Uprefix CSS transitions in ui/ and chrome/ styles

chrome/browser/resources/chromeos/first_run/first_run.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview First run UI.
  */
 
 // <include src="step.js">
 
@@ skipping 19 matching lines @@
     return;
   }
   var transitionDuration = (opt_transitionDuration === undefined) ?
     cr.FirstRun.getDefaultTransitionDuration() : opt_transitionDuration;
   var style = element.style;
   var oldDurationValue = style.getPropertyValue('transition-duration');
   style.setProperty('transition-duration', transitionDuration + 'ms');
   var transition = visible ? 'show-animated' : 'hide-animated';
   classes.add(transition);
   classes.toggle('transparent');
-  element.addEventListener('webkitTransitionEnd', function f() {
-    element.removeEventListener('webkitTransitionEnd', f);
+  element.addEventListener('transitionend', function f() {
+    element.removeEventListener('transitionend', f);
     classes.remove(transition);
     if (oldDurationValue)
       style.setProperty('transition-duration', oldDurationValue);
     else
       style.removeProperty('transition-duration');
     if (opt_onFinished)
       opt_onFinished();
   });
   ensureTransitionEndEvent(element, transitionDuration);
 }
@@ skipping 218 matching lines @@
     }
   };
 });
 
 /**
  * Initializes UI.
  */
 window.onload = function() {
   cr.FirstRun.initialize();
 };