forked from mirrors/gecko-dev
9934 lines
302 KiB
JavaScript
9934 lines
302 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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var { XPCOMUtils } = ChromeUtils.import(
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"resource://gre/modules/XPCOMUtils.jsm"
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);
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var { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
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var { AppConstants } = ChromeUtils.import(
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"resource://gre/modules/AppConstants.jsm"
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);
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ChromeUtils.import("resource://gre/modules/NotificationDB.jsm");
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// lazy module getters
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XPCOMUtils.defineLazyModuleGetters(this, {
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AboutNewTab: "resource:///modules/AboutNewTab.jsm",
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AboutReaderParent: "resource:///actors/AboutReaderParent.jsm",
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AddonManager: "resource://gre/modules/AddonManager.jsm",
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AMTelemetry: "resource://gre/modules/AddonManager.jsm",
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NewTabPagePreloading: "resource:///modules/NewTabPagePreloading.jsm",
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BrowserSearchTelemetry: "resource:///modules/BrowserSearchTelemetry.jsm",
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BrowserUsageTelemetry: "resource:///modules/BrowserUsageTelemetry.jsm",
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BrowserTelemetryUtils: "resource://gre/modules/BrowserTelemetryUtils.jsm",
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BrowserUIUtils: "resource:///modules/BrowserUIUtils.jsm",
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BrowserWindowTracker: "resource:///modules/BrowserWindowTracker.jsm",
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CFRPageActions: "resource://activity-stream/lib/CFRPageActions.jsm",
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Color: "resource://gre/modules/Color.jsm",
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ContextualIdentityService:
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"resource://gre/modules/ContextualIdentityService.jsm",
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CustomizableUI: "resource:///modules/CustomizableUI.jsm",
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Deprecated: "resource://gre/modules/Deprecated.jsm",
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DevToolsSocketStatus:
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"resource://devtools/shared/security/DevToolsSocketStatus.jsm",
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DownloadsCommon: "resource:///modules/DownloadsCommon.jsm",
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DownloadUtils: "resource://gre/modules/DownloadUtils.jsm",
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E10SUtils: "resource://gre/modules/E10SUtils.jsm",
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NimbusFeatures: "resource://nimbus/ExperimentAPI.jsm",
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ExtensionsUI: "resource:///modules/ExtensionsUI.jsm",
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HomePage: "resource:///modules/HomePage.jsm",
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LightweightThemeConsumer:
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"resource://gre/modules/LightweightThemeConsumer.jsm",
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Log: "resource://gre/modules/Log.jsm",
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LoginHelper: "resource://gre/modules/LoginHelper.jsm",
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LoginManagerParent: "resource://gre/modules/LoginManagerParent.jsm",
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MigrationUtils: "resource:///modules/MigrationUtils.jsm",
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NetUtil: "resource://gre/modules/NetUtil.jsm",
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NewTabUtils: "resource://gre/modules/NewTabUtils.jsm",
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OpenInTabsUtils: "resource:///modules/OpenInTabsUtils.jsm",
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PageActions: "resource:///modules/PageActions.jsm",
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PageThumbs: "resource://gre/modules/PageThumbs.jsm",
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PanelMultiView: "resource:///modules/PanelMultiView.jsm",
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PanelView: "resource:///modules/PanelMultiView.jsm",
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PictureInPicture: "resource://gre/modules/PictureInPicture.jsm",
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PlacesUtils: "resource://gre/modules/PlacesUtils.jsm",
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PlacesUIUtils: "resource:///modules/PlacesUIUtils.jsm",
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PlacesTransactions: "resource://gre/modules/PlacesTransactions.jsm",
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PluralForm: "resource://gre/modules/PluralForm.jsm",
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Pocket: "chrome://pocket/content/Pocket.jsm",
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PrivateBrowsingUtils: "resource://gre/modules/PrivateBrowsingUtils.jsm",
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ProcessHangMonitor: "resource:///modules/ProcessHangMonitor.jsm",
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PromiseUtils: "resource://gre/modules/PromiseUtils.jsm",
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PromptUtils: "resource://gre/modules/SharedPromptUtils.jsm",
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// TODO (Bug 1529552): Remove once old urlbar code goes away.
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ReaderMode: "resource://gre/modules/ReaderMode.jsm",
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RFPHelper: "resource://gre/modules/RFPHelper.jsm",
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SafeBrowsing: "resource://gre/modules/SafeBrowsing.jsm",
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Sanitizer: "resource:///modules/Sanitizer.jsm",
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SaveToPocket: "chrome://pocket/content/SaveToPocket.jsm",
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ScreenshotsUtils: "resource:///modules/ScreenshotsUtils.jsm",
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SessionStartup: "resource:///modules/sessionstore/SessionStartup.jsm",
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SessionStore: "resource:///modules/sessionstore/SessionStore.jsm",
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ShortcutUtils: "resource://gre/modules/ShortcutUtils.jsm",
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SiteDataManager: "resource:///modules/SiteDataManager.jsm",
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SitePermissions: "resource:///modules/SitePermissions.jsm",
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SubDialog: "resource://gre/modules/SubDialog.jsm",
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SubDialogManager: "resource://gre/modules/SubDialog.jsm",
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TabModalPrompt: "chrome://global/content/tabprompts.jsm",
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TabCrashHandler: "resource:///modules/ContentCrashHandlers.jsm",
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TelemetryEnvironment: "resource://gre/modules/TelemetryEnvironment.jsm",
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Translation: "resource:///modules/translation/TranslationParent.jsm",
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UITour: "resource:///modules/UITour.jsm",
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UpdateUtils: "resource://gre/modules/UpdateUtils.jsm",
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UrlbarInput: "resource:///modules/UrlbarInput.jsm",
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UrlbarPrefs: "resource:///modules/UrlbarPrefs.jsm",
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UrlbarProviderSearchTips: "resource:///modules/UrlbarProviderSearchTips.jsm",
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UrlbarTokenizer: "resource:///modules/UrlbarTokenizer.jsm",
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UrlbarUtils: "resource:///modules/UrlbarUtils.jsm",
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UrlbarValueFormatter: "resource:///modules/UrlbarValueFormatter.jsm",
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Weave: "resource://services-sync/main.js",
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WebNavigationFrames: "resource://gre/modules/WebNavigationFrames.jsm",
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fxAccounts: "resource://gre/modules/FxAccounts.jsm",
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webrtcUI: "resource:///modules/webrtcUI.jsm",
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WebsiteFilter: "resource:///modules/policies/WebsiteFilter.jsm",
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ZoomUI: "resource:///modules/ZoomUI.jsm",
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});
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if (AppConstants.MOZ_CRASHREPORTER) {
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ChromeUtils.defineModuleGetter(
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this,
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"PluginCrashReporter",
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"resource:///modules/ContentCrashHandlers.jsm"
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);
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}
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"PlacesTreeView",
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"chrome://browser/content/places/treeView.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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["PlacesInsertionPoint", "PlacesController", "PlacesControllerDragHelper"],
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"chrome://browser/content/places/controller.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"PrintUtils",
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"chrome://global/content/printUtils.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"ZoomManager",
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"chrome://global/content/viewZoomOverlay.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"FullZoom",
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"chrome://browser/content/browser-fullZoom.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"PanelUI",
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"chrome://browser/content/customizableui/panelUI.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gViewSourceUtils",
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"chrome://global/content/viewSourceUtils.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gTabsPanel",
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"chrome://browser/content/browser-allTabsMenu.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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["BrowserAddonUI", "gExtensionsNotifications", "gXPInstallObserver"],
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"chrome://browser/content/browser-addons.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"ctrlTab",
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"chrome://browser/content/browser-ctrlTab.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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["CustomizationHandler", "AutoHideMenubar"],
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"chrome://browser/content/browser-customization.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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["PointerLock", "FullScreen"],
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"chrome://browser/content/browser-fullScreenAndPointerLock.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gIdentityHandler",
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"chrome://browser/content/browser-siteIdentity.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gPermissionPanel",
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"chrome://browser/content/browser-sitePermissionPanel.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gProtectionsHandler",
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"chrome://browser/content/browser-siteProtections.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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["gGestureSupport", "gHistorySwipeAnimation"],
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"chrome://browser/content/browser-gestureSupport.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gSafeBrowsing",
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"chrome://browser/content/browser-safebrowsing.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gSync",
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"chrome://browser/content/browser-sync.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gBrowserThumbnails",
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"chrome://browser/content/browser-thumbnails.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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["openContextMenu", "nsContextMenu"],
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"chrome://browser/content/nsContextMenu.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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[
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"DownloadsPanel",
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"DownloadsOverlayLoader",
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"DownloadsView",
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"DownloadsViewUI",
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"DownloadsViewController",
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"DownloadsSummary",
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"DownloadsFooter",
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"DownloadsBlockedSubview",
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],
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"chrome://browser/content/downloads/downloads.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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["DownloadsButton", "DownloadsIndicatorView"],
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"chrome://browser/content/downloads/indicator.js"
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);
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if (
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Services.prefs.getBoolPref(
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"browser.bookmarks.editDialog.delayedApply.enabled",
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false
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)
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) {
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gEditItemOverlay",
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"chrome://browser/content/places/editBookmark.js"
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);
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} else {
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gEditItemOverlay",
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"chrome://browser/content/places/instantEditBookmark.js"
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);
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}
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gGfxUtils",
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"chrome://browser/content/browser-graphics-utils.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"pktUI",
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"chrome://pocket/content/pktUI.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"ToolbarKeyboardNavigator",
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"chrome://browser/content/browser-toolbarKeyNav.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"A11yUtils",
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"chrome://browser/content/browser-a11yUtils.js"
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);
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XPCOMUtils.defineLazyScriptGetter(
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this,
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"gSharedTabWarning",
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"chrome://browser/content/browser-webrtc.js"
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);
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// lazy service getters
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XPCOMUtils.defineLazyServiceGetters(this, {
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ContentPrefService2: [
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"@mozilla.org/content-pref/service;1",
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"nsIContentPrefService2",
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],
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classifierService: [
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"@mozilla.org/url-classifier/dbservice;1",
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"nsIURIClassifier",
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],
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Favicons: ["@mozilla.org/browser/favicon-service;1", "nsIFaviconService"],
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gDNSService: ["@mozilla.org/network/dns-service;1", "nsIDNSService"],
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gSerializationHelper: [
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"@mozilla.org/network/serialization-helper;1",
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"nsISerializationHelper",
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],
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WindowsUIUtils: ["@mozilla.org/windows-ui-utils;1", "nsIWindowsUIUtils"],
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BrowserHandler: ["@mozilla.org/browser/clh;1", "nsIBrowserHandler"],
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});
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if (AppConstants.MOZ_CRASHREPORTER) {
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XPCOMUtils.defineLazyServiceGetter(
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this,
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"gCrashReporter",
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"@mozilla.org/xre/app-info;1",
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"nsICrashReporter"
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);
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}
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if (AppConstants.ENABLE_WEBDRIVER) {
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XPCOMUtils.defineLazyServiceGetter(
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this,
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"Marionette",
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"@mozilla.org/remote/marionette;1",
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"nsIMarionette"
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);
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XPCOMUtils.defineLazyServiceGetter(
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this,
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"RemoteAgent",
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"@mozilla.org/remote/agent;1",
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"nsIRemoteAgent"
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);
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} else {
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this.Marionette = { running: false };
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this.RemoteAgent = { listening: false };
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}
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XPCOMUtils.defineLazyGetter(this, "RTL_UI", () => {
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return Services.locale.isAppLocaleRTL;
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});
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XPCOMUtils.defineLazyGetter(this, "gBrandBundle", () => {
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return Services.strings.createBundle(
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"chrome://branding/locale/brand.properties"
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);
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});
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XPCOMUtils.defineLazyGetter(this, "gBrowserBundle", () => {
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return Services.strings.createBundle(
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"chrome://browser/locale/browser.properties"
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);
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});
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XPCOMUtils.defineLazyGetter(this, "gTabBrowserBundle", () => {
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return Services.strings.createBundle(
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"chrome://browser/locale/tabbrowser.properties"
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);
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});
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XPCOMUtils.defineLazyGetter(this, "gCustomizeMode", () => {
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let { CustomizeMode } = ChromeUtils.import(
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"resource:///modules/CustomizeMode.jsm"
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);
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return new CustomizeMode(window);
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});
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XPCOMUtils.defineLazyGetter(this, "gNavToolbox", () => {
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return document.getElementById("navigator-toolbox");
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});
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XPCOMUtils.defineLazyGetter(this, "gURLBar", () => {
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let urlbar = new UrlbarInput({
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textbox: document.getElementById("urlbar"),
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eventTelemetryCategory: "urlbar",
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});
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let beforeFocusOrSelect = event => {
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// In customize mode, the url bar is disabled. If a new tab is opened or the
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// user switches to a different tab, this function gets called before we've
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// finished leaving customize mode, and the url bar will still be disabled.
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// We can't focus it when it's disabled, so we need to re-run ourselves when
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// we've finished leaving customize mode.
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if (
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CustomizationHandler.isCustomizing() ||
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CustomizationHandler.isExitingCustomizeMode
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) {
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gNavToolbox.addEventListener(
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"aftercustomization",
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() => {
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if (event.type == "beforeselect") {
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gURLBar.select();
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} else {
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gURLBar.focus();
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}
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},
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{
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once: true,
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}
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);
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event.preventDefault();
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return;
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}
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if (window.fullScreen) {
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FullScreen.showNavToolbox();
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}
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};
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urlbar.addEventListener("beforefocus", beforeFocusOrSelect);
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urlbar.addEventListener("beforeselect", beforeFocusOrSelect);
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return urlbar;
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});
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XPCOMUtils.defineLazyGetter(this, "ReferrerInfo", () =>
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Components.Constructor(
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"@mozilla.org/referrer-info;1",
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"nsIReferrerInfo",
|
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"init"
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)
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);
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// High priority notification bars shown at the top of the window.
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XPCOMUtils.defineLazyGetter(this, "gNotificationBox", () => {
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return new MozElements.NotificationBox(element => {
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element.classList.add("global-notificationbox");
|
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element.setAttribute("notificationside", "top");
|
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element.setAttribute("prepend-notifications", true);
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// Notification messages use the CSS box model. When using
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// negative margins on those notification messages to animate them in or out,
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// if the ancestry of that node is all using the XUL box model, strange glitches
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// arise. We sidestep this by containing the global notification box within a
|
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// <div> that has CSS block layout.
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let outer = document.createElement("div");
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outer.appendChild(element);
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let tabNotifications = document.getElementById("tab-notification-deck");
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gNavToolbox.insertBefore(outer, tabNotifications);
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});
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});
|
|
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XPCOMUtils.defineLazyGetter(this, "InlineSpellCheckerUI", () => {
|
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let { InlineSpellChecker } = ChromeUtils.import(
|
|
"resource://gre/modules/InlineSpellChecker.jsm"
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);
|
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return new InlineSpellChecker();
|
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});
|
|
|
|
XPCOMUtils.defineLazyGetter(this, "PageMenuParent", () => {
|
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// eslint-disable-next-line no-shadow
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let { PageMenuParent } = ChromeUtils.import(
|
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"resource://gre/modules/PageMenu.jsm"
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);
|
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return new PageMenuParent();
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});
|
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|
|
XPCOMUtils.defineLazyGetter(this, "PopupNotifications", () => {
|
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// eslint-disable-next-line no-shadow
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let { PopupNotifications } = ChromeUtils.import(
|
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"resource://gre/modules/PopupNotifications.jsm"
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);
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try {
|
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// Hide all PopupNotifications while the URL is being edited and the
|
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// address bar has focus, including the virtual focus in the results popup.
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let shouldSuppress = () =>
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(gURLBar.getAttribute("pageproxystate") != "valid" && gURLBar.focused) ||
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shouldSuppressPopupNotifications();
|
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return new PopupNotifications(
|
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gBrowser,
|
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document.getElementById("notification-popup"),
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document.getElementById("notification-popup-box"),
|
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{ shouldSuppress }
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);
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} catch (ex) {
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Cu.reportError(ex);
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return null;
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}
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});
|
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|
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XPCOMUtils.defineLazyGetter(this, "MacUserActivityUpdater", () => {
|
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if (AppConstants.platform != "macosx") {
|
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return null;
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}
|
|
|
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return Cc["@mozilla.org/widget/macuseractivityupdater;1"].getService(
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Ci.nsIMacUserActivityUpdater
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|
);
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});
|
|
|
|
XPCOMUtils.defineLazyGetter(this, "Win7Features", () => {
|
|
if (AppConstants.platform != "win") {
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return null;
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}
|
|
|
|
const WINTASKBAR_CONTRACTID = "@mozilla.org/windows-taskbar;1";
|
|
if (
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WINTASKBAR_CONTRACTID in Cc &&
|
|
Cc[WINTASKBAR_CONTRACTID].getService(Ci.nsIWinTaskbar).available
|
|
) {
|
|
let { AeroPeek } = ChromeUtils.import(
|
|
"resource:///modules/WindowsPreviewPerTab.jsm"
|
|
);
|
|
return {
|
|
onOpenWindow() {
|
|
AeroPeek.onOpenWindow(window);
|
|
this.handledOpening = true;
|
|
},
|
|
onCloseWindow() {
|
|
if (this.handledOpening) {
|
|
AeroPeek.onCloseWindow(window);
|
|
}
|
|
},
|
|
handledOpening: false,
|
|
};
|
|
}
|
|
return null;
|
|
});
|
|
|
|
XPCOMUtils.defineLazyPreferenceGetter(
|
|
this,
|
|
"gToolbarKeyNavEnabled",
|
|
"browser.toolbars.keyboard_navigation",
|
|
false,
|
|
(aPref, aOldVal, aNewVal) => {
|
|
if (window.closed) {
|
|
return;
|
|
}
|
|
if (aNewVal) {
|
|
ToolbarKeyboardNavigator.init();
|
|
} else {
|
|
ToolbarKeyboardNavigator.uninit();
|
|
}
|
|
}
|
|
);
|
|
|
|
XPCOMUtils.defineLazyPreferenceGetter(
|
|
this,
|
|
"gBookmarksToolbarVisibility",
|
|
"browser.toolbars.bookmarks.visibility",
|
|
"newtab"
|
|
);
|
|
|
|
XPCOMUtils.defineLazyPreferenceGetter(
|
|
this,
|
|
"gFxaToolbarEnabled",
|
|
"identity.fxaccounts.toolbar.enabled",
|
|
false,
|
|
(aPref, aOldVal, aNewVal) => {
|
|
updateFxaToolbarMenu(aNewVal);
|
|
}
|
|
);
|
|
|
|
XPCOMUtils.defineLazyPreferenceGetter(
|
|
this,
|
|
"gFxaToolbarAccessed",
|
|
"identity.fxaccounts.toolbar.accessed",
|
|
false,
|
|
(aPref, aOldVal, aNewVal) => {
|
|
updateFxaToolbarMenu(gFxaToolbarEnabled);
|
|
}
|
|
);
|
|
|
|
XPCOMUtils.defineLazyPreferenceGetter(
|
|
this,
|
|
"gAddonAbuseReportEnabled",
|
|
"extensions.abuseReport.enabled",
|
|
false
|
|
);
|
|
|
|
/* Temporary pref while the dust settles around the updated tooltip design
|
|
for tabs and bookmarks toolbar. This is a bit of an orphan from the
|
|
proton project. We should figure out what happens with this in
|
|
bug 1746909. */
|
|
XPCOMUtils.defineLazyPreferenceGetter(
|
|
this,
|
|
"gProtonPlacesTooltip",
|
|
"browser.proton.places-tooltip.enabled",
|
|
false
|
|
);
|
|
|
|
customElements.setElementCreationCallback("translation-notification", () => {
|
|
Services.scriptloader.loadSubScript(
|
|
"chrome://browser/content/translation-notification.js",
|
|
window
|
|
);
|
|
});
|
|
|
|
customElements.setElementCreationCallback("screenshots-buttons", () => {
|
|
Services.scriptloader.loadSubScript(
|
|
"chrome://browser/content/screenshots/screenshots-buttons.js",
|
|
window
|
|
);
|
|
});
|
|
|
|
var gBrowser;
|
|
var gContextMenu = null; // nsContextMenu instance
|
|
var gMultiProcessBrowser = window.docShell.QueryInterface(Ci.nsILoadContext)
|
|
.useRemoteTabs;
|
|
var gFissionBrowser = window.docShell.QueryInterface(Ci.nsILoadContext)
|
|
.useRemoteSubframes;
|
|
|
|
var gBrowserAllowScriptsToCloseInitialTabs = false;
|
|
|
|
if (AppConstants.platform != "macosx") {
|
|
var gEditUIVisible = true;
|
|
}
|
|
|
|
Object.defineProperty(this, "gReduceMotion", {
|
|
enumerable: true,
|
|
get() {
|
|
return typeof gReduceMotionOverride == "boolean"
|
|
? gReduceMotionOverride
|
|
: gReduceMotionSetting;
|
|
},
|
|
});
|
|
// Reduce motion during startup. The setting will be reset later.
|
|
let gReduceMotionSetting = true;
|
|
// This is for tests to set.
|
|
var gReduceMotionOverride;
|
|
|
|
// Smart getter for the findbar. If you don't wish to force the creation of
|
|
// the findbar, check gFindBarInitialized first.
|
|
|
|
Object.defineProperty(this, "gFindBar", {
|
|
enumerable: true,
|
|
get() {
|
|
return gBrowser.getCachedFindBar();
|
|
},
|
|
});
|
|
|
|
Object.defineProperty(this, "gFindBarInitialized", {
|
|
enumerable: true,
|
|
get() {
|
|
return gBrowser.isFindBarInitialized();
|
|
},
|
|
});
|
|
|
|
Object.defineProperty(this, "gFindBarPromise", {
|
|
enumerable: true,
|
|
get() {
|
|
return gBrowser.getFindBar();
|
|
},
|
|
});
|
|
|
|
function shouldSuppressPopupNotifications() {
|
|
// We have to hide notifications explicitly when the window is
|
|
// minimized because of the effects of the "noautohide" attribute on Linux.
|
|
// This can be removed once bug 545265 and bug 1320361 are fixed.
|
|
// Hide popup notifications when system tab prompts are shown so they
|
|
// don't cover up the prompt.
|
|
return (
|
|
window.windowState == window.STATE_MINIMIZED ||
|
|
gBrowser?.selectedBrowser.hasAttribute("tabmodalChromePromptShowing") ||
|
|
gBrowser?.selectedBrowser.hasAttribute("tabDialogShowing") ||
|
|
gDialogBox?.isOpen
|
|
);
|
|
}
|
|
|
|
async function gLazyFindCommand(cmd, ...args) {
|
|
let fb = await gFindBarPromise;
|
|
// We could be closed by now, or the tab with XBL binding could have gone away:
|
|
if (fb && fb[cmd]) {
|
|
fb[cmd].apply(fb, args);
|
|
}
|
|
}
|
|
|
|
var gPageIcons = {
|
|
"about:home": "chrome://branding/content/icon32.png",
|
|
"about:newtab": "chrome://branding/content/icon32.png",
|
|
"about:welcome": "chrome://branding/content/icon32.png",
|
|
"about:privatebrowsing": "chrome://browser/skin/privatebrowsing/favicon.svg",
|
|
};
|
|
|
|
var gInitialPages = [
|
|
"about:blank",
|
|
"about:newtab",
|
|
"about:home",
|
|
"about:privatebrowsing",
|
|
"about:welcomeback",
|
|
"about:sessionrestore",
|
|
"about:welcome",
|
|
];
|
|
|
|
function isInitialPage(url) {
|
|
if (!(url instanceof Ci.nsIURI)) {
|
|
try {
|
|
url = Services.io.newURI(url);
|
|
} catch (ex) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
let nonQuery = url.prePath + url.filePath;
|
|
return gInitialPages.includes(nonQuery) || nonQuery == BROWSER_NEW_TAB_URL;
|
|
}
|
|
|
|
function browserWindows() {
|
|
return Services.wm.getEnumerator("navigator:browser");
|
|
}
|
|
|
|
// This is a stringbundle-like interface to gBrowserBundle, formerly a getter for
|
|
// the "bundle_browser" element.
|
|
var gNavigatorBundle = {
|
|
getString(key) {
|
|
return gBrowserBundle.GetStringFromName(key);
|
|
},
|
|
getFormattedString(key, array) {
|
|
return gBrowserBundle.formatStringFromName(key, array);
|
|
},
|
|
};
|
|
|
|
function updateFxaToolbarMenu(enable, isInitialUpdate = false) {
|
|
// We only show the Firefox Account toolbar menu if the feature is enabled and
|
|
// if sync is enabled.
|
|
const syncEnabled = Services.prefs.getBoolPref(
|
|
"identity.fxaccounts.enabled",
|
|
false
|
|
);
|
|
|
|
const mainWindowEl = document.documentElement;
|
|
const fxaPanelEl = PanelMultiView.getViewNode(document, "PanelUI-fxa");
|
|
|
|
// To minimize the toolbar button flickering or appearing/disappearing during startup,
|
|
// we use this pref to anticipate the likely FxA status.
|
|
const statusGuess = !!Services.prefs.getStringPref(
|
|
"identity.fxaccounts.account.device.name",
|
|
""
|
|
);
|
|
mainWindowEl.setAttribute(
|
|
"fxastatus",
|
|
statusGuess ? "signed_in" : "not_configured"
|
|
);
|
|
|
|
fxaPanelEl.addEventListener("ViewShowing", gSync.updateSendToDeviceTitle);
|
|
|
|
Services.telemetry.setEventRecordingEnabled("fxa_app_menu", true);
|
|
|
|
if (enable && syncEnabled) {
|
|
mainWindowEl.setAttribute("fxatoolbarmenu", "visible");
|
|
|
|
// We have to manually update the sync state UI when toggling the FxA toolbar
|
|
// because it could show an invalid icon if the user is logged in and no sync
|
|
// event was performed yet.
|
|
if (!isInitialUpdate) {
|
|
gSync.maybeUpdateUIState();
|
|
}
|
|
|
|
Services.telemetry.setEventRecordingEnabled("fxa_avatar_menu", true);
|
|
} else {
|
|
mainWindowEl.removeAttribute("fxatoolbarmenu");
|
|
}
|
|
}
|
|
|
|
function UpdateBackForwardCommands(aWebNavigation) {
|
|
var backCommand = document.getElementById("Browser:Back");
|
|
var forwardCommand = document.getElementById("Browser:Forward");
|
|
|
|
// Avoid setting attributes on commands if the value hasn't changed!
|
|
// Remember, guys, setting attributes on elements is expensive! They
|
|
// get inherited into anonymous content, broadcast to other widgets, etc.!
|
|
// Don't do it if the value hasn't changed! - dwh
|
|
|
|
var backDisabled = backCommand.hasAttribute("disabled");
|
|
var forwardDisabled = forwardCommand.hasAttribute("disabled");
|
|
if (backDisabled == aWebNavigation.canGoBack) {
|
|
if (backDisabled) {
|
|
backCommand.removeAttribute("disabled");
|
|
} else {
|
|
backCommand.setAttribute("disabled", true);
|
|
}
|
|
}
|
|
|
|
if (forwardDisabled == aWebNavigation.canGoForward) {
|
|
if (forwardDisabled) {
|
|
forwardCommand.removeAttribute("disabled");
|
|
} else {
|
|
forwardCommand.setAttribute("disabled", true);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Click-and-Hold implementation for the Back and Forward buttons
|
|
* XXXmano: should this live in toolbarbutton.js?
|
|
*/
|
|
function SetClickAndHoldHandlers() {
|
|
// Bug 414797: Clone the back/forward buttons' context menu into both buttons.
|
|
let popup = document.getElementById("backForwardMenu").cloneNode(true);
|
|
popup.removeAttribute("id");
|
|
// Prevent the back/forward buttons' context attributes from being inherited.
|
|
popup.setAttribute("context", "");
|
|
|
|
let backButton = document.getElementById("back-button");
|
|
backButton.setAttribute("type", "menu");
|
|
backButton.prepend(popup);
|
|
gClickAndHoldListenersOnElement.add(backButton);
|
|
|
|
let forwardButton = document.getElementById("forward-button");
|
|
popup = popup.cloneNode(true);
|
|
forwardButton.setAttribute("type", "menu");
|
|
forwardButton.prepend(popup);
|
|
gClickAndHoldListenersOnElement.add(forwardButton);
|
|
}
|
|
|
|
const gClickAndHoldListenersOnElement = {
|
|
_timers: new Map(),
|
|
|
|
_mousedownHandler(aEvent) {
|
|
if (
|
|
aEvent.button != 0 ||
|
|
aEvent.currentTarget.open ||
|
|
aEvent.currentTarget.disabled
|
|
) {
|
|
return;
|
|
}
|
|
|
|
// Prevent the menupopup from opening immediately
|
|
aEvent.currentTarget.menupopup.hidden = true;
|
|
|
|
aEvent.currentTarget.addEventListener("mouseout", this);
|
|
aEvent.currentTarget.addEventListener("mouseup", this);
|
|
this._timers.set(
|
|
aEvent.currentTarget,
|
|
setTimeout(b => this._openMenu(b), 500, aEvent.currentTarget)
|
|
);
|
|
},
|
|
|
|
_clickHandler(aEvent) {
|
|
if (
|
|
aEvent.button == 0 &&
|
|
aEvent.target == aEvent.currentTarget &&
|
|
!aEvent.currentTarget.open &&
|
|
!aEvent.currentTarget.disabled
|
|
) {
|
|
let cmdEvent = document.createEvent("xulcommandevent");
|
|
cmdEvent.initCommandEvent(
|
|
"command",
|
|
true,
|
|
true,
|
|
window,
|
|
0,
|
|
aEvent.ctrlKey,
|
|
aEvent.altKey,
|
|
aEvent.shiftKey,
|
|
aEvent.metaKey,
|
|
0,
|
|
null,
|
|
aEvent.mozInputSource
|
|
);
|
|
aEvent.currentTarget.dispatchEvent(cmdEvent);
|
|
|
|
// This is here to cancel the XUL default event
|
|
// dom.click() triggers a command even if there is a click handler
|
|
// however this can now be prevented with preventDefault().
|
|
aEvent.preventDefault();
|
|
}
|
|
},
|
|
|
|
_openMenu(aButton) {
|
|
this._cancelHold(aButton);
|
|
aButton.firstElementChild.hidden = false;
|
|
aButton.open = true;
|
|
},
|
|
|
|
_mouseoutHandler(aEvent) {
|
|
let buttonRect = aEvent.currentTarget.getBoundingClientRect();
|
|
if (
|
|
aEvent.clientX >= buttonRect.left &&
|
|
aEvent.clientX <= buttonRect.right &&
|
|
aEvent.clientY >= buttonRect.bottom
|
|
) {
|
|
this._openMenu(aEvent.currentTarget);
|
|
} else {
|
|
this._cancelHold(aEvent.currentTarget);
|
|
}
|
|
},
|
|
|
|
_mouseupHandler(aEvent) {
|
|
this._cancelHold(aEvent.currentTarget);
|
|
},
|
|
|
|
_cancelHold(aButton) {
|
|
clearTimeout(this._timers.get(aButton));
|
|
aButton.removeEventListener("mouseout", this);
|
|
aButton.removeEventListener("mouseup", this);
|
|
},
|
|
|
|
_keypressHandler(aEvent) {
|
|
if (aEvent.key == " " || aEvent.key == "Enter") {
|
|
// Normally, command events get fired for keyboard activation. However,
|
|
// we've set type="menu", so that doesn't happen. Handle this the same
|
|
// way we handle clicks.
|
|
aEvent.target.click();
|
|
}
|
|
},
|
|
|
|
handleEvent(e) {
|
|
switch (e.type) {
|
|
case "mouseout":
|
|
this._mouseoutHandler(e);
|
|
break;
|
|
case "mousedown":
|
|
this._mousedownHandler(e);
|
|
break;
|
|
case "click":
|
|
this._clickHandler(e);
|
|
break;
|
|
case "mouseup":
|
|
this._mouseupHandler(e);
|
|
break;
|
|
case "keypress":
|
|
this._keypressHandler(e);
|
|
break;
|
|
}
|
|
},
|
|
|
|
remove(aButton) {
|
|
aButton.removeEventListener("mousedown", this, true);
|
|
aButton.removeEventListener("click", this, true);
|
|
aButton.removeEventListener("keypress", this, true);
|
|
},
|
|
|
|
add(aElm) {
|
|
this._timers.delete(aElm);
|
|
|
|
aElm.addEventListener("mousedown", this, true);
|
|
aElm.addEventListener("click", this, true);
|
|
aElm.addEventListener("keypress", this, true);
|
|
},
|
|
};
|
|
|
|
const gSessionHistoryObserver = {
|
|
observe(subject, topic, data) {
|
|
if (topic != "browser:purge-session-history") {
|
|
return;
|
|
}
|
|
|
|
var backCommand = document.getElementById("Browser:Back");
|
|
backCommand.setAttribute("disabled", "true");
|
|
var fwdCommand = document.getElementById("Browser:Forward");
|
|
fwdCommand.setAttribute("disabled", "true");
|
|
|
|
// Clear undo history of the URL bar
|
|
gURLBar.editor.transactionManager.clear();
|
|
},
|
|
};
|
|
|
|
const gStoragePressureObserver = {
|
|
_lastNotificationTime: -1,
|
|
|
|
async observe(subject, topic, data) {
|
|
if (topic != "QuotaManager::StoragePressure") {
|
|
return;
|
|
}
|
|
|
|
const NOTIFICATION_VALUE = "storage-pressure-notification";
|
|
if (gNotificationBox.getNotificationWithValue(NOTIFICATION_VALUE)) {
|
|
// Do not display the 2nd notification when there is already one
|
|
return;
|
|
}
|
|
|
|
// Don't display notification twice within the given interval.
|
|
// This is because
|
|
// - not to annoy user
|
|
// - give user some time to clean space.
|
|
// Even user sees notification and starts acting, it still takes some time.
|
|
const MIN_NOTIFICATION_INTERVAL_MS = Services.prefs.getIntPref(
|
|
"browser.storageManager.pressureNotification.minIntervalMS"
|
|
);
|
|
let duration = Date.now() - this._lastNotificationTime;
|
|
if (duration <= MIN_NOTIFICATION_INTERVAL_MS) {
|
|
return;
|
|
}
|
|
this._lastNotificationTime = Date.now();
|
|
|
|
MozXULElement.insertFTLIfNeeded("branding/brand.ftl");
|
|
MozXULElement.insertFTLIfNeeded("browser/preferences/preferences.ftl");
|
|
|
|
const BYTES_IN_GIGABYTE = 1073741824;
|
|
const USAGE_THRESHOLD_BYTES =
|
|
BYTES_IN_GIGABYTE *
|
|
Services.prefs.getIntPref(
|
|
"browser.storageManager.pressureNotification.usageThresholdGB"
|
|
);
|
|
let messageFragment = document.createDocumentFragment();
|
|
let message = document.createElement("span");
|
|
|
|
let buttons = [{ supportPage: "storage-permissions" }];
|
|
let usage = subject.QueryInterface(Ci.nsISupportsPRUint64).data;
|
|
if (usage < USAGE_THRESHOLD_BYTES) {
|
|
// The firefox-used space < 5GB, then warn user to free some disk space.
|
|
// This is because this usage is small and not the main cause for space issue.
|
|
// In order to avoid the bad and wrong impression among users that
|
|
// firefox eats disk space a lot, indicate users to clean up other disk space.
|
|
document.l10n.setAttributes(message, "space-alert-under-5gb-message2");
|
|
} else {
|
|
// The firefox-used space >= 5GB, then guide users to about:preferences
|
|
// to clear some data stored on firefox by websites.
|
|
document.l10n.setAttributes(message, "space-alert-over-5gb-message2");
|
|
buttons.push({
|
|
"l10n-id": "space-alert-over-5gb-settings-button",
|
|
callback(notificationBar, button) {
|
|
// The advanced subpanes are only supported in the old organization, which will
|
|
// be removed by bug 1349689.
|
|
openPreferences("privacy-sitedata");
|
|
},
|
|
});
|
|
}
|
|
messageFragment.appendChild(message);
|
|
|
|
gNotificationBox.appendNotification(
|
|
NOTIFICATION_VALUE,
|
|
{
|
|
label: messageFragment,
|
|
priority: gNotificationBox.PRIORITY_WARNING_HIGH,
|
|
},
|
|
buttons
|
|
);
|
|
|
|
// This seems to be necessary to get the buttons to display correctly
|
|
// See: https://bugzilla.mozilla.org/show_bug.cgi?id=1504216
|
|
document.l10n.translateFragment(gNotificationBox.currentNotification);
|
|
},
|
|
};
|
|
|
|
var gPopupBlockerObserver = {
|
|
handleEvent(aEvent) {
|
|
if (aEvent.originalTarget != gBrowser.selectedBrowser) {
|
|
return;
|
|
}
|
|
|
|
gPermissionPanel.refreshPermissionIcons();
|
|
|
|
let popupCount = gBrowser.selectedBrowser.popupBlocker.getBlockedPopupCount();
|
|
|
|
if (!popupCount) {
|
|
// Hide the notification box (if it's visible).
|
|
let notificationBox = gBrowser.getNotificationBox();
|
|
let notification = notificationBox.getNotificationWithValue(
|
|
"popup-blocked"
|
|
);
|
|
if (notification) {
|
|
notificationBox.removeNotification(notification, false);
|
|
}
|
|
return;
|
|
}
|
|
|
|
// Only show the notification again if we've not already shown it. Since
|
|
// notifications are per-browser, we don't need to worry about re-adding
|
|
// it.
|
|
if (gBrowser.selectedBrowser.popupBlocker.shouldShowNotification) {
|
|
if (Services.prefs.getBoolPref("privacy.popups.showBrowserMessage")) {
|
|
var brandBundle = document.getElementById("bundle_brand");
|
|
var brandShortName = brandBundle.getString("brandShortName");
|
|
|
|
var stringKey =
|
|
AppConstants.platform == "win"
|
|
? "popupWarningButton"
|
|
: "popupWarningButtonUnix";
|
|
|
|
var popupButtonText = gNavigatorBundle.getString(stringKey);
|
|
var popupButtonAccesskey = gNavigatorBundle.getString(
|
|
stringKey + ".accesskey"
|
|
);
|
|
|
|
let messageBase;
|
|
if (popupCount < this.maxReportedPopups) {
|
|
messageBase = gNavigatorBundle.getString("popupWarning.message");
|
|
} else {
|
|
messageBase = gNavigatorBundle.getString(
|
|
"popupWarning.exceeded.message"
|
|
);
|
|
}
|
|
|
|
var message = PluralForm.get(popupCount, messageBase)
|
|
.replace("#1", brandShortName)
|
|
.replace("#2", popupCount);
|
|
|
|
let notificationBox = gBrowser.getNotificationBox();
|
|
let notification = notificationBox.getNotificationWithValue(
|
|
"popup-blocked"
|
|
);
|
|
if (notification) {
|
|
notification.label = message;
|
|
} else {
|
|
var buttons = [
|
|
{
|
|
label: popupButtonText,
|
|
accessKey: popupButtonAccesskey,
|
|
popup: "blockedPopupOptions",
|
|
callback: null,
|
|
},
|
|
];
|
|
|
|
const priority = notificationBox.PRIORITY_INFO_MEDIUM;
|
|
notificationBox.appendNotification(
|
|
"popup-blocked",
|
|
{
|
|
label: message,
|
|
image: "chrome://browser/skin/notification-icons/popup.svg",
|
|
priority,
|
|
},
|
|
buttons
|
|
);
|
|
}
|
|
}
|
|
|
|
// Record the fact that we've reported this blocked popup, so we don't
|
|
// show it again.
|
|
gBrowser.selectedBrowser.popupBlocker.didShowNotification();
|
|
}
|
|
},
|
|
|
|
toggleAllowPopupsForSite(aEvent) {
|
|
var pm = Services.perms;
|
|
var shouldBlock = aEvent.target.getAttribute("block") == "true";
|
|
var perm = shouldBlock ? pm.DENY_ACTION : pm.ALLOW_ACTION;
|
|
pm.addFromPrincipal(gBrowser.contentPrincipal, "popup", perm);
|
|
|
|
if (!shouldBlock) {
|
|
gBrowser.selectedBrowser.popupBlocker.unblockAllPopups();
|
|
}
|
|
|
|
gBrowser.getNotificationBox().removeCurrentNotification();
|
|
},
|
|
|
|
fillPopupList(aEvent) {
|
|
// XXXben - rather than using |currentURI| here, which breaks down on multi-framed sites
|
|
// we should really walk the blockedPopups and create a list of "allow for <host>"
|
|
// menuitems for the common subset of hosts present in the report, this will
|
|
// make us frame-safe.
|
|
//
|
|
// XXXjst - Note that when this is fixed to work with multi-framed sites,
|
|
// also back out the fix for bug 343772 where
|
|
// nsGlobalWindow::CheckOpenAllow() was changed to also
|
|
// check if the top window's location is allow-listed.
|
|
let browser = gBrowser.selectedBrowser;
|
|
var uriOrPrincipal = browser.contentPrincipal.isContentPrincipal
|
|
? browser.contentPrincipal
|
|
: browser.currentURI;
|
|
var blockedPopupAllowSite = document.getElementById(
|
|
"blockedPopupAllowSite"
|
|
);
|
|
try {
|
|
blockedPopupAllowSite.removeAttribute("hidden");
|
|
let uriHost = uriOrPrincipal.asciiHost
|
|
? uriOrPrincipal.host
|
|
: uriOrPrincipal.spec;
|
|
var pm = Services.perms;
|
|
if (
|
|
pm.testPermissionFromPrincipal(browser.contentPrincipal, "popup") ==
|
|
pm.ALLOW_ACTION
|
|
) {
|
|
// Offer an item to block popups for this site, if an allow-list entry exists
|
|
// already for it.
