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+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+ <title>Canvas subdom mutation</title>
+
+ <link rel="stylesheet" type="text/css"
+ href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+ <script type="application/javascript"
+ src="../common.js"></script>
+ <script type="application/javascript"
+ src="../role.js"></script>
+
+ <script>
+ <![CDATA[
+ function doTest() {
+ var the_displayNone = getNode("the_displaynone");
+ var the_table = getNode("the_table");
+ var the_row = getNode("the_row");
+ ok(isAccessible(the_table), "table should be accessible");
+ the_displayNone.appendChild(the_table);
+ ok(!isAccessible(the_table), "table in display none tree shouldn't be accessible");
+
+ setTimeout(function() {
+ document.body.removeChild(the_row);
+ // make sure no accessibles have stuck around.
+ ok(!isAccessible(the_row), "row shouldn't be accessible");
+ ok(!isAccessible(the_table), "table shouldn't be accessible");
+ ok(!isAccessible(the_displayNone), "display none things shouldn't be accessible");
+ SimpleTest.finish();
+ }, 0);
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doTest);
+ ]]>
+ </script>
+</head>
+<body>
+
+ <a target="_blank"
+ title="test accessible removal when reframe root isn't accessible"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=852150">
+ Mozilla Bug 852150
+ </a>
+
+ <p id="display"></p>
+ <div id="content" style="display: none"></div>
+ <pre id="test">
+ </pre>
+
+ <div id="the_displaynone" style="display: none;"></div>
+ <table id="the_table"></table>
+ <tr id="the_row"></tr>
+</body>
+</html>