move browser to webbrowser/

1 files changed, 0 insertions, 1867 deletions

diff --git a/components/nsBrowserGlue.js b/components/nsBrowserGlue.js
deleted file mode 100644
index e8eefa4..0000000
--- a/components/nsBrowserGlue.js
+++ /dev/null
@@ -1,1867 +0,0 @@
-# -*- indent-tabs-mode: nil -*-
-# 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");
-
-// Define Lazy Service Getters
-XPCOMUtils.defineLazyServiceGetter(this, "AlertsService",
-                                   "@mozilla.org/alerts-service;1", "nsIAlertsService");
-
-// Define Lazy Module Getters
-[
-  ["AddonManager", "resource://gre/modules/AddonManager.jsm"],
-  ["NetUtil", "resource://gre/modules/NetUtil.jsm"],
-  ["UserAgentOverrides", "resource://gre/modules/UserAgentOverrides.jsm"],
-  ["FileUtils", "resource://gre/modules/FileUtils.jsm"],
-  ["PlacesUtils", "resource://gre/modules/PlacesUtils.jsm"],
-  ["BookmarkHTMLUtils", "resource://gre/modules/BookmarkHTMLUtils.jsm"],
-  ["BookmarkJSONUtils", "resource://gre/modules/BookmarkJSONUtils.jsm"],
-  ["PageThumbs", "resource://gre/modules/PageThumbs.jsm"],
-  ["NewTabUtils", "resource://gre/modules/NewTabUtils.jsm"],
-  ["BrowserNewTabPreloader", "resource:///modules/BrowserNewTabPreloader.jsm"],
-#ifdef MOZ_WEBRTC
-  ["webrtcUI", "resource:///modules/webrtcUI.jsm"],
-#endif
-  ["PrivateBrowsingUtils", "resource://gre/modules/PrivateBrowsingUtils.jsm"],
-  ["RecentWindow", "resource:///modules/RecentWindow.jsm"],
-  ["Task", "resource://gre/modules/Task.jsm"],
-  ["PlacesBackups", "resource://gre/modules/PlacesBackups.jsm"],
-  ["OS", "resource://gre/modules/osfile.jsm"],
-  ["LoginManagerParent", "resource://gre/modules/LoginManagerParent.jsm"],
-  ["FormValidationHandler", "resource:///modules/FormValidationHandler.jsm"],
-  ["AutoCompletePopup", "resource:///modules/AutoCompletePopup.jsm"],
-  ["DateTimePickerHelper", "resource://gre/modules/DateTimePickerHelper.jsm"],
-  ["ShellService", "resource:///modules/ShellService.jsm"],
-].forEach(([name, resource]) => XPCOMUtils.defineLazyModuleGetter(this, name, resource));
-
-// Define Lazy Getters
-
-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');
-});
-
-const PREF_PLUGINS_NOTIFYUSER = "plugins.update.notifyUser";
-const PREF_PLUGINS_UPDATEURL  = "plugins.update.url";
-
-// We try to backup bookmarks at idle times, to avoid doing that at shutdown.
-// Number of idle seconds before trying to backup bookmarks.  15 minutes.
-const BOOKMARKS_BACKUP_IDLE_TIME = 15 * 60;
-// Minimum interval in milliseconds between backups.
-const BOOKMARKS_BACKUP_INTERVAL = 86400 * 1000;
-// Maximum number of backups to create.  Old ones will be purged.
-const BOOKMARKS_BACKUP_MAX_BACKUPS = 10;
-
-// 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();
-}
-
-#ifndef XP_MACOSX
-# OS X has the concept of zero-window sessions and therefore ignores the
-# browser-lastwindow-close-* topics.
-#define OBSERVE_LASTWINDOW_CLOSE_TOPICS 1
-#endif
-
-BrowserGlue.prototype = {
-  _saveSession: false,
-  _isIdleObserver: 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._openPermissions(subject);
-        break;
-      case "prefservice:after-app-defaults":
-        this._onAppDefaults();
-        break;
-      case "final-ui-startup":
-        this._finalUIStartup();
-        break;
-      case "browser-delayed-startup-finished":
-        this._onFirstWindowLoaded();
-        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 "quit-application-requested":
-        this._onQuitRequest(subject, data);
-        break;
-      case "quit-application-granted":
-        // This pref must be set here because SessionStore will use its value
-        // on quit-application.
-        this._setPrefToSaveSession();
-        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);
-        }
-        DateTimePickerHelper.uninit();
-        break;
-#ifdef OBSERVE_LASTWINDOW_CLOSE_TOPICS
-      case "browser-lastwindow-close-requested":
-        // 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":
-        this._setPrefToSaveSession();
-        break;
-#endif
-#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 "places-shutdown":
-        if (this._isPlacesShutdownObserver) {
-          Services.obs.removeObserver(this, "places-shutdown");
-          this._isPlacesShutdownObserver = false;
-        }
-        // places-shutdown is fired when the profile is about to disappear.
-        this._onPlacesShutdown();
-        break;
-      case "idle":
-        if ((this._idleService.idleTime > BOOKMARKS_BACKUP_IDLE_TIME * 1000) &&
-             this._shouldBackupBookmarks())
-          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);
-        }
-        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 = this.getMostRecentBrowserWindow();
-          if (win) {
-            data = JSON.parse(data);
-            win.openUILinkIn(data.href, "tab");
-            linkHandled.data = true;
-          }
-        }
-        break;
-      case "profile-before-change":
-        this._onProfileShutdown();
-        break;
-      case "browser-search-engine-modified":
-        if (data != "engine-default" && data != "engine-current") {
-          break;
-        }
-        // Enforce that the search service's defaultEngine is always equal to
-        // its currentEngine. The search service will notify us any time either
-        // of them are changed (either by directly setting the relevant prefs,
-        // i.e. if add-ons try to change this directly, or if the
-        // nsIBrowserSearchService setters are called).