|
|
document.l10n.setAttributes(
|
|
blockedPopupAllowSite,
|
|
"popups-infobar-block",
|
|
{ uriHost }
|
|
);
|
|
blockedPopupAllowSite.setAttribute("block", "true");
|
|
} else {
|
|
// Offer an item to allow popups for this site
|
|
document.l10n.setAttributes(
|
|
blockedPopupAllowSite,
|
|
"popups-infobar-allow",
|
|
{ uriHost }
|
|
);
|
|
blockedPopupAllowSite.removeAttribute("block");
|
|
}
|
|
} catch (e) {
|
|
blockedPopupAllowSite.hidden = true;
|
|
}
|
|
|
|
let blockedPopupDontShowMessage = document.getElementById(
|
|
"blockedPopupDontShowMessage"
|
|
);
|
|
let showMessage = Services.prefs.getBoolPref(
|
|
"privacy.popups.showBrowserMessage"
|
|
);
|
|
blockedPopupDontShowMessage.setAttribute("checked", !showMessage);
|
|
|
|
let blockedPopupsSeparator = document.getElementById(
|
|
"blockedPopupsSeparator"
|
|
);
|
|
blockedPopupsSeparator.hidden = true;
|
|
|
|
browser.popupBlocker.getBlockedPopups().then(blockedPopups => {
|
|
let foundUsablePopupURI = false;
|
|
if (blockedPopups) {
|
|
for (let i = 0; i < blockedPopups.length; i++) {
|
|
let blockedPopup = blockedPopups[i];
|
|
|
|
// popupWindowURI will be null if the file picker popup is blocked.
|
|
// xxxdz this should make the option say "Show file picker" and do it (Bug 590306)
|
|
if (!blockedPopup.popupWindowURISpec) {
|
|
continue;
|
|
}
|
|
|
|
var popupURIspec = blockedPopup.popupWindowURISpec;
|
|
|
|
// Sometimes the popup URI that we get back from the blockedPopup
|
|
// isn't useful (for instance, netscape.com's popup URI ends up
|
|
// being "http://www.netscape.com", which isn't really the URI of
|
|
// the popup they're trying to show). This isn't going to be
|
|
// useful to the user, so we won't create a menu item for it.
|
|
if (
|
|
popupURIspec == "" ||
|
|
popupURIspec == "about:blank" ||
|
|
popupURIspec == "<self>" ||
|
|
popupURIspec == uriOrPrincipal.spec
|
|
) {
|
|
continue;
|
|
}
|
|
|
|
// Because of the short-circuit above, we may end up in a situation
|
|
// in which we don't have any usable popup addresses to show in
|
|
// the menu, and therefore we shouldn't show the separator. However,
|
|
// since we got past the short-circuit, we must've found at least
|
|
// one usable popup URI and thus we'll turn on the separator later.
|
|
foundUsablePopupURI = true;
|
|
|
|
var menuitem = document.createXULElement("menuitem");
|
|
var label = gNavigatorBundle.getFormattedString(
|
|
"popupShowPopupPrefix",
|
|
[popupURIspec]
|
|
);
|
|
menuitem.setAttribute("label", label);
|
|
menuitem.setAttribute(
|
|
"oncommand",
|
|
"gPopupBlockerObserver.showBlockedPopup(event);"
|
|
);
|
|
menuitem.setAttribute("popupReportIndex", i);
|
|
menuitem.setAttribute(
|
|
"popupInnerWindowId",
|
|
blockedPopup.innerWindowId
|
|
);
|
|
menuitem.browsingContext = blockedPopup.browsingContext;
|
|
menuitem.popupReportBrowser = browser;
|
|
aEvent.target.appendChild(menuitem);
|
|
}
|
|
}
|
|
|
|
// Show the separator if we added any
|
|
// showable popup addresses to the menu.
|
|
if (foundUsablePopupURI) {
|
|
blockedPopupsSeparator.removeAttribute("hidden");
|
|
}
|
|
}, null);
|
|
},
|
|
|
|
onPopupHiding(aEvent) {
|
|
let item = aEvent.target.lastElementChild;
|
|
while (item && item.id != "blockedPopupsSeparator") {
|
|
let next = item.previousElementSibling;
|
|
item.remove();
|
|
item = next;
|
|
}
|
|
},
|
|
|
|
showBlockedPopup(aEvent) {
|
|
let target = aEvent.target;
|
|
let browsingContext = target.browsingContext;
|
|
let innerWindowId = target.getAttribute("popupInnerWindowId");
|
|
let popupReportIndex = target.getAttribute("popupReportIndex");
|
|
let browser = target.popupReportBrowser;
|
|
browser.popupBlocker.unblockPopup(
|
|
browsingContext,
|
|
innerWindowId,
|
|
popupReportIndex
|
|
);
|
|
},
|
|
|
|
editPopupSettings() {
|
|
openPreferences("privacy-permissions-block-popups");
|
|
},
|
|
|
|
dontShowMessage() {
|
|
var showMessage = Services.prefs.getBoolPref(
|
|
"privacy.popups.showBrowserMessage"
|
|
);
|
|
Services.prefs.setBoolPref(
|
|
"privacy.popups.showBrowserMessage",
|
|
!showMessage
|
|
);
|
|
gBrowser.getNotificationBox().removeCurrentNotification();
|
|
},
|
|
};
|
|
|
|
XPCOMUtils.defineLazyPreferenceGetter(
|
|
gPopupBlockerObserver,
|
|
"maxReportedPopups",
|
|
"privacy.popups.maxReported"
|
|
);
|
|
|
|
var gKeywordURIFixup = {
|
|
check(browser, { fixedURI, keywordProviderName, preferredURI }) {
|
|
// We get called irrespective of whether we did a keyword search, or
|
|
// whether the original input would be vaguely interpretable as a URL,
|
|
// so figure that out first.
|
|
if (
|
|
!keywordProviderName ||
|
|
!fixedURI ||
|
|
!fixedURI.host ||
|
|
UrlbarPrefs.get("browser.fixup.dns_first_for_single_words") ||
|
|
UrlbarPrefs.get("dnsResolveSingleWordsAfterSearch") == 0
|
|
) {
|
|
return;
|
|
}
|
|
|
|
let contentPrincipal = browser.contentPrincipal;
|
|
|
|
// At this point we're still only just about to load this URI.
|
|
// When the async DNS lookup comes back, we may be in any of these states:
|
|
// 1) still on the previous URI, waiting for the preferredURI (keyword
|
|
// search) to respond;
|
|
// 2) at the keyword search URI (preferredURI)
|
|
// 3) at some other page because the user stopped navigation.
|
|
// We keep track of the currentURI to detect case (1) in the DNS lookup
|
|
// callback.
|
|
let previousURI = browser.currentURI;
|
|
|
|
// now swap for a weak ref so we don't hang on to browser needlessly
|
|
// even if the DNS query takes forever
|
|
let weakBrowser = Cu.getWeakReference(browser);
|
|
browser = null;
|
|
|
|
// Additionally, we need the host of the parsed url
|
|
let hostName = fixedURI.displayHost;
|
|
// and the ascii-only host for the pref:
|
|
let asciiHost = fixedURI.asciiHost;
|
|
|
|
let isIPv4Address = host => {
|
|
let parts = host.split(".");
|
|
if (parts.length != 4) {
|
|
return false;
|
|
}
|
|
return parts.every(part => {
|
|
let n = parseInt(part, 10);
|
|
return n >= 0 && n <= 255;
|
|
});
|
|
};
|
|
// Avoid showing fixup information if we're suggesting an IP. Note that
|
|
// decimal representations of IPs are normalized to a 'regular'
|
|
// dot-separated IP address by network code, but that only happens for
|
|
// numbers that don't overflow. Longer numbers do not get normalized,
|
|
// but still work to access IP addresses. So for instance,
|
|
// 1097347366913 (ff7f000001) gets resolved by using the final bytes,
|
|
// making it the same as 7f000001, which is 127.0.0.1 aka localhost.
|
|
// While 2130706433 would get normalized by network, 1097347366913
|
|
// does not, and we have to deal with both cases here:
|
|
if (isIPv4Address(asciiHost) || /^(?:\d+|0x[a-f0-9]+)$/i.test(asciiHost)) {
|
|
return;
|
|
}
|
|
|
|
let onLookupCompleteListener = {
|
|
onLookupComplete(request, record, status) {
|
|
let browserRef = weakBrowser.get();
|
|
if (!Components.isSuccessCode(status) || !browserRef) {
|
|
return;
|
|
}
|
|
|
|
let currentURI = browserRef.currentURI;
|
|
// If we're in case (3) (see above), don't show an info bar.
|
|
if (
|
|
!currentURI.equals(previousURI) &&
|
|
!currentURI.equals(preferredURI)
|
|
) {
|
|
return;
|
|
}
|
|
|
|
// show infobar offering to visit the host
|
|
let notificationBox = gBrowser.getNotificationBox(browserRef);
|
|
if (notificationBox.getNotificationWithValue("keyword-uri-fixup")) {
|
|
return;
|
|
}
|
|
|
|
let displayHostName = "http://" + hostName + "/";
|
|
let message = gNavigatorBundle.getFormattedString(
|
|
"keywordURIFixup.message",
|
|
[displayHostName]
|
|
);
|
|
let yesMessage = gNavigatorBundle.getFormattedString(
|
|
"keywordURIFixup.goTo",
|
|
[displayHostName]
|
|
);
|
|
|
|
let buttons = [
|
|
{
|
|
label: yesMessage,
|
|
accessKey: gNavigatorBundle.getString(
|
|
"keywordURIFixup.goTo.accesskey"
|
|
),
|
|
callback() {
|
|
// Do not set this preference while in private browsing.
|
|
if (!PrivateBrowsingUtils.isWindowPrivate(window)) {
|
|
let prefHost = asciiHost;
|
|
// Normalize out a single trailing dot - NB: not using endsWith/lastIndexOf
|
|
// because we need to be sure this last dot is the *only* dot, too.
|
|
// More generally, this is used for the pref and should stay in sync with
|
|
// the code in URIFixup::KeywordURIFixup .
|
|
if (prefHost.indexOf(".") == prefHost.length - 1) {
|
|
prefHost = prefHost.slice(0, -1);
|
|
}
|
|
let pref = "browser.fixup.domainwhitelist." + prefHost;
|
|
Services.prefs.setBoolPref(pref, true);
|
|
}
|
|
openTrustedLinkIn(fixedURI.spec, "current");
|
|
},
|
|
},
|
|
];
|
|
let notification = notificationBox.appendNotification(
|
|
"keyword-uri-fixup",
|
|
{
|
|
label: message,
|
|
priority: notificationBox.PRIORITY_INFO_HIGH,
|
|
},
|
|
buttons
|
|
);
|
|
notification.persistence = 1;
|
|
},
|
|
};
|
|
|
|
// For dotless hostnames, we want to ensure this ends with a '.' but don't
|
|
// want the . showing up in the UI if we end up notifying the user, so we
|
|
// use a separate variable.
|
|
let lookupName = hostName;
|
|
if (
|
|
UrlbarPrefs.get("dnsResolveFullyQualifiedNames") &&
|
|
!lookupName.includes(".")
|
|
) {
|
|
lookupName += ".";
|
|
}
|
|
try {
|
|
gDNSService.asyncResolve(
|
|
lookupName,
|
|
Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
|
|
0,
|
|
null,
|
|
onLookupCompleteListener,
|
|
Services.tm.mainThread,
|
|
contentPrincipal.originAttributes
|
|
);
|
|
} catch (ex) {
|
|
// Do nothing if the URL is invalid (we don't want to show a notification in that case).
|
|
if (ex.result != Cr.NS_ERROR_UNKNOWN_HOST) {
|
|
// ... otherwise, report:
|
|
Cu.reportError(ex);
|
|
}
|
|
}
|
|
},
|
|
|
|
observe(fixupInfo, topic, data) {
|
|
fixupInfo.QueryInterface(Ci.nsIURIFixupInfo);
|
|
|
|
let browser = fixupInfo.consumer?.top?.embedderElement;
|
|
if (!browser || browser.ownerGlobal != window) {
|
|
return;
|
|
}
|
|
|
|
this.check(browser, fixupInfo);
|
|
},
|
|
};
|
|
|
|
function serializeInputStream(aStream) {
|
|
let data = {
|
|
content: NetUtil.readInputStreamToString(aStream, aStream.available()),
|
|
};
|
|
|
|
if (aStream instanceof Ci.nsIMIMEInputStream) {
|
|
data.headers = new Map();
|
|
aStream.visitHeaders((name, value) => {
|
|
data.headers.set(name, value);
|
|
});
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
/**
|
|
* Handles URIs when we want to deal with them in chrome code rather than pass
|
|
* them down to a content browser. This can avoid unnecessary process switching
|
|
* for the browser.
|
|
* @param aBrowser the browser that is attempting to load the URI
|
|
* @param aUri the nsIURI that is being loaded
|
|
* @returns true if the URI is handled, otherwise false
|
|
*/
|
|
function handleUriInChrome(aBrowser, aUri) {
|
|
if (aUri.scheme == "file") {
|
|
try {
|
|
let mimeType = Cc["@mozilla.org/mime;1"]
|
|
.getService(Ci.nsIMIMEService)
|
|
.getTypeFromURI(aUri);
|
|
if (mimeType == "application/x-xpinstall") {
|
|
let systemPrincipal = Services.scriptSecurityManager.getSystemPrincipal();
|
|
AddonManager.getInstallForURL(aUri.spec, {
|
|
telemetryInfo: { source: "file-url" },
|
|
}).then(install => {
|
|
AddonManager.installAddonFromWebpage(
|
|
mimeType,
|
|
aBrowser,
|
|
systemPrincipal,
|
|
install
|
|
);
|
|
});
|
|
return true;
|
|
}
|
|
} catch (e) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/* Creates a null principal using the userContextId
|
|
from the current selected tab or a passed in tab argument */
|
|
function _createNullPrincipalFromTabUserContextId(tab = gBrowser.selectedTab) {
|
|
let userContextId;
|
|
if (tab.hasAttribute("usercontextid")) {
|
|
userContextId = tab.getAttribute("usercontextid");
|
|
}
|
|
return Services.scriptSecurityManager.createNullPrincipal({
|
|
userContextId,
|
|
});
|
|
}
|
|
|
|
// A shared function used by both remote and non-remote browser XBL bindings to
|
|
// load a URI or redirect it to the correct process.
|
|
function _loadURI(browser, uri, params = {}) {
|
|
if (!uri) {
|
|
uri = "about:blank";
|
|
}
|
|
|
|
let {
|
|
triggeringPrincipal,
|
|
referrerInfo,
|
|
postData,
|
|
userContextId,
|
|
csp,
|
|
remoteTypeOverride,
|
|
} = params || {};
|
|
let loadFlags =
|
|
params.loadFlags || params.flags || Ci.nsIWebNavigation.LOAD_FLAGS_NONE;
|
|
let hasValidUserGestureActivation =
|
|
document.hasValidTransientUserGestureActivation;
|
|
if (!triggeringPrincipal) {
|
|
throw new Error("Must load with a triggering Principal");
|
|
}
|
|
|
|
if (userContextId && userContextId != browser.getAttribute("usercontextid")) {
|
|
throw new Error("Cannot load with mismatched userContextId");
|
|
}
|
|
|
|
// Attempt to perform URI fixup to see if we can handle this URI in chrome.
|
|
try {
|
|
let fixupFlags = Ci.nsIURIFixup.FIXUP_FLAG_NONE;
|
|
if (loadFlags & Ci.nsIWebNavigation.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP) {
|
|
fixupFlags |= Ci.nsIURIFixup.FIXUP_FLAG_ALLOW_KEYWORD_LOOKUP;
|
|
}
|
|
if (loadFlags & Ci.nsIWebNavigation.LOAD_FLAGS_FIXUP_SCHEME_TYPOS) {
|
|
fixupFlags |= Ci.nsIURIFixup.FIXUP_FLAG_FIX_SCHEME_TYPOS;
|
|
}
|
|
if (PrivateBrowsingUtils.isBrowserPrivate(browser)) {
|
|
fixupFlags |= Ci.nsIURIFixup.FIXUP_FLAG_PRIVATE_CONTEXT;
|
|
}
|
|
|
|
let uriObject = Services.uriFixup.getFixupURIInfo(uri, fixupFlags)
|
|
.preferredURI;
|
|
if (uriObject && handleUriInChrome(browser, uriObject)) {
|
|
// If we've handled the URI in Chrome, then just return here.
|
|
return;
|
|
}
|
|
} catch (e) {
|
|
// getFixupURIInfo may throw. Gracefully recover and try to load the URI normally.
|
|
}
|
|
|
|
// XXX(nika): Is `browser.isNavigating` necessary anymore?
|
|
browser.isNavigating = true;
|
|
let loadURIOptions = {
|
|
triggeringPrincipal,
|
|
csp,
|
|
loadFlags,
|
|
referrerInfo,
|
|
postData,
|
|
hasValidUserGestureActivation,
|
|
remoteTypeOverride,
|
|
};
|
|
try {
|
|
browser.webNavigation.loadURI(uri, loadURIOptions);
|
|
} finally {
|
|
browser.isNavigating = false;
|
|
}
|
|
}
|
|
|
|
let _resolveDelayedStartup;
|
|
var delayedStartupPromise = new Promise(resolve => {
|
|
_resolveDelayedStartup = resolve;
|
|
});
|
|
|
|
var gBrowserInit = {
|
|
delayedStartupFinished: false,
|
|
idleTasksFinishedPromise: null,
|
|
idleTaskPromiseResolve: null,
|
|
domContentLoaded: false,
|
|
|
|
_tabToAdopt: undefined,
|
|
|
|
getTabToAdopt() {
|
|
if (this._tabToAdopt !== undefined) {
|
|
return this._tabToAdopt;
|
|
}
|
|
|
|
if (window.arguments && window.arguments[0] instanceof window.XULElement) {
|
|
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() {
|
|
BookmarkingUI.updateEmptyToolbarMessage();
|
|
setToolbarVisibility(
|
|
BookmarkingUI.toolbar,
|
|
gBookmarksToolbarVisibility,
|
|
false,
|
|
false
|
|
);
|
|
|
|
// Set a sane starting width/height for all resolutions on new profiles.
|
|
if (Services.prefs.getBoolPref("privacy.resistFingerprinting")) {
|
|
// 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");
|
|
}
|
|
}
|
|
|
|
// 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 (AppConstants.platform == "win") {
|
|
if (
|
|
window.matchMedia("(-moz-os-version: windows-win8)").matches &&
|
|
window.matchMedia("(-moz-windows-default-theme)").matches
|
|
) {
|
|
let windowFrameColor = new Color(
|
|
...ChromeUtils.import(
|
|
"resource:///modules/Windows8WindowFrameColor.jsm",
|
|
{}
|
|
).Windows8WindowFrameColor.get()
|
|
);
|
|
// Default to black for foreground text.
|
|
if (!windowFrameColor.isContrastRatioAcceptable(new Color(0, 0, 0))) {
|
|
document.documentElement.setAttribute("darkwindowframe", "true");
|
|
}
|
|
} else if (AppConstants.isPlatformAndVersionAtLeast("win", "10")) {
|
|
TelemetryEnvironment.onInitialized().then(() => {
|
|
// 17763 is the build number of Windows 10 version 1809
|
|
if (
|
|
TelemetryEnvironment.currentEnvironment.system.os
|
|
.windowsBuildNumber < 17763
|
|
) {
|
|
document.documentElement.setAttribute(
|
|
"always-use-accent-color-for-window-border",
|
|
""
|
|
);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
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);
|
|
|
|
gNavToolbox.palette = document.getElementById(
|
|
"BrowserToolbarPalette"
|
|
).content;
|
|
let areas = CustomizableUI.areas;
|
|
areas.splice(areas.indexOf(CustomizableUI.AREA_FIXED_OVERFLOW_PANEL), 1);
|
|
for (let area of areas) {
|
|
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);
|
|
|
|
// 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);
|
|
|
|
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.
|
|
Services.els.addSystemEventListener(
|
|
gBrowser.tabpanels,
|
|
"click",
|
|
contentAreaClick,
|
|
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();
|
|
gAccessibilityServiceIndicator.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();
|
|
// make sure it has a docshell
|
|
gBrowser.docShell;
|
|
|
|
// Remove the speculative focus from the urlbar to let the url be formatted.
|
|
gURLBar.removeAttribute("focused");
|
|
|
|
try {
|
|
gBrowser.swapBrowsersAndCloseOther(gBrowser.selectedTab, tabToAdopt);
|
|
} catch (e) {
|
|
Cu.reportError(e);
|
|
}
|
|
|
|
// Clear the reference to the tab once its adoption has been completed.
|
|
this._clearTabToAdopt();
|
|
}
|
|
|
|
// 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.import(
|
|
"resource://gre/modules/TelemetryTimestamps.jsm"
|
|
);
|
|
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-failed");
|
|
Services.obs.addObserver(gXPInstallObserver, "addon-install-confirmation");
|
|
Services.obs.addObserver(gXPInstallObserver, "addon-install-complete");
|
|
Services.obs.addObserver(gKeywordURIFixup, "keyword-uri-fixup");
|
|
|
|
BrowserOffline.init();
|
|
IndexedDBPromptHelper.init();
|
|
CanvasPermissionPromptHelper.init();
|
|
WebAuthnPromptHelper.init();
|
|
|
|
// 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);
|
|
|
|
UpdateUrlbarSearchSplitterState();
|
|
|
|
BookmarkingUI.init();
|
|
BrowserSearch.delayedStartupInit();
|
|
gProtectionsHandler.init();
|
|
HomePage.delayedStartup().catch(Cu.reportError);
|
|
|
|
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();
|
|
|
|
if (AppConstants.isPlatformAndVersionAtLeast("win", "10")) {
|
|
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");
|
|
}
|
|
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 {
|
|
managedBookmarksButton.setAttribute(
|
|
"data-l10n-id",
|
|
"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");
|
|
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();
|
|
|
|
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 MozAfterPaint in the first content window.
|
|
*/
|
|
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 => {
|
|
// Check if user is enrolled in an aboutWelcome experiment that has skipFocus
|
|
// property set to true, if yes remove focus from urlbar for about:welcome
|
|
const aboutWelcomeSkipUrlBarFocus =
|
|
uriToLoad == "about:welcome" &&
|
|
NimbusFeatures.aboutwelcome.getVariable("skipFocus");
|
|
|
|
if (
|
|
(isBlankPageURL(uriToLoad) && !aboutWelcomeSkipUrlBarFocus) ||
|
|
uriToLoad == "about:privatebrowsing" ||
|
|
this.getTabToAdopt()?.isEmpty
|
|
) {
|
|
gURLBar.select();
|
|
shouldRemoveFocusedAttribute = false;
|
|
return;
|
|
}
|
|
|
|
if (gBrowser.selectedBrowser.isRemoteBrowser) {
|
|
// 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.
|
|
this._firstContentWindowPaintDeferred.promise.then(() => {
|
|
// If focus didn't move while we were waiting for first paint, we're okay
|
|
// to move to the browser.
|
|
if (
|
|
document.commandDispatcher.focusedElement == initiallyFocusedElement
|
|
) {
|
|
gBrowser.selectedBrowser.focus();
|
|
}
|
|
});
|
|
} else {
|
|
// If the initial browser is not remote, we can focus the browser
|
|
// immediately with no paint performance impact.
|
|
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]: unused (bug 871161)
|
|
// [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;
|
|
loadURI(
|
|
uriToLoad,
|
|
window.arguments[2] || null,
|
|
window.arguments[3] || null,
|
|
window.arguments[4] || false,
|
|
userContextId,
|
|
// pass the origin principal (if any) and force its use to create
|
|
// an initial about:blank viewer if present:
|
|
window.arguments[6],
|
|
window.arguments[7],
|
|
!!window.arguments[6],
|
|
window.arguments[8],
|
|
// TODO fix allowInheritPrincipal to default to false.
|
|
// Default to true unless explicitly set to false because of bug 1475201.
|
|
window.arguments[9] !== false,
|
|
window.arguments[10]
|
|
);
|
|
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.jsm).
|
|
*/
|
|
_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.import(
|
|
"resource:///modules/DownloadsTaskbar.jsm",
|
|
{}
|
|
).DownloadsTaskbar.registerIndicator(window);
|
|
if (AppConstants.platform == "macosx") {
|
|
ChromeUtils.import(
|
|
"resource:///modules/DownloadsMacFinderProgress.jsm"
|
|
).DownloadsMacFinderProgress.register();
|
|
}
|
|
Services.telemetry.setEventRecordingEnabled("downloads", true);
|
|
} catch (ex) {
|
|
Cu.reportError(ex);
|
|
}
|
|
},
|
|
{ timeout: 10000 }
|
|
);
|
|
|
|
if (Win7Features) {
|
|
scheduleIdleTask(() => Win7Features.onOpenWindow());
|
|
}
|
|
|
|
scheduleIdleTask(async () => {
|
|
NewTabPagePreloading.maybeCreatePreloadedBrowser(window);
|
|
});
|
|
|
|
scheduleIdleTask(reportRemoteSubframesEnabledTelemetry);
|
|
|
|
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"
|
|
);
|
|
});
|
|
},
|
|
|
|
// 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 || uri instanceof window.XULElement) {
|
|
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();
|
|
|
|
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();
|
|
|
|
gAccessibilityServiceIndicator.uninit();
|
|
|
|
if (gToolbarKeyNavEnabled) {
|
|
ToolbarKeyboardNavigator.uninit();
|
|
}
|
|
|
|
BrowserSearch.uninit();
|
|
|
|
NewTabPagePreloading.removePreloadedBrowser(window);
|
|
|
|
// 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-failed");
|
|
Services.obs.removeObserver(
|
|
gXPInstallObserver,
|
|
"addon-install-confirmation"
|
|
);
|
|
Services.obs.removeObserver(gXPInstallObserver, "addon-install-complete");
|
|
Services.obs.removeObserver(gKeywordURIFixup, "keyword-uri-fixup");
|
|
|
|
if (AppConstants.isPlatformAndVersionAtLeast("win", "10")) {
|
|
MenuTouchModeObserver.uninit();
|
|
}
|
|
BrowserOffline.uninit();
|
|
IndexedDBPromptHelper.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;
|
|
},
|
|
};
|
|
|
|
XPCOMUtils.defineLazyGetter(
|
|
gBrowserInit,
|
|
"_firstContentWindowPaintDeferred",
|
|
() => PromiseUtils.defer()
|
|
);
|
|
|
|
gBrowserInit.idleTasksFinishedPromise = new Promise(resolve => {
|
|
gBrowserInit.idleTaskPromiseResolve = resolve;
|
|
});
|
|
|
|
function HandleAppCommandEvent(evt) {
|
|
switch (evt.command) {
|
|
case "Back":
|
|
BrowserBack();
|
|
break;
|
|
case "Forward":
|
|
BrowserForward();
|
|
break;
|
|
case "Reload":
|
|
BrowserReloadSkipCache();
|
|
break;
|
|
case "Stop":
|
|
if (XULBrowserWindow.stopCommand.getAttribute("disabled") != "true") {
|
|
BrowserStop();
|
|
}
|
|
break;
|
|
case "Search":
|
|
BrowserSearch.webSearch();
|
|
break;
|
|
case "Bookmarks":
|
|
SidebarUI.toggle("viewBookmarksSidebar");
|
|
break;
|
|
case "Home":
|
|
BrowserHome();
|
|
break;
|
|
case "New":
|
|
BrowserOpenTab();
|
|
break;
|
|
case "Close":
|
|
BrowserCloseTabOrWindow();
|
|
break;
|
|
case "Find":
|
|
gLazyFindCommand("onFindCommand");
|
|
break;
|
|
case "Help":
|
|
openHelpLink("firefox-help");
|
|
break;
|
|
case "Open":
|
|
BrowserOpenFileWindow();
|
|
break;
|
|
case "Print":
|
|
PrintUtils.startPrintWindow(gBrowser.selectedBrowser.browsingContext);
|
|
break;
|
|
case "Save":
|
|
saveBrowser(gBrowser.selectedBrowser);
|
|
break;
|
|
case "SendMail":
|
|
MailIntegration.sendLinkForBrowser(gBrowser.selectedBrowser);
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
evt.stopPropagation();
|
|
evt.preventDefault();
|
|
}
|
|
|
|
function gotoHistoryIndex(aEvent) {
|
|
aEvent = getRootEvent(aEvent);
|
|
|
|
let index = aEvent.target.getAttribute("index");
|
|
if (!index) {
|
|
return false;
|
|
}
|
|
|
|
let where = whereToOpenLink(aEvent);
|
|
|
|
if (where == "current") {
|
|
// Normal click. Go there in the current tab and update session history.
|
|
|
|
try {
|
|
gBrowser.gotoIndex(index);
|
|
} catch (ex) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
// Modified click. Go there in a new tab/window.
|
|
|
|
let historyindex = aEvent.target.getAttribute("historyindex");
|
|
duplicateTabIn(gBrowser.selectedTab, where, Number(historyindex));
|
|
return true;
|
|
}
|
|
|
|
function BrowserForward(aEvent) {
|
|
let where = whereToOpenLink(aEvent, false, true);
|
|
|
|
if (where == "current") {
|
|
try {
|
|
gBrowser.goForward();
|
|
} catch (ex) {}
|
|
} else {
|
|
duplicateTabIn(gBrowser.selectedTab, where, 1);
|
|
}
|
|
}
|
|
|
|
function BrowserBack(aEvent) {
|
|
let where = whereToOpenLink(aEvent, false, true);
|
|
|
|
if (where == "current") {
|
|
try {
|
|
gBrowser.goBack();
|
|
} catch (ex) {}
|
|
} else {
|
|
duplicateTabIn(gBrowser.selectedTab, where, -1);
|
|
}
|
|
}
|
|
|
|
function BrowserHandleBackspace() {
|
|
switch (Services.prefs.getIntPref("browser.backspace_action")) {
|
|
case 0:
|
|
BrowserBack();
|
|
break;
|
|
case 1:
|
|
goDoCommand("cmd_scrollPageUp");
|
|
break;
|
|
}
|
|
}
|
|
|
|
function BrowserHandleShiftBackspace() {
|
|
switch (Services.prefs.getIntPref("browser.backspace_action")) {
|
|
case 0:
|
|
BrowserForward();
|
|
break;
|
|
case 1:
|
|
goDoCommand("cmd_scrollPageDown");
|
|
break;
|
|
}
|
|
}
|
|
|
|
function BrowserStop() {
|
|
gBrowser.webNavigation.stop(Ci.nsIWebNavigation.STOP_ALL);
|
|
}
|
|
|
|
function BrowserReloadOrDuplicate(aEvent) {
|
|
aEvent = getRootEvent(aEvent);
|
|
let accelKeyPressed =
|
|
AppConstants.platform == "macosx" ? aEvent.metaKey : aEvent.ctrlKey;
|
|
var backgroundTabModifier = aEvent.button == 1 || accelKeyPressed;
|
|
|
|
if (aEvent.shiftKey && !backgroundTabModifier) {
|
|
BrowserReloadSkipCache();
|
|
return;
|
|
}
|
|
|
|
let where = whereToOpenLink(aEvent, false, true);
|
|
if (where == "current") {
|
|
BrowserReload();
|
|
} else {
|
|
duplicateTabIn(gBrowser.selectedTab, where);
|
|
}
|
|
}
|
|
|
|
function BrowserReload() {
|
|
if (gBrowser.currentURI.schemeIs("view-source")) {
|
|
// Bug 1167797: For view source, we always skip the cache
|
|
return BrowserReloadSkipCache();
|
|
}
|
|
const reloadFlags = Ci.nsIWebNavigation.LOAD_FLAGS_NONE;
|
|
BrowserReloadWithFlags(reloadFlags);
|
|
}
|
|
|
|
const kSkipCacheFlags =
|
|
Ci.nsIWebNavigation.LOAD_FLAGS_BYPASS_PROXY |
|
|
Ci.nsIWebNavigation.LOAD_FLAGS_BYPASS_CACHE;
|
|
function BrowserReloadSkipCache() {
|
|
// Bypass proxy and cache.
|
|
BrowserReloadWithFlags(kSkipCacheFlags);
|
|
}
|
|
|
|
function BrowserHome(aEvent) {
|
|
if (aEvent && "button" in aEvent && aEvent.button == 2) {
|
|
// right-click: do nothing
|
|
return;
|
|
}
|
|
|
|
var homePage = HomePage.get(window);
|
|
var where = whereToOpenLink(aEvent, false, true);
|
|
var urls;
|
|
var notifyObservers;
|
|
|
|
// Home page should open in a new tab when current tab is an app tab
|
|
if (where == "current" && gBrowser && gBrowser.selectedTab.pinned) {
|
|
where = "tab";
|
|
}
|
|
|
|
// openTrustedLinkIn in utilityOverlay.js doesn't handle loading multiple pages
|
|
switch (where) {
|
|
case "current":
|
|
// If we're going to load an initial page in the current tab as the
|
|
// home page, we set initialPageLoadedFromURLBar so that the URL
|
|
// bar is cleared properly (even during a remoteness flip).
|
|
if (isInitialPage(homePage)) {
|
|
gBrowser.selectedBrowser.initialPageLoadedFromUserAction = homePage;
|
|
}
|
|
loadOneOrMoreURIs(
|
|
homePage,
|
|
Services.scriptSecurityManager.getSystemPrincipal(),
|
|
null
|
|
);
|
|
if (isBlankPageURL(homePage)) {
|
|
gURLBar.select();
|
|
} else {
|
|
gBrowser.selectedBrowser.focus();
|
|
}
|
|
notifyObservers = true;
|
|
aEvent?.preventDefault();
|
|
break;
|
|
case "tabshifted":
|
|
case "tab":
|
|
urls = homePage.split("|");
|
|
var loadInBackground = Services.prefs.getBoolPref(
|
|
"browser.tabs.loadBookmarksInBackground",
|
|
false
|
|
);
|
|
// The homepage observer event should only be triggered when the homepage opens
|
|
// in the foreground. This is mostly to support the homepage changed by extension
|
|
// doorhanger which doesn't currently support background pages. This may change in
|
|
// bug 1438396.
|
|
notifyObservers = !loadInBackground;
|
|
gBrowser.loadTabs(urls, {
|
|
inBackground: loadInBackground,
|
|
triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
|
|
csp: null,
|
|
});
|
|
if (!loadInBackground) {
|
|
if (isBlankPageURL(homePage)) {
|
|
gURLBar.select();
|
|
} else {
|
|
gBrowser.selectedBrowser.focus();
|
|
}
|
|
}
|
|
aEvent?.preventDefault();
|
|
break;
|
|
case "window":
|
|
// OpenBrowserWindow will trigger the observer event, so no need to do so here.
|
|
notifyObservers = false;
|
|
OpenBrowserWindow();
|
|
aEvent?.preventDefault();
|
|
break;
|
|
}
|
|
if (notifyObservers) {
|
|
// A notification for when a user has triggered their homepage. This is used
|
|
// to display a doorhanger explaining that an extension has modified the
|
|
// homepage, if necessary. Observers are only notified if the homepage
|
|
// becomes the active page.
|
|
Services.obs.notifyObservers(null, "browser-open-homepage-start");
|
|
}
|
|
}
|
|
|
|
function loadOneOrMoreURIs(aURIString, aTriggeringPrincipal, aCsp) {
|
|
// we're not a browser window, pass the URI string to a new browser window
|
|
if (window.location.href != AppConstants.BROWSER_CHROME_URL) {
|
|
window.openDialog(
|
|
AppConstants.BROWSER_CHROME_URL,
|
|
"_blank",
|
|
"all,dialog=no",
|
|
aURIString
|
|
);
|
|
return;
|
|
}
|
|
|
|
// This function throws for certain malformed URIs, so use exception handling
|
|
// so that we don't disrupt startup
|
|
try {
|
|
gBrowser.loadTabs(aURIString.split("|"), {
|
|
inBackground: false,
|
|
replace: true,
|
|
triggeringPrincipal: aTriggeringPrincipal,
|
|
csp: aCsp,
|
|
});
|
|
} catch (e) {}
|
|
}
|
|
|
|
function openLocation(event) {
|
|
if (window.location.href == AppConstants.BROWSER_CHROME_URL) {
|
|
gURLBar.select();
|
|
gURLBar.view.autoOpen({ event });
|
|
return;
|
|
}
|
|
|
|
// If there's an open browser window, redirect the command there.
|
|
let win = getTopWin();
|
|
if (win) {
|
|
win.focus();
|
|
win.openLocation();
|
|
return;
|
|
}
|
|
|
|
// There are no open browser windows; open a new one.
|
|
window.openDialog(
|
|
AppConstants.BROWSER_CHROME_URL,
|
|
"_blank",
|
|
"chrome,all,dialog=no",
|
|
BROWSER_NEW_TAB_URL
|
|
);
|
|
}
|
|
|
|
function BrowserOpenTab(event) {
|
|
let where = "tab";
|
|
let relatedToCurrent = false;
|
|
|
|
if (event) {
|
|
where = whereToOpenLink(event, false, true);
|
|
|
|
switch (where) {
|
|
case "tab":
|
|
case "tabshifted":
|
|
// When accel-click or middle-click are used, open the new tab as
|
|
// related to the current tab.
|
|
relatedToCurrent = true;
|
|
break;
|
|
case "current":
|
|
where = "tab";
|
|
break;
|
|
}
|
|
}
|
|
|
|
// A notification intended to be useful for modular peformance tracking
|
|
// starting as close as is reasonably possible to the time when the user
|
|
// expressed the intent to open a new tab. Since there are a lot of
|
|
// entry points, this won't catch every single tab created, but most
|
|
// initiated by the user should go through here.
|
|
//
|
|
// Note 1: This notification gets notified with a promise that resolves
|
|
// with the linked browser when the tab gets created
|
|
// Note 2: This is also used to notify a user that an extension has changed
|
|
// the New Tab page.
|
|
Services.obs.notifyObservers(
|
|
{
|
|
wrappedJSObject: new Promise(resolve => {
|
|
openTrustedLinkIn(BROWSER_NEW_TAB_URL, where, {
|
|
relatedToCurrent,
|
|
resolveOnNewTabCreated: resolve,
|
|
});
|
|
}),
|
|
},
|
|
"browser-open-newtab-start"
|
|
);
|
|
}
|
|
|
|
var gLastOpenDirectory = {
|
|
_lastDir: null,
|
|
get path() {
|
|
if (!this._lastDir || !this._lastDir.exists()) {
|
|
try {
|
|
this._lastDir = Services.prefs.getComplexValue(
|
|
"browser.open.lastDir",
|
|
Ci.nsIFile
|
|
);
|
|
if (!this._lastDir.exists()) {
|
|
this._lastDir = null;
|
|
}
|
|
} catch (e) {}
|
|
}
|
|
return this._lastDir;
|
|
},
|
|
set path(val) {
|
|
try {
|
|
if (!val || !val.isDirectory()) {
|
|
return;
|
|
}
|
|
} catch (e) {
|
|
return;
|
|
}
|
|
this._lastDir = val.clone();
|
|
|
|
// Don't save the last open directory pref inside the Private Browsing mode
|
|
if (!PrivateBrowsingUtils.isWindowPrivate(window)) {
|
|
Services.prefs.setComplexValue(
|
|
"browser.open.lastDir",
|
|
Ci.nsIFile,
|
|
this._lastDir
|
|
);
|
|
}
|
|
},
|
|
reset() {
|
|
this._lastDir = null;
|
|
},
|
|
};
|
|
|
|
function BrowserOpenFileWindow() {
|
|
// Get filepicker component.
|
|
try {
|
|
const nsIFilePicker = Ci.nsIFilePicker;
|
|
let fp = Cc["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
|
|
let fpCallback = function fpCallback_done(aResult) {
|
|
if (aResult == nsIFilePicker.returnOK) {
|
|
try {
|
|
if (fp.file) {
|
|
gLastOpenDirectory.path = fp.file.parent.QueryInterface(Ci.nsIFile);
|
|
}
|
|
} catch (ex) {}
|
|
openTrustedLinkIn(fp.fileURL.spec, "current");
|
|
}
|
|
};
|
|
|
|
fp.init(
|
|
window,
|
|
gNavigatorBundle.getString("openFile"),
|
|
nsIFilePicker.modeOpen
|
|
);
|
|
fp.appendFilters(
|
|
nsIFilePicker.filterAll |
|
|
nsIFilePicker.filterText |
|
|
nsIFilePicker.filterImages |
|
|
nsIFilePicker.filterXML |
|
|
nsIFilePicker.filterHTML
|
|
);
|
|
fp.displayDirectory = gLastOpenDirectory.path;
|
|
fp.open(fpCallback);
|
|
} catch (ex) {}
|
|
}
|
|
|
|
function BrowserCloseTabOrWindow(event) {
|
|
// If we're not a browser window, just close the window.
|
|
if (window.location.href != AppConstants.BROWSER_CHROME_URL) {
|
|
closeWindow(true);
|
|
return;
|
|
}
|
|
|
|
// In a multi-select context, close all selected tabs
|
|
if (gBrowser.multiSelectedTabsCount) {
|
|
gBrowser.removeMultiSelectedTabs();
|
|
return;
|
|
}
|
|
|
|
// Keyboard shortcuts that would close a tab that is pinned select the first
|
|
// unpinned tab instead.
|
|
if (
|
|
event &&
|
|
(event.ctrlKey || event.metaKey || event.altKey) &&
|
|
gBrowser.selectedTab.pinned
|
|
) {
|
|
if (gBrowser.visibleTabs.length > gBrowser._numPinnedTabs) {
|
|
gBrowser.tabContainer.selectedIndex = gBrowser._numPinnedTabs;
|
|
}
|
|
return;
|
|
}
|
|
|
|
// If the current tab is the last one, this will close the window.
|
|
gBrowser.removeCurrentTab({ animate: true });
|
|
}
|
|
|
|
function BrowserTryToCloseWindow(event) {
|
|
if (WindowIsClosing(event)) {
|
|
window.close();
|
|
} // WindowIsClosing does all the necessary checks
|
|
}
|
|
|
|
function loadURI(
|
|
uri,
|
|
referrerInfo,
|
|
postData,
|
|
allowThirdPartyFixup,
|
|
userContextId,
|
|
originPrincipal,
|
|
originStoragePrincipal,
|
|
forceAboutBlankViewerInCurrent,
|
|
triggeringPrincipal,
|
|
allowInheritPrincipal = false,
|
|
csp = null
|
|
) {
|
|
if (!triggeringPrincipal) {
|
|
throw new Error("Must load with a triggering Principal");
|
|
}
|
|
|
|
try {
|
|
openLinkIn(uri, "current", {
|
|
referrerInfo,
|
|
postData,
|
|
allowThirdPartyFixup,
|
|
userContextId,
|
|
originPrincipal,
|
|
originStoragePrincipal,
|
|
triggeringPrincipal,
|
|
csp,
|
|
forceAboutBlankViewerInCurrent,
|
|
allowInheritPrincipal,
|
|
});
|
|
} catch (e) {
|
|
Cu.reportError(e);
|
|
}
|
|
}
|
|
|
|
function getLoadContext() {
|
|
return window.docShell.QueryInterface(Ci.nsILoadContext);
|
|
}
|
|
|
|
function readFromClipboard() {
|
|
var url;
|
|
|
|
try {
|
|
// Create transferable that will transfer the text.
