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<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<script type="application/javascript;version=1.7">
"use strict";
SimpleTest.waitForExplicitFinish();
SpecialPowers.addPermission("browser", true, document);
SpecialPowers.pushPrefEnv({'set':[
["dom.mozBrowserFramesEnabled", true],
["network.disable.ipc.security", true],
["dom.ipc.tabs.disabled", false]
]}, function () {
var iframe = document.createElementNS('http://www.w3.org/1999/xhtml', 'iframe');
iframe.setAttribute("remote", "true");
SpecialPowers.wrap(iframe).mozbrowser = true;
document.documentElement.appendChild(iframe);
var mm = SpecialPowers.getBrowserFrameMessageManager(iframe);
mm.addMessageListener("chromeEventHandler", function (msg) {
msg = SpecialPowers.wrap(msg);
var result = msg.json;
is(result.processType, SpecialPowers.Ci.nsIXULRuntime.PROCESS_TYPE_CONTENT,
"The frame script is running in a real distinct child process");
ok(result.hasCorrectInterface,
"docshell.chromeEventHandler has nsIDOMEventTarget interface");
});
mm.addMessageListener("DOMWindowCreatedReceived", function (msg) {
msg = SpecialPowers.wrap(msg);
ok(true, "the chrome event handler looks functional");
var result = msg.json;
ok(result.stableChromeEventHandler, "docShell.chromeEventHandler is stable");
ok(result.iframeHasNewDocShell, "iframe spawns a new docShell");
ok(result.iframeHasSameChromeEventHandler, "but iframe has the same chrome event handler");
SimpleTest.finish();
});
// Inject a frame script in the child process:
mm.loadFrameScript('data:,new ' + function ContentScriptScope() {
var processType = Components.classes["@mozilla.org/xre/runtime;1"]
.getService(Components.interfaces.nsIXULRuntime)
.processType;
var chromeEventHandler = docShell.chromeEventHandler;
sendAsyncMessage("chromeEventHandler", {
processType: Services.appinfo.processType,
hasCorrectInterface: chromeEventHandler instanceof Components.interfaces.nsIDOMEventTarget
});
/*
Ensure that this chromeEventHandler actually works,
by creating a new window and listening for its DOMWindowCreated event
*/
chromeEventHandler.addEventListener("DOMWindowCreated", function listener(evt) {
if (evt.target == content.document) {
return;
}
chromeEventHandler.removeEventListener("DOMWindowCreated", listener);
let new_win = evt.target.defaultView;
let new_docShell = new_win.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsIDocShell);
sendAsyncMessage("DOMWindowCreatedReceived", {
stableChromeEventHandler: chromeEventHandler === docShell.chromeEventHandler,
iframeHasNewDocShell: new_docShell !== docShell,
iframeHasSameChromeEventHandler: new_docShell.chromeEventHandler === chromeEventHandler
});
});
let i = content.document.createElement("iframe");
i.setAttribute("src", "data:text/html,foo");
content.document.documentElement.appendChild(i);
}, false);
});
</script>
</body>
</html>
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