forked from mirrors/gecko-dev
53 lines
2.4 KiB
JavaScript
53 lines
2.4 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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const PREF_RESTORE_ON_DEMAND = "browser.sessionstore.restore_on_demand";
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const PREF_RESTORE_PINNED_TABS_ON_DEMAND = "browser.sessionstore.restore_pinned_tabs_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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Services.prefs.setBoolPref(PREF_RESTORE_PINNED_TABS_ON_DEMAND, true);
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registerCleanupFunction(function() {
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Services.prefs.clearUserPref(PREF_RESTORE_ON_DEMAND);
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Services.prefs.clearUserPref(PREF_RESTORE_PINNED_TABS_ON_DEMAND);
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});
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let state = { windows: [{ tabs: [
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{ entries: [{ url: "http://example.org/#1", triggeringPrincipal_base64 }], extData: { "uniq": r() }, pinned: true },
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{ entries: [{ url: "http://example.org/#2", triggeringPrincipal_base64 }], extData: { "uniq": r() }, pinned: true },
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{ entries: [{ url: "http://example.org/#3", triggeringPrincipal_base64 }], extData: { "uniq": r() }, pinned: true },
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{ entries: [{ url: "http://example.org/#4", triggeringPrincipal_base64 }], extData: { "uniq": r() } },
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{ entries: [{ url: "http://example.org/#5", triggeringPrincipal_base64 }], extData: { "uniq": r() } },
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{ entries: [{ url: "http://example.org/#6", triggeringPrincipal_base64 }], extData: { "uniq": r() } },
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{ entries: [{ url: "http://example.org/#7", triggeringPrincipal_base64 }], extData: { "uniq": r() } },
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], selected: 5 }] };
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let promiseRestoringTabs = new Promise(resolve => {
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gProgressListener.setCallback(function(aBrowser, aNeedRestore, aRestoring, aRestored) {
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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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// Check that the load only comes from the selected tab.
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ok(tab.selected, "load came from selected tab");
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is(aNeedRestore, 6, "six tabs left to restore");
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is(aRestoring, 1, "one tab is restoring");
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is(aRestored, 0, "no tabs have been restored, yet");
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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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