|
|
var trans = Cc["@mozilla.org/widget/transferable;1"].createInstance(
|
|
Ci.nsITransferable
|
|
);
|
|
trans.init(getLoadContext());
|
|
|
|
trans.addDataFlavor("text/unicode");
|
|
|
|
// If available, use selection clipboard, otherwise global one
|
|
if (Services.clipboard.supportsSelectionClipboard()) {
|
|
Services.clipboard.getData(trans, Services.clipboard.kSelectionClipboard);
|
|
} else {
|
|
Services.clipboard.getData(trans, Services.clipboard.kGlobalClipboard);
|
|
}
|
|
|
|
var data = {};
|
|
trans.getTransferData("text/unicode", data);
|
|
|
|
if (data) {
|
|
data = data.value.QueryInterface(Ci.nsISupportsString);
|
|
url = data.data;
|
|
}
|
|
} catch (ex) {}
|
|
|
|
return url;
|
|
}
|
|
|
|
/**
|
|
* Open the View Source dialog.
|
|
*
|
|
* @param args
|
|
* An object with the following properties:
|
|
*
|
|
* URL (required):
|
|
* A string URL for the page we'd like to view the source of.
|
|
* browser (optional):
|
|
* The browser containing the document that we would like to view the
|
|
* source of. This is required if outerWindowID is passed.
|
|
* outerWindowID (optional):
|
|
* The outerWindowID of the content window containing the document that
|
|
* we want to view the source of. You only need to provide this if you
|
|
* want to attempt to retrieve the document source from the network
|
|
* cache.
|
|
* lineNumber (optional):
|
|
* The line number to focus on once the source is loaded.
|
|
*/
|
|
async function BrowserViewSourceOfDocument(args) {
|
|
// Check if external view source is enabled. If so, try it. If it fails,
|
|
// fallback to internal view source.
|
|
if (Services.prefs.getBoolPref("view_source.editor.external")) {
|
|
try {
|
|
await top.gViewSourceUtils.openInExternalEditor(args);
|
|
return;
|
|
} catch (data) {}
|
|
}
|
|
|
|
let tabBrowser = gBrowser;
|
|
let preferredRemoteType;
|
|
let initialBrowsingContextGroupId;
|
|
if (args.browser) {
|
|
preferredRemoteType = args.browser.remoteType;
|
|
initialBrowsingContextGroupId = args.browser.browsingContext.group.id;
|
|
} else {
|
|
if (!tabBrowser) {
|
|
throw new Error(
|
|
"BrowserViewSourceOfDocument should be passed the " +
|
|
"subject browser if called from a window without " +
|
|
"gBrowser defined."
|
|
);
|
|
}
|
|
// Some internal URLs (such as specific chrome: and about: URLs that are
|
|
// not yet remote ready) cannot be loaded in a remote browser. View
|
|
// source in tab expects the new view source browser's remoteness to match
|
|
// that of the original URL, so disable remoteness if necessary for this
|
|
// URL.
|
|
var oa = E10SUtils.predictOriginAttributes({ window });
|
|
preferredRemoteType = E10SUtils.getRemoteTypeForURI(
|
|
args.URL,
|
|
gMultiProcessBrowser,
|
|
gFissionBrowser,
|
|
E10SUtils.DEFAULT_REMOTE_TYPE,
|
|
null,
|
|
oa
|
|
);
|
|
}
|
|
|
|
// In the case of popups, we need to find a non-popup browser window.
|
|
if (!tabBrowser || !window.toolbar.visible) {
|
|
// This returns only non-popup browser windows by default.
|
|
let browserWindow = BrowserWindowTracker.getTopWindow();
|
|
tabBrowser = browserWindow.gBrowser;
|
|
}
|
|
|
|
const inNewWindow = !Services.prefs.getBoolPref("view_source.tab");
|
|
|
|
// `viewSourceInBrowser` will load the source content from the page
|
|
// descriptor for the tab (when possible) or fallback to the network if
|
|
// that fails. Either way, the view source module will manage the tab's
|
|
// location, so use "about:blank" here to avoid unnecessary redundant
|
|
// requests.
|
|
let tab = tabBrowser.loadOneTab("about:blank", {
|
|
relatedToCurrent: true,
|
|
inBackground: inNewWindow,
|
|
skipAnimation: inNewWindow,
|
|
preferredRemoteType,
|
|
initialBrowsingContextGroupId,
|
|
triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
|
|
skipLoad: true,
|
|
});
|
|
args.viewSourceBrowser = tabBrowser.getBrowserForTab(tab);
|
|
top.gViewSourceUtils.viewSourceInBrowser(args);
|
|
|
|
if (inNewWindow) {
|
|
tabBrowser.hideTab(tab);
|
|
tabBrowser.replaceTabWithWindow(tab);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Opens the View Source dialog for the source loaded in the root
|
|
* top-level document of the browser. This is really just a
|
|
* convenience wrapper around BrowserViewSourceOfDocument.
|
|
*
|
|
* @param browser
|
|
* The browser that we want to load the source of.
|
|
*/
|
|
function BrowserViewSource(browser) {
|
|
BrowserViewSourceOfDocument({
|
|
browser,
|
|
outerWindowID: browser.outerWindowID,
|
|
URL: browser.currentURI.spec,
|
|
});
|
|
}
|
|
|
|
// documentURL - URL of the document to view, or null for this window's document
|
|
// initialTab - name of the initial tab to display, or null for the first tab
|
|
// imageElement - image to load in the Media Tab of the Page Info window; can be null/omitted
|
|
// browsingContext - the browsingContext of the frame that we want to view information about; can be null/omitted
|
|
// browser - the browser containing the document we're interested in inspecting; can be null/omitted
|
|
function BrowserPageInfo(
|
|
documentURL,
|
|
initialTab,
|
|
imageElement,
|
|
browsingContext,
|
|
browser
|
|
) {
|
|
if (documentURL instanceof HTMLDocument) {
|
|
Deprecated.warning(
|
|
"Please pass the location URL instead of the document " +
|
|
"to BrowserPageInfo() as the first argument.",
|
|
"https://bugzilla.mozilla.org/show_bug.cgi?id=1238180"
|
|
);
|
|
documentURL = documentURL.location;
|
|
}
|
|
|
|
let args = { initialTab, imageElement, browsingContext, browser };
|
|
|
|
documentURL = documentURL || window.gBrowser.selectedBrowser.currentURI.spec;
|
|
|
|
// Check for windows matching the url
|
|
for (let currentWindow of Services.wm.getEnumerator("Browser:page-info")) {
|
|
if (currentWindow.closed) {
|
|
continue;
|
|
}
|
|
if (
|
|
currentWindow.document.documentElement.getAttribute("relatedUrl") ==
|
|
documentURL
|
|
) {
|
|
currentWindow.focus();
|
|
currentWindow.resetPageInfo(args);
|
|
return currentWindow;
|
|
}
|
|
}
|
|
|
|
// We didn't find a matching window, so open a new one.
|
|
return openDialog(
|
|
"chrome://browser/content/pageinfo/pageInfo.xhtml",
|
|
"",
|
|
"chrome,toolbar,dialog=no,resizable",
|
|
args
|
|
);
|
|
}
|
|
|
|
function UpdateUrlbarSearchSplitterState() {
|
|
var splitter = document.getElementById("urlbar-search-splitter");
|
|
var urlbar = document.getElementById("urlbar-container");
|
|
var searchbar = document.getElementById("search-container");
|
|
|
|
if (document.documentElement.getAttribute("customizing") == "true") {
|
|
if (splitter) {
|
|
splitter.remove();
|
|
}
|
|
return;
|
|
}
|
|
|
|
// If the splitter is already in the right place, we don't need to do anything:
|
|
if (
|
|
splitter &&
|
|
((splitter.nextElementSibling == searchbar &&
|
|
splitter.previousElementSibling == urlbar) ||
|
|
(splitter.nextElementSibling == urlbar &&
|
|
splitter.previousElementSibling == searchbar))
|
|
) {
|
|
return;
|
|
}
|
|
|
|
var ibefore = null;
|
|
if (urlbar && searchbar) {
|
|
if (urlbar.nextElementSibling == searchbar) {
|
|
ibefore = searchbar;
|
|
} else if (searchbar.nextElementSibling == urlbar) {
|
|
ibefore = urlbar;
|
|
}
|
|
}
|
|
|
|
if (ibefore) {
|
|
if (!splitter) {
|
|
splitter = document.createXULElement("splitter");
|
|
splitter.id = "urlbar-search-splitter";
|
|
splitter.setAttribute("resizebefore", "flex");
|
|
splitter.setAttribute("resizeafter", "flex");
|
|
splitter.setAttribute("skipintoolbarset", "true");
|
|
splitter.setAttribute("overflows", "false");
|
|
splitter.className = "chromeclass-toolbar-additional";
|
|
}
|
|
urlbar.parentNode.insertBefore(splitter, ibefore);
|
|
} else if (splitter) {
|
|
splitter.remove();
|
|
}
|
|
}
|
|
|
|
function UpdatePopupNotificationsVisibility() {
|
|
// Only need to update PopupNotifications if it has already been initialized
|
|
// for this window (i.e. its getter no longer exists).
|
|
if (!Object.getOwnPropertyDescriptor(window, "PopupNotifications").get) {
|
|
// Notify PopupNotifications that the visible anchors may have changed. This
|
|
// also checks the suppression state according to the "shouldSuppress"
|
|
// function defined earlier in this file.
|
|
PopupNotifications.anchorVisibilityChange();
|
|
}
|
|
|
|
// This is similar to the above, but for notifications attached to the
|
|
// hamburger menu icon (such as update notifications and add-on install
|
|
// notifications.)
|
|
PanelUI?.updateNotifications();
|
|
}
|
|
|
|
function PageProxyClickHandler(aEvent) {
|
|
if (aEvent.button == 1 && Services.prefs.getBoolPref("middlemouse.paste")) {
|
|
middleMousePaste(aEvent);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Handle command events bubbling up from error page content
|
|
* or from about:newtab or from remote error pages that invoke
|
|
* us via async messaging.
|
|
*/
|
|
var BrowserOnClick = {
|
|
ignoreWarningLink(reason, blockedInfo, browsingContext) {
|
|
let triggeringPrincipal =
|
|
blockedInfo.triggeringPrincipal ||
|
|
_createNullPrincipalFromTabUserContextId();
|
|
|
|
// Allow users to override and continue through to the site,
|
|
// but add a notify bar as a reminder, so that they don't lose
|
|
// track after, e.g., tab switching.
|
|
browsingContext.loadURI(blockedInfo.uri, {
|
|
triggeringPrincipal,
|
|
flags: Ci.nsIWebNavigation.LOAD_FLAGS_BYPASS_CLASSIFIER,
|
|
});
|
|
|
|
// We can't use browser.contentPrincipal which is principal of about:blocked
|
|
// Create one from uri with current principal origin attributes
|
|
let principal = Services.scriptSecurityManager.createContentPrincipal(
|
|
Services.io.newURI(blockedInfo.uri),
|
|
browsingContext.currentWindowGlobal.documentPrincipal.originAttributes
|
|
);
|
|
Services.perms.addFromPrincipal(
|
|
principal,
|
|
"safe-browsing",
|
|
Ci.nsIPermissionManager.ALLOW_ACTION,
|
|
Ci.nsIPermissionManager.EXPIRE_SESSION
|
|
);
|
|
|
|
let buttons = [
|
|
{
|
|
label: gNavigatorBundle.getString(
|
|
"safebrowsing.getMeOutOfHereButton.label"
|
|
),
|
|
accessKey: gNavigatorBundle.getString(
|
|
"safebrowsing.getMeOutOfHereButton.accessKey"
|
|
),
|
|
callback() {
|
|
getMeOutOfHere(browsingContext);
|
|
},
|
|
},
|
|
];
|
|
|
|
let title;
|
|
if (reason === "malware") {
|
|
let reportUrl = gSafeBrowsing.getReportURL("MalwareMistake", blockedInfo);
|
|
title = gNavigatorBundle.getString("safebrowsing.reportedAttackSite");
|
|
// There's no button if we can not get report url, for example if the provider
|
|
// of blockedInfo is not Google
|
|
if (reportUrl) {
|
|
buttons[1] = {
|
|
label: gNavigatorBundle.getString(
|
|
"safebrowsing.notAnAttackButton.label"
|
|
),
|
|
accessKey: gNavigatorBundle.getString(
|
|
"safebrowsing.notAnAttackButton.accessKey"
|
|
),
|
|
callback() {
|
|
openTrustedLinkIn(reportUrl, "tab");
|
|
},
|
|
};
|
|
}
|
|
} else if (reason === "phishing") {
|
|
let reportUrl = gSafeBrowsing.getReportURL("PhishMistake", blockedInfo);
|
|
title = gNavigatorBundle.getString("safebrowsing.deceptiveSite");
|
|
// There's no button if we can not get report url, for example if the provider
|
|
// of blockedInfo is not Google
|
|
if (reportUrl) {
|
|
buttons[1] = {
|
|
label: gNavigatorBundle.getString(
|
|
"safebrowsing.notADeceptiveSiteButton.label"
|
|
),
|
|
accessKey: gNavigatorBundle.getString(
|
|
"safebrowsing.notADeceptiveSiteButton.accessKey"
|
|
),
|
|
callback() {
|
|
openTrustedLinkIn(reportUrl, "tab");
|
|
},
|
|
};
|
|
}
|
|
} else if (reason === "unwanted") {
|
|
title = gNavigatorBundle.getString("safebrowsing.reportedUnwantedSite");
|
|
// There is no button for reporting errors since Google doesn't currently
|
|
// provide a URL endpoint for these reports.
|
|
} else if (reason === "harmful") {
|
|
title = gNavigatorBundle.getString("safebrowsing.reportedHarmfulSite");
|
|
// There is no button for reporting errors since Google doesn't currently
|
|
// provide a URL endpoint for these reports.
|
|
}
|
|
|
|
SafeBrowsingNotificationBox.show(title, buttons);
|
|
},
|
|
};
|
|
|
|
/**
|
|
* Re-direct the browser to a known-safe page. This function is
|
|
* used when, for example, the user browses to a known malware page
|
|
* and is presented with about:blocked. The "Get me out of here!"
|
|
* button should take the user to the default start page so that even
|
|
* when their own homepage is infected, we can get them somewhere safe.
|
|
*/
|
|
function getMeOutOfHere(browsingContext) {
|
|
browsingContext.top.loadURI(getDefaultHomePage(), {
|
|
triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(), // Also needs to load homepage
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Return the default start page for the cases when the user's own homepage is
|
|
* infected, so we can get them somewhere safe.
|
|
*/
|
|
function getDefaultHomePage() {
|
|
let url = BROWSER_NEW_TAB_URL;
|
|
if (PrivateBrowsingUtils.isWindowPrivate(window)) {
|
|
return url;
|
|
}
|
|
url = HomePage.getDefault();
|
|
// If url is a pipe-delimited set of pages, just take the first one.
|
|
if (url.includes("|")) {
|
|
url = url.split("|")[0];
|
|
}
|
|
return url;
|
|
}
|
|
|
|
function BrowserFullScreen() {
|
|
window.fullScreen = !window.fullScreen || BrowserHandler.kiosk;
|
|
}
|
|
|
|
function BrowserReloadWithFlags(reloadFlags) {
|
|
let unchangedRemoteness = [];
|
|
|
|
for (let tab of gBrowser.selectedTabs) {
|
|
let browser = tab.linkedBrowser;
|
|
let url = browser.currentURI.spec;
|
|
// We need to cache the content principal here because the browser will be
|
|
// reconstructed when the remoteness changes and the content prinicpal will
|
|
// be cleared after reconstruction.
|
|
let principal = tab.linkedBrowser.contentPrincipal;
|
|
if (gBrowser.updateBrowserRemotenessByURL(browser, url)) {
|
|
// If the remoteness has changed, the new browser doesn't have any
|
|
// information of what was loaded before, so we need to load the previous
|
|
// URL again.
|
|
if (tab.linkedPanel) {
|
|
loadBrowserURI(browser, url, principal);
|
|
} else {
|
|
// Shift to fully loaded browser and make
|
|
// sure load handler is instantiated.
|
|
tab.addEventListener(
|
|
"SSTabRestoring",
|
|
() => loadBrowserURI(browser, url, principal),
|
|
{ once: true }
|
|
);
|
|
gBrowser._insertBrowser(tab);
|
|
}
|
|
} else {
|
|
unchangedRemoteness.push(tab);
|
|
}
|
|
}
|
|
|
|
if (!unchangedRemoteness.length) {
|
|
return;
|
|
}
|
|
|
|
// Reset temporary permissions on the remaining tabs to reload.
|
|
// This is done here because we only want to reset
|
|
// permissions on user reload.
|
|
for (let tab of unchangedRemoteness) {
|
|
SitePermissions.clearTemporaryBlockPermissions(tab.linkedBrowser);
|
|
// Also reset DOS mitigations for the basic auth prompt on reload.
|
|
delete tab.linkedBrowser.authPromptAbuseCounter;
|
|
}
|
|
gIdentityHandler.hidePopup();
|
|
gPermissionPanel.hidePopup();
|
|
|
|
let handlingUserInput = document.hasValidTransientUserGestureActivation;
|
|
|
|
for (let tab of unchangedRemoteness) {
|
|
if (tab.linkedPanel) {
|
|
sendReloadMessage(tab);
|
|
} else {
|
|
// Shift to fully loaded browser and make
|
|
// sure load handler is instantiated.
|
|
tab.addEventListener("SSTabRestoring", () => sendReloadMessage(tab), {
|
|
once: true,
|
|
});
|
|
gBrowser._insertBrowser(tab);
|
|
}
|
|
}
|
|
|
|
function loadBrowserURI(browser, url, principal) {
|
|
browser.loadURI(url, {
|
|
flags: reloadFlags,
|
|
triggeringPrincipal: principal,
|
|
});
|
|
}
|
|
|
|
function sendReloadMessage(tab) {
|
|
tab.linkedBrowser.sendMessageToActor(
|
|
"Browser:Reload",
|
|
{ flags: reloadFlags, handlingUserInput },
|
|
"BrowserTab"
|
|
);
|
|
}
|
|
}
|
|
|
|
function getSecurityInfo(securityInfoAsString) {
|
|
if (!securityInfoAsString) {
|
|
return null;
|
|
}
|
|
|
|
let securityInfo = gSerializationHelper.deserializeObject(
|
|
securityInfoAsString
|
|
);
|
|
securityInfo.QueryInterface(Ci.nsITransportSecurityInfo);
|
|
|
|
return securityInfo;
|
|
}
|
|
|
|
// TODO: can we pull getPEMString in from pippki.js instead of
|
|
// duplicating them here?
|
|
function getPEMString(cert) {
|
|
var derb64 = cert.getBase64DERString();
|
|
// Wrap the Base64 string into lines of 64 characters,
|
|
// with CRLF line breaks (as specified in RFC 1421).
|
|
var wrapped = derb64.replace(/(\S{64}(?!$))/g, "$1\r\n");
|
|
return (
|
|
"-----BEGIN CERTIFICATE-----\r\n" +
|
|
wrapped +
|
|
"\r\n-----END CERTIFICATE-----\r\n"
|
|
);
|
|
}
|
|
|
|
var browserDragAndDrop = {
|
|
canDropLink: aEvent => Services.droppedLinkHandler.canDropLink(aEvent, true),
|
|
|
|
dragOver(aEvent) {
|
|
if (this.canDropLink(aEvent)) {
|
|
aEvent.preventDefault();
|
|
}
|
|
},
|
|
|
|
getTriggeringPrincipal(aEvent) {
|
|
return Services.droppedLinkHandler.getTriggeringPrincipal(aEvent);
|
|
},
|
|
|
|
getCSP(aEvent) {
|
|
return Services.droppedLinkHandler.getCSP(aEvent);
|
|
},
|
|
|
|
validateURIsForDrop(aEvent, aURIs) {
|
|
return Services.droppedLinkHandler.validateURIsForDrop(aEvent, aURIs);
|
|
},
|
|
|
|
dropLinks(aEvent, aDisallowInherit) {
|
|
return Services.droppedLinkHandler.dropLinks(aEvent, aDisallowInherit);
|
|
},
|
|
};
|
|
|
|
var homeButtonObserver = {
|
|
onDrop(aEvent) {
|
|
// disallow setting home pages that inherit the principal
|
|
let links = browserDragAndDrop.dropLinks(aEvent, true);
|
|
if (links.length) {
|
|
let urls = [];
|
|
for (let link of links) {
|
|
if (link.url.includes("|")) {
|
|
urls.push(...link.url.split("|"));
|
|
} else {
|
|
urls.push(link.url);
|
|
}
|
|
}
|
|
|
|
try {
|
|
browserDragAndDrop.validateURIsForDrop(aEvent, urls);
|
|
} catch (e) {
|
|
return;
|
|
}
|
|
|
|
setTimeout(openHomeDialog, 0, urls.join("|"));
|
|
}
|
|
},
|
|
|
|
onDragOver(aEvent) {
|
|
if (HomePage.locked) {
|
|
return;
|
|
}
|
|
browserDragAndDrop.dragOver(aEvent);
|
|
aEvent.dropEffect = "link";
|
|
},
|
|
};
|
|
|
|
function openHomeDialog(aURL) {
|
|
var promptTitle = gNavigatorBundle.getString("droponhometitle");
|
|
var promptMsg;
|
|
if (aURL.includes("|")) {
|
|
promptMsg = gNavigatorBundle.getString("droponhomemsgMultiple");
|
|
} else {
|
|
promptMsg = gNavigatorBundle.getString("droponhomemsg");
|
|
}
|
|
|
|
var pressedVal = Services.prompt.confirmEx(
|
|
window,
|
|
promptTitle,
|
|
promptMsg,
|
|
Services.prompt.STD_YES_NO_BUTTONS,
|
|
null,
|
|
null,
|
|
null,
|
|
null,
|
|
{ value: 0 }
|
|
);
|
|
|
|
if (pressedVal == 0) {
|
|
HomePage.set(aURL).catch(Cu.reportError);
|
|
}
|
|
}
|
|
|
|
var newTabButtonObserver = {
|
|
onDragOver(aEvent) {
|
|
browserDragAndDrop.dragOver(aEvent);
|
|
},
|
|
async onDrop(aEvent) {
|
|
let links = browserDragAndDrop.dropLinks(aEvent);
|
|
if (
|
|
links.length >=
|
|
Services.prefs.getIntPref("browser.tabs.maxOpenBeforeWarn")
|
|
) {
|
|
// Sync dialog cannot be used inside drop event handler.
|
|
let answer = await OpenInTabsUtils.promiseConfirmOpenInTabs(
|
|
links.length,
|
|
window
|
|
);
|
|
if (!answer) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
let where = aEvent.shiftKey ? "tabshifted" : "tab";
|
|
let triggeringPrincipal = browserDragAndDrop.getTriggeringPrincipal(aEvent);
|
|
let csp = browserDragAndDrop.getCSP(aEvent);
|
|
for (let link of links) {
|
|
if (link.url) {
|
|
let data = await UrlbarUtils.getShortcutOrURIAndPostData(link.url);
|
|
// Allow third-party services to fixup this URL.
|
|
openLinkIn(data.url, where, {
|
|
postData: data.postData,
|
|
allowThirdPartyFixup: true,
|
|
triggeringPrincipal,
|
|
csp,
|
|
});
|
|
}
|
|
}
|
|
},
|
|
};
|
|
|
|
var newWindowButtonObserver = {
|
|
onDragOver(aEvent) {
|
|
browserDragAndDrop.dragOver(aEvent);
|
|
},
|
|
async onDrop(aEvent) {
|
|
let links = browserDragAndDrop.dropLinks(aEvent);
|
|
if (
|
|
links.length >=
|
|
Services.prefs.getIntPref("browser.tabs.maxOpenBeforeWarn")
|
|
) {
|
|
// Sync dialog cannot be used inside drop event handler.
|
|
let answer = await OpenInTabsUtils.promiseConfirmOpenInTabs(
|
|
links.length,
|
|
window
|
|
);
|
|
if (!answer) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
let triggeringPrincipal = browserDragAndDrop.getTriggeringPrincipal(aEvent);
|
|
let csp = browserDragAndDrop.getCSP(aEvent);
|
|
for (let link of links) {
|
|
if (link.url) {
|
|
let data = await UrlbarUtils.getShortcutOrURIAndPostData(link.url);
|
|
// Allow third-party services to fixup this URL.
|
|
openLinkIn(data.url, "window", {
|
|
// TODO fix allowInheritPrincipal
|
|
// (this is required by javascript: drop to the new window) Bug 1475201
|
|
allowInheritPrincipal: true,
|
|
postData: data.postData,
|
|
allowThirdPartyFixup: true,
|
|
triggeringPrincipal,
|
|
csp,
|
|
});
|
|
}
|
|
}
|
|
},
|
|
};
|
|
|
|
const BrowserSearch = {
|
|
_searchInitComplete: false,
|
|
|
|
init() {
|
|
Services.obs.addObserver(this, "browser-search-engine-modified");
|
|
},
|
|
|
|
delayedStartupInit() {
|
|
// Asynchronously initialize the search service if necessary, to get the
|
|
// current engine for working out the placeholder.
|
|
this._updateURLBarPlaceholderFromDefaultEngine(
|
|
PrivateBrowsingUtils.isWindowPrivate(window),
|
|
// Delay the update for this until so that we don't change it while
|
|
// the user is looking at it / isn't expecting it.
|
|
true
|
|
).then(() => {
|
|
this._searchInitComplete = true;
|
|
});
|
|
},
|
|
|
|
uninit() {
|
|
Services.obs.removeObserver(this, "browser-search-engine-modified");
|
|
},
|
|
|
|
observe(engine, topic, data) {
|
|
// There are two kinds of search engine objects, nsISearchEngine objects and
|
|
// plain { uri, title, icon } objects. `engine` in this method is the
|
|
// former. The browser.engines and browser.hiddenEngines arrays are the
|
|
// latter, and they're the engines offered by the the page in the browser.
|
|
//
|
|
// The two types of engines are currently related by their titles/names,
|
|
// although that may change; see bug 335102.
|
|
let engineName = engine.wrappedJSObject.name;
|
|
switch (data) {
|
|
case "engine-removed":
|
|
// An engine was removed from the search service. If a page is offering
|
|
// the engine, then the engine needs to be added back to the corresponding
|
|
// browser's offered engines.
|
|
this._addMaybeOfferedEngine(engineName);
|
|
break;
|
|
case "engine-added":
|
|
// An engine was added to the search service. If a page is offering the
|
|
// engine, then the engine needs to be removed from the corresponding
|
|
// browser's offered engines.
|
|
this._removeMaybeOfferedEngine(engineName);
|
|
break;
|
|
case "engine-default":
|
|
if (
|
|
this._searchInitComplete &&
|
|
!PrivateBrowsingUtils.isWindowPrivate(window)
|
|
) {
|
|
this._updateURLBarPlaceholder(engineName, false);
|
|
}
|
|
break;
|
|
case "engine-default-private":
|
|
if (
|
|
this._searchInitComplete &&
|
|
PrivateBrowsingUtils.isWindowPrivate(window)
|
|
) {
|
|
this._updateURLBarPlaceholder(engineName, true);
|
|
}
|
|
break;
|
|
}
|
|
},
|
|
|
|
_addMaybeOfferedEngine(engineName) {
|
|
let selectedBrowserOffersEngine = false;
|
|
for (let browser of gBrowser.browsers) {
|
|
for (let i = 0; i < (browser.hiddenEngines || []).length; i++) {
|
|
if (browser.hiddenEngines[i].title == engineName) {
|
|
if (!browser.engines) {
|
|
browser.engines = [];
|
|
}
|
|
browser.engines.push(browser.hiddenEngines[i]);
|
|
browser.hiddenEngines.splice(i, 1);
|
|
if (browser == gBrowser.selectedBrowser) {
|
|
selectedBrowserOffersEngine = true;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (selectedBrowserOffersEngine) {
|
|
this.updateOpenSearchBadge();
|
|
}
|
|
},
|
|
|
|
_removeMaybeOfferedEngine(engineName) {
|
|
let selectedBrowserOffersEngine = false;
|
|
for (let browser of gBrowser.browsers) {
|
|
for (let i = 0; i < (browser.engines || []).length; i++) {
|
|
if (browser.engines[i].title == engineName) {
|
|
if (!browser.hiddenEngines) {
|
|
browser.hiddenEngines = [];
|
|
}
|
|
browser.hiddenEngines.push(browser.engines[i]);
|
|
browser.engines.splice(i, 1);
|
|
if (browser == gBrowser.selectedBrowser) {
|
|
selectedBrowserOffersEngine = true;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (selectedBrowserOffersEngine) {
|
|
this.updateOpenSearchBadge();
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Initializes the urlbar placeholder to the pre-saved engine name. We do this
|
|
* via a preference, to avoid needing to synchronously init the search service.
|
|
*
|
|
* This should be called around the time of DOMContentLoaded, so that it is
|
|
* initialized quickly before the user sees anything.
|
|
*
|
|
* Note: If the preference doesn't exist, we don't do anything as the default
|
|
* placeholder is a string which doesn't have the engine name; however, this
|
|
* can be overridden using the `force` parameter.
|
|
*
|
|
* @param {Boolean} force If true and the preference doesn't exist, the
|
|
* placeholder will be set to the default version
|
|
* without an engine name ("Search or enter address").
|
|
*/
|
|
initPlaceHolder(force = false) {
|
|
const prefName =
|
|
"browser.urlbar.placeholderName" +
|
|
(PrivateBrowsingUtils.isWindowPrivate(window) ? ".private" : "");
|
|
let engineName = Services.prefs.getStringPref(prefName, "");
|
|
if (engineName || force) {
|
|
// We can do this directly, since we know we're at DOMContentLoaded.
|
|
this._setURLBarPlaceholder(engineName);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* This is a wrapper around '_updateURLBarPlaceholder' that uses the
|
|
* appropriate default engine to get the engine name.
|
|
*
|
|
* @param {Boolean} isPrivate Set to true if this is a private window.
|
|
* @param {Boolean} [delayUpdate] Set to true, to delay update until the
|
|
* placeholder is not displayed.
|
|
*/
|
|
async _updateURLBarPlaceholderFromDefaultEngine(
|
|
isPrivate,
|
|
delayUpdate = false
|
|
) {
|
|
const getDefault = isPrivate
|
|
? Services.search.getDefaultPrivate
|
|
: Services.search.getDefault;
|
|
let defaultEngine = await getDefault();
|
|
|
|
this._updateURLBarPlaceholder(defaultEngine.name, isPrivate, delayUpdate);
|
|
},
|
|
|
|
/**
|
|
* Updates the URLBar placeholder for the specified engine, delaying the
|
|
* update if required. This also saves the current engine name in preferences
|
|
* for the next restart.
|
|
*
|
|
* Note: The engine name will only be displayed for built-in engines, as we
|
|
* know they should have short names.
|
|
*
|
|
* @param {String} engineName The search engine name to use for the update.
|
|
* @param {Boolean} isPrivate Set to true if this is a private window.
|
|
* @param {Boolean} [delayUpdate] Set to true, to delay update until the
|
|
* placeholder is not displayed.
|
|
*/
|
|
_updateURLBarPlaceholder(engineName, isPrivate, delayUpdate = false) {
|
|
if (!engineName) {
|
|
throw new Error("Expected an engineName to be specified");
|
|
}
|
|
|
|
const engine = Services.search.getEngineByName(engineName);
|
|
const prefName =
|
|
"browser.urlbar.placeholderName" + (isPrivate ? ".private" : "");
|
|
if (engine.isAppProvided) {
|
|
Services.prefs.setStringPref(prefName, engineName);
|
|
} else {
|
|
Services.prefs.clearUserPref(prefName);
|
|
// Set the engine name to an empty string for non-default engines, which'll
|
|
// make sure we display the default placeholder string.
|
|
engineName = "";
|
|
}
|
|
|
|
// Only delay if requested, and we're not displaying text in the URL bar
|
|
// currently.
|
|
if (delayUpdate && !gURLBar.value) {
|
|
// Delays changing the URL Bar placeholder until the user is not going to be
|
|
// seeing it, e.g. when there is a value entered in the bar, or if there is
|
|
// a tab switch to a tab which has a url loaded. We delay the update until
|
|
// the user is out of search mode since an alternative placeholder is used
|
|
// in search mode.
|
|
let placeholderUpdateListener = () => {
|
|
if (gURLBar.value && !gURLBar.searchMode) {
|
|
// By the time the user has switched, they may have changed the engine
|
|
// again, so we need to call this function again but with the
|
|
// new engine name.
|
|
// No need to await for this to finish, we're in a listener here anyway.
|
|
this._updateURLBarPlaceholderFromDefaultEngine(isPrivate, false);
|
|
gURLBar.removeEventListener("input", placeholderUpdateListener);
|
|
gBrowser.tabContainer.removeEventListener(
|
|
"TabSelect",
|
|
placeholderUpdateListener
|
|
);
|
|
}
|
|
};
|
|
|
|
gURLBar.addEventListener("input", placeholderUpdateListener);
|
|
gBrowser.tabContainer.addEventListener(
|
|
"TabSelect",
|
|
placeholderUpdateListener
|
|
);
|
|
} else if (!gURLBar.searchMode) {
|
|
this._setURLBarPlaceholder(engineName);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Sets the URLBar placeholder to either something based on the engine name,
|
|
* or the default placeholder.
|
|
*
|
|
* @param {String} name The name of the engine to use, an empty string if to
|
|
* use the default placeholder.
|
|
*/
|
|
_setURLBarPlaceholder(name) {
|
|
document.l10n.setAttributes(
|
|
gURLBar.inputField,
|
|
name ? "urlbar-placeholder-with-name" : "urlbar-placeholder",
|
|
name ? { name } : undefined
|
|
);
|
|
},
|
|
|
|
addEngine(browser, engine, uri) {
|
|
if (!this._searchInitComplete) {
|
|
// We haven't finished initialising search yet. This means we can't
|
|
// call getEngineByName here. Since this is only on start-up and unlikely
|
|
// to happen in the normal case, we'll just return early rather than
|
|
// trying to handle it asynchronously.
|
|
return;
|
|
}
|
|
// Check to see whether we've already added an engine with this title
|
|
if (browser.engines) {
|
|
if (browser.engines.some(e => e.title == engine.title)) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
var hidden = false;
|
|
// If this engine (identified by title) is already in the list, add it
|
|
// to the list of hidden engines rather than to the main list.
|
|
// XXX This will need to be changed when engines are identified by URL;
|
|
// see bug 335102.
|
|
if (Services.search.getEngineByName(engine.title)) {
|
|
hidden = true;
|
|
}
|
|
|
|
var engines = (hidden ? browser.hiddenEngines : browser.engines) || [];
|
|
|
|
engines.push({
|
|
uri: engine.href,
|
|
title: engine.title,
|
|
get icon() {
|
|
return browser.mIconURL;
|
|
},
|
|
});
|
|
|
|
if (hidden) {
|
|
browser.hiddenEngines = engines;
|
|
} else {
|
|
browser.engines = engines;
|
|
if (browser == gBrowser.selectedBrowser) {
|
|
this.updateOpenSearchBadge();
|
|
}
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Update the browser UI to show whether or not additional engines are
|
|
* available when a page is loaded or the user switches tabs to a page that
|
|
* has search engines.
|
|
*/
|
|
updateOpenSearchBadge() {
|
|
gURLBar.addSearchEngineHelper.setEnginesFromBrowser(
|
|
gBrowser.selectedBrowser
|
|
);
|
|
|
|
var searchBar = this.searchBar;
|
|
if (!searchBar) {
|
|
return;
|
|
}
|
|
|
|
var engines = gBrowser.selectedBrowser.engines;
|
|
if (engines && engines.length) {
|
|
searchBar.setAttribute("addengines", "true");
|
|
} else {
|
|
searchBar.removeAttribute("addengines");
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Focuses the search bar if present on the toolbar, or the address bar,
|
|
* putting it in search mode. Will do so in an existing non-popup browser
|
|
* window or open a new one if necessary.
|
|
*/
|
|
webSearch: function BrowserSearch_webSearch() {
|
|
if (
|
|
window.location.href != AppConstants.BROWSER_CHROME_URL ||
|
|
gURLBar.readOnly
|
|
) {
|
|
let win = getTopWin({ skipPopups: true });
|
|
if (win) {
|
|
// If there's an open browser window, it should handle this command
|
|
win.focus();
|
|
win.BrowserSearch.webSearch();
|
|
} else {
|
|
// If there are no open browser windows, open a new one
|
|
var observer = function(subject, topic, data) {
|
|
if (subject == win) {
|
|
BrowserSearch.webSearch();
|
|
Services.obs.removeObserver(
|
|
observer,
|
|
"browser-delayed-startup-finished"
|
|
);
|
|
}
|
|
};
|
|
win = window.openDialog(
|
|
AppConstants.BROWSER_CHROME_URL,
|
|
"_blank",
|
|
"chrome,all,dialog=no",
|
|
"about:blank"
|
|
);
|
|
Services.obs.addObserver(observer, "browser-delayed-startup-finished");
|
|
}
|
|
return;
|
|
}
|
|
|
|
let focusUrlBarIfSearchFieldIsNotActive = function(aSearchBar) {
|
|
if (!aSearchBar || document.activeElement != aSearchBar.textbox) {
|
|
// Limit the results to search suggestions, like the search bar.
|
|
gURLBar.searchModeShortcut();
|
|
}
|
|
};
|
|
|
|
let searchBar = this.searchBar;
|
|
let placement = CustomizableUI.getPlacementOfWidget("search-container");
|
|
let focusSearchBar = () => {
|
|
searchBar = this.searchBar;
|
|
searchBar.select();
|
|
focusUrlBarIfSearchFieldIsNotActive(searchBar);
|
|
};
|
|
if (
|
|
placement &&
|
|
searchBar &&
|
|
((searchBar.parentNode.getAttribute("overflowedItem") == "true" &&
|
|
placement.area == CustomizableUI.AREA_NAVBAR) ||
|
|
placement.area == CustomizableUI.AREA_FIXED_OVERFLOW_PANEL)
|
|
) {
|
|
let navBar = document.getElementById(CustomizableUI.AREA_NAVBAR);
|
|
navBar.overflowable.show().then(focusSearchBar);
|
|
return;
|
|
}
|
|
if (searchBar) {
|
|
if (window.fullScreen) {
|
|
FullScreen.showNavToolbox();
|
|
}
|
|
searchBar.select();
|
|
}
|
|
focusUrlBarIfSearchFieldIsNotActive(searchBar);
|
|
},
|
|
|
|
/**
|
|
* Loads a search results page, given a set of search terms. Uses the current
|
|
* engine if the search bar is visible, or the default engine otherwise.
|
|
*
|
|
* @param searchText
|
|
* The search terms to use for the search.
|
|
* @param where
|
|
* String indicating where the search should load. Most commonly used
|
|
* are 'tab' or 'window', defaults to 'current'.
|
|
* @param usePrivate
|
|
* Whether to use the Private Browsing mode default search engine.
|
|
* Defaults to `false`.
|
|
* @param purpose [optional]
|
|
* A string meant to indicate the context of the search request. This
|
|
* allows the search service to provide a different nsISearchSubmission
|
|
* depending on e.g. where the search is triggered in the UI.
|
|
* @param triggeringPrincipal
|
|
* The principal to use for a new window or tab.
|
|
* @param csp
|
|
* The content security policy to use for a new window or tab.
|
|
* @param inBackground [optional]
|
|
* Set to true for the tab to be loaded in the background, default false.
|
|
* @param engine [optional]
|
|
* The search engine to use for the search.
|
|
* @param tab [optional]
|
|
* The tab to show the search result.
|
|
*
|
|
* @return engine The search engine used to perform a search, or null if no
|
|
* search was performed.
|
|
*/
|
|
async _loadSearch(
|
|
searchText,
|
|
where,
|
|
usePrivate,
|
|
purpose,
|
|
triggeringPrincipal,
|
|
csp,
|
|
inBackground = false,
|
|
engine = null,
|
|
tab = null
|
|
) {
|
|
if (!triggeringPrincipal) {
|
|
throw new Error(
|
|
"Required argument triggeringPrincipal missing within _loadSearch"
|
|
);
|
|
}
|
|
|
|
if (!engine) {
|
|
engine = usePrivate
|
|
? await Services.search.getDefaultPrivate()
|
|
: await Services.search.getDefault();
|
|
}
|
|
|
|
let submission = engine.getSubmission(searchText, null, purpose); // HTML response
|
|
|
|
// getSubmission can return null if the engine doesn't have a URL
|
|
// with a text/html response type. This is unlikely (since
|
|
// SearchService._addEngineToStore() should fail for such an engine),
|
|
// but let's be on the safe side.
|
|
if (!submission) {
|
|
return null;
|
|
}
|
|
|
|
openLinkIn(submission.uri.spec, where || "current", {
|
|
private: usePrivate && !PrivateBrowsingUtils.isWindowPrivate(window),
|
|
postData: submission.postData,
|
|
inBackground,
|
|
relatedToCurrent: true,
|
|
triggeringPrincipal,
|
|
csp,
|
|
targetBrowser: tab?.linkedBrowser,
|
|
});
|
|
|
|
return { engine, url: submission.uri };
|
|
},
|
|
|
|
/**
|
|
* Perform a search initiated from the context menu.
|
|
*
|
|
* This should only be called from the context menu. See
|
|
* BrowserSearch.loadSearch for the preferred API.
|
|
*/
|
|
async loadSearchFromContext(
|
|
terms,
|
|
usePrivate,
|
|
triggeringPrincipal,
|
|
csp,
|
|
event
|
|
) {
|
|
event = getRootEvent(event);
|
|
let where = whereToOpenLink(event);
|
|
if (where == "current") {
|
|
// override: historically search opens in new tab
|
|
where = "tab";
|
|
}
|
|
if (usePrivate && !PrivateBrowsingUtils.isWindowPrivate(window)) {
|
|
where = "window";
|
|
}
|
|
let inBackground = Services.prefs.getBoolPref(
|
|
"browser.search.context.loadInBackground"
|
|
);
|
|
if (event.button == 1 || event.ctrlKey) {
|
|
inBackground = !inBackground;
|
|
}
|
|
|
|
let { engine, url } = await BrowserSearch._loadSearch(
|
|
terms,
|
|
where,
|
|
usePrivate,
|
|
"contextmenu",
|
|
Services.scriptSecurityManager.createNullPrincipal(
|
|
triggeringPrincipal.originAttributes
|
|
),
|
|
csp,
|
|
inBackground
|
|
);
|
|
|
|
if (engine) {
|
|
BrowserSearchTelemetry.recordSearch(
|
|
gBrowser.selectedBrowser,
|
|
engine,
|
|
"contextmenu",
|
|
{ url }
|
|
);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Perform a search initiated from the command line.
