pref_names.cc revision 424c4d7b64af9d0d8fd9624f381f469654d5e3d2
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// An integer that keeps track of the profile icon version. This allows us to 51// determine the state of the profile icon for icon format changes. 52const char kProfileIconVersion[] = "profile.icon_version"; 53 54// Used to determine if the last session exited cleanly. Set to false when 55// first opened, and to true when closing. On startup if the value is false, 56// it means the profile didn't exit cleanly. 57// DEPRECATED: this is replaced by kSessionExitType and exists for backwards 58// compatability. 59const char kSessionExitedCleanly[] = "profile.exited_cleanly"; 60 61// A string pref whose values is one of the values defined by 62// |ProfileImpl::kPrefExitTypeXXX|. Set to |kPrefExitTypeCrashed| on startup and 63// one of |kPrefExitTypeNormal| or |kPrefExitTypeSessionEnded| during 64// shutdown. Used to determine the exit type the last time the profile was open. 65const char kSessionExitType[] = "profile.exit_type"; 66 67// An integer pref. Holds one of several values: 68// 0: (deprecated) open the homepage on startup. 69// 1: restore the last session. 70// 2: this was used to indicate a specific session should be restored. It is 71// no longer used, but saved to avoid conflict with old preferences. 72// 3: unused, previously indicated the user wants to restore a saved session. 73// 4: restore the URLs defined in kURLsToRestoreOnStartup. 74// 5: open the New Tab Page on startup. 75const char kRestoreOnStartup[] = "session.restore_on_startup"; 76 77// A preference to keep track of whether we have already checked whether we 78// need to migrate the user from kRestoreOnStartup=0 to kRestoreOnStartup=4. 79// We only need to do this check once, on upgrade from m18 or lower to m19 or 80// higher. 81const char kRestoreOnStartupMigrated[] = "session.restore_on_startup_migrated"; 82 83// The URLs to restore on startup or when the home button is pressed. The URLs 84// are only restored on startup if kRestoreOnStartup is 4. 85const char kURLsToRestoreOnStartup[] = "session.urls_to_restore_on_startup"; 86 87// The application locale. 88// For OS_CHROMEOS we maintain kApplicationLocale property in both local state 89// and user's profile. Global property determines locale of login screen, 90// while user's profile determines his personal locale preference. 91const char kApplicationLocale[] = "intl.app_locale"; 92#if defined(OS_CHROMEOS) 93// Locale preference of device' owner. ChromeOS device appears in this locale 94// after startup/wakeup/signout. 95const char kOwnerLocale[] = "intl.owner_locale"; 96// Locale accepted by user. Non-syncable. 97// Used to determine whether we need to show Locale Change notification. 98const char kApplicationLocaleAccepted[] = "intl.app_locale_accepted"; 99// Non-syncable item. 100// It is used in two distinct ways. 101// (1) Used for two-step initialization of locale in ChromeOS 102// because synchronization of kApplicationLocale is not instant. 103// (2) Used to detect locale change. Locale change is detected by 104// LocaleChangeGuard in case values of kApplicationLocaleBackup and 105// kApplicationLocale are both non-empty and differ. 106// Following is a table showing how state of those prefs may change upon 107// common real-life use cases: 108// AppLocale Backup Accepted 109// Initial login - A - 110// Sync B A - 111// Accept (B) B B B 112// ----------------------------------------------------------- 113// Initial login - A - 114// No sync and second login A A - 115// Change options B B - 116// ----------------------------------------------------------- 117// Initial login - A - 118// Sync A A - 119// Locale changed on login screen A C - 120// Accept (A) A A A 121// ----------------------------------------------------------- 122// Initial login - A - 123// Sync B A - 124// Revert A A - 125const char kApplicationLocaleBackup[] = "intl.app_locale_backup"; 126#endif 127 128// The default character encoding to assume for a web page in the 129// absence of MIME charset specification 130const char kDefaultCharset[] = "intl.charset_default"; 131 132// The value to use for Accept-Languages HTTP header when making an HTTP 133// request. 134const char kAcceptLanguages[] = "intl.accept_languages"; 135 136// The value to use for showing locale-dependent encoding list for different 137// locale, it's initialized from the corresponding string resource that is 138// stored in non-translatable part of the resource bundle. 139const char kStaticEncodings[] = "intl.static_encodings"; 140 141// Obselete WebKit prefs for migration. 142const char kGlobalDefaultCharset[] = "intl.global.charset_default"; 143const char kWebKitGlobalDefaultFontSize[] = 144 "webkit.webprefs.global.default_font_size"; 145const char kWebKitGlobalDefaultFixedFontSize[] = 146 "webkit.webprefs.global.default_fixed_font_size"; 147const char kWebKitGlobalMinimumFontSize[] = 148 "webkit.webprefs.global.minimum_font_size"; 149const char kWebKitGlobalMinimumLogicalFontSize[] = 150 "webkit.webprefs.global.minimum_logical_font_size"; 151const char kWebKitGlobalJavascriptCanOpenWindowsAutomatically[] = 152 "webkit.webprefs.global.javascript_can_open_windows_automatically"; 153const char kWebKitGlobalJavascriptEnabled[] = 154 "webkit.webprefs.global.javascript_enabled"; 155const char kWebKitGlobalLoadsImagesAutomatically[] = 156 "webkit.webprefs.global.loads_images_automatically"; 157const char kWebKitGlobalPluginsEnabled[] = 158 "webkit.webprefs.global.plugins_enabled"; 159const char kWebKitGlobalStandardFontFamily[] = 160 "webkit.webprefs.global.standard_font_family"; 161const char kWebKitGlobalFixedFontFamily[] = 162 "webkit.webprefs.global.fixed_font_family"; 163const char kWebKitGlobalSerifFontFamily[] = 164 "webkit.webprefs.global.serif_font_family"; 165const char kWebKitGlobalSansSerifFontFamily[] = 166 "webkit.webprefs.global.sansserif_font_family"; 167const char kWebKitGlobalCursiveFontFamily[] = 168 "webkit.webprefs.global.cursive_font_family"; 169const char kWebKitGlobalFantasyFontFamily[] = 170 "webkit.webprefs.global.fantasy_font_family"; 171const char kWebKitOldStandardFontFamily[] = 172 "webkit.webprefs.standard_font_family"; 173const char kWebKitOldFixedFontFamily[] = "webkit.webprefs.fixed_font_family"; 174const char kWebKitOldSerifFontFamily[] = "webkit.webprefs.serif_font_family"; 175const char kWebKitOldSansSerifFontFamily[] = 176 "webkit.webprefs.sansserif_font_family"; 177const char kWebKitOldCursiveFontFamily[] = 178 "webkit.webprefs.cursive_font_family"; 179const char kWebKitOldFantasyFontFamily[] = 180 "webkit.webprefs.fantasy_font_family"; 181 182// If these change, the corresponding enums in the extension API 183// experimental.fontSettings.json must also change. 184const char* const kWebKitScriptsForFontFamilyMaps[] = { 185#define EXPAND_SCRIPT_FONT(x, script_name) script_name , 186#include "chrome/common/pref_font_script_names-inl.h" 187ALL_FONT_SCRIPTS("unused param") 188#undef EXPAND_SCRIPT_FONT 189}; 190 191const size_t kWebKitScriptsForFontFamilyMapsLength = 192 arraysize(kWebKitScriptsForFontFamilyMaps); 193 194// Strings for WebKit font family preferences. If these change, the pref prefix 195// in pref_names_util.cc and the pref format in font_settings_api.cc must also 196// change. 197const char kWebKitStandardFontFamilyMap[] = 198 WEBKIT_WEBPREFS_FONTS_STANDARD; 199const char kWebKitFixedFontFamilyMap[] = 200 WEBKIT_WEBPREFS_FONTS_FIXED; 201const char kWebKitSerifFontFamilyMap[] = 202 WEBKIT_WEBPREFS_FONTS_SERIF; 203const char kWebKitSansSerifFontFamilyMap[] = 204 WEBKIT_WEBPREFS_FONTS_SANSERIF; 205const char kWebKitCursiveFontFamilyMap[] = 206 WEBKIT_WEBPREFS_FONTS_CURSIVE; 207const char kWebKitFantasyFontFamilyMap[] = 208 WEBKIT_WEBPREFS_FONTS_FANTASY; 209const char kWebKitPictographFontFamilyMap[] = 210 WEBKIT_WEBPREFS_FONTS_PICTOGRAPH; 211const char kWebKitStandardFontFamilyArabic[] = 212 "webkit.webprefs.fonts.standard.Arab"; 213const char kWebKitFixedFontFamilyArabic[] = 214 "webkit.webprefs.fonts.fixed.Arab"; 215const char kWebKitSerifFontFamilyArabic[] = 216 "webkit.webprefs.fonts.serif.Arab"; 217const char kWebKitSansSerifFontFamilyArabic[] = 218 "webkit.webprefs.fonts.sansserif.Arab"; 219const char kWebKitStandardFontFamilyCyrillic[] = 220 "webkit.webprefs.fonts.standard.Cyrl"; 221const char kWebKitFixedFontFamilyCyrillic[] = 222 "webkit.webprefs.fonts.fixed.Cyrl"; 223const char kWebKitSerifFontFamilyCyrillic[] = 224 "webkit.webprefs.fonts.serif.Cyrl"; 225const char kWebKitSansSerifFontFamilyCyrillic[] = 226 "webkit.webprefs.fonts.sansserif.Cyrl"; 227const char kWebKitStandardFontFamilyGreek[] = 228 "webkit.webprefs.fonts.standard.Grek"; 229const char kWebKitFixedFontFamilyGreek[] = 230 "webkit.webprefs.fonts.fixed.Grek"; 231const char kWebKitSerifFontFamilyGreek[] = 232 "webkit.webprefs.fonts.serif.Grek"; 233const char kWebKitSansSerifFontFamilyGreek[] = 234 "webkit.webprefs.fonts.sansserif.Grek"; 235const char kWebKitStandardFontFamilyJapanese[] = 236 "webkit.webprefs.fonts.standard.Jpan"; 237const char kWebKitFixedFontFamilyJapanese[] = 238 "webkit.webprefs.fonts.fixed.Jpan"; 239const char kWebKitSerifFontFamilyJapanese[] = 240 "webkit.webprefs.fonts.serif.Jpan"; 241const char kWebKitSansSerifFontFamilyJapanese[] = 242 "webkit.webprefs.fonts.sansserif.Jpan"; 243const char kWebKitStandardFontFamilyKorean[] = 244 "webkit.webprefs.fonts.standard.Hang"; 245const char kWebKitFixedFontFamilyKorean[] = 246 "webkit.webprefs.fonts.fixed.Hang"; 247const char kWebKitSerifFontFamilyKorean[] = 248 "webkit.webprefs.fonts.serif.Hang"; 249const char kWebKitSansSerifFontFamilyKorean[] = 250 "webkit.webprefs.fonts.sansserif.Hang"; 251const char kWebKitCursiveFontFamilyKorean[] = 252 "webkit.webprefs.fonts.cursive.Hang"; 253const char kWebKitStandardFontFamilySimplifiedHan[] = 254 "webkit.webprefs.fonts.standard.Hans"; 255const char kWebKitFixedFontFamilySimplifiedHan[] = 256 "webkit.webprefs.fonts.fixed.Hans"; 257const char kWebKitSerifFontFamilySimplifiedHan[] = 258 "webkit.webprefs.fonts.serif.Hans"; 259const char kWebKitSansSerifFontFamilySimplifiedHan[] = 260 "webkit.webprefs.fonts.sansserif.Hans"; 261const char kWebKitStandardFontFamilyTraditionalHan[] = 262 "webkit.webprefs.fonts.standard.Hant"; 263const char kWebKitFixedFontFamilyTraditionalHan[] = 264 "webkit.webprefs.fonts.fixed.Hant"; 265const char kWebKitSerifFontFamilyTraditionalHan[] = 266 "webkit.webprefs.fonts.serif.Hant"; 267const char kWebKitSansSerifFontFamilyTraditionalHan[] = 268 "webkit.webprefs.fonts.sansserif.Hant"; 269 270// WebKit preferences. 271const char kWebKitWebSecurityEnabled[] = "webkit.webprefs.web_security_enabled"; 272const char kWebKitDomPasteEnabled[] = "webkit.webprefs.dom_paste_enabled"; 273const char kWebKitShrinksStandaloneImagesToFit[] = 274 "webkit.webprefs.shrinks_standalone_images_to_fit"; 275const char kWebKitInspectorSettings[] = "webkit.webprefs.inspector_settings"; 276const char kWebKitUsesUniversalDetector[] = 277 "webkit.webprefs.uses_universal_detector"; 278const char kWebKitTextAreasAreResizable[] = 279 "webkit.webprefs.text_areas_are_resizable"; 280const char kWebKitJavaEnabled[] = "webkit.webprefs.java_enabled"; 281const char kWebkitTabsToLinks[] = "webkit.webprefs.tabs_to_links"; 282const char kWebKitAllowDisplayingInsecureContent[] = 283 "webkit.webprefs.allow_displaying_insecure_content"; 284const char kWebKitAllowRunningInsecureContent[] = 285 "webkit.webprefs.allow_running_insecure_content"; 286#if defined(OS_ANDROID) 287const char kWebKitFontScaleFactor[] = "webkit.webprefs.font_scale_factor"; 288const char kWebKitForceEnableZoom[] = "webkit.webprefs.force_enable_zoom"; 289const char kWebKitPasswordEchoEnabled[] = 290 "webkit.webprefs.password_echo_enabled"; 291#endif 292 293const char kWebKitCommonScript[] = "Zyyy"; 294const char kWebKitStandardFontFamily[] = "webkit.webprefs.fonts.standard.Zyyy"; 295const char kWebKitFixedFontFamily[] = "webkit.webprefs.fonts.fixed.Zyyy"; 296const char kWebKitSerifFontFamily[] = "webkit.webprefs.fonts.serif.Zyyy"; 297const char kWebKitSansSerifFontFamily[] = 298 "webkit.webprefs.fonts.sansserif.Zyyy"; 299const char kWebKitCursiveFontFamily[] = "webkit.webprefs.fonts.cursive.Zyyy"; 300const char kWebKitFantasyFontFamily[] = "webkit.webprefs.fonts.fantasy.Zyyy"; 301const char kWebKitPictographFontFamily[] = 302 "webkit.webprefs.fonts.pictograph.Zyyy"; 303const char kWebKitDefaultFontSize[] = "webkit.webprefs.default_font_size"; 304const char kWebKitDefaultFixedFontSize[] = 305 "webkit.webprefs.default_fixed_font_size"; 306const char kWebKitMinimumFontSize[] = "webkit.webprefs.minimum_font_size"; 307const char kWebKitMinimumLogicalFontSize[] = 308 "webkit.webprefs.minimum_logical_font_size"; 309const char kWebKitJavascriptEnabled[] = "webkit.webprefs.javascript_enabled"; 310const char kWebKitJavascriptCanOpenWindowsAutomatically[] = 311 "webkit.webprefs.javascript_can_open_windows_automatically"; 312const char kWebKitLoadsImagesAutomatically[] = 313 "webkit.webprefs.loads_images_automatically"; 314const char kWebKitPluginsEnabled[] = "webkit.webprefs.plugins_enabled"; 315 316// Boolean which specifies whether the bookmark bar is visible on all tabs. 317const char kShowBookmarkBar[] = "bookmark_bar.show_on_all_tabs"; 318 319// Boolean which specifies whether the apps shortcut is visible on the bookmark 320// bar. 321const char kShowAppsShortcutInBookmarkBar[] = "bookmark_bar.show_apps_shortcut"; 322 323// Boolean which specifies the ids of the bookmark nodes that are expanded in 324// the bookmark editor. 325const char kBookmarkEditorExpandedNodes[] = "bookmark_editor.expanded_nodes"; 326 327// Boolean controlling whether password generation is enabled (will allow users 328// to generated passwords on account creation pages). 329const char kPasswordGenerationEnabled[] = "password_generation.enabled"; 330 331// Boolean that is true if the password manager is on (will record new 332// passwords and fill in known passwords). 333const char kPasswordManagerEnabled[] = "profile.password_manager_enabled"; 334 335// Boolean controlling whether the password manager allows to retrieve passwords 336// in clear text. 337const char kPasswordManagerAllowShowPasswords[] = 338 "profile.password_manager_allow_show_passwords"; 339 340// Booleans identifying whether normal and reverse auto-logins are enabled. 341const char kAutologinEnabled[] = "autologin.enabled"; 342const char kReverseAutologinEnabled[] = "reverse_autologin.enabled"; 343 344// List to keep track of emails for which the user has rejected one-click 345// sign-in. 346const char kReverseAutologinRejectedEmailList[] = 347 "reverse_autologin.rejected_email_list"; 348 349// Boolean that is true when SafeBrowsing is enabled. 350const char kSafeBrowsingEnabled[] = "safebrowsing.enabled"; 351 352// Boolean that is true when SafeBrowsing Malware Report is enabled. 353const char kSafeBrowsingReportingEnabled[] = 354 "safebrowsing.reporting_enabled"; 355 356// Boolean that is true when the SafeBrowsing interstitial should not allow 357// users to proceed anyway. 358const char kSafeBrowsingProceedAnywayDisabled[] = 359 "safebrowsing.proceed_anyway_disabled"; 360 361// Enum that specifies whether Incognito mode is: 362// 0 - Enabled. Default behaviour. Default mode is available on demand. 363// 1 - Disabled. Used cannot browse pages in Incognito mode. 364// 2 - Forced. All pages/sessions are forced into Incognito. 