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test_bug333198.html
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test_bug333198.html
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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=333198
-->
<head>
<title>Test for Bug 333198</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<!-- setTimeout so that the test starts after paint suppression ends -->
<body onload="setTimeout(runTest,0);">
<iframe id="ifr"></iframe><br>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=333198">Mozilla Bug 333198</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 333198 **/
var focusTester;
var focusTester2;
var focusCount = 0;
var eventCount = 0;
function clickHandler() {
++eventCount;
}
function suppressEvents(suppress) {
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
.getInterface(Components.interfaces.nsIDOMWindowUtils)
.suppressEventHandling(suppress);
}
function sendEvents() {
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
windowUtils = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
.getInterface(Components.interfaces.nsIDOMWindowUtils);
windowUtils.sendMouseEvent("mousedown", 1, 1, 0, 1, 0);
windowUtils.sendMouseEvent("mouseup", 1, 1, 0, 1, 0);
iframeUtils = document.getElementById("ifr").contentWindow
.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
.getInterface(Components.interfaces.nsIDOMWindowUtils);
iframeUtils.sendMouseEvent("mousedown", 1, 1, 0, 1, 0);
iframeUtils.sendMouseEvent("mouseup", 1, 1, 0, 1, 0);
}
function runTest() {
window.focus();
focusTester = document.getElementsByTagName("input")[0];
focusTester.blur();
window.addEventListener("click", clickHandler, true);
var ifr = document.getElementById("ifr")
ifr.contentWindow.addEventListener("click", clickHandler, true);
sendEvents();
is(eventCount, 2, "Wrong event count(1)");
suppressEvents(true);
sendEvents();
is(eventCount, 2, "Wrong event count(2)");
suppressEvents(false);
sendEvents();
is(eventCount, 4, "Wrong event count(2)");
is(focusCount, 0, "Wrong focus count (1)");
var xhr = new XMLHttpRequest();
xhr.open("GET", window.location, false);
xhr.onload = function() {
focusTester.focus();
is(focusCount, 1, "Wrong focus count (2)");
focusTester.blur();
}
xhr.send();
focusTester.focus();
is(focusCount, 2, "Wrong focus count (3)");
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
</script>
</pre>
<input type="text" onfocus="++focusCount;">
</body>
</html>