-        // No need to initialize the search service, since it's guaranteed to be
-        // initialized already when this notification fires.
-        let ss = Services.search;
-        if (ss.currentEngine.name == ss.defaultEngine.name)
-          return;
-        if (data == "engine-current")
-          ss.defaultEngine = ss.currentEngine;
-        else
-          ss.currentEngine = ss.defaultEngine;
-        break;
-      case "browser-search-service":
-        if (data != "init-complete")
-          return;
-        Services.obs.removeObserver(this, "browser-search-service");
-        this._syncSearchEngines();
-        break;
-    }
-  },
-
-  _syncSearchEngines: function () {
-    // Only do this if the search service is already initialized. This function
-    // gets called in finalUIStartup and from a browser-search-service observer,
-    // to catch both cases (search service initialization occurring before and
-    // after final-ui-startup)
-    if (Services.search.isInitialized) {
-      Services.search.defaultEngine = Services.search.currentEngine;
-    }
-  },
-
-  // 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);
-#ifdef OBSERVE_LASTWINDOW_CLOSE_TOPICS
-    os.addObserver(this, "browser-lastwindow-close-requested", false);
-    os.addObserver(this, "browser-lastwindow-close-granted", false);
-#endif
-#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, "places-shutdown", false);
-    this._isPlacesShutdownObserver = true;
-    os.addObserver(this, "handle-xul-text-link", false);
-    os.addObserver(this, "profile-before-change", false);
-    os.addObserver(this, "browser-search-engine-modified", false);
-    os.addObserver(this, "browser-search-service", false);
-  },
-
-  // 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");
-#ifdef OBSERVE_LASTWINDOW_CLOSE_TOPICS
-    os.removeObserver(this, "browser-lastwindow-close-requested");
-    os.removeObserver(this, "browser-lastwindow-close-granted");
-#endif
-#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._isIdleObserver)
-      this._idleService.removeIdleObserver(this, BOOKMARKS_BACKUP_IDLE_TIME);
-    if (this._isPlacesInitObserver)
-      os.removeObserver(this, "places-init-complete");
-    if (this._isPlacesLockedObserver)
-      os.removeObserver(this, "places-database-locked");
-    if (this._isPlacesShutdownObserver)
-      os.removeObserver(this, "places-shutdown");
-    os.removeObserver(this, "handle-xul-text-link");
-    os.removeObserver(this, "profile-before-change");
-    os.removeObserver(this, "browser-search-engine-modified");
-    try {
-      os.removeObserver(this, "browser-search-service");
-      // may have already been removed by the observer
-    } catch (ex) {}
-  },
-
-  _onAppDefaults: function BG__onAppDefaults() {
-    // apply distribution customizations (prefs)
-    // other customizations are applied in _finalUIStartup()
-    this._distributionCustomizer.applyPrefDefaults();
-  },
-
-  // 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._setUpUserAgentOverrides();
-
-    this._syncSearchEngines();
-
-    PageThumbs.init();
-    NewTabUtils.init();
-    BrowserNewTabPreloader.init();
-#ifdef MOZ_WEBRTC
-    webrtcUI.init();
-#endif
-    FormValidationHandler.init();
-    
-    AutoCompletePopup.init();
-    
-    LoginManagerParent.init();
-    
-    Services.obs.notifyObservers(null, "browser-ui-startup-complete", "");
-  },
-
-  _setUpUserAgentOverrides: function BG__setUpUserAgentOverrides() {
-    UserAgentOverrides.init();
-
-    if (Services.prefs.getBoolPref("general.useragent.complexOverride.moodle")) {
-      UserAgentOverrides.addComplexOverride(function (aHttpChannel, aOriginalUA) {
-        let cookies;
-        try {
-          cookies = aHttpChannel.getRequestHeader("Cookie");
-        } catch (e) { /* no cookie sent */ }
-        if (cookies && cookies.indexOf("MoodleSession") > -1)
-          return aOriginalUA.replace(/Goanna\/[^ ]*/, "Goanna/20100101");
-        return null;
-      });
-    }
-  },
-
-  _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) { }
-
-    averageTime = (averageTime * samples + currentTime) / ++samples;
-
-    if (samples >= Services.prefs.getIntPref("browser.slowStartup.maxSamples")) {
-      if (averageTime > Services.prefs.getIntPref("browser.slowStartup.timeThreshold"))
-        this._showSlowStartupNotification();
-      averageTime = 0;
-      samples = 0;
-    }
-
-    Services.prefs.setIntPref("browser.slowStartup.averageTime", averageTime);
-    Services.prefs.setIntPref("browser.slowStartup.samples", samples);
-  },
-
-  _showSlowStartupNotification: function () {
-    let win = this.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(Services.prefs.getCharPref("browser.slowstartup.help.url"), "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);
-  },
-
-  // the first browser window has finished initializing
-  _onFirstWindowLoaded: function BG__onFirstWindowLoaded() {
-#ifdef XP_WIN
-    // For windows seven, 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();
-    }
-#endif
-
-    DateTimePickerHelper.init();
-
-    this._trackSlowStartup();
-  },
-
-  /**
-   * Profile shutdown handler (contains profile cleanup routines).
-   * All components depending on Places should be shut down in
-   * _onPlacesShutdown() and not here.
