blob: b0185236207b7b47a245e26386cb000c11eb50b0 [file] [log] [blame]
<!DOCTYPE html>
<html>
<head>
<style>
body {
height: 1500px;
width: 1500px;
}
.container {
position: relative;
height: 200px;
width: 500px;
border: 1px solid black;
overflow: hidden;
z-index: 0;
}
.box {
position: absolute;
width: 200px;
height: 500px;
background-color: blue;
}
.composited {
-webkit-transform: translateZ(1px);
}
pre {
margin-top: 500px;
}
</style>
<script>
if (window.testRunner)
testRunner.dumpAsText();
function dumpLayers()
{
window.scrollTo(25, 200);
if (window.internals)
document.getElementById('layers').innerText = internals.layerTreeAsText(document, internals.LAYER_TREE_INCLUDES_VISIBLE_RECTS)
}
window.addEventListener('load', dumpLayers, false);
</script>
</head>
<body>
<div class="composited box" style="top: 0;"></div>
<pre id="layers">Layer tree goes here when testing</pre>
</body>
</html>