transition.js in bootstrap-on-rails-3.2.0

- old
+ new
@@ -1,56 +1,59 @@
 /* ========================================================================
- * Bootstrap: transition.js v3.0.2
+ * Bootstrap: transition.js v3.2.0
  * http://getbootstrap.com/javascript/#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.
+ * Copyright 2011-2014 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) {
+  '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'
+      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, $el = this
-    $(this).one($.support.transition.end, function () { called = true })
+    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);