-   */
-  _onProfileShutdown: function BG__onProfileShutdown() {
-    BrowserNewTabPreloader.uninit();
-    UserAgentOverrides.uninit();
-#ifdef MOZ_WEBRTC
-    webrtcUI.uninit();
-#endif
-    FormValidationHandler.uninit();
-    AutoCompletePopup.uninit();
-    this._dispose();
-  },
-
-  // All initial windows have opened.
-  _onWindowsRestored: function BG__onWindowsRestored() {
-    // 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 = this.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");
-        })
-      });
-    }
-
-    // Perform default browser checking.
-    if (ShellService) {
-      let shouldCheck = ShellService.shouldCheckDefaultBrowser;
-
-      const skipDefaultBrowserCheck =
-        Services.prefs.getBoolPref("browser.shell.skipDefaultBrowserCheckOnFirstRun") &&
-        Services.prefs.getBoolPref("browser.shell.skipDefaultBrowserCheck");
-
-      const usePromptLimit = false;
-      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) {
-        Services.tm.mainThread.dispatch(function() {
-          var win = this.getMostRecentBrowserWindow();
-          var brandBundle = win.document.getElementById("bundle_brand");
-          var shellBundle = win.document.getElementById("bundle_shell");
-
-          var brandShortName = brandBundle.getString("brandShortName");
-          var promptTitle = shellBundle.getString("setDefaultBrowserTitle");
-          var promptMessage = shellBundle.getFormattedString("setDefaultBrowserMessage",
-                                                             [brandShortName]);
-          var checkboxLabel = shellBundle.getFormattedString("setDefaultBrowserDontAsk",
-                                                             [brandShortName]);
-          var checkEveryTime = { value: shouldCheck };
-          var ps = Services.prompt;
-          var rv = ps.confirmEx(win, promptTitle, promptMessage,
-                                ps.STD_YES_NO_BUTTONS,
-                                null, null, null, checkboxLabel, checkEveryTime);
-          if (rv == 0) {
-            var claimAllTypes = true;
-#ifdef XP_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) { }
-#endif
-            ShellService.setDefaultBrowser(claimAllTypes, false);
-          }
-          ShellService.shouldCheckDefaultBrowser = checkEveryTime.value;
-        }.bind(this), Ci.nsIThread.DISPATCH_NORMAL);
-      }
-    }
-  },
-
-  _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()) {
-      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 = this.getMostRecentBrowserWindow();
-      let notifyBox = win.gBrowser.getNotificationBox();
-
-      let buttons = [
-                      {
-                        label:     label,
-                        accessKey: key,
-                        popup:     null,
-                        callback: function(aNotificationBar, aButton) {
-                          win.openUILinkIn(url, "tab");
-                        }
-                      }
-                    ];
-
-      let notification = notifyBox.appendNotification(text, "post-update-notification",
-                                                      null, notifyBox.PRIORITY_INFO_LOW,
-                                                      buttons);
-      notification.persistence = -1; // Until user closes it
-    }
-
-    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"});
-
-    var self = this;
-    function clickCallback(subject, topic, data) {
-      // This callback will be called twice but only once with this topic
-      if (topic != "alertclickcallback")
-        return;
-      let win = self.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);
-    }
-  },
-
-  _showPluginUpdatePage: function BG__showPluginUpdatePage() {
-    // Pale Moon: disable this functionality from BrowserGlue, people are 
-    // already notified if they visit a page with an outdated plugin, and
-    // they can check properly from the plugins page as well. 
-
-//    Services.prefs.setBoolPref(PREF_PLUGINS_NOTIFYUSER, false);
-//
-//    var formatter = Cc["@mozilla.org/toolkit/URLFormatterService;1"].
-//                    getService(Ci.nsIURLFormatter);
-//    var updateUrl = formatter.formatURLPref(PREF_PLUGINS_UPDATEURL);
-//
-//    var win = this.getMostRecentBrowserWindow();
-//    win.openUILinkIn(updateUrl, "tab");
-  },
-
-  /**
-   * Initialize Places
-   * - imports the bookmarks html file if bookmarks database is empty, try to
-   *   restore bookmarks from a JSON/JSONLZ4 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.
-    var dbStatus = PlacesUtils.history.databaseStatus;
-    var 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
-    var importBookmarksHTML = false;
-    try {
-      importBookmarksHTML =
-        Services.prefs.getBoolPref("browser.places.importBookmarksHTML");
-      if (importBookmarksHTML)
-        importBookmarks = true;
-    } catch(ex) {}
-
-    Task.spawn(function() {
-      // Check if Safe Mode or the user has required to restore bookmarks from
-      // default profile's bookmarks.html
-      var restoreDefaultBookmarks = false;
-      try {
-        restoreDefaultBookmarks =
-          Services.prefs.getBoolPref("browser.bookmarks.restore_default_bookmarks");
-        if (restoreDefaultBookmarks) {
-          // Ensure that we already have a bookmarks backup for today.
-          if (this._shouldBackupBookmarks())
-            yield this._backupBookmarks();
-          importBookmarks = true;
-        }
-      } catch(ex) {}
-
-      // If the user did not require to restore default bookmarks, or import
-      // from bookmarks.html, we will try to restore from JSON/JSONLZ4
-      if (importBookmarks && !restoreDefaultBookmarks && !importBookmarksHTML) {
-        // get latest JSON/JSONLZ4 backup
-        var bookmarksBackupFile = yield PlacesBackups.getMostRecentBackup();
-        if (bookmarksBackupFile) {
-          // restore from JSON/JSONLZ4 backup
-          yield BookmarkJSONUtils.importFromFile(bookmarksBackupFile, 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 {
-          this._distributionCustomizer.applyBookmarks();
-          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.
