# ***** BEGIN LICENSE BLOCK ***** # Version: MPL 1.1/GPL 2.0/LGPL 2.1 # # The contents of this file are subject to the Mozilla Public License Version # 1.1 (the "License"); you may not use this file except in compliance with # the License. You may obtain a copy of the License at # http://www.mozilla.org/MPL/ # # Software distributed under the License is distributed on an "AS IS" basis, # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License # for the specific language governing rights and limitations under the # License. # # The Original Code is the Browser Search Service. # # The Initial Developer of the Original Code is # Giorgio Maone # Portions created by the Initial Developer are Copyright (C) 2005 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Giorgio Maone # Seth Spitzer # Asaf Romano # Marco Bonardo # Dietrich Ayala # Ehsan Akhgari # Nils Maier # Robert Strong # # Alternatively, the contents of this file may be used under the terms of # either the GNU General Public License Version 2 or later (the "GPL"), or # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), # in which case the provisions of the GPL or the LGPL are applicable instead # of those above. If you wish to allow use of your version of this file only # under the terms of either the GPL or the LGPL, and not to allow others to # use your version of this file under the terms of the MPL, indicate your # decision by deleting the provisions above and replace them with the notice # and other provisions required by the GPL or the LGPL. If you do not delete # the provisions above, a recipient may use your version of this file under # the terms of any one of the MPL, the GPL or the LGPL. # # ***** END LICENSE BLOCK ***** 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"); const PREF_EM_NEW_ADDONS_LIST = "extensions.newAddons"; 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, _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); }, // nsIObserver implementation observe: function BG_observe(subject, topic, data) { switch (topic) { case "xpcom-shutdown": this._dispose(); break; case "prefservice:after-app-defaults": this._onAppDefaults(); break; case "final-ui-startup": this._onProfileStartup(); break; case "sessionstore-windows-restored": this._onBrowserStartup(); 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(); 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 case "session-save": this._setPrefToSaveSession(true); subject.QueryInterface(Ci.nsISupportsPRBool); subject.data = true; break; case "places-init-complete": this._initPlaces(); 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; // Now apply distribution customized bookmarks. // This should always run after Places initialization. this._distributionCustomizer.applyBookmarks(); 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 on profile-before-change, but before // Places executes the last flush and closes connection. this._onProfileShutdown(); break; case "idle": if (this._idleService.idleTime > BOOKMARKS_BACKUP_IDLE_TIME * 1000) 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 "bookmarks-restore-success": case "bookmarks-restore-failed": Services.obs.removeObserver(this, "bookmarks-restore-success"); Services.obs.removeObserver(this, "bookmarks-restore-failed"); if (topic == "bookmarks-restore-success" && data == "html-initial") this.ensurePlacesDefaultQueriesInitialized(); break; case "browser-glue-test": // used by tests if (data == "post-update-notification") { if (Services.prefs.prefHasUserValue("app.update.postupdate")) this._showUpdateNotification(); break; } break; } }, // initialization (called on application startup) _init: function BG__init() { let addObserver = Services.obs.addObserver; addObserver(this, "xpcom-shutdown", false); addObserver(this, "prefservice:after-app-defaults", false); addObserver(this, "final-ui-startup", false); addObserver(this, "sessionstore-windows-restored", false); addObserver(this, "browser:purge-session-history", false); addObserver(this, "quit-application-requested", false); addObserver(this, "quit-application-granted", false); #ifdef OBSERVE_LASTWINDOW_CLOSE_TOPICS addObserver(this, "browser-lastwindow-close-requested", false); addObserver(this, "browser-lastwindow-close-granted", false); #endif