forked from mirrors/gecko-dev
247 lines
9.1 KiB
HTML
247 lines
9.1 KiB
HTML
<?xml version="1.0"?>
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<!-- This Source Code Form is subject to the terms of the Mozilla Public
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- License, v. 2.0. If a copy of the MPL was not distributed with this
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- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
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<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
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<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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xmlns:html="http://www.w3.org/1999/xhtml"
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width="800" height="800" orient="vertical" onload="initRemoteFrameScript();">
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<script>
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function dumpClientRect(r) {
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dump(r.left + "," + r.top + "," + r.right + "," +
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r.bottom + "," + r.width + "," + r.height + "\n");
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}
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function handleMozAfterPaint(e) {
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return;
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dump(e.type + "\n")
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var rects = e.clientRects;
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var i;
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dump("\tclientRects:\n");
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for (i = 0; i < rects.length; ++i) {
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var r = rects.item(i);
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dump("\t\t");
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dumpClientRect(rects.item(i));
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}
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dump("\tboundingClientRect\n\t\t");
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dumpClientRect(e.boundingClientRect);
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var paintRequests = e.paintRequests;
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dump("\tpaintRequests\n");
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for (i = 0; i < paintRequests.length; ++i) {
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var pr = paintRequests.item(i);
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dump("\t\t");
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dumpClientRect(pr.clientRect);
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if (pr.reason)
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dump("\t\t" + pr.reason + "\n");
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}
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}
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function handleMozScrolledAreaChanged(e) {
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return;
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dump(e.type + "\n");
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dump("\t" + e.x + "," + e.y + "," + e.width + "," + e.height + "\n");
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}
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function restart() {
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var y = document.getElementById('page');
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var p = y.parentNode;
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p.removeChild(y);
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p.appendChild(y);
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var fl = y.frameLoader;
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fl.activateFrameEvent("MozAfterPaint", true);
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fl.activateFrameEvent("MozScrolledAreaChanged", true);
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y.addEventListener("MozAfterPaint", handleMozAfterPaint, true);
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y.addEventListener("MozScrolledAreaChanged", handleMozScrolledAreaChanged, true);
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}
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function loadURL(url) {
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document.getElementById('page').setAttribute('src', url);
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}
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function openWindow() {
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window.open('chrome://global/content/test-ipc.xhtml', '_blank', 'chrome,resizable,width=800,height=800');
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}
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function closeWindow() {
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window.close();
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}
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function initRemoteFrameScript() {
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// 1. Test that loading a script works, and that accessing process level mm and
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// global mm works.
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var ppm = Components.classes["@mozilla.org/parentprocessmessagemanager;1"]
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.getService();
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var gm = Components.classes["@mozilla.org/globalmessagemanager;1"]
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.getService();
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var cpm = Components.classes["@mozilla.org/childprocessmessagemanager;1"]
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.getService();
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if (ppm.childCount != 2) {
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alert("Should have two child processes!");
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}
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var childprocessmm = ppm.getChildAt(1); // 0 is the in-process child process mm
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childprocessmm.addMessageListener("ppm-sync",
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function(m) {
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if (m.target != childprocessmm) alert("Wrong target!");
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document.getElementById("messageLog").value += "[SYNC1 PPM]";
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}
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);
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ppm.addMessageListener("ppm-sync",
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function(m) {
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// Check that global process message manager gets the per-process mm as target.
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if (m.target != childprocessmm) alert("Wrong target!");
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document.getElementById("messageLog").value += "[SYNC2 PPM]";
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}
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);
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childprocessmm.addMessageListener("ppm-async",
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function(m) {
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if (m.target != childprocessmm) alert("Wrong target!");
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document.getElementById("messageLog").value += "[ASYNC1 PPM]";
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}
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);
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ppm.addMessageListener("ppm-async",
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function(m) {
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// Check that global process message manager gets the per-process mm as target.
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if (m.target != childprocessmm) alert("Wrong target!");
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document.getElementById("messageLog").value += "[ASYNC2 PPM]";
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}
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);
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messageManager.loadFrameScript("chrome://global/content/remote-test-ipc.js", true);
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ppm.sendAsyncMessage("cpm-async");
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// 2. Test that adding message listener works, and that receiving a sync message works.
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messageManager.addMessageListener("linkclick",
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function(m) {
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// This checks that json sending works in sync messages.
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document.getElementById("messageLog").value = m.name + ": " + m.json.href;
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return { message: "linkclick-received" };
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});
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// 3. Test that returning multiple json results works.
