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diff --git a/application/basilisk/components/nsBrowserGlue.js b/application/basilisk/components/nsBrowserGlue.js
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-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-const Cu = Components.utils;
-
-const XULNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/AppConstants.jsm");
-Cu.import("resource://gre/modules/AsyncPrefs.jsm");
-
-XPCOMUtils.defineLazyServiceGetter(this, "WindowsUIUtils", "@mozilla.org/windows-ui-utils;1", "nsIWindowsUIUtils");
-XPCOMUtils.defineLazyServiceGetter(this, "AlertsService", "@mozilla.org/alerts-service;1", "nsIAlertsService");
-
-// lazy module getters
-[
- ["AboutHome", "resource:///modules/AboutHome.jsm"],
- ["AboutNewTab", "resource:///modules/AboutNewTab.jsm"],
- ["AddonManager", "resource://gre/modules/AddonManager.jsm"],
- ["AddonWatcher", "resource://gre/modules/AddonWatcher.jsm"],
- ["AsyncShutdown", "resource://gre/modules/AsyncShutdown.jsm"],
- ["AutoCompletePopup", "resource://gre/modules/AutoCompletePopup.jsm"],
- ["BookmarkHTMLUtils", "resource://gre/modules/BookmarkHTMLUtils.jsm"],
- ["BookmarkJSONUtils", "resource://gre/modules/BookmarkJSONUtils.jsm"],
- ["BrowserUsageTelemetry", "resource:///modules/BrowserUsageTelemetry.jsm"],
- ["ContentClick", "resource:///modules/ContentClick.jsm"],
- ["ContentPrefServiceParent", "resource://gre/modules/ContentPrefServiceParent.jsm"],
- ["ContentSearch", "resource:///modules/ContentSearch.jsm"],
- ["DateTimePickerHelper", "resource://gre/modules/DateTimePickerHelper.jsm"],
- ["Feeds", "resource:///modules/Feeds.jsm"],
- ["FileUtils", "resource://gre/modules/FileUtils.jsm"],
- ["FormValidationHandler", "resource:///modules/FormValidationHandler.jsm"],
- ["Integration", "resource://gre/modules/Integration.jsm"],
- ["LightweightThemeManager", "resource://gre/modules/LightweightThemeManager.jsm"],
- ["LoginHelper", "resource://gre/modules/LoginHelper.jsm"],
- ["LoginManagerParent", "resource://gre/modules/LoginManagerParent.jsm"],
- ["NetUtil", "resource://gre/modules/NetUtil.jsm"],
- ["NewTabMessages", "resource:///modules/NewTabMessages.jsm"],
- ["NewTabUtils", "resource://gre/modules/NewTabUtils.jsm"],
- ["OS", "resource://gre/modules/osfile.jsm"],
- ["PageThumbs", "resource://gre/modules/PageThumbs.jsm"],
- ["PdfJs", "resource://pdf.js/PdfJs.jsm"],
- ["PermissionUI", "resource:///modules/PermissionUI.jsm"],
- ["PlacesBackups", "resource://gre/modules/PlacesBackups.jsm"],
- ["PlacesUtils", "resource://gre/modules/PlacesUtils.jsm"],
- ["PluralForm", "resource://gre/modules/PluralForm.jsm"],
- ["PrivateBrowsingUtils", "resource://gre/modules/PrivateBrowsingUtils.jsm"],
- ["ProcessHangMonitor", "resource:///modules/ProcessHangMonitor.jsm"],
- ["ReaderParent", "resource:///modules/ReaderParent.jsm"],
- ["RecentWindow", "resource:///modules/RecentWindow.jsm"],
- ["RemotePrompt", "resource:///modules/RemotePrompt.jsm"],
- ["SessionStore", "resource:///modules/sessionstore/SessionStore.jsm"],
- ["ShellService", "resource:///modules/ShellService.jsm"],
- ["SimpleServiceDiscovery", "resource://gre/modules/SimpleServiceDiscovery.jsm"],
- ["TabCrashHandler", "resource:///modules/ContentCrashHandlers.jsm"],
- ["Task", "resource://gre/modules/Task.jsm"],
- ["URLBarZoom", "resource:///modules/URLBarZoom.jsm"],
- ["UserAgentOverrides", "resource://gre/modules/UserAgentOverrides.jsm"],
- ["WebChannel", "resource://gre/modules/WebChannel.jsm"],
- ["WindowsRegistry", "resource://gre/modules/WindowsRegistry.jsm"],
- ["webrtcUI", "resource:///modules/webrtcUI.jsm"],
-].forEach(([name, resource]) => XPCOMUtils.defineLazyModuleGetter(this, name, resource));
-
-XPCOMUtils.defineLazyGetter(this, "gBrandBundle", function() {
- return Services.strings.createBundle('chrome://branding/locale/brand.properties');
-});
-
-XPCOMUtils.defineLazyGetter(this, "gBrowserBundle", function() {
- return Services.strings.createBundle('chrome://browser/locale/browser.properties');
-});
-
-// Seconds of idle before trying to create a bookmarks backup.
-const BOOKMARKS_BACKUP_IDLE_TIME_SEC = 8 * 60;
-// Minimum interval between backups. We try to not create more than one backup
-// per interval.
-const BOOKMARKS_BACKUP_MIN_INTERVAL_DAYS = 1;
-// Maximum interval between backups. If the last backup is older than these
-// days we will try to create a new one more aggressively.
-const BOOKMARKS_BACKUP_MAX_INTERVAL_DAYS = 3;
-
-// Factory object
-const BrowserGlueServiceFactory = {
- _instance: null,
- createInstance: function BGSF_createInstance(outer, iid) {
- if (outer != null)
- throw Components.results.NS_ERROR_NO_AGGREGATION;
- return this._instance == null ?
- this._instance = new BrowserGlue() : this._instance;
- }
-};
-
-// Constructor
-
-function BrowserGlue() {
- XPCOMUtils.defineLazyServiceGetter(this, "_idleService",
- "@mozilla.org/widget/idleservice;1",
- "nsIIdleService");
-
- XPCOMUtils.defineLazyGetter(this, "_distributionCustomizer", function() {
- Cu.import("resource:///modules/distribution.js");
- return new DistributionCustomizer();
- });
-
- XPCOMUtils.defineLazyGetter(this, "_sanitizer",
- function() {
- let sanitizerScope = {};
- Services.scriptloader.loadSubScript("chrome://browser/content/sanitize.js", sanitizerScope);
- return sanitizerScope.Sanitizer;
- });
-
- this._init();
-}
-
-/*
- * OS X has the concept of zero-window sessions and therefore ignores the
- * browser-lastwindow-close-* topics.
- */
-const OBSERVE_LASTWINDOW_CLOSE_TOPICS = AppConstants.platform != "macosx";
-
-BrowserGlue.prototype = {
- _saveSession: false,
- _isPlacesInitObserver: false,
- _isPlacesLockedObserver: false,
- _isPlacesShutdownObserver: false,
- _isPlacesDatabaseLocked: false,
- _migrationImportsDefaultBookmarks: false,
-
- _setPrefToSaveSession: function BG__setPrefToSaveSession(aForce) {
- if (!this._saveSession && !aForce)
- return;
-
- Services.prefs.setBoolPref("browser.sessionstore.resume_session_once", true);
-
- // This method can be called via [NSApplication terminate:] on Mac, which
- // ends up causing prefs not to be flushed to disk, so we need to do that
- // explicitly here. See bug 497652.
- Services.prefs.savePrefFile(null);
- },
-
-#ifdef MOZ_SERVICES_SYNC
- _setSyncAutoconnectDelay: function BG__setSyncAutoconnectDelay() {
- // Assume that a non-zero value for services.sync.autoconnectDelay should override
- if (Services.prefs.prefHasUserValue("services.sync.autoconnectDelay")) {
- let prefDelay = Services.prefs.getIntPref("services.sync.autoconnectDelay");
-
- if (prefDelay > 0)
- return;
- }
-
- // delays are in seconds
- const MAX_DELAY = 300;
- let delay = 3;
- let browserEnum = Services.wm.getEnumerator("navigator:browser");
- while (browserEnum.hasMoreElements()) {
- delay += browserEnum.getNext().gBrowser.tabs.length;
- }
- delay = delay <= MAX_DELAY ? delay : MAX_DELAY;
-
- Cu.import("resource://services-sync/main.js");
- Weave.Service.scheduler.delayedAutoConnect(delay);
- },
-#endif
-
- // nsIObserver implementation
- observe: function BG_observe(subject, topic, data) {
- switch (topic) {
- case "notifications-open-settings":
- this._openPreferences("content");
- break;
- case "prefservice:after-app-defaults":
- this._onAppDefaults();
- break;
- case "final-ui-startup":
- this._finalUIStartup();
- break;
- case "browser-delayed-startup-finished":
- this._onFirstWindowLoaded(subject);
- Services.obs.removeObserver(this, "browser-delayed-startup-finished");
- break;
- case "sessionstore-windows-restored":
- this._onWindowsRestored();
- break;
- case "browser:purge-session-history":
- // reset the console service's error buffer
- Services.console.logStringMessage(null); // clear the console (in case it's open)
- Services.console.reset();
- break;
- case "restart-in-safe-mode":
- this._onSafeModeRestart();
- break;
- case "quit-application-requested":
- this._onQuitRequest(subject, data);
- break;
- case "quit-application-granted":
- this._onQuitApplicationGranted();
- break;
- case "browser-lastwindow-close-requested":
- if (OBSERVE_LASTWINDOW_CLOSE_TOPICS) {
- // The application is not actually quitting, but the last full browser
- // window is about to be closed.
- this._onQuitRequest(subject, "lastwindow");
- }
- break;
- case "browser-lastwindow-close-granted":
- if (OBSERVE_LASTWINDOW_CLOSE_TOPICS) {
- this._setPrefToSaveSession();
- }
- break;
-#ifdef MOZ_SERVICES_SYNC
- case "weave:service:ready":
- this._setSyncAutoconnectDelay();
- break;
- case "weave:engine:clients:display-uri":
- this._onDisplaySyncURI(subject);
- break;
-#endif
- case "session-save":
- this._setPrefToSaveSession(true);
- subject.QueryInterface(Ci.nsISupportsPRBool);
- subject.data = true;
- break;
- case "places-init-complete":
- if (!this._migrationImportsDefaultBookmarks)
- this._initPlaces(false);
-
- Services.obs.removeObserver(this, "places-init-complete");
- this._isPlacesInitObserver = false;
- // no longer needed, since history was initialized completely.
- Services.obs.removeObserver(this, "places-database-locked");
- this._isPlacesLockedObserver = false;
- break;
- case "places-database-locked":
- this._isPlacesDatabaseLocked = true;
- // Stop observing, so further attempts to load history service
- // will not show the prompt.
- Services.obs.removeObserver(this, "places-database-locked");
- this._isPlacesLockedObserver = false;
- break;
- case "idle":
- this._backupBookmarks();
- break;
- case "distribution-customization-complete":
- Services.obs.removeObserver(this, "distribution-customization-complete");
- // Customization has finished, we don't need the customizer anymore.
- delete this._distributionCustomizer;
- break;
- case "browser-glue-test": // used by tests
- if (data == "post-update-notification") {
- if (Services.prefs.prefHasUserValue("app.update.postupdate"))
- this._showUpdateNotification();
- }
- else if (data == "force-ui-migration") {
- this._migrateUI();
- }
- else if (data == "force-distribution-customization") {
- this._distributionCustomizer.applyPrefDefaults();
- this._distributionCustomizer.applyCustomizations();
- // To apply distribution bookmarks use "places-init-complete".
- }
- else if (data == "force-places-init") {
- this._initPlaces(false);
- }
- else if (data == "smart-bookmarks-init") {
- this.ensurePlacesDefaultQueriesInitialized().then(() => {
- Services.obs.notifyObservers(null, "test-smart-bookmarks-done", null);
- });
- }
- break;
- case "initial-migration-will-import-default-bookmarks":
- this._migrationImportsDefaultBookmarks = true;
- break;
- case "initial-migration-did-import-default-bookmarks":
- this._initPlaces(true);
- break;
- case "handle-xul-text-link":
- let linkHandled = subject.QueryInterface(Ci.nsISupportsPRBool);
- if (!linkHandled.data) {
- let win = RecentWindow.getMostRecentBrowserWindow();
- if (win) {
- data = JSON.parse(data);
- let where = win.whereToOpenLink(data);
- // Preserve legacy behavior of non-modifier left-clicks
- // opening in a new selected tab.
- if (where == "current") {
- where = "tab";
- }
- win.openUILinkIn(data.href, where);
- linkHandled.data = true;
- }
- }
- break;
- case "profile-before-change":
- // Any component depending on Places should be finalized in
- // _onPlacesShutdown. Any component that doesn't need to act after
- // the UI has gone should be finalized in _onQuitApplicationGranted.
- this._dispose();
- break;
- case "keyword-search":
- // This notification is broadcast by the docshell when it "fixes up" a
- // URI that it's been asked to load into a keyword search.
- let engine = null;
- try {
- engine = subject.QueryInterface(Ci.nsISearchEngine);
- } catch (ex) {
- Cu.reportError(ex);
- }
- let win = RecentWindow.getMostRecentBrowserWindow();
- win.BrowserSearch.recordSearchInTelemetry(engine, "urlbar");
- break;
- case "browser-search-engine-modified":
- // Ensure we cleanup the hiddenOneOffs pref when removing
- // an engine, and that newly added engines are visible.
