CSS Animations: Remove unnecessary webkit prefixes from layout tests

third_party/WebKit/LayoutTests/animations/fill-unset-properties.html

Index: third_party/WebKit/LayoutTests/animations/fill-unset-properties.html
diff --git a/third_party/WebKit/LayoutTests/animations/fill-unset-properties.html b/third_party/WebKit/LayoutTests/animations/fill-unset-properties.html
index c1c0d45042f7730e7e8b1d41e7ca44c4f58e64c9..9f70a8b19a2f687089f15624ff2cb5e7c1850ff5 100644
--- a/third_party/WebKit/LayoutTests/animations/fill-unset-properties.html
+++ b/third_party/WebKit/LayoutTests/animations/fill-unset-properties.html
@@ -6,34 +6,34 @@
     height: 50px;
     width: 200px;
     background-color: blue;
-    -webkit-transition-duration: 1s,2s;
-    -webkit-transition-property: opacity, left, opacity, top, width, opacity, height, opacity;
-    -webkit-transition-delay: 3s,4s,5s;
-    -webkit-transition-timing-function: linear;
-    -webkit-animation-name: a, b, c, d, e;
-    -webkit-animation-duration: 10s, 20s;
-    -webkit-animation-delay: 1s;
-    -webkit-animation-fill-mode: forwards, backwards;
+    transition-duration: 1s,2s;
+    transition-property: opacity, left, opacity, top, width, opacity, height, opacity;
+    transition-delay: 3s,4s,5s;
+    transition-timing-function: linear;
+    animation-name: a, b, c, d, e;
+    animation-duration: 10s, 20s;
+    animation-delay: 1s;
+    animation-fill-mode: forwards, backwards;
 }
-@-webkit-keyframes a { }
-@-webkit-keyframes b { }
-@-webkit-keyframes c { }
-@-webkit-keyframes d { }
-@-webkit-keyframes e { }
+@keyframes a { }
+@keyframes b { }
+@keyframes c { }
+@keyframes d { }
+@keyframes e { }
 </style>
   <script type="text/javascript" charset="utf-8">
     if (window.testRunner)
         testRunner.dumpAsText();
   
     const kExpectedResults = [
-      { 'property': 'webkitTransitionDuration', 'value': '1s, 2s' },
-      { 'property': 'webkitTransitionProperty', 'value': 'opacity, left, opacity, top, width, opacity, height, opacity' },
-      { 'property': 'webkitTransitionDelay',    'value': '3s, 4s, 5s' },
-      { 'property': 'webkitTransitionTimingFunction', 'value': 'linear' },
-      { 'property': 'webkitAnimationName',      'value': 'a, b, c, d, e' },
-      { 'property': 'webkitAnimationDuration',  'value': '10s, 20s' },
-      { 'property': 'webkitAnimationDelay',     'value': '1s' },
-      { 'property': 'webkitAnimationFillMode',  'value': 'forwards, backwards' },
+      { 'property': 'transitionDuration', 'value': '1s, 2s' },
+      { 'property': 'transitionProperty', 'value': 'opacity, left, opacity, top, width, opacity, height, opacity' },
+      { 'property': 'transitionDelay',    'value': '3s, 4s, 5s' },
+      { 'property': 'transitionTimingFunction', 'value': 'linear' },
+      { 'property': 'animationName',      'value': 'a, b, c, d, e' },
+      { 'property': 'animationDuration',  'value': '10s, 20s' },
+      { 'property': 'animationDelay',     'value': '1s' },
+      { 'property': 'animationFillMode',  'value': 'forwards, backwards' },
     ];
     
     function start()