pref_names.cc revision 5d1f7b1de12d16ceb2c938c56701a3e8bfa558f7
1// Copyright (c) 2012 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "chrome/common/pref_names.h" 6 7#include "base/basictypes.h" 8#include "chrome/common/pref_font_webkit_names.h" 9 10namespace prefs { 11 12// *************** PROFILE PREFS *************** 13// These are attached to the user profile 14 15// A string property indicating whether default apps should be installed 16// in this profile. Use the value "install" to enable defaults apps, or 17// "noinstall" to disable them. This property is usually set in the 18// master_preferences and copied into the profile preferences on first run. 19// Defaults apps are installed only when creating a new profile. 20const char kDefaultApps[] = "default_apps"; 21 22// Whether we have installed default apps yet in this profile. 23const char kDefaultAppsInstalled[] = "default_apps_installed"; 24 25// Disables screenshot accelerators and extension APIs. 26// This setting resides both in profile prefs and local state. Accelerator 27// handling code reads local state, while extension APIs use profile pref. 28const char kDisableScreenshots[] = "disable_screenshots"; 29 30// A boolean specifying whether the New Tab page is the home page or not. 31const char kHomePageIsNewTabPage[] = "homepage_is_newtabpage"; 32 33// This is the URL of the page to load when opening new tabs. 34const char kHomePage[] = "homepage"; 35 36// Maps host names to whether the host is manually allowed or blocked. 37const char kManagedModeManualHosts[] = "profile.managed.manual_hosts"; 38// Maps URLs to whether the URL is manually allowed or blocked. 39const char kManagedModeManualURLs[] = "profile.managed.manual_urls"; 40 41// Stores the email address associated with the google account of the custodian 42// of the managed user, set when the managed user is created. 43const char kManagedUserCustodianEmail[] = "profile.managed.custodian_email"; 44 45// Stores the display name associated with the google account of the custodian 46// of the managed user, updated (if possible) each time the managed user 47// starts a session. 48const char kManagedUserCustodianName[] = "profile.managed.custodian_name"; 49 50// Stores settings that can be modified both by a supervised user and their 51// manager. See ManagedUserSharedSettingsService for a description of 52// the format. 53const char kManagedUserSharedSettings[] = "profile.managed.shared_settings"; 54 55// An integer that keeps track of the profile icon version. This allows us to 56// determine the state of the profile icon for icon format changes. 57const char kProfileIconVersion[] = "profile.icon_version"; 58 59// Used to determine if the last session exited cleanly. Set to false when 60// first opened, and to true when closing. On startup if the value is false, 61// it means the profile didn't exit cleanly. 62// DEPRECATED: this is replaced by kSessionExitType and exists for backwards 63// compatability. 64const char kSessionExitedCleanly[] = "profile.exited_cleanly"; 65 66// A string pref whose values is one of the values defined by 67// |ProfileImpl::kPrefExitTypeXXX|. Set to |kPrefExitTypeCrashed| on startup and 68// one of |kPrefExitTypeNormal| or |kPrefExitTypeSessionEnded| during 69// shutdown. Used to determine the exit type the last time the profile was open. 70const char kSessionExitType[] = "profile.exit_type"; 71 72// An integer pref. Holds one of several values: 73// 0: (deprecated) open the homepage on startup. 74// 1: restore the last session. 75// 2: this was used to indicate a specific session should be restored. It is 76// no longer used, but saved to avoid conflict with old preferences. 77// 3: unused, previously indicated the user wants to restore a saved session. 78// 4: restore the URLs defined in kURLsToRestoreOnStartup. 79// 5: open the New Tab Page on startup. 80const char kRestoreOnStartup[] = "session.restore_on_startup"; 81 82// A preference to keep track of whether we have already checked whether we 83// need to migrate the user from kRestoreOnStartup=0 to kRestoreOnStartup=4. 84// We only need to do this check once, on upgrade from m18 or lower to m19 or 85// higher. 86const char kRestoreOnStartupMigrated[] = "session.restore_on_startup_migrated"; 87 88// The URLs to restore on startup or when the home button is pressed. The URLs 89// are only restored on startup if kRestoreOnStartup is 4. 90const char kURLsToRestoreOnStartup[] = "session.startup_urls"; 91 92// Old startup url pref name for kURLsToRestoreOnStartup. 93const char kURLsToRestoreOnStartupOld[] = "session.urls_to_restore_on_startup"; 94 95// Serialized migration time of kURLsToRestoreOnStartup (see 96// base::Time::ToInternalValue for details on serialization format). 97const char kRestoreStartupURLsMigrationTime[] = 98 "session.startup_urls_migration_time"; 99 100// If set to true profiles are created in ephemeral mode and do not store their 101// data in the profile folder on disk but only in memory. 102const char kForceEphemeralProfiles[] = "profile.ephemeral_mode"; 103 104// Set to true when enhanced bookmarks experiment is enabled via Chrome sync. 105const char kEnhancedBookmarksExperimentEnabled[] = "enhanced_bookmarks_enabled"; 106 107// Enhanced bookmarks extension id passed via Chrome sync. 108const char kEnhancedBookmarksExtensionId[] = "enhanced_bookmarks_extension_id"; 109 110// The application locale. 111// For OS_CHROMEOS we maintain kApplicationLocale property in both local state 112// and user's profile. Global property determines locale of login screen, 113// while user's profile determines his personal locale preference. 114const char kApplicationLocale[] = "intl.app_locale"; 115#if defined(OS_CHROMEOS) 116// Locale preference of device' owner. ChromeOS device appears in this locale 117// after startup/wakeup/signout. 118const char kOwnerLocale[] = "intl.owner_locale"; 119// Locale accepted by user. Non-syncable. 120// Used to determine whether we need to show Locale Change notification. 121const char kApplicationLocaleAccepted[] = "intl.app_locale_accepted"; 122// Non-syncable item. 123// It is used in two distinct ways. 124// (1) Used for two-step initialization of locale in ChromeOS 125// because synchronization of kApplicationLocale is not instant. 126// (2) Used to detect locale change. Locale change is detected by 127// LocaleChangeGuard in case values of kApplicationLocaleBackup and 128// kApplicationLocale are both non-empty and differ. 129// Following is a table showing how state of those prefs may change upon 130// common real-life use cases: 131// AppLocale Backup Accepted 132// Initial login - A - 133// Sync B A - 134// Accept (B) B B B 135// ----------------------------------------------------------- 136// Initial login - A - 137// No sync and second login A A - 138// Change options B B - 139// ----------------------------------------------------------- 140// Initial login - A - 141// Sync A A - 142// Locale changed on login screen A C - 143// Accept (A) A A A 144// ----------------------------------------------------------- 145// Initial login - A - 146// Sync B A - 147// Revert A A - 148const char kApplicationLocaleBackup[] = "intl.app_locale_backup"; 149#endif 150 151// The default character encoding to assume for a web page in the 152// absence of MIME charset specification 153const char kDefaultCharset[] = "intl.charset_default"; 154 155// The value to use for Accept-Languages HTTP header when making an HTTP 156// request. 157const char kAcceptLanguages[] = "intl.accept_languages"; 158 159// The value to use for showing locale-dependent encoding list for different 160// locale, it's initialized from the corresponding string resource that is 161// stored in non-translatable part of the resource bundle. 162const char kStaticEncodings[] = "intl.static_encodings"; 163 164// If these change, the corresponding enums in the extension API 165// experimental.fontSettings.json must also change. 166const char* const kWebKitScriptsForFontFamilyMaps[] = { 167#define EXPAND_SCRIPT_FONT(x, script_name) script_name , 168#include "chrome/common/pref_font_script_names-inl.h" 169ALL_FONT_SCRIPTS("unused param") 170#undef EXPAND_SCRIPT_FONT 171}; 172 173const size_t kWebKitScriptsForFontFamilyMapsLength = 174 arraysize(kWebKitScriptsForFontFamilyMaps); 175 176// Strings for WebKit font family preferences. If these change, the pref prefix 177// in pref_names_util.cc and the pref format in font_settings_api.cc must also 178// change. 179const char kWebKitStandardFontFamilyMap[] = 180 WEBKIT_WEBPREFS_FONTS_STANDARD; 181const char kWebKitFixedFontFamilyMap[] = 182 WEBKIT_WEBPREFS_FONTS_FIXED; 183const char kWebKitSerifFontFamilyMap[] = 184 WEBKIT_WEBPREFS_FONTS_SERIF; 185const char kWebKitSansSerifFontFamilyMap[] = 186 WEBKIT_WEBPREFS_FONTS_SANSERIF; 187const char kWebKitCursiveFontFamilyMap[] = 188 WEBKIT_WEBPREFS_FONTS_CURSIVE; 189const char kWebKitFantasyFontFamilyMap[] = 190 WEBKIT_WEBPREFS_FONTS_FANTASY; 191const char kWebKitPictographFontFamilyMap[] = 192 WEBKIT_WEBPREFS_FONTS_PICTOGRAPH; 193const char kWebKitStandardFontFamilyArabic[] = 194 "webkit.webprefs.fonts.standard.Arab"; 195const char kWebKitFixedFontFamilyArabic[] = 196 "webkit.webprefs.fonts.fixed.Arab"; 197const char kWebKitSerifFontFamilyArabic[] = 198 "webkit.webprefs.fonts.serif.Arab"; 199const char kWebKitSansSerifFontFamilyArabic[] = 200 "webkit.webprefs.fonts.sansserif.Arab"; 201const char kWebKitStandardFontFamilyCyrillic[] = 202 "webkit.webprefs.fonts.standard.Cyrl"; 203const char kWebKitFixedFontFamilyCyrillic[] = 204 "webkit.webprefs.fonts.fixed.Cyrl"; 205const char kWebKitSerifFontFamilyCyrillic[] = 206 "webkit.webprefs.fonts.serif.Cyrl"; 207const char kWebKitSansSerifFontFamilyCyrillic[] = 208 "webkit.webprefs.fonts.sansserif.Cyrl"; 209const char kWebKitStandardFontFamilyGreek[] = 210 "webkit.webprefs.fonts.standard.Grek"; 211const char kWebKitFixedFontFamilyGreek[] = 212 "webkit.webprefs.fonts.fixed.Grek"; 213const char kWebKitSerifFontFamilyGreek[] = 214 "webkit.webprefs.fonts.serif.Grek"; 215const char kWebKitSansSerifFontFamilyGreek[] = 216 "webkit.webprefs.fonts.sansserif.Grek"; 217const char kWebKitStandardFontFamilyJapanese[] = 218 "webkit.webprefs.fonts.standard.Jpan"; 219const char kWebKitFixedFontFamilyJapanese[] = 220 "webkit.webprefs.fonts.fixed.Jpan"; 221const char kWebKitSerifFontFamilyJapanese[] = 222 "webkit.webprefs.fonts.serif.Jpan"; 223const char kWebKitSansSerifFontFamilyJapanese[] = 224 "webkit.webprefs.fonts.sansserif.Jpan"; 225const char kWebKitStandardFontFamilyKorean[] = 226 "webkit.webprefs.fonts.standard.Hang"; 227const char kWebKitFixedFontFamilyKorean[] = 228 "webkit.webprefs.fonts.fixed.Hang"; 229const char kWebKitSerifFontFamilyKorean[] = 230 "webkit.webprefs.fonts.serif.Hang"; 231const char kWebKitSansSerifFontFamilyKorean[] = 232 "webkit.webprefs.fonts.sansserif.Hang"; 233const char kWebKitCursiveFontFamilyKorean[] = 234 "webkit.webprefs.fonts.cursive.Hang"; 235const char kWebKitStandardFontFamilySimplifiedHan[] = 236 "webkit.webprefs.fonts.standard.Hans"; 237const char kWebKitFixedFontFamilySimplifiedHan[] = 238 "webkit.webprefs.fonts.fixed.Hans"; 239const char kWebKitSerifFontFamilySimplifiedHan[] = 240 "webkit.webprefs.fonts.serif.Hans"; 241const char kWebKitSansSerifFontFamilySimplifiedHan[] = 242 "webkit.webprefs.fonts.sansserif.Hans"; 243const char kWebKitStandardFontFamilyTraditionalHan[] = 244 "webkit.webprefs.fonts.standard.Hant"; 245const char kWebKitFixedFontFamilyTraditionalHan[] = 246 "webkit.webprefs.fonts.fixed.Hant"; 247const char kWebKitSerifFontFamilyTraditionalHan[] = 248 "webkit.webprefs.fonts.serif.Hant"; 249const char kWebKitSansSerifFontFamilyTraditionalHan[] = 250 "webkit.webprefs.fonts.sansserif.Hant"; 251 252// WebKit preferences. 253const char kWebKitWebSecurityEnabled[] = "webkit.webprefs.web_security_enabled"; 254const char kWebKitDomPasteEnabled[] = "webkit.webprefs.dom_paste_enabled"; 255const char kWebKitShrinksStandaloneImagesToFit[] = 256 "webkit.webprefs.shrinks_standalone_images_to_fit"; 257const char kWebKitInspectorSettings[] = "webkit.webprefs.inspector_settings"; 258const char kWebKitUsesUniversalDetector[] = 259 "webkit.webprefs.uses_universal_detector"; 260const char kWebKitTextAreasAreResizable[] = 261 "webkit.webprefs.text_areas_are_resizable"; 262const char kWebKitJavaEnabled[] = "webkit.webprefs.java_enabled"; 263const char kWebkitTabsToLinks[] = "webkit.webprefs.tabs_to_links"; 264const char kWebKitAllowDisplayingInsecureContent[] = 265 "webkit.webprefs.allow_displaying_insecure_content"; 266const char kWebKitAllowRunningInsecureContent[] = 267 "webkit.webprefs.allow_running_insecure_content"; 268#if defined(OS_ANDROID) 269const char kWebKitFontScaleFactor[] = "webkit.webprefs.font_scale_factor"; 270const char kWebKitForceEnableZoom[] = "webkit.webprefs.force_enable_zoom"; 271const char kWebKitPasswordEchoEnabled[] = 272 "webkit.webprefs.password_echo_enabled"; 273#endif 274 275const char kWebKitCommonScript[] = "Zyyy"; 276const char kWebKitStandardFontFamily[] = "webkit.webprefs.fonts.standard.Zyyy"; 277const char kWebKitFixedFontFamily[] = "webkit.webprefs.fonts.fixed.Zyyy"; 278const char kWebKitSerifFontFamily[] = "webkit.webprefs.fonts.serif.Zyyy"; 279const char kWebKitSansSerifFontFamily[] = 280 "webkit.webprefs.fonts.sansserif.Zyyy"; 281const char kWebKitCursiveFontFamily[] = "webkit.webprefs.fonts.cursive.Zyyy"; 282const char kWebKitFantasyFontFamily[] = "webkit.webprefs.fonts.fantasy.Zyyy"; 283const char kWebKitPictographFontFamily[] = 284 "webkit.webprefs.fonts.pictograph.Zyyy"; 285const char kWebKitDefaultFontSize[] = "webkit.webprefs.default_font_size"; 286const char kWebKitDefaultFixedFontSize[] = 287 "webkit.webprefs.default_fixed_font_size"; 288const char kWebKitMinimumFontSize[] = "webkit.webprefs.minimum_font_size"; 289const char kWebKitMinimumLogicalFontSize[] = 290 "webkit.webprefs.minimum_logical_font_size"; 291const char kWebKitJavascriptEnabled[] = "webkit.webprefs.javascript_enabled"; 292const char kWebKitJavascriptCanOpenWindowsAutomatically[] = 293 "webkit.webprefs.javascript_can_open_windows_automatically"; 294const char kWebKitLoadsImagesAutomatically[] = 295 "webkit.webprefs.loads_images_automatically"; 296const char kWebKitPluginsEnabled[] = "webkit.webprefs.plugins_enabled"; 297 298// Boolean which specifies whether the bookmark bar is visible on all tabs. 299const char kShowBookmarkBar[] = "bookmark_bar.show_on_all_tabs"; 300 301// Boolean which specifies whether the apps shortcut is visible on the bookmark 302// bar. 303const char kShowAppsShortcutInBookmarkBar[] = "bookmark_bar.show_apps_shortcut"; 304 305// Boolean which specifies the ids of the bookmark nodes that are expanded in 306// the bookmark editor. 307const char kBookmarkEditorExpandedNodes[] = "bookmark_editor.expanded_nodes"; 308 309// Boolean that is true if the password manager is on (will record new 310// passwords and fill in known passwords). 311const char kPasswordManagerEnabled[] = "profile.password_manager_enabled"; 312 313// Boolean controlling whether the password manager allows to retrieve passwords 314// in clear text. 315const char kPasswordManagerAllowShowPasswords[] = 316 "profile.password_manager_allow_show_passwords"; 317 318// Booleans identifying whether normal and reverse auto-logins are enabled. 319const char kAutologinEnabled[] = "autologin.enabled"; 320const char kReverseAutologinEnabled[] = "reverse_autologin.enabled"; 321 322// List to keep track of emails for which the user has rejected one-click 323// sign-in. 324const char kReverseAutologinRejectedEmailList[] = 325 "reverse_autologin.rejected_email_list"; 326 327// Boolean that is true when SafeBrowsing is enabled. 328const char kSafeBrowsingEnabled[] = "safebrowsing.enabled"; 329 330// Boolean that tell us whether malicious download feedback is enabled. 331const char kSafeBrowsingDownloadFeedbackEnabled[] = 332 "safebrowsing.download_feedback_enabled"; 333 334// Boolean that is true when SafeBrowsing Malware Report is enabled. 335const char kSafeBrowsingReportingEnabled[] = 336 "safebrowsing.reporting_enabled"; 337 338// Boolean that is true when the SafeBrowsing interstitial should not allow 339// users to proceed anyway. 340const char kSafeBrowsingProceedAnywayDisabled[] = 341 "safebrowsing.proceed_anyway_disabled"; 342 343// Enum that specifies whether Incognito mode is: 344// 0 - Enabled. Default behaviour. Default mode is available on demand. 