-        var autoExportHTML = Services.prefs.getBoolPref("browser.bookmarks.autoExportHTML", false);
-        var smartBookmarksVersion = Services.prefs.getIntPref("browser.places.smartBookmarksVersion", 0);
-        if (!autoExportHTML && smartBookmarksVersion != -1)
-          Services.prefs.setIntPref("browser.places.smartBookmarksVersion", 0);
-
-        var bookmarksUrl = null;
-        if (restoreDefaultBookmarks) {
-          // User wants to restore bookmarks.html file from default profile folder
-          bookmarksUrl = "resource:///defaults/profile/bookmarks.html";
-        }
-        else if (yield OS.File.exists(BookmarkHTMLUtils.defaultPath)) {
-          bookmarksUrl = OS.Path.toFileURI(BookmarkHTMLUtils.defaultPath);
-        }
-
-        if (bookmarksUrl) {
-          // Import from bookmarks.html file.
-          try {
-            BookmarkHTMLUtils.importFromURL(bookmarksUrl, true).then(null,
-              function onFailure() {
-                Cu.reportError(
-                    new Error("Bookmarks.html file could be corrupt."));
-              }
-            ).then(
-              function onComplete() {
-                try {
-                  // Now apply distribution customized bookmarks.
-                  // This should always run after Places initialization.
-                  this._distributionCustomizer.applyBookmarks();
-                  // Ensure that smart bookmarks are created once the operation
-                  // is complete.
-                  this.ensurePlacesDefaultQueriesInitialized();
-                } catch (e) {
-                  Cu.reportError(e);
-                }
-              }.bind(this)
-            );
-          } catch (e) {
-            Cu.reportError(
-                new Error("Bookmarks.html file could be corrupt." + "\n" +
-                e.message));
-          }
-        }
-        else {
-          Cu.reportError(new Error("Unable to find bookmarks.html file."));
-        }
-
-        // See #1083:
-        // "Delete all bookmarks except for backups" in Safe Mode doesn't work
-        var timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
-        let observer = {
-          "observe": function() {
-            delete observer.timer;
-            // 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);
-            }
-          },
-          "timer": timer,
-        };
-        timer.init(observer, 100, Ci.nsITimer.TYPE_ONE_SHOT);
-      }
-
-      // Initialize bookmark archiving on idle.
-      // Once a day, either on idle or shutdown, bookmarks are backed up.
-      if (!this._isIdleObserver) {
-        this._idleService.addIdleObserver(this, BOOKMARKS_BACKUP_IDLE_TIME);
-        this._isIdleObserver = true;
-      }
-
-    }.bind(this)).catch(ex => {
-      Cu.reportError(ex);
-    }).then(result => {
-      // 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", "");
-    });
-  },
-
-  /**
-   * Places shut-down tasks
-   * - back up bookmarks if needed.
-   * - export bookmarks as HTML, if so configured.
-   * - finalize components depending on Places.
-   */
-  _onPlacesShutdown: function BG__onPlacesShutdown() {
-    this._sanitizer.onShutdown();
-    PageThumbs.uninit();
-
-    if (this._isIdleObserver) {
-      this._idleService.removeIdleObserver(this, BOOKMARKS_BACKUP_IDLE_TIME);
-      this._isIdleObserver = false;
-    }
-
-    let waitingForBackupToComplete = true;
-    if (this._shouldBackupBookmarks()) {
-      waitingForBackupToComplete = false;
-      this._backupBookmarks().then(
-        function onSuccess() {
-          waitingForBackupToComplete = true;
-        },
-        function onFailure() {
-          Cu.reportError("Unable to backup bookmarks.");
-          waitingForBackupToComplete = true;
-        }
-      );
-    }
-
-    // Backup bookmarks to bookmarks.html to support apps that depend
-    // on the legacy format.
-    let waitingForHTMLExportToComplete = true;
-    // If this fails to get the preference value, we don't export.
-    if (Services.prefs.getBoolPref("browser.bookmarks.autoExportHTML")) {
-      // Exceptionally, since this is a non-default setting and HTML format is
-      // discouraged in favor of the JSON/JSONLZ4 backups, we spin the event
-      // loop on shutdown, to wait for the export to finish.  We cannot safely
-      // spin the event loop on shutdown until we include a watchdog to prevent
-      // potential hangs (bug 518683).  The asynchronous shutdown operations
-      // will then be handled by a shutdown service (bug 435058).
-      waitingForHTMLExportToComplete = false;
-      BookmarkHTMLUtils.exportToFile(BookmarkHTMLUtils.defaultPath).then(
-        function onSuccess() {
-          waitingForHTMLExportToComplete = true;
-        },
-        function onFailure() {
-          Cu.reportError("Unable to auto export html.");
-          waitingForHTMLExportToComplete = true;
-        }
-      );
-    }
-
-    let thread = Services.tm.currentThread;
-    while (!waitingForBackupToComplete || !waitingForHTMLExportToComplete) {
-      thread.processNextEvent(true);
-    }
-  },
-
-  /**
-   * Determine whether to backup bookmarks or not.
-   * @return true if bookmarks should be backed up, false if not.
-   */
-  _shouldBackupBookmarks: function BG__shouldBackupBookmarks() {
-    let lastBackupFile = PlacesBackups.getMostRecent();
-
-    // Should backup bookmarks if there are no backups or the maximum interval between
-    // backups elapsed.
-    return (!lastBackupFile ||
-            new Date() - PlacesBackups.getDateForFile(lastBackupFile) > BOOKMARKS_BACKUP_INTERVAL);
-  },
-
-  /**
-   * Backup bookmarks.