- if (data == "engine-added" || data == "engine-removed") {
- let engineName = subject.QueryInterface(Ci.nsISearchEngine).name;
- let Preferences =
- Cu.import("resource://gre/modules/Preferences.jsm", {}).Preferences;
- let pref = Preferences.get("browser.search.hiddenOneOffs");
- let hiddenList = pref ? pref.split(",") : [];
- hiddenList = hiddenList.filter(x => x !== engineName);
- Preferences.set("browser.search.hiddenOneOffs",
- hiddenList.join(","));
- }
- break;
- case "flash-plugin-hang":
- this._handleFlashHang();
- break;
- case "xpi-signature-changed":
- let disabledAddons = JSON.parse(data).disabled;
- AddonManager.getAddonsByIDs(disabledAddons, (addons) => {
- for (let addon of addons) {
- if (addon.type != "experiment") {
- this._notifyUnsignedAddonsDisabled();
- break;
- }
- }
- });
- break;
- case "autocomplete-did-enter-text":
- this._handleURLBarTelemetry(subject.QueryInterface(Ci.nsIAutoCompleteInput));
- break;
- case "test-initialize-sanitizer":
- this._sanitizer.onStartup();
- break;
- case AddonWatcher.TOPIC_SLOW_ADDON_DETECTED:
- this._notifySlowAddon(data);
- break;
- }
- },
-
- _handleURLBarTelemetry(input) {
- if (!input ||
- input.id != "urlbar" ||
- input.inPrivateContext ||
- input.popup.selectedIndex < 0) {
- return;
- }
- let controller =
- input.popup.view.QueryInterface(Ci.nsIAutoCompleteController);
- let idx = input.popup.selectedIndex;
- let value = controller.getValueAt(idx);
- let action = input._parseActionUrl(value);
- let actionType;
- if (action) {
- actionType =
- action.type == "searchengine" && action.params.searchSuggestion ?
- "searchsuggestion" :
- action.type;
- }
- if (!actionType) {
- let styles = new Set(controller.getStyleAt(idx).split(/\s+/));
- let style = ["autofill", "tag", "bookmark"].find(s => styles.has(s));
- actionType = style || "history";
- }
-
- Services.telemetry
- .getHistogramById("FX_URLBAR_SELECTED_RESULT_INDEX")
- .add(idx);
-
- // Ideally this would be a keyed histogram and we'd just add(actionType),
- // but keyed histograms aren't currently shown on the telemetry dashboard
- // (bug 1151756).
- //
- // You can add values but don't change any of the existing values.
- // Otherwise you'll break our data.
- let buckets = {
- autofill: 0,
- bookmark: 1,
- history: 2,
- keyword: 3,
- searchengine: 4,
- searchsuggestion: 5,
- switchtab: 6,
- tag: 7,
- visiturl: 8,
- remotetab: 9,
- extension: 10,
- };
- if (actionType in buckets) {
- Services.telemetry
- .getHistogramById("FX_URLBAR_SELECTED_RESULT_TYPE")
- .add(buckets[actionType]);
- } else {
- Cu.reportError("Unknown FX_URLBAR_SELECTED_RESULT_TYPE type: " +
- actionType);
- }
- },
-
- // initialization (called on application startup)
- _init: function BG__init() {
- let os = Services.obs;
- os.addObserver(this, "notifications-open-settings", false);
- os.addObserver(this, "prefservice:after-app-defaults", false);
- os.addObserver(this, "final-ui-startup", false);
- os.addObserver(this, "browser-delayed-startup-finished", false);
- os.addObserver(this, "sessionstore-windows-restored", false);
- os.addObserver(this, "browser:purge-session-history", false);
- os.addObserver(this, "quit-application-requested", false);
- os.addObserver(this, "quit-application-granted", false);
- if (OBSERVE_LASTWINDOW_CLOSE_TOPICS) {
- os.addObserver(this, "browser-lastwindow-close-requested", false);
- os.addObserver(this, "browser-lastwindow-close-granted", false);
- }
-#ifdef MOZ_SERVICES_SYNC
- os.addObserver(this, "weave:service:ready", false);
- os.addObserver(this, "weave:engine:clients:display-uri", false);
-#endif
- os.addObserver(this, "session-save", false);
- os.addObserver(this, "places-init-complete", false);
- this._isPlacesInitObserver = true;
- os.addObserver(this, "places-database-locked", false);
- this._isPlacesLockedObserver = true;
- os.addObserver(this, "distribution-customization-complete", false);
- os.addObserver(this, "handle-xul-text-link", false);
- os.addObserver(this, "profile-before-change", false);
- if (AppConstants.MOZ_TELEMETRY_REPORTING) {
- os.addObserver(this, "keyword-search", false);
- }
- os.addObserver(this, "browser-search-engine-modified", false);
- os.addObserver(this, "restart-in-safe-mode", false);
- os.addObserver(this, "flash-plugin-hang", false);
- os.addObserver(this, "xpi-signature-changed", false);
- os.addObserver(this, "autocomplete-did-enter-text", false);
-
- if (AppConstants.NIGHTLY_BUILD) {
- os.addObserver(this, AddonWatcher.TOPIC_SLOW_ADDON_DETECTED, false);
- }
-
- this._flashHangCount = 0;
- this._firstWindowReady = new Promise(resolve => this._firstWindowLoaded = resolve);
-
- if (AppConstants.platform == "win" ||
- AppConstants.platform == "macosx") {
- // Handles prompting to inform about incompatibilites when accessibility
- // and e10s are active together.
- E10SAccessibilityCheck.init();
- }
- },
-
- // cleanup (called on application shutdown)
- _dispose: function BG__dispose() {
- let os = Services.obs;
- os.removeObserver(this, "notifications-open-settings");
- os.removeObserver(this, "prefservice:after-app-defaults");
- os.removeObserver(this, "final-ui-startup");
- os.removeObserver(this, "sessionstore-windows-restored");
- os.removeObserver(this, "browser:purge-session-history");
- os.removeObserver(this, "quit-application-requested");
- os.removeObserver(this, "quit-application-granted");
- os.removeObserver(this, "restart-in-safe-mode");
- if (OBSERVE_LASTWINDOW_CLOSE_TOPICS) {
- os.removeObserver(this, "browser-lastwindow-close-requested");
- os.removeObserver(this, "browser-lastwindow-close-granted");
- }
-#ifdef MOZ_SERVICES_SYNC
- os.removeObserver(this, "weave:service:ready");
- os.removeObserver(this, "weave:engine:clients:display-uri");
-#endif
- os.removeObserver(this, "session-save");
- if (this._bookmarksBackupIdleTime) {
- this._idleService.removeIdleObserver(this, this._bookmarksBackupIdleTime);
- delete this._bookmarksBackupIdleTime;
- }
- if (this._isPlacesInitObserver)
- os.removeObserver(this, "places-init-complete");
- if (this._isPlacesLockedObserver)
- os.removeObserver(this, "places-database-locked");
- os.removeObserver(this, "handle-xul-text-link");
- os.removeObserver(this, "profile-before-change");
- if (AppConstants.MOZ_TELEMETRY_REPORTING) {
- os.removeObserver(this, "keyword-search");
- }
- os.removeObserver(this, "browser-search-engine-modified");
- os.removeObserver(this, "flash-plugin-hang");
- os.removeObserver(this, "xpi-signature-changed");
- os.removeObserver(this, "autocomplete-did-enter-text");
- },
-
- _onAppDefaults: function BG__onAppDefaults() {
- // apply distribution customizations (prefs)
- // other customizations are applied in _finalUIStartup()
- this._distributionCustomizer.applyPrefDefaults();
- },
-
- _notifySlowAddon: function BG_notifySlowAddon(addonId) {
- let addonCallback = function(addon) {
- if (!addon) {
- Cu.reportError("couldn't look up addon: " + addonId);
- return;
- }
- let win = RecentWindow.getMostRecentBrowserWindow();
-
- if (!win) {
- return;
- }
-
- let brandBundle = win.document.getElementById("bundle_brand");
- let brandShortName = brandBundle.getString("brandShortName");
- let message = win.gNavigatorBundle.getFormattedString("addonwatch.slow", [addon.name, brandShortName]);
- let notificationBox = win.document.getElementById("global-notificationbox");
- let notificationId = 'addon-slow:' + addonId;
- let notification = notificationBox.getNotificationWithValue(notificationId);
-
- // Monitor the response of users
- const STATE_WARNING_DISPLAYED = 0;
- const STATE_USER_PICKED_DISABLE = 1;
- const STATE_USER_PICKED_IGNORE_FOR_NOW = 2;
- const STATE_USER_PICKED_IGNORE_FOREVER = 3;
- const STATE_USER_CLOSED_NOTIFICATION = 4;
-
- let update = function(response) {
- Services.telemetry.getHistogramById("SLOW_ADDON_WARNING_STATES").add(response);
- }
-
- let complete = false;
- let start = Date.now();
- let done = function(response) {
- // Only report the first reason for closing.
- if (complete) {
- return;
- }
- complete = true;
- update(response);
- Services.telemetry.getHistogramById("SLOW_ADDON_WARNING_RESPONSE_TIME").add(Date.now() - start);
- };
-
- update(STATE_WARNING_DISPLAYED);
-
- if (notification) {
- notification.label = message;
- } else {
- let buttons = [
- {
- label: win.gNavigatorBundle.getFormattedString("addonwatch.disable.label", [addon.name]),
- accessKey: "", // workaround for bug 1192901
- callback: function() {
- done(STATE_USER_PICKED_DISABLE);
- addon.userDisabled = true;
- if (addon.pendingOperations == addon.PENDING_NONE) {
- return;
- }
- let restartMessage = win.gNavigatorBundle.getFormattedString("addonwatch.restart.message", [addon.name, brandShortName]);
- let restartButton = [
- {
- label: win.gNavigatorBundle.getFormattedString("addonwatch.restart.label", [brandShortName]),
- accessKey: win.gNavigatorBundle.getString("addonwatch.restart.accesskey"),
- callback: function() {
- let appStartup = Cc["@mozilla.org/toolkit/app-startup;1"]
- .getService(Ci.nsIAppStartup);
- appStartup.quit(appStartup.eForceQuit | appStartup.eRestart);
- }
- }
- ];
- const priority = notificationBox.PRIORITY_WARNING_MEDIUM;
- notificationBox.appendNotification(restartMessage, "restart-" + addonId, "",
- priority, restartButton);
- }
- },
- {
- label: win.gNavigatorBundle.getString("addonwatch.ignoreSession.label"),
- accessKey: win.gNavigatorBundle.getString("addonwatch.ignoreSession.accesskey"),
- callback: function() {
- done(STATE_USER_PICKED_IGNORE_FOR_NOW);
- AddonWatcher.ignoreAddonForSession(addonId);
- }
- },
- {
- label: win.gNavigatorBundle.getString("addonwatch.ignorePerm.label"),
- accessKey: win.gNavigatorBundle.getString("addonwatch.ignorePerm.accesskey"),
- callback: function() {
- done(STATE_USER_PICKED_IGNORE_FOREVER);
- AddonWatcher.ignoreAddonPermanently(addonId);
- }
- },
- ];
-
- const priority = notificationBox.PRIORITY_WARNING_MEDIUM;
- notification = notificationBox.appendNotification(
- message, notificationId, "",
- priority, buttons,
- function(topic) {
- if (topic == "removed") {
- // Other callbacks are called before this one and only the first
- // call to `done` is taken into account, so if this call to `done`
- // gets through, this means that the user has closed the notification
- // manually.
- done(STATE_USER_CLOSED_NOTIFICATION);
- }
- });
- }
- };
- AddonManager.getAddonByID(addonId, addonCallback);
- },
-
- // runs on startup, before the first command line handler is invoked
- // (i.e. before the first window is opened)
- _finalUIStartup: function BG__finalUIStartup() {
- this._sanitizer.onStartup();
- // check if we're in safe mode
- if (Services.appinfo.inSafeMode) {
- Services.ww.openWindow(null, "chrome://browser/content/safeMode.xul",
- "_blank", "chrome,centerscreen,modal,resizable=no", null);
- }
-
- // apply distribution customizations
- // prefs are applied in _onAppDefaults()
- this._distributionCustomizer.applyCustomizations();
-
- // handle any UI migration
- this._migrateUI();
-
- // This is support code for the location bar search suggestions; passing
- // from opt-in to opt-out should respect the user's choice, thus we need
- // to cache that choice in a pref for future use.
- // Note: this is not in migrateUI because we need to uplift it. This
- // code is also short-lived, since we can remove it as soon as opt-out
- // search suggestions shipped in release (Bug 1344928).