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messageManager.addMessageListener("linkclick",
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function(m) {
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return { message: "linkclick-received" };
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});
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// 4. Test that receiving an async message works.
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// Test also that sending async message to content works.
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// Test also that { receiveMessage: function(m) {} } works.
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messageManager.addMessageListener("linkclick-reply-object",
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{ foobarObjectVar: true,
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receiveMessage: function(m) {
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var s = (m.json.message == "linkclick-received") &&
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(this.foobarObjectVar) ? "PASS" : "FAIL";
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messageManager.broadcastAsyncMessage("chrome-message", { ok : s } );
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}
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}
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);
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// 5. Final test to check that everything went ok.
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messageManager.addMessageListener("chrome-message-reply",
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function(m) {
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// Check that 'this' and .target values are handled correctly
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if (m.target == document.getElementById("page") &&
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this == messageManager) {
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// Check that the message properties are enumerable.
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var hasName = false;
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var hasSync = false;
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var hasJSON = false;
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for (i in m) {
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if (i == "name") {
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hasName = true;
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} else if (i == "sync") {
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hasSync = true;
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} else if (i == "json") {
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hasJSON = true;
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}
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}
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if (hasName && hasSync && hasJSON) {
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document.getElementById("messageLog").value += ", " + m.json.ok;
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}
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}
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});
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}
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var speedTestStartTime = 0;
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var speedTestCount = 0;
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function messageSpeed() {
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speedTestCount = 0;
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messageManager.addMessageListener("speed-test", speedHandler);
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messageManager.broadcastAsyncMessage("speed-test-start");
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}
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function speedHandler() {
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if (!speedTestCount) {
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speedTestStartTime = new Date().getTime();
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}
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if (++speedTestCount == 1000) {
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setTimeout("alert('" + speedTestCount + " in " + (new Date().getTime() - speedTestStartTime) + "ms')", 0);
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return { message: "done" };
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}
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return { message: "continue" };
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}
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var addRemoveTestCount = 0;
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function echoListener() {
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if (++addRemoveTestCount == 1) {
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alert("Expected echo message");
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messageManager.removeMessageListener("async-echo", echoListener);
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messageManager.broadcastAsyncMessage("async-echo");
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return;
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}
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alert("Unexpected echo message");
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}
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function listenerAddRemove() {
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addRemoveTestCount = 0;
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messageManager.addMessageListener("async-echo", echoListener);
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messageManager.broadcastAsyncMessage("async-echo");
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}
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var MozAfterPaintCount = 0;
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function enableMozAfterPaint() {
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messageManager.addMessageListener("MozAfterPaint",
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function(m) {
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document.getElementById("messageLog").value = m.name + "[" + (++MozAfterPaintCount) + "]";
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});
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messageManager.loadFrameScript("data:,addEventListener('MozAfterPaint', function(e) { sendAsyncMessage('MozAfterPaint'); },true);", false);
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}
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Cu.import("resource://gre/modules/XPCOMUtils.jsm");
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</script>
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<toolbar id="controls">
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<toolbarbutton label="Back"/>
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<toolbarbutton label="Forward"/>
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<html:input onchange="loadURL(this.value)" style="-moz-box-flex: 1" id="URL"/>
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</toolbar>
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<toolbar>
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<toolbarbutton onclick="restart()" label="Recover"/>
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<toolbarbutton onclick="messageSpeed()" label="test message handling speed"/>
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<toolbarbutton onclick="listenerAddRemove()" label="test listener add/remove"/>
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<toolbarbutton onclick="enableMozAfterPaint()" label="MozAfterPaint"/>
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<toolbarbutton onclick="openWindow()" label="open new window"/>
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<toolbarbutton onclick="closeWindow()" label="close this window"/>
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</toolbar>
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<toolbar><label value="Load a script (URL) to content process:"/>
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<html:input style="-moz-box-flex: 1" id="script"/><button
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label="send" oncommand="document.getElementById('page')
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.frameLoader.messageManager
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.loadFrameScript(this.previousSibling.value, false);"/>
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</toolbar>
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<toolbar>
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<label value="Eval script in chrome context"/>
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<html:input style="-moz-box-flex: 1"/><button label="run" oncommand="eval(this.previousSibling.value); // eslint-disable-line no-eval"/>
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</toolbar>
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<browser type="content" src="http://www.google.com/" flex="1" id="page" remote="true"/>
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<label id="messageLog" value="" crop="center"/>
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</window>
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