LayoutTests/transitions/suspend-transform-transition.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
   <style>
     #box {
         position: absolute;
         left: 0;
         top: 0;
         height: 100px;
         width: 100px;
         background-color: red;
         -webkit-transition: -webkit-transform 0.5s linear;
         -webkit-transform: translateX(0) scale(1);
     }

     #box.move {
         -webkit-transform: translateX(400px) scale(1);
     }

     #safezone {
         position: absolute;
         left: 0;
         top: 0;
         height: 100px;
         width: 300px;
         left: 100px;
         background-color: green;
     }
   </style>
   <script>
     if (window.testRunner)
         testRunner.waitUntilDone();

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

         window.setTimeout(function() {
             if (window.testRunner) {
                 internals.resumeAnimations();
                 testRunner.notifyDone();
             }
         }, 250);
     }

     function doTest()
     {
         document.getElementById('box').className = 'move';
         window.setTimeout(function() {
             // Wait for the box to animate into the safe zone (to test that it doesn't snap back to the start).
             window.setTimeout(suspendAndWaitForCompletion, 250);
         }, 0); // give the accelerated transition a chance to kick off.
     }

     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>
	#box {
	position: absolute;
	left: 0;
	top: 0;
	height: 100px;
	width: 100px;
	background-color: red;
	-webkit-transition: -webkit-transform 0.5s linear;
	-webkit-transform: translateX(0) scale(1);
	}

	#box.move {
	-webkit-transform: translateX(400px) scale(1);
	}

	#safezone {
	position: absolute;
	left: 0;
	top: 0;
	height: 100px;
	width: 300px;
	left: 100px;
	background-color: green;
	}
	</style>
	<script>
	if (window.testRunner)
	testRunner.waitUntilDone();

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

	window.setTimeout(function() {
	if (window.testRunner) {
	internals.resumeAnimations();
	testRunner.notifyDone();
	}
	}, 250);
	}

	function doTest()
	{
	document.getElementById('box').className = 'move';
	window.setTimeout(function() {
	// Wait for the box to animate into the safe zone (to test that it doesn't snap back to the start).
	window.setTimeout(suspendAndWaitForCompletion, 250);
	}, 0); // give the accelerated transition a chance to kick off.
	}

	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>