- try {
- let urlbarPrefs = Services.prefs.getBranch("browser.urlbar.");
- if (!urlbarPrefs.prefHasUserValue("searchSuggestionsChoice") &&
- urlbarPrefs.getBoolPref("userMadeSearchSuggestionsChoice")) {
- urlbarPrefs.setBoolPref("searchSuggestionsChoice",
- urlbarPrefs.getBoolPref("suggest.searches"));
- }
- } catch (ex) { /* missing any of the prefs is not critical */ }
-
- UserAgentOverrides.init();
-
- PageThumbs.init();
- webrtcUI.init();
- AboutHome.init();
-
- NewTabUtils.init();
- AboutNewTab.init();
-
- NewTabMessages.init();
-
- SessionStore.init();
- BrowserUsageTelemetry.init();
- ContentSearch.init();
- FormValidationHandler.init();
-
- ContentClick.init();
- RemotePrompt.init();
- Feeds.init();
- ContentPrefServiceParent.init();
-
- LoginManagerParent.init();
- ReaderParent.init();
- URLBarZoom.init();
-
- // Ensure we keep track of places/pw-mananager undo by init'ing this early.
- Cu.import("resource:///modules/AutoMigrate.jsm");
-
- TabCrashHandler.init();
-
- Services.obs.notifyObservers(null, "browser-ui-startup-complete", "");
- },
-
- _checkForOldBuildUpdates: function () {
- // check for update if our build is old
- if (AppConstants.MOZ_UPDATER &&
- Services.prefs.getBoolPref("app.update.enabled") &&
- Services.prefs.getBoolPref("app.update.checkInstallTime")) {
-
- let buildID = Services.appinfo.appBuildID;
- let today = new Date().getTime();
- let buildDate = new Date(buildID.slice(0, 4), // year
- buildID.slice(4, 6) - 1, // months are zero-based.
- buildID.slice(6, 8), // day
- buildID.slice(8, 10), // hour
- buildID.slice(10, 12), // min
- buildID.slice(12, 14)) // ms
- .getTime();
-
- const millisecondsIn24Hours = 86400000;
- let acceptableAge = Services.prefs.getIntPref("app.update.checkInstallTime.days") * millisecondsIn24Hours;
-
- if (buildDate + acceptableAge < today) {
- Cc["@mozilla.org/updates/update-service;1"].getService(Ci.nsIApplicationUpdateService).checkForBackgroundUpdates();
- }
- }
- },
-
- _onSafeModeRestart: function BG_onSafeModeRestart() {
- // prompt the user to confirm
- let strings = gBrowserBundle;
- let promptTitle = strings.GetStringFromName("safeModeRestartPromptTitle");
- let promptMessage = strings.GetStringFromName("safeModeRestartPromptMessage");
- let restartText = strings.GetStringFromName("safeModeRestartButton");
- let buttonFlags = (Services.prompt.BUTTON_POS_0 *
- Services.prompt.BUTTON_TITLE_IS_STRING) +
- (Services.prompt.BUTTON_POS_1 *
- Services.prompt.BUTTON_TITLE_CANCEL) +
- Services.prompt.BUTTON_POS_0_DEFAULT;
-
- let rv = Services.prompt.confirmEx(null, promptTitle, promptMessage,
- buttonFlags, restartText, null, null,
- null, {});
- if (rv != 0)
- return;
-
- let cancelQuit = Cc["@mozilla.org/supports-PRBool;1"]
- .createInstance(Ci.nsISupportsPRBool);
- Services.obs.notifyObservers(cancelQuit, "quit-application-requested", "restart");
-
- if (!cancelQuit.data) {
- Services.startup.restartInSafeMode(Ci.nsIAppStartup.eAttemptQuit);
- }
- },
-
- _trackSlowStartup: function () {
- if (Services.startup.interrupted ||
- Services.prefs.getBoolPref("browser.slowStartup.notificationDisabled"))
- return;
-
- let currentTime = Date.now() - Services.startup.getStartupInfo().process;
- let averageTime = 0;
- let samples = 0;
- try {
- averageTime = Services.prefs.getIntPref("browser.slowStartup.averageTime");
- samples = Services.prefs.getIntPref("browser.slowStartup.samples");
- } catch (e) { }
-
- let totalTime = (averageTime * samples) + currentTime;
- samples++;
- averageTime = totalTime / samples;
-
- if (samples >= Services.prefs.getIntPref("browser.slowStartup.maxSamples")) {
- if (averageTime > Services.prefs.getIntPref("browser.slowStartup.timeThreshold"))
- this._calculateProfileAgeInDays().then(this._showSlowStartupNotification, null);
- averageTime = 0;
- samples = 0;
- }
-
- Services.prefs.setIntPref("browser.slowStartup.averageTime", averageTime);
- Services.prefs.setIntPref("browser.slowStartup.samples", samples);
- },
-
- _calculateProfileAgeInDays: Task.async(function* () {
- let ProfileAge = Cu.import("resource://gre/modules/ProfileAge.jsm", {}).ProfileAge;
- let profileAge = new ProfileAge(null, null);
-
- let creationDate = yield profileAge.created;
- let resetDate = yield profileAge.reset;
-
- // if the profile was reset, consider the
- // reset date for its age.
- let profileDate = resetDate || creationDate;
-
- const ONE_DAY = 24 * 60 * 60 * 1000;
- return (Date.now() - profileDate) / ONE_DAY;
- }),
-
- _showSlowStartupNotification: function (profileAge) {
- if (profileAge < 90) // 3 months
- return;
-
- let win = RecentWindow.getMostRecentBrowserWindow();
- if (!win)
- return;
-
- let productName = gBrandBundle.GetStringFromName("brandFullName");
- let message = win.gNavigatorBundle.getFormattedString("slowStartup.message", [productName]);
-
- let buttons = [
- {
- label: win.gNavigatorBundle.getString("slowStartup.helpButton.label"),
- accessKey: win.gNavigatorBundle.getString("slowStartup.helpButton.accesskey"),
- callback: function () {
- win.openUILinkIn("https://support.mozilla.org/kb/reset-firefox-easily-fix-most-problems", "tab");
- }
- },
- {
- label: win.gNavigatorBundle.getString("slowStartup.disableNotificationButton.label"),
- accessKey: win.gNavigatorBundle.getString("slowStartup.disableNotificationButton.accesskey"),
- callback: function () {
- Services.prefs.setBoolPref("browser.slowStartup.notificationDisabled", true);
- }
- }
- ];
-
- let nb = win.document.getElementById("global-notificationbox");
- nb.appendNotification(message, "slow-startup",
- "chrome://browser/skin/slowStartup-16.png",
- nb.PRIORITY_INFO_LOW, buttons);
- },
-
- /**
- * Show a notification bar offering a reset.
- *
- * @param reason
- * String of either "unused" or "uninstall", specifying the reason
- * why a profile reset is offered.
- */
- _resetProfileNotification: function (reason) {
- let win = RecentWindow.getMostRecentBrowserWindow();
- if (!win)
- return;
-
- Cu.import("resource://gre/modules/ResetProfile.jsm");
- if (!ResetProfile.resetSupported())
- return;
-
- let productName = gBrandBundle.GetStringFromName("brandShortName");
- let resetBundle = Services.strings
- .createBundle("chrome://global/locale/resetProfile.properties");
-
- let message;
- if (reason == "unused") {
- message = resetBundle.formatStringFromName("resetUnusedProfile.message", [productName], 1);
- } else if (reason == "uninstall") {
- message = resetBundle.formatStringFromName("resetUninstalled.message", [productName], 1);
- } else {
- throw new Error(`Unknown reason (${reason}) given to _resetProfileNotification.`);
- }
- let buttons = [
- {
- label: resetBundle.formatStringFromName("refreshProfile.resetButton.label", [productName], 1),
- accessKey: resetBundle.GetStringFromName("refreshProfile.resetButton.accesskey"),
- callback: function () {
- ResetProfile.openConfirmationDialog(win);
- }
- },
- ];
-
- let nb = win.document.getElementById("global-notificationbox");
- nb.appendNotification(message, "reset-profile-notification",
- "chrome://global/skin/icons/question-16.png",
- nb.PRIORITY_INFO_LOW, buttons);
- },
-
- _notifyUnsignedAddonsDisabled: function () {
- let win = RecentWindow.getMostRecentBrowserWindow();
- if (!win)
- return;
-
- let message = win.gNavigatorBundle.getString("unsignedAddonsDisabled.message");
- let buttons = [
- {
- label: win.gNavigatorBundle.getString("unsignedAddonsDisabled.learnMore.label"),
- accessKey: win.gNavigatorBundle.getString("unsignedAddonsDisabled.learnMore.accesskey"),
- callback: function () {
- win.BrowserOpenAddonsMgr("addons://list/extension?unsigned=true");
- }
- },
- ];
-
- let nb = win.document.getElementById("high-priority-global-notificationbox");
- nb.appendNotification(message, "unsigned-addons-disabled", "",
- nb.PRIORITY_WARNING_MEDIUM, buttons);
- },
-
- _firstWindowTelemetry: function(aWindow) {
- let SCALING_PROBE_NAME = "";
- switch (AppConstants.platform) {
- case "win":
- SCALING_PROBE_NAME = "DISPLAY_SCALING_MSWIN";
- break;
- case "macosx":
- SCALING_PROBE_NAME = "DISPLAY_SCALING_OSX";
- break;
- case "linux":
- SCALING_PROBE_NAME = "DISPLAY_SCALING_LINUX";
- break;
- }
- if (SCALING_PROBE_NAME) {
- let scaling = aWindow.devicePixelRatio * 100;
- try {
- Services.telemetry.getHistogramById(SCALING_PROBE_NAME).add(scaling);
- } catch (ex) {}
- }
- },
-
- // the first browser window has finished initializing
- _onFirstWindowLoaded: function BG__onFirstWindowLoaded(aWindow) {
- // Initialize PdfJs when running in-process and remote. This only
- // happens once since PdfJs registers global hooks. If the PdfJs
- // extension is installed the init method below will be overridden
- // leaving initialization to the extension.
- // parent only: configure default prefs, set up pref observers, register
- // pdf content handler, and initializes parent side message manager
- // shim for privileged api access.
- PdfJs.init(true);
- // child only: similar to the call above for parent - register content
- // handler and init message manager child shim for privileged api access.
- // With older versions of the extension installed, this load will fail
- // passively.
- Services.ppmm.loadProcessScript("resource://pdf.js/pdfjschildbootstrap.js", true);
-
- if (AppConstants.platform == "win") {
- // For Windows 7, initialize the jump list module.
- const WINTASKBAR_CONTRACTID = "@mozilla.org/windows-taskbar;1";
- if (WINTASKBAR_CONTRACTID in Cc &&
- Cc[WINTASKBAR_CONTRACTID].getService(Ci.nsIWinTaskbar).available) {
- let temp = {};
- Cu.import("resource:///modules/WindowsJumpLists.jsm", temp);
- temp.WinTaskbarJumpList.startup();
- }
- }
-
- ProcessHangMonitor.init();
-
- // A channel for "remote troubleshooting" code...
- let channel = new WebChannel("remote-troubleshooting", "remote-troubleshooting");
- channel.listen((id, data, target) => {
- if (data.command == "request") {
- let {Troubleshoot} = Cu.import("resource://gre/modules/Troubleshoot.jsm", {});
- Troubleshoot.snapshot(data => {
- // for privacy we remove crash IDs and all preferences (but bug 1091944
- // exists to expose prefs once we are confident of privacy implications)
- delete data.crashes;
- delete data.modifiedPreferences;
- channel.send(data, target);
- });
- }
- });
-
- this._trackSlowStartup();
-
- // Offer to reset a user's profile if it hasn't been used for 60 days.
- const OFFER_PROFILE_RESET_INTERVAL_MS = 60 * 24 * 60 * 60 * 1000;
- let lastUse = Services.appinfo.replacedLockTime;
- let disableResetPrompt = Services.prefs.getBoolPref("browser.disableResetPrompt", false);
-
- if (!disableResetPrompt && lastUse &&
- Date.now() - lastUse >= OFFER_PROFILE_RESET_INTERVAL_MS) {
- this._resetProfileNotification("unused");
- } else if (AppConstants.platform == "win" && !disableResetPrompt) {
- // Check if we were just re-installed and offer Firefox Reset
- let updateChannel;
- try {
- updateChannel = Cu.import("resource://gre/modules/UpdateUtils.jsm", {}).UpdateUtils.UpdateChannel;
- } catch (ex) {}
- if (updateChannel) {
- let uninstalledValue =
- WindowsRegistry.readRegKey(Ci.nsIWindowsRegKey.ROOT_KEY_CURRENT_USER,
- "Software\\Mozilla\\Firefox",
- `Uninstalled-${updateChannel}`);
- let removalSuccessful =
- WindowsRegistry.removeRegKey(Ci.nsIWindowsRegKey.ROOT_KEY_CURRENT_USER,
- "Software\\Mozilla\\Firefox",
- `Uninstalled-${updateChannel}`);
- if (removalSuccessful && uninstalledValue == "True") {
- this._resetProfileNotification("uninstall");
- }
- }
- }
-
- this._checkForOldBuildUpdates();
-
- AutoCompletePopup.init();
- DateTimePickerHelper.init();
-
- this._firstWindowTelemetry(aWindow);
- this._firstWindowLoaded();
- },
-
- /**
- * Application shutdown handler.
- */
- _onQuitApplicationGranted: function () {
- // This pref must be set here because SessionStore will use its value
- // on quit-application.
- this._setPrefToSaveSession();
-
- // Call trackStartupCrashEnd here in case the delayed call on startup hasn't
- // yet occurred (see trackStartupCrashEnd caller in browser.js).