|
|
*/
|
|
async loadSearchFromCommandLine(terms, usePrivate, triggeringPrincipal, csp) {
|
|
let { engine, url } = await BrowserSearch._loadSearch(
|
|
terms,
|
|
"current",
|
|
usePrivate,
|
|
"system",
|
|
triggeringPrincipal,
|
|
csp
|
|
);
|
|
if (engine) {
|
|
BrowserSearchTelemetry.recordSearch(
|
|
gBrowser.selectedBrowser,
|
|
engine,
|
|
"system",
|
|
{ url }
|
|
);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Perform a search initiated from an extension.
|
|
*/
|
|
async loadSearchFromExtension(terms, engine, tab, triggeringPrincipal) {
|
|
const result = await BrowserSearch._loadSearch(
|
|
terms,
|
|
tab ? "current" : "tab",
|
|
PrivateBrowsingUtils.isWindowPrivate(window),
|
|
"webextension",
|
|
triggeringPrincipal,
|
|
null,
|
|
false,
|
|
engine,
|
|
tab
|
|
);
|
|
|
|
BrowserSearchTelemetry.recordSearch(
|
|
gBrowser.selectedBrowser,
|
|
result.engine,
|
|
"webextension",
|
|
{ url: result.url }
|
|
);
|
|
},
|
|
|
|
pasteAndSearch(event) {
|
|
BrowserSearch.searchBar.select();
|
|
goDoCommand("cmd_paste");
|
|
BrowserSearch.searchBar.handleSearchCommand(event);
|
|
},
|
|
|
|
/**
|
|
* Returns the search bar element if it is present in the toolbar, null otherwise.
|
|
*/
|
|
get searchBar() {
|
|
return document.getElementById("searchbar");
|
|
},
|
|
|
|
get searchEnginesURL() {
|
|
return formatURL("browser.search.searchEnginesURL", true);
|
|
},
|
|
|
|
loadAddEngines: function BrowserSearch_loadAddEngines() {
|
|
var newWindowPref = Services.prefs.getIntPref(
|
|
"browser.link.open_newwindow"
|
|
);
|
|
var where = newWindowPref == 3 ? "tab" : "window";
|
|
openTrustedLinkIn(this.searchEnginesURL, where);
|
|
},
|
|
|
|
/**
|
|
* Infobar to notify the user's search engine has been removed
|
|
* and replaced with an application default search engine.
|
|
*
|
|
* @param {string} oldEngine
|
|
* name of the engine to be moved and replaced.
|
|
* @param {string} newEngine
|
|
* name of the application default engine to replaced the removed engine.
|
|
*/
|
|
removalOfSearchEngineNotificationBox(oldEngine, newEngine) {
|
|
let messageFragment = document.createDocumentFragment();
|
|
let message = document.createElement("span");
|
|
let link = document.createXULElement("label", {
|
|
is: "text-link",
|
|
});
|
|
|
|
link.href = Services.urlFormatter.formatURLPref(
|
|
"browser.search.searchEngineRemoval"
|
|
);
|
|
link.setAttribute("data-l10n-name", "remove-search-engine-article");
|
|
document.l10n.setAttributes(message, "remove-search-engine-message", {
|
|
oldEngine,
|
|
newEngine,
|
|
});
|
|
|
|
message.appendChild(link);
|
|
messageFragment.appendChild(message);
|
|
|
|
let button = [
|
|
{
|
|
"l10n-id": "remove-search-engine-button",
|
|
primary: true,
|
|
callback() {
|
|
const notificationBox = gNotificationBox.getNotificationWithValue(
|
|
"search-engine-removal"
|
|
);
|
|
gNotificationBox.removeNotification(notificationBox);
|
|
},
|
|
},
|
|
];
|
|
|
|
gNotificationBox.appendNotification(
|
|
"search-engine-removal",
|
|
{
|
|
label: messageFragment,
|
|
priority: gNotificationBox.PRIORITY_SYSTEM,
|
|
},
|
|
button
|
|
);
|
|
},
|
|
};
|
|
|
|
XPCOMUtils.defineConstant(this, "BrowserSearch", BrowserSearch);
|
|
|
|
function CreateContainerTabMenu(event) {
|
|
createUserContextMenu(event, {
|
|
useAccessKeys: false,
|
|
showDefaultTab: true,
|
|
});
|
|
}
|
|
|
|
function FillHistoryMenu(aParent) {
|
|
// Lazily add the hover listeners on first showing and never remove them
|
|
if (!aParent.hasStatusListener) {
|
|
// Show history item's uri in the status bar when hovering, and clear on exit
|
|
aParent.addEventListener("DOMMenuItemActive", function(aEvent) {
|
|
// Only the current page should have the checked attribute, so skip it
|
|
if (!aEvent.target.hasAttribute("checked")) {
|
|
XULBrowserWindow.setOverLink(aEvent.target.getAttribute("uri"));
|
|
}
|
|
});
|
|
aParent.addEventListener("DOMMenuItemInactive", function() {
|
|
XULBrowserWindow.setOverLink("");
|
|
});
|
|
|
|
aParent.hasStatusListener = true;
|
|
}
|
|
|
|
// Remove old entries if any
|
|
let children = aParent.children;
|
|
for (var i = children.length - 1; i >= 0; --i) {
|
|
if (children[i].hasAttribute("index")) {
|
|
aParent.removeChild(children[i]);
|
|
}
|
|
}
|
|
|
|
const MAX_HISTORY_MENU_ITEMS = 15;
|
|
|
|
const tooltipBack = gNavigatorBundle.getString("tabHistory.goBack");
|
|
const tooltipCurrent = gNavigatorBundle.getString("tabHistory.current");
|
|
const tooltipForward = gNavigatorBundle.getString("tabHistory.goForward");
|
|
|
|
function updateSessionHistory(sessionHistory, initial, ssInParent) {
|
|
let count = ssInParent
|
|
? sessionHistory.count
|
|
: sessionHistory.entries.length;
|
|
|
|
if (!initial) {
|
|
if (count <= 1) {
|
|
// if there is only one entry now, close the popup.
|
|
aParent.hidePopup();
|
|
return;
|
|
} else if (aParent.id != "backForwardMenu" && !aParent.parentNode.open) {
|
|
// if the popup wasn't open before, but now needs to be, reopen the menu.
|
|
// It should trigger FillHistoryMenu again. This might happen with the
|
|
// delay from click-and-hold menus but skip this for the context menu
|
|
// (backForwardMenu) rather than figuring out how the menu should be
|
|
// positioned and opened as it is an extreme edgecase.
|
|
aParent.parentNode.open = true;
|
|
return;
|
|
}
|
|
}
|
|
|
|
let index = sessionHistory.index;
|
|
let half_length = Math.floor(MAX_HISTORY_MENU_ITEMS / 2);
|
|
let start = Math.max(index - half_length, 0);
|
|
let end = Math.min(
|
|
start == 0 ? MAX_HISTORY_MENU_ITEMS : index + half_length + 1,
|
|
count
|
|
);
|
|
if (end == count) {
|
|
start = Math.max(count - MAX_HISTORY_MENU_ITEMS, 0);
|
|
}
|
|
|
|
let existingIndex = 0;
|
|
|
|
for (let j = end - 1; j >= start; j--) {
|
|
let entry = ssInParent
|
|
? sessionHistory.getEntryAtIndex(j)
|
|
: sessionHistory.entries[j];
|
|
// Explicitly check for "false" to stay backwards-compatible with session histories
|
|
// from before the hasUserInteraction was implemented.
|
|
if (
|
|
BrowserUtils.navigationRequireUserInteraction &&
|
|
entry.hasUserInteraction === false &&
|
|
// Always allow going to the first and last navigation points.
|
|
j != end - 1 &&
|
|
j != start
|
|
) {
|
|
continue;
|
|
}
|
|
let uri = ssInParent ? entry.URI.spec : entry.url;
|
|
|
|
let item =
|
|
existingIndex < children.length
|
|
? children[existingIndex]
|
|
: document.createXULElement("menuitem");
|
|
|
|
item.setAttribute("uri", uri);
|
|
item.setAttribute("label", entry.title || uri);
|
|
item.setAttribute("index", j);
|
|
|
|
// Cache this so that gotoHistoryIndex doesn't need the original index
|
|
item.setAttribute("historyindex", j - index);
|
|
|
|
if (j != index) {
|
|
// Use list-style-image rather than the image attribute in order to
|
|
// allow CSS to override this.
|
|
item.style.listStyleImage = `url(page-icon:${uri})`;
|
|
}
|
|
|
|
if (j < index) {
|
|
item.className =
|
|
"unified-nav-back menuitem-iconic menuitem-with-favicon";
|
|
item.setAttribute("tooltiptext", tooltipBack);
|
|
} else if (j == index) {
|
|
item.setAttribute("type", "radio");
|
|
item.setAttribute("checked", "true");
|
|
item.className = "unified-nav-current";
|
|
item.setAttribute("tooltiptext", tooltipCurrent);
|
|
} else {
|
|
item.className =
|
|
"unified-nav-forward menuitem-iconic menuitem-with-favicon";
|
|
item.setAttribute("tooltiptext", tooltipForward);
|
|
}
|
|
|
|
if (!item.parentNode) {
|
|
aParent.appendChild(item);
|
|
}
|
|
|
|
existingIndex++;
|
|
}
|
|
|
|
if (!initial) {
|
|
let existingLength = children.length;
|
|
while (existingIndex < existingLength) {
|
|
aParent.removeChild(aParent.lastElementChild);
|
|
existingIndex++;
|
|
}
|
|
}
|
|
}
|
|
|
|
// If session history in parent is available, use it. Otherwise, get the session history
|
|
// from session store.
|
|
let sessionHistory = gBrowser.selectedBrowser.browsingContext.sessionHistory;
|
|
if (sessionHistory?.count) {
|
|
// Don't show the context menu if there is only one item.
|
|
if (sessionHistory.count <= 1) {
|
|
return false;
|
|
}
|
|
|
|
updateSessionHistory(sessionHistory, true, true);
|
|
} else {
|
|
sessionHistory = SessionStore.getSessionHistory(
|
|
gBrowser.selectedTab,
|
|
updateSessionHistory
|
|
);
|
|
updateSessionHistory(sessionHistory, true, false);
|
|
}
|
|
|
|
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);
|
|
|
|
if (topWindow) {
|
|
topWindow.focus();
|
|
} else if (features) {
|
|
window.open(uri, "_blank", features);
|
|
} else {
|
|
window.open(
|
|
uri,
|
|
"_blank",
|
|
"chrome,extrachrome,menubar,resizable,scrollbars,status,toolbar"
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Open a new browser window.
|
|
*
|
|
* @param {Object} options
|
|
* {
|
|
* private: A boolean indicating if the window should be
|
|
* private
|
|
* remote: A boolean indicating if the window should run
|
|
* remote browser tabs or not. If omitted, the window
|
|
* will choose the profile default state.
|
|
* fission: A boolean indicating if the window should run
|
|
* with fission enabled or not. If omitted, the window
|
|
* will choose the profile default state.
|
|
* }
|
|
* @return a reference to the new window.
|
|
*/
|
|
function OpenBrowserWindow(options) {
|
|
var telemetryObj = {};
|
|
TelemetryStopwatch.start("FX_NEW_WINDOW_MS", telemetryObj);
|
|
|
|
var defaultArgs = BrowserHandler.defaultArgs;
|
|
var wintype = document.documentElement.getAttribute("windowtype");
|
|
|
|
var extraFeatures = "";
|
|
if (options && options.private && PrivateBrowsingUtils.enabled) {
|
|
extraFeatures = ",private";
|
|
if (!PrivateBrowsingUtils.permanentPrivateBrowsing) {
|
|
// Force the new window to load about:privatebrowsing instead of the default home page
|
|
defaultArgs = "about:privatebrowsing";
|
|
}
|
|
} else {
|
|
extraFeatures = ",non-private";
|
|
}
|
|
|
|
if (options && options.remote) {
|
|
extraFeatures += ",remote";
|
|
} else if (options && options.remote === false) {
|
|
extraFeatures += ",non-remote";
|
|
}
|
|
|
|
if (options && options.fission) {
|
|
extraFeatures += ",fission";
|
|
} else if (options && options.fission === false) {
|
|
extraFeatures += ",non-fission";
|
|
}
|
|
|
|
// If the window is maximized, we want to skip the animation, since we're
|
|
// going to be taking up most of the screen anyways, and we want to optimize
|
|
// for showing the user a useful window as soon as possible.
|
|
if (window.windowState == window.STATE_MAXIMIZED) {
|
|
extraFeatures += ",suppressanimation";
|
|
}
|
|
|
|
// if and only if the current window is a browser window and it has a document with a character
|
|
// set, then extract the current charset menu setting from the current document and use it to
|
|
// initialize the new browser window...
|
|
var win;
|
|
if (
|
|
window &&
|
|
wintype == "navigator:browser" &&
|
|
window.content &&
|
|
window.content.document
|
|
) {
|
|
var DocCharset = window.content.document.characterSet;
|
|
let charsetArg = "charset=" + DocCharset;
|
|
|
|
// we should "inherit" the charset menu setting in a new window
|
|
win = window.openDialog(
|
|
AppConstants.BROWSER_CHROME_URL,
|
|
"_blank",
|
|
"chrome,all,dialog=no" + extraFeatures,
|
|
defaultArgs,
|
|
charsetArg
|
|
);
|
|
} else {
|
|
// forget about the charset information.
|
|
win = window.openDialog(
|
|
AppConstants.BROWSER_CHROME_URL,
|
|
"_blank",
|
|
"chrome,all,dialog=no" + extraFeatures,
|
|
defaultArgs
|
|
);
|
|
}
|
|
|
|
win.addEventListener(
|
|
"MozAfterPaint",
|
|
() => {
|
|
TelemetryStopwatch.finish("FX_NEW_WINDOW_MS", telemetryObj);
|
|
if (
|
|
Services.prefs.getIntPref("browser.startup.page") == 1 &&
|
|
defaultArgs == HomePage.get()
|
|
) {
|
|
// A notification for when a user has triggered their homepage. This is used
|
|
// to display a doorhanger explaining that an extension has modified the
|
|
// homepage, if necessary.
|
|
Services.obs.notifyObservers(win, "browser-open-homepage-start");
|
|
}
|
|
},
|
|
{ once: true }
|
|
);
|
|
|
|
return win;
|
|
}
|
|
|
|
/**
|
|
* Update the global flag that tracks whether or not any edit UI (the Edit menu,
|
|
* edit-related items in the context menu, and edit-related toolbar buttons
|
|
* is visible, then update the edit commands' enabled state accordingly. We use
|
|
* this flag to skip updating the edit commands on focus or selection changes
|
|
* when no UI is visible to improve performance (including pageload performance,
|
|
* since focus changes when you load a new page).
|
|
*
|
|
* If UI is visible, we use goUpdateGlobalEditMenuItems to set the commands'
|
|
* enabled state so the UI will reflect it appropriately.
|
|
*
|
|
* If the UI isn't visible, we enable all edit commands so keyboard shortcuts
|
|
* still work and just lazily disable them as needed when the user presses a
|
|
* shortcut.
|
|
*
|
|
* This doesn't work on Mac, since Mac menus flash when users press their
|
|
* keyboard shortcuts, so edit UI is essentially always visible on the Mac,
|
|
* and we need to always update the edit commands. Thus on Mac this function
|
|
* is a no op.
|
|
*/
|
|
function updateEditUIVisibility() {
|
|
if (AppConstants.platform == "macosx") {
|
|
return;
|
|
}
|
|
|
|
let editMenuPopupState = document.getElementById("menu_EditPopup").state;
|
|
let contextMenuPopupState = document.getElementById("contentAreaContextMenu")
|
|
.state;
|
|
let placesContextMenuPopupState = document.getElementById("placesContext")
|
|
.state;
|
|
|
|
let oldVisible = gEditUIVisible;
|
|
|
|
// The UI is visible if the Edit menu is opening or open, if the context menu
|
|
// is open, or if the toolbar has been customized to include the Cut, Copy,
|
|
// or Paste toolbar buttons.
|
|
gEditUIVisible =
|
|
editMenuPopupState == "showing" ||
|
|
editMenuPopupState == "open" ||
|
|
contextMenuPopupState == "showing" ||
|
|
contextMenuPopupState == "open" ||
|
|
placesContextMenuPopupState == "showing" ||
|
|
placesContextMenuPopupState == "open";
|
|
const kOpenPopupStates = ["showing", "open"];
|
|
if (!gEditUIVisible) {
|
|
// Now check the edit-controls toolbar buttons.
|
|
let placement = CustomizableUI.getPlacementOfWidget("edit-controls");
|
|
let areaType = placement ? CustomizableUI.getAreaType(placement.area) : "";
|
|
if (areaType == CustomizableUI.TYPE_MENU_PANEL) {
|
|
let customizablePanel = PanelUI.overflowPanel;
|
|
gEditUIVisible = kOpenPopupStates.includes(customizablePanel.state);
|
|
} else if (
|
|
areaType == CustomizableUI.TYPE_TOOLBAR &&
|
|
window.toolbar.visible
|
|
) {
|
|
// The edit controls are on a toolbar, so they are visible,
|
|
// unless they're in a panel that isn't visible...
|
|
if (placement.area == "nav-bar") {
|
|
let editControls = document.getElementById("edit-controls");
|
|
gEditUIVisible =
|
|
!editControls.hasAttribute("overflowedItem") ||
|
|
kOpenPopupStates.includes(
|
|
document.getElementById("widget-overflow").state
|
|
);
|
|
} else {
|
|
gEditUIVisible = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Now check the main menu panel
|
|
if (!gEditUIVisible) {
|
|
gEditUIVisible = kOpenPopupStates.includes(PanelUI.panel.state);
|
|
}
|
|
|
|
// No need to update commands if the edit UI visibility has not changed.
|
|
if (gEditUIVisible == oldVisible) {
|
|
return;
|
|
}
|
|
|
|
// If UI is visible, update the edit commands' enabled state to reflect
|
|
// whether or not they are actually enabled for the current focus/selection.
|
|
if (gEditUIVisible) {
|
|
goUpdateGlobalEditMenuItems();
|
|
} else {
|
|
// Otherwise, enable all commands, so that keyboard shortcuts still work,
|
|
// then lazily determine their actual enabled state when the user presses
|
|
// a keyboard shortcut.
|
|
goSetCommandEnabled("cmd_undo", true);
|
|
goSetCommandEnabled("cmd_redo", true);
|
|
goSetCommandEnabled("cmd_cut", true);
|
|
goSetCommandEnabled("cmd_copy", true);
|
|
goSetCommandEnabled("cmd_paste", true);
|
|
goSetCommandEnabled("cmd_selectAll", true);
|
|
goSetCommandEnabled("cmd_delete", true);
|
|
goSetCommandEnabled("cmd_switchTextDirection", true);
|
|
}
|
|
}
|
|
|
|
let gFileMenu = {
|
|
/**
|
|
* Updates User Context Menu Item UI visibility depending on
|
|
* privacy.userContext.enabled pref state.
|
|
*/
|
|
updateUserContextUIVisibility() {
|
|
let menu = document.getElementById("menu_newUserContext");
|
|
menu.hidden = !Services.prefs.getBoolPref(
|
|
"privacy.userContext.enabled",
|
|
false
|
|
);
|
|
// Visibility of File menu item shouldn't change frequently.
|
|
if (PrivateBrowsingUtils.isWindowPrivate(window)) {
|
|
menu.setAttribute("disabled", "true");
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Updates the enabled state of the "Import From Another Browser" command
|
|
* depending on the DisableProfileImport policy.
|
|
*/
|
|
updateImportCommandEnabledState() {
|
|
if (!Services.policies.isAllowed("profileImport")) {
|
|
document
|
|
.getElementById("cmd_file_importFromAnotherBrowser")
|
|
.setAttribute("disabled", "true");
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Updates the "Close tab" command to reflect the number of selected tabs,
|
|
* when applicable.
|
|
*/
|
|
updateTabCloseCountState() {
|
|
document.l10n.setAttributes(
|
|
document.getElementById("menu_close"),
|
|
"menu-file-close-tab",
|
|
{ tabCount: gBrowser.selectedTabs.length }
|
|
);
|
|
},
|
|
|
|
onPopupShowing(event) {
|
|
// We don't care about submenus:
|
|
if (event.target.id != "menu_FilePopup") {
|
|
return;
|
|
}
|
|
this.updateUserContextUIVisibility();
|
|
this.updateImportCommandEnabledState();
|
|
this.updateTabCloseCountState();
|
|
if (AppConstants.platform == "macosx") {
|
|
gShareUtils.updateShareURLMenuItem(
|
|
gBrowser.selectedBrowser,
|
|
document.getElementById("menu_savePage")
|
|
);
|
|
}
|
|
PrintUtils.updatePrintSetupMenuHiddenState();
|
|
},
|
|
};
|
|
|
|
let gShareUtils = {
|
|
/**
|
|
* Updates a sharing item in a given menu, creating it if necessary.
|
|
*/
|
|
updateShareURLMenuItem(browser, insertAfterEl) {
|
|
// We only support "share URL" on macOS and on Windows 10:
|
|
if (
|
|
AppConstants.platform != "macosx" &&
|
|
// Windows 10's internal NT version number was initially 6.4
|
|
!AppConstants.isPlatformAndVersionAtLeast("win", "6.4")
|
|
) {
|
|
return;
|
|
}
|
|
|
|
let shareURL = insertAfterEl.nextElementSibling;
|
|
if (!shareURL?.matches(".share-tab-url-item")) {
|
|
shareURL = this._createShareURLMenuItem(insertAfterEl);
|
|
}
|
|
|
|
shareURL.browserToShare = Cu.getWeakReference(browser);
|
|
if (AppConstants.platform == "win") {
|
|
// We disable the item on Windows, as there's no submenu.
|
|
// On macOS, we handle this inside the menupopup.
|
|
shareURL.hidden = !BrowserUtils.isShareableURL(browser.currentURI);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Creates and returns the "Share" menu item.
|
|
*/
|
|
_createShareURLMenuItem(insertAfterEl) {
|
|
let menu = insertAfterEl.parentNode;
|
|
let shareURL = null;
|
|
if (AppConstants.platform == "win") {
|
|
shareURL = this._buildShareURLItem(menu.id);
|
|
} else if (AppConstants.platform == "macosx") {
|
|
shareURL = this._buildShareURLMenu(menu.id);
|
|
}
|
|
shareURL.className = "share-tab-url-item";
|
|
|
|
let l10nID =
|
|
menu.id == "tabContextMenu"
|
|
? "tab-context-share-url"
|
|
: "menu-file-share-url";
|
|
document.l10n.setAttributes(shareURL, l10nID);
|
|
|
|
menu.insertBefore(shareURL, insertAfterEl.nextSibling);
|
|
return shareURL;
|
|
},
|
|
|
|
/**
|
|
* Returns a menu item specifically for accessing Windows sharing services.
|
|
*/
|
|
_buildShareURLItem() {
|
|
let shareURLMenuItem = document.createXULElement("menuitem");
|
|
shareURLMenuItem.addEventListener("command", this);
|
|
return shareURLMenuItem;
|
|
},
|
|
|
|
/**
|
|
* Returns a menu specifically for accessing macOSx sharing services .
|
|
*/
|
|
_buildShareURLMenu() {
|
|
let menu = document.createXULElement("menu");
|
|
let menuPopup = document.createXULElement("menupopup");
|
|
menuPopup.addEventListener("popupshowing", this);
|
|
menu.appendChild(menuPopup);
|
|
return menu;
|
|
},
|
|
|
|
/**
|
|
* Get the sharing data for a given DOM node.
|
|
*/
|
|
getDataToShare(node) {
|
|
let browser = node.browserToShare?.get();
|
|
let urlToShare = null;
|
|
let titleToShare = null;
|
|
|
|
if (browser && BrowserUtils.isShareableURL(browser.currentURI)) {
|
|
urlToShare = browser.currentURI;
|
|
titleToShare = browser.contentTitle;
|
|
}
|
|
return { urlToShare, titleToShare };
|
|
},
|
|
|
|
/**
|
|
* Populates the "Share" menupopup on macOSx.
|
|
*/
|
|
initializeShareURLPopup(menuPopup) {
|
|
if (AppConstants.platform != "macosx") {
|
|
return;
|
|
}
|
|
|
|
// Empty menupopup
|
|
while (menuPopup.firstChild) {
|
|
menuPopup.firstChild.remove();
|
|
}
|
|
|
|
let { urlToShare } = this.getDataToShare(menuPopup.parentNode);
|
|
|
|
// If we can't share the current URL, we display the items disabled,
|
|
// but enable the "more..." item at the bottom, to allow the user to
|
|
// change sharing preferences in the system dialog.
|
|
let shouldEnable = !!urlToShare;
|
|
if (!urlToShare) {
|
|
// Fake it so we can ask the sharing service for services:
|
|
urlToShare = makeURI("https://mozilla.org/");
|
|
}
|
|
|
|
let sharingService = gBrowser.MacSharingService;
|
|
let currentURI = gURLBar.makeURIReadable(urlToShare).displaySpec;
|
|
let services = sharingService.getSharingProviders(currentURI);
|
|
|
|
services.forEach(share => {
|
|
let item = document.createXULElement("menuitem");
|
|
item.classList.add("menuitem-iconic");
|
|
item.setAttribute("label", share.menuItemTitle);
|
|
item.setAttribute("share-name", share.name);
|
|
item.setAttribute("image", share.image);
|
|
if (!shouldEnable) {
|
|
item.setAttribute("disabled", "true");
|
|
}
|
|
menuPopup.appendChild(item);
|
|
});
|
|
menuPopup.appendChild(document.createXULElement("menuseparator"));
|
|
let moreItem = document.createXULElement("menuitem");
|
|
document.l10n.setAttributes(moreItem, "menu-share-more");
|
|
moreItem.classList.add("menuitem-iconic", "share-more-button");
|
|
menuPopup.appendChild(moreItem);
|
|
|
|
menuPopup.addEventListener("command", this);
|
|
menuPopup.parentNode
|
|
.closest("menupopup")
|
|
.addEventListener("popuphiding", this);
|
|
menuPopup.setAttribute("data-initialized", true);
|
|
},
|
|
|
|
onShareURLCommand(event) {
|
|
// Only call sharing services for the "Share" menu item. These services
|
|
// are accessed from a submenu popup for MacOS or the "Share" menu item
|
|
// for Windows. Use .closest() as a hack to find either the item itself
|
|
// or a parent with the right class.
|
|
let target = event.target.closest(".share-tab-url-item");
|
|
if (!target) {
|
|
return;
|
|
}
|
|
|
|
// urlToShare/titleToShare may be null, in which case only the "more"
|
|
// item is enabled, so handle that case first:
|
|
if (event.target.classList.contains("share-more-button")) {
|
|
gBrowser.MacSharingService.openSharingPreferences();
|
|
return;
|
|
}
|
|
|
|
let { urlToShare, titleToShare } = this.getDataToShare(target);
|
|
let currentURI = gURLBar.makeURIReadable(urlToShare).displaySpec;
|
|
|
|
if (AppConstants.platform == "win") {
|
|
WindowsUIUtils.shareUrl(currentURI, titleToShare);
|
|
return;
|
|
}
|
|
|
|
// On macOSX platforms
|
|
let shareName = event.target.getAttribute("share-name");
|
|
|
|
if (shareName) {
|
|
gBrowser.MacSharingService.shareUrl(shareName, currentURI, titleToShare);
|
|
}
|
|
},
|
|
|
|
onPopupHiding(event) {
|
|
// We don't want to rebuild the contents of the "Share" menupopup if only its submenu is
|
|
// hidden. So bail if this isn't the top menupopup in the DOM tree:
|
|
if (event.target.parentNode.closest("menupopup")) {
|
|
return;
|
|
}
|
|
// Otherwise, clear its "data-initialized" attribute.
|
|
let menupopup = event.target.querySelector(".share-tab-url-item")
|
|
?.menupopup;
|
|
menupopup?.removeAttribute("data-initialized");
|
|
|
|
event.target.removeEventListener("popuphiding", this);
|
|
},
|
|
|
|
onPopupShowing(event) {
|
|
if (!event.target.hasAttribute("data-initialized")) {
|
|
this.initializeShareURLPopup(event.target);
|
|
}
|
|
},
|
|
|
|
handleEvent(aEvent) {
|
|
switch (aEvent.type) {
|
|
case "command":
|
|
this.onShareURLCommand(aEvent);
|
|
break;
|
|
case "popuphiding":
|
|
this.onPopupHiding(aEvent);
|
|
break;
|
|
case "popupshowing":
|
|
this.onPopupShowing(aEvent);
|
|
break;
|
|
}
|
|
},
|
|
};
|
|
|
|
/**
|
|
* Opens a new tab with the userContextId specified as an attribute of
|
|
* sourceEvent. This attribute is propagated to the top level originAttributes
|
|
* living on the tab's docShell.
|
|
*
|
|
* @param event
|
|
* A click event on a userContext File Menu option
|
|
*/
|
|
function openNewUserContextTab(event) {
|
|
openTrustedLinkIn(BROWSER_NEW_TAB_URL, "tab", {
|
|
userContextId: parseInt(event.target.getAttribute("data-usercontextid")),
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Updates the User Context UI indicators if the browser is in a non-default context
|
|
*/
|
|
function updateUserContextUIIndicator() {
|
|
function replaceContainerClass(classType, element, value) {
|
|
let prefix = "identity-" + classType + "-";
|
|
if (value && element.classList.contains(prefix + value)) {
|
|
return;
|
|
}
|
|
for (let className of element.classList) {
|
|
if (className.startsWith(prefix)) {
|
|
element.classList.remove(className);
|
|
}
|
|
}
|
|
if (value) {
|
|
element.classList.add(prefix + value);
|
|
}
|
|
}
|
|
|
|
let hbox = document.getElementById("userContext-icons");
|
|
|
|
let userContextId = gBrowser.selectedBrowser.getAttribute("usercontextid");
|
|
if (!userContextId) {
|
|
replaceContainerClass("color", hbox, "");
|
|
hbox.hidden = true;
|
|
return;
|
|
}
|
|
|
|
let identity = ContextualIdentityService.getPublicIdentityFromId(
|
|
userContextId
|
|
);
|
|
if (!identity) {
|
|
replaceContainerClass("color", hbox, "");
|
|
hbox.hidden = true;
|
|
return;
|
|
}
|
|
|
|
replaceContainerClass("color", hbox, identity.color);
|
|
|
|
let label = ContextualIdentityService.getUserContextLabel(userContextId);
|
|
document.getElementById("userContext-label").setAttribute("value", label);
|
|
// Also set the container label as the tooltip so we can only show the icon
|
|
// in small windows.
|
|
hbox.setAttribute("tooltiptext", label);
|
|
|
|
let indicator = document.getElementById("userContext-indicator");
|
|
replaceContainerClass("icon", indicator, identity.icon);
|
|
|
|
hbox.hidden = false;
|
|
}
|
|
|
|
var XULBrowserWindow = {
|
|
// Stored Status, Link and Loading values
|
|
status: "",
|
|
defaultStatus: "",
|
|
overLink: "",
|
|
startTime: 0,
|
|
isBusy: false,
|
|
busyUI: false,
|
|
|
|
QueryInterface: ChromeUtils.generateQI([
|
|
"nsIWebProgressListener",
|
|
"nsIWebProgressListener2",
|
|
"nsISupportsWeakReference",
|
|
"nsIXULBrowserWindow",
|
|
]),
|
|
|
|
get stopCommand() {
|
|
delete this.stopCommand;
|
|
return (this.stopCommand = document.getElementById("Browser:Stop"));
|
|
},
|
|
get reloadCommand() {
|
|
delete this.reloadCommand;
|
|
return (this.reloadCommand = document.getElementById("Browser:Reload"));
|
|
},
|
|
get _elementsForTextBasedTypes() {
|
|
delete this._elementsForTextBasedTypes;
|
|
return (this._elementsForTextBasedTypes = [
|
|
document.getElementById("pageStyleMenu"),
|
|
document.getElementById("context-viewpartialsource-selection"),
|
|
document.getElementById("context-print-selection"),
|
|
]);
|
|
},
|
|
get _elementsForFind() {
|
|
delete this._elementsForFind;
|
|
return (this._elementsForFind = [
|
|
document.getElementById("cmd_find"),
|
|
document.getElementById("cmd_findAgain"),
|
|
document.getElementById("cmd_findPrevious"),
|
|
]);
|
|
},
|
|
get _elementsForViewSource() {
|
|
delete this._elementsForViewSource;
|
|
return (this._elementsForViewSource = [
|
|
document.getElementById("context-viewsource"),
|
|
document.getElementById("View:PageSource"),
|
|
]);
|
|
},
|
|
get _menuItemForRepairTextEncoding() {
|
|
delete this._menuItemForRepairTextEncoding;
|
|
return (this._menuItemForRepairTextEncoding = document.getElementById(
|
|
"repair-text-encoding"
|
|
));
|
|
},
|
|
|
|
setDefaultStatus(status) {
|
|
this.defaultStatus = status;
|
|
StatusPanel.update();
|
|
},
|
|
|
|
setOverLink(url) {
|
|
if (url) {
|
|
url = Services.textToSubURI.unEscapeURIForUI(url);
|
|
|
|
// Encode bidirectional formatting characters.
|
|
// (RFC 3987 sections 3.2 and 4.1 paragraph 6)
|
|
url = url.replace(
|
|
/[\u200e\u200f\u202a\u202b\u202c\u202d\u202e]/g,
|
|
encodeURIComponent
|
|
);
|
|
|
|
if (UrlbarPrefs.get("trimURLs")) {
|
|
url = BrowserUIUtils.trimURL(url);
|
|
}
|
|
}
|
|
|
|
this.overLink = url;
|
|
LinkTargetDisplay.update();
|
|
},
|
|
|
|
showTooltip(x, y, tooltip, direction, browser) {
|
|
if (
|
|
Cc["@mozilla.org/widget/dragservice;1"]
|
|
.getService(Ci.nsIDragService)
|
|
.getCurrentSession()
|
|
) {
|
|
return;
|
|
}
|
|
|
|
let elt = document.getElementById("remoteBrowserTooltip");
|
|
elt.label = tooltip;
|
|
elt.style.direction = direction;
|
|
elt.openPopupAtScreen(x, y, false, null);
|
|
},
|
|
|
|
hideTooltip() {
|
|
let elt = document.getElementById("remoteBrowserTooltip");
|
|
elt.hidePopup();
|
|
},
|
|
|
|
getTabCount() {
|
|
return gBrowser.tabs.length;
|
|
},
|
|
|
|
onProgressChange(
|
|
aWebProgress,
|
|
aRequest,
|
|
aCurSelfProgress,
|
|
aMaxSelfProgress,
|
|
aCurTotalProgress,
|
|
aMaxTotalProgress
|
|
) {
|
|
// Do nothing.
|
|
},
|
|
|
|
onProgressChange64(
|
|
aWebProgress,
|
|
aRequest,
|
|
aCurSelfProgress,
|
|
aMaxSelfProgress,
|
|
aCurTotalProgress,
|
|
aMaxTotalProgress
|
|
) {
|
|
return this.onProgressChange(
|
|
aWebProgress,
|
|
aRequest,
|
|
aCurSelfProgress,
|
|
aMaxSelfProgress,
|
|
aCurTotalProgress,
|
|
aMaxTotalProgress
|
|
);
|
|
},
|
|
|
|
// This function fires only for the currently selected tab.
|
|
onStateChange(aWebProgress, aRequest, aStateFlags, aStatus) {
|
|
const nsIWebProgressListener = Ci.nsIWebProgressListener;
|
|
|
|
let browser = gBrowser.selectedBrowser;
|
|
gProtectionsHandler.onStateChange(aWebProgress, aStateFlags);
|
|
|
|
if (
|
|
aStateFlags & nsIWebProgressListener.STATE_START &&
|
|
aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK
|
|
) {
|
|
if (aRequest && aWebProgress.isTopLevel) {
|
|
// clear out search-engine data
|
|
browser.engines = null;
|
|
}
|
|
|
|
this.isBusy = true;
|
|
|
|
if (!(aStateFlags & nsIWebProgressListener.STATE_RESTORING)) {
|
|
this.busyUI = true;
|
|
|
|
// XXX: This needs to be based on window activity...
|
|
this.stopCommand.removeAttribute("disabled");
|
|
CombinedStopReload.switchToStop(aRequest, aWebProgress);
|
|
}
|
|
} else if (aStateFlags & nsIWebProgressListener.STATE_STOP) {
|
|
// This (thanks to the filter) is a network stop or the last
|
|
// request stop outside of loading the document, stop throbbers
|
|
// and progress bars and such
|
|
if (aRequest) {
|
|
let msg = "";
|
|
let location;
|
|
let canViewSource = true;
|
|
// Get the URI either from a channel or a pseudo-object
|
|
if (aRequest instanceof Ci.nsIChannel || "URI" in aRequest) {
|
|
location = aRequest.URI;
|
|
|
|
// For keyword URIs clear the user typed value since they will be changed into real URIs
|
|
if (location.scheme == "keyword" && aWebProgress.isTopLevel) {
|
|
gBrowser.userTypedValue = null;
|
|
}
|
|
|
|
canViewSource = location.scheme != "view-source";
|
|
|
|
if (location.spec != "about:blank") {
|
|
switch (aStatus) {
|
|
case Cr.NS_ERROR_NET_TIMEOUT:
|
|
msg = gNavigatorBundle.getString("nv_timeout");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
this.status = "";
|
|
this.setDefaultStatus(msg);
|
|
|
|
// Disable View Source menu entries for images, enable otherwise
|
|
let isText =
|
|
browser.documentContentType &&
|
|
BrowserUtils.mimeTypeIsTextBased(browser.documentContentType);
|
|
for (let element of this._elementsForViewSource) {
|
|
if (canViewSource && isText) {
|
|
element.removeAttribute("disabled");
|
|
} else {
|
|
element.setAttribute("disabled", "true");
|
|
}
|
|
}
|
|
|
|
this._updateElementsForContentType();
|
|
|
|
// Update Override Text Encoding state.
|
|
// Can't cache the button, because the presence of the element in the DOM
|
|
// may change over time.
|
|
let button = document.getElementById("characterencoding-button");
|
|
if (browser.mayEnableCharacterEncodingMenu) {
|
|
this._menuItemForRepairTextEncoding.removeAttribute("disabled");
|
|
button?.removeAttribute("disabled");
|
|
} else {
|
|
this._menuItemForRepairTextEncoding.setAttribute("disabled", "true");
|
|
button?.setAttribute("disabled", "true");
|
|
}
|
|
}
|
|
|
|
this.isBusy = false;
|
|
|
|
if (this.busyUI) {
|
|
this.busyUI = false;
|
|
|
|
this.stopCommand.setAttribute("disabled", "true");
|
|
CombinedStopReload.switchToReload(aRequest, aWebProgress);
|
|
}
|
|
}
|
|
},
|
|
|
|
/**
|
|
* An nsIWebProgressListener method called by tabbrowser. The `aIsSimulated`
|
|
* parameter is extra and not declared in nsIWebProgressListener, however; see
|
|
* below.
|
|
*
|
|
* @param {nsIWebProgress} aWebProgress
|
|
* The nsIWebProgress instance that fired the notification.
|
|
* @param {nsIRequest} aRequest
|
|
* The associated nsIRequest. This may be null in some cases.
|
|
* @param {nsIURI} aLocationURI
|
|
* The URI of the location that is being loaded.
|
|
* @param {integer} aFlags
|
|
* Flags that indicate the reason the location changed. See the
|
|
* nsIWebProgressListener.LOCATION_CHANGE_* values.
|
|
* @param {boolean} aIsSimulated
|
|
* True when this is called by tabbrowser due to switching tabs and
|
|
* undefined otherwise. This parameter is not declared in
|
|
* nsIWebProgressListener.onLocationChange; see bug 1478348.
|
|
*/
|
|
onLocationChange(aWebProgress, aRequest, aLocationURI, aFlags, aIsSimulated) {
|
|
var location = aLocationURI ? aLocationURI.spec : "";
|
|
|
|
UpdateBackForwardCommands(gBrowser.webNavigation);
|
|
|
|
Services.obs.notifyObservers(
|
|
aWebProgress,
|
|
"touchbar-location-change",
|
|
location
|
|
);
|
|
|
|
// For most changes we only need to update the browser UI if the primary
|
|
// content area was navigated or the selected tab was changed. We don't need
|
|
// to do anything else if there was a subframe navigation.
|
|
|
|
if (!aWebProgress.isTopLevel) {
|
|
return;
|
|
}
|
|
|
|
this.hideOverLinkImmediately = true;
|
|
this.setOverLink("");
|
|
this.hideOverLinkImmediately = false;
|
|
|
|
let isSameDocument =
|
|
aFlags & Ci.nsIWebProgressListener.LOCATION_CHANGE_SAME_DOCUMENT;
|
|
if (
|
|
(location == "about:blank" &&
|
|
BrowserUIUtils.checkEmptyPageOrigin(gBrowser.selectedBrowser)) ||
|
|
location == ""
|
|
) {
|
|
// Second condition is for new tabs, otherwise
|
|
// reload function is enabled until tab is refreshed.
|
|
this.reloadCommand.setAttribute("disabled", "true");
|
|
} else {
|
|
this.reloadCommand.removeAttribute("disabled");
|
|
}
|
|
|
|
// We want to update the popup visibility if we received this notification
|
|
// via simulated locationchange events such as switching between tabs, however
|
|
// if this is a document navigation then PopupNotifications will be updated
|
|
// via TabsProgressListener.onLocationChange and we do not want it called twice
|
|
gURLBar.setURI(aLocationURI, aIsSimulated);
|
|
|
|
BookmarkingUI.onLocationChange();
|
|
// If we've actually changed document, update the toolbar visibility.
|
|
if (!isSameDocument) {
|
|
let bookmarksToolbar = gNavToolbox.querySelector("#PersonalToolbar");
|
|
setToolbarVisibility(
|
|
bookmarksToolbar,
|
|
gBookmarksToolbarVisibility,
|
|
false,
|
|
false
|
|
);
|
|
}
|
|
|
|
let closeOpenPanels = selector => {
|
|
for (let panel of document.querySelectorAll(selector)) {
|
|
if (panel.state != "closed") {
|
|
panel.hidePopup();
|
|
}
|
|
}
|
|
};
|
|
|
|
// If the location is changed due to switching tabs,
|
|
// ensure we close any open tabspecific panels.
