# -*- indent-tabs-mode: nil; js-indent-level: 2 -*- # This Source Code Form is subject to the terms of the Mozilla Public # License, v. 2.0. If a copy of the MPL was not distributed with this # file, You can obtain one at http://mozilla.org/MPL/2.0/. // XXX Toolkit-specific preferences should be moved into toolkit.js #filter substitution # # SYNTAX HINTS: # # - Dashes are delimiters; use underscores instead. # - The first character after a period must be alphabetic. # - Computed values (e.g. 50 * 1024) don't work. # #ifdef XP_UNIX #ifndef XP_MACOSX #define UNIX_BUT_NOT_MAC #endif #endif pref("browser.chromeURL","chrome://browser/content/"); pref("browser.hiddenWindowChromeURL", "chrome://browser/content/hiddenWindow.xul"); // Enables some extra Extension System Logging (can reduce performance) pref("extensions.logging.enabled", false); // Disables strict compatibility, making addons compatible-by-default. pref("extensions.strictCompatibility", false); // Specifies a minimum maxVersion an addon needs to say it's compatible with // for it to be compatible by default. pref("extensions.minCompatibleAppVersion", "4.0"); // Temporary preference to forcibly make themes more safe with Australis even if // extensions.checkCompatibility=false has been set. pref("extensions.checkCompatibility.temporaryThemeOverride_minAppVersion", "29.0a1"); pref("xpinstall.customConfirmationUI", true); // Preferences for AMO integration pref("extensions.getAddons.cache.enabled", false); pref("extensions.getAddons.maxResults", 15); pref("extensions.getAddons.get.url", "https://services.addons.mozilla.org/%LOCALE%/firefox/api/%API_VERSION%/search/guid:%IDS%?src=firefox&appOS=%OS%&appVersion=%VERSION%"); pref("extensions.getAddons.getWithPerformance.url", "https://services.addons.mozilla.org/%LOCALE%/firefox/api/%API_VERSION%/search/guid:%IDS%?src=firefox&appOS=%OS%&appVersion=%VERSION%&tMain=%TIME_MAIN%&tFirstPaint=%TIME_FIRST_PAINT%&tSessionRestored=%TIME_SESSION_RESTORED%"); pref("extensions.getAddons.search.browseURL", "https://addons.mozilla.org/%LOCALE%/firefox/search?q=%TERMS%&platform=%OS%&appver=%VERSION%"); pref("extensions.getAddons.search.url", "https://services.addons.mozilla.org/%LOCALE%/firefox/api/%API_VERSION%/search/%TERMS%/all/%MAX_RESULTS%/%OS%/%VERSION%/%COMPATIBILITY_MODE%?src=firefox"); pref("extensions.webservice.discoverURL", "https://discovery.addons.mozilla.org/%LOCALE%/firefox/discovery/pane/%VERSION%/%OS%/%COMPATIBILITY_MODE%"); pref("extensions.getAddons.recommended.url", "https://services.addons.mozilla.org/%LOCALE%/%APP%/api/%API_VERSION%/list/recommended/all/%MAX_RESULTS%/%OS%/%VERSION%?src=firefox"); pref("extensions.getAddons.link.url", "https://addons.mozilla.org/%LOCALE%/firefox/"); pref("extensions.update.autoUpdateDefault", true); pref("extensions.hotfix.id", "firefox-hotfix@mozilla.org"); pref("extensions.hotfix.cert.checkAttributes", true); pref("extensions.hotfix.certs.1.sha1Fingerprint", "91:53:98:0C:C1:86:DF:47:8F:35:22:9E:11:C9:A7:31:04:49:A1:AA"); pref("extensions.hotfix.certs.2.sha1Fingerprint", "39:E7:2B:7A:5B:CF:37:78:F9:5D:4A:E0:53:2D:2F:3D:68:53:C5:60"); // Check AUS for system add-on updates. pref("extensions.systemAddon.update.url", "https://aus5.mozilla.org/update/3/SystemAddons/%VERSION%/%BUILD_ID%/%BUILD_TARGET%/%LOCALE%/%CHANNEL%/%OS_VERSION%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%/update.xml"); // Disable add-ons that are not installed by the user in all scopes by default. // See the SCOPE constants in AddonManager.jsm for values to use here. pref("extensions.autoDisableScopes", 15); // Add-on content security policies. pref("extensions.webextensions.base-content-security-policy", "script-src 'self' https://* moz-extension: blob: filesystem: 'unsafe-eval' 'unsafe-inline'; object-src 'self' https://* moz-extension: blob: filesystem:;"); pref("extensions.webextensions.default-content-security-policy", "script-src 'self'; object-src 'self';"); // Require signed add-ons by default pref("xpinstall.signatures.required", true); pref("xpinstall.signatures.devInfoURL", "https://wiki.mozilla.org/Addons/Extension_Signing"); // Dictionary download preference pref("browser.dictionaries.download.url", "https://addons.mozilla.org/%LOCALE%/firefox/dictionaries/"); // At startup, should we check to see if the installation // date is older than some threshold pref("app.update.checkInstallTime", true); // The number of days a binary is permitted to be old without checking is defined in // firefox-branding.js (app.update.checkInstallTime.days) // The minimum delay in seconds for the timer to fire between the notification // of each consumer of the timer manager. // minimum=30 seconds, default=120 seconds, and maximum=300 seconds pref("app.update.timerMinimumDelay", 120); // The minimum delay in milliseconds for the first firing after startup of the timer // to notify consumers of the timer manager. // minimum=10 seconds, default=30 seconds, and maximum=120 seconds pref("app.update.timerFirstInterval", 30000); // App-specific update preferences // The interval to check for updates (app.update.interval) is defined in // firefox-branding.js // Alternative windowtype for an application update user interface window. When // a window with this windowtype is open the application update service won't // open the normal application update user interface window. pref("app.update.altwindowtype", "Browser:About"); // Enables some extra Application Update Logging (can reduce performance) pref("app.update.log", false); // The number of general background check failures to allow before notifying the // user of the failure. User initiated update checks always notify the user of // the failure. pref("app.update.backgroundMaxErrors", 10); // Whether or not app updates are enabled pref("app.update.enabled", true); // If set to true, the Update Service will automatically download updates when // app updates are enabled per the app.update.enabled preference and if the user // can apply updates. pref("app.update.auto", true); // If set to true, the Update Service will present no UI for any event. pref("app.update.silent", false); // If set to true, the hamburger button will show badges for update events. #ifndef RELEASE_OR_BETA pref("app.update.badge", true); #else pref("app.update.badge", false); #endif // app.update.badgeWaitTime is in branding section // If set to true, the Update Service will apply updates in the background // when it finishes downloading them. pref("app.update.staging.enabled", true); // Update service URL: pref("app.update.url", "https://aus5.mozilla.org/update/6/%PRODUCT%/%VERSION%/%BUILD_ID%/%BUILD_TARGET%/%LOCALE%/%CHANNEL%/%OS_VERSION%/%SYSTEM_CAPABILITIES%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%/update.xml"); // app.update.url.manual is in branding section // app.update.url.details is in branding section // app.update.interval is in branding section // app.update.promptWaitTime is in branding section // Show the Update Checking/Ready UI when the user was idle for x seconds pref("app.update.idletime", 60); // Whether or not to attempt using the service for updates. #ifdef MOZ_MAINTENANCE_SERVICE pref("app.update.service.enabled", true); #endif // Symmetric (can be overridden by individual extensions) update preferences. // e.g. // extensions.{GUID}.update.enabled // extensions.{GUID}.update.url // .. etc .. // pref("extensions.update.enabled", true); pref("extensions.update.url", "https://versioncheck.addons.mozilla.org/update/VersionCheck.php?reqVersion=%REQ_VERSION%&id=%ITEM_ID%&version=%ITEM_VERSION%&maxAppVersion=%ITEM_MAXAPPVERSION%&status=%ITEM_STATUS%&appID=%APP_ID%&appVersion=%APP_VERSION%&appOS=%APP_OS%&appABI=%APP_ABI%&locale=%APP_LOCALE%¤tAppVersion=%CURRENT_APP_VERSION%&updateType=%UPDATE_TYPE%&compatMode=%COMPATIBILITY_MODE%"); pref("extensions.update.background.url", "https://versioncheck-bg.addons.mozilla.org/update/VersionCheck.php?reqVersion=%REQ_VERSION%&id=%ITEM_ID%&version=%ITEM_VERSION%&maxAppVersion=%ITEM_MAXAPPVERSION%&status=%ITEM_STATUS%&appID=%APP_ID%&appVersion=%APP_VERSION%&appOS=%APP_OS%&appABI=%APP_ABI%&locale=%APP_LOCALE%¤tAppVersion=%CURRENT_APP_VERSION%&updateType=%UPDATE_TYPE%&compatMode=%COMPATIBILITY_MODE%"); pref("extensions.update.interval", 86400); // Check for updates to Extensions and // Themes every day // Non-symmetric (not shared by extensions) extension-specific [update] preferences pref("extensions.dss.enabled", false); // Dynamic Skin Switching pref("extensions.dss.switchPending", false); // Non-dynamic switch pending after next // restart. pref("extensions.{972ce4c6-7e08-4474-a285-3208198ce6fd}.name", "chrome://browser/locale/browser.properties"); pref("extensions.