- try {
- let appStartup = Cc["@mozilla.org/toolkit/app-startup;1"]
- .getService(Ci.nsIAppStartup);
- appStartup.trackStartupCrashEnd();
- } catch (e) {
- Cu.reportError("Could not end startup crash tracking in quit-application-granted: " + e);
- }
-
- if (this._bookmarksBackupIdleTime) {
- this._idleService.removeIdleObserver(this, this._bookmarksBackupIdleTime);
- delete this._bookmarksBackupIdleTime;
- }
-
- BrowserUsageTelemetry.uninit();
- UserAgentOverrides.uninit();
- PageThumbs.uninit();
- NewTabMessages.uninit();
- AboutNewTab.uninit();
- webrtcUI.uninit();
- FormValidationHandler.uninit();
- AutoCompletePopup.uninit();
- DateTimePickerHelper.uninit();
- if (AppConstants.NIGHTLY_BUILD) {
- AddonWatcher.uninit();
- }
- },
-
- _initServiceDiscovery: function () {
- if (!Services.prefs.getBoolPref("browser.casting.enabled")) {
- return;
- }
- var rokuDevice = {
- id: "roku:ecp",
- target: "roku:ecp",
- factory: function(aService) {
- Cu.import("resource://gre/modules/RokuApp.jsm");
- return new RokuApp(aService);
- },
- types: ["video/mp4"],
- extensions: ["mp4"]
- };
-
- // Register targets
- SimpleServiceDiscovery.registerDevice(rokuDevice);
-
- // Search for devices continuously every 120 seconds
- SimpleServiceDiscovery.search(120 * 1000);
- },
-
- // All initial windows have opened.
- _onWindowsRestored: function BG__onWindowsRestored() {
- this._initServiceDiscovery();
-
- // Show update notification, if needed.
- if (Services.prefs.prefHasUserValue("app.update.postupdate"))
- this._showUpdateNotification();
-
- // Load the "more info" page for a locked places.sqlite
- // This property is set earlier by places-database-locked topic.
- if (this._isPlacesDatabaseLocked) {
- this._showPlacesLockedNotificationBox();
- }
-
- // For any add-ons that were installed disabled and can be enabled offer
- // them to the user.
- let changedIDs = AddonManager.getStartupChanges(AddonManager.STARTUP_CHANGE_INSTALLED);
- if (changedIDs.length > 0) {
- let win = RecentWindow.getMostRecentBrowserWindow();
- AddonManager.getAddonsByIDs(changedIDs, function(aAddons) {
- aAddons.forEach(function(aAddon) {
- // If the add-on isn't user disabled or can't be enabled then skip it.
- if (!aAddon.userDisabled || !(aAddon.permissions & AddonManager.PERM_CAN_ENABLE))
- return;
-
- win.openUILinkIn("about:newaddon?id=" + aAddon.id, "tab");
- })
- });
- }
-
- let signingRequired;
- if (AppConstants.MOZ_REQUIRE_SIGNING) {
- signingRequired = true;
- } else {
- signingRequired = Services.prefs.getBoolPref("xpinstall.signatures.required");
- }
-
- if (signingRequired) {
- let disabledAddons = AddonManager.getStartupChanges(AddonManager.STARTUP_CHANGE_DISABLED);
- AddonManager.getAddonsByIDs(disabledAddons, (addons) => {
- for (let addon of addons) {
- // WEs return null, skip.
- if (!addon) {
- continue;
- }
-
- if (addon.type == "experiment")
- continue;
-
- if (addon.signedState <= AddonManager.SIGNEDSTATE_MISSING) {
- this._notifyUnsignedAddonsDisabled();
- break;
- }
- }
- });
- }
-
- // Perform default browser checking.
- if (ShellService) {
- let shouldCheck = AppConstants.DEBUG ? false :
- ShellService.shouldCheckDefaultBrowser;
-
- const skipDefaultBrowserCheck =
- Services.prefs.getBoolPref("browser.shell.skipDefaultBrowserCheckOnFirstRun") &&
- Services.prefs.getBoolPref("browser.shell.skipDefaultBrowserCheck");
-
- const usePromptLimit = !AppConstants.RELEASE_OR_BETA;
- let promptCount =
- usePromptLimit ? Services.prefs.getIntPref("browser.shell.defaultBrowserCheckCount") : 0;
-
- let willRecoverSession = false;
- try {
- let ss = Cc["@mozilla.org/browser/sessionstartup;1"].
- getService(Ci.nsISessionStartup);
- willRecoverSession =
- (ss.sessionType == Ci.nsISessionStartup.RECOVER_SESSION);
- }
- catch (ex) { /* never mind; suppose SessionStore is broken */ }
-
- // startup check, check all assoc
- let isDefault = false;
- let isDefaultError = false;
- try {
- isDefault = ShellService.isDefaultBrowser(true, false);
- } catch (ex) {
- isDefaultError = true;
- }
-
- if (isDefault) {
- let now = (Math.floor(Date.now() / 1000)).toString();
- Services.prefs.setCharPref("browser.shell.mostRecentDateSetAsDefault", now);
- }
-
- let willPrompt = shouldCheck && !isDefault && !willRecoverSession;
-
- // Skip the "Set Default Browser" check during first-run or after the
- // browser has been run a few times.
- if (willPrompt) {
- if (skipDefaultBrowserCheck) {
- Services.prefs.setBoolPref("browser.shell.skipDefaultBrowserCheck", false);
- willPrompt = false;
- } else {
- promptCount++;
- }
- if (usePromptLimit && promptCount > 3) {
- willPrompt = false;
- }
- }
-
- if (usePromptLimit && willPrompt) {
- Services.prefs.setIntPref("browser.shell.defaultBrowserCheckCount", promptCount);
- }
-
- try {
- // Report default browser status on startup to telemetry
- // so we can track whether we are the default.
- Services.telemetry.getHistogramById("BROWSER_IS_USER_DEFAULT")
- .add(isDefault);
- Services.telemetry.getHistogramById("BROWSER_IS_USER_DEFAULT_ERROR")
- .add(isDefaultError);
- Services.telemetry.getHistogramById("BROWSER_SET_DEFAULT_ALWAYS_CHECK")
- .add(shouldCheck);
- Services.telemetry.getHistogramById("BROWSER_SET_DEFAULT_DIALOG_PROMPT_RAWCOUNT")
- .add(promptCount);
- }
- catch (ex) { /* Don't break the default prompt if telemetry is broken. */ }
-
- if (willPrompt) {
- Services.tm.mainThread.dispatch(function() {
- DefaultBrowserCheck.prompt(RecentWindow.getMostRecentBrowserWindow());
- }.bind(this), Ci.nsIThread.DISPATCH_NORMAL);
- }
- }
-
- E10SAccessibilityCheck.onWindowsRestored();
- },
-
- _onQuitRequest: function BG__onQuitRequest(aCancelQuit, aQuitType) {
- // If user has already dismissed quit request, then do nothing
- if ((aCancelQuit instanceof Ci.nsISupportsPRBool) && aCancelQuit.data)
- return;
-
- // There are several cases where we won't show a dialog here:
- // 1. There is only 1 tab open in 1 window
- // 2. The session will be restored at startup, indicated by
- // browser.startup.page == 3 or browser.sessionstore.resume_session_once == true
- // 3. browser.warnOnQuit == false
- // 4. The browser is currently in Private Browsing mode
- // 5. The browser will be restarted.
- //
- // Otherwise these are the conditions and the associated dialogs that will be shown:
- // 1. aQuitType == "lastwindow" or "quit" and browser.showQuitWarning == true
- // - The quit dialog will be shown
- // 2. aQuitType == "lastwindow" && browser.tabs.warnOnClose == true
- // - The "closing multiple tabs" dialog will be shown
- //
- // aQuitType == "lastwindow" is overloaded. "lastwindow" is used to indicate
- // "the last window is closing but we're not quitting (a non-browser window is open)"
- // and also "we're quitting by closing the last window".
-
- if (aQuitType == "restart")
- return;
-
- var windowcount = 0;
- var pagecount = 0;
- var browserEnum = Services.wm.getEnumerator("navigator:browser");
- let allWindowsPrivate = true;
- while (browserEnum.hasMoreElements()) {
- // XXXbz should we skip closed windows here?
- windowcount++;
-
- var browser = browserEnum.getNext();
- if (!PrivateBrowsingUtils.isWindowPrivate(browser))
- allWindowsPrivate = false;
- var tabbrowser = browser.document.getElementById("content");
- if (tabbrowser)
- pagecount += tabbrowser.browsers.length - tabbrowser._numPinnedTabs;
- }
-
- this._saveSession = false;
- if (pagecount < 2)
- return;
-
- if (!aQuitType)
- aQuitType = "quit";
-
- // browser.warnOnQuit is a hidden global boolean to override all quit prompts
- // browser.showQuitWarning specifically covers quitting
- // browser.tabs.warnOnClose is the global "warn when closing multiple tabs" pref
-
- var sessionWillBeRestored = Services.prefs.getIntPref("browser.startup.page") == 3 ||
- Services.prefs.getBoolPref("browser.sessionstore.resume_session_once");
- if (sessionWillBeRestored || !Services.prefs.getBoolPref("browser.warnOnQuit"))
- return;
-
- let win = Services.wm.getMostRecentWindow("navigator:browser");
-
- // On last window close or quit && showQuitWarning, we want to show the
- // quit warning.
- if (!Services.prefs.getBoolPref("browser.showQuitWarning")) {
- if (aQuitType == "lastwindow") {
- // If aQuitType is "lastwindow" and we aren't showing the quit warning,
- // we should show the window closing warning instead. warnAboutClosing
- // tabs checks browser.tabs.warnOnClose and returns if it's ok to close
- // the window. It doesn't actually close the window.
- aCancelQuit.data =
- !win.gBrowser.warnAboutClosingTabs(win.gBrowser.closingTabsEnum.ALL);
- }
- return;
- }
-
- let prompt = Services.prompt;
- let quitBundle = Services.strings.createBundle("chrome://browser/locale/quitDialog.properties");
- let appName = gBrandBundle.GetStringFromName("brandShortName");
- let quitDialogTitle = quitBundle.formatStringFromName("quitDialogTitle",
- [appName], 1);
- let neverAskText = quitBundle.GetStringFromName("neverAsk2");
- let neverAsk = {value: false};
-
- let choice;
- if (allWindowsPrivate) {
- let text = quitBundle.formatStringFromName("messagePrivate", [appName], 1);
- let flags = prompt.BUTTON_TITLE_IS_STRING * prompt.BUTTON_POS_0 +
- prompt.BUTTON_TITLE_IS_STRING * prompt.BUTTON_POS_1 +
- prompt.BUTTON_POS_0_DEFAULT;
- choice = prompt.confirmEx(win, quitDialogTitle, text, flags,
- quitBundle.GetStringFromName("quitTitle"),
- quitBundle.GetStringFromName("cancelTitle"),
- null,
- neverAskText, neverAsk);
-
- // The order of the buttons differs between the prompt.confirmEx calls
- // here so we need to fix this for proper handling below.
- if (choice == 0) {
- choice = 2;
- }
- } else {
- let text = quitBundle.formatStringFromName(
- windowcount == 1 ? "messageNoWindows" : "message", [appName], 1);
- let flags = prompt.BUTTON_TITLE_IS_STRING * prompt.BUTTON_POS_0 +
- prompt.BUTTON_TITLE_IS_STRING * prompt.BUTTON_POS_1 +
- prompt.BUTTON_TITLE_IS_STRING * prompt.BUTTON_POS_2 +
- prompt.BUTTON_POS_0_DEFAULT;
- choice = prompt.confirmEx(win, quitDialogTitle, text, flags,
- quitBundle.GetStringFromName("saveTitle"),
- quitBundle.GetStringFromName("cancelTitle"),
- quitBundle.GetStringFromName("quitTitle"),
- neverAskText, neverAsk);
- }
-
- switch (choice) {
- case 2: // Quit
- if (neverAsk.value)
- Services.prefs.setBoolPref("browser.showQuitWarning", false);
- break;
- case 1: // Cancel
- aCancelQuit.QueryInterface(Ci.nsISupportsPRBool);
- aCancelQuit.data = true;
- break;
- case 0: // Save & Quit
- this._saveSession = true;
- if (neverAsk.value) {
- // always save state when shutting down
- Services.prefs.setIntPref("browser.startup.page", 3);
- }
- break;
- }
- },
-
- _showUpdateNotification: function BG__showUpdateNotification() {
- Services.prefs.clearUserPref("app.update.postupdate");
-
- var um = Cc["@mozilla.org/updates/update-manager;1"].
- getService(Ci.nsIUpdateManager);
- try {
- // If the updates.xml file is deleted then getUpdateAt will throw.
- var update = um.getUpdateAt(0).QueryInterface(Ci.nsIPropertyBag);
- }
- catch (e) {
- // This should never happen.
- Cu.reportError("Unable to find update: " + e);
- return;
- }
-
- var actions = update.getProperty("actions");
- if (!actions || actions.indexOf("silent") != -1)
- return;
-
- var formatter = Cc["@mozilla.org/toolkit/URLFormatterService;1"].