addObserver(this, "session-save", false); addObserver(this, "places-init-complete", false); this._isPlacesInitObserver = true; addObserver(this, "places-database-locked", false); this._isPlacesLockedObserver = true; addObserver(this, "distribution-customization-complete", false); addObserver(this, "places-shutdown", false); this._isPlacesShutdownObserver = true; }, // cleanup (called on application shutdown) _dispose: function BG__dispose() { let removeObserver = Services.obs.removeObserver; removeObserver(this, "xpcom-shutdown"); removeObserver(this, "prefservice:after-app-defaults"); removeObserver(this, "final-ui-startup"); removeObserver(this, "sessionstore-windows-restored"); removeObserver(this, "browser:purge-session-history"); removeObserver(this, "quit-application-requested"); removeObserver(this, "quit-application-granted"); #ifdef OBSERVE_LASTWINDOW_CLOSE_TOPICS removeObserver(this, "browser-lastwindow-close-requested"); removeObserver(this, "browser-lastwindow-close-granted"); #endif removeObserver(this, "session-save"); if (this._isIdleObserver) this._idleService.removeIdleObserver(this, BOOKMARKS_BACKUP_IDLE_TIME); if (this._isPlacesInitObserver) removeObserver(this, "places-init-complete"); if (this._isPlacesLockedObserver) removeObserver(this, "places-database-locked"); if (this._isPlacesShutdownObserver) removeObserver(this, "places-shutdown"); }, _onAppDefaults: function BG__onAppDefaults() { // apply distribution customizations (prefs) // other customizations are applied in _onProfileStartup() this._distributionCustomizer.applyPrefDefaults(); }, // profile startup handler (contains profile initialization routines) _onProfileStartup: function BG__onProfileStartup() { 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(); // if ioService is managing the offline status, then ioservice.offline // is already set correctly. We will continue to allow the ioService // to manage its offline state until the user uses the "Work Offline" UI. if (!Services.io.manageOfflineStatus) { // set the initial state try { Services.io.offline = Services.prefs.getBoolPref("browser.offline"); } catch (e) { Services.io.offline = false; } } Services.obs.notifyObservers(null, "browser-ui-startup-complete", ""); }, // profile shutdown handler (contains profile cleanup routines) _onProfileShutdown: function BG__onProfileShutdown() { #ifdef WINCE // If there's a pending update, clear cache to free up disk space. try { let um = Cc["@mozilla.org/updates/update-manager;1"]. getService(Ci.nsIUpdateManager); if (um.activeUpdate && um.activeUpdate.state == "pending") { let cacheService = Cc["@mozilla.org/network/cache-service;1"]. getService(Ci.nsICacheService); cacheService.evictEntries(Ci.nsICache.STORE_ANYWHERE); } } catch (e) { } #endif this._shutdownPlaces(); this._sanitizer.onShutdown(); }, // Browser startup complete. All initial windows have opened. _onBrowserStartup: function BG__onBrowserStartup() { // Show about:rights notification, if needed. if (this._shouldShowRights()) this._showRightsNotification(); // Show update notification, if needed. if (Services.prefs.prefHasUserValue("app.update.postupdate")) this._showUpdateNotification(); // If new add-ons were installed during startup open the add-ons manager. if (Services.prefs.prefHasUserValue(PREF_EM_NEW_ADDONS_LIST)) { var args = Cc["@mozilla.org/supports-array;1"]. createInstance(Ci.nsISupportsArray); var str = Cc["@mozilla.org/supports-string;1"]. createInstance(Ci.nsISupportsString); str.data = ""; args.AppendElement(str); var str = Cc["@mozilla.org/supports-string;1"]. createInstance(Ci.nsISupportsString); str.data = Services.prefs.getCharPref(PREF_EM_NEW_ADDONS_LIST); args.AppendElement(str); const EMURL = "chrome://mozapps/content/extensions/extensions.xul"; const EMFEATURES = "chrome,menubar,extra-chrome,toolbar,dialog=no,resizable"; Services.ww.openWindow(null, EMURL, "_blank", EMFEATURES, args); Services.prefs.clearUserPref(PREF_EM_NEW_ADDONS_LIST); } // Load the "more info" page for a locked places.sqlite // This property is set earlier in the startup process: // nsPlacesDBFlush loads after profile-after-change and initializes // the history service, which sends out places-database-locked // which sets this property. if (this._isPlacesDatabaseLocked) { this._showPlacesLockedNotificationBox(); } // If there are plugins installed that are outdated, and the user