKrB,KANuB,IACF,CAAvB;AAF6B;;AAU/B,kCAA4B,KAA5B,UAV+B,SAU/B;AA7IG;;AA+ILrc,oCA/IK,IA+ILA;AAEA,yCAAqC;AACnCnkB,cADmC;AAEnC9F,kBAAY,KAFuB;AAAA,KAArC;AAIA,WArJK,aAqJL;AAjec;;AAoehB0mC,+BAA6B;AAC3B,UAAMtH,mBADqB,wCAC3B;AACA,UAAM9oB,SAAS;AACbvK,eAASqzB,iBADI;;AAEbuH,6BAAuB;AACrBlH,YADqB;AAFV;;AAKbmF,eAAS;AACPtF,mBADO,MACPA;AANW;;AAAA,KAAf;AAUA,UAAMvC,WAAW,KAZU,QAY3B;AACA,UAAM8B,SAASp/B,uBAbY,QAaZA,CAAf;AACA,iCACsB;AAAEsP,YAAM,KAD9B;AACsB,KADtB,wBAEQ7B,OAAO;AACX2xB,wCADW,GACXA;AAjBuB,KAc3B;AAQAA,kCAtB2B,QAsB3BA;AACA,QAAI+H,iBAvBuB,IAuB3B;;AACA,UAAMC,aAAa,YAAY;AAC7B,0BAAoB;AAClBhI,+BADkB,QAClBA;AACA+H,yBAFkB,KAElBA;AAH2B;AAxBJ,KAwB3B;;AAOAR,8BA/B2B,MA+B3BA;AACA,kBAhC2B,MAgC3B;AAMEvH,uBAtCyB,IAsCzBA;AAGF,UAAMhlB,MAAMglB,wBAAwB;AAAEZ,aAzCX;AAyCS,KAAxBY,CAAZ;AACA,UAAMC,cAAcC,8BA1CO,GA0CPA,CAApB;AACA,uBA3C2B,WA2C3B;;AAEA,QAAI,KAAJ,gBAAyB;AACvB,YAAM+H,qBAAqB/J,eAAe;AAAEC,eADrB;AACmB,OAAfD,CAA3B;AAGA+B,wBAAkBgI,2BAA2B/J,SAJtB,KAIvB+B;AACAA,wBAAkBgI,4BAA4B/J,SALvB,MAKvB+B;AACAA,2BANuB,IAMvBA;AAnDyB;;AAsD3B,QAAI,uBAAJ,GAA8B;AAC5B,YAAMiI,mBAAmBhK,iBAAiBA,SADd,MAC5B;AACA,YAAMiK,WAAW57B,UAAU,uBAFC,gBAEXA,CAAjB;;AACA,UAAI0zB,6BAA6BA,iBAAjC,UAA4D;AAC1DA,yBAD0D,QAC1DA;AACAA,yBAF0D,QAE1DA;AACAA,6BAH0D,IAG1DA;AACA,oCAJ0D,IAI1D;AAJF,aAKO;AACL,oCADK,KACL;AAT0B;AAtDH;;AAmE3B,UAAMmI,MAAMC,mCAAoBpI,YAnEL,EAmEfoI,CAAZ;AACA,UAAMC,MAAMD,mCAAoBpI,YApEL,EAoEfoI,CAAZ;AACArI,mBAAeuI,6BAAcrK,iBAAiB+B,YAA/BsI,IAA+CH,IArEnC,CAqEmCA,CAA/CG,CAAfvI;AACAA,oBAAgBuI,6BAAcrK,kBAAkB+B,YAAhCsI,IAAgDD,IAtErC,CAsEqCA,CAAhDC,CAAhBvI;AACAA,yBAAqBuI,6BAAcrK,SAAdqK,OAA8BH,IAA9BG,CAA8BH,CAA9BG,IAvEM,IAuE3BvI;AACAA,0BAAsBuI,6BAAcrK,SAAdqK,QAA+BD,IAA/BC,CAA+BD,CAA/BC,IAxEK,IAwE3BvI;AAEA,wCA1E2B,QA0E3B;AAGA,UAAMwI,YAAY,CAACvI,YAAD,gBAEd,CAACA,YAAD,UAAuBA,YAAvB,SAFJ;AAGA,UAAMY,gBAAgB;AACpBC,qBADoB;AAAA;AAGpB5C,gBAAU,KAHU;AAIpBvyB,mBAAa,KAJO;AAKpBG,8BAAwB,KALJ;AAAA,KAAtB;AAOA,UAAM20B,aAAa,oBAvFQ,aAuFR,CAAnB;;AACAA,4BAAwB,gBAAgB;AACtCuH,gBADsC;;AAEtC,UAAIvwB,OAAJ,kBAA6B;AAC3BA,gCAD2B,IAC3BA;AADF,aAEO;AACLmpB,YADK;AAJ+B;AAxFb,KAwF3BH;;AASAA,4BACE,YAAY;AACVuH,gBADU;AAEVzH,+BAFU,SAEVA;AAHJE,OAKE,iBAAiB;AACfuH,gBADe;AAEfzH,8BAFe,KAEfA;AAxGuB,KAiG3BE;AAUA,WA3G2B,MA2G3B;AA/kBc;;AAklBhBgI,sBAAoB;AAclB,QAAIC,YAdc,KAclB;;AACA,UAAMC,qBAAqB,MAAM;AAC/B,qBAAe;AACb,cAAM,0CACJ,6BAA6B,KAA7B,EADI,IADO,KACP,CAAN;AAF6B;AAff,KAelB;;AASA,UAAM93B,UAAU,KAxBE,OAwBlB;AACA,UAAMo3B,qBAAqB,oBAAoB;AAAE9J,aAzB/B;AAyB6B,KAApB,CAA3B;AACA,UAAMjxB,UAAU,+BAA+B07B,UAAU;AACvDD,wBADuD;AAEvD,YAAME,SAAS,0BAAgBh4B,QAAhB,YAAoCA,QAFI,IAExC,CAAf;AACA,aAAO,+CAA+Ci4B,OAAO;AAC3DH,0BAD2D;AAE3D,mBAF2D,GAE3D;AACA,yCAH2D,kBAG3D;AAEAG,0BAAkBC,cALyC,KAK3DD;AACAA,2BAAmBC,cANwC,MAM3DD;AACA,8BAAsBnyB,qCAPqC,QAO3D;AACAoyB,4BAR2D,GAQ3DA;AAXqD,OAGhD,CAAP;AA7BgB,KA0BF,CAAhB;AAeA,WAAO;AAAA;;AAELjB,6BAAuB;AACrBlH,YADqB;AAFlB;;AAKLmF,eAAS;AACP2C,oBADO,IACPA;AANG;;AAAA,KAAP;AA3nBc;;AAyoBhBrH,sBAAoB;AAClB,qBAAiB,oCADC,IAClB;;AAEA,QAAI,mBAAJ,MAA6B;AAC3B,+CAAyC,KADd,SAC3B;AADF,WAEO;AACL,+BADK,iBACL;AANgB;AAzoBJ;;AAAA;;;;;;;;;;;;;;;;ACnElB;;AAiBA,MAAM2H,sBAjBN,GAiBA;;AAmBA,uBAAuB;AACrBlhC,cAAY;AAAA;AAAA;AAAA;AAAA;AAKVyD,qBALU;AAMV25B,2BANFp9B;AAAY,GAAZA,EAOG;AACD,wBADC,YACD;AACA,oBAFC,QAED;AACA,uBAHC,IAGD;AACA,+BAJC,EAID;AACA,6BALC,IAKD;AACA,yBANC,KAMD;AACA,mBAPC,SAOD;AACA,sBAAkB,eARjB,CAQD;AACA,mBATC,EASD;AACA,oBAVC,QAUD;AACA,oBAXC,EAWD;AACA,0BAZC,cAYD;AACA,+BAbC,IAaD;AACA,gCAdC,oBAcD;AAEA,qCAhBC,IAgBD;;AACA,SAjBC,UAiBD;AAzBmB;;AA+BrBmhC,qBAAmB;AACjB,yBADiB,IACjB;;AAEA,QAAI,CAAC,KAAL,sBAAgC;AAC9B,YAAMC,eAAetoC,uBADS,KACTA,CAArB;AACAsoC,+BAF8B,cAE9BA;AACA,oCAH8B,YAG9B;AANe;;AASjB,gDAA4C;AAC1CjiC,cAD0C;AAE1C9F,kBAAY,KAF8B;AAG1CgoC,mBAAa,cAH6B;AAAA,KAA5C;AAxCmB;;AAqDrBpe,SAAO9J,UAAP8J,GAAoB;AAClB,QAAI,EAAE,oBAAoB,KAAtB,sBAAiD,KAArD,eAAyE;AAAA;AADvD;;AAIlB,SAJkB,MAIlB;AAEA,oBANkB,EAMlB;AACA,UAAMqe,gBAAgBxoC,SAPJ,sBAOIA,EAAtB;AACA,+BAA2B,+BAAgB;AACzC8wB,mBAAa,KAD4B;AAEzC2X,yBAAmB,KAFsB;AAGzCpoC,iBAHyC;AAIzCi9B,gBAAU,KAJ+B;AAKzCoL,gBAAU,KAL+B;AAMzCC,2BAAqB,KANoB;AAAA;AAQzCrE,4BAAsB,KARmB;AAAA,KAAhB,CAA3B;AAUA,0CACE,MAAM;AACJ,oCADI,aACJ;;AACA,WAFI,gBAEJ;;AACA,WAHI,cAGJ;AAJJ,OAME,kBAAkB,CAxBF,CAkBlB;;AAWA,QAAI,CAAC,KAAL,2BAAqC;AACnC,uCAAiCtvB,OAAO;AACtC,YAAIA,kBAAkB,KAAlBA,WAAkCA,kBAAkB,CAAxD,GAA4D;AAC1D,eAD0D,cAC1D;AAFoC;AADL,OACnC;;AAKA,kDAEE,KARiC,yBAMnC;AAnCgB;AArDC;;AAkGrBmwB,WAAS;AACP,QAAI,KAAJ,qBAA8B;AAC5B,+BAD4B,MAC5B;AACA,iCAF4B,IAE5B;AAHK;;AAKP,QAAI,KAAJ,2BAAoC;AAClC,mDAEE,KAHgC,yBAClC;;AAIA,uCALkC,IAKlC;AAVK;AAlGY;;AAgHrByD,uCAAqC;AACnC,SADmC,MACnC;AACA,6BAFmC,cAEnC;AAlHmB;;AAqHrBC,8BAA4B;AAC1B,SAD0B,MAC1B;AACA,uBAF0B,WAE1B;AAvHmB;;AA0HrBC,0CAAwC;AAEtC,QAAI,CAAJ,SAAc;AACZ,aADY,EACZ;AAHoC;;AAKtC,UAAM;AAAA;AAAA;AAAA,QALgC,IAKtC;AAEA,QAAI12B,IAAJ;AAAA,QACE22B,SARoC,CAOtC;AAEA,UAAMC,MAAML,6BAT0B,CAStC;AACA,UAAM3Y,WAAWrlB,2BAVqB,MAUtC;AACA,UAAMkM,SAXgC,EAWtC;;AAEA,SAAK,IAAIoyB,IAAJ,GAAWC,KAAKzZ,QAArB,QAAqCwZ,IAArC,IAA6CA,CAA7C,IAAkD;AAEhD,UAAIla,WAAWU,QAFiC,CAEjCA,CAAf;;AAGA,aAAOrd,aAAa2c,YAAYga,SAASJ,uBAAzC,QAAwE;AACtEI,kBAAUJ,uBAD4D,MACtEI;AACA32B,SAFsE;AALxB;;AAUhD,UAAIA,MAAMu2B,oBAAV,QAAsC;AACpCpiC,sBADoC,mCACpCA;AAX8C;;AAchD,YAAM+pB,QAAQ;AACZ6Y,eAAO;AACLC,kBADK;AAEL7X,kBAAQxC,WAFH;AAAA;AADK,OAAd;;AAQA,yBAAmB;AAEjBA,oBAAYW,cAFK,CAELA,CAAZX;AAFF,aAGO;AAELA,oBAFK,QAELA;AA3B8C;;AAgChD,aAAO3c,aAAa2c,WAAWga,SAASJ,uBAAxC,QAAuE;AACrEI,kBAAUJ,uBAD2D,MACrEI;AACA32B,SAFqE;AAhCvB;;AAqChDke,kBAAY;AACV8Y,gBADU;AAEV7X,gBAAQxC,WAFE;AAAA,OAAZuB;AAIAzZ,kBAzCgD,KAyChDA;AAtDoC;;AAwDtC,WAxDsC,MAwDtC;AAlLmB;;AAqLrBwyB,0BAAwB;AAEtB,QAAI5Z,mBAAJ,GAA0B;AAAA;AAFJ;;AAKtB,UAAM;AAAA;AAAA;AAAA;AAAA;AAAA,QALgB,IAKtB;AAEA,UAAM6Z,iBAAiBxa,YAAYnkB,wBAPb,OAOtB;AACA,UAAM4+B,mBAAmB5+B,wBARH,QAQtB;AACA,UAAMgM,eAAehM,qBATC,YAStB;AACA,QAAI6+B,UAVkB,IAUtB;AACA,UAAMC,WAAW;AACfL,cAAQ,CADO;AAEf7X,cAFe;AAAA,KAAjB;;AAKA,yCAAqC;AACnC,YAAM6X,SAASD,MADoB,MACnC;AACAT,qCAFmC,EAEnCA;AACAgB,iCAA2BP,MAA3BO,QAHmC,SAGnCA;AAnBoB;;AAsBtB,sEAAkE;AAChE,YAAMlf,MAAMke,SADoD,MACpDA,CAAZ;AACA,YAAM5c,UAAU6c,kDAFgD,QAEhDA,CAAhB;AAIA,YAAM5iB,OAAO/lB,wBANmD,OAMnDA,CAAb;;AACA,qBAAe;AACb,cAAM2pC,OAAO3pC,uBADA,MACAA,CAAb;AACA2pC,yBAFa,SAEbA;AACAA,yBAHa,IAGbA;AACAnf,wBAJa,IAIbA;AAJa;AAPiD;;AAchEA,sBAdgE,IAchEA;AApCoB;;AAuCtB,QAAIof,KAAJ;AAAA,QACEC,KAAKD,KAxCe,CAuCtB;;AAEA,sBAAkB;AAChBA,WADgB,CAChBA;AACAC,WAAKpa,QAFW,MAEhBoa;AAFF,WAGO,IAAI,CAAJ,gBAAqB;AAAA;AA5CN;;AAiDtB,SAAK,IAAIz3B,IAAT,IAAiBA,IAAjB,IAAyBA,CAAzB,IAA8B;AAC5B,YAAMke,QAAQb,QADc,CACdA,CAAd;AACA,YAAM0Z,QAAQ7Y,MAFc,KAE5B;AACA,YAAM0Y,MAAM1Y,MAHgB,GAG5B;AACA,YAAMwZ,aAAaR,kBAAkBl3B,MAJT,gBAI5B;AACA,YAAM23B,kBAAkBD,2BALI,EAK5B;;AAEA,sBAAgB;AAEdn/B,2CAAmC;AACjC+P,mBAASguB,SAASS,MADe,MACxBT,CADwB;AAEjCvzB,qBAFiC;AAGjCyZ,sBAHiC;AAAA,SAAnCjkB;AAT0B;;AAiB5B,UAAI,YAAYw+B,iBAAiBK,QAAjC,QAAiD;AAE/C,YAAIA,YAAJ,MAAsB;AACpBE,0BAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SAD5B,MACpBC;AAH6C;;AAM/CM,kBAN+C,KAM/CA;AANF,aAOO;AACLN,wBAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDP,MAD3C,MACLO;AAzB0B;;AA4B5B,UAAIP,iBAAiBH,IAArB,QAAiC;AAC/BU,wBACEP,MADFO,QAEEP,MAFFO,QAGEV,IAHFU,QAIE,cAL6B,eAC/BA;AADF,aAOO;AACLA,wBACEP,MADFO,QAEEP,MAFFO,QAGED,SAHFC,QAIE,oBALG,eACLA;;AAMA,aAAK,IAAIO,KAAKd,eAAT,GAA2Be,KAAKlB,IAArC,QAAiDiB,KAAjD,IAA0DA,EAA1D,IAAgE;AAC9DvB,mCAAyB,qBADqC,eAC9DA;AARG;;AAULsB,uBAAe,kBAVV,eAULA;AA7C0B;;AA+C5BR,gBA/C4B,GA+C5BA;AAhGoB;;AAmGtB,iBAAa;AACXE,sBAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SADrC,MACXC;AApGoB;AArLH;;AA6RrBS,mBAAiB;AAEf,QAAI,CAAC,KAAL,eAAyB;AAAA;AAFV;;AAKf,UAAM;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,QALS,IAKf;AAOA,QAAIC,qBAAqB,CAZV,CAYf;;AAGA,SAAK,IAAIh4B,IAAJ,GAAWsJ,KAAK+T,QAArB,QAAqCrd,IAArC,IAA6CA,CAA7C,IAAkD;AAChD,YAAMke,QAAQb,QADkC,CAClCA,CAAd;AACA,YAAM0Z,QAAQx9B,6BAA6B2kB,YAFK,MAElC3kB,CAAd;;AACA,WAAK,IAAI0+B,IAAJ,OAAerB,MAAM1Y,UAA1B,QAA4C+Z,KAA5C,KAAsDA,CAAtD,IAA2D;AACzD,cAAM7f,MAAMke,SAD6C,CAC7CA,CAAZ;AACAle,0BAAkBme,oBAFuC,CAEvCA,CAAlBne;AACAA,wBAHyD,EAGzDA;AAN8C;;AAQhD4f,2BAAqB9Z,mBAR2B,CAQhD8Z;AAvBa;;AA0Bf,QAAI,mBAAmB,CAACz/B,eAAxB,kBAAyD;AAAA;AA1B1C;;AA+Bf,UAAM2/B,cAAc3/B,uCA/BL,IA+Bf;AACA,UAAM4/B,oBAAoB5/B,6CAhCX,IAgCf;AAEA,mBAAe,kCAlCA,iBAkCA,CAAf;;AACA,wBAAoB,KAnCL,OAmCf;AAhUmB;;AA0UrB6/B,eAAa;AACX,UAAMhgB,MAAM,KADD,YACX;AACA,QAAIigB,kBAFO,IAEX;AAEAjgB,sCAAkCxV,OAAO;AACvC,UAAI,6BAA6B,KAAjC,qBAA2D;AACzD,gDADyD,IACzD;;AACA,6BAGE;AACAlG,uBADA,eACAA;AACA27B,4BAFA,IAEAA;AAPuD;;AAAA;AADpB;;AAavC,YAAMzB,MAAMxe,kBAb2B,eAa3BA,CAAZ;;AACA,UAAI,CAAJ,KAAU;AAAA;AAd6B;;AAsBrC,UAAIkgB,YAAY11B,eAtBqB,GAsBrC;AAEE01B,kBACEA,aACAvkC,sEA1BiC,MAwBnCukC;;AAMF,qBAAe;AACb,cAAMC,YAAYngB,IADL,qBACKA,EAAlB;AACA,cAAM5N,IAAIjR,YAAa,aAAYg/B,UAAb,GAAC,IAA6BA,UAFvC,MAEHh/B,CAAV;AACAq9B,wBAAiB,KAAD,GAAC,EAAD,OAAC,CAAD,CAAC,IAHJ,GAGbA;AAjCmC;;AAoCvCA,wBApCuC,QAoCvCA;AAxCS,KAIXxe;AAuCAA,oCAAgC,MAAM;AACpC,UAAI,6BAA6B,KAAjC,qBAA2D;AAEvDigB,0BAAkB,WAAW,MAAM;AACjC,cAAI,KAAJ,qBAA8B;AAC5B,oDAD4B,KAC5B;AAF+B;;AAIjCA,4BAJiC,IAIjCA;AAJgB,WAFqC,mBAErC,CAAlBA;AAFuD;AADvB;;AAepC,YAAMzB,MAAMxe,kBAfwB,eAexBA,CAAZ;;AACA,UAAI,CAAJ,KAAU;AAAA;AAhB0B;;AAoBlCwe,sBApBkC,EAoBlCA;AAEFA,2BAtBoC,QAsBpCA;AAjES,KA2CXxe;AArXmB;;AAAA;;;;AAmZvB,8BAA8B;AAS5B6Z,4DAIEC,uBAJFD,iBAME;AACA,WAAO,qBAAqB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,KAArB,CAAP;AAhB0B;;AAAA;;;;;;;;;;;;;;;;ACxa9B;;AAfA;;AAAA;;AAmDA,uBAAuB;AAMrBn9B,gDAA8C;AAC5C,mBAAe8Z,QAD6B,OAC5C;AACA,wBAAoBA,QAFwB,YAE5C;AACA,kCAA8BA,QAHc,sBAG5C;AACA,mBAAe,CACb;AACEtG,eAASsG,QADX;AAEE4pB,iBAFF;AAGEliB,aAHF;AAAA,KADa,EAMb;AAAEhO,eAASsG,QAAX;AAAmC4pB,iBAAnC;AAA0DliB,aAA1D;AAAA,KANa,EAOb;AAAEhO,eAASsG,QAAX;AAAgC4pB,iBAAhC;AAAoDliB,aAApD;AAAA,KAPa,EAQb;AAAEhO,eAASsG,QAAX;AAAmC4pB,iBAAnC;AAA0DliB,aAA1D;AAAA,KARa,EASb;AAAEhO,eAASsG,QAAX;AAAuC4pB,iBAAvC;AAAwDliB,aAAxD;AAAA,KATa,EAUb;AAAEhO,eAASsG,QAAX;AAAoC4pB,iBAApC;AAA4DliB,aAA5D;AAAA,KAVa,EAWb;AAAEhO,eAASsG,QAAX;AAAmC4pB,iBAAnC;AAA0DliB,aAA1D;AAAA,KAXa,EAYb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEliB,aAHF;AAAA,KAZa,EAiBb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEliB,aAHF;AAAA,KAjBa,EAsBb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAE1lB,cAAM/M,6BAHxB;AAGgB,OAHhB;AAIEsQ,aAJF;AAAA,KAtBa,EA4Bb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAE1lB,cAAM/M,6BAHxB;AAGgB,OAHhB;AAIEsQ,aAJF;AAAA,KA5Ba,EAkCb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAElrB,cAAM7P,qBAHxB;AAGgB,OAHhB;AAIE4Y,aAJF;AAAA,KAlCa,EAwCb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAElrB,cAAM7P,qBAHxB;AAGgB,OAHhB;AAIE4Y,aAJF;AAAA,KAxCa,EA8Cb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAElrB,cAAM7P,qBAHxB;AAGgB,OAHhB;AAIE4Y,aAJF;AAAA,KA9Ca,EAoDb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAElrB,cAAM3P,qBAHxB;AAGgB,OAHhB;AAIE0Y,aAJF;AAAA,KApDa,EA0Db;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAElrB,cAAM3P,qBAHxB;AAGgB,OAHhB;AAIE0Y,aAJF;AAAA,KA1Da,EAgEb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEC,oBAAc;AAAElrB,cAAM3P,qBAHxB;AAGgB,OAHhB;AAIE0Y,aAJF;AAAA,KAhEa,EAsEb;AACEhO,eAASsG,QADX;AAEE4pB,iBAFF;AAGEliB,aAHF;AAAA,KAtEa,CAAf;AA4EA,iBAAa;AACX8a,iBAAWxiB,QADA;AAEX8pB,gBAAU9pB,QAFC;AAGX+pB,oBAAc/pB,QAHH;AAIXgqB,qBAAehqB,QAJJ;AAAA,KAAb;AAOA,yBAvF4C,aAuF5C;AACA,oBAxF4C,QAwF5C;AAEA,kBA1F4C,KA0F5C;AACA,2BA3F4C,IA2F5C;AACA,mCA5F4C,IA4F5C;AAEA,SA9F4C,KA8F5C;;AAIA,SAlG4C,mBAkG5C;;AACA,kCAnG4C,OAmG5C;;AACA,iCApG4C,OAoG5C;;AACA,iCArG4C,OAqG5C;;AAGA,gCAA4B,wBAxGgB,IAwGhB,CAA5B;;AAIA,wCAAoChM,OAAO;AACzC,UAAIA,sBAAJ,6CAA+C;AAC7C,6EAD6C,yBAC7C;AADF,aAKO;AACL,gFADK,yBACL;AAPuC;AA5GC,KA4G5C;AAlHmB;;AAoIrB,eAAa;AACX,WAAO,KADI,MACX;AArImB;;AAwIrBi2B,4BAA0B;AACxB,sBADwB,UACxB;;AACA,SAFwB,cAExB;AA1ImB;;AA6IrBC,4BAA0B;AACxB,sBADwB,UACxB;;AACA,SAFwB,cAExB;AA/ImB;;AAkJrB/iB,UAAQ;AACN,sBADM,CACN;AACA,sBAFM,CAEN;;AACA,SAHM,cAGN;;AAGA,oDAAgD;AAAE9hB,cAN5C;AAM0C,KAAhD;AAxJmB;;AA2JrB+rB,mBAAiB;AACf,oCAAgC,mBADjB,CACf;AACA,mCAA+B,mBAAmB,KAFnC,UAEf;AACA,uCAAmC,oBAHpB,CAGf;AACA,wCAAoC,oBAJrB,CAIf;AA/JmB;;AAkKrB+Y,wBAAsB;AAEpB,gDAA4C,iBAFxB,IAEwB,CAA5C;;AAGA,eAAW;AAAA;AAAA;AAAA;AAAX;AAAW,KAAX,IAA0D,KAA1D,SAAwE;AACtEzwB,wCAAkC1F,OAAO;AACvC,YAAI41B,cAAJ,MAAwB;AACtB,gBAAMQ,UAAU;AAAE/kC,oBADI;AACN,WAAhB;;AACA,+CAAqC;AACnC+kC,gCAAoBP,aADe,QACfA,CAApBO;AAHoB;;AAKtB,4CALsB,OAKtB;AANqC;;AAQvC,mBAAW;AACT,eADS,KACT;AATqC;AAD6B,OACtE1wB;AANkB;AAlKD;;AAuLrB2wB,oCAAkC;AAChC,2CAAuC,UAAU;AAAV;AAAU,KAAV,EAAoB;AACzDC,iEAEEnmB,SAAS/M,6BAH8C,MACzDkzB;AAIAA,+DAEEnmB,SAAS/M,6BAP8C,IAKzDkzB;AAN8B,KAChC;AAxLmB;;AAoMrBC,mCAAiC;AAC/B,+BAA2B;AAA3B;AAA2B,KAA3B,EAAqC;AACnCD,+DAEE3rB,SAAS7P,qBAHwB,QACnCw7B;AAIAA,iEAEE3rB,SAAS7P,qBAPwB,UAKnCw7B;AAIAA,8DAEE3rB,SAAS7P,qBAXwB,OASnCw7B;AAOA,YAAME,yBAAyB7rB,SAAS7P,qBAhBL,UAgBnC;AACAw7B,0CAjBmC,sBAiBnCA;AACAA,yCAlBmC,sBAkBnCA;AACAA,0CAnBmC,sBAmBnCA;AApB6B;;AAsB/B,2CAtB+B,iBAsB/B;;AAEA,+CAA2Ct2B,OAAO;AAChD,UAAIA,eAAJ,MAAyB;AACvBy2B,0BAAkB;AAAE9rB,gBAAM7P,qBADH;AACL,SAAlB27B;AAF8C;AAxBnB,KAwB/B;AA5NmB;;AAmOrBC,mCAAiC;AAC/B,+BAA2B;AAA3B;AAA2B,KAA3B,EAAqC;AACnCJ,2DAEE3rB,SAAS3P,qBAHwB,IACnCs7B;AAIAA,0DAEE3rB,SAAS3P,qBAPwB,GAKnCs7B;AAIAA,2DAEE3rB,SAAS3P,qBAXwB,IASnCs7B;AAV6B;;AAe/B,2CAf+B,iBAe/B;;AAEA,+CAA2Ct2B,OAAO;AAChD,UAAIA,eAAJ,MAAyB;AACvB22B,0BAAkB;AAAEhsB,gBAAM3P,qBADH;AACL,SAAlB27B;AAF8C;AAjBnB,KAiB/B;AApPmB;;AA2PrBljB,SAAO;AACL,QAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,kBAJK,IAIL;;AACA,SALK,aAKL;;AAEA,oCAPK,SAOL;AACA,kCARK,QAQL;AAnQmB;;AAsQrBC,UAAQ;AACN,QAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,kBAJM,KAIN;AACA,+BALM,QAKN;AACA,uCANM,SAMN;AA5QmB;;AA+QrB7C,WAAS;AACP,QAAI,KAAJ,QAAiB;AACf,WADe,KACf;AADF,WAEO;AACL,WADK,IACL;AAJK;AA/QY;;AA0RrB+lB,kBAAgB;AACd,QAAI,CAAC,KAAL,QAAkB;AAAA;AADJ;;AAId,2BAAuB,mBAJT,YAId;;AAEA,QAAI,yBAAyB,KAA7B,yBAA2D;AAAA;AAN7C;;AASd,kDAA8C,GAC5C,uBAD4C,2BAThC,IASd;AAIA,mCAA+B,KAbjB,eAad;AAvSmB;;AAAA;;;;;;;;;;;;;;;;ACnDvB;;AAAA;;AAkBA,0DAA6C;AAC3C1kC,uBAAqB;AACnB,UADmB,OACnB;;AAEA,mCAA+B8N,OAAO;AAGpC,WAHoC,sBAGpC;AANiB,KAGnB;AAJyC;;AAW3C,uBAAqB;AAKnB,WAAO7N,8CAA+B,KALnB,aAKZA,CAAP;AAhByC;;AAmB3Ci2B,eAAa;AACX,UADW,UACX;;AACA,+BAFW,CAEX;AACA,yBAAqBp9B,SAHV,sBAGUA,EAArB;AACA,6BAJW,IAIX;AAvByC;;AA0B3C6rC,2BAAyB;AACvB,UAAMz2B,WAAW,YAAY,0BADN,CACN,CAAjB;AACA,UAAM02B,mBAAmB,YAAY,2BAFd,CAEE,CAAzB;AAEA,UAAMC,cAAc,YAJG,UAIvB;;AACA,YAAQA,YAAR;AACE;AACE,gCAAwB32B,SAD1B,GACE;AAFJ;;AAIE;AACE,YAAI22B,mBAAmBD,iBAAvB,KAA6C;AAC3C,gBAAM,UADqC,6DACrC,CAAN;AAFJ;;AAME,YAAI12B,aAAJ,kBAAmC;AAAA;AANrC;;AAUE,uCAA+B02B,iBAVjC,GAUE;;AACA,gCAAwB12B,SAX1B,GAWE;AAEA,mCAbF,CAaE;AAjBJ;;AAmBE;AACE,cAAM,UApBV,oEAoBU,CAAN;AApBJ;;AAwBA,+BAA2B,KA7BJ,kBA6BvB;AAvDyC;;AA0D3C6sB,kBAAgB;AACd,QAAI,KAAJ,mBAA4B;AAC1B,WAD0B,iBAC1B;AAFY;;AAId,UAJc,aAId;AA9DyC;;AAiE3CvB,kBAAgB;AAAA;AAAWC,eAAX;AAA4BpgC,iBAA5CmgC;AAAgB,GAAhBA,EAAiE;AAC/D,oBAAgB;AAEd,iCAFc,UAEd;AAH6D;;AAK/D,UAAMsL,eAAe,2BAA2B,KALe,mBAK/D;;AAEA,SAP+D,sBAO/D;;AAGA,SAV+D,MAU/D;;AAEA,0BAAsB;AAAA;AAAA;AAAA;AAAA,KAAtB;;AAIA,6BAAyB,MAAM;AAC7B,yBAD6B,YAC7B;AACA,+BAF6B,IAE7B;AAlB6D,KAgB/D;AAjFyC;;AAuF3CnL,qBAAmB;AACjB,WAAO,KADU,sBACV,EAAP;AAxFyC;;AA2F3CC,8BAA4B,CA3Fe;;AA6F3C,gCAA8B;AAE5B,WAAO35B,uDAFqB,KAErBA,CAAP;AA/FyC;;AAkG3Cu9B,sBAAoB,CAlGuB;;AAoG3CC,sBAAoB,CApGuB;;AAAA;;;;;;;;;;;;;;;;ACH7C;;AAUA,MAAMsH,gCAzBN,sBAyBA;AAEA,MAAMC,+BA3BN,GA2BA;AACA,MAAMC,qBA5BN,GA4BA;;AA0BA,cAAc;AAMZjlC,iCAA+B4B,OAA/B5B,oBAAgD;AAC9C,mBAAe8Z,QAD+B,SAC9C;AACA,oBAF8C,QAE9C;AACA,gBAH8C,IAG9C;AACA,mBAAe,CACb;AAAEtG,eAASsG,QAAX;AAA6B4pB,iBAA7B;AAAA,KADa,EAEb;AAAElwB,eAASsG,QAAX;AAAyB4pB,iBAAzB;AAAA,KAFa,EAGb;AAAElwB,eAASsG,QAAX;AAA2B4pB,iBAA3B;AAAA,KAHa,EAIb;AAAElwB,eAASsG,QAAX;AAA4B4pB,iBAA5B;AAAA,KAJa,EAKb;AAAElwB,eAASsG,QAAX;AAA6B4pB,iBAA7B;AAAA,KALa,EAMb;AAAElwB,eAASsG,QAAX;AAA0B4pB,iBAA1B;AAAA,KANa,EAOb;AACElwB,eAASsG,QADX;AAEE4pB,iBAFF;AAAA,KAPa,EAWb;AAAElwB,eAASsG,QAAX;AAA6B4pB,iBAA7B;AAAA,KAXa,EAYb;AAAElwB,eAASsG,QAAX;AAAiC4pB,iBAAjC;AAAA,KAZa,CAAf;AAcA,iBAAa;AACXtqC,gBAAU0gB,QADC;AAEXzgB,kBAAYygB,QAFD;AAGXxgB,4BAAsBwgB,QAHX;AAIXvgB,mBAAaugB,QAJF;AAKXtgB,yBAAmBsgB,QALR;AAMXrgB,gBAAUqgB,QANC;AAOXpgB,YAAMogB,QAPK;AAQXngB,cAAQmgB,QARG;AASXlgB,eAASkgB,QATE;AAAA,KAAb;AAYA,yBA9B8C,KA8B9C;AACA,SA/B8C,KA+B9C;;AAGA,SAlC8C,cAkC9C;AAxCU;;AA2CZiqB,uCAAqC;AACnC,sBADmC,UACnC;AACA,qBAFmC,SAEnC;;AACA,wBAHmC,KAGnC;AA9CU;;AAiDZC,2CAAyC;AACvC,sBADuC,UACvC;AACA,yBAFuC,aAEvC;;AACA,wBAHuC,IAGvC;AApDU;;AAuDZkB,0CAAwC;AACtC,0BAAuB,mBAAD,SAAC,EADe,QACf,EAAvB;AACA,qBAFsC,SAEtC;;AACA,wBAHsC,KAGtC;AA1DU;;AA6DZjkB,UAAQ;AACN,sBADM,CACN;AACA,qBAFM,IAEN;AACA,yBAHM,KAGN;AACA,sBAJM,CAIN;AACA,0BALM,6BAKN;AACA,qBANM,uBAMN;;AACA,wBAPM,IAON;;AACA,SARM,2BAQN;AArEU;;AAwEZkkB,mBAAiB;AACf,UAAM;AAAA;AAAA;AAAA,QAA8B,KADrB,KACf;AACA,UAAMC,OAFS,IAEf;;AAGA,eAAW;AAAA;AAAX;AAAW,KAAX,IAAqC,KAArC,SAAmD;AACjD5xB,wCAAkC1F,OAAO;AACvC,YAAI41B,cAAJ,MAAwB;AACtB,4CAAkC;AAAEvkC,oBADd;AACY,WAAlC;AAFqC;AADQ,OACjDqU;AANa;;AAafna,yCAAqC,YAAY;AAC/C,WAD+C,MAC/C;AAda,KAafA;AAGAA,0CAAsC,YAAY;AAChD+rC,kDAA4C;AAC1CjmC,gBAD0C;AAE1C2G,eAAO,KAFmC;AAAA,OAA5Cs/B;AAjBa,KAgBf/rC;AAOAE,2CAAuC,YAAY;AACjD,UAAI,eAAJ,UAA6B;AAAA;AADoB;;AAIjD6rC,6CAAuC;AACrCjmC,gBADqC;AAErC2G,eAAO,KAF8B;AAAA,OAAvCs/B;AA3Ba,KAuBf7rC;AAUAA,gCAjCe,8BAiCfA;;AAEA,mCAA+B,MAAM;AACnC,2BADmC,IACnC;;AACA,WAFmC,iBAEnC;;AACA,0BAHmC,IAGnC;AAtCa,KAmCf;AA3GU;;AAkHZ2xB,iBAAema,gBAAfna,OAAsC;AACpC,QAAI,CAAC,KAAL,eAAyB;AAAA;AADW;;AAKpC,UAAM;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,QAL8B,IAKpC;;AAEA,uBAAmB;AACjB,UAAI,KAAJ,eAAwB;AACtBtW,gCADsB,MACtBA;AADF,aAEO;AACLA,gCADK,QACLA;AACA,kCACmB;AADnB;AACmB,SADnB,4BAEQrO,OAAO;AACXqO,uCADW,GACXA;AALC,SAEL;AALe;;AAWjBA,6BAXiB,UAWjBA;AAlBkC;;AAqBpC,QAAI,KAAJ,eAAwB;AACtBA,+BAAyB,KADH,SACtBA;AACA,qCAGI;AAAA;AAAA;AAAA,OAHJ,6CAMQrO,OAAO;AACXqO,qCADW,GACXA;AATkB,OAEtB;AAFF,WAWO;AACLA,+BADK,UACLA;AAjCkC;;AAoCpCA,8BAA0Bvb,cApCU,CAoCpCub;AACAA,0BAAsBvb,cArCc,UAqCpCub;AAEAA,6BAAyB0wB,aAvCW,mBAuCpC1wB;AACAA,4BAAwB0wB,aAxCY,mBAwCpC1wB;AAEA,UAAM2wB,cAAc9gC,WAAW6gC,YAAX7gC,SA1CgB,GA0CpC;AACA,wCAC6B;AAAE4xB,aAD/B;AAC6B,KAD7B,qBAEQ9vB,OAAO;AACX,UAAIi/B,uBADO,KACX;;AACA,2BAAqB5wB,kBAArB,SAAgD;AAC9C,YAAI6wB,iBAAJ,gBAAqC;AACnCA,4BADmC,KACnCA;AADmC;AADS;;AAK9CA,0BAL8C,IAK9CA;AACAD,+BAN8C,IAM9CA;AARS;;AAUX,UAAI,CAAJ,sBAA2B;AACzB5wB,8CADyB,GACzBA;AACAA,2CAFyB,IAEzBA;AAZS;AA7CqB,KA2CpC;AA7JU;;AAgLZ8wB,8BAA4B92B,UAA5B82B,OAA6C;AAC3C,UAAMC,kBAAkB,WADmB,UAC3C;AAEAA,oEAH2C,OAG3CA;AAnLU;;AA2LZ,4BAA0B;AACxB,UAAM;AAAA;AAAA;AAAA,QADkB,IACxB;AAEA,UAAMC,0BAA0B,YAAY,CAC1ChkC,kCAD0C,gBAC1CA,CAD0C,EAE1CA,oCAF0C,aAE1CA,CAF0C,EAG1CA,iCAH0C,UAG1CA,CAH0C,EAI1CA,mCAJ0C,YAI1CA,CAJ0C,CAAZ,CAAhC;AAQA,QAAIs2B,SAASp/B,uBAXW,QAWXA,CAAb;AAKEo/B,uBAhBsB,IAgBtBA;AAEF,QAAIhlB,MAAMglB,wBAAwB;AAAEZ,aAlBZ;AAkBU,KAAxBY,CAAV;AAEA,UApBwB,0BAoBxB;AACA,UAAM;AAAA;AAAA;AAAA,QAA2BvkB,iBAAiBiB,MArB1B,WAqBSjB,CAAjC;AACAT,eAAW,yBAtBa,EAsBxBA;AAEA,QAAI2yB,WAxBoB,CAwBxB;;AACA,kCAA8B,MAA9B,yBAA6D;AAC3D,YAAM;AAAA;AAAA,UAAY3yB,gBADyC,eACzCA,CAAlB;;AACA,UAAI2C,QAAJ,UAAsB;AACpBgwB,mBADoB,KACpBA;AAHyD;AAzBrC;;AA+BxB,UAAMC,WAAWb,qBA/BO,4BA+BxB;AACAY,gBAAY,MAhCY,QAgCxBA;;AAEA,QAAIA,WAAJ,8BAA6C;AAC3CjxB,sCAAgC,GAAGixB,WAAH,QADW,IAC3CjxB;AACAA,+CAAyC,WAFE,IAE3CA;AApCsB;;AAwCxBsjB,mBAxCwB,CAwCxBA;AACAA,oBAzCwB,CAyCxBA;AACAA,aAAShlB,MA1Ce,IA0CxBglB;AArOU;;AAAA;;;;;;;;;;;;;;;ACvCd,MAAM6N,kCAfN,EAeA;;AAWA,kBAAkB;AAChB/lC,2BAAyBgmC,YAAzBhmC,iCAAsE;AACpE,uBADoE,WACpE;AACA,qBAFoE,SAEpE;AAEA,+BAA2B,6BAA6BimC,eAAe;AACrE,YAAMC,WAAW56B,WAAW26B,eADyC,IACpD36B,CAAjB;AACA,UAAIyK,QAAQ,CAFyD,CAErE;;AACA,UAAI,CAAC2D,cAAcwsB,SAAnB,KAAKxsB,CAAL,EAAoC;AAClCwsB,yBADkC,EAClCA;AADF,aAEO;AACL,eAAOA,yBAAyB,KAAhC,WAAgD;AAC9CA,yBAD8C,KAC9CA;AAFG;;AAKL,aAAK,IAAIh7B,IAAJ,GAAWsJ,KAAK0xB,eAArB,QAA4Ch7B,IAA5C,IAAoDA,CAApD,IAAyD;AACvD,gBAAMi7B,SAASD,eADwC,CACxCA,CAAf;;AACA,cAAIC,uBAAuB,KAA3B,aAA6C;AAC3CpwB,oBAD2C,CAC3CA;AAD2C;AAFU;AALpD;AAL8D;;AAkBrE,UAAIA,UAAU,CAAd,GAAkB;AAChBA,gBAAQmwB,oBAAoB;AAAEj9B,uBAAa,KAAnCi9B;AAAoB,SAApBA,IADQ,CAChBnwB;AAnBmE;;AAqBrE,kBAAYmwB,eArByD,KAqBzDA,CAAZ;AACA,sBAtBqE,QAsBrE;AA1BkE,KAIzC,CAA3B;AALc;;AA+BhB,0BAAwB;AACtB,UAAMD,cAAc36B,eAAe,KADb,QACFA,CAApB;AAMA86B,0CAPsB,WAOtBA;AAtCc;;AAyChB,2BAAyB;AAIvB,WAAOA,qBAJgB,eAIhBA,CAAP;AA7Cc;;AAgDhB,uBAAqB;AACnB,UAAM,KADa,mBACnB;AACA,sBAFmB,GAEnB;AACA,WAAO,KAHY,eAGZ,EAAP;AAnDc;;AAsDhB,gCAA8B;AAC5B,UAAM,KADsB,mBAC5B;;AACA,mCAA+B;AAC7B,wBAAkBC,WADW,IACXA,CAAlB;AAH0B;;AAK5B,WAAO,KALqB,eAKrB,EAAP;AA3Dc;;AA8DhB,gCAA8B;AAC5B,UAAM,KADsB,mBAC5B;AACA,UAAM7L,MAAM,UAFgB,IAEhB,CAAZ;AACA,WAAOA,0BAHqB,YAG5B;AAjEc;;AAoEhB,gCAA8B;AAC5B,UAAM,KADsB,mBAC5B;AACA,UAAM8L,SAAS3gC,cAFa,IAEbA,CAAf;;AAEA,mCAA+B;AAC7B,YAAM60B,MAAM,UADiB,IACjB,CAAZ;AACA8L,qBAAe9L,0BAA0B6L,WAFZ,IAEYA,CAAzCC;AAN0B;;AAQ5B,WAR4B,MAQ5B;AA5Ec;;AAAA;;;;;;;;;;;;;;;;ACXlB;;AAfA;;AAAA;;AAAA;;AAAA;AA2BA,MAAMC,aA3BN,EA2BA;;;AAEA,8DAAiD;AAC/C,iCAA+B;AAC7BH,8CAA0C96B,eADb,OACaA,CAA1C86B;AAF6C;;AAK/C,kCAAgC;AAC9B,WAAO96B,WAAW86B,qBADY,mBACZA,CAAX96B,CAAP;AAN6C;;AAAA;;AAUjD,mEAA8D;AAC5D,wCAAsC;AACpC,WAAO,sCAD6B,OAC7B,CAAP;AAF0D;;AAK5D,6BAA2B;AACzB,WAAO,IADkB,kBAClB,EAAP;AAN0D;;AAS5D,oBAAkB;AAAEpI,aAAF;AAAA,GAAlB,EAAwC;AACtC,WAAO,6BAD+B,MAC/B,CAAP;AAV0D;;AAAA;;AAa9D9C,6CApDA,uBAoDAA,C;;;;;;;;;;;;;;ACrCA;;AAEA,IAAIomC,qBAjBJ,IAiBA;;AACA,iCAAiC;AAC/B,MAAI,CAAJ,oBAAyB;AAMrBA,yBAAqB,gBACnB;0BAAA;0BAAA;2BAAA;2BAAA;+BAAA;qBAAA;4BAAA;0BAAA;+BAAA;uBAAA;kBAAA;gCAAA;4BAAA;2BAAA;2BAAA;uBAAA;wBAAA;oBAAA;0BAAA;yBAAA;sBAAA;uBAAA;AAAA,KADmB,CAArBA;AAP2B;;AAY/B,SAZ+B,kBAY/B;AA9BF;;AAsCA,sBAAsB;AACpBxmC,gBAAc;AACZ,QAAI,qBAAJ,iBAA0C;AACxC,YAAM,UADkC,oCAClC,CAAN;AAFU;;AAIZ,iBAJY,IAIZ;AAEA,+BAA2B,6BACnBymC,YAAY;AAChB9gC,8CAAwC;AACtCG,eAAOH,cAD+B,QAC/BA,CAD+B;AAEtCqe,kBAFsC;AAGtCC,oBAHsC;AAItCC,sBAJsC;AAAA,OAAxCve;AAOA,mBAAaA,cAAcA,cAAdA,IAAcA,CAAdA,EARG,QAQHA,CAAb;AACA,aAAO,sBATS,QAST,CAAP;AAVuB,YAYnBpD,SAAS;AACb,UAAI,CAAJ,OAAY;AAAA;AADC;;AAIb,gCAA0B;AACxB,cAAMmkC,eAAe,cAArB,IAAqB,CAArB;AAAA,cACEC,YAAYpkC,MAFU,IAEVA,CADd;;AAIA,YACEmkC,8BACA,qBAAqB,OAFvB,cAGE;AAAA;AARsB;;AAWxB,2BAXwB,SAWxB;AAfW;AAlBL,KAMe,CAA3B;AAPkB;;AA6CpB,iCAA+B;AAC7B,UAAM,UADuB,kCACvB,CAAN;AA9CkB;;AAuDpB,kCAAgC;AAC9B,UAAM,UADwB,mCACxB,CAAN;AAxDkB;;AAgEpB,gBAAc;AACZ,UAAM,KADM,mBACZ;AACA,iBAAa/gC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAFpC,QAECA,CAAb;AACA,WAAO,qBAAqB,KAHhB,QAGL,CAAP;AAnEkB;;AA6EpB,yBAAuB;AACrB,UAAM,KADe,mBACrB;AACA,UAAM+gC,eAAe,cAFA,IAEA,CAArB;;AAEA,QAAIA,iBAAJ,WAAgC;AAC9B,YAAM,UAAU,wBADc,iBACxB,CAAN;AADF,WAEO,IAAI5gC,UAAJ,WAAyB;AAC9B,YAAM,UADwB,wCACxB,CAAN;AAPmB;;AASrB,UAAMmX,YAAY,OATG,KASrB;AACA,UAAM2pB,cAAc,OAVC,YAUrB;;AAEA,QAAI3pB,cAAJ,aAA+B;AAC7B,UAAIA,0BAA0B2pB,gBAA9B,UAAwD;AACtD9gC,gBAAQA,MAD8C,QAC9CA,EAARA;AADF,aAEO;AACL,cAAM,UACJ,mDACE,yBAHC,GACC,CAAN;AAJ2B;AAA/B,WASO;AACL,UAAImX,0BAA0B,CAACzE,iBAA/B,KAA+BA,CAA/B,EAAwD;AACtD,cAAM,UAAU,yBADsC,uBAChD,CAAN;AAFG;AArBc;;AA0BrB,uBA1BqB,KA0BrB;AACA,WAAO,qBAAqB,KA3BP,KA2Bd,CAAP;AAxGkB;;AAiHpB,kBAAgB;AACd,UAAM,KADQ,mBACd;AACA,UAAMkuB,eAAe,cAFP,IAEO,CAArB;;AAEA,QAAIA,iBAAJ,WAAgC;AAC9B,YAAM,UAAU,wBADc,iBACxB,CAAN;AADF,WAEO;AACL,YAAMC,YAAY,WADb,IACa,CAAlB;;AAEA,UAAIA,cAAJ,WAA6B;AAC3B,eAD2B,SAC3B;AAJG;AANO;;AAad,WAbc,YAad;AA9HkB;;AAsIpB,iBAAe;AACb,UAAM,KADO,mBACb;AACA,WAAOhhC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAAnCA,UAAkD,KAF5C,KAENA,CAAP;AAxIkB;;AAAA;;;;;;;;;;;;;;;;ACvBtB;;AAfA;;AAAA;AAyBA,MAAMkhC,4BACJvrB,0EA1BF,KAyBA;;AAGA,qCAAqC;AACnC,QAAMlG,IAAItc,uBADyB,GACzBA,CAAV;;AACA,MAAI,CAACsc,EAAL,OAAc;AACZ,UAAM,UADM,gDACN,CAAN;AAHiC;;AAKnCA,WALmC,OAKnCA;AACAA,aANmC,SAMnCA;;AAGA,MAAI,cAAJ,GAAqB;AACnBA,iBADmB,QACnBA;AAViC;;AAclC,oBAAiBtc,SAAlB,eAAC,EAAD,WAAC,CAdkC,CAclC;AACDsc,IAfmC,KAenCA;AACAA,IAhBmC,MAgBnCA;AA5CF;;AA+CA,sBAAsB;AACpBpV,cAAY;AAAEwD,6BAAF;AAAA,GAAZxD,EAAoE;AAClE,kCADkE,sBAClE;AAFkB;;AAKpB8mC,6BAA2B;AACzB,QAAI,CAACC,2CAAL,oBAAKA,CAAL,EAAwD;AAAA;AAD/B;;AAIzB9sC,aAAS+H,MAAT/H,0BAJyB,QAIzBA;AATkB;;AAYpB+sC,4CAA0C;AACxC,QAAInqB,UAAJ,YAA0B;AAExBA,2BAAqB,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEjW,cAAxCiW;AAAsC,OAAjB,CAArBA,EAFwB,QAExBA;AAFwB;AADc;;AAMxC,UAAMgG,UAAUokB,kDAGd,KATsC,sBAMxBA,CAAhB;AAKAhtC,sBAXwC,QAWxCA;AAvBkB;;AA0BpBA,gCAA8B;AAC5B,QAAI4iB,UAAJ,YAA0B;AAExB,UAAI,CAACA,2BAAL,QAAKA,CAAL,EAA2C;AACzC,8BADyC,QACzC;AAHsB;;AAAA;AADE;;AAS5B,QAAI,KAAJ,wBAAiC;AAE/B,4BAF+B,QAE/B;AAF+B;AATL;;AAe5B,UAAMgG,UAAU7T,oBAfY,IAeZA,CAAhB;AACA/U,sBAhB4B,QAgB5BA;AA1CkB;;AAAA;;;;;;;;;;;;;;;;AC/CtB;;AAiBA,MAAMitC,UAAUpuC,SAjBhB,OAiBA;;AAEA,kBAAkB;AAChBkH,oBAAkB;AAChB,iBADgB,IAChB;AACA,kBAAc,YAAY,qBAAqB;AAC7CknC,gCAA0B,MAAM;AAC9Bx9B,gBAD8B,OAC9BA;AAF2C,OAC7Cw9B;AAHc,KAEF,CAAd;AAHc;;AAUhB,sBAAoB;AAClB,UAAMtlC,OAAO,MAAM,KADD,MAClB;AACA,WAAOA,KAFW,WAEXA,EAAP;AAZc;;AAehB,uBAAqB;AACnB,UAAMA,OAAO,MAAM,KADA,MACnB;AACA,WAAOA,KAFY,YAEZA,EAAP;AAjBc;;AAoBhB,sCAAoC;AAClC,UAAMA,OAAO,MAAM,KADe,MAClC;AACA,WAAOA,yBAF2B,QAE3BA,CAAP;AAtBc;;AAyBhB,2BAAyB;AACvB,UAAMA,OAAO,MAAM,KADI,MACvB;AACA,WAAOA,eAFgB,OAEhBA,CAAP;AA3Bc;;AAAA;;;;;;;;;ACnBlB;;AAoCA9I,mBAAoB,uCAAsC;AACxD,MAAIquC,YADoD,EACxD;AACA,MAAIC,YAFoD,EAExD;AACA,MAAIC,YAHoD,aAGxD;AACA,MAAIC,YAJoD,EAIxD;AACA,MAAIC,UALoD,EAKxD;AACA,MAAIC,cANoD,SAMxD;AAeA,MAAIC,wBArBoD,IAqBxD;;AAUA,kCAAgC;AAC9B,WAAO3uC,0BADuB,+BACvBA,CAAP;AAhCsD;;AAmCxD,+BAA6B;AAC3B,QAAI4uC,SAAS5uC,uBADc,iCACdA,CAAb;AAEA,WAAO4uC,SAASp8B,WAAWo8B,OAApBA,SAASp8B,CAATo8B,GAHoB,IAG3B;AAtCsD;;AAyCxD,4CAA0C;AACxC,WAAOl0B,UAAUA,yBAAVA,iBAAUA,CAAVA,GADiC,EACxC;AA1CsD;;AA6CxD,sCAAoC;AAClC,QAAI,CAAJ,SACE,OAFgC,EAEhC;AAEF,QAAIm0B,SAASn0B,qBAJqB,cAIrBA,CAAb;AACA,QAAIo0B,WAAWp0B,qBALmB,gBAKnBA,CAAf;AACA,QAAIxN,OAN8B,EAMlC;;AACA,kBAAc;AACZ,UAAI;AACFA,eAAOsF,WADL,QACKA,CAAPtF;AADF,QAEE,UAAU;AACV3G,qBAAa,oCADH,MACVA;AAJU;AAPoB;;AAclC,WAAO;AAAEoY,UAAF;AAAczR,YAAd;AAAA,KAAP;AA3DsD;;AA8DxD,kDAAgD;AAC9C6hC,gBAAYA,aAAa,0BAA0B,CADL,CAC9CA;;AACAC,gBAAYA,aAAa,sBAAsB,CAFD,CAE9CA;;AAEA,QAAI95B,MAAM,IAJoC,cAIpC,EAAV;AACAA,yBAL8C,qBAK9CA;;AACA,QAAIA,IAAJ,kBAA0B;AACxBA,2BADwB,2BACxBA;AAP4C;;AAS9CA,6BAAyB,YAAW;AAClC,UAAIA,kBAAJ,GAAyB;AACvB,YAAIA,qBAAqBA,eAAzB,GAA2C;AACzC65B,oBAAU75B,IAD+B,YACzC65B;AADF,eAEO;AACLC,mBADK;AAHgB;AADS;AATU,KAS9C95B;;AASAA,kBAlB8C,SAkB9CA;AACAA,oBAnB8C,SAmB9CA;;AAIA,QAAI;AACFA,eADE,IACFA;AADF,MAEE,UAAU;AACV85B,eADU;AAzBkC;AA9DQ;;AAoHxD,uEAAqE;AACnE,QAAIC,UAAUr5B,+BADqD,IACnE;;AAGA,8BAA0B;AACxB,UAAIs5B,yBAAJ,GACE,OAFsB,IAEtB;AACF,aAAOA,yNAHiB,GAGjBA,CAAP;AAPiE;;AAsBnE,6DAAyD;AACvD,UAAIC,aADmD,EACvD;AAGA,UAAIC,UAJmD,WAIvD;AACA,UAAIC,YALmD,aAKvD;AACA,UAAIC,YANmD,kBAMvD;AACA,UAAIC,WAPmD,gCAOvD;AACA,UAAIC,UARmD,wBAQvD;;AAGA,8EAAwE;AACtE,YAAIC,UAAUC,mCADwD,SACxDA,CAAd;AACA,YAAIC,cAFkE,GAEtE;AACA,YAAIC,cAAcC,mBAHoD,CAGpDA,CAAlB;AACA,YAAIC,WAJkE,KAItE;AACA,YAAIxf,QALkE,EAKtE;;AAEA,6BAAqB;AAGnB,uBAAa;AACX,gBAAI,CAACmf,QAAL,QAAqB;AACnBM,oCADmB;AAAA;AADV;;AAKX,gBAAI1hC,OAAOohC,QALA,KAKAA,EAAX;AAGA,gBAAIJ,eAAJ,IAAIA,CAAJ,EARW;;AAYX,gCAAoB;AAClB/e,sBAAQgf,eADU,IACVA,CAARhf;;AACA,yBAAW;AAITqf,8BAAcrf,SAJL,WAIKA,EAAdqf;AACAG,2BAAYH,gBAAD,GAACA,IACPA,gBADM,IAACA,IACmBA,gBANtB,WAKTG;AALS;AAAX,qBAQO,cAAc;AAAA;AAVH;;AAalBxf,sBAAQif,cAbU,IAaVA,CAARjf;;AACA,yBAAW;AACT0f,2BAAWf,UAAU3e,MAArB0f,CAAqB1f,CAArB0f,EADS,SACTA;AADS;AAdO;AAZT;;AAiCX,gBAAIC,MAAM5hC,WAjCC,OAiCDA,CAAV;;AACA,gBAAI4hC,OAAOA,cAAX,GAA4B;AAC1Bd,yBAAWc,IAAXd,CAAWc,CAAXd,IAAqBe,WAAWD,IADN,CACMA,CAAXC,CAArBf;AAnCS;AAHM;AAPiD;;AAiDtEgB,iBAjDsE;AAXjB;;AAgEvD,yCAAmC;AACjCC,yBAAiB,mBAAkB;AACjCC,wCADiC,QACjCA;AADFD,WAEG,YAAY;AACb7pC,uBAAa2C,MADA,aACb3C;AACA+U,kBAFa;AAHkB,SACjC80B;AAjEqD;;AA0EvDC,gCAA0B,YAAW;AACnCC,iCADmC,UACnCA;AA3EqD,OA0EvDD;AAhGiE;;AAsGnED,sBAAkB,oBAAmB;AACnC9B,mBADmC,QACnCA;AAGAiC,gCAA0B,gBAAe;AAGvC,8BAAsB;AACpB;AAAA;AAAA,cAActzB,QAAQhQ,gBADF,GACEA,CAAtB;;AACA,cAAIgQ,QAAJ,GAAe;AACb0B,iBAAK1R,iBADQ,KACRA,CAAL0R;AACA6xB,mBAAOvjC,cAAcgQ,QAFR,CAENhQ,CAAPujC;AAFF,iBAGO;AACL7xB,iBADK,GACLA;AACA6xB,mBAFK,SAELA;AAPkB;;AASpB,cAAI,CAACnC,UAAL,EAAKA,CAAL,EAAoB;AAClBA,4BADkB,EAClBA;AAVkB;;AAYpBA,gCAAsBpjB,KAZF,GAYEA,CAAtBojB;AAfqC;;AAmBvC,6BAAqB;AACnBoC,yBADmB;AAnBkB;AAJN,OAInCF;AAJFH,OAtGmE,eAsGnEA;AA1NsD;;AAyPxD,sCAAoC;AAGlC,cAAU;AACRP,aAAOA,KADC,WACDA,EAAPA;AAJgC;;AAOlCv0B,eAAWA,YAAY,qBAAqB,CAPV,CAOlCA;;AAEAo1B,SATkC;AAUlClC,gBAVkC,IAUlCA;AAIA,QAAImC,YAAYC,oBAdkB,EAclC;AACA,QAAIC,YAAYF,UAfkB,MAelC;;AACA,QAAIE,cAAJ,GAAqB;AAEnB,UAAIC,OAAOC,iBAFQ,EAEnB;;AACA,UAAID,QAAQA,KAARA,WAAwBA,KAA5B,gBAAiD;AAC/CvqC,oBAD+C,kDAC/CA;AACA8nC,oBAAYyC,aAFmC,IAEnCA,CAAZzC;;AACA,YAAI,CAAJ,WAAgB;AACd,cAAI2C,gBAAgBF,oBADN,WACMA,EAApB;;AACA,kCAAwBA,KAAxB,SAAsC;AACpCG,0BAAcA,YADsB,WACtBA,EAAdA;;AACA,gBAAIA,gBAAJ,MAA0B;AACxB5C,0BAAYyC,aADY,IACZA,CAAZzC;AADwB;AAA1B,mBAGO,IAAI4C,gBAAJ,eAAmC;AACxC5C,0BAAYyC,aAD4B,aAC5BA,CAAZzC;AANkC;AAFxB;AAH+B;;AAe/C/yB,gBAf+C;AAAjD,aAgBO;AACL/U,oBADK,oCACLA;AApBiB;;AAuBnBmoC,oBAvBmB,UAuBnBA;AAvBmB;AAhBa;;AA4ClC,QAAIwC,mBA5C8B,IA4ClC;AACA,QAAIC,iBA7C8B,CA6ClC;;AACAD,uBAAmB,YAAW;AAC5BC,oBAD4B;;AAE5B,UAAIA,kBAAJ,WAAiC;AAC/B71B,gBAD+B;AAE/BozB,sBAF+B,UAE/BA;AAJ0B;AA9CI,KA8ClCwC;;AASA,oCAAgC;AAC9B,UAAIt7B,OAAOw7B,KADmB,IAC9B;;AAGA,kBAAY,0BAAyB;AACnCC,4CAAoC,YAAW;AAC7C9qC,uBAAaqP,OADgC,aAC7CrP;AAEAA,uBAAa,aAHgC,sBAG7CA;AACAioC,sBAJ6C,EAI7CA;AAEAlzB,kBAN6C;AADZ,SACnC+1B;AAL4B,OAI9B;AA3DgC;;AAuElC,SAAK,IAAIj/B,IAAT,GAAgBA,IAAhB,WAA+BA,CAA/B,IAAoC;AAClC,UAAIk/B,WAAW,qBAAqBX,UADF,CACEA,CAArB,CAAf;AACAW,0BAFkC,gBAElCA;AAzEgC;AAzPoB;;AAuUxD,mBAAiB;AACfjD,gBADe,EACfA;AACAC,gBAFe,EAEfA;AACAE,gBAHe,EAGfA;AA1UsD;;AAgWxD,gCAA8B;AAC5B,QAAI+C,gBAAgB;AAClB,YADkB;AAElB,YAFkB;AAGlB,YAHkB;AAIlB,YAJkB;AAKlB,aALkB;AAMlB,YANkB;AAOlB,YAPkB;AAQlB,aARkB;AASlB,aATkB;AAUlB,YAVkB;AAWlB,YAXkB;AAYlB,YAZkB;AAalB,YAbkB;AAclB,YAdkB;AAelB,YAfkB;AAgBlB,aAhBkB;AAiBlB,YAjBkB;AAkBlB,YAlBkB;AAmBlB,aAnBkB;AAoBlB,aApBkB;AAqBlB,YArBkB;AAsBlB,YAtBkB;AAuBlB,YAvBkB;AAwBlB,YAxBkB;AAyBlB,YAzBkB;AA0BlB,YA1BkB;AA2BlB,YA3BkB;AA4BlB,YA5BkB;AA6BlB,YA7BkB;AA8BlB,YA9BkB;AA+BlB,YA/BkB;AAgClB,YAhCkB;AAiClB,YAjCkB;AAkClB,YAlCkB;AAmClB,YAnCkB;AAoClB,YApCkB;AAqClB,aArCkB;AAsClB,YAtCkB;AAuClB,YAvCkB;AAwClB,aAxCkB;AAyClB,YAzCkB;AA0ClB,YA1CkB;AA2ClB,YA3CkB;AA4ClB,YA5CkB;AA6ClB,aA7CkB;AA8ClB,YA9CkB;AA+ClB,aA/CkB;AAgDlB,YAhDkB;AAiDlB,YAjDkB;AAkDlB,aAlDkB;AAmDlB,YAnDkB;AAoDlB,YApDkB;AAqDlB,YArDkB;AAsDlB,YAtDkB;AAuDlB,YAvDkB;AAwDlB,YAxDkB;AAyDlB,YAzDkB;AA0DlB,YA1DkB;AA2DlB,YA3DkB;AA4DlB,YA5DkB;AA6DlB,YA7DkB;AA8DlB,aA9DkB;AA+DlB,YA/DkB;AAgElB,YAhEkB;AAiElB,aAjEkB;AAkElB,aAlEkB;AAmElB,aAnEkB;AAoElB,aApEkB;AAqElB,aArEkB;AAsElB,YAtEkB;AAuElB,YAvEkB;AAwElB,YAxEkB;AAyElB,YAzEkB;AA0ElB,YA1EkB;AA2ElB,aA3EkB;AA4ElB,aA5EkB;AA6ElB,YA7EkB;AA8ElB,YA9EkB;AA+ElB,aA/EkB;AAgFlB,YAhFkB;AAiFlB,YAjFkB;AAkFlB,YAlFkB;AAmFlB,YAnFkB;AAoFlB,YApFkB;AAqFlB,YArFkB;AAsFlB,aAtFkB;AAuFlB,YAvFkB;AAwFlB,YAxFkB;AAyFlB,YAzFkB;AA0FlB,YA1FkB;AA2FlB,YA3FkB;AA4FlB,YA5FkB;AA6FlB,YA7FkB;AA8FlB,YA9FkB;AA+FlB,YA/FkB;AAgGlB,aAhGkB;AAiGlB,aAjGkB;AAkGlB,YAlGkB;AAmGlB,YAnGkB;AAoGlB,YApGkB;AAqGlB,YArGkB;AAsGlB,YAtGkB;AAuGlB,YAvGkB;AAwGlB,YAxGkB;AAyGlB,aAzGkB;AA0GlB,YA1GkB;AA2GlB,aA3GkB;AA4GlB,YA5GkB;AA6GlB,YA7GkB;AA8GlB,YA9GkB;AA+GlB,aA/GkB;AAgHlB,YAhHkB;AAiHlB,YAjHkB;AAkHlB,YAlHkB;AAmHlB,YAnHkB;AAoHlB,YApHkB;AAqHlB,aArHkB;AAsHlB,YAtHkB;AAuHlB,aAvHkB;AAwHlB,aAxHkB;AAyHlB,aAzHkB;AA0HlB,YA1HkB;AA2HlB,aA3HkB;AA4HlB,aA5HkB;AA6HlB,YA7HkB;AA8HlB,YA9HkB;AA+HlB,aA/HkB;AAgIlB,YAhIkB;AAiIlB,YAjIkB;AAkIlB,aAlIkB;AAmIlB,aAnIkB;AAoIlB,aApIkB;AAqIlB,aArIkB;AAsIlB,aAtIkB;AAuIlB,YAvIkB;AAwIlB,YAxIkB;AAyIlB,YAzIkB;AA0IlB,YA1IkB;AA2IlB,YA3IkB;AA4IlB,aA5IkB;AA6IlB,YA7IkB;AA8IlB,YA9IkB;AA+IlB,YA/IkB;AAgJlB,aAhJkB;AAiJlB,YAjJkB;AAkJlB,YAlJkB;AAmJlB,aAnJkB;AAoJlB,YApJkB;AAqJlB,YArJkB;AAsJlB,aAtJkB;AAuJlB,YAvJkB;AAwJlB,YAxJkB;AAyJlB,YAzJkB;AA0JlB,YA1JkB;AA2JlB,YA3JkB;AA4JlB,YA5JkB;AA6JlB,aA7JkB;AA8JlB,YA9JkB;AA+JlB,YA/JkB;AAgKlB,YAhKkB;AAiKlB,YAjKkB;AAkKlB,aAlKkB;AAmKlB,YAnKkB;AAoKlB,aApKkB;AAqKlB,YArKkB;AAsKlB,YAtKkB;AAuKlB,aAvKkB;AAwKlB,YAxKkB;AAyKlB,YAzKkB;AA0KlB,YA1KkB;AAAA,KAApB;;AA8KA,2BAAuB;AACrB,aAAOC,oBAAoB,CADN,CACrB;AAhL0B;;AAkL5B,sCAAkC;AAChC,aAAOC,cAAcpH,KADW,GAChC;AAnL0B;;AAwL5B,QAAIqH,cAAc;AAChB,WAAK,aAAY;AACf,eADe,OACf;AAFc;AAIhB,WAAK,aAAY;AACf,YAAKC,UAAWtH,IAAXsH,QAAL,EAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAItH,MAAJ,GACE,OAJa,MAIb;AACF,YAAKsH,UAAWtH,IAAXsH,SAAL,EAAKA,CAAL,EACE,OANa,MAMb;AACF,YAAItH,KAAJ,GACE,OARa,KAQb;AACF,YAAIA,KAAJ,GACE,OAVa,KAUb;AACF,eAXe,OAWf;AAfc;AAiBhB,WAAK,aAAY;AACf,YAAIA,WAAYA,IAAD,EAACA,KAAhB,GACE,OAFa,MAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,YAAIA,KAAJ,GACE,OANa,KAMb;AACF,eAPe,OAOf;AAxBc;AA0BhB,WAAK,aAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AA7Bc;AA+BhB,WAAK,aAAY;AACf,YAAKsH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,eAHe,OAGf;AAlCc;AAoChB,WAAK,aAAY;AACf,YAAKA,gBAAD,CAACA,KAAuBtH,KAA5B,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AAvCc;AAyChB,WAAK,aAAY;AACf,YAAIA,MAAJ,GACE,OAFa,MAEb;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OAJa,KAIb;AACF,eALe,OAKf;AA9Cc;AAgDhB,WAAK,aAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AArDc;AAuDhB,WAAK,aAAY;AACf,YAAKsH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAKA,gBAAL,EAAKA,CAAL,EACE,OAJa,MAIb;AACF,YAAItH,KAAJ,GACE,OANa,KAMb;AACF,YAAIA,KAAJ,GACE,OARa,KAQb;AACF,eATe,OASf;AAhEc;AAkEhB,WAAK,aAAY;AACf,YAAIA,WAAWA,UAAWsH,UAAWtH,IAAXsH,QAA1B,EAA0BA,CAA1B,EACE,OAFa,KAEb;AACF,YAAItH,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AAvEc;AAyEhB,YAAM,aAAY;AAChB,YAAKsH,UAAWtH,IAAXsH,OAAD,CAACA,KAA8B,CAAEA,UAAWtH,IAAXsH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKtH,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAEsH,UAAWtH,IAAXsH,SAAvB,EAAuBA,CAAvB,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA9Ec;AAgFhB,YAAM,aAAY;AAChB,YAAKA,UAAWtH,IAAXsH,OAAD,CAACA,KAA8B,CAAEA,UAAWtH,IAAXsH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKtH,IAAD,EAACA,KAAD,CAACA,IACAsH,UAAWtH,IAAXsH,OADD,CACCA,CADAtH,IAEAsH,UAAWtH,IAAXsH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAKtH,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OARc,KAQd;AACF,eATgB,OAShB;AAzFc;AA2FhB,YAAM,aAAY;AAChB,YAAKsH,gBAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAItH,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAhGc;AAkGhB,YAAM,aAAY;AAChB,YAAKsH,UAAWtH,IAAXsH,OAAD,CAACA,KAA8B,CAAEA,UAAWtH,IAAXsH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAItH,UAAWsH,UAAWtH,IAAXsH,OAAXtH,CAAWsH,CAAXtH,IACCsH,UAAWtH,IAAXsH,OADDtH,CACCsH,CADDtH,IAECsH,UAAWtH,IAAXsH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAItH,KAAJ,GACE,OARc,KAQd;AACF,eATgB,OAShB;AA3Gc;AA6GhB,YAAM,aAAY;AAChB,YAAKsH,UAAWtH,IAAXsH,QAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKtH,IAAD,GAACA,IAAL,GACE,OAJc,KAId;AACF,YAAKA,IAAD,GAACA,IAAL,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AApHc;AAsHhB,YAAM,aAAY;AAChB,YAAIA,WAAYsH,UAAWtH,IAAXsH,QAAhB,EAAgBA,CAAhB,EACE,OAFc,KAEd;AACF,YAAKA,UAAWtH,IAAXsH,SAAL,EAAKA,CAAL,EACE,OAJc,MAId;AACF,YAAItH,KAAJ,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AA7Hc;AA+HhB,YAAM,aAAY;AAChB,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgBA,KAArB,IACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAlIc;AAoIhB,YAAM,aAAY;AAChB,YAAIA,KAAJ,GACE,OAFc,KAEd;AACF,YAAIA,MAAJ,GACE,OAJc,MAId;AACF,YAAIA,KAAJ,GACE,OANc,MAMd;AACF,YAAIA,KAAJ,GACE,OARc,KAQd;AACF,YAAIA,KAAJ,GACE,OAVc,KAUd;AACF,eAXgB,OAWhB;AA/Ic;AAiJhB,YAAM,aAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAKsH,gBAAD,CAACA,KAAuBtH,MAAxB,CAACsH,IAAkCtH,KAAvC,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAtJc;AAwJhB,YAAM,aAAY;AAChB,YAAKsH,gBAAL,EAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKA,gBAAL,CAAKA,CAAL,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA7Jc;AA+JhB,YAAM,aAAY;AAChB,YAAK,WAAWtH,IAAX,aAA+BA,IAAD,EAACA,IAAhC,CAAC,KAAiD,EAClD,UAAWA,IAAX,gBACAsH,UAAWtH,IAAXsH,SADA,EACAA,CADA,IAEAA,UAAWtH,IAAXsH,SAHJ,EAGIA,CAHkD,CAAtD,EAKE,OANc,KAMd;AACF,YAAKtH,IAAD,OAACA,KAAD,CAACA,IAAsBA,MAA3B,GACE,OARc,MAQd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAVc,KAUd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAZc,KAYd;AACF,eAbgB,OAahB;AA5Kc;AA8KhB,YAAM,aAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAIA,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAnLc;AAqLhB,YAAM,aAAY;AAChB,YAAKsH,gBAAD,CAACA,KAAwBA,iBAA7B,EAA6BA,CAA7B,EACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAxLc;AA0LhB,YAAM,aAAY;AAChB,YAAKA,UAAWtH,IAAXsH,OAAD,CAACA,KAA+BtH,IAAD,EAACA,KAApC,GACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AA7Lc;AA+LhB,YAAM,aAAY;AAChB,YAAKsH,uBAAuBA,iBAA5B,EAA4BA,CAA5B,EACE,OAFc,KAEd;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OAJc,KAId;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OANc,KAMd;AACF,eAPgB,OAOhB;AAtMc;AAAA,KAAlB;AA2MA,QAAI10B,QAAQs0B,cAAc1B,qBAnYE,EAmYFA,CAAd0B,CAAZ;;AACA,QAAI,EAAE,SAAN,WAAI,CAAJ,EAA6B;AAC3BhrC,mBAAa,qCADc,GAC3BA;AACA,aAAO,YAAW;AAAE,eAAF,OAAE;AAFO,OAE3B;AAtY0B;;AAwY5B,WAAOmrC,YAxYqB,KAwYrBA,CAAP;AAxuBsD;;AA4uBxDjD,mBAAiB,iCAAgC;AAC/C,QAAIpE,IAAI5S,WADuC,KACvCA,CAAR;AACA,QAAI7oB,MAAJ,CAAIA,CAAJ,EACE,OAH6C,GAG7C;AAGF,QAAI4hC,QAAJ,WACE,OAP6C,GAO7C;;AAGF,QAAI,CAAC/B,QAAL,cAA2B;AACzBA,6BAAuBmD,eADE,SACFA,CAAvBnD;AAX6C;;AAa/C,QAAIxxB,QAAQ,MAAMwxB,qBAAN,CAAMA,CAAN,GAbmC,GAa/C;;AAGA,QAAIpE,WAAYp9B,MAAD,QAACA,IAAhB,WAA8C;AAC5CkqB,YAAMkX,UAAUphC,MAAVohC,UADsC,IACtCA,CAANlX;AADF,WAEO,IAAIkT,UAAWp9B,MAAD,OAACA,IAAf,WAA4C;AACjDkqB,YAAMkX,UAAUphC,MAAVohC,SAD2C,IAC3CA,CAANlX;AADK,WAEA,IAAIkT,UAAWp9B,MAAD,OAACA,IAAf,WAA4C;AACjDkqB,YAAMkX,UAAUphC,MAAVohC,SAD2C,IAC3CA,CAANlX;AADK,WAEA,IAAKlqB,MAAD,KAACA,IAAL,WAAgC;AACrCkqB,YAAMkX,UAAUphC,MAAVohC,OAD+B,IAC/BA,CAANlX;AADK,WAEA,IAAKlqB,MAAD,SAACA,IAAL,WAAoC;AACzCkqB,YAAMkX,UAAUphC,MAAVohC,WADmC,IACnCA,CAANlX;AAzB6C;;AA4B/C,WA5B+C,GA4B/C;AAxwBsD,GA4uBxDsX;;AAqCA,4CAA0C;AACxC,QAAIxjB,OAAOojB,UAD6B,GAC7BA,CAAX;;AACA,QAAI,CAAJ,MAAW;AACT9nC,mBAAa,YADJ,gBACTA;;AACA,UAAI,CAAJ,UAAe;AACb,eADa,IACb;AAHO;;AAKT0kB,aALS,QAKTA;AAPsC;;AAexC,QAAI4mB,KAfoC,EAexC;;AACA,2BAAuB;AACrB,UAAI1a,MAAMlM,KADW,IACXA,CAAV;AACAkM,YAAM2a,6BAFe,IAEfA,CAAN3a;AACAA,YAAM4a,0BAHe,GAGfA,CAAN5a;AACA0a,iBAJqB,GAIrBA;AApBsC;;AAsBxC,WAtBwC,EAsBxC;AAvyBsD;;AA2yBxD,8CAA4C;AAC1C,QAAIG,UADsC,0CAC1C;AACA,QAAIC,UAAUD,aAF4B,GAE5BA,CAAd;AACA,QAAI,YAAY,CAACC,QAAjB,QACE,OAJwC,GAIxC;AAIF,QAAIC,YAAYD,QAR0B,CAQ1BA,CAAhB;AACA,QAAIE,YAAYF,QAT0B,CAS1BA,CAAhB;AACA,QAV0C,KAU1C;;AACA,QAAI/kC,QAAQilC,aAAZ,MAA+B;AAC7Bx2B,cAAQzO,KADqB,SACrBA,CAARyO;AADF,WAEO,IAAIw2B,aAAJ,WAA4B;AACjCx2B,cAAQ0yB,UADyB,SACzBA,CAAR1yB;AAdwC;;AAkB1C,QAAIu2B,aAAJ,SAA0B;AACxB,UAAIE,QAAQ3D,QADY,SACZA,CAAZ;AACAtX,YAAMib,uBAFkB,IAElBA,CAANjb;AApBwC;;AAsB1C,WAtB0C,GAsB1C;AAj0BsD;;AAq0BxD,0CAAwC;AACtC,QAAIkb,SADkC,sBACtC;AACA,WAAO,oBAAoB,6BAA4B;AACrD,UAAInlC,QAAQolC,OAAZ,MAAyB;AACvB,eAAOplC,KADgB,GAChBA,CAAP;AAFmD;;AAIrD,UAAIolC,OAAJ,WAAsB;AACpB,eAAOjE,UADa,GACbA,CAAP;AALmD;;AAOrD9nC,kBAAY,yCAPyC,gBAOrDA;AACA,aARqD,YAQrD;AAVoC,KAE/B,CAAP;AAv0BsD;;AAo1BxD,qCAAmC;AACjC,QAAIuC,OAAOypC,kBADsB,OACtBA,CAAX;AACA,QAAI,CAACzpC,KAAL,IAFiC;AAMjC,QAAImiB,OAAOunB,YAAY1pC,KAAZ0pC,IAAqB1pC,KANC,IAMtB0pC,CAAX;;AACA,QAAI,CAAJ,MAAW;AACTjsC,mBAAa,MAAMuC,KAAN,KADJ,gBACTvC;AADS;AAPsB;;AAajC,QAAI0kB,KAAJ,SAAIA,CAAJ,EAAqB;AACnB,UAAIwnB,kCAAJ,GAAyC;AACvC/3B,6BAAqBuQ,KADkB,SAClBA,CAArBvQ;AADF,aAEO;AAGL,YAAIg4B,WAAWh4B,QAHV,UAGL;AACA,YAAIoX,QAJC,KAIL;;AACA,aAAK,IAAI1f,IAAJ,GAAWugC,IAAID,SAApB,QAAqCtgC,IAArC,GAA4CA,CAA5C,IAAiD;AAC/C,cAAIsgC,8BAA8B,UAAUA,YAA5C,SAAkC,CAAlC,EAAoE;AAClE,uBAAW;AACTA,sCADS,EACTA;AADF,mBAEO;AACLA,sCAAwBznB,KADnB,SACmBA,CAAxBynB;AACA5gB,sBAFK,IAELA;AALgE;AADrB;AAL5C;;AAiBL,YAAI,CAAJ,OAAY;AACV,cAAI8gB,WAAW5yC,wBAAwBirB,KAD7B,SAC6BA,CAAxBjrB,CAAf;AACA0a,yCAA+BA,QAFrB,UAEVA;AAnBG;AAHY;;AAyBnB,aAAOuQ,KAzBY,SAyBZA,CAAP;AAtC+B;;AAyCjC,wBAAoB;AAClBvQ,mBAAauQ,KADK,CACLA,CAAbvQ;AA1C+B;AAp1BqB;;AAm4BxD,yCAAuC;AACrC,QAAIA,QAAJ,UAAsB;AACpB,aAAOA,iBADa,MACpB;AAFmC;;AAIrC,QAAI,OAAOA,QAAP,sBAAJ,aAAsD;AACpD,aAAOA,QAD6C,iBACpD;AALmC;;AAOrC,QAAIie,QAPiC,CAOrC;;AACA,SAAK,IAAIvmB,IAAT,GAAgBA,IAAIsI,mBAApB,QAA+CtI,CAA/C,IAAoD;AAClDumB,eAASje,6BADyC,CAClDie;AATmC;;AAWrC,WAXqC,KAWrC;AA94BsD;;AAk5BxD,sCAAoC;AAClCje,cAAUA,WAAW1a,SADa,eAClC0a;AAGA,QAAIg4B,WAAWG,wBAJmB,OAInBA,CAAf;AACA,QAAIC,eAAeJ,SALe,MAKlC;;AACA,SAAK,IAAItgC,IAAT,GAAgBA,IAAhB,cAAkCA,CAAlC,IAAuC;AACrC2gC,uBAAiBL,SADoB,CACpBA,CAAjBK;AAPgC;;AAWlCA,qBAXkC,OAWlCA;AA75BsD;;AAg6BxD,SAAO;AAELC,SAAK,qCAAoC;AACvC,UAAI/1B,QAAQhQ,gBAD2B,GAC3BA,CAAZ;AACA,UAAIujC,OAFmC,SAEvC;;AACA,UAAIvzB,QAAJ,GAAe;AACbuzB,eAAOvjC,cAAcgQ,QADR,CACNhQ,CAAPujC;AACAvjC,cAAMA,iBAFO,KAEPA,CAANA;AALqC;;AAOvC,UAPuC,QAOvC;;AACA,0BAAoB;AAClBc,mBADkB,EAClBA;AACAA,yBAFkB,cAElBA;AAVqC;;AAYvC,UAAIkd,OAAOunB,uBAZ4B,QAY5BA,CAAX;;AACA,UAAIvnB,QAAQulB,QAAZ,MAA0B;AACxB,eAAOvlB,KADiB,IACjBA,CAAP;AAdqC;;AAgBvC,aAAO,aAhBgC,IAgBvC;AAlBG;AAsBLgoB,aAAS,YAAW;AAAE,aAAF,SAAE;AAtBjB;AAuBLC,aAAS,YAAW;AAAE,aAAF,SAAE;AAvBjB;AA0BLC,iBAAa,YAAW;AAAE,aAAF,SAAE;AA1BrB;AA2BLC,iBAAa,0BAAyB;AACpCC,uBAAiB,YAAW;AAC1B,sBACE/3B,QAFwB;AADQ,OACpC+3B;AA5BG;AAmCLC,kBAAc,YAAW;AAGvB,UAAIC,UAAU,8BAAd;AACA,UAAIC,YAAYhF,wBAJO,CAIPA,CAAhB;AACA,aAAQ+E,8BAAD,CAACA,GAAD,KAACA,GALe,KAKvB;AAxCG;AA4CLE,eA5CK;AA+CLC,mBAAe,YAAW;AAAE,aAAF,WAAE;AA/CvB;AAgDLC,WAAO,oBAAmB;AACxB,UAAI,CAAJ,UAAe;AAAA;AAAf,aAEO,IAAIjF,6BAA6BA,eAAjC,eAA+D;AACpEvoC,0BAAkB,YAAW;AAC3BmV,kBAD2B;AADuC,SACpEnV;AADK,aAIA,IAAInG,SAAJ,kBAA+B;AACpCA,+CAAuC,gBAAgB;AACrDA,oDADqD,IACrDA;AACAsb,kBAFqD;AADnB,SACpCtb;AARsB;AAhDrB;AAAA,GAAP;AAh6BiB,CAAC,CAAD,MAAC,EAApBA,QAAoB,CAApBA,C;;;;;;;;;;;;;;ACrBA;;AACA;;AAhBA;;AAmBA,IAAI4zC,gBAnBJ,IAmBA;AACA,IAAIhrC,iBApBJ,IAoBA;;AAIA,yEAAyE;AACvE,QAAMirC,gBAAgBD,cADiD,aACvE;AAGA,QAAME,mBAAmBvqC,kDAJ8C,GAIvE;AACA,QAAMwqC,cAAcD,mBALmD,IAKvE;AACAD,wBAAsBloC,WAAWiU,aANsC,WAMjDjU,CAAtBkoC;AACAA,yBAAuBloC,WAAWiU,cAPqC,WAOhDjU,CAAvBkoC;AAGA,QAAM92B,QAAQpR,WAAWiU,aAAXjU,uBAVyD,IAUvE;AACA,QAAMqR,SAASrR,WAAWiU,cAAXjU,uBAXwD,IAWvE;AAEA,QAAMyO,MAAMy5B,yBAb2D,IAa3DA,CAAZ;AACAz5B,MAduE,IAcvEA;AACAA,kBAfuE,oBAevEA;AACAA,qBAAmBy5B,cAAnBz5B,OAAwCy5B,cAhB+B,MAgBvEz5B;AACAA,MAjBuE,OAiBvEA;AAEA,SAAO,qCAEC,mBAAmB;AACvB,UAAM6lB,gBAAgB;AACpBC,qBADoB;AAEpB0H,iBAAW,sCAFS;AAGpBtK,gBAAU,oBAAoB;AAAEC,eAAF;AAAY7tB,kBAAUkQ,KAAtB;AAAA,OAApB,CAHU;AAIpBmlB,cAJoB;AAAA,KAAtB;AAMA,WAAO90B,8BAPgB,OAOvB;AATG,UAWC,YAAY;AAChB,WAAO;AAAA;AAAA;AAAA,KAAP;AA/BmE,GAmBhE,CAAP;AA3CF;;AA8DA,2EAA2E;AACzE,qBADyE,WACzE;AACA,uBAFyE,aAEzE;AACA,wBAHyE,cAGzE;AACA,cAAYnH,QAJ6D,kBAIzE;AACA,gCAA8BS,4BAL2C,wBAK3CA,CAA9B;AACA,qBAAmB,CANsD,CAMzE;AAEA,uBAAqBvJ,uBARoD,QAQpDA,CAArB;AAtEF;;AAyEAg0C,4BAA4B;AAC1BC,WAAS;AACP,SADO,eACP;AAEA,UAAMC,OAAOl0C,uBAHN,MAGMA,CAAb;AACAk0C,4CAJO,IAIPA;AAEA,UAAMC,oBAAoB,yBAAyB,gBAAgB;AACjE,aACEv0B,eAAe,sBAAfA,SACAA,gBAAgB,sBAH+C,MACjE;AADwB,OANnB,IAMmB,CAA1B;;AAMA,QAAI,CAAJ,mBAAwB;AACtBrZ,mBACE,mDAFoB,0BACtBA;AAbK;;AA4BP,0BAAsBvG,uBA5Bf,OA4BeA,CAAtB;AACA,UAAMuF,WAAW,mBA7BV,CA6BU,CAAjB;AACA,sCAGE,kEAEAA,SAFA,gBAIAA,SAJA,kBAjCK,GA8BP;AAUA2uC,qBAAiB,KAxCV,cAwCPA;AAzCwB;;AA4C1B7O,YAAU;AACR,QAAIuO,kBAAJ,MAA4B;AAAA;AADpB;;AAOR,sCAPQ,EAOR;AAEA,UAAMM,OAAOl0C,uBATL,MASKA,CAAb;AACAk0C,yBAVQ,oBAURA;;AAEA,QAAI,KAAJ,gBAAyB;AACvB,0BADuB,MACvB;AACA,4BAFuB,IAEvB;AAdM;;AAgBR,+BAA2B,4BAhBnB,CAgBR;AACA,yBAjBQ,IAiBR;AACAN,oBAlBQ,IAkBRA;AACAQ,yBAAqB,YAAY;AAC/B,UAAIxrC,0BAAJ,uBAAqD;AAAA;AADtB;;AAI/BA,2BAJ+B,qBAI/BA;AAvBM,KAmBRwrC;AA/DwB;;AAuE1BC,gBAAc;AACZ,UAAM/uC,YAAY,mBADN,MACZ;;AACA,UAAMgvC,iBAAiB,qBAAqB;AAC1C,WAD0C,eAC1C;;AACA,UAAI,EAAE,KAAF,eAAJ,WAAqC;AACnCC,6CAAqC,KADF,IACnCA;AACA3jC,eAFmC;AAAA;AAFK;;AAO1C,YAAMqM,QAAQ,KAP4B,WAO1C;AACAs3B,uCAAiC,KARS,IAQ1CA;AACAC,uBAAiB,KAAjBA,aAAmCv3B,QAAnCu3B,GAA8C,mBAA9CA,KAA8C,CAA9CA,OACQ,0BADRA,IACQ,CADRA,OAEQ,YAAY;AAChBF,gCADgB,MAChBA;AAHJE,SAT0C,MAS1CA;AAXU,KAEZ;;AAeA,WAAO,YAjBK,cAiBL,CAAP;AAxFwB;;AA2F1BC,6BAA2B;AACzB,SADyB,eACzB;AACA,UAAMrU,MAAMpgC,uBAFa,KAEbA,CAAZ;AACAogC,sBAAkBsU,UAHO,KAGzBtU;AACAA,uBAAmBsU,UAJM,MAIzBtU;AAEA,UAAMyT,gBAAgB,KANG,aAMzB;;AACA,QAAI,6BAA6B,CAAC,KAAlC,wBAA+D;AAC7DA,2BAAqB,gBAAgB;AACnCzT,kBAAUlqB,oBADyB,IACzBA,CAAVkqB;AAF2D,OAC7DyT;AADF,WAIO;AACLzT,gBAAUyT,cADL,SACKA,EAAVzT;AAZuB;;AAezB,UAAM+H,UAAUnoC,uBAfS,KAeTA,CAAhB;AACAmoC,wBAhByB,GAgBzBA;AACA,oCAjByB,OAiBzB;AAEA,WAAO,YAAY,2BAA2B;AAC5C/H,mBAD4C,OAC5CA;AACAA,oBAF4C,MAE5CA;AArBuB,KAmBlB,CAAP;AA9GwB;;AAoH1BuU,iBAAe;AACb,SADa,eACb;AACA,WAAO,YAAY/jC,WAAW;AAI5BC,iBAAW,MAAM;AACf,YAAI,CAAC,KAAL,QAAkB;AAChBD,iBADgB;AAAA;AADH;;AAKf3P,mBALe,MAKfA;AAEA4P,4BAPe,EAOfA;AAPFA,SAJ4B,CAI5BA;AANW,KAEN,CAAP;AAtHwB;;AAsI1B,eAAa;AACX,WAAO,SADI,aACX;AAvIwB;;AA0I1B+jC,oBAAkB;AAChB,QAAI,CAAC,KAAL,QAAkB;AAChB,YAAM,UADU,gDACV,CAAN;AAFc;AA1IQ;;AAAA,CAA5BZ;AAiJA,MAAM/yC,QAAQkF,OA1Nd,KA0NA;;AACAA,eAAe,YAAY;AACzB,qBAAmB;AACjBI,iBADiB,wDACjBA;AADiB;AADM;;AAKzB6tC,uBAAqB,YAAY;AAC/B,uBAAmB;AACjBxrC,0BADiB,qBACjBA;AAF6B;AALR,GAKzBwrC;;AAMA,MAAI;AACFjnB,kBADE,aACFA;AADF,YAEU;AACR,QAAI,CAAJ,eAAoB;AAClB5mB,oBADkB,2CAClBA;AACA6tC,2BAAqB,YAAY;AAC/B,YAAIxrC,0BAAJ,uBAAqD;AACnDA,+BADmD,qBACnDA;AAF6B;AAFf,OAElBwrC;AAFkB;AADZ;;AAUR,UAAMS,uBAVE,aAUR;AACAjB,qCAEQ,YAAY;AAChB,aAAOiB,qBADS,YACTA,EAAP;AAHJjB,aAKS,YAAY,CALrBA,QAQQ,YAAY;AAMhB,UAAIiB,qBAAJ,QAAiC;AAC/BC,aAD+B;AANjB;AAnBZ,KAWRlB;AAxBuB;AA3N3B,CA2NAztC;;AA6CA,kCAAkC;AAChC,QAAMC,QAAQpG,qBADkB,aAClBA,CAAd;AACAoG,iDAFgC,QAEhCA;AACAD,uBAHgC,KAGhCA;AA3QF;;AA8QA,iBAAiB;AACf,qBAAmB;AACjBytC,kBADiB,OACjBA;AACAzmB,kBAFiB,YAEjBA;AAHa;AA9QjB;;AAqRA,4CAA4C;AAC1C,QAAM4nB,oBAAoB/0C,wBADgB,qBAChBA,CAA1B;AACA,QAAMyO,WAAW9C,WAAY,MAAD,KAAC,GAFa,KAEzBA,CAAjB;AACA,QAAMqpC,cAAcD,gCAHsB,UAGtBA,CAApB;AACA,QAAME,eAAeF,gCAJqB,oBAIrBA,CAArB;AACAC,sBAL0C,QAK1CA;AACAlsC,qCAAmC;AAAnCA;AAAmC,GAAnCA,EAAiD2F,WAAjD3F,UAAsE2E,OAAO;AAC3EwnC,+BAD2E,GAC3EA;AAPwC,GAM1CnsC;AA3RF;;AAgSA3C,mCAEE,iBAAiB;AAGf,MACEC,yBACC,iBAAiBA,MADlBA,YAEA,CAACA,MAFDA,WAGC,CAACA,MAAD,YAAmBD,OAAnB,UAAoCA,OAJvC,KACEC,CADF,EAKE;AACAD,WADA,KACAA;AAIAC,UALA,cAKAA;;AACA,QAAIA,MAAJ,0BAAoC;AAClCA,YADkC,wBAClCA;AADF,WAEO;AACLA,YADK,eACLA;AATF;AARa;AAFnBD,GAhSA,IAgSAA;;AA0BA,IAAI,mBAAJ,QAA+B;AAG7B,QAAM+uC,0BAA0B,iBAAiB;AAC/C,QAAI9uC,6BAA6BA,MAAjC,0BAAiE;AAC/DA,YAD+D,wBAC/DA;AAF6C;AAHpB,GAG7B;;AAKAD,yCAR6B,uBAQ7BA;AACAA,wCAT6B,uBAS7BA;AAnUF;;AAsUA,IAtUA,cAsUA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,gBAAqB;AACnByC,qBAAiBtB,0BADE,cACnBsB;;AACA,QAAI,CAAJ,gBAAqB;AACnB,YAAM,UADa,mDACb,CAAN;AAHiB;;AAMnBusC,qBAAiBvsC,+CAEf5I,wBAFe4I,qBAEf5I,CAFe4I,SANE,IAMFA,CAAjBusC;AAMAn1C,qDAZmB,KAYnBA;AAbqB;;AAevB,SAfuB,cAevB;AAtVF;;AAyVA6L,uCAAkC;AAChCyM,oBADgC;;AAGhCC,uEAAqE;AACnE,uBAAmB;AACjB,YAAM,UADW,0CACX,CAAN;AAFiE;;AAInEq7B,oBAAgB,gEAJmD,IAInD,CAAhBA;AAMA,WAVmE,aAUnE;AAb8B;;AAAA,CAAlC/nC,C","file":"viewer.js","sourcesContent":[" \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 0);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n\"use strict\";\n\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n var defaultUrl; // eslint-disable-line no-var\n\n (function rewriteUrlClosure() {\n // Run this code outside DOMContentLoaded to make sure that the URL\n // is rewritten as soon as possible.\n const queryString = document.location.search.slice(1);\n const m = /(^|&)file=([^&]*)/.exec(queryString);\n defaultUrl = m ? decodeURIComponent(m[2]) : \"\";\n\n // Example: chrome-extension://.../http://example.com/file.pdf\n const humanReadableUrl = \"/\" + defaultUrl + location.hash;\n history.replaceState(history.state, \"\", humanReadableUrl);\n if (top === window) {\n // eslint-disable-next-line no-undef\n chrome.runtime.sendMessage(\"showPageAction\");\n }\n })();\n}\n\nlet pdfjsWebApp, pdfjsWebAppOptions;\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"PRODUCTION\")) {\n pdfjsWebApp = require(\"./app.js\");\n pdfjsWebAppOptions = require(\"./app_options.js\");\n}\n\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n require(\"./firefoxcom.js\");\n require(\"./firefox_print_service.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"GENERIC\")) {\n require(\"./genericcom.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n require(\"./chromecom.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME || GENERIC\")) {\n require(\"./pdf_print_service.js\");\n}\n\nfunction getViewerConfiguration() {\n return {\n appContainer: document.body,\n mainContainer: document.getElementById(\"viewerContainer\"),\n viewerContainer: document.getElementById(\"viewer\"),\n eventBus: null,\n toolbar: {\n container: document.getElementById(\"toolbarViewer\"),\n numPages: document.getElementById(\"numPages\"),\n pageNumber: document.getElementById(\"pageNumber\"),\n scaleSelectContainer: document.getElementById(\"scaleSelectContainer\"),\n scaleSelect: document.getElementById(\"scaleSelect\"),\n customScaleOption: document.getElementById(\"customScaleOption\"),\n previous: document.getElementById(\"previous\"),\n next: document.getElementById(\"next\"),\n zoomIn: document.getElementById(\"zoomIn\"),\n zoomOut: document.getElementById(\"zoomOut\"),\n viewFind: document.getElementById(\"viewFind\"),\n openFile: document.getElementById(\"openFile\"),\n print: document.getElementById(\"print\"),\n presentationModeButton: document.getElementById(\"presentationMode\"),\n download: document.getElementById(\"download\"),\n viewBookmark: document.getElementById(\"viewBookmark\"),\n },\n secondaryToolbar: {\n toolbar: document.getElementById(\"secondaryToolbar\"),\n toggleButton: document.getElementById(\"secondaryToolbarToggle\"),\n toolbarButtonContainer: document.getElementById(\n \"secondaryToolbarButtonContainer\"\n ),\n presentationModeButton: document.getElementById(\n \"secondaryPresentationMode\"\n ),\n openFileButton: document.getElementById(\"secondaryOpenFile\"),\n printButton: document.getElementById(\"secondaryPrint\"),\n downloadButton: document.getElementById(\"secondaryDownload\"),\n viewBookmarkButton: document.getElementById(\"secondaryViewBookmark\"),\n firstPageButton: document.getElementById(\"firstPage\"),\n lastPageButton: document.getElementById(\"lastPage\"),\n pageRotateCwButton: document.getElementById(\"pageRotateCw\"),\n pageRotateCcwButton: document.getElementById(\"pageRotateCcw\"),\n cursorSelectToolButton: document.getElementById(\"cursorSelectTool\"),\n cursorHandToolButton: document.getElementById(\"cursorHandTool\"),\n scrollVerticalButton: document.getElementById(\"scrollVertical\"),\n scrollHorizontalButton: document.getElementById(\"scrollHorizontal\"),\n scrollWrappedButton: document.getElementById(\"scrollWrapped\"),\n spreadNoneButton: document.getElementById(\"spreadNone\"),\n spreadOddButton: document.getElementById(\"spreadOdd\"),\n spreadEvenButton: document.getElementById(\"spreadEven\"),\n documentPropertiesButton: document.getElementById(\"documentProperties\"),\n },\n fullscreen: {\n contextFirstPage: document.getElementById(\"contextFirstPage\"),\n contextLastPage: document.getElementById(\"contextLastPage\"),\n contextPageRotateCw: document.getElementById(\"contextPageRotateCw\"),\n contextPageRotateCcw: document.getElementById(\"contextPageRotateCcw\"),\n },\n sidebar: {\n // Divs (and sidebar button)\n outerContainer: document.getElementById(\"outerContainer\"),\n viewerContainer: document.getElementById(\"viewerContainer\"),\n toggleButton: document.getElementById(\"sidebarToggle\"),\n // Buttons\n thumbnailButton: document.getElementById(\"viewThumbnail\"),\n outlineButton: document.getElementById(\"viewOutline\"),\n attachmentsButton: document.getElementById(\"viewAttachments\"),\n // Views\n thumbnailView: document.getElementById(\"thumbnailView\"),\n outlineView: document.getElementById(\"outlineView\"),\n attachmentsView: document.getElementById(\"attachmentsView\"),\n },\n sidebarResizer: {\n outerContainer: document.getElementById(\"outerContainer\"),\n resizer: document.getElementById(\"sidebarResizer\"),\n },\n findBar: {\n bar: document.getElementById(\"findbar\"),\n toggleButton: document.getElementById(\"viewFind\"),\n findField: document.getElementById(\"findInput\"),\n highlightAllCheckbox: document.getElementById(\"findHighlightAll\"),\n caseSensitiveCheckbox: document.getElementById(\"findMatchCase\"),\n entireWordCheckbox: document.getElementById(\"findEntireWord\"),\n findMsg: document.getElementById(\"findMsg\"),\n findResultsCount: document.getElementById(\"findResultsCount\"),\n findPreviousButton: document.getElementById(\"findPrevious\"),\n findNextButton: document.getElementById(\"findNext\"),\n },\n passwordOverlay: {\n overlayName: \"passwordOverlay\",\n container: document.getElementById(\"passwordOverlay\"),\n label: document.getElementById(\"passwordText\"),\n input: document.getElementById(\"password\"),\n submitButton: document.getElementById(\"passwordSubmit\"),\n cancelButton: document.getElementById(\"passwordCancel\"),\n },\n documentProperties: {\n overlayName: \"documentPropertiesOverlay\",\n container: document.getElementById(\"documentPropertiesOverlay\"),\n closeButton: document.getElementById(\"documentPropertiesClose\"),\n fields: {\n fileName: document.getElementById(\"fileNameField\"),\n fileSize: document.getElementById(\"fileSizeField\"),\n title: document.getElementById(\"titleField\"),\n author: document.getElementById(\"authorField\"),\n subject: document.getElementById(\"subjectField\"),\n keywords: document.getElementById(\"keywordsField\"),\n creationDate: document.getElementById(\"creationDateField\"),\n modificationDate: document.getElementById(\"modificationDateField\"),\n creator: document.getElementById(\"creatorField\"),\n producer: document.getElementById(\"producerField\"),\n version: document.getElementById(\"versionField\"),\n pageCount: document.getElementById(\"pageCountField\"),\n pageSize: document.getElementById(\"pageSizeField\"),\n linearized: document.getElementById(\"linearizedField\"),\n },\n },\n errorWrapper: {\n container: document.getElementById(\"errorWrapper\"),\n errorMessage: document.getElementById(\"errorMessage\"),\n closeButton: document.getElementById(\"errorClose\"),\n errorMoreInfo: document.getElementById(\"errorMoreInfo\"),\n moreInfoButton: document.getElementById(\"errorShowMore\"),\n lessInfoButton: document.getElementById(\"errorShowLess\"),\n },\n printContainer: document.getElementById(\"printContainer\"),\n openFileInputName: \"fileInput\",\n debuggerScriptPath: \"./debugger.js\",\n };\n}\n\nfunction webViewerLoad() {\n const config = getViewerConfiguration();\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n Promise.all([\n import(\"pdfjs-web/app.js\"),\n import(\"pdfjs-web/app_options.js\"),\n import(\"pdfjs-web/genericcom.js\"),\n import(\"pdfjs-web/pdf_print_service.js\"),\n ]).then(function ([app, appOptions, genericCom, pdfPrintService]) {\n window.PDFViewerApplication = app.PDFViewerApplication;\n window.PDFViewerApplicationOptions = appOptions.AppOptions;\n app.PDFViewerApplication.run(config);\n });\n } else {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n pdfjsWebAppOptions.AppOptions.set(\"defaultUrl\", defaultUrl);\n }\n\n window.PDFViewerApplication = pdfjsWebApp.PDFViewerApplication;\n window.PDFViewerApplicationOptions = pdfjsWebAppOptions.AppOptions;\n\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"GENERIC\")) {\n // Give custom implementations of the default viewer a simpler way to\n // set various `AppOptions`, by dispatching an event once all viewer\n // files are loaded but *before* the viewer initialization has run.\n const event = document.createEvent(\"CustomEvent\");\n event.initCustomEvent(\"webviewerloaded\", true, true, {\n source: window,\n });\n try {\n // Attempt to dispatch the event at the embedding `document`,\n // in order to support cases where the viewer is embedded in\n // a *dynamically* created <iframe> element.\n parent.document.dispatchEvent(event);\n } catch (ex) {\n // The viewer could be in e.g. a cross-origin <iframe> element,\n // fallback to dispatching the event at the current `document`.\n console.error(`webviewerloaded: ${ex}`);\n document.dispatchEvent(event);\n }\n }\n\n pdfjsWebApp.PDFViewerApplication.run(config);\n }\n}\n\nif (\n document.readyState === \"interactive\" ||\n document.readyState === \"complete\"\n) {\n webViewerLoad();\n} else {\n document.addEventListener(\"DOMContentLoaded\", webViewerLoad, true);\n}\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals PDFBug, Stats */\n\nimport {\n animationStarted,\n AutoPrintRegExp,\n DEFAULT_SCALE_VALUE,\n EventBus,\n getPDFFileNameFromURL,\n isValidRotation,\n isValidScrollMode,\n isValidSpreadMode,\n MAX_SCALE,\n MIN_SCALE,\n noContextMenuHandler,\n normalizeWheelEventDelta,\n parseQueryString,\n PresentationModeState,\n ProgressBar,\n RendererType,\n ScrollMode,\n SpreadMode,\n TextLayerMode,\n} from \"./ui_utils.js\";\nimport { AppOptions, OptionKind } from \"./app_options.js\";\nimport {\n build,\n createPromiseCapability,\n getDocument,\n getFilenameFromUrl,\n GlobalWorkerOptions,\n InvalidPDFException,\n LinkTarget,\n loadScript,\n MissingPDFException,\n OPS,\n PDFWorker,\n PermissionFlag,\n shadow,\n UnexpectedResponseException,\n UNSUPPORTED_FEATURES,\n version,\n} from \"pdfjs-lib\";\nimport { CursorTool, PDFCursorTools } from \"./pdf_cursor_tools.js\";\nimport { PDFRenderingQueue, RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { PDFSidebar, SidebarView } from \"./pdf_sidebar.js\";\nimport { OverlayManager } from \"./overlay_manager.js\";\nimport { PasswordPrompt } from \"./password_prompt.js\";\nimport { PDFAttachmentViewer } from \"./pdf_attachment_viewer.js\";\nimport { PDFDocumentProperties } from \"./pdf_document_properties.js\";\nimport { PDFFindBar } from \"./pdf_find_bar.js\";\nimport { PDFFindController } from \"./pdf_find_controller.js\";\nimport { PDFHistory } from \"./pdf_history.js\";\nimport { PDFLinkService } from \"./pdf_link_service.js\";\nimport { PDFOutlineViewer } from \"./pdf_outline_viewer.js\";\nimport { PDFPresentationMode } from \"./pdf_presentation_mode.js\";\nimport { PDFSidebarResizer } from \"./pdf_sidebar_resizer.js\";\nimport { PDFThumbnailViewer } from \"./pdf_thumbnail_viewer.js\";\nimport { PDFViewer } from \"./pdf_viewer.js\";\nimport { SecondaryToolbar } from \"./secondary_toolbar.js\";\nimport { Toolbar } from \"./toolbar.js\";\nimport { ViewHistory } from \"./view_history.js\";\n\nconst DEFAULT_SCALE_DELTA = 1.1;\nconst DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; // ms\nconst FORCE_PAGES_LOADED_TIMEOUT = 10000; // ms\nconst WHEEL_ZOOM_DISABLED_TIMEOUT = 1000; // ms\nconst ENABLE_PERMISSIONS_CLASS = \"enablePermissions\";\n\nconst ViewOnLoad = {\n UNKNOWN: -1,\n PREVIOUS: 0, // Default value.\n INITIAL: 1,\n};\n\nclass DefaultExternalServices {\n constructor() {\n throw new Error(\"Cannot initialize DefaultExternalServices.\");\n }\n\n static updateFindControlState(data) {}\n\n static updateFindMatchesCount(data) {}\n\n static initPassiveLoading(callbacks) {}\n\n static fallback(data, callback) {}\n\n static reportTelemetry(data) {}\n\n static createDownloadManager(options) {\n throw new Error(\"Not implemented: createDownloadManager\");\n }\n\n static createPreferences() {\n throw new Error(\"Not implemented: createPreferences\");\n }\n\n static createL10n(options) {\n throw new Error(\"Not implemented: createL10n\");\n }\n\n static get supportsIntegratedFind() {\n return shadow(this, \"supportsIntegratedFind\", false);\n }\n\n static get supportsDocumentFonts() {\n return shadow(this, \"supportsDocumentFonts\", true);\n }\n\n static get supportedMouseWheelZoomModifierKeys() {\n return shadow(this, \"supportedMouseWheelZoomModifierKeys\", {\n ctrlKey: true,\n metaKey: true,\n });\n }\n\n static get isInAutomation() {\n return shadow(this, \"isInAutomation\", false);\n }\n}\n\nconst PDFViewerApplication = {\n initialBookmark: document.location.hash.substring(1),\n _initializedCapability: createPromiseCapability(),\n fellback: false,\n appConfig: null,\n pdfDocument: null,\n pdfLoadingTask: null,\n printService: null,\n /** @type {PDFViewer} */\n pdfViewer: null,\n /** @type {PDFThumbnailViewer} */\n pdfThumbnailViewer: null,\n /** @type {PDFRenderingQueue} */\n pdfRenderingQueue: null,\n /** @type {PDFPresentationMode} */\n pdfPresentationMode: null,\n /** @type {PDFDocumentProperties} */\n pdfDocumentProperties: null,\n /** @type {PDFLinkService} */\n pdfLinkService: null,\n /** @type {PDFHistory} */\n pdfHistory: null,\n /** @type {PDFSidebar} */\n pdfSidebar: null,\n /** @type {PDFSidebarResizer} */\n pdfSidebarResizer: null,\n /** @type {PDFOutlineViewer} */\n pdfOutlineViewer: null,\n /** @type {PDFAttachmentViewer} */\n pdfAttachmentViewer: null,\n /** @type {PDFCursorTools} */\n pdfCursorTools: null,\n /** @type {ViewHistory} */\n store: null,\n /** @type {DownloadManager} */\n downloadManager: null,\n /** @type {OverlayManager} */\n overlayManager: null,\n /** @type {Preferences} */\n preferences: null,\n /** @type {Toolbar} */\n toolbar: null,\n /** @type {SecondaryToolbar} */\n secondaryToolbar: null,\n /** @type {EventBus} */\n eventBus: null,\n /** @type {IL10n} */\n l10n: null,\n isInitialViewSet: false,\n downloadComplete: false,\n isViewerEmbedded: window.parent !== window,\n url: \"\",\n baseUrl: \"\",\n externalServices: DefaultExternalServices,\n _boundEvents: {},\n contentDispositionFilename: null,\n\n // Called once when the document is loaded.\n async initialize(appConfig) {\n this.preferences = this.externalServices.createPreferences();\n this.appConfig = appConfig;\n\n await this._readPreferences();\n await this._parseHashParameters();\n await this._initializeL10n();\n\n if (\n this.isViewerEmbedded &&\n AppOptions.get(\"externalLinkTarget\") === LinkTarget.NONE\n ) {\n // Prevent external links from \"replacing\" the viewer,\n // when it's embedded in e.g. an <iframe> or an <object>.\n AppOptions.set(\"externalLinkTarget\", LinkTarget.TOP);\n }\n await this._initializeViewerComponents();\n\n // Bind the various event handlers *after* the viewer has been\n // initialized, to prevent errors if an event arrives too soon.\n this.bindEvents();\n this.bindWindowEvents();\n\n // We can start UI localization now.\n const appContainer = appConfig.appContainer || document.documentElement;\n this.l10n.translate(appContainer).then(() => {\n // Dispatch the 'localized' event on the `eventBus` once the viewer\n // has been fully initialized and translated.\n this.eventBus.dispatch(\"localized\", { source: this });\n });\n\n this._initializedCapability.resolve();\n },\n\n /**\n * @private\n */\n async _readPreferences() {\n if (\n (typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || GENERIC\")) &&\n AppOptions.get(\"disablePreferences\")\n ) {\n // Give custom implementations of the default viewer a simpler way to\n // opt-out of having the `Preferences` override existing `AppOptions`.\n return;\n }\n try {\n const prefs = await this.preferences.getAll();\n for (const name in prefs) {\n AppOptions.set(name, prefs[name]);\n }\n } catch (reason) {\n console.error(`_readPreferences: \"${reason.message}\".`);\n }\n },\n\n /**\n * Potentially parse special debugging flags in the hash section of the URL.\n * @private\n */\n async _parseHashParameters() {\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"PRODUCTION\") &&\n !AppOptions.get(\"pdfBugEnabled\")\n ) {\n return undefined;\n }\n const hash = document.location.hash.substring(1);\n if (!hash) {\n return undefined;\n }\n const hashParams = parseQueryString(hash),\n waitOn = [];\n\n if (\"disableworker\" in hashParams && hashParams.disableworker === \"true\") {\n waitOn.push(loadFakeWorker());\n }\n if (\"disablerange\" in hashParams) {\n AppOptions.set(\"disableRange\", hashParams.disablerange === \"true\");\n }\n if (\"disablestream\" in hashParams) {\n AppOptions.set(\"disableStream\", hashParams.disablestream === \"true\");\n }\n if (\"disableautofetch\" in hashParams) {\n AppOptions.set(\n \"disableAutoFetch\",\n hashParams.disableautofetch === \"true\"\n );\n }\n if (\"disablefontface\" in hashParams) {\n AppOptions.set(\"disableFontFace\", hashParams.disablefontface === \"true\");\n }\n if (\"disablehistory\" in hashParams) {\n AppOptions.set(\"disableHistory\", hashParams.disablehistory === \"true\");\n }\n if (\"webgl\" in hashParams) {\n AppOptions.set(\"enableWebGL\", hashParams.webgl === \"true\");\n }\n if (\"verbosity\" in hashParams) {\n AppOptions.set(\"verbosity\", hashParams.verbosity | 0);\n }\n if (\"textlayer\" in hashParams) {\n switch (hashParams.textlayer) {\n case \"off\":\n AppOptions.set(\"textLayerMode\", TextLayerMode.DISABLE);\n break;\n case \"visible\":\n case \"shadow\":\n case \"hover\":\n const viewer = this.appConfig.viewerContainer;\n viewer.classList.add(\"textLayer-\" + hashParams.textlayer);\n break;\n }\n }\n if (\"pdfbug\" in hashParams) {\n AppOptions.set(\"pdfBug\", true);\n AppOptions.set(\"fontExtraProperties\", true);\n\n const enabled = hashParams.pdfbug.split(\",\");\n waitOn.push(loadAndEnablePDFBug(enabled));\n }\n // It is not possible to change locale for the (various) extension builds.\n if (\n (typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || GENERIC\")) &&\n \"locale\" in hashParams\n ) {\n AppOptions.set(\"locale\", hashParams.locale);\n }\n\n return Promise.all(waitOn).catch(reason => {\n console.error(`_parseHashParameters: \"${reason.message}\".`);\n });\n },\n\n /**\n * @private\n */\n async _initializeL10n() {\n this.l10n = this.externalServices.createL10n(\n typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"!PRODUCTION || GENERIC\")\n ? { locale: AppOptions.get(\"locale\") }\n : null\n );\n const dir = await this.l10n.getDirection();\n document.getElementsByTagName(\"html\")[0].dir = dir;\n },\n\n /**\n * @private\n */\n async _initializeViewerComponents() {\n const appConfig = this.appConfig;\n\n const eventBus =\n appConfig.eventBus ||\n new EventBus({ isInAutomation: this.externalServices.isInAutomation });\n this.eventBus = eventBus;\n\n this.overlayManager = new OverlayManager();\n\n const pdfRenderingQueue = new PDFRenderingQueue();\n pdfRenderingQueue.onIdle = this.cleanup.bind(this);\n this.pdfRenderingQueue = pdfRenderingQueue;\n\n const pdfLinkService = new PDFLinkService({\n eventBus,\n externalLinkTarget: AppOptions.get(\"externalLinkTarget\"),\n externalLinkRel: AppOptions.get(\"externalLinkRel\"),\n ignoreDestinationZoom: AppOptions.get(\"ignoreDestinationZoom\"),\n });\n this.pdfLinkService = pdfLinkService;\n\n const downloadManager = this.externalServices.createDownloadManager({\n disableCreateObjectURL: AppOptions.get(\"disableCreateObjectURL\"),\n });\n this.downloadManager = downloadManager;\n\n const findController = new PDFFindController({\n linkService: pdfLinkService,\n eventBus,\n });\n this.findController = findController;\n\n const container = appConfig.mainContainer;\n const viewer = appConfig.viewerContainer;\n this.pdfViewer = new PDFViewer({\n container,\n viewer,\n eventBus,\n renderingQueue: pdfRenderingQueue,\n linkService: pdfLinkService,\n downloadManager,\n findController,\n renderer: AppOptions.get(\"renderer\"),\n enableWebGL: AppOptions.get(\"enableWebGL\"),\n l10n: this.l10n,\n textLayerMode: AppOptions.get(\"textLayerMode\"),\n imageResourcesPath: AppOptions.get(\"imageResourcesPath\"),\n renderInteractiveForms: AppOptions.get(\"renderInteractiveForms\"),\n enablePrintAutoRotate: AppOptions.get(\"enablePrintAutoRotate\"),\n useOnlyCssZoom: AppOptions.get(\"useOnlyCssZoom\"),\n maxCanvasPixels: AppOptions.get(\"maxCanvasPixels\"),\n });\n pdfRenderingQueue.setViewer(this.pdfViewer);\n pdfLinkService.setViewer(this.pdfViewer);\n\n this.pdfThumbnailViewer = new PDFThumbnailViewer({\n container: appConfig.sidebar.thumbnailView,\n renderingQueue: pdfRenderingQueue,\n linkService: pdfLinkService,\n l10n: this.l10n,\n });\n pdfRenderingQueue.setThumbnailViewer(this.pdfThumbnailViewer);\n\n this.pdfHistory = new PDFHistory({\n linkService: pdfLinkService,\n eventBus,\n });\n pdfLinkService.setHistory(this.pdfHistory);\n\n if (!this.supportsIntegratedFind) {\n this.findBar = new PDFFindBar(appConfig.findBar, eventBus, this.l10n);\n }\n\n this.pdfDocumentProperties = new PDFDocumentProperties(\n appConfig.documentProperties,\n this.overlayManager,\n eventBus,\n this.l10n\n );\n\n this.pdfCursorTools = new PDFCursorTools({\n container,\n eventBus,\n cursorToolOnLoad: AppOptions.get(\"cursorToolOnLoad\"),\n });\n\n this.toolbar = new Toolbar(appConfig.toolbar, eventBus, this.l10n);\n\n this.secondaryToolbar = new SecondaryToolbar(\n appConfig.secondaryToolbar,\n container,\n eventBus\n );\n\n if (this.supportsFullscreen) {\n this.pdfPresentationMode = new PDFPresentationMode({\n container,\n pdfViewer: this.pdfViewer,\n eventBus,\n contextMenuItems: appConfig.fullscreen,\n });\n }\n\n this.passwordPrompt = new PasswordPrompt(\n appConfig.passwordOverlay,\n this.overlayManager,\n this.l10n\n );\n\n this.pdfOutlineViewer = new PDFOutlineViewer({\n container: appConfig.sidebar.outlineView,\n eventBus,\n linkService: pdfLinkService,\n });\n\n this.pdfAttachmentViewer = new PDFAttachmentViewer({\n container: appConfig.sidebar.attachmentsView,\n eventBus,\n downloadManager,\n });\n\n this.pdfSidebar = new PDFSidebar({\n elements: appConfig.sidebar,\n pdfViewer: this.pdfViewer,\n pdfThumbnailViewer: this.pdfThumbnailViewer,\n eventBus,\n l10n: this.l10n,\n });\n this.pdfSidebar.onToggled = this.forceRendering.bind(this);\n\n this.pdfSidebarResizer = new PDFSidebarResizer(\n appConfig.sidebarResizer,\n eventBus,\n this.l10n\n );\n },\n\n run(config) {\n this.initialize(config).then(webViewerInitialized);\n },\n\n get initialized() {\n return this._initializedCapability.settled;\n },\n\n get initializedPromise() {\n return this._initializedCapability.promise;\n },\n\n zoomIn(ticks) {\n if (this.pdfViewer.isInPresentationMode) {\n return;\n }\n let newScale = this.pdfViewer.currentScale;\n do {\n newScale = (newScale * DEFAULT_SCALE_DELTA).toFixed(2);\n newScale = Math.ceil(newScale * 10) / 10;\n newScale = Math.min(MAX_SCALE, newScale);\n } while (--ticks > 0 && newScale < MAX_SCALE);\n this.pdfViewer.currentScaleValue = newScale;\n },\n\n zoomOut(ticks) {\n if (this.pdfViewer.isInPresentationMode) {\n return;\n }\n let newScale = this.pdfViewer.currentScale;\n do {\n newScale = (newScale / DEFAULT_SCALE_DELTA).toFixed(2);\n newScale = Math.floor(newScale * 10) / 10;\n newScale = Math.max(MIN_SCALE, newScale);\n } while (--ticks > 0 && newScale > MIN_SCALE);\n this.pdfViewer.currentScaleValue = newScale;\n },\n\n zoomReset() {\n if (this.pdfViewer.isInPresentationMode) {\n return;\n }\n this.pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n },\n\n get pagesCount() {\n return this.pdfDocument ? this.pdfDocument.numPages : 0;\n },\n\n get page() {\n return this.pdfViewer.currentPageNumber;\n },\n\n set page(val) {\n this.pdfViewer.currentPageNumber = val;\n },\n\n get printing() {\n return !!this.printService;\n },\n\n get supportsPrinting() {\n return PDFPrintServiceFactory.instance.supportsPrinting;\n },\n\n get supportsFullscreen() {\n let support;\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n support =\n document.fullscreenEnabled === true ||\n document.mozFullScreenEnabled === true;\n } else {\n const doc = document.documentElement;\n support = !!(\n doc.requestFullscreen ||\n doc.mozRequestFullScreen ||\n doc.webkitRequestFullScreen ||\n doc.msRequestFullscreen\n );\n\n if (\n document.fullscreenEnabled === false ||\n document.mozFullScreenEnabled === false ||\n document.webkitFullscreenEnabled === false ||\n document.msFullscreenEnabled === false\n ) {\n support = false;\n }\n }\n return shadow(this, \"supportsFullscreen\", support);\n },\n\n get supportsIntegratedFind() {\n return this.externalServices.supportsIntegratedFind;\n },\n\n get supportsDocumentFonts() {\n return this.externalServices.supportsDocumentFonts;\n },\n\n get loadingBar() {\n const bar = new ProgressBar(\"#loadingBar\");\n return shadow(this, \"loadingBar\", bar);\n },\n\n get supportedMouseWheelZoomModifierKeys() {\n return this.externalServices.supportedMouseWheelZoomModifierKeys;\n },\n\n initPassiveLoading() {\n if (\n typeof PDFJSDev === \"undefined\" ||\n !PDFJSDev.test(\"MOZCENTRAL || CHROME\")\n ) {\n throw new Error(\"Not implemented: initPassiveLoading\");\n }\n this.externalServices.initPassiveLoading({\n onOpenWithTransport(url, length, transport) {\n PDFViewerApplication.open(url, { length, range: transport });\n },\n onOpenWithData(data) {\n PDFViewerApplication.open(data);\n },\n onOpenWithURL(url, length, originalUrl) {\n let file = url,\n args = null;\n if (length !== undefined) {\n args = { length };\n }\n if (originalUrl !== undefined) {\n file = { url, originalUrl };\n }\n PDFViewerApplication.open(file, args);\n },\n onError(err) {\n PDFViewerApplication.l10n\n .get(\n \"loading_error\",\n null,\n \"An error occurred while loading the PDF.\"\n )\n .then(msg => {\n PDFViewerApplication.error(msg, err);\n });\n },\n onProgress(loaded, total) {\n PDFViewerApplication.progress(loaded / total);\n },\n });\n },\n\n setTitleUsingUrl(url = \"\") {\n this.url = url;\n this.baseUrl = url.split(\"#\")[0];\n let title = getPDFFileNameFromURL(url, \"\");\n if (!title) {\n try {\n title = decodeURIComponent(getFilenameFromUrl(url)) || url;\n } catch (ex) {\n // decodeURIComponent may throw URIError,\n // fall back to using the unprocessed url in that case\n title = url;\n }\n }\n this.setTitle(title);\n },\n\n setTitle(title) {\n if (this.isViewerEmbedded) {\n // Embedded PDF viewers should not be changing their parent page's title.\n return;\n }\n document.title = title;\n },\n\n /**\n * Closes opened PDF document.\n * @returns {Promise} - Returns the promise, which is resolved when all\n * destruction is completed.\n */\n async close() {\n const errorWrapper = this.appConfig.errorWrapper.container;\n errorWrapper.setAttribute(\"hidden\", \"true\");\n\n if (!this.pdfLoadingTask) {\n return undefined;\n }\n\n const promise = this.pdfLoadingTask.destroy();\n this.pdfLoadingTask = null;\n\n if (this.pdfDocument) {\n this.pdfDocument = null;\n\n this.pdfThumbnailViewer.setDocument(null);\n this.pdfViewer.setDocument(null);\n this.pdfLinkService.setDocument(null);\n this.pdfDocumentProperties.setDocument(null);\n }\n webViewerResetPermissions();\n this.store = null;\n this.isInitialViewSet = false;\n this.downloadComplete = false;\n this.url = \"\";\n this.baseUrl = \"\";\n this.contentDispositionFilename = null;\n\n this.pdfSidebar.reset();\n this.pdfOutlineViewer.reset();\n this.pdfAttachmentViewer.reset();\n\n if (this.pdfHistory) {\n this.pdfHistory.reset();\n }\n if (this.findBar) {\n this.findBar.reset();\n }\n this.toolbar.reset();\n this.secondaryToolbar.reset();\n\n if (typeof PDFBug !== \"undefined\") {\n PDFBug.cleanup();\n }\n return promise;\n },\n\n /**\n * Opens PDF document specified by URL or array with additional arguments.\n * @param {string|TypedArray|ArrayBuffer} file - PDF location or binary data.\n * @param {Object} [args] - Additional arguments for the getDocument call,\n * e.g. HTTP headers ('httpHeaders') or alternative\n * data transport ('range').\n * @returns {Promise} - Returns the promise, which is resolved when document\n * is opened.\n */\n async open(file, args) {\n if (this.pdfLoadingTask) {\n // We need to destroy already opened document.\n await this.close();\n }\n // Set the necessary global worker parameters, using the available options.\n const workerParameters = AppOptions.getAll(OptionKind.WORKER);\n for (const key in workerParameters) {\n GlobalWorkerOptions[key] = workerParameters[key];\n }\n\n const parameters = Object.create(null);\n if (typeof file === \"string\") {\n // URL\n this.setTitleUsingUrl(file);\n parameters.url = file;\n } else if (file && \"byteLength\" in file) {\n // ArrayBuffer\n parameters.data = file;\n } else if (file.url && file.originalUrl) {\n this.setTitleUsingUrl(file.originalUrl);\n parameters.url = file.url;\n }\n // Set the necessary API parameters, using the available options.\n const apiParameters = AppOptions.getAll(OptionKind.API);\n for (const key in apiParameters) {\n let value = apiParameters[key];\n\n if (key === \"docBaseUrl\" && !value) {\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n value = document.URL.split(\"#\")[0];\n } else if (PDFJSDev.test(\"MOZCENTRAL || CHROME\")) {\n value = this.baseUrl;\n }\n }\n parameters[key] = value;\n }\n\n if (args) {\n for (const key in args) {\n const value = args[key];\n\n if (key === \"length\") {\n this.pdfDocumentProperties.setFileSize(value);\n }\n parameters[key] = value;\n }\n }\n\n const loadingTask = getDocument(parameters);\n this.pdfLoadingTask = loadingTask;\n\n loadingTask.onPassword = (updateCallback, reason) => {\n this.pdfLinkService.externalLinkEnabled = false;\n this.passwordPrompt.setUpdateCallback(updateCallback, reason);\n this.passwordPrompt.open();\n };\n\n loadingTask.onProgress = ({ loaded, total }) => {\n this.progress(loaded / total);\n };\n\n // Listen for unsupported features to trigger the fallback UI.\n loadingTask.onUnsupportedFeature = this.fallback.bind(this);\n\n return loadingTask.promise.then(\n pdfDocument => {\n this.load(pdfDocument);\n },\n exception => {\n if (loadingTask !== this.pdfLoadingTask) {\n return undefined; // Ignore errors for previously opened PDF files.\n }\n\n const message = exception && exception.message;\n let loadingErrorMessage;\n if (exception instanceof InvalidPDFException) {\n // change error message also for other builds\n loadingErrorMessage = this.l10n.get(\n \"invalid_file_error\",\n null,\n \"Invalid or corrupted PDF file.\"\n );\n } else if (exception instanceof MissingPDFException) {\n // special message for missing PDF's\n loadingErrorMessage = this.l10n.get(\n \"missing_file_error\",\n null,\n \"Missing PDF file.\"\n );\n } else if (exception instanceof UnexpectedResponseException) {\n loadingErrorMessage = this.l10n.get(\n \"unexpected_response_error\",\n null,\n \"Unexpected server response.\"\n );\n } else {\n loadingErrorMessage = this.l10n.get(\n \"loading_error\",\n null,\n \"An error occurred while loading the PDF.\"\n );\n }\n\n return loadingErrorMessage.then(msg => {\n this.error(msg, { message });\n throw exception;\n });\n }\n );\n },\n\n download() {\n function downloadByUrl() {\n downloadManager.downloadUrl(url, filename);\n }\n\n const url = this.baseUrl;\n // Use this.url instead of this.baseUrl to perform filename detection based\n // on the reference fragment as ultimate fallback if needed.\n const filename =\n this.contentDispositionFilename || getPDFFileNameFromURL(this.url);\n const downloadManager = this.downloadManager;\n downloadManager.onerror = err => {\n // This error won't really be helpful because it's likely the\n // fallback won't work either (or is already open).\n this.error(`PDF failed to download: ${err}`);\n };\n\n // When the PDF document isn't ready, or the PDF file is still downloading,\n // simply download using the URL.\n if (!this.pdfDocument || !this.downloadComplete) {\n downloadByUrl();\n return;\n }\n\n this.pdfDocument\n .getData()\n .then(function (data) {\n const blob = new Blob([data], { type: \"application/pdf\" });\n downloadManager.download(blob, url, filename);\n })\n .catch(downloadByUrl); // Error occurred, try downloading with the URL.\n },\n\n fallback(featureId) {\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n // Only trigger the fallback once so we don't spam the user with messages\n // for one PDF.\n if (this.fellback) {\n return;\n }\n this.fellback = true;\n this.externalServices.fallback(\n {\n featureId,\n url: this.baseUrl,\n },\n function response(download) {\n if (!download) {\n return;\n }\n PDFViewerApplication.download();\n }\n );\n }\n },\n\n /**\n * Show the error box.\n * @param {string} message - A message that is human readable.\n * @param {Object} [moreInfo] - Further information about the error that is\n * more technical. Should have a 'message' and\n * optionally a 'stack' property.\n */\n error(message, moreInfo) {\n const moreInfoText = [\n this.l10n.get(\n \"error_version_info\",\n { version: version || \"?\", build: build || \"?\" },\n \"PDF.js v{{version}} (build: {{build}})\"\n ),\n ];\n if (moreInfo) {\n moreInfoText.push(\n this.l10n.get(\n \"error_message\",\n { message: moreInfo.message },\n \"Message: {{message}}\"\n )\n );\n if (moreInfo.stack) {\n moreInfoText.push(\n this.l10n.get(\n \"error_stack\",\n { stack: moreInfo.stack },\n \"Stack: {{stack}}\"\n )\n );\n } else {\n if (moreInfo.filename) {\n moreInfoText.push(\n this.l10n.get(\n \"error_file\",\n { file: moreInfo.filename },\n \"File: {{file}}\"\n )\n );\n }\n if (moreInfo.lineNumber) {\n moreInfoText.push(\n this.l10n.get(\n \"error_line\",\n { line: moreInfo.lineNumber },\n \"Line: {{line}}\"\n )\n );\n }\n }\n }\n\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n const errorWrapperConfig = this.appConfig.errorWrapper;\n const errorWrapper = errorWrapperConfig.container;\n errorWrapper.removeAttribute(\"hidden\");\n\n const errorMessage = errorWrapperConfig.errorMessage;\n errorMessage.textContent = message;\n\n const closeButton = errorWrapperConfig.closeButton;\n closeButton.onclick = function () {\n errorWrapper.setAttribute(\"hidden\", \"true\");\n };\n\n const errorMoreInfo = errorWrapperConfig.errorMoreInfo;\n const moreInfoButton = errorWrapperConfig.moreInfoButton;\n const lessInfoButton = errorWrapperConfig.lessInfoButton;\n moreInfoButton.onclick = function () {\n errorMoreInfo.removeAttribute(\"hidden\");\n moreInfoButton.setAttribute(\"hidden\", \"true\");\n lessInfoButton.removeAttribute(\"hidden\");\n errorMoreInfo.style.height = errorMoreInfo.scrollHeight + \"px\";\n };\n lessInfoButton.onclick = function () {\n errorMoreInfo.setAttribute(\"hidden\", \"true\");\n moreInfoButton.removeAttribute(\"hidden\");\n lessInfoButton.setAttribute(\"hidden\", \"true\");\n };\n moreInfoButton.oncontextmenu = noContextMenuHandler;\n lessInfoButton.oncontextmenu = noContextMenuHandler;\n closeButton.oncontextmenu = noContextMenuHandler;\n moreInfoButton.removeAttribute(\"hidden\");\n lessInfoButton.setAttribute(\"hidden\", \"true\");\n Promise.all(moreInfoText).then(parts => {\n errorMoreInfo.value = parts.join(\"\\n\");\n });\n } else {\n Promise.all(moreInfoText).then(parts => {\n console.error(message + \"\\n\" + parts.join(\"\\n\"));\n });\n this.fallback();\n }\n },\n\n progress(level) {\n if (this.downloadComplete) {\n // Don't accidentally show the loading bar again when the entire file has\n // already been fetched (only an issue when disableAutoFetch is enabled).\n return;\n }\n const percent = Math.round(level * 100);\n // When we transition from full request to range requests, it's possible\n // that we discard some of the loaded data. This can cause the loading\n // bar to move backwards. So prevent this by only updating the bar if it\n // increases.\n if (percent > this.loadingBar.percent || isNaN(percent)) {\n this.loadingBar.percent = percent;\n\n // When disableAutoFetch is enabled, it's not uncommon for the entire file\n // to never be fetched (depends on e.g. the file structure). In this case\n // the loading bar will not be completely filled, nor will it be hidden.\n // To prevent displaying a partially filled loading bar permanently, we\n // hide it when no data has been loaded during a certain amount of time.\n const disableAutoFetch = this.pdfDocument\n ? this.pdfDocument.loadingParams.disableAutoFetch\n : AppOptions.get(\"disableAutoFetch\");\n\n if (disableAutoFetch && percent) {\n if (this.disableAutoFetchLoadingBarTimeout) {\n clearTimeout(this.disableAutoFetchLoadingBarTimeout);\n this.disableAutoFetchLoadingBarTimeout = null;\n }\n this.loadingBar.show();\n\n this.disableAutoFetchLoadingBarTimeout = setTimeout(() => {\n this.loadingBar.hide();\n this.disableAutoFetchLoadingBarTimeout = null;\n }, DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT);\n }\n }\n },\n\n load(pdfDocument) {\n this.pdfDocument = pdfDocument;\n\n pdfDocument.getDownloadInfo().then(() => {\n this.downloadComplete = true;\n this.loadingBar.hide();\n\n firstPagePromise.then(() => {\n this.eventBus.dispatch(\"documentloaded\", { source: this });\n });\n });\n\n // Since the `setInitialView` call below depends on this being resolved,\n // fetch it early to avoid delaying initial rendering of the PDF document.\n const pageLayoutPromise = pdfDocument.getPageLayout().catch(function () {\n /* Avoid breaking initial rendering; ignoring errors. */\n });\n const pageModePromise = pdfDocument.getPageMode().catch(function () {\n /* Avoid breaking initial rendering; ignoring errors. */\n });\n const openActionPromise = pdfDocument.getOpenAction().catch(function () {\n /* Avoid breaking initial rendering; ignoring errors. */\n });\n\n this.toolbar.setPagesCount(pdfDocument.numPages, false);\n this.secondaryToolbar.setPagesCount(pdfDocument.numPages);\n\n let baseDocumentUrl;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n baseDocumentUrl = null;\n } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n baseDocumentUrl = this.baseUrl;\n } else if (PDFJSDev.test(\"CHROME\")) {\n baseDocumentUrl = location.href.split(\"#\")[0];\n }\n this.pdfLinkService.setDocument(pdfDocument, baseDocumentUrl);\n this.pdfDocumentProperties.setDocument(pdfDocument, this.url);\n\n const pdfViewer = this.pdfViewer;\n pdfViewer.setDocument(pdfDocument);\n const { firstPagePromise, onePageRendered, pagesPromise } = pdfViewer;\n\n const pdfThumbnailViewer = this.pdfThumbnailViewer;\n pdfThumbnailViewer.setDocument(pdfDocument);\n\n const storedPromise = (this.store = new ViewHistory(\n pdfDocument.fingerprint\n ))\n .getMultiple({\n page: null,\n zoom: DEFAULT_SCALE_VALUE,\n scrollLeft: \"0\",\n scrollTop: \"0\",\n rotation: null,\n sidebarView: SidebarView.UNKNOWN,\n scrollMode: ScrollMode.UNKNOWN,\n spreadMode: SpreadMode.UNKNOWN,\n })\n .catch(() => {\n /* Unable to read from storage; ignoring errors. */\n return Object.create(null);\n });\n\n firstPagePromise.then(pdfPage => {\n this.loadingBar.setWidth(this.appConfig.viewerContainer);\n\n Promise.all([\n animationStarted,\n storedPromise,\n pageLayoutPromise,\n pageModePromise,\n openActionPromise,\n ])\n .then(async ([timeStamp, stored, pageLayout, pageMode, openAction]) => {\n const viewOnLoad = AppOptions.get(\"viewOnLoad\");\n\n this._initializePdfHistory({\n fingerprint: pdfDocument.fingerprint,\n viewOnLoad,\n initialDest: openAction && openAction.dest,\n });\n const initialBookmark = this.initialBookmark;\n\n // Initialize the default values, from user preferences.\n const zoom = AppOptions.get(\"defaultZoomValue\");\n let hash = zoom ? `zoom=${zoom}` : null;\n\n let rotation = null;\n let sidebarView = AppOptions.get(\"sidebarViewOnLoad\");\n let scrollMode = AppOptions.get(\"scrollModeOnLoad\");\n let spreadMode = AppOptions.get(\"spreadModeOnLoad\");\n\n if (stored.page && viewOnLoad !== ViewOnLoad.INITIAL) {\n hash =\n `page=${stored.page}&zoom=${zoom || stored.zoom},` +\n `${stored.scrollLeft},${stored.scrollTop}`;\n\n rotation = parseInt(stored.rotation, 10);\n // Always let user preference take precedence over the view history.\n if (sidebarView === SidebarView.UNKNOWN) {\n sidebarView = stored.sidebarView | 0;\n }\n if (scrollMode === ScrollMode.UNKNOWN) {\n scrollMode = stored.scrollMode | 0;\n }\n if (spreadMode === SpreadMode.UNKNOWN) {\n spreadMode = stored.spreadMode | 0;\n }\n }\n // Always let the user preference/view history take precedence.\n if (pageMode && sidebarView === SidebarView.UNKNOWN) {\n sidebarView = apiPageModeToSidebarView(pageMode);\n }\n if (pageLayout && spreadMode === SpreadMode.UNKNOWN) {\n spreadMode = apiPageLayoutToSpreadMode(pageLayout);\n }\n\n this.setInitialView(hash, {\n rotation,\n sidebarView,\n scrollMode,\n spreadMode,\n });\n this.eventBus.dispatch(\"documentinit\", { source: this });\n // Make all navigation keys work on document load,\n // unless the viewer is embedded in a web page.\n if (!this.isViewerEmbedded) {\n pdfViewer.focus();\n }\n\n // Currently only the \"copy\"-permission is supported, hence we delay\n // the `getPermissions` API call until *after* rendering has started.\n this._initializePermissions(pdfDocument);\n\n // For documents with different page sizes, once all pages are\n // resolved, ensure that the correct location becomes visible on load.\n // (To reduce the risk, in very large and/or slow loading documents,\n // that the location changes *after* the user has started interacting\n // with the viewer, wait for either `pagesPromise` or a timeout.)\n await Promise.race([\n pagesPromise,\n new Promise(resolve => {\n setTimeout(resolve, FORCE_PAGES_LOADED_TIMEOUT);\n }),\n ]);\n if (!initialBookmark && !hash) {\n return;\n }\n if (pdfViewer.hasEqualPageSizes) {\n return;\n }\n this.initialBookmark = initialBookmark;\n\n // eslint-disable-next-line no-self-assign\n pdfViewer.currentScaleValue = pdfViewer.currentScaleValue;\n // Re-apply the initial document location.\n this.setInitialView(hash);\n })\n .catch(() => {\n // Ensure that the document is always completely initialized,\n // even if there are any errors thrown above.\n this.setInitialView();\n })\n .then(function () {\n // At this point, rendering of the initial page(s) should always have\n // started (and may even have completed).\n // To prevent any future issues, e.g. the document being completely\n // blank on load, always trigger rendering here.\n pdfViewer.update();\n });\n });\n\n pagesPromise.then(() => {\n this._initializeAutoPrint(pdfDocument, openActionPromise);\n });\n\n onePageRendered.then(() => {\n pdfDocument.getOutline().then(outline => {\n this.pdfOutlineViewer.render({ outline });\n });\n pdfDocument.getAttachments().then(attachments => {\n this.pdfAttachmentViewer.render({ attachments });\n });\n });\n\n this._initializePageLabels(pdfDocument);\n this._initializeMetadata(pdfDocument);\n },\n\n /**\n * @private\n */\n async _initializeAutoPrint(pdfDocument, openActionPromise) {\n const [openAction, javaScript] = await Promise.all([\n openActionPromise,\n pdfDocument.getJavaScript(),\n ]);\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the auto print data resolved.\n }\n let triggerAutoPrint = false;\n\n if (openAction && openAction.action === \"Print\") {\n triggerAutoPrint = true;\n }\n if (javaScript) {\n javaScript.some(js => {\n if (!js) {\n // Don't warn/fallback for empty JavaScript actions.\n return false;\n }\n console.warn(\"Warning: JavaScript is not supported\");\n this.fallback(UNSUPPORTED_FEATURES.javaScript);\n return true;\n });\n\n if (!triggerAutoPrint) {\n // Hack to support auto printing.\n for (const js of javaScript) {\n if (js && AutoPrintRegExp.test(js)) {\n triggerAutoPrint = true;\n break;\n }\n }\n }\n }\n\n if (!this.supportsPrinting) {\n return;\n }\n if (triggerAutoPrint) {\n setTimeout(function () {\n window.print();\n });\n }\n },\n\n /**\n * @private\n */\n async _initializeMetadata(pdfDocument) {\n const {\n info,\n metadata,\n contentDispositionFilename,\n } = await pdfDocument.getMetadata();\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the metadata resolved.\n }\n this.documentInfo = info;\n this.metadata = metadata;\n this.contentDispositionFilename = contentDispositionFilename;\n\n // Provides some basic debug information\n console.log(\n `PDF ${pdfDocument.fingerprint} [${info.PDFFormatVersion} ` +\n `${(info.Producer || \"-\").trim()} / ${(info.Creator || \"-\").trim()}] ` +\n `(PDF.js: ${version || \"-\"}` +\n `${this.pdfViewer.enableWebGL ? \" [WebGL]\" : \"\"})`\n );\n\n let pdfTitle;\n\n const infoTitle = info && info.Title;\n if (infoTitle) {\n pdfTitle = infoTitle;\n }\n const metadataTitle = metadata && metadata.get(\"dc:title\");\n if (metadataTitle) {\n // Ghostscript can produce invalid 'dc:title' Metadata entries:\n // - The title may be \"Untitled\" (fixes bug 1031612).\n // - The title may contain incorrectly encoded characters, which thus\n // looks broken, hence we ignore the Metadata entry when it\n // contains characters from the Specials Unicode block\n // (fixes bug 1605526).\n if (\n metadataTitle !== \"Untitled\" &&\n !/[\\uFFF0-\\uFFFF]/g.test(metadataTitle)\n ) {\n pdfTitle = metadataTitle;\n }\n }\n\n if (pdfTitle) {\n this.setTitle(\n `${pdfTitle} - ${contentDispositionFilename || document.title}`\n );\n } else if (contentDispositionFilename) {\n this.setTitle(contentDispositionFilename);\n }\n\n if (info.IsAcroFormPresent) {\n console.warn(\"Warning: AcroForm/XFA is not supported\");\n this.fallback(UNSUPPORTED_FEATURES.forms);\n }\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n // Telemetry labels must be C++ variable friendly.\n let versionId = \"other\";\n // Keep these in sync with mozilla central's Histograms.json.\n const KNOWN_VERSIONS = [\n \"1.0\",\n \"1.1\",\n \"1.2\",\n \"1.3\",\n \"1.4\",\n \"1.5\",\n \"1.6\",\n \"1.7\",\n \"1.8\",\n \"1.9\",\n \"2.0\",\n \"2.1\",\n \"2.2\",\n \"2.3\",\n ];\n if (KNOWN_VERSIONS.includes(info.PDFFormatVersion)) {\n versionId = `v${info.PDFFormatVersion.replace(\".\", \"_\")}`;\n }\n\n let generatorId = \"other\";\n // Keep these in sync with mozilla central's Histograms.json.\n const KNOWN_GENERATORS = [\n \"acrobat distiller\",\n \"acrobat pdfwriter\",\n \"adobe livecycle\",\n \"adobe pdf library\",\n \"adobe photoshop\",\n \"ghostscript\",\n \"tcpdf\",\n \"cairo\",\n \"dvipdfm\",\n \"dvips\",\n \"pdftex\",\n \"pdfkit\",\n \"itext\",\n \"prince\",\n \"quarkxpress\",\n \"mac os x\",\n \"microsoft\",\n \"openoffice\",\n \"oracle\",\n \"luradocument\",\n \"pdf-xchange\",\n \"antenna house\",\n \"aspose.cells\",\n \"fpdf\",\n ];\n if (info.Producer) {\n const producer = info.Producer.toLowerCase();\n KNOWN_GENERATORS.some(function (generator) {\n if (!producer.includes(generator)) {\n return false;\n }\n generatorId = generator.replace(/[ .\\-]/g, \"_\");\n return true;\n });\n }\n\n let formType = null;\n if (info.IsAcroFormPresent) {\n formType = info.IsXFAPresent ? \"xfa\" : \"acroform\";\n }\n this.externalServices.reportTelemetry({\n type: \"documentInfo\",\n version: versionId,\n generator: generatorId,\n formType,\n });\n }\n },\n\n /**\n * @private\n */\n async _initializePageLabels(pdfDocument) {\n const labels = await pdfDocument.getPageLabels();\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the page labels resolved.\n }\n if (!labels || AppOptions.get(\"disablePageLabels\")) {\n return;\n }\n const numLabels = labels.length;\n if (numLabels !== this.pagesCount) {\n console.error(\n \"The number of Page Labels does not match the number of pages in the document.\"\n );\n return;\n }\n let i = 0;\n // Ignore page labels that correspond to standard page numbering.\n while (i < numLabels && labels[i] === (i + 1).toString()) {\n i++;\n }\n if (i === numLabels) {\n return;\n }\n const { pdfViewer, pdfThumbnailViewer, toolbar } = this;\n\n pdfViewer.setPageLabels(labels);\n pdfThumbnailViewer.setPageLabels(labels);\n\n // Changing toolbar page display to use labels and we need to set\n // the label of the current page.\n toolbar.setPagesCount(numLabels, true);\n toolbar.setPageNumber(\n pdfViewer.currentPageNumber,\n pdfViewer.currentPageLabel\n );\n },\n\n /**\n * @private\n */\n _initializePdfHistory({ fingerprint, viewOnLoad, initialDest = null }) {\n if (this.isViewerEmbedded || AppOptions.get(\"disableHistory\")) {\n // The browsing history is only enabled when the viewer is standalone,\n // i.e. not when it is embedded in a web page.\n return;\n }\n this.pdfHistory.initialize({\n fingerprint,\n resetHistory: viewOnLoad === ViewOnLoad.INITIAL,\n updateUrl: AppOptions.get(\"historyUpdateUrl\"),\n });\n\n if (this.pdfHistory.initialBookmark) {\n this.initialBookmark = this.pdfHistory.initialBookmark;\n\n this.initialRotation = this.pdfHistory.initialRotation;\n }\n\n // Always let the browser history/document hash take precedence.\n if (\n initialDest &&\n !this.initialBookmark &&\n viewOnLoad === ViewOnLoad.UNKNOWN\n ) {\n this.initialBookmark = JSON.stringify(initialDest);\n // TODO: Re-factor the `PDFHistory` initialization to remove this hack\n // that's currently necessary to prevent weird initial history state.\n this.pdfHistory.push({ explicitDest: initialDest, pageNumber: null });\n }\n },\n\n /**\n * @private\n */\n async _initializePermissions(pdfDocument) {\n const permissions = await pdfDocument.getPermissions();\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the permissions resolved.\n }\n if (!permissions || !AppOptions.get(\"enablePermissions\")) {\n return;\n }\n // Currently only the \"copy\"-permission is supported.\n if (!permissions.includes(PermissionFlag.COPY)) {\n this.appConfig.viewerContainer.classList.add(ENABLE_PERMISSIONS_CLASS);\n }\n },\n\n setInitialView(\n storedHash,\n { rotation, sidebarView, scrollMode, spreadMode } = {}\n ) {\n const setRotation = angle => {\n if (isValidRotation(angle)) {\n this.pdfViewer.pagesRotation = angle;\n }\n };\n const setViewerModes = (scroll, spread) => {\n if (isValidScrollMode(scroll)) {\n this.pdfViewer.scrollMode = scroll;\n }\n if (isValidSpreadMode(spread)) {\n this.pdfViewer.spreadMode = spread;\n }\n };\n this.isInitialViewSet = true;\n this.pdfSidebar.setInitialView(sidebarView);\n\n setViewerModes(scrollMode, spreadMode);\n\n if (this.initialBookmark) {\n setRotation(this.initialRotation);\n delete this.initialRotation;\n\n this.pdfLinkService.setHash(this.initialBookmark);\n this.initialBookmark = null;\n } else if (storedHash) {\n setRotation(rotation);\n\n this.pdfLinkService.setHash(storedHash);\n }\n\n // Ensure that the correct page number is displayed in the UI,\n // even if the active page didn't change during document load.\n this.toolbar.setPageNumber(\n this.pdfViewer.currentPageNumber,\n this.pdfViewer.currentPageLabel\n );\n this.secondaryToolbar.setPageNumber(this.pdfViewer.currentPageNumber);\n\n if (!this.pdfViewer.currentScaleValue) {\n // Scale was not initialized: invalid bookmark or scale was not specified.\n // Setting the default one.\n this.pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n }\n },\n\n cleanup() {\n if (!this.pdfDocument) {\n return; // run cleanup when document is loaded\n }\n this.pdfViewer.cleanup();\n this.pdfThumbnailViewer.cleanup();\n\n // We don't want to remove fonts used by active page SVGs.\n if (this.pdfViewer.renderer !== RendererType.SVG) {\n this.pdfDocument.cleanup();\n }\n },\n\n forceRendering() {\n this.pdfRenderingQueue.printing = this.printing;\n this.pdfRenderingQueue.isThumbnailViewEnabled = this.pdfSidebar.isThumbnailViewVisible;\n this.pdfRenderingQueue.renderHighestPriority();\n },\n\n beforePrint() {\n if (this.printService) {\n // There is no way to suppress beforePrint/afterPrint events,\n // but PDFPrintService may generate double events -- this will ignore\n // the second event that will be coming from native window.print().\n return;\n }\n\n if (!this.supportsPrinting) {\n this.l10n\n .get(\n \"printing_not_supported\",\n null,\n \"Warning: Printing is not fully supported by this browser.\"\n )\n .then(printMessage => {\n this.error(printMessage);\n });\n return;\n }\n\n // The beforePrint is a sync method and we need to know layout before\n // returning from this method. Ensure that we can get sizes of the pages.\n if (!this.pdfViewer.pageViewsReady) {\n this.l10n\n .get(\n \"printing_not_ready\",\n null,\n \"Warning: The PDF is not fully loaded for printing.\"\n )\n .then(notReadyMessage => {\n window.alert(notReadyMessage);\n });\n return;\n }\n\n const pagesOverview = this.pdfViewer.getPagesOverview();\n const printContainer = this.appConfig.printContainer;\n const printService = PDFPrintServiceFactory.instance.createPrintService(\n this.pdfDocument,\n pagesOverview,\n printContainer,\n this.l10n\n );\n this.printService = printService;\n this.forceRendering();\n\n printService.layout();\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n this.externalServices.reportTelemetry({\n type: \"print\",\n });\n }\n },\n\n afterPrint() {\n if (this.printService) {\n this.printService.destroy();\n this.printService = null;\n }\n this.forceRendering();\n },\n\n rotatePages(delta) {\n if (!this.pdfDocument) {\n return;\n }\n const newRotation = (this.pdfViewer.pagesRotation + 360 + delta) % 360;\n this.pdfViewer.pagesRotation = newRotation;\n // Note that the thumbnail viewer is updated, and rendering is triggered,\n // in the 'rotationchanging' event handler.\n },\n\n requestPresentationMode() {\n if (!this.pdfPresentationMode) {\n return;\n }\n this.pdfPresentationMode.request();\n },\n\n bindEvents() {\n const { eventBus, _boundEvents } = this;\n\n _boundEvents.beforePrint = this.beforePrint.bind(this);\n _boundEvents.afterPrint = this.afterPrint.bind(this);\n\n eventBus._on(\"resize\", webViewerResize);\n eventBus._on(\"hashchange\", webViewerHashchange);\n eventBus._on(\"beforeprint\", _boundEvents.beforePrint);\n eventBus._on(\"afterprint\", _boundEvents.afterPrint);\n eventBus._on(\"pagerendered\", webViewerPageRendered);\n eventBus._on(\"updateviewarea\", webViewerUpdateViewarea);\n eventBus._on(\"pagechanging\", webViewerPageChanging);\n eventBus._on(\"scalechanging\", webViewerScaleChanging);\n eventBus._on(\"rotationchanging\", webViewerRotationChanging);\n eventBus._on(\"sidebarviewchanged\", webViewerSidebarViewChanged);\n eventBus._on(\"pagemode\", webViewerPageMode);\n eventBus._on(\"namedaction\", webViewerNamedAction);\n eventBus._on(\"presentationmodechanged\", webViewerPresentationModeChanged);\n eventBus._on(\"presentationmode\", webViewerPresentationMode);\n eventBus._on(\"print\", webViewerPrint);\n eventBus._on(\"download\", webViewerDownload);\n eventBus._on(\"firstpage\", webViewerFirstPage);\n eventBus._on(\"lastpage\", webViewerLastPage);\n eventBus._on(\"nextpage\", webViewerNextPage);\n eventBus._on(\"previouspage\", webViewerPreviousPage);\n eventBus._on(\"zoomin\", webViewerZoomIn);\n eventBus._on(\"zoomout\", webViewerZoomOut);\n eventBus._on(\"zoomreset\", webViewerZoomReset);\n eventBus._on(\"pagenumberchanged\", webViewerPageNumberChanged);\n eventBus._on(\"scalechanged\", webViewerScaleChanged);\n eventBus._on(\"rotatecw\", webViewerRotateCw);\n eventBus._on(\"rotateccw\", webViewerRotateCcw);\n eventBus._on(\"switchscrollmode\", webViewerSwitchScrollMode);\n eventBus._on(\"scrollmodechanged\", webViewerScrollModeChanged);\n eventBus._on(\"switchspreadmode\", webViewerSwitchSpreadMode);\n eventBus._on(\"spreadmodechanged\", webViewerSpreadModeChanged);\n eventBus._on(\"documentproperties\", webViewerDocumentProperties);\n eventBus._on(\"find\", webViewerFind);\n eventBus._on(\"findfromurlhash\", webViewerFindFromUrlHash);\n eventBus._on(\"updatefindmatchescount\", webViewerUpdateFindMatchesCount);\n eventBus._on(\"updatefindcontrolstate\", webViewerUpdateFindControlState);\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n eventBus._on(\"fileinputchange\", webViewerFileInputChange);\n eventBus._on(\"openfile\", webViewerOpenFile);\n }\n },\n\n bindWindowEvents() {\n const { eventBus, _boundEvents } = this;\n\n _boundEvents.windowResize = () => {\n eventBus.dispatch(\"resize\", { source: window });\n };\n _boundEvents.windowHashChange = () => {\n eventBus.dispatch(\"hashchange\", {\n source: window,\n hash: document.location.hash.substring(1),\n });\n };\n _boundEvents.windowBeforePrint = () => {\n eventBus.dispatch(\"beforeprint\", { source: window });\n };\n _boundEvents.windowAfterPrint = () => {\n eventBus.dispatch(\"afterprint\", { source: window });\n };\n\n window.addEventListener(\"visibilitychange\", webViewerVisibilityChange);\n window.addEventListener(\"wheel\", webViewerWheel, { passive: false });\n window.addEventListener(\"click\", webViewerClick);\n window.addEventListener(\"keydown\", webViewerKeyDown);\n window.addEventListener(\"resize\", _boundEvents.windowResize);\n window.addEventListener(\"hashchange\", _boundEvents.windowHashChange);\n window.addEventListener(\"beforeprint\", _boundEvents.windowBeforePrint);\n window.addEventListener(\"afterprint\", _boundEvents.windowAfterPrint);\n },\n\n unbindEvents() {\n const { eventBus, _boundEvents } = this;\n\n eventBus._off(\"resize\", webViewerResize);\n eventBus._off(\"hashchange\", webViewerHashchange);\n eventBus._off(\"beforeprint\", _boundEvents.beforePrint);\n eventBus._off(\"afterprint\", _boundEvents.afterPrint);\n eventBus._off(\"pagerendered\", webViewerPageRendered);\n eventBus._off(\"updateviewarea\", webViewerUpdateViewarea);\n eventBus._off(\"pagechanging\", webViewerPageChanging);\n eventBus._off(\"scalechanging\", webViewerScaleChanging);\n eventBus._off(\"rotationchanging\", webViewerRotationChanging);\n eventBus._off(\"sidebarviewchanged\", webViewerSidebarViewChanged);\n eventBus._off(\"pagemode\", webViewerPageMode);\n eventBus._off(\"namedaction\", webViewerNamedAction);\n eventBus._off(\"presentationmodechanged\", webViewerPresentationModeChanged);\n eventBus._off(\"presentationmode\", webViewerPresentationMode);\n eventBus._off(\"print\", webViewerPrint);\n eventBus._off(\"download\", webViewerDownload);\n eventBus._off(\"firstpage\", webViewerFirstPage);\n eventBus._off(\"lastpage\", webViewerLastPage);\n eventBus._off(\"nextpage\", webViewerNextPage);\n eventBus._off(\"previouspage\", webViewerPreviousPage);\n eventBus._off(\"zoomin\", webViewerZoomIn);\n eventBus._off(\"zoomout\", webViewerZoomOut);\n eventBus._off(\"zoomreset\", webViewerZoomReset);\n eventBus._off(\"pagenumberchanged\", webViewerPageNumberChanged);\n eventBus._off(\"scalechanged\", webViewerScaleChanged);\n eventBus._off(\"rotatecw\", webViewerRotateCw);\n eventBus._off(\"rotateccw\", webViewerRotateCcw);\n eventBus._off(\"switchscrollmode\", webViewerSwitchScrollMode);\n eventBus._off(\"scrollmodechanged\", webViewerScrollModeChanged);\n eventBus._off(\"switchspreadmode\", webViewerSwitchSpreadMode);\n eventBus._off(\"spreadmodechanged\", webViewerSpreadModeChanged);\n eventBus._off(\"documentproperties\", webViewerDocumentProperties);\n eventBus._off(\"find\", webViewerFind);\n eventBus._off(\"findfromurlhash\", webViewerFindFromUrlHash);\n eventBus._off(\"updatefindmatchescount\", webViewerUpdateFindMatchesCount);\n eventBus._off(\"updatefindcontrolstate\", webViewerUpdateFindControlState);\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n eventBus._off(\"fileinputchange\", webViewerFileInputChange);\n eventBus._off(\"openfile\", webViewerOpenFile);\n }\n\n _boundEvents.beforePrint = null;\n _boundEvents.afterPrint = null;\n },\n\n unbindWindowEvents() {\n const { _boundEvents } = this;\n\n window.removeEventListener(\"visibilitychange\", webViewerVisibilityChange);\n window.removeEventListener(\"wheel\", webViewerWheel, { passive: false });\n window.removeEventListener(\"click\", webViewerClick);\n window.removeEventListener(\"keydown\", webViewerKeyDown);\n window.removeEventListener(\"resize\", _boundEvents.windowResize);\n window.removeEventListener(\"hashchange\", _boundEvents.windowHashChange);\n window.removeEventListener(\"beforeprint\", _boundEvents.windowBeforePrint);\n window.removeEventListener(\"afterprint\", _boundEvents.windowAfterPrint);\n\n _boundEvents.windowResize = null;\n _boundEvents.windowHashChange = null;\n _boundEvents.windowBeforePrint = null;\n _boundEvents.windowAfterPrint = null;\n },\n};\n\nlet validateFileURL;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const HOSTED_VIEWER_ORIGINS = [\n \"null\",\n \"http://mozilla.github.io\",\n \"https://mozilla.github.io\",\n ];\n validateFileURL = function (file) {\n if (file === undefined) {\n return;\n }\n try {\n const viewerOrigin = new URL(window.location.href).origin || \"null\";\n if (HOSTED_VIEWER_ORIGINS.includes(viewerOrigin)) {\n // Hosted or local viewer, allow for any file locations\n return;\n }\n const { origin, protocol } = new URL(file, window.location.href);\n // Removing of the following line will not guarantee that the viewer will\n // start accepting URLs from foreign origin -- CORS headers on the remote\n // server must be properly configured.\n // IE10 / IE11 does not include an origin in `blob:`-URLs. So don't block\n // any blob:-URL. The browser's same-origin policy will block requests to\n // blob:-URLs from other origins, so this is safe.\n if (origin !== viewerOrigin && protocol !== \"blob:\") {\n throw new Error(\"file origin does not match viewer's\");\n }\n } catch (ex) {\n const message = ex && ex.message;\n PDFViewerApplication.l10n\n .get(\"loading_error\", null, \"An error occurred while loading the PDF.\")\n .then(loadingErrorMessage => {\n PDFViewerApplication.error(loadingErrorMessage, { message });\n });\n throw ex;\n }\n };\n}\n\nasync function loadFakeWorker() {\n if (!GlobalWorkerOptions.workerSrc) {\n GlobalWorkerOptions.workerSrc = AppOptions.get(\"workerSrc\");\n }\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n if (typeof SystemJS !== \"object\") {\n // Manually load SystemJS, since it's only necessary for fake workers.\n await loadScript(\"../node_modules/systemjs/dist/system.js\");\n await loadScript(\"../systemjs.config.js\");\n }\n window.pdfjsWorker = await SystemJS.import(\"pdfjs/core/worker.js\");\n return undefined;\n }\n return loadScript(PDFWorker.getWorkerSrc());\n}\n\nfunction loadAndEnablePDFBug(enabledTabs) {\n const appConfig = PDFViewerApplication.appConfig;\n return loadScript(appConfig.debuggerScriptPath).then(function () {\n PDFBug.enable(enabledTabs);\n PDFBug.init({ OPS }, appConfig.mainContainer);\n });\n}\n\nfunction webViewerInitialized() {\n const appConfig = PDFViewerApplication.appConfig;\n let file;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const queryString = document.location.search.substring(1);\n const params = parseQueryString(queryString);\n file = \"file\" in params ? params.file : AppOptions.get(\"defaultUrl\");\n validateFileURL(file);\n } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n file = window.location.href;\n } else if (PDFJSDev.test(\"CHROME\")) {\n file = AppOptions.get(\"defaultUrl\");\n }\n\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const fileInput = document.createElement(\"input\");\n fileInput.id = appConfig.openFileInputName;\n fileInput.className = \"fileInput\";\n fileInput.setAttribute(\"type\", \"file\");\n fileInput.oncontextmenu = noContextMenuHandler;\n document.body.appendChild(fileInput);\n\n if (\n !window.File ||\n !window.FileReader ||\n !window.FileList ||\n !window.Blob\n ) {\n appConfig.toolbar.openFile.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.openFileButton.setAttribute(\"hidden\", \"true\");\n } else {\n fileInput.value = null;\n }\n\n fileInput.addEventListener(\"change\", function (evt) {\n const files = evt.target.files;\n if (!files || files.length === 0) {\n return;\n }\n PDFViewerApplication.eventBus.dispatch(\"fileinputchange\", {\n source: this,\n fileInput: evt.target,\n });\n });\n\n // Enable dragging-and-dropping a new PDF file onto the viewerContainer.\n appConfig.mainContainer.addEventListener(\"dragover\", function (evt) {\n evt.preventDefault();\n\n evt.dataTransfer.dropEffect = \"move\";\n });\n appConfig.mainContainer.addEventListener(\"drop\", function (evt) {\n evt.preventDefault();\n\n const files = evt.dataTransfer.files;\n if (!files || files.length === 0) {\n return;\n }\n PDFViewerApplication.eventBus.dispatch(\"fileinputchange\", {\n source: this,\n fileInput: evt.dataTransfer,\n });\n });\n } else {\n appConfig.toolbar.openFile.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.openFileButton.setAttribute(\"hidden\", \"true\");\n }\n\n if (\n (typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")) &&\n !PDFViewerApplication.supportsDocumentFonts\n ) {\n AppOptions.set(\"disableFontFace\", true);\n PDFViewerApplication.l10n\n .get(\n \"web_fonts_disabled\",\n null,\n \"Web fonts are disabled: unable to use embedded PDF fonts.\"\n )\n .then(msg => {\n console.warn(msg);\n });\n }\n\n if (!PDFViewerApplication.supportsPrinting) {\n appConfig.toolbar.print.classList.add(\"hidden\");\n appConfig.secondaryToolbar.printButton.classList.add(\"hidden\");\n }\n\n if (!PDFViewerApplication.supportsFullscreen) {\n appConfig.toolbar.presentationModeButton.classList.add(\"hidden\");\n appConfig.secondaryToolbar.presentationModeButton.classList.add(\"hidden\");\n }\n\n if (PDFViewerApplication.supportsIntegratedFind) {\n appConfig.toolbar.viewFind.classList.add(\"hidden\");\n }\n\n appConfig.mainContainer.addEventListener(\n \"transitionend\",\n function (evt) {\n if (evt.target === /* mainContainer */ this) {\n PDFViewerApplication.eventBus.dispatch(\"resize\", { source: this });\n }\n },\n true\n );\n\n try {\n webViewerOpenFileViaURL(file);\n } catch (reason) {\n PDFViewerApplication.l10n\n .get(\"loading_error\", null, \"An error occurred while loading the PDF.\")\n .then(msg => {\n PDFViewerApplication.error(msg, reason);\n });\n }\n}\n\nlet webViewerOpenFileViaURL;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n webViewerOpenFileViaURL = function (file) {\n if (file && file.lastIndexOf(\"file:\", 0) === 0) {\n // file:-scheme. Load the contents in the main thread because QtWebKit\n // cannot load file:-URLs in a Web Worker. file:-URLs are usually loaded\n // very quickly, so there is no need to set up progress event listeners.\n PDFViewerApplication.setTitleUsingUrl(file);\n const xhr = new XMLHttpRequest();\n xhr.onload = function () {\n PDFViewerApplication.open(new Uint8Array(xhr.response));\n };\n xhr.open(\"GET\", file);\n xhr.responseType = \"arraybuffer\";\n xhr.send();\n return;\n }\n\n if (file) {\n PDFViewerApplication.open(file);\n }\n };\n} else if (PDFJSDev.test(\"MOZCENTRAL || CHROME\")) {\n webViewerOpenFileViaURL = function (file) {\n PDFViewerApplication.setTitleUsingUrl(file);\n PDFViewerApplication.initPassiveLoading();\n };\n} else {\n webViewerOpenFileViaURL = function (file) {\n if (file) {\n throw new Error(\"Not implemented: webViewerOpenFileViaURL\");\n }\n };\n}\n\nfunction webViewerResetPermissions() {\n const { appConfig } = PDFViewerApplication;\n if (!appConfig) {\n return;\n }\n // Currently only the \"copy\"-permission is supported.\n appConfig.viewerContainer.classList.remove(ENABLE_PERMISSIONS_CLASS);\n}\n\nfunction webViewerPageRendered(evt) {\n const pageNumber = evt.pageNumber;\n const pageIndex = pageNumber - 1;\n const pageView = PDFViewerApplication.pdfViewer.getPageView(pageIndex);\n\n // If the page is still visible when it has finished rendering,\n // ensure that the page number input loading indicator is hidden.\n if (pageNumber === PDFViewerApplication.page) {\n PDFViewerApplication.toolbar.updateLoadingIndicatorState(false);\n }\n\n // Prevent errors in the edge-case where the PDF document is removed *before*\n // the 'pagerendered' event handler is invoked.\n if (!pageView) {\n return;\n }\n\n // Use the rendered page to set the corresponding thumbnail image.\n if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n const thumbnailView = PDFViewerApplication.pdfThumbnailViewer.getThumbnail(\n pageIndex\n );\n thumbnailView.setImage(pageView);\n }\n\n if (typeof Stats !== \"undefined\" && Stats.enabled && pageView.stats) {\n Stats.add(pageNumber, pageView.stats);\n }\n\n if (pageView.error) {\n PDFViewerApplication.l10n\n .get(\n \"rendering_error\",\n null,\n \"An error occurred while rendering the page.\"\n )\n .then(msg => {\n PDFViewerApplication.error(msg, pageView.error);\n });\n }\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n PDFViewerApplication.externalServices.reportTelemetry({\n type: \"pageInfo\",\n timestamp: evt.timestamp,\n });\n // It is a good time to report stream and font types.\n PDFViewerApplication.pdfDocument.getStats().then(function (stats) {\n PDFViewerApplication.externalServices.reportTelemetry({\n type: \"documentStats\",\n stats,\n });\n });\n }\n}\n\nfunction webViewerPageMode({ mode }) {\n // Handle the 'pagemode' hash parameter, see also `PDFLinkService_setHash`.\n let view;\n switch (mode) {\n case \"thumbs\":\n view = SidebarView.THUMBS;\n break;\n case \"bookmarks\":\n case \"outline\":\n view = SidebarView.OUTLINE;\n break;\n case \"attachments\":\n view = SidebarView.ATTACHMENTS;\n break;\n case \"none\":\n view = SidebarView.NONE;\n break;\n default:\n console.error('Invalid \"pagemode\" hash parameter: ' + mode);\n return;\n }\n PDFViewerApplication.pdfSidebar.switchView(view, /* forceOpen = */ true);\n}\n\nfunction webViewerNamedAction(evt) {\n // Processing couple of named actions that might be useful.\n // See also PDFLinkService.executeNamedAction\n const action = evt.action;\n switch (action) {\n case \"GoToPage\":\n PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n break;\n\n case \"Find\":\n if (!PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.findBar.toggle();\n }\n break;\n }\n}\n\nfunction webViewerPresentationModeChanged({ active, switchInProgress }) {\n let state = PresentationModeState.NORMAL;\n if (switchInProgress) {\n state = PresentationModeState.CHANGING;\n } else if (active) {\n state = PresentationModeState.FULLSCREEN;\n }\n PDFViewerApplication.pdfViewer.presentationModeState = state;\n}\n\nfunction webViewerSidebarViewChanged(evt) {\n PDFViewerApplication.pdfRenderingQueue.isThumbnailViewEnabled =\n PDFViewerApplication.pdfSidebar.isThumbnailViewVisible;\n\n const store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set(\"sidebarView\", evt.view).catch(function () {});\n }\n}\n\nfunction webViewerUpdateViewarea(evt) {\n const location = evt.location,\n store = PDFViewerApplication.store;\n\n if (store && PDFViewerApplication.isInitialViewSet) {\n store\n .setMultiple({\n page: location.pageNumber,\n zoom: location.scale,\n scrollLeft: location.left,\n scrollTop: location.top,\n rotation: location.rotation,\n })\n .catch(function () {\n /* unable to write to storage */\n });\n }\n const href = PDFViewerApplication.pdfLinkService.getAnchorUrl(\n location.pdfOpenParams\n );\n PDFViewerApplication.appConfig.toolbar.viewBookmark.href = href;\n PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href = href;\n\n // Show/hide the loading indicator in the page number input element.\n const currentPage = PDFViewerApplication.pdfViewer.getPageView(\n PDFViewerApplication.page - 1\n );\n const loading = currentPage.renderingState !== RenderingStates.FINISHED;\n PDFViewerApplication.toolbar.updateLoadingIndicatorState(loading);\n}\n\nfunction webViewerScrollModeChanged(evt) {\n const store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set(\"scrollMode\", evt.mode).catch(function () {});\n }\n}\n\nfunction webViewerSpreadModeChanged(evt) {\n const store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set(\"spreadMode\", evt.mode).catch(function () {});\n }\n}\n\nfunction webViewerResize() {\n const { pdfDocument, pdfViewer } = PDFViewerApplication;\n if (!pdfDocument) {\n return;\n }\n const currentScaleValue = pdfViewer.currentScaleValue;\n if (\n currentScaleValue === \"auto\" ||\n currentScaleValue === \"page-fit\" ||\n currentScaleValue === \"page-width\"\n ) {\n // Note: the scale is constant for 'page-actual'.\n pdfViewer.currentScaleValue = currentScaleValue;\n }\n pdfViewer.update();\n}\n\nfunction webViewerHashchange(evt) {\n const hash = evt.hash;\n if (!hash) {\n return;\n }\n if (!PDFViewerApplication.isInitialViewSet) {\n PDFViewerApplication.initialBookmark = hash;\n } else if (!PDFViewerApplication.pdfHistory.popStateInProgress) {\n PDFViewerApplication.pdfLinkService.setHash(hash);\n }\n}\n\nlet webViewerFileInputChange, webViewerOpenFile;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n webViewerFileInputChange = function (evt) {\n if (\n PDFViewerApplication.pdfViewer &&\n PDFViewerApplication.pdfViewer.isInPresentationMode\n ) {\n return; // Opening a new PDF file isn't supported in Presentation Mode.\n }\n const file = evt.fileInput.files[0];\n\n if (!AppOptions.get(\"disableCreateObjectURL\")) {\n let url = URL.createObjectURL(file);\n if (file.name) {\n url = { url, originalUrl: file.name };\n }\n PDFViewerApplication.open(url);\n } else {\n PDFViewerApplication.setTitleUsingUrl(file.name);\n // Read the local file into a Uint8Array.\n const fileReader = new FileReader();\n fileReader.onload = function webViewerChangeFileReaderOnload(event) {\n const buffer = event.target.result;\n PDFViewerApplication.open(new Uint8Array(buffer));\n };\n fileReader.readAsArrayBuffer(file);\n }\n\n // URL does not reflect proper document location - hiding some icons.\n const appConfig = PDFViewerApplication.appConfig;\n appConfig.toolbar.viewBookmark.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.viewBookmarkButton.setAttribute(\n \"hidden\",\n \"true\"\n );\n appConfig.toolbar.download.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.downloadButton.setAttribute(\"hidden\", \"true\");\n };\n\n webViewerOpenFile = function (evt) {\n const openFileInputName = PDFViewerApplication.appConfig.openFileInputName;\n document.getElementById(openFileInputName).click();\n };\n}\n\nfunction webViewerPresentationMode() {\n PDFViewerApplication.requestPresentationMode();\n}\nfunction webViewerPrint() {\n window.print();\n}\nfunction webViewerDownload() {\n PDFViewerApplication.download();\n}\nfunction webViewerFirstPage() {\n if (PDFViewerApplication.pdfDocument) {\n PDFViewerApplication.page = 1;\n }\n}\nfunction webViewerLastPage() {\n if (PDFViewerApplication.pdfDocument) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n }\n}\nfunction webViewerNextPage() {\n PDFViewerApplication.page++;\n}\nfunction webViewerPreviousPage() {\n PDFViewerApplication.page--;\n}\nfunction webViewerZoomIn() {\n PDFViewerApplication.zoomIn();\n}\nfunction webViewerZoomOut() {\n PDFViewerApplication.zoomOut();\n}\nfunction webViewerZoomReset() {\n PDFViewerApplication.zoomReset();\n}\nfunction webViewerPageNumberChanged(evt) {\n const pdfViewer = PDFViewerApplication.pdfViewer;\n // Note that for `<input type=\"number\">` HTML elements, an empty string will\n // be returned for non-number inputs; hence we simply do nothing in that case.\n if (evt.value !== \"\") {\n pdfViewer.currentPageLabel = evt.value;\n }\n\n // Ensure that the page number input displays the correct value, even if the\n // value entered by the user was invalid (e.g. a floating point number).\n if (\n evt.value !== pdfViewer.currentPageNumber.toString() &&\n evt.value !== pdfViewer.currentPageLabel\n ) {\n PDFViewerApplication.toolbar.setPageNumber(\n pdfViewer.currentPageNumber,\n pdfViewer.currentPageLabel\n );\n }\n}\nfunction webViewerScaleChanged(evt) {\n PDFViewerApplication.pdfViewer.currentScaleValue = evt.value;\n}\nfunction webViewerRotateCw() {\n PDFViewerApplication.rotatePages(90);\n}\nfunction webViewerRotateCcw() {\n PDFViewerApplication.rotatePages(-90);\n}\nfunction webViewerSwitchScrollMode(evt) {\n PDFViewerApplication.pdfViewer.scrollMode = evt.mode;\n}\nfunction webViewerSwitchSpreadMode(evt) {\n PDFViewerApplication.pdfViewer.spreadMode = evt.mode;\n}\nfunction webViewerDocumentProperties() {\n PDFViewerApplication.pdfDocumentProperties.open();\n}\n\nfunction webViewerFind(evt) {\n PDFViewerApplication.findController.executeCommand(\"find\" + evt.type, {\n query: evt.query,\n phraseSearch: evt.phraseSearch,\n caseSensitive: evt.caseSensitive,\n entireWord: evt.entireWord,\n highlightAll: evt.highlightAll,\n findPrevious: evt.findPrevious,\n });\n}\n\nfunction webViewerFindFromUrlHash(evt) {\n PDFViewerApplication.findController.executeCommand(\"find\", {\n query: evt.query,\n phraseSearch: evt.phraseSearch,\n caseSensitive: false,\n entireWord: false,\n highlightAll: true,\n findPrevious: false,\n });\n}\n\nfunction webViewerUpdateFindMatchesCount({ matchesCount }) {\n if (PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.externalServices.updateFindMatchesCount(matchesCount);\n } else {\n PDFViewerApplication.findBar.updateResultsCount(matchesCount);\n }\n}\n\nfunction webViewerUpdateFindControlState({ state, previous, matchesCount }) {\n if (PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.externalServices.updateFindControlState({\n result: state,\n findPrevious: previous,\n matchesCount,\n });\n } else {\n PDFViewerApplication.findBar.updateUIState(state, previous, matchesCount);\n }\n}\n\nfunction webViewerScaleChanging(evt) {\n PDFViewerApplication.toolbar.setPageScale(evt.presetValue, evt.scale);\n\n PDFViewerApplication.pdfViewer.update();\n}\n\nfunction webViewerRotationChanging(evt) {\n PDFViewerApplication.pdfThumbnailViewer.pagesRotation = evt.pagesRotation;\n\n PDFViewerApplication.forceRendering();\n // Ensure that the active page doesn't change during rotation.\n PDFViewerApplication.pdfViewer.currentPageNumber = evt.pageNumber;\n}\n\nfunction webViewerPageChanging(evt) {\n const page = evt.pageNumber;\n\n PDFViewerApplication.toolbar.setPageNumber(page, evt.pageLabel || null);\n PDFViewerApplication.secondaryToolbar.setPageNumber(page);\n\n if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n PDFViewerApplication.pdfThumbnailViewer.scrollThumbnailIntoView(page);\n }\n\n // We need to update stats.\n if (typeof Stats !== \"undefined\" && Stats.enabled) {\n const pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1);\n if (pageView && pageView.stats) {\n Stats.add(page, pageView.stats);\n }\n }\n}\n\nfunction webViewerVisibilityChange(evt) {\n if (document.visibilityState === \"visible\") {\n // Ignore mouse wheel zooming during tab switches (bug 1503412).\n setZoomDisabledTimeout();\n }\n}\n\nlet zoomDisabledTimeout = null;\nfunction setZoomDisabledTimeout() {\n if (zoomDisabledTimeout) {\n clearTimeout(zoomDisabledTimeout);\n }\n zoomDisabledTimeout = setTimeout(function () {\n zoomDisabledTimeout = null;\n }, WHEEL_ZOOM_DISABLED_TIMEOUT);\n}\n\nfunction webViewerWheel(evt) {\n const {\n pdfViewer,\n supportedMouseWheelZoomModifierKeys,\n } = PDFViewerApplication;\n\n if (pdfViewer.isInPresentationMode) {\n return;\n }\n\n if (\n (evt.ctrlKey && supportedMouseWheelZoomModifierKeys.ctrlKey) ||\n (evt.metaKey && supportedMouseWheelZoomModifierKeys.metaKey)\n ) {\n // Only zoom the pages, not the entire viewer.\n evt.preventDefault();\n // NOTE: this check must be placed *after* preventDefault.\n if (zoomDisabledTimeout || document.visibilityState === \"hidden\") {\n return;\n }\n\n const previousScale = pdfViewer.currentScale;\n\n const delta = normalizeWheelEventDelta(evt);\n\n const MOUSE_WHEEL_DELTA_PER_PAGE_SCALE = 3.0;\n const ticks = delta * MOUSE_WHEEL_DELTA_PER_PAGE_SCALE;\n if (ticks < 0) {\n PDFViewerApplication.zoomOut(-ticks);\n } else {\n PDFViewerApplication.zoomIn(ticks);\n }\n\n const currentScale = pdfViewer.currentScale;\n if (previousScale !== currentScale) {\n // After scaling the page via zoomIn/zoomOut, the position of the upper-\n // left corner is restored. When the mouse wheel is used, the position\n // under the cursor should be restored instead.\n const scaleCorrectionFactor = currentScale / previousScale - 1;\n const rect = pdfViewer.container.getBoundingClientRect();\n const dx = evt.clientX - rect.left;\n const dy = evt.clientY - rect.top;\n pdfViewer.container.scrollLeft += dx * scaleCorrectionFactor;\n pdfViewer.container.scrollTop += dy * scaleCorrectionFactor;\n }\n } else {\n setZoomDisabledTimeout();\n }\n}\n\nfunction webViewerClick(evt) {\n if (!PDFViewerApplication.secondaryToolbar.isOpen) {\n return;\n }\n const appConfig = PDFViewerApplication.appConfig;\n if (\n PDFViewerApplication.pdfViewer.containsElement(evt.target) ||\n (appConfig.toolbar.container.contains(evt.target) &&\n evt.target !== appConfig.secondaryToolbar.toggleButton)\n ) {\n PDFViewerApplication.secondaryToolbar.close();\n }\n}\n\nfunction webViewerKeyDown(evt) {\n if (PDFViewerApplication.overlayManager.active) {\n return;\n }\n\n let handled = false,\n ensureViewerFocused = false;\n const cmd =\n (evt.ctrlKey ? 1 : 0) |\n (evt.altKey ? 2 : 0) |\n (evt.shiftKey ? 4 : 0) |\n (evt.metaKey ? 8 : 0);\n\n const pdfViewer = PDFViewerApplication.pdfViewer;\n const isViewerInPresentationMode =\n pdfViewer && pdfViewer.isInPresentationMode;\n\n // First, handle the key bindings that are independent whether an input\n // control is selected or not.\n if (cmd === 1 || cmd === 8 || cmd === 5 || cmd === 12) {\n // either CTRL or META key with optional SHIFT.\n switch (evt.keyCode) {\n case 70: // f\n if (!PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.findBar.open();\n handled = true;\n }\n break;\n case 71: // g\n if (!PDFViewerApplication.supportsIntegratedFind) {\n const findState = PDFViewerApplication.findController.state;\n if (findState) {\n PDFViewerApplication.findController.executeCommand(\"findagain\", {\n query: findState.query,\n phraseSearch: findState.phraseSearch,\n caseSensitive: findState.caseSensitive,\n entireWord: findState.entireWord,\n highlightAll: findState.highlightAll,\n findPrevious: cmd === 5 || cmd === 12,\n });\n }\n handled = true;\n }\n break;\n case 61: // FF/Mac '='\n case 107: // FF '+' and '='\n case 187: // Chrome '+'\n case 171: // FF with German keyboard\n if (!isViewerInPresentationMode) {\n PDFViewerApplication.zoomIn();\n }\n handled = true;\n break;\n case 173: // FF/Mac '-'\n case 109: // FF '-'\n case 189: // Chrome '-'\n if (!isViewerInPresentationMode) {\n PDFViewerApplication.zoomOut();\n }\n handled = true;\n break;\n case 48: // '0'\n case 96: // '0' on Numpad of Swedish keyboard\n if (!isViewerInPresentationMode) {\n // keeping it unhandled (to restore page zoom to 100%)\n setTimeout(function () {\n // ... and resetting the scale after browser adjusts its scale\n PDFViewerApplication.zoomReset();\n });\n handled = false;\n }\n break;\n\n case 38: // up arrow\n if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n PDFViewerApplication.page = 1;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n case 40: // down arrow\n if (\n isViewerInPresentationMode ||\n PDFViewerApplication.page < PDFViewerApplication.pagesCount\n ) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n }\n }\n\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC || CHROME\")) {\n const { eventBus } = PDFViewerApplication;\n\n // CTRL or META without shift\n if (cmd === 1 || cmd === 8) {\n switch (evt.keyCode) {\n case 83: // s\n eventBus.dispatch(\"download\", { source: window });\n handled = true;\n break;\n\n case 79: // o\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n eventBus.dispatch(\"openfile\", { source: window });\n handled = true;\n }\n break;\n }\n }\n }\n\n // CTRL+ALT or Option+Command\n if (cmd === 3 || cmd === 10) {\n switch (evt.keyCode) {\n case 80: // p\n PDFViewerApplication.requestPresentationMode();\n handled = true;\n break;\n case 71: // g\n // focuses input#pageNumber field\n PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n handled = true;\n break;\n }\n }\n\n if (handled) {\n if (ensureViewerFocused && !isViewerInPresentationMode) {\n pdfViewer.focus();\n }\n evt.preventDefault();\n return;\n }\n\n // Some shortcuts should not get handled if a control/input element\n // is selected.\n const curElement = document.activeElement || document.querySelector(\":focus\");\n const curElementTagName = curElement && curElement.tagName.toUpperCase();\n if (\n curElementTagName === \"INPUT\" ||\n curElementTagName === \"TEXTAREA\" ||\n curElementTagName === \"SELECT\" ||\n (curElement && curElement.isContentEditable)\n ) {\n // Make sure that the secondary toolbar is closed when Escape is pressed.\n if (evt.keyCode !== /* Esc = */ 27) {\n return;\n }\n }\n\n // No control key pressed at all.\n if (cmd === 0) {\n let turnPage = 0,\n turnOnlyIfPageFit = false;\n switch (evt.keyCode) {\n case 38: // up arrow\n case 33: // pg up\n // vertical scrolling using arrow/pg keys\n if (pdfViewer.isVerticalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n turnPage = -1;\n break;\n case 8: // backspace\n if (!isViewerInPresentationMode) {\n turnOnlyIfPageFit = true;\n }\n turnPage = -1;\n break;\n case 37: // left arrow\n // horizontal scrolling using arrow keys\n if (pdfViewer.isHorizontalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n /* falls through */\n case 75: // 'k'\n case 80: // 'p'\n turnPage = -1;\n break;\n case 27: // esc key\n if (PDFViewerApplication.secondaryToolbar.isOpen) {\n PDFViewerApplication.secondaryToolbar.close();\n handled = true;\n }\n if (\n !PDFViewerApplication.supportsIntegratedFind &&\n PDFViewerApplication.findBar.opened\n ) {\n PDFViewerApplication.findBar.close();\n handled = true;\n }\n break;\n case 40: // down arrow\n case 34: // pg down\n // vertical scrolling using arrow/pg keys\n if (pdfViewer.isVerticalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n turnPage = 1;\n break;\n case 13: // enter key\n case 32: // spacebar\n if (!isViewerInPresentationMode) {\n turnOnlyIfPageFit = true;\n }\n turnPage = 1;\n break;\n case 39: // right arrow\n // horizontal scrolling using arrow keys\n if (pdfViewer.isHorizontalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n /* falls through */\n case 74: // 'j'\n case 78: // 'n'\n turnPage = 1;\n break;\n\n case 36: // home\n if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n PDFViewerApplication.page = 1;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n case 35: // end\n if (\n isViewerInPresentationMode ||\n PDFViewerApplication.page < PDFViewerApplication.pagesCount\n ) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n\n case 83: // 's'\n PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.SELECT);\n break;\n case 72: // 'h'\n PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.HAND);\n break;\n\n case 82: // 'r'\n PDFViewerApplication.rotatePages(90);\n break;\n\n case 115: // F4\n PDFViewerApplication.pdfSidebar.toggle();\n break;\n }\n\n if (\n turnPage !== 0 &&\n (!turnOnlyIfPageFit || pdfViewer.currentScaleValue === \"page-fit\")\n ) {\n if (turnPage > 0) {\n if (PDFViewerApplication.page < PDFViewerApplication.pagesCount) {\n PDFViewerApplication.page++;\n }\n } else {\n if (PDFViewerApplication.page > 1) {\n PDFViewerApplication.page--;\n }\n }\n handled = true;\n }\n }\n\n // shift-key\n if (cmd === 4) {\n switch (evt.keyCode) {\n case 13: // enter key\n case 32: // spacebar\n if (\n !isViewerInPresentationMode &&\n pdfViewer.currentScaleValue !== \"page-fit\"\n ) {\n break;\n }\n if (PDFViewerApplication.page > 1) {\n PDFViewerApplication.page--;\n }\n handled = true;\n break;\n\n case 82: // 'r'\n PDFViewerApplication.rotatePages(-90);\n break;\n }\n }\n\n if (!handled && !isViewerInPresentationMode) {\n // 33=Page Up 34=Page Down 35=End 36=Home\n // 37=Left 38=Up 39=Right 40=Down\n // 32=Spacebar\n if (\n (evt.keyCode >= 33 && evt.keyCode <= 40) ||\n (evt.keyCode === 32 && curElementTagName !== \"BUTTON\")\n ) {\n ensureViewerFocused = true;\n }\n }\n\n if (ensureViewerFocused && !pdfViewer.containsElement(curElement)) {\n // The page container is not focused, but a page navigation key has been\n // pressed. Change the focus to the viewer container to make sure that\n // navigation by keyboard works as expected.\n pdfViewer.focus();\n }\n\n if (handled) {\n evt.preventDefault();\n }\n}\n\n/**\n * Converts API PageLayout values to the format used by `PDFViewer`.\n * NOTE: This is supported to the extent that the viewer implements the\n * necessary Scroll/Spread modes (since SinglePage, TwoPageLeft,\n * and TwoPageRight all suggests using non-continuous scrolling).\n * @param {string} mode - The API PageLayout value.\n * @returns {number} A value from {SpreadMode}.\n */\nfunction apiPageLayoutToSpreadMode(layout) {\n switch (layout) {\n case \"SinglePage\":\n case \"OneColumn\":\n return SpreadMode.NONE;\n case \"TwoColumnLeft\":\n case \"TwoPageLeft\":\n return SpreadMode.ODD;\n case \"TwoColumnRight\":\n case \"TwoPageRight\":\n return SpreadMode.EVEN;\n }\n return SpreadMode.NONE; // Default value.\n}\n\n/**\n * Converts API PageMode values to the format used by `PDFSidebar`.\n * NOTE: There's also a \"FullScreen\" parameter which is not possible to support,\n * since the Fullscreen API used in browsers requires that entering\n * fullscreen mode only occurs as a result of a user-initiated event.\n * @param {string} mode - The API PageMode value.\n * @returns {number} A value from {SidebarView}.\n */\nfunction apiPageModeToSidebarView(mode) {\n switch (mode) {\n case \"UseNone\":\n return SidebarView.NONE;\n case \"UseThumbs\":\n return SidebarView.THUMBS;\n case \"UseOutlines\":\n return SidebarView.OUTLINE;\n case \"UseAttachments\":\n return SidebarView.ATTACHMENTS;\n case \"UseOC\":\n // Not implemented, since we don't support Optional Content Groups yet.\n }\n return SidebarView.NONE; // Default value.\n}\n\n/* Abstract factory for the print service. */\nconst PDFPrintServiceFactory = {\n instance: {\n supportsPrinting: false,\n createPrintService() {\n throw new Error(\"Not implemented: createPrintService\");\n },\n },\n};\n\nexport {\n PDFViewerApplication,\n DefaultExternalServices,\n PDFPrintServiceFactory,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CSS_UNITS = 96.0 / 72.0;\nconst DEFAULT_SCALE_VALUE = \"auto\";\nconst DEFAULT_SCALE = 1.0;\nconst MIN_SCALE = 0.1;\nconst MAX_SCALE = 10.0;\nconst UNKNOWN_SCALE = 0;\nconst MAX_AUTO_SCALE = 1.25;\nconst SCROLLBAR_PADDING = 40;\nconst VERTICAL_PADDING = 5;\n\nconst PresentationModeState = {\n UNKNOWN: 0,\n NORMAL: 1,\n CHANGING: 2,\n FULLSCREEN: 3,\n};\n\nconst RendererType = {\n CANVAS: \"canvas\",\n SVG: \"svg\",\n};\n\nconst TextLayerMode = {\n DISABLE: 0,\n ENABLE: 1,\n ENABLE_ENHANCE: 2,\n};\n\nconst ScrollMode = {\n UNKNOWN: -1,\n VERTICAL: 0, // Default value.\n HORIZONTAL: 1,\n WRAPPED: 2,\n};\n\nconst SpreadMode = {\n UNKNOWN: -1,\n NONE: 0, // Default value.\n ODD: 1,\n EVEN: 2,\n};\n\n// Used by `PDFViewerApplication`, and by the API unit-tests.\nconst AutoPrintRegExp = /\\bprint\\s*\\(/;\n\n// Replaces {{arguments}} with their values.\nfunction formatL10nValue(text, args) {\n if (!args) {\n return text;\n }\n return text.replace(/\\{\\{\\s*(\\w+)\\s*\\}\\}/g, (all, name) => {\n return name in args ? args[name] : \"{{\" + name + \"}}\";\n });\n}\n\n/**\n * No-op implementation of the localization service.\n * @implements {IL10n}\n */\nconst NullL10n = {\n async getLanguage() {\n return \"en-us\";\n },\n\n async getDirection() {\n return \"ltr\";\n },\n\n async get(property, args, fallback) {\n return formatL10nValue(fallback, args);\n },\n\n async translate(element) {},\n};\n\n/**\n * Returns scale factor for the canvas. It makes sense for the HiDPI displays.\n * @returns {Object} The object with horizontal (sx) and vertical (sy)\n * scales. The scaled property is set to false if scaling is\n * not required, true otherwise.\n */\nfunction getOutputScale(ctx) {\n const devicePixelRatio = window.devicePixelRatio || 1;\n const backingStoreRatio =\n ctx.webkitBackingStorePixelRatio ||\n ctx.mozBackingStorePixelRatio ||\n ctx.msBackingStorePixelRatio ||\n ctx.oBackingStorePixelRatio ||\n ctx.backingStorePixelRatio ||\n 1;\n const pixelRatio = devicePixelRatio / backingStoreRatio;\n return {\n sx: pixelRatio,\n sy: pixelRatio,\n scaled: pixelRatio !== 1,\n };\n}\n\n/**\n * Scrolls specified element into view of its parent.\n * @param {Object} element - The element to be visible.\n * @param {Object} spot - An object with optional top and left properties,\n * specifying the offset from the top left edge.\n * @param {boolean} skipOverflowHiddenElements - Ignore elements that have\n * the CSS rule `overflow: hidden;` set. The default is false.\n */\nfunction scrollIntoView(element, spot, skipOverflowHiddenElements = false) {\n // Assuming offsetParent is available (it's not available when viewer is in\n // hidden iframe or object). We have to scroll: if the offsetParent is not set\n // producing the error. See also animationStarted.\n let parent = element.offsetParent;\n if (!parent) {\n console.error(\"offsetParent is not set -- cannot scroll\");\n return;\n }\n let offsetY = element.offsetTop + element.clientTop;\n let offsetX = element.offsetLeft + element.clientLeft;\n while (\n (parent.clientHeight === parent.scrollHeight &&\n parent.clientWidth === parent.scrollWidth) ||\n (skipOverflowHiddenElements &&\n getComputedStyle(parent).overflow === \"hidden\")\n ) {\n if (parent.dataset._scaleY) {\n offsetY /= parent.dataset._scaleY;\n offsetX /= parent.dataset._scaleX;\n }\n offsetY += parent.offsetTop;\n offsetX += parent.offsetLeft;\n parent = parent.offsetParent;\n if (!parent) {\n return; // no need to scroll\n }\n }\n if (spot) {\n if (spot.top !== undefined) {\n offsetY += spot.top;\n }\n if (spot.left !== undefined) {\n offsetX += spot.left;\n parent.scrollLeft = offsetX;\n }\n }\n parent.scrollTop = offsetY;\n}\n\n/**\n * Helper function to start monitoring the scroll event and converting them into\n * PDF.js friendly one: with scroll debounce and scroll direction.\n */\nfunction watchScroll(viewAreaElement, callback) {\n const debounceScroll = function (evt) {\n if (rAF) {\n return;\n }\n // schedule an invocation of scroll for next animation frame.\n rAF = window.requestAnimationFrame(function viewAreaElementScrolled() {\n rAF = null;\n\n const currentX = viewAreaElement.scrollLeft;\n const lastX = state.lastX;\n if (currentX !== lastX) {\n state.right = currentX > lastX;\n }\n state.lastX = currentX;\n const currentY = viewAreaElement.scrollTop;\n const lastY = state.lastY;\n if (currentY !== lastY) {\n state.down = currentY > lastY;\n }\n state.lastY = currentY;\n callback(state);\n });\n };\n\n const state = {\n right: true,\n down: true,\n lastX: viewAreaElement.scrollLeft,\n lastY: viewAreaElement.scrollTop,\n _eventHandler: debounceScroll,\n };\n\n let rAF = null;\n viewAreaElement.addEventListener(\"scroll\", debounceScroll, true);\n return state;\n}\n\n/**\n * Helper function to parse query string (e.g. ?param1=value&parm2=...).\n */\nfunction parseQueryString(query) {\n const parts = query.split(\"&\");\n const params = Object.create(null);\n for (let i = 0, ii = parts.length; i < ii; ++i) {\n const param = parts[i].split(\"=\");\n const key = param[0].toLowerCase();\n const value = param.length > 1 ? param[1] : null;\n params[decodeURIComponent(key)] = decodeURIComponent(value);\n }\n return params;\n}\n\n/**\n * Use binary search to find the index of the first item in a given array which\n * passes a given condition. The items are expected to be sorted in the sense\n * that if the condition is true for one item in the array, then it is also true\n * for all following items.\n *\n * @returns {number} Index of the first array element to pass the test,\n * or |items.length| if no such element exists.\n */\nfunction binarySearchFirstItem(items, condition) {\n let minIndex = 0;\n let maxIndex = items.length - 1;\n\n if (maxIndex < 0 || !condition(items[maxIndex])) {\n return items.length;\n }\n if (condition(items[minIndex])) {\n return minIndex;\n }\n\n while (minIndex < maxIndex) {\n const currentIndex = (minIndex + maxIndex) >> 1;\n const currentItem = items[currentIndex];\n if (condition(currentItem)) {\n maxIndex = currentIndex;\n } else {\n minIndex = currentIndex + 1;\n }\n }\n return minIndex; /* === maxIndex */\n}\n\n/**\n * Approximates float number as a fraction using Farey sequence (max order\n * of 8).\n * @param {number} x - Positive float number.\n * @returns {Array} Estimated fraction: the first array item is a numerator,\n * the second one is a denominator.\n */\nfunction approximateFraction(x) {\n // Fast paths for int numbers or their inversions.\n if (Math.floor(x) === x) {\n return [x, 1];\n }\n const xinv = 1 / x;\n const limit = 8;\n if (xinv > limit) {\n return [1, limit];\n } else if (Math.floor(xinv) === xinv) {\n return [1, xinv];\n }\n\n const x_ = x > 1 ? xinv : x;\n // a/b and c/d are neighbours in Farey sequence.\n let a = 0,\n b = 1,\n c = 1,\n d = 1;\n // Limiting search to order 8.\n while (true) {\n // Generating next term in sequence (order of q).\n const p = a + c,\n q = b + d;\n if (q > limit) {\n break;\n }\n if (x_ <= p / q) {\n c = p;\n d = q;\n } else {\n a = p;\n b = q;\n }\n }\n let result;\n // Select closest of the neighbours to x.\n if (x_ - a / b < c / d - x_) {\n result = x_ === x ? [a, b] : [b, a];\n } else {\n result = x_ === x ? [c, d] : [d, c];\n }\n return result;\n}\n\nfunction roundToDivide(x, div) {\n const r = x % div;\n return r === 0 ? x : Math.round(x - r + div);\n}\n\n/**\n * Gets the size of the specified page, converted from PDF units to inches.\n * @param {Object} An Object containing the properties: {Array} `view`,\n * {number} `userUnit`, and {number} `rotate`.\n * @returns {Object} An Object containing the properties: {number} `width`\n * and {number} `height`, given in inches.\n */\nfunction getPageSizeInches({ view, userUnit, rotate }) {\n const [x1, y1, x2, y2] = view;\n // We need to take the page rotation into account as well.\n const changeOrientation = rotate % 180 !