345// 1 - Disabled. Used cannot browse pages in Incognito mode. 346// 2 - Forced. All pages/sessions are forced into Incognito. 347const char kIncognitoModeAvailability[] = "incognito.mode_availability"; 348 349// Boolean that is true when Suggest support is enabled. 350const char kSearchSuggestEnabled[] = "search.suggest_enabled"; 351 352#if defined(OS_ANDROID) 353// Integer indicating the Contextual Search enabled state. 354// -1 - opt-out (disabled) 355// 0 - undecided 356// 1 - opt-in (enabled) 357const char kContextualSearchEnabled[] = "search.contextual_search_enabled"; 358#endif 359 360// Boolean that indicates whether the browser should put up a confirmation 361// window when the user is attempting to quit. Mac only. 362const char kConfirmToQuitEnabled[] = "browser.confirm_to_quit"; 363 364// OBSOLETE. Enum that specifies whether to enforce a third-party cookie 365// blocking policy. This has been superseded by kDefaultContentSettings + 366// kBlockThirdPartyCookies. 367// 0 - allow all cookies. 368// 1 - block third-party cookies 369// 2 - block all cookies 370const char kCookieBehavior[] = "security.cookie_behavior"; 371 372// The GUID of the synced default search provider. Note that this acts like a 373// pointer to which synced search engine should be the default, rather than the 374// prefs below which describe the locally saved default search provider details 375// (and are not synced). This is ignored in the case of the default search 376// provider being managed by policy. 377const char kSyncedDefaultSearchProviderGUID[] = 378 "default_search_provider.synced_guid"; 379 380// Whether having a default search provider is enabled. 381const char kDefaultSearchProviderEnabled[] = 382 "default_search_provider.enabled"; 383 384// The URL (as understood by TemplateURLRef) the default search provider uses 385// for searches. 386const char kDefaultSearchProviderSearchURL[] = 387 "default_search_provider.search_url"; 388 389// The URL (as understood by TemplateURLRef) the default search provider uses 390// for suggestions. 391const char kDefaultSearchProviderSuggestURL[] = 392 "default_search_provider.suggest_url"; 393 394// The URL (as understood by TemplateURLRef) the default search provider uses 395// for instant results. 396const char kDefaultSearchProviderInstantURL[] = 397 "default_search_provider.instant_url"; 398 399// The URL (as understood by TemplateURLRef) the default search provider uses 400// for image search results. 401const char kDefaultSearchProviderImageURL[] = 402 "default_search_provider.image_url"; 403 404// The URL (as understood by TemplateURLRef) the default search provider uses 405// for the new tab page. 406const char kDefaultSearchProviderNewTabURL[] = 407 "default_search_provider.new_tab_url"; 408 409// The string of post parameters (as understood by TemplateURLRef) the default 410// search provider uses for searches by using POST. 411const char kDefaultSearchProviderSearchURLPostParams[] = 412 "default_search_provider.search_url_post_params"; 413 414// The string of post parameters (as understood by TemplateURLRef) the default 415// search provider uses for suggestions by using POST. 416const char kDefaultSearchProviderSuggestURLPostParams[] = 417 "default_search_provider.suggest_url_post_params"; 418 419// The string of post parameters (as understood by TemplateURLRef) the default 420// search provider uses for instant results by using POST. 421const char kDefaultSearchProviderInstantURLPostParams[] = 422 "default_search_provider.instant_url_post_params"; 423 424// The string of post parameters (as understood by TemplateURLRef) the default 425// search provider uses for image search results by using POST. 426const char kDefaultSearchProviderImageURLPostParams[] = 427 "default_search_provider.image_url_post_params"; 428 429// The Favicon URL (as understood by TemplateURLRef) of the default search 430// provider. 431const char kDefaultSearchProviderIconURL[] = 432 "default_search_provider.icon_url"; 433 434// The input encoding (as understood by TemplateURLRef) supported by the default 435// search provider. The various encodings are separated by ';' 436const char kDefaultSearchProviderEncodings[] = 437 "default_search_provider.encodings"; 438 439// The name of the default search provider. 440const char kDefaultSearchProviderName[] = "default_search_provider.name"; 441 442// The keyword of the default search provider. 443const char kDefaultSearchProviderKeyword[] = "default_search_provider.keyword"; 444 445// The id of the default search provider. 446const char kDefaultSearchProviderID[] = "default_search_provider.id"; 447 448// The prepopulate id of the default search provider. 449const char kDefaultSearchProviderPrepopulateID[] = 450 "default_search_provider.prepopulate_id"; 451 452// The alternate urls of the default search provider. 453const char kDefaultSearchProviderAlternateURLs[] = 454 "default_search_provider.alternate_urls"; 455 456// Search term placement query parameter for the default search provider. 457const char kDefaultSearchProviderSearchTermsReplacementKey[] = 458 "default_search_provider.search_terms_replacement_key"; 459 460// The dictionary key used when the default search providers are given 461// in the preferences file. Normally they are copied from the master 462// preferences file. 463const char kSearchProviderOverrides[] = "search_provider_overrides"; 464// The format version for the dictionary above. 465const char kSearchProviderOverridesVersion[] = 466 "search_provider_overrides_version"; 467 468// Boolean which specifies whether we should ask the user if we should download 469// a file (true) or just download it automatically. 470const char kPromptForDownload[] = "download.prompt_for_download"; 471 472// A boolean pref set to true if we're using Link Doctor error pages. 473const char kAlternateErrorPagesEnabled[] = "alternate_error_pages.enabled"; 474 475// OBSOLETE: new pref now stored with user prefs instead of profile, as 476// kDnsPrefetchingStartupList. 477const char kDnsStartupPrefetchList[] = "StartupDNSPrefetchList"; 478 479// An adaptively identified list of domain names to be pre-fetched during the 480// next startup, based on what was actually needed during this startup. 481const char kDnsPrefetchingStartupList[] = "dns_prefetching.startup_list"; 482 483// OBSOLETE: new pref now stored with user prefs instead of profile, as 484// kDnsPrefetchingHostReferralList. 485const char kDnsHostReferralList[] = "HostReferralList"; 486 487// A list of host names used to fetch web pages, and their commonly used 488// sub-resource hostnames (and expected latency benefits from pre-resolving, or 489// preconnecting to, such sub-resource hostnames). 490// This list is adaptively grown and pruned. 491const char kDnsPrefetchingHostReferralList[] = 492 "dns_prefetching.host_referral_list"; 493 494// Disables the SPDY protocol. 495const char kDisableSpdy[] = "spdy.disabled"; 496 497// Prefs for persisting HttpServerProperties. 498const char kHttpServerProperties[] = "net.http_server_properties"; 499 500// Prefs for server names that support SPDY protocol. 501const char kSpdyServers[] = "spdy.servers"; 502 503// Prefs for servers that support Alternate-Protocol. 504const char kAlternateProtocolServers[] = "spdy.alternate_protocol"; 505 506// Disables the listed protocol schemes. 507const char kDisabledSchemes[] = "protocol.disabled_schemes"; 508 509#if defined(OS_ANDROID) 510// Last time that a check for cloud policy management was done. This time is 511// recorded on Android so that retries aren't attempted on every startup. 512// Instead the cloud policy registration is retried at least 1 or 3 days later. 513const char kLastPolicyCheckTime[] = "policy.last_policy_check_time"; 514 515// A list of bookmarks to include in a Managed Bookmarks root node. Each 516// list item is a dictionary containing a "name" and an "url" entry, detailing 517// the bookmark name and target URL respectively. 518const char kManagedBookmarks[] = "policy.managed_bookmarks"; 519#endif 520 521// Prefix URL for the experimental Instant ZeroSuggest provider. 522const char kInstantUIZeroSuggestUrlPrefix[] = 523 "instant_ui.zero_suggest_url_prefix"; 524 525// Used to migrate preferences from local state to user preferences to 526// enable multiple profiles. 527// BITMASK with possible values (see browser_prefs.cc for enum): 528// 0: No preferences migrated. 529// 1: DNS preferences migrated: kDnsPrefetchingStartupList and HostReferralList 530// 2: Browser window preferences migrated: kDevToolsSplitLocation and 531// kBrowserWindowPlacement 532const char kMultipleProfilePrefMigration[] = 533 "local_state.multiple_profile_prefs_version"; 534 535// A boolean pref set to true if prediction of network actions is allowed. 536// Actions include DNS prefetching, TCP and SSL preconnection, prerendering 537// of web pages, and resource prefetching. 538// NOTE: The "dns_prefetching.enabled" value is used so that historical user 539// preferences are not lost. 540const char kNetworkPredictionEnabled[] = "dns_prefetching.enabled"; 541 542// An integer representing the state of the default apps installation process. 543// This value is persisted in the profile's user preferences because the process 544// is async, and the user may have stopped chrome in the middle. The next time 545// the profile is opened, the process will continue from where it left off. 546// 547// See possible values in external_provider_impl.cc. 548const char kDefaultAppsInstallState[] = "default_apps_install_state"; 549 550// A boolean pref set to true if the Chrome Web Store icons should be hidden 551// from the New Tab Page and app launcher. 552const char kHideWebStoreIcon[] = "hide_web_store_icon"; 553 554#if defined(OS_CHROMEOS) 555// A dictionary pref to hold the mute setting for all the currently known 556// audio devices. 557const char kAudioDevicesMute[] = "settings.audio.devices.mute"; 558 559// A dictionary pref storing the volume settings for all the currently known 560// audio devices. 561const char kAudioDevicesVolumePercent[] = 562 "settings.audio.devices.volume_percent"; 563 564// An integer pref to initially mute volume if 1. This pref is ignored if 565// |kAudioOutputAllowed| is set to false, but its value is preserved, therefore 566// when the policy is lifted the original mute state is restored. This setting 567// is here only for migration purposes now. It is being replaced by the 568// |kAudioDevicesMute| setting. 569const char kAudioMute[] = "settings.audio.mute"; 570 571// A double pref storing the user-requested volume. This setting is here only 572// for migration purposes now. It is being replaced by the 573// |kAudioDevicesVolumePercent| setting. 574const char kAudioVolumePercent[] = "settings.audio.volume_percent"; 575 576// An integer pref to record user's spring charger check result. 577// 0 - unknown charger, not checked yet. 578// 1 - confirmed safe charger. 579// 2 - confirmed original charger and declined to order new charger. 580// 3 - confirmed original charger and ordered new charger online. 581// 4 - confirmed original charger and ordered new charger by phone. 582// 5 - confirmed original charger, ordered a new one online, but continue to use 583// the old one. 584// 6 - confirmed original charger, ordered a new one by phone, but continue to 585// use the old one. 586const char kSpringChargerCheck[] = "settings.spring_charger.check_result"; 587 588// A boolean pref set to true if touchpad tap-to-click is enabled. 589const char kTapToClickEnabled[] = "settings.touchpad.enable_tap_to_click"; 590 591// A boolean pref set to true if touchpad tap-dragging is enabled. 592const char kTapDraggingEnabled[] = "settings.touchpad.enable_tap_dragging"; 593 594// A boolean pref set to true if touchpad three-finger-click is enabled. 595const char kEnableTouchpadThreeFingerClick[] = 596 "settings.touchpad.enable_three_finger_click"; 597 598// A boolean pref set to true if touchpad natural scrolling is enabled. 599const char kNaturalScroll[] = "settings.touchpad.natural_scroll"; 600 601// A boolean pref set to true if primary mouse button is the left button. 602const char kPrimaryMouseButtonRight[] = "settings.mouse.primary_right"; 603 604// A integer pref for the touchpad sensitivity. 605const char kMouseSensitivity[] = "settings.mouse.sensitivity2"; 606 607// A integer pref for the touchpad sensitivity. 608const char kTouchpadSensitivity[] = "settings.touchpad.sensitivity2"; 609 610// A boolean pref set to true if time should be displayed in 24-hour clock. 611const char kUse24HourClock[] = "settings.clock.use_24hour_clock"; 612 613// A boolean pref to disable Google Drive integration. 614// The pref prefix should remain as "gdata" for backward compatibility. 615const char kDisableDrive[] = "gdata.disabled"; 616 617// A boolean pref to disable Drive over cellular connections. 618// The pref prefix should remain as "gdata" for backward compatibility. 619const char kDisableDriveOverCellular[] = "gdata.cellular.disabled"; 620 621// A boolean pref to disable hosted files on Drive. 622// The pref prefix should remain as "gdata" for backward compatibility. 623const char kDisableDriveHostedFiles[] = "gdata.hosted_files.disabled"; 624 625// A string pref set to the current input method. 626const char kLanguageCurrentInputMethod[] = 627 "settings.language.current_input_method"; 628 629// A string pref set to the previous input method. 630const char kLanguagePreviousInputMethod[] = 631 "settings.language.previous_input_method"; 632 633// A string pref (comma-separated list) set to the "next engine in menu" 634// hot-key lists. 635const char kLanguageHotkeyNextEngineInMenu[] = 636 "settings.language.hotkey_next_engine_in_menu"; 637 638// A string pref (comma-separated list) set to the "previous engine" 639// hot-key lists. 640const char kLanguageHotkeyPreviousEngine[] = 641 "settings.language.hotkey_previous_engine"; 642 643// A string pref (comma-separated list) set to the preferred language IDs 644// (ex. "en-US,fr,ko"). 645const char kLanguagePreferredLanguages[] = 646 "settings.language.preferred_languages"; 647 648// A string pref (comma-separated list) set to the preloaded (active) input 649// method IDs (ex. "pinyin,mozc"). 650const char kLanguagePreloadEngines[] = "settings.language.preload_engines"; 651 652// A List pref (comma-separated list) set to the extension IMEs to be enabled. 653const char kLanguageEnabledExtensionImes[] = 654 "settings.language.enabled_extension_imes"; 655 656// Integer prefs which determine how we remap modifier keys (e.g. swap Alt and 657// Control.) Possible values for these prefs are 0-4. See ModifierKey enum in 658// src/chrome/browser/chromeos/input_method/xkeyboard.h 659const char kLanguageRemapSearchKeyTo[] = 660 // Note: we no longer use XKB for remapping these keys, but we can't change 661 // the pref names since the names are already synced with the cloud. 662 "settings.language.xkb_remap_search_key_to"; 663const char kLanguageRemapControlKeyTo[] = 664 "settings.language.xkb_remap_control_key_to"; 665const char kLanguageRemapAltKeyTo[] = 666 "settings.language.xkb_remap_alt_key_to"; 667const char kLanguageRemapCapsLockKeyTo[] = 668 "settings.language.remap_caps_lock_key_to"; 669const char kLanguageRemapDiamondKeyTo[] = 670 "settings.language.remap_diamond_key_to"; 671 672// A boolean pref that causes top-row keys to be interpreted as function keys 673// instead of as media keys. 674const char kLanguageSendFunctionKeys[] = 675 "settings.language.send_function_keys"; 676 677// A boolean pref which determines whether key repeat is enabled. 678const char kLanguageXkbAutoRepeatEnabled[] = 679 "settings.language.xkb_auto_repeat_enabled_r2"; 680// A integer pref which determines key repeat delay (in ms). 681const char kLanguageXkbAutoRepeatDelay[] = 682 "settings.language.xkb_auto_repeat_delay_r2"; 683// A integer pref which determines key repeat interval (in ms). 684const char kLanguageXkbAutoRepeatInterval[] = 685 "settings.language.xkb_auto_repeat_interval_r2"; 686// "_r2" suffixes are added to the three prefs above when we change the 687// preferences not user-configurable, not to sync them with cloud. 688 689// A boolean pref which determines whether the large cursor feature is enabled. 690const char kLargeCursorEnabled[] = "settings.a11y.large_cursor_enabled"; 691 692// A boolean pref which determines whether the sticky keys feature is enabled. 693const char kStickyKeysEnabled[] = "settings.a11y.sticky_keys_enabled"; 694// A boolean pref which determines whether spoken feedback is enabled. 