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<!DOCTYPE html>
<html>
<head>
<style>
.container {
height: 240px;
width: 120px;
overflow: hidden;
position: relative;
z-index: 0; /* create stacking context */
border: 1px solid black;
}
.box {
position: relative;
width: 100px;
height: 100px;
margin: 10px;
background-color: blue;
}
.transformed {
-webkit-transform: translateZ(1px); /* non-affine transform */
}
</style>
<script>
if (window.testRunner)
testRunner.dumpAsText();
function testDone()
{
if (window.testRunner)
document.getElementById('layers').innerText = window.internals.layerTreeAsText(document);
}
window.addEventListener('load', testDone, false);
</script>
</head>
<body>
<div class="container">
<div class="transformed box"></div>
<!-- This div will get a layer -->
<div class="box"></div>
</div>
<!-- This div should not get a layer -->
<div class="box"></div>
<pre id="layers">Layer tree goes here in DRT</pre>
</body>
</html>
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