-   */
-  _backupBookmarks: function BG__backupBookmarks() {
-    return Task.spawn(function() {
-      // Backup bookmarks if there are no backups or the maximum interval between
-      // backups elapsed.
-      let maxBackups = BOOKMARKS_BACKUP_MAX_BACKUPS;
-      try {
-        maxBackups = Services.prefs.getIntPref("browser.bookmarks.max_backups");
-      }
-      catch(ex) { /* Use default. */ }
-
-      yield PlacesBackups.create(maxBackups); // Don't force creation.
-    });
-  },
-
-  /**
-   * 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 = this.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
-  },
-
-  _migrateUI: function BG__migrateUI() {
-    const UI_VERSION = 20;
-    const BROWSER_DOCURL = "chrome://browser/content/browser.xul#";
-    let currentUIVersion = 0;
-    try {
-      currentUIVersion = Services.prefs.getIntPref("browser.migration.version");
-    } catch(ex) {}
-    if (currentUIVersion >= UI_VERSION)
-      return;
-
-    this._rdf = Cc["@mozilla.org/rdf/rdf-service;1"].getService(Ci.nsIRDFService);
-    this._dataSource = this._rdf.GetDataSource("rdf:local-store");
-    this._dirty = false;
-
-    if (currentUIVersion < 2) {
-      // This code adds the customizable bookmarks button.
-      let currentsetResource = this._rdf.GetResource("currentset");
-      let toolbarResource = this._rdf.GetResource(BROWSER_DOCURL + "nav-bar");
-      let currentset = this._getPersist(toolbarResource, currentsetResource);
-      // Need to migrate only if toolbar is customized and the element is not found.
-      if (currentset &&
-          currentset.indexOf("bookmarks-menu-button-container") == -1) {
-        currentset += ",bookmarks-menu-button-container";
-        this._setPersist(toolbarResource, currentsetResource, currentset);
-      }
-    }
-
-#ifndef MOZ_JXR
-    // Until JPEG-XR decoder is implemented (UXP #144)
-    if (currentUIVersion < 19) {
-      try {
-        let ihaPref = "image.http.accept";
-        let ihaValue = Services.prefs.getCharPref(ihaPref);
-        if (ihaValue.includes("image/jxr,")) {
-          Services.prefs.setCharPref(ihaPref, ihaValue.replace("image/jxr,", ""));
-        } else if (ihaValue.includes("image/jxr")) {
-          Services.prefs.clearUserPref(ihaPref);
-        }
-      }
-      catch (ex) {}
-    }
-#endif
-
-    if (currentUIVersion < 20) {
-      // HPKP change of UI preference; reset enforcement level
-      Services.prefs.clearUserPref("security.cert_pinning.eforcement_level");
-    }
-
-    // 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: function BG__notifyNotificationsUpgrade() {
-    if (!this._hasExistingNotificationPermission()) {
-      return;
-    }
-    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("browser.push.warning.infoURL");
-
-    try {
-      AlertsService.showAlertNotification(imageURL, title, text,
-                                          true, url, clickCallback);
-    }
-    catch (e) {
-      Cu.reportError(e);
-    }
-  },
-
-  _openPermissions: function(aPrincipal) {
-    var win = this.getMostRecentBrowserWindow();
-    var url = "about:permissions";
-    try {
-      url = url + "?filter=" + aPrincipal.URI.host;
-    }
-    catch (e) {}
-    win.openUILinkIn(url, "tab");
-  },
-
-  _hasSystemAlertsService: function() {
-    try {
-      return !!Cc["@mozilla.org/system-alerts-service;1"].getService(
-        Ci.nsIAlertsService);
-    } catch (e) {}
-    return false;
-  },
-
-  _getPersist: function BG__getPersist(aSource, aProperty) {
-    var target = this._dataSource.GetTarget(aSource, aProperty, true);
-    if (target instanceof Ci.nsIRDFLiteral)
-      return target.Value;
-    return null;
-  },
-
-  _setPersist: function BG__setPersist(aSource, aProperty, aTarget) {
-    this._dirty = true;
-    try {
-      var oldTarget = this._dataSource.GetTarget(aSource, aProperty, true);
-      if (oldTarget) {
-        if (aTarget)
-          this._dataSource.Change(aSource, aProperty, oldTarget, this._rdf.GetLiteral(aTarget));
-        else
-          this._dataSource.Unassert(aSource, aProperty, oldTarget);
-      }
-      else {
-        this._dataSource.Assert(aSource, aProperty, this._rdf.GetLiteral(aTarget), true);
-      }
-
-      // Add the entry to the persisted set for this document if it's not there.
-      // This code is mostly borrowed from XULDocument::Persist.
-      let docURL = aSource.ValueUTF8.split("#")[0];
-      let docResource = this._rdf.GetResource(docURL);
-      let persistResource = this._rdf.GetResource("http://home.netscape.com/NC-rdf#persist");
-      if (!this._dataSource.HasAssertion(docResource, persistResource, aSource, true)) {
-        this._dataSource.Assert(docResource, persistResource, aSource, true);
-      }
-    }
-    catch(ex) {}
-  },
-
-  // ------------------------------
-  // public nsIBrowserGlue members
-  // ------------------------------
-
-  sanitize: function BG_sanitize(aParentWindow) {
-    this._sanitizer.sanitize(aParentWindow);
-  },
-
-  ensurePlacesDefaultQueriesInitialized:
-  function BG_ensurePlacesDefaultQueriesInitialized() {
-    // This is actual version of the smart bookmarks, must be increased every
-    // time smart bookmarks 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 = 4;
-    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, just bail out.