695const char kSpokenFeedbackEnabled[] = "settings.accessibility"; 696// A boolean pref which determines whether high conrast is enabled. 697const char kHighContrastEnabled[] = "settings.a11y.high_contrast_enabled"; 698// A boolean pref which determines whether screen magnifier is enabled. 699const char kScreenMagnifierEnabled[] = "settings.a11y.screen_magnifier"; 700// A integer pref which determines what type of screen magnifier is enabled. 701// Note that: 'screen_magnifier_type' had been used as string pref. Hence, 702// we are using another name pref here. 703const char kScreenMagnifierType[] = "settings.a11y.screen_magnifier_type2"; 704// A double pref which determines a zooming scale of the screen magnifier. 705const char kScreenMagnifierScale[] = "settings.a11y.screen_magnifier_scale"; 706// A boolean pref which determines whether the virtual keyboard is enabled for 707// accessibility. This feature is separate from displaying an onscreen keyboard 708// due to lack of a physical keyboard. 709const char kVirtualKeyboardEnabled[] = "settings.a11y.virtual_keyboard"; 710// A boolean pref which determines whether autoclick is enabled. 711const char kAutoclickEnabled[] = "settings.a11y.autoclick"; 712// An integer pref which determines time in ms between when the mouse cursor 713// stops and when an autoclick is triggered. 714const char kAutoclickDelayMs[] = "settings.a11y.autoclick_delay_ms"; 715// A boolean pref which determines whether the accessibility menu shows 716// regardless of the state of a11y features. 717const char kShouldAlwaysShowAccessibilityMenu[] = "settings.a11y.enable_menu"; 718 719// A boolean pref which turns on Advanced Filesystem 720// (USB support, SD card, etc). 721const char kLabsAdvancedFilesystemEnabled[] = 722 "settings.labs.advanced_filesystem"; 723 724// A boolean pref which turns on the mediaplayer. 725const char kLabsMediaplayerEnabled[] = "settings.labs.mediaplayer"; 726 727// A boolean pref that turns on automatic screen locking. 728const char kEnableAutoScreenLock[] = "settings.enable_screen_lock"; 729 730// A boolean pref of whether to show mobile plan notifications. 731const char kShowPlanNotifications[] = 732 "settings.internet.mobile.show_plan_notifications"; 733 734// A boolean pref of whether to show 3G promo notification. 735const char kShow3gPromoNotification[] = 736 "settings.internet.mobile.show_3g_promo_notification"; 737 738// A string pref that contains version where "What's new" promo was shown. 739const char kChromeOSReleaseNotesVersion[] = "settings.release_notes.version"; 740 741// A boolean pref that controls whether proxy settings from shared network 742// settings (accordingly from device policy) are applied or ignored. 743const char kUseSharedProxies[] = "settings.use_shared_proxies"; 744 745// Power state of the current displays from the last run. 746const char kDisplayPowerState[] = "settings.display.power_state"; 747// A dictionary pref that stores per display preferences. 748const char kDisplayProperties[] = "settings.display.properties"; 749 750// A dictionary pref that specifies per-display layout/offset information. 751// Its key is the ID of the display and its value is a dictionary for the 752// layout/offset information. 753const char kSecondaryDisplays[] = "settings.display.secondary_displays"; 754 755// A boolean pref indicating whether user activity has been observed in the 756// current session already. The pref is used to restore information about user 757// activity after browser crashes. 758const char kSessionUserActivitySeen[] = "session.user_activity_seen"; 759 760// A preference to keep track of the session start time. If the session length 761// limit is configured to start running after initial user activity has been 762// observed, the pref is set after the first user activity in a session. 763// Otherwise, it is set immediately after session start. The pref is used to 764// restore the session start time after browser crashes. The time is expressed 765// as the serialization obtained from base::TimeTicks::ToInternalValue(). 766const char kSessionStartTime[] = "session.start_time"; 767 768// Holds the maximum session time in milliseconds. If this pref is set, the 769// user is logged out when the maximum session time is reached. The user is 770// informed about the remaining time by a countdown timer shown in the ash 771// system tray. 772const char kSessionLengthLimit[] = "session.length_limit"; 773 774// Whether the session length limit should start running only after the first 775// user activity has been observed in a session. 776const char kSessionWaitForInitialUserActivity[] = 777 "session.wait_for_initial_user_activity"; 778 779// Inactivity time in milliseconds while the system is on AC power before 780// the screen should be dimmed, turned off, or locked, before an 781// IdleActionImminent D-Bus signal should be sent, or before 782// kPowerAcIdleAction should be performed. 0 disables the delay (N/A for 783// kPowerAcIdleDelayMs). 784const char kPowerAcScreenDimDelayMs[] = "power.ac_screen_dim_delay_ms"; 785const char kPowerAcScreenOffDelayMs[] = "power.ac_screen_off_delay_ms"; 786const char kPowerAcScreenLockDelayMs[] = "power.ac_screen_lock_delay_ms"; 787const char kPowerAcIdleWarningDelayMs[] = "power.ac_idle_warning_delay_ms"; 788const char kPowerAcIdleDelayMs[] = "power.ac_idle_delay_ms"; 789 790// Similar delays while the system is on battery power. 791const char kPowerBatteryScreenDimDelayMs[] = 792 "power.battery_screen_dim_delay_ms"; 793const char kPowerBatteryScreenOffDelayMs[] = 794 "power.battery_screen_off_delay_ms"; 795const char kPowerBatteryScreenLockDelayMs[] = 796 "power.battery_screen_lock_delay_ms"; 797const char kPowerBatteryIdleWarningDelayMs[] = 798 "power.battery_idle_warning_delay_ms"; 799const char kPowerBatteryIdleDelayMs[] = 800 "power.battery_idle_delay_ms"; 801 802// Action that should be performed when the idle delay is reached while the 803// system is on AC power or battery power. 804// Values are from the chromeos::PowerPolicyController::Action enum. 805const char kPowerAcIdleAction[] = "power.ac_idle_action"; 806const char kPowerBatteryIdleAction[] = "power.battery_idle_action"; 807 808// Action that should be performed when the lid is closed. 809// Values are from the chromeos::PowerPolicyController::Action enum. 810const char kPowerLidClosedAction[] = "power.lid_closed_action"; 811 812// Should audio and video activity be used to disable the above delays? 813const char kPowerUseAudioActivity[] = "power.use_audio_activity"; 814const char kPowerUseVideoActivity[] = "power.use_video_activity"; 815 816// Should extensions be able to use the chrome.power API to override 817// screen-related power management (including locking)? 818const char kPowerAllowScreenWakeLocks[] = "power.allow_screen_wake_locks"; 819 820// Amount by which the screen-dim delay should be scaled while the system 821// is in presentation mode. Values are limited to a minimum of 1.0. 822const char kPowerPresentationScreenDimDelayFactor[] = 823 "power.presentation_screen_dim_delay_factor"; 824 825// Amount by which the screen-dim delay should be scaled when user activity is 826// observed while the screen is dimmed or soon after the screen has been turned 827// off. Values are limited to a minimum of 1.0. 828const char kPowerUserActivityScreenDimDelayFactor[] = 829 "power.user_activity_screen_dim_delay_factor"; 830 831// Whether the power management delays should start running only after the first 832// user activity has been observed in a session. 833const char kPowerWaitForInitialUserActivity[] = 834 "power.wait_for_initial_user_activity"; 835 836// The URL from which the Terms of Service can be downloaded. The value is only 837// honored for public accounts. 838const char kTermsOfServiceURL[] = "terms_of_service.url"; 839 840// Indicates that the Profile has made navigations that used a certificate 841// installed by the system administrator. If that is true then the local cache 842// of remote data is tainted (e.g. shared scripts), and future navigations 843// show a warning indicating that the organization may track the browsing 844// session. 845const char kUsedPolicyCertificatesOnce[] = "used_policy_certificates_once"; 846 847// Indicates whether the remote attestation is enabled for the user. 848const char kAttestationEnabled[] = "attestation.enabled"; 849// The list of extensions allowed to use the platformKeysPrivate API for 850// remote attestation. 851const char kAttestationExtensionWhitelist[] = "attestation.extension_whitelist"; 852 853// A boolean pref indicating whether the projection touch HUD is enabled or not. 854const char kTouchHudProjectionEnabled[] = "touch_hud.projection_enabled"; 855 856// A pref to configure networks. Its value must be a list of 857// NetworkConfigurations according to the OpenNetworkConfiguration 858// specification. 859// Currently, this pref is only used to store the policy. The user's 860// configuration is still stored in Shill. 861const char kOpenNetworkConfiguration[] = "onc"; 862 863// A boolean pref that tracks whether the user has already given consent for 864// enabling remote attestation for content protection. 865const char kRAConsentFirstTime[] = "settings.privacy.ra_consent"; 866 867// A boolean pref recording whether user has dismissed the multiprofile 868// itroduction dialog show. 869const char kMultiProfileNeverShowIntro[] = 870 "settings.multi_profile_never_show_intro"; 871 872// A boolean pref recording whether user has dismissed the multiprofile 873// teleport warning dialog show. 874const char kMultiProfileWarningShowDismissed[] = 875 "settings.multi_profile_warning_show_dismissed"; 876 877// A boolean pref recording whether user has dismissed the multiprofile 878// notification. 879const char kMultiProfileNotificationDismissed[] = 880 "settings.multi_profile_notification_dismissed"; 881 882// A string pref that holds string enum values of how the user should behave 883// in a multiprofile session. See ChromeOsMultiProfileUserBehavior policy 884// for more details of the valid values. 885const char kMultiProfileUserBehavior[] = "settings.multiprofile_user_behavior"; 886 887// A boolean preference indicating whether user has seen first-run tutorial 888// already. 889const char kFirstRunTutorialShown[] = "settings.first_run_tutorial_shown"; 890 891// Indicates the amount of time for which a user authenticated via SAML can use 892// offline authentication against a cached password before being forced to go 893// through online authentication against GAIA again. The time is expressed in 894// seconds. A value of -1 indicates no limit, allowing the user to use offline 895// authentication indefinitely. The limit is in effect only if GAIA redirected 896// the user to a SAML IdP during the last online authentication. 897const char kSAMLOfflineSigninTimeLimit[] = "saml.offline_signin_time_limit"; 898 899// A preference to keep track of the last time the user authenticated against 900// GAIA using SAML. The preference is updated whenever the user authenticates 901// against GAIA: If GAIA redirects to a SAML IdP, the preference is set to the 902// current time. If GAIA performs the authentication itself, the preference is 903// cleared. The time is expressed as the serialization obtained from 904// base::Time::ToInternalValue(). 905const char kSAMLLastGAIASignInTime[] = "saml.last_gaia_sign_in_time"; 906 907// Setting used to determine if the machine is in a 'derelict' state. This is 908// determined by the time a machine spends on OOBE without any activity. 909const char kDerelictMachine[] = "settings.is_machine_derelict"; 910#endif // defined(OS_CHROMEOS) 911 912// The disabled messages in IPC logging. 913const char kIpcDisabledMessages[] = "ipc_log_disabled_messages"; 914 915// A boolean pref set to true if a Home button to open the Home pages should be 916// visible on the toolbar. 917const char kShowHomeButton[] = "browser.show_home_button"; 918 919// A string value which saves short list of recently user selected encodings 920// separated with comma punctuation mark. 921const char kRecentlySelectedEncoding[] = "profile.recently_selected_encodings"; 922 923// Clear Browsing Data dialog preferences. 924const char kDeleteBrowsingHistory[] = "browser.clear_data.browsing_history"; 925const char kDeleteDownloadHistory[] = "browser.clear_data.download_history"; 926const char kDeleteCache[] = "browser.clear_data.cache"; 927const char kDeleteCookies[] = "browser.clear_data.cookies"; 928const char kDeletePasswords[] = "browser.clear_data.passwords"; 929const char kDeleteFormData[] = "browser.clear_data.form_data"; 930const char kDeleteHostedAppsData[] = "browser.clear_data.hosted_apps_data"; 931const char kDeauthorizeContentLicenses[] = 932 "browser.clear_data.content_licenses"; 933const char kDeleteTimePeriod[] = "browser.clear_data.time_period"; 934const char kLastClearBrowsingDataTime[] = 935 "browser.last_clear_browsing_data_time"; 936 937// Boolean pref to define the default values for using spellchecker. 938const char kEnableContinuousSpellcheck[] = "browser.enable_spellchecking"; 939 940// List of names of the enabled labs experiments (see chrome/browser/labs.cc). 941const char kEnabledLabsExperiments[] = "browser.enabled_labs_experiments"; 942 943// Boolean pref to define the default values for using auto spell correct. 944const char kEnableAutoSpellCorrect[] = "browser.enable_autospellcorrect"; 945 946// Boolean pref to define the default setting for "block offensive words". 947// The old key value is kept to avoid unnecessary migration code. 948const char kSpeechRecognitionFilterProfanities[] = 949 "browser.speechinput_censor_results"; 950 951// List of speech recognition context names (extensions or websites) for which 952// the tray notification balloon has already been shown. 953const char kSpeechRecognitionTrayNotificationShownContexts[] = 954 "browser.speechinput_tray_notification_shown_contexts"; 955 956// Boolean controlling whether history saving is disabled. 957const char kSavingBrowserHistoryDisabled[] = "history.saving_disabled"; 958 959// Boolean controlling whether deleting browsing and download history is 960// permitted. 961const char kAllowDeletingBrowserHistory[] = "history.deleting_enabled"; 962 963// Boolean controlling whether SafeSearch is mandatory for Google Web Searches. 964const char kForceSafeSearch[] = "settings.force_safesearch"; 965 966#if defined(OS_LINUX) && !defined(OS_CHROMEOS) 967// Linux specific preference on whether we should match the system theme. 968const char kUsesSystemTheme[] = "extensions.theme.use_system"; 969#endif 970const char kCurrentThemePackFilename[] = "extensions.theme.pack"; 971const char kCurrentThemeID[] = "extensions.theme.id"; 972const char kCurrentThemeImages[] = "extensions.theme.images"; 973const char kCurrentThemeColors[] = "extensions.theme.colors"; 974const char kCurrentThemeTints[] = "extensions.theme.tints"; 975const char kCurrentThemeDisplayProperties[] = "extensions.theme.properties"; 976 977// Boolean pref which persists whether the extensions_ui is in developer mode 978// (showing developer packing tools and extensions details) 979const char kExtensionsUIDeveloperMode[] = "extensions.ui.developer_mode"; 980 981// Dictionary pref that tracks which command belongs to which 982// extension + named command pair. 983const char kExtensionCommands[] = "extensions.commands"; 984 985// Pref containing the directory for internal plugins as written to the plugins 986// list (below). 987const char kPluginsLastInternalDirectory[] = "plugins.last_internal_directory"; 988 989// List pref containing information (dictionaries) on plugins. 990const char kPluginsPluginsList[] = "plugins.plugins_list"; 991 992// List pref containing names of plugins that are disabled by policy. 993const char kPluginsDisabledPlugins[] = "plugins.plugins_disabled"; 994 995// List pref containing exceptions to the list of plugins disabled by policy. 996const char kPluginsDisabledPluginsExceptions[] = 997 "plugins.plugins_disabled_exceptions"; 998 999// List pref containing names of plugins that are enabled by policy. 