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<!-- Testcase originally by <moz_bug_r_a4@yahoo.com> -->
<iframe></iframe>
<iframe onload="setup()"></iframe>
<script>
"browser/components/sessionstore/test/browser_464620_xd.html";
var firstPass;
function setup() {
if (firstPass !== undefined)
return;
firstPass = frames[1].location.href == "about:blank";
if (firstPass) {
frames[0].location = 'data:text/html;charset=utf-8,<body onload="if (parent.firstPass) parent.step();"><input id="x" oninput="parent.xss()">XXX</body>';
}
frames[1].location = targetUrl;
}
function step() {
var x = frames[0].document.getElementById("x");
if (x.value == "")
x.value = "ready";
x.style.display = "none";
frames[0].document.designMode = "on";
}
function xss() {
step();
var documentInjected = false;
document.getElementsByTagName("iframe")[0].onload =
function() { documentInjected = true; };
frames[0].location = targetUrl;
for (var c = 0; !documentInjected && c < 20; c++) {
var r = new XMLHttpRequest();
r.open("GET", location.href, false);
r.overrideMimeType("text/plain");
r.send(null);
}
document.getElementById("state").textContent = "done";
var event = new MessageEvent("464620_a", { bubbles: true, cancelable: false,
data: "done", origin: location.href,
source: window });
document.dispatchEvent(event);
}
</script>
<p id="state">pending</p>