hasn't // been warned about them yet, open the plugins update page. if (Services.prefs.getBoolPref(PREF_PLUGINS_NOTIFYUSER)) this._showPluginUpdatePage(); #ifdef XP_WIN #ifndef WINCE // 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://gre/modules/WindowsJumpLists.jsm", temp); temp.WinTaskbarJumpList.startup(); } #endif #endif }, _onQuitRequest: function BG__onQuitRequest(aCancelQuit, aQuitType) { // If user has already dismissed quit request, then do nothing if ((aCancelQuit instanceof Ci.nsISupportsPRBool) && aCancelQuit.data) return; var windowcount = 0; var pagecount = 0; var browserEnum = Services.wm.getEnumerator("navigator:browser"); while (browserEnum.hasMoreElements()) { windowcount++; var browser = browserEnum.getNext(); var tabbrowser = browser.document.getElementById("content"); if (tabbrowser) pagecount += tabbrowser.browsers.length; } this._saveSession = false; if (pagecount < 2) return; if (aQuitType != "restart") aQuitType = "quit"; var showPrompt = true; try { // browser.warnOnQuit is a hidden global boolean to override all quit prompts // browser.warnOnRestart specifically covers app-initiated restarts where we restart the app // browser.tabs.warnOnClose is the global "warn when closing multiple tabs" pref var sessionWillBeSaved = Services.prefs.getIntPref("browser.startup.page") == 3 || Services.prefs.getBoolPref("browser.sessionstore.resume_session_once"); if (sessionWillBeSaved || !Services.prefs.getBoolPref("browser.warnOnQuit")) showPrompt = false; else if (aQuitType == "restart") showPrompt = Services.prefs.getBoolPref("browser.warnOnRestart"); else showPrompt = Services.prefs.getBoolPref("browser.tabs.warnOnClose"); } catch (ex) {} // Never show a prompt inside the private browsing mode var inPrivateBrowsing = Cc["@mozilla.org/privatebrowsing;1"]. getService(Ci.nsIPrivateBrowsingService). privateBrowsingEnabled; if (!showPrompt || inPrivateBrowsing) return false; var quitBundle = Services.strings.createBundle("chrome://browser/locale/quitDialog.properties"); var brandBundle = Services.strings.createBundle("chrome://branding/locale/brand.properties"); var appName = brandBundle.GetStringFromName("brandShortName"); var quitDialogTitle = quitBundle.formatStringFromName(aQuitType + "DialogTitle", [appName], 1); var message; if (aQuitType == "restart") message = quitBundle.formatStringFromName("messageRestart", [appName], 1); else if (windowcount == 1) message = quitBundle.formatStringFromName("messageNoWindows", [appName], 1); else message = quitBundle.formatStringFromName("message", [appName], 1); var promptService = Services.prompt; var flags = promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_0 + promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_1 + promptService.BUTTON_POS_0_DEFAULT; var neverAsk = {value:false}; var button0Title, button2Title; var button1Title = quitBundle.GetStringFromName("cancelTitle"); var neverAskText = quitBundle.GetStringFromName("neverAsk"); if (aQuitType == "restart") button0Title = quitBundle.GetStringFromName("restartTitle"); else { flags += promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_2; button0Title = quitBundle.GetStringFromName("saveTitle"); button2Title = quitBundle.GetStringFromName("quitTitle"); } var mostRecentBrowserWindow = Services.wm.getMostRecentWindow("navigator:browser"); var buttonChoice = promptService.confirmEx(mostRecentBrowserWindow, quitDialogTitle, message, flags, button0Title, button1Title, button2Title, neverAskText, neverAsk); switch (buttonChoice) { case 2: // Quit if (neverAsk.value) Services.prefs.setBoolPref("browser.tabs.warnOnClose", false); break; case 1: // Cancel aCancelQuit.QueryInterface(Ci.nsISupportsPRBool); aCancelQuit.data = true; break; case 0: // Save & Quit this._saveSession = true; if (neverAsk.value) { if (aQuitType == "restart") Services.prefs.setBoolPref("browser.warnOnRestart", false); else { // always save state when shutting down Services.prefs.setIntPref("browser.startup.page", 3); } } break; } }, /* * _shouldShowRights - Determines if the user should be shown the * about:rights notification. The notification should *not* be shown if * we've already shown the current version, or if the override pref says to * never show it. The notification *should* be shown if it's never been seen * before, if a newer version is available, or