{972ce4c6-7e08-4474-a285-3208198ce6fd}.description", "chrome://browser/locale/browser.properties"); pref("lightweightThemes.update.enabled", true); pref("lightweightThemes.getMoreURL", "https://addons.mozilla.org/%LOCALE%/firefox/themes"); pref("lightweightThemes.recommendedThemes", "[{\"id\":\"recommended-1\",\"homepageURL\":\"https://addons.mozilla.org/firefox/addon/a-web-browser-renaissance/\",\"headerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/1.header.jpg\",\"footerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/1.footer.jpg\",\"textcolor\":\"#000000\",\"accentcolor\":\"#f2d9b1\",\"iconURL\":\"resource:///chrome/browser/content/browser/defaultthemes/1.icon.jpg\",\"previewURL\":\"resource:///chrome/browser/content/browser/defaultthemes/1.preview.jpg\",\"author\":\"Sean.Martell\",\"version\":\"0\"},{\"id\":\"recommended-2\",\"homepageURL\":\"https://addons.mozilla.org/firefox/addon/space-fantasy/\",\"headerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/2.header.jpg\",\"footerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/2.footer.jpg\",\"textcolor\":\"#ffffff\",\"accentcolor\":\"#d9d9d9\",\"iconURL\":\"resource:///chrome/browser/content/browser/defaultthemes/2.icon.jpg\",\"previewURL\":\"resource:///chrome/browser/content/browser/defaultthemes/2.preview.jpg\",\"author\":\"fx5800p\",\"version\":\"1.0\"},{\"id\":\"recommended-3\",\"homepageURL\":\"https://addons.mozilla.org/firefox/addon/linen-light/\",\"headerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/3.header.png\",\"footerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/3.footer.png\",\"accentcolor\":\"#ada8a8\",\"iconURL\":\"resource:///chrome/browser/content/browser/defaultthemes/3.icon.png\",\"previewURL\":\"resource:///chrome/browser/content/browser/defaultthemes/3.preview.png\",\"author\":\"DVemer\",\"version\":\"1.0\"},{\"id\":\"recommended-4\",\"homepageURL\":\"https://addons.mozilla.org/firefox/addon/pastel-gradient/\",\"headerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/4.header.png\",\"footerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/4.footer.png\",\"textcolor\":\"#000000\",\"accentcolor\":\"#000000\",\"iconURL\":\"resource:///chrome/browser/content/browser/defaultthemes/4.icon.png\",\"previewURL\":\"resource:///chrome/browser/content/browser/defaultthemes/4.preview.png\",\"author\":\"darrinhenein\",\"version\":\"1.0\"},{\"id\":\"recommended-5\",\"homepageURL\":\"https://addons.mozilla.org/firefox/addon/carbon-light/\",\"headerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/5.header.png\",\"footerURL\":\"resource:///chrome/browser/content/browser/defaultthemes/5.footer.png\",\"textcolor\":\"#3b3b3b\",\"accentcolor\":\"#2e2e2e\",\"iconURL\":\"resource:///chrome/browser/content/browser/defaultthemes/5.icon.jpg\",\"previewURL\":\"resource:///chrome/browser/content/browser/defaultthemes/5.preview.jpg\",\"author\":\"Jaxivo\",\"version\":\"1.0\"}]"); #if defined(MOZ_ADOBE_EME) || defined(MOZ_WIDEVINE_EME) pref("browser.eme.ui.enabled", true); #else pref("browser.eme.ui.enabled", false); #endif // UI tour experience. pref("browser.uitour.enabled", true); pref("browser.uitour.loglevel", "Error"); pref("browser.uitour.requireSecure", true); pref("browser.uitour.themeOrigin", "https://addons.mozilla.org/%LOCALE%/firefox/themes/"); pref("browser.uitour.url", "https://www.mozilla.org/%LOCALE%/firefox/%VERSION%/tour/"); // This is used as a regexp match against the page's URL. pref("browser.uitour.readerViewTrigger", "^https:\\/\\/www\\.mozilla\\.org\\/[^\\/]+\\/firefox\\/reading\\/start"); // How long to show a Hearbeat survey (two hours, in seconds) pref("browser.uitour.surveyDuration", 7200); pref("browser.customizemode.tip0.shown", false); pref("browser.customizemode.tip0.learnMoreUrl", "https://support.mozilla.org/1/firefox/%VERSION%/%OS%/%LOCALE%/customize"); pref("keyword.enabled", true); pref("browser.fixup.domainwhitelist.localhost", true); pref("general.useragent.locale", "@AB_CD@"); pref("general.skins.selectedSkin", "classic/1.0"); pref("general.smoothScroll", true); #ifdef UNIX_BUT_NOT_MAC pref("general.autoScroll", false); #else pref("general.autoScroll", true); #endif // At startup, check if we're the default browser and prompt user if not. pref("browser.shell.checkDefaultBrowser", true); pref("browser.shell.shortcutFavicons",true); pref("browser.shell.mostRecentDateSetAsDefault", ""); #ifdef RELEASE_OR_BETA pref("browser.shell.skipDefaultBrowserCheckOnFirstRun", false); #else pref("browser.shell.skipDefaultBrowserCheckOnFirstRun", true); #endif pref("browser.shell.skipDefaultBrowserCheck", true); pref("browser.shell.defaultBrowserCheckCount", 0); pref("browser.defaultbrowser.notificationbar", false); // 0 = blank, 1 = home (browser.startup.homepage), 2 = last visited page, 3 = resume previous browser session // The behavior of option 3 is detailed at: http://wiki.mozilla.org/Session_Restore pref("browser.startup.page", 1); pref("browser.startup.homepage", "chrome://branding/locale/browserconfig.properties"); // Whether we should skip the homepage when opening the first-run page pref("browser.startup.firstrunSkipsHomepage", false); pref("browser.slowStartup.notificationDisabled", false); pref("browser.slowStartup.timeThreshold", 40000); pref("browser.slowStartup.maxSamples", 5); // This url, if changed, MUST continue to point to an https url. Pulling arbitrary content to inject into // this page over http opens us up to a man-in-the-middle attack that we'd rather not face. If you are a downstream // repackager of this code using an alternate snippet url, please keep your users safe pref("browser.aboutHomeSnippets.updateUrl", "https://snippets.cdn.mozilla.net/%STARTPAGE_VERSION%/%NAME%/%VERSION%/%APPBUILDID%/%BUILD_TARGET%/%LOCALE%/%CHANNEL%/%OS_VERSION%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%/"); pref("browser.enable_automatic_image_resizing", true); pref("browser.casting.enabled", false); pref("browser.chrome.site_icons", true); pref("browser.chrome.favicons", true); // browser.warnOnQuit == false will override all other possible prompts when quitting or restarting pref("browser.warnOnQuit", true); // browser.showQuitWarning specifically controls the quit warning dialog. We // might still show the window closing dialog with showQuitWarning == false. pref("browser.showQuitWarning", false); pref("browser.fullscreen.autohide", true); pref("browser.fullscreen.animate", true); pref("browser.overlink-delay", 80); #ifdef UNIX_BUT_NOT_MAC pref("browser.urlbar.clickSelectsAll", false); #else pref("browser.urlbar.clickSelectsAll", true); #endif #ifdef UNIX_BUT_NOT_MAC pref("browser.urlbar.doubleClickSelectsAll", true); #else pref("browser.urlbar.doubleClickSelectsAll", false); #endif // Control autoFill behavior pref("browser.urlbar.autoFill", true); pref("browser.urlbar.autoFill.typed", true); // 0: Match anywhere (e.g., middle of words) // 1: Match on word boundaries and then try matching anywhere // 2: Match only on word boundaries (e.g., after / or .) // 3: Match at the beginning of the url or title pref("browser.urlbar.matchBehavior", 1); pref("browser.urlbar.filter.javascript", true); // the maximum number of results to show in autocomplete when doing richResults pref("browser.urlbar.maxRichResults", 10); // The amount of time (ms) to wait after the user has stopped typing // before starting to perform autocomplete. 50 is the default set in // autocomplete.xml. pref("browser.urlbar.delay", 50); // The special characters below can be typed into the urlbar to either restrict // the search to visited history, bookmarked, tagged pages; or force a match on // just the title text or url. pref("browser.urlbar.restrict.history", "^"); pref("browser.urlbar.restrict.bookmark", "*"); pref("browser.urlbar.restrict.tag", "+"); pref("browser.urlbar.restrict.openpage", "%"); pref("browser.urlbar.restrict.typed", "~"); pref("browser.urlbar.restrict.searches", "$"); pref("browser.urlbar.match.title", "#"); pref("browser.urlbar.match.url", "@"); // The default behavior for the urlbar can be configured to use any combination // of the match filters with each additional filter adding more results (union). pref("browser.urlbar.suggest.history", true); pref("browser.urlbar.suggest.bookmark", true); pref("browser.urlbar.suggest.openpage", true); pref("browser.urlbar.suggest.searches", false); pref("browser.urlbar.userMadeSearchSuggestionsChoice", false); // 4 here means the suggestion notification will be automatically // hidden the 4th day, so it will actually be shown on 3 different days. pref("browser.urlbar.daysBeforeHidingSuggestionsPrompt", 4); pref("browser.urlbar.lastSuggestionsPromptDate", 20160601); // Limit the number of characters sent to the current search engine to fetch // suggestions. pref("browser.urlbar.maxCharsForSearchSuggestions", 20); // Restrictions to current suggestions can also be applied (intersection). // Typed suggestion works only if history is set to true. pref("browser.urlbar.suggest.history.onlyTyped", false); pref("browser.urlbar.formatting.enabled", true); pref("browser.urlbar.trimURLs", true); #if defined(NIGHTLY_BUILD) pref("browser.urlbar.oneOffSearches", true); #else pref("browser.urlbar.oneOffSearches", false); #endif pref("browser.altClickSave", false); // Enable logging downloads operations to the Console. pref("browser.download.loglevel", "Error"); // Number of milliseconds to wait for the http headers (and thus // the Content-Disposition filename) before giving up and falling back to // picking a filename without that info in hand so that the user sees some // feedback from their action. pref("browser.download.saveLinkAsFilenameTimeout", 