Clean up transitionEnd properties. (#24511)

We don't support Opera 12, and Firefox's property was the unprefixed one.
twbs · Oct 23, 2017 · ca4ad8b · ca4ad8b
1 parent 1487c3a
commit ca4ad8b
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/js/src/util.js b/js/src/util.js
@@ -22,8 +22,6 @@ const Util = (() => {
 
   const TransitionEndEvent = {
     WebkitTransition : 'webkitTransitionEnd',
-    MozTransition    : 'transitionend',
-    OTransition      : 'oTransitionEnd otransitionend',
     transition       : 'transitionend'
   }