|
|
if (aIsSimulated) {
|
|
closeOpenPanels("panel[tabspecific='true']");
|
|
}
|
|
|
|
// Ensure we close any remaining open locationspecific panels
|
|
if (!isSameDocument) {
|
|
closeOpenPanels("panel[locationspecific='true']");
|
|
}
|
|
|
|
// About pages other than about:reader are not currently supported by
|
|
// screenshots (see Bug 1620992).
|
|
Services.obs.notifyObservers(
|
|
window,
|
|
"toggle-screenshot-disable",
|
|
(aLocationURI.scheme == "about" &&
|
|
!aLocationURI.spec.startsWith("about:reader")) ||
|
|
Services.prefs.getBoolPref("extensions.screenshots.disabled")
|
|
);
|
|
|
|
gPermissionPanel.onLocationChange();
|
|
|
|
gProtectionsHandler.onLocationChange();
|
|
|
|
BrowserPageActions.onLocationChange();
|
|
|
|
SafeBrowsingNotificationBox.onLocationChange(aLocationURI);
|
|
|
|
SaveToPocket.onLocationChange(window);
|
|
|
|
UrlbarProviderSearchTips.onLocationChange(
|
|
window,
|
|
aLocationURI,
|
|
aWebProgress,
|
|
aFlags
|
|
);
|
|
|
|
gTabletModePageCounter.inc();
|
|
|
|
this._updateElementsForContentType();
|
|
|
|
this._updateMacUserActivity(window, aLocationURI, aWebProgress);
|
|
|
|
// Unconditionally disable the Text Encoding button during load to
|
|
// keep the UI calm when navigating from one modern page to another and
|
|
// the toolbar button is visible.
|
|
// Can't cache the button, because the presence of the element in the DOM
|
|
// may change over time.
|
|
let button = document.getElementById("characterencoding-button");
|
|
this._menuItemForRepairTextEncoding.setAttribute("disabled", "true");
|
|
button?.setAttribute("disabled", "true");
|
|
|
|
// Try not to instantiate gCustomizeMode as much as possible,
|
|
// so don't use CustomizeMode.jsm to check for URI or customizing.
|
|
if (
|
|
location == "about:blank" &&
|
|
gBrowser.selectedTab.hasAttribute("customizemode")
|
|
) {
|
|
gCustomizeMode.enter();
|
|
} else if (
|
|
CustomizationHandler.isEnteringCustomizeMode ||
|
|
CustomizationHandler.isCustomizing()
|
|
) {
|
|
gCustomizeMode.exit();
|
|
}
|
|
|
|
CFRPageActions.updatePageActions(gBrowser.selectedBrowser);
|
|
|
|
AboutReaderParent.updateReaderButton(gBrowser.selectedBrowser);
|
|
|
|
if (!gMultiProcessBrowser) {
|
|
// Bug 1108553 - Cannot rotate images with e10s
|
|
gGestureSupport.restoreRotationState();
|
|
}
|
|
|
|
// See bug 358202, when tabs are switched during a drag operation,
|
|
// timers don't fire on windows (bug 203573)
|
|
if (aRequest) {
|
|
setTimeout(function() {
|
|
XULBrowserWindow.asyncUpdateUI();
|
|
}, 0);
|
|
} else {
|
|
this.asyncUpdateUI();
|
|
}
|
|
|
|
if (AppConstants.MOZ_CRASHREPORTER && aLocationURI) {
|
|
let uri = aLocationURI;
|
|
try {
|
|
// If the current URI contains a username/password, remove it.
|
|
uri = aLocationURI
|
|
.mutate()
|
|
.setUserPass("")
|
|
.finalize();
|
|
} catch (ex) {
|
|
/* Ignore failures on about: URIs. */
|
|
}
|
|
|
|
try {
|
|
gCrashReporter.annotateCrashReport("URL", uri.spec);
|
|
} catch (ex) {
|
|
// Don't make noise when the crash reporter is built but not enabled.
|
|
if (ex.result != Cr.NS_ERROR_NOT_INITIALIZED) {
|
|
throw ex;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
_updateElementsForContentType() {
|
|
let browser = gBrowser.selectedBrowser;
|
|
|
|
let isText =
|
|
browser.documentContentType &&
|
|
BrowserUtils.mimeTypeIsTextBased(browser.documentContentType);
|
|
for (let element of this._elementsForTextBasedTypes) {
|
|
if (isText) {
|
|
element.removeAttribute("disabled");
|
|
} else {
|
|
element.setAttribute("disabled", "true");
|
|
}
|
|
}
|
|
|
|
// Always enable find commands in PDF documents, otherwise do it only for
|
|
// text documents whose location is not in the blacklist.
|
|
let enableFind =
|
|
browser.contentPrincipal?.spec == "resource://pdf.js/web/viewer.html" ||
|
|
(isText && BrowserUtils.canFindInPage(gBrowser.currentURI.spec));
|
|
for (let element of this._elementsForFind) {
|
|
if (enableFind) {
|
|
element.removeAttribute("disabled");
|
|
} else {
|
|
element.setAttribute("disabled", "true");
|
|
}
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Updates macOS platform code with the current URI and page title.
|
|
* From there, we update the current NSUserActivity, enabling Handoff to other
|
|
* Apple devices.
|
|
* @param {Window} window
|
|
* The window in which the navigation occurred.
|
|
* @param {nsIURI} uri
|
|
* The URI pointing to the current page.
|
|
* @param {nsIWebProgress} webProgress
|
|
* The nsIWebProgress instance that fired a onLocationChange notification.
|
|
*/
|
|
_updateMacUserActivity(win, uri, webProgress) {
|
|
if (!webProgress.isTopLevel || AppConstants.platform != "macosx") {
|
|
return;
|
|
}
|
|
|
|
let url = uri.spec;
|
|
if (PrivateBrowsingUtils.isWindowPrivate(win)) {
|
|
// Passing an empty string to MacUserActivityUpdater will invalidate the
|
|
// current user activity.
|
|
url = "";
|
|
}
|
|
let baseWin = win.docShell.treeOwner.QueryInterface(Ci.nsIBaseWindow);
|
|
MacUserActivityUpdater.updateLocation(
|
|
url,
|
|
win.gBrowser.contentTitle,
|
|
baseWin
|
|
);
|
|
},
|
|
|
|
asyncUpdateUI() {
|
|
BrowserSearch.updateOpenSearchBadge();
|
|
},
|
|
|
|
onStatusChange(aWebProgress, aRequest, aStatus, aMessage) {
|
|
this.status = aMessage;
|
|
StatusPanel.update();
|
|
},
|
|
|
|
// Properties used to cache security state used to update the UI
|
|
_state: null,
|
|
_lastLocation: null,
|
|
_event: null,
|
|
_lastLocationForEvent: null,
|
|
// _isSecureContext can change without the state/location changing, due to security
|
|
// error pages that intercept certain loads. For example this happens sometimes
|
|
// with the the HTTPS-Only Mode error page (more details in bug 1656027)
|
|
_isSecureContext: null,
|
|
|
|
// This is called in multiple ways:
|
|
// 1. Due to the nsIWebProgressListener.onContentBlockingEvent notification.
|
|
// 2. Called by tabbrowser.xml when updating the current browser.
|
|
// 3. Called directly during this object's initializations.
|
|
// 4. Due to the nsIWebProgressListener.onLocationChange notification.
|
|
// aRequest will be null always in case 2 and 3, and sometimes in case 1 (for
|
|
// instance, there won't be a request when STATE_BLOCKED_TRACKING_CONTENT or
|
|
// other blocking events are observed).
|
|
onContentBlockingEvent(aWebProgress, aRequest, aEvent, aIsSimulated) {
|
|
// Don't need to do anything if the data we use to update the UI hasn't
|
|
// changed
|
|
let uri = gBrowser.currentURI;
|
|
let spec = uri.spec;
|
|
if (this._event == aEvent && this._lastLocationForEvent == spec) {
|
|
return;
|
|
}
|
|
this._lastLocationForEvent = spec;
|
|
|
|
if (
|
|
typeof aIsSimulated != "boolean" &&
|
|
typeof aIsSimulated != "undefined"
|
|
) {
|
|
throw new Error(
|
|
"onContentBlockingEvent: aIsSimulated receieved an unexpected type"
|
|
);
|
|
}
|
|
|
|
gProtectionsHandler.onContentBlockingEvent(
|
|
aEvent,
|
|
aWebProgress,
|
|
aIsSimulated,
|
|
this._event // previous content blocking event
|
|
);
|
|
|
|
// We need the state of the previous content blocking event, so update
|
|
// event after onContentBlockingEvent is called.
|
|
this._event = aEvent;
|
|
},
|
|
|
|
// This is called in multiple ways:
|
|
// 1. Due to the nsIWebProgressListener.onSecurityChange notification.
|
|
// 2. Called by tabbrowser.xml when updating the current browser.
|
|
// 3. Called directly during this object's initializations.
|
|
// aRequest will be null always in case 2 and 3, and sometimes in case 1.
|
|
onSecurityChange(aWebProgress, aRequest, aState, aIsSimulated) {
|
|
// Don't need to do anything if the data we use to update the UI hasn't
|
|
// changed
|
|
let uri = gBrowser.currentURI;
|
|
let spec = uri.spec;
|
|
let isSecureContext = gBrowser.securityUI.isSecureContext;
|
|
if (
|
|
this._state == aState &&
|
|
this._lastLocation == spec &&
|
|
this._isSecureContext === isSecureContext
|
|
) {
|
|
// Switching to a tab of the same URL doesn't change most security
|
|
// information, but tab specific permissions may be different.
|
|
gIdentityHandler.refreshIdentityBlock();
|
|
return;
|
|
}
|
|
this._state = aState;
|
|
this._lastLocation = spec;
|
|
this._isSecureContext = isSecureContext;
|
|
|
|
// Make sure the "https" part of the URL is striked out or not,
|
|
// depending on the current mixed active content blocking state.
|
|
gURLBar.formatValue();
|
|
|
|
try {
|
|
uri = Services.io.createExposableURI(uri);
|
|
} catch (e) {}
|
|
gIdentityHandler.updateIdentity(this._state, uri);
|
|
},
|
|
|
|
// simulate all change notifications after switching tabs
|
|
onUpdateCurrentBrowser: function XWB_onUpdateCurrentBrowser(
|
|
aStateFlags,
|
|
aStatus,
|
|
aMessage,
|
|
aTotalProgress
|
|
) {
|
|
if (FullZoom.updateBackgroundTabs) {
|
|
FullZoom.onLocationChange(gBrowser.currentURI, true);
|
|
}
|
|
|
|
CombinedStopReload.onTabSwitch();
|
|
|
|
// Docshell should normally take care of hiding the tooltip, but we need to do it
|
|
// ourselves for tabswitches.
|
|
this.hideTooltip();
|
|
|
|
// Also hide tooltips for content loaded in the parent process:
|
|
document.getElementById("aHTMLTooltip").hidePopup();
|
|
|
|
var nsIWebProgressListener = Ci.nsIWebProgressListener;
|
|
var loadingDone = aStateFlags & nsIWebProgressListener.STATE_STOP;
|
|
// use a pseudo-object instead of a (potentially nonexistent) channel for getting
|
|
// a correct error message - and make sure that the UI is always either in
|
|
// loading (STATE_START) or done (STATE_STOP) mode
|
|
this.onStateChange(
|
|
gBrowser.webProgress,
|
|
{ URI: gBrowser.currentURI },
|
|
loadingDone
|
|
? nsIWebProgressListener.STATE_STOP
|
|
: nsIWebProgressListener.STATE_START,
|
|
aStatus
|
|
);
|
|
// status message and progress value are undefined if we're done with loading
|
|
if (loadingDone) {
|
|
return;
|
|
}
|
|
this.onStatusChange(gBrowser.webProgress, null, 0, aMessage);
|
|
},
|
|
};
|
|
|
|
var LinkTargetDisplay = {
|
|
get DELAY_SHOW() {
|
|
delete this.DELAY_SHOW;
|
|
return (this.DELAY_SHOW = Services.prefs.getIntPref(
|
|
"browser.overlink-delay"
|
|
));
|
|
},
|
|
|
|
DELAY_HIDE: 250,
|
|
_timer: 0,
|
|
|
|
get _contextMenu() {
|
|
delete this._contextMenu;
|
|
return (this._contextMenu = document.getElementById(
|
|
"contentAreaContextMenu"
|
|
));
|
|
},
|
|
|
|
update() {
|
|
if (
|
|
this._contextMenu.state == "open" ||
|
|
this._contextMenu.state == "showing"
|
|
) {
|
|
this._contextMenu.addEventListener("popuphidden", () => this.update(), {
|
|
once: true,
|
|
});
|
|
return;
|
|
}
|
|
|
|
clearTimeout(this._timer);
|
|
window.removeEventListener("mousemove", this, true);
|
|
|
|
if (!XULBrowserWindow.overLink) {
|
|
if (XULBrowserWindow.hideOverLinkImmediately) {
|
|
this._hide();
|
|
} else {
|
|
this._timer = setTimeout(this._hide.bind(this), this.DELAY_HIDE);
|
|
}
|
|
return;
|
|
}
|
|
|
|
if (StatusPanel.isVisible) {
|
|
StatusPanel.update();
|
|
} else {
|
|
// Let the display appear when the mouse doesn't move within the delay
|
|
this._showDelayed();
|
|
window.addEventListener("mousemove", this, true);
|
|
}
|
|
},
|
|
|
|
handleEvent(event) {
|
|
switch (event.type) {
|
|
case "mousemove":
|
|
// Restart the delay since the mouse was moved
|
|
clearTimeout(this._timer);
|
|
this._showDelayed();
|
|
break;
|
|
}
|
|
},
|
|
|
|
_showDelayed() {
|
|
this._timer = setTimeout(
|
|
function(self) {
|
|
StatusPanel.update();
|
|
window.removeEventListener("mousemove", self, true);
|
|
},
|
|
this.DELAY_SHOW,
|
|
this
|
|
);
|
|
},
|
|
|
|
_hide() {
|
|
clearTimeout(this._timer);
|
|
|
|
StatusPanel.update();
|
|
},
|
|
};
|
|
|
|
var CombinedStopReload = {
|
|
// Try to initialize. Returns whether initialization was successful, which
|
|
// may mean we had already initialized.
|
|
ensureInitialized() {
|
|
if (this._initialized) {
|
|
return true;
|
|
}
|
|
if (this._destroyed) {
|
|
return false;
|
|
}
|
|
|
|
let reload = document.getElementById("reload-button");
|
|
let stop = document.getElementById("stop-button");
|
|
// It's possible the stop/reload buttons have been moved to the palette.
|
|
// They may be reinserted later, so we will retry initialization if/when
|
|
// we get notified of document loads.
|
|
if (!stop || !reload) {
|
|
return false;
|
|
}
|
|
|
|
this._initialized = true;
|
|
if (XULBrowserWindow.stopCommand.getAttribute("disabled") != "true") {
|
|
reload.setAttribute("displaystop", "true");
|
|
}
|
|
stop.addEventListener("click", this);
|
|
|
|
// Removing attributes based on the observed command doesn't happen if the button
|
|
// is in the palette when the command's attribute is removed (cf. bug 309953)
|
|
for (let button of [stop, reload]) {
|
|
if (button.hasAttribute("disabled")) {
|
|
let command = document.getElementById(button.getAttribute("command"));
|
|
if (!command.hasAttribute("disabled")) {
|
|
button.removeAttribute("disabled");
|
|
}
|
|
}
|
|
}
|
|
|
|
this.reload = reload;
|
|
this.stop = stop;
|
|
this.stopReloadContainer = this.reload.parentNode;
|
|
this.timeWhenSwitchedToStop = 0;
|
|
|
|
this.stopReloadContainer.addEventListener("animationend", this);
|
|
this.stopReloadContainer.addEventListener("animationcancel", this);
|
|
|
|
return true;
|
|
},
|
|
|
|
uninit() {
|
|
this._destroyed = true;
|
|
|
|
if (!this._initialized) {
|
|
return;
|
|
}
|
|
|
|
this._cancelTransition();
|
|
this.stop.removeEventListener("click", this);
|
|
this.stopReloadContainer.removeEventListener("animationend", this);
|
|
this.stopReloadContainer.removeEventListener("animationcancel", this);
|
|
this.stopReloadContainer = null;
|
|
this.reload = null;
|
|
this.stop = null;
|
|
},
|
|
|
|
handleEvent(event) {
|
|
switch (event.type) {
|
|
case "click":
|
|
if (event.button == 0 && !this.stop.disabled) {
|
|
this._stopClicked = true;
|
|
}
|
|
break;
|
|
case "animationcancel":
|
|
case "animationend": {
|
|
if (
|
|
event.target.classList.contains("toolbarbutton-animatable-image") &&
|
|
(event.animationName == "reload-to-stop" ||
|
|
event.animationName == "stop-to-reload")
|
|
) {
|
|
this.stopReloadContainer.removeAttribute("animate");
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
onTabSwitch() {
|
|
// Reset the time in the event of a tabswitch since the stored time
|
|
// would have been associated with the previous tab, so the animation will
|
|
// still run if the page has been loading until long after the tab switch.
|
|
this.timeWhenSwitchedToStop = window.performance.now();
|
|
},
|
|
|
|
switchToStop(aRequest, aWebProgress) {
|
|
if (
|
|
!this.ensureInitialized() ||
|
|
!this._shouldSwitch(aRequest, aWebProgress)
|
|
) {
|
|
return;
|
|
}
|
|
|
|
// Store the time that we switched to the stop button only if a request
|
|
// is active. Requests are null if the switch is related to a tabswitch.
|
|
// This is used to determine if we should show the stop->reload animation.
|
|
if (aRequest instanceof Ci.nsIRequest) {
|
|
this.timeWhenSwitchedToStop = window.performance.now();
|
|
}
|
|
|
|
let shouldAnimate =
|
|
aRequest instanceof Ci.nsIRequest &&
|
|
aWebProgress.isTopLevel &&
|
|
aWebProgress.isLoadingDocument &&
|
|
!gBrowser.tabAnimationsInProgress &&
|
|
!gReduceMotion &&
|
|
this.stopReloadContainer.closest("#nav-bar-customization-target");
|
|
|
|
this._cancelTransition();
|
|
if (shouldAnimate) {
|
|
BrowserUIUtils.setToolbarButtonHeightProperty(this.stopReloadContainer);
|
|
this.stopReloadContainer.setAttribute("animate", "true");
|
|
} else {
|
|
this.stopReloadContainer.removeAttribute("animate");
|
|
}
|
|
this.reload.setAttribute("displaystop", "true");
|
|
},
|
|
|
|
switchToReload(aRequest, aWebProgress) {
|
|
if (!this.ensureInitialized() || !this.reload.hasAttribute("displaystop")) {
|
|
return;
|
|
}
|
|
|
|
let shouldAnimate =
|
|
aRequest instanceof Ci.nsIRequest &&
|
|
aWebProgress.isTopLevel &&
|
|
!aWebProgress.isLoadingDocument &&
|
|
!gBrowser.tabAnimationsInProgress &&
|
|
!gReduceMotion &&
|
|
this._loadTimeExceedsMinimumForAnimation() &&
|
|
this.stopReloadContainer.closest("#nav-bar-customization-target");
|
|
|
|
if (shouldAnimate) {
|
|
BrowserUIUtils.setToolbarButtonHeightProperty(this.stopReloadContainer);
|
|
this.stopReloadContainer.setAttribute("animate", "true");
|
|
} else {
|
|
this.stopReloadContainer.removeAttribute("animate");
|
|
}
|
|
|
|
this.reload.removeAttribute("displaystop");
|
|
|
|
if (!shouldAnimate || this._stopClicked) {
|
|
this._stopClicked = false;
|
|
this._cancelTransition();
|
|
this.reload.disabled =
|
|
XULBrowserWindow.reloadCommand.getAttribute("disabled") == "true";
|
|
return;
|
|
}
|
|
|
|
if (this._timer) {
|
|
return;
|
|
}
|
|
|
|
// Temporarily disable the reload button to prevent the user from
|
|
// accidentally reloading the page when intending to click the stop button
|
|
this.reload.disabled = true;
|
|
this._timer = setTimeout(
|
|
function(self) {
|
|
self._timer = 0;
|
|
self.reload.disabled =
|
|
XULBrowserWindow.reloadCommand.getAttribute("disabled") == "true";
|
|
},
|
|
650,
|
|
this
|
|
);
|
|
},
|
|
|
|
_loadTimeExceedsMinimumForAnimation() {
|
|
// If the time between switching to the stop button then switching to
|
|
// the reload button exceeds 150ms, then we will show the animation.
|
|
// If we don't know when we switched to stop (switchToStop is called
|
|
// after init but before switchToReload), then we will prevent the
|
|
// animation from occuring.
|
|
return (
|
|
this.timeWhenSwitchedToStop &&
|
|
window.performance.now() - this.timeWhenSwitchedToStop > 150
|
|
);
|
|
},
|
|
|
|
_shouldSwitch(aRequest, aWebProgress) {
|
|
if (
|
|
aRequest &&
|
|
aRequest.originalURI &&
|
|
(aRequest.originalURI.schemeIs("chrome") ||
|
|
(aRequest.originalURI.schemeIs("about") &&
|
|
aWebProgress.isTopLevel &&
|
|
!aRequest.originalURI.spec.startsWith("about:reader")))
|
|
) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
},
|
|
|
|
_cancelTransition() {
|
|
if (this._timer) {
|
|
clearTimeout(this._timer);
|
|
this._timer = 0;
|
|
}
|
|
},
|
|
};
|
|
|
|
var TabsProgressListener = {
|
|
onStateChange(aBrowser, aWebProgress, aRequest, aStateFlags, aStatus) {
|
|
// Collect telemetry data about tab load times.
|
|
if (
|
|
aWebProgress.isTopLevel &&
|
|
(!aRequest.originalURI || aRequest.originalURI.scheme != "about")
|
|
) {
|
|
let histogram = "FX_PAGE_LOAD_MS_2";
|
|
let recordLoadTelemetry = true;
|
|
|
|
if (aWebProgress.loadType & Ci.nsIDocShell.LOAD_CMD_RELOAD) {
|
|
// loadType is constructed by shifting loadFlags, this is why we need to
|
|
// do the same shifting here.
|
|
// https://searchfox.org/mozilla-central/rev/11cfa0462a6b5d8c5e2111b8cfddcf78098f0141/docshell/base/nsDocShellLoadTypes.h#22
|
|
if (aWebProgress.loadType & (kSkipCacheFlags << 16)) {
|
|
histogram = "FX_PAGE_RELOAD_SKIP_CACHE_MS";
|
|
} else if (aWebProgress.loadType == Ci.nsIDocShell.LOAD_CMD_RELOAD) {
|
|
histogram = "FX_PAGE_RELOAD_NORMAL_MS";
|
|
} else {
|
|
recordLoadTelemetry = false;
|
|
}
|
|
}
|
|
|
|
let stopwatchRunning = TelemetryStopwatch.running(histogram, aBrowser);
|
|
if (aStateFlags & Ci.nsIWebProgressListener.STATE_IS_WINDOW) {
|
|
if (aStateFlags & Ci.nsIWebProgressListener.STATE_START) {
|
|
if (stopwatchRunning) {
|
|
// Oops, we're seeing another start without having noticed the previous stop.
|
|
if (recordLoadTelemetry) {
|
|
TelemetryStopwatch.cancel(histogram, aBrowser);
|
|
}
|
|
}
|
|
if (recordLoadTelemetry) {
|
|
TelemetryStopwatch.start(histogram, aBrowser);
|
|
}
|
|
Services.telemetry.getHistogramById("FX_TOTAL_TOP_VISITS").add(true);
|
|
} else if (
|
|
aStateFlags & Ci.nsIWebProgressListener.STATE_STOP &&
|
|
stopwatchRunning /* we won't see STATE_START events for pre-rendered tabs */
|
|
) {
|
|
if (recordLoadTelemetry) {
|
|
if (aBrowser.browsingContext?.topWindowContext?.hadLazyLoadImage) {
|
|
let timeElapsed = TelemetryStopwatch.timeElapsed(
|
|
histogram,
|
|
aBrowser
|
|
);
|
|
Services.telemetry
|
|
.getHistogramById("FX_LAZYLOAD_IMAGE_PAGE_LOAD_MS")
|
|
.add(timeElapsed);
|
|
}
|
|
TelemetryStopwatch.finish(histogram, aBrowser);
|
|
BrowserTelemetryUtils.recordSiteOriginTelemetry(browserWindows());
|
|
}
|
|
}
|
|
} else if (
|
|
aStateFlags & Ci.nsIWebProgressListener.STATE_STOP &&
|
|
aStatus == Cr.NS_BINDING_ABORTED &&
|
|
stopwatchRunning /* we won't see STATE_START events for pre-rendered tabs */
|
|
) {
|
|
if (recordLoadTelemetry) {
|
|
TelemetryStopwatch.cancel(histogram, aBrowser);
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
onLocationChange(aBrowser, aWebProgress, aRequest, aLocationURI, aFlags) {
|
|
// Filter out location changes caused by anchor navigation
|
|
// or history.push/pop/replaceState.
|
|
if (aFlags & Ci.nsIWebProgressListener.LOCATION_CHANGE_SAME_DOCUMENT) {
|
|
// Reader mode cares about history.pushState and friends.
|
|
// FIXME: The content process should manage this directly (bug 1445351).
|
|
aBrowser.sendMessageToActor(
|
|
"Reader:PushState",
|
|
{
|
|
isArticle: aBrowser.isArticle,
|
|
},
|
|
"AboutReader"
|
|
);
|
|
return;
|
|
}
|
|
|
|
// Filter out location changes in sub documents.
|
|
if (!aWebProgress.isTopLevel) {
|
|
return;
|
|
}
|
|
|
|
// Only need to call locationChange if the PopupNotifications object
|
|
// for this window has already been initialized (i.e. its getter no
|
|
// longer exists)
|
|
if (!Object.getOwnPropertyDescriptor(window, "PopupNotifications").get) {
|
|
PopupNotifications.locationChange(aBrowser);
|
|
}
|
|
|
|
let tab = gBrowser.getTabForBrowser(aBrowser);
|
|
if (tab && tab._sharingState) {
|
|
gBrowser.resetBrowserSharing(aBrowser);
|
|
}
|
|
|
|
gBrowser.readNotificationBox(aBrowser)?.removeTransientNotifications();
|
|
|
|
FullZoom.onLocationChange(aLocationURI, false, aBrowser);
|
|
CaptivePortalWatcher.onLocationChange(aBrowser);
|
|
},
|
|
|
|
onLinkIconAvailable(browser, dataURI, iconURI) {
|
|
if (!iconURI) {
|
|
return;
|
|
}
|
|
if (browser == gBrowser.selectedBrowser) {
|
|
// If the "Add Search Engine" page action is in the urlbar, its image
|
|
// needs to be set to the new icon, so call updateOpenSearchBadge.
|
|
BrowserSearch.updateOpenSearchBadge();
|
|
}
|
|
},
|
|
};
|
|
|
|
function nsBrowserAccess() {}
|
|
|
|
nsBrowserAccess.prototype = {
|
|
QueryInterface: ChromeUtils.generateQI(["nsIBrowserDOMWindow"]),
|
|
|
|
_openURIInNewTab(
|
|
aURI,
|
|
aReferrerInfo,
|
|
aIsPrivate,
|
|
aIsExternal,
|
|
aForceNotRemote = false,
|
|
aUserContextId = Ci.nsIScriptSecurityManager.DEFAULT_USER_CONTEXT_ID,
|
|
aOpenWindowInfo = null,
|
|
aOpenerBrowser = null,
|
|
aTriggeringPrincipal = null,
|
|
aName = "",
|
|
aCsp = null,
|
|
aSkipLoad = false
|
|
) {
|
|
let win, needToFocusWin;
|
|
|
|
// try the current window. if we're in a popup, fall back on the most recent browser window
|
|
if (window.toolbar.visible) {
|
|
win = window;
|
|
} else {
|
|
win = BrowserWindowTracker.getTopWindow({ private: aIsPrivate });
|
|
needToFocusWin = true;
|
|
}
|
|
|
|
if (!win) {
|
|
// we couldn't find a suitable window, a new one needs to be opened.
|
|
return null;
|
|
}
|
|
|
|
if (aIsExternal && (!aURI || aURI.spec == "about:blank")) {
|
|
win.BrowserOpenTab(); // this also focuses the location bar
|
|
win.focus();
|
|
return win.gBrowser.selectedBrowser;
|
|
}
|
|
|
|
let loadInBackground = Services.prefs.getBoolPref(
|
|
"browser.tabs.loadDivertedInBackground"
|
|
);
|
|
|
|
let tab = win.gBrowser.loadOneTab(aURI ? aURI.spec : "about:blank", {
|
|
triggeringPrincipal: aTriggeringPrincipal,
|
|
referrerInfo: aReferrerInfo,
|
|
userContextId: aUserContextId,
|
|
fromExternal: aIsExternal,
|
|
inBackground: loadInBackground,
|
|
forceNotRemote: aForceNotRemote,
|
|
openWindowInfo: aOpenWindowInfo,
|
|
openerBrowser: aOpenerBrowser,
|
|
name: aName,
|
|
csp: aCsp,
|
|
skipLoad: aSkipLoad,
|
|
});
|
|
let browser = win.gBrowser.getBrowserForTab(tab);
|
|
|
|
if (needToFocusWin || (!loadInBackground && aIsExternal)) {
|
|
win.focus();
|
|
}
|
|
|
|
return browser;
|
|
},
|
|
|
|
createContentWindow(
|
|
aURI,
|
|
aOpenWindowInfo,
|
|
aWhere,
|
|
aFlags,
|
|
aTriggeringPrincipal,
|
|
aCsp
|
|
) {
|
|
return this.getContentWindowOrOpenURI(
|
|
null,
|
|
aOpenWindowInfo,
|
|
aWhere,
|
|
aFlags,
|
|
aTriggeringPrincipal,
|
|
aCsp,
|
|
true
|
|
);
|
|
},
|
|
|
|
openURI(aURI, aOpenWindowInfo, aWhere, aFlags, aTriggeringPrincipal, aCsp) {
|
|
if (!aURI) {
|
|
Cu.reportError("openURI should only be called with a valid URI");
|
|
throw Components.Exception("", Cr.NS_ERROR_FAILURE);
|
|
}
|
|
return this.getContentWindowOrOpenURI(
|
|
aURI,
|
|
aOpenWindowInfo,
|
|
aWhere,
|
|
aFlags,
|
|
aTriggeringPrincipal,
|
|
aCsp,
|
|
false
|
|
);
|
|
},
|
|
|
|
getContentWindowOrOpenURI(
|
|
aURI,
|
|
aOpenWindowInfo,
|
|
aWhere,
|
|
aFlags,
|
|
aTriggeringPrincipal,
|
|
aCsp,
|
|
aSkipLoad
|
|
) {
|
|
var browsingContext = null;
|
|
var isExternal = !!(aFlags & Ci.nsIBrowserDOMWindow.OPEN_EXTERNAL);
|
|
|
|
if (aOpenWindowInfo && isExternal) {
|
|
Cu.reportError(
|
|
"nsBrowserAccess.openURI did not expect aOpenWindowInfo to be " +
|
|
"passed if the context is OPEN_EXTERNAL."
|
|
);
|
|
throw Components.Exception("", Cr.NS_ERROR_FAILURE);
|
|
}
|
|
|
|
if (isExternal && aURI && aURI.schemeIs("chrome")) {
|
|
dump("use --chrome command-line option to load external chrome urls\n");
|
|
return null;
|
|
}
|
|
|
|
if (aWhere == Ci.nsIBrowserDOMWindow.OPEN_DEFAULTWINDOW) {
|
|
if (
|
|
isExternal &&
|
|
Services.prefs.prefHasUserValue(
|
|
"browser.link.open_newwindow.override.external"
|
|
)
|
|
) {
|
|
aWhere = Services.prefs.getIntPref(
|
|
"browser.link.open_newwindow.override.external"
|
|
);
|
|
} else {
|
|
aWhere = Services.prefs.getIntPref("browser.link.open_newwindow");
|
|
}
|
|
}
|
|
|
|
let referrerInfo;
|
|
if (aFlags & Ci.nsIBrowserDOMWindow.OPEN_NO_REFERRER) {
|
|
referrerInfo = new ReferrerInfo(Ci.nsIReferrerInfo.EMPTY, false, null);
|
|
} else if (
|
|
aOpenWindowInfo &&
|
|
aOpenWindowInfo.parent &&
|
|
aOpenWindowInfo.parent.window
|
|
) {
|
|
referrerInfo = new ReferrerInfo(
|
|
aOpenWindowInfo.parent.window.document.referrerInfo.referrerPolicy,
|
|
true,
|
|
makeURI(aOpenWindowInfo.parent.window.location.href)
|
|
);
|
|
} else {
|
|
referrerInfo = new ReferrerInfo(Ci.nsIReferrerInfo.EMPTY, true, null);
|
|
}
|
|
|
|
let isPrivate = aOpenWindowInfo
|
|
? aOpenWindowInfo.originAttributes.privateBrowsingId != 0
|
|
: PrivateBrowsingUtils.isWindowPrivate(window);
|
|
|
|
switch (aWhere) {
|
|
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;
|
|
let features = "all,dialog=no";
|
|
if (isPrivate) {
|
|
features += ",private";
|
|
}
|
|
// Pass all params to openDialog to ensure that "url" isn't passed through
|
|
// loadOneOrMoreURIs, which splits based on "|"
|
|
try {
|
|
openDialog(
|
|
AppConstants.BROWSER_CHROME_URL,
|
|
"_blank",
|
|
features,
|
|
// window.arguments
|
|
url,
|
|
null,
|
|
null,
|
|
null,
|
|
null,
|
|
null,
|
|
null,
|
|
null,
|
|
aTriggeringPrincipal,
|
|
null,
|
|
aCsp,
|
|
aOpenWindowInfo
|
|
);
|
|
// At this point, the new browser window is just starting to load, and
|
|
// hasn't created the content <browser> that we should return.
|
|
// If the caller of this function is originating in C++, they can pass a
|
|
// callback in nsOpenWindowInfo and it will be invoked when the browsing
|
|
// context for a newly opened window is ready.
|
|
browsingContext = null;
|
|
} catch (ex) {
|
|
Cu.reportError(ex);
|
|
}
|
|
break;
|
|
case Ci.nsIBrowserDOMWindow.OPEN_NEWTAB: {
|
|
// If we have an opener, that means that the caller is expecting access
|
|
// to the nsIDOMWindow of the opened tab right away. For e10s windows,
|
|
// this means forcing the newly opened browser to be non-remote so that
|
|
// we can hand back the nsIDOMWindow. DocumentLoadListener will do the
|
|
// job of shuttling off the newly opened browser to run in the right
|
|
// process once it starts loading a URI.
|
|
let forceNotRemote = aOpenWindowInfo && !aOpenWindowInfo.isRemote;
|
|
let userContextId = aOpenWindowInfo
|
|
? aOpenWindowInfo.originAttributes.userContextId
|
|
: Ci.nsIScriptSecurityManager.DEFAULT_USER_CONTEXT_ID;
|
|
let browser = this._openURIInNewTab(
|
|
aURI,
|
|
referrerInfo,
|
|
isPrivate,
|
|
isExternal,
|
|
forceNotRemote,
|
|
userContextId,
|
|
aOpenWindowInfo,
|
|
null,
|
|
aTriggeringPrincipal,
|
|
"",
|
|
aCsp,
|
|
aSkipLoad
|
|
);
|
|
if (browser) {
|
|
browsingContext = browser.browsingContext;
|
|
}
|
|
break;
|
|
}
|
|
case Ci.nsIBrowserDOMWindow.OPEN_PRINT_BROWSER: {
|
|
let browser = PrintUtils.startPrintWindow(aOpenWindowInfo.parent, {
|
|
openWindowInfo: aOpenWindowInfo,
|
|
});
|
|
if (browser) {
|
|
browsingContext = browser.browsingContext;
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
// OPEN_CURRENTWINDOW or an illegal value
|
|
browsingContext = window.gBrowser.selectedBrowser.browsingContext;
|
|
if (aURI) {
|
|
let loadFlags = Ci.nsIWebNavigation.LOAD_FLAGS_NONE;
|
|
if (isExternal) {
|
|
loadFlags |= Ci.nsIWebNavigation.LOAD_FLAGS_FROM_EXTERNAL;
|
|
} else if (!aTriggeringPrincipal.isSystemPrincipal) {
|
|
// XXX this code must be reviewed and changed when bug 1616353
|
|
// lands.
|
|
loadFlags |= Ci.nsIWebNavigation.LOAD_FLAGS_FIRST_LOAD;
|
|
}
|
|
gBrowser.loadURI(aURI.spec, {
|
|
triggeringPrincipal: aTriggeringPrincipal,
|
|
csp: aCsp,
|
|
loadFlags,
|
|
referrerInfo,
|
|
});
|
|
}
|
|
if (
|
|
!Services.prefs.getBoolPref("browser.tabs.loadDivertedInBackground")
|
|
) {
|
|
window.focus();
|
|
}
|
|
}
|
|
return browsingContext;
|
|
},
|
|
|
|
createContentWindowInFrame: function browser_createContentWindowInFrame(
|
|
aURI,
|
|
aParams,
|
|
aWhere,
|
|
aFlags,
|
|
aName
|
|
) {
|
|
// Passing a null-URI to only create the content window,
|
|
// and pass true for aSkipLoad to prevent loading of
|
|
// about:blank
|
|
return this.getContentWindowOrOpenURIInFrame(
|
|
null,
|
|
aParams,
|
|
aWhere,
|
|
aFlags,
|
|
aName,
|
|
true
|
|
);
|
|
},
|
|
|
|
openURIInFrame: function browser_openURIInFrame(
|
|
aURI,
|
|
aParams,
|
|
aWhere,
|
|
aFlags,
|
|
aName
|
|
) {
|
|
return this.getContentWindowOrOpenURIInFrame(
|
|
aURI,
|
|
aParams,
|
|
aWhere,
|
|
aFlags,
|
|
aName,
|
|
false
|
|
);
|
|
},
|
|
|
|
getContentWindowOrOpenURIInFrame: function browser_getContentWindowOrOpenURIInFrame(
|
|
aURI,
|
|
aParams,
|
|
aWhere,
|
|
aFlags,
|
|
aName,
|
|
aSkipLoad
|
|
) {
|
|
if (aWhere == Ci.nsIBrowserDOMWindow.OPEN_PRINT_BROWSER) {
|
|
return PrintUtils.startPrintWindow(aParams.openWindowInfo.parent, {
|
|
openWindowInfo: aParams.openWindowInfo,
|
|
});
|
|
}
|
|
|
|
if (aWhere != Ci.nsIBrowserDOMWindow.OPEN_NEWTAB) {
|
|
dump("Error: openURIInFrame can only open in new tabs or print");
|
|
return null;
|
|
}
|
|
|
|
var isExternal = !!(aFlags & Ci.nsIBrowserDOMWindow.OPEN_EXTERNAL);
|
|
|
|
var userContextId =
|
|
aParams.openerOriginAttributes &&
|
|
"userContextId" in aParams.openerOriginAttributes
|
|
? aParams.openerOriginAttributes.userContextId
|
|
: Ci.nsIScriptSecurityManager.DEFAULT_USER_CONTEXT_ID;
|
|
|
|
return this._openURIInNewTab(
|
|
aURI,
|
|
aParams.referrerInfo,
|
|
aParams.isPrivate,
|
|
isExternal,
|
|
false,
|
|
userContextId,
|
|
aParams.openWindowInfo,
|
|
aParams.openerBrowser,
|
|
aParams.triggeringPrincipal,
|
|
aName,
|
|
aParams.csp,
|
|
aSkipLoad
|
|
);
|
|
},
|
|
|
|
canClose() {
|
|
return CanCloseWindow();
|
|
},
|
|
|
|
get tabCount() {
|
|
return gBrowser.tabs.length;
|
|
},
|
|
};
|
|
|
|
function showFullScreenViewContextMenuItems(popup) {
|
|
for (let node of popup.querySelectorAll('[contexttype="fullscreen"]')) {
|
|
node.hidden = !window.fullScreen;
|
|
}
|
|
let autoHide = popup.querySelector(".fullscreen-context-autohide");
|
|
if (autoHide) {
|
|
FullScreen.getAutohide(autoHide);
|
|
}
|
|
}
|
|
|
|
function onViewToolbarsPopupShowing(aEvent, aInsertPoint) {
|
|
var popup = aEvent.target;
|
|
if (popup != aEvent.currentTarget) {
|
|
return;
|
|
}
|
|
|
|
// Empty the menu
|
|
for (var i = popup.children.length - 1; i >= 0; --i) {
|
|
var deadItem = popup.children[i];
|
|
if (deadItem.hasAttribute("toolbarId")) {
|
|
popup.removeChild(deadItem);
|
|
}
|
|
}
|
|
|
|
MozXULElement.insertFTLIfNeeded("browser/toolbarContextMenu.ftl");
|
|
let firstMenuItem = aInsertPoint || popup.firstElementChild;
|
|
let toolbarNodes = gNavToolbox.querySelectorAll("toolbar");
|
|
for (let toolbar of toolbarNodes) {
|
|
if (!toolbar.hasAttribute("toolbarname")) {
|
|
continue;
|
|
}
|
|
|
|
if (toolbar.id == "PersonalToolbar") {
|
|
let menu = BookmarkingUI.buildBookmarksToolbarSubmenu(toolbar);
|
|
popup.insertBefore(menu, firstMenuItem);
|
|
} else {
|
|
let menuItem = document.createXULElement("menuitem");
|
|
menuItem.setAttribute("id", "toggle_" + toolbar.id);
|
|
menuItem.setAttribute("toolbarId", toolbar.id);
|
|
menuItem.setAttribute("type", "checkbox");
|
|
menuItem.setAttribute("label", toolbar.getAttribute("toolbarname"));
|
|
let hidingAttribute =
|
|
toolbar.getAttribute("type") == "menubar" ? "autohide" : "collapsed";
|
|
menuItem.setAttribute(
|
|
"checked",
|
|
toolbar.getAttribute(hidingAttribute) != "true"
|
|
);
|
|
menuItem.setAttribute("accesskey", toolbar.getAttribute("accesskey"));
|
|
if (popup.id != "toolbar-context-menu") {
|
|
menuItem.setAttribute("key", toolbar.getAttribute("key"));
|
|
}
|
|
|
|
popup.insertBefore(menuItem, firstMenuItem);
|
|
menuItem.addEventListener("command", onViewToolbarCommand);
|
|
}
|
|
}
|
|
|
|
let moveToPanel = popup.querySelector(".customize-context-moveToPanel");
|
|
let removeFromToolbar = popup.querySelector(
|
|
".customize-context-removeFromToolbar"
|
|
);
|
|
// Show/hide fullscreen context menu items and set the
|
|
// autohide item's checked state to mirror the autohide pref.