4000); pref("browser.download.useDownloadDir", true); pref("browser.download.folderList", 1); pref("browser.download.manager.addToRecentDocs", true); pref("browser.download.manager.resumeOnWakeDelay", 10000); #ifdef RELEASE_OR_BETA pref("browser.download.showPanelDropmarker", false); #else pref("browser.download.showPanelDropmarker", true); #endif // This allows disabling the animated notifications shown by // the Downloads Indicator when a download starts or completes. pref("browser.download.animateNotifications", true); // This records whether or not the panel has been shown at least once. pref("browser.download.panel.shown", false); #ifndef XP_MACOSX pref("browser.helperApps.deleteTempFileOnExit", true); #endif // search engines URL pref("browser.search.searchEnginesURL", "https://addons.mozilla.org/%LOCALE%/firefox/search-engines/"); // pointer to the default engine name pref("browser.search.defaultenginename", "chrome://browser-region/locale/region.properties"); // Ordering of Search Engines in the Engine list. pref("browser.search.order.1", "chrome://browser-region/locale/region.properties"); pref("browser.search.order.2", "chrome://browser-region/locale/region.properties"); pref("browser.search.order.3", "chrome://browser-region/locale/region.properties"); // Market-specific search defaults // This is disabled globally, and then enabled for individual locales // in firefox-l10n.js (eg. it's enabled for en-US). pref("browser.search.geoSpecificDefaults", false); pref("browser.search.geoSpecificDefaults.url", "https://search.services.mozilla.com/1/%APP%/%VERSION%/%CHANNEL%/%LOCALE%/%REGION%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%"); // US specific default (used as a fallback if the geoSpecificDefaults request fails). pref("browser.search.defaultenginename.US", "data:text/plain,browser.search.defaultenginename.US=Google"); pref("browser.search.order.US.1", "data:text/plain,browser.search.order.US.1=Google"); pref("browser.search.order.US.2", "data:text/plain,browser.search.order.US.2=Yahoo"); pref("browser.search.order.US.3", "data:text/plain,browser.search.order.US.3=Bing"); // search bar results always open in a new tab pref("browser.search.openintab", false); // context menu searches open in the foreground pref("browser.search.context.loadInBackground", false); // comma seperated list of of engines to hide in the search panel. pref("browser.search.hiddenOneOffs", ""); #ifndef RELEASE_OR_BETA pref("browser.search.reset.enabled", true); #endif pref("browser.sessionhistory.max_entries", 50); // Built-in default permissions. pref("permissions.manager.defaultsUrl", "resource://app/defaults/permissions"); // handle links targeting new windows // 1=current window/tab, 2=new window, 3=new tab in most recent window pref("browser.link.open_newwindow", 3); // handle external links (i.e. links opened from a different application) // default: use browser.link.open_newwindow // 1-3: see browser.link.open_newwindow for interpretation pref("browser.link.open_newwindow.override.external", -1); // 0: no restrictions - divert everything // 1: don't divert window.open at all // 2: don't divert window.open with features pref("browser.link.open_newwindow.restriction", 2); // If true, this pref causes windows opened by window.open to be forced into new // tabs (rather than potentially opening separate windows, depending on // window.open arguments) when the browser is in fullscreen mode. // We set this differently on Mac because the fullscreen implementation there is // different. #ifdef XP_MACOSX pref("browser.link.open_newwindow.disabled_in_fullscreen", true); #else pref("browser.link.open_newwindow.disabled_in_fullscreen", false); #endif // Tabbed browser pref("browser.tabs.closeWindowWithLastTab", true); pref("browser.tabs.insertRelatedAfterCurrent", true); pref("browser.tabs.warnOnClose", true); pref("browser.tabs.warnOnCloseOtherTabs", true); pref("browser.tabs.warnOnOpen", true); pref("browser.tabs.maxOpenBeforeWarn", 15); pref("browser.tabs.loadInBackground", true); pref("browser.tabs.opentabfor.middleclick", true); pref("browser.tabs.loadDivertedInBackground", false); pref("browser.tabs.loadBookmarksInBackground", false); pref("browser.tabs.tabClipWidth", 140); pref("browser.tabs.animate", true); #ifdef UNIX_BUT_NOT_MAC pref("browser.tabs.drawInTitlebar", false); #else pref("browser.tabs.drawInTitlebar", true); #endif // When tabs opened by links in other tabs via a combination of // browser.link.open_newwindow being set to 3 and target="_blank" etc are // closed: // true return to the tab that opened this tab (its owner) // false return to the adjacent tab (old default) pref("browser.tabs.selectOwnerOnClose", true); pref("browser.tabs.showAudioPlayingIcon", true); // This should match Chromium's audio indicator delay. pref("browser.tabs.delayHidingAudioPlayingIconMS", 3000); pref("browser.tabs.dontfocusfordialogs", true); pref("browser.ctrlTab.previews", false); // By default, do not export HTML at shutdown. // If true, at shutdown the bookmarks in your menu and toolbar will // be exported as HTML to the bookmarks.html file. pref("browser.bookmarks.autoExportHTML", false); // The maximum number of daily bookmark backups to // keep in {PROFILEDIR}/bookmarkbackups. Special values: // -1: unlimited // 0: no backups created (and deletes all existing backups) pref("browser.bookmarks.max_backups", 15); pref("browser.bookmarks.showRecentlyBookmarked", true); // Scripts & Windows prefs pref("dom.disable_open_during_load", true); pref("javascript.options.showInConsole", true); #ifdef DEBUG pref("general.warnOnAboutConfig", false); #endif // This is the pref to control the location bar, change this to true to // force this - this makes the origin of popup windows more obvious to avoid // spoofing. We would rather not do it by default because it affects UE for web // applications, but without it there isn't a really good way to prevent chrome // spoofing, see bug 337344 pref("dom.disable_window_open_feature.location", true); // prevent JS from setting status messages pref("dom.disable_window_status_change", true); // allow JS to move and resize existing windows pref("dom.disable_window_move_resize", false); // prevent JS from monkeying with window focus, etc pref("dom.disable_window_flip", true); // popups.policy 1=allow,2=reject pref("privacy.popups.policy", 1); pref("privacy.popups.usecustom", true); pref("privacy.popups.showBrowserMessage", true); pref("privacy.item.cookies", false); pref("privacy.clearOnShutdown.history", true); pref("privacy.clearOnShutdown.formdata", true); pref("privacy.clearOnShutdown.downloads", true); pref("privacy.clearOnShutdown.cookies", true); pref("privacy.clearOnShutdown.cache", true); pref("privacy.clearOnShutdown.sessions", true); pref("privacy.clearOnShutdown.offlineApps", false); pref("privacy.clearOnShutdown.siteSettings", false); pref("privacy.clearOnShutdown.openWindows", false); pref("privacy.cpd.history", true); pref("privacy.cpd.formdata", true); pref("privacy.cpd.passwords", false); pref("privacy.cpd.downloads", true); pref("privacy.cpd.cookies", true); pref("privacy.cpd.cache", true); pref("privacy.cpd.sessions", true); pref("privacy.cpd.offlineApps", false); pref("privacy.cpd.siteSettings", false); pref("privacy.cpd.openWindows", false); // What default should we use for the time span in the sanitizer: // 0 - Clear everything // 1 - Last Hour // 2 - Last 2 Hours // 3 - Last 4 Hours // 4 - Today // 5 - Last 5 minutes // 6 - Last 24 hours pref("privacy.sanitize.timeSpan", 1); pref("privacy.sanitize.sanitizeOnShutdown", false); pref("privacy.sanitize.migrateFx3Prefs", false); pref("privacy.panicButton.enabled", true); pref("privacy.firstparty.isolate", false); pref("network.proxy.share_proxy_settings", false); // use the same proxy settings for all protocols // simple gestures support pref("browser.gesture.swipe.left", "Browser:BackOrBackDuplicate"); pref("browser.gesture.swipe.right", "Browser:ForwardOrForwardDuplicate"); pref("browser.gesture.swipe.up", "cmd_scrollTop"); pref("browser.gesture.swipe.down", "cmd_scrollBottom"); #ifdef XP_MACOSX pref("browser.gesture.pinch.latched", true); pref("browser.gesture.pinch.threshold", 150); #else pref("browser.gesture.pinch.latched", false); pref("browser.gesture.pinch.threshold", 25); #endif #ifdef XP_WIN // Enabled for touch input display zoom. pref("browser.gesture.pinch.out", "cmd_fullZoomEnlarge"); pref("browser.gesture.pinch.in", "cmd_fullZoomReduce"); pref("browser.gesture.pinch.out.shift", "cmd_fullZoomReset"); pref("browser.gesture.pinch.in.shift", "cmd_fullZoomReset"); #else // Disabled by default due to issues with track pad input. pref("browser.gesture.pinch.out", ""); pref("browser.gesture.pinch.in", ""); pref("browser.gesture.pinch.out.shift", ""); pref("browser.gesture.pinch.in.shift", ""); #endif pref("browser.gesture.twist.latched", false); pref("browser.gesture.twist.threshold", 0); pref("browser.gesture.twist.right", "cmd_gestureRotateRight"); pref("browser.gesture.twist.left", "cmd_gestureRotateLeft"); pref("browser.gesture.twist.end", "cmd_gestureRotateEnd"); pref("browser.gesture.tap", "cmd_fullZoomReset"); pref("browser.snapshots.limit", 