1000const char kPluginsEnabledPlugins[] = "plugins.plugins_enabled"; 1001 1002// When bundled NPAPI Flash is removed, if at that point it is enabled while 1003// Pepper Flash is disabled, we would like to turn on Pepper Flash. And we will 1004// want to do so only once. 1005const char kPluginsMigratedToPepperFlash[] = "plugins.migrated_to_pepper_flash"; 1006 1007// In the early stage of component-updated PPAPI Flash, we did field trials in 1008// which it was set to disabled by default. The corresponding settings item may 1009// remain in some users' profiles. Currently it affects both the bundled and 1010// component-updated PPAPI Flash (since the two share the same enable/disable 1011// state). We want to remove this item to get those users to use PPAPI Flash. 1012// We will want to do so only once. 1013const char kPluginsRemovedOldComponentPepperFlashSettings[] = 1014 "plugins.removed_old_component_pepper_flash_settings"; 1015 1016#if !defined(OS_ANDROID) 1017// Whether about:plugins is shown in the details mode or not. 1018const char kPluginsShowDetails[] = "plugins.show_details"; 1019#endif 1020 1021// Boolean that indicates whether outdated plugins are allowed or not. 1022const char kPluginsAllowOutdated[] = "plugins.allow_outdated"; 1023 1024// Boolean that indicates whether plugins that require authorization should 1025// be always allowed or not. 1026const char kPluginsAlwaysAuthorize[] = "plugins.always_authorize"; 1027 1028#if defined(ENABLE_PLUGIN_INSTALLATION) 1029// Dictionary holding plug-ins metadata. 1030const char kPluginsMetadata[] = "plugins.metadata"; 1031 1032// Last update time of plug-ins resource cache. 1033const char kPluginsResourceCacheUpdate[] = "plugins.resource_cache_update"; 1034#endif 1035 1036// Boolean that indicates whether we should check if we are the default browser 1037// on start-up. 1038const char kCheckDefaultBrowser[] = "browser.check_default_browser"; 1039 1040#if defined(OS_WIN) 1041// By default, setting Chrome as default during first run on Windows 8 will 1042// trigger shutting down the current instance and spawning a new (Metro) 1043// Chrome. This boolean preference suppresses this behaviour. 1044const char kSuppressSwitchToMetroModeOnSetDefault[] = 1045 "browser.suppress_switch_to_metro_mode_on_set_default"; 1046#endif 1047 1048// Policy setting whether default browser check should be disabled and default 1049// browser registration should take place. 1050const char kDefaultBrowserSettingEnabled[] = 1051 "browser.default_browser_setting_enabled"; 1052 1053#if defined(OS_MACOSX) 1054// Boolean that indicates whether the application should show the info bar 1055// asking the user to set up automatic updates when Keystone promotion is 1056// required. 1057const char kShowUpdatePromotionInfoBar[] = 1058 "browser.show_update_promotion_info_bar"; 1059#endif 1060 1061// Boolean that is false if we should show window manager decorations. If 1062// true, we draw a custom chrome frame (thicker title bar and blue border). 1063const char kUseCustomChromeFrame[] = "browser.custom_chrome_frame"; 1064 1065// The preferred position (which corner of screen) for desktop notifications. 1066const char kDesktopNotificationPosition[] = 1067 "browser.desktop_notification_position"; 1068 1069// Dictionary of content settings applied to all hosts by default. 1070const char kDefaultContentSettings[] = "profile.default_content_settings"; 1071 1072// Boolean indicating whether the clear on exit pref was migrated to content 1073// settings yet. 1074const char kContentSettingsClearOnExitMigrated[] = 1075 "profile.content_settings.clear_on_exit_migrated"; 1076 1077// Version of the pattern format used to define content settings. 1078const char kContentSettingsVersion[] = "profile.content_settings.pref_version"; 1079 1080// Patterns for mapping origins to origin related settings. Default settings 1081// will be applied to origins that don't match any of the patterns. The pattern 1082// format used is defined by kContentSettingsVersion. 1083const char kContentSettingsPatternPairs[] = 1084 "profile.content_settings.pattern_pairs"; 1085 1086// Version of the content settings whitelist. 1087const char kContentSettingsDefaultWhitelistVersion[] = 1088 "profile.content_settings.whitelist_version"; 1089 1090#if !defined(OS_ANDROID) 1091// Which plugins have been whitelisted manually by the user. 1092const char kContentSettingsPluginWhitelist[] = 1093 "profile.content_settings.plugin_whitelist"; 1094#endif 1095 1096// Boolean that is true if we should unconditionally block third-party cookies, 1097// regardless of other content settings. 1098const char kBlockThirdPartyCookies[] = "profile.block_third_party_cookies"; 1099 1100// Boolean that is true when all locally stored site data (e.g. cookies, local 1101// storage, etc..) should be deleted on exit. 1102const char kClearSiteDataOnExit[] = "profile.clear_site_data_on_exit"; 1103 1104// Double that indicates the default zoom level. 1105const char kDefaultZoomLevel[] = "profile.default_zoom_level"; 1106 1107// Dictionary that maps hostnames to zoom levels. Hosts not in this pref will 1108// be displayed at the default zoom level. 1109const char kPerHostZoomLevels[] = "profile.per_host_zoom_levels"; 1110 1111// A dictionary that tracks the default data model to use for each section of 1112// the dialog. 1113const char kAutofillDialogAutofillDefault[] = "autofill.data_model_default"; 1114 1115// Whether a user opted out of making purchases with Google Wallet; changed via 1116// the autofill dialog's account chooser and set explicitly on dialog submission 1117// (but not cancel). If this isn't set, the dialog assumes it's the first run. 1118const char kAutofillDialogPayWithoutWallet[] = "autofill.pay_without_wallet"; 1119 1120// Which GAIA users have accepted that use of Google Wallet implies their 1121// location will be shared with fraud protection services. 1122const char kAutofillDialogWalletLocationAcceptance[] = 1123 "autofill.wallet_location_disclosure"; 1124 1125// Whether a user wants to save data locally in Autofill. 1126const char kAutofillDialogSaveData[] = "autofill.save_data"; 1127 1128// Whether the user has selected "Same as billing" for the shipping address when 1129// using Google Wallet. 1130const char kAutofillDialogWalletShippingSameAsBilling[] = 1131 "autofill.wallet_shipping_same_as_billing"; 1132 1133// The number of times the generated credit card bubble has been shown. 1134const char kAutofillGeneratedCardBubbleTimesShown[] = 1135 "autofill.generated_card_bubble_times_shown"; 1136 1137// A dictionary that tracks the defaults to be set on the next invocation 1138// of the requestAutocomplete dialog. 1139const char kAutofillDialogDefaults[] = "autofill.rac_dialog_defaults"; 1140 1141// Modifying bookmarks is completely disabled when this is set to false. 1142const char kEditBookmarksEnabled[] = "bookmarks.editing_enabled"; 1143 1144#if !defined(OS_ANDROID) 1145const char kPinnedTabs[] = "pinned_tabs"; 1146#endif 1147 1148#if defined(OS_ANDROID) 1149// Boolean that controls the enabled-state of Geolocation in content. 1150const char kGeolocationEnabled[] = "geolocation.enabled"; 1151#endif 1152 1153#if defined(ENABLE_GOOGLE_NOW) 1154// Boolean that is true when Google services can use the user's location. 1155const char kGoogleGeolocationAccessEnabled[] = 1156 "googlegeolocationaccess.enabled"; 1157#endif 1158 1159// The default audio capture device used by the Media content setting. 1160const char kDefaultAudioCaptureDevice[] = "media.default_audio_capture_device"; 1161 1162// The default video capture device used by the Media content setting. 1163const char kDefaultVideoCaptureDevice[] = "media.default_video_capture_Device"; 1164 1165// The salt used for creating random MediaSource IDs. 1166const char kMediaDeviceIdSalt[] = "media.device_id_salt"; 1167 1168// Preference to disable 3D APIs (WebGL, Pepper 3D). 1169const char kDisable3DAPIs[] = "disable_3d_apis"; 1170 1171// Whether to enable hyperlink auditing ("<a ping>"). 1172const char kEnableHyperlinkAuditing[] = "enable_a_ping"; 1173 1174// Whether to enable sending referrers. 1175const char kEnableReferrers[] = "enable_referrers"; 1176 1177// Whether to send the DNT header. 1178const char kEnableDoNotTrack[] = "enable_do_not_track"; 1179 1180// Boolean to enable reporting memory info to page. 1181const char kEnableMemoryInfo[] = "enable_memory_info"; 1182 1183// GL_VENDOR string. 1184const char kGLVendorString[] = "gl_vendor_string"; 1185 1186// GL_RENDERER string. 1187const char kGLRendererString[] = "gl_renderer_string"; 1188 1189// GL_VERSION string. 1190const char kGLVersionString[] = "gl_version_string"; 1191 1192// Boolean that specifies whether to import bookmarks from the default browser 1193// on first run. 1194const char kImportBookmarks[] = "import_bookmarks"; 1195 1196// Boolean that specifies whether to import the browsing history from the 1197// default browser on first run. 1198const char kImportHistory[] = "import_history"; 1199 1200// Boolean that specifies whether to import the homepage from the default 1201// browser on first run. 1202const char kImportHomepage[] = "import_home_page"; 1203 1204// Boolean that specifies whether to import the search engine from the default 1205// browser on first run. 1206const char kImportSearchEngine[] = "import_search_engine"; 1207 1208// Boolean that specifies whether to import the saved passwords from the default 1209// browser on first run. 1210const char kImportSavedPasswords[] = "import_saved_passwords"; 1211 1212#if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) && defined(OS_POSIX) 1213// The local profile id for this profile. 1214const char kLocalProfileId[] = "profile.local_profile_id"; 1215 1216// Whether passwords in external services (e.g. GNOME Keyring) have been tagged 1217// with the local profile id yet. (Used for migrating to tagged passwords.) 1218const char kPasswordsUseLocalProfileId[] = 1219 "profile.passwords_use_local_profile_id"; 1220#endif 1221 1222// Profile avatar and name 1223const char kProfileAvatarIndex[] = "profile.avatar_index"; 1224const char kProfileName[] = "profile.name"; 1225 1226// Whether the profile is managed. 1227const char kProfileIsManaged[] = "profile.is_managed"; 1228 1229// The managed user ID. 1230const char kManagedUserId[] = "profile.managed_user_id"; 1231 1232// Indicates if we've already shown a notification that high contrast 1233// mode is on, recommending high-contrast extensions and themes. 1234const char kInvertNotificationShown[] = "invert_notification_version_2_shown"; 1235 1236// Boolean controlling whether printing is enabled. 1237const char kPrintingEnabled[] = "printing.enabled"; 1238 1239// Boolean controlling whether print preview is disabled. 1240const char kPrintPreviewDisabled[] = "printing.print_preview_disabled"; 1241 1242// An integer pref specifying the fallback behavior for sites outside of content 1243// packs. One of: 1244// 0: Allow (does nothing) 1245// 1: Warn. 1246// 2: Block. 1247const char kDefaultManagedModeFilteringBehavior[] = 1248 "profile.managed.default_filtering_behavior"; 1249 1250// Whether this user is permitted to create managed users. 1251const char kManagedUserCreationAllowed[] = 1252 "profile.managed_user_creation_allowed"; 1253 1254// List pref containing the users managed by this user. 1255const char kManagedUsers[] = "profile.managed_users"; 1256 1257// List pref containing the extension ids which are not allowed to send 1258// notifications to the message center. 1259const char kMessageCenterDisabledExtensionIds[] = 1260 "message_center.disabled_extension_ids"; 1261 1262// List pref containing the system component ids which are not allowed to send 1263// notifications to the message center. 1264const char kMessageCenterDisabledSystemComponentIds[] = 1265 "message_center.disabled_system_component_ids"; 1266 1267// List pref containing the system component ids which are allowed to send 1268// notifications to the message center. 1269extern const char kMessageCenterEnabledSyncNotifierIds[] = 1270 "message_center.enabled_sync_notifier_ids"; 1271 1272// List pref containing synced notification sending services that are currently 1273// enabled. 1274extern const char kEnabledSyncedNotificationSendingServices[] = 1275 "synced_notification.enabled_remote_services"; 1276 1277// List pref containing which synced notification sending services have already 1278// been turned on once for the user (so we don't turn them on again). 1279extern const char kInitializedSyncedNotificationSendingServices[] = 1280 "synced_notification.initialized_remote_services"; 1281 1282// Boolean pref containing whether this is the first run of the Synced 1283// Notification feature. 1284extern const char kSyncedNotificationFirstRun[] = 1285 "synced_notification.first_run"; 1286 1287// Boolean pref indicating the welcome notification was dismissed by the user. 1288extern const char kWelcomeNotificationDismissed[] = 1289 "message_center.welcome_notification_dismissed"; 1290 1291// Boolean pref indicating the welcome notification was previously popped up. 1292extern const char kWelcomeNotificationPreviouslyPoppedUp[] = 1293 "message_center.welcome_notification_previously_popped_up"; 1294 1295// Integer pref containing the expiration timestamp of the welcome notification. 1296extern const char kWelcomeNotificationExpirationTimestamp[] = 1297 "message_center.welcome_notification_expiration_timestamp"; 1298 1299// Boolean pref that determines whether the user can enter fullscreen mode. 1300// Disabling fullscreen mode also makes kiosk mode unavailable on desktop 1301// platforms. 1302extern const char kFullscreenAllowed[] = "fullscreen.allowed"; 1303 1304// Enable notifications for new devices on the local network that can be 1305// registered to the user's account, e.g. Google Cloud Print printers. 1306const char kLocalDiscoveryNotificationsEnabled[] = 1307 "local_discovery.notifications_enabled"; 1308 1309// String that indicates if the Profile Reset prompt has already been shown to 1310// the user. Used both in user preferences and local state, in the latter, it is 1311// actually a dictionary that maps profile keys to before-mentioned strings. 1312const char kProfileResetPromptMemento[] = "profile.reset_prompt_memento"; 1313 1314// The GCM channel's enabled state. 1315const char kGCMChannelEnabled[] = "gcm.channel_enabled"; 1316 1317// Registered GCM application ids. 1318const char kGCMRegisteredAppIDs[] = "gcm.register_app_ids"; 1319 1320// *************** LOCAL STATE *************** 1321// These are attached to the machine/installation 1322 1323// A pref to configure networks device-wide. Its value must be a list of 1324// NetworkConfigurations according to the OpenNetworkConfiguration 1325// specification. 1326// Currently, this pref is only used to store the policy. The user's 1327// configuration is still stored in Shill. 1328const char kDeviceOpenNetworkConfiguration[] = "device_onc"; 1329 1330// Directory of the last profile used. 1331const char kProfileLastUsed[] = "profile.last_used"; 1332 1333// List of directories of the profiles last active. 1334const char kProfilesLastActive[] = "profile.last_active_profiles"; 1335 1336// Total number of profiles created for this Chrome build. Used to tag profile 1337// directories. 1338const char kProfilesNumCreated[] = "profile.profiles_created"; 1339 1340// String containing the version of Chrome that the profile was created by. 1341// If profile was created before this feature was added, this pref will default 1342// to "1.0.0.0". 1343const char kProfileCreatedByVersion[] = "profile.created_by_version"; 1344 1345// A map of profile data directory to cached information. This cache can be 1346// used to display information about profiles without actually having to load 1347// them. 1348const char kProfileInfoCache[] = "profile.info_cache"; 1349 1350// Prefs for SSLConfigServicePref. 1351const char kCertRevocationCheckingEnabled[] = "ssl.rev_checking.enabled"; 1352const char kCertRevocationCheckingRequiredLocalAnchors[] = 1353 "ssl.rev_checking.required_for_local_anchors"; 1354const char kSSLVersionMin[] = "ssl.version_min"; 1355const char kSSLVersionMax[] = "ssl.version_max"; 1356const char kCipherSuiteBlacklist[] = "ssl.cipher_suites.blacklist"; 1357const char kEnableOriginBoundCerts[] = "ssl.origin_bound_certs.enabled"; 1358const char kDisableSSLRecordSplitting[] = "ssl.ssl_record_splitting.disabled"; 1359const char kEnableUnrestrictedSSL3Fallback[] = 1360 "ssl.unrestricted_ssl3_fallback.enabled"; 1361 1362// A boolean pref of the EULA accepted flag. 1363const char kEulaAccepted[] = "EulaAccepted"; 1364 1365// The metrics client GUID, entropy source and session ID. 1366const char kMetricsClientID[] = "user_experience_metrics.client_id"; 1367const char kMetricsSessionID[] = "user_experience_metrics.session_id"; 1368const char kMetricsLowEntropySource[] = 1369 "user_experience_metrics.low_entropy_source"; 1370const char kMetricsPermutedEntropyCache[] = 1371 "user_experience_metrics.permuted_entropy_cache"; 1372 1373// Date/time when the current metrics profile ID was created 1374// (which hopefully corresponds to first run). 