forked from mirrors/gecko-dev
109 lines
2.9 KiB
JavaScript
109 lines
2.9 KiB
JavaScript
/* 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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requestLongerTimeout(2);
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const PREF_RESTORE_ON_DEMAND = "browser.sessionstore.restore_on_demand";
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add_task(async function test() {
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Services.prefs.setBoolPref(PREF_RESTORE_ON_DEMAND, true);
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registerCleanupFunction(function () {
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Services.prefs.clearUserPref(PREF_RESTORE_ON_DEMAND);
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});
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let 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.org/#1", triggeringPrincipal_base64 },
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],
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extData: { uniq: r() },
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pinned: true,
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},
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{
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entries: [
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{ url: "http://example.org/#2", triggeringPrincipal_base64 },
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],
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extData: { uniq: r() },
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pinned: true,
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},
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{
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entries: [
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{ url: "http://example.org/#3", triggeringPrincipal_base64 },
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],
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extData: { uniq: r() },
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pinned: true,
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},
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{
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entries: [
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{ url: "http://example.org/#4", triggeringPrincipal_base64 },
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],
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extData: { uniq: r() },
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},
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{
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entries: [
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{ url: "http://example.org/#5", triggeringPrincipal_base64 },
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],
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extData: { uniq: r() },
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},
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{
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entries: [
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{ url: "http://example.org/#6", triggeringPrincipal_base64 },
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],
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extData: { uniq: r() },
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},
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{
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entries: [
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{ url: "http://example.org/#7", triggeringPrincipal_base64 },
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],
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extData: { uniq: r() },
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},
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],
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selected: 5,
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},
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],
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};
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let loadCount = 0;
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let promiseRestoringTabs = new Promise(resolve => {
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gProgressListener.setCallback(function (
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aBrowser,
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aNeedRestore,
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aRestoring,
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aRestored
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) {
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loadCount++;
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// We'll make sure that the loads we get come from pinned tabs or the
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// the selected tab.
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// get the tab
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let tab;
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for (let i = 0; i < window.gBrowser.tabs.length; i++) {
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if (!tab && window.gBrowser.tabs[i].linkedBrowser == aBrowser) {
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tab = window.gBrowser.tabs[i];
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}
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}
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ok(tab.pinned || tab.selected, "load came from pinned or selected tab");
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// We should get 4 loads: 3 app tabs + 1 normal selected tab
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if (loadCount < 4) {
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return;
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}
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gProgressListener.unsetCallback();
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resolve();
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});
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});
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let backupState = ss.getBrowserState();
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ss.setBrowserState(JSON.stringify(state));
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await promiseRestoringTabs;
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// Cleanup.
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await promiseBrowserState(backupState);
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});
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