0); // 0: Nothing happens // 1: Scrolling contents // 2: Go back or go forward, in your history // 3: Zoom in or out. #ifdef XP_MACOSX // On OS X, if the wheel has one axis only, shift+wheel comes through as a // horizontal scroll event. Thus, we can't assign anything other than normal // scrolling to shift+wheel. pref("mousewheel.with_alt.action", 2); pref("mousewheel.with_shift.action", 1); // On MacOS X, control+wheel is typically handled by system and we don't // receive the event. So, command key which is the main modifier key for // acceleration is the best modifier for zoom-in/out. However, we should keep // the control key setting for backward compatibility. pref("mousewheel.with_meta.action", 3); // command key on Mac // Disable control-/meta-modified horizontal mousewheel events, since // those are used on Mac as part of modified swipe gestures (e.g. // Left swipe+Cmd = go back in a new tab). pref("mousewheel.with_control.action.override_x", 0); pref("mousewheel.with_meta.action.override_x", 0); #else pref("mousewheel.with_alt.action", 1); pref("mousewheel.with_shift.action", 2); pref("mousewheel.with_meta.action", 1); // win key on Win, Super/Hyper on Linux #endif pref("mousewheel.with_control.action",3); pref("mousewheel.with_win.action", 1); pref("browser.xul.error_pages.enabled", true); pref("browser.xul.error_pages.expert_bad_cert", false); // Enable captive portal detection. pref("network.captive-portal-service.enabled", true); // If true, network link events will change the value of navigator.onLine pref("network.manage-offline-status", true); // We want to make sure mail URLs are handled externally... pref("network.protocol-handler.external.mailto", true); // for mail pref("network.protocol-handler.external.news", true); // for news pref("network.protocol-handler.external.snews", true); // for secure news pref("network.protocol-handler.external.nntp", true); // also news #ifdef XP_WIN pref("network.protocol-handler.external.ms-windows-store", true); #endif // ...without warning dialogs pref("network.protocol-handler.warn-external.mailto", false); pref("network.protocol-handler.warn-external.news", false); pref("network.protocol-handler.warn-external.snews", false); pref("network.protocol-handler.warn-external.nntp", false); #ifdef XP_WIN pref("network.protocol-handler.warn-external.ms-windows-store", false); #endif // By default, all protocol handlers are exposed. This means that // the browser will respond to openURL commands for all URL types. // It will also try to open link clicks inside the browser before // failing over to the system handlers. pref("network.protocol-handler.expose-all", true); pref("network.protocol-handler.expose.mailto", false); pref("network.protocol-handler.expose.news", false); pref("network.protocol-handler.expose.snews", false); pref("network.protocol-handler.expose.nntp", false); pref("accessibility.typeaheadfind", false); pref("accessibility.typeaheadfind.timeout", 5000); pref("accessibility.typeaheadfind.linksonly", false); pref("accessibility.typeaheadfind.flashBar", 1); #ifdef NIGHTLY_BUILD pref("findbar.highlightAll", true); pref("findbar.modalHighlight", true); #endif // Tracks when accessibility is loaded into the previous session. pref("accessibility.loadedInLastSession", false); pref("plugins.click_to_play", true); pref("plugins.testmode", false); pref("plugin.default.state", 1); // Plugins bundled in XPIs are enabled by default. pref("plugin.defaultXpi.state", 2); // Flash is enabled by default, and Java is click-to-activate by default on // all channels. pref("plugin.state.flash", 2); pref("plugin.state.java", 1); // On ESR only, we re-enable all plugins instead of only loading Flash. pref("plugin.load_flash_only", false); #ifdef XP_MACOSX pref("browser.preferences.animateFadeIn", true); #else pref("browser.preferences.animateFadeIn", false); #endif #ifdef XP_WIN pref("browser.preferences.instantApply", false); #else pref("browser.preferences.instantApply", true); #endif pref("browser.download.show_plugins_in_list", true); pref("browser.download.hide_plugins_without_extensions", true); // Backspace and Shift+Backspace behavior // 0 goes Back/Forward // 1 act like PgUp/PgDown // 2 and other values, nothing #ifdef UNIX_BUT_NOT_MAC pref("browser.backspace_action", 2); #else pref("browser.backspace_action", 0); #endif // this will automatically enable inline spellchecking (if it is available) for // editable elements in HTML // 0 = spellcheck nothing // 1 = check multi-line controls [default] // 2 = check multi/single line controls pref("layout.spellcheckDefault", 1); pref("browser.send_pings", false); /* initial web feed readers list */ pref("browser.contentHandlers.types.0.title", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.0.uri", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.0.type", "application/vnd.mozilla.maybe.feed"); pref("browser.contentHandlers.types.1.title", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.1.uri", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.1.type", "application/vnd.mozilla.maybe.feed"); pref("browser.contentHandlers.types.2.title", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.2.uri", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.2.type", "application/vnd.mozilla.maybe.feed"); pref("browser.contentHandlers.types.3.title", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.3.uri", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.3.type", "application/vnd.mozilla.maybe.feed"); pref("browser.contentHandlers.types.4.title", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.4.uri", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.4.type", "application/vnd.mozilla.maybe.feed"); pref("browser.contentHandlers.types.5.title", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.5.uri", "chrome://browser-region/locale/region.properties"); pref("browser.contentHandlers.types.5.type", "application/vnd.mozilla.maybe.feed"); pref("browser.feeds.handler", "ask"); pref("browser.videoFeeds.handler", "ask"); pref("browser.audioFeeds.handler", "ask"); // At startup, if the handler service notices that the version number in the // region.properties file is newer than the version number in the handler // service datastore, it will add any new handlers it finds in the prefs (as // seeded by this file) to its datastore. pref("gecko.handlerService.defaultHandlersVersion", "chrome://browser-region/locale/region.properties"); // The default set of web-based protocol handlers shown in the application // selection dialog for webcal: ; I've arbitrarily picked 4 default handlers // per protocol, but if some locale wants more than that (or defaults for some // protocol not currently listed here), we should go ahead and add those. // webcal pref("gecko.handlerService.schemes.webcal.0.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.webcal.0.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.webcal.1.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.webcal.1.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.webcal.2.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.webcal.2.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.webcal.3.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.webcal.3.uriTemplate", "chrome://browser-region/locale/region.properties"); // mailto pref("gecko.handlerService.schemes.mailto.0.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.mailto.0.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.mailto.1.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.mailto.1.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.mailto.2.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.mailto.2.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.mailto.3.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.mailto.3.uriTemplate", "chrome://browser-region/locale/region.properties"); // irc pref("gecko.handlerService.schemes.irc.0.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.irc.0.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.irc.1.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.irc.1.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.irc.2.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.irc.2.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.irc.3.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.irc.3.uriTemplate", "chrome://browser-region/locale/region.properties"); // ircs pref("gecko.handlerService.schemes.ircs.0.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.ircs.0.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.ircs.1.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.ircs.1.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.ircs.2.