- getService(Ci.nsIURLFormatter);
- var appName = gBrandBundle.GetStringFromName("brandShortName");
-
- function getNotifyString(aPropData) {
- var propValue = update.getProperty(aPropData.propName);
- if (!propValue) {
- if (aPropData.prefName)
- propValue = formatter.formatURLPref(aPropData.prefName);
- else if (aPropData.stringParams)
- propValue = gBrowserBundle.formatStringFromName(aPropData.stringName,
- aPropData.stringParams,
- aPropData.stringParams.length);
- else
- propValue = gBrowserBundle.GetStringFromName(aPropData.stringName);
- }
- return propValue;
- }
-
- if (actions.indexOf("showNotification") != -1) {
- let text = getNotifyString({propName: "notificationText",
- stringName: "puNotifyText",
- stringParams: [appName]});
- let url = getNotifyString({propName: "notificationURL",
- prefName: "startup.homepage_override_url"});
- let label = getNotifyString({propName: "notificationButtonLabel",
- stringName: "pu.notifyButton.label"});
- let key = getNotifyString({propName: "notificationButtonAccessKey",
- stringName: "pu.notifyButton.accesskey"});
-
- let win = RecentWindow.getMostRecentBrowserWindow();
- let notifyBox = win.document.getElementById("high-priority-global-notificationbox");
-
- let buttons = [
- {
- label: label,
- accessKey: key,
- popup: null,
- callback: function(aNotificationBar, aButton) {
- win.openUILinkIn(url, "tab");
- }
- }
- ];
-
- notifyBox.appendNotification(text, "post-update-notification",
- null, notifyBox.PRIORITY_INFO_LOW,
- buttons);
- }
-
- if (actions.indexOf("showAlert") == -1)
- return;
-
- let title = getNotifyString({propName: "alertTitle",
- stringName: "puAlertTitle",
- stringParams: [appName]});
- let text = getNotifyString({propName: "alertText",
- stringName: "puAlertText",
- stringParams: [appName]});
- let url = getNotifyString({propName: "alertURL",
- prefName: "startup.homepage_override_url"});
-
- function clickCallback(subject, topic, data) {
- // This callback will be called twice but only once with this topic
- if (topic != "alertclickcallback")
- return;
- let win = RecentWindow.getMostRecentBrowserWindow();
- win.openUILinkIn(data, "tab");
- }
-
- try {
- // This will throw NS_ERROR_NOT_AVAILABLE if the notification cannot
- // be displayed per the idl.
- AlertsService.showAlertNotification(null, title, text,
- true, url, clickCallback);
- }
- catch (e) {
- Cu.reportError(e);
- }
- },
-
- /**
- * Initialize Places
- * - imports the bookmarks html file if bookmarks database is empty, try to
- * restore bookmarks from a JSON backup if the backend indicates that the
- * database was corrupt.
- *
- * These prefs can be set up by the frontend:
- *
- * WARNING: setting these preferences to true will overwite existing bookmarks
- *
- * - browser.places.importBookmarksHTML
- * Set to true will import the bookmarks.html file from the profile folder.
- * - browser.places.smartBookmarksVersion
- * Set during HTML import to indicate that Smart Bookmarks were created.
- * Set to -1 to disable Smart Bookmarks creation.
- * Set to 0 to restore current Smart Bookmarks.
- * - browser.bookmarks.restore_default_bookmarks
- * Set to true by safe-mode dialog to indicate we must restore default
- * bookmarks.
- */
- _initPlaces: function BG__initPlaces(aInitialMigrationPerformed) {
- // We must instantiate the history service since it will tell us if we
- // need to import or restore bookmarks due to first-run, corruption or
- // forced migration (due to a major schema change).
- // If the database is corrupt or has been newly created we should
- // import bookmarks.
- let dbStatus = PlacesUtils.history.databaseStatus;
- let importBookmarks = !aInitialMigrationPerformed &&
- (dbStatus == PlacesUtils.history.DATABASE_STATUS_CREATE ||
- dbStatus == PlacesUtils.history.DATABASE_STATUS_CORRUPT);
-
- // Check if user or an extension has required to import bookmarks.html
- let importBookmarksHTML = false;
- try {
- importBookmarksHTML =
- Services.prefs.getBoolPref("browser.places.importBookmarksHTML");
- if (importBookmarksHTML)
- importBookmarks = true;
- } catch (ex) {}
-
- // Support legacy bookmarks.html format for apps that depend on that format.
- let autoExportHTML = Services.prefs.getBoolPref("browser.bookmarks.autoExportHTML", false); // Do not export.
- if (autoExportHTML) {
- // Sqlite.jsm and Places shutdown happen at profile-before-change, thus,
- // to be on the safe side, this should run earlier.
- AsyncShutdown.profileChangeTeardown.addBlocker(
- "Places: export bookmarks.html",
- () => BookmarkHTMLUtils.exportToFile(BookmarkHTMLUtils.defaultPath));
- }
-
- Task.spawn(function* () {
- // Check if Safe Mode or the user has required to restore bookmarks from
- // default profile's bookmarks.html
- let restoreDefaultBookmarks = false;
- try {
- restoreDefaultBookmarks =
- Services.prefs.getBoolPref("browser.bookmarks.restore_default_bookmarks");
- if (restoreDefaultBookmarks) {
- // Ensure that we already have a bookmarks backup for today.
- yield this._backupBookmarks();
- importBookmarks = true;
- }
- } catch (ex) {}
-
- // This may be reused later, check for "=== undefined" to see if it has
- // been populated already.
- let lastBackupFile;
-
- // If the user did not require to restore default bookmarks, or import
- // from bookmarks.html, we will try to restore from JSON
- if (importBookmarks && !restoreDefaultBookmarks && !importBookmarksHTML) {
- // get latest JSON backup
- lastBackupFile = yield PlacesBackups.getMostRecentBackup();
- if (lastBackupFile) {
- // restore from JSON backup
- yield BookmarkJSONUtils.importFromFile(lastBackupFile, true);
- importBookmarks = false;
- }
- else {
- // We have created a new database but we don't have any backup available
- importBookmarks = true;
- if (yield OS.File.exists(BookmarkHTMLUtils.defaultPath)) {
- // If bookmarks.html is available in current profile import it...
- importBookmarksHTML = true;
- }
- else {
- // ...otherwise we will restore defaults
- restoreDefaultBookmarks = true;
- }
- }
- }
-
- // If bookmarks are not imported, then initialize smart bookmarks. This
- // happens during a common startup.
- // Otherwise, if any kind of import runs, smart bookmarks creation should be
- // delayed till the import operations has finished. Not doing so would
- // cause them to be overwritten by the newly imported bookmarks.
- if (!importBookmarks) {
- // Now apply distribution customized bookmarks.
- // This should always run after Places initialization.
- try {
- yield this._distributionCustomizer.applyBookmarks();
- yield this.ensurePlacesDefaultQueriesInitialized();
- } catch (e) {
- Cu.reportError(e);
- }
- }
- else {
- // An import operation is about to run.
- // Don't try to recreate smart bookmarks if autoExportHTML is true or
- // smart bookmarks are disabled.
- let smartBookmarksVersion = Services.prefs.getIntPref("browser.places.smartBookmarksVersion", 0);
- if (!autoExportHTML && smartBookmarksVersion != -1)
- Services.prefs.setIntPref("browser.places.smartBookmarksVersion", 0);
-
- let bookmarksUrl = null;
- if (restoreDefaultBookmarks) {
- // User wants to restore bookmarks.html file from default profile folder
- bookmarksUrl = "chrome://browser/locale/bookmarks.html";
- }
- else if (yield OS.File.exists(BookmarkHTMLUtils.defaultPath)) {
- bookmarksUrl = OS.Path.toFileURI(BookmarkHTMLUtils.defaultPath);
- }
-
- if (bookmarksUrl) {
- // Import from bookmarks.html file.
- try {
- yield BookmarkHTMLUtils.importFromURL(bookmarksUrl, true);
- } catch (e) {
- Cu.reportError("Bookmarks.html file could be corrupt. " + e);
- }
- try {
- // Now apply distribution customized bookmarks.
- // This should always run after Places initialization.
- yield this._distributionCustomizer.applyBookmarks();
- // Ensure that smart bookmarks are created once the operation is
- // complete.
- yield this.ensurePlacesDefaultQueriesInitialized();
- } catch (e) {
- Cu.reportError(e);
- }
-
- }
- else {
- Cu.reportError(new Error("Unable to find bookmarks.html file."));
- }
-
- // Reset preferences, so we won't try to import again at next run
- if (importBookmarksHTML)
- Services.prefs.setBoolPref("browser.places.importBookmarksHTML", false);
- if (restoreDefaultBookmarks)
- Services.prefs.setBoolPref("browser.bookmarks.restore_default_bookmarks",
- false);
- }
-
- // Initialize bookmark archiving on idle.
- if (!this._bookmarksBackupIdleTime) {
- this._bookmarksBackupIdleTime = BOOKMARKS_BACKUP_IDLE_TIME_SEC;
-
- // If there is no backup, or the last bookmarks backup is too old, use
- // a more aggressive idle observer.
- if (lastBackupFile === undefined)
- lastBackupFile = yield PlacesBackups.getMostRecentBackup();
- if (!lastBackupFile) {
- this._bookmarksBackupIdleTime /= 2;
- }
- else {
- let lastBackupTime = PlacesBackups.getDateForFile(lastBackupFile);
- let profileLastUse = Services.appinfo.replacedLockTime || Date.now();
-
- // If there is a backup after the last profile usage date it's fine,
- // regardless its age. Otherwise check how old is the last
- // available backup compared to that session.
- if (profileLastUse > lastBackupTime) {
- let backupAge = Math.round((profileLastUse - lastBackupTime) / 86400000);
- // Report the age of the last available backup.
- try {
- Services.telemetry
- .getHistogramById("PLACES_BACKUPS_DAYSFROMLAST")
- .add(backupAge);
- } catch (ex) {
- Cu.reportError(new Error("Unable to report telemetry."));
- }
-
- if (backupAge > BOOKMARKS_BACKUP_MAX_INTERVAL_DAYS)
- this._bookmarksBackupIdleTime /= 2;
- }
- }
- this._idleService.addIdleObserver(this, this._bookmarksBackupIdleTime);
- }
-
- }.bind(this)).catch(ex => {
- Cu.reportError(ex);
- }).then(() => {
- // NB: deliberately after the catch so that we always do this, even if
- // we threw halfway through initializing in the Task above.
- Services.obs.notifyObservers(null, "places-browser-init-complete", "");
- });
- },
-
- /**
- * If a backup for today doesn't exist, this creates one.
- */
- _backupBookmarks: function BG__backupBookmarks() {
- return Task.spawn(function*() {
- let lastBackupFile = yield PlacesBackups.getMostRecentBackup();
- // Should backup bookmarks if there are no backups or the maximum
- // interval between backups elapsed.
- if (!lastBackupFile ||
- new Date() - PlacesBackups.getDateForFile(lastBackupFile) > BOOKMARKS_BACKUP_MIN_INTERVAL_DAYS * 86400000) {
- let maxBackups = Services.prefs.getIntPref("browser.bookmarks.max_backups");
- yield PlacesBackups.create(maxBackups);
- }
- });
- },
-
- /**
- * Show the notificationBox for a locked places database.
- */
- _showPlacesLockedNotificationBox: function BG__showPlacesLockedNotificationBox() {
- var applicationName = gBrandBundle.GetStringFromName("brandShortName");
- var placesBundle = Services.strings.createBundle("chrome://browser/locale/places/places.properties");
- var title = placesBundle.GetStringFromName("lockPrompt.title");
- var text = placesBundle.formatStringFromName("lockPrompt.text", [applicationName], 1);
- var buttonText = placesBundle.GetStringFromName("lockPromptInfoButton.label");
- var accessKey = placesBundle.GetStringFromName("lockPromptInfoButton.accessKey");
-
- var helpTopic = "places-locked";
- var url = Cc["@mozilla.org/toolkit/URLFormatterService;1"].
- getService(Components.interfaces.nsIURLFormatter).
- formatURLPref("app.support.baseURL");
- url += helpTopic;
-
- var win = RecentWindow.getMostRecentBrowserWindow();
-
- var buttons = [
- {
- label: buttonText,
- accessKey: accessKey,
- popup: null,
- callback: function(aNotificationBar, aButton) {
- win.openUILinkIn(url, "tab");
- }
- }
- ];
-
- var notifyBox = win.gBrowser.getNotificationBox();
- var notification = notifyBox.appendNotification(text, title, null,
- notifyBox.PRIORITY_CRITICAL_MEDIUM,
- buttons);
- notification.persistence = -1; // Until user closes it
- },
-
- _showSyncStartedDoorhanger: function () {
- let bundle = Services.strings.createBundle("chrome://browser/locale/accounts.properties");
- let productName = gBrandBundle.GetStringFromName("brandShortName");
- let title = bundle.GetStringFromName("syncStartNotification.title");
- let body = bundle.formatStringFromName("syncStartNotification.body2",
- [productName], 1);
-
- let clickCallback = (subject, topic, data) => {
- if (topic != "alertclickcallback")
- return;
- this._openPreferences("sync");
- }
- AlertsService.showAlertNotification(null, title, body, true, null, clickCallback);
- },
-
- _migrateUI: function BG__migrateUI() {
- const UI_VERSION = 42;
- const BROWSER_DOCURL = "chrome://browser/content/browser.xul";
-
- let currentUIVersion;
- if (Services.prefs.prefHasUserValue("browser.migration.version")) {
- currentUIVersion = Services.prefs.getIntPref("browser.migration.version");
- } else {
- // This is a new profile, nothing to migrate.