== 0;\n\n const width = ((x2 - x1) / 72) * userUnit;\n const height = ((y2 - y1) / 72) * userUnit;\n\n return {\n width: changeOrientation ? height : width,\n height: changeOrientation ? width : height,\n };\n}\n\n/**\n * Helper function for getVisibleElements.\n *\n * @param {number} index - initial guess at the first visible element\n * @param {Array} views - array of pages, into which `index` is an index\n * @param {number} top - the top of the scroll pane\n * @returns {number} less than or equal to `index` that is definitely at or\n * before the first visible element in `views`, but not by too much. (Usually,\n * this will be the first element in the first partially visible row in\n * `views`, although sometimes it goes back one row further.)\n */\nfunction backtrackBeforeAllVisibleElements(index, views, top) {\n // binarySearchFirstItem's assumption is that the input is ordered, with only\n // one index where the conditions flips from false to true: [false ...,\n // true...]. With vertical scrolling and spreads, it is possible to have\n // [false ..., true, false, true ...]. With wrapped scrolling we can have a\n // similar sequence, with many more mixed true and false in the middle.\n //\n // So there is no guarantee that the binary search yields the index of the\n // first visible element. It could have been any of the other visible elements\n // that were preceded by a hidden element.\n\n // Of course, if either this element or the previous (hidden) element is also\n // the first element, there's nothing to worry about.\n if (index < 2) {\n return index;\n }\n\n // That aside, the possible cases are represented below.\n //\n // **** = fully hidden\n // A*B* = mix of partially visible and/or hidden pages\n // CDEF = fully visible\n //\n // (1) Binary search could have returned A, in which case we can stop.\n // (2) Binary search could also have returned B, in which case we need to\n // check the whole row.\n // (3) Binary search could also have returned C, in which case we need to\n // check the whole previous row.\n //\n // There's one other possibility:\n //\n // **** = fully hidden\n // ABCD = mix of fully and/or partially visible pages\n //\n // (4) Binary search could only have returned A.\n\n // Initially assume that we need to find the beginning of the current row\n // (case 1, 2, or 4), which means finding a page that is above the current\n // page's top. If the found page is partially visible, we're definitely not in\n // case 3, and this assumption is correct.\n let elt = views[index].div;\n let pageTop = elt.offsetTop + elt.clientTop;\n\n if (pageTop >= top) {\n // The found page is fully visible, so we're actually either in case 3 or 4,\n // and unfortunately we can't tell the difference between them without\n // scanning the entire previous row, so we just conservatively assume that\n // we do need to backtrack to that row. In both cases, the previous page is\n // in the previous row, so use its top instead.\n elt = views[index - 1].div;\n pageTop = elt.offsetTop + elt.clientTop;\n }\n\n // Now we backtrack to the first page that still has its bottom below\n // `pageTop`, which is the top of a page in the first visible row (unless\n // we're in case 4, in which case it's the row before that).\n // `index` is found by binary search, so the page at `index - 1` is\n // invisible and we can start looking for potentially visible pages from\n // `index - 2`. (However, if this loop terminates on its first iteration,\n // which is the case when pages are stacked vertically, `index` should remain\n // unchanged, so we use a distinct loop variable.)\n for (let i = index - 2; i >= 0; --i) {\n elt = views[i].div;\n if (elt.offsetTop + elt.clientTop + elt.clientHeight <= pageTop) {\n // We have reached the previous row, so stop now.\n // This loop is expected to terminate relatively quickly because the\n // number of pages per row is expected to be small.\n break;\n }\n index = i;\n }\n return index;\n}\n\n/**\n * Generic helper to find out what elements are visible within a scroll pane.\n *\n * Well, pretty generic. There are some assumptions placed on the elements\n * referenced by `views`:\n * - If `horizontal`, no left of any earlier element is to the right of the\n * left of any later element.\n * - Otherwise, `views` can be split into contiguous rows where, within a row,\n * no top of any element is below the bottom of any other element, and\n * between rows, no bottom of any element in an earlier row is below the\n * top of any element in a later row.\n *\n * (Here, top, left, etc. all refer to the padding edge of the element in\n * question. For pages, that ends up being equivalent to the bounding box of the\n * rendering canvas. Earlier and later refer to index in `views`, not page\n * layout.)\n *\n * @param scrollEl {HTMLElement} - a container that can possibly scroll\n * @param views {Array} - objects with a `div` property that contains an\n * HTMLElement, which should all be descendents of `scrollEl` satisfying the\n * above layout assumptions\n * @param sortByVisibility {boolean} - if true, the returned elements are sorted\n * in descending order of the percent of their padding box that is visible\n * @param horizontal {boolean} - if true, the elements are assumed to be laid\n * out horizontally instead of vertically\n * @returns {Object} `{ first, last, views: [{ id, x, y, view, percent }] }`\n */\nfunction getVisibleElements(\n scrollEl,\n views,\n sortByVisibility = false,\n horizontal = false\n) {\n const top = scrollEl.scrollTop,\n bottom = top + scrollEl.clientHeight;\n const left = scrollEl.scrollLeft,\n right = left + scrollEl.clientWidth;\n\n // Throughout this \"generic\" function, comments will assume we're working with\n // PDF document pages, which is the most important and complex case. In this\n // case, the visible elements we're actually interested is the page canvas,\n // which is contained in a wrapper which adds no padding/border/margin, which\n // is itself contained in `view.div` which adds no padding (but does add a\n // border). So, as specified in this function's doc comment, this function\n // does all of its work on the padding edge of the provided views, starting at\n // offsetLeft/Top (which includes margin) and adding clientLeft/Top (which is\n // the border). Adding clientWidth/Height gets us the bottom-right corner of\n // the padding edge.\n function isElementBottomAfterViewTop(view) {\n const element = view.div;\n const elementBottom =\n element.offsetTop + element.clientTop + element.clientHeight;\n return elementBottom > top;\n }\n function isElementRightAfterViewLeft(view) {\n const element = view.div;\n const elementRight =\n element.offsetLeft + element.clientLeft + element.clientWidth;\n return elementRight > left;\n }\n\n const visible = [],\n numViews = views.length;\n let firstVisibleElementInd =\n numViews === 0\n ? 0\n : binarySearchFirstItem(\n views,\n horizontal ? isElementRightAfterViewLeft : isElementBottomAfterViewTop\n );\n\n // Please note the return value of the `binarySearchFirstItem` function when\n // no valid element is found (hence the `firstVisibleElementInd` check below).\n if (\n firstVisibleElementInd > 0 &&\n firstVisibleElementInd < numViews &&\n !horizontal\n ) {\n // In wrapped scrolling (or vertical scrolling with spreads), with some page\n // sizes, isElementBottomAfterViewTop doesn't satisfy the binary search\n // condition: there can be pages with bottoms above the view top between\n // pages with bottoms below. This function detects and corrects that error;\n // see it for more comments.\n firstVisibleElementInd = backtrackBeforeAllVisibleElements(\n firstVisibleElementInd,\n views,\n top\n );\n }\n\n // lastEdge acts as a cutoff for us to stop looping, because we know all\n // subsequent pages will be hidden.\n //\n // When using wrapped scrolling or vertical scrolling with spreads, we can't\n // simply stop the first time we reach a page below the bottom of the view;\n // the tops of subsequent pages on the same row could still be visible. In\n // horizontal scrolling, we don't have that issue, so we can stop as soon as\n // we pass `right`, without needing the code below that handles the -1 case.\n let lastEdge = horizontal ? right : -1;\n\n for (let i = firstVisibleElementInd; i < numViews; i++) {\n const view = views[i],\n element = view.div;\n const currentWidth = element.offsetLeft + element.clientLeft;\n const currentHeight = element.offsetTop + element.clientTop;\n const viewWidth = element.clientWidth,\n viewHeight = element.clientHeight;\n const viewRight = currentWidth + viewWidth;\n const viewBottom = currentHeight + viewHeight;\n\n if (lastEdge === -1) {\n // As commented above, this is only needed in non-horizontal cases.\n // Setting lastEdge to the bottom of the first page that is partially\n // visible ensures that the next page fully below lastEdge is on the\n // next row, which has to be fully hidden along with all subsequent rows.\n if (viewBottom >= bottom) {\n lastEdge = viewBottom;\n }\n } else if ((horizontal ? currentWidth : currentHeight) > lastEdge) {\n break;\n }\n\n if (\n viewBottom <= top ||\n currentHeight >= bottom ||\n viewRight <= left ||\n currentWidth >= right\n ) {\n continue;\n }\n\n const hiddenHeight =\n Math.max(0, top - currentHeight) + Math.max(0, viewBottom - bottom);\n const hiddenWidth =\n Math.max(0, left - currentWidth) + Math.max(0, viewRight - right);\n const percent =\n (((viewHeight - hiddenHeight) * (viewWidth - hiddenWidth) * 100) /\n viewHeight /\n viewWidth) |\n 0;\n visible.push({\n id: view.id,\n x: currentWidth,\n y: currentHeight,\n view,\n percent,\n });\n }\n\n const first = visible[0],\n last = visible[visible.length - 1];\n\n if (sortByVisibility) {\n visible.sort(function (a, b) {\n const pc = a.percent - b.percent;\n if (Math.abs(pc) > 0.001) {\n return -pc;\n }\n return a.id - b.id; // ensure stability\n });\n }\n return { first, last, views: visible };\n}\n\n/**\n * Event handler to suppress context menu.\n */\nfunction noContextMenuHandler(evt) {\n evt.preventDefault();\n}\n\nfunction isDataSchema(url) {\n let i = 0;\n const ii = url.length;\n while (i < ii && url[i].trim() === \"\") {\n i++;\n }\n return url.substring(i, i + 5).toLowerCase() === \"data:\";\n}\n\n/**\n * Returns the filename or guessed filename from the url (see issue 3455).\n * @param {string} url - The original PDF location.\n * @param {string} defaultFilename - The value returned if the filename is\n * unknown, or the protocol is unsupported.\n * @returns {string} Guessed PDF filename.\n */\nfunction getPDFFileNameFromURL(url, defaultFilename = \"document.pdf\") {\n if (typeof url !== \"string\") {\n return defaultFilename;\n }\n if (isDataSchema(url)) {\n console.warn(\n \"getPDFFileNameFromURL: \" +\n 'ignoring \"data:\" URL for performance reasons.'\n );\n return defaultFilename;\n }\n const reURI = /^(?:(?:[^:]+:)?\\/\\/[^\\/]+)?([^?#]*)(\\?[^#]*)?(#.*)?$/;\n // SCHEME HOST 1.PATH 2.QUERY 3.REF\n // Pattern to get last matching NAME.pdf\n const reFilename = /[^\\/?#=]+\\.pdf\\b(?!.*\\.pdf\\b)/i;\n const splitURI = reURI.exec(url);\n let suggestedFilename =\n reFilename.exec(splitURI[1]) ||\n reFilename.exec(splitURI[2]) ||\n reFilename.exec(splitURI[3]);\n if (suggestedFilename) {\n suggestedFilename = suggestedFilename[0];\n if (suggestedFilename.includes(\"%\")) {\n // URL-encoded %2Fpath%2Fto%2Ffile.pdf should be file.pdf\n try {\n suggestedFilename = reFilename.exec(\n decodeURIComponent(suggestedFilename)\n )[0];\n } catch (ex) {\n // Possible (extremely rare) errors:\n // URIError \"Malformed URI\", e.g. for \"%AA.pdf\"\n // TypeError \"null has no properties\", e.g. for \"%2F.pdf\"\n }\n }\n }\n return suggestedFilename || defaultFilename;\n}\n\nfunction normalizeWheelEventDelta(evt) {\n let delta = Math.sqrt(evt.deltaX * evt.deltaX + evt.deltaY * evt.deltaY);\n const angle = Math.atan2(evt.deltaY, evt.deltaX);\n if (-0.25 * Math.PI < angle && angle < 0.75 * Math.PI) {\n // All that is left-up oriented has to change the sign.\n delta = -delta;\n }\n\n const MOUSE_DOM_DELTA_PIXEL_MODE = 0;\n const MOUSE_DOM_DELTA_LINE_MODE = 1;\n const MOUSE_PIXELS_PER_LINE = 30;\n const MOUSE_LINES_PER_PAGE = 30;\n\n // Converts delta to per-page units\n if (evt.deltaMode === MOUSE_DOM_DELTA_PIXEL_MODE) {\n delta /= MOUSE_PIXELS_PER_LINE * MOUSE_LINES_PER_PAGE;\n } else if (evt.deltaMode === MOUSE_DOM_DELTA_LINE_MODE) {\n delta /= MOUSE_LINES_PER_PAGE;\n }\n return delta;\n}\n\nfunction isValidRotation(angle) {\n return Number.isInteger(angle) && angle % 90 === 0;\n}\n\nfunction isValidScrollMode(mode) {\n return (\n Number.isInteger(mode) &&\n Object.values(ScrollMode).includes(mode) &&\n mode !== ScrollMode.UNKNOWN\n );\n}\n\nfunction isValidSpreadMode(mode) {\n return (\n Number.isInteger(mode) &&\n Object.values(SpreadMode).includes(mode) &&\n mode !== SpreadMode.UNKNOWN\n );\n}\n\nfunction isPortraitOrientation(size) {\n return size.width <= size.height;\n}\n\nconst WaitOnType = {\n EVENT: \"event\",\n TIMEOUT: \"timeout\",\n};\n\n/**\n * @typedef {Object} WaitOnEventOrTimeoutParameters\n * @property {Object} target - The event target, can for example be:\n * `window`, `document`, a DOM element, or an {EventBus} instance.\n * @property {string} name - The name of the event.\n * @property {number} delay - The delay, in milliseconds, after which the\n * timeout occurs (if the event wasn't already dispatched).\n */\n\n/**\n * Allows waiting for an event or a timeout, whichever occurs first.\n * Can be used to ensure that an action always occurs, even when an event\n * arrives late or not at all.\n *\n * @param {WaitOnEventOrTimeoutParameters}\n * @returns {Promise} A promise that is resolved with a {WaitOnType} value.\n */\nfunction waitOnEventOrTimeout({ target, name, delay = 0 }) {\n return new Promise(function (resolve, reject) {\n if (\n typeof target !== \"object\" ||\n !(name && typeof name === \"string\") ||\n !(Number.isInteger(delay) && delay >= 0)\n ) {\n throw new Error(\"waitOnEventOrTimeout - invalid parameters.\");\n }\n\n function handler(type) {\n if (target instanceof EventBus) {\n target._off(name, eventHandler);\n } else {\n target.removeEventListener(name, eventHandler);\n }\n\n if (timeout) {\n clearTimeout(timeout);\n }\n resolve(type);\n }\n\n const eventHandler = handler.bind(null, WaitOnType.EVENT);\n if (target instanceof EventBus) {\n target._on(name, eventHandler);\n } else {\n target.addEventListener(name, eventHandler);\n }\n\n const timeoutHandler = handler.bind(null, WaitOnType.TIMEOUT);\n const timeout = setTimeout(timeoutHandler, delay);\n });\n}\n\n/**\n * Promise that is resolved when DOM window becomes visible.\n */\nconst animationStarted = new Promise(function (resolve) {\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"LIB && TESTING\") &&\n typeof window === \"undefined\"\n ) {\n // Prevent \"ReferenceError: window is not defined\" errors when running the\n // unit-tests in Node.js/Travis.\n setTimeout(resolve, 20);\n return;\n }\n window.requestAnimationFrame(resolve);\n});\n\n/**\n * NOTE: Only used to support various PDF viewer tests in `mozilla-central`.\n */\nfunction dispatchDOMEvent(eventName, args = null) {\n if (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"MOZCENTRAL\")) {\n throw new Error(\"Not implemented: dispatchDOMEvent\");\n }\n const details = Object.create(null);\n if (args && args.length > 0) {\n const obj = args[0];\n for (const key in obj) {\n const value = obj[key];\n if (key === \"source\") {\n if (value === window || value === document) {\n return; // No need to re-dispatch (already) global events.\n }\n continue; // Ignore the `source` property.\n }\n details[key] = value;\n }\n }\n const event = document.createEvent(\"CustomEvent\");\n event.initCustomEvent(eventName, true, true, details);\n document.dispatchEvent(event);\n}\n\n/**\n * Simple event bus for an application. Listeners are attached using the `on`\n * and `off` methods. To raise an event, the `dispatch` method shall be used.\n */\nclass EventBus {\n constructor(options) {\n this._listeners = Object.create(null);\n\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) {\n this._isInAutomation = (options && options.isInAutomation) === true;\n }\n }\n\n /**\n * @param {string} eventName\n * @param {function} listener\n */\n on(eventName, listener) {\n this._on(eventName, listener, { external: true });\n }\n\n /**\n * @param {string} eventName\n * @param {function} listener\n */\n off(eventName, listener) {\n this._off(eventName, listener, { external: true });\n }\n\n dispatch(eventName) {\n const eventListeners = this._listeners[eventName];\n if (!eventListeners || eventListeners.length === 0) {\n if (\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) &&\n this._isInAutomation\n ) {\n const args = Array.prototype.slice.call(arguments, 1);\n dispatchDOMEvent(eventName, args);\n }\n return;\n }\n // Passing all arguments after the eventName to the listeners.\n const args = Array.prototype.slice.call(arguments, 1);\n let externalListeners;\n // Making copy of the listeners array in case if it will be modified\n // during dispatch.\n eventListeners.slice(0).forEach(function ({ listener, external }) {\n if (external) {\n if (!externalListeners) {\n externalListeners = [];\n }\n externalListeners.push(listener);\n return;\n }\n listener.apply(null, args);\n });\n // Dispatch any \"external\" listeners *after* the internal ones, to give the\n // viewer components time to handle events and update their state first.\n if (externalListeners) {\n externalListeners.forEach(function (listener) {\n listener.apply(null, args);\n });\n externalListeners = null;\n }\n if (\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) &&\n this._isInAutomation\n ) {\n dispatchDOMEvent(eventName, args);\n }\n }\n\n /**\n * @ignore\n */\n _on(eventName, listener, options = null) {\n let eventListeners = this._listeners[eventName];\n if (!eventListeners) {\n this._listeners[eventName] = eventListeners = [];\n }\n eventListeners.push({\n listener,\n external: (options && options.external) === true,\n });\n }\n\n /**\n * @ignore\n */\n _off(eventName, listener, options = null) {\n const eventListeners = this._listeners[eventName];\n if (!eventListeners) {\n return;\n }\n for (let i = 0, ii = eventListeners.length; i < ii; i++) {\n if (eventListeners[i].listener === listener) {\n eventListeners.splice(i, 1);\n return;\n }\n }\n }\n}\n\nfunction clamp(v, min, max) {\n return Math.min(Math.max(v, min), max);\n}\n\nclass ProgressBar {\n constructor(id, { height, width, units } = {}) {\n this.visible = true;\n\n // Fetch the sub-elements for later.\n this.div = document.querySelector(id + \" .progress\");\n // Get the loading bar element, so it can be resized to fit the viewer.\n this.bar = this.div.parentNode;\n\n // Get options, with sensible defaults.\n this.height = height || 100;\n this.width = width || 100;\n this.units = units || \"%\";\n\n // Initialize heights.\n this.div.style.height = this.height + this.units;\n this.percent = 0;\n }\n\n _updateBar() {\n if (this._indeterminate) {\n this.div.classList.add(\"indeterminate\");\n this.div.style.width = this.width + this.units;\n return;\n }\n\n this.div.classList.remove(\"indeterminate\");\n const progressSize = (this.width * this._percent) / 100;\n this.div.style.width = progressSize + this.units;\n }\n\n get percent() {\n return this._percent;\n }\n\n set percent(val) {\n this._indeterminate = isNaN(val);\n this._percent = clamp(val, 0, 100);\n this._updateBar();\n }\n\n setWidth(viewer) {\n if (!viewer) {\n return;\n }\n const container = viewer.parentNode;\n const scrollbarWidth = container.offsetWidth - viewer.offsetWidth;\n if (scrollbarWidth > 0) {\n this.bar.style.width = `calc(100% - ${scrollbarWidth}px)`;\n }\n }\n\n hide() {\n if (!this.visible) {\n return;\n }\n this.visible = false;\n this.bar.classList.add(\"hidden\");\n document.body.classList.remove(\"loadingInProgress\");\n }\n\n show() {\n if (this.visible) {\n return;\n }\n this.visible = true;\n document.body.classList.add(\"loadingInProgress\");\n this.bar.classList.remove(\"hidden\");\n }\n}\n\n/**\n * Moves all elements of an array that satisfy condition to the end of the\n * array, preserving the order of the rest.\n */\nfunction moveToEndOfArray(arr, condition) {\n const moved = [],\n len = arr.length;\n let write = 0;\n for (let read = 0; read < len; ++read) {\n if (condition(arr[read])) {\n moved.push(arr[read]);\n } else {\n arr[write] = arr[read];\n ++write;\n }\n }\n for (let read = 0; write < len; ++read, ++write) {\n arr[write] = moved[read];\n }\n}\n\nexport {\n AutoPrintRegExp,\n CSS_UNITS,\n DEFAULT_SCALE_VALUE,\n DEFAULT_SCALE,\n MIN_SCALE,\n MAX_SCALE,\n UNKNOWN_SCALE,\n MAX_AUTO_SCALE,\n SCROLLBAR_PADDING,\n VERTICAL_PADDING,\n isValidRotation,\n isValidScrollMode,\n isValidSpreadMode,\n isPortraitOrientation,\n PresentationModeState,\n RendererType,\n TextLayerMode,\n ScrollMode,\n SpreadMode,\n NullL10n,\n EventBus,\n clamp,\n ProgressBar,\n getPDFFileNameFromURL,\n noContextMenuHandler,\n parseQueryString,\n backtrackBeforeAllVisibleElements, // only exported for testing\n getVisibleElements,\n roundToDivide,\n getPageSizeInches,\n approximateFraction,\n getOutputScale,\n scrollIntoView,\n watchScroll,\n binarySearchFirstItem,\n normalizeWheelEventDelta,\n animationStarted,\n WaitOnType,\n waitOnEventOrTimeout,\n moveToEndOfArray,\n};\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nconst OptionKind = {\n VIEWER: 0x02,\n API: 0x04,\n WORKER: 0x08,\n PREFERENCE: 0x80,\n};\n\n/**\n * PLEASE NOTE: To avoid introducing unnecessary dependencies, we specify the\n * values below *explicitly* rather than relying on imported types.\n */\nconst defaultOptions = {\n cursorToolOnLoad: {\n /** @type {number} */\n value: 0,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n defaultUrl: {\n /** @type {string} */\n value: \"compressed.tracemonkey-pldi-09.pdf\",\n kind: OptionKind.VIEWER,\n },\n defaultZoomValue: {\n /** @type {string} */\n value: \"\",\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n disableCreateObjectURL: {\n /** @type {boolean} */\n value: false,\n compatibility: viewerCompatibilityParams.disableCreateObjectURL,\n kind: OptionKind.VIEWER,\n },\n disableHistory: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n disablePageLabels: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n /**\n * The `disablePreferences` is, conditionally, defined below.\n */\n enablePermissions: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n enablePrintAutoRotate: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n enableWebGL: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n externalLinkRel: {\n /** @type {string} */\n value: \"noopener noreferrer nofollow\",\n kind: OptionKind.VIEWER,\n },\n externalLinkTarget: {\n /** @type {number} */\n value: 0,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n historyUpdateUrl: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n ignoreDestinationZoom: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n imageResourcesPath: {\n /** @type {string} */\n value: \"./images/\",\n kind: OptionKind.VIEWER,\n },\n /**\n * The `locale` is, conditionally, defined below.\n */\n maxCanvasPixels: {\n /** @type {number} */\n value: 16777216,\n compatibility: viewerCompatibilityParams.maxCanvasPixels,\n kind: OptionKind.VIEWER,\n },\n pdfBugEnabled: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n printResolution: {\n /** @type {number} */\n value: 150,\n kind: OptionKind.VIEWER,\n },\n renderer: {\n /** @type {string} */\n value: \"canvas\",\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n renderInteractiveForms: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n sidebarViewOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n scrollModeOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n spreadModeOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n textLayerMode: {\n /** @type {number} */\n value: 1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n useOnlyCssZoom: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n viewOnLoad: {\n /** @type {boolean} */\n value: 0,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n\n cMapPacked: {\n /** @type {boolean} */\n value: true,\n kind: OptionKind.API,\n },\n cMapUrl: {\n /** @type {string} */\n value:\n typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")\n ? \"../external/bcmaps/\"\n : \"../web/cmaps/\",\n kind: OptionKind.API,\n },\n disableAutoFetch: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n disableFontFace: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n disableRange: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n disableStream: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n docBaseUrl: {\n /** @type {string} */\n value: \"\",\n kind: OptionKind.API,\n },\n fontExtraProperties: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n isEvalSupported: {\n /** @type {boolean} */\n value: true,\n kind: OptionKind.API,\n },\n maxImageSize: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.API,\n },\n pdfBug: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n verbosity: {\n /** @type {number} */\n value: 1,\n kind: OptionKind.API,\n },\n\n workerPort: {\n /** @type {Object} */\n value: null,\n kind: OptionKind.WORKER,\n },\n workerSrc: {\n /** @type {string} */\n value:\n typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")\n ? \"../src/worker_loader.js\"\n : \"../build/pdf.worker.js\",\n kind: OptionKind.WORKER,\n },\n};\nif (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || (GENERIC && !LIB)\")\n) {\n defaultOptions.disablePreferences = {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n };\n defaultOptions.locale = {\n /** @type {string} */\n value: typeof navigator !== \"undefined\" ? navigator.language : \"en-US\",\n kind: OptionKind.VIEWER,\n };\n}\n\nconst userOptions = Object.create(null);\n\nclass AppOptions {\n constructor() {\n throw new Error(\"Cannot initialize AppOptions.\");\n }\n\n static get(name) {\n const userOption = userOptions[name];\n if (userOption !== undefined) {\n return userOption;\n }\n const defaultOption = defaultOptions[name];\n if (defaultOption !== undefined) {\n return defaultOption.compatibility || defaultOption.value;\n }\n return undefined;\n }\n\n static getAll(kind = null) {\n const options = Object.create(null);\n for (const name in defaultOptions) {\n const defaultOption = defaultOptions[name];\n if (kind) {\n if ((kind & defaultOption.kind) === 0) {\n continue;\n }\n if (kind === OptionKind.PREFERENCE) {\n const value = defaultOption.value,\n valueType = typeof value;\n\n if (\n valueType === \"boolean\" ||\n valueType === \"string\" ||\n (valueType === \"number\" && Number.isInteger(value))\n ) {\n options[name] = value;\n continue;\n }\n throw new Error(`Invalid type for preference: ${name}`);\n }\n }\n const userOption = userOptions[name];\n options[name] =\n userOption !== undefined\n ? userOption\n : defaultOption.compatibility || defaultOption.value;\n }\n return options;\n }\n\n static set(name, value) {\n userOptions[name] = value;\n }\n\n static remove(name) {\n delete userOptions[name];\n }\n}\n\nexport { AppOptions, OptionKind };\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst compatibilityParams = Object.create(null);\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const userAgent =\n (typeof navigator !== \"undefined\" && navigator.userAgent) || \"\";\n const platform =\n (typeof navigator !== \"undefined\" && navigator.platform) || \"\";\n const maxTouchPoints =\n (typeof navigator !== \"undefined\" && navigator.maxTouchPoints) || 1;\n\n const isAndroid = /Android/.test(userAgent);\n const isIE = /Trident/.test(userAgent);\n const isIOS =\n /\\b(iPad|iPhone|iPod)(?=;)/.test(userAgent) ||\n (platform === \"MacIntel\" && maxTouchPoints > 1);\n const isIOSChrome = /CriOS/.test(userAgent);\n\n // Checks if possible to use URL.createObjectURL()\n // Support: IE, Chrome on iOS\n (function checkOnBlobSupport() {\n // Sometimes IE and Chrome on iOS losing the data created with\n // createObjectURL(), see issues #3977 and #8081.\n if (isIE || isIOSChrome) {\n compatibilityParams.disableCreateObjectURL = true;\n }\n })();\n\n // Limit canvas size to 5 mega-pixels on mobile.\n // Support: Android, iOS\n (function checkCanvasSizeLimitation() {\n if (isIOS || isAndroid) {\n compatibilityParams.maxCanvasPixels = 5242880;\n }\n })();\n}\nconst viewerCompatibilityParams = Object.freeze(compatibilityParams);\n\nexport { viewerCompatibilityParams };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals module, __non_webpack_require__ */\n\n\"use strict\";\n\nlet pdfjsLib;\nif (typeof window !== \"undefined\" && window[\"pdfjs-dist/build/pdf\"]) {\n pdfjsLib = window[\"pdfjs-dist/build/pdf\"];\n} else {\n pdfjsLib = __non_webpack_require__(\"../build/pdf.js\");\n}\nmodule.exports = pdfjsLib;\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { GrabToPan } from \"./grab_to_pan.js\";\n\nconst CursorTool = {\n SELECT: 0, // The default value.\n HAND: 1,\n ZOOM: 2,\n};\n\n/**\n * @typedef {Object} PDFCursorToolsOptions\n * @property {HTMLDivElement} container - The document container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} [cursorToolOnLoad] - The cursor tool that will be enabled\n * on load; the constants from {CursorTool} should be used. The default value\n * is `CursorTool.SELECT`.\n */\n\nclass PDFCursorTools {\n /**\n * @param {PDFCursorToolsOptions} options\n */\n constructor({ container, eventBus, cursorToolOnLoad = CursorTool.SELECT }) {\n this.container = container;\n this.eventBus = eventBus;\n\n this.active = CursorTool.SELECT;\n this.activeBeforePresentationMode = null;\n\n this.handTool = new GrabToPan({\n element: this.container,\n });\n\n this._addEventListeners();\n\n // Defer the initial `switchTool` call, to give other viewer components\n // time to initialize *and* register 'cursortoolchanged' event listeners.\n Promise.resolve().then(() => {\n this.switchTool(cursorToolOnLoad);\n });\n }\n\n /**\n * @type {number} One of the values in {CursorTool}.\n */\n get activeTool() {\n return this.active;\n }\n\n /**\n * NOTE: This method is ignored while Presentation Mode is active.\n * @param {number} tool - The cursor mode that should be switched to,\n * must be one of the values in {CursorTool}.\n */\n switchTool(tool) {\n if (this.activeBeforePresentationMode !== null) {\n return; // Cursor tools cannot be used in Presentation Mode.\n }\n if (tool === this.active) {\n return; // The requested tool is already active.\n }\n\n const disableActiveTool = () => {\n switch (this.active) {\n case CursorTool.SELECT:\n break;\n case CursorTool.HAND:\n this.handTool.deactivate();\n break;\n case CursorTool.ZOOM:\n /* falls through */\n }\n };\n\n // Enable the new cursor tool.\n switch (tool) {\n case CursorTool.SELECT:\n disableActiveTool();\n break;\n case CursorTool.HAND:\n disableActiveTool();\n this.handTool.activate();\n break;\n case CursorTool.ZOOM:\n /* falls through */\n default:\n console.error(`switchTool: \"${tool}\" is an unsupported value.`);\n return;\n }\n // Update the active tool *after* it has been validated above,\n // in order to prevent setting it to an invalid state.\n this.active = tool;\n\n this._dispatchEvent();\n }\n\n /**\n * @private\n */\n _dispatchEvent() {\n this.eventBus.dispatch(\"cursortoolchanged\", {\n source: this,\n tool: this.active,\n });\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n this.eventBus._on(\"switchcursortool\", evt => {\n this.switchTool(evt.tool);\n });\n\n this.eventBus._on(\"presentationmodechanged\", evt => {\n if (evt.switchInProgress) {\n return;\n }\n let previouslyActive;\n\n if (evt.active) {\n previouslyActive = this.active;\n\n this.switchTool(CursorTool.SELECT);\n this.activeBeforePresentationMode = previouslyActive;\n } else {\n previouslyActive = this.activeBeforePresentationMode;\n\n this.activeBeforePresentationMode = null;\n this.switchTool(previouslyActive);\n }\n });\n }\n}\n\nexport { CursorTool, PDFCursorTools };\n","/* Copyright 2013 Rob Wu <rob@robwu.nl>\n * https://github.com/Rob--W/grab-to-pan.js\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n/**\n * Construct a GrabToPan instance for a given HTML element.\n * @param options.element {Element}\n * @param options.ignoreTarget {function} optional. See `ignoreTarget(node)`\n * @param options.onActiveChanged {function(boolean)} optional. Called\n * when grab-to-pan is (de)activated. The first argument is a boolean that\n * shows whether grab-to-pan is activated.\n */\nfunction GrabToPan(options) {\n this.element = options.element;\n this.document = options.element.ownerDocument;\n if (typeof options.ignoreTarget === \"function\") {\n this.ignoreTarget = options.ignoreTarget;\n }\n this.onActiveChanged = options.onActiveChanged;\n\n // Bind the contexts to ensure that `this` always points to\n // the GrabToPan instance.\n this.activate = this.activate.bind(this);\n this.deactivate = this.deactivate.bind(this);\n this.toggle = this.toggle.bind(this);\n this._onmousedown = this._onmousedown.bind(this);\n this._onmousemove = this._onmousemove.bind(this);\n this._endPan = this._endPan.bind(this);\n\n // This overlay will be inserted in the document when the mouse moves during\n // a grab operation, to ensure that the cursor has the desired appearance.\n const overlay = (this.overlay = document.createElement(\"div\"));\n overlay.className = \"grab-to-pan-grabbing\";\n}\nGrabToPan.prototype = {\n /**\n * Class name of element which can be grabbed\n */\n CSS_CLASS_GRAB: \"grab-to-pan-grab\",\n\n /**\n * Bind a mousedown event to the element to enable grab-detection.\n */\n activate: function GrabToPan_activate() {\n if (!this.active) {\n this.active = true;\n this.element.addEventListener(\"mousedown\", this._onmousedown, true);\n this.element.classList.add(this.CSS_CLASS_GRAB);\n if (this.onActiveChanged) {\n this.onActiveChanged(true);\n }\n }\n },\n\n /**\n * Removes all events. Any pending pan session is immediately stopped.\n */\n deactivate: function GrabToPan_deactivate() {\n if (this.active) {\n this.active = false;\n this.element.removeEventListener(\"mousedown\", this._onmousedown, true);\n this._endPan();\n this.element.classList.remove(this.CSS_CLASS_GRAB);\n if (this.onActiveChanged) {\n this.onActiveChanged(false);\n }\n }\n },\n\n toggle: function GrabToPan_toggle() {\n if (this.active) {\n this.deactivate();\n } else {\n this.activate();\n }\n },\n\n /**\n * Whether to not pan if the target element is clicked.\n * Override this method to change the default behaviour.\n *\n * @param node {Element} The target of the event\n * @returns {boolean} Whether to not react to the click event.\n */\n ignoreTarget: function GrabToPan_ignoreTarget(node) {\n // Use matchesSelector to check whether the clicked element\n // is (a child of) an input element / link\n return node[matchesSelector](\n \"a[href], a[href] *, input, textarea, button, button *, select, option\"\n );\n },\n\n /**\n * @private\n */\n _onmousedown: function GrabToPan__onmousedown(event) {\n if (event.button !== 0 || this.ignoreTarget(event.target)) {\n return;\n }\n if (event.originalTarget) {\n try {\n // eslint-disable-next-line no-unused-expressions\n event.originalTarget.tagName;\n } catch (e) {\n // Mozilla-specific: element is a scrollbar (XUL element)\n return;\n }\n }\n\n this.scrollLeftStart = this.element.scrollLeft;\n this.scrollTopStart = this.element.scrollTop;\n this.clientXStart = event.clientX;\n this.clientYStart = event.clientY;\n this.document.addEventListener(\"mousemove\", this._onmousemove, true);\n this.document.addEventListener(\"mouseup\", this._endPan, true);\n // When a scroll event occurs before a mousemove, assume that the user\n // dragged a scrollbar (necessary for Opera Presto, Safari and IE)\n // (not needed for Chrome/Firefox)\n this.element.addEventListener(\"scroll\", this._endPan, true);\n event.preventDefault();\n event.stopPropagation();\n\n const focusedElement = document.activeElement;\n if (focusedElement && !focusedElement.contains(event.target)) {\n focusedElement.blur();\n }\n },\n\n /**\n * @private\n */\n _onmousemove: function GrabToPan__onmousemove(event) {\n this.element.removeEventListener(\"scroll\", this._endPan, true);\n if (isLeftMouseReleased(event)) {\n this._endPan();\n return;\n }\n const xDiff = event.clientX - this.clientXStart;\n const yDiff = event.clientY - this.clientYStart;\n const scrollTop = this.scrollTopStart - yDiff;\n const scrollLeft = this.scrollLeftStart - xDiff;\n if (this.element.scrollTo) {\n this.element.scrollTo({\n top: scrollTop,\n left: scrollLeft,\n behavior: \"instant\",\n });\n } else {\n this.element.scrollTop = scrollTop;\n this.element.scrollLeft = scrollLeft;\n }\n if (!this.overlay.parentNode) {\n document.body.appendChild(this.overlay);\n }\n },\n\n /**\n * @private\n */\n _endPan: function GrabToPan__endPan() {\n this.element.removeEventListener(\"scroll\", this._endPan, true);\n this.document.removeEventListener(\"mousemove\", this._onmousemove, true);\n this.document.removeEventListener(\"mouseup\", this._endPan, true);\n // Note: ChildNode.remove doesn't throw if the parentNode is undefined.\n this.overlay.remove();\n },\n};\n\n// Get the correct (vendor-prefixed) name of the matches method.\nlet matchesSelector;\n[\"webkitM\", \"mozM\", \"msM\", \"oM\", \"m\"].some(function (prefix) {\n let name = prefix + \"atches\";\n if (name in document.documentElement) {\n matchesSelector = name;\n }\n name += \"Selector\";\n if (name in document.documentElement) {\n matchesSelector = name;\n }\n return matchesSelector; // If found, then truthy, and [].some() ends.\n});\n\n// Browser sniffing because it's impossible to feature-detect\n// whether event.which for onmousemove is reliable\nconst isNotIEorIsIE10plus = !document.documentMode || document.documentMode > 9;\nconst chrome = window.chrome;\nconst isChrome15OrOpera15plus = chrome && (chrome.webstore || chrome.app);\n// ^ Chrome 15+ ^ Opera 15+\nconst isSafari6plus =\n /Apple/.test(navigator.vendor) &&\n /Version\\/([6-9]\\d*|[1-5]\\d+)/.test(navigator.userAgent);\n\n/**\n * Whether the left mouse is not pressed.\n * @param event {MouseEvent}\n * @returns {boolean} True if the left mouse button is not pressed,\n * False if unsure or if the left mouse button is pressed.\n */\nfunction isLeftMouseReleased(event) {\n if (\"buttons\" in event && isNotIEorIsIE10plus) {\n // http://www.w3.org/TR/DOM-Level-3-Events/#events-MouseEvent-buttons\n // Firefox 15+\n // Internet Explorer 10+\n return !(event.buttons & 1);\n }\n if (isChrome15OrOpera15plus || isSafari6plus) {\n // Chrome 14+\n // Opera 15+\n // Safari 6.0+\n return event.which === 0;\n }\n return false;\n}\n\nexport { GrabToPan };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CLEANUP_TIMEOUT = 30000;\n\nconst RenderingStates = {\n INITIAL: 0,\n RUNNING: 1,\n PAUSED: 2,\n FINISHED: 3,\n};\n\n/**\n * Controls rendering of the views for pages and thumbnails.\n */\nclass PDFRenderingQueue {\n constructor() {\n this.pdfViewer = null;\n this.pdfThumbnailViewer = null;\n this.onIdle = null;\n this.highestPriorityPage = null;\n this.idleTimeout = null;\n this.printing = false;\n this.isThumbnailViewEnabled = false;\n }\n\n /**\n * @param {PDFViewer} pdfViewer\n */\n setViewer(pdfViewer) {\n this.pdfViewer = pdfViewer;\n }\n\n /**\n * @param {PDFThumbnailViewer} pdfThumbnailViewer\n */\n setThumbnailViewer(pdfThumbnailViewer) {\n this.pdfThumbnailViewer = pdfThumbnailViewer;\n }\n\n /**\n * @param {IRenderableView} view\n * @returns {boolean}\n */\n isHighestPriority(view) {\n return this.highestPriorityPage === view.renderingId;\n }\n\n /**\n * @param {Object} currentlyVisiblePages\n */\n renderHighestPriority(currentlyVisiblePages) {\n if (this.idleTimeout) {\n clearTimeout(this.idleTimeout);\n this.idleTimeout = null;\n }\n\n // Pages have a higher priority than thumbnails, so check them first.\n if (this.pdfViewer.forceRendering(currentlyVisiblePages)) {\n return;\n }\n // No pages needed rendering, so check thumbnails.\n if (this.pdfThumbnailViewer && this.isThumbnailViewEnabled) {\n if (this.pdfThumbnailViewer.forceRendering()) {\n return;\n }\n }\n\n if (this.printing) {\n // If printing is currently ongoing do not reschedule cleanup.\n return;\n }\n\n if (this.onIdle) {\n this.idleTimeout = setTimeout(this.onIdle.bind(this), CLEANUP_TIMEOUT);\n }\n }\n\n /**\n * @param {Object} visible\n * @param {Array} views\n * @param {boolean} scrolledDown\n */\n getHighestPriority(visible, views, scrolledDown) {\n /**\n * The state has changed. Figure out which page has the highest priority to\n * render next (if any).\n *\n * Priority:\n * 1. visible pages\n * 2. if last scrolled down, the page after the visible pages, or\n * if last scrolled up, the page before the visible pages\n */\n const visibleViews = visible.views;\n\n const numVisible = visibleViews.length;\n if (numVisible === 0) {\n return null;\n }\n for (let i = 0; i < numVisible; ++i) {\n const view = visibleViews[i].view;\n if (!this.isViewFinished(view)) {\n return view;\n }\n }\n\n // All the visible views have rendered; try to render next/previous pages.\n if (scrolledDown) {\n const nextPageIndex = visible.last.id;\n // IDs start at 1, so no need to add 1.\n if (views[nextPageIndex] && !this.isViewFinished(views[nextPageIndex])) {\n return views[nextPageIndex];\n }\n } else {\n const previousPageIndex = visible.first.id - 2;\n if (\n views[previousPageIndex] &&\n !this.isViewFinished(views[previousPageIndex])\n ) {\n return views[previousPageIndex];\n }\n }\n // Everything that needs to be rendered has been.\n return null;\n }\n\n /**\n * @param {IRenderableView} view\n * @returns {boolean}\n */\n isViewFinished(view) {\n return view.renderingState === RenderingStates.FINISHED;\n }\n\n /**\n * Render a page or thumbnail view. This calls the appropriate function\n * based on the views state. If the view is already rendered it will return\n * `false`.\n *\n * @param {IRenderableView} view\n */\n renderView(view) {\n switch (view.renderingState) {\n case RenderingStates.FINISHED:\n return false;\n case RenderingStates.PAUSED:\n this.highestPriorityPage = view.renderingId;\n view.resume();\n break;\n case RenderingStates.RUNNING:\n this.highestPriorityPage = view.renderingId;\n break;\n case RenderingStates.INITIAL:\n this.highestPriorityPage = view.renderingId;\n view\n .draw()\n .finally(() => {\n this.renderHighestPriority();\n })\n .catch(reason => {\n console.error(`renderView: \"${reason}\"`);\n });\n break;\n }\n return true;\n }\n}\n\nexport { RenderingStates, PDFRenderingQueue };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from \"./ui_utils.js\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\n\nconst UI_NOTIFICATION_CLASS = \"pdfSidebarNotification\";\n\nconst SidebarView = {\n UNKNOWN: -1,\n NONE: 0,\n THUMBS: 1, // Default value.\n OUTLINE: 2,\n ATTACHMENTS: 3,\n LAYERS: 4,\n};\n\n/**\n * @typedef {Object} PDFSidebarOptions\n * @property {PDFSidebarElements} elements - The DOM elements.\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {PDFThumbnailViewer} pdfThumbnailViewer - The thumbnail viewer.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IL10n} l10n - The localization service.\n * @property {boolean} [disableNotification] - Disable the notification for\n * documents containing outline/attachments. The default value is `false`.\n */\n\n/**\n * @typedef {Object} PDFSidebarElements\n * @property {HTMLDivElement} outerContainer - The outer container\n * (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} viewerContainer - The viewer container\n * (in which the viewer element is placed).\n * @property {HTMLButtonElement} toggleButton - The button used for\n * opening/closing the sidebar.\n * @property {HTMLButtonElement} thumbnailButton - The button used to show\n * the thumbnail view.\n * @property {HTMLButtonElement} outlineButton - The button used to show\n * the outline view.\n * @property {HTMLButtonElement} attachmentsButton - The button used to show\n * the attachments view.\n * @property {HTMLDivElement} thumbnailView - The container in which\n * the thumbnails are placed.\n * @property {HTMLDivElement} outlineView - The container in which\n * the outline is placed.\n * @property {HTMLDivElement} attachmentsView - The container in which\n * the attachments are placed.\n */\n\nclass PDFSidebar {\n /**\n * @param {PDFSidebarOptions} options\n */\n constructor({\n elements,\n pdfViewer,\n pdfThumbnailViewer,\n eventBus,\n l10n = NullL10n,\n disableNotification = false,\n }) {\n this.isOpen = false;\n this.active = SidebarView.THUMBS;\n this.isInitialViewSet = false;\n\n /**\n * Callback used when the sidebar has been opened/closed, to ensure that\n * the viewers (PDFViewer/PDFThumbnailViewer) are updated correctly.\n */\n this.onToggled = null;\n\n this.pdfViewer = pdfViewer;\n this.pdfThumbnailViewer = pdfThumbnailViewer;\n\n this.outerContainer = elements.outerContainer;\n this.viewerContainer = elements.viewerContainer;\n this.toggleButton = elements.toggleButton;\n\n this.thumbnailButton = elements.thumbnailButton;\n this.outlineButton = elements.outlineButton;\n this.attachmentsButton = elements.attachmentsButton;\n\n this.thumbnailView = elements.thumbnailView;\n this.outlineView = elements.outlineView;\n this.attachmentsView = elements.attachmentsView;\n\n this.eventBus = eventBus;\n this.l10n = l10n;\n this._disableNotification = disableNotification;\n\n this._addEventListeners();\n }\n\n reset() {\n this.isInitialViewSet = false;\n\n this._hideUINotification(null);\n this.switchView(SidebarView.THUMBS);\n\n this.outlineButton.disabled = false;\n this.attachmentsButton.disabled = false;\n }\n\n /**\n * @type {number} One of the values in {SidebarView}.\n */\n get visibleView() {\n return this.isOpen ? this.active : SidebarView.NONE;\n }\n\n get isThumbnailViewVisible() {\n return this.isOpen && this.active === SidebarView.THUMBS;\n }\n\n get isOutlineViewVisible() {\n return this.isOpen && this.active === SidebarView.OUTLINE;\n }\n\n get isAttachmentsViewVisible() {\n return this.isOpen && this.active === SidebarView.ATTACHMENTS;\n }\n\n /**\n * @param {number} view - The sidebar view that should become visible,\n * must be one of the values in {SidebarView}.\n */\n setInitialView(view = SidebarView.NONE) {\n if (this.isInitialViewSet) {\n return;\n }\n this.isInitialViewSet = true;\n\n // If the user has already manually opened the sidebar, immediately closing\n // it would be bad UX; also ignore the \"unknown\" sidebar view value.\n if (view === SidebarView.NONE || view === SidebarView.UNKNOWN) {\n this._dispatchEvent();\n return;\n }\n // Prevent dispatching two back-to-back `sidebarviewchanged` events,\n // since `this._switchView` dispatched the event if the view changed.\n if (!this._switchView(view, /* forceOpen */ true)) {\n this._dispatchEvent();\n }\n }\n\n /**\n * @param {number} view - The sidebar view that should be switched to,\n * must be one of the values in {SidebarView}.\n * @param {boolean} [forceOpen] - Ensure that the sidebar is open.\n * The default value is `false`.\n */\n switchView(view, forceOpen = false) {\n this._switchView(view, forceOpen);\n }\n\n /**\n * @returns {boolean} Indicating if `this._dispatchEvent` was called.\n * @private\n */\n _switchView(view, forceOpen = false) {\n const isViewChanged = view !== this.active;\n let shouldForceRendering = false;\n\n switch (view) {\n case SidebarView.NONE:\n if (this.isOpen) {\n this.close();\n return true; // Closing will trigger rendering and dispatch the event.\n }\n return false;\n case SidebarView.THUMBS:\n if (this.isOpen && isViewChanged) {\n shouldForceRendering = true;\n }\n break;\n case SidebarView.OUTLINE:\n if (this.outlineButton.disabled) {\n return false;\n }\n break;\n case SidebarView.ATTACHMENTS:\n if (this.attachmentsButton.disabled) {\n return false;\n }\n break;\n default:\n console.error(`PDFSidebar._switchView: \"${view}\" is not a valid view.`);\n return false;\n }\n // Update the active view *after* it has been validated above,\n // in order to prevent setting it to an invalid state.\n this.active = view;\n\n // Update the CSS classes, for all buttons...\n this.thumbnailButton.classList.toggle(\n \"toggled\",\n view === SidebarView.THUMBS\n );\n this.outlineButton.classList.toggle(\n \"toggled\",\n view === SidebarView.OUTLINE\n );\n this.attachmentsButton.classList.toggle(\n \"toggled\",\n view === SidebarView.ATTACHMENTS\n );\n // ... and for all views.\n this.thumbnailView.classList.toggle(\"hidden\", view !== SidebarView.THUMBS);\n this.outlineView.classList.toggle(\"hidden\", view !== SidebarView.OUTLINE);\n this.attachmentsView.classList.toggle(\n \"hidden\",\n view !== SidebarView.ATTACHMENTS\n );\n\n if (forceOpen && !this.isOpen) {\n this.open();\n return true; // Opening will trigger rendering and dispatch the event.\n }\n if (shouldForceRendering) {\n this._updateThumbnailViewer();\n this._forceRendering();\n }\n if (isViewChanged) {\n this._dispatchEvent();\n }\n this._hideUINotification(this.active);\n return isViewChanged;\n }\n\n open() {\n if (this.isOpen) {\n return;\n }\n this.isOpen = true;\n this.toggleButton.classList.add(\"toggled\");\n\n this.outerContainer.classList.add(\"sidebarMoving\", \"sidebarOpen\");\n\n if (this.active === SidebarView.THUMBS) {\n this._updateThumbnailViewer();\n }\n this._forceRendering();\n this._dispatchEvent();\n\n this._hideUINotification(this.active);\n }\n\n close() {\n if (!this.isOpen) {\n return;\n }\n this.isOpen = false;\n this.toggleButton.classList.remove(\"toggled\");\n\n this.outerContainer.classList.add(\"sidebarMoving\");\n this.outerContainer.classList.remove(\"sidebarOpen\");\n\n this._forceRendering();\n this._dispatchEvent();\n }\n\n toggle() {\n if (this.isOpen) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _dispatchEvent() {\n this.eventBus.dispatch(\"sidebarviewchanged\", {\n source: this,\n view: this.visibleView,\n });\n }\n\n /**\n * @private\n */\n _forceRendering() {\n if (this.onToggled) {\n this.onToggled();\n } else {\n // Fallback\n this.pdfViewer.forceRendering();\n this.pdfThumbnailViewer.forceRendering();\n }\n }\n\n /**\n * @private\n */\n _updateThumbnailViewer() {\n const { pdfViewer, pdfThumbnailViewer } = this;\n\n // Use the rendered pages to set the corresponding thumbnail images.\n const pagesCount = pdfViewer.pagesCount;\n for (let pageIndex = 0; pageIndex < pagesCount; pageIndex++) {\n const pageView = pdfViewer.getPageView(pageIndex);\n if (pageView && pageView.renderingState === RenderingStates.FINISHED) {\n const thumbnailView = pdfThumbnailViewer.getThumbnail(pageIndex);\n thumbnailView.setImage(pageView);\n }\n }\n pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber);\n }\n\n /**\n * @private\n */\n _showUINotification(view) {\n if (this._disableNotification) {\n return;\n }\n\n this.l10n\n .get(\n \"toggle_sidebar_notification.title\",\n null,\n \"Toggle Sidebar (document contains outline/attachments)\"\n )\n .then(msg => {\n this.toggleButton.title = msg;\n });\n\n if (!this.isOpen) {\n // Only show the notification on the `toggleButton` if the sidebar is\n // currently closed, to avoid unnecessarily bothering the user.\n this.toggleButton.classList.add(UI_NOTIFICATION_CLASS);\n } else if (view === this.active) {\n // If the sidebar is currently open *and* the `view` is visible, do not\n // bother the user with a notification on the corresponding button.\n return;\n }\n\n switch (view) {\n case SidebarView.OUTLINE:\n this.outlineButton.classList.add(UI_NOTIFICATION_CLASS);\n break;\n case SidebarView.ATTACHMENTS:\n this.attachmentsButton.classList.add(UI_NOTIFICATION_CLASS);\n break;\n }\n }\n\n /**\n * @private\n */\n _hideUINotification(view) {\n if (this._disableNotification) {\n return;\n }\n\n const removeNotification = sidebarView => {\n switch (sidebarView) {\n case SidebarView.OUTLINE:\n this.outlineButton.classList.remove(UI_NOTIFICATION_CLASS);\n break;\n case SidebarView.ATTACHMENTS:\n this.attachmentsButton.classList.remove(UI_NOTIFICATION_CLASS);\n break;\n }\n };\n\n if (!this.isOpen && view !== null) {\n // Only hide the notifications when the sidebar is currently open,\n // or when it is being reset (i.e. `view === null`).\n return;\n }\n this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS);\n\n if (view !== null) {\n removeNotification(view);\n return;\n }\n // Remove all sidebar notifications on reset.\n for (view in SidebarView) {\n removeNotification(SidebarView[view]);\n }\n\n this.l10n.get(\"toggle_sidebar.title\", null, \"Toggle Sidebar\").then(msg => {\n this.toggleButton.title = msg;\n });\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n this.viewerContainer.addEventListener(\"transitionend\", evt => {\n if (evt.target === this.viewerContainer) {\n this.outerContainer.classList.remove(\"sidebarMoving\");\n }\n });\n\n this.toggleButton.addEventListener(\"click\", () => {\n this.toggle();\n });\n\n // Buttons for switching views.\n this.thumbnailButton.addEventListener(\"click\", () => {\n this.switchView(SidebarView.THUMBS);\n });\n\n this.outlineButton.addEventListener(\"click\", () => {\n this.switchView(SidebarView.OUTLINE);\n });\n this.outlineButton.addEventListener(\"dblclick\", () => {\n this.eventBus.dispatch(\"toggleoutlinetree\", { source: this });\n });\n\n this.attachmentsButton.addEventListener(\"click\", () => {\n this.switchView(SidebarView.ATTACHMENTS);\n });\n\n // Disable/enable views.\n this.eventBus._on(\"outlineloaded\", evt => {\n const outlineCount = evt.outlineCount;\n\n this.outlineButton.disabled = !outlineCount;\n\n if (outlineCount) {\n this._showUINotification(SidebarView.OUTLINE);\n } else if (this.active === SidebarView.OUTLINE) {\n // If the outline view was opened during document load, switch away\n // from it if it turns out that the document has no outline.\n this.switchView(SidebarView.THUMBS);\n }\n });\n\n this.eventBus._on(\"attachmentsloaded\", evt => {\n if (evt.attachmentsCount) {\n this.attachmentsButton.disabled = false;\n\n this._showUINotification(SidebarView.ATTACHMENTS);\n return;\n }\n\n // Attempt to avoid temporarily disabling, and switching away from, the\n // attachment view for documents that do not contain proper attachments\n // but *only* FileAttachment annotations. Hence we defer those operations\n // slightly to allow time for parsing any FileAttachment annotations that\n // may be present on the *initially* rendered page of the document.\n Promise.resolve().then(() => {\n if (this.attachmentsView.hasChildNodes()) {\n // FileAttachment annotations were appended to the attachment view.\n return;\n }\n this.attachmentsButton.disabled = true;\n\n if (this.active === SidebarView.ATTACHMENTS) {\n // If the attachment view was opened during document load, switch away\n // from it if it turns out that the document has no attachments.\n this.switchView(SidebarView.THUMBS);\n }\n });\n });\n\n // Update the thumbnailViewer, if visible, when exiting presentation mode.\n this.eventBus._on(\"presentationmodechanged\", evt => {\n if (!evt.active && !evt.switchInProgress && this.isThumbnailViewVisible) {\n this._updateThumbnailViewer();\n }\n });\n }\n}\n\nexport { SidebarView, PDFSidebar };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nclass OverlayManager {\n constructor() {\n this._overlays = {};\n this._active = null;\n this._keyDownBound = this._keyDown.bind(this);\n }\n\n get active() {\n return this._active;\n }\n\n /**\n * @param {string} name - The name of the overlay that is registered.\n * @param {HTMLDivElement} element - The overlay's DOM element.\n * @param {function} [callerCloseMethod] - The method that, if present, calls\n * `OverlayManager.close` from the object registering the\n * overlay. Access to this method is necessary in order to\n * run cleanup code when e.g. the overlay is force closed.\n * The default is `null`.\n * @param {boolean} [canForceClose] - Indicates if opening the overlay closes\n * an active overlay. The default is `false`.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * registered.\n */\n async register(\n name,\n element,\n callerCloseMethod = null,\n canForceClose = false\n ) {\n let container;\n if (!name || !element || !(container = element.parentNode)) {\n throw new Error(\"Not enough parameters.\");\n } else if (this._overlays[name]) {\n throw new Error(\"The overlay is already registered.\");\n }\n this._overlays[name] = {\n element,\n container,\n callerCloseMethod,\n canForceClose,\n };\n }\n\n /**\n * @param {string} name - The name of the overlay that is unregistered.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * unregistered.\n */\n async unregister(name) {\n if (!this._overlays[name]) {\n throw new Error(\"The overlay does not exist.\");\n } else if (this._active === name) {\n throw new Error(\"The overlay cannot be removed while it is active.\");\n }\n delete this._overlays[name];\n }\n\n /**\n * @param {string} name - The name of the overlay that should be opened.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * opened.\n */\n async open(name) {\n if (!this._overlays[name]) {\n throw new Error(\"The overlay does not exist.\");\n } else if (this._active) {\n if (this._overlays[name].canForceClose) {\n this._closeThroughCaller();\n } else if (this._active === name) {\n throw new Error(\"The overlay is already active.\");\n } else {\n throw new Error(\"Another overlay is currently active.\");\n }\n }\n this._active = name;\n this._overlays[this._active].element.classList.remove(\"hidden\");\n this._overlays[this._active].container.classList.remove(\"hidden\");\n\n window.addEventListener(\"keydown\", this._keyDownBound);\n }\n\n /**\n * @param {string} name - The name of the overlay that should be closed.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * closed.\n */\n async close(name) {\n if (!this._overlays[name]) {\n throw new Error(\"The overlay does not exist.\");\n } else if (!this._active) {\n throw new Error(\"The overlay is currently not active.\");\n } else if (this._active !== name) {\n throw new Error(\"Another overlay is currently active.\");\n }\n this._overlays[this._active].container.classList.add(\"hidden\");\n this._overlays[this._active].element.classList.add(\"hidden\");\n this._active = null;\n\n window.removeEventListener(\"keydown\", this._keyDownBound);\n }\n\n /**\n * @private\n */\n _keyDown(evt) {\n if (this._active && evt.keyCode === /* Esc = */ 27) {\n this._closeThroughCaller();\n evt.preventDefault();\n }\n }\n\n /**\n * @private\n */\n _closeThroughCaller() {\n if (this._overlays[this._active].callerCloseMethod) {\n this._overlays[this._active].callerCloseMethod();\n }\n if (this._active) {\n this.close(this._active);\n }\n }\n}\n\nexport { OverlayManager };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from \"./ui_utils.js\";\nimport { PasswordResponses } from \"pdfjs-lib\";\n\n/**\n * @typedef {Object} PasswordPromptOptions\n * @property {string} overlayName - Name of the overlay for the overlay manager.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLParagraphElement} label - Label containing instructions for\n * entering the password.\n * @property {HTMLInputElement} input - Input field for entering the password.\n * @property {HTMLButtonElement} submitButton - Button for submitting the\n * password.\n * @property {HTMLButtonElement} cancelButton - Button for cancelling password\n * entry.\n */\n\nclass PasswordPrompt {\n /**\n * @param {PasswordPromptOptions} options\n * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, overlayManager, l10n = NullL10n) {\n this.overlayName = options.overlayName;\n this.container = options.container;\n this.label = options.label;\n this.input = options.input;\n this.submitButton = options.submitButton;\n this.cancelButton = options.cancelButton;\n this.overlayManager = overlayManager;\n this.l10n = l10n;\n\n this.updateCallback = null;\n this.reason = null;\n\n // Attach the event listeners.\n this.submitButton.addEventListener(\"click\", this.verify.bind(this));\n this.cancelButton.addEventListener(\"click\", this.close.bind(this));\n this.input.addEventListener(\"keydown\", e => {\n if (e.keyCode === /* Enter = */ 13) {\n this.verify();\n }\n });\n\n this.overlayManager.register(\n this.overlayName,\n this.container,\n this.close.bind(this),\n true\n );\n }\n\n open() {\n this.overlayManager.open(this.overlayName).then(() => {\n this.input.focus();\n\n let promptString;\n if (this.reason === PasswordResponses.INCORRECT_PASSWORD) {\n promptString = this.l10n.get(\n \"password_invalid\",\n null,\n \"Invalid password. Please try again.\"\n );\n } else {\n promptString = this.l10n.get(\n \"password_label\",\n null,\n \"Enter the password to open this PDF file.\"\n );\n }\n\n promptString.then(msg => {\n this.label.textContent = msg;\n });\n });\n }\n\n close() {\n this.overlayManager.close(this.overlayName).then(() => {\n this.input.value = \"\";\n });\n }\n\n verify() {\n const password = this.input.value;\n if (password && password.length > 0) {\n this.close();\n this.updateCallback(password);\n }\n }\n\n setUpdateCallback(updateCallback, reason) {\n this.updateCallback = updateCallback;\n this.reason = reason;\n }\n}\n\nexport { PasswordPrompt };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n createPromiseCapability,\n getFilenameFromUrl,\n removeNullCharacters,\n} from \"pdfjs-lib\";\n\n/**\n * @typedef {Object} PDFAttachmentViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {DownloadManager} downloadManager - The download manager.\n */\n\n/**\n * @typedef {Object} PDFAttachmentViewerRenderParameters\n * @property {Object|null} attachments - A lookup table of attachment objects.\n */\n\nclass PDFAttachmentViewer {\n /**\n * @param {PDFAttachmentViewerOptions} options\n */\n constructor({ container, eventBus, downloadManager }) {\n this.container = container;\n this.eventBus = eventBus;\n this.downloadManager = downloadManager;\n\n this.reset();\n\n this.eventBus._on(\n \"fileattachmentannotation\",\n this._appendAttachment.bind(this)\n );\n }\n\n reset(keepRenderedCapability = false) {\n this.attachments = null;\n\n // Remove the attachments from the DOM.\n this.container.textContent = \"\";\n\n if (!keepRenderedCapability) {\n // NOTE: The *only* situation in which the `_renderedCapability` should\n // not be replaced is when appending file attachment annotations.\n this._renderedCapability = createPromiseCapability();\n }\n }\n\n /**\n * @private\n */\n _dispatchEvent(attachmentsCount) {\n this._renderedCapability.resolve();\n\n this.eventBus.dispatch(\"attachmentsloaded\", {\n source: this,\n attachmentsCount,\n });\n }\n\n /**\n * NOTE: Should only be used when `URL.createObjectURL` is natively supported.\n * @private\n */\n _bindPdfLink(button, content, filename) {\n let blobUrl;\n button.onclick = () => {\n if (!blobUrl) {\n blobUrl = URL.createObjectURL(\n new Blob([content], { type: \"application/pdf\" })\n );\n }\n let viewerUrl;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n // The current URL is the viewer, let's use it and append the file.\n viewerUrl = \"?file=\" + encodeURIComponent(blobUrl + \"#\" + filename);\n } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n // Let Firefox's content handler catch the URL and display the PDF.\n viewerUrl = blobUrl + \"#filename=\" + encodeURIComponent(filename);\n } else if (PDFJSDev.test(\"CHROME\")) {\n // In the Chrome extension, the URL is rewritten using the history API\n // in viewer.js, so an absolute URL must be generated.\n viewerUrl =\n // eslint-disable-next-line no-undef\n chrome.runtime.getURL(\"/content/web/viewer.html\") +\n \"?file=\" +\n encodeURIComponent(blobUrl + \"#\" + filename);\n }\n try {\n window.open(viewerUrl);\n } catch (ex) {\n console.error(`_bindPdfLink: ${ex}`);\n // Release the `blobUrl`, since opening it failed...\n URL.revokeObjectURL(blobUrl);\n blobUrl = null;\n // ... and fallback to downloading the PDF file.\n this.downloadManager.downloadData(content, filename, \"application/pdf\");\n }\n return false;\n };\n }\n\n /**\n * @private\n */\n _bindLink(button, content, filename) {\n button.onclick = () => {\n this.downloadManager.downloadData(content, filename, \"\");\n return false;\n };\n }\n\n /**\n * @param {PDFAttachmentViewerRenderParameters} params\n */\n render({ attachments, keepRenderedCapability = false }) {\n let attachmentsCount = 0;\n\n if (this.attachments) {\n this.reset(keepRenderedCapability === true);\n }\n this.attachments = attachments || null;\n\n if (!attachments) {\n this._dispatchEvent(attachmentsCount);\n return;\n }\n\n const names = Object.keys(attachments).sort(function (a, b) {\n return a.toLowerCase().localeCompare(b.toLowerCase());\n });\n attachmentsCount = names.length;\n\n for (let i = 0; i < attachmentsCount; i++) {\n const item = attachments[names[i]];\n const filename = removeNullCharacters(getFilenameFromUrl(item.filename));\n\n const div = document.createElement(\"div\");\n div.className = \"attachmentsItem\";\n const button = document.createElement(\"button\");\n button.textContent = filename;\n if (\n /\\.pdf$/i.test(filename) &&\n !this.downloadManager.disableCreateObjectURL\n ) {\n this._bindPdfLink(button, item.content, filename);\n } else {\n this._bindLink(button, item.content, filename);\n }\n\n div.appendChild(button);\n this.container.appendChild(div);\n }\n\n this._dispatchEvent(attachmentsCount);\n }\n\n /**\n * Used to append FileAttachment annotations to the sidebar.\n * @private\n */\n _appendAttachment({ id, filename, content }) {\n this._renderedCapability.promise.then(() => {\n let attachments = this.attachments;\n\n if (!attachments) {\n attachments = Object.create(null);\n } else {\n for (const name in attachments) {\n if (id === name) {\n return; // Ignore the new attachment if it already exists.\n }\n }\n }\n attachments[id] = {\n filename,\n content,\n };\n this.render({\n attachments,\n keepRenderedCapability: true,\n });\n });\n }\n}\n\nexport { PDFAttachmentViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createPromiseCapability, PDFDateString } from \"pdfjs-lib\";\nimport {\n getPageSizeInches,\n getPDFFileNameFromURL,\n isPortraitOrientation,\n NullL10n,\n} from \"./ui_utils.js\";\n\nconst DEFAULT_FIELD_CONTENT = \"-\";\n\n// See https://en.wikibooks.org/wiki/Lentis/Conversion_to_the_Metric_Standard_in_the_United_States\nconst NON_METRIC_LOCALES = [\"en-us\", \"en-lr\", \"my\"];\n\n// Should use the format: `width x height`, in portrait orientation.\n// See https://en.wikipedia.org/wiki/Paper_size\nconst US_PAGE_NAMES = {\n \"8.5x11\": \"Letter\",\n \"8.5x14\": \"Legal\",\n};\nconst METRIC_PAGE_NAMES = {\n \"297x420\": \"A3\",\n \"210x297\": \"A4\",\n};\n\nfunction getPageName(size, isPortrait, pageNames) {\n const width = isPortrait ? size.width : size.height;\n const height = isPortrait ? size.height : size.width;\n\n return pageNames[`${width}x${height}`];\n}\n\n/**\n * @typedef {Object} PDFDocumentPropertiesOptions\n * @property {string} overlayName - Name/identifier for the overlay.\n * @property {Object} fields - Names and elements of the overlay's fields.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLButtonElement} closeButton - Button for closing the overlay.\n */\n\nclass PDFDocumentProperties {\n /**\n * @param {PDFDocumentPropertiesOptions} options\n * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n * @param {EventBus} eventBus - The application event bus.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(\n { overlayName, fields, container, closeButton },\n overlayManager,\n eventBus,\n l10n = NullL10n\n ) {\n this.overlayName = overlayName;\n this.fields = fields;\n this.container = container;\n this.overlayManager = overlayManager;\n this.l10n = l10n;\n\n this._reset();\n // Bind the event listener for the Close button.\n closeButton.addEventListener(\"click\", this.close.bind(this));\n\n this.overlayManager.register(\n this.overlayName,\n this.container,\n this.close.bind(this)\n );\n\n eventBus._on(\"pagechanging\", evt => {\n this._currentPageNumber = evt.pageNumber;\n });\n eventBus._on(\"rotationchanging\", evt => {\n this._pagesRotation = evt.pagesRotation;\n });\n\n this._isNonMetricLocale = true; // The default viewer locale is 'en-us'.\n l10n.getLanguage().then(locale => {\n this._isNonMetricLocale = NON_METRIC_LOCALES.includes(locale);\n });\n }\n\n /**\n * Open the document properties overlay.\n */\n open() {\n const freezeFieldData = data => {\n Object.defineProperty(this, \"fieldData\", {\n value: Object.freeze(data),\n writable: false,\n enumerable: true,\n configurable: true,\n });\n };\n\n Promise.all([\n this.overlayManager.open(this.overlayName),\n this._dataAvailableCapability.promise,\n ]).then(() => {\n const currentPageNumber = this._currentPageNumber;\n const pagesRotation = this._pagesRotation;\n\n // If the document properties were previously fetched (for this PDF file),\n // just update the dialog immediately to avoid redundant lookups.\n if (\n this.fieldData &&\n currentPageNumber === this.fieldData._currentPageNumber &&\n pagesRotation === this.fieldData._pagesRotation\n ) {\n this._updateUI();\n return;\n }\n\n // Get the document properties.\n this.pdfDocument\n .getMetadata()\n .then(({ info, metadata, contentDispositionFilename }) => {\n return Promise.all([\n info,\n metadata,\n contentDispositionFilename || getPDFFileNameFromURL(this.url),\n this._parseFileSize(this.maybeFileSize),\n this._parseDate(info.CreationDate),\n this._parseDate(info.ModDate),\n this.pdfDocument.getPage(currentPageNumber).then(pdfPage => {\n return this._parsePageSize(\n getPageSizeInches(pdfPage),\n pagesRotation\n );\n }),\n this._parseLinearization(info.IsLinearized),\n ]);\n })\n .then(\n ([\n info,\n metadata,\n fileName,\n fileSize,\n creationDate,\n modDate,\n pageSize,\n isLinearized,\n ]) => {\n freezeFieldData({\n fileName,\n fileSize,\n title: info.Title,\n author: info.Author,\n subject: info.Subject,\n keywords: info.Keywords,\n creationDate,\n modificationDate: modDate,\n creator: info.Creator,\n producer: info.Producer,\n version: info.PDFFormatVersion,\n pageCount: this.pdfDocument.numPages,\n pageSize,\n linearized: isLinearized,\n _currentPageNumber: currentPageNumber,\n _pagesRotation: pagesRotation,\n });\n this._updateUI();\n\n // Get the correct fileSize, since it may not have been set (if\n // `this.setFileSize` wasn't called) or may be incorrectly set.\n return this.pdfDocument.getDownloadInfo();\n }\n )\n .then(({ length }) => {\n this.maybeFileSize = length;\n return this._parseFileSize(length);\n })\n .then(fileSize => {\n if (fileSize === this.fieldData.fileSize) {\n return; // The fileSize has already been correctly set.\n }\n const data = Object.assign(Object.create(null), this.fieldData);\n data.fileSize = fileSize;\n\n freezeFieldData(data);\n this._updateUI();\n });\n });\n }\n\n /**\n * Close the document properties overlay.\n */\n close() {\n this.overlayManager.close(this.overlayName);\n }\n\n /**\n * Set a reference to the PDF document and the URL in order\n * to populate the overlay fields with the document properties.\n * Note that the overlay will contain no information if this method\n * is not called.\n *\n * @param {PDFDocumentProxy} pdfDocument - A reference to the PDF document.\n * @param {string} url - The URL of the document.\n */\n setDocument(pdfDocument, url = null) {\n if (this.pdfDocument) {\n this._reset();\n this._updateUI(true);\n }\n if (!pdfDocument) {\n return;\n }\n this.pdfDocument = pdfDocument;\n this.url = url;\n\n this._dataAvailableCapability.resolve();\n }\n\n /**\n * Set the file size of the PDF document. This method is used to\n * update the file size in the document properties overlay once it\n * is known so we do not have to wait until the entire file is loaded.\n *\n * @param {number} fileSize - The file size of the PDF document.\n */\n setFileSize(fileSize) {\n if (Number.isInteger(fileSize) && fileSize > 0) {\n this.maybeFileSize = fileSize;\n }\n }\n\n /**\n * @private\n */\n _reset() {\n this.pdfDocument = null;\n this.url = null;\n\n this.maybeFileSize = 0;\n delete this.fieldData;\n this._dataAvailableCapability = createPromiseCapability();\n this._currentPageNumber = 1;\n this._pagesRotation = 0;\n }\n\n /**\n * Always updates all of the dialog fields, to prevent inconsistent UI state.\n * NOTE: If the contents of a particular field is neither a non-empty string,\n * nor a number, it will fall back to `DEFAULT_FIELD_CONTENT`.\n * @private\n */\n _updateUI(reset = false) {\n if (reset || !this.fieldData) {\n for (const id in this.fields) {\n this.fields[id].textContent = DEFAULT_FIELD_CONTENT;\n }\n return;\n }\n if (this.overlayManager.active !== this.overlayName) {\n // Don't bother updating the dialog if has already been closed,\n // since it will be updated the next time `this.open` is called.\n return;\n }\n for (const id in this.fields) {\n const content = this.fieldData[id];\n this.fields[id].textContent =\n content || content === 0 ? content : DEFAULT_FIELD_CONTENT;\n }\n }\n\n /**\n * @private\n */\n async _parseFileSize(fileSize = 0) {\n const kb = fileSize / 1024;\n if (!kb) {\n return undefined;\n } else if (kb < 1024) {\n return this.l10n.get(\n \"document_properties_kb\",\n {\n size_kb: (+kb.toPrecision(3)).toLocaleString(),\n size_b: fileSize.toLocaleString(),\n },\n \"{{size_kb}} KB ({{size_b}} bytes)\"\n );\n }\n return this.l10n.get(\n \"document_properties_mb\",\n {\n size_mb: (+(kb / 1024).toPrecision(3)).toLocaleString(),\n size_b: fileSize.toLocaleString(),\n },\n \"{{size_mb}} MB ({{size_b}} bytes)\"\n );\n }\n\n /**\n * @private\n */\n async _parsePageSize(pageSizeInches, pagesRotation) {\n if (!pageSizeInches) {\n return undefined;\n }\n // Take the viewer rotation into account as well; compare with Adobe Reader.\n if (pagesRotation % 180 !== 0) {\n pageSizeInches = {\n width: pageSizeInches.height,\n height: pageSizeInches.width,\n };\n }\n const isPortrait = isPortraitOrientation(pageSizeInches);\n\n let sizeInches = {\n width: Math.round(pageSizeInches.width * 100) / 100,\n height: Math.round(pageSizeInches.height * 100) / 100,\n };\n // 1in == 25.4mm; no need to round to 2 decimals for millimeters.\n let sizeMillimeters = {\n width: Math.round(pageSizeInches.width * 25.4 * 10) / 10,\n height: Math.round(pageSizeInches.height * 25.4 * 10) / 10,\n };\n\n let pageName = null;\n let rawName =\n getPageName(sizeInches, isPortrait, US_PAGE_NAMES) ||\n getPageName(sizeMillimeters, isPortrait, METRIC_PAGE_NAMES);\n\n if (\n !rawName &&\n !(\n Number.isInteger(sizeMillimeters.width) &&\n Number.isInteger(sizeMillimeters.height)\n )\n ) {\n // Attempt to improve the page name detection by falling back to fuzzy\n // matching of the metric dimensions, to account for e.g. rounding errors\n // and/or PDF files that define the page sizes in an imprecise manner.\n const exactMillimeters = {\n width: pageSizeInches.width * 25.4,\n height: pageSizeInches.height * 25.4,\n };\n const intMillimeters = {\n width: Math.round(sizeMillimeters.width),\n height: Math.round(sizeMillimeters.height),\n };\n\n // Try to avoid false positives, by only considering \"small\" differences.\n if (\n Math.abs(exactMillimeters.width - intMillimeters.width) < 0.1 &&\n Math.abs(exactMillimeters.height - intMillimeters.height) < 0.1\n ) {\n rawName = getPageName(intMillimeters, isPortrait, METRIC_PAGE_NAMES);\n if (rawName) {\n // Update *both* sizes, computed above, to ensure that the displayed\n // dimensions always correspond to the detected page name.\n sizeInches = {\n width: Math.round((intMillimeters.width / 25.4) * 100) / 100,\n height: Math.round((intMillimeters.height / 25.4) * 100) / 100,\n };\n sizeMillimeters = intMillimeters;\n }\n }\n }\n if (rawName) {\n pageName = this.l10n.get(\n \"document_properties_page_size_name_\" + rawName.toLowerCase(),\n null,\n rawName\n );\n }\n\n return Promise.all([\n this._isNonMetricLocale ? sizeInches : sizeMillimeters,\n this.l10n.get(\n \"document_properties_page_size_unit_\" +\n (this._isNonMetricLocale ? \"inches\" : \"millimeters\"),\n null,\n this._isNonMetricLocale ? \"in\" : \"mm\"\n ),\n pageName,\n this.l10n.get(\n \"document_properties_page_size_orientation_\" +\n (isPortrait ? \"portrait\" : \"landscape\"),\n null,\n isPortrait ? \"portrait\" : \"landscape\"\n ),\n ]).then(([{ width, height }, unit, name, orientation]) => {\n return this.l10n.get(\n \"document_properties_page_size_dimension_\" +\n (name ? \"name_\" : \"\") +\n \"string\",\n {\n width: width.toLocaleString(),\n height: height.toLocaleString(),\n unit,\n name,\n orientation,\n },\n \"{{width}} × {{height}} {{unit}} (\" +\n (name ? \"{{name}}, \" : \"\") +\n \"{{orientation}})\"\n );\n });\n }\n\n /**\n * @private\n */\n async _parseDate(inputDate) {\n const dateObject = PDFDateString.toDateObject(inputDate);\n if (!dateObject) {\n return undefined;\n }\n return this.l10n.get(\n \"document_properties_date_string\",\n {\n date: dateObject.toLocaleDateString(),\n time: dateObject.toLocaleTimeString(),\n },\n \"{{date}}, {{time}}\"\n );\n }\n\n /**\n * @private\n */\n _parseLinearization(isLinearized) {\n return this.l10n.get(\n \"document_properties_linearized_\" + (isLinearized ? \"yes\" : \"no\"),\n null,\n isLinearized ? \"Yes\" : \"No\"\n );\n }\n}\n\nexport { PDFDocumentProperties };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { FindState } from \"./pdf_find_controller.js\";\nimport { NullL10n } from \"./ui_utils.js\";\n\nconst MATCHES_COUNT_LIMIT = 1000;\n\n/**\n * Creates a \"search bar\" given a set of DOM elements that act as controls\n * for searching or for setting search preferences in the UI. This object\n * also sets up the appropriate events for the controls. Actual searching\n * is done by PDFFindController.\n */\nclass PDFFindBar {\n constructor(options, eventBus, l10n = NullL10n) {\n this.opened = false;\n\n this.bar = options.bar || null;\n this.toggleButton = options.toggleButton || null;\n this.findField = options.findField || null;\n this.highlightAll = options.highlightAllCheckbox || null;\n this.caseSensitive = options.caseSensitiveCheckbox || null;\n this.entireWord = options.entireWordCheckbox || null;\n this.findMsg = options.findMsg || null;\n this.findResultsCount = options.findResultsCount || null;\n this.findPreviousButton = options.findPreviousButton || null;\n this.findNextButton = options.findNextButton || null;\n this.eventBus = eventBus;\n this.l10n = l10n;\n\n // Add event listeners to the DOM elements.\n this.toggleButton.addEventListener(\"click\", () => {\n this.toggle();\n });\n\n this.findField.addEventListener(\"input\", () => {\n this.dispatchEvent(\"\");\n });\n\n this.bar.addEventListener(\"keydown\", e => {\n switch (e.keyCode) {\n case 13: // Enter\n if (e.target === this.findField) {\n this.dispatchEvent(\"again\", e.shiftKey);\n }\n break;\n case 27: // Escape\n this.close();\n break;\n }\n });\n\n this.findPreviousButton.addEventListener(\"click\", () => {\n this.dispatchEvent(\"again\", true);\n });\n\n this.findNextButton.addEventListener(\"click\", () => {\n this.dispatchEvent(\"again\", false);\n });\n\n this.highlightAll.addEventListener(\"click\", () => {\n this.dispatchEvent(\"highlightallchange\");\n });\n\n this.caseSensitive.addEventListener(\"click\", () => {\n this.dispatchEvent(\"casesensitivitychange\");\n });\n\n this.entireWord.addEventListener(\"click\", () => {\n this.dispatchEvent(\"entirewordchange\");\n });\n\n this.eventBus._on(\"resize\", this._adjustWidth.bind(this));\n }\n\n reset() {\n this.updateUIState();\n }\n\n dispatchEvent(type, findPrev) {\n this.eventBus.dispatch(\"find\", {\n source: this,\n type,\n query: this.findField.value,\n phraseSearch: true,\n caseSensitive: this.caseSensitive.checked,\n entireWord: this.entireWord.checked,\n highlightAll: this.highlightAll.checked,\n findPrevious: findPrev,\n });\n }\n\n updateUIState(state, previous, matchesCount) {\n let notFound = false;\n let findMsg = \"\";\n let status = \"\";\n\n switch (state) {\n case FindState.FOUND:\n break;\n\n case FindState.PENDING:\n status = \"pending\";\n break;\n\n case FindState.NOT_FOUND:\n findMsg = this.l10n.get(\"find_not_found\", null, \"Phrase not found\");\n notFound = true;\n break;\n\n case FindState.WRAPPED:\n if (previous) {\n findMsg = this.l10n.get(\n \"find_reached_top\",\n null,\n \"Reached top of document, continued from bottom\"\n );\n } else {\n findMsg = this.l10n.get(\n \"find_reached_bottom\",\n null,\n \"Reached end of document, continued from top\"\n );\n }\n break;\n }\n\n this.findField.classList.toggle(\"notFound\", notFound);\n this.findField.setAttribute(\"data-status\", status);\n\n Promise.resolve(findMsg).then(msg => {\n this.findMsg.textContent = msg;\n this._adjustWidth();\n });\n\n this.updateResultsCount(matchesCount);\n }\n\n updateResultsCount({ current = 0, total = 0 } = {}) {\n if (!this.findResultsCount) {\n return; // No UI control is provided.\n }\n const limit = MATCHES_COUNT_LIMIT;\n let matchesCountMsg = \"\";\n\n if (total > 0) {\n if (total > limit) {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n // TODO: Remove this hard-coded `[other]` form once plural support has\n // been implemented in the mozilla-central specific `l10n.js` file.\n matchesCountMsg = this.l10n.get(\n \"find_match_count_limit[other]\",\n {\n limit,\n },\n \"More than {{limit}} matches\"\n );\n } else {\n matchesCountMsg = this.l10n.get(\n \"find_match_count_limit\",\n {\n limit,\n },\n \"More than {{limit}} match\" + (limit !== 1 ? \"es\" : \"\")\n );\n }\n } else {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n // TODO: Remove this hard-coded `[other]` form once plural support has\n // been implemented in the mozilla-central specific `l10n.js` file.\n matchesCountMsg = this.l10n.get(\n \"find_match_count[other]\",\n {\n current,\n total,\n },\n \"{{current}} of {{total}} matches\"\n );\n } else {\n matchesCountMsg = this.l10n.get(\n \"find_match_count\",\n {\n current,\n total,\n },\n \"{{current}} of {{total}} match\" + (total !== 1 ? \"es\" : \"\")\n );\n }\n }\n }\n Promise.resolve(matchesCountMsg).then(msg => {\n this.findResultsCount.textContent = msg;\n this.findResultsCount.classList.toggle(\"hidden\", !total);\n // Since `updateResultsCount` may be called from `PDFFindController`,\n // ensure that the width of the findbar is always updated correctly.\n this._adjustWidth();\n });\n }\n\n open() {\n if (!this.opened) {\n this.opened = true;\n this.toggleButton.classList.add(\"toggled\");\n this.bar.classList.remove(\"hidden\");\n }\n this.findField.select();\n this.findField.focus();\n\n this._adjustWidth();\n }\n\n close() {\n if (!this.opened) {\n return;\n }\n this.opened = false;\n this.toggleButton.classList.remove(\"toggled\");\n this.bar.classList.add(\"hidden\");\n\n this.eventBus.dispatch(\"findbarclose\", { source: this });\n }\n\n toggle() {\n if (this.opened) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _adjustWidth() {\n if (!this.opened) {\n return;\n }\n\n // The find bar has an absolute position and thus the browser extends\n // its width to the maximum possible width once the find bar does not fit\n // entirely within the window anymore (and its elements are automatically\n // wrapped). Here we detect and fix that.\n this.bar.classList.remove(\"wrapContainers\");\n\n const findbarHeight = this.bar.clientHeight;\n const inputContainerHeight = this.bar.firstElementChild.clientHeight;\n\n if (findbarHeight > inputContainerHeight) {\n // The findbar is taller than the input container, which means that\n // the browser wrapped some of the elements. For a consistent look,\n // wrap all of them to adjust the width of the find bar.\n this.bar.classList.add(\"wrapContainers\");\n }\n }\n}\n\nexport { PDFFindBar };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createPromiseCapability } from \"pdfjs-lib\";\nimport { getCharacterType } from \"./pdf_find_utils.js\";\nimport { scrollIntoView } from \"./ui_utils.js\";\n\nconst FindState = {\n FOUND: 0,\n NOT_FOUND: 1,\n WRAPPED: 2,\n PENDING: 3,\n};\n\nconst FIND_TIMEOUT = 250; // ms\nconst MATCH_SCROLL_OFFSET_TOP = -50; // px\nconst MATCH_SCROLL_OFFSET_LEFT = -400; // px\n\nconst CHARACTERS_TO_NORMALIZE = {\n \"\\u2018\": \"'\", // Left single quotation mark\n \"\\u2019\": \"'\", // Right single quotation mark\n \"\\u201A\": \"'\", // Single low-9 quotation mark\n \"\\u201B\": \"'\", // Single high-reversed-9 quotation mark\n \"\\u201C\": '\"', // Left double quotation mark\n \"\\u201D\": '\"', // Right double quotation mark\n \"\\u201E\": '\"', // Double low-9 quotation mark\n \"\\u201F\": '\"', // Double high-reversed-9 quotation mark\n \"\\u00BC\": \"1/4\", // Vulgar fraction one quarter\n \"\\u00BD\": \"1/2\", // Vulgar fraction one half\n \"\\u00BE\": \"3/4\", // Vulgar fraction three quarters\n};\n\nlet normalizationRegex = null;\nfunction normalize(text) {\n if (!normalizationRegex) {\n // Compile the regular expression for text normalization once.\n const replace = Object.keys(CHARACTERS_TO_NORMALIZE).join(\"\");\n normalizationRegex = new RegExp(`[${replace}]`, \"g\");\n }\n return text.replace(normalizationRegex, function (ch) {\n return CHARACTERS_TO_NORMALIZE[ch];\n });\n}\n\n/**\n * @typedef {Object} PDFFindControllerOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * Provides search functionality to find a given string in a PDF document.\n */\nclass PDFFindController {\n /**\n * @param {PDFFindControllerOptions} options\n */\n constructor({ linkService, eventBus }) {\n this._linkService = linkService;\n this._eventBus = eventBus;\n\n this._reset();\n eventBus._on(\"findbarclose\", this._onFindBarClose.bind(this));\n }\n\n get highlightMatches() {\n return this._highlightMatches;\n }\n\n get pageMatches() {\n return this._pageMatches;\n }\n\n get pageMatchesLength() {\n return this._pageMatchesLength;\n }\n\n get selected() {\n return this._selected;\n }\n\n get state() {\n return this._state;\n }\n\n /**\n * Set a reference to the PDF document in order to search it.\n * Note that searching is not possible if this method is not called.\n *\n * @param {PDFDocumentProxy} pdfDocument - The PDF document to search.\n */\n setDocument(pdfDocument) {\n if (this._pdfDocument) {\n this._reset();\n }\n if (!pdfDocument) {\n return;\n }\n this._pdfDocument = pdfDocument;\n this._firstPageCapability.resolve();\n }\n\n executeCommand(cmd, state) {\n if (!state) {\n return;\n }\n const pdfDocument = this._pdfDocument;\n\n if (this._state === null || this._shouldDirtyMatch(cmd, state)) {\n this._dirtyMatch = true;\n }\n this._state = state;\n if (cmd !== \"findhighlightallchange\") {\n this._updateUIState(FindState.PENDING);\n }\n\n this._firstPageCapability.promise.then(() => {\n // If the document was closed before searching began, or if the search\n // operation was relevant for a previously opened document, do nothing.\n if (\n !this._pdfDocument ||\n (pdfDocument && this._pdfDocument !== pdfDocument)\n ) {\n return;\n }\n this._extractText();\n\n const findbarClosed = !this._highlightMatches;\n const pendingTimeout = !!this._findTimeout;\n\n if (this._findTimeout) {\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n }\n if (cmd === \"find\") {\n // Trigger the find action with a small delay to avoid starting the\n // search when the user is still typing (saving resources).\n this._findTimeout = setTimeout(() => {\n this._nextMatch();\n this._findTimeout = null;\n }, FIND_TIMEOUT);\n } else if (this._dirtyMatch) {\n // Immediately trigger searching for non-'find' operations, when the\n // current state needs to be reset and matches re-calculated.\n this._nextMatch();\n } else if (cmd === \"findagain\") {\n this._nextMatch();\n\n // When the findbar was previously closed, and `highlightAll` is set,\n // ensure that the matches on all active pages are highlighted again.\n if (findbarClosed && this._state.highlightAll) {\n this._updateAllPages();\n }\n } else if (cmd === \"findhighlightallchange\") {\n // If there was a pending search operation, synchronously trigger a new\n // search *first* to ensure that the correct matches are highlighted.\n if (pendingTimeout) {\n this._nextMatch();\n } else {\n this._highlightMatches = true;\n }\n this._updateAllPages(); // Update the highlighting on all active pages.\n } else {\n this._nextMatch();\n }\n });\n }\n\n scrollMatchIntoView({ element = null, pageIndex = -1, matchIndex = -1 }) {\n if (!this._scrollMatches || !element) {\n return;\n } else if (matchIndex === -1 || matchIndex !== this._selected.matchIdx) {\n return;\n } else if (pageIndex === -1 || pageIndex !== this._selected.pageIdx) {\n return;\n }\n this._scrollMatches = false; // Ensure that scrolling only happens once.\n\n const spot = {\n top: MATCH_SCROLL_OFFSET_TOP,\n left: MATCH_SCROLL_OFFSET_LEFT,\n };\n scrollIntoView(element, spot, /* skipOverflowHiddenElements = */ true);\n }\n\n _reset() {\n this._highlightMatches = false;\n this._scrollMatches = false;\n this._pdfDocument = null;\n this._pageMatches = [];\n this._pageMatchesLength = [];\n this._state = null;\n // Currently selected match.\n this._selected = {\n pageIdx: -1,\n matchIdx: -1,\n };\n // Where the find algorithm currently is in the document.\n this._offset = {\n pageIdx: null,\n matchIdx: null,\n wrapped: false,\n };\n this._extractTextPromises = [];\n this._pageContents = []; // Stores the normalized text for each page.\n this._matchesCountTotal = 0;\n this._pagesToSearch = null;\n this._pendingFindMatches = Object.create(null);\n this._resumePageIdx = null;\n this._dirtyMatch = false;\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n\n this._firstPageCapability = createPromiseCapability();\n }\n\n /**\n * @type {string} The (current) normalized search query.\n */\n get _query() {\n if (this._state.query !== this._rawQuery) {\n this._rawQuery = this._state.query;\n this._normalizedQuery = normalize(this._state.query);\n }\n return this._normalizedQuery;\n }\n\n _shouldDirtyMatch(cmd, state) {\n // When the search query changes, regardless of the actual search command\n // used, always re-calculate matches to avoid errors (fixes bug 1030622).\n if (state.query !== this._state.query) {\n return true;\n }\n switch (cmd) {\n case \"findagain\":\n const pageNumber = this._selected.pageIdx + 1;\n const linkService = this._linkService;\n // Only treat a 'findagain' event as a new search operation when it's\n // *absolutely* certain that the currently selected match is no longer\n // visible, e.g. as a result of the user scrolling in the document.\n //\n // NOTE: If only a simple `this._linkService.page` check was used here,\n // there's a risk that consecutive 'findagain' operations could \"skip\"\n // over matches at the top/bottom of pages thus making them completely\n // inaccessible when there's multiple pages visible in the viewer.\n if (\n pageNumber >= 1 &&\n pageNumber <= linkService.pagesCount &&\n pageNumber !== linkService.page &&\n !linkService.isPageVisible(pageNumber)\n ) {\n return true;\n }\n return false;\n case \"findhighlightallchange\":\n return false;\n }\n return true;\n }\n\n /**\n * Helper for multi-term search that fills the `matchesWithLength` array\n * and handles cases where one search term includes another search term (for\n * example, \"tamed tame\" or \"this is\"). It looks for intersecting terms in\n * the `matches` and keeps elements with a longer match length.\n */\n _prepareMatches(matchesWithLength, matches, matchesLength) {\n function isSubTerm(currentIndex) {\n const currentElem = matchesWithLength[currentIndex];\n const nextElem = matchesWithLength[currentIndex + 1];\n\n // Check for cases like \"TAMEd TAME\".\n if (\n currentIndex < matchesWithLength.length - 1 &&\n currentElem.match === nextElem.match\n ) {\n currentElem.skipped = true;\n return true;\n }\n\n // Check for cases like \"thIS IS\".\n for (let i = currentIndex - 1; i >= 0; i--) {\n const prevElem = matchesWithLength[i];\n if (prevElem.skipped) {\n continue;\n }\n if (prevElem.match + prevElem.matchLength < currentElem.match) {\n break;\n }\n if (\n prevElem.match + prevElem.matchLength >=\n currentElem.match + currentElem.matchLength\n ) {\n currentElem.skipped = true;\n return true;\n }\n }\n return false;\n }\n\n // Sort the array of `{ match: <match>, matchLength: <matchLength> }`\n // objects on increasing index first and on the length otherwise.\n matchesWithLength.sort(function (a, b) {\n return a.match === b.match\n ? a.matchLength - b.matchLength\n : a.match - b.match;\n });\n for (let i = 0, len = matchesWithLength.length; i < len; i++) {\n if (isSubTerm(i)) {\n continue;\n }\n matches.push(matchesWithLength[i].match);\n matchesLength.push(matchesWithLength[i].matchLength);\n }\n }\n\n /**\n * Determine if the search query constitutes a \"whole word\", by comparing the\n * first/last character type with the preceding/following character type.\n */\n _isEntireWord(content, startIdx, length) {\n if (startIdx > 0) {\n const first = content.charCodeAt(startIdx);\n const limit = content.charCodeAt(startIdx - 1);\n if (getCharacterType(first) === getCharacterType(limit)) {\n return false;\n }\n }\n const endIdx = startIdx + length - 1;\n if (endIdx < content.length - 1) {\n const last = content.charCodeAt(endIdx);\n const limit = content.charCodeAt(endIdx + 1);\n if (getCharacterType(last) === getCharacterType(limit)) {\n return false;\n }\n }\n return true;\n }\n\n _calculatePhraseMatch(query, pageIndex, pageContent, entireWord) {\n const matches = [];\n const queryLen = query.length;\n\n let matchIdx = -queryLen;\n while (true) {\n matchIdx = pageContent.indexOf(query, matchIdx + queryLen);\n if (matchIdx === -1) {\n break;\n }\n if (entireWord && !this._isEntireWord(pageContent, matchIdx, queryLen)) {\n continue;\n }\n matches.push(matchIdx);\n }\n this._pageMatches[pageIndex] = matches;\n }\n\n _calculateWordMatch(query, pageIndex, pageContent, entireWord) {\n const matchesWithLength = [];\n\n // Divide the query into pieces and search for text in each piece.\n const queryArray = query.match(/\\S+/g);\n for (let i = 0, len = queryArray.length; i < len; i++) {\n const subquery = queryArray[i];\n const subqueryLen = subquery.length;\n\n let matchIdx = -subqueryLen;\n while (true) {\n matchIdx = pageContent.indexOf(subquery, matchIdx + subqueryLen);\n if (matchIdx === -1) {\n break;\n }\n if (\n entireWord &&\n !this._isEntireWord(pageContent, matchIdx, subqueryLen)\n ) {\n continue;\n }\n // Other searches do not, so we store the length.\n matchesWithLength.push({\n match: matchIdx,\n matchLength: subqueryLen,\n skipped: false,\n });\n }\n }\n\n // Prepare arrays for storing the matches.\n this._pageMatchesLength[pageIndex] = [];\n this._pageMatches[pageIndex] = [];\n\n // Sort `matchesWithLength`, remove intersecting terms and put the result\n // into the two arrays.\n this._prepareMatches(\n matchesWithLength,\n this._pageMatches[pageIndex],\n this._pageMatchesLength[pageIndex]\n );\n }\n\n _calculateMatch(pageIndex) {\n let pageContent = this._pageContents[pageIndex];\n let query = this._query;\n const { caseSensitive, entireWord, phraseSearch } = this._state;\n\n if (query.length === 0) {\n // Do nothing: the matches should be wiped out already.\n return;\n }\n\n if (!caseSensitive) {\n pageContent = pageContent.toLowerCase();\n query = query.toLowerCase();\n }\n\n if (phraseSearch) {\n this._calculatePhraseMatch(query, pageIndex, pageContent, entireWord);\n } else {\n this._calculateWordMatch(query, pageIndex, pageContent, entireWord);\n }\n\n // When `highlightAll` is set, ensure that the matches on previously\n // rendered (and still active) pages are correctly highlighted.\n if (this._state.highlightAll) {\n this._updatePage(pageIndex);\n }\n if (this._resumePageIdx === pageIndex) {\n this._resumePageIdx = null;\n this._nextPageMatch();\n }\n\n // Update the match count.\n const pageMatchesCount = this._pageMatches[pageIndex].length;\n if (pageMatchesCount > 0) {\n this._matchesCountTotal += pageMatchesCount;\n this._updateUIResultsCount();\n }\n }\n\n _extractText() {\n // Perform text extraction once if this method is called multiple times.\n if (this._extractTextPromises.length > 0) {\n return;\n }\n\n let promise = Promise.resolve();\n for (let i = 0, ii = this._linkService.pagesCount; i < ii; i++) {\n const extractTextCapability = createPromiseCapability();\n this._extractTextPromises[i] = extractTextCapability.promise;\n\n promise = promise.then(() => {\n return this._pdfDocument\n .getPage(i + 1)\n .then(pdfPage => {\n return pdfPage.getTextContent({\n normalizeWhitespace: true,\n });\n })\n .then(\n textContent => {\n const textItems = textContent.items;\n const strBuf = [];\n\n for (let j = 0, jj = textItems.length; j < jj; j++) {\n strBuf.push(textItems[j].str);\n }\n\n // Store the normalized page content (text items) as one string.\n this._pageContents[i] = normalize(strBuf.join(\"\"));\n extractTextCapability.resolve(i);\n },\n reason => {\n console.error(\n `Unable to get text content for page ${i + 1}`,\n reason\n );\n // Page error -- assuming no text content.\n this._pageContents[i] = \"\";\n extractTextCapability.resolve(i);\n }\n );\n });\n }\n }\n\n _updatePage(index) {\n if (this._scrollMatches && this._selected.pageIdx === index) {\n // If the page is selected, scroll the page into view, which triggers\n // rendering the page, which adds the text layer. Once the text layer\n // is built, it will attempt to scroll the selected match into view.\n this._linkService.page = index + 1;\n }\n\n this._eventBus.dispatch(\"updatetextlayermatches\", {\n source: this,\n pageIndex: index,\n });\n }\n\n _updateAllPages() {\n this._eventBus.dispatch(\"updatetextlayermatches\", {\n source: this,\n pageIndex: -1,\n });\n }\n\n _nextMatch() {\n const previous = this._state.findPrevious;\n const currentPageIndex = this._linkService.page - 1;\n const numPages = this._linkService.pagesCount;\n\n this._highlightMatches = true;\n\n if (this._dirtyMatch) {\n // Need to recalculate the matches, reset everything.\n this._dirtyMatch = false;\n this._selected.pageIdx = this._selected.matchIdx = -1;\n this._offset.pageIdx = currentPageIndex;\n this._offset.matchIdx = null;\n this._offset.wrapped = false;\n this._resumePageIdx = null;\n this._pageMatches.length = 0;\n this._pageMatchesLength.length = 0;\n this._matchesCountTotal = 0;\n\n this._updateAllPages(); // Wipe out any previously highlighted matches.\n\n for (let i = 0; i < numPages; i++) {\n // Start finding the matches as soon as the text is extracted.\n if (this._pendingFindMatches[i] === true) {\n continue;\n }\n this._pendingFindMatches[i] = true;\n this._extractTextPromises[i].then(pageIdx => {\n delete this._pendingFindMatches[pageIdx];\n this._calculateMatch(pageIdx);\n });\n }\n }\n\n // If there's no query there's no point in searching.\n if (this._query === \"\") {\n this._updateUIState(FindState.FOUND);\n return;\n }\n // If we're waiting on a page, we return since we can't do anything else.\n if (this._resumePageIdx) {\n return;\n }\n\n const offset = this._offset;\n // Keep track of how many pages we should maximally iterate through.\n this._pagesToSearch = numPages;\n // If there's already a `matchIdx` that means we are iterating through a\n // page's matches.\n if (offset.matchIdx !== null) {\n const numPageMatches = this._pageMatches[offset.pageIdx].length;\n if (\n (!previous && offset.matchIdx + 1 < numPageMatches) ||\n (previous && offset.matchIdx > 0)\n ) {\n // The simple case; we just have advance the matchIdx to select\n // the next match on the page.\n offset.matchIdx = previous ? offset.matchIdx - 1 : offset.matchIdx + 1;\n this._updateMatch(/* found = */ true);\n return;\n }\n // We went beyond the current page's matches, so we advance to\n // the next page.\n this._advanceOffsetPage(previous);\n }\n // Start searching through the page.\n this._nextPageMatch();\n }\n\n _matchesReady(matches) {\n const offset = this._offset;\n const numMatches = matches.length;\n const previous = this._state.findPrevious;\n\n if (numMatches) {\n // There were matches for the page, so initialize `matchIdx`.\n offset.matchIdx = previous ? numMatches - 1 : 0;\n this._updateMatch(/* found = */ true);\n return true;\n }\n // No matches, so attempt to search the next page.\n this._advanceOffsetPage(previous);\n if (offset.wrapped) {\n offset.matchIdx = null;\n if (this._pagesToSearch < 0) {\n // No point in wrapping again, there were no matches.\n this._updateMatch(/* found = */ false);\n // While matches were not found, searching for a page\n // with matches should nevertheless halt.\n return true;\n }\n }\n // Matches were not found (and searching is not done).\n return false;\n }\n\n _nextPageMatch() {\n if (this._resumePageIdx !== null) {\n console.error(\"There can only be one pending page.\");\n }\n\n let matches = null;\n do {\n const pageIdx = this._offset.pageIdx;\n matches = this._pageMatches[pageIdx];\n if (!matches) {\n // The matches don't exist yet for processing by `_matchesReady`,\n // so set a resume point for when they do exist.\n this._resumePageIdx = pageIdx;\n break;\n }\n } while (!this._matchesReady(matches));\n }\n\n _advanceOffsetPage(previous) {\n const offset = this._offset;\n const numPages = this._linkService.pagesCount;\n offset.pageIdx = previous ? offset.pageIdx - 1 : offset.pageIdx + 1;\n offset.matchIdx = null;\n\n this._pagesToSearch--;\n\n if (offset.pageIdx >= numPages || offset.pageIdx < 0) {\n offset.pageIdx = previous ? numPages - 1 : 0;\n offset.wrapped = true;\n }\n }\n\n _updateMatch(found = false) {\n let state = FindState.NOT_FOUND;\n const wrapped = this._offset.wrapped;\n this._offset.wrapped = false;\n\n if (found) {\n const previousPage = this._selected.pageIdx;\n this._selected.pageIdx = this._offset.pageIdx;\n this._selected.matchIdx = this._offset.matchIdx;\n state = wrapped ? FindState.WRAPPED : FindState.FOUND;\n\n // Update the currently selected page to wipe out any selected matches.\n if (previousPage !== -1 && previousPage !== this._selected.pageIdx) {\n this._updatePage(previousPage);\n }\n }\n\n this._updateUIState(state, this._state.findPrevious);\n if (this._selected.pageIdx !== -1) {\n // Ensure that the match will be scrolled into view.\n this._scrollMatches = true;\n\n this._updatePage(this._selected.pageIdx);\n }\n }\n\n _onFindBarClose(evt) {\n const pdfDocument = this._pdfDocument;\n // Since searching is asynchronous, ensure that the removal of highlighted\n // matches (from the UI) is async too such that the 'updatetextlayermatches'\n // events will always be dispatched in the expected order.\n this._firstPageCapability.promise.then(() => {\n // Only update the UI if the document is open, and is the current one.\n if (\n !this._pdfDocument ||\n (pdfDocument && this._pdfDocument !== pdfDocument)\n ) {\n return;\n }\n // Ensure that a pending, not yet started, search operation is aborted.\n if (this._findTimeout) {\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n }\n // Abort any long running searches, to avoid a match being scrolled into\n // view *after* the findbar has been closed. In this case `this._offset`\n // will most likely differ from `this._selected`, hence we also ensure\n // that any new search operation will always start with a clean slate.\n if (this._resumePageIdx) {\n this._resumePageIdx = null;\n this._dirtyMatch = true;\n }\n // Avoid the UI being in a pending state when the findbar is re-opened.\n this._updateUIState(FindState.FOUND);\n\n this._highlightMatches = false;\n this._updateAllPages(); // Wipe out any previously highlighted matches.\n });\n }\n\n _requestMatchesCount() {\n const { pageIdx, matchIdx } = this._selected;\n let current = 0,\n total = this._matchesCountTotal;\n if (matchIdx !== -1) {\n for (let i = 0; i < pageIdx; i++) {\n current += (this._pageMatches[i] && this._pageMatches[i].length) || 0;\n }\n current += matchIdx + 1;\n }\n // When searching starts, this method may be called before the `pageMatches`\n // have been counted (in `_calculateMatch`). Ensure that the UI won't show\n // temporarily broken state when the active find result doesn't make sense.\n if (current < 1 || current > total) {\n current = total = 0;\n }\n return { current, total };\n }\n\n _updateUIResultsCount() {\n this._eventBus.dispatch(\"updatefindmatchescount\", {\n source: this,\n matchesCount: this._requestMatchesCount(),\n });\n }\n\n _updateUIState(state, previous) {\n this._eventBus.dispatch(\"updatefindcontrolstate\", {\n source: this,\n state,\n previous,\n matchesCount: this._requestMatchesCount(),\n });\n }\n}\n\nexport { FindState, PDFFindController };\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CharacterType = {\n SPACE: 0,\n ALPHA_LETTER: 1,\n PUNCT: 2,\n HAN_LETTER: 3,\n KATAKANA_LETTER: 4,\n HIRAGANA_LETTER: 5,\n HALFWIDTH_KATAKANA_LETTER: 6,\n THAI_LETTER: 7,\n};\n\nfunction isAlphabeticalScript(charCode) {\n return charCode < 0x2e80;\n}\n\nfunction isAscii(charCode) {\n return (charCode & 0xff80) === 0;\n}\n\nfunction isAsciiAlpha(charCode) {\n return (\n (charCode >= /* a = */ 0x61 && charCode <= /* z = */ 0x7a) ||\n (charCode >= /* A = */ 0x41 && charCode <= /* Z = */ 0x5a)\n );\n}\n\nfunction isAsciiDigit(charCode) {\n return charCode >= /* 0 = */ 0x30 && charCode <= /* 9 = */ 0x39;\n}\n\nfunction isAsciiSpace(charCode) {\n return (\n charCode === /* SPACE = */ 0x20 ||\n charCode === /* TAB = */ 0x09 ||\n charCode === /* CR = */ 0x0d ||\n charCode === /* LF = */ 0x0a\n );\n}\n\nfunction isHan(charCode) {\n return (\n (charCode >= 0x3400 && charCode <= 0x9fff) ||\n (charCode >= 0xf900 && charCode <= 0xfaff)\n );\n}\n\nfunction isKatakana(charCode) {\n return charCode >= 0x30a0 && charCode <= 0x30ff;\n}\n\nfunction isHiragana(charCode) {\n return charCode >= 0x3040 && charCode <= 0x309f;\n}\n\nfunction isHalfwidthKatakana(charCode) {\n return charCode >= 0xff60 && charCode <= 0xff9f;\n}\n\nfunction isThai(charCode) {\n return (charCode & 0xff80) === 0x0e00;\n}\n\n/**\n * This function is based on the word-break detection implemented in:\n * https://hg.mozilla.org/mozilla-central/file/tip/intl/lwbrk/WordBreaker.cpp\n */\nfunction getCharacterType(charCode) {\n if (isAlphabeticalScript(charCode)) {\n if (isAscii(charCode)) {\n if (isAsciiSpace(charCode)) {\n return CharacterType.SPACE;\n } else if (\n isAsciiAlpha(charCode) ||\n isAsciiDigit(charCode) ||\n charCode === /* UNDERSCORE = */ 0x5f\n ) {\n return CharacterType.ALPHA_LETTER;\n }\n return CharacterType.PUNCT;\n } else if (isThai(charCode)) {\n return CharacterType.THAI_LETTER;\n } else if (charCode === /* NBSP = */ 0xa0) {\n return CharacterType.SPACE;\n }\n return CharacterType.ALPHA_LETTER;\n }\n\n if (isHan(charCode)) {\n return CharacterType.HAN_LETTER;\n } else if (isKatakana(charCode)) {\n return CharacterType.KATAKANA_LETTER;\n } else if (isHiragana(charCode)) {\n return CharacterType.HIRAGANA_LETTER;\n } else if (isHalfwidthKatakana(charCode)) {\n return CharacterType.HALFWIDTH_KATAKANA_LETTER;\n }\n return CharacterType.ALPHA_LETTER;\n}\n\nexport { CharacterType, getCharacterType };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n isValidRotation,\n parseQueryString,\n waitOnEventOrTimeout,\n} from \"./ui_utils.js\";\n\n// Heuristic value used when force-resetting `this._blockHashChange`.\nconst HASH_CHANGE_TIMEOUT = 1000; // milliseconds\n// Heuristic value used when adding the current position to the browser history.\nconst POSITION_UPDATED_THRESHOLD = 50;\n// Heuristic value used when adding a temporary position to the browser history.\nconst UPDATE_VIEWAREA_TIMEOUT = 1000; // milliseconds\n\n/**\n * @typedef {Object} PDFHistoryOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} InitializeParameters\n * @property {string} fingerprint - The PDF document's unique fingerprint.\n * @property {boolean} [resetHistory] - Reset the browsing history.\n * @property {boolean} [updateUrl] - Attempt to update the document URL, with\n * the current hash, when pushing/replacing browser history entries.\n */\n\n/**\n * @typedef {Object} PushParameters\n * @property {string} [namedDest] - The named destination. If absent, a\n * stringified version of `explicitDest` is used.\n * @property {Array} explicitDest - The explicit destination array.\n * @property {number} pageNumber - The page to which the destination points.\n */\n\nfunction getCurrentHash() {\n return document.location.hash;\n}\n\nclass PDFHistory {\n /**\n * @param {PDFHistoryOptions} options\n */\n constructor({ linkService, eventBus }) {\n this.linkService = linkService;\n this.eventBus = eventBus;\n\n this._initialized = false;\n this._fingerprint = \"\";\n this.reset();\n\n this._boundEvents = null;\n this._isViewerInPresentationMode = false;\n // Ensure that we don't miss either a 'presentationmodechanged' or a\n // 'pagesinit' event, by registering the listeners immediately.\n this.eventBus._on(\"presentationmodechanged\", evt => {\n this._isViewerInPresentationMode = evt.active || evt.switchInProgress;\n });\n this.eventBus._on(\"pagesinit\", () => {\n this._isPagesLoaded = false;\n\n const onPagesLoaded = evt => {\n this.eventBus._off(\"pagesloaded\", onPagesLoaded);\n this._isPagesLoaded = !!evt.pagesCount;\n };\n this.eventBus._on(\"pagesloaded\", onPagesLoaded);\n });\n }\n\n /**\n * Initialize the history for the PDF document, using either the current\n * browser history entry or the document hash, whichever is present.\n * @param {InitializeParameters} params\n */\n initialize({ fingerprint, resetHistory = false, updateUrl = false }) {\n if (!fingerprint || typeof fingerprint !== \"string\") {\n console.error(\n 'PDFHistory.initialize: The \"fingerprint\" must be a non-empty string.'\n );\n return;\n }\n // Ensure that any old state is always reset upon initialization.\n if (this._initialized) {\n this.reset();\n }\n const reInitialized =\n this._fingerprint !== \"\" && this._fingerprint !== fingerprint;\n this._fingerprint = fingerprint;\n this._updateUrl = updateUrl === true;\n\n this._initialized = true;\n this._bindEvents();\n const state = window.history.state;\n\n this._popStateInProgress = false;\n this._blockHashChange = 0;\n this._currentHash = getCurrentHash();\n this._numPositionUpdates = 0;\n\n this._uid = this._maxUid = 0;\n this._destination = null;\n this._position = null;\n\n if (!this._isValidState(state, /* checkReload = */ true) || resetHistory) {\n const { hash, page, rotation } = this._parseCurrentHash(\n /* checkNameddest = */ true\n );\n\n if (!hash || reInitialized || resetHistory) {\n // Ensure that the browser history is reset on PDF document load.\n this._pushOrReplaceState(null, /* forceReplace = */ true);\n return;\n }\n // Ensure that the browser history is initialized correctly when\n // the document hash is present on PDF document load.\n this._pushOrReplaceState(\n { hash, page, rotation },\n /* forceReplace = */ true\n );\n return;\n }\n\n // The browser history contains a valid entry, ensure that the history is\n // initialized correctly on PDF document load.\n const destination = state.destination;\n this._updateInternalState(\n destination,\n state.uid,\n /* removeTemporary = */ true\n );\n if (this._uid > this._maxUid) {\n this._maxUid = this._uid;\n }\n\n if (destination.rotation !== undefined) {\n this._initialRotation = destination.rotation;\n }\n if (destination.dest) {\n this._initialBookmark = JSON.stringify(destination.dest);\n\n // If the history is updated, e.g. through the user changing the hash,\n // before the initial destination has become visible, then we do *not*\n // want to potentially add `this._position` to the browser history.\n this._destination.page = null;\n } else if (destination.hash) {\n this._initialBookmark = destination.hash;\n } else if (destination.page) {\n // Fallback case; shouldn't be necessary, but better safe than sorry.\n this._initialBookmark = `page=${destination.page}`;\n }\n }\n\n /**\n * Reset the current `PDFHistory` instance, and consequently prevent any\n * further updates and/or navigation of the browser history.\n */\n reset() {\n if (this._initialized) {\n this._pageHide(); // Simulate a 'pagehide' event when resetting.\n\n this._initialized = false;\n this._unbindEvents();\n }\n if (this._updateViewareaTimeout) {\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n this._initialBookmark = null;\n this._initialRotation = null;\n }\n\n /**\n * Push an internal destination to the browser history.\n * @param {PushParameters}\n */\n push({ namedDest = null, explicitDest, pageNumber }) {\n if (!this._initialized) {\n return;\n }\n if (namedDest && typeof namedDest !== \"string\") {\n console.error(\n \"PDFHistory.push: \" +\n `\"${namedDest}\" is not a valid namedDest parameter.`\n );\n return;\n } else if (!Array.isArray(explicitDest)) {\n console.error(\n \"PDFHistory.push: \" +\n `\"${explicitDest}\" is not a valid explicitDest parameter.`\n );\n return;\n } else if (\n !(\n Number.isInteger(pageNumber) &&\n pageNumber > 0 &&\n pageNumber <= this.linkService.pagesCount\n )\n ) {\n // Allow an unset `pageNumber` if and only if the history is still empty;\n // please refer to the `this._destination.page = null;` comment above.\n if (pageNumber !== null || this._destination) {\n console.error(\n \"PDFHistory.push: \" +\n `\"${pageNumber}\" is not a valid pageNumber parameter.`\n );\n return;\n }\n }\n\n const hash = namedDest || JSON.stringify(explicitDest);\n if (!hash) {\n // The hash *should* never be undefined, but if that were to occur,\n // avoid any possible issues by not updating the browser history.\n return;\n }\n\n let forceReplace = false;\n if (\n this._destination &&\n (isDestHashesEqual(this._destination.hash, hash) ||\n isDestArraysEqual(this._destination.dest, explicitDest))\n ) {\n // When the new destination is identical to `this._destination`, and\n // its `page` is undefined, replace the current browser history entry.\n // NOTE: This can only occur if `this._destination` was set either:\n // - through the document hash being specified on load.\n // - through the user changing the hash of the document.\n if (this._destination.page) {\n return;\n }\n forceReplace = true;\n }\n if (this._popStateInProgress && !forceReplace) {\n return;\n }\n\n this._pushOrReplaceState(\n {\n dest: explicitDest,\n hash,\n page: pageNumber,\n rotation: this.linkService.rotation,\n },\n forceReplace\n );\n\n if (!this._popStateInProgress) {\n // Prevent the browser history from updating while the new destination is\n // being scrolled into view, to avoid potentially inconsistent state.\n this._popStateInProgress = true;\n // We defer the resetting of `this._popStateInProgress`, to account for\n // e.g. zooming occuring when the new destination is being navigated to.\n Promise.resolve().then(() => {\n this._popStateInProgress = false;\n });\n }\n }\n\n /**\n * Push the current position to the browser history.\n */\n pushCurrentPosition() {\n if (!this._initialized || this._popStateInProgress) {\n return;\n }\n this._tryPushCurrentPosition();\n }\n\n /**\n * Go back one step in the browser history.\n * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n */\n back() {\n if (!this._initialized || this._popStateInProgress) {\n return;\n }\n const state = window.history.state;\n if (this._isValidState(state) && state.uid > 0) {\n window.history.back();\n }\n }\n\n /**\n * Go forward one step in the browser history.\n * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n */\n forward() {\n if (!this._initialized || this._popStateInProgress) {\n return;\n }\n const state = window.history.state;\n if (this._isValidState(state) && state.uid < this._maxUid) {\n window.history.forward();\n }\n }\n\n /**\n * @type {boolean} Indicating if the user is currently moving through the\n * browser history, useful e.g. for skipping the next 'hashchange' event.\n */\n get popStateInProgress() {\n return (\n this._initialized &&\n (this._popStateInProgress || this._blockHashChange > 0)\n );\n }\n\n get initialBookmark() {\n return this._initialized ? this._initialBookmark : null;\n }\n\n get initialRotation() {\n return this._initialized ? this._initialRotation : null;\n }\n\n /**\n * @private\n */\n _pushOrReplaceState(destination, forceReplace = false) {\n const shouldReplace = forceReplace || !this._destination;\n const newState = {\n fingerprint: this._fingerprint,\n uid: shouldReplace ? this._uid : this._uid + 1,\n destination,\n };\n\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"CHROME\") &&\n window.history.state &&\n window.history.state.chromecomState\n ) {\n // history.state.chromecomState is managed by chromecom.js.\n newState.chromecomState = window.history.state.chromecomState;\n }\n this._updateInternalState(destination, newState.uid);\n\n let newUrl;\n if (this._updateUrl && destination && destination.hash) {\n const baseUrl = document.location.href.split(\"#\")[0];\n // Prevent errors in Firefox.\n if (!baseUrl.startsWith(\"file://\")) {\n newUrl = `${baseUrl}#${destination.hash}`;\n }\n }\n if (shouldReplace) {\n window.history.replaceState(newState, \"\", newUrl);\n } else {\n this._maxUid = this._uid;\n window.history.pushState(newState, \"\", newUrl);\n }\n\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"CHROME\") &&\n top === window\n ) {\n // eslint-disable-next-line no-undef\n chrome.runtime.sendMessage(\"showPageAction\");\n }\n }\n\n /**\n * @private\n */\n _tryPushCurrentPosition(temporary = false) {\n if (!this._position) {\n return;\n }\n let position = this._position;\n if (temporary) {\n position = Object.assign(Object.create(null), this._position);\n position.temporary = true;\n }\n\n if (!this._destination) {\n this._pushOrReplaceState(position);\n return;\n }\n if (this._destination.temporary) {\n // Always replace a previous *temporary* position.\n this._pushOrReplaceState(position, /* forceReplace = */ true);\n return;\n }\n if (this._destination.hash === position.hash) {\n return; // The current document position has not changed.\n }\n if (\n !this._destination.page &&\n (POSITION_UPDATED_THRESHOLD <= 0 ||\n this._numPositionUpdates <= POSITION_UPDATED_THRESHOLD)\n ) {\n // `this._destination` was set through the user changing the hash of\n // the document. Do not add `this._position` to the browser history,\n // to avoid \"flooding\" it with lots of (nearly) identical entries,\n // since we cannot ensure that the document position has changed.\n return;\n }\n\n let forceReplace = false;\n if (\n this._destination.page >= position.first &&\n this._destination.page <= position.page\n ) {\n // When the `page` of `this._destination` is still visible, do not\n // update the browsing history when `this._destination` either:\n // - contains an internal destination, since in this case we\n // cannot ensure that the document position has actually changed.\n // - was set through the user changing the hash of the document.\n if (this._destination.dest || !this._destination.first) {\n return;\n }\n // To avoid \"flooding\" the browser history, replace the current entry.\n forceReplace = true;\n }\n this._pushOrReplaceState(position, forceReplace);\n }\n\n /**\n * @private\n */\n _isValidState(state, checkReload = false) {\n if (!state) {\n return false;\n }\n if (state.fingerprint !== this._fingerprint) {\n if (checkReload) {\n // Potentially accept the history entry, even if the fingerprints don't\n // match, when the viewer was reloaded (see issue 6847).\n if (\n typeof state.fingerprint !== \"string\" ||\n state.fingerprint.length !== this._fingerprint.length\n ) {\n return false;\n }\n const [perfEntry] = performance.getEntriesByType(\"navigation\");\n if (!perfEntry || perfEntry.type !== \"reload\") {\n return false;\n }\n } else {\n // This should only occur in viewers with support for opening more than\n // one PDF document, e.g. the GENERIC viewer.\n return false;\n }\n }\n if (!Number.isInteger(state.uid) || state.uid < 0) {\n return false;\n }\n if (state.destination === null || typeof state.destination !== \"object\") {\n return false;\n }\n return true;\n }\n\n /**\n * @private\n */\n _updateInternalState(destination, uid, removeTemporary = false) {\n if (this._updateViewareaTimeout) {\n // When updating `this._destination`, make sure that we always wait for\n // the next 'updateviewarea' event before (potentially) attempting to\n // push the current position to the browser history.\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n if (removeTemporary && destination && destination.temporary) {\n // When the `destination` comes from the browser history,\n // we no longer treat it as a *temporary* position.\n delete destination.temporary;\n }\n this._destination = destination;\n this._uid = uid;\n // This should always be reset when `this._destination` is updated.\n this._numPositionUpdates = 0;\n }\n\n /**\n * @private\n */\n _parseCurrentHash(checkNameddest = false) {\n const hash = unescape(getCurrentHash()).substring(1);\n const params = parseQueryString(hash);\n\n const nameddest = params.nameddest || \"\";\n let page = params.page | 0;\n\n if (\n !(\n Number.isInteger(page) &&\n page > 0 &&\n page <= this.linkService.pagesCount\n ) ||\n (checkNameddest && nameddest.length > 0)\n ) {\n page = null;\n }\n return { hash, page, rotation: this.linkService.rotation };\n }\n\n /**\n * @private\n */\n _updateViewarea({ location }) {\n if (this._updateViewareaTimeout) {\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n\n this._position = {\n hash: this._isViewerInPresentationMode\n ? `page=${location.pageNumber}`\n : location.pdfOpenParams.substring(1),\n page: this.linkService.page,\n first: location.pageNumber,\n rotation: location.rotation,\n };\n\n if (this._popStateInProgress) {\n return;\n }\n\n if (\n POSITION_UPDATED_THRESHOLD > 0 &&\n this._isPagesLoaded &&\n this._destination &&\n !this._destination.page\n ) {\n // If the current destination was set through the user changing the hash\n // of the document, we will usually not try to push the current position\n // to the browser history; see `this._tryPushCurrentPosition()`.\n //\n // To prevent `this._tryPushCurrentPosition()` from effectively being\n // reduced to a no-op in this case, we will assume that the position\n // *did* in fact change if the 'updateviewarea' event was dispatched\n // more than `POSITION_UPDATED_THRESHOLD` times.\n this._numPositionUpdates++;\n }\n\n if (UPDATE_VIEWAREA_TIMEOUT > 0) {\n // When closing the browser, a 'pagehide' event will be dispatched which\n // *should* allow us to push the current position to the browser history.\n // In practice, it seems that the event is arriving too late in order for\n // the session history to be successfully updated.\n // (For additional details, please refer to the discussion in\n // https://bugzilla.mozilla.org/show_bug.cgi?id=1153393.)\n //\n // To workaround this we attempt to *temporarily* add the current position\n // to the browser history only when the viewer is *idle*,\n // i.e. when scrolling and/or zooming does not occur.\n //\n // PLEASE NOTE: It's absolutely imperative that the browser history is\n // *not* updated too often, since that would render the viewer more or\n // less unusable. Hence the use of a timeout to delay the update until\n // the viewer has been idle for `UPDATE_VIEWAREA_TIMEOUT` milliseconds.\n this._updateViewareaTimeout = setTimeout(() => {\n if (!this._popStateInProgress) {\n this._tryPushCurrentPosition(/* temporary = */ true);\n }\n this._updateViewareaTimeout = null;\n }, UPDATE_VIEWAREA_TIMEOUT);\n }\n }\n\n /**\n * @private\n */\n _popState({ state }) {\n const newHash = getCurrentHash(),\n hashChanged = this._currentHash !== newHash;\n this._currentHash = newHash;\n\n if (\n (typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"CHROME\") &&\n state &&\n state.chromecomState &&\n !this._isValidState(state)) ||\n !state\n ) {\n // This case corresponds to the user changing the hash of the document.\n this._uid++;\n\n const { hash, page, rotation } = this._parseCurrentHash();\n this._pushOrReplaceState(\n { hash, page, rotation },\n /* forceReplace = */ true\n );\n return;\n }\n if (!this._isValidState(state)) {\n // This should only occur in viewers with support for opening more than\n // one PDF document, e.g. the GENERIC viewer.\n return;\n }\n\n // Prevent the browser history from updating until the new destination,\n // as stored in the browser history, has been scrolled into view.\n this._popStateInProgress = true;\n\n if (hashChanged) {\n // When the hash changed, implying that the 'popstate' event will be\n // followed by a 'hashchange' event, then we do *not* want to update the\n // browser history when handling the 'hashchange' event (in web/app.js)\n // since that would *overwrite* the new destination navigated to below.\n //\n // To avoid accidentally disabling all future user-initiated hash changes,\n // if there's e.g. another 'hashchange' listener that stops the event\n // propagation, we make sure to always force-reset `this._blockHashChange`\n // after `HASH_CHANGE_TIMEOUT` milliseconds have passed.\n this._blockHashChange++;\n waitOnEventOrTimeout({\n target: window,\n name: \"hashchange\",\n delay: HASH_CHANGE_TIMEOUT,\n }).then(() => {\n this._blockHashChange--;\n });\n }\n\n // Navigate to the new destination.\n const destination = state.destination;\n this._updateInternalState(\n destination,\n state.uid,\n /* removeTemporary = */ true\n );\n if (this._uid > this._maxUid) {\n this._maxUid = this._uid;\n }\n\n if (isValidRotation(destination.rotation)) {\n this.linkService.rotation = destination.rotation;\n }\n if (destination.dest) {\n this.linkService.navigateTo(destination.dest);\n } else if (destination.hash) {\n this.linkService.setHash(destination.hash);\n } else if (destination.page) {\n // Fallback case; shouldn't be necessary, but better safe than sorry.\n this.linkService.page = destination.page;\n }\n\n // Since `PDFLinkService.navigateTo` is asynchronous, we thus defer the\n // resetting of `this._popStateInProgress` slightly.\n Promise.resolve().then(() => {\n this._popStateInProgress = false;\n });\n }\n\n /**\n * @private\n */\n _pageHide() {\n // Attempt to push the `this._position` into the browser history when\n // navigating away from the document. This is *only* done if the history\n // is empty/temporary, since otherwise an existing browser history entry\n // will end up being overwritten (given that new entries cannot be pushed\n // into the browser history when the 'unload' event has already fired).\n if (!this._destination || this._destination.temporary) {\n this._tryPushCurrentPosition();\n }\n }\n\n /**\n * @private\n */\n _bindEvents() {\n if (this._boundEvents) {\n return; // The event listeners were already added.\n }\n this._boundEvents = {\n updateViewarea: this._updateViewarea.bind(this),\n popState: this._popState.bind(this),\n pageHide: this._pageHide.bind(this),\n };\n\n this.eventBus._on(\"updateviewarea\", this._boundEvents.updateViewarea);\n window.addEventListener(\"popstate\", this._boundEvents.popState);\n window.addEventListener(\"pagehide\", this._boundEvents.pageHide);\n }\n\n /**\n * @private\n */\n _unbindEvents() {\n if (!this._boundEvents) {\n return; // The event listeners were already removed.\n }\n this.eventBus._off(\"updateviewarea\", this._boundEvents.updateViewarea);\n window.removeEventListener(\"popstate\", this._boundEvents.popState);\n window.removeEventListener(\"pagehide\", this._boundEvents.pageHide);\n\n this._boundEvents = null;\n }\n}\n\nfunction isDestHashesEqual(destHash, pushHash) {\n if (typeof destHash !== \"string\" || typeof pushHash !== \"string\") {\n return false;\n }\n if (destHash === pushHash) {\n return true;\n }\n const { nameddest } = parseQueryString(destHash);\n if (nameddest === pushHash) {\n return true;\n }\n return false;\n}\n\nfunction isDestArraysEqual(firstDest, secondDest) {\n function isEntryEqual(first, second) {\n if (typeof first !== typeof second) {\n return false;\n }\n if (Array.isArray(first) || Array.isArray(second)) {\n return false;\n }\n if (first !== null && typeof first === \"object\" && second !== null) {\n if (Object.keys(first).length !== Object.keys(second).length) {\n return false;\n }\n for (const key in first) {\n if (!isEntryEqual(first[key], second[key])) {\n return false;\n }\n }\n return true;\n }\n return first === second || (Number.isNaN(first) && Number.isNaN(second));\n }\n\n if (!(Array.isArray(firstDest) && Array.isArray(secondDest))) {\n return false;\n }\n if (firstDest.length !== secondDest.length) {\n return false;\n }\n for (let i = 0, ii = firstDest.length; i < ii; i++) {\n if (!isEntryEqual(firstDest[i], secondDest[i])) {\n return false;\n }\n }\n return true;\n}\n\nexport { PDFHistory, isDestHashesEqual, isDestArraysEqual };\n","/* Copyright 2015 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { parseQueryString } from \"./ui_utils.js\";\n\n/**\n * @typedef {Object} PDFLinkServiceOptions\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} [externalLinkTarget] - Specifies the `target` attribute\n * for external links. Must use one of the values from {LinkTarget}.\n * Defaults to using no target.\n * @property {string} [externalLinkRel] - Specifies the `rel` attribute for\n * external links. Defaults to stripping the referrer.\n * @property {boolean} [ignoreDestinationZoom] - Ignores the zoom argument,\n * thus preserving the current zoom level in the viewer, when navigating\n * to internal destinations. The default value is `false`.\n */\n\n/**\n * Performs navigation functions inside PDF, such as opening specified page,\n * or destination.\n * @implements {IPDFLinkService}\n */\nclass PDFLinkService {\n /**\n * @param {PDFLinkServiceOptions} options\n */\n constructor({\n eventBus,\n externalLinkTarget = null,\n externalLinkRel = null,\n externalLinkEnabled = true,\n ignoreDestinationZoom = false,\n } = {}) {\n this.eventBus = eventBus;\n this.externalLinkTarget = externalLinkTarget;\n this.externalLinkRel = externalLinkRel;\n this.externalLinkEnabled = externalLinkEnabled;\n this._ignoreDestinationZoom = ignoreDestinationZoom;\n\n this.baseUrl = null;\n this.pdfDocument = null;\n this.pdfViewer = null;\n this.pdfHistory = null;\n\n this._pagesRefCache = null;\n }\n\n setDocument(pdfDocument, baseUrl = null) {\n this.baseUrl = baseUrl;\n this.pdfDocument = pdfDocument;\n this._pagesRefCache = Object.create(null);\n }\n\n setViewer(pdfViewer) {\n this.pdfViewer = pdfViewer;\n }\n\n setHistory(pdfHistory) {\n this.pdfHistory = pdfHistory;\n }\n\n /**\n * @type {number}\n */\n get pagesCount() {\n return this.pdfDocument ? this.pdfDocument.numPages : 0;\n }\n\n /**\n * @type {number}\n */\n get page() {\n return this.pdfViewer.currentPageNumber;\n }\n\n /**\n * @param {number} value\n */\n set page(value) {\n this.pdfViewer.currentPageNumber = value;\n }\n\n /**\n * @type {number}\n */\n get rotation() {\n return this.pdfViewer.pagesRotation;\n }\n\n /**\n * @param {number} value\n */\n set rotation(value) {\n this.pdfViewer.pagesRotation = value;\n }\n\n /**\n * @param {string|Array} dest - The named, or explicit, PDF destination.\n */\n navigateTo(dest) {\n const goToDestination = ({ namedDest, explicitDest }) => {\n // Dest array looks like that: <page-ref> </XYZ|/FitXXX> <args..>\n const destRef = explicitDest[0];\n let pageNumber;\n\n if (destRef instanceof Object) {\n pageNumber = this._cachedPageNumber(destRef);\n\n if (pageNumber === null) {\n // Fetch the page reference if it's not yet available. This could\n // only occur during loading, before all pages have been resolved.\n this.pdfDocument\n .getPageIndex(destRef)\n .then(pageIndex => {\n this.cachePageRef(pageIndex + 1, destRef);\n goToDestination({ namedDest, explicitDest });\n })\n .catch(() => {\n console.error(\n `PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n `a valid page reference, for dest=\"${dest}\".`\n );\n });\n return;\n }\n } else if (Number.isInteger(destRef)) {\n pageNumber = destRef + 1;\n } else {\n console.error(\n `PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n `a valid destination reference, for dest=\"${dest}\".`\n );\n return;\n }\n if (!pageNumber || pageNumber < 1 || pageNumber > this.pagesCount) {\n console.error(\n `PDFLinkService.navigateTo: \"${pageNumber}\" is not ` +\n `a valid page number, for dest=\"${dest}\".`\n );\n return;\n }\n\n if (this.pdfHistory) {\n // Update the browser history before scrolling the new destination into\n // view, to be able to accurately capture the current document position.\n this.pdfHistory.pushCurrentPosition();\n this.pdfHistory.push({ namedDest, explicitDest, pageNumber });\n }\n\n this.pdfViewer.scrollPageIntoView({\n pageNumber,\n destArray: explicitDest,\n ignoreDestinationZoom: this._ignoreDestinationZoom,\n });\n };\n\n new Promise((resolve, reject) => {\n if (typeof dest === \"string\") {\n this.pdfDocument.getDestination(dest).then(destArray => {\n resolve({\n namedDest: dest,\n explicitDest: destArray,\n });\n });\n return;\n }\n resolve({\n namedDest: \"\",\n explicitDest: dest,\n });\n }).then(data => {\n if (!Array.isArray(data.explicitDest)) {\n console.error(\n `PDFLinkService.navigateTo: \"${data.explicitDest}\" is` +\n ` not a valid destination array, for dest=\"${dest}\".`\n );\n return;\n }\n goToDestination(data);\n });\n }\n\n /**\n * @param {string|Array} dest - The PDF destination object.\n * @returns {string} The hyperlink to the PDF object.\n */\n getDestinationHash(dest) {\n if (typeof dest === \"string\") {\n return this.getAnchorUrl(\"#\" + escape(dest));\n }\n if (Array.isArray(dest)) {\n const str = JSON.stringify(dest);\n return this.getAnchorUrl(\"#\" + escape(str));\n }\n return this.getAnchorUrl(\"\");\n }\n\n /**\n * Prefix the full url on anchor links to make sure that links are resolved\n * relative to the current URL instead of the one defined in <base href>.\n * @param {string} anchor The anchor hash, including the #.\n * @returns {string} The hyperlink to the PDF object.\n */\n getAnchorUrl(anchor) {\n return (this.baseUrl || \"\") + anchor;\n }\n\n /**\n * @param {string} hash\n */\n setHash(hash) {\n let pageNumber, dest;\n if (hash.includes(\"=\")) {\n const params = parseQueryString(hash);\n if (\"search\" in params) {\n this.eventBus.dispatch(\"findfromurlhash\", {\n source: this,\n query: params.search.replace(/\"/g, \"\"),\n phraseSearch: params.phrase === \"true\",\n });\n }\n // borrowing syntax from \"Parameters for Opening PDF Files\"\n if (\"page\" in params) {\n pageNumber = params.page | 0 || 1;\n }\n if (\"zoom\" in params) {\n // Build the destination array.\n const zoomArgs = params.zoom.split(\",\"); // scale,left,top\n const zoomArg = zoomArgs[0];\n const zoomArgNumber = parseFloat(zoomArg);\n\n if (!zoomArg.includes(\"Fit\")) {\n // If the zoomArg is a number, it has to get divided by 100. If it's\n // a string, it should stay as it is.\n dest = [\n null,\n { name: \"XYZ\" },\n zoomArgs.length > 1 ? zoomArgs[1] | 0 : null,\n zoomArgs.length > 2 ? zoomArgs[2] | 0 : null,\n zoomArgNumber ? zoomArgNumber / 100 : zoomArg,\n ];\n } else {\n if (zoomArg === \"Fit\" || zoomArg === \"FitB\") {\n dest = [null, { name: zoomArg }];\n } else if (\n zoomArg === \"FitH\" ||\n zoomArg === \"FitBH\" ||\n zoomArg === \"FitV\" ||\n zoomArg === \"FitBV\"\n ) {\n dest = [\n null,\n { name: zoomArg },\n zoomArgs.length > 1 ? zoomArgs[1] | 0 : null,\n ];\n } else if (zoomArg === \"FitR\") {\n if (zoomArgs.length !== 5) {\n console.error(\n 'PDFLinkService.setHash: Not enough parameters for \"FitR\".'\n );\n } else {\n dest = [\n null,\n { name: zoomArg },\n zoomArgs[1] | 0,\n zoomArgs[2] | 0,\n zoomArgs[3] | 0,\n zoomArgs[4] | 0,\n ];\n }\n } else {\n console.error(\n `PDFLinkService.setHash: \"${zoomArg}\" is not ` +\n \"a valid zoom value.\"\n );\n }\n }\n }\n if (dest) {\n this.pdfViewer.scrollPageIntoView({\n pageNumber: pageNumber || this.page,\n destArray: dest,\n allowNegativeOffset: true,\n });\n } else if (pageNumber) {\n this.page = pageNumber; // simple page\n }\n if (\"pagemode\" in params) {\n this.eventBus.dispatch(\"pagemode\", {\n source: this,\n mode: params.pagemode,\n });\n }\n // Ensure that this parameter is *always* handled last, in order to\n // guarantee that it won't be overridden (e.g. by the \"page\" parameter).\n if (\"nameddest\" in params) {\n this.navigateTo(params.nameddest);\n }\n } else {\n // Named (or explicit) destination.\n dest = unescape(hash);\n try {\n dest = JSON.parse(dest);\n\n if (!Array.isArray(dest)) {\n // Avoid incorrectly rejecting a valid named destination, such as\n // e.g. \"4.3\" or \"true\", because `JSON.parse` converted its type.\n dest = dest.toString();\n }\n } catch (ex) {}\n\n if (typeof dest === \"string\" || isValidExplicitDestination(dest)) {\n this.navigateTo(dest);\n return;\n }\n console.error(\n `PDFLinkService.setHash: \"${unescape(hash)}\" is not ` +\n \"a valid destination.\"\n );\n }\n }\n\n /**\n * @param {string} action\n */\n executeNamedAction(action) {\n // See PDF reference, table 8.45 - Named action\n switch (action) {\n case \"GoBack\":\n if (this.pdfHistory) {\n this.pdfHistory.back();\n }\n break;\n\n case \"GoForward\":\n if (this.pdfHistory) {\n this.pdfHistory.forward();\n }\n break;\n\n case \"NextPage\":\n if (this.page < this.pagesCount) {\n this.page++;\n }\n break;\n\n case \"PrevPage\":\n if (this.page > 1) {\n this.page--;\n }\n break;\n\n case \"LastPage\":\n this.page = this.pagesCount;\n break;\n\n case \"FirstPage\":\n this.page = 1;\n break;\n\n default:\n break; // No action according to spec\n }\n\n this.eventBus.dispatch(\"namedaction\", {\n source: this,\n action,\n });\n }\n\n /**\n * @param {number} pageNum - page number.\n * @param {Object} pageRef - reference to the page.\n */\n cachePageRef(pageNum, pageRef) {\n if (!pageRef) {\n return;\n }\n const refStr =\n pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`;\n this._pagesRefCache[refStr] = pageNum;\n }\n\n _cachedPageNumber(pageRef) {\n const refStr =\n pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`;\n return (this._pagesRefCache && this._pagesRefCache[refStr]) || null;\n }\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n return this.pdfViewer.isPageVisible(pageNumber);\n }\n}\n\nfunction isValidExplicitDestination(dest) {\n if (!Array.isArray(dest)) {\n return false;\n }\n const destLength = dest.length;\n if (destLength < 2) {\n return false;\n }\n const page = dest[0];\n if (\n !(\n typeof page === \"object\" &&\n Number.isInteger(page.num) &&\n Number.isInteger(page.gen)\n ) &&\n !(Number.isInteger(page) && page >= 0)\n ) {\n return false;\n }\n const zoom = dest[1];\n if (!(typeof zoom === \"object\" && typeof zoom.name === \"string\")) {\n return false;\n }\n let allowNull = true;\n switch (zoom.name) {\n case \"XYZ\":\n if (destLength !== 5) {\n return false;\n }\n break;\n case \"Fit\":\n case \"FitB\":\n return destLength === 2;\n case \"FitH\":\n case \"FitBH\":\n case \"FitV\":\n case \"FitBV\":\n if (destLength !== 3) {\n return false;\n }\n break;\n case \"FitR\":\n if (destLength !== 6) {\n return false;\n }\n allowNull = false;\n break;\n default:\n return false;\n }\n for (let i = 2; i < destLength; i++) {\n const param = dest[i];\n if (!(typeof param === \"number\" || (allowNull && param === null))) {\n return false;\n }\n }\n return true;\n}\n\n/**\n * @implements {IPDFLinkService}\n */\nclass SimpleLinkService {\n constructor() {\n this.externalLinkTarget = null;\n this.externalLinkRel = null;\n this.externalLinkEnabled = true;\n this._ignoreDestinationZoom = false;\n }\n\n /**\n * @type {number}\n */\n get pagesCount() {\n return 0;\n }\n\n /**\n * @type {number}\n */\n get page() {\n return 0;\n }\n\n /**\n * @param {number} value\n */\n set page(value) {}\n\n /**\n * @type {number}\n */\n get rotation() {\n return 0;\n }\n\n /**\n * @param {number} value\n */\n set rotation(value) {}\n\n /**\n * @param dest - The PDF destination object.\n */\n navigateTo(dest) {}\n\n /**\n * @param dest - The PDF destination object.\n * @returns {string} The hyperlink to the PDF object.\n */\n getDestinationHash(dest) {\n return \"#\";\n }\n\n /**\n * @param hash - The PDF parameters/hash.\n * @returns {string} The hyperlink to the PDF object.\n */\n getAnchorUrl(hash) {\n return \"#\";\n }\n\n /**\n * @param {string} hash\n */\n setHash(hash) {}\n\n /**\n * @param {string} action\n */\n executeNamedAction(action) {}\n\n /**\n * @param {number} pageNum - page number.\n * @param {Object} pageRef - reference to the page.\n */\n cachePageRef(pageNum, pageRef) {}\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n return true;\n }\n}\n\nexport { PDFLinkService, SimpleLinkService };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { addLinkAttributes, LinkTarget, removeNullCharacters } from \"pdfjs-lib\";\n\nconst DEFAULT_TITLE = \"\\u2013\";\n\n/**\n * @typedef {Object} PDFOutlineViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} PDFOutlineViewerRenderParameters\n * @property {Array|null} outline - An array of outline objects.\n */\n\nclass PDFOutlineViewer {\n /**\n * @param {PDFOutlineViewerOptions} options\n */\n constructor({ container, linkService, eventBus }) {\n this.container = container;\n this.linkService = linkService;\n this.eventBus = eventBus;\n\n this.reset();\n\n eventBus._on(\"toggleoutlinetree\", this.toggleOutlineTree.bind(this));\n }\n\n reset() {\n this.outline = null;\n this.lastToggleIsShow = true;\n\n // Remove the outline from the DOM.\n this.container.textContent = \"\";\n\n // Ensure that the left (right in RTL locales) margin is always reset,\n // to prevent incorrect outline alignment if a new document is opened.\n this.container.classList.remove(\"outlineWithDeepNesting\");\n }\n\n /**\n * @private\n */\n _dispatchEvent(outlineCount) {\n this.eventBus.dispatch(\"outlineloaded\", {\n source: this,\n outlineCount,\n });\n }\n\n /**\n * @private\n */\n _bindLink(element, { url, newWindow, dest }) {\n const { linkService } = this;\n\n if (url) {\n addLinkAttributes(element, {\n url,\n target: newWindow ? LinkTarget.BLANK : linkService.externalLinkTarget,\n rel: linkService.externalLinkRel,\n enabled: linkService.externalLinkEnabled,\n });\n return;\n }\n\n element.href = linkService.getDestinationHash(dest);\n element.onclick = () => {\n if (dest) {\n linkService.navigateTo(dest);\n }\n return false;\n };\n }\n\n /**\n * @private\n */\n _setStyles(element, { bold, italic }) {\n if (bold) {\n element.style.fontWeight = \"bold\";\n }\n if (italic) {\n element.style.fontStyle = \"italic\";\n }\n }\n\n /**\n * Prepend a button before an outline item which allows the user to toggle\n * the visibility of all outline items at that level.