-    if (smartBookmarksCurrentVersion == -1 ||
-        smartBookmarksCurrentVersion >= SMART_BOOKMARKS_VERSION) {
-      return;
-    }
-
-    let batch = {
-      runBatched: function BG_EPDQI_runBatched() {
-        let menuIndex = 0;
-        let toolbarIndex = 0;
-        let bundle = Services.strings.createBundle("chrome://browser/locale/places/places.properties");
-
-        let smartBookmarks = {
-          MostVisited: {
-            title: bundle.GetStringFromName("mostVisitedTitle"),
-            uri: NetUtil.newURI("place:sort=" +
-                                Ci.nsINavHistoryQueryOptions.SORT_BY_VISITCOUNT_DESCENDING +
-                                "&maxResults=" + MAX_RESULTS),
-            parent: PlacesUtils.toolbarFolderId,
-            position: toolbarIndex++,
-            newInVersion: 1
-          },
-          RecentlyBookmarked: {
-            title: bundle.GetStringFromName("recentlyBookmarkedTitle"),
-            uri: NetUtil.newURI("place:folder=BOOKMARKS_MENU" +
-                                "&folder=UNFILED_BOOKMARKS" +
-                                "&folder=TOOLBAR" +
-                                "&queryType=" +
-                                Ci.nsINavHistoryQueryOptions.QUERY_TYPE_BOOKMARKS +
-                                "&sort=" +
-                                Ci.nsINavHistoryQueryOptions.SORT_BY_DATEADDED_DESCENDING +
-                                "&maxResults=" + MAX_RESULTS +
-                                "&excludeQueries=1"),
-            parent: PlacesUtils.bookmarksMenuFolderId,
-            position: menuIndex++,
-            newInVersion: 1
-          },
-          RecentTags: {
-            title: bundle.GetStringFromName("recentTagsTitle"),
-            uri: NetUtil.newURI("place:"+
-                                "type=" +
-                                Ci.nsINavHistoryQueryOptions.RESULTS_AS_TAG_QUERY +
-                                "&sort=" +
-                                Ci.nsINavHistoryQueryOptions.SORT_BY_LASTMODIFIED_DESCENDING +
-                                "&maxResults=" + MAX_RESULTS),
-            parent: PlacesUtils.bookmarksMenuFolderId,
-            position: menuIndex++,
-            newInVersion: 1
-          }
-        };
-
-        // Set current itemId, parent and position if Smart Bookmark exists,
-        // we will use these informations to create the new version at the same
-        // position.
-        let smartBookmarkItemIds = PlacesUtils.annotations.getItemsWithAnnotation(SMART_BOOKMARKS_ANNO);
-        smartBookmarkItemIds.forEach(function (itemId) {
-          let queryId = PlacesUtils.annotations.getItemAnnotation(itemId, SMART_BOOKMARKS_ANNO);
-          if (queryId in smartBookmarks) {
-            let smartBookmark = smartBookmarks[queryId];
-            smartBookmark.itemId = itemId;
-            smartBookmark.parent = PlacesUtils.bookmarks.getFolderIdForItem(itemId);
-            smartBookmark.position = PlacesUtils.bookmarks.getItemIndex(itemId);
-          }
-          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 in 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.itemId)
-            continue;
-
-          // Remove old version of the smart bookmark if it exists, since it
-          // will be replaced in place.
-          if (smartBookmark.itemId) {
-            PlacesUtils.bookmarks.removeItem(smartBookmark.itemId);
-          }
-
-          // Create the new smart bookmark and store its updated itemId.
-          smartBookmark.itemId =
-            PlacesUtils.bookmarks.insertBookmark(smartBookmark.parent,
-                                                 smartBookmark.uri,
-                                                 smartBookmark.position,
-                                                 smartBookmark.title);
-          PlacesUtils.annotations.setItemAnnotation(smartBookmark.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 id = PlacesUtils.bookmarks.getIdForItemAt(PlacesUtils.bookmarksMenuFolderId,
-                                                        menuIndex);
-          // Don't add a separator if the menu was empty or there is one already.
-          if (id != -1 &&
-              PlacesUtils.bookmarks.getItemType(id) != PlacesUtils.bookmarks.TYPE_SEPARATOR) {
-            PlacesUtils.bookmarks.insertSeparator(PlacesUtils.bookmarksMenuFolderId,
-                                                  menuIndex);
-          }
-        }
-      }
-    };
-
-    try {
-      PlacesUtils.bookmarks.runInBatchMode(batch, null);
-    }
-    catch(ex) {
-      Components.utils.reportError(ex);
-    }
-    finally {
-      Services.prefs.setIntPref(SMART_BOOKMARKS_PREF, SMART_BOOKMARKS_VERSION);
-      Services.prefs.savePrefFile(null);
-    }
-  },
-
-  // this returns the most recent non-popup browser window
-  getMostRecentBrowserWindow: function BG_getMostRecentBrowserWindow() {
-    return RecentWindow.getMostRecentBrowserWindow();
-  },
-
-#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
-
-  // 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,
-}
-
-function ContentPermissionPrompt() {}
-
-ContentPermissionPrompt.prototype = {
-  classID:          Components.ID("{d8903bf6-68d5-4e97-bcd1-e4d3012f721a}"),
-
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsIContentPermissionPrompt]),
-
-  _getChromeWindow: function CPP_getChromeWindow(aWindow) {
-    var chromeWin = aWindow
-      .QueryInterface(Ci.nsIInterfaceRequestor)
-      .getInterface(Ci.nsIWebNavigation)
-      .QueryInterface(Ci.nsIDocShellTreeItem)
-      .rootTreeItem
-      .QueryInterface(Ci.nsIInterfaceRequestor)
-      .getInterface(Ci.nsIDOMWindow)
-      .QueryInterface(Ci.nsIDOMChromeWindow);
-    return chromeWin;
-  },
-
-  _getBrowserForRequest: function (aRequest) {
-    let requestingWindow = aRequest.window.top;
-    // find the requesting browser or iframe
-    let browser = requestingWindow.QueryInterface(Ci.nsIInterfaceRequestor)
-                                  .getInterface(Ci.nsIWebNavigation)
-                                  .QueryInterface(Ci.nsIDocShell)
-                                  .chromeEventHandler;
-    return browser;
-  },
-
-  /**
-   * Show a permission prompt.