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.ircs.2.uriTemplate", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.ircs.3.name", "chrome://browser-region/locale/region.properties"); pref("gecko.handlerService.schemes.ircs.3.uriTemplate", "chrome://browser-region/locale/region.properties"); // By default, we don't want protocol/content handlers to be registered from a different host, see bug 402287 pref("gecko.handlerService.allowRegisterFromDifferentHost", false); pref("browser.geolocation.warning.infoURL", "https://www.mozilla.org/%LOCALE%/firefox/geolocation/"); pref("browser.EULA.version", 3); pref("browser.rights.version", 3); pref("browser.rights.3.shown", false); #ifdef DEBUG // Don't show the about:rights notification in debug builds. pref("browser.rights.override", true); #endif pref("browser.selfsupport.url", "https://self-repair.mozilla.org/%LOCALE%/repair"); pref("browser.sessionstore.resume_from_crash", true); pref("browser.sessionstore.resume_session_once", false); // minimal interval between two save operations in milliseconds pref("browser.sessionstore.interval", 15000); // on which sites to save text data, POSTDATA and cookies // 0 = everywhere, 1 = unencrypted sites, 2 = nowhere pref("browser.sessionstore.privacy_level", 0); // how many tabs can be reopened (per window) pref("browser.sessionstore.max_tabs_undo", 10); // how many windows can be reopened (per session) - on non-OS X platforms this // pref may be ignored when dealing with pop-up windows to ensure proper startup pref("browser.sessionstore.max_windows_undo", 3); // number of crashes that can occur before the about:sessionrestore page is displayed // (this pref has no effect if more than 6 hours have passed since the last crash) pref("browser.sessionstore.max_resumed_crashes", 1); // number of back button session history entries to restore (-1 = all of them) pref("browser.sessionstore.max_serialize_back", 10); // number of forward button session history entries to restore (-1 = all of them) pref("browser.sessionstore.max_serialize_forward", -1); // restore_on_demand overrides MAX_CONCURRENT_TAB_RESTORES (sessionstore constant) // and restore_hidden_tabs. When true, tabs will not be restored until they are // focused (also applies to tabs that aren't visible). When false, the values // for MAX_CONCURRENT_TAB_RESTORES and restore_hidden_tabs are respected. // Selected tabs are always restored regardless of this pref. pref("browser.sessionstore.restore_on_demand", true); // Whether to automatically restore hidden tabs (i.e., tabs in other tab groups) or not pref("browser.sessionstore.restore_hidden_tabs", false); // If restore_on_demand is set, pinned tabs are restored on startup by default. // When set to true, this pref overrides that behavior, and pinned tabs will only // be restored when they are focused. pref("browser.sessionstore.restore_pinned_tabs_on_demand", false); // The version at which we performed the latest upgrade backup pref("browser.sessionstore.upgradeBackup.latestBuildID", ""); // How many upgrade backups should be kept pref("browser.sessionstore.upgradeBackup.maxUpgradeBackups", 3); // End-users should not run sessionstore in debug mode pref("browser.sessionstore.debug", false); // Causes SessionStore to ignore non-final update messages from // browser tabs that were not caused by a flush from the parent. // This is a testing flag and should not be used by end-users. pref("browser.sessionstore.debug.no_auto_updates", false); // Forget closed windows/tabs after two weeks pref("browser.sessionstore.cleanup.forget_closed_after", 1209600000); // allow META refresh by default pref("accessibility.blockautorefresh", false); // Whether history is enabled or not. pref("places.history.enabled", true); // the (maximum) number of the recent visits to sample // when calculating frecency pref("places.frecency.numVisits", 10); // buckets (in days) for frecency calculation pref("places.frecency.firstBucketCutoff", 4); pref("places.frecency.secondBucketCutoff", 14); pref("places.frecency.thirdBucketCutoff", 31); pref("places.frecency.fourthBucketCutoff", 90); // weights for buckets for frecency calculations pref("places.frecency.firstBucketWeight", 100); pref("places.frecency.secondBucketWeight", 70); pref("places.frecency.thirdBucketWeight", 50); pref("places.frecency.fourthBucketWeight", 30); pref("places.frecency.defaultBucketWeight", 10); // bonus (in percent) for visit transition types for frecency calculations pref("places.frecency.embedVisitBonus", 0); pref("places.frecency.framedLinkVisitBonus", 0); pref("places.frecency.linkVisitBonus", 100); pref("places.frecency.typedVisitBonus", 2000); pref("places.frecency.bookmarkVisitBonus", 75); pref("places.frecency.downloadVisitBonus", 0); pref("places.frecency.permRedirectVisitBonus", 0); pref("places.frecency.tempRedirectVisitBonus", 0); pref("places.frecency.reloadVisitBonus", 0); pref("places.frecency.defaultVisitBonus", 0); // bonus (in percent) for place types for frecency calculations pref("places.frecency.unvisitedBookmarkBonus", 140); pref("places.frecency.unvisitedTypedBonus", 200); // Controls behavior of the "Add Exception" dialog launched from SSL error pages // 0 - don't pre-populate anything // 1 - pre-populate site URL, but don't fetch certificate // 2 - pre-populate site URL and pre-fetch certificate pref("browser.ssl_override_behavior", 2); // True if the user should be prompted when a web application supports // offline apps. pref("browser.offline-apps.notify", true); // if true, use full page zoom instead of text zoom pref("browser.zoom.full", true); // Whether or not to save and restore zoom levels on a per-site basis. pref("browser.zoom.siteSpecific", true); // Whether or not to update background tabs to the current zoom level. pref("browser.zoom.updateBackgroundTabs", true); // The breakpad report server to link to in about:crashes pref("breakpad.reportURL", "https://crash-stats.mozilla.com/report/index/"); // URL for "Learn More" for Crash Reporter pref("toolkit.crashreporter.infoURL", "https://www.mozilla.org/legal/privacy/firefox.html#crash-reporter"); // base URL for web-based support pages pref("app.support.baseURL", "https://support.mozilla.org/1/firefox/%VERSION%/%OS%/%LOCALE%/"); // a11y conflicts with e10s support page pref("app.support.e10sAccessibilityUrl", "https://support.mozilla.org/1/firefox/%VERSION%/%OS%/%LOCALE%/accessibility-ppt"); // base url for web-based feedback pages pref("app.feedback.baseURL", "https://forum.palemoon.org/viewforum.php?f=61"); // Name of alternate about: page for certificate errors (when undefined, defaults to about:neterror) pref("security.alternate_certificate_error_page", "certerror"); // Whether to start the private browsing mode at application startup pref("browser.privatebrowsing.autostart", false); // Don't try to alter this pref, it'll be reset the next time you use the // bookmarking dialog pref("browser.bookmarks.editDialog.firstEditField", "namePicker"); pref("dom.ipc.plugins.flash.disable-protected-mode", false); // Feature-disable the protected-mode auto-flip pref("browser.flash-protected-mode-flip.enable", false); // Whether we've already flipped protected mode automatically pref("browser.flash-protected-mode-flip.done", false); pref("dom.ipc.shims.enabledWarnings", false); // Start the browser in e10s mode pref("browser.tabs.remote.autostart", false); pref("browser.tabs.remote.desktopbehavior", true); #if defined(XP_WIN) && defined(MOZ_SANDBOX) // When this pref is true the Windows process sandbox will set up dummy // interceptions and log to the browser console when calls fail in the sandboxed // process and also if they are subsequently allowed by the broker process. // This will require a restart. pref("security.sandbox.windows.log", false); // Controls whether and how the Windows NPAPI plugin process is sandboxed. // To get a different setting for a particular plugin replace "default", with // the plugin's nice file name, see: nsPluginTag::GetNiceFileName. // On windows these levels are: // 0 - no sandbox // 1 - sandbox with USER_NON_ADMIN access token level // 2 - a more strict sandbox, which might cause functionality issues. This now // includes running at low integrity. // 3 - the strongest settings we seem to be able to use without breaking // everything, but will probably cause some functionality restrictions pref("dom.ipc.plugins.sandbox-level.default", 0); #if defined(_AMD64_) // The lines in PluginModuleParent.cpp should be changed in line with this. pref("dom.ipc.plugins.sandbox-level.flash", 2); #else pref("dom.ipc.plugins.sandbox-level.flash", 0); #endif #if defined(MOZ_CONTENT_SANDBOX) // This controls the strength of the Windows content process sandbox for testing // purposes. This will require a restart. // On windows these levels are: // See - security/sandbox/win/src/sandboxbroker/sandboxBroker.cpp // SetSecurityLevelForContentProcess() for what the different settings mean. #if defined(NIGHTLY_BUILD) pref("security.sandbox.content.level", 2); #else pref("security.sandbox.content.level", 1); #endif // This controls the depth of stack trace that is logged when Windows sandbox // logging is turned on. This is only currently available for the content // process because the only other sandbox (for GMP) has too strict a policy to // allow stack tracing. This does not require a restart to take effect. pref("security.sandbox.windows.log.stackTraceDepth", 0); #endif #endif #if defined(XP_MACOSX) && defined(MOZ_SANDBOX) && defined(MOZ_CONTENT_SANDBOX) // This pref is discussed in bug 1083344, the naming is inspired from its // Windows counterpart, but on Mac it's an integer which means: // 0 -> "no sandbox" // 1 -> "preliminary content sandboxing enabled: write access to // home directory is prevented" // 2 -> "preliminary content sandboxing enabled with profile protection: // write access to home directory is prevented, read and write access // to ~/Library and profile directories are prevented (excluding // $PROFILE/{extensions,weave})" // This setting is read when the content process is started. On Mac the content // process is killed when all windows are closed, so a change will take effect // when the 1st window is opened. #if defined(NIGHTLY_BUILD) pref("security.sandbox.content.level", 2); #else pref("security.sandbox.content.level", 1); #endif #endif #if defined(XP_LINUX) && defined(MOZ_SANDBOX) && defined(MOZ_CONTENT_SANDBOX) // This pref is introduced as part of bug 742434, the naming is inspired from // its Windows/Mac counterpart, but on Linux it's an integer which means: // 0 -> "no sandbox" // 1 -> "content sandbox using seccomp-bpf when available" // 2 -> "seccomp-bpf + file broker" // Content sandboxing on Linux is currently in the stage of // 'just getting it enabled', which includes a very permissive whitelist. We // enable seccomp-bpf on nightly to see if everything is running, or if we need // to whitelist more system calls. // // So the purpose of this setting is to allow nightly users to disable the // sandbox while we fix their problems. This way, they won't have to wait for // another nightly release which disables seccomp-bpf again. // // This setting may not be required anymore once we decide to permanently // enable the content sandbox. pref("security.sandbox.content.level", 2); #endif #if defined(XP_MACOSX) || defined(XP_WIN) #if defined(MOZ_SANDBOX) && defined(MOZ_CONTENT_SANDBOX) // ID (a UUID when set by gecko) that is used to form the name of a // sandbox-writable temporary directory to be used by content processes // when a temporary writable file is required in a level 1 sandbox. pref("security.sandbox.content.tempDirSuffix", ""); #endif #endif // This pref governs whether we attempt to work around problems caused by // plugins using OS calls to manipulate the cursor while running out-of- // process. These workarounds all involve intercepting (hooking) certain // OS calls in the plugin process, then arranging to make certain OS calls // in the browser process. Eventually plugins will be required to use the // NPAPI to manipulate the cursor, and these workarounds will be removed. // See bug 621117. #ifdef XP_MACOSX pref("dom.ipc.plugins.nativeCursorSupport", true); #endif #ifdef XP_WIN pref("browser.taskbar.previews.enable", false); pref("browser.taskbar.previews.max", 20); pref("browser.taskbar.previews.cachetime", 5); pref("browser.taskbar.lists.enabled", true); pref("browser.taskbar.lists.frequent.enabled", true); pref("browser.taskbar.lists.recent.enabled", false); pref("browser.taskbar.lists.maxListItemCount", 7); pref("browser.taskbar.lists.tasks.enabled", true); pref("browser.taskbar.lists.refreshInSeconds", 120); #endif // The sync engines to use. pref("services.sync.registerEngines", "Bookmarks,Form,History,Password,Prefs,Tab,Addons,ExtensionStorage"); // Preferences to be synced by default pref("services.sync.prefs.sync.accessibility.blockautorefresh", true); pref("services.sync.prefs.sync.accessibility.browsewithcaret", true); pref("services.sync.prefs.sync.accessibility.typeaheadfind", true); pref("services.sync.prefs.sync.accessibility.typeaheadfind.linksonly", true); pref("services.sync.prefs.sync.addons.ignoreUserEnabledChanges", true); // The addons prefs related to repository verification are intentionally // not synced for security reasons. If a system is compromised, a user // could weaken the pref locally, install an add-on from an untrusted // source, and this would propagate automatically to other, // uncompromised Sync-connected devices. pref("services.sync.prefs.sync.browser.ctrlTab.previews", true); pref("services.sync.prefs.sync.browser.download.useDownloadDir", true); pref("services.sync.prefs.sync.browser.formfill.enable", true); pref("services.sync.prefs.sync.browser.link.open_newwindow", true); pref("services.sync.prefs.sync.browser.newtabpage.enabled", true); pref("services.sync.prefs.sync.browser.newtabpage.enhanced", true); pref("services.sync.prefs.sync.browser.newtabpage.pinned", true); pref("services.sync.prefs.sync.browser.offline-apps.notify", true); pref("services.sync.prefs.sync.browser.safebrowsing.phishing.enabled", true); pref("services.sync.prefs.sync.browser.safebrowsing.malware.enabled", true); pref("services.sync.prefs.sync.browser.search.update", true); pref("services.sync.prefs.sync.browser.sessionstore.restore_on_demand", true); pref("services.sync.prefs.sync.browser.startup.homepage", true); pref("services.sync.prefs.sync.browser.startup.page", true); pref("services.sync.prefs.sync.browser.tabs.loadInBackground", true); pref("services.sync.prefs.sync.browser.tabs.warnOnClose", true); pref("services.sync.prefs.sync.browser.tabs.warnOnOpen", true); pref("services.sync.prefs.sync.browser.urlbar.autocomplete.enabled", true); pref("services.sync.prefs.sync.browser.urlbar.maxRichResults", true); pref("services.sync.prefs.sync.browser.urlbar.suggest.bookmark", true); pref("services.sync.prefs.sync.browser.urlbar.suggest.history", true); pref("services.sync.prefs.sync.browser.urlbar.suggest.history.onlyTyped", true); pref("services.sync.prefs.sync.browser.urlbar.suggest.openpage", true); pref("services.sync.prefs.sync.browser.urlbar.suggest.searches", true); pref("services.sync.prefs.sync.dom.disable_open_during_load", true); pref("services.sync.prefs.sync.dom.disable_window_flip", true); pref("services.sync.prefs.sync.dom.disable_window_move_resize", true); pref("services.sync.prefs.sync.dom.event.contextmenu.enabled", true); pref("services.sync.prefs.sync.extensions.personas.current", true); pref("services.sync.prefs.sync.extensions.update.enabled", true); pref("services.sync.prefs.sync.intl.accept_languages", true); pref("services.sync.prefs.sync.javascript.enabled", true); pref("services.sync.prefs.sync.layout.spellcheckDefault", true); pref("services.sync.prefs.sync.lightweightThemes.selectedThemeID", true); pref("services.sync.prefs.sync.lightweightThemes.usedThemes", true); pref("services.sync.prefs.sync.network.cookie.cookieBehavior", true); pref("services.sync.prefs.sync.network.cookie.lifetimePolicy", true); pref("services.sync.prefs.sync.network.cookie.lifetime.days", true); pref("services.sync.prefs.sync.network.cookie.thirdparty.sessionOnly", true); pref("services.sync.prefs.sync.permissions.default.image", true); pref("services.sync.prefs.sync.pref.advanced.images.disable_button.view_image", true); pref("services.sync.prefs.sync.pref.advanced.javascript.disable_button.advanced", true); pref("services.sync.prefs.sync.pref.downloads.disable_button.edit_actions", true); pref("services.sync.prefs.sync.pref.privacy.disable_button.cookie_exceptions", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.cache", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.cookies", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.downloads", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.formdata", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.history", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.offlineApps", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.sessions", true); pref("services.sync.prefs.sync.privacy.clearOnShutdown.siteSettings", true); pref("services.sync.prefs.sync.privacy.donottrackheader.enabled", true); pref("services.sync.prefs.sync.privacy.sanitize.sanitizeOnShutdown", true); pref("services.sync.prefs.sync.privacy.trackingprotection.enabled", true); pref("services.sync.prefs.sync.privacy.trackingprotection.pbmode.enabled", true); pref("services.sync.prefs.sync.security.OCSP.enabled", true); pref("services.sync.prefs.sync.security.OCSP.require", true); pref("services.sync.prefs.sync.security.default_personal_cert", true); pref("services.sync.prefs.sync.security.tls.version.min", true); pref("services.sync.prefs.sync.security.tls.version.max", true); pref("services.sync.prefs.sync.services.sync.syncedTabs.showRemoteIcons", true); pref("services.sync.prefs.sync.signon.rememberSignons", true); pref("services.sync.prefs.sync.spellchecker.dictionary", true); pref("services.sync.prefs.sync.xpinstall.whitelist.required", true); // A preference that controls whether we should show the icon for a remote tab. // This pref has no UI but exists because some people may be concerned that // fetching these icons to show remote tabs may leak information about that // user's tabs and bookmarks. Note this pref is also synced. pref("services.sync.syncedTabs.showRemoteIcons", true); pref("services.sync.sendTabToDevice.enabled", true); // Developer edition preferences #ifdef MOZ_DEV_EDITION sticky_pref("lightweightThemes.selectedThemeID", "firefox-devedition@mozilla.org"); #else sticky_pref("lightweightThemes.selectedThemeID", ""); #endif // Whether the character encoding menu is under the main Firefox button. This // preference is a string so that localizers can alter