\n *\n * @private\n */\n _addToggleButton(div, { count, items }) {\n const toggler = document.createElement(\"div\");\n toggler.className = \"outlineItemToggler\";\n if (count < 0 && Math.abs(count) === items.length) {\n toggler.classList.add(\"outlineItemsHidden\");\n }\n toggler.onclick = evt => {\n evt.stopPropagation();\n toggler.classList.toggle(\"outlineItemsHidden\");\n\n if (evt.shiftKey) {\n const shouldShowAll = !toggler.classList.contains(\"outlineItemsHidden\");\n this._toggleOutlineItem(div, shouldShowAll);\n }\n };\n div.insertBefore(toggler, div.firstChild);\n }\n\n /**\n * Toggle the visibility of the subtree of an outline item.\n *\n * @param {Element} root - the root of the outline (sub)tree.\n * @param {boolean} show - whether to show the outline (sub)tree. If false,\n * the outline subtree rooted at |root| will be collapsed.\n *\n * @private\n */\n _toggleOutlineItem(root, show = false) {\n this.lastToggleIsShow = show;\n for (const toggler of root.querySelectorAll(\".outlineItemToggler\")) {\n toggler.classList.toggle(\"outlineItemsHidden\", !show);\n }\n }\n\n /**\n * Collapse or expand all subtrees of the outline.\n */\n toggleOutlineTree() {\n if (!this.outline) {\n return;\n }\n this._toggleOutlineItem(this.container, !this.lastToggleIsShow);\n }\n\n /**\n * @param {PDFOutlineViewerRenderParameters} params\n */\n render({ outline }) {\n let outlineCount = 0;\n\n if (this.outline) {\n this.reset();\n }\n this.outline = outline || null;\n\n if (!outline) {\n this._dispatchEvent(outlineCount);\n return;\n }\n\n const fragment = document.createDocumentFragment();\n const queue = [{ parent: fragment, items: this.outline }];\n let hasAnyNesting = false;\n while (queue.length > 0) {\n const levelData = queue.shift();\n for (const item of levelData.items) {\n const div = document.createElement(\"div\");\n div.className = \"outlineItem\";\n\n const element = document.createElement(\"a\");\n this._bindLink(element, item);\n this._setStyles(element, item);\n element.textContent = removeNullCharacters(item.title) || DEFAULT_TITLE;\n\n div.appendChild(element);\n\n if (item.items.length > 0) {\n hasAnyNesting = true;\n this._addToggleButton(div, item);\n\n const itemsDiv = document.createElement(\"div\");\n itemsDiv.className = \"outlineItems\";\n div.appendChild(itemsDiv);\n queue.push({ parent: itemsDiv, items: item.items });\n }\n\n levelData.parent.appendChild(div);\n outlineCount++;\n }\n }\n if (hasAnyNesting) {\n this.container.classList.add(\"outlineWithDeepNesting\");\n\n this.lastToggleIsShow =\n fragment.querySelectorAll(\".outlineItemsHidden\").length === 0;\n }\n\n this.container.appendChild(fragment);\n\n this._dispatchEvent(outlineCount);\n }\n}\n\nexport { PDFOutlineViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { normalizeWheelEventDelta } from \"./ui_utils.js\";\n\nconst DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS = 1500; // in ms\nconst DELAY_BEFORE_HIDING_CONTROLS = 3000; // in ms\nconst ACTIVE_SELECTOR = \"pdfPresentationMode\";\nconst CONTROLS_SELECTOR = \"pdfPresentationModeControls\";\nconst MOUSE_SCROLL_COOLDOWN_TIME = 50; // in ms\nconst PAGE_SWITCH_THRESHOLD = 0.1;\n\n// Number of CSS pixels for a movement to count as a swipe.\nconst SWIPE_MIN_DISTANCE_THRESHOLD = 50;\n\n// Swipe angle deviation from the x or y axis before it is not\n// considered a swipe in that direction any more.\nconst SWIPE_ANGLE_THRESHOLD = Math.PI / 6;\n\n/**\n * @typedef {Object} PDFPresentationModeOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {EventBus} eventBus - The application event bus.\n * @property {Array} [contextMenuItems] - The menu items that are added to the\n * context menu in Presentation Mode.\n */\n\nclass PDFPresentationMode {\n /**\n * @param {PDFPresentationModeOptions} options\n */\n constructor({ container, pdfViewer, eventBus, contextMenuItems = null }) {\n this.container = container;\n this.pdfViewer = pdfViewer;\n this.eventBus = eventBus;\n\n this.active = false;\n this.args = null;\n this.contextMenuOpen = false;\n this.mouseScrollTimeStamp = 0;\n this.mouseScrollDelta = 0;\n this.touchSwipeState = null;\n\n if (contextMenuItems) {\n contextMenuItems.contextFirstPage.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"firstpage\", { source: this });\n });\n contextMenuItems.contextLastPage.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"lastpage\", { source: this });\n });\n contextMenuItems.contextPageRotateCw.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"rotatecw\", { source: this });\n });\n contextMenuItems.contextPageRotateCcw.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"rotateccw\", { source: this });\n });\n }\n }\n\n /**\n * Request the browser to enter fullscreen mode.\n * @returns {boolean} Indicating if the request was successful.\n */\n request() {\n if (this.switchInProgress || this.active || !this.pdfViewer.pagesCount) {\n return false;\n }\n this._addFullscreenChangeListeners();\n this._setSwitchInProgress();\n this._notifyStateChange();\n\n if (this.container.requestFullscreen) {\n this.container.requestFullscreen();\n } else if (this.container.mozRequestFullScreen) {\n this.container.mozRequestFullScreen();\n } else if (this.container.webkitRequestFullscreen) {\n this.container.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);\n } else if (this.container.msRequestFullscreen) {\n this.container.msRequestFullscreen();\n } else {\n return false;\n }\n\n this.args = {\n page: this.pdfViewer.currentPageNumber,\n previousScale: this.pdfViewer.currentScaleValue,\n };\n\n return true;\n }\n\n /**\n * @private\n */\n _mouseWheel(evt) {\n if (!this.active) {\n return;\n }\n\n evt.preventDefault();\n\n const delta = normalizeWheelEventDelta(evt);\n const currentTime = new Date().getTime();\n const storedTime = this.mouseScrollTimeStamp;\n\n // If we've already switched page, avoid accidentally switching again.\n if (\n currentTime > storedTime &&\n currentTime - storedTime < MOUSE_SCROLL_COOLDOWN_TIME\n ) {\n return;\n }\n // If the scroll direction changed, reset the accumulated scroll delta.\n if (\n (this.mouseScrollDelta > 0 && delta < 0) ||\n (this.mouseScrollDelta < 0 && delta > 0)\n ) {\n this._resetMouseScrollState();\n }\n this.mouseScrollDelta += delta;\n\n if (Math.abs(this.mouseScrollDelta) >= PAGE_SWITCH_THRESHOLD) {\n const totalDelta = this.mouseScrollDelta;\n this._resetMouseScrollState();\n const success =\n totalDelta > 0 ? this._goToPreviousPage() : this._goToNextPage();\n if (success) {\n this.mouseScrollTimeStamp = currentTime;\n }\n }\n }\n\n get isFullscreen() {\n return !!(\n document.fullscreenElement ||\n document.mozFullScreen ||\n document.webkitIsFullScreen ||\n document.msFullscreenElement\n );\n }\n\n /**\n * @private\n */\n _goToPreviousPage() {\n const page = this.pdfViewer.currentPageNumber;\n // If we're at the first page, we don't need to do anything.\n if (page <= 1) {\n return false;\n }\n this.pdfViewer.currentPageNumber = page - 1;\n return true;\n }\n\n /**\n * @private\n */\n _goToNextPage() {\n const page = this.pdfViewer.currentPageNumber;\n // If we're at the last page, we don't need to do anything.\n if (page >= this.pdfViewer.pagesCount) {\n return false;\n }\n this.pdfViewer.currentPageNumber = page + 1;\n return true;\n }\n\n /**\n * @private\n */\n _notifyStateChange() {\n this.eventBus.dispatch(\"presentationmodechanged\", {\n source: this,\n active: this.active,\n switchInProgress: !!this.switchInProgress,\n });\n }\n\n /**\n * Used to initialize a timeout when requesting Presentation Mode,\n * i.e. when the browser is requested to enter fullscreen mode.\n * This timeout is used to prevent the current page from being scrolled\n * partially, or completely, out of view when entering Presentation Mode.\n * NOTE: This issue seems limited to certain zoom levels (e.g. page-width).\n *\n * @private\n */\n _setSwitchInProgress() {\n if (this.switchInProgress) {\n clearTimeout(this.switchInProgress);\n }\n this.switchInProgress = setTimeout(() => {\n this._removeFullscreenChangeListeners();\n delete this.switchInProgress;\n this._notifyStateChange();\n }, DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS);\n }\n\n /**\n * @private\n */\n _resetSwitchInProgress() {\n if (this.switchInProgress) {\n clearTimeout(this.switchInProgress);\n delete this.switchInProgress;\n }\n }\n\n /**\n * @private\n */\n _enter() {\n this.active = true;\n this._resetSwitchInProgress();\n this._notifyStateChange();\n this.container.classList.add(ACTIVE_SELECTOR);\n\n // Ensure that the correct page is scrolled into view when entering\n // Presentation Mode, by waiting until fullscreen mode in enabled.\n setTimeout(() => {\n this.pdfViewer.currentPageNumber = this.args.page;\n this.pdfViewer.currentScaleValue = \"page-fit\";\n }, 0);\n\n this._addWindowListeners();\n this._showControls();\n this.contextMenuOpen = false;\n this.container.setAttribute(\"contextmenu\", \"viewerContextMenu\");\n\n // Text selection is disabled in Presentation Mode, thus it's not possible\n // for the user to deselect text that is selected (e.g. with \"Select all\")\n // when entering Presentation Mode, hence we remove any active selection.\n window.getSelection().removeAllRanges();\n }\n\n /**\n * @private\n */\n _exit() {\n const page = this.pdfViewer.currentPageNumber;\n this.container.classList.remove(ACTIVE_SELECTOR);\n\n // Ensure that the correct page is scrolled into view when exiting\n // Presentation Mode, by waiting until fullscreen mode is disabled.\n setTimeout(() => {\n this.active = false;\n this._removeFullscreenChangeListeners();\n this._notifyStateChange();\n\n this.pdfViewer.currentScaleValue = this.args.previousScale;\n this.pdfViewer.currentPageNumber = page;\n this.args = null;\n }, 0);\n\n this._removeWindowListeners();\n this._hideControls();\n this._resetMouseScrollState();\n this.container.removeAttribute(\"contextmenu\");\n this.contextMenuOpen = false;\n }\n\n /**\n * @private\n */\n _mouseDown(evt) {\n if (this.contextMenuOpen) {\n this.contextMenuOpen = false;\n evt.preventDefault();\n return;\n }\n if (evt.button === 0) {\n // Enable clicking of links in presentation mode. Note: only links\n // pointing to destinations in the current PDF document work.\n const isInternalLink =\n evt.target.href && evt.target.classList.contains(\"internalLink\");\n if (!isInternalLink) {\n // Unless an internal link was clicked, advance one page.\n evt.preventDefault();\n\n if (evt.shiftKey) {\n this._goToPreviousPage();\n } else {\n this._goToNextPage();\n }\n }\n }\n }\n\n /**\n * @private\n */\n _contextMenu() {\n this.contextMenuOpen = true;\n }\n\n /**\n * @private\n */\n _showControls() {\n if (this.controlsTimeout) {\n clearTimeout(this.controlsTimeout);\n } else {\n this.container.classList.add(CONTROLS_SELECTOR);\n }\n this.controlsTimeout = setTimeout(() => {\n this.container.classList.remove(CONTROLS_SELECTOR);\n delete this.controlsTimeout;\n }, DELAY_BEFORE_HIDING_CONTROLS);\n }\n\n /**\n * @private\n */\n _hideControls() {\n if (!this.controlsTimeout) {\n return;\n }\n clearTimeout(this.controlsTimeout);\n this.container.classList.remove(CONTROLS_SELECTOR);\n delete this.controlsTimeout;\n }\n\n /**\n * Resets the properties used for tracking mouse scrolling events.\n *\n * @private\n */\n _resetMouseScrollState() {\n this.mouseScrollTimeStamp = 0;\n this.mouseScrollDelta = 0;\n }\n\n /**\n * @private\n */\n _touchSwipe(evt) {\n if (!this.active) {\n return;\n }\n if (evt.touches.length > 1) {\n // Multiple touch points detected; cancel the swipe.\n this.touchSwipeState = null;\n return;\n }\n\n switch (evt.type) {\n case \"touchstart\":\n this.touchSwipeState = {\n startX: evt.touches[0].pageX,\n startY: evt.touches[0].pageY,\n endX: evt.touches[0].pageX,\n endY: evt.touches[0].pageY,\n };\n break;\n case \"touchmove\":\n if (this.touchSwipeState === null) {\n return;\n }\n this.touchSwipeState.endX = evt.touches[0].pageX;\n this.touchSwipeState.endY = evt.touches[0].pageY;\n // Avoid the swipe from triggering browser gestures (Chrome in\n // particular has some sort of swipe gesture in fullscreen mode).\n evt.preventDefault();\n break;\n case \"touchend\":\n if (this.touchSwipeState === null) {\n return;\n }\n let delta = 0;\n const dx = this.touchSwipeState.endX - this.touchSwipeState.startX;\n const dy = this.touchSwipeState.endY - this.touchSwipeState.startY;\n const absAngle = Math.abs(Math.atan2(dy, dx));\n if (\n Math.abs(dx) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n (absAngle <= SWIPE_ANGLE_THRESHOLD ||\n absAngle >= Math.PI - SWIPE_ANGLE_THRESHOLD)\n ) {\n // Horizontal swipe.\n delta = dx;\n } else if (\n Math.abs(dy) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n Math.abs(absAngle - Math.PI / 2) <= SWIPE_ANGLE_THRESHOLD\n ) {\n // Vertical swipe.\n delta = dy;\n }\n if (delta > 0) {\n this._goToPreviousPage();\n } else if (delta < 0) {\n this._goToNextPage();\n }\n break;\n }\n }\n\n /**\n * @private\n */\n _addWindowListeners() {\n this.showControlsBind = this._showControls.bind(this);\n this.mouseDownBind = this._mouseDown.bind(this);\n this.mouseWheelBind = this._mouseWheel.bind(this);\n this.resetMouseScrollStateBind = this._resetMouseScrollState.bind(this);\n this.contextMenuBind = this._contextMenu.bind(this);\n this.touchSwipeBind = this._touchSwipe.bind(this);\n\n window.addEventListener(\"mousemove\", this.showControlsBind);\n window.addEventListener(\"mousedown\", this.mouseDownBind);\n window.addEventListener(\"wheel\", this.mouseWheelBind, { passive: false });\n window.addEventListener(\"keydown\", this.resetMouseScrollStateBind);\n window.addEventListener(\"contextmenu\", this.contextMenuBind);\n window.addEventListener(\"touchstart\", this.touchSwipeBind);\n window.addEventListener(\"touchmove\", this.touchSwipeBind);\n window.addEventListener(\"touchend\", this.touchSwipeBind);\n }\n\n /**\n * @private\n */\n _removeWindowListeners() {\n window.removeEventListener(\"mousemove\", this.showControlsBind);\n window.removeEventListener(\"mousedown\", this.mouseDownBind);\n window.removeEventListener(\"wheel\", this.mouseWheelBind, {\n passive: false,\n });\n window.removeEventListener(\"keydown\", this.resetMouseScrollStateBind);\n window.removeEventListener(\"contextmenu\", this.contextMenuBind);\n window.removeEventListener(\"touchstart\", this.touchSwipeBind);\n window.removeEventListener(\"touchmove\", this.touchSwipeBind);\n window.removeEventListener(\"touchend\", this.touchSwipeBind);\n\n delete this.showControlsBind;\n delete this.mouseDownBind;\n delete this.mouseWheelBind;\n delete this.resetMouseScrollStateBind;\n delete this.contextMenuBind;\n delete this.touchSwipeBind;\n }\n\n /**\n * @private\n */\n _fullscreenChange() {\n if (this.isFullscreen) {\n this._enter();\n } else {\n this._exit();\n }\n }\n\n /**\n * @private\n */\n _addFullscreenChangeListeners() {\n this.fullscreenChangeBind = this._fullscreenChange.bind(this);\n\n window.addEventListener(\"fullscreenchange\", this.fullscreenChangeBind);\n window.addEventListener(\"mozfullscreenchange\", this.fullscreenChangeBind);\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n window.addEventListener(\n \"webkitfullscreenchange\",\n this.fullscreenChangeBind\n );\n window.addEventListener(\"MSFullscreenChange\", this.fullscreenChangeBind);\n }\n }\n\n /**\n * @private\n */\n _removeFullscreenChangeListeners() {\n window.removeEventListener(\"fullscreenchange\", this.fullscreenChangeBind);\n window.removeEventListener(\n \"mozfullscreenchange\",\n this.fullscreenChangeBind\n );\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n window.removeEventListener(\n \"webkitfullscreenchange\",\n this.fullscreenChangeBind\n );\n window.removeEventListener(\n \"MSFullscreenChange\",\n this.fullscreenChangeBind\n );\n }\n\n delete this.fullscreenChangeBind;\n }\n}\n\nexport { PDFPresentationMode };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { clamp, NullL10n } from \"./ui_utils.js\";\n\nconst SIDEBAR_WIDTH_VAR = \"--sidebar-width\";\nconst SIDEBAR_MIN_WIDTH = 200; // pixels\nconst SIDEBAR_RESIZING_CLASS = \"sidebarResizing\";\n\n/**\n * @typedef {Object} PDFSidebarResizerOptions\n * @property {HTMLDivElement} outerContainer - The outer container\n * (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} resizer - The DOM element that can be dragged in\n * order to adjust the width of the sidebar.\n */\n\nclass PDFSidebarResizer {\n /**\n * @param {PDFSidebarResizerOptions} options\n * @param {EventBus} eventBus - The application event bus.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, eventBus, l10n = NullL10n) {\n this.enabled = false;\n this.isRTL = false;\n this.sidebarOpen = false;\n this.doc = document.documentElement;\n this._width = null;\n this._outerContainerWidth = null;\n this._boundEvents = Object.create(null);\n\n this.outerContainer = options.outerContainer;\n this.resizer = options.resizer;\n this.eventBus = eventBus;\n this.l10n = l10n;\n\n if (\n (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) &&\n (typeof CSS === \"undefined\" ||\n typeof CSS.supports !== \"function\" ||\n !CSS.supports(SIDEBAR_WIDTH_VAR, `calc(-1 * ${SIDEBAR_MIN_WIDTH}px)`))\n ) {\n console.warn(\n \"PDFSidebarResizer: \" +\n \"The browser does not support resizing of the sidebar.\"\n );\n return;\n }\n this.enabled = true;\n this.resizer.classList.remove(\"hidden\"); // Show the resizer DOM element.\n\n this.l10n.getDirection().then(dir => {\n this.isRTL = dir === \"rtl\";\n });\n this._addEventListeners();\n }\n\n /**\n * @type {number}\n */\n get outerContainerWidth() {\n if (!this._outerContainerWidth) {\n this._outerContainerWidth = this.outerContainer.clientWidth;\n }\n return this._outerContainerWidth;\n }\n\n /**\n * @private\n * returns {boolean} Indicating if the sidebar width was updated.\n */\n _updateWidth(width = 0) {\n if (!this.enabled) {\n return false;\n }\n // Prevent the sidebar from becoming too narrow, or from occupying more\n // than half of the available viewer width.\n const newWidth = clamp(\n width,\n SIDEBAR_MIN_WIDTH,\n Math.floor(this.outerContainerWidth / 2)\n );\n // Only update the UI when the sidebar width did in fact change.\n if (newWidth === this._width) {\n return false;\n }\n this._width = newWidth;\n this.doc.style.setProperty(SIDEBAR_WIDTH_VAR, `${newWidth}px`);\n return true;\n }\n\n /**\n * @private\n */\n _mouseMove(evt) {\n let width = evt.clientX;\n // For sidebar resizing to work correctly in RTL mode, invert the width.\n if (this.isRTL) {\n width = this.outerContainerWidth - width;\n }\n this._updateWidth(width);\n }\n\n /**\n * @private\n */\n _mouseUp(evt) {\n // Re-enable the `transition-duration` rules when sidebar resizing ends...\n this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n // ... and ensure that rendering will always be triggered.\n this.eventBus.dispatch(\"resize\", { source: this });\n\n const _boundEvents = this._boundEvents;\n window.removeEventListener(\"mousemove\", _boundEvents.mouseMove);\n window.removeEventListener(\"mouseup\", _boundEvents.mouseUp);\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n if (!this.enabled) {\n return;\n }\n const _boundEvents = this._boundEvents;\n _boundEvents.mouseMove = this._mouseMove.bind(this);\n _boundEvents.mouseUp = this._mouseUp.bind(this);\n\n this.resizer.addEventListener(\"mousedown\", evt => {\n if (evt.button !== 0) {\n return;\n }\n // Disable the `transition-duration` rules when sidebar resizing begins,\n // in order to improve responsiveness and to avoid visual glitches.\n this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n\n window.addEventListener(\"mousemove\", _boundEvents.mouseMove);\n window.addEventListener(\"mouseup\", _boundEvents.mouseUp);\n });\n\n this.eventBus._on(\"sidebarviewchanged\", evt => {\n this.sidebarOpen = !!(evt && evt.view);\n });\n\n this.eventBus._on(\"resize\", evt => {\n // When the *entire* viewer is resized, such that it becomes narrower,\n // ensure that the sidebar doesn't end up being too wide.\n if (!evt || evt.source !== window) {\n return;\n }\n // Always reset the cached width when the viewer is resized.\n this._outerContainerWidth = null;\n\n if (!this._width) {\n // The sidebar hasn't been resized, hence no need to adjust its width.\n return;\n }\n // NOTE: If the sidebar is closed, we don't need to worry about\n // visual glitches nor ensure that rendering is triggered.\n if (!this.sidebarOpen) {\n this._updateWidth(this._width);\n return;\n }\n this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n const updated = this._updateWidth(this._width);\n\n Promise.resolve().then(() => {\n this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n // Trigger rendering if the sidebar width changed, to avoid\n // depending on the order in which 'resize' events are handled.\n if (updated) {\n this.eventBus.dispatch(\"resize\", { source: this });\n }\n });\n });\n }\n}\n\nexport { PDFSidebarResizer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n getVisibleElements,\n isValidRotation,\n NullL10n,\n scrollIntoView,\n watchScroll,\n} from \"./ui_utils.js\";\nimport { PDFThumbnailView } from \"./pdf_thumbnail_view.js\";\n\nconst THUMBNAIL_SCROLL_MARGIN = -19;\nconst THUMBNAIL_SELECTED_CLASS = \"selected\";\n\n/**\n * @typedef {Object} PDFThumbnailViewerOptions\n * @property {HTMLDivElement} container - The container for the thumbnail\n * elements.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IL10n} l10n - Localization service.\n */\n\n/**\n * Viewer control to display thumbnails for pages in a PDF document.\n *\n * @implements {IRenderableView}\n */\nclass PDFThumbnailViewer {\n /**\n * @param {PDFThumbnailViewerOptions} options\n */\n constructor({ container, linkService, renderingQueue, l10n = NullL10n }) {\n this.container = container;\n this.linkService = linkService;\n this.renderingQueue = renderingQueue;\n this.l10n = l10n;\n\n this.scroll = watchScroll(this.container, this._scrollUpdated.bind(this));\n this._resetView();\n }\n\n /**\n * @private\n */\n _scrollUpdated() {\n this.renderingQueue.renderHighestPriority();\n }\n\n getThumbnail(index) {\n return this._thumbnails[index];\n }\n\n /**\n * @private\n */\n _getVisibleThumbs() {\n return getVisibleElements(this.container, this._thumbnails);\n }\n\n scrollThumbnailIntoView(pageNumber) {\n if (!this.pdfDocument) {\n return;\n }\n const thumbnailView = this._thumbnails[pageNumber - 1];\n\n if (!thumbnailView) {\n console.error('scrollThumbnailIntoView: Invalid \"pageNumber\" parameter.');\n return;\n }\n\n if (pageNumber !== this._currentPageNumber) {\n const prevThumbnailView = this._thumbnails[this._currentPageNumber - 1];\n // Remove the highlight from the previous thumbnail...\n prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS);\n // ... and add the highlight to the new thumbnail.\n thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n }\n const visibleThumbs = this._getVisibleThumbs();\n const numVisibleThumbs = visibleThumbs.views.length;\n\n // If the thumbnail isn't currently visible, scroll it into view.\n if (numVisibleThumbs > 0) {\n const first = visibleThumbs.first.id;\n // Account for only one thumbnail being visible.\n const last = numVisibleThumbs > 1 ? visibleThumbs.last.id : first;\n\n let shouldScroll = false;\n if (pageNumber <= first || pageNumber >= last) {\n shouldScroll = true;\n } else {\n visibleThumbs.views.some(function (view) {\n if (view.id !== pageNumber) {\n return false;\n }\n shouldScroll = view.percent < 100;\n return true;\n });\n }\n if (shouldScroll) {\n scrollIntoView(thumbnailView.div, { top: THUMBNAIL_SCROLL_MARGIN });\n }\n }\n\n this._currentPageNumber = pageNumber;\n }\n\n get pagesRotation() {\n return this._pagesRotation;\n }\n\n set pagesRotation(rotation) {\n if (!isValidRotation(rotation)) {\n throw new Error(\"Invalid thumbnails rotation angle.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n if (this._pagesRotation === rotation) {\n return; // The rotation didn't change.\n }\n this._pagesRotation = rotation;\n\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n this._thumbnails[i].update(rotation);\n }\n }\n\n cleanup() {\n PDFThumbnailView.cleanup();\n }\n\n /**\n * @private\n */\n _resetView() {\n this._thumbnails = [];\n this._currentPageNumber = 1;\n this._pageLabels = null;\n this._pagesRotation = 0;\n this._pagesRequests = new WeakMap();\n\n // Remove the thumbnails from the DOM.\n this.container.textContent = \"\";\n }\n\n setDocument(pdfDocument) {\n if (this.pdfDocument) {\n this._cancelRendering();\n this._resetView();\n }\n\n this.pdfDocument = pdfDocument;\n if (!pdfDocument) {\n return;\n }\n\n pdfDocument\n .getPage(1)\n .then(firstPdfPage => {\n const pagesCount = pdfDocument.numPages;\n const viewport = firstPdfPage.getViewport({ scale: 1 });\n for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n const thumbnail = new PDFThumbnailView({\n container: this.container,\n id: pageNum,\n defaultViewport: viewport.clone(),\n linkService: this.linkService,\n renderingQueue: this.renderingQueue,\n disableCanvasToImageConversion: false,\n l10n: this.l10n,\n });\n this._thumbnails.push(thumbnail);\n }\n // Set the first `pdfPage` immediately, since it's already loaded,\n // rather than having to repeat the `PDFDocumentProxy.getPage` call in\n // the `this._ensurePdfPageLoaded` method before rendering can start.\n const firstThumbnailView = this._thumbnails[0];\n if (firstThumbnailView) {\n firstThumbnailView.setPdfPage(firstPdfPage);\n }\n\n // Ensure that the current thumbnail is always highlighted on load.\n const thumbnailView = this._thumbnails[this._currentPageNumber - 1];\n thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n })\n .catch(reason => {\n console.error(\"Unable to initialize thumbnail viewer\", reason);\n });\n }\n\n /**\n * @private\n */\n _cancelRendering() {\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n if (this._thumbnails[i]) {\n this._thumbnails[i].cancelRendering();\n }\n }\n }\n\n /**\n * @param {Array|null} labels\n */\n setPageLabels(labels) {\n if (!this.pdfDocument) {\n return;\n }\n if (!labels) {\n this._pageLabels = null;\n } else if (\n !(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)\n ) {\n this._pageLabels = null;\n console.error(\"PDFThumbnailViewer_setPageLabels: Invalid page labels.\");\n } else {\n this._pageLabels = labels;\n }\n // Update all the `PDFThumbnailView` instances.\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n const label = this._pageLabels && this._pageLabels[i];\n this._thumbnails[i].setPageLabel(label);\n }\n }\n\n /**\n * @param {PDFThumbnailView} thumbView\n * @returns {PDFPage}\n * @private\n */\n _ensurePdfPageLoaded(thumbView) {\n if (thumbView.pdfPage) {\n return Promise.resolve(thumbView.pdfPage);\n }\n if (this._pagesRequests.has(thumbView)) {\n return this._pagesRequests.get(thumbView);\n }\n const promise = this.pdfDocument\n .getPage(thumbView.id)\n .then(pdfPage => {\n if (!thumbView.pdfPage) {\n thumbView.setPdfPage(pdfPage);\n }\n this._pagesRequests.delete(thumbView);\n return pdfPage;\n })\n .catch(reason => {\n console.error(\"Unable to get page for thumb view\", reason);\n // Page error -- there is nothing that can be done.\n this._pagesRequests.delete(thumbView);\n });\n this._pagesRequests.set(thumbView, promise);\n return promise;\n }\n\n forceRendering() {\n const visibleThumbs = this._getVisibleThumbs();\n const thumbView = this.renderingQueue.getHighestPriority(\n visibleThumbs,\n this._thumbnails,\n this.scroll.down\n );\n if (thumbView) {\n this._ensurePdfPageLoaded(thumbView).then(() => {\n this.renderingQueue.renderView(thumbView);\n });\n return true;\n }\n return false;\n }\n}\n\nexport { PDFThumbnailViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n createPromiseCapability,\n RenderingCancelledException,\n} from \"pdfjs-lib\";\nimport { getOutputScale, NullL10n } from \"./ui_utils.js\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\n\nconst MAX_NUM_SCALING_STEPS = 3;\nconst THUMBNAIL_CANVAS_BORDER_WIDTH = 1; // px\nconst THUMBNAIL_WIDTH = 98; // px\n\n/**\n * @typedef {Object} PDFThumbnailViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {number} id - The thumbnail's unique ID (normally its number).\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {boolean} [disableCanvasToImageConversion] - Don't convert the\n * canvas thumbnails to images. This prevents `toDataURL` calls, but\n * increases the overall memory usage. The default value is `false`.\n * @property {IL10n} l10n - Localization service.\n */\n\nconst TempImageFactory = (function TempImageFactoryClosure() {\n let tempCanvasCache = null;\n\n return {\n getCanvas(width, height) {\n let tempCanvas = tempCanvasCache;\n if (!tempCanvas) {\n tempCanvas = document.createElement(\"canvas\");\n tempCanvasCache = tempCanvas;\n }\n tempCanvas.width = width;\n tempCanvas.height = height;\n\n // Since this is a temporary canvas, we need to fill it with a white\n // background ourselves. `_getPageDrawContext` uses CSS rules for this.\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n tempCanvas.mozOpaque = true;\n }\n\n const ctx = tempCanvas.getContext(\"2d\", { alpha: false });\n ctx.save();\n ctx.fillStyle = \"rgb(255, 255, 255)\";\n ctx.fillRect(0, 0, width, height);\n ctx.restore();\n return tempCanvas;\n },\n\n destroyCanvas() {\n const tempCanvas = tempCanvasCache;\n if (tempCanvas) {\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n tempCanvas.width = 0;\n tempCanvas.height = 0;\n }\n tempCanvasCache = null;\n },\n };\n})();\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFThumbnailView {\n /**\n * @param {PDFThumbnailViewOptions} options\n */\n constructor({\n container,\n id,\n defaultViewport,\n linkService,\n renderingQueue,\n disableCanvasToImageConversion = false,\n l10n = NullL10n,\n }) {\n this.id = id;\n this.renderingId = \"thumbnail\" + id;\n this.pageLabel = null;\n\n this.pdfPage = null;\n this.rotation = 0;\n this.viewport = defaultViewport;\n this.pdfPageRotate = defaultViewport.rotation;\n\n this.linkService = linkService;\n this.renderingQueue = renderingQueue;\n\n this.renderTask = null;\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n this.disableCanvasToImageConversion = disableCanvasToImageConversion;\n\n this.pageWidth = this.viewport.width;\n this.pageHeight = this.viewport.height;\n this.pageRatio = this.pageWidth / this.pageHeight;\n\n this.canvasWidth = THUMBNAIL_WIDTH;\n this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n this.scale = this.canvasWidth / this.pageWidth;\n\n this.l10n = l10n;\n\n const anchor = document.createElement(\"a\");\n anchor.href = linkService.getAnchorUrl(\"#page=\" + id);\n this._thumbPageTitle.then(msg => {\n anchor.title = msg;\n });\n anchor.onclick = function () {\n linkService.page = id;\n return false;\n };\n this.anchor = anchor;\n\n const div = document.createElement(\"div\");\n div.className = \"thumbnail\";\n div.setAttribute(\"data-page-number\", this.id);\n this.div = div;\n\n const ring = document.createElement(\"div\");\n ring.className = \"thumbnailSelectionRing\";\n const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n ring.style.width = this.canvasWidth + borderAdjustment + \"px\";\n ring.style.height = this.canvasHeight + borderAdjustment + \"px\";\n this.ring = ring;\n\n div.appendChild(ring);\n anchor.appendChild(div);\n container.appendChild(anchor);\n }\n\n setPdfPage(pdfPage) {\n this.pdfPage = pdfPage;\n this.pdfPageRotate = pdfPage.rotate;\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = pdfPage.getViewport({ scale: 1, rotation: totalRotation });\n this.reset();\n }\n\n reset() {\n this.cancelRendering();\n this.renderingState = RenderingStates.INITIAL;\n\n this.pageWidth = this.viewport.width;\n this.pageHeight = this.viewport.height;\n this.pageRatio = this.pageWidth / this.pageHeight;\n\n this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n this.scale = this.canvasWidth / this.pageWidth;\n\n this.div.removeAttribute(\"data-loaded\");\n const ring = this.ring;\n const childNodes = ring.childNodes;\n for (let i = childNodes.length - 1; i >= 0; i--) {\n ring.removeChild(childNodes[i]);\n }\n const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n ring.style.width = this.canvasWidth + borderAdjustment + \"px\";\n ring.style.height = this.canvasHeight + borderAdjustment + \"px\";\n\n if (this.canvas) {\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n if (this.image) {\n this.image.removeAttribute(\"src\");\n delete this.image;\n }\n }\n\n update(rotation) {\n if (typeof rotation !== \"undefined\") {\n this.rotation = rotation;\n }\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = this.viewport.clone({\n scale: 1,\n rotation: totalRotation,\n });\n this.reset();\n }\n\n /**\n * PLEASE NOTE: Most likely you want to use the `this.reset()` method,\n * rather than calling this one directly.\n */\n cancelRendering() {\n if (this.renderTask) {\n this.renderTask.cancel();\n this.renderTask = null;\n }\n this.resume = null;\n }\n\n /**\n * @private\n */\n _getPageDrawContext(noCtxScale = false) {\n const canvas = document.createElement(\"canvas\");\n // Keep the no-thumbnail outline visible, i.e. `data-loaded === false`,\n // until rendering/image conversion is complete, to avoid display issues.\n this.canvas = canvas;\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n canvas.mozOpaque = true;\n }\n const ctx = canvas.getContext(\"2d\", { alpha: false });\n const outputScale = getOutputScale(ctx);\n\n canvas.width = (this.canvasWidth * outputScale.sx) | 0;\n canvas.height = (this.canvasHeight * outputScale.sy) | 0;\n canvas.style.width = this.canvasWidth + \"px\";\n canvas.style.height = this.canvasHeight + \"px\";\n\n if (!noCtxScale && outputScale.scaled) {\n ctx.scale(outputScale.sx, outputScale.sy);\n }\n return ctx;\n }\n\n /**\n * @private\n */\n _convertCanvasToImage() {\n if (!this.canvas) {\n return;\n }\n if (this.renderingState !== RenderingStates.FINISHED) {\n return;\n }\n const className = \"thumbnailImage\";\n\n if (this.disableCanvasToImageConversion) {\n this.canvas.className = className;\n this._thumbPageCanvas.then(msg => {\n this.canvas.setAttribute(\"aria-label\", msg);\n });\n\n this.div.setAttribute(\"data-loaded\", true);\n this.ring.appendChild(this.canvas);\n return;\n }\n const image = document.createElement(\"img\");\n image.className = className;\n this._thumbPageCanvas.then(msg => {\n image.setAttribute(\"aria-label\", msg);\n });\n\n image.style.width = this.canvasWidth + \"px\";\n image.style.height = this.canvasHeight + \"px\";\n\n image.src = this.canvas.toDataURL();\n this.image = image;\n\n this.div.setAttribute(\"data-loaded\", true);\n this.ring.appendChild(image);\n\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n\n draw() {\n if (this.renderingState !== RenderingStates.INITIAL) {\n console.error(\"Must be in new state before drawing\");\n return Promise.resolve(undefined);\n }\n const { pdfPage } = this;\n\n if (!pdfPage) {\n this.renderingState = RenderingStates.FINISHED;\n return Promise.reject(new Error(\"pdfPage is not loaded\"));\n }\n\n this.renderingState = RenderingStates.RUNNING;\n\n const renderCapability = createPromiseCapability();\n const finishRenderTask = error => {\n // The renderTask may have been replaced by a new one, so only remove\n // the reference to the renderTask if it matches the one that is\n // triggering this callback.\n if (renderTask === this.renderTask) {\n this.renderTask = null;\n }\n\n if (error instanceof RenderingCancelledException) {\n renderCapability.resolve(undefined);\n return;\n }\n\n this.renderingState = RenderingStates.FINISHED;\n this._convertCanvasToImage();\n\n if (!error) {\n renderCapability.resolve(undefined);\n } else {\n renderCapability.reject(error);\n }\n };\n\n const ctx = this._getPageDrawContext();\n const drawViewport = this.viewport.clone({ scale: this.scale });\n const renderContinueCallback = cont => {\n if (!this.renderingQueue.isHighestPriority(this)) {\n this.renderingState = RenderingStates.PAUSED;\n this.resume = () => {\n this.renderingState = RenderingStates.RUNNING;\n cont();\n };\n return;\n }\n cont();\n };\n\n const renderContext = {\n canvasContext: ctx,\n viewport: drawViewport,\n };\n const renderTask = (this.renderTask = pdfPage.render(renderContext));\n renderTask.onContinue = renderContinueCallback;\n\n renderTask.promise.then(\n function () {\n finishRenderTask(null);\n },\n function (error) {\n finishRenderTask(error);\n }\n );\n return renderCapability.promise;\n }\n\n setImage(pageView) {\n if (this.renderingState !== RenderingStates.INITIAL) {\n return;\n }\n const img = pageView.canvas;\n if (!img) {\n return;\n }\n if (!this.pdfPage) {\n this.setPdfPage(pageView.pdfPage);\n }\n\n this.renderingState = RenderingStates.FINISHED;\n\n const ctx = this._getPageDrawContext(true);\n const canvas = ctx.canvas;\n if (img.width <= 2 * canvas.width) {\n ctx.drawImage(\n img,\n 0,\n 0,\n img.width,\n img.height,\n 0,\n 0,\n canvas.width,\n canvas.height\n );\n this._convertCanvasToImage();\n return;\n }\n\n // drawImage does an awful job of rescaling the image, doing it gradually.\n let reducedWidth = canvas.width << MAX_NUM_SCALING_STEPS;\n let reducedHeight = canvas.height << MAX_NUM_SCALING_STEPS;\n const reducedImage = TempImageFactory.getCanvas(\n reducedWidth,\n reducedHeight\n );\n const reducedImageCtx = reducedImage.getContext(\"2d\");\n\n while (reducedWidth > img.width || reducedHeight > img.height) {\n reducedWidth >>= 1;\n reducedHeight >>= 1;\n }\n reducedImageCtx.drawImage(\n img,\n 0,\n 0,\n img.width,\n img.height,\n 0,\n 0,\n reducedWidth,\n reducedHeight\n );\n while (reducedWidth > 2 * canvas.width) {\n reducedImageCtx.drawImage(\n reducedImage,\n 0,\n 0,\n reducedWidth,\n reducedHeight,\n 0,\n 0,\n reducedWidth >> 1,\n reducedHeight >> 1\n );\n reducedWidth >>= 1;\n reducedHeight >>= 1;\n }\n ctx.drawImage(\n reducedImage,\n 0,\n 0,\n reducedWidth,\n reducedHeight,\n 0,\n 0,\n canvas.width,\n canvas.height\n );\n this._convertCanvasToImage();\n }\n\n get _thumbPageTitle() {\n return this.l10n.get(\n \"thumb_page_title\",\n { page: this.pageLabel !== null ? this.pageLabel : this.id },\n \"Page {{page}}\"\n );\n }\n\n get _thumbPageCanvas() {\n return this.l10n.get(\n \"thumb_page_canvas\",\n { page: this.pageLabel !== null ? this.pageLabel : this.id },\n \"Thumbnail of Page {{page}}\"\n );\n }\n\n /**\n * @param {string|null} label\n */\n setPageLabel(label) {\n this.pageLabel = typeof label === \"string\" ? label : null;\n\n this._thumbPageTitle.then(msg => {\n this.anchor.title = msg;\n });\n\n if (this.renderingState !== RenderingStates.FINISHED) {\n return;\n }\n\n this._thumbPageCanvas.then(msg => {\n if (this.image) {\n this.image.setAttribute(\"aria-label\", msg);\n } else if (this.disableCanvasToImageConversion && this.canvas) {\n this.canvas.setAttribute(\"aria-label\", msg);\n }\n });\n }\n\n static cleanup() {\n TempImageFactory.destroyCanvas();\n }\n}\n\nexport { PDFThumbnailView };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from \"./base_viewer.js\";\nimport { shadow } from \"pdfjs-lib\";\n\nclass PDFViewer extends BaseViewer {\n get _viewerElement() {\n return shadow(this, \"_viewerElement\", this.viewer);\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n if (!pageSpot && !this.isInPresentationMode) {\n const left = pageDiv.offsetLeft + pageDiv.clientLeft;\n const right = left + pageDiv.clientWidth;\n const { scrollLeft, clientWidth } = this.container;\n if (\n this._isScrollModeHorizontal ||\n left < scrollLeft ||\n right > scrollLeft + clientWidth\n ) {\n pageSpot = { left: 0, top: 0 };\n }\n }\n super._scrollIntoView({ pageDiv, pageSpot, pageNumber });\n }\n\n _getVisiblePages() {\n if (this.isInPresentationMode) {\n // The algorithm in `getVisibleElements` doesn't work in all browsers and\n // configurations (e.g. Chrome) when Presentation Mode is active.\n return this._getCurrentVisiblePage();\n }\n return super._getVisiblePages();\n }\n\n _updateHelper(visiblePages) {\n if (this.isInPresentationMode) {\n return;\n }\n let currentId = this._currentPageNumber;\n let stillFullyVisible = false;\n\n for (const page of visiblePages) {\n if (page.percent < 100) {\n break;\n }\n if (page.id === currentId) {\n stillFullyVisible = true;\n break;\n }\n }\n if (!stillFullyVisible) {\n currentId = visiblePages[0].id;\n }\n this._setCurrentPageNumber(currentId);\n }\n}\n\nexport { PDFViewer };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n CSS_UNITS,\n DEFAULT_SCALE,\n DEFAULT_SCALE_VALUE,\n getVisibleElements,\n isPortraitOrientation,\n isValidRotation,\n isValidScrollMode,\n isValidSpreadMode,\n MAX_AUTO_SCALE,\n moveToEndOfArray,\n NullL10n,\n PresentationModeState,\n RendererType,\n SCROLLBAR_PADDING,\n scrollIntoView,\n ScrollMode,\n SpreadMode,\n TextLayerMode,\n UNKNOWN_SCALE,\n VERTICAL_PADDING,\n watchScroll,\n} from \"./ui_utils.js\";\nimport { PDFRenderingQueue, RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { AnnotationLayerBuilder } from \"./annotation_layer_builder.js\";\nimport { createPromiseCapability } from \"pdfjs-lib\";\nimport { PDFPageView } from \"./pdf_page_view.js\";\nimport { SimpleLinkService } from \"./pdf_link_service.js\";\nimport { TextLayerBuilder } from \"./text_layer_builder.js\";\n\nconst DEFAULT_CACHE_SIZE = 10;\n\n/**\n * @typedef {Object} PDFViewerOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {HTMLDivElement} [viewer] - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {DownloadManager} [downloadManager] - The download manager\n * component.\n * @property {PDFFindController} [findController] - The find controller\n * component.\n * @property {PDFRenderingQueue} [renderingQueue] - The rendering queue object.\n * @property {boolean} [removePageBorders] - Removes the border shadow around\n * the pages. The default value is `false`.\n * @property {number} [textLayerMode] - Controls if the text layer used for\n * selection and searching is created, and if the improved text selection\n * behaviour is enabled. The constants from {TextLayerMode} should be used.\n * The default value is `TextLayerMode.ENABLE`.\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n * mainly for annotation icons. Include trailing slash.\n * @property {boolean} [renderInteractiveForms] - Enables rendering of\n * interactive form elements. The default is `false`.\n * @property {boolean} [enablePrintAutoRotate] - Enables automatic rotation of\n * pages whose orientation differ from the first page upon printing. The\n * default is `false`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} [enableWebGL] - Enables WebGL accelerated rendering for\n * some operations. The default value is `false`.\n * @property {boolean} [useOnlyCssZoom] - Enables CSS only zooming. The default\n * value is `false`.\n * @property {number} [maxCanvasPixels] - The maximum supported canvas size in\n * total pixels, i.e. width * height. Use -1 for no limit. The default value\n * is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nfunction PDFPageViewBuffer(size) {\n const data = [];\n this.push = function (view) {\n const i = data.indexOf(view);\n if (i >= 0) {\n data.splice(i, 1);\n }\n data.push(view);\n if (data.length > size) {\n data.shift().destroy();\n }\n };\n /**\n * After calling resize, the size of the buffer will be newSize. The optional\n * parameter pagesToKeep is, if present, an array of pages to push to the back\n * of the buffer, delaying their destruction. The size of pagesToKeep has no\n * impact on the final size of the buffer; if pagesToKeep has length larger\n * than newSize, some of those pages will be destroyed anyway.\n */\n this.resize = function (newSize, pagesToKeep) {\n size = newSize;\n if (pagesToKeep) {\n const pageIdsToKeep = new Set();\n for (let i = 0, iMax = pagesToKeep.length; i < iMax; ++i) {\n pageIdsToKeep.add(pagesToKeep[i].id);\n }\n moveToEndOfArray(data, function (page) {\n return pageIdsToKeep.has(page.id);\n });\n }\n while (data.length > size) {\n data.shift().destroy();\n }\n };\n}\n\nfunction isSameScale(oldScale, newScale) {\n if (newScale === oldScale) {\n return true;\n }\n if (Math.abs(newScale - oldScale) < 1e-15) {\n // Prevent unnecessary re-rendering of all pages when the scale\n // changes only because of limited numerical precision.\n return true;\n }\n return false;\n}\n\n/**\n * Simple viewer control to display PDF content/pages.\n * @implements {IRenderableView}\n */\nclass BaseViewer {\n /**\n * @param {PDFViewerOptions} options\n */\n constructor(options) {\n if (this.constructor === BaseViewer) {\n throw new Error(\"Cannot initialize BaseViewer.\");\n }\n this._name = this.constructor.name;\n\n this.container = options.container;\n this.viewer = options.viewer || options.container.firstElementChild;\n this.eventBus = options.eventBus;\n this.linkService = options.linkService || new SimpleLinkService();\n this.downloadManager = options.downloadManager || null;\n this.findController = options.findController || null;\n this.removePageBorders = options.removePageBorders || false;\n this.textLayerMode = Number.isInteger(options.textLayerMode)\n ? options.textLayerMode\n : TextLayerMode.ENABLE;\n this.imageResourcesPath = options.imageResourcesPath || \"\";\n this.renderInteractiveForms = options.renderInteractiveForms || false;\n this.enablePrintAutoRotate = options.enablePrintAutoRotate || false;\n this.renderer = options.renderer || RendererType.CANVAS;\n this.enableWebGL = options.enableWebGL || false;\n this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n this.maxCanvasPixels = options.maxCanvasPixels;\n this.l10n = options.l10n || NullL10n;\n\n this.defaultRenderingQueue = !options.renderingQueue;\n if (this.defaultRenderingQueue) {\n // Custom rendering queue is not specified, using default one\n this.renderingQueue = new PDFRenderingQueue();\n this.renderingQueue.setViewer(this);\n } else {\n this.renderingQueue = options.renderingQueue;\n }\n\n this.scroll = watchScroll(this.container, this._scrollUpdate.bind(this));\n this.presentationModeState = PresentationModeState.UNKNOWN;\n this._onBeforeDraw = this._onAfterDraw = null;\n this._resetView();\n\n if (this.removePageBorders) {\n this.viewer.classList.add(\"removePageBorders\");\n }\n // Defer the dispatching of this event, to give other viewer components\n // time to initialize *and* register 'baseviewerinit' event listeners.\n Promise.resolve().then(() => {\n this.eventBus.dispatch(\"baseviewerinit\", { source: this });\n });\n }\n\n get pagesCount() {\n return this._pages.length;\n }\n\n getPageView(index) {\n return this._pages[index];\n }\n\n /**\n * @type {boolean} - True if all {PDFPageView} objects are initialized.\n */\n get pageViewsReady() {\n if (!this._pagesCapability.settled) {\n return false;\n }\n // Prevent printing errors when 'disableAutoFetch' is set, by ensuring\n // that *all* pages have in fact been completely loaded.\n return this._pages.every(function (pageView) {\n return pageView && pageView.pdfPage;\n });\n }\n\n /**\n * @type {number}\n */\n get currentPageNumber() {\n return this._currentPageNumber;\n }\n\n /**\n * @param {number} val - The page number.\n */\n set currentPageNumber(val) {\n if (!Number.isInteger(val)) {\n throw new Error(\"Invalid page number.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n // The intent can be to just reset a scroll position and/or scale.\n if (!this._setCurrentPageNumber(val, /* resetCurrentPageView = */ true)) {\n console.error(\n `${this._name}.currentPageNumber: \"${val}\" is not a valid page.`\n );\n }\n }\n\n /**\n * @returns {boolean} Whether the pageNumber is valid (within bounds).\n * @private\n */\n _setCurrentPageNumber(val, resetCurrentPageView = false) {\n if (this._currentPageNumber === val) {\n if (resetCurrentPageView) {\n this._resetCurrentPageView();\n }\n return true;\n }\n\n if (!(0 < val && val <= this.pagesCount)) {\n return false;\n }\n this._currentPageNumber = val;\n\n this.eventBus.dispatch(\"pagechanging\", {\n source: this,\n pageNumber: val,\n pageLabel: this._pageLabels && this._pageLabels[val - 1],\n });\n\n if (resetCurrentPageView) {\n this._resetCurrentPageView();\n }\n return true;\n }\n\n /**\n * @type {string|null} Returns the current page label, or `null` if no page\n * labels exist.\n */\n get currentPageLabel() {\n return this._pageLabels && this._pageLabels[this._currentPageNumber - 1];\n }\n\n /**\n * @param {string} val - The page label.\n */\n set currentPageLabel(val) {\n if (!this.pdfDocument) {\n return;\n }\n let page = val | 0; // Fallback page number.\n if (this._pageLabels) {\n const i = this._pageLabels.indexOf(val);\n if (i >= 0) {\n page = i + 1;\n }\n }\n // The intent can be to just reset a scroll position and/or scale.\n if (!this._setCurrentPageNumber(page, /* resetCurrentPageView = */ true)) {\n console.error(\n `${this._name}.currentPageLabel: \"${val}\" is not a valid page.`\n );\n }\n }\n\n /**\n * @type {number}\n */\n get currentScale() {\n return this._currentScale !== UNKNOWN_SCALE\n ? this._currentScale\n : DEFAULT_SCALE;\n }\n\n /**\n * @param {number} val - Scale of the pages in percents.\n */\n set currentScale(val) {\n if (isNaN(val)) {\n throw new Error(\"Invalid numeric scale.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n this._setScale(val, false);\n }\n\n /**\n * @type {string}\n */\n get currentScaleValue() {\n return this._currentScaleValue;\n }\n\n /**\n * @param val - The scale of the pages (in percent or predefined value).\n */\n set currentScaleValue(val) {\n if (!this.pdfDocument) {\n return;\n }\n this._setScale(val, false);\n }\n\n /**\n * @type {number}\n */\n get pagesRotation() {\n return this._pagesRotation;\n }\n\n /**\n * @param {number} rotation - The rotation of the pages (0, 90, 180, 270).\n */\n set pagesRotation(rotation) {\n if (!isValidRotation(rotation)) {\n throw new Error(\"Invalid pages rotation angle.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n if (this._pagesRotation === rotation) {\n return; // The rotation didn't change.\n }\n this._pagesRotation = rotation;\n\n const pageNumber = this._currentPageNumber;\n\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n const pageView = this._pages[i];\n pageView.update(pageView.scale, rotation);\n }\n // Prevent errors in case the rotation changes *before* the scale has been\n // set to a non-default value.\n if (this._currentScaleValue) {\n this._setScale(this._currentScaleValue, true);\n }\n\n this.eventBus.dispatch(\"rotationchanging\", {\n source: this,\n pagesRotation: rotation,\n pageNumber,\n });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n }\n\n get firstPagePromise() {\n return this.pdfDocument ? this._firstPageCapability.promise : null;\n }\n\n get onePageRendered() {\n return this.pdfDocument ? this._onePageRenderedCapability.promise : null;\n }\n\n get pagesPromise() {\n return this.pdfDocument ? this._pagesCapability.promise : null;\n }\n\n /**\n * @private\n */\n get _viewerElement() {\n // In most viewers, e.g. `PDFViewer`, this should return `this.viewer`.\n throw new Error(\"Not implemented: _viewerElement\");\n }\n\n /**\n * @private\n */\n _onePageRenderedOrForceFetch() {\n // Unless the viewer *and* its pages are visible, rendering won't start and\n // `this._onePageRenderedCapability` thus won't be resolved.\n // To ensure that automatic printing, on document load, still works even in\n // those cases we force-allow fetching of all pages when:\n // - The viewer is hidden in the DOM, e.g. in a `display: none` <iframe>\n // element; fixes bug 1618621.\n // - The viewer is visible, but none of the pages are (e.g. if the\n // viewer is very small); fixes bug 1618955.\n if (\n !this.container.offsetParent ||\n this._getVisiblePages().views.length === 0\n ) {\n return Promise.resolve();\n }\n return this._onePageRenderedCapability.promise;\n }\n\n /**\n * @param pdfDocument {PDFDocument}\n */\n setDocument(pdfDocument) {\n if (this.pdfDocument) {\n this._cancelRendering();\n this._resetView();\n\n if (this.findController) {\n this.findController.setDocument(null);\n }\n }\n\n this.pdfDocument = pdfDocument;\n if (!pdfDocument) {\n return;\n }\n const pagesCount = pdfDocument.numPages;\n const firstPagePromise = pdfDocument.getPage(1);\n\n this._pagesCapability.promise.then(() => {\n this.eventBus.dispatch(\"pagesloaded\", {\n source: this,\n pagesCount,\n });\n });\n\n this._onBeforeDraw = evt => {\n const pageView = this._pages[evt.pageNumber - 1];\n if (!pageView) {\n return;\n }\n // Add the page to the buffer at the start of drawing. That way it can be\n // evicted from the buffer and destroyed even if we pause its rendering.\n this._buffer.push(pageView);\n };\n this.eventBus._on(\"pagerender\", this._onBeforeDraw);\n\n this._onAfterDraw = evt => {\n if (evt.cssTransform || this._onePageRenderedCapability.settled) {\n return;\n }\n this._onePageRenderedCapability.resolve();\n\n this.eventBus._off(\"pagerendered\", this._onAfterDraw);\n this._onAfterDraw = null;\n };\n this.eventBus._on(\"pagerendered\", this._onAfterDraw);\n\n // Fetch a single page so we can get a viewport that will be the default\n // viewport for all pages\n firstPagePromise\n .then(firstPdfPage => {\n this._firstPageCapability.resolve(firstPdfPage);\n\n const scale = this.currentScale;\n const viewport = firstPdfPage.getViewport({ scale: scale * CSS_UNITS });\n const textLayerFactory =\n this.textLayerMode !== TextLayerMode.DISABLE ? this : null;\n\n for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n const pageView = new PDFPageView({\n container: this._viewerElement,\n eventBus: this.eventBus,\n id: pageNum,\n scale,\n defaultViewport: viewport.clone(),\n renderingQueue: this.renderingQueue,\n textLayerFactory,\n textLayerMode: this.textLayerMode,\n annotationLayerFactory: this,\n imageResourcesPath: this.imageResourcesPath,\n renderInteractiveForms: this.renderInteractiveForms,\n renderer: this.renderer,\n enableWebGL: this.enableWebGL,\n useOnlyCssZoom: this.useOnlyCssZoom,\n maxCanvasPixels: this.maxCanvasPixels,\n l10n: this.l10n,\n });\n this._pages.push(pageView);\n }\n // Set the first `pdfPage` immediately, since it's already loaded,\n // rather than having to repeat the `PDFDocumentProxy.getPage` call in\n // the `this._ensurePdfPageLoaded` method before rendering can start.\n const firstPageView = this._pages[0];\n if (firstPageView) {\n firstPageView.setPdfPage(firstPdfPage);\n this.linkService.cachePageRef(1, firstPdfPage.ref);\n }\n if (this._spreadMode !== SpreadMode.NONE) {\n this._updateSpreadMode();\n }\n\n // Fetch all the pages since the viewport is needed before printing\n // starts to create the correct size canvas. Wait until one page is\n // rendered so we don't tie up too many resources early on.\n this._onePageRenderedOrForceFetch().then(() => {\n if (this.findController) {\n this.findController.setDocument(pdfDocument); // Enable searching.\n }\n\n // In addition to 'disableAutoFetch' being set, also attempt to reduce\n // resource usage when loading *very* long/large documents.\n if (pdfDocument.loadingParams.disableAutoFetch || pagesCount > 7500) {\n // XXX: Printing is semi-broken with auto fetch disabled.\n this._pagesCapability.resolve();\n return;\n }\n let getPagesLeft = pagesCount - 1; // The first page was already loaded.\n\n if (getPagesLeft <= 0) {\n this._pagesCapability.resolve();\n return;\n }\n for (let pageNum = 2; pageNum <= pagesCount; ++pageNum) {\n pdfDocument.getPage(pageNum).then(\n pdfPage => {\n const pageView = this._pages[pageNum - 1];\n if (!pageView.pdfPage) {\n pageView.setPdfPage(pdfPage);\n }\n this.linkService.cachePageRef(pageNum, pdfPage.ref);\n if (--getPagesLeft === 0) {\n this._pagesCapability.resolve();\n }\n },\n reason => {\n console.error(\n `Unable to get page ${pageNum} to initialize viewer`,\n reason\n );\n if (--getPagesLeft === 0) {\n this._pagesCapability.resolve();\n }\n }\n );\n }\n });\n\n this.eventBus.dispatch(\"pagesinit\", { source: this });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n })\n .catch(reason => {\n console.error(\"Unable to initialize viewer\", reason);\n });\n }\n\n /**\n * @param {Array|null} labels\n */\n setPageLabels(labels) {\n if (!this.pdfDocument) {\n return;\n }\n if (!labels) {\n this._pageLabels = null;\n } else if (\n !(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)\n ) {\n this._pageLabels = null;\n console.error(`${this._name}.setPageLabels: Invalid page labels.`);\n } else {\n this._pageLabels = labels;\n }\n // Update all the `PDFPageView` instances.\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n const pageView = this._pages[i];\n const label = this._pageLabels && this._pageLabels[i];\n pageView.setPageLabel(label);\n }\n }\n\n _resetView() {\n this._pages = [];\n this._currentPageNumber = 1;\n this._currentScale = UNKNOWN_SCALE;\n this._currentScaleValue = null;\n this._pageLabels = null;\n this._buffer = new PDFPageViewBuffer(DEFAULT_CACHE_SIZE);\n this._location = null;\n this._pagesRotation = 0;\n this._pagesRequests = new WeakMap();\n this._firstPageCapability = createPromiseCapability();\n this._onePageRenderedCapability = createPromiseCapability();\n this._pagesCapability = createPromiseCapability();\n this._scrollMode = ScrollMode.VERTICAL;\n this._spreadMode = SpreadMode.NONE;\n\n if (this._onBeforeDraw) {\n this.eventBus._off(\"pagerender\", this._onBeforeDraw);\n this._onBeforeDraw = null;\n }\n if (this._onAfterDraw) {\n this.eventBus._off(\"pagerendered\", this._onAfterDraw);\n this._onAfterDraw = null;\n }\n // Remove the pages from the DOM...\n this.viewer.textContent = \"\";\n // ... and reset the Scroll mode CSS class(es) afterwards.\n this._updateScrollMode();\n }\n\n _scrollUpdate() {\n if (this.pagesCount === 0) {\n return;\n }\n this.update();\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n scrollIntoView(pageDiv, pageSpot);\n }\n\n _setScaleUpdatePages(newScale, newValue, noScroll = false, preset = false) {\n this._currentScaleValue = newValue.toString();\n\n if (isSameScale(this._currentScale, newScale)) {\n if (preset) {\n this.eventBus.dispatch(\"scalechanging\", {\n source: this,\n scale: newScale,\n presetValue: newValue,\n });\n }\n return;\n }\n\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n this._pages[i].update(newScale);\n }\n this._currentScale = newScale;\n\n if (!noScroll) {\n let page = this._currentPageNumber,\n dest;\n if (\n this._location &&\n !(this.isInPresentationMode || this.isChangingPresentationMode)\n ) {\n page = this._location.pageNumber;\n dest = [\n null,\n { name: \"XYZ\" },\n this._location.left,\n this._location.top,\n null,\n ];\n }\n this.scrollPageIntoView({\n pageNumber: page,\n destArray: dest,\n allowNegativeOffset: true,\n });\n }\n\n this.eventBus.dispatch(\"scalechanging\", {\n source: this,\n scale: newScale,\n presetValue: preset ? newValue : undefined,\n });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n }\n\n _setScale(value, noScroll = false) {\n let scale = parseFloat(value);\n\n if (scale > 0) {\n this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ false);\n } else {\n const currentPage = this._pages[this._currentPageNumber - 1];\n if (!currentPage) {\n return;\n }\n const noPadding = this.isInPresentationMode || this.removePageBorders;\n let hPadding = noPadding ? 0 : SCROLLBAR_PADDING;\n let vPadding = noPadding ? 0 : VERTICAL_PADDING;\n\n if (!noPadding && this._isScrollModeHorizontal) {\n [hPadding, vPadding] = [vPadding, hPadding]; // Swap the padding values.\n }\n const pageWidthScale =\n ((this.container.clientWidth - hPadding) / currentPage.width) *\n currentPage.scale;\n const pageHeightScale =\n ((this.container.clientHeight - vPadding) / currentPage.height) *\n currentPage.scale;\n switch (value) {\n case \"page-actual\":\n scale = 1;\n break;\n case \"page-width\":\n scale = pageWidthScale;\n break;\n case \"page-height\":\n scale = pageHeightScale;\n break;\n case \"page-fit\":\n scale = Math.min(pageWidthScale, pageHeightScale);\n break;\n case \"auto\":\n // For pages in landscape mode, fit the page height to the viewer\n // *unless* the page would thus become too wide to fit horizontally.\n const horizontalScale = isPortraitOrientation(currentPage)\n ? pageWidthScale\n : Math.min(pageHeightScale, pageWidthScale);\n scale = Math.min(MAX_AUTO_SCALE, horizontalScale);\n break;\n default:\n console.error(\n `${this._name}._setScale: \"${value}\" is an unknown zoom value.`\n );\n return;\n }\n this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ true);\n }\n }\n\n /**\n * Refreshes page view: scrolls to the current page and updates the scale.\n * @private\n */\n _resetCurrentPageView() {\n if (this.isInPresentationMode) {\n // Fixes the case when PDF has different page sizes.\n this._setScale(this._currentScaleValue, true);\n }\n\n const pageView = this._pages[this._currentPageNumber - 1];\n this._scrollIntoView({ pageDiv: pageView.div });\n }\n\n /**\n * @typedef ScrollPageIntoViewParameters\n * @property {number} pageNumber - The page number.\n * @property {Array} [destArray] - The original PDF destination array, in the\n * format: <page-ref> </XYZ|/FitXXX> <args..>\n * @property {boolean} [allowNegativeOffset] - Allow negative page offsets.\n * The default value is `false`.\n * @property {boolean} [ignoreDestinationZoom] - Ignore the zoom argument in\n * the destination array. The default value is `false`.\n */\n\n /**\n * Scrolls page into view.\n * @param {ScrollPageIntoViewParameters} params\n */\n scrollPageIntoView({\n pageNumber,\n destArray = null,\n allowNegativeOffset = false,\n ignoreDestinationZoom = false,\n }) {\n if (!this.pdfDocument) {\n return;\n }\n const pageView =\n Number.isInteger(pageNumber) && this._pages[pageNumber - 1];\n if (!pageView) {\n console.error(\n `${this._name}.scrollPageIntoView: ` +\n `\"${pageNumber}\" is not a valid pageNumber parameter.`\n );\n return;\n }\n\n if (this.isInPresentationMode || !destArray) {\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n return;\n }\n let x = 0,\n y = 0;\n let width = 0,\n height = 0,\n widthScale,\n heightScale;\n const changeOrientation = pageView.rotation % 180 !== 0;\n const pageWidth =\n (changeOrientation ? pageView.height : pageView.width) /\n pageView.scale /\n CSS_UNITS;\n const pageHeight =\n (changeOrientation ? pageView.width : pageView.height) /\n pageView.scale /\n CSS_UNITS;\n let scale = 0;\n switch (destArray[1].name) {\n case \"XYZ\":\n x = destArray[2];\n y = destArray[3];\n scale = destArray[4];\n // If x and/or y coordinates are not supplied, default to\n // _top_ left of the page (not the obvious bottom left,\n // since aligning the bottom of the intended page with the\n // top of the window is rarely helpful).\n x = x !== null ? x : 0;\n y = y !== null ? y : pageHeight;\n break;\n case \"Fit\":\n case \"FitB\":\n scale = \"page-fit\";\n break;\n case \"FitH\":\n case \"FitBH\":\n y = destArray[2];\n scale = \"page-width\";\n // According to the PDF spec, section 12.3.2.2, a `null` value in the\n // parameter should maintain the position relative to the new page.\n if (y === null && this._location) {\n x = this._location.left;\n y = this._location.top;\n }\n break;\n case \"FitV\":\n case \"FitBV\":\n x = destArray[2];\n width = pageWidth;\n height = pageHeight;\n scale = \"page-height\";\n break;\n case \"FitR\":\n x = destArray[2];\n y = destArray[3];\n width = destArray[4] - x;\n height = destArray[5] - y;\n const hPadding = this.removePageBorders ? 0 : SCROLLBAR_PADDING;\n const vPadding = this.removePageBorders ? 0 : VERTICAL_PADDING;\n\n widthScale =\n (this.container.clientWidth - hPadding) / width / CSS_UNITS;\n heightScale =\n (this.container.clientHeight - vPadding) / height / CSS_UNITS;\n scale = Math.min(Math.abs(widthScale), Math.abs(heightScale));\n break;\n default:\n console.error(\n `${this._name}.scrollPageIntoView: ` +\n `\"${destArray[1].name}\" is not a valid destination type.`\n );\n return;\n }\n\n if (!ignoreDestinationZoom) {\n if (scale && scale !== this._currentScale) {\n this.currentScaleValue = scale;\n } else if (this._currentScale === UNKNOWN_SCALE) {\n this.currentScaleValue = DEFAULT_SCALE_VALUE;\n }\n }\n\n if (scale === \"page-fit\" && !destArray[4]) {\n this._scrollIntoView({\n pageDiv: pageView.div,\n pageNumber,\n });\n return;\n }\n\n const boundingRect = [\n pageView.viewport.convertToViewportPoint(x, y),\n pageView.viewport.convertToViewportPoint(x + width, y + height),\n ];\n let left = Math.min(boundingRect[0][0], boundingRect[1][0]);\n let top = Math.min(boundingRect[0][1], boundingRect[1][1]);\n\n if (!allowNegativeOffset) {\n // Some bad PDF generators will create destinations with e.g. top values\n // that exceeds the page height. Ensure that offsets are not negative,\n // to prevent a previous page from becoming visible (fixes bug 874482).\n left = Math.max(left, 0);\n top = Math.max(top, 0);\n }\n this._scrollIntoView({\n pageDiv: pageView.div,\n pageSpot: { left, top },\n pageNumber,\n });\n }\n\n _updateLocation(firstPage) {\n const currentScale = this._currentScale;\n const currentScaleValue = this._currentScaleValue;\n const normalizedScaleValue =\n parseFloat(currentScaleValue) === currentScale\n ? Math.round(currentScale * 10000) / 100\n : currentScaleValue;\n\n const pageNumber = firstPage.id;\n let pdfOpenParams = \"#page=\" + pageNumber;\n pdfOpenParams += \"&zoom=\" + normalizedScaleValue;\n const currentPageView = this._pages[pageNumber - 1];\n const container = this.container;\n const topLeft = currentPageView.getPagePoint(\n container.scrollLeft - firstPage.x,\n container.scrollTop - firstPage.y\n );\n const intLeft = Math.round(topLeft[0]);\n const intTop = Math.round(topLeft[1]);\n pdfOpenParams += \",\" + intLeft + \",\" + intTop;\n\n this._location = {\n pageNumber,\n scale: normalizedScaleValue,\n top: intTop,\n left: intLeft,\n rotation: this._pagesRotation,\n pdfOpenParams,\n };\n }\n\n _updateHelper(visiblePages) {\n throw new Error(\"Not implemented: _updateHelper\");\n }\n\n update() {\n const visible = this._getVisiblePages();\n const visiblePages = visible.views,\n numVisiblePages = visiblePages.length;\n\n if (numVisiblePages === 0) {\n return;\n }\n const newCacheSize = Math.max(DEFAULT_CACHE_SIZE, 2 * numVisiblePages + 1);\n this._buffer.resize(newCacheSize, visiblePages);\n\n this.renderingQueue.renderHighestPriority(visible);\n\n this._updateHelper(visiblePages); // Run any class-specific update code.\n\n this._updateLocation(visible.first);\n this.eventBus.dispatch(\"updateviewarea\", {\n source: this,\n location: this._location,\n });\n }\n\n containsElement(element) {\n return this.container.contains(element);\n }\n\n focus() {\n this.container.focus();\n }\n\n get _isScrollModeHorizontal() {\n // Used to ensure that pre-rendering of the next/previous page works\n // correctly, since Scroll/Spread modes are ignored in Presentation Mode.\n return this.isInPresentationMode\n ? false\n : this._scrollMode === ScrollMode.HORIZONTAL;\n }\n\n get isInPresentationMode() {\n return this.presentationModeState === PresentationModeState.FULLSCREEN;\n }\n\n get isChangingPresentationMode() {\n return this.presentationModeState === PresentationModeState.CHANGING;\n }\n\n get isHorizontalScrollbarEnabled() {\n return this.isInPresentationMode\n ? false\n : this.container.scrollWidth > this.container.clientWidth;\n }\n\n get isVerticalScrollbarEnabled() {\n return this.isInPresentationMode\n ? false\n : this.container.scrollHeight > this.container.clientHeight;\n }\n\n /**\n * Helper method for `this._getVisiblePages`. Should only ever be used when\n * the viewer can only display a single page at a time, for example in:\n * - `PDFSinglePageViewer`.\n * - `PDFViewer` with Presentation Mode active.\n */\n _getCurrentVisiblePage() {\n if (!this.pagesCount) {\n return { views: [] };\n }\n const pageView = this._pages[this._currentPageNumber - 1];\n // NOTE: Compute the `x` and `y` properties of the current view,\n // since `this._updateLocation` depends of them being available.\n const element = pageView.div;\n\n const view = {\n id: pageView.id,\n x: element.offsetLeft + element.clientLeft,\n y: element.offsetTop + element.clientTop,\n view: pageView,\n };\n return { first: view, last: view, views: [view] };\n }\n\n _getVisiblePages() {\n return getVisibleElements(\n this.container,\n this._pages,\n true,\n this._isScrollModeHorizontal\n );\n }\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n if (!this.pdfDocument) {\n return false;\n }\n if (pageNumber < 1 || pageNumber > this.pagesCount) {\n console.error(\n `${this._name}.isPageVisible: \"${pageNumber}\" is out of bounds.`\n );\n return false;\n }\n return this._getVisiblePages().views.some(function (view) {\n return view.id === pageNumber;\n });\n }\n\n cleanup() {\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n if (\n this._pages[i] &&\n this._pages[i].renderingState !== RenderingStates.FINISHED\n ) {\n this._pages[i].reset();\n }\n }\n }\n\n /**\n * @private\n */\n _cancelRendering() {\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n if (this._pages[i]) {\n this._pages[i].cancelRendering();\n }\n }\n }\n\n /**\n * @param {PDFPageView} pageView\n * @returns {Promise} Returns a promise containing a {PDFPageProxy} object.\n * @private\n */\n _ensurePdfPageLoaded(pageView) {\n if (pageView.pdfPage) {\n return Promise.resolve(pageView.pdfPage);\n }\n if (this._pagesRequests.has(pageView)) {\n return this._pagesRequests.get(pageView);\n }\n const promise = this.pdfDocument\n .getPage(pageView.id)\n .then(pdfPage => {\n if (!pageView.pdfPage) {\n pageView.setPdfPage(pdfPage);\n }\n this._pagesRequests.delete(pageView);\n return pdfPage;\n })\n .catch(reason => {\n console.error(\"Unable to get page for page view\", reason);\n // Page error -- there is nothing that can be done.\n this._pagesRequests.delete(pageView);\n });\n this._pagesRequests.set(pageView, promise);\n return promise;\n }\n\n forceRendering(currentlyVisiblePages) {\n const visiblePages = currentlyVisiblePages || this._getVisiblePages();\n const scrollAhead = this._isScrollModeHorizontal\n ? this.scroll.right\n : this.scroll.down;\n const pageView = this.renderingQueue.getHighestPriority(\n visiblePages,\n this._pages,\n scrollAhead\n );\n if (pageView) {\n this._ensurePdfPageLoaded(pageView).then(() => {\n this.renderingQueue.renderView(pageView);\n });\n return true;\n }\n return false;\n }\n\n /**\n * @param {HTMLDivElement} textLayerDiv\n * @param {number} pageIndex\n * @param {PageViewport} viewport\n * @param {boolean} enhanceTextSelection\n * @param {EventBus} eventBus\n * @returns {TextLayerBuilder}\n */\n createTextLayerBuilder(\n textLayerDiv,\n pageIndex,\n viewport,\n enhanceTextSelection = false,\n eventBus\n ) {\n return new TextLayerBuilder({\n textLayerDiv,\n eventBus,\n pageIndex,\n viewport,\n findController: this.isInPresentationMode ? null : this.findController,\n enhanceTextSelection: this.isInPresentationMode\n ? false\n : enhanceTextSelection,\n });\n }\n\n /**\n * @param {HTMLDivElement} pageDiv\n * @param {PDFPage} pdfPage\n * @param {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @param {boolean} renderInteractiveForms\n * @param {IL10n} l10n\n * @returns {AnnotationLayerBuilder}\n */\n createAnnotationLayerBuilder(\n pageDiv,\n pdfPage,\n imageResourcesPath = \"\",\n renderInteractiveForms = false,\n l10n = NullL10n\n ) {\n return new AnnotationLayerBuilder({\n pageDiv,\n pdfPage,\n imageResourcesPath,\n renderInteractiveForms,\n linkService: this.linkService,\n downloadManager: this.downloadManager,\n l10n,\n });\n }\n\n /**\n * @type {boolean} Whether all pages of the PDF document have identical\n * widths and heights.\n */\n get hasEqualPageSizes() {\n const firstPageView = this._pages[0];\n for (let i = 1, ii = this._pages.length; i < ii; ++i) {\n const pageView = this._pages[i];\n if (\n pageView.width !== firstPageView.width ||\n pageView.height !== firstPageView.height\n ) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * Returns sizes of the pages.\n * @returns {Array} Array of objects with width/height/rotation fields.\n */\n getPagesOverview() {\n const pagesOverview = this._pages.map(function (pageView) {\n const viewport = pageView.pdfPage.getViewport({ scale: 1 });\n return {\n width: viewport.width,\n height: viewport.height,\n rotation: viewport.rotation,\n };\n });\n if (!this.enablePrintAutoRotate) {\n return pagesOverview;\n }\n const isFirstPagePortrait = isPortraitOrientation(pagesOverview[0]);\n return pagesOverview.map(function (size) {\n if (isFirstPagePortrait === isPortraitOrientation(size)) {\n return size;\n }\n return {\n width: size.height,\n height: size.width,\n rotation: (size.rotation + 90) % 360,\n };\n });\n }\n\n /**\n * @type {number} One of the values in {ScrollMode}.\n */\n get scrollMode() {\n return this._scrollMode;\n }\n\n /**\n * @param {number} mode - The direction in which the document pages should be\n * laid out within the scrolling container.\n * The constants from {ScrollMode} should be used.\n */\n set scrollMode(mode) {\n if (this._scrollMode === mode) {\n return; // The Scroll mode didn't change.\n }\n if (!isValidScrollMode(mode)) {\n throw new Error(`Invalid scroll mode: ${mode}`);\n }\n this._scrollMode = mode;\n this.eventBus.dispatch(\"scrollmodechanged\", { source: this, mode });\n\n this._updateScrollMode(/* pageNumber = */ this._currentPageNumber);\n }\n\n _updateScrollMode(pageNumber = null) {\n const scrollMode = this._scrollMode,\n viewer = this.viewer;\n\n viewer.classList.toggle(\n \"scrollHorizontal\",\n scrollMode === ScrollMode.HORIZONTAL\n );\n viewer.classList.toggle(\"scrollWrapped\", scrollMode === ScrollMode.WRAPPED);\n\n if (!this.pdfDocument || !pageNumber) {\n return;\n }\n // Non-numeric scale values can be sensitive to the scroll orientation.\n // Call this before re-scrolling to the current page, to ensure that any\n // changes in scale don't move the current page.\n if (this._currentScaleValue && isNaN(this._currentScaleValue)) {\n this._setScale(this._currentScaleValue, true);\n }\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n this.update();\n }\n\n /**\n * @type {number} One of the values in {SpreadMode}.\n */\n get spreadMode() {\n return this._spreadMode;\n }\n\n /**\n * @param {number} mode - Group the pages in spreads, starting with odd- or\n * even-number pages (unless `SpreadMode.NONE` is used).\n * The constants from {SpreadMode} should be used.\n */\n set spreadMode(mode) {\n if (this._spreadMode === mode) {\n return; // The Spread mode didn't change.\n }\n if (!isValidSpreadMode(mode)) {\n throw new Error(`Invalid spread mode: ${mode}`);\n }\n this._spreadMode = mode;\n this.eventBus.dispatch(\"spreadmodechanged\", { source: this, mode });\n\n this._updateSpreadMode(/* pageNumber = */ this._currentPageNumber);\n }\n\n _updateSpreadMode(pageNumber = null) {\n if (!this.pdfDocument) {\n return;\n }\n const viewer = this.viewer,\n pages = this._pages;\n // Temporarily remove all the pages from the DOM.\n viewer.textContent = \"\";\n\n if (this._spreadMode === SpreadMode.NONE) {\n for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n viewer.appendChild(pages[i].div);\n }\n } else {\n const parity = this._spreadMode - 1;\n let spread = null;\n for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n if (spread === null) {\n spread = document.createElement(\"div\");\n spread.className = \"spread\";\n viewer.appendChild(spread);\n } else if (i % 2 === parity) {\n spread = spread.cloneNode(false);\n viewer.appendChild(spread);\n }\n spread.appendChild(pages[i].div);\n }\n }\n\n if (!pageNumber) {\n return;\n }\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n this.update();\n }\n}\n\nexport { BaseViewer };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { AnnotationLayer } from \"pdfjs-lib\";\nimport { NullL10n } from \"./ui_utils.js\";\nimport { SimpleLinkService } from \"./pdf_link_service.js\";\n\n/**\n * @typedef {Object} AnnotationLayerBuilderOptions\n * @property {HTMLDivElement} pageDiv\n * @property {PDFPage} pdfPage\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms\n * @property {IPDFLinkService} linkService\n * @property {DownloadManager} downloadManager\n * @property {IL10n} l10n - Localization service.\n */\n\nclass AnnotationLayerBuilder {\n /**\n * @param {AnnotationLayerBuilderOptions} options\n */\n constructor({\n pageDiv,\n pdfPage,\n linkService,\n downloadManager,\n imageResourcesPath = \"\",\n renderInteractiveForms = false,\n l10n = NullL10n,\n }) {\n this.pageDiv = pageDiv;\n this.pdfPage = pdfPage;\n this.linkService = linkService;\n this.downloadManager = downloadManager;\n this.imageResourcesPath = imageResourcesPath;\n this.renderInteractiveForms = renderInteractiveForms;\n this.l10n = l10n;\n\n this.div = null;\n this._cancelled = false;\n }\n\n /**\n * @param {PageViewport} viewport\n * @param {string} intent (default value is 'display')\n */\n render(viewport, intent = \"display\") {\n this.pdfPage.getAnnotations({ intent }).then(annotations => {\n if (this._cancelled) {\n return;\n }\n\n const parameters = {\n viewport: viewport.clone({ dontFlip: true }),\n div: this.div,\n annotations,\n page: this.pdfPage,\n imageResourcesPath: this.imageResourcesPath,\n renderInteractiveForms: this.renderInteractiveForms,\n linkService: this.linkService,\n downloadManager: this.downloadManager,\n };\n\n if (this.div) {\n // If an annotationLayer already exists, refresh its children's\n // transformation matrices.\n AnnotationLayer.update(parameters);\n } else {\n // Create an annotation layer div and render the annotations\n // if there is at least one annotation.\n if (annotations.length === 0) {\n return;\n }\n this.div = document.createElement(\"div\");\n this.div.className = \"annotationLayer\";\n this.pageDiv.appendChild(this.div);\n parameters.div = this.div;\n\n AnnotationLayer.render(parameters);\n this.l10n.translate(this.div);\n }\n });\n }\n\n cancel() {\n this._cancelled = true;\n }\n\n hide() {\n if (!this.div) {\n return;\n }\n this.div.setAttribute(\"hidden\", \"true\");\n }\n}\n\n/**\n * @implements IPDFAnnotationLayerFactory\n */\nclass DefaultAnnotationLayerFactory {\n /**\n * @param {HTMLDivElement} pageDiv\n * @param {PDFPage} pdfPage\n * @param {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @param {boolean} renderInteractiveForms\n * @param {IL10n} l10n\n * @returns {AnnotationLayerBuilder}\n */\n createAnnotationLayerBuilder(\n pageDiv,\n pdfPage,\n imageResourcesPath = \"\",\n renderInteractiveForms = false,\n l10n = NullL10n\n ) {\n return new AnnotationLayerBuilder({\n pageDiv,\n pdfPage,\n imageResourcesPath,\n renderInteractiveForms,\n linkService: new SimpleLinkService(),\n l10n,\n });\n }\n}\n\nexport { AnnotationLayerBuilder, DefaultAnnotationLayerFactory };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n approximateFraction,\n CSS_UNITS,\n DEFAULT_SCALE,\n getOutputScale,\n NullL10n,\n RendererType,\n roundToDivide,\n TextLayerMode,\n} from \"./ui_utils.js\";\nimport {\n createPromiseCapability,\n RenderingCancelledException,\n SVGGraphics,\n} from \"pdfjs-lib\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\n/**\n * @typedef {Object} PDFPageViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} id - The page unique ID (normally its number).\n * @property {number} scale - The page scale display.\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IPDFTextLayerFactory} textLayerFactory\n * @property {number} [textLayerMode] - Controls if the text layer used for\n * selection and searching is created, and if the improved text selection\n * behaviour is enabled. The constants from {TextLayerMode} should be used.\n * The default value is `TextLayerMode.ENABLE`.\n * @property {IPDFAnnotationLayerFactory} annotationLayerFactory\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms - Turns on rendering of\n * interactive form elements. The default is `false`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} [enableWebGL] - Enables WebGL accelerated rendering for\n * some operations. The default value is `false`.\n * @property {boolean} [useOnlyCssZoom] - Enables CSS only zooming. The default\n * value is `false`.\n * @property {number} [maxCanvasPixels] - The maximum supported canvas size in\n * total pixels, i.e. width * height. Use -1 for no limit. The default value\n * is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nconst MAX_CANVAS_PIXELS = viewerCompatibilityParams.maxCanvasPixels || 16777216;\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFPageView {\n /**\n * @param {PDFPageViewOptions} options\n */\n constructor(options) {\n const container = options.container;\n const defaultViewport = options.defaultViewport;\n\n this.id = options.id;\n this.renderingId = \"page\" + this.id;\n\n this.pdfPage = null;\n this.pageLabel = null;\n this.rotation = 0;\n this.scale = options.scale || DEFAULT_SCALE;\n this.viewport = defaultViewport;\n this.pdfPageRotate = defaultViewport.rotation;\n this.hasRestrictedScaling = false;\n this.textLayerMode = Number.isInteger(options.textLayerMode)\n ? options.textLayerMode\n : TextLayerMode.ENABLE;\n this.imageResourcesPath = options.imageResourcesPath || \"\";\n this.renderInteractiveForms = options.renderInteractiveForms || false;\n this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n this.maxCanvasPixels = options.maxCanvasPixels || MAX_CANVAS_PIXELS;\n\n this.eventBus = options.eventBus;\n this.renderingQueue = options.renderingQueue;\n this.textLayerFactory = options.textLayerFactory;\n this.annotationLayerFactory = options.annotationLayerFactory;\n this.renderer = options.renderer || RendererType.CANVAS;\n this.enableWebGL = options.enableWebGL || false;\n this.l10n = options.l10n || NullL10n;\n\n this.paintTask = null;\n this.paintedViewportMap = new WeakMap();\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n this.error = null;\n\n this.annotationLayer = null;\n this.textLayer = null;\n this.zoomLayer = null;\n\n const div = document.createElement(\"div\");\n div.className = \"page\";\n div.style.width = Math.floor(this.viewport.width) + \"px\";\n div.style.height = Math.floor(this.viewport.height) + \"px\";\n div.setAttribute(\"data-page-number\", this.id);\n this.div = div;\n\n container.appendChild(div);\n }\n\n setPdfPage(pdfPage) {\n this.pdfPage = pdfPage;\n this.pdfPageRotate = pdfPage.rotate;\n\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = pdfPage.getViewport({\n scale: this.scale * CSS_UNITS,\n rotation: totalRotation,\n });\n this.stats = pdfPage.stats;\n this.reset();\n }\n\n destroy() {\n this.reset();\n if (this.pdfPage) {\n this.pdfPage.cleanup();\n }\n }\n\n /**\n * @private\n */\n _resetZoomLayer(removeFromDOM = false) {\n if (!this.zoomLayer) {\n return;\n }\n const zoomLayerCanvas = this.zoomLayer.firstChild;\n this.paintedViewportMap.delete(zoomLayerCanvas);\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n zoomLayerCanvas.width = 0;\n zoomLayerCanvas.height = 0;\n\n if (removeFromDOM) {\n // Note: `ChildNode.remove` doesn't throw if the parent node is undefined.\n this.zoomLayer.remove();\n }\n this.zoomLayer = null;\n }\n\n reset(keepZoomLayer = false, keepAnnotations = false) {\n this.cancelRendering(keepAnnotations);\n this.renderingState = RenderingStates.INITIAL;\n\n const div = this.div;\n div.style.width = Math.floor(this.viewport.width) + \"px\";\n div.style.height = Math.floor(this.viewport.height) + \"px\";\n\n const childNodes = div.childNodes;\n const currentZoomLayerNode = (keepZoomLayer && this.zoomLayer) || null;\n const currentAnnotationNode =\n (keepAnnotations && this.annotationLayer && this.annotationLayer.div) ||\n null;\n for (let i = childNodes.length - 1; i >= 0; i--) {\n const node = childNodes[i];\n if (currentZoomLayerNode === node || currentAnnotationNode === node) {\n continue;\n }\n div.removeChild(node);\n }\n div.removeAttribute(\"data-loaded\");\n\n if (currentAnnotationNode) {\n // Hide the annotation layer until all elements are resized\n // so they are not displayed on the already resized page.\n this.annotationLayer.hide();\n } else if (this.annotationLayer) {\n this.annotationLayer.cancel();\n this.annotationLayer = null;\n }\n\n if (!currentZoomLayerNode) {\n if (this.canvas) {\n this.paintedViewportMap.delete(this.canvas);\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n this._resetZoomLayer();\n }\n if (this.svg) {\n this.paintedViewportMap.delete(this.svg);\n delete this.svg;\n }\n\n this.loadingIconDiv = document.createElement(\"div\");\n this.loadingIconDiv.className = \"loadingIcon\";\n div.appendChild(this.loadingIconDiv);\n }\n\n update(scale, rotation) {\n this.scale = scale || this.scale;\n // The rotation may be zero.\n if (typeof rotation !== \"undefined\") {\n this.rotation = rotation;\n }\n\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = this.viewport.clone({\n scale: this.scale * CSS_UNITS,\n rotation: totalRotation,\n });\n\n if (this.svg) {\n this.cssTransform(this.svg, true);\n\n this.eventBus.dispatch(\"pagerendered\", {\n source: this,\n pageNumber: this.id,\n cssTransform: true,\n timestamp: performance.now(),\n });\n return;\n }\n\n let isScalingRestricted = false;\n if (this.canvas && this.maxCanvasPixels > 0) {\n const outputScale = this.outputScale;\n if (\n ((Math.floor(this.viewport.width) * outputScale.sx) | 0) *\n ((Math.floor(this.viewport.height) * outputScale.sy) | 0) >\n this.maxCanvasPixels\n ) {\n isScalingRestricted = true;\n }\n }\n\n if (this.canvas) {\n if (\n this.useOnlyCssZoom ||\n (this.hasRestrictedScaling && isScalingRestricted)\n ) {\n this.cssTransform(this.canvas, true);\n\n this.eventBus.dispatch(\"pagerendered\", {\n source: this,\n pageNumber: this.id,\n cssTransform: true,\n timestamp: performance.now(),\n });\n return;\n }\n if (!this.zoomLayer && !this.canvas.hasAttribute(\"hidden\")) {\n this.zoomLayer = this.canvas.parentNode;\n this.zoomLayer.style.position = \"absolute\";\n }\n }\n if (this.zoomLayer) {\n this.cssTransform(this.zoomLayer.firstChild);\n }\n this.reset(/* keepZoomLayer = */ true, /* keepAnnotations = */ true);\n }\n\n /**\n * PLEASE NOTE: Most likely you want to use the `this.reset()` method,\n * rather than calling this one directly.\n */\n cancelRendering(keepAnnotations = false) {\n if (this.paintTask) {\n this.paintTask.cancel();\n this.paintTask = null;\n }\n this.resume = null;\n\n if (this.textLayer) {\n this.textLayer.cancel();\n this.textLayer = null;\n }\n if (!keepAnnotations && this.annotationLayer) {\n this.annotationLayer.cancel();\n this.annotationLayer = null;\n }\n }\n\n cssTransform(target, redrawAnnotations = false) {\n // Scale target (canvas or svg), its wrapper and page container.\n const width = this.viewport.width;\n const height = this.viewport.height;\n const div = this.div;\n target.style.width = target.parentNode.style.width = div.style.width =\n Math.floor(width) + \"px\";\n target.style.height = target.parentNode.style.height = div.style.height =\n Math.floor(height) + \"px\";\n // The canvas may have been originally rotated; rotate relative to that.\n const relativeRotation =\n this.viewport.rotation - this.paintedViewportMap.get(target).rotation;\n const absRotation = Math.abs(relativeRotation);\n let scaleX = 1,\n scaleY = 1;\n if (absRotation === 90 || absRotation === 270) {\n // Scale x and y because of the rotation.\n scaleX = height / width;\n scaleY = width / height;\n }\n const cssTransform =\n \"rotate(\" +\n relativeRotation +\n \"deg) \" +\n \"scale(\" +\n scaleX +\n \",\" +\n scaleY +\n \")\";\n target.style.transform = cssTransform;\n\n if (this.textLayer) {\n // Rotating the text layer is more complicated since the divs inside the\n // the text layer are rotated.\n // TODO: This could probably be simplified by drawing the text layer in\n // one orientation and then rotating overall.\n const textLayerViewport = this.textLayer.viewport;\n const textRelativeRotation =\n this.viewport.rotation - textLayerViewport.rotation;\n const textAbsRotation = Math.abs(textRelativeRotation);\n let scale = width / textLayerViewport.width;\n if (textAbsRotation === 90 || textAbsRotation === 270) {\n scale = width / textLayerViewport.height;\n }\n const textLayerDiv = this.textLayer.textLayerDiv;\n let transX, transY;\n switch (textAbsRotation) {\n case 0:\n transX = transY = 0;\n break;\n case 90:\n transX = 0;\n transY = \"-\" + textLayerDiv.style.height;\n break;\n case 180:\n transX = \"-\" + textLayerDiv.style.width;\n transY = \"-\" + textLayerDiv.style.height;\n break;\n case 270:\n transX = \"-\" + textLayerDiv.style.width;\n transY = 0;\n break;\n default:\n console.error(\"Bad rotation value.\");\n break;\n }\n\n textLayerDiv.style.transform =\n \"rotate(\" +\n textAbsRotation +\n \"deg) \" +\n \"scale(\" +\n scale +\n \", \" +\n scale +\n \") \" +\n \"translate(\" +\n transX +\n \", \" +\n transY +\n \")\";\n textLayerDiv.style.transformOrigin = \"0% 0%\";\n }\n\n if (redrawAnnotations && this.annotationLayer) {\n this.annotationLayer.render(this.viewport, \"display\");\n }\n }\n\n get width() {\n return this.viewport.width;\n }\n\n get height() {\n return this.viewport.height;\n }\n\n getPagePoint(x, y) {\n return this.viewport.convertToPdfPoint(x, y);\n }\n\n draw() {\n if (this.renderingState !== RenderingStates.INITIAL) {\n console.error(\"Must be in new state before drawing\");\n this.reset(); // Ensure that we reset all state to prevent issues.\n }\n const { div, pdfPage } = this;\n\n if (!pdfPage) {\n this.renderingState = RenderingStates.FINISHED;\n\n if (this.loadingIconDiv) {\n div.removeChild(this.loadingIconDiv);\n delete this.loadingIconDiv;\n }\n return Promise.reject(new Error(\"pdfPage is not loaded\"));\n }\n\n this.renderingState = RenderingStates.RUNNING;\n\n // Wrap the canvas so that if it has a CSS transform for high DPI the\n // overflow will be hidden in Firefox.\n const canvasWrapper = document.createElement(\"div\");\n canvasWrapper.style.width = div.style.width;\n canvasWrapper.style.height = div.style.height;\n canvasWrapper.classList.add(\"canvasWrapper\");\n\n if (this.annotationLayer && this.annotationLayer.div) {\n // The annotation layer needs to stay on top.\n div.insertBefore(canvasWrapper, this.annotationLayer.div);\n } else {\n div.appendChild(canvasWrapper);\n }\n\n let textLayer = null;\n if (this.textLayerMode !== TextLayerMode.DISABLE && this.textLayerFactory) {\n const textLayerDiv = document.createElement(\"div\");\n textLayerDiv.className = \"textLayer\";\n textLayerDiv.style.width = canvasWrapper.style.width;\n textLayerDiv.style.height = canvasWrapper.style.height;\n if (this.annotationLayer && this.annotationLayer.div) {\n // The annotation layer needs to stay on top.\n div.insertBefore(textLayerDiv, this.annotationLayer.div);\n } else {\n div.appendChild(textLayerDiv);\n }\n\n textLayer = this.textLayerFactory.createTextLayerBuilder(\n textLayerDiv,\n this.id - 1,\n this.viewport,\n this.textLayerMode === TextLayerMode.ENABLE_ENHANCE,\n this.eventBus\n );\n }\n this.textLayer = textLayer;\n\n let renderContinueCallback = null;\n if (this.renderingQueue) {\n renderContinueCallback = cont => {\n if (!this.renderingQueue.isHighestPriority(this)) {\n this.renderingState = RenderingStates.PAUSED;\n this.resume = () => {\n this.renderingState = RenderingStates.RUNNING;\n cont();\n };\n return;\n }\n cont();\n };\n }\n\n const finishPaintTask = async error => {\n // The paintTask may have been replaced by a new one, so only remove\n // the reference to the paintTask if it matches the one that is\n // triggering this callback.\n if (paintTask === this.paintTask) {\n this.paintTask = null;\n }\n\n if (error instanceof RenderingCancelledException) {\n this.error = null;\n return;\n }\n\n this.renderingState = RenderingStates.FINISHED;\n\n if (this.loadingIconDiv) {\n div.removeChild(this.loadingIconDiv);\n delete this.loadingIconDiv;\n }\n this._resetZoomLayer(/* removeFromDOM = */ true);\n\n this.error = error;\n this.stats = pdfPage.stats;\n\n this.eventBus.dispatch(\"pagerendered\", {\n source: this,\n pageNumber: this.id,\n cssTransform: false,\n timestamp: performance.now(),\n });\n\n if (error) {\n throw error;\n }\n };\n\n const paintTask =\n this.renderer === RendererType.SVG\n ? this.paintOnSvg(canvasWrapper)\n : this.paintOnCanvas(canvasWrapper);\n paintTask.onRenderContinue = renderContinueCallback;\n this.paintTask = paintTask;\n\n const resultPromise = paintTask.promise.then(\n function () {\n return finishPaintTask(null).then(function () {\n if (textLayer) {\n const readableStream = pdfPage.streamTextContent({\n normalizeWhitespace: true,\n });\n textLayer.setTextContentStream(readableStream);\n textLayer.render();\n }\n });\n },\n function (reason) {\n return finishPaintTask(reason);\n }\n );\n\n if (this.annotationLayerFactory) {\n if (!this.annotationLayer) {\n this.annotationLayer = this.annotationLayerFactory.createAnnotationLayerBuilder(\n div,\n pdfPage,\n this.imageResourcesPath,\n this.renderInteractiveForms,\n this.l10n\n );\n }\n this.annotationLayer.render(this.viewport, \"display\");\n }\n div.setAttribute(\"data-loaded\", true);\n\n this.eventBus.dispatch(\"pagerender\", {\n source: this,\n pageNumber: this.id,\n });\n return resultPromise;\n }\n\n paintOnCanvas(canvasWrapper) {\n const renderCapability = createPromiseCapability();\n const result = {\n promise: renderCapability.promise,\n onRenderContinue(cont) {\n cont();\n },\n cancel() {\n renderTask.cancel();\n },\n };\n\n const viewport = this.viewport;\n const canvas = document.createElement(\"canvas\");\n this.l10n\n .get(\"page_canvas\", { page: this.id }, \"Page {{page}}\")\n .then(msg => {\n canvas.setAttribute(\"aria-label\", msg);\n });\n\n // Keep the canvas hidden until the first draw callback, or until drawing\n // is complete when `!this.renderingQueue`, to prevent black flickering.\n canvas.setAttribute(\"hidden\", \"hidden\");\n let isCanvasHidden = true;\n const showCanvas = function () {\n if (isCanvasHidden) {\n canvas.removeAttribute(\"hidden\");\n isCanvasHidden = false;\n }\n };\n\n canvasWrapper.appendChild(canvas);\n this.canvas = canvas;\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n canvas.mozOpaque = true;\n }\n\n const ctx = canvas.getContext(\"2d\", { alpha: false });\n const outputScale = getOutputScale(ctx);\n this.outputScale = outputScale;\n\n if (this.useOnlyCssZoom) {\n const actualSizeViewport = viewport.clone({ scale: CSS_UNITS });\n // Use a scale that makes the canvas have the originally intended size\n // of the page.\n outputScale.sx *= actualSizeViewport.width / viewport.width;\n outputScale.sy *= actualSizeViewport.height / viewport.height;\n outputScale.scaled = true;\n }\n\n if (this.maxCanvasPixels > 0) {\n const pixelsInViewport = viewport.width * viewport.height;\n const maxScale = Math.sqrt(this.maxCanvasPixels / pixelsInViewport);\n if (outputScale.sx > maxScale || outputScale.sy > maxScale) {\n outputScale.sx = maxScale;\n outputScale.sy = maxScale;\n outputScale.scaled = true;\n this.hasRestrictedScaling = true;\n } else {\n this.hasRestrictedScaling = false;\n }\n }\n\n const sfx = approximateFraction(outputScale.sx);\n const sfy = approximateFraction(outputScale.sy);\n canvas.width = roundToDivide(viewport.width * outputScale.sx, sfx[0]);\n canvas.height = roundToDivide(viewport.height * outputScale.sy, sfy[0]);\n canvas.style.width = roundToDivide(viewport.width, sfx[1]) + \"px\";\n canvas.style.height = roundToDivide(viewport.height, sfy[1]) + \"px\";\n // Add the viewport so it's known what it was originally drawn with.\n this.paintedViewportMap.set(canvas, viewport);\n\n // Rendering area\n const transform = !outputScale.scaled\n ? null\n : [outputScale.sx, 0, 0, outputScale.sy, 0, 0];\n const renderContext = {\n canvasContext: ctx,\n transform,\n viewport: this.viewport,\n enableWebGL: this.enableWebGL,\n renderInteractiveForms: this.renderInteractiveForms,\n };\n const renderTask = this.pdfPage.render(renderContext);\n renderTask.onContinue = function (cont) {\n showCanvas();\n if (result.onRenderContinue) {\n result.onRenderContinue(cont);\n } else {\n cont();\n }\n };\n\n renderTask.promise.then(\n function () {\n showCanvas();\n renderCapability.resolve(undefined);\n },\n function (error) {\n showCanvas();\n renderCapability.reject(error);\n }\n );\n return result;\n }\n\n paintOnSvg(wrapper) {\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"MOZCENTRAL || CHROME\")\n ) {\n // Return a mock object, to prevent errors such as e.g.\n // \"TypeError: paintTask.promise is undefined\".\n return {\n promise: Promise.reject(new Error(\"SVG rendering is not supported.\")),\n onRenderContinue(cont) {},\n cancel() {},\n };\n }\n\n let cancelled = false;\n const ensureNotCancelled = () => {\n if (cancelled) {\n throw new RenderingCancelledException(\n `Rendering cancelled, page ${this.id}`,\n \"svg\"\n );\n }\n };\n\n const pdfPage = this.pdfPage;\n const actualSizeViewport = this.viewport.clone({ scale: CSS_UNITS });\n const promise = pdfPage.getOperatorList().then(opList => {\n ensureNotCancelled();\n const svgGfx = new SVGGraphics(pdfPage.commonObjs, pdfPage.objs);\n return svgGfx.getSVG(opList, actualSizeViewport).then(svg => {\n ensureNotCancelled();\n this.svg = svg;\n this.paintedViewportMap.set(svg, actualSizeViewport);\n\n svg.style.width = wrapper.style.width;\n svg.style.height = wrapper.style.height;\n this.renderingState = RenderingStates.FINISHED;\n wrapper.appendChild(svg);\n });\n });\n\n return {\n promise,\n onRenderContinue(cont) {\n cont();\n },\n cancel() {\n cancelled = true;\n },\n };\n }\n\n /**\n * @param {string|null} label\n */\n setPageLabel(label) {\n this.pageLabel = typeof label === \"string\" ? label : null;\n\n if (this.pageLabel !== null) {\n this.div.setAttribute(\"data-page-label\", this.pageLabel);\n } else {\n this.div.removeAttribute(\"data-page-label\");\n }\n }\n}\n\nexport { PDFPageView };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { renderTextLayer } from \"pdfjs-lib\";\n\nconst EXPAND_DIVS_TIMEOUT = 300; // ms\n\n/**\n * @typedef {Object} TextLayerBuilderOptions\n * @property {HTMLDivElement} textLayerDiv - The text layer container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} pageIndex - The page index.\n * @property {PageViewport} viewport - The viewport of the text layer.\n * @property {PDFFindController} findController\n * @property {boolean} enhanceTextSelection - Option to turn on improved\n * text selection.\n */\n\n/**\n * The text layer builder provides text selection functionality for the PDF.\n * It does this by creating overlay divs over the PDF's text. These divs\n * contain text that matches the PDF text they are overlaying. This object\n * also provides a way to highlight text that is being searched for.\n */\nclass TextLayerBuilder {\n constructor({\n textLayerDiv,\n eventBus,\n pageIndex,\n viewport,\n findController = null,\n enhanceTextSelection = false,\n }) {\n this.textLayerDiv = textLayerDiv;\n this.eventBus = eventBus;\n this.textContent = null;\n this.textContentItemsStr = [];\n this.textContentStream = null;\n this.renderingDone = false;\n this.pageIdx = pageIndex;\n this.pageNumber = this.pageIdx + 1;\n this.matches = [];\n this.viewport = viewport;\n this.textDivs = [];\n this.findController = findController;\n this.textLayerRenderTask = null;\n this.enhanceTextSelection = enhanceTextSelection;\n\n this._onUpdateTextLayerMatches = null;\n this._bindMouse();\n }\n\n /**\n * @private\n */\n _finishRendering() {\n this.renderingDone = true;\n\n if (!this.enhanceTextSelection) {\n const endOfContent = document.createElement(\"div\");\n endOfContent.className = \"endOfContent\";\n this.textLayerDiv.appendChild(endOfContent);\n }\n\n this.eventBus.dispatch(\"textlayerrendered\", {\n source: this,\n pageNumber: this.pageNumber,\n numTextDivs: this.textDivs.length,\n });\n }\n\n /**\n * Renders the text layer.\n *\n * @param {number} [timeout] - Wait for a specified amount of milliseconds\n * before rendering.\n */\n render(timeout = 0) {\n if (!(this.textContent || this.textContentStream) || this.renderingDone) {\n return;\n }\n this.cancel();\n\n this.textDivs = [];\n const textLayerFrag = document.createDocumentFragment();\n this.textLayerRenderTask = renderTextLayer({\n textContent: this.textContent,\n textContentStream: this.textContentStream,\n container: textLayerFrag,\n viewport: this.viewport,\n textDivs: this.textDivs,\n textContentItemsStr: this.textContentItemsStr,\n timeout,\n enhanceTextSelection: this.enhanceTextSelection,\n });\n this.textLayerRenderTask.promise.then(\n () => {\n this.textLayerDiv.appendChild(textLayerFrag);\n this._finishRendering();\n this._updateMatches();\n },\n function (reason) {\n // Cancelled or failed to render text layer; skipping errors.\n }\n );\n\n if (!this._onUpdateTextLayerMatches) {\n this._onUpdateTextLayerMatches = evt => {\n if (evt.pageIndex === this.pageIdx || evt.pageIndex === -1) {\n this._updateMatches();\n }\n };\n this.eventBus._on(\n \"updatetextlayermatches\",\n this._onUpdateTextLayerMatches\n );\n }\n }\n\n /**\n * Cancel rendering of the text layer.\n */\n cancel() {\n if (this.textLayerRenderTask) {\n this.textLayerRenderTask.cancel();\n this.textLayerRenderTask = null;\n }\n if (this._onUpdateTextLayerMatches) {\n this.eventBus._off(\n \"updatetextlayermatches\",\n this._onUpdateTextLayerMatches\n );\n this._onUpdateTextLayerMatches = null;\n }\n }\n\n setTextContentStream(readableStream) {\n this.cancel();\n this.textContentStream = readableStream;\n }\n\n setTextContent(textContent) {\n this.cancel();\n this.textContent = textContent;\n }\n\n _convertMatches(matches, matchesLength) {\n // Early exit if there is nothing to convert.\n if (!matches) {\n return [];\n }\n const { findController, textContentItemsStr } = this;\n\n let i = 0,\n iIndex = 0;\n const end = textContentItemsStr.length - 1;\n const queryLen = findController.state.query.length;\n const result = [];\n\n for (let m = 0, mm = matches.length; m < mm; m++) {\n // Calculate the start position.\n let matchIdx = matches[m];\n\n // Loop over the divIdxs.\n while (i !== end && matchIdx >= iIndex + textContentItemsStr[i].length) {\n iIndex += textContentItemsStr[i].length;\n i++;\n }\n\n if (i === textContentItemsStr.length) {\n console.error(\"Could not find a matching mapping\");\n }\n\n const match = {\n begin: {\n divIdx: i,\n offset: matchIdx - iIndex,\n },\n };\n\n // Calculate the end position.\n if (matchesLength) {\n // Multiterm search.\n matchIdx += matchesLength[m];\n } else {\n // Phrase search.\n matchIdx += queryLen;\n }\n\n // Somewhat the same array as above, but use > instead of >= to get\n // the end position right.\n while (i !== end && matchIdx > iIndex + textContentItemsStr[i].length) {\n iIndex += textContentItemsStr[i].length;\n i++;\n }\n\n match.end = {\n divIdx: i,\n offset: matchIdx - iIndex,\n };\n result.push(match);\n }\n return result;\n }\n\n _renderMatches(matches) {\n // Early exit if there is nothing to render.\n if (matches.length === 0) {\n return;\n }\n const { findController, pageIdx, textContentItemsStr, textDivs } = this;\n\n const isSelectedPage = pageIdx === findController.selected.pageIdx;\n const selectedMatchIdx = findController.selected.matchIdx;\n const highlightAll = findController.state.highlightAll;\n let prevEnd = null;\n const infinity = {\n divIdx: -1,\n offset: undefined,\n };\n\n function beginText(begin, className) {\n const divIdx = begin.divIdx;\n textDivs[divIdx].textContent = \"\";\n appendTextToDiv(divIdx, 0, begin.offset, className);\n }\n\n function appendTextToDiv(divIdx, fromOffset, toOffset, className) {\n const div = textDivs[divIdx];\n const content = textContentItemsStr[divIdx].substring(\n fromOffset,\n toOffset\n );\n const node = document.createTextNode(content);\n if (className) {\n const span = document.createElement(\"span\");\n span.className = className;\n span.appendChild(node);\n div.appendChild(span);\n return;\n }\n div.appendChild(node);\n }\n\n let i0 = selectedMatchIdx,\n i1 = i0 + 1;\n if (highlightAll) {\n i0 = 0;\n i1 = matches.length;\n } else if (!isSelectedPage) {\n // Not highlighting all and this isn't the selected page, so do nothing.\n return;\n }\n\n for (let i = i0; i < i1; i++) {\n const match = matches[i];\n const begin = match.begin;\n const end = match.end;\n const isSelected = isSelectedPage && i === selectedMatchIdx;\n const highlightSuffix = isSelected ? \" selected\" : \"\";\n\n if (isSelected) {\n // Attempt to scroll the selected match into view.\n findController.scrollMatchIntoView({\n element: textDivs[begin.divIdx],\n pageIndex: pageIdx,\n matchIndex: selectedMatchIdx,\n });\n }\n\n // Match inside new div.\n if (!prevEnd || begin.divIdx !== prevEnd.divIdx) {\n // If there was a previous div, then add the text at the end.\n if (prevEnd !== null) {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n }\n // Clear the divs and set the content until the starting point.\n beginText(begin);\n } else {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, begin.offset);\n }\n\n if (begin.divIdx === end.divIdx) {\n appendTextToDiv(\n begin.divIdx,\n begin.offset,\n end.offset,\n \"highlight\" + highlightSuffix\n );\n } else {\n appendTextToDiv(\n begin.divIdx,\n begin.offset,\n infinity.offset,\n \"highlight begin\" + highlightSuffix\n );\n for (let n0 = begin.divIdx + 1, n1 = end.divIdx; n0 < n1; n0++) {\n textDivs[n0].className = \"highlight middle\" + highlightSuffix;\n }\n beginText(end, \"highlight end\" + highlightSuffix);\n }\n prevEnd = end;\n }\n\n if (prevEnd) {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n }\n }\n\n _updateMatches() {\n // Only show matches when all rendering is done.\n if (!this.renderingDone) {\n return;\n }\n const {\n findController,\n matches,\n pageIdx,\n textContentItemsStr,\n textDivs,\n } = this;\n let clearedUntilDivIdx = -1;\n\n // Clear all current matches.\n for (let i = 0, ii = matches.length; i < ii; i++) {\n const match = matches[i];\n const begin = Math.max(clearedUntilDivIdx, match.begin.divIdx);\n for (let n = begin, end = match.end.divIdx; n <= end; n++) {\n const div = textDivs[n];\n div.textContent = textContentItemsStr[n];\n div.className = \"\";\n }\n clearedUntilDivIdx = match.end.divIdx + 1;\n }\n\n if (!findController || !findController.highlightMatches) {\n return;\n }\n // Convert the matches on the `findController` into the match format\n // used for the textLayer.\n const pageMatches = findController.pageMatches[pageIdx] || null;\n const pageMatchesLength = findController.pageMatchesLength[pageIdx] || null;\n\n this.matches = this._convertMatches(pageMatches, pageMatchesLength);\n this._renderMatches(this.matches);\n }\n\n /**\n * Improves text selection by adding an additional div where the mouse was\n * clicked. This reduces flickering of the content if the mouse is slowly\n * dragged up or down.\n *\n * @private\n */\n _bindMouse() {\n const div = this.textLayerDiv;\n let expandDivsTimer = null;\n\n div.addEventListener(\"mousedown\", evt => {\n if (this.enhanceTextSelection && this.textLayerRenderTask) {\n this.textLayerRenderTask.expandTextDivs(true);\n if (\n (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) &&\n expandDivsTimer\n ) {\n clearTimeout(expandDivsTimer);\n expandDivsTimer = null;\n }\n return;\n }\n\n const end = div.querySelector(\".endOfContent\");\n if (!end) {\n return;\n }\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n // On non-Firefox browsers, the selection will feel better if the height\n // of the `endOfContent` div is adjusted to start at mouse click\n // location. This avoids flickering when the selection moves up.\n // However it does not work when selection is started on empty space.\n let adjustTop = evt.target !== div;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n adjustTop =\n adjustTop &&\n window\n .getComputedStyle(end)\n .getPropertyValue(\"-moz-user-select\") !== \"none\";\n }\n if (adjustTop) {\n const divBounds = div.getBoundingClientRect();\n const r = Math.max(0, (evt.pageY - divBounds.top) / divBounds.height);\n end.style.top = (r * 100).toFixed(2) + \"%\";\n }\n }\n end.classList.add(\"active\");\n });\n\n div.addEventListener(\"mouseup\", () => {\n if (this.enhanceTextSelection && this.textLayerRenderTask) {\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n expandDivsTimer = setTimeout(() => {\n if (this.textLayerRenderTask) {\n this.textLayerRenderTask.expandTextDivs(false);\n }\n expandDivsTimer = null;\n }, EXPAND_DIVS_TIMEOUT);\n } else {\n this.textLayerRenderTask.expandTextDivs(false);\n }\n return;\n }\n\n const end = div.querySelector(\".endOfContent\");\n if (!end) {\n return;\n }\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n end.style.top = \"\";\n }\n end.classList.remove(\"active\");\n });\n }\n}\n\n/**\n * @implements IPDFTextLayerFactory\n */\nclass DefaultTextLayerFactory {\n /**\n * @param {HTMLDivElement} textLayerDiv\n * @param {number} pageIndex\n * @param {PageViewport} viewport\n * @param {boolean} enhanceTextSelection\n * @param {EventBus} eventBus\n * @returns {TextLayerBuilder}\n */\n createTextLayerBuilder(\n textLayerDiv,\n pageIndex,\n viewport,\n enhanceTextSelection = false,\n eventBus\n ) {\n return new TextLayerBuilder({\n textLayerDiv,\n pageIndex,\n viewport,\n enhanceTextSelection,\n eventBus,\n });\n }\n}\n\nexport { TextLayerBuilder, DefaultTextLayerFactory };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { SCROLLBAR_PADDING, ScrollMode, SpreadMode } from \"./ui_utils.js\";\nimport { CursorTool } from \"./pdf_cursor_tools.js\";\nimport { PDFSinglePageViewer } from \"./pdf_single_page_viewer.js\";\n\n/**\n * @typedef {Object} SecondaryToolbarOptions\n * @property {HTMLDivElement} toolbar - Container for the secondary toolbar.\n * @property {HTMLButtonElement} toggleButton - Button to toggle the visibility\n * of the secondary toolbar.\n * @property {HTMLDivElement} toolbarButtonContainer - Container where all the\n * toolbar buttons are placed. The maximum height of the toolbar is controlled\n * dynamically by adjusting the 'max-height' CSS property of this DOM element.\n * @property {HTMLButtonElement} presentationModeButton - Button for entering\n * presentation mode.\n * @property {HTMLButtonElement} openFileButton - Button to open a file.\n * @property {HTMLButtonElement} printButton - Button to print the document.\n * @property {HTMLButtonElement} downloadButton - Button to download the\n * document.\n * @property {HTMLLinkElement} viewBookmarkButton - Button to obtain a bookmark\n * link to the current location in the document.\n * @property {HTMLButtonElement} firstPageButton - Button to go to the first\n * page in the document.\n * @property {HTMLButtonElement} lastPageButton - Button to go to the last page\n * in the document.\n * @property {HTMLButtonElement} pageRotateCwButton - Button to rotate the pages\n * clockwise.\n * @property {HTMLButtonElement} pageRotateCcwButton - Button to rotate the\n * pages counterclockwise.\n * @property {HTMLButtonElement} cursorSelectToolButton - Button to enable the\n * select tool.\n * @property {HTMLButtonElement} cursorHandToolButton - Button to enable the\n * hand tool.\n * @property {HTMLButtonElement} documentPropertiesButton - Button for opening\n * the document properties dialog.\n */\n\nclass SecondaryToolbar {\n /**\n * @param {SecondaryToolbarOptions} options\n * @param {HTMLDivElement} mainContainer\n * @param {EventBus} eventBus\n */\n constructor(options, mainContainer, eventBus) {\n this.toolbar = options.toolbar;\n this.toggleButton = options.toggleButton;\n this.toolbarButtonContainer = options.toolbarButtonContainer;\n this.buttons = [\n {\n element: options.presentationModeButton,\n eventName: \"presentationmode\",\n close: true,\n },\n { element: options.openFileButton, eventName: \"openfile\", close: true },\n { element: options.printButton, eventName: \"print\", close: true },\n { element: options.downloadButton, eventName: \"download\", close: true },\n { element: options.viewBookmarkButton, eventName: null, close: true },\n { element: options.firstPageButton, eventName: \"firstpage\", close: true },\n { element: options.lastPageButton, eventName: \"lastpage\", close: true },\n {\n element: options.pageRotateCwButton,\n eventName: \"rotatecw\",\n close: false,\n },\n {\n element: options.pageRotateCcwButton,\n eventName: \"rotateccw\",\n close: false,\n },\n {\n element: options.cursorSelectToolButton,\n eventName: \"switchcursortool\",\n eventDetails: { tool: CursorTool.SELECT },\n close: true,\n },\n {\n element: options.cursorHandToolButton,\n eventName: \"switchcursortool\",\n eventDetails: { tool: CursorTool.HAND },\n close: true,\n },\n {\n element: options.scrollVerticalButton,\n eventName: \"switchscrollmode\",\n eventDetails: { mode: ScrollMode.VERTICAL },\n close: true,\n },\n {\n element: options.scrollHorizontalButton,\n eventName: \"switchscrollmode\",\n eventDetails: { mode: ScrollMode.HORIZONTAL },\n close: true,\n },\n {\n element: options.scrollWrappedButton,\n eventName: \"switchscrollmode\",\n eventDetails: { mode: ScrollMode.WRAPPED },\n close: true,\n },\n {\n element: options.spreadNoneButton,\n eventName: \"switchspreadmode\",\n eventDetails: { mode: SpreadMode.NONE },\n close: true,\n },\n {\n element: options.spreadOddButton,\n eventName: \"switchspreadmode\",\n eventDetails: { mode: SpreadMode.ODD },\n close: true,\n },\n {\n element: options.spreadEvenButton,\n eventName: \"switchspreadmode\",\n eventDetails: { mode: SpreadMode.EVEN },\n close: true,\n },\n {\n element: options.documentPropertiesButton,\n eventName: \"documentproperties\",\n close: true,\n },\n ];\n this.items = {\n firstPage: options.firstPageButton,\n lastPage: options.lastPageButton,\n pageRotateCw: options.pageRotateCwButton,\n pageRotateCcw: options.pageRotateCcwButton,\n };\n\n this.mainContainer = mainContainer;\n this.eventBus = eventBus;\n\n this.opened = false;\n this.containerHeight = null;\n this.previousContainerHeight = null;\n\n this.reset();\n\n // Bind the event listeners for click, cursor tool, and scroll/spread mode\n // actions.\n this._bindClickListeners();\n this._bindCursorToolsListener(options);\n this._bindScrollModeListener(options);\n this._bindSpreadModeListener(options);\n\n // Bind the event listener for adjusting the 'max-height' of the toolbar.\n this.eventBus._on(\"resize\", this._setMaxHeight.bind(this));\n\n // Hide the Scroll/Spread mode buttons, when they're not applicable to the\n // current `BaseViewer` instance (in particular `PDFSinglePageViewer`).\n this.eventBus._on(\"baseviewerinit\", evt => {\n if (evt.source instanceof PDFSinglePageViewer) {\n this.toolbarButtonContainer.classList.add(\n \"hiddenScrollModeButtons\",\n \"hiddenSpreadModeButtons\"\n );\n } else {\n this.toolbarButtonContainer.classList.remove(\n \"hiddenScrollModeButtons\",\n \"hiddenSpreadModeButtons\"\n );\n }\n });\n }\n\n /**\n * @type {boolean}\n */\n get isOpen() {\n return this.opened;\n }\n\n setPageNumber(pageNumber) {\n this.pageNumber = pageNumber;\n this._updateUIState();\n }\n\n setPagesCount(pagesCount) {\n this.pagesCount = pagesCount;\n this._updateUIState();\n }\n\n reset() {\n this.pageNumber = 0;\n this.pagesCount = 0;\n this._updateUIState();\n\n // Reset the Scroll/Spread buttons too, since they're document specific.\n this.eventBus.dispatch(\"secondarytoolbarreset\", { source: this });\n }\n\n _updateUIState() {\n this.items.firstPage.disabled = this.pageNumber <= 1;\n this.items.lastPage.disabled = this.pageNumber >= this.pagesCount;\n this.items.pageRotateCw.disabled = this.pagesCount === 0;\n this.items.pageRotateCcw.disabled = this.pagesCount === 0;\n }\n\n _bindClickListeners() {\n // Button to toggle the visibility of the secondary toolbar.\n this.toggleButton.addEventListener(\"click\", this.toggle.bind(this));\n\n // All items within the secondary toolbar.\n for (const { element, eventName, close, eventDetails } of this.buttons) {\n element.addEventListener(\"click\", evt => {\n if (eventName !== null) {\n const details = { source: this };\n for (const property in eventDetails) {\n details[property] = eventDetails[property];\n }\n this.eventBus.dispatch(eventName, details);\n }\n if (close) {\n this.close();\n }\n });\n }\n }\n\n _bindCursorToolsListener(buttons) {\n this.eventBus._on(\"cursortoolchanged\", function ({ tool }) {\n buttons.cursorSelectToolButton.classList.toggle(\n \"toggled\",\n tool === CursorTool.SELECT\n );\n buttons.cursorHandToolButton.classList.toggle(\n \"toggled\",\n tool === CursorTool.HAND\n );\n });\n }\n\n _bindScrollModeListener(buttons) {\n function scrollModeChanged({ mode }) {\n buttons.scrollVerticalButton.classList.toggle(\n \"toggled\",\n mode === ScrollMode.VERTICAL\n );\n buttons.scrollHorizontalButton.classList.toggle(\n \"toggled\",\n mode === ScrollMode.HORIZONTAL\n );\n buttons.scrollWrappedButton.classList.toggle(\n \"toggled\",\n mode === ScrollMode.WRAPPED\n );\n\n // Temporarily *disable* the Spread buttons when horizontal scrolling is\n // enabled, since the non-default Spread modes doesn't affect the layout.\n const isScrollModeHorizontal = mode === ScrollMode.HORIZONTAL;\n buttons.spreadNoneButton.disabled = isScrollModeHorizontal;\n buttons.spreadOddButton.disabled = isScrollModeHorizontal;\n buttons.spreadEvenButton.disabled = isScrollModeHorizontal;\n }\n this.eventBus._on(\"scrollmodechanged\", scrollModeChanged);\n\n this.eventBus._on(\"secondarytoolbarreset\", evt => {\n if (evt.source === this) {\n scrollModeChanged({ mode: ScrollMode.VERTICAL });\n }\n });\n }\n\n _bindSpreadModeListener(buttons) {\n function spreadModeChanged({ mode }) {\n buttons.spreadNoneButton.classList.toggle(\n \"toggled\",\n mode === SpreadMode.NONE\n );\n buttons.spreadOddButton.classList.toggle(\n \"toggled\",\n mode === SpreadMode.ODD\n );\n buttons.spreadEvenButton.classList.toggle(\n \"toggled\",\n mode === SpreadMode.EVEN\n );\n }\n this.eventBus._on(\"spreadmodechanged\", spreadModeChanged);\n\n this.eventBus._on(\"secondarytoolbarreset\", evt => {\n if (evt.source === this) {\n spreadModeChanged({ mode: SpreadMode.NONE });\n }\n });\n }\n\n open() {\n if (this.opened) {\n return;\n }\n this.opened = true;\n this._setMaxHeight();\n\n this.toggleButton.classList.add(\"toggled\");\n this.toolbar.classList.remove(\"hidden\");\n }\n\n close() {\n if (!this.opened) {\n return;\n }\n this.opened = false;\n this.toolbar.classList.add(\"hidden\");\n this.toggleButton.classList.remove(\"toggled\");\n }\n\n toggle() {\n if (this.opened) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _setMaxHeight() {\n if (!this.opened) {\n return; // Only adjust the 'max-height' if the toolbar is visible.\n }\n this.containerHeight = this.mainContainer.clientHeight;\n\n if (this.containerHeight === this.previousContainerHeight) {\n return;\n }\n this.toolbarButtonContainer.style.maxHeight = `${\n this.containerHeight - SCROLLBAR_PADDING\n }px`;\n\n this.previousContainerHeight = this.containerHeight;\n }\n}\n\nexport { SecondaryToolbar };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from \"./base_viewer.js\";\nimport { shadow } from \"pdfjs-lib\";\n\nclass PDFSinglePageViewer extends BaseViewer {\n constructor(options) {\n super(options);\n\n this.eventBus._on(\"pagesinit\", evt => {\n // Since the pages are placed in a `DocumentFragment`, make sure that\n // the current page becomes visible upon loading of the document.\n this._ensurePageViewVisible();\n });\n }\n\n get _viewerElement() {\n // Since we only want to display *one* page at a time when using the\n // `PDFSinglePageViewer`, we cannot append them to the `viewer` DOM element.\n // Instead, they are placed in a `DocumentFragment`, and only the current\n // page is displayed in the viewer (refer to `this._ensurePageViewVisible`).\n return shadow(this, \"_viewerElement\", this._shadowViewer);\n }\n\n _resetView() {\n super._resetView();\n this._previousPageNumber = 1;\n this._shadowViewer = document.createDocumentFragment();\n this._updateScrollDown = null;\n }\n\n _ensurePageViewVisible() {\n const pageView = this._pages[this._currentPageNumber - 1];\n const previousPageView = this._pages[this._previousPageNumber - 1];\n\n const viewerNodes = this.viewer.childNodes;\n switch (viewerNodes.length) {\n case 0: // Should *only* occur on initial loading.\n this.viewer.appendChild(pageView.div);\n break;\n case 1: // The normal page-switching case.\n if (viewerNodes[0] !== previousPageView.div) {\n throw new Error(\n \"_ensurePageViewVisible: Unexpected previously visible page.\"\n );\n }\n if (pageView === previousPageView) {\n break; // The correct page is already visible.\n }\n // Switch visible pages, and reset the viewerContainer scroll position.\n this._shadowViewer.appendChild(previousPageView.div);\n this.viewer.appendChild(pageView.div);\n\n this.container.scrollTop = 0;\n break;\n default:\n throw new Error(\n \"_ensurePageViewVisible: Only one page should be visible at a time.\"\n );\n }\n this._previousPageNumber = this._currentPageNumber;\n }\n\n _scrollUpdate() {\n if (this._updateScrollDown) {\n this._updateScrollDown();\n }\n super._scrollUpdate();\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n if (pageNumber) {\n // Ensure that `this._currentPageNumber` is correct.\n this._setCurrentPageNumber(pageNumber);\n }\n const scrolledDown = this._currentPageNumber >= this._previousPageNumber;\n\n this._ensurePageViewVisible();\n // Ensure that rendering always occurs, to avoid showing a blank page,\n // even if the current position doesn't change when the page is scrolled.\n this.update();\n\n super._scrollIntoView({ pageDiv, pageSpot, pageNumber });\n\n // Since scrolling is tracked using `requestAnimationFrame`, update the\n // scroll direction during the next `this._scrollUpdate` invocation.\n this._updateScrollDown = () => {\n this.scroll.down = scrolledDown;\n this._updateScrollDown = null;\n };\n }\n\n _getVisiblePages() {\n return this._getCurrentVisiblePage();\n }\n\n _updateHelper(visiblePages) {}\n\n get _isScrollModeHorizontal() {\n // The Scroll/Spread modes are never used in `PDFSinglePageViewer`.\n return shadow(this, \"_isScrollModeHorizontal\", false);\n }\n\n _updateScrollMode() {}\n\n _updateSpreadMode() {}\n}\n\nexport { PDFSinglePageViewer };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n animationStarted,\n DEFAULT_SCALE,\n DEFAULT_SCALE_VALUE,\n MAX_SCALE,\n MIN_SCALE,\n noContextMenuHandler,\n NullL10n,\n} from \"./ui_utils.js\";\n\nconst PAGE_NUMBER_LOADING_INDICATOR = \"visiblePageIsLoading\";\n// Keep the two values below up-to-date with the values in `web/viewer.css`:\nconst SCALE_SELECT_CONTAINER_WIDTH = 140; // px\nconst SCALE_SELECT_WIDTH = 162; // px\n\n/**\n * @typedef {Object} ToolbarOptions\n * @property {HTMLDivElement} container - Container for the secondary toolbar.\n * @property {HTMLSpanElement} numPages - Label that contains number of pages.\n * @property {HTMLInputElement} pageNumber - Control for display and user input\n * of the current page number.\n * @property {HTMLSpanElement} scaleSelectContainer - Container where scale\n * controls are placed. The width is adjusted on UI initialization.\n * @property {HTMLSelectElement} scaleSelect - Scale selection control.\n * @property {HTMLOptionElement} customScaleOption - The item used to display\n * a non-predefined scale.\n * @property {HTMLButtonElement} previous - Button to go to the previous page.\n * @property {HTMLButtonElement} next - Button to go to the next page.\n * @property {HTMLButtonElement} zoomIn - Button to zoom in the pages.\n * @property {HTMLButtonElement} zoomOut - Button to zoom out the pages.\n * @property {HTMLButtonElement} viewFind - Button to open find bar.\n * @property {HTMLButtonElement} openFile - Button to open a new document.\n * @property {HTMLButtonElement} presentationModeButton - Button to switch to\n * presentation mode.\n * @property {HTMLButtonElement} download - Button to download the document.\n * @property {HTMLAElement} viewBookmark - Element to link current url of\n * the page view.\n */\n\nclass Toolbar {\n /**\n * @param {ToolbarOptions} options\n * @param {EventBus} eventBus\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, eventBus, l10n = NullL10n) {\n this.toolbar = options.container;\n this.eventBus = eventBus;\n this.l10n = l10n;\n this.buttons = [\n { element: options.previous, eventName: \"previouspage\" },\n { element: options.next, eventName: \"nextpage\" },\n { element: options.zoomIn, eventName: \"zoomin\" },\n { element: options.zoomOut, eventName: \"zoomout\" },\n { element: options.openFile, eventName: \"openfile\" },\n { element: options.print, eventName: \"print\" },\n {\n element: options.presentationModeButton,\n eventName: \"presentationmode\",\n },\n { element: options.download, eventName: \"download\" },\n { element: options.viewBookmark, eventName: null },\n ];\n this.items = {\n numPages: options.numPages,\n pageNumber: options.pageNumber,\n scaleSelectContainer: options.scaleSelectContainer,\n scaleSelect: options.scaleSelect,\n customScaleOption: options.customScaleOption,\n previous: options.previous,\n next: options.next,\n zoomIn: options.zoomIn,\n zoomOut: options.zoomOut,\n };\n\n this._wasLocalized = false;\n this.reset();\n\n // Bind the event listeners for click and various other actions.\n this._bindListeners();\n }\n\n setPageNumber(pageNumber, pageLabel) {\n this.pageNumber = pageNumber;\n this.pageLabel = pageLabel;\n this._updateUIState(false);\n }\n\n setPagesCount(pagesCount, hasPageLabels) {\n this.pagesCount = pagesCount;\n this.hasPageLabels = hasPageLabels;\n this._updateUIState(true);\n }\n\n setPageScale(pageScaleValue, pageScale) {\n this.pageScaleValue = (pageScaleValue || pageScale).toString();\n this.pageScale = pageScale;\n this._updateUIState(false);\n }\n\n reset() {\n this.pageNumber = 0;\n this.pageLabel = null;\n this.hasPageLabels = false;\n this.pagesCount = 0;\n this.pageScaleValue = DEFAULT_SCALE_VALUE;\n this.pageScale = DEFAULT_SCALE;\n this._updateUIState(true);\n this.updateLoadingIndicatorState();\n }\n\n _bindListeners() {\n const { pageNumber, scaleSelect } = this.items;\n const self = this;\n\n // The buttons within the toolbar.\n for (const { element, eventName } of this.buttons) {\n element.addEventListener(\"click\", evt => {\n if (eventName !== null) {\n this.eventBus.dispatch(eventName, { source: this });\n }\n });\n }\n // The non-button elements within the toolbar.\n pageNumber.addEventListener(\"click\", function () {\n this.select();\n });\n pageNumber.addEventListener(\"change\", function () {\n self.eventBus.dispatch(\"pagenumberchanged\", {\n source: self,\n value: this.value,\n });\n });\n\n scaleSelect.addEventListener(\"change\", function () {\n if (this.value === \"custom\") {\n return;\n }\n self.eventBus.dispatch(\"scalechanged\", {\n source: self,\n value: this.value,\n });\n });\n // Suppress context menus for some controls.\n scaleSelect.oncontextmenu = noContextMenuHandler;\n\n this.eventBus._on(\"localized\", () => {\n this._wasLocalized = true;\n this._adjustScaleWidth();\n this._updateUIState(true);\n });\n }\n\n _updateUIState(resetNumPages = false) {\n if (!this._wasLocalized) {\n // Don't update the UI state until we localize the toolbar.\n return;\n }\n const { pageNumber, pagesCount, pageScaleValue, pageScale, items } = this;\n\n if (resetNumPages) {\n if (this.hasPageLabels) {\n items.pageNumber.type = \"text\";\n } else {\n items.pageNumber.type = \"number\";\n this.l10n\n .get(\"of_pages\", { pagesCount }, \"of {{pagesCount}}\")\n .then(msg => {\n items.numPages.textContent = msg;\n });\n }\n items.pageNumber.max = pagesCount;\n }\n\n if (this.hasPageLabels) {\n items.pageNumber.value = this.pageLabel;\n this.l10n\n .get(\n \"page_of_pages\",\n { pageNumber, pagesCount },\n \"({{pageNumber}} of {{pagesCount}})\"\n )\n .then(msg => {\n items.numPages.textContent = msg;\n });\n } else {\n items.pageNumber.value = pageNumber;\n }\n\n items.previous.disabled = pageNumber <= 1;\n items.next.disabled = pageNumber >= pagesCount;\n\n items.zoomOut.disabled = pageScale <= MIN_SCALE;\n items.zoomIn.disabled = pageScale >= MAX_SCALE;\n\n const customScale = Math.round(pageScale * 10000) / 100;\n this.l10n\n .get(\"page_scale_percent\", { scale: customScale }, \"{{scale}}%\")\n .then(msg => {\n let predefinedValueFound = false;\n for (const option of items.scaleSelect.options) {\n if (option.value !== pageScaleValue) {\n option.selected = false;\n continue;\n }\n option.selected = true;\n predefinedValueFound = true;\n }\n if (!predefinedValueFound) {\n items.customScaleOption.textContent = msg;\n items.customScaleOption.selected = true;\n }\n });\n }\n\n updateLoadingIndicatorState(loading = false) {\n const pageNumberInput = this.items.pageNumber;\n\n pageNumberInput.classList.toggle(PAGE_NUMBER_LOADING_INDICATOR, loading);\n }\n\n /**\n * Increase the width of the zoom dropdown DOM element if, and only if, it's\n * too narrow to fit the *longest* of the localized strings.\n * @private\n */\n async _adjustScaleWidth() {\n const { items, l10n } = this;\n\n const predefinedValuesPromise = Promise.all([\n l10n.get(\"page_scale_auto\", null, \"Automatic Zoom\"),\n l10n.get(\"page_scale_actual\", null, \"Actual Size\"),\n l10n.get(\"page_scale_fit\", null, \"Page Fit\"),\n l10n.get(\"page_scale_width\", null, \"Page Width\"),\n ]);\n\n // The temporary canvas is used to measure text length in the DOM.\n let canvas = document.createElement(\"canvas\");\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n canvas.mozOpaque = true;\n }\n let ctx = canvas.getContext(\"2d\", { alpha: false });\n\n await animationStarted;\n const { fontSize, fontFamily } = getComputedStyle(items.scaleSelect);\n ctx.font = `${fontSize} ${fontFamily}`;\n\n let maxWidth = 0;\n for (const predefinedValue of await predefinedValuesPromise) {\n const { width } = ctx.measureText(predefinedValue);\n if (width > maxWidth) {\n maxWidth = width;\n }\n }\n const overflow = SCALE_SELECT_WIDTH - SCALE_SELECT_CONTAINER_WIDTH;\n maxWidth += 1.5 * overflow;\n\n if (maxWidth > SCALE_SELECT_CONTAINER_WIDTH) {\n items.scaleSelect.style.width = `${maxWidth + overflow}px`;\n items.scaleSelectContainer.style.width = `${maxWidth}px`;\n }\n // Zeroing the width and height cause Firefox to release graphics resources\n // immediately, which can greatly reduce memory consumption.\n canvas.width = 0;\n canvas.height = 0;\n canvas = ctx = null;\n }\n}\n\nexport { Toolbar };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst DEFAULT_VIEW_HISTORY_CACHE_SIZE = 20;\n\n/**\n * View History - This is a utility for saving various view parameters for\n * recently opened files.\n *\n * The way that the view parameters are stored depends on how PDF.js is built,\n * for 'gulp <flag>' the following cases exist:\n * - MOZCENTRAL - uses sessionStorage.\n * - GENERIC or CHROME - uses localStorage, if it is available.\n */\nclass ViewHistory {\n constructor(fingerprint, cacheSize = DEFAULT_VIEW_HISTORY_CACHE_SIZE) {\n this.fingerprint = fingerprint;\n this.cacheSize = cacheSize;\n\n this._initializedPromise = this._readFromStorage().then(databaseStr => {\n const database = JSON.parse(databaseStr || \"{}\");\n let index = -1;\n if (!Array.isArray(database.files)) {\n database.files = [];\n } else {\n while (database.files.length >= this.cacheSize) {\n database.files.shift();\n }\n\n for (let i = 0, ii = database.files.length; i < ii; i++) {\n const branch = database.files[i];\n if (branch.fingerprint === this.fingerprint) {\n index = i;\n break;\n }\n }\n }\n if (index === -1) {\n index = database.files.push({ fingerprint: this.fingerprint }) - 1;\n }\n this.file = database.files[index];\n this.database = database;\n });\n }\n\n async _writeToStorage() {\n const databaseStr = JSON.stringify(this.database);\n\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n sessionStorage.setItem(\"pdfjs.history\", databaseStr);\n return;\n }\n localStorage.setItem(\"pdfjs.history\", databaseStr);\n }\n\n async _readFromStorage() {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n return sessionStorage.getItem(\"pdfjs.history\");\n }\n return localStorage.getItem(\"pdfjs.history\");\n }\n\n async set(name, val) {\n await this._initializedPromise;\n this.file[name] = val;\n return this._writeToStorage();\n }\n\n async setMultiple(properties) {\n await this._initializedPromise;\n for (const name in properties) {\n this.file[name] = properties[name];\n }\n return this._writeToStorage();\n }\n\n async get(name, defaultValue) {\n await this._initializedPromise;\n const val = this.file[name];\n return val !== undefined ? val : defaultValue;\n }\n\n async getMultiple(properties) {\n await this._initializedPromise;\n const values = Object.create(null);\n\n for (const name in properties) {\n const val = this.file[name];\n values[name] = val !== undefined ? val : properties[name];\n }\n return values;\n }\n}\n\nexport { ViewHistory };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { DefaultExternalServices, PDFViewerApplication } from \"./app.js\";\nimport { BasePreferences } from \"./preferences.js\";\nimport { DownloadManager } from \"./download_manager.js\";\nimport { GenericL10n } from \"./genericl10n.js\";\n\nif (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"GENERIC\")) {\n throw new Error(\n 'Module \"pdfjs-web/genericcom\" shall not be used outside ' +\n \"GENERIC build.\"\n );\n}\n\nconst GenericCom = {};\n\nclass GenericPreferences extends BasePreferences {\n async _writeToStorage(prefObj) {\n localStorage.setItem(\"pdfjs.preferences\", JSON.stringify(prefObj));\n }\n\n async _readFromStorage(prefObj) {\n return JSON.parse(localStorage.getItem(\"pdfjs.preferences\"));\n }\n}\n\nclass GenericExternalServices extends DefaultExternalServices {\n static createDownloadManager(options) {\n return new DownloadManager(options);\n }\n\n static createPreferences() {\n return new GenericPreferences();\n }\n\n static createL10n({ locale = \"en-US\" }) {\n return new GenericL10n(locale);\n }\n}\nPDFViewerApplication.externalServices = GenericExternalServices;\n\nexport { GenericCom };\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { AppOptions, OptionKind } from \"./app_options.js\";\n\nlet defaultPreferences = null;\nfunction getDefaultPreferences() {\n if (!defaultPreferences) {\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n defaultPreferences = Promise.resolve(\n AppOptions.getAll(OptionKind.PREFERENCE)\n );\n } else {\n defaultPreferences = Promise.resolve(\n PDFJSDev.json(\"$ROOT/build/default_preferences.json\")\n );\n }\n }\n return defaultPreferences;\n}\n\n/**\n * BasePreferences - Abstract base class for storing persistent settings.\n * Used for settings that should be applied to all opened documents,\n * or every time the viewer is loaded.\n */\nclass BasePreferences {\n constructor() {\n if (this.constructor === BasePreferences) {\n throw new Error(\"Cannot initialize BasePreferences.\");\n }\n this.prefs = null;\n\n this._initializedPromise = getDefaultPreferences()\n .then(defaults => {\n Object.defineProperty(this, \"defaults\", {\n value: Object.freeze(defaults),\n writable: false,\n enumerable: true,\n configurable: false,\n });\n\n this.prefs = Object.assign(Object.create(null), defaults);\n return this._readFromStorage(defaults);\n })\n .then(prefs => {\n if (!prefs) {\n return;\n }\n for (const name in prefs) {\n const defaultValue = this.defaults[name],\n prefValue = prefs[name];\n // Ignore preferences not present in, or whose types don't match,\n // the default values.\n if (\n defaultValue === undefined ||\n typeof prefValue !== typeof defaultValue\n ) {\n continue;\n }\n this.prefs[name] = prefValue;\n }\n });\n }\n\n /**\n * Stub function for writing preferences to storage.\n * @param {Object} prefObj The preferences that should be written to storage.\n * @returns {Promise} A promise that is resolved when the preference values\n * have been written.\n */\n async _writeToStorage(prefObj) {\n throw new Error(\"Not implemented: _writeToStorage\");\n }\n\n /**\n * Stub function for reading preferences from storage.\n * @param {Object} prefObj The preferences that should be read from storage.\n * @returns {Promise} A promise that is resolved with an {Object} containing\n * the preferences that have been read.\n */\n async _readFromStorage(prefObj) {\n throw new Error(\"Not implemented: _readFromStorage\");\n }\n\n /**\n * Reset the preferences to their default values and update storage.\n * @returns {Promise} A promise that is resolved when the preference values\n * have been reset.\n */\n async reset() {\n await this._initializedPromise;\n this.prefs = Object.assign(Object.create(null), this.defaults);\n return this._writeToStorage(this.defaults);\n }\n\n /**\n * Set the value of a preference.\n * @param {string} name The name of the preference that should be changed.\n * @param {boolean|number|string} value The new value of the preference.\n * @returns {Promise} A promise that is resolved when the value has been set,\n * provided that the preference exists and the types match.\n */\n async set(name, value) {\n await this._initializedPromise;\n const defaultValue = this.defaults[name];\n\n if (defaultValue === undefined) {\n throw new Error(`Set preference: \"${name}\" is undefined.`);\n } else if (value === undefined) {\n throw new Error(\"Set preference: no value is specified.\");\n }\n const valueType = typeof value;\n const defaultType = typeof defaultValue;\n\n if (valueType !== defaultType) {\n if (valueType === \"number\" && defaultType === \"string\") {\n value = value.toString();\n } else {\n throw new Error(\n `Set preference: \"${value}\" is a ${valueType}, ` +\n `expected a ${defaultType}.`\n );\n }\n } else {\n if (valueType === \"number\" && !Number.isInteger(value)) {\n throw new Error(`Set preference: \"${value}\" must be an integer.`);\n }\n }\n this.prefs[name] = value;\n return this._writeToStorage(this.prefs);\n }\n\n /**\n * Get the value of a preference.\n * @param {string} name The name of the preference whose value is requested.\n * @returns {Promise} A promise resolved with a {boolean|number|string}\n * containing the value of the preference.\n */\n async get(name) {\n await this._initializedPromise;\n const defaultValue = this.defaults[name];\n\n if (defaultValue === undefined) {\n throw new Error(`Get preference: \"${name}\" is undefined.`);\n } else {\n const prefValue = this.prefs[name];\n\n if (prefValue !== undefined) {\n return prefValue;\n }\n }\n return defaultValue;\n }\n\n /**\n * Get the values of all preferences.\n * @returns {Promise} A promise that is resolved with an {Object} containing\n * the values of all preferences.\n */\n async getAll() {\n await this._initializedPromise;\n return Object.assign(Object.create(null), this.defaults, this.prefs);\n }\n}\n\nexport { BasePreferences };\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createObjectURL, createValidAbsoluteUrl } from \"pdfjs-lib\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nif (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"CHROME || GENERIC\")) {\n throw new Error(\n 'Module \"pdfjs-web/download_manager\" shall not be used ' +\n \"outside CHROME and GENERIC builds.\"\n );\n}\n\nconst DISABLE_CREATE_OBJECT_URL =\n viewerCompatibilityParams.disableCreateObjectURL || false;\n\nfunction download(blobUrl, filename) {\n const a = document.createElement(\"a\");\n if (!a.click) {\n throw new Error('DownloadManager: \"a.click()\" is not supported.');\n }\n a.href = blobUrl;\n a.target = \"_parent\";\n // Use a.download if available. This increases the likelihood that\n // the file is downloaded instead of opened by another PDF plugin.\n if (\"download\" in a) {\n a.download = filename;\n }\n // <a> must be in the document for IE and recent Firefox versions,\n // otherwise .click() is ignored.\n (document.body || document.documentElement).appendChild(a);\n a.click();\n a.remove();\n}\n\nclass DownloadManager {\n constructor({ disableCreateObjectURL = DISABLE_CREATE_OBJECT_URL }) {\n this.disableCreateObjectURL = disableCreateObjectURL;\n }\n\n downloadUrl(url, filename) {\n if (!createValidAbsoluteUrl(url, \"http://example.com\")) {\n return; // restricted/invalid URL\n }\n download(url + \"#pdfjs.action=download\", filename);\n }\n\n downloadData(data, filename, contentType) {\n if (navigator.msSaveBlob) {\n // IE10 and above\n navigator.msSaveBlob(new Blob([data], { type: contentType }), filename);\n return;\n }\n const blobUrl = createObjectURL(\n data,\n contentType,\n this.disableCreateObjectURL\n );\n download(blobUrl, filename);\n }\n\n download(blob, url, filename) {\n if (navigator.msSaveBlob) {\n // IE10 / IE11\n if (!navigator.msSaveBlob(blob, filename)) {\n this.downloadUrl(url, filename);\n }\n return;\n }\n\n if (this.disableCreateObjectURL) {\n // URL.createObjectURL is not supported\n this.downloadUrl(url, filename);\n return;\n }\n\n const blobUrl = URL.createObjectURL(blob);\n download(blobUrl, filename);\n }\n}\n\nexport { DownloadManager };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport \"../external/webL10n/l10n.js\";\n\nconst webL10n = document.webL10n;\n\nclass GenericL10n {\n constructor(lang) {\n this._lang = lang;\n this._ready = new Promise((resolve, reject) => {\n webL10n.setLanguage(lang, () => {\n resolve(webL10n);\n });\n });\n }\n\n async getLanguage() {\n const l10n = await this._ready;\n return l10n.getLanguage();\n }\n\n async getDirection() {\n const l10n = await this._ready;\n return l10n.getDirection();\n }\n\n async get(property, args, fallback) {\n const l10n = await this._ready;\n return l10n.get(property, args, fallback);\n }\n\n async translate(element) {\n const l10n = await this._ready;\n return l10n.translate(element);\n }\n}\n\nexport { GenericL10n };\n","/**\n * Copyright (c) 2011-2013 Fabien Cazenave, Mozilla.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to\n * deal in the Software without restriction, including without limitation the\n * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or\n * sell copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING\n * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS\n * IN THE SOFTWARE.\n */\n/*\n Additional modifications for PDF.js project:\n - Disables language initialization on page loading.\n - Disables document translation on page loading.\n - Removes consoleWarn and consoleLog and use console.log/warn directly.\n - Removes window._ assignment.\n - Remove compatibility code for OldIE.\n - Replaces `String.prototype.substr()` with `String.prototype.substring()`.\n - Removes `fireL10nReadyEvent` since the \"localized\" event it dispatches\n is unused and may clash with an identically named event in the viewer.\n*/\n\n/*jshint browser: true, devel: true, es5: true, globalstrict: true */\n'use strict';\n\ndocument.webL10n = (function(window, document, undefined) {\n var gL10nData = {};\n var gTextData = '';\n var gTextProp = 'textContent';\n var gLanguage = '';\n var gMacros = {};\n var gReadyState = 'loading';\n\n\n /**\n * Synchronously loading l10n resources significantly minimizes flickering\n * from displaying the app with non-localized strings and then updating the\n * strings. Although this will block all script execution on this page, we\n * expect that the l10n resources are available locally on flash-storage.