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<!DOCTYPE html>
<html>
<head>
<title>nsIAccessible::childAtPoint() from browser tests</title>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript"
src="../common.js"></script>
<script type="application/javascript"
src="../layout.js"></script>
<script type="application/javascript">
function doTest()
{
// Hit testing. See bug #726097
getNode("hittest").scrollIntoView(true);
var hititem = getAccessible("hititem");
var hittest = getAccessible("hittest");
var [hitX, hitY, hitWidth, hitHeight] = getBounds(hititem);
var tgtX = hitX + hitWidth / 2;
var tgtY = hitY + hitHeight / 2;
var rootAcc = getRootAccessible();
var docAcc = getAccessible(document);
var outerDocAcc = docAcc.parent;
var hitAcc = rootAcc.getDeepestChildAtPoint(tgtX, tgtY);
is(hitAcc, hititem, "Hit match at " + tgtX + "," + tgtY +
". Found: " + prettyName(hitAcc));
var hitAcc2 = docAcc.getDeepestChildAtPoint(tgtX, tgtY);
is(hitAcc, hitAcc2, "Hit match at " + tgtX + "," + tgtY +
". Found: " + prettyName(hitAcc2));
hitAcc = outerDocAcc.getChildAtPoint(tgtX, tgtY);
is(hitAcc, docAcc, "Hit match at " + tgtX + "," + tgtY +
". Found: " + prettyName(hitAcc));
hitAcc = docAcc.getChildAtPoint(tgtX, tgtY);
is(hitAcc, hittest, "Hit match at " + tgtX + "," + tgtY +
". Found: " + prettyName(hitAcc));
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addA11yLoadEvent(doTest);
</script>
</head>
<body>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=726097"
title="nsIAccessible::childAtPoint() from browser tests">Mozilla Bug 726097</a>
<div id="hittest">
<div id="hititem"><span role="image">img</span>item</div>
</div>
</body>
</html>
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