1375const char kMetricsClientIDTimestamp[] = 1376 "user_experience_metrics.client_id_timestamp"; 1377 1378// Boolean that specifies whether or not crash reporting and metrics reporting 1379// are sent over the network for analysis. 1380const char kMetricsReportingEnabled[] = 1381 "user_experience_metrics.reporting_enabled"; 1382 1383// Boolean that specifies whether or not crash reports are sent 1384// over the network for analysis. 1385#if defined(OS_ANDROID) 1386const char kCrashReportingEnabled[] = 1387 "user_experience_metrics_crash.reporting_enabled"; 1388#endif 1389 1390// Array of strings that are each UMA logs that were supposed to be sent in the 1391// first minute of a browser session. These logs include things like crash count 1392// info, etc. 1393const char kMetricsInitialLogs[] = 1394 "user_experience_metrics.initial_logs_as_protobufs"; 1395 1396// Array of strings that are each UMA logs that were not sent because the 1397// browser terminated before these accumulated metrics could be sent. These 1398// logs typically include histograms and memory reports, as well as ongoing 1399// user activities. 1400const char kMetricsOngoingLogs[] = 1401 "user_experience_metrics.ongoing_logs_as_protobufs"; 1402 1403// Boolean that is true when bookmark prompt is enabled. 1404const char kBookmarkPromptEnabled[] = "bookmark_prompt_enabled"; 1405 1406// Number of times bookmark prompt displayed. 1407const char kBookmarkPromptImpressionCount[] = 1408 "bookmark_prompt_impression_count"; 1409 1410// 64-bit integer serialization of the base::Time from the last successful seed 1411// fetch (i.e. when the Variations server responds with 200 or 304). 1412const char kVariationsLastFetchTime[] = "variations_last_fetch_time"; 1413 1414// String for the restrict parameter to be appended to the variations URL. 1415const char kVariationsRestrictParameter[] = "variations_restrict_parameter"; 1416 1417// String serialized form of variations seed protobuf. 1418const char kVariationsSeed[] = "variations_seed"; 1419 1420// 64-bit integer serialization of the base::Time from the last seed received. 1421const char kVariationsSeedDate[] = "variations_seed_date"; 1422 1423// SHA-1 hash of the serialized variations seed data (hex encoded). 1424const char kVariationsSeedHash[] = "variations_seed_hash"; 1425 1426// Digital signature of the binary variations seed data, base64-encoded. 1427const char kVariationsSeedSignature[] = "variations_seed_signature"; 1428 1429// An enum value to indicate the execution phase the browser was in. 1430const char kStabilityExecutionPhase[] = 1431 "user_experience_metrics.stability.execution_phase"; 1432 1433// True if the previous run of the program exited cleanly. 1434const char kStabilityExitedCleanly[] = 1435 "user_experience_metrics.stability.exited_cleanly"; 1436 1437// Version string of previous run, which is used to assure that stability 1438// metrics reported under current version reflect stability of the same version. 1439const char kStabilityStatsVersion[] = 1440 "user_experience_metrics.stability.stats_version"; 1441 1442// Build time, in seconds since an epoch, which is used to assure that stability 1443// metrics reported reflect stability of the same build. 1444const char kStabilityStatsBuildTime[] = 1445 "user_experience_metrics.stability.stats_buildtime"; 1446 1447// False if we received a session end and either we crashed during processing 1448// the session end or ran out of time and windows terminated us. 1449const char kStabilitySessionEndCompleted[] = 1450 "user_experience_metrics.stability.session_end_completed"; 1451 1452// Number of times the application was launched since last report. 1453const char kStabilityLaunchCount[] = 1454 "user_experience_metrics.stability.launch_count"; 1455 1456// Number of times the application exited uncleanly since the last report. 1457const char kStabilityCrashCount[] = 1458 "user_experience_metrics.stability.crash_count"; 1459 1460// Number of times the session end did not complete. 1461const char kStabilityIncompleteSessionEndCount[] = 1462 "user_experience_metrics.stability.incomplete_session_end_count"; 1463 1464// Number of times a page load event occurred since the last report. 1465const char kStabilityPageLoadCount[] = 1466 "user_experience_metrics.stability.page_load_count"; 1467 1468// Base64 encoded serialized UMA system profile proto from the previous session. 1469const char kStabilitySavedSystemProfile[] = 1470 "user_experience_metrics.stability.saved_system_profile"; 1471 1472// SHA-1 hash of the serialized UMA system profile proto (hex encoded). 1473const char kStabilitySavedSystemProfileHash[] = 1474 "user_experience_metrics.stability.saved_system_profile_hash"; 1475 1476// Number of times a renderer process crashed since the last report. 1477const char kStabilityRendererCrashCount[] = 1478 "user_experience_metrics.stability.renderer_crash_count"; 1479 1480// Number of times an extension renderer process crashed since the last report. 1481const char kStabilityExtensionRendererCrashCount[] = 1482 "user_experience_metrics.stability.extension_renderer_crash_count"; 1483 1484// Time when the app was last launched, in seconds since the epoch. 1485const char kStabilityLaunchTimeSec[] = 1486 "user_experience_metrics.stability.launch_time_sec"; 1487 1488// Time when the app was last known to be running, in seconds since 1489// the epoch. 1490const char kStabilityLastTimestampSec[] = 1491 "user_experience_metrics.stability.last_timestamp_sec"; 1492 1493// This is the location of a list of dictionaries of plugin stability stats. 1494const char kStabilityPluginStats[] = 1495 "user_experience_metrics.stability.plugin_stats2"; 1496 1497// Number of times the renderer has become non-responsive since the last 1498// report. 1499const char kStabilityRendererHangCount[] = 1500 "user_experience_metrics.stability.renderer_hang_count"; 1501 1502// Total number of child process crashes (other than renderer / extension 1503// renderer ones, and plugin children, which are counted separately) since the 1504// last report. 1505const char kStabilityChildProcessCrashCount[] = 1506 "user_experience_metrics.stability.child_process_crash_count"; 1507 1508// On Chrome OS, total number of non-Chrome user process crashes 1509// since the last report. 1510const char kStabilityOtherUserCrashCount[] = 1511 "user_experience_metrics.stability.other_user_crash_count"; 1512 1513// On Chrome OS, total number of kernel crashes since the last report. 1514const char kStabilityKernelCrashCount[] = 1515 "user_experience_metrics.stability.kernel_crash_count"; 1516 1517// On Chrome OS, total number of unclean system shutdowns since the 1518// last report. 1519const char kStabilitySystemUncleanShutdownCount[] = 1520 "user_experience_metrics.stability.system_unclean_shutdowns"; 1521 1522#if defined(OS_ANDROID) 1523// Activity type that is currently in the foreground for the UMA session. 1524// Uses the ActivityTypeIds::Type enum. 1525const char kStabilityForegroundActivityType[] = 1526 "user_experience_metrics.stability.current_foreground_activity_type"; 1527 1528// Tracks which Activities were launched during the last session. 1529// See |metrics_service_android.cc| for its usage. 1530const char kStabilityLaunchedActivityFlags[] = 1531 "user_experience_metrics.stability.launched_activity_flags"; 1532 1533// List pref: Counts how many times each Activity was launched. 1534// Indexed into by ActivityTypeIds::Type. 1535const char kStabilityLaunchedActivityCounts[] = 1536 "user_experience_metrics.stability.launched_activity_counts"; 1537 1538// List pref: Counts how many times each Activity type was in the foreground 1539// when a UMA session failed to be shut down properly. 1540// Indexed into by ActivityTypeIds::Type. 1541const char kStabilityCrashedActivityCounts[] = 1542 "user_experience_metrics.stability.crashed_activity_counts"; 1543#endif 1544 1545// Number of times the browser has been able to register crash reporting. 1546const char kStabilityBreakpadRegistrationSuccess[] = 1547 "user_experience_metrics.stability.breakpad_registration_ok"; 1548 1549// Number of times the browser has failed to register crash reporting. 1550const char kStabilityBreakpadRegistrationFail[] = 1551 "user_experience_metrics.stability.breakpad_registration_fail"; 1552 1553// Number of times the browser has been run under a debugger. 1554const char kStabilityDebuggerPresent[] = 1555 "user_experience_metrics.stability.debugger_present"; 1556 1557// Number of times the browser has not been run under a debugger. 1558const char kStabilityDebuggerNotPresent[] = 1559 "user_experience_metrics.stability.debugger_not_present"; 1560 1561// The keys below are used for the dictionaries in the 1562// kStabilityPluginStats list. 1563const char kStabilityPluginName[] = "name"; 1564const char kStabilityPluginLaunches[] = "launches"; 1565const char kStabilityPluginInstances[] = "instances"; 1566const char kStabilityPluginCrashes[] = "crashes"; 1567const char kStabilityPluginLoadingErrors[] = "loading_errors"; 1568 1569// The keys below are strictly increasing counters over the lifetime of 1570// a chrome installation. They are (optionally) sent up to the uninstall 1571// survey in the event of uninstallation. The installation date is used by some 1572// opt-in services such as Wallet and UMA. 1573const char kInstallDate[] = "uninstall_metrics.installation_date2"; 1574const char kUninstallMetricsPageLoadCount[] = 1575 "uninstall_metrics.page_load_count"; 1576const char kUninstallLaunchCount[] = "uninstall_metrics.launch_count"; 1577const char kUninstallMetricsUptimeSec[] = "uninstall_metrics.uptime_sec"; 1578const char kUninstallLastLaunchTimeSec[] = 1579 "uninstall_metrics.last_launch_time_sec"; 1580const char kUninstallLastObservedRunTimeSec[] = 1581 "uninstall_metrics.last_observed_running_time_sec"; 1582 1583// String containing the version of Chrome for which Chrome will not prompt the 1584// user about setting Chrome as the default browser. 1585const char kBrowserSuppressDefaultBrowserPrompt[] = 1586 "browser.suppress_default_browser_prompt_for_version"; 1587 1588// A collection of position, size, and other data relating to the browser 1589// window to restore on startup. 1590const char kBrowserWindowPlacement[] = "browser.window_placement"; 1591 1592// A collection of position, size, and other data relating to the task 1593// manager window to restore on startup. 1594const char kTaskManagerWindowPlacement[] = "task_manager.window_placement"; 1595 1596// A collection of position, size, and other data relating to the keyword 1597// editor window to restore on startup. 1598const char kKeywordEditorWindowPlacement[] = "keyword_editor.window_placement"; 1599 1600// A collection of position, size, and other data relating to the preferences 1601// window to restore on startup. 1602const char kPreferencesWindowPlacement[] = "preferences.window_placement"; 1603 1604// An integer specifying the total number of bytes to be used by the 1605// renderer's in-memory cache of objects. 1606const char kMemoryCacheSize[] = "renderer.memory_cache.size"; 1607 1608// String which specifies where to download files to by default. 1609const char kDownloadDefaultDirectory[] = "download.default_directory"; 1610 1611// Boolean that records if the download directory was changed by an 1612// upgrade a unsafe location to a safe location. 1613const char kDownloadDirUpgraded[] = "download.directory_upgrade"; 1614 1615// String which specifies where to save html files to by default. 1616const char kSaveFileDefaultDirectory[] = "savefile.default_directory"; 1617 1618// The type used to save the page. See the enum SavePackage::SavePackageType in 1619// the chrome/browser/download/save_package.h for the possible values. 1620const char kSaveFileType[] = "savefile.type"; 1621 1622// String which specifies the last directory that was chosen for uploading 1623// or opening a file. 1624const char kSelectFileLastDirectory[] = "selectfile.last_directory"; 1625 1626// Boolean that specifies if file selection dialogs are shown. 1627const char kAllowFileSelectionDialogs[] = "select_file_dialogs.allowed"; 1628 1629// Map of default tasks, associated by MIME type. 1630const char kDefaultTasksByMimeType[] = 1631 "filebrowser.tasks.default_by_mime_type"; 1632 1633// Map of default tasks, associated by file suffix. 1634const char kDefaultTasksBySuffix[] = 1635 "filebrowser.tasks.default_by_suffix"; 1636 1637// Extensions which should be opened upon completion. 1638const char kDownloadExtensionsToOpen[] = "download.extensions_to_open"; 1639 1640// Integer which specifies the frequency in milliseconds for detecting whether 1641// plugin windows are hung. 1642const char kHungPluginDetectFrequency[] = "browser.hung_plugin_detect_freq"; 1643 1644// Integer which specifies the timeout value to be used for SendMessageTimeout 1645// to detect a hung plugin window. 1646const char kPluginMessageResponseTimeout[] = 1647 "browser.plugin_message_response_timeout"; 1648 1649// String which represents the dictionary name for our spell-checker. 1650const char kSpellCheckDictionary[] = "spellcheck.dictionary"; 1651 1652// String which represents whether we use the spelling service. 1653const char kSpellCheckUseSpellingService[] = "spellcheck.use_spelling_service"; 1654 1655// Dictionary of schemes used by the external protocol handler. 1656// The value is true if the scheme must be ignored. 1657const char kExcludedSchemes[] = "protocol_handler.excluded_schemes"; 1658 1659// Keys used for MAC handling of SafeBrowsing requests. 1660const char kSafeBrowsingClientKey[] = "safe_browsing.client_key"; 1661const char kSafeBrowsingWrappedKey[] = "safe_browsing.wrapped_key"; 1662 1663// Integer that specifies the index of the tab the user was on when they 1664// last visited the options window. 1665const char kOptionsWindowLastTabIndex[] = "options_window.last_tab_index"; 1666 1667// Integer that specifies the index of the tab the user was on when they 1668// last visited the content settings window. 1669const char kContentSettingsWindowLastTabIndex[] = 1670 "content_settings_window.last_tab_index"; 1671 1672// Integer that specifies the index of the tab the user was on when they 1673// last visited the Certificate Manager window. 1674const char kCertificateManagerWindowLastTabIndex[] = 1675 "certificate_manager_window.last_tab_index"; 1676 1677// Integer that specifies if the first run bubble should be shown. 1678// This preference is only registered by the first-run procedure. 1679const char kShowFirstRunBubbleOption[] = "show-first-run-bubble-option"; 1680 1681// String containing the last known Google URL. We re-detect this on startup in 1682// most cases, and use it to send traffic to the correct Google host or with the 1683// correct Google domain/country code for whatever location the user is in. 1684const char kLastKnownGoogleURL[] = "browser.last_known_google_url"; 1685 1686// String containing the last prompted Google URL to the user. 1687// If the user is using .x TLD for Google URL and gets prompted about .y TLD 1688// for Google URL, and says "no", we should leave the search engine set to .x 1689// but not prompt again until the domain changes away from .y. 1690const char kLastPromptedGoogleURL[] = "browser.last_prompted_google_url"; 1691 1692// String containing the last known intranet redirect URL, if any. See 1693// intranet_redirect_detector.h for more information. 1694const char kLastKnownIntranetRedirectOrigin[] = "browser.last_redirect_origin"; 1695 1696// Integer containing the system Country ID the first time we checked the 1697// template URL prepopulate data. This is used to avoid adding a whole bunch of 1698// new search engine choices if prepopulation runs when the user's Country ID 1699// differs from their previous Country ID. This pref does not exist until 1700// prepopulation has been run at least once. 1701const char kCountryIDAtInstall[] = "countryid_at_install"; 1702// OBSOLETE. Same as above, but uses the Windows-specific GeoID value instead. 1703// Updated if found to the above key. 1704const char kGeoIDAtInstall[] = "geoid_at_install"; 1705 1706// An enum value of how the browser was shut down (see browser_shutdown.h). 