LayoutTests/animations/suspend-transform-animation.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
   <style type="text/css" media="screen">
     #box {
         position: absolute;
         left: 0;
         top: 0;
         height: 100px;
         width: 100px;
         background-color: red;
         -webkit-animation-duration: 0.2s;
         -webkit-animation-timing-function: linear;
     }

     .move {
         -webkit-animation-name: move;
     }

     @-webkit-keyframes move {
         from { -webkit-transform: translateX(100px) scale(1); }
         to   { -webkit-transform: translateX(400px) scale(1); }
     }

     #safezone {
         position: absolute;
         left: 0;
         top: 0;
         height: 100px;
         width: 300px;
         left: 100px;
         background-color: green;
     }
   </style>
   <script type="text/javascript" charset="utf-8">
     if (window.layoutTestController)
         layoutTestController.waitUntilDone();

     function suspendAndWaitForCompletion()
     {
         if (window.layoutTestController)
             layoutTestController.suspendAnimations();

         window.setTimeout(function() {
             if (window.layoutTestController)
                 layoutTestController.notifyDone();
         }, 250);
     }

     function doTest()
     {
         document.getElementById('box').addEventListener('webkitAnimationStart', function() {
             suspendAndWaitForCompletion();
         }, false)

         document.getElementById('box').className = 'move';
     }

     window.addEventListener('load', doTest, false);
   </script>
 </head>
 <body>

 <!-- When suspended, the red box should be hidden by the green box. You should see no red. -->
 <div id="box"></div>
 <div id="safezone"></div>

 <div id="result"></div>

 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<style type="text/css" media="screen">
	#box {
	position: absolute;
	left: 0;
	top: 0;
	height: 100px;
	width: 100px;
	background-color: red;
	-webkit-animation-duration: 0.2s;
	-webkit-animation-timing-function: linear;
	}

	.move {
	-webkit-animation-name: move;
	}

	@-webkit-keyframes move {
	from { -webkit-transform: translateX(100px) scale(1); }
	to { -webkit-transform: translateX(400px) scale(1); }
	}

	#safezone {
	position: absolute;
	left: 0;
	top: 0;
	height: 100px;
	width: 300px;
	left: 100px;
	background-color: green;
	}
	</style>
	<script type="text/javascript" charset="utf-8">
	if (window.layoutTestController)
	layoutTestController.waitUntilDone();

	function suspendAndWaitForCompletion()
	{
	if (window.layoutTestController)
	layoutTestController.suspendAnimations();

	window.setTimeout(function() {
	if (window.layoutTestController)
	layoutTestController.notifyDone();
	}, 250);
	}

	function doTest()
	{
	document.getElementById('box').addEventListener('webkitAnimationStart', function() {
	suspendAndWaitForCompletion();
	}, false)

	document.getElementById('box').className = 'move';
	}

	window.addEventListener('load', doTest, false);
	</script>
	</head>
	<body>

	<!-- When suspended, the red box should be hidden by the green box. You should see no red. -->
	<div id="box"></div>
	<div id="safezone"></div>

	<div id="result"></div>

	</body>
	</html>