if the override pref says to * always show it. */ _shouldShowRights: function BG__shouldShowRights() { // Look for an unconditional override pref. If set, do what it says. // (true --> never show, false --> always show) try { return !Services.prefs.getBoolPref("browser.rights.override"); } catch (e) { } // Ditto, for the legacy EULA pref. try { return !Services.prefs.getBoolPref("browser.EULA.override"); } catch (e) { } #ifndef OFFICIAL_BUILD // Non-official builds shouldn't shouldn't show the notification. return false; #endif // Look to see if the user has seen the current version or not. var currentVersion = Services.prefs.getIntPref("browser.rights.version"); try { return !Services.prefs.getBoolPref("browser.rights." + currentVersion + ".shown"); } catch (e) { } // Legacy: If the user accepted a EULA, we won't annoy them with the // equivalent about:rights page until the version changes. try { return !Services.prefs.getBoolPref("browser.EULA." + currentVersion + ".accepted"); } catch (e) { } // We haven't shown the notification before, so do so now. return true; }, _showRightsNotification: function BG__showRightsNotification() { // Stick the notification onto the selected tab of the active browser window. var win = this.getMostRecentBrowserWindow(); var browser = win.gBrowser; // for closure in notification bar callback var notifyBox = browser.getNotificationBox(); var brandBundle = Services.strings.createBundle("chrome://branding/locale/brand.properties"); var rightsBundle = Services.strings.createBundle("chrome://global/locale/aboutRights.properties"); var buttonLabel = rightsBundle.GetStringFromName("buttonLabel"); var buttonAccessKey = rightsBundle.GetStringFromName("buttonAccessKey"); var productName = brandBundle.GetStringFromName("brandFullName"); var notifyRightsText = rightsBundle.formatStringFromName("notifyRightsText", [productName], 1); var buttons = [ { label: buttonLabel, accessKey: buttonAccessKey, popup: null, callback: function(aNotificationBar, aButton) { browser.selectedTab = browser.addTab("about:rights"); } } ]; // Set pref to indicate we've shown the notification. var currentVersion = Services.prefs.getIntPref("browser.rights.version"); Services.prefs.setBoolPref("browser.rights." + currentVersion + ".shown", true); var box = notifyBox.appendNotification(notifyRightsText, "about-rights", null, notifyBox.PRIORITY_INFO_LOW, buttons); box.persistence = 3; // arbitrary number, just so bar sticks around for a bit }, _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 browserBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties"); var brandBundle = Services.strings.createBundle("chrome://branding/locale/brand.properties"); var appName = brandBundle.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 = browserBundle.formatStringFromName(aPropData.stringName, aPropData.stringParams, aPropData.stringParams.length); else propValue = browserBundle.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 browser = win.gBrowser; // for closure in notification bar callback let notifyBox = browser.getNotificationBox(); let buttons = [ { label: label, accessKey: key, popup: null, callback: function(aNotificationBar, aButton) { browser.selectedTab = browser.addTab(url); } } ]; let box = notifyBox.appendNotification(text, "post-update-notification", null, notifyBox.PRIORITY_INFO_LOW, buttons); box.persistence = 3; } if (actions.indexOf("showAlert") == -1) return; let notifier; try { notifier = Cc["@mozilla.org/alerts-service;1"]. getService(Ci.nsIAlertsService); } catch (e) { // nsIAlertsService is not available for this platform 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(); let browser = win.gBrowser; browser.selectedTab = browser.addTab(data); } try { // This will throw NS_ERROR_NOT_AVAILABLE if the notification cannot // be displayed per the idl. notifier.showAlertNotification("post-update-notification", title, text, true, url, clickCallback); } catch (e) { } }, _showPluginUpdatePage: function BG__showPluginUpdatePage() { 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(); var browser = win.gBrowser; browser.selectedTab = browser.addTab(updateUrl); }, /** * 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() { // 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). var histsvc = Cc["@mozilla.org/browser/nav-history-service;1"]. getService(Ci.nsINavHistoryService); // If the database is corrupt or has been newly created we should // import bookmarks. var databaseStatus = histsvc.databaseStatus; var importBookmarks = databaseStatus == histsvc.DATABASE_STATUS_CREATE || databaseStatus == histsvc.DATABASE_STATUS_CORRUPT; if (databaseStatus == histsvc.DATABASE_STATUS_CREATE) { // If the database has just been created, but we already have any // bookmark, this is not the initial import. This can happen after a // migration from a different browser since migrators run before us. // In such a case we should not import, unless some pref has been set. var bmsvc = Cc["@mozilla.org/browser/nav-bookmarks-service;1"]. getService(Ci.nsINavBookmarksService); if (bmsvc.getIdForItemAt(bmsvc.bookmarksMenuFolder, 0) != -1 || bmsvc.getIdForItemAt(bmsvc.toolbarFolder, 0) != -1) importBookmarks = false; } // 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) {} // 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. 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 if (importBookmarks && !restoreDefaultBookmarks && !importBookmarksHTML) { // get latest JSON backup Cu.import("resource://gre/modules/utils.js"); var bookmarksBackupFile = PlacesUtils.backups.getMostRecent("json"); if (bookmarksBackupFile) { // restore from JSON backup PlacesUtils.restoreBookmarksFromJSONFile(bookmarksBackupFile); importBookmarks = false; } else { // We have created a new database but we don't have any backup available importBookmarks = true; var dirService = Cc["@mozilla.org/file/directory_service;1"]. getService(Ci.nsIProperties); var bookmarksHTMLFile = dirService.get("BMarks", Ci.nsILocalFile); if (bookmarksHTMLFile.exists()) { // 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) { this.ensurePlacesDefaultQueriesInitialized(); } 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 = false; try { autoExportHTML = Services.prefs.getBoolPref("browser.bookmarks.autoExportHTML"); } catch(ex) {} var smartBookmarksVersion = 0; try { smartBookmarksVersion = Services.prefs.getIntPref("browser.places.smartBookmarksVersion"); } catch(ex) {} if (!autoExportHTML && smartBookmarksVersion != -1) Services.prefs.setIntPref("browser.places.smartBookmarksVersion", 0); // Get bookmarks.html file location var dirService = Cc["@mozilla.org/file/directory_service;1"]. getService(Ci.nsIProperties); var bookmarksFile = null; if (restoreDefaultBookmarks) { // User wants to restore bookmarks.html file from default profile folder bookmarksFile = dirService.get("profDef", Ci.nsILocalFile); bookmarksFile.append("bookmarks.html"); } else bookmarksFile = dirService.get("BMarks", Ci.nsILocalFile); if (bookmarksFile.exists()) { // Add an import observer. It will ensure that smart bookmarks are // created once the operation is complete. Services.obs.addObserver(this, "bookmarks-restore-success", false); Services.obs.addObserver(this, "bookmarks-restore-failed", false); // Import from bookmarks.html file. try { var importer = Cc["@mozilla.org/browser/places/import-export-service;1"]. getService(Ci.nsIPlacesImportExportService); importer.importHTMLFromFile(bookmarksFile, true /* overwrite existing */); } catch (err) { // Report the error, but ignore it. Cu.reportError("Bookmarks.html file could be corrupt. " + err); Services.obs.removeObserver(this, "bookmarks-restore-success"); Services.obs.removeObserver(this, "bookmarks-restore-failed"); } } else Cu.reportError("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. // 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; } }, /** * Places shut-down tasks * - back up bookmarks if needed. * - export bookmarks as HTML, if so configured. * * Note: quit-application-granted notification is received twice * so replace this method with a no-op when first called. */ _shutdownPlaces: function BG__shutdownPlaces() { if (this._isIdleObserver) { this._idleService.removeIdleObserver(this, BOOKMARKS_BACKUP_IDLE_TIME); this._isIdleObserver = false; } this._backupBookmarks(); // Backup bookmarks to bookmarks.html to support apps that depend // on the legacy format. var autoExportHTML = false; try { autoExportHTML = Services.prefs.getBoolPref("browser.bookmarks.autoExportHTML"); } catch(ex) { /* Don't export */ } if (autoExportHTML) { Cc["@mozilla.org/browser/places/import-export-service;1"]. getService(Ci.nsIPlacesImportExportService). backupBookmarksFile(); } }, /** * Backup