diff options
Diffstat (limited to 'browser/base/content/browser.js')
| -rw-r--r-- | browser/base/content/browser.js | 1261 |
1 files changed, 22 insertions, 1239 deletions
diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js index 72753da622..5f41ca7781 100644 --- a/browser/base/content/browser.js +++ b/browser/base/content/browser.js @@ -9,6 +9,9 @@ var { XPCOMUtils } = ChromeUtils.importESModule( var { AppConstants } = ChromeUtils.importESModule( "resource://gre/modules/AppConstants.sys.mjs" ); +ChromeUtils.importESModule( + "resource://gre/modules/MemoryNotificationDB.sys.mjs" +); ChromeUtils.importESModule("resource://gre/modules/NotificationDB.sys.mjs"); // lazy module getters @@ -35,8 +38,6 @@ ChromeUtils.defineESModuleGetters(this, { DownloadsCommon: "resource:///modules/DownloadsCommon.sys.mjs", E10SUtils: "resource://gre/modules/E10SUtils.sys.mjs", ExtensionsUI: "resource:///modules/ExtensionsUI.sys.mjs", - FirefoxViewNotificationManager: - "resource:///modules/firefox-view-notification-manager.sys.mjs", HomePage: "resource:///modules/HomePage.sys.mjs", isProductURL: "chrome://global/content/shopping/ShoppingProduct.mjs", LightweightThemeConsumer: @@ -1503,1117 +1504,6 @@ function _createNullPrincipalFromTabUserContextId(tab = gBrowser.selectedTab) { }); } -let _resolveDelayedStartup; -var delayedStartupPromise = new Promise(resolve => { - _resolveDelayedStartup = resolve; -}); - -var gBrowserInit = { - delayedStartupFinished: false, - idleTasksFinishedPromise: null, - idleTaskPromiseResolve: null, - domContentLoaded: false, - - _tabToAdopt: undefined, - - _setupFirstContentWindowPaintPromise() { - let lastTransactionId = window.windowUtils.lastTransactionId; - let layerTreeListener = () => { - if (this.getTabToAdopt()) { - // Need to wait until we finish adopting the tab, or we might end - // up focusing the initial browser and then losing focus when it - // gets swapped out for the tab to adopt. - return; - } - removeEventListener("MozLayerTreeReady", layerTreeListener); - let listener = e => { - if (e.transactionId > lastTransactionId) { - window.removeEventListener("MozAfterPaint", listener); - this._firstContentWindowPaintDeferred.resolve(); - } - }; - addEventListener("MozAfterPaint", listener); - }; - addEventListener("MozLayerTreeReady", layerTreeListener); - }, - - getTabToAdopt() { - if (this._tabToAdopt !== undefined) { - return this._tabToAdopt; - } - - if (window.arguments && window.XULElement.isInstance(window.arguments[0])) { - this._tabToAdopt = window.arguments[0]; - - // Clear the reference of the tab being adopted from the arguments. - window.arguments[0] = null; - } else { - // There was no tab to adopt in the arguments, set _tabToAdopt to null - // to avoid checking it again. - this._tabToAdopt = null; - } - - return this._tabToAdopt; - }, - - _clearTabToAdopt() { - this._tabToAdopt = null; - }, - - // Used to check if the new window is still adopting an existing tab as its first tab - // (e.g. from the WebExtensions internals). - isAdoptingTab() { - return !!this.getTabToAdopt(); - }, - - onBeforeInitialXULLayout() { - this._setupFirstContentWindowPaintPromise(); - - updateBookmarkToolbarVisibility(); - - // Set a sane starting width/height for all resolutions on new profiles. - if (ChromeUtils.shouldResistFingerprinting("RoundWindowSize", null)) { - // When the fingerprinting resistance is enabled, making sure that we don't - // have a maximum window to interfere with generating rounded window dimensions. - document.documentElement.setAttribute("sizemode", "normal"); - } else if (!document.documentElement.hasAttribute("width")) { - const TARGET_WIDTH = 1280; - const TARGET_HEIGHT = 1040; - let width = Math.min(screen.availWidth * 0.9, TARGET_WIDTH); - let height = Math.min(screen.availHeight * 0.9, TARGET_HEIGHT); - - document.documentElement.setAttribute("width", width); - document.documentElement.setAttribute("height", height); - - if (width < TARGET_WIDTH && height < TARGET_HEIGHT) { - document.documentElement.setAttribute("sizemode", "maximized"); - } - } - if (AppConstants.MENUBAR_CAN_AUTOHIDE) { - const toolbarMenubar = document.getElementById("toolbar-menubar"); - // set a default value - if (!toolbarMenubar.hasAttribute("autohide")) { - toolbarMenubar.setAttribute("autohide", true); - } - document.l10n.setAttributes( - toolbarMenubar, - "toolbar-context-menu-menu-bar-cmd" - ); - toolbarMenubar.setAttribute("data-l10n-attrs", "toolbarname"); - } - - // Run menubar initialization first, to avoid TabsInTitlebar code picking - // up mutations from it and causing a reflow. - AutoHideMenubar.init(); - // Update the chromemargin attribute so the window can be sized correctly. - window.TabBarVisibility.update(); - TabsInTitlebar.init(); - - new LightweightThemeConsumer(document); - - if ( - Services.prefs.getBoolPref( - "toolkit.legacyUserProfileCustomizations.windowIcon", - false - ) - ) { - document.documentElement.setAttribute("icon", "main-window"); - } - - // Call this after we set attributes that might change toolbars' computed - // text color. - ToolbarIconColor.init(); - }, - - onDOMContentLoaded() { - // This needs setting up before we create the first remote browser. - window.docShell.treeOwner - .QueryInterface(Ci.nsIInterfaceRequestor) - .getInterface(Ci.nsIAppWindow).XULBrowserWindow = window.XULBrowserWindow; - window.browserDOMWindow = new nsBrowserAccess(); - - gBrowser = window._gBrowser; - delete window._gBrowser; - gBrowser.init(); - - BrowserWindowTracker.track(window); - - FirefoxViewHandler.init(); - - gNavToolbox.palette = document.getElementById( - "BrowserToolbarPalette" - ).content; - for (let area of CustomizableUI.areas) { - let type = CustomizableUI.getAreaType(area); - if (type == CustomizableUI.TYPE_TOOLBAR) { - let node = document.getElementById(area); - CustomizableUI.registerToolbarNode(node); - } - } - BrowserSearch.initPlaceHolder(); - - // Hack to ensure that the various initial pages favicon is loaded - // instantaneously, to avoid flickering and improve perceived performance. - this._callWithURIToLoad(uriToLoad => { - let url; - try { - url = Services.io.newURI(uriToLoad); - } catch (e) { - return; - } - let nonQuery = url.prePath + url.filePath; - if (nonQuery in gPageIcons) { - gBrowser.setIcon(gBrowser.selectedTab, gPageIcons[nonQuery]); - } - }); - - updateFxaToolbarMenu(gFxaToolbarEnabled, true); - - updatePrintCommands(gPrintEnabled); - - gUnifiedExtensions.init(); - - // Setting the focus will cause a style flush, it's preferable to call anything - // that will modify the DOM from within this function before this call. - this._setInitialFocus(); - - this.domContentLoaded = true; - }, - - onLoad() { - gBrowser.addEventListener("DOMUpdateBlockedPopups", gPopupBlockerObserver); - gBrowser.addEventListener( - "TranslationsParent:LanguageState", - FullPageTranslationsPanel - ); - gBrowser.addEventListener( - "TranslationsParent:OfferTranslation", - FullPageTranslationsPanel - ); - gBrowser.addTabsProgressListener(FullPageTranslationsPanel); - - window.addEventListener("AppCommand", HandleAppCommandEvent, true); - - // These routines add message listeners. They must run before - // loading the frame script to ensure that we don't miss any - // message sent between when the frame script is loaded and when - // the listener is registered. - CaptivePortalWatcher.init(); - ZoomUI.init(window); - - if (!gMultiProcessBrowser) { - // There is a Content:Click message manually sent from content. - gBrowser.tabpanels.addEventListener("click", contentAreaClick, { - capture: true, - mozSystemGroup: true, - }); - } - - // hook up UI through progress listener - gBrowser.addProgressListener(window.XULBrowserWindow); - gBrowser.addTabsProgressListener(window.TabsProgressListener); - - SidebarUI.init(); - - // We do this in onload because we want to ensure the button's state - // doesn't flicker as the window is being shown. - DownloadsButton.init(); - - // Certain kinds of automigration rely on this notification to complete - // their tasks BEFORE the browser window is shown. SessionStore uses it to - // restore tabs into windows AFTER important parts like gMultiProcessBrowser - // have been initialized. - Services.obs.notifyObservers(window, "browser-window-before-show"); - - if (!window.toolbar.visible) { - // adjust browser UI for popups - gURLBar.readOnly = true; - } - - // Misc. inits. - gUIDensity.init(); - TabletModeUpdater.init(); - CombinedStopReload.ensureInitialized(); - gPrivateBrowsingUI.init(); - BrowserSearch.init(); - BrowserPageActions.init(); - if (gToolbarKeyNavEnabled) { - ToolbarKeyboardNavigator.init(); - } - - // Update UI if browser is under remote control. - gRemoteControl.updateVisualCue(); - - // If we are given a tab to swap in, take care of it before first paint to - // avoid an about:blank flash. - let tabToAdopt = this.getTabToAdopt(); - if (tabToAdopt) { - let evt = new CustomEvent("before-initial-tab-adopted", { - bubbles: true, - }); - gBrowser.tabpanels.dispatchEvent(evt); - - // Stop the about:blank load - gBrowser.stop(); - - // Remove the speculative focus from the urlbar to let the url be formatted. - gURLBar.removeAttribute("focused"); - - let swapBrowsers = () => { - try { - gBrowser.swapBrowsersAndCloseOther(gBrowser.selectedTab, tabToAdopt); - } catch (e) { - console.error(e); - } - - // Clear the reference to the tab once its adoption has been completed. - this._clearTabToAdopt(); - }; - if (tabToAdopt.linkedBrowser.isRemoteBrowser) { - // For remote browsers, wait for the paint event, otherwise the tabs - // are not yet ready and focus gets confused because the browser swaps - // out while tabs are switching. - addEventListener("MozAfterPaint", swapBrowsers, { once: true }); - } else { - swapBrowsers(); - } - } - - // Wait until chrome is painted before executing code not critical to making the window visible - this._boundDelayedStartup = this._delayedStartup.bind(this); - window.addEventListener("MozAfterPaint", this._boundDelayedStartup); - - if (!PrivateBrowsingUtils.enabled) { - document.getElementById("Tools:PrivateBrowsing").hidden = true; - // Setting disabled doesn't disable the shortcut, so we just remove - // the keybinding. - document.getElementById("key_privatebrowsing").remove(); - } - - if (BrowserUIUtils.quitShortcutDisabled) { - document.getElementById("key_quitApplication").remove(); - document.getElementById("menu_FileQuitItem").removeAttribute("key"); - - PanelMultiView.getViewNode( - document, - "appMenu-quit-button2" - )?.removeAttribute("key"); - } - - this._loadHandled = true; - }, - - _cancelDelayedStartup() { - window.removeEventListener("MozAfterPaint", this._boundDelayedStartup); - this._boundDelayedStartup = null; - }, - - _delayedStartup() { - let { TelemetryTimestamps } = ChromeUtils.importESModule( - "resource://gre/modules/TelemetryTimestamps.sys.mjs" - ); - TelemetryTimestamps.add("delayedStartupStarted"); - - this._cancelDelayedStartup(); - - // Bug 1531854 - The hidden window is force-created here - // until all of its dependencies are