\n *\n * As synchronous XHR is generally considered as a bad idea, we're still\n * loading l10n resources asynchronously -- but we keep this in a setting,\n * just in case... and applications using this library should hide their\n * content until the `localized' event happens.\n */\n\n var gAsyncResourceLoading = true; // read-only\n\n\n /**\n * DOM helpers for the so-called \"HTML API\".\n *\n * These functions are written for modern browsers. For old versions of IE,\n * they're overridden in the 'startup' section at the end of this file.\n */\n\n function getL10nResourceLinks() {\n return document.querySelectorAll('link[type=\"application/l10n\"]');\n }\n\n function getL10nDictionary() {\n var script = document.querySelector('script[type=\"application/l10n\"]');\n // TODO: support multiple and external JSON dictionaries\n return script ? JSON.parse(script.innerHTML) : null;\n }\n\n function getTranslatableChildren(element) {\n return element ? element.querySelectorAll('*[data-l10n-id]') : [];\n }\n\n function getL10nAttributes(element) {\n if (!element)\n return {};\n\n var l10nId = element.getAttribute('data-l10n-id');\n var l10nArgs = element.getAttribute('data-l10n-args');\n var args = {};\n if (l10nArgs) {\n try {\n args = JSON.parse(l10nArgs);\n } catch (e) {\n console.warn('could not parse arguments for #' + l10nId);\n }\n }\n return { id: l10nId, args: args };\n }\n\n function xhrLoadText(url, onSuccess, onFailure) {\n onSuccess = onSuccess || function _onSuccess(data) {};\n onFailure = onFailure || function _onFailure() {};\n\n var xhr = new XMLHttpRequest();\n xhr.open('GET', url, gAsyncResourceLoading);\n if (xhr.overrideMimeType) {\n xhr.overrideMimeType('text/plain; charset=utf-8');\n }\n xhr.onreadystatechange = function() {\n if (xhr.readyState == 4) {\n if (xhr.status == 200 || xhr.status === 0) {\n onSuccess(xhr.responseText);\n } else {\n onFailure();\n }\n }\n };\n xhr.onerror = onFailure;\n xhr.ontimeout = onFailure;\n\n // in Firefox OS with the app:// protocol, trying to XHR a non-existing\n // URL will raise an exception here -- hence this ugly try...catch.\n try {\n xhr.send(null);\n } catch (e) {\n onFailure();\n }\n }\n\n\n /**\n * l10n resource parser:\n * - reads (async XHR) the l10n resource matching `lang';\n * - imports linked resources (synchronously) when specified;\n * - parses the text data (fills `gL10nData' and `gTextData');\n * - triggers success/failure callbacks when done.\n *\n * @param {string} href\n * URL of the l10n resource to parse.\n *\n * @param {string} lang\n * locale (language) to parse. Must be a lowercase string.\n *\n * @param {Function} successCallback\n * triggered when the l10n resource has been successfully parsed.\n *\n * @param {Function} failureCallback\n * triggered when the an error has occurred.\n *\n * @return {void}\n * uses the following global variables: gL10nData, gTextData, gTextProp.\n */\n\n function parseResource(href, lang, successCallback, failureCallback) {\n var baseURL = href.replace(/[^\\/]*$/, '') || './';\n\n // handle escaped characters (backslashes) in a string\n function evalString(text) {\n if (text.lastIndexOf('\\\\') < 0)\n return text;\n return text.replace(/\\\\\\\\/g, '\\\\')\n .replace(/\\\\n/g, '\\n')\n .replace(/\\\\r/g, '\\r')\n .replace(/\\\\t/g, '\\t')\n .replace(/\\\\b/g, '\\b')\n .replace(/\\\\f/g, '\\f')\n .replace(/\\\\{/g, '{')\n .replace(/\\\\}/g, '}')\n .replace(/\\\\\"/g, '\"')\n .replace(/\\\\'/g, \"'\");\n }\n\n // parse *.properties text data into an l10n dictionary\n // If gAsyncResourceLoading is false, then the callback will be called\n // synchronously. Otherwise it is called asynchronously.\n function parseProperties(text, parsedPropertiesCallback) {\n var dictionary = {};\n\n // token expressions\n var reBlank = /^\\s*|\\s*$/;\n var reComment = /^\\s*#|^\\s*$/;\n var reSection = /^\\s*\\[(.*)\\]\\s*$/;\n var reImport = /^\\s*@import\\s+url\\((.*)\\)\\s*$/i;\n var reSplit = /^([^=\\s]*)\\s*=\\s*(.+)$/; // TODO: escape EOLs with '\\'\n\n // parse the *.properties file into an associative array\n function parseRawLines(rawText, extendedSyntax, parsedRawLinesCallback) {\n var entries = rawText.replace(reBlank, '').split(/[\\r\\n]+/);\n var currentLang = '*';\n var genericLang = lang.split('-', 1)[0];\n var skipLang = false;\n var match = '';\n\n function nextEntry() {\n // Use infinite loop instead of recursion to avoid reaching the\n // maximum recursion limit for content with many lines.\n while (true) {\n if (!entries.length) {\n parsedRawLinesCallback();\n return;\n }\n var line = entries.shift();\n\n // comment or blank line?\n if (reComment.test(line))\n continue;\n\n // the extended syntax supports [lang] sections and @import rules\n if (extendedSyntax) {\n match = reSection.exec(line);\n if (match) { // section start?\n // RFC 4646, section 4.4, \"All comparisons MUST be performed\n // in a case-insensitive manner.\"\n\n currentLang = match[1].toLowerCase();\n skipLang = (currentLang !== '*') &&\n (currentLang !== lang) && (currentLang !== genericLang);\n continue;\n } else if (skipLang) {\n continue;\n }\n match = reImport.exec(line);\n if (match) { // @import rule?\n loadImport(baseURL + match[1], nextEntry);\n return;\n }\n }\n\n // key-value pair\n var tmp = line.match(reSplit);\n if (tmp && tmp.length == 3) {\n dictionary[tmp[1]] = evalString(tmp[2]);\n }\n }\n }\n nextEntry();\n }\n\n // import another *.properties file\n function loadImport(url, callback) {\n xhrLoadText(url, function(content) {\n parseRawLines(content, false, callback); // don't allow recursive imports\n }, function () {\n console.warn(url + ' not found.');\n callback();\n });\n }\n\n // fill the dictionary\n parseRawLines(text, true, function() {\n parsedPropertiesCallback(dictionary);\n });\n }\n\n // load and parse l10n data (warning: global variables are used here)\n xhrLoadText(href, function(response) {\n gTextData += response; // mostly for debug\n\n // parse *.properties text data into an l10n dictionary\n parseProperties(response, function(data) {\n\n // find attribute descriptions, if any\n for (var key in data) {\n var id, prop, index = key.lastIndexOf('.');\n if (index > 0) { // an attribute has been specified\n id = key.substring(0, index);\n prop = key.substring(index + 1);\n } else { // no attribute: assuming text content by default\n id = key;\n prop = gTextProp;\n }\n if (!gL10nData[id]) {\n gL10nData[id] = {};\n }\n gL10nData[id][prop] = data[key];\n }\n\n // trigger callback\n if (successCallback) {\n successCallback();\n }\n });\n }, failureCallback);\n }\n\n // load and parse all resources for the specified locale\n function loadLocale(lang, callback) {\n // RFC 4646, section 2.1 states that language tags have to be treated as\n // case-insensitive. Convert to lowercase for case-insensitive comparisons.\n if (lang) {\n lang = lang.toLowerCase();\n }\n\n callback = callback || function _callback() {};\n\n clear();\n gLanguage = lang;\n\n // check all <link type=\"application/l10n\" href=\"...\" /> nodes\n // and load the resource files\n var langLinks = getL10nResourceLinks();\n var langCount = langLinks.length;\n if (langCount === 0) {\n // we might have a pre-compiled dictionary instead\n var dict = getL10nDictionary();\n if (dict && dict.locales && dict.default_locale) {\n console.log('using the embedded JSON directory, early way out');\n gL10nData = dict.locales[lang];\n if (!gL10nData) {\n var defaultLocale = dict.default_locale.toLowerCase();\n for (var anyCaseLang in dict.locales) {\n anyCaseLang = anyCaseLang.toLowerCase();\n if (anyCaseLang === lang) {\n gL10nData = dict.locales[lang];\n break;\n } else if (anyCaseLang === defaultLocale) {\n gL10nData = dict.locales[defaultLocale];\n }\n }\n }\n callback();\n } else {\n console.log('no resource to load, early way out');\n }\n // early way out\n gReadyState = 'complete';\n return;\n }\n\n // start the callback when all resources are loaded\n var onResourceLoaded = null;\n var gResourceCount = 0;\n onResourceLoaded = function() {\n gResourceCount++;\n if (gResourceCount >= langCount) {\n callback();\n gReadyState = 'complete';\n }\n };\n\n // load all resource files\n function L10nResourceLink(link) {\n var href = link.href;\n // Note: If |gAsyncResourceLoading| is false, then the following callbacks\n // are synchronously called.\n this.load = function(lang, callback) {\n parseResource(href, lang, callback, function() {\n console.warn(href + ' not found.');\n // lang not found, used default resource instead\n console.warn('\"' + lang + '\" resource not found');\n gLanguage = '';\n // Resource not loaded, but we still need to call the callback.\n callback();\n });\n };\n }\n\n for (var i = 0; i < langCount; i++) {\n var resource = new L10nResourceLink(langLinks[i]);\n resource.load(lang, onResourceLoaded);\n }\n }\n\n // clear all l10n data\n function clear() {\n gL10nData = {};\n gTextData = '';\n gLanguage = '';\n // TODO: clear all non predefined macros.\n // There's no such macro /yet/ but we're planning to have some...\n }\n\n\n /**\n * Get rules for plural forms (shared with JetPack), see:\n * http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html\n * https://github.com/mozilla/addon-sdk/blob/master/python-lib/plural-rules-generator.p\n *\n * @param {string} lang\n * locale (language) used.\n *\n * @return {Function}\n * returns a function that gives the plural form name for a given integer:\n * var fun = getPluralRules('en');\n * fun(1) -> 'one'\n * fun(0) -> 'other'\n * fun(1000) -> 'other'.\n */\n\n function getPluralRules(lang) {\n var locales2rules = {\n 'af': 3,\n 'ak': 4,\n 'am': 4,\n 'ar': 1,\n 'asa': 3,\n 'az': 0,\n 'be': 11,\n 'bem': 3,\n 'bez': 3,\n 'bg': 3,\n 'bh': 4,\n 'bm': 0,\n 'bn': 3,\n 'bo': 0,\n 'br': 20,\n 'brx': 3,\n 'bs': 11,\n 'ca': 3,\n 'cgg': 3,\n 'chr': 3,\n 'cs': 12,\n 'cy': 17,\n 'da': 3,\n 'de': 3,\n 'dv': 3,\n 'dz': 0,\n 'ee': 3,\n 'el': 3,\n 'en': 3,\n 'eo': 3,\n 'es': 3,\n 'et': 3,\n 'eu': 3,\n 'fa': 0,\n 'ff': 5,\n 'fi': 3,\n 'fil': 4,\n 'fo': 3,\n 'fr': 5,\n 'fur': 3,\n 'fy': 3,\n 'ga': 8,\n 'gd': 24,\n 'gl': 3,\n 'gsw': 3,\n 'gu': 3,\n 'guw': 4,\n 'gv': 23,\n 'ha': 3,\n 'haw': 3,\n 'he': 2,\n 'hi': 4,\n 'hr': 11,\n 'hu': 0,\n 'id': 0,\n 'ig': 0,\n 'ii': 0,\n 'is': 3,\n 'it': 3,\n 'iu': 7,\n 'ja': 0,\n 'jmc': 3,\n 'jv': 0,\n 'ka': 0,\n 'kab': 5,\n 'kaj': 3,\n 'kcg': 3,\n 'kde': 0,\n 'kea': 0,\n 'kk': 3,\n 'kl': 3,\n 'km': 0,\n 'kn': 0,\n 'ko': 0,\n 'ksb': 3,\n 'ksh': 21,\n 'ku': 3,\n 'kw': 7,\n 'lag': 18,\n 'lb': 3,\n 'lg': 3,\n 'ln': 4,\n 'lo': 0,\n 'lt': 10,\n 'lv': 6,\n 'mas': 3,\n 'mg': 4,\n 'mk': 16,\n 'ml': 3,\n 'mn': 3,\n 'mo': 9,\n 'mr': 3,\n 'ms': 0,\n 'mt': 15,\n 'my': 0,\n 'nah': 3,\n 'naq': 7,\n 'nb': 3,\n 'nd': 3,\n 'ne': 3,\n 'nl': 3,\n 'nn': 3,\n 'no': 3,\n 'nr': 3,\n 'nso': 4,\n 'ny': 3,\n 'nyn': 3,\n 'om': 3,\n 'or': 3,\n 'pa': 3,\n 'pap': 3,\n 'pl': 13,\n 'ps': 3,\n 'pt': 3,\n 'rm': 3,\n 'ro': 9,\n 'rof': 3,\n 'ru': 11,\n 'rwk': 3,\n 'sah': 0,\n 'saq': 3,\n 'se': 7,\n 'seh': 3,\n 'ses': 0,\n 'sg': 0,\n 'sh': 11,\n 'shi': 19,\n 'sk': 12,\n 'sl': 14,\n 'sma': 7,\n 'smi': 7,\n 'smj': 7,\n 'smn': 7,\n 'sms': 7,\n 'sn': 3,\n 'so': 3,\n 'sq': 3,\n 'sr': 11,\n 'ss': 3,\n 'ssy': 3,\n 'st': 3,\n 'sv': 3,\n 'sw': 3,\n 'syr': 3,\n 'ta': 3,\n 'te': 3,\n 'teo': 3,\n 'th': 0,\n 'ti': 4,\n 'tig': 3,\n 'tk': 3,\n 'tl': 4,\n 'tn': 3,\n 'to': 0,\n 'tr': 0,\n 'ts': 3,\n 'tzm': 22,\n 'uk': 11,\n 'ur': 3,\n 've': 3,\n 'vi': 0,\n 'vun': 3,\n 'wa': 4,\n 'wae': 3,\n 'wo': 0,\n 'xh': 3,\n 'xog': 3,\n 'yo': 0,\n 'zh': 0,\n 'zu': 3\n };\n\n // utility functions for plural rules methods\n function isIn(n, list) {\n return list.indexOf(n) !== -1;\n }\n function isBetween(n, start, end) {\n return start <= n && n <= end;\n }\n\n // list of all plural rules methods:\n // map an integer to the plural form name to use\n var pluralRules = {\n '0': function(n) {\n return 'other';\n },\n '1': function(n) {\n if ((isBetween((n % 100), 3, 10)))\n return 'few';\n if (n === 0)\n return 'zero';\n if ((isBetween((n % 100), 11, 99)))\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '2': function(n) {\n if (n !== 0 && (n % 10) === 0)\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '3': function(n) {\n if (n == 1)\n return 'one';\n return 'other';\n },\n '4': function(n) {\n if ((isBetween(n, 0, 1)))\n return 'one';\n return 'other';\n },\n '5': function(n) {\n if ((isBetween(n, 0, 2)) && n != 2)\n return 'one';\n return 'other';\n },\n '6': function(n) {\n if (n === 0)\n return 'zero';\n if ((n % 10) == 1 && (n % 100) != 11)\n return 'one';\n return 'other';\n },\n '7': function(n) {\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '8': function(n) {\n if ((isBetween(n, 3, 6)))\n return 'few';\n if ((isBetween(n, 7, 10)))\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '9': function(n) {\n if (n === 0 || n != 1 && (isBetween((n % 100), 1, 19)))\n return 'few';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '10': function(n) {\n if ((isBetween((n % 10), 2, 9)) && !(isBetween((n % 100), 11, 19)))\n return 'few';\n if ((n % 10) == 1 && !(isBetween((n % 100), 11, 19)))\n return 'one';\n return 'other';\n },\n '11': function(n) {\n if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n return 'few';\n if ((n % 10) === 0 ||\n (isBetween((n % 10), 5, 9)) ||\n (isBetween((n % 100), 11, 14)))\n return 'many';\n if ((n % 10) == 1 && (n % 100) != 11)\n return 'one';\n return 'other';\n },\n '12': function(n) {\n if ((isBetween(n, 2, 4)))\n return 'few';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '13': function(n) {\n if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n return 'few';\n if (n != 1 && (isBetween((n % 10), 0, 1)) ||\n (isBetween((n % 10), 5, 9)) ||\n (isBetween((n % 100), 12, 14)))\n return 'many';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '14': function(n) {\n if ((isBetween((n % 100), 3, 4)))\n return 'few';\n if ((n % 100) == 2)\n return 'two';\n if ((n % 100) == 1)\n return 'one';\n return 'other';\n },\n '15': function(n) {\n if (n === 0 || (isBetween((n % 100), 2, 10)))\n return 'few';\n if ((isBetween((n % 100), 11, 19)))\n return 'many';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '16': function(n) {\n if ((n % 10) == 1 && n != 11)\n return 'one';\n return 'other';\n },\n '17': function(n) {\n if (n == 3)\n return 'few';\n if (n === 0)\n return 'zero';\n if (n == 6)\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '18': function(n) {\n if (n === 0)\n return 'zero';\n if ((isBetween(n, 0, 2)) && n !== 0 && n != 2)\n return 'one';\n return 'other';\n },\n '19': function(n) {\n if ((isBetween(n, 2, 10)))\n return 'few';\n if ((isBetween(n, 0, 1)))\n return 'one';\n return 'other';\n },\n '20': function(n) {\n if ((isBetween((n % 10), 3, 4) || ((n % 10) == 9)) && !(\n isBetween((n % 100), 10, 19) ||\n isBetween((n % 100), 70, 79) ||\n isBetween((n % 100), 90, 99)\n ))\n return 'few';\n if ((n % 1000000) === 0 && n !== 0)\n return 'many';\n if ((n % 10) == 2 && !isIn((n % 100), [12, 72, 92]))\n return 'two';\n if ((n % 10) == 1 && !isIn((n % 100), [11, 71, 91]))\n return 'one';\n return 'other';\n },\n '21': function(n) {\n if (n === 0)\n return 'zero';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '22': function(n) {\n if ((isBetween(n, 0, 1)) || (isBetween(n, 11, 99)))\n return 'one';\n return 'other';\n },\n '23': function(n) {\n if ((isBetween((n % 10), 1, 2)) || (n % 20) === 0)\n return 'one';\n return 'other';\n },\n '24': function(n) {\n if ((isBetween(n, 3, 10) || isBetween(n, 13, 19)))\n return 'few';\n if (isIn(n, [2, 12]))\n return 'two';\n if (isIn(n, [1, 11]))\n return 'one';\n return 'other';\n }\n };\n\n // return a function that gives the plural form name for a given integer\n var index = locales2rules[lang.replace(/-.*$/, '')];\n if (!(index in pluralRules)) {\n console.warn('plural form unknown for [' + lang + ']');\n return function() { return 'other'; };\n }\n return pluralRules[index];\n }\n\n // pre-defined 'plural' macro\n gMacros.plural = function(str, param, key, prop) {\n var n = parseFloat(param);\n if (isNaN(n))\n return str;\n\n // TODO: support other properties (l20n still doesn't...)\n if (prop != gTextProp)\n return str;\n\n // initialize _pluralRules\n if (!gMacros._pluralRules) {\n gMacros._pluralRules = getPluralRules(gLanguage);\n }\n var index = '[' + gMacros._pluralRules(n) + ']';\n\n // try to find a [zero|one|two] key if it's defined\n if (n === 0 && (key + '[zero]') in gL10nData) {\n str = gL10nData[key + '[zero]'][prop];\n } else if (n == 1 && (key + '[one]') in gL10nData) {\n str = gL10nData[key + '[one]'][prop];\n } else if (n == 2 && (key + '[two]') in gL10nData) {\n str = gL10nData[key + '[two]'][prop];\n } else if ((key + index) in gL10nData) {\n str = gL10nData[key + index][prop];\n } else if ((key + '[other]') in gL10nData) {\n str = gL10nData[key + '[other]'][prop];\n }\n\n return str;\n };\n\n\n /**\n * l10n dictionary functions\n */\n\n // fetch an l10n object, warn if not found, apply `args' if possible\n function getL10nData(key, args, fallback) {\n var data = gL10nData[key];\n if (!data) {\n console.warn('#' + key + ' is undefined.');\n if (!fallback) {\n return null;\n }\n data = fallback;\n }\n\n /** This is where l10n expressions should be processed.\n * The plan is to support C-style expressions from the l20n project;\n * until then, only two kinds of simple expressions are supported:\n * {[ index ]} and {{ arguments }}.\n */\n var rv = {};\n for (var prop in data) {\n var str = data[prop];\n str = substIndexes(str, args, key, prop);\n str = substArguments(str, args, key);\n rv[prop] = str;\n }\n return rv;\n }\n\n // replace {[macros]} with their values\n function substIndexes(str, args, key, prop) {\n var reIndex = /\\{\\[\\s*([a-zA-Z]+)\\(([a-zA-Z]+)\\)\\s*\\]\\}/;\n var reMatch = reIndex.exec(str);\n if (!reMatch || !reMatch.length)\n return str;\n\n // an index/macro has been found\n // Note: at the moment, only one parameter is supported\n var macroName = reMatch[1];\n var paramName = reMatch[2];\n var param;\n if (args && paramName in args) {\n param = args[paramName];\n } else if (paramName in gL10nData) {\n param = gL10nData[paramName];\n }\n\n // there's no macro parser yet: it has to be defined in gMacros\n if (macroName in gMacros) {\n var macro = gMacros[macroName];\n str = macro(str, param, key, prop);\n }\n return str;\n }\n\n // replace {{arguments}} with their values\n function substArguments(str, args, key) {\n var reArgs = /\\{\\{\\s*(.+?)\\s*\\}\\}/g;\n return str.replace(reArgs, function(matched_text, arg) {\n if (args && arg in args) {\n return args[arg];\n }\n if (arg in gL10nData) {\n return gL10nData[arg];\n }\n console.log('argument {{' + arg + '}} for #' + key + ' is undefined.');\n return matched_text;\n });\n }\n\n // translate an HTML element\n function translateElement(element) {\n var l10n = getL10nAttributes(element);\n if (!l10n.id)\n return;\n\n // get the related l10n object\n var data = getL10nData(l10n.id, l10n.args);\n if (!data) {\n console.warn('#' + l10n.id + ' is undefined.');\n return;\n }\n\n // translate element (TODO: security checks?)\n if (data[gTextProp]) { // XXX\n if (getChildElementCount(element) === 0) {\n element[gTextProp] = data[gTextProp];\n } else {\n // this element has element children: replace the content of the first\n // (non-empty) child textNode and clear other child textNodes\n var children = element.childNodes;\n var found = false;\n for (var i = 0, l = children.length; i < l; i++) {\n if (children[i].nodeType === 3 && /\\S/.test(children[i].nodeValue)) {\n if (found) {\n children[i].nodeValue = '';\n } else {\n children[i].nodeValue = data[gTextProp];\n found = true;\n }\n }\n }\n // if no (non-empty) textNode is found, insert a textNode before the\n // first element child.\n if (!found) {\n var textNode = document.createTextNode(data[gTextProp]);\n element.insertBefore(textNode, element.firstChild);\n }\n }\n delete data[gTextProp];\n }\n\n for (var k in data) {\n element[k] = data[k];\n }\n }\n\n // webkit browsers don't currently support 'children' on SVG elements...\n function getChildElementCount(element) {\n if (element.children) {\n return element.children.length;\n }\n if (typeof element.childElementCount !== 'undefined') {\n return element.childElementCount;\n }\n var count = 0;\n for (var i = 0; i < element.childNodes.length; i++) {\n count += element.nodeType === 1 ? 1 : 0;\n }\n return count;\n }\n\n // translate an HTML subtree\n function translateFragment(element) {\n element = element || document.documentElement;\n\n // check all translatable children (= w/ a `data-l10n-id' attribute)\n var children = getTranslatableChildren(element);\n var elementCount = children.length;\n for (var i = 0; i < elementCount; i++) {\n translateElement(children[i]);\n }\n\n // translate element itself if necessary\n translateElement(element);\n }\n\n return {\n // get a localized string\n get: function(key, args, fallbackString) {\n var index = key.lastIndexOf('.');\n var prop = gTextProp;\n if (index > 0) { // An attribute has been specified\n prop = key.substring(index + 1);\n key = key.substring(0, index);\n }\n var fallback;\n if (fallbackString) {\n fallback = {};\n fallback[prop] = fallbackString;\n }\n var data = getL10nData(key, args, fallback);\n if (data && prop in data) {\n return data[prop];\n }\n return '{{' + key + '}}';\n },\n\n // debug\n getData: function() { return gL10nData; },\n getText: function() { return gTextData; },\n\n // get|set the document language\n getLanguage: function() { return gLanguage; },\n setLanguage: function(lang, callback) {\n loadLocale(lang, function() {\n if (callback)\n callback();\n });\n },\n\n // get the direction (ltr|rtl) of the current language\n getDirection: function() {\n // http://www.w3.org/International/questions/qa-scripts\n // Arabic, Hebrew, Farsi, Pashto, Urdu\n var rtlList = ['ar', 'he', 'fa', 'ps', 'ur'];\n var shortCode = gLanguage.split('-', 1)[0];\n return (rtlList.indexOf(shortCode) >= 0) ? 'rtl' : 'ltr';\n },\n\n // translate an element or document fragment\n translate: translateFragment,\n\n // this can be used to prevent race conditions\n getReadyState: function() { return gReadyState; },\n ready: function(callback) {\n if (!callback) {\n return;\n } else if (gReadyState == 'complete' || gReadyState == 'interactive') {\n window.setTimeout(function() {\n callback();\n });\n } else if (document.addEventListener) {\n document.addEventListener('localized', function once() {\n document.removeEventListener('localized', once);\n callback();\n });\n }\n }\n };\n}) (window, document);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { CSS_UNITS, NullL10n } from \"./ui_utils.js\";\nimport { PDFPrintServiceFactory, PDFViewerApplication } from \"./app.js\";\nimport { AppOptions } from \"./app_options.js\";\n\nlet activeService = null;\nlet overlayManager = null;\n\n// Renders the page to the canvas of the given print service, and returns\n// the suggested dimensions of the output page.\nfunction renderPage(activeServiceOnEntry, pdfDocument, pageNumber, size) {\n const scratchCanvas = activeService.scratchCanvas;\n\n // The size of the canvas in pixels for printing.\n const PRINT_RESOLUTION = AppOptions.get(\"printResolution\") || 150;\n const PRINT_UNITS = PRINT_RESOLUTION / 72.0;\n scratchCanvas.width = Math.floor(size.width * PRINT_UNITS);\n scratchCanvas.height = Math.floor(size.height * PRINT_UNITS);\n\n // The physical size of the img as specified by the PDF document.\n const width = Math.floor(size.width * CSS_UNITS) + \"px\";\n const height = Math.floor(size.height * CSS_UNITS) + \"px\";\n\n const ctx = scratchCanvas.getContext(\"2d\");\n ctx.save();\n ctx.fillStyle = \"rgb(255, 255, 255)\";\n ctx.fillRect(0, 0, scratchCanvas.width, scratchCanvas.height);\n ctx.restore();\n\n return pdfDocument\n .getPage(pageNumber)\n .then(function (pdfPage) {\n const renderContext = {\n canvasContext: ctx,\n transform: [PRINT_UNITS, 0, 0, PRINT_UNITS, 0, 0],\n viewport: pdfPage.getViewport({ scale: 1, rotation: size.rotation }),\n intent: \"print\",\n };\n return pdfPage.render(renderContext).promise;\n })\n .then(function () {\n return {\n width,\n height,\n };\n });\n}\n\nfunction PDFPrintService(pdfDocument, pagesOverview, printContainer, l10n) {\n this.pdfDocument = pdfDocument;\n this.pagesOverview = pagesOverview;\n this.printContainer = printContainer;\n this.l10n = l10n || NullL10n;\n this.disableCreateObjectURL = AppOptions.get(\"disableCreateObjectURL\");\n this.currentPage = -1;\n // The temporary canvas where renderPage paints one page at a time.\n this.scratchCanvas = document.createElement(\"canvas\");\n}\n\nPDFPrintService.prototype = {\n layout() {\n this.throwIfInactive();\n\n const body = document.querySelector(\"body\");\n body.setAttribute(\"data-pdfjsprinting\", true);\n\n const hasEqualPageSizes = this.pagesOverview.every(function (size) {\n return (\n size.width === this.pagesOverview[0].width &&\n size.height === this.pagesOverview[0].height\n );\n }, this);\n if (!hasEqualPageSizes) {\n console.warn(\n \"Not all pages have the same size. The printed \" +\n \"result may be incorrect!\"\n );\n }\n\n // Insert a @page + size rule to make sure that the page size is correctly\n // set. Note that we assume that all pages have the same size, because\n // variable-size pages are not supported yet (e.g. in Chrome & Firefox).\n // TODO(robwu): Use named pages when size calculation bugs get resolved\n // (e.g. https://crbug.com/355116) AND when support for named pages is\n // added (http://www.w3.org/TR/css3-page/#using-named-pages).\n // In browsers where @page + size is not supported (such as Firefox,\n // https://bugzil.la/851441), the next stylesheet will be ignored and the\n // user has to select the correct paper size in the UI if wanted.\n this.pageStyleSheet = document.createElement(\"style\");\n const pageSize = this.pagesOverview[0];\n this.pageStyleSheet.textContent =\n // \"size:<width> <height>\" is what we need. But also add \"A4\" because\n // Firefox incorrectly reports support for the other value.\n \"@supports ((size:A4) and (size:1pt 1pt)) {\" +\n \"@page { size: \" +\n pageSize.width +\n \"pt \" +\n pageSize.height +\n \"pt;}\" +\n \"}\";\n body.appendChild(this.pageStyleSheet);\n },\n\n destroy() {\n if (activeService !== this) {\n // |activeService| cannot be replaced without calling destroy() first,\n // so if it differs then an external consumer has a stale reference to\n // us.\n return;\n }\n this.printContainer.textContent = \"\";\n\n const body = document.querySelector(\"body\");\n body.removeAttribute(\"data-pdfjsprinting\");\n\n if (this.pageStyleSheet) {\n this.pageStyleSheet.remove();\n this.pageStyleSheet = null;\n }\n this.scratchCanvas.width = this.scratchCanvas.height = 0;\n this.scratchCanvas = null;\n activeService = null;\n ensureOverlay().then(function () {\n if (overlayManager.active !== \"printServiceOverlay\") {\n return; // overlay was already closed\n }\n overlayManager.close(\"printServiceOverlay\");\n });\n },\n\n renderPages() {\n const pageCount = this.pagesOverview.length;\n const renderNextPage = (resolve, reject) => {\n this.throwIfInactive();\n if (++this.currentPage >= pageCount) {\n renderProgress(pageCount, pageCount, this.l10n);\n resolve();\n return;\n }\n const index = this.currentPage;\n renderProgress(index, pageCount, this.l10n);\n renderPage(this, this.pdfDocument, index + 1, this.pagesOverview[index])\n .then(this.useRenderedPage.bind(this))\n .then(function () {\n renderNextPage(resolve, reject);\n }, reject);\n };\n return new Promise(renderNextPage);\n },\n\n useRenderedPage(printItem) {\n this.throwIfInactive();\n const img = document.createElement(\"img\");\n img.style.width = printItem.width;\n img.style.height = printItem.height;\n\n const scratchCanvas = this.scratchCanvas;\n if (\"toBlob\" in scratchCanvas && !this.disableCreateObjectURL) {\n scratchCanvas.toBlob(function (blob) {\n img.src = URL.createObjectURL(blob);\n });\n } else {\n img.src = scratchCanvas.toDataURL();\n }\n\n const wrapper = document.createElement(\"div\");\n wrapper.appendChild(img);\n this.printContainer.appendChild(wrapper);\n\n return new Promise(function (resolve, reject) {\n img.onload = resolve;\n img.onerror = reject;\n });\n },\n\n performPrint() {\n this.throwIfInactive();\n return new Promise(resolve => {\n // Push window.print in the macrotask queue to avoid being affected by\n // the deprecation of running print() code in a microtask, see\n // https://github.com/mozilla/pdf.js/issues/7547.\n setTimeout(() => {\n if (!this.active) {\n resolve();\n return;\n }\n print.call(window);\n // Delay promise resolution in case print() was not synchronous.\n setTimeout(resolve, 20); // Tidy-up.\n }, 0);\n });\n },\n\n get active() {\n return this === activeService;\n },\n\n throwIfInactive() {\n if (!this.active) {\n throw new Error(\"This print request was cancelled or completed.\");\n }\n },\n};\n\nconst print = window.print;\nwindow.print = function () {\n if (activeService) {\n console.warn(\"Ignored window.print() because of a pending print job.\");\n return;\n }\n ensureOverlay().then(function () {\n if (activeService) {\n overlayManager.open(\"printServiceOverlay\");\n }\n });\n\n try {\n dispatchEvent(\"beforeprint\");\n } finally {\n if (!activeService) {\n console.error(\"Expected print service to be initialized.\");\n ensureOverlay().then(function () {\n if (overlayManager.active === \"printServiceOverlay\") {\n overlayManager.close(\"printServiceOverlay\");\n }\n });\n return; // eslint-disable-line no-unsafe-finally\n }\n const activeServiceOnEntry = activeService;\n activeService\n .renderPages()\n .then(function () {\n return activeServiceOnEntry.performPrint();\n })\n .catch(function () {\n // Ignore any error messages.\n })\n .then(function () {\n // aborts acts on the \"active\" print request, so we need to check\n // whether the print request (activeServiceOnEntry) is still active.\n // Without the check, an unrelated print request (created after aborting\n // this print request while the pages were being generated) would be\n // aborted.\n if (activeServiceOnEntry.active) {\n abort();\n }\n });\n }\n};\n\nfunction dispatchEvent(eventType) {\n const event = document.createEvent(\"CustomEvent\");\n event.initCustomEvent(eventType, false, false, \"custom\");\n window.dispatchEvent(event);\n}\n\nfunction abort() {\n if (activeService) {\n activeService.destroy();\n dispatchEvent(\"afterprint\");\n }\n}\n\nfunction renderProgress(index, total, l10n) {\n const progressContainer = document.getElementById(\"printServiceOverlay\");\n const progress = Math.round((100 * index) / total);\n const progressBar = progressContainer.querySelector(\"progress\");\n const progressPerc = progressContainer.querySelector(\".relative-progress\");\n progressBar.value = progress;\n l10n.get(\"print_progress_percent\", { progress }, progress + \"%\").then(msg => {\n progressPerc.textContent = msg;\n });\n}\n\nwindow.addEventListener(\n \"keydown\",\n function (event) {\n // Intercept Cmd/Ctrl + P in all browsers.\n // Also intercept Cmd/Ctrl + Shift + P in Chrome and Opera\n if (\n event.keyCode === /* P= */ 80 &&\n (event.ctrlKey || event.metaKey) &&\n !event.altKey &&\n (!event.shiftKey || window.chrome || window.opera)\n ) {\n window.print();\n\n // The (browser) print dialog cannot be prevented from being shown in\n // IE11.\n event.preventDefault();\n if (event.stopImmediatePropagation) {\n event.stopImmediatePropagation();\n } else {\n event.stopPropagation();\n }\n }\n },\n true\n);\n\nif (\"onbeforeprint\" in window) {\n // Do not propagate before/afterprint events when they are not triggered\n // from within this polyfill. (FF /IE / Chrome 63+).\n const stopPropagationIfNeeded = function (event) {\n if (event.detail !== \"custom\" && event.stopImmediatePropagation) {\n event.stopImmediatePropagation();\n }\n };\n window.addEventListener(\"beforeprint\", stopPropagationIfNeeded);\n window.addEventListener(\"afterprint\", stopPropagationIfNeeded);\n}\n\nlet overlayPromise;\nfunction ensureOverlay() {\n if (!overlayPromise) {\n overlayManager = PDFViewerApplication.overlayManager;\n if (!overlayManager) {\n throw new Error(\"The overlay manager has not yet been initialized.\");\n }\n\n overlayPromise = overlayManager.register(\n \"printServiceOverlay\",\n document.getElementById(\"printServiceOverlay\"),\n abort,\n true\n );\n document.getElementById(\"printCancel\").onclick = abort;\n }\n return overlayPromise;\n}\n\nPDFPrintServiceFactory.instance = {\n supportsPrinting: true,\n\n createPrintService(pdfDocument, pagesOverview, printContainer, l10n) {\n if (activeService) {\n throw new Error(\"The print service is created and active.\");\n }\n activeService = new PDFPrintService(\n pdfDocument,\n pagesOverview,\n printContainer,\n l10n\n );\n return activeService;\n },\n};\n\nexport { PDFPrintService };\n"],"sourceRoot":""}
\ No newline at end of file +{"version":3,"sources":["webpack:///webpack/bootstrap","webpack:///web/viewer.js","webpack:///web/app.js","webpack:///node_modules/@babel/runtime/regenerator/index.js","webpack:///node_modules/@babel/runtime/node_modules/regenerator-runtime/runtime.js","webpack:///node_modules/webpack/buildin/module.js","webpack:///web/ui_utils.js","webpack:///web/app_options.js","webpack:///web/viewer_compatibility.js","webpack:///web/pdfjs.js","webpack:///web/pdf_cursor_tools.js","webpack:///web/grab_to_pan.js","webpack:///web/pdf_rendering_queue.js","webpack:///web/pdf_sidebar.js","webpack:///web/overlay_manager.js","webpack:///web/password_prompt.js","webpack:///web/pdf_attachment_viewer.js","webpack:///web/pdf_document_properties.js","webpack:///web/pdf_find_bar.js","webpack:///web/pdf_find_controller.js","webpack:///web/pdf_find_utils.js","webpack:///web/pdf_history.js","webpack:///web/pdf_link_service.js","webpack:///web/pdf_outline_viewer.js","webpack:///web/pdf_presentation_mode.js","webpack:///web/pdf_sidebar_resizer.js","webpack:///web/pdf_thumbnail_viewer.js","webpack:///web/pdf_thumbnail_view.js","webpack:///web/pdf_viewer.js","webpack:///web/base_viewer.js","webpack:///web/annotation_layer_builder.js","webpack:///web/pdf_page_view.js","webpack:///web/text_layer_builder.js","webpack:///web/secondary_toolbar.js","webpack:///web/pdf_single_page_viewer.js","webpack:///web/toolbar.js","webpack:///web/view_history.js","webpack:///web/genericcom.js","webpack:///web/preferences.js","webpack:///web/download_manager.js","webpack:///web/genericl10n.js","webpack:///external/webL10n/l10n.js","webpack:///web/pdf_print_service.js"],"names":["pdfjsWebApp","require","pdfjsWebAppOptions","appContainer","document","mainContainer","viewerContainer","eventBus","toolbar","container","numPages","pageNumber","scaleSelectContainer","scaleSelect","customScaleOption","previous","next","zoomIn","zoomOut","viewFind","openFile","print","presentationModeButton","download","viewBookmark","secondaryToolbar","toggleButton","toolbarButtonContainer","openFileButton","printButton","downloadButton","viewBookmarkButton","firstPageButton","lastPageButton","pageRotateCwButton","pageRotateCcwButton","cursorSelectToolButton","cursorHandToolButton","scrollVerticalButton","scrollHorizontalButton","scrollWrappedButton","spreadNoneButton","spreadOddButton","spreadEvenButton","documentPropertiesButton","fullscreen","contextFirstPage","contextLastPage","contextPageRotateCw","contextPageRotateCcw","sidebar","outerContainer","thumbnailButton","outlineButton","attachmentsButton","thumbnailView","outlineView","attachmentsView","sidebarResizer","resizer","findBar","bar","findField","highlightAllCheckbox","caseSensitiveCheckbox","entireWordCheckbox","findMsg","findResultsCount","findPreviousButton","findNextButton","passwordOverlay","overlayName","label","input","submitButton","cancelButton","documentProperties","closeButton","fields","fileName","fileSize","title","author","subject","keywords","creationDate","modificationDate","creator","producer","version","pageCount","pageSize","linearized","errorWrapper","errorMessage","errorMoreInfo","moreInfoButton","lessInfoButton","printContainer","openFileInputName","debuggerScriptPath","config","getViewerConfiguration","window","event","source","parent","console","webViewerLoad","DEFAULT_SCALE_DELTA","DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT","FORCE_PAGES_LOADED_TIMEOUT","WHEEL_ZOOM_DISABLED_TIMEOUT","ENABLE_PERMISSIONS_CLASS","ViewOnLoad","UNKNOWN","PREVIOUS","INITIAL","constructor","shadow","ctrlKey","metaKey","PDFViewerApplication","initialBookmark","_initializedCapability","fellback","appConfig","pdfDocument","pdfLoadingTask","printService","pdfViewer","pdfThumbnailViewer","pdfRenderingQueue","pdfPresentationMode","pdfDocumentProperties","pdfLinkService","pdfHistory","pdfSidebar","pdfSidebarResizer","pdfOutlineViewer","pdfAttachmentViewer","pdfCursorTools","store","downloadManager","overlayManager","preferences","l10n","isInitialViewSet","downloadComplete","isViewerEmbedded","url","baseUrl","externalServices","_boundEvents","contentDispositionFilename","AppOptions","LinkTarget","prefs","reason","hash","hashParams","parseQueryString","waitOn","loadFakeWorker","TextLayerMode","viewer","enabled","loadAndEnablePDFBug","locale","dir","isInAutomation","externalLinkTarget","externalLinkRel","ignoreDestinationZoom","disableCreateObjectURL","findController","linkService","renderingQueue","renderer","enableWebGL","textLayerMode","imageResourcesPath","renderInteractiveForms","enablePrintAutoRotate","useOnlyCssZoom","maxCanvasPixels","cursorToolOnLoad","contextMenuItems","elements","run","newScale","Math","zoomReset","PDFPrintServiceFactory","doc","support","initPassiveLoading","setTitleUsingUrl","getPDFFileNameFromURL","decodeURIComponent","getFilenameFromUrl","setTitle","promise","webViewerResetPermissions","PDFBug","workerParameters","OptionKind","GlobalWorkerOptions","parameters","Object","file","apiParameters","value","key","args","loadingTask","getDocument","loaded","exception","message","loadingErrorMessage","msg","filename","err","downloadByUrl","blob","type","fallback","featureId","error","moreInfoText","build","moreInfo","stack","line","errorWrapperConfig","Promise","parts","progress","percent","level","isNaN","disableAutoFetch","clearTimeout","load","firstPagePromise","pageLayoutPromise","pageModePromise","openActionPromise","baseDocumentUrl","storedPromise","page","zoom","scrollLeft","scrollTop","rotation","sidebarView","SidebarView","scrollMode","ScrollMode","spreadMode","SpreadMode","pdfPage","viewOnLoad","fingerprint","initialDest","openAction","stored","parseInt","pageMode","apiPageModeToSidebarView","pageLayout","apiPageLayoutToSpreadMode","resolve","setTimeout","pagesPromise","onePageRendered","outline","attachments","triggerAutoPrint","javaScript","js","UNSUPPORTED_FEATURES","AutoPrintRegExp","info","infoTitle","pdfTitle","metadataTitle","metadata","versionId","KNOWN_VERSIONS","generatorId","KNOWN_GENERATORS","generator","formType","labels","numLabels","i","_initializePdfHistory","resetHistory","updateUrl","JSON","explicitDest","permissions","PermissionFlag","setInitialView","setRotation","angle","isValidRotation","setViewerModes","isValidScrollMode","isValidSpreadMode","cleanup","RendererType","forceRendering","beforePrint","printMessage","notReadyMessage","pagesOverview","afterPrint","rotatePages","newRotation","requestPresentationMode","bindEvents","bindWindowEvents","passive","unbindEvents","unbindWindowEvents","HOSTED_VIEWER_ORIGINS","validateFileURL","viewerOrigin","origin","protocol","ex","loadScript","PDFWorker","OPS","queryString","params","fileInput","files","evt","webViewerOpenFileViaURL","xhr","pageIndex","pageView","Stats","timestamp","stats","view","action","state","PresentationModeState","location","href","currentPage","loading","RenderingStates","currentScaleValue","webViewerFileInputChange","URL","originalUrl","fileReader","buffer","webViewerOpenFile","query","phraseSearch","caseSensitive","entireWord","highlightAll","findPrevious","result","matchesCount","setZoomDisabledTimeout","zoomDisabledTimeout","supportedMouseWheelZoomModifierKeys","previousScale","delta","normalizeWheelEventDelta","MOUSE_WHEEL_DELTA_PER_PAGE_SCALE","ticks","currentScale","scaleCorrectionFactor","rect","dx","dy","handled","ensureViewerFocused","cmd","isViewerInPresentationMode","findState","curElement","curElementTagName","turnPage","turnOnlyIfPageFit","CursorTool","instance","supportsPrinting","createPrintService","module","runtime","Op","hasOwn","$Symbol","iteratorSymbol","asyncIteratorSymbol","toStringTagSymbol","protoGenerator","outerFn","context","tryLocsList","makeInvokeMethod","exports","arg","fn","GenStateSuspendedStart","GenStateSuspendedYield","GenStateExecuting","GenStateCompleted","ContinueSentinel","IteratorPrototype","getProto","NativeIteratorPrototype","values","Gp","GeneratorFunctionPrototype","Generator","GeneratorFunction","prototype","ctor","genFun","__await","record","tryCatch","reject","invoke","previousPromise","callInvokeWithMethodAndArg","defineIteratorMethods","AsyncIterator","PromiseImpl","iter","wrap","method","doneResult","delegate","delegateResult","maybeInvokeDelegate","done","entry","tryLoc","locs","keys","iteratorMethod","iterable","Context","reset","name","stop","rootEntry","rootRecord","dispatchException","handle","hasCatch","hasFinally","abrupt","finallyEntry","complete","finish","resetTryEntry","thrown","delegateYield","iterator","resultName","nextLoc","regeneratorRuntime","Function","enumerable","get","CSS_UNITS","DEFAULT_SCALE_VALUE","DEFAULT_SCALE","MIN_SCALE","MAX_SCALE","UNKNOWN_SCALE","MAX_AUTO_SCALE","SCROLLBAR_PADDING","VERTICAL_PADDING","NORMAL","CHANGING","FULLSCREEN","CANVAS","SVG","DISABLE","ENABLE","ENABLE_ENHANCE","VERTICAL","HORIZONTAL","WRAPPED","NONE","ODD","EVEN","NullL10n","formatL10nValue","devicePixelRatio","backingStoreRatio","ctx","pixelRatio","sx","sy","scaled","skipOverflowHiddenElements","element","offsetY","offsetX","getComputedStyle","spot","debounceScroll","rAF","currentX","viewAreaElement","lastX","currentY","lastY","callback","right","down","_eventHandler","ii","param","minIndex","maxIndex","items","condition","currentIndex","currentItem","xinv","limit","x_","x","a","b","c","d","p","q","r","changeOrientation","rotate","width","height","index","elt","views","pageTop","sortByVisibility","horizontal","top","scrollEl","bottom","left","elementBottom","elementRight","visible","numViews","firstVisibleElementInd","binarySearchFirstItem","backtrackBeforeAllVisibleElements","lastEdge","currentWidth","currentHeight","viewWidth","viewHeight","viewRight","viewBottom","hiddenHeight","hiddenWidth","id","y","first","last","pc","defaultFilename","isDataSchema","reURI","reFilename","splitURI","suggestedFilename","MOUSE_DOM_DELTA_PIXEL_MODE","MOUSE_DOM_DELTA_LINE_MODE","MOUSE_PIXELS_PER_LINE","MOUSE_LINES_PER_PAGE","Number","mode","size","WaitOnType","EVENT","TIMEOUT","delay","target","eventHandler","handler","timeoutHandler","timeout","animationStarted","on","external","off","dispatch","eventListeners","Array","externalListeners","listener","_on","options","_off","units","progressSize","setWidth","scrollbarWidth","clamp","moved","len","arr","write","read","VIEWER","API","WORKER","PREFERENCE","defaultOptions","kind","defaultUrl","defaultZoomValue","compatibility","viewerCompatibilityParams","disableHistory","disablePageLabels","enablePermissions","historyUpdateUrl","pdfBugEnabled","printResolution","sidebarViewOnLoad","scrollModeOnLoad","spreadModeOnLoad","cMapPacked","cMapUrl","disableFontFace","disableRange","disableStream","docBaseUrl","fontExtraProperties","isEvalSupported","maxImageSize","pdfBug","verbosity","workerPort","workerSrc","navigator","userOptions","userOption","defaultOption","valueType","compatibilityParams","userAgent","platform","maxTouchPoints","isAndroid","isIE","isIOS","isIOSChrome","pdfjsLib","__non_webpack_require__","SELECT","HAND","ZOOM","switchTool","tool","disableActiveTool","previouslyActive","overlay","GrabToPan","CSS_CLASS_GRAB","activate","deactivate","toggle","ignoreTarget","node","_onmousedown","focusedElement","_onmousemove","isLeftMouseReleased","xDiff","yDiff","behavior","_endPan","prefix","matchesSelector","isNotIEorIsIE10plus","chrome","isChrome15OrOpera15plus","isSafari6plus","CLEANUP_TIMEOUT","RUNNING","PAUSED","FINISHED","setViewer","setThumbnailViewer","isHighestPriority","renderHighestPriority","getHighestPriority","visibleViews","numVisible","nextPageIndex","previousPageIndex","isViewFinished","renderView","UI_NOTIFICATION_CLASS","THUMBS","OUTLINE","ATTACHMENTS","LAYERS","disableNotification","switchView","forceOpen","_switchView","isViewChanged","shouldForceRendering","pagesCount","_showUINotification","_hideUINotification","removeNotification","outlineCount","callerCloseMethod","canForceClose","_keyDown","e","PasswordResponses","promptString","password","setUpdateCallback","keepRenderedCapability","_dispatchEvent","attachmentsCount","_bindPdfLink","button","blobUrl","viewerUrl","encodeURIComponent","_bindLink","render","names","item","removeNullCharacters","div","_appendAttachment","content","DEFAULT_FIELD_CONTENT","NON_METRIC_LOCALES","US_PAGE_NAMES","METRIC_PAGE_NAMES","isPortrait","pageNames","freezeFieldData","data","writable","configurable","currentPageNumber","pagesRotation","getPageSizeInches","_currentPageNumber","_pagesRotation","setDocument","setFileSize","_updateUI","kb","size_kb","size_b","size_mb","pageSizeInches","isPortraitOrientation","sizeInches","sizeMillimeters","pageName","rawName","getPageName","exactMillimeters","intMillimeters","unit","orientation","dateObject","PDFDateString","date","time","_parseLinearization","isLinearized","MATCHES_COUNT_LIMIT","dispatchEvent","updateUIState","notFound","status","FindState","updateResultsCount","current","total","matchesCountMsg","findbarHeight","inputContainerHeight","FOUND","NOT_FOUND","PENDING","FIND_TIMEOUT","MATCH_SCROLL_OFFSET_TOP","MATCH_SCROLL_OFFSET_LEFT","CHARACTERS_TO_NORMALIZE","normalizationRegex","replace","executeCommand","findbarClosed","pendingTimeout","matchIndex","scrollMatchIntoView","scrollIntoView","pageIdx","matchIdx","wrapped","_shouldDirtyMatch","_prepareMatches","currentElem","matchesWithLength","nextElem","prevElem","isSubTerm","matches","matchesLength","_isEntireWord","startIdx","getCharacterType","endIdx","_calculatePhraseMatch","queryLen","pageContent","_calculateWordMatch","queryArray","subquery","subqueryLen","match","matchLength","skipped","_calculateMatch","pageMatchesCount","extractTextCapability","normalizeWhitespace","textContent","textItems","strBuf","j","jj","normalize","_updatePage","currentPageIndex","offset","numPageMatches","_matchesReady","numMatches","_advanceOffsetPage","found","_updateMatch","previousPage","_onFindBarClose","_updateUIState","CharacterType","SPACE","ALPHA_LETTER","PUNCT","HAN_LETTER","KATAKANA_LETTER","HIRAGANA_LETTER","HALFWIDTH_KATAKANA_LETTER","THAI_LETTER","charCode","isAlphabeticalScript","isAscii","isAsciiSpace","isAsciiAlpha","isAsciiDigit","isThai","isHan","isKatakana","isHiragana","isHalfwidthKatakana","HASH_CHANGE_TIMEOUT","POSITION_UPDATED_THRESHOLD","UPDATE_VIEWAREA_TIMEOUT","onPagesLoaded","initialize","reInitialized","getCurrentHash","destination","namedDest","push","forceReplace","isDestArraysEqual","dest","_pushOrReplaceState","shouldReplace","newState","uid","newUrl","temporary","_tryPushCurrentPosition","position","_isValidState","checkReload","performance","perfEntry","_updateInternalState","removeTemporary","checkNameddest","_parseCurrentHash","unescape","nameddest","_updateViewarea","_popState","newHash","hashChanged","waitOnEventOrTimeout","updateViewarea","popState","pageHide","destHash","second","isEntryEqual","firstDest","secondDest","externalLinkEnabled","setHistory","navigateTo","goToDestination","destRef","destArray","getDestinationHash","escape","str","getAnchorUrl","setHash","zoomArgs","zoomArg","zoomArgNumber","parseFloat","allowNegativeOffset","isValidExplicitDestination","executeNamedAction","cachePageRef","refStr","pageRef","_cachedPageNumber","isPageVisible","destLength","allowNull","DEFAULT_TITLE","addLinkAttributes","newWindow","rel","_setStyles","_addToggleButton","toggler","count","shouldShowAll","_toggleOutlineItem","show","root","fragment","queue","hasAnyNesting","levelData","itemsDiv","DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS","DELAY_BEFORE_HIDING_CONTROLS","ACTIVE_SELECTOR","CONTROLS_SELECTOR","MOUSE_SCROLL_COOLDOWN_TIME","PAGE_SWITCH_THRESHOLD","SWIPE_MIN_DISTANCE_THRESHOLD","SWIPE_ANGLE_THRESHOLD","Element","_mouseWheel","currentTime","storedTime","totalDelta","success","active","switchInProgress","_mouseDown","isInternalLink","_touchSwipe","startX","startY","endX","endY","absAngle","SIDEBAR_WIDTH_VAR","SIDEBAR_MIN_WIDTH","SIDEBAR_RESIZING_CLASS","CSS","_updateWidth","newWidth","_mouseMove","_mouseUp","updated","THUMBNAIL_SCROLL_MARGIN","THUMBNAIL_SELECTED_CLASS","watchScroll","getThumbnail","getVisibleElements","scrollThumbnailIntoView","prevThumbnailView","visibleThumbs","numVisibleThumbs","shouldScroll","PDFThumbnailView","firstPdfPage","viewport","scale","pageNum","thumbnail","defaultViewport","disableCanvasToImageConversion","firstThumbnailView","setPageLabels","_ensurePdfPageLoaded","thumbView","MAX_NUM_SCALING_STEPS","THUMBNAIL_CANVAS_BORDER_WIDTH","THUMBNAIL_WIDTH","TempImageFactory","tempCanvasCache","getCanvas","tempCanvas","alpha","destroyCanvas","anchor","ring","borderAdjustment","setPdfPage","totalRotation","childNodes","update","noCtxScale","_getPageDrawContext","canvas","outputScale","getOutputScale","className","image","renderCapability","finishRenderTask","renderTask","drawViewport","renderContinueCallback","cont","renderContext","canvasContext","setImage","img","reducedWidth","reducedHeight","reducedImage","reducedImageCtx","setPageLabel","pageSpot","_scrollIntoView","pageDiv","_updateHelper","currentId","stillFullyVisible","visiblePages","DEFAULT_CACHE_SIZE","pageIdsToKeep","iMax","pagesToKeep","moveToEndOfArray","getPageView","_setCurrentPageNumber","resetCurrentPageView","val","pageLabel","textLayerFactory","annotationLayerFactory","firstPageView","getPagesLeft","_setScaleUpdatePages","noScroll","preset","newValue","isSameScale","presetValue","_setScale","noPadding","hPadding","vPadding","pageWidthScale","pageHeightScale","horizontalScale","scrollPageIntoView","pageWidth","pageHeight","widthScale","heightScale","boundingRect","_updateLocation","normalizedScaleValue","firstPage","pdfOpenParams","currentPageView","topLeft","intLeft","intTop","numVisiblePages","newCacheSize","containsElement","currentlyVisiblePages","scrollAhead","createTextLayerBuilder","enhanceTextSelection","textLayerDiv","createAnnotationLayerBuilder","isFirstPagePortrait","_updateScrollMode","_updateSpreadMode","pages","parity","spread","intent","annotations","dontFlip","AnnotationLayer","MAX_CANVAS_PIXELS","removeFromDOM","_resetZoomLayer","zoomLayerCanvas","keepZoomLayer","keepAnnotations","currentZoomLayerNode","currentAnnotationNode","cssTransform","isScalingRestricted","cancelRendering","redrawAnnotations","relativeRotation","absRotation","scaleX","scaleY","textLayerViewport","textRelativeRotation","textAbsRotation","transX","transY","getPagePoint","canvasWrapper","textLayer","finishPaintTask","paintTask","resultPromise","readableStream","paintOnCanvas","onRenderContinue","cancel","isCanvasHidden","showCanvas","actualSizeViewport","pixelsInViewport","maxScale","sfx","approximateFraction","sfy","roundToDivide","transform","paintOnSvg","cancelled","ensureNotCancelled","opList","svgGfx","svg","wrapper","EXPAND_DIVS_TIMEOUT","endOfContent","numTextDivs","textLayerFrag","textContentStream","textDivs","textContentItemsStr","setTextContentStream","setTextContent","_convertMatches","iIndex","end","m","mm","begin","divIdx","_renderMatches","isSelectedPage","selectedMatchIdx","prevEnd","infinity","appendTextToDiv","span","i0","i1","isSelected","highlightSuffix","beginText","n0","n1","clearedUntilDivIdx","n","pageMatches","pageMatchesLength","expandDivsTimer","adjustTop","divBounds","eventName","close","eventDetails","lastPage","pageRotateCw","pageRotateCcw","setPageNumber","setPagesCount","details","_bindCursorToolsListener","buttons","_bindScrollModeListener","isScrollModeHorizontal","scrollModeChanged","_bindSpreadModeListener","spreadModeChanged","previousPageView","viewerNodes","scrolledDown","PAGE_NUMBER_LOADING_INDICATOR","SCALE_SELECT_CONTAINER_WIDTH","SCALE_SELECT_WIDTH","setPageScale","self","resetNumPages","pageScale","customScale","predefinedValueFound","option","updateLoadingIndicatorState","pageNumberInput","predefinedValuesPromise","maxWidth","overflow","DEFAULT_VIEW_HISTORY_CACHE_SIZE","cacheSize","databaseStr","database","branch","localStorage","properties","GenericCom","defaultPreferences","defaults","defaultValue","prefValue","defaultType","DISABLE_CREATE_OBJECT_URL","downloadUrl","createValidAbsoluteUrl","downloadData","createObjectURL","webL10n","gL10nData","gTextData","gTextProp","gLanguage","gMacros","gReadyState","gAsyncResourceLoading","script","l10nId","l10nArgs","onSuccess","onFailure","baseURL","text","dictionary","reBlank","reComment","reSection","reImport","reSplit","entries","rawText","currentLang","genericLang","lang","skipLang","parsedRawLinesCallback","loadImport","tmp","evalString","nextEntry","xhrLoadText","parseRawLines","parsedPropertiesCallback","parseProperties","prop","successCallback","clear","langLinks","getL10nResourceLinks","langCount","dict","getL10nDictionary","defaultLocale","anyCaseLang","onResourceLoaded","gResourceCount","link","parseResource","resource","locales2rules","list","start","pluralRules","isBetween","getPluralRules","rv","substIndexes","substArguments","reIndex","reMatch","macroName","paramName","macro","reArgs","getL10nAttributes","getL10nData","getChildElementCount","children","l","textNode","getTranslatableChildren","elementCount","translateElement","getData","getText","getLanguage","setLanguage","loadLocale","getDirection","rtlList","shortCode","translate","getReadyState","ready","activeService","scratchCanvas","PRINT_RESOLUTION","PRINT_UNITS","PDFPrintService","layout","body","hasEqualPageSizes","destroy","ensureOverlay","renderPages","renderNextPage","renderProgress","renderPage","useRenderedPage","printItem","performPrint","throwIfInactive","activeServiceOnEntry","abort","progressContainer","progressBar","progressPerc","stopPropagationIfNeeded","overlayPromise"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;QAAA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;;QAEA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;;;QAGA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA,0CAA0C,gCAAgC;QAC1E;QACA;;QAEA;QACA;QACA;QACA,wDAAwD,kBAAkB;QAC1E;QACA,iDAAiD,cAAc;QAC/D;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA,yCAAyC,iCAAiC;QAC1E,gHAAgH,mBAAmB,EAAE;QACrI;QACA;;QAEA;QACA;QACA;QACA,2BAA2B,0BAA0B,EAAE;QACvD,iCAAiC,eAAe;QAChD;QACA;QACA;;QAEA;QACA,sDAAsD,+DAA+D;;QAErH;QACA;;;QAGA;QACA;;;;;;;;AClFA;;AAAA;AAqCA,iBArCA,kBAqCA;AACoE;AAClEA,gBAAcC,oBADoD,CACpDA,CAAdD;AACAE,uBAAqBD,oBAF6C,CAE7CA,CAArBC;AAxCF;AAAA;AA+CiE;AAC/DD,sBAD+D,EAC/DA;AAhDF;AAAA;AAqD2E;AACzEA,sBADyE,EACzEA;AAtDF;;AAyDA,kCAAkC;AAChC,SAAO;AACLE,kBAAcC,SADT;AAELC,mBAAeD,wBAFV,iBAEUA,CAFV;AAGLE,qBAAiBF,wBAHZ,QAGYA,CAHZ;AAILG,cAJK;AAKLC,aAAS;AACPC,iBAAWL,wBADJ,eACIA,CADJ;AAEPM,gBAAUN,wBAFH,UAEGA,CAFH;AAGPO,kBAAYP,wBAHL,YAGKA,CAHL;AAIPQ,4BAAsBR,wBAJf,sBAIeA,CAJf;AAKPS,mBAAaT,wBALN,aAKMA,CALN;AAMPU,yBAAmBV,wBANZ,mBAMYA,CANZ;AAOPW,gBAAUX,wBAPH,UAOGA,CAPH;AAQPY,YAAMZ,wBARC,MAQDA,CARC;AASPa,cAAQb,wBATD,QASCA,CATD;AAUPc,eAASd,wBAVF,SAUEA,CAVF;AAWPe,gBAAUf,wBAXH,UAWGA,CAXH;AAYPgB,gBAAUhB,wBAZH,UAYGA,CAZH;AAaPiB,aAAOjB,wBAbA,OAaAA,CAbA;AAcPkB,8BAAwBlB,wBAdjB,kBAciBA,CAdjB;AAePmB,gBAAUnB,wBAfH,UAeGA,CAfH;AAgBPoB,oBAAcpB,wBAhBP,cAgBOA;AAhBP,KALJ;AAuBLqB,sBAAkB;AAChBjB,eAASJ,wBADO,kBACPA,CADO;AAEhBsB,oBAActB,wBAFE,wBAEFA,CAFE;AAGhBuB,8BAAwBvB,wBAHR,iCAGQA,CAHR;AAMhBkB,8BAAwBlB,wBANR,2BAMQA,CANR;AAShBwB,sBAAgBxB,wBATA,mBASAA,CATA;AAUhByB,mBAAazB,wBAVG,gBAUHA,CAVG;AAWhB0B,sBAAgB1B,wBAXA,mBAWAA,CAXA;AAYhB2B,0BAAoB3B,wBAZJ,uBAYIA,CAZJ;AAahB4B,uBAAiB5B,wBAbD,WAaCA,CAbD;AAchB6B,sBAAgB7B,wBAdA,UAcAA,CAdA;AAehB8B,0BAAoB9B,wBAfJ,cAeIA,CAfJ;AAgBhB+B,2BAAqB/B,wBAhBL,eAgBKA,CAhBL;AAiBhBgC,8BAAwBhC,wBAjBR,kBAiBQA,CAjBR;AAkBhBiC,4BAAsBjC,wBAlBN,gBAkBMA,CAlBN;AAmBhBkC,4BAAsBlC,wBAnBN,gBAmBMA,CAnBN;AAoBhBmC,8BAAwBnC,wBApBR,kBAoBQA,CApBR;AAqBhBoC,2BAAqBpC,wBArBL,eAqBKA,CArBL;AAsBhBqC,wBAAkBrC,wBAtBF,YAsBEA,CAtBF;AAuBhBsC,uBAAiBtC,wBAvBD,WAuBCA,CAvBD;AAwBhBuC,wBAAkBvC,wBAxBF,YAwBEA,CAxBF;AAyBhBwC,gCAA0BxC,wBAzBV,oBAyBUA;AAzBV,KAvBb;AAkDLyC,gBAAY;AACVC,wBAAkB1C,wBADR,kBACQA,CADR;AAEV2C,uBAAiB3C,wBAFP,iBAEOA,CAFP;AAGV4C,2BAAqB5C,wBAHX,qBAGWA,CAHX;AAIV6C,4BAAsB7C,wBAJZ,sBAIYA;AAJZ,KAlDP;AAwDL8C,aAAS;AAEPC,sBAAgB/C,wBAFT,gBAESA,CAFT;AAGPE,uBAAiBF,wBAHV,iBAGUA,CAHV;AAIPsB,oBAActB,wBAJP,eAIOA,CAJP;AAMPgD,uBAAiBhD,wBANV,eAMUA,CANV;AAOPiD,qBAAejD,wBAPR,aAOQA,CAPR;AAQPkD,yBAAmBlD,wBARZ,iBAQYA,CARZ;AAUPmD,qBAAenD,wBAVR,eAUQA,CAVR;AAWPoD,mBAAapD,wBAXN,aAWMA,CAXN;AAYPqD,uBAAiBrD,wBAZV,iBAYUA;AAZV,KAxDJ;AAsELsD,oBAAgB;AACdP,sBAAgB/C,wBADF,gBACEA,CADF;AAEduD,eAASvD,wBAFK,gBAELA;AAFK,KAtEX;AA0ELwD,aAAS;AACPC,WAAKzD,wBADE,SACFA,CADE;AAEPsB,oBAActB,wBAFP,UAEOA,CAFP;AAGP0D,iBAAW1D,wBAHJ,WAGIA,CAHJ;AAIP2D,4BAAsB3D,wBAJf,kBAIeA,CAJf;AAKP4D,6BAAuB5D,wBALhB,eAKgBA,CALhB;AAMP6D,0BAAoB7D,wBANb,gBAMaA,CANb;AAOP8D,eAAS9D,wBAPF,SAOEA,CAPF;AAQP+D,wBAAkB/D,wBARX,kBAQWA,CARX;AASPgE,0BAAoBhE,wBATb,cASaA,CATb;AAUPiE,sBAAgBjE,wBAVT,UAUSA;AAVT,KA1EJ;AAsFLkE,qBAAiB;AACfC,mBADe;AAEf9D,iBAAWL,wBAFI,iBAEJA,CAFI;AAGfoE,aAAOpE,wBAHQ,cAGRA,CAHQ;AAIfqE,aAAOrE,wBAJQ,UAIRA,CAJQ;AAKfsE,oBAActE,wBALC,gBAKDA,CALC;AAMfuE,oBAAcvE,wBANC,gBAMDA;AANC,KAtFZ;AA8FLwE,wBAAoB;AAClBL,mBADkB;AAElB9D,iBAAWL,wBAFO,2BAEPA,CAFO;AAGlByE,mBAAazE,wBAHK,yBAGLA,CAHK;AAIlB0E,cAAQ;AACNC,kBAAU3E,wBADJ,eACIA,CADJ;AAEN4E,kBAAU5E,wBAFJ,eAEIA,CAFJ;AAGN6E,eAAO7E,wBAHD,YAGCA,CAHD;AAIN8E,gBAAQ9E,wBAJF,aAIEA,CAJF;AAKN+E,iBAAS/E,wBALH,cAKGA,CALH;AAMNgF,kBAAUhF,wBANJ,eAMIA,CANJ;AAONiF,sBAAcjF,wBAPR,mBAOQA,CAPR;AAQNkF,0BAAkBlF,wBARZ,uBAQYA,CARZ;AASNmF,iBAASnF,wBATH,cASGA,CATH;AAUNoF,kBAAUpF,wBAVJ,eAUIA,CAVJ;AAWNqF,iBAASrF,wBAXH,cAWGA,CAXH;AAYNsF,mBAAWtF,wBAZL,gBAYKA,CAZL;AAaNuF,kBAAUvF,wBAbJ,eAaIA,CAbJ;AAcNwF,oBAAYxF,wBAdN,iBAcMA;AAdN;AAJU,KA9Ff;AAmHLyF,kBAAc;AACZpF,iBAAWL,wBADC,cACDA,CADC;AAEZ0F,oBAAc1F,wBAFF,cAEEA,CAFF;AAGZyE,mBAAazE,wBAHD,YAGCA,CAHD;AAIZ2F,qBAAe3F,wBAJH,eAIGA,CAJH;AAKZ4F,sBAAgB5F,wBALJ,eAKIA,CALJ;AAMZ6F,sBAAgB7F,wBANJ,eAMIA;AANJ,KAnHT;AA2HL8F,oBAAgB9F,wBA3HX,gBA2HWA,CA3HX;AA4HL+F,uBA5HK;AA6HLC,wBA7HK;AAAA,GAAP;AA1DF;;AA2LA,yBAAyB;AACvB,MAAMC,SAASC,sBADQ,EACvB;AAiBEC,gCAA8BvG,YAlBT,oBAkBrBuG;AACAA,uCAAqCrG,mBAnBhB,UAmBrBqG;AAME,MAAMC,QAAQpG,qBAzBK,aAyBLA,CAAd;AACAoG,uDAAqD;AACnDC,YA3BiB;AA0BkC,GAArDD;;AAGA,MAAI;AAIFE,kCAJE,KAIFA;AAJF,IAKE,WAAW;AAGXC,6CAHW,EAGXA;AACAvG,2BAJW,KAIXA;AAtCiB;;AA0CrBJ,uCA1CqB,MA0CrBA;AArOJ;;AAyOA,IACEI,yCACAA,wBAFF,YAGE;AACAwG,eADA;AAHF,OAKO;AACLxG,+DADK,IACLA;AADK,C;;;;;;;;;;;;;;;;AC9NP;;AAqBA;;AACA;;AAkBA;;AACA;;AACA;;AA1DA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;AA4EA,IAAMyG,sBA5EN,GA4EA;AACA,IAAMC,yCA7EN,IA6EA;AACA,IAAMC,6BA9EN,KA8EA;AACA,IAAMC,8BA/EN,IA+EA;AACA,IAAMC,2BAhFN,mBAgFA;AAEA,IAAMC,aAAa;AACjBC,WAAS,CADQ;AAEjBC,YAFiB;AAGjBC,WAHiB;AAAA,CAAnB;;IAMA,uB;AACEC,qCAAc;AAAA;;AACZ,UAAM,UADM,4CACN,CAAN;AAF0B;;;;2CAK5B,I,EAAoC,CALR;;;2CAO5B,I,EAAoC,CAPR;;;uCAS5B,S,EAAqC,CATT;;;6BAW5B,I,EAAA,Q,EAAgC,CAXJ;;;oCAa5B,I,EAA6B,CAbD;;;0CAe5B,O,EAAsC;AACpC,YAAM,UAD8B,wCAC9B,CAAN;AAhB0B;;;wCAmBD;AACzB,YAAM,UADmB,oCACnB,CAAN;AApB0B;;;+BAuB5B,O,EAA2B;AACzB,YAAM,UADmB,6BACnB,CAAN;AAxB0B;;;wBA2BQ;AAClC,aAAOC,sDAD2B,KAC3BA,CAAP;AA5B0B;;;wBA+BO;AACjC,aAAOA,qDAD0B,IAC1BA,CAAP;AAhC0B;;;wBAmCqB;AAC/C,aAAO,mEAAoD;AACzDC,iBADyD;AAEzDC,iBAFyD;AAAA,OAApD,CAAP;AApC0B;;;wBA0CA;AAC1B,aAAOF,8CADmB,KACnBA,CAAP;AA3C0B;;;;;;;AA+C9B,IAAMG,uBAAuB;AAC3BC,mBAAiBvH,iCADU,CACVA,CADU;AAE3BwH,0BAF2B;AAG3BC,YAH2B;AAI3BC,aAJ2B;AAK3BC,eAL2B;AAM3BC,kBAN2B;AAO3BC,gBAP2B;AAS3BC,aAT2B;AAW3BC,sBAX2B;AAa3BC,qBAb2B;AAe3BC,uBAf2B;AAiB3BC,yBAjB2B;AAmB3BC,kBAnB2B;AAqB3BC,cArB2B;AAuB3BC,cAvB2B;AAyB3BC,qBAzB2B;AA2B3BC,oBA3B2B;AA6B3BC,uBA7B2B;AA+B3BC,kBA/B2B;AAiC3BC,SAjC2B;AAmC3BC,mBAnC2B;AAqC3BC,kBArC2B;AAuC3BC,eAvC2B;AAyC3BzI,WAzC2B;AA2C3BiB,oBA3C2B;AA6C3BlB,YA7C2B;AA+C3B2I,QA/C2B;AAgD3BC,oBAhD2B;AAiD3BC,oBAjD2B;AAkD3BC,oBAAkB9C,kBAlDS;AAmD3B+C,OAnD2B;AAoD3BC,WApD2B;AAqD3BC,oBArD2B;AAsD3BC,gBAtD2B;AAuD3BC,8BAvD2B;AA0D3B,YA1D2B,sBA0D3B,SA1D2B,EA0DC;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAC1B,kCAAmB,uBADO,iBACP,EAAnB;AACA,gCAF0B,SAE1B;AAF0B;AAAA,qBAIpB,MAJoB,gBAIpB,EAJoB;;AAAA;AAAA;AAAA,qBAKpB,MALoB,oBAKpB,EALoB;;AAAA;AAAA;AAAA,qBAMpB,MANoB,eAMpB,EANoB;;AAAA;AAQ1B,kBACE,0BACAC,sDAAyCC,qBAF3C,MAGE;AAGAD,kEAAqCC,qBAHrC,GAGAD;AAdwB;;AAAA;AAAA,qBAgBpB,MAhBoB,2BAgBpB,EAhBoB;;AAAA;AAoB1B,oBApB0B,UAoB1B;;AACA,oBArB0B,gBAqB1B;;AAGMxJ,0BAxBoB,GAwBL2H,0BAA0B1H,SAxBrB;;AAyB1B,sDAAuC,YAAM;AAG3C,qDAAoC;AAAEqG,0BAHK;AAGP,iBAApC;AA5BwB,eAyB1B;;AAMA,2CA/B0B,OA+B1B;;AA/B0B;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA1DD;AA+F3B,kBA/F2B,8BA+FF;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,mBAIrBkD,4BAHF,oBAGEA,CAJqB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA;AAAA;AAAA,qBAWD,mBADlB,MACkB,EAXC;;AAAA;AAWfE,mBAXe;;AAYrB,kCAA0B;AACxBF,kDAAqBE,MADG,IACHA,CAArBF;AAHA;;AAVmB;AAAA;;AAAA;AAAA;AAAA;AAgBrBhD,0DAAoCmD,aADrB,OACfnD;;AAhBqB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA/FE;AAuH3B,sBAvH2B,kCAuHE;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,kBAIxBgD,4BAHH,eAGGA,CAJwB;AAAA;AAAA;AAAA;;AAAA,gDAKzB,SALyB;;AAAA;AAQrBI,kBARqB,GAQd3J,iCARc,CAQdA,CARc;;AAAA,kBAS3B,IAT2B;AAAA;AAAA;AAAA;;AAAA,gDAShB,SATgB;;AAAA;AAYrB4J,wBAZqB,GAYRC,gCAAnB,IAAmBA,CAZQ,EAazBC,MAbyB;;AAe3B,kBAAI,iCAAiCF,6BAArC,QAA0E;AACxEE,4BAAYC,cAD4D,EACxED;AAhByB;;AAkB3B,kBAAI,kBAAJ,YAAkC;AAChCP,4DAA+BK,4BADC,MAChCL;AAnByB;;AAqB3B,kBAAI,mBAAJ,YAAmC;AACjCA,6DAAgCK,6BADC,MACjCL;AAtByB;;AAwB3B,kBAAI,sBAAJ,YAAsC;AACpCA,gEAEEK,gCAHkC,MACpCL;AAzByB;;AA8B3B,kBAAI,qBAAJ,YAAqC;AACnCA,+DAAkCK,+BADC,MACnCL;AA/ByB;;AAiC3B,kBAAI,oBAAJ,YAAoC;AAClCA,8DAAiCK,8BADC,MAClCL;AAlCyB;;AAoC3B,kBAAI,WAAJ,YAA2B;AACzBA,2DAA8BK,qBADL,MACzBL;AArCyB;;AAuC3B,kBAAI,eAAJ,YAA+B;AAC7BA,yDAA4BK,uBADC,CAC7BL;AAxCyB;;AAAA,oBA0CvB,eAAJ,UA1C2B;AAAA;AAAA;AAAA;;AAAA,6BA2CjBK,WAAR,SA3CyB;AAAA,gDA4CvB,KA5CuB,yBA2CzB,SA3CyB,yBA2CzB,QA3CyB,yBAiDvB,OAjDuB;AAAA;;AAAA;AA6CrBL,2DAAgCS,wBADlC,OACET;;AA7CqB;;AAAA;AAkDfU,oBAlDe,GAkDN,iBADjB,eAjDuB;AAmDrBA,mCAAqB,eAAeL,WAFtC,SAEEK;AAnDqB;;AAAA;AAuD3B,kBAAI,YAAJ,YAA4B;AAC1BV,sDAD0B,IAC1BA;;AACAA,mEAF0B,IAE1BA;;AAEMW,uBAJoB,GAIVN,wBAJU,GAIVA,CAJU;AAK1BE,4BAAYK,oBALc,OAKdA,CAAZL;AA5DyB;;AA+D3B,kBAGE,YAHF,YAIE;AACAP,sDAAyBK,WADzB,MACAL;AApEyB;;AAAA,gDAuEpB,6BAA0BG,kBAAU;AACzCnD,gEAAwCmD,OADC,OACzCnD;AAxEyB,eAuEpB,CAvEoB;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAvHF;AAsM3B,iBAtM2B,6BAsMH;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AACtB,4BAAY,mCAEN;AAAE6D,wBAAQb,4BAHM,QAGNA;AAAV,eAFM,CAAZ;AADsB;AAAA,qBAMJ,YANI,YAMJ,EANI;;AAAA;AAMhBc,iBANgB;AAOtBrK,6DAPsB,GAOtBA;;AAPsB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAtMG;AAmN3B,6BAnN2B,yCAmNS;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAC5B0H,uBAD4B,GAChB,OADgB;AAG5BvH,sBAH4B,GAIhCuH,sBACA,uBAAa;AAAE4C,gCAAgB,wBALC;AAKnB,eAAb,CALgC;AAMlC,gCANkC,QAMlC;AAEA,sCAAsB,IARY,+BAQZ,EAAtB;AAEMtC,+BAV4B,GAUR,IAVQ,sCAUR,EAVQ;AAWlCA,yCAA2B,oBAXO,MAWP,CAA3BA;AACA,yCAZkC,iBAYlC;AAEMG,4BAd4B,GAcX,qCAAmB;AACxChI,wBADwC,EACxCA,QADwC;AAExCoK,oCAAoBhB,4BAFoB,oBAEpBA,CAFoB;AAGxCiB,iCAAiBjB,4BAHuB,iBAGvBA,CAHuB;AAIxCkB,uCAAuBlB,4BAJiB,uBAIjBA;AAJiB,eAAnB,CAdW;AAoBlC,sCApBkC,cAoBlC;AAEMZ,6BAtB4B,GAsBV,8CAA4C;AAClE+B,wCAAwBnB,4BAvBQ,wBAuBRA;AAD0C,eAA5C,CAtBU;AAyBlC,uCAzBkC,eAyBlC;AAEMoB,4BA3B4B,GA2BX,2CAAsB;AAC3CC,6BAD2C;AAE3CzK,wBAF2C,EAE3CA;AAF2C,eAAtB,CA3BW;AA+BlC,sCA/BkC,cA+BlC;AAEME,uBAjC4B,GAiChBqH,UAjCgB;AAkC5BuC,oBAlC4B,GAkCnBvC,UAlCmB;AAmClC,iCAAiB,0BAAc;AAC7BrH,yBAD6B,EAC7BA,SAD6B;AAE7B4J,sBAF6B,EAE7BA,MAF6B;AAG7B9J,wBAH6B,EAG7BA,QAH6B;AAI7B0K,gCAJ6B;AAK7BD,6BAL6B;AAM7BjC,+BAN6B,EAM7BA,eAN6B;AAO7BgC,8BAP6B,EAO7BA,cAP6B;AAQ7BG,0BAAUvB,4BARmB,UAQnBA,CARmB;AAS7BwB,6BAAaxB,4BATgB,aAShBA,CATgB;AAU7BT,sBAAM,OAVuB;AAW7BkC,+BAAezB,4BAXc,eAWdA,CAXc;AAY7B0B,oCAAoB1B,4BAZS,oBAYTA,CAZS;AAa7B2B,wCAAwB3B,4BAbK,wBAaLA,CAbK;AAc7B4B,uCAAuB5B,4BAdM,uBAcNA,CAdM;AAe7B6B,gCAAgB7B,4BAfa,gBAebA,CAfa;AAgB7B8B,iCAAiB9B,4BAhBY,iBAgBZA;AAhBY,eAAd,CAAjB;AAkBAvB,0CAA4B,OArDM,SAqDlCA;AACAG,uCAAyB,OAtDS,SAsDlCA;AAEA,0CAA0B,6CAAuB;AAC/C9H,2BAAWqH,kBADoC;AAE/CmD,gCAF+C;AAG/CD,6BAH+C;AAI/C9B,sBAAM,OAJyC;AAAA,eAAvB,CAA1B;AAMAd,mDAAqC,OA9DH,kBA8DlCA;AAEA,kCAAkB,4BAAe;AAC/B4C,6BAD+B;AAE/BzK,wBAF+B,EAE/BA;AAF+B,eAAf,CAAlB;AAIAgI,wCAA0B,OApEQ,UAoElCA;;AAEA,kBAAI,CAAC,OAAL,wBAAkC;AAChC,iCAAe,6BAAeT,UAAf,mBAA4C,OAD3B,IACjB,CAAf;AAvEgC;;AA0ElC,6CAA6B,mDAC3BA,UAD2B,oBAE3B,OAF2B,0BAI3B,OA9EgC,IA0EL,CAA7B;AAOA,sCAAsB,qCAAmB;AACvCrH,yBADuC,EACvCA,SADuC;AAEvCF,wBAFuC,EAEvCA,QAFuC;AAGvCmL,kCAAkB/B,4BAHqB,kBAGrBA;AAHqB,eAAnB,CAAtB;AAMA,+BAAe,qBAAY7B,UAAZ,mBAAyC,OAvFtB,IAuFnB,CAAf;AAEA,wCAAwB,wCACtBA,UADsB,6BAzFU,QAyFV,CAAxB;;AAMA,kBAAI,OAAJ,oBAA6B;AAC3B,6CAA2B,+CAAwB;AACjDrH,2BADiD,EACjDA,SADiD;AAEjDyH,6BAAW,OAFsC;AAGjD3H,0BAHiD,EAGjDA,QAHiD;AAIjDoL,oCAAkB7D,UAJ+B;AAAA,iBAAxB,CAA3B;AAhGgC;;AAwGlC,sCAAsB,oCACpBA,UADoB,iBAEpB,OAFoB,gBAGpB,OA3GgC,IAwGZ,CAAtB;AAMA,wCAAwB,yCAAqB;AAC3CrH,2BAAWqH,kBADgC;AAE3CvH,wBAF2C,EAE3CA,QAF2C;AAG3CyK,6BAH2C;AAAA,eAArB,CAAxB;AAMA,2CAA2B,+CAAwB;AACjDvK,2BAAWqH,kBADsC;AAEjDvH,wBAFiD,EAEjDA,QAFiD;AAGjDwI,+BAHiD,EAGjDA;AAHiD,eAAxB,CAA3B;AAMA,kCAAkB,4BAAe;AAC/B6C,0BAAU9D,UADqB;AAE/BI,2BAAW,OAFoB;AAG/BC,oCAAoB,OAHW;AAI/B5H,wBAJ+B,EAI/BA,QAJ+B;AAK/B2I,sBAAM,OALyB;AAAA,eAAf,CAAlB;AAOA,4CAA4B,2BAjIM,MAiIN,CAA5B;AAEA,yCAAyB,2CACvBpB,UADuB,0BAGvB,OAtIgC,IAmIT,CAAzB;;AAnIkC;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAnNT;AA6V3B+D,KA7V2B,eA6V3BA,MA7V2B,EA6Vf;AACV,iCADU,oBACV;AA9VyB;;AAiW3B,oBAAkB;AAChB,WAAO,4BADS,OAChB;AAlWyB;;AAqW3B,2BAAyB;AACvB,WAAO,4BADgB,OACvB;AAtWyB;;AAyW3B5K,QAzW2B,kBAyW3BA,KAzW2B,EAyWb;AACZ,QAAI,eAAJ,sBAAyC;AAAA;AAD7B;;AAIZ,QAAI6K,WAAW,eAJH,YAIZ;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,UAAUD,WAAVC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WATZ,mBAKZ;;AAKA,uCAVY,QAUZ;AAnXyB;AAsX3B5K,SAtX2B,mBAsX3BA,KAtX2B,EAsXZ;AACb,QAAI,eAAJ,sBAAyC;AAAA;AAD5B;;AAIb,QAAI4K,WAAW,eAJF,YAIb;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,WAAWD,WAAXC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WATX,mBAKb;;AAKA,uCAVa,QAUb;AAhYyB;AAmY3BE,WAnY2B,uBAmYf;AACV,QAAI,eAAJ,sBAAyC;AAAA;AAD/B;;AAIV,uCAJU,6BAIV;AAvYyB;;AA0Y3B,mBAAiB;AACf,WAAO,mBAAmB,iBAAnB,WADQ,CACf;AA3YyB;;AA8Y3B,aAAW;AACT,WAAO,eADE,iBACT;AA/YyB;;AAkZ3B,gBAAc;AACZ,uCADY,GACZ;AAnZyB;;AAsZ3B,iBAAe;AACb,WAAO,CAAC,CAAC,KADI,YACb;AAvZyB;;AA0Z3B,yBAAuB;AACrB,WAAOC,gCADc,gBACrB;AA3ZyB;;AA8Z3B,2BAAyB;AACvB,QADuB,OACvB;AAME,QAAMC,MAAM9L,SAPS,eAOrB;AACA+L,cAAU,CAAC,EACT,yBACAD,IADA,wBAEAA,IAFA,2BAGAA,IAZmB,mBAQV,CAAXC;;AAOA,QACE/L,wCACAA,kCADAA,SAEAA,qCAFAA,SAGAA,iCAJF,OAKE;AACA+L,gBADA,KACAA;AArBmB;;AAwBvB,WAAO5E,kDAxBgB,OAwBhBA,CAAP;AAtbyB;;AAyb3B,+BAA6B;AAC3B,WAAO,sBADoB,sBAC3B;AA1byB;;AA6b3B,8BAA4B;AAC1B,WAAO,sBADmB,qBAC1B;AA9byB;;AAic3B,mBAAiB;AACf,QAAM1D,MAAM,0BADG,aACH,CAAZ;AACA,WAAO0D,0CAFQ,GAERA,CAAP;AAncyB;;AAsc3B,4CAA0C;AACxC,WAAO,sBADiC,mCACxC;AAvcyB;;AA0c3B6E,oBA1c2B,gCA0cN;AAKjB,UAAM,UALW,qCAKX,CAAN;AA/cuB;AAof3BC,kBApf2B,8BAofA;AAAA,QAAV/C,GAAU,uEAA3B+C,EAA2B;AACzB,eADyB,GACzB;AACA,mBAAe/C,eAFU,CAEVA,CAAf;AACA,QAAIrE,QAAQqH,0CAHa,EAGbA,CAAZ;;AACA,QAAI,CAAJ,OAAY;AACV,UAAI;AACFrH,gBAAQsH,mBAAmBC,kCAAnBD,GAAmBC,CAAnBD,KADN,GACFtH;AADF,QAEE,WAAW;AAGXA,gBAHW,GAGXA;AANQ;AAJa;;AAazB,kBAbyB,KAazB;AAjgByB;AAogB3BwH,UApgB2B,oBAogB3BA,KApgB2B,EAogBX;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAKdrM,qBALc,KAKdA;AAzgByB;AAihB3B,OAjhB2B,mBAihBb;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AACNyF,0BADM,GACS,8BADT;AAEZA,kDAFY,MAEZA;;AAFY,kBAIP,OAAL,cAJY;AAAA;AAAA;AAAA;;AAAA,gDAIc,SAJd;;AAAA;AAQN6G,qBARM,GAQI,sBARJ,OAQI,EARJ;AASZ,sCATY,IASZ;;AAEA,kBAAI,OAAJ,aAAsB;AACpB,qCADoB,IACpB;;AAEA,sDAHoB,IAGpB;;AACA,6CAJoB,IAIpB;;AACA,kDALoB,IAKpB;;AACA,yDANoB,IAMpB;AAjBU;;AAmBZC,uCAnBY;AAoBZ,6BApBY,IAoBZ;AACA,wCArBY,KAqBZ;AACA,wCAtBY,KAsBZ;AACA,2BAvBY,EAuBZ;AACA,+BAxBY,EAwBZ;AACA,kDAzBY,IAyBZ;;AAEA,gCA3BY,KA2BZ;;AACA,sCA5BY,KA4BZ;;AACA,yCA7BY,KA6BZ;;AAEA,kBAAI,OAAJ,YAAqB;AACnB,kCADmB,KACnB;AAhCU;;AAkCZ,kBAAI,OAAJ,SAAkB;AAChB,+BADgB,KAChB;AAnCU;;AAqCZ,6BArCY,KAqCZ;;AACA,sCAtCY,KAsCZ;;AAEA,kBAAI,kBAAJ,aAAmC;AACjCC,uBADiC,OACjCA;AAzCU;;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAjhBa;AAwkB3B,MAxkB2B,gBAwkB3B,IAxkB2B,EAwkB3B,IAxkB2B,EAwkBJ;AAAA;;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA,mBACjB,OAAJ,cADqB;AAAA;AAAA;AAAA;;AAAA;AAAA,qBAGb,OAFiB,KAEjB,EAHa;;AAAA;AAMfC,8BANe,GAMIlD,+BAAkBmD,wBANtB,MAMInD,CANJ;;AAOrB,4CAAoC;AAClCoD,qDAA2BF,iBADO,GACPA,CAA3BE;AARmB;;AAWfC,wBAXe,GAWFC,cAXE,IAWFA,CAXE;;AAYrB,kBAAI,gBAAJ,UAA8B;AAE5B,wCAF4B,IAE5B;;AACAD,iCAH4B,IAG5BA;AAHF,qBAIO,IAAIE,QAAQ,gBAAZ,MAAkC;AAEvCF,kCAFuC,IAEvCA;AAFK,qBAGA,IAAIE,YAAYA,KAAhB,aAAkC;AACvC,wCAAsBA,KADiB,WACvC;;AACAF,iCAAiBE,KAFsB,GAEvCF;AArBmB;;AAwBfG,2BAxBe,GAwBCxD,+BAAkBmD,wBAxBnB,GAwBCnD,CAxBD;;AAyBrB,0CAAiC;AAC3ByD,qBAD2B,GACnBD,cADmB,IACnBA,CADmB;;AAG/B,oBAAIE,yBAAwB,CAA5B,OAAoC,CAHL;;AAU/BL,mCAV+B,KAU/BA;AAnCmB;;AAsCrB,wBAAU;AACR,oCAAwB;AAChBI,wBADgB,GACRE,KADQ,KACRA,CADQ;;AAGtB,sBAAID,UAAJ,UAAsB;AACpB,6DADoB,MACpB;AAJoB;;AAMtBL,sCANsB,MAMtBA;AAPM;AAtCW;;AAiDfO,yBAjDe,GAiDDC,2BAjDC,UAiDDA,CAjDC;AAkDrB,sCAlDqB,WAkDrB;;AAEAD,uCAAyB,kCAA4B;AACnD,4DADmD,KACnD;;AACA,wEAFmD,MAEnD;;AACA,sCAHmD,IAGnD;AAvDmB,eAoDrBA;;AAMAA,uCAAyB,gBAAuB;AAAA,oBAAtB,MAAsB,QAAtB,MAAsB;AAAA,oBAAvB,KAAuB,QAAvB,KAAuB;;AAC9C,gCAAcE,SADgC,KAC9C;AA3DmB,eA0DrBF;;AAKAA,iDAAmC,qBA/Dd,MA+Dc,CAAnCA;AA/DqB,gDAiEd,yBACLxF,uBAAe;AACb,4BADa,WACb;AAFG,iBAIL2F,qBAAa;AACX,oBAAIH,gBAAgB,OAApB,gBAAyC;AACvC,yBADuC,SACvC;AAFS;;AAKX,oBAAMI,UAAUD,aAAaA,UALlB,OAKX;AACA,oBANW,mBAMX;;AACA,oBAAIA,qBAAJ,+BAA8C;AAE5CE,wCAAsB,4CAFsB,gCAEtB,CAAtBA;AAFF,uBAOO,IAAIF,qBAAJ,+BAA8C;AAEnDE,wCAAsB,4CAF6B,mBAE7B,CAAtBA;AAFK,uBAOA,IAAIF,qBAAJ,uCAAsD;AAC3DE,wCAAsB,mDADqC,6BACrC,CAAtBA;AADK,uBAMA;AACLA,wCAAsB,uCADjB,0CACiB,CAAtBA;AA5BS;;AAmCX,uBAAO,yBAAyBC,eAAO;AACrC,oCAAgB;AAAEF,2BADmB,EACnBA;AAAF,mBAAhB;;AACA,wBAFqC,SAErC;AArCS,iBAmCJ,CAAP;AAxGiB,eAiEd,CAjEc;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAxkBI;AAwrB3BpM,UAxrB2B,sBAwrBhB;AAAA;;AACT,6BAAyB;AACvBwH,uCADuB,QACvBA;AAFO;;AAKT,QAAMO,MAAM,KALH,OAKT;AAGA,QAAMwE,WACJ,mCAAmCxB,qCAAsB,KATlD,GAS4BA,CADrC;AAEA,QAAMvD,kBAAkB,KAVf,eAUT;;AACAA,8BAA0BgF,eAAO;AAG/B,qDAH+B,GAG/B;AAdO,KAWThF;;AAQA,QAAI,CAAC,KAAD,eAAqB,CAAC,KAA1B,kBAAiD;AAC/CiF,mBAD+C;AAAA;AAnBxC;;AAwBT,oCAEQ,gBAAgB;AACpB,UAAMC,OAAO,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEC,cADZ;AACU,OAAjB,CAAb;AACAnF,0CAFoB,QAEpBA;AAJJ,gBAxBS,aAwBT;AAhtByB;AAytB3BoF,UAztB2B,oBAytB3BA,SAztB2B,EAytBP;AAOhB,QAAI,KAAJ,UAAmB;AAAA;AAPH;;AAUhB,oBAVgB,IAUhB;AACA,mCACE;AACEC,eADF,EACEA,SADF;AAEE9E,WAAK,KAFP;AAAA,KADF,EAKE,4BAA4B;AAC1B,UAAI,CAAJ,UAAe;AAAA;AADW;;AAI1B5B,2BAJ0B,QAI1BA;AApBY,KAWhB;AApuBuB;AA0vB3B2G,OA1vB2B,iBA0vB3BA,OA1vB2B,EA0vB3BA,QA1vB2B,EA0vBF;AACvB,QAAMC,eAAe,CACnB,oCAEE;AAAE7I,eAASA,qBAAX;AAA2B8I,aAAOA,mBAAlC;AAAA,KAFF,EAFqB,wCAErB,CADmB,CAArB;;AAOA,kBAAc;AACZD,wBACE,+BAEE;AAAEX,iBAASa,SAFb;AAEE,OAFF,EAFU,sBAEV,CADFF;;AAOA,UAAIE,SAAJ,OAAoB;AAClBF,0BACE,6BAEE;AAAEG,iBAAOD,SAFX;AAEE,SAFF,EAFgB,kBAEhB,CADFF;AADF,aAQO;AACL,YAAIE,SAAJ,UAAuB;AACrBF,4BACE,4BAEE;AAAEpB,kBAAMsB,SAFV;AAEE,WAFF,EAFmB,gBAEnB,CADFF;AAFG;;AAUL,YAAIE,SAAJ,YAAyB;AACvBF,4BACE,4BAEE;AAAEI,kBAAMF,SAFV;AAEE,WAFF,EAFqB,gBAErB,CADFF;AAXG;AAhBK;AARS;;AA+CrB,QAAMK,qBAAqB,eA/CN,YA+CrB;AACA,QAAM9I,eAAe8I,mBAhDA,SAgDrB;AACA9I,iCAjDqB,QAiDrBA;AAEA,QAAMC,eAAe6I,mBAnDA,YAmDrB;AACA7I,+BApDqB,OAoDrBA;AAEA,QAAMjB,cAAc8J,mBAtDC,WAsDrB;;AACA9J,0BAAsB,YAAY;AAChCgB,0CADgC,MAChCA;AAxDmB,KAuDrBhB;;AAIA,QAAMkB,gBAAgB4I,mBA3DD,aA2DrB;AACA,QAAM3I,iBAAiB2I,mBA5DF,cA4DrB;AACA,QAAM1I,iBAAiB0I,mBA7DF,cA6DrB;;AACA3I,6BAAyB,YAAY;AACnCD,oCADmC,QACnCA;AACAC,4CAFmC,MAEnCA;AACAC,qCAHmC,QAGnCA;AACAF,mCAA6BA,6BAJM,IAInCA;AAlEmB,KA8DrBC;;AAMAC,6BAAyB,YAAY;AACnCF,2CADmC,MACnCA;AACAC,qCAFmC,QAEnCA;AACAC,4CAHmC,MAGnCA;AAvEmB,KAoErBA;;AAKAD,mCAzEqB,8BAyErBA;AACAC,mCA1EqB,8BA0ErBA;AACApB,gCA3EqB,8BA2ErBA;AACAmB,mCA5EqB,QA4ErBA;AACAC,0CA7EqB,MA6ErBA;AACA2I,mCAA+BC,iBAAS;AACtC9I,4BAAsB8I,WADgB,IAChBA,CAAtB9I;AA/EmB,KA8ErB6I;AAx0BuB;AAm1B3BE,UAn1B2B,oBAm1B3BA,KAn1B2B,EAm1BX;AAAA;;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAMd,QAAMC,UAAUhD,WAAWiD,QANb,GAMEjD,CAAhB;;AAKA,QAAIgD,UAAU,gBAAVA,WAAqCE,MAAzC,OAAyCA,CAAzC,EAAyD;AACvD,gCADuD,OACvD;AAOA,UAAMC,mBAAmB,mBACrB,+BADqB,mBAErBvF,4BAVmD,kBAUnDA,CAFJ;;AAIA,UAAIuF,oBAAJ,SAAiC;AAC/B,YAAI,KAAJ,mCAA4C;AAC1CC,uBAAa,KAD6B,iCAC1CA;AACA,mDAF0C,IAE1C;AAH6B;;AAK/B,wBAL+B,IAK/B;AAEA,iDAAyC,WAAW,YAAM;AACxD,4BADwD,IACxD;;AACA,qDAFwD,IAExD;AAFuC,WAPV,sCAOU,CAAzC;AAnBqD;AAX3C;AAn1BW;AAy3B3BC,MAz3B2B,gBAy3B3BA,WAz3B2B,EAy3BT;AAAA;;AAChB,uBADgB,WAChB;AAEArH,uCAAmC,YAAM;AACvC,iCADuC,IACvC;;AACA,yBAFuC,IAEvC;;AAEAsH,4BAAsB,YAAM;AAC1B,oDAAyC;AAAE5I,kBADjB;AACe,SAAzC;AALqC,OAIvC4I;AAPc,KAGhBtH;AAWA,QAAMuH,oBAAoB,qCAAkC,YAAY,CAdxD,CAcU,CAA1B;AAGA,QAAMC,kBAAkB,mCAAgC,YAAY,CAjBpD,CAiBQ,CAAxB;AAGA,QAAMC,oBAAoB,qCAAkC,YAAY,CApBxD,CAoBU,CAA1B;AAIA,+BAA2BzH,YAA3B,UAxBgB,KAwBhB;AACA,wCAAoCA,YAzBpB,QAyBhB;AAEA,QA3BgB,eA2BhB;AAEE0H,sBA7Bc,IA6BdA;AAMF,iDAnCgB,eAmChB;AACA,wDAAoD,KApCpC,GAoChB;AAEA,QAAMvH,YAAY,KAtCF,SAsChB;AACAA,0BAvCgB,WAuChBA;AAvCgB,QAwCV,gBAxCU,aAwCV,gBAxCU;AAAA,QAwCV,eAxCU,aAwCV,eAxCU;AAAA,QAwCV,YAxCU,aAwCV,YAxCU;AA0ChB,QAAMC,qBAAqB,KA1CX,kBA0ChB;AACAA,mCA3CgB,WA2ChBA;AAEA,QAAMuH,gBAAiB,cAAa,8BAClC3H,YADoB,WAAc,CAAb,EAAD,WAAC,CAGR;AACX4H,YADW;AAEXC,YAFW;AAGXC,kBAHW;AAIXC,iBAJW;AAKXC,gBALW;AAMXC,mBAAaC,yBANF;AAOXC,kBAAYC,qBAPD;AAQXC,kBAAYC,qBARD;AAAA,KAHQ,WAad,YAAM;AAEX,aAAOpD,cAFI,IAEJA,CAAP;AA5DY,KA6CO,CAAvB;AAkBAoC,0BAAsBiB,mBAAW;AAC/B,kCAAyB,kBADM,eAC/B;;AAEA1B,kBAAY,kGAAZA;AAAAA,iFAOQ;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA,oDAAO,SAAP,aAAO,MAAP,aAAO,UAAP,aAAO,QAAP;AACE2B,4BADF,GACe5G,4BADkD,YAClDA,CADf;;AAGJ,gDAA2B;AACzB6G,iCAAazI,YADY;AAEzBwI,8BAFyB,EAEzBA,UAFyB;AAGzBE,iCAAaC,cAAcA,WAHF;AAAA,mBAA3B;;AAKM/I,iCARF,GAQoB,QAR6C,eAAjE;AAWEiI,sBAXF,GAWSjG,4BAXwD,kBAWxDA,CAXT;AAYAI,sBAZA,GAYO6F,8BAZ0D,IAAjE;AAcAG,0BAdA,GAAiE,IAAjE;AAeAC,6BAfA,GAecrG,4BAfmD,mBAenDA,CAfd;AAgBAuG,4BAhBA,GAgBavG,4BAhBoD,kBAgBpDA,CAhBb;AAiBAyG,4BAjBA,GAiBazG,4BAjBoD,kBAiBpDA,CAjBb;;AAmBJ,sBAAIgH,eAAeJ,eAAerJ,WAAlC,SAAsD;AACpD6C,2BACE,eAAQ4G,OAAR,uBAA4Bf,QAAQe,OAApC,uBACGA,OAAH,UADA,cACwBA,OAH0B,SAElD,CADF5G;AAIAgG,+BAAWa,SAASD,OAATC,UALyC,EAKzCA,CAAXb;;AAEA,wBAAIC,gBAAgBC,yBAApB,SAAyC;AACvCD,oCAAcW,qBADyB,CACvCX;AARkD;;AAUpD,wBAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,mCAAaS,oBADwB,CACrCT;AAXkD;;AAapD,wBAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,mCAAaO,oBADwB,CACrCP;AAdkD;AAnBe;;AAqCrE,sBAAIS,YAAYb,gBAAgBC,yBAAhC,SAAqD;AACnDD,kCAAcc,yBADqC,QACrCA,CAAdd;AAtCmE;;AAwCrE,sBAAIe,cAAcX,eAAeC,qBAAjC,SAAqD;AACnDD,iCAAaY,0BADsC,UACtCA,CAAbZ;AAzCmE;;AA4CrE,+CAA0B;AACxBL,4BADwB,EACxBA,QADwB;AAExBC,+BAFwB,EAExBA,WAFwB;AAGxBE,8BAHwB,EAGxBA,UAHwB;AAIxBE,8BAJwB,EAIxBA;AAJwB,mBAA1B;;AAMA,4DAAuC;AAAE3J,4BAlD4B;AAkD9B,mBAAvC;;AAGA,sBAAI,CAAC,QAAL,kBAA4B;AAC1ByB,8BAD0B,KAC1BA;AAtDmE;;AA2DrE,iDA3DqE,WA2DrE;;AA3DI;AAAA,yBAkEE,aAAa,eAEjB,YAAY+I,mBAAW;AACrBC,wCADqB,0BACrBA;AAHe,mBAEjB,CAFiB,CAAb,CAlEF;;AAAA;AAAA,wBAwEA,oBAAoB,CAAxB,IAxEI;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA,uBA2EAhJ,UAAJ,iBA3EI;AAAA;AAAA;AAAA;;AAAA;;AAAA;AA8EJ,4CA9EqE,eA8ErE;AAGAA,gDAA8BA,UAjFuC,iBAiFrEA;;AAEA,yCAnFqE,IAmFrE;;AAnFI;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,SAPR0G;;AAAAA;AAAAA;AAAAA;AAAAA,oBA4FS,YAAM;AAGX,gBAHW,cAGX;AA/FJA,cAiGQ,YAAY;AAKhB1G,kBALgB,MAKhBA;AAzG2B,OAG/B0G;AAlEc,KA+DhBS;AA6GA8B,sBAAkB,YAAM;AACtB,gDADsB,iBACtB;AA7Kc,KA4KhBA;AAIAC,yBAAqB,YAAM;AACzBrJ,oCAA8BsJ,mBAAW;AACvC,wCAA6B;AAAEA,iBADQ,EACRA;AAAF,SAA7B;AAFuB,OACzBtJ;AAGAA,wCAAkCuJ,uBAAe;AAC/C,2CAAgC;AAAEA,qBADa,EACbA;AAAF,SAAhC;AALuB,OAIzBvJ;AApLc,KAgLhBqJ;;AASA,+BAzLgB,WAyLhB;;AACA,6BA1LgB,WA0LhB;AAnjCyB;AAyjC3B,sBAzjC2B,gCAyjC3B,WAzjC2B,EAyjC3B,iBAzjC2B,EAyjCgC;AAAA;;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBAClB,YAAY,oBAEjDrJ,YAFiD,aAEjDA,EAFiD,CAAZ,CADkB;;AAAA;AAAA;AAAA;AACnD,wBADmD;AACnD,wBADmD;;AAAA,oBAMrDA,gBAAgB,QAApB,WANyD;AAAA;AAAA;AAAA;;AAAA;;AAAA;AASrDwJ,8BATqD;;AAWzD,kBAAIb,cAAcA,sBAAlB,SAAiD;AAC/Ca,mCAD+C,IAC/CA;AAZuD;;AAAA,mBAczD,UAdyD;AAAA;AAAA;AAAA;;AAevDC,8BAAgBC,cAAM;AACpB,oBAAI,CAAJ,IAAS;AAEP,yBAFO,KAEP;AAHkB;;AAKpB9K,6BALoB,sCAKpBA;;AACA,iCAAc+K,+BANM,UAMpB;;AACA,uBAPoB,IAOpB;AARY,eACdF;;AAfuD,kBAyBvD,gBAzBuD;AAAA;AAAA;AAAA;;AAAA,qDA2BrD,UA3BqD;AAAA;;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;;AA2BrD,gBA3BqD;;AAAA,oBA4B/CC,MAAME,+BAAV,EAAUA,CA5ByC;AAAA;AAAA;AAAA;;AA6BjDJ,iCADkC,IAClCA;AA7BiD;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA;;AAAA;;AAAA;;AAAA;AAAA,kBAoCpD,QAAL,gBApCyD;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAuCzD,oCAAsB;AACpBL,2BAAW,YAAY;AACrB3K,yBADqB,KACrBA;AAFkB,iBACpB2K;AAxCuD;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAzjChC;AA0mC3B,qBA1mC2B,+BA0mC3B,WA1mC2B,EA0mCY;AAAA;;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBAK3BnJ,YAL2B,WAK3BA,EAL2B;;AAAA;AAAA;AAC/B,kBAD+B,yBAC/B,IAD+B;AAC/B,sBAD+B,yBAC/B,QAD+B;AAC/B,wCAD+B,yBAC/B,0BAD+B;;AAAA,oBAOjCA,gBAAgB,QAApB,WAPqC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAUrC,qCAVqC,IAUrC;AACA,iCAXqC,QAWrC;AACA,mDAZqC,0BAYrC;AAGApB,0BACE,cAAOoB,YAAP,0BAAmC6J,KAAnC,mCACM,kBAAD,GAAC,EAAJ,IAAI,EADN,gBACyC,iBAAD,GAAC,EADzC,IACyC,EADzC,6BAEcnM,qBAFd,iBAGK,6CAnB8B,EAgBnC,MADFkB;AASMkL,uBAxB+B,GAwBnBD,QAAQA,KAxBW;;AAyBrC,6BAAe;AACbE,2BADa,SACbA;AA1BmC;;AA4B/BC,2BA5B+B,GA4BfC,YAAYA,aA5BG,UA4BHA,CA5BG;;AA6BrC,iCAAmB;AAOjB,oBACED,gCACA,CAAC,wBAFH,aAEG,CAFH,EAGE;AACAD,6BADA,aACAA;AAXe;AA7BkB;;AA4CrC,4BAAc;AACZ,2CACE,QADF,gBACmBpI,8BAA8BtJ,SAFrC,KACZ;AADF,qBAIO,gCAAgC;AACrC,iCADqC,0BACrC;AAjDmC;;AAoDrC,kBAAIwR,KAAJ,mBAA4B;AAC1BjL,6BAD0B,wCAC1BA;;AACA,iCAAc+K,+BAFY,KAE1B;AAtDmC;;AA8D/BO,uBA9D+B;AAgE7BC,4BAhE6B,GAgEZ,kGAhEY;;AAgFnC,kBAAIA,wBAAwBN,KAA5B,gBAAIM,CAAJ,EAAoD;AAClDD,uCAAgBL,mCADkC,GAClCA,CAAhBK;AAjFiC;;AAoF/BE,yBApF+B;AAsF7BC,8BAtF6B,GAsFV,yUAtFU;;AAgHnC,kBAAIR,KAAJ,UAAmB;AACXpM,wBADW,GACAoM,cADA,WACAA,EADA;AAEjBQ,sCAAsB,qBAAqB;AACzC,sBAAI,CAAC5M,kBAAL,SAAKA,CAAL,EAAmC;AACjC,2BADiC,KACjC;AAFuC;;AAIzC2M,gCAAcE,6BAJ2B,GAI3BA,CAAdF;AACA,yBALyC,IAKzC;AAPe,iBAEjBC;AAlHiC;;AA2H/BE,sBA3H+B;;AA4HnC,kBAAIV,KAAJ,mBAA4B;AAC1BU,2BAAWV,4BADe,UAC1BU;AA7HiC;;AA+HnC,uDAAsC;AACpCpE,sBADoC;AAEpCzI,yBAFoC;AAGpC4M,2BAHoC;AAIpCC,wBAJoC,EAIpCA;AAJoC,eAAtC;;AA/HmC;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA1mCZ;AAqvC3B,uBArvC2B,iCAqvC3B,WArvC2B,EAqvCc;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBAClBvK,YADkB,aAClBA,EADkB;;AAAA;AACjCwK,oBADiC;;AAAA,oBAGnCxK,gBAAgB,QAApB,WAHuC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA,oBAMnC,WAAW4B,4BAAf,mBAAeA,CANwB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AASjC6I,uBATiC,GASrBD,OATqB;;AAAA,oBAUnCC,cAAc,QAAlB,UAVuC;AAAA;AAAA;AAAA;;AAWrC7L,4BADiC,+EACjCA;AAXqC;;AAAA;AAgBnC8L,eAhBmC;;AAkBvC,qBAAOA,iBAAiBF,cAAe,KAAD,CAAC,EAAvC,QAAuC,EAAvC,EAA0D;AACxDE,iBADwD;AAlBnB;;AAAA,oBAqBnCA,MAAJ,SArBuC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAwBjC,uBAxBiC,WAwBjC,SAxBiC,EAwBjC,kBAxBiC,WAwBjC,kBAxBiC,EAwBjC,OAxBiC,WAwBjC,OAxBiC;AA0BvCvK,sCA1BuC,MA0BvCA;AACAC,+CA3BuC,MA2BvCA;AAIA3H,+CA/BuC,IA+BvCA;AACAA,oCACE0H,UADF1H,mBAEE0H,UAlCqC,gBAgCvC1H;;AAhCuC;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AArvCd;AA8xC3BkS,uBA9xC2B,wCA8xC4C;AAAA,QAAjD,WAAiD,SAAjD,WAAiD;AAAA,QAAjD,UAAiD,SAAjD,UAAiD;AAAA,kCAAtBjC,WAAsB;AAAA,QAAtBA,WAAsB,kCAAvEiC,IAAuE;;AACrE,QAAI,yBAAyB/I,4BAA7B,gBAA6BA,CAA7B,EAA+D;AAAA;AADM;;AAMrE,+BAA2B;AACzB6G,iBADyB,EACzBA,WADyB;AAEzBmC,oBAAcpC,eAAerJ,WAFJ;AAGzB0L,iBAAWjJ,4BAHc,kBAGdA;AAHc,KAA3B;;AAMA,QAAI,gBAAJ,iBAAqC;AACnC,6BAAuB,gBADY,eACnC;AAEA,6BAAuB,gBAHY,eAGnC;AAfmE;;AAmBrE,QACE8G,eACA,CAAC,KADDA,mBAEAF,eAAerJ,WAHjB,SAIE;AACA,6BAAuB2L,eADvB,WACuBA,CAAvB;AAGA,2BAAqB;AAAEC,sBAAF;AAA6BnS,oBAA7B;AAAA,OAArB;AA3BmE;AA9xC5C;AAg0C3B,wBAh0C2B,kCAg0C3B,WAh0C2B,EAg0Ce;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBACdoH,YADc,cACdA,EADc;;AAAA;AAClCgL,yBADkC;;AAAA,oBAGpChL,gBAAgB,QAApB,WAHwC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA,oBAMpC,gBAAgB,CAAC4B,4BAArB,mBAAqBA,CANmB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAUxC,kBAAI,CAACoJ,qBAAqBC,yBAA1B,IAAKD,CAAL,EAAgD;AAC9C,gEAD8C,wBAC9C;AAXsC;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAh0Cf;AA+0C3BE,gBA/0C2B,0BA+0C3BA,UA/0C2B,EAk1CzB;AAAA;;AAAA,oFAHFA,EAGE;AAAA,QADA,QACA,SADA,QACA;AAAA,QADA,WACA,SADA,WACA;AAAA,QADA,UACA,SADA,UACA;AAAA,QADA,UACA,SADA,UACA;;AACA,QAAMC,cAAcC,SAAdD,WAAcC,QAAS;AAC3B,UAAIC,+BAAJ,KAAIA,CAAJ,EAA4B;AAC1B,0CAD0B,KAC1B;AAFyB;AAD7B,KACA;;AAKA,QAAMC,iBAAiB,SAAjBA,cAAiB,iBAAoB;AACzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,uCAD6B,MAC7B;AAFuC;;AAIzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,uCAD6B,MAC7B;AALuC;AAN3C,KAMA;;AAQA,4BAdA,IAcA;AACA,mCAfA,WAeA;AAEAF,+BAjBA,UAiBAA;;AAEA,QAAI,KAAJ,iBAA0B;AACxBH,kBAAY,KADY,eACxBA;AACA,aAAO,KAFiB,eAExB;AAEA,kCAA4B,KAJJ,eAIxB;AACA,6BALwB,IAKxB;AALF,WAMO,gBAAgB;AACrBA,kBADqB,QACrBA;AAEA,kCAHqB,UAGrB;AA5BF;;AAiCA,+BACE,eADF,mBAEE,eAnCF,gBAiCA;AAIA,wCAAoC,eArCpC,iBAqCA;;AAEA,QAAI,CAAC,eAAL,mBAAuC;AAGrC,yCAHqC,6BAGrC;AA1CF;AAl1CyB;AAg4C3BM,SAh4C2B,qBAg4CjB;AACR,QAAI,CAAC,KAAL,aAAuB;AAAA;AADf;;AAIR,mBAJQ,OAIR;AACA,4BALQ,OAKR;;AAGA,QAAI,4BAA4BC,uBAAhC,KAAkD;AAChD,uBADgD,OAChD;AATM;AAh4CiB;AA64C3BC,gBA74C2B,4BA64CV;AACf,sCAAkC,KADnB,QACf;AACA,oDAAgD,gBAFjC,sBAEf;AACA,2BAHe,qBAGf;AAh5CyB;AAm5C3BC,aAn5C2B,yBAm5Cb;AAAA;;AACZ,QAAI,KAAJ,cAAuB;AAAA;AADX;;AAQZ,QAAI,CAAC,KAAL,kBAA4B;AAC1B,sHAMQC,wBAAgB;AACpB,sBADoB,YACpB;AARsB,OAC1B;AAD0B;AARhB;;AAuBZ,QAAI,CAAC,eAAL,gBAAoC;AAClC,2GAMQC,2BAAmB;AACvBtN,qBADuB,eACvBA;AAR8B,OAClC;AADkC;AAvBxB;;AAoCZ,QAAMuN,gBAAgB,eApCV,gBAoCU,EAAtB;AACA,QAAM5N,iBAAiB,eArCX,cAqCZ;AACA,QAAM+B,eAAegE,mDACnB,KADmBA,4CAInB,KA1CU,IAsCSA,CAArB;AAMA,wBA5CY,YA4CZ;AACA,SA7CY,cA6CZ;AAEAhE,iBA/CY,MA+CZA;AAME,0CAAsC;AACpCiG,YAtDQ;AAqD4B,KAAtC;AAx8CuB;AA88C3B6F,YA98C2B,wBA88Cd;AACX,QAAI,KAAJ,cAAuB;AACrB,wBADqB,OACrB;AACA,0BAFqB,IAErB;AAHS;;AAKX,SALW,cAKX;AAn9CyB;AAs9C3BC,aAt9C2B,uBAs9C3BA,KAt9C2B,EAs9CR;AACjB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADN;;AAIjB,QAAMC,cAAe,sCAAD,KAAC,IAJJ,GAIjB;AACA,mCALiB,WAKjB;AA39CyB;AAg+C3BC,yBAh+C2B,qCAg+CD;AACxB,QAAI,CAAC,KAAL,qBAA+B;AAAA;AADP;;AAIxB,6BAJwB,OAIxB;AAp+CyB;AAu+C3BC,YAv+C2B,wBAu+Cd;AAAA,QACL,QADK,QACL,QADK;AAAA,QACL,YADK,QACL,YADK;AAGX1K,+BAA2B,sBAHhB,IAGgB,CAA3BA;AACAA,8BAA0B,qBAJf,IAIe,CAA1BA;;AAEAlJ,2BANW,eAMXA;;AACAA,+BAPW,mBAOXA;;AACAA,gCAA4BkJ,aARjB,WAQXlJ;;AACAA,+BAA2BkJ,aAThB,UASXlJ;;AACAA,iCAVW,qBAUXA;;AACAA,mCAXW,uBAWXA;;AACAA,iCAZW,qBAYXA;;AACAA,kCAbW,sBAaXA;;AACAA,qCAdW,yBAcXA;;AACAA,uCAfW,2BAeXA;;AACAA,6BAhBW,iBAgBXA;;AACAA,gCAjBW,oBAiBXA;;AACAA,4CAlBW,gCAkBXA;;AACAA,qCAnBW,yBAmBXA;;AACAA,0BApBW,cAoBXA;;AACAA,6BArBW,iBAqBXA;;AACAA,8BAtBW,kBAsBXA;;AACAA,6BAvBW,iBAuBXA;;AACAA,6BAxBW,iBAwBXA;;AACAA,iCAzBW,qBAyBXA;;AACAA,2BA1BW,eA0BXA;;AACAA,4BA3BW,gBA2BXA;;AACAA,8BA5BW,kBA4BXA;;AACAA,sCA7BW,0BA6BXA;;AACAA,iCA9BW,qBA8BXA;;AACAA,6BA/BW,iBA+BXA;;AACAA,8BAhCW,kBAgCXA;;AACAA,qCAjCW,yBAiCXA;;AACAA,sCAlCW,0BAkCXA;;AACAA,qCAnCW,yBAmCXA;;AACAA,sCApCW,0BAoCXA;;AACAA,uCArCW,2BAqCXA;;AACAA,yBAtCW,aAsCXA;;AACAA,oCAvCW,wBAuCXA;;AACAA,2CAxCW,+BAwCXA;;AACAA,2CAzCW,+BAyCXA;;AAEEA,oCA3CS,wBA2CTA;;AACAA,6BA5CS,iBA4CTA;AAnhDuB;AAuhD3B6T,kBAvhD2B,8BAuhDR;AAAA,QACX,QADW,QACX,QADW;AAAA,QACX,YADW,QACX,YADW;;AAGjB3K,gCAA4B,YAAM;AAChClJ,kCAA4B;AAAEkG,gBADE;AACJ,OAA5BlG;AAJe,KAGjBkJ;;AAGAA,oCAAgC,YAAM;AACpClJ,sCAAgC;AAC9BkG,gBAD8B;AAE9BsD,cAAM3J,iCAFwB,CAExBA;AAFwB,OAAhCG;AAPe,KAMjBkJ;;AAMAA,qCAAiC,YAAM;AACrClJ,uCAAiC;AAAEkG,gBADE;AACJ,OAAjClG;AAbe,KAYjBkJ;;AAGAA,oCAAgC,YAAM;AACpClJ,sCAAgC;AAAEkG,gBADE;AACJ,OAAhClG;AAhBe,KAejBkJ;;AAIAlD,gDAnBiB,yBAmBjBA;AACAA,qDAAiD;AAAE8N,eApBlC;AAoBgC,KAAjD9N;AACAA,qCArBiB,cAqBjBA;AACAA,uCAtBiB,gBAsBjBA;AACAA,sCAAkCkD,aAvBjB,YAuBjBlD;AACAA,0CAAsCkD,aAxBrB,gBAwBjBlD;AACAA,2CAAuCkD,aAzBtB,iBAyBjBlD;AACAA,0CAAsCkD,aA1BrB,gBA0BjBlD;AAjjDyB;AAojD3B+N,cApjD2B,0BAojDZ;AAAA,QACP,QADO,QACP,QADO;AAAA,QACP,YADO,QACP,YADO;;AAGb/T,4BAHa,eAGbA;;AACAA,gCAJa,mBAIbA;;AACAA,iCAA6BkJ,aALhB,WAKblJ;;AACAA,gCAA4BkJ,aANf,UAMblJ;;AACAA,kCAPa,qBAObA;;AACAA,oCARa,uBAQbA;;AACAA,kCATa,qBASbA;;AACAA,mCAVa,sBAUbA;;AACAA,sCAXa,yBAWbA;;AACAA,wCAZa,2BAYbA;;AACAA,8BAba,iBAabA;;AACAA,iCAda,oBAcbA;;AACAA,6CAfa,gCAebA;;AACAA,sCAhBa,yBAgBbA;;AACAA,2BAjBa,cAiBbA;;AACAA,8BAlBa,iBAkBbA;;AACAA,+BAnBa,kBAmBbA;;AACAA,8BApBa,iBAoBbA;;AACAA,8BArBa,iBAqBbA;;AACAA,kCAtBa,qBAsBbA;;AACAA,4BAvBa,eAuBbA;;AACAA,6BAxBa,gBAwBbA;;AACAA,+BAzBa,kBAyBbA;;AACAA,uCA1Ba,0BA0BbA;;AACAA,kCA3Ba,qBA2BbA;;AACAA,8BA5Ba,iBA4BbA;;AACAA,+BA7Ba,kBA6BbA;;AACAA,sCA9Ba,yBA8BbA;;AACAA,uCA/Ba,0BA+BbA;;AACAA,sCAhCa,yBAgCbA;;AACAA,uCAjCa,0BAiCbA;;AACAA,wCAlCa,2BAkCbA;;AACAA,0BAnCa,aAmCbA;;AACAA,qCApCa,wBAoCbA;;AACAA,4CArCa,+BAqCbA;;AACAA,4CAtCa,+BAsCbA;;AAEEA,qCAxCW,wBAwCXA;;AACAA,8BAzCW,iBAyCXA;;AAGFkJ,+BA5Ca,IA4CbA;AACAA,8BA7Ca,IA6CbA;AAjmDyB;AAomD3B8K,oBApmD2B,gCAomDN;AAAA,QACb,YADa,QACb,YADa;AAGnBhO,mDAHmB,yBAGnBA;AACAA,wDAAoD;AAAE8N,eAJnC;AAIiC,KAApD9N;AACAA,wCALmB,cAKnBA;AACAA,0CANmB,gBAMnBA;AACAA,yCAAqCkD,aAPlB,YAOnBlD;AACAA,6CAAyCkD,aARtB,gBAQnBlD;AACAA,8CAA0CkD,aATvB,iBASnBlD;AACAA,6CAAyCkD,aAVtB,gBAUnBlD;AAEAkD,gCAZmB,IAYnBA;AACAA,oCAbmB,IAanBA;AACAA,qCAdmB,IAcnBA;AACAA,oCAfmB,IAenBA;AAnnDyB;AAAA,CAA7B;;AAunDA,IA9vDA,eA8vDA;AACiE;AAC/D,MAAM+K,wBAAwB,iEAA9B;;AAKAC,oBAAkB,+BAAgB;AAChC,QAAIvH,SAAJ,WAAwB;AAAA;AADQ;;AAIhC,QAAI;AACF,UAAMwH,eAAe,QAAQnO,gBAAR,gBADnB,MACF;;AACA,UAAIiO,+BAAJ,YAAIA,CAAJ,EAAkD;AAAA;AAFhD;;AAAA,iBAM2B,cAAcjO,gBANzC,IAM2B,CAN3B;AAAA,UAMI,MANJ,QAMI,MANJ;AAAA,UAMI,QANJ,QAMI,QANJ;;AAaF,UAAIoO,2BAA2BC,aAA/B,SAAqD;AACnD,cAAM,UAD6C,qCAC7C,CAAN;AAdA;AAAJ,MAgBE,WAAW;AACX,UAAMjH,UAAUkH,MAAMA,GADX,OACX;AACAnN,4GAEQkG,+BAAuB;AAC3BlG,wDAAgD;AAAEiG,iBADvB,EACuBA;AAAF,SAAhDjG;AALO,OAEXA;AAKA,YAPW,EAOX;AA3B8B;AAN6B,GAM/D+M;AArwDF;;SAqyDA,c;;;;;iFAAA;AAAA;AAAA;AAAA;AAAA;AACE,gBAAI,CAAC1H,8BAAL,WAAoC;AAClCA,wDAAgCpD,4BADE,WACFA,CAAhCoD;AAF4B;;AAAhC,+CAaS+H,0BAAWC,oBAbY,YAaZA,EAAXD,CAbT;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,G;;;;AAgBA,0CAA0C;AACxC,MAAMhN,YAAYJ,qBADsB,SACxC;AACA,SAAO,0BAAWI,UAAX,yBAA8C,YAAY;AAC/D8E,kBAD+D,WAC/DA;AACAA,gBAAY;AAAEoI,SAAdpI,EAAcoI;AAAF,KAAZpI,EAAqB9E,UAF0C,aAE/D8E;AAJsC,GAEjC,CAAP;AAvzDF;;AA6zDA,gCAAgC;AAC9B,MAAM9E,YAAYJ,qBADY,SAC9B;AACA,MAF8B,IAE9B;AAEE,MAAMuN,cAAc7U,mCAJQ,CAIRA,CAApB;AACA,MAAM8U,SAASjL,gCALa,WAKbA,CAAf;AACAiD,SAAO,mBAAmBgI,OAAnB,OAAiCvL,4BANZ,YAMYA,CAAxCuD;AACAuH,kBAP4B,IAO5BA;AAQA,MAAMU,YAAY/U,uBAfU,OAeVA,CAAlB;AACA+U,iBAAerN,UAhBa,iBAgB5BqN;AACAA,wBAjB4B,WAiB5BA;AACAA,iCAlB4B,MAkB5BA;AACAA,4BAnB4B,8BAmB5BA;AACA/U,4BApB4B,SAoB5BA;;AAEA,MACE,CAACmG,OAAD,QACA,CAACA,OADD,cAEA,CAACA,OAFD,YAGA,CAACA,OAJH,MAKE;AACAuB,sDADA,MACAA;AACAA,qEAFA,MAEAA;AAPF,SAQO;AACLqN,sBADK,IACLA;AA/B0B;;AAkC5BA,uCAAqC,eAAe;AAClD,QAAMC,QAAQC,WADoC,KAClD;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAFgB;;AAKlD1N,8DAA0D;AACxDjB,cADwD;AAExD0O,iBAAWE,IAF6C;AAAA,KAA1D3N;AAvC0B,GAkC5ByN;AAYArN,uDAAqD,eAAe;AAClEuN,QADkE,cAClEA;AAEAA,kCAHkE,MAGlEA;AAjD0B,GA8C5BvN;AAKAA,mDAAiD,eAAe;AAC9DuN,QAD8D,cAC9DA;AAEA,QAAMD,QAAQC,iBAHgD,KAG9D;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAJ4B;;AAO9D1N,8DAA0D;AACxDjB,cADwD;AAExD0O,iBAAWE,IAF6C;AAAA,KAA1D3N;AA1D0B,GAmD5BI;;AAiBF,MAGE,CAACJ,qBAHH,uBAIE;AACAiC,mDADA,IACAA;;AACAjC,gIAMQmG,eAAO;AACXlH,mBADW,GACXA;AATJ,KAEAe;AA1E4B;;AAqF9B,MAAI,CAACA,qBAAL,kBAA4C;AAC1CI,0CAD0C,QAC1CA;AACAA,yDAF0C,QAE1CA;AAvF4B;;AA0F9B,MAAI,CAACJ,qBAAL,oBAA8C;AAC5CI,2DAD4C,QAC5CA;AACAA,oEAF4C,QAE5CA;AA5F4B;;AA+F9B,MAAIJ,qBAAJ,wBAAiD;AAC/CI,6CAD+C,QAC/CA;AAhG4B;;AAmG9BA,4DAEE,eAAe;AACb,QAAIuN,eAAJ,MAA6C;AAC3C3N,uDAAiD;AAAEjB,gBADR;AACM,OAAjDiB;AAFW;AAFjBI,KAnG8B,IAmG9BA;;AAUA,MAAI;AACFwN,4BADE,IACFA;AADF,IAEE,eAAe;AACf5N,0GAEQmG,eAAO;AACXnG,sCADW,MACXA;AAJW,KACfA;AAhH4B;AA7zDhC;;AAq7DA,IAr7DA,uBAq7DA;AACiE;AAC/D4N,4BAA0B,uCAAgB;AACxC,QAAIpI,QAAQA,iCAAZ,GAAgD;AAI9CxF,4CAJ8C,IAI9CA;AACA,UAAM6N,MAAM,IALkC,cAKlC,EAAZ;;AACAA,mBAAa,YAAY;AACvB7N,kCAA0B,eAAe6N,IADlB,QACG,CAA1B7N;AAP4C,OAM9C6N;;AAGAA,sBAT8C,IAS9CA;AACAA,yBAV8C,aAU9CA;AACAA,UAX8C,IAW9CA;AAX8C;AADR;;AAgBxC,cAAU;AACR7N,gCADQ,IACRA;AAjBsC;AADqB,GAC/D4N;AAv7DF;;AAw9DA,qCAAqC;AAAA,MAC7B,SAD6B,wBAC7B,SAD6B;;AAEnC,MAAI,CAAJ,WAAgB;AAAA;AAFmB;;AAMnCxN,6CANmC,wBAMnCA;AA99DF;;AAi+DA,oCAAoC;AAClC,MAAMnH,aAAa0U,IADe,UAClC;AACA,MAAMG,YAAY7U,aAFgB,CAElC;AACA,MAAM8U,WAAW/N,2CAHiB,SAGjBA,CAAjB;;AAIA,MAAI/G,eAAe+G,qBAAnB,MAA8C;AAC5CA,6DAD4C,KAC5CA;AARgC;;AAalC,MAAI,CAAJ,UAAe;AAAA;AAbmB;;AAkBlC,MAAIA,gCAAJ,wBAA4D;AAC1D,QAAMnE,gBAAgBmE,qDADoC,SACpCA,CAAtB;AAGAnE,2BAJ0D,QAI1DA;AAtBgC;;AAyBlC,MAAI,gCAAgCmS,MAAhC,WAAiDD,SAArD,OAAqE;AACnEC,0BAAsBD,SAD6C,KACnEC;AA1BgC;;AA6BlC,MAAID,SAAJ,OAAoB;AAClB/N,+GAMQmG,eAAO;AACXnG,sCAAgC+N,SADrB,KACX/N;AARc,KAClBA;AA9BgC;;AA6ChCA,wDAAsD;AACpDwG,UADoD;AAEpDyH,eAAWN,IAFyC;AAAA,GAAtD3N;AAKAA,mDAAiD,iBAAiB;AAChEA,0DAAsD;AACpDwG,YADoD;AAEpD0H,WAFoD,EAEpDA;AAFoD,KAAtDlO;AAnD8B,GAkDhCA;AAnhEJ;;AA4hEA,kCAAqC;AAAA,MAArC,IAAqC,SAArC,IAAqC;AAEnC,MAFmC,IAEnC;;AACA;AACE;AACEmO,aAAO5F,yBADT,MACE4F;AAFJ;;AAIE,SAJF,WAIE;AACA;AACEA,aAAO5F,yBADT,OACE4F;AANJ;;AAQE;AACEA,aAAO5F,yBADT,WACE4F;AATJ;;AAWE;AACEA,aAAO5F,yBADT,IACE4F;AAZJ;;AAcE;AACElP,oBAAc,wCADhB,IACEA;AAfJ;AAAA;;AAkBAe,mDArBmC,IAqBnCA;AAjjEF;;AAojEA,mCAAmC;AAGjC,MAAMoO,SAAST,IAHkB,MAGjC;;AACA;AACE;AACE3N,wDADF,MACEA;AAFJ;;AAKE;AACE,UAAI,CAACA,qBAAL,wBAAkD;AAChDA,qCADgD,MAChDA;AAFJ;;AALF;AAAA;AAxjEF;;AAqkEA,iDAAwE;AAAA,MAA9B,MAA8B,SAA9B,MAA8B;AAAA,MAAxE,gBAAwE,SAAxE,gBAAwE;AACtE,MAAIqO,QAAQC,gCAD0D,MACtE;;AACA,wBAAsB;AACpBD,YAAQC,gCADY,QACpBD;AADF,SAEO,YAAY;AACjBA,YAAQC,gCADS,UACjBD;AALoE;;AAOtErO,yDAPsE,KAOtEA;AA5kEF;;AA+kEA,0CAA0C;AACxCA,kEACEA,gCAFsC,sBACxCA;AAGA,MAAMoB,QAAQpB,qBAJ0B,KAIxC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,6BAAyBuM,IAAzBvM,eAAyC,YAAY,CAFH,CAElDA;AAPsC;AA/kE1C;;AA0lEA,sCAAsC;AACpC,MAAMmN,WAAWZ,IAAjB;AAAA,MACEvM,QAAQpB,qBAF0B,KACpC;;AAGA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAClDoB,sBACe;AACX6G,YAAMsG,SADK;AAEXrG,YAAMqG,SAFK;AAGXpG,kBAAYoG,SAHD;AAIXnG,iBAAWmG,SAJA;AAKXlG,gBAAUkG,SALC;AAAA,KADfnN,WAQS,YAAY,CAT6B,CAClDA;AALkC;;AAiBpC,MAAMoN,OAAOxO,iDACXuO,SAlBkC,aAiBvBvO,CAAb;AAGAA,6DApBoC,IAoBpCA;AACAA,4EArBoC,IAqBpCA;AAGA,MAAMyO,cAAczO,2CAClBA,4BAzBkC,CAwBhBA,CAApB;AAGA,MAAM0O,UAAUD,+BAA+BE,qCA3BX,QA2BpC;AACA3O,2DA5BoC,OA4BpCA;AAtnEF;;AAynEA,yCAAyC;AACvC,MAAMoB,QAAQpB,qBADyB,KACvC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,4BAAwBuM,IAAxBvM,eAAwC,YAAY,CAFF,CAElDA;AAJqC;AAznEzC;;AAioEA,yCAAyC;AACvC,MAAMA,QAAQpB,qBADyB,KACvC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,4BAAwBuM,IAAxBvM,eAAwC,YAAY,CAFF,CAElDA;AAJqC;AAjoEzC;;AAyoEA,2BAA2B;AAAA,MACnB,WADmB,wBACnB,WADmB;AAAA,MACnB,SADmB,wBACnB,SADmB;;AAEzB,MAAI,CAAJ,aAAkB;AAAA;AAFO;;AAKzB,MAAMwN,oBAAoBpO,UALD,iBAKzB;;AACA,MACEoO,gCACAA,sBADAA,cAEAA,sBAHF,cAIE;AAEApO,kCAFA,iBAEAA;AAZuB;;AAczBA,YAdyB,MAczBA;AAvpEF;;AA0pEA,kCAAkC;AAChC,MAAM6B,OAAOsL,IADmB,IAChC;;AACA,MAAI,CAAJ,MAAW;AAAA;AAFqB;;AAKhC,MAAI,CAAC3N,qBAAL,kBAA4C;AAC1CA,2CAD0C,IAC1CA;AADF,SAEO,IAAI,CAACA,gCAAL,oBAAyD;AAC9DA,gDAD8D,IAC9DA;AAR8B;AA1pElC;;AAsqEA,8BAtqEA,iBAsqEA;AACiE;AAC/D6O,6BAA2B,uCAAe;AACxC,QACE7O,kCACAA,+BAFF,sBAGE;AAAA;AAJsC;;AAOxC,QAAMwF,OAAOmI,oBAP2B,CAO3BA,CAAb;;AAEA,QAAI,CAAC1L,4BAAL,wBAAKA,CAAL,EAA+C;AAC7C,UAAIL,MAAMkN,oBADmC,IACnCA,CAAV;;AACA,UAAItJ,KAAJ,MAAe;AACb5D,cAAM;AAAEA,aAAF,EAAEA,GAAF;AAAOmN,uBAAavJ,KAApB;AAAA,SAAN5D;AAH2C;;AAK7C5B,gCAL6C,GAK7CA;AALF,WAMO;AACLA,4CAAsCwF,KADjC,IACLxF;AAEA,UAAMgP,aAAa,IAHd,UAGc,EAAnB;;AACAA,0BAAoB,gDAAgD;AAClE,YAAMC,SAASnQ,aADmD,MAClE;AACAkB,kCAA0B,eAFwC,MAExC,CAA1BA;AANG,OAILgP;;AAIAA,mCARK,IAQLA;AAvBsC;;AA2BxC,QAAM5O,YAAYJ,qBA3BsB,SA2BxC;AACAI,0DA5BwC,MA4BxCA;AACAA,yEA7BwC,MA6BxCA;AAIAA,sDAjCwC,MAiCxCA;AACAA,qEAlCwC,MAkCxCA;AAnC6D,GAC/DyO;;AAqCAK,sBAAoB,gCAAe;AACjC,QAAMzQ,oBAAoBuB,+BADO,iBACjC;AACAtH,+CAFiC,KAEjCA;AAxC6D,GAsC/DwW;AA7sEF;;AAmtEA,qCAAqC;AACnClP,uBADmC,uBACnCA;AAptEF;;AAstEA,0BAA0B;AACxBnB,SADwB,KACxBA;AAvtEF;;AAytEA,6BAA6B;AAC3BmB,uBAD2B,QAC3BA;AA1tEF;;AA4tEA,8BAA8B;AAC5B,MAAIA,qBAAJ,aAAsC;AACpCA,gCADoC,CACpCA;AAF0B;AA5tE9B;;AAiuEA,6BAA6B;AAC3B,MAAIA,qBAAJ,aAAsC;AACpCA,gCAA4BA,qBADQ,UACpCA;AAFyB;AAjuE7B;;AAsuEA,6BAA6B;AAC3BA,uBAD2B,IAC3BA;AAvuEF;;AAyuEA,iCAAiC;AAC/BA,uBAD+B,IAC/BA;AA1uEF;;AA4uEA,2BAA2B;AACzBA,uBADyB,MACzBA;AA7uEF;;AA+uEA,4BAA4B;AAC1BA,uBAD0B,OAC1BA;AAhvEF;;AAkvEA,8BAA8B;AAC5BA,uBAD4B,SAC5BA;AAnvEF;;AAqvEA,yCAAyC;AACvC,MAAMQ,YAAYR,qBADqB,SACvC;;AAGA,MAAI2N,cAAJ,IAAsB;AACpBnN,iCAA6BmN,IADT,KACpBnN;AALqC;;AAUvC,MACEmN,cAAcnN,4BAAdmN,QAAcnN,EAAdmN,IACAA,cAAcnN,UAFhB,kBAGE;AACAR,+CACEQ,UADFR,mBAEEQ,UAHF,gBACAR;AAdqC;AArvEzC;;AAywEA,oCAAoC;AAClCA,qDAAmD2N,IADjB,KAClC3N;AA1wEF;;AA4wEA,6BAA6B;AAC3BA,mCAD2B,EAC3BA;AA7wEF;;AA+wEA,8BAA8B;AAC5BA,mCAAiC,CADL,EAC5BA;AAhxEF;;AAkxEA,wCAAwC;AACtCA,8CAA4C2N,IADN,IACtC3N;AAnxEF;;AAqxEA,wCAAwC;AACtCA,8CAA4C2N,IADN,IACtC3N;AAtxEF;;AAwxEA,uCAAuC;AACrCA,6CADqC,IACrCA;AAzxEF;;AA4xEA,4BAA4B;AAC1BA,qDAAmD,SAAS2N,IAA5D3N,MAAsE;AACpEmP,WAAOxB,IAD6D;AAEpEyB,kBAAczB,IAFsD;AAGpE0B,mBAAe1B,IAHqD;AAIpE2B,gBAAY3B,IAJwD;AAKpE4B,kBAAc5B,IALsD;AAMpE6B,kBAAc7B,IANsD;AAAA,GAAtE3N;AA7xEF;;AAuyEA,uCAAuC;AACrCA,6DAA2D;AACzDmP,WAAOxB,IADkD;AAEzDyB,kBAAczB,IAF2C;AAGzD0B,mBAHyD;AAIzDC,gBAJyD;AAKzDC,kBALyD;AAMzDC,kBANyD;AAAA,GAA3DxP;AAxyEF;;AAkzEA,gDAA2D;AAAA,MAA3D,YAA2D,SAA3D,YAA2D;;AACzD,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAD+C,YAC/CA;AADF,SAEO;AACLA,oDADK,YACLA;AAJuD;AAlzE3D;;AA0zEA,iDAA4E;AAAA,MAAnC,KAAmC,UAAnC,KAAmC;AAAA,MAAnC,QAAmC,UAAnC,QAAmC;AAAA,MAA5E,YAA4E,UAA5E,YAA4E;;AAC1E,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAA6D;AAC3DyP,cAD2D;AAE3DD,oBAF2D;AAG3DE,kBAH2D,EAG3DA;AAH2D,KAA7D1P;AADF,SAMO;AACLA,gEADK,YACLA;AARwE;AA1zE5E;;AAs0EA,qCAAqC;AACnCA,4CAA0C2N,IAA1C3N,aAA2D2N,IADxB,KACnC3N;AAEAA,iCAHmC,MAGnCA;AAz0EF;;AA40EA,wCAAwC;AACtCA,0DAAwD2N,IADlB,aACtC3N;AAEAA,uBAHsC,cAGtCA;AAEAA,qDAAmD2N,IALb,UAKtC3N;AAj1EF;;AAo1EA,oCAAoC;AAClC,MAAMiI,OAAO0F,IADqB,UAClC;AAEA3N,mDAAiD2N,iBAHf,IAGlC3N;AACAA,sDAJkC,IAIlCA;;AAEA,MAAIA,gCAAJ,wBAA4D;AAC1DA,oEAD0D,IAC1DA;AAPgC;;AAWlC,MAAI,gCAAgCgO,MAApC,SAAmD;AACjD,QAAMD,WAAW/N,2CAA2CiI,OADX,CAChCjI,CAAjB;;AACA,QAAI+N,YAAYA,SAAhB,OAAgC;AAC9BC,sBAAgBD,SADc,KAC9BC;AAH+C;AAXjB;AAp1EpC;;AAu2EA,wCAAwC;AACtC,MAAItV,6BAAJ,WAA4C;AAE1CiX,0BAF0C;AADN;AAv2ExC;;AA82EA,IAAIC,sBA92EJ,IA82EA;;AACA,kCAAkC;AAChC,2BAAyB;AACvBnI,iBADuB,mBACvBA;AAF8B;;AAIhCmI,wBAAsB,WAAW,YAAY;AAC3CA,0BAD2C,IAC3CA;AADoB,KAJU,2BAIV,CAAtBA;AAn3EF;;AAw3EA,6BAA6B;AAAA,MACrB,SADqB,wBACrB,SADqB;AAAA,MACrB,mCADqB,wBACrB,mCADqB;;AAM3B,MAAIpP,UAAJ,sBAAoC;AAAA;AANT;;AAU3B,MACGmN,eAAekC,oCAAhB,OAAClC,IACAA,eAAekC,oCAFlB,SAGE;AAEAlC,QAFA,cAEAA;;AAEA,QAAIiC,uBAAuBlX,6BAA3B,UAAkE;AAAA;AAJlE;;AAQA,QAAMoX,gBAAgBtP,UARtB,YAQA;AAEA,QAAMuP,QAAQC,wCAVd,GAUcA,CAAd;AAEA,QAAMC,mCAZN,GAYA;AACA,QAAMC,QAAQH,QAbd,gCAaA;;AACA,QAAIG,QAAJ,GAAe;AACblQ,mCAA6B,CADhB,KACbA;AADF,WAEO;AACLA,kCADK,KACLA;AAjBF;;AAoBA,QAAMmQ,eAAe3P,UApBrB,YAoBA;;AACA,QAAIsP,kBAAJ,cAAoC;AAIlC,UAAMM,wBAAwBD,+BAJI,CAIlC;AACA,UAAME,OAAO7P,oBALqB,qBAKrBA,EAAb;AACA,UAAM8P,KAAK3C,cAAc0C,KANS,IAMlC;AACA,UAAME,KAAK5C,cAAc0C,KAPS,GAOlC;AACA7P,wCAAkC8P,KARA,qBAQlC9P;AACAA,uCAAiC+P,KATC,qBASlC/P;AA9BF;AAHF,SAmCO;AACLmP,0BADK;AA7CoB;AAx3E7B;;AA06EA,6BAA6B;AAC3B,MAAI,CAAC3P,sCAAL,QAAmD;AAAA;AADxB;;AAI3B,MAAMI,YAAYJ,qBAJS,SAI3B;;AACA,MACEA,+CAA+C2N,IAA/C3N,WACCI,qCAAqCuN,IAArCvN,WACCuN,eAAevN,2BAHnB,cAIE;AACAJ,0CADA,KACAA;AAVyB;AA16E7B;;AAw7EA,+BAA+B;AAC7B,MAAIA,oCAAJ,QAAgD;AAAA;AADnB;;AAK7B,MAAIwQ,UAAJ;AAAA,MACEC,sBAN2B,KAK7B;AAEA,MAAMC,MACH,mBAAD,CAAC,KACA,iBADD,CAAC,KAEA,mBAFD,CAAC,KAGA,kBAX0B,CAQ1B,CADH;AAMA,MAAMlQ,YAAYR,qBAbW,SAa7B;AACA,MAAM2Q,6BACJnQ,aAAaA,UAfc,oBAc7B;;AAKA,MAAIkQ,aAAaA,QAAbA,KAA0BA,QAA1BA,KAAuCA,QAA3C,IAAuD;AAErD,YAAQ/C,IAAR;AACE;AACE,YAAI,CAAC3N,qBAAL,wBAAkD;AAChDA,uCADgD,IAChDA;AACAwQ,oBAFgD,IAEhDA;AAHJ;;AADF;;AAOE;AACE,YAAI,CAACxQ,qBAAL,wBAAkD;AAChD,cAAM4Q,YAAY5Q,oCAD8B,KAChD;;AACA,yBAAe;AACbA,4EAAgE;AAC9DmP,qBAAOyB,UADuD;AAE9DxB,4BAAcwB,UAFgD;AAG9DvB,6BAAeuB,UAH+C;AAI9DtB,0BAAYsB,UAJkD;AAK9DrB,4BAAcqB,UALgD;AAM9DpB,4BAAckB,aAAaA,QANmC;AAAA,aAAhE1Q;AAH8C;;AAYhDwQ,oBAZgD,IAYhDA;AAbJ;;AAPF;;AAuBE,WAvBF,EAuBE;AACA,WAxBF,GAwBE;AACA,WAzBF,GAyBE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BxQ,+BAD+B,MAC/BA;AAFJ;;AAIEwQ,kBAJF,IAIEA;AA9BJ;;AAgCE,WAhCF,GAgCE;AACA,WAjCF,GAiCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BxQ,+BAD+B,OAC/BA;AAFJ;;AAIEwQ,kBAJF,IAIEA;AAtCJ;;AAwCE,WAxCF,EAwCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAE/BhH,qBAAW,YAAY;AAErBxJ,iCAFqB,SAErBA;AAJ6B,WAE/BwJ;AAIAgH,oBAN+B,KAM/BA;AAPJ;;AAzCF;;AAoDE;AACE,YAAIG,8BAA8B3Q,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAwQ,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AApDF;;AA2DE;AACE,YACEE,8BACA3Q,4BAA4BA,qBAF9B,YAGE;AACAA,sCAA4BA,qBAD5B,UACAA;AACAwQ,oBAFA,IAEAA;AACAC,gCAHA,IAGAA;AAPJ;;AA3DF;AAAA;AArB2B;;AAAA,MA8FrB,QA9FqB,wBA8FrB,QA9FqB;;AAiG3B,MAAIC,aAAaA,QAAjB,GAA4B;AAC1B,YAAQ/C,IAAR;AACE;AACE9U,sCAA8B;AAAEkG,kBADlC;AACgC,SAA9BlG;AACA2X,kBAFF,IAEEA;AAHJ;;AAME;AACmE;AAC/D3X,wCAA8B;AAAEkG,oBAD+B;AACjC,WAA9BlG;AACA2X,oBAF+D,IAE/DA;AAHJ;AANF;AAAA;AAlGyB;;AAmH7B,MAAIE,aAAaA,QAAjB,IAA6B;AAC3B,YAAQ/C,IAAR;AACE;AACE3N,6BADF,uBACEA;AACAwQ,kBAFF,IAEEA;AAHJ;;AAKE;AAEExQ,0DAFF,MAEEA;AACAwQ,kBAHF,IAGEA;AARJ;AAAA;AApH2B;;AAiI7B,eAAa;AACX,QAAIC,uBAAuB,CAA3B,4BAAwD;AACtDjQ,gBADsD,KACtDA;AAFS;;AAIXmN,QAJW,cAIXA;AAJW;AAjIgB;;AA2I7B,MAAMkD,aAAanY,0BAA0BA,uBA3IhB,QA2IgBA,CAA7C;AACA,MAAMoY,oBAAoBD,cAAcA,mBA5IX,WA4IWA,EAAxC;;AACA,MACEC,iCACAA,sBADAA,cAEAA,sBAFAA,YAGCD,cAAcA,WAJjB,mBAKE;AAEA,QAAIlD,gBAAJ,IAAoC;AAAA;AAFpC;AAlJ2B;;AA0J7B,MAAI+C,QAAJ,GAAe;AACb,QAAIK,WAAJ;AAAA,QACEC,oBAFW,KACb;;AAEA,YAAQrD,IAAR;AACE,WADF,EACE;AACA;AAEE,YAAInN,UAAJ,4BAA0C;AACxCwQ,8BADwC,IACxCA;AAHJ;;AAKED,mBAAW,CALb,CAKEA;AAPJ;;AASE;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAAW,CAJb,CAIEA;AAbJ;;AAeE;AAEE,YAAIvQ,UAAJ,8BAA4C;AAC1CwQ,8BAD0C,IAC1CA;AAlBN;;AAqBE,WArBF,EAqBE;AACA;AACED,mBAAW,CADb,CACEA;AAvBJ;;AAyBE;AACE,YAAI/Q,sCAAJ,QAAkD;AAChDA,gDADgD,KAChDA;AACAwQ,oBAFgD,IAEhDA;AAHJ;;AAKE,YACE,CAACxQ,qBAAD,0BACAA,6BAFF,QAGE;AACAA,uCADA,KACAA;AACAwQ,oBAFA,IAEAA;AAVJ;;AAzBF;;AAsCE,WAtCF,EAsCE;AACA;AAEE,YAAIhQ,UAAJ,4BAA0C;AACxCwQ,8BADwC,IACxCA;AAHJ;;AAKED,mBALF,CAKEA;AA5CJ;;AA8CE,WA9CF,EA8CE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAJF,CAIEA;AAnDJ;;AAqDE;AAEE,YAAIvQ,UAAJ,8BAA4C;AAC1CwQ,8BAD0C,IAC1CA;AAxDN;;AA2DE,WA3DF,EA2DE;AACA;AACED,mBADF,CACEA;AA7DJ;;AAgEE;AACE,YAAIJ,8BAA8B3Q,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAwQ,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AAhEF;;AAuEE;AACE,YACEE,8BACA3Q,4BAA4BA,qBAF9B,YAGE;AACAA,sCAA4BA,qBAD5B,UACAA;AACAwQ,oBAFA,IAEAA;AACAC,gCAHA,IAGAA;AAPJ;;AAvEF;;AAkFE;AACEzQ,uDAA+CiR,6BADjD,MACEjR;AAnFJ;;AAqFE;AACEA,uDAA+CiR,6BADjD,IACEjR;AAtFJ;;AAyFE;AACEA,yCADF,EACEA;AA1FJ;;AA6FE;AACEA,wCADF,MACEA;AA9FJ;AAAA;;AAkGA,QACE+Q,mBACC,sBAAsBvQ,gCAFzB,UACEuQ,CADF,EAGE;AACA,UAAIA,WAAJ,GAAkB;AAChB,YAAI/Q,4BAA4BA,qBAAhC,YAAiE;AAC/DA,+BAD+D,IAC/DA;AAFc;AAAlB,aAIO;AACL,YAAIA,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AAFG;AALP;;AAUAwQ,gBAVA,IAUAA;AAlHW;AA1Jc;;AAiR7B,MAAIE,QAAJ,GAAe;AACb,YAAQ/C,IAAR;AACE,WADF,EACE;AACA;AACE,YACE,+BACAnN,gCAFF,YAGE;AAAA;AAJJ;;AAOE,YAAIR,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AARJ;;AAUEwQ,kBAVF,IAUEA;AAZJ;;AAeE;AACExQ,yCAAiC,CADnC,EACEA;AAhBJ;AAAA;AAlR2B;;AAuS7B,MAAI,YAAY,CAAhB,4BAA6C;AAI3C,QACG2N,qBAAqBA,eAAtB,EAACA,IACAA,sBAAsBmD,sBAFzB,UAGE;AACAL,4BADA,IACAA;AARyC;AAvShB;;AAmT7B,MAAIA,uBAAuB,CAACjQ,0BAA5B,UAA4BA,CAA5B,EAAmE;AAIjEA,cAJiE,KAIjEA;AAvT2B;;AA0T7B,eAAa;AACXmN,QADW,cACXA;AA3T2B;AAx7E/B;;AA+vFA,2CAA2C;AACzC;AACE,SADF,YACE;AACA;AACE,aAAOhF,qBAHX,IAGI;;AACF,SAJF,eAIE;AACA;AACE,aAAOA,qBANX,GAMI;;AACF,SAPF,gBAOE;AACA;AACE,aAAOA,qBATX,IASI;AATJ;;AAWA,SAAOA,qBAZkC,IAYzC;AA3wFF;;AAsxFA,wCAAwC;AACtC;AACE;AACE,aAAOJ,yBAFX,IAEI;;AACF;AACE,aAAOA,yBAJX,MAII;;AACF;AACE,aAAOA,yBANX,OAMI;;AACF;AACE,aAAOA,yBARX,WAQI;;AACF,SATF,OASE;AATF;;AAYA,SAAOA,yBAb+B,IAatC;AAnyFF;;AAuyFA,IAAMhE,yBAAyB;AAC7B2M,YAAU;AACRC,sBADQ;AAERC,sBAFQ,gCAEa;AACnB,YAAM,UADa,qCACb,CAAN;AAHM;AAAA;AADmB,CAA/B;;;;;;;;;;ACvyFAC,iBAAiB9Y,oBAAjB8Y,CAAiB9Y,CAAjB8Y,C;;;;;;;;;;;ACOA,IAAIC,UAAW,mBAAmB;AAAA;;AAGhC,MAAIC,KAAKhM,OAHuB,SAGhC;AACA,MAAIiM,SAASD,GAJmB,cAIhC;AACA,MALgC,SAKhC;AACA,MAAIE,UAAU,wCANkB,EAMhC;AACA,MAAIC,iBAAiBD,oBAPW,YAOhC;AACA,MAAIE,sBAAsBF,yBARM,iBAQhC;AACA,MAAIG,oBAAoBH,uBATQ,eAShC;;AAEA,qDAAmD;AAEjD,QAAII,iBAAiBC,WAAWA,6BAAXA,sBAF4B,SAEjD;AACA,QAAInH,YAAYpF,cAAcsM,eAHmB,SAGjCtM,CAAhB;AACA,QAAIwM,UAAU,YAAYC,eAJuB,EAInC,CAAd;AAIArH,wBAAoBsH,gCAR6B,OAQ7BA,CAApBtH;AAEA,WAViD,SAUjD;AArB8B;;AAuBhCuH,iBAvBgC,IAuBhCA;;AAYA,kCAAgC;AAC9B,QAAI;AACF,aAAO;AAAE1L,cAAF;AAAkB2L,aAAKC,aAAvB,GAAuBA;AAAvB,OAAP;AADF,MAEE,YAAY;AACZ,aAAO;AAAE5L,cAAF;AAAiB2L,aAAjB;AAAA,OAAP;AAJ4B;AAnCA;;AA2ChC,MAAIE,yBA3C4B,gBA2ChC;AACA,MAAIC,yBA5C4B,gBA4ChC;AACA,MAAIC,oBA7C4B,WA6ChC;AACA,MAAIC,oBA9C4B,WA8ChC;AAIA,MAAIC,mBAlD4B,EAkDhC;;AAMA,uBAAqB,CAxDW;;AAyDhC,+BAA6B,CAzDG;;AA0DhC,wCAAsC,CA1DN;;AA8DhC,MAAIC,oBA9D4B,EA8DhC;;AACAA,sCAAoC,YAAY;AAC9C,WAD8C,IAC9C;AAhE8B,GA+DhCA;;AAIA,MAAIC,WAAWpN,OAnEiB,cAmEhC;AACA,MAAIqN,0BAA0BD,YAAYA,SAASA,SAASE,OApE5B,EAoE4BA,CAATF,CAATA,CAA1C;;AACA,MAAIC,2BACAA,4BADAA,MAEApB,qCAFJ,cAEIA,CAFJ,EAE0D;AAGxDkB,wBAHwD,uBAGxDA;AA1E8B;;AA6EhC,MAAII,KAAKC,uCACPC,sBAAsBzN,cA9EQ,iBA8ERA,CADxB;AAEA0N,gCAA8BH,iBA/EE,0BA+EhCG;AACAF,2CAhFgC,iBAgFhCA;AACAA,kDACEE,gCAlF8B,mBAiFhCF;;AAKA,4CAA0C;AACxC,wCAAoC,kBAAiB;AACnDG,0BAAoB,eAAc;AAChC,eAAO,qBADyB,GACzB,CAAP;AAFiD,OACnDA;AAFsC,KACxC;AAvF8B;;AA8FhChB,gCAA8B,kBAAiB;AAC7C,QAAIiB,OAAO,gCAAgCC,OADE,WAC7C;AACA,WAAOD,OACHA,8BAGC,qBAAoBA,KAArB,IAAC,MAJEA,sBAFsC,KAE7C;AAhG8B,GA8FhCjB;;AAUAA,iBAAe,kBAAiB;AAC9B,QAAI3M,OAAJ,gBAA2B;AACzBA,oCADyB,0BACzBA;AADF,WAEO;AACL6N,yBADK,0BACLA;;AACA,UAAI,EAAE,qBAAN,MAAI,CAAJ,EAAoC;AAClCA,oCADkC,mBAClCA;AAHG;AAHuB;;AAS9BA,uBAAmB7N,cATW,EASXA,CAAnB6N;AACA,WAV8B,MAU9B;AAlH8B,GAwGhClB;;AAiBAA,kBAAgB,eAAc;AAC5B,WAAO;AAAEmB,eADmB;AACrB,KAAP;AA1H8B,GAyHhCnB;;AAIA,iDAA+C;AAC7C,kDAA8C;AAC5C,UAAIoB,SAASC,SAAS5I,UAAT4I,MAAS5I,CAAT4I,aAD+B,GAC/BA,CAAb;;AACA,UAAID,gBAAJ,SAA6B;AAC3BE,eAAOF,OADoB,GAC3BE;AADF,aAEO;AACL,YAAI/D,SAAS6D,OADR,GACL;AACA,YAAI5N,QAAQ+J,OAFP,KAEL;;AACA,YAAI/J,SACA,mBADAA,YAEA8L,mBAFJ,SAEIA,CAFJ,EAEmC;AACjC,iBAAO,oBAAoB9L,MAApB,cAAwC,iBAAgB;AAC7D+N,2CAD6D,MAC7DA;AADK,aAEJ,eAAc;AACfA,0CADe,MACfA;AAJ+B,WAC1B,CAAP;AANG;;AAaL,eAAO,gCAAgC,qBAAoB;AAIzDhE,yBAJyD,SAIzDA;AACAlG,kBALyD,MAKzDA;AALK,WAMJ,iBAAgB;AAGjB,iBAAOkK,gCAHU,MAGVA,CAAP;AAtBG,SAaE,CAAP;AAjB0C;AADD;;AAgC7C,QAhC6C,eAgC7C;;AAEA,kCAA8B;AAC5B,4CAAsC;AACpC,eAAO,gBAAgB,2BAA0B;AAC/CA,uCAD+C,MAC/CA;AAFkC,SAC7B,CAAP;AAF0B;;AAO5B,aAAOC,kBAaLA,kBAAkBA,iDAAlBA,0BAAkBA,CAAlBA,GAKIC,0BAzBsB,EAO5B;AAzC2C;;AAgE7C,mBAhE6C,OAgE7C;AA7L8B;;AAgMhCC,wBAAsBC,cAhMU,SAgMhCD;;AACAC,iDAA+C,YAAY;AACzD,WADyD,IACzD;AAlM8B,GAiMhCA;;AAGA3B,0BApMgC,aAoMhCA;;AAKAA,kBAAgB,4DAA2D;AACzE,QAAI4B,gBAAgB,KAApB,GAA4BA,cAD6C,OAC7CA;AAE5B,QAAIC,OAAO,kBACTC,6BADS,WACTA,CADS,EAH8D,WAG9D,CAAX;AAKA,WAAO9B,8CAEH,iBAAiB,kBAAiB;AAChC,aAAOzC,cAAcA,OAAdA,QAA6BsE,KADJ,IACIA,EAApC;AAXmE,KAUrE,CAFJ;AAjN8B,GAyMhC7B;;AAeA,oDAAkD;AAChD,QAAI7D,QAD4C,sBAChD;AAEA,WAAO,6BAA6B;AAClC,UAAIA,UAAJ,mBAAiC;AAC/B,cAAM,UADyB,8BACzB,CAAN;AAFgC;;AAKlC,UAAIA,UAAJ,mBAAiC;AAC/B,YAAI4F,WAAJ,SAAwB;AACtB,gBADsB,GACtB;AAF6B;;AAO/B,eAAOC,UAPwB,EAO/B;AAZgC;;AAelCnC,uBAfkC,MAelCA;AACAA,oBAhBkC,GAgBlCA;;AAEA,mBAAa;AACX,YAAIoC,WAAWpC,QADJ,QACX;;AACA,sBAAc;AACZ,cAAIqC,iBAAiBC,8BADT,OACSA,CAArB;;AACA,8BAAoB;AAClB,gBAAID,mBAAJ,kBADkB;AAElB,mBAFkB,cAElB;AAJU;AAFH;;AAUX,YAAIrC,mBAAJ,QAA+B;AAG7BA,yBAAeA,gBAAgBA,QAHF,GAG7BA;AAHF,eAKO,IAAIA,mBAAJ,SAAgC;AACrC,cAAI1D,UAAJ,wBAAsC;AACpCA,oBADoC,iBACpCA;AACA,kBAAM0D,QAF8B,GAEpC;AAHmC;;AAMrCA,oCAA0BA,QANW,GAMrCA;AANK,eAQA,IAAIA,mBAAJ,UAAiC;AACtCA,mCAAyBA,QADa,GACtCA;AAxBS;;AA2BX1D,gBA3BW,iBA2BXA;AAEA,YAAIiF,SAASC,wBA7BF,OA6BEA,CAAb;;AACA,YAAID,gBAAJ,UAA8B;AAG5BjF,kBAAQ0D,mCAHoB,sBAG5B1D;;AAIA,cAAIiF,eAAJ,kBAAqC;AAAA;AAPT;;AAW5B,iBAAO;AACL5N,mBAAO4N,OADF;AAELgB,kBAAMvC,QAFD;AAAA,WAAP;AAXF,eAgBO,IAAIuB,gBAAJ,SAA6B;AAClCjF,kBADkC,iBAClCA;AAGA0D,2BAJkC,OAIlCA;AACAA,wBAAcuB,OALoB,GAKlCvB;AAnDS;AAlBqB;AAHY,KAGhD;AA3N8B;;AA0ShC,kDAAgD;AAC9C,QAAIkC,SAASE,kBAAkBpC,QADe,MACjCoC,CAAb;;AACA,QAAIF,WAAJ,WAA0B;AAGxBlC,yBAHwB,IAGxBA;;AAEA,UAAIA,mBAAJ,SAAgC;AAE9B,YAAIoC,kBAAJ,QAAIA,CAAJ,EAAiC;AAG/BpC,2BAH+B,QAG/BA;AACAA,wBAJ+B,SAI/BA;AACAsC,wCAL+B,OAK/BA;;AAEA,cAAItC,mBAAJ,SAAgC;AAG9B,mBAH8B,gBAG9B;AAV6B;AAFH;;AAgB9BA,yBAhB8B,OAgB9BA;AACAA,sBAAc,cAjBgB,gDAiBhB,CAAdA;AAtBsB;;AA0BxB,aA1BwB,gBA0BxB;AA5B4C;;AA+B9C,QAAIuB,SAASC,iBAAiBY,SAAjBZ,UAAoCxB,QA/BH,GA+BjCwB,CAAb;;AAEA,QAAID,gBAAJ,SAA6B;AAC3BvB,uBAD2B,OAC3BA;AACAA,oBAAcuB,OAFa,GAE3BvB;AACAA,yBAH2B,IAG3BA;AACA,aAJ2B,gBAI3B;AArC4C;;AAwC9C,QAAI7H,OAAOoJ,OAxCmC,GAwC9C;;AAEA,QAAI,CAAJ,MAAY;AACVvB,uBADU,OACVA;AACAA,oBAAc,cAFJ,kCAEI,CAAdA;AACAA,yBAHU,IAGVA;AACA,aAJU,gBAIV;AA9C4C;;AAiD9C,QAAI7H,KAAJ,MAAe;AAGb6H,cAAQoC,SAARpC,cAA+B7H,KAHlB,KAGb6H;AAGAA,qBAAeoC,SANF,OAMbpC;;AAQA,UAAIA,mBAAJ,UAAiC;AAC/BA,yBAD+B,MAC/BA;AACAA,sBAF+B,SAE/BA;AAhBW;AAAf,WAmBO;AAEL,aAFK,IAEL;AAtE4C;;AA2E9CA,uBA3E8C,IA2E9CA;AACA,WA5E8C,gBA4E9C;AAtX8B;;AA2XhC6B,wBA3XgC,EA2XhCA;AAEAd,0BA7XgC,WA6XhCA;;AAOAA,uBAAqB,YAAW;AAC9B,WAD8B,IAC9B;AArY8B,GAoYhCA;;AAIAA,gBAAc,YAAW;AACvB,WADuB,oBACvB;AAzY8B,GAwYhCA;;AAIA,8BAA4B;AAC1B,QAAIyB,QAAQ;AAAEC,cAAQC,KADI,CACJA;AAAV,KAAZ;;AAEA,QAAI,KAAJ,MAAe;AACbF,uBAAiBE,KADJ,CACIA,CAAjBF;AAJwB;;AAO1B,QAAI,KAAJ,MAAe;AACbA,yBAAmBE,KADN,CACMA,CAAnBF;AACAA,uBAAiBE,KAFJ,CAEIA,CAAjBF;AATwB;;AAY1B,yBAZ0B,KAY1B;AAxZ8B;;AA2ZhC,gCAA8B;AAC5B,QAAIjB,SAASiB,oBADe,EAC5B;AACAjB,kBAF4B,QAE5BA;AACA,WAAOA,OAHqB,GAG5B;AACAiB,uBAJ4B,MAI5BA;AA/Z8B;;AAkahC,gCAA8B;AAI5B,sBAAkB,CAAC;AAAEC,cAJO;AAIT,KAAD,CAAlB;AACAxC,sCAL4B,IAK5BA;AACA,eAN4B,IAM5B;AAxa8B;;AA2ahCE,iBAAe,kBAAiB;AAC9B,QAAIwC,OAD0B,EAC9B;;AACA,4BAAwB;AACtBA,gBADsB,GACtBA;AAH4B;;AAK9BA,SAL8B,OAK9BA;AAIA,WAAO,gBAAgB;AACrB,aAAOA,KAAP,QAAoB;AAClB,YAAI/O,MAAM+O,KADQ,GACRA,EAAV;;AACA,YAAI/O,OAAJ,QAAmB;AACjBrM,uBADiB,GACjBA;AACAA,sBAFiB,KAEjBA;AACA,iBAHiB,IAGjB;AALgB;AADC;;AAarBA,kBAbqB,IAarBA;AACA,aAdqB,IAcrB;AAvB4B,KAS9B;AApb8B,GA2ahC4Y;;AA2BA,4BAA0B;AACxB,kBAAc;AACZ,UAAIyC,iBAAiBC,SADT,cACSA,CAArB;;AACA,0BAAoB;AAClB,eAAOD,oBADW,QACXA,CAAP;AAHU;;AAMZ,UAAI,OAAOC,SAAP,SAAJ,YAAyC;AACvC,eADuC,QACvC;AAPU;;AAUZ,UAAI,CAACrN,MAAMqN,SAAX,MAAKrN,CAAL,EAA6B;AAC3B,YAAIwD,IAAI,CAAR;AAAA,YAAYzR,OAAO,gBAAgB;AACjC,iBAAO,MAAMsb,SAAb,QAA8B;AAC5B,gBAAIpD,sBAAJ,CAAIA,CAAJ,EAA8B;AAC5BlY,2BAAasb,SADe,CACfA,CAAbtb;AACAA,0BAF4B,KAE5BA;AACA,qBAH4B,IAG5B;AAJ0B;AADG;;AASjCA,uBATiC,SASjCA;AACAA,sBAViC,IAUjCA;AAEA,iBAZiC,IAYjC;AAbyB,SAC3B;;AAeA,eAAOA,YAhBoB,IAgB3B;AA1BU;AADU;;AAgCxB,WAAO;AAAEA,YAhCe;AAgCjB,KAAP;AAte8B;;AAwehC4Y,mBAxegC,MAwehCA;;AAEA,wBAAsB;AACpB,WAAO;AAAExM,aAAF;AAAoB4O,YAApB;AAAA,KAAP;AA3e8B;;AA8ehCO,sBAAoB;AAClBjV,iBADkB;AAGlBkV,WAAO,8BAAwB;AAC7B,kBAD6B,CAC7B;AACA,kBAF6B,CAE7B;AAGA,kBAAY,aALiB,SAK7B;AACA,kBAN6B,KAM7B;AACA,sBAP6B,IAO7B;AAEA,oBAT6B,MAS7B;AACA,iBAV6B,SAU7B;AAEA,8BAZ6B,aAY7B;;AAEA,UAAI,CAAJ,eAAoB;AAClB,+BAAuB;AAErB,cAAIC,0BACAvD,kBADAuD,IACAvD,CADAuD,IAEA,CAACxN,MAAM,CAACwN,WAFZ,CAEYA,CAAPxN,CAFL,EAE4B;AAC1B,yBAD0B,SAC1B;AALmB;AADL;AAdS;AAHb;AA6BlByN,UAAM,gBAAW;AACf,kBADe,IACf;AAEA,UAAIC,YAAY,gBAHD,CAGC,CAAhB;AACA,UAAIC,aAAaD,UAJF,UAIf;;AACA,UAAIC,oBAAJ,SAAiC;AAC/B,cAAMA,WADyB,GAC/B;AANa;;AASf,aAAO,KATQ,IASf;AAtCgB;AAyClBC,uBAAmB,sCAAoB;AACrC,UAAI,KAAJ,MAAe;AACb,cADa,SACb;AAFmC;;AAKrC,UAAIpD,UALiC,IAKrC;;AACA,mCAA6B;AAC3BuB,sBAD2B,OAC3BA;AACAA,qBAF2B,SAE3BA;AACAvB,uBAH2B,GAG3BA;;AAEA,oBAAY;AAGVA,2BAHU,MAGVA;AACAA,wBAJU,SAIVA;AATyB;;AAY3B,eAAO,CAAC,CAZmB,MAY3B;AAlBmC;;AAqBrC,WAAK,IAAIhH,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIwJ,QAAQ,gBADwC,CACxC,CAAZ;AACA,YAAIjB,SAASiB,MAFuC,UAEpD;;AAEA,YAAIA,iBAAJ,QAA6B;AAI3B,iBAAOa,OAJoB,KAIpBA,CAAP;AARkD;;AAWpD,YAAIb,gBAAgB,KAApB,MAA+B;AAC7B,cAAIc,WAAW7D,mBADc,UACdA,CAAf;AACA,cAAI8D,aAAa9D,mBAFY,YAEZA,CAAjB;;AAEA,cAAI6D,YAAJ,YAA4B;AAC1B,gBAAI,YAAYd,MAAhB,UAAgC;AAC9B,qBAAOa,OAAOb,MAAPa,UADuB,IACvBA,CAAP;AADF,mBAEO,IAAI,YAAYb,MAAhB,YAAkC;AACvC,qBAAOa,OAAOb,MADyB,UAChCa,CAAP;AAJwB;AAA5B,iBAOO,cAAc;AACnB,gBAAI,YAAYb,MAAhB,UAAgC;AAC9B,qBAAOa,OAAOb,MAAPa,UADuB,IACvBA,CAAP;AAFiB;AAAd,iBAKA,gBAAgB;AACrB,gBAAI,YAAYb,MAAhB,YAAkC;AAChC,qBAAOa,OAAOb,MADkB,UACzBa,CAAP;AAFmB;AAAhB,iBAKA;AACL,kBAAM,UADD,wCACC,CAAN;AAtB2B;AAXqB;AArBjB;AAzCrB;AAqGlBG,YAAQ,2BAAoB;AAC1B,WAAK,IAAIxK,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIwJ,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,gBAAgB,KAAhBA,QACA/C,mBADA+C,YACA/C,CADA+C,IAEA,YAAYA,MAFhB,YAEkC;AAChC,cAAIiB,eAD4B,KAChC;AADgC;AAJkB;AAD5B;;AAW1B,UAAIA,iBACC,oBACAhP,SAFDgP,eAGAA,uBAHAA,OAIArD,OAAOqD,aAJX,YAIoC;AAGlCA,uBAHkC,IAGlCA;AAlBwB;;AAqB1B,UAAIlC,SAASkC,eAAeA,aAAfA,aArBa,EAqB1B;AACAlC,oBAtB0B,IAsB1BA;AACAA,mBAvB0B,GAuB1BA;;AAEA,wBAAkB;AAChB,sBADgB,MAChB;AACA,oBAAYkC,aAFI,UAEhB;AACA,eAHgB,gBAGhB;AA5BwB;;AA+B1B,aAAO,cA/BmB,MA+BnB,CAAP;AApIgB;AAuIlBC,cAAU,oCAA2B;AACnC,UAAInC,gBAAJ,SAA6B;AAC3B,cAAMA,OADqB,GAC3B;AAFiC;;AAKnC,UAAIA,2BACAA,gBADJ,YACgC;AAC9B,oBAAYA,OADkB,GAC9B;AAFF,aAGO,IAAIA,gBAAJ,UAA8B;AACnC,oBAAY,WAAWA,OADY,GACnC;AACA,sBAFmC,QAEnC;AACA,oBAHmC,KAGnC;AAHK,aAIA,IAAIA,4BAAJ,UAA0C;AAC/C,oBAD+C,QAC/C;AAbiC;;AAgBnC,aAhBmC,gBAgBnC;AAvJgB;AA0JlBoC,YAAQ,4BAAqB;AAC3B,WAAK,IAAI3K,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIwJ,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,qBAAJ,YAAqC;AACnC,wBAAcA,MAAd,YAAgCA,MADG,QACnC;AACAoB,wBAFmC,KAEnCA;AACA,iBAHmC,gBAGnC;AALkD;AAD3B;AA1JX;AAqKlB,aAAS,wBAAiB;AACxB,WAAK,IAAI5K,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIwJ,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,iBAAJ,QAA6B;AAC3B,cAAIjB,SAASiB,MADc,UAC3B;;AACA,cAAIjB,gBAAJ,SAA6B;AAC3B,gBAAIsC,SAAStC,OADc,GAC3B;AACAqC,0BAF2B,KAE3BA;AAJyB;;AAM3B,iBAN2B,MAM3B;AARkD;AAD9B;;AAexB,YAAM,UAfkB,uBAelB,CAAN;AApLgB;AAuLlBE,mBAAe,sDAAwC;AACrD,sBAAgB;AACdC,kBAAUjD,OADI,QACJA,CADI;AAEdkD,oBAFc;AAGdC,iBAHc;AAAA,OAAhB;;AAMA,UAAI,gBAAJ,QAA4B;AAG1B,mBAH0B,SAG1B;AAVmD;;AAarD,aAbqD,gBAarD;AApMgB;AAAA,GAApBnB;AA4MA,SA1rBgC,OA0rBhC;AA1rBa,EAisBb,sDAA6BxD,OAA7B,UAxsBF,EAOe,CAAf;;AAosBA,IAAI;AACF4E,uBADE,OACFA;AADF,EAEE,6BAA6B;AAU7BC,0CAV6B,OAU7BA;AAV6B,C;;;;;;;;;;AC7sB/B7E,iBAAiB,kBAAiB;AACjC,MAAI,CAACA,OAAL,iBAA6B;AAC5BA,uBAAmB,YAAW,CADF,CAC5BA;;AACAA,mBAF4B,EAE5BA;AAEA,QAAI,CAACA,OAAL,UAAsBA,kBAJM,EAINA;AACtB9L,4CAAwC;AACvC4Q,kBADuC;AAEvCC,WAAK,eAAW;AACf,eAAO/E,OADQ,CACf;AAHsC;AAAA,KAAxC9L;AAMAA,wCAAoC;AACnC4Q,kBADmC;AAEnCC,WAAK,eAAW;AACf,eAAO/E,OADQ,CACf;AAHkC;AAAA,KAApC9L;AAMA8L,6BAjB4B,CAiB5BA;AAlBgC;;AAoBjC,SApBiC,MAoBjC;AApBDA,E;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACeA,IAAMgF,YAAY,OAflB,IAeA;;AACA,IAAMC,sBAhBN,MAgBA;;AACA,IAAMC,gBAjBN,GAiBA;;AACA,IAAMC,YAlBN,GAkBA;;AACA,IAAMC,YAnBN,IAmBA;;AACA,IAAMC,gBApBN,CAoBA;;AACA,IAAMC,iBArBN,IAqBA;;AACA,IAAMC,oBAtBN,EAsBA;;AACA,IAAMC,mBAvBN,CAuBA;;AAEA,IAAMvI,wBAAwB;AAC5B7O,WAD4B;AAE5BqX,UAF4B;AAG5BC,YAH4B;AAI5BC,cAJ4B;AAAA,CAA9B;;AAOA,IAAMjL,eAAe;AACnBkL,UADmB;AAEnBC,OAFmB;AAAA,CAArB;;AAKA,IAAMxU,gBAAgB;AACpByU,WADoB;AAEpBC,UAFoB;AAGpBC,kBAHoB;AAAA,CAAtB;;AAMA,IAAM5O,aAAa;AACjBhJ,WAAS,CADQ;AAEjB6X,YAFiB;AAGjBC,cAHiB;AAIjBC,WAJiB;AAAA,CAAnB;;AAOA,IAAM7O,aAAa;AACjBlJ,WAAS,CADQ;AAEjBgY,QAFiB;AAGjBC,OAHiB;AAIjBC,QAJiB;AAAA,CAAnB;;AAQA,IAAM1N,kBA1DN,cA0DA;;;AAGA,qCAAqC;AACnC,MAAI,CAAJ,MAAW;AACT,WADS,IACT;AAFiC;;AAInC,SAAO,qCAAqC,qBAAe;AACzD,WAAO8K,eAAenP,KAAfmP,IAAenP,CAAfmP,GAA4B,cADsB,IACzD;AALiC,GAI5B,CAAP;AAjEF;;AA0EA,IAAM6C,WAAW;AACf,aADe,yBACK;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AADL;AAKf,cALe,0BAKM;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AALN;AASf,KATe,eASf,QATe,EASf,IATe,EASf,QATe,EASqB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,gDAC3BC,0BAD2B,IAC3BA,CAD2B;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AATrB;AAaf,WAbe,qBAaf,OAbe,EAaU;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAbV;AAAA,CAAjB;;;AAsBA,6BAA6B;AAC3B,MAAMC,mBAAmBjZ,2BADE,CAC3B;AACA,MAAMkZ,oBACJC,oCACAA,IADAA,6BAEAA,IAFAA,4BAGAA,IAHAA,2BAIAA,IAJAA,0BAHyB,CAE3B;AAOA,MAAMC,aAAaH,mBATQ,iBAS3B;AACA,SAAO;AACLI,QADK;AAELC,QAFK;AAGLC,YAAQH,eAHH;AAAA,GAAP;AA1GF;;AAyHA,uCAA2E;AAAA,MAApCI,0BAAoC,uEAA3E,KAA2E;AAIzE,MAAIrZ,SAASsZ,QAJ4D,YAIzE;;AACA,MAAI,CAAJ,QAAa;AACXrZ,kBADW,0CACXA;AADW;AAL4D;;AASzE,MAAIsZ,UAAUD,oBAAoBA,QATuC,SASzE;AACA,MAAIE,UAAUF,qBAAqBA,QAVsC,UAUzE;;AACA,SACGtZ,wBAAwBA,OAAxBA,gBACCA,uBAAuBA,OADzB,WAACA,IAEAqZ,8BACCI,sCAJJ,UAKE;AACA,QAAIzZ,eAAJ,SAA4B;AAC1BuZ,iBAAWvZ,eADe,OAC1BuZ;AACAC,iBAAWxZ,eAFe,OAE1BwZ;AAHF;;AAKAD,eAAWvZ,OALX,SAKAuZ;AACAC,eAAWxZ,OANX,UAMAwZ;AACAxZ,aAASA,OAPT,YAOAA;;AACA,QAAI,CAAJ,QAAa;AAAA;AARb;AAhBuE;;AA4BzE,YAAU;AACR,QAAI0Z,aAAJ,WAA4B;AAC1BH,iBAAWG,KADe,GAC1BH;AAFM;;AAIR,QAAIG,cAAJ,WAA6B;AAC3BF,iBAAWE,KADgB,IAC3BF;AACAxZ,0BAF2B,OAE3BA;AANM;AA5B+D;;AAqCzEA,qBArCyE,OAqCzEA;AA9JF;;AAqKA,gDAAgD;AAC9C,MAAM2Z,iBAAiB,SAAjBA,cAAiB,MAAe;AACpC,aAAS;AAAA;AAD2B;;AAKpCC,UAAM,6BAA6B,mCAAmC;AACpEA,YADoE,IACpEA;AAEA,UAAMC,WAAWC,gBAHmD,UAGpE;AACA,UAAMC,QAAQ1K,MAJsD,KAIpE;;AACA,UAAIwK,aAAJ,OAAwB;AACtBxK,sBAAcwK,WADQ,KACtBxK;AANkE;;AAQpEA,oBARoE,QAQpEA;AACA,UAAM2K,WAAWF,gBATmD,SASpE;AACA,UAAMG,QAAQ5K,MAVsD,KAUpE;;AACA,UAAI2K,aAAJ,OAAwB;AACtB3K,qBAAa2K,WADS,KACtB3K;AAZkE;;AAcpEA,oBAdoE,QAcpEA;AACA6K,eAfoE,KAepEA;AApBkC,KAK9B,CAANN;AAN4C,GAC9C;;AAwBA,MAAMvK,QAAQ;AACZ8K,WADY;AAEZC,UAFY;AAGZL,WAAOD,gBAHK;AAIZG,WAAOH,gBAJK;AAKZO,mBALY;AAAA,GAAd;AAQA,MAAIT,MAjC0C,IAiC9C;AACAE,6DAlC8C,IAkC9CA;AACA,SAnC8C,KAmC9C;AAxMF;;AA8MA,iCAAiC;AAC/B,MAAM3R,QAAQgI,YADiB,GACjBA,CAAd;AACA,MAAM3B,SAASjI,cAFgB,IAEhBA,CAAf;;AACA,OAAK,IAAIwF,IAAJ,GAAWuO,KAAKnS,MAArB,QAAmC4D,IAAnC,IAA2C,EAA3C,GAAgD;AAC9C,QAAMwO,QAAQpS,eADgC,GAChCA,CAAd;AACA,QAAMxB,MAAM4T,SAFkC,WAElCA,EAAZ;AACA,QAAM7T,QAAQ6T,mBAAmBA,MAAnBA,CAAmBA,CAAnBA,GAHgC,IAG9C;AACA/L,WAAO3I,mBAAP2I,GAAO3I,CAAP2I,IAAkC3I,mBAJY,KAIZA,CAAlC2I;AAP6B;;AAS/B,SAT+B,MAS/B;AAvNF;;AAmOA,iDAAiD;AAC/C,MAAIgM,WAD2C,CAC/C;AACA,MAAIC,WAAWC,eAFgC,CAE/C;;AAEA,MAAID,gBAAgB,CAACE,UAAUD,MAA/B,QAA+BA,CAAVC,CAArB,EAAiD;AAC/C,WAAOD,MADwC,MAC/C;AAL6C;;AAO/C,MAAIC,UAAUD,MAAd,QAAcA,CAAVC,CAAJ,EAAgC;AAC9B,WAD8B,QAC9B;AAR6C;;AAW/C,SAAOH,WAAP,UAA4B;AAC1B,QAAMI,eAAgBJ,WAAD,QAACA,IADI,CAC1B;AACA,QAAMK,cAAcH,MAFM,YAENA,CAApB;;AACA,QAAIC,UAAJ,WAAIA,CAAJ,EAA4B;AAC1BF,iBAD0B,YAC1BA;AADF,WAEO;AACLD,iBAAWI,eADN,CACLJ;AANwB;AAXmB;;AAoB/C,SApB+C,QAoB/C;AAvPF;;AAiQA,gCAAgC;AAE9B,MAAInV,kBAAJ,GAAyB;AACvB,WAAO,MAAP;AAH4B;;AAK9B,MAAMyV,OAAO,IALiB,CAK9B;AACA,MAAMC,QANwB,CAM9B;;AACA,MAAID,OAAJ,OAAkB;AAChB,WAAO,UAAP;AADF,SAEO,IAAIzV,qBAAJ,MAA+B;AACpC,WAAO,SAAP;AAV4B;;AAa9B,MAAM2V,KAAKC,eAbmB,CAa9B;AAEA,MAAIC,IAAJ;AAAA,MACEC,IADF;AAAA,MAEEC,IAFF;AAAA,MAGEC,IAlB4B,CAe9B;;AAKA,eAAa;AAEX,QAAMC,IAAIJ,IAAV;AAAA,QACEK,IAAIJ,IAHK,CAEX;;AAEA,QAAII,IAAJ,OAAe;AAAA;AAJJ;;AAOX,QAAIP,MAAMM,IAAV,GAAiB;AACfF,UADe,CACfA;AACAC,UAFe,CAEfA;AAFF,WAGO;AACLH,UADK,CACLA;AACAC,UAFK,CAELA;AAZS;AApBiB;;AAmC9B,MAnC8B,MAmC9B;;AAEA,MAAIH,KAAKE,IAALF,IAAaI,QAAjB,IAA6B;AAC3B3K,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AADF,SAEO;AACLA,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AAxC4B;;AA0C9B,SA1C8B,MA0C9B;AA3SF;;AA8SA,+BAA+B;AAC7B,MAAM+K,IAAIP,IADmB,GAC7B;AACA,SAAOO,cAAcnW,WAAW4V,QAFH,GAER5V,CAArB;AAhTF;;AA0TA,iCAAuD;AAAA,MAA5B,IAA4B,QAA5B,IAA4B;AAAA,MAA5B,QAA4B,QAA5B,QAA4B;AAAA,MAAvD,MAAuD,QAAvD,MAAuD;;AAAA;AAAA,MAC/C,EAD+C;AAAA,MAC/C,EAD+C;AAAA,MAC/C,EAD+C;AAAA,MAC/C,EAD+C;;AAGrD,MAAMoW,oBAAoBC,iBAH2B,CAGrD;AAEA,MAAMC,QAAU,MAAD,EAAC,IAAF,EAAE,GALqC,QAKrD;AACA,MAAMC,SAAW,MAAD,EAAC,IAAF,EAAE,GANoC,QAMrD;AAEA,SAAO;AACLD,WAAOF,6BADF;AAELG,YAAQH,4BAFH;AAAA,GAAP;AAlUF;;AAmVA,8DAA8D;AAa5D,MAAII,QAAJ,GAAe;AACb,WADa,KACb;AAd0D;;AAwC5D,MAAIC,MAAMC,aAxCkD,GAwC5D;AACA,MAAIC,UAAUF,gBAAgBA,IAzC8B,SAyC5D;;AAEA,MAAIE,WAAJ,KAAoB;AAMlBF,UAAMC,MAAMF,QAANE,GANY,GAMlBD;AACAE,cAAUF,gBAAgBA,IAPR,SAOlBE;AAlD0D;;AA6D5D,OAAK,IAAIjQ,IAAI8P,QAAb,GAAwB9P,KAAxB,GAAgC,EAAhC,GAAqC;AACnC+P,UAAMC,SAD6B,GACnCD;;AACA,QAAIA,gBAAgBA,IAAhBA,YAAgCA,IAAhCA,gBAAJ,SAAiE;AAAA;AAF9B;;AAQnCD,YARmC,CAQnCA;AArE0D;;AAuE5D,SAvE4D,KAuE5D;AA1ZF;;AAwbA,6CAKE;AAAA,MAFAI,gBAEA,uEALF,KAKE;AAAA,MADAC,UACA,uEALF,KAKE;AACA,MAAMC,MAAMC,SAAZ;AAAA,MACEC,SAASF,MAAMC,SAFjB,YACA;AAEA,MAAME,OAAOF,SAAb;AAAA,MACEjC,QAAQmC,OAAOF,SAJjB,WAGA;;AAaA,6CAA2C;AACzC,QAAM9C,UAAUnK,KADyB,GACzC;AACA,QAAMoN,gBACJjD,oBAAoBA,QAApBA,YAAwCA,QAHD,YAEzC;AAEA,WAAOiD,gBAJkC,GAIzC;AApBF;;AAsBA,6CAA2C;AACzC,QAAMjD,UAAUnK,KADyB,GACzC;AACA,QAAMqN,eACJlD,qBAAqBA,QAArBA,aAA0CA,QAHH,WAEzC;AAEA,WAAOkD,eAJkC,IAIzC;AA1BF;;AA6BA,MAAMC,UAAN;AAAA,MACEC,WAAWX,MA9Bb,MA6BA;AAEA,MAAIY,yBACFD,qBAEIE,6BAEEV,2CApCR,2BAkCMU,CAHN;;AAUA,MACED,8BACAA,yBADAA,YAEA,CAHF,YAIE;AAMAA,6BAAyBE,iEANzB,GAMyBA,CAAzBF;AAnDF;;AAkEA,MAAIG,WAAWZ,qBAAqB,CAlEpC,CAkEA;;AAEA,OAAK,IAAInQ,IAAT,wBAAqCA,IAArC,UAAmDA,CAAnD,IAAwD;AACtD,QAAMoD,OAAO4M,MAAb,CAAaA,CAAb;AAAA,QACEzC,UAAUnK,KAF0C,GACtD;AAEA,QAAM4N,eAAezD,qBAAqBA,QAHY,UAGtD;AACA,QAAM0D,gBAAgB1D,oBAAoBA,QAJY,SAItD;AACA,QAAM2D,YAAY3D,QAAlB;AAAA,QACE4D,aAAa5D,QANuC,YAKtD;AAEA,QAAM6D,YAAYJ,eAPoC,SAOtD;AACA,QAAMK,aAAaJ,gBARmC,UAQtD;;AAEA,QAAIF,aAAa,CAAjB,GAAqB;AAKnB,UAAIM,cAAJ,QAA0B;AACxBN,mBADwB,UACxBA;AANiB;AAArB,WAQO,IAAK,6BAAD,aAAC,IAAL,UAA4D;AAAA;AAlBb;;AAsBtD,QACEM,qBACAJ,iBADAI,UAEAD,aAFAC,QAGAL,gBAJF,OAKE;AAAA;AA3BoD;;AA+BtD,QAAMM,eACJhY,YAAY8W,MAAZ9W,iBAAmCA,YAAY+X,aAhCK,MAgCjB/X,CADrC;AAEA,QAAMiY,cACJjY,YAAYiX,OAAZjX,gBAAmCA,YAAY8X,YAlCK,KAkCjB9X,CADrC;AAEA,QAAMgD,UACD,cAAD,YAAC,KAA8B,YAA/B,WAAC,IAAF,GAAE,GAAF,UAAE,GAAH,SAAG,GApCiD,CAmCtD;AAKAoU,iBAAa;AACXc,UAAIpO,KADO;AAEX8L,SAFW;AAGXuC,SAHW;AAIXrO,UAJW,EAIXA,IAJW;AAKX9G,aALW,EAKXA;AALW,KAAboU;AA5GF;;AAqHA,MAAMgB,QAAQhB,QAAd,CAAcA,CAAd;AAAA,MACEiB,OAAOjB,QAAQA,iBAtHjB,CAsHSA,CADT;;AAGA,wBAAsB;AACpBA,iBAAa,gBAAgB;AAC3B,UAAMkB,KAAKzC,YAAYC,EADI,OAC3B;;AACA,UAAI9V,eAAJ,OAA0B;AACxB,eAAO,CADiB,EACxB;AAHyB;;AAK3B,aAAO6V,OAAOC,EALa,EAK3B;AANkB,KACpBsB;AAzHF;;AAiIA,SAAO;AAAEgB,SAAF,EAAEA,KAAF;AAASC,QAAT,EAASA,IAAT;AAAe3B,WAAf;AAAA,GAAP;AA9jBF;;AAokBA,mCAAmC;AACjCpN,MADiC,cACjCA;AArkBF;;AAwkBA,2BAA2B;AACzB,MAAI5C,IADqB,CACzB;AACA,MAAMuO,KAAK1X,IAFc,MAEzB;;AACA,SAAOmJ,UAAUnJ,kBAAjB,IAAuC;AACrCmJ,KADqC;AAHd;;AAMzB,SAAOnJ,iBAAiBmJ,IAAjBnJ,qBANkB,OAMzB;AA9kBF;;AAwlBA,oCAAsE;AAAA,MAAlCgb,eAAkC,uEAAtE,cAAsE;;AACpE,MAAI,eAAJ,UAA6B;AAC3B,WAD2B,eAC3B;AAFkE;;AAIpE,MAAIC,aAAJ,GAAIA,CAAJ,EAAuB;AACrB5d,iBACE,4BAFmB,+CACrBA;AAIA,WALqB,eAKrB;AATkE;;AAWpE,MAAM6d,QAX8D,sDAWpE;AAGA,MAAMC,aAd8D,gCAcpE;AACA,MAAMC,WAAWF,WAfmD,GAenDA,CAAjB;AACA,MAAIG,oBACFF,gBAAgBC,SAAhBD,CAAgBC,CAAhBD,KACAA,gBAAgBC,SADhBD,CACgBC,CAAhBD,CADAA,IAEAA,gBAAgBC,SAnBkD,CAmBlDA,CAAhBD,CAHF;;AAIA,yBAAuB;AACrBE,wBAAoBA,kBADC,CACDA,CAApBA;;AACA,QAAIA,2BAAJ,GAAIA,CAAJ,EAAqC;AAEnC,UAAI;AACFA,4BAAoBF,gBAClBlY,mBADkBkY,iBAClBlY,CADkBkY,EADlB,CACkBA,CAApBE;AADF,QAIE,WAAW,CANsB;AAFhB;AApB6C;;AAmCpE,SAAOA,qBAnC6D,eAmCpE;AA3nBF;;AA8nBA,uCAAuC;AACrC,MAAIlN,QAAQ1L,UAAUsJ,aAAaA,IAAbA,SAA0BA,aAAaA,IADxB,MACzBtJ,CAAZ;AACA,MAAMoH,QAAQpH,WAAWsJ,IAAXtJ,QAAuBsJ,IAFA,MAEvBtJ,CAAd;;AACA,MAAI,QAAQA,KAAR,cAA2BoH,QAAQ,OAAOpH,KAA9C,IAAuD;AAErD0L,YAAQ,CAF6C,KAErDA;AALmC;;AAQrC,MAAMmN,6BAR+B,CAQrC;AACA,MAAMC,4BAT+B,CASrC;AACA,MAAMC,wBAV+B,EAUrC;AACA,MAAMC,uBAX+B,EAWrC;;AAGA,MAAI1P,kBAAJ,4BAAkD;AAChDoC,aAASqN,wBADuC,oBAChDrN;AADF,SAEO,IAAIpC,kBAAJ,2BAAiD;AACtDoC,aADsD,oBACtDA;AAjBmC;;AAmBrC,SAnBqC,KAmBrC;AAjpBF;;AAopBA,gCAAgC;AAC9B,SAAOuN,2BAA2B7R,eADJ,CAC9B;AArpBF;;AAwpBA,iCAAiC;AAC/B,SACE6R,0BACA/X,mCADA+X,IACA/X,CADA+X,IAEAC,SAAS9U,WAJoB,OAC/B;AAzpBF;;AAgqBA,iCAAiC;AAC/B,SACE6U,0BACA/X,mCADA+X,IACA/X,CADA+X,IAEAC,SAAS5U,WAJoB,OAC/B;AAjqBF;;AAwqBA,qCAAqC;AACnC,SAAO6U,cAAcA,KADc,MACnC;AAzqBF;;AA4qBA,IAAMC,aAAa;AACjBC,SADiB;AAEjBC,WAFiB;AAAA,CAAnB;;;AAsBA,qCAA2D;AAAA,MAA7B,MAA6B,SAA7B,MAA6B;AAAA,MAA7B,IAA6B,SAA7B,IAA6B;AAAA,0BAAbC,KAAa;AAAA,MAAbA,KAAa,4BAA3D,CAA2D;AACzD,SAAO,YAAY,2BAA2B;AAC5C,QACE,gCACA,EAAE,QAAQ,gBADV,QACA,CADA,IAEA,EAAE,2BAA2BA,SAH/B,CAGE,CAHF,EAIE;AACA,YAAM,UADN,4CACM,CAAN;AAN0C;;AAS5C,2BAAuB;AACrB,UAAIC,kBAAJ,UAAgC;AAC9BA,0BAD8B,YAC9BA;AADF,aAEO;AACLA,yCADK,YACLA;AAJmB;;AAOrB,mBAAa;AACXpW,qBADW,OACXA;AARmB;;AAUrB8B,cAVqB,IAUrBA;AAnB0C;;AAsB5C,QAAMuU,eAAeC,mBAAmBN,WAtBI,KAsBvBM,CAArB;;AACA,QAAIF,kBAAJ,UAAgC;AAC9BA,uBAD8B,YAC9BA;AADF,WAEO;AACLA,oCADK,YACLA;AA1B0C;;AA6B5C,QAAMG,iBAAiBD,mBAAmBN,WA7BE,OA6BrBM,CAAvB;AACA,QAAME,UAAUzU,2BA9B4B,KA8B5BA,CAAhB;AA/BuD,GAClD,CAAP;AAnsBF;;AAwuBA,IAAM0U,mBAAmB,YAAY,mBAAmB;AAWtDrf,+BAXsD,OAWtDA;AAnvBF,CAwuByB,CAAzB;;;AAiBA,qCAAkD;AAAA,MAAb+G,IAAa,uEAAlD,IAAkD;AAE9C,QAAM,UAFwC,mCAExC,CAAN;AA3vBJ;;IAoxBA,Q;AACEhG,6BAAqB;AAAA;;AACnB,sBAAkB2F,cADC,IACDA,CAAlB;AAFW;;;;uBAab4Y,S,EAAAA,Q,EAAwB;AACtB,oCAA8B;AAAEC,kBADV;AACQ,OAA9B;AAdW;;;wBAqBbC,S,EAAAA,Q,EAAyB;AACvB,qCAA+B;AAAED,kBADV;AACQ,OAA/B;AAtBW;;;6BAyBbE,S,EAAoB;AAClB,UAAMC,iBAAiB,gBADL,SACK,CAAvB;;AACA,UAAI,mBAAmBA,0BAAvB,GAAoD;AAAA;AAFlC;;AAalB,UAAM3Y,OAAO4Y,sCAbK,CAaLA,CAAb;AACA,UAdkB,iBAclB;AAGAD,sCAAgC,iBAAkC;AAAA,YAAxB,QAAwB,SAAxB,QAAwB;AAAA,YAAlC,QAAkC,SAAlC,QAAkC;;AAChE,sBAAc;AACZ,cAAI,CAAJ,mBAAwB;AACtBE,gCADsB,EACtBA;AAFU;;AAIZA,iCAJY,QAIZA;AAJY;AADkD;;AAQhEC,6BARgE,IAQhEA;AAzBgB,OAiBlBH;;AAYA,6BAAuB;AACrBE,kCAA0B,oBAAoB;AAC5CC,+BAD4C,IAC5CA;AAFmB,SACrBD;AAGAA,4BAJqB,IAIrBA;AAjCgB;AAzBP;;;wBAuEbE,S,EAAAA,Q,EAAyC;AAAA,UAAhBC,OAAgB,uEAAzCD,IAAyC;AACvC,UAAIJ,iBAAiB,gBADkB,SAClB,CAArB;;AACA,UAAI,CAAJ,gBAAqB;AACnB,qCAA6BA,iBADV,EACnB;AAHqC;;AAKvCA,0BAAoB;AAClBG,gBADkB,EAClBA,QADkB;AAElBN,kBAAW,YAAWQ,QAAZ,QAAC,MAFO;AAAA,OAApBL;AA5EW;;;yBAqFbM,S,EAAAA,Q,EAA0C;AAAA,UAAhBD,OAAgB,uEAA1CC,IAA0C;AACxC,UAAMN,iBAAiB,gBADiB,SACjB,CAAvB;;AACA,UAAI,CAAJ,gBAAqB;AAAA;AAFmB;;AAKxC,WAAK,IAAIxT,IAAJ,GAAWuO,KAAKiF,eAArB,QAA4CxT,IAA5C,IAAoDA,CAApD,IAAyD;AACvD,YAAIwT,+BAAJ,UAA6C;AAC3CA,mCAD2C,CAC3CA;AAD2C;AADU;AALjB;AArF7B;;;;;;;;AAmGf,4BAA4B;AAC1B,SAAOla,SAASA,YAATA,GAASA,CAATA,EADmB,GACnBA,CAAP;AAx3BF;;IA23BA,W;AACEzE,2BAA+C;AAAA,oFAA/CA,EAA+C;AAAA,QAA/B,MAA+B,SAA/B,MAA+B;AAAA,QAA/B,KAA+B,SAA/B,KAA+B;AAAA,QAA/B,KAA+B,SAA/B,KAA+B;;AAAA;;AAC7C,mBAD6C,IAC7C;AAGA,eAAWlH,uBAAuB6jB,KAJW,YAIlC7jB,CAAX;AAEA,eAAW,SANkC,UAM7C;AAGA,kBAAckiB,UAT+B,GAS7C;AACA,iBAAaD,SAVgC,GAU7C;AACA,iBAAamE,SAXgC,GAW7C;AAGA,4BAAwB,cAAc,KAdO,KAc7C;AACA,mBAf6C,CAe7C;AAhBc;;;;iCAmBH;AACX,UAAI,KAAJ,gBAAyB;AACvB,+BADuB,eACvB;AACA,+BAAuB,aAAa,KAFb,KAEvB;AAFuB;AADd;;AAOX,gCAPW,eAOX;AACA,UAAMC,eAAgB,aAAa,KAAd,QAAC,GARX,GAQX;AACA,6BAAuBA,eAAe,KAT3B,KASX;AA5Bc;;;6BAyChBC,M,EAAiB;AACf,UAAI,CAAJ,QAAa;AAAA;AADE;;AAIf,UAAMjmB,YAAY4J,OAJH,UAIf;AACA,UAAMsc,iBAAiBlmB,wBAAwB4J,OALhC,WAKf;;AACA,UAAIsc,iBAAJ,GAAwB;AACtB,qDADsB,cACtB;AAPa;AAzCD;;;2BAoDT;AACL,UAAI,CAAC,KAAL,SAAmB;AAAA;AADd;;AAIL,qBAJK,KAIL;AACA,6BALK,QAKL;AACAvmB,qCANK,mBAMLA;AA1Dc;;;2BA6DT;AACL,UAAI,KAAJ,SAAkB;AAAA;AADb;;AAIL,qBAJK,IAIL;AACAA,kCALK,mBAKLA;AACA,gCANK,QAML;AAnEc;;;wBA+BF;AACZ,aAAO,KADK,QACZ;AAhCc,K;sBAmChB,G,EAAiB;AACf,4BAAsB6O,MADP,GACOA,CAAtB;AACA,sBAAgB2X,cAFD,GAECA,CAAhB;;AACA,WAHe,UAGf;AAtCc;;;;;;;;AA2ElB,0CAA0C;AACxC,MAAMC,QAAN;AAAA,MACEC,MAAMC,IAFgC,MACxC;AAEA,MAAIC,QAHoC,CAGxC;;AACA,OAAK,IAAIC,OAAT,GAAmBA,OAAnB,KAA+B,EAA/B,MAAuC;AACrC,QAAI5F,UAAU0F,IAAd,IAAcA,CAAV1F,CAAJ,EAA0B;AACxBwF,iBAAWE,IADa,IACbA,CAAXF;AADF,WAEO;AACLE,mBAAaA,IADR,IACQA,CAAbA;AACA,QAFK,KAEL;AALmC;AAJC;;AAYxC,OAAK,IAAIE,QAAT,GAAmBD,QAAnB,KAAgC,SAAQ,EAAxC,OAAiD;AAC/CD,iBAAaF,MADkC,KAClCA,CAAbE;AAbsC;AAt8B1C,C;;;;;;;;;;;;;;ACAA;;;;;;;;;;AAiBA,IAAMja,aAAa;AACjBoa,UADiB;AAEjBC,OAFiB;AAGjBC,UAHiB;AAIjBC,cAJiB;AAAA,CAAnB;;AAWA,IAAMC,iBAAiB;AACrB5b,oBAAkB;AAEhB0B,WAFgB;AAGhBma,UAAMza,oBAAoBA,WAHV;AAAA,GADG;AAMrB0a,cAAY;AAEVpa,WAFU;AAGVma,UAAMza,WAHI;AAAA,GANS;AAWrB2a,oBAAkB;AAEhBra,WAFgB;AAGhBma,UAAMza,oBAAoBA,WAHV;AAAA,GAXG;AAgBrBhC,0BAAwB;AAEtBsC,WAFsB;AAGtBsa,mBAAeC,gDAHO;AAItBJ,UAAMza,WAJgB;AAAA,GAhBH;AAsBrB8a,kBAAgB;AAEdxa,WAFc;AAGdma,UAAMza,WAHQ;AAAA,GAtBK;AA2BrB+a,qBAAmB;AAEjBza,WAFiB;AAGjBma,UAAMza,oBAAoBA,WAHT;AAAA,GA3BE;AAmCrBgb,qBAAmB;AAEjB1a,WAFiB;AAGjBma,UAAMza,oBAAoBA,WAHT;AAAA,GAnCE;AAwCrBvB,yBAAuB;AAErB6B,WAFqB;AAGrBma,UAAMza,oBAAoBA,WAHL;AAAA,GAxCF;AA6CrB3B,eAAa;AAEXiC,WAFW;AAGXma,UAAMza,oBAAoBA,WAHf;AAAA,GA7CQ;AAkDrBlC,mBAAiB;AAEfwC,WAFe;AAGfma,UAAMza,WAHS;AAAA,GAlDI;AAuDrBnC,sBAAoB;AAElByC,WAFkB;AAGlBma,UAAMza,oBAAoBA,WAHR;AAAA,GAvDC;AA4DrBib,oBAAkB;AAEhB3a,WAFgB;AAGhBma,UAAMza,oBAAoBA,WAHV;AAAA,GA5DG;AAiErBjC,yBAAuB;AAErBuC,WAFqB;AAGrBma,UAAMza,oBAAoBA,WAHL;AAAA,GAjEF;AAsErBzB,sBAAoB;AAElB+B,WAFkB;AAGlBma,UAAMza,WAHY;AAAA,GAtEC;AA8ErBrB,mBAAiB;AAEf2B,WAFe;AAGfsa,mBAAeC,gDAHA;AAIfJ,UAAMza,WAJS;AAAA,GA9EI;AAoFrBkb,iBAAe;AAEb5a,WAFa;AAGbma,UAAMza,oBAAoBA,WAHb;AAAA,GApFM;AAyFrBmb,mBAAiB;AAEf7a,WAFe;AAGfma,UAAMza,WAHS;AAAA,GAzFI;AA8FrB5B,YAAU;AAERkC,WAFQ;AAGRma,UAAMza,oBAAoBA,WAHlB;AAAA,GA9FW;AAmGrBxB,0BAAwB;AAEtB8B,WAFsB;AAGtBma,UAAMza,oBAAoBA,WAHJ;AAAA,GAnGH;AAwGrBob,qBAAmB;AAEjB9a,WAAO,CAFU;AAGjBma,UAAMza,oBAAoBA,WAHT;AAAA,GAxGE;AA6GrBqb,oBAAkB;AAEhB/a,WAAO,CAFS;AAGhBma,UAAMza,oBAAoBA,WAHV;AAAA,GA7GG;AAkHrBsb,oBAAkB;AAEhBhb,WAAO,CAFS;AAGhBma,UAAMza,oBAAoBA,WAHV;AAAA,GAlHG;AAuHrB1B,iBAAe;AAEbgC,WAFa;AAGbma,UAAMza,oBAAoBA,WAHb;AAAA,GAvHM;AA4HrBtB,kBAAgB;AAEd4B,WAFc;AAGdma,UAAMza,oBAAoBA,WAHZ;AAAA,GA5HK;AAiIrByD,cAAY;AAEVnD,WAFU;AAGVma,UAAMza,oBAAoBA,WAHhB;AAAA,GAjIS;AAuIrBub,cAAY;AAEVjb,WAFU;AAGVma,UAAMza,WAHI;AAAA,GAvIS;AA4IrBwb,WAAS;AAEPlb,WAFO;AAMPma,UAAMza,WANC;AAAA,GA5IY;AAoJrBoC,oBAAkB;AAEhB9B,WAFgB;AAGhBma,UAAMza,iBAAiBA,WAHP;AAAA,GApJG;AAyJrByb,mBAAiB;AAEfnb,WAFe;AAGfma,UAAMza,iBAAiBA,WAHR;AAAA,GAzJI;AA8JrB0b,gBAAc;AAEZpb,WAFY;AAGZma,UAAMza,iBAAiBA,WAHX;AAAA,GA9JO;AAmKrB2b,iBAAe;AAEbrb,WAFa;AAGbma,UAAMza,iBAAiBA,WAHV;AAAA,GAnKM;AAwKrB4b,cAAY;AAEVtb,WAFU;AAGVma,UAAMza,WAHI;AAAA,GAxKS;AA6KrB6b,uBAAqB;AAEnBvb,WAFmB;AAGnBma,UAAMza,WAHa;AAAA,GA7KA;AAkLrB8b,mBAAiB;AAEfxb,WAFe;AAGfma,UAAMza,WAHS;AAAA,GAlLI;AAuLrB+b,gBAAc;AAEZzb,WAAO,CAFK;AAGZma,UAAMza,WAHM;AAAA,GAvLO;AA4LrBgc,UAAQ;AAEN1b,WAFM;AAGNma,UAAMza,WAHA;AAAA,GA5La;AAiMrBic,aAAW;AAET3b,WAFS;AAGTma,UAAMza,WAHG;AAAA,GAjMU;AAuMrBkc,cAAY;AAEV5b,WAFU;AAGVma,UAAMza,WAHI;AAAA,GAvMS;AA4MrBmc,aAAW;AAET7b,WAFS;AAMTma,UAAMza,WANG;AAAA;AA5MU,CAAvB;AAwNE;AACAwa,sCAAoC;AAElCla,WAFkC;AAGlCma,UAAMza,WAH4B;AAAA,GAApCwa;AAKAA,0BAAwB;AAEtBla,WAAO,mCAAmC8b,UAAnC,WAFe;AAGtB3B,UAAMza,WAHgB;AAAA,GAAxBwa;AA1PF;AAiQA,IAAM6B,cAAclc,cAjQpB,IAiQoBA,CAApB;;IAEA,U;AACE3F,wBAAc;AAAA;;AACZ,UAAM,UADM,+BACN,CAAN;AAFa;;;;wBAKf,I,EAAiB;AACf,UAAM8hB,aAAaD,YADJ,IACIA,CAAnB;;AACA,UAAIC,eAAJ,WAA8B;AAC5B,eAD4B,UAC5B;AAHa;;AAKf,UAAMC,gBAAgB/B,eALP,IAKOA,CAAtB;;AACA,UAAI+B,kBAAJ,WAAiC;AAC/B,eAAOA,+BAA+BA,cADP,KAC/B;AAPa;;AASf,aATe,SASf;AAda;;;6BAiBY;AAAA,UAAb9B,IAAa,uEAA3B,IAA2B;AACzB,UAAMjB,UAAUrZ,cADS,IACTA,CAAhB;;AACA,uCAAmC;AACjC,YAAMoc,gBAAgB/B,eADW,IACXA,CAAtB;;AACA,kBAAU;AACR,cAAK,QAAO+B,cAAR,IAAC,MAAL,GAAuC;AAAA;AAD/B;;AAIR,cAAI9B,SAASza,WAAb,YAAoC;AAClC,gBAAMM,QAAQic,cAAd;AAAA,gBACEC,oBAFgC,KAEhCA,CADF;;AAGA,gBACEA,2BACAA,cADAA,YAECA,0BAA0BtE,iBAH7B,KAG6BA,CAH7B,EAIE;AACAsB,8BADA,KACAA;AADA;AARgC;;AAYlC,kBAAM,iDAZ4B,IAY5B,EAAN;AAhBM;AAFuB;;AAqBjC,YAAM8C,aAAaD,YArBc,IAqBdA,CAAnB;AACA7C,wBACE8C,wCAEIC,+BAA+BA,cAzBJ,KAsBjC/C;AAxBuB;;AA6BzB,aA7ByB,OA6BzB;AA9Ca;;;wBAiDf,I,EAAA,K,EAAwB;AACtB6C,0BADsB,KACtBA;AAlDa;;;2BAqDf,I,EAAoB;AAClB,aAAOA,YADW,IACXA,CAAP;AAtDa;;;;;;;;;;;;;;;;;;;ACpPjB,IAAMI,sBAAsBtc,cAf5B,IAe4BA,CAA5B;AACiE;AAC/D,MAAMuc,YACH,oCAAoCN,UAArC,SAAC,IAF4D,EAC/D;AAEA,MAAMO,WACH,oCAAoCP,UAArC,QAAC,IAJ4D,EAG/D;AAEA,MAAMQ,iBACH,oCAAoCR,UAArC,cAAC,IAN4D,CAK/D;AAGA,MAAMS,YAAY,eAR6C,SAQ7C,CAAlB;AACA,MAAMC,OAAO,eATkD,SASlD,CAAb;AACA,MAAMC,QACJ,+CACCJ,2BAA2BC,iBAZiC,CAU/D;AAGA,MAAMI,cAAc,aAb2C,SAa3C,CAApB;;AAIC,iCAA8B;AAG7B,QAAIF,QAAJ,aAAyB;AACvBL,mDADuB,IACvBA;AAJ2B;AAjBgC,GAiB9D,GAAD;;AAUC,wCAAqC;AACpC,QAAIM,SAAJ,WAAwB;AACtBN,4CADsB,OACtBA;AAFkC;AA3ByB,GA2B9D,GAAD;AA3CF;AAiDA,IAAM5B,4BAA4B1a,cAjDlC,mBAiDkCA,CAAlC;;;;;;;;ACjDA;;AAkBA,IAlBA,QAkBA;;AACA,IAAI,iCAAiC1G,OAArC,sBAAqCA,CAArC,EAAqE;AACnEwjB,aAAWxjB,OADwD,sBACxDA,CAAXwjB;AADF,OAEO;AACLA,aAAWC,QADN,iBACMA,CAAXD;AAtBF;;AAwBAhR,0B;;;;;;;;;;;;;;ACxBA;;;;;;;;AAiBA,IAAMJ,aAAa;AACjBsR,UADiB;AAEjBC,QAFiB;AAGjBC,QAHiB;AAAA,CAAnB;;;IAeA,c;AAIE7iB,gCAA2E;AAAA;;AAAA,QAA/D,SAA+D,QAA/D,SAA+D;AAAA,QAA/D,QAA+D,QAA/D,QAA+D;AAAA,qCAAxCoE,gBAAwC;AAAA,QAAxCA,gBAAwC,sCAArBiN,WAAtDrR,MAA2E;;AAAA;;AACzE,qBADyE,SACzE;AACA,oBAFyE,QAEzE;AAEA,kBAAcqR,WAJ2D,MAIzE;AACA,wCALyE,IAKzE;AAEA,oBAAgB,2BAAc;AAC5BqH,eAAS,KAR8D;AAO3C,KAAd,CAAhB;;AAIA,SAXyE,kBAWzE;;AAIApR,2BAAuB,YAAM;AAC3B,uBAD2B,gBAC3B;AAhBuE,KAezEA;AAnBiB;;;;+BAoCnBwb,I,EAAiB;AAAA;;AACf,UAAI,sCAAJ,MAAgD;AAAA;AADjC;;AAIf,UAAIC,SAAS,KAAb,QAA0B;AAAA;AAJX;;AAQf,UAAMC,oBAAoB,SAApBA,iBAAoB,GAAM;AAC9B,gBAAQ,OAAR;AACE,eAAK3R,WAAL;AADF;;AAGE,eAAKA,WAAL;AACE,4BADF,UACE;;AAJJ;;AAME,eAAKA,WANP,IAME;AANF;AATa,OAQf;;AAaA;AACE,aAAKA,WAAL;AACE2R,2BADF;AADF;;AAIE,aAAK3R,WAAL;AACE2R,2BADF;AAEE,wBAFF,QAEE;AANJ;;AAQE,aAAK3R,WARP,IAQE;AAEA;AACEhS,gDADF,IACEA;AAXJ;AAAA;;AAgBA,oBArCe,IAqCf;;AAEA,WAvCe,cAuCf;AA3EiB;;;qCAiFF;AACf,kDAA4C;AAC1CF,gBAD0C;AAE1C4jB,cAAM,KAFoC;AAAA,OAA5C;AAlFiB;;;yCA2FE;AAAA;;AACnB,4CAAsChV,eAAO;AAC3C,0BAAgBA,IAD2B,IAC3C;AAFiB,OACnB;;AAIA,mDAA6CA,eAAO;AAClD,YAAIA,IAAJ,kBAA0B;AAAA;AADwB;;AAIlD,YAJkD,gBAIlD;;AAEA,YAAIA,IAAJ,QAAgB;AACdkV,6BAAmB,OADL,MACdA;;AAEA,4BAAgB5R,WAHF,MAGd;;AACA,gDAJc,gBAId;AAJF,eAKO;AACL4R,6BAAmB,OADd,4BACLA;AAEA,gDAHK,IAGL;;AACA,4BAJK,gBAIL;AAfgD;AALjC,OAKnB;AAhGiB;;;wBA2BF;AACf,aAAO,KADQ,MACf;AA5BiB;;;;;;;;;;;;;;;;;;;;ACRrB,4BAA4B;AAC1B,iBAAejE,QADW,OAC1B;AACA,kBAAgBA,gBAFU,aAE1B;;AACA,MAAI,OAAOA,QAAP,iBAAJ,YAAgD;AAC9C,wBAAoBA,QAD0B,YAC9C;AAJwB;;AAM1B,yBAAuBA,QANG,eAM1B;AAIA,kBAAgB,mBAVU,IAUV,CAAhB;AACA,oBAAkB,qBAXQ,IAWR,CAAlB;AACA,gBAAc,iBAZY,IAYZ,CAAd;AACA,sBAAoB,uBAbM,IAaN,CAApB;AACA,sBAAoB,uBAdM,IAcN,CAApB;AACA,iBAAe,kBAfW,IAeX,CAAf;AAIA,MAAMkE,UAAW,eAAepqB,uBAnBN,KAmBMA,CAAhC;AACAoqB,sBApB0B,sBAoB1BA;AA5CF;;AA8CAC,sBAAsB;AAIpBC,kBAJoB;AASpBC,YAAU,8BAA8B;AACtC,QAAI,CAAC,KAAL,QAAkB;AAChB,oBADgB,IAChB;AACA,iDAA2C,KAA3C,cAFgB,IAEhB;AACA,iCAA2B,KAHX,cAGhB;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,IACxB;AALc;AADoB;AATpB;AAuBpBC,cAAY,gCAAgC;AAC1C,QAAI,KAAJ,QAAiB;AACf,oBADe,KACf;AACA,oDAA8C,KAA9C,cAFe,IAEf;;AACA,WAHe,OAGf;;AACA,oCAA8B,KAJf,cAIf;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,KACxB;AANa;AADyB;AAvBxB;AAmCpBC,UAAQ,4BAA4B;AAClC,QAAI,KAAJ,QAAiB;AACf,WADe,UACf;AADF,WAEO;AACL,WADK,QACL;AAJgC;AAnChB;AAkDpBC,gBAAc,sCAAsC;AAGlD,WAAOC,sBAH2C,uEAG3CA,CAAP;AArDkB;AA6DpBC,gBAAc,uCAAuC;AACnD,QAAIxkB,sBAAsB,kBAAkBA,MAA5C,MAA0B,CAA1B,EAA2D;AAAA;AADR;;AAInD,QAAIA,MAAJ,gBAA0B;AACxB,UAAI;AAEFA,6BAFE,OAEFA;AAFF,QAGE,UAAU;AAAA;AAJY;AAJyB;;AAcnD,2BAAuB,aAd4B,UAcnD;AACA,0BAAsB,aAf6B,SAenD;AACA,wBAAoBA,MAhB+B,OAgBnD;AACA,wBAAoBA,MAjB+B,OAiBnD;AACA,gDAA4C,KAA5C,cAlBmD,IAkBnD;AACA,8CAA0C,KAA1C,SAnBmD,IAmBnD;AAIA,4CAAwC,KAAxC,SAvBmD,IAuBnD;AACAA,UAxBmD,cAwBnDA;AACAA,UAzBmD,eAyBnDA;AAEA,QAAMykB,iBAAiB7qB,SA3B4B,aA2BnD;;AACA,QAAI6qB,kBAAkB,CAACA,wBAAwBzkB,MAA/C,MAAuBykB,CAAvB,EAA8D;AAC5DA,qBAD4D,IAC5DA;AA7BiD;AA7DjC;AAiGpBC,gBAAc,uCAAuC;AACnD,+CAA2C,KAA3C,SADmD,IACnD;;AACA,QAAIC,oBAAJ,KAAIA,CAAJ,EAAgC;AAC9B,WAD8B,OAC9B;;AAD8B;AAFmB;;AAMnD,QAAMC,QAAQ5kB,gBAAgB,KANqB,YAMnD;AACA,QAAM6kB,QAAQ7kB,gBAAgB,KAPqB,YAOnD;AACA,QAAMsJ,YAAY,sBARiC,KAQnD;AACA,QAAMD,aAAa,uBATgC,KASnD;;AACA,QAAI,aAAJ,UAA2B;AACzB,4BAAsB;AACpBgT,aADoB;AAEpBG,cAFoB;AAGpBsI,kBAHoB;AAAA,OAAtB;AADF,WAMO;AACL,+BADK,SACL;AACA,gCAFK,UAEL;AAlBiD;;AAoBnD,QAAI,CAAC,aAAL,YAA8B;AAC5BlrB,gCAA0B,KADE,OAC5BA;AArBiD;AAjGjC;AA6HpBmrB,WAAS,6BAA6B;AACpC,+CAA2C,KAA3C,SADoC,IACpC;AACA,mDAA+C,KAA/C,cAFoC,IAEpC;AACA,iDAA6C,KAA7C,SAHoC,IAGpC;AAEA,iBALoC,MAKpC;AAlIkB;AAAA,CAAtBd;AAuIA,IArLA,eAqLA;AACA,2CAA2C,kBAAkB;AAC3D,MAAIhO,OAAO+O,SADgD,QAC3D;;AACA,MAAI/O,QAAQrc,SAAZ,iBAAsC;AACpCqrB,sBADoC,IACpCA;AAHyD;;AAK3DhP,UAL2D,UAK3DA;;AACA,MAAIA,QAAQrc,SAAZ,iBAAsC;AACpCqrB,sBADoC,IACpCA;AAPyD;;AAS3D,SAT2D,eAS3D;AA/LF,CAsLA;AAcA,IAAMC,sBAAsB,CAACtrB,SAAD,gBAA0BA,wBApMtD,CAoMA;AACA,IAAMurB,SAASplB,OArMf,MAqMA;AACA,IAAMqlB,0BAA0BD,WAAW,mBAAmBA,OAtM9D,GAsMgCA,CAAhC;AAEA,IAAME,gBACJ,aAAa3C,UAAb,WACA,oCAAoCA,UA1MtC,SA0ME,CAFF;;AAUA,oCAAoC;AAClC,MAAI,sBAAJ,qBAA+C;AAI7C,WAAO,EAAE,gBAJoC,CAItC,CAAP;AALgC;;AAOlC,MAAI0C,2BAAJ,eAA8C;AAI5C,WAAOplB,gBAJqC,CAI5C;AAXgC;;AAalC,SAbkC,KAalC;AA/NF,C;;;;;;;;;;;;;;;;;;;;ACeA,IAAMslB,kBAfN,KAeA;AAEA,IAAMzV,kBAAkB;AACtBhP,WADsB;AAEtB0kB,WAFsB;AAGtBC,UAHsB;AAItBC,YAJsB;AAAA,CAAxB;;;IAUA,iB;AACE3kB,+BAAc;AAAA;;AACZ,qBADY,IACZ;AACA,8BAFY,IAEZ;AACA,kBAHY,IAGZ;AACA,+BAJY,IAIZ;AACA,uBALY,IAKZ;AACA,oBANY,KAMZ;AACA,kCAPY,KAOZ;AARoB;;;;8BActB4kB,S,EAAqB;AACnB,uBADmB,SACnB;AAfoB;;;uCAqBtBC,kB,EAAuC;AACrC,gCADqC,kBACrC;AAtBoB;;;sCA6BtBC,I,EAAwB;AACtB,aAAO,6BAA6BvW,KADd,WACtB;AA9BoB;;;0CAoCtBwW,qB,EAA6C;AAC3C,UAAI,KAAJ,aAAsB;AACpBld,qBAAa,KADO,WACpBA;AACA,2BAFoB,IAEpB;AAHyC;;AAO3C,UAAI,8BAAJ,qBAAI,CAAJ,EAA0D;AAAA;AAPf;;AAW3C,UAAI,2BAA2B,KAA/B,wBAA4D;AAC1D,YAAI,wBAAJ,cAAI,EAAJ,EAA8C;AAAA;AADY;AAXjB;;AAiB3C,UAAI,KAAJ,UAAmB;AAAA;AAjBwB;;AAsB3C,UAAI,KAAJ,QAAiB;AACf,2BAAmB+B,WAAW,iBAAXA,IAAW,CAAXA,EADJ,eACIA,CAAnB;AAvByC;AApCvB;;;uCAoEtBob,O,EAAAA,K,EAAAA,Y,EAAiD;AAU/C,UAAMC,eAAepJ,QAV0B,KAU/C;AAEA,UAAMqJ,aAAaD,aAZ4B,MAY/C;;AACA,UAAIC,eAAJ,GAAsB;AACpB,eADoB,IACpB;AAd6C;;AAgB/C,WAAK,IAAI/Z,IAAT,GAAgBA,IAAhB,YAAgC,EAAhC,GAAqC;AACnC,YAAMoD,OAAO0W,gBADsB,IACnC;;AACA,YAAI,CAAC,oBAAL,IAAK,CAAL,EAAgC;AAC9B,iBAD8B,IAC9B;AAHiC;AAhBU;;AAwB/C,wBAAkB;AAChB,YAAME,gBAAgBtJ,aADN,EAChB;;AAEA,YAAIV,wBAAwB,CAAC,oBAAoBA,MAAjD,aAAiDA,CAApB,CAA7B,EAAwE;AACtE,iBAAOA,MAD+D,aAC/DA,CAAP;AAJc;AAAlB,aAMO;AACL,YAAMiK,oBAAoBvJ,mBADrB,CACL;;AACA,YACEV,4BACA,CAAC,oBAAoBA,MAFvB,iBAEuBA,CAApB,CAFH,EAGE;AACA,iBAAOA,MADP,iBACOA,CAAP;AANG;AA9BwC;;AAwC/C,aAxC+C,IAwC/C;AA5GoB;;;mCAmHtBkK,I,EAAqB;AACnB,aAAO9W,wBAAwBQ,gBADZ,QACnB;AApHoB;;;+BA8HtBuW,I,EAAiB;AAAA;;AACf,cAAQ/W,KAAR;AACE,aAAKQ,gBAAL;AACE,iBAFJ,KAEI;;AACF,aAAKA,gBAAL;AACE,qCAA2BR,KAD7B,WACE;AACAA,eAFF,MAEEA;AALJ;;AAOE,aAAKQ,gBAAL;AACE,qCAA2BR,KAD7B,WACE;AARJ;;AAUE,aAAKQ,gBAAL;AACE,qCAA2BR,KAD7B,WACE;AACAA,iCAEW,YAAM;AACb,kBADa,qBACb;AAHJA,sBAKS/L,kBAAU;AACfnD,kDADe,MACfA;AARN,WAEEkP;AAZJ;AAAA;;AAsBA,aAvBe,IAuBf;AArJoB;;;;;;;;;;;;;;;;;;;;AC3BxB;;AAAA;;;;;;;;AAkBA,IAAMgX,wBAlBN,wBAkBA;AAEA,IAAM5c,cAAc;AAClB9I,WAAS,CADS;AAElBgY,QAFkB;AAGlB2N,UAHkB;AAIlBC,WAJkB;AAKlBC,eALkB;AAMlBC,UANkB;AAAA,CAApB;;;IA0CA,U;AAIE3lB,4BAOG;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,QAPS,SAOT,QAPS,SAOT;AAAA,QAPS,kBAOT,QAPS,kBAOT;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,yBAFD4B,IAEC;AAAA,QAFDA,IAEC,0BAPS,kBAOT;AAAA,qCADDgkB,mBACC;AAAA,QADDA,mBACC,sCAPH5lB,KAOG;;AAAA;;AACD,kBADC,KACD;AACA,kBAAc2I,YAFb,MAED;AACA,4BAHC,KAGD;AAMA,qBATC,IASD;AAEA,qBAXC,SAWD;AACA,8BAZC,kBAYD;AAEA,0BAAsBrE,SAdrB,cAcD;AACA,2BAAuBA,SAftB,eAeD;AACA,wBAAoBA,SAhBnB,YAgBD;AAEA,2BAAuBA,SAlBtB,eAkBD;AACA,yBAAqBA,SAnBpB,aAmBD;AACA,6BAAyBA,SApBxB,iBAoBD;AAEA,yBAAqBA,SAtBpB,aAsBD;AACA,uBAAmBA,SAvBlB,WAuBD;AACA,2BAAuBA,SAxBtB,eAwBD;AAEA,oBA1BC,QA0BD;AACA,gBA3BC,IA2BD;AACA,gCA5BC,mBA4BD;;AAEA,SA9BC,kBA8BD;AAzCa;;;;4BA4CP;AACN,8BADM,KACN;;AAEA,+BAHM,IAGN;;AACA,sBAAgBqE,YAJV,MAIN;AAEA,oCANM,KAMN;AACA,wCAPM,KAON;AAnDa;;;qCA6EyB;AAAA,UAAzB4F,IAAyB,uEAAlB5F,YAAtBgD,IAAwC;;AACtC,UAAI,KAAJ,kBAA2B;AAAA;AADW;;AAItC,8BAJsC,IAItC;;AAIA,UAAI4C,SAAS5F,YAAT4F,QAA6BA,SAAS5F,YAA1C,SAA+D;AAC7D,aAD6D,cAC7D;;AAD6D;AARzB;;AActC,UAAI,CAAC,uBAAL,IAAK,CAAL,EAAmD;AACjD,aADiD,cACjD;AAfoC;AA7EzB;;;+BAsGfkd,I,EAAoC;AAAA,UAAnBC,SAAmB,uEAApCD,KAAoC;;AAClC,6BADkC,SAClC;AAvGa;;;gCA8GfE,I,EAAqC;AAAA,UAAnBD,SAAmB,uEAArCC,KAAqC;AACnC,UAAMC,gBAAgBzX,SAAS,KADI,MACnC;AACA,UAAI0X,uBAF+B,KAEnC;;AAEA;AACE,aAAKtd,YAAL;AACE,cAAI,KAAJ,QAAiB;AACf,iBADe,KACf;AACA,mBAFe,IAEf;AAHJ;;AAKE,iBANJ,KAMI;;AACF,aAAKA,YAAL;AACE,cAAI,eAAJ,eAAkC;AAChCsd,mCADgC,IAChCA;AAFJ;;AAPF;;AAYE,aAAKtd,YAAL;AACE,cAAI,mBAAJ,UAAiC;AAC/B,mBAD+B,KAC/B;AAFJ;;AAZF;;AAiBE,aAAKA,YAAL;AACE,cAAI,uBAAJ,UAAqC;AACnC,mBADmC,KACnC;AAFJ;;AAjBF;;AAsBE;AACEtJ,4DADF,IACEA;AACA,iBAxBJ,KAwBI;AAxBJ;;AA4BA,oBAhCmC,IAgCnC;AAGA,uDAEEkP,SAAS5F,YArCwB,MAmCnC;AAIA,qDAEE4F,SAAS5F,YAzCwB,OAuCnC;AAIA,yDAEE4F,SAAS5F,YA7CwB,WA2CnC;AAKA,oDAA8C4F,SAAS5F,YAhDpB,MAgDnC;AACA,kDAA4C4F,SAAS5F,YAjDlB,OAiDnC;AACA,sDAEE4F,SAAS5F,YApDwB,WAkDnC;;AAKA,UAAImd,aAAa,CAAC,KAAlB,QAA+B;AAC7B,aAD6B,IAC7B;AACA,eAF6B,IAE7B;AAzDiC;;AA2DnC,gCAA0B;AACxB,aADwB,sBACxB;;AACA,aAFwB,eAExB;AA7DiC;;AA+DnC,yBAAmB;AACjB,aADiB,cACjB;AAhEiC;;AAkEnC,+BAAyB,KAlEU,MAkEnC;;AACA,aAnEmC,aAmEnC;AAjLa;;;2BAoLR;AACL,UAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,oBAJK,IAIL;AACA,sCALK,SAKL;AAEA,yDAPK,aAOL;;AAEA,UAAI,gBAAgBnd,YAApB,QAAwC;AACtC,aADsC,sBACtC;AAVG;;AAYL,WAZK,eAYL;;AACA,WAbK,cAaL;;AAEA,+BAAyB,KAfpB,MAeL;AAnMa;;;4BAsMP;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,yCALM,SAKN;AAEA,wCAPM,eAON;AACA,2CARM,aAQN;;AAEA,WAVM,eAUN;;AACA,WAXM,cAWN;AAjNa;;;6BAoNN;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AApNM;;;qCA+NE;AACf,mDAA6C;AAC3CxJ,gBAD2C;AAE3CoP,cAAM,KAFqC;AAAA,OAA7C;AAhOa;;;sCAyOG;AAChB,UAAI,KAAJ,WAAoB;AAClB,aADkB,SAClB;AADF,aAEO;AAEL,uBAFK,cAEL;AACA,gCAHK,cAGL;AANc;AAzOH;;;6CAsPU;AAAA,UACjB,SADiB,QACjB,SADiB;AAAA,UACjB,kBADiB,QACjB,kBADiB;AAIvB,UAAM2X,aAAatlB,UAJI,UAIvB;;AACA,WAAK,IAAIsN,YAAT,GAAwBA,YAAxB,YAAgDA,SAAhD,IAA6D;AAC3D,YAAMC,WAAWvN,sBAD0C,SAC1CA,CAAjB;;AACA,YAAIuN,YAAYA,4BAA4BY,qCAA5C,UAAsE;AACpE,cAAM9S,gBAAgB4E,gCAD8C,SAC9CA,CAAtB;AACA5E,iCAFoE,QAEpEA;AAJyD;AALtC;;AAYvB4E,iDAA2CD,UAZpB,iBAYvBC;AAlQa;;;wCAwQfslB,I,EAA0B;AAAA;;AACxB,UAAI,KAAJ,sBAA+B;AAAA;AADP;;AAKxB,8HAMQ5f,eAAO;AACX,mCADW,GACX;AAZoB,OAKxB;;AAUA,UAAI,CAAC,KAAL,QAAkB;AAGhB,wCAHgB,qBAGhB;AAHF,aAIO,IAAIgI,SAAS,KAAb,QAA0B;AAAA;AAnBT;;AAyBxB;AACE,aAAK5F,YAAL;AACE,2CADF,qBACE;AAFJ;;AAIE,aAAKA,YAAL;AACE,+CADF,qBACE;AALJ;AAAA;AAjSa;;;wCA8Sfyd,I,EAA0B;AAAA;;AACxB,UAAI,KAAJ,sBAA+B;AAAA;AADP;;AAKxB,UAAMC,qBAAqB3d,SAArB2d,kBAAqB3d,cAAe;AACxC;AACE,eAAKC,YAAL;AACE,kDADF,qBACE;;AAFJ;;AAIE,eAAKA,YAAL;AACE,sDADF,qBACE;;AALJ;AAAA;AANsB,OAKxB;;AAWA,UAAI,CAAC,KAAD,UAAgB4F,SAApB,MAAmC;AAAA;AAhBX;;AAqBxB,yCArBwB,qBAqBxB;;AAEA,UAAIA,SAAJ,MAAmB;AACjB8X,2BADiB,IACjBA;AADiB;AAvBK;;AA4BxB,gCAA0B;AACxBA,2BAAmB1d,YADK,IACLA,CAAnB0d;AA7BsB;;AAgCxB,yEAAmE9f,eAAO;AACxE,oCADwE,GACxE;AAjCsB,OAgCxB;AA9Ua;;;yCAsVM;AAAA;;AACnB,6DAAuDwH,eAAO;AAC5D,YAAIA,eAAe,OAAnB,iBAAyC;AACvC,iDADuC,eACvC;AAF0D;AAD3C,OACnB;AAMA,kDAA4C,YAAM;AAChD,eADgD,MAChD;AARiB,OAOnB;AAKA,qDAA+C,YAAM;AACnD,0BAAgBpF,YADmC,MACnD;AAbiB,OAYnB;AAIA,mDAA6C,YAAM;AACjD,0BAAgBA,YADiC,OACjD;AAjBiB,OAgBnB;AAGA,sDAAgD,YAAM;AACpD,sDAA4C;AAAExJ,kBADM;AACR,SAA5C;AApBiB,OAmBnB;AAIA,uDAAiD,YAAM;AACrD,0BAAgBwJ,YADqC,WACrD;AAxBiB,OAuBnB;;AAKA,yCAAmCoF,eAAO;AACxC,YAAMuY,eAAevY,IADmB,YACxC;AAEA,wCAA8B,CAHU,YAGxC;;AAEA,0BAAkB;AAChB,qCAAyBpF,YADT,OAChB;AADF,eAEO,IAAI,kBAAgBA,YAApB,SAAyC;AAG9C,4BAAgBA,YAH8B,MAG9C;AAVsC;AA5BvB,OA4BnB;;AAcA,6CAAuCoF,eAAO;AAC5C,YAAIA,IAAJ,kBAA0B;AACxB,8CADwB,KACxB;;AAEA,qCAAyBpF,YAHD,WAGxB;;AAHwB;AADkB;;AAa5CrB,+BAAuB,YAAM;AAC3B,cAAI,uBAAJ,aAAI,EAAJ,EAA0C;AAAA;AADf;;AAK3B,8CAL2B,IAK3B;;AAEA,cAAI,kBAAgBqB,YAApB,aAA6C;AAG3C,8BAAgBA,YAH2B,MAG3C;AAVyB;AAbe,SAa5CrB;AAvDiB,OA0CnB;;AA6BA,mDAA6CyG,eAAO;AAClD,YAAI,CAACA,IAAD,UAAe,CAACA,IAAhB,oBAAwC,OAA5C,wBAAyE;AACvE,iBADuE,sBACvE;AAFgD;AAvEjC,OAuEnB;AA7Za;;;wBAyDG;AAChB,aAAO,cAAc,KAAd,SAA4BpF,YADnB,IAChB;AA1Da;;;wBA6Dc;AAC3B,aAAO,eAAe,gBAAgBA,YADX,MAC3B;AA9Da;;;wBAiEY;AACzB,aAAO,eAAe,gBAAgBA,YADb,OACzB;AAlEa;;;wBAqEgB;AAC7B,aAAO,eAAe,gBAAgBA,YADT,WAC7B;AAtEa;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;IC/CjB,c;AACE3I,4BAAc;AAAA;;AACZ,qBADY,EACZ;AACA,mBAFY,IAEZ;AACA,yBAAqB,mBAHT,IAGS,CAArB;AAJiB;;;;;oGAwBnB,I,EAAA,O;;;;;;;;;AAGEumB,iC,2DAHF,I;AAIEC,6B,2DAJF,K;;sBAOM,SAAS,CAAT,WAAqB,EAAE,YAAY9N,QAAvC,UAAyB,C;;;;;sBACjB,UADoD,wBACpD,C;;;qBACG,eAAJ,IAAI,C;;;;;sBACH,UADyB,oCACzB,C;;;AAER,uCAAuB;AACrBA,yBADqB,EACrBA,OADqB;AAErBvf,2BAFqB,EAErBA,SAFqB;AAGrBotB,mCAHqB,EAGrBA,iBAHqB;AAIrBC,+BAJqB,EAIrBA;AAJqB,iBAAvB;;;;;;;;;;;;;;;;;;;uGAaF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;sBACG,iBAAJ,I;;;;;sBACC,UAD0B,mDAC1B,C;;;AAER,uBAAO,eANc,IAMd,CAAP;;;;;;;;;;;;;;;;;;;iGAQF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;qBACG,KAAJ,O;;;;;qBACD,qBAAJ,a;;;;;AACE,qBADsC,mBACtC;;;;;;sBACS,iBAAJ,I;;;;;sBACC,UAD0B,gCAC1B,C;;;sBAEA,UADD,sCACC,C;;;AAGV,+BAZe,IAYf;;AACA,+BAAe,KAAf,kCAbe,QAaf;;AACA,+BAAe,KAAf,oCAde,QAcf;;AAEAvnB,mDAAmC,KAhBpB,aAgBfA;;;;;;;;;;;;;;;;;;;kGAQF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;oBACI,KAAL,O;;;;;sBACC,UADkB,sCAClB,C;;;sBACG,iBAAJ,I;;;;;sBACC,UAD0B,sCAC1B,C;;;AAER,+BAAe,KAAf,iCARgB,QAQhB;;AACA,+BAAe,KAAf,+BATgB,QAShB;;AACA,+BAVgB,IAUhB;AAEAA,sDAAsC,KAZtB,aAYhBA;;;;;;;;;;;;;;;;;;6BAMFwnB,G,EAAc;AACZ,UAAI,gBAAgB1Y,gBAApB,IAAoD;AAClD,aADkD,mBAClD;;AACAA,YAFkD,cAElDA;AAHU;AAzGK;;;0CAmHG;AACpB,UAAI,eAAe,KAAf,SAAJ,mBAAoD;AAClD,uBAAe,KAAf,SADkD,iBAClD;AAFkB;;AAIpB,UAAI,KAAJ,SAAkB;AAChB,mBAAW,KADK,OAChB;AALkB;AAnHH;;;wBAON;AACX,aAAO,KADI,OACX;AARiB;;;;;;;;;;;;;;;;;;;;ACfrB;;AAAA;;;;;;;;IA+BA,c;AAME/N,mDAAsD;AAAA;;AAAA,QAAjB4B,IAAiB,uEAAtD5B,kBAAsD;;AAAA;;AACpD,uBAAmBgf,QADiC,WACpD;AACA,qBAAiBA,QAFmC,SAEpD;AACA,iBAAaA,QAHuC,KAGpD;AACA,iBAAaA,QAJuC,KAIpD;AACA,wBAAoBA,QALgC,YAKpD;AACA,wBAAoBA,QANgC,YAMpD;AACA,0BAPoD,cAOpD;AACA,gBARoD,IAQpD;AAEA,0BAVoD,IAUpD;AACA,kBAXoD,IAWpD;AAGA,gDAA4C,iBAdQ,IAcR,CAA5C;AACA,gDAA4C,gBAfQ,IAeR,CAA5C;AACA,2CAAuC0H,aAAK;AAC1C,UAAIA,cAAJ,IAAoC;AAClC,cADkC,MAClC;AAFwC;AAhBQ,KAgBpD;AAMA,iCACE,KADF,aAEE,KAFF,WAGE,gBAHF,IAGE,CAHF,EAtBoD,IAsBpD;AA5BiB;;;;2BAoCZ;AAAA;;AACL,+BAAyB,KAAzB,kBAAgD,YAAM;AACpD,qBADoD,KACpD;;AAEA,YAHoD,YAGpD;;AACA,YAAI,kBAAgBC,4BAApB,oBAA0D;AACxDC,yBAAe,0CADyC,qCACzC,CAAfA;AADF,eAMO;AACLA,yBAAe,wCADV,2CACU,CAAfA;AAXkD;;AAkBpDA,0BAAkBrgB,eAAO;AACvB,qCADuB,GACvB;AAnBkD,SAkBpDqgB;AAnBG,OACL;AArCiB;;;4BA6DX;AAAA;;AACN,gCAA0B,KAA1B,kBAAiD,YAAM;AACrD,6BADqD,EACrD;AAFI,OACN;AA9DiB;;;6BAmEV;AACP,UAAMC,WAAW,WADV,KACP;;AACA,UAAIA,YAAYA,kBAAhB,GAAqC;AACnC,aADmC,KACnC;AACA,4BAFmC,QAEnC;AAJK;AAnEU;;;sCA2EnBC,c,EAAAA,M,EAA0C;AACxC,4BADwC,cACxC;AACA,oBAFwC,MAExC;AA7EiB;;;;;;;;;;;;;;;;;;;;AChBrB;;;;;;;;IAkBA,mB;AAIE9mB,qCAAsD;AAAA,QAA1C,SAA0C,QAA1C,SAA0C;AAAA,QAA1C,QAA0C,QAA1C,QAA0C;AAAA,QAAtDA,eAAsD,QAAtDA,eAAsD;;AAAA;;AACpD,qBADoD,SACpD;AACA,oBAFoD,QAEpD;AACA,2BAHoD,eAGpD;AAEA,SALoD,KAKpD;;AAEA,kDAEE,4BATkD,IASlD,CAFF;AAXsB;;;;4BAiBc;AAAA,UAAhC+mB,sBAAgC,uEAAtC7R,KAAsC;AACpC,yBADoC,IACpC;AAGA,mCAJoC,EAIpC;;AAEA,UAAI,CAAJ,wBAA6B;AAG3B,mCAH2B,wCAG3B;AATkC;AAjBd;;;mCAiCxB8R,gB,EAAiC;AAC/B,+BAD+B,OAC/B;;AAEA,kDAA4C;AAC1C7nB,gBAD0C;AAE1C8nB,wBAF0C,EAE1CA;AAF0C,OAA5C;AApCsB;;;iCA8CxBC,M,EAAAA,O,EAAAA,Q,EAAwC;AAAA;;AACtC,UADsC,OACtC;;AACAC,uBAAiB,YAAM;AACrB,YAAI,CAAJ,SAAc;AACZC,oBAAUlY,oBACR,SAAS,CAAT,OAAS,CAAT,EAAoB;AAAEtI,kBAFZ;AAEU,WAApB,CADQsI,CAAVkY;AAFmB;;AAMrB,YANqB,SAMrB;AAGEC,oBAAY,WAAWC,mBAAmBF,gBATvB,QASIE,CAAvBD;;AAaF,YAAI;AACFpoB,sBADE,SACFA;AADF,UAEE,WAAW;AACXI,gDADW,EACXA;AAEA6P,8BAHW,OAGXA;AACAkY,oBAJW,IAIXA;;AAEA,gEANW,iBAMX;AA9BmB;;AAgCrB,eAhCqB,KAgCrB;AAlCoC,OAEtCD;AAhDsB;;;8BAuFxBI,M,EAAAA,O,EAAAA,Q,EAAqC;AAAA;;AACnCJ,uBAAiB,YAAM;AACrB,+DADqB,EACrB;;AACA,eAFqB,KAErB;AAHiC,OACnCA;AAxFsB;;;kCAiGgC;AAAA,UAAjD,WAAiD,SAAjD,WAAiD;AAAA,wCAAlCJ,sBAAkC;AAAA,UAAlCA,sBAAkC,sCAAxDS,KAAwD;AACtD,UAAIP,mBADkD,CACtD;;AAEA,UAAI,KAAJ,aAAsB;AACpB,mBAAWF,2BADS,IACpB;AAJoD;;AAMtD,yBAAmB/c,eANmC,IAMtD;;AAEA,UAAI,CAAJ,aAAkB;AAChB,4BADgB,gBAChB;;AADgB;AARoC;;AAatD,UAAMyd,QAAQ,8BAA8B,gBAAgB;AAC1D,eAAOnN,8BAA8BC,EADqB,WACrBA,EAA9BD,CAAP;AAdoD,OAaxC,CAAd;AAGA2M,yBAAmBQ,MAhBmC,MAgBtDR;;AAEA,WAAK,IAAI9b,IAAT,GAAgBA,IAAhB,kBAAsCA,CAAtC,IAA2C;AACzC,YAAMuc,OAAO1d,YAAYyd,MADgB,CAChBA,CAAZzd,CAAb;AACA,YAAMxD,WAAWmhB,oCAAqBziB,kCAAmBwiB,KAFhB,QAEHxiB,CAArByiB,CAAjB;AAEA,YAAMC,MAAM9uB,uBAJ6B,KAI7BA,CAAZ;AACA8uB,wBALyC,iBAKzCA;AACA,YAAMT,SAASruB,uBAN0B,QAM1BA,CAAf;AACAquB,6BAPyC,QAOzCA;;AACA,YACE,4BACA,CAAC,qBAFH,wBAGE;AACA,oCAA0BO,KAA1B,SADA,QACA;AAJF,eAKO;AACL,iCAAuBA,KAAvB,SADK,QACL;AAduC;;AAiBzCE,wBAjByC,MAiBzCA;AACA,mCAlByC,GAkBzC;AApCoD;;AAuCtD,0BAvCsD,gBAuCtD;AAxIsB;;;6CA+IqB;AAAA;;AAAA,UAA3B,EAA2B,SAA3B,EAA2B;AAAA,UAA3B,QAA2B,SAA3B,QAA2B;AAAA,UAA7CC,OAA6C,SAA7CA,OAA6C;;AAC3C,4CAAsC,YAAM;AAC1C,YAAI7d,cAAc,OADwB,WAC1C;;AAEA,YAAI,CAAJ,aAAkB;AAChBA,wBAAcrE,cADE,IACFA,CAAdqE;AADF,eAEO;AACL,wCAAgC;AAC9B,gBAAI2S,OAAJ,MAAiB;AAAA;AADa;AAD3B;AALmC;;AAY1C3S,0BAAkB;AAChBxD,kBADgB,EAChBA,QADgB;AAEhBshB,iBAFgB,EAEhBA;AAFgB,SAAlB9d;;AAIA,sBAAY;AACVA,qBADU,EACVA,WADU;AAEV+c,kCAFU;AAAA,SAAZ;AAjByC,OAC3C;AAhJsB;;;;;;;;;;;;;;;;;;;;;;AClB1B;;AACA;;;;;;;;;;;;;;;;;;;;;;;;;;AAOA,IAAMgB,wBAvBN,GAuBA;AAGA,IAAMC,qBAAqB,wBAA3B;AAIA,IAAMC,gBAAgB;AACpB,YADoB;AAEpB,YAFoB;AAAA,CAAtB;AAIA,IAAMC,oBAAoB;AACxB,aADwB;AAExB,aAFwB;AAAA,CAA1B;;AAKA,kDAAkD;AAChD,MAAMnN,QAAQoN,aAAavK,KAAbuK,QAA0BvK,KADQ,MAChD;AACA,MAAM5C,SAASmN,aAAavK,KAAbuK,SAA2BvK,KAFM,KAEhD;AAEA,SAAOwK,oBAAU,KAAVA,cAJyC,MAIzCA,EAAP;AA3CF;;IAsDA,qB;AAOEpoB,iEAKE;AAAA;;AAAA,QAJA,WAIA,QAJA,WAIA;AAAA,QAJA,MAIA,QAJA,MAIA;AAAA,QAJA,SAIA,QAJA,SAIA;AAAA