bookmarks if needed. */ _backupBookmarks: function BG__backupBookmarks() { Cu.import("resource://gre/modules/utils.js"); let lastBackupFile = PlacesUtils.backups.getMostRecent(); // Backup bookmarks if there are no backups or the maximum interval between // backups elapsed. if (!lastBackupFile || new Date() - PlacesUtils.backups.getDateForFile(lastBackupFile) > BOOKMARKS_BACKUP_INTERVAL) { let maxBackups = BOOKMARKS_BACKUP_MAX_BACKUPS; try { maxBackups = Services.prefs.getIntPref("browser.bookmarks.max_backups"); } catch(ex) { /* Use default. */ } PlacesUtils.backups.create(maxBackups); // Don't force creation. } }, /** * Show the notificationBox for a locked places database. */ _showPlacesLockedNotificationBox: function BG__showPlacesLockedNotificationBox() { var brandBundle = Services.strings.createBundle("chrome://branding/locale/brand.properties"); var applicationName = brandBundle.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 browser = this.getMostRecentBrowserWindow().gBrowser; var buttons = [ { label: buttonText, accessKey: accessKey, popup: null, callback: function(aNotificationBar, aButton) { browser.selectedTab = browser.addTab(url); } } ]; var notifyBox = browser.getNotificationBox(); var box = notifyBox.appendNotification(text, title, null, notifyBox.PRIORITY_CRITICAL_MEDIUM, buttons); box.persistence = -1; // Until user closes it }, _migrateUI: function BG__migrateUI() { var migration = 0; try { migration = Services.prefs.getIntPref("browser.migration.version"); } catch(ex) {} if (migration == 0) { // this code should always migrate pre-FF3 profiles to the current UI state // grab the localstore.rdf and make changes needed for new UI this._rdf = Cc["@mozilla.org/rdf/rdf-service;1"].getService(Ci.nsIRDFService); this._dataSource = this._rdf.GetDataSource("rdf:local-store"); this._dirty = false; let currentsetResource = this._rdf.GetResource("currentset"); let toolbars = ["nav-bar", "toolbar-menubar", "PersonalToolbar"]; for (let i = 0; i < toolbars.length; i++) { let toolbar = this._rdf.GetResource("chrome://browser/content/browser.xul#" + toolbars[i]); let currentset = this._getPersist(toolbar, currentsetResource); if (!currentset) { // toolbar isn't customized if (i == 0) // new button is in the defaultset, nothing to migrate break; continue; } if (/(?:^|,)unified-back-forward-button(?:$|,)/.test(currentset)) // new button is already there, nothing to migrate break; if (/(?:^|,)back-button(?:$|,)/.test(currentset)) { let newset = currentset.replace(/(^|,)back-button($|,)/, "$1unified-back-forward-button,back-button$2") this._setPersist(toolbar, currentsetResource, newset); // done migrating break; } } // force the RDF to be saved if (this._dirty) this._dataSource.QueryInterface(Ci.nsIRDFRemoteDataSource).Flush(); // free up the RDF service this._rdf = null; this._dataSource = null; // update the migration version Services.prefs.setIntPref("browser.migration.version", 1); } }, _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); } } 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 = 2; 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 // By default, if the pref is not set up, we must create Smart Bookmarks var smartBookmarksCurrentVersion = 0; try { smartBookmarksCurrentVersion = Services.prefs.getIntPref(SMART_BOOKMARKS_PREF); } catch(ex) { /* no version set, new profile */ } // bail out if we don't have to create or update Smart Bookmarks if (smartBookmarksCurrentVersion == -1 || smartBookmarksCurrentVersion >= SMART_BOOKMARKS_VERSION) return; var bmsvc = Cc["@mozilla.org/browser/nav-bookmarks-service;1"]. getService(Ci.nsINavBookmarksService); var annosvc = Cc["@mozilla.org/browser/annotation-service;1"]. getService(Ci.nsIAnnotationService); var callback = { _uri: function BG_EPDQI__uri(aSpec) { return Services.io.newURI(aSpec, null, null); }, runBatched: function BG_EPDQI_runBatched() { var smartBookmarks = []; var bookmarksMenuIndex = 0; var bookmarksToolbarIndex = 0; var placesBundle = Services.strings.createBundle("chrome://browser/locale/places/places.properties"); // MOST VISITED var smart = {queryId: "MostVisited", // don't change this itemId: null, title: placesBundle.GetStringFromName("mostVisitedTitle"), uri: this._uri("place:redirectsMode=" + Ci.nsINavHistoryQueryOptions.REDIRECTS_MODE_TARGET + "&sort=" + Ci.nsINavHistoryQueryOptions.SORT_BY_VISITCOUNT_DESCENDING + "&maxResults=" + MAX_RESULTS), parent: bmsvc.toolbarFolder, position: bookmarksToolbarIndex++, newInVersion: 1 }; smartBookmarks.push(smart); // RECENTLY BOOKMARKED smart = {queryId: "RecentlyBookmarked", // don't change this itemId: null, title: placesBundle.GetStringFromName("recentlyBookmarkedTitle"), uri: this._uri("place:folder=BOOKMARKS_MENU" + "&folder=UNFILED_BOOKMARKS" + "&folder=TOOLBAR" + "&queryType=" + Ci.nsINavHistoryQueryOptions.QUERY_TYPE_BOOKMARKS + "&sort=" + Ci.nsINavHistoryQueryOptions.SORT_BY_DATEADDED_DESCENDING + "&excludeItemIfParentHasAnnotation=livemark%2FfeedURI" + "&maxResults=" + MAX_RESULTS + "&excludeQueries=1"), parent: bmsvc.bookmarksMenuFolder, position: bookmarksMenuIndex++, newInVersion: 1 }; smartBookmarks.push(smart); // RECENT TAGS smart = {queryId: "RecentTags", // don't change this itemId: null, title: placesBundle.GetStringFromName("recentTagsTitle"), uri: this._uri("place:"+ "type=" + Ci.nsINavHistoryQueryOptions.RESULTS_AS_TAG_QUERY + "&sort=" + Ci.nsINavHistoryQueryOptions.SORT_BY_LASTMODIFIED_DESCENDING + "&maxResults=" + MAX_RESULTS), parent: bmsvc.bookmarksMenuFolder, position: bookmarksMenuIndex++, newInVersion: 1 }; smartBookmarks.push(smart); var smartBookmarkItemIds = annosvc.getItemsWithAnnotation(SMART_BOOKMARKS_ANNO); // Set current itemId, parent and position if Smart Bookmark exists, // we will use these informations to create the new version at the same // position. for each(var itemId in smartBookmarkItemIds) { var queryId = annosvc.getItemAnnotation(itemId, SMART_BOOKMARKS_ANNO); for (var i = 0; i < smartBookmarks.length; i++){ if (smartBookmarks[i].queryId == queryId) { smartBookmarks[i].found = true; smartBookmarks[i].itemId = itemId; smartBookmarks[i].parent = bmsvc.getFolderIdForItem(itemId); smartBookmarks[i].position = bmsvc.getItemIndex(itemId); // remove current item, since it will be replaced bmsvc.removeItem(itemId); break; } // 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. if (i == smartBookmarks.length - 1) annosvc.removeItemAnnotation(itemId, SMART_BOOKMARKS_ANNO); } } // create smart bookmarks for each(var smartBookmark in smartBookmarks) { // 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.found) continue; smartBookmark.itemId = bmsvc.insertBookmark(smartBookmark.parent, smartBookmark.uri, smartBookmark.position, smartBookmark.title); annosvc.setItemAnnotation(smartBookmark.itemId, SMART_BOOKMARKS_ANNO, smartBookmark.queryId, 0, annosvc.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) bmsvc.insertSeparator(bmsvc.bookmarksMenuFolder, bookmarksMenuIndex); } }; try { bmsvc.runInBatchMode(callback, null); } catch(ex) { Components.utils.reportError(ex); } finally { Services.prefs.setIntPref(SMART_BOOKMARKS_PREF, SMART_BOOKMARKS_VERSION); Services.prefs.savePrefFile(null); } }, #ifndef XP_WIN #define BROKEN_WM_Z_ORDER #endif // this returns the most recent non-popup browser window getMostRecentBrowserWindow: function BG_getMostRecentBrowserWindow() { function isFullBrowserWindow(win) { return !win.closed && !win.document.documentElement.getAttribute("chromehidden"); } #ifdef BROKEN_WM_Z_ORDER var win = Services.wm.getMostRecentWindow("navigator:browser"); // if we're lucky, this isn't a popup, and we can just return this if (win && !isFullBrowserWindow(win)) { win = null; let windowList = Services.wm.getEnumerator("navigator:browser"); // this is oldest to newest, so this gets a bit ugly while (windowList.hasMoreElements()) { let nextWin = windowList.getNext(); if (isFullBrowserWindow(nextWin)) win = nextWin; } } return win; #else var windowList = Services.wm.getZOrderDOMWindowEnumerator("navigator:browser", true); while (windowList.hasMoreElements()) { let win = windowList.getNext(); if (isFullBrowserWindow(win)) return win; } return null; #endif }, // for XPCOM classDescription: "Firefox Browser Glue Service", classID: Components.ID("{eab9012e-5f74-4cbc-b2b5-a590235513cc}"), contractID: "@mozilla.org/browser/browserglue;1", QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver, Ci.nsISupportsWeakReference, Ci.nsIBrowserGlue]), // redefine the default factory for XPCOMUtils _xpcom_factory: BrowserGlueServiceFactory, // get this contractID