handled. - Services.appShell.hiddenDOMWindow; - - gBrowser.addEventListener( - "PermissionStateChange", - function () { - gIdentityHandler.refreshIdentityBlock(); - gPermissionPanel.updateSharingIndicator(); - }, - true - ); - - this._handleURIToLoad(); - - Services.obs.addObserver(gIdentityHandler, "perm-changed"); - Services.obs.addObserver(gRemoteControl, "devtools-socket"); - Services.obs.addObserver(gRemoteControl, "marionette-listening"); - Services.obs.addObserver(gRemoteControl, "remote-listening"); - Services.obs.addObserver( - gSessionHistoryObserver, - "browser:purge-session-history" - ); - Services.obs.addObserver( - gStoragePressureObserver, - "QuotaManager::StoragePressure" - ); - Services.obs.addObserver(gXPInstallObserver, "addon-install-disabled"); - Services.obs.addObserver(gXPInstallObserver, "addon-install-started"); - Services.obs.addObserver(gXPInstallObserver, "addon-install-blocked"); - Services.obs.addObserver( - gXPInstallObserver, - "addon-install-fullscreen-blocked" - ); - Services.obs.addObserver( - gXPInstallObserver, - "addon-install-origin-blocked" - ); - Services.obs.addObserver( - gXPInstallObserver, - "addon-install-policy-blocked" - ); - Services.obs.addObserver( - gXPInstallObserver, - "addon-install-webapi-blocked" - ); - Services.obs.addObserver(gXPInstallObserver, "addon-install-failed"); - Services.obs.addObserver(gXPInstallObserver, "addon-install-confirmation"); - Services.obs.addObserver(gKeywordURIFixup, "keyword-uri-fixup"); - - BrowserOffline.init(); - CanvasPermissionPromptHelper.init(); - WebAuthnPromptHelper.init(); - ContentAnalysis.initialize(); - - // Initialize the full zoom setting. - // We do this before the session restore service gets initialized so we can - // apply full zoom settings to tabs restored by the session restore service. - FullZoom.init(); - PanelUI.init(shouldSuppressPopupNotifications); - ReportBrokenSite.init(gBrowser); - - UpdateUrlbarSearchSplitterState(); - - BookmarkingUI.init(); - BrowserSearch.delayedStartupInit(); - SearchUIUtils.init(); - gProtectionsHandler.init(); - HomePage.delayedStartup().catch(console.error); - - let safeMode = document.getElementById("helpSafeMode"); - if (Services.appinfo.inSafeMode) { - document.l10n.setAttributes(safeMode, "menu-help-exit-troubleshoot-mode"); - safeMode.setAttribute( - "appmenu-data-l10n-id", - "appmenu-help-exit-troubleshoot-mode" - ); - } - - // BiDi UI - gBidiUI = isBidiEnabled(); - if (gBidiUI) { - document.getElementById("documentDirection-separator").hidden = false; - document.getElementById("documentDirection-swap").hidden = false; - document.getElementById("textfieldDirection-separator").hidden = false; - document.getElementById("textfieldDirection-swap").hidden = false; - } - - // Setup click-and-hold gestures access to the session history - // menus if global click-and-hold isn't turned on - if (!Services.prefs.getBoolPref("ui.click_hold_context_menus", false)) { - SetClickAndHoldHandlers(); - } - - function initBackForwardButtonTooltip(tooltipId, l10nId, shortcutId) { - let shortcut = document.getElementById(shortcutId); - shortcut = ShortcutUtils.prettifyShortcut(shortcut); - - let tooltip = document.getElementById(tooltipId); - document.l10n.setAttributes(tooltip, l10nId, { shortcut }); - } - - initBackForwardButtonTooltip( - "back-button-tooltip-description", - "navbar-tooltip-back-2", - "goBackKb" - ); - - initBackForwardButtonTooltip( - "forward-button-tooltip-description", - "navbar-tooltip-forward-2", - "goForwardKb" - ); - - PlacesToolbarHelper.init(); - - ctrlTab.readPref(); - Services.prefs.addObserver(ctrlTab.prefName, ctrlTab); - - // The object handling the downloads indicator is initialized here in the - // delayed startup function, but the actual indicator element is not loaded - // unless there are downloads to be displayed. - DownloadsButton.initializeIndicator(); - - if (AppConstants.platform != "macosx") { - updateEditUIVisibility(); - let placesContext = document.getElementById("placesContext"); - placesContext.addEventListener("popupshowing", updateEditUIVisibility); - placesContext.addEventListener("popuphiding", updateEditUIVisibility); - } - - FullScreen.init(); - MenuTouchModeObserver.init(); - - if (AppConstants.MOZ_DATA_REPORTING) { - gDataNotificationInfoBar.init(); - } - - if (!AppConstants.MOZILLA_OFFICIAL) { - DevelopmentHelpers.init(); - } - - gExtensionsNotifications.init(); - - let wasMinimized = window.windowState == window.STATE_MINIMIZED; - window.addEventListener("sizemodechange", () => { - let isMinimized = window.windowState == window.STATE_MINIMIZED; - if (wasMinimized != isMinimized) { - wasMinimized = isMinimized; - UpdatePopupNotificationsVisibility(); - } - }); - - window.addEventListener("mousemove", MousePosTracker); - window.addEventListener("dragover", MousePosTracker); - - gNavToolbox.addEventListener("customizationstarting", CustomizationHandler); - gNavToolbox.addEventListener("aftercustomization", CustomizationHandler); - - SessionStore.promiseInitialized.then(() => { - // Bail out if the window has been closed in the meantime. - if (window.closed) { - return; - } - - // Enable the Restore Last Session command if needed - RestoreLastSessionObserver.init(); - - SidebarUI.startDelayedLoad(); - - PanicButtonNotifier.init(); - }); - - if (BrowserHandler.kiosk) { - // We don't modify popup windows for kiosk mode - if (!gURLBar.readOnly) { - window.fullScreen = true; - } - } - - if (Services.policies.status === Services.policies.ACTIVE) { - if (!Services.policies.isAllowed("hideShowMenuBar")) { - document - .getElementById("toolbar-menubar") - .removeAttribute("toolbarname"); - } - if (!Services.policies.isAllowed("filepickers")) { - let savePageCommand = document.getElementById("Browser:SavePage"); - let openFileCommand = document.getElementById("Browser:OpenFile"); - - savePageCommand.setAttribute("disabled", "true"); - openFileCommand.setAttribute("disabled", "true"); - - document.addEventListener("FilePickerBlocked", function (event) { - let browser = event.target; - - let notificationBox = browser - .getTabBrowser() - ?.getNotificationBox(browser); - - // Prevent duplicate notifications - if ( - notificationBox && - !notificationBox.getNotificationWithValue("filepicker-blocked") - ) { - notificationBox.appendNotification("filepicker-blocked", { - label: { - "l10n-id": "filepicker-blocked-infobar", - }, - priority: notificationBox.PRIORITY_INFO_LOW, - }); - } - }); - } - let policies = Services.policies.getActivePolicies(); - if ("ManagedBookmarks" in policies) { - let managedBookmarks = policies.ManagedBookmarks; - let children = managedBookmarks.filter( - child => !("toplevel_name" in child) - ); - if (children.length) { - let managedBookmarksButton = - document.createXULElement("toolbarbutton"); - managedBookmarksButton.setAttribute("id", "managed-bookmarks"); - managedBookmarksButton.setAttribute("class", "bookmark-item"); - let toplevel = managedBookmarks.find( - element => "toplevel_name" in element - ); - if (toplevel) { - managedBookmarksButton.setAttribute( - "label", - toplevel.toplevel_name - ); - } else { - document.l10n.setAttributes( - managedBookmarksButton, - "managed-bookmarks" - ); - } - managedBookmarksButton.setAttribute("context", "placesContext"); - managedBookmarksButton.setAttribute("container", "true"); - managedBookmarksButton.setAttribute("removable", "false"); - managedBookmarksButton.setAttribute("type", "menu"); - - let managedBookmarksPopup = document.createXULElement("menupopup"); - managedBookmarksPopup.setAttribute("id", "managed-bookmarks-popup"); - managedBookmarksPopup.setAttribute( - "oncommand", - "PlacesToolbarHelper.openManagedBookmark(event);" - ); - managedBookmarksPopup.setAttribute( - "ondragover", - "event.dataTransfer.effectAllowed='none';" - ); - managedBookmarksPopup.setAttribute( - "ondragstart", - "PlacesToolbarHelper.onDragStartManaged(event);" - ); - managedBookmarksPopup.setAttribute( - "onpopupshowing", - "PlacesToolbarHelper.populateManagedBookmarks(this);" - ); - managedBookmarksPopup.setAttribute("placespopup", "true"); - managedBookmarksPopup.setAttribute("is", "places-popup"); - managedBookmarksPopup.classList.add("toolbar-menupopup"); - managedBookmarksButton.appendChild(managedBookmarksPopup); - - gNavToolbox.palette.appendChild(managedBookmarksButton); - - CustomizableUI.ensureWidgetPlacedInWindow( - "managed-bookmarks", - window - ); - - // Add button if it doesn't exist - if (!CustomizableUI.getPlacementOfWidget("managed-bookmarks")) { - CustomizableUI.addWidgetToArea( - "managed-bookmarks", - CustomizableUI.AREA_BOOKMARKS, - 0 - ); - } - } - } - } - - CaptivePortalWatcher.delayedStartup(); - - ShoppingSidebarManager.ensureInitialized(); - - SessionStore.promiseAllWindowsRestored.then(() => { - this._schedulePerWindowIdleTasks(); - document.documentElement.setAttribute("sessionrestored", "true"); - }); - - this.delayedStartupFinished = true; - _resolveDelayedStartup(); - Services.obs.notifyObservers(window, "browser-delayed-startup-finished"); - TelemetryTimestamps.add("delayedStartupFinished"); - // We've announced that delayed startup has finished. Do not add code past this point. - }, - - /** - * Resolved on the first MozLayerTreeReady and next MozAfterPaint in the - * parent process. - */ - get firstContentWindowPaintPromise() { - return this._firstContentWindowPaintDeferred.promise; - }, - - _setInitialFocus() { - let initiallyFocusedElement = document.commandDispatcher.focusedElement; - - // To prevent startup flicker, the urlbar has the 'focused' attribute set - // by default. If we are not sure the urlbar will be focused in this - // window, we need to remove the attribute before first paint. - // TODO (bug 1629956): The urlbar having the 'focused' attribute by default - // isn't a useful optimization anymore since UrlbarInput needs layout - // information to focus the urlbar properly. - let shouldRemoveFocusedAttribute = true; - - this._callWithURIToLoad(uriToLoad => { - if ( - isBlankPageURL(uriToLoad) || - uriToLoad == "about:privatebrowsing" || - this.getTabToAdopt()?.isEmpty - ) { - gURLBar.select(); - shouldRemoveFocusedAttribute = false; - return; - } - - // If the initial browser is remote, in order to optimize for first paint, - // we'll defer switching focus to that browser until it has painted. - // Otherwise use a regular promise to guarantee that mutationobserver - // microtasks that could affect focusability have run. - let promise = gBrowser.selectedBrowser.isRemoteBrowser - ? this.firstContentWindowPaintPromise - : Promise.resolve(); - - promise.then(() => { - // If focus didn't move while we were waiting, we're okay to move to - // the browser. - if ( - document.commandDispatcher.focusedElement == initiallyFocusedElement - ) { - gBrowser.selectedBrowser.focus(); - } - }); - }); - - // Delay removing the attribute using requestAnimationFrame to avoid - // invalidating styles multiple times in a row if uriToLoadPromise - // resolves before first paint. - if (shouldRemoveFocusedAttribute) { - window.requestAnimationFrame(() => { - if (shouldRemoveFocusedAttribute) { - gURLBar.removeAttribute("focused"); - } - }); - } - }, - - _handleURIToLoad() { - this._callWithURIToLoad(uriToLoad => { - if (!uriToLoad) { - // We don't check whether window.arguments[5] (userContextId) is set - // because tabbrowser.js takes care of that for the initial tab. - return; - } - - // We don't check if uriToLoad is a XULElement because this case has - // already been handled before first paint, and the argument cleared. - if (Array.isArray(uriToLoad)) { - // This function throws for certain malformed URIs, so use exception handling - // so that we don't disrupt startup - try { - gBrowser.loadTabs(uriToLoad, { - inBackground: false, - replace: true, - // See below for the semantics of window.arguments. Only the minimum is supported. - userContextId: window.arguments[5], - triggeringPrincipal: - window.arguments[8] || - Services.scriptSecurityManager.getSystemPrincipal(), - allowInheritPrincipal: window.arguments[9], - csp: window.arguments[10], - fromExternal: true, - }); - } catch (e) {} - } else if (window.arguments.length >= 3) { - // window.arguments[1]: extraOptions (nsIPropertyBag) - // [2]: referrerInfo (nsIReferrerInfo) - // [3]: postData (nsIInputStream) - // [4]: allowThirdPartyFixup (bool) - // [5]: userContextId (int) - // [6]: originPrincipal (nsIPrincipal) - // [7]: originStoragePrincipal (nsIPrincipal) - // [8]: triggeringPrincipal (nsIPrincipal) - // [9]: allowInheritPrincipal (bool) - // [10]: csp (nsIContentSecurityPolicy) - // [11]: nsOpenWindowInfo - let userContextId = - window.arguments[5] != undefined - ? window.arguments[5] - : Ci.nsIScriptSecurityManager.DEFAULT_USER_CONTEXT_ID; - - let hasValidUserGestureActivation = undefined; - let fromExternal = undefined; - let globalHistoryOptions = undefined; - let triggeringRemoteType = undefined; - let forceAllowDataURI = false; - let wasSchemelessInput = false; - if (window.arguments[1]) { - if (!(window.arguments[1] instanceof Ci.nsIPropertyBag2)) { - throw new Error( - "window.arguments[1] must be null or Ci.nsIPropertyBag2!" - ); - } - - let extraOptions = window.arguments[1]; - if (extraOptions.hasKey("hasValidUserGestureActivation")) { - hasValidUserGestureActivation = extraOptions.getPropertyAsBool( - "hasValidUserGestureActivation" - ); - } - if (extraOptions.hasKey("fromExternal")) { - fromExternal = extraOptions.getPropertyAsBool("fromExternal"); - } - if (extraOptions.hasKey("triggeringSponsoredURL")) { - globalHistoryOptions = { - triggeringSponsoredURL: extraOptions.getPropertyAsACString( - "triggeringSponsoredURL" - ), - }; - if (extraOptions.hasKey("triggeringSponsoredURLVisitTimeMS")) { - globalHistoryOptions.triggeringSponsoredURLVisitTimeMS = - extraOptions.getPropertyAsUint64( - "triggeringSponsoredURLVisitTimeMS" - ); - } - } - if (extraOptions.hasKey("triggeringRemoteType")) { - triggeringRemoteType = extraOptions.getPropertyAsACString( - "triggeringRemoteType" - ); - } - if (extraOptions.hasKey("forceAllowDataURI")) { - forceAllowDataURI = - extraOptions.getPropertyAsBool("forceAllowDataURI"); - } - if (extraOptions.hasKey("wasSchemelessInput")) { - wasSchemelessInput = - extraOptions.getPropertyAsBool("wasSchemelessInput"); - } - } - - try { - openLinkIn(uriToLoad, "current", { - referrerInfo: window.arguments[2] || null, - postData: window.arguments[3] || null, - allowThirdPartyFixup: window.arguments[4] || false, - userContextId, - // pass the origin principal (if any) and force its use to create - // an initial about:blank viewer if present: - originPrincipal: window.arguments[6], - originStoragePrincipal: window.arguments[7], - triggeringPrincipal: window.arguments[8], - // TODO fix allowInheritPrincipal to default to false. - // Default to true unless explicitly set to false because of bug 1475201. - allowInheritPrincipal: window.arguments[9] !== false, - csp: window.arguments[10], - forceAboutBlankViewerInCurrent: !!window.arguments[6], - forceAllowDataURI, - hasValidUserGestureActivation, - fromExternal, - globalHistoryOptions, - triggeringRemoteType, - wasSchemelessInput, - }); - } catch (e) { - console.error(e); - } - - window.focus(); - } else { - // Note: loadOneOrMoreURIs *must not* be called if window.arguments.length >= 3. - // Such callers expect that window.arguments[0] is handled as a single URI. - loadOneOrMoreURIs( - uriToLoad, - Services.scriptSecurityManager.getSystemPrincipal(), - null - ); - } - }); - }, - - /** - * Use this function as an entry point to schedule tasks that - * need to run once per window after startup, and can be scheduled - * by using an idle callback. - * - * The functions scheduled here will fire from idle callbacks - * once every window has finished being restored by session - * restore, and after the equivalent only-once tasks - * have run (from _scheduleStartupIdleTasks in BrowserGlue.sys.mjs). - */ - _schedulePerWindowIdleTasks() { - // Bail out if the window has been closed in the meantime. - if (window.closed) { - return; - } - - function scheduleIdleTask(func, options) { - requestIdleCallback(function idleTaskRunner() { - if (!window.closed) { - func(); - } - }, options); - } - - scheduleIdleTask(() => { - // Initialize the Sync UI - gSync.init(); - }); - - scheduleIdleTask(() => { - // Read prefers-reduced-motion setting - let reduceMotionQuery = window.matchMedia( - "(prefers-reduced-motion: reduce)" - ); - function readSetting() { - gReduceMotionSetting = reduceMotionQuery.matches; - } - reduceMotionQuery.addListener(readSetting); - readSetting(); - }); - - scheduleIdleTask(() => { - // setup