mirror of https://github.com/twbs/bootstrap.git
60 lines
1.8 KiB
JavaScript
60 lines
1.8 KiB
JavaScript
/* ========================================================================
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* Bootstrap: transition.js v3.3.4
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* http://getbootstrap.com/javascript/#transitions
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* ========================================================================
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* Copyright 2011-2015 Twitter, Inc.
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
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* ======================================================================== */
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+function ($) {
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'use strict';
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// CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
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// ============================================================
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function transitionEnd() {
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var el = document.createElement('bootstrap')
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var transEndEventNames = {
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WebkitTransition : 'webkitTransitionEnd',
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MozTransition : 'transitionend',
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OTransition : 'oTransitionEnd otransitionend',
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transition : 'transitionend'
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}
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for (var name in transEndEventNames) {
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if (el.style[name] !== undefined) {
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return { end: transEndEventNames[name] }
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}
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}
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return false // explicit for ie8 ( ._.)
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}
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// http://blog.alexmaccaw.com/css-transitions
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$.fn.emulateTransitionEnd = function (duration) {
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var called = false
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var $el = this
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$(this).one('bsTransitionEnd', function () { called = true })
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var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
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setTimeout(callback, duration)
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return this
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}
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$(function () {
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$.support.transition = transitionEnd()
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if (!$.support.transition) return
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$.event.special.bsTransitionEnd = {
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bindType: $.support.transition.end,
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delegateType: $.support.transition.end,
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handle: function (e) {
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if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)
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}
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}
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})
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}(jQuery);
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