registered for certain categories via XPCOMUtils _xpcom_categories: [ // make BrowserGlue a startup observer { category: "app-startup", service: true } ] } function GeolocationPrompt() {} GeolocationPrompt.prototype = { classDescription: "Geolocation Prompting Component", classID: Components.ID("{C6E8C44D-9F39-4AF7-BCC0-76E38A8310F5}"), contractID: "@mozilla.org/geolocation/prompt;1", QueryInterface: XPCOMUtils.generateQI([Ci.nsIGeolocationPrompt]), prompt: function GP_prompt(request) { var result = Services.perms.testExactPermission(request.requestingURI, "geo"); if (result == Ci.nsIPermissionManager.ALLOW_ACTION) { request.allow(); return; } if (result == Ci.nsIPermissionManager.DENY_ACTION) { request.cancel(); return; } function setPagePermission(uri, allow) { if (allow == true) Services.perms.add(uri, "geo", Ci.nsIPermissionManager.ALLOW_ACTION); else Services.perms.add(uri, "geo", Ci.nsIPermissionManager.DENY_ACTION); } function 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; } var requestingWindow = request.requestingWindow.top; var chromeWindowObject = getChromeWindow(requestingWindow).wrappedJSObject; var tabbrowser = chromeWindowObject.gBrowser; var browser = tabbrowser.getBrowserForDocument(requestingWindow.document); var notificationBox = tabbrowser.getNotificationBox(browser); var notification = notificationBox.getNotificationWithValue("geolocation"); if (!notification) { var browserBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties"); var buttons = [{ label: browserBundle.GetStringFromName("geolocation.shareLocation"), accessKey: browserBundle.GetStringFromName("geolocation.shareLocation.accesskey"), callback: function(notification) { var elements = notification.getElementsByClassName("rememberChoice"); if (elements.length && elements[0].checked) setPagePermission(request.requestingURI, true); request.allow(); }, }, { label: browserBundle.GetStringFromName("geolocation.dontShareLocation"), accessKey: browserBundle.GetStringFromName("geolocation.dontShareLocation.accesskey"), callback: function(notification) { var elements = notification.getElementsByClassName("rememberChoice"); if (elements.length && elements[0].checked) setPagePermission(request.requestingURI, false); request.cancel(); }, }]; var message; // Different message/info if it is a local file if (request.requestingURI.schemeIs("file")) { message = browserBundle.formatStringFromName("geolocation.fileWantsToKnow", [request.requestingURI.path], 1); } else { message = browserBundle.formatStringFromName("geolocation.siteWantsToKnow", [request.requestingURI.host], 1); } var newBar = notificationBox.appendNotification(message, "geolocation", "chrome://browser/skin/Geo.png", notificationBox.PRIORITY_INFO_HIGH, buttons); // For whatever reason, if we do this immediately // (eg, without the setTimeout), the "link" // element does not show up in the notification // bar. function geolocation_hacks_to_notification () { // Never show a remember checkbox inside the private browsing mode var inPrivateBrowsing = Cc["@mozilla.org/privatebrowsing;1"]. getService(Ci.nsIPrivateBrowsingService). privateBrowsingEnabled; // don't show "Remember for this site" checkbox for file: var host; try { host = request.requestingURI.host; } catch (ex) {} if (!inPrivateBrowsing && host) { var checkbox = newBar.ownerDocument.createElementNS(XULNS, "checkbox"); checkbox.className = "rememberChoice"; checkbox.setAttribute("label", browserBundle.GetStringFromName("geolocation.remember")); checkbox.setAttribute("accesskey", browserBundle.GetStringFromName("geolocation.remember.accesskey")); newBar.appendChild(checkbox); } var link = newBar.ownerDocument.createElementNS(XULNS, "label"); link.className = "text-link"; link.setAttribute("value", browserBundle.GetStringFromName("geolocation.learnMore")); var formatter = Cc["@mozilla.org/toolkit/URLFormatterService;1"].getService(Ci.nsIURLFormatter); link.href = formatter.formatURLPref("browser.geolocation.warning.infoURL"); var description = newBar.ownerDocument.getAnonymousElementByAttribute(newBar, "anonid", "messageText"); description.appendChild(link); }; chromeWindowObject.setTimeout(geolocation_hacks_to_notification, 0); } }, }; //module initialization function NSGetModule(aCompMgr, aFileSpec) { return XPCOMUtils.generateModule([BrowserGlue, GeolocationPrompt]); }