/* ========================================================================
 * Bootstrap: transition.js v3.3.6
 * http://getbootstrap.com/javascript/#transitions
 * ========================================================================
 * Copyright 2011-2015 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * ======================================================================== */


+function ($) {
    'use strict';

    // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
    // ============================================================

    function transitionEnd() {
        var el = document.createElement('bootstrap')

        var transEndEventNames = {
            WebkitTransition: 'webkitTransitionEnd',
            MozTransition: 'transitionend',
            OTransition: 'oTransitionEnd otransitionend',
            transition: 'transitionend'
        }

        for (var name in transEndEventNames) {
            if (el.style[name] !== undefined) {
                return {end: transEndEventNames[name]}
            }
        }

        return false // explicit for ie8 (  ._.)
    }

    // http://blog.alexmaccaw.com/css-transitions
    $.fn.emulateTransitionEnd = function (duration) {
        var called = false
        var $el = this
        $(this).one('bsTransitionEnd', function () {
            called = true
        })
        var callback = function () {
            if (!called) $($el).trigger($.support.transition.end)
        }
        setTimeout(callback, duration)
        return this
    }

    $(function () {
        $.support.transition = transitionEnd()

        if (!$.support.transition) return

        $.event.special.bsTransitionEnd = {
            bindType: $.support.transition.end,
            delegateType: $.support.transition.end,
            handle: function (e) {
                if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)
            }
        }
    })

}(jQuery);