- Services.prefs.setIntPref("browser.migration.version", UI_VERSION);
- return;
- }
-
- if (currentUIVersion >= UI_VERSION)
- return;
-
- let xulStore = Cc["@mozilla.org/xul/xulstore;1"].getService(Ci.nsIXULStore);
-
- if (currentUIVersion < 9) {
- // This code adds the customizable downloads buttons.
- let currentset = xulStore.getValue(BROWSER_DOCURL, "nav-bar", "currentset");
-
- // Since the Downloads button is located in the navigation bar by default,
- // migration needs to happen only if the toolbar was customized using a
- // previous UI version, and the button was not already placed on the
- // toolbar manually.
- if (currentset &&
- currentset.indexOf("downloads-button") == -1) {
- // The element is added either after the search bar or before the home
- // button. As a last resort, the element is added just before the
- // non-customizable window controls.
- if (currentset.indexOf("search-container") != -1) {
- currentset = currentset.replace(/(^|,)search-container($|,)/,
- "$1search-container,downloads-button$2")
- } else if (currentset.indexOf("home-button") != -1) {
- currentset = currentset.replace(/(^|,)home-button($|,)/,
- "$1downloads-button,home-button$2")
- } else {
- currentset = currentset.replace(/(^|,)window-controls($|,)/,
- "$1downloads-button,window-controls$2")
- }
- xulStore.setValue(BROWSER_DOCURL, "nav-bar", "currentset", currentset);
- }
- }
-
- if (AppConstants.platform == "win") {
- if (currentUIVersion < 10) {
- // For Windows systems with display set to > 96dpi (i.e. systemDefaultScale
- // will return a value > 1.0), we want to discard any saved full-zoom settings,
- // as we'll now be scaling the content according to the system resolution
- // scale factor (Windows "logical DPI" setting)
- let sm = Cc["@mozilla.org/gfx/screenmanager;1"].getService(Ci.nsIScreenManager);
- if (sm.systemDefaultScale > 1.0) {
- let cps2 = Cc["@mozilla.org/content-pref/service;1"].
- getService(Ci.nsIContentPrefService2);
- cps2.removeByName("browser.content.full-zoom", null);
- }
- }
- }
-
- if (currentUIVersion < 11) {
- Services.prefs.clearUserPref("dom.disable_window_move_resize");
- Services.prefs.clearUserPref("dom.disable_window_flip");
- Services.prefs.clearUserPref("dom.event.contextmenu.enabled");
- Services.prefs.clearUserPref("javascript.enabled");
- Services.prefs.clearUserPref("permissions.default.image");
- }
-
- if (currentUIVersion < 14) {
- // DOM Storage doesn't specially handle about: pages anymore.
- let path = OS.Path.join(OS.Constants.Path.profileDir,
- "chromeappsstore.sqlite");
- OS.File.remove(path);
- }
-
- if (currentUIVersion < 16) {
- xulStore.removeValue(BROWSER_DOCURL, "nav-bar", "collapsed");
- }
-
- // Insert the bookmarks-menu-button into the nav-bar if it isn't already
- // there.
- if (currentUIVersion < 17) {
- let currentset = xulStore.getValue(BROWSER_DOCURL, "nav-bar", "currentset");
- // Need to migrate only if toolbar is customized.
- if (currentset) {
- if (!currentset.includes("bookmarks-menu-button")) {
- // The button isn't in the nav-bar, so let's look for an appropriate
- // place to put it.
- if (currentset.includes("bookmarks-menu-button-container")) {
- currentset = currentset.replace(/(^|,)bookmarks-menu-button-container($|,)/,
- "$1bookmarks-menu-button$2");
- } else if (currentset.includes("downloads-button")) {
- currentset = currentset.replace(/(^|,)downloads-button($|,)/,
- "$1bookmarks-menu-button,downloads-button$2");
- } else if (currentset.includes("home-button")) {
- currentset = currentset.replace(/(^|,)home-button($|,)/,
- "$1bookmarks-menu-button,home-button$2");
- } else {
- // Just append.
- currentset = currentset.replace(/(^|,)window-controls($|,)/,
- "$1bookmarks-menu-button,window-controls$2")
- }
- xulStore.setValue(BROWSER_DOCURL, "nav-bar", "currentset", currentset);
- }
- }
- }
-
- if (currentUIVersion < 18) {
- // Remove iconsize and mode from all the toolbars
- let toolbars = ["navigator-toolbox", "nav-bar", "PersonalToolbar",
- "addon-bar", "TabsToolbar", "toolbar-menubar"];
- for (let resourceName of ["mode", "iconsize"]) {
- for (let toolbarId of toolbars) {
- xulStore.removeValue(BROWSER_DOCURL, toolbarId, resourceName);
- }
- }
- }
-
- if (currentUIVersion < 19) {
- let detector = null;
- try {
- detector = Services.prefs.getComplexValue("intl.charset.detector",
- Ci.nsIPrefLocalizedString).data;
- } catch (ex) {}
- if (!(detector == "" ||
- detector == "ja_parallel_state_machine" ||
- detector == "ruprob" ||
- detector == "ukprob")) {
- // If the encoding detector pref value is not reachable from the UI,
- // reset to default (varies by localization).
- Services.prefs.clearUserPref("intl.charset.detector");
- }
- }
-
- if (currentUIVersion < 20) {
- // Remove persisted collapsed state from TabsToolbar.
- xulStore.removeValue(BROWSER_DOCURL, "TabsToolbar", "collapsed");
- }
-
- if (currentUIVersion < 23) {
- const kSelectedEnginePref = "browser.search.selectedEngine";
- if (Services.prefs.prefHasUserValue(kSelectedEnginePref)) {
- try {
- let name = Services.prefs.getComplexValue(kSelectedEnginePref,
- Ci.nsIPrefLocalizedString).data;
- Services.search.currentEngine = Services.search.getEngineByName(name);
- } catch (ex) {}
- }
- }
-
- if (currentUIVersion < 24) {
- // Reset homepage pref for users who have it set to start.mozilla.org
- // or google.com/firefox.
- const HOMEPAGE_PREF = "browser.startup.homepage";
- if (Services.prefs.prefHasUserValue(HOMEPAGE_PREF)) {
- const DEFAULT =
- Services.prefs.getDefaultBranch(HOMEPAGE_PREF)
- .getComplexValue("", Ci.nsIPrefLocalizedString).data;
- let value =
- Services.prefs.getComplexValue(HOMEPAGE_PREF, Ci.nsISupportsString);
- let updated =
- value.data.replace(/https?:\/\/start\.mozilla\.org[^|]*/i, DEFAULT)
- .replace(/https?:\/\/(www\.)?google\.[a-z.]+\/firefox[^|]*/i,
- DEFAULT);
- if (updated != value.data) {
- if (updated == DEFAULT) {
- Services.prefs.clearUserPref(HOMEPAGE_PREF);
- } else {
- value.data = updated;
- Services.prefs.setComplexValue(HOMEPAGE_PREF,
- Ci.nsISupportsString, value);
- }
- }
- }
- }
-
- if (currentUIVersion < 25) {
- // Make sure the doNotTrack value conforms to the conversion from
- // three-state to two-state. (This reverts a setting of "please track me"
- // to the default "don't say anything").
- try {
- if (Services.prefs.getBoolPref("privacy.donottrackheader.enabled") &&
- Services.prefs.getIntPref("privacy.donottrackheader.value") != 1) {
- Services.prefs.clearUserPref("privacy.donottrackheader.enabled");
- Services.prefs.clearUserPref("privacy.donottrackheader.value");
- }
- }
- catch (ex) {}
- }
-
- if (currentUIVersion < 26) {
- // Refactor urlbar suggestion preferences to make it extendable and
- // allow new suggestion types (e.g: search suggestions).
- let types = ["history", "bookmark", "openpage"];
- let defaultBehavior = Services.prefs.getIntPref("browser.urlbar.default.behavior", 0);
- try {
- let autocompleteEnabled = Services.prefs.getBoolPref("browser.urlbar.autocomplete.enabled");
- if (!autocompleteEnabled) {
- defaultBehavior = -1;
- }
- } catch (ex) {}
-
- // If the default behavior is:
- // -1 - all new "...suggest.*" preferences will be false
- // 0 - all new "...suggest.*" preferences will use the default values
- // > 0 - all new "...suggest.*" preferences will be inherited
- for (let type of types) {
- let prefValue = defaultBehavior == 0;
- if (defaultBehavior > 0) {
- prefValue = !!(defaultBehavior & Ci.mozIPlacesAutoComplete["BEHAVIOR_" + type.toUpperCase()]);
- }
- Services.prefs.setBoolPref("browser.urlbar.suggest." + type, prefValue);
- }
-
- // Typed behavior will be used only for results from history.
- if (defaultBehavior != -1 &&
- !!(defaultBehavior & Ci.mozIPlacesAutoComplete["BEHAVIOR_TYPED"])) {
- Services.prefs.setBoolPref("browser.urlbar.suggest.history.onlyTyped", true);
- }
- }
-
- if (currentUIVersion < 27) {
- // Fix up document color use:
- const kOldColorPref = "browser.display.use_document_colors";
- if (Services.prefs.prefHasUserValue(kOldColorPref) &&
- !Services.prefs.getBoolPref(kOldColorPref)) {
- Services.prefs.setIntPref("browser.display.document_color_use", 2);
- }
- }
-
- if (currentUIVersion < 29) {
- let group = null;
- try {
- group = Services.prefs.getComplexValue("font.language.group",
- Ci.nsIPrefLocalizedString);
- } catch (ex) {}
- if (group &&
- ["tr", "x-baltic", "x-central-euro"].some(g => g == group.data)) {
- // Latin groups were consolidated.
- group.data = "x-western";
- Services.prefs.setComplexValue("font.language.group",
- Ci.nsIPrefLocalizedString, group);
- }
- }
-
- if (currentUIVersion < 30) {
- // Convert old devedition theme pref to lightweight theme storage
- let lightweightThemeSelected = Services.prefs.prefHasUserValue("lightweightThemes.selectedThemeID", false);
- let selectedThemeID = Services.prefs.getCharPref("lightweightThemes.selectedThemeID", "");
-
- let defaultThemeSelected = false;
- try {
- defaultThemeSelected = Services.prefs.getCharPref("general.skins.selectedSkin") == "classic/1.0";
- } catch (e) {}
-
- // If we have the dev edition theme selected, reset it.
- if (selectedThemeID == "firefox-devedition@mozilla.org") {
- Services.prefs.setCharPref("lightweightThemes.selectedThemeID", "");
- }
-
- Services.prefs.clearUserPref("browser.devedition.showCustomizeButton");
- }
-
- if (currentUIVersion < 31) {
- xulStore.removeValue(BROWSER_DOCURL, "bookmarks-menu-button", "class");
- xulStore.removeValue(BROWSER_DOCURL, "home-button", "class");
- }
-
- if (currentUIVersion < 32) {
- this._notifyNotificationsUpgrade().catch(Cu.reportError);
- }
-
- // version 35 migrated tab groups data.
-
- if (currentUIVersion < 36) {
- xulStore.removeValue("chrome://passwordmgr/content/passwordManager.xul",
- "passwordCol",
- "hidden");
- }
-
- if (currentUIVersion < 37) {
- Services.prefs.clearUserPref("browser.sessionstore.restore_on_demand");
- }
-
- if (currentUIVersion < 38) {
- LoginHelper.removeLegacySignonFiles();
- }
-
- if (currentUIVersion < 39) {
- // Remove the 'defaultset' value for all the toolbars
- let toolbars = ["nav-bar", "PersonalToolbar",
- "addon-bar", "TabsToolbar", "toolbar-menubar"];
- for (let toolbarId of toolbars) {
- xulStore.removeValue(BROWSER_DOCURL, toolbarId, "defaultset");
- }
- }
-
- if (currentUIVersion < 40) {
- const kOldSafeBrowsingPref = "browser.safebrowsing.enabled";
- // Default value is set to true, a user pref means that the pref was
- // set to false.
- if (Services.prefs.prefHasUserValue(kOldSafeBrowsingPref) &&
- !Services.prefs.getBoolPref(kOldSafeBrowsingPref)) {
- Services.prefs.setBoolPref("browser.safebrowsing.phishing.enabled",
- false);
- // Should just remove support for the pref entirely, even if it's
- // only in about:config
- Services.prefs.clearUserPref(kOldSafeBrowsingPref);
- }
- }
-
- if (currentUIVersion < 41) {
- const Preferences = Cu.import("resource://gre/modules/Preferences.jsm", {}).Preferences;
- Preferences.resetBranch("loop.");
- }
-
- if (currentUIVersion < 42) {
- let backupFile = Services.dirsvc.get("ProfD", Ci.nsIFile);
- backupFile.append("tabgroups-session-backup.json");
- OS.File.remove(backupFile.path, {ignoreAbsent: true}).catch(ex => Cu.reportError(ex));
- }
-
- // Update the migration version.