simple gestures support - gGestureSupport.init(true); - - // setup history swipe animation - gHistorySwipeAnimation.init(); - }); - - scheduleIdleTask(() => { - gBrowserThumbnails.init(); - }); - - scheduleIdleTask( - () => { - // Initialize the download manager some time after the app starts so that - // auto-resume downloads begin (such as after crashing or quitting with - // active downloads) and speeds up the first-load of the download manager UI. - // If the user manually opens the download manager before the timeout, the - // downloads will start right away, and initializing again won't hurt. - try { - DownloadsCommon.initializeAllDataLinks(); - ChromeUtils.importESModule( - "resource:///modules/DownloadsTaskbar.sys.mjs" - ).DownloadsTaskbar.registerIndicator(window); - if (AppConstants.platform == "macosx") { - ChromeUtils.importESModule( - "resource:///modules/DownloadsMacFinderProgress.sys.mjs" - ).DownloadsMacFinderProgress.register(); - } - Services.telemetry.setEventRecordingEnabled("downloads", true); - } catch (ex) { - console.error(ex); - } - }, - { timeout: 10000 } - ); - - if (Win7Features) { - scheduleIdleTask(() => Win7Features.onOpenWindow()); - } - - scheduleIdleTask(async () => { - NewTabPagePreloading.maybeCreatePreloadedBrowser(window); - }); - - scheduleIdleTask(() => { - gGfxUtils.init(); - }); - - // This should always go last, since the idle tasks (except for the ones with - // timeouts) should execute in order. Note that this observer notification is - // not guaranteed to fire, since the window could close before we get here. - scheduleIdleTask(() => { - this.idleTaskPromiseResolve(); - Services.obs.notifyObservers( - window, - "browser-idle-startup-tasks-finished" - ); - }); - - scheduleIdleTask(() => { - gProfiles.init(); - }); - }, - - // Returns the URI(s) to load at startup if it is immediately known, or a - // promise resolving to the URI to load. - get uriToLoadPromise() { - delete this.uriToLoadPromise; - return (this.uriToLoadPromise = (function () { - // window.arguments[0]: URI to load (string), or an nsIArray of - // nsISupportsStrings to load, or a xul:tab of - // a tabbrowser, which will be replaced by this - // window (for this case, all other arguments are - // ignored). - let uri = window.arguments?.[0]; - if (!uri || window.XULElement.isInstance(uri)) { - return null; - } - - let defaultArgs = BrowserHandler.defaultArgs; - - // If the given URI is different from the homepage, we want to load it. - if (uri != defaultArgs) { - AboutNewTab.noteNonDefaultStartup(); - - if (uri instanceof Ci.nsIArray) { - // Transform the nsIArray of nsISupportsString's into a JS Array of - // JS strings. - return Array.from( - uri.enumerate(Ci.nsISupportsString), - supportStr => supportStr.data - ); - } else if (uri instanceof Ci.nsISupportsString) { - return uri.data; - } - return uri; - } - - // The URI appears to be the the homepage. We want to load it only if - // session restore isn't about to override the homepage. - let willOverride = SessionStartup.willOverrideHomepage; - if (typeof willOverride == "boolean") { - return willOverride ? null : uri; - } - return willOverride.then(willOverrideHomepage => - willOverrideHomepage ? null : uri - ); - })()); - }, - - // Calls the given callback with the URI to load at startup. - // Synchronously if possible, or after uriToLoadPromise resolves otherwise. - _callWithURIToLoad(callback) { - let uriToLoad = this.uriToLoadPromise; - if (uriToLoad && uriToLoad.then) { - uriToLoad.then(callback); - } else { - callback(uriToLoad); - } - }, - - onUnload() { - gUIDensity.uninit(); - - TabsInTitlebar.uninit(); - - ToolbarIconColor.uninit(); - - // In certain scenarios it's possible for unload to be fired before onload, - // (e.g. if the window is being closed after browser.js loads but before the - // load completes). In that case, there's nothing to do here. - if (!this._loadHandled) { - return; - } - - // First clean up services initialized in gBrowserInit.onLoad (or those whose - // uninit methods don't depend on the services having been initialized). - - CombinedStopReload.uninit(); - - gGestureSupport.init(false); - - gHistorySwipeAnimation.uninit(); - - FullScreen.uninit(); - - gSync.uninit(); - - gExtensionsNotifications.uninit(); - gUnifiedExtensions.uninit(); - - try { - gBrowser.removeProgressListener(window.XULBrowserWindow); - gBrowser.removeTabsProgressListener(window.TabsProgressListener); - } catch (ex) {} - - PlacesToolbarHelper.uninit(); - - BookmarkingUI.uninit(); - - TabletModeUpdater.uninit(); - - gTabletModePageCounter.finish(); - - CaptivePortalWatcher.uninit(); - - SidebarUI.uninit(); - - DownloadsButton.uninit(); - - if (gToolbarKeyNavEnabled) { - ToolbarKeyboardNavigator.uninit(); - } - - BrowserSearch.uninit(); - - NewTabPagePreloading.removePreloadedBrowser(window); - - FirefoxViewHandler.uninit(); - - // Now either cancel delayedStartup, or clean up the services initialized from - // it. - if (this._boundDelayedStartup) { - this._cancelDelayedStartup(); - } else { - if (Win7Features) { - Win7Features.onCloseWindow(); - } - Services.prefs.removeObserver(ctrlTab.prefName, ctrlTab); - ctrlTab.uninit(); - gBrowserThumbnails.uninit(); - gProtectionsHandler.uninit(); - FullZoom.destroy(); - - Services.obs.removeObserver(gIdentityHandler, "perm-changed"); - Services.obs.removeObserver(gRemoteControl, "devtools-socket"); - Services.obs.removeObserver(gRemoteControl, "marionette-listening"); - Services.obs.removeObserver(gRemoteControl, "remote-listening"); - Services.obs.removeObserver( - gSessionHistoryObserver, - "browser:purge-session-history" - ); - Services.obs.removeObserver( - gStoragePressureObserver, - "QuotaManager::StoragePressure" - ); - Services.obs.removeObserver(gXPInstallObserver, "addon-install-disabled"); - Services.obs.removeObserver(gXPInstallObserver, "addon-install-started"); - Services.obs.removeObserver(gXPInstallObserver, "addon-install-blocked"); - Services.obs.removeObserver( - gXPInstallObserver, - "addon-install-fullscreen-blocked" - ); - Services.obs.removeObserver( - gXPInstallObserver, - "addon-install-origin-blocked" - ); - Services.obs.removeObserver( - gXPInstallObserver, - "addon-install-policy-blocked" - ); - Services.obs.removeObserver( - gXPInstallObserver, - "addon-install-webapi-blocked" - ); - Services.obs.removeObserver(gXPInstallObserver, "addon-install-failed"); - Services.obs.removeObserver( - gXPInstallObserver, - "addon-install-confirmation" - ); - Services.obs.removeObserver(gKeywordURIFixup, "keyword-uri-fixup"); - - MenuTouchModeObserver.uninit(); - BrowserOffline.uninit(); - CanvasPermissionPromptHelper.uninit(); - WebAuthnPromptHelper.uninit(); - PanelUI.uninit(); - } - - // Final window teardown, do this last. - gBrowser.destroy(); - window.XULBrowserWindow = null; - window.docShell.treeOwner - .QueryInterface(Ci.nsIInterfaceRequestor) - .getInterface(Ci.nsIAppWindow).XULBrowserWindow = null; - window.browserDOMWindow = null; - }, -}; - -ChromeUtils.defineLazyGetter( - gBrowserInit, - "_firstContentWindowPaintDeferred", - () => Promise.withResolvers() -); - -gBrowserInit.idleTasksFinishedPromise = new Promise(resolve => { - gBrowserInit.idleTaskPromiseResolve = resolve; -}); - function HandleAppCommandEvent(evt) { switch (evt.command) { case "Back": @@ -2634,7 +1524,7 @@ function HandleAppCommandEvent(evt) { BrowserSearch.webSearch(); break; case "Bookmarks": - SidebarUI.toggle("viewBookmarksSidebar"); + SidebarController.toggle("viewBookmarksSidebar"); break; case "Home": BrowserCommands.home(); @@ -3636,7 +2526,7 @@ const BrowserSearch = { event ) { event = getRootEvent(event); - let where = whereToOpenLink(event); + let where = BrowserUtils.whereToOpenLink(event); if (where == "current") { // override: historically search opens in new tab where = "tab"; @@ -3942,14 +2832,6 @@ function FillHistoryMenu(aParent) { return true; } -function BrowserDownloadsUI() { - if (PrivateBrowsingUtils.isWindowPrivate(window)) { - openTrustedLinkIn("about:downloads", "tab"); - } else { - PlacesCommandHook.showPlacesOrganizer("Downloads"); - } -} - function toOpenWindowByType(inType, uri, features) { var topWindow = Services.wm.getMostRecentWindow(inType); @@ -4850,7 +3732,7 @@ var XULBrowserWindow = { } } - if (TranslationsParent.isRestrictedPage(gBrowser)) { + if (TranslationsParent.isFullPageTranslationsRestrictedForPage(gBrowser)) { this._menuItemForTranslations.setAttribute("disabled", "true"); } else { this._menuItemForTranslations.removeAttribute("disabled"); @@ -5658,7 +4540,7 @@ nsBrowserAccess.prototype = { : PrivateBrowsingUtils.isWindowPrivate(window); switch (aWhere) { - case Ci.nsIBrowserDOMWindow.OPEN_NEWWINDOW: + case Ci.nsIBrowserDOMWindow.OPEN_NEWWINDOW: { // FIXME: Bug 408379. So how come this doesn't send the // referrer like the other loads do? var url = aURI && aURI.spec; @@ -5702,6 +4584,7 @@ nsBrowserAccess.prototype = { console.error(ex); } break; + } case Ci.nsIBrowserDOMWindow.OPEN_NEWTAB: case Ci.nsIBrowserDOMWindow.OPEN_NEWTAB_BACKGROUND: { // If we have an opener, that means that the caller is expecting access @@ -6112,7 +4995,7 @@ function setToolbarVisibility( document.documentElement.toggleAttribute(overlapAttr, false); break; case "newtab": - default: + default: { let currentURI = gBrowser?.currentURI; if (!gBrowserInit.domContentLoaded) { let uriToLoad = gBrowserInit.uriToLoadPromise; @@ -6129,6 +5012,7 @@ function setToolbarVisibility( isVisible = BookmarkingUI.isOnNewTabPage(currentURI); document.documentElement.toggleAttribute(overlapAttr, isVisible); break; + } } } @@ -6285,9 +5169,10 @@ var gUIDensity = { } let docs = [document.documentElement]; - let shouldUpdateSidebar = SidebarUI.initialized && SidebarUI.isOpen; + let shouldUpdateSidebar = + SidebarController.initialized && SidebarController.isOpen; if (shouldUpdateSidebar) { - docs.push(SidebarUI.browser.contentDocument.documentElement); + docs.push(SidebarController.browser.contentDocument.documentElement); } for (let doc of docs) { switch (mode) { @@ -6303,7 +5188,7 @@ var gUIDensity = { } } if (shouldUpdateSidebar) { - let tree = SidebarUI.browser.contentDocument.querySelector( + let tree = SidebarController.browser.contentDocument.querySelector( ".sidebar-placesTree" ); if (tree) { @@ -6540,7 +5425,7 @@ function handleLinkClick(event, href, linkNode) { return false; } - var where = whereToOpenLink(event); + var where = BrowserUtils.whereToOpenLink(event); if (where == "current") { return false; } @@ -6613,7 +5498,7 @@ function middleMousePaste(event) { // if it's not the current tab, we don't need to do anything because the // browser doesn't exist. - let where = whereToOpenLink(event, true, false); + let where = BrowserUtils.whereToOpenLink(event, true, false); let lastLocationChange; if (where == "current") { lastLocationChange = gBrowser.selectedBrowser.lastLocationChange; @@ -6727,13 +5612,6 @@ function handleDroppedLink( } } -function