/* ========================================================================

 * Bootstrap: transition.js v3.0.0

 * http://twbs.github.com/bootstrap/javascript.html#transitions

 * ========================================================================

 * Copyright 2013 Twitter, Inc.

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 * http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the 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] }

      }

    }

  }

  // http://blog.alexmaccaw.com/css-transitions

  $.fn.emulateTransitionEnd = function (duration) {

    var called = false, $el = this

    $(this).one($.support.transition.end, function () { called = true })

    var callback = function () { if (!called) $($el).trigger($.support.transition.end) }

    setTimeout(callback, duration)

    return this

  }

  $(function () {

    $.support.transition = transitionEnd()

  })

}(window.jQuery);