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vabr0215a8e2017-03-28 12:47:341// Copyright 2017 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/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Brett Wilsonf27ff602017-07-07 22:28:4721const char kAllowInsecureLocalhostName[] =
22 "Allow invalid certificates for resources loaded from localhost.";
23const char kAllowInsecureLocalhostDescription[] =
24 "Allows requests to localhost over HTTPS even when an invalid certificate "
25 "is presented.";
26
Julian Pastarmov885e8ed2019-05-03 14:24:2427const char kAllowPopupsDuringPageUnloadName[] =
28 "Allows a page to show popups during its unloading";
29const char kAllowPopupsDuringPageUnloadDescription[] =
30 "When the flag is set to enabled, pages are allowed to show popups while "
31 "they are being unloaded.";
32
Kunihiko Sakamoto4d407982018-07-10 04:56:2933const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
34 "Allow Signed HTTP Exchange certificates without extension";
35const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
36 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4337 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
38 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2939
Henrique Nakashima52d76952018-11-30 19:35:5840const char kAllowStartingServiceManagerOnlyName[] =
41 "Allow starting service manager only";
42const char kAllowStartingServiceManagerOnlyDescription[] =
43 "Allows running a lightweight service-manager-only mode, in which services "
44 "can run without the browser process.";
45
Kyle Horimoto7854a032019-04-03 02:51:0746const char kUpdatedCellularActivationUiName[] =
47 "Updated Cellular Activation UI";
48const char kUpdatedCellularActivationUiDescription[] =
49 "Enables the updated cellular activation UI.";
50
Kyle Horimoto2d838ec2018-12-26 19:41:1651const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
52const char kUseMessagesGoogleComDomainDescription[] =
53 "Use the messages.google.com domain as part of the \"Messages\" "
54 "feature under \"Connected Devices\" settings.";
55
Kyle Horimoto874554a2019-01-31 00:52:0956const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
57const char kUseMessagesStagingUrlDescription[] =
58 "Use the staging server as part of the \"Messages\" feature under "
59 "\"Connected Devices\" settings.";
60
Azeem Arshad373e1ea72019-01-23 02:16:0061const char kEnableMessagesWebPushName[] =
62 "Web push in Android Messages integration";
63const char kEnableMessagesWebPushDescription[] =
64 "Use web push for background notificatons in Chrome OS integration "
65 "with Android Messages for Web";
66
Kamila472a5942018-11-26 09:48:2767const char kAndroidSiteSettingsUIRefreshName[] =
68 "Android Site Settings UI changes.";
69const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2870 "Enable the new UI "
71 "changes in Site Settings in Android.";
72
Brett Wilsonf27ff602017-07-07 22:28:4773const char kAppBannersName[] = "App Banners";
74const char kAppBannersDescription[] =
75 "Enable the display of Progressive Web App banners, which prompt a user to "
76 "add a web app to their shelf, or other platform-specific equivalent.";
77
Ioana Pandelef9689a062018-06-22 15:35:5178const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
79const char kAutomaticPasswordGenerationDescription[] =
80 "Allow Chrome to offer to generate passwords when it detects account "
81 "creation pages.";
82
Jinsuk Kime11e23ed2019-03-20 02:45:1183const char kDelegateOverscrollSwipesName[] =
84 "Delegate overscroll swipes to websites";
85const char kDelegateOverscrollSwipesDescription[] =
86 "Delegate overscroll swipes to websites first";
87
Jinsuk Kim00e52be2019-03-21 02:26:4088const char kDrawVerticallyEdgeToEdgeName[] =
89 "Draw contents vertically from edge to edge.";
90const char kDrawVerticallyEdgeToEdgeDescription[] =
91 "Draw contents vertically from edge to edge.";
92
Ulan Degenbaevb5466a92018-07-19 12:35:3493const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
94const char kEnableBloatedRendererDetectionDescription[] =
95 "Enable bloated renderer detection";
96
sebsgca14b092018-12-07 16:56:1597extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
98 "AlwaysShowServerCardsInSyncTransport";
99extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
100 "Always show server cards when in sync transport mode for wallet data";
101
Hui(Andy) Wufbebf91d22019-02-01 01:23:54102extern const char kAutofillAssistantChromeEntryName[] =
103 "AutofillAssistantChromeEntry";
104extern const char kAutofillAssistantChromeEntryDescription[] =
105 "Initiate autofill assistant from within Chrome.";
106
Roger McFarlane2eceba982018-05-18 01:37:11107const char kAutofillCacheQueryResponsesName[] =
108 "Cache Autofill Query Responses";
109const char kAutofillCacheQueryResponsesDescription[] =
110 "When enabled, autofill will cache the responses it receives from the "
111 "crowd-sourced field type prediction server.";
112
Jeffrey Cohen05cdafa392018-08-15 20:49:17113const char kAutofillEnableCompanyNameName[] =
114 "Enable Autofill Company Name field";
115const char kAutofillEnableCompanyNameDescription[] =
116 "When enabled, Company Name fields will be auto filled";
117
siyua9a66d1c2019-03-19 18:26:56118const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
119 "Enable local card migration flow for non-syncing users";
120const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
121 "When enabled, the local card migration flow will be enabled for users who "
122 "have signed in but not enabled Chrome Sync.";
123
siyua1d492612019-03-14 09:27:45124const char kAutofillEnableToolbarStatusChipName[] =
125 "Move Autofill omnibox icons next to the profile avatar icon";
126const char kAutofillEnableToolbarStatusChipDescription[] =
127 "When enabled, Autofill data related icon will be shown in the status "
128 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27129
Caitlin Fischer43edd90a2019-05-01 13:24:30130const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
131 "Autofill Enforce Min Required Fields For Heuristics";
132const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
133 "When enabled, autofill will generally require a form to have at least 3 "
134 "fields before allowing heuristic field-type prediction to occur.";
135
136const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
137 "Autofill Enforce Min Required Fields For Query";
138const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
139 "When enabled, autofill will generally require a form to have at least 3 "
140 "fields before querying the autofill server for field-type predictions.";
141
142const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
143 "Autofill Enforce Min Required Fields For Upload";
144const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
145 "When enabled, autofill will generally require a form to have at least 3 "
146 "fillable fields before uploading field-type votes for that form.";
147
Jared Saul63f598a12019-03-22 23:40:26148const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
149 "Remove the option to save local copies of unmasked server cards";
150const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
151 "When enabled, the server card unmask prompt will not include the checkbox "
152 "to also save the card locally on the current device upon success.";
153
Anne Lime625362e2018-08-29 03:13:25154const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23155 "Disable saving local copy of uploaded card when credit card upload "
156 "succeeds";
Anne Lime625362e2018-08-29 03:13:25157const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
158 "When enabled, no local copy of server card will be saved when credit card "
159 "upload succeeds.";
160
Sebastien Lalancette1545950b2019-04-08 14:43:11161const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
162const char kAutofillOffNoServerDataDescription[] =
163 "Disables Autofill for fields with autocomplete off that have no "