it. pref("browser.menu.showCharacterEncoding", "chrome://browser/locale/browser.properties"); // Allow using tab-modal prompts when possible. pref("prompts.tab_modal.enabled", true); // Activates preloading of the new tab url. pref("browser.newtab.preload", true); // Remembers if the about:newtab intro has been shown // NOTE: This preference is unused but was not removed in case // this information will be valuable in the future. pref("browser.newtabpage.introShown", false); // Toggles the content of 'about:newtab'. Shows the grid when enabled. pref("browser.newtabpage.enabled", true); // Toggles the enhanced content of 'about:newtab'. Shows sponsored tiles. sticky_pref("browser.newtabpage.enhanced", true); // enables Activity Stream inspired layout pref("browser.newtabpage.compact", false); // enables showing basic placeholders for missing thumbnails pref("browser.newtabpage.thumbnailPlaceholder", false); // number of rows of newtab grid pref("browser.newtabpage.rows", 3); // number of columns of newtab grid pref("browser.newtabpage.columns", 5); // directory tiles download URL pref("browser.newtabpage.directory.source", "https://tiles.services.mozilla.com/v3/links/fetch/%LOCALE%/%CHANNEL%"); // endpoint to send newtab click and view pings pref("browser.newtabpage.directory.ping", "https://tiles.services.mozilla.com/v3/links/"); // activates the remote-hosted newtab page pref("browser.newtabpage.remote", false); // remote newtab version targeted pref("browser.newtabpage.remote.version", "1"); // Toggles endpoints allowed for remote newtab communications pref("browser.newtabpage.remote.mode", "production"); // content-signature tests for remote newtab pref("browser.newtabpage.remote.content-signing-test", false); // verification keys for remote-hosted newtab page pref("browser.newtabpage.remote.keys", ""); // Enable the DOM fullscreen API. pref("full-screen-api.enabled", true); // Startup Crash Tracking // number of startup crashes that can occur before starting into safe mode automatically // (this pref has no effect if more than 6 hours have passed since the last crash) pref("toolkit.startup.max_resumed_crashes", 3); // Completely disable pdf.js as an option to preview pdfs within firefox. // Note: if this is not disabled it does not necessarily mean pdf.js is the pdf // handler just that it is an option. pref("pdfjs.disabled", false); // Used by pdf.js to know the first time firefox is run with it installed so it // can become the default pdf viewer. pref("pdfjs.firstRun", true); // The values of preferredAction and alwaysAskBeforeHandling before pdf.js // became the default. pref("pdfjs.previousHandler.preferredAction", 0); pref("pdfjs.previousHandler.alwaysAskBeforeHandling", false); // The maximum amount of decoded image data we'll willingly keep around (we // might keep around more than this, but we'll try to get down to this value). // (This is intentionally on the high side; see bug 746055.) pref("image.mem.max_decoded_image_kb", 256000); pref("social.sidebar.unload_timeout_ms", 10000); // Activation from inside of share panel is possible if activationPanelEnabled // is true. Pref'd off for release while usage testing is done through beta. pref("social.share.activationPanelEnabled", true); pref("social.shareDirectory", "https://activations.cdn.mozilla.net/sharePanel.html"); // Block insecure active content on https pages pref("security.mixed_content.block_active_content", true); // Show degraded UI for http pages with password fields. pref("security.insecure_password.ui.enabled", true); // Show in-content login form warning UI for insecure login fields pref("security.insecure_field_warning.contextual.enabled", true); // 1 = allow MITM for certificate pinning checks. pref("security.cert_pinning.enforcement_level", 1); // Override the Gecko-default value of false for Firefox. pref("plain_text.wrap_long_lines", true); // If this turns true, Moz*Gesture events are not called stopPropagation() // before content. pref("dom.debug.propagate_gesture_events_through_content", false); // The request URL of the GeoLocation backend. pref("geo.wifi.uri", "http://ip-api.com/json/?fields=lat,lon,status,message"); #ifdef XP_MACOSX #ifdef RELEASE_OR_BETA pref("geo.provider.use_corelocation", false); #else pref("geo.provider.use_corelocation", true); #endif #endif #ifdef XP_WIN pref("geo.provider.ms-windows-location", false); #endif #ifdef MOZ_WIDGET_GTK #ifdef MOZ_GPSD #ifdef RELEASE_OR_BETA pref("geo.provider.use_gpsd", false); #else pref("geo.provider.use_gpsd", true); #endif #endif #endif // Necko IPC security checks only needed for app isolation for cookies/cache/etc: // currently irrelevant for desktop e10s pref("network.disable.ipc.security", true); // CustomizableUI debug logging. pref("browser.uiCustomization.debug", false); // CustomizableUI state of the browser's user interface pref("browser.uiCustomization.state", ""); // The remote content URL shown for FxA signup. Must use HTTPS. pref("identity.fxaccounts.remote.signup.uri", "https://accounts.firefox.com/signup?service=sync&context=fx_desktop_v3"); // The URL where remote content that forces re-authentication for Firefox Accounts // should be fetched. Must use HTTPS. pref("identity.fxaccounts.remote.force_auth.uri", "https://accounts.firefox.com/force_auth?service=sync&context=fx_desktop_v3"); // The remote content URL shown for signin in. Must use HTTPS. pref("identity.fxaccounts.remote.signin.uri", "https://accounts.firefox.com/signin?service=sync&context=fx_desktop_v3"); // The remote content URL where FxAccountsWebChannel messages originate. pref("identity.fxaccounts.remote.webchannel.uri", "https://accounts.firefox.com/"); // The value of the context query parameter passed in some fxa requests when config // discovery is enabled. pref("identity.fxaccounts.contextParam", "fx_desktop_v3"); // The URL we take the user to when they opt to "manage" their Firefox Account. // Note that this will always need to be in the same TLD as the // "identity.fxaccounts.remote.signup.uri" pref. pref("identity.fxaccounts.settings.uri", "https://accounts.firefox.com/settings?service=sync&context=fx_desktop_v3"); // The remote URL of the FxA Profile Server pref("identity.fxaccounts.remote.profile.uri", "https://profile.accounts.firefox.com/v1"); // The remote URL of the FxA OAuth Server pref("identity.fxaccounts.remote.oauth.uri", "https://oauth.accounts.firefox.com/v1"); // Whether we display profile images in the UI or not. pref("identity.fxaccounts.profile_image.enabled", true); // Token server used by the FxA Sync identity. pref("identity.sync.tokenserver.uri", "https://token.services.mozilla.com/1.0/sync/1.5"); // URLs for promo links to mobile browsers. Note that consumers are expected to // append a value for utm_campaign. pref("identity.mobilepromo.android", "https://www.mozilla.org/firefox/android/?utm_source=firefox-browser&utm_medium=firefox-browser&utm_campaign="); pref("identity.mobilepromo.ios", "https://www.mozilla.org/firefox/ios/?utm_source=firefox-browser&utm_medium=firefox-browser&utm_campaign="); // Migrate any existing Firefox Account data from the default profile to the // Developer Edition profile. #ifdef MOZ_DEV_EDITION pref("identity.fxaccounts.migrateToDevEdition", true); #else pref("identity.fxaccounts.migrateToDevEdition", false); #endif // On GTK, we now default to showing the menubar only when alt is pressed: #ifdef MOZ_WIDGET_GTK pref("ui.key.menuAccessKeyFocuses", true); #endif #ifdef MOZ_EME // Encrypted media extensions. // EME is visible but disabled by default. This is so that the // "Play DRM content" checkbox in the browser UI is unchecked by default. // DRM requires downloading and installing proprietary binaries, which // users didn't necessarily opt-in to by installing the browser. // The first time a site using EME is encountered, the user will be // prompted to enable DRM, whereupon the EME plugin binaries will be // downloaded if permission is granted. pref("media.eme.enabled", false); pref("media.eme.apiVisible", true); #else // Disable redundant interfaces pref("media.eme.apiVisible", false); #endif // Decode using Gecko Media Plugins in <video>, if a system decoder is not // availble and the preferred GMP is available. pref("media.gmp.decoder.enabled", false); // If decoding-via-GMP is turned on for <video>, use Adobe's GMP for decoding, // if it's available. Note: We won't fallback to another GMP if Adobe's is not // installed. pref("media.gmp.decoder.aac", 2); pref("media.gmp.decoder.h264", 2); // Whether we should run a test-pattern through EME GMPs before assuming they'll // decode H.264. pref("media.gmp.trial-create.enabled", true); // Note: when media.gmp-*.visible is true, provided we're running on a // supported platform/OS version, the corresponding CDM appears in the // plugins list, Firefox will download the GMP/CDM if enabled, and our // UI to re-enable EME prompts the user to re-enable EME if it's disabled // and script requests EME. If *.visible is false, we won't show the UI // to enable the CDM if its disabled; it's as if the keysystem is completely // unsupported. #ifdef MOZ_ADOBE_EME pref("media.gmp-eme-adobe.visible", true); // When Adobe EME is enabled in the build system, we