365const char kIncognitoModeAvailability[] = "incognito.mode_availability"; 366 367// Boolean that is true when Suggest support is enabled. 368const char kSearchSuggestEnabled[] = "search.suggest_enabled"; 369 370// Boolean that indicates whether the browser should put up a confirmation 371// window when the user is attempting to quit. Mac only. 372const char kConfirmToQuitEnabled[] = "browser.confirm_to_quit"; 373 374// OBSOLETE. Enum that specifies whether to enforce a third-party cookie 375// blocking policy. This has been superseded by kDefaultContentSettings + 376// kBlockThirdPartyCookies. 377// 0 - allow all cookies. 378// 1 - block third-party cookies 379// 2 - block all cookies 380const char kCookieBehavior[] = "security.cookie_behavior"; 381 382// The GUID of the synced default search provider. Note that this acts like a 383// pointer to which synced search engine should be the default, rather than the 384// prefs below which describe the locally saved default search provider details 385// (and are not synced). This is ignored in the case of the default search 386// provider being managed by policy. 387const char kSyncedDefaultSearchProviderGUID[] = 388 "default_search_provider.synced_guid"; 389 390// Whether having a default search provider is enabled. 391const char kDefaultSearchProviderEnabled[] = 392 "default_search_provider.enabled"; 393 394// The URL (as understood by TemplateURLRef) the default search provider uses 395// for searches. 396const char kDefaultSearchProviderSearchURL[] = 397 "default_search_provider.search_url"; 398 399// The URL (as understood by TemplateURLRef) the default search provider uses 400// for suggestions. 401const char kDefaultSearchProviderSuggestURL[] = 402 "default_search_provider.suggest_url"; 403 404// The URL (as understood by TemplateURLRef) the default search provider uses 405// for instant results. 406const char kDefaultSearchProviderInstantURL[] = 407 "default_search_provider.instant_url"; 408 409// The URL (as understood by TemplateURLRef) the default search provider uses 410// for image search results. 411const char kDefaultSearchProviderImageURL[] = 412 "default_search_provider.image_url"; 413 414// The URL (as understood by TemplateURLRef) the default search provider uses 415// for the new tab page. 416const char kDefaultSearchProviderNewTabURL[] = 417 "default_search_provider.new_tab_url"; 418 419// The string of post parameters (as understood by TemplateURLRef) the default 420// search provider uses for searches by using POST. 421const char kDefaultSearchProviderSearchURLPostParams[] = 422 "default_search_provider.search_url_post_params"; 423 424// The string of post parameters (as understood by TemplateURLRef) the default 425// search provider uses for suggestions by using POST. 426const char kDefaultSearchProviderSuggestURLPostParams[] = 427 "default_search_provider.suggest_url_post_params"; 428 429// The string of post parameters (as understood by TemplateURLRef) the default 430// search provider uses for instant results by using POST. 431const char kDefaultSearchProviderInstantURLPostParams[] = 432 "default_search_provider.instant_url_post_params"; 433 434// The string of post parameters (as understood by TemplateURLRef) the default 435// search provider uses for image search results by using POST. 436const char kDefaultSearchProviderImageURLPostParams[] = 437 "default_search_provider.image_url_post_params"; 438 439// The Favicon URL (as understood by TemplateURLRef) of the default search 440// provider. 441const char kDefaultSearchProviderIconURL[] = 442 "default_search_provider.icon_url"; 443 444// The input encoding (as understood by TemplateURLRef) supported by the default 445// search provider. The various encodings are separated by ';' 446const char kDefaultSearchProviderEncodings[] = 447 "default_search_provider.encodings"; 448 449// The name of the default search provider. 450const char kDefaultSearchProviderName[] = "default_search_provider.name"; 451 452// The keyword of the default search provider. 453const char kDefaultSearchProviderKeyword[] = "default_search_provider.keyword"; 454 455// The id of the default search provider. 456const char kDefaultSearchProviderID[] = "default_search_provider.id"; 457 458// The prepopulate id of the default search provider. 459const char kDefaultSearchProviderPrepopulateID[] = 460 "default_search_provider.prepopulate_id"; 461 462// The alternate urls of the default search provider. 463const char kDefaultSearchProviderAlternateURLs[] = 464 "default_search_provider.alternate_urls"; 465 466// Search term placement query parameter for the default search provider. 467const char kDefaultSearchProviderSearchTermsReplacementKey[] = 468 "default_search_provider.search_terms_replacement_key"; 469 470// The dictionary key used when the default search providers are given 471// in the preferences file. Normally they are copied from the master 472// preferences file. 473const char kSearchProviderOverrides[] = "search_provider_overrides"; 474// The format version for the dictionary above. 475const char kSearchProviderOverridesVersion[] = 476 "search_provider_overrides_version"; 477 478// Boolean which specifies whether we should ask the user if we should download 479// a file (true) or just download it automatically. 480const char kPromptForDownload[] = "download.prompt_for_download"; 481 482// A boolean pref set to true if we're using Link Doctor error pages. 483const char kAlternateErrorPagesEnabled[] = "alternate_error_pages.enabled"; 484 485// OBSOLETE: new pref now stored with user prefs instead of profile, as 486// kDnsPrefetchingStartupList. 487const char kDnsStartupPrefetchList[] = "StartupDNSPrefetchList"; 488 489// An adaptively identified list of domain names to be pre-fetched during the 490// next startup, based on what was actually needed during this startup. 491const char kDnsPrefetchingStartupList[] = "dns_prefetching.startup_list"; 492 493// OBSOLETE: new pref now stored with user prefs instead of profile, as 494// kDnsPrefetchingHostReferralList. 495const char kDnsHostReferralList[] = "HostReferralList"; 496 497// A list of host names used to fetch web pages, and their commonly used 498// sub-resource hostnames (and expected latency benefits from pre-resolving, or 499// preconnecting to, such sub-resource hostnames). 500// This list is adaptively grown and pruned. 501const char kDnsPrefetchingHostReferralList[] = 502 "dns_prefetching.host_referral_list"; 503 504// Disables the SPDY protocol. 505const char kDisableSpdy[] = "spdy.disabled"; 506 507// Prefs for persisting HttpServerProperties. 508const char kHttpServerProperties[] = "net.http_server_properties"; 509 510// Prefs for server names that support SPDY protocol. 511const char kSpdyServers[] = "spdy.servers"; 512 513// Prefs for servers that support Alternate-Protocol. 514const char kAlternateProtocolServers[] = "spdy.alternate_protocol"; 515 516// Disables the listed protocol schemes. 517const char kDisabledSchemes[] = "protocol.disabled_schemes"; 518 519// Blocks access to the listed host patterns. 520const char kUrlBlacklist[] = "policy.url_blacklist"; 521 522// Allows access to the listed host patterns, as exceptions to the blacklist. 523const char kUrlWhitelist[] = "policy.url_whitelist"; 524 525#if defined(OS_ANDROID) 526// Last time that a check for cloud policy management was done. This time is 527// recorded on Android so that retries aren't attempted on every startup. 528// Instead the cloud policy registration is retried at least 1 or 3 days later. 529const char kLastPolicyCheckTime[] = "policy.last_policy_check_time"; 530 531// A list of bookmarks to include in a Managed Bookmarks root node. Each 532// list item is a dictionary containig a "name" and an "url" entry, detailing 533// the bookmark name and target URL respectively. 534const char kManagedBookmarks[] = "policy.managed_bookmarks"; 535#endif 536 537// Prefix URL for the experimental Instant ZeroSuggest provider. 538const char kInstantUIZeroSuggestUrlPrefix[] = 539 "instant_ui.zero_suggest_url_prefix"; 540 541// Used to migrate preferences from local state to user preferences to 542// enable multiple profiles. 543// BITMASK with possible values (see browser_prefs.cc for enum): 544// 0: No preferences migrated. 545// 1: DNS preferences migrated: kDnsPrefetchingStartupList and HostReferralList 546// 2: Browser window preferences migrated: kDevToolsSplitLocation and 547// kBrowserWindowPlacement 548const char kMultipleProfilePrefMigration[] = 549 "local_state.multiple_profile_prefs_version"; 550 551// A boolean pref set to true if prediction of network actions is allowed. 552// Actions include DNS prefetching, TCP and SSL preconnection, and prerendering 553// of web pages. 554// NOTE: The "dns_prefetching.enabled" value is used so that historical user 555// preferences are not lost. 556const char kNetworkPredictionEnabled[] = "dns_prefetching.enabled"; 557 558// An integer representing the state of the default apps installation process. 559// This value is persisted in the profile's user preferences because the process 560// is async, and the user may have stopped chrome in the middle. The next time 561// the profile is opened, the process will continue from where it left off. 562// 563// See possible values in external_provider_impl.cc. 564const char kDefaultAppsInstallState[] = "default_apps_install_state"; 565 566// A boolean pref set to true if the Chrome Web Store icons should be hidden 567// from the New Tab Page and app launcher. 568const char kHideWebStoreIcon[] = "hide_web_store_icon"; 569 570#if defined(OS_CHROMEOS) 571// A dictionary pref to hold the mute setting for all the currently known 572// audio devices. 573const char kAudioDevicesMute[] = "settings.audio.devices.mute"; 574 575// A dictionary pref storing the volume settings for all the currently known 576// audio devices. 577const char kAudioDevicesVolumePercent[] = 578 "settings.audio.devices.volume_percent"; 579 580// An integer pref to initially mute volume if 1. This pref is ignored if 581// |kAudioOutputAllowed| is set to false, but its value is preserved, therefore 582// when the policy is lifted the original mute state is restored. This setting 583// is here only for migration purposes now. It is being replaced by the 584// |kAudioDevicesMute| setting. 585const char kAudioMute[] = "settings.audio.mute"; 586 587// A double pref storing the user-requested volume. This setting is here only 588// for migration purposes now. It is being replaced by the 589// |kAudioDevicesVolumePercent| setting. 590const char kAudioVolumePercent[] = "settings.audio.volume_percent"; 591 592// A boolean pref set to true if touchpad tap-to-click is enabled. 593const char kTapToClickEnabled[] = "settings.touchpad.enable_tap_to_click"; 594 595// A boolean pref set to true if touchpad tap-dragging is enabled. 596const char kTapDraggingEnabled[] = "settings.touchpad.enable_tap_dragging"; 597 598// A boolean pref set to true if touchpad three-finger-click is enabled. 599const char kEnableTouchpadThreeFingerClick[] = 600 "settings.touchpad.enable_three_finger_click"; 601 602// A boolean pref set to true if touchpad natural scrolling is enabled. 603const char kNaturalScroll[] = "settings.touchpad.natural_scroll"; 604 605// A boolean pref set to true if primary mouse button is the left button. 606const char kPrimaryMouseButtonRight[] = "settings.mouse.primary_right"; 607 608// A integer pref for the touchpad sensitivity. 609const char kMouseSensitivity[] = "settings.mouse.sensitivity2"; 610 611// A integer pref for the touchpad sensitivity. 612const char kTouchpadSensitivity[] = "settings.touchpad.sensitivity2"; 613 614// A boolean pref set to true if time should be displayed in 24-hour clock. 615const char kUse24HourClock[] = "settings.clock.use_24hour_clock"; 616 617// A boolean pref to disable Google Drive integration. 618// The pref prefix should remain as "gdata" for backward compatibility. 619const char kDisableDrive[] = "gdata.disabled"; 620 621// A boolean pref to disable Drive over cellular connections. 622// The pref prefix should remain as "gdata" for backward compatibility. 623const char kDisableDriveOverCellular[] = "gdata.cellular.disabled"; 624 625// A boolean pref to disable hosted files on Drive. 626// The pref prefix should remain as "gdata" for backward compatibility. 627const char kDisableDriveHostedFiles[] = "gdata.hosted_files.disabled"; 628 629// A string pref set to the current input method. 630const char kLanguageCurrentInputMethod[] = 631 "settings.language.current_input_method"; 632 633// A string pref set to the previous input method. 634const char kLanguagePreviousInputMethod[] = 635 "settings.language.previous_input_method"; 636 637// A string pref (comma-separated list) set to the "next engine in menu" 638// hot-key lists. 639const char kLanguageHotkeyNextEngineInMenu[] = 640 "settings.language.hotkey_next_engine_in_menu"; 641 642// A string pref (comma-separated list) set to the "previous engine" 643// hot-key lists. 644const char kLanguageHotkeyPreviousEngine[] = 645 "settings.language.hotkey_previous_engine"; 646 647// A string pref (comma-separated list) set to the preferred language IDs 648// (ex. "en-US,fr,ko"). 649const char kLanguagePreferredLanguages[] = 650 "settings.language.preferred_languages"; 651 652// A string pref (comma-separated list) set to the preloaded (active) input 653// method IDs (ex. "pinyin,mozc"). 654const char kLanguagePreloadEngines[] = "settings.language.preload_engines"; 655 656// A List pref (comma-separated list) set to the extension IMEs to be enabled. 657const char kLanguageEnabledExtensionImes[] = 658 "settings.language.enabled_extension_imes"; 659 660// Boolean prefs for ibus-chewing Chinese input method. 661const char kLanguageChewingAutoShiftCur[] = 662 "settings.language.chewing_auto_shift_cur"; 663const char kLanguageChewingAddPhraseDirection[] = 664 "settings.language.chewing_add_phrase_direction"; 665const char kLanguageChewingEasySymbolInput[] = 666 "settings.language.chewing_easy_symbol_input"; 667const char kLanguageChewingEscCleanAllBuf[] = 668 "settings.language.chewing_esc_clean_all_buf"; 669const char kLanguageChewingForceLowercaseEnglish[] = 670 "settings.language.chewing_force_lowercase_english"; 671const char kLanguageChewingPlainZhuyin[] = 672 "settings.language.chewing_plain_zhuyin"; 673const char kLanguageChewingPhraseChoiceRearward[] = 674 "settings.language.chewing_phrase_choice_rearward"; 675const char kLanguageChewingSpaceAsSelection[] = 676 "settings.language.chewing_space_as_selection"; 677 678// Integer prefs for ibus-chewing Chinese input method. 679const char kLanguageChewingMaxChiSymbolLen[] = 680 "settings.language.chewing_max_chi_symbol_len"; 681const char kLanguageChewingCandPerPage[] = 682 "settings.language.chewing_cand_per_page"; 683 684// String prefs for ibus-chewing Chinese input method. 685const char kLanguageChewingKeyboardType[] = 686 "settings.language.chewing_keyboard_type"; 687const char kLanguageChewingSelKeys[] = 688 "settings.language.chewing_sel_keys"; 689 690const char kLanguageChewingHsuSelKeyType[] = 691 "settings.language.chewing_hsu_sel_key_type"; 692 693// A string pref which determines the keyboard layout for Hangul input method. 694const char kLanguageHangulKeyboard[] = "settings.language.hangul_keyboard"; 695const char kLanguageHangulHanjaBindingKeys[] = 696 "settings.language.hangul_hanja_binding_keys"; 697 698// A boolean prefs for ibus-pinyin Chinese input method. 699const char kLanguagePinyinCorrectPinyin[] = 700 "settings.language.pinyin_correct_pinyin"; 701const char kLanguagePinyinFuzzyPinyin[] = 702 "settings.language.pinyin_fuzzy_pinyin"; 703const char kLanguagePinyinShiftSelectCandidate[] = 704 "settings.language.pinyin_shift_select_candidate"; 705const char kLanguagePinyinMinusEqualPage[] = 706 "settings.language.pinyin_minus_equal_page"; 707const char kLanguagePinyinCommaPeriodPage[] = 708 "settings.language.pinyin_comma_period_page"; 709const char kLanguagePinyinAutoCommit[] = 710 "settings.language.pinyin_auto_commit"; 711const char kLanguagePinyinDoublePinyin[] = 712 "settings.language.pinyin_double_pinyin"; 713const char kLanguagePinyinInitChinese[] = 714 "settings.language.pinyin_init_chinese"; 715const char kLanguagePinyinInitFull[] = 716 "settings.language.pinyin_init_full"; 717const char kLanguagePinyinInitFullPunct[] = 718 "settings.language.pinyin_init_full_punct"; 719const char kLanguagePinyinInitSimplifiedChinese[] = 720 "settings.language.pinyin_init_simplified_chinese"; 721const char kLanguagePinyinTradCandidate[] = 722 "settings.language.pinyin_trad_candidate"; 723 724// A integer prefs for ibus-pinyin Chinese input method. 725const char kLanguagePinyinDoublePinyinSchema[] = 726 "settings.language.pinyin_double_pinyin_schema"; 727const char kLanguagePinyinLookupTablePageSize[] = 728 "settings.language.pinyin_lookup_table_page_size"; 729 730// A string prefs for ibus-mozc Japanese input method. 731// ibus-mozc converts the string values to protobuf enum values defined in 732// third_party/ibus-mozc/files/src/session/config.proto. 733const char kLanguageMozcPreeditMethod[] = 734 "settings.language.mozc_preedit_method"; 735const char kLanguageMozcSessionKeymap[] = 736 "settings.language.mozc_session_keymap"; 737const char kLanguageMozcPunctuationMethod[] = 738 "settings.language.mozc_punctuation_method"; 739const char kLanguageMozcSymbolMethod[] = 740 "settings.language.mozc_symbol_method"; 741const char kLanguageMozcSpaceCharacterForm[] = 742 "settings.language.mozc_space_character_form"; 743const char kLanguageMozcHistoryLearningLevel[] = 744 "settings.language.mozc_history_learning_level"; 745const char kLanguageMozcSelectionShortcut[] = 746 "settings.language.mozc_selection_shortcut"; 747const char kLanguageMozcShiftKeyModeSwitch[] = 748 "settings.language.mozc_shift_key_mode_switch"; 749const char kLanguageMozcNumpadCharacterForm[] = 750 "settings.language.mozc_numpad_character_form"; 751const char kLanguageMozcIncognitoMode[] = 752 "settings.language.mozc_incognito_mode"; 753const char kLanguageMozcUseAutoImeTurnOff[] = 754 "settings.language.mozc_use_auto_ime_turn_off"; 755const char kLanguageMozcUseHistorySuggest[] = 756 "settings.language.mozc_use_history_suggest"; 757const char kLanguageMozcUseDictionarySuggest[] = 758 "settings.language.mozc_use_dictionary_suggest"; 759const char kLanguageMozcSuggestionsSize[] = 760 "settings.language.mozc_suggestions_size"; 761 762// A integer prefs which determine how we remap modifier keys (e.g. swap Alt and 763// Control.) Possible values for these prefs are 0-4. See ModifierKey enum in 764// src/chrome/browser/chromeos/input_method/xkeyboard.h 765const char kLanguageRemapSearchKeyTo[] = 766 // Note: we no longer use XKB for remapping these keys, but we can't change 767 // the pref names since the names are already synced with the cloud. 768 "settings.language.xkb_remap_search_key_to"; 769const char kLanguageRemapControlKeyTo[] = 770 "settings.language.xkb_remap_control_key_to"; 771const char kLanguageRemapAltKeyTo[] = 772 "settings.language.xkb_remap_alt_key_to"; 773const char kLanguageRemapCapsLockKeyTo[] = 774 "settings.language.remap_caps_lock_key_to"; 775const char kLanguageRemapDiamondKeyTo[] = 776 "settings.language.remap_diamond_key_to"; 777 778// A boolean pref which determines whether key repeat is enabled. 779const char kLanguageXkbAutoRepeatEnabled[] = 780 "settings.language.xkb_auto_repeat_enabled_r2"; 781// A integer pref which determines key repeat delay (in ms). 782const char kLanguageXkbAutoRepeatDelay[] = 783 "settings.language.xkb_auto_repeat_delay_r2"; 784// A integer pref which determines key repeat interval (in ms). 785const char kLanguageXkbAutoRepeatInterval[] = 786 "settings.language.xkb_auto_repeat_interval_r2"; 787// "_r2" suffixes are added to the three prefs above when we change the 788// preferences not user-configurable, not to sync them with cloud. 789 790// A boolean pref which determines whether the large cursor feature is enabled. 791const char kLargeCursorEnabled[] = "settings.a11y.large_cursor_enabled"; 792// A boolean pref which determines whether the sticky keys feature is enabled. 793const char kStickyKeysEnabled[] = "settings.a11y.sticky_keys_enabled"; 794// A boolean pref which determines whether spoken feedback is enabled. 795const char kSpokenFeedbackEnabled[] = "settings.accessibility"; 796// A boolean pref which determines whether high conrast is enabled. 797const char kHighContrastEnabled[] = "settings.a11y.high_contrast_enabled"; 798// A boolean pref which determines whether screen magnifier is enabled. 799const char kScreenMagnifierEnabled[] = "settings.a11y.screen_magnifier"; 800// A integer pref which determines what type of screen magnifier is enabled. 801// Note that: 'screen_magnifier_type' had been used as string pref. Hence, 802// we are using another name pref here. 803const char kScreenMagnifierType[] = "settings.a11y.screen_magnifier_type2"; 804// A double pref which determines a zooming scale of the screen magnifier. 805const char kScreenMagnifierScale[] = "settings.a11y.screen_magnifier_scale"; 806// A boolean pref which determines whether virtual keyboard is enabled. 807// TODO(hashimoto): Remove this pref. 808const char kVirtualKeyboardEnabled[] = "settings.a11y.virtual_keyboard"; 809// A boolean pref which determines whether the accessibility menu shows 810// regardless of the state of a11y features. 811const char kShouldAlwaysShowAccessibilityMenu[] = "settings.a11y.enable_menu"; 812 813// A boolean pref which turns on Advanced Filesystem 814// (USB support, SD card, etc). 815const char kLabsAdvancedFilesystemEnabled[] = 816 "settings.labs.advanced_filesystem"; 817 818// A boolean pref which turns on the mediaplayer. 819const char kLabsMediaplayerEnabled[] = "settings.labs.mediaplayer"; 820 821// A boolean pref that turns on screen locker. 822const char kEnableScreenLock[] = "settings.enable_screen_lock"; 823 824// A boolean pref of whether to show mobile plan notifications. 825const char kShowPlanNotifications[] = 826 "settings.internet.mobile.show_plan_notifications"; 827 828// A boolean pref of whether to show 3G promo notification. 829const char kShow3gPromoNotification[] = 830 "settings.internet.mobile.show_3g_promo_notification"; 831 832// A string pref that contains version where "What's new" promo was shown. 833const char kChromeOSReleaseNotesVersion[] = "settings.release_notes.version"; 834 835// A boolean pref that controls whether proxy settings from shared network 836// settings (accordingly from device policy) are applied or ignored. 837const char kUseSharedProxies[] = "settings.use_shared_proxies"; 838 839// Power state of the current displays from the last run. 840const char kDisplayPowerState[] = "settings.display.power_state"; 841// A dictionary pref that stores per display preferences. 842const char kDisplayProperties[] = "settings.display.properties"; 843 844// A dictionary pref that specifies per-display layout/offset information. 845// Its key is the ID of the display and its value is a dictionary for the 846// layout/offset information. 847const char kSecondaryDisplays[] = "settings.display.secondary_displays"; 848 849// A preference to keep track of the session start time. The value is set 850// after login. When the browser restarts after a crash, the pref value is not 851// changed unless it appears corrupted (value unset, value lying in the future, 852// zero value). 853const char kSessionStartTime[] = "session.start_time"; 854 855// Holds the maximum session time in milliseconds. If this pref is set, the 856// user is logged out when the maximum session time is reached. The user is 857// informed about the remaining time by a countdown timer shown in the ash 858// system tray. 859const char kSessionLengthLimit[] = "session.length_limit"; 860 861// Inactivity time in milliseconds while the system is on AC power before 862// the screen should be dimmed, turned off, or locked, before an 863// IdleActionImminent D-Bus signal should be sent, or before 864// kPowerAcIdleAction should be performed. 0 disables the delay (N/A for 865// kPowerAcIdleDelayMs). 866const char kPowerAcScreenDimDelayMs[] = "power.ac_screen_dim_delay_ms"; 867const char kPowerAcScreenOffDelayMs[] = "power.ac_screen_off_delay_ms"; 868const char kPowerAcScreenLockDelayMs[] = "power.ac_screen_lock_delay_ms"; 869const char kPowerAcIdleWarningDelayMs[] = "power.ac_idle_warning_delay_ms"; 870const char kPowerAcIdleDelayMs[] = "power.ac_idle_delay_ms"; 871 872// Similar delays while the system is on battery power. 873const char kPowerBatteryScreenDimDelayMs[] = 874 "power.battery_screen_dim_delay_ms"; 875const char kPowerBatteryScreenOffDelayMs[] = 876 "power.battery_screen_off_delay_ms"; 877const char kPowerBatteryScreenLockDelayMs[] = 878 "power.battery_screen_lock_delay_ms"; 879const char kPowerBatteryIdleWarningDelayMs[] = 880 "power.battery_idle_warning_delay_ms"; 881const char kPowerBatteryIdleDelayMs[] = 882 "power.battery_idle_delay_ms"; 883 884// Action that should be performed when the idle delay is reached while the 885// system is on AC power or battery power. 886// Values are from the chromeos::PowerPolicyController::Action enum. 887const char kPowerAcIdleAction[] = "power.ac_idle_action"; 888const char kPowerBatteryIdleAction[] = "power.battery_idle_action"; 889 890// Action that should be performed when the lid is closed. 891// Values are from the chromeos::PowerPolicyController::Action enum. 892const char kPowerLidClosedAction[] = "power.lid_closed_action"; 893 894// Should audio and video activity be used to disable the above delays? 895const char kPowerUseAudioActivity[] = "power.use_audio_activity"; 896const char kPowerUseVideoActivity[] = "power.use_video_activity"; 897 898// Should extensions be able to use the chrome.power API to override 899// screen-related power management (including locking)? 900const char kPowerAllowScreenWakeLocks[] = "power.allow_screen_wake_locks"; 901 902// Amount by which the screen-dim delay should be scaled while the system 903// is in presentation mode. Values are limited to a minimum of 1.0. 904const char kPowerPresentationScreenDimDelayFactor[] = 905 "power.presentation_screen_dim_delay_factor"; 906 907// Amount by which the screen-dim delay should be scaled when user activity is 908// observed while the screen is dimmed or soon after the screen has been turned 909// off. Values are limited to a minimum of 1.0. 910const char kPowerUserActivityScreenDimDelayFactor[] = 911 "power.user_activity_screen_dim_delay_factor"; 912 913// The URL from which the Terms of Service can be downloaded. The value is only 914// honored for public accounts. 915const char kTermsOfServiceURL[] = "terms_of_service.url"; 916 917// Indicates that the Profile has made navigations that used a certificate 918// installed by the system administrator. If that is true then the local cache 919// of remote data is tainted (e.g. shared scripts), and future navigations 920// show a warning indicating that the organization may track the browsing 921// session. 922const char kUsedPolicyCertificatesOnce[] = "used_policy_certificates_once"; 923 924// Indicates whether the remote attestation is enabled for the user. 925const char kAttestationEnabled[] = "attestation.enabled"; 926// The list of extensions allowed to use the platformKeysPrivate API for 927// remote attestation. 928const char kAttestationExtensionWhitelist[] = "attestation.extension_whitelist"; 929 930// A boolean pref indicating whether the projection touch HUD is enabled or not. 931const char kTouchHudProjectionEnabled[] = "touch_hud.projection_enabled"; 932 933// A pref to configure networks. Its value must be a list of 934// NetworkConfigurations according to the OpenNetworkConfiguration 935// specification. 936const char kOpenNetworkConfiguration[] = "onc"; 937#endif // defined(OS_CHROMEOS) 938 939// The disabled messages in IPC logging. 940const char kIpcDisabledMessages[] = "ipc_log_disabled_messages"; 941 942// A boolean pref set to true if a Home button to open the Home pages should be 943// visible on the toolbar. 944const char kShowHomeButton[] = "browser.show_home_button"; 945 946// A string value which saves short list of recently user selected encodings 947// separated with comma punctuation mark. 948const char kRecentlySelectedEncoding[] = "profile.recently_selected_encodings"; 949 950// Clear Browsing Data dialog preferences. 951const char kDeleteBrowsingHistory[] = "browser.clear_data.browsing_history"; 952const char kDeleteDownloadHistory[] = "browser.clear_data.download_history"; 953const char kDeleteCache[] = "browser.clear_data.cache"; 954const char kDeleteCookies[] = "browser.clear_data.cookies"; 955const char kDeletePasswords[] = "browser.clear_data.passwords"; 956const char kDeleteFormData[] = "browser.clear_data.form_data"; 957const char kDeleteHostedAppsData[] = "browser.clear_data.hosted_apps_data"; 958const char kDeauthorizeContentLicenses[] = 959 "browser.clear_data.content_licenses"; 960const char kDeleteTimePeriod[] = "browser.clear_data.time_period"; 961const char kLastClearBrowsingDataTime[] = 962 "browser.last_clear_browsing_data_time"; 963 964// Boolean pref to define the default values for using spellchecker. 965const char kEnableContinuousSpellcheck[] = "browser.enable_spellchecking"; 966 967// List of names of the enabled labs experiments (see chrome/browser/labs.cc). 968const char kEnabledLabsExperiments[] = "browser.enabled_labs_experiments"; 969 970// Boolean pref to define the default values for using auto spell correct. 971const char kEnableAutoSpellCorrect[] = "browser.enable_autospellcorrect"; 972 973// Boolean pref to define the default setting for "block offensive words". 974// The old key value is kept to avoid unnecessary migration code. 975const char kSpeechRecognitionFilterProfanities[] = 976 "browser.speechinput_censor_results"; 977 978// List of speech recognition context names (extensions or websites) for which 979// the tray notification balloon has already been shown. 980const char kSpeechRecognitionTrayNotificationShownContexts[] = 981 "browser.speechinput_tray_notification_shown_contexts"; 982 983// Boolean controlling whether history saving is disabled. 984const char kSavingBrowserHistoryDisabled[] = "history.saving_disabled"; 985 986// Boolean controlling whether deleting browsing and download history is 987// permitted. 988const char kAllowDeletingBrowserHistory[] = "history.deleting_enabled"; 989 990// Boolean controlling whether SafeSearch is mandatory for Google Web Searches. 991const char kForceSafeSearch[] = "settings.force_safesearch"; 992 993#if defined(OS_LINUX) && !defined(OS_CHROMEOS) 994// Linux specific preference on whether we should match the system theme. 995const char kUsesSystemTheme[] = "extensions.theme.use_system"; 996#endif 997const char kCurrentThemePackFilename[] = "extensions.theme.pack"; 998const char kCurrentThemeID[] = "extensions.theme.id"; 999const char kCurrentThemeImages[] = "extensions.theme.images"; 1000const char kCurrentThemeColors[] = "extensions.theme.colors"; 1001const char kCurrentThemeTints[] = "extensions.theme.tints"; 1002const char kCurrentThemeDisplayProperties[] = "extensions.theme.properties"; 1003 1004// Boolean pref which persists whether the extensions_ui is in developer mode 1005// (showing developer packing tools and extensions details) 1006const char kExtensionsUIDeveloperMode[] = "extensions.ui.developer_mode"; 1007 1008// Integer pref that tracks the number of browser actions visible in the browser 1009// actions toolbar. 1010const char kExtensionToolbarSize[] = "extensions.toolbarsize"; 1011 1012// A preference that tracks browser action toolbar configuration. This is a list 1013// object stored in the Preferences file. The extensions are stored by ID. 1014const char kExtensionToolbar[] = "extensions.toolbar"; 1015 1016// Dictionary pref that tracks which command belongs to which 1017// extension + named command pair. 1018const char kExtensionCommands[] = "extensions.commands"; 1019 1020// Pref containing the directory for internal plugins as written to the plugins 1021// list (below). 1022const char kPluginsLastInternalDirectory[] = "plugins.last_internal_directory"; 1023 1024// List pref containing information (dictionaries) on plugins. 1025const char kPluginsPluginsList[] = "plugins.plugins_list"; 1026 1027// List pref containing names of plugins that are disabled by policy. 1028const char kPluginsDisabledPlugins[] = "plugins.plugins_disabled"; 1029 1030// List pref containing exceptions to the list of plugins disabled by policy. 1031const char kPluginsDisabledPluginsExceptions[] = 1032 "plugins.plugins_disabled_exceptions"; 1033 1034// List pref containing names of plugins that are enabled by policy. 1035const char kPluginsEnabledPlugins[] = "plugins.plugins_enabled"; 1036 1037// When bundled NPAPI Flash is removed, if at that point it is enabled while 1038// Pepper Flash is disabled, we would like to turn on Pepper Flash. And we will 1039// want to do so only once. 1040const char kPluginsMigratedToPepperFlash[] = "plugins.migrated_to_pepper_flash"; 1041 1042// In the early stage of component-updated PPAPI Flash, we did field trials in 1043// which it was set to disabled by default. The corresponding settings item may 1044// remain in some users' profiles. Currently it affects both the bundled and 1045// component-updated PPAPI Flash (since the two share the same enable/disable 1046// state). We want to remove this item to get those users to use PPAPI Flash. 1047// We will want to do so only once. 1048const char kPluginsRemovedOldComponentPepperFlashSettings[] = 1049 "plugins.removed_old_component_pepper_flash_settings"; 1050 1051#if !defined(OS_ANDROID) 1052// Whether about:plugins is shown in the details mode or not. 1053const char kPluginsShowDetails[] = "plugins.show_details"; 1054#endif 1055 1056// Boolean that indicates whether outdated plugins are allowed or not. 1057const char kPluginsAllowOutdated[] = "plugins.allow_outdated"; 1058 1059// Boolean that indicates whether plugins that require authorization should 1060// be always allowed or not. 1061const char kPluginsAlwaysAuthorize[] = "plugins.always_authorize"; 1062 1063#if defined(ENABLE_PLUGIN_INSTALLATION) 1064// Dictionary holding plug-ins metadata. 1065const char kPluginsMetadata[] = "plugins.metadata"; 1066 1067// Last update time of plug-ins resource cache. 1068const char kPluginsResourceCacheUpdate[] = "plugins.resource_cache_update"; 1069#endif 1070 1071// Boolean that indicates whether we should check if we are the default browser 1072// on start-up. 1073const char kCheckDefaultBrowser[] = "browser.check_default_browser"; 1074 1075#if defined(OS_WIN) 1076// By default, setting Chrome as default during first run on Windows 8 will 1077// trigger shutting down the current instance and spawning a new (Metro) 1078// Chrome. This boolean preference supresses this behaviour. 1079const char kSuppressSwitchToMetroModeOnSetDefault[] = 1080 "browser.suppress_switch_to_metro_mode_on_set_default"; 1081#endif 1082 1083// Policy setting whether default browser check should be disabled and default 1084// browser registration should take place. 1085const char kDefaultBrowserSettingEnabled[] = 1086 "browser.default_browser_setting_enabled"; 1087 1088#if defined(OS_MACOSX) 1089// Boolean that indicates whether the application should show the info bar 1090// asking the user to set up automatic updates when Keystone promotion is 1091// required. 1092const char kShowUpdatePromotionInfoBar[] = 1093 "browser.show_update_promotion_info_bar"; 1094#endif 1095 1096// Boolean that is false if we should show window manager decorations. If 1097// true, we draw a custom chrome frame (thicker title bar and blue border). 1098const char kUseCustomChromeFrame[] = "browser.custom_chrome_frame"; 1099 1100// The preferred position (which corner of screen) for desktop notifications. 1101const char kDesktopNotificationPosition[] = 1102 "browser.desktop_notification_position"; 1103 1104// Dictionary of content settings applied to all hosts by default. 1105const char kDefaultContentSettings[] = "profile.default_content_settings"; 1106 1107// Boolean indicating whether the clear on exit pref was migrated to content 1108// settings yet. 1109const char kContentSettingsClearOnExitMigrated[] = 1110 "profile.content_settings.clear_on_exit_migrated"; 1111 1112// Version of the pattern format used to define content settings. 1113const char kContentSettingsVersion[] = "profile.content_settings.pref_version"; 1114 1115// Patterns for mapping origins to origin related settings. Default settings 1116// will be applied to origins that don't match any of the patterns. The pattern 1117// format used is defined by kContentSettingsVersion. 1118const char kContentSettingsPatternPairs[] = 1119 "profile.content_settings.pattern_pairs"; 1120 1121// Version of the content settings whitelist. 1122const char kContentSettingsDefaultWhitelistVersion[] = 1123 "profile.content_settings.whitelist_version"; 1124 1125#if !defined(OS_ANDROID) 1126// Which plugins have been whitelisted manually by the user. 1127const char kContentSettingsPluginWhitelist[] = 1128 "profile.content_settings.plugin_whitelist"; 1129#endif 1130 1131// Boolean that is true if we should unconditionally block third-party cookies, 1132// regardless of other content settings. 1133const char kBlockThirdPartyCookies[] = "profile.block_third_party_cookies"; 1134 1135// Boolean that is true when all locally stored site data (e.g. cookies, local 1136// storage, etc..) should be deleted on exit. 1137const char kClearSiteDataOnExit[] = "profile.clear_site_data_on_exit"; 1138 1139// Double that indicates the default zoom level. 1140const char kDefaultZoomLevel[] = "profile.default_zoom_level"; 1141 1142// Dictionary that maps hostnames to zoom levels. Hosts not in this pref will 1143// be displayed at the default zoom level. 1144const char kPerHostZoomLevels[] = "profile.per_host_zoom_levels"; 1145 1146// A dictionary that tracks the default data model to use for each section of 1147// the dialog. 1148const char kAutofillDialogAutofillDefault[] = "autofill.data_model_default"; 1149 1150// Whether a user has ever paid with Wallet via the autofill dialog. 1151const char kAutofillDialogHasPaidWithWallet[] = "autofill.has_paid_with_wallet"; 1152 1153// Whether a user opted out of making purchases with Google Wallet; changed via 1154// the autofill dialog's account chooser and set explicitly on dialog submission 1155// (but not cancel). If this isn't set, the dialog assumes it's the first run. 1156const char kAutofillDialogPayWithoutWallet[] = "autofill.pay_without_wallet"; 1157 1158// The number of times the dialog has been shown (all time). 1159const char kAutofillDialogShowCount[] = "autofill.show_count"; 1160 1161// The number of times the generated credit card bubble has been shown. 1162const char kAutofillGeneratedCardBubbleTimesShown[] = 1163 "autofill.generated_card_bubble_times_shown"; 1164 1165// A dictionary that tracks the defaults to be set on the next invocation 1166// of the requestAutocomplete/Autocheckout dialog. 1167const char kAutofillDialogDefaults[] = "autofill.rac_dialog_defaults"; 1168 1169// Modifying bookmarks is completely disabled when this is set to false. 1170const char kEditBookmarksEnabled[] = "bookmarks.editing_enabled"; 1171 1172// Boolean that is true when the translate feature is enabled. 1173const char kEnableTranslate[] = "translate.enabled"; 1174 1175#if !defined(OS_ANDROID) 1176const char kPinnedTabs[] = "pinned_tabs"; 1177#endif 1178 1179#if defined(OS_ANDROID) 1180// Boolean that controls the enabled-state of Geolocation in content. 1181const char kGeolocationEnabled[] = "geolocation.enabled"; 1182#endif 1183 1184#if defined(ENABLE_GOOGLE_NOW) 1185// Boolean that is true when Google services can use the user's location. 1186const char kGoogleGeolocationAccessEnabled[] = 1187 "googlegeolocationaccess.enabled"; 1188#endif 1189 1190// The default audio capture device used by the Media content setting. 1191const char kDefaultAudioCaptureDevice[] = "media.default_audio_capture_device"; 1192 1193// The default video capture device used by the Media content setting. 1194const char kDefaultVideoCaptureDevice[] = "media.default_video_capture_Device"; 1195 1196// Preference to disable 3D APIs (WebGL, Pepper 3D). 1197const char kDisable3DAPIs[] = "disable_3d_apis"; 1198 1199// Whether to enable hyperlink auditing ("<a ping>"). 1200const char kEnableHyperlinkAuditing[] = "enable_a_ping"; 1201 1202// Whether to enable sending referrers. 1203const char kEnableReferrers[] = "enable_referrers"; 1204 1205// Whether to send the DNT header. 1206const char kEnableDoNotTrack[] = "enable_do_not_track"; 1207 1208// Boolean to enable reporting memory info to page. 1209const char kEnableMemoryInfo[] = "enable_memory_info"; 1210 1211// GL_VENDOR string. 1212const char kGLVendorString[] = "gl_vendor_string"; 1213 1214// GL_RENDERER string. 1215const char kGLRendererString[] = "gl_renderer_string"; 1216 1217// GL_VERSION string. 1218const char kGLVersionString[] = "gl_version_string"; 1219 1220// Boolean that specifies whether to import bookmarks from the default browser 1221// on first run. 1222const char kImportBookmarks[] = "import_bookmarks"; 1223 1224// Boolean that specifies whether to import the browsing history from the 1225// default browser on first run. 1226const char kImportHistory[] = "import_history"; 1227 1228// Boolean that specifies whether to import the homepage from the default 1229// browser on first run. 1230const char kImportHomepage[] = "import_home_page"; 1231 1232// Boolean that specifies whether to import the search engine from the default 1233// browser on first run. 1234const char kImportSearchEngine[] = "import_search_engine"; 1235 1236// Boolean that specifies whether to import the saved passwords from the default 1237// browser on first run. 1238const char kImportSavedPasswords[] = "import_saved_passwords"; 1239 1240#if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) && defined(OS_POSIX) 1241// The local profile id for this profile. 1242const char kLocalProfileId[] = "profile.local_profile_id"; 1243 1244// Whether passwords in external services (e.g. GNOME Keyring) have been tagged 1245// with the local profile id yet. (Used for migrating to tagged passwords.) 1246const char kPasswordsUseLocalProfileId[] = 1247 "profile.passwords_use_local_profile_id"; 1248#endif 1249 1250// Profile avatar and name 1251const char kProfileAvatarIndex[] = "profile.avatar_index"; 1252const char kProfileName[] = "profile.name"; 1253 1254// Whether the profile is managed. 1255const char kProfileIsManaged[] = "profile.is_managed"; 1256 1257// The managed user ID. 1258const char kManagedUserId[] = "profile.managed_user_id"; 1259 1260// Indicates if we've already shown a notification that high contrast 1261// mode is on, recommending high-contrast extensions and themes. 1262const char kInvertNotificationShown[] = "invert_notification_version_2_shown"; 1263 1264// Boolean controlling whether printing is enabled. 1265const char kPrintingEnabled[] = "printing.enabled"; 1266 1267// Boolean controlling whether print preview is disabled. 1268const char kPrintPreviewDisabled[] = "printing.print_preview_disabled"; 1269 1270// An integer pref specifying the fallback behavior for sites outside of content 1271// packs. One of: 1272// 0: Allow (does nothing) 1273// 1: Warn. 1274// 2: Block. 1275const char kDefaultManagedModeFilteringBehavior[] = 1276 "profile.managed.default_filtering_behavior"; 1277 1278// Whether this user is permitted to create managed users. 1279const char kManagedUserCreationAllowed[] = 1280 "profile.managed_user_creation_allowed"; 1281 1282// List pref containing the users managed by this user. 1283const char kManagedUsers[] = "profile.managed_users"; 1284 1285// List pref containing the extension ids which are not allowed to send 1286// notifications to the message center. 1287const char kMessageCenterDisabledExtensionIds[] = 1288 "message_center.disabled_extension_ids"; 1289 1290// List pref containing the system component ids which are not allowed to send 1291// notifications to the message center. 1292const char kMessageCenterDisabledSystemComponentIds[] = 1293 "message_center.disabled_system_component_ids"; 1294 1295// List pref containing the system component ids which are allowed to send 1296// notifications to the message center. 1297extern const char kMessageCenterEnabledSyncNotifierIds[] = 1298 "message_center.enabled_sync_notifier_ids"; 1299 1300// Dictionary pref that keeps track of per-extension settings. The keys are 1301// extension ids. 1302const char kExtensionsPref[] = "extensions.settings"; 1303 1304// String pref for what version chrome was last time the extension prefs were 1305// loaded. 1306const char kExtensionsLastChromeVersion[] = "extensions.last_chrome_version"; 1307 1308// Boolean pref that determines whether the user can enter fullscreen mode. 1309// Disabling fullscreen mode also makes kiosk mode unavailable on desktop 1310// platforms. 1311extern const char kFullscreenAllowed[] = "fullscreen.allowed"; 1312 1313// *************** LOCAL STATE *************** 1314// These are attached to the machine/installation 1315 1316// A pref to configure networks device-wide. Its value must be a list of 1317// NetworkConfigurations according to the OpenNetworkConfiguration 1318// specification. 1319const char kDeviceOpenNetworkConfiguration[] = "device_onc"; 1320 1321// Directory of the last profile used. 1322const char kProfileLastUsed[] = "profile.last_used"; 1323 1324// List of directories of the profiles last active. 1325const char kProfilesLastActive[] = "profile.last_active_profiles"; 1326 1327// Total number of profiles created for this Chrome build. Used to tag profile 1328// directories. 1329const char kProfilesNumCreated[] = "profile.profiles_created"; 1330 1331// String containing the version of Chrome that the profile was created by. 1332// If profile was created before this feature was added, this pref will default 1333// to "1.0.0.0". 1334const char kProfileCreatedByVersion[] = "profile.created_by_version"; 1335 1336// A map of profile data directory to cached information. This cache can be 1337// used to display information about profiles without actually having to load 1338// them. 1339const char kProfileInfoCache[] = "profile.info_cache"; 1340 1341// Prefs for SSLConfigServicePref. 1342const char kCertRevocationCheckingEnabled[] = "ssl.rev_checking.enabled"; 1343const char kCertRevocationCheckingRequiredLocalAnchors[] = 1344 "ssl.rev_checking.required_for_local_anchors"; 1345const char kSSLVersionMin[] = "ssl.version_min"; 1346const char kSSLVersionMax[] = "ssl.version_max"; 1347const char kCipherSuiteBlacklist[] = "ssl.cipher_suites.blacklist"; 1348const char kEnableOriginBoundCerts[] = "ssl.origin_bound_certs.enabled"; 1349const char kDisableSSLRecordSplitting[] = "ssl.ssl_record_splitting.disabled"; 1350const char kEnableUnrestrictedSSL3Fallback[] = 1351 "ssl.unrestricted_ssl3_fallback.enabled"; 1352 1353// A boolean pref of the EULA accepted flag. 1354const char kEulaAccepted[] = "EulaAccepted"; 1355 1356// The metrics client GUID, entropy source and session ID. 1357const char kMetricsClientID[] = "user_experience_metrics.client_id"; 1358const char kMetricsSessionID[] = "user_experience_metrics.session_id"; 1359const char kMetricsLowEntropySource[] = 1360 "user_experience_metrics.low_entropy_source"; 1361const char kMetricsPermutedEntropyCache[] = 1362 "user_experience_metrics.permuted_entropy_cache"; 1363 1364// Date/time when the current metrics profile ID was created 1365// (which hopefully corresponds to first run). 1366const char kMetricsClientIDTimestamp[] = 1367 "user_experience_metrics.client_id_timestamp"; 1368 1369// Boolean that specifies whether or not crash reporting and metrics reporting 1370// are sent over the network for analysis. 1371const char kMetricsReportingEnabled[] = 1372 "user_experience_metrics.reporting_enabled"; 1373 1374// Boolean that specifies whether or not crash reports are sent 1375// over the network for analysis. 1376#if defined(OS_ANDROID) 1377const char kCrashReportingEnabled[] = 1378 "user_experience_metrics_crash.reporting_enabled"; 1379#endif 1380 1381// Array of strings that are each UMA logs that were supposed to be sent in the 1382// first minute of a browser session. These logs include things like crash count 1383// info, etc. 1384const char kMetricsInitialLogs[] = 1385 "user_experience_metrics.initial_logs_as_protobufs"; 1386 1387// Array of strings that are each UMA logs that were not sent because the 1388// browser terminated before these accumulated metrics could be sent. These 1389// logs typically include histograms and memory reports, as well as ongoing 1390// user activities. 1391const char kMetricsOngoingLogs[] = 1392 "user_experience_metrics.ongoing_logs_as_protobufs"; 1393 1394// Boolean that is true when bookmark prompt is enabled. 1395const char kBookmarkPromptEnabled[] = "bookmark_prompt_enabled"; 1396 1397// Number of times bookmark prompt displayed. 1398const char kBookmarkPromptImpressionCount[] = 1399 "bookmark_prompt_impression_count"; 1400 1401// 64-bit integer serialization of the base::Time from the last successful seed 1402// fetch (i.e. when the Variations server responds with 200 or 304). 1403const char kVariationsLastFetchTime[] = "variations_last_fetch_time"; 1404 1405// String for the restrict parameter to be appended to the variations URL. 1406const char kVariationsRestrictParameter[] = "variations_restrict_parameter"; 1407 1408// String serialized form of variations seed protobuf. 1409const char kVariationsSeed[] = "variations_seed"; 1410 1411// 64-bit integer serialization of the base::Time from the last seed received. 1412const char kVariationsSeedDate[] = "variations_seed_date"; 1413 1414// SHA-1 hash of the serialized variations seed data. 1415const char kVariationsSeedHash[] = "variations_seed_hash"; 1416 1417// True if the previous run of the program exited cleanly. 1418const char kStabilityExitedCleanly[] = 1419 "user_experience_metrics.stability.exited_cleanly"; 1420 1421// Version string of previous run, which is used to assure that stability 1422// metrics reported under current version reflect stability of the same version. 1423const char kStabilityStatsVersion[] = 1424 "user_experience_metrics.stability.stats_version"; 1425 1426// Build time, in seconds since an epoch, which is used to assure that stability 1427// metrics reported reflect stability of the same build. 1428const char kStabilityStatsBuildTime[] = 1429 "user_experience_metrics.stability.stats_buildtime"; 1430 1431// False if we received a session end and either we crashed during processing 1432// the session end or ran out of time and windows terminated us. 1433const char kStabilitySessionEndCompleted[] = 1434 "user_experience_metrics.stability.session_end_completed"; 1435 1436// Number of times the application was launched since last report. 1437const char kStabilityLaunchCount[] = 1438 "user_experience_metrics.stability.launch_count"; 1439 1440// Number of times the application exited uncleanly since the last report. 1441const char kStabilityCrashCount[] = 1442 "user_experience_metrics.stability.crash_count"; 1443 1444// Number of times the session end did not complete. 1445const char kStabilityIncompleteSessionEndCount[] = 1446 "user_experience_metrics.stability.incomplete_session_end_count"; 1447 1448// Number of times a page load event occurred since the last report. 1449const char kStabilityPageLoadCount[] = 1450 "user_experience_metrics.stability.page_load_count"; 1451 1452// Number of times a renderer process crashed since the last report. 1453const char kStabilityRendererCrashCount[] = 1454 "user_experience_metrics.stability.renderer_crash_count"; 1455 1456// Number of times an extension renderer process crashed since the last report. 1457const char kStabilityExtensionRendererCrashCount[] = 1458 "user_experience_metrics.stability.extension_renderer_crash_count"; 1459 1460// Time when the app was last launched, in seconds since the epoch. 1461const char kStabilityLaunchTimeSec[] = 1462 "user_experience_metrics.stability.launch_time_sec"; 1463 1464// Time when the app was last known to be running, in seconds since 1465// the epoch. 1466const char kStabilityLastTimestampSec[] = 1467 "user_experience_metrics.stability.last_timestamp_sec"; 1468 1469// This is the location of a list of dictionaries of plugin stability stats. 1470const char kStabilityPluginStats[] = 1471 "user_experience_metrics.stability.plugin_stats2"; 1472 1473// Number of times the renderer has become non-responsive since the last 1474// report. 1475const char kStabilityRendererHangCount[] = 1476 "user_experience_metrics.stability.renderer_hang_count"; 1477 1478// Total number of child process crashes (other than renderer / extension 1479// renderer ones, and plugin children, which are counted separately) since the 1480// last report. 1481const char kStabilityChildProcessCrashCount[] = 1482 "user_experience_metrics.stability.child_process_crash_count"; 1483 1484// On Chrome OS, total number of non-Chrome user process crashes 1485// since the last report. 1486const char kStabilityOtherUserCrashCount[] = 1487 "user_experience_metrics.stability.other_user_crash_count"; 1488 1489// On Chrome OS, total number of kernel crashes since the last report. 1490const char kStabilityKernelCrashCount[] = 1491 "user_experience_metrics.stability.kernel_crash_count"; 1492 1493// On Chrome OS, total number of unclean system shutdowns since the 1494// last report. 1495const char kStabilitySystemUncleanShutdownCount[] = 1496 "user_experience_metrics.stability.system_unclean_shutdowns"; 1497 1498// Number of times the browser has been able to register crash reporting. 1499const char kStabilityBreakpadRegistrationSuccess[] = 1500 "user_experience_metrics.stability.breakpad_registration_ok"; 1501 1502// Number of times the browser has failed to register crash reporting. 1503const char kStabilityBreakpadRegistrationFail[] = 1504 "user_experience_metrics.stability.breakpad_registration_fail"; 1505 1506// Number of times the browser has been run under a debugger. 1507const char kStabilityDebuggerPresent[] = 1508 "user_experience_metrics.stability.debugger_present"; 1509 1510// Number of times the browser has not been run under a debugger. 1511const char kStabilityDebuggerNotPresent[] = 1512 "user_experience_metrics.stability.debugger_not_present"; 1513 1514// The keys below are used for the dictionaries in the 1515// kStabilityPluginStats list. 1516const char kStabilityPluginName[] = "name"; 1517const char kStabilityPluginLaunches[] = "launches"; 1518const char kStabilityPluginInstances[] = "instances"; 1519const char kStabilityPluginCrashes[] = "crashes"; 1520const char kStabilityPluginLoadingErrors[] = "loading_errors"; 1521 1522// The keys below are strictly increasing counters over the lifetime of 1523// a chrome installation. They are (optionally) sent up to the uninstall 1524// survey in the event of uninstallation. The installation date is used by some 1525// opt-in services such as Wallet and UMA. 1526const char kInstallDate[] = "uninstall_metrics.installation_date2"; 1527const char kUninstallMetricsPageLoadCount[] = 1528 "uninstall_metrics.page_load_count"; 1529const char kUninstallLaunchCount[] = "uninstall_metrics.launch_count"; 1530const char kUninstallMetricsUptimeSec[] = "uninstall_metrics.uptime_sec"; 1531const char kUninstallLastLaunchTimeSec[] = 1532 "uninstall_metrics.last_launch_time_sec"; 1533const char kUninstallLastObservedRunTimeSec[] = 1534 "uninstall_metrics.last_observed_running_time_sec"; 1535 1536// String containing the version of Chrome for which Chrome will not prompt the 1537// user about setting Chrome as the default browser. 1538const char kBrowserSuppressDefaultBrowserPrompt[] = 1539 "browser.suppress_default_browser_prompt_for_version"; 1540 1541// A collection of position, size, and other data relating to the browser 1542// window to restore on startup. 1543const char kBrowserWindowPlacement[] = "browser.window_placement"; 1544 1545// A collection of position, size, and other data relating to the task 1546// manager window to restore on startup. 1547const char kTaskManagerWindowPlacement[] = "task_manager.window_placement"; 1548 1549// A collection of position, size, and other data relating to the keyword 1550// editor window to restore on startup. 1551const char kKeywordEditorWindowPlacement[] = "keyword_editor.window_placement"; 1552 1553// A collection of position, size, and other data relating to the preferences 1554// window to restore on startup. 1555const char kPreferencesWindowPlacement[] = "preferences.window_placement"; 1556 1557// An integer specifying the total number of bytes to be used by the 1558// renderer's in-memory cache of objects. 1559const char kMemoryCacheSize[] = "renderer.memory_cache.size"; 1560 1561// String which specifies where to download files to by default. 1562const char kDownloadDefaultDirectory[] = "download.default_directory"; 1563 1564// Boolean that records if the download directory was changed by an 1565// upgrade a unsafe location to a safe location. 1566const char kDownloadDirUpgraded[] = "download.directory_upgrade"; 1567 1568// String which specifies where to save html files to by default. 1569const char kSaveFileDefaultDirectory[] = "savefile.default_directory"; 1570 1571// The type used to save the page. See the enum SavePackage::SavePackageType in 1572// the chrome/browser/download/save_package.h for the possible values. 1573const char kSaveFileType[] = "savefile.type"; 1574 1575// String which specifies the last directory that was chosen for uploading 1576// or opening a file. 1577const char kSelectFileLastDirectory[] = "selectfile.last_directory"; 1578 1579// Boolean that specifies if file selection dialogs are shown. 1580const char kAllowFileSelectionDialogs[] = "select_file_dialogs.allowed"; 1581 1582// Map of default tasks, associated by MIME type. 1583const char kDefaultTasksByMimeType[] = 1584 "filebrowser.tasks.default_by_mime_type"; 1585 1586// Map of default tasks, associated by file suffix. 1587const char kDefaultTasksBySuffix[] = 1588 "filebrowser.tasks.default_by_suffix"; 1589 1590// Extensions which should be opened upon completion. 1591const char kDownloadExtensionsToOpen[] = "download.extensions_to_open"; 1592 1593// Integer which specifies the frequency in milliseconds for detecting whether 1594// plugin windows are hung. 1595const char kHungPluginDetectFrequency[] = "browser.hung_plugin_detect_freq"; 1596 1597// Integer which specifies the timeout value to be used for SendMessageTimeout 1598// to detect a hung plugin window. 1599const char kPluginMessageResponseTimeout[] = 1600 "browser.plugin_message_response_timeout"; 1601 1602// String which represents the dictionary name for our spell-checker. 1603const char kSpellCheckDictionary[] = "spellcheck.dictionary"; 1604 1605// Boolean pref indicating whether the spelling confirm dialog has been shown. 1606const char kSpellCheckConfirmDialogShown[] = "spellcheck.confirm_dialog_shown"; 1607 1608// String which represents whether we use the spelling service. 1609const char kSpellCheckUseSpellingService[] = "spellcheck.use_spelling_service"; 1610 1611// Dictionary of schemes used by the external protocol handler. 1612// The value is true if the scheme must be ignored. 1613const char kExcludedSchemes[] = "protocol_handler.excluded_schemes"; 1614 1615// Keys used for MAC handling of SafeBrowsing requests. 1616const char kSafeBrowsingClientKey[] = "safe_browsing.client_key"; 1617const char kSafeBrowsingWrappedKey[] = "safe_browsing.wrapped_key"; 1618 1619// Integer that specifies the index of the tab the user was on when they 1620// last visited the options window. 1621const char kOptionsWindowLastTabIndex[] = "options_window.last_tab_index"; 1622 1623// Integer that specifies the index of the tab the user was on when they 1624// last visited the content settings window. 1625const char kContentSettingsWindowLastTabIndex[] = 1626 "content_settings_window.last_tab_index"; 1627 1628// Integer that specifies the index of the tab the user was on when they 1629// last visited the Certificate Manager window. 1630const char kCertificateManagerWindowLastTabIndex[] = 1631 "certificate_manager_window.last_tab_index"; 1632 1633// Integer that specifies if the first run bubble should be shown. 1634// This preference is only registered by the first-run procedure. 1635const char kShowFirstRunBubbleOption[] = "show-first-run-bubble-option"; 1636 1637// String containing the last known Google URL. We re-detect this on startup in 1638// most cases, and use it to send traffic to the correct Google host or with the 1639// correct Google domain/country code for whatever location the user is in. 1640const char kLastKnownGoogleURL[] = "browser.last_known_google_url"; 1641 1642// String containing the last prompted Google URL to the user. 1643// If the user is using .x TLD for Google URL and gets prompted about .y TLD 1644// for Google URL, and says "no", we should leave the search engine set to .x 1645// but not prompt again until the domain changes away from .y. 1646const char kLastPromptedGoogleURL[] = "browser.last_prompted_google_url"; 1647 1648// String containing the last known intranet redirect URL, if any. See 1649// intranet_redirect_detector.h for more information. 1650const char kLastKnownIntranetRedirectOrigin[] = "browser.last_redirect_origin"; 1651 1652// Integer containing the system Country ID the first time we checked the 1653// template URL prepopulate data. This is used to avoid adding a whole bunch of 1654// new search engine choices if prepopulation runs when the user's Country ID 1655// differs from their previous Country ID. This pref does not exist until 1656// prepopulation has been run at least once. 1657const char kCountryIDAtInstall[] = "countryid_at_install"; 1658// OBSOLETE. Same as above, but uses the Windows-specific GeoID value instead. 1659// Updated if found to the above key. 1660const char kGeoIDAtInstall[] = "geoid_at_install"; 1661 1662// An enum value of how the browser was shut down (see browser_shutdown.h). 1663const char kShutdownType[] = "shutdown.type"; 1664// Number of processes that were open when the user shut down. 1665const char kShutdownNumProcesses[] = "shutdown.num_processes"; 1666// Number of processes that were shut down using the slow path. 1667const char kShutdownNumProcessesSlow[] = "shutdown.num_processes_slow"; 1668 1669// Whether to restart the current Chrome session automatically as the last thing 1670// before shutting everything down. 1671const char kRestartLastSessionOnShutdown[] = "restart.last.session.on.shutdown"; 1672 1673// Set before autorestarting Chrome, cleared on clean exit. 1674const char kWasRestarted[] = "was.restarted"; 1675 1676#if defined(OS_WIN) 1677// On Windows 8 chrome can restart in desktop or in metro mode. 1678const char kRestartSwitchMode[] = "restart.switch_mode"; 1679#endif 1680 1681// Placeholder preference for disabling voice / video chat if it is ever added. 1682// Currently, this does not change any behavior. 1683const char kDisableVideoAndChat[] = "disable_video_chat"; 1684 1685// Whether Extensions are enabled. 1686const char kDisableExtensions[] = "extensions.disabled"; 1687 1688// Whether the plugin finder that lets you install missing plug-ins is enabled. 1689const char kDisablePluginFinder[] = "plugins.disable_plugin_finder"; 1690 1691// Integer boolean representing the width (in pixels) of the container for 1692// browser actions. 1693const char kBrowserActionContainerWidth[] = 1694 "extensions.browseractions.container.width"; 1695 1696// Time of the last, and next scheduled, extensions auto-update checks. 1697const char kLastExtensionsUpdateCheck[] = "extensions.autoupdate.last_check"; 1698const char kNextExtensionsUpdateCheck[] = "extensions.autoupdate.next_check"; 1699 1700// Whether we have run the extension-alert system (see ExtensionGlobalError) 1701// at least once for this profile. 1702const char kExtensionAlertsInitializedPref[] = "extensions.alerts.initialized"; 1703 1704// The sites that are allowed to install extensions. These sites should be 1705// allowed to install extensions without the scary dangerous downloads bar. 1706// Also, when off-store-extension installs are disabled, these sites are exempt. 1707const char kExtensionAllowedInstallSites[] = "extensions.allowed_install_sites"; 1708 1709// A list of allowed extension types. Extensions can only be installed if their 1710// type is on this whitelist or alternatively on kExtensionInstallAllowList or 1711// kExtensionInstallForceList. 1712const char kExtensionAllowedTypes[] = "extensions.allowed_types"; 1713 1714// Version number of last blacklist check. 1715const char kExtensionBlacklistUpdateVersion[] = 1716 "extensions.blacklistupdate.version"; 1717 1718// A whitelist of extension ids the user can install: exceptions from the 1719// following blacklist. 1720const char kExtensionInstallAllowList[] = "extensions.install.allowlist"; 1721 1722// A blacklist, containing extensions the user cannot install. This list can 1723// contain "*" meaning all extensions. This list should not be confused with the 1724// extension blacklist, which is Google controlled. 1725const char kExtensionInstallDenyList[] = "extensions.install.denylist"; 1726 1727// A list containing extensions that Chrome will silently install 1728// at startup time. It is a list of strings, each string contains 1729// an extension ID and an update URL, delimited by a semicolon. 1730// This preference is set by an admin policy, and meant to be only 1731// accessed through extensions::ExternalPolicyProvider. 1732const char kExtensionInstallForceList[] = "extensions.install.forcelist"; 1733 1734// Indicates on-disk data might have skeletal data that needs to be cleaned 1735// on the next start of the browser. 1736const char kExtensionStorageGarbageCollect[] = 1737 "extensions.storage.garbagecollect"; 1738 1739// Keeps track of which sessions are collapsed in the Other Devices menu. 1740const char kNtpCollapsedForeignSessions[] = "ntp.collapsed_foreign_sessions"; 1741 1742// New Tab Page URLs that should not be shown as most visited thumbnails. 1743const char kNtpMostVisitedURLsBlacklist[] = "ntp.most_visited_blacklist"; 1744 1745// Last time of update of promo_resource_cache. 1746const char kNtpPromoResourceCacheUpdate[] = "ntp.promo_resource_cache_update"; 1747 1748// Serves tips for the NTP. 1749const char kNtpTipsResourceServer[] = "ntp.tips_resource_server"; 1750 1751// Serves dates to determine display of elements on the NTP. 1752const char kNtpDateResourceServer[] = "ntp.date_resource_server"; 1753 1754// Which bookmarks folder should be visible on the new tab page v4. 1755const char kNtpShownBookmarksFolder[] = "ntp.shown_bookmarks_folder"; 1756 1757// Which page should be visible on the new tab page v4 1758const char kNtpShownPage[] = "ntp.shown_page"; 1759 1760// True if a desktop sync session was found for this user. 1761const char kNtpPromoDesktopSessionFound[] = "ntp.promo_desktop_session_found"; 1762 1763// Boolean indicating whether the web store is active for the current locale. 1764const char kNtpWebStoreEnabled[] = "ntp.webstore_enabled"; 1765 1766// The id of the last web store promo actually displayed on the NTP. 1767const char kNtpWebStorePromoLastId[] = "ntp.webstore_last_promo_id"; 1768 1769// The id of the current web store promo. 1770const char kNtpWebStorePromoId[] = "ntp.webstorepromo.id"; 1771 1772// The header line for the NTP web store promo. 1773const char kNtpWebStorePromoHeader[] = "ntp.webstorepromo.header"; 1774 1775// The button text for the NTP web store promo. 1776const char kNtpWebStorePromoButton[] = "ntp.webstorepromo.button"; 1777 1778// The button link for the NTP web store promo. 1779const char kNtpWebStorePromoLink[] = "ntp.webstorepromo.link"; 1780 1781// The image URL for the NTP web store promo logo. 1782const char kNtpWebStorePromoLogo[] = "ntp.webstorepromo.logo"; 1783 1784// The original URL for the NTP web store promo logo. 1785const char kNtpWebStorePromoLogoSource[] = "ntp.webstorepromo.logo_source"; 1786 1787// The "hide this" link text for the NTP web store promo. 1788const char kNtpWebStorePromoExpire[] = "ntp.webstorepromo.expire"; 1789 1790// Specifies what users should maximize the NTP web store promo. 1791const char kNtpWebStorePromoUserGroup[] = "ntp.webstorepromo.usergroup"; 1792 1793// Customized app page names that appear on the New Tab Page. 1794const char kNtpAppPageNames[] = "ntp.app_page_names"; 1795 1796// A private RSA key for ADB handshake. 1797const char kDevToolsAdbKey[] = "devtools.adb_key"; 1798 1799const char kDevToolsDisabled[] = "devtools.disabled"; 1800 1801// A string specifying the dock location (either 'bottom' or 'right'). 1802const char kDevToolsDockSide[] = "devtools.dock_side"; 1803 1804// Maps of files edited locally using DevTools. 1805const char kDevToolsEditedFiles[] = "devtools.edited_files"; 1806 1807// List of file system paths added in DevTools. 1808const char kDevToolsFileSystemPaths[] = "devtools.file_system_paths"; 1809 1810// Integer location of the horizontal split bar in the browser view. 1811const char kDevToolsHSplitLocation[] = "devtools.split_location"; 1812 1813// A boolean specifying whether dev tools window should be opened docked. 1814const char kDevToolsOpenDocked[] = "devtools.open_docked"; 1815 1816// A boolean specifying whether port forwarding should be enabled. 1817const char kDevToolsPortForwardingEnabled[] = 1818 "devtools.port_forwarding_enabled"; 1819 1820// A dictionary of port->location pairs for port forwarding. 1821const char kDevToolsPortForwardingConfig[] = "devtools.port_forwarding_config"; 1822 1823#if defined(OS_ANDROID) 1824// A boolean specifying whether remote dev tools debugging is enabled. 1825const char kDevToolsRemoteEnabled[] = "devtools.remote_enabled"; 1826#endif 1827 1828// Integer location of the vertical split bar in the browser view. 1829const char kDevToolsVSplitLocation[] = "devtools.v_split_location"; 1830 1831#if defined(OS_ANDROID) || defined(OS_IOS) 1832// A boolean specifying whether a SPDY proxy is enabled. 1833const char kSpdyProxyAuthEnabled[] = "spdy_proxy.enabled"; 1834const char kSpdyProxyAuthWasEnabledBefore[] = "spdy_proxy.was_enabled_before"; 1835#endif // defined(OS_ANDROID) || defined(OS_IOS) 1836 1837// Boolean which stores if the user is allowed to signin to chrome. 1838const char kSigninAllowed[] = "signin.allowed"; 1839 1840// 64-bit integer serialization of the base::Time when the last sync occurred. 1841const char kSyncLastSyncedTime[] = "sync.last_synced_time"; 1842 1843// Boolean specifying whether the user finished setting up sync. 1844const char kSyncHasSetupCompleted[] = "sync.has_setup_completed"; 1845 1846// Boolean specifying whether to automatically sync all data types (including 1847// future ones, as they're added). If this is true, the following preferences 1848// (kSyncBookmarks, kSyncPasswords, etc.) can all be ignored. 1849const char kSyncKeepEverythingSynced[] = "sync.keep_everything_synced"; 1850 1851// Booleans specifying whether the user has selected to sync the following 1852// datatypes. 1853const char kSyncAppNotifications[] = "sync.app_notifications"; 1854const char kSyncAppSettings[] = "sync.app_settings"; 1855const char kSyncApps[] = "sync.apps"; 1856const char kSyncAutofillProfile[] = "sync.autofill_profile"; 1857const char kSyncAutofill[] = "sync.autofill"; 1858const char kSyncBookmarks[] = "sync.bookmarks"; 1859const char kSyncDictionary[] = "sync.dictionary"; 1860const char kSyncExtensionSettings[] = "sync.extension_settings"; 1861const char kSyncExtensions[] = "sync.extensions"; 1862const char kSyncFaviconImages[] = "sync.favicon_images"; 1863const char kSyncFaviconTracking[] = "sync.favicon_tracking"; 1864const char kSyncHistoryDeleteDirectives[] = "sync.history_delete_directives"; 1865const char kSyncManagedUserSettings[] = "sync.managed_user_settings"; 1866const char kSyncManagedUsers[] = "sync.managed_users"; 1867const char kSyncPasswords[] = "sync.passwords"; 1868const char kSyncPreferences[] = "sync.preferences"; 1869const char kSyncPriorityPreferences[] = "sync.priority_preferences"; 1870const char kSyncSearchEngines[] = "sync.search_engines"; 1871const char kSyncSessions[] = "sync.sessions"; 1872const char kSyncSyncedNotifications[] = "sync.synced_notifications"; 1873const char kSyncTabs[] = "sync.tabs"; 1874const char kSyncThemes[] = "sync.themes"; 1875const char kSyncTypedUrls[] = "sync.typed_urls"; 1876 1877// Boolean used by enterprise configuration management in order to lock down 1878// sync. 1879const char kSyncManaged[] = "sync.managed"; 1880 1881// Boolean to prevent sync from automatically starting up. This is 1882// used when sync is disabled by the user via the privacy dashboard. 1883const char kSyncSuppressStart[] = "sync.suppress_start"; 1884 1885// List of the currently acknowledged set of sync types, used to figure out 1886// if a new sync type has rolled out so we can notify the user. 1887const char kSyncAcknowledgedSyncTypes[] = "sync.acknowledged_types"; 1888 1889// Dictionary from sync model type (as an int) to max invalidation 1890// version (int64 represented as a string). 1891const char kSyncMaxInvalidationVersions[] = "sync.max_invalidation_versions"; 1892 1893// The GUID session sync will use to identify this client, even across sync 1894// disable/enable events. 1895const char kSyncSessionsGUID[] = "sync.session_sync_guid"; 1896 1897// An ID to uniquely identify this client to the invalidator service. 1898const char kInvalidatorClientId[] = "invalidator.client_id"; 1899 1900// Opaque state from the invalidation subsystem that is persisted via prefs. 1901// The value is base 64 encoded. 1902const char kInvalidatorInvalidationState[] = "invalidator.invalidation_state"; 1903 1904// List of {source, name, max invalidation version} tuples. source is an int, 1905// while max invalidation version is an int64; both are stored as string 1906// representations though. 1907const char kInvalidatorMaxInvalidationVersions[] = 1908 "invalidator.max_invalidation_versions"; 1909 1910// A string that can be used to restore sync encryption infrastructure on 1911// startup so that the user doesn't need to provide credentials on each start. 1912const char kSyncEncryptionBootstrapToken[] = 1913 "sync.encryption_bootstrap_token"; 1914 1915// Same as kSyncEncryptionBootstrapToken, but derived from the keystore key, 1916// so we don't have to do a GetKey command at restart. 1917const char kSyncKeystoreEncryptionBootstrapToken[] = 1918 "sync.keystore_encryption_bootstrap_token"; 1919 1920// Boolean tracking whether the user chose to specify a secondary encryption 1921// passphrase. 1922const char kSyncUsingSecondaryPassphrase[] = "sync.using_secondary_passphrase"; 1923 1924// String the identifies the last user that logged into sync and other 1925// google services. As opposed to kGoogleServicesUsername, this value is not 1926// cleared on signout, but while the user is signed in the two values will 1927// be the same. 1928const char kGoogleServicesLastUsername[] = "google.services.last_username"; 1929 1930// String that identifies the current user logged into sync and other google 1931// services. 1932const char kGoogleServicesUsername[] = "google.services.username"; 1933 1934// Local state pref containing a string regex that restricts which accounts 1935// can be used to log in to chrome (e.g. "*@google.com"). If missing or blank, 1936// all accounts are allowed (no restrictions). 1937const char kGoogleServicesUsernamePattern[] = 1938 "google.services.username_pattern"; 1939 1940#if !defined(OS_ANDROID) 1941// Tracks the number of times that we have shown the sign in promo at startup. 1942const char kSignInPromoStartupCount[] = "sync_promo.startup_count"; 1943 1944// Boolean tracking whether the user chose to skip the sign in promo. 1945const char kSignInPromoUserSkipped[] = "sync_promo.user_skipped"; 1946 1947// Boolean that specifies if the sign in promo is allowed to show on first run. 1948// This preference is specified in the master preference file to suppress the 1949// sign in promo for some installations. 1950const char kSignInPromoShowOnFirstRunAllowed[] = 1951 "sync_promo.show_on_first_run_allowed"; 1952 1953// Boolean that specifies if we should show a bubble in the new tab page. 1954// The bubble is used to confirm that the user is signed into sync. 1955const char kSignInPromoShowNTPBubble[] = "sync_promo.show_ntp_bubble"; 1956#endif 1957 1958// Time when the user's GAIA info was last updated (represented as an int64). 1959const char kProfileGAIAInfoUpdateTime[] = "profile.gaia_info_update_time"; 1960 1961// The URL from which the GAIA profile picture was downloaded. This is cached to 1962// prevent the same picture from being downloaded multiple times. 1963const char kProfileGAIAInfoPictureURL[] = "profile.gaia_info_picture_url"; 1964 1965// Create web application shortcut dialog preferences. 1966const char kWebAppCreateOnDesktop[] = "browser.web_app.create_on_desktop"; 1967const char kWebAppCreateInAppsMenu[] = "browser.web_app.create_in_apps_menu"; 1968const char kWebAppCreateInQuickLaunchBar[] = 1969 "browser.web_app.create_in_quick_launch_bar"; 1970 1971// Dictionary that maps Geolocation network provider server URLs to 1972// corresponding access token. 1973const char kGeolocationAccessToken[] = "geolocation.access_token"; 1974 1975// Boolean that indicates whether to allow firewall traversal while trying to 1976// establish the initial connection from the client or host. 1977const char kRemoteAccessHostFirewallTraversal[] = 1978 "remote_access.host_firewall_traversal"; 1979 1980// Boolean controlling whether 2-factor auth should be required when connecting 1981// to a host (instead of a PIN). 1982const char kRemoteAccessHostRequireTwoFactor[] = 1983 "remote_access.host_require_two_factor"; 1984 1985// String containing the domain name that hosts must belong to. If blank, then 1986// hosts can belong to any domain. 1987const char kRemoteAccessHostDomain[] = "remote_access.host_domain"; 1988 1989// String containing the domain name of the Chromoting Directory. 1990// Used by Chromoting host and client. 1991const char kRemoteAccessHostTalkGadgetPrefix[] = 1992 "remote_access.host_talkgadget_prefix"; 1993 1994// Boolean controlling whether curtaining is required when connecting to a host. 1995const char kRemoteAccessHostRequireCurtain[] = 1996 "remote_access.host_require_curtain"; 1997 1998// Boolean controlling whether curtaining is required when connecting to a host. 1999const char kRemoteAccessHostAllowClientPairing[] = 2000 "remote_access.host_allow_client_pairing"; 2001 2002// The last used printer and its settings. 2003const char kPrintPreviewStickySettings[] = 2004 "printing.print_preview_sticky_settings"; 2005// The root URL of the cloud print service. 2006const char kCloudPrintServiceURL[] = "cloud_print.service_url"; 2007 2008// The URL to use to sign in to cloud print. 2009const char kCloudPrintSigninURL[] = "cloud_print.signin_url"; 2010 2011// The last requested size of the dialog as it was closed. 2012const char kCloudPrintDialogWidth[] = "cloud_print.dialog_size.width"; 2013const char kCloudPrintDialogHeight[] = "cloud_print.dialog_size.height"; 2014const char kCloudPrintSigninDialogWidth[] = 2015 "cloud_print.signin_dialog_size.width"; 2016const char kCloudPrintSigninDialogHeight[] = 2017 "cloud_print.signin_dialog_size.height"; 2018 2019// The list of BackgroundContents that should be loaded when the browser 2020// launches. 2021const char kRegisteredBackgroundContents[] = "background_contents.registered"; 2022 2023#if !defined(OS_ANDROID) 2024// An int that stores how often we've shown the "Chrome is configured to 2025// auto-launch" infobar. 2026const char kShownAutoLaunchInfobar[] = "browser.shown_autolaunch_infobar"; 2027#endif 2028 2029// String that lists supported HTTP authentication schemes. 2030const char kAuthSchemes[] = "auth.schemes"; 2031 2032// Boolean that specifies whether to disable CNAME lookups when generating 2033// Kerberos SPN. 2034const char kDisableAuthNegotiateCnameLookup[] = 2035 "auth.disable_negotiate_cname_lookup"; 2036 2037// Boolean that specifies whether to include the port in a generated Kerberos 2038// SPN. 2039const char kEnableAuthNegotiatePort[] = "auth.enable_negotiate_port"; 2040 2041// Whitelist containing servers for which Integrated Authentication is enabled. 2042const char kAuthServerWhitelist[] = "auth.server_whitelist"; 2043 2044// Whitelist containing servers Chrome is allowed to do Kerberos delegation 2045// with. 2046const char kAuthNegotiateDelegateWhitelist[] = 2047 "auth.negotiate_delegate_whitelist"; 2048 2049// String that specifies the name of a custom GSSAPI library to load. 2050const char kGSSAPILibraryName[] = "auth.gssapi_library_name"; 2051 2052// String that specifies the origin allowed to use SpdyProxy 2053// authentication, if any. 2054const char kSpdyProxyAuthOrigin[] = "auth.spdyproxy.origin"; 2055 2056// Boolean that specifies whether to allow basic auth prompting on cross- 2057// domain sub-content requests. 2058const char kAllowCrossOriginAuthPrompt[] = "auth.allow_cross_origin_prompt"; 2059 2060// Boolean that specifies whether the built-in asynchronous DNS client is used. 2061const char kBuiltInDnsClientEnabled[] = "async_dns.enabled"; 2062 2063// An int64 pref that contains the total size of all HTTP content that has been 2064// received from the network. 2065const char kHttpReceivedContentLength[] = "http_received_content_length"; 2066 2067// An int64 pref that contains the total original size of all HTTP content that 2068// was received over the network. 2069const char kHttpOriginalContentLength[] = "http_original_content_length"; 2070 2071#if defined(OS_ANDROID) || defined(OS_IOS) 2072// A List pref that contains daily totals of the original size of all HTTP 2073// that was received over the network. 2074const char kDailyHttpOriginalContentLength[] = 2075 "data_reduction.daily_original_length"; 2076 2077// A List pref that contains daily totals of the size of all HTTP content that 2078// has been received from the network. 2079const char kDailyHttpReceivedContentLength[] = 2080 "data_reduction.daily_received_length"; 2081 2082// A List pref that contains daily totals of the size of all HTTP content that 2083// has been received via the data reduction proxy. 2084const char kDailyHttpReceivedContentLengthViaDataReductionProxy[] = 2085 "data_reduction.daily_received_length_via_data_reduction_proxy"; 2086 2087// A List pref that contains daily totals of the size of all HTTP content that 2088// has been received when the data reduction proxy is enabled. 2089// Note: this is different from 2090// kDailyHttpReceivedContentLengthViaDataReductionProxy because content 2091// doesn't necessarily go through the data reduction proxy when it is enabled. 2092// E.g., the proxy doesn't handle HTTPS traffic. 2093const char kDailyHttpReceivedContentLengthWithDataReductionProxyEnabled[] = 2094 "data_reduction.daily_received_length_with_data_reduction_proxy_enabled"; 2095 2096// An int64 pref that contains an internal representation of midnight on the 2097// date of the last update to |kDailyHttp{Original,Received}ContentLength|. 2098const char kDailyHttpContentLengthLastUpdateDate[] = 2099 "data_reduction.last_update_date"; 2100#endif // defined(OS_ANDROID) || defined(OS_IOS) 2101 2102// A pref holding the value of the policy used to explicitly allow or deny 2103// access to audio capture devices. When enabled or not set, the user is 2104// prompted for device access. When disabled, access to audio capture devices 2105// is not allowed and no prompt will be shown. 2106// See also kAudioCaptureAllowedUrls. 2107const char kAudioCaptureAllowed[] = "hardware.audio_capture_enabled"; 2108// Holds URL patterns that specify URLs that will be granted access to audio 2109// capture devices without prompt. NOTE: This whitelist is currently only 2110// supported when running in kiosk mode. 2111// TODO(tommi): Update comment when this is supported for all modes. 2112const char kAudioCaptureAllowedUrls[] = "hardware.audio_capture_allowed_urls"; 2113 2114// A pref holding the value of the policy used to explicitly allow or deny 2115// access to video capture devices. When enabled or not set, the user is 2116// prompted for device access. When disabled, access to video capture devices 2117// is not allowed and no prompt will be shown. 2118const char kVideoCaptureAllowed[] = "hardware.video_capture_enabled"; 2119// Holds URL patterns that specify URLs that will be granted access to video 2120// capture devices without prompt. NOTE: This whitelist is currently only 2121// supported when running in kiosk mode. 2122// TODO(tommi): Update comment when this is supported for all modes. 2123const char kVideoCaptureAllowedUrls[] = "hardware.video_capture_allowed_urls"; 2124 2125#if defined(OS_CHROMEOS) 2126// Dictionary for transient storage of settings that should go into device 2127// settings storage before owner has been assigned. 2128const char kDeviceSettingsCache[] = "signed_settings_cache"; 2129 2130// The hardware keyboard layout of the device. This should look like 2131// "xkb:us::eng". 2132const char kHardwareKeyboardLayout[] = "intl.hardware_keyboard"; 2133 2134// An integer pref which shows number of times carrier deal promo 2135// notification has been shown to user. 2136const char kCarrierDealPromoShown[] = 2137 "settings.internet.mobile.carrier_deal_promo_shown"; 2138 2139// A boolean pref of the auto-enrollment decision. Its value is only valid if 2140// it's not the default value; otherwise, no auto-enrollment decision has been 2141// made yet. 2142const char kShouldAutoEnroll[] = "ShouldAutoEnroll"; 2143 2144// An integer pref with the maximum number of bits used by the client in a 2145// previous auto-enrollment request. If the client goes through an auto update 2146// during OOBE and reboots into a version of the OS with a larger maximum 2147// modulus, then it will retry auto-enrollment using the updated value. 2148const char kAutoEnrollmentPowerLimit[] = "AutoEnrollmentPowerLimit"; 2149 2150// The local state pref that stores device activity times before reporting 2151// them to the policy server. 2152const char kDeviceActivityTimes[] = "device_status.activity_times"; 2153 2154// A pref holding the last known location when device location reporting is 2155// enabled. 2156const char kDeviceLocation[] = "device_status.location"; 2157 2158// A string that is used to store first-time sync startup after once sync is 2159// disabled. This will be refreshed every sign-in. 2160const char kSyncSpareBootstrapToken[] = "sync.spare_bootstrap_token"; 2161 2162// A pref holding the value of the policy used to disable mounting of external 2163// storage for the user. 2164const char kExternalStorageDisabled[] = "hardware.external_storage_disabled"; 2165 2166// A pref holding the value of the policy used to disable playing audio on 2167// ChromeOS devices. This pref overrides |kAudioMute| but does not overwrite 2168// it, therefore when the policy is lifted the original mute state is restored. 2169const char kAudioOutputAllowed[] = "hardware.audio_output_enabled"; 2170 2171// A dictionary that maps usernames to wallpaper properties. 2172const char kUsersWallpaperInfo[] = "user_wallpaper_info"; 2173 2174// Copy of owner swap mouse buttons option to use on login screen. 2175const char kOwnerPrimaryMouseButtonRight[] = "owner.mouse.primary_right"; 2176 2177// Copy of owner tap-to-click option to use on login screen. 2178const char kOwnerTapToClickEnabled[] = "owner.touchpad.enable_tap_to_click"; 2179 2180// The length of device uptime after which an automatic reboot is scheduled, 2181// expressed in seconds. 2182const char kUptimeLimit[] = "automatic_reboot.uptime_limit"; 2183 2184// Whether an automatic reboot should be scheduled when an update has been 2185// applied and a reboot is required to complete the update process. 2186const char kRebootAfterUpdate[] = "automatic_reboot.reboot_after_update"; 2187 2188// An any-api scoped refresh token for enterprise-enrolled devices. Allows 2189// for connection to Google APIs when the user isn't logged in. Currently used 2190// for for getting a cloudprint scoped token to allow printing in Guest mode, 2191// Public Accounts and kiosks. 2192const char kDeviceRobotAnyApiRefreshToken[] = 2193 "device_robot_refresh_token.any-api"; 2194 2195// Device requisition for enterprise enrollment. 2196const char kDeviceEnrollmentRequisition[] = "enrollment.device_requisition"; 2197 2198// Whether to automatically start the enterprise enrollment step during OOBE. 2199const char kDeviceEnrollmentAutoStart[] = "enrollment.auto_start"; 2200 2201// Whether the user may exit enrollment. 2202const char kDeviceEnrollmentCanExit[] = "enrollment.can_exit"; 2203 2204// Dictionary of per-user Least Recently Used input method (used at login 2205// screen). 2206extern const char kUsersLRUInputMethod[] = "UsersLRUInputMethod"; 2207 2208// A dictionary pref of the echo offer check flag. It sets offer info when 2209// an offer is checked. 2210extern const char kEchoCheckedOffers[] = "EchoCheckedOffers"; 2211#endif 2212 2213// Whether there is a Flash version installed that supports clearing LSO data. 2214const char kClearPluginLSODataEnabled[] = "browser.clear_lso_data_enabled"; 2215 2216// Whether we should show Pepper Flash-specific settings. 2217const char kPepperFlashSettingsEnabled[] = 2218 "browser.pepper_flash_settings_enabled"; 2219 2220// String which specifies where to store the disk cache. 2221const char kDiskCacheDir[] = "browser.disk_cache_dir"; 2222// Pref name for the policy specifying the maximal cache size. 2223const char kDiskCacheSize[] = "browser.disk_cache_size"; 2224// Pref name for the policy specifying the maximal media cache size. 2225const char kMediaCacheSize[] = "browser.media_cache_size"; 2226 2227// Specifies the release channel that the device should be locked to. 2228// Possible values: "stable-channel", "beta-channel", "dev-channel", or an 2229// empty string, in which case the value will be ignored. 2230// TODO(dubroy): This preference may not be necessary once 2231// http://crosbug.com/17015 is implemented and the update engine can just 2232// fetch the correct value from the policy. 2233const char kChromeOsReleaseChannel[] = "cros.system.releaseChannel"; 2234 2235const char kPerformanceTracingEnabled[] = 2236 "feedback.performance_tracing_enabled"; 2237 2238// Value of the enums in TabStrip::LayoutType as an int. 2239const char kTabStripLayoutType[] = "tab_strip_layout_type"; 2240 2241// If true, cloud policy for the user is not loaded when the user signs in. 2242const char kDisableCloudPolicyOnSignin[] = 2243 "policy.disable_cloud_policy_on_signin"; 2244 2245// Indicates that factory reset was requested from options page. 2246const char kFactoryResetRequested[] = "FactoryResetRequested"; 2247 2248// Boolean recording whether we have showed a balloon that calls out the message 2249// center for desktop notifications. 2250const char kMessageCenterShowedFirstRunBalloon[] = 2251 "message_center.showed_first_run_balloon"; 2252 2253// *************** SERVICE PREFS *************** 2254// These are attached to the service process. 2255 2256const char kCloudPrintRoot[] = "cloud_print"; 2257const char kCloudPrintProxyEnabled[] = "cloud_print.enabled"; 2258// The unique id for this instance of the cloud print proxy. 2259const char kCloudPrintProxyId[] = "cloud_print.proxy_id"; 2260// The GAIA auth token for Cloud Print 2261const char kCloudPrintAuthToken[] = "cloud_print.auth_token"; 2262// The GAIA auth token used by Cloud Print to authenticate with the XMPP server 2263// This should eventually go away because the above token should work for both. 2264const char kCloudPrintXMPPAuthToken[] = "cloud_print.xmpp_auth_token"; 2265// The email address of the account used to authenticate with the Cloud Print 2266// server. 2267const char kCloudPrintEmail[] = "cloud_print.email"; 2268// Settings specific to underlying print system. 2269const char kCloudPrintPrintSystemSettings[] = 2270 "cloud_print.print_system_settings"; 2271// A boolean indicating whether we should poll for print jobs when don't have 2272// an XMPP connection (false by default). 