<style>
::-webkit-scrollbar {
  background:#f0ebe2
}
::-webkit-scrollbar-thumb:vertical {
  -webkit-border-image:url('data:image/png;base64,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') 7 0 7 0 / 7px 0 7px 0 round;background:url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAJCAYAAAA7KqwyAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAAOTQAADpwB3vacVwAAAAd0SU1FB9oFEhUgGNGEWOIAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAWElEQVQoz2PcsbL/v3tYPsO/f/8Y/v/9y/Dv/x+Gf38h+O/f3wy/f36Hsv+g0JxcfAxnj25jYGHAAi6d3IVNmEFWUQNDDKsBeuZuOF2ADpgYKASjXqCCFwDpmWlwnmaGdAAAAABJRU5ErkJggg==') left center no-repeat, url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAABCAYAAADXeS5fAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAAOTQAADpwB3vacVwAAAAd0SU1FB9oFEhUfFffrDmMAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAQElEQVQI11XFsRFAUBRE0Ss0AlWpQB1qUYcGjAak6jH/v90VO8kZrmPPsm4kJhJKJypsYRW9vViFVL/Haea5Tz6Sain0ymD28wAAAABJRU5ErkJggg==');
}
</style>

<script>
function load()
{
    var iframe = document.getElementById("iframe");
    var win = iframe.contentWindow;
    var img = win.document.getElementById("i");
    img.src = "resizer.png";
}

if (window.testRunner) {
    testRunner.waitUntilDone();
    testRunner.dumpAsText();
}
</script>

<body>
<iframe id="iframe" src="resources/hidden-iframe-scrollbar-crash2.html" width="50px" onload="load()"></iframe>

<p>This tests to make sure that an iframe with custom scrollbars that starts
an image load and is hidden before the image load is complete doesn't crash
when the image load completes.  The test passes if it does not crash.</p>
</body>