diff options
Diffstat (limited to 'libs/bower_components/jquery-placeholder/jquery.placeholder.js')
| -rw-r--r-- | libs/bower_components/jquery-placeholder/jquery.placeholder.js | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/libs/bower_components/jquery-placeholder/jquery.placeholder.js b/libs/bower_components/jquery-placeholder/jquery.placeholder.js deleted file mode 100644 index 94e5e2ca11..0000000000 --- a/libs/bower_components/jquery-placeholder/jquery.placeholder.js +++ /dev/null @@ -1,192 +0,0 @@ -/*! http://mths.be/placeholder v2.0.9 by @mathias */ -(function(factory) { - if (typeof define === 'function' && define.amd) { - // AMD - define(['jquery'], factory); - } else { - // Browser globals - factory(jQuery); - } -}(function($) { - - // Opera Mini v7 doesn’t support placeholder although its DOM seems to indicate so - var isOperaMini = Object.prototype.toString.call(window.operamini) == '[object OperaMini]'; - var isInputSupported = 'placeholder' in document.createElement('input') && !isOperaMini; - var isTextareaSupported = 'placeholder' in document.createElement('textarea') && !isOperaMini; - var valHooks = $.valHooks; - var propHooks = $.propHooks; - var hooks; - var placeholder; - - if (isInputSupported && isTextareaSupported) { - - placeholder = $.fn.placeholder = function() { - return this; - }; - - placeholder.input = placeholder.textarea = true; - - } else { - - placeholder = $.fn.placeholder = function() { - var $this = this; - $this - .filter((isInputSupported ? 'textarea' : ':input') + '[placeholder]') - .not('.placeholder') - .bind({ - 'focus.placeholder': clearPlaceholder, - 'blur.placeholder': setPlaceholder - }) - .data('placeholder-enabled', true) - .trigger('blur.placeholder'); - return $this; - }; - - placeholder.input = isInputSupported; - placeholder.textarea = isTextareaSupported; - - hooks = { - 'get': function(element) { - var $element = $(element); - - var $passwordInput = $element.data('placeholder-password'); - if ($passwordInput) { - return $passwordInput[0].value; - } - - return $element.data('placeholder-enabled') && $element.hasClass('placeholder') ? '' : element.value; - }, - 'set': function(element, value) { - var $element = $(element); - - var $passwordInput = $element.data('placeholder-password'); - if ($passwordInput) { - return $passwordInput[0].value = value; - } - - if (!$element.data('placeholder-enabled')) { - return element.value = value; - } - if (value === '') { - element.value = value; - // Issue #56: Setting the placeholder causes problems if the element continues to have focus. - if (element != safeActiveElement()) { - // We can't use `triggerHandler` here because of dummy text/password inputs :( - setPlaceholder.call(element); - } - } else if ($element.hasClass('placeholder')) { - clearPlaceholder.call(element, true, value) || (element.value = value); - } else { - element.value = value; - } - // `set` can not return `undefined`; see http://jsapi.info/jquery/1.7.1/val#L2363 - return $element; - } - }; - - if (!isInputSupported) { - valHooks.input = hooks; - propHooks.value = hooks; - } - if (!isTextareaSupported) { - valHooks.textarea = hooks; - propHooks.value = hooks; - } - - $(function() { - // Look for forms - $(document).delegate('form', 'submit.placeholder', function() { - // Clear the placeholder values so they don't get submitted - var $inputs = $('.placeholder', this).each(clearPlaceholder); - setTimeout(function() { - $inputs.each(setPlaceholder); - }, 10); - }); - }); - - // Clear placeholder values upon page reload - $(window).bind('beforeunload.placeholder', function() { - $('.placeholder').each(function() { - this.value = ''; - }); - }); - - } - - function args(elem) { - // Return an object of element attributes - var newAttrs = {}; - var rinlinejQuery = /^jQuery\d+$/; - $.each(elem.attributes, function(i, attr) { - if (attr.specified && !rinlinejQuery.test(attr.name)) { - newAttrs[attr.name] = attr.value; - } - }); - return newAttrs; - } - - function clearPlaceholder(event, value) { - var input = this; - var $input = $(input); - if (input.value == $input.attr('placeholder') && $input.hasClass('placeholder')) { - if ($input.data('placeholder-password')) { - $input = $input.hide().nextAll('input[type="password"]:first').show().attr('id', $input.removeAttr('id').data('placeholder-id')); - // If `clearPlaceholder` was called from `$.valHooks.input.set` - if (event === true) { - return $input[0].value = value; - } - $input.focus(); - } else { - input.value = ''; - $input.removeClass('placeholder'); - input == safeActiveElement() && input.select(); - } - } - } - - function setPlaceholder() { - var $replacement; - var input = this; - var $input = $(input); - var id = this.id; - if (input.value === '') { - if (input.type === 'password') { - if (!$input.data('placeholder-textinput')) { - try { - $replacement = $input.clone().attr({ 'type': 'text' }); - } catch(e) { - $replacement = $('<input>').attr($.extend(args(this), { 'type': 'text' })); - } - $replacement - .removeAttr('name') - .data({ - 'placeholder-password': $input, - 'placeholder-id': id - }) - .bind('focus.placeholder', clearPlaceholder); - $input - .data({ - 'placeholder-textinput': $replacement, - 'placeholder-id': id - }) - .before($replacement); - } - $input = $input.removeAttr('id').hide().prevAll('input[type="text"]:first').attr('id', id).show(); - // Note: `$input[0] != input` now! - } - $input.addClass('placeholder'); - $input[0].value = $input.attr('placeholder'); - } else { - $input.removeClass('placeholder'); - } - } - - function safeActiveElement() { - // Avoid IE9 `document.activeElement` of death - // https://github.com/mathiasbynens/jquery-placeholder/pull/99 - try { - return document.activeElement; - } catch (exception) {} - } - -})); |