mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
249 lines
8.9 KiB
JavaScript
249 lines
8.9 KiB
JavaScript
// Test for bug 343515 - Need API for tabbrowsers to tell docshells they're visible/hidden
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// Globals
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var testPath = "http://mochi.test:8888/browser/docshell/test/navigation/";
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var Ci = Components.interfaces;
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var Cc = Components.classes;
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var ctx = {};
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// Helper function to check if a window is active
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function isActive(aWindow) {
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var docshell = aWindow.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsIDocShell);
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return docshell.isActive;
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}
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// Returns a closure that will remove itself as a listener from
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// aElem and then call aCallback. aCallback is executed asynchronously,
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// which is handy because load events fire before mIsDocumentLoaded is actually
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// set to true. :(
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function autoRemovedListener(aElem, aType, aCallback) {
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var elem = aElem;
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var type = aType;
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var callback = aCallback;
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function remover() {
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elem.removeEventListener(type, remover, true);
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executeSoon(callback);
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}
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return remover;
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}
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// Returns a closure that iteratively (BFS) waits for all
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// of the descendant frames of aInitialWindow to finish loading,
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// then calls aFinalCallback.
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function frameLoadWaiter(aInitialWindow, aFinalCallback) {
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// The window we're currently waiting on
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var curr = aInitialWindow;
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// The windows we need to wait for
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var waitQueue = [];
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// The callback to call when we're all done
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var finalCallback = aFinalCallback;
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function frameLoadCallback() {
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// Push any subframes of what we just got
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for (var i = 0; i < curr.frames.length; ++i)
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waitQueue.push(curr.frames[i]);
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// Handle the next window in the queue
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if (waitQueue.length >= 1) {
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curr = waitQueue.shift();
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if (curr.document.readyState == "complete")
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frameLoadCallback();
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else
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curr.addEventListener("load", autoRemovedListener(curr, "load", frameLoadCallback), true);
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return;
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}
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// Otherwise, we're all done. Call the final callback
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finalCallback();
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}
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return frameLoadCallback;
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}
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// Entry point from Mochikit
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function test() {
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// Lots of callbacks going on here
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waitForExplicitFinish();
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// Begin the test
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step1();
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}
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function step1() {
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// Get a handle on the initial tab
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ctx.tab0 = gBrowser.selectedTab;
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ctx.tab0Browser = gBrowser.getBrowserForTab(ctx.tab0);
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ctx.tab0Window = ctx.tab0Browser.contentWindow;
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// Our current tab should be active
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ok(isActive(ctx.tab0Window), "Tab 0 should be active at test start");
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// Open a New Tab
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ctx.tab1 = gBrowser.addTab(testPath + "bug343515_pg1.html");
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ctx.tab1Browser = gBrowser.getBrowserForTab(ctx.tab1);
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ctx.tab1Window = ctx.tab1Browser.contentWindow;
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ctx.tab1Browser.addEventListener("load",
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autoRemovedListener(ctx.tab1Browser, "load", step2),
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true);
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}
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function step2() {
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// Our current tab should still be active
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ok(isActive(ctx.tab0Window), "Tab 0 should still be active");
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ok(!isActive(ctx.tab1Window), "Tab 1 should not be active");
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// Switch to tab 1
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gBrowser.selectedTab = ctx.tab1;
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// Tab 1 should now be active
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ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
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ok(isActive(ctx.tab1Window), "Tab 1 should be active");
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// Open another tab
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ctx.tab2 = gBrowser.addTab(testPath + "bug343515_pg2.html");
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ctx.tab2Browser = gBrowser.getBrowserForTab(ctx.tab2);
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ctx.tab2Window = ctx.tab2Browser.contentWindow;
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ctx.tab2Browser.addEventListener("load",
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autoRemovedListener(ctx.tab2Browser, "load",
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frameLoadWaiter(ctx.tab2Window, step3)),
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true);
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}
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function step3() {
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// Tab 0 should be inactive, Tab 1 should be active
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ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
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ok(isActive(ctx.tab1Window), "Tab 1 should be active");
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// Tab 2's window _and_ its iframes should be inactive