- Services.prefs.setIntPref("browser.migration.version", UI_VERSION);
- },
-
- _hasExistingNotificationPermission: function BG__hasExistingNotificationPermission() {
- let enumerator = Services.perms.enumerator;
- while (enumerator.hasMoreElements()) {
- let permission = enumerator.getNext().QueryInterface(Ci.nsIPermission);
- if (permission.type == "desktop-notification") {
- return true;
- }
- }
- return false;
- },
-
- _notifyNotificationsUpgrade: Task.async(function* () {
- if (!this._hasExistingNotificationPermission()) {
- return;
- }
- yield this._firstWindowReady;
- function clickCallback(subject, topic, data) {
- if (topic != "alertclickcallback")
- return;
- let win = RecentWindow.getMostRecentBrowserWindow();
- win.openUILinkIn(data, "tab");
- }
- // Show the application icon for XUL notifications. We assume system-level
- // notifications will include their own icon.
- let imageURL = this._hasSystemAlertsService() ? "" :
- "chrome://branding/content/about-logo.png";
- let title = gBrowserBundle.GetStringFromName("webNotifications.upgradeTitle");
- let text = gBrowserBundle.GetStringFromName("webNotifications.upgradeBody");
- let url = Services.urlFormatter.formatURLPref("app.support.baseURL") +
- "push#w_upgraded-notifications";
-
- AlertsService.showAlertNotification(imageURL, title, text,
- true, url, clickCallback);
- }),
-
- _hasSystemAlertsService: function() {
- try {
- return !!Cc["@mozilla.org/system-alerts-service;1"].getService(
- Ci.nsIAlertsService);
- } catch (e) {}
- return false;
- },
-
- // ------------------------------
- // public nsIBrowserGlue members
- // ------------------------------
-
- sanitize: function BG_sanitize(aParentWindow) {
- this._sanitizer.sanitize(aParentWindow);
- },
-
- ensurePlacesDefaultQueriesInitialized: Task.async(function* () {
- // This is the current smart bookmarks version, it must be increased every
- // time they change.
- // When adding a new smart bookmark below, its newInVersion property must
- // be set to the version it has been added in. We will compare its value
- // to users' smartBookmarksVersion and add new smart bookmarks without
- // recreating old deleted ones.
- const SMART_BOOKMARKS_VERSION = 8;
- const SMART_BOOKMARKS_ANNO = "Places/SmartBookmark";
- const SMART_BOOKMARKS_PREF = "browser.places.smartBookmarksVersion";
-
- // TODO bug 399268: should this be a pref?
- const MAX_RESULTS = 10;
-
- // Get current smart bookmarks version. If not set, create them.
- let smartBookmarksCurrentVersion = Services.prefs.getIntPref(SMART_BOOKMARKS_PREF, 0);
-
- // If version is current, or smart bookmarks are disabled, bail out.
- if (smartBookmarksCurrentVersion == -1 ||
- smartBookmarksCurrentVersion >= SMART_BOOKMARKS_VERSION) {
- return;
- }
-
- try {
- let menuIndex = 0;
- let toolbarIndex = 0;
- let bundle = Services.strings.createBundle("chrome://browser/locale/places/places.properties");
- let queryOptions = Ci.nsINavHistoryQueryOptions;
-
- let smartBookmarks = {
- MostVisited: {
- title: bundle.GetStringFromName("mostVisitedTitle"),
- url: "place:sort=" + queryOptions.SORT_BY_VISITCOUNT_DESCENDING +
- "&maxResults=" + MAX_RESULTS,
- parentGuid: PlacesUtils.bookmarks.toolbarGuid,
- newInVersion: 1
- },
- RecentTags: {
- title: bundle.GetStringFromName("recentTagsTitle"),
- url: "place:type=" + queryOptions.RESULTS_AS_TAG_QUERY +
- "&sort=" + queryOptions.SORT_BY_LASTMODIFIED_DESCENDING +
- "&maxResults=" + MAX_RESULTS,
- parentGuid: PlacesUtils.bookmarks.menuGuid,
- newInVersion: 1
- },
- };
-
- // Set current guid, parentGuid and index of existing Smart Bookmarks.
- // We will use those to create a new version of the bookmark at the same
- // position.
- let smartBookmarkItemIds = PlacesUtils.annotations.getItemsWithAnnotation(SMART_BOOKMARKS_ANNO);
- for (let itemId of smartBookmarkItemIds) {
- let queryId = PlacesUtils.annotations.getItemAnnotation(itemId, SMART_BOOKMARKS_ANNO);
- if (queryId in smartBookmarks) {
- // Known smart bookmark.
- let smartBookmark = smartBookmarks[queryId];
- smartBookmark.guid = yield PlacesUtils.promiseItemGuid(itemId);
-
- if (!smartBookmark.url) {
- yield PlacesUtils.bookmarks.remove(smartBookmark.guid);
- continue;
- }
-
- let bm = yield PlacesUtils.bookmarks.fetch(smartBookmark.guid);
- smartBookmark.parentGuid = bm.parentGuid;
- smartBookmark.index = bm.index;
- }
- else {
- // We don't remove old Smart Bookmarks because user could still
- // find them useful, or could have personalized them.
- // Instead we remove the Smart Bookmark annotation.
- PlacesUtils.annotations.removeItemAnnotation(itemId, SMART_BOOKMARKS_ANNO);
- }
- }
-
- for (let queryId of Object.keys(smartBookmarks)) {
- let smartBookmark = smartBookmarks[queryId];
-
- // We update or create only changed or new smart bookmarks.
- // Also we respect user choices, so we won't try to create a smart
- // bookmark if it has been removed.
- if (smartBookmarksCurrentVersion > 0 &&
- smartBookmark.newInVersion <= smartBookmarksCurrentVersion &&
- !smartBookmark.guid || !smartBookmark.url)
- continue;
-
- // Remove old version of the smart bookmark if it exists, since it
- // will be replaced in place.
- if (smartBookmark.guid) {
- yield PlacesUtils.bookmarks.remove(smartBookmark.guid);
- }
-
- // Create the new smart bookmark and store its updated guid.
- if (!("index" in smartBookmark)) {
- if (smartBookmark.parentGuid == PlacesUtils.bookmarks.toolbarGuid)
- smartBookmark.index = toolbarIndex++;
- else if (smartBookmark.parentGuid == PlacesUtils.bookmarks.menuGuid)
- smartBookmark.index = menuIndex++;
- }
- smartBookmark = yield PlacesUtils.bookmarks.insert(smartBookmark);
- let itemId = yield PlacesUtils.promiseItemId(smartBookmark.guid);
- PlacesUtils.annotations.setItemAnnotation(itemId,
- SMART_BOOKMARKS_ANNO,
- queryId, 0,
- PlacesUtils.annotations.EXPIRE_NEVER);
- }
-
- // If we are creating all Smart Bookmarks from ground up, add a
- // separator below them in the bookmarks menu.
- if (smartBookmarksCurrentVersion == 0 &&
- smartBookmarkItemIds.length == 0) {
- let bm = yield PlacesUtils.bookmarks.fetch({ parentGuid: PlacesUtils.bookmarks.menuGuid,
- index: menuIndex });
- // Don't add a separator if the menu was empty or there is one already.
- if (bm && bm.type != PlacesUtils.bookmarks.TYPE_SEPARATOR) {
- yield PlacesUtils.bookmarks.insert({ type: PlacesUtils.bookmarks.TYPE_SEPARATOR,
- parentGuid: PlacesUtils.bookmarks.menuGuid,
- index: menuIndex });
- }
- }
- } catch (ex) {
- Cu.reportError(ex);
- } finally {
- Services.prefs.setIntPref(SMART_BOOKMARKS_PREF, SMART_BOOKMARKS_VERSION);
- Services.prefs.savePrefFile(null);
- }
- }),
-
- /**
- * Open preferences even if there are no open windows.
- */
- _openPreferences(...args) {
- if (Services.appShell.hiddenDOMWindow.openPreferences) {
- Services.appShell.hiddenDOMWindow.openPreferences(...args);
- return;
- }
-
- let chromeWindow = RecentWindow.getMostRecentBrowserWindow();
- chromeWindow.openPreferences(...args);
- },
-
-#ifdef MOZ_SERVICES_SYNC
- /**
- * Called as an observer when Sync's "display URI" notification is fired.
- *
- * We open the received URI in a background tab.
- *
- * Eventually, this will likely be replaced by a more robust tab syncing
- * feature. This functionality is considered somewhat evil by UX because it
- * opens a new tab automatically without any prompting. However, it is a
- * lesser evil than sending a tab to a specific device (from e.g. Fennec)
- * and having nothing happen on the receiving end.
- */
- _onDisplaySyncURI: function _onDisplaySyncURI(data) {
- try {
- let tabbrowser = RecentWindow.getMostRecentBrowserWindow({private: false}).gBrowser;
-
- // The payload is wrapped weirdly because of how Sync does notifications.
- tabbrowser.addTab(data.wrappedJSObject.object.uri);
- } catch (ex) {
- Cu.reportError("Error displaying tab received by Sync: " + ex);
- }
- },
-#endif
-
- _onDeviceDisconnected() {
- let bundle = Services.strings.createBundle("chrome://browser/locale/accounts.properties");
- let title = bundle.GetStringFromName("deviceDisconnectedNotification.title");
- let body = bundle.GetStringFromName("deviceDisconnectedNotification.body");
-
- let clickCallback = (subject, topic, data) => {
- if (topic != "alertclickcallback")
- return;
- this._openPreferences("sync");
- }
- AlertsService.showAlertNotification(null, title, body, true, null, clickCallback);
- },
-
- _handleFlashHang: function() {
- ++this._flashHangCount;
- if (this._flashHangCount < 2) {
- return;
- }
- // protected mode only applies to win32
- if (Services.appinfo.XPCOMABI != "x86-msvc") {
- return;
- }
-
- if (Services.prefs.getBoolPref("dom.ipc.plugins.flash.disable-protected-mode")) {
- return;
- }
- if (!Services.prefs.getBoolPref("browser.flash-protected-mode-flip.enable")) {
- return;
- }
- if (Services.prefs.getBoolPref("browser.flash-protected-mode-flip.done")) {
- return;
- }
- Services.prefs.setBoolPref("dom.ipc.plugins.flash.disable-protected-mode", true);
- Services.prefs.setBoolPref("browser.flash-protected-mode-flip.done", true);
-
- let win = RecentWindow.getMostRecentBrowserWindow();
- if (!win) {
- return;
- }
- let productName = gBrandBundle.GetStringFromName("brandShortName");
- let message = win.gNavigatorBundle.
- getFormattedString("flashHang.message", [productName]);
- let buttons = [{
- label: win.gNavigatorBundle.getString("flashHang.helpButton.label"),
- accessKey: win.gNavigatorBundle.getString("flashHang.helpButton.accesskey"),
- callback: function() {
- win.openUILinkIn("https://support.mozilla.org/kb/flash-protected-mode-autodisabled", "tab");
- }
- }];
- let nb = win.document.getElementById("global-notificationbox");
- nb.appendNotification(message, "flash-hang", null,
- nb.PRIORITY_INFO_MEDIUM, buttons);
- },
-
- // for XPCOM
- classID: Components.ID("{eab9012e-5f74-4cbc-b2b5-a590235513cc}"),
-
- QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver,
- Ci.nsISupportsWeakReference,
- Ci.nsIBrowserGlue]),
-
- // redefine the default factory for XPCOMUtils
- _xpcom_factory: BrowserGlueServiceFactory,
-}
-
-/**
- * ContentPermissionIntegration is responsible for showing the user
- * simple permission prompts when content requests additional
- * capabilities.
- *
- * While there are some built-in permission prompts, createPermissionPrompt
- * can also be overridden by system add-ons or tests to provide new ones.
- *
- * This override ability is provided by Integration.jsm. See
- * PermissionUI.jsm for an example of how to provide a new prompt
- * from an add-on.
- */
-const ContentPermissionIntegration = {
- /**
- * Creates a PermissionPrompt for a given permission type and
- * nsIContentPermissionRequest.
- *
- * @param {string} type
- * The type of the permission request from content. This normally
- * matches the "type" field of an nsIContentPermissionType, but it
- * can be something else if the permission does not use the
- * nsIContentPermissionRequest model. Note that this type might also
- * be different from the permission key used in the permissions
- * database.
- * Example: "geolocation"
- * @param {nsIContentPermissionRequest} request
- * The request for a permission from content.
- * @return {PermissionPrompt} (see PermissionUI.jsm),
- * or undefined if the type cannot be handled.
- */
- createPermissionPrompt(type, request) {
- switch (type) {
- case "geolocation": {
- return new PermissionUI.GeolocationPermissionPrompt(request);
- }
- case "desktop-notification": {
- return new PermissionUI.DesktopNotificationPermissionPrompt(request);
- }
- }
- return undefined;
- },
-};
-
-function ContentPermissionPrompt() {}
-
-ContentPermissionPrompt.prototype = {
- classID: Components.ID("{d8903bf6-68d5-4e97-bcd1-e4d3012f721a}"),
-
- QueryInterface: XPCOMUtils.generateQI([Ci.nsIContentPermissionPrompt]),
-
- /**
- * This implementation of nsIContentPermissionPrompt.prompt ensures
- * that there's only one nsIContentPermissionType in the request,
- * and that it's of type nsIContentPermissionType. Failing to
- * satisfy either of these conditions will result in this method
- * throwing NS_ERRORs. If the combined ContentPermissionIntegration
- * cannot construct a prompt for this particular request, an
- * NS_ERROR_FAILURE will be thrown.