|
|
showFullScreenViewContextMenuItems(popup);
|
|
// View -> Toolbars menu doesn't have the moveToPanel or removeFromToolbar items.
|
|
if (!moveToPanel || !removeFromToolbar) {
|
|
return;
|
|
}
|
|
|
|
// triggerNode can be a nested child element of a toolbaritem.
|
|
let toolbarItem = popup.triggerNode;
|
|
|
|
if (toolbarItem && toolbarItem.localName == "toolbarpaletteitem") {
|
|
toolbarItem = toolbarItem.firstElementChild;
|
|
} else if (toolbarItem && toolbarItem.localName != "toolbar") {
|
|
while (toolbarItem && toolbarItem.parentElement) {
|
|
let parent = toolbarItem.parentElement;
|
|
if (
|
|
(parent.classList &&
|
|
parent.classList.contains("customization-target")) ||
|
|
parent.getAttribute("overflowfortoolbar") || // Needs to work in the overflow list as well.
|
|
parent.localName == "toolbarpaletteitem" ||
|
|
parent.localName == "toolbar"
|
|
) {
|
|
break;
|
|
}
|
|
toolbarItem = parent;
|
|
}
|
|
} else {
|
|
toolbarItem = null;
|
|
}
|
|
|
|
let showTabStripItems = toolbarItem && toolbarItem.id == "tabbrowser-tabs";
|
|
for (let node of popup.querySelectorAll(
|
|
'menuitem[contexttype="toolbaritem"]'
|
|
)) {
|
|
node.hidden = showTabStripItems;
|
|
}
|
|
|
|
for (let node of popup.querySelectorAll('menuitem[contexttype="tabbar"]')) {
|
|
node.hidden = !showTabStripItems;
|
|
}
|
|
|
|
document
|
|
.getElementById("toolbar-context-menu")
|
|
.querySelectorAll("[data-lazy-l10n-id]")
|
|
.forEach(el => {
|
|
el.setAttribute("data-l10n-id", el.getAttribute("data-lazy-l10n-id"));
|
|
el.removeAttribute("data-lazy-l10n-id");
|
|
});
|
|
|
|
// The "normal" toolbar items menu separator is hidden because it's unused
|
|
// when hiding the "moveToPanel" and "removeFromToolbar" items on flexible
|
|
// space items. But we need to ensure its hidden state is reset in the case
|
|
// the context menu is subsequently opened on a non-flexible space item.
|
|
let menuSeparator = document.getElementById("toolbarItemsMenuSeparator");
|
|
menuSeparator.hidden = false;
|
|
|
|
document.getElementById(
|
|
"toolbarNavigatorItemsMenuSeparator"
|
|
).hidden = !showTabStripItems;
|
|
|
|
if (
|
|
!CustomizationHandler.isCustomizing() &&
|
|
CustomizableUI.isSpecialWidget(toolbarItem?.id || "")
|
|
) {
|
|
moveToPanel.hidden = true;
|
|
removeFromToolbar.hidden = true;
|
|
menuSeparator.hidden = !showTabStripItems;
|
|
}
|
|
|
|
if (showTabStripItems) {
|
|
let multipleTabsSelected = !!gBrowser.multiSelectedTabsCount;
|
|
document.getElementById(
|
|
"toolbar-context-bookmarkSelectedTabs"
|
|
).hidden = !multipleTabsSelected;
|
|
document.getElementById(
|
|
"toolbar-context-bookmarkSelectedTab"
|
|
).hidden = multipleTabsSelected;
|
|
document.getElementById(
|
|
"toolbar-context-reloadSelectedTabs"
|
|
).hidden = !multipleTabsSelected;
|
|
document.getElementById(
|
|
"toolbar-context-reloadSelectedTab"
|
|
).hidden = multipleTabsSelected;
|
|
document.getElementById(
|
|
"toolbar-context-selectAllTabs"
|
|
).disabled = gBrowser.allTabsSelected();
|
|
document.getElementById("toolbar-context-undoCloseTab").disabled =
|
|
SessionStore.getClosedTabCount(window) == 0;
|
|
return;
|
|
}
|
|
|
|
let movable =
|
|
toolbarItem &&
|
|
toolbarItem.id &&
|
|
CustomizableUI.isWidgetRemovable(toolbarItem);
|
|
if (movable) {
|
|
if (CustomizableUI.isSpecialWidget(toolbarItem.id)) {
|
|
moveToPanel.setAttribute("disabled", true);
|
|
} else {
|
|
moveToPanel.removeAttribute("disabled");
|
|
}
|
|
removeFromToolbar.removeAttribute("disabled");
|
|
} else {
|
|
moveToPanel.setAttribute("disabled", true);
|
|
removeFromToolbar.setAttribute("disabled", true);
|
|
}
|
|
}
|
|
|
|
function onViewToolbarCommand(aEvent) {
|
|
let node = aEvent.originalTarget;
|
|
let menuId;
|
|
let toolbarId;
|
|
let isVisible;
|
|
if (node.dataset.bookmarksToolbarVisibility) {
|
|
isVisible = node.dataset.visibilityEnum;
|
|
toolbarId = "PersonalToolbar";
|
|
menuId = node.parentNode.parentNode.parentNode.id;
|
|
Services.prefs.setCharPref(
|
|
"browser.toolbars.bookmarks.visibility",
|
|
isVisible
|
|
);
|
|
} else {
|
|
menuId = node.parentNode.id;
|
|
toolbarId = node.getAttribute("toolbarId");
|
|
isVisible = node.getAttribute("checked") == "true";
|
|
}
|
|
CustomizableUI.setToolbarVisibility(toolbarId, isVisible);
|
|
BrowserUsageTelemetry.recordToolbarVisibility(toolbarId, isVisible, menuId);
|
|
}
|
|
|
|
function setToolbarVisibility(
|
|
toolbar,
|
|
isVisible,
|
|
persist = true,
|
|
animated = true
|
|
) {
|
|
let hidingAttribute;
|
|
if (toolbar.getAttribute("type") == "menubar") {
|
|
hidingAttribute = "autohide";
|
|
if (AppConstants.platform == "linux") {
|
|
Services.prefs.setBoolPref("ui.key.menuAccessKeyFocuses", !isVisible);
|
|
}
|
|
} else {
|
|
hidingAttribute = "collapsed";
|
|
}
|
|
|
|
// For the bookmarks toolbar, we need to persist state before toggling
|
|
// the visibility in this window, because the state can be different
|
|
// (newtab vs never or always) even when that won't change visibility
|
|
// in this window.
|
|
if (persist && toolbar.id == "PersonalToolbar") {
|
|
let prefValue;
|
|
if (typeof isVisible == "string") {
|
|
prefValue = isVisible;
|
|
} else {
|
|
prefValue = isVisible ? "always" : "never";
|
|
}
|
|
Services.prefs.setCharPref(
|
|
"browser.toolbars.bookmarks.visibility",
|
|
prefValue
|
|
);
|
|
}
|
|
|
|
if (typeof isVisible == "string") {
|
|
switch (isVisible) {
|
|
case "always":
|
|
isVisible = true;
|
|
break;
|
|
case "never":
|
|
isVisible = false;
|
|
break;
|
|
case "newtab":
|
|
let currentURI = gBrowser?.currentURI;
|
|
if (!gBrowserInit.domContentLoaded) {
|
|
let uriToLoad = gBrowserInit.uriToLoadPromise;
|
|
if (uriToLoad) {
|
|
if (Array.isArray(uriToLoad)) {
|
|
// We only care about the first tab being loaded
|
|
uriToLoad = uriToLoad[0];
|
|
}
|
|
try {
|
|
currentURI = Services.io.newURI(uriToLoad);
|
|
} catch (ex) {}
|
|
}
|
|
}
|
|
isVisible =
|
|
!!currentURI && BookmarkingUI.isOnNewTabPage({ currentURI });
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (toolbar.getAttribute(hidingAttribute) == (!isVisible).toString()) {
|
|
// If this call will not result in a visibility change, return early
|
|
// since dispatching toolbarvisibilitychange will cause views to get rebuilt.
|
|
return;
|
|
}
|
|
|
|
toolbar.classList.toggle("instant", !animated);
|
|
toolbar.setAttribute(hidingAttribute, !isVisible);
|
|
// For the bookmarks toolbar, we will have saved state above. For other
|
|
// toolbars, we need to do it after setting the attribute, or we might
|
|
// save the wrong state.
|
|
if (persist && toolbar.id != "PersonalToolbar") {
|
|
Services.xulStore.persist(toolbar, hidingAttribute);
|
|
}
|
|
|
|
let eventParams = {
|
|
detail: {
|
|
visible: isVisible,
|
|
},
|
|
bubbles: true,
|
|
};
|
|
let event = new CustomEvent("toolbarvisibilitychange", eventParams);
|
|
toolbar.dispatchEvent(event);
|
|
}
|
|
|
|
function updateToggleControlLabel(control) {
|
|
if (!control.hasAttribute("label-checked")) {
|
|
return;
|
|
}
|
|
|
|
if (!control.hasAttribute("label-unchecked")) {
|
|
control.setAttribute("label-unchecked", control.getAttribute("label"));
|
|
}
|
|
let prefix = control.getAttribute("checked") == "true" ? "" : "un";
|
|
control.setAttribute("label", control.getAttribute(`label-${prefix}checked`));
|
|
}
|
|
|
|
var TabletModeUpdater = {
|
|
init() {
|
|
if (AppConstants.isPlatformAndVersionAtLeast("win", "10")) {
|
|
this.update(WindowsUIUtils.inTabletMode);
|
|
Services.obs.addObserver(this, "tablet-mode-change");
|
|
}
|
|
},
|
|
|
|
uninit() {
|
|
if (AppConstants.isPlatformAndVersionAtLeast("win", "10")) {
|
|
Services.obs.removeObserver(this, "tablet-mode-change");
|
|
}
|
|
},
|
|
|
|
observe(subject, topic, data) {
|
|
this.update(data == "tablet-mode");
|
|
},
|
|
|
|
update(isInTabletMode) {
|
|
let wasInTabletMode = document.documentElement.hasAttribute("tabletmode");
|
|
if (isInTabletMode) {
|
|
document.documentElement.setAttribute("tabletmode", "true");
|
|
} else {
|
|
document.documentElement.removeAttribute("tabletmode");
|
|
}
|
|
if (wasInTabletMode != isInTabletMode) {
|
|
gUIDensity.update();
|
|
}
|
|
},
|
|
};
|
|
|
|
var gTabletModePageCounter = {
|
|
enabled: false,
|
|
inc() {
|
|
this.enabled = AppConstants.isPlatformAndVersionAtLeast("win", "10.0");
|
|
if (!this.enabled) {
|
|
this.inc = () => {};
|
|
return;
|
|
}
|
|
this.inc = this._realInc;
|
|
this.inc();
|
|
},
|
|
|
|
_desktopCount: 0,
|
|
_tabletCount: 0,
|
|
_realInc() {
|
|
let inTabletMode = document.documentElement.hasAttribute("tabletmode");
|
|
this[inTabletMode ? "_tabletCount" : "_desktopCount"]++;
|
|
},
|
|
|
|
finish() {
|
|
if (this.enabled) {
|
|
let histogram = Services.telemetry.getKeyedHistogramById(
|
|
"FX_TABLETMODE_PAGE_LOAD"
|
|
);
|
|
histogram.add("tablet", this._tabletCount);
|
|
histogram.add("desktop", this._desktopCount);
|
|
}
|
|
},
|
|
};
|
|
|
|
function displaySecurityInfo() {
|
|
BrowserPageInfo(null, "securityTab");
|
|
}
|
|
|
|
// Updates the UI density (for touch and compact mode) based on the uidensity pref.
|
|
var gUIDensity = {
|
|
MODE_NORMAL: 0,
|
|
MODE_COMPACT: 1,
|
|
MODE_TOUCH: 2,
|
|
uiDensityPref: "browser.uidensity",
|
|
autoTouchModePref: "browser.touchmode.auto",
|
|
|
|
init() {
|
|
this.update();
|
|
Services.prefs.addObserver(this.uiDensityPref, this);
|
|
Services.prefs.addObserver(this.autoTouchModePref, this);
|
|
},
|
|
|
|
uninit() {
|
|
Services.prefs.removeObserver(this.uiDensityPref, this);
|
|
Services.prefs.removeObserver(this.autoTouchModePref, this);
|
|
},
|
|
|
|
observe(aSubject, aTopic, aPrefName) {
|
|
if (
|
|
aTopic != "nsPref:changed" ||
|
|
(aPrefName != this.uiDensityPref && aPrefName != this.autoTouchModePref)
|
|
) {
|
|
return;
|
|
}
|
|
|
|
this.update();
|
|
},
|
|
|
|
getCurrentDensity() {
|
|
// Automatically override the uidensity to touch in Windows tablet mode.
|
|
if (
|
|
AppConstants.isPlatformAndVersionAtLeast("win", "10") &&
|
|
WindowsUIUtils.inTabletMode &&
|
|
Services.prefs.getBoolPref(this.autoTouchModePref)
|
|
) {
|
|
return { mode: this.MODE_TOUCH, overridden: true };
|
|
}
|
|
return {
|
|
mode: Services.prefs.getIntPref(this.uiDensityPref),
|
|
overridden: false,
|
|
};
|
|
},
|
|
|
|
update(mode) {
|
|
if (mode == null) {
|
|
mode = this.getCurrentDensity().mode;
|
|
}
|
|
|
|
let docs = [document.documentElement];
|
|
let shouldUpdateSidebar = SidebarUI.initialized && SidebarUI.isOpen;
|
|
if (shouldUpdateSidebar) {
|
|
docs.push(SidebarUI.browser.contentDocument.documentElement);
|
|
}
|
|
for (let doc of docs) {
|
|
switch (mode) {
|
|
case this.MODE_COMPACT:
|
|
doc.setAttribute("uidensity", "compact");
|
|
break;
|
|
case this.MODE_TOUCH:
|
|
doc.setAttribute("uidensity", "touch");
|
|
break;
|
|
default:
|
|
doc.removeAttribute("uidensity");
|
|
break;
|
|
}
|
|
}
|
|
if (shouldUpdateSidebar) {
|
|
let tree = SidebarUI.browser.contentDocument.querySelector(
|
|
".sidebar-placesTree"
|
|
);
|
|
if (tree) {
|
|
// Tree items don't update their styles without changing some property on the
|
|
// parent tree element, like background-color or border. See bug 1407399.
|
|
tree.style.border = "1px";
|
|
tree.style.border = "";
|
|
}
|
|
}
|
|
|
|
gBrowser.tabContainer.uiDensityChanged();
|
|
gURLBar.updateLayoutBreakout();
|
|
},
|
|
};
|
|
|
|
const nodeToTooltipMap = {
|
|
"bookmarks-menu-button": "bookmarksMenuButton.tooltip",
|
|
"context-reload": "reloadButton.tooltip",
|
|
"context-stop": "stopButton.tooltip",
|
|
"downloads-button": "downloads.tooltip",
|
|
"fullscreen-button": "fullscreenButton.tooltip",
|
|
"appMenu-fullscreen-button2": "fullscreenButton.tooltip",
|
|
"new-window-button": "newWindowButton.tooltip",
|
|
"new-tab-button": "newTabButton.tooltip",
|
|
"tabs-newtab-button": "newTabButton.tooltip",
|
|
"reload-button": "reloadButton.tooltip",
|
|
"stop-button": "stopButton.tooltip",
|
|
"urlbar-zoom-button": "urlbar-zoom-button.tooltip",
|
|
"appMenu-zoomEnlarge-button2": "zoomEnlarge-button.tooltip",
|
|
"appMenu-zoomReset-button2": "zoomReset-button.tooltip",
|
|
"appMenu-zoomReduce-button2": "zoomReduce-button.tooltip",
|
|
"reader-mode-button": "reader-mode-button.tooltip",
|
|
"reader-mode-button-icon": "reader-mode-button.tooltip",
|
|
};
|
|
const nodeToShortcutMap = {
|
|
"bookmarks-menu-button": "manBookmarkKb",
|
|
"context-reload": "key_reload",
|
|
"context-stop": "key_stop",
|
|
"downloads-button": "key_openDownloads",
|
|
"fullscreen-button": "key_fullScreen",
|
|
"appMenu-fullscreen-button2": "key_fullScreen",
|
|
"new-window-button": "key_newNavigator",
|
|
"new-tab-button": "key_newNavigatorTab",
|
|
"tabs-newtab-button": "key_newNavigatorTab",
|
|
"reload-button": "key_reload",
|
|
"stop-button": "key_stop",
|
|
"urlbar-zoom-button": "key_fullZoomReset",
|
|
"appMenu-zoomEnlarge-button2": "key_fullZoomEnlarge",
|
|
"appMenu-zoomReset-button2": "key_fullZoomReset",
|
|
"appMenu-zoomReduce-button2": "key_fullZoomReduce",
|
|
"reader-mode-button": "key_toggleReaderMode",
|
|
"reader-mode-button-icon": "key_toggleReaderMode",
|
|
};
|
|
|
|
const gDynamicTooltipCache = new Map();
|
|
function GetDynamicShortcutTooltipText(nodeId) {
|
|
if (!gDynamicTooltipCache.has(nodeId) && nodeId in nodeToTooltipMap) {
|
|
let strId = nodeToTooltipMap[nodeId];
|
|
let args = [];
|
|
if (nodeId in nodeToShortcutMap) {
|
|
let shortcutId = nodeToShortcutMap[nodeId];
|
|
let shortcut = document.getElementById(shortcutId);
|
|
if (shortcut) {
|
|
args.push(ShortcutUtils.prettifyShortcut(shortcut));
|
|
}
|
|
}
|
|
gDynamicTooltipCache.set(
|
|
nodeId,
|
|
gNavigatorBundle.getFormattedString(strId, args)
|
|
);
|
|
}
|
|
return gDynamicTooltipCache.get(nodeId);
|
|
}
|
|
|
|
function UpdateDynamicShortcutTooltipText(aTooltip) {
|
|
let nodeId =
|
|
aTooltip.triggerNode.id || aTooltip.triggerNode.getAttribute("anonid");
|
|
aTooltip.setAttribute("label", GetDynamicShortcutTooltipText(nodeId));
|
|
}
|
|
|
|
/*
|
|
* - [ Dependencies ] ---------------------------------------------------------
|
|
* utilityOverlay.js:
|
|
* - gatherTextUnder
|
|
*/
|
|
|
|
/**
|
|
* Extracts linkNode and href for the current click target.
|
|
*
|
|
* @param event
|
|
* The click event.
|
|
* @return [href, linkNode].
|
|
*
|
|
* @note linkNode will be null if the click wasn't on an anchor
|
|
* element (or XLink).
|
|
*/
|
|
function hrefAndLinkNodeForClickEvent(event) {
|
|
function isHTMLLink(aNode) {
|
|
// Be consistent with what nsContextMenu.js does.
|
|
return (
|
|
(aNode instanceof HTMLAnchorElement && aNode.href) ||
|
|
(aNode instanceof HTMLAreaElement && aNode.href) ||
|
|
aNode instanceof HTMLLinkElement
|
|
);
|
|
}
|
|
|
|
let node = event.composedTarget;
|
|
while (node && !isHTMLLink(node)) {
|
|
node = node.flattenedTreeParentNode;
|
|
}
|
|
|
|
if (node) {
|
|
return [node.href, node];
|
|
}
|
|
|
|
// If there is no linkNode, try simple XLink.
|
|
let href, baseURI;
|
|
node = event.composedTarget;
|
|
while (node && !href) {
|
|
if (
|
|
node.nodeType == Node.ELEMENT_NODE &&
|
|
(node.localName == "a" ||
|
|
node.namespaceURI == "http://www.w3.org/1998/Math/MathML")
|
|
) {
|
|
href =
|
|
node.getAttribute("href") ||
|
|
node.getAttributeNS("http://www.w3.org/1999/xlink", "href");
|
|
|
|
if (href) {
|
|
baseURI = node.baseURI;
|
|
break;
|
|
}
|
|
}
|
|
node = node.flattenedTreeParentNode;
|
|
}
|
|
|
|
// In case of XLink, we don't return the node we got href from since
|
|
// callers expect <a>-like elements.
|
|
return [href ? makeURLAbsolute(baseURI, href) : null, null];
|
|
}
|
|
|
|
/**
|
|
* Called whenever the user clicks in the content area.
|
|
*
|
|
* @param event
|
|
* The click event.
|
|
* @param isPanelClick
|
|
* Whether the event comes from an extension panel.
|
|
* @note default event is prevented if the click is handled.
|
|
*/
|
|
function contentAreaClick(event, isPanelClick) {
|
|
if (!event.isTrusted || event.defaultPrevented || event.button != 0) {
|
|
return;
|
|
}
|
|
|
|
let [href, linkNode] = hrefAndLinkNodeForClickEvent(event);
|
|
if (!href) {
|
|
// Not a link, handle middle mouse navigation.
|
|
if (
|
|
event.button == 1 &&
|
|
Services.prefs.getBoolPref("middlemouse.contentLoadURL") &&
|
|
!Services.prefs.getBoolPref("general.autoScroll")
|
|
) {
|
|
middleMousePaste(event);
|
|
event.preventDefault();
|
|
}
|
|
return;
|
|
}
|
|
|
|
// This code only applies if we have a linkNode (i.e. clicks on real anchor
|
|
// elements, as opposed to XLink).
|
|
if (
|
|
linkNode &&
|
|
event.button == 0 &&
|
|
!event.ctrlKey &&
|
|
!event.shiftKey &&
|
|
!event.altKey &&
|
|
!event.metaKey
|
|
) {
|
|
// An extension panel's links should target the main content area. Do this
|
|
// if no modifier keys are down and if there's no target or the target
|
|
// equals _main (the IE convention) or _content (the Mozilla convention).
|
|
let target = linkNode.target;
|
|
let mainTarget = !target || target == "_content" || target == "_main";
|
|
if (isPanelClick && mainTarget) {
|
|
// javascript and data links should be executed in the current browser.
|
|
if (
|
|
linkNode.getAttribute("onclick") ||
|
|
href.startsWith("javascript:") ||
|
|
href.startsWith("data:")
|
|
) {
|
|
return;
|
|
}
|
|
|
|
try {
|
|
urlSecurityCheck(href, linkNode.ownerDocument.nodePrincipal);
|
|
} catch (ex) {
|
|
// Prevent loading unsecure destinations.
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
|
|
loadURI(href, null, null, false);
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
}
|
|
|
|
handleLinkClick(event, href, linkNode);
|
|
|
|
// Mark the page as a user followed link. This is done so that history can
|
|
// distinguish automatic embed visits from user activated ones. For example
|
|
// pages loaded in frames are embed visits and lost with the session, while
|
|
// visits across frames should be preserved.
|
|
try {
|
|
if (!PrivateBrowsingUtils.isWindowPrivate(window)) {
|
|
PlacesUIUtils.markPageAsFollowedLink(href);
|
|
}
|
|
} catch (ex) {
|
|
/* Skip invalid URIs. */
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Handles clicks on links.
|
|
*
|
|
* @return true if the click event was handled, false otherwise.
|
|
*/
|
|
function handleLinkClick(event, href, linkNode) {
|
|
if (event.button == 2) {
|
|
// right click
|
|
return false;
|
|
}
|
|
|
|
var where = whereToOpenLink(event);
|
|
if (where == "current") {
|
|
return false;
|
|
}
|
|
|
|
var doc = event.target.ownerDocument;
|
|
let referrerInfo = Cc["@mozilla.org/referrer-info;1"].createInstance(
|
|
Ci.nsIReferrerInfo
|
|
);
|
|
if (linkNode) {
|
|
referrerInfo.initWithElement(linkNode);
|
|
} else {
|
|
referrerInfo.initWithDocument(doc);
|
|
}
|
|
|
|
if (where == "save") {
|
|
saveURL(
|
|
href,
|
|
linkNode ? gatherTextUnder(linkNode) : "",
|
|
null,
|
|
true,
|
|
true,
|
|
referrerInfo,
|
|
doc.cookieJarSettings,
|
|
doc
|
|
);
|
|
event.preventDefault();
|
|
return true;
|
|
}
|
|
|
|
let frameID = WebNavigationFrames.getFrameId(doc.defaultView);
|
|
|
|
urlSecurityCheck(href, doc.nodePrincipal);
|
|
let params = {
|
|
charset: doc.characterSet,
|
|
referrerInfo,
|
|
originPrincipal: doc.nodePrincipal,
|
|
originStoragePrincipal: doc.effectiveStoragePrincipal,
|
|
triggeringPrincipal: doc.nodePrincipal,
|
|
csp: doc.csp,
|
|
frameID,
|
|
};
|
|
|
|
// The new tab/window must use the same userContextId
|
|
if (doc.nodePrincipal.originAttributes.userContextId) {
|
|
params.userContextId = doc.nodePrincipal.originAttributes.userContextId;
|
|
}
|
|
|
|
openLinkIn(href, where, params);
|
|
event.preventDefault();
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Handles paste on middle mouse clicks.
|
|
*
|
|
* @param event {Event | Object} Event or JSON object.
|
|
*/
|
|
function middleMousePaste(event) {
|
|
let clipboard = readFromClipboard();
|
|
if (!clipboard) {
|
|
return;
|
|
}
|
|
|
|
// Strip embedded newlines and surrounding whitespace, to match the URL
|
|
// bar's behavior (stripsurroundingwhitespace)
|
|
clipboard = clipboard.replace(/\s*\n\s*/g, "");
|
|
|
|
clipboard = UrlbarUtils.stripUnsafeProtocolOnPaste(clipboard);
|
|
|
|
// 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 lastLocationChange;
|
|
if (where == "current") {
|
|
lastLocationChange = gBrowser.selectedBrowser.lastLocationChange;
|
|
}
|
|
|
|
UrlbarUtils.getShortcutOrURIAndPostData(clipboard).then(data => {
|
|
try {
|
|
makeURI(data.url);
|
|
} catch (ex) {
|
|
// Not a valid URI.
|
|
return;
|
|
}
|
|
|
|
try {
|
|
UrlbarUtils.addToUrlbarHistory(data.url, window);
|
|
} catch (ex) {
|
|
// Things may go wrong when adding url to session history,
|
|
// but don't let that interfere with the loading of the url.
|
|
Cu.reportError(ex);
|
|
}
|
|
|
|
if (
|
|
where != "current" ||
|
|
lastLocationChange == gBrowser.selectedBrowser.lastLocationChange
|
|
) {
|
|
openUILink(data.url, event, {
|
|
ignoreButton: true,
|
|
allowInheritPrincipal: data.mayInheritPrincipal,
|
|
triggeringPrincipal: gBrowser.selectedBrowser.contentPrincipal,
|
|
csp: gBrowser.selectedBrowser.csp,
|
|
});
|
|
}
|
|
});
|
|
|
|
if (event instanceof Event) {
|
|
event.stopPropagation();
|
|
}
|
|
}
|
|
|
|
// handleDroppedLink has the following 2 overloads:
|
|
// handleDroppedLink(event, url, name, triggeringPrincipal)
|
|
// handleDroppedLink(event, links, triggeringPrincipal)
|
|
function handleDroppedLink(
|
|
event,
|
|
urlOrLinks,
|
|
nameOrTriggeringPrincipal,
|
|
triggeringPrincipal
|
|
) {
|
|
let links;
|
|
if (Array.isArray(urlOrLinks)) {
|
|
links = urlOrLinks;
|
|
triggeringPrincipal = nameOrTriggeringPrincipal;
|
|
} else {
|
|
links = [{ url: urlOrLinks, nameOrTriggeringPrincipal, type: "" }];
|
|
}
|
|
|
|
let lastLocationChange = gBrowser.selectedBrowser.lastLocationChange;
|
|
|
|
let userContextId = gBrowser.selectedBrowser.getAttribute("usercontextid");
|
|
|
|
// event is null if links are dropped in content process.
|
|
// inBackground should be false, as it's loading into current browser.
|
|
let inBackground = false;
|
|
if (event) {
|
|
inBackground = Services.prefs.getBoolPref("browser.tabs.loadInBackground");
|
|
if (event.shiftKey) {
|
|
inBackground = !inBackground;
|
|
}
|
|
}
|
|
|
|
(async function() {
|
|
if (
|
|
links.length >=
|
|
Services.prefs.getIntPref("browser.tabs.maxOpenBeforeWarn")
|
|
) {
|
|
// Sync dialog cannot be used inside drop event handler.
|
|
let answer = await OpenInTabsUtils.promiseConfirmOpenInTabs(
|
|
links.length,
|
|
window
|
|
);
|
|
if (!answer) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
let urls = [];
|
|
let postDatas = [];
|
|
for (let link of links) {
|
|
let data = await UrlbarUtils.getShortcutOrURIAndPostData(link.url);
|
|
urls.push(data.url);
|
|
postDatas.push(data.postData);
|
|
}
|
|
if (lastLocationChange == gBrowser.selectedBrowser.lastLocationChange) {
|
|
gBrowser.loadTabs(urls, {
|
|
inBackground,
|
|
replace: true,
|
|
allowThirdPartyFixup: false,
|
|
postDatas,
|
|
userContextId,
|
|
triggeringPrincipal,
|
|
});
|
|
}
|
|
})();
|
|
|
|
// If links are dropped in content process, event.preventDefault() should be
|
|
// called in content process.
|
|
if (event) {
|
|
// Keep the event from being handled by the dragDrop listeners
|
|
// built-in to gecko if they happen to be above us.
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
|
|
function BrowserForceEncodingDetection() {
|
|
gBrowser.selectedBrowser.forceEncodingDetection();
|
|
BrowserReloadWithFlags(Ci.nsIWebNavigation.LOAD_FLAGS_CHARSET_CHANGE);
|
|
}
|
|
|
|
var ToolbarContextMenu = {
|
|
updateDownloadsAutoHide(popup) {
|
|
let checkbox = document.getElementById(
|
|
"toolbar-context-autohide-downloads-button"
|
|
);
|
|
let isDownloads =
|
|
popup.triggerNode &&
|
|
["downloads-button", "wrapper-downloads-button"].includes(
|
|
popup.triggerNode.id
|
|
);
|
|
checkbox.hidden = !isDownloads;
|
|
if (DownloadsButton.autoHideDownloadsButton) {
|
|
checkbox.setAttribute("checked", "true");
|
|
} else {
|
|
checkbox.removeAttribute("checked");
|
|
}
|
|
},
|
|
|
|
onDownloadsAutoHideChange(event) {
|
|
let autoHide = event.target.getAttribute("checked") == "true";
|
|
Services.prefs.setBoolPref("browser.download.autohideButton", autoHide);
|
|
},
|
|
|
|
_getUnwrappedTriggerNode(popup) {
|
|
// Toolbar buttons are wrapped in customize mode. Unwrap if necessary.
|
|
let { triggerNode } = popup;
|
|
if (triggerNode && gCustomizeMode.isWrappedToolbarItem(triggerNode)) {
|
|
return triggerNode.firstElementChild;
|
|
}
|
|
return triggerNode;
|
|
},
|
|
|
|
_getExtensionId(popup) {
|
|
let node = this._getUnwrappedTriggerNode(popup);
|
|
return node && node.getAttribute("data-extensionid");
|
|
},
|
|
|
|
async updateExtension(popup) {
|
|
let removeExtension = popup.querySelector(
|
|
".customize-context-removeExtension"
|
|
);
|
|
let manageExtension = popup.querySelector(
|
|
".customize-context-manageExtension"
|
|
);
|
|
let reportExtension = popup.querySelector(
|
|
".customize-context-reportExtension"
|
|
);
|
|
let separator = reportExtension.nextElementSibling;
|
|
let id = this._getExtensionId(popup);
|
|
let addon = id && (await AddonManager.getAddonByID(id));
|
|
|
|
for (let element of [removeExtension, manageExtension, separator]) {
|
|
element.hidden = !addon;
|
|
}
|
|
|
|
reportExtension.hidden = !addon || !gAddonAbuseReportEnabled;
|
|
|
|
if (addon) {
|
|
removeExtension.disabled = !(
|
|
addon.permissions & AddonManager.PERM_CAN_UNINSTALL
|
|
);
|
|
}
|
|
},
|
|
|
|
async removeExtensionForContextAction(popup) {
|
|
let id = this._getExtensionId(popup);
|
|
|
|
await BrowserAddonUI.removeAddon(id, "browserAction");
|
|
},
|
|
|
|
async reportExtensionForContextAction(popup, reportEntryPoint) {
|
|
let id = this._getExtensionId(popup);
|
|
let addon = id && (await AddonManager.getAddonByID(id));
|
|
if (!addon) {
|
|
return;
|
|
}
|
|
|
|
await BrowserAddonUI.reportAddon(addon.id, reportEntryPoint);
|
|
},
|
|
|
|
openAboutAddonsForContextAction(popup) {
|
|
let id = this._getExtensionId(popup);
|
|
if (id) {
|
|
let viewID = "addons://detail/" + encodeURIComponent(id);
|
|
BrowserOpenAddonsMgr(viewID);
|
|
AMTelemetry.recordActionEvent({
|
|
object: "browserAction",
|
|
action: "manage",
|
|
extra: { addonId: id },
|
|
});
|
|
}
|
|
},
|
|
};
|
|
|
|
var gPageStyleMenu = {
|
|
// This maps from a <browser> element (or, more specifically, a
|
|
// browser's permanentKey) to an Object that contains the most recent
|
|
// information about the browser content's stylesheets. That Object
|
|
// is populated via the PageStyle:StyleSheets message from the content
|
|
// process. The Object should have the following structure:
|
|
//
|
|
// filteredStyleSheets (Array):
|
|
// An Array of objects with a filtered list representing all stylesheets
|
|
// that the current page offers. Each object has the following members:
|
|
//
|
|
// title (String):
|
|
// The title of the stylesheet
|
|
//
|
|
// disabled (bool):
|
|
// Whether or not the stylesheet is currently applied
|
|
//
|
|
// href (String):
|
|
// The URL of the stylesheet. Stylesheets loaded via a data URL will
|
|
// have this property set to null.
|
|
//
|
|
// authorStyleDisabled (bool):
|
|
// Whether or not the user currently has "No Style" selected for
|
|
// the current page.
|
|
//
|
|
// preferredStyleSheetSet (bool):
|
|
// Whether or not the user currently has the "Default" style selected
|
|
// for the current page.
|
|
//
|
|
_pageStyleSheets: new WeakMap(),
|
|
|
|
/**
|
|
* Add/append styleSheets to the _pageStyleSheets weakmap.
|
|
* @param styleSheets
|
|
* The stylesheets to add, including the preferred
|
|
* stylesheet set for this document.
|
|
* @param permanentKey
|
|
* The permanent key of the browser that
|
|
* these stylesheets come from.
|
|
*/
|
|
addBrowserStyleSheets(styleSheets, permanentKey) {
|
|
let sheetData = this._pageStyleSheets.get(permanentKey);
|
|
if (!sheetData) {
|
|
this._pageStyleSheets.set(permanentKey, styleSheets);
|
|
return;
|
|
}
|
|
sheetData.filteredStyleSheets.push(...styleSheets.filteredStyleSheets);
|
|
sheetData.preferredStyleSheetSet =
|
|
sheetData.preferredStyleSheetSet || styleSheets.preferredStyleSheetSet;
|
|
},
|
|
|
|
clearBrowserStyleSheets(permanentKey) {
|
|
this._pageStyleSheets.delete(permanentKey);
|
|
},
|
|
|
|
_getStyleSheetInfo(browser) {
|
|
let data = this._pageStyleSheets.get(browser.permanentKey);
|
|
if (!data) {
|
|
return {
|
|
filteredStyleSheets: [],
|
|
authorStyleDisabled: false,
|
|
preferredStyleSheetSet: true,
|
|
};
|
|
}
|
|
|
|
return data;
|
|
},
|
|
|
|
fillPopup(menuPopup) {
|
|
let styleSheetInfo = this._getStyleSheetInfo(gBrowser.selectedBrowser);
|
|
var noStyle = menuPopup.firstElementChild;
|
|
var persistentOnly = noStyle.nextElementSibling;
|
|
var sep = persistentOnly.nextElementSibling;
|
|
while (sep.nextElementSibling) {
|
|
menuPopup.removeChild(sep.nextElementSibling);
|
|
}
|
|
|
|
let styleSheets = styleSheetInfo.filteredStyleSheets;
|
|
var currentStyleSheets = {};
|
|
var styleDisabled = styleSheetInfo.authorStyleDisabled;
|
|
var haveAltSheets = false;
|
|
var altStyleSelected = false;
|
|
|
|
for (let currentStyleSheet of styleSheets) {
|
|
if (!currentStyleSheet.disabled) {
|
|
altStyleSelected = true;
|
|
}
|
|
|
|
haveAltSheets = true;
|
|
|
|
let lastWithSameTitle = null;
|
|
if (currentStyleSheet.title in currentStyleSheets) {
|
|
lastWithSameTitle = currentStyleSheets[currentStyleSheet.title];
|
|
}
|
|
|
|
if (!lastWithSameTitle) {
|
|
let menuItem = document.createXULElement("menuitem");
|
|
menuItem.setAttribute("type", "radio");
|
|
menuItem.setAttribute("label", currentStyleSheet.title);
|
|
menuItem.setAttribute("data", currentStyleSheet.title);
|
|
menuItem.setAttribute(
|
|
"checked",
|
|
!currentStyleSheet.disabled && !styleDisabled
|
|
);
|
|
menuItem.setAttribute(
|
|
"oncommand",
|
|
"gPageStyleMenu.switchStyleSheet(this.getAttribute('data'));"
|
|
);
|
|
menuPopup.appendChild(menuItem);
|
|
currentStyleSheets[currentStyleSheet.title] = menuItem;
|
|
} else if (currentStyleSheet.disabled) {
|
|
lastWithSameTitle.removeAttribute("checked");
|
|
}
|
|
}
|
|
|
|
noStyle.setAttribute("checked", styleDisabled);
|
|
persistentOnly.setAttribute("checked", !altStyleSelected && !styleDisabled);
|
|
persistentOnly.hidden = styleSheetInfo.preferredStyleSheetSet
|
|
? haveAltSheets
|
|
: false;
|
|
sep.hidden = (noStyle.hidden && persistentOnly.hidden) || !haveAltSheets;
|
|
},
|
|
|
|
/**
|
|
* Send a message to all PageStyleParents by walking the BrowsingContext tree.
|
|
* @param message
|
|
* The string message to send to each PageStyleChild.
|
|
* @param data
|
|
* The data to send to each PageStyleChild within the message.
|
|
*/
|
|
_sendMessageToAll(message, data) {
|
|
let contextsToVisit = [gBrowser.selectedBrowser.browsingContext];
|
|
while (contextsToVisit.length) {
|
|
let currentContext = contextsToVisit.pop();
|
|
let global = currentContext.currentWindowGlobal;
|
|
|
|
if (!global) {
|
|
continue;
|
|
}
|
|
|
|
let actor = global.getActor("PageStyle");
|
|
actor.sendAsyncMessage(message, data);
|
|
|
|
contextsToVisit.push(...currentContext.children);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Switch the stylesheet of all documents in the current browser.
|
|
* @param title The title of the stylesheet to switch to.
|
|
*/
|
|
switchStyleSheet(title) {
|
|
let { permanentKey } = gBrowser.selectedBrowser;
|
|
let sheetData = this._pageStyleSheets.get(permanentKey);
|
|
if (sheetData && sheetData.filteredStyleSheets) {
|
|
sheetData.authorStyleDisabled = false;
|
|
for (let sheet of sheetData.filteredStyleSheets) {
|
|
sheet.disabled = sheet.title !== title;
|
|
}
|
|
}
|
|
this._sendMessageToAll("PageStyle:Switch", { title });
|
|
},
|
|
|
|
/**
|
|
* Disable all stylesheets. Called with View > Page Style > No Style.
|
|
*/
|
|
disableStyle() {
|
|
let { permanentKey } = gBrowser.selectedBrowser;
|
|
let sheetData = this._pageStyleSheets.get(permanentKey);
|
|
if (sheetData) {
|
|
sheetData.authorStyleDisabled = true;
|
|
}
|
|
this._sendMessageToAll("PageStyle:Disable", {});
|
|
},
|
|
};
|
|
|
|
// Note that this is also called from non-browser windows on OSX, which do
|
|
// share menu items but not much else. See nonbrowser-mac.js.
|
|
var BrowserOffline = {
|
|
_inited: false,
|
|
|
|
// BrowserOffline Public Methods
|
|
init() {
|
|
if (!this._uiElement) {
|
|
this._uiElement = document.getElementById("cmd_toggleOfflineStatus");
|
|
}
|
|
|
|
Services.obs.addObserver(this, "network:offline-status-changed");
|
|
|
|
this._updateOfflineUI(Services.io.offline);
|
|
|
|
this._inited = true;
|
|
},
|
|
|
|
uninit() {
|
|
if (this._inited) {
|
|
Services.obs.removeObserver(this, "network:offline-status-changed");
|
|
}
|
|
},
|
|
|
|
toggleOfflineStatus() {
|
|
var ioService = Services.io;
|
|
|
|
if (!ioService.offline && !this._canGoOffline()) {
|
|
this._updateOfflineUI(false);
|
|
return;
|
|
}
|
|
|
|
ioService.offline = !ioService.offline;
|
|
},
|
|
|
|
// nsIObserver
|
|
observe(aSubject, aTopic, aState) {
|
|
if (aTopic != "network:offline-status-changed") {
|
|
return;
|
|
}
|
|
|
|
// This notification is also received because of a loss in connectivity,
|
|
// which we ignore by updating the UI to the current value of io.offline
|
|
this._updateOfflineUI(Services.io.offline);
|
|
},
|
|
|
|
// BrowserOffline Implementation Methods
|
|
_canGoOffline() {
|
|
try {
|
|
var cancelGoOffline = Cc["@mozilla.org/supports-PRBool;1"].createInstance(
|
|
Ci.nsISupportsPRBool
|
|
);
|
|
Services.obs.notifyObservers(cancelGoOffline, "offline-requested");
|
|
|
|
// Something aborted the quit process.