,QALFA,WAKE,QALFA,WAKE;AAAA,QADA4B,IACA,uEALF5B,kBAKE;;AAAA;;AACA,uBADA,WACA;AACA,kBAFA,MAEA;AACA,qBAHA,SAGA;AACA,0BAJA,cAIA;AACA,gBALA,IAKA;;AAEA,SAPA,MAOA;;AAEAzC,0CAAsC,gBATtC,IASsC,CAAtCA;AAEA,iCACE,KADF,aAEE,KAFF,WAGE,gBAdF,IAcE,CAHF;;AAMAtE,iCAA6B8U,eAAO;AAClC,iCAA0BA,IADQ,UAClC;AAlBF,KAiBA9U;;AAGAA,qCAAiC8U,eAAO;AACtC,6BAAsBA,IADgB,aACtC;AArBF,KAoBA9U;;AAIA,8BAxBA,IAwBA;AACA2I,4BAAwBsB,kBAAU;AAChC,iCAA0B8kB,4BADM,MACNA,CAA1B;AA1BF,KAyBApmB;AArCwB;;;;2BA6CnB;AAAA;;AACL,UAAMymB,kBAAkBC,SAAlBD,eAAkBC,OAAQ;AAC9B3iB,mDAAyC;AACvCG,iBAAOH,cADgC,IAChCA,CADgC;AAEvC4iB,oBAFuC;AAGvChS,sBAHuC;AAIvCiS,wBAJuC;AAAA,SAAzC7iB;AAFG,OACL;;AASA2B,kBAAY,CACV,yBAAyB,KADf,WACV,CADU,EAEV,8BAFU,QAAZA,OAGQ,YAAM;AACZ,YAAMmhB,oBAAoB,OADd,kBACZ;AACA,YAAMC,gBAAgB,OAFV,cAEZ;;AAIA,YACE,oBACAD,sBAAsB,iBADtB,sBAEAC,kBAAkB,iBAHpB,gBAIE;AACA,iBADA,SACA;;AADA;AAVU;;AAgBZ,8CAEQ,iBAAoD;AAAA,cAAnD,IAAmD,SAAnD,IAAmD;AAAA,cAAnD,QAAmD,SAAnD,QAAmD;AAAA,cAApD,0BAAoD,SAApD,0BAAoD;AACxD,iBAAO,YAAY,iBAGjBtmB,8BAA8B4C,qCAAsB,OAHnC,GAGaA,CAHb,EAIjB,sBAAoB,OAJH,aAIjB,CAJiB,EAKjB,kBAAgBsF,KALC,YAKjB,CALiB,EAMjB,kBAAgBA,KANC,OAMjB,CANiB,EAOjB,mDAAiDtB,mBAAW;AAC1D,mBAAO,sBACL2f,iCADK,OACLA,CADK,EADmD,aACnD,CAAP;AARe,WAOjB,CAPiB,EAajB,2BAAyBre,KAbR,YAajB,CAbiB,CAAZ,CAAP;AAHJ,gBAoBI,iBASM;AAAA;AAAA,cATL,IASK;AAAA,cATL,QASK;AAAA,cATL,QASK;AAAA,cATL,QASK;AAAA,cATL,YASK;AAAA,cATL,OASK;AAAA,cATL,QASK;AAAA,cATN,YASM;;AACJ+d,0BAAgB;AACd5qB,oBADc,EACdA,QADc;AAEdC,oBAFc,EAEdA,QAFc;AAGdC,mBAAO2M,KAHO;AAId1M,oBAAQ0M,KAJM;AAKdzM,qBAASyM,KALK;AAMdxM,sBAAUwM,KANI;AAOdvM,wBAPc,EAOdA,YAPc;AAQdC,8BARc;AASdC,qBAASqM,KATK;AAUdpM,sBAAUoM,KAVI;AAWdnM,qBAASmM,KAXK;AAYdlM,uBAAW,mBAZG;AAadC,oBAbc,EAadA,QAbc;AAcdC,wBAdc;AAedsqB,gCAfc;AAgBdC,4BAhBc;AAAA,WAAhBR;;AAkBA,iBAnBI,SAmBJ;;AAIA,iBAAO,mBAvBH,eAuBG,EAAP;AApDN,gBAuDQ,iBAAgB;AAAA,cAAhB,MAAgB,SAAhB,MAAgB;AACpB,iCADoB,MACpB;AACA,iBAAO,sBAFa,MAEb,CAAP;AAzDJ,gBA2DQ3qB,oBAAY;AAChB,cAAIA,aAAa,iBAAjB,UAA0C;AAAA;AAD1B;;AAIhB,cAAM4qB,OAAO3iB,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,OAJhC,SAIHA,CAAb;AACA2iB,0BALgB,QAKhBA;AAEAD,0BAPgB,IAOhBA;;AACA,iBARgB,SAQhB;AAnFQ,SAgBZ;AA7BG,OAUL/gB;AAvDwB;;;4BAqJlB;AACN,gCAA0B,KADpB,WACN;AAtJwB;;;gCAkK1BwhB,W,EAAqC;AAAA,UAAZ9mB,GAAY,uEAArC8mB,IAAqC;;AACnC,UAAI,KAAJ,aAAsB;AACpB,aADoB,MACpB;;AACA,uBAFoB,IAEpB;AAHiC;;AAKnC,UAAI,CAAJ,aAAkB;AAAA;AALiB;;AAQnC,yBARmC,WAQnC;AACA,iBATmC,GASnC;;AAEA,oCAXmC,OAWnC;AA7KwB;;;gCAuL1BC,Q,EAAsB;AACpB,UAAIrL,8BAA8BhgB,WAAlC,GAAgD;AAC9C,6BAD8C,QAC9C;AAFkB;AAvLI;;;6BAgMjB;AACP,yBADO,IACP;AACA,iBAFO,IAEP;AAEA,2BAJO,CAIP;AACA,aAAO,KALA,SAKP;AACA,sCANO,wCAMP;AACA,gCAPO,CAOP;AACA,4BARO,CAQP;AAxMwB;;;gCAiND;AAAA,UAAfwX,KAAe,uEAAzB8T,KAAyB;;AACvB,UAAI9T,SAAS,CAAC,KAAd,WAA8B;AAC5B,uBAAiB,KAAjB,QAA8B;AAC5B,wCAD4B,qBAC5B;AAF0B;;AAAA;AADP;;AAOvB,UAAI,+BAA+B,KAAnC,aAAqD;AAAA;AAP9B;;AAYvB,sBAAiB,KAAjB,QAA8B;AAC5B,YAAM4S,UAAU,eADY,GACZ,CAAhB;AACA,uCACEA,WAAWA,YAAXA,cAH0B,qBAE5B;AAdqB;AAjNC;;;;;;;;;;;;AAuOLpqB,wB,2DAArB,C;AACQurB,kB,GAAKvrB,WADsB,I;;oBAEjC,E;;;;;iDAAS,S;;;sBAEEurB,KAAJ,I;;;;;iDACE,wCAEL;AACEC,2BAAU,EAACD,eAAF,CAAEA,CAAD,EADZ,cACY,EADZ;AAEEE,0BAAQzrB,SAFV,cAEUA;AAFV,iBAFK,EADa,mCACb,C;;;iDASF,wCAEL;AACE0rB,2BAAU,EAAE,MAAD,IAAC,EAAD,WAAC,CAAH,CAAG,CAAF,EADZ,cACY,EADZ;AAEED,0BAAQzrB,SAFV,cAEUA;AAFV,iBAFK,EAd0B,mCAc1B,C;;;;;;;;;;;;;;;;;;;2GAaT,c,EAAA,a;;;;;;;;oBACE,c;;;;;kDAAqB,S;;;AAIrB,oBAAIgrB,wBAAJ,GAA+B;AAC7BW,mCAAiB;AACftO,2BAAOsO,eADQ;AAEfrO,4BAAQqO,eAFO;AAAA,mBAAjBA;AANgD;;AAW5ClB,0B,GAAamB,qCAX+B,cAW/BA,C;AAEfC,0B,GAAa;AACfxO,yBAAOtW,WAAW4kB,uBAAX5kB,OADQ;AAEfuW,0BAAQvW,WAAW4kB,wBAAX5kB,OAFO;AAAA,iB;AAKb+kB,+B,GAAkB;AACpBzO,yBAAOtW,WAAW4kB,8BAAX5kB,MADa;AAEpBuW,0BAAQvW,WAAW4kB,+BAAX5kB,MAFY;AAAA,iB;AAKlBglB,wB,GAvB8C,I;AAwB9CC,uB,GACFC,sDACAA,yCA1BgD,iBA0BhDA,C;;AAEF,oBACE,YACA,EACE,iBAAiBH,gBAAjB,UACA9L,iBAAiB8L,gBAJrB,MAII9L,CAFF,CAFF,EAME;AAIMkM,kCAJN,GAIyB;AACvB7O,2BAAOsO,uBADgB;AAEvBrO,4BAAQqO,wBAFe;AAAA,mBAJzB;AAQMQ,gCARN,GAQuB;AACrB9O,2BAAOtW,WAAW+kB,gBADG,KACd/kB,CADc;AAErBuW,4BAAQvW,WAAW+kB,gBAFE,MAEb/kB;AAFa,mBARvB;;AAcA,sBACEA,SAASmlB,yBAAyBC,eAAlCplB,gBACAA,SAASmlB,0BAA0BC,eAAnCplB,UAFF,KAGE;AACAilB,8BAAUC,wCADV,iBACUA,CAAVD;;AACA,iCAAa;AAGXH,mCAAa;AACXxO,+BAAOtW,WAAYolB,uBAAD,IAACA,GAAZplB,OADI;AAEXuW,gCAAQvW,WAAYolB,wBAAD,IAACA,GAAZplB,OAFG;AAAA,uBAAb8kB;AAIAC,wCAPW,cAOXA;AATF;AAjBF;AAlCgD;;AAgElD,6BAAa;AACXC,6BAAW,cACT,wCAAwCC,QAD/B,WAC+BA,EAD/B,QADA,OACA,CAAXD;AAjEgD;;kDAwE3C,YAAY,CACjB,uCADiB,iBAEjB,cACE,yCACG,qCAFL,aACE,CADF,QAIE,iCANe,IAEjB,CAFiB,YASjB,cACE,gDACG,0BAFL,WACE,CADF,QAIEtB,0BAbe,WASjB,CATiB,CAAZ,OAeC,iBAAkD;AAAA;AAAA;AAAA,sBAAhD,KAAgD,UAAhD,KAAgD;AAAA,sBAAjD,MAAiD,UAAjD,MAAiD;AAAA,sBAAjD,IAAiD;AAAA,sBAAjD,IAAiD;AAAA,sBAAlD,WAAkD;;AACxD,yBAAO,gBACL,8CACG,iBADH,MADK,UAIL;AACEpN,2BAAOA,MADT,cACSA,EADT;AAEEC,4BAAQA,OAFV,cAEUA,EAFV;AAGE8O,wBAHF,EAGEA,IAHF;AAIE3U,wBAJF,EAIEA,IAJF;AAKE4U,+BALF,EAKEA;AALF,mBAJK,EAWL,uCACG,sBADH,MAZsD,kBACjD,CAAP;AAxFgD,iBAwE3C,C;;;;;;;;;;;;;;;;;;;uGAqCT,S;;;;;;AACQC,0B,GAAaC,qCADO,SACPA,C;;oBACnB,U;;;;;kDAAiB,S;;;kDAGV,iDAEL;AACEC,wBAAMF,WADR,kBACQA,EADR;AAEEG,wBAAMH,WAFR,kBAEQA;AAFR,iBAFK,EALmB,oBAKnB,C;;;;;;;;;;;;;;;;;;wCAaTI,Y,EAAkC;AAChC,aAAO,cACL,qCAAqC,uBADhC,IACL,CADK,QAGLC,uBAJ8B,IACzB,CAAP;AAlYwB;;;;;;;;;;;;;;;;;;;;ACtD5B;;AAAA;;;;;;;;AAkBA,IAAMC,sBAlBN,IAkBA;;IAQA,U;AACEtqB,yCAAgD;AAAA;;AAAA,QAAjB4B,IAAiB,uEAAhD5B,kBAAgD;;AAAA;;AAC9C,kBAD8C,KAC9C;AAEA,eAAWgf,eAHmC,IAG9C;AACA,wBAAoBA,wBAJ0B,IAI9C;AACA,qBAAiBA,qBAL6B,IAK9C;AACA,wBAAoBA,gCAN0B,IAM9C;AACA,yBAAqBA,iCAPyB,IAO9C;AACA,sBAAkBA,8BAR4B,IAQ9C;AACA,mBAAeA,mBAT+B,IAS9C;AACA,4BAAwBA,4BAVsB,IAU9C;AACA,8BAA0BA,8BAXoB,IAW9C;AACA,0BAAsBA,0BAZwB,IAY9C;AACA,oBAb8C,QAa9C;AACA,gBAd8C,IAc9C;AAGA,gDAA4C,YAAM;AAChD,YADgD,MAChD;AAlB4C,KAiB9C;AAIA,6CAAyC,YAAM;AAC7C,0BAD6C,EAC7C;AAtB4C,KAqB9C;AAIA,yCAAqC0H,aAAK;AACxC,cAAQA,EAAR;AACE;AACE,cAAIA,aAAa,MAAjB,WAAiC;AAC/B,yCAA4BA,EADG,QAC/B;AAFJ;;AADF;;AAME;AACE,gBADF,KACE;;AAPJ;AAAA;AA1B4C,KAyB9C;AAaA,sDAAkD,YAAM;AACtD,mCADsD,IACtD;AAvC4C,KAsC9C;AAIA,kDAA8C,YAAM;AAClD,mCADkD,KAClD;AA3C4C,KA0C9C;AAIA,gDAA4C,YAAM;AAChD,0BADgD,oBAChD;AA/C4C,KA8C9C;AAIA,iDAA6C,YAAM;AACjD,0BADiD,uBACjD;AAnD4C,KAkD9C;AAIA,8CAA0C,YAAM;AAC9C,0BAD8C,kBAC9C;AAvD4C,KAsD9C;;AAIA,gCAA4B,uBA1DkB,IA0DlB,CAA5B;AA3Da;;;;4BA8DP;AACN,WADM,aACN;AA/Da;;;kCAkEf6D,I,EAAAA,Q,EAA8B;AAC5B,qCAA+B;AAC7BprB,gBAD6B;AAE7ByH,YAF6B,EAE7BA,IAF6B;AAG7B2I,eAAO,eAHsB;AAI7BC,sBAJ6B;AAK7BC,uBAAe,mBALc;AAM7BC,oBAAY,gBANiB;AAO7BC,sBAAc,kBAPe;AAQ7BC,sBAR6B;AAAA,OAA/B;AAnEa;;;kCA+Ef4a,K,EAAAA,Q,EAAAA,Y,EAA6C;AAAA;;AAC3C,UAAIC,WADuC,KAC3C;AACA,UAAI7tB,UAFuC,EAE3C;AACA,UAAI8tB,SAHuC,EAG3C;;AAEA;AACE,aAAKC,+BAAL;AADF;;AAIE,aAAKA,+BAAL;AACED,mBADF,SACEA;AALJ;;AAQE,aAAKC,+BAAL;AACE/tB,oBAAU,sCADZ,kBACY,CAAVA;AACA6tB,qBAFF,IAEEA;AAVJ;;AAaE,aAAKE,+BAAL;AACE,wBAAc;AACZ/tB,sBAAU,wCADE,gDACF,CAAVA;AADF,iBAMO;AACLA,sBAAU,2CADL,6CACK,CAAVA;AARJ;;AAbF;AAAA;;AA8BA,kDAnC2C,QAmC3C;AACA,iDApC2C,MAoC3C;AAEA0K,oCAA8Bf,eAAO;AACnC,qCADmC,GACnC;;AACA,eAFmC,YAEnC;AAxCyC,OAsC3Ce;AAKA,8BA3C2C,YA2C3C;AA1Ha;;;yCA6HqC;AAAA;;AAAA,qFAApDsjB,EAAoD;AAAA,8BAA/BC,OAA+B;AAAA,UAA/BA,OAA+B,6BAAjC,CAAiC;AAAA,4BAAlBC,KAAkB;AAAA,UAAlBA,KAAkB,2BAAjC,CAAiC;;AAClD,UAAI,CAAC,KAAL,kBAA4B;AAAA;AADsB;;AAIlD,UAAM3Q,QAJ4C,mBAIlD;AACA,UAAI4Q,kBAL8C,EAKlD;;AAEA,UAAID,QAAJ,GAAe;AACb,YAAIA,QAAJ,OAAmB;AAYfC,4BAAkB,wCAEhB;AACE5Q,iBAHc,EAGdA;AADF,WAFgB,EAKhB,+BAA+B,qBAjBlB,EAiBb,CALgB,CAAlB4Q;AAZJ,eAoBO;AAaHA,4BAAkB,kCAEhB;AACEF,mBADF,EACEA,OADF;AAEEC,iBAFF,EAEEA;AAFF,WAFgB,EAMhB,oCAAoC,qBAnBnC,EAmBD,CANgB,CAAlBC;AAlCS;AAPmC;;AAoDlDzjB,4CAAsCf,eAAO;AAC3C,8CAD2C,GAC3C;;AACA,2DAAiD,CAFN,KAE3C;;AAGA,eAL2C,YAK3C;AAzDgD,OAoDlDe;AAjLa;;;2BA0LR;AACL,UAAI,CAAC,KAAL,QAAkB;AAChB,sBADgB,IAChB;AACA,wCAFgB,SAEhB;AACA,kCAHgB,QAGhB;AAJG;;AAML,qBANK,MAML;AACA,qBAPK,KAOL;;AAEA,WATK,YASL;AAnMa;;;4BAsMP;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,yCALM,SAKN;AACA,6BANM,QAMN;AAEA,6CAAuC;AAAEnI,gBARnC;AAQiC,OAAvC;AA9Ma;;;6BAiNN;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AAjNM;;;mCA4NA;AACb,UAAI,CAAC,KAAL,QAAkB;AAAA;AADL;;AASb,gCATa,gBASb;AAEA,UAAM6rB,gBAAgB,SAXT,YAWb;AACA,UAAMC,uBAAuB,2BAZhB,YAYb;;AAEA,UAAID,gBAAJ,sBAA0C;AAIxC,+BAJwC,gBAIxC;AAlBW;AA5NA;;;;;;;;;;;;;;;;;;;;AC1BjB;;AAAA;;AAAA;;;;;;;;AAmBA,IAAML,YAAY;AAChBO,SADgB;AAEhBC,aAFgB;AAGhBvT,WAHgB;AAIhBwT,WAJgB;AAAA,CAAlB;;AAOA,IAAMC,eA1BN,GA0BA;AACA,IAAMC,0BAA0B,CA3BhC,EA2BA;AACA,IAAMC,2BAA2B,CA5BjC,GA4BA;AAEA,IAAMC,0BAA0B;AAC9B,YAD8B;AAE9B,YAF8B;AAG9B,YAH8B;AAI9B,YAJ8B;AAK9B,YAL8B;AAM9B,YAN8B;AAO9B,YAP8B;AAQ9B,YAR8B;AAS9B,UAT8B;AAU9B,UAV8B;AAW9B,UAX8B;AAAA,CAAhC;AAcA,IAAIC,qBA5CJ,IA4CA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,oBAAyB;AAEvB,QAAMC,UAAU/lB,0CAFO,EAEPA,CAAhB;AACA8lB,yBAAqB,qCAHE,GAGF,CAArBA;AAJqB;;AAMvB,SAAO,iCAAiC,cAAc;AACpD,WAAOD,wBAD6C,EAC7CA,CAAP;AAPqB,GAMhB,CAAP;AAnDF;;IAiEA,iB;AAIExrB,mCAAuC;AAAA,QAA3B,WAA2B,QAA3B,WAA2B;AAAA,QAAvCA,QAAuC,QAAvCA,QAAuC;;AAAA;;AACrC,wBADqC,WACrC;AACA,qBAFqC,QAErC;;AAEA,SAJqC,MAIrC;;AACA/G,iCAA6B,0BALQ,IAKR,CAA7BA;AAToB;;;;gCAsCtB6vB,W,EAAyB;AACvB,UAAI,KAAJ,cAAuB;AACrB,aADqB,MACrB;AAFqB;;AAIvB,UAAI,CAAJ,aAAkB;AAAA;AAJK;;AAOvB,0BAPuB,WAOvB;;AACA,gCARuB,OAQvB;AA9CoB;;;mCAiDtB6C,G,EAAAA,K,EAA2B;AAAA;;AACzB,UAAI,CAAJ,OAAY;AAAA;AADa;;AAIzB,UAAMlrB,cAAc,KAJK,YAIzB;;AAEA,UAAI,wBAAwB,4BAA5B,KAA4B,CAA5B,EAAgE;AAC9D,2BAD8D,IAC9D;AAPuB;;AASzB,oBATyB,KASzB;;AACA,UAAIqQ,QAAJ,0BAAsC;AACpC,4BAAoB6Z,UADgB,OACpC;AAXuB;;AAczB,6CAAuC,YAAM;AAG3C,YACE,CAAC,MAAD,gBACClqB,eAAe,uBAFlB,aAGE;AAAA;AANyC;;AAS3C,cAT2C,YAS3C;;AAEA,YAAMmrB,gBAAgB,CAAC,MAXoB,iBAW3C;AACA,YAAMC,iBAAiB,CAAC,CAAC,MAZkB,YAY3C;;AAEA,YAAI,MAAJ,cAAuB;AACrBhkB,uBAAa,MADQ,YACrBA;AACA,+BAFqB,IAErB;AAhByC;;AAkB3C,YAAIiJ,QAAJ,QAAoB;AAGlB,+BAAoB,WAAW,YAAM;AACnC,kBADmC,UACnC;;AACA,iCAFmC,IAEnC;AAFkB,aAHF,YAGE,CAApB;AAHF,eAOO,IAAI,MAAJ,aAAsB;AAG3B,gBAH2B,UAG3B;AAHK,eAIA,IAAIA,QAAJ,aAAyB;AAC9B,gBAD8B,UAC9B;;AAIA,cAAI8a,iBAAiB,aAArB,cAA+C;AAC7C,kBAD6C,eAC7C;AAN4B;AAAzB,eAQA,IAAI9a,QAAJ,0BAAsC;AAG3C,8BAAoB;AAClB,kBADkB,UAClB;AADF,iBAEO;AACL,sCADK,IACL;AANyC;;AAQ3C,gBAR2C,eAQ3C;AARK,eASA;AACL,gBADK,UACL;AA/CyC;AAdpB,OAczB;AA/DoB;;;+CAmHmD;AAAA,gCAAnD4H,OAAmD;AAAA,UAAnDA,OAAmD,8BAArD,IAAqD;AAAA,kCAAnCxK,SAAmC;AAAA,UAAnCA,SAAmC,gCAAvB,CAA9B,CAAqD;AAAA,mCAAnB4d,UAAmB;AAAA,UAAnBA,UAAmB,iCAAN,CAAnEC,CAAyE;;AACvE,UAAI,CAAC,KAAD,kBAAwB,CAA5B,SAAsC;AAAA;AAAtC,aAEO,IAAID,eAAe,CAAfA,KAAqBA,eAAe,eAAxC,UAAiE;AAAA;AAAjE,aAEA,IAAI5d,cAAc,CAAdA,KAAoBA,cAAc,eAAtC,SAA8D;AAAA;AALE;;AAQvE,4BARuE,KAQvE;AAEA,UAAM4K,OAAO;AACXyC,aADW;AAEXG,cAFW;AAAA,OAAb;AAIAsQ,mDAduE,IAcvEA;AAjIoB;;;6BAoIb;AACP,+BADO,KACP;AACA,4BAFO,KAEP;AACA,0BAHO,IAGP;AACA,0BAJO,EAIP;AACA,gCALO,EAKP;AACA,oBANO,IAMP;AAEA,uBAAiB;AACfC,iBAAS,CADM;AAEfC,kBAAU,CAFK;AAAA,OAAjB;AAKA,qBAAe;AACbD,iBADa;AAEbC,kBAFa;AAGbC,iBAHa;AAAA,OAAf;AAKA,kCAlBO,EAkBP;AACA,2BAnBO,EAmBP;AACA,gCApBO,CAoBP;AACA,4BArBO,IAqBP;AACA,iCAA2BxmB,cAtBpB,IAsBoBA,CAA3B;AACA,4BAvBO,IAuBP;AACA,yBAxBO,KAwBP;AACAkC,mBAAa,KAzBN,YAyBPA;AACA,0BA1BO,IA0BP;AAEA,kCA5BO,wCA4BP;AAhKoB;;;sCA8KtBukB,G,EAAAA,K,EAA8B;AAG5B,UAAI3d,gBAAgB,YAApB,OAAuC;AACrC,eADqC,IACrC;AAJ0B;;AAM5B;AACE;AACE,cAAMpV,aAAa,yBADrB,CACE;AACA,cAAMqK,cAAc,KAFtB,YAEE;;AASA,cACErK,mBACAA,cAAcqK,YADdrK,cAEAA,eAAeqK,YAFfrK,QAGA,CAACqK,0BAJH,UAIGA,CAJH,EAKE;AACA,mBADA,IACA;AAjBJ;;AAmBE,iBApBJ,KAoBI;;AACF;AACE,iBAtBJ,KAsBI;AAtBJ;;AAwBA,aA9B4B,IA8B5B;AA5MoB;;;oCAqNtB2oB,iB,EAAAA,O,EAAAA,a,EAA2D;AACzD,uCAAiC;AAC/B,YAAMC,cAAcC,kBADW,YACXA,CAApB;AACA,YAAMC,WAAWD,kBAAkBvS,eAFJ,CAEduS,CAAjB;;AAGA,YACEvS,eAAeuS,2BAAfvS,KACAsS,sBAAsBE,SAFxB,OAGE;AACAF,gCADA,IACAA;AACA,iBAFA,IAEA;AAV6B;;AAc/B,aAAK,IAAInhB,IAAI6O,eAAb,GAA+B7O,KAA/B,GAAuCA,CAAvC,IAA4C;AAC1C,cAAMshB,WAAWF,kBADyB,CACzBA,CAAjB;;AACA,cAAIE,SAAJ,SAAsB;AAAA;AAFoB;;AAK1C,cAAIA,iBAAiBA,SAAjBA,cAAwCH,YAA5C,OAA+D;AAAA;AALrB;;AAQ1C,cACEG,iBAAiBA,SAAjBA,eACAH,oBAAoBA,YAFtB,aAGE;AACAA,kCADA,IACAA;AACA,mBAFA,IAEA;AAbwC;AAdb;;AA8B/B,eA9B+B,KA8B/B;AA/BuD;;AAoCzDC,6BAAuB,gBAAgB;AACrC,eAAOjS,YAAYC,EAAZD,QACHA,gBAAgBC,EADbD,cAEHA,UAAUC,EAHuB,KACrC;AArCuD,OAoCzDgS;;AAKA,WAAK,IAAIphB,IAAJ,GAAWqU,MAAM+M,kBAAtB,QAAgDphB,IAAhD,KAAyDA,CAAzD,IAA8D;AAC5D,YAAIuhB,UAAJ,CAAIA,CAAJ,EAAkB;AAAA;AAD0C;;AAI5DC,qBAAaJ,qBAJ+C,KAI5DI;AACAC,2BAAmBL,qBALyC,WAK5DK;AA9CuD;AArNrC;;;kCA2QtBC,O,EAAAA,Q,EAAAA,M,EAAyC;AACvC,UAAIC,WAAJ,GAAkB;AAChB,YAAMjQ,QAAQiL,mBADE,QACFA,CAAd;AACA,YAAM3N,QAAQ2N,mBAAmBgF,WAFjB,CAEFhF,CAAd;;AACA,YAAIiF,iDAA4BA,sCAAhC,KAAgCA,CAAhC,EAAyD;AACvD,iBADuD,KACvD;AAJc;AADqB;;AAQvC,UAAMC,SAASF,oBARwB,CAQvC;;AACA,UAAIE,SAASlF,iBAAb,GAAiC;AAC/B,YAAMhL,OAAOgL,mBADkB,MAClBA,CAAb;;AACA,YAAM3N,SAAQ2N,mBAAmBkF,SAFF,CAEjBlF,CAAd;;AACA,YAAIiF,gDAA2BA,sCAA/B,MAA+BA,CAA/B,EAAwD;AACtD,iBADsD,KACtD;AAJ6B;AATM;;AAgBvC,aAhBuC,IAgBvC;AA3RoB;;;0CA8RtBE,K,EAAAA,S,EAAAA,W,EAAAA,U,EAAiE;AAC/D,UAAMN,UADyD,EAC/D;AACA,UAAMO,WAAW3d,MAF8C,MAE/D;AAEA,UAAI2c,WAAW,CAJgD,QAI/D;;AACA,mBAAa;AACXA,mBAAWiB,2BAA2BjB,WAD3B,QACAiB,CAAXjB;;AACA,YAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,YAAIxc,cAAc,CAAC,0CAAnB,QAAmB,CAAnB,EAAwE;AAAA;AAL7D;;AAQXid,qBARW,QAQXA;AAb6D;;AAe/D,qCAf+D,OAe/D;AA7SoB;;;wCAgTtBS,K,EAAAA,S,EAAAA,W,EAAAA,U,EAA+D;AAC7D,UAAMb,oBADuD,EAC7D;AAGA,UAAMc,aAAa9d,YAJ0C,MAI1CA,CAAnB;;AACA,WAAK,IAAIpE,IAAJ,GAAWqU,MAAM6N,WAAtB,QAAyCliB,IAAzC,KAAkDA,CAAlD,IAAuD;AACrD,YAAMmiB,WAAWD,WADoC,CACpCA,CAAjB;AACA,YAAME,cAAcD,SAFiC,MAErD;AAEA,YAAIpB,WAAW,CAJsC,WAIrD;;AACA,qBAAa;AACXA,qBAAWiB,8BAA8BjB,WAD9B,WACAiB,CAAXjB;;AACA,cAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,cACExc,cACA,CAAC,0CAFH,WAEG,CAFH,EAGE;AAAA;AARS;;AAYX6c,iCAAuB;AACrBiB,mBADqB;AAErBC,yBAFqB;AAGrBC,qBAHqB;AAAA,WAAvBnB;AAjBmD;AALM;;AA+B7D,2CA/B6D,EA+B7D;AACA,qCAhC6D,EAgC7D;;AAIA,8CAEE,kBAFF,SAEE,CAFF,EAGE,wBAvC2D,SAuC3D,CAHF;AApVoB;;;oCA2VtBoB,S,EAA2B;AACzB,UAAIR,cAAc,mBADO,SACP,CAAlB;AACA,UAAI5d,QAAQ,KAFa,MAEzB;AAFyB,yBAG2B,KAH3B;AAAA,UAGnB,aAHmB,gBAGnB,aAHmB;AAAA,UAGnB,UAHmB,gBAGnB,UAHmB;AAAA,UAGnB,YAHmB,gBAGnB,YAHmB;;AAKzB,UAAIA,iBAAJ,GAAwB;AAAA;AALC;;AAUzB,UAAI,CAAJ,eAAoB;AAClB4d,sBAAcA,YADI,WACJA,EAAdA;AACA5d,gBAAQA,MAFU,WAEVA,EAARA;AAZuB;;AAezB,wBAAkB;AAChB,kEADgB,UAChB;AADF,aAEO;AACL,gEADK,UACL;AAlBuB;;AAuBzB,UAAI,YAAJ,cAA8B;AAC5B,yBAD4B,SAC5B;AAxBuB;;AA0BzB,UAAI,wBAAJ,WAAuC;AACrC,8BADqC,IACrC;;AACA,aAFqC,cAErC;AA5BuB;;AAgCzB,UAAMqe,mBAAmB,6BAhCA,MAgCzB;;AACA,UAAIA,mBAAJ,GAA0B;AACxB,mCADwB,gBACxB;;AACA,aAFwB,qBAExB;AAnCuB;AA3VL;;;mCAkYP;AAAA;;AAEb,UAAI,mCAAJ,GAA0C;AAAA;AAF7B;;AAMb,UAAIxoB,UAAUkC,QAND,OAMCA,EAAd;;AANa,iCAOJ6D,CAPI,EAOGuO,EAPH;AAQX,YAAMmU,wBADwD,wCAC9D;AACA,yCAA+BA,sBAF+B,OAE9D;AAEAzoB,kBAAU,aAAa,YAAM;AAC3B,iBAAO,4BACI+F,IADJ,QAECnC,mBAAW;AACf,mBAAOA,uBAAuB;AAC5B8kB,mCAFa;AACe,aAAvB9kB,CAAP;AAHG,kBAQH+kB,uBAAe;AACb,gBAAMC,YAAYD,YADL,KACb;AACA,gBAAME,SAFO,EAEb;;AAEA,iBAAK,IAAIC,IAAJ,GAAWC,KAAKH,UAArB,QAAuCE,IAAvC,IAA+CA,CAA/C,IAAoD;AAClDD,0BAAYD,aADsC,GAClDC;AALW;;AASb,sCAAwBG,UAAUH,YATrB,EASqBA,CAAVG,CAAxB;AACAP,0CAVa,CAUbA;AAlBC,aAoBHrrB,kBAAU;AACRnD,wEACyC8L,IADzC9L,IADQ,MACRA;AAKA,sCANQ,EAMR;AACAwuB,0CAPQ,CAORA;AA5BqB,WACpB,CAAP;AAL4D,SAIpD,CAAVzoB;AAXW;;AAOb,WAAK,IAAI+F,IAAJ,GAAWuO,KAAK,kBAArB,YAAmDvO,IAAnD,IAA2DA,CAA3D,IAAgE;AAAA,cAAvDA,CAAuD,EAAhDuO,EAAgD;AAPnD;AAlYO;;;gCAgbtB2U,K,EAAmB;AACjB,UAAI,uBAAuB,2BAA3B,OAA6D;AAI3D,iCAAyBpT,QAJkC,CAI3D;AALe;;AAQjB,wDAAkD;AAChD9b,gBADgD;AAEhD+O,mBAFgD;AAAA,OAAlD;AAxboB;;;sCA8bJ;AAChB,wDAAkD;AAChD/O,gBADgD;AAEhD+O,mBAAW,CAFqC;AAAA,OAAlD;AA/boB;;;iCAqcT;AAAA;;AACX,UAAMzU,WAAW,YADN,YACX;AACA,UAAM60B,mBAAmB,yBAFd,CAEX;AACA,UAAMl1B,WAAW,kBAHN,UAGX;AAEA,+BALW,IAKX;;AAEA,UAAI,KAAJ,aAAsB;AAEpB,2BAFoB,KAEpB;AACA,iCAAyB,0BAA0B,CAH/B,CAGpB;AACA,+BAJoB,gBAIpB;AACA,gCALoB,IAKpB;AACA,+BANoB,KAMpB;AACA,8BAPoB,IAOpB;AACA,mCARoB,CAQpB;AACA,yCAToB,CASpB;AACA,kCAVoB,CAUpB;;AAEA,aAZoB,eAYpB;;AAEA,aAAK,IAAI+R,IAAT,GAAgBA,IAAhB,UAA8BA,CAA9B,IAAmC;AAEjC,cAAI,gCAAJ,MAA0C;AAAA;AAFT;;AAKjC,wCALiC,IAKjC;;AACA,4CAAkC8gB,mBAAW;AAC3C,mBAAO,2BADoC,OACpC,CAAP;;AACA,mCAF2C,OAE3C;AAR+B,WAMjC;AApBkB;AAPX;;AAmCX,UAAI,gBAAJ,IAAwB;AACtB,4BAAoBtB,UADE,KACtB;;AADsB;AAnCb;;AAwCX,UAAI,KAAJ,gBAAyB;AAAA;AAxCd;;AA4CX,UAAM4D,SAAS,KA5CJ,OA4CX;AAEA,4BA9CW,QA8CX;;AAGA,UAAIA,oBAAJ,MAA8B;AAC5B,YAAMC,iBAAiB,kBAAkBD,OAAlB,SADK,MAC5B;;AACA,YACG,aAAaA,sBAAd,cAAC,IACA90B,YAAY80B,kBAFf,GAGE;AAGAA,4BAAkB90B,WAAW80B,kBAAX90B,IAAiC80B,kBAHnD,CAGAA;;AACA,4BAJA,IAIA;;AAJA;AAL0B;;AAc5B,gCAd4B,QAc5B;AA/DS;;AAkEX,WAlEW,cAkEX;AAvgBoB;;;kCA0gBtBE,O,EAAuB;AACrB,UAAMF,SAAS,KADM,OACrB;AACA,UAAMG,aAAa/B,QAFE,MAErB;AACA,UAAMlzB,WAAW,YAHI,YAGrB;;AAEA,sBAAgB;AAEd80B,0BAAkB90B,WAAWi1B,aAAXj1B,IAFJ,CAEd80B;;AACA,0BAHc,IAGd;;AACA,eAJc,IAId;AATmB;;AAYrB,8BAZqB,QAYrB;;AACA,UAAIA,OAAJ,SAAoB;AAClBA,0BADkB,IAClBA;;AACA,YAAI,sBAAJ,GAA6B;AAE3B,4BAF2B,KAE3B;;AAGA,iBAL2B,IAK3B;AAPgB;AAbC;;AAwBrB,aAxBqB,KAwBrB;AAliBoB;;;qCAqiBL;AACf,UAAI,wBAAJ,MAAkC;AAChClvB,sBADgC,qCAChCA;AAFa;;AAKf,UAAIstB,UALW,IAKf;;AACA,SAAG;AACD,YAAMV,UAAU,aADf,OACD;AACAU,kBAAU,kBAFT,OAES,CAAVA;;AACA,YAAI,CAAJ,SAAc;AAGZ,gCAHY,OAGZ;AAHY;AAHb;AAAH,eASS,CAAC,mBAfK,OAeL,CATV;AA3iBoB;;;uCAujBtBgC,Q,EAA6B;AAC3B,UAAMJ,SAAS,KADY,OAC3B;AACA,UAAMn1B,WAAW,kBAFU,UAE3B;AACAm1B,uBAAiB90B,WAAW80B,iBAAX90B,IAAgC80B,iBAHtB,CAG3BA;AACAA,wBAJ2B,IAI3BA;AAEA,WAN2B,cAM3B;;AAEA,UAAIA,8BAA8BA,iBAAlC,GAAsD;AACpDA,yBAAiB90B,WAAWL,WAAXK,IADmC,CACpD80B;AACAA,yBAFoD,IAEpDA;AAVyB;AAvjBP;;;mCAqkBM;AAAA,UAAfK,KAAe,uEAA5BC,KAA4B;AAC1B,UAAIpgB,QAAQkc,UADc,SAC1B;AACA,UAAMwB,UAAU,aAFU,OAE1B;AACA,6BAH0B,KAG1B;;AAEA,iBAAW;AACT,YAAM2C,eAAe,eADZ,OACT;AACA,iCAAyB,aAFhB,OAET;AACA,kCAA0B,aAHjB,QAGT;AACArgB,gBAAQ0d,UAAUxB,UAAVwB,UAA8BxB,UAJ7B,KAITlc;;AAGA,YAAIqgB,iBAAiB,CAAjBA,KAAuBA,iBAAiB,eAA5C,SAAoE;AAClE,2BADkE,YAClE;AARO;AALe;;AAiB1B,iCAA2B,YAjBD,YAiB1B;;AACA,UAAI,2BAA2B,CAA/B,GAAmC;AAEjC,8BAFiC,IAEjC;;AAEA,yBAAiB,eAJgB,OAIjC;AAtBwB;AArkBN;;;oCA+lBtBC,G,EAAqB;AAAA;;AACnB,UAAMtuB,cAAc,KADD,YACnB;;AAIA,6CAAuC,YAAM;AAE3C,YACE,CAAC,OAAD,gBACCA,eAAe,wBAFlB,aAGE;AAAA;AALyC;;AAS3C,YAAI,OAAJ,cAAuB;AACrBoH,uBAAa,OADQ,YACrBA;AACA,gCAFqB,IAErB;AAXyC;;AAiB3C,YAAI,OAAJ,gBAAyB;AACvB,kCADuB,IACvB;AACA,+BAFuB,IAEvB;AAnByC;;AAsB3C,8BAAoB8iB,UAtBuB,KAsB3C;;AAEA,mCAxB2C,KAwB3C;;AACA,eAzB2C,eAyB3C;AA9BiB,OAKnB;AApmBoB;;;2CAioBC;AAAA,4BACS,KADT;AAAA,UACf,OADe,mBACf,OADe;AAAA,UACf,QADe,mBACf,QADe;AAErB,UAAIE,UAAJ;AAAA,UACEC,QAAQ,KAHW,kBAErB;;AAEA,UAAIoB,aAAa,CAAjB,GAAqB;AACnB,aAAK,IAAI/gB,IAAT,GAAgBA,IAAhB,SAA6BA,CAA7B,IAAkC;AAChC0f,qBAAY,wBAAwB,qBAAzB,MAAC,IADoB,CAChCA;AAFiB;;AAInBA,mBAAWqB,WAJQ,CAInBrB;AARmB;;AAarB,UAAIA,eAAeA,UAAnB,OAAoC;AAClCA,kBAAUC,QADwB,CAClCD;AAdmB;;AAgBrB,aAAO;AAAEA,eAAF,EAAEA,OAAF;AAAWC,aAAX,EAAWA;AAAX,OAAP;AAjpBoB;;;4CAopBE;AACtB,wDAAkD;AAChD3rB,gBADgD;AAEhD2Q,sBAAc,KAFkC,oBAElC;AAFkC,OAAlD;AArpBoB;;;mCA2pBtBkf,K,EAAAA,Q,EAAgC;AAC9B,wDAAkD;AAChD7vB,gBADgD;AAEhDsP,aAFgD,EAEhDA,KAFgD;AAGhDhV,gBAHgD,EAGhDA,QAHgD;AAIhDqW,sBAAc,KAJkC,oBAIlC;AAJkC,OAAlD;AA5pBoB;;;wBAYC;AACrB,aAAO,KADc,iBACrB;AAboB;;;wBAgBJ;AAChB,aAAO,KADS,YAChB;AAjBoB;;;wBAoBE;AACtB,aAAO,KADe,kBACtB;AArBoB;;;wBAwBP;AACb,aAAO,KADM,SACb;AAzBoB;;;wBA4BV;AACV,aAAO,KADG,MACV;AA7BoB;;;wBAsKT;AACX,UAAI,sBAAsB,KAA1B,WAA0C;AACxC,yBAAiB,YADuB,KACxC;AACA,gCAAwBse,UAAU,YAFM,KAEhBA,CAAxB;AAHS;;AAKX,aAAO,KALI,gBAKX;AA3KoB;;;;;;;;;;;;;;;;;;;;AClDxB,IAAMa,gBAAgB;AACpBC,SADoB;AAEpBC,gBAFoB;AAGpBC,SAHoB;AAIpBC,cAJoB;AAKpBC,mBALoB;AAMpBC,mBANoB;AAOpBC,6BAPoB;AAQpBC,eARoB;AAAA,CAAtB;;;AAWA,wCAAwC;AACtC,SAAOC,WAD+B,MACtC;AA3BF;;AA8BA,2BAA2B;AACzB,SAAQ,YAAD,MAAC,MADiB,CACzB;AA/BF;;AAkCA,gCAAgC;AAC9B,SACGA,oBAA8BA,YAA/B,IAACA,IACAA,oBAA8BA,YAHH,IAC9B;AAnCF;;AAyCA,gCAAgC;AAC9B,SAAOA,oBAA8BA,YADP,IAC9B;AA1CF;;AA6CA,gCAAgC;AAC9B,SACEA,qBACAA,aADAA,QAEAA,aAFAA,QAGAA,aAL4B,IAC9B;AA9CF;;AAsDA,yBAAyB;AACvB,SACGA,sBAAsBA,YAAvB,MAACA,IACAA,sBAAsBA,YAHF,MACvB;AAvDF;;AA6DA,8BAA8B;AAC5B,SAAOA,sBAAsBA,YADD,MAC5B;AA9DF;;AAiEA,8BAA8B;AAC5B,SAAOA,sBAAsBA,YADD,MAC5B;AAlEF;;AAqEA,uCAAuC;AACrC,SAAOA,sBAAsBA,YADQ,MACrC;AAtEF;;AAyEA,0BAA0B;AACxB,SAAQ,YAAD,MAAC,MADgB,MACxB;AA1EF;;AAiFA,oCAAoC;AAClC,MAAIC,qBAAJ,QAAIA,CAAJ,EAAoC;AAClC,QAAIC,QAAJ,QAAIA,CAAJ,EAAuB;AACrB,UAAIC,aAAJ,QAAIA,CAAJ,EAA4B;AAC1B,eAAOZ,cADmB,KAC1B;AADF,aAEO,IACLa,0BACAC,aADAD,QACAC,CADAD,IAEAJ,aAHK,MAIL;AACA,eAAOT,cADP,YACA;AARmB;;AAUrB,aAAOA,cAVc,KAUrB;AAVF,WAWO,IAAIe,OAAJ,QAAIA,CAAJ,EAAsB;AAC3B,aAAOf,cADoB,WAC3B;AADK,WAEA,IAAIS,aAAJ,MAAoC;AACzC,aAAOT,cADkC,KACzC;AAfgC;;AAiBlC,WAAOA,cAjB2B,YAiBlC;AAlBgC;;AAqBlC,MAAIgB,MAAJ,QAAIA,CAAJ,EAAqB;AACnB,WAAOhB,cADY,UACnB;AADF,SAEO,IAAIiB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOjB,cADwB,eAC/B;AADK,SAEA,IAAIkB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOlB,cADwB,eAC/B;AADK,SAEA,IAAImB,oBAAJ,QAAIA,CAAJ,EAAmC;AACxC,WAAOnB,cADiC,yBACxC;AA5BgC;;AA8BlC,SAAOA,cA9B2B,YA8BlC;AA/GF,C;;;;;;;;;;;;;;;;ACeA;;;;;;;;;;;;;;;;;;;;;;AAOA,IAAMoB,sBAtBN,IAsBA;AAEA,IAAMC,6BAxBN,EAwBA;AAEA,IAAMC,0BA1BN,IA0BA;;AAwBA,0BAA0B;AACxB,SAAOz3B,kBADiB,IACxB;AAnDF;;IAsDA,U;AAIEkH,4BAAuC;AAAA;;AAAA,QAA3B,WAA2B,QAA3B,WAA2B;AAAA,QAAvCA,QAAuC,QAAvCA,QAAuC;;AAAA;;AACrC,uBADqC,WACrC;AACA,oBAFqC,QAErC;AAEA,wBAJqC,KAIrC;AACA,wBALqC,EAKrC;AACA,SANqC,KAMrC;AAEA,wBARqC,IAQrC;AACA,uCATqC,KASrC;;AAGA,iDAA6C+N,eAAO;AAClD,0CAAmCA,cAAcA,IADC,gBAClD;AAbmC,KAYrC;;AAGA,mCAA+B,YAAM;AACnC,6BADmC,KACnC;;AAEA,UAAMyiB,gBAAgBziB,SAAhByiB,aAAgBziB,MAAO;AAC3B,2CAD2B,aAC3B;;AACA,+BAAsB,CAAC,CAACA,IAFG,UAE3B;AALiC,OAGnC;;AAIA,wCAPmC,aAOnC;AAtBmC,KAerC;AAnBa;;;;sCAmCsD;AAAA,UAA1D,WAA0D,SAA1D,WAA0D;AAAA,qCAA3C1C,YAA2C;AAAA,UAA3CA,YAA2C,mCAA1D,KAA0D;AAAA,kCAArBC,SAAqB;AAAA,UAArBA,SAAqB,gCAArEmlB,KAAqE;;AACnE,UAAI,gBAAgB,uBAApB,UAAqD;AACnDpxB,sBADmD,sEACnDA;AADmD;AADc;;AAQnE,UAAI,KAAJ,cAAuB;AACrB,aADqB,KACrB;AATiE;;AAWnE,UAAMqxB,gBACJ,4BAA4B,sBAZqC,WAWnE;AAEA,0BAbmE,WAanE;AACA,wBAAkBplB,cAdiD,IAcnE;AAEA,0BAhBmE,IAgBnE;;AACA,WAjBmE,WAiBnE;;AACA,UAAMmD,QAAQxP,eAlBqD,KAkBnE;AAEA,iCApBmE,KAoBnE;AACA,8BArBmE,CAqBnE;AACA,0BAAoB0xB,cAtB+C,EAsBnE;AACA,iCAvBmE,CAuBnE;AAEA,kBAAY,eAzBuD,CAyBnE;AACA,0BA1BmE,IA0BnE;AACA,uBA3BmE,IA2BnE;;AAEA,UAAI,CAAC,0BAAD,IAAC,CAAD,IAAJ,cAA0E;AAAA,oCACvC,uBADuC,IACvC,CADuC;AAAA,YAClE,IADkE,yBAClE,IADkE;AAAA,YAClE,IADkE,yBAClE,IADkE;AAAA,YAClE,QADkE,yBAClE,QADkE;;AAKxE,YAAI,0BAAJ,cAA4C;AAE1C,yCAF0C,IAE1C;;AAF0C;AAL4B;;AAYxE,iCACE;AAAEluB,cAAF,EAAEA,IAAF;AAAQ4F,cAAR,EAAQA,IAAR;AAAcI,kBAAd,EAAcA;AAAd,SADF,EAZwE,IAYxE;;AAZwE;AA7BP;;AAkDnE,UAAMmoB,cAAcniB,MAlD+C,WAkDnE;;AACA,6CAEEA,MAFF,KAnDmE,IAmDnE;;AAKA,UAAI,YAAY,KAAhB,SAA8B;AAC5B,uBAAe,KADa,IAC5B;AAzDiE;;AA4DnE,UAAImiB,yBAAJ,WAAwC;AACtC,gCAAwBA,YADc,QACtC;AA7DiE;;AA+DnE,UAAIA,YAAJ,MAAsB;AACpB,gCAAwBrlB,eAAeqlB,YADnB,IACIrlB,CAAxB;AAKA,iCANoB,IAMpB;AANF,aAOO,IAAIqlB,YAAJ,MAAsB;AAC3B,gCAAwBA,YADG,IAC3B;AADK,aAEA,IAAIA,YAAJ,MAAsB;AAE3B,+CAAgCA,YAFL,IAE3B;AA1EiE;AAnCtD;;;4BAqHP;AACN,UAAI,KAAJ,cAAuB;AACrB,aADqB,SACrB;;AAEA,4BAHqB,KAGrB;;AACA,aAJqB,aAIrB;AALI;;AAON,UAAI,KAAJ,wBAAiC;AAC/B/oB,qBAAa,KADkB,sBAC/BA;AACA,sCAF+B,IAE/B;AATI;;AAWN,8BAXM,IAWN;AACA,8BAZM,IAYN;AAjIa;;;gCAwIsC;AAAA;;AAAA,kCAA9CgpB,SAA8C;AAAA,UAA9CA,SAA8C,gCAAhD,IAAgD;AAAA,UAAhD,YAAgD,SAAhD,YAAgD;AAAA,UAArDC,UAAqD,SAArDA,UAAqD;;AACnD,UAAI,CAAC,KAAL,cAAwB;AAAA;AAD2B;;AAInD,UAAID,aAAa,qBAAjB,UAAgD;AAC9CxxB,sBACE,kCAF4C,SAE5C,2CADFA;AAD8C;AAAhD,aAMO,IAAI,CAACuf,cAAL,YAAKA,CAAL,EAAkC;AACvCvf,sBACE,kCAFqC,YAErC,8CADFA;AADuC;AAAlC,aAMA,IACL,EACE,gCACAhG,aADA,KAEAA,cAAc,iBAJX,UACL,CADK,EAML;AAGA,YAAIA,uBAAuB,KAA3B,cAA8C;AAC5CgG,wBACE,kCAF0C,UAE1C,4CADFA;AAD4C;AAH9C;AAtBiD;;AAkCnD,UAAMoD,OAAOouB,aAAatlB,eAlCyB,YAkCzBA,CAA1B;;AACA,UAAI,CAAJ,MAAW;AAAA;AAnCwC;;AAyCnD,UAAIwlB,eAzC+C,KAyCnD;;AACA,UACE,sBACC,kBAAkB,kBAAlB,eACCC,kBAAkB,kBAAlBA,MAHJ,YAGIA,CAFF,CADF,EAIE;AAMA,YAAI,kBAAJ,MAA4B;AAAA;AAN5B;;AASAD,uBATA,IASAA;AAvDiD;;AAyDnD,UAAI,4BAA4B,CAAhC,cAA+C;AAAA;AAzDI;;AA6DnD,+BACE;AACEE,cADF;AAEExuB,YAFF,EAEEA,IAFF;AAGE4F,cAHF;AAIEI,kBAAU,iBAJZ;AAAA,OADF,EA7DmD,YA6DnD;;AAUA,UAAI,CAAC,KAAL,qBAA+B;AAG7B,mCAH6B,IAG7B;AAGAnB,+BAAuB,YAAM;AAC3B,uCAD2B,KAC3B;AAP2B,SAM7BA;AA7EiD;AAxItC;;;0CA8NO;AACpB,UAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AADhC;;AAIpB,WAJoB,uBAIpB;AAlOa;;;2BAyOR;AACL,UAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AAD/C;;AAIL,UAAMmH,QAAQxP,eAJT,KAIL;;AACA,UAAI,6BAA6BwP,YAAjC,GAAgD;AAC9CxP,uBAD8C,IAC9CA;AANG;AAzOQ;;;8BAuPL;AACR,UAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AAD5C;;AAIR,UAAMwP,QAAQxP,eAJN,KAIR;;AACA,UAAI,6BAA6BwP,YAAY,KAA7C,SAA2D;AACzDxP,uBADyD,OACzDA;AANM;AAvPK;;;wCAuRfiyB,W,EAAuD;AAAA,UAAtBH,YAAsB,uEAAvDG,KAAuD;AACrD,UAAMC,gBAAgBJ,gBAAgB,CAAC,KADc,YACrD;AACA,UAAMK,WAAW;AACfloB,qBAAa,KADE;AAEfmoB,aAAKF,gBAAgB,KAAhBA,OAA4B,YAFlB;AAGfP,mBAHe,EAGfA;AAHe,OAAjB;;AAeA,6CAAuCQ,SAjBc,GAiBrD;;AAEA,UAnBqD,MAmBrD;;AACA,UAAI,kCAAkCR,YAAtC,MAAwD;AACtD,YAAM3uB,UAAUnJ,kCADsC,CACtCA,CAAhB;;AAEA,YAAI,CAACmJ,mBAAL,SAAKA,CAAL,EAAoC;AAClCqvB,6BAAS,OAATA,cAAuBV,YADW,IAClCU;AAJoD;AApBH;;AA2BrD,yBAAmB;AACjBryB,kDADiB,MACjBA;AADF,aAEO;AACL,uBAAe,KADV,IACL;AACAA,+CAFK,MAELA;AA/BmD;AAvRxC;;;8CAsU4B;AAAA,UAAnBsyB,SAAmB,uEAA3CC,KAA2C;;AACzC,UAAI,CAAC,KAAL,WAAqB;AAAA;AADoB;;AAIzC,UAAIC,WAAW,KAJ0B,SAIzC;;AACA,qBAAe;AACbA,mBAAW9rB,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KADjC,SACFA,CAAX8rB;AACAA,6BAFa,IAEbA;AAPuC;;AAUzC,UAAI,CAAC,KAAL,cAAwB;AACtB,iCADsB,QACtB;;AADsB;AAViB;;AAczC,UAAI,kBAAJ,WAAiC;AAE/B,2CAF+B,IAE/B;;AAF+B;AAdQ;;AAmBzC,UAAI,2BAA2BA,SAA/B,MAA8C;AAAA;AAnBL;;AAsBzC,UACE,CAAC,kBAAD,SACC,mCACC,4BAHJ,0BACE,CADF,EAIE;AAAA;AA1BuC;;AAkCzC,UAAIV,eAlCqC,KAkCzC;;AACA,UACE,0BAA0BU,SAA1B,SACA,0BAA0BA,SAF5B,MAGE;AAMA,YAAI,0BAA0B,CAAC,kBAA/B,OAAwD;AAAA;AANxD;;AAUAV,uBAVA,IAUAA;AAhDuC;;AAkDzC,yCAlDyC,YAkDzC;AAxXa;;;kCA8XfW,K,EAA0C;AAAA,UAArBC,WAAqB,uEAA1CD,KAA0C;;AACxC,UAAI,CAAJ,OAAY;AACV,eADU,KACV;AAFsC;;AAIxC,UAAIjjB,sBAAsB,KAA1B,cAA6C;AAC3C,yBAAiB;AAGf,cACE,OAAOA,MAAP,4BACAA,6BAA6B,kBAF/B,QAGE;AACA,mBADA,KACA;AAPa;;AAAA,sCASKmjB,6BATL,YASKA,CATL;AAAA;AAAA,cAST,SATS;;AAUf,cAAI,cAAcC,mBAAlB,UAA+C;AAC7C,mBAD6C,KAC7C;AAXa;AAAjB,eAaO;AAGL,iBAHK,KAGL;AAjByC;AAJL;;AAwBxC,UAAI,CAACnU,iBAAiBjP,MAAlB,GAACiP,CAAD,IAAgCjP,YAApC,GAAmD;AACjD,eADiD,KACjD;AAzBsC;;AA2BxC,UAAIA,8BAA8B,QAAOA,MAAP,iBAAlC,UAAyE;AACvE,eADuE,KACvE;AA5BsC;;AA8BxC,aA9BwC,IA8BxC;AA5Za;;;yCAkafqjB,W,EAAAA,G,EAAgE;AAAA,UAAzBC,eAAyB,uEAAhED,KAAgE;;AAC9D,UAAI,KAAJ,wBAAiC;AAI/BjqB,qBAAa,KAJkB,sBAI/BA;AACA,sCAL+B,IAK/B;AAN4D;;AAQ9D,UAAIkqB,kCAAkCnB,YAAtC,WAA6D;AAG3D,eAAOA,YAHoD,SAG3D;AAX4D;;AAa9D,0BAb8D,WAa9D;AACA,kBAd8D,GAc9D;AAEA,iCAhB8D,CAgB9D;AAlba;;;wCAwb2B;AAAA,UAAxBoB,cAAwB,uEAA1CC,KAA0C;AACxC,UAAMxvB,OAAOyvB,SAASvB,cAATuB,cAD2B,CAC3BA,CAAb;AACA,UAAMtkB,SAASjL,gCAFyB,IAEzBA,CAAf;AAEA,UAAMwvB,YAAYvkB,oBAJsB,EAIxC;AACA,UAAIvF,OAAOuF,cAL6B,CAKxC;;AAEA,UACE,EACE,0BACAvF,OADA,KAEAA,QAAQ,iBAHV,eAKC2pB,kBAAkBG,mBANrB,GAOE;AACA9pB,eADA,IACAA;AAfsC;;AAiBxC,aAAO;AAAE5F,YAAF,EAAEA,IAAF;AAAQ4F,YAAR,EAAQA,IAAR;AAAcI,kBAAU,iBAAxB;AAAA,OAAP;AAzca;;;2CA+ce;AAAA;;AAAA,UAA9B2pB,QAA8B,SAA9BA,QAA8B;;AAC5B,UAAI,KAAJ,wBAAiC;AAC/BvqB,qBAAa,KADkB,sBAC/BA;AACA,sCAF+B,IAE/B;AAH0B;;AAM5B,uBAAiB;AACfpF,cAAM,kDACMkM,SADN,cAEFA,iCAHW,CAGXA,CAHW;AAIftG,cAAM,iBAJS;AAKfwU,eAAOlO,SALQ;AAMflG,kBAAUkG,SANK;AAAA,OAAjB;;AASA,UAAI,KAAJ,qBAA8B;AAAA;AAfF;;AAmB5B,UACE2hB,kCACA,KADAA,kBAEA,KAFAA,gBAGA,CAAC,kBAJH,MAKE;AASA,aATA,mBASA;AAjC0B;;AAoC5B,UAAIC,0BAAJ,GAAiC;AAgB/B,sCAA8B,WAAW,YAAM;AAC7C,cAAI,CAAC,OAAL,qBAA+B;AAC7B,2CAD6B,IAC7B;AAF2C;;AAI7C,0CAJ6C,IAI7C;AAJ4B,WAhBC,uBAgBD,CAA9B;AApD0B;AA/cf;;;qCA+gBM;AAAA;;AAAA,UAArB8B,KAAqB,SAArBA,KAAqB;AACnB,UAAMC,UAAU3B,cAAhB;AAAA,UACE4B,cAAc,sBAFG,OACnB;AAEA,0BAHmB,OAGnB;;AAEA,UAME,CANF,OAOE;AAEA,aAFA,IAEA;;AAFA,qCAIiC,KAJjC,iBAIiC,EAJjC;AAAA,YAIM,IAJN,0BAIM,IAJN;AAAA,YAIM,IAJN,0BAIM,IAJN;AAAA,YAIM,QAJN,0BAIM,QAJN;;AAKA,iCACE;AAAE9vB,cAAF,EAAEA,IAAF;AAAQ4F,cAAR,EAAQA,IAAR;AAAcI,kBAAd,EAAcA;AAAd,SADF,EALA,IAKA;;AALA;AAZiB;;AAuBnB,UAAI,CAAC,mBAAL,KAAK,CAAL,EAAgC;AAAA;AAvBb;;AA+BnB,iCA/BmB,IA+BnB;;AAEA,uBAAiB;AAUf,aAVe,gBAUf;AACA+pB,4CAAqB;AACnBvU,kBADmB;AAEnB9I,gBAFmB;AAGnB6I,iBAHmB;AAAA,SAArBwU,OAIQ,YAAM;AACZ,iBADY,gBACZ;AAhBa,SAWfA;AA5CiB;;AAsDnB,UAAM5B,cAAcniB,MAtDD,WAsDnB;;AACA,6CAEEA,MAFF,KAvDmB,IAuDnB;;AAKA,UAAI,YAAY,KAAhB,SAA8B;AAC5B,uBAAe,KADa,IAC5B;AA7DiB;;AAgEnB,UAAI3C,+BAAgB8kB,YAApB,QAAI9kB,CAAJ,EAA2C;AACzC,oCAA4B8kB,YADa,QACzC;AAjEiB;;AAmEnB,UAAIA,YAAJ,MAAsB;AACpB,oCAA4BA,YADR,IACpB;AADF,aAEO,IAAIA,YAAJ,MAAsB;AAC3B,iCAAyBA,YADE,IAC3B;AADK,aAEA,IAAIA,YAAJ,MAAsB;AAE3B,gCAAwBA,YAFG,IAE3B;AAzEiB;;AA8EnBtpB,6BAAuB,YAAM;AAC3B,qCAD2B,KAC3B;AA/EiB,OA8EnBA;AA7lBa;;;gCAqmBH;AAMV,UAAI,CAAC,KAAD,gBAAsB,kBAA1B,WAAuD;AACrD,aADqD,uBACrD;AAPQ;AArmBG;;;kCAmnBD;AACZ,UAAI,KAAJ,cAAuB;AAAA;AADX;;AAIZ,0BAAoB;AAClBmrB,wBAAgB,0BADE,IACF,CADE;AAElBC,kBAAU,oBAFQ,IAER,CAFQ;AAGlBC,kBAAU,oBAHQ,IAGR;AAHQ,OAApB;;AAMA,0CAAoC,kBAVxB,cAUZ;;AACA1zB,0CAAoC,kBAXxB,QAWZA;AACAA,0CAAoC,kBAZxB,QAYZA;AA/nBa;;;oCAqoBC;AACd,UAAI,CAAC,KAAL,cAAwB;AAAA;AADV;;AAId,2CAAqC,kBAJvB,cAId;;AACAA,6CAAuC,kBALzB,QAKdA;AACAA,6CAAuC,kBANzB,QAMdA;AAEA,0BARc,IAQd;AA7oBa;;;wBAqQU;AACvB,aACE,sBACC,4BAA4B,wBAHR,CAErB,CADF;AAtQa;;;wBA4QO;AACpB,aAAO,oBAAoB,KAApB,mBADa,IACpB;AA7Qa;;;wBAgRO;AACpB,aAAO,oBAAoB,KAApB,mBADa,IACpB;AAjRa;;;;;;;;AAipBjB,+CAA+C;AAC7C,MAAI,gCAAgC,oBAApC,UAAkE;AAChE,WADgE,KAChE;AAF2C;;AAI7C,MAAI2zB,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAL2C;;AAAA,0BAOvBjwB,gCAPuB,QAOvBA,CAPuB;AAAA,MAOvC,SAPuC,qBAOvC,SAPuC;;AAQ7C,MAAIwvB,cAAJ,UAA4B;AAC1B,WAD0B,IAC1B;AAT2C;;AAW7C,SAX6C,KAW7C;AAltBF;;AAqtBA,kDAAkD;AAChD,uCAAqC;AACnC,QAAI,2BAAJ,MAAI,CAAJ,EAAoC;AAClC,aADkC,KAClC;AAFiC;;AAInC,QAAIvT,wBAAwBA,cAA5B,MAA4BA,CAA5B,EAAmD;AACjD,aADiD,KACjD;AALiC;;AAOnC,QAAI/B,kBAAkB,mBAAlBA,YAA+CgW,WAAnD,MAAoE;AAClE,UAAIltB,8BAA8BA,oBAAlC,QAA8D;AAC5D,eAD4D,KAC5D;AAFgE;;AAIlE,6BAAyB;AACvB,YAAI,CAACmtB,aAAajW,MAAbiW,GAAajW,CAAbiW,EAAyBD,OAA9B,GAA8BA,CAAzBC,CAAL,EAA4C;AAC1C,iBAD0C,KAC1C;AAFqB;AAJyC;;AASlE,aATkE,IASlE;AAhBiC;;AAkBnC,WAAOjW,oBAAqBa,uBAAuBA,aAlBhB,MAkBgBA,CAAnD;AAnB8C;;AAsBhD,MAAI,EAAE,4BAA4BkB,cAAlC,UAAkCA,CAA9B,CAAJ,EAA8D;AAC5D,WAD4D,KAC5D;AAvB8C;;AAyBhD,MAAImU,qBAAqBC,WAAzB,QAA4C;AAC1C,WAD0C,KAC1C;AA1B8C;;AA4BhD,OAAK,IAAI7nB,IAAJ,GAAWuO,KAAKqZ,UAArB,QAAuC5nB,IAAvC,IAA+CA,CAA/C,IAAoD;AAClD,QAAI,CAAC2nB,aAAaC,UAAbD,CAAaC,CAAbD,EAA2BE,WAAhC,CAAgCA,CAA3BF,CAAL,EAAgD;AAC9C,aAD8C,KAC9C;AAFgD;AA5BJ;;AAiChD,SAjCgD,IAiChD;AAtvBF,C;;;;;;;;;;;;;;ACAA;;;;;;;;;;IAmCA,c;AAIE9yB,4BAMQ;AAAA,mFANRA,EAMQ;AAAA,QANI,QAMJ,QANI,QAMJ;AAAA,qCAJNqD,kBAIM;AAAA,QAJNA,kBAIM,sCANI,IAMJ;AAAA,oCAHNC,eAGM;AAAA,QAHNA,eAGM,qCANI,IAMJ;AAAA,qCAFN2vB,mBAEM;AAAA,QAFNA,mBAEM,sCANI,IAMJ;AAAA,qCADN1vB,qBACM;AAAA,QADNA,qBACM,sCANI,KAMJ;;AAAA;;AACN,oBADM,QACN;AACA,8BAFM,kBAEN;AACA,2BAHM,eAGN;AACA,+BAJM,mBAIN;AACA,kCALM,qBAKN;AAEA,mBAPM,IAON;AACA,uBARM,IAQN;AACA,qBATM,IASN;AACA,sBAVM,IAUN;AAEA,0BAZM,IAYN;AAtBiB;;;;gCAyBnBulB,W,EAAyC;AAAA,UAAhB7mB,OAAgB,uEAAzC6mB,IAAyC;AACvC,qBADuC,OACvC;AACA,yBAFuC,WAEvC;AACA,4BAAsBnjB,cAHiB,IAGjBA,CAAtB;AA5BiB;;;8BA+BnBif,S,EAAqB;AACnB,uBADmB,SACnB;AAhCiB;;;+BAmCnBsO,U,EAAuB;AACrB,wBADqB,UACrB;AApCiB;;;+BA6EnBC,I,EAAiB;AAAA;;AACf,UAAMC,kBAAkB,SAAlBA,eAAkB,QAAiC;AAAA,YAAhC,SAAgC,SAAhC,SAAgC;AAAA,YAAjC,YAAiC,SAAjC,YAAiC;AAEvD,YAAMC,UAAU7nB,aAFuC,CAEvCA,CAAhB;AACA,YAHuD,UAGvD;;AAEA,YAAI6nB,mBAAJ,QAA+B;AAC7Bh6B,uBAAa,wBADgB,OAChB,CAAbA;;AAEA,cAAIA,eAAJ,MAAyB;AAGvB,yDAEQ6U,qBAAa;AACjB,iCAAkBA,YAAlB,GADiB,OACjB;;AACAklB,8BAAgB;AAAEvC,yBAAF,EAAEA,SAAF;AAAarlB,4BAAb,EAAaA;AAAb,eAAhB4nB;AAJJ,wBAMS,YAAM;AACX/zB,4BACE,6GAFS,IAET,QADFA;AAVmB,aAGvB;;AAHuB;AAHI;AAA/B,eAoBO,IAAIqe,iBAAJ,OAAIA,CAAJ,EAA+B;AACpCrkB,uBAAag6B,UADuB,CACpCh6B;AADK,eAEA;AACLgG,wBACE,oHAFG,IAEH,QADFA;AADK;AA3BgD;;AAkCvD,YAAI,eAAehG,aAAf,KAAiCA,aAAa,MAAlD,YAAmE;AACjEgG,wBACE,6GAF+D,IAE/D,QADFA;AADiE;AAlCZ;;AA0CvD,YAAI,MAAJ,YAAqB;AAGnB,2BAHmB,mBAGnB;;AACA,gCAAqB;AAAEwxB,qBAAF,EAAEA,SAAF;AAAarlB,wBAAb,EAAaA,YAAb;AAA2BnS,sBAA3B,EAA2BA;AAA3B,WAArB;AA9CqD;;AAiDvD,2CAAkC;AAChCA,oBADgC,EAChCA,UADgC;AAEhCi6B,qBAFgC;AAGhC/vB,iCAAuB,MAHS;AAAA,SAAlC;AAlDa,OACf;;AAwDA,kBAAY,2BAAqB;AAC/B,YAAI,gBAAJ,UAA8B;AAC5B,sDAA2C+vB,qBAAa;AACtD3pB,oBAAQ;AACNknB,yBADM;AAENrlB,4BAFM;AAAA,aAAR7B;AAF0B,WAC5B;;AAD4B;AADC;;AAU/BA,gBAAQ;AACNknB,qBADM;AAENrlB,wBAFM;AAAA,SAAR7B;AAVF,cAcQ2e,gBAAQ;AACd,YAAI,CAAC1J,cAAc0J,KAAnB,YAAK1J,CAAL,EAAuC;AACrCvf,wBACE,uCAA+BipB,KAA/B,8EAFmC,IAEnC,QADFjpB;AADqC;AADzB;;AAQd+zB,wBARc,IAQdA;AA/Ea,OAyDf;AAtIiB;;;uCAoKnBG,I,EAAyB;AACvB,UAAI,gBAAJ,UAA8B;AAC5B,eAAO,kBAAkB,MAAMC,OADH,IACGA,CAAxB,CAAP;AAFqB;;AAIvB,UAAI5U,cAAJ,IAAIA,CAAJ,EAAyB;AACvB,YAAM6U,MAAMloB,eADW,IACXA,CAAZ;AACA,eAAO,kBAAkB,MAAMioB,OAFR,GAEQA,CAAxB,CAAP;AANqB;;AAQvB,aAAO,kBARgB,EAQhB,CAAP;AA5KiB;;;iCAqLnBE,M,EAAqB;AACnB,aAAQ,iBAAD,EAAC,IADW,MACnB;AAtLiB;;;4BA4LnBC,I,EAAc;AACZ,sBADY,IACZ;;AACA,UAAIlxB,cAAJ,GAAIA,CAAJ,EAAwB;AACtB,YAAMmL,SAASjL,gCADO,IACPA,CAAf;;AACA,YAAI,YAAJ,QAAwB;AACtB,oDAA0C;AACxCxD,oBADwC;AAExCoQ,mBAAO3B,4BAFiC,EAEjCA,CAFiC;AAGxC4B,0BAAc5B,kBAH0B;AAAA,WAA1C;AAHoB;;AAUtB,YAAI,UAAJ,QAAsB;AACpBvU,uBAAauU,mBADO,CACpBvU;AAXoB;;AAatB,YAAI,UAAJ,QAAsB;AAEpB,cAAMu6B,WAAWhmB,kBAFG,GAEHA,CAAjB;AACA,cAAMimB,UAAUD,SAHI,CAGJA,CAAhB;AACA,cAAME,gBAAgBC,WAJF,OAIEA,CAAtB;;AAEA,cAAI,CAACF,iBAAL,KAAKA,CAAL,EAA8B;AAG5B5C,mBAAO,OAEL;AAAE9b,oBAFG;AAEL,aAFK,EAGLye,sBAAsBA,cAAtBA,IAHK,MAILA,sBAAsBA,cAAtBA,IAJK,MAKLE,gBAAgBA,gBAAhBA,MALK,QAAP7C;AAHF,iBAUO;AACL,gBAAI4C,qBAAqBA,YAAzB,QAA6C;AAC3C5C,qBAAO,OAAO;AAAE9b,sBAAT;AAAO,eAAP,CAAP8b;AADF,mBAEO,IACL4C,sBACAA,YADAA,WAEAA,YAFAA,UAGAA,YAJK,SAKL;AACA5C,qBAAO,OAEL;AAAE9b,sBAFG;AAEL,eAFK,EAGLye,sBAAsBA,cAAtBA,IAHK,KAAP3C;AANK,mBAWA,IAAI4C,YAAJ,QAAwB;AAC7B,kBAAID,oBAAJ,GAA2B;AACzBv0B,8BADyB,2DACzBA;AADF,qBAIO;AACL4xB,uBAAO,OAEL;AAAE9b,wBAFG;AAEL,iBAFK,EAGLye,cAHK,GAILA,cAJK,GAKLA,cALK,GAMLA,cANK,EAAP3C;AAN2B;AAAxB,mBAeA;AACL5xB,4BACE,6DAFG,qBACLA;AA9BG;AAhBa;AAbA;;AAkEtB,kBAAU;AACR,4CAAkC;AAChChG,wBAAYA,cAAc,KADM;AAEhCi6B,uBAFgC;AAGhCU,iCAHgC;AAAA,WAAlC;AADF,eAMO,gBAAgB;AACrB,sBADqB,UACrB;AAzEoB;;AA2EtB,YAAI,cAAJ,QAA0B;AACxB,6CAAmC;AACjC70B,oBADiC;AAEjCwe,kBAAM/P,OAF2B;AAAA,WAAnC;AA5EoB;;AAmFtB,YAAI,eAAJ,QAA2B;AACzB,0BAAgBA,OADS,SACzB;AApFoB;AAAxB,aAsFO;AAELqjB,eAAOiB,SAFF,IAEEA,CAAPjB;;AACA,YAAI;AACFA,iBAAO1lB,WADL,IACKA,CAAP0lB;;AAEA,cAAI,CAACrS,cAAL,IAAKA,CAAL,EAA0B;AAGxBqS,mBAAOA,KAHiB,QAGjBA,EAAPA;AANA;AAAJ,UAQE,WAAW,CAXR;;AAaL,YAAI,4BAA4BgD,2BAAhC,IAAgCA,CAAhC,EAAkE;AAChE,0BADgE,IAChE;AADgE;AAb7D;;AAiBL50B,sBACE,oCAA4B6yB,SAA5B,IAA4BA,CAA5B,kBAlBG,sBAiBL7yB;AAzGU;AA5LK;;;uCA+SnB60B,M,EAA2B;AAEzB;AACE;AACE,cAAI,KAAJ,YAAqB;AACnB,4BADmB,IACnB;AAFJ;;AADF;;AAOE;AACE,cAAI,KAAJ,YAAqB;AACnB,4BADmB,OACnB;AAFJ;;AAPF;;AAaE;AACE,cAAI,YAAY,KAAhB,YAAiC;AAC/B,iBAD+B,IAC/B;AAFJ;;AAbF;;AAmBE;AACE,cAAI,YAAJ,GAAmB;AACjB,iBADiB,IACjB;AAFJ;;AAnBF;;AAyBE;AACE,sBAAY,KADd,UACE;AA1BJ;;AA6BE;AACE,sBADF,CACE;AA9BJ;;AAiCE;AAjCF;AAAA;;AAqCA,4CAAsC;AACpC/0B,gBADoC;AAEpCqP,cAFoC,EAEpCA;AAFoC,OAAtC;AAtViB;;;iCAgWnB2lB,O,EAAAA,O,EAA+B;AAC7B,UAAI,CAAJ,SAAc;AAAA;AADe;;AAI7B,UAAMC,SACJC,8BAAuBA,QAAvBA,sBAA2CA,QAAH,GAAxCA,cAA0DA,QAL/B,GAK3BA,CADF;AAEA,oCAN6B,OAM7B;AAtWiB;;;sCAyWnBC,O,EAA2B;AACzB,UAAMF,SACJC,8BAAuBA,QAAvBA,sBAA2CA,QAAH,GAAxCA,cAA0DA,QAFnC,GAEvBA,CADF;AAEA,aAAQ,uBAAuB,oBAAxB,MAAwB,CAAvB,IAHiB,IAGzB;AA5WiB;;;kCAkXnBE,U,EAA0B;AACxB,aAAO,6BADiB,UACjB,CAAP;AAnXiB;;;wBA0CF;AACf,aAAO,mBAAmB,iBAAnB,WADQ,CACf;AA3CiB;;;wBAiDR;AACT,aAAO,eADE,iBACT;AAlDiB,K;sBAwDnB,K,EAAgB;AACd,yCADc,KACd;AAzDiB;;;wBA+DJ;AACb,aAAO,eADM,aACb;AAhEiB,K;sBAsEnB,K,EAAoB;AAClB,qCADkB,KAClB;AAvEiB;;;;;;;;AAuXrB,0CAA0C;AACxC,MAAI,CAAC3V,cAAL,IAAKA,CAAL,EAA0B;AACxB,WADwB,KACxB;AAFsC;;AAIxC,MAAM4V,aAAavD,KAJqB,MAIxC;;AACA,MAAIuD,aAAJ,GAAoB;AAClB,WADkB,KAClB;AANsC;;AAQxC,MAAMnsB,OAAO4oB,KAR2B,CAQ3BA,CAAb;;AACA,MACE,EACE,8BACAvT,iBAAiBrV,KADjB,GACAqV,CADA,IAEAA,iBAAiBrV,KAHnB,GAGEqV,CAHF,KAKA,EAAE,0BAA0BrV,QAN9B,CAME,CANF,EAOE;AACA,WADA,KACA;AAjBsC;;AAmBxC,MAAMC,OAAO2oB,KAnB2B,CAmB3BA,CAAb;;AACA,MAAI,EAAE,8BAA4B,OAAO3oB,KAAP,SAAlC,QAAI,CAAJ,EAAkE;AAChE,WADgE,KAChE;AArBsC;;AAuBxC,MAAImsB,YAvBoC,IAuBxC;;AACA,UAAQnsB,KAAR;AACE;AACE,UAAIksB,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AADF;;AAME,SANF,KAME;AACA;AACE,aAAOA,eARX,CAQI;;AACF,SATF,MASE;AACA,SAVF,OAUE;AACA,SAXF,MAWE;AACA;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAZF;;AAiBE;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAIEC,kBAJF,KAIEA;AArBJ;;AAuBE;AACE,aAxBJ,KAwBI;AAxBJ;;AA0BA,OAAK,IAAItpB,IAAT,GAAgBA,IAAhB,YAAgCA,CAAhC,IAAqC;AACnC,QAAMwO,QAAQsX,KADqB,CACrBA,CAAd;;AACA,QAAI,EAAE,6BAA8BwD,aAAa9a,UAAjD,IAAI,CAAJ,EAAmE;AACjE,aADiE,KACjE;AAHiC;AAlDG;;AAwDxC,SAxDwC,IAwDxC;AAldF;;IAwdA,iB;AACE3Z,+BAAc;AAAA;;AACZ,8BADY,IACZ;AACA,2BAFY,IAEZ;AACA,+BAHY,IAGZ;AACA,kCAJY,KAIZ;AALoB;;;;+BA0CtBmzB,I,EAAiB,CA1CK;;;uCAgDtBI,I,EAAyB;AACvB,aADuB,GACvB;AAjDoB;;;iCAwDtBG,I,EAAmB;AACjB,aADiB,GACjB;AAzDoB;;;4BA+DtBC,I,EAAc,CA/DQ;;;uCAoEtBO,M,EAA2B,CApEL;;;iCA0EtBC,O,EAAAA,O,EAA+B,CA1ET;;;kCA+EtBI,U,EAA0B;AACxB,aADwB,IACxB;AAhFoB;;;wBAWL;AACf,aADe,CACf;AAZoB;;;wBAkBX;AACT,aADS,CACT;AAnBoB,K;sBAyBtB,K,EAAgB,CAzBM;;;wBA8BP;AACb,aADa,CACb;AA/BoB,K;sBAqCtB,K,EAAoB,CArCE;;;;;;;;;;;;;;;;;;;;ACzcxB;;;;;;;;;;;;;;AAEA,IAAMG,gBAjBN,QAiBA;;IAcA,gB;AAIE10B,kCAAkD;AAAA,QAAtC,SAAsC,QAAtC,SAAsC;AAAA,QAAtC,WAAsC,QAAtC,WAAsC;AAAA,QAAlDA,QAAkD,QAAlDA,QAAkD;;AAAA;;AAChD,qBADgD,SAChD;AACA,uBAFgD,WAEhD;AACA,oBAHgD,QAGhD;AAEA,SALgD,KAKhD;;AAEA/G,sCAAkC,4BAPc,IAOd,CAAlCA;AAXmB;;;;4BAcb;AACN,qBADM,IACN;AACA,8BAFM,IAEN;AAGA,mCALM,EAKN;AAIA,sCATM,wBASN;AAvBmB;;;mCA6BrB+tB,Y,EAA6B;AAC3B,8CAAwC;AACtC7nB,gBADsC;AAEtCmnB,oBAFsC,EAEtCA;AAFsC,OAAxC;AA9BmB;;;8BAuCrBiB,O,SAA6C;AAAA,UAA1B,GAA0B,SAA1B,GAA0B;AAAA,UAA1B,SAA0B,SAA1B,SAA0B;AAAA,UAA7CA,IAA6C,SAA7CA,IAA6C;AAAA,UACrC,WADqC,QACrC,WADqC;;AAG3C,eAAS;AACPoN,kDAA2B;AACzB3yB,aADyB,EACzBA,GADyB;AAEzBic,kBAAQ2W,YAAYtyB,qBAAZsyB,QAA+BlxB,YAFd;AAGzBmxB,eAAKnxB,YAHoB;AAIzBV,mBAASU,YAJgB;AAAA,SAA3BixB;AADO;AAHkC;;AAa3Cjc,qBAAehV,+BAb4B,IAa5BA,CAAfgV;;AACAA,wBAAkB,YAAM;AACtB,kBAAU;AACRhV,iCADQ,IACRA;AAFoB;;AAItB,eAJsB,KAItB;AAlByC,OAc3CgV;AArDmB;;;+BAgErBoc,O,SAAsC;AAAA,UAAlB,IAAkB,SAAlB,IAAkB;AAAA,UAAtCA,MAAsC,SAAtCA,MAAsC;;AACpC,gBAAU;AACRpc,mCADQ,MACRA;AAFkC;;AAIpC,kBAAY;AACVA,kCADU,QACVA;AALkC;AAhEjB;;;qCA+ErBqc,G,SAAwC;AAAA;;AAAA,UAAlB,KAAkB,SAAlB,KAAkB;AAAA,UAAxCA,KAAwC,SAAxCA,KAAwC;AACtC,UAAMC,UAAUl8B,uBADsB,KACtBA,CAAhB;AACAk8B,0BAFsC,oBAEtCA;;AACA,UAAIC,aAAaxwB,oBAAoBqV,MAArC,QAAmD;AACjDkb,8BADiD,oBACjDA;AAJoC;;AAMtCA,wBAAkBjnB,eAAO;AACvBA,YADuB,eACvBA;AACAinB,iCAFuB,oBAEvBA;;AAEA,YAAIjnB,IAAJ,UAAkB;AAChB,cAAMmnB,gBAAgB,CAACF,2BADP,oBACOA,CAAvB;;AACA,wCAFgB,aAEhB;AANqB;AANa,OAMtCA;;AASApN,gCAA0BA,IAfY,UAetCA;AA9FmB;;;uCA0GrBuN,I,EAAuC;AAAA,UAAdC,IAAc,uEAAvCD,KAAuC;AACrC,8BADqC,IACrC;;AADqC,iDAEfE,sBAAtB,qBAAsBA,CAFe;AAAA;;AAAA;AAErC,4DAAoE;AAAA,cAApE,OAAoE;AAClEL,yDAA+C,CADmB,IAClEA;AAHmC;AAAA;AAAA;AAAA;AAAA;AAAA;AA1GlB;;;wCAoHD;AAClB,UAAI,CAAC,KAAL,SAAmB;AAAA;AADD;;AAIlB,8BAAwB,KAAxB,WAAwC,CAAC,KAJvB,gBAIlB;AAxHmB;;;kCA8HD;AAAA,UAApBxN,OAAoB,SAApBA,OAAoB;AAClB,UAAIlB,eADc,CAClB;;AAEA,UAAI,KAAJ,SAAkB;AAChB,aADgB,KAChB;AAJgB;;AAMlB,qBAAevc,WANG,IAMlB;;AAEA,UAAI,CAAJ,SAAc;AACZ,4BADY,YACZ;;AADY;AARI;;AAalB,UAAMurB,WAAWx8B,SAbC,sBAaDA,EAAjB;AACA,UAAMy8B,QAAQ,CAAC;AAAEn2B,gBAAF;AAAoB0a,eAAO,KAA3B;AAAA,OAAD,CAAd;AACA,UAAI0b,gBAfc,KAelB;;AACA,aAAOD,eAAP,GAAyB;AACvB,YAAME,YAAYF,MADK,KACLA,EAAlB;;AADuB,oDAEJE,UAAnB,KAFuB;AAAA;;AAAA;AAEvB,iEAAoC;AAAA,gBAApC,IAAoC;AAClC,gBAAM7N,MAAM9uB,uBADsB,KACtBA,CAAZ;AACA8uB,4BAFkC,aAElCA;AAEA,gBAAMlP,UAAU5f,uBAJkB,GAIlBA,CAAhB;;AACA,oCALkC,IAKlC;;AACA,qCANkC,IAMlC;;AACA4f,kCAAsBiP,oCAAqBD,KAArBC,UAPY,aAOlCjP;AAEAkP,4BATkC,OASlCA;;AAEA,gBAAIF,oBAAJ,GAA2B;AACzB8N,8BADyB,IACzBA;;AACA,yCAFyB,IAEzB;;AAEA,kBAAME,WAAW58B,uBAJQ,KAIRA,CAAjB;AACA48B,mCALyB,cAKzBA;AACA9N,8BANyB,QAMzBA;AACA2N,yBAAW;AAAEn2B,wBAAF;AAAoB0a,uBAAO4N,KAA3B;AAAA,eAAX6N;AAlBgC;;AAqBlCE,yCArBkC,GAqBlCA;AACAnP,wBAtBkC;AAFb;AAAA;AAAA;AAAA;AAAA;AAAA;AAhBP;;AA2ClB,yBAAmB;AACjB,qCADiB,wBACjB;AAEA,gCACEgP,4DAJe,CAGjB;AA9CgB;;AAkDlB,iCAlDkB,QAkDlB;;AAEA,0BApDkB,YAoDlB;AAlLmB;;;;;;;;;;;;;;;;;;;;AC/BvB;;;;;;;;AAiBA,IAAMK,4CAjBN,IAiBA;AACA,IAAMC,+BAlBN,IAkBA;AACA,IAAMC,kBAnBN,qBAmBA;AACA,IAAMC,oBApBN,6BAoBA;AACA,IAAMC,6BArBN,EAqBA;AACA,IAAMC,wBAtBN,GAsBA;AAGA,IAAMC,+BAzBN,EAyBA;AAIA,IAAMC,wBAAwBzxB,UA7B9B,CA6BA;;IAWA,mB;AAIEzE,qCAAyE;AAAA;;AAAA,QAA7D,SAA6D,QAA7D,SAA6D;AAAA,QAA7D,SAA6D,QAA7D,SAA6D;AAAA,QAA7D,QAA6D,QAA7D,QAA6D;AAAA,qCAA3BqE,gBAA2B;AAAA,QAA3BA,gBAA2B,sCAAzErE,IAAyE;;AAAA;;AACvE,qBADuE,SACvE;AACA,qBAFuE,SAEvE;AACA,oBAHuE,QAGvE;AAEA,kBALuE,KAKvE;AACA,gBANuE,IAMvE;AACA,2BAPuE,KAOvE;AACA,gCARuE,CAQvE;AACA,4BATuE,CASvE;AACA,2BAVuE,IAUvE;;AAEA,0BAAsB;AACpBqE,kEAA4D,YAAM;AAChE,gCADgE,KAChE;;AACA,6CAAoC;AAAElF,kBAF0B;AAE5B,SAApC;AAHkB,OACpBkF;AAIAA,iEAA2D,YAAM;AAC/D,gCAD+D,KAC/D;;AACA,4CAAmC;AAAElF,kBAF0B;AAE5B,SAAnC;AAPkB,OAKpBkF;AAIAA,qEAA+D,YAAM;AACnE,gCADmE,KACnE;;AACA,4CAAmC;AAAElF,kBAF8B;AAEhC,SAAnC;AAXkB,OASpBkF;AAIAA,sEAAgE,YAAM;AACpE,gCADoE,KACpE;;AACA,6CAAoC;AAAElF,kBAF8B;AAEhC,SAApC;AAfkB,OAapBkF;AAzBqE;AAJjD;;;;8BAwCd;AACR,UAAI,yBAAyB,KAAzB,UAAwC,CAAC,eAA7C,YAAwE;AACtE,eADsE,KACtE;AAFM;;AAIR,WAJQ,6BAIR;;AACA,WALQ,oBAKR;;AACA,WANQ,kBAMR;;AAEA,UAAI,eAAJ,mBAAsC;AACpC,uBADoC,iBACpC;AADF,aAEO,IAAI,eAAJ,sBAAyC;AAC9C,uBAD8C,oBAC9C;AADK,aAEA,IAAI,eAAJ,yBAA4C;AACjD,+CAAuC8xB,QADU,oBACjD;AADK,aAEA,IAAI,eAAJ,qBAAwC;AAC7C,uBAD6C,mBAC7C;AADK,aAEA;AACL,eADK,KACL;AAjBM;;AAoBR,kBAAY;AACV9tB,cAAM,eADI;AAEV6H,uBAAe,eAFL;AAAA,OAAZ;AAKA,aAzBQ,IAyBR;AAjEsB;;;gCAuExBkmB,G,EAAiB;AACf,UAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAKfroB,UALe,cAKfA;AAEA,UAAMoC,QAAQC,wCAPC,GAODA,CAAd;AACA,UAAMimB,cAAc,WARL,OAQK,EAApB;AACA,UAAMC,aAAa,KATJ,oBASf;;AAGA,UACED,4BACAA,2BAFF,4BAGE;AAAA;AAfa;;AAmBf,UACG,6BAA6BlmB,QAA9B,CAAC,IACA,6BAA6BA,QAFhC,GAGE;AACA,aADA,sBACA;AAvBa;;AAyBf,+BAzBe,KAyBf;;AAEA,UAAI1L,SAAS,KAATA,qBAAJ,uBAA8D;AAC5D,YAAM8xB,aAAa,KADyC,gBAC5D;;AACA,aAF4D,sBAE5D;;AACA,YAAMC,UACJD,iBAAiB,KAAjBA,iBAAiB,EAAjBA,GAA4C,KAJc,aAId,EAD9C;;AAEA,qBAAa;AACX,sCADW,WACX;AAN0D;AA3B/C;AAvEO;;;wCAyHJ;AAClB,UAAMluB,OAAO,eADK,iBAClB;;AAEA,UAAIA,QAAJ,GAAe;AACb,eADa,KACb;AAJgB;;AAMlB,yCAAmCA,OANjB,CAMlB;AACA,aAPkB,IAOlB;AAhIsB;;;oCAsIR;AACd,UAAMA,OAAO,eADC,iBACd;;AAEA,UAAIA,QAAQ,eAAZ,YAAuC;AACrC,eADqC,KACrC;AAJY;;AAMd,yCAAmCA,OANrB,CAMd;AACA,aAPc,IAOd;AA7IsB;;;yCAmJH;AACnB,wDAAkD;AAChDlJ,gBADgD;AAEhDs3B,gBAAQ,KAFwC;AAGhDC,0BAAkB,CAAC,CAAC,KAH4B;AAAA,OAAlD;AApJsB;;;2CAoKD;AAAA;;AACrB,UAAI,KAAJ,kBAA2B;AACzB7uB,qBAAa,KADY,gBACzBA;AAFmB;;AAIrB,8BAAwB,WAAW,YAAM;AACvC,eADuC,gCACvC;;AACA,eAAO,OAFgC,gBAEvC;;AACA,eAHuC,kBAGvC;AAHsB,SAJH,yCAIG,CAAxB;AAxKsB;;;6CAkLC;AACvB,UAAI,KAAJ,kBAA2B;AACzBA,qBAAa,KADY,gBACzBA;AACA,eAAO,KAFkB,gBAEzB;AAHqB;AAlLD;;;6BA4Lf;AAAA;;AACP,oBADO,IACP;;AACA,WAFO,sBAEP;;AACA,WAHO,kBAGP;;AACA,mCAJO,eAIP;AAIA+B,iBAAW,YAAM;AACf,6CAAmC,YADpB,IACf;AACA,6CAFe,UAEf;AAFFA,SARO,CAQPA;;AAKA,WAbO,mBAaP;;AACA,WAdO,aAcP;;AACA,6BAfO,KAeP;AACA,iDAhBO,mBAgBP;AAKA3K,4BArBO,eAqBPA;AAjNsB;;;4BAuNhB;AAAA;;AACN,UAAMoJ,OAAO,eADP,iBACN;AACA,sCAFM,eAEN;AAIAuB,iBAAW,YAAM;AACf,wBADe,KACf;;AACA,eAFe,gCAEf;;AACA,eAHe,kBAGf;;AAEA,6CAAmC,YALpB,aAKf;AACA,6CANe,IAMf;AACA,sBAPe,IAOf;AAPFA,SANM,CAMNA;;AAUA,WAhBM,sBAgBN;;AACA,WAjBM,aAiBN;;AACA,WAlBM,sBAkBN;;AACA,qCAnBM,aAmBN;AACA,6BApBM,KAoBN;AA3OsB;;;+BAiPxB+sB,G,EAAgB;AACd,UAAI,KAAJ,iBAA0B;AACxB,+BADwB,KACxB;AACA5oB,YAFwB,cAExBA;AAFwB;AADZ;;AAMd,UAAIA,eAAJ,GAAsB;AAGpB,YAAM6oB,iBACJ7oB,mBAAmBA,8BAJD,cAICA,CADrB;;AAEA,YAAI,CAAJ,gBAAqB;AAEnBA,cAFmB,cAEnBA;;AAEA,cAAIA,IAAJ,UAAkB;AAChB,iBADgB,iBAChB;AADF,iBAEO;AACL,iBADK,aACL;AAPiB;AALD;AANR;AAjPQ;;;mCA4QT;AACb,6BADa,IACb;AA7QsB;;;oCAmRR;AAAA;;AACd,UAAI,KAAJ,iBAA0B;AACxBlG,qBAAa,KADW,eACxBA;AADF,aAEO;AACL,qCADK,iBACL;AAJY;;AAMd,6BAAuB,WAAW,YAAM;AACtC,0CADsC,iBACtC;;AACA,eAAO,OAF+B,eAEtC;AAFqB,SANT,4BAMS,CAAvB;AAzRsB;;;oCAkSR;AACd,UAAI,CAAC,KAAL,iBAA2B;AAAA;AADb;;AAIdA,mBAAa,KAJC,eAIdA;AACA,sCALc,iBAKd;AACA,aAAO,KANO,eAMd;AAxSsB;;;6CAgTC;AACvB,kCADuB,CACvB;AACA,8BAFuB,CAEvB;AAlTsB;;;gCAwTxBgvB,G,EAAiB;AACf,UAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAIf,UAAI9oB,qBAAJ,GAA4B;AAE1B,+BAF0B,IAE1B;AAF0B;AAJb;;AAUf,cAAQA,IAAR;AACE;AACE,iCAAuB;AACrB+oB,oBAAQ/oB,eADa;AAErBgpB,oBAAQhpB,eAFa;AAGrBipB,kBAAMjpB,eAHe;AAIrBkpB,kBAAMlpB,eAJe;AAAA,WAAvB;AAFJ;;AASE;AACE,cAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,sCAA4BA,eAJ9B,KAIE;AACA,sCAA4BA,eAL9B,KAKE;AAGAA,cARF,cAQEA;AAjBJ;;AAmBE;AACE,cAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,cAAIoC,QAJN,CAIE;AACA,cAAMO,KAAK,4BAA4B,qBALzC,MAKE;AACA,cAAMC,KAAK,4BAA4B,qBANzC,MAME;AACA,cAAMumB,WAAWzyB,SAASA,eAP5B,EAO4BA,CAATA,CAAjB;;AACA,cACEA,gDACC,qCACCyyB,YAAYzyB,UAHhB,qBACEA,CADF,EAIE;AAEA0L,oBAFA,EAEAA;AANF,iBAOO,IACL1L,+CACAA,SAASyyB,WAAWzyB,UAApBA,MAFK,uBAGL;AAEA0L,oBAFA,EAEAA;AApBJ;;AAsBE,cAAIA,QAAJ,GAAe;AACb,iBADa,iBACb;AADF,iBAEO,IAAIA,QAAJ,GAAe;AACpB,iBADoB,aACpB;AAzBJ;;AAnBF;AAAA;AAlUsB;;;0CAuXF;AACpB,8BAAwB,wBADJ,IACI,CAAxB;AACA,2BAAqB,qBAFD,IAEC,CAArB;AACA,4BAAsB,sBAHF,IAGE,CAAtB;AACA,uCAAiC,iCAJb,IAIa,CAAjC;AACA,6BAAuB,uBALH,IAKG,CAAvB;AACA,4BAAsB,sBANF,IAME,CAAtB;AAEAlR,2CAAqC,KARjB,gBAQpBA;AACAA,2CAAqC,KATjB,aASpBA;AACAA,uCAAiC,KAAjCA,gBAAsD;AAAE8N,iBAVpC;AAUkC,OAAtD9N;AACAA,yCAAmC,KAXf,yBAWpBA;AACAA,6CAAuC,KAZnB,eAYpBA;AACAA,4CAAsC,KAblB,cAapBA;AACAA,2CAAqC,KAdjB,cAcpBA;AACAA,0CAAoC,KAfhB,cAepBA;AAtYsB;;;6CA4YC;AACvBA,8CAAwC,KADjB,gBACvBA;AACAA,8CAAwC,KAFjB,aAEvBA;AACAA,0CAAoC,KAApCA,gBAAyD;AACvD8N,iBAJqB;AAGkC,OAAzD9N;AAGAA,4CAAsC,KANf,yBAMvBA;AACAA,gDAA0C,KAPnB,eAOvBA;AACAA,+CAAyC,KARlB,cAQvBA;AACAA,8CAAwC,KATjB,cASvBA;AACAA,6CAAuC,KAVhB,cAUvBA;AAEA,aAAO,KAZgB,gBAYvB;AACA,aAAO,KAbgB,aAavB;AACA,aAAO,KAdgB,cAcvB;AACA,aAAO,KAfgB,yBAevB;AACA,aAAO,KAhBgB,eAgBvB;AACA,aAAO,KAjBgB,cAiBvB;AA7ZsB;;;wCAmaJ;AAClB,UAAI,KAAJ,cAAuB;AACrB,aADqB,MACrB;AADF,aAEO;AACL,aADK,KACL;AAJgB;AAnaI;;;oDA8aQ;AAC9B,kCAA4B,4BADE,IACF,CAA5B;AAEAA,kDAA4C,KAHd,oBAG9BA;AACAA,qDAA+C,KAJjB,oBAI9BA;AAEEA,wDAEE,KAR0B,oBAM5BA;AAIAA,oDAA8C,KAVlB,oBAU5BA;AAxboB;;;uDA+bW;AACjCA,qDAA+C,KADd,oBACjCA;AACAA,wDAEE,KAJ+B,oBAEjCA;AAKEA,2DAEE,KAT6B,oBAO/BA;AAIAA,uDAEE,KAb6B,oBAW/BA;AAMF,aAAO,KAjB0B,oBAiBjC;AAhdsB;;;wBA6GL;AACjB,aAAO,CAAC,EACN,8BACAnG,SADA,iBAEAA,SAFA,sBAGAA,SALe,mBACT,CAAR;AA9GsB;;;;;;;;;;;;;;;;;;;;ACzB1B;;;;;;;;AAEA,IAAMq+B,oBAjBN,iBAiBA;AACA,IAAMC,oBAlBN,GAkBA;AACA,IAAMC,yBAnBN,iBAmBA;;IAUA,iB;AAMEr3B,gDAAgD;AAAA;;AAAA,QAAjB4B,IAAiB,uEAAhD5B,kBAAgD;;AAAA;;AAC9C,mBAD8C,KAC9C;AACA,iBAF8C,KAE9C;AACA,uBAH8C,KAG9C;AACA,eAAWlH,SAJmC,eAI9C;AACA,kBAL8C,IAK9C;AACA,gCAN8C,IAM9C;AACA,wBAAoB6M,cAP0B,IAO1BA,CAApB;AAEA,0BAAsBqZ,QATwB,cAS9C;AACA,mBAAeA,QAV+B,OAU9C;AACA,oBAX8C,QAW9C;AACA,gBAZ8C,IAY9C;;AAEA,QAEG,8BACC,OAAOsY,IAAP,aADD,cAEC,CAACA,oDAJL,iBAIKA,SAJL,EAKE;AACAj4B,mBACE,wBAFF,uDACAA;AADA;AAnB4C;;AA0B9C,mBA1B8C,IA0B9C;AACA,kCA3B8C,QA2B9C;AAEA,kCAA8B8D,eAAO;AACnC,oBAAaA,QADsB,KACnC;AA9B4C,KA6B9C;;AAGA,SAhC8C,kBAgC9C;AAtCoB;;;;mCAuDE;AAAA,UAAX4X,KAAW,uEAAxBwc,CAAwB;;AACtB,UAAI,CAAC,KAAL,SAAmB;AACjB,eADiB,KACjB;AAFoB;;AAMtB,UAAMC,WAAWlY,+CAGf7a,WAAW,2BATS,CASpBA,CAHe6a,CAAjB;;AAMA,UAAIkY,aAAa,KAAjB,QAA8B;AAC5B,eAD4B,KAC5B;AAboB;;AAetB,oBAfsB,QAetB;AACA,8DAhBsB,QAgBtB;AACA,aAjBsB,IAiBtB;AAxEoB;;;+BA8EtBC,G,EAAgB;AACd,UAAI1c,QAAQhN,IADE,OACd;;AAEA,UAAI,KAAJ,OAAgB;AACdgN,gBAAQ,2BADM,KACdA;AAJY;;AAMd,wBANc,KAMd;AApFoB;;;6BA0FtB2c,G,EAAc;AAEZ,2CAFY,sBAEZ;AAEA,uCAAiC;AAAEv4B,gBAJvB;AAIqB,OAAjC;AAEA,UAAMgD,eAAe,KANT,YAMZ;AACAlD,8CAAwCkD,aAP5B,SAOZlD;AACAA,4CAAsCkD,aAR1B,OAQZlD;AAlGoB;;;yCAwGD;AAAA;;AACnB,UAAI,CAAC,KAAL,SAAmB;AAAA;AADA;;AAInB,UAAMkD,eAAe,KAJF,YAInB;AACAA,+BAAyB,qBALN,IAKM,CAAzBA;AACAA,6BAAuB,mBANJ,IAMI,CAAvBA;AAEA,iDAA2C4L,eAAO;AAChD,YAAIA,eAAJ,GAAsB;AAAA;AAD0B;;AAMhD,4CANgD,sBAMhD;;AAEA9O,6CAAqCkD,aARW,SAQhDlD;AACAA,2CAAmCkD,aATa,OAShDlD;AAjBiB,OAQnB;;AAYA,8CAAwC8O,eAAO;AAC7C,6BAAmB,CAAC,EAAE,OAAOA,IADgB,IACzB,CAApB;AArBiB,OAoBnB;;AAIA,kCAA4BA,eAAO;AAGjC,YAAI,QAAQA,eAAZ,QAAmC;AAAA;AAHF;;AAOjC,sCAPiC,IAOjC;;AAEA,YAAI,CAAC,OAAL,QAAkB;AAAA;AATe;;AAejC,YAAI,CAAC,OAAL,aAAuB;AACrB,8BAAkB,OADG,MACrB;;AADqB;AAfU;;AAmBjC,4CAnBiC,sBAmBjC;;AACA,YAAM4pB,UAAU,oBAAkB,OApBD,MAoBjB,CAAhB;;AAEArwB,+BAAuB,YAAM;AAC3B,iDAD2B,sBAC3B;;AAGA,uBAAa;AACX,+CAAiC;AAAEnI,sBADxB;AACsB,aAAjC;AALyB;AAtBI,SAsBjCmI;AA9CiB,OAwBnB;AAhIoB;;;wBA4CI;AACxB,UAAI,CAAC,KAAL,sBAAgC;AAC9B,oCAA4B,oBADE,WAC9B;AAFsB;;AAIxB,aAAO,KAJiB,oBAIxB;AAhDoB;;;;;;;;;;;;;;;;;;;;ACdxB;;AAfA;;;;;;;;AAwBA,IAAMswB,0BAA0B,CAxBhC,EAwBA;AACA,IAAMC,2BAzBN,UAyBA;;IAgBA,kB;AAIE73B,oCAAyE;AAAA,QAA7D,SAA6D,QAA7D,SAA6D;AAAA,QAA7D,WAA6D,QAA7D,WAA6D;AAAA,QAA7D,cAA6D,QAA7D,cAA6D;AAAA,yBAAnB4B,IAAmB;AAAA,QAAnBA,IAAmB,0BAAzE5B,kBAAyE;;AAAA;;AACvE,qBADuE,SACvE;AACA,uBAFuE,WAEvE;AACA,0BAHuE,cAGvE;AACA,gBAJuE,IAIvE;AAEA,kBAAc83B,2BAAY,KAAZA,WAA4B,yBAN6B,IAM7B,CAA5BA,CAAd;;AACA,SAPuE,UAOvE;AAXqB;;;;qCAiBN;AACf,0BADe,qBACf;AAlBqB;;;iCAqBvBC,K,EAAoB;AAClB,aAAO,iBADW,KACX,CAAP;AAtBqB;;;wCA4BH;AAClB,aAAOC,kCAAmB,KAAnBA,WAAmC,KADxB,WACXA,CAAP;AA7BqB;;;4CAgCvBC,U,EAAoC;AAClC,UAAI,CAAC,KAAL,aAAuB;AAAA;AADW;;AAIlC,UAAMh8B,gBAAgB,iBAAiB5C,aAJL,CAIZ,CAAtB;;AAEA,UAAI,CAAJ,eAAoB;AAClBgG,sBADkB,0DAClBA;AADkB;AANc;;AAWlC,UAAIhG,eAAe,KAAnB,oBAA4C;AAC1C,YAAM6+B,oBAAoB,iBAAiB,0BADD,CAChB,CAA1B;AAEAA,+CAH0C,wBAG1CA;AAEAj8B,wCAL0C,wBAK1CA;AAhBgC;;AAkBlC,UAAMk8B,gBAAgB,KAlBY,iBAkBZ,EAAtB;;AACA,UAAMC,mBAAmBD,oBAnBS,MAmBlC;;AAGA,UAAIC,mBAAJ,GAA0B;AACxB,YAAMvb,QAAQsb,oBADU,EACxB;AAEA,YAAMrb,OAAOsb,uBAAuBD,mBAAvBC,KAHW,KAGxB;AAEA,YAAIC,eALoB,KAKxB;;AACA,YAAIh/B,uBAAuBA,cAA3B,MAA+C;AAC7Cg/B,yBAD6C,IAC7CA;AADF,eAEO;AACLF,mCAAyB,gBAAgB;AACvC,gBAAI5pB,YAAJ,YAA4B;AAC1B,qBAD0B,KAC1B;AAFqC;;AAIvC8pB,2BAAe9pB,eAJwB,GAIvC8pB;AACA,mBALuC,IAKvC;AANG,WACLF;AATsB;;AAiBxB,0BAAkB;AAChBnM,wCAAe/vB,cAAf+vB,KAAkC;AAAEzQ,iBADpB;AACkB,WAAlCyQ;AAlBsB;AAtBQ;;AA4ClC,gCA5CkC,UA4ClC;AA5EqB;;;8BAoGb;AACRsM,2CADQ,OACRA;AArGqB;;;iCA2GV;AACX,yBADW,EACX;AACA,gCAFW,CAEX;AACA,yBAHW,IAGX;AACA,4BAJW,CAIX;AACA,4BAAsB,IALX,OAKW,EAAtB;AAGA,mCARW,EAQX;AAnHqB;;;gCAsHvBxP,W,EAAyB;AAAA;;AACvB,UAAI,KAAJ,aAAsB;AACpB,aADoB,gBACpB;;AACA,aAFoB,UAEpB;AAHqB;;AAMvB,yBANuB,WAMvB;;AACA,UAAI,CAAJ,aAAkB;AAAA;AAPK;;AAWvBroB,kCAEQ83B,wBAAgB;AACpB,YAAMrS,aAAazlB,YADC,QACpB;AACA,YAAM+3B,WAAWD,yBAAyB;AAAEE,iBAFxB;AAEsB,SAAzBF,CAAjB;;AACA,aAAK,IAAIG,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAMC,YAAY,yCAAqB;AACrCx/B,uBAAW,MAD0B;AAErCwjB,gBAFqC;AAGrCic,6BAAiBJ,SAHoB,KAGpBA,EAHoB;AAIrC90B,yBAAa,MAJwB;AAKrCC,4BAAgB,MALqB;AAMrCk1B,4CANqC;AAOrCj3B,kBAAM,MAP+B;AAAA,WAArB,CAAlB;;AASA,iCAVsD,SAUtD;AAbkB;;AAkBpB,YAAMk3B,qBAAqB,kBAlBP,CAkBO,CAA3B;;AACA,gCAAwB;AACtBA,wCADsB,YACtBA;AApBkB;;AAwBpB,YAAM78B,gBAAgB,kBAAiB,2BAxBnB,CAwBE,CAAtB;AACAA,wCAzBoB,wBAyBpBA;AA3BJwE,kBA6BS+B,kBAAU;AACfnD,+DADe,MACfA;AAzCmB,OAWvBoB;AAjIqB;;;uCAsKJ;AACjB,WAAK,IAAI0K,IAAJ,GAAWuO,KAAK,iBAArB,QAA8CvO,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,YAAI,iBAAJ,CAAI,CAAJ,EAAyB;AACvB,8BADuB,eACvB;AAFuD;AAD1C;AAtKI;;;kCAiLvB4tB,M,EAAsB;AACpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,UAAI,CAAJ,QAAa;AACX,2BADW,IACX;AADF,aAEO,IACL,EAAE,yBAAyB,8BAA8B9tB,OADpD,MACL,CADK,EAEL;AACA,2BADA,IACA;AACA5L,sBAFA,wDAEAA;AAJK,aAKA;AACL,2BADK,MACL;AAZkB;;AAepB,WAAK,IAAI8L,IAAJ,GAAWuO,KAAK,iBAArB,QAA8CvO,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,YAAMjO,QAAQ,oBAAoB,iBADuB,CACvB,CAAlC;;AACA,yCAFyD,KAEzD;AAjBkB;AAjLC;;;yCA2MvB87B,S,EAAgC;AAAA;;AAC9B,UAAIC,UAAJ,SAAuB;AACrB,eAAO3xB,gBAAgB2xB,UADF,OACd3xB,CAAP;AAF4B;;AAI9B,UAAI,wBAAJ,SAAI,CAAJ,EAAwC;AACtC,eAAO,wBAD+B,SAC/B,CAAP;AAL4B;;AAO9B,UAAMlC,UAAU,yBACL6zB,UADK,SAERjwB,mBAAW;AACf,YAAI,CAACiwB,UAAL,SAAwB;AACtBA,+BADsB,OACtBA;AAFa;;AAIf,wCAJe,SAIf;;AACA,eALe,OAKf;AAPY,kBASPz2B,kBAAU;AACfnD,2DADe,MACfA;;AAEA,wCAHe,SAGf;AAnB0B,OAOd,CAAhB;;AAcA,yCArB8B,OAqB9B;;AACA,aAtB8B,OAsB9B;AAjOqB;;;qCAoON;AAAA;;AACf,UAAM84B,gBAAgB,KADP,iBACO,EAAtB;;AACA,UAAMc,YAAY,sDAEhB,KAFgB,aAGhB,YALa,IAEG,CAAlB;;AAKA,qBAAe;AACb,kDAA0C,YAAM;AAC9C,2CAD8C,SAC9C;AAFW,SACb;;AAGA,eAJa,IAIb;AAXa;;AAaf,aAbe,KAaf;AAjPqB;;;wBA+EH;AAClB,aAAO,KADW,cAClB;AAhFqB,K;sBAmFvB,Q,EAA4B;AAC1B,UAAI,CAACntB,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,cAAM,UADwB,oCACxB,CAAN;AAFwB;;AAI1B,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,UAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,4BAV0B,QAU1B;;AAEA,WAAK,IAAIX,IAAJ,GAAWuO,KAAK,iBAArB,QAA8CvO,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,mCADyD,QACzD;AAbwB;AAnFL;;;;;;;;;;;;;;;;;;;;AC1BzB;;AAIA;;AAnBA;;;;;;;;AAsBA,IAAM+tB,wBAtBN,CAsBA;AACA,IAAMC,gCAvBN,CAuBA;AACA,IAAMC,kBAxBN,EAwBA;;AAeA,IAAMC,mBAAoB,mCAAmC;AAC3D,MAAIC,kBADuD,IAC3D;AAEA,SAAO;AACLC,aADK,qBACLA,KADK,EACLA,MADK,EACoB;AACvB,UAAIC,aADmB,eACvB;;AACA,UAAI,CAAJ,YAAiB;AACfA,qBAAa1gC,uBADE,QACFA,CAAb0gC;AACAF,0BAFe,UAEfA;AAJqB;;AAMvBE,yBANuB,KAMvBA;AACAA,0BAPuB,MAOvBA;AAQEA,6BAfqB,IAerBA;AAGF,UAAMphB,MAAMohB,4BAA4B;AAAEC,eAlBnB;AAkBiB,OAA5BD,CAAZ;AACAphB,UAnBuB,IAmBvBA;AACAA,sBApBuB,oBAoBvBA;AACAA,gCArBuB,MAqBvBA;AACAA,UAtBuB,OAsBvBA;AACA,aAvBuB,UAuBvB;AAxBG;AA2BLshB,iBA3BK,2BA2BW;AACd,UAAMF,aADQ,eACd;;AACA,sBAAgB;AAGdA,2BAHc,CAGdA;AACAA,4BAJc,CAIdA;AANY;;AAQdF,wBARc,IAQdA;AAnCG;AAAA,GAAP;AA1CF,CAuC0B,EAA1B;;IA8CA,gB;AAIEt5B,kCAQG;AAAA,QARS,SAQT,QARS,SAQT;AAAA,QARS,EAQT,QARS,EAQT;AAAA,QARS,eAQT,QARS,eAQT;AAAA,QARS,WAQT,QARS,WAQT;AAAA,QARS,cAQT,QARS,cAQT;AAAA,qCAFD64B,8BAEC;AAAA,QAFDA,8BAEC,sCARS,KAQT;AAAA,yBADDj3B,IACC;AAAA,QADDA,IACC,0BARH5B,kBAQG;;AAAA;;AACD,cADC,EACD;AACA,uBAAmB,cAFlB,EAED;AACA,qBAHC,IAGD;AAEA,mBALC,IAKD;AACA,oBANC,CAMD;AACA,oBAPC,eAOD;AACA,yBAAqB44B,gBARpB,QAQD;AAEA,uBAVC,WAUD;AACA,0BAXC,cAWD;AAEA,sBAbC,IAaD;AACA,0BAAsB7pB,qCAdrB,OAcD;AACA,kBAfC,IAeD;AACA,0CAhBC,8BAgBD;AAEA,qBAAiB,cAlBhB,KAkBD;AACA,sBAAkB,cAnBjB,MAmBD;AACA,qBAAiB,iBAAiB,KApBjC,UAoBD;AAEA,uBAtBC,eAsBD;AACA,wBAAqB,mBAAmB,KAApB,SAAC,GAvBpB,CAuBD;AACA,iBAAa,mBAAmB,KAxB/B,SAwBD;AAEA,gBA1BC,IA0BD;AAEA,QAAM4qB,SAAS7gC,uBA5Bd,GA4BcA,CAAf;AACA6gC,kBAAcj2B,yBAAyB,WA7BtC,EA6BaA,CAAdi2B;;AACA,8BAA0BpzB,eAAO;AAC/BozB,qBAD+B,GAC/BA;AA/BD,KA8BD;;AAGAA,qBAAiB,YAAY;AAC3Bj2B,yBAD2B,EAC3BA;AACA,aAF2B,KAE3B;AAnCD,KAiCDi2B;;AAIA,kBArCC,MAqCD;AAEA,QAAM/R,MAAM9uB,uBAvCX,KAuCWA,CAAZ;AACA8uB,oBAxCC,WAwCDA;AACAA,yCAAqC,KAzCpC,EAyCDA;AACA,eA1CC,GA0CD;AAEA,QAAMgS,OAAO9gC,uBA5CZ,KA4CYA,CAAb;AACA8gC,qBA7CC,wBA6CDA;AACA,QAAMC,mBAAmB,IA9CxB,6BA8CD;AACAD,uBAAmB,sCA/ClB,IA+CDA;AACAA,wBAAoB,uCAhDnB,IAgDDA;AACA,gBAjDC,IAiDD;AAEAhS,oBAnDC,IAmDDA;AACA+R,uBApDC,GAoDDA;AACAxgC,0BArDC,MAqDDA;AAjEmB;;;;+BAoErB2gC,O,EAAoB;AAClB,qBADkB,OAClB;AACA,2BAAqB9wB,QAFH,MAElB;AACA,UAAM+wB,gBAAiB,iBAAgB,KAAjB,aAAC,IAHL,GAGlB;AACA,sBAAgB,oBAAoB;AAAEtB,eAAF;AAAYhwB,kBAAZ;AAAA,OAApB,CAAhB;AACA,WALkB,KAKlB;AAzEmB;;;4BA4Eb;AACN,WADM,eACN;AACA,4BAAsBsG,qCAFhB,OAEN;AAEA,uBAAiB,cAJX,KAIN;AACA,wBAAkB,cALZ,MAKN;AACA,uBAAiB,iBAAiB,KAN5B,UAMN;AAEA,0BAAqB,mBAAmB,KAApB,SAAC,GARf,CAQN;AACA,mBAAa,mBAAmB,KAT1B,SASN;AAEA,+BAXM,aAWN;AACA,UAAM6qB,OAAO,KAZP,IAYN;AACA,UAAMI,aAAaJ,KAbb,UAaN;;AACA,WAAK,IAAIzuB,IAAI6uB,oBAAb,GAAoC7uB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/CyuB,yBAAiBI,WAD8B,CAC9BA,CAAjBJ;AAfI;;AAiBN,UAAMC,mBAAmB,IAjBnB,6BAiBN;AACAD,yBAAmB,sCAlBb,IAkBNA;AACAA,0BAAoB,uCAnBd,IAmBNA;;AAEA,UAAI,KAAJ,QAAiB;AAGf,4BAHe,CAGf;AACA,6BAJe,CAIf;AACA,eAAO,KALQ,MAKf;AA1BI;;AA4BN,UAAI,KAAJ,OAAgB;AACd,mCADc,KACd;AACA,eAAO,KAFO,KAEd;AA9BI;AA5Ea;;;2BA8GrBK,Q,EAAiB;AACf,UAAI,oBAAJ,aAAqC;AACnC,wBADmC,QACnC;AAFa;;AAIf,UAAMF,gBAAiB,iBAAgB,KAAjB,aAAC,IAJR,GAIf;AACA,sBAAgB,oBAAoB;AAClCtB,eADkC;AAElChwB,kBAFkC;AAAA,OAApB,CAAhB;AAIA,WATe,KASf;AAvHmB;;;sCA8HH;AAChB,UAAI,KAAJ,YAAqB;AACnB,wBADmB,MACnB;AACA,0BAFmB,IAEnB;AAHc;;AAKhB,oBALgB,IAKhB;AAnImB;;;0CAyImB;AAAA,UAApByxB,UAAoB,uEAAxCC,KAAwC;AACtC,UAAMC,SAASthC,uBADuB,QACvBA,CAAf;AAGA,oBAJsC,MAItC;AAMEshC,yBAVoC,IAUpCA;AAEF,UAAMhiB,MAAMgiB,wBAAwB;AAAEX,eAZA;AAYF,OAAxBW,CAAZ;AACA,UAAMC,cAAcC,8BAbkB,GAalBA,CAApB;AAEAF,qBAAgB,mBAAmBC,YAApB,EAAC,GAfsB,CAetCD;AACAA,sBAAiB,oBAAoBC,YAArB,EAAC,GAhBqB,CAgBtCD;AACAA,2BAAqB,mBAjBiB,IAiBtCA;AACAA,4BAAsB,oBAlBgB,IAkBtCA;;AAEA,UAAI,eAAeC,YAAnB,QAAuC;AACrCjiB,kBAAUiiB,YAAVjiB,IAA0BiiB,YADW,EACrCjiB;AArBoC;;AAuBtC,aAvBsC,GAuBtC;AAhKmB;;;4CAsKG;AAAA;;AACtB,UAAI,CAAC,KAAL,QAAkB;AAAA;AADI;;AAItB,UAAI,wBAAwBrJ,qCAA5B,UAAsD;AAAA;AAJhC;;AAOtB,UAAMwrB,YAPgB,gBAOtB;;AAEA,UAAI,KAAJ,gCAAyC;AACvC,gCADuC,SACvC;;AACA,mCAA2Bh0B,eAAO;AAChC,kDADgC,GAChC;AAHqC,SAEvC;;AAIA,6CANuC,IAMvC;AACA,8BAAsB,KAPiB,MAOvC;AAPuC;AATnB;;AAmBtB,UAAMi0B,QAAQ1hC,uBAnBQ,KAmBRA,CAAd;AACA0hC,wBApBsB,SAoBtBA;;AACA,iCAA2Bj0B,eAAO;AAChCi0B,yCADgC,GAChCA;AAtBoB,OAqBtB;;AAIAA,0BAAoB,mBAzBE,IAyBtBA;AACAA,2BAAqB,oBA1BC,IA0BtBA;AAEAA,kBAAY,YA5BU,SA4BV,EAAZA;AACA,mBA7BsB,KA6BtB;AAEA,2CA/BsB,IA+BtB;AACA,4BAhCsB,KAgCtB;AAIA,0BApCsB,CAoCtB;AACA,2BArCsB,CAqCtB;AACA,aAAO,KAtCe,MAsCtB;AA5MmB;;;2BA+Md;AAAA;;AACL,UAAI,wBAAwBzrB,qCAA5B,SAAqD;AACnD1P,sBADmD,qCACnDA;AACA,eAAOiI,gBAF4C,SAE5CA,CAAP;AAHG;;AAAA,UAKC,OALD,QAKC,OALD;;AAOL,UAAI,CAAJ,SAAc;AACZ,8BAAsByH,qCADV,QACZ;AACA,eAAOzH,eAAe,UAFV,uBAEU,CAAfA,CAAP;AATG;;AAYL,4BAAsByH,qCAZjB,OAYL;AAEA,UAAM0rB,mBAdD,wCAcL;;AACA,UAAMC,mBAAmB3zB,SAAnB2zB,gBAAmB3zB,QAAS;AAIhC,YAAI4zB,eAAe,OAAnB,YAAoC;AAClC,8BADkC,IAClC;AAL8B;;AAQhC,YAAI5zB,iBAAJ,uCAAkD;AAChD0zB,mCADgD,SAChDA;AADgD;AARlB;;AAahC,gCAAsB1rB,qCAbU,QAahC;;AACA,eAdgC,qBAchC;;AAEA,YAAI,CAAJ,OAAY;AACV0rB,mCADU,SACVA;AADF,eAEO;AACLA,kCADK,KACLA;AAnB8B;AAf7B,OAeL;;AAuBA,UAAMriB,MAAM,KAtCP,mBAsCO,EAAZ;;AACA,UAAMwiB,eAAe,oBAAoB;AAAEnC,eAAO,KAvC7C;AAuCoC,OAApB,CAArB;;AACA,UAAMoC,yBAAyBC,SAAzBD,sBAAyBC,OAAQ;AACrC,YAAI,CAAC,wCAAL,MAAK,CAAL,EAAkD;AAChD,kCAAsB/rB,qCAD0B,MAChD;;AACA,0BAAc,YAAM;AAClB,oCAAsBA,qCADJ,OAClB;AACA+rB,gBAFkB;AAF4B,WAEhD;;AAFgD;AADb;;AASrCA,YATqC;AAxClC,OAwCL;;AAYA,UAAMC,gBAAgB;AACpBC,uBADoB;AAEpBxC,kBAFoB;AAAA,OAAtB;AAIA,UAAMmC,aAAc,kBAAkB3xB,eAxDjC,aAwDiCA,CAAtC;AACA2xB,8BAzDK,sBAyDLA;AAEAA,8BACE,YAAY;AACVD,yBADU,IACVA;AAFJC,SAIE,iBAAiB;AACfD,yBADe,KACfA;AAhEC,OA2DLC;AAQA,aAAOF,iBAnEF,OAmEL;AAlRmB;;;6BAqRrBQ,Q,EAAmB;AACjB,UAAI,wBAAwBlsB,qCAA5B,SAAqD;AAAA;AADpC;;AAIjB,UAAMmsB,MAAM/sB,SAJK,MAIjB;;AACA,UAAI,CAAJ,KAAU;AAAA;AALO;;AAQjB,UAAI,CAAC,KAAL,SAAmB;AACjB,wBAAgBA,SADC,OACjB;AATe;;AAYjB,4BAAsBY,qCAZL,QAYjB;;AAEA,UAAMqJ,MAAM,yBAdK,IAcL,CAAZ;;AACA,UAAMgiB,SAAShiB,IAfE,MAejB;;AACA,UAAI8iB,aAAa,IAAId,OAArB,OAAmC;AACjChiB,iCAIE8iB,IAJF9iB,OAKE8iB,IALF9iB,cAQEgiB,OARFhiB,OASEgiB,OAV+B,MACjChiB;;AAWA,aAZiC,qBAYjC;;AAZiC;AAhBlB;;AAiCjB,UAAI+iB,eAAef,gBAjCF,qBAiCjB;AACA,UAAIgB,gBAAgBhB,iBAlCH,qBAkCjB;AACA,UAAMiB,eAAehC,yCAnCJ,aAmCIA,CAArB;AAIA,UAAMiC,kBAAkBD,wBAvCP,IAuCOA,CAAxB;;AAEA,aAAOF,eAAeD,IAAfC,SAA4BC,gBAAgBF,IAAnD,QAA+D;AAC7DC,yBAD6D,CAC7DA;AACAC,0BAF6D,CAE7DA;AA3Ce;;AA6CjBE,2CAIEJ,IAJFI,OAKEJ,IALFI,4BA7CiB,aA6CjBA;;AAWA,aAAOH,eAAe,IAAIf,OAA1B,OAAwC;AACtCkB,yFAQEH,gBARFG,GASEF,iBAVoC,CACtCE;AAWAH,yBAZsC,CAYtCA;AACAC,0BAbsC,CAatCA;AArEe;;AAuEjBhjB,2EAQEgiB,OARFhiB,OASEgiB,OAhFe,MAuEjBhiB;;AAWA,WAlFiB,qBAkFjB;AAvWmB;;;iCA6XrBmjB,K,EAAoB;AAAA;;AAClB,uBAAiB,oCADC,IAClB;;AAEA,gCAA0Bh1B,eAAO;AAC/B,8BAD+B,GAC/B;AAJgB,OAGlB;;AAIA,UAAI,wBAAwBwI,qCAA5B,UAAsD;AAAA;AAPpC;;AAWlB,iCAA2BxI,eAAO;AAChC,YAAI,OAAJ,OAAgB;AACd,kDADc,GACd;AADF,eAEO,IAAI,yCAAuC,OAA3C,QAAwD;AAC7D,mDAD6D,GAC7D;AAJ8B;AAXhB,OAWlB;AAxYmB;;;wBA0WC;AACpB,aAAO,kCAEL;AAAE8B,cAAM,0BAA0B,KAA1B,YAA2C,KAF9C;AAEL,OAFK,EADa,eACb,CAAP;AA3WmB;;;wBAkXE;AACrB,aAAO,mCAEL;AAAEA,cAAM,0BAA0B,KAA1B,YAA2C,KAF9C;AAEL,OAFK,EADc,4BACd,CAAP;AAnXmB;;;8BAiZJ;AACfgxB,uBADe,aACfA;AAlZmB;;;;;;;;;;;;;;;;;;;;ACrFvB;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;IAkBA,S;;;;;;;;;;;;;0CAKmE;AAAA,UAAjD,OAAiD,QAAjD,OAAiD;AAAA,+BAAtCmC,QAAsC;AAAA,UAAtCA,QAAsC,8BAAjD,IAAiD;AAAA,iCAArBniC,UAAqB;AAAA,UAArBA,UAAqB,gCAAjEoiC,IAAiE;;AAC/D,UAAI,aAAa,CAAC,KAAlB,sBAA6C;AAC3C,YAAM/f,OAAOggB,qBAAqBA,QADS,UAC3C;AACA,YAAMniB,QAAQmC,OAAOggB,QAFsB,WAE3C;AAF2C,8BAGP,KAHO;AAAA,YAGrC,UAHqC,mBAGrC,UAHqC;AAAA,YAGrC,WAHqC,mBAGrC,WAHqC;;AAI3C,YACE,gCACAhgB,OADA,cAEAnC,QAAQhR,aAHV,aAIE;AACAizB,qBAAW;AAAE9f,kBAAF;AAAWH,iBAAX;AAAA,WAAXigB;AATyC;AADkB;;AAa/D,qFAAsB;AAAEE,eAAF,EAAEA,OAAF;AAAWF,gBAAX,EAAWA,QAAX;AAAqBniC,kBAArB,EAAqBA;AAArB,OAAtB;AAlB+B;;;uCAqBd;AACjB,UAAI,KAAJ,sBAA+B;AAG7B,eAAO,KAHsB,sBAGtB,EAAP;AAJe;;AAAA;AArBc;;;kCA8BjCsiC,Y,EAA4B;AAC1B,UAAI,KAAJ,sBAA+B;AAAA;AADL;;AAI1B,UAAIC,YAAY,KAJU,kBAI1B;AACA,UAAIC,oBALsB,KAK1B;;AAL0B,iDAO1B,YAP0B;AAAA;;AAAA;AAO1B,4DAAiC;AAAA,cAAjC,IAAiC;;AAC/B,cAAIxzB,eAAJ,KAAwB;AAAA;AADO;;AAI/B,cAAIA,YAAJ,WAA2B;AACzBwzB,gCADyB,IACzBA;AADyB;AAJI;AAPP;AAAA;AAAA;AAAA;AAAA;AAAA;;AAgB1B,UAAI,CAAJ,mBAAwB;AACtBD,oBAAYE,gBADU,EACtBF;AAjBwB;;AAmB1B,iCAnB0B,SAmB1B;AAjD+B;;;wBACZ;AACnB,aAAO37B,8CAA+B,KADnB,MACZA,CAAP;AAF+B;;;;EAAnC,uB;;;;;;;;;;;;;;;;ACHA;;AAuBA;;AAtCA;;AAAA;;AAAA;;AAAA;;AAAA;;;;;;;;AA6CA,IAAM87B,qBA7CN,EA6CA;;AAqCA,iCAAiC;AAC/B,MAAMzT,OADyB,EAC/B;;AACA,cAAY,gBAAgB;AAC1B,QAAMnd,IAAImd,aADgB,IAChBA,CAAV;;AACA,QAAInd,KAAJ,GAAY;AACVmd,qBADU,CACVA;AAHwB;;AAK1BA,cAL0B,IAK1BA;;AACA,QAAIA,cAAJ,MAAwB;AACtBA,mBADsB,OACtBA;AAPwB;AAFG,GAE/B;;AAiBA,gBAAc,gCAAgC;AAC5C1K,WAD4C,OAC5CA;;AACA,qBAAiB;AACf,UAAMoe,gBAAgB,IADP,GACO,EAAtB;;AACA,WAAK,IAAI7wB,IAAJ,GAAW8wB,OAAOC,YAAvB,QAA2C/wB,IAA3C,MAAqD,EAArD,GAA0D;AACxD6wB,0BAAkBE,eADsC,EACxDF;AAHa;;AAKfG,4CAAuB,gBAAgB;AACrC,eAAOH,kBAAkB3zB,KADY,EAC9B2zB,CAAP;AANa,OAKfG;AAP0C;;AAW5C,WAAO7T,cAAP,MAA2B;AACzBA,mBADyB,OACzBA;AAZ0C;AAnBf,GAmB/B;AArGF;;AAsHA,yCAAyC;AACvC,MAAI9jB,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAFqC;;AAIvC,MAAIC,SAASD,WAATC,YAAJ,OAA2C;AAGzC,WAHyC,IAGzC;AAPqC;;AASvC,SATuC,KASvC;AA/HF;;IAsIA,U;AAIEzE,+BAAqB;AAAA;;AAAA;;AACnB,QAAI,qBAAJ,YAAqC;AACnC,YAAM,UAD6B,+BAC7B,CAAN;AAFiB;;AAInB,iBAAa,iBAJM,IAInB;AAEA,qBAAiBgf,QANE,SAMnB;AACA,kBAAcA,kBAAkBA,kBAPb,iBAOnB;AACA,oBAAgBA,QARG,QAQnB;AACA,uBAAmBA,uBAAuB,IATvB,mCASuB,EAA1C;AACA,2BAAuBA,2BAVJ,IAUnB;AACA,0BAAsBA,0BAXH,IAWnB;AACA,6BAAyBA,6BAZN,KAYnB;AACA,yBAAqBtB,iBAAiBsB,QAAjBtB,iBACjBsB,QADiBtB,gBAEjB5a,wBAfe,MAanB;AAGA,8BAA0Bkc,8BAhBP,EAgBnB;AACA,kCAA8BA,kCAjBX,KAiBnB;AACA,iCAA6BA,iCAlBV,KAkBnB;AACA,oBAAgBA,oBAAoB7S,uBAnBjB,MAmBnB;AACA,uBAAmB6S,uBApBA,KAoBnB;AACA,0BAAsBA,0BArBH,KAqBnB;AACA,2BAAuBA,QAtBJ,eAsBnB;AACA,gBAAYA,gBAvBO,kBAuBnB;AAEA,iCAA6B,CAACA,QAzBX,cAyBnB;;AACA,QAAI,KAAJ,uBAAgC;AAE9B,4BAAsB,IAFQ,sCAER,EAAtB;AACA,oCAH8B,IAG9B;AAHF,WAIO;AACL,4BAAsBA,QADjB,cACL;AA/BiB;;AAkCnB,kBAAc8Y,2BAAY,KAAZA,WAA4B,wBAlCvB,IAkCuB,CAA5BA,CAAd;AACA,iCAA6BppB,gCAnCV,OAmCnB;AACA,yBAAqB,oBApCF,IAoCnB;;AACA,SArCmB,UAqCnB;;AAEA,QAAI,KAAJ,mBAA4B;AAC1B,gCAD0B,mBAC1B;AAxCiB;;AA4CnBpH,2BAAuB,YAAM;AAC3B,gDAAyC;AAAEnI,gBADhB;AACc,OAAzC;AA7CiB,KA4CnBmI;AAhDa;;;;gCAyDf80B,K,EAAmB;AACjB,aAAO,YADU,KACV,CAAP;AA1Da;;;0CAwGfC,G,EAAyD;AAAA,UAA9BC,oBAA8B,uEAAzDD,KAAyD;;AACvD,UAAI,4BAAJ,KAAqC;AACnC,kCAA0B;AACxB,eADwB,qBACxB;AAFiC;;AAInC,eAJmC,IAInC;AALqD;;AAQvD,UAAI,EAAE,WAAWE,OAAO,KAAxB,UAAI,CAAJ,EAA0C;AACxC,eADwC,KACxC;AATqD;;AAWvD,gCAXuD,GAWvD;AAEA,6CAAuC;AACrCp9B,gBADqC;AAErC9F,oBAFqC;AAGrCmjC,mBAAW,oBAAoB,iBAAiBD,MAHX,CAGN;AAHM,OAAvC;;AAMA,gCAA0B;AACxB,aADwB,qBACxB;AApBqD;;AAsBvD,aAtBuD,IAsBvD;AA9Ha;;;mDA0QgB;AAS7B,UACE,CAAC,eAAD,gBACA,yCAFF,GAGE;AACA,eAAOj1B,QADP,OACOA,EAAP;AAb2B;;AAe7B,aAAO,gCAfsB,OAe7B;AAzRa;;;gCA+RfwhB,W,EAAyB;AAAA;;AACvB,UAAI,KAAJ,aAAsB;AACpB,aADoB,gBACpB;;AACA,aAFoB,UAEpB;;AAEA,YAAI,KAAJ,gBAAyB;AACvB,0CADuB,IACvB;AALkB;AADC;;AAUvB,yBAVuB,WAUvB;;AACA,UAAI,CAAJ,aAAkB;AAAA;AAXK;;AAcvB,UAAM5C,aAAazlB,YAdI,QAcvB;AACA,UAAMsH,mBAAmBtH,oBAfF,CAeEA,CAAzB;;AAEA,yCAAmC,YAAM;AACvC,gDAAsC;AACpCtB,kBADoC;AAEpC+mB,oBAFoC,EAEpCA;AAFoC,SAAtC;AAlBqB,OAiBvB;;AAOA,2BAAqBnY,eAAO;AAC1B,YAAMI,WAAW,cAAYJ,iBADH,CACT,CAAjB;;AACA,YAAI,CAAJ,UAAe;AAAA;AAFW;;AAO1B,4BAP0B,QAO1B;AA/BqB,OAwBvB;;AASA,sCAAgC,KAjCT,aAiCvB;;AAEA,0BAAoBA,eAAO;AACzB,YAAIA,oBAAoB,kCAAxB,SAAiE;AAAA;AADxC;;AAIzB,0CAJyB,OAIzB;;AAEA,6CAAmC,OANV,YAMzB;;AACA,8BAPyB,IAOzB;AA1CqB,OAmCvB;;AASA,wCAAkC,KA5CX,YA4CvB;;AAIAhG,4BACQwwB,wBAAgB;AACpB,4CADoB,YACpB;;AAEA,YAAME,QAAQ,OAHM,YAGpB;AACA,YAAMD,WAAWD,yBAAyB;AAAEE,iBAAOA,QAJ/B;AAIsB,SAAzBF,CAAjB;AACA,YAAMkE,mBACJ,yBAAuB35B,wBAAvB,mBANkB,IAKpB;;AAGA,aAAK,IAAI41B,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAMvqB,WAAW,+BAAgB;AAC/BhV,uBAAW,OADoB;AAE/BF,sBAAU,OAFqB;AAG/B0jB,gBAH+B;AAI/B8b,iBAJ+B,EAI/BA,KAJ+B;AAK/BG,6BAAiBJ,SALc,KAKdA,EALc;AAM/B70B,4BAAgB,OANe;AAO/B84B,4BAP+B,EAO/BA,gBAP+B;AAQ/B34B,2BAAe,OARgB;AAS/B44B,oCAT+B;AAU/B34B,gCAAoB,OAVW;AAW/BC,oCAAwB,OAXO;AAY/BJ,sBAAU,OAZqB;AAa/BC,yBAAa,OAbkB;AAc/BK,4BAAgB,OAde;AAe/BC,6BAAiB,OAfc;AAgB/BvC,kBAAM,OAhByB;AAAA,WAAhB,CAAjB;;AAkBA,6BAnBsD,QAmBtD;AA3BkB;;AAgCpB,YAAM+6B,gBAAgB,cAhCF,CAgCE,CAAtB;;AACA,2BAAmB;AACjBA,mCADiB,YACjBA;;AACA,6CAAiCpE,aAFhB,GAEjB;AAnCkB;;AAqCpB,YAAI,uBAAqBxvB,qBAAzB,MAA0C;AACxC,iBADwC,iBACxC;AAtCkB;;AA4CpB,mDAAyC,YAAM;AAC7C,cAAI,OAAJ,gBAAyB;AACvB,8CADuB,WACvB;AAF2C;;AAO7C,cAAItI,8CAA8CylB,aAAlD,MAAqE;AAEnE,oCAFmE,OAEnE;;AAFmE;AAPxB;;AAY7C,cAAI0W,eAAe1W,aAZ0B,CAY7C;;AAEA,cAAI0W,gBAAJ,GAAuB;AACrB,oCADqB,OACrB;;AADqB;AAdsB;;AAAA,qCAkBpClE,QAlBoC;AAmB3Cj4B,+CACEuI,mBAAW;AACT,kBAAMmF,WAAW,cAAYuqB,WADpB,CACQ,CAAjB;;AACA,kBAAI,CAACvqB,SAAL,SAAuB;AACrBA,oCADqB,OACrBA;AAHO;;AAKT,wDAAuCnF,QAL9B,GAKT;;AACA,kBAAI,mBAAJ,GAA0B;AACxB,wCADwB,OACxB;AAPO;AADbvI,eAWE+B,kBAAU;AACRnD,6FADQ,MACRA;;AAIA,kBAAI,mBAAJ,GAA0B;AACxB,wCADwB,OACxB;AANM;AAZ0C,aACtDoB;AAnB2C;;AAkB7C,eAAK,IAAIi4B,WAAT,GAAsBA,YAAtB,YAA6C,EAA7C,UAAwD;AAAA,kBAA/CA,QAA+C;AAlBX;AA5C3B,SA4CpB;;AA2CA,8CAAoC;AAAEv5B,kBAvFlB;AAuFgB,SAApC;;AAEA,YAAI,OAAJ,uBAAgC;AAC9B,iBAD8B,MAC9B;AA1FkB;AADxB4I,kBA8FSvF,kBAAU;AACfnD,qDADe,MACfA;AA/ImB,OAgDvB0I;AA/Ua;;;kCAqbfgxB,M,EAAsB;AACpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,UAAI,CAAJ,QAAa;AACX,2BADW,IACX;AADF,aAEO,IACL,EAAE,yBAAyB,8BAA8B9tB,OADpD,MACL,CADK,EAEL;AACA,2BADA,IACA;AACA5L,gCAAiB,KAFjB,KAEAA;AAJK,aAKA;AACL,2BADK,MACL;AAZkB;;AAepB,WAAK,IAAI8L,IAAJ,GAAWuO,KAAK,YAArB,QAAyCvO,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAMgD,WAAW,YADmC,CACnC,CAAjB;AACA,YAAMjR,QAAQ,oBAAoB,iBAFkB,CAElB,CAAlC;AACAiR,8BAHoD,KAGpDA;AAlBkB;AArbP;;;iCA2cF;AACX,oBADW,EACX;AACA,gCAFW,CAEX;AACA,2BAHW,uBAGX;AACA,gCAJW,IAIX;AACA,yBALW,IAKX;AACA,qBAAe,sBANJ,kBAMI,CAAf;AACA,uBAPW,IAOX;AACA,4BARW,CAQX;AACA,4BAAsB,IATX,OASW,EAAtB;AACA,kCAVW,wCAUX;AACA,wCAXW,wCAWX;AACA,8BAZW,wCAYX;AACA,yBAAmBtF,qBAbR,QAaX;AACA,yBAAmBE,qBAdR,IAcX;;AAEA,UAAI,KAAJ,eAAwB;AACtB,yCAAiC,KADX,aACtB;;AACA,6BAFsB,IAEtB;AAlBS;;AAoBX,UAAI,KAAJ,cAAuB;AACrB,2CAAmC,KADd,YACrB;;AACA,4BAFqB,IAErB;AAtBS;;AAyBX,gCAzBW,EAyBX;;AAEA,WA3BW,iBA2BX;AAtea;;;oCAyeC;AACd,UAAI,oBAAJ,GAA2B;AAAA;AADb;;AAId,WAJc,MAId;AA7ea;;;0CAgfkD;AAAA,UAAjD,OAAiD,QAAjD,OAAiD;AAAA,+BAAtCyyB,QAAsC;AAAA,UAAtCA,QAAsC,8BAAjD,IAAiD;AAAA,iCAArBniC,UAAqB;AAAA,UAArBA,UAAqB,gCAAjEoiC,IAAiE;AAC/DzP,6CAD+D,QAC/DA;AAjfa;;;yCAoff6Q,Q,EAAAA,Q,EAA2E;AAAA,UAAlCC,QAAkC,uEAA3ED,KAA2E;AAAA,UAAhBE,MAAgB,uEAA3EF,KAA2E;AACzE,gCAA0BG,SAD+C,QAC/CA,EAA1B;;AAEA,UAAIC,YAAY,KAAZA,eAAJ,QAAIA,CAAJ,EAA+C;AAC7C,oBAAY;AACV,kDAAwC;AACtC99B,oBADsC;AAEtCs5B,mBAFsC;AAGtCyE,yBAHsC;AAAA,WAAxC;AAF2C;;AAAA;AAH0B;;AAczE,WAAK,IAAI/xB,IAAJ,GAAWuO,KAAK,YAArB,QAAyCvO,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,8BADoD,QACpD;AAfuE;;AAiBzE,2BAjByE,QAiBzE;;AAEA,UAAI,CAAJ,UAAe;AACb,YAAI9C,OAAO,KAAX;AAAA,YADa,IACb;;AAEA,YACE,kBACA,EAAE,6BAA6B,KAFjC,0BAEE,CAFF,EAGE;AACAA,iBAAO,eADP,UACAA;AACA4oB,iBAAO,OAEL;AAAE9b,kBAFG;AAEL,WAFK,EAGL,eAHK,MAIL,eAJK,UAAP8b;AARW;;AAgBb,gCAAwB;AACtB53B,sBADsB;AAEtBi6B,qBAFsB;AAGtBU,+BAHsB;AAAA,SAAxB;AAnCuE;;AA0CzE,8CAAwC;AACtC70B,gBADsC;AAEtCs5B,eAFsC;AAGtCyE,qBAAaH,oBAHyB;AAAA,OAAxC;;AAMA,UAAI,KAAJ,uBAAgC;AAC9B,aAD8B,MAC9B;AAjDuE;AApf5D;;;8BAyiBfI,K,EAAmC;AAAA,UAAlBL,QAAkB,uEAAnCK,KAAmC;AACjC,UAAI1E,QAAQ1E,WADqB,KACrBA,CAAZ;;AAEA,UAAI0E,QAAJ,GAAe;AACb,0DADa,KACb;AADF,aAEO;AACL,YAAM5pB,cAAc,YAAY,0BAD3B,CACe,CAApB;;AACA,YAAI,CAAJ,aAAkB;AAAA;AAFb;;AAKL,YAAMuuB,YAAY,6BAA6B,KAL1C,iBAKL;AACA,YAAIC,WAAWD,gBANV,2BAML;AACA,YAAIE,WAAWF,gBAPV,0BAOL;;AAEA,YAAI,cAAc,KAAlB,yBAAgD;AAAA,sBACvB,oBADuB;AAC9C,kBAD8C;AAC9C,kBAD8C;AAT3C;;AAYL,YAAMG,iBACF,8BAAD,QAAC,IAAyC1uB,YAA3C,KAAE,GACFA,YAdG,KAYL;AAGA,YAAM2uB,kBACF,+BAAD,QAAC,IAA0C3uB,YAA5C,MAAE,GACFA,YAjBG,KAeL;;AAGA;AACE;AACE4pB,oBADF,CACEA;AAFJ;;AAIE;AACEA,oBADF,cACEA;AALJ;;AAOE;AACEA,oBADF,eACEA;AARJ;;AAUE;AACEA,oBAAQh0B,yBADV,eACUA,CAARg0B;AAXJ;;AAaE;AAGE,gBAAMgF,kBAAkBnU,qEAEpB7kB,0BALN,cAKMA,CAFJ;AAGAg0B,oBAAQh0B,mCANV,eAMUA,CAARg0B;AAnBJ;;AAqBE;AACEp5B,oCACK,KAAH,KADFA,2BADF,KACEA;AAtBJ;AAAA;;AA2BA,0DA7CK,IA6CL;AAlD+B;AAziBpB;;;4CAmmBS;AACtB,UAAI,KAAJ,sBAA+B;AAE7B,uBAAe,KAAf,oBAF6B,IAE7B;AAHoB;;AAMtB,UAAM8O,WAAW,YAAY,0BANP,CAML,CAAjB;;AACA,2BAAqB;AAAEutB,iBAASvtB,SAPV;AAOD,OAArB;AA1mBa;;;8CAioBZ;AAAA,UALgB,UAKhB,SALgB,UAKhB;AAAA,kCAHDmlB,SAGC;AAAA,UAHDA,SAGC,gCALgB,IAKhB;AAAA,wCAFDU,mBAEC;AAAA,UAFDA,mBAEC,sCALgB,KAKhB;AAAA,wCADDzwB,qBACC;AAAA,UADDA,qBACC,sCALHm6B,KAKG;;AACD,UAAI,CAAC,KAAL,aAAuB;AAAA;AADtB;;AAID,UAAMvvB,WACJuP,gCAAgC,YAAYrkB,aAL7C,CAKiC,CADlC;;AAEA,UAAI,CAAJ,UAAe;AACbgG,sBACE,UAAG,KAAH,8CAFW,UAEX,4CADFA;AADa;AANd;;AAcD,UAAI,6BAA6B,CAAjC,WAA6C;AAC3C,+CAD2C,IAC3C;;AAD2C;AAd5C;;AAkBD,UAAIgb,IAAJ;AAAA,UACEuC,IAnBD,CAkBD;AAEA,UAAI7B,QAAJ;AAAA,UACEC,SADF;AAAA;AAAA,UApBC,WAoBD;AAIA,UAAMH,oBAAoB1M,4BAxBzB,CAwBD;AACA,UAAMwvB,YACH,qBAAoBxvB,SAApB,SAAsCA,SAAvC,KAAC,IACDA,SADA,KAAC,GA1BF,mBAyBD;AAIA,UAAMyvB,aACH,qBAAoBzvB,SAApB,QAAqCA,SAAtC,MAAC,IACDA,SADA,KAAC,GA9BF,mBA6BD;AAIA,UAAIsqB,QAjCH,CAiCD;;AACA,cAAQnF,aAAR;AACE;AACEjZ,cAAIiZ,UADN,CACMA,CAAJjZ;AACAuC,cAAI0W,UAFN,CAEMA,CAAJ1W;AACA6b,kBAAQnF,UAHV,CAGUA,CAARmF;AAKApe,cAAIA,iBARN,CAQEA;AACAuC,cAAIA,iBATN,UASEA;AAVJ;;AAYE,aAZF,KAYE;AACA;AACE6b,kBADF,UACEA;AAdJ;;AAgBE,aAhBF,MAgBE;AACA;AACE7b,cAAI0W,UADN,CACMA,CAAJ1W;AACA6b,kBAFF,YAEEA;;AAGA,cAAI7b,cAAc,KAAlB,WAAkC;AAChCvC,gBAAI,eAD4B,IAChCA;AACAuC,gBAAI,eAF4B,GAEhCA;AAPJ;;AAjBF;;AA2BE,aA3BF,MA2BE;AACA;AACEvC,cAAIiZ,UADN,CACMA,CAAJjZ;AACAU,kBAFF,SAEEA;AACAC,mBAHF,UAGEA;AACAyd,kBAJF,aAIEA;AAhCJ;;AAkCE;AACEpe,cAAIiZ,UADN,CACMA,CAAJjZ;AACAuC,cAAI0W,UAFN,CAEMA,CAAJ1W;AACA7B,kBAAQuY,eAHV,CAGEvY;AACAC,mBAASsY,eAJX,CAIEtY;AACA,cAAMqiB,WAAW,6BALnB,2BAKE;AACA,cAAMC,WAAW,6BANnB,0BAME;AAEAO,uBACG,8BAAD,QAAC,IAAD,KAAC,GATL,mBAQEA;AAEAC,wBACG,+BAAD,QAAC,IAAD,MAAC,GAXL,mBAUEA;AAEArF,kBAAQh0B,SAASA,SAATA,UAASA,CAATA,EAA+BA,SAZzC,WAYyCA,CAA/BA,CAARg0B;AA9CJ;;AAgDE;AACEp5B,wBACE,UAAG,KAAH,8CACMi0B,aAHV,IAEI,wCADFj0B;AAjDJ;AAAA;;AAwDA,UAAI,CAAJ,uBAA4B;AAC1B,YAAIo5B,SAASA,UAAU,KAAvB,eAA2C;AACzC,mCADyC,KACzC;AADF,eAEO,IAAI,uBAAJ,yBAA0C;AAC/C,mCAD+C,6BAC/C;AAJwB;AA1F3B;;AAkGD,UAAIA,wBAAwB,CAACnF,UAA7B,CAA6BA,CAA7B,EAA2C;AACzC,6BAAqB;AACnBoI,mBAASvtB,SADU;AAEnB9U,oBAFmB,EAEnBA;AAFmB,SAArB;;AADyC;AAlG1C;;AA0GD,UAAM0kC,eAAe,CACnB5vB,4CADmB,CACnBA,CADmB,EAEnBA,yCAAyCkM,IAAzClM,OAAoDyO,IAFjC,MAEnBzO,CAFmB,CAArB;AAIA,UAAIuN,OAAOjX,SAASs5B,gBAATt5B,CAASs5B,CAATt5B,EAA6Bs5B,gBA9GvC,CA8GuCA,CAA7Bt5B,CAAX;AACA,UAAI8W,MAAM9W,SAASs5B,gBAATt5B,CAASs5B,CAATt5B,EAA6Bs5B,gBA/GtC,CA+GsCA,CAA7Bt5B,CAAV;;AAEA,UAAI,CAAJ,qBAA0B;AAIxBiX,eAAOjX,eAJiB,CAIjBA,CAAPiX;AACAH,cAAM9W,cALkB,CAKlBA,CAAN8W;AAtHD;;AAwHD,2BAAqB;AACnBmgB,iBAASvtB,SADU;AAEnBqtB,kBAAU;AAAE9f,cAAF,EAAEA,IAAF;AAAQH,aAAR,EAAQA;AAAR,SAFS;AAGnBliB,kBAHmB,EAGnBA;AAHmB,OAArB;AAzvBa;;;oCAgwBf2kC,S,EAA2B;AACzB,UAAMztB,eAAe,KADI,aACzB;AACA,UAAMvB,oBAAoB,KAFD,kBAEzB;AACA,UAAMivB,uBACJlK,iDACItvB,WAAW8L,eAAX9L,SADJsvB,MAJuB,iBAGzB;AAKA,UAAM16B,aAAa6kC,UARM,EAQzB;AACA,UAAIC,gBAAgB,WATK,UASzB;AACAA,uBAAiB,WAVQ,oBAUzBA;AACA,UAAMC,kBAAkB,YAAY/kC,aAXX,CAWD,CAAxB;AACA,UAAMF,YAAY,KAZO,SAYzB;AACA,UAAMklC,UAAUD,6BACdjlC,uBAAuB+kC,UADTE,GAEdjlC,sBAAsB+kC,UAfC,CAaTE,CAAhB;AAIA,UAAME,UAAU75B,WAAW45B,QAjBF,CAiBEA,CAAX55B,CAAhB;AACA,UAAM85B,SAAS95B,WAAW45B,QAlBD,CAkBCA,CAAX55B,CAAf;AACA05B,uBAAiB,sBAnBQ,MAmBzBA;AAEA,uBAAiB;AACf9kC,kBADe,EACfA,UADe;AAEfo/B,eAFe;AAGfld,aAHe;AAIfG,cAJe;AAKfjT,kBAAU,KALK;AAMf01B,qBANe,EAMfA;AANe,OAAjB;AArxBa;;;kCA+xBfxC,Y,EAA4B;AAC1B,YAAM,UADoB,gCACpB,CAAN;AAhyBa;;;6BAmyBN;AACP,UAAM9f,UAAU,KADT,gBACS,EAAhB;;AACA,UAAMigB,eAAejgB,QAArB;AAAA,UACE2iB,kBAAkB1C,aAHb,MAEP;;AAGA,UAAI0C,oBAAJ,GAA2B;AAAA;AALpB;;AAQP,UAAMC,eAAeh6B,6BAA6B,sBAR3C,CAQcA,CAArB;;AACA,wCATO,YASP;;AAEA,gDAXO,OAWP;;AAEA,yBAbO,YAaP;;AAEA,2BAAqBoX,QAfd,KAeP;;AACA,+CAAyC;AACvC1c,gBADuC;AAEvCwP,kBAAU,KAF6B;AAAA,OAAzC;AAnzBa;;;oCAyzBf+vB,O,EAAyB;AACvB,aAAO,wBADgB,OAChB,CAAP;AA1zBa;;;4BA6zBP;AACN,qBADM,KACN;AA9zBa;;;6CAm2BU;AACvB,UAAI,CAAC,KAAL,YAAsB;AACpB,eAAO;AAAEvjB,iBADW;AACb,SAAP;AAFqB;;AAIvB,UAAMhN,WAAW,YAAY,0BAJN,CAIN,CAAjB;AAGA,UAAMuK,UAAUvK,SAPO,GAOvB;AAEA,UAAMI,OAAO;AACXoO,YAAIxO,SADO;AAEXkM,WAAG3B,qBAAqBA,QAFb;AAGXkE,WAAGlE,oBAAoBA,QAHZ;AAIXnK,cAJW;AAAA,OAAb;AAMA,aAAO;AAAEsO,eAAF;AAAeC,cAAf;AAA2B3B,eAAO,CAAlC,IAAkC;AAAlC,OAAP;AAl3Ba;;;uCAq3BI;AACjB,aAAO6c,kCACL,KADKA,WAEL,KAFKA,cAIL,KALe,uBACVA,CAAP;AAt3Ba;;;kCAi4BfzD,U,EAA0B;AACxB,UAAI,CAAC,KAAL,aAAuB;AACrB,eADqB,KACrB;AAFsB;;AAIxB,UAAIl7B,kBAAkBA,aAAa,KAAnC,YAAoD;AAClDgG,gCACK,KAAH,KADFA,+BADkD,UAClDA;AAGA,eAJkD,KAIlD;AARsB;;AAUxB,aAAO,mCAAmC,gBAAgB;AACxD,eAAOkP,YADiD,UACxD;AAXsB,OAUjB,CAAP;AA34Ba;;;8BAg5BL;AACR,WAAK,IAAIpD,IAAJ,GAAWuO,KAAK,YAArB,QAAyCvO,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YACE,kBACA,kCAAkC4D,qCAFpC,UAGE;AACA,yBADA,KACA;AALkD;AAD9C;AAh5BK;;;uCA85BI;AACjB,WAAK,IAAI5D,IAAJ,GAAWuO,KAAK,YAArB,QAAyCvO,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAI,YAAJ,CAAI,CAAJ,EAAoB;AAClB,yBADkB,eAClB;AAFkD;AADrC;AA95BJ;;;yCA26Bf6tB,Q,EAA+B;AAAA;;AAC7B,UAAI7qB,SAAJ,SAAsB;AACpB,eAAO7G,gBAAgB6G,SADH,OACb7G,CAAP;AAF2B;;AAI7B,UAAI,wBAAJ,QAAI,CAAJ,EAAuC;AACrC,eAAO,wBAD8B,QAC9B,CAAP;AAL2B;;AAO7B,UAAMlC,UAAU,yBACL+I,SADK,SAERnF,mBAAW;AACf,YAAI,CAACmF,SAAL,SAAuB;AACrBA,8BADqB,OACrBA;AAFa;;AAIf,wCAJe,QAIf;;AACA,eALe,OAKf;AAPY,kBASP3L,kBAAU;AACfnD,0DADe,MACfA;;AAEA,wCAHe,QAGf;AAnByB,OAOb,CAAhB;;AAcA,wCArB6B,OAqB7B;;AACA,aAtB6B,OAsB7B;AAj8Ba;;;mCAo8Bf+M,qB,EAAsC;AAAA;;AACpC,UAAM0vB,eAAe6C,yBAAyB,KADV,gBACU,EAA9C;;AACA,UAAMC,cAAc,+BAChB,YADgB,QAEhB,YAJgC,IAEpC;AAGA,UAAMzwB,WAAW,qDAEf,KAFe,QALmB,WAKnB,CAAjB;;AAKA,oBAAc;AACZ,iDAAyC,YAAM;AAC7C,2CAD6C,QAC7C;AAFU,SACZ;;AAGA,eAJY,IAIZ;AAdkC;;AAgBpC,aAhBoC,KAgBpC;AAp9Ba;;;2CA+9Bf0wB,Y,EAAAA,S,EAAAA,Q,EAME;AAAA,UAFAC,oBAEA,uEANFD,KAME;AAAA,UANFA,QAME;AACA,aAAO,yCAAqB;AAC1BE,oBAD0B,EAC1BA,YAD0B;AAE1B9lC,gBAF0B,EAE1BA,QAF0B;AAG1BiV,iBAH0B,EAG1BA,SAH0B;AAI1BsqB,gBAJ0B,EAI1BA,QAJ0B;AAK1B/0B,wBAAgB,mCAAmC,KALzB;AAM1Bq7B,8BAAsB,oCANI;AAAA,OAArB,CAAP;AAt+Ba;;;iDA2/BfE,O,EAAAA,O,EAME;AAAA,UAHAj7B,kBAGA,uEANFi7B,EAME;AAAA,UAFAh7B,sBAEA,uEANFg7B,KAME;AAAA,UADAp9B,IACA,uEANFo9B,kBAME;AACA,aAAO,qDAA2B;AAChCtD,eADgC,EAChCA,OADgC;AAEhC1yB,eAFgC,EAEhCA,OAFgC;AAGhCjF,0BAHgC,EAGhCA,kBAHgC;AAIhCC,8BAJgC,EAIhCA,sBAJgC;AAKhCN,qBAAa,KALmB;AAMhCjC,yBAAiB,KANe;AAOhCG,YAPgC,EAOhCA;AAPgC,OAA3B,CAAP;AAlgCa;;;uCAmiCI;AACjB,UAAM4K,gBAAgB,gBAAgB,oBAAoB;AACxD,YAAMgsB,WAAWrqB,6BAA6B;AAAEsqB,iBADQ;AACV,SAA7BtqB,CAAjB;AACA,eAAO;AACL4M,iBAAOyd,SADF;AAELxd,kBAAQwd,SAFH;AAGL/vB,oBAAU+vB,SAHL;AAAA,SAAP;AAHe,OACK,CAAtB;;AAQA,UAAI,CAAC,KAAL,uBAAiC;AAC/B,eAD+B,aAC/B;AAVe;;AAYjB,UAAMyG,sBAAsB3V,qCAAsB9c,cAZjC,CAYiCA,CAAtB8c,CAA5B;AACA,aAAO,kBAAkB,gBAAgB;AACvC,YAAI2V,wBAAwB3V,qCAA5B,IAA4BA,CAA5B,EAAyD;AACvD,iBADuD,IACvD;AAFqC;;AAIvC,eAAO;AACLvO,iBAAO6C,KADF;AAEL5C,kBAAQ4C,KAFH;AAGLnV,oBAAW,iBAAD,EAAC,IAHN;AAAA,SAAP;AAjBe,OAaV,CAAP;AAhjCa;;;wCAqlCsB;AAAA,UAAnBpP,UAAmB,uEAArC6lC,IAAqC;AACnC,UAAMt2B,aAAa,KAAnB;AAAA,UACE7F,SAAS,KAFwB,MACnC;AAGAA,kDAEE6F,eAAeC,qBANkB,UAInC9F;AAIAA,+CAAyC6F,eAAeC,qBARrB,OAQnC9F;;AAEA,UAAI,CAAC,KAAD,eAAqB,CAAzB,YAAsC;AAAA;AAVH;;AAgBnC,UAAI,2BAA2B4E,MAAM,KAArC,kBAA+BA,CAA/B,EAA+D;AAC7D,uBAAe,KAAf,oBAD6D,IAC7D;AAjBiC;;AAmBnC,6CAnBmC,IAmBnC;;AACA,WApBmC,MAoBnC;AAzmCa;;;wCAqoCsB;AAAA,UAAnBtO,UAAmB,uEAArC8lC,IAAqC;;AACnC,UAAI,CAAC,KAAL,aAAuB;AAAA;AADY;;AAInC,UAAMp8B,SAAS,KAAf;AAAA,UACEq8B,QAAQ,KALyB,MAInC;AAGAr8B,2BAPmC,EAOnCA;;AAEA,UAAI,qBAAqBgG,qBAAzB,MAA0C;AACxC,aAAK,IAAIoC,IAAJ,GAAW8wB,OAAOmD,MAAvB,QAAqCj0B,IAArC,MAA+C,EAA/C,GAAoD;AAClDpI,6BAAmBq8B,SAD+B,GAClDr8B;AAFsC;AAA1C,aAIO;AACL,YAAMs8B,SAAS,mBADV,CACL;AACA,YAAIC,SAFC,IAEL;;AACA,aAAK,IAAIn0B,KAAJ,GAAW8wB,QAAOmD,MAAvB,QAAqCj0B,KAArC,OAA+C,EAA/C,IAAoD;AAClD,cAAIm0B,WAAJ,MAAqB;AACnBA,qBAASxmC,uBADU,KACVA,CAATwmC;AACAA,+BAFmB,QAEnBA;AACAv8B,+BAHmB,MAGnBA;AAHF,iBAIO,IAAIoI,WAAJ,QAAsB;AAC3Bm0B,qBAASA,iBADkB,KAClBA,CAATA;AACAv8B,+BAF2B,MAE3BA;AAPgD;;AASlDu8B,6BAAmBF,UAT+B,GASlDE;AAZG;AAb4B;;AA6BnC,UAAI,CAAJ,YAAiB;AAAA;AA7BkB;;AAgCnC,6CAhCmC,IAgCnC;;AACA,WAjCmC,MAiCnC;AAtqCa;;;wBAqDE;AACf,aAAO,YADQ,MACf;AAtDa;;;wBAgEM;AACnB,UAAI,CAAC,sBAAL,SAAoC;AAClC,eADkC,KAClC;AAFiB;;AAMnB,aAAO,kBAAkB,oBAAoB;AAC3C,eAAOnxB,YAAYA,SADwB,OAC3C;AAPiB,OAMZ,CAAP;AAtEa;;;wBA8ES;AACtB,aAAO,KADe,kBACtB;AA/Ea,K;sBAqFf,G,EAA2B;AACzB,UAAI,CAACuP,iBAAL,GAAKA,CAAL,EAA4B;AAC1B,cAAM,UADoB,sBACpB,CAAN;AAFuB;;AAIzB,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJE;;AAQzB,UAAI,CAAC,gCAAL,IAAK,CAAL,EAAyE;AACvEre,gCACK,KAAH,KADFA,mCADuE,GACvEA;AATuB;AArFZ;;;wBAqIQ;AACrB,aAAO,oBAAoB,iBAAiB,0BADvB,CACM,CAA3B;AAtIa,K;sBA4If,G,EAA0B;AACxB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADC;;AAIxB,UAAIgJ,OAAOk0B,MAJa,CAIxB;;AACA,UAAI,KAAJ,aAAsB;AACpB,YAAMpxB,IAAI,yBADU,GACV,CAAV;;AACA,YAAIA,KAAJ,GAAY;AACV9C,iBAAO8C,IADG,CACV9C;AAHkB;AALE;;AAYxB,UAAI,CAAC,iCAAL,IAAK,CAAL,EAA0E;AACxEhJ,gCACK,KAAH,KADFA,kCADwE,GACxEA;AAbsB;AA5IX;;;wBAkKI;AACjB,aAAO,iDACH,KADG,gBADU,uBACjB;AAnKa,K;sBA2Kf,G,EAAsB;AACpB,UAAIsI,MAAJ,GAAIA,CAAJ,EAAgB;AACd,cAAM,UADQ,wBACR,CAAN;AAFkB;;AAIpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJH;;AAOpB,0BAPoB,KAOpB;AAlLa;;;wBAwLS;AACtB,aAAO,KADe,kBACtB;AAzLa,K;sBA+Lf,G,EAA2B;AACzB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADE;;AAIzB,0BAJyB,KAIzB;AAnMa;;;wBAyMK;AAClB,aAAO,KADW,cAClB;AA1Ma,K;sBAgNf,Q,EAA4B;AAC1B,UAAI,CAACmE,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,cAAM,UADwB,+BACxB,CAAN;AAFwB;;AAI1B,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,UAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,4BAV0B,QAU1B;AAEA,UAAMzS,aAAa,KAZO,kBAY1B;;AAEA,WAAK,IAAI8R,IAAJ,GAAWuO,KAAK,YAArB,QAAyCvO,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAMgD,WAAW,YADmC,CACnC,CAAjB;AACAA,wBAAgBA,SAAhBA,OAFoD,QAEpDA;AAhBwB;;AAoB1B,UAAI,KAAJ,oBAA6B;AAC3B,uBAAe,KAAf,oBAD2B,IAC3B;AArBwB;;AAwB1B,iDAA2C;AACzChP,gBADyC;AAEzCupB,uBAFyC;AAGzCrvB,kBAHyC,EAGzCA;AAHyC,OAA3C;;AAMA,UAAI,KAAJ,uBAAgC;AAC9B,aAD8B,MAC9B;AA/BwB;AAhNb;;;wBAmPQ;AACrB,aAAO,mBAAmB,0BAAnB,UADc,IACrB;AApPa;;;wBAuPO;AACpB,aAAO,mBAAmB,gCAAnB,UADa,IACpB;AAxPa;;;wBA2PI;AACjB,aAAO,mBAAmB,sBAAnB,UADU,IACjB;AA5Pa;;;wBAkQM;AAEnB,YAAM,UAFa,iCAEb,CAAN;AApQa;;;wBAi0Be;AAG5B,aAAO,oCAEH,qBAAqBwP,qBALG,UAG5B;AAp0Ba;;;wBAy0BY;AACzB,aAAO,+BAA+B6F,gCADb,UACzB;AA10Ba;;;wBA60BkB;AAC/B,aAAO,+BAA+BA,gCADP,QAC/B;AA90Ba;;;wBAi1BoB;AACjC,aAAO,oCAEH,6BAA6B,eAHA,WACjC;AAl1Ba;;;wBAu1BkB;AAC/B,aAAO,oCAEH,8BAA8B,eAHH,YAC/B;AAx1Ba;;;wBAihCS;AACtB,UAAMiuB,gBAAgB,YADA,CACA,CAAtB;;AACA,WAAK,IAAIxxB,IAAJ,GAAWuO,KAAK,YAArB,QAAyCvO,IAAzC,IAAiD,EAAjD,GAAsD;AACpD,YAAMgD,WAAW,YADmC,CACnC,CAAjB;;AACA,YACEA,mBAAmBwuB,cAAnBxuB,SACAA,oBAAoBwuB,cAFtB,QAGE;AACA,iBADA,KACA;AANkD;AAFhC;;AAWtB,aAXsB,IAWtB;AA5hCa;;;wBA+jCE;AACf,aAAO,KADQ,WACf;AAhkCa,K;sBAwkCf,I,EAAqB;AACnB,UAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,UAAI,CAAC3wB,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,cAAM,yCADsB,IACtB,EAAN;AALiB;;AAOnB,yBAPmB,IAOnB;AACA,kDAA4C;AAAE7M,gBAAF;AAAgBwe,YAAhB,EAAgBA;AAAhB,OAA5C;;AAEA,6BAA0C,KAVvB,kBAUnB;AAllCa;;;wBA+mCE;AACf,aAAO,KADQ,WACf;AAhnCa,K;sBAwnCf,I,EAAqB;AACnB,UAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,UAAI,CAAC1R,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,cAAM,yCADsB,IACtB,EAAN;AALiB;;AAOnB,yBAPmB,IAOnB;AACA,kDAA4C;AAAE9M,gBAAF;AAAgBwe,YAAhB,EAAgBA;AAAhB,OAA5C;;AAEA,6BAA0C,KAVvB,kBAUnB;AAloCa;;;;;;;;;;;;;;;;;;;;ACtIjB;;AAAA;;AAAA;;;;;;;;IA+BA,sB;AAIE3d,wCAQG;AAAA,QARS,OAQT,QARS,OAQT;AAAA,QARS,OAQT,QARS,OAQT;AAAA,QARS,WAQT,QARS,WAQT;AAAA,QARS,eAQT,QARS,eAQT;AAAA,qCAHD+D,kBAGC;AAAA,QAHDA,kBAGC,sCARS,EAQT;AAAA,qCAFDC,sBAEC;AAAA,QAFDA,sBAEC,sCARS,KAQT;AAAA,yBADDpC,IACC;AAAA,QADDA,IACC,0BARH5B,kBAQG;;AAAA;;AACD,mBADC,OACD;AACA,mBAFC,OAED;AACA,uBAHC,WAGD;AACA,2BAJC,eAID;AACA,8BALC,kBAKD;AACA,kCANC,sBAMD;AACA,gBAPC,IAOD;AAEA,eATC,IASD;AACA,sBAVC,KAUD;AAtByB;;;;2BA6B3BwnB,Q,EAAqC;AAAA;;AAAA,UAApB+X,MAAoB,uEAArC/X,SAAqC;AACnC,kCAA4B;AAAE+X,cAA9B,EAA8BA;AAAF,OAA5B,OAA6CC,uBAAe;AAC1D,YAAI,MAAJ,YAAqB;AAAA;AADqC;;AAK1D,YAAM95B,aAAa;AACjB8yB,oBAAUA,eAAe;AAAEiH,sBADV;AACQ,WAAfjH,CADO;AAEjB5Q,eAAK,MAFY;AAGjB4X,qBAHiB,EAGjBA,WAHiB;AAIjBn3B,gBAAM,MAJW;AAKjBtE,8BAAoB,MALH;AAMjBC,kCAAwB,MANP;AAOjBN,uBAAa,MAPI;AAQjBjC,2BAAiB,MARA;AAAA,SAAnB;;AAWA,YAAI,MAAJ,KAAc;AAGZi+B,2CAHY,UAGZA;AAHF,eAIO;AAGL,cAAIF,uBAAJ,GAA8B;AAAA;AAHzB;;AAML,sBAAW1mC,uBANN,KAMMA,CAAX;AACA,gCAPK,iBAOL;;AACA,oCAAyB,MARpB,GAQL;;AACA4M,2BAAiB,MATZ,GASLA;;AAEAg6B,2CAXK,UAWLA;;AACA,+BAAoB,MAZf,GAYL;AAhCwD;AADzB,OACnC;AA9ByB;;;6BAmElB;AACP,wBADO,IACP;AApEyB;;;2BAuEpB;AACL,UAAI,CAAC,KAAL,KAAe;AAAA;AADV;;AAIL,sCAJK,MAIL;AA3EyB;;;;;;;;IAkF7B,6B;;;;;;;iDAUEV,O,EAAAA,O,EAME;AAAA,UAHAj7B,kBAGA,uEANFi7B,EAME;AAAA,UAFAh7B,sBAEA,uEANFg7B,KAME;AAAA,UADAp9B,IACA,uEANFo9B,kBAME;AACA,aAAO,2BAA2B;AAChCtD,eADgC,EAChCA,OADgC;AAEhC1yB,eAFgC,EAEhCA,OAFgC;AAGhCjF,0BAHgC,EAGhCA,kBAHgC;AAIhCC,8BAJgC,EAIhCA,sBAJgC;AAKhCN,qBAAa,IALmB,mCAKnB,EALmB;AAMhC9B,YANgC,EAMhCA;AANgC,OAA3B,CAAP;AAjBgC;;;;;;;;;;;;;;;;;;;;;;AClGpC;;AAUA;;AAzBA;;AAAA;;;;;;;;;;;;;;AA8DA,IAAM+9B,oBAAoBtf,mEA9D1B,QA8DA;;IAKA,W;AAIErgB,gCAAqB;AAAA;;AACnB,QAAM7G,YAAY6lB,QADC,SACnB;AACA,QAAM4Z,kBAAkB5Z,QAFL,eAEnB;AAEA,cAAUA,QAJS,EAInB;AACA,uBAAmB,SAAS,KALT,EAKnB;AAEA,mBAPmB,IAOnB;AACA,qBARmB,IAQnB;AACA,oBATmB,CASnB;AACA,iBAAaA,iBAVM,uBAUnB;AACA,oBAXmB,eAWnB;AACA,yBAAqB4Z,gBAZF,QAYnB;AACA,gCAbmB,KAanB;AACA,yBAAqBlb,iBAAiBsB,QAAjBtB,iBACjBsB,QADiBtB,gBAEjB5a,wBAhBe,MAcnB;AAGA,8BAA0Bkc,8BAjBP,EAiBnB;AACA,kCAA8BA,kCAlBX,KAkBnB;AACA,0BAAsBA,0BAnBH,KAmBnB;AACA,2BAAuBA,2BApBJ,iBAoBnB;AAEA,oBAAgBA,QAtBG,QAsBnB;AACA,0BAAsBA,QAvBH,cAuBnB;AACA,4BAAwBA,QAxBL,gBAwBnB;AACA,kCAA8BA,QAzBX,sBAyBnB;AACA,oBAAgBA,oBAAoB7S,uBA1BjB,MA0BnB;AACA,uBAAmB6S,uBA3BA,KA2BnB;AACA,gBAAYA,gBA5BO,kBA4BnB;AAEA,qBA9BmB,IA8BnB;AACA,8BAA0B,IA/BP,OA+BO,EAA1B;AACA,0BAAsBjQ,qCAhCH,OAgCnB;AACA,kBAjCmB,IAiCnB;AACA,iBAlCmB,IAkCnB;AAEA,2BApCmB,IAoCnB;AACA,qBArCmB,IAqCnB;AACA,qBAtCmB,IAsCnB;AAEA,QAAM6Y,MAAM9uB,uBAxCO,KAwCPA,CAAZ;AACA8uB,oBAzCmB,MAyCnBA;AACAA,sBAAkBnjB,WAAW,cAAXA,SA1CC,IA0CnBmjB;AACAA,uBAAmBnjB,WAAW,cAAXA,UA3CA,IA2CnBmjB;AACAA,yCAAqC,KA5ClB,EA4CnBA;AACA,eA7CmB,GA6CnB;AAEAzuB,0BA/CmB,GA+CnBA;AAnDc;;;;+BAsDhB2gC,O,EAAoB;AAClB,qBADkB,OAClB;AACA,2BAAqB9wB,QAFH,MAElB;AAEA,UAAM+wB,gBAAiB,iBAAgB,KAAjB,aAAC,IAJL,GAIlB;AACA,sBAAgB,oBAAoB;AAClCtB,eAAO,aAD2B;AAElChwB,kBAFkC;AAAA,OAApB,CAAhB;AAIA,mBAAaO,QATK,KASlB;AACA,WAVkB,KAUlB;AAhEc;;;8BAmEN;AACR,WADQ,KACR;;AACA,UAAI,KAAJ,SAAkB;AAChB,qBADgB,OAChB;AAHM;AAnEM;;;sCA6EuB;AAAA,UAAvB42B,aAAuB,uEAAvCC,KAAuC;;AACrC,UAAI,CAAC,KAAL,WAAqB;AAAA;AADgB;;AAIrC,UAAMC,kBAAkB,eAJa,UAIrC;AACA,wCALqC,eAKrC;AAGAA,8BARqC,CAQrCA;AACAA,+BATqC,CASrCA;;AAEA,yBAAmB;AAEjB,uBAFiB,MAEjB;AAbmC;;AAerC,uBAfqC,IAerC;AA5Fc;;;4BA+FsC;AAAA,UAAhDC,aAAgD,uEAAtD7qB,KAAsD;AAAA,UAAzB8qB,eAAyB,uEAAtD9qB,KAAsD;AACpD,2BADoD,eACpD;AACA,4BAAsBnG,qCAF8B,OAEpD;AAEA,UAAM6Y,MAAM,KAJwC,GAIpD;AACAA,wBAAkBnjB,WAAW,cAAXA,SALkC,IAKpDmjB;AACAA,yBAAmBnjB,WAAW,cAAXA,UANiC,IAMpDmjB;AAEA,UAAMoS,aAAapS,IARiC,UAQpD;AACA,UAAMqY,uBAAwBF,iBAAiB,KAAlB,SAACA,IATsB,IASpD;AACA,UAAMG,wBACHF,mBAAmB,KAAnBA,mBAA2C,qBAA5C,GAACA,IAXiD,IAUpD;;AAGA,WAAK,IAAI70B,IAAI6uB,oBAAb,GAAoC7uB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/C,YAAMsY,OAAOuW,WADkC,CAClCA,CAAb;;AACA,YAAIiG,iCAAiCC,0BAArC,MAAqE;AAAA;AAFtB;;AAK/CtY,wBAL+C,IAK/CA;AAlBkD;;AAoBpDA,0BApBoD,aAoBpDA;;AAEA,iCAA2B;AAGzB,6BAHyB,IAGzB;AAHF,aAIO,IAAI,KAAJ,iBAA0B;AAC/B,6BAD+B,MAC/B;AACA,+BAF+B,IAE/B;AA5BkD;;AA+BpD,UAAI,CAAJ,sBAA2B;AACzB,YAAI,KAAJ,QAAiB;AACf,4CAA+B,KADhB,MACf;AAGA,8BAJe,CAIf;AACA,+BALe,CAKf;AACA,iBAAO,KANQ,MAMf;AAPuB;;AASzB,aATyB,eASzB;AAxCkD;;AA0CpD,UAAI,KAAJ,KAAc;AACZ,0CAA+B,KADnB,GACZ;AACA,eAAO,KAFK,GAEZ;AA5CkD;;AA+CpD,4BAAsB9uB,uBA/C8B,KA+C9BA,CAAtB;AACA,sCAhDoD,aAgDpD;AACA8uB,sBAAgB,KAjDoC,cAiDpDA;AAhJc;;;2BAmJhBqS,K,EAAAA,Q,EAAwB;AACtB,mBAAaxB,SAAS,KADA,KACtB;;AAEA,UAAI,oBAAJ,aAAqC;AACnC,wBADmC,QACnC;AAJoB;;AAOtB,UAAMsB,gBAAiB,iBAAgB,KAAjB,aAAC,IAPD,GAOtB;AACA,sBAAgB,oBAAoB;AAClCtB,eAAO,aAD2B;AAElChwB,kBAFkC;AAAA,OAApB,CAAhB;;AAKA,UAAI,KAAJ,KAAc;AACZ,0BAAkB,KAAlB,KADY,IACZ;AAEA,+CAAuC;AACrCtJ,kBADqC;AAErC9F,sBAAY,KAFyB;AAGrC8mC,wBAHqC;AAIrC9xB,qBAAWujB,YAJ0B,GAI1BA;AAJ0B,SAAvC;AAHY;AAbQ;;AAyBtB,UAAIwO,sBAzBkB,KAyBtB;;AACA,UAAI,eAAe,uBAAnB,GAA6C;AAC3C,YAAM/F,cAAc,KADuB,WAC3C;;AACA,YACG,CAAC51B,WAAW,cAAXA,SAAkC41B,YAAnC,EAAC51B,GAAF,CAAC,KACGA,WAAW,cAAXA,UAAmC41B,YAApC,EAAC51B,GADJ,CAAC,IAED,KAHF,iBAIE;AACA27B,gCADA,IACAA;AAPyC;AA1BvB;;AAqCtB,UAAI,KAAJ,QAAiB;AACf,YACE,uBACC,6BAFH,qBAGE;AACA,4BAAkB,KAAlB,QADA,IACA;AAEA,iDAAuC;AACrCjhC,oBADqC;AAErC9F,wBAAY,KAFyB;AAGrC8mC,0BAHqC;AAIrC9xB,uBAAWujB,YAJ0B,GAI1BA;AAJ0B,WAAvC;AAHA;AAJa;;AAef,YAAI,CAAC,KAAD,aAAmB,CAAC,yBAAxB,QAAwB,CAAxB,EAA4D;AAC1D,2BAAiB,YADyC,UAC1D;AACA,0CAF0D,UAE1D;AAjBa;AArCK;;AAyDtB,UAAI,KAAJ,WAAoB;AAClB,0BAAkB,eADA,UAClB;AA1DoB;;AA4DtB,uBA5DsB,IA4DtB;AA/Mc;;;sCAsNyB;AAAA,UAAzBoO,eAAyB,uEAAzCK,KAAyC;;AACvC,UAAI,KAAJ,WAAoB;AAClB,uBADkB,MAClB;AACA,yBAFkB,IAElB;AAHqC;;AAKvC,oBALuC,IAKvC;;AAEA,UAAI,KAAJ,WAAoB;AAClB,uBADkB,MAClB;AACA,yBAFkB,IAElB;AATqC;;AAWvC,UAAI,oBAAoB,KAAxB,iBAA8C;AAC5C,6BAD4C,MAC5C;AACA,+BAF4C,IAE5C;AAbqC;AAtNzB;;;iCAuOhBF,M,EAAgD;AAAA,UAA3BG,iBAA2B,uEAAhDH,KAAgD;AAE9C,UAAMplB,QAAQ,cAFgC,KAE9C;AACA,UAAMC,SAAS,cAH+B,MAG9C;AACA,UAAM4M,MAAM,KAJkC,GAI9C;AACA3J,2BAAqBA,gCAAgC2J,kBACnDnjB,oBAN4C,IAK9CwZ;AAEAA,4BAAsBA,iCAAiC2J,mBACrDnjB,qBAR4C,IAO9CwZ;AAGA,UAAMsiB,mBACJ,yBAAyB,oCAXmB,QAU9C;AAEA,UAAMC,cAAc/7B,SAZ0B,gBAY1BA,CAApB;AACA,UAAIg8B,SAAJ;AAAA,UACEC,SAd4C,CAa9C;;AAEA,UAAIF,sBAAsBA,gBAA1B,KAA+C;AAE7CC,iBAASzlB,SAFoC,KAE7CylB;AACAC,iBAAS3lB,QAHoC,MAG7C2lB;AAlB4C;;AAoB9C,UAAMP,eACJ,4EArB4C,GAoB9C;AASAliB,+BA7B8C,YA6B9CA;;AAEA,UAAI,KAAJ,WAAoB;AAKlB,YAAM0iB,oBAAoB,eALR,QAKlB;AACA,YAAMC,uBACJ,yBAAyBD,kBAPT,QAMlB;AAEA,YAAME,kBAAkBp8B,SARN,oBAQMA,CAAxB;AACA,YAAIg0B,QAAQ1d,QAAQ4lB,kBATF,KASlB;;AACA,YAAIE,0BAA0BA,oBAA9B,KAAuD;AACrDpI,kBAAQ1d,QAAQ4lB,kBADqC,MACrDlI;AAXgB;;AAalB,YAAMsG,eAAe,eAbH,YAalB;AACA,oBAdkB,MAclB;;AACA;AACE;AACE+B,qBAASC,SADX,CACED;AAFJ;;AAIE;AACEA,qBADF,CACEA;AACAC,qBAAS,MAAMhC,mBAFjB,MAEEgC;AANJ;;AAQE;AACED,qBAAS,MAAM/B,mBADjB,KACE+B;AACAC,qBAAS,MAAMhC,mBAFjB,MAEEgC;AAVJ;;AAYE;AACED,qBAAS,MAAM/B,mBADjB,KACE+B;AACAC,qBAFF,CAEEA;AAdJ;;AAgBE;AACE1hC,0BADF,qBACEA;AAjBJ;AAAA;;AAqBA0/B,uCACE,yHArCgB,GAoClBA;AAcAA,6CAlDkB,OAkDlBA;AAjF4C;;AAoF9C,UAAIuB,qBAAqB,KAAzB,iBAA+C;AAC7C,oCAA4B,KAA5B,UAD6C,SAC7C;AArF4C;AAvOhC;;;iCAwUhBU,C,EAAAA,C,EAAmB;AACjB,aAAO,mCADU,CACV,CAAP;AAzUc;;;2BA4UT;AAAA;;AACL,UAAI,wBAAwBjyB,qCAA5B,SAAqD;AACnD1P,sBADmD,qCACnDA;AACA,aAFmD,KAEnD;AAHG;;AAAA,UAKC,GALD,QAKC,GALD;AAAA,UAKC,OALD,QAKC,OALD;;AAOL,UAAI,CAAJ,SAAc;AACZ,8BAAsB0P,qCADV,QACZ;;AAEA,YAAI,KAAJ,gBAAyB;AACvB6Y,0BAAgB,KADO,cACvBA;AACA,iBAAO,KAFgB,cAEvB;AALU;;AAOZ,eAAOtgB,eAAe,UAPV,uBAOU,CAAfA,CAAP;AAdG;;AAiBL,4BAAsByH,qCAjBjB,OAiBL;AAIA,UAAMkyB,gBAAgBnoC,uBArBjB,KAqBiBA,CAAtB;AACAmoC,kCAA4BrZ,UAtBvB,KAsBLqZ;AACAA,mCAA6BrZ,UAvBxB,MAuBLqZ;AACAA,kCAxBK,eAwBLA;;AAEA,UAAI,wBAAwB,qBAA5B,KAAsD;AAEpDrZ,wCAAgC,qBAFoB,GAEpDA;AAFF,aAGO;AACLA,wBADK,aACLA;AA9BG;;AAiCL,UAAIsZ,YAjCC,IAiCL;;AACA,UAAI,uBAAuBp+B,wBAAvB,WAAgD,KAApD,kBAA2E;AACzE,YAAMi8B,eAAejmC,uBADoD,KACpDA,CAArB;AACAimC,iCAFyE,WAEzEA;AACAA,mCAA2BkC,oBAH8C,KAGzElC;AACAA,oCAA4BkC,oBAJ6C,MAIzElC;;AACA,YAAI,wBAAwB,qBAA5B,KAAsD;AAEpDnX,yCAA+B,qBAFqB,GAEpDA;AAFF,eAGO;AACLA,0BADK,YACLA;AATuE;;AAYzEsZ,oBAAY,2DAEV,UAFU,GAGV,KAHU,UAIV,uBAAuBp+B,wBAJb,gBAKV,KAjBuE,QAY7D,CAAZo+B;AA9CG;;AAsDL,uBAtDK,SAsDL;AAEA,UAAIrG,yBAxDC,IAwDL;;AACA,UAAI,KAAJ,gBAAyB;AACvBA,iCAAyBC,sCAAQ;AAC/B,cAAI,CAAC,uCAAL,KAAK,CAAL,EAAkD;AAChD,mCAAsB/rB,qCAD0B,MAChD;;AACA,2BAAc,YAAM;AAClB,qCAAsBA,qCADJ,OAClB;AACA+rB,kBAFkB;AAF4B,aAEhD;;AAFgD;AADnB;;AAS/BA,cAT+B;AADV,SACvBD;AA1DG;;AAuEL,UAAMsG;AAAAA,gFAAkB;AAAA;AAAA;AAAA;AAAA;AAItB,sBAAIC,cAAc,MAAlB,WAAkC;AAChC,sCADgC,IAChC;AALmC;;AAAf,wBAQlBr6B,iBAAJ,qCARsB;AAAA;AAAA;AAAA;;AASpB,gCADgD,IAChD;AAToB;;AAAA;AAatB,yCAAsBgI,qCAbe,QAarC;;AAEA,sBAAI,MAAJ,gBAAyB;AACvB6Y,oCAAgB,MADO,cACvBA;AACA,2BAAO,MAFgB,cAEvB;AAjBmC;;AAmBrC,wCAnBqC,IAmBrC;;AAEA,gCArBqC,KAqBrC;AACA,gCAAa5e,QAtBwB,KAsBrC;;AAEA,0DAAuC;AACrC7J,4BADqC;AAErC9F,gCAAY,MAFyB;AAGrC8mC,kCAHqC;AAIrC9xB,+BAAWujB,YAJ0B,GAI1BA;AAJ0B,mBAAvC;;AAxBsB,uBA+BtB,KA/BsB;AAAA;AAAA;AAAA;;AAAA,wBA+BX,KA/BW;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,SAAlBuP;;AAAAA;AAAAA;AAAAA;AAAAA,SAAN;;AAoCA,UAAMC,YACJ,kBAAkBj1B,uBAAlB,MACI,gBADJ,aACI,CADJ,GAEI,mBA9GD,aA8GC,CAHN;AAIAi1B,mCA/GK,sBA+GLA;AACA,uBAhHK,SAgHL;AAEA,UAAMC,gBAAgB,uBACpB,YAAY;AACV,eAAO,2BAA2B,YAAY;AAC5C,yBAAe;AACb,gBAAMC,iBAAiBt4B,0BAA0B;AAC/C8kB,mCAFW;AACoC,aAA1B9kB,CAAvB;AAGAk4B,2CAJa,cAIbA;AACAA,sBALa,MAKbA;AAN0C;AADpC,SACH,CAAP;AAFkB,SAYpB,kBAAkB;AAChB,eAAOC,gBADS,MACTA,CAAP;AA/HC,OAkHiB,CAAtB;;AAiBA,UAAI,KAAJ,wBAAiC;AAC/B,YAAI,CAAC,KAAL,iBAA2B;AACzB,iCAAuB,uEAGrB,KAHqB,oBAIrB,KAJqB,wBAKrB,KANuB,IACF,CAAvB;AAF6B;;AAU/B,oCAA4B,KAA5B,UAV+B,SAU/B;AA7IG;;AA+ILvZ,sCA/IK,IA+ILA;AAEA,2CAAqC;AACnCzoB,gBADmC;AAEnC9F,oBAAY,KAFuB;AAAA,OAArC;AAIA,aArJK,aAqJL;AAjec;;;kCAoehBkoC,a,EAA6B;AAC3B,UAAM9G,mBADqB,wCAC3B;AACA,UAAM5qB,SAAS;AACbzK,iBAASq1B,iBADI;AAEb+G,wBAFa,4BAEbA,IAFa,EAEU;AACrB1G,cADqB;AAFV;AAKb2G,cALa,oBAKJ;AACP9G,qBADO,MACPA;AANW;AAAA,OAAf;AAUA,UAAMnC,WAAW,KAZU,QAY3B;AACA,UAAM4B,SAASthC,uBAbY,QAaZA,CAAf;AACA,mCACsB;AAAEuP,cAAM,KAD9B;AACsB,OADtB,wBAEQ9B,eAAO;AACX6zB,0CADW,GACXA;AAjBuB,OAc3B;AAQAA,oCAtB2B,QAsB3BA;AACA,UAAIsH,iBAvBuB,IAuB3B;;AACA,UAAMC,aAAa,SAAbA,UAAa,GAAY;AAC7B,4BAAoB;AAClBvH,iCADkB,QAClBA;AACAsH,2BAFkB,KAElBA;AAH2B;AAxBJ,OAwB3B;;AAOAT,gCA/B2B,MA+B3BA;AACA,oBAhC2B,MAgC3B;AAME7G,yBAtCyB,IAsCzBA;AAGF,UAAMhiB,MAAMgiB,wBAAwB;AAAEX,eAzCX;AAyCS,OAAxBW,CAAZ;AACA,UAAMC,cAAcC,8BA1CO,GA0CPA,CAApB;AACA,yBA3C2B,WA2C3B;;AAEA,UAAI,KAAJ,gBAAyB;AACvB,YAAMsH,qBAAqBpJ,eAAe;AAAEC,iBADrB;AACmB,SAAfD,CAA3B;AAGA6B,0BAAkBuH,2BAA2BpJ,SAJtB,KAIvB6B;AACAA,0BAAkBuH,4BAA4BpJ,SALvB,MAKvB6B;AACAA,6BANuB,IAMvBA;AAnDyB;;AAsD3B,UAAI,uBAAJ,GAA8B;AAC5B,YAAMwH,mBAAmBrJ,iBAAiBA,SADd,MAC5B;AACA,YAAMsJ,WAAWr9B,UAAU,uBAFC,gBAEXA,CAAjB;;AACA,YAAI41B,6BAA6BA,iBAAjC,UAA4D;AAC1DA,2BAD0D,QAC1DA;AACAA,2BAF0D,QAE1DA;AACAA,+BAH0D,IAG1DA;AACA,sCAJ0D,IAI1D;AAJF,eAKO;AACL,sCADK,KACL;AAT0B;AAtDH;;AAmE3B,UAAM0H,MAAMC,mCAAoB3H,YAnEL,EAmEf2H,CAAZ;AACA,UAAMC,MAAMD,mCAAoB3H,YApEL,EAoEf2H,CAAZ;AACA5H,qBAAe8H,6BAAc1J,iBAAiB6B,YAA/B6H,IAA+CH,IArEnC,CAqEmCA,CAA/CG,CAAf9H;AACAA,sBAAgB8H,6BAAc1J,kBAAkB6B,YAAhC6H,IAAgDD,IAtErC,CAsEqCA,CAAhDC,CAAhB9H;AACAA,2BAAqB8H,6BAAc1J,SAAd0J,OAA8BH,IAA9BG,CAA8BH,CAA9BG,IAvEM,IAuE3B9H;AACAA,4BAAsB8H,6BAAc1J,SAAd0J,QAA+BD,IAA/BC,CAA+BD,CAA/BC,IAxEK,IAwE3B9H;AAEA,0CA1E2B,QA0E3B;AAGA,UAAM+H,YAAY,CAAC9H,YAAD,gBAEd,CAACA,YAAD,UAAuBA,YAAvB,SAFJ;AAGA,UAAMU,gBAAgB;AACpBC,uBADoB;AAEpBmH,iBAFoB,EAEpBA,SAFoB;AAGpB3J,kBAAU,KAHU;AAIpB30B,qBAAa,KAJO;AAKpBG,gCAAwB,KALJ;AAAA,OAAtB;AAOA,UAAM22B,aAAa,oBAvFQ,aAuFR,CAAnB;;AACAA,8BAAwB,gBAAgB;AACtCgH,kBADsC;;AAEtC,YAAI9xB,OAAJ,kBAA6B;AAC3BA,kCAD2B,IAC3BA;AADF,eAEO;AACLirB,cADK;AAJ+B;AAxFb,OAwF3BH;;AASAA,8BACE,YAAY;AACVgH,kBADU;AAEVlH,iCAFU,SAEVA;AAHJE,SAKE,iBAAiB;AACfgH,kBADe;AAEflH,gCAFe,KAEfA;AAxGuB,OAiG3BE;AAUA,aA3G2B,MA2G3B;AA/kBc;;;+BAklBhByH,O,EAAoB;AAAA;;AAclB,UAAIC,YAdc,KAclB;;AACA,UAAMC,qBAAqB,SAArBA,kBAAqB,GAAM;AAC/B,uBAAe;AACb,gBAAM,8EACyB,OADzB,KADO,KACP,CAAN;AAF6B;AAff,OAelB;;AASA,UAAMt5B,UAAU,KAxBE,OAwBlB;AACA,UAAM44B,qBAAqB,oBAAoB;AAAEnJ,eAzB/B;AAyB6B,OAApB,CAA3B;AACA,UAAMrzB,UAAU,+BAA+Bm9B,kBAAU;AACvDD,0BADuD;AAEvD,YAAME,SAAS,0BAAgBx5B,QAAhB,YAAoCA,QAFI,IAExC,CAAf;AACA,eAAO,+CAA+Cy5B,eAAO;AAC3DH,4BAD2D;AAE3D,uBAF2D,GAE3D;;AACA,6CAH2D,kBAG3D;;AAEAG,4BAAkBC,cALyC,KAK3DD;AACAA,6BAAmBC,cANwC,MAM3DD;AACA,kCAAsB1zB,qCAPqC,QAO3D;AACA2zB,8BAR2D,GAQ3DA;AAXqD,SAGhD,CAAP;AA7BgB,OA0BF,CAAhB;AAeA,aAAO;AACLt9B,eADK,EACLA,OADK;AAELo8B,wBAFK,4BAELA,IAFK,EAEkB;AACrB1G,cADqB;AAFlB;AAKL2G,cALK,oBAKI;AACPY,sBADO,IACPA;AANG;AAAA,OAAP;AA3nBc;;;iCAyoBhB9G,K,EAAoB;AAClB,uBAAiB,oCADC,IAClB;;AAEA,UAAI,mBAAJ,MAA6B;AAC3B,iDAAyC,KADd,SAC3B;AADF,aAEO;AACL,iCADK,iBACL;AANgB;AAzoBJ;;;wBAgUJ;AACV,aAAO,cADG,KACV;AAjUc;;;wBAoUH;AACX,aAAO,cADI,MACX;AArUc;;;;;;;;;;;;;;;;;;;;ACnElB;;;;;;;;AAiBA,IAAMoH,sBAjBN,GAiBA;;IAmBA,gB;AACE3iC,kCAOG;AAAA,QAPS,YAOT,QAPS,YAOT;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,QAPS,SAOT,QAPS,SAOT;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,mCAFDyD,cAEC;AAAA,QAFDA,cAEC,oCAPS,IAOT;AAAA,qCADDq7B,oBACC;AAAA,QADDA,oBACC,sCAPH9+B,KAOG;;AAAA;;AACD,wBADC,YACD;AACA,oBAFC,QAED;AACA,uBAHC,IAGD;AACA,+BAJC,EAID;AACA,6BALC,IAKD;AACA,yBANC,KAMD;AACA,mBAPC,SAOD;AACA,sBAAkB,eARjB,CAQD;AACA,mBATC,EASD;AACA,oBAVC,QAUD;AACA,oBAXC,EAWD;AACA,0BAZC,cAYD;AACA,+BAbC,IAaD;AACA,gCAdC,oBAcD;AAEA,qCAhBC,IAgBD;;AACA,SAjBC,UAiBD;AAzBmB;;;;uCA+BF;AACjB,2BADiB,IACjB;;AAEA,UAAI,CAAC,KAAL,sBAAgC;AAC9B,YAAM4iC,eAAe9pC,uBADS,KACTA,CAArB;AACA8pC,iCAF8B,cAE9BA;AACA,sCAH8B,YAG9B;AANe;;AASjB,kDAA4C;AAC1CzjC,gBAD0C;AAE1C9F,oBAAY,KAF8B;AAG1CwpC,qBAAa,cAH6B;AAAA,OAA5C;AAxCmB;;;6BAqDD;AAAA;;AAAA,UAAbxkB,OAAa,uEAApBmJ,CAAoB;;AAClB,UAAI,EAAE,oBAAoB,KAAtB,sBAAiD,KAArD,eAAyE;AAAA;AADvD;;AAIlB,WAJkB,MAIlB;AAEA,sBANkB,EAMlB;AACA,UAAMsb,gBAAgBhqC,SAPJ,sBAOIA,EAAtB;AACA,iCAA2B,+BAAgB;AACzCi1B,qBAAa,KAD4B;AAEzCgV,2BAAmB,KAFsB;AAGzC5pC,mBAHyC;AAIzCq/B,kBAAU,KAJ+B;AAKzCwK,kBAAU,KAL+B;AAMzCC,6BAAqB,KANoB;AAOzC5kB,eAPyC,EAOzCA,OAPyC;AAQzCygB,8BAAsB,KARmB;AAAA,OAAhB,CAA3B;AAUA,4CACE,YAAM;AACJ,uCADI,aACJ;;AACA,cAFI,gBAEJ;;AACA,cAHI,cAGJ;AAJJ,SAME,kBAAkB,CAxBF,CAkBlB;;AAWA,UAAI,CAAC,KAAL,2BAAqC;AACnC,yCAAiC/wB,eAAO;AACtC,cAAIA,kBAAkB,MAAlBA,WAAkCA,kBAAkB,CAAxD,GAA4D;AAC1D,kBAD0D,cAC1D;AAFoC;AADL,SACnC;;AAKA,oDAEE,KARiC,yBAMnC;AAnCgB;AArDC;;;6BAkGZ;AACP,UAAI,KAAJ,qBAA8B;AAC5B,iCAD4B,MAC5B;AACA,mCAF4B,IAE5B;AAHK;;AAKP,UAAI,KAAJ,2BAAoC;AAClC,qDAEE,KAHgC,yBAClC;;AAIA,yCALkC,IAKlC;AAVK;AAlGY;;;yCAgHrBm1B,c,EAAqC;AACnC,WADmC,MACnC;AACA,+BAFmC,cAEnC;AAlHmB;;;mCAqHrBC,W,EAA4B;AAC1B,WAD0B,MAC1B;AACA,yBAF0B,WAE1B;AAvHmB;;;oCA0HrBC,O,EAAAA,a,EAAwC;AAEtC,UAAI,CAAJ,SAAc;AACZ,eADY,EACZ;AAHoC;;AAAA,UAKhC,cALgC,QAKhC,cALgC;AAAA,UAKhC,mBALgC,QAKhC,mBALgC;AAOtC,UAAIj4B,IAAJ;AAAA,UACEk4B,SARoC,CAOtC;AAEA,UAAMC,MAAML,6BAT0B,CAStC;AACA,UAAM/V,WAAWzpB,2BAVqB,MAUtC;AACA,UAAMoM,SAXgC,EAWtC;;AAEA,WAAK,IAAI0zB,IAAJ,GAAWC,KAAK7W,QAArB,QAAqC4W,IAArC,IAA6CA,CAA7C,IAAkD;AAEhD,YAAIrX,WAAWS,QAFiC,CAEjCA,CAAf;;AAGA,eAAOxhB,aAAa+gB,YAAYmX,SAASJ,uBAAzC,QAAwE;AACtEI,oBAAUJ,uBAD4D,MACtEI;AACAl4B,WAFsE;AALxB;;AAUhD,YAAIA,MAAM83B,oBAAV,QAAsC;AACpC5jC,wBADoC,mCACpCA;AAX8C;;AAchD,YAAMmuB,QAAQ;AACZiW,iBAAO;AACLC,oBADK;AAELnV,oBAAQrC,WAFH;AAAA;AADK,SAAd;;AAQA,2BAAmB;AAEjBA,sBAAYU,cAFK,CAELA,CAAZV;AAFF,eAGO;AAELA,sBAFK,QAELA;AA3B8C;;AAgChD,eAAO/gB,aAAa+gB,WAAWmX,SAASJ,uBAAxC,QAAuE;AACrEI,oBAAUJ,uBAD2D,MACrEI;AACAl4B,WAFqE;AAhCvB;;AAqChDqiB,oBAAY;AACVkW,kBADU;AAEVnV,kBAAQrC,WAFE;AAAA,SAAZsB;AAIA3d,oBAzCgD,KAyChDA;AAtDoC;;AAwDtC,aAxDsC,MAwDtC;AAlLmB;;;mCAqLrB8zB,O,EAAwB;AAEtB,UAAIhX,mBAAJ,GAA0B;AAAA;AAFJ;;AAAA,UAKhB,cALgB,QAKhB,cALgB;AAAA,UAKhB,OALgB,QAKhB,OALgB;AAAA,UAKhB,mBALgB,QAKhB,mBALgB;AAAA,UAKhB,QALgB,QAKhB,QALgB;AAOtB,UAAMiX,iBAAiB3X,YAAYxoB,wBAPb,OAOtB;AACA,UAAMogC,mBAAmBpgC,wBARH,QAQtB;AACA,UAAMkM,eAAelM,qBATC,YAStB;AACA,UAAIqgC,UAVkB,IAUtB;AACA,UAAMC,WAAW;AACfL,gBAAQ,CADO;AAEfnV,gBAFe;AAAA,OAAjB;;AAKA,2CAAqC;AACnC,YAAMmV,SAASD,MADoB,MACnC;AACAT,uCAFmC,EAEnCA;AACAgB,mCAA2BP,MAA3BO,QAHmC,SAGnCA;AAnBoB;;AAsBtB,wEAAkE;AAChE,YAAMpc,MAAMob,SADoD,MACpDA,CAAZ;AACA,YAAMlb,UAAUmb,kDAFgD,QAEhDA,CAAhB;AAIA,YAAMxf,OAAO3qB,wBANmD,OAMnDA,CAAb;;AACA,uBAAe;AACb,cAAMmrC,OAAOnrC,uBADA,MACAA,CAAb;AACAmrC,2BAFa,SAEbA;AACAA,2BAHa,IAGbA;AACArc,0BAJa,IAIbA;AAJa;AAPiD;;AAchEA,wBAdgE,IAchEA;AApCoB;;AAuCtB,UAAIsc,KAAJ;AAAA,UACEC,KAAKD,KAxCe,CAuCtB;;AAEA,wBAAkB;AAChBA,aADgB,CAChBA;AACAC,aAAKxX,QAFW,MAEhBwX;AAFF,aAGO,IAAI,CAAJ,gBAAqB;AAAA;AA5CN;;AAiDtB,WAAK,IAAIh5B,IAAT,IAAiBA,IAAjB,IAAyBA,CAAzB,IAA8B;AAC5B,YAAMqiB,QAAQb,QADc,CACdA,CAAd;AACA,YAAM8W,QAAQjW,MAFc,KAE5B;AACA,YAAM8V,MAAM9V,MAHgB,GAG5B;AACA,YAAM4W,aAAaR,kBAAkBz4B,MAJT,gBAI5B;AACA,YAAMk5B,kBAAkBD,2BALI,EAK5B;;AAEA,wBAAgB;AAEd3gC,6CAAmC;AACjCiV,qBAASsqB,SAASS,MADe,MACxBT,CADwB;AAEjC90B,uBAFiC;AAGjC4d,wBAHiC;AAAA,WAAnCroB;AAT0B;;AAiB5B,YAAI,YAAYggC,iBAAiBK,QAAjC,QAAiD;AAE/C,cAAIA,YAAJ,MAAsB;AACpBE,4BAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SAD5B,MACpBC;AAH6C;;AAM/CM,oBAN+C,KAM/CA;AANF,eAOO;AACLN,0BAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDP,MAD3C,MACLO;AAzB0B;;AA4B5B,YAAIP,iBAAiBH,IAArB,QAAiC;AAC/BU,0BACEP,MADFO,QAEEP,MAFFO,QAGEV,IAHFU,QAIE,cAL6B,eAC/BA;AADF,eAOO;AACLA,0BACEP,MADFO,QAEEP,MAFFO,QAGED,SAHFC,QAIE,oBALG,eACLA;;AAMA,eAAK,IAAIO,KAAKd,eAAT,GAA2Be,KAAKlB,IAArC,QAAiDiB,KAAjD,IAA0DA,EAA1D,IAAgE;AAC9DvB,qCAAyB,qBADqC,eAC9DA;AARG;;AAULsB,yBAAe,kBAVV,eAULA;AA7C0B;;AA+C5BR,kBA/C4B,GA+C5BA;AAhGoB;;AAmGtB,mBAAa;AACXE,wBAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SADrC,MACXC;AApGoB;AArLH;;;qCA6RJ;AAEf,UAAI,CAAC,KAAL,eAAyB;AAAA;AAFV;;AAAA,UAKT,cALS,QAKT,cALS;AAAA,UAKT,OALS,QAKT,OALS;AAAA,UAKT,OALS,QAKT,OALS;AAAA,UAKT,mBALS,QAKT,mBALS;AAAA,UAKT,QALS,QAKT,QALS;AAYf,UAAIS,qBAAqB,CAZV,CAYf;;AAGA,WAAK,IAAIt5B,IAAJ,GAAWuO,KAAKiT,QAArB,QAAqCxhB,IAArC,IAA6CA,CAA7C,IAAkD;AAChD,YAAMqiB,QAAQb,QADkC,CAClCA,CAAd;AACA,YAAM8W,QAAQh/B,6BAA6B+oB,YAFK,MAElC/oB,CAAd;;AACA,aAAK,IAAIigC,IAAJ,OAAepB,MAAM9V,UAA1B,QAA4CkX,KAA5C,KAAsDA,CAAtD,IAA2D;AACzD,cAAM9c,MAAMob,SAD6C,CAC7CA,CAAZ;AACApb,4BAAkBqb,oBAFuC,CAEvCA,CAAlBrb;AACAA,0BAHyD,EAGzDA;AAN8C;;AAQhD6c,6BAAqBjX,mBAR2B,CAQhDiX;AAvBa;;AA0Bf,UAAI,mBAAmB,CAAChhC,eAAxB,kBAAyD;AAAA;AA1B1C;;AA+Bf,UAAMkhC,cAAclhC,uCA/BL,IA+Bf;AACA,UAAMmhC,oBAAoBnhC,6CAhCX,IAgCf;AAEA,qBAAe,kCAlCA,iBAkCA,CAAf;;AACA,0BAAoB,KAnCL,OAmCf;AAhUmB;;;iCA0UR;AAAA;;AACX,UAAMmkB,MAAM,KADD,YACX;AACA,UAAIid,kBAFO,IAEX;AAEAjd,wCAAkC7Z,eAAO;AACvC,YAAI,+BAA6B,OAAjC,qBAA2D;AACzD,oDADyD,IACzD;;AACA,+BAGE;AACAlG,yBADA,eACAA;AACAg9B,8BAFA,IAEAA;AAPuD;;AAAA;AADpB;;AAavC,YAAMvB,MAAM1b,kBAb2B,eAa3BA,CAAZ;;AACA,YAAI,CAAJ,KAAU;AAAA;AAd6B;;AAsBrC,YAAIkd,YAAY/2B,eAtBqB,GAsBrC;AAEE+2B,oBACEA,aACA7lC,sEA1BiC,MAwBnC6lC;;AAMF,uBAAe;AACb,cAAMC,YAAYnd,IADL,qBACKA,EAAlB;AACA,cAAMhN,IAAInW,YAAa,aAAYsgC,UAAb,GAAC,IAA6BA,UAFvC,MAEHtgC,CAAV;AACA6+B,0BAAiB,KAAD,GAAC,EAAD,OAAC,CAAD,CAAC,IAHJ,GAGbA;AAjCmC;;AAoCvCA,0BApCuC,QAoCvCA;AAxCS,OAIX1b;AAuCAA,sCAAgC,YAAM;AACpC,YAAI,+BAA6B,OAAjC,qBAA2D;AAEvDid,4BAAkB,WAAW,YAAM;AACjC,gBAAI,OAAJ,qBAA8B;AAC5B,wDAD4B,KAC5B;AAF+B;;AAIjCA,8BAJiC,IAIjCA;AAJgB,aAFqC,mBAErC,CAAlBA;AAFuD;AADvB;;AAepC,YAAMvB,MAAM1b,kBAfwB,eAexBA,CAAZ;;AACA,YAAI,CAAJ,KAAU;AAAA;AAhB0B;;AAoBlC0b,wBApBkC,EAoBlCA;AAEFA,6BAtBoC,QAsBpCA;AAjES,OA2CX1b;AArXmB;;;;;;;;IAmZvB,uB;;;;;;;2CASEiX,Y,EAAAA,S,EAAAA,Q,EAME;AAAA,UAFAC,oBAEA,uEANFD,KAME;AAAA,UANFA,QAME;AACA,aAAO,qBAAqB;AAC1BE,oBAD0B,EAC1BA,YAD0B;AAE1B7wB,iBAF0B,EAE1BA,SAF0B;AAG1BsqB,gBAH0B,EAG1BA,QAH0B;AAI1BsG,4BAJ0B,EAI1BA,oBAJ0B;AAK1B7lC,gBAL0B,EAK1BA;AAL0B,OAArB,CAAP;AAhB0B;;;;;;;;;;;;;;;;;;;;ACxa9B;;AAfA;;AAAA;;;;;;;;;;;;;;IAmDA,gB;AAME+G,8DAA8C;AAAA;;AAAA;;AAC5C,mBAAegf,QAD6B,OAC5C;AACA,wBAAoBA,QAFwB,YAE5C;AACA,kCAA8BA,QAHc,sBAG5C;AACA,mBAAe,CACb;AACEtG,eAASsG,QADX;AAEEgmB,iBAFF;AAGEC,aAHF;AAAA,KADa,EAMb;AAAEvsB,eAASsG,QAAX;AAAmCgmB,iBAAnC;AAA0DC,aAA1D;AAAA,KANa,EAOb;AAAEvsB,eAASsG,QAAX;AAAgCgmB,iBAAhC;AAAoDC,aAApD;AAAA,KAPa,EAQb;AAAEvsB,eAASsG,QAAX;AAAmCgmB,iBAAnC;AAA0DC,aAA1D;AAAA,KARa,EASb;AAAEvsB,eAASsG,QAAX;AAAuCgmB,iBAAvC;AAAwDC,aAAxD;AAAA,KATa,EAUb;AAAEvsB,eAASsG,QAAX;AAAoCgmB,iBAApC;AAA4DC,aAA5D;AAAA,KAVa,EAWb;AAAEvsB,eAASsG,QAAX;AAAmCgmB,iBAAnC;AAA0DC,aAA1D;AAAA,KAXa,EAYb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEC,aAHF;AAAA,KAZa,EAiBb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEC,aAHF;AAAA,KAjBa,EAsBb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEniB,cAAM1R,6BAHxB;AAGgB,OAHhB;AAIE4zB,aAJF;AAAA,KAtBa,EA4Bb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEniB,cAAM1R,6BAHxB;AAGgB,OAHhB;AAIE4zB,aAJF;AAAA,KA5Ba,EAkCb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEvnB,cAAM9U,qBAHxB;AAGgB,OAHhB;AAIEo8B,aAJF;AAAA,KAlCa,EAwCb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEvnB,cAAM9U,qBAHxB;AAGgB,OAHhB;AAIEo8B,aAJF;AAAA,KAxCa,EA8Cb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEvnB,cAAM9U,qBAHxB;AAGgB,OAHhB;AAIEo8B,aAJF;AAAA,KA9Ca,EAoDb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEvnB,cAAM5U,qBAHxB;AAGgB,OAHhB;AAIEk8B,aAJF;AAAA,KApDa,EA0Db;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEvnB,cAAM5U,qBAHxB;AAGgB,OAHhB;AAIEk8B,aAJF;AAAA,KA1Da,EAgEb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEE,oBAAc;AAAEvnB,cAAM5U,qBAHxB;AAGgB,OAHhB;AAIEk8B,aAJF;AAAA,KAhEa,EAsEb;AACEvsB,eAASsG,QADX;AAEEgmB,iBAFF;AAGEC,aAHF;AAAA,KAtEa,CAAf;AA4EA,iBAAa;AACX/G,iBAAWlf,QADA;AAEXmmB,gBAAUnmB,QAFC;AAGXomB,oBAAcpmB,QAHH;AAIXqmB,qBAAermB,QAJJ;AAAA,KAAb;AAOA,yBAvF4C,aAuF5C;AACA,oBAxF4C,QAwF5C;AAEA,kBA1F4C,KA0F5C;AACA,2BA3F4C,IA2F5C;AACA,mCA5F4C,IA4F5C;AAEA,SA9F4C,KA8F5C;;AAIA,SAlG4C,mBAkG5C;;AACA,kCAnG4C,OAmG5C;;AACA,iCApG4C,OAoG5C;;AACA,iCArG4C,OAqG5C;;AAGA,gCAA4B,wBAxGgB,IAwGhB,CAA5B;;AAIA,wCAAoCjR,eAAO;AACzC,UAAIA,sBAAJ,6CAA+C;AAC7C,8EAD6C,yBAC7C;AADF,aAKO;AACL,iFADK,yBACL;AAPuC;AA5GC,KA4G5C;AAlHmB;;;;kCAwIrBu3B,U,EAA0B;AACxB,wBADwB,UACxB;;AACA,WAFwB,cAExB;AA1ImB;;;kCA6IrBC,U,EAA0B;AACxB,wBADwB,UACxB;;AACA,WAFwB,cAExB;AA/ImB;;;4BAkJb;AACN,wBADM,CACN;AACA,wBAFM,CAEN;;AACA,WAHM,cAGN;;AAGA,sDAAgD;AAAEpmC,gBAN5C;AAM0C,OAAhD;AAxJmB;;;qCA2JJ;AACf,sCAAgC,mBADjB,CACf;AACA,qCAA+B,mBAAmB,KAFnC,UAEf;AACA,yCAAmC,oBAHpB,CAGf;AACA,0CAAoC,oBAJrB,CAIf;AA/JmB;;;0CAkKC;AAAA;;AAEpB,kDAA4C,iBAFxB,IAEwB,CAA5C;;AAFoB,iDAKsC,KAA1D,OALoB;AAAA;;AAAA;AAAA;AAAA;AAAA,cAKT,OALS,eAKT,OALS;AAAA,cAKT,SALS,eAKT,SALS;AAAA,cAKT,KALS,eAKT,KALS;AAAA,cAKpB,YALoB,eAKpB,YALoB;AAMlBuZ,4CAAkC3K,eAAO;AACvC,gBAAIi3B,cAAJ,MAAwB;AACtB,kBAAMQ,UAAU;AAAErmC,wBADI;AACN,eAAhB;;AACA,iDAAqC;AACnCqmC,oCAAoBN,aADe,QACfA,CAApBM;AAHoB;;AAKtB,kDALsB,OAKtB;AANqC;;AAQvC,uBAAW;AACT,qBADS,KACT;AATqC;AAD6B,WACtE9sB;AANkB;;AAKpB,4DAAwE;AAAA;AALpD;AAAA;AAAA;AAAA;AAAA;AAAA;AAlKD;;;6CAuLrB+sB,O,EAAkC;AAChC,6CAAuC,gBAAoB;AAAA,YAApB,IAAoB,QAApB,IAAoB;AACzDC,mEAEE3iB,SAAS1R,6BAH8C,MACzDq0B;AAIAA,iEAEE3iB,SAAS1R,6BAP8C,IAKzDq0B;AAN8B,OAChC;AAxLmB;;;4CAoMrBC,O,EAAiC;AAAA;;AAC/B,wCAAqC;AAAA,YAArC,IAAqC,SAArC,IAAqC;AACnCD,iEAEE/nB,SAAS9U,qBAHwB,QACnC68B;AAIAA,mEAEE/nB,SAAS9U,qBAPwB,UAKnC68B;AAIAA,gEAEE/nB,SAAS9U,qBAXwB,OASnC68B;AAOA,YAAME,yBAAyBjoB,SAAS9U,qBAhBL,UAgBnC;AACA68B,4CAjBmC,sBAiBnCA;AACAA,2CAlBmC,sBAkBnCA;AACAA,4CAnBmC,sBAmBnCA;AApB6B;;AAsB/B,6CAtB+B,iBAsB/B;;AAEA,iDAA2C33B,eAAO;AAChD,YAAIA,eAAJ,QAAyB;AACvB83B,4BAAkB;AAAEloB,kBAAM9U,qBADH;AACL,WAAlBg9B;AAF8C;AAxBnB,OAwB/B;AA5NmB;;;4CAmOrBC,O,EAAiC;AAAA;;AAC/B,wCAAqC;AAAA,YAArC,IAAqC,SAArC,IAAqC;AACnCJ,6DAEE/nB,SAAS5U,qBAHwB,IACnC28B;AAIAA,4DAEE/nB,SAAS5U,qBAPwB,GAKnC28B;AAIAA,6DAEE/nB,SAAS5U,qBAXwB,IASnC28B;AAV6B;;AAe/B,6CAf+B,iBAe/B;;AAEA,iDAA2C33B,eAAO;AAChD,YAAIA,eAAJ,QAAyB;AACvBg4B,4BAAkB;AAAEpoB,kBAAM5U,qBADH;AACL,WAAlBg9B;AAF8C;AAjBnB,OAiB/B;AApPmB;;;2BA2Pd;AACL,UAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,oBAJK,IAIL;;AACA,WALK,aAKL;;AAEA,sCAPK,SAOL;AACA,oCARK,QAQL;AAnQmB;;;4BAsQb;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,iCALM,QAKN;AACA,yCANM,SAMN;AA5QmB;;;6BA+QZ;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AA/QY;;;oCA0RL;AACd,UAAI,CAAC,KAAL,QAAkB;AAAA;AADJ;;AAId,6BAAuB,mBAJT,YAId;;AAEA,UAAI,yBAAyB,KAA7B,yBAA2D;AAAA;AAN7C;;AASd,8DACE,uBAVY,2BASd;AAIA,qCAA+B,KAbjB,eAad;AAvSmB;;;wBAoIR;AACX,aAAO,KADI,MACX;AArImB;;;;;;;;;;;;;;;;;;;;ACnDvB;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;IAkBA,mB;;;;;AACE/lC,wCAAqB;AAAA;;AAAA;;AACnB,8BADmB,OACnB;;AAEA,oCAA+B+N,eAAO;AAGpC,YAHoC,sBAGpC;AANiB,KAGnB;;AAHmB;AADsB;;;;iCAmB9B;AAAA;;AAEX,iCAFW,CAEX;AACA,2BAAqBjV,SAHV,sBAGUA,EAArB;AACA,+BAJW,IAIX;AAvByC;;;6CA0BlB;AACvB,UAAMqV,WAAW,YAAY,0BADN,CACN,CAAjB;AACA,UAAM63B,mBAAmB,YAAY,2BAFd,CAEE,CAAzB;AAEA,UAAMC,cAAc,YAJG,UAIvB;;AACA,cAAQA,YAAR;AACE;AACE,kCAAwB93B,SAD1B,GACE;AAFJ;;AAIE;AACE,cAAI83B,mBAAmBD,iBAAvB,KAA6C;AAC3C,kBAAM,UADqC,6DACrC,CAAN;AAFJ;;AAME,cAAI73B,aAAJ,kBAAmC;AAAA;AANrC;;AAUE,yCAA+B63B,iBAVjC,GAUE;;AACA,kCAAwB73B,SAX1B,GAWE;AAEA,qCAbF,CAaE;AAjBJ;;AAmBE;AACE,gBAAM,UApBV,oEAoBU,CAAN;AApBJ;;AAwBA,iCAA2B,KA7BJ,kBA6BvB;AAvDyC;;;oCA0D3B;AACd,UAAI,KAAJ,mBAA4B;AAC1B,aAD0B,iBAC1B;AAFY;;AAAA;AA1D2B;;;0CAiEsB;AAAA;;AAAA,UAAjD,OAAiD,QAAjD,OAAiD;AAAA,+BAAtCqtB,QAAsC;AAAA,UAAtCA,QAAsC,8BAAjD,IAAiD;AAAA,iCAArBniC,UAAqB;AAAA,UAArBA,UAAqB,gCAAjEoiC,IAAiE;;AAC/D,sBAAgB;AAEd,mCAFc,UAEd;AAH6D;;AAK/D,UAAMyK,eAAe,2BAA2B,KALe,mBAK/D;;AAEA,WAP+D,sBAO/D;;AAGA,WAV+D,MAU/D;;AAEA,+FAAsB;AAAExK,eAAF,EAAEA,OAAF;AAAWF,gBAAX,EAAWA,QAAX;AAAqBniC,kBAArB,EAAqBA;AAArB,OAAtB;;AAIA,+BAAyB,YAAM;AAC7B,6BAD6B,YAC7B;AACA,mCAF6B,IAE7B;AAlB6D,OAgB/D;AAjFyC;;;uCAuFxB;AACjB,aAAO,KADU,sBACV,EAAP;AAxFyC;;;kCA2F3CsiC,Y,EAA4B,CA3Fe;;;wCAkGvB,CAlGuB;;;wCAoGvB,CApGuB;;;wBAWtB;AAKnB,aAAO17B,8CAA+B,KALnB,aAKZA,CAAP;AAhByC;;;wBA6Fb;AAE5B,aAAOA,uDAFqB,KAErBA,CAAP;AA/FyC;;;;EAA7C,uB;;;;;;;;;;;;;;;;;;ACHA;;;;;;;;;;;;;;;;;;;;AAUA,IAAMkmC,gCAzBN,sBAyBA;AAEA,IAAMC,+BA3BN,GA2BA;AACA,IAAMC,qBA5BN,GA4BA;;IA0BA,O;AAMErmC,sCAAgD;AAAA,QAAjB4B,IAAiB,uEAAhD5B,kBAAgD;;AAAA;;AAC9C,mBAAegf,QAD+B,SAC9C;AACA,oBAF8C,QAE9C;AACA,gBAH8C,IAG9C;AACA,mBAAe,CACb;AAAEtG,eAASsG,QAAX;AAA6BgmB,iBAA7B;AAAA,KADa,EAEb;AAAEtsB,eAASsG,QAAX;AAAyBgmB,iBAAzB;AAAA,KAFa,EAGb;AAAEtsB,eAASsG,QAAX;AAA2BgmB,iBAA3B;AAAA,KAHa,EAIb;AAAEtsB,eAASsG,QAAX;AAA4BgmB,iBAA5B;AAAA,KAJa,EAKb;AAAEtsB,eAASsG,QAAX;AAA6BgmB,iBAA7B;AAAA,KALa,EAMb;AAAEtsB,eAASsG,QAAX;AAA0BgmB,iBAA1B;AAAA,KANa,EAOb;AACEtsB,eAASsG,QADX;AAEEgmB,iBAFF;AAAA,KAPa,EAWb;AAAEtsB,eAASsG,QAAX;AAA6BgmB,iBAA7B;AAAA,KAXa,EAYb;AAAEtsB,eAASsG,QAAX;AAAiCgmB,iBAAjC;AAAA,KAZa,CAAf;AAcA,iBAAa;AACX5rC,gBAAU4lB,QADC;AAEX3lB,kBAAY2lB,QAFD;AAGX1lB,4BAAsB0lB,QAHX;AAIXzlB,mBAAaylB,QAJF;AAKXxlB,yBAAmBwlB,QALR;AAMXvlB,gBAAUulB,QANC;AAOXtlB,YAAMslB,QAPK;AAQXrlB,cAAQqlB,QARG;AASXplB,eAASolB,QATE;AAAA,KAAb;AAYA,yBA9B8C,KA8B9C;AACA,SA/B8C,KA+B9C;;AAGA,SAlC8C,cAkC9C;AAxCU;;;;kCA2CZsmB,U,EAAAA,S,EAAqC;AACnC,wBADmC,UACnC;AACA,uBAFmC,SAEnC;;AACA,0BAHmC,KAGnC;AA9CU;;;kCAiDZC,U,EAAAA,a,EAAyC;AACvC,wBADuC,UACvC;AACA,2BAFuC,aAEvC;;AACA,0BAHuC,IAGvC;AApDU;;;iCAuDZe,c,EAAAA,S,EAAwC;AACtC,4BAAuB,mBAAD,SAAC,EADe,QACf,EAAvB;AACA,uBAFsC,SAEtC;;AACA,0BAHsC,KAGtC;AA1DU;;;4BA6DJ;AACN,wBADM,CACN;AACA,uBAFM,IAEN;AACA,2BAHM,KAGN;AACA,wBAJM,CAIN;AACA,4BALM,6BAKN;AACA,uBANM,uBAMN;;AACA,0BAPM,IAON;;AACA,WARM,2BAQN;AArEU;;;qCAwEK;AAAA;;AAAA,wBACqB,KADrB;AAAA,UACT,UADS,eACT,UADS;AAAA,UACT,WADS,eACT,WADS;AAEf,UAAMC,OAFS,IAEf;;AAFe,iDAKsB,KAArC,OALe;AAAA;;AAAA;AAAA;AAAA;AAAA,cAKJ,OALI,eAKJ,OALI;AAAA,cAKf,SALe,eAKf,SALe;AAMb7tB,4CAAkC3K,eAAO;AACvC,gBAAIi3B,cAAJ,MAAwB;AACtB,iDAAkC;AAAE7lC,wBADd;AACY,eAAlC;AAFqC;AADQ,WACjDuZ;AANa;;AAKf,4DAAmD;AAAA;AALpC;AAAA;AAAA;AAAA;AAAA;AAAA;;AAafrf,2CAAqC,YAAY;AAC/C,aAD+C,MAC/C;AAda,OAafA;AAGAA,4CAAsC,YAAY;AAChDktC,oDAA4C;AAC1CpnC,kBAD0C;AAE1C2G,iBAAO,KAFmC;AAAA,SAA5CygC;AAjBa,OAgBfltC;AAOAE,6CAAuC,YAAY;AACjD,YAAI,eAAJ,UAA6B;AAAA;AADoB;;AAIjDgtC,+CAAuC;AACrCpnC,kBADqC;AAErC2G,iBAAO,KAF8B;AAAA,SAAvCygC;AA3Ba,OAuBfhtC;AAUAA,kCAjCe,8BAiCfA;;AAEA,qCAA+B,YAAM;AACnC,8BADmC,IACnC;;AACA,cAFmC,iBAEnC;;AACA,6BAHmC,IAGnC;AAtCa,OAmCf;AA3GU;;;qCAkH0B;AAAA,UAAvBitC,aAAuB,uEAAtCxX,KAAsC;;AACpC,UAAI,CAAC,KAAL,eAAyB;AAAA;AADW;;AAAA,UAK9B,UAL8B,QAK9B,UAL8B;AAAA,UAK9B,UAL8B,QAK9B,UAL8B;AAAA,UAK9B,cAL8B,QAK9B,cAL8B;AAAA,UAK9B,SAL8B,QAK9B,SAL8B;AAAA,UAK9B,KAL8B,QAK9B,KAL8B;;AAOpC,yBAAmB;AACjB,YAAI,KAAJ,eAAwB;AACtBlV,kCADsB,MACtBA;AADF,eAEO;AACLA,kCADK,QACLA;AACA,oCACmB;AAAEoM,sBADrB,EACqBA;AAAF,WADnB,4BAEQ3f,eAAO;AACXuT,yCADW,GACXA;AALC,WAEL;AALe;;AAWjBA,+BAXiB,UAWjBA;AAlBkC;;AAqBpC,UAAI,KAAJ,eAAwB;AACtBA,iCAAyB,KADH,SACtBA;AACA,uCAGI;AAAEzgB,oBAAF,EAAEA,UAAF;AAAc6sB,oBAAd,EAAcA;AAAd,SAHJ,6CAMQ3f,eAAO;AACXuT,uCADW,GACXA;AATkB,SAEtB;AAFF,aAWO;AACLA,iCADK,UACLA;AAjCkC;;AAoCpCA,gCAA0BzgB,cApCU,CAoCpCygB;AACAA,4BAAsBzgB,cArCc,UAqCpCygB;AAEAA,+BAAyB2sB,aAvCW,mBAuCpC3sB;AACAA,8BAAwB2sB,aAxCY,mBAwCpC3sB;AAEA,UAAM4sB,cAAcjiC,WAAWgiC,YAAXhiC,SA1CgB,GA0CpC;AACA,0CAC6B;AAAEg0B,eAD/B;AAC6B,OAD7B,qBAEQlyB,eAAO;AACX,YAAIogC,uBADO,KACX;;AADW,oDAEU7sB,kBAArB,OAFW;AAAA;;AAAA;AAEX,iEAAgD;AAAA,gBAAhD,MAAgD;;AAC9C,gBAAI8sB,iBAAJ,gBAAqC;AACnCA,gCADmC,KACnCA;AADmC;AADS;;AAK9CA,8BAL8C,IAK9CA;AACAD,mCAN8C,IAM9CA;AARS;AAAA;AAAA;AAAA;AAAA;AAAA;;AAUX,YAAI,CAAJ,sBAA2B;AACzB7sB,gDADyB,GACzBA;AACAA,6CAFyB,IAEzBA;AAZS;AA7CqB,OA2CpC;AA7JU;;;kDAgLiC;AAAA,UAAjBhL,OAAiB,uEAA7C+3B,KAA6C;AAC3C,UAAMC,kBAAkB,WADmB,UAC3C;AAEAA,sEAH2C,OAG3CA;AAnLU;;;;;;;;;;;AA4LJ,qB,GADkB,I,CAClB,K,EAAA,I,GADkB,I,CAClB,I;AAEAC,uC,GAA0B,YAAY,CAC1CnlC,kCAD0C,gBAC1CA,CAD0C,EAE1CA,oCAF0C,aAE1CA,CAF0C,EAG1CA,iCAH0C,UAG1CA,CAH0C,EAI1CA,mCAJ0C,YAI1CA,CAJ0C,CAAZ,C;AAQ5Bw4B,sB,GAASthC,uBAXW,QAWXA,C;AAKXshC,mCAhBsB,IAgBtBA;AAEEhiB,mB,GAAMgiB,wBAAwB;AAAEX,yBAlBZ;AAkBU,iBAAxBW,C;;uBAlBc,0B;;;oCAqBSvhB,iBAAiBiB,MArB1B,WAqBSjB,C,EAA3B,Q,qBAAA,Q,EAAA,U,qBAAA,U;AACNT,qCAAW,QAAXA,cAtBwB,UAsBxBA;AAEI4uB,wB,GAxBoB,C;;;uBAyBxB,uB;;;;;;;AAAA,yEAA6D;AAA7D,mCAA6D;AAAA,uCACzC5uB,gBADyC,eACzCA,CADyC,EACrD,KADqD,oBACrD,KADqD;;AAE3D,wBAAI2C,QAAJ,UAAsB;AACpBisB,iCADoB,KACpBA;AAHyD;AAzBrC;;;;;;;AA+BlBC,wB,GAAWZ,qBA/BO,4B;AAgCxBW,4BAAY,MAhCY,QAgCxBA;;AAEA,oBAAIA,WAAJ,8BAA6C;AAC3CltB,4DAAmCktB,WADQ,QAC3CltB;AACAA,qEAF2C,QAE3CA;AApCsB;;AAwCxBsgB,+BAxCwB,CAwCxBA;AACAA,gCAzCwB,CAyCxBA;AACAA,yBAAShiB,MA1Ce,IA0CxBgiB;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC5QJ,IAAM8M,kCAfN,EAeA;;IAWA,W;AACElnC,oCAAsE;AAAA;;AAAA,QAA7CmnC,SAA6C,uEAAtEnnC,+BAAsE;;AAAA;;AACpE,uBADoE,WACpE;AACA,qBAFoE,SAEpE;AAEA,+BAA2B,6BAA6BonC,uBAAe;AACrE,UAAMC,WAAW97B,WAAW67B,eADyC,IACpD77B,CAAjB;AACA,UAAI0P,QAAQ,CAFyD,CAErE;;AACA,UAAI,CAAC2D,cAAcyoB,SAAnB,KAAKzoB,CAAL,EAAoC;AAClCyoB,yBADkC,EAClCA;AADF,aAEO;AACL,eAAOA,yBAAyB,MAAhC,WAAgD;AAC9CA,yBAD8C,KAC9CA;AAFG;;AAKL,aAAK,IAAIl8B,IAAJ,GAAWuO,KAAK2tB,eAArB,QAA4Cl8B,IAA5C,IAAoDA,CAApD,IAAyD;AACvD,cAAMm8B,SAASD,eADwC,CACxCA,CAAf;;AACA,cAAIC,uBAAuB,MAA3B,aAA6C;AAC3CrsB,oBAD2C,CAC3CA;AAD2C;AAFU;AALpD;AAL8D;;AAkBrE,UAAIA,UAAU,CAAd,GAAkB;AAChBA,gBAAQosB,oBAAoB;AAAEn+B,uBAAa,MAAnCm+B;AAAoB,SAApBA,IADQ,CAChBpsB;AAnBmE;;AAqBrE,mBAAYosB,eArByD,KAqBzDA,CAAZ;AACA,uBAtBqE,QAsBrE;AA1BkE,KAIzC,CAA3B;AALc;;;;;;;;;;;AAgCRD,2B,GAAc77B,eAAe,KADb,QACFA,C;AAMpBg8B,sDAPsB,WAOtBA;;;;;;;;;;;;;;;;;;;;;;;;kDAOOA,qBAJgB,eAIhBA,C;;;;;;;;;;;;;;;;;;;gGAGT,I,EAAA,G;;;;;;uBACQ,KADa,mB;;;AAEnB,kCAFmB,GAEnB;kDACO,KAHY,eAGZ,E;;;;;;;;;;;;;;;;;;;wGAGT,U;;;;;;;uBACQ,KADsB,mB;;;AAE5B,yCAA+B;AAC7B,oCAAkBC,WADW,IACXA,CAAlB;AAH0B;;kDAKrB,KALqB,eAKrB,E;;;;;;;;;;;;;;;;;;;gGAGT,I,EAAA,Y;;;;;;;uBACQ,KADsB,mB;;;AAEtBjL,mB,GAAM,UAFgB,IAEhB,C;kDACLA,0BAHqB,Y;;;;;;;;;;;;;;;;;;;wGAM9B,U;;;;;;;uBACQ,KADsB,mB;;;AAEtBtpB,sB,GAAStN,cAFa,IAEbA,C;;AAEf,yCAA+B;AACvB42B,qBADuB,GACjB,UADiB,IACjB,CADiB;AAE7BtpB,iCAAespB,0BAA0BiL,WAFZ,IAEYA,CAAzCv0B;AAN0B;;kDAAA,M;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC/EhC;;AAfA;;AAAA;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA;AA2BA,IAAMw0B,aA3BN,EA2BA;;;IAEA,kB;;;;;;;;;;;;;;2GACE,O;;;;;AACEF,0DAA0Ch8B,eADb,OACaA,CAA1Cg8B;;;;;;;;;;;;;;;;;;;6GAGF,O;;;;;kDACSh8B,WAAWg8B,qBADY,mBACZA,CAAXh8B,C;;;;;;;;;;;;;;;;;;;EANX,4B;;IAUA,uB;;;;;;;;;;;;;0CACE,O,EAAsC;AACpC,aAAO,sCAD6B,OAC7B,CAAP;AAF0D;;;wCAKjC;AACzB,aAAO,IADkB,kBAClB,EAAP;AAN0D;;;qCASpB;AAAA,6BAApBrI,MAAoB;AAAA,UAApBA,MAAoB,4BAAtB,OAAsB;AACtC,aAAO,6BAD+B,MAC/B,CAAP;AAV0D;;;;EAA9D,4B;;AAaA9C,6CApDA,uBAoDAA,C;;;;;;;;;;;;;;;;ACrCA;;;;;;;;;;;;;;;;AAEA,IAAIsnC,qBAjBJ,IAiBA;;AACA,iCAAiC;AAC/B,MAAI,CAAJ,oBAAyB;AAMrBA,yBAAqB,gBACnB;0BAAA;0BAAA;2BAAA;2BAAA;+BAAA;qBAAA;4BAAA;0BAAA;+BAAA;uBAAA;kBAAA;gCAAA;4BAAA;2BAAA;2BAAA;uBAAA;wBAAA;oBAAA;0BAAA;yBAAA;sBAAA;uBAAA;AAAA,KADmB,CAArBA;AAP2B;;AAY/B,SAZ+B,kBAY/B;AA9BF;;IAsCA,e;AACE1nC,6BAAc;AAAA;;AAAA;;AACZ,QAAI,qBAAJ,iBAA0C;AACxC,YAAM,UADkC,oCAClC,CAAN;AAFU;;AAIZ,iBAJY,IAIZ;AAEA,+BAA2B,6BACnB2nC,oBAAY;AAChBhiC,+CAAwC;AACtCG,eAAOH,cAD+B,QAC/BA,CAD+B;AAEtC4iB,kBAFsC;AAGtChS,oBAHsC;AAItCiS,sBAJsC;AAAA,OAAxC7iB;AAOA,oBAAaA,cAAcA,cAAdA,IAAcA,CAAdA,EARG,QAQHA,CAAb;AACA,aAAO,uBATS,QAST,CAAP;AAVuB,YAYnBpD,iBAAS;AACb,UAAI,CAAJ,OAAY;AAAA;AADC;;AAIb,8BAA0B;AACxB,YAAMqlC,eAAe,eAArB,IAAqB,CAArB;AAAA,YACEC,YAAYtlC,MAFU,IAEVA,CADd;;AAIA,YACEqlC,8BACA,+BAFF,YAEE,CAFF,EAGE;AAAA;AARsB;;AAWxB,4BAXwB,SAWxB;AAfW;AAlBL,KAMe,CAA3B;AAPkB;;;;;2GA6CpB,O;;;;;sBACQ,UADuB,kCACvB,C;;;;;;;;;;;;;;;;;;;6GASR,O;;;;;sBACQ,UADwB,mCACxB,C;;;;;;;;;;;;;;;;;;;;;;;;;uBASA,KADM,mB;;;AAEZ,6BAAajiC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAFpC,QAECA,CAAb;kDACO,qBAAqB,KAHhB,QAGL,C;;;;;;;;;;;;;;;;;;;gGAUT,I,EAAA,K;;;;;;;uBACQ,KADe,mB;;;AAEfiiC,4B,GAAe,cAFA,IAEA,C;;sBAEjBA,iBAAJ,S;;;;;sBACQ,sCADwB,IACxB,sB;;;sBACG9hC,UAAJ,S;;;;;sBACC,UADwB,wCACxB,C;;;AAEFkc,yB,WATe,K;AAUf8lB,2B,WAVe,Y;;sBAYjB9lB,cAAJ,W;;;;;sBACMA,0BAA0B8lB,gBAA9B,Q;;;;;AACEhiC,wBAAQA,MAD8C,QAC9CA,EAARA;;;;;sBAEM,UACJ,8FAFG,WAEH,MADI,C;;;;;;;sBAMJkc,0BAA0B,CAACtE,iBAA/B,KAA+BA,C;;;;;sBACvB,sCADgD,KAChD,4B;;;AAGV,mCA1BqB,KA0BrB;kDACO,qBAAqB,KA3BP,KA2Bd,C;;;;;;;;;;;;;;;;;;;gGAST,I;;;;;;;uBACQ,KADQ,mB;;;AAERkqB,4B,GAAe,cAFP,IAEO,C;;sBAEjBA,iBAAJ,S;;;;;sBACQ,sCADwB,IACxB,sB;;;AAEAC,yB,GAAY,WADb,IACa,C;;sBAEdA,cAAJ,S;;;;;kDAA6B,S;;;kDATjB,Y;;;;;;;;;;;;;;;;;;;;;;;;;uBAsBR,KADO,mB;;;kDAENliC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAAnCA,UAAkD,KAF5C,KAENA,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC/JX;;AAfA;;;;;;;;AAAA;AAyBA,IAAMoiC,4BACJ1nB,0EA1BF,KAyBA;;AAGA,sCAAqC;AACnC,MAAM/F,IAAIxhB,uBADyB,GACzBA,CAAV;;AACA,MAAI,CAACwhB,EAAL,OAAc;AACZ,UAAM,UADM,gDACN,CAAN;AAHiC;;AAKnCA,WALmC,OAKnCA;AACAA,aANmC,SAMnCA;;AAGA,MAAI,cAAJ,GAAqB;AACnBA,iBADmB,QACnBA;AAViC;;AAclC,oBAAiBxhB,SAAlB,eAAC,EAAD,WAAC,CAdkC,CAclC;AACDwhB,IAfmC,KAenCA;AACAA,IAhBmC,MAgBnCA;AA5CF;;IA+CA,e;AACEta,iCAAoE;AAAA,qCAAtDwD,sBAAsD;AAAA,QAAtDA,sBAAsD,sCAAxD,yBAAwD;;AAAA;;AAClE,kCADkE,sBAClE;AAFkB;;;;gCAKpBwkC,G,EAAAA,Q,EAA2B;AACzB,UAAI,CAACC,2CAAL,oBAAKA,CAAL,EAAwD;AAAA;AAD/B;;AAIzBhuC,gBAAS+H,MAAT/H,0BAJyB,QAIzBA;AATkB;;;iCAYpBiuC,I,EAAAA,Q,EAAAA,W,EAA0C;AACxC,UAAItmB,UAAJ,YAA0B;AAExBA,6BAAqB,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEhb,gBAAxCgb;AAAsC,SAAjB,CAArBA,EAFwB,QAExBA;AAFwB;AADc;;AAMxC,UAAMwF,UAAU+gB,kDAGd,KATsC,sBAMxBA,CAAhB;;AAKAluC,yBAXwC,QAWxCA;AAvBkB;;;6BA0BpBA,I,EAAAA,G,EAAAA,Q,EAA8B;AAC5B,UAAI2nB,UAAJ,YAA0B;AAExB,YAAI,CAACA,2BAAL,QAAKA,CAAL,EAA2C;AACzC,gCADyC,QACzC;AAHsB;;AAAA;AADE;;AAS5B,UAAI,KAAJ,wBAAiC;AAE/B,8BAF+B,QAE/B;AAF+B;AATL;;AAe5B,UAAMwF,UAAUlY,oBAfY,IAeZA,CAAhB;;AACAjV,yBAhB4B,QAgB5BA;AA1CkB;;;;;;;;;;;;;;;;;;;;;;AC/CtB;;;;;;;;;;;;;;AAiBA,IAAMmuC,UAAUtvC,SAjBhB,OAiBA;;IAEA,W;AACEkH,6BAAkB;AAAA;;AAChB,iBADgB,IAChB;AACA,kBAAc,YAAY,2BAAqB;AAC7CooC,gCAA0B,YAAM;AAC9Bz+B,gBAD8B,OAC9BA;AAF2C,OAC7Cy+B;AAHc,KAEF,CAAd;AAHc;;;;;;;;;;;;uBAWK,KADD,M;;;AACZxmC,oB;iDACCA,KAFW,WAEXA,E;;;;;;;;;;;;;;;;;;;;;;;;;;uBAIY,KADA,M;;;AACbA,oB;kDACCA,KAFY,YAEZA,E;;;;;;;;;;;;;;;;;;;gGAGT,Q,EAAA,I,EAAA,Q;;;;;;;uBACqB,KADe,M;;;AAC5BA,oB;kDACCA,yBAF2B,QAE3BA,C;;;;;;;;;;;;;;;;;;;sGAGT,O;;;;;;;uBACqB,KADI,M;;;AACjBA,oB;kDACCA,eAFgB,OAEhBA,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC9CX;;AAoCA9I,mBAAoB,uCAAsC;AACxD,MAAIuvC,YADoD,EACxD;AACA,MAAIC,YAFoD,EAExD;AACA,MAAIC,YAHoD,aAGxD;AACA,MAAIC,YAJoD,EAIxD;AACA,MAAIC,UALoD,EAKxD;AACA,MAAIC,cANoD,SAMxD;AAeA,MAAIC,wBArBoD,IAqBxD;;AAUA,kCAAgC;AAC9B,WAAO7vC,0BADuB,+BACvBA,CAAP;AAhCsD;;AAmCxD,+BAA6B;AAC3B,QAAI8vC,SAAS9vC,uBADc,iCACdA,CAAb;AAEA,WAAO8vC,SAASr9B,WAAWq9B,OAApBA,SAASr9B,CAATq9B,GAHoB,IAG3B;AAtCsD;;AAyCxD,4CAA0C;AACxC,WAAOlwB,UAAUA,yBAAVA,iBAAUA,CAAVA,GADiC,EACxC;AA1CsD;;AA6CxD,sCAAoC;AAClC,QAAI,CAAJ,SACE,OAFgC,EAEhC;AAEF,QAAImwB,SAASnwB,qBAJqB,cAIrBA,CAAb;AACA,QAAIowB,WAAWpwB,qBALmB,gBAKnBA,CAAf;AACA,QAAI1S,OAN8B,EAMlC;;AACA,kBAAc;AACZ,UAAI;AACFA,eAAOuF,WADL,QACKA,CAAPvF;AADF,QAEE,UAAU;AACV3G,qBAAa,oCADH,MACVA;AAJU;AAPoB;;AAclC,WAAO;AAAEsd,UAAF;AAAc3W,YAAd;AAAA,KAAP;AA3DsD;;AA8DxD,kDAAgD;AAC9C+iC,gBAAYA,aAAa,0BAA0B,CADL,CAC9CA;;AACAC,gBAAYA,aAAa,sBAAsB,CAFD,CAE9CA;;AAEA,QAAI/6B,MAAM,IAJoC,cAIpC,EAAV;AACAA,yBAL8C,qBAK9CA;;AACA,QAAIA,IAAJ,kBAA0B;AACxBA,2BADwB,2BACxBA;AAP4C;;AAS9CA,6BAAyB,YAAW;AAClC,UAAIA,kBAAJ,GAAyB;AACvB,YAAIA,qBAAqBA,eAAzB,GAA2C;AACzC86B,oBAAU96B,IAD+B,YACzC86B;AADF,eAEO;AACLC,mBADK;AAHgB;AADS;AATU,KAS9C/6B;;AASAA,kBAlB8C,SAkB9CA;AACAA,oBAnB8C,SAmB9CA;;AAIA,QAAI;AACFA,eADE,IACFA;AADF,MAEE,UAAU;AACV+6B,eADU;AAzBkC;AA9DQ;;AAoHxD,uEAAqE;AACnE,QAAIC,UAAUr6B,+BADqD,IACnE;;AAGA,8BAA0B;AACxB,UAAIs6B,yBAAJ,GACE,OAFsB,IAEtB;AACF,aAAOA,yNAHiB,GAGjBA,CAAP;AAPiE;;AAsBnE,6DAAyD;AACvD,UAAIC,aADmD,EACvD;AAGA,UAAIC,UAJmD,WAIvD;AACA,UAAIC,YALmD,aAKvD;AACA,UAAIC,YANmD,kBAMvD;AACA,UAAIC,WAPmD,gCAOvD;AACA,UAAIC,UARmD,wBAQvD;;AAGA,8EAAwE;AACtE,YAAIC,UAAUC,mCADwD,SACxDA,CAAd;AACA,YAAIC,cAFkE,GAEtE;AACA,YAAIC,cAAcC,mBAHoD,CAGpDA,CAAlB;AACA,YAAIC,WAJkE,KAItE;AACA,YAAItc,QALkE,EAKtE;;AAEA,6BAAqB;AAGnB,uBAAa;AACX,gBAAI,CAACic,QAAL,QAAqB;AACnBM,oCADmB;AAAA;AADV;;AAKX,gBAAI3iC,OAAOqiC,QALA,KAKAA,EAAX;AAGA,gBAAIJ,eAAJ,IAAIA,CAAJ,EARW;;AAYX,gCAAoB;AAClB7b,sBAAQ8b,eADU,IACVA,CAAR9b;;AACA,yBAAW;AAITmc,8BAAcnc,SAJL,WAIKA,EAAdmc;AACAG,2BAAYH,gBAAD,GAACA,IACPA,gBADM,IAACA,IACmBA,gBANtB,WAKTG;AALS;AAAX,qBAQO,cAAc;AAAA;AAVH;;AAalBtc,sBAAQ+b,cAbU,IAaVA,CAAR/b;;AACA,yBAAW;AACTwc,2BAAWf,UAAUzb,MAArBwc,CAAqBxc,CAArBwc,EADS,SACTA;AADS;AAdO;AAZT;;AAiCX,gBAAIC,MAAM7iC,WAjCC,OAiCDA,CAAV;;AACA,gBAAI6iC,OAAOA,cAAX,GAA4B;AAC1Bd,yBAAWc,IAAXd,CAAWc,CAAXd,IAAqBe,WAAWD,IADN,CACMA,CAAXC,CAArBf;AAnCS;AAHM;AAPiD;;AAiDtEgB,iBAjDsE;AAXjB;;AAgEvD,yCAAmC;AACjCC,yBAAiB,mBAAkB;AACjCC,wCADiC,QACjCA;AADFD,WAEG,YAAY;AACb/qC,uBAAa2C,MADA,aACb3C;AACAia,kBAFa;AAHkB,SACjC8wB;AAjEqD;;AA0EvDC,gCAA0B,YAAW;AACnCC,iCADmC,UACnCA;AA3EqD,OA0EvDD;AAhGiE;;AAsGnED,sBAAkB,oBAAmB;AACnC9B,mBADmC,QACnCA;AAGAiC,gCAA0B,gBAAe;AAGvC,8BAAsB;AACpB;AAAA;AAAA,cAActvB,QAAQlV,gBADF,GACEA,CAAtB;;AACA,cAAIkV,QAAJ,GAAe;AACb0B,iBAAK5W,iBADQ,KACRA,CAAL4W;AACA6tB,mBAAOzkC,cAAckV,QAFR,CAENlV,CAAPykC;AAFF,iBAGO;AACL7tB,iBADK,GACLA;AACA6tB,mBAFK,SAELA;AAPkB;;AASpB,cAAI,CAACnC,UAAL,EAAKA,CAAL,EAAoB;AAClBA,4BADkB,EAClBA;AAVkB;;AAYpBA,gCAAsB/f,KAZF,GAYEA,CAAtB+f;AAfqC;;AAmBvC,6BAAqB;AACnBoC,yBADmB;AAnBkB;AAJN,OAInCF;AAJFH,OAtGmE,eAsGnEA;AA1NsD;;AAyPxD,sCAAoC;AAGlC,cAAU;AACRP,aAAOA,KADC,WACDA,EAAPA;AAJgC;;AAOlCvwB,eAAWA,YAAY,qBAAqB,CAPV,CAOlCA;;AAEAoxB,SATkC;AAUlClC,gBAVkC,IAUlCA;AAIA,QAAImC,YAAYC,oBAdkB,EAclC;AACA,QAAIC,YAAYF,UAfkB,MAelC;;AACA,QAAIE,cAAJ,GAAqB;AAEnB,UAAIC,OAAOC,iBAFQ,EAEnB;;AACA,UAAID,QAAQA,KAARA,WAAwBA,KAA5B,gBAAiD;AAC/CzrC,oBAD+C,kDAC/CA;AACAgpC,oBAAYyC,aAFmC,IAEnCA,CAAZzC;;AACA,YAAI,CAAJ,WAAgB;AACd,cAAI2C,gBAAgBF,oBADN,WACMA,EAApB;;AACA,kCAAwBA,KAAxB,SAAsC;AACpCG,0BAAcA,YADsB,WACtBA,EAAdA;;AACA,gBAAIA,gBAAJ,MAA0B;AACxB5C,0BAAYyC,aADY,IACZA,CAAZzC;AADwB;AAA1B,mBAGO,IAAI4C,gBAAJ,eAAmC;AACxC5C,0BAAYyC,aAD4B,aAC5BA,CAAZzC;AANkC;AAFxB;AAH+B;;AAe/C/uB,gBAf+C;AAAjD,aAgBO;AACLja,oBADK,oCACLA;AApBiB;;AAuBnBqpC,oBAvBmB,UAuBnBA;AAvBmB;AAhBa;;AA4ClC,QAAIwC,mBA5C8B,IA4ClC;AACA,QAAIC,iBA7C8B,CA6ClC;;AACAD,uBAAmB,4BAAW;AAC5BC,oBAD4B;;AAE5B,UAAIA,kBAAJ,WAAiC;AAC/B7xB,gBAD+B;AAE/BovB,sBAF+B,UAE/BA;AAJ0B;AA9CI,KA8ClCwC;;AASA,oCAAgC;AAC9B,UAAIt8B,OAAOw8B,KADmB,IAC9B;;AAGA,kBAAY,0BAAyB;AACnCC,4CAAoC,YAAW;AAC7ChsC,uBAAauP,OADgC,aAC7CvP;AAEAA,uBAAa,aAHgC,sBAG7CA;AACAmpC,sBAJ6C,EAI7CA;AAEAlvB,kBAN6C;AADZ,SACnC+xB;AAL4B,OAI9B;AA3DgC;;AAuElC,SAAK,IAAIlgC,IAAT,GAAgBA,IAAhB,WAA+BA,CAA/B,IAAoC;AAClC,UAAImgC,WAAW,qBAAqBX,UADF,CACEA,CAArB,CAAf;AACAW,0BAFkC,gBAElCA;AAzEgC;AAzPoB;;AAuUxD,mBAAiB;AACfjD,gBADe,EACfA;AACAC,gBAFe,EAEfA;AACAE,gBAHe,EAGfA;AA1UsD;;AAgWxD,gCAA8B;AAC5B,QAAI+C,gBAAgB;AAClB,YADkB;AAElB,YAFkB;AAGlB,YAHkB;AAIlB,YAJkB;AAKlB,aALkB;AAMlB,YANkB;AAOlB,YAPkB;AAQlB,aARkB;AASlB,aATkB;AAUlB,YAVkB;AAWlB,YAXkB;AAYlB,YAZkB;AAalB,YAbkB;AAclB,YAdkB;AAelB,YAfkB;AAgBlB,aAhBkB;AAiBlB,YAjBkB;AAkBlB,YAlBkB;AAmBlB,aAnBkB;AAoBlB,aApBkB;AAqBlB,YArBkB;AAsBlB,YAtBkB;AAuBlB,YAvBkB;AAwBlB,YAxBkB;AAyBlB,YAzBkB;AA0BlB,YA1BkB;AA2BlB,YA3BkB;AA4BlB,YA5BkB;AA6BlB,YA7BkB;AA8BlB,YA9BkB;AA+BlB,YA/BkB;AAgClB,YAhCkB;AAiClB,YAjCkB;AAkClB,YAlCkB;AAmClB,YAnCkB;AAoClB,YApCkB;AAqClB,aArCkB;AAsClB,YAtCkB;AAuClB,YAvCkB;AAwClB,aAxCkB;AAyClB,YAzCkB;AA0ClB,YA1CkB;AA2ClB,YA3CkB;AA4ClB,YA5CkB;AA6ClB,aA7CkB;AA8ClB,YA9CkB;AA+ClB,aA/CkB;AAgDlB,YAhDkB;AAiDlB,YAjDkB;AAkDlB,aAlDkB;AAmDlB,YAnDkB;AAoDlB,YApDkB;AAqDlB,YArDkB;AAsDlB,YAtDkB;AAuDlB,YAvDkB;AAwDlB,YAxDkB;AAyDlB,YAzDkB;AA0DlB,YA1DkB;AA2DlB,YA3DkB;AA4DlB,YA5DkB;AA6DlB,YA7DkB;AA8DlB,aA9DkB;AA+DlB,YA/DkB;AAgElB,YAhEkB;AAiElB,aAjEkB;AAkElB,aAlEkB;AAmElB,aAnEkB;AAoElB,aApEkB;AAqElB,aArEkB;AAsElB,YAtEkB;AAuElB,YAvEkB;AAwElB,YAxEkB;AAyElB,YAzEkB;AA0ElB,YA1EkB;AA2ElB,aA3EkB;AA4ElB,aA5EkB;AA6ElB,YA7EkB;AA8ElB,YA9EkB;AA+ElB,aA/EkB;AAgFlB,YAhFkB;AAiFlB,YAjFkB;AAkFlB,YAlFkB;AAmFlB,YAnFkB;AAoFlB,YApFkB;AAqFlB,YArFkB;AAsFlB,aAtFkB;AAuFlB,YAvFkB;AAwFlB,YAxFkB;AAyFlB,YAzFkB;AA0FlB,YA1FkB;AA2FlB,YA3FkB;AA4FlB,YA5FkB;AA6FlB,YA7FkB;AA8FlB,YA9FkB;AA+FlB,YA/FkB;AAgGlB,aAhGkB;AAiGlB,aAjGkB;AAkGlB,YAlGkB;AAmGlB,YAnGkB;AAoGlB,YApGkB;AAqGlB,YArGkB;AAsGlB,YAtGkB;AAuGlB,YAvGkB;AAwGlB,YAxGkB;AAyGlB,aAzGkB;AA0GlB,YA1GkB;AA2GlB,aA3GkB;AA4GlB,YA5GkB;AA6GlB,YA7GkB;AA8GlB,YA9GkB;AA+GlB,aA/GkB;AAgHlB,YAhHkB;AAiHlB,YAjHkB;AAkHlB,YAlHkB;AAmHlB,YAnHkB;AAoHlB,YApHkB;AAqHlB,aArHkB;AAsHlB,YAtHkB;AAuHlB,aAvHkB;AAwHlB,aAxHkB;AAyHlB,aAzHkB;AA0HlB,YA1HkB;AA2HlB,aA3HkB;AA4HlB,aA5HkB;AA6HlB,YA7HkB;AA8HlB,YA9HkB;AA+HlB,aA/HkB;AAgIlB,YAhIkB;AAiIlB,YAjIkB;AAkIlB,aAlIkB;AAmIlB,aAnIkB;AAoIlB,aApIkB;AAqIlB,aArIkB;AAsIlB,aAtIkB;AAuIlB,YAvIkB;AAwIlB,YAxIkB;AAyIlB,YAzIkB;AA0IlB,YA1IkB;AA2IlB,YA3IkB;AA4IlB,aA5IkB;AA6IlB,YA7IkB;AA8IlB,YA9IkB;AA+IlB,YA/IkB;AAgJlB,aAhJkB;AAiJlB,YAjJkB;AAkJlB,YAlJkB;AAmJlB,aAnJkB;AAoJlB,YApJkB;AAqJlB,YArJkB;AAsJlB,aAtJkB;AAuJlB,YAvJkB;AAwJlB,YAxJkB;AAyJlB,YAzJkB;AA0JlB,YA1JkB;AA2JlB,YA3JkB;AA4JlB,YA5JkB;AA6JlB,aA7JkB;AA8JlB,YA9JkB;AA+JlB,YA/JkB;AAgKlB,YAhKkB;AAiKlB,YAjKkB;AAkKlB,aAlKkB;AAmKlB,YAnKkB;AAoKlB,aApKkB;AAqKlB,YArKkB;AAsKlB,YAtKkB;AAuKlB,aAvKkB;AAwKlB,YAxKkB;AAyKlB,YAzKkB;AA0KlB,YA1KkB;AAAA,KAApB;;AA8KA,2BAAuB;AACrB,aAAOC,oBAAoB,CADN,CACrB;AAhL0B;;AAkL5B,sCAAkC;AAChC,aAAOC,cAAc/G,KADW,GAChC;AAnL0B;;AAwL5B,QAAIgH,cAAc;AAChB,WAAK,cAAY;AACf,eADe,OACf;AAFc;AAIhB,WAAK,cAAY;AACf,YAAKC,UAAWjH,IAAXiH,QAAL,EAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAIjH,MAAJ,GACE,OAJa,MAIb;AACF,YAAKiH,UAAWjH,IAAXiH,SAAL,EAAKA,CAAL,EACE,OANa,MAMb;AACF,YAAIjH,KAAJ,GACE,OARa,KAQb;AACF,YAAIA,KAAJ,GACE,OAVa,KAUb;AACF,eAXe,OAWf;AAfc;AAiBhB,WAAK,cAAY;AACf,YAAIA,WAAYA,IAAD,EAACA,KAAhB,GACE,OAFa,MAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,YAAIA,KAAJ,GACE,OANa,KAMb;AACF,eAPe,OAOf;AAxBc;AA0BhB,WAAK,cAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AA7Bc;AA+BhB,WAAK,cAAY;AACf,YAAKiH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,eAHe,OAGf;AAlCc;AAoChB,WAAK,cAAY;AACf,YAAKA,gBAAD,CAACA,KAAuBjH,KAA5B,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AAvCc;AAyChB,WAAK,cAAY;AACf,YAAIA,MAAJ,GACE,OAFa,MAEb;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OAJa,KAIb;AACF,eALe,OAKf;AA9Cc;AAgDhB,WAAK,cAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AArDc;AAuDhB,WAAK,cAAY;AACf,YAAKiH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAKA,gBAAL,EAAKA,CAAL,EACE,OAJa,MAIb;AACF,YAAIjH,KAAJ,GACE,OANa,KAMb;AACF,YAAIA,KAAJ,GACE,OARa,KAQb;AACF,eATe,OASf;AAhEc;AAkEhB,WAAK,cAAY;AACf,YAAIA,WAAWA,UAAWiH,UAAWjH,IAAXiH,QAA1B,EAA0BA,CAA1B,EACE,OAFa,KAEb;AACF,YAAIjH,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AAvEc;AAyEhB,YAAM,cAAY;AAChB,YAAKiH,UAAWjH,IAAXiH,OAAD,CAACA,KAA8B,CAAEA,UAAWjH,IAAXiH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKjH,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAEiH,UAAWjH,IAAXiH,SAAvB,EAAuBA,CAAvB,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA9Ec;AAgFhB,YAAM,cAAY;AAChB,YAAKA,UAAWjH,IAAXiH,OAAD,CAACA,KAA8B,CAAEA,UAAWjH,IAAXiH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKjH,IAAD,EAACA,KAAD,CAACA,IACAiH,UAAWjH,IAAXiH,OADD,CACCA,CADAjH,IAEAiH,UAAWjH,IAAXiH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAKjH,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OARc,KAQd;AACF,eATgB,OAShB;AAzFc;AA2FhB,YAAM,cAAY;AAChB,YAAKiH,gBAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAIjH,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAhGc;AAkGhB,YAAM,cAAY;AAChB,YAAKiH,UAAWjH,IAAXiH,OAAD,CAACA,KAA8B,CAAEA,UAAWjH,IAAXiH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAIjH,UAAWiH,UAAWjH,IAAXiH,OAAXjH,CAAWiH,CAAXjH,IACCiH,UAAWjH,IAAXiH,OADDjH,CACCiH,CADDjH,IAECiH,UAAWjH,IAAXiH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAIjH,KAAJ,GACE,OARc,KAQd;AACF,eATgB,OAShB;AA3Gc;AA6GhB,YAAM,cAAY;AAChB,YAAKiH,UAAWjH,IAAXiH,QAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKjH,IAAD,GAACA,IAAL,GACE,OAJc,KAId;AACF,YAAKA,IAAD,GAACA,IAAL,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AApHc;AAsHhB,YAAM,cAAY;AAChB,YAAIA,WAAYiH,UAAWjH,IAAXiH,QAAhB,EAAgBA,CAAhB,EACE,OAFc,KAEd;AACF,YAAKA,UAAWjH,IAAXiH,SAAL,EAAKA,CAAL,EACE,OAJc,MAId;AACF,YAAIjH,KAAJ,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AA7Hc;AA+HhB,YAAM,cAAY;AAChB,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgBA,KAArB,IACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAlIc;AAoIhB,YAAM,cAAY;AAChB,YAAIA,KAAJ,GACE,OAFc,KAEd;AACF,YAAIA,MAAJ,GACE,OAJc,MAId;AACF,YAAIA,KAAJ,GACE,OANc,MAMd;AACF,YAAIA,KAAJ,GACE,OARc,KAQd;AACF,YAAIA,KAAJ,GACE,OAVc,KAUd;AACF,eAXgB,OAWhB;AA/Ic;AAiJhB,YAAM,cAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAKiH,gBAAD,CAACA,KAAuBjH,MAAxB,CAACiH,IAAkCjH,KAAvC,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAtJc;AAwJhB,YAAM,cAAY;AAChB,YAAKiH,gBAAL,EAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKA,gBAAL,CAAKA,CAAL,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA7Jc;AA+JhB,YAAM,cAAY;AAChB,YAAK,WAAWjH,IAAX,aAA+BA,IAAD,EAACA,IAAhC,CAAC,KAAiD,EAClD,UAAWA,IAAX,gBACAiH,UAAWjH,IAAXiH,SADA,EACAA,CADA,IAEAA,UAAWjH,IAAXiH,SAHJ,EAGIA,CAHkD,CAAtD,EAKE,OANc,KAMd;AACF,YAAKjH,IAAD,OAACA,KAAD,CAACA,IAAsBA,MAA3B,GACE,OARc,MAQd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAVc,KAUd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAZc,KAYd;AACF,eAbgB,OAahB;AA5Kc;AA8KhB,YAAM,cAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAIA,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAnLc;AAqLhB,YAAM,cAAY;AAChB,YAAKiH,gBAAD,CAACA,KAAwBA,iBAA7B,EAA6BA,CAA7B,EACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAxLc;AA0LhB,YAAM,cAAY;AAChB,YAAKA,UAAWjH,IAAXiH,OAAD,CAACA,KAA+BjH,IAAD,EAACA,KAApC,GACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AA7Lc;AA+LhB,YAAM,cAAY;AAChB,YAAKiH,uBAAuBA,iBAA5B,EAA4BA,CAA5B,EACE,OAFc,KAEd;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OAJc,KAId;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OANc,KAMd;AACF,eAPgB,OAOhB;AAtMc;AAAA,KAAlB;AA2MA,QAAI1wB,QAAQswB,cAAc1B,qBAnYE,EAmYFA,CAAd0B,CAAZ;;AACA,QAAI,EAAE,SAAN,WAAI,CAAJ,EAA6B;AAC3BlsC,mBAAa,qCADc,GAC3BA;AACA,aAAO,YAAW;AAAE,eAAF,OAAE;AAFO,OAE3B;AAtY0B;;AAwY5B,WAAOqsC,YAxYqB,KAwYrBA,CAAP;AAxuBsD;;AA4uBxDjD,mBAAiB,iCAAgC;AAC/C,QAAI/D,IAAI3Q,WADuC,KACvCA,CAAR;AACA,QAAIpsB,MAAJ,CAAIA,CAAJ,EACE,OAH6C,GAG7C;AAGF,QAAI6iC,QAAJ,WACE,OAP6C,GAO7C;;AAGF,QAAI,CAAC/B,QAAL,cAA2B;AACzBA,6BAAuBmD,eADE,SACFA,CAAvBnD;AAX6C;;AAa/C,QAAIxtB,QAAQ,MAAMwtB,qBAAN,CAAMA,CAAN,GAbmC,GAa/C;;AAGA,QAAI/D,WAAY3+B,MAAD,QAACA,IAAhB,WAA8C;AAC5C0tB,YAAM4U,UAAUtiC,MAAVsiC,UADsC,IACtCA,CAAN5U;AADF,WAEO,IAAIiR,UAAW3+B,MAAD,OAACA,IAAf,WAA4C;AACjD0tB,YAAM4U,UAAUtiC,MAAVsiC,SAD2C,IAC3CA,CAAN5U;AADK,WAEA,IAAIiR,UAAW3+B,MAAD,OAACA,IAAf,WAA4C;AACjD0tB,YAAM4U,UAAUtiC,MAAVsiC,SAD2C,IAC3CA,CAAN5U;AADK,WAEA,IAAK1tB,MAAD,KAACA,IAAL,WAAgC;AACrC0tB,YAAM4U,UAAUtiC,MAAVsiC,OAD+B,IAC/BA,CAAN5U;AADK,WAEA,IAAK1tB,MAAD,SAACA,IAAL,WAAoC;AACzC0tB,YAAM4U,UAAUtiC,MAAVsiC,WADmC,IACnCA,CAAN5U;AAzB6C;;AA4B/C,WA5B+C,GA4B/C;AAxwBsD,GA4uBxDgV;;AAqCA,4CAA0C;AACxC,QAAIngB,OAAO+f,UAD6B,GAC7BA,CAAX;;AACA,QAAI,CAAJ,MAAW;AACThpC,mBAAa,YADJ,gBACTA;;AACA,UAAI,CAAJ,UAAe;AACb,eADa,IACb;AAHO;;AAKTipB,aALS,QAKTA;AAPsC;;AAexC,QAAIujB,KAfoC,EAexC;;AACA,2BAAuB;AACrB,UAAIpY,MAAMnL,KADW,IACXA,CAAV;AACAmL,YAAMqY,6BAFe,IAEfA,CAANrY;AACAA,YAAMsY,0BAHe,GAGfA,CAANtY;AACAoY,iBAJqB,GAIrBA;AApBsC;;AAsBxC,WAtBwC,EAsBxC;AAvyBsD;;AA2yBxD,8CAA4C;AAC1C,QAAIG,UADsC,0CAC1C;AACA,QAAIC,UAAUD,aAF4B,GAE5BA,CAAd;AACA,QAAI,YAAY,CAACC,QAAjB,QACE,OAJwC,GAIxC;AAIF,QAAIC,YAAYD,QAR0B,CAQ1BA,CAAhB;AACA,QAAIE,YAAYF,QAT0B,CAS1BA,CAAhB;AACA,QAV0C,KAU1C;;AACA,QAAIjmC,QAAQmmC,aAAZ,MAA+B;AAC7BxyB,cAAQ3T,KADqB,SACrBA,CAAR2T;AADF,WAEO,IAAIwyB,aAAJ,WAA4B;AACjCxyB,cAAQ0uB,UADyB,SACzBA,CAAR1uB;AAdwC;;AAkB1C,QAAIuyB,aAAJ,SAA0B;AACxB,UAAIE,QAAQ3D,QADY,SACZA,CAAZ;AACAhV,YAAM2Y,uBAFkB,IAElBA,CAAN3Y;AApBwC;;AAsB1C,WAtB0C,GAsB1C;AAj0BsD;;AAq0BxD,0CAAwC;AACtC,QAAI4Y,SADkC,sBACtC;AACA,WAAO,oBAAoB,6BAA4B;AACrD,UAAIrmC,QAAQuM,OAAZ,MAAyB;AACvB,eAAOvM,KADgB,GAChBA,CAAP;AAFmD;;AAIrD,UAAIuM,OAAJ,WAAsB;AACpB,eAAO81B,UADa,GACbA,CAAP;AALmD;;AAOrDhpC,kBAAY,yCAPyC,gBAOrDA;AACA,aARqD,YAQrD;AAVoC,KAE/B,CAAP;AAv0BsD;;AAo1BxD,qCAAmC;AACjC,QAAIuC,OAAO0qC,kBADsB,OACtBA,CAAX;AACA,QAAI,CAAC1qC,KAAL,IAFiC;AAMjC,QAAI0mB,OAAOikB,YAAY3qC,KAAZ2qC,IAAqB3qC,KANC,IAMtB2qC,CAAX;;AACA,QAAI,CAAJ,MAAW;AACTltC,mBAAa,MAAMuC,KAAN,KADJ,gBACTvC;AADS;AAPsB;;AAajC,QAAIipB,KAAJ,SAAIA,CAAJ,EAAqB;AACnB,UAAIkkB,kCAAJ,GAAyC;AACvC9zB,6BAAqB4P,KADkB,SAClBA,CAArB5P;AADF,aAEO;AAGL,YAAI+zB,WAAW/zB,QAHV,UAGL;AACA,YAAIkW,QAJC,KAIL;;AACA,aAAK,IAAIzjB,IAAJ,GAAWuhC,IAAID,SAApB,QAAqCthC,IAArC,GAA4CA,CAA5C,IAAiD;AAC/C,cAAIshC,8BAA8B,UAAUA,YAA5C,SAAkC,CAAlC,EAAoE;AAClE,uBAAW;AACTA,sCADS,EACTA;AADF,mBAEO;AACLA,sCAAwBnkB,KADnB,SACmBA,CAAxBmkB;AACA7d,sBAFK,IAELA;AALgE;AADrB;AAL5C;;AAiBL,YAAI,CAAJ,OAAY;AACV,cAAI+d,WAAW7zC,wBAAwBwvB,KAD7B,SAC6BA,CAAxBxvB,CAAf;AACA4f,yCAA+BA,QAFrB,UAEVA;AAnBG;AAHY;;AAyBnB,aAAO4P,KAzBY,SAyBZA,CAAP;AAtC+B;;AAyCjC,wBAAoB;AAClB5P,mBAAa4P,KADK,CACLA,CAAb5P;AA1C+B;AAp1BqB;;AAm4BxD,yCAAuC;AACrC,QAAIA,QAAJ,UAAsB;AACpB,aAAOA,iBADa,MACpB;AAFmC;;AAIrC,QAAI,OAAOA,QAAP,sBAAJ,aAAsD;AACpD,aAAOA,QAD6C,iBACpD;AALmC;;AAOrC,QAAIuc,QAPiC,CAOrC;;AACA,SAAK,IAAI9pB,IAAT,GAAgBA,IAAIuN,mBAApB,QAA+CvN,CAA/C,IAAoD;AAClD8pB,eAASvc,6BADyC,CAClDuc;AATmC;;AAWrC,WAXqC,KAWrC;AA94BsD;;AAk5BxD,sCAAoC;AAClCvc,cAAUA,WAAW5f,SADa,eAClC4f;AAGA,QAAI+zB,WAAWG,wBAJmB,OAInBA,CAAf;AACA,QAAIC,eAAeJ,SALe,MAKlC;;AACA,SAAK,IAAIthC,IAAT,GAAgBA,IAAhB,cAAkCA,CAAlC,IAAuC;AACrC2hC,uBAAiBL,SADoB,CACpBA,CAAjBK;AAPgC;;AAWlCA,qBAXkC,OAWlCA;AA75BsD;;AAg6BxD,SAAO;AAELt2B,SAAK,wCAAoC;AACvC,UAAIyE,QAAQlV,gBAD2B,GAC3BA,CAAZ;AACA,UAAIykC,OAFmC,SAEvC;;AACA,UAAIvvB,QAAJ,GAAe;AACbuvB,eAAOzkC,cAAckV,QADR,CACNlV,CAAPykC;AACAzkC,cAAMA,iBAFO,KAEPA,CAANA;AALqC;;AAOvC,UAPuC,QAOvC;;AACA,0BAAoB;AAClBc,mBADkB,EAClBA;AACAA,yBAFkB,cAElBA;AAVqC;;AAYvC,UAAIyhB,OAAOikB,uBAZ4B,QAY5BA,CAAX;;AACA,UAAIjkB,QAAQkiB,QAAZ,MAA0B;AACxB,eAAOliB,KADiB,IACjBA,CAAP;AAdqC;;AAgBvC,aAAO,aAhBgC,IAgBvC;AAlBG;AAsBLykB,aAAS,mBAAW;AAAE,aAAF,SAAE;AAtBjB;AAuBLC,aAAS,mBAAW;AAAE,aAAF,SAAE;AAvBjB;AA0BLC,iBAAa,uBAAW;AAAE,aAAF,SAAE;AA1BrB;AA2BLC,iBAAa,qCAAyB;AACpCC,uBAAiB,YAAW;AAC1B,sBACE7zB,QAFwB;AADQ,OACpC6zB;AA5BG;AAmCLC,kBAAc,wBAAW;AAGvB,UAAIC,UAAU,8BAAd;AACA,UAAIC,YAAY9E,wBAJO,CAIPA,CAAhB;AACA,aAAQ6E,8BAAD,CAACA,GAAD,KAACA,GALe,KAKvB;AAxCG;AA4CLE,eA5CK;AA+CLC,mBAAe,yBAAW;AAAE,aAAF,WAAE;AA/CvB;AAgDLC,WAAO,yBAAmB;AACxB,UAAI,CAAJ,UAAe;AAAA;AAAf,aAEO,IAAI/E,6BAA6BA,eAAjC,eAA+D;AACpEzpC,0BAAkB,YAAW;AAC3Bqa,kBAD2B;AADuC,SACpEra;AADK,aAIA,IAAInG,SAAJ,kBAA+B;AACpCA,+CAAuC,gBAAgB;AACrDA,oDADqD,IACrDA;AACAwgB,kBAFqD;AADnB,SACpCxgB;AARsB;AAhDrB;AAAA,GAAP;AAh6BiB,CAAC,CAAD,MAAC,EAApBA,QAAoB,CAApBA,C;;;;;;;;;;;;;;ACrBA;;AACA;;AAhBA;;AAmBA,IAAI40C,gBAnBJ,IAmBA;AACA,IAAIhsC,iBApBJ,IAoBA;;AAIA,yEAAyE;AACvE,MAAMisC,gBAAgBD,cADiD,aACvE;AAGA,MAAME,mBAAmBvrC,kDAJ8C,GAIvE;AACA,MAAMwrC,cAAcD,mBALmD,IAKvE;AACAD,wBAAsBlpC,WAAWmZ,aANsC,WAMjDnZ,CAAtBkpC;AACAA,yBAAuBlpC,WAAWmZ,cAPqC,WAOhDnZ,CAAvBkpC;AAGA,MAAM5yB,QAAQtW,WAAWmZ,aAAXnZ,uBAVyD,IAUvE;AACA,MAAMuW,SAASvW,WAAWmZ,cAAXnZ,uBAXwD,IAWvE;AAEA,MAAM2T,MAAMu1B,yBAb2D,IAa3DA,CAAZ;AACAv1B,MAduE,IAcvEA;AACAA,kBAfuE,oBAevEA;AACAA,qBAAmBu1B,cAAnBv1B,OAAwCu1B,cAhB+B,MAgBvEv1B;AACAA,MAjBuE,OAiBvEA;AAEA,SAAO,qCAEC,mBAAmB;AACvB,QAAM2iB,gBAAgB;AACpBC,qBADoB;AAEpBmH,iBAAW,sCAFS;AAGpB3J,gBAAU,oBAAoB;AAAEC,eAAF;AAAYhwB,kBAAUmV,KAAtB;AAAA,OAApB,CAHU;AAIpB2hB,cAJoB;AAAA,KAAtB;AAMA,WAAOv2B,8BAPgB,OAOvB;AATG,UAWC,YAAY;AAChB,WAAO;AACL+R,WADK,EACLA,KADK;AAELC,YAFK,EAELA;AAFK,KAAP;AA/BmE,GAmBhE,CAAP;AA3CF;;AA8DA,2EAA2E;AACzE,qBADyE,WACzE;AACA,uBAFyE,aAEzE;AACA,wBAHyE,cAGzE;AACA,cAAYpZ,QAJ6D,kBAIzE;AACA,gCAA8BS,4BAL2C,wBAK3CA,CAA9B;AACA,qBAAmB,CANsD,CAMzE;AAEA,uBAAqBvJ,uBARoD,QAQpDA,CAArB;AAtEF;;AAyEAg1C,4BAA4B;AAC1BC,QAD0B,oBACjB;AACP,SADO,eACP;AAEA,QAAMC,OAAOl1C,uBAHN,MAGMA,CAAb;AACAk1C,4CAJO,IAIPA;AAEA,QAAMC,oBAAoB,yBAAyB,gBAAgB;AACjE,aACErwB,eAAe,sBAAfA,SACAA,gBAAgB,sBAH+C,MACjE;AADwB,OANnB,IAMmB,CAA1B;;AAMA,QAAI,CAAJ,mBAAwB;AACtBve,mBACE,mDAFoB,0BACtBA;AAbK;;AA4BP,0BAAsBvG,uBA5Bf,OA4BeA,CAAtB;AACA,QAAMuF,WAAW,mBA7BV,CA6BU,CAAjB;AACA,sCAGE,kEAEAA,SAFA,gBAIAA,SAJA,kBAjCK,GA8BP;AAUA2vC,qBAAiB,KAxCV,cAwCPA;AAzCwB;AA4C1BE,SA5C0B,qBA4ChB;AACR,QAAIR,kBAAJ,MAA4B;AAAA;AADpB;;AAOR,sCAPQ,EAOR;AAEA,QAAMM,OAAOl1C,uBATL,MASKA,CAAb;AACAk1C,yBAVQ,oBAURA;;AAEA,QAAI,KAAJ,gBAAyB;AACvB,0BADuB,MACvB;AACA,4BAFuB,IAEvB;AAdM;;AAgBR,+BAA2B,4BAhBnB,CAgBR;AACA,yBAjBQ,IAiBR;AACAN,oBAlBQ,IAkBRA;AACAS,yBAAqB,YAAY;AAC/B,UAAIzsC,0BAAJ,uBAAqD;AAAA;AADtB;;AAI/BA,2BAJ+B,qBAI/BA;AAvBM,KAmBRysC;AA/DwB;AAuE1BC,aAvE0B,yBAuEZ;AAAA;;AACZ,QAAMhwC,YAAY,mBADN,MACZ;;AACA,QAAMiwC,iBAAiB,SAAjBA,cAAiB,kBAAqB;AAC1C,YAD0C,eAC1C;;AACA,UAAI,EAAE,MAAF,eAAJ,WAAqC;AACnCC,6CAAqC,MADF,IACnCA;AACA3kC,eAFmC;AAAA;AAFK;;AAO1C,UAAMsR,QAAQ,MAP4B,WAO1C;AACAqzB,uCAAiC,MARS,IAQ1CA;AACAC,wBAAiB,MAAjBA,aAAmCtzB,QAAnCszB,GAA8C,oBAA9CA,KAA8C,CAA9CA,OACQ,2BADRA,KACQ,CADRA,OAEQ,YAAY;AAChBF,gCADgB,MAChBA;AAHJE,SAT0C,MAS1CA;AAXU,KAEZ;;AAeA,WAAO,YAjBK,cAiBL,CAAP;AAxFwB;AA2F1BC,iBA3F0B,2BA2F1BA,SA3F0B,EA2FC;AACzB,SADyB,eACzB;AACA,QAAMtT,MAAMpiC,uBAFa,KAEbA,CAAZ;AACAoiC,sBAAkBuT,UAHO,KAGzBvT;AACAA,uBAAmBuT,UAJM,MAIzBvT;AAEA,QAAMyS,gBAAgB,KANG,aAMzB;;AACA,QAAI,6BAA6B,CAAC,KAAlC,wBAA+D;AAC7DA,2BAAqB,gBAAgB;AACnCzS,kBAAUhsB,oBADyB,IACzBA,CAAVgsB;AAF2D,OAC7DyS;AADF,WAIO;AACLzS,gBAAUyS,cADL,SACKA,EAAVzS;AAZuB;;AAezB,QAAMwH,UAAU5pC,uBAfS,KAeTA,CAAhB;AACA4pC,wBAhByB,GAgBzBA;AACA,oCAjByB,OAiBzB;AAEA,WAAO,YAAY,2BAA2B;AAC5CxH,mBAD4C,OAC5CA;AACAA,oBAF4C,MAE5CA;AArBuB,KAmBlB,CAAP;AA9GwB;AAoH1BwT,cApH0B,0BAoHX;AAAA;;AACb,SADa,eACb;AACA,WAAO,YAAY/kC,mBAAW;AAI5BC,iBAAW,YAAM;AACf,YAAI,CAAC,OAAL,QAAkB;AAChBD,iBADgB;AAAA;AADH;;AAKf5P,mBALe,MAKfA;AAEA6P,4BAPe,EAOfA;AAPFA,SAJ4B,CAI5BA;AANW,KAEN,CAAP;AAtHwB;;AAsI1B,eAAa;AACX,WAAO,SADI,aACX;AAvIwB;;AA0I1B+kC,iBA1I0B,6BA0IR;AAChB,QAAI,CAAC,KAAL,QAAkB;AAChB,YAAM,UADU,gDACV,CAAN;AAFc;AA1IQ;AAAA,CAA5Bb;AAiJA,IAAM/zC,QAAQkF,OA1Nd,KA0NA;;AACAA,eAAe,YAAY;AACzB,qBAAmB;AACjBI,iBADiB,wDACjBA;AADiB;AADM;;AAKzB8uC,uBAAqB,YAAY;AAC/B,uBAAmB;AACjBzsC,0BADiB,qBACjBA;AAF6B;AALR,GAKzBysC;;AAMA,MAAI;AACF5jB,kBADE,aACFA;AADF,YAEU;AACR,QAAI,CAAJ,eAAoB;AAClBlrB,oBADkB,2CAClBA;AACA8uC,2BAAqB,YAAY;AAC/B,YAAIzsC,0BAAJ,uBAAqD;AACnDA,+BADmD,qBACnDA;AAF6B;AAFf,OAElBysC;AAFkB;AADZ;;AAUR,QAAMS,uBAVE,aAUR;AACAlB,qCAEQ,YAAY;AAChB,aAAOkB,qBADS,YACTA,EAAP;AAHJlB,gBAKS,YAAY,CALrBA,QAQQ,YAAY;AAMhB,UAAIkB,qBAAJ,QAAiC;AAC/BC,aAD+B;AANjB;AAnBZ,KAWRnB;AAxBuB;AA3N3B,CA2NAzuC;;AA6CA,kCAAkC;AAChC,MAAMC,QAAQpG,qBADkB,aAClBA,CAAd;AACAoG,iDAFgC,QAEhCA;AACAD,uBAHgC,KAGhCA;AA3QF;;AA8QA,iBAAiB;AACf,qBAAmB;AACjByuC,kBADiB,OACjBA;AACAnjB,kBAFiB,YAEjBA;AAHa;AA9QjB;;AAqRA,4CAA4C;AAC1C,MAAMukB,oBAAoBh2C,wBADgB,qBAChBA,CAA1B;AACA,MAAM0O,WAAW/C,WAAY,MAAD,KAAC,GAFa,KAEzBA,CAAjB;AACA,MAAMsqC,cAAcD,gCAHsB,UAGtBA,CAApB;AACA,MAAME,eAAeF,gCAJqB,oBAIrBA,CAArB;AACAC,sBAL0C,QAK1CA;AACAntC,qCAAmC;AAAE4F,YAArC5F,EAAqC4F;AAAF,GAAnC5F,EAAiD4F,WAAjD5F,UAAsE2E,eAAO;AAC3EyoC,+BAD2E,GAC3EA;AAPwC,GAM1CptC;AA3RF;;AAgSA3C,mCAEE,iBAAiB;AAGf,MACEC,yBACC,iBAAiBA,MADlBA,YAEA,CAACA,MAFDA,WAGC,CAACA,MAAD,YAAmBD,OAAnB,UAAoCA,OAJvC,KACEC,CADF,EAKE;AACAD,WADA,KACAA;AAIAC,UALA,cAKAA;;AACA,QAAIA,MAAJ,0BAAoC;AAClCA,YADkC,wBAClCA;AADF,WAEO;AACLA,YADK,eACLA;AATF;AARa;AAFnBD,GAhSA,IAgSAA;;AA0BA,IAAI,mBAAJ,QAA+B;AAG7B,MAAMgwC,0BAA0B,SAA1BA,uBAA0B,QAAiB;AAC/C,QAAI/vC,6BAA6BA,MAAjC,0BAAiE;AAC/DA,YAD+D,wBAC/DA;AAF6C;AAHpB,GAG7B;;AAKAD,yCAR6B,uBAQ7BA;AACAA,wCAT6B,uBAS7BA;AAnUF;;AAsUA,IAtUA,cAsUA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,gBAAqB;AACnByC,qBAAiBtB,0BADE,cACnBsB;;AACA,QAAI,CAAJ,gBAAqB;AACnB,YAAM,UADa,mDACb,CAAN;AAHiB;;AAMnBwtC,qBAAiBxtC,+CAEf5I,wBAFe4I,qBAEf5I,CAFe4I,SANE,IAMFA,CAAjBwtC;AAMAp2C,qDAZmB,KAYnBA;AAbqB;;AAevB,SAfuB,cAevB;AAtVF;;AAyVA6L,uCAAkC;AAChC4M,oBADgC;AAGhCC,oBAHgC,8BAGhCA,WAHgC,EAGhCA,aAHgC,EAGhCA,cAHgC,EAGhCA,IAHgC,EAGqC;AACnE,uBAAmB;AACjB,YAAM,UADW,0CACX,CAAN;AAFiE;;AAInEk8B,oBAAgB,gEAJmD,IAInD,CAAhBA;AAMA,WAVmE,aAUnE;AAb8B;AAAA,CAAlC/oC,C","file":"viewer.js","sourcesContent":[" \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 0);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n\"use strict\";\n\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n var defaultUrl; // eslint-disable-line no-var\n\n (function rewriteUrlClosure() {\n // Run this code outside DOMContentLoaded to make sure that the URL\n // is rewritten as soon as possible.\n const queryString = document.location.search.slice(1);\n const m = /(^|&)file=([^&]*)/.exec(queryString);\n defaultUrl = m ? decodeURIComponent(m[2]) : \"\";\n\n // Example: chrome-extension://.../http://example.com/file.pdf\n const humanReadableUrl = \"/\" + defaultUrl + location.hash;\n history.replaceState(history.state, \"\", humanReadableUrl);\n if (top === window) {\n // eslint-disable-next-line no-undef\n chrome.runtime.sendMessage(\"showPageAction\");\n }\n })();\n}\n\nlet pdfjsWebApp, pdfjsWebAppOptions;\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"PRODUCTION\")) {\n pdfjsWebApp = require(\"./app.js\");\n pdfjsWebAppOptions = require(\"./app_options.js\");\n}\n\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n require(\"./firefoxcom.js\");\n require(\"./firefox_print_service.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"GENERIC\")) {\n require(\"./genericcom.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n require(\"./chromecom.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME || GENERIC\")) {\n require(\"./pdf_print_service.js\");\n}\n\nfunction getViewerConfiguration() {\n return {\n appContainer: document.body,\n mainContainer: document.getElementById(\"viewerContainer\"),\n viewerContainer: document.getElementById(\"viewer\"),\n eventBus: null,\n toolbar: {\n container: document.getElementById(\"toolbarViewer\"),\n numPages: document.getElementById(\"numPages\"),\n pageNumber: document.getElementById(\"pageNumber\"),\n scaleSelectContainer: document.getElementById(\"scaleSelectContainer\"),\n scaleSelect: document.getElementById(\"scaleSelect\"),\n customScaleOption: document.getElementById(\"customScaleOption\"),\n previous: document.getElementById(\"previous\"),\n next: document.getElementById(\"next\"),\n zoomIn: document.getElementById(\"zoomIn\"),\n zoomOut: document.getElementById(\"zoomOut\"),\n viewFind: document.getElementById(\"viewFind\"),\n openFile: document.getElementById(\"openFile\"),\n print: document.getElementById(\"print\"),\n presentationModeButton: document.getElementById(\"presentationMode\"),\n download: document.getElementById(\"download\"),\n viewBookmark: document.getElementById(\"viewBookmark\"),\n },\n secondaryToolbar: {\n toolbar: document.getElementById(\"secondaryToolbar\"),\n toggleButton: document.getElementById(\"secondaryToolbarToggle\"),\n toolbarButtonContainer: document.getElementById(\n \"secondaryToolbarButtonContainer\"\n ),\n presentationModeButton: document.getElementById(\n \"secondaryPresentationMode\"\n ),\n openFileButton: document.getElementById(\"secondaryOpenFile\"),\n printButton: document.getElementById(\"secondaryPrint\"),\n downloadButton: document.getElementById(\"secondaryDownload\"),\n viewBookmarkButton: document.getElementById(\"secondaryViewBookmark\"),\n firstPageButton: document.getElementById(\"firstPage\"),\n lastPageButton: document.getElementById(\"lastPage\"),\n pageRotateCwButton: document.getElementById(\"pageRotateCw\"),\n pageRotateCcwButton: document.getElementById(\"pageRotateCcw\"),\n cursorSelectToolButton: document.getElementById(\"cursorSelectTool\"),\n cursorHandToolButton: document.getElementById(\"cursorHandTool\"),\n scrollVerticalButton: document.getElementById(\"scrollVertical\"),\n scrollHorizontalButton: document.getElementById(\"scrollHorizontal\"),\n scrollWrappedButton: document.getElementById(\"scrollWrapped\"),\n spreadNoneButton: document.getElementById(\"spreadNone\"),\n spreadOddButton: document.getElementById(\"spreadOdd\"),\n spreadEvenButton: document.getElementById(\"spreadEven\"),\n documentPropertiesButton: document.getElementById(\"documentProperties\"),\n },\n fullscreen: {\n contextFirstPage: document.getElementById(\"contextFirstPage\"),\n contextLastPage: document.getElementById(\"contextLastPage\"),\n contextPageRotateCw: document.getElementById(\"contextPageRotateCw\"),\n contextPageRotateCcw: document.getElementById(\"contextPageRotateCcw\"),\n },\n sidebar: {\n // Divs (and sidebar button)\n outerContainer: document.getElementById(\"outerContainer\"),\n viewerContainer: document.getElementById(\"viewerContainer\"),\n toggleButton: document.getElementById(\"sidebarToggle\"),\n // Buttons\n thumbnailButton: document.getElementById(\"viewThumbnail\"),\n outlineButton: document.getElementById(\"viewOutline\"),\n attachmentsButton: document.getElementById(\"viewAttachments\"),\n // Views\n thumbnailView: document.getElementById(\"thumbnailView\"),\n outlineView: document.getElementById(\"outlineView\"),\n attachmentsView: document.getElementById(\"attachmentsView\"),\n },\n sidebarResizer: {\n outerContainer: document.getElementById(\"outerContainer\"),\n resizer: document.getElementById(\"sidebarResizer\"),\n },\n findBar: {\n bar: document.getElementById(\"findbar\"),\n toggleButton: document.getElementById(\"viewFind\"),\n findField: document.getElementById(\"findInput\"),\n highlightAllCheckbox: document.getElementById(\"findHighlightAll\"),\n caseSensitiveCheckbox: document.getElementById(\"findMatchCase\"),\n entireWordCheckbox: document.getElementById(\"findEntireWord\"),\n findMsg: document.getElementById(\"findMsg\"),\n findResultsCount: document.getElementById(\"findResultsCount\"),\n findPreviousButton: document.getElementById(\"findPrevious\"),\n findNextButton: document.getElementById(\"findNext\"),\n },\n passwordOverlay: {\n overlayName: \"passwordOverlay\",\n container: document.getElementById(\"passwordOverlay\"),\n label: document.getElementById(\"passwordText\"),\n input: document.getElementById(\"password\"),\n submitButton: document.getElementById(\"passwordSubmit\"),\n cancelButton: document.getElementById(\"passwordCancel\"),\n },\n documentProperties: {\n overlayName: \"documentPropertiesOverlay\",\n container: document.getElementById(\"documentPropertiesOverlay\"),\n closeButton: document.getElementById(\"documentPropertiesClose\"),\n fields: {\n fileName: document.getElementById(\"fileNameField\"),\n fileSize: document.getElementById(\"fileSizeField\"),\n title: document.getElementById(\"titleField\"),\n author: document.getElementById(\"authorField\"),\n subject: document.getElementById(\"subjectField\"),\n keywords: document.getElementById(\"keywordsField\"),\n creationDate: document.getElementById(\"creationDateField\"),\n modificationDate: document.getElementById(\"modificationDateField\"),\n creator: document.getElementById(\"creatorField\"),\n producer: document.getElementById(\"producerField\"),\n version: document.getElementById(\"versionField\"),\n pageCount: document.getElementById(\"pageCountField\"),\n pageSize: document.getElementById(\"pageSizeField\"),\n linearized: document.getElementById(\"linearizedField\"),\n },\n },\n errorWrapper: {\n container: document.getElementById(\"errorWrapper\"),\n errorMessage: document.getElementById(\"errorMessage\"),\n closeButton: document.getElementById(\"errorClose\"),\n errorMoreInfo: document.getElementById(\"errorMoreInfo\"),\n moreInfoButton: document.getElementById(\"errorShowMore\"),\n lessInfoButton: document.getElementById(\"errorShowLess\"),\n },\n printContainer: document.getElementById(\"printContainer\"),\n openFileInputName: \"fileInput\",\n debuggerScriptPath: \"./debugger.js\",\n };\n}\n\nfunction webViewerLoad() {\n const config = getViewerConfiguration();\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n Promise.all([\n import(\"pdfjs-web/app.js\"),\n import(\"pdfjs-web/app_options.js\"),\n import(\"pdfjs-web/genericcom.js\"),\n import(\"pdfjs-web/pdf_print_service.js\"),\n ]).then(function ([app, appOptions, genericCom, pdfPrintService]) {\n window.PDFViewerApplication = app.PDFViewerApplication;\n window.PDFViewerApplicationOptions = appOptions.AppOptions;\n app.PDFViewerApplication.run(config);\n });\n } else {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n pdfjsWebAppOptions.AppOptions.set(\"defaultUrl\", defaultUrl);\n }\n\n window.PDFViewerApplication = pdfjsWebApp.PDFViewerApplication;\n window.PDFViewerApplicationOptions = pdfjsWebAppOptions.AppOptions;\n\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"GENERIC\")) {\n // Give custom implementations of the default viewer a simpler way to\n // set various `AppOptions`, by dispatching an event once all viewer\n // files are loaded but *before* the viewer initialization has run.\n const event = document.createEvent(\"CustomEvent\");\n event.initCustomEvent(\"webviewerloaded\", true, true, {\n source: window,\n });\n try {\n // Attempt to dispatch the event at the embedding `document`,\n // in order to support cases where the viewer is embedded in\n // a *dynamically* created <iframe> element.\n parent.document.dispatchEvent(event);\n } catch (ex) {\n // The viewer could be in e.g. a cross-origin <iframe> element,\n // fallback to dispatching the event at the current `document`.