-   *
-   * @param aRequest               The permission request.
-   * @param aMessage               The message to display on the prompt.
-   * @param aPermission            The type of permission to prompt.
-   * @param aActions               An array of actions of the form:
-   *                               [main action, secondary actions, ...]
-   *                               Actions are of the form { stringId, action, expireType, callback }
-   *                               Permission is granted if action is null or ALLOW_ACTION.
-   * @param aNotificationId        The id of the PopupNotification.
-   * @param aAnchorId              The id for the PopupNotification anchor.
-   * @param aOptions               Options for the PopupNotification
-   */
-  _showPrompt: function CPP_showPrompt(aRequest, aMessage, aPermission, aActions,
-                                       aNotificationId, aAnchorId, aOptions) {
-    function onFullScreen() {
-      popup.remove();
-    }
-
-    var requestingWindow = aRequest.window.top;
-    var chromeWin = this._getChromeWindow(requestingWindow).wrappedJSObject;
-    var browser = chromeWin.gBrowser.getBrowserForDocument(requestingWindow.document);
-    if (!browser) {
-      // find the requesting browser or iframe
-      browser = requestingWindow.QueryInterface(Ci.nsIInterfaceRequestor)
-                                  .getInterface(Ci.nsIWebNavigation)
-                                  .QueryInterface(Ci.nsIDocShell)
-                                  .chromeEventHandler;
-    }
-    var requestPrincipal = aRequest.principal;
-
-    // Transform the prompt actions into PopupNotification actions.
-    var popupNotificationActions = [];
-    for (var i = 0; i < aActions.length; i++) {
-      let promptAction = aActions[i];
-
-      // Don't offer action in PB mode if the action remembers permission for more than a session.
-      if (PrivateBrowsingUtils.isWindowPrivate(chromeWin) &&
-          promptAction.expireType != Ci.nsIPermissionManager.EXPIRE_SESSION &&
-          promptAction.action) {
-        continue;
-      }
-
-      var action = {
-        label: gBrowserBundle.GetStringFromName(promptAction.stringId),
-        accessKey: gBrowserBundle.GetStringFromName(promptAction.stringId + ".accesskey"),
-        callback: function() {
-          if (promptAction.callback) {
-            promptAction.callback();
-          }
-
-          // Remember permissions.
-          if (promptAction.action) {
-            Services.perms.addFromPrincipal(requestPrincipal, aPermission,
-                                            promptAction.action, promptAction.expireType);
-          }
-
-          // Grant permission if action is null or ALLOW_ACTION.
-          if (!promptAction.action || promptAction.action == Ci.nsIPermissionManager.ALLOW_ACTION) {
-            aRequest.allow();
-          } else {
-            aRequest.cancel();
-          }
-        },
-      };
-
-      popupNotificationActions.push(action);
-    }
-
-    var mainAction = popupNotificationActions.length ?
-                       popupNotificationActions[0] : null;
-    var secondaryActions = popupNotificationActions.splice(1);
-
-    if (aRequest.type == "pointerLock") {
-      // If there's no mainAction, this is the autoAllow warning prompt.
-      let autoAllow = !mainAction;
-
-      if (!aOptions)
-        aOptions = {};
-
-      aOptions.removeOnDismissal = autoAllow;
-      aOptions.eventCallback = type => {
-        if (type == "removed") {
-          browser.removeEventListener("mozfullscreenchange", onFullScreen, true);
-          if (autoAllow) {
-            aRequest.allow();
-          }
-        }
-      }
-
-    }
-
-    var popup = chromeWin.PopupNotifications.show(browser, aNotificationId, aMessage, aAnchorId,
-                                                  mainAction, secondaryActions, aOptions);
-    if (aRequest.type == "pointerLock") {
-      // pointerLock is automatically allowed in fullscreen mode (and revoked
-      // upon exit), so if the page enters fullscreen mode after requesting
-      // pointerLock (but before the user has granted permission), we should
-      // remove the now-impotent notification.
-      browser.addEventListener("mozfullscreenchange", onFullScreen, true);
-    }
-  },
-
-  _promptGeo : function(aRequest) {
-    var requestingURI = aRequest.principal.URI;
-
-    var message;
-
-    // Share location action.
-    var actions = [{
-      stringId: "geolocation.shareLocation",
-      action: null,
-      expireType: null,
-      callback: function() {
-        // Telemetry stub (left here for safety and compatibility reasons)
-      },
-    }];
-
-    if (requestingURI.schemeIs("file")) {
-      message = gBrowserBundle.formatStringFromName("geolocation.shareWithFile",
-                                                    [requestingURI.path], 1);
-    } else {
-      message = gBrowserBundle.formatStringFromName("geolocation.shareWithSite",
-                                                    [requestingURI.host], 1);
-      // Always share location action.
-      actions.push({
-        stringId: "geolocation.alwaysShareLocation",
-        action: Ci.nsIPermissionManager.ALLOW_ACTION,
-        expireType: null,
-        callback: function() {
-          // Telemetry stub (left here for safety and compatibility reasons)
-        },
-      });
-
-      // Never share location action.