1707const char kShutdownType[] = "shutdown.type"; 1708// Number of processes that were open when the user shut down. 1709const char kShutdownNumProcesses[] = "shutdown.num_processes"; 1710// Number of processes that were shut down using the slow path. 1711const char kShutdownNumProcessesSlow[] = "shutdown.num_processes_slow"; 1712 1713// Whether to restart the current Chrome session automatically as the last thing 1714// before shutting everything down. 1715const char kRestartLastSessionOnShutdown[] = "restart.last.session.on.shutdown"; 1716 1717// Set before autorestarting Chrome, cleared on clean exit. 1718const char kWasRestarted[] = "was.restarted"; 1719 1720#if defined(OS_WIN) 1721// Preference to be used while relaunching Chrome. This preference dictates if 1722// Chrome should be launched in Metro or Desktop mode. 1723// For more info take a look at ChromeRelaunchMode enum. 1724const char kRelaunchMode[] = "relaunch.mode"; 1725#endif 1726 1727// Placeholder preference for disabling voice / video chat if it is ever added. 1728// Currently, this does not change any behavior. 1729const char kDisableVideoAndChat[] = "disable_video_chat"; 1730 1731// Whether Extensions are enabled. 1732const char kDisableExtensions[] = "extensions.disabled"; 1733 1734// Whether the plugin finder that lets you install missing plug-ins is enabled. 1735const char kDisablePluginFinder[] = "plugins.disable_plugin_finder"; 1736 1737// Customized app page names that appear on the New Tab Page. 1738const char kNtpAppPageNames[] = "ntp.app_page_names"; 1739 1740// Keeps track of which sessions are collapsed in the Other Devices menu. 1741const char kNtpCollapsedForeignSessions[] = "ntp.collapsed_foreign_sessions"; 1742 1743// Keeps track of recently closed tabs collapsed state in the Other Devices 1744// menu. 1745const char kNtpCollapsedRecentlyClosedTabs[] = 1746 "ntp.collapsed_recently_closed_tabs"; 1747 1748// Keeps track of snapshot documents collapsed state in the Other Devices menu. 1749const char kNtpCollapsedSnapshotDocument[] = "ntp.collapsed_snapshot_document"; 1750 1751// Keeps track of sync promo collapsed state in the Other Devices menu. 1752const char kNtpCollapsedSyncPromo[] = "ntp.collapsed_sync_promo"; 1753 1754// Serves dates to determine display of elements on the NTP. 1755const char kNtpDateResourceServer[] = "ntp.date_resource_server"; 1756 1757// New Tab Page URLs that should not be shown as most visited thumbnails. 1758const char kNtpMostVisitedURLsBlacklist[] = "ntp.most_visited_blacklist"; 1759 1760// True if a desktop sync session was found for this user. 1761const char kNtpPromoDesktopSessionFound[] = "ntp.promo_desktop_session_found"; 1762 1763// Last time of update of promo_resource_cache. 1764const char kNtpPromoResourceCacheUpdate[] = "ntp.promo_resource_cache_update"; 1765 1766// Which bookmarks folder should be visible on the new tab page v4. 1767const char kNtpShownBookmarksFolder[] = "ntp.shown_bookmarks_folder"; 1768 1769// Which page should be visible on the new tab page v4 1770const char kNtpShownPage[] = "ntp.shown_page"; 1771 1772// Serves tips for the NTP. 1773const char kNtpTipsResourceServer[] = "ntp.tips_resource_server"; 1774 1775// Boolean indicating whether the web store is active for the current locale. 1776const char kNtpWebStoreEnabled[] = "ntp.webstore_enabled"; 1777 1778// A private RSA key for ADB handshake. 1779const char kDevToolsAdbKey[] = "devtools.adb_key"; 1780 1781const char kDevToolsDisabled[] = "devtools.disabled"; 1782 1783// Determines whether devtools should be discovering usb devices for 1784// remote debugging at chrome://inspect. 1785const char kDevToolsDiscoverUsbDevicesEnabled[] = 1786 "devtools.discover_usb_devices"; 1787 1788// Maps of files edited locally using DevTools. 1789const char kDevToolsEditedFiles[] = "devtools.edited_files"; 1790 1791// List of file system paths added in DevTools. 1792const char kDevToolsFileSystemPaths[] = "devtools.file_system_paths"; 1793 1794// A boolean specifying whether dev tools window should be opened docked. 1795const char kDevToolsOpenDocked[] = "devtools.open_docked"; 1796 1797// A boolean specifying whether port forwarding should be enabled. 1798const char kDevToolsPortForwardingEnabled[] = 1799 "devtools.port_forwarding_enabled"; 1800 1801// A boolean specifying whether default port forwarding configuration has been 1802// set. 1803const char kDevToolsPortForwardingDefaultSet[] = 1804 "devtools.port_forwarding_default_set"; 1805 1806// A dictionary of port->location pairs for port forwarding. 1807const char kDevToolsPortForwardingConfig[] = "devtools.port_forwarding_config"; 1808 1809#if defined(OS_ANDROID) 1810// A boolean specifying whether remote dev tools debugging is enabled. 1811const char kDevToolsRemoteEnabled[] = "devtools.remote_enabled"; 1812#endif 1813 1814#if defined(OS_ANDROID) || defined(OS_IOS) 1815// A boolean specifying whether a SPDY proxy is enabled. 1816const char kSpdyProxyAuthEnabled[] = "spdy_proxy.enabled"; 1817const char kSpdyProxyAuthWasEnabledBefore[] = "spdy_proxy.was_enabled_before"; 1818#endif // defined(OS_ANDROID) || defined(OS_IOS) 1819 1820// Boolean which stores if the user is allowed to signin to chrome. 1821const char kSigninAllowed[] = "signin.allowed"; 1822 1823// 64-bit integer serialization of the base::Time when the last sync occurred. 1824const char kSyncLastSyncedTime[] = "sync.last_synced_time"; 1825 1826// Boolean specifying whether the user finished setting up sync. 1827const char kSyncHasSetupCompleted[] = "sync.has_setup_completed"; 1828 1829// Boolean specifying whether sync has an auth error. 1830const char kSyncHasAuthError[] = "sync.has_auth_error"; 1831 1832// Boolean specifying whether to automatically sync all data types (including 1833// future ones, as they're added). If this is true, the following preferences 1834// (kSyncBookmarks, kSyncPasswords, etc.) can all be ignored. 1835const char kSyncKeepEverythingSynced[] = "sync.keep_everything_synced"; 1836 1837// Booleans specifying whether the user has selected to sync the following 1838// datatypes. 1839const char kSyncAppList[] = "sync.app_list"; 1840const char kSyncAppNotifications[] = "sync.app_notifications"; 1841const char kSyncAppSettings[] = "sync.app_settings"; 1842const char kSyncApps[] = "sync.apps"; 1843const char kSyncAutofillProfile[] = "sync.autofill_profile"; 1844const char kSyncAutofill[] = "sync.autofill"; 1845const char kSyncBookmarks[] = "sync.bookmarks"; 1846const char kSyncDictionary[] = "sync.dictionary"; 1847const char kSyncExtensionSettings[] = "sync.extension_settings"; 1848const char kSyncExtensions[] = "sync.extensions"; 1849const char kSyncFaviconImages[] = "sync.favicon_images"; 1850const char kSyncFaviconTracking[] = "sync.favicon_tracking"; 1851const char kSyncHistoryDeleteDirectives[] = "sync.history_delete_directives"; 1852const char kSyncManagedUserSettings[] = "sync.managed_user_settings"; 1853const char kSyncManagedUserSharedSettings[] = 1854 "sync.managed_user_shared_settings"; 1855const char kSyncManagedUsers[] = "sync.managed_users"; 1856const char kSyncArticles[] = "sync.articles"; 1857const char kSyncPasswords[] = "sync.passwords"; 1858const char kSyncPreferences[] = "sync.preferences"; 1859const char kSyncPriorityPreferences[] = "sync.priority_preferences"; 1860const char kSyncSearchEngines[] = "sync.search_engines"; 1861const char kSyncSessions[] = "sync.sessions"; 1862const char kSyncSyncedNotificationAppInfo[] = 1863 "sync.synced_notification_app_info"; 1864const char kSyncSyncedNotifications[] = "sync.synced_notifications"; 1865const char kSyncTabs[] = "sync.tabs"; 1866const char kSyncThemes[] = "sync.themes"; 1867const char kSyncTypedUrls[] = "sync.typed_urls"; 1868 1869// Boolean used by enterprise configuration management in order to lock down 1870// sync. 1871const char kSyncManaged[] = "sync.managed"; 1872 1873// Boolean to prevent sync from automatically starting up. This is 1874// used when sync is disabled by the user via the privacy dashboard. 1875const char kSyncSuppressStart[] = "sync.suppress_start"; 1876 1877// List of the currently acknowledged set of sync types, used to figure out 1878// if a new sync type has rolled out so we can notify the user. 1879const char kSyncAcknowledgedSyncTypes[] = "sync.acknowledged_types"; 1880 1881// The GUID session sync will use to identify this client, even across sync 1882// disable/enable events. 1883const char kSyncSessionsGUID[] = "sync.session_sync_guid"; 1884 1885// An ID to uniquely identify this client to the invalidator service. 1886const char kInvalidatorClientId[] = "invalidator.client_id"; 1887 1888// Opaque state from the invalidation subsystem that is persisted via prefs. 1889// The value is base 64 encoded. 1890const char kInvalidatorInvalidationState[] = "invalidator.invalidation_state"; 1891 1892// List of received invalidations that have not been acted on by any clients 1893// yet. Used to keep invalidation clients in sync in case of a restart. 1894const char kInvalidatorSavedInvalidations[] = "invalidator.saved_invalidations"; 1895 1896// A string that can be used to restore sync encryption infrastructure on 1897// startup so that the user doesn't need to provide credentials on each start. 1898const char kSyncEncryptionBootstrapToken[] = 1899 "sync.encryption_bootstrap_token"; 1900 1901// Same as kSyncEncryptionBootstrapToken, but derived from the keystore key, 1902// so we don't have to do a GetKey command at restart. 1903const char kSyncKeystoreEncryptionBootstrapToken[] = 1904 "sync.keystore_encryption_bootstrap_token"; 1905 1906// Boolean tracking whether the user chose to specify a secondary encryption 1907// passphrase. 1908const char kSyncUsingSecondaryPassphrase[] = "sync.using_secondary_passphrase"; 1909 1910// String the identifies the last user that logged into sync and other 1911// google services. As opposed to kGoogleServicesUsername, this value is not 1912// cleared on signout, but while the user is signed in the two values will 1913// be the same. 1914const char kGoogleServicesLastUsername[] = "google.services.last_username"; 1915 1916// Obfuscated account ID that identifies the current user logged into sync and 1917// other google services. 1918const char kGoogleServicesUserAccountId[] = "google.services.user_account_id"; 1919 1920// String that identifies the current user logged into sync and other google 1921// services. 1922const char kGoogleServicesUsername[] = "google.services.username"; 1923 1924// Local state pref containing a string regex that restricts which accounts 1925// can be used to log in to chrome (e.g. "*@google.com"). If missing or blank, 1926// all accounts are allowed (no restrictions). 1927const char kGoogleServicesUsernamePattern[] = 1928 "google.services.username_pattern"; 1929 1930// Local hash of authentication password, used for off-line authentication 1931// when on-line authentication is not available. 1932const char kGoogleServicesPasswordHash[] = "google.services.password_hash"; 1933 1934#if !defined(OS_ANDROID) 1935// Tracks the number of times that we have shown the sign in promo at startup. 1936const char kSignInPromoStartupCount[] = "sync_promo.startup_count"; 1937 1938// Boolean tracking whether the user chose to skip the sign in promo. 1939const char kSignInPromoUserSkipped[] = "sync_promo.user_skipped"; 1940 1941// Boolean that specifies if the sign in promo is allowed to show on first run. 1942// This preference is specified in the master preference file to suppress the 1943// sign in promo for some installations. 1944const char kSignInPromoShowOnFirstRunAllowed[] = 1945 "sync_promo.show_on_first_run_allowed"; 1946 1947// Boolean that specifies if we should show a bubble in the new tab page. 1948// The bubble is used to confirm that the user is signed into sync. 1949const char kSignInPromoShowNTPBubble[] = "sync_promo.show_ntp_bubble"; 1950#endif 1951 1952// Time when the user's GAIA info was last updated (represented as an int64). 1953const char kProfileGAIAInfoUpdateTime[] = "profile.gaia_info_update_time"; 1954 1955// The URL from which the GAIA profile picture was downloaded. This is cached to 1956// prevent the same picture from being downloaded multiple times. 1957const char kProfileGAIAInfoPictureURL[] = "profile.gaia_info_picture_url"; 1958 1959// Create web application shortcut dialog preferences. 1960const char kWebAppCreateOnDesktop[] = "browser.web_app.create_on_desktop"; 1961const char kWebAppCreateInAppsMenu[] = "browser.web_app.create_in_apps_menu"; 1962const char kWebAppCreateInQuickLaunchBar[] = 1963 "browser.web_app.create_in_quick_launch_bar"; 1964 1965// Dictionary that maps Geolocation network provider server URLs to 1966// corresponding access token. 1967const char kGeolocationAccessToken[] = "geolocation.access_token"; 1968 1969// Boolean that indicates whether to allow firewall traversal while trying to 1970// establish the initial connection from the client or host. 1971const char kRemoteAccessHostFirewallTraversal[] = 1972 "remote_access.host_firewall_traversal"; 1973 1974// Boolean controlling whether 2-factor auth should be required when connecting 1975// to a host (instead of a PIN). 1976const char kRemoteAccessHostRequireTwoFactor[] = 1977 "remote_access.host_require_two_factor"; 1978 1979// String containing the domain name that hosts must belong to. If blank, then 1980// hosts can belong to any domain. 1981const char kRemoteAccessHostDomain[] = "remote_access.host_domain"; 1982 1983// String containing the domain name of the Chromoting Directory. 1984// Used by Chromoting host and client. 1985const char kRemoteAccessHostTalkGadgetPrefix[] = 1986 "remote_access.host_talkgadget_prefix"; 1987 1988// Boolean controlling whether curtaining is required when connecting to a host. 1989const char kRemoteAccessHostRequireCurtain[] = 1990 "remote_access.host_require_curtain"; 1991 1992// Boolean controlling whether curtaining is required when connecting to a host. 1993const char kRemoteAccessHostAllowClientPairing[] = 1994 "remote_access.host_allow_client_pairing"; 1995 1996// The last used printer and its settings. 1997const char kPrintPreviewStickySettings[] = 1998 "printing.print_preview_sticky_settings"; 1999// The root URL of the cloud print service. 2000const char kCloudPrintServiceURL[] = "cloud_print.service_url"; 2001 2002// The URL to use to sign in to cloud print. 2003const char kCloudPrintSigninURL[] = "cloud_print.signin_url"; 2004 2005// The last requested size of the dialog as it was closed. 2006const char kCloudPrintDialogWidth[] = "cloud_print.dialog_size.width"; 2007const char kCloudPrintDialogHeight[] = "cloud_print.dialog_size.height"; 2008const char kCloudPrintSigninDialogWidth[] = 2009 "cloud_print.signin_dialog_size.width"; 2010const char kCloudPrintSigninDialogHeight[] = 2011 "cloud_print.signin_dialog_size.height"; 2012 2013// The list of BackgroundContents that should be loaded when the browser 2014// launches. 2015const char kRegisteredBackgroundContents[] = "background_contents.registered"; 2016 2017#if !defined(OS_ANDROID) 2018// An int that stores how often we've shown the "Chrome is configured to 2019// auto-launch" infobar. 2020const char kShownAutoLaunchInfobar[] = "browser.shown_autolaunch_infobar"; 2021#endif 2022 2023// String that lists supported HTTP authentication schemes. 2024const char kAuthSchemes[] = "auth.schemes"; 2025 2026// Boolean that specifies whether to disable CNAME lookups when generating 2027// Kerberos SPN. 2028const char kDisableAuthNegotiateCnameLookup[] = 2029 "auth.disable_negotiate_cname_lookup"; 2030 2031// Boolean that specifies whether to include the port in a generated Kerberos 2032// SPN. 2033const char kEnableAuthNegotiatePort[] = "auth.enable_negotiate_port"; 2034 2035// Whitelist containing servers for which Integrated Authentication is enabled. 2036const char kAuthServerWhitelist[] = "auth.server_whitelist"; 2037 2038// Whitelist containing servers Chrome is allowed to do Kerberos delegation 2039// with. 2040const char kAuthNegotiateDelegateWhitelist[] = 2041 "auth.negotiate_delegate_whitelist"; 2042 2043// String that specifies the name of a custom GSSAPI library to load. 2044const char kGSSAPILibraryName[] = "auth.gssapi_library_name"; 2045 2046// String that specifies the origin allowed to use SpdyProxy 2047// authentication, if any. 2048const char kSpdyProxyAuthOrigin[] = "auth.spdyproxy.origin"; 2049 2050// Boolean that specifies whether to allow basic auth prompting on cross- 2051// domain sub-content requests. 