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ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
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is(ctx.tab2Window.frames.length, 2, "Tab 2 should have 2 iframes");
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ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
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// Navigate tab 2 to a different page
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ctx.tab2Window.location = testPath + "bug343515_pg3.html";
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ctx.tab2Browser.addEventListener("load",
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autoRemovedListener(ctx.tab2Browser, "load",
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frameLoadWaiter(ctx.tab2Window, step4)),
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true);
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}
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function step4() {
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// Tab 0 should be inactive, Tab 1 should be active
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ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
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ok(isActive(ctx.tab1Window), "Tab 1 should be active");
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// Tab2 and all descendants should be inactive
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ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
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is(ctx.tab2Window.frames.length, 2, "Tab 2 should have 2 iframes");
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is(ctx.tab2Window.frames[0].frames.length, 1, "Tab 2 iframe 0 should have 1 iframes");
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ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[0].frames[0]), "Tab2 iframe 0 subiframe 0 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
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// Switch to Tab 2
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gBrowser.selectedTab = ctx.tab2;
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// Check everything
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ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
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ok(!isActive(ctx.tab1Window), "Tab 1 should be inactive");
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ok(isActive(ctx.tab2Window), "Tab 2 should be active");
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ok(isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be active");
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ok(isActive(ctx.tab2Window.frames[0].frames[0]), "Tab2 iframe 0 subiframe 0 should be active");
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ok(isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be active");
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// Go back
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ctx.tab2Browser.addEventListener("pageshow",
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autoRemovedListener(ctx.tab2Browser, "pageshow",
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frameLoadWaiter(ctx.tab2Window, step5)),
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true);
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ctx.tab2Browser.goBack();
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}
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function step5() {
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// Check everything
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ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
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ok(!isActive(ctx.tab1Window), "Tab 1 should be inactive");
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ok(isActive(ctx.tab2Window), "Tab 2 should be active");
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ok(isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be active");
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ok(isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be active");
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// Switch to tab 1
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gBrowser.selectedTab = ctx.tab1;
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// Navigate to page 3
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ctx.tab1Window.location = testPath + "bug343515_pg3.html";
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ctx.tab1Browser.addEventListener("load",
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autoRemovedListener(ctx.tab1Browser, "load",
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frameLoadWaiter(ctx.tab1Window, step6)),
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true);
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}
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function step6() {
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// Check everything
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ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
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ok(isActive(ctx.tab1Window), "Tab 1 should be active");
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ok(isActive(ctx.tab1Window.frames[0]), "Tab1 iframe 0 should be active");
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ok(isActive(ctx.tab1Window.frames[0].frames[0]), "Tab1 iframe 0 subiframe 0 should be active");
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ok(isActive(ctx.tab1Window.frames[1]), "Tab1 iframe 1 should be active");
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ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
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// Go forward on tab 2
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ctx.tab2Browser.addEventListener("pageshow",
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autoRemovedListener(ctx.tab2Browser, "pageshow",
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frameLoadWaiter(ctx.tab2Window, step7)),
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true);
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var tab2docshell = ctx.tab2Window.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation);
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tab2docshell.goForward();
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}
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function step7() {
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ctx.tab2Window = ctx.tab2Browser.contentWindow;
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// Check everything
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ok(!isActive(ctx.tab0Window), "Tab 0 should be inactive");
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ok(isActive(ctx.tab1Window), "Tab 1 should be active");
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ok(isActive(ctx.tab1Window.frames[0]), "Tab1 iframe 0 should be active");
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ok(isActive(ctx.tab1Window.frames[0].frames[0]), "Tab1 iframe 0 subiframe 0 should be active");
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ok(isActive(ctx.tab1Window.frames[1]), "Tab1 iframe 1 should be active");
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ok(!isActive(ctx.tab2Window), "Tab 2 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[0]), "Tab2 iframe 0 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[0].frames[0]), "Tab2 iframe 0 subiframe 0 should be inactive");
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ok(!isActive(ctx.tab2Window.frames[1]), "Tab2 iframe 1 should be inactive");
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// That's probably enough
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allDone();
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}
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function allDone() {
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// Close the tabs we made
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gBrowser.removeCurrentTab();
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gBrowser.tabContainer.advanceSelectedTab(1, true);
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gBrowser.removeCurrentTab();
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// Tell the framework we're done
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finish();
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}
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