<!DOCTYPE html>
<html>
<head>
<title>This tests that repaint overflow part when overflow becomes clipped.</title>
<style>
#container {
    background: green;
    overflow: visible;
    height: 50px;
    width: 50px;
}

#inner {
    background: red;
	width: 50px;
	height: 100px;
	position: relative;
	top: 100px;
}
</style>
</head>
<body>
PASS if no red is visible.
<div id=container><div id=inner></div></div>
<script>
if (window.testRunner)
    testRunner.waitUntilDone();
setTimeout(function() {
    document.getElementById("inner").style.display = "none";
    document.getElementById("container").style.overflow = "hidden";
    document.body.offsetWidth;
    if (window.testRunner)
        testRunner.notifyDone();
  }, 10);
</script>
</body>
</html>