2052const char kAllowCrossOriginAuthPrompt[] = "auth.allow_cross_origin_prompt"; 2053 2054// Boolean that specifies whether the built-in asynchronous DNS client is used. 2055const char kBuiltInDnsClientEnabled[] = "async_dns.enabled"; 2056 2057// An int64 pref that contains the total size of all HTTP content that has been 2058// received from the network. 2059const char kHttpReceivedContentLength[] = "http_received_content_length"; 2060 2061// An int64 pref that contains the total original size of all HTTP content that 2062// was received over the network. 2063const char kHttpOriginalContentLength[] = "http_original_content_length"; 2064 2065#if defined(OS_ANDROID) || defined(OS_IOS) 2066// A List pref that contains daily totals of the original size of all HTTP/HTTPS 2067// that was received from the network. 2068const char kDailyHttpOriginalContentLength[] = 2069 "data_reduction.daily_original_length"; 2070 2071// A List pref that contains daily totals of the size of all HTTP/HTTPS content 2072// that was received from the network. 2073const char kDailyHttpReceivedContentLength[] = 2074 "data_reduction.daily_received_length"; 2075 2076// A List pref that contains daily totals of the original size of all HTTP/HTTPS 2077// that was received while the data reduction proxy is enabled. 2078const char kDailyOriginalContentLengthWithDataReductionProxyEnabled[] = 2079 "data_reduction.daily_original_length_with_data_reduction_proxy_enabled"; 2080 2081// A List pref that contains daily totals of the size of all HTTP/HTTPS 2082// that was received while the data reduction proxy is enabled. 2083const char kDailyContentLengthWithDataReductionProxyEnabled[] = 2084 "data_reduction.daily_received_length_with_data_reduction_proxy_enabled"; 2085 2086const char kDailyContentLengthHttpsWithDataReductionProxyEnabled[] = 2087 "data_reduction.daily_received_length_https_with_" 2088 "data_reduction_proxy_enabled"; 2089const char kDailyContentLengthShortBypassWithDataReductionProxyEnabled[] = 2090 "data_reduction.daily_received_length_short_bypass_with_" 2091 "data_reduction_proxy_enabled"; 2092const char kDailyContentLengthLongBypassWithDataReductionProxyEnabled[] = 2093 "data_reduction.daily_received_length_long_bypass_with_" 2094 "data_reduction_proxy_enabled"; 2095const char kDailyContentLengthUnknownWithDataReductionProxyEnabled[] = 2096 "data_reduction.daily_received_length_unknown_with_" 2097 "data_reduction_proxy_enabled"; 2098 2099// A List pref that contains daily totals of the original size of all HTTP/HTTPS 2100// that was received via the data reduction proxy. 2101const char kDailyOriginalContentLengthViaDataReductionProxy[] = 2102 "data_reduction.daily_original_length_via_data_reduction_proxy"; 2103 2104// A List pref that contains daily totals of the size of all HTTP/HTTPS 2105// that was received via the data reduction proxy. 2106const char kDailyContentLengthViaDataReductionProxy[] = 2107 "data_reduction.daily_received_length_via_data_reduction_proxy"; 2108 2109// An int64 pref that contains an internal representation of midnight on the 2110// date of the last update to |kDailyHttp{Original,Received}ContentLength|. 2111const char kDailyHttpContentLengthLastUpdateDate[] = 2112 "data_reduction.last_update_date"; 2113#endif // defined(OS_ANDROID) || defined(OS_IOS) 2114 2115// A pref holding the value of the policy used to explicitly allow or deny 2116// access to audio capture devices. When enabled or not set, the user is 2117// prompted for device access. When disabled, access to audio capture devices 2118// is not allowed and no prompt will be shown. 2119// See also kAudioCaptureAllowedUrls. 2120const char kAudioCaptureAllowed[] = "hardware.audio_capture_enabled"; 2121// Holds URL patterns that specify URLs that will be granted access to audio 2122// capture devices without prompt. NOTE: This whitelist is currently only 2123// supported when running in kiosk mode. 2124// TODO(tommi): Update comment when this is supported for all modes. 2125const char kAudioCaptureAllowedUrls[] = "hardware.audio_capture_allowed_urls"; 2126 2127// A pref holding the value of the policy used to explicitly allow or deny 2128// access to video capture devices. When enabled or not set, the user is 2129// prompted for device access. When disabled, access to video capture devices 2130// is not allowed and no prompt will be shown. 2131const char kVideoCaptureAllowed[] = "hardware.video_capture_enabled"; 2132// Holds URL patterns that specify URLs that will be granted access to video 2133// capture devices without prompt. NOTE: This whitelist is currently only 2134// supported when running in kiosk mode. 2135// TODO(tommi): Update comment when this is supported for all modes. 2136const char kVideoCaptureAllowedUrls[] = "hardware.video_capture_allowed_urls"; 2137 2138// A boolean pref that controls the enabled-state of hotword search voice 2139// trigger. 2140const char kHotwordSearchEnabled[] = "hotword.search_enabled"; 2141 2142// An integer pref that keeps track of how many times the opt in popup for 2143// hotword void search has been shown to the user. After this pref has reached 2144// the maximum number of times as defined by the HotwordService, the popup is no 2145// longer shown. 2146const char kHotwordOptInPopupTimesShown[] = "hotword.opt_in_popup_times_shown"; 2147 2148#if defined(OS_CHROMEOS) 2149// A boolean pref that controls the enabled-state of hotword search in the 2150// app-list. This pref cooperates with kHotwordSearchEnabled. If the user 2151// explicitly turns off kHotwordSearchEnabled, this pref should go off too. 2152const char kHotwordAppListEnabled[] = "hotword.app_list_enabled"; 2153#endif 2154 2155#if defined(OS_ANDROID) 2156// Boolean that controls the global enabled-state of protected media identifier. 2157const char kProtectedMediaIdentifierEnabled[] = 2158 "protected_media_identifier.enabled"; 2159#endif 2160 2161#if defined(OS_CHROMEOS) 2162// Dictionary for transient storage of settings that should go into device 2163// settings storage before owner has been assigned. 2164const char kDeviceSettingsCache[] = "signed_settings_cache"; 2165 2166// The hardware keyboard layout of the device. This should look like 2167// "xkb:us::eng". 2168const char kHardwareKeyboardLayout[] = "intl.hardware_keyboard"; 2169 2170// An integer pref which shows number of times carrier deal promo 2171// notification has been shown to user. 2172const char kCarrierDealPromoShown[] = 2173 "settings.internet.mobile.carrier_deal_promo_shown"; 2174 2175// A boolean pref of the auto-enrollment decision. Its value is only valid if 2176// it's not the default value; otherwise, no auto-enrollment decision has been 2177// made yet. 2178const char kShouldAutoEnroll[] = "ShouldAutoEnroll"; 2179 2180// An integer pref with the maximum number of bits used by the client in a 2181// previous auto-enrollment request. If the client goes through an auto update 2182// during OOBE and reboots into a version of the OS with a larger maximum 2183// modulus, then it will retry auto-enrollment using the updated value. 2184const char kAutoEnrollmentPowerLimit[] = "AutoEnrollmentPowerLimit"; 2185 2186// The local state pref that stores device activity times before reporting 2187// them to the policy server. 2188const char kDeviceActivityTimes[] = "device_status.activity_times"; 2189 2190// A pref holding the last known location when device location reporting is 2191// enabled. 2192const char kDeviceLocation[] = "device_status.location"; 2193 2194// A string that is used to store first-time sync startup after once sync is 2195// disabled. This will be refreshed every sign-in. 2196const char kSyncSpareBootstrapToken[] = "sync.spare_bootstrap_token"; 2197 2198// A pref holding the value of the policy used to disable mounting of external 2199// storage for the user. 2200const char kExternalStorageDisabled[] = "hardware.external_storage_disabled"; 2201 2202// A pref holding the value of the policy used to disable playing audio on 2203// ChromeOS devices. This pref overrides |kAudioMute| but does not overwrite 2204// it, therefore when the policy is lifted the original mute state is restored. 2205const char kAudioOutputAllowed[] = "hardware.audio_output_enabled"; 2206 2207// A dictionary that maps usernames to wallpaper properties. 2208const char kUsersWallpaperInfo[] = "user_wallpaper_info"; 2209 2210// Copy of owner swap mouse buttons option to use on login screen. 2211const char kOwnerPrimaryMouseButtonRight[] = "owner.mouse.primary_right"; 2212 2213// Copy of owner tap-to-click option to use on login screen. 2214const char kOwnerTapToClickEnabled[] = "owner.touchpad.enable_tap_to_click"; 2215 2216// The length of device uptime after which an automatic reboot is scheduled, 2217// expressed in seconds. 2218const char kUptimeLimit[] = "automatic_reboot.uptime_limit"; 2219 2220// Whether an automatic reboot should be scheduled when an update has been 2221// applied and a reboot is required to complete the update process. 2222const char kRebootAfterUpdate[] = "automatic_reboot.reboot_after_update"; 2223 2224// An any-api scoped refresh token for enterprise-enrolled devices. Allows 2225// for connection to Google APIs when the user isn't logged in. Currently used 2226// for for getting a cloudprint scoped token to allow printing in Guest mode, 2227// Public Accounts and kiosks. 2228const char kDeviceRobotAnyApiRefreshToken[] = 2229 "device_robot_refresh_token.any-api"; 2230 2231// Device requisition for enterprise enrollment. 2232const char kDeviceEnrollmentRequisition[] = "enrollment.device_requisition"; 2233 2234// Whether to automatically start the enterprise enrollment step during OOBE. 2235const char kDeviceEnrollmentAutoStart[] = "enrollment.auto_start"; 2236 2237// Whether the user may exit enrollment. 2238const char kDeviceEnrollmentCanExit[] = "enrollment.can_exit"; 2239 2240// Dictionary of per-user Least Recently Used input method (used at login 2241// screen). 2242extern const char kUsersLRUInputMethod[] = "UsersLRUInputMethod"; 2243 2244// A dictionary pref of the echo offer check flag. It sets offer info when 2245// an offer is checked. 2246extern const char kEchoCheckedOffers[] = "EchoCheckedOffers"; 2247 2248// Key name of a dictionary in local state to store cached multiprofle user 2249// behavior policy value. 2250const char kCachedMultiProfileUserBehavior[] = "CachedMultiProfileUserBehavior"; 2251 2252// A string pref with initial locale set in VPD or manifest. 2253const char kInitialLocale[] = "intl.initial_locale"; 2254 2255// A boolean pref of the OOBE complete flag (first OOBE part before login). 2256const char kOobeComplete[] = "OobeComplete"; 2257 2258// A boolean pref of the device registered flag (second part after first login). 2259const char kDeviceRegistered[] = "DeviceRegistered"; 2260 2261// List of usernames that used certificates pushed by policy before. 2262// This is used to prevent these users from joining multiprofile sessions. 2263const char kUsedPolicyCertificates[] = "policy.used_policy_certificates"; 2264 2265#endif 2266 2267// Whether there is a Flash version installed that supports clearing LSO data. 2268const char kClearPluginLSODataEnabled[] = "browser.clear_lso_data_enabled"; 2269 2270// Whether we should show Pepper Flash-specific settings. 2271const char kPepperFlashSettingsEnabled[] = 2272 "browser.pepper_flash_settings_enabled"; 2273 2274// String which specifies where to store the disk cache. 2275const char kDiskCacheDir[] = "browser.disk_cache_dir"; 2276// Pref name for the policy specifying the maximal cache size. 2277const char kDiskCacheSize[] = "browser.disk_cache_size"; 2278// Pref name for the policy specifying the maximal media cache size. 2279const char kMediaCacheSize[] = "browser.media_cache_size"; 2280 2281// Specifies the release channel that the device should be locked to. 2282// Possible values: "stable-channel", "beta-channel", "dev-channel", or an 2283// empty string, in which case the value will be ignored. 2284// TODO(dubroy): This preference may not be necessary once 2285// http://crosbug.com/17015 is implemented and the update engine can just 2286// fetch the correct value from the policy. 2287const char kChromeOsReleaseChannel[] = "cros.system.releaseChannel"; 2288 2289const char kPerformanceTracingEnabled[] = 2290 "feedback.performance_tracing_enabled"; 2291 2292// Value of the enums in TabStrip::LayoutType as an int. 2293const char kTabStripLayoutType[] = "tab_strip_layout_type"; 2294 2295// Indicates that factory reset was requested from options page. 2296const char kFactoryResetRequested[] = "FactoryResetRequested"; 2297 2298// Boolean recording whether we have showed a balloon that calls out the message 2299// center for desktop notifications. 2300const char kMessageCenterShowedFirstRunBalloon[] = 2301 "message_center.showed_first_run_balloon"; 2302 2303// *************** SERVICE PREFS *************** 2304// These are attached to the service process. 2305 2306const char kCloudPrintRoot[] = "cloud_print"; 2307const char kCloudPrintProxyEnabled[] = "cloud_print.enabled"; 2308// The unique id for this instance of the cloud print proxy. 2309const char kCloudPrintProxyId[] = "cloud_print.proxy_id"; 2310// The GAIA auth token for Cloud Print 2311const char kCloudPrintAuthToken[] = "cloud_print.auth_token"; 2312// The GAIA auth token used by Cloud Print to authenticate with the XMPP server 2313// This should eventually go away because the above token should work for both. 2314const char kCloudPrintXMPPAuthToken[] = "cloud_print.xmpp_auth_token"; 2315// The email address of the account used to authenticate with the Cloud Print 2316// server. 2317const char kCloudPrintEmail[] = "cloud_print.email"; 2318// Settings specific to underlying print system. 2319const char kCloudPrintPrintSystemSettings[] = 2320 "cloud_print.print_system_settings"; 2321// A boolean indicating whether we should poll for print jobs when don't have 2322// an XMPP connection (false by default). 2323const char kCloudPrintEnableJobPoll[] = "cloud_print.enable_job_poll"; 2324const char kCloudPrintRobotRefreshToken[] = "cloud_print.robot_refresh_token"; 2325const char kCloudPrintRobotEmail[] = "cloud_print.robot_email"; 2326// A boolean indicating whether we should connect to cloud print new printers. 2327const char kCloudPrintConnectNewPrinters[] = 2328 "cloud_print.user_settings.connectNewPrinters"; 2329// A boolean indicating whether we should ping XMPP connection. 2330const char kCloudPrintXmppPingEnabled[] = "cloud_print.xmpp_ping_enabled"; 2331// An int value indicating the average timeout between xmpp pings. 2332const char kCloudPrintXmppPingTimeout[] = "cloud_print.xmpp_ping_timeout_sec"; 2333// Dictionary with settings stored by connector setup page. 2334const char kCloudPrintUserSettings[] = "cloud_print.user_settings"; 2335// List of printers settings. 2336extern const char kCloudPrintPrinters[] = "cloud_print.user_settings.printers"; 2337// A boolean indicating whether submitting jobs to Google Cloud Print is 2338// blocked by policy. 2339const char kCloudPrintSubmitEnabled[] = "cloud_print.submit_enabled"; 2340 2341// Preference to store proxy settings. 2342const char kProxy[] = "proxy"; 2343const char kMaxConnectionsPerProxy[] = "net.max_connections_per_proxy"; 2344 2345// Preferences that are exclusively used to store managed values for default 2346// content settings. 2347const char kManagedDefaultCookiesSetting[] = 2348 "profile.managed_default_content_settings.cookies"; 2349const char kManagedDefaultImagesSetting[] = 2350 "profile.managed_default_content_settings.images"; 2351const char kManagedDefaultJavaScriptSetting[] = 2352 "profile.managed_default_content_settings.javascript"; 2353const char kManagedDefaultPluginsSetting[] = 2354 "profile.managed_default_content_settings.plugins"; 2355const char kManagedDefaultPopupsSetting[] = 2356 "profile.managed_default_content_settings.popups"; 2357const char kManagedDefaultGeolocationSetting[] = 2358 "profile.managed_default_content_settings.geolocation"; 2359const char kManagedDefaultNotificationsSetting[] = 2360 "profile.managed_default_content_settings.notifications"; 2361const char kManagedDefaultMediaStreamSetting[] = 2362 "profile.managed_default_content_settings.media_stream"; 2363 2364// Preferences that are exclusively used to store managed 2365// content settings patterns. 