|
|
if (cancelGoOffline.data) {
|
|
return false;
|
|
}
|
|
} catch (ex) {}
|
|
|
|
return true;
|
|
},
|
|
|
|
_uiElement: null,
|
|
_updateOfflineUI(aOffline) {
|
|
var offlineLocked = Services.prefs.prefIsLocked("network.online");
|
|
if (offlineLocked) {
|
|
this._uiElement.setAttribute("disabled", "true");
|
|
}
|
|
|
|
this._uiElement.setAttribute("checked", aOffline);
|
|
},
|
|
};
|
|
|
|
var IndexedDBPromptHelper = {
|
|
_permissionsPrompt: "indexedDB-permissions-prompt",
|
|
_permissionsResponse: "indexedDB-permissions-response",
|
|
|
|
_notificationIcon: "indexedDB-notification-icon",
|
|
|
|
init: function IndexedDBPromptHelper_init() {
|
|
Services.obs.addObserver(this, this._permissionsPrompt);
|
|
},
|
|
|
|
uninit: function IndexedDBPromptHelper_uninit() {
|
|
Services.obs.removeObserver(this, this._permissionsPrompt);
|
|
},
|
|
|
|
observe: function IndexedDBPromptHelper_observe(subject, topic, data) {
|
|
if (topic != this._permissionsPrompt) {
|
|
throw new Error("Unexpected topic!");
|
|
}
|
|
|
|
var request = subject.QueryInterface(Ci.nsIIDBPermissionsRequest);
|
|
|
|
var browser = request.browserElement;
|
|
if (browser.ownerGlobal != window) {
|
|
// Only listen for notifications for browsers in our chrome window.
|
|
return;
|
|
}
|
|
|
|
// Get the host name if available or the file path otherwise.
|
|
var host = browser.currentURI.asciiHost || browser.currentURI.pathQueryRef;
|
|
|
|
var message;
|
|
var responseTopic;
|
|
if (topic == this._permissionsPrompt) {
|
|
message = gNavigatorBundle.getFormattedString("offlineApps.available3", [
|
|
host,
|
|
]);
|
|
responseTopic = this._permissionsResponse;
|
|
}
|
|
|
|
var observer = request.responseObserver;
|
|
|
|
var mainAction = {
|
|
label: gNavigatorBundle.getString("offlineApps.allow.label"),
|
|
accessKey: gNavigatorBundle.getString("offlineApps.allow.accesskey"),
|
|
callback() {
|
|
observer.observe(
|
|
null,
|
|
responseTopic,
|
|
Ci.nsIPermissionManager.ALLOW_ACTION
|
|
);
|
|
},
|
|
};
|
|
|
|
var secondaryActions = [
|
|
{
|
|
label: gNavigatorBundle.getString("offlineApps.block.label"),
|
|
accessKey: gNavigatorBundle.getString("offlineApps.block.accesskey"),
|
|
callback() {
|
|
observer.observe(
|
|
null,
|
|
responseTopic,
|
|
Ci.nsIPermissionManager.DENY_ACTION
|
|
);
|
|
},
|
|
},
|
|
];
|
|
|
|
PopupNotifications.show(
|
|
browser,
|
|
topic,
|
|
message,
|
|
this._notificationIcon,
|
|
mainAction,
|
|
secondaryActions,
|
|
{
|
|
persistent: true,
|
|
hideClose: true,
|
|
}
|
|
);
|
|
},
|
|
};
|
|
|
|
var CanvasPermissionPromptHelper = {
|
|
_permissionsPrompt: "canvas-permissions-prompt",
|
|
_permissionsPromptHideDoorHanger: "canvas-permissions-prompt-hide-doorhanger",
|
|
_notificationIcon: "canvas-notification-icon",
|
|
|
|
init() {
|
|
Services.obs.addObserver(this, this._permissionsPrompt);
|
|
Services.obs.addObserver(this, this._permissionsPromptHideDoorHanger);
|
|
},
|
|
|
|
uninit() {
|
|
Services.obs.removeObserver(this, this._permissionsPrompt);
|
|
Services.obs.removeObserver(this, this._permissionsPromptHideDoorHanger);
|
|
},
|
|
|
|
// aSubject is an nsIBrowser (e10s) or an nsIDOMWindow (non-e10s).
|
|
// aData is an Origin string.
|
|
observe(aSubject, aTopic, aData) {
|
|
if (
|
|
aTopic != this._permissionsPrompt &&
|
|
aTopic != this._permissionsPromptHideDoorHanger
|
|
) {
|
|
return;
|
|
}
|
|
|
|
let browser;
|
|
if (aSubject instanceof Ci.nsIDOMWindow) {
|
|
browser = aSubject.docShell.chromeEventHandler;
|
|
} else {
|
|
browser = aSubject;
|
|
}
|
|
|
|
if (gBrowser.selectedBrowser !== browser) {
|
|
// Must belong to some other window.
|
|
return;
|
|
}
|
|
|
|
let message = gNavigatorBundle.getFormattedString(
|
|
"canvas.siteprompt2",
|
|
["<>"],
|
|
1
|
|
);
|
|
|
|
let principal = Services.scriptSecurityManager.createContentPrincipalFromOrigin(
|
|
aData
|
|
);
|
|
|
|
function setCanvasPermission(aPerm, aPersistent) {
|
|
Services.perms.addFromPrincipal(
|
|
principal,
|
|
"canvas",
|
|
aPerm,
|
|
aPersistent
|
|
? Ci.nsIPermissionManager.EXPIRE_NEVER
|
|
: Ci.nsIPermissionManager.EXPIRE_SESSION
|
|
);
|
|
}
|
|
|
|
let mainAction = {
|
|
label: gNavigatorBundle.getString("canvas.allow2"),
|
|
accessKey: gNavigatorBundle.getString("canvas.allow2.accesskey"),
|
|
callback(state) {
|
|
setCanvasPermission(
|
|
Ci.nsIPermissionManager.ALLOW_ACTION,
|
|
state && state.checkboxChecked
|
|
);
|
|
},
|
|
};
|
|
|
|
let secondaryActions = [
|
|
{
|
|
label: gNavigatorBundle.getString("canvas.block"),
|
|
accessKey: gNavigatorBundle.getString("canvas.block.accesskey"),
|
|
callback(state) {
|
|
setCanvasPermission(
|
|
Ci.nsIPermissionManager.DENY_ACTION,
|
|
state && state.checkboxChecked
|
|
);
|
|
},
|
|
},
|
|
];
|
|
|
|
let checkbox = {
|
|
// In PB mode, we don't want the "always remember" checkbox
|
|
show: !PrivateBrowsingUtils.isWindowPrivate(window),
|
|
};
|
|
if (checkbox.show) {
|
|
checkbox.checked = true;
|
|
checkbox.label = gBrowserBundle.GetStringFromName("canvas.remember2");
|
|
}
|
|
|
|
let options = {
|
|
checkbox,
|
|
name: principal.host,
|
|
learnMoreURL:
|
|
Services.urlFormatter.formatURLPref("app.support.baseURL") +
|
|
"fingerprint-permission",
|
|
dismissed: aTopic == this._permissionsPromptHideDoorHanger,
|
|
eventCallback(e) {
|
|
if (e == "showing") {
|
|
this.browser.ownerDocument.getElementById(
|
|
"canvas-permissions-prompt-warning"
|
|
).textContent = gBrowserBundle.GetStringFromName(
|
|
"canvas.siteprompt2.warning"
|
|
);
|
|
}
|
|
},
|
|
};
|
|
PopupNotifications.show(
|
|
browser,
|
|
this._permissionsPrompt,
|
|
message,
|
|
this._notificationIcon,
|
|
mainAction,
|
|
secondaryActions,
|
|
options
|
|
);
|
|
},
|
|
};
|
|
|
|
var WebAuthnPromptHelper = {
|
|
_icon: "webauthn-notification-icon",
|
|
_topic: "webauthn-prompt",
|
|
|
|
// The current notification, if any. The U2F manager is a singleton, we will
|
|
// never allow more than one active request. And thus we'll never have more
|
|
// than one notification either.
|
|
_current: null,
|
|
|
|
// The current transaction ID. Will be checked when we're notified of the
|
|
// cancellation of an ongoing WebAuthhn request.
|
|
_tid: 0,
|
|
|
|
init() {
|
|
Services.obs.addObserver(this, this._topic);
|
|
},
|
|
|
|
uninit() {
|
|
Services.obs.removeObserver(this, this._topic);
|
|
},
|
|
|
|
observe(aSubject, aTopic, aData) {
|
|
let mgr = aSubject.QueryInterface(Ci.nsIU2FTokenManager);
|
|
let data = JSON.parse(aData);
|
|
|
|
// If we receive a cancel, it might be a WebAuthn prompt starting in another
|
|
// window, and the other window's browsing context will send out the
|
|
// cancellations, so any cancel action we get should prompt us to cancel.
|
|
if (data.action == "cancel") {
|
|
this.cancel(data);
|
|
}
|
|
|
|
if (
|
|
data.browsingContextId !== gBrowser.selectedBrowser.browsingContext.id
|
|
) {
|
|
// Must belong to some other window.
|
|
return;
|
|
}
|
|
|
|
if (data.action == "register") {
|
|
this.register(mgr, data);
|
|
} else if (data.action == "register-direct") {
|
|
this.registerDirect(mgr, data);
|
|
} else if (data.action == "sign") {
|
|
this.sign(mgr, data);
|
|
}
|
|
},
|
|
|
|
register(mgr, { origin, tid }) {
|
|
let mainAction = this.buildCancelAction(mgr, tid);
|
|
this.show(tid, "register", "webauthn.registerPrompt2", origin, mainAction);
|
|
},
|
|
|
|
registerDirect(mgr, { origin, tid }) {
|
|
let mainAction = this.buildProceedAction(mgr, tid);
|
|
let secondaryActions = [this.buildCancelAction(mgr, tid)];
|
|
|
|
let learnMoreURL =
|
|
Services.urlFormatter.formatURLPref("app.support.baseURL") +
|
|
"webauthn-direct-attestation";
|
|
|
|
let options = {
|
|
learnMoreURL,
|
|
checkbox: {
|
|
label: gNavigatorBundle.getString("webauthn.anonymize"),
|
|
},
|
|
hintText: "webauthn.registerDirectPromptHint",
|
|
};
|
|
this.show(
|
|
tid,
|
|
"register-direct",
|
|
"webauthn.registerDirectPrompt3",
|
|
origin,
|
|
mainAction,
|
|
secondaryActions,
|
|
options
|
|
);
|
|
},
|
|
|
|
sign(mgr, { origin, tid }) {
|
|
let mainAction = this.buildCancelAction(mgr, tid);
|
|
this.show(tid, "sign", "webauthn.signPrompt2", origin, mainAction);
|
|
},
|
|
|
|
show(
|
|
tid,
|
|
id,
|
|
stringId,
|
|
origin,
|
|
mainAction,
|
|
secondaryActions = [],
|
|
options = {}
|
|
) {
|
|
this.reset();
|
|
|
|
try {
|
|
origin = Services.io.newURI(origin).asciiHost;
|
|
} catch (e) {
|
|
/* Might fail for arbitrary U2F RP IDs. */
|
|
}
|
|
|
|
let brandShortName = document
|
|
.getElementById("bundle_brand")
|
|
.getString("brandShortName");
|
|
let message = gNavigatorBundle.getFormattedString(stringId, [
|
|
"<>",
|
|
brandShortName,
|
|
]);
|
|
if (options.hintText) {
|
|
options.hintText = gNavigatorBundle.getFormattedString(options.hintText, [
|
|
brandShortName,
|
|
]);
|
|
}
|
|
|
|
options.name = origin;
|
|
options.hideClose = true;
|
|
options.persistent = true;
|
|
options.eventCallback = event => {
|
|
if (event == "removed") {
|
|
this._current = null;
|
|
this._tid = 0;
|
|
}
|
|
};
|
|
|
|
this._tid = tid;
|
|
this._current = PopupNotifications.show(
|
|
gBrowser.selectedBrowser,
|
|
`webauthn-prompt-${id}`,
|
|
message,
|
|
this._icon,
|
|
mainAction,
|
|
secondaryActions,
|
|
options
|
|
);
|
|
},
|
|
|
|
cancel({ tid }) {
|
|
if (this._tid == tid) {
|
|
this.reset();
|
|
}
|
|
},
|
|
|
|
reset() {
|
|
if (this._current) {
|
|
this._current.remove();
|
|
}
|
|
},
|
|
|
|
buildProceedAction(mgr, tid) {
|
|
return {
|
|
label: gNavigatorBundle.getString("webauthn.proceed"),
|
|
accessKey: gNavigatorBundle.getString("webauthn.proceed.accesskey"),
|
|
callback(state) {
|
|
mgr.resumeRegister(tid, state.checkboxChecked);
|
|
},
|
|
};
|
|
},
|
|
|
|
buildCancelAction(mgr, tid) {
|
|
return {
|
|
label: gNavigatorBundle.getString("webauthn.cancel"),
|
|
accessKey: gNavigatorBundle.getString("webauthn.cancel.accesskey"),
|
|
callback() {
|
|
mgr.cancel(tid);
|
|
},
|
|
};
|
|
},
|
|
};
|
|
|
|
function CanCloseWindow() {
|
|
// Avoid redundant calls to canClose from showing multiple
|
|
// PermitUnload dialogs.
|
|
if (Services.startup.shuttingDown || window.skipNextCanClose) {
|
|
return true;
|
|
}
|
|
|
|
for (let browser of gBrowser.browsers) {
|
|
// Don't instantiate lazy browsers.
|
|
if (!browser.isConnected) {
|
|
continue;
|
|
}
|
|
|
|
let { permitUnload } = browser.permitUnload();
|
|
if (!permitUnload) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function WindowIsClosing(event) {
|
|
let source;
|
|
if (event) {
|
|
let target = event.sourceEvent?.target;
|
|
if (target?.id?.startsWith("menu_")) {
|
|
source = "menuitem";
|
|
} else if (target?.nodeName == "toolbarbutton") {
|
|
source = "close-button";
|
|
} else {
|
|
let key = AppConstants.platform == "macosx" ? "metaKey" : "ctrlKey";
|
|
source = event[key] ? "shortcut" : "OS";
|
|
}
|
|
}
|
|
if (!closeWindow(false, warnAboutClosingWindow, source)) {
|
|
return false;
|
|
}
|
|
|
|
// In theory we should exit here and the Window's internal Close
|
|
// method should trigger canClose on nsBrowserAccess. However, by
|
|
// that point it's too late to be able to show a prompt for
|
|
// PermitUnload. So we do it here, when we still can.
|
|
if (CanCloseWindow()) {
|
|
// This flag ensures that the later canClose call does nothing.
|
|
// It's only needed to make tests pass, since they detect the
|
|
// prompt even when it's not actually shown.
|
|
window.skipNextCanClose = true;
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Checks if this is the last full *browser* window around. If it is, this will
|
|
* be communicated like quitting. Otherwise, we warn about closing multiple tabs.
|
|
*
|
|
* @param source where the request to close came from (used for telemetry)
|
|
* @returns true if closing can proceed, false if it got cancelled.
|
|
*/
|
|
function warnAboutClosingWindow(source) {
|
|
// Popups aren't considered full browser windows; we also ignore private windows.
|
|
let isPBWindow =
|
|
PrivateBrowsingUtils.isWindowPrivate(window) &&
|
|
!PrivateBrowsingUtils.permanentPrivateBrowsing;
|
|
|
|
let closingTabs = gBrowser.tabs.length - gBrowser._removingTabs.length;
|
|
|
|
if (!isPBWindow && !toolbar.visible) {
|
|
return gBrowser.warnAboutClosingTabs(
|
|
closingTabs,
|
|
gBrowser.closingTabsEnum.ALL,
|
|
source
|
|
);
|
|
}
|
|
|
|
// Figure out if there's at least one other browser window around.
|
|
let otherPBWindowExists = false;
|
|
let otherWindowExists = false;
|
|
for (let win of browserWindows()) {
|
|
if (!win.closed && win != window) {
|
|
otherWindowExists = true;
|
|
if (isPBWindow && PrivateBrowsingUtils.isWindowPrivate(win)) {
|
|
otherPBWindowExists = true;
|
|
}
|
|
// If the current window is not in private browsing mode we don't need to
|
|
// look for other pb windows, we can leave the loop when finding the
|
|
// first non-popup window. If however the current window is in private
|
|
// browsing mode then we need at least one other pb and one non-popup
|
|
// window to break out early.
|
|
if (!isPBWindow || otherPBWindowExists) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (isPBWindow && !otherPBWindowExists) {
|
|
let exitingCanceled = Cc["@mozilla.org/supports-PRBool;1"].createInstance(
|
|
Ci.nsISupportsPRBool
|
|
);
|
|
exitingCanceled.data = false;
|
|
Services.obs.notifyObservers(exitingCanceled, "last-pb-context-exiting");
|
|
if (exitingCanceled.data) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (otherWindowExists) {
|
|
return (
|
|
isPBWindow ||
|
|
gBrowser.warnAboutClosingTabs(
|
|
closingTabs,
|
|
gBrowser.closingTabsEnum.ALL,
|
|
source
|
|
)
|
|
);
|
|
}
|
|
|
|
let os = Services.obs;
|
|
|
|
let closingCanceled = Cc["@mozilla.org/supports-PRBool;1"].createInstance(
|
|
Ci.nsISupportsPRBool
|
|
);
|
|
os.notifyObservers(closingCanceled, "browser-lastwindow-close-requested");
|
|
if (closingCanceled.data) {
|
|
return false;
|
|
}
|
|
|
|
os.notifyObservers(null, "browser-lastwindow-close-granted");
|
|
|
|
// OS X doesn't quit the application when the last window is closed, but keeps
|
|
// the session alive. Hence don't prompt users to save tabs, but warn about
|
|
// closing multiple tabs.
|
|
return (
|
|
AppConstants.platform != "macosx" ||
|
|
isPBWindow ||
|
|
gBrowser.warnAboutClosingTabs(
|
|
closingTabs,
|
|
gBrowser.closingTabsEnum.ALL,
|
|
source
|
|
)
|
|
);
|
|
}
|
|
|
|
var MailIntegration = {
|
|
sendLinkForBrowser(aBrowser) {
|
|
this.sendMessage(
|
|
gURLBar.makeURIReadable(aBrowser.currentURI).displaySpec,
|
|
aBrowser.contentTitle
|
|
);
|
|
},
|
|
|
|
sendMessage(aBody, aSubject) {
|
|
// generate a mailto url based on the url and the url's title
|
|
var mailtoUrl = "mailto:";
|
|
if (aBody) {
|
|
mailtoUrl += "?body=" + encodeURIComponent(aBody);
|
|
mailtoUrl += "&subject=" + encodeURIComponent(aSubject);
|
|
}
|
|
|
|
var uri = makeURI(mailtoUrl);
|
|
|
|
// now pass this uri to the operating system
|
|
this._launchExternalUrl(uri);
|
|
},
|
|
|
|
// a generic method which can be used to pass arbitrary urls to the operating
|
|
// system.
|
|
// aURL --> a nsIURI which represents the url to launch
|
|
_launchExternalUrl(aURL) {
|
|
var extProtocolSvc = Cc[
|
|
"@mozilla.org/uriloader/external-protocol-service;1"
|
|
].getService(Ci.nsIExternalProtocolService);
|
|
if (extProtocolSvc) {
|
|
extProtocolSvc.loadURI(
|
|
aURL,
|
|
Services.scriptSecurityManager.getSystemPrincipal()
|
|
);
|
|
}
|
|
},
|
|
};
|
|
|
|
function BrowserOpenAddonsMgr(aView) {
|
|
return new Promise(resolve => {
|
|
let emWindow;
|
|
let browserWindow;
|
|
|
|
var receivePong = function(aSubject, aTopic, aData) {
|
|
let browserWin = aSubject.browsingContext.topChromeWindow;
|
|
if (!emWindow || browserWin == window /* favor the current window */) {
|
|
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) {
|
|
emWindow.loadView(aView);
|
|
}
|
|
let tab = browserWindow.gBrowser.getTabForBrowser(
|
|
emWindow.docShell.chromeEventHandler
|
|
);
|
|
browserWindow.gBrowser.selectedTab = tab;
|
|
emWindow.focus();
|
|
resolve(emWindow);
|
|
return;
|
|
}
|
|
|
|
// 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, aData) {
|
|
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.");
|
|
}
|
|
|
|
gContextMenu.addKeywordForSearchField();
|
|
}
|
|
|
|
/**
|
|
* Re-open a closed tab.
|
|
* @param aIndex
|
|
* The index of the tab (via SessionStore.getClosedTabData)
|
|
* @returns a reference to the reopened tab.
|
|
*/
|
|
function undoCloseTab(aIndex) {
|
|
// wallpaper patch to prevent an unnecessary blank tab (bug 343895)
|
|
let blankTabToRemove = null;
|
|
if (gBrowser.tabs.length == 1 && gBrowser.selectedTab.isEmpty) {
|
|
blankTabToRemove = gBrowser.selectedTab;
|
|
}
|
|
|
|
let tab = null;
|
|
// aIndex is undefined if the function is called without a specific tab to restore.
|
|
let tabsToRemove =
|
|
aIndex !== undefined
|
|
? [aIndex]
|
|
: new Array(SessionStore.getLastClosedTabCount(window)).fill(0);
|
|
for (let index of tabsToRemove) {
|
|
if (SessionStore.getClosedTabCount(window) > index) {
|
|
tab = SessionStore.undoCloseTab(window, index);
|
|
|
|
if (blankTabToRemove) {
|
|
gBrowser.removeTab(blankTabToRemove);
|
|
}
|
|
}
|
|
}
|
|
|
|
return tab;
|
|
}
|
|
|
|
/**
|
|
* Re-open a closed window.
|
|
* @param aIndex
|
|
* The index of the window (via SessionStore.getClosedWindowData)
|
|
* @returns a reference to the reopened window.
|
|
*/
|
|
function undoCloseWindow(aIndex) {
|
|
let window = null;
|
|
if (SessionStore.getClosedWindowCount() > (aIndex || 0)) {
|
|
window = SessionStore.undoCloseWindow(aIndex || 0);
|
|
}
|
|
|
|
return window;
|
|
}
|
|
|
|
function ReportFalseDeceptiveSite() {
|
|
let contextsToVisit = [gBrowser.selectedBrowser.browsingContext];
|
|
while (contextsToVisit.length) {
|
|
let currentContext = contextsToVisit.pop();
|
|
let global = currentContext.currentWindowGlobal;
|
|
|
|
if (!global) {
|
|
continue;
|
|
}
|
|
let docURI = global.documentURI;
|
|
// Ensure the page is an about:blocked pagae before handling.
|
|
if (docURI && docURI.spec.startsWith("about:blocked?e=deceptiveBlocked")) {
|
|
let actor = global.getActor("BlockedSite");
|
|
actor.sendQuery("DeceptiveBlockedDetails").then(data => {
|
|
let reportUrl = gSafeBrowsing.getReportURL(
|
|
"PhishMistake",
|
|
data.blockedInfo
|
|
);
|
|
if (reportUrl) {
|
|
openTrustedLinkIn(reportUrl, "tab");
|
|
} else {
|
|
let bundle = Services.strings.createBundle(
|
|
"chrome://browser/locale/safebrowsing/safebrowsing.properties"
|
|
);
|
|
Services.prompt.alert(
|
|
window,
|
|
bundle.GetStringFromName("errorReportFalseDeceptiveTitle"),
|
|
bundle.formatStringFromName("errorReportFalseDeceptiveMessage", [
|
|
data.blockedInfo.provider,
|
|
])
|
|
);
|
|
}
|
|
});
|
|
}
|
|
|
|
contextsToVisit.push(...currentContext.children);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* This is a temporary hack to connect a Help menu item for reporting
|
|
* site issues to the WebCompat team's Site Compatability Reporter
|
|
* WebExtension, which ships by default and is enabled on pre-release
|
|
* channels.
|
|
*
|
|
* Once we determine if Help is the right place for it, we'll do something
|
|
* slightly better than this.
|
|
*
|
|
* See bug 1690573.
|
|
*/
|
|
function ReportSiteIssue() {
|
|
let subject = { wrappedJSObject: gBrowser.selectedTab };
|
|
Services.obs.notifyObservers(subject, "report-site-issue");
|
|
}
|
|
|
|
/**
|
|
* Format a URL
|
|
* eg:
|
|
* echo formatURL("https://addons.mozilla.org/%LOCALE%/%APP%/%VERSION%/");
|
|
* > https://addons.mozilla.org/en-US/firefox/3.0a1/
|
|
*
|
|
* Currently supported built-ins are LOCALE, APP, and any value from nsIXULAppInfo, uppercased.
|
|
*/
|
|
function formatURL(aFormat, aIsPref) {
|
|
return aIsPref
|
|
? Services.urlFormatter.formatURLPref(aFormat)
|
|
: Services.urlFormatter.formatURL(aFormat);
|
|
}
|
|
|
|
/**
|
|
* When the browser is being controlled from out-of-process,
|
|
* e.g. when Marionette or the remote debugging protocol is used,
|
|
* we add a visual hint to the browser UI to indicate to the user
|
|
* that the browser session is under remote control.
|
|
*
|
|
* This is called when the content browser initialises (from gBrowserInit.onLoad())
|
|
* and when the "remote-listening" system notification fires.
|
|
*/
|
|
const gRemoteControl = {
|
|
observe(subject, topic, data) {
|
|
gRemoteControl.updateVisualCue();
|
|
},
|
|
|
|
updateVisualCue() {
|
|
const mainWindow = document.documentElement;
|
|
const remoteControlComponent = this.getRemoteControlComponent();
|
|
if (remoteControlComponent) {
|
|
mainWindow.setAttribute("remotecontrol", "true");
|
|
const remoteControlIcon = document.getElementById("remote-control-icon");
|
|
document.l10n.setAttributes(
|
|
remoteControlIcon,
|
|
"urlbar-remote-control-notification-anchor2",
|
|
{ component: remoteControlComponent }
|
|
);
|
|
} else {
|
|
mainWindow.removeAttribute("remotecontrol");
|
|
}
|
|
},
|
|
|
|
getRemoteControlComponent() {
|
|
if (DevToolsSocketStatus.opened) {
|
|
return "DevTools";
|
|
}
|
|
|
|
if (Marionette.running) {
|
|
return "Marionette";
|
|
}
|
|
|
|
if (RemoteAgent.listening) {
|
|
return "RemoteAgent";
|
|
}
|
|
|
|
return null;
|
|
},
|
|
};
|
|
|
|
const gAccessibilityServiceIndicator = {
|
|
init() {
|
|
// Pref to enable accessibility service indicator.
|
|
Services.prefs.addObserver("accessibility.indicator.enabled", this);
|
|
// Accessibility service init/shutdown event.
|
|
Services.obs.addObserver(this, "a11y-init-or-shutdown");
|
|
this._update(Services.appinfo.accessibilityEnabled);
|
|
},
|
|
|
|
_update(accessibilityEnabled = false) {
|
|
if (this.enabled && accessibilityEnabled) {
|
|
this._active = true;
|
|
document.documentElement.setAttribute("accessibilitymode", "true");
|
|
[
|
|
...document.querySelectorAll(".accessibility-indicator"),
|
|
].forEach(indicator =>
|
|
["click", "keypress"].forEach(type =>
|
|
indicator.addEventListener(type, this)
|
|
)
|
|
);
|
|
} else if (this._active) {
|
|
this._active = false;
|
|
document.documentElement.removeAttribute("accessibilitymode");
|
|
[
|
|
...document.querySelectorAll(".accessibility-indicator"),
|
|
].forEach(indicator =>
|
|
["click", "keypress"].forEach(type =>
|
|
indicator.removeEventListener(type, this)
|
|
)
|
|
);
|
|
}
|
|
},
|
|
|
|
observe(subject, topic, data) {
|
|
if (
|
|
topic == "nsPref:changed" &&
|
|
data === "accessibility.indicator.enabled"
|
|
) {
|
|
this._update(Services.appinfo.accessibilityEnabled);
|
|
} else if (topic === "a11y-init-or-shutdown") {
|
|
// When "a11y-init-or-shutdown" event is fired, "1" indicates that
|
|
// accessibility service is started and "0" that it is shut down.
|
|
this._update(data === "1");
|
|
}
|
|
},
|
|
|
|
get enabled() {
|
|
return Services.prefs.getBoolPref("accessibility.indicator.enabled");
|
|
},
|
|
|
|
handleEvent({ key, type }) {
|
|
if (
|
|
(type === "keypress" && [" ", "Enter"].includes(key)) ||
|
|
type === "click"
|
|
) {
|
|
let a11yServicesSupportURL = Services.urlFormatter.formatURLPref(
|
|
"accessibility.support.url"
|
|
);
|
|
// This is a known URL coming from trusted UI
|
|
openTrustedLinkIn(a11yServicesSupportURL, "tab");
|
|
Services.telemetry.scalarSet("a11y.indicator_acted_on", true);
|
|
}
|
|
},
|
|
|
|
uninit() {
|
|
Services.prefs.removeObserver("accessibility.indicator.enabled", this);
|
|
Services.obs.removeObserver(this, "a11y-init-or-shutdown");
|
|
},
|
|
};
|
|
|
|
// Note that this is also called from non-browser windows on OSX, which do
|
|
// share menu items but not much else. See nonbrowser-mac.js.
|
|
var gPrivateBrowsingUI = {
|
|
init: function PBUI_init() {
|
|
// Do nothing for normal windows
|
|
if (!PrivateBrowsingUtils.isWindowPrivate(window)) {
|
|
return;
|
|
}
|
|
|
|
// Disable the Clear Recent History... menu item when in PB mode
|
|
// temporary fix until bug 463607 is fixed
|
|
document.getElementById("Tools:Sanitize").setAttribute("disabled", "true");
|
|
|
|
if (window.location.href != AppConstants.BROWSER_CHROME_URL) {
|
|
return;
|
|
}
|
|
|
|
// Adjust the window's title
|
|
let docElement = document.documentElement;
|
|
docElement.setAttribute(
|
|
"privatebrowsingmode",
|
|
PrivateBrowsingUtils.permanentPrivateBrowsing ? "permanent" : "temporary"
|
|
);
|
|
gBrowser.updateTitlebar();
|
|
|
|
if (PrivateBrowsingUtils.permanentPrivateBrowsing) {
|
|
// Adjust the New Window menu entries
|
|
let newWindow = document.getElementById("menu_newNavigator");
|
|
let newPrivateWindow = document.getElementById("menu_newPrivateWindow");
|
|
if (newWindow && newPrivateWindow) {
|
|
newPrivateWindow.hidden = true;
|
|
newWindow.label = newPrivateWindow.label;
|
|
newWindow.accessKey = newPrivateWindow.accessKey;
|
|
newWindow.command = newPrivateWindow.command;
|
|
}
|
|
}
|
|
},
|
|
};
|
|
|
|
/**
|
|
* Switch to a tab that has a given URI, and focuses its browser window.
|
|
* If a matching tab is in this window, it will be switched to. Otherwise, other
|
|
* windows will be searched.
|
|
*
|
|
* @param aURI
|
|
* URI to search for
|
|
* @param aOpenNew
|
|
* True to open a new tab and switch to it, if no existing tab is found.
|
|
* If no suitable window is found, a new one will be opened.
|
|
* @param aOpenParams
|
|
* If switching to this URI results in us opening a tab, aOpenParams
|
|
* will be the parameter object that gets passed to openTrustedLinkIn. Please
|
|
* see the documentation for openTrustedLinkIn to see what parameters can be
|
|
* passed via this object.
|
|
* This object also allows:
|
|
* - 'ignoreFragment' property to be set to true to exclude fragment-portion
|
|
* matching when comparing URIs.
|
|
* If set to "whenComparing", the fragment will be unmodified.
|
|
* If set to "whenComparingAndReplace", the fragment will be replaced.
|
|
* - 'ignoreQueryString' boolean property to be set to true to exclude query string
|
|
* matching when comparing URIs.
|
|
* - 'replaceQueryString' boolean property to be set to true to exclude query string
|
|
* matching when comparing URIs and overwrite the initial query string with
|
|
* the one from the new URI.
|
|
* - 'adoptIntoActiveWindow' boolean property to be set to true to adopt the tab
|
|
* into the current window.
|
|
* @return True if an existing tab was found, false otherwise
|
|
*/
|
|
function switchToTabHavingURI(aURI, aOpenNew, aOpenParams = {}) {
|
|
// Certain URLs can be switched to irrespective of the source or destination
|
|
// window being in private browsing mode:
|
|
const kPrivateBrowsingWhitelist = new Set(["about:addons"]);
|
|
|
|
let ignoreFragment = aOpenParams.ignoreFragment;
|
|
let ignoreQueryString = aOpenParams.ignoreQueryString;
|
|
let replaceQueryString = aOpenParams.replaceQueryString;
|
|
let adoptIntoActiveWindow = aOpenParams.adoptIntoActiveWindow;
|
|
|
|
// These properties are only used by switchToTabHavingURI and should
|
|
// not be used as a parameter for the new load.
|
|
delete aOpenParams.ignoreFragment;
|
|
delete aOpenParams.ignoreQueryString;
|
|
delete aOpenParams.replaceQueryString;
|
|
delete aOpenParams.adoptIntoActiveWindow;
|
|
|
|
let isBrowserWindow = !!window.gBrowser;
|
|
|
|
// This will switch to the tab in aWindow having aURI, if present.
|
|
function switchIfURIInWindow(aWindow) {
|
|
// We can switch tab only if if both the source and destination windows have
|
|
// the same private-browsing status.
|
|
if (
|
|
!kPrivateBrowsingWhitelist.has(aURI.spec) &&
|
|
PrivateBrowsingUtils.isWindowPrivate(window) !==
|
|
PrivateBrowsingUtils.isWindowPrivate(aWindow)
|
|
) {
|
|
return false;
|
|
}
|
|
|
|
// Remove the query string, fragment, both, or neither from a given url.
|
|
function cleanURL(url, removeQuery, removeFragment) {
|
|
let ret = url;
|
|
if (removeFragment) {
|
|
ret = ret.split("#")[0];
|
|
if (removeQuery) {
|
|
// This removes a query, if present before the fragment.
|
|
ret = ret.split("?")[0];
|
|
}
|
|
} else if (removeQuery) {
|
|
// This is needed in case there is a fragment after the query.
|
|
let fragment = ret.split("#")[1];
|
|
ret = ret
|
|
.split("?")[0]
|
|
.concat(fragment != undefined ? "#".concat(fragment) : "");
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
// Need to handle nsSimpleURIs here too (e.g. about:...), which don't
|
|
// work correctly with URL objects - so treat them as strings
|
|
let ignoreFragmentWhenComparing =
|
|
typeof ignoreFragment == "string" &&
|
|
ignoreFragment.startsWith("whenComparing");
|
|
let requestedCompare = cleanURL(
|
|
aURI.displaySpec,
|
|
ignoreQueryString || replaceQueryString,
|
|
ignoreFragmentWhenComparing
|
|
);
|
|
let browsers = aWindow.gBrowser.browsers;
|
|
for (let i = 0; i < browsers.length; i++) {
|
|
let browser = browsers[i];
|
|
let browserCompare = cleanURL(
|
|
browser.currentURI.displaySpec,
|
|
ignoreQueryString || replaceQueryString,
|
|
ignoreFragmentWhenComparing
|
|
);
|
|
if (requestedCompare == browserCompare) {
|
|
// If adoptIntoActiveWindow is set, and this is a cross-window switch,
|
|
// adopt the tab into the current window, after the active tab.
|
|
let doAdopt =
|
|
adoptIntoActiveWindow && isBrowserWindow && aWindow != window;
|
|
|
|
if (doAdopt) {
|
|
window.gBrowser.adoptTab(
|
|
aWindow.gBrowser.getTabForBrowser(browser),
|
|
window.gBrowser.tabContainer.selectedIndex + 1,
|
|
/* aSelectTab = */ true
|
|
);
|
|
} else {
|
|
aWindow.focus();
|
|
}
|
|
|
|
if (ignoreFragment == "whenComparingAndReplace" || replaceQueryString) {
|
|
browser.loadURI(aURI.spec, {
|
|
triggeringPrincipal:
|
|
aOpenParams.triggeringPrincipal ||
|
|
_createNullPrincipalFromTabUserContextId(),
|
|
});
|
|
}
|
|
|
|
if (!doAdopt) {
|
|
aWindow.gBrowser.tabContainer.selectedIndex = i;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// This can be passed either nsIURI or a string.
|
|
if (!(aURI instanceof Ci.nsIURI)) {
|
|
aURI = Services.io.newURI(aURI);
|
|
}
|
|
|
|
// Prioritise this window.
|
|
if (isBrowserWindow && switchIfURIInWindow(window)) {
|
|
return true;
|
|
}
|
|
|
|
for (let browserWin of browserWindows()) {
|
|
// Skip closed (but not yet destroyed) windows,
|
|
// and the current window (which was checked earlier).
|
|
if (browserWin.closed || browserWin == window) {
|
|
continue;
|
|
}
|
|
if (switchIfURIInWindow(browserWin)) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// No opened tab has that url.
|
|
if (aOpenNew) {
|
|
if (isBrowserWindow && gBrowser.selectedTab.isEmpty) {
|
|
openTrustedLinkIn(aURI.spec, "current", aOpenParams);
|
|
} else {
|
|
openTrustedLinkIn(aURI.spec, "tab", aOpenParams);
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
var RestoreLastSessionObserver = {
|
|
init() {
|
|
if (
|
|
SessionStore.canRestoreLastSession &&
|
|
!PrivateBrowsingUtils.isWindowPrivate(window)
|
|
) {
|
|
Services.obs.addObserver(this, "sessionstore-last-session-cleared", true);
|
|
goSetCommandEnabled("Browser:RestoreLastSession", true);
|
|
} else if (SessionStore.willAutoRestore) {
|
|
document.getElementById("Browser:RestoreLastSession").hidden = true;
|
|
}
|
|
},
|
|
|
|
observe() {
|
|
// The last session can only be restored once so there's
|
|
// no way we need to re-enable our menu item.
|
|
Services.obs.removeObserver(this, "sessionstore-last-session-cleared");
|
|
goSetCommandEnabled("Browser:RestoreLastSession", false);
|
|
},
|
|
|
|
QueryInterface: ChromeUtils.generateQI([
|
|
"nsIObserver",
|
|
"nsISupportsWeakReference",
|
|
]),
|
|
};
|
|
|
|
/* Observes menus and adjusts their size for better
|
|
* usability when opened via a touch screen. */
|
|
var MenuTouchModeObserver = {
|
|
init() {
|
|
window.addEventListener("popupshowing", this, true);
|
|
},
|
|
|
|
handleEvent(event) {
|
|
let target = event.originalTarget;
|
|
if (event.mozInputSource == MouseEvent.MOZ_SOURCE_TOUCH) {
|
|
target.setAttribute("touchmode", "true");
|
|
} else {
|
|
target.removeAttribute("touchmode");
|
|
}
|
|
},
|
|
|
|
uninit() {
|
|
window.removeEventListener("popupshowing", this, true);
|
|
},
|
|
};
|
|
|
|
// Prompt user to restart the browser in safe mode
|
|
function safeModeRestart() {
|
|
if (Services.appinfo.inSafeMode) {
|
|
let cancelQuit = Cc["@mozilla.org/supports-PRBool;1"].createInstance(
|
|
Ci.nsISupportsPRBool
|
|
);
|
|
Services.obs.notifyObservers(
|
|
cancelQuit,
|
|
"quit-application-requested",
|
|
"restart"
|
|
);
|
|
|
|
if (cancelQuit.data) {
|
|
return;
|
|
}
|
|
|
|
Services.startup.quit(
|
|
Ci.nsIAppStartup.eRestart | Ci.nsIAppStartup.eAttemptQuit
|
|
);
|
|
return;
|
|
}
|
|
|
|
Services.obs.notifyObservers(window, "restart-in-safe-mode");
|
|
}
|
|
|
|
/* duplicateTabIn duplicates tab in a place specified by the parameter |where|.
|
|
*
|
|
* |where| can be:
|
|
* "tab" new tab
|
|
* "tabshifted" same as "tab" but in background if default is to select new
|
|
* tabs, and vice versa
|
|
* "window" new window
|
|
*
|
|
* delta is the offset to the history entry that you want to load.
|
|
*/
|
|
function duplicateTabIn(aTab, where, delta) {
|
|
switch (where) {
|
|
case "window":
|
|
let otherWin = OpenBrowserWindow({
|
|
private: PrivateBrowsingUtils.isBrowserPrivate(aTab.linkedBrowser),
|
|
});
|
|
let delayedStartupFinished = (subject, topic) => {
|
|
if (
|
|
topic == "browser-delayed-startup-finished" &&
|
|
subject == otherWin
|
|
) {
|
|
Services.obs.removeObserver(delayedStartupFinished, topic);
|
|
let otherGBrowser = otherWin.gBrowser;
|
|
let otherTab = otherGBrowser.selectedTab;
|
|
SessionStore.duplicateTab(otherWin, aTab, delta);
|
|
otherGBrowser.removeTab(otherTab, { animate: false });
|
|
}
|
|
};
|
|
|
|
Services.obs.addObserver(
|
|
delayedStartupFinished,
|
|
"browser-delayed-startup-finished"
|
|
);
|
|
break;
|
|
case "tabshifted":
|
|
SessionStore.duplicateTab(window, aTab, delta);
|
|
// A background tab has been opened, nothing else to do here.
|
|
break;
|
|
case "tab":
|
|
SessionStore.duplicateTab(window, aTab, delta, true, {
|
|
inBackground: false,
|
|
});
|
|
break;
|
|
}
|
|
}
|
|
|
|
var MousePosTracker = {
|
|
_listeners: new Set(),
|
|
_x: 0,
|
|
_y: 0,
|
|
|
|
/**
|
|
* Registers a listener.
|
|
*
|
|
* @param listener (object)
|
|
* A listener is expected to expose the following properties:
|
|
*
|
|
* getMouseTargetRect (function)
|
|
* Returns the rect that the MousePosTracker needs to alert
|
|
* the listener about if the mouse happens to be within it.
|
|
*
|
|
* onMouseEnter (function, optional)
|
|
* The function to be called if the mouse enters the rect
|
|
* returned by getMouseTargetRect. MousePosTracker always
|
|
* runs this inside of a requestAnimationFrame, since it
|
|
* assumes that the notification is used to update the DOM.