don't actually enable // the plugin by default, so that it doesn't download and install by default. // When Adobe EME is first used, Firefox will prompt the user to enable it, // and then download the CDM. pref("media.gmp-eme-adobe.enabled", false); #endif #ifdef MOZ_WIDEVINE_EME pref("media.gmp-widevinecdm.visible", true); pref("media.gmp-widevinecdm.enabled", true); #endif // Play with different values of the decay time and get telemetry, // 0 means to randomize (and persist) the experiment value in users' profiles, // -1 means no experiment is run and we use the preferred value for frecency (6h) pref("browser.cache.frecency_experiment", 0); pref("browser.translation.detectLanguage", false); pref("browser.translation.neverForLanguages", ""); // Show the translation UI bits, like the info bar, notification icon and preferences. pref("browser.translation.ui.show", false); // Allows to define the translation engine. Bing is default, Yandex may optionally switched on. pref("browser.translation.engine", "bing"); // Telemetry settings. // Determines if Telemetry pings can be archived locally. pref("toolkit.telemetry.archive.enabled", true); // Telemetry experiments settings. pref("experiments.enabled", true); pref("experiments.manifest.fetchIntervalSeconds", 86400); pref("experiments.manifest.uri", "https://telemetry-experiment.cdn.mozilla.net/manifest/v1/firefox/%VERSION%/%CHANNEL%"); // Whether experiments are supported by the current application profile. pref("experiments.supported", true); // Enable GMP support in the addon manager. pref("media.gmp-provider.enabled", true); #ifdef NIGHTLY_BUILD pref("privacy.trackingprotection.ui.enabled", true); #else pref("privacy.trackingprotection.ui.enabled", false); #endif pref("privacy.trackingprotection.introCount", 0); pref("privacy.trackingprotection.introURL", "https://www.mozilla.org/%LOCALE%/firefox/%VERSION%/tracking-protection/start/"); // Enable Contextual Identity Containers #ifdef NIGHTLY_BUILD pref("privacy.userContext.enabled", true); pref("privacy.userContext.ui.enabled", true); pref("privacy.usercontext.about_newtab_segregation.enabled", true); #else pref("privacy.userContext.enabled", false); pref("privacy.userContext.ui.enabled", false); pref("privacy.usercontext.about_newtab_segregation.enabled", false); #endif #ifndef RELEASE_OR_BETA // At the moment, autostart.2 is used, while autostart.1 is unused. // We leave it here set to false to reset users' defaults and allow // us to change everybody to true in the future, when desired. pref("browser.tabs.remote.autostart.1", false); pref("browser.tabs.remote.autostart.2", true); #endif // For the about:tabcrashed page pref("browser.tabs.crashReporting.sendReport", true); pref("browser.tabs.crashReporting.includeURL", false); pref("browser.tabs.crashReporting.requestEmail", false); pref("browser.tabs.crashReporting.emailMe", false); pref("browser.tabs.crashReporting.email", ""); // Enable e10s add-on interposition by default. pref("extensions.interposition.enabled", true); pref("extensions.interposition.prefetching", true); // Enable blocking of e10s for add-on users on beta/release. #ifdef RELEASE_OR_BETA pref("extensions.e10sBlocksEnabling", true); #endif // How often to check for CPOW timeouts. CPOWs are only timed out by // the hang monitor. pref("dom.ipc.cpow.timeout", 500); // Causes access on unsafe CPOWs from browser code to throw by default. pref("dom.ipc.cpows.forbid-unsafe-from-browser", true); // Don't allow add-ons marked as multiprocessCompatible to use CPOWs. pref("dom.ipc.cpows.forbid-cpows-in-compat-addons", true); // ...except for these add-ons: pref("dom.ipc.cpows.allow-cpows-in-compat-addons", "{b9db16a4-6edc-47ec-a1f4-b86292ed211d},firegestures@xuldev.org,{DDC359D1-844A-42a7-9AA1-88A850A938A8},privateTab@infocatcher,mousegesturessuite@lemon_juice.addons.mozilla.org,treestyletab@piro.sakura.ne.jp,cliqz@cliqz.com,{AE93811A-5C9A-4d34-8462-F7B864FC4696},contextsearch2@lwz.addons.mozilla.org,{EF522540-89F5-46b9-B6FE-1829E2B572C6},{677a8f98-fd64-40b0-a883-b8c95d0cbf17},images@wink.su,fx-devtools,toolkit/require,url_advisor@kaspersky.com,{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d},{dc572301-7619-498c-a57d-39143191b318},dta@downthemall.net,{86095750-AD15-46d8-BF32-C0789F7E6A32},screenwise-prod@google.com,{91aa5abe-9de4-4347-b7b5-322c38dd9271},secureLogin@blueimp.net,ich@maltegoetz.de,come.back.block.image.from@cat-in-136.blogspot.com,{7b1bf0b6-a1b9-42b0-b75d-252036438bdc},s3crypto@data,{1e0fd655-5aea-4b4c-a583-f76ef1e3af9c},akahuku.fx.sp@toshiakisp.github.io,{aff87fa2-a58e-4edd-b852-0a20203c1e17},{1018e4d6-728f-4b20-ad56-37578a4de76b},rehostimage@engy.us,lazarus@interclue.com,{b2e69492-2358-071a-7056-24ad0c3defb1},flashstopper@byo.co.il,{e4a8a97b-f2ed-450b-b12d-ee082ba24781},jid1-f3mYMbCpz2AZYl@jetpack,{8c550e28-88c9-4764-bb52-aa489cf2efcd},{37fa1426-b82d-11db-8314-0800200c9a66},{ac2cfa60-bc96-11e0-962b-0800200c9a66},igetter@presenta.net,killspinners@byo.co.il,abhere2@moztw.org,{fc6339b8-9581-4fc7-b824-dffcb091fcb7},wampi@wink.su,backtrack@byalexv.co.uk,Gladiator_X@mail.ru,{73a6fe31-595d-460b-a920-fcc0f8843232},{46551EC9-40F0-4e47-8E18-8E5CF550CFB8},acewebextension_unlisted@acestream.org,@screen_maker,yasearch@yandex.ru,sp@avast.com,s3google@translator,igetterextension@presenta.net,{C1A2A613-35F1-4FCF-B27F-2840527B6556},screenwise-testing@google.com,helper-sig@savefrom.net,browser-loader,ImageSaver@Merci.chao,proxtube@abz.agency,wrc@avast.com,{9AA46F4F-4DC7-4c06-97AF-5035170634FE},jid1-CikLKKPVkw6ipw@jetpack,artur.dubovoy@gmail.com,nlgfeb@nlgfeb.ext,{A065A84F-95B6-433A-A0C8-4C040B77CE8A},fdm_ffext@freedownloadmanager.org"); // Enable e10s hang monitoring (slow script checking and plugin hang // detection). pref("dom.ipc.processHangMonitor", true); #ifdef DEBUG // Don't report hangs in DEBUG builds. They're too slow and often a // debugger is attached. pref("dom.ipc.reportProcessHangs", false); #else pref("dom.ipc.reportProcessHangs", true); #endif pref("browser.reader.detectedFirstArticle", false); // Don't limit how many nodes we care about on desktop: pref("reader.parse-node-limit", 0); // On desktop, we want the URLs to be included here for ease of debugging, // and because (normally) these errors are not persisted anywhere. pref("reader.errors.includeURLs", true); pref("view_source.tab", true); pref("dom.serviceWorkers.enabled", false); pref("dom.serviceWorkers.openWindow.enabled", false); // Enable Push API. pref("dom.push.enabled", false); // These are the thumbnail width/height set in about:newtab. // If you change this, ENSURE IT IS THE SAME SIZE SET // by about:newtab. These values are in CSS pixels. pref("toolkit.pageThumbs.minWidth", 280); pref("toolkit.pageThumbs.minHeight", 190); // Enable speech synthesis pref("media.webspeech.synth.enabled", true); pref("browser.esedbreader.loglevel", "Error"); pref("browser.laterrun.enabled", false); pref("browser.migrate.automigrate.enabled", false); // 4 here means the suggestion notification will be automatically // hidden the 4th day, so it will actually be shown on 3 different days. pref("browser.migrate.automigrate.daysToOfferUndo", 4); pref("browser.migrate.automigrate.ui.enabled", true); pref("browser.migrate.chrome.history.limit", 0); pref("browser.migrate.chrome.history.maxAgeInDays", 0); // Enable browser frames for use on desktop. Only exposed to chrome callers. pref("dom.mozBrowserFramesEnabled", true); pref("extensions.pocket.enabled", true); pref("signon.schemeUpgrades", true); // "Simplify Page" feature in Print Preview. This feature is disabled by default // in toolkit. // // This feature is only enabled on Nightly for Linux until bug 1306295 is fixed. // For non-Linux, this feature is only enabled up to early Beta. #ifdef UNIX_BUT_NOT_MAC #if defined(NIGHTLY_BUILD) pref("print.use_simplify_page", true); #endif #else #if defined(EARLY_BETA_OR_EARLIER) pref("print.use_simplify_page", true); #endif #endif // Space separated list of URLS that are allowed to send objects (instead of // only strings) through webchannels. This list is duplicated in mobile/android/app/mobile.js pref("webchannel.allowObject.urlWhitelist", "https://accounts.firefox.com https://content.cdn.mozilla.net https://input.mozilla.org https://support.mozilla.org https://install.mozilla.org"); // Whether or not the browser should scan for unsubmitted // crash reports, and then show a notification for submitting // those reports. #ifdef EARLY_BETA_OR_EARLIER pref("browser.crashReports.unsubmittedCheck.enabled", true); #else pref("browser.crashReports.unsubmittedCheck.enabled", false); #endif // chancesUntilSuppress is how many times we'll show the unsubmitted // crash report notification across different days and shutdown // without a user choice before we suppress the notification for // some number of days. pref("browser.crashReports.unsubmittedCheck.chancesUntilSuppress", 4); pref("browser.crashReports.unsubmittedCheck.autoSubmit2", false); #ifdef NIGHTLY_BUILD // Enable the (fairly costly) client/server validation on nightly only. The other prefs // controlling validation are located in /services/sync/services-sync.js pref("services.sync.validation.enabled", true); #endif