2366const char kManagedCookiesAllowedForUrls[] = 2367 "profile.managed_cookies_allowed_for_urls"; 2368const char kManagedCookiesBlockedForUrls[] = 2369 "profile.managed_cookies_blocked_for_urls"; 2370const char kManagedCookiesSessionOnlyForUrls[] = 2371 "profile.managed_cookies_sessiononly_for_urls"; 2372const char kManagedImagesAllowedForUrls[] = 2373 "profile.managed_images_allowed_for_urls"; 2374const char kManagedImagesBlockedForUrls[] = 2375 "profile.managed_images_blocked_for_urls"; 2376const char kManagedJavaScriptAllowedForUrls[] = 2377 "profile.managed_javascript_allowed_for_urls"; 2378const char kManagedJavaScriptBlockedForUrls[] = 2379 "profile.managed_javascript_blocked_for_urls"; 2380const char kManagedPluginsAllowedForUrls[] = 2381 "profile.managed_plugins_allowed_for_urls"; 2382const char kManagedPluginsBlockedForUrls[] = 2383 "profile.managed_plugins_blocked_for_urls"; 2384const char kManagedPopupsAllowedForUrls[] = 2385 "profile.managed_popups_allowed_for_urls"; 2386const char kManagedPopupsBlockedForUrls[] = 2387 "profile.managed_popups_blocked_for_urls"; 2388const char kManagedNotificationsAllowedForUrls[] = 2389 "profile.managed_notifications_allowed_for_urls"; 2390const char kManagedNotificationsBlockedForUrls[] = 2391 "profile.managed_notifications_blocked_for_urls"; 2392const char kManagedAutoSelectCertificateForUrls[] = 2393 "profile.managed_auto_select_certificate_for_urls"; 2394 2395#if defined(OS_MACOSX) 2396// Set to true if the user removed our login item so we should not create a new 2397// one when uninstalling background apps. 2398const char kUserRemovedLoginItem[] = "background_mode.user_removed_login_item"; 2399 2400// Set to true if Chrome already created a login item, so there's no need to 2401// create another one. 2402const char kChromeCreatedLoginItem[] = 2403 "background_mode.chrome_created_login_item"; 2404 2405// Set to true once we've initialized kChromeCreatedLoginItem for the first 2406// time. 2407const char kMigratedLoginItemPref[] = 2408 "background_mode.migrated_login_item_pref"; 2409#endif 2410 2411// Set to true if background mode is enabled on this browser. 2412const char kBackgroundModeEnabled[] = "background_mode.enabled"; 2413 2414// Set to true if hardware acceleration mode is enabled on this browser. 2415const char kHardwareAccelerationModeEnabled[] = 2416 "hardware_acceleration_mode.enabled"; 2417 2418// Hardware acceleration mode from previous browser launch. 2419const char kHardwareAccelerationModePrevious[] = 2420 "hardware_acceleration_mode_previous"; 2421 2422// List of protocol handlers. 2423const char kRegisteredProtocolHandlers[] = 2424 "custom_handlers.registered_protocol_handlers"; 2425 2426// List of protocol handlers the user has requested not to be asked about again. 2427const char kIgnoredProtocolHandlers[] = 2428 "custom_handlers.ignored_protocol_handlers"; 2429 2430// Whether user-specified handlers for protocols and content types can be 2431// specified. 2432const char kCustomHandlersEnabled[] = "custom_handlers.enabled"; 2433 2434// Integer that specifies the policy refresh rate for device-policy in 2435// milliseconds. Not all values are meaningful, so it is clamped to a sane range 2436// by the cloud policy subsystem. 2437const char kDevicePolicyRefreshRate[] = "policy.device_refresh_rate"; 2438 2439// String that represents the recovery component last downloaded version. This 2440// takes the usual 'a.b.c.d' notation. 2441const char kRecoveryComponentVersion[] = "recovery_component.version"; 2442 2443// String that stores the component updater last known state. This is used for 2444// troubleshooting. 2445const char kComponentUpdaterState[] = "component_updater.state"; 2446 2447// The next media gallery ID to assign. 2448const char kMediaGalleriesUniqueId[] = "media_galleries.gallery_id"; 2449 2450// A list of dictionaries, where each dictionary represents a known media 2451// gallery. 2452const char kMediaGalleriesRememberedGalleries[] = 2453 "media_galleries.remembered_galleries"; 2454 2455// The last time a media scan completed. 2456const char kMediaGalleriesLastScanTime[] = "media_galleries.last_scan_time"; 2457 2458#if defined(USE_ASH) 2459// |kShelfAlignment| and |kShelfAutoHideBehavior| have a local variant. The 2460// local variant is not synced and is used if set. If the local variant is not 2461// set its value is set from the synced value (once prefs have been 2462// synced). This gives a per-machine setting that is initialized from the last 2463// set value. 2464// These values are default on the machine but can be overridden by per-display 2465// values in kShelfPreferences (unless overridden by managed policy). 2466// String value corresponding to ash::Shell::ShelfAlignment. 2467const char kShelfAlignment[] = "shelf_alignment"; 2468const char kShelfAlignmentLocal[] = "shelf_alignment_local"; 2469// String value corresponding to ash::Shell::ShelfAutoHideBehavior. 2470const char kShelfAutoHideBehavior[] = "auto_hide_behavior"; 2471const char kShelfAutoHideBehaviorLocal[] = "auto_hide_behavior_local"; 2472// This value stores chrome icon's index in the launcher. This should be handled 2473// separately with app shortcut's index because of ShelfModel's backward 2474// compatability. If we add chrome icon index to |kPinnedLauncherApps|, its 2475// index is also stored in the |kPinnedLauncherApp| pref. It may causes 2476// creating two chrome icons. 2477const char kShelfChromeIconIndex[] = "shelf_chrome_icon_index"; 2478// Dictionary value that holds per-display preference of shelf alignment and 2479// auto-hide behavior. Key of the dictionary is the id of the display, and 2480// its value is a dictionary whose keys are kShelfAlignment and 2481// kShelfAutoHideBehavior. 2482const char kShelfPreferences[] = "shelf_preferences"; 2483 2484// Integer value in milliseconds indicating the length of time for which a 2485// confirmation dialog should be shown when the user presses the logout button. 2486// A value of 0 indicates that logout should happen immediately, without showing 2487// a confirmation dialog. 2488const char kLogoutDialogDurationMs[] = "logout_dialog_duration_ms"; 2489const char kPinnedLauncherApps[] = "pinned_launcher_apps"; 2490// Boolean value indicating whether to show a logout button in the ash tray. 2491const char kShowLogoutButtonInTray[] = "show_logout_button_in_tray"; 2492#endif 2493 2494#if defined(USE_AURA) 2495// Tuning settings for gestures. 2496const char kFlingVelocityCap[] = "gesture.fling_velocity_cap"; 2497const char kLongPressTimeInSeconds[] = 2498 "gesture.long_press_time_in_seconds"; 2499const char kMaxDistanceBetweenTapsForDoubleTap[] = 2500 "gesture.max_distance_between_taps_for_double_tap"; 2501const char kMaxDistanceForTwoFingerTapInPixels[] = 2502 "gesture.max_distance_for_two_finger_tap_in_pixels"; 2503const char kMaxSecondsBetweenDoubleClick[] = 2504 "gesture.max_seconds_between_double_click"; 2505const char kMaxSeparationForGestureTouchesInPixels[] = 2506 "gesture.max_separation_for_gesture_touches_in_pixels"; 2507const char kMaxSwipeDeviationRatio[] = 2508 "gesture.max_swipe_deviation_ratio"; 2509const char kMaxTouchDownDurationInSecondsForClick[] = 2510 "gesture.max_touch_down_duration_in_seconds_for_click"; 2511const char kMaxTouchMoveInPixelsForClick[] = 2512 "gesture.max_touch_move_in_pixels_for_click"; 2513const char kMinDistanceForPinchScrollInPixels[] = 2514 "gesture.min_distance_for_pinch_scroll_in_pixels"; 2515const char kMinFlickSpeedSquared[] = 2516 "gesture.min_flick_speed_squared"; 2517const char kMinPinchUpdateDistanceInPixels[] = 2518 "gesture.min_pinch_update_distance_in_pixels"; 2519const char kMinRailBreakVelocity[] = 2520 "gesture.min_rail_break_velocity"; 2521const char kMinScrollDeltaSquared[] = 2522 "gesture.min_scroll_delta_squared"; 2523const char kMinSwipeSpeed[] = 2524 "gesture.min_swipe_speed"; 2525const char kMinTouchDownDurationInSecondsForClick[] = 2526 "gesture.min_touch_down_duration_in_seconds_for_click"; 2527const char kPointsBufferedForVelocity[] = 2528 "gesture.points_buffered_for_velocity"; 2529const char kRailBreakProportion[] = 2530 "gesture.rail_break_proportion"; 2531const char kRailStartProportion[] = 2532 "gesture.rail_start_proportion"; 2533const char kScrollPredictionSeconds[] = 2534 "gesture.scroll_prediction_seconds"; 2535const char kSemiLongPressTimeInSeconds[] = 2536 "gesture.semi_long_press_time_in_seconds"; 2537const char kShowPressDelayInMS[] = 2538 "gesture.show_press_delay_in_ms"; 2539const char kTabScrubActivationDelayInMS[] = 2540 "gesture.tab_scrub_activation_delay_in_ms"; 2541const char kFlingAccelerationCurveCoefficient0[] = 2542 "gesture.fling_acceleration_curve_coefficient_0"; 2543const char kFlingAccelerationCurveCoefficient1[] = 2544 "gesture.fling_acceleration_curve_coefficient_1"; 2545const char kFlingAccelerationCurveCoefficient2[] = 2546 "gesture.fling_acceleration_curve_coefficient_2"; 2547const char kFlingAccelerationCurveCoefficient3[] = 2548 "gesture.fling_acceleration_curve_coefficient_3"; 2549const char kFlingCurveTouchpadAlpha[] = "flingcurve.touchpad_alpha"; 2550const char kFlingCurveTouchpadBeta[] = "flingcurve.touchpad_beta"; 2551const char kFlingCurveTouchpadGamma[] = "flingcurve.touchpad_gamma"; 2552const char kFlingCurveTouchscreenAlpha[] = "flingcurve.touchscreen_alpha"; 2553const char kFlingCurveTouchscreenBeta[] = "flingcurve.touchscreen_beta"; 2554const char kFlingCurveTouchscreenGamma[] = "flingcurve.touchscreen_gamma"; 2555const char kFlingMaxCancelToDownTimeInMs[] = 2556 "gesture.fling_max_cancel_to_down_time_in_ms"; 2557const char kFlingMaxTapGapTimeInMs[] = 2558 "gesture.fling_max_tap_gap_time_in_ms"; 2559const char kOverscrollHorizontalThresholdComplete[] = 2560 "overscroll.horizontal_threshold_complete"; 2561const char kOverscrollVerticalThresholdComplete[] = 2562 "overscroll.vertical_threshold_complete"; 2563const char kOverscrollMinimumThresholdStart[] = 2564 "overscroll.minimum_threshold_start"; 2565const char kOverscrollMinimumThresholdStartTouchpad[] = 2566 "overscroll.minimum_threshold_start_touchpad"; 2567const char kOverscrollVerticalThresholdStart[] = 2568 "overscroll.vertical_threshold_start"; 2569const char kOverscrollHorizontalResistThreshold[] = 2570 "overscroll.horizontal_resist_threshold"; 2571const char kOverscrollVerticalResistThreshold[] = 2572 "overscroll.vertical_resist_threshold"; 2573#endif 2574 2575// Counts how many more times the 'profile on a network share' warning should be 2576// shown to the user before the next silence period. 2577const char kNetworkProfileWarningsLeft[] = "network_profile.warnings_left"; 2578// Tracks the time of the last shown warning. Used to reset 2579// |network_profile.warnings_left| after a silence period. 2580const char kNetworkProfileLastWarningTime[] = 2581 "network_profile.last_warning_time"; 2582 2583#if defined(OS_CHROMEOS) 2584// The RLZ brand code, if enabled. 2585const char kRLZBrand[] = "rlz.brand"; 2586// Whether RLZ pings are disabled. 2587const char kRLZDisabled[] = "rlz.disabled"; 2588#endif 2589 2590#if defined(ENABLE_APP_LIST) 2591// The directory in user data dir that contains the profile to be used with the 2592// app launcher. 2593const char kAppListProfile[] = "app_list.profile"; 2594 2595// Whether to show the app list on a browser relaunch. Used when switching out 2596// of metro mode after a user gesture requests showing the app list. 2597const char kRestartWithAppList[] = "app_list.show_on_relaunch"; 2598 2599// The number of times the app launcher was launched since last ping and 2600// the time of the last ping. 2601const char kAppListLaunchCount[] = "app_list.launch_count"; 2602const char kLastAppListLaunchPing[] = "app_list.last_launch_ping"; 2603 2604// The number of times the an app was launched from the app launcher since last 2605// ping and the time of the last ping. 2606const char kAppListAppLaunchCount[] = "app_list.app_launch_count"; 2607const char kLastAppListAppLaunchPing[] = "app_list.last_app_launch_ping"; 2608 2609// A boolean that tracks whether the user has ever enabled the app launcher. 2610const char kAppLauncherHasBeenEnabled[] = 2611 "apps.app_launcher.has_been_enabled"; 2612 2613// An enum indicating how the app launcher was enabled. E.g., via webstore, app 2614// install, command line, etc. For UMA. 2615const char kAppListEnableMethod[] = "app_list.how_enabled"; 2616 2617// The time that the app launcher was enabled. Cleared when UMA is recorded. 2618const char kAppListEnableTime[] = "app_list.when_enabled"; 2619 2620// TODO(calamity): remove this pref since app launcher will always be 2621// installed. 2622// Local state caching knowledge of whether the app launcher is installed. 2623const char kAppLauncherIsEnabled[] = 2624 "apps.app_launcher.should_show_apps_page"; 2625 2626// Integer representing the version of the app launcher shortcut installed on 2627// the system. Incremented, e.g., when embedded icons change. 2628const char kAppLauncherShortcutVersion[] = "apps.app_launcher.shortcut_version"; 2629 2630// A boolean identifying if we should show the app launcher promo or not. 2631const char kShowAppLauncherPromo[] = "app_launcher.show_promo"; 2632#endif 2633 2634// If set, the user requested to launch the app with this extension id while 2635// in Metro mode, and then relaunched to Desktop mode to start it. 2636const char kAppLaunchForMetroRestart[] = "apps.app_launch_for_metro_restart"; 2637 2638// Set with |kAppLaunchForMetroRestart|, the profile whose loading triggers 2639// launch of the specified app when restarting Chrome in desktop mode. 2640const char kAppLaunchForMetroRestartProfile[] = 2641 "apps.app_launch_for_metro_restart_profile"; 2642 2643// A boolean that indicates whether app shortcuts have been created. 2644// On a transition from false to true, shortcuts are created for all apps. 2645const char kAppShortcutsHaveBeenCreated[] = "apps.shortcuts_have_been_created"; 2646 2647// How often the bubble has been shown. 2648extern const char kModuleConflictBubbleShown[] = "module_conflict.bubble_shown"; 2649 2650// A string pref for storing the salt used to compute the pepper device ID. 2651const char kDRMSalt[] = "settings.privacy.drm_salt"; 2652// A boolean pref that enables the (private) pepper GetDeviceID() call and 2653// enables the use of remote attestation for content protection. 2654const char kEnableDRM[] = "settings.privacy.drm_enabled"; 2655 2656// An integer per-profile pref that signals if the watchdog extension is 2657// installed and active. We need to know if the watchdog extension active for 2658// ActivityLog initialization before the extension system is initialized. 2659const char kWatchdogExtensionActive[] = 2660 "profile.extensions.activity_log.num_consumers_active"; 2661// The old version was a bool. 2662const char kWatchdogExtensionActiveOld[] = 2663 "profile.extensions.activity_log.watchdog_extension_active"; 2664 2665// A dictionary pref which maps profile names to dictionary values which hold 2666// hashes of profile prefs that we track to detect changes that happen outside 2667// of Chrome. 2668const char kProfilePreferenceHashes[] = "profile.preference_hashes"; 2669 2670// A timestamp (stored in base::Time::ToInternalValue format) of the last time 2671// a preference was reset. 2672const char kProfilePreferenceResetTime[] = "profile.preference_reset_time"; 2673 2674// Stores a pair of local time and corresponding network time to bootstrap 2675// network time tracker when browser starts. 2676const char kNetworkTimeMapping[] = "profile.network_time_mapping"; 2677 2678#if defined(OS_ANDROID) 2679// A list of partner bookmark rename/remove mappings. 2680// Each list item is a dictionary containing a "url", a "provider_title" and 2681// "mapped_title" entries, detailing the bookmark target URL (if any), the title 2682// given by the PartnerBookmarksProvider and either the user-visible renamed 2683// title or an empty string if the bookmark node was removed. 2684const char kPartnerBookmarkMappings[] = "partnerbookmarks.mappings"; 2685#endif 2686 2687#if defined(OS_WIN) 2688// Whether the password was blank, only valid if OS password was last changed 2689// on or before the value contained in kOsPasswordLastChanged. 2690const char kOsPasswordBlank[] = "password_manager.os_password_blank"; 2691 2692// The number of seconds since epoch that the OS password was last changed. 2693const char kOsPasswordLastChanged[] = 2694 "password_manager.os_password_last_changed"; 2695#endif 2696 2697// Whether DNS Quick Check is disabled in proxy resolution. 2698const char kQuickCheckEnabled[] = "proxy.quick_check_enabled"; 2699 2700} // namespace prefs 2701