BrowserForceEncodingDetection() { - gBrowser.selectedBrowser.forceEncodingDetection(); - BrowserCommands.reloadWithFlags( - Ci.nsIWebNavigation.LOAD_FLAGS_CHARSET_CHANGE - ); -} - var ToolbarContextMenu = { updateDownloadsAutoHide(popup) { let checkbox = document.getElementById( @@ -7628,84 +6506,6 @@ var MailIntegration = { }, }; -/** - * Open about:addons page by given view id. - * @param {String} aView - * View id of page that will open. - * e.g. "addons://discover/" - * @param {Object} options - * { - * selectTabByViewId: If true, if there is the tab opening page having - * same view id, select the tab. Else if the current - * page is blank, load on it. Otherwise, open a new - * tab, then load on it. - * If false, if there is the tab opening - * about:addoons page, select the tab and load page - * for view id on it. Otherwise, leave the loading - * behavior to switchToTabHavingURI(). - * If no options, handles as false. - * } - * @returns {Promise} When the Promise resolves, returns window object loaded the - * view id. - */ -function BrowserOpenAddonsMgr(aView, { selectTabByViewId = false } = {}) { - return new Promise(resolve => { - let emWindow; - let browserWindow; - - var receivePong = function (aSubject) { - let browserWin = aSubject.browsingContext.topChromeWindow; - if (!emWindow || browserWin == window /* favor the current window */) { - if ( - selectTabByViewId && - aSubject.gViewController.currentViewId !== aView - ) { - return; - } - - emWindow = aSubject; - browserWindow = browserWin; - } - }; - Services.obs.addObserver(receivePong, "EM-pong"); - Services.obs.notifyObservers(null, "EM-ping"); - Services.obs.removeObserver(receivePong, "EM-pong"); - - if (emWindow) { - if (aView && !selectTabByViewId) { - emWindow.loadView(aView); - } - let tab = browserWindow.gBrowser.getTabForBrowser( - emWindow.docShell.chromeEventHandler - ); - browserWindow.gBrowser.selectedTab = tab; - emWindow.focus(); - resolve(emWindow); - return; - } - - if (selectTabByViewId) { - const target = isBlankPageURL(gBrowser.currentURI.spec) - ? "current" - : "tab"; - openTrustedLinkIn("about:addons", target); - } else { - // This must be a new load, else the ping/pong would have - // found the window above. - switchToTabHavingURI("about:addons", true); - } - - Services.obs.addObserver(function observer(aSubject, aTopic) { - Services.obs.removeObserver(observer, aTopic); - if (aView) { - aSubject.loadView(aView); - } - aSubject.focus(); - resolve(aSubject); - }, "EM-loaded"); - }); -} - function AddKeywordForSearchField() { if (!gContextMenu) { throw new Error("Context menu doesn't seem to be open."); @@ -8256,7 +7056,7 @@ function safeModeRestart() { */ function duplicateTabIn(aTab, where, delta) { switch (where) { - case "window": + case "window": { let otherWin = OpenBrowserWindow({ private: PrivateBrowsingUtils.isBrowserPrivate(aTab.linkedBrowser), }); @@ -8278,6 +7078,7 @@ function duplicateTabIn(aTab, where, delta) { "browser-delayed-startup-finished" ); break; + } case "tabshifted": SessionStore.duplicateTab(window, aTab, delta); // A background tab has been opened, nothing else to do here. @@ -9125,15 +7926,14 @@ var ConfirmationHint = { * - event (DOM event): The event that triggered the feedback * - descriptionId (string): message ID of the description text * - position (string): position of the panel relative to the anchor. - * + * - l10nArgs (object): l10n arguments for the messageId. */ show(anchor, messageId, options = {}) { this._reset(); MozXULElement.insertFTLIfNeeded("toolkit/branding/brandings.ftl"); MozXULElement.insertFTLIfNeeded("browser/confirmationHints.ftl"); - document.l10n.setAttributes(this._message, messageId); - + document.l10n.setAttributes(this._message, messageId, options.l10nArgs); if (options.descriptionId) { document.l10n.setAttributes(this._description, options.descriptionId); this._description.hidden = false; @@ -9236,11 +8036,9 @@ var FirefoxViewHandler = { ChromeUtils.defineESModuleGetters(this, { SyncedTabs: "resource://services-sync/SyncedTabs.sys.mjs", }); - Services.obs.addObserver(this, "firefoxview-notification-dot-update"); }, uninit() { CustomizableUI.removeListener(this); - Services.obs.removeObserver(this, "firefoxview-notification-dot-update"); }, onWidgetRemoved(aWidgetId) { if (aWidgetId == this.BUTTON_ID && this.tab) { @@ -9293,7 +8091,7 @@ var FirefoxViewHandler = { }, handleEvent(e) { switch (e.type) { - case "TabSelect": + case "TabSelect": { const selected = e.target == this.tab; this.button?.toggleAttribute("open", selected); this.button?.setAttribute("aria-pressed", selected); @@ -9304,6 +8102,7 @@ var FirefoxViewHandler = { gBrowser.visibleTabs[0].style.MozUserFocus = e.target == this.tab ? "normal" : ""; break; + } case "TabClose": this.tab = null; gBrowser.tabContainer.removeEventListener("TabSelect", this); @@ -9314,14 +8113,6 @@ var FirefoxViewHandler = { break; } }, - observe(sub, topic, data) { - switch (topic) { - case "firefoxview-notification-dot-update": - let shouldShow = data === "true"; - this._toggleNotificationDot(shouldShow); - break; - } - }, _closeDeviceConnectedTab() { if (!TabsSetupFlowManager.didFxaTabOpen) { return; @@ -9352,11 +8143,6 @@ var FirefoxViewHandler = { _onTabForegrounded() { if (this.tab?.selected) { this.SyncedTabs.syncTabs(); - Services.obs.notifyObservers( - null, - "firefoxview-notification-dot-update", - "false" - ); } }, _recordViewIfTabSelected() { @@ -9380,7 +8166,4 @@ var FirefoxViewHandler = { } } }, - _toggleNotificationDot(shouldShow) { - this.button?.toggleAttribute("attention", shouldShow); - }, }; |