-      actions.push({
-        stringId: "geolocation.neverShareLocation",
-        action: Ci.nsIPermissionManager.DENY_ACTION,
-        expireType: null,
-        callback: function() {
-          // Telemetry stub (left here for safety and compatibility reasons)
-        },
-      });
-    }
-
-    var options = {
-                    learnMoreURL: Services.urlFormatter.formatURLPref("browser.geolocation.warning.infoURL"),
-                  };
-
-    this._showPrompt(aRequest, message, "geo", actions, "geolocation",
-                     "geo-notification-icon", options);
-  },
-
-  _promptWebNotifications : function(aRequest) {
-    var requestingURI = aRequest.principal.URI;
-
-    var message = gBrowserBundle.formatStringFromName("webNotifications.showFromSite",
-                                                      [requestingURI.host], 1);
-
-    var actions;
-
-    var browser = this._getBrowserForRequest(aRequest);
-    // Only show "allow for session" in PB mode, we don't
-    // support "allow for session" in non-PB mode.
-    if (PrivateBrowsingUtils.isBrowserPrivate(browser)) {
-      actions = [
-        {
-          stringId: "webNotifications.showForSession",
-          action: Ci.nsIPermissionManager.ALLOW_ACTION,
-          expireType: Ci.nsIPermissionManager.EXPIRE_SESSION,
-          callback: function() {},
-        },
-      ];
-    } else {
-      actions = [
-        {
-          stringId: "webNotifications.showForSession",
-          action: Ci.nsIPermissionManager.ALLOW_ACTION,
-          expireType: Ci.nsIPermissionManager.EXPIRE_SESSION,
-          callback: function() {},
-        },
-        {
-          stringId: "webNotifications.alwaysShow",
-          action: Ci.nsIPermissionManager.ALLOW_ACTION,
-          expireType: null,
-          callback: function() {},
-        },
-        {
-          stringId: "webNotifications.neverShow",
-          action: Ci.nsIPermissionManager.DENY_ACTION,
-          expireType: null,
-          callback: function() {},
-        },
-      ];
-    }
-    var options = {
-      learnMoreURL: Services.urlFormatter.formatURLPref("browser.push.warning.infoURL"),
-    };
-
-    this._showPrompt(aRequest, message, "desktop-notification", actions,
-                     "web-notifications",
-                     "web-notifications-notification-icon", options);
-  },
-
-  _promptPointerLock: function CPP_promtPointerLock(aRequest, autoAllow) {
-    let requestingURI = aRequest.principal.URI;
-
-    let originString = requestingURI.schemeIs("file") ? requestingURI.path : requestingURI.host;
-    let message = gBrowserBundle.formatStringFromName(autoAllow ?
-                                 "pointerLock.autoLock.title2" : "pointerLock.title2",
-                                 [originString], 1);
-    // If this is an autoAllow info prompt, offer no actions.
-    // _showPrompt() will allow the request when it's dismissed.
-    let actions = [];
-    if (!autoAllow) {
-      actions = [
-        {
-          stringId: "pointerLock.allow2",
-          action: null,
-          expireType: null,
-          callback: function() {},
-        },
-        {
-          stringId: "pointerLock.alwaysAllow",
-          action: Ci.nsIPermissionManager.ALLOW_ACTION,
-          expireType: null,
-          callback: function() {},
-        },
-        {
-          stringId: "pointerLock.neverAllow",
-          action: Ci.nsIPermissionManager.DENY_ACTION,
-          expireType: null,
-          callback: function() {},
-        },
-      ];
-    }
-
-    this._showPrompt(aRequest, message, "pointerLock", actions, "pointerLock",
-                     "pointerLock-notification-icon", null);
-  },
-
-  prompt: function CPP_prompt(request) {
-    // Only allow exactly one permission rquest here.
-    let types = request.types.QueryInterface(Ci.nsIArray);
-    if (types.length != 1) {
-      request.cancel();
-      return;
-    }
-    let perm = types.queryElementAt(0, Ci.nsIContentPermissionType);
-    
-    const kFeatureKeys = { "geolocation" : "geo",
-                           "desktop-notification" : "desktop-notification",
-                           "pointerLock" : "pointerLock",
-                         };
-
-    // Make sure that we support the request.
-    if (!(perm.type in kFeatureKeys)) {
-        return;
-    }
-
-    var requestingPrincipal = request.principal;
-    var requestingURI = requestingPrincipal.URI;
-
-    // Ignore requests from non-nsIStandardURLs
-    if (!(requestingURI instanceof Ci.nsIStandardURL))
-      return;
-
-    var autoAllow = false;
-    var permissionKey = kFeatureKeys[perm.type];
-    var result = Services.perms.testExactPermissionFromPrincipal(requestingPrincipal, permissionKey);
-
-    if (result == Ci.nsIPermissionManager.DENY_ACTION) {
-      request.cancel();
-      return;
-    }
-
-    if (result == Ci.nsIPermissionManager.ALLOW_ACTION) {
-      autoAllow = true;
-      // For pointerLock, we still want to show a warning prompt.
-      if (request.type != "pointerLock") {
-        request.allow();
-        return;
-      }
-    }
-
-    // Show the prompt.
-    switch (perm.type) {
-      case "geolocation":
-        this._promptGeo(request);
-        break;
-      case "desktop-notification":
-        this._promptWebNotifications(request);
-        break;
-      case "pointerLock":
-        this._promptPointerLock(request, autoAllow);
-        break;
-    }
-  },
-
-};
-
-var components = [BrowserGlue, ContentPermissionPrompt];
-this.NSGetFactory = XPCOMUtils.generateNSGetFactory(components);