forked from mirrors/gecko-dev
56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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var state = {
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windows: [
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{
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tabs: [
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{
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entries: [
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{ url: "http://example.com#1", triggeringPrincipal_base64 },
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],
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},
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{
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entries: [
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{ url: "http://example.com#2", triggeringPrincipal_base64 },
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],
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hidden: true,
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},
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],
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},
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],
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};
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function test() {
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waitForExplicitFinish();
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newWindowWithState(state, function (aWindow) {
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let tab = aWindow.gBrowser.tabs[1];
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ok(tab.hidden, "the second tab is hidden");
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let tabShown = false;
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let tabShowCallback = () => (tabShown = true);
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tab.addEventListener("TabShow", tabShowCallback);
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let tabState = ss.getTabState(tab);
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ss.setTabState(tab, tabState);
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tab.removeEventListener("TabShow", tabShowCallback);
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ok(tab.hidden && !tabShown, "tab remains hidden");
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finish();
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});
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}
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// ----------
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function newWindowWithState(aState, aCallback) {
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let opts = "chrome,all,dialog=no,height=800,width=800";
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let win = window.openDialog(AppConstants.BROWSER_CHROME_URL, "_blank", opts);
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registerCleanupFunction(() => BrowserTestUtils.closeWindow(win));
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whenWindowLoaded(win, function onWindowLoaded(aWin) {
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ss.setWindowState(aWin, JSON.stringify(aState), true);
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executeSoon(() => aCallback(aWin));
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});
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}
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