<!DOCTYPE html>
<html>
<head>
<style>
iframe {
height: 150px;
width: 150px;
}
</style>
<script>
if (window.internals) {
internals.settings.setPreferCompositingToLCDTextEnabled(true);
}
function doTest()
{
if (window.testRunner) {
testRunner.dumpAsText();
if (window.internals)
document.getElementById("result").innerText = window.internals.nonFastScrollableRects(document).length ? "FAIL" : "PASS";
}
}
window.addEventListener("load", doTest, false);
</script>
</head>
<body>
<iframe id="scrollable-iframe" src="resources/subframe.html" style="width: 100px; height: 100px"></iframe>
<iframe id="non-scrollable-iframe" src="resources/subframe.html" style="width: 2000px; height: 2000px"></iframe>
<pre id="result"></pre>
</body>
</html>