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Diffstat (limited to 'vendor/assets/javascripts/xterm/fit.js')
-rw-r--r--vendor/assets/javascripts/xterm/fit.js86
1 files changed, 0 insertions, 86 deletions
diff --git a/vendor/assets/javascripts/xterm/fit.js b/vendor/assets/javascripts/xterm/fit.js
deleted file mode 100644
index 55438452cad..00000000000
--- a/vendor/assets/javascripts/xterm/fit.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Fit terminal columns and rows to the dimensions of its
- * DOM element.
- *
- * Approach:
- * - Rows: Truncate the division of the terminal parent element height
- * by the terminal row height
- *
- * - Columns: Truncate the division of the terminal parent element width by
- * the terminal character width (apply display: inline at the
- * terminal row and truncate its width with the current number
- * of columns)
- */
-(function (fit) {
- if (typeof exports === 'object' && typeof module === 'object') {
- /*
- * CommonJS environment
- */
- module.exports = fit(require('./xterm'));
- } else if (typeof define == 'function') {
- /*
- * Require.js is available
- */
- define(['./xterm'], fit);
- } else {
- /*
- * Plain browser environment
- */
- fit(window.Terminal);
- }
-})(function (Xterm) {
- /**
- * This module provides methods for fitting a terminal's size to a parent container.
- *
- * @module xterm/addons/fit/fit
- */
- var exports = {};
-
- exports.proposeGeometry = function (term) {
- var parentElementStyle = window.getComputedStyle(term.element.parentElement),
- parentElementHeight = parseInt(parentElementStyle.getPropertyValue('height')),
- parentElementWidth = parseInt(parentElementStyle.getPropertyValue('width')),
- elementStyle = window.getComputedStyle(term.element),
- elementPaddingVer = parseInt(elementStyle.getPropertyValue('padding-top')) + parseInt(elementStyle.getPropertyValue('padding-bottom')),
- elementPaddingHor = parseInt(elementStyle.getPropertyValue('padding-right')) + parseInt(elementStyle.getPropertyValue('padding-left')),
- availableHeight = parentElementHeight - elementPaddingVer,
- availableWidth = parentElementWidth - elementPaddingHor,
- container = term.rowContainer,
- subjectRow = term.rowContainer.firstElementChild,
- contentBuffer = subjectRow.innerHTML,
- characterHeight,
- rows,
- characterWidth,
- cols,
- geometry;
-
- subjectRow.style.display = 'inline';
- subjectRow.innerHTML = 'W'; // Common character for measuring width, although on monospace
- characterWidth = subjectRow.getBoundingClientRect().width;
- subjectRow.style.display = ''; // Revert style before calculating height, since they differ.
- characterHeight = parseInt(subjectRow.offsetHeight);
- subjectRow.innerHTML = contentBuffer;
-
- rows = parseInt(availableHeight / characterHeight);
- cols = parseInt(availableWidth / characterWidth) - 1;
-
- geometry = {cols: cols, rows: rows};
- return geometry;
- };
-
- exports.fit = function (term) {
- var geometry = exports.proposeGeometry(term);
-
- term.resize(geometry.cols, geometry.rows);
- };
-
- Xterm.prototype.proposeGeometry = function () {
- return exports.proposeGeometry(this);
- };
-
- Xterm.prototype.fit = function () {
- return exports.fit(this);
- };
-
- return exports;
-});