LayoutTests/fast/repaint/fixed-scale.html - WebKit - Git at Google

 <html>
 <head>
     <link rel="stylesheet" href="resources/default.css">
     <style>
         .translated {
             transform: scale(2, 2);
             -webkit-transform: scale(2, 2);
             -moz-transform: scale(2, 2);
         }
     </style>
     <script src="resources/repaint.js"></script>
     <script>
         if (window.testRunner)
             testRunner.dumpAsText(true);

         function repaintTest()
         {
             document.getElementById('t').setAttribute("class", "green translated");
         }
     </script>
 </head>
 <body style="height:2000px;" onload="runRepaintTest()">
     <!-- Repaint test for https://bugs.webkit.org/show_bug.cgi?id=64650: RenderLayer fixed position logic needs more basic testing -->
     <!-- You should see no red on this page. -->
     <div style="position: absolute; top: 300px; left: 100px;" class="red"></div>
     <div id="t" style="position: fixed; top: 125px; left: 125px; width: 50px; height: 50px;" class="green"></div>
     <script>
         window.scrollTo(0, 200);
     </script>
 </body>
 </html>
	<html>
	<head>
	<link rel="stylesheet" href="resources/default.css">
	<style>
	.translated {
	transform: scale(2, 2);
	-webkit-transform: scale(2, 2);
	-moz-transform: scale(2, 2);
	}
	</style>
	<script src="resources/repaint.js"></script>
	<script>
	if (window.testRunner)
	testRunner.dumpAsText(true);

	function repaintTest()
	{
	document.getElementById('t').setAttribute("class", "green translated");
	}
	</script>
	</head>
	<body style="height:2000px;" onload="runRepaintTest()">
	<!-- Repaint test for https://bugs.webkit.org/show_bug.cgi?id=64650: RenderLayer fixed position logic needs more basic testing -->
	<!-- You should see no red on this page. -->
	<div style="position: absolute; top: 300px; left: 100px;" class="red"></div>
	<div id="t" style="position: fixed; top: 125px; left: 125px; width: 50px; height: 50px;" class="green"></div>
	<script>
	window.scrollTo(0, 200);
	</script>
	</body>
	</html>