164 "crowd-sourced evidence that Autofill would be helpful.";
165
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09166const char kAutofillProfileClientValidationName[] =
167 "Autofill Validates Profiles By Client";
168const char kAutofillProfileClientValidationDescription[] =
169 "Allows autofill to validate profiles on the client side";
170
Parastoo Geranmayeh25fccec22019-01-29 18:38:13171const char kAutofillProfileServerValidationName[] =
172 "Autofill Uses Server Validation";
173const char kAutofillProfileServerValidationDescription[] =
174 "Allows autofill to use server side validation";
175
Caitlin Fischer6d609542019-05-01 21:59:21176const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
177const char kAutofillPruneSuggestionsDescription[] =
178 "Further limits the number of suggestions in the Autofill dropdown.";
179
Parastoo Geranmayeha1895c12019-04-25 16:43:38180const char kAutofillRejectCompanyBirthyearName[] =
181 "Autofill Rejects Invalid Company Names";
182const char kAutofillRejectCompanyBirthyearDescription[] =
183 "Autofill rejects using non-verified company names that are in the "
184 "format of a birthyear.";
185
Moe Ahmadid3ddfcb2018-04-20 19:51:08186const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
187 "Restrict formless form extraction";
188const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
189 "Restrict extraction of formless forms to checkout flows";
190
Roger McFarlanee193ab122018-11-22 20:55:07191const char kAutofillRichMetadataQueriesName[] =
192 "Autofill - Rich metadata queries (Canary/Dev only)";
193const char kAutofillRichMetadataQueriesDescription[] =
194 "Transmit rich form/field metadata when querying the autofill server. "
195 "This feature only works on the Canary and Dev channels.";
196
sebsg48d53acd92019-01-17 18:11:16197const char kAutofillSettingsSplitByCardTypeName[] =
198 "Autofill settings split by card type";
199const char kAutofillSettingsSplitByCardTypeDescription[] =
200 "When enabled, the cards in the payments settings will be split into two "
201 "lists based on where they are stored.";
202
Caitlin Fischer43edd90a2019-05-01 13:24:30203const char kAutofillUseImprovedLabelDisambiguationName[] =
204 "Autofill Uses Improved Label Disambiguation";
205const char kAutofillUseImprovedLabelDisambiguationDescription[] =
206 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
207 "using the improved disambiguation format.";
208
Maya Lekova4bbfdb7f2018-10-16 08:15:03209const char kAwaitOptimizationName[] = "Await optimization";
210const char kAwaitOptimizationDescription[] =
211 "Enables await taking 1 tick on the microtask queue.";
212
Brett Wilsonf27ff602017-07-07 22:28:47213const char kBrowserTaskSchedulerName[] = "Task Scheduler";
214const char kBrowserTaskSchedulerDescription[] =
215 "Enables redirection of some task posting APIs to the task scheduler.";
216
Carlos IL766fbc882018-02-16 02:34:52217const char kBundledConnectionHelpName[] = "Bundled Connection Help";
218const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37219 "Enables or disables redirection to local help content for users who get "
220 "an interstitial after clicking the 'Learn More' link on a previous "
221 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52222
Brett Wilsonf27ff602017-07-07 22:28:47223const char kBypassAppBannerEngagementChecksName[] =
224 "Bypass user engagement checks";
225const char kBypassAppBannerEngagementChecksDescription[] =
226 "Bypasses user engagement checks for displaying app banners, such as "
227 "requiring that users have visited the site before and that the banner "
228 "hasn't been shown recently. This allows developers to test that other "
229 "eligibility requirements for showing app banners, such as having a "
230 "manifest, are met.";
231
Amber Won478561d2017-08-19 01:02:59232const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
233const char kClickToOpenPDFDescription[] =
234 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
235 "embedded PDFs.";
236
rbpotter9990eb42018-07-12 05:34:59237const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
238const char kCloudPrinterHandlerDescription[] =
239 "Use the new cloud printer handler for communicating with the cloud "
240 "print server, instead of the cloud print interface in the Print "
241 "Preview WebUI.";
242
Tanja Gornakb0985dd2018-10-11 17:24:40243const char kFCMInvalidationsName[] =
244 "Enable invalidations delivery via new FCM based protocol";
245const char kFCMInvalidationsDescription[] =
246 "Use the new FCM-based protocol for deliveling invalidations";
247
Yining Wangdedf0762019-02-19 20:20:29248const char kFocusMode[] = "Focus Mode";
249const char kFocusModeDescription[] =
250 "If enabled, allows the user to switch to Focus Mode";
251
Christopher Cameronceb8727d2017-09-07 23:53:16252const char kForceColorProfileSRGB[] = "sRGB";
253const char kForceColorProfileP3[] = "Display P3 D65";
254const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
255const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
256
257const char kForceColorProfileName[] = "Force color profile";
258const char kForceColorProfileDescription[] =
259 "Forces Chrome to use a specific color profile instead of the color "
260 "of the window's current monitor, as specified by the operating system.";
261
Brett Wilsonf27ff602017-07-07 22:28:47262const char kCompositedLayerBordersName[] = "Composited render layer borders";
263const char kCompositedLayerBordersDescription[] =
264 "Renders a border around composited Render Layers to help debug and study "
265 "layer compositing.";
266
Lily Cheneb304c8f2019-04-25 23:37:45267extern const char kCookiesWithoutSameSiteMustBeSecureName[] =
268 "Cookies without SameSite must be secure";
269extern const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
270 "If enabled, cookies without SameSite restrictions must also be Secure. If "
271 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25272 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45273 "\"SameSite by default cookies\" is also enabled.";
274
Brett Wilsonf27ff602017-07-07 22:28:47275const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
276const char kCreditCardAssistDescription[] =
277 "Enable assisted credit card filling on certain sites.";
278
Thanh Le659cb102017-12-20 22:00:19279const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
280const char kDataSaverServerPreviewsDescription[] =
281 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47282
Brett Wilsonf27ff602017-07-07 22:28:47283const char kDebugPackedAppName[] = "Debugging for packed apps";
284const char kDebugPackedAppDescription[] =
285 "Enables debugging context menu options such as Inspect Element for packed "
286 "applications.";
287
Brett Wilsonf27ff602017-07-07 22:28:47288const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
289const char kDebugShortcutsDescription[] =
290 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
291
292const char kDeviceDiscoveryNotificationsName[] =
293 "Device Discovery Notifications";
294const char kDeviceDiscoveryNotificationsDescription[] =
295 "Device discovery notifications on local network.";
296
297const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
298const char kDevtoolsExperimentsDescription[] =
299 "Enables Developer Tools experiments. Use Settings panel in Developer "
300 "Tools to toggle individual experiments.";
301
302const char kDisableAudioForDesktopShareName[] =
303 "Disable Audio For Desktop Share";
304const char kDisableAudioForDesktopShareDescription[] =
305 "With this flag on, desktop share picker window will not let the user "
306 "choose whether to share audio.";
307
Yue Ru Suna50a80f2019-02-08 05:02:58308const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
309const char kDisableBestEffortTasksDescription[] =
310 "With this flag on, tasks of the lowest priority will not be executed "
311 "until shutdown. The queue of low priority tasks can increase memory usage."