2273const char kCloudPrintEnableJobPoll[] = "cloud_print.enable_job_poll"; 2274const char kCloudPrintRobotRefreshToken[] = "cloud_print.robot_refresh_token"; 2275const char kCloudPrintRobotEmail[] = "cloud_print.robot_email"; 2276// A boolean indicating whether we should connect to cloud print new printers. 2277const char kCloudPrintConnectNewPrinters[] = 2278 "cloud_print.user_settings.connectNewPrinters"; 2279// A boolean indicating whether we should ping XMPP connection. 2280const char kCloudPrintXmppPingEnabled[] = "cloud_print.xmpp_ping_enabled"; 2281// An int value indicating the average timeout between xmpp pings. 2282const char kCloudPrintXmppPingTimeout[] = "cloud_print.xmpp_ping_timeout_sec"; 2283// Dictionary with settings stored by connector setup page. 2284const char kCloudPrintUserSettings[] = "cloud_print.user_settings"; 2285// List of printers settings. 2286extern const char kCloudPrintPrinters[] = "cloud_print.user_settings.printers"; 2287// A boolean indicating whether submitting jobs to Google Cloud Print is 2288// blocked by policy. 2289const char kCloudPrintSubmitEnabled[] = "cloud_print.submit_enabled"; 2290 2291// Preference to store proxy settings. 2292const char kProxy[] = "proxy"; 2293const char kMaxConnectionsPerProxy[] = "net.max_connections_per_proxy"; 2294 2295// Preferences that are exclusively used to store managed values for default 2296// content settings. 2297const char kManagedDefaultCookiesSetting[] = 2298 "profile.managed_default_content_settings.cookies"; 2299const char kManagedDefaultImagesSetting[] = 2300 "profile.managed_default_content_settings.images"; 2301const char kManagedDefaultJavaScriptSetting[] = 2302 "profile.managed_default_content_settings.javascript"; 2303const char kManagedDefaultPluginsSetting[] = 2304 "profile.managed_default_content_settings.plugins"; 2305const char kManagedDefaultPopupsSetting[] = 2306 "profile.managed_default_content_settings.popups"; 2307const char kManagedDefaultGeolocationSetting[] = 2308 "profile.managed_default_content_settings.geolocation"; 2309const char kManagedDefaultNotificationsSetting[] = 2310 "profile.managed_default_content_settings.notifications"; 2311const char kManagedDefaultMediaStreamSetting[] = 2312 "profile.managed_default_content_settings.media_stream"; 2313 2314// Preferences that are exclusively used to store managed 2315// content settings patterns. 2316const char kManagedCookiesAllowedForUrls[] = 2317 "profile.managed_cookies_allowed_for_urls"; 2318const char kManagedCookiesBlockedForUrls[] = 2319 "profile.managed_cookies_blocked_for_urls"; 2320const char kManagedCookiesSessionOnlyForUrls[] = 2321 "profile.managed_cookies_sessiononly_for_urls"; 2322const char kManagedImagesAllowedForUrls[] = 2323 "profile.managed_images_allowed_for_urls"; 2324const char kManagedImagesBlockedForUrls[] = 2325 "profile.managed_images_blocked_for_urls"; 2326const char kManagedJavaScriptAllowedForUrls[] = 2327 "profile.managed_javascript_allowed_for_urls"; 2328const char kManagedJavaScriptBlockedForUrls[] = 2329 "profile.managed_javascript_blocked_for_urls"; 2330const char kManagedPluginsAllowedForUrls[] = 2331 "profile.managed_plugins_allowed_for_urls"; 2332const char kManagedPluginsBlockedForUrls[] = 2333 "profile.managed_plugins_blocked_for_urls"; 2334const char kManagedPopupsAllowedForUrls[] = 2335 "profile.managed_popups_allowed_for_urls"; 2336const char kManagedPopupsBlockedForUrls[] = 2337 "profile.managed_popups_blocked_for_urls"; 2338const char kManagedNotificationsAllowedForUrls[] = 2339 "profile.managed_notifications_allowed_for_urls"; 2340const char kManagedNotificationsBlockedForUrls[] = 2341 "profile.managed_notifications_blocked_for_urls"; 2342const char kManagedAutoSelectCertificateForUrls[] = 2343 "profile.managed_auto_select_certificate_for_urls"; 2344 2345#if defined(OS_MACOSX) 2346// Set to true if the user removed our login item so we should not create a new 2347// one when uninstalling background apps. 2348const char kUserRemovedLoginItem[] = "background_mode.user_removed_login_item"; 2349 2350// Set to true if Chrome already created a login item, so there's no need to 2351// create another one. 2352const char kChromeCreatedLoginItem[] = 2353 "background_mode.chrome_created_login_item"; 2354 2355// Set to true once we've initialized kChromeCreatedLoginItem for the first 2356// time. 2357const char kMigratedLoginItemPref[] = 2358 "background_mode.migrated_login_item_pref"; 2359#endif 2360 2361// Set to true if background mode is enabled on this browser. 2362const char kBackgroundModeEnabled[] = "background_mode.enabled"; 2363 2364// Set to true if hardware acceleration mode is enabled on this browser. 2365const char kHardwareAccelerationModeEnabled[] = 2366 "hardware_acceleration_mode.enabled"; 2367 2368// Hardware acceleration mode from previous browser launch. 2369const char kHardwareAccelerationModePrevious[] = 2370 "hardware_acceleration_mode_previous"; 2371 2372// List of protocol handlers. 2373const char kRegisteredProtocolHandlers[] = 2374 "custom_handlers.registered_protocol_handlers"; 2375 2376// List of protocol handlers the user has requested not to be asked about again. 2377const char kIgnoredProtocolHandlers[] = 2378 "custom_handlers.ignored_protocol_handlers"; 2379 2380// Whether user-specified handlers for protocols and content types can be 2381// specified. 2382const char kCustomHandlersEnabled[] = "custom_handlers.enabled"; 2383 2384// Integers that specify the policy refresh rate for device- and user-policy in 2385// milliseconds. Not all values are meaningful, so it is clamped to a sane range 2386// by the cloud policy subsystem. 2387const char kDevicePolicyRefreshRate[] = "policy.device_refresh_rate"; 2388const char kUserPolicyRefreshRate[] = "policy.user_refresh_rate"; 2389 2390// String that represents the recovery component last downloaded version. This 2391// takes the usual 'a.b.c.d' notation. 2392const char kRecoveryComponentVersion[] = "recovery_component.version"; 2393 2394// String that stores the component updater last known state. This is used for 2395// troubleshooting. 2396const char kComponentUpdaterState[] = "component_updater.state"; 2397 2398// The next media gallery ID to assign. 2399const char kMediaGalleriesUniqueId[] = "media_galleries.gallery_id"; 2400 2401// A list of dictionaries, where each dictionary represents a known media 2402// gallery. 2403const char kMediaGalleriesRememberedGalleries[] = 2404 "media_galleries.remembered_galleries"; 2405 2406#if defined(USE_ASH) 2407// |kShelfAlignment| and |kShelfAutoHideBehavior| have a local variant. The 2408// local variant is not synced and is used if set. If the local variant is not 2409// set its value is set from the synced value (once prefs have been 2410// synced). This gives a per-machine setting that is initialized from the last 2411// set value. 2412// These values are default on the machine but can be overridden by per-display 2413// values in kShelfPreferences (unless overridden by managed policy). 2414// String value corresponding to ash::Shell::ShelfAlignment. 2415const char kShelfAlignment[] = "shelf_alignment"; 2416const char kShelfAlignmentLocal[] = "shelf_alignment_local"; 2417// String value corresponding to ash::Shell::ShelfAutoHideBehavior. 2418const char kShelfAutoHideBehavior[] = "auto_hide_behavior"; 2419const char kShelfAutoHideBehaviorLocal[] = "auto_hide_behavior_local"; 2420// This value stores chrome icon's index in the launcher. This should be handled 2421// separately with app shortcut's index because of LauncherModel's backward 2422// compatability. If we add chrome icon index to |kPinnedLauncherApps|, its 2423// index is also stored in the |kPinnedLauncherApp| pref. It may causes 2424// creating two chrome icons. 2425const char kShelfChromeIconIndex[] = "shelf_chrome_icon_index"; 2426 2427const char kPinnedLauncherApps[] = "pinned_launcher_apps"; 2428// Boolean value indicating whether to show a logout button in the ash tray. 2429const char kShowLogoutButtonInTray[] = "show_logout_button_in_tray"; 2430// Dictionary value that holds per-display preference of shelf alignment and 2431// auto-hide behavior. Key of the dictionary is the id of the display, and 2432// its value is a dictionary whose keys are kShelfAlignment and 2433// kShelfAutoHideBehavior. 2434const char kShelfPreferences[] = "shelf_preferences"; 2435 2436// Tuning for immersive fullscreen. 2437const char kImmersiveModeRevealDelayMs[] = 2438 "immersive_mode.reveal_delay_ms"; 2439const char kImmersiveModeRevealXThresholdPixels[] = 2440 "immersive_mode.reveal_x_threshold_pixels"; 2441#endif 2442 2443#if defined(USE_AURA) 2444// Tuning settings for gestures. 2445const char kFlingVelocityCap[] = "gesture.fling_velocity_cap"; 2446const char kLongPressTimeInSeconds[] = 2447 "gesture.long_press_time_in_seconds"; 2448const char kMaxDistanceBetweenTapsForDoubleTap[] = 2449 "gesture.max_distance_between_taps_for_double_tap"; 2450const char kMaxDistanceForTwoFingerTapInPixels[] = 2451 "gesture.max_distance_for_two_finger_tap_in_pixels"; 2452const char kMaxSecondsBetweenDoubleClick[] = 2453 "gesture.max_seconds_between_double_click"; 2454const char kMaxSeparationForGestureTouchesInPixels[] = 2455 "gesture.max_separation_for_gesture_touches_in_pixels"; 2456const char kMaxSwipeDeviationRatio[] = 2457 "gesture.max_swipe_deviation_ratio"; 2458const char kMaxTouchDownDurationInSecondsForClick[] = 2459 "gesture.max_touch_down_duration_in_seconds_for_click"; 2460const char kMaxTouchMoveInPixelsForClick[] = 2461 "gesture.max_touch_move_in_pixels_for_click"; 2462const char kMinDistanceForPinchScrollInPixels[] = 2463 "gesture.min_distance_for_pinch_scroll_in_pixels"; 2464const char kMinFlickSpeedSquared[] = 2465 "gesture.min_flick_speed_squared"; 2466const char kMinPinchUpdateDistanceInPixels[] = 2467 "gesture.min_pinch_update_distance_in_pixels"; 2468const char kMinRailBreakVelocity[] = 2469 "gesture.min_rail_break_velocity"; 2470const char kMinScrollDeltaSquared[] = 2471 "gesture.min_scroll_delta_squared"; 2472const char kMinSwipeSpeed[] = 2473 "gesture.min_swipe_speed"; 2474const char kMinTouchDownDurationInSecondsForClick[] = 2475 "gesture.min_touch_down_duration_in_seconds_for_click"; 2476const char kPointsBufferedForVelocity[] = 2477 "gesture.points_buffered_for_velocity"; 2478const char kRailBreakProportion[] = 2479 "gesture.rail_break_proportion"; 2480const char kRailStartProportion[] = 2481 "gesture.rail_start_proportion"; 2482const char kScrollPredictionSeconds[] = 2483 "gesture.scroll_prediction_seconds"; 2484const char kSemiLongPressTimeInSeconds[] = 2485 "gesture.semi_long_press_time_in_seconds"; 2486const char kTabScrubActivationDelayInMS[] = 2487 "gesture.tab_scrub_activation_delay_in_ms"; 2488const char kFlingAccelerationCurveCoefficient0[] = 2489 "gesture.fling_acceleration_curve_coefficient_0"; 2490const char kFlingAccelerationCurveCoefficient1[] = 2491 "gesture.fling_acceleration_curve_coefficient_1"; 2492const char kFlingAccelerationCurveCoefficient2[] = 2493 "gesture.fling_acceleration_curve_coefficient_2"; 2494const char kFlingAccelerationCurveCoefficient3[] = 2495 "gesture.fling_acceleration_curve_coefficient_3"; 2496const char kFlingCurveTouchpadAlpha[] = "flingcurve.touchpad_alpha"; 2497const char kFlingCurveTouchpadBeta[] = "flingcurve.touchpad_beta"; 2498const char kFlingCurveTouchpadGamma[] = "flingcurve.touchpad_gamma"; 2499const char kFlingCurveTouchscreenAlpha[] = "flingcurve.touchscreen_alpha"; 2500const char kFlingCurveTouchscreenBeta[] = "flingcurve.touchscreen_beta"; 2501const char kFlingCurveTouchscreenGamma[] = "flingcurve.touchscreen_gamma"; 2502const char kFlingMaxCancelToDownTimeInMs[] = 2503 "gesture.fling_max_cancel_to_down_time_in_ms"; 2504const char kFlingMaxTapGapTimeInMs[] = 2505 "gesture.fling_max_tap_gap_time_in_ms"; 2506const char kOverscrollHorizontalThresholdComplete[] = 2507 "overscroll.horizontal_threshold_complete"; 2508const char kOverscrollVerticalThresholdComplete[] = 2509 "overscroll.vertical_threshold_complete"; 2510const char kOverscrollMinimumThresholdStart[] = 2511 "overscroll.minimum_threshold_start"; 2512const char kOverscrollMinimumThresholdStartTouchpad[] = 2513 "overscroll.minimum_threshold_start_touchpad"; 2514const char kOverscrollVerticalThresholdStart[] = 2515 "overscroll.vertical_threshold_start"; 2516const char kOverscrollHorizontalResistThreshold[] = 2517 "overscroll.horizontal_resist_threshold"; 2518const char kOverscrollVerticalResistThreshold[] = 2519 "overscroll.vertical_resist_threshold"; 2520// TODO(mohsen): Remove following pref in M32. By then, gesture prefs will have 2521// been cleared for majority of the users: crbug.com/269292. 2522// A temporary pref to do a one-time wipe of gesture preferences. 2523const char kGestureConfigIsTrustworthy[] = "gesture.config_is_trustworthy"; 2524#endif 2525 2526// Counts how many more times the 'profile on a network share' warning should be 2527// shown to the user before the next silence period. 2528const char kNetworkProfileWarningsLeft[] = "network_profile.warnings_left"; 2529// Tracks the time of the last shown warning. Used to reset 2530// |network_profile.warnings_left| after a silence period. 2531const char kNetworkProfileLastWarningTime[] = 2532 "network_profile.last_warning_time"; 2533 2534// 64-bit serialization of the time last policy usage statistics were collected 2535// by UMA_HISTOGRAM_ENUMERATION. 2536const char kLastPolicyStatisticsUpdate[] = "policy.last_statistics_update"; 2537 2538#if defined(OS_CHROMEOS) 2539// The RLZ brand code, if enabled. 2540const char kRLZBrand[] = "rlz.brand"; 2541// Whether RLZ pings are disabled. 2542const char kRLZDisabled[] = "rlz.disabled"; 2543#endif 2544 2545// The directory in user data dir that contains the profile to be used with the 2546// app launcher. 2547extern const char kAppListProfile[] = "app_list.profile"; 2548 2549// Whether to show the app list on a browser relaunch. Used when switching out 2550// of metro mode after a user gesture requests showing the app list. 2551const char kRestartWithAppList[] = "app_list.show_on_relaunch"; 2552 2553// The number of times the app launcher was launched since last ping and 2554// the time of the last ping. 2555extern const char kAppListLaunchCount[] = "app_list.launch_count"; 2556extern const char kLastAppListLaunchPing[] = "app_list.last_launch_ping"; 2557 2558// The number of times the an app was launched from the app launcher since last 2559// ping and the time of the last ping. 2560extern const char kAppListAppLaunchCount[] = "app_list.app_launch_count"; 2561extern const char kLastAppListAppLaunchPing[] = "app_list.last_app_launch_ping"; 2562 2563// How often the bubble has been shown. 2564extern const char kModuleConflictBubbleShown[] = "module_conflict.bubble_shown"; 2565 2566// A string pref for storing the salt used to compute the pepper device ID. 2567const char kDRMSalt[] = "settings.privacy.drm_salt"; 2568// A boolean pref that enables the (private) pepper GetDeviceID() call. 2569const char kEnableDRM[] = "settings.privacy.drm_enabled"; 2570 2571// A boolean per-profile pref that signals if the watchdog extension is 2572// installed and active. We need to know if the watchdog extension active for 2573// ActivityLog initialization before the extension system is initialized. 2574const char kWatchdogExtensionActive[] = 2575 "profile.extensions.activity_log.watchdog_extension_active"; 2576 2577} // namespace prefs 2578