|
|
*
|
|
* onMouseLeave (function, optional)
|
|
* The function to be called if the mouse exits the rect
|
|
* returned by getMouseTargetRect. MousePosTracker always
|
|
* runs this inside of a requestAnimationFrame, since it
|
|
* assumes that the notification is used to update the DOM.
|
|
*/
|
|
addListener(listener) {
|
|
if (this._listeners.has(listener)) {
|
|
return;
|
|
}
|
|
|
|
listener._hover = false;
|
|
this._listeners.add(listener);
|
|
|
|
this._callListener(listener);
|
|
},
|
|
|
|
removeListener(listener) {
|
|
this._listeners.delete(listener);
|
|
},
|
|
|
|
handleEvent(event) {
|
|
let fullZoom = window.windowUtils.fullZoom;
|
|
this._x = event.screenX / fullZoom - window.mozInnerScreenX;
|
|
this._y = event.screenY / fullZoom - window.mozInnerScreenY;
|
|
|
|
this._listeners.forEach(listener => {
|
|
try {
|
|
this._callListener(listener);
|
|
} catch (e) {
|
|
Cu.reportError(e);
|
|
}
|
|
});
|
|
},
|
|
|
|
_callListener(listener) {
|
|
let rect = listener.getMouseTargetRect();
|
|
let hover =
|
|
this._x >= rect.left &&
|
|
this._x <= rect.right &&
|
|
this._y >= rect.top &&
|
|
this._y <= rect.bottom;
|
|
|
|
if (hover == listener._hover) {
|
|
return;
|
|
}
|
|
|
|
listener._hover = hover;
|
|
|
|
if (hover) {
|
|
if (listener.onMouseEnter) {
|
|
listener.onMouseEnter();
|
|
}
|
|
} else if (listener.onMouseLeave) {
|
|
listener.onMouseLeave();
|
|
}
|
|
},
|
|
};
|
|
|
|
var ToolbarIconColor = {
|
|
_windowState: {
|
|
active: false,
|
|
fullscreen: false,
|
|
tabsintitlebar: false,
|
|
},
|
|
init() {
|
|
this._initialized = true;
|
|
|
|
window.addEventListener("nativethemechange", this);
|
|
window.addEventListener("activate", this);
|
|
window.addEventListener("deactivate", this);
|
|
window.addEventListener("toolbarvisibilitychange", this);
|
|
window.addEventListener("windowlwthemeupdate", this);
|
|
|
|
// If the window isn't active now, we assume that it has never been active
|
|
// before and will soon become active such that inferFromText will be
|
|
// called from the initial activate event.
|
|
if (Services.focus.activeWindow == window) {
|
|
this.inferFromText("activate");
|
|
}
|
|
},
|
|
|
|
uninit() {
|
|
this._initialized = false;
|
|
|
|
window.removeEventListener("nativethemechange", this);
|
|
window.removeEventListener("activate", this);
|
|
window.removeEventListener("deactivate", this);
|
|
window.removeEventListener("toolbarvisibilitychange", this);
|
|
window.removeEventListener("windowlwthemeupdate", this);
|
|
},
|
|
|
|
handleEvent(event) {
|
|
switch (event.type) {
|
|
case "activate":
|
|
case "deactivate":
|
|
case "nativethemechange":
|
|
case "windowlwthemeupdate":
|
|
this.inferFromText(event.type);
|
|
break;
|
|
case "toolbarvisibilitychange":
|
|
this.inferFromText(event.type, event.visible);
|
|
break;
|
|
}
|
|
},
|
|
|
|
// a cache of luminance values for each toolbar
|
|
// to avoid unnecessary calls to getComputedStyle
|
|
_toolbarLuminanceCache: new Map(),
|
|
|
|
inferFromText(reason, reasonValue) {
|
|
if (!this._initialized) {
|
|
return;
|
|
}
|
|
function parseRGB(aColorString) {
|
|
let rgb = aColorString.match(/^rgba?\((\d+), (\d+), (\d+)/);
|
|
rgb.shift();
|
|
return rgb.map(x => parseInt(x));
|
|
}
|
|
|
|
switch (reason) {
|
|
case "activate": // falls through
|
|
case "deactivate":
|
|
this._windowState.active = reason === "activate";
|
|
break;
|
|
case "fullscreen":
|
|
this._windowState.fullscreen = reasonValue;
|
|
break;
|
|
case "nativethemechange":
|
|
case "windowlwthemeupdate":
|
|
// theme change, we'll need to recalculate all color values
|
|
this._toolbarLuminanceCache.clear();
|
|
break;
|
|
case "toolbarvisibilitychange":
|
|
// toolbar changes dont require reset of the cached color values
|
|
break;
|
|
case "tabsintitlebar":
|
|
this._windowState.tabsintitlebar = reasonValue;
|
|
break;
|
|
}
|
|
|
|
let toolbarSelector = ".browser-toolbar:not([collapsed=true])";
|
|
if (AppConstants.platform == "macosx") {
|
|
toolbarSelector += ":not([type=menubar])";
|
|
}
|
|
|
|
// The getComputedStyle calls and setting the brighttext are separated in
|
|
// two loops to avoid flushing layout and making it dirty repeatedly.
|
|
let cachedLuminances = this._toolbarLuminanceCache;
|
|
let luminances = new Map();
|
|
for (let toolbar of document.querySelectorAll(toolbarSelector)) {
|
|
// toolbars *should* all have ids, but guard anyway to avoid blowing up
|
|
let cacheKey =
|
|
toolbar.id && toolbar.id + JSON.stringify(this._windowState);
|
|
// lookup cached luminance value for this toolbar in this window state
|
|
let luminance = cacheKey && cachedLuminances.get(cacheKey);
|
|
if (isNaN(luminance)) {
|
|
let [r, g, b] = parseRGB(getComputedStyle(toolbar).color);
|
|
luminance = 0.2125 * r + 0.7154 * g + 0.0721 * b;
|
|
if (cacheKey) {
|
|
cachedLuminances.set(cacheKey, luminance);
|
|
}
|
|
}
|
|
luminances.set(toolbar, luminance);
|
|
}
|
|
|
|
const luminanceThreshold = 127; // In between 0 and 255
|
|
for (let [toolbar, luminance] of luminances) {
|
|
if (luminance <= luminanceThreshold) {
|
|
toolbar.removeAttribute("brighttext");
|
|
} else {
|
|
toolbar.setAttribute("brighttext", "true");
|
|
}
|
|
}
|
|
},
|
|
};
|
|
|
|
var PanicButtonNotifier = {
|
|
init() {
|
|
this._initialized = true;
|
|
if (window.PanicButtonNotifierShouldNotify) {
|
|
delete window.PanicButtonNotifierShouldNotify;
|
|
this.notify();
|
|
}
|
|
},
|
|
createPanelIfNeeded() {
|
|
// Lazy load the panic-button-success-notification panel the first time we need to display it.
|
|
if (!document.getElementById("panic-button-success-notification")) {
|
|
let template = document.getElementById("panicButtonNotificationTemplate");
|
|
template.replaceWith(template.content);
|
|
}
|
|
},
|
|
notify() {
|
|
if (!this._initialized) {
|
|
window.PanicButtonNotifierShouldNotify = true;
|
|
return;
|
|
}
|
|
// Display notification panel here...
|
|
try {
|
|
this.createPanelIfNeeded();
|
|
let popup = document.getElementById("panic-button-success-notification");
|
|
popup.hidden = false;
|
|
// To close the popup in 3 seconds after the popup is shown but left uninteracted.
|
|
let onTimeout = () => {
|
|
PanicButtonNotifier.close();
|
|
removeListeners();
|
|
};
|
|
popup.addEventListener("popupshown", function() {
|
|
PanicButtonNotifier.timer = setTimeout(onTimeout, 3000);
|
|
});
|
|
// To prevent the popup from closing when user tries to interact with the
|
|
// popup using mouse or keyboard.
|
|
let onUserInteractsWithPopup = () => {
|
|
clearTimeout(PanicButtonNotifier.timer);
|
|
removeListeners();
|
|
};
|
|
popup.addEventListener("mouseover", onUserInteractsWithPopup);
|
|
window.addEventListener("keydown", onUserInteractsWithPopup);
|
|
let removeListeners = () => {
|
|
popup.removeEventListener("mouseover", onUserInteractsWithPopup);
|
|
window.removeEventListener("keydown", onUserInteractsWithPopup);
|
|
popup.removeEventListener("popuphidden", removeListeners);
|
|
};
|
|
popup.addEventListener("popuphidden", removeListeners);
|
|
|
|
let widget = CustomizableUI.getWidget("panic-button").forWindow(window);
|
|
let anchor = widget.anchor.icon;
|
|
popup.openPopup(anchor, popup.getAttribute("position"));
|
|
} catch (ex) {
|
|
Cu.reportError(ex);
|
|
}
|
|
},
|
|
close() {
|
|
let popup = document.getElementById("panic-button-success-notification");
|
|
popup.hidePopup();
|
|
},
|
|
};
|
|
|
|
const SafeBrowsingNotificationBox = {
|
|
_currentURIBaseDomain: null,
|
|
show(title, buttons) {
|
|
let uri = gBrowser.currentURI;
|
|
|
|
// start tracking host so that we know when we leave the domain
|
|
try {
|
|
this._currentURIBaseDomain = Services.eTLD.getBaseDomain(uri);
|
|
} catch (e) {
|
|
// If we can't get the base domain, fallback to use host instead. However,
|
|
// host is sometimes empty when the scheme is file. In this case, just use
|
|
// spec.
|
|
this._currentURIBaseDomain = uri.asciiHost || uri.asciiSpec;
|
|
}
|
|
|
|
let notificationBox = gBrowser.getNotificationBox();
|
|
let value = "blocked-badware-page";
|
|
|
|
let previousNotification = notificationBox.getNotificationWithValue(value);
|
|
if (previousNotification) {
|
|
notificationBox.removeNotification(previousNotification);
|
|
}
|
|
|
|
let notification = notificationBox.appendNotification(
|
|
value,
|
|
{
|
|
label: title,
|
|
image: "chrome://global/skin/icons/blocked.svg",
|
|
priority: notificationBox.PRIORITY_CRITICAL_HIGH,
|
|
},
|
|
buttons
|
|
);
|
|
// Persist the notification until the user removes so it
|
|
// doesn't get removed on redirects.
|
|
notification.persistence = -1;
|
|
},
|
|
onLocationChange(aLocationURI) {
|
|
// take this to represent that you haven't visited a bad place
|
|
if (!this._currentURIBaseDomain) {
|
|
return;
|
|
}
|
|
|
|
let newURIBaseDomain = Services.eTLD.getBaseDomain(aLocationURI);
|
|
|
|
if (newURIBaseDomain !== this._currentURIBaseDomain) {
|
|
let notificationBox = gBrowser.getNotificationBox();
|
|
let notification = notificationBox.getNotificationWithValue(
|
|
"blocked-badware-page"
|
|
);
|
|
if (notification) {
|
|
notificationBox.removeNotification(notification, false);
|
|
}
|
|
|
|
this._currentURIBaseDomain = null;
|
|
}
|
|
},
|
|
};
|
|
|
|
/**
|
|
* The TabDialogBox supports opening window dialogs as SubDialogs on the tab and content
|
|
* level. Both tab and content dialogs have their own separate managers.
|
|
* Dialogs will be queued FIFO and cover the web content.
|
|
* Dialogs are closed when the user reloads or leaves the page.
|
|
* While a dialog is open PopupNotifications, such as permission prompts, are
|
|
* suppressed.
|
|
*/
|
|
class TabDialogBox {
|
|
constructor(browser) {
|
|
this._weakBrowserRef = Cu.getWeakReference(browser);
|
|
|
|
// Create parent element for tab dialogs
|
|
let template = document.getElementById("dialogStackTemplate");
|
|
let dialogStack = template.content.cloneNode(true).firstElementChild;
|
|
dialogStack.classList.add("tab-prompt-dialog");
|
|
|
|
this.browser.parentNode.insertBefore(
|
|
dialogStack,
|
|
this.browser.nextElementSibling
|
|
);
|
|
|
|
// Initially the stack only contains the template
|
|
let dialogTemplate = dialogStack.firstElementChild;
|
|
|
|
// Create dialog manager for prompts at the tab level.
|
|
this._tabDialogManager = new SubDialogManager({
|
|
dialogStack,
|
|
dialogTemplate,
|
|
orderType: SubDialogManager.ORDER_QUEUE,
|
|
allowDuplicateDialogs: true,
|
|
dialogOptions: {
|
|
consumeOutsideClicks: false,
|
|
},
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Open a dialog on tab or content level.
|
|
* @param {String} aURL - URL of the dialog to load in the tab box.
|
|
* @param {Object} [aOptions]
|
|
* @param {String} [aOptions.features] - Comma separated list of window
|
|
* features.
|
|
* @param {Boolean} [aOptions.allowDuplicateDialogs] - Whether to allow
|
|
* showing multiple dialogs with aURL at the same time. If false calls for
|
|
* duplicate dialogs will be dropped.
|
|
* @param {String} [aOptions.sizeTo] - Pass "available" to stretch dialog to
|
|
* roughly content size.
|
|
* @param {Boolean} [aOptions.keepOpenSameOriginNav] - By default dialogs are
|
|
* aborted on any navigation.
|
|
* Set to true to keep the dialog open for same origin navigation.
|
|
* @param {Number} [aOptions.modalType] - The modal type to create the dialog for.
|
|
* By default, we show the dialog for tab prompts.
|
|
* @returns {Object} [result] Returns an object { closedPromise, dialog }.
|
|
* @returns {Promise} [result.closedPromise] Resolves once the dialog has been closed.
|
|
* @returns {SubDialog} [result.dialog] A reference to the opened SubDialog.
|
|
*/
|
|
open(
|
|
aURL,
|
|
{
|
|
features = null,
|
|
allowDuplicateDialogs = true,
|
|
sizeTo,
|
|
keepOpenSameOriginNav,
|
|
modalType = null,
|
|
allowFocusCheckbox = false,
|
|
} = {},
|
|
...aParams
|
|
) {
|
|
let resolveClosed;
|
|
let closedPromise = new Promise(resolve => (resolveClosed = resolve));
|
|
// Get the dialog manager to open the prompt with.
|
|
let dialogManager =
|
|
modalType === Ci.nsIPrompt.MODAL_TYPE_CONTENT
|
|
? this.getContentDialogManager()
|
|
: this._tabDialogManager;
|
|
|
|
let hasDialogs = () =>
|
|
this._tabDialogManager.hasDialogs ||
|
|
this._contentDialogManager?.hasDialogs;
|
|
|
|
if (!hasDialogs()) {
|
|
this._onFirstDialogOpen();
|
|
}
|
|
|
|
let closingCallback = event => {
|
|
if (!hasDialogs()) {
|
|
this._onLastDialogClose();
|
|
}
|
|
|
|
if (allowFocusCheckbox && !event.detail?.abort) {
|
|
this.maybeSetAllowTabSwitchPermission(event.target);
|
|
}
|
|
};
|
|
|
|
if (modalType == Ci.nsIPrompt.MODAL_TYPE_CONTENT) {
|
|
sizeTo = "limitheight";
|
|
}
|
|
|
|
// Open dialog and resolve once it has been closed
|
|
let dialog = dialogManager.open(
|
|
aURL,
|
|
{
|
|
features,
|
|
allowDuplicateDialogs,
|
|
sizeTo,
|
|
closingCallback,
|
|
closedCallback: resolveClosed,
|
|
},
|
|
...aParams
|
|
);
|
|
|
|
// Marking the dialog externally, instead of passing it as an option.
|
|
// The SubDialog(Manager) does not care about navigation.
|
|
// dialog can be null here if allowDuplicateDialogs = false.
|
|
if (dialog) {
|
|
dialog._keepOpenSameOriginNav = keepOpenSameOriginNav;
|
|
}
|
|
return { closedPromise, dialog };
|
|
}
|
|
|
|
_onFirstDialogOpen() {
|
|
// Hide PopupNotifications to prevent them from covering up dialogs.
|
|
this.browser.setAttribute("tabDialogShowing", true);
|
|
UpdatePopupNotificationsVisibility();
|
|
|
|
// Register listeners
|
|
this._lastPrincipal = this.browser.contentPrincipal;
|
|
this.browser.addProgressListener(this, Ci.nsIWebProgress.NOTIFY_LOCATION);
|
|
|
|
this.tab?.addEventListener("TabClose", this);
|
|
}
|
|
|
|
_onLastDialogClose() {
|
|
// Show PopupNotifications again.
|
|
this.browser.removeAttribute("tabDialogShowing");
|
|
UpdatePopupNotificationsVisibility();
|
|
|
|
// Clean up listeners
|
|
this.browser.removeProgressListener(this);
|
|
this._lastPrincipal = null;
|
|
|
|
this.tab?.removeEventListener("TabClose", this);
|
|
}
|
|
|
|
_buildContentPromptDialog() {
|
|
let template = document.getElementById("dialogStackTemplate");
|
|
let contentDialogStack = template.content.cloneNode(true).firstElementChild;
|
|
contentDialogStack.classList.add("content-prompt-dialog");
|
|
|
|
// Create a dialog manager for content prompts.
|
|
let tabPromptDialog = this.browser.parentNode.querySelector(
|
|
".tab-prompt-dialog"
|
|
);
|
|
this.browser.parentNode.insertBefore(contentDialogStack, tabPromptDialog);
|
|
|
|
let contentDialogTemplate = contentDialogStack.firstElementChild;
|
|
this._contentDialogManager = new SubDialogManager({
|
|
dialogStack: contentDialogStack,
|
|
dialogTemplate: contentDialogTemplate,
|
|
orderType: SubDialogManager.ORDER_QUEUE,
|
|
allowDuplicateDialogs: true,
|
|
dialogOptions: {
|
|
consumeOutsideClicks: false,
|
|
},
|
|
});
|
|
}
|
|
|
|
handleEvent(event) {
|
|
if (event.type !== "TabClose") {
|
|
return;
|
|
}
|
|
this.abortAllDialogs();
|
|
}
|
|
|
|
abortAllDialogs() {
|
|
this._tabDialogManager.abortDialogs();
|
|
this._contentDialogManager?.abortDialogs();
|
|
}
|
|
|
|
focus() {
|
|
// Prioritize focusing the dialog manager for tab prompts
|
|
if (this._tabDialogManager._dialogs.length) {
|
|
this._tabDialogManager.focusTopDialog();
|
|
return;
|
|
}
|
|
this._contentDialogManager?.focusTopDialog();
|
|
}
|
|
|
|
/**
|
|
* If the user navigates away or refreshes the page, close all dialogs for
|
|
* the current browser.
|
|
*/
|
|
onLocationChange(aWebProgress, aRequest, aLocation, aFlags) {
|
|
if (
|
|
!aWebProgress.isTopLevel ||
|
|
aFlags & Ci.nsIWebProgressListener.LOCATION_CHANGE_SAME_DOCUMENT
|
|
) {
|
|
return;
|
|
}
|
|
|
|
// Dialogs can be exempt from closing on same origin location change.
|
|
let filterFn;
|
|
|
|
// Test for same origin location change
|
|
if (
|
|
this._lastPrincipal?.isSameOrigin(
|
|
aLocation,
|
|
this.browser.browsingContext.usePrivateBrowsing
|
|
)
|
|
) {
|
|
filterFn = dialog => !dialog._keepOpenSameOriginNav;
|
|
}
|
|
|
|
this._lastPrincipal = this.browser.contentPrincipal;
|
|
|
|
this._tabDialogManager.abortDialogs(filterFn);
|
|
this._contentDialogManager?.abortDialogs(filterFn);
|
|
}
|
|
|
|
get tab() {
|
|
return gBrowser.getTabForBrowser(this.browser);
|
|
}
|
|
|
|
get browser() {
|
|
let browser = this._weakBrowserRef.get();
|
|
if (!browser) {
|
|
throw new Error("Stale dialog box! The associated browser is gone.");
|
|
}
|
|
return browser;
|
|
}
|
|
|
|
getTabDialogManager() {
|
|
return this._tabDialogManager;
|
|
}
|
|
|
|
getContentDialogManager() {
|
|
if (!this._contentDialogManager) {
|
|
this._buildContentPromptDialog();
|
|
}
|
|
return this._contentDialogManager;
|
|
}
|
|
|
|
onNextPromptShowAllowFocusCheckboxFor(principal) {
|
|
this._allowTabFocusByPromptPrincipal = principal;
|
|
}
|
|
|
|
/**
|
|
* Sets the "focus-tab-by-prompt" permission for the dialog.
|
|
*/
|
|
maybeSetAllowTabSwitchPermission(dialog) {
|
|
let checkbox = dialog.querySelector("checkbox");
|
|
|
|
if (checkbox.checked) {
|
|
Services.perms.addFromPrincipal(
|
|
this._allowTabFocusByPromptPrincipal,
|
|
"focus-tab-by-prompt",
|
|
Services.perms.ALLOW_ACTION
|
|
);
|
|
}
|
|
|
|
// Don't show the "allow tab switch checkbox" for subsequent prompts.
|
|
this._allowTabFocusByPromptPrincipal = null;
|
|
}
|
|
}
|
|
|
|
TabDialogBox.prototype.QueryInterface = ChromeUtils.generateQI([
|
|
"nsIWebProgressListener",
|
|
"nsISupportsWeakReference",
|
|
]);
|
|
|
|
function TabModalPromptBox(browser) {
|
|
this._weakBrowserRef = Cu.getWeakReference(browser);
|
|
/*
|
|
* These WeakMaps holds the TabModalPrompt instances, key to the <tabmodalprompt> prompt
|
|
* in the DOM. We don't want to hold the instances directly to avoid leaking.
|
|
*
|
|
* WeakMap also prevents us from reading back its insertion order.
|
|
* Order of the elements in the DOM should be the only order to consider.
|
|
*/
|
|
this._contentPrompts = new WeakMap();
|
|
this._tabPrompts = new WeakMap();
|
|
}
|
|
|
|
TabModalPromptBox.prototype = {
|
|
_promptCloseCallback(
|
|
onCloseCallback,
|
|
principalToAllowFocusFor,
|
|
allowFocusCheckbox,
|
|
...args
|
|
) {
|
|
if (
|
|
principalToAllowFocusFor &&
|
|
allowFocusCheckbox &&
|
|
allowFocusCheckbox.checked
|
|
) {
|
|
Services.perms.addFromPrincipal(
|
|
principalToAllowFocusFor,
|
|
"focus-tab-by-prompt",
|
|
Services.perms.ALLOW_ACTION
|
|
);
|
|
}
|
|
onCloseCallback.apply(this, args);
|
|
},
|
|
|
|
getPrompt(promptEl) {
|
|
if (promptEl.classList.contains("tab-prompt")) {
|
|
return this._tabPrompts.get(promptEl);
|
|
}
|
|
return this._contentPrompts.get(promptEl);
|
|
},
|
|
|
|
appendPrompt(args, onCloseCallback) {
|
|
let browser = this.browser;
|
|
let newPrompt = new TabModalPrompt(browser.ownerGlobal);
|
|
|
|
if (args.modalType === Ci.nsIPrompt.MODAL_TYPE_TAB) {
|
|
newPrompt.element.classList.add("tab-prompt");
|
|
this._tabPrompts.set(newPrompt.element, newPrompt);
|
|
} else {
|
|
newPrompt.element.classList.add("content-prompt");
|
|
this._contentPrompts.set(newPrompt.element, newPrompt);
|
|
}
|
|
|
|
browser.parentNode.insertBefore(
|
|
newPrompt.element,
|
|
browser.nextElementSibling
|
|
);
|
|
browser.setAttribute("tabmodalPromptShowing", true);
|
|
|
|
// Indicate if a tab modal chrome prompt is being shown so that
|
|
// PopupNotifications are suppressed.
|
|
if (
|
|
args.modalType === Ci.nsIPrompt.MODAL_TYPE_TAB &&
|
|
!browser.hasAttribute("tabmodalChromePromptShowing")
|
|
) {
|
|
browser.setAttribute("tabmodalChromePromptShowing", true);
|
|
// Notify popup notifications of the UI change so they hide their
|
|
// notification panels.
|
|
UpdatePopupNotificationsVisibility();
|
|
}
|
|
|
|
let prompts = this.listPrompts(args.modalType);
|
|
if (prompts.length > 1) {
|
|
// Let's hide ourself behind the current prompt.
|
|
newPrompt.element.hidden = true;
|
|
}
|
|
|
|
let principalToAllowFocusFor = this._allowTabFocusByPromptPrincipal;
|
|
delete this._allowTabFocusByPromptPrincipal;
|
|
|
|
let allowFocusCheckbox; // Define outside the if block so we can bind it into the callback.
|
|
let hostForAllowFocusCheckbox = "";
|
|
try {
|
|
hostForAllowFocusCheckbox = principalToAllowFocusFor.URI.host;
|
|
} catch (ex) {
|
|
/* Ignore exceptions for host-less URIs */
|
|
}
|
|
if (hostForAllowFocusCheckbox) {
|
|
let allowFocusRow = document.createElement("div");
|
|
|
|
let spacer = document.createElement("div");
|
|
allowFocusRow.appendChild(spacer);
|
|
|
|
allowFocusCheckbox = document.createXULElement("checkbox");
|
|
document.l10n.setAttributes(
|
|
allowFocusCheckbox,
|
|
"tabbrowser-allow-dialogs-to-get-focus",
|
|
{ domain: hostForAllowFocusCheckbox }
|
|
);
|
|
allowFocusRow.appendChild(allowFocusCheckbox);
|
|
|
|
newPrompt.ui.rows.append(allowFocusRow);
|
|
}
|
|
|
|
let tab = gBrowser.getTabForBrowser(browser);
|
|
let closeCB = this._promptCloseCallback.bind(
|
|
null,
|
|
onCloseCallback,
|
|
principalToAllowFocusFor,
|
|
allowFocusCheckbox
|
|
);
|
|
newPrompt.init(args, tab, closeCB);
|
|
return newPrompt;
|
|
},
|
|
|
|
removePrompt(aPrompt) {
|
|
let { modalType } = aPrompt.args;
|
|
if (modalType === Ci.nsIPrompt.MODAL_TYPE_TAB) {
|
|
this._tabPrompts.delete(aPrompt.element);
|
|
} else {
|
|
this._contentPrompts.delete(aPrompt.element);
|
|
}
|
|
|
|
let browser = this.browser;
|
|
aPrompt.element.remove();
|
|
|
|
let prompts = this.listPrompts(modalType);
|
|
if (prompts.length) {
|
|
let prompt = prompts[prompts.length - 1];
|
|
prompt.element.hidden = false;
|
|
// Because we were hidden before, this won't have been possible, so do it now:
|
|
prompt.Dialog.setDefaultFocus();
|
|
} else if (modalType === Ci.nsIPrompt.MODAL_TYPE_TAB) {
|
|
// If we remove the last tab chrome prompt, also remove the browser
|
|
// attribute.
|
|
browser.removeAttribute("tabmodalChromePromptShowing");
|
|
// Notify popup notifications of the UI change so they show notification
|
|
// panels again.
|
|
UpdatePopupNotificationsVisibility();
|
|
}
|
|
// Check if all prompts are closed
|
|
if (!this._hasPrompts()) {
|
|
browser.removeAttribute("tabmodalPromptShowing");
|
|
browser.focus();
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Checks if the prompt box has prompt elements.
|
|
* @returns {Boolean} - true if there are prompt elements.
|
|
*/
|
|
_hasPrompts() {
|
|
return !!this._getPromptElements().length;
|
|
},
|
|
|
|
/**
|
|
* Get list of current prompt elements.
|
|
* @param {Number} [aModalType] - Optionally filter by
|
|
* Ci.nsIPrompt.MODAL_TYPE_.
|
|
* @returns {NodeList} - A list of tabmodalprompt elements.
|
|
*/
|
|
_getPromptElements(aModalType = null) {
|
|
let selector = "tabmodalprompt";
|
|
|
|
if (aModalType != null) {
|
|
if (aModalType === Ci.nsIPrompt.MODAL_TYPE_TAB) {
|
|
selector += ".tab-prompt";
|
|
} else {
|
|
selector += ".content-prompt";
|
|
}
|
|
}
|
|
return this.browser.parentNode.querySelectorAll(selector);
|
|
},
|
|
|
|
/**
|
|
* Get a list of all TabModalPrompt objects associated with the prompt box.
|
|
* @param {Number} [aModalType] - Optionally filter by
|
|
* Ci.nsIPrompt.MODAL_TYPE_.
|
|
* @returns {TabModalPrompt[]} - An array of TabModalPrompt objects.
|
|
*/
|
|
listPrompts(aModalType = null) {
|
|
// Get the nodelist, then return the TabModalPrompt instances as an array
|
|
let promptMap;
|
|
|
|
if (aModalType) {
|
|
if (aModalType === Ci.nsIPrompt.MODAL_TYPE_TAB) {
|
|
promptMap = this._tabPrompts;
|
|
} else {
|
|
promptMap = this._contentPrompts;
|
|
}
|
|
}
|
|
|
|
let elements = this._getPromptElements(aModalType);
|
|
|
|
if (promptMap) {
|
|
return [...elements].map(el => promptMap.get(el));
|
|
}
|
|
return [...elements].map(
|
|
el => this._contentPrompts.get(el) || this._tabPrompts.get(el)
|
|
);
|
|
},
|
|
|
|
onNextPromptShowAllowFocusCheckboxFor(principal) {
|
|
this._allowTabFocusByPromptPrincipal = principal;
|
|
},
|
|
|
|
get browser() {
|
|
let browser = this._weakBrowserRef.get();
|
|
if (!browser) {
|
|
throw new Error("Stale promptbox! The associated browser is gone.");
|
|
}
|
|
return browser;
|
|
},
|
|
};
|
|
|
|
// Handle window-modal prompts that we want to display with the same style as
|
|
// tab-modal prompts.
|
|
var gDialogBox = {
|
|
_dialog: null,
|
|
_nextOpenJumpsQueue: false,
|
|
_queued: [],
|
|
|
|
// Used to wait for a `close` event from the HTML
|
|
// dialog. The event is fired asynchronously, which means
|
|
// that if we open another dialog immediately after the
|
|
// previous one, we might be confused into thinking a
|
|
// `close` event for the old dialog is for the new one.
|
|
// As they have the same event target, we have no way of
|
|
// distinguishing them. So we wait for the `close` event
|
|
// to have happened before allowing another dialog to open.
|
|
_didCloseHTMLDialog: null,
|
|
// Whether we managed to open the dialog we tried to open.
|
|
// Used to avoid waiting for the above callback in case
|
|
// of an error opening the dialog.
|
|
_didOpenHTMLDialog: false,
|
|
|
|
get dialog() {
|
|
return this._dialog;
|
|
},
|
|
|
|
get isOpen() {
|
|
return !!this._dialog;
|
|
},
|
|
|
|
replaceDialogIfOpen() {
|
|
this._dialog?.close();
|
|
this._nextOpenJumpsQueue = true;
|
|
},
|
|
|
|
async open(uri, args) {
|
|
// If we need to queue, some callers indicate they should go first.
|
|
const queueMethod = this._nextOpenJumpsQueue ? "unshift" : "push";
|
|
this._nextOpenJumpsQueue = false;
|
|
|
|
// If we already have a dialog opened and are trying to open another,
|
|
// queue the next one to be opened later.
|
|
if (this.isOpen) {
|
|
return new Promise((resolve, reject) => {
|
|
this._queued[queueMethod]({ resolve, reject, uri, args });
|
|
});
|
|
}
|
|
|
|
// We're not open. If we're in a modal state though, we can't
|
|
// show the dialog effectively. To avoid hanging by deadlock,
|
|
// just return immediately for sync prompts:
|
|
if (window.windowUtils.isInModalState() && !args.getProperty("async")) {
|
|
throw Components.Exception(
|
|
"Prompt could not be shown.",
|
|
Cr.NS_ERROR_NOT_AVAILABLE
|
|
);
|
|
}
|
|
|
|
// Indicate if we should wait for the dialog to close.
|
|
this._didOpenHTMLDialog = false;
|
|
let haveClosedPromise = new Promise(resolve => {
|
|
this._didCloseHTMLDialog = resolve;
|
|
});
|
|
|
|
// Bring the window to the front in case we're minimized or occluded:
|
|
window.focus();
|
|
|
|
try {
|
|
await this._open(uri, args);
|
|
} catch (ex) {
|
|
Cu.reportError(ex);
|
|
} finally {
|
|
let dialog = document.getElementById("window-modal-dialog");
|
|
if (dialog.open) {
|
|
dialog.close();
|
|
}
|
|
// If the dialog was opened successfully, then we can wait for it
|
|
// to close before trying to open any others.
|
|
if (this._didOpenHTMLDialog) {
|
|
await haveClosedPromise;
|
|
}
|
|
dialog.style.visibility = "hidden";
|
|
dialog.style.height = "0";
|
|
dialog.style.width = "0";
|
|
document.documentElement.removeAttribute("window-modal-open");
|
|
dialog.removeEventListener("dialogopen", this);
|
|
dialog.removeEventListener("close", this);
|
|
this._updateMenuAndCommandState(true /* to enable */);
|
|
this._dialog = null;
|
|
UpdatePopupNotificationsVisibility();
|
|
}
|
|
if (this._queued.length) {
|
|
setTimeout(() => this._openNextDialog(), 0);
|
|
}
|
|
return args;
|
|
},
|
|
|
|
_openNextDialog() {
|
|
if (!this.isOpen) {
|
|
let { resolve, reject, uri, args } = this._queued.shift();
|
|
this.open(uri, args).then(resolve, reject);
|
|
}
|
|
},
|
|
|
|
handleEvent(event) {
|
|
switch (event.type) {
|
|
case "dialogopen":
|
|
this._dialog.focus(true);
|
|
break;
|
|
case "close":
|
|
this._didCloseHTMLDialog();
|
|
this._dialog.close();
|
|
break;
|
|
}
|
|
},
|
|
|
|
_open(uri, args) {
|
|
// Get this offset before we touch style below, as touching style seems
|
|
// to reset the cached layout bounds.
|
|
let offset = window.windowUtils.getBoundsWithoutFlushing(
|
|
gBrowser.selectedBrowser
|
|
).top;
|
|
let parentElement = document.getElementById("window-modal-dialog");
|
|
parentElement.style.setProperty("--chrome-offset", offset + "px");
|
|
parentElement.style.removeProperty("visibility");
|
|
parentElement.style.removeProperty("width");
|
|
parentElement.style.removeProperty("height");
|
|
document.documentElement.setAttribute("window-modal-open", true);
|
|
// Call this first so the contents show up and get layout, which is
|
|
// required for SubDialog to work.
|
|
parentElement.showModal();
|
|
this._didOpenHTMLDialog = true;
|
|
|
|
// Disable menus and shortcuts.
|
|
this._updateMenuAndCommandState(false /* to disable */);
|
|
|
|
// Now actually set up the dialog contents:
|
|
let template = document.getElementById("window-modal-dialog-template")
|
|
.content.firstElementChild;
|
|
parentElement.addEventListener("dialogopen", this);
|
|
parentElement.addEventListener("close", this);
|
|
this._dialog = new SubDialog({
|
|
template,
|
|
parentElement,
|
|
id: "window-modal-dialog-subdialog",
|
|
options: {
|
|
consumeOutsideClicks: false,
|
|
},
|
|
});
|
|
let closedPromise = new Promise(resolve => {
|
|
this._closedCallback = function() {
|
|
PromptUtils.fireDialogEvent(window, "DOMModalDialogClosed");
|
|
resolve();
|
|
};
|
|
});
|
|
this._dialog.open(
|
|
uri,
|
|
{
|
|
features: "resizable=no",
|
|
modalType: Ci.nsIPrompt.MODAL_TYPE_INTERNAL_WINDOW,
|
|
closedCallback: () => {
|
|
this._closedCallback();
|
|
},
|
|
},
|
|
args
|
|
);
|
|
UpdatePopupNotificationsVisibility();
|
|
return closedPromise;
|
|
},
|
|
|
|
_nonUpdatableElements: new Set([
|
|
// Make an exception for debugging tools, for developer ease of use.
|
|
"key_browserConsole",
|
|
"key_browserToolbox",
|
|
|
|
// Don't touch the editing keys/commands which we might want inside the dialog.
|
|
"key_undo",
|
|
"key_redo",
|
|
|
|
"key_cut",
|
|
"key_copy",
|
|
"key_paste",
|
|
"key_delete",
|
|
"key_selectAll",
|
|
]),
|
|
|
|
_updateMenuAndCommandState(shouldBeEnabled) {
|
|
let editorCommands = document.getElementById("editMenuCommands");
|
|
// For the following items, set or clear disabled state:
|
|
// - toplevel menubar items (will affect inner items on macOS)
|
|
// - command elements
|
|
// - key elements not connected to command elements.
|
|
for (let element of document.querySelectorAll(
|
|
"menubar > menu, command, key:not([command])"
|
|
)) {
|
|
if (
|
|
editorCommands?.contains(element) ||
|
|
(element.id && this._nonUpdatableElements.has(element.id))
|
|
) {
|
|
continue;
|
|
}
|
|
if (element.nodeName == "key" && element.command) {
|
|
continue;
|
|
}
|
|
if (!shouldBeEnabled) {
|
|
if (element.getAttribute("disabled") != "true") {
|
|
element.setAttribute("disabled", true);
|
|
} else {
|
|
element.setAttribute("wasdisabled", true);
|
|
}
|
|
} else if (element.getAttribute("wasdisabled") != "true") {
|
|
element.removeAttribute("disabled");
|
|
} else {
|
|
element.removeAttribute("wasdisabled");
|
|
}
|
|
}
|
|
},
|
|
};
|
|
|
|
// browser.js loads in the library window, too, but we can only show prompts
|
|
// in the main browser window:
|
|
if (window.location.href != AppConstants.BROWSER_CHROME_URL) {
|
|
gDialogBox = null;
|
|
}
|
|
|
|
var ConfirmationHint = {
|
|
_timerID: null,
|
|
|
|
/**
|
|
* Shows a transient, non-interactive confirmation hint anchored to an
|
|
* element, usually used in response to a user action to reaffirm that it was
|
|
* successful and potentially provide extra context. Examples for such hints:
|
|
* - "Saved to bookmarks" after bookmarking a page
|
|
* - "Sent!" after sending a tab to another device
|
|
* - "Queued (offline)" when attempting to send a tab to another device
|
|
* while offline
|
|
*
|
|
* @param anchor (DOM node, required)
|
|
* The anchor for the panel.
|
|
* @param messageId (string, required)
|
|
* For getting the message string from browser.properties:
|
|
* confirmationHint.<messageId>.label
|
|
* @param options (object, optional)
|
|
* An object with the following optional properties:
|
|
* - event (DOM event): The event that triggered the feedback.
|
|
* - showDescription (boolean): show description text (confirmationHint.<messageId>.description)
|
|
*
|
|
*/
|
|
show(anchor, messageId, options = {}) {
|
|
this._reset();
|
|
|
|
this._message.textContent = gBrowserBundle.GetStringFromName(
|
|
`confirmationHint.${messageId}.label`
|
|
);
|
|
|
|
if (options.showDescription) {
|
|
this._description.textContent = gBrowserBundle.GetStringFromName(
|
|
`confirmationHint.${messageId}.description`
|
|
);
|
|
this._description.hidden = false;
|
|
this._panel.classList.add("with-description");
|
|
} else {
|
|
this._description.hidden = true;
|
|
this._panel.classList.remove("with-description");
|
|
}
|
|
|
|
this._panel.setAttribute("data-message-id", messageId);
|
|
|
|
// The timeout value used here allows the panel to stay open for
|
|
// 1.5s second after the text transition (duration=120ms) has finished.
|
|
// If there is a description, we show for 4s after the text transition.
|
|
const DURATION = options.showDescription ? 4000 : 1500;
|
|
this._panel.addEventListener(
|
|
"popupshown",
|
|
() => {
|
|
this._animationBox.setAttribute("animate", "true");
|
|
this._timerID = setTimeout(() => {
|
|
this._panel.hidePopup(true);
|
|
}, DURATION + 120);
|
|
},
|
|
{ once: true }
|
|
);
|
|
|
|
this._panel.addEventListener(
|
|
"popuphidden",
|
|
() => {
|
|
// reset the timerId in case our timeout wasn't the cause of the popup being hidden
|
|
this._reset();
|
|
},
|
|
{ once: true }
|
|
);
|
|
|
|
this._panel.openPopup(anchor, {
|
|
position: "bottomcenter topleft",
|
|
triggerEvent: options.event,
|
|
});
|
|
},
|
|
|
|
_reset() {
|
|
if (this._timerID) {
|
|
clearTimeout(this._timerID);
|
|
this._timerID = null;
|
|
}
|
|
if (this.__panel) {
|
|
this._animationBox.removeAttribute("animate");
|
|
this._panel.removeAttribute("data-message-id");
|
|
}
|
|
},
|
|
|
|
get _panel() {
|
|
this._ensurePanel();
|
|
return this.__panel;
|
|
},
|
|
|
|
get _animationBox() {
|
|
this._ensurePanel();
|
|
delete this._animationBox;
|
|
return (this._animationBox = document.getElementById(
|
|
"confirmation-hint-checkmark-animation-container"
|
|
));
|
|
},
|
|
|
|
get _message() {
|
|
this._ensurePanel();
|
|
delete this._message;
|
|
return (this._message = document.getElementById(
|
|
"confirmation-hint-message"
|
|
));
|
|
},
|
|
|
|
get _description() {
|
|
this._ensurePanel();
|
|
delete this._description;
|
|
return (this._description = document.getElementById(
|
|
"confirmation-hint-description"
|
|
));
|
|
},
|
|
|
|
_ensurePanel() {
|
|
if (!this.__panel) {
|
|
let wrapper = document.getElementById("confirmation-hint-wrapper");
|
|
wrapper.replaceWith(wrapper.content);
|
|
this.__panel = document.getElementById("confirmation-hint");
|
|
}
|
|
},
|
|
};
|
|
|
|
function reportRemoteSubframesEnabledTelemetry() {
|
|
let categoryLabel = gFissionBrowser ? "Enabled" : "Disabled";
|
|
if (gFissionBrowser == Services.appinfo.fissionAutostart) {
|
|
categoryLabel += "ByAutostart";
|
|
} else {
|
|
categoryLabel += "ByUser";
|
|
}
|
|
|
|
Services.telemetry
|
|
.getHistogramById("WINDOW_REMOTE_SUBFRAMES_ENABLED_STATUS")
|
|
.add(categoryLabel);
|
|
}
|