\n console.error(`webviewerloaded: ${ex}`);\n document.dispatchEvent(event);\n }\n }\n\n pdfjsWebApp.PDFViewerApplication.run(config);\n }\n}\n\nif (\n document.readyState === \"interactive\" ||\n document.readyState === \"complete\"\n) {\n webViewerLoad();\n} else {\n document.addEventListener(\"DOMContentLoaded\", webViewerLoad, true);\n}\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals PDFBug, Stats */\n\nimport {\n animationStarted,\n AutoPrintRegExp,\n DEFAULT_SCALE_VALUE,\n EventBus,\n getPDFFileNameFromURL,\n isValidRotation,\n isValidScrollMode,\n isValidSpreadMode,\n MAX_SCALE,\n MIN_SCALE,\n noContextMenuHandler,\n normalizeWheelEventDelta,\n parseQueryString,\n PresentationModeState,\n ProgressBar,\n RendererType,\n ScrollMode,\n SpreadMode,\n TextLayerMode,\n} from \"./ui_utils.js\";\nimport { AppOptions, OptionKind } from \"./app_options.js\";\nimport {\n build,\n createPromiseCapability,\n getDocument,\n getFilenameFromUrl,\n GlobalWorkerOptions,\n InvalidPDFException,\n LinkTarget,\n loadScript,\n MissingPDFException,\n OPS,\n PDFWorker,\n PermissionFlag,\n shadow,\n UnexpectedResponseException,\n UNSUPPORTED_FEATURES,\n version,\n} from \"pdfjs-lib\";\nimport { CursorTool, PDFCursorTools } from \"./pdf_cursor_tools.js\";\nimport { PDFRenderingQueue, RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { PDFSidebar, SidebarView } from \"./pdf_sidebar.js\";\nimport { OverlayManager } from \"./overlay_manager.js\";\nimport { PasswordPrompt } from \"./password_prompt.js\";\nimport { PDFAttachmentViewer } from \"./pdf_attachment_viewer.js\";\nimport { PDFDocumentProperties } from \"./pdf_document_properties.js\";\nimport { PDFFindBar } from \"./pdf_find_bar.js\";\nimport { PDFFindController } from \"./pdf_find_controller.js\";\nimport { PDFHistory } from \"./pdf_history.js\";\nimport { PDFLinkService } from \"./pdf_link_service.js\";\nimport { PDFOutlineViewer } from \"./pdf_outline_viewer.js\";\nimport { PDFPresentationMode } from \"./pdf_presentation_mode.js\";\nimport { PDFSidebarResizer } from \"./pdf_sidebar_resizer.js\";\nimport { PDFThumbnailViewer } from \"./pdf_thumbnail_viewer.js\";\nimport { PDFViewer } from \"./pdf_viewer.js\";\nimport { SecondaryToolbar } from \"./secondary_toolbar.js\";\nimport { Toolbar } from \"./toolbar.js\";\nimport { ViewHistory } from \"./view_history.js\";\n\nconst DEFAULT_SCALE_DELTA = 1.1;\nconst DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; // ms\nconst FORCE_PAGES_LOADED_TIMEOUT = 10000; // ms\nconst WHEEL_ZOOM_DISABLED_TIMEOUT = 1000; // ms\nconst ENABLE_PERMISSIONS_CLASS = \"enablePermissions\";\n\nconst ViewOnLoad = {\n UNKNOWN: -1,\n PREVIOUS: 0, // Default value.\n INITIAL: 1,\n};\n\nclass DefaultExternalServices {\n constructor() {\n throw new Error(\"Cannot initialize DefaultExternalServices.\");\n }\n\n static updateFindControlState(data) {}\n\n static updateFindMatchesCount(data) {}\n\n static initPassiveLoading(callbacks) {}\n\n static fallback(data, callback) {}\n\n static reportTelemetry(data) {}\n\n static createDownloadManager(options) {\n throw new Error(\"Not implemented: createDownloadManager\");\n }\n\n static createPreferences() {\n throw new Error(\"Not implemented: createPreferences\");\n }\n\n static createL10n(options) {\n throw new Error(\"Not implemented: createL10n\");\n }\n\n static get supportsIntegratedFind() {\n return shadow(this, \"supportsIntegratedFind\", false);\n }\n\n static get supportsDocumentFonts() {\n return shadow(this, \"supportsDocumentFonts\", true);\n }\n\n static get supportedMouseWheelZoomModifierKeys() {\n return shadow(this, \"supportedMouseWheelZoomModifierKeys\", {\n ctrlKey: true,\n metaKey: true,\n });\n }\n\n static get isInAutomation() {\n return shadow(this, \"isInAutomation\", false);\n }\n}\n\nconst PDFViewerApplication = {\n initialBookmark: document.location.hash.substring(1),\n _initializedCapability: createPromiseCapability(),\n fellback: false,\n appConfig: null,\n pdfDocument: null,\n pdfLoadingTask: null,\n printService: null,\n /** @type {PDFViewer} */\n pdfViewer: null,\n /** @type {PDFThumbnailViewer} */\n pdfThumbnailViewer: null,\n /** @type {PDFRenderingQueue} */\n pdfRenderingQueue: null,\n /** @type {PDFPresentationMode} */\n pdfPresentationMode: null,\n /** @type {PDFDocumentProperties} */\n pdfDocumentProperties: null,\n /** @type {PDFLinkService} */\n pdfLinkService: null,\n /** @type {PDFHistory} */\n pdfHistory: null,\n /** @type {PDFSidebar} */\n pdfSidebar: null,\n /** @type {PDFSidebarResizer} */\n pdfSidebarResizer: null,\n /** @type {PDFOutlineViewer} */\n pdfOutlineViewer: null,\n /** @type {PDFAttachmentViewer} */\n pdfAttachmentViewer: null,\n /** @type {PDFCursorTools} */\n pdfCursorTools: null,\n /** @type {ViewHistory} */\n store: null,\n /** @type {DownloadManager} */\n downloadManager: null,\n /** @type {OverlayManager} */\n overlayManager: null,\n /** @type {Preferences} */\n preferences: null,\n /** @type {Toolbar} */\n toolbar: null,\n /** @type {SecondaryToolbar} */\n secondaryToolbar: null,\n /** @type {EventBus} */\n eventBus: null,\n /** @type {IL10n} */\n l10n: null,\n isInitialViewSet: false,\n downloadComplete: false,\n isViewerEmbedded: window.parent !== window,\n url: \"\",\n baseUrl: \"\",\n externalServices: DefaultExternalServices,\n _boundEvents: {},\n contentDispositionFilename: null,\n\n // Called once when the document is loaded.\n async initialize(appConfig) {\n this.preferences = this.externalServices.createPreferences();\n this.appConfig = appConfig;\n\n await this._readPreferences();\n await this._parseHashParameters();\n await this._initializeL10n();\n\n if (\n this.isViewerEmbedded &&\n AppOptions.get(\"externalLinkTarget\") === LinkTarget.NONE\n ) {\n // Prevent external links from \"replacing\" the viewer,\n // when it's embedded in e.g. an <iframe> or an <object>.\n AppOptions.set(\"externalLinkTarget\", LinkTarget.TOP);\n }\n await this._initializeViewerComponents();\n\n // Bind the various event handlers *after* the viewer has been\n // initialized, to prevent errors if an event arrives too soon.\n this.bindEvents();\n this.bindWindowEvents();\n\n // We can start UI localization now.\n const appContainer = appConfig.appContainer || document.documentElement;\n this.l10n.translate(appContainer).then(() => {\n // Dispatch the 'localized' event on the `eventBus` once the viewer\n // has been fully initialized and translated.\n this.eventBus.dispatch(\"localized\", { source: this });\n });\n\n this._initializedCapability.resolve();\n },\n\n /**\n * @private\n */\n async _readPreferences() {\n if (\n (typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || GENERIC\")) &&\n AppOptions.get(\"disablePreferences\")\n ) {\n // Give custom implementations of the default viewer a simpler way to\n // opt-out of having the `Preferences` override existing `AppOptions`.\n return;\n }\n try {\n const prefs = await this.preferences.getAll();\n for (const name in prefs) {\n AppOptions.set(name, prefs[name]);\n }\n } catch (reason) {\n console.error(`_readPreferences: \"${reason.message}\".`);\n }\n },\n\n /**\n * Potentially parse special debugging flags in the hash section of the URL.\n * @private\n */\n async _parseHashParameters() {\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"PRODUCTION\") &&\n !AppOptions.get(\"pdfBugEnabled\")\n ) {\n return undefined;\n }\n const hash = document.location.hash.substring(1);\n if (!hash) {\n return undefined;\n }\n const hashParams = parseQueryString(hash),\n waitOn = [];\n\n if (\"disableworker\" in hashParams && hashParams.disableworker === \"true\") {\n waitOn.push(loadFakeWorker());\n }\n if (\"disablerange\" in hashParams) {\n AppOptions.set(\"disableRange\", hashParams.disablerange === \"true\");\n }\n if (\"disablestream\" in hashParams) {\n AppOptions.set(\"disableStream\", hashParams.disablestream === \"true\");\n }\n if (\"disableautofetch\" in hashParams) {\n AppOptions.set(\n \"disableAutoFetch\",\n hashParams.disableautofetch === \"true\"\n );\n }\n if (\"disablefontface\" in hashParams) {\n AppOptions.set(\"disableFontFace\", hashParams.disablefontface === \"true\");\n }\n if (\"disablehistory\" in hashParams) {\n AppOptions.set(\"disableHistory\", hashParams.disablehistory === \"true\");\n }\n if (\"webgl\" in hashParams) {\n AppOptions.set(\"enableWebGL\", hashParams.webgl === \"true\");\n }\n if (\"verbosity\" in hashParams) {\n AppOptions.set(\"verbosity\", hashParams.verbosity | 0);\n }\n if (\"textlayer\" in hashParams) {\n switch (hashParams.textlayer) {\n case \"off\":\n AppOptions.set(\"textLayerMode\", TextLayerMode.DISABLE);\n break;\n case \"visible\":\n case \"shadow\":\n case \"hover\":\n const viewer = this.appConfig.viewerContainer;\n viewer.classList.add(\"textLayer-\" + hashParams.textlayer);\n break;\n }\n }\n if (\"pdfbug\" in hashParams) {\n AppOptions.set(\"pdfBug\", true);\n AppOptions.set(\"fontExtraProperties\", true);\n\n const enabled = hashParams.pdfbug.split(\",\");\n waitOn.push(loadAndEnablePDFBug(enabled));\n }\n // It is not possible to change locale for the (various) extension builds.\n if (\n (typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || GENERIC\")) &&\n \"locale\" in hashParams\n ) {\n AppOptions.set(\"locale\", hashParams.locale);\n }\n\n return Promise.all(waitOn).catch(reason => {\n console.error(`_parseHashParameters: \"${reason.message}\".`);\n });\n },\n\n /**\n * @private\n */\n async _initializeL10n() {\n this.l10n = this.externalServices.createL10n(\n typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"!PRODUCTION || GENERIC\")\n ? { locale: AppOptions.get(\"locale\") }\n : null\n );\n const dir = await this.l10n.getDirection();\n document.getElementsByTagName(\"html\")[0].dir = dir;\n },\n\n /**\n * @private\n */\n async _initializeViewerComponents() {\n const appConfig = this.appConfig;\n\n const eventBus =\n appConfig.eventBus ||\n new EventBus({ isInAutomation: this.externalServices.isInAutomation });\n this.eventBus = eventBus;\n\n this.overlayManager = new OverlayManager();\n\n const pdfRenderingQueue = new PDFRenderingQueue();\n pdfRenderingQueue.onIdle = this.cleanup.bind(this);\n this.pdfRenderingQueue = pdfRenderingQueue;\n\n const pdfLinkService = new PDFLinkService({\n eventBus,\n externalLinkTarget: AppOptions.get(\"externalLinkTarget\"),\n externalLinkRel: AppOptions.get(\"externalLinkRel\"),\n ignoreDestinationZoom: AppOptions.get(\"ignoreDestinationZoom\"),\n });\n this.pdfLinkService = pdfLinkService;\n\n const downloadManager = this.externalServices.createDownloadManager({\n disableCreateObjectURL: AppOptions.get(\"disableCreateObjectURL\"),\n });\n this.downloadManager = downloadManager;\n\n const findController = new PDFFindController({\n linkService: pdfLinkService,\n eventBus,\n });\n this.findController = findController;\n\n const container = appConfig.mainContainer;\n const viewer = appConfig.viewerContainer;\n this.pdfViewer = new PDFViewer({\n container,\n viewer,\n eventBus,\n renderingQueue: pdfRenderingQueue,\n linkService: pdfLinkService,\n downloadManager,\n findController,\n renderer: AppOptions.get(\"renderer\"),\n enableWebGL: AppOptions.get(\"enableWebGL\"),\n l10n: this.l10n,\n textLayerMode: AppOptions.get(\"textLayerMode\"),\n imageResourcesPath: AppOptions.get(\"imageResourcesPath\"),\n renderInteractiveForms: AppOptions.get(\"renderInteractiveForms\"),\n enablePrintAutoRotate: AppOptions.get(\"enablePrintAutoRotate\"),\n useOnlyCssZoom: AppOptions.get(\"useOnlyCssZoom\"),\n maxCanvasPixels: AppOptions.get(\"maxCanvasPixels\"),\n });\n pdfRenderingQueue.setViewer(this.pdfViewer);\n pdfLinkService.setViewer(this.pdfViewer);\n\n this.pdfThumbnailViewer = new PDFThumbnailViewer({\n container: appConfig.sidebar.thumbnailView,\n renderingQueue: pdfRenderingQueue,\n linkService: pdfLinkService,\n l10n: this.l10n,\n });\n pdfRenderingQueue.setThumbnailViewer(this.pdfThumbnailViewer);\n\n this.pdfHistory = new PDFHistory({\n linkService: pdfLinkService,\n eventBus,\n });\n pdfLinkService.setHistory(this.pdfHistory);\n\n if (!this.supportsIntegratedFind) {\n this.findBar = new PDFFindBar(appConfig.findBar, eventBus, this.l10n);\n }\n\n this.pdfDocumentProperties = new PDFDocumentProperties(\n appConfig.documentProperties,\n this.overlayManager,\n eventBus,\n this.l10n\n );\n\n this.pdfCursorTools = new PDFCursorTools({\n container,\n eventBus,\n cursorToolOnLoad: AppOptions.get(\"cursorToolOnLoad\"),\n });\n\n this.toolbar = new Toolbar(appConfig.toolbar, eventBus, this.l10n);\n\n this.secondaryToolbar = new SecondaryToolbar(\n appConfig.secondaryToolbar,\n container,\n eventBus\n );\n\n if (this.supportsFullscreen) {\n this.pdfPresentationMode = new PDFPresentationMode({\n container,\n pdfViewer: this.pdfViewer,\n eventBus,\n contextMenuItems: appConfig.fullscreen,\n });\n }\n\n this.passwordPrompt = new PasswordPrompt(\n appConfig.passwordOverlay,\n this.overlayManager,\n this.l10n\n );\n\n this.pdfOutlineViewer = new PDFOutlineViewer({\n container: appConfig.sidebar.outlineView,\n eventBus,\n linkService: pdfLinkService,\n });\n\n this.pdfAttachmentViewer = new PDFAttachmentViewer({\n container: appConfig.sidebar.attachmentsView,\n eventBus,\n downloadManager,\n });\n\n this.pdfSidebar = new PDFSidebar({\n elements: appConfig.sidebar,\n pdfViewer: this.pdfViewer,\n pdfThumbnailViewer: this.pdfThumbnailViewer,\n eventBus,\n l10n: this.l10n,\n });\n this.pdfSidebar.onToggled = this.forceRendering.bind(this);\n\n this.pdfSidebarResizer = new PDFSidebarResizer(\n appConfig.sidebarResizer,\n eventBus,\n this.l10n\n );\n },\n\n run(config) {\n this.initialize(config).then(webViewerInitialized);\n },\n\n get initialized() {\n return this._initializedCapability.settled;\n },\n\n get initializedPromise() {\n return this._initializedCapability.promise;\n },\n\n zoomIn(ticks) {\n if (this.pdfViewer.isInPresentationMode) {\n return;\n }\n let newScale = this.pdfViewer.currentScale;\n do {\n newScale = (newScale * DEFAULT_SCALE_DELTA).toFixed(2);\n newScale = Math.ceil(newScale * 10) / 10;\n newScale = Math.min(MAX_SCALE, newScale);\n } while (--ticks > 0 && newScale < MAX_SCALE);\n this.pdfViewer.currentScaleValue = newScale;\n },\n\n zoomOut(ticks) {\n if (this.pdfViewer.isInPresentationMode) {\n return;\n }\n let newScale = this.pdfViewer.currentScale;\n do {\n newScale = (newScale / DEFAULT_SCALE_DELTA).toFixed(2);\n newScale = Math.floor(newScale * 10) / 10;\n newScale = Math.max(MIN_SCALE, newScale);\n } while (--ticks > 0 && newScale > MIN_SCALE);\n this.pdfViewer.currentScaleValue = newScale;\n },\n\n zoomReset() {\n if (this.pdfViewer.isInPresentationMode) {\n return;\n }\n this.pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n },\n\n get pagesCount() {\n return this.pdfDocument ? this.pdfDocument.numPages : 0;\n },\n\n get page() {\n return this.pdfViewer.currentPageNumber;\n },\n\n set page(val) {\n this.pdfViewer.currentPageNumber = val;\n },\n\n get printing() {\n return !!this.printService;\n },\n\n get supportsPrinting() {\n return PDFPrintServiceFactory.instance.supportsPrinting;\n },\n\n get supportsFullscreen() {\n let support;\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n support =\n document.fullscreenEnabled === true ||\n document.mozFullScreenEnabled === true;\n } else {\n const doc = document.documentElement;\n support = !!(\n doc.requestFullscreen ||\n doc.mozRequestFullScreen ||\n doc.webkitRequestFullScreen ||\n doc.msRequestFullscreen\n );\n\n if (\n document.fullscreenEnabled === false ||\n document.mozFullScreenEnabled === false ||\n document.webkitFullscreenEnabled === false ||\n document.msFullscreenEnabled === false\n ) {\n support = false;\n }\n }\n return shadow(this, \"supportsFullscreen\", support);\n },\n\n get supportsIntegratedFind() {\n return this.externalServices.supportsIntegratedFind;\n },\n\n get supportsDocumentFonts() {\n return this.externalServices.supportsDocumentFonts;\n },\n\n get loadingBar() {\n const bar = new ProgressBar(\"#loadingBar\");\n return shadow(this, \"loadingBar\", bar);\n },\n\n get supportedMouseWheelZoomModifierKeys() {\n return this.externalServices.supportedMouseWheelZoomModifierKeys;\n },\n\n initPassiveLoading() {\n if (\n typeof PDFJSDev === \"undefined\" ||\n !PDFJSDev.test(\"MOZCENTRAL || CHROME\")\n ) {\n throw new Error(\"Not implemented: initPassiveLoading\");\n }\n this.externalServices.initPassiveLoading({\n onOpenWithTransport(url, length, transport) {\n PDFViewerApplication.open(url, { length, range: transport });\n },\n onOpenWithData(data) {\n PDFViewerApplication.open(data);\n },\n onOpenWithURL(url, length, originalUrl) {\n let file = url,\n args = null;\n if (length !== undefined) {\n args = { length };\n }\n if (originalUrl !== undefined) {\n file = { url, originalUrl };\n }\n PDFViewerApplication.open(file, args);\n },\n onError(err) {\n PDFViewerApplication.l10n\n .get(\n \"loading_error\",\n null,\n \"An error occurred while loading the PDF.\"\n )\n .then(msg => {\n PDFViewerApplication.error(msg, err);\n });\n },\n onProgress(loaded, total) {\n PDFViewerApplication.progress(loaded / total);\n },\n });\n },\n\n setTitleUsingUrl(url = \"\") {\n this.url = url;\n this.baseUrl = url.split(\"#\")[0];\n let title = getPDFFileNameFromURL(url, \"\");\n if (!title) {\n try {\n title = decodeURIComponent(getFilenameFromUrl(url)) || url;\n } catch (ex) {\n // decodeURIComponent may throw URIError,\n // fall back to using the unprocessed url in that case\n title = url;\n }\n }\n this.setTitle(title);\n },\n\n setTitle(title) {\n if (this.isViewerEmbedded) {\n // Embedded PDF viewers should not be changing their parent page's title.\n return;\n }\n document.title = title;\n },\n\n /**\n * Closes opened PDF document.\n * @returns {Promise} - Returns the promise, which is resolved when all\n * destruction is completed.\n */\n async close() {\n const errorWrapper = this.appConfig.errorWrapper.container;\n errorWrapper.setAttribute(\"hidden\", \"true\");\n\n if (!this.pdfLoadingTask) {\n return undefined;\n }\n\n const promise = this.pdfLoadingTask.destroy();\n this.pdfLoadingTask = null;\n\n if (this.pdfDocument) {\n this.pdfDocument = null;\n\n this.pdfThumbnailViewer.setDocument(null);\n this.pdfViewer.setDocument(null);\n this.pdfLinkService.setDocument(null);\n this.pdfDocumentProperties.setDocument(null);\n }\n webViewerResetPermissions();\n this.store = null;\n this.isInitialViewSet = false;\n this.downloadComplete = false;\n this.url = \"\";\n this.baseUrl = \"\";\n this.contentDispositionFilename = null;\n\n this.pdfSidebar.reset();\n this.pdfOutlineViewer.reset();\n this.pdfAttachmentViewer.reset();\n\n if (this.pdfHistory) {\n this.pdfHistory.reset();\n }\n if (this.findBar) {\n this.findBar.reset();\n }\n this.toolbar.reset();\n this.secondaryToolbar.reset();\n\n if (typeof PDFBug !== \"undefined\") {\n PDFBug.cleanup();\n }\n return promise;\n },\n\n /**\n * Opens PDF document specified by URL or array with additional arguments.\n * @param {string|TypedArray|ArrayBuffer} file - PDF location or binary data.\n * @param {Object} [args] - Additional arguments for the getDocument call,\n * e.g. HTTP headers ('httpHeaders') or alternative\n * data transport ('range').\n * @returns {Promise} - Returns the promise, which is resolved when document\n * is opened.\n */\n async open(file, args) {\n if (this.pdfLoadingTask) {\n // We need to destroy already opened document.\n await this.close();\n }\n // Set the necessary global worker parameters, using the available options.\n const workerParameters = AppOptions.getAll(OptionKind.WORKER);\n for (const key in workerParameters) {\n GlobalWorkerOptions[key] = workerParameters[key];\n }\n\n const parameters = Object.create(null);\n if (typeof file === \"string\") {\n // URL\n this.setTitleUsingUrl(file);\n parameters.url = file;\n } else if (file && \"byteLength\" in file) {\n // ArrayBuffer\n parameters.data = file;\n } else if (file.url && file.originalUrl) {\n this.setTitleUsingUrl(file.originalUrl);\n parameters.url = file.url;\n }\n // Set the necessary API parameters, using the available options.\n const apiParameters = AppOptions.getAll(OptionKind.API);\n for (const key in apiParameters) {\n let value = apiParameters[key];\n\n if (key === \"docBaseUrl\" && !value) {\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n value = document.URL.split(\"#\")[0];\n } else if (PDFJSDev.test(\"MOZCENTRAL || CHROME\")) {\n value = this.baseUrl;\n }\n }\n parameters[key] = value;\n }\n\n if (args) {\n for (const key in args) {\n const value = args[key];\n\n if (key === \"length\") {\n this.pdfDocumentProperties.setFileSize(value);\n }\n parameters[key] = value;\n }\n }\n\n const loadingTask = getDocument(parameters);\n this.pdfLoadingTask = loadingTask;\n\n loadingTask.onPassword = (updateCallback, reason) => {\n this.pdfLinkService.externalLinkEnabled = false;\n this.passwordPrompt.setUpdateCallback(updateCallback, reason);\n this.passwordPrompt.open();\n };\n\n loadingTask.onProgress = ({ loaded, total }) => {\n this.progress(loaded / total);\n };\n\n // Listen for unsupported features to trigger the fallback UI.\n loadingTask.onUnsupportedFeature = this.fallback.bind(this);\n\n return loadingTask.promise.then(\n pdfDocument => {\n this.load(pdfDocument);\n },\n exception => {\n if (loadingTask !== this.pdfLoadingTask) {\n return undefined; // Ignore errors for previously opened PDF files.\n }\n\n const message = exception && exception.message;\n let loadingErrorMessage;\n if (exception instanceof InvalidPDFException) {\n // change error message also for other builds\n loadingErrorMessage = this.l10n.get(\n \"invalid_file_error\",\n null,\n \"Invalid or corrupted PDF file.\"\n );\n } else if (exception instanceof MissingPDFException) {\n // special message for missing PDF's\n loadingErrorMessage = this.l10n.get(\n \"missing_file_error\",\n null,\n \"Missing PDF file.\"\n );\n } else if (exception instanceof UnexpectedResponseException) {\n loadingErrorMessage = this.l10n.get(\n \"unexpected_response_error\",\n null,\n \"Unexpected server response.\"\n );\n } else {\n loadingErrorMessage = this.l10n.get(\n \"loading_error\",\n null,\n \"An error occurred while loading the PDF.\"\n );\n }\n\n return loadingErrorMessage.then(msg => {\n this.error(msg, { message });\n throw exception;\n });\n }\n );\n },\n\n download() {\n function downloadByUrl() {\n downloadManager.downloadUrl(url, filename);\n }\n\n const url = this.baseUrl;\n // Use this.url instead of this.baseUrl to perform filename detection based\n // on the reference fragment as ultimate fallback if needed.\n const filename =\n this.contentDispositionFilename || getPDFFileNameFromURL(this.url);\n const downloadManager = this.downloadManager;\n downloadManager.onerror = err => {\n // This error won't really be helpful because it's likely the\n // fallback won't work either (or is already open).\n this.error(`PDF failed to download: ${err}`);\n };\n\n // When the PDF document isn't ready, or the PDF file is still downloading,\n // simply download using the URL.\n if (!this.pdfDocument || !this.downloadComplete) {\n downloadByUrl();\n return;\n }\n\n this.pdfDocument\n .getData()\n .then(function (data) {\n const blob = new Blob([data], { type: \"application/pdf\" });\n downloadManager.download(blob, url, filename);\n })\n .catch(downloadByUrl); // Error occurred, try downloading with the URL.\n },\n\n fallback(featureId) {\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n // Only trigger the fallback once so we don't spam the user with messages\n // for one PDF.\n if (this.fellback) {\n return;\n }\n this.fellback = true;\n this.externalServices.fallback(\n {\n featureId,\n url: this.baseUrl,\n },\n function response(download) {\n if (!download) {\n return;\n }\n PDFViewerApplication.download();\n }\n );\n }\n },\n\n /**\n * Show the error box.\n * @param {string} message - A message that is human readable.\n * @param {Object} [moreInfo] - Further information about the error that is\n * more technical. Should have a 'message' and\n * optionally a 'stack' property.\n */\n error(message, moreInfo) {\n const moreInfoText = [\n this.l10n.get(\n \"error_version_info\",\n { version: version || \"?\", build: build || \"?\" },\n \"PDF.js v{{version}} (build: {{build}})\"\n ),\n ];\n if (moreInfo) {\n moreInfoText.push(\n this.l10n.get(\n \"error_message\",\n { message: moreInfo.message },\n \"Message: {{message}}\"\n )\n );\n if (moreInfo.stack) {\n moreInfoText.push(\n this.l10n.get(\n \"error_stack\",\n { stack: moreInfo.stack },\n \"Stack: {{stack}}\"\n )\n );\n } else {\n if (moreInfo.filename) {\n moreInfoText.push(\n this.l10n.get(\n \"error_file\",\n { file: moreInfo.filename },\n \"File: {{file}}\"\n )\n );\n }\n if (moreInfo.lineNumber) {\n moreInfoText.push(\n this.l10n.get(\n \"error_line\",\n { line: moreInfo.lineNumber },\n \"Line: {{line}}\"\n )\n );\n }\n }\n }\n\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n const errorWrapperConfig = this.appConfig.errorWrapper;\n const errorWrapper = errorWrapperConfig.container;\n errorWrapper.removeAttribute(\"hidden\");\n\n const errorMessage = errorWrapperConfig.errorMessage;\n errorMessage.textContent = message;\n\n const closeButton = errorWrapperConfig.closeButton;\n closeButton.onclick = function () {\n errorWrapper.setAttribute(\"hidden\", \"true\");\n };\n\n const errorMoreInfo = errorWrapperConfig.errorMoreInfo;\n const moreInfoButton = errorWrapperConfig.moreInfoButton;\n const lessInfoButton = errorWrapperConfig.lessInfoButton;\n moreInfoButton.onclick = function () {\n errorMoreInfo.removeAttribute(\"hidden\");\n moreInfoButton.setAttribute(\"hidden\", \"true\");\n lessInfoButton.removeAttribute(\"hidden\");\n errorMoreInfo.style.height = errorMoreInfo.scrollHeight + \"px\";\n };\n lessInfoButton.onclick = function () {\n errorMoreInfo.setAttribute(\"hidden\", \"true\");\n moreInfoButton.removeAttribute(\"hidden\");\n lessInfoButton.setAttribute(\"hidden\", \"true\");\n };\n moreInfoButton.oncontextmenu = noContextMenuHandler;\n lessInfoButton.oncontextmenu = noContextMenuHandler;\n closeButton.oncontextmenu = noContextMenuHandler;\n moreInfoButton.removeAttribute(\"hidden\");\n lessInfoButton.setAttribute(\"hidden\", \"true\");\n Promise.all(moreInfoText).then(parts => {\n errorMoreInfo.value = parts.join(\"\\n\");\n });\n } else {\n Promise.all(moreInfoText).then(parts => {\n console.error(message + \"\\n\" + parts.join(\"\\n\"));\n });\n this.fallback();\n }\n },\n\n progress(level) {\n if (this.downloadComplete) {\n // Don't accidentally show the loading bar again when the entire file has\n // already been fetched (only an issue when disableAutoFetch is enabled).\n return;\n }\n const percent = Math.round(level * 100);\n // When we transition from full request to range requests, it's possible\n // that we discard some of the loaded data. This can cause the loading\n // bar to move backwards. So prevent this by only updating the bar if it\n // increases.\n if (percent > this.loadingBar.percent || isNaN(percent)) {\n this.loadingBar.percent = percent;\n\n // When disableAutoFetch is enabled, it's not uncommon for the entire file\n // to never be fetched (depends on e.g. the file structure). In this case\n // the loading bar will not be completely filled, nor will it be hidden.\n // To prevent displaying a partially filled loading bar permanently, we\n // hide it when no data has been loaded during a certain amount of time.\n const disableAutoFetch = this.pdfDocument\n ? this.pdfDocument.loadingParams.disableAutoFetch\n : AppOptions.get(\"disableAutoFetch\");\n\n if (disableAutoFetch && percent) {\n if (this.disableAutoFetchLoadingBarTimeout) {\n clearTimeout(this.disableAutoFetchLoadingBarTimeout);\n this.disableAutoFetchLoadingBarTimeout = null;\n }\n this.loadingBar.show();\n\n this.disableAutoFetchLoadingBarTimeout = setTimeout(() => {\n this.loadingBar.hide();\n this.disableAutoFetchLoadingBarTimeout = null;\n }, DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT);\n }\n }\n },\n\n load(pdfDocument) {\n this.pdfDocument = pdfDocument;\n\n pdfDocument.getDownloadInfo().then(() => {\n this.downloadComplete = true;\n this.loadingBar.hide();\n\n firstPagePromise.then(() => {\n this.eventBus.dispatch(\"documentloaded\", { source: this });\n });\n });\n\n // Since the `setInitialView` call below depends on this being resolved,\n // fetch it early to avoid delaying initial rendering of the PDF document.\n const pageLayoutPromise = pdfDocument.getPageLayout().catch(function () {\n /* Avoid breaking initial rendering; ignoring errors. */\n });\n const pageModePromise = pdfDocument.getPageMode().catch(function () {\n /* Avoid breaking initial rendering; ignoring errors. */\n });\n const openActionPromise = pdfDocument.getOpenAction().catch(function () {\n /* Avoid breaking initial rendering; ignoring errors. */\n });\n\n this.toolbar.setPagesCount(pdfDocument.numPages, false);\n this.secondaryToolbar.setPagesCount(pdfDocument.numPages);\n\n let baseDocumentUrl;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n baseDocumentUrl = null;\n } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n baseDocumentUrl = this.baseUrl;\n } else if (PDFJSDev.test(\"CHROME\")) {\n baseDocumentUrl = location.href.split(\"#\")[0];\n }\n this.pdfLinkService.setDocument(pdfDocument, baseDocumentUrl);\n this.pdfDocumentProperties.setDocument(pdfDocument, this.url);\n\n const pdfViewer = this.pdfViewer;\n pdfViewer.setDocument(pdfDocument);\n const { firstPagePromise, onePageRendered, pagesPromise } = pdfViewer;\n\n const pdfThumbnailViewer = this.pdfThumbnailViewer;\n pdfThumbnailViewer.setDocument(pdfDocument);\n\n const storedPromise = (this.store = new ViewHistory(\n pdfDocument.fingerprint\n ))\n .getMultiple({\n page: null,\n zoom: DEFAULT_SCALE_VALUE,\n scrollLeft: \"0\",\n scrollTop: \"0\",\n rotation: null,\n sidebarView: SidebarView.UNKNOWN,\n scrollMode: ScrollMode.UNKNOWN,\n spreadMode: SpreadMode.UNKNOWN,\n })\n .catch(() => {\n /* Unable to read from storage; ignoring errors. */\n return Object.create(null);\n });\n\n firstPagePromise.then(pdfPage => {\n this.loadingBar.setWidth(this.appConfig.viewerContainer);\n\n Promise.all([\n animationStarted,\n storedPromise,\n pageLayoutPromise,\n pageModePromise,\n openActionPromise,\n ])\n .then(async ([timeStamp, stored, pageLayout, pageMode, openAction]) => {\n const viewOnLoad = AppOptions.get(\"viewOnLoad\");\n\n this._initializePdfHistory({\n fingerprint: pdfDocument.fingerprint,\n viewOnLoad,\n initialDest: openAction && openAction.dest,\n });\n const initialBookmark = this.initialBookmark;\n\n // Initialize the default values, from user preferences.\n const zoom = AppOptions.get(\"defaultZoomValue\");\n let hash = zoom ? `zoom=${zoom}` : null;\n\n let rotation = null;\n let sidebarView = AppOptions.get(\"sidebarViewOnLoad\");\n let scrollMode = AppOptions.get(\"scrollModeOnLoad\");\n let spreadMode = AppOptions.get(\"spreadModeOnLoad\");\n\n if (stored.page && viewOnLoad !== ViewOnLoad.INITIAL) {\n hash =\n `page=${stored.page}&zoom=${zoom || stored.zoom},` +\n `${stored.scrollLeft},${stored.scrollTop}`;\n\n rotation = parseInt(stored.rotation, 10);\n // Always let user preference take precedence over the view history.\n if (sidebarView === SidebarView.UNKNOWN) {\n sidebarView = stored.sidebarView | 0;\n }\n if (scrollMode === ScrollMode.UNKNOWN) {\n scrollMode = stored.scrollMode | 0;\n }\n if (spreadMode === SpreadMode.UNKNOWN) {\n spreadMode = stored.spreadMode | 0;\n }\n }\n // Always let the user preference/view history take precedence.\n if (pageMode && sidebarView === SidebarView.UNKNOWN) {\n sidebarView = apiPageModeToSidebarView(pageMode);\n }\n if (pageLayout && spreadMode === SpreadMode.UNKNOWN) {\n spreadMode = apiPageLayoutToSpreadMode(pageLayout);\n }\n\n this.setInitialView(hash, {\n rotation,\n sidebarView,\n scrollMode,\n spreadMode,\n });\n this.eventBus.dispatch(\"documentinit\", { source: this });\n // Make all navigation keys work on document load,\n // unless the viewer is embedded in a web page.\n if (!this.isViewerEmbedded) {\n pdfViewer.focus();\n }\n\n // Currently only the \"copy\"-permission is supported, hence we delay\n // the `getPermissions` API call until *after* rendering has started.\n this._initializePermissions(pdfDocument);\n\n // For documents with different page sizes, once all pages are\n // resolved, ensure that the correct location becomes visible on load.\n // (To reduce the risk, in very large and/or slow loading documents,\n // that the location changes *after* the user has started interacting\n // with the viewer, wait for either `pagesPromise` or a timeout.)\n await Promise.race([\n pagesPromise,\n new Promise(resolve => {\n setTimeout(resolve, FORCE_PAGES_LOADED_TIMEOUT);\n }),\n ]);\n if (!initialBookmark && !hash) {\n return;\n }\n if (pdfViewer.hasEqualPageSizes) {\n return;\n }\n this.initialBookmark = initialBookmark;\n\n // eslint-disable-next-line no-self-assign\n pdfViewer.currentScaleValue = pdfViewer.currentScaleValue;\n // Re-apply the initial document location.\n this.setInitialView(hash);\n })\n .catch(() => {\n // Ensure that the document is always completely initialized,\n // even if there are any errors thrown above.\n this.setInitialView();\n })\n .then(function () {\n // At this point, rendering of the initial page(s) should always have\n // started (and may even have completed).\n // To prevent any future issues, e.g. the document being completely\n // blank on load, always trigger rendering here.\n pdfViewer.update();\n });\n });\n\n pagesPromise.then(() => {\n this._initializeAutoPrint(pdfDocument, openActionPromise);\n });\n\n onePageRendered.then(() => {\n pdfDocument.getOutline().then(outline => {\n this.pdfOutlineViewer.render({ outline });\n });\n pdfDocument.getAttachments().then(attachments => {\n this.pdfAttachmentViewer.render({ attachments });\n });\n });\n\n this._initializePageLabels(pdfDocument);\n this._initializeMetadata(pdfDocument);\n },\n\n /**\n * @private\n */\n async _initializeAutoPrint(pdfDocument, openActionPromise) {\n const [openAction, javaScript] = await Promise.all([\n openActionPromise,\n pdfDocument.getJavaScript(),\n ]);\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the auto print data resolved.\n }\n let triggerAutoPrint = false;\n\n if (openAction && openAction.action === \"Print\") {\n triggerAutoPrint = true;\n }\n if (javaScript) {\n javaScript.some(js => {\n if (!js) {\n // Don't warn/fallback for empty JavaScript actions.\n return false;\n }\n console.warn(\"Warning: JavaScript is not supported\");\n this.fallback(UNSUPPORTED_FEATURES.javaScript);\n return true;\n });\n\n if (!triggerAutoPrint) {\n // Hack to support auto printing.\n for (const js of javaScript) {\n if (js && AutoPrintRegExp.test(js)) {\n triggerAutoPrint = true;\n break;\n }\n }\n }\n }\n\n if (!this.supportsPrinting) {\n return;\n }\n if (triggerAutoPrint) {\n setTimeout(function () {\n window.print();\n });\n }\n },\n\n /**\n * @private\n */\n async _initializeMetadata(pdfDocument) {\n const {\n info,\n metadata,\n contentDispositionFilename,\n } = await pdfDocument.getMetadata();\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the metadata resolved.\n }\n this.documentInfo = info;\n this.metadata = metadata;\n this.contentDispositionFilename = contentDispositionFilename;\n\n // Provides some basic debug information\n console.log(\n `PDF ${pdfDocument.fingerprint} [${info.PDFFormatVersion} ` +\n `${(info.Producer || \"-\").trim()} / ${(info.Creator || \"-\").trim()}] ` +\n `(PDF.js: ${version || \"-\"}` +\n `${this.pdfViewer.enableWebGL ? \" [WebGL]\" : \"\"})`\n );\n\n let pdfTitle;\n\n const infoTitle = info && info.Title;\n if (infoTitle) {\n pdfTitle = infoTitle;\n }\n const metadataTitle = metadata && metadata.get(\"dc:title\");\n if (metadataTitle) {\n // Ghostscript can produce invalid 'dc:title' Metadata entries:\n // - The title may be \"Untitled\" (fixes bug 1031612).\n // - The title may contain incorrectly encoded characters, which thus\n // looks broken, hence we ignore the Metadata entry when it\n // contains characters from the Specials Unicode block\n // (fixes bug 1605526).\n if (\n metadataTitle !== \"Untitled\" &&\n !/[\\uFFF0-\\uFFFF]/g.test(metadataTitle)\n ) {\n pdfTitle = metadataTitle;\n }\n }\n\n if (pdfTitle) {\n this.setTitle(\n `${pdfTitle} - ${contentDispositionFilename || document.title}`\n );\n } else if (contentDispositionFilename) {\n this.setTitle(contentDispositionFilename);\n }\n\n if (info.IsAcroFormPresent) {\n console.warn(\"Warning: AcroForm/XFA is not supported\");\n this.fallback(UNSUPPORTED_FEATURES.forms);\n }\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n // Telemetry labels must be C++ variable friendly.\n let versionId = \"other\";\n // Keep these in sync with mozilla central's Histograms.json.\n const KNOWN_VERSIONS = [\n \"1.0\",\n \"1.1\",\n \"1.2\",\n \"1.3\",\n \"1.4\",\n \"1.5\",\n \"1.6\",\n \"1.7\",\n \"1.8\",\n \"1.9\",\n \"2.0\",\n \"2.1\",\n \"2.2\",\n \"2.3\",\n ];\n if (KNOWN_VERSIONS.includes(info.PDFFormatVersion)) {\n versionId = `v${info.PDFFormatVersion.replace(\".\", \"_\")}`;\n }\n\n let generatorId = \"other\";\n // Keep these in sync with mozilla central's Histograms.json.\n const KNOWN_GENERATORS = [\n \"acrobat distiller\",\n \"acrobat pdfwriter\",\n \"adobe livecycle\",\n \"adobe pdf library\",\n \"adobe photoshop\",\n \"ghostscript\",\n \"tcpdf\",\n \"cairo\",\n \"dvipdfm\",\n \"dvips\",\n \"pdftex\",\n \"pdfkit\",\n \"itext\",\n \"prince\",\n \"quarkxpress\",\n \"mac os x\",\n \"microsoft\",\n \"openoffice\",\n \"oracle\",\n \"luradocument\",\n \"pdf-xchange\",\n \"antenna house\",\n \"aspose.cells\",\n \"fpdf\",\n ];\n if (info.Producer) {\n const producer = info.Producer.toLowerCase();\n KNOWN_GENERATORS.some(function (generator) {\n if (!producer.includes(generator)) {\n return false;\n }\n generatorId = generator.replace(/[ .\\-]/g, \"_\");\n return true;\n });\n }\n\n let formType = null;\n if (info.IsAcroFormPresent) {\n formType = info.IsXFAPresent ? \"xfa\" : \"acroform\";\n }\n this.externalServices.reportTelemetry({\n type: \"documentInfo\",\n version: versionId,\n generator: generatorId,\n formType,\n });\n }\n },\n\n /**\n * @private\n */\n async _initializePageLabels(pdfDocument) {\n const labels = await pdfDocument.getPageLabels();\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the page labels resolved.\n }\n if (!labels || AppOptions.get(\"disablePageLabels\")) {\n return;\n }\n const numLabels = labels.length;\n if (numLabels !== this.pagesCount) {\n console.error(\n \"The number of Page Labels does not match the number of pages in the document.\"\n );\n return;\n }\n let i = 0;\n // Ignore page labels that correspond to standard page numbering.\n while (i < numLabels && labels[i] === (i + 1).toString()) {\n i++;\n }\n if (i === numLabels) {\n return;\n }\n const { pdfViewer, pdfThumbnailViewer, toolbar } = this;\n\n pdfViewer.setPageLabels(labels);\n pdfThumbnailViewer.setPageLabels(labels);\n\n // Changing toolbar page display to use labels and we need to set\n // the label of the current page.\n toolbar.setPagesCount(numLabels, true);\n toolbar.setPageNumber(\n pdfViewer.currentPageNumber,\n pdfViewer.currentPageLabel\n );\n },\n\n /**\n * @private\n */\n _initializePdfHistory({ fingerprint, viewOnLoad, initialDest = null }) {\n if (this.isViewerEmbedded || AppOptions.get(\"disableHistory\")) {\n // The browsing history is only enabled when the viewer is standalone,\n // i.e. not when it is embedded in a web page.\n return;\n }\n this.pdfHistory.initialize({\n fingerprint,\n resetHistory: viewOnLoad === ViewOnLoad.INITIAL,\n updateUrl: AppOptions.get(\"historyUpdateUrl\"),\n });\n\n if (this.pdfHistory.initialBookmark) {\n this.initialBookmark = this.pdfHistory.initialBookmark;\n\n this.initialRotation = this.pdfHistory.initialRotation;\n }\n\n // Always let the browser history/document hash take precedence.\n if (\n initialDest &&\n !this.initialBookmark &&\n viewOnLoad === ViewOnLoad.UNKNOWN\n ) {\n this.initialBookmark = JSON.stringify(initialDest);\n // TODO: Re-factor the `PDFHistory` initialization to remove this hack\n // that's currently necessary to prevent weird initial history state.\n this.pdfHistory.push({ explicitDest: initialDest, pageNumber: null });\n }\n },\n\n /**\n * @private\n */\n async _initializePermissions(pdfDocument) {\n const permissions = await pdfDocument.getPermissions();\n\n if (pdfDocument !== this.pdfDocument) {\n return; // The document was closed while the permissions resolved.\n }\n if (!permissions || !AppOptions.get(\"enablePermissions\")) {\n return;\n }\n // Currently only the \"copy\"-permission is supported.\n if (!permissions.includes(PermissionFlag.COPY)) {\n this.appConfig.viewerContainer.classList.add(ENABLE_PERMISSIONS_CLASS);\n }\n },\n\n setInitialView(\n storedHash,\n { rotation, sidebarView, scrollMode, spreadMode } = {}\n ) {\n const setRotation = angle => {\n if (isValidRotation(angle)) {\n this.pdfViewer.pagesRotation = angle;\n }\n };\n const setViewerModes = (scroll, spread) => {\n if (isValidScrollMode(scroll)) {\n this.pdfViewer.scrollMode = scroll;\n }\n if (isValidSpreadMode(spread)) {\n this.pdfViewer.spreadMode = spread;\n }\n };\n this.isInitialViewSet = true;\n this.pdfSidebar.setInitialView(sidebarView);\n\n setViewerModes(scrollMode, spreadMode);\n\n if (this.initialBookmark) {\n setRotation(this.initialRotation);\n delete this.initialRotation;\n\n this.pdfLinkService.setHash(this.initialBookmark);\n this.initialBookmark = null;\n } else if (storedHash) {\n setRotation(rotation);\n\n this.pdfLinkService.setHash(storedHash);\n }\n\n // Ensure that the correct page number is displayed in the UI,\n // even if the active page didn't change during document load.\n this.toolbar.setPageNumber(\n this.pdfViewer.currentPageNumber,\n this.pdfViewer.currentPageLabel\n );\n this.secondaryToolbar.setPageNumber(this.pdfViewer.currentPageNumber);\n\n if (!this.pdfViewer.currentScaleValue) {\n // Scale was not initialized: invalid bookmark or scale was not specified.\n // Setting the default one.\n this.pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n }\n },\n\n cleanup() {\n if (!this.pdfDocument) {\n return; // run cleanup when document is loaded\n }\n this.pdfViewer.cleanup();\n this.pdfThumbnailViewer.cleanup();\n\n // We don't want to remove fonts used by active page SVGs.\n if (this.pdfViewer.renderer !== RendererType.SVG) {\n this.pdfDocument.cleanup();\n }\n },\n\n forceRendering() {\n this.pdfRenderingQueue.printing = this.printing;\n this.pdfRenderingQueue.isThumbnailViewEnabled = this.pdfSidebar.isThumbnailViewVisible;\n this.pdfRenderingQueue.renderHighestPriority();\n },\n\n beforePrint() {\n if (this.printService) {\n // There is no way to suppress beforePrint/afterPrint events,\n // but PDFPrintService may generate double events -- this will ignore\n // the second event that will be coming from native window.print().\n return;\n }\n\n if (!this.supportsPrinting) {\n this.l10n\n .get(\n \"printing_not_supported\",\n null,\n \"Warning: Printing is not fully supported by this browser.\"\n )\n .then(printMessage => {\n this.error(printMessage);\n });\n return;\n }\n\n // The beforePrint is a sync method and we need to know layout before\n // returning from this method. Ensure that we can get sizes of the pages.\n if (!this.pdfViewer.pageViewsReady) {\n this.l10n\n .get(\n \"printing_not_ready\",\n null,\n \"Warning: The PDF is not fully loaded for printing.\"\n )\n .then(notReadyMessage => {\n window.alert(notReadyMessage);\n });\n return;\n }\n\n const pagesOverview = this.pdfViewer.getPagesOverview();\n const printContainer = this.appConfig.printContainer;\n const printService = PDFPrintServiceFactory.instance.createPrintService(\n this.pdfDocument,\n pagesOverview,\n printContainer,\n this.l10n\n );\n this.printService = printService;\n this.forceRendering();\n\n printService.layout();\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n this.externalServices.reportTelemetry({\n type: \"print\",\n });\n }\n },\n\n afterPrint() {\n if (this.printService) {\n this.printService.destroy();\n this.printService = null;\n }\n this.forceRendering();\n },\n\n rotatePages(delta) {\n if (!this.pdfDocument) {\n return;\n }\n const newRotation = (this.pdfViewer.pagesRotation + 360 + delta) % 360;\n this.pdfViewer.pagesRotation = newRotation;\n // Note that the thumbnail viewer is updated, and rendering is triggered,\n // in the 'rotationchanging' event handler.\n },\n\n requestPresentationMode() {\n if (!this.pdfPresentationMode) {\n return;\n }\n this.pdfPresentationMode.request();\n },\n\n bindEvents() {\n const { eventBus, _boundEvents } = this;\n\n _boundEvents.beforePrint = this.beforePrint.bind(this);\n _boundEvents.afterPrint = this.afterPrint.bind(this);\n\n eventBus._on(\"resize\", webViewerResize);\n eventBus._on(\"hashchange\", webViewerHashchange);\n eventBus._on(\"beforeprint\", _boundEvents.beforePrint);\n eventBus._on(\"afterprint\", _boundEvents.afterPrint);\n eventBus._on(\"pagerendered\", webViewerPageRendered);\n eventBus._on(\"updateviewarea\", webViewerUpdateViewarea);\n eventBus._on(\"pagechanging\", webViewerPageChanging);\n eventBus._on(\"scalechanging\", webViewerScaleChanging);\n eventBus._on(\"rotationchanging\", webViewerRotationChanging);\n eventBus._on(\"sidebarviewchanged\", webViewerSidebarViewChanged);\n eventBus._on(\"pagemode\", webViewerPageMode);\n eventBus._on(\"namedaction\", webViewerNamedAction);\n eventBus._on(\"presentationmodechanged\", webViewerPresentationModeChanged);\n eventBus._on(\"presentationmode\", webViewerPresentationMode);\n eventBus._on(\"print\", webViewerPrint);\n eventBus._on(\"download\", webViewerDownload);\n eventBus._on(\"firstpage\", webViewerFirstPage);\n eventBus._on(\"lastpage\", webViewerLastPage);\n eventBus._on(\"nextpage\", webViewerNextPage);\n eventBus._on(\"previouspage\", webViewerPreviousPage);\n eventBus._on(\"zoomin\", webViewerZoomIn);\n eventBus._on(\"zoomout\", webViewerZoomOut);\n eventBus._on(\"zoomreset\", webViewerZoomReset);\n eventBus._on(\"pagenumberchanged\", webViewerPageNumberChanged);\n eventBus._on(\"scalechanged\", webViewerScaleChanged);\n eventBus._on(\"rotatecw\", webViewerRotateCw);\n eventBus._on(\"rotateccw\", webViewerRotateCcw);\n eventBus._on(\"switchscrollmode\", webViewerSwitchScrollMode);\n eventBus._on(\"scrollmodechanged\", webViewerScrollModeChanged);\n eventBus._on(\"switchspreadmode\", webViewerSwitchSpreadMode);\n eventBus._on(\"spreadmodechanged\", webViewerSpreadModeChanged);\n eventBus._on(\"documentproperties\", webViewerDocumentProperties);\n eventBus._on(\"find\", webViewerFind);\n eventBus._on(\"findfromurlhash\", webViewerFindFromUrlHash);\n eventBus._on(\"updatefindmatchescount\", webViewerUpdateFindMatchesCount);\n eventBus._on(\"updatefindcontrolstate\", webViewerUpdateFindControlState);\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n eventBus._on(\"fileinputchange\", webViewerFileInputChange);\n eventBus._on(\"openfile\", webViewerOpenFile);\n }\n },\n\n bindWindowEvents() {\n const { eventBus, _boundEvents } = this;\n\n _boundEvents.windowResize = () => {\n eventBus.dispatch(\"resize\", { source: window });\n };\n _boundEvents.windowHashChange = () => {\n eventBus.dispatch(\"hashchange\", {\n source: window,\n hash: document.location.hash.substring(1),\n });\n };\n _boundEvents.windowBeforePrint = () => {\n eventBus.dispatch(\"beforeprint\", { source: window });\n };\n _boundEvents.windowAfterPrint = () => {\n eventBus.dispatch(\"afterprint\", { source: window });\n };\n\n window.addEventListener(\"visibilitychange\", webViewerVisibilityChange);\n window.addEventListener(\"wheel\", webViewerWheel, { passive: false });\n window.addEventListener(\"click\", webViewerClick);\n window.addEventListener(\"keydown\", webViewerKeyDown);\n window.addEventListener(\"resize\", _boundEvents.windowResize);\n window.addEventListener(\"hashchange\", _boundEvents.windowHashChange);\n window.addEventListener(\"beforeprint\", _boundEvents.windowBeforePrint);\n window.addEventListener(\"afterprint\", _boundEvents.windowAfterPrint);\n },\n\n unbindEvents() {\n const { eventBus, _boundEvents } = this;\n\n eventBus._off(\"resize\", webViewerResize);\n eventBus._off(\"hashchange\", webViewerHashchange);\n eventBus._off(\"beforeprint\", _boundEvents.beforePrint);\n eventBus._off(\"afterprint\", _boundEvents.afterPrint);\n eventBus._off(\"pagerendered\", webViewerPageRendered);\n eventBus._off(\"updateviewarea\", webViewerUpdateViewarea);\n eventBus._off(\"pagechanging\", webViewerPageChanging);\n eventBus._off(\"scalechanging\", webViewerScaleChanging);\n eventBus._off(\"rotationchanging\", webViewerRotationChanging);\n eventBus._off(\"sidebarviewchanged\", webViewerSidebarViewChanged);\n eventBus._off(\"pagemode\", webViewerPageMode);\n eventBus._off(\"namedaction\", webViewerNamedAction);\n eventBus._off(\"presentationmodechanged\", webViewerPresentationModeChanged);\n eventBus._off(\"presentationmode\", webViewerPresentationMode);\n eventBus._off(\"print\", webViewerPrint);\n eventBus._off(\"download\", webViewerDownload);\n eventBus._off(\"firstpage\", webViewerFirstPage);\n eventBus._off(\"lastpage\", webViewerLastPage);\n eventBus._off(\"nextpage\", webViewerNextPage);\n eventBus._off(\"previouspage\", webViewerPreviousPage);\n eventBus._off(\"zoomin\", webViewerZoomIn);\n eventBus._off(\"zoomout\", webViewerZoomOut);\n eventBus._off(\"zoomreset\", webViewerZoomReset);\n eventBus._off(\"pagenumberchanged\", webViewerPageNumberChanged);\n eventBus._off(\"scalechanged\", webViewerScaleChanged);\n eventBus._off(\"rotatecw\", webViewerRotateCw);\n eventBus._off(\"rotateccw\", webViewerRotateCcw);\n eventBus._off(\"switchscrollmode\", webViewerSwitchScrollMode);\n eventBus._off(\"scrollmodechanged\", webViewerScrollModeChanged);\n eventBus._off(\"switchspreadmode\", webViewerSwitchSpreadMode);\n eventBus._off(\"spreadmodechanged\", webViewerSpreadModeChanged);\n eventBus._off(\"documentproperties\", webViewerDocumentProperties);\n eventBus._off(\"find\", webViewerFind);\n eventBus._off(\"findfromurlhash\", webViewerFindFromUrlHash);\n eventBus._off(\"updatefindmatchescount\", webViewerUpdateFindMatchesCount);\n eventBus._off(\"updatefindcontrolstate\", webViewerUpdateFindControlState);\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n eventBus._off(\"fileinputchange\", webViewerFileInputChange);\n eventBus._off(\"openfile\", webViewerOpenFile);\n }\n\n _boundEvents.beforePrint = null;\n _boundEvents.afterPrint = null;\n },\n\n unbindWindowEvents() {\n const { _boundEvents } = this;\n\n window.removeEventListener(\"visibilitychange\", webViewerVisibilityChange);\n window.removeEventListener(\"wheel\", webViewerWheel, { passive: false });\n window.removeEventListener(\"click\", webViewerClick);\n window.removeEventListener(\"keydown\", webViewerKeyDown);\n window.removeEventListener(\"resize\", _boundEvents.windowResize);\n window.removeEventListener(\"hashchange\", _boundEvents.windowHashChange);\n window.removeEventListener(\"beforeprint\", _boundEvents.windowBeforePrint);\n window.removeEventListener(\"afterprint\", _boundEvents.windowAfterPrint);\n\n _boundEvents.windowResize = null;\n _boundEvents.windowHashChange = null;\n _boundEvents.windowBeforePrint = null;\n _boundEvents.windowAfterPrint = null;\n },\n};\n\nlet validateFileURL;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const HOSTED_VIEWER_ORIGINS = [\n \"null\",\n \"http://mozilla.github.io\",\n \"https://mozilla.github.io\",\n ];\n validateFileURL = function (file) {\n if (file === undefined) {\n return;\n }\n try {\n const viewerOrigin = new URL(window.location.href).origin || \"null\";\n if (HOSTED_VIEWER_ORIGINS.includes(viewerOrigin)) {\n // Hosted or local viewer, allow for any file locations\n return;\n }\n const { origin, protocol } = new URL(file, window.location.href);\n // Removing of the following line will not guarantee that the viewer will\n // start accepting URLs from foreign origin -- CORS headers on the remote\n // server must be properly configured.\n // IE10 / IE11 does not include an origin in `blob:`-URLs. So don't block\n // any blob:-URL. The browser's same-origin policy will block requests to\n // blob:-URLs from other origins, so this is safe.\n if (origin !== viewerOrigin && protocol !== \"blob:\") {\n throw new Error(\"file origin does not match viewer's\");\n }\n } catch (ex) {\n const message = ex && ex.message;\n PDFViewerApplication.l10n\n .get(\"loading_error\", null, \"An error occurred while loading the PDF.\")\n .then(loadingErrorMessage => {\n PDFViewerApplication.error(loadingErrorMessage, { message });\n });\n throw ex;\n }\n };\n}\n\nasync function loadFakeWorker() {\n if (!GlobalWorkerOptions.workerSrc) {\n GlobalWorkerOptions.workerSrc = AppOptions.get(\"workerSrc\");\n }\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n if (typeof SystemJS !== \"object\") {\n // Manually load SystemJS, since it's only necessary for fake workers.\n await loadScript(\"../node_modules/systemjs/dist/system.js\");\n await loadScript(\"../systemjs.config.js\");\n }\n window.pdfjsWorker = await SystemJS.import(\"pdfjs/core/worker.js\");\n return undefined;\n }\n return loadScript(PDFWorker.getWorkerSrc());\n}\n\nfunction loadAndEnablePDFBug(enabledTabs) {\n const appConfig = PDFViewerApplication.appConfig;\n return loadScript(appConfig.debuggerScriptPath).then(function () {\n PDFBug.enable(enabledTabs);\n PDFBug.init({ OPS }, appConfig.mainContainer);\n });\n}\n\nfunction webViewerInitialized() {\n const appConfig = PDFViewerApplication.appConfig;\n let file;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const queryString = document.location.search.substring(1);\n const params = parseQueryString(queryString);\n file = \"file\" in params ? params.file : AppOptions.get(\"defaultUrl\");\n validateFileURL(file);\n } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n file = window.location.href;\n } else if (PDFJSDev.test(\"CHROME\")) {\n file = AppOptions.get(\"defaultUrl\");\n }\n\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const fileInput = document.createElement(\"input\");\n fileInput.id = appConfig.openFileInputName;\n fileInput.className = \"fileInput\";\n fileInput.setAttribute(\"type\", \"file\");\n fileInput.oncontextmenu = noContextMenuHandler;\n document.body.appendChild(fileInput);\n\n if (\n !window.File ||\n !window.FileReader ||\n !window.FileList ||\n !window.Blob\n ) {\n appConfig.toolbar.openFile.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.openFileButton.setAttribute(\"hidden\", \"true\");\n } else {\n fileInput.value = null;\n }\n\n fileInput.addEventListener(\"change\", function (evt) {\n const files = evt.target.files;\n if (!files || files.length === 0) {\n return;\n }\n PDFViewerApplication.eventBus.dispatch(\"fileinputchange\", {\n source: this,\n fileInput: evt.target,\n });\n });\n\n // Enable dragging-and-dropping a new PDF file onto the viewerContainer.\n appConfig.mainContainer.addEventListener(\"dragover\", function (evt) {\n evt.preventDefault();\n\n evt.dataTransfer.dropEffect = \"move\";\n });\n appConfig.mainContainer.addEventListener(\"drop\", function (evt) {\n evt.preventDefault();\n\n const files = evt.dataTransfer.files;\n if (!files || files.length === 0) {\n return;\n }\n PDFViewerApplication.eventBus.dispatch(\"fileinputchange\", {\n source: this,\n fileInput: evt.dataTransfer,\n });\n });\n } else {\n appConfig.toolbar.openFile.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.openFileButton.setAttribute(\"hidden\", \"true\");\n }\n\n if (\n (typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")) &&\n !PDFViewerApplication.supportsDocumentFonts\n ) {\n AppOptions.set(\"disableFontFace\", true);\n PDFViewerApplication.l10n\n .get(\n \"web_fonts_disabled\",\n null,\n \"Web fonts are disabled: unable to use embedded PDF fonts.\"\n )\n .then(msg => {\n console.warn(msg);\n });\n }\n\n if (!PDFViewerApplication.supportsPrinting) {\n appConfig.toolbar.print.classList.add(\"hidden\");\n appConfig.secondaryToolbar.printButton.classList.add(\"hidden\");\n }\n\n if (!PDFViewerApplication.supportsFullscreen) {\n appConfig.toolbar.presentationModeButton.classList.add(\"hidden\");\n appConfig.secondaryToolbar.presentationModeButton.classList.add(\"hidden\");\n }\n\n if (PDFViewerApplication.supportsIntegratedFind) {\n appConfig.toolbar.viewFind.classList.add(\"hidden\");\n }\n\n appConfig.mainContainer.addEventListener(\n \"transitionend\",\n function (evt) {\n if (evt.target === /* mainContainer */ this) {\n PDFViewerApplication.eventBus.dispatch(\"resize\", { source: this });\n }\n },\n true\n );\n\n try {\n webViewerOpenFileViaURL(file);\n } catch (reason) {\n PDFViewerApplication.l10n\n .get(\"loading_error\", null, \"An error occurred while loading the PDF.\")\n .then(msg => {\n PDFViewerApplication.error(msg, reason);\n });\n }\n}\n\nlet webViewerOpenFileViaURL;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n webViewerOpenFileViaURL = function (file) {\n if (file && file.lastIndexOf(\"file:\", 0) === 0) {\n // file:-scheme. Load the contents in the main thread because QtWebKit\n // cannot load file:-URLs in a Web Worker. file:-URLs are usually loaded\n // very quickly, so there is no need to set up progress event listeners.\n PDFViewerApplication.setTitleUsingUrl(file);\n const xhr = new XMLHttpRequest();\n xhr.onload = function () {\n PDFViewerApplication.open(new Uint8Array(xhr.response));\n };\n xhr.open(\"GET\", file);\n xhr.responseType = \"arraybuffer\";\n xhr.send();\n return;\n }\n\n if (file) {\n PDFViewerApplication.open(file);\n }\n };\n} else if (PDFJSDev.test(\"MOZCENTRAL || CHROME\")) {\n webViewerOpenFileViaURL = function (file) {\n PDFViewerApplication.setTitleUsingUrl(file);\n PDFViewerApplication.initPassiveLoading();\n };\n} else {\n webViewerOpenFileViaURL = function (file) {\n if (file) {\n throw new Error(\"Not implemented: webViewerOpenFileViaURL\");\n }\n };\n}\n\nfunction webViewerResetPermissions() {\n const { appConfig } = PDFViewerApplication;\n if (!appConfig) {\n return;\n }\n // Currently only the \"copy\"-permission is supported.\n appConfig.viewerContainer.classList.remove(ENABLE_PERMISSIONS_CLASS);\n}\n\nfunction webViewerPageRendered(evt) {\n const pageNumber = evt.pageNumber;\n const pageIndex = pageNumber - 1;\n const pageView = PDFViewerApplication.pdfViewer.getPageView(pageIndex);\n\n // If the page is still visible when it has finished rendering,\n // ensure that the page number input loading indicator is hidden.\n if (pageNumber === PDFViewerApplication.page) {\n PDFViewerApplication.toolbar.updateLoadingIndicatorState(false);\n }\n\n // Prevent errors in the edge-case where the PDF document is removed *before*\n // the 'pagerendered' event handler is invoked.\n if (!pageView) {\n return;\n }\n\n // Use the rendered page to set the corresponding thumbnail image.\n if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n const thumbnailView = PDFViewerApplication.pdfThumbnailViewer.getThumbnail(\n pageIndex\n );\n thumbnailView.setImage(pageView);\n }\n\n if (typeof Stats !== \"undefined\" && Stats.enabled && pageView.stats) {\n Stats.add(pageNumber, pageView.stats);\n }\n\n if (pageView.error) {\n PDFViewerApplication.l10n\n .get(\n \"rendering_error\",\n null,\n \"An error occurred while rendering the page.\"\n )\n .then(msg => {\n PDFViewerApplication.error(msg, pageView.error);\n });\n }\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n PDFViewerApplication.externalServices.reportTelemetry({\n type: \"pageInfo\",\n timestamp: evt.timestamp,\n });\n // It is a good time to report stream and font types.\n PDFViewerApplication.pdfDocument.getStats().then(function (stats) {\n PDFViewerApplication.externalServices.reportTelemetry({\n type: \"documentStats\",\n stats,\n });\n });\n }\n}\n\nfunction webViewerPageMode({ mode }) {\n // Handle the 'pagemode' hash parameter, see also `PDFLinkService_setHash`.\n let view;\n switch (mode) {\n case \"thumbs\":\n view = SidebarView.THUMBS;\n break;\n case \"bookmarks\":\n case \"outline\":\n view = SidebarView.OUTLINE;\n break;\n case \"attachments\":\n view = SidebarView.ATTACHMENTS;\n break;\n case \"none\":\n view = SidebarView.NONE;\n break;\n default:\n console.error('Invalid \"pagemode\" hash parameter: ' + mode);\n return;\n }\n PDFViewerApplication.pdfSidebar.switchView(view, /* forceOpen = */ true);\n}\n\nfunction webViewerNamedAction(evt) {\n // Processing couple of named actions that might be useful.\n // See also PDFLinkService.executeNamedAction\n const action = evt.action;\n switch (action) {\n case \"GoToPage\":\n PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n break;\n\n case \"Find\":\n if (!PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.findBar.toggle();\n }\n break;\n }\n}\n\nfunction webViewerPresentationModeChanged({ active, switchInProgress }) {\n let state = PresentationModeState.NORMAL;\n if (switchInProgress) {\n state = PresentationModeState.CHANGING;\n } else if (active) {\n state = PresentationModeState.FULLSCREEN;\n }\n PDFViewerApplication.pdfViewer.presentationModeState = state;\n}\n\nfunction webViewerSidebarViewChanged(evt) {\n PDFViewerApplication.pdfRenderingQueue.isThumbnailViewEnabled =\n PDFViewerApplication.pdfSidebar.isThumbnailViewVisible;\n\n const store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set(\"sidebarView\", evt.view).catch(function () {});\n }\n}\n\nfunction webViewerUpdateViewarea(evt) {\n const location = evt.location,\n store = PDFViewerApplication.store;\n\n if (store && PDFViewerApplication.isInitialViewSet) {\n store\n .setMultiple({\n page: location.pageNumber,\n zoom: location.scale,\n scrollLeft: location.left,\n scrollTop: location.top,\n rotation: location.rotation,\n })\n .catch(function () {\n /* unable to write to storage */\n });\n }\n const href = PDFViewerApplication.pdfLinkService.getAnchorUrl(\n location.pdfOpenParams\n );\n PDFViewerApplication.appConfig.toolbar.viewBookmark.href = href;\n PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href = href;\n\n // Show/hide the loading indicator in the page number input element.\n const currentPage = PDFViewerApplication.pdfViewer.getPageView(\n PDFViewerApplication.page - 1\n );\n const loading = currentPage.renderingState !== RenderingStates.FINISHED;\n PDFViewerApplication.toolbar.updateLoadingIndicatorState(loading);\n}\n\nfunction webViewerScrollModeChanged(evt) {\n const store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set(\"scrollMode\", evt.mode).catch(function () {});\n }\n}\n\nfunction webViewerSpreadModeChanged(evt) {\n const store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set(\"spreadMode\", evt.mode).catch(function () {});\n }\n}\n\nfunction webViewerResize() {\n const { pdfDocument, pdfViewer } = PDFViewerApplication;\n if (!pdfDocument) {\n return;\n }\n const currentScaleValue = pdfViewer.currentScaleValue;\n if (\n currentScaleValue === \"auto\" ||\n currentScaleValue === \"page-fit\" ||\n currentScaleValue === \"page-width\"\n ) {\n // Note: the scale is constant for 'page-actual'.\n pdfViewer.currentScaleValue = currentScaleValue;\n }\n pdfViewer.update();\n}\n\nfunction webViewerHashchange(evt) {\n const hash = evt.hash;\n if (!hash) {\n return;\n }\n if (!PDFViewerApplication.isInitialViewSet) {\n PDFViewerApplication.initialBookmark = hash;\n } else if (!PDFViewerApplication.pdfHistory.popStateInProgress) {\n PDFViewerApplication.pdfLinkService.setHash(hash);\n }\n}\n\nlet webViewerFileInputChange, webViewerOpenFile;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n webViewerFileInputChange = function (evt) {\n if (\n PDFViewerApplication.pdfViewer &&\n PDFViewerApplication.pdfViewer.isInPresentationMode\n ) {\n return; // Opening a new PDF file isn't supported in Presentation Mode.\n }\n const file = evt.fileInput.files[0];\n\n if (!AppOptions.get(\"disableCreateObjectURL\")) {\n let url = URL.createObjectURL(file);\n if (file.name) {\n url = { url, originalUrl: file.name };\n }\n PDFViewerApplication.open(url);\n } else {\n PDFViewerApplication.setTitleUsingUrl(file.name);\n // Read the local file into a Uint8Array.\n const fileReader = new FileReader();\n fileReader.onload = function webViewerChangeFileReaderOnload(event) {\n const buffer = event.target.result;\n PDFViewerApplication.open(new Uint8Array(buffer));\n };\n fileReader.readAsArrayBuffer(file);\n }\n\n // URL does not reflect proper document location - hiding some icons.\n const appConfig = PDFViewerApplication.appConfig;\n appConfig.toolbar.viewBookmark.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.viewBookmarkButton.setAttribute(\n \"hidden\",\n \"true\"\n );\n appConfig.toolbar.download.setAttribute(\"hidden\", \"true\");\n appConfig.secondaryToolbar.downloadButton.setAttribute(\"hidden\", \"true\");\n };\n\n webViewerOpenFile = function (evt) {\n const openFileInputName = PDFViewerApplication.appConfig.openFileInputName;\n document.getElementById(openFileInputName).click();\n };\n}\n\nfunction webViewerPresentationMode() {\n PDFViewerApplication.requestPresentationMode();\n}\nfunction webViewerPrint() {\n window.print();\n}\nfunction webViewerDownload() {\n PDFViewerApplication.download();\n}\nfunction webViewerFirstPage() {\n if (PDFViewerApplication.pdfDocument) {\n PDFViewerApplication.page = 1;\n }\n}\nfunction webViewerLastPage() {\n if (PDFViewerApplication.pdfDocument) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n }\n}\nfunction webViewerNextPage() {\n PDFViewerApplication.page++;\n}\nfunction webViewerPreviousPage() {\n PDFViewerApplication.page--;\n}\nfunction webViewerZoomIn() {\n PDFViewerApplication.zoomIn();\n}\nfunction webViewerZoomOut() {\n PDFViewerApplication.zoomOut();\n}\nfunction webViewerZoomReset() {\n PDFViewerApplication.zoomReset();\n}\nfunction webViewerPageNumberChanged(evt) {\n const pdfViewer = PDFViewerApplication.pdfViewer;\n // Note that for `<input type=\"number\">` HTML elements, an empty string will\n // be returned for non-number inputs; hence we simply do nothing in that case.\n if (evt.value !== \"\") {\n pdfViewer.currentPageLabel = evt.value;\n }\n\n // Ensure that the page number input displays the correct value, even if the\n // value entered by the user was invalid (e.g. a floating point number).\n if (\n evt.value !== pdfViewer.currentPageNumber.toString() &&\n evt.value !== pdfViewer.currentPageLabel\n ) {\n PDFViewerApplication.toolbar.setPageNumber(\n pdfViewer.currentPageNumber,\n pdfViewer.currentPageLabel\n );\n }\n}\nfunction webViewerScaleChanged(evt) {\n PDFViewerApplication.pdfViewer.currentScaleValue = evt.value;\n}\nfunction webViewerRotateCw() {\n PDFViewerApplication.rotatePages(90);\n}\nfunction webViewerRotateCcw() {\n PDFViewerApplication.rotatePages(-90);\n}\nfunction webViewerSwitchScrollMode(evt) {\n PDFViewerApplication.pdfViewer.scrollMode = evt.mode;\n}\nfunction webViewerSwitchSpreadMode(evt) {\n PDFViewerApplication.pdfViewer.spreadMode = evt.mode;\n}\nfunction webViewerDocumentProperties() {\n PDFViewerApplication.pdfDocumentProperties.open();\n}\n\nfunction webViewerFind(evt) {\n PDFViewerApplication.findController.executeCommand(\"find\" + evt.type, {\n query: evt.query,\n phraseSearch: evt.phraseSearch,\n caseSensitive: evt.caseSensitive,\n entireWord: evt.entireWord,\n highlightAll: evt.highlightAll,\n findPrevious: evt.findPrevious,\n });\n}\n\nfunction webViewerFindFromUrlHash(evt) {\n PDFViewerApplication.findController.executeCommand(\"find\", {\n query: evt.query,\n phraseSearch: evt.phraseSearch,\n caseSensitive: false,\n entireWord: false,\n highlightAll: true,\n findPrevious: false,\n });\n}\n\nfunction webViewerUpdateFindMatchesCount({ matchesCount }) {\n if (PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.externalServices.updateFindMatchesCount(matchesCount);\n } else {\n PDFViewerApplication.findBar.updateResultsCount(matchesCount);\n }\n}\n\nfunction webViewerUpdateFindControlState({ state, previous, matchesCount }) {\n if (PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.externalServices.updateFindControlState({\n result: state,\n findPrevious: previous,\n matchesCount,\n });\n } else {\n PDFViewerApplication.findBar.updateUIState(state, previous, matchesCount);\n }\n}\n\nfunction webViewerScaleChanging(evt) {\n PDFViewerApplication.toolbar.setPageScale(evt.presetValue, evt.scale);\n\n PDFViewerApplication.pdfViewer.update();\n}\n\nfunction webViewerRotationChanging(evt) {\n PDFViewerApplication.pdfThumbnailViewer.pagesRotation = evt.pagesRotation;\n\n PDFViewerApplication.forceRendering();\n // Ensure that the active page doesn't change during rotation.\n PDFViewerApplication.pdfViewer.currentPageNumber = evt.pageNumber;\n}\n\nfunction webViewerPageChanging(evt) {\n const page = evt.pageNumber;\n\n PDFViewerApplication.toolbar.setPageNumber(page, evt.pageLabel || null);\n PDFViewerApplication.secondaryToolbar.setPageNumber(page);\n\n if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n PDFViewerApplication.pdfThumbnailViewer.scrollThumbnailIntoView(page);\n }\n\n // We need to update stats.\n if (typeof Stats !== \"undefined\" && Stats.enabled) {\n const pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1);\n if (pageView && pageView.stats) {\n Stats.add(page, pageView.stats);\n }\n }\n}\n\nfunction webViewerVisibilityChange(evt) {\n if (document.visibilityState === \"visible\") {\n // Ignore mouse wheel zooming during tab switches (bug 1503412).\n setZoomDisabledTimeout();\n }\n}\n\nlet zoomDisabledTimeout = null;\nfunction setZoomDisabledTimeout() {\n if (zoomDisabledTimeout) {\n clearTimeout(zoomDisabledTimeout);\n }\n zoomDisabledTimeout = setTimeout(function () {\n zoomDisabledTimeout = null;\n }, WHEEL_ZOOM_DISABLED_TIMEOUT);\n}\n\nfunction webViewerWheel(evt) {\n const {\n pdfViewer,\n supportedMouseWheelZoomModifierKeys,\n } = PDFViewerApplication;\n\n if (pdfViewer.isInPresentationMode) {\n return;\n }\n\n if (\n (evt.ctrlKey && supportedMouseWheelZoomModifierKeys.ctrlKey) ||\n (evt.metaKey && supportedMouseWheelZoomModifierKeys.metaKey)\n ) {\n // Only zoom the pages, not the entire viewer.\n evt.preventDefault();\n // NOTE: this check must be placed *after* preventDefault.\n if (zoomDisabledTimeout || document.visibilityState === \"hidden\") {\n return;\n }\n\n const previousScale = pdfViewer.currentScale;\n\n const delta = normalizeWheelEventDelta(evt);\n\n const MOUSE_WHEEL_DELTA_PER_PAGE_SCALE = 3.0;\n const ticks = delta * MOUSE_WHEEL_DELTA_PER_PAGE_SCALE;\n if (ticks < 0) {\n PDFViewerApplication.zoomOut(-ticks);\n } else {\n PDFViewerApplication.zoomIn(ticks);\n }\n\n const currentScale = pdfViewer.currentScale;\n if (previousScale !== currentScale) {\n // After scaling the page via zoomIn/zoomOut, the position of the upper-\n // left corner is restored. When the mouse wheel is used, the position\n // under the cursor should be restored instead.\n const scaleCorrectionFactor = currentScale / previousScale - 1;\n const rect = pdfViewer.container.getBoundingClientRect();\n const dx = evt.clientX - rect.left;\n const dy = evt.clientY - rect.top;\n pdfViewer.container.scrollLeft += dx * scaleCorrectionFactor;\n pdfViewer.container.scrollTop += dy * scaleCorrectionFactor;\n }\n } else {\n setZoomDisabledTimeout();\n }\n}\n\nfunction webViewerClick(evt) {\n if (!PDFViewerApplication.secondaryToolbar.isOpen) {\n return;\n }\n const appConfig = PDFViewerApplication.appConfig;\n if (\n PDFViewerApplication.pdfViewer.containsElement(evt.target) ||\n (appConfig.toolbar.container.contains(evt.target) &&\n evt.target !== appConfig.secondaryToolbar.toggleButton)\n ) {\n PDFViewerApplication.secondaryToolbar.close();\n }\n}\n\nfunction webViewerKeyDown(evt) {\n if (PDFViewerApplication.overlayManager.active) {\n return;\n }\n\n let handled = false,\n ensureViewerFocused = false;\n const cmd =\n (evt.ctrlKey ? 1 : 0) |\n (evt.altKey ? 2 : 0) |\n (evt.shiftKey ? 4 : 0) |\n (evt.metaKey ? 8 : 0);\n\n const pdfViewer = PDFViewerApplication.pdfViewer;\n const isViewerInPresentationMode =\n pdfViewer && pdfViewer.isInPresentationMode;\n\n // First, handle the key bindings that are independent whether an input\n // control is selected or not.\n if (cmd === 1 || cmd === 8 || cmd === 5 || cmd === 12) {\n // either CTRL or META key with optional SHIFT.\n switch (evt.keyCode) {\n case 70: // f\n if (!PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.findBar.open();\n handled = true;\n }\n break;\n case 71: // g\n if (!PDFViewerApplication.supportsIntegratedFind) {\n const findState = PDFViewerApplication.findController.state;\n if (findState) {\n PDFViewerApplication.findController.executeCommand(\"findagain\", {\n query: findState.query,\n phraseSearch: findState.phraseSearch,\n caseSensitive: findState.caseSensitive,\n entireWord: findState.entireWord,\n highlightAll: findState.highlightAll,\n findPrevious: cmd === 5 || cmd === 12,\n });\n }\n handled = true;\n }\n break;\n case 61: // FF/Mac '='\n case 107: // FF '+' and '='\n case 187: // Chrome '+'\n case 171: // FF with German keyboard\n if (!isViewerInPresentationMode) {\n PDFViewerApplication.zoomIn();\n }\n handled = true;\n break;\n case 173: // FF/Mac '-'\n case 109: // FF '-'\n case 189: // Chrome '-'\n if (!isViewerInPresentationMode) {\n PDFViewerApplication.zoomOut();\n }\n handled = true;\n break;\n case 48: // '0'\n case 96: // '0' on Numpad of Swedish keyboard\n if (!isViewerInPresentationMode) {\n // keeping it unhandled (to restore page zoom to 100%)\n setTimeout(function () {\n // ... and resetting the scale after browser adjusts its scale\n PDFViewerApplication.zoomReset();\n });\n handled = false;\n }\n break;\n\n case 38: // up arrow\n if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n PDFViewerApplication.page = 1;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n case 40: // down arrow\n if (\n isViewerInPresentationMode ||\n PDFViewerApplication.page < PDFViewerApplication.pagesCount\n ) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n }\n }\n\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC || CHROME\")) {\n const { eventBus } = PDFViewerApplication;\n\n // CTRL or META without shift\n if (cmd === 1 || cmd === 8) {\n switch (evt.keyCode) {\n case 83: // s\n eventBus.dispatch(\"download\", { source: window });\n handled = true;\n break;\n\n case 79: // o\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n eventBus.dispatch(\"openfile\", { source: window });\n handled = true;\n }\n break;\n }\n }\n }\n\n // CTRL+ALT or Option+Command\n if (cmd === 3 || cmd === 10) {\n switch (evt.keyCode) {\n case 80: // p\n PDFViewerApplication.requestPresentationMode();\n handled = true;\n break;\n case 71: // g\n // focuses input#pageNumber field\n PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n handled = true;\n break;\n }\n }\n\n if (handled) {\n if (ensureViewerFocused && !isViewerInPresentationMode) {\n pdfViewer.focus();\n }\n evt.preventDefault();\n return;\n }\n\n // Some shortcuts should not get handled if a control/input element\n // is selected.\n const curElement = document.activeElement || document.querySelector(\":focus\");\n const curElementTagName = curElement && curElement.tagName.toUpperCase();\n if (\n curElementTagName === \"INPUT\" ||\n curElementTagName === \"TEXTAREA\" ||\n curElementTagName === \"SELECT\" ||\n (curElement && curElement.isContentEditable)\n ) {\n // Make sure that the secondary toolbar is closed when Escape is pressed.\n if (evt.keyCode !== /* Esc = */ 27) {\n return;\n }\n }\n\n // No control key pressed at all.\n if (cmd === 0) {\n let turnPage = 0,\n turnOnlyIfPageFit = false;\n switch (evt.keyCode) {\n case 38: // up arrow\n case 33: // pg up\n // vertical scrolling using arrow/pg keys\n if (pdfViewer.isVerticalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n turnPage = -1;\n break;\n case 8: // backspace\n if (!isViewerInPresentationMode) {\n turnOnlyIfPageFit = true;\n }\n turnPage = -1;\n break;\n case 37: // left arrow\n // horizontal scrolling using arrow keys\n if (pdfViewer.isHorizontalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n /* falls through */\n case 75: // 'k'\n case 80: // 'p'\n turnPage = -1;\n break;\n case 27: // esc key\n if (PDFViewerApplication.secondaryToolbar.isOpen) {\n PDFViewerApplication.secondaryToolbar.close();\n handled = true;\n }\n if (\n !PDFViewerApplication.supportsIntegratedFind &&\n PDFViewerApplication.findBar.opened\n ) {\n PDFViewerApplication.findBar.close();\n handled = true;\n }\n break;\n case 40: // down arrow\n case 34: // pg down\n // vertical scrolling using arrow/pg keys\n if (pdfViewer.isVerticalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n turnPage = 1;\n break;\n case 13: // enter key\n case 32: // spacebar\n if (!isViewerInPresentationMode) {\n turnOnlyIfPageFit = true;\n }\n turnPage = 1;\n break;\n case 39: // right arrow\n // horizontal scrolling using arrow keys\n if (pdfViewer.isHorizontalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n /* falls through */\n case 74: // 'j'\n case 78: // 'n'\n turnPage = 1;\n break;\n\n case 36: // home\n if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n PDFViewerApplication.page = 1;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n case 35: // end\n if (\n isViewerInPresentationMode ||\n PDFViewerApplication.page < PDFViewerApplication.pagesCount\n ) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n\n case 83: // 's'\n PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.SELECT);\n break;\n case 72: // 'h'\n PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.HAND);\n break;\n\n case 82: // 'r'\n PDFViewerApplication.rotatePages(90);\n break;\n\n case 115: // F4\n PDFViewerApplication.pdfSidebar.toggle();\n break;\n }\n\n if (\n turnPage !== 0 &&\n (!turnOnlyIfPageFit || pdfViewer.currentScaleValue === \"page-fit\")\n ) {\n if (turnPage > 0) {\n if (PDFViewerApplication.page < PDFViewerApplication.pagesCount) {\n PDFViewerApplication.page++;\n }\n } else {\n if (PDFViewerApplication.page > 1) {\n PDFViewerApplication.page--;\n }\n }\n handled = true;\n }\n }\n\n // shift-key\n if (cmd === 4) {\n switch (evt.keyCode) {\n case 13: // enter key\n case 32: // spacebar\n if (\n !isViewerInPresentationMode &&\n pdfViewer.currentScaleValue !== \"page-fit\"\n ) {\n break;\n }\n if (PDFViewerApplication.page > 1) {\n PDFViewerApplication.page--;\n }\n handled = true;\n break;\n\n case 82: // 'r'\n PDFViewerApplication.rotatePages(-90);\n break;\n }\n }\n\n if (!handled && !isViewerInPresentationMode) {\n // 33=Page Up 34=Page Down 35=End 36=Home\n // 37=Left 38=Up 39=Right 40=Down\n // 32=Spacebar\n if (\n (evt.keyCode >= 33 && evt.keyCode <= 40) ||\n (evt.keyCode === 32 && curElementTagName !== \"BUTTON\")\n ) {\n ensureViewerFocused = true;\n }\n }\n\n if (ensureViewerFocused && !pdfViewer.containsElement(curElement)) {\n // The page container is not focused, but a page navigation key has been\n // pressed. Change the focus to the viewer container to make sure that\n // navigation by keyboard works as expected.\n pdfViewer.focus();\n }\n\n if (handled) {\n evt.preventDefault();\n }\n}\n\n/**\n * Converts API PageLayout values to the format used by `PDFViewer`.\n * NOTE: This is supported to the extent that the viewer implements the\n * necessary Scroll/Spread modes (since SinglePage, TwoPageLeft,\n * and TwoPageRight all suggests using non-continuous scrolling).\n * @param {string} mode - The API PageLayout value.\n * @returns {number} A value from {SpreadMode}.\n */\nfunction apiPageLayoutToSpreadMode(layout) {\n switch (layout) {\n case \"SinglePage\":\n case \"OneColumn\":\n return SpreadMode.NONE;\n case \"TwoColumnLeft\":\n case \"TwoPageLeft\":\n return SpreadMode.ODD;\n case \"TwoColumnRight\":\n case \"TwoPageRight\":\n return SpreadMode.EVEN;\n }\n return SpreadMode.NONE; // Default value.\n}\n\n/**\n * Converts API PageMode values to the format used by `PDFSidebar`.\n * NOTE: There's also a \"FullScreen\" parameter which is not possible to support,\n * since the Fullscreen API used in browsers requires that entering\n * fullscreen mode only occurs as a result of a user-initiated event.\n * @param {string} mode - The API PageMode value.\n * @returns {number} A value from {SidebarView}.\n */\nfunction apiPageModeToSidebarView(mode) {\n switch (mode) {\n case \"UseNone\":\n return SidebarView.NONE;\n case \"UseThumbs\":\n return SidebarView.THUMBS;\n case \"UseOutlines\":\n return SidebarView.OUTLINE;\n case \"UseAttachments\":\n return SidebarView.ATTACHMENTS;\n case \"UseOC\":\n // Not implemented, since we don't support Optional Content Groups yet.\n }\n return SidebarView.NONE; // Default value.\n}\n\n/* Abstract factory for the print service. */\nconst PDFPrintServiceFactory = {\n instance: {\n supportsPrinting: false,\n createPrintService() {\n throw new Error(\"Not implemented: createPrintService\");\n },\n },\n};\n\nexport {\n PDFViewerApplication,\n DefaultExternalServices,\n PDFPrintServiceFactory,\n};\n","module.exports = require(\"regenerator-runtime\");\n","/**\n * Copyright (c) 2014-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nvar runtime = (function (exports) {\n \"use strict\";\n\n var Op = Object.prototype;\n var hasOwn = Op.hasOwnProperty;\n var undefined; // More compressible than void 0.\n var $Symbol = typeof Symbol === \"function\" ? Symbol : {};\n var iteratorSymbol = $Symbol.iterator || \"@@iterator\";\n var asyncIteratorSymbol = $Symbol.asyncIterator || \"@@asyncIterator\";\n var toStringTagSymbol = $Symbol.toStringTag || \"@@toStringTag\";\n\n function wrap(innerFn, outerFn, self, tryLocsList) {\n // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.\n var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;\n var generator = Object.create(protoGenerator.prototype);\n var context = new Context(tryLocsList || []);\n\n // The ._invoke method unifies the implementations of the .next,\n // .throw, and .return methods.\n generator._invoke = makeInvokeMethod(innerFn, self, context);\n\n return generator;\n }\n exports.wrap = wrap;\n\n // Try/catch helper to minimize deoptimizations. Returns a completion\n // record like context.tryEntries[i].completion. This interface could\n // have been (and was previously) designed to take a closure to be\n // invoked without arguments, but in all the cases we care about we\n // already have an existing method we want to call, so there's no need\n // to create a new function object. We can even get away with assuming\n // the method takes exactly one argument, since that happens to be true\n // in every case, so we don't have to touch the arguments object. The\n // only additional allocation required is the completion record, which\n // has a stable shape and so hopefully should be cheap to allocate.\n function tryCatch(fn, obj, arg) {\n try {\n return { type: \"normal\", arg: fn.call(obj, arg) };\n } catch (err) {\n return { type: \"throw\", arg: err };\n }\n }\n\n var GenStateSuspendedStart = \"suspendedStart\";\n var GenStateSuspendedYield = \"suspendedYield\";\n var GenStateExecuting = \"executing\";\n var GenStateCompleted = \"completed\";\n\n // Returning this object from the innerFn has the same effect as\n // breaking out of the dispatch switch statement.\n var ContinueSentinel = {};\n\n // Dummy constructor functions that we use as the .constructor and\n // .constructor.prototype properties for functions that return Generator\n // objects. For full spec compliance, you may wish to configure your\n // minifier not to mangle the names of these two functions.\n function Generator() {}\n function GeneratorFunction() {}\n function GeneratorFunctionPrototype() {}\n\n // This is a polyfill for %IteratorPrototype% for environments that\n // don't natively support it.\n var IteratorPrototype = {};\n IteratorPrototype[iteratorSymbol] = function () {\n return this;\n };\n\n var getProto = Object.getPrototypeOf;\n var NativeIteratorPrototype = getProto && getProto(getProto(values([])));\n if (NativeIteratorPrototype &&\n NativeIteratorPrototype !== Op &&\n hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {\n // This environment has a native %IteratorPrototype%; use it instead\n // of the polyfill.\n IteratorPrototype = NativeIteratorPrototype;\n }\n\n var Gp = GeneratorFunctionPrototype.prototype =\n Generator.prototype = Object.create(IteratorPrototype);\n GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;\n GeneratorFunctionPrototype.constructor = GeneratorFunction;\n GeneratorFunctionPrototype[toStringTagSymbol] =\n GeneratorFunction.displayName = \"GeneratorFunction\";\n\n // Helper for defining the .next, .throw, and .return methods of the\n // Iterator interface in terms of a single ._invoke method.\n function defineIteratorMethods(prototype) {\n [\"next\", \"throw\", \"return\"].forEach(function(method) {\n prototype[method] = function(arg) {\n return this._invoke(method, arg);\n };\n });\n }\n\n exports.isGeneratorFunction = function(genFun) {\n var ctor = typeof genFun === \"function\" && genFun.constructor;\n return ctor\n ? ctor === GeneratorFunction ||\n // For the native GeneratorFunction constructor, the best we can\n // do is to check its .name property.\n (ctor.displayName || ctor.name) === \"GeneratorFunction\"\n : false;\n };\n\n exports.mark = function(genFun) {\n if (Object.setPrototypeOf) {\n Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);\n } else {\n genFun.__proto__ = GeneratorFunctionPrototype;\n if (!(toStringTagSymbol in genFun)) {\n genFun[toStringTagSymbol] = \"GeneratorFunction\";\n }\n }\n genFun.prototype = Object.create(Gp);\n return genFun;\n };\n\n // Within the body of any async function, `await x` is transformed to\n // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test\n // `hasOwn.call(value, \"__await\")` to determine if the yielded value is\n // meant to be awaited.\n exports.awrap = function(arg) {\n return { __await: arg };\n };\n\n function AsyncIterator(generator, PromiseImpl) {\n function invoke(method, arg, resolve, reject) {\n var record = tryCatch(generator[method], generator, arg);\n if (record.type === \"throw\") {\n reject(record.arg);\n } else {\n var result = record.arg;\n var value = result.value;\n if (value &&\n typeof value === \"object\" &&\n hasOwn.call(value, \"__await\")) {\n return PromiseImpl.resolve(value.__await).then(function(value) {\n invoke(\"next\", value, resolve, reject);\n }, function(err) {\n invoke(\"throw\", err, resolve, reject);\n });\n }\n\n return PromiseImpl.resolve(value).then(function(unwrapped) {\n // When a yielded Promise is resolved, its final value becomes\n // the .value of the Promise<{value,done}> result for the\n // current iteration.\n result.value = unwrapped;\n resolve(result);\n }, function(error) {\n // If a rejected Promise was yielded, throw the rejection back\n // into the async generator function so it can be handled there.\n return invoke(\"throw\", error, resolve, reject);\n });\n }\n }\n\n var previousPromise;\n\n function enqueue(method, arg) {\n function callInvokeWithMethodAndArg() {\n return new PromiseImpl(function(resolve, reject) {\n invoke(method, arg, resolve, reject);\n });\n }\n\n return previousPromise =\n // If enqueue has been called before, then we want to wait until\n // all previous Promises have been resolved before calling invoke,\n // so that results are always delivered in the correct order. If\n // enqueue has not been called before, then it is important to\n // call invoke immediately, without waiting on a callback to fire,\n // so that the async generator function has the opportunity to do\n // any necessary setup in a predictable way. This predictability\n // is why the Promise constructor synchronously invokes its\n // executor callback, and why async functions synchronously\n // execute code before the first await. Since we implement simple\n // async functions in terms of async generators, it is especially\n // important to get this right, even though it requires care.\n previousPromise ? previousPromise.then(\n callInvokeWithMethodAndArg,\n // Avoid propagating failures to Promises returned by later\n // invocations of the iterator.\n callInvokeWithMethodAndArg\n ) : callInvokeWithMethodAndArg();\n }\n\n // Define the unified helper method that is used to implement .next,\n // .throw, and .return (see defineIteratorMethods).\n this._invoke = enqueue;\n }\n\n defineIteratorMethods(AsyncIterator.prototype);\n AsyncIterator.prototype[asyncIteratorSymbol] = function () {\n return this;\n };\n exports.AsyncIterator = AsyncIterator;\n\n // Note that simple async functions are implemented on top of\n // AsyncIterator objects; they just return a Promise for the value of\n // the final result produced by the iterator.\n exports.async = function(innerFn, outerFn, self, tryLocsList, PromiseImpl) {\n if (PromiseImpl === void 0) PromiseImpl = Promise;\n\n var iter = new AsyncIterator(\n wrap(innerFn, outerFn, self, tryLocsList),\n PromiseImpl\n );\n\n return exports.isGeneratorFunction(outerFn)\n ? iter // If outerFn is a generator, return the full iterator.\n : iter.next().then(function(result) {\n return result.done ? result.value : iter.next();\n });\n };\n\n function makeInvokeMethod(innerFn, self, context) {\n var state = GenStateSuspendedStart;\n\n return function invoke(method, arg) {\n if (state === GenStateExecuting) {\n throw new Error(\"Generator is already running\");\n }\n\n if (state === GenStateCompleted) {\n if (method === \"throw\") {\n throw arg;\n }\n\n // Be forgiving, per 25.3.3.3.3 of the spec:\n // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume\n return doneResult();\n }\n\n context.method = method;\n context.arg = arg;\n\n while (true) {\n var delegate = context.delegate;\n if (delegate) {\n var delegateResult = maybeInvokeDelegate(delegate, context);\n if (delegateResult) {\n if (delegateResult === ContinueSentinel) continue;\n return delegateResult;\n }\n }\n\n if (context.method === \"next\") {\n // Setting context._sent for legacy support of Babel's\n // function.sent implementation.\n context.sent = context._sent = context.arg;\n\n } else if (context.method === \"throw\") {\n if (state === GenStateSuspendedStart) {\n state = GenStateCompleted;\n throw context.arg;\n }\n\n context.dispatchException(context.arg);\n\n } else if (context.method === \"return\") {\n context.abrupt(\"return\", context.arg);\n }\n\n state = GenStateExecuting;\n\n var record = tryCatch(innerFn, self, context);\n if (record.type === \"normal\") {\n // If an exception is thrown from innerFn, we leave state ===\n // GenStateExecuting and loop back for another invocation.\n state = context.done\n ? GenStateCompleted\n : GenStateSuspendedYield;\n\n if (record.arg === ContinueSentinel) {\n continue;\n }\n\n return {\n value: record.arg,\n done: context.done\n };\n\n } else if (record.type === \"throw\") {\n state = GenStateCompleted;\n // Dispatch the exception by looping back around to the\n // context.dispatchException(context.arg) call above.\n context.method = \"throw\";\n context.arg = record.arg;\n }\n }\n };\n }\n\n // Call delegate.iterator[context.method](context.arg) and handle the\n // result, either by returning a { value, done } result from the\n // delegate iterator, or by modifying context.method and context.arg,\n // setting context.delegate to null, and returning the ContinueSentinel.\n function maybeInvokeDelegate(delegate, context) {\n var method = delegate.iterator[context.method];\n if (method === undefined) {\n // A .throw or .return when the delegate iterator has no .throw\n // method always terminates the yield* loop.\n context.delegate = null;\n\n if (context.method === \"throw\") {\n // Note: [\"return\"] must be used for ES3 parsing compatibility.\n if (delegate.iterator[\"return\"]) {\n // If the delegate iterator has a return method, give it a\n // chance to clean up.\n context.method = \"return\";\n context.arg = undefined;\n maybeInvokeDelegate(delegate, context);\n\n if (context.method === \"throw\") {\n // If maybeInvokeDelegate(context) changed context.method from\n // \"return\" to \"throw\", let that override the TypeError below.\n return ContinueSentinel;\n }\n }\n\n context.method = \"throw\";\n context.arg = new TypeError(\n \"The iterator does not provide a 'throw' method\");\n }\n\n return ContinueSentinel;\n }\n\n var record = tryCatch(method, delegate.iterator, context.arg);\n\n if (record.type === \"throw\") {\n context.method = \"throw\";\n context.arg = record.arg;\n context.delegate = null;\n return ContinueSentinel;\n }\n\n var info = record.arg;\n\n if (! info) {\n context.method = \"throw\";\n context.arg = new TypeError(\"iterator result is not an object\");\n context.delegate = null;\n return ContinueSentinel;\n }\n\n if (info.done) {\n // Assign the result of the finished delegate to the temporary\n // variable specified by delegate.resultName (see delegateYield).\n context[delegate.resultName] = info.value;\n\n // Resume execution at the desired location (see delegateYield).\n context.next = delegate.nextLoc;\n\n // If context.method was \"throw\" but the delegate handled the\n // exception, let the outer generator proceed normally. If\n // context.method was \"next\", forget context.arg since it has been\n // \"consumed\" by the delegate iterator. If context.method was\n // \"return\", allow the original .return call to continue in the\n // outer generator.\n if (context.method !== \"return\") {\n context.method = \"next\";\n context.arg = undefined;\n }\n\n } else {\n // Re-yield the result returned by the delegate method.\n return info;\n }\n\n // The delegate iterator is finished, so forget it and continue with\n // the outer generator.\n context.delegate = null;\n return ContinueSentinel;\n }\n\n // Define Generator.prototype.{next,throw,return} in terms of the\n // unified ._invoke helper method.\n defineIteratorMethods(Gp);\n\n Gp[toStringTagSymbol] = \"Generator\";\n\n // A Generator should always return itself as the iterator object when the\n // @@iterator function is called on it. Some browsers' implementations of the\n // iterator prototype chain incorrectly implement this, causing the Generator\n // object to not be returned from this call. This ensures that doesn't happen.\n // See https://github.com/facebook/regenerator/issues/274 for more details.\n Gp[iteratorSymbol] = function() {\n return this;\n };\n\n Gp.toString = function() {\n return \"[object Generator]\";\n };\n\n function pushTryEntry(locs) {\n var entry = { tryLoc: locs[0] };\n\n if (1 in locs) {\n entry.catchLoc = locs[1];\n }\n\n if (2 in locs) {\n entry.finallyLoc = locs[2];\n entry.afterLoc = locs[3];\n }\n\n this.tryEntries.push(entry);\n }\n\n function resetTryEntry(entry) {\n var record = entry.completion || {};\n record.type = \"normal\";\n delete record.arg;\n entry.completion = record;\n }\n\n function Context(tryLocsList) {\n // The root entry object (effectively a try statement without a catch\n // or a finally block) gives us a place to store values thrown from\n // locations where there is no enclosing try statement.\n this.tryEntries = [{ tryLoc: \"root\" }];\n tryLocsList.forEach(pushTryEntry, this);\n this.reset(true);\n }\n\n exports.keys = function(object) {\n var keys = [];\n for (var key in object) {\n keys.push(key);\n }\n keys.reverse();\n\n // Rather than returning an object with a next method, we keep\n // things simple and return the next function itself.\n return function next() {\n while (keys.length) {\n var key = keys.pop();\n if (key in object) {\n next.value = key;\n next.done = false;\n return next;\n }\n }\n\n // To avoid creating an additional object, we just hang the .value\n // and .done properties off the next function object itself. This\n // also ensures that the minifier will not anonymize the function.\n next.done = true;\n return next;\n };\n };\n\n function values(iterable) {\n if (iterable) {\n var iteratorMethod = iterable[iteratorSymbol];\n if (iteratorMethod) {\n return iteratorMethod.call(iterable);\n }\n\n if (typeof iterable.next === \"function\") {\n return iterable;\n }\n\n if (!isNaN(iterable.length)) {\n var i = -1, next = function next() {\n while (++i < iterable.length) {\n if (hasOwn.call(iterable, i)) {\n next.value = iterable[i];\n next.done = false;\n return next;\n }\n }\n\n next.value = undefined;\n next.done = true;\n\n return next;\n };\n\n return next.next = next;\n }\n }\n\n // Return an iterator with no values.\n return { next: doneResult };\n }\n exports.values = values;\n\n function doneResult() {\n return { value: undefined, done: true };\n }\n\n Context.prototype = {\n constructor: Context,\n\n reset: function(skipTempReset) {\n this.prev = 0;\n this.next = 0;\n // Resetting context._sent for legacy support of Babel's\n // function.sent implementation.\n this.sent = this._sent = undefined;\n this.done = false;\n this.delegate = null;\n\n this.method = \"next\";\n this.arg = undefined;\n\n this.tryEntries.forEach(resetTryEntry);\n\n if (!skipTempReset) {\n for (var name in this) {\n // Not sure about the optimal order of these conditions:\n if (name.charAt(0) === \"t\" &&\n hasOwn.call(this, name) &&\n !isNaN(+name.slice(1))) {\n this[name] = undefined;\n }\n }\n }\n },\n\n stop: function() {\n this.done = true;\n\n var rootEntry = this.tryEntries[0];\n var rootRecord = rootEntry.completion;\n if (rootRecord.type === \"throw\") {\n throw rootRecord.arg;\n }\n\n return this.rval;\n },\n\n dispatchException: function(exception) {\n if (this.done) {\n throw exception;\n }\n\n var context = this;\n function handle(loc, caught) {\n record.type = \"throw\";\n record.arg = exception;\n context.next = loc;\n\n if (caught) {\n // If the dispatched exception was caught by a catch block,\n // then let that catch block handle the exception normally.\n context.method = \"next\";\n context.arg = undefined;\n }\n\n return !! caught;\n }\n\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n var record = entry.completion;\n\n if (entry.tryLoc === \"root\") {\n // Exception thrown outside of any try block that could handle\n // it, so set the completion value of the entire function to\n // throw the exception.\n return handle(\"end\");\n }\n\n if (entry.tryLoc <= this.prev) {\n var hasCatch = hasOwn.call(entry, \"catchLoc\");\n var hasFinally = hasOwn.call(entry, \"finallyLoc\");\n\n if (hasCatch && hasFinally) {\n if (this.prev < entry.catchLoc) {\n return handle(entry.catchLoc, true);\n } else if (this.prev < entry.finallyLoc) {\n return handle(entry.finallyLoc);\n }\n\n } else if (hasCatch) {\n if (this.prev < entry.catchLoc) {\n return handle(entry.catchLoc, true);\n }\n\n } else if (hasFinally) {\n if (this.prev < entry.finallyLoc) {\n return handle(entry.finallyLoc);\n }\n\n } else {\n throw new Error(\"try statement without catch or finally\");\n }\n }\n }\n },\n\n abrupt: function(type, arg) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.tryLoc <= this.prev &&\n hasOwn.call(entry, \"finallyLoc\") &&\n this.prev < entry.finallyLoc) {\n var finallyEntry = entry;\n break;\n }\n }\n\n if (finallyEntry &&\n (type === \"break\" ||\n type === \"continue\") &&\n finallyEntry.tryLoc <= arg &&\n arg <= finallyEntry.finallyLoc) {\n // Ignore the finally entry if control is not jumping to a\n // location outside the try/catch block.\n finallyEntry = null;\n }\n\n var record = finallyEntry ? finallyEntry.completion : {};\n record.type = type;\n record.arg = arg;\n\n if (finallyEntry) {\n this.method = \"next\";\n this.next = finallyEntry.finallyLoc;\n return ContinueSentinel;\n }\n\n return this.complete(record);\n },\n\n complete: function(record, afterLoc) {\n if (record.type === \"throw\") {\n throw record.arg;\n }\n\n if (record.type === \"break\" ||\n record.type === \"continue\") {\n this.next = record.arg;\n } else if (record.type === \"return\") {\n this.rval = this.arg = record.arg;\n this.method = \"return\";\n this.next = \"end\";\n } else if (record.type === \"normal\" && afterLoc) {\n this.next = afterLoc;\n }\n\n return ContinueSentinel;\n },\n\n finish: function(finallyLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.finallyLoc === finallyLoc) {\n this.complete(entry.completion, entry.afterLoc);\n resetTryEntry(entry);\n return ContinueSentinel;\n }\n }\n },\n\n \"catch\": function(tryLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.tryLoc === tryLoc) {\n var record = entry.completion;\n if (record.type === \"throw\") {\n var thrown = record.arg;\n resetTryEntry(entry);\n }\n return thrown;\n }\n }\n\n // The context.catch method must only be called with a location\n // argument that corresponds to a known catch block.\n throw new Error(\"illegal catch attempt\");\n },\n\n delegateYield: function(iterable, resultName, nextLoc) {\n this.delegate = {\n iterator: values(iterable),\n resultName: resultName,\n nextLoc: nextLoc\n };\n\n if (this.method === \"next\") {\n // Deliberately forget the last sent value so that we don't\n // accidentally pass it on to the delegate.\n this.arg = undefined;\n }\n\n return ContinueSentinel;\n }\n };\n\n // Regardless of whether this script is executing as a CommonJS module\n // or not, return the runtime object so that we can declare the variable\n // regeneratorRuntime in the outer scope, which allows this module to be\n // injected easily by `bin/regenerator --include-runtime script.js`.\n return exports;\n\n}(\n // If this script is executing as a CommonJS module, use module.exports\n // as the regeneratorRuntime namespace. Otherwise create a new empty\n // object. Either way, the resulting object will be used to initialize\n // the regeneratorRuntime variable at the top of this file.\n typeof module === \"object\" ? module.exports : {}\n));\n\ntry {\n regeneratorRuntime = runtime;\n} catch (accidentalStrictMode) {\n // This module should not be running in strict mode, so the above\n // assignment should always work unless something is misconfigured. Just\n // in case runtime.js accidentally runs in strict mode, we can escape\n // strict mode using a global Function call. This could conceivably fail\n // if a Content Security Policy forbids using Function, but in that case\n // the proper solution is to fix the accidental strict mode problem. If\n // you've misconfigured your bundler to force strict mode and applied a\n // CSP to forbid Function, and you're not willing to fix either of those\n // problems, please detail your unique predicament in a GitHub issue.\n Function(\"r\", \"regeneratorRuntime = r\")(runtime);\n}\n","module.exports = function(module) {\n\tif (!module.webpackPolyfill) {\n\t\tmodule.deprecate = function() {};\n\t\tmodule.paths = [];\n\t\t// module.parent = undefined by default\n\t\tif (!module.children) module.children = [];\n\t\tObject.defineProperty(module, \"loaded\", {\n\t\t\tenumerable: true,\n\t\t\tget: function() {\n\t\t\t\treturn module.l;\n\t\t\t}\n\t\t});\n\t\tObject.defineProperty(module, \"id\", {\n\t\t\tenumerable: true,\n\t\t\tget: function() {\n\t\t\t\treturn module.i;\n\t\t\t}\n\t\t});\n\t\tmodule.webpackPolyfill = 1;\n\t}\n\treturn module;\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CSS_UNITS = 96.0 / 72.0;\nconst DEFAULT_SCALE_VALUE = \"auto\";\nconst DEFAULT_SCALE = 1.0;\nconst MIN_SCALE = 0.1;\nconst MAX_SCALE = 10.0;\nconst UNKNOWN_SCALE = 0;\nconst MAX_AUTO_SCALE = 1.25;\nconst SCROLLBAR_PADDING = 40;\nconst VERTICAL_PADDING = 5;\n\nconst PresentationModeState = {\n UNKNOWN: 0,\n NORMAL: 1,\n CHANGING: 2,\n FULLSCREEN: 3,\n};\n\nconst RendererType = {\n CANVAS: \"canvas\",\n SVG: \"svg\",\n};\n\nconst TextLayerMode = {\n DISABLE: 0,\n ENABLE: 1,\n ENABLE_ENHANCE: 2,\n};\n\nconst ScrollMode = {\n UNKNOWN: -1,\n VERTICAL: 0, // Default value.\n HORIZONTAL: 1,\n WRAPPED: 2,\n};\n\nconst SpreadMode = {\n UNKNOWN: -1,\n NONE: 0, // Default value.\n ODD: 1,\n EVEN: 2,\n};\n\n// Used by `PDFViewerApplication`, and by the API unit-tests.\nconst AutoPrintRegExp = /\\bprint\\s*\\(/;\n\n// Replaces {{arguments}} with their values.\nfunction formatL10nValue(text, args) {\n if (!args) {\n return text;\n }\n return text.replace(/\\{\\{\\s*(\\w+)\\s*\\}\\}/g, (all, name) => {\n return name in args ? args[name] : \"{{\" + name + \"}}\";\n });\n}\n\n/**\n * No-op implementation of the localization service.\n * @implements {IL10n}\n */\nconst NullL10n = {\n async getLanguage() {\n return \"en-us\";\n },\n\n async getDirection() {\n return \"ltr\";\n },\n\n async get(property, args, fallback) {\n return formatL10nValue(fallback, args);\n },\n\n async translate(element) {},\n};\n\n/**\n * Returns scale factor for the canvas. It makes sense for the HiDPI displays.\n * @returns {Object} The object with horizontal (sx) and vertical (sy)\n * scales. The scaled property is set to false if scaling is\n * not required, true otherwise.\n */\nfunction getOutputScale(ctx) {\n const devicePixelRatio = window.devicePixelRatio || 1;\n const backingStoreRatio =\n ctx.webkitBackingStorePixelRatio ||\n ctx.mozBackingStorePixelRatio ||\n ctx.msBackingStorePixelRatio ||\n ctx.oBackingStorePixelRatio ||\n ctx.backingStorePixelRatio ||\n 1;\n const pixelRatio = devicePixelRatio / backingStoreRatio;\n return {\n sx: pixelRatio,\n sy: pixelRatio,\n scaled: pixelRatio !== 1,\n };\n}\n\n/**\n * Scrolls specified element into view of its parent.\n * @param {Object} element - The element to be visible.\n * @param {Object} spot - An object with optional top and left properties,\n * specifying the offset from the top left edge.\n * @param {boolean} skipOverflowHiddenElements - Ignore elements that have\n * the CSS rule `overflow: hidden;` set. The default is false.\n */\nfunction scrollIntoView(element, spot, skipOverflowHiddenElements = false) {\n // Assuming offsetParent is available (it's not available when viewer is in\n // hidden iframe or object). We have to scroll: if the offsetParent is not set\n // producing the error. See also animationStarted.\n let parent = element.offsetParent;\n if (!parent) {\n console.error(\"offsetParent is not set -- cannot scroll\");\n return;\n }\n let offsetY = element.offsetTop + element.clientTop;\n let offsetX = element.offsetLeft + element.clientLeft;\n while (\n (parent.clientHeight === parent.scrollHeight &&\n parent.clientWidth === parent.scrollWidth) ||\n (skipOverflowHiddenElements &&\n getComputedStyle(parent).overflow === \"hidden\")\n ) {\n if (parent.dataset._scaleY) {\n offsetY /= parent.dataset._scaleY;\n offsetX /= parent.dataset._scaleX;\n }\n offsetY += parent.offsetTop;\n offsetX += parent.offsetLeft;\n parent = parent.offsetParent;\n if (!parent) {\n return; // no need to scroll\n }\n }\n if (spot) {\n if (spot.top !== undefined) {\n offsetY += spot.top;\n }\n if (spot.left !== undefined) {\n offsetX += spot.left;\n parent.scrollLeft = offsetX;\n }\n }\n parent.scrollTop = offsetY;\n}\n\n/**\n * Helper function to start monitoring the scroll event and converting them into\n * PDF.js friendly one: with scroll debounce and scroll direction.\n */\nfunction watchScroll(viewAreaElement, callback) {\n const debounceScroll = function (evt) {\n if (rAF) {\n return;\n }\n // schedule an invocation of scroll for next animation frame.\n rAF = window.requestAnimationFrame(function viewAreaElementScrolled() {\n rAF = null;\n\n const currentX = viewAreaElement.scrollLeft;\n const lastX = state.lastX;\n if (currentX !== lastX) {\n state.right = currentX > lastX;\n }\n state.lastX = currentX;\n const currentY = viewAreaElement.scrollTop;\n const lastY = state.lastY;\n if (currentY !== lastY) {\n state.down = currentY > lastY;\n }\n state.lastY = currentY;\n callback(state);\n });\n };\n\n const state = {\n right: true,\n down: true,\n lastX: viewAreaElement.scrollLeft,\n lastY: viewAreaElement.scrollTop,\n _eventHandler: debounceScroll,\n };\n\n let rAF = null;\n viewAreaElement.addEventListener(\"scroll\", debounceScroll, true);\n return state;\n}\n\n/**\n * Helper function to parse query string (e.g. ?param1=value&parm2=...).\n */\nfunction parseQueryString(query) {\n const parts = query.split(\"&\");\n const params = Object.create(null);\n for (let i = 0, ii = parts.length; i < ii; ++i) {\n const param = parts[i].split(\"=\");\n const key = param[0].toLowerCase();\n const value = param.length > 1 ? param[1] : null;\n params[decodeURIComponent(key)] = decodeURIComponent(value);\n }\n return params;\n}\n\n/**\n * Use binary search to find the index of the first item in a given array which\n * passes a given condition. The items are expected to be sorted in the sense\n * that if the condition is true for one item in the array, then it is also true\n * for all following items.\n *\n * @returns {number} Index of the first array element to pass the test,\n * or |items.length| if no such element exists.\n */\nfunction binarySearchFirstItem(items, condition) {\n let minIndex = 0;\n let maxIndex = items.length - 1;\n\n if (maxIndex < 0 || !condition(items[maxIndex])) {\n return items.length;\n }\n if (condition(items[minIndex])) {\n return minIndex;\n }\n\n while (minIndex < maxIndex) {\n const currentIndex = (minIndex + maxIndex) >> 1;\n const currentItem = items[currentIndex];\n if (condition(currentItem)) {\n maxIndex = currentIndex;\n } else {\n minIndex = currentIndex + 1;\n }\n }\n return minIndex; /* === maxIndex */\n}\n\n/**\n * Approximates float number as a fraction using Farey sequence (max order\n * of 8).\n * @param {number} x - Positive float number.\n * @returns {Array} Estimated fraction: the first array item is a numerator,\n * the second one is a denominator.\n */\nfunction approximateFraction(x) {\n // Fast paths for int numbers or their inversions.\n if (Math.floor(x) === x) {\n return [x, 1];\n }\n const xinv = 1 / x;\n const limit = 8;\n if (xinv > limit) {\n return [1, limit];\n } else if (Math.floor(xinv) === xinv) {\n return [1, xinv];\n }\n\n const x_ = x > 1 ? xinv : x;\n // a/b and c/d are neighbours in Farey sequence.\n let a = 0,\n b = 1,\n c = 1,\n d = 1;\n // Limiting search to order 8.\n while (true) {\n // Generating next term in sequence (order of q).\n const p = a + c,\n q = b + d;\n if (q > limit) {\n break;\n }\n if (x_ <= p / q) {\n c = p;\n d = q;\n } else {\n a = p;\n b = q;\n }\n }\n let result;\n // Select closest of the neighbours to x.\n if (x_ - a / b < c / d - x_) {\n result = x_ === x ? [a, b] : [b, a];\n } else {\n result = x_ === x ? [c, d] : [d, c];\n }\n return result;\n}\n\nfunction roundToDivide(x, div) {\n const r = x % div;\n return r === 0 ? x : Math.round(x - r + div);\n}\n\n/**\n * Gets the size of the specified page, converted from PDF units to inches.\n * @param {Object} An Object containing the properties: {Array} `view`,\n * {number} `userUnit`, and {number} `rotate`.\n * @returns {Object} An Object containing the properties: {number} `width`\n * and {number} `height`, given in inches.\n */\nfunction getPageSizeInches({ view, userUnit, rotate }) {\n const [x1, y1, x2, y2] = view;\n // We need to take the page rotation into account as well.\n const changeOrientation = rotate % 180 !== 0;\n\n const width = ((x2 - x1) / 72) * userUnit;\n const height = ((y2 - y1) / 72) * userUnit;\n\n return {\n width: changeOrientation ? height : width,\n height: changeOrientation ? width : height,\n };\n}\n\n/**\n * Helper function for getVisibleElements.\n *\n * @param {number} index - initial guess at the first visible element\n * @param {Array} views - array of pages, into which `index` is an index\n * @param {number} top - the top of the scroll pane\n * @returns {number} less than or equal to `index` that is definitely at or\n * before the first visible element in `views`, but not by too much. (Usually,\n * this will be the first element in the first partially visible row in\n * `views`, although sometimes it goes back one row further.)\n */\nfunction backtrackBeforeAllVisibleElements(index, views, top) {\n // binarySearchFirstItem's assumption is that the input is ordered, with only\n // one index where the conditions flips from false to true: [false ...,\n // true...]. With vertical scrolling and spreads, it is possible to have\n // [false ..., true, false, true ...]. With wrapped scrolling we can have a\n // similar sequence, with many more mixed true and false in the middle.\n //\n // So there is no guarantee that the binary search yields the index of the\n // first visible element. It could have been any of the other visible elements\n // that were preceded by a hidden element.\n\n // Of course, if either this element or the previous (hidden) element is also\n // the first element, there's nothing to worry about.\n if (index < 2) {\n return index;\n }\n\n // That aside, the possible cases are represented below.\n //\n // **** = fully hidden\n // A*B* = mix of partially visible and/or hidden pages\n // CDEF = fully visible\n //\n // (1) Binary search could have returned A, in which case we can stop.\n // (2) Binary search could also have returned B, in which case we need to\n // check the whole row.\n // (3) Binary search could also have returned C, in which case we need to\n // check the whole previous row.\n //\n // There's one other possibility:\n //\n // **** = fully hidden\n // ABCD = mix of fully and/or partially visible pages\n //\n // (4) Binary search could only have returned A.\n\n // Initially assume that we need to find the beginning of the current row\n // (case 1, 2, or 4), which means finding a page that is above the current\n // page's top. If the found page is partially visible, we're definitely not in\n // case 3, and this assumption is correct.\n let elt = views[index].div;\n let pageTop = elt.offsetTop + elt.clientTop;\n\n if (pageTop >= top) {\n // The found page is fully visible, so we're actually either in case 3 or 4,\n // and unfortunately we can't tell the difference between them without\n // scanning the entire previous row, so we just conservatively assume that\n // we do need to backtrack to that row. In both cases, the previous page is\n // in the previous row, so use its top instead.\n elt = views[index - 1].div;\n pageTop = elt.offsetTop + elt.clientTop;\n }\n\n // Now we backtrack to the first page that still has its bottom below\n // `pageTop`, which is the top of a page in the first visible row (unless\n // we're in case 4, in which case it's the row before that).\n // `index` is found by binary search, so the page at `index - 1` is\n // invisible and we can start looking for potentially visible pages from\n // `index - 2`. (However, if this loop terminates on its first iteration,\n // which is the case when pages are stacked vertically, `index` should remain\n // unchanged, so we use a distinct loop variable.)\n for (let i = index - 2; i >= 0; --i) {\n elt = views[i].div;\n if (elt.offsetTop + elt.clientTop + elt.clientHeight <= pageTop) {\n // We have reached the previous row, so stop now.\n // This loop is expected to terminate relatively quickly because the\n // number of pages per row is expected to be small.\n break;\n }\n index = i;\n }\n return index;\n}\n\n/**\n * Generic helper to find out what elements are visible within a scroll pane.\n *\n * Well, pretty generic. There are some assumptions placed on the elements\n * referenced by `views`:\n * - If `horizontal`, no left of any earlier element is to the right of the\n * left of any later element.\n * - Otherwise, `views` can be split into contiguous rows where, within a row,\n * no top of any element is below the bottom of any other element, and\n * between rows, no bottom of any element in an earlier row is below the\n * top of any element in a later row.\n *\n * (Here, top, left, etc. all refer to the padding edge of the element in\n * question. For pages, that ends up being equivalent to the bounding box of the\n * rendering canvas. Earlier and later refer to index in `views`, not page\n * layout.)\n *\n * @param scrollEl {HTMLElement} - a container that can possibly scroll\n * @param views {Array} - objects with a `div` property that contains an\n * HTMLElement, which should all be descendents of `scrollEl` satisfying the\n * above layout assumptions\n * @param sortByVisibility {boolean} - if true, the returned elements are sorted\n * in descending order of the percent of their padding box that is visible\n * @param horizontal {boolean} - if true, the elements are assumed to be laid\n * out horizontally instead of vertically\n * @returns {Object} `{ first, last, views: [{ id, x, y, view, percent }] }`\n */\nfunction getVisibleElements(\n scrollEl,\n views,\n sortByVisibility = false,\n horizontal = false\n) {\n const top = scrollEl.scrollTop,\n bottom = top + scrollEl.clientHeight;\n const left = scrollEl.scrollLeft,\n right = left + scrollEl.clientWidth;\n\n // Throughout this \"generic\" function, comments will assume we're working with\n // PDF document pages, which is the most important and complex case. In this\n // case, the visible elements we're actually interested is the page canvas,\n // which is contained in a wrapper which adds no padding/border/margin, which\n // is itself contained in `view.div` which adds no padding (but does add a\n // border). So, as specified in this function's doc comment, this function\n // does all of its work on the padding edge of the provided views, starting at\n // offsetLeft/Top (which includes margin) and adding clientLeft/Top (which is\n // the border). Adding clientWidth/Height gets us the bottom-right corner of\n // the padding edge.\n function isElementBottomAfterViewTop(view) {\n const element = view.div;\n const elementBottom =\n element.offsetTop + element.clientTop + element.clientHeight;\n return elementBottom > top;\n }\n function isElementRightAfterViewLeft(view) {\n const element = view.div;\n const elementRight =\n element.offsetLeft + element.clientLeft + element.clientWidth;\n return elementRight > left;\n }\n\n const visible = [],\n numViews = views.length;\n let firstVisibleElementInd =\n numViews === 0\n ? 0\n : binarySearchFirstItem(\n views,\n horizontal ? isElementRightAfterViewLeft : isElementBottomAfterViewTop\n );\n\n // Please note the return value of the `binarySearchFirstItem` function when\n // no valid element is found (hence the `firstVisibleElementInd` check below).\n if (\n firstVisibleElementInd > 0 &&\n firstVisibleElementInd < numViews &&\n !horizontal\n ) {\n // In wrapped scrolling (or vertical scrolling with spreads), with some page\n // sizes, isElementBottomAfterViewTop doesn't satisfy the binary search\n // condition: there can be pages with bottoms above the view top between\n // pages with bottoms below. This function detects and corrects that error;\n // see it for more comments.\n firstVisibleElementInd = backtrackBeforeAllVisibleElements(\n firstVisibleElementInd,\n views,\n top\n );\n }\n\n // lastEdge acts as a cutoff for us to stop looping, because we know all\n // subsequent pages will be hidden.\n //\n // When using wrapped scrolling or vertical scrolling with spreads, we can't\n // simply stop the first time we reach a page below the bottom of the view;\n // the tops of subsequent pages on the same row could still be visible. In\n // horizontal scrolling, we don't have that issue, so we can stop as soon as\n // we pass `right`, without needing the code below that handles the -1 case.\n let lastEdge = horizontal ? right : -1;\n\n for (let i = firstVisibleElementInd; i < numViews; i++) {\n const view = views[i],\n element = view.div;\n const currentWidth = element.offsetLeft + element.clientLeft;\n const currentHeight = element.offsetTop + element.clientTop;\n const viewWidth = element.clientWidth,\n viewHeight = element.clientHeight;\n const viewRight = currentWidth + viewWidth;\n const viewBottom = currentHeight + viewHeight;\n\n if (lastEdge === -1) {\n // As commented above, this is only needed in non-horizontal cases.\n // Setting lastEdge to the bottom of the first page that is partially\n // visible ensures that the next page fully below lastEdge is on the\n // next row, which has to be fully hidden along with all subsequent rows.\n if (viewBottom >= bottom) {\n lastEdge = viewBottom;\n }\n } else if ((horizontal ? currentWidth : currentHeight) > lastEdge) {\n break;\n }\n\n if (\n viewBottom <= top ||\n currentHeight >= bottom ||\n viewRight <= left ||\n currentWidth >= right\n ) {\n continue;\n }\n\n const hiddenHeight =\n Math.max(0, top - currentHeight) + Math.max(0, viewBottom - bottom);\n const hiddenWidth =\n Math.max(0, left - currentWidth) + Math.max(0, viewRight - right);\n const percent =\n (((viewHeight - hiddenHeight) * (viewWidth - hiddenWidth) * 100) /\n viewHeight /\n viewWidth) |\n 0;\n visible.push({\n id: view.id,\n x: currentWidth,\n y: currentHeight,\n view,\n percent,\n });\n }\n\n const first = visible[0],\n last = visible[visible.length - 1];\n\n if (sortByVisibility) {\n visible.sort(function (a, b) {\n const pc = a.percent - b.percent;\n if (Math.abs(pc) > 0.001) {\n return -pc;\n }\n return a.id - b.id; // ensure stability\n });\n }\n return { first, last, views: visible };\n}\n\n/**\n * Event handler to suppress context menu.\n */\nfunction noContextMenuHandler(evt) {\n evt.preventDefault();\n}\n\nfunction isDataSchema(url) {\n let i = 0;\n const ii = url.length;\n while (i < ii && url[i].trim() === \"\") {\n i++;\n }\n return url.substring(i, i + 5).toLowerCase() === \"data:\";\n}\n\n/**\n * Returns the filename or guessed filename from the url (see issue 3455).\n * @param {string} url - The original PDF location.\n * @param {string} defaultFilename - The value returned if the filename is\n * unknown, or the protocol is unsupported.\n * @returns {string} Guessed PDF filename.\n */\nfunction getPDFFileNameFromURL(url, defaultFilename = \"document.pdf\") {\n if (typeof url !== \"string\") {\n return defaultFilename;\n }\n if (isDataSchema(url)) {\n console.warn(\n \"getPDFFileNameFromURL: \" +\n 'ignoring \"data:\" URL for performance reasons.'\n );\n return defaultFilename;\n }\n const reURI = /^(?:(?:[^:]+:)?\\/\\/[^\\/]+)?([^?#]*)(\\?[^#]*)?(#.*)?$/;\n // SCHEME HOST 1.PATH 2.QUERY 3.REF\n // Pattern to get last matching NAME.pdf\n const reFilename = /[^\\/?#=]+\\.pdf\\b(?!.*\\.pdf\\b)/i;\n const splitURI = reURI.exec(url);\n let suggestedFilename =\n reFilename.exec(splitURI[1]) ||\n reFilename.exec(splitURI[2]) ||\n reFilename.exec(splitURI[3]);\n if (suggestedFilename) {\n suggestedFilename = suggestedFilename[0];\n if (suggestedFilename.includes(\"%\")) {\n // URL-encoded %2Fpath%2Fto%2Ffile.pdf should be file.pdf\n try {\n suggestedFilename = reFilename.exec(\n decodeURIComponent(suggestedFilename)\n )[0];\n } catch (ex) {\n // Possible (extremely rare) errors:\n // URIError \"Malformed URI\", e.g. for \"%AA.pdf\"\n // TypeError \"null has no properties\", e.g. for \"%2F.pdf\"\n }\n }\n }\n return suggestedFilename || defaultFilename;\n}\n\nfunction normalizeWheelEventDelta(evt) {\n let delta = Math.sqrt(evt.deltaX * evt.deltaX + evt.deltaY * evt.deltaY);\n const angle = Math.atan2(evt.deltaY, evt.deltaX);\n if (-0.25 * Math.PI < angle && angle < 0.75 * Math.PI) {\n // All that is left-up oriented has to change the sign.\n delta = -delta;\n }\n\n const MOUSE_DOM_DELTA_PIXEL_MODE = 0;\n const MOUSE_DOM_DELTA_LINE_MODE = 1;\n const MOUSE_PIXELS_PER_LINE = 30;\n const MOUSE_LINES_PER_PAGE = 30;\n\n // Converts delta to per-page units\n if (evt.deltaMode === MOUSE_DOM_DELTA_PIXEL_MODE) {\n delta /= MOUSE_PIXELS_PER_LINE * MOUSE_LINES_PER_PAGE;\n } else if (evt.deltaMode === MOUSE_DOM_DELTA_LINE_MODE) {\n delta /= MOUSE_LINES_PER_PAGE;\n }\n return delta;\n}\n\nfunction isValidRotation(angle) {\n return Number.isInteger(angle) && angle % 90 === 0;\n}\n\nfunction isValidScrollMode(mode) {\n return (\n Number.isInteger(mode) &&\n Object.values(ScrollMode).includes(mode) &&\n mode !== ScrollMode.UNKNOWN\n );\n}\n\nfunction isValidSpreadMode(mode) {\n return (\n Number.isInteger(mode) &&\n Object.values(SpreadMode).includes(mode) &&\n mode !== SpreadMode.UNKNOWN\n );\n}\n\nfunction isPortraitOrientation(size) {\n return size.width <= size.height;\n}\n\nconst WaitOnType = {\n EVENT: \"event\",\n TIMEOUT: \"timeout\",\n};\n\n/**\n * @typedef {Object} WaitOnEventOrTimeoutParameters\n * @property {Object} target - The event target, can for example be:\n * `window`, `document`, a DOM element, or an {EventBus} instance.\n * @property {string} name - The name of the event.\n * @property {number} delay - The delay, in milliseconds, after which the\n * timeout occurs (if the event wasn't already dispatched).\n */\n\n/**\n * Allows waiting for an event or a timeout, whichever occurs first.\n * Can be used to ensure that an action always occurs, even when an event\n * arrives late or not at all.\n *\n * @param {WaitOnEventOrTimeoutParameters}\n * @returns {Promise} A promise that is resolved with a {WaitOnType} value.\n */\nfunction waitOnEventOrTimeout({ target, name, delay = 0 }) {\n return new Promise(function (resolve, reject) {\n if (\n typeof target !== \"object\" ||\n !(name && typeof name === \"string\") ||\n !(Number.isInteger(delay) && delay >= 0)\n ) {\n throw new Error(\"waitOnEventOrTimeout - invalid parameters.\");\n }\n\n function handler(type) {\n if (target instanceof EventBus) {\n target._off(name, eventHandler);\n } else {\n target.removeEventListener(name, eventHandler);\n }\n\n if (timeout) {\n clearTimeout(timeout);\n }\n resolve(type);\n }\n\n const eventHandler = handler.bind(null, WaitOnType.EVENT);\n if (target instanceof EventBus) {\n target._on(name, eventHandler);\n } else {\n target.addEventListener(name, eventHandler);\n }\n\n const timeoutHandler = handler.bind(null, WaitOnType.TIMEOUT);\n const timeout = setTimeout(timeoutHandler, delay);\n });\n}\n\n/**\n * Promise that is resolved when DOM window becomes visible.\n */\nconst animationStarted = new Promise(function (resolve) {\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"LIB && TESTING\") &&\n typeof window === \"undefined\"\n ) {\n // Prevent \"ReferenceError: window is not defined\" errors when running the\n // unit-tests in Node.js/Travis.\n setTimeout(resolve, 20);\n return;\n }\n window.requestAnimationFrame(resolve);\n});\n\n/**\n * NOTE: Only used to support various PDF viewer tests in `mozilla-central`.\n */\nfunction dispatchDOMEvent(eventName, args = null) {\n if (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"MOZCENTRAL\")) {\n throw new Error(\"Not implemented: dispatchDOMEvent\");\n }\n const details = Object.create(null);\n if (args && args.length > 0) {\n const obj = args[0];\n for (const key in obj) {\n const value = obj[key];\n if (key === \"source\") {\n if (value === window || value === document) {\n return; // No need to re-dispatch (already) global events.\n }\n continue; // Ignore the `source` property.\n }\n details[key] = value;\n }\n }\n const event = document.createEvent(\"CustomEvent\");\n event.initCustomEvent(eventName, true, true, details);\n document.dispatchEvent(event);\n}\n\n/**\n * Simple event bus for an application. Listeners are attached using the `on`\n * and `off` methods. To raise an event, the `dispatch` method shall be used.\n */\nclass EventBus {\n constructor(options) {\n this._listeners = Object.create(null);\n\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) {\n this._isInAutomation = (options && options.isInAutomation) === true;\n }\n }\n\n /**\n * @param {string} eventName\n * @param {function} listener\n */\n on(eventName, listener) {\n this._on(eventName, listener, { external: true });\n }\n\n /**\n * @param {string} eventName\n * @param {function} listener\n */\n off(eventName, listener) {\n this._off(eventName, listener, { external: true });\n }\n\n dispatch(eventName) {\n const eventListeners = this._listeners[eventName];\n if (!eventListeners || eventListeners.length === 0) {\n if (\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) &&\n this._isInAutomation\n ) {\n const args = Array.prototype.slice.call(arguments, 1);\n dispatchDOMEvent(eventName, args);\n }\n return;\n }\n // Passing all arguments after the eventName to the listeners.\n const args = Array.prototype.slice.call(arguments, 1);\n let externalListeners;\n // Making copy of the listeners array in case if it will be modified\n // during dispatch.\n eventListeners.slice(0).forEach(function ({ listener, external }) {\n if (external) {\n if (!externalListeners) {\n externalListeners = [];\n }\n externalListeners.push(listener);\n return;\n }\n listener.apply(null, args);\n });\n // Dispatch any \"external\" listeners *after* the internal ones, to give the\n // viewer components time to handle events and update their state first.\n if (externalListeners) {\n externalListeners.forEach(function (listener) {\n listener.apply(null, args);\n });\n externalListeners = null;\n }\n if (\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) &&\n this._isInAutomation\n ) {\n dispatchDOMEvent(eventName, args);\n }\n }\n\n /**\n * @ignore\n */\n _on(eventName, listener, options = null) {\n let eventListeners = this._listeners[eventName];\n if (!eventListeners) {\n this._listeners[eventName] = eventListeners = [];\n }\n eventListeners.push({\n listener,\n external: (options && options.external) === true,\n });\n }\n\n /**\n * @ignore\n */\n _off(eventName, listener, options = null) {\n const eventListeners = this._listeners[eventName];\n if (!eventListeners) {\n return;\n }\n for (let i = 0, ii = eventListeners.length; i < ii; i++) {\n if (eventListeners[i].listener === listener) {\n eventListeners.splice(i, 1);\n return;\n }\n }\n }\n}\n\nfunction clamp(v, min, max) {\n return Math.min(Math.max(v, min), max);\n}\n\nclass ProgressBar {\n constructor(id, { height, width, units } = {}) {\n this.visible = true;\n\n // Fetch the sub-elements for later.\n this.div = document.querySelector(id + \" .progress\");\n // Get the loading bar element, so it can be resized to fit the viewer.\n this.bar = this.div.parentNode;\n\n // Get options, with sensible defaults.\n this.height = height || 100;\n this.width = width || 100;\n this.units = units || \"%\";\n\n // Initialize heights.\n this.div.style.height = this.height + this.units;\n this.percent = 0;\n }\n\n _updateBar() {\n if (this._indeterminate) {\n this.div.classList.add(\"indeterminate\");\n this.div.style.width = this.width + this.units;\n return;\n }\n\n this.div.classList.remove(\"indeterminate\");\n const progressSize = (this.width * this._percent) / 100;\n this.div.style.width = progressSize + this.units;\n }\n\n get percent() {\n return this._percent;\n }\n\n set percent(val) {\n this._indeterminate = isNaN(val);\n this._percent = clamp(val, 0, 100);\n this._updateBar();\n }\n\n setWidth(viewer) {\n if (!viewer) {\n return;\n }\n const container = viewer.parentNode;\n const scrollbarWidth = container.offsetWidth - viewer.offsetWidth;\n if (scrollbarWidth > 0) {\n this.bar.style.width = `calc(100% - ${scrollbarWidth}px)`;\n }\n }\n\n hide() {\n if (!this.visible) {\n return;\n }\n this.visible = false;\n this.bar.classList.add(\"hidden\");\n document.body.classList.remove(\"loadingInProgress\");\n }\n\n show() {\n if (this.visible) {\n return;\n }\n this.visible = true;\n document.body.classList.add(\"loadingInProgress\");\n this.bar.classList.remove(\"hidden\");\n }\n}\n\n/**\n * Moves all elements of an array that satisfy condition to the end of the\n * array, preserving the order of the rest.\n */\nfunction moveToEndOfArray(arr, condition) {\n const moved = [],\n len = arr.length;\n let write = 0;\n for (let read = 0; read < len; ++read) {\n if (condition(arr[read])) {\n moved.push(arr[read]);\n } else {\n arr[write] = arr[read];\n ++write;\n }\n }\n for (let read = 0; write < len; ++read, ++write) {\n arr[write] = moved[read];\n }\n}\n\nexport {\n AutoPrintRegExp,\n CSS_UNITS,\n DEFAULT_SCALE_VALUE,\n DEFAULT_SCALE,\n MIN_SCALE,\n MAX_SCALE,\n UNKNOWN_SCALE,\n MAX_AUTO_SCALE,\n SCROLLBAR_PADDING,\n VERTICAL_PADDING,\n isValidRotation,\n isValidScrollMode,\n isValidSpreadMode,\n isPortraitOrientation,\n PresentationModeState,\n RendererType,\n TextLayerMode,\n ScrollMode,\n SpreadMode,\n NullL10n,\n EventBus,\n clamp,\n ProgressBar,\n getPDFFileNameFromURL,\n noContextMenuHandler,\n parseQueryString,\n backtrackBeforeAllVisibleElements, // only exported for testing\n getVisibleElements,\n roundToDivide,\n getPageSizeInches,\n approximateFraction,\n getOutputScale,\n scrollIntoView,\n watchScroll,\n binarySearchFirstItem,\n normalizeWheelEventDelta,\n animationStarted,\n WaitOnType,\n waitOnEventOrTimeout,\n moveToEndOfArray,\n};\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nconst OptionKind = {\n VIEWER: 0x02,\n API: 0x04,\n WORKER: 0x08,\n PREFERENCE: 0x80,\n};\n\n/**\n * PLEASE NOTE: To avoid introducing unnecessary dependencies, we specify the\n * values below *explicitly* rather than relying on imported types.\n */\nconst defaultOptions = {\n cursorToolOnLoad: {\n /** @type {number} */\n value: 0,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n defaultUrl: {\n /** @type {string} */\n value: \"compressed.tracemonkey-pldi-09.pdf\",\n kind: OptionKind.VIEWER,\n },\n defaultZoomValue: {\n /** @type {string} */\n value: \"\",\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n disableCreateObjectURL: {\n /** @type {boolean} */\n value: false,\n compatibility: viewerCompatibilityParams.disableCreateObjectURL,\n kind: OptionKind.VIEWER,\n },\n disableHistory: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n disablePageLabels: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n /**\n * The `disablePreferences` is, conditionally, defined below.\n */\n enablePermissions: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n enablePrintAutoRotate: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n enableWebGL: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n externalLinkRel: {\n /** @type {string} */\n value: \"noopener noreferrer nofollow\",\n kind: OptionKind.VIEWER,\n },\n externalLinkTarget: {\n /** @type {number} */\n value: 0,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n historyUpdateUrl: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n ignoreDestinationZoom: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n imageResourcesPath: {\n /** @type {string} */\n value: \"./images/\",\n kind: OptionKind.VIEWER,\n },\n /**\n * The `locale` is, conditionally, defined below.\n */\n maxCanvasPixels: {\n /** @type {number} */\n value: 16777216,\n compatibility: viewerCompatibilityParams.maxCanvasPixels,\n kind: OptionKind.VIEWER,\n },\n pdfBugEnabled: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n printResolution: {\n /** @type {number} */\n value: 150,\n kind: OptionKind.VIEWER,\n },\n renderer: {\n /** @type {string} */\n value: \"canvas\",\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n renderInteractiveForms: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n sidebarViewOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n scrollModeOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n spreadModeOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n textLayerMode: {\n /** @type {number} */\n value: 1,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n useOnlyCssZoom: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n viewOnLoad: {\n /** @type {boolean} */\n value: 0,\n kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n },\n\n cMapPacked: {\n /** @type {boolean} */\n value: true,\n kind: OptionKind.API,\n },\n cMapUrl: {\n /** @type {string} */\n value:\n typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")\n ? \"../external/bcmaps/\"\n : \"../web/cmaps/\",\n kind: OptionKind.API,\n },\n disableAutoFetch: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n disableFontFace: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n disableRange: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n disableStream: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API + OptionKind.PREFERENCE,\n },\n docBaseUrl: {\n /** @type {string} */\n value: \"\",\n kind: OptionKind.API,\n },\n fontExtraProperties: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n isEvalSupported: {\n /** @type {boolean} */\n value: true,\n kind: OptionKind.API,\n },\n maxImageSize: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.API,\n },\n pdfBug: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n verbosity: {\n /** @type {number} */\n value: 1,\n kind: OptionKind.API,\n },\n\n workerPort: {\n /** @type {Object} */\n value: null,\n kind: OptionKind.WORKER,\n },\n workerSrc: {\n /** @type {string} */\n value:\n typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")\n ? \"../src/worker_loader.js\"\n : \"../build/pdf.worker.js\",\n kind: OptionKind.WORKER,\n },\n};\nif (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || (GENERIC && !LIB)\")\n) {\n defaultOptions.disablePreferences = {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n };\n defaultOptions.locale = {\n /** @type {string} */\n value: typeof navigator !== \"undefined\" ? navigator.language : \"en-US\",\n kind: OptionKind.VIEWER,\n };\n}\n\nconst userOptions = Object.create(null);\n\nclass AppOptions {\n constructor() {\n throw new Error(\"Cannot initialize AppOptions.\");\n }\n\n static get(name) {\n const userOption = userOptions[name];\n if (userOption !== undefined) {\n return userOption;\n }\n const defaultOption = defaultOptions[name];\n if (defaultOption !== undefined) {\n return defaultOption.compatibility || defaultOption.value;\n }\n return undefined;\n }\n\n static getAll(kind = null) {\n const options = Object.create(null);\n for (const name in defaultOptions) {\n const defaultOption = defaultOptions[name];\n if (kind) {\n if ((kind & defaultOption.kind) === 0) {\n continue;\n }\n if (kind === OptionKind.PREFERENCE) {\n const value = defaultOption.value,\n valueType = typeof value;\n\n if (\n valueType === \"boolean\" ||\n valueType === \"string\" ||\n (valueType === \"number\" && Number.isInteger(value))\n ) {\n options[name] = value;\n continue;\n }\n throw new Error(`Invalid type for preference: ${name}`);\n }\n }\n const userOption = userOptions[name];\n options[name] =\n userOption !== undefined\n ? userOption\n : defaultOption.compatibility || defaultOption.value;\n }\n return options;\n }\n\n static set(name, value) {\n userOptions[name] = value;\n }\n\n static remove(name) {\n delete userOptions[name];\n }\n}\n\nexport { AppOptions, OptionKind };\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst compatibilityParams = Object.create(null);\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n const userAgent =\n (typeof navigator !== \"undefined\" && navigator.userAgent) || \"\";\n const platform =\n (typeof navigator !== \"undefined\" && navigator.platform) || \"\";\n const maxTouchPoints =\n (typeof navigator !== \"undefined\" && navigator.maxTouchPoints) || 1;\n\n const isAndroid = /Android/.test(userAgent);\n const isIE = /Trident/.test(userAgent);\n const isIOS =\n /\\b(iPad|iPhone|iPod)(?=;)/.test(userAgent) ||\n (platform === \"MacIntel\" && maxTouchPoints > 1);\n const isIOSChrome = /CriOS/.test(userAgent);\n\n // Checks if possible to use URL.createObjectURL()\n // Support: IE, Chrome on iOS\n (function checkOnBlobSupport() {\n // Sometimes IE and Chrome on iOS losing the data created with\n // createObjectURL(), see issues #3977 and #8081.\n if (isIE || isIOSChrome) {\n compatibilityParams.disableCreateObjectURL = true;\n }\n })();\n\n // Limit canvas size to 5 mega-pixels on mobile.\n // Support: Android, iOS\n (function checkCanvasSizeLimitation() {\n if (isIOS || isAndroid) {\n compatibilityParams.maxCanvasPixels = 5242880;\n }\n })();\n}\nconst viewerCompatibilityParams = Object.freeze(compatibilityParams);\n\nexport { viewerCompatibilityParams };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals module, __non_webpack_require__ */\n\n\"use strict\";\n\nlet pdfjsLib;\nif (typeof window !== \"undefined\" && window[\"pdfjs-dist/build/pdf\"]) {\n pdfjsLib = window[\"pdfjs-dist/build/pdf\"];\n} else {\n pdfjsLib = __non_webpack_require__(\"../build/pdf.js\");\n}\nmodule.exports = pdfjsLib;\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { GrabToPan } from \"./grab_to_pan.js\";\n\nconst CursorTool = {\n SELECT: 0, // The default value.\n HAND: 1,\n ZOOM: 2,\n};\n\n/**\n * @typedef {Object} PDFCursorToolsOptions\n * @property {HTMLDivElement} container - The document container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} [cursorToolOnLoad] - The cursor tool that will be enabled\n * on load; the constants from {CursorTool} should be used. The default value\n * is `CursorTool.SELECT`.\n */\n\nclass PDFCursorTools {\n /**\n * @param {PDFCursorToolsOptions} options\n */\n constructor({ container, eventBus, cursorToolOnLoad = CursorTool.SELECT }) {\n this.container = container;\n this.eventBus = eventBus;\n\n this.active = CursorTool.SELECT;\n this.activeBeforePresentationMode = null;\n\n this.handTool = new GrabToPan({\n element: this.container,\n });\n\n this._addEventListeners();\n\n // Defer the initial `switchTool` call, to give other viewer components\n // time to initialize *and* register 'cursortoolchanged' event listeners.\n Promise.resolve().then(() => {\n this.switchTool(cursorToolOnLoad);\n });\n }\n\n /**\n * @type {number} One of the values in {CursorTool}.\n */\n get activeTool() {\n return this.active;\n }\n\n /**\n * NOTE: This method is ignored while Presentation Mode is active.\n * @param {number} tool - The cursor mode that should be switched to,\n * must be one of the values in {CursorTool}.\n */\n switchTool(tool) {\n if (this.activeBeforePresentationMode !== null) {\n return; // Cursor tools cannot be used in Presentation Mode.\n }\n if (tool === this.active) {\n return; // The requested tool is already active.\n }\n\n const disableActiveTool = () => {\n switch (this.active) {\n case CursorTool.SELECT:\n break;\n case CursorTool.HAND:\n this.handTool.deactivate();\n break;\n case CursorTool.ZOOM:\n /* falls through */\n }\n };\n\n // Enable the new cursor tool.\n switch (tool) {\n case CursorTool.SELECT:\n disableActiveTool();\n break;\n case CursorTool.HAND:\n disableActiveTool();\n this.handTool.activate();\n break;\n case CursorTool.ZOOM:\n /* falls through */\n default:\n console.error(`switchTool: \"${tool}\" is an unsupported value.`);\n return;\n }\n // Update the active tool *after* it has been validated above,\n // in order to prevent setting it to an invalid state.\n this.active = tool;\n\n this._dispatchEvent();\n }\n\n /**\n * @private\n */\n _dispatchEvent() {\n this.eventBus.dispatch(\"cursortoolchanged\", {\n source: this,\n tool: this.active,\n });\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n this.eventBus._on(\"switchcursortool\", evt => {\n this.switchTool(evt.tool);\n });\n\n this.eventBus._on(\"presentationmodechanged\", evt => {\n if (evt.switchInProgress) {\n return;\n }\n let previouslyActive;\n\n if (evt.active) {\n previouslyActive = this.active;\n\n this.switchTool(CursorTool.SELECT);\n this.activeBeforePresentationMode = previouslyActive;\n } else {\n previouslyActive = this.activeBeforePresentationMode;\n\n this.activeBeforePresentationMode = null;\n this.switchTool(previouslyActive);\n }\n });\n }\n}\n\nexport { CursorTool, PDFCursorTools };\n","/* Copyright 2013 Rob Wu <rob@robwu.nl>\n * https://github.com/Rob--W/grab-to-pan.js\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n/**\n * Construct a GrabToPan instance for a given HTML element.\n * @param options.element {Element}\n * @param options.ignoreTarget {function} optional. See `ignoreTarget(node)`\n * @param options.onActiveChanged {function(boolean)} optional. Called\n * when grab-to-pan is (de)activated. The first argument is a boolean that\n * shows whether grab-to-pan is activated.\n */\nfunction GrabToPan(options) {\n this.element = options.element;\n this.document = options.element.ownerDocument;\n if (typeof options.ignoreTarget === \"function\") {\n this.ignoreTarget = options.ignoreTarget;\n }\n this.onActiveChanged = options.onActiveChanged;\n\n // Bind the contexts to ensure that `this` always points to\n // the GrabToPan instance.\n this.activate = this.activate.bind(this);\n this.deactivate = this.deactivate.bind(this);\n this.toggle = this.toggle.bind(this);\n this._onmousedown = this._onmousedown.bind(this);\n this._onmousemove = this._onmousemove.bind(this);\n this._endPan = this._endPan.bind(this);\n\n // This overlay will be inserted in the document when the mouse moves during\n // a grab operation, to ensure that the cursor has the desired appearance.\n const overlay = (this.overlay = document.createElement(\"div\"));\n overlay.className = \"grab-to-pan-grabbing\";\n}\nGrabToPan.prototype = {\n /**\n * Class name of element which can be grabbed\n */\n CSS_CLASS_GRAB: \"grab-to-pan-grab\",\n\n /**\n * Bind a mousedown event to the element to enable grab-detection.\n */\n activate: function GrabToPan_activate() {\n if (!this.active) {\n this.active = true;\n this.element.addEventListener(\"mousedown\", this._onmousedown, true);\n this.element.classList.add(this.CSS_CLASS_GRAB);\n if (this.onActiveChanged) {\n this.onActiveChanged(true);\n }\n }\n },\n\n /**\n * Removes all events. Any pending pan session is immediately stopped.\n */\n deactivate: function GrabToPan_deactivate() {\n if (this.active) {\n this.active = false;\n this.element.removeEventListener(\"mousedown\", this._onmousedown, true);\n this._endPan();\n this.element.classList.remove(this.CSS_CLASS_GRAB);\n if (this.onActiveChanged) {\n this.onActiveChanged(false);\n }\n }\n },\n\n toggle: function GrabToPan_toggle() {\n if (this.active) {\n this.deactivate();\n } else {\n this.activate();\n }\n },\n\n /**\n * Whether to not pan if the target element is clicked.\n * Override this method to change the default behaviour.\n *\n * @param node {Element} The target of the event\n * @returns {boolean} Whether to not react to the click event.\n */\n ignoreTarget: function GrabToPan_ignoreTarget(node) {\n // Use matchesSelector to check whether the clicked element\n // is (a child of) an input element / link\n return node[matchesSelector](\n \"a[href], a[href] *, input, textarea, button, button *, select, option\"\n );\n },\n\n /**\n * @private\n */\n _onmousedown: function GrabToPan__onmousedown(event) {\n if (event.button !== 0 || this.ignoreTarget(event.target)) {\n return;\n }\n if (event.originalTarget) {\n try {\n // eslint-disable-next-line no-unused-expressions\n event.originalTarget.tagName;\n } catch (e) {\n // Mozilla-specific: element is a scrollbar (XUL element)\n return;\n }\n }\n\n this.scrollLeftStart = this.element.scrollLeft;\n this.scrollTopStart = this.element.scrollTop;\n this.clientXStart = event.clientX;\n this.clientYStart = event.clientY;\n this.document.addEventListener(\"mousemove\", this._onmousemove, true);\n this.document.addEventListener(\"mouseup\", this._endPan, true);\n // When a scroll event occurs before a mousemove, assume that the user\n // dragged a scrollbar (necessary for Opera Presto, Safari and IE)\n // (not needed for Chrome/Firefox)\n this.element.addEventListener(\"scroll\", this._endPan, true);\n event.preventDefault();\n event.stopPropagation();\n\n const focusedElement = document.activeElement;\n if (focusedElement && !focusedElement.contains(event.target)) {\n focusedElement.blur();\n }\n },\n\n /**\n * @private\n */\n _onmousemove: function GrabToPan__onmousemove(event) {\n this.element.removeEventListener(\"scroll\", this._endPan, true);\n if (isLeftMouseReleased(event)) {\n this._endPan();\n return;\n }\n const xDiff = event.clientX - this.clientXStart;\n const yDiff = event.clientY - this.clientYStart;\n const scrollTop = this.scrollTopStart - yDiff;\n const scrollLeft = this.scrollLeftStart - xDiff;\n if (this.element.scrollTo) {\n this.element.scrollTo({\n top: scrollTop,\n left: scrollLeft,\n behavior: \"instant\",\n });\n } else {\n this.element.scrollTop = scrollTop;\n this.element.scrollLeft = scrollLeft;\n }\n if (!this.overlay.parentNode) {\n document.body.appendChild(this.overlay);\n }\n },\n\n /**\n * @private\n */\n _endPan: function GrabToPan__endPan() {\n this.element.removeEventListener(\"scroll\", this._endPan, true);\n this.document.removeEventListener(\"mousemove\", this._onmousemove, true);\n this.document.removeEventListener(\"mouseup\", this._endPan, true);\n // Note: ChildNode.remove doesn't throw if the parentNode is undefined.\n this.overlay.remove();\n },\n};\n\n// Get the correct (vendor-prefixed) name of the matches method.\nlet matchesSelector;\n[\"webkitM\", \"mozM\", \"msM\", \"oM\", \"m\"].some(function (prefix) {\n let name = prefix + \"atches\";\n if (name in document.documentElement) {\n matchesSelector = name;\n }\n name += \"Selector\";\n if (name in document.documentElement) {\n matchesSelector = name;\n }\n return matchesSelector; // If found, then truthy, and [].some() ends.\n});\n\n// Browser sniffing because it's impossible to feature-detect\n// whether event.which for onmousemove is reliable\nconst isNotIEorIsIE10plus = !document.documentMode || document.documentMode > 9;\nconst chrome = window.chrome;\nconst isChrome15OrOpera15plus = chrome && (chrome.webstore || chrome.app);\n// ^ Chrome 15+ ^ Opera 15+\nconst isSafari6plus =\n /Apple/.test(navigator.vendor) &&\n /Version\\/([6-9]\\d*|[1-5]\\d+)/.test(navigator.userAgent);\n\n/**\n * Whether the left mouse is not pressed.\n * @param event {MouseEvent}\n * @returns {boolean} True if the left mouse button is not pressed,\n * False if unsure or if the left mouse button is pressed.\n */\nfunction isLeftMouseReleased(event) {\n if (\"buttons\" in event && isNotIEorIsIE10plus) {\n // http://www.w3.org/TR/DOM-Level-3-Events/#events-MouseEvent-buttons\n // Firefox 15+\n // Internet Explorer 10+\n return !(event.buttons & 1);\n }\n if (isChrome15OrOpera15plus || isSafari6plus) {\n // Chrome 14+\n // Opera 15+\n // Safari 6.0+\n return event.which === 0;\n }\n return false;\n}\n\nexport { GrabToPan };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CLEANUP_TIMEOUT = 30000;\n\nconst RenderingStates = {\n INITIAL: 0,\n RUNNING: 1,\n PAUSED: 2,\n FINISHED: 3,\n};\n\n/**\n * Controls rendering of the views for pages and thumbnails.\n */\nclass PDFRenderingQueue {\n constructor() {\n this.pdfViewer = null;\n this.pdfThumbnailViewer = null;\n this.onIdle = null;\n this.highestPriorityPage = null;\n this.idleTimeout = null;\n this.printing = false;\n this.isThumbnailViewEnabled = false;\n }\n\n /**\n * @param {PDFViewer} pdfViewer\n */\n setViewer(pdfViewer) {\n this.pdfViewer = pdfViewer;\n }\n\n /**\n * @param {PDFThumbnailViewer} pdfThumbnailViewer\n */\n setThumbnailViewer(pdfThumbnailViewer) {\n this.pdfThumbnailViewer = pdfThumbnailViewer;\n }\n\n /**\n * @param {IRenderableView} view\n * @returns {boolean}\n */\n isHighestPriority(view) {\n return this.highestPriorityPage === view.renderingId;\n }\n\n /**\n * @param {Object} currentlyVisiblePages\n */\n renderHighestPriority(currentlyVisiblePages) {\n if (this.idleTimeout) {\n clearTimeout(this.idleTimeout);\n this.idleTimeout = null;\n }\n\n // Pages have a higher priority than thumbnails, so check them first.\n if (this.pdfViewer.forceRendering(currentlyVisiblePages)) {\n return;\n }\n // No pages needed rendering, so check thumbnails.\n if (this.pdfThumbnailViewer && this.isThumbnailViewEnabled) {\n if (this.pdfThumbnailViewer.forceRendering()) {\n return;\n }\n }\n\n if (this.printing) {\n // If printing is currently ongoing do not reschedule cleanup.\n return;\n }\n\n if (this.onIdle) {\n this.idleTimeout = setTimeout(this.onIdle.bind(this), CLEANUP_TIMEOUT);\n }\n }\n\n /**\n * @param {Object} visible\n * @param {Array} views\n * @param {boolean} scrolledDown\n */\n getHighestPriority(visible, views, scrolledDown) {\n /**\n * The state has changed. Figure out which page has the highest priority to\n * render next (if any).\n *\n * Priority:\n * 1. visible pages\n * 2. if last scrolled down, the page after the visible pages, or\n * if last scrolled up, the page before the visible pages\n */\n const visibleViews = visible.views;\n\n const numVisible = visibleViews.length;\n if (numVisible === 0) {\n return null;\n }\n for (let i = 0; i < numVisible; ++i) {\n const view = visibleViews[i].view;\n if (!this.isViewFinished(view)) {\n return view;\n }\n }\n\n // All the visible views have rendered; try to render next/previous pages.\n if (scrolledDown) {\n const nextPageIndex = visible.last.id;\n // IDs start at 1, so no need to add 1.\n if (views[nextPageIndex] && !this.isViewFinished(views[nextPageIndex])) {\n return views[nextPageIndex];\n }\n } else {\n const previousPageIndex = visible.first.id - 2;\n if (\n views[previousPageIndex] &&\n !this.isViewFinished(views[previousPageIndex])\n ) {\n return views[previousPageIndex];\n }\n }\n // Everything that needs to be rendered has been.\n return null;\n }\n\n /**\n * @param {IRenderableView} view\n * @returns {boolean}\n */\n isViewFinished(view) {\n return view.renderingState === RenderingStates.FINISHED;\n }\n\n /**\n * Render a page or thumbnail view. This calls the appropriate function\n * based on the views state. If the view is already rendered it will return\n * `false`.\n *\n * @param {IRenderableView} view\n */\n renderView(view) {\n switch (view.renderingState) {\n case RenderingStates.FINISHED:\n return false;\n case RenderingStates.PAUSED:\n this.highestPriorityPage = view.renderingId;\n view.resume();\n break;\n case RenderingStates.RUNNING:\n this.highestPriorityPage = view.renderingId;\n break;\n case RenderingStates.INITIAL:\n this.highestPriorityPage = view.renderingId;\n view\n .draw()\n .finally(() => {\n this.renderHighestPriority();\n })\n .catch(reason => {\n console.error(`renderView: \"${reason}\"`);\n });\n break;\n }\n return true;\n }\n}\n\nexport { RenderingStates, PDFRenderingQueue };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from \"./ui_utils.js\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\n\nconst UI_NOTIFICATION_CLASS = \"pdfSidebarNotification\";\n\nconst SidebarView = {\n UNKNOWN: -1,\n NONE: 0,\n THUMBS: 1, // Default value.\n OUTLINE: 2,\n ATTACHMENTS: 3,\n LAYERS: 4,\n};\n\n/**\n * @typedef {Object} PDFSidebarOptions\n * @property {PDFSidebarElements} elements - The DOM elements.\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {PDFThumbnailViewer} pdfThumbnailViewer - The thumbnail viewer.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IL10n} l10n - The localization service.\n * @property {boolean} [disableNotification] - Disable the notification for\n * documents containing outline/attachments. The default value is `false`.\n */\n\n/**\n * @typedef {Object} PDFSidebarElements\n * @property {HTMLDivElement} outerContainer - The outer container\n * (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} viewerContainer - The viewer container\n * (in which the viewer element is placed).\n * @property {HTMLButtonElement} toggleButton - The button used for\n * opening/closing the sidebar.\n * @property {HTMLButtonElement} thumbnailButton - The button used to show\n * the thumbnail view.\n * @property {HTMLButtonElement} outlineButton - The button used to show\n * the outline view.\n * @property {HTMLButtonElement} attachmentsButton - The button used to show\n * the attachments view.\n * @property {HTMLDivElement} thumbnailView - The container in which\n * the thumbnails are placed.\n * @property {HTMLDivElement} outlineView - The container in which\n * the outline is placed.\n * @property {HTMLDivElement} attachmentsView - The container in which\n * the attachments are placed.\n */\n\nclass PDFSidebar {\n /**\n * @param {PDFSidebarOptions} options\n */\n constructor({\n elements,\n pdfViewer,\n pdfThumbnailViewer,\n eventBus,\n l10n = NullL10n,\n disableNotification = false,\n }) {\n this.isOpen = false;\n this.active = SidebarView.THUMBS;\n this.isInitialViewSet = false;\n\n /**\n * Callback used when the sidebar has been opened/closed, to ensure that\n * the viewers (PDFViewer/PDFThumbnailViewer) are updated correctly.\n */\n this.onToggled = null;\n\n this.pdfViewer = pdfViewer;\n this.pdfThumbnailViewer = pdfThumbnailViewer;\n\n this.outerContainer = elements.outerContainer;\n this.viewerContainer = elements.viewerContainer;\n this.toggleButton = elements.toggleButton;\n\n this.thumbnailButton = elements.thumbnailButton;\n this.outlineButton = elements.outlineButton;\n this.attachmentsButton = elements.attachmentsButton;\n\n this.thumbnailView = elements.thumbnailView;\n this.outlineView = elements.outlineView;\n this.attachmentsView = elements.attachmentsView;\n\n this.eventBus = eventBus;\n this.l10n = l10n;\n this._disableNotification = disableNotification;\n\n this._addEventListeners();\n }\n\n reset() {\n this.isInitialViewSet = false;\n\n this._hideUINotification(null);\n this.switchView(SidebarView.THUMBS);\n\n this.outlineButton.disabled = false;\n this.attachmentsButton.disabled = false;\n }\n\n /**\n * @type {number} One of the values in {SidebarView}.\n */\n get visibleView() {\n return this.isOpen ? this.active : SidebarView.NONE;\n }\n\n get isThumbnailViewVisible() {\n return this.isOpen && this.active === SidebarView.THUMBS;\n }\n\n get isOutlineViewVisible() {\n return this.isOpen && this.active === SidebarView.OUTLINE;\n }\n\n get isAttachmentsViewVisible() {\n return this.isOpen && this.active === SidebarView.ATTACHMENTS;\n }\n\n /**\n * @param {number} view - The sidebar view that should become visible,\n * must be one of the values in {SidebarView}.\n */\n setInitialView(view = SidebarView.NONE) {\n if (this.isInitialViewSet) {\n return;\n }\n this.isInitialViewSet = true;\n\n // If the user has already manually opened the sidebar, immediately closing\n // it would be bad UX; also ignore the \"unknown\" sidebar view value.\n if (view === SidebarView.NONE || view === SidebarView.UNKNOWN) {\n this._dispatchEvent();\n return;\n }\n // Prevent dispatching two back-to-back `sidebarviewchanged` events,\n // since `this._switchView` dispatched the event if the view changed.\n if (!this._switchView(view, /* forceOpen */ true)) {\n this._dispatchEvent();\n }\n }\n\n /**\n * @param {number} view - The sidebar view that should be switched to,\n * must be one of the values in {SidebarView}.\n * @param {boolean} [forceOpen] - Ensure that the sidebar is open.\n * The default value is `false`.\n */\n switchView(view, forceOpen = false) {\n this._switchView(view, forceOpen);\n }\n\n /**\n * @returns {boolean} Indicating if `this._dispatchEvent` was called.\n * @private\n */\n _switchView(view, forceOpen = false) {\n const isViewChanged = view !== this.active;\n let shouldForceRendering = false;\n\n switch (view) {\n case SidebarView.NONE:\n if (this.isOpen) {\n this.close();\n return true; // Closing will trigger rendering and dispatch the event.\n }\n return false;\n case SidebarView.THUMBS:\n if (this.isOpen && isViewChanged) {\n shouldForceRendering = true;\n }\n break;\n case SidebarView.OUTLINE:\n if (this.outlineButton.disabled) {\n return false;\n }\n break;\n case SidebarView.ATTACHMENTS:\n if (this.attachmentsButton.disabled) {\n return false;\n }\n break;\n default:\n console.error(`PDFSidebar._switchView: \"${view}\" is not a valid view.`);\n return false;\n }\n // Update the active view *after* it has been validated above,\n // in order to prevent setting it to an invalid state.\n this.active = view;\n\n // Update the CSS classes, for all buttons...\n this.thumbnailButton.classList.toggle(\n \"toggled\",\n view === SidebarView.THUMBS\n );\n this.outlineButton.classList.toggle(\n \"toggled\",\n view === SidebarView.OUTLINE\n );\n this.attachmentsButton.classList.toggle(\n \"toggled\",\n view === SidebarView.ATTACHMENTS\n );\n // ... and for all views.\n this.thumbnailView.classList.toggle(\"hidden\", view !== SidebarView.THUMBS);\n this.outlineView.classList.toggle(\"hidden\", view !== SidebarView.OUTLINE);\n this.attachmentsView.classList.toggle(\n \"hidden\",\n view !== SidebarView.ATTACHMENTS\n );\n\n if (forceOpen && !this.isOpen) {\n this.open();\n return true; // Opening will trigger rendering and dispatch the event.\n }\n if (shouldForceRendering) {\n this._updateThumbnailViewer();\n this._forceRendering();\n }\n if (isViewChanged) {\n this._dispatchEvent();\n }\n this._hideUINotification(this.active);\n return isViewChanged;\n }\n\n open() {\n if (this.isOpen) {\n return;\n }\n this.isOpen = true;\n this.toggleButton.classList.add(\"toggled\");\n\n this.outerContainer.classList.add(\"sidebarMoving\", \"sidebarOpen\");\n\n if (this.active === SidebarView.THUMBS) {\n this._updateThumbnailViewer();\n }\n this._forceRendering();\n this._dispatchEvent();\n\n this._hideUINotification(this.active);\n }\n\n close() {\n if (!this.isOpen) {\n return;\n }\n this.isOpen = false;\n this.toggleButton.classList.remove(\"toggled\");\n\n this.outerContainer.classList.add(\"sidebarMoving\");\n this.outerContainer.classList.remove(\"sidebarOpen\");\n\n this._forceRendering();\n this._dispatchEvent();\n }\n\n toggle() {\n if (this.isOpen) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _dispatchEvent() {\n this.eventBus.dispatch(\"sidebarviewchanged\", {\n source: this,\n view: this.visibleView,\n });\n }\n\n /**\n * @private\n */\n _forceRendering() {\n if (this.onToggled) {\n this.onToggled();\n } else {\n // Fallback\n this.pdfViewer.forceRendering();\n this.pdfThumbnailViewer.forceRendering();\n }\n }\n\n /**\n * @private\n */\n _updateThumbnailViewer() {\n const { pdfViewer, pdfThumbnailViewer } = this;\n\n // Use the rendered pages to set the corresponding thumbnail images.\n const pagesCount = pdfViewer.pagesCount;\n for (let pageIndex = 0; pageIndex < pagesCount; pageIndex++) {\n const pageView = pdfViewer.getPageView(pageIndex);\n if (pageView && pageView.renderingState === RenderingStates.FINISHED) {\n const thumbnailView = pdfThumbnailViewer.getThumbnail(pageIndex);\n thumbnailView.setImage(pageView);\n }\n }\n pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber);\n }\n\n /**\n * @private\n */\n _showUINotification(view) {\n if (this._disableNotification) {\n return;\n }\n\n this.l10n\n .get(\n \"toggle_sidebar_notification.title\",\n null,\n \"Toggle Sidebar (document contains outline/attachments)\"\n )\n .then(msg => {\n this.toggleButton.title = msg;\n });\n\n if (!this.isOpen) {\n // Only show the notification on the `toggleButton` if the sidebar is\n // currently closed, to avoid unnecessarily bothering the user.\n this.toggleButton.classList.add(UI_NOTIFICATION_CLASS);\n } else if (view === this.active) {\n // If the sidebar is currently open *and* the `view` is visible, do not\n // bother the user with a notification on the corresponding button.\n return;\n }\n\n switch (view) {\n case SidebarView.OUTLINE:\n this.outlineButton.classList.add(UI_NOTIFICATION_CLASS);\n break;\n case SidebarView.ATTACHMENTS:\n this.attachmentsButton.classList.add(UI_NOTIFICATION_CLASS);\n break;\n }\n }\n\n /**\n * @private\n */\n _hideUINotification(view) {\n if (this._disableNotification) {\n return;\n }\n\n const removeNotification = sidebarView => {\n switch (sidebarView) {\n case SidebarView.OUTLINE:\n this.outlineButton.classList.remove(UI_NOTIFICATION_CLASS);\n break;\n case SidebarView.ATTACHMENTS:\n this.attachmentsButton.classList.remove(UI_NOTIFICATION_CLASS);\n break;\n }\n };\n\n if (!this.isOpen && view !== null) {\n // Only hide the notifications when the sidebar is currently open,\n // or when it is being reset (i.e. `view === null`).\n return;\n }\n this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS);\n\n if (view !== null) {\n removeNotification(view);\n return;\n }\n // Remove all sidebar notifications on reset.\n for (view in SidebarView) {\n removeNotification(SidebarView[view]);\n }\n\n this.l10n.get(\"toggle_sidebar.title\", null, \"Toggle Sidebar\").then(msg => {\n this.toggleButton.title = msg;\n });\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n this.viewerContainer.addEventListener(\"transitionend\", evt => {\n if (evt.target === this.viewerContainer) {\n this.outerContainer.classList.remove(\"sidebarMoving\");\n }\n });\n\n this.toggleButton.addEventListener(\"click\", () => {\n this.toggle();\n });\n\n // Buttons for switching views.\n this.thumbnailButton.addEventListener(\"click\", () => {\n this.switchView(SidebarView.THUMBS);\n });\n\n this.outlineButton.addEventListener(\"click\", () => {\n this.switchView(SidebarView.OUTLINE);\n });\n this.outlineButton.addEventListener(\"dblclick\", () => {\n this.eventBus.dispatch(\"toggleoutlinetree\", { source: this });\n });\n\n this.attachmentsButton.addEventListener(\"click\", () => {\n this.switchView(SidebarView.ATTACHMENTS);\n });\n\n // Disable/enable views.\n this.eventBus._on(\"outlineloaded\", evt => {\n const outlineCount = evt.outlineCount;\n\n this.outlineButton.disabled = !outlineCount;\n\n if (outlineCount) {\n this._showUINotification(SidebarView.OUTLINE);\n } else if (this.active === SidebarView.OUTLINE) {\n // If the outline view was opened during document load, switch away\n // from it if it turns out that the document has no outline.\n this.switchView(SidebarView.THUMBS);\n }\n });\n\n this.eventBus._on(\"attachmentsloaded\", evt => {\n if (evt.attachmentsCount) {\n this.attachmentsButton.disabled = false;\n\n this._showUINotification(SidebarView.ATTACHMENTS);\n return;\n }\n\n // Attempt to avoid temporarily disabling, and switching away from, the\n // attachment view for documents that do not contain proper attachments\n // but *only* FileAttachment annotations. Hence we defer those operations\n // slightly to allow time for parsing any FileAttachment annotations that\n // may be present on the *initially* rendered page of the document.\n Promise.resolve().then(() => {\n if (this.attachmentsView.hasChildNodes()) {\n // FileAttachment annotations were appended to the attachment view.\n return;\n }\n this.attachmentsButton.disabled = true;\n\n if (this.active === SidebarView.ATTACHMENTS) {\n // If the attachment view was opened during document load, switch away\n // from it if it turns out that the document has no attachments.\n this.switchView(SidebarView.THUMBS);\n }\n });\n });\n\n // Update the thumbnailViewer, if visible, when exiting presentation mode.\n this.eventBus._on(\"presentationmodechanged\", evt => {\n if (!evt.active && !evt.switchInProgress && this.isThumbnailViewVisible) {\n this._updateThumbnailViewer();\n }\n });\n }\n}\n\nexport { SidebarView, PDFSidebar };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nclass OverlayManager {\n constructor() {\n this._overlays = {};\n this._active = null;\n this._keyDownBound = this._keyDown.bind(this);\n }\n\n get active() {\n return this._active;\n }\n\n /**\n * @param {string} name - The name of the overlay that is registered.\n * @param {HTMLDivElement} element - The overlay's DOM element.\n * @param {function} [callerCloseMethod] - The method that, if present, calls\n * `OverlayManager.close` from the object registering the\n * overlay. Access to this method is necessary in order to\n * run cleanup code when e.g. the overlay is force closed.\n * The default is `null`.\n * @param {boolean} [canForceClose] - Indicates if opening the overlay closes\n * an active overlay. The default is `false`.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * registered.\n */\n async register(\n name,\n element,\n callerCloseMethod = null,\n canForceClose = false\n ) {\n let container;\n if (!name || !element || !(container = element.parentNode)) {\n throw new Error(\"Not enough parameters.\");\n } else if (this._overlays[name]) {\n throw new Error(\"The overlay is already registered.\");\n }\n this._overlays[name] = {\n element,\n container,\n callerCloseMethod,\n canForceClose,\n };\n }\n\n /**\n * @param {string} name - The name of the overlay that is unregistered.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * unregistered.\n */\n async unregister(name) {\n if (!this._overlays[name]) {\n throw new Error(\"The overlay does not exist.\");\n } else if (this._active === name) {\n throw new Error(\"The overlay cannot be removed while it is active.\");\n }\n delete this._overlays[name];\n }\n\n /**\n * @param {string} name - The name of the overlay that should be opened.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * opened.\n */\n async open(name) {\n if (!this._overlays[name]) {\n throw new Error(\"The overlay does not exist.\");\n } else if (this._active) {\n if (this._overlays[name].canForceClose) {\n this._closeThroughCaller();\n } else if (this._active === name) {\n throw new Error(\"The overlay is already active.\");\n } else {\n throw new Error(\"Another overlay is currently active.\");\n }\n }\n this._active = name;\n this._overlays[this._active].element.classList.remove(\"hidden\");\n this._overlays[this._active].container.classList.remove(\"hidden\");\n\n window.addEventListener(\"keydown\", this._keyDownBound);\n }\n\n /**\n * @param {string} name - The name of the overlay that should be closed.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * closed.\n */\n async close(name) {\n if (!this._overlays[name]) {\n throw new Error(\"The overlay does not exist.\");\n } else if (!this._active) {\n throw new Error(\"The overlay is currently not active.\");\n } else if (this._active !== name) {\n throw new Error(\"Another overlay is currently active.\");\n }\n this._overlays[this._active].container.classList.add(\"hidden\");\n this._overlays[this._active].element.classList.add(\"hidden\");\n this._active = null;\n\n window.removeEventListener(\"keydown\", this._keyDownBound);\n }\n\n /**\n * @private\n */\n _keyDown(evt) {\n if (this._active && evt.keyCode === /* Esc = */ 27) {\n this._closeThroughCaller();\n evt.preventDefault();\n }\n }\n\n /**\n * @private\n */\n _closeThroughCaller() {\n if (this._overlays[this._active].callerCloseMethod) {\n this._overlays[this._active].callerCloseMethod();\n }\n if (this._active) {\n this.close(this._active);\n }\n }\n}\n\nexport { OverlayManager };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from \"./ui_utils.js\";\nimport { PasswordResponses } from \"pdfjs-lib\";\n\n/**\n * @typedef {Object} PasswordPromptOptions\n * @property {string} overlayName - Name of the overlay for the overlay manager.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLParagraphElement} label - Label containing instructions for\n * entering the password.\n * @property {HTMLInputElement} input - Input field for entering the password.\n * @property {HTMLButtonElement} submitButton - Button for submitting the\n * password.\n * @property {HTMLButtonElement} cancelButton - Button for cancelling password\n * entry.\n */\n\nclass PasswordPrompt {\n /**\n * @param {PasswordPromptOptions} options\n * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, overlayManager, l10n = NullL10n) {\n this.overlayName = options.overlayName;\n this.container = options.container;\n this.label = options.label;\n this.input = options.input;\n this.submitButton = options.submitButton;\n this.cancelButton = options.cancelButton;\n this.overlayManager = overlayManager;\n this.l10n = l10n;\n\n this.updateCallback = null;\n this.reason = null;\n\n // Attach the event listeners.\n this.submitButton.addEventListener(\"click\", this.verify.bind(this));\n this.cancelButton.addEventListener(\"click\", this.close.bind(this));\n this.input.addEventListener(\"keydown\", e => {\n if (e.keyCode === /* Enter = */ 13) {\n this.verify();\n }\n });\n\n this.overlayManager.register(\n this.overlayName,\n this.container,\n this.close.bind(this),\n true\n );\n }\n\n open() {\n this.overlayManager.open(this.overlayName).then(() => {\n this.input.focus();\n\n let promptString;\n if (this.reason === PasswordResponses.INCORRECT_PASSWORD) {\n promptString = this.l10n.get(\n \"password_invalid\",\n null,\n \"Invalid password. Please try again.\"\n );\n } else {\n promptString = this.l10n.get(\n \"password_label\",\n null,\n \"Enter the password to open this PDF file.\"\n );\n }\n\n promptString.then(msg => {\n this.label.textContent = msg;\n });\n });\n }\n\n close() {\n this.overlayManager.close(this.overlayName).then(() => {\n this.input.value = \"\";\n });\n }\n\n verify() {\n const password = this.input.value;\n if (password && password.length > 0) {\n this.close();\n this.updateCallback(password);\n }\n }\n\n setUpdateCallback(updateCallback, reason) {\n this.updateCallback = updateCallback;\n this.reason = reason;\n }\n}\n\nexport { PasswordPrompt };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n createPromiseCapability,\n getFilenameFromUrl,\n removeNullCharacters,\n} from \"pdfjs-lib\";\n\n/**\n * @typedef {Object} PDFAttachmentViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {DownloadManager} downloadManager - The download manager.\n */\n\n/**\n * @typedef {Object} PDFAttachmentViewerRenderParameters\n * @property {Object|null} attachments - A lookup table of attachment objects.\n */\n\nclass PDFAttachmentViewer {\n /**\n * @param {PDFAttachmentViewerOptions} options\n */\n constructor({ container, eventBus, downloadManager }) {\n this.container = container;\n this.eventBus = eventBus;\n this.downloadManager = downloadManager;\n\n this.reset();\n\n this.eventBus._on(\n \"fileattachmentannotation\",\n this._appendAttachment.bind(this)\n );\n }\n\n reset(keepRenderedCapability = false) {\n this.attachments = null;\n\n // Remove the attachments from the DOM.\n this.container.textContent = \"\";\n\n if (!keepRenderedCapability) {\n // NOTE: The *only* situation in which the `_renderedCapability` should\n // not be replaced is when appending file attachment annotations.\n this._renderedCapability = createPromiseCapability();\n }\n }\n\n /**\n * @private\n */\n _dispatchEvent(attachmentsCount) {\n this._renderedCapability.resolve();\n\n this.eventBus.dispatch(\"attachmentsloaded\", {\n source: this,\n attachmentsCount,\n });\n }\n\n /**\n * NOTE: Should only be used when `URL.createObjectURL` is natively supported.\n * @private\n */\n _bindPdfLink(button, content, filename) {\n let blobUrl;\n button.onclick = () => {\n if (!blobUrl) {\n blobUrl = URL.createObjectURL(\n new Blob([content], { type: \"application/pdf\" })\n );\n }\n let viewerUrl;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n // The current URL is the viewer, let's use it and append the file.\n viewerUrl = \"?file=\" + encodeURIComponent(blobUrl + \"#\" + filename);\n } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n // Let Firefox's content handler catch the URL and display the PDF.\n viewerUrl = blobUrl + \"#filename=\" + encodeURIComponent(filename);\n } else if (PDFJSDev.test(\"CHROME\")) {\n // In the Chrome extension, the URL is rewritten using the history API\n // in viewer.js, so an absolute URL must be generated.\n viewerUrl =\n // eslint-disable-next-line no-undef\n chrome.runtime.getURL(\"/content/web/viewer.html\") +\n \"?file=\" +\n encodeURIComponent(blobUrl + \"#\" + filename);\n }\n try {\n window.open(viewerUrl);\n } catch (ex) {\n console.error(`_bindPdfLink: ${ex}`);\n // Release the `blobUrl`, since opening it failed...\n URL.revokeObjectURL(blobUrl);\n blobUrl = null;\n // ... and fallback to downloading the PDF file.\n this.downloadManager.downloadData(content, filename, \"application/pdf\");\n }\n return false;\n };\n }\n\n /**\n * @private\n */\n _bindLink(button, content, filename) {\n button.onclick = () => {\n this.downloadManager.downloadData(content, filename, \"\");\n return false;\n };\n }\n\n /**\n * @param {PDFAttachmentViewerRenderParameters} params\n */\n render({ attachments, keepRenderedCapability = false }) {\n let attachmentsCount = 0;\n\n if (this.attachments) {\n this.reset(keepRenderedCapability === true);\n }\n this.attachments = attachments || null;\n\n if (!attachments) {\n this._dispatchEvent(attachmentsCount);\n return;\n }\n\n const names = Object.keys(attachments).sort(function (a, b) {\n return a.toLowerCase().localeCompare(b.toLowerCase());\n });\n attachmentsCount = names.length;\n\n for (let i = 0; i < attachmentsCount; i++) {\n const item = attachments[names[i]];\n const filename = removeNullCharacters(getFilenameFromUrl(item.filename));\n\n const div = document.createElement(\"div\");\n div.className = \"attachmentsItem\";\n const button = document.createElement(\"button\");\n button.textContent = filename;\n if (\n /\\.pdf$/i.test(filename) &&\n !this.downloadManager.disableCreateObjectURL\n ) {\n this._bindPdfLink(button, item.content, filename);\n } else {\n this._bindLink(button, item.content, filename);\n }\n\n div.appendChild(button);\n this.container.appendChild(div);\n }\n\n this._dispatchEvent(attachmentsCount);\n }\n\n /**\n * Used to append FileAttachment annotations to the sidebar.\n * @private\n */\n _appendAttachment({ id, filename, content }) {\n this._renderedCapability.promise.then(() => {\n let attachments = this.attachments;\n\n if (!attachments) {\n attachments = Object.create(null);\n } else {\n for (const name in attachments) {\n if (id === name) {\n return; // Ignore the new attachment if it already exists.\n }\n }\n }\n attachments[id] = {\n filename,\n content,\n };\n this.render({\n attachments,\n keepRenderedCapability: true,\n });\n });\n }\n}\n\nexport { PDFAttachmentViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createPromiseCapability, PDFDateString } from \"pdfjs-lib\";\nimport {\n getPageSizeInches,\n getPDFFileNameFromURL,\n isPortraitOrientation,\n NullL10n,\n} from \"./ui_utils.js\";\n\nconst DEFAULT_FIELD_CONTENT = \"-\";\n\n// See https://en.wikibooks.org/wiki/Lentis/Conversion_to_the_Metric_Standard_in_the_United_States\nconst NON_METRIC_LOCALES = [\"en-us\", \"en-lr\", \"my\"];\n\n// Should use the format: `width x height`, in portrait orientation.\n// See https://en.wikipedia.org/wiki/Paper_size\nconst US_PAGE_NAMES = {\n \"8.5x11\": \"Letter\",\n \"8.5x14\": \"Legal\",\n};\nconst METRIC_PAGE_NAMES = {\n \"297x420\": \"A3\",\n \"210x297\": \"A4\",\n};\n\nfunction getPageName(size, isPortrait, pageNames) {\n const width = isPortrait ? size.width : size.height;\n const height = isPortrait ? size.height : size.width;\n\n return pageNames[`${width}x${height}`];\n}\n\n/**\n * @typedef {Object} PDFDocumentPropertiesOptions\n * @property {string} overlayName - Name/identifier for the overlay.\n * @property {Object} fields - Names and elements of the overlay's fields.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLButtonElement} closeButton - Button for closing the overlay.\n */\n\nclass PDFDocumentProperties {\n /**\n * @param {PDFDocumentPropertiesOptions} options\n * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n * @param {EventBus} eventBus - The application event bus.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(\n { overlayName, fields, container, closeButton },\n overlayManager,\n eventBus,\n l10n = NullL10n\n ) {\n this.overlayName = overlayName;\n this.fields = fields;\n this.container = container;\n this.overlayManager = overlayManager;\n this.l10n = l10n;\n\n this._reset();\n // Bind the event listener for the Close button.\n closeButton.addEventListener(\"click\", this.close.bind(this));\n\n this.overlayManager.register(\n this.overlayName,\n this.container,\n this.close.bind(this)\n );\n\n eventBus._on(\"pagechanging\", evt => {\n this._currentPageNumber = evt.pageNumber;\n });\n eventBus._on(\"rotationchanging\", evt => {\n this._pagesRotation = evt.pagesRotation;\n });\n\n this._isNonMetricLocale = true; // The default viewer locale is 'en-us'.\n l10n.getLanguage().then(locale => {\n this._isNonMetricLocale = NON_METRIC_LOCALES.includes(locale);\n });\n }\n\n /**\n * Open the document properties overlay.\n */\n open() {\n const freezeFieldData = data => {\n Object.defineProperty(this, \"fieldData\", {\n value: Object.freeze(data),\n writable: false,\n enumerable: true,\n configurable: true,\n });\n };\n\n Promise.all([\n this.overlayManager.open(this.overlayName),\n this._dataAvailableCapability.promise,\n ]).then(() => {\n const currentPageNumber = this._currentPageNumber;\n const pagesRotation = this._pagesRotation;\n\n // If the document properties were previously fetched (for this PDF file),\n // just update the dialog immediately to avoid redundant lookups.\n if (\n this.fieldData &&\n currentPageNumber === this.fieldData._currentPageNumber &&\n pagesRotation === this.fieldData._pagesRotation\n ) {\n this._updateUI();\n return;\n }\n\n // Get the document properties.\n this.pdfDocument\n .getMetadata()\n .then(({ info, metadata, contentDispositionFilename }) => {\n return Promise.all([\n info,\n metadata,\n contentDispositionFilename || getPDFFileNameFromURL(this.url),\n this._parseFileSize(this.maybeFileSize),\n this._parseDate(info.CreationDate),\n this._parseDate(info.ModDate),\n this.pdfDocument.getPage(currentPageNumber).then(pdfPage => {\n return this._parsePageSize(\n getPageSizeInches(pdfPage),\n pagesRotation\n );\n }),\n this._parseLinearization(info.IsLinearized),\n ]);\n })\n .then(\n ([\n info,\n metadata,\n fileName,\n fileSize,\n creationDate,\n modDate,\n pageSize,\n isLinearized,\n ]) => {\n freezeFieldData({\n fileName,\n fileSize,\n title: info.Title,\n author: info.Author,\n subject: info.Subject,\n keywords: info.Keywords,\n creationDate,\n modificationDate: modDate,\n creator: info.Creator,\n producer: info.Producer,\n version: info.PDFFormatVersion,\n pageCount: this.pdfDocument.numPages,\n pageSize,\n linearized: isLinearized,\n _currentPageNumber: currentPageNumber,\n _pagesRotation: pagesRotation,\n });\n this._updateUI();\n\n // Get the correct fileSize, since it may not have been set (if\n // `this.setFileSize` wasn't called) or may be incorrectly set.\n return this.pdfDocument.getDownloadInfo();\n }\n )\n .then(({ length }) => {\n this.maybeFileSize = length;\n return this._parseFileSize(length);\n })\n .then(fileSize => {\n if (fileSize === this.fieldData.fileSize) {\n return; // The fileSize has already been correctly set.\n }\n const data = Object.assign(Object.create(null), this.fieldData);\n data.fileSize = fileSize;\n\n freezeFieldData(data);\n this._updateUI();\n });\n });\n }\n\n /**\n * Close the document properties overlay.\n */\n close() {\n this.overlayManager.close(this.overlayName);\n }\n\n /**\n * Set a reference to the PDF document and the URL in order\n * to populate the overlay fields with the document properties.\n * Note that the overlay will contain no information if this method\n * is not called.\n *\n * @param {PDFDocumentProxy} pdfDocument - A reference to the PDF document.\n * @param {string} url - The URL of the document.\n */\n setDocument(pdfDocument, url = null) {\n if (this.pdfDocument) {\n this._reset();\n this._updateUI(true);\n }\n if (!pdfDocument) {\n return;\n }\n this.pdfDocument = pdfDocument;\n this.url = url;\n\n this._dataAvailableCapability.resolve();\n }\n\n /**\n * Set the file size of the PDF document. This method is used to\n * update the file size in the document properties overlay once it\n * is known so we do not have to wait until the entire file is loaded.\n *\n * @param {number} fileSize - The file size of the PDF document.\n */\n setFileSize(fileSize) {\n if (Number.isInteger(fileSize) && fileSize > 0) {\n this.maybeFileSize = fileSize;\n }\n }\n\n /**\n * @private\n */\n _reset() {\n this.pdfDocument = null;\n this.url = null;\n\n this.maybeFileSize = 0;\n delete this.fieldData;\n this._dataAvailableCapability = createPromiseCapability();\n this._currentPageNumber = 1;\n this._pagesRotation = 0;\n }\n\n /**\n * Always updates all of the dialog fields, to prevent inconsistent UI state.\n * NOTE: If the contents of a particular field is neither a non-empty string,\n * nor a number, it will fall back to `DEFAULT_FIELD_CONTENT`.\n * @private\n */\n _updateUI(reset = false) {\n if (reset || !this.fieldData) {\n for (const id in this.fields) {\n this.fields[id].textContent = DEFAULT_FIELD_CONTENT;\n }\n return;\n }\n if (this.overlayManager.active !== this.overlayName) {\n // Don't bother updating the dialog if has already been closed,\n // since it will be updated the next time `this.open` is called.\n return;\n }\n for (const id in this.fields) {\n const content = this.fieldData[id];\n this.fields[id].textContent =\n content || content === 0 ? content : DEFAULT_FIELD_CONTENT;\n }\n }\n\n /**\n * @private\n */\n async _parseFileSize(fileSize = 0) {\n const kb = fileSize / 1024;\n if (!kb) {\n return undefined;\n } else if (kb < 1024) {\n return this.l10n.get(\n \"document_properties_kb\",\n {\n size_kb: (+kb.toPrecision(3)).toLocaleString(),\n size_b: fileSize.toLocaleString(),\n },\n \"{{size_kb}} KB ({{size_b}} bytes)\"\n );\n }\n return this.l10n.get(\n \"document_properties_mb\",\n {\n size_mb: (+(kb / 1024).toPrecision(3)).toLocaleString(),\n size_b: fileSize.toLocaleString(),\n },\n \"{{size_mb}} MB ({{size_b}} bytes)\"\n );\n }\n\n /**\n * @private\n */\n async _parsePageSize(pageSizeInches, pagesRotation) {\n if (!pageSizeInches) {\n return undefined;\n }\n // Take the viewer rotation into account as well; compare with Adobe Reader.\n if (pagesRotation % 180 !== 0) {\n pageSizeInches = {\n width: pageSizeInches.height,\n height: pageSizeInches.width,\n };\n }\n const isPortrait = isPortraitOrientation(pageSizeInches);\n\n let sizeInches = {\n width: Math.round(pageSizeInches.width * 100) / 100,\n height: Math.round(pageSizeInches.height * 100) / 100,\n };\n // 1in == 25.4mm; no need to round to 2 decimals for millimeters.\n let sizeMillimeters = {\n width: Math.round(pageSizeInches.width * 25.4 * 10) / 10,\n height: Math.round(pageSizeInches.height * 25.4 * 10) / 10,\n };\n\n let pageName = null;\n let rawName =\n getPageName(sizeInches, isPortrait, US_PAGE_NAMES) ||\n getPageName(sizeMillimeters, isPortrait, METRIC_PAGE_NAMES);\n\n if (\n !rawName &&\n !(\n Number.isInteger(sizeMillimeters.width) &&\n Number.isInteger(sizeMillimeters.height)\n )\n ) {\n // Attempt to improve the page name detection by falling back to fuzzy\n // matching of the metric dimensions, to account for e.g. rounding errors\n // and/or PDF files that define the page sizes in an imprecise manner.\n const exactMillimeters = {\n width: pageSizeInches.width * 25.4,\n height: pageSizeInches.height * 25.4,\n };\n const intMillimeters = {\n width: Math.round(sizeMillimeters.width),\n height: Math.round(sizeMillimeters.height),\n };\n\n // Try to avoid false positives, by only considering \"small\" differences.\n if (\n Math.abs(exactMillimeters.width - intMillimeters.width) < 0.1 &&\n Math.abs(exactMillimeters.height - intMillimeters.height) < 0.1\n ) {\n rawName = getPageName(intMillimeters, isPortrait, METRIC_PAGE_NAMES);\n if (rawName) {\n // Update *both* sizes, computed above, to ensure that the displayed\n // dimensions always correspond to the detected page name.\n sizeInches = {\n width: Math.round((intMillimeters.width / 25.4) * 100) / 100,\n height: Math.round((intMillimeters.height / 25.4) * 100) / 100,\n };\n sizeMillimeters = intMillimeters;\n }\n }\n }\n if (rawName) {\n pageName = this.l10n.get(\n \"document_properties_page_size_name_\" + rawName.toLowerCase(),\n null,\n rawName\n );\n }\n\n return Promise.all([\n this._isNonMetricLocale ? sizeInches : sizeMillimeters,\n this.l10n.get(\n \"document_properties_page_size_unit_\" +\n (this._isNonMetricLocale ? \"inches\" : \"millimeters\"),\n null,\n this._isNonMetricLocale ? \"in\" : \"mm\"\n ),\n pageName,\n this.l10n.get(\n \"document_properties_page_size_orientation_\" +\n (isPortrait ? \"portrait\" : \"landscape\"),\n null,\n isPortrait ? \"portrait\" : \"landscape\"\n ),\n ]).then(([{ width, height }, unit, name, orientation]) => {\n return this.l10n.get(\n \"document_properties_page_size_dimension_\" +\n (name ? \"name_\" : \"\") +\n \"string\",\n {\n width: width.toLocaleString(),\n height: height.toLocaleString(),\n unit,\n name,\n orientation,\n },\n \"{{width}} × {{height}} {{unit}} (\" +\n (name ? \"{{name}}, \" : \"\") +\n \"{{orientation}})\"\n );\n });\n }\n\n /**\n * @private\n */\n async _parseDate(inputDate) {\n const dateObject = PDFDateString.toDateObject(inputDate);\n if (!dateObject) {\n return undefined;\n }\n return this.l10n.get(\n \"document_properties_date_string\",\n {\n date: dateObject.toLocaleDateString(),\n time: dateObject.toLocaleTimeString(),\n },\n \"{{date}}, {{time}}\"\n );\n }\n\n /**\n * @private\n */\n _parseLinearization(isLinearized) {\n return this.l10n.get(\n \"document_properties_linearized_\" + (isLinearized ? \"yes\" : \"no\"),\n null,\n isLinearized ? \"Yes\" : \"No\"\n );\n }\n}\n\nexport { PDFDocumentProperties };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { FindState } from \"./pdf_find_controller.js\";\nimport { NullL10n } from \"./ui_utils.js\";\n\nconst MATCHES_COUNT_LIMIT = 1000;\n\n/**\n * Creates a \"search bar\" given a set of DOM elements that act as controls\n * for searching or for setting search preferences in the UI. This object\n * also sets up the appropriate events for the controls. Actual searching\n * is done by PDFFindController.\n */\nclass PDFFindBar {\n constructor(options, eventBus, l10n = NullL10n) {\n this.opened = false;\n\n this.bar = options.bar || null;\n this.toggleButton = options.toggleButton || null;\n this.findField = options.findField || null;\n this.highlightAll = options.highlightAllCheckbox || null;\n this.caseSensitive = options.caseSensitiveCheckbox || null;\n this.entireWord = options.entireWordCheckbox || null;\n this.findMsg = options.findMsg || null;\n this.findResultsCount = options.findResultsCount || null;\n this.findPreviousButton = options.findPreviousButton || null;\n this.findNextButton = options.findNextButton || null;\n this.eventBus = eventBus;\n this.l10n = l10n;\n\n // Add event listeners to the DOM elements.\n this.toggleButton.addEventListener(\"click\", () => {\n this.toggle();\n });\n\n this.findField.addEventListener(\"input\", () => {\n this.dispatchEvent(\"\");\n });\n\n this.bar.addEventListener(\"keydown\", e => {\n switch (e.keyCode) {\n case 13: // Enter\n if (e.target === this.findField) {\n this.dispatchEvent(\"again\", e.shiftKey);\n }\n break;\n case 27: // Escape\n this.close();\n break;\n }\n });\n\n this.findPreviousButton.addEventListener(\"click\", () => {\n this.dispatchEvent(\"again\", true);\n });\n\n this.findNextButton.addEventListener(\"click\", () => {\n this.dispatchEvent(\"again\", false);\n });\n\n this.highlightAll.addEventListener(\"click\", () => {\n this.dispatchEvent(\"highlightallchange\");\n });\n\n this.caseSensitive.addEventListener(\"click\", () => {\n this.dispatchEvent(\"casesensitivitychange\");\n });\n\n this.entireWord.addEventListener(\"click\", () => {\n this.dispatchEvent(\"entirewordchange\");\n });\n\n this.eventBus._on(\"resize\", this._adjustWidth.bind(this));\n }\n\n reset() {\n this.updateUIState();\n }\n\n dispatchEvent(type, findPrev) {\n this.eventBus.dispatch(\"find\", {\n source: this,\n type,\n query: this.findField.value,\n phraseSearch: true,\n caseSensitive: this.caseSensitive.checked,\n entireWord: this.entireWord.checked,\n highlightAll: this.highlightAll.checked,\n findPrevious: findPrev,\n });\n }\n\n updateUIState(state, previous, matchesCount) {\n let notFound = false;\n let findMsg = \"\";\n let status = \"\";\n\n switch (state) {\n case FindState.FOUND:\n break;\n\n case FindState.PENDING:\n status = \"pending\";\n break;\n\n case FindState.NOT_FOUND:\n findMsg = this.l10n.get(\"find_not_found\", null, \"Phrase not found\");\n notFound = true;\n break;\n\n case FindState.WRAPPED:\n if (previous) {\n findMsg = this.l10n.get(\n \"find_reached_top\",\n null,\n \"Reached top of document, continued from bottom\"\n );\n } else {\n findMsg = this.l10n.get(\n \"find_reached_bottom\",\n null,\n \"Reached end of document, continued from top\"\n );\n }\n break;\n }\n\n this.findField.classList.toggle(\"notFound\", notFound);\n this.findField.setAttribute(\"data-status\", status);\n\n Promise.resolve(findMsg).then(msg => {\n this.findMsg.textContent = msg;\n this._adjustWidth();\n });\n\n this.updateResultsCount(matchesCount);\n }\n\n updateResultsCount({ current = 0, total = 0 } = {}) {\n if (!this.findResultsCount) {\n return; // No UI control is provided.\n }\n const limit = MATCHES_COUNT_LIMIT;\n let matchesCountMsg = \"\";\n\n if (total > 0) {\n if (total > limit) {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n // TODO: Remove this hard-coded `[other]` form once plural support has\n // been implemented in the mozilla-central specific `l10n.js` file.\n matchesCountMsg = this.l10n.get(\n \"find_match_count_limit[other]\",\n {\n limit,\n },\n \"More than {{limit}} matches\"\n );\n } else {\n matchesCountMsg = this.l10n.get(\n \"find_match_count_limit\",\n {\n limit,\n },\n \"More than {{limit}} match\" + (limit !== 1 ? \"es\" : \"\")\n );\n }\n } else {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n // TODO: Remove this hard-coded `[other]` form once plural support has\n // been implemented in the mozilla-central specific `l10n.js` file.\n matchesCountMsg = this.l10n.get(\n \"find_match_count[other]\",\n {\n current,\n total,\n },\n \"{{current}} of {{total}} matches\"\n );\n } else {\n matchesCountMsg = this.l10n.get(\n \"find_match_count\",\n {\n current,\n total,\n },\n \"{{current}} of {{total}} match\" + (total !== 1 ? \"es\" : \"\")\n );\n }\n }\n }\n Promise.resolve(matchesCountMsg).then(msg => {\n this.findResultsCount.textContent = msg;\n this.findResultsCount.classList.toggle(\"hidden\", !total);\n // Since `updateResultsCount` may be called from `PDFFindController`,\n // ensure that the width of the findbar is always updated correctly.\n this._adjustWidth();\n });\n }\n\n open() {\n if (!this.opened) {\n this.opened = true;\n this.toggleButton.classList.add(\"toggled\");\n this.bar.classList.remove(\"hidden\");\n }\n this.findField.select();\n this.findField.focus();\n\n this._adjustWidth();\n }\n\n close() {\n if (!this.opened) {\n return;\n }\n this.opened = false;\n this.toggleButton.classList.remove(\"toggled\");\n this.bar.classList.add(\"hidden\");\n\n this.eventBus.dispatch(\"findbarclose\", { source: this });\n }\n\n toggle() {\n if (this.opened) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _adjustWidth() {\n if (!this.opened) {\n return;\n }\n\n // The find bar has an absolute position and thus the browser extends\n // its width to the maximum possible width once the find bar does not fit\n // entirely within the window anymore (and its elements are automatically\n // wrapped). Here we detect and fix that.\n this.bar.classList.remove(\"wrapContainers\");\n\n const findbarHeight = this.bar.clientHeight;\n const inputContainerHeight = this.bar.firstElementChild.clientHeight;\n\n if (findbarHeight > inputContainerHeight) {\n // The findbar is taller than the input container, which means that\n // the browser wrapped some of the elements. For a consistent look,\n // wrap all of them to adjust the width of the find bar.\n this.bar.classList.add(\"wrapContainers\");\n }\n }\n}\n\nexport { PDFFindBar };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createPromiseCapability } from \"pdfjs-lib\";\nimport { getCharacterType } from \"./pdf_find_utils.js\";\nimport { scrollIntoView } from \"./ui_utils.js\";\n\nconst FindState = {\n FOUND: 0,\n NOT_FOUND: 1,\n WRAPPED: 2,\n PENDING: 3,\n};\n\nconst FIND_TIMEOUT = 250; // ms\nconst MATCH_SCROLL_OFFSET_TOP = -50; // px\nconst MATCH_SCROLL_OFFSET_LEFT = -400; // px\n\nconst CHARACTERS_TO_NORMALIZE = {\n \"\\u2018\": \"'\", // Left single quotation mark\n \"\\u2019\": \"'\", // Right single quotation mark\n \"\\u201A\": \"'\", // Single low-9 quotation mark\n \"\\u201B\": \"'\", // Single high-reversed-9 quotation mark\n \"\\u201C\": '\"', // Left double quotation mark\n \"\\u201D\": '\"', // Right double quotation mark\n \"\\u201E\": '\"', // Double low-9 quotation mark\n \"\\u201F\": '\"', // Double high-reversed-9 quotation mark\n \"\\u00BC\": \"1/4\", // Vulgar fraction one quarter\n \"\\u00BD\": \"1/2\", // Vulgar fraction one half\n \"\\u00BE\": \"3/4\", // Vulgar fraction three quarters\n};\n\nlet normalizationRegex = null;\nfunction normalize(text) {\n if (!normalizationRegex) {\n // Compile the regular expression for text normalization once.\n const replace = Object.keys(CHARACTERS_TO_NORMALIZE).join(\"\");\n normalizationRegex = new RegExp(`[${replace}]`, \"g\");\n }\n return text.replace(normalizationRegex, function (ch) {\n return CHARACTERS_TO_NORMALIZE[ch];\n });\n}\n\n/**\n * @typedef {Object} PDFFindControllerOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * Provides search functionality to find a given string in a PDF document.\n */\nclass PDFFindController {\n /**\n * @param {PDFFindControllerOptions} options\n */\n constructor({ linkService, eventBus }) {\n this._linkService = linkService;\n this._eventBus = eventBus;\n\n this._reset();\n eventBus._on(\"findbarclose\", this._onFindBarClose.bind(this));\n }\n\n get highlightMatches() {\n return this._highlightMatches;\n }\n\n get pageMatches() {\n return this._pageMatches;\n }\n\n get pageMatchesLength() {\n return this._pageMatchesLength;\n }\n\n get selected() {\n return this._selected;\n }\n\n get state() {\n return this._state;\n }\n\n /**\n * Set a reference to the PDF document in order to search it.\n * Note that searching is not possible if this method is not called.\n *\n * @param {PDFDocumentProxy} pdfDocument - The PDF document to search.\n */\n setDocument(pdfDocument) {\n if (this._pdfDocument) {\n this._reset();\n }\n if (!pdfDocument) {\n return;\n }\n this._pdfDocument = pdfDocument;\n this._firstPageCapability.resolve();\n }\n\n executeCommand(cmd, state) {\n if (!state) {\n return;\n }\n const pdfDocument = this._pdfDocument;\n\n if (this._state === null || this._shouldDirtyMatch(cmd, state)) {\n this._dirtyMatch = true;\n }\n this._state = state;\n if (cmd !== \"findhighlightallchange\") {\n this._updateUIState(FindState.PENDING);\n }\n\n this._firstPageCapability.promise.then(() => {\n // If the document was closed before searching began, or if the search\n // operation was relevant for a previously opened document, do nothing.\n if (\n !this._pdfDocument ||\n (pdfDocument && this._pdfDocument !== pdfDocument)\n ) {\n return;\n }\n this._extractText();\n\n const findbarClosed = !this._highlightMatches;\n const pendingTimeout = !!this._findTimeout;\n\n if (this._findTimeout) {\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n }\n if (cmd === \"find\") {\n // Trigger the find action with a small delay to avoid starting the\n // search when the user is still typing (saving resources).\n this._findTimeout = setTimeout(() => {\n this._nextMatch();\n this._findTimeout = null;\n }, FIND_TIMEOUT);\n } else if (this._dirtyMatch) {\n // Immediately trigger searching for non-'find' operations, when the\n // current state needs to be reset and matches re-calculated.\n this._nextMatch();\n } else if (cmd === \"findagain\") {\n this._nextMatch();\n\n // When the findbar was previously closed, and `highlightAll` is set,\n // ensure that the matches on all active pages are highlighted again.\n if (findbarClosed && this._state.highlightAll) {\n this._updateAllPages();\n }\n } else if (cmd === \"findhighlightallchange\") {\n // If there was a pending search operation, synchronously trigger a new\n // search *first* to ensure that the correct matches are highlighted.\n if (pendingTimeout) {\n this._nextMatch();\n } else {\n this._highlightMatches = true;\n }\n this._updateAllPages(); // Update the highlighting on all active pages.\n } else {\n this._nextMatch();\n }\n });\n }\n\n scrollMatchIntoView({ element = null, pageIndex = -1, matchIndex = -1 }) {\n if (!this._scrollMatches || !element) {\n return;\n } else if (matchIndex === -1 || matchIndex !== this._selected.matchIdx) {\n return;\n } else if (pageIndex === -1 || pageIndex !== this._selected.pageIdx) {\n return;\n }\n this._scrollMatches = false; // Ensure that scrolling only happens once.\n\n const spot = {\n top: MATCH_SCROLL_OFFSET_TOP,\n left: MATCH_SCROLL_OFFSET_LEFT,\n };\n scrollIntoView(element, spot, /* skipOverflowHiddenElements = */ true);\n }\n\n _reset() {\n this._highlightMatches = false;\n this._scrollMatches = false;\n this._pdfDocument = null;\n this._pageMatches = [];\n this._pageMatchesLength = [];\n this._state = null;\n // Currently selected match.\n this._selected = {\n pageIdx: -1,\n matchIdx: -1,\n };\n // Where the find algorithm currently is in the document.\n this._offset = {\n pageIdx: null,\n matchIdx: null,\n wrapped: false,\n };\n this._extractTextPromises = [];\n this._pageContents = []; // Stores the normalized text for each page.\n this._matchesCountTotal = 0;\n this._pagesToSearch = null;\n this._pendingFindMatches = Object.create(null);\n this._resumePageIdx = null;\n this._dirtyMatch = false;\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n\n this._firstPageCapability = createPromiseCapability();\n }\n\n /**\n * @type {string} The (current) normalized search query.\n */\n get _query() {\n if (this._state.query !== this._rawQuery) {\n this._rawQuery = this._state.query;\n this._normalizedQuery = normalize(this._state.query);\n }\n return this._normalizedQuery;\n }\n\n _shouldDirtyMatch(cmd, state) {\n // When the search query changes, regardless of the actual search command\n // used, always re-calculate matches to avoid errors (fixes bug 1030622).\n if (state.query !== this._state.query) {\n return true;\n }\n switch (cmd) {\n case \"findagain\":\n const pageNumber = this._selected.pageIdx + 1;\n const linkService = this._linkService;\n // Only treat a 'findagain' event as a new search operation when it's\n // *absolutely* certain that the currently selected match is no longer\n // visible, e.g. as a result of the user scrolling in the document.\n //\n // NOTE: If only a simple `this._linkService.page` check was used here,\n // there's a risk that consecutive 'findagain' operations could \"skip\"\n // over matches at the top/bottom of pages thus making them completely\n // inaccessible when there's multiple pages visible in the viewer.\n if (\n pageNumber >= 1 &&\n pageNumber <= linkService.pagesCount &&\n pageNumber !== linkService.page &&\n !linkService.isPageVisible(pageNumber)\n ) {\n return true;\n }\n return false;\n case \"findhighlightallchange\":\n return false;\n }\n return true;\n }\n\n /**\n * Helper for multi-term search that fills the `matchesWithLength` array\n * and handles cases where one search term includes another search term (for\n * example, \"tamed tame\" or \"this is\"). It looks for intersecting terms in\n * the `matches` and keeps elements with a longer match length.\n */\n _prepareMatches(matchesWithLength, matches, matchesLength) {\n function isSubTerm(currentIndex) {\n const currentElem = matchesWithLength[currentIndex];\n const nextElem = matchesWithLength[currentIndex + 1];\n\n // Check for cases like \"TAMEd TAME\".\n if (\n currentIndex < matchesWithLength.length - 1 &&\n currentElem.match === nextElem.match\n ) {\n currentElem.skipped = true;\n return true;\n }\n\n // Check for cases like \"thIS IS\".\n for (let i = currentIndex - 1; i >= 0; i--) {\n const prevElem = matchesWithLength[i];\n if (prevElem.skipped) {\n continue;\n }\n if (prevElem.match + prevElem.matchLength < currentElem.match) {\n break;\n }\n if (\n prevElem.match + prevElem.matchLength >=\n currentElem.match + currentElem.matchLength\n ) {\n currentElem.skipped = true;\n return true;\n }\n }\n return false;\n }\n\n // Sort the array of `{ match: <match>, matchLength: <matchLength> }`\n // objects on increasing index first and on the length otherwise.\n matchesWithLength.sort(function (a, b) {\n return a.match === b.match\n ? a.matchLength - b.matchLength\n : a.match - b.match;\n });\n for (let i = 0, len = matchesWithLength.length; i < len; i++) {\n if (isSubTerm(i)) {\n continue;\n }\n matches.push(matchesWithLength[i].match);\n matchesLength.push(matchesWithLength[i].matchLength);\n }\n }\n\n /**\n * Determine if the search query constitutes a \"whole word\", by comparing the\n * first/last character type with the preceding/following character type.\n */\n _isEntireWord(content, startIdx, length) {\n if (startIdx > 0) {\n const first = content.charCodeAt(startIdx);\n const limit = content.charCodeAt(startIdx - 1);\n if (getCharacterType(first) === getCharacterType(limit)) {\n return false;\n }\n }\n const endIdx = startIdx + length - 1;\n if (endIdx < content.length - 1) {\n const last = content.charCodeAt(endIdx);\n const limit = content.charCodeAt(endIdx + 1);\n if (getCharacterType(last) === getCharacterType(limit)) {\n return false;\n }\n }\n return true;\n }\n\n _calculatePhraseMatch(query, pageIndex, pageContent, entireWord) {\n const matches = [];\n const queryLen = query.length;\n\n let matchIdx = -queryLen;\n while (true) {\n matchIdx = pageContent.indexOf(query, matchIdx + queryLen);\n if (matchIdx === -1) {\n break;\n }\n if (entireWord && !this._isEntireWord(pageContent, matchIdx, queryLen)) {\n continue;\n }\n matches.push(matchIdx);\n }\n this._pageMatches[pageIndex] = matches;\n }\n\n _calculateWordMatch(query, pageIndex, pageContent, entireWord) {\n const matchesWithLength = [];\n\n // Divide the query into pieces and search for text in each piece.\n const queryArray = query.match(/\\S+/g);\n for (let i = 0, len = queryArray.length; i < len; i++) {\n const subquery = queryArray[i];\n const subqueryLen = subquery.length;\n\n let matchIdx = -subqueryLen;\n while (true) {\n matchIdx = pageContent.indexOf(subquery, matchIdx + subqueryLen);\n if (matchIdx === -1) {\n break;\n }\n if (\n entireWord &&\n !this._isEntireWord(pageContent, matchIdx, subqueryLen)\n ) {\n continue;\n }\n // Other searches do not, so we store the length.\n matchesWithLength.push({\n match: matchIdx,\n matchLength: subqueryLen,\n skipped: false,\n });\n }\n }\n\n // Prepare arrays for storing the matches.\n this._pageMatchesLength[pageIndex] = [];\n this._pageMatches[pageIndex] = [];\n\n // Sort `matchesWithLength`, remove intersecting terms and put the result\n // into the two arrays.\n this._prepareMatches(\n matchesWithLength,\n this._pageMatches[pageIndex],\n this._pageMatchesLength[pageIndex]\n );\n }\n\n _calculateMatch(pageIndex) {\n let pageContent = this._pageContents[pageIndex];\n let query = this._query;\n const { caseSensitive, entireWord, phraseSearch } = this._state;\n\n if (query.length === 0) {\n // Do nothing: the matches should be wiped out already.\n return;\n }\n\n if (!caseSensitive) {\n pageContent = pageContent.toLowerCase();\n query = query.toLowerCase();\n }\n\n if (phraseSearch) {\n this._calculatePhraseMatch(query, pageIndex, pageContent, entireWord);\n } else {\n this._calculateWordMatch(query, pageIndex, pageContent, entireWord);\n }\n\n // When `highlightAll` is set, ensure that the matches on previously\n // rendered (and still active) pages are correctly highlighted.\n if (this._state.highlightAll) {\n this._updatePage(pageIndex);\n }\n if (this._resumePageIdx === pageIndex) {\n this._resumePageIdx = null;\n this._nextPageMatch();\n }\n\n // Update the match count.\n const pageMatchesCount = this._pageMatches[pageIndex].length;\n if (pageMatchesCount > 0) {\n this._matchesCountTotal += pageMatchesCount;\n this._updateUIResultsCount();\n }\n }\n\n _extractText() {\n // Perform text extraction once if this method is called multiple times.\n if (this._extractTextPromises.length > 0) {\n return;\n }\n\n let promise = Promise.resolve();\n for (let i = 0, ii = this._linkService.pagesCount; i < ii; i++) {\n const extractTextCapability = createPromiseCapability();\n this._extractTextPromises[i] = extractTextCapability.promise;\n\n promise = promise.then(() => {\n return this._pdfDocument\n .getPage(i + 1)\n .then(pdfPage => {\n return pdfPage.getTextContent({\n normalizeWhitespace: true,\n });\n })\n .then(\n textContent => {\n const textItems = textContent.items;\n const strBuf = [];\n\n for (let j = 0, jj = textItems.length; j < jj; j++) {\n strBuf.push(textItems[j].str);\n }\n\n // Store the normalized page content (text items) as one string.\n this._pageContents[i] = normalize(strBuf.join(\"\"));\n extractTextCapability.resolve(i);\n },\n reason => {\n console.error(\n `Unable to get text content for page ${i + 1}`,\n reason\n );\n // Page error -- assuming no text content.\n this._pageContents[i] = \"\";\n extractTextCapability.resolve(i);\n }\n );\n });\n }\n }\n\n _updatePage(index) {\n if (this._scrollMatches && this._selected.pageIdx === index) {\n // If the page is selected, scroll the page into view, which triggers\n // rendering the page, which adds the text layer. Once the text layer\n // is built, it will attempt to scroll the selected match into view.\n this._linkService.page = index + 1;\n }\n\n this._eventBus.dispatch(\"updatetextlayermatches\", {\n source: this,\n pageIndex: index,\n });\n }\n\n _updateAllPages() {\n this._eventBus.dispatch(\"updatetextlayermatches\", {\n source: this,\n pageIndex: -1,\n });\n }\n\n _nextMatch() {\n const previous = this._state.findPrevious;\n const currentPageIndex = this._linkService.page - 1;\n const numPages = this._linkService.pagesCount;\n\n this._highlightMatches = true;\n\n if (this._dirtyMatch) {\n // Need to recalculate the matches, reset everything.\n this._dirtyMatch = false;\n this._selected.pageIdx = this._selected.matchIdx = -1;\n this._offset.pageIdx = currentPageIndex;\n this._offset.matchIdx = null;\n this._offset.wrapped = false;\n this._resumePageIdx = null;\n this._pageMatches.length = 0;\n this._pageMatchesLength.length = 0;\n this._matchesCountTotal = 0;\n\n this._updateAllPages(); // Wipe out any previously highlighted matches.\n\n for (let i = 0; i < numPages; i++) {\n // Start finding the matches as soon as the text is extracted.\n if (this._pendingFindMatches[i] === true) {\n continue;\n }\n this._pendingFindMatches[i] = true;\n this._extractTextPromises[i].then(pageIdx => {\n delete this._pendingFindMatches[pageIdx];\n this._calculateMatch(pageIdx);\n });\n }\n }\n\n // If there's no query there's no point in searching.\n if (this._query === \"\") {\n this._updateUIState(FindState.FOUND);\n return;\n }\n // If we're waiting on a page, we return since we can't do anything else.\n if (this._resumePageIdx) {\n return;\n }\n\n const offset = this._offset;\n // Keep track of how many pages we should maximally iterate through.\n this._pagesToSearch = numPages;\n // If there's already a `matchIdx` that means we are iterating through a\n // page's matches.\n if (offset.matchIdx !== null) {\n const numPageMatches = this._pageMatches[offset.pageIdx].length;\n if (\n (!previous && offset.matchIdx + 1 < numPageMatches) ||\n (previous && offset.matchIdx > 0)\n ) {\n // The simple case; we just have advance the matchIdx to select\n // the next match on the page.\n offset.matchIdx = previous ? offset.matchIdx - 1 : offset.matchIdx + 1;\n this._updateMatch(/* found = */ true);\n return;\n }\n // We went beyond the current page's matches, so we advance to\n // the next page.\n this._advanceOffsetPage(previous);\n }\n // Start searching through the page.\n this._nextPageMatch();\n }\n\n _matchesReady(matches) {\n const offset = this._offset;\n const numMatches = matches.length;\n const previous = this._state.findPrevious;\n\n if (numMatches) {\n // There were matches for the page, so initialize `matchIdx`.\n offset.matchIdx = previous ? numMatches - 1 : 0;\n this._updateMatch(/* found = */ true);\n return true;\n }\n // No matches, so attempt to search the next page.\n this._advanceOffsetPage(previous);\n if (offset.wrapped) {\n offset.matchIdx = null;\n if (this._pagesToSearch < 0) {\n // No point in wrapping again, there were no matches.\n this._updateMatch(/* found = */ false);\n // While matches were not found, searching for a page\n // with matches should nevertheless halt.\n return true;\n }\n }\n // Matches were not found (and searching is not done).\n return false;\n }\n\n _nextPageMatch() {\n if (this._resumePageIdx !== null) {\n console.error(\"There can only be one pending page.\");\n }\n\n let matches = null;\n do {\n const pageIdx = this._offset.pageIdx;\n matches = this._pageMatches[pageIdx];\n if (!matches) {\n // The matches don't exist yet for processing by `_matchesReady`,\n // so set a resume point for when they do exist.\n this._resumePageIdx = pageIdx;\n break;\n }\n } while (!this._matchesReady(matches));\n }\n\n _advanceOffsetPage(previous) {\n const offset = this._offset;\n const numPages = this._linkService.pagesCount;\n offset.pageIdx = previous ? offset.pageIdx - 1 : offset.pageIdx + 1;\n offset.matchIdx = null;\n\n this._pagesToSearch--;\n\n if (offset.pageIdx >= numPages || offset.pageIdx < 0) {\n offset.pageIdx = previous ? numPages - 1 : 0;\n offset.wrapped = true;\n }\n }\n\n _updateMatch(found = false) {\n let state = FindState.NOT_FOUND;\n const wrapped = this._offset.wrapped;\n this._offset.wrapped = false;\n\n if (found) {\n const previousPage = this._selected.pageIdx;\n this._selected.pageIdx = this._offset.pageIdx;\n this._selected.matchIdx = this._offset.matchIdx;\n state = wrapped ? FindState.WRAPPED : FindState.FOUND;\n\n // Update the currently selected page to wipe out any selected matches.\n if (previousPage !== -1 && previousPage !== this._selected.pageIdx) {\n this._updatePage(previousPage);\n }\n }\n\n this._updateUIState(state, this._state.findPrevious);\n if (this._selected.pageIdx !== -1) {\n // Ensure that the match will be scrolled into view.\n this._scrollMatches = true;\n\n this._updatePage(this._selected.pageIdx);\n }\n }\n\n _onFindBarClose(evt) {\n const pdfDocument = this._pdfDocument;\n // Since searching is asynchronous, ensure that the removal of highlighted\n // matches (from the UI) is async too such that the 'updatetextlayermatches'\n // events will always be dispatched in the expected order.\n this._firstPageCapability.promise.then(() => {\n // Only update the UI if the document is open, and is the current one.\n if (\n !this._pdfDocument ||\n (pdfDocument && this._pdfDocument !== pdfDocument)\n ) {\n return;\n }\n // Ensure that a pending, not yet started, search operation is aborted.\n if (this._findTimeout) {\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n }\n // Abort any long running searches, to avoid a match being scrolled into\n // view *after* the findbar has been closed. In this case `this._offset`\n // will most likely differ from `this._selected`, hence we also ensure\n // that any new search operation will always start with a clean slate.\n if (this._resumePageIdx) {\n this._resumePageIdx = null;\n this._dirtyMatch = true;\n }\n // Avoid the UI being in a pending state when the findbar is re-opened.\n this._updateUIState(FindState.FOUND);\n\n this._highlightMatches = false;\n this._updateAllPages(); // Wipe out any previously highlighted matches.\n });\n }\n\n _requestMatchesCount() {\n const { pageIdx, matchIdx } = this._selected;\n let current = 0,\n total = this._matchesCountTotal;\n if (matchIdx !== -1) {\n for (let i = 0; i < pageIdx; i++) {\n current += (this._pageMatches[i] && this._pageMatches[i].length) || 0;\n }\n current += matchIdx + 1;\n }\n // When searching starts, this method may be called before the `pageMatches`\n // have been counted (in `_calculateMatch`). Ensure that the UI won't show\n // temporarily broken state when the active find result doesn't make sense.\n if (current < 1 || current > total) {\n current = total = 0;\n }\n return { current, total };\n }\n\n _updateUIResultsCount() {\n this._eventBus.dispatch(\"updatefindmatchescount\", {\n source: this,\n matchesCount: this._requestMatchesCount(),\n });\n }\n\n _updateUIState(state, previous) {\n this._eventBus.dispatch(\"updatefindcontrolstate\", {\n source: this,\n state,\n previous,\n matchesCount: this._requestMatchesCount(),\n });\n }\n}\n\nexport { FindState, PDFFindController };\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CharacterType = {\n SPACE: 0,\n ALPHA_LETTER: 1,\n PUNCT: 2,\n HAN_LETTER: 3,\n KATAKANA_LETTER: 4,\n HIRAGANA_LETTER: 5,\n HALFWIDTH_KATAKANA_LETTER: 6,\n THAI_LETTER: 7,\n};\n\nfunction isAlphabeticalScript(charCode) {\n return charCode < 0x2e80;\n}\n\nfunction isAscii(charCode) {\n return (charCode & 0xff80) === 0;\n}\n\nfunction isAsciiAlpha(charCode) {\n return (\n (charCode >= /* a = */ 0x61 && charCode <= /* z = */ 0x7a) ||\n (charCode >= /* A = */ 0x41 && charCode <= /* Z = */ 0x5a)\n );\n}\n\nfunction isAsciiDigit(charCode) {\n return charCode >= /* 0 = */ 0x30 && charCode <= /* 9 = */ 0x39;\n}\n\nfunction isAsciiSpace(charCode) {\n return (\n charCode === /* SPACE = */ 0x20 ||\n charCode === /* TAB = */ 0x09 ||\n charCode === /* CR = */ 0x0d ||\n charCode === /* LF = */ 0x0a\n );\n}\n\nfunction isHan(charCode) {\n return (\n (charCode >= 0x3400 && charCode <= 0x9fff) ||\n (charCode >= 0xf900 && charCode <= 0xfaff)\n );\n}\n\nfunction isKatakana(charCode) {\n return charCode >= 0x30a0 && charCode <= 0x30ff;\n}\n\nfunction isHiragana(charCode) {\n return charCode >= 0x3040 && charCode <= 0x309f;\n}\n\nfunction isHalfwidthKatakana(charCode) {\n return charCode >= 0xff60 && charCode <= 0xff9f;\n}\n\nfunction isThai(charCode) {\n return (charCode & 0xff80) === 0x0e00;\n}\n\n/**\n * This function is based on the word-break detection implemented in:\n * https://hg.mozilla.org/mozilla-central/file/tip/intl/lwbrk/WordBreaker.cpp\n */\nfunction getCharacterType(charCode) {\n if (isAlphabeticalScript(charCode)) {\n if (isAscii(charCode)) {\n if (isAsciiSpace(charCode)) {\n return CharacterType.SPACE;\n } else if (\n isAsciiAlpha(charCode) ||\n isAsciiDigit(charCode) ||\n charCode === /* UNDERSCORE = */ 0x5f\n ) {\n return CharacterType.ALPHA_LETTER;\n }\n return CharacterType.PUNCT;\n } else if (isThai(charCode)) {\n return CharacterType.THAI_LETTER;\n } else if (charCode === /* NBSP = */ 0xa0) {\n return CharacterType.SPACE;\n }\n return CharacterType.ALPHA_LETTER;\n }\n\n if (isHan(charCode)) {\n return CharacterType.HAN_LETTER;\n } else if (isKatakana(charCode)) {\n return CharacterType.KATAKANA_LETTER;\n } else if (isHiragana(charCode)) {\n return CharacterType.HIRAGANA_LETTER;\n } else if (isHalfwidthKatakana(charCode)) {\n return CharacterType.HALFWIDTH_KATAKANA_LETTER;\n }\n return CharacterType.ALPHA_LETTER;\n}\n\nexport { CharacterType, getCharacterType };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n isValidRotation,\n parseQueryString,\n waitOnEventOrTimeout,\n} from \"./ui_utils.js\";\n\n// Heuristic value used when force-resetting `this._blockHashChange`.\nconst HASH_CHANGE_TIMEOUT = 1000; // milliseconds\n// Heuristic value used when adding the current position to the browser history.\nconst POSITION_UPDATED_THRESHOLD = 50;\n// Heuristic value used when adding a temporary position to the browser history.\nconst UPDATE_VIEWAREA_TIMEOUT = 1000; // milliseconds\n\n/**\n * @typedef {Object} PDFHistoryOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} InitializeParameters\n * @property {string} fingerprint - The PDF document's unique fingerprint.\n * @property {boolean} [resetHistory] - Reset the browsing history.\n * @property {boolean} [updateUrl] - Attempt to update the document URL, with\n * the current hash, when pushing/replacing browser history entries.\n */\n\n/**\n * @typedef {Object} PushParameters\n * @property {string} [namedDest] - The named destination. If absent, a\n * stringified version of `explicitDest` is used.\n * @property {Array} explicitDest - The explicit destination array.\n * @property {number} pageNumber - The page to which the destination points.\n */\n\nfunction getCurrentHash() {\n return document.location.hash;\n}\n\nclass PDFHistory {\n /**\n * @param {PDFHistoryOptions} options\n */\n constructor({ linkService, eventBus }) {\n this.linkService = linkService;\n this.eventBus = eventBus;\n\n this._initialized = false;\n this._fingerprint = \"\";\n this.reset();\n\n this._boundEvents = null;\n this._isViewerInPresentationMode = false;\n // Ensure that we don't miss either a 'presentationmodechanged' or a\n // 'pagesinit' event, by registering the listeners immediately.\n this.eventBus._on(\"presentationmodechanged\", evt => {\n this._isViewerInPresentationMode = evt.active || evt.switchInProgress;\n });\n this.eventBus._on(\"pagesinit\", () => {\n this._isPagesLoaded = false;\n\n const onPagesLoaded = evt => {\n this.eventBus._off(\"pagesloaded\", onPagesLoaded);\n this._isPagesLoaded = !!evt.pagesCount;\n };\n this.eventBus._on(\"pagesloaded\", onPagesLoaded);\n });\n }\n\n /**\n * Initialize the history for the PDF document, using either the current\n * browser history entry or the document hash, whichever is present.\n * @param {InitializeParameters} params\n */\n initialize({ fingerprint, resetHistory = false, updateUrl = false }) {\n if (!fingerprint || typeof fingerprint !== \"string\") {\n console.error(\n 'PDFHistory.initialize: The \"fingerprint\" must be a non-empty string.'\n );\n return;\n }\n // Ensure that any old state is always reset upon initialization.\n if (this._initialized) {\n this.reset();\n }\n const reInitialized =\n this._fingerprint !== \"\" && this._fingerprint !== fingerprint;\n this._fingerprint = fingerprint;\n this._updateUrl = updateUrl === true;\n\n this._initialized = true;\n this._bindEvents();\n const state = window.history.state;\n\n this._popStateInProgress = false;\n this._blockHashChange = 0;\n this._currentHash = getCurrentHash();\n this._numPositionUpdates = 0;\n\n this._uid = this._maxUid = 0;\n this._destination = null;\n this._position = null;\n\n if (!this._isValidState(state, /* checkReload = */ true) || resetHistory) {\n const { hash, page, rotation } = this._parseCurrentHash(\n /* checkNameddest = */ true\n );\n\n if (!hash || reInitialized || resetHistory) {\n // Ensure that the browser history is reset on PDF document load.\n this._pushOrReplaceState(null, /* forceReplace = */ true);\n return;\n }\n // Ensure that the browser history is initialized correctly when\n // the document hash is present on PDF document load.\n this._pushOrReplaceState(\n { hash, page, rotation },\n /* forceReplace = */ true\n );\n return;\n }\n\n // The browser history contains a valid entry, ensure that the history is\n // initialized correctly on PDF document load.\n const destination = state.destination;\n this._updateInternalState(\n destination,\n state.uid,\n /* removeTemporary = */ true\n );\n if (this._uid > this._maxUid) {\n this._maxUid = this._uid;\n }\n\n if (destination.rotation !== undefined) {\n this._initialRotation = destination.rotation;\n }\n if (destination.dest) {\n this._initialBookmark = JSON.stringify(destination.dest);\n\n // If the history is updated, e.g. through the user changing the hash,\n // before the initial destination has become visible, then we do *not*\n // want to potentially add `this._position` to the browser history.\n this._destination.page = null;\n } else if (destination.hash) {\n this._initialBookmark = destination.hash;\n } else if (destination.page) {\n // Fallback case; shouldn't be necessary, but better safe than sorry.\n this._initialBookmark = `page=${destination.page}`;\n }\n }\n\n /**\n * Reset the current `PDFHistory` instance, and consequently prevent any\n * further updates and/or navigation of the browser history.\n */\n reset() {\n if (this._initialized) {\n this._pageHide(); // Simulate a 'pagehide' event when resetting.\n\n this._initialized = false;\n this._unbindEvents();\n }\n if (this._updateViewareaTimeout) {\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n this._initialBookmark = null;\n this._initialRotation = null;\n }\n\n /**\n * Push an internal destination to the browser history.\n * @param {PushParameters}\n */\n push({ namedDest = null, explicitDest, pageNumber }) {\n if (!this._initialized) {\n return;\n }\n if (namedDest && typeof namedDest !== \"string\") {\n console.error(\n \"PDFHistory.push: \" +\n `\"${namedDest}\" is not a valid namedDest parameter.`\n );\n return;\n } else if (!Array.isArray(explicitDest)) {\n console.error(\n \"PDFHistory.push: \" +\n `\"${explicitDest}\" is not a valid explicitDest parameter.`\n );\n return;\n } else if (\n !(\n Number.isInteger(pageNumber) &&\n pageNumber > 0 &&\n pageNumber <= this.linkService.pagesCount\n )\n ) {\n // Allow an unset `pageNumber` if and only if the history is still empty;\n // please refer to the `this._destination.page = null;` comment above.\n if (pageNumber !== null || this._destination) {\n console.error(\n \"PDFHistory.push: \" +\n `\"${pageNumber}\" is not a valid pageNumber parameter.`\n );\n return;\n }\n }\n\n const hash = namedDest || JSON.stringify(explicitDest);\n if (!hash) {\n // The hash *should* never be undefined, but if that were to occur,\n // avoid any possible issues by not updating the browser history.\n return;\n }\n\n let forceReplace = false;\n if (\n this._destination &&\n (isDestHashesEqual(this._destination.hash, hash) ||\n isDestArraysEqual(this._destination.dest, explicitDest))\n ) {\n // When the new destination is identical to `this._destination`, and\n // its `page` is undefined, replace the current browser history entry.\n // NOTE: This can only occur if `this._destination` was set either:\n // - through the document hash being specified on load.\n // - through the user changing the hash of the document.\n if (this._destination.page) {\n return;\n }\n forceReplace = true;\n }\n if (this._popStateInProgress && !forceReplace) {\n return;\n }\n\n this._pushOrReplaceState(\n {\n dest: explicitDest,\n hash,\n page: pageNumber,\n rotation: this.linkService.rotation,\n },\n forceReplace\n );\n\n if (!this._popStateInProgress) {\n // Prevent the browser history from updating while the new destination is\n // being scrolled into view, to avoid potentially inconsistent state.\n this._popStateInProgress = true;\n // We defer the resetting of `this._popStateInProgress`, to account for\n // e.g. zooming occuring when the new destination is being navigated to.\n Promise.resolve().then(() => {\n this._popStateInProgress = false;\n });\n }\n }\n\n /**\n * Push the current position to the browser history.\n */\n pushCurrentPosition() {\n if (!this._initialized || this._popStateInProgress) {\n return;\n }\n this._tryPushCurrentPosition();\n }\n\n /**\n * Go back one step in the browser history.\n * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n */\n back() {\n if (!this._initialized || this._popStateInProgress) {\n return;\n }\n const state = window.history.state;\n if (this._isValidState(state) && state.uid > 0) {\n window.history.back();\n }\n }\n\n /**\n * Go forward one step in the browser history.\n * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n */\n forward() {\n if (!this._initialized || this._popStateInProgress) {\n return;\n }\n const state = window.history.state;\n if (this._isValidState(state) && state.uid < this._maxUid) {\n window.history.forward();\n }\n }\n\n /**\n * @type {boolean} Indicating if the user is currently moving through the\n * browser history, useful e.g. for skipping the next 'hashchange' event.\n */\n get popStateInProgress() {\n return (\n this._initialized &&\n (this._popStateInProgress || this._blockHashChange > 0)\n );\n }\n\n get initialBookmark() {\n return this._initialized ? this._initialBookmark : null;\n }\n\n get initialRotation() {\n return this._initialized ? this._initialRotation : null;\n }\n\n /**\n * @private\n */\n _pushOrReplaceState(destination, forceReplace = false) {\n const shouldReplace = forceReplace || !this._destination;\n const newState = {\n fingerprint: this._fingerprint,\n uid: shouldReplace ? this._uid : this._uid + 1,\n destination,\n };\n\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"CHROME\") &&\n window.history.state &&\n window.history.state.chromecomState\n ) {\n // history.state.chromecomState is managed by chromecom.js.\n newState.chromecomState = window.history.state.chromecomState;\n }\n this._updateInternalState(destination, newState.uid);\n\n let newUrl;\n if (this._updateUrl && destination && destination.hash) {\n const baseUrl = document.location.href.split(\"#\")[0];\n // Prevent errors in Firefox.\n if (!baseUrl.startsWith(\"file://\")) {\n newUrl = `${baseUrl}#${destination.hash}`;\n }\n }\n if (shouldReplace) {\n window.history.replaceState(newState, \"\", newUrl);\n } else {\n this._maxUid = this._uid;\n window.history.pushState(newState, \"\", newUrl);\n }\n\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"CHROME\") &&\n top === window\n ) {\n // eslint-disable-next-line no-undef\n chrome.runtime.sendMessage(\"showPageAction\");\n }\n }\n\n /**\n * @private\n */\n _tryPushCurrentPosition(temporary = false) {\n if (!this._position) {\n return;\n }\n let position = this._position;\n if (temporary) {\n position = Object.assign(Object.create(null), this._position);\n position.temporary = true;\n }\n\n if (!this._destination) {\n this._pushOrReplaceState(position);\n return;\n }\n if (this._destination.temporary) {\n // Always replace a previous *temporary* position.\n this._pushOrReplaceState(position, /* forceReplace = */ true);\n return;\n }\n if (this._destination.hash === position.hash) {\n return; // The current document position has not changed.\n }\n if (\n !this._destination.page &&\n (POSITION_UPDATED_THRESHOLD <= 0 ||\n this._numPositionUpdates <= POSITION_UPDATED_THRESHOLD)\n ) {\n // `this._destination` was set through the user changing the hash of\n // the document. Do not add `this._position` to the browser history,\n // to avoid \"flooding\" it with lots of (nearly) identical entries,\n // since we cannot ensure that the document position has changed.\n return;\n }\n\n let forceReplace = false;\n if (\n this._destination.page >= position.first &&\n this._destination.page <= position.page\n ) {\n // When the `page` of `this._destination` is still visible, do not\n // update the browsing history when `this._destination` either:\n // - contains an internal destination, since in this case we\n // cannot ensure that the document position has actually changed.\n // - was set through the user changing the hash of the document.\n if (this._destination.dest || !this._destination.first) {\n return;\n }\n // To avoid \"flooding\" the browser history, replace the current entry.\n forceReplace = true;\n }\n this._pushOrReplaceState(position, forceReplace);\n }\n\n /**\n * @private\n */\n _isValidState(state, checkReload = false) {\n if (!state) {\n return false;\n }\n if (state.fingerprint !== this._fingerprint) {\n if (checkReload) {\n // Potentially accept the history entry, even if the fingerprints don't\n // match, when the viewer was reloaded (see issue 6847).\n if (\n typeof state.fingerprint !== \"string\" ||\n state.fingerprint.length !== this._fingerprint.length\n ) {\n return false;\n }\n const [perfEntry] = performance.getEntriesByType(\"navigation\");\n if (!perfEntry || perfEntry.type !== \"reload\") {\n return false;\n }\n } else {\n // This should only occur in viewers with support for opening more than\n // one PDF document, e.g. the GENERIC viewer.\n return false;\n }\n }\n if (!Number.isInteger(state.uid) || state.uid < 0) {\n return false;\n }\n if (state.destination === null || typeof state.destination !== \"object\") {\n return false;\n }\n return true;\n }\n\n /**\n * @private\n */\n _updateInternalState(destination, uid, removeTemporary = false) {\n if (this._updateViewareaTimeout) {\n // When updating `this._destination`, make sure that we always wait for\n // the next 'updateviewarea' event before (potentially) attempting to\n // push the current position to the browser history.\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n if (removeTemporary && destination && destination.temporary) {\n // When the `destination` comes from the browser history,\n // we no longer treat it as a *temporary* position.\n delete destination.temporary;\n }\n this._destination = destination;\n this._uid = uid;\n // This should always be reset when `this._destination` is updated.\n this._numPositionUpdates = 0;\n }\n\n /**\n * @private\n */\n _parseCurrentHash(checkNameddest = false) {\n const hash = unescape(getCurrentHash()).substring(1);\n const params = parseQueryString(hash);\n\n const nameddest = params.nameddest || \"\";\n let page = params.page | 0;\n\n if (\n !(\n Number.isInteger(page) &&\n page > 0 &&\n page <= this.linkService.pagesCount\n ) ||\n (checkNameddest && nameddest.length > 0)\n ) {\n page = null;\n }\n return { hash, page, rotation: this.linkService.rotation };\n }\n\n /**\n * @private\n */\n _updateViewarea({ location }) {\n if (this._updateViewareaTimeout) {\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n\n this._position = {\n hash: this._isViewerInPresentationMode\n ? `page=${location.pageNumber}`\n : location.pdfOpenParams.substring(1),\n page: this.linkService.page,\n first: location.pageNumber,\n rotation: location.rotation,\n };\n\n if (this._popStateInProgress) {\n return;\n }\n\n if (\n POSITION_UPDATED_THRESHOLD > 0 &&\n this._isPagesLoaded &&\n this._destination &&\n !this._destination.page\n ) {\n // If the current destination was set through the user changing the hash\n // of the document, we will usually not try to push the current position\n // to the browser history; see `this._tryPushCurrentPosition()`.\n //\n // To prevent `this._tryPushCurrentPosition()` from effectively being\n // reduced to a no-op in this case, we will assume that the position\n // *did* in fact change if the 'updateviewarea' event was dispatched\n // more than `POSITION_UPDATED_THRESHOLD` times.\n this._numPositionUpdates++;\n }\n\n if (UPDATE_VIEWAREA_TIMEOUT > 0) {\n // When closing the browser, a 'pagehide' event will be dispatched which\n // *should* allow us to push the current position to the browser history.\n // In practice, it seems that the event is arriving too late in order for\n // the session history to be successfully updated.\n // (For additional details, please refer to the discussion in\n // https://bugzilla.mozilla.org/show_bug.cgi?id=1153393.)\n //\n // To workaround this we attempt to *temporarily* add the current position\n // to the browser history only when the viewer is *idle*,\n // i.e. when scrolling and/or zooming does not occur.\n //\n // PLEASE NOTE: It's absolutely imperative that the browser history is\n // *not* updated too often, since that would render the viewer more or\n // less unusable. Hence the use of a timeout to delay the update until\n // the viewer has been idle for `UPDATE_VIEWAREA_TIMEOUT` milliseconds.\n this._updateViewareaTimeout = setTimeout(() => {\n if (!this._popStateInProgress) {\n this._tryPushCurrentPosition(/* temporary = */ true);\n }\n this._updateViewareaTimeout = null;\n }, UPDATE_VIEWAREA_TIMEOUT);\n }\n }\n\n /**\n * @private\n */\n _popState({ state }) {\n const newHash = getCurrentHash(),\n hashChanged = this._currentHash !== newHash;\n this._currentHash = newHash;\n\n if (\n (typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"CHROME\") &&\n state &&\n state.chromecomState &&\n !this._isValidState(state)) ||\n !state\n ) {\n // This case corresponds to the user changing the hash of the document.\n this._uid++;\n\n const { hash, page, rotation } = this._parseCurrentHash();\n this._pushOrReplaceState(\n { hash, page, rotation },\n /* forceReplace = */ true\n );\n return;\n }\n if (!this._isValidState(state)) {\n // This should only occur in viewers with support for opening more than\n // one PDF document, e.g. the GENERIC viewer.\n return;\n }\n\n // Prevent the browser history from updating until the new destination,\n // as stored in the browser history, has been scrolled into view.\n this._popStateInProgress = true;\n\n if (hashChanged) {\n // When the hash changed, implying that the 'popstate' event will be\n // followed by a 'hashchange' event, then we do *not* want to update the\n // browser history when handling the 'hashchange' event (in web/app.js)\n // since that would *overwrite* the new destination navigated to below.\n //\n // To avoid accidentally disabling all future user-initiated hash changes,\n // if there's e.g. another 'hashchange' listener that stops the event\n // propagation, we make sure to always force-reset `this._blockHashChange`\n // after `HASH_CHANGE_TIMEOUT` milliseconds have passed.\n this._blockHashChange++;\n waitOnEventOrTimeout({\n target: window,\n name: \"hashchange\",\n delay: HASH_CHANGE_TIMEOUT,\n }).then(() => {\n this._blockHashChange--;\n });\n }\n\n // Navigate to the new destination.\n const destination = state.destination;\n this._updateInternalState(\n destination,\n state.uid,\n /* removeTemporary = */ true\n );\n if (this._uid > this._maxUid) {\n this._maxUid = this._uid;\n }\n\n if (isValidRotation(destination.rotation)) {\n this.linkService.rotation = destination.rotation;\n }\n if (destination.dest) {\n this.linkService.navigateTo(destination.dest);\n } else if (destination.hash) {\n this.linkService.setHash(destination.hash);\n } else if (destination.page) {\n // Fallback case; shouldn't be necessary, but better safe than sorry.\n this.linkService.page = destination.page;\n }\n\n // Since `PDFLinkService.navigateTo` is asynchronous, we thus defer the\n // resetting of `this._popStateInProgress` slightly.\n Promise.resolve().then(() => {\n this._popStateInProgress = false;\n });\n }\n\n /**\n * @private\n */\n _pageHide() {\n // Attempt to push the `this._position` into the browser history when\n // navigating away from the document. This is *only* done if the history\n // is empty/temporary, since otherwise an existing browser history entry\n // will end up being overwritten (given that new entries cannot be pushed\n // into the browser history when the 'unload' event has already fired).\n if (!this._destination || this._destination.temporary) {\n this._tryPushCurrentPosition();\n }\n }\n\n /**\n * @private\n */\n _bindEvents() {\n if (this._boundEvents) {\n return; // The event listeners were already added.\n }\n this._boundEvents = {\n updateViewarea: this._updateViewarea.bind(this),\n popState: this._popState.bind(this),\n pageHide: this._pageHide.bind(this),\n };\n\n this.eventBus._on(\"updateviewarea\", this._boundEvents.updateViewarea);\n window.addEventListener(\"popstate\", this._boundEvents.popState);\n window.addEventListener(\"pagehide\", this._boundEvents.pageHide);\n }\n\n /**\n * @private\n */\n _unbindEvents() {\n if (!this._boundEvents) {\n return; // The event listeners were already removed.\n }\n this.eventBus._off(\"updateviewarea\", this._boundEvents.updateViewarea);\n window.removeEventListener(\"popstate\", this._boundEvents.popState);\n window.removeEventListener(\"pagehide\", this._boundEvents.pageHide);\n\n this._boundEvents = null;\n }\n}\n\nfunction isDestHashesEqual(destHash, pushHash) {\n if (typeof destHash !== \"string\" || typeof pushHash !== \"string\") {\n return false;\n }\n if (destHash === pushHash) {\n return true;\n }\n const { nameddest } = parseQueryString(destHash);\n if (nameddest === pushHash) {\n return true;\n }\n return false;\n}\n\nfunction isDestArraysEqual(firstDest, secondDest) {\n function isEntryEqual(first, second) {\n if (typeof first !== typeof second) {\n return false;\n }\n if (Array.isArray(first) || Array.isArray(second)) {\n return false;\n }\n if (first !== null && typeof first === \"object\" && second !== null) {\n if (Object.keys(first).length !== Object.keys(second).length) {\n return false;\n }\n for (const key in first) {\n if (!isEntryEqual(first[key], second[key])) {\n return false;\n }\n }\n return true;\n }\n return first === second || (Number.isNaN(first) && Number.isNaN(second));\n }\n\n if (!(Array.isArray(firstDest) && Array.isArray(secondDest))) {\n return false;\n }\n if (firstDest.length !== secondDest.length) {\n return false;\n }\n for (let i = 0, ii = firstDest.length; i < ii; i++) {\n if (!isEntryEqual(firstDest[i], secondDest[i])) {\n return false;\n }\n }\n return true;\n}\n\nexport { PDFHistory, isDestHashesEqual, isDestArraysEqual };\n","/* Copyright 2015 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { parseQueryString } from \"./ui_utils.js\";\n\n/**\n * @typedef {Object} PDFLinkServiceOptions\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} [externalLinkTarget] - Specifies the `target` attribute\n * for external links. Must use one of the values from {LinkTarget}.\n * Defaults to using no target.\n * @property {string} [externalLinkRel] - Specifies the `rel` attribute for\n * external links. Defaults to stripping the referrer.\n * @property {boolean} [ignoreDestinationZoom] - Ignores the zoom argument,\n * thus preserving the current zoom level in the viewer, when navigating\n * to internal destinations. The default value is `false`.\n */\n\n/**\n * Performs navigation functions inside PDF, such as opening specified page,\n * or destination.\n * @implements {IPDFLinkService}\n */\nclass PDFLinkService {\n /**\n * @param {PDFLinkServiceOptions} options\n */\n constructor({\n eventBus,\n externalLinkTarget = null,\n externalLinkRel = null,\n externalLinkEnabled = true,\n ignoreDestinationZoom = false,\n } = {}) {\n this.eventBus = eventBus;\n this.externalLinkTarget = externalLinkTarget;\n this.externalLinkRel = externalLinkRel;\n this.externalLinkEnabled = externalLinkEnabled;\n this._ignoreDestinationZoom = ignoreDestinationZoom;\n\n this.baseUrl = null;\n this.pdfDocument = null;\n this.pdfViewer = null;\n this.pdfHistory = null;\n\n this._pagesRefCache = null;\n }\n\n setDocument(pdfDocument, baseUrl = null) {\n this.baseUrl = baseUrl;\n this.pdfDocument = pdfDocument;\n this._pagesRefCache = Object.create(null);\n }\n\n setViewer(pdfViewer) {\n this.pdfViewer = pdfViewer;\n }\n\n setHistory(pdfHistory) {\n this.pdfHistory = pdfHistory;\n }\n\n /**\n * @type {number}\n */\n get pagesCount() {\n return this.pdfDocument ? this.pdfDocument.numPages : 0;\n }\n\n /**\n * @type {number}\n */\n get page() {\n return this.pdfViewer.currentPageNumber;\n }\n\n /**\n * @param {number} value\n */\n set page(value) {\n this.pdfViewer.currentPageNumber = value;\n }\n\n /**\n * @type {number}\n */\n get rotation() {\n return this.pdfViewer.pagesRotation;\n }\n\n /**\n * @param {number} value\n */\n set rotation(value) {\n this.pdfViewer.pagesRotation = value;\n }\n\n /**\n * @param {string|Array} dest - The named, or explicit, PDF destination.\n */\n navigateTo(dest) {\n const goToDestination = ({ namedDest, explicitDest }) => {\n // Dest array looks like that: <page-ref> </XYZ|/FitXXX> <args..>\n const destRef = explicitDest[0];\n let pageNumber;\n\n if (destRef instanceof Object) {\n pageNumber = this._cachedPageNumber(destRef);\n\n if (pageNumber === null) {\n // Fetch the page reference if it's not yet available. This could\n // only occur during loading, before all pages have been resolved.\n this.pdfDocument\n .getPageIndex(destRef)\n .then(pageIndex => {\n this.cachePageRef(pageIndex + 1, destRef);\n goToDestination({ namedDest, explicitDest });\n })\n .catch(() => {\n console.error(\n `PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n `a valid page reference, for dest=\"${dest}\".`\n );\n });\n return;\n }\n } else if (Number.isInteger(destRef)) {\n pageNumber = destRef + 1;\n } else {\n console.error(\n `PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n `a valid destination reference, for dest=\"${dest}\".`\n );\n return;\n }\n if (!pageNumber || pageNumber < 1 || pageNumber > this.pagesCount) {\n console.error(\n `PDFLinkService.navigateTo: \"${pageNumber}\" is not ` +\n `a valid page number, for dest=\"${dest}\".`\n );\n return;\n }\n\n if (this.pdfHistory) {\n // Update the browser history before scrolling the new destination into\n // view, to be able to accurately capture the current document position.\n this.pdfHistory.pushCurrentPosition();\n this.pdfHistory.push({ namedDest, explicitDest, pageNumber });\n }\n\n this.pdfViewer.scrollPageIntoView({\n pageNumber,\n destArray: explicitDest,\n ignoreDestinationZoom: this._ignoreDestinationZoom,\n });\n };\n\n new Promise((resolve, reject) => {\n if (typeof dest === \"string\") {\n this.pdfDocument.getDestination(dest).then(destArray => {\n resolve({\n namedDest: dest,\n explicitDest: destArray,\n });\n });\n return;\n }\n resolve({\n namedDest: \"\",\n explicitDest: dest,\n });\n }).then(data => {\n if (!Array.isArray(data.explicitDest)) {\n console.error(\n `PDFLinkService.navigateTo: \"${data.explicitDest}\" is` +\n ` not a valid destination array, for dest=\"${dest}\".`\n );\n return;\n }\n goToDestination(data);\n });\n }\n\n /**\n * @param {string|Array} dest - The PDF destination object.\n * @returns {string} The hyperlink to the PDF object.\n */\n getDestinationHash(dest) {\n if (typeof dest === \"string\") {\n return this.getAnchorUrl(\"#\" + escape(dest));\n }\n if (Array.isArray(dest)) {\n const str = JSON.stringify(dest);\n return this.getAnchorUrl(\"#\" + escape(str));\n }\n return this.getAnchorUrl(\"\");\n }\n\n /**\n * Prefix the full url on anchor links to make sure that links are resolved\n * relative to the current URL instead of the one defined in <base href>.\n * @param {string} anchor The anchor hash, including the #.\n * @returns {string} The hyperlink to the PDF object.\n */\n getAnchorUrl(anchor) {\n return (this.baseUrl || \"\") + anchor;\n }\n\n /**\n * @param {string} hash\n */\n setHash(hash) {\n let pageNumber, dest;\n if (hash.includes(\"=\")) {\n const params = parseQueryString(hash);\n if (\"search\" in params) {\n this.eventBus.dispatch(\"findfromurlhash\", {\n source: this,\n query: params.search.replace(/\"/g, \"\"),\n phraseSearch: params.phrase === \"true\",\n });\n }\n // borrowing syntax from \"Parameters for Opening PDF Files\"\n if (\"page\" in params) {\n pageNumber = params.page | 0 || 1;\n }\n if (\"zoom\" in params) {\n // Build the destination array.\n const zoomArgs = params.zoom.split(\",\"); // scale,left,top\n const zoomArg = zoomArgs[0];\n const zoomArgNumber = parseFloat(zoomArg);\n\n if (!zoomArg.includes(\"Fit\")) {\n // If the zoomArg is a number, it has to get divided by 100. If it's\n // a string, it should stay as it is.\n dest = [\n null,\n { name: \"XYZ\" },\n zoomArgs.length > 1 ? zoomArgs[1] | 0 : null,\n zoomArgs.length > 2 ? zoomArgs[2] | 0 : null,\n zoomArgNumber ? zoomArgNumber / 100 : zoomArg,\n ];\n } else {\n if (zoomArg === \"Fit\" || zoomArg === \"FitB\") {\n dest = [null, { name: zoomArg }];\n } else if (\n zoomArg === \"FitH\" ||\n zoomArg === \"FitBH\" ||\n zoomArg === \"FitV\" ||\n zoomArg === \"FitBV\"\n ) {\n dest = [\n null,\n { name: zoomArg },\n zoomArgs.length > 1 ? zoomArgs[1] | 0 : null,\n ];\n } else if (zoomArg === \"FitR\") {\n if (zoomArgs.length !== 5) {\n console.error(\n 'PDFLinkService.setHash: Not enough parameters for \"FitR\".'\n );\n } else {\n dest = [\n null,\n { name: zoomArg },\n zoomArgs[1] | 0,\n zoomArgs[2] | 0,\n zoomArgs[3] | 0,\n zoomArgs[4] | 0,\n ];\n }\n } else {\n console.error(\n `PDFLinkService.setHash: \"${zoomArg}\" is not ` +\n \"a valid zoom value.\"\n );\n }\n }\n }\n if (dest) {\n this.pdfViewer.scrollPageIntoView({\n pageNumber: pageNumber || this.page,\n destArray: dest,\n allowNegativeOffset: true,\n });\n } else if (pageNumber) {\n this.page = pageNumber; // simple page\n }\n if (\"pagemode\" in params) {\n this.eventBus.dispatch(\"pagemode\", {\n source: this,\n mode: params.pagemode,\n });\n }\n // Ensure that this parameter is *always* handled last, in order to\n // guarantee that it won't be overridden (e.g. by the \"page\" parameter).\n if (\"nameddest\" in params) {\n this.navigateTo(params.nameddest);\n }\n } else {\n // Named (or explicit) destination.\n dest = unescape(hash);\n try {\n dest = JSON.parse(dest);\n\n if (!Array.isArray(dest)) {\n // Avoid incorrectly rejecting a valid named destination, such as\n // e.g. \"4.3\" or \"true\", because `JSON.parse` converted its type.\n dest = dest.toString();\n }\n } catch (ex) {}\n\n if (typeof dest === \"string\" || isValidExplicitDestination(dest)) {\n this.navigateTo(dest);\n return;\n }\n console.error(\n `PDFLinkService.setHash: \"${unescape(hash)}\" is not ` +\n \"a valid destination.\"\n );\n }\n }\n\n /**\n * @param {string} action\n */\n executeNamedAction(action) {\n // See PDF reference, table 8.45 - Named action\n switch (action) {\n case \"GoBack\":\n if (this.pdfHistory) {\n this.pdfHistory.back();\n }\n break;\n\n case \"GoForward\":\n if (this.pdfHistory) {\n this.pdfHistory.forward();\n }\n break;\n\n case \"NextPage\":\n if (this.page < this.pagesCount) {\n this.page++;\n }\n break;\n\n case \"PrevPage\":\n if (this.page > 1) {\n this.page--;\n }\n break;\n\n case \"LastPage\":\n this.page = this.pagesCount;\n break;\n\n case \"FirstPage\":\n this.page = 1;\n break;\n\n default:\n break; // No action according to spec\n }\n\n this.eventBus.dispatch(\"namedaction\", {\n source: this,\n action,\n });\n }\n\n /**\n * @param {number} pageNum - page number.\n * @param {Object} pageRef - reference to the page.\n */\n cachePageRef(pageNum, pageRef) {\n if (!pageRef) {\n return;\n }\n const refStr =\n pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`;\n this._pagesRefCache[refStr] = pageNum;\n }\n\n _cachedPageNumber(pageRef) {\n const refStr =\n pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`;\n return (this._pagesRefCache && this._pagesRefCache[refStr]) || null;\n }\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n return this.pdfViewer.isPageVisible(pageNumber);\n }\n}\n\nfunction isValidExplicitDestination(dest) {\n if (!Array.isArray(dest)) {\n return false;\n }\n const destLength = dest.length;\n if (destLength < 2) {\n return false;\n }\n const page = dest[0];\n if (\n !(\n typeof page === \"object\" &&\n Number.isInteger(page.num) &&\n Number.isInteger(page.gen)\n ) &&\n !(Number.isInteger(page) && page >= 0)\n ) {\n return false;\n }\n const zoom = dest[1];\n if (!(typeof zoom === \"object\" && typeof zoom.name === \"string\")) {\n return false;\n }\n let allowNull = true;\n switch (zoom.name) {\n case \"XYZ\":\n if (destLength !== 5) {\n return false;\n }\n break;\n case \"Fit\":\n case \"FitB\":\n return destLength === 2;\n case \"FitH\":\n case \"FitBH\":\n case \"FitV\":\n case \"FitBV\":\n if (destLength !== 3) {\n return false;\n }\n break;\n case \"FitR\":\n if (destLength !== 6) {\n return false;\n }\n allowNull = false;\n break;\n default:\n return false;\n }\n for (let i = 2; i < destLength; i++) {\n const param = dest[i];\n if (!(typeof param === \"number\" || (allowNull && param === null))) {\n return false;\n }\n }\n return true;\n}\n\n/**\n * @implements {IPDFLinkService}\n */\nclass SimpleLinkService {\n constructor() {\n this.externalLinkTarget = null;\n this.externalLinkRel = null;\n this.externalLinkEnabled = true;\n this._ignoreDestinationZoom = false;\n }\n\n /**\n * @type {number}\n */\n get pagesCount() {\n return 0;\n }\n\n /**\n * @type {number}\n */\n get page() {\n return 0;\n }\n\n /**\n * @param {number} value\n */\n set page(value) {}\n\n /**\n * @type {number}\n */\n get rotation() {\n return 0;\n }\n\n /**\n * @param {number} value\n */\n set rotation(value) {}\n\n /**\n * @param dest - The PDF destination object.\n */\n navigateTo(dest) {}\n\n /**\n * @param dest - The PDF destination object.\n * @returns {string} The hyperlink to the PDF object.\n */\n getDestinationHash(dest) {\n return \"#\";\n }\n\n /**\n * @param hash - The PDF parameters/hash.\n * @returns {string} The hyperlink to the PDF object.\n */\n getAnchorUrl(hash) {\n return \"#\";\n }\n\n /**\n * @param {string} hash\n */\n setHash(hash) {}\n\n /**\n * @param {string} action\n */\n executeNamedAction(action) {}\n\n /**\n * @param {number} pageNum - page number.\n * @param {Object} pageRef - reference to the page.\n */\n cachePageRef(pageNum, pageRef) {}\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n return true;\n }\n}\n\nexport { PDFLinkService, SimpleLinkService };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { addLinkAttributes, LinkTarget, removeNullCharacters } from \"pdfjs-lib\";\n\nconst DEFAULT_TITLE = \"\\u2013\";\n\n/**\n * @typedef {Object} PDFOutlineViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} PDFOutlineViewerRenderParameters\n * @property {Array|null} outline - An array of outline objects.\n */\n\nclass PDFOutlineViewer {\n /**\n * @param {PDFOutlineViewerOptions} options\n */\n constructor({ container, linkService, eventBus }) {\n this.container = container;\n this.linkService = linkService;\n this.eventBus = eventBus;\n\n this.reset();\n\n eventBus._on(\"toggleoutlinetree\", this.toggleOutlineTree.bind(this));\n }\n\n reset() {\n this.outline = null;\n this.lastToggleIsShow = true;\n\n // Remove the outline from the DOM.\n this.container.textContent = \"\";\n\n // Ensure that the left (right in RTL locales) margin is always reset,\n // to prevent incorrect outline alignment if a new document is opened.\n this.container.classList.remove(\"outlineWithDeepNesting\");\n }\n\n /**\n * @private\n */\n _dispatchEvent(outlineCount) {\n this.eventBus.dispatch(\"outlineloaded\", {\n source: this,\n outlineCount,\n });\n }\n\n /**\n * @private\n */\n _bindLink(element, { url, newWindow, dest }) {\n const { linkService } = this;\n\n if (url) {\n addLinkAttributes(element, {\n url,\n target: newWindow ? LinkTarget.BLANK : linkService.externalLinkTarget,\n rel: linkService.externalLinkRel,\n enabled: linkService.externalLinkEnabled,\n });\n return;\n }\n\n element.href = linkService.getDestinationHash(dest);\n element.onclick = () => {\n if (dest) {\n linkService.navigateTo(dest);\n }\n return false;\n };\n }\n\n /**\n * @private\n */\n _setStyles(element, { bold, italic }) {\n if (bold) {\n element.style.fontWeight = \"bold\";\n }\n if (italic) {\n element.style.fontStyle = \"italic\";\n }\n }\n\n /**\n * Prepend a button before an outline item which allows the user to toggle\n * the visibility of all outline items at that level.\n *\n * @private\n */\n _addToggleButton(div, { count, items }) {\n const toggler = document.createElement(\"div\");\n toggler.className = \"outlineItemToggler\";\n if (count < 0 && Math.abs(count) === items.length) {\n toggler.classList.add(\"outlineItemsHidden\");\n }\n toggler.onclick = evt => {\n evt.stopPropagation();\n toggler.classList.toggle(\"outlineItemsHidden\");\n\n if (evt.shiftKey) {\n const shouldShowAll = !toggler.classList.contains(\"outlineItemsHidden\");\n this._toggleOutlineItem(div, shouldShowAll);\n }\n };\n div.insertBefore(toggler, div.firstChild);\n }\n\n /**\n * Toggle the visibility of the subtree of an outline item.\n *\n * @param {Element} root - the root of the outline (sub)tree.\n * @param {boolean} show - whether to show the outline (sub)tree. If false,\n * the outline subtree rooted at |root| will be collapsed.\n *\n * @private\n */\n _toggleOutlineItem(root, show = false) {\n this.lastToggleIsShow = show;\n for (const toggler of root.querySelectorAll(\".outlineItemToggler\")) {\n toggler.classList.toggle(\"outlineItemsHidden\", !show);\n }\n }\n\n /**\n * Collapse or expand all subtrees of the outline.\n */\n toggleOutlineTree() {\n if (!this.outline) {\n return;\n }\n this._toggleOutlineItem(this.container, !this.lastToggleIsShow);\n }\n\n /**\n * @param {PDFOutlineViewerRenderParameters} params\n */\n render({ outline }) {\n let outlineCount = 0;\n\n if (this.outline) {\n this.reset();\n }\n this.outline = outline || null;\n\n if (!outline) {\n this._dispatchEvent(outlineCount);\n return;\n }\n\n const fragment = document.createDocumentFragment();\n const queue = [{ parent: fragment, items: this.outline }];\n let hasAnyNesting = false;\n while (queue.length > 0) {\n const levelData = queue.shift();\n for (const item of levelData.items) {\n const div = document.createElement(\"div\");\n div.className = \"outlineItem\";\n\n const element = document.createElement(\"a\");\n this._bindLink(element, item);\n this._setStyles(element, item);\n element.textContent = removeNullCharacters(item.title) || DEFAULT_TITLE;\n\n div.appendChild(element);\n\n if (item.items.length > 0) {\n hasAnyNesting = true;\n this._addToggleButton(div, item);\n\n const itemsDiv = document.createElement(\"div\");\n itemsDiv.className = \"outlineItems\";\n div.appendChild(itemsDiv);\n queue.push({ parent: itemsDiv, items: item.items });\n }\n\n levelData.parent.appendChild(div);\n outlineCount++;\n }\n }\n if (hasAnyNesting) {\n this.container.classList.add(\"outlineWithDeepNesting\");\n\n this.lastToggleIsShow =\n fragment.querySelectorAll(\".outlineItemsHidden\").length === 0;\n }\n\n this.container.appendChild(fragment);\n\n this._dispatchEvent(outlineCount);\n }\n}\n\nexport { PDFOutlineViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { normalizeWheelEventDelta } from \"./ui_utils.js\";\n\nconst DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS = 1500; // in ms\nconst DELAY_BEFORE_HIDING_CONTROLS = 3000; // in ms\nconst ACTIVE_SELECTOR = \"pdfPresentationMode\";\nconst CONTROLS_SELECTOR = \"pdfPresentationModeControls\";\nconst MOUSE_SCROLL_COOLDOWN_TIME = 50; // in ms\nconst PAGE_SWITCH_THRESHOLD = 0.1;\n\n// Number of CSS pixels for a movement to count as a swipe.\nconst SWIPE_MIN_DISTANCE_THRESHOLD = 50;\n\n// Swipe angle deviation from the x or y axis before it is not\n// considered a swipe in that direction any more.\nconst SWIPE_ANGLE_THRESHOLD = Math.PI / 6;\n\n/**\n * @typedef {Object} PDFPresentationModeOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {EventBus} eventBus - The application event bus.\n * @property {Array} [contextMenuItems] - The menu items that are added to the\n * context menu in Presentation Mode.\n */\n\nclass PDFPresentationMode {\n /**\n * @param {PDFPresentationModeOptions} options\n */\n constructor({ container, pdfViewer, eventBus, contextMenuItems = null }) {\n this.container = container;\n this.pdfViewer = pdfViewer;\n this.eventBus = eventBus;\n\n this.active = false;\n this.args = null;\n this.contextMenuOpen = false;\n this.mouseScrollTimeStamp = 0;\n this.mouseScrollDelta = 0;\n this.touchSwipeState = null;\n\n if (contextMenuItems) {\n contextMenuItems.contextFirstPage.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"firstpage\", { source: this });\n });\n contextMenuItems.contextLastPage.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"lastpage\", { source: this });\n });\n contextMenuItems.contextPageRotateCw.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"rotatecw\", { source: this });\n });\n contextMenuItems.contextPageRotateCcw.addEventListener(\"click\", () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch(\"rotateccw\", { source: this });\n });\n }\n }\n\n /**\n * Request the browser to enter fullscreen mode.\n * @returns {boolean} Indicating if the request was successful.\n */\n request() {\n if (this.switchInProgress || this.active || !this.pdfViewer.pagesCount) {\n return false;\n }\n this._addFullscreenChangeListeners();\n this._setSwitchInProgress();\n this._notifyStateChange();\n\n if (this.container.requestFullscreen) {\n this.container.requestFullscreen();\n } else if (this.container.mozRequestFullScreen) {\n this.container.mozRequestFullScreen();\n } else if (this.container.webkitRequestFullscreen) {\n this.container.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);\n } else if (this.container.msRequestFullscreen) {\n this.container.msRequestFullscreen();\n } else {\n return false;\n }\n\n this.args = {\n page: this.pdfViewer.currentPageNumber,\n previousScale: this.pdfViewer.currentScaleValue,\n };\n\n return true;\n }\n\n /**\n * @private\n */\n _mouseWheel(evt) {\n if (!this.active) {\n return;\n }\n\n evt.preventDefault();\n\n const delta = normalizeWheelEventDelta(evt);\n const currentTime = new Date().getTime();\n const storedTime = this.mouseScrollTimeStamp;\n\n // If we've already switched page, avoid accidentally switching again.\n if (\n currentTime > storedTime &&\n currentTime - storedTime < MOUSE_SCROLL_COOLDOWN_TIME\n ) {\n return;\n }\n // If the scroll direction changed, reset the accumulated scroll delta.\n if (\n (this.mouseScrollDelta > 0 && delta < 0) ||\n (this.mouseScrollDelta < 0 && delta > 0)\n ) {\n this._resetMouseScrollState();\n }\n this.mouseScrollDelta += delta;\n\n if (Math.abs(this.mouseScrollDelta) >= PAGE_SWITCH_THRESHOLD) {\n const totalDelta = this.mouseScrollDelta;\n this._resetMouseScrollState();\n const success =\n totalDelta > 0 ? this._goToPreviousPage() : this._goToNextPage();\n if (success) {\n this.mouseScrollTimeStamp = currentTime;\n }\n }\n }\n\n get isFullscreen() {\n return !!(\n document.fullscreenElement ||\n document.mozFullScreen ||\n document.webkitIsFullScreen ||\n document.msFullscreenElement\n );\n }\n\n /**\n * @private\n */\n _goToPreviousPage() {\n const page = this.pdfViewer.currentPageNumber;\n // If we're at the first page, we don't need to do anything.\n if (page <= 1) {\n return false;\n }\n this.pdfViewer.currentPageNumber = page - 1;\n return true;\n }\n\n /**\n * @private\n */\n _goToNextPage() {\n const page = this.pdfViewer.currentPageNumber;\n // If we're at the last page, we don't need to do anything.\n if (page >= this.pdfViewer.pagesCount) {\n return false;\n }\n this.pdfViewer.currentPageNumber = page + 1;\n return true;\n }\n\n /**\n * @private\n */\n _notifyStateChange() {\n this.eventBus.dispatch(\"presentationmodechanged\", {\n source: this,\n active: this.active,\n switchInProgress: !!this.switchInProgress,\n });\n }\n\n /**\n * Used to initialize a timeout when requesting Presentation Mode,\n * i.e. when the browser is requested to enter fullscreen mode.\n * This timeout is used to prevent the current page from being scrolled\n * partially, or completely, out of view when entering Presentation Mode.\n * NOTE: This issue seems limited to certain zoom levels (e.g. page-width).\n *\n * @private\n */\n _setSwitchInProgress() {\n if (this.switchInProgress) {\n clearTimeout(this.switchInProgress);\n }\n this.switchInProgress = setTimeout(() => {\n this._removeFullscreenChangeListeners();\n delete this.switchInProgress;\n this._notifyStateChange();\n }, DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS);\n }\n\n /**\n * @private\n */\n _resetSwitchInProgress() {\n if (this.switchInProgress) {\n clearTimeout(this.switchInProgress);\n delete this.switchInProgress;\n }\n }\n\n /**\n * @private\n */\n _enter() {\n this.active = true;\n this._resetSwitchInProgress();\n this._notifyStateChange();\n this.container.classList.add(ACTIVE_SELECTOR);\n\n // Ensure that the correct page is scrolled into view when entering\n // Presentation Mode, by waiting until fullscreen mode in enabled.\n setTimeout(() => {\n this.pdfViewer.currentPageNumber = this.args.page;\n this.pdfViewer.currentScaleValue = \"page-fit\";\n }, 0);\n\n this._addWindowListeners();\n this._showControls();\n this.contextMenuOpen = false;\n this.container.setAttribute(\"contextmenu\", \"viewerContextMenu\");\n\n // Text selection is disabled in Presentation Mode, thus it's not possible\n // for the user to deselect text that is selected (e.g. with \"Select all\")\n // when entering Presentation Mode, hence we remove any active selection.\n window.getSelection().removeAllRanges();\n }\n\n /**\n * @private\n */\n _exit() {\n const page = this.pdfViewer.currentPageNumber;\n this.container.classList.remove(ACTIVE_SELECTOR);\n\n // Ensure that the correct page is scrolled into view when exiting\n // Presentation Mode, by waiting until fullscreen mode is disabled.\n setTimeout(() => {\n this.active = false;\n this._removeFullscreenChangeListeners();\n this._notifyStateChange();\n\n this.pdfViewer.currentScaleValue = this.args.previousScale;\n this.pdfViewer.currentPageNumber = page;\n this.args = null;\n }, 0);\n\n this._removeWindowListeners();\n this._hideControls();\n this._resetMouseScrollState();\n this.container.removeAttribute(\"contextmenu\");\n this.contextMenuOpen = false;\n }\n\n /**\n * @private\n */\n _mouseDown(evt) {\n if (this.contextMenuOpen) {\n this.contextMenuOpen = false;\n evt.preventDefault();\n return;\n }\n if (evt.button === 0) {\n // Enable clicking of links in presentation mode. Note: only links\n // pointing to destinations in the current PDF document work.\n const isInternalLink =\n evt.target.href && evt.target.classList.contains(\"internalLink\");\n if (!isInternalLink) {\n // Unless an internal link was clicked, advance one page.\n evt.preventDefault();\n\n if (evt.shiftKey) {\n this._goToPreviousPage();\n } else {\n this._goToNextPage();\n }\n }\n }\n }\n\n /**\n * @private\n */\n _contextMenu() {\n this.contextMenuOpen = true;\n }\n\n /**\n * @private\n */\n _showControls() {\n if (this.controlsTimeout) {\n clearTimeout(this.controlsTimeout);\n } else {\n this.container.classList.add(CONTROLS_SELECTOR);\n }\n this.controlsTimeout = setTimeout(() => {\n this.container.classList.remove(CONTROLS_SELECTOR);\n delete this.controlsTimeout;\n }, DELAY_BEFORE_HIDING_CONTROLS);\n }\n\n /**\n * @private\n */\n _hideControls() {\n if (!this.controlsTimeout) {\n return;\n }\n clearTimeout(this.controlsTimeout);\n this.container.classList.remove(CONTROLS_SELECTOR);\n delete this.controlsTimeout;\n }\n\n /**\n * Resets the properties used for tracking mouse scrolling events.\n *\n * @private\n */\n _resetMouseScrollState() {\n this.mouseScrollTimeStamp = 0;\n this.mouseScrollDelta = 0;\n }\n\n /**\n * @private\n */\n _touchSwipe(evt) {\n if (!this.active) {\n return;\n }\n if (evt.touches.length > 1) {\n // Multiple touch points detected; cancel the swipe.\n this.touchSwipeState = null;\n return;\n }\n\n switch (evt.type) {\n case \"touchstart\":\n this.touchSwipeState = {\n startX: evt.touches[0].pageX,\n startY: evt.touches[0].pageY,\n endX: evt.touches[0].pageX,\n endY: evt.touches[0].pageY,\n };\n break;\n case \"touchmove\":\n if (this.touchSwipeState === null) {\n return;\n }\n this.touchSwipeState.endX = evt.touches[0].pageX;\n this.touchSwipeState.endY = evt.touches[0].pageY;\n // Avoid the swipe from triggering browser gestures (Chrome in\n // particular has some sort of swipe gesture in fullscreen mode).\n evt.preventDefault();\n break;\n case \"touchend\":\n if (this.touchSwipeState === null) {\n return;\n }\n let delta = 0;\n const dx = this.touchSwipeState.endX - this.touchSwipeState.startX;\n const dy = this.touchSwipeState.endY - this.touchSwipeState.startY;\n const absAngle = Math.abs(Math.atan2(dy, dx));\n if (\n Math.abs(dx) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n (absAngle <= SWIPE_ANGLE_THRESHOLD ||\n absAngle >= Math.PI - SWIPE_ANGLE_THRESHOLD)\n ) {\n // Horizontal swipe.\n delta = dx;\n } else if (\n Math.abs(dy) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n Math.abs(absAngle - Math.PI / 2) <= SWIPE_ANGLE_THRESHOLD\n ) {\n // Vertical swipe.\n delta = dy;\n }\n if (delta > 0) {\n this._goToPreviousPage();\n } else if (delta < 0) {\n this._goToNextPage();\n }\n break;\n }\n }\n\n /**\n * @private\n */\n _addWindowListeners() {\n this.showControlsBind = this._showControls.bind(this);\n this.mouseDownBind = this._mouseDown.bind(this);\n this.mouseWheelBind = this._mouseWheel.bind(this);\n this.resetMouseScrollStateBind = this._resetMouseScrollState.bind(this);\n this.contextMenuBind = this._contextMenu.bind(this);\n this.touchSwipeBind = this._touchSwipe.bind(this);\n\n window.addEventListener(\"mousemove\", this.showControlsBind);\n window.addEventListener(\"mousedown\", this.mouseDownBind);\n window.addEventListener(\"wheel\", this.mouseWheelBind, { passive: false });\n window.addEventListener(\"keydown\", this.resetMouseScrollStateBind);\n window.addEventListener(\"contextmenu\", this.contextMenuBind);\n window.addEventListener(\"touchstart\", this.touchSwipeBind);\n window.addEventListener(\"touchmove\", this.touchSwipeBind);\n window.addEventListener(\"touchend\", this.touchSwipeBind);\n }\n\n /**\n * @private\n */\n _removeWindowListeners() {\n window.removeEventListener(\"mousemove\", this.showControlsBind);\n window.removeEventListener(\"mousedown\", this.mouseDownBind);\n window.removeEventListener(\"wheel\", this.mouseWheelBind, {\n passive: false,\n });\n window.removeEventListener(\"keydown\", this.resetMouseScrollStateBind);\n window.removeEventListener(\"contextmenu\", this.contextMenuBind);\n window.removeEventListener(\"touchstart\", this.touchSwipeBind);\n window.removeEventListener(\"touchmove\", this.touchSwipeBind);\n window.removeEventListener(\"touchend\", this.touchSwipeBind);\n\n delete this.showControlsBind;\n delete this.mouseDownBind;\n delete this.mouseWheelBind;\n delete this.resetMouseScrollStateBind;\n delete this.contextMenuBind;\n delete this.touchSwipeBind;\n }\n\n /**\n * @private\n */\n _fullscreenChange() {\n if (this.isFullscreen) {\n this._enter();\n } else {\n this._exit();\n }\n }\n\n /**\n * @private\n */\n _addFullscreenChangeListeners() {\n this.fullscreenChangeBind = this._fullscreenChange.bind(this);\n\n window.addEventListener(\"fullscreenchange\", this.fullscreenChangeBind);\n window.addEventListener(\"mozfullscreenchange\", this.fullscreenChangeBind);\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n window.addEventListener(\n \"webkitfullscreenchange\",\n this.fullscreenChangeBind\n );\n window.addEventListener(\"MSFullscreenChange\", this.fullscreenChangeBind);\n }\n }\n\n /**\n * @private\n */\n _removeFullscreenChangeListeners() {\n window.removeEventListener(\"fullscreenchange\", this.fullscreenChangeBind);\n window.removeEventListener(\n \"mozfullscreenchange\",\n this.fullscreenChangeBind\n );\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n window.removeEventListener(\n \"webkitfullscreenchange\",\n this.fullscreenChangeBind\n );\n window.removeEventListener(\n \"MSFullscreenChange\",\n this.fullscreenChangeBind\n );\n }\n\n delete this.fullscreenChangeBind;\n }\n}\n\nexport { PDFPresentationMode };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { clamp, NullL10n } from \"./ui_utils.js\";\n\nconst SIDEBAR_WIDTH_VAR = \"--sidebar-width\";\nconst SIDEBAR_MIN_WIDTH = 200; // pixels\nconst SIDEBAR_RESIZING_CLASS = \"sidebarResizing\";\n\n/**\n * @typedef {Object} PDFSidebarResizerOptions\n * @property {HTMLDivElement} outerContainer - The outer container\n * (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} resizer - The DOM element that can be dragged in\n * order to adjust the width of the sidebar.\n */\n\nclass PDFSidebarResizer {\n /**\n * @param {PDFSidebarResizerOptions} options\n * @param {EventBus} eventBus - The application event bus.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, eventBus, l10n = NullL10n) {\n this.enabled = false;\n this.isRTL = false;\n this.sidebarOpen = false;\n this.doc = document.documentElement;\n this._width = null;\n this._outerContainerWidth = null;\n this._boundEvents = Object.create(null);\n\n this.outerContainer = options.outerContainer;\n this.resizer = options.resizer;\n this.eventBus = eventBus;\n this.l10n = l10n;\n\n if (\n (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) &&\n (typeof CSS === \"undefined\" ||\n typeof CSS.supports !== \"function\" ||\n !CSS.supports(SIDEBAR_WIDTH_VAR, `calc(-1 * ${SIDEBAR_MIN_WIDTH}px)`))\n ) {\n console.warn(\n \"PDFSidebarResizer: \" +\n \"The browser does not support resizing of the sidebar.\"\n );\n return;\n }\n this.enabled = true;\n this.resizer.classList.remove(\"hidden\"); // Show the resizer DOM element.\n\n this.l10n.getDirection().then(dir => {\n this.isRTL = dir === \"rtl\";\n });\n this._addEventListeners();\n }\n\n /**\n * @type {number}\n */\n get outerContainerWidth() {\n if (!this._outerContainerWidth) {\n this._outerContainerWidth = this.outerContainer.clientWidth;\n }\n return this._outerContainerWidth;\n }\n\n /**\n * @private\n * returns {boolean} Indicating if the sidebar width was updated.\n */\n _updateWidth(width = 0) {\n if (!this.enabled) {\n return false;\n }\n // Prevent the sidebar from becoming too narrow, or from occupying more\n // than half of the available viewer width.\n const newWidth = clamp(\n width,\n SIDEBAR_MIN_WIDTH,\n Math.floor(this.outerContainerWidth / 2)\n );\n // Only update the UI when the sidebar width did in fact change.\n if (newWidth === this._width) {\n return false;\n }\n this._width = newWidth;\n this.doc.style.setProperty(SIDEBAR_WIDTH_VAR, `${newWidth}px`);\n return true;\n }\n\n /**\n * @private\n */\n _mouseMove(evt) {\n let width = evt.clientX;\n // For sidebar resizing to work correctly in RTL mode, invert the width.\n if (this.isRTL) {\n width = this.outerContainerWidth - width;\n }\n this._updateWidth(width);\n }\n\n /**\n * @private\n */\n _mouseUp(evt) {\n // Re-enable the `transition-duration` rules when sidebar resizing ends...\n this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n // ... and ensure that rendering will always be triggered.\n this.eventBus.dispatch(\"resize\", { source: this });\n\n const _boundEvents = this._boundEvents;\n window.removeEventListener(\"mousemove\", _boundEvents.mouseMove);\n window.removeEventListener(\"mouseup\", _boundEvents.mouseUp);\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n if (!this.enabled) {\n return;\n }\n const _boundEvents = this._boundEvents;\n _boundEvents.mouseMove = this._mouseMove.bind(this);\n _boundEvents.mouseUp = this._mouseUp.bind(this);\n\n this.resizer.addEventListener(\"mousedown\", evt => {\n if (evt.button !== 0) {\n return;\n }\n // Disable the `transition-duration` rules when sidebar resizing begins,\n // in order to improve responsiveness and to avoid visual glitches.\n this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n\n window.addEventListener(\"mousemove\", _boundEvents.mouseMove);\n window.addEventListener(\"mouseup\", _boundEvents.mouseUp);\n });\n\n this.eventBus._on(\"sidebarviewchanged\", evt => {\n this.sidebarOpen = !!(evt && evt.view);\n });\n\n this.eventBus._on(\"resize\", evt => {\n // When the *entire* viewer is resized, such that it becomes narrower,\n // ensure that the sidebar doesn't end up being too wide.\n if (!evt || evt.source !== window) {\n return;\n }\n // Always reset the cached width when the viewer is resized.\n this._outerContainerWidth = null;\n\n if (!this._width) {\n // The sidebar hasn't been resized, hence no need to adjust its width.\n return;\n }\n // NOTE: If the sidebar is closed, we don't need to worry about\n // visual glitches nor ensure that rendering is triggered.\n if (!this.sidebarOpen) {\n this._updateWidth(this._width);\n return;\n }\n this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n const updated = this._updateWidth(this._width);\n\n Promise.resolve().then(() => {\n this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n // Trigger rendering if the sidebar width changed, to avoid\n // depending on the order in which 'resize' events are handled.\n if (updated) {\n this.eventBus.dispatch(\"resize\", { source: this });\n }\n });\n });\n }\n}\n\nexport { PDFSidebarResizer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n getVisibleElements,\n isValidRotation,\n NullL10n,\n scrollIntoView,\n watchScroll,\n} from \"./ui_utils.js\";\nimport { PDFThumbnailView } from \"./pdf_thumbnail_view.js\";\n\nconst THUMBNAIL_SCROLL_MARGIN = -19;\nconst THUMBNAIL_SELECTED_CLASS = \"selected\";\n\n/**\n * @typedef {Object} PDFThumbnailViewerOptions\n * @property {HTMLDivElement} container - The container for the thumbnail\n * elements.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IL10n} l10n - Localization service.\n */\n\n/**\n * Viewer control to display thumbnails for pages in a PDF document.\n *\n * @implements {IRenderableView}\n */\nclass PDFThumbnailViewer {\n /**\n * @param {PDFThumbnailViewerOptions} options\n */\n constructor({ container, linkService, renderingQueue, l10n = NullL10n }) {\n this.container = container;\n this.linkService = linkService;\n this.renderingQueue = renderingQueue;\n this.l10n = l10n;\n\n this.scroll = watchScroll(this.container, this._scrollUpdated.bind(this));\n this._resetView();\n }\n\n /**\n * @private\n */\n _scrollUpdated() {\n this.renderingQueue.renderHighestPriority();\n }\n\n getThumbnail(index) {\n return this._thumbnails[index];\n }\n\n /**\n * @private\n */\n _getVisibleThumbs() {\n return getVisibleElements(this.container, this._thumbnails);\n }\n\n scrollThumbnailIntoView(pageNumber) {\n if (!this.pdfDocument) {\n return;\n }\n const thumbnailView = this._thumbnails[pageNumber - 1];\n\n if (!thumbnailView) {\n console.error('scrollThumbnailIntoView: Invalid \"pageNumber\" parameter.');\n return;\n }\n\n if (pageNumber !== this._currentPageNumber) {\n const prevThumbnailView = this._thumbnails[this._currentPageNumber - 1];\n // Remove the highlight from the previous thumbnail...\n prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS);\n // ... and add the highlight to the new thumbnail.\n thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n }\n const visibleThumbs = this._getVisibleThumbs();\n const numVisibleThumbs = visibleThumbs.views.length;\n\n // If the thumbnail isn't currently visible, scroll it into view.\n if (numVisibleThumbs > 0) {\n const first = visibleThumbs.first.id;\n // Account for only one thumbnail being visible.\n const last = numVisibleThumbs > 1 ? visibleThumbs.last.id : first;\n\n let shouldScroll = false;\n if (pageNumber <= first || pageNumber >= last) {\n shouldScroll = true;\n } else {\n visibleThumbs.views.some(function (view) {\n if (view.id !== pageNumber) {\n return false;\n }\n shouldScroll = view.percent < 100;\n return true;\n });\n }\n if (shouldScroll) {\n scrollIntoView(thumbnailView.div, { top: THUMBNAIL_SCROLL_MARGIN });\n }\n }\n\n this._currentPageNumber = pageNumber;\n }\n\n get pagesRotation() {\n return this._pagesRotation;\n }\n\n set pagesRotation(rotation) {\n if (!isValidRotation(rotation)) {\n throw new Error(\"Invalid thumbnails rotation angle.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n if (this._pagesRotation === rotation) {\n return; // The rotation didn't change.\n }\n this._pagesRotation = rotation;\n\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n this._thumbnails[i].update(rotation);\n }\n }\n\n cleanup() {\n PDFThumbnailView.cleanup();\n }\n\n /**\n * @private\n */\n _resetView() {\n this._thumbnails = [];\n this._currentPageNumber = 1;\n this._pageLabels = null;\n this._pagesRotation = 0;\n this._pagesRequests = new WeakMap();\n\n // Remove the thumbnails from the DOM.\n this.container.textContent = \"\";\n }\n\n setDocument(pdfDocument) {\n if (this.pdfDocument) {\n this._cancelRendering();\n this._resetView();\n }\n\n this.pdfDocument = pdfDocument;\n if (!pdfDocument) {\n return;\n }\n\n pdfDocument\n .getPage(1)\n .then(firstPdfPage => {\n const pagesCount = pdfDocument.numPages;\n const viewport = firstPdfPage.getViewport({ scale: 1 });\n for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n const thumbnail = new PDFThumbnailView({\n container: this.container,\n id: pageNum,\n defaultViewport: viewport.clone(),\n linkService: this.linkService,\n renderingQueue: this.renderingQueue,\n disableCanvasToImageConversion: false,\n l10n: this.l10n,\n });\n this._thumbnails.push(thumbnail);\n }\n // Set the first `pdfPage` immediately, since it's already loaded,\n // rather than having to repeat the `PDFDocumentProxy.getPage` call in\n // the `this._ensurePdfPageLoaded` method before rendering can start.\n const firstThumbnailView = this._thumbnails[0];\n if (firstThumbnailView) {\n firstThumbnailView.setPdfPage(firstPdfPage);\n }\n\n // Ensure that the current thumbnail is always highlighted on load.\n const thumbnailView = this._thumbnails[this._currentPageNumber - 1];\n thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n })\n .catch(reason => {\n console.error(\"Unable to initialize thumbnail viewer\", reason);\n });\n }\n\n /**\n * @private\n */\n _cancelRendering() {\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n if (this._thumbnails[i]) {\n this._thumbnails[i].cancelRendering();\n }\n }\n }\n\n /**\n * @param {Array|null} labels\n */\n setPageLabels(labels) {\n if (!this.pdfDocument) {\n return;\n }\n if (!labels) {\n this._pageLabels = null;\n } else if (\n !(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)\n ) {\n this._pageLabels = null;\n console.error(\"PDFThumbnailViewer_setPageLabels: Invalid page labels.\");\n } else {\n this._pageLabels = labels;\n }\n // Update all the `PDFThumbnailView` instances.\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n const label = this._pageLabels && this._pageLabels[i];\n this._thumbnails[i].setPageLabel(label);\n }\n }\n\n /**\n * @param {PDFThumbnailView} thumbView\n * @returns {PDFPage}\n * @private\n */\n _ensurePdfPageLoaded(thumbView) {\n if (thumbView.pdfPage) {\n return Promise.resolve(thumbView.pdfPage);\n }\n if (this._pagesRequests.has(thumbView)) {\n return this._pagesRequests.get(thumbView);\n }\n const promise = this.pdfDocument\n .getPage(thumbView.id)\n .then(pdfPage => {\n if (!thumbView.pdfPage) {\n thumbView.setPdfPage(pdfPage);\n }\n this._pagesRequests.delete(thumbView);\n return pdfPage;\n })\n .catch(reason => {\n console.error(\"Unable to get page for thumb view\", reason);\n // Page error -- there is nothing that can be done.\n this._pagesRequests.delete(thumbView);\n });\n this._pagesRequests.set(thumbView, promise);\n return promise;\n }\n\n forceRendering() {\n const visibleThumbs = this._getVisibleThumbs();\n const thumbView = this.renderingQueue.getHighestPriority(\n visibleThumbs,\n this._thumbnails,\n this.scroll.down\n );\n if (thumbView) {\n this._ensurePdfPageLoaded(thumbView).then(() => {\n this.renderingQueue.renderView(thumbView);\n });\n return true;\n }\n return false;\n }\n}\n\nexport { PDFThumbnailViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n createPromiseCapability,\n RenderingCancelledException,\n} from \"pdfjs-lib\";\nimport { getOutputScale, NullL10n } from \"./ui_utils.js\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\n\nconst MAX_NUM_SCALING_STEPS = 3;\nconst THUMBNAIL_CANVAS_BORDER_WIDTH = 1; // px\nconst THUMBNAIL_WIDTH = 98; // px\n\n/**\n * @typedef {Object} PDFThumbnailViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {number} id - The thumbnail's unique ID (normally its number).\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {boolean} [disableCanvasToImageConversion] - Don't convert the\n * canvas thumbnails to images. This prevents `toDataURL` calls, but\n * increases the overall memory usage. The default value is `false`.\n * @property {IL10n} l10n - Localization service.\n */\n\nconst TempImageFactory = (function TempImageFactoryClosure() {\n let tempCanvasCache = null;\n\n return {\n getCanvas(width, height) {\n let tempCanvas = tempCanvasCache;\n if (!tempCanvas) {\n tempCanvas = document.createElement(\"canvas\");\n tempCanvasCache = tempCanvas;\n }\n tempCanvas.width = width;\n tempCanvas.height = height;\n\n // Since this is a temporary canvas, we need to fill it with a white\n // background ourselves. `_getPageDrawContext` uses CSS rules for this.\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n tempCanvas.mozOpaque = true;\n }\n\n const ctx = tempCanvas.getContext(\"2d\", { alpha: false });\n ctx.save();\n ctx.fillStyle = \"rgb(255, 255, 255)\";\n ctx.fillRect(0, 0, width, height);\n ctx.restore();\n return tempCanvas;\n },\n\n destroyCanvas() {\n const tempCanvas = tempCanvasCache;\n if (tempCanvas) {\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n tempCanvas.width = 0;\n tempCanvas.height = 0;\n }\n tempCanvasCache = null;\n },\n };\n})();\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFThumbnailView {\n /**\n * @param {PDFThumbnailViewOptions} options\n */\n constructor({\n container,\n id,\n defaultViewport,\n linkService,\n renderingQueue,\n disableCanvasToImageConversion = false,\n l10n = NullL10n,\n }) {\n this.id = id;\n this.renderingId = \"thumbnail\" + id;\n this.pageLabel = null;\n\n this.pdfPage = null;\n this.rotation = 0;\n this.viewport = defaultViewport;\n this.pdfPageRotate = defaultViewport.rotation;\n\n this.linkService = linkService;\n this.renderingQueue = renderingQueue;\n\n this.renderTask = null;\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n this.disableCanvasToImageConversion = disableCanvasToImageConversion;\n\n this.pageWidth = this.viewport.width;\n this.pageHeight = this.viewport.height;\n this.pageRatio = this.pageWidth / this.pageHeight;\n\n this.canvasWidth = THUMBNAIL_WIDTH;\n this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n this.scale = this.canvasWidth / this.pageWidth;\n\n this.l10n = l10n;\n\n const anchor = document.createElement(\"a\");\n anchor.href = linkService.getAnchorUrl(\"#page=\" + id);\n this._thumbPageTitle.then(msg => {\n anchor.title = msg;\n });\n anchor.onclick = function () {\n linkService.page = id;\n return false;\n };\n this.anchor = anchor;\n\n const div = document.createElement(\"div\");\n div.className = \"thumbnail\";\n div.setAttribute(\"data-page-number\", this.id);\n this.div = div;\n\n const ring = document.createElement(\"div\");\n ring.className = \"thumbnailSelectionRing\";\n const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n ring.style.width = this.canvasWidth + borderAdjustment + \"px\";\n ring.style.height = this.canvasHeight + borderAdjustment + \"px\";\n this.ring = ring;\n\n div.appendChild(ring);\n anchor.appendChild(div);\n container.appendChild(anchor);\n }\n\n setPdfPage(pdfPage) {\n this.pdfPage = pdfPage;\n this.pdfPageRotate = pdfPage.rotate;\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = pdfPage.getViewport({ scale: 1, rotation: totalRotation });\n this.reset();\n }\n\n reset() {\n this.cancelRendering();\n this.renderingState = RenderingStates.INITIAL;\n\n this.pageWidth = this.viewport.width;\n this.pageHeight = this.viewport.height;\n this.pageRatio = this.pageWidth / this.pageHeight;\n\n this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n this.scale = this.canvasWidth / this.pageWidth;\n\n this.div.removeAttribute(\"data-loaded\");\n const ring = this.ring;\n const childNodes = ring.childNodes;\n for (let i = childNodes.length - 1; i >= 0; i--) {\n ring.removeChild(childNodes[i]);\n }\n const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n ring.style.width = this.canvasWidth + borderAdjustment + \"px\";\n ring.style.height = this.canvasHeight + borderAdjustment + \"px\";\n\n if (this.canvas) {\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n if (this.image) {\n this.image.removeAttribute(\"src\");\n delete this.image;\n }\n }\n\n update(rotation) {\n if (typeof rotation !== \"undefined\") {\n this.rotation = rotation;\n }\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = this.viewport.clone({\n scale: 1,\n rotation: totalRotation,\n });\n this.reset();\n }\n\n /**\n * PLEASE NOTE: Most likely you want to use the `this.reset()` method,\n * rather than calling this one directly.\n */\n cancelRendering() {\n if (this.renderTask) {\n this.renderTask.cancel();\n this.renderTask = null;\n }\n this.resume = null;\n }\n\n /**\n * @private\n */\n _getPageDrawContext(noCtxScale = false) {\n const canvas = document.createElement(\"canvas\");\n // Keep the no-thumbnail outline visible, i.e. `data-loaded === false`,\n // until rendering/image conversion is complete, to avoid display issues.\n this.canvas = canvas;\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n canvas.mozOpaque = true;\n }\n const ctx = canvas.getContext(\"2d\", { alpha: false });\n const outputScale = getOutputScale(ctx);\n\n canvas.width = (this.canvasWidth * outputScale.sx) | 0;\n canvas.height = (this.canvasHeight * outputScale.sy) | 0;\n canvas.style.width = this.canvasWidth + \"px\";\n canvas.style.height = this.canvasHeight + \"px\";\n\n if (!noCtxScale && outputScale.scaled) {\n ctx.scale(outputScale.sx, outputScale.sy);\n }\n return ctx;\n }\n\n /**\n * @private\n */\n _convertCanvasToImage() {\n if (!this.canvas) {\n return;\n }\n if (this.renderingState !== RenderingStates.FINISHED) {\n return;\n }\n const className = \"thumbnailImage\";\n\n if (this.disableCanvasToImageConversion) {\n this.canvas.className = className;\n this._thumbPageCanvas.then(msg => {\n this.canvas.setAttribute(\"aria-label\", msg);\n });\n\n this.div.setAttribute(\"data-loaded\", true);\n this.ring.appendChild(this.canvas);\n return;\n }\n const image = document.createElement(\"img\");\n image.className = className;\n this._thumbPageCanvas.then(msg => {\n image.setAttribute(\"aria-label\", msg);\n });\n\n image.style.width = this.canvasWidth + \"px\";\n image.style.height = this.canvasHeight + \"px\";\n\n image.src = this.canvas.toDataURL();\n this.image = image;\n\n this.div.setAttribute(\"data-loaded\", true);\n this.ring.appendChild(image);\n\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n\n draw() {\n if (this.renderingState !== RenderingStates.INITIAL) {\n console.error(\"Must be in new state before drawing\");\n return Promise.resolve(undefined);\n }\n const { pdfPage } = this;\n\n if (!pdfPage) {\n this.renderingState = RenderingStates.FINISHED;\n return Promise.reject(new Error(\"pdfPage is not loaded\"));\n }\n\n this.renderingState = RenderingStates.RUNNING;\n\n const renderCapability = createPromiseCapability();\n const finishRenderTask = error => {\n // The renderTask may have been replaced by a new one, so only remove\n // the reference to the renderTask if it matches the one that is\n // triggering this callback.\n if (renderTask === this.renderTask) {\n this.renderTask = null;\n }\n\n if (error instanceof RenderingCancelledException) {\n renderCapability.resolve(undefined);\n return;\n }\n\n this.renderingState = RenderingStates.FINISHED;\n this._convertCanvasToImage();\n\n if (!error) {\n renderCapability.resolve(undefined);\n } else {\n renderCapability.reject(error);\n }\n };\n\n const ctx = this._getPageDrawContext();\n const drawViewport = this.viewport.clone({ scale: this.scale });\n const renderContinueCallback = cont => {\n if (!this.renderingQueue.isHighestPriority(this)) {\n this.renderingState = RenderingStates.PAUSED;\n this.resume = () => {\n this.renderingState = RenderingStates.RUNNING;\n cont();\n };\n return;\n }\n cont();\n };\n\n const renderContext = {\n canvasContext: ctx,\n viewport: drawViewport,\n };\n const renderTask = (this.renderTask = pdfPage.render(renderContext));\n renderTask.onContinue = renderContinueCallback;\n\n renderTask.promise.then(\n function () {\n finishRenderTask(null);\n },\n function (error) {\n finishRenderTask(error);\n }\n );\n return renderCapability.promise;\n }\n\n setImage(pageView) {\n if (this.renderingState !== RenderingStates.INITIAL) {\n return;\n }\n const img = pageView.canvas;\n if (!img) {\n return;\n }\n if (!this.pdfPage) {\n this.setPdfPage(pageView.pdfPage);\n }\n\n this.renderingState = RenderingStates.FINISHED;\n\n const ctx = this._getPageDrawContext(true);\n const canvas = ctx.canvas;\n if (img.width <= 2 * canvas.width) {\n ctx.drawImage(\n img,\n 0,\n 0,\n img.width,\n img.height,\n 0,\n 0,\n canvas.width,\n canvas.height\n );\n this._convertCanvasToImage();\n return;\n }\n\n // drawImage does an awful job of rescaling the image, doing it gradually.\n let reducedWidth = canvas.width << MAX_NUM_SCALING_STEPS;\n let reducedHeight = canvas.height << MAX_NUM_SCALING_STEPS;\n const reducedImage = TempImageFactory.getCanvas(\n reducedWidth,\n reducedHeight\n );\n const reducedImageCtx = reducedImage.getContext(\"2d\");\n\n while (reducedWidth > img.width || reducedHeight > img.height) {\n reducedWidth >>= 1;\n reducedHeight >>= 1;\n }\n reducedImageCtx.drawImage(\n img,\n 0,\n 0,\n img.width,\n img.height,\n 0,\n 0,\n reducedWidth,\n reducedHeight\n );\n while (reducedWidth > 2 * canvas.width) {\n reducedImageCtx.drawImage(\n reducedImage,\n 0,\n 0,\n reducedWidth,\n reducedHeight,\n 0,\n 0,\n reducedWidth >> 1,\n reducedHeight >> 1\n );\n reducedWidth >>= 1;\n reducedHeight >>= 1;\n }\n ctx.drawImage(\n reducedImage,\n 0,\n 0,\n reducedWidth,\n reducedHeight,\n 0,\n 0,\n canvas.width,\n canvas.height\n );\n this._convertCanvasToImage();\n }\n\n get _thumbPageTitle() {\n return this.l10n.get(\n \"thumb_page_title\",\n { page: this.pageLabel !== null ? this.pageLabel : this.id },\n \"Page {{page}}\"\n );\n }\n\n get _thumbPageCanvas() {\n return this.l10n.get(\n \"thumb_page_canvas\",\n { page: this.pageLabel !== null ? this.pageLabel : this.id },\n \"Thumbnail of Page {{page}}\"\n );\n }\n\n /**\n * @param {string|null} label\n */\n setPageLabel(label) {\n this.pageLabel = typeof label === \"string\" ? label : null;\n\n this._thumbPageTitle.then(msg => {\n this.anchor.title = msg;\n });\n\n if (this.renderingState !== RenderingStates.FINISHED) {\n return;\n }\n\n this._thumbPageCanvas.then(msg => {\n if (this.image) {\n this.image.setAttribute(\"aria-label\", msg);\n } else if (this.disableCanvasToImageConversion && this.canvas) {\n this.canvas.setAttribute(\"aria-label\", msg);\n }\n });\n }\n\n static cleanup() {\n TempImageFactory.destroyCanvas();\n }\n}\n\nexport { PDFThumbnailView };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from \"./base_viewer.js\";\nimport { shadow } from \"pdfjs-lib\";\n\nclass PDFViewer extends BaseViewer {\n get _viewerElement() {\n return shadow(this, \"_viewerElement\", this.viewer);\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n if (!pageSpot && !this.isInPresentationMode) {\n const left = pageDiv.offsetLeft + pageDiv.clientLeft;\n const right = left + pageDiv.clientWidth;\n const { scrollLeft, clientWidth } = this.container;\n if (\n this._isScrollModeHorizontal ||\n left < scrollLeft ||\n right > scrollLeft + clientWidth\n ) {\n pageSpot = { left: 0, top: 0 };\n }\n }\n super._scrollIntoView({ pageDiv, pageSpot, pageNumber });\n }\n\n _getVisiblePages() {\n if (this.isInPresentationMode) {\n // The algorithm in `getVisibleElements` doesn't work in all browsers and\n // configurations (e.g. Chrome) when Presentation Mode is active.\n return this._getCurrentVisiblePage();\n }\n return super._getVisiblePages();\n }\n\n _updateHelper(visiblePages) {\n if (this.isInPresentationMode) {\n return;\n }\n let currentId = this._currentPageNumber;\n let stillFullyVisible = false;\n\n for (const page of visiblePages) {\n if (page.percent < 100) {\n break;\n }\n if (page.id === currentId) {\n stillFullyVisible = true;\n break;\n }\n }\n if (!stillFullyVisible) {\n currentId = visiblePages[0].id;\n }\n this._setCurrentPageNumber(currentId);\n }\n}\n\nexport { PDFViewer };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n CSS_UNITS,\n DEFAULT_SCALE,\n DEFAULT_SCALE_VALUE,\n getVisibleElements,\n isPortraitOrientation,\n isValidRotation,\n isValidScrollMode,\n isValidSpreadMode,\n MAX_AUTO_SCALE,\n moveToEndOfArray,\n NullL10n,\n PresentationModeState,\n RendererType,\n SCROLLBAR_PADDING,\n scrollIntoView,\n ScrollMode,\n SpreadMode,\n TextLayerMode,\n UNKNOWN_SCALE,\n VERTICAL_PADDING,\n watchScroll,\n} from \"./ui_utils.js\";\nimport { PDFRenderingQueue, RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { AnnotationLayerBuilder } from \"./annotation_layer_builder.js\";\nimport { createPromiseCapability } from \"pdfjs-lib\";\nimport { PDFPageView } from \"./pdf_page_view.js\";\nimport { SimpleLinkService } from \"./pdf_link_service.js\";\nimport { TextLayerBuilder } from \"./text_layer_builder.js\";\n\nconst DEFAULT_CACHE_SIZE = 10;\n\n/**\n * @typedef {Object} PDFViewerOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {HTMLDivElement} [viewer] - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {DownloadManager} [downloadManager] - The download manager\n * component.\n * @property {PDFFindController} [findController] - The find controller\n * component.\n * @property {PDFRenderingQueue} [renderingQueue] - The rendering queue object.\n * @property {boolean} [removePageBorders] - Removes the border shadow around\n * the pages. The default value is `false`.\n * @property {number} [textLayerMode] - Controls if the text layer used for\n * selection and searching is created, and if the improved text selection\n * behaviour is enabled. The constants from {TextLayerMode} should be used.\n * The default value is `TextLayerMode.ENABLE`.\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n * mainly for annotation icons. Include trailing slash.\n * @property {boolean} [renderInteractiveForms] - Enables rendering of\n * interactive form elements. The default is `false`.\n * @property {boolean} [enablePrintAutoRotate] - Enables automatic rotation of\n * pages whose orientation differ from the first page upon printing. The\n * default is `false`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} [enableWebGL] - Enables WebGL accelerated rendering for\n * some operations. The default value is `false`.\n * @property {boolean} [useOnlyCssZoom] - Enables CSS only zooming. The default\n * value is `false`.\n * @property {number} [maxCanvasPixels] - The maximum supported canvas size in\n * total pixels, i.e. width * height. Use -1 for no limit. The default value\n * is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nfunction PDFPageViewBuffer(size) {\n const data = [];\n this.push = function (view) {\n const i = data.indexOf(view);\n if (i >= 0) {\n data.splice(i, 1);\n }\n data.push(view);\n if (data.length > size) {\n data.shift().destroy();\n }\n };\n /**\n * After calling resize, the size of the buffer will be newSize. The optional\n * parameter pagesToKeep is, if present, an array of pages to push to the back\n * of the buffer, delaying their destruction. The size of pagesToKeep has no\n * impact on the final size of the buffer; if pagesToKeep has length larger\n * than newSize, some of those pages will be destroyed anyway.\n */\n this.resize = function (newSize, pagesToKeep) {\n size = newSize;\n if (pagesToKeep) {\n const pageIdsToKeep = new Set();\n for (let i = 0, iMax = pagesToKeep.length; i < iMax; ++i) {\n pageIdsToKeep.add(pagesToKeep[i].id);\n }\n moveToEndOfArray(data, function (page) {\n return pageIdsToKeep.has(page.id);\n });\n }\n while (data.length > size) {\n data.shift().destroy();\n }\n };\n}\n\nfunction isSameScale(oldScale, newScale) {\n if (newScale === oldScale) {\n return true;\n }\n if (Math.abs(newScale - oldScale) < 1e-15) {\n // Prevent unnecessary re-rendering of all pages when the scale\n // changes only because of limited numerical precision.\n return true;\n }\n return false;\n}\n\n/**\n * Simple viewer control to display PDF content/pages.\n * @implements {IRenderableView}\n */\nclass BaseViewer {\n /**\n * @param {PDFViewerOptions} options\n */\n constructor(options) {\n if (this.constructor === BaseViewer) {\n throw new Error(\"Cannot initialize BaseViewer.\");\n }\n this._name = this.constructor.name;\n\n this.container = options.container;\n this.viewer = options.viewer || options.container.firstElementChild;\n this.eventBus = options.eventBus;\n this.linkService = options.linkService || new SimpleLinkService();\n this.downloadManager = options.downloadManager || null;\n this.findController = options.findController || null;\n this.removePageBorders = options.removePageBorders || false;\n this.textLayerMode = Number.isInteger(options.textLayerMode)\n ? options.textLayerMode\n : TextLayerMode.ENABLE;\n this.imageResourcesPath = options.imageResourcesPath || \"\";\n this.renderInteractiveForms = options.renderInteractiveForms || false;\n this.enablePrintAutoRotate = options.enablePrintAutoRotate || false;\n this.renderer = options.renderer || RendererType.CANVAS;\n this.enableWebGL = options.enableWebGL || false;\n this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n this.maxCanvasPixels = options.maxCanvasPixels;\n this.l10n = options.l10n || NullL10n;\n\n this.defaultRenderingQueue = !options.renderingQueue;\n if (this.defaultRenderingQueue) {\n // Custom rendering queue is not specified, using default one\n this.renderingQueue = new PDFRenderingQueue();\n this.renderingQueue.setViewer(this);\n } else {\n this.renderingQueue = options.renderingQueue;\n }\n\n this.scroll = watchScroll(this.container, this._scrollUpdate.bind(this));\n this.presentationModeState = PresentationModeState.UNKNOWN;\n this._onBeforeDraw = this._onAfterDraw = null;\n this._resetView();\n\n if (this.removePageBorders) {\n this.viewer.classList.add(\"removePageBorders\");\n }\n // Defer the dispatching of this event, to give other viewer components\n // time to initialize *and* register 'baseviewerinit' event listeners.\n Promise.resolve().then(() => {\n this.eventBus.dispatch(\"baseviewerinit\", { source: this });\n });\n }\n\n get pagesCount() {\n return this._pages.length;\n }\n\n getPageView(index) {\n return this._pages[index];\n }\n\n /**\n * @type {boolean} - True if all {PDFPageView} objects are initialized.\n */\n get pageViewsReady() {\n if (!this._pagesCapability.settled) {\n return false;\n }\n // Prevent printing errors when 'disableAutoFetch' is set, by ensuring\n // that *all* pages have in fact been completely loaded.\n return this._pages.every(function (pageView) {\n return pageView && pageView.pdfPage;\n });\n }\n\n /**\n * @type {number}\n */\n get currentPageNumber() {\n return this._currentPageNumber;\n }\n\n /**\n * @param {number} val - The page number.\n */\n set currentPageNumber(val) {\n if (!Number.isInteger(val)) {\n throw new Error(\"Invalid page number.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n // The intent can be to just reset a scroll position and/or scale.\n if (!this._setCurrentPageNumber(val, /* resetCurrentPageView = */ true)) {\n console.error(\n `${this._name}.currentPageNumber: \"${val}\" is not a valid page.`\n );\n }\n }\n\n /**\n * @returns {boolean} Whether the pageNumber is valid (within bounds).\n * @private\n */\n _setCurrentPageNumber(val, resetCurrentPageView = false) {\n if (this._currentPageNumber === val) {\n if (resetCurrentPageView) {\n this._resetCurrentPageView();\n }\n return true;\n }\n\n if (!(0 < val && val <= this.pagesCount)) {\n return false;\n }\n this._currentPageNumber = val;\n\n this.eventBus.dispatch(\"pagechanging\", {\n source: this,\n pageNumber: val,\n pageLabel: this._pageLabels && this._pageLabels[val - 1],\n });\n\n if (resetCurrentPageView) {\n this._resetCurrentPageView();\n }\n return true;\n }\n\n /**\n * @type {string|null} Returns the current page label, or `null` if no page\n * labels exist.\n */\n get currentPageLabel() {\n return this._pageLabels && this._pageLabels[this._currentPageNumber - 1];\n }\n\n /**\n * @param {string} val - The page label.\n */\n set currentPageLabel(val) {\n if (!this.pdfDocument) {\n return;\n }\n let page = val | 0; // Fallback page number.\n if (this._pageLabels) {\n const i = this._pageLabels.indexOf(val);\n if (i >= 0) {\n page = i + 1;\n }\n }\n // The intent can be to just reset a scroll position and/or scale.\n if (!this._setCurrentPageNumber(page, /* resetCurrentPageView = */ true)) {\n console.error(\n `${this._name}.currentPageLabel: \"${val}\" is not a valid page.`\n );\n }\n }\n\n /**\n * @type {number}\n */\n get currentScale() {\n return this._currentScale !== UNKNOWN_SCALE\n ? this._currentScale\n : DEFAULT_SCALE;\n }\n\n /**\n * @param {number} val - Scale of the pages in percents.\n */\n set currentScale(val) {\n if (isNaN(val)) {\n throw new Error(\"Invalid numeric scale.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n this._setScale(val, false);\n }\n\n /**\n * @type {string}\n */\n get currentScaleValue() {\n return this._currentScaleValue;\n }\n\n /**\n * @param val - The scale of the pages (in percent or predefined value).\n */\n set currentScaleValue(val) {\n if (!this.pdfDocument) {\n return;\n }\n this._setScale(val, false);\n }\n\n /**\n * @type {number}\n */\n get pagesRotation() {\n return this._pagesRotation;\n }\n\n /**\n * @param {number} rotation - The rotation of the pages (0, 90, 180, 270).\n */\n set pagesRotation(rotation) {\n if (!isValidRotation(rotation)) {\n throw new Error(\"Invalid pages rotation angle.\");\n }\n if (!this.pdfDocument) {\n return;\n }\n if (this._pagesRotation === rotation) {\n return; // The rotation didn't change.\n }\n this._pagesRotation = rotation;\n\n const pageNumber = this._currentPageNumber;\n\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n const pageView = this._pages[i];\n pageView.update(pageView.scale, rotation);\n }\n // Prevent errors in case the rotation changes *before* the scale has been\n // set to a non-default value.\n if (this._currentScaleValue) {\n this._setScale(this._currentScaleValue, true);\n }\n\n this.eventBus.dispatch(\"rotationchanging\", {\n source: this,\n pagesRotation: rotation,\n pageNumber,\n });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n }\n\n get firstPagePromise() {\n return this.pdfDocument ? this._firstPageCapability.promise : null;\n }\n\n get onePageRendered() {\n return this.pdfDocument ? this._onePageRenderedCapability.promise : null;\n }\n\n get pagesPromise() {\n return this.pdfDocument ? this._pagesCapability.promise : null;\n }\n\n /**\n * @private\n */\n get _viewerElement() {\n // In most viewers, e.g. `PDFViewer`, this should return `this.viewer`.\n throw new Error(\"Not implemented: _viewerElement\");\n }\n\n /**\n * @private\n */\n _onePageRenderedOrForceFetch() {\n // Unless the viewer *and* its pages are visible, rendering won't start and\n // `this._onePageRenderedCapability` thus won't be resolved.\n // To ensure that automatic printing, on document load, still works even in\n // those cases we force-allow fetching of all pages when:\n // - The viewer is hidden in the DOM, e.g. in a `display: none` <iframe>\n // element; fixes bug 1618621.\n // - The viewer is visible, but none of the pages are (e.g. if the\n // viewer is very small); fixes bug 1618955.\n if (\n !this.container.offsetParent ||\n this._getVisiblePages().views.length === 0\n ) {\n return Promise.resolve();\n }\n return this._onePageRenderedCapability.promise;\n }\n\n /**\n * @param pdfDocument {PDFDocument}\n */\n setDocument(pdfDocument) {\n if (this.pdfDocument) {\n this._cancelRendering();\n this._resetView();\n\n if (this.findController) {\n this.findController.setDocument(null);\n }\n }\n\n this.pdfDocument = pdfDocument;\n if (!pdfDocument) {\n return;\n }\n const pagesCount = pdfDocument.numPages;\n const firstPagePromise = pdfDocument.getPage(1);\n\n this._pagesCapability.promise.then(() => {\n this.eventBus.dispatch(\"pagesloaded\", {\n source: this,\n pagesCount,\n });\n });\n\n this._onBeforeDraw = evt => {\n const pageView = this._pages[evt.pageNumber - 1];\n if (!pageView) {\n return;\n }\n // Add the page to the buffer at the start of drawing. That way it can be\n // evicted from the buffer and destroyed even if we pause its rendering.\n this._buffer.push(pageView);\n };\n this.eventBus._on(\"pagerender\", this._onBeforeDraw);\n\n this._onAfterDraw = evt => {\n if (evt.cssTransform || this._onePageRenderedCapability.settled) {\n return;\n }\n this._onePageRenderedCapability.resolve();\n\n this.eventBus._off(\"pagerendered\", this._onAfterDraw);\n this._onAfterDraw = null;\n };\n this.eventBus._on(\"pagerendered\", this._onAfterDraw);\n\n // Fetch a single page so we can get a viewport that will be the default\n // viewport for all pages\n firstPagePromise\n .then(firstPdfPage => {\n this._firstPageCapability.resolve(firstPdfPage);\n\n const scale = this.currentScale;\n const viewport = firstPdfPage.getViewport({ scale: scale * CSS_UNITS });\n const textLayerFactory =\n this.textLayerMode !== TextLayerMode.DISABLE ? this : null;\n\n for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n const pageView = new PDFPageView({\n container: this._viewerElement,\n eventBus: this.eventBus,\n id: pageNum,\n scale,\n defaultViewport: viewport.clone(),\n renderingQueue: this.renderingQueue,\n textLayerFactory,\n textLayerMode: this.textLayerMode,\n annotationLayerFactory: this,\n imageResourcesPath: this.imageResourcesPath,\n renderInteractiveForms: this.renderInteractiveForms,\n renderer: this.renderer,\n enableWebGL: this.enableWebGL,\n useOnlyCssZoom: this.useOnlyCssZoom,\n maxCanvasPixels: this.maxCanvasPixels,\n l10n: this.l10n,\n });\n this._pages.push(pageView);\n }\n // Set the first `pdfPage` immediately, since it's already loaded,\n // rather than having to repeat the `PDFDocumentProxy.getPage` call in\n // the `this._ensurePdfPageLoaded` method before rendering can start.\n const firstPageView = this._pages[0];\n if (firstPageView) {\n firstPageView.setPdfPage(firstPdfPage);\n this.linkService.cachePageRef(1, firstPdfPage.ref);\n }\n if (this._spreadMode !== SpreadMode.NONE) {\n this._updateSpreadMode();\n }\n\n // Fetch all the pages since the viewport is needed before printing\n // starts to create the correct size canvas. Wait until one page is\n // rendered so we don't tie up too many resources early on.\n this._onePageRenderedOrForceFetch().then(() => {\n if (this.findController) {\n this.findController.setDocument(pdfDocument); // Enable searching.\n }\n\n // In addition to 'disableAutoFetch' being set, also attempt to reduce\n // resource usage when loading *very* long/large documents.\n if (pdfDocument.loadingParams.disableAutoFetch || pagesCount > 7500) {\n // XXX: Printing is semi-broken with auto fetch disabled.\n this._pagesCapability.resolve();\n return;\n }\n let getPagesLeft = pagesCount - 1; // The first page was already loaded.\n\n if (getPagesLeft <= 0) {\n this._pagesCapability.resolve();\n return;\n }\n for (let pageNum = 2; pageNum <= pagesCount; ++pageNum) {\n pdfDocument.getPage(pageNum).then(\n pdfPage => {\n const pageView = this._pages[pageNum - 1];\n if (!pageView.pdfPage) {\n pageView.setPdfPage(pdfPage);\n }\n this.linkService.cachePageRef(pageNum, pdfPage.ref);\n if (--getPagesLeft === 0) {\n this._pagesCapability.resolve();\n }\n },\n reason => {\n console.error(\n `Unable to get page ${pageNum} to initialize viewer`,\n reason\n );\n if (--getPagesLeft === 0) {\n this._pagesCapability.resolve();\n }\n }\n );\n }\n });\n\n this.eventBus.dispatch(\"pagesinit\", { source: this });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n })\n .catch(reason => {\n console.error(\"Unable to initialize viewer\", reason);\n });\n }\n\n /**\n * @param {Array|null} labels\n */\n setPageLabels(labels) {\n if (!this.pdfDocument) {\n return;\n }\n if (!labels) {\n this._pageLabels = null;\n } else if (\n !(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)\n ) {\n this._pageLabels = null;\n console.error(`${this._name}.setPageLabels: Invalid page labels.`);\n } else {\n this._pageLabels = labels;\n }\n // Update all the `PDFPageView` instances.\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n const pageView = this._pages[i];\n const label = this._pageLabels && this._pageLabels[i];\n pageView.setPageLabel(label);\n }\n }\n\n _resetView() {\n this._pages = [];\n this._currentPageNumber = 1;\n this._currentScale = UNKNOWN_SCALE;\n this._currentScaleValue = null;\n this._pageLabels = null;\n this._buffer = new PDFPageViewBuffer(DEFAULT_CACHE_SIZE);\n this._location = null;\n this._pagesRotation = 0;\n this._pagesRequests = new WeakMap();\n this._firstPageCapability = createPromiseCapability();\n this._onePageRenderedCapability = createPromiseCapability();\n this._pagesCapability = createPromiseCapability();\n this._scrollMode = ScrollMode.VERTICAL;\n this._spreadMode = SpreadMode.NONE;\n\n if (this._onBeforeDraw) {\n this.eventBus._off(\"pagerender\", this._onBeforeDraw);\n this._onBeforeDraw = null;\n }\n if (this._onAfterDraw) {\n this.eventBus._off(\"pagerendered\", this._onAfterDraw);\n this._onAfterDraw = null;\n }\n // Remove the pages from the DOM...\n this.viewer.textContent = \"\";\n // ... and reset the Scroll mode CSS class(es) afterwards.\n this._updateScrollMode();\n }\n\n _scrollUpdate() {\n if (this.pagesCount === 0) {\n return;\n }\n this.update();\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n scrollIntoView(pageDiv, pageSpot);\n }\n\n _setScaleUpdatePages(newScale, newValue, noScroll = false, preset = false) {\n this._currentScaleValue = newValue.toString();\n\n if (isSameScale(this._currentScale, newScale)) {\n if (preset) {\n this.eventBus.dispatch(\"scalechanging\", {\n source: this,\n scale: newScale,\n presetValue: newValue,\n });\n }\n return;\n }\n\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n this._pages[i].update(newScale);\n }\n this._currentScale = newScale;\n\n if (!noScroll) {\n let page = this._currentPageNumber,\n dest;\n if (\n this._location &&\n !(this.isInPresentationMode || this.isChangingPresentationMode)\n ) {\n page = this._location.pageNumber;\n dest = [\n null,\n { name: \"XYZ\" },\n this._location.left,\n this._location.top,\n null,\n ];\n }\n this.scrollPageIntoView({\n pageNumber: page,\n destArray: dest,\n allowNegativeOffset: true,\n });\n }\n\n this.eventBus.dispatch(\"scalechanging\", {\n source: this,\n scale: newScale,\n presetValue: preset ? newValue : undefined,\n });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n }\n\n _setScale(value, noScroll = false) {\n let scale = parseFloat(value);\n\n if (scale > 0) {\n this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ false);\n } else {\n const currentPage = this._pages[this._currentPageNumber - 1];\n if (!currentPage) {\n return;\n }\n const noPadding = this.isInPresentationMode || this.removePageBorders;\n let hPadding = noPadding ? 0 : SCROLLBAR_PADDING;\n let vPadding = noPadding ? 0 : VERTICAL_PADDING;\n\n if (!noPadding && this._isScrollModeHorizontal) {\n [hPadding, vPadding] = [vPadding, hPadding]; // Swap the padding values.\n }\n const pageWidthScale =\n ((this.container.clientWidth - hPadding) / currentPage.width) *\n currentPage.scale;\n const pageHeightScale =\n ((this.container.clientHeight - vPadding) / currentPage.height) *\n currentPage.scale;\n switch (value) {\n case \"page-actual\":\n scale = 1;\n break;\n case \"page-width\":\n scale = pageWidthScale;\n break;\n case \"page-height\":\n scale = pageHeightScale;\n break;\n case \"page-fit\":\n scale = Math.min(pageWidthScale, pageHeightScale);\n break;\n case \"auto\":\n // For pages in landscape mode, fit the page height to the viewer\n // *unless* the page would thus become too wide to fit horizontally.\n const horizontalScale = isPortraitOrientation(currentPage)\n ? pageWidthScale\n : Math.min(pageHeightScale, pageWidthScale);\n scale = Math.min(MAX_AUTO_SCALE, horizontalScale);\n break;\n default:\n console.error(\n `${this._name}._setScale: \"${value}\" is an unknown zoom value.`\n );\n return;\n }\n this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ true);\n }\n }\n\n /**\n * Refreshes page view: scrolls to the current page and updates the scale.\n * @private\n */\n _resetCurrentPageView() {\n if (this.isInPresentationMode) {\n // Fixes the case when PDF has different page sizes.\n this._setScale(this._currentScaleValue, true);\n }\n\n const pageView = this._pages[this._currentPageNumber - 1];\n this._scrollIntoView({ pageDiv: pageView.div });\n }\n\n /**\n * @typedef ScrollPageIntoViewParameters\n * @property {number} pageNumber - The page number.\n * @property {Array} [destArray] - The original PDF destination array, in the\n * format: <page-ref> </XYZ|/FitXXX> <args..>\n * @property {boolean} [allowNegativeOffset] - Allow negative page offsets.\n * The default value is `false`.\n * @property {boolean} [ignoreDestinationZoom] - Ignore the zoom argument in\n * the destination array. The default value is `false`.\n */\n\n /**\n * Scrolls page into view.\n * @param {ScrollPageIntoViewParameters} params\n */\n scrollPageIntoView({\n pageNumber,\n destArray = null,\n allowNegativeOffset = false,\n ignoreDestinationZoom = false,\n }) {\n if (!this.pdfDocument) {\n return;\n }\n const pageView =\n Number.isInteger(pageNumber) && this._pages[pageNumber - 1];\n if (!pageView) {\n console.error(\n `${this._name}.scrollPageIntoView: ` +\n `\"${pageNumber}\" is not a valid pageNumber parameter.`\n );\n return;\n }\n\n if (this.isInPresentationMode || !destArray) {\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n return;\n }\n let x = 0,\n y = 0;\n let width = 0,\n height = 0,\n widthScale,\n heightScale;\n const changeOrientation = pageView.rotation % 180 !== 0;\n const pageWidth =\n (changeOrientation ? pageView.height : pageView.width) /\n pageView.scale /\n CSS_UNITS;\n const pageHeight =\n (changeOrientation ? pageView.width : pageView.height) /\n pageView.scale /\n CSS_UNITS;\n let scale = 0;\n switch (destArray[1].name) {\n case \"XYZ\":\n x = destArray[2];\n y = destArray[3];\n scale = destArray[4];\n // If x and/or y coordinates are not supplied, default to\n // _top_ left of the page (not the obvious bottom left,\n // since aligning the bottom of the intended page with the\n // top of the window is rarely helpful).\n x = x !== null ? x : 0;\n y = y !== null ? y : pageHeight;\n break;\n case \"Fit\":\n case \"FitB\":\n scale = \"page-fit\";\n break;\n case \"FitH\":\n case \"FitBH\":\n y = destArray[2];\n scale = \"page-width\";\n // According to the PDF spec, section 12.3.2.2, a `null` value in the\n // parameter should maintain the position relative to the new page.\n if (y === null && this._location) {\n x = this._location.left;\n y = this._location.top;\n }\n break;\n case \"FitV\":\n case \"FitBV\":\n x = destArray[2];\n width = pageWidth;\n height = pageHeight;\n scale = \"page-height\";\n break;\n case \"FitR\":\n x = destArray[2];\n y = destArray[3];\n width = destArray[4] - x;\n height = destArray[5] - y;\n const hPadding = this.removePageBorders ? 0 : SCROLLBAR_PADDING;\n const vPadding = this.removePageBorders ? 0 : VERTICAL_PADDING;\n\n widthScale =\n (this.container.clientWidth - hPadding) / width / CSS_UNITS;\n heightScale =\n (this.container.clientHeight - vPadding) / height / CSS_UNITS;\n scale = Math.min(Math.abs(widthScale), Math.abs(heightScale));\n break;\n default:\n console.error(\n `${this._name}.scrollPageIntoView: ` +\n `\"${destArray[1].name}\" is not a valid destination type.`\n );\n return;\n }\n\n if (!ignoreDestinationZoom) {\n if (scale && scale !== this._currentScale) {\n this.currentScaleValue = scale;\n } else if (this._currentScale === UNKNOWN_SCALE) {\n this.currentScaleValue = DEFAULT_SCALE_VALUE;\n }\n }\n\n if (scale === \"page-fit\" && !destArray[4]) {\n this._scrollIntoView({\n pageDiv: pageView.div,\n pageNumber,\n });\n return;\n }\n\n const boundingRect = [\n pageView.viewport.convertToViewportPoint(x, y),\n pageView.viewport.convertToViewportPoint(x + width, y + height),\n ];\n let left = Math.min(boundingRect[0][0], boundingRect[1][0]);\n let top = Math.min(boundingRect[0][1], boundingRect[1][1]);\n\n if (!allowNegativeOffset) {\n // Some bad PDF generators will create destinations with e.g. top values\n // that exceeds the page height. Ensure that offsets are not negative,\n // to prevent a previous page from becoming visible (fixes bug 874482).\n left = Math.max(left, 0);\n top = Math.max(top, 0);\n }\n this._scrollIntoView({\n pageDiv: pageView.div,\n pageSpot: { left, top },\n pageNumber,\n });\n }\n\n _updateLocation(firstPage) {\n const currentScale = this._currentScale;\n const currentScaleValue = this._currentScaleValue;\n const normalizedScaleValue =\n parseFloat(currentScaleValue) === currentScale\n ? Math.round(currentScale * 10000) / 100\n : currentScaleValue;\n\n const pageNumber = firstPage.id;\n let pdfOpenParams = \"#page=\" + pageNumber;\n pdfOpenParams += \"&zoom=\" + normalizedScaleValue;\n const currentPageView = this._pages[pageNumber - 1];\n const container = this.container;\n const topLeft = currentPageView.getPagePoint(\n container.scrollLeft - firstPage.x,\n container.scrollTop - firstPage.y\n );\n const intLeft = Math.round(topLeft[0]);\n const intTop = Math.round(topLeft[1]);\n pdfOpenParams += \",\" + intLeft + \",\" + intTop;\n\n this._location = {\n pageNumber,\n scale: normalizedScaleValue,\n top: intTop,\n left: intLeft,\n rotation: this._pagesRotation,\n pdfOpenParams,\n };\n }\n\n _updateHelper(visiblePages) {\n throw new Error(\"Not implemented: _updateHelper\");\n }\n\n update() {\n const visible = this._getVisiblePages();\n const visiblePages = visible.views,\n numVisiblePages = visiblePages.length;\n\n if (numVisiblePages === 0) {\n return;\n }\n const newCacheSize = Math.max(DEFAULT_CACHE_SIZE, 2 * numVisiblePages + 1);\n this._buffer.resize(newCacheSize, visiblePages);\n\n this.renderingQueue.renderHighestPriority(visible);\n\n this._updateHelper(visiblePages); // Run any class-specific update code.\n\n this._updateLocation(visible.first);\n this.eventBus.dispatch(\"updateviewarea\", {\n source: this,\n location: this._location,\n });\n }\n\n containsElement(element) {\n return this.container.contains(element);\n }\n\n focus() {\n this.container.focus();\n }\n\n get _isScrollModeHorizontal() {\n // Used to ensure that pre-rendering of the next/previous page works\n // correctly, since Scroll/Spread modes are ignored in Presentation Mode.\n return this.isInPresentationMode\n ? false\n : this._scrollMode === ScrollMode.HORIZONTAL;\n }\n\n get isInPresentationMode() {\n return this.presentationModeState === PresentationModeState.FULLSCREEN;\n }\n\n get isChangingPresentationMode() {\n return this.presentationModeState === PresentationModeState.CHANGING;\n }\n\n get isHorizontalScrollbarEnabled() {\n return this.isInPresentationMode\n ? false\n : this.container.scrollWidth > this.container.clientWidth;\n }\n\n get isVerticalScrollbarEnabled() {\n return this.isInPresentationMode\n ? false\n : this.container.scrollHeight > this.container.clientHeight;\n }\n\n /**\n * Helper method for `this._getVisiblePages`. Should only ever be used when\n * the viewer can only display a single page at a time, for example in:\n * - `PDFSinglePageViewer`.\n * - `PDFViewer` with Presentation Mode active.\n */\n _getCurrentVisiblePage() {\n if (!this.pagesCount) {\n return { views: [] };\n }\n const pageView = this._pages[this._currentPageNumber - 1];\n // NOTE: Compute the `x` and `y` properties of the current view,\n // since `this._updateLocation` depends of them being available.\n const element = pageView.div;\n\n const view = {\n id: pageView.id,\n x: element.offsetLeft + element.clientLeft,\n y: element.offsetTop + element.clientTop,\n view: pageView,\n };\n return { first: view, last: view, views: [view] };\n }\n\n _getVisiblePages() {\n return getVisibleElements(\n this.container,\n this._pages,\n true,\n this._isScrollModeHorizontal\n );\n }\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n if (!this.pdfDocument) {\n return false;\n }\n if (pageNumber < 1 || pageNumber > this.pagesCount) {\n console.error(\n `${this._name}.isPageVisible: \"${pageNumber}\" is out of bounds.`\n );\n return false;\n }\n return this._getVisiblePages().views.some(function (view) {\n return view.id === pageNumber;\n });\n }\n\n cleanup() {\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n if (\n this._pages[i] &&\n this._pages[i].renderingState !== RenderingStates.FINISHED\n ) {\n this._pages[i].reset();\n }\n }\n }\n\n /**\n * @private\n */\n _cancelRendering() {\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n if (this._pages[i]) {\n this._pages[i].cancelRendering();\n }\n }\n }\n\n /**\n * @param {PDFPageView} pageView\n * @returns {Promise} Returns a promise containing a {PDFPageProxy} object.\n * @private\n */\n _ensurePdfPageLoaded(pageView) {\n if (pageView.pdfPage) {\n return Promise.resolve(pageView.pdfPage);\n }\n if (this._pagesRequests.has(pageView)) {\n return this._pagesRequests.get(pageView);\n }\n const promise = this.pdfDocument\n .getPage(pageView.id)\n .then(pdfPage => {\n if (!pageView.pdfPage) {\n pageView.setPdfPage(pdfPage);\n }\n this._pagesRequests.delete(pageView);\n return pdfPage;\n })\n .catch(reason => {\n console.error(\"Unable to get page for page view\", reason);\n // Page error -- there is nothing that can be done.\n this._pagesRequests.delete(pageView);\n });\n this._pagesRequests.set(pageView, promise);\n return promise;\n }\n\n forceRendering(currentlyVisiblePages) {\n const visiblePages = currentlyVisiblePages || this._getVisiblePages();\n const scrollAhead = this._isScrollModeHorizontal\n ? this.scroll.right\n : this.scroll.down;\n const pageView = this.renderingQueue.getHighestPriority(\n visiblePages,\n this._pages,\n scrollAhead\n );\n if (pageView) {\n this._ensurePdfPageLoaded(pageView).then(() => {\n this.renderingQueue.renderView(pageView);\n });\n return true;\n }\n return false;\n }\n\n /**\n * @param {HTMLDivElement} textLayerDiv\n * @param {number} pageIndex\n * @param {PageViewport} viewport\n * @param {boolean} enhanceTextSelection\n * @param {EventBus} eventBus\n * @returns {TextLayerBuilder}\n */\n createTextLayerBuilder(\n textLayerDiv,\n pageIndex,\n viewport,\n enhanceTextSelection = false,\n eventBus\n ) {\n return new TextLayerBuilder({\n textLayerDiv,\n eventBus,\n pageIndex,\n viewport,\n findController: this.isInPresentationMode ? null : this.findController,\n enhanceTextSelection: this.isInPresentationMode\n ? false\n : enhanceTextSelection,\n });\n }\n\n /**\n * @param {HTMLDivElement} pageDiv\n * @param {PDFPage} pdfPage\n * @param {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @param {boolean} renderInteractiveForms\n * @param {IL10n} l10n\n * @returns {AnnotationLayerBuilder}\n */\n createAnnotationLayerBuilder(\n pageDiv,\n pdfPage,\n imageResourcesPath = \"\",\n renderInteractiveForms = false,\n l10n = NullL10n\n ) {\n return new AnnotationLayerBuilder({\n pageDiv,\n pdfPage,\n imageResourcesPath,\n renderInteractiveForms,\n linkService: this.linkService,\n downloadManager: this.downloadManager,\n l10n,\n });\n }\n\n /**\n * @type {boolean} Whether all pages of the PDF document have identical\n * widths and heights.\n */\n get hasEqualPageSizes() {\n const firstPageView = this._pages[0];\n for (let i = 1, ii = this._pages.length; i < ii; ++i) {\n const pageView = this._pages[i];\n if (\n pageView.width !== firstPageView.width ||\n pageView.height !== firstPageView.height\n ) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * Returns sizes of the pages.\n * @returns {Array} Array of objects with width/height/rotation fields.\n */\n getPagesOverview() {\n const pagesOverview = this._pages.map(function (pageView) {\n const viewport = pageView.pdfPage.getViewport({ scale: 1 });\n return {\n width: viewport.width,\n height: viewport.height,\n rotation: viewport.rotation,\n };\n });\n if (!this.enablePrintAutoRotate) {\n return pagesOverview;\n }\n const isFirstPagePortrait = isPortraitOrientation(pagesOverview[0]);\n return pagesOverview.map(function (size) {\n if (isFirstPagePortrait === isPortraitOrientation(size)) {\n return size;\n }\n return {\n width: size.height,\n height: size.width,\n rotation: (size.rotation + 90) % 360,\n };\n });\n }\n\n /**\n * @type {number} One of the values in {ScrollMode}.\n */\n get scrollMode() {\n return this._scrollMode;\n }\n\n /**\n * @param {number} mode - The direction in which the document pages should be\n * laid out within the scrolling container.\n * The constants from {ScrollMode} should be used.\n */\n set scrollMode(mode) {\n if (this._scrollMode === mode) {\n return; // The Scroll mode didn't change.\n }\n if (!isValidScrollMode(mode)) {\n throw new Error(`Invalid scroll mode: ${mode}`);\n }\n this._scrollMode = mode;\n this.eventBus.dispatch(\"scrollmodechanged\", { source: this, mode });\n\n this._updateScrollMode(/* pageNumber = */ this._currentPageNumber);\n }\n\n _updateScrollMode(pageNumber = null) {\n const scrollMode = this._scrollMode,\n viewer = this.viewer;\n\n viewer.classList.toggle(\n \"scrollHorizontal\",\n scrollMode === ScrollMode.HORIZONTAL\n );\n viewer.classList.toggle(\"scrollWrapped\", scrollMode === ScrollMode.WRAPPED);\n\n if (!this.pdfDocument || !pageNumber) {\n return;\n }\n // Non-numeric scale values can be sensitive to the scroll orientation.\n // Call this before re-scrolling to the current page, to ensure that any\n // changes in scale don't move the current page.\n if (this._currentScaleValue && isNaN(this._currentScaleValue)) {\n this._setScale(this._currentScaleValue, true);\n }\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n this.update();\n }\n\n /**\n * @type {number} One of the values in {SpreadMode}.\n */\n get spreadMode() {\n return this._spreadMode;\n }\n\n /**\n * @param {number} mode - Group the pages in spreads, starting with odd- or\n * even-number pages (unless `SpreadMode.NONE` is used).\n * The constants from {SpreadMode} should be used.\n */\n set spreadMode(mode) {\n if (this._spreadMode === mode) {\n return; // The Spread mode didn't change.\n }\n if (!isValidSpreadMode(mode)) {\n throw new Error(`Invalid spread mode: ${mode}`);\n }\n this._spreadMode = mode;\n this.eventBus.dispatch(\"spreadmodechanged\", { source: this, mode });\n\n this._updateSpreadMode(/* pageNumber = */ this._currentPageNumber);\n }\n\n _updateSpreadMode(pageNumber = null) {\n if (!this.pdfDocument) {\n return;\n }\n const viewer = this.viewer,\n pages = this._pages;\n // Temporarily remove all the pages from the DOM.\n viewer.textContent = \"\";\n\n if (this._spreadMode === SpreadMode.NONE) {\n for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n viewer.appendChild(pages[i].div);\n }\n } else {\n const parity = this._spreadMode - 1;\n let spread = null;\n for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n if (spread === null) {\n spread = document.createElement(\"div\");\n spread.className = \"spread\";\n viewer.appendChild(spread);\n } else if (i % 2 === parity) {\n spread = spread.cloneNode(false);\n viewer.appendChild(spread);\n }\n spread.appendChild(pages[i].div);\n }\n }\n\n if (!pageNumber) {\n return;\n }\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n this.update();\n }\n}\n\nexport { BaseViewer };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { AnnotationLayer } from \"pdfjs-lib\";\nimport { NullL10n } from \"./ui_utils.js\";\nimport { SimpleLinkService } from \"./pdf_link_service.js\";\n\n/**\n * @typedef {Object} AnnotationLayerBuilderOptions\n * @property {HTMLDivElement} pageDiv\n * @property {PDFPage} pdfPage\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms\n * @property {IPDFLinkService} linkService\n * @property {DownloadManager} downloadManager\n * @property {IL10n} l10n - Localization service.\n */\n\nclass AnnotationLayerBuilder {\n /**\n * @param {AnnotationLayerBuilderOptions} options\n */\n constructor({\n pageDiv,\n pdfPage,\n linkService,\n downloadManager,\n imageResourcesPath = \"\",\n renderInteractiveForms = false,\n l10n = NullL10n,\n }) {\n this.pageDiv = pageDiv;\n this.pdfPage = pdfPage;\n this.linkService = linkService;\n this.downloadManager = downloadManager;\n this.imageResourcesPath = imageResourcesPath;\n this.renderInteractiveForms = renderInteractiveForms;\n this.l10n = l10n;\n\n this.div = null;\n this._cancelled = false;\n }\n\n /**\n * @param {PageViewport} viewport\n * @param {string} intent (default value is 'display')\n */\n render(viewport, intent = \"display\") {\n this.pdfPage.getAnnotations({ intent }).then(annotations => {\n if (this._cancelled) {\n return;\n }\n\n const parameters = {\n viewport: viewport.clone({ dontFlip: true }),\n div: this.div,\n annotations,\n page: this.pdfPage,\n imageResourcesPath: this.imageResourcesPath,\n renderInteractiveForms: this.renderInteractiveForms,\n linkService: this.linkService,\n downloadManager: this.downloadManager,\n };\n\n if (this.div) {\n // If an annotationLayer already exists, refresh its children's\n // transformation matrices.\n AnnotationLayer.update(parameters);\n } else {\n // Create an annotation layer div and render the annotations\n // if there is at least one annotation.\n if (annotations.length === 0) {\n return;\n }\n this.div = document.createElement(\"div\");\n this.div.className = \"annotationLayer\";\n this.pageDiv.appendChild(this.div);\n parameters.div = this.div;\n\n AnnotationLayer.render(parameters);\n this.l10n.translate(this.div);\n }\n });\n }\n\n cancel() {\n this._cancelled = true;\n }\n\n hide() {\n if (!this.div) {\n return;\n }\n this.div.setAttribute(\"hidden\", \"true\");\n }\n}\n\n/**\n * @implements IPDFAnnotationLayerFactory\n */\nclass DefaultAnnotationLayerFactory {\n /**\n * @param {HTMLDivElement} pageDiv\n * @param {PDFPage} pdfPage\n * @param {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @param {boolean} renderInteractiveForms\n * @param {IL10n} l10n\n * @returns {AnnotationLayerBuilder}\n */\n createAnnotationLayerBuilder(\n pageDiv,\n pdfPage,\n imageResourcesPath = \"\",\n renderInteractiveForms = false,\n l10n = NullL10n\n ) {\n return new AnnotationLayerBuilder({\n pageDiv,\n pdfPage,\n imageResourcesPath,\n renderInteractiveForms,\n linkService: new SimpleLinkService(),\n l10n,\n });\n }\n}\n\nexport { AnnotationLayerBuilder, DefaultAnnotationLayerFactory };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n approximateFraction,\n CSS_UNITS,\n DEFAULT_SCALE,\n getOutputScale,\n NullL10n,\n RendererType,\n roundToDivide,\n TextLayerMode,\n} from \"./ui_utils.js\";\nimport {\n createPromiseCapability,\n RenderingCancelledException,\n SVGGraphics,\n} from \"pdfjs-lib\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\n/**\n * @typedef {Object} PDFPageViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} id - The page unique ID (normally its number).\n * @property {number} scale - The page scale display.\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IPDFTextLayerFactory} textLayerFactory\n * @property {number} [textLayerMode] - Controls if the text layer used for\n * selection and searching is created, and if the improved text selection\n * behaviour is enabled. The constants from {TextLayerMode} should be used.\n * The default value is `TextLayerMode.ENABLE`.\n * @property {IPDFAnnotationLayerFactory} annotationLayerFactory\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n * for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms - Turns on rendering of\n * interactive form elements. The default is `false`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} [enableWebGL] - Enables WebGL accelerated rendering for\n * some operations. The default value is `false`.\n * @property {boolean} [useOnlyCssZoom] - Enables CSS only zooming. The default\n * value is `false`.\n * @property {number} [maxCanvasPixels] - The maximum supported canvas size in\n * total pixels, i.e. width * height. Use -1 for no limit. The default value\n * is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nconst MAX_CANVAS_PIXELS = viewerCompatibilityParams.maxCanvasPixels || 16777216;\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFPageView {\n /**\n * @param {PDFPageViewOptions} options\n */\n constructor(options) {\n const container = options.container;\n const defaultViewport = options.defaultViewport;\n\n this.id = options.id;\n this.renderingId = \"page\" + this.id;\n\n this.pdfPage = null;\n this.pageLabel = null;\n this.rotation = 0;\n this.scale = options.scale || DEFAULT_SCALE;\n this.viewport = defaultViewport;\n this.pdfPageRotate = defaultViewport.rotation;\n this.hasRestrictedScaling = false;\n this.textLayerMode = Number.isInteger(options.textLayerMode)\n ? options.textLayerMode\n : TextLayerMode.ENABLE;\n this.imageResourcesPath = options.imageResourcesPath || \"\";\n this.renderInteractiveForms = options.renderInteractiveForms || false;\n this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n this.maxCanvasPixels = options.maxCanvasPixels || MAX_CANVAS_PIXELS;\n\n this.eventBus = options.eventBus;\n this.renderingQueue = options.renderingQueue;\n this.textLayerFactory = options.textLayerFactory;\n this.annotationLayerFactory = options.annotationLayerFactory;\n this.renderer = options.renderer || RendererType.CANVAS;\n this.enableWebGL = options.enableWebGL || false;\n this.l10n = options.l10n || NullL10n;\n\n this.paintTask = null;\n this.paintedViewportMap = new WeakMap();\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n this.error = null;\n\n this.annotationLayer = null;\n this.textLayer = null;\n this.zoomLayer = null;\n\n const div = document.createElement(\"div\");\n div.className = \"page\";\n div.style.width = Math.floor(this.viewport.width) + \"px\";\n div.style.height = Math.floor(this.viewport.height) + \"px\";\n div.setAttribute(\"data-page-number\", this.id);\n this.div = div;\n\n container.appendChild(div);\n }\n\n setPdfPage(pdfPage) {\n this.pdfPage = pdfPage;\n this.pdfPageRotate = pdfPage.rotate;\n\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = pdfPage.getViewport({\n scale: this.scale * CSS_UNITS,\n rotation: totalRotation,\n });\n this.stats = pdfPage.stats;\n this.reset();\n }\n\n destroy() {\n this.reset();\n if (this.pdfPage) {\n this.pdfPage.cleanup();\n }\n }\n\n /**\n * @private\n */\n _resetZoomLayer(removeFromDOM = false) {\n if (!this.zoomLayer) {\n return;\n }\n const zoomLayerCanvas = this.zoomLayer.firstChild;\n this.paintedViewportMap.delete(zoomLayerCanvas);\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n zoomLayerCanvas.width = 0;\n zoomLayerCanvas.height = 0;\n\n if (removeFromDOM) {\n // Note: `ChildNode.remove` doesn't throw if the parent node is undefined.\n this.zoomLayer.remove();\n }\n this.zoomLayer = null;\n }\n\n reset(keepZoomLayer = false, keepAnnotations = false) {\n this.cancelRendering(keepAnnotations);\n this.renderingState = RenderingStates.INITIAL;\n\n const div = this.div;\n div.style.width = Math.floor(this.viewport.width) + \"px\";\n div.style.height = Math.floor(this.viewport.height) + \"px\";\n\n const childNodes = div.childNodes;\n const currentZoomLayerNode = (keepZoomLayer && this.zoomLayer) || null;\n const currentAnnotationNode =\n (keepAnnotations && this.annotationLayer && this.annotationLayer.div) ||\n null;\n for (let i = childNodes.length - 1; i >= 0; i--) {\n const node = childNodes[i];\n if (currentZoomLayerNode === node || currentAnnotationNode === node) {\n continue;\n }\n div.removeChild(node);\n }\n div.removeAttribute(\"data-loaded\");\n\n if (currentAnnotationNode) {\n // Hide the annotation layer until all elements are resized\n // so they are not displayed on the already resized page.\n this.annotationLayer.hide();\n } else if (this.annotationLayer) {\n this.annotationLayer.cancel();\n this.annotationLayer = null;\n }\n\n if (!currentZoomLayerNode) {\n if (this.canvas) {\n this.paintedViewportMap.delete(this.canvas);\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n this._resetZoomLayer();\n }\n if (this.svg) {\n this.paintedViewportMap.delete(this.svg);\n delete this.svg;\n }\n\n this.loadingIconDiv = document.createElement(\"div\");\n this.loadingIconDiv.className = \"loadingIcon\";\n div.appendChild(this.loadingIconDiv);\n }\n\n update(scale, rotation) {\n this.scale = scale || this.scale;\n // The rotation may be zero.\n if (typeof rotation !== \"undefined\") {\n this.rotation = rotation;\n }\n\n const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = this.viewport.clone({\n scale: this.scale * CSS_UNITS,\n rotation: totalRotation,\n });\n\n if (this.svg) {\n this.cssTransform(this.svg, true);\n\n this.eventBus.dispatch(\"pagerendered\", {\n source: this,\n pageNumber: this.id,\n cssTransform: true,\n timestamp: performance.now(),\n });\n return;\n }\n\n let isScalingRestricted = false;\n if (this.canvas && this.maxCanvasPixels > 0) {\n const outputScale = this.outputScale;\n if (\n ((Math.floor(this.viewport.width) * outputScale.sx) | 0) *\n ((Math.floor(this.viewport.height) * outputScale.sy) | 0) >\n this.maxCanvasPixels\n ) {\n isScalingRestricted = true;\n }\n }\n\n if (this.canvas) {\n if (\n this.useOnlyCssZoom ||\n (this.hasRestrictedScaling && isScalingRestricted)\n ) {\n this.cssTransform(this.canvas, true);\n\n this.eventBus.dispatch(\"pagerendered\", {\n source: this,\n pageNumber: this.id,\n cssTransform: true,\n timestamp: performance.now(),\n });\n return;\n }\n if (!this.zoomLayer && !this.canvas.hasAttribute(\"hidden\")) {\n this.zoomLayer = this.canvas.parentNode;\n this.zoomLayer.style.position = \"absolute\";\n }\n }\n if (this.zoomLayer) {\n this.cssTransform(this.zoomLayer.firstChild);\n }\n this.reset(/* keepZoomLayer = */ true, /* keepAnnotations = */ true);\n }\n\n /**\n * PLEASE NOTE: Most likely you want to use the `this.reset()` method,\n * rather than calling this one directly.\n */\n cancelRendering(keepAnnotations = false) {\n if (this.paintTask) {\n this.paintTask.cancel();\n this.paintTask = null;\n }\n this.resume = null;\n\n if (this.textLayer) {\n this.textLayer.cancel();\n this.textLayer = null;\n }\n if (!keepAnnotations && this.annotationLayer) {\n this.annotationLayer.cancel();\n this.annotationLayer = null;\n }\n }\n\n cssTransform(target, redrawAnnotations = false) {\n // Scale target (canvas or svg), its wrapper and page container.\n const width = this.viewport.width;\n const height = this.viewport.height;\n const div = this.div;\n target.style.width = target.parentNode.style.width = div.style.width =\n Math.floor(width) + \"px\";\n target.style.height = target.parentNode.style.height = div.style.height =\n Math.floor(height) + \"px\";\n // The canvas may have been originally rotated; rotate relative to that.\n const relativeRotation =\n this.viewport.rotation - this.paintedViewportMap.get(target).rotation;\n const absRotation = Math.abs(relativeRotation);\n let scaleX = 1,\n scaleY = 1;\n if (absRotation === 90 || absRotation === 270) {\n // Scale x and y because of the rotation.\n scaleX = height / width;\n scaleY = width / height;\n }\n const cssTransform =\n \"rotate(\" +\n relativeRotation +\n \"deg) \" +\n \"scale(\" +\n scaleX +\n \",\" +\n scaleY +\n \")\";\n target.style.transform = cssTransform;\n\n if (this.textLayer) {\n // Rotating the text layer is more complicated since the divs inside the\n // the text layer are rotated.\n // TODO: This could probably be simplified by drawing the text layer in\n // one orientation and then rotating overall.\n const textLayerViewport = this.textLayer.viewport;\n const textRelativeRotation =\n this.viewport.rotation - textLayerViewport.rotation;\n const textAbsRotation = Math.abs(textRelativeRotation);\n let scale = width / textLayerViewport.width;\n if (textAbsRotation === 90 || textAbsRotation === 270) {\n scale = width / textLayerViewport.height;\n }\n const textLayerDiv = this.textLayer.textLayerDiv;\n let transX, transY;\n switch (textAbsRotation) {\n case 0:\n transX = transY = 0;\n break;\n case 90:\n transX = 0;\n transY = \"-\" + textLayerDiv.style.height;\n break;\n case 180:\n transX = \"-\" + textLayerDiv.style.width;\n transY = \"-\" + textLayerDiv.style.height;\n break;\n case 270:\n transX = \"-\" + textLayerDiv.style.width;\n transY = 0;\n break;\n default:\n console.error(\"Bad rotation value.\");\n break;\n }\n\n textLayerDiv.style.transform =\n \"rotate(\" +\n textAbsRotation +\n \"deg) \" +\n \"scale(\" +\n scale +\n \", \" +\n scale +\n \") \" +\n \"translate(\" +\n transX +\n \", \" +\n transY +\n \")\";\n textLayerDiv.style.transformOrigin = \"0% 0%\";\n }\n\n if (redrawAnnotations && this.annotationLayer) {\n this.annotationLayer.render(this.viewport, \"display\");\n }\n }\n\n get width() {\n return this.viewport.width;\n }\n\n get height() {\n return this.viewport.height;\n }\n\n getPagePoint(x, y) {\n return this.viewport.convertToPdfPoint(x, y);\n }\n\n draw() {\n if (this.renderingState !== RenderingStates.INITIAL) {\n console.error(\"Must be in new state before drawing\");\n this.reset(); // Ensure that we reset all state to prevent issues.\n }\n const { div, pdfPage } = this;\n\n if (!pdfPage) {\n this.renderingState = RenderingStates.FINISHED;\n\n if (this.loadingIconDiv) {\n div.removeChild(this.loadingIconDiv);\n delete this.loadingIconDiv;\n }\n return Promise.reject(new Error(\"pdfPage is not loaded\"));\n }\n\n this.renderingState = RenderingStates.RUNNING;\n\n // Wrap the canvas so that if it has a CSS transform for high DPI the\n // overflow will be hidden in Firefox.\n const canvasWrapper = document.createElement(\"div\");\n canvasWrapper.style.width = div.style.width;\n canvasWrapper.style.height = div.style.height;\n canvasWrapper.classList.add(\"canvasWrapper\");\n\n if (this.annotationLayer && this.annotationLayer.div) {\n // The annotation layer needs to stay on top.\n div.insertBefore(canvasWrapper, this.annotationLayer.div);\n } else {\n div.appendChild(canvasWrapper);\n }\n\n let textLayer = null;\n if (this.textLayerMode !== TextLayerMode.DISABLE && this.textLayerFactory) {\n const textLayerDiv = document.createElement(\"div\");\n textLayerDiv.className = \"textLayer\";\n textLayerDiv.style.width = canvasWrapper.style.width;\n textLayerDiv.style.height = canvasWrapper.style.height;\n if (this.annotationLayer && this.annotationLayer.div) {\n // The annotation layer needs to stay on top.\n div.insertBefore(textLayerDiv, this.annotationLayer.div);\n } else {\n div.appendChild(textLayerDiv);\n }\n\n textLayer = this.textLayerFactory.createTextLayerBuilder(\n textLayerDiv,\n this.id - 1,\n this.viewport,\n this.textLayerMode === TextLayerMode.ENABLE_ENHANCE,\n this.eventBus\n );\n }\n this.textLayer = textLayer;\n\n let renderContinueCallback = null;\n if (this.renderingQueue) {\n renderContinueCallback = cont => {\n if (!this.renderingQueue.isHighestPriority(this)) {\n this.renderingState = RenderingStates.PAUSED;\n this.resume = () => {\n this.renderingState = RenderingStates.RUNNING;\n cont();\n };\n return;\n }\n cont();\n };\n }\n\n const finishPaintTask = async error => {\n // The paintTask may have been replaced by a new one, so only remove\n // the reference to the paintTask if it matches the one that is\n // triggering this callback.\n if (paintTask === this.paintTask) {\n this.paintTask = null;\n }\n\n if (error instanceof RenderingCancelledException) {\n this.error = null;\n return;\n }\n\n this.renderingState = RenderingStates.FINISHED;\n\n if (this.loadingIconDiv) {\n div.removeChild(this.loadingIconDiv);\n delete this.loadingIconDiv;\n }\n this._resetZoomLayer(/* removeFromDOM = */ true);\n\n this.error = error;\n this.stats = pdfPage.stats;\n\n this.eventBus.dispatch(\"pagerendered\", {\n source: this,\n pageNumber: this.id,\n cssTransform: false,\n timestamp: performance.now(),\n });\n\n if (error) {\n throw error;\n }\n };\n\n const paintTask =\n this.renderer === RendererType.SVG\n ? this.paintOnSvg(canvasWrapper)\n : this.paintOnCanvas(canvasWrapper);\n paintTask.onRenderContinue = renderContinueCallback;\n this.paintTask = paintTask;\n\n const resultPromise = paintTask.promise.then(\n function () {\n return finishPaintTask(null).then(function () {\n if (textLayer) {\n const readableStream = pdfPage.streamTextContent({\n normalizeWhitespace: true,\n });\n textLayer.setTextContentStream(readableStream);\n textLayer.render();\n }\n });\n },\n function (reason) {\n return finishPaintTask(reason);\n }\n );\n\n if (this.annotationLayerFactory) {\n if (!this.annotationLayer) {\n this.annotationLayer = this.annotationLayerFactory.createAnnotationLayerBuilder(\n div,\n pdfPage,\n this.imageResourcesPath,\n this.renderInteractiveForms,\n this.l10n\n );\n }\n this.annotationLayer.render(this.viewport, \"display\");\n }\n div.setAttribute(\"data-loaded\", true);\n\n this.eventBus.dispatch(\"pagerender\", {\n source: this,\n pageNumber: this.id,\n });\n return resultPromise;\n }\n\n paintOnCanvas(canvasWrapper) {\n const renderCapability = createPromiseCapability();\n const result = {\n promise: renderCapability.promise,\n onRenderContinue(cont) {\n cont();\n },\n cancel() {\n renderTask.cancel();\n },\n };\n\n const viewport = this.viewport;\n const canvas = document.createElement(\"canvas\");\n this.l10n\n .get(\"page_canvas\", { page: this.id }, \"Page {{page}}\")\n .then(msg => {\n canvas.setAttribute(\"aria-label\", msg);\n });\n\n // Keep the canvas hidden until the first draw callback, or until drawing\n // is complete when `!this.renderingQueue`, to prevent black flickering.\n canvas.setAttribute(\"hidden\", \"hidden\");\n let isCanvasHidden = true;\n const showCanvas = function () {\n if (isCanvasHidden) {\n canvas.removeAttribute(\"hidden\");\n isCanvasHidden = false;\n }\n };\n\n canvasWrapper.appendChild(canvas);\n this.canvas = canvas;\n\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n canvas.mozOpaque = true;\n }\n\n const ctx = canvas.getContext(\"2d\", { alpha: false });\n const outputScale = getOutputScale(ctx);\n this.outputScale = outputScale;\n\n if (this.useOnlyCssZoom) {\n const actualSizeViewport = viewport.clone({ scale: CSS_UNITS });\n // Use a scale that makes the canvas have the originally intended size\n // of the page.\n outputScale.sx *= actualSizeViewport.width / viewport.width;\n outputScale.sy *= actualSizeViewport.height / viewport.height;\n outputScale.scaled = true;\n }\n\n if (this.maxCanvasPixels > 0) {\n const pixelsInViewport = viewport.width * viewport.height;\n const maxScale = Math.sqrt(this.maxCanvasPixels / pixelsInViewport);\n if (outputScale.sx > maxScale || outputScale.sy > maxScale) {\n outputScale.sx = maxScale;\n outputScale.sy = maxScale;\n outputScale.scaled = true;\n this.hasRestrictedScaling = true;\n } else {\n this.hasRestrictedScaling = false;\n }\n }\n\n const sfx = approximateFraction(outputScale.sx);\n const sfy = approximateFraction(outputScale.sy);\n canvas.width = roundToDivide(viewport.width * outputScale.sx, sfx[0]);\n canvas.height = roundToDivide(viewport.height * outputScale.sy, sfy[0]);\n canvas.style.width = roundToDivide(viewport.width, sfx[1]) + \"px\";\n canvas.style.height = roundToDivide(viewport.height, sfy[1]) + \"px\";\n // Add the viewport so it's known what it was originally drawn with.\n this.paintedViewportMap.set(canvas, viewport);\n\n // Rendering area\n const transform = !outputScale.scaled\n ? null\n : [outputScale.sx, 0, 0, outputScale.sy, 0, 0];\n const renderContext = {\n canvasContext: ctx,\n transform,\n viewport: this.viewport,\n enableWebGL: this.enableWebGL,\n renderInteractiveForms: this.renderInteractiveForms,\n };\n const renderTask = this.pdfPage.render(renderContext);\n renderTask.onContinue = function (cont) {\n showCanvas();\n if (result.onRenderContinue) {\n result.onRenderContinue(cont);\n } else {\n cont();\n }\n };\n\n renderTask.promise.then(\n function () {\n showCanvas();\n renderCapability.resolve(undefined);\n },\n function (error) {\n showCanvas();\n renderCapability.reject(error);\n }\n );\n return result;\n }\n\n paintOnSvg(wrapper) {\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"MOZCENTRAL || CHROME\")\n ) {\n // Return a mock object, to prevent errors such as e.g.\n // \"TypeError: paintTask.promise is undefined\".\n return {\n promise: Promise.reject(new Error(\"SVG rendering is not supported.\")),\n onRenderContinue(cont) {},\n cancel() {},\n };\n }\n\n let cancelled = false;\n const ensureNotCancelled = () => {\n if (cancelled) {\n throw new RenderingCancelledException(\n `Rendering cancelled, page ${this.id}`,\n \"svg\"\n );\n }\n };\n\n const pdfPage = this.pdfPage;\n const actualSizeViewport = this.viewport.clone({ scale: CSS_UNITS });\n const promise = pdfPage.getOperatorList().then(opList => {\n ensureNotCancelled();\n const svgGfx = new SVGGraphics(pdfPage.commonObjs, pdfPage.objs);\n return svgGfx.getSVG(opList, actualSizeViewport).then(svg => {\n ensureNotCancelled();\n this.svg = svg;\n this.paintedViewportMap.set(svg, actualSizeViewport);\n\n svg.style.width = wrapper.style.width;\n svg.style.height = wrapper.style.height;\n this.renderingState = RenderingStates.FINISHED;\n wrapper.appendChild(svg);\n });\n });\n\n return {\n promise,\n onRenderContinue(cont) {\n cont();\n },\n cancel() {\n cancelled = true;\n },\n };\n }\n\n /**\n * @param {string|null} label\n */\n setPageLabel(label) {\n this.pageLabel = typeof label === \"string\" ? label : null;\n\n if (this.pageLabel !== null) {\n this.div.setAttribute(\"data-page-label\", this.pageLabel);\n } else {\n this.div.removeAttribute(\"data-page-label\");\n }\n }\n}\n\nexport { PDFPageView };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { renderTextLayer } from \"pdfjs-lib\";\n\nconst EXPAND_DIVS_TIMEOUT = 300; // ms\n\n/**\n * @typedef {Object} TextLayerBuilderOptions\n * @property {HTMLDivElement} textLayerDiv - The text layer container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} pageIndex - The page index.\n * @property {PageViewport} viewport - The viewport of the text layer.\n * @property {PDFFindController} findController\n * @property {boolean} enhanceTextSelection - Option to turn on improved\n * text selection.\n */\n\n/**\n * The text layer builder provides text selection functionality for the PDF.\n * It does this by creating overlay divs over the PDF's text. These divs\n * contain text that matches the PDF text they are overlaying. This object\n * also provides a way to highlight text that is being searched for.\n */\nclass TextLayerBuilder {\n constructor({\n textLayerDiv,\n eventBus,\n pageIndex,\n viewport,\n findController = null,\n enhanceTextSelection = false,\n }) {\n this.textLayerDiv = textLayerDiv;\n this.eventBus = eventBus;\n this.textContent = null;\n this.textContentItemsStr = [];\n this.textContentStream = null;\n this.renderingDone = false;\n this.pageIdx = pageIndex;\n this.pageNumber = this.pageIdx + 1;\n this.matches = [];\n this.viewport = viewport;\n this.textDivs = [];\n this.findController = findController;\n this.textLayerRenderTask = null;\n this.enhanceTextSelection = enhanceTextSelection;\n\n this._onUpdateTextLayerMatches = null;\n this._bindMouse();\n }\n\n /**\n * @private\n */\n _finishRendering() {\n this.renderingDone = true;\n\n if (!this.enhanceTextSelection) {\n const endOfContent = document.createElement(\"div\");\n endOfContent.className = \"endOfContent\";\n this.textLayerDiv.appendChild(endOfContent);\n }\n\n this.eventBus.dispatch(\"textlayerrendered\", {\n source: this,\n pageNumber: this.pageNumber,\n numTextDivs: this.textDivs.length,\n });\n }\n\n /**\n * Renders the text layer.\n *\n * @param {number} [timeout] - Wait for a specified amount of milliseconds\n * before rendering.\n */\n render(timeout = 0) {\n if (!(this.textContent || this.textContentStream) || this.renderingDone) {\n return;\n }\n this.cancel();\n\n this.textDivs = [];\n const textLayerFrag = document.createDocumentFragment();\n this.textLayerRenderTask = renderTextLayer({\n textContent: this.textContent,\n textContentStream: this.textContentStream,\n container: textLayerFrag,\n viewport: this.viewport,\n textDivs: this.textDivs,\n textContentItemsStr: this.textContentItemsStr,\n timeout,\n enhanceTextSelection: this.enhanceTextSelection,\n });\n this.textLayerRenderTask.promise.then(\n () => {\n this.textLayerDiv.appendChild(textLayerFrag);\n this._finishRendering();\n this._updateMatches();\n },\n function (reason) {\n // Cancelled or failed to render text layer; skipping errors.\n }\n );\n\n if (!this._onUpdateTextLayerMatches) {\n this._onUpdateTextLayerMatches = evt => {\n if (evt.pageIndex === this.pageIdx || evt.pageIndex === -1) {\n this._updateMatches();\n }\n };\n this.eventBus._on(\n \"updatetextlayermatches\",\n this._onUpdateTextLayerMatches\n );\n }\n }\n\n /**\n * Cancel rendering of the text layer.\n */\n cancel() {\n if (this.textLayerRenderTask) {\n this.textLayerRenderTask.cancel();\n this.textLayerRenderTask = null;\n }\n if (this._onUpdateTextLayerMatches) {\n this.eventBus._off(\n \"updatetextlayermatches\",\n this._onUpdateTextLayerMatches\n );\n this._onUpdateTextLayerMatches = null;\n }\n }\n\n setTextContentStream(readableStream) {\n this.cancel();\n this.textContentStream = readableStream;\n }\n\n setTextContent(textContent) {\n this.cancel();\n this.textContent = textContent;\n }\n\n _convertMatches(matches, matchesLength) {\n // Early exit if there is nothing to convert.\n if (!matches) {\n return [];\n }\n const { findController, textContentItemsStr } = this;\n\n let i = 0,\n iIndex = 0;\n const end = textContentItemsStr.length - 1;\n const queryLen = findController.state.query.length;\n const result = [];\n\n for (let m = 0, mm = matches.length; m < mm; m++) {\n // Calculate the start position.\n let matchIdx = matches[m];\n\n // Loop over the divIdxs.\n while (i !== end && matchIdx >= iIndex + textContentItemsStr[i].length) {\n iIndex += textContentItemsStr[i].length;\n i++;\n }\n\n if (i === textContentItemsStr.length) {\n console.error(\"Could not find a matching mapping\");\n }\n\n const match = {\n begin: {\n divIdx: i,\n offset: matchIdx - iIndex,\n },\n };\n\n // Calculate the end position.\n if (matchesLength) {\n // Multiterm search.\n matchIdx += matchesLength[m];\n } else {\n // Phrase search.\n matchIdx += queryLen;\n }\n\n // Somewhat the same array as above, but use > instead of >= to get\n // the end position right.\n while (i !== end && matchIdx > iIndex + textContentItemsStr[i].length) {\n iIndex += textContentItemsStr[i].length;\n i++;\n }\n\n match.end = {\n divIdx: i,\n offset: matchIdx - iIndex,\n };\n result.push(match);\n }\n return result;\n }\n\n _renderMatches(matches) {\n // Early exit if there is nothing to render.\n if (matches.length === 0) {\n return;\n }\n const { findController, pageIdx, textContentItemsStr, textDivs } = this;\n\n const isSelectedPage = pageIdx === findController.selected.pageIdx;\n const selectedMatchIdx = findController.selected.matchIdx;\n const highlightAll = findController.state.highlightAll;\n let prevEnd = null;\n const infinity = {\n divIdx: -1,\n offset: undefined,\n };\n\n function beginText(begin, className) {\n const divIdx = begin.divIdx;\n textDivs[divIdx].textContent = \"\";\n appendTextToDiv(divIdx, 0, begin.offset, className);\n }\n\n function appendTextToDiv(divIdx, fromOffset, toOffset, className) {\n const div = textDivs[divIdx];\n const content = textContentItemsStr[divIdx].substring(\n fromOffset,\n toOffset\n );\n const node = document.createTextNode(content);\n if (className) {\n const span = document.createElement(\"span\");\n span.className = className;\n span.appendChild(node);\n div.appendChild(span);\n return;\n }\n div.appendChild(node);\n }\n\n let i0 = selectedMatchIdx,\n i1 = i0 + 1;\n if (highlightAll) {\n i0 = 0;\n i1 = matches.length;\n } else if (!isSelectedPage) {\n // Not highlighting all and this isn't the selected page, so do nothing.\n return;\n }\n\n for (let i = i0; i < i1; i++) {\n const match = matches[i];\n const begin = match.begin;\n const end = match.end;\n const isSelected = isSelectedPage && i === selectedMatchIdx;\n const highlightSuffix = isSelected ? \" selected\" : \"\";\n\n if (isSelected) {\n // Attempt to scroll the selected match into view.\n findController.scrollMatchIntoView({\n element: textDivs[begin.divIdx],\n pageIndex: pageIdx,\n matchIndex: selectedMatchIdx,\n });\n }\n\n // Match inside new div.\n if (!prevEnd || begin.divIdx !== prevEnd.divIdx) {\n // If there was a previous div, then add the text at the end.\n if (prevEnd !== null) {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n }\n // Clear the divs and set the content until the starting point.\n beginText(begin);\n } else {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, begin.offset);\n }\n\n if (begin.divIdx === end.divIdx) {\n appendTextToDiv(\n begin.divIdx,\n begin.offset,\n end.offset,\n \"highlight\" + highlightSuffix\n );\n } else {\n appendTextToDiv(\n begin.divIdx,\n begin.offset,\n infinity.offset,\n \"highlight begin\" + highlightSuffix\n );\n for (let n0 = begin.divIdx + 1, n1 = end.divIdx; n0 < n1; n0++) {\n textDivs[n0].className = \"highlight middle\" + highlightSuffix;\n }\n beginText(end, \"highlight end\" + highlightSuffix);\n }\n prevEnd = end;\n }\n\n if (prevEnd) {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n }\n }\n\n _updateMatches() {\n // Only show matches when all rendering is done.\n if (!this.renderingDone) {\n return;\n }\n const {\n findController,\n matches,\n pageIdx,\n textContentItemsStr,\n textDivs,\n } = this;\n let clearedUntilDivIdx = -1;\n\n // Clear all current matches.\n for (let i = 0, ii = matches.length; i < ii; i++) {\n const match = matches[i];\n const begin = Math.max(clearedUntilDivIdx, match.begin.divIdx);\n for (let n = begin, end = match.end.divIdx; n <= end; n++) {\n const div = textDivs[n];\n div.textContent = textContentItemsStr[n];\n div.className = \"\";\n }\n clearedUntilDivIdx = match.end.divIdx + 1;\n }\n\n if (!findController || !findController.highlightMatches) {\n return;\n }\n // Convert the matches on the `findController` into the match format\n // used for the textLayer.\n const pageMatches = findController.pageMatches[pageIdx] || null;\n const pageMatchesLength = findController.pageMatchesLength[pageIdx] || null;\n\n this.matches = this._convertMatches(pageMatches, pageMatchesLength);\n this._renderMatches(this.matches);\n }\n\n /**\n * Improves text selection by adding an additional div where the mouse was\n * clicked. This reduces flickering of the content if the mouse is slowly\n * dragged up or down.\n *\n * @private\n */\n _bindMouse() {\n const div = this.textLayerDiv;\n let expandDivsTimer = null;\n\n div.addEventListener(\"mousedown\", evt => {\n if (this.enhanceTextSelection && this.textLayerRenderTask) {\n this.textLayerRenderTask.expandTextDivs(true);\n if (\n (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) &&\n expandDivsTimer\n ) {\n clearTimeout(expandDivsTimer);\n expandDivsTimer = null;\n }\n return;\n }\n\n const end = div.querySelector(\".endOfContent\");\n if (!end) {\n return;\n }\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n // On non-Firefox browsers, the selection will feel better if the height\n // of the `endOfContent` div is adjusted to start at mouse click\n // location. This avoids flickering when the selection moves up.\n // However it does not work when selection is started on empty space.\n let adjustTop = evt.target !== div;\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n adjustTop =\n adjustTop &&\n window\n .getComputedStyle(end)\n .getPropertyValue(\"-moz-user-select\") !== \"none\";\n }\n if (adjustTop) {\n const divBounds = div.getBoundingClientRect();\n const r = Math.max(0, (evt.pageY - divBounds.top) / divBounds.height);\n end.style.top = (r * 100).toFixed(2) + \"%\";\n }\n }\n end.classList.add(\"active\");\n });\n\n div.addEventListener(\"mouseup\", () => {\n if (this.enhanceTextSelection && this.textLayerRenderTask) {\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n expandDivsTimer = setTimeout(() => {\n if (this.textLayerRenderTask) {\n this.textLayerRenderTask.expandTextDivs(false);\n }\n expandDivsTimer = null;\n }, EXPAND_DIVS_TIMEOUT);\n } else {\n this.textLayerRenderTask.expandTextDivs(false);\n }\n return;\n }\n\n const end = div.querySelector(\".endOfContent\");\n if (!end) {\n return;\n }\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n end.style.top = \"\";\n }\n end.classList.remove(\"active\");\n });\n }\n}\n\n/**\n * @implements IPDFTextLayerFactory\n */\nclass DefaultTextLayerFactory {\n /**\n * @param {HTMLDivElement} textLayerDiv\n * @param {number} pageIndex\n * @param {PageViewport} viewport\n * @param {boolean} enhanceTextSelection\n * @param {EventBus} eventBus\n * @returns {TextLayerBuilder}\n */\n createTextLayerBuilder(\n textLayerDiv,\n pageIndex,\n viewport,\n enhanceTextSelection = false,\n eventBus\n ) {\n return new TextLayerBuilder({\n textLayerDiv,\n pageIndex,\n viewport,\n enhanceTextSelection,\n eventBus,\n });\n }\n}\n\nexport { TextLayerBuilder, DefaultTextLayerFactory };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { SCROLLBAR_PADDING, ScrollMode, SpreadMode } from \"./ui_utils.js\";\nimport { CursorTool } from \"./pdf_cursor_tools.js\";\nimport { PDFSinglePageViewer } from \"./pdf_single_page_viewer.js\";\n\n/**\n * @typedef {Object} SecondaryToolbarOptions\n * @property {HTMLDivElement} toolbar - Container for the secondary toolbar.\n * @property {HTMLButtonElement} toggleButton - Button to toggle the visibility\n * of the secondary toolbar.\n * @property {HTMLDivElement} toolbarButtonContainer - Container where all the\n * toolbar buttons are placed. The maximum height of the toolbar is controlled\n * dynamically by adjusting the 'max-height' CSS property of this DOM element.\n * @property {HTMLButtonElement} presentationModeButton - Button for entering\n * presentation mode.\n * @property {HTMLButtonElement} openFileButton - Button to open a file.\n * @property {HTMLButtonElement} printButton - Button to print the document.\n * @property {HTMLButtonElement} downloadButton - Button to download the\n * document.\n * @property {HTMLLinkElement} viewBookmarkButton - Button to obtain a bookmark\n * link to the current location in the document.\n * @property {HTMLButtonElement} firstPageButton - Button to go to the first\n * page in the document.\n * @property {HTMLButtonElement} lastPageButton - Button to go to the last page\n * in the document.\n * @property {HTMLButtonElement} pageRotateCwButton - Button to rotate the pages\n * clockwise.\n * @property {HTMLButtonElement} pageRotateCcwButton - Button to rotate the\n * pages counterclockwise.\n * @property {HTMLButtonElement} cursorSelectToolButton - Button to enable the\n * select tool.\n * @property {HTMLButtonElement} cursorHandToolButton - Button to enable the\n * hand tool.\n * @property {HTMLButtonElement} documentPropertiesButton - Button for opening\n * the document properties dialog.\n */\n\nclass SecondaryToolbar {\n /**\n * @param {SecondaryToolbarOptions} options\n * @param {HTMLDivElement} mainContainer\n * @param {EventBus} eventBus\n */\n constructor(options, mainContainer, eventBus) {\n this.toolbar = options.toolbar;\n this.toggleButton = options.toggleButton;\n this.toolbarButtonContainer = options.toolbarButtonContainer;\n this.buttons = [\n {\n element: options.presentationModeButton,\n eventName: \"presentationmode\",\n close: true,\n },\n { element: options.openFileButton, eventName: \"openfile\", close: true },\n { element: options.printButton, eventName: \"print\", close: true },\n { element: options.downloadButton, eventName: \"download\", close: true },\n { element: options.viewBookmarkButton, eventName: null, close: true },\n { element: options.firstPageButton, eventName: \"firstpage\", close: true },\n { element: options.lastPageButton, eventName: \"lastpage\", close: true },\n {\n element: options.pageRotateCwButton,\n eventName: \"rotatecw\",\n close: false,\n },\n {\n element: options.pageRotateCcwButton,\n eventName: \"rotateccw\",\n close: false,\n },\n {\n element: options.cursorSelectToolButton,\n eventName: \"switchcursortool\",\n eventDetails: { tool: CursorTool.SELECT },\n close: true,\n },\n {\n element: options.cursorHandToolButton,\n eventName: \"switchcursortool\",\n eventDetails: { tool: CursorTool.HAND },\n close: true,\n },\n {\n element: options.scrollVerticalButton,\n eventName: \"switchscrollmode\",\n eventDetails: { mode: ScrollMode.VERTICAL },\n close: true,\n },\n {\n element: options.scrollHorizontalButton,\n eventName: \"switchscrollmode\",\n eventDetails: { mode: ScrollMode.HORIZONTAL },\n close: true,\n },\n {\n element: options.scrollWrappedButton,\n eventName: \"switchscrollmode\",\n eventDetails: { mode: ScrollMode.WRAPPED },\n close: true,\n },\n {\n element: options.spreadNoneButton,\n eventName: \"switchspreadmode\",\n eventDetails: { mode: SpreadMode.NONE },\n close: true,\n },\n {\n element: options.spreadOddButton,\n eventName: \"switchspreadmode\",\n eventDetails: { mode: SpreadMode.ODD },\n close: true,\n },\n {\n element: options.spreadEvenButton,\n eventName: \"switchspreadmode\",\n eventDetails: { mode: SpreadMode.EVEN },\n close: true,\n },\n {\n element: options.documentPropertiesButton,\n eventName: \"documentproperties\",\n close: true,\n },\n ];\n this.items = {\n firstPage: options.firstPageButton,\n lastPage: options.lastPageButton,\n pageRotateCw: options.pageRotateCwButton,\n pageRotateCcw: options.pageRotateCcwButton,\n };\n\n this.mainContainer = mainContainer;\n this.eventBus = eventBus;\n\n this.opened = false;\n this.containerHeight = null;\n this.previousContainerHeight = null;\n\n this.reset();\n\n // Bind the event listeners for click, cursor tool, and scroll/spread mode\n // actions.\n this._bindClickListeners();\n this._bindCursorToolsListener(options);\n this._bindScrollModeListener(options);\n this._bindSpreadModeListener(options);\n\n // Bind the event listener for adjusting the 'max-height' of the toolbar.\n this.eventBus._on(\"resize\", this._setMaxHeight.bind(this));\n\n // Hide the Scroll/Spread mode buttons, when they're not applicable to the\n // current `BaseViewer` instance (in particular `PDFSinglePageViewer`).\n this.eventBus._on(\"baseviewerinit\", evt => {\n if (evt.source instanceof PDFSinglePageViewer) {\n this.toolbarButtonContainer.classList.add(\n \"hiddenScrollModeButtons\",\n \"hiddenSpreadModeButtons\"\n );\n } else {\n this.toolbarButtonContainer.classList.remove(\n \"hiddenScrollModeButtons\",\n \"hiddenSpreadModeButtons\"\n );\n }\n });\n }\n\n /**\n * @type {boolean}\n */\n get isOpen() {\n return this.opened;\n }\n\n setPageNumber(pageNumber) {\n this.pageNumber = pageNumber;\n this._updateUIState();\n }\n\n setPagesCount(pagesCount) {\n this.pagesCount = pagesCount;\n this._updateUIState();\n }\n\n reset() {\n this.pageNumber = 0;\n this.pagesCount = 0;\n this._updateUIState();\n\n // Reset the Scroll/Spread buttons too, since they're document specific.\n this.eventBus.dispatch(\"secondarytoolbarreset\", { source: this });\n }\n\n _updateUIState() {\n this.items.firstPage.disabled = this.pageNumber <= 1;\n this.items.lastPage.disabled = this.pageNumber >= this.pagesCount;\n this.items.pageRotateCw.disabled = this.pagesCount === 0;\n this.items.pageRotateCcw.disabled = this.pagesCount === 0;\n }\n\n _bindClickListeners() {\n // Button to toggle the visibility of the secondary toolbar.\n this.toggleButton.addEventListener(\"click\", this.toggle.bind(this));\n\n // All items within the secondary toolbar.\n for (const { element, eventName, close, eventDetails } of this.buttons) {\n element.addEventListener(\"click\", evt => {\n if (eventName !== null) {\n const details = { source: this };\n for (const property in eventDetails) {\n details[property] = eventDetails[property];\n }\n this.eventBus.dispatch(eventName, details);\n }\n if (close) {\n this.close();\n }\n });\n }\n }\n\n _bindCursorToolsListener(buttons) {\n this.eventBus._on(\"cursortoolchanged\", function ({ tool }) {\n buttons.cursorSelectToolButton.classList.toggle(\n \"toggled\",\n tool === CursorTool.SELECT\n );\n buttons.cursorHandToolButton.classList.toggle(\n \"toggled\",\n tool === CursorTool.HAND\n );\n });\n }\n\n _bindScrollModeListener(buttons) {\n function scrollModeChanged({ mode }) {\n buttons.scrollVerticalButton.classList.toggle(\n \"toggled\",\n mode === ScrollMode.VERTICAL\n );\n buttons.scrollHorizontalButton.classList.toggle(\n \"toggled\",\n mode === ScrollMode.HORIZONTAL\n );\n buttons.scrollWrappedButton.classList.toggle(\n \"toggled\",\n mode === ScrollMode.WRAPPED\n );\n\n // Temporarily *disable* the Spread buttons when horizontal scrolling is\n // enabled, since the non-default Spread modes doesn't affect the layout.\n const isScrollModeHorizontal = mode === ScrollMode.HORIZONTAL;\n buttons.spreadNoneButton.disabled = isScrollModeHorizontal;\n buttons.spreadOddButton.disabled = isScrollModeHorizontal;\n buttons.spreadEvenButton.disabled = isScrollModeHorizontal;\n }\n this.eventBus._on(\"scrollmodechanged\", scrollModeChanged);\n\n this.eventBus._on(\"secondarytoolbarreset\", evt => {\n if (evt.source === this) {\n scrollModeChanged({ mode: ScrollMode.VERTICAL });\n }\n });\n }\n\n _bindSpreadModeListener(buttons) {\n function spreadModeChanged({ mode }) {\n buttons.spreadNoneButton.classList.toggle(\n \"toggled\",\n mode === SpreadMode.NONE\n );\n buttons.spreadOddButton.classList.toggle(\n \"toggled\",\n mode === SpreadMode.ODD\n );\n buttons.spreadEvenButton.classList.toggle(\n \"toggled\",\n mode === SpreadMode.EVEN\n );\n }\n this.eventBus._on(\"spreadmodechanged\", spreadModeChanged);\n\n this.eventBus._on(\"secondarytoolbarreset\", evt => {\n if (evt.source === this) {\n spreadModeChanged({ mode: SpreadMode.NONE });\n }\n });\n }\n\n open() {\n if (this.opened) {\n return;\n }\n this.opened = true;\n this._setMaxHeight();\n\n this.toggleButton.classList.add(\"toggled\");\n this.toolbar.classList.remove(\"hidden\");\n }\n\n close() {\n if (!this.opened) {\n return;\n }\n this.opened = false;\n this.toolbar.classList.add(\"hidden\");\n this.toggleButton.classList.remove(\"toggled\");\n }\n\n toggle() {\n if (this.opened) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _setMaxHeight() {\n if (!this.opened) {\n return; // Only adjust the 'max-height' if the toolbar is visible.\n }\n this.containerHeight = this.mainContainer.clientHeight;\n\n if (this.containerHeight === this.previousContainerHeight) {\n return;\n }\n this.toolbarButtonContainer.style.maxHeight = `${\n this.containerHeight - SCROLLBAR_PADDING\n }px`;\n\n this.previousContainerHeight = this.containerHeight;\n }\n}\n\nexport { SecondaryToolbar };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from \"./base_viewer.js\";\nimport { shadow } from \"pdfjs-lib\";\n\nclass PDFSinglePageViewer extends BaseViewer {\n constructor(options) {\n super(options);\n\n this.eventBus._on(\"pagesinit\", evt => {\n // Since the pages are placed in a `DocumentFragment`, make sure that\n // the current page becomes visible upon loading of the document.\n this._ensurePageViewVisible();\n });\n }\n\n get _viewerElement() {\n // Since we only want to display *one* page at a time when using the\n // `PDFSinglePageViewer`, we cannot append them to the `viewer` DOM element.\n // Instead, they are placed in a `DocumentFragment`, and only the current\n // page is displayed in the viewer (refer to `this._ensurePageViewVisible`).\n return shadow(this, \"_viewerElement\", this._shadowViewer);\n }\n\n _resetView() {\n super._resetView();\n this._previousPageNumber = 1;\n this._shadowViewer = document.createDocumentFragment();\n this._updateScrollDown = null;\n }\n\n _ensurePageViewVisible() {\n const pageView = this._pages[this._currentPageNumber - 1];\n const previousPageView = this._pages[this._previousPageNumber - 1];\n\n const viewerNodes = this.viewer.childNodes;\n switch (viewerNodes.length) {\n case 0: // Should *only* occur on initial loading.\n this.viewer.appendChild(pageView.div);\n break;\n case 1: // The normal page-switching case.\n if (viewerNodes[0] !== previousPageView.div) {\n throw new Error(\n \"_ensurePageViewVisible: Unexpected previously visible page.\"\n );\n }\n if (pageView === previousPageView) {\n break; // The correct page is already visible.\n }\n // Switch visible pages, and reset the viewerContainer scroll position.\n this._shadowViewer.appendChild(previousPageView.div);\n this.viewer.appendChild(pageView.div);\n\n this.container.scrollTop = 0;\n break;\n default:\n throw new Error(\n \"_ensurePageViewVisible: Only one page should be visible at a time.\"\n );\n }\n this._previousPageNumber = this._currentPageNumber;\n }\n\n _scrollUpdate() {\n if (this._updateScrollDown) {\n this._updateScrollDown();\n }\n super._scrollUpdate();\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n if (pageNumber) {\n // Ensure that `this._currentPageNumber` is correct.\n this._setCurrentPageNumber(pageNumber);\n }\n const scrolledDown = this._currentPageNumber >= this._previousPageNumber;\n\n this._ensurePageViewVisible();\n // Ensure that rendering always occurs, to avoid showing a blank page,\n // even if the current position doesn't change when the page is scrolled.\n this.update();\n\n super._scrollIntoView({ pageDiv, pageSpot, pageNumber });\n\n // Since scrolling is tracked using `requestAnimationFrame`, update the\n // scroll direction during the next `this._scrollUpdate` invocation.\n this._updateScrollDown = () => {\n this.scroll.down = scrolledDown;\n this._updateScrollDown = null;\n };\n }\n\n _getVisiblePages() {\n return this._getCurrentVisiblePage();\n }\n\n _updateHelper(visiblePages) {}\n\n get _isScrollModeHorizontal() {\n // The Scroll/Spread modes are never used in `PDFSinglePageViewer`.\n return shadow(this, \"_isScrollModeHorizontal\", false);\n }\n\n _updateScrollMode() {}\n\n _updateSpreadMode() {}\n}\n\nexport { PDFSinglePageViewer };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n animationStarted,\n DEFAULT_SCALE,\n DEFAULT_SCALE_VALUE,\n MAX_SCALE,\n MIN_SCALE,\n noContextMenuHandler,\n NullL10n,\n} from \"./ui_utils.js\";\n\nconst PAGE_NUMBER_LOADING_INDICATOR = \"visiblePageIsLoading\";\n// Keep the two values below up-to-date with the values in `web/viewer.css`:\nconst SCALE_SELECT_CONTAINER_WIDTH = 140; // px\nconst SCALE_SELECT_WIDTH = 162; // px\n\n/**\n * @typedef {Object} ToolbarOptions\n * @property {HTMLDivElement} container - Container for the secondary toolbar.\n * @property {HTMLSpanElement} numPages - Label that contains number of pages.\n * @property {HTMLInputElement} pageNumber - Control for display and user input\n * of the current page number.\n * @property {HTMLSpanElement} scaleSelectContainer - Container where scale\n * controls are placed. The width is adjusted on UI initialization.\n * @property {HTMLSelectElement} scaleSelect - Scale selection control.\n * @property {HTMLOptionElement} customScaleOption - The item used to display\n * a non-predefined scale.\n * @property {HTMLButtonElement} previous - Button to go to the previous page.\n * @property {HTMLButtonElement} next - Button to go to the next page.\n * @property {HTMLButtonElement} zoomIn - Button to zoom in the pages.\n * @property {HTMLButtonElement} zoomOut - Button to zoom out the pages.\n * @property {HTMLButtonElement} viewFind - Button to open find bar.\n * @property {HTMLButtonElement} openFile - Button to open a new document.\n * @property {HTMLButtonElement} presentationModeButton - Button to switch to\n * presentation mode.\n * @property {HTMLButtonElement} download - Button to download the document.\n * @property {HTMLAElement} viewBookmark - Element to link current url of\n * the page view.\n */\n\nclass Toolbar {\n /**\n * @param {ToolbarOptions} options\n * @param {EventBus} eventBus\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, eventBus, l10n = NullL10n) {\n this.toolbar = options.container;\n this.eventBus = eventBus;\n this.l10n = l10n;\n this.buttons = [\n { element: options.previous, eventName: \"previouspage\" },\n { element: options.next, eventName: \"nextpage\" },\n { element: options.zoomIn, eventName: \"zoomin\" },\n { element: options.zoomOut, eventName: \"zoomout\" },\n { element: options.openFile, eventName: \"openfile\" },\n { element: options.print, eventName: \"print\" },\n {\n element: options.presentationModeButton,\n eventName: \"presentationmode\",\n },\n { element: options.download, eventName: \"download\" },\n { element: options.viewBookmark, eventName: null },\n ];\n this.items = {\n numPages: options.numPages,\n pageNumber: options.pageNumber,\n scaleSelectContainer: options.scaleSelectContainer,\n scaleSelect: options.scaleSelect,\n customScaleOption: options.customScaleOption,\n previous: options.previous,\n next: options.next,\n zoomIn: options.zoomIn,\n zoomOut: options.zoomOut,\n };\n\n this._wasLocalized = false;\n this.reset();\n\n // Bind the event listeners for click and various other actions.\n this._bindListeners();\n }\n\n setPageNumber(pageNumber, pageLabel) {\n this.pageNumber = pageNumber;\n this.pageLabel = pageLabel;\n this._updateUIState(false);\n }\n\n setPagesCount(pagesCount, hasPageLabels) {\n this.pagesCount = pagesCount;\n this.hasPageLabels = hasPageLabels;\n this._updateUIState(true);\n }\n\n setPageScale(pageScaleValue, pageScale) {\n this.pageScaleValue = (pageScaleValue || pageScale).toString();\n this.pageScale = pageScale;\n this._updateUIState(false);\n }\n\n reset() {\n this.pageNumber = 0;\n this.pageLabel = null;\n this.hasPageLabels = false;\n this.pagesCount = 0;\n this.pageScaleValue = DEFAULT_SCALE_VALUE;\n this.pageScale = DEFAULT_SCALE;\n this._updateUIState(true);\n this.updateLoadingIndicatorState();\n }\n\n _bindListeners() {\n const { pageNumber, scaleSelect } = this.items;\n const self = this;\n\n // The buttons within the toolbar.\n for (const { element, eventName } of this.buttons) {\n element.addEventListener(\"click\", evt => {\n if (eventName !== null) {\n this.eventBus.dispatch(eventName, { source: this });\n }\n });\n }\n // The non-button elements within the toolbar.\n pageNumber.addEventListener(\"click\", function () {\n this.select();\n });\n pageNumber.addEventListener(\"change\", function () {\n self.eventBus.dispatch(\"pagenumberchanged\", {\n source: self,\n value: this.value,\n });\n });\n\n scaleSelect.addEventListener(\"change\", function () {\n if (this.value === \"custom\") {\n return;\n }\n self.eventBus.dispatch(\"scalechanged\", {\n source: self,\n value: this.value,\n });\n });\n // Suppress context menus for some controls.\n scaleSelect.oncontextmenu = noContextMenuHandler;\n\n this.eventBus._on(\"localized\", () => {\n this._wasLocalized = true;\n this._adjustScaleWidth();\n this._updateUIState(true);\n });\n }\n\n _updateUIState(resetNumPages = false) {\n if (!this._wasLocalized) {\n // Don't update the UI state until we localize the toolbar.\n return;\n }\n const { pageNumber, pagesCount, pageScaleValue, pageScale, items } = this;\n\n if (resetNumPages) {\n if (this.hasPageLabels) {\n items.pageNumber.type = \"text\";\n } else {\n items.pageNumber.type = \"number\";\n this.l10n\n .get(\"of_pages\", { pagesCount }, \"of {{pagesCount}}\")\n .then(msg => {\n items.numPages.textContent = msg;\n });\n }\n items.pageNumber.max = pagesCount;\n }\n\n if (this.hasPageLabels) {\n items.pageNumber.value = this.pageLabel;\n this.l10n\n .get(\n \"page_of_pages\",\n { pageNumber, pagesCount },\n \"({{pageNumber}} of {{pagesCount}})\"\n )\n .then(msg => {\n items.numPages.textContent = msg;\n });\n } else {\n items.pageNumber.value = pageNumber;\n }\n\n items.previous.disabled = pageNumber <= 1;\n items.next.disabled = pageNumber >= pagesCount;\n\n items.zoomOut.disabled = pageScale <= MIN_SCALE;\n items.zoomIn.disabled = pageScale >= MAX_SCALE;\n\n const customScale = Math.round(pageScale * 10000) / 100;\n this.l10n\n .get(\"page_scale_percent\", { scale: customScale }, \"{{scale}}%\")\n .then(msg => {\n let predefinedValueFound = false;\n for (const option of items.scaleSelect.options) {\n if (option.value !== pageScaleValue) {\n option.selected = false;\n continue;\n }\n option.selected = true;\n predefinedValueFound = true;\n }\n if (!predefinedValueFound) {\n items.customScaleOption.textContent = msg;\n items.customScaleOption.selected = true;\n }\n });\n }\n\n updateLoadingIndicatorState(loading = false) {\n const pageNumberInput = this.items.pageNumber;\n\n pageNumberInput.classList.toggle(PAGE_NUMBER_LOADING_INDICATOR, loading);\n }\n\n /**\n * Increase the width of the zoom dropdown DOM element if, and only if, it's\n * too narrow to fit the *longest* of the localized strings.\n * @private\n */\n async _adjustScaleWidth() {\n const { items, l10n } = this;\n\n const predefinedValuesPromise = Promise.all([\n l10n.get(\"page_scale_auto\", null, \"Automatic Zoom\"),\n l10n.get(\"page_scale_actual\", null, \"Actual Size\"),\n l10n.get(\"page_scale_fit\", null, \"Page Fit\"),\n l10n.get(\"page_scale_width\", null, \"Page Width\"),\n ]);\n\n // The temporary canvas is used to measure text length in the DOM.\n let canvas = document.createElement(\"canvas\");\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n ) {\n canvas.mozOpaque = true;\n }\n let ctx = canvas.getContext(\"2d\", { alpha: false });\n\n await animationStarted;\n const { fontSize, fontFamily } = getComputedStyle(items.scaleSelect);\n ctx.font = `${fontSize} ${fontFamily}`;\n\n let maxWidth = 0;\n for (const predefinedValue of await predefinedValuesPromise) {\n const { width } = ctx.measureText(predefinedValue);\n if (width > maxWidth) {\n maxWidth = width;\n }\n }\n const overflow = SCALE_SELECT_WIDTH - SCALE_SELECT_CONTAINER_WIDTH;\n maxWidth += 1.5 * overflow;\n\n if (maxWidth > SCALE_SELECT_CONTAINER_WIDTH) {\n items.scaleSelect.style.width = `${maxWidth + overflow}px`;\n items.scaleSelectContainer.style.width = `${maxWidth}px`;\n }\n // Zeroing the width and height cause Firefox to release graphics resources\n // immediately, which can greatly reduce memory consumption.\n canvas.width = 0;\n canvas.height = 0;\n canvas = ctx = null;\n }\n}\n\nexport { Toolbar };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst DEFAULT_VIEW_HISTORY_CACHE_SIZE = 20;\n\n/**\n * View History - This is a utility for saving various view parameters for\n * recently opened files.\n *\n * The way that the view parameters are stored depends on how PDF.js is built,\n * for 'gulp <flag>' the following cases exist:\n * - MOZCENTRAL - uses sessionStorage.\n * - GENERIC or CHROME - uses localStorage, if it is available.\n */\nclass ViewHistory {\n constructor(fingerprint, cacheSize = DEFAULT_VIEW_HISTORY_CACHE_SIZE) {\n this.fingerprint = fingerprint;\n this.cacheSize = cacheSize;\n\n this._initializedPromise = this._readFromStorage().then(databaseStr => {\n const database = JSON.parse(databaseStr || \"{}\");\n let index = -1;\n if (!Array.isArray(database.files)) {\n database.files = [];\n } else {\n while (database.files.length >= this.cacheSize) {\n database.files.shift();\n }\n\n for (let i = 0, ii = database.files.length; i < ii; i++) {\n const branch = database.files[i];\n if (branch.fingerprint === this.fingerprint) {\n index = i;\n break;\n }\n }\n }\n if (index === -1) {\n index = database.files.push({ fingerprint: this.fingerprint }) - 1;\n }\n this.file = database.files[index];\n this.database = database;\n });\n }\n\n async _writeToStorage() {\n const databaseStr = JSON.stringify(this.database);\n\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n sessionStorage.setItem(\"pdfjs.history\", databaseStr);\n return;\n }\n localStorage.setItem(\"pdfjs.history\", databaseStr);\n }\n\n async _readFromStorage() {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n return sessionStorage.getItem(\"pdfjs.history\");\n }\n return localStorage.getItem(\"pdfjs.history\");\n }\n\n async set(name, val) {\n await this._initializedPromise;\n this.file[name] = val;\n return this._writeToStorage();\n }\n\n async setMultiple(properties) {\n await this._initializedPromise;\n for (const name in properties) {\n this.file[name] = properties[name];\n }\n return this._writeToStorage();\n }\n\n async get(name, defaultValue) {\n await this._initializedPromise;\n const val = this.file[name];\n return val !== undefined ? val : defaultValue;\n }\n\n async getMultiple(properties) {\n await this._initializedPromise;\n const values = Object.create(null);\n\n for (const name in properties) {\n const val = this.file[name];\n values[name] = val !== undefined ? val : properties[name];\n }\n return values;\n }\n}\n\nexport { ViewHistory };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { DefaultExternalServices, PDFViewerApplication } from \"./app.js\";\nimport { BasePreferences } from \"./preferences.js\";\nimport { DownloadManager } from \"./download_manager.js\";\nimport { GenericL10n } from \"./genericl10n.js\";\n\nif (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"GENERIC\")) {\n throw new Error(\n 'Module \"pdfjs-web/genericcom\" shall not be used outside ' +\n \"GENERIC build.\"\n );\n}\n\nconst GenericCom = {};\n\nclass GenericPreferences extends BasePreferences {\n async _writeToStorage(prefObj) {\n localStorage.setItem(\"pdfjs.preferences\", JSON.stringify(prefObj));\n }\n\n async _readFromStorage(prefObj) {\n return JSON.parse(localStorage.getItem(\"pdfjs.preferences\"));\n }\n}\n\nclass GenericExternalServices extends DefaultExternalServices {\n static createDownloadManager(options) {\n return new DownloadManager(options);\n }\n\n static createPreferences() {\n return new GenericPreferences();\n }\n\n static createL10n({ locale = \"en-US\" }) {\n return new GenericL10n(locale);\n }\n}\nPDFViewerApplication.externalServices = GenericExternalServices;\n\nexport { GenericCom };\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { AppOptions, OptionKind } from \"./app_options.js\";\n\nlet defaultPreferences = null;\nfunction getDefaultPreferences() {\n if (!defaultPreferences) {\n if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n defaultPreferences = Promise.resolve(\n AppOptions.getAll(OptionKind.PREFERENCE)\n );\n } else {\n defaultPreferences = Promise.resolve(\n PDFJSDev.json(\"$ROOT/build/default_preferences.json\")\n );\n }\n }\n return defaultPreferences;\n}\n\n/**\n * BasePreferences - Abstract base class for storing persistent settings.\n * Used for settings that should be applied to all opened documents,\n * or every time the viewer is loaded.\n */\nclass BasePreferences {\n constructor() {\n if (this.constructor === BasePreferences) {\n throw new Error(\"Cannot initialize BasePreferences.\");\n }\n this.prefs = null;\n\n this._initializedPromise = getDefaultPreferences()\n .then(defaults => {\n Object.defineProperty(this, \"defaults\", {\n value: Object.freeze(defaults),\n writable: false,\n enumerable: true,\n configurable: false,\n });\n\n this.prefs = Object.assign(Object.create(null), defaults);\n return this._readFromStorage(defaults);\n })\n .then(prefs => {\n if (!prefs) {\n return;\n }\n for (const name in prefs) {\n const defaultValue = this.defaults[name],\n prefValue = prefs[name];\n // Ignore preferences not present in, or whose types don't match,\n // the default values.\n if (\n defaultValue === undefined ||\n typeof prefValue !== typeof defaultValue\n ) {\n continue;\n }\n this.prefs[name] = prefValue;\n }\n });\n }\n\n /**\n * Stub function for writing preferences to storage.\n * @param {Object} prefObj The preferences that should be written to storage.\n * @returns {Promise} A promise that is resolved when the preference values\n * have been written.\n */\n async _writeToStorage(prefObj) {\n throw new Error(\"Not implemented: _writeToStorage\");\n }\n\n /**\n * Stub function for reading preferences from storage.\n * @param {Object} prefObj The preferences that should be read from storage.\n * @returns {Promise} A promise that is resolved with an {Object} containing\n * the preferences that have been read.\n */\n async _readFromStorage(prefObj) {\n throw new Error(\"Not implemented: _readFromStorage\");\n }\n\n /**\n * Reset the preferences to their default values and update storage.\n * @returns {Promise} A promise that is resolved when the preference values\n * have been reset.\n */\n async reset() {\n await this._initializedPromise;\n this.prefs = Object.assign(Object.create(null), this.defaults);\n return this._writeToStorage(this.defaults);\n }\n\n /**\n * Set the value of a preference.\n * @param {string} name The name of the preference that should be changed.\n * @param {boolean|number|string} value The new value of the preference.\n * @returns {Promise} A promise that is resolved when the value has been set,\n * provided that the preference exists and the types match.\n */\n async set(name, value) {\n await this._initializedPromise;\n const defaultValue = this.defaults[name];\n\n if (defaultValue === undefined) {\n throw new Error(`Set preference: \"${name}\" is undefined.`);\n } else if (value === undefined) {\n throw new Error(\"Set preference: no value is specified.\");\n }\n const valueType = typeof value;\n const defaultType = typeof defaultValue;\n\n if (valueType !== defaultType) {\n if (valueType === \"number\" && defaultType === \"string\") {\n value = value.toString();\n } else {\n throw new Error(\n `Set preference: \"${value}\" is a ${valueType}, ` +\n `expected a ${defaultType}.`\n );\n }\n } else {\n if (valueType === \"number\" && !Number.isInteger(value)) {\n throw new Error(`Set preference: \"${value}\" must be an integer.`);\n }\n }\n this.prefs[name] = value;\n return this._writeToStorage(this.prefs);\n }\n\n /**\n * Get the value of a preference.\n * @param {string} name The name of the preference whose value is requested.\n * @returns {Promise} A promise resolved with a {boolean|number|string}\n * containing the value of the preference.\n */\n async get(name) {\n await this._initializedPromise;\n const defaultValue = this.defaults[name];\n\n if (defaultValue === undefined) {\n throw new Error(`Get preference: \"${name}\" is undefined.`);\n } else {\n const prefValue = this.prefs[name];\n\n if (prefValue !== undefined) {\n return prefValue;\n }\n }\n return defaultValue;\n }\n\n /**\n * Get the values of all preferences.\n * @returns {Promise} A promise that is resolved with an {Object} containing\n * the values of all preferences.\n */\n async getAll() {\n await this._initializedPromise;\n return Object.assign(Object.create(null), this.defaults, this.prefs);\n }\n}\n\nexport { BasePreferences };\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createObjectURL, createValidAbsoluteUrl } from \"pdfjs-lib\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nif (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"CHROME || GENERIC\")) {\n throw new Error(\n 'Module \"pdfjs-web/download_manager\" shall not be used ' +\n \"outside CHROME and GENERIC builds.\"\n );\n}\n\nconst DISABLE_CREATE_OBJECT_URL =\n viewerCompatibilityParams.disableCreateObjectURL || false;\n\nfunction download(blobUrl, filename) {\n const a = document.createElement(\"a\");\n if (!a.click) {\n throw new Error('DownloadManager: \"a.click()\" is not supported.');\n }\n a.href = blobUrl;\n a.target = \"_parent\";\n // Use a.download if available. This increases the likelihood that\n // the file is downloaded instead of opened by another PDF plugin.\n if (\"download\" in a) {\n a.download = filename;\n }\n // <a> must be in the document for IE and recent Firefox versions,\n // otherwise .click() is ignored.\n (document.body || document.documentElement).appendChild(a);\n a.click();\n a.remove();\n}\n\nclass DownloadManager {\n constructor({ disableCreateObjectURL = DISABLE_CREATE_OBJECT_URL }) {\n this.disableCreateObjectURL = disableCreateObjectURL;\n }\n\n downloadUrl(url, filename) {\n if (!createValidAbsoluteUrl(url, \"http://example.com\")) {\n return; // restricted/invalid URL\n }\n download(url + \"#pdfjs.action=download\", filename);\n }\n\n downloadData(data, filename, contentType) {\n if (navigator.msSaveBlob) {\n // IE10 and above\n navigator.msSaveBlob(new Blob([data], { type: contentType }), filename);\n return;\n }\n const blobUrl = createObjectURL(\n data,\n contentType,\n this.disableCreateObjectURL\n );\n download(blobUrl, filename);\n }\n\n download(blob, url, filename) {\n if (navigator.msSaveBlob) {\n // IE10 / IE11\n if (!navigator.msSaveBlob(blob, filename)) {\n this.downloadUrl(url, filename);\n }\n return;\n }\n\n if (this.disableCreateObjectURL) {\n // URL.createObjectURL is not supported\n this.downloadUrl(url, filename);\n return;\n }\n\n const blobUrl = URL.createObjectURL(blob);\n download(blobUrl, filename);\n }\n}\n\nexport { DownloadManager };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport \"../external/webL10n/l10n.js\";\n\nconst webL10n = document.webL10n;\n\nclass GenericL10n {\n constructor(lang) {\n this._lang = lang;\n this._ready = new Promise((resolve, reject) => {\n webL10n.setLanguage(lang, () => {\n resolve(webL10n);\n });\n });\n }\n\n async getLanguage() {\n const l10n = await this._ready;\n return l10n.getLanguage();\n }\n\n async getDirection() {\n const l10n = await this._ready;\n return l10n.getDirection();\n }\n\n async get(property, args, fallback) {\n const l10n = await this._ready;\n return l10n.get(property, args, fallback);\n }\n\n async translate(element) {\n const l10n = await this._ready;\n return l10n.translate(element);\n }\n}\n\nexport { GenericL10n };\n","/**\n * Copyright (c) 2011-2013 Fabien Cazenave, Mozilla.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to\n * deal in the Software without restriction, including without limitation the\n * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or\n * sell copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING\n * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS\n * IN THE SOFTWARE.\n */\n/*\n Additional modifications for PDF.js project:\n - Disables language initialization on page loading.\n - Disables document translation on page loading.\n - Removes consoleWarn and consoleLog and use console.log/warn directly.\n - Removes window._ assignment.\n - Remove compatibility code for OldIE.\n - Replaces `String.prototype.substr()` with `String.prototype.substring()`.\n - Removes `fireL10nReadyEvent` since the \"localized\" event it dispatches\n is unused and may clash with an identically named event in the viewer.\n*/\n\n/*jshint browser: true, devel: true, es5: true, globalstrict: true */\n'use strict';\n\ndocument.webL10n = (function(window, document, undefined) {\n var gL10nData = {};\n var gTextData = '';\n var gTextProp = 'textContent';\n var gLanguage = '';\n var gMacros = {};\n var gReadyState = 'loading';\n\n\n /**\n * Synchronously loading l10n resources significantly minimizes flickering\n * from displaying the app with non-localized strings and then updating the\n * strings. Although this will block all script execution on this page, we\n * expect that the l10n resources are available locally on flash-storage.\n *\n * As synchronous XHR is generally considered as a bad idea, we're still\n * loading l10n resources asynchronously -- but we keep this in a setting,\n * just in case... and applications using this library should hide their\n * content until the `localized' event happens.\n */\n\n var gAsyncResourceLoading = true; // read-only\n\n\n /**\n * DOM helpers for the so-called \"HTML API\".\n *\n * These functions are written for modern browsers. For old versions of IE,\n * they're overridden in the 'startup' section at the end of this file.\n */\n\n function getL10nResourceLinks() {\n return document.querySelectorAll('link[type=\"application/l10n\"]');\n }\n\n function getL10nDictionary() {\n var script = document.querySelector('script[type=\"application/l10n\"]');\n // TODO: support multiple and external JSON dictionaries\n return script ? JSON.parse(script.innerHTML) : null;\n }\n\n function getTranslatableChildren(element) {\n return element ? element.querySelectorAll('*[data-l10n-id]') : [];\n }\n\n function getL10nAttributes(element) {\n if (!element)\n return {};\n\n var l10nId = element.getAttribute('data-l10n-id');\n var l10nArgs = element.getAttribute('data-l10n-args');\n var args = {};\n if (l10nArgs) {\n try {\n args = JSON.parse(l10nArgs);\n } catch (e) {\n console.warn('could not parse arguments for #' + l10nId);\n }\n }\n return { id: l10nId, args: args };\n }\n\n function xhrLoadText(url, onSuccess, onFailure) {\n onSuccess = onSuccess || function _onSuccess(data) {};\n onFailure = onFailure || function _onFailure() {};\n\n var xhr = new XMLHttpRequest();\n xhr.open('GET', url, gAsyncResourceLoading);\n if (xhr.overrideMimeType) {\n xhr.overrideMimeType('text/plain; charset=utf-8');\n }\n xhr.onreadystatechange = function() {\n if (xhr.readyState == 4) {\n if (xhr.status == 200 || xhr.status === 0) {\n onSuccess(xhr.responseText);\n } else {\n onFailure();\n }\n }\n };\n xhr.onerror = onFailure;\n xhr.ontimeout = onFailure;\n\n // in Firefox OS with the app:// protocol, trying to XHR a non-existing\n // URL will raise an exception here -- hence this ugly try...catch.\n try {\n xhr.send(null);\n } catch (e) {\n onFailure();\n }\n }\n\n\n /**\n * l10n resource parser:\n * - reads (async XHR) the l10n resource matching `lang';\n * - imports linked resources (synchronously) when specified;\n * - parses the text data (fills `gL10nData' and `gTextData');\n * - triggers success/failure callbacks when done.\n *\n * @param {string} href\n * URL of the l10n resource to parse.\n *\n * @param {string} lang\n * locale (language) to parse. Must be a lowercase string.\n *\n * @param {Function} successCallback\n * triggered when the l10n resource has been successfully parsed.\n *\n * @param {Function} failureCallback\n * triggered when the an error has occurred.\n *\n * @return {void}\n * uses the following global variables: gL10nData, gTextData, gTextProp.\n */\n\n function parseResource(href, lang, successCallback, failureCallback) {\n var baseURL = href.replace(/[^\\/]*$/, '') || './';\n\n // handle escaped characters (backslashes) in a string\n function evalString(text) {\n if (text.lastIndexOf('\\\\') < 0)\n return text;\n return text.replace(/\\\\\\\\/g, '\\\\')\n .replace(/\\\\n/g, '\\n')\n .replace(/\\\\r/g, '\\r')\n .replace(/\\\\t/g, '\\t')\n .replace(/\\\\b/g, '\\b')\n .replace(/\\\\f/g, '\\f')\n .replace(/\\\\{/g, '{')\n .replace(/\\\\}/g, '}')\n .replace(/\\\\\"/g, '\"')\n .replace(/\\\\'/g, \"'\");\n }\n\n // parse *.properties text data into an l10n dictionary\n // If gAsyncResourceLoading is false, then the callback will be called\n // synchronously. Otherwise it is called asynchronously.\n function parseProperties(text, parsedPropertiesCallback) {\n var dictionary = {};\n\n // token expressions\n var reBlank = /^\\s*|\\s*$/;\n var reComment = /^\\s*#|^\\s*$/;\n var reSection = /^\\s*\\[(.*)\\]\\s*$/;\n var reImport = /^\\s*@import\\s+url\\((.*)\\)\\s*$/i;\n var reSplit = /^([^=\\s]*)\\s*=\\s*(.+)$/; // TODO: escape EOLs with '\\'\n\n // parse the *.properties file into an associative array\n function parseRawLines(rawText, extendedSyntax, parsedRawLinesCallback) {\n var entries = rawText.replace(reBlank, '').split(/[\\r\\n]+/);\n var currentLang = '*';\n var genericLang = lang.split('-', 1)[0];\n var skipLang = false;\n var match = '';\n\n function nextEntry() {\n // Use infinite loop instead of recursion to avoid reaching the\n // maximum recursion limit for content with many lines.\n while (true) {\n if (!entries.length) {\n parsedRawLinesCallback();\n return;\n }\n var line = entries.shift();\n\n // comment or blank line?\n if (reComment.test(line))\n continue;\n\n // the extended syntax supports [lang] sections and @import rules\n if (extendedSyntax) {\n match = reSection.exec(line);\n if (match) { // section start?\n // RFC 4646, section 4.4, \"All comparisons MUST be performed\n // in a case-insensitive manner.\"\n\n currentLang = match[1].toLowerCase();\n skipLang = (currentLang !== '*') &&\n (currentLang !== lang) && (currentLang !== genericLang);\n continue;\n } else if (skipLang) {\n continue;\n }\n match = reImport.exec(line);\n if (match) { // @import rule?\n loadImport(baseURL + match[1], nextEntry);\n return;\n }\n }\n\n // key-value pair\n var tmp = line.match(reSplit);\n if (tmp && tmp.length == 3) {\n dictionary[tmp[1]] = evalString(tmp[2]);\n }\n }\n }\n nextEntry();\n }\n\n // import another *.properties file\n function loadImport(url, callback) {\n xhrLoadText(url, function(content) {\n parseRawLines(content, false, callback); // don't allow recursive imports\n }, function () {\n console.warn(url + ' not found.');\n callback();\n });\n }\n\n // fill the dictionary\n parseRawLines(text, true, function() {\n parsedPropertiesCallback(dictionary);\n });\n }\n\n // load and parse l10n data (warning: global variables are used here)\n xhrLoadText(href, function(response) {\n gTextData += response; // mostly for debug\n\n // parse *.properties text data into an l10n dictionary\n parseProperties(response, function(data) {\n\n // find attribute descriptions, if any\n for (var key in data) {\n var id, prop, index = key.lastIndexOf('.');\n if (index > 0) { // an attribute has been specified\n id = key.substring(0, index);\n prop = key.substring(index + 1);\n } else { // no attribute: assuming text content by default\n id = key;\n prop = gTextProp;\n }\n if (!gL10nData[id]) {\n gL10nData[id] = {};\n }\n gL10nData[id][prop] = data[key];\n }\n\n // trigger callback\n if (successCallback) {\n successCallback();\n }\n });\n }, failureCallback);\n }\n\n // load and parse all resources for the specified locale\n function loadLocale(lang, callback) {\n // RFC 4646, section 2.1 states that language tags have to be treated as\n // case-insensitive. Convert to lowercase for case-insensitive comparisons.\n if (lang) {\n lang = lang.toLowerCase();\n }\n\n callback = callback || function _callback() {};\n\n clear();\n gLanguage = lang;\n\n // check all <link type=\"application/l10n\" href=\"...\" /> nodes\n // and load the resource files\n var langLinks = getL10nResourceLinks();\n var langCount = langLinks.length;\n if (langCount === 0) {\n // we might have a pre-compiled dictionary instead\n var dict = getL10nDictionary();\n if (dict && dict.locales && dict.default_locale) {\n console.log('using the embedded JSON directory, early way out');\n gL10nData = dict.locales[lang];\n if (!gL10nData) {\n var defaultLocale = dict.default_locale.toLowerCase();\n for (var anyCaseLang in dict.locales) {\n anyCaseLang = anyCaseLang.toLowerCase();\n if (anyCaseLang === lang) {\n gL10nData = dict.locales[lang];\n break;\n } else if (anyCaseLang === defaultLocale) {\n gL10nData = dict.locales[defaultLocale];\n }\n }\n }\n callback();\n } else {\n console.log('no resource to load, early way out');\n }\n // early way out\n gReadyState = 'complete';\n return;\n }\n\n // start the callback when all resources are loaded\n var onResourceLoaded = null;\n var gResourceCount = 0;\n onResourceLoaded = function() {\n gResourceCount++;\n if (gResourceCount >= langCount) {\n callback();\n gReadyState = 'complete';\n }\n };\n\n // load all resource files\n function L10nResourceLink(link) {\n var href = link.href;\n // Note: If |gAsyncResourceLoading| is false, then the following callbacks\n // are synchronously called.\n this.load = function(lang, callback) {\n parseResource(href, lang, callback, function() {\n console.warn(href + ' not found.');\n // lang not found, used default resource instead\n console.warn('\"' + lang + '\" resource not found');\n gLanguage = '';\n // Resource not loaded, but we still need to call the callback.\n callback();\n });\n };\n }\n\n for (var i = 0; i < langCount; i++) {\n var resource = new L10nResourceLink(langLinks[i]);\n resource.load(lang, onResourceLoaded);\n }\n }\n\n // clear all l10n data\n function clear() {\n gL10nData = {};\n gTextData = '';\n gLanguage = '';\n // TODO: clear all non predefined macros.\n // There's no such macro /yet/ but we're planning to have some...\n }\n\n\n /**\n * Get rules for plural forms (shared with JetPack), see:\n * http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html\n * https://github.com/mozilla/addon-sdk/blob/master/python-lib/plural-rules-generator.p\n *\n * @param {string} lang\n * locale (language) used.\n *\n * @return {Function}\n * returns a function that gives the plural form name for a given integer:\n * var fun = getPluralRules('en');\n * fun(1) -> 'one'\n * fun(0) -> 'other'\n * fun(1000) -> 'other'.\n */\n\n function getPluralRules(lang) {\n var locales2rules = {\n 'af': 3,\n 'ak': 4,\n 'am': 4,\n 'ar': 1,\n 'asa': 3,\n 'az': 0,\n 'be': 11,\n 'bem': 3,\n 'bez': 3,\n 'bg': 3,\n 'bh': 4,\n 'bm': 0,\n 'bn': 3,\n 'bo': 0,\n 'br': 20,\n 'brx': 3,\n 'bs': 11,\n 'ca': 3,\n 'cgg': 3,\n 'chr': 3,\n 'cs': 12,\n 'cy': 17,\n 'da': 3,\n 'de': 3,\n 'dv': 3,\n 'dz': 0,\n 'ee': 3,\n 'el': 3,\n 'en': 3,\n 'eo': 3,\n 'es': 3,\n 'et': 3,\n 'eu': 3,\n 'fa': 0,\n 'ff': 5,\n 'fi': 3,\n 'fil': 4,\n 'fo': 3,\n 'fr': 5,\n 'fur': 3,\n 'fy': 3,\n 'ga': 8,\n 'gd': 24,\n 'gl': 3,\n 'gsw': 3,\n 'gu': 3,\n 'guw': 4,\n 'gv': 23,\n 'ha': 3,\n 'haw': 3,\n 'he': 2,\n 'hi': 4,\n 'hr': 11,\n 'hu': 0,\n 'id': 0,\n 'ig': 0,\n 'ii': 0,\n 'is': 3,\n 'it': 3,\n 'iu': 7,\n 'ja': 0,\n 'jmc': 3,\n 'jv': 0,\n 'ka': 0,\n 'kab': 5,\n 'kaj': 3,\n 'kcg': 3,\n 'kde': 0,\n 'kea': 0,\n 'kk': 3,\n 'kl': 3,\n 'km': 0,\n 'kn': 0,\n 'ko': 0,\n 'ksb': 3,\n 'ksh': 21,\n 'ku': 3,\n 'kw': 7,\n 'lag': 18,\n 'lb': 3,\n 'lg': 3,\n 'ln': 4,\n 'lo': 0,\n 'lt': 10,\n 'lv': 6,\n 'mas': 3,\n 'mg': 4,\n 'mk': 16,\n 'ml': 3,\n 'mn': 3,\n 'mo': 9,\n 'mr': 3,\n 'ms': 0,\n 'mt': 15,\n 'my': 0,\n 'nah': 3,\n 'naq': 7,\n 'nb': 3,\n 'nd': 3,\n 'ne': 3,\n 'nl': 3,\n 'nn': 3,\n 'no': 3,\n 'nr': 3,\n 'nso': 4,\n 'ny': 3,\n 'nyn': 3,\n 'om': 3,\n 'or': 3,\n 'pa': 3,\n 'pap': 3,\n 'pl': 13,\n 'ps': 3,\n 'pt': 3,\n 'rm': 3,\n 'ro': 9,\n 'rof': 3,\n 'ru': 11,\n 'rwk': 3,\n 'sah': 0,\n 'saq': 3,\n 'se': 7,\n 'seh': 3,\n 'ses': 0,\n 'sg': 0,\n 'sh': 11,\n 'shi': 19,\n 'sk': 12,\n 'sl': 14,\n 'sma': 7,\n 'smi': 7,\n 'smj': 7,\n 'smn': 7,\n 'sms': 7,\n 'sn': 3,\n 'so': 3,\n 'sq': 3,\n 'sr': 11,\n 'ss': 3,\n 'ssy': 3,\n 'st': 3,\n 'sv': 3,\n 'sw': 3,\n 'syr': 3,\n 'ta': 3,\n 'te': 3,\n 'teo': 3,\n 'th': 0,\n 'ti': 4,\n 'tig': 3,\n 'tk': 3,\n 'tl': 4,\n 'tn': 3,\n 'to': 0,\n 'tr': 0,\n 'ts': 3,\n 'tzm': 22,\n 'uk': 11,\n 'ur': 3,\n 've': 3,\n 'vi': 0,\n 'vun': 3,\n 'wa': 4,\n 'wae': 3,\n 'wo': 0,\n 'xh': 3,\n 'xog': 3,\n 'yo': 0,\n 'zh': 0,\n 'zu': 3\n };\n\n // utility functions for plural rules methods\n function isIn(n, list) {\n return list.indexOf(n) !== -1;\n }\n function isBetween(n, start, end) {\n return start <= n && n <= end;\n }\n\n // list of all plural rules methods:\n // map an integer to the plural form name to use\n var pluralRules = {\n '0': function(n) {\n return 'other';\n },\n '1': function(n) {\n if ((isBetween((n % 100), 3, 10)))\n return 'few';\n if (n === 0)\n return 'zero';\n if ((isBetween((n % 100), 11, 99)))\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '2': function(n) {\n if (n !== 0 && (n % 10) === 0)\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '3': function(n) {\n if (n == 1)\n return 'one';\n return 'other';\n },\n '4': function(n) {\n if ((isBetween(n, 0, 1)))\n return 'one';\n return 'other';\n },\n '5': function(n) {\n if ((isBetween(n, 0, 2)) && n != 2)\n return 'one';\n return 'other';\n },\n '6': function(n) {\n if (n === 0)\n return 'zero';\n if ((n % 10) == 1 && (n % 100) != 11)\n return 'one';\n return 'other';\n },\n '7': function(n) {\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '8': function(n) {\n if ((isBetween(n, 3, 6)))\n return 'few';\n if ((isBetween(n, 7, 10)))\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '9': function(n) {\n if (n === 0 || n != 1 && (isBetween((n % 100), 1, 19)))\n return 'few';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '10': function(n) {\n if ((isBetween((n % 10), 2, 9)) && !(isBetween((n % 100), 11, 19)))\n return 'few';\n if ((n % 10) == 1 && !(isBetween((n % 100), 11, 19)))\n return 'one';\n return 'other';\n },\n '11': function(n) {\n if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n return 'few';\n if ((n % 10) === 0 ||\n (isBetween((n % 10), 5, 9)) ||\n (isBetween((n % 100), 11, 14)))\n return 'many';\n if ((n % 10) == 1 && (n % 100) != 11)\n return 'one';\n return 'other';\n },\n '12': function(n) {\n if ((isBetween(n, 2, 4)))\n return 'few';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '13': function(n) {\n if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n return 'few';\n if (n != 1 && (isBetween((n % 10), 0, 1)) ||\n (isBetween((n % 10), 5, 9)) ||\n (isBetween((n % 100), 12, 14)))\n return 'many';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '14': function(n) {\n if ((isBetween((n % 100), 3, 4)))\n return 'few';\n if ((n % 100) == 2)\n return 'two';\n if ((n % 100) == 1)\n return 'one';\n return 'other';\n },\n '15': function(n) {\n if (n === 0 || (isBetween((n % 100), 2, 10)))\n return 'few';\n if ((isBetween((n % 100), 11, 19)))\n return 'many';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '16': function(n) {\n if ((n % 10) == 1 && n != 11)\n return 'one';\n return 'other';\n },\n '17': function(n) {\n if (n == 3)\n return 'few';\n if (n === 0)\n return 'zero';\n if (n == 6)\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '18': function(n) {\n if (n === 0)\n return 'zero';\n if ((isBetween(n, 0, 2)) && n !== 0 && n != 2)\n return 'one';\n return 'other';\n },\n '19': function(n) {\n if ((isBetween(n, 2, 10)))\n return 'few';\n if ((isBetween(n, 0, 1)))\n return 'one';\n return 'other';\n },\n '20': function(n) {\n if ((isBetween((n % 10), 3, 4) || ((n % 10) == 9)) && !(\n isBetween((n % 100), 10, 19) ||\n isBetween((n % 100), 70, 79) ||\n isBetween((n % 100), 90, 99)\n ))\n return 'few';\n if ((n % 1000000) === 0 && n !== 0)\n return 'many';\n if ((n % 10) == 2 && !isIn((n % 100), [12, 72, 92]))\n return 'two';\n if ((n % 10) == 1 && !isIn((n % 100), [11, 71, 91]))\n return 'one';\n return 'other';\n },\n '21': function(n) {\n if (n === 0)\n return 'zero';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '22': function(n) {\n if ((isBetween(n, 0, 1)) || (isBetween(n, 11, 99)))\n return 'one';\n return 'other';\n },\n '23': function(n) {\n if ((isBetween((n % 10), 1, 2)) || (n % 20) === 0)\n return 'one';\n return 'other';\n },\n '24': function(n) {\n if ((isBetween(n, 3, 10) || isBetween(n, 13, 19)))\n return 'few';\n if (isIn(n, [2, 12]))\n return 'two';\n if (isIn(n, [1, 11]))\n return 'one';\n return 'other';\n }\n };\n\n // return a function that gives the plural form name for a given integer\n var index = locales2rules[lang.replace(/-.*$/, '')];\n if (!(index in pluralRules)) {\n console.warn('plural form unknown for [' + lang + ']');\n return function() { return 'other'; };\n }\n return pluralRules[index];\n }\n\n // pre-defined 'plural' macro\n gMacros.plural = function(str, param, key, prop) {\n var n = parseFloat(param);\n if (isNaN(n))\n return str;\n\n // TODO: support other properties (l20n still doesn't...)\n if (prop != gTextProp)\n return str;\n\n // initialize _pluralRules\n if (!gMacros._pluralRules) {\n gMacros._pluralRules = getPluralRules(gLanguage);\n }\n var index = '[' + gMacros._pluralRules(n) + ']';\n\n // try to find a [zero|one|two] key if it's defined\n if (n === 0 && (key + '[zero]') in gL10nData) {\n str = gL10nData[key + '[zero]'][prop];\n } else if (n == 1 && (key + '[one]') in gL10nData) {\n str = gL10nData[key + '[one]'][prop];\n } else if (n == 2 && (key + '[two]') in gL10nData) {\n str = gL10nData[key + '[two]'][prop];\n } else if ((key + index) in gL10nData) {\n str = gL10nData[key + index][prop];\n } else if ((key + '[other]') in gL10nData) {\n str = gL10nData[key + '[other]'][prop];\n }\n\n return str;\n };\n\n\n /**\n * l10n dictionary functions\n */\n\n // fetch an l10n object, warn if not found, apply `args' if possible\n function getL10nData(key, args, fallback) {\n var data = gL10nData[key];\n if (!data) {\n console.warn('#' + key + ' is undefined.');\n if (!fallback) {\n return null;\n }\n data = fallback;\n }\n\n /** This is where l10n expressions should be processed.\n * The plan is to support C-style expressions from the l20n project;\n * until then, only two kinds of simple expressions are supported:\n * {[ index ]} and {{ arguments }}.\n */\n var rv = {};\n for (var prop in data) {\n var str = data[prop];\n str = substIndexes(str, args, key, prop);\n str = substArguments(str, args, key);\n rv[prop] = str;\n }\n return rv;\n }\n\n // replace {[macros]} with their values\n function substIndexes(str, args, key, prop) {\n var reIndex = /\\{\\[\\s*([a-zA-Z]+)\\(([a-zA-Z]+)\\)\\s*\\]\\}/;\n var reMatch = reIndex.exec(str);\n if (!reMatch || !reMatch.length)\n return str;\n\n // an index/macro has been found\n // Note: at the moment, only one parameter is supported\n var macroName = reMatch[1];\n var paramName = reMatch[2];\n var param;\n if (args && paramName in args) {\n param = args[paramName];\n } else if (paramName in gL10nData) {\n param = gL10nData[paramName];\n }\n\n // there's no macro parser yet: it has to be defined in gMacros\n if (macroName in gMacros) {\n var macro = gMacros[macroName];\n str = macro(str, param, key, prop);\n }\n return str;\n }\n\n // replace {{arguments}} with their values\n function substArguments(str, args, key) {\n var reArgs = /\\{\\{\\s*(.+?)\\s*\\}\\}/g;\n return str.replace(reArgs, function(matched_text, arg) {\n if (args && arg in args) {\n return args[arg];\n }\n if (arg in gL10nData) {\n return gL10nData[arg];\n }\n console.log('argument {{' + arg + '}} for #' + key + ' is undefined.');\n return matched_text;\n });\n }\n\n // translate an HTML element\n function translateElement(element) {\n var l10n = getL10nAttributes(element);\n if (!l10n.id)\n return;\n\n // get the related l10n object\n var data = getL10nData(l10n.id, l10n.args);\n if (!data) {\n console.warn('#' + l10n.id + ' is undefined.');\n return;\n }\n\n // translate element (TODO: security checks?)\n if (data[gTextProp]) { // XXX\n if (getChildElementCount(element) === 0) {\n element[gTextProp] = data[gTextProp];\n } else {\n // this element has element children: replace the content of the first\n // (non-empty) child textNode and clear other child textNodes\n var children = element.childNodes;\n var found = false;\n for (var i = 0, l = children.length; i < l; i++) {\n if (children[i].nodeType === 3 && /\\S/.test(children[i].nodeValue)) {\n if (found) {\n children[i].nodeValue = '';\n } else {\n children[i].nodeValue = data[gTextProp];\n found = true;\n }\n }\n }\n // if no (non-empty) textNode is found, insert a textNode before the\n // first element child.\n if (!found) {\n var textNode = document.createTextNode(data[gTextProp]);\n element.insertBefore(textNode, element.firstChild);\n }\n }\n delete data[gTextProp];\n }\n\n for (var k in data) {\n element[k] = data[k];\n }\n }\n\n // webkit browsers don't currently support 'children' on SVG elements...\n function getChildElementCount(element) {\n if (element.children) {\n return element.children.length;\n }\n if (typeof element.childElementCount !== 'undefined') {\n return element.childElementCount;\n }\n var count = 0;\n for (var i = 0; i < element.childNodes.length; i++) {\n count += element.nodeType === 1 ? 1 : 0;\n }\n return count;\n }\n\n // translate an HTML subtree\n function translateFragment(element) {\n element = element || document.documentElement;\n\n // check all translatable children (= w/ a `data-l10n-id' attribute)\n var children = getTranslatableChildren(element);\n var elementCount = children.length;\n for (var i = 0; i < elementCount; i++) {\n translateElement(children[i]);\n }\n\n // translate element itself if necessary\n translateElement(element);\n }\n\n return {\n // get a localized string\n get: function(key, args, fallbackString) {\n var index = key.lastIndexOf('.');\n var prop = gTextProp;\n if (index > 0) { // An attribute has been specified\n prop = key.substring(index + 1);\n key = key.substring(0, index);\n }\n var fallback;\n if (fallbackString) {\n fallback = {};\n fallback[prop] = fallbackString;\n }\n var data = getL10nData(key, args, fallback);\n if (data && prop in data) {\n return data[prop];\n }\n return '{{' + key + '}}';\n },\n\n // debug\n getData: function() { return gL10nData; },\n getText: function() { return gTextData; },\n\n // get|set the document language\n getLanguage: function() { return gLanguage; },\n setLanguage: function(lang, callback) {\n loadLocale(lang, function() {\n if (callback)\n callback();\n });\n },\n\n // get the direction (ltr|rtl) of the current language\n getDirection: function() {\n // http://www.w3.org/International/questions/qa-scripts\n // Arabic, Hebrew, Farsi, Pashto, Urdu\n var rtlList = ['ar', 'he', 'fa', 'ps', 'ur'];\n var shortCode = gLanguage.split('-', 1)[0];\n return (rtlList.indexOf(shortCode) >= 0) ? 'rtl' : 'ltr';\n },\n\n // translate an element or document fragment\n translate: translateFragment,\n\n // this can be used to prevent race conditions\n getReadyState: function() { return gReadyState; },\n ready: function(callback) {\n if (!callback) {\n return;\n } else if (gReadyState == 'complete' || gReadyState == 'interactive') {\n window.setTimeout(function() {\n callback();\n });\n } else if (document.addEventListener) {\n document.addEventListener('localized', function once() {\n document.removeEventListener('localized', once);\n callback();\n });\n }\n }\n };\n}) (window, document);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { CSS_UNITS, NullL10n } from \"./ui_utils.js\";\nimport { PDFPrintServiceFactory, PDFViewerApplication } from \"./app.js\";\nimport { AppOptions } from \"./app_options.js\";\n\nlet activeService = null;\nlet overlayManager = null;\n\n// Renders the page to the canvas of the given print service, and returns\n// the suggested dimensions of the output page.\nfunction renderPage(activeServiceOnEntry, pdfDocument, pageNumber, size) {\n const scratchCanvas = activeService.scratchCanvas;\n\n // The size of the canvas in pixels for printing.\n const PRINT_RESOLUTION = AppOptions.get(\"printResolution\") || 150;\n const PRINT_UNITS = PRINT_RESOLUTION / 72.0;\n scratchCanvas.width = Math.floor(size.width * PRINT_UNITS);\n scratchCanvas.height = Math.floor(size.height * PRINT_UNITS);\n\n // The physical size of the img as specified by the PDF document.\n const width = Math.floor(size.width * CSS_UNITS) + \"px\";\n const height = Math.floor(size.height * CSS_UNITS) + \"px\";\n\n const ctx = scratchCanvas.getContext(\"2d\");\n ctx.save();\n ctx.fillStyle = \"rgb(255, 255, 255)\";\n ctx.fillRect(0, 0, scratchCanvas.width, scratchCanvas.height);\n ctx.restore();\n\n return pdfDocument\n .getPage(pageNumber)\n .then(function (pdfPage) {\n const renderContext = {\n canvasContext: ctx,\n transform: [PRINT_UNITS, 0, 0, PRINT_UNITS, 0, 0],\n viewport: pdfPage.getViewport({ scale: 1, rotation: size.rotation }),\n intent: \"print\",\n };\n return pdfPage.render(renderContext).promise;\n })\n .then(function () {\n return {\n width,\n height,\n };\n });\n}\n\nfunction PDFPrintService(pdfDocument, pagesOverview, printContainer, l10n) {\n this.pdfDocument = pdfDocument;\n this.pagesOverview = pagesOverview;\n this.printContainer = printContainer;\n this.l10n = l10n || NullL10n;\n this.disableCreateObjectURL = AppOptions.get(\"disableCreateObjectURL\");\n this.currentPage = -1;\n // The temporary canvas where renderPage paints one page at a time.\n this.scratchCanvas = document.createElement(\"canvas\");\n}\n\nPDFPrintService.prototype = {\n layout() {\n this.throwIfInactive();\n\n const body = document.querySelector(\"body\");\n body.setAttribute(\"data-pdfjsprinting\", true);\n\n const hasEqualPageSizes = this.pagesOverview.every(function (size) {\n return (\n size.width === this.pagesOverview[0].width &&\n size.height === this.pagesOverview[0].height\n );\n }, this);\n if (!hasEqualPageSizes) {\n console.warn(\n \"Not all pages have the same size. The printed \" +\n \"result may be incorrect!\"\n );\n }\n\n // Insert a @page + size rule to make sure that the page size is correctly\n // set. Note that we assume that all pages have the same size, because\n // variable-size pages are not supported yet (e.g. in Chrome & Firefox).\n // TODO(robwu): Use named pages when size calculation bugs get resolved\n // (e.g. https://crbug.com/355116) AND when support for named pages is\n // added (http://www.w3.org/TR/css3-page/#using-named-pages).\n // In browsers where @page + size is not supported (such as Firefox,\n // https://bugzil.la/851441), the next stylesheet will be ignored and the\n // user has to select the correct paper size in the UI if wanted.\n this.pageStyleSheet = document.createElement(\"style\");\n const pageSize = this.pagesOverview[0];\n this.pageStyleSheet.textContent =\n // \"size:<width> <height>\" is what we need. But also add \"A4\" because\n // Firefox incorrectly reports support for the other value.\n \"@supports ((size:A4) and (size:1pt 1pt)) {\" +\n \"@page { size: \" +\n pageSize.width +\n \"pt \" +\n pageSize.height +\n \"pt;}\" +\n \"}\";\n body.appendChild(this.pageStyleSheet);\n },\n\n destroy() {\n if (activeService !== this) {\n // |activeService| cannot be replaced without calling destroy() first,\n // so if it differs then an external consumer has a stale reference to\n // us.\n return;\n }\n this.printContainer.textContent = \"\";\n\n const body = document.querySelector(\"body\");\n body.removeAttribute(\"data-pdfjsprinting\");\n\n if (this.pageStyleSheet) {\n this.pageStyleSheet.remove();\n this.pageStyleSheet = null;\n }\n this.scratchCanvas.width = this.scratchCanvas.height = 0;\n this.scratchCanvas = null;\n activeService = null;\n ensureOverlay().then(function () {\n if (overlayManager.active !== \"printServiceOverlay\") {\n return; // overlay was already closed\n }\n overlayManager.close(\"printServiceOverlay\");\n });\n },\n\n renderPages() {\n const pageCount = this.pagesOverview.length;\n const renderNextPage = (resolve, reject) => {\n this.throwIfInactive();\n if (++this.currentPage >= pageCount) {\n renderProgress(pageCount, pageCount, this.l10n);\n resolve();\n return;\n }\n const index = this.currentPage;\n renderProgress(index, pageCount, this.l10n);\n renderPage(this, this.pdfDocument, index + 1, this.pagesOverview[index])\n .then(this.useRenderedPage.bind(this))\n .then(function () {\n renderNextPage(resolve, reject);\n }, reject);\n };\n return new Promise(renderNextPage);\n },\n\n useRenderedPage(printItem) {\n this.throwIfInactive();\n const img = document.createElement(\"img\");\n img.style.width = printItem.width;\n img.style.height = printItem.height;\n\n const scratchCanvas = this.scratchCanvas;\n if (\"toBlob\" in scratchCanvas && !this.disableCreateObjectURL) {\n scratchCanvas.toBlob(function (blob) {\n img.src = URL.createObjectURL(blob);\n });\n } else {\n img.src = scratchCanvas.toDataURL();\n }\n\n const wrapper = document.createElement(\"div\");\n wrapper.appendChild(img);\n this.printContainer.appendChild(wrapper);\n\n return new Promise(function (resolve, reject) {\n img.onload = resolve;\n img.onerror = reject;\n });\n },\n\n performPrint() {\n this.throwIfInactive();\n return new Promise(resolve => {\n // Push window.print in the macrotask queue to avoid being affected by\n // the deprecation of running print() code in a microtask, see\n // https://github.com/mozilla/pdf.js/issues/7547.\n setTimeout(() => {\n if (!this.active) {\n resolve();\n return;\n }\n print.call(window);\n // Delay promise resolution in case print() was not synchronous.\n setTimeout(resolve, 20); // Tidy-up.\n }, 0);\n });\n },\n\n get active() {\n return this === activeService;\n },\n\n throwIfInactive() {\n if (!this.active) {\n throw new Error(\"This print request was cancelled or completed.\");\n }\n },\n};\n\nconst print = window.print;\nwindow.print = function () {\n if (activeService) {\n console.warn(\"Ignored window.print() because of a pending print job.\");\n return;\n }\n ensureOverlay().then(function () {\n if (activeService) {\n overlayManager.open(\"printServiceOverlay\");\n }\n });\n\n try {\n dispatchEvent(\"beforeprint\");\n } finally {\n if (!activeService) {\n console.error(\"Expected print service to be initialized.\");\n ensureOverlay().then(function () {\n if (overlayManager.active === \"printServiceOverlay\") {\n overlayManager.close(\"printServiceOverlay\");\n }\n });\n return; // eslint-disable-line no-unsafe-finally\n }\n const activeServiceOnEntry = activeService;\n activeService\n .renderPages()\n .then(function () {\n return activeServiceOnEntry.performPrint();\n })\n .catch(function () {\n // Ignore any error messages.\n })\n .then(function () {\n // aborts acts on the \"active\" print request, so we need to check\n // whether the print request (activeServiceOnEntry) is still active.\n // Without the check, an unrelated print request (created after aborting\n // this print request while the pages were being generated) would be\n // aborted.\n if (activeServiceOnEntry.active) {\n abort();\n }\n });\n }\n};\n\nfunction dispatchEvent(eventType) {\n const event = document.createEvent(\"CustomEvent\");\n event.initCustomEvent(eventType, false, false, \"custom\");\n window.dispatchEvent(event);\n}\n\nfunction abort() {\n if (activeService) {\n activeService.destroy();\n dispatchEvent(\"afterprint\");\n }\n}\n\nfunction renderProgress(index, total, l10n) {\n const progressContainer = document.getElementById(\"printServiceOverlay\");\n const progress = Math.round((100 * index) / total);\n const progressBar = progressContainer.querySelector(\"progress\");\n const progressPerc = progressContainer.querySelector(\".relative-progress\");\n progressBar.value = progress;\n l10n.get(\"print_progress_percent\", { progress }, progress + \"%\").then(msg => {\n progressPerc.textContent = msg;\n });\n}\n\nwindow.addEventListener(\n \"keydown\",\n function (event) {\n // Intercept Cmd/Ctrl + P in all browsers.\n // Also intercept Cmd/Ctrl + Shift + P in Chrome and Opera\n if (\n event.keyCode === /* P= */ 80 &&\n (event.ctrlKey || event.metaKey) &&\n !event.altKey &&\n (!event.shiftKey || window.chrome || window.opera)\n ) {\n window.print();\n\n // The (browser) print dialog cannot be prevented from being shown in\n // IE11.\n event.preventDefault();\n if (event.stopImmediatePropagation) {\n event.stopImmediatePropagation();\n } else {\n event.stopPropagation();\n }\n }\n },\n true\n);\n\nif (\"onbeforeprint\" in window) {\n // Do not propagate before/afterprint events when they are not triggered\n // from within this polyfill. (FF /IE / Chrome 63+).\n const stopPropagationIfNeeded = function (event) {\n if (event.detail !== \"custom\" && event.stopImmediatePropagation) {\n event.stopImmediatePropagation();\n }\n };\n window.addEventListener(\"beforeprint\", stopPropagationIfNeeded);\n window.addEventListener(\"afterprint\", stopPropagationIfNeeded);\n}\n\nlet overlayPromise;\nfunction ensureOverlay() {\n if (!overlayPromise) {\n overlayManager = PDFViewerApplication.overlayManager;\n if (!overlayManager) {\n throw new Error(\"The overlay manager has not yet been initialized.\");\n }\n\n overlayPromise = overlayManager.register(\n \"printServiceOverlay\",\n document.getElementById(\"printServiceOverlay\"),\n abort,\n true\n );\n document.getElementById(\"printCancel\").onclick = abort;\n }\n return overlayPromise;\n}\n\nPDFPrintServiceFactory.instance = {\n supportsPrinting: true,\n\n createPrintService(pdfDocument, pagesOverview, printContainer, l10n) {\n if (activeService) {\n throw new Error(\"The print service is created and active.\");\n }\n activeService = new PDFPrintService(\n pdfDocument,\n pagesOverview,\n printContainer,\n l10n\n );\n return activeService;\n },\n};\n\nexport { PDFPrintService };\n"],"sourceRoot":""}
\ No newline at end of file |