- *
- * Any time an error is thrown, the nsIContentPermissionRequest is
- * cancelled automatically.
- *
- * @param {nsIContentPermissionRequest} request
- * The request that we're to show a prompt for.
- */
- prompt(request) {
- try {
- // Only allow exactly one permission request here.
- let types = request.types.QueryInterface(Ci.nsIArray);
- if (types.length != 1) {
- throw Components.Exception(
- "Expected an nsIContentPermissionRequest with only 1 type.",
- Cr.NS_ERROR_UNEXPECTED);
- }
-
- let type = types.queryElementAt(0, Ci.nsIContentPermissionType).type;
- let combinedIntegration =
- Integration.contentPermission.getCombined(ContentPermissionIntegration);
-
- let permissionPrompt =
- combinedIntegration.createPermissionPrompt(type, request);
- if (!permissionPrompt) {
- throw Components.Exception(
- `Failed to handle permission of type ${type}`,
- Cr.NS_ERROR_FAILURE);
- }
-
- permissionPrompt.prompt();
- } catch (ex) {
- Cu.reportError(ex);
- request.cancel();
- throw ex;
- }
- },
-};
-
-var DefaultBrowserCheck = {
- get OPTIONPOPUP() { return "defaultBrowserNotificationPopup" },
- _setAsDefaultTimer: null,
- _setAsDefaultButtonClickStartTime: 0,
-
- closePrompt: function(aNode) {
- if (this._notification) {
- this._notification.close();
- }
- },
-
- setAsDefault: function() {
- let claimAllTypes = true;
- let setAsDefaultError = false;
- if (AppConstants.platform == "win") {
- try {
- // In Windows 8+, the UI for selecting default protocol is much
- // nicer than the UI for setting file type associations. So we
- // only show the protocol association screen on Windows 8+.
- // Windows 8 is version 6.2.
- let version = Services.sysinfo.getProperty("version");
- claimAllTypes = (parseFloat(version) < 6.2);
- } catch (ex) { }
- }
- try {
- ShellService.setDefaultBrowser(claimAllTypes, false);
-
- if (this._setAsDefaultTimer) {
- this._setAsDefaultTimer.cancel();
- }
-
- this._setAsDefaultButtonClickStartTime = Math.floor(Date.now() / 1000);
- this._setAsDefaultTimer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
- this._setAsDefaultTimer.init(() => {
- let isDefault = false;
- let isDefaultError = false;
- try {
- isDefault = ShellService.isDefaultBrowser(true, false);
- } catch (ex) {
- isDefaultError = true;
- }
-
- let now = Math.floor(Date.now() / 1000);
- let runTime = now - this._setAsDefaultButtonClickStartTime;
- if (isDefault || runTime > 600) {
- this._setAsDefaultTimer.cancel();
- this._setAsDefaultTimer = null;
- Services.telemetry.getHistogramById("BROWSER_SET_DEFAULT_TIME_TO_COMPLETION_SECONDS")
- .add(runTime);
- }
- Services.telemetry.getHistogramById("BROWSER_IS_USER_DEFAULT_ERROR")
- .add(isDefaultError);
- }, 1000, Ci.nsITimer.TYPE_REPEATING_SLACK);
- } catch (ex) {
- setAsDefaultError = true;
- Cu.reportError(ex);
- }
- // Here BROWSER_IS_USER_DEFAULT and BROWSER_SET_USER_DEFAULT_ERROR appear
- // to be inverse of each other, but that is only because this function is
- // called when the browser is set as the default. During startup we record
- // the BROWSER_IS_USER_DEFAULT value without recording BROWSER_SET_USER_DEFAULT_ERROR.
- Services.telemetry.getHistogramById("BROWSER_IS_USER_DEFAULT")
- .add(!setAsDefaultError);
- Services.telemetry.getHistogramById("BROWSER_SET_DEFAULT_ERROR")
- .add(setAsDefaultError);
- },
-
- _createPopup: function(win, notNowStrings, neverStrings) {
- let doc = win.document;
- let popup = doc.createElement("menupopup");
- popup.id = this.OPTIONPOPUP;
-
- let notNowItem = doc.createElement("menuitem");
- notNowItem.id = "defaultBrowserNotNow";
- notNowItem.setAttribute("label", notNowStrings.label);
- notNowItem.setAttribute("accesskey", notNowStrings.accesskey);
- popup.appendChild(notNowItem);
-
- let neverItem = doc.createElement("menuitem");
- neverItem.id = "defaultBrowserNever";
- neverItem.setAttribute("label", neverStrings.label);
- neverItem.setAttribute("accesskey", neverStrings.accesskey);
- popup.appendChild(neverItem);
-
- popup.addEventListener("command", this);
-
- let popupset = doc.getElementById("mainPopupSet");
- popupset.appendChild(popup);
- },
-
- handleEvent: function(event) {
- if (event.type == "command") {
- if (event.target.id == "defaultBrowserNever") {
- ShellService.shouldCheckDefaultBrowser = false;
- }
- this.closePrompt();
- }
- },
-
- prompt: function(win) {
- let useNotificationBar = Services.prefs.getBoolPref("browser.defaultbrowser.notificationbar");
-
- let brandBundle = win.document.getElementById("bundle_brand");
- let brandShortName = brandBundle.getString("brandShortName");
-
- let shellBundle = win.document.getElementById("bundle_shell");
- let buttonPrefix = "setDefaultBrowser" + (useNotificationBar ? "" : "Alert");
- let yesButton = shellBundle.getFormattedString(buttonPrefix + "Confirm.label",
- [brandShortName]);
- let notNowButton = shellBundle.getString(buttonPrefix + "NotNow.label");
-
- if (useNotificationBar) {
- let promptMessage = shellBundle.getFormattedString("setDefaultBrowserMessage2",
- [brandShortName]);
- let optionsMessage = shellBundle.getString("setDefaultBrowserOptions.label");
- let optionsKey = shellBundle.getString("setDefaultBrowserOptions.accesskey");
-
- let neverLabel = shellBundle.getString("setDefaultBrowserNever.label");
- let neverKey = shellBundle.getString("setDefaultBrowserNever.accesskey");
-
- let yesButtonKey = shellBundle.getString("setDefaultBrowserConfirm.accesskey");
- let notNowButtonKey = shellBundle.getString("setDefaultBrowserNotNow.accesskey");
-
- let notificationBox = win.document.getElementById("high-priority-global-notificationbox");
-
- this._createPopup(win, {
- label: notNowButton,
- accesskey: notNowButtonKey
- }, {
- label: neverLabel,
- accesskey: neverKey
- });
-
- let buttons = [
- {
- label: yesButton,
- accessKey: yesButtonKey,
- callback: () => {
- this.setAsDefault();
- this.closePrompt();
- }
- },
- {
- label: optionsMessage,
- accessKey: optionsKey,
- popup: this.OPTIONPOPUP
- }
- ];
-
- let iconPixels = win.devicePixelRatio > 1 ? "32" : "16";
- let iconURL = "chrome://branding/content/icon" + iconPixels + ".png";
- const priority = notificationBox.PRIORITY_WARNING_HIGH;
- let callback = this._onNotificationEvent.bind(this);
- this._notification = notificationBox.appendNotification(promptMessage, "default-browser",
- iconURL, priority, buttons,
- callback);
- } else {
- // Modal prompt
- let promptTitle = shellBundle.getString("setDefaultBrowserTitle");
- let promptMessage = shellBundle.getFormattedString("setDefaultBrowserMessage",
- [brandShortName]);
- let askLabel = shellBundle.getFormattedString("setDefaultBrowserDontAsk",
- [brandShortName]);
-
- let ps = Services.prompt;
- let shouldAsk = { value: true };
- let buttonFlags = (ps.BUTTON_TITLE_IS_STRING * ps.BUTTON_POS_0) +
- (ps.BUTTON_TITLE_IS_STRING * ps.BUTTON_POS_1) +
- ps.BUTTON_POS_0_DEFAULT;
- let rv = ps.confirmEx(win, promptTitle, promptMessage, buttonFlags,
- yesButton, notNowButton, null, askLabel, shouldAsk);
- if (rv == 0) {
- this.setAsDefault();
- } else if (!shouldAsk.value) {
- ShellService.shouldCheckDefaultBrowser = false;
- }
-
- try {
- let resultEnum = rv * 2 + shouldAsk.value;
- Services.telemetry.getHistogramById("BROWSER_SET_DEFAULT_RESULT")
- .add(resultEnum);
- } catch (ex) { /* Don't break if Telemetry is acting up. */ }
- }
- },
-
- _onNotificationEvent: function(eventType) {
- if (eventType == "removed") {
- let doc = this._notification.ownerDocument;
- let popup = doc.getElementById(this.OPTIONPOPUP);
- popup.removeEventListener("command", this);
- popup.remove();
- delete this._notification;
- }
- },
-};
-
-var E10SAccessibilityCheck = {
- // tracks when an a11y init observer fires prior to the
- // first window being opening.
- _wantsPrompt: false,
-
- init: function() {
- Services.obs.addObserver(this, "a11y-init-or-shutdown", true);
- Services.obs.addObserver(this, "quit-application-granted", true);
- },
-
- QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
-
- get forcedOn() {
- try {
- return Services.prefs.getBoolPref("browser.tabs.remote.force-enable");
- } catch (e) {}
- return false;
- },
-
- observe: function(subject, topic, data) {
- switch (topic) {
- case "quit-application-granted":
- // Tag the profile with a11y load state. We use this in nsAppRunner
- // checks on the next start.
- Services.prefs.setBoolPref("accessibility.loadedInLastSession",
- Services.appinfo.accessibilityEnabled);
- break;
- case "a11y-init-or-shutdown":
- if (data == "1") {
- // Update this so users can check this while still running
- Services.prefs.setBoolPref("accessibility.loadedInLastSession", true);
- this._showE10sAccessibilityWarning();
- }
- break;
- }
- },
-
- onWindowsRestored: function() {
- if (this._wantsPrompt) {
- this._wantsPrompt = false;
- this._showE10sAccessibilityWarning();
- }
- },
-
- _warnedAboutAccessibility: false,
-
- _showE10sAccessibilityWarning: function() {
- // We don't prompt about a11y incompat if e10s is off.
- if (!Services.appinfo.browserTabsRemoteAutostart) {
- return;
- }
-
- // If the user set the forced pref and it's true, ignore a11y init.
- // If the pref doesn't exist or if it's false, prompt.
- if (this.forcedOn) {
- return;
- }
-
- // Only prompt once per session
- if (this._warnedAboutAccessibility) {
- return;
- }
- this._warnedAboutAccessibility = true;
-
- let win = RecentWindow.getMostRecentBrowserWindow();
- if (!win || !win.gBrowser || !win.gBrowser.selectedBrowser) {
- Services.console.logStringMessage(
- "Accessibility support is partially disabled due to compatibility issues with new features.");
- this._wantsPrompt = true;
- this._warnedAboutAccessibility = false;
- return;
- }
- let browser = win.gBrowser.selectedBrowser;
-
- // We disable a11y for content and prompt on the chrome side letting
- // a11y users know they need to disable e10s and restart.
- let promptMessage = win.gNavigatorBundle.getFormattedString(
- "e10s.accessibilityNotice.mainMessage2",
- [gBrandBundle.GetStringFromName("brandShortName")]
- );
- let notification;
- let restartCallback = function() {
- let cancelQuit = Cc["@mozilla.org/supports-PRBool;1"].createInstance(Ci.nsISupportsPRBool);
- Services.obs.notifyObservers(cancelQuit, "quit-application-requested", "restart");
- if (cancelQuit.data) {
- return; // somebody canceled our quit request
- }
- // Restart the browser
- Services.startup.quit(Services.startup.eAttemptQuit | Services.startup.eRestart);
- };
- // main option: an Ok button, keeps running with content accessibility disabled
- let mainAction = {
- label: win.gNavigatorBundle.getString("e10s.accessibilityNotice.acceptButton.label"),
- accessKey: win.gNavigatorBundle.getString("e10s.accessibilityNotice.acceptButton.accesskey"),
- callback: function () {
- // If the user invoked the button option remove the notification,
- // otherwise keep the alert icon around in the address bar.
- notification.remove();
- },
- dismiss: true
- };
- // secondary option: a restart now button. When we restart e10s will be disabled due to
- // accessibility having been loaded in the previous session.
- let secondaryActions = [{
- label: win.gNavigatorBundle.getString("e10s.accessibilityNotice.enableAndRestart.label"),
- accessKey: win.gNavigatorBundle.getString("e10s.accessibilityNotice.enableAndRestart.accesskey"),
- callback: restartCallback,
- }];
- let options = {
- popupIconURL: "chrome://browser/skin/e10s-64@2x.png",
- learnMoreURL: Services.urlFormatter.formatURLPref("app.support.e10sAccessibilityUrl"),
- persistWhileVisible: true,
- hideNotNow: true,
- };
-
- notification =
- win.PopupNotifications.show(browser, "a11y_enabled_with_e10s",
- promptMessage, null, mainAction,
- secondaryActions, options);
- },
-};
-
-var components = [BrowserGlue, ContentPermissionPrompt];
-this.NSGetFactory = XPCOMUtils.generateNSGetFactory(components);