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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=563416
-->
<head>
<title>Test for Bug 563416</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=563416">Mozilla Bug 563416</a>
<p id="display"><iframe id="test" srcdoc='<textarea style="box-sizing:content-box; overflow: hidden; -moz-appearance:none; height: 0px; padding: 0px;" cols="20" rows="10">hsldkjvmshlkkajskdlfksdjflskdjflskdjflskdjflskdjfddddddddd</textarea>'></iframe></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 563416 **/
var result = -1;
var expected = -2;
var i = 0;
function runTest() {
i = 0;
var frame = document.getElementById('test');
frame.onload = function() {
var t = frame.contentDocument.documentElement.getElementsByTagName("textarea")[0];
expected = t.clientWidth + 10;
t.style.width = expected + 'px';
result = t.clientWidth;
if (i == 0) {
i++;
setTimeout(function(){frame.contentWindow.location.reload();},0);
}
else {
is(result, expected, "setting style.width changes clientWidth");
SimpleTest.finish();
}
}
frame.contentWindow.location.reload();
}
SimpleTest.waitForExplicitFinish();
addLoadEvent(runTest);
</script>
</pre>
</body>
</html>
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