312 "Also, while it should be possible to use Chrome almost normally with this "
313 "flag, it is expected that some non-visible operations such as writing "
314 "user data to disk, cleaning caches, reporting metrics or updating "
315 "components won't be performed until shutdown.";
316
Arthur Sonzogni721f48e2018-10-31 17:10:02317const char kDisableIpcFloodingProtectionName[] =
318 "Disable IPC flooding protection";
319const char kDisableIpcFloodingProtectionDescription[] =
320 "Some javascript code can flood the inter process communication system. "
321 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53322 "can be used. This flag disables the protection. This flag is deprecated "
323 "and will be removed in Chrome 76. Use the switch "
324 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02325
Chris Palmer917bc052018-03-14 19:28:31326const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
327const char kDisablePushStateThrottleDescription[] =
328 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53329 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
330 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31331
Brett Wilsonf27ff602017-07-07 22:28:47332const char kDisallowDocWrittenScriptsUiName[] =
333 "Block scripts loaded via document.write";
334const char kDisallowDocWrittenScriptsUiDescription[] =
335 "Disallows fetches for third-party parser-blocking scripts inserted into "
336 "the main frame via document.write.";
337
Christopher Thompson2ffffa2c2018-05-18 23:06:37338const char kDisallowUnsafeHttpDownloadsName[] =
339 "Block unsafe downloads over insecure connections";
340const char kDisallowUnsafeHttpDownloadsNameDescription[] =
341 "Disallows downloads of unsafe files (files that can potentially execute "
342 "code), where the final download origin or any origin in the redirect "
343 "chain is insecure.";
344
Dominic Mazzoniaa4b97d2019-04-03 22:43:48345const char kEnableAccessibilityImageDescriptionsName[] =
346 "Accessibility Image Descriptions";
347const char kEnableAccessibilityImageDescriptionsDescription[] =
348 "Enables screen reader users to request computer-generated descriptions "
349 "of unlabeled images using the page context menu.";
350
Dominic Mazzoni8ac98962018-05-25 05:44:55351const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
352const char kEnableAccessibilityObjectModelDescription[] =
353 "Enables experimental support for Accessibility Object Model APIs "
354 "that are in development.";
355
Becca Hughesac86cd442019-01-09 23:49:54356const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
357const char kEnableAudioFocusEnforcementDescription[] =
358 "Enables enforcement of a single media session having audio focus at "
359 "any one time. Requires #enable-media-session-service to be enabled too.";
360
Sebastien Lalancette5daaf4a2019-01-11 22:09:25361const char kEnableAutocompleteDataRetentionPolicyName[] =
362 "Enable automatic cleanup of expired Autocomplete entries.";
363const char kEnableAutocompleteDataRetentionPolicyDescription[] =
364 "If enabled, will clean-up Autocomplete entries whose last use date is "
365 "older than the current retention policy. These entries will be "
366 "permanently deleted from the client on startup, and will be unlinked "
367 "from sync.";
368
Florian Uunk8c428ea2018-07-18 11:12:52369const char kEnableAutofillAccountWalletStorageName[] =
370 "Enable the account data storage for autofill";
371const char kEnableAutofillAccountWalletStorageDescription[] =
372 "Enable the ephemeral storage for account data for autofill.";
373
Shanfeng Zhang19c16562017-10-17 02:30:40374const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
375 "Credit card autofill ablation experiment.";
376const char kEnableAutofillCreditCardAblationExperimentDescription[] =
377 "If enabled, credit card autofill suggestions will not display.";
378
Manas Verma7e5b391b2019-04-09 02:08:53379const char kEnableAutofillCreditCardAuthenticationName[] =
380 "Allow using platform authenticators to retrieve server cards";
381const char kEnableAutofillCreditCardAuthenticationDescription[] =
382 "When enabled, users will be given the option to use a platform "
383 "authenticator (if available) to verify card ownership when retrieving "
384 "credit cards from Google Payments.";
385
Brett Wilsonf27ff602017-07-07 22:28:47386const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
387 "Display the last used date of a credit card in autofill.";
388const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
389 "If enabled, display the last used date of a credit card in autofill.";
390
Jared Saulbc672a072018-06-16 05:22:12391const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
392 "Make cardholder name editable in dialog during credit card upload";
393const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
394 "If enabled, in certain situations when offering credit card upload to "
395 "Google Payments, the cardholder name can be edited within the "
396 "offer-to-save dialog, which is prefilled with the name from the signed-in "
397 "Google Account.";
398
Hao Zhang1be9c262018-11-03 00:23:51399const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
400 "Make expiration date editable in dialog during credit card upload";
401const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
402 "If enabled, if a credit card's expiration date was not detected when "
403 "offering card upload to Google Payments, the offer-to-save dialog "
404 "displays an expiration date selector.";
405
Sujie Zhu74dd439e2019-04-27 03:23:39406const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
407 "Prevents local card migration on local cards from unsupported networks";
408const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
409 "If enabled, local cards from unsupported networks will not be offered "
410 "local card migration.";
411
Anne Limc1d23212019-03-07 17:46:08412const char kEnableAutofillDoNotUploadSaveUnsupportedCardsName[] =
413 "Prevents upload save on cards from unsupported networks";
414const char kEnableAutofillDoNotUploadSaveUnsupportedCardsDescription[] =
415 "If enabled, cards from unsupported networks will not be offered upload "
416 "save, and will instead be offered local save.";
417
Hao Zhangd3017112019-02-01 20:13:30418const char kEnableAutofillImportNonFocusableCreditCardFormsName[] =
419 "Allow credit card import from forms that disappear after entry";
420const char kEnableAutofillImportNonFocusableCreditCardFormsDescription[] =
421 "If enabled, offers credit card save for forms that are hidden from the "
422 "page after information has been entered into them, including "
423 "accordion-style checkout flows.";
424
Hao Zhang0c4f18d2019-04-05 01:20:25425const char kEnableAutofillImportDynamicFormsName[] =
426 "Allow credit card import from dynamic forms after entry";
427const char kEnableAutofillImportDynamicFormsDescription[] =
428 "If enabled, offers credit card save for dynamic forms from the page after "
429 "information has been entered into them.";
430
Anne Lim30351782019-03-01 01:57:16431const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
432 "Enable limit on offering to migrate local cards repeatedly using the "
433 "updated strike system implementation";
434const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
435 "If enabled, uses the updated strike system implementation to prevent "
436 "offering prompts for local card migration if it has repeatedly been "
437 "ignored, declined, or failed.";
438
tmartinocd414732018-02-12 19:01:01439const char kEnableAutofillNativeDropdownViewsName[] =
440 "Display Autofill Dropdown Using Views";
441const char kEnableAutofillNativeDropdownViewsDescription[] =
442 "If enabled, the Autofill Dropdown will be built natively using Views, "
443 "rather than painted directly to a canvas.";
444
siyua172973d2018-11-21 22:23:20445const char kEnableAutofillSaveCardImprovedUserConsentName[] =
446 "Use updated UI for credit card save bubbles";
447const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
448 "If enabled, adds a [No thanks] button to credit card save bubbles and "
449 "updates their title headers.";
450
Jared Saul8a0c1e92018-10-10 18:22:47451const char kEnableAutofillSaveCreditCardUsesStrikeSystemName[] =
452 "Enable limit on offering to save the same credit card repeatedly";
453const char kEnableAutofillSaveCreditCardUsesStrikeSystemDescription[] =
454 "If enabled, prevents popping up the credit card offer-to-save prompt if "
455 "it has repeatedly been ignored, declined, or failed.";
456
Anne Lim9d8f66a2019-01-07 23:49:21457const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Name[] =
Anne Lim30351782019-03-01 01:57:16458 "Enable limit on offering to save the same credit card repeatedly using "
459 "the updated strike system implementation";
Anne Lim9d8f66a2019-01-07 23:49:21460const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Description[] =
Anne Lim30351782019-03-01 01:57:16461 "If enabled, uses the updated strike system implementation to prevent "
462 "popping up the credit card offer-to-save prompt if it has repeatedly been "
Anne Lim9d8f66a2019-01-07 23:49:21463 "ignored, declined, or failed.";
464
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23465const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
466 "Send experiment flag IDs in calls to Google Payments";
467const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
468 "If enabled, adds the status of certain experiment variations when making "
469 "calls to Google Payments.";
470
Tarun Bansal56c92932019-04-01 17:58:36471const char kEnableSaveDataName[] = "Enables save data feature";
472const char kEnableSaveDataDescription[] =
473 "Enables save data feature. May cause user's traffic to be proxied via "
474 "Google's data reduction proxy.";
475
Ramin Halavati7dbb0722019-02-15 05:33:49476const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
477const char kEnableFilesystemInIncognitoDescription[] =
478 "Enable Filesystem API in incognito mode.";
479
Doug Arnett08b4067b2017-10-12 20:14:44480const char kEnableNoScriptPreviewsName[] = "NoScript previews";
481
482const char kEnableNoScriptPreviewsDescription[] =
483 "Enable disabling JavaScript on some pages on slow networks.";
484
Thanh Le2c279fbc2017-11-21 01:25:40485const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
486const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
487const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
488const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
489const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
490const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
491const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
492const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
493const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
494const char kDataReductionProxyServerAlternative10[] =
495 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54496const char kEnableDataReductionProxyNetworkServiceName[] =
497 "Data reduction proxy with network service";
498const char kEnableDataReductionProxyNetworkServiceDescription[] =
499 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47500const char kEnableDataReductionProxyServerExperimentName[] =
501 "Use an alternative Data Saver back end configuration.";
502const char kEnableDataReductionProxyServerExperimentDescription[] =
503 "Enable a different approach to saving data by configuring the back end "
504 "server";
505
Matt Giucad4870432017-11-24 01:04:38506const char kEnableDesktopPWAsName[] = "Desktop PWAs";
507const char kEnableDesktopPWAsDescription[] =
508 "Experimental windowing and install banner treatment for Progressive Web "
509 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17510
Giovanni Ortuño Urquidi40c8e792018-02-28 04:18:59511const char kEnableDesktopPWAsLinkCapturingName[] =
512 "Desktop PWAs Link Capturing";
513const char kEnableDesktopPWAsLinkCapturingDescription[] =
514 "Experimentally enable link capturing for Desktop PWAs. Navigations to "
515 "URLs that are in-scope of Desktop PWAs will open in a window. Requires "
516 "#enable-desktop-pwas.";
517
Jay Harris52511a02018-11-02 01:00:28518const char kDesktopPWAsCustomTabUIName[] = "Desktop PWAs Custom Tab UI";
519const char kDesktopPWAsCustomTabUIDescription[] =
520 "Browsing out-of-scope links in a desktop PWA will use the custom tab UI "
521 "for displaying the page title and origin instead of the location bar.";
522
Jay Harrisee7a7bc62018-10-09 01:47:49523const char kDesktopPWAsStayInWindowName[] =
524 "Desktop PWAs out-of-scope links open in the app window";
525const char kDesktopPWAsStayInWindowDescription[] =
Jay Harris52511a02018-11-02 01:00:28526 "Links to sites in a different scope will open inside the PWA window as "
527 "opposed to in the browser.";
Jay Harrisee7a7bc62018-10-09 01:47:49528
Alan Cutter1816c9d2019-02-11 02:20:07529const char kDesktopPWAsOmniboxInstallName[] =
530 "Desktop PWAs installable from the omnibox";
531const char kDesktopPWAsOmniboxInstallDescription[] =
532 "When on a site that passes PWA installation requirements show a button in "
533 "the omnibox for installing it.";
534
Christopher Lame66b7812018-09-26 01:49:24535const char kEnableSystemWebAppsName[] = "System Web Apps";
536const char kEnableSystemWebAppsDescription[] =
537 "Experimental system for using the Desktop PWA framework for running System"
538 "Apps (e.g Settings, Discover).";
539
David Benjamin570460e2018-10-16 06:01:29540const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
541const char kEnforceTLS13DowngradeDescription[] =
542 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
543 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
544 "through 1.2 connections. Firewalls and proxies that do not function when "
545 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
546 "securely. They must be fixed by vendors.";
547
Steven Valdez89a44ea92019-05-01 15:18:49548const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
549const char kEnableTLS13EarlyDataDescription[] =
550 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
551 "during the handshake when resuming a connection to a compatible TLS 1.3 "
552 "server.";
553
Brett Wilsonf27ff602017-07-07 22:28:47554const char kEnableGenericSensorName[] = "Generic Sensor";
555const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25556 "Enables motion sensor classes based on Generic Sensor API, i.e. "
557 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
558 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
559
560const char kEnableGenericSensorExtraClassesName[] =
561 "Generic Sensor Extra Classes";
562const char kEnableGenericSensorExtraClassesDescription[] =
563 "Enables an extra set of sensor classes based on Generic Sensor API, which "
564 "expose previously unavailable platform features, i.e. AmbientLightSensor "
565 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47566
Vikas Soni78daa632019-01-12 01:32:52567const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
568const char kEnableGpuServiceLoggingDescription[] =
569 "Enable printing the actual GL driver calls.";
570
Brett Wilsonf27ff602017-07-07 22:28:47571const char kEnableHDRName[] = "HDR mode";
572const char kEnableHDRDescription[] =
573 "Enables HDR support on compatible displays.";
574
David Bokan911bded2018-11-27 23:23:32575const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
576const char kEnableImplicitRootScrollerDescription[] =
577 "Enables implicitly choosing which scroller on a page is the 'root "
578 "scroller'. i.e. The one that gets special features like URL bar movement, "
579 "overscroll glow, rotation anchoring, etc.";
580
Robert Ogdence8c9572018-10-08 23:08:48581const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
582const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39583 "Enable showing Lite Page Previews served from a Previews Server."
584 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48585 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39586 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48587
Ryan Sturm5e4d4422019-02-28 01:32:29588const char kEnableURLLoaderLitePageServerPreviewsName[] =
589 "Lite Page Server Previews using URL Loader";
590const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
591 "Enable using a network service URL Loader for Lite Page Server Previews. "
592 "This requires enable-lite-page-server-previews to be enabled along with "
593 "network-service.";
594
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22595const char kBuiltInModuleAllName[] = "All experimental built-in modules";
596const char kBuiltInModuleAllDescription[] =
597 "Enable all experimental built-in modules, as well as built-in module "
598 "infrastructure and import maps. The syntax and the APIs exposed are "
599 "experimental and will change over time.";
600
601const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
602const char kBuiltInModuleInfraDescription[] =
603 "Enable built-in module infrastructure and import maps. Individual "
604 "built-in modules should be enabled by other flags. The syntax and the "
605 "APIs exposed are experimental and will change over time.";
606
607const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
608const char kBuiltInModuleKvStorageDescription[] =
609 "Enable kv-storage built-in module, as well as built-in module "
610 "infrastructure and import maps. The syntax and the APIs exposed are "
611 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41612
Philip Rogers63481332018-12-01 22:16:51613const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
614const char kEnableBlinkGenPropertyTreesDescription[] =
615 "Enable a new compositing mode where Blink generates the compositor "
616 "property trees.";
617
Vladimir Levin43758ecc2019-05-09 18:04:03618const char kEnableDisplayLockingName[] = "Enable Display Locking";
619const char kEnableDisplayLockingDescription[] =
620 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
621 "are experimental and may change.";
622
Ian Kilpatricke68ef11a2018-07-04 03:52:10623const char kEnableLayoutNGName[] = "Enable LayoutNG";
624const char kEnableLayoutNGDescription[] =
625 "Enable Blink's next generation layout engine.";
626
Scott Littled0fd2d002018-04-13 03:37:26627const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
628const char kEnableLazyFrameLoadingDescription[] =
629 "Defers the loading of certain cross-origin frames until the page is "
630 "scrolled down near them.";
631
rajendrant793ff512018-08-10 17:07:59632const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
633const char kEnableLazyImageLoadingDescription[] =
634 "Defers the loading of images until the page is scrolled down near them.";
635
Sidney San Martín9375b892017-09-09 00:29:54636const char kEnableMacMaterialDesignDownloadShelfName[] =
637 "Enable Material Design download shelf";
638
639const char kEnableMacMaterialDesignDownloadShelfDescription[] =
640 "If enabled, the download shelf uses Material Design.";
641
Becca Hughesac86cd442019-01-09 23:49:54642const char kEnableMediaSessionServiceName[] = "Media Session Service";
643const char kEnableMediaSessionServiceDescription[] =
644 "Enables the media session mojo service and internal media session "
645 "support.";
646
Brett Wilsonf27ff602017-07-07 22:28:47647const char kEnableNavigationTracingName[] = "Enable navigation tracing";
648const char kEnableNavigationTracingDescription[] =
649 "This is to be used in conjunction with the trace-upload-url flag. "
650 "WARNING: When enabled, Chrome will record performance data for every "
651 "navigation and upload it to the URL specified by the trace-upload-url "
652 "flag. The trace may include personally identifiable information (PII) "
653 "such as the titles and URLs of websites you visit.";
654
Bernhard Bauer5533f9912017-11-06 17:56:02655const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
656const char kEnableNetworkLoggingToFileDescription[] =
657 "Enables network logging to a file named netlog.json in the user data "
658 "directory. The file can be imported into chrome://net-internals.";
659
Brett Wilsonf27ff602017-07-07 22:28:47660const char kEnableNetworkServiceName[] = "Enable network service";
661const char kEnableNetworkServiceDescription[] =
662 "Enables the network service, which makes network requests through a "
John Abd-El-Malek225b04d2018-09-07 22:41:40663 "separate process.";
Brett Wilsonf27ff602017-07-07 22:28:47664
John Abd-El-Malek8067cc02017-12-04 23:23:20665const char kEnableNetworkServiceInProcessName[] =
666 "Runs network service in-process";
667const char kEnableNetworkServiceInProcessDescription[] =
668 "Runs the network service in the browser process.";
669
Shakti Sahu07b052712019-04-02 00:39:37670const char kDownloadAutoResumptionNativeName[] =
671 "Enable download auto-resumption in native";
672const char kDownloadAutoResumptionNativeDescription[] =
673 "Enables download auto-resumption in native";
674
Shakti Sahu5a046f62019-03-12 19:25:34675const char kEnableNewDownloadBackendName[] = "Enable new download backend";
676const char kEnableNewDownloadBackendDescription[] =
677 "Enables the new download backend that uses offline content provider";
678
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10679const char kEnablePortalsName[] = "Enable Portals.";
680const char kEnablePortalsDescription[] =
681 "Portals are an experimental web platform feature that allows embedding"
682 " and seamless transitions between pages."
683 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
684
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28685const char kEnableNotificationScrollBarName[] =
686 "Enable notification list scroll bar";
687const char kEnableNotificationScrollBarDescription[] =
688 "Enable the scroll bar of the notification list in Unified System Tray.";
689
Mitsuru Otsukae8304de2018-10-29 02:14:36690const char kEnableNotificationExpansionAnimationName[] =
691 "Enable notification expansion animations";
692const char kEnableNotificationExpansionAnimationDescription[] =
693 "Enable notification animations whenever the expansion state is toggled.";
694
Takashi Toyoshima2e01e692018-11-16 03:23:27695const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
696const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39697 "CORS handling logic is moved out of blink.";
698
Chris Halle952239e2018-11-06 06:49:52699const char kExperimentalAccessibilityFeaturesName[] =
700 "Experimental accessibility features";
701const char kExperimentalAccessibilityFeaturesDescription[] =
702 "Enable additional accessibility features in the Settings page.";
703
Katie D652135c2018-11-27 18:30:13704const char kExperimentalAccessibilityAutoclickName[] =
705 "Experimental automatic click features";
706const char kExperimentalAccessibilityAutoclickDescription[] =
707 "Enable additional features for automatic clicks.";
708
Chris Hall4a4225f62019-01-18 03:07:16709const char kExperimentalAccessibilityLanguageDetectionName[] =
710 "Experimental accessibility language detection";
711const char kExperimentalAccessibilityLanguageDetectionDescription[] =
712 "Enable language detection for in-page content which is then exposed to "
713 "accessiblity technologies such as screen readers.";
714
Anastasia Helfinsteinafecc68c2018-11-26 19:20:17715const char kExperimentalAccessibilitySwitchAccessName[] =
716 "Experimental feature Switch Access";
717const char kExperimentalAccessibilitySwitchAccessDescription[] =
718 "Add a setting to enable the prototype of Switch Access";
719
kylechar7051c092018-02-05 20:31:39720const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
721const char kVizDisplayCompositorDescription[] =
722 "If enabled, the display compositor runs as part of the viz service in the"
723 "GPU process.";
724
Xianda Sunfa2a35922019-04-15 19:01:28725const char kVizHitTestName[] = "Viz Hit-test";
726const char kVizHitTestDescription[] =
Ria Jiang6a129b982018-03-01 18:30:40727 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
Xianda Sunfa2a35922019-04-15 19:01:28728 "with hit-test data computed from the CompositorFrame or the SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40729
Rahul Arakeri61a2ad272019-03-19 22:55:08730const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22731 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08732const char kCompositorThreadedScrollbarScrollingDescription[] =
733 "Enables pointer-based scrollbar scrolling on the compositor thread "
734 "instead of the main thread";
735
Alexei Filippov522a5222019-03-29 03:33:18736const char kMemlogName[] = "Chrome heap profiler start mode.";
737const char kMemlogDescription[] =
738 "Starts heap profiling service that records sampled memory allocation "
739 "profile having each sample attributed with a callstack. "
740 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
741 "Recorded heap dumps can be obtained at chrome://tracing "
742 "[category:memory-infra] and chrome://memory-internals. This setting "
743 "controls which processes will be profiled since their start. To profile "
744 "any given process at a later time use chrome://memory-internals page.";
745const char kMemlogModeMinimal[] = "Browser and GPU";
746const char kMemlogModeAll[] = "All processes";
747const char kMemlogModeAllRenderers[] = "All renderers";
748const char kMemlogModeRendererSampling[] = "Single renderer";
749const char kMemlogModeBrowser[] = "Browser only";
750const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27751
Alexei Filippov522a5222019-03-29 03:33:18752const char kMemlogSamplingRateName[] =
753 "Heap profiling sampling interval (in bytes).";
754const char kMemlogSamplingRateDescription[] =
755 "Heap profiling service uses Poisson process to sample allocations. "
756 "Default value for the interval between samples is 100000 (100KB). "
757 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27758 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22759 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18760 "can be trusted with high fidelity. "
761 "Lower intervals produce higher samples resolution, but come at a cost of "
762 "higher performance overhead.";
763const char kMemlogSamplingRate10KB[] = "10KB";
764const char kMemlogSamplingRate50KB[] = "50KB";
765const char kMemlogSamplingRate100KB[] = "100KB";
766const char kMemlogSamplingRate500KB[] = "500KB";
767const char kMemlogSamplingRate1MB[] = "1MB";
768const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51769
Alexei Filippov522a5222019-03-29 03:33:18770const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
771const char kMemlogStackModeDescription[] =
772 "By default heap profiling service records native stacks. "
773 "A post-processing step is required to symbolize the stacks. "
774 "'Native with thread names' adds the thread name as the first frame of "
775 "each native stack. It's also possible to record a pseudo stack using "
776 "trace events as identifiers. It's also possible to do a mix of both.";
777const char kMemlogStackModeMixed[] = "Mixed";
778const char kMemlogStackModeNative[] = "Native";
779const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
780const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05781
F#m59d036e2017-09-13 07:22:17782const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
783const char kEnablePixelCanvasRecordingDescription[] =
784 "Pixel canvas recording allows the compositor to raster contents aligned "
785 "with the pixel and improves text rendering. This should be enabled when a "
786 "device is using fractional scale factor.";
787
Ella Gebee81c92018-08-14 15:51:09788const char kEnableResamplingInputEventsName[] =
789 "Enable resampling input events";
790const char kEnableResamplingInputEventsDescription[] =
791 "Predicts mouse and touch inputs position at rAF time based on previous "
792 "input";
793const char kEnableResamplingScrollEventsName[] =
794 "Enable resampling scroll events";
795const char kEnableResamplingScrollEventsDescription[] =
796 "Predicts the scroll amount at vsync time based on previous input";
797
Doug Arnettaa0bf202018-08-27 19:42:11798const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
799const char kEnableResourceLoadingHintsDescription[] =
800 "Enable using server-provided resource loading hints to provide a preview "
801 "over slow network connections.";
802
Raphael Kubo da Costab72914b2019-03-13 09:20:39803const char kEnableSensorContentSettingName[] = "Sensor content setting";
804const char kEnableSensorContentSettingDescription[] =
805 "Enable UI in content settings to control access to the sensor APIs.";
806
Mohamed Amir Yosef0178fa892018-07-23 17:43:52807const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
808const char kEnableSyncUSSBookmarksDescription[] =
809 "Enables the new, experimental implementation of bookmark sync";
810
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43811const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
812const char kEnableSyncUSSPasswordsDescription[] =
813 "Enables the new, experimental implementation of passwords sync";
814
Mikel Astiz38837f82018-04-24 22:23:23815const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
816const char kEnableSyncUSSSessionsDescription[] =
817 "Enables the new, experimental implementation of session sync (aka tab "
818 "sync).";
819
David Bokane9370c22019-02-14 15:19:58820const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
821const char kEnableTextFragmentAnchorDescription[] =
822 "Enables scrolling to text specified in URL's fragment.";
823
Brett Wilsonf27ff602017-07-07 22:28:47824const char kEnableUseZoomForDsfName[] =
825 "Use Blink's zoom for device scale factor.";
826const char kEnableUseZoomForDsfDescription[] =
827 "If enabled, Blink uses its zooming mechanism to scale content for device "
828 "scale factor.";
829const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
830const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
831const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
832
Patrick Noland8ee016e2018-01-24 11:44:53833const char kEnableScrollAnchorSerializationName[] =
834 "Scroll Anchor Serialization";
835const char kEnableScrollAnchorSerializationDescription[] =
836 "Save the scroll anchor and use it to restore the scroll position when "
837 "navigating.";
838
Brad Nelson5cd500e2018-01-04 00:50:19839const char kEnableSharedArrayBufferName[] =
840 "Experimental enabled SharedArrayBuffer support in JavaScript.";
841const char kEnableSharedArrayBufferDescription[] =
842 "Enable SharedArrayBuffer support in JavaScript.";
843
Brett Wilsonf27ff602017-07-07 22:28:47844const char kEnableWasmName[] = "WebAssembly structured cloning support.";
845const char kEnableWasmDescription[] =
846 "Enable web pages to use WebAssembly structured cloning.";
847
Lei Zhang0ca70ea2018-09-07 17:51:01848const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47849 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01850const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47851 "Enable the cloud-assisted pairingless BLE protocol for use with "
852 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54853
Adam Langley64bc04232019-03-30 21:05:56854const char kEnableWebAuthenticationPINSupportName[] =
855 "Web Authentication PIN support";
856const char kEnableWebAuthenticationPINSupportDescription[] =
857 "Enable the use of PINs with the Web Authentication API and compatible "
858 "security keys.";
859
Ramin Halavatic158b182018-10-18 14:04:54860const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
861const char kEnableIncognitoWindowCounterDescription[] =
862 "Shows the count of Incognito windows next to the Incognito icon on the "
863 "toolbar.";
864
Clemens Hammacher0c8a15a2018-04-27 13:45:32865const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
866const char kEnableWasmBaselineDescription[] =
867 "Enables WebAssembly baseline compilation and tier up.";
868
Bill Budged0dace172019-02-10 00:46:21869const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
870const char kEnableWasmCodeCacheDescription[] =
871 "Enables caching of compiled WebAssembly modules.";
872
Clemens Hammacher082fa572019-04-25 08:22:29873const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
874const char kEnableWasmCodeGCDescription[] =
875 "Enables garbage collection of WebAssembly code.";
876
Deepti Gandluri11734cc42019-05-02 18:00:20877const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
878const char kEnableWasmSimdDescription[] =
879 "Enables support for the WebAssembly SIMD proposal.";
880
Ben Smith24c1e5c2018-06-20 01:09:02881const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
882const char kEnableWasmThreadsDescription[] =
883 "Enables support for the WebAssembly Threads proposal. Implies "
884 "#shared-array-buffer and #enable-webassembly.";
885
Brett Wilsonf27ff602017-07-07 22:28:47886const char kExpensiveBackgroundTimerThrottlingName[] =
887 "Throttle expensive background timers";
888const char kExpensiveBackgroundTimerThrottlingDescription[] =
889 "Enables intervention to limit CPU usage of background timers to 1%.";
890
891const char kExperimentalAppBannersName[] = "Experimental app banners";
892const char kExperimentalAppBannersDescription[] =
Matt Giucad4870432017-11-24 01:04:38893 "Enables a new experimental app banner flow and UI. Implies "
894 "#enable-app-banners.";
Brett Wilsonf27ff602017-07-07 22:28:47895
896const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
897const char kExperimentalCanvasFeaturesDescription[] =
898 "Enables the use of experimental canvas features which are still in "
899 "development.";
900
901const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
902const char kExperimentalExtensionApisDescription[] =
903 "Enables experimental extension APIs. Note that the extension gallery "
904 "doesn't allow you to upload extensions that use experimental APIs.";
905
Ian Clelland37a985d2018-05-04 02:43:13906const char kExperimentalProductivityFeaturesName[] =
907 "Experimental Productivity Features";
908const char kExperimentalProductivityFeaturesDescription[] =
909 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22910 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13911
Brett Wilsonf27ff602017-07-07 22:28:47912const char kExperimentalSecurityFeaturesName[] =
913 "Potentially annoying security features";
914const char kExperimentalSecurityFeaturesDescription[] =
915 "Enables several security features that will likely break one or more "
916 "pages that you visit on a daily basis. Strict mixed content checking, for "
917 "example. And locking powerful features to secure contexts. This flag will "
918 "probably annoy you.";
919
920const char kExperimentalWebPlatformFeaturesName[] =
921 "Experimental Web Platform features";
922const char kExperimentalWebPlatformFeaturesDescription[] =
923 "Enables experimental Web Platform features that are in development.";
924
925const char kExtensionContentVerificationName[] =
926 "Extension Content Verification";
927const char kExtensionContentVerificationDescription[] =
928 "This flag can be used to turn on verification that the contents of the "
929 "files on disk for extensions from the webstore match what they're "
930 "expected to be. This can be used to turn on this feature if it would not "
931 "otherwise have been turned on, but cannot be used to turn it off (because "
932 "this setting can be tampered with by malware).";
933const char kExtensionContentVerificationBootstrap[] =
934 "Bootstrap (get expected hashes, but do not enforce them)";
935const char kExtensionContentVerificationEnforce[] =
936 "Enforce (try to get hashes, and enforce them if successful)";
937const char kExtensionContentVerificationEnforceStrict[] =
938 "Enforce strict (hard fail if we can't get hashes)";
939
Peter Boströma445353a2019-03-21 02:58:15940const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
941const char kExtensionsToolbarMenuDescription[] =
942 "Enable a separate toolbar button and menu for extensions";
943
Brett Wilsonf27ff602017-07-07 22:28:47944const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
945const char kExtensionsOnChromeUrlsDescription[] =
946 "Enables running extensions on chrome:// URLs, where extensions explicitly "
947 "request this permission.";
galinapae72e152017-05-12 13:12:28948
Brett Wilsonecb80982017-07-12 20:34:51949const char kFeaturePolicyName[] = "Feature Policy";
950const char kFeaturePolicyDescription[] =
951 "Enables granting and removing access to features through the "
952 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:34953
Brett Wilsonecb80982017-07-12 20:34:51954const char kForceEffectiveConnectionTypeName[] =
955 "Override effective connection type";
956const char kForceEffectiveConnectionTypeDescription[] =
957 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:30958 "returned by the network quality estimator. Slow 2G on Cellular returns "
959 "Slow 2G when connected to a cellular network, and the actual estimate "
960 "effective connection type when not on a cellular network. Previews are "
961 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:51962const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
963const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
964const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:30965const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
966 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:51967const char kEffectiveConnectionType2GDescription[] = "2G";
968const char kEffectiveConnectionType3GDescription[] = "3G";
969const char kEffectiveConnectionType4GDescription[] = "4G";
970
Jay Harris583f48922019-05-06 05:55:24971const char kFileHandlingAPIName[] = "File Handling API";
972const char kFileHandlingAPIDescription[] =
973 "Enables the file handling API, allowing websites to register as file "
974 "handlers. This depends on native-file-system";
975
Brett Wilsonecb80982017-07-12 20:34:51976const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
977const char kFillOnAccountSelectDescription[] =
978 "Filling of passwords when an account is explicitly selected by the user "
979 "rather than autofilling credentials on page load.";
980
jdoerrie11c5f4f2019-02-04 18:29:18981const char kFillOnAccountSelectHttpName[] =
982 "Fill passwords on account selection on HTTP origins";
983const char kFillOnAccountSelectHttpDescription[] =
984 "Filling of passwords when an account is explicitly selected by the user "
985 "rather than autofilling credentials on page load on HTTP origins.";
986
kdillon21723b4c2019-05-07 18:35:17987const char kForbidSyncXHRInPageDismissalName[] =
988 "Forbid synchronous XHR requests in page dismissal";
989const char kForbidSyncXHRInPageDismissalDescription[] =
990 "Disallow synchronous XHR requests during page dismissal when the page is "
991 "being navigated away or closed by the user.";
992
Brett Wilsonecb80982017-07-12 20:34:51993const char kForceTextDirectionName[] = "Force text direction";
994const char kForceTextDirectionDescription[] =
995 "Explicitly force the per-character directionality of UI text to "
996 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
997 "direction of the character language.";
998const char kForceDirectionLtr[] = "Left-to-right";
999const char kForceDirectionRtl[] = "Right-to-left";
1000
1001const char kForceUiDirectionName[] = "Force UI direction";
1002const char kForceUiDirectionDescription[] =
1003 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1004 "mode, overriding the default direction of the UI language.";
1005
Ionel Popescu4ba2a0932019-05-07 20:10:271006const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1007const char kFormControlsRefreshDescription[] =
1008 "If enabled, HTML forms elements will be rendered using an updated style.";
1009
Brett Wilsonecb80982017-07-12 20:34:511010const char kGpuRasterizationName[] = "GPU rasterization";
1011const char kGpuRasterizationDescription[] =
1012 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281013const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511014
Ioana Pandele1ed7ef72018-11-21 15:22:031015const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1016const char kGooglePasswordManagerDescription[] =
1017 "Enables access to the Google Password Manager UI from Chrome.";
1018
Brett Wilsonecb80982017-07-12 20:34:511019const char kGoogleProfileInfoName[] = "Google profile name and icon";
1020const char kGoogleProfileInfoDescription[] =
1021 "Enables using Google information to populate the profile name and icon in "
1022 "the avatar menu.";
1023
Takumi Fujimotofb71e332018-03-31 14:04:081024const char kViewsCastDialogName[] = "Views Cast dialog";
1025const char kViewsCastDialogDescription[] =
manukaddd3c42019-04-09 21:20:591026 "Replace the WebUI Cast dialog with a Views toolkit dialog.";
Takumi Fujimotofb71e332018-03-31 14:04:081027
Gabrielle Paladoaebf7ca2019-01-16 07:07:061028const char kHandwritingGestureName[] = "Handwriting Gestures";
1029const char kHandwritingGestureDescription[] =
1030 "Enables handwriting gestures within the virtual keyboard";
1031
Tommy Steimel1aadd7b2019-01-18 19:39:421032const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1033const char kHardwareMediaKeyHandlingDescription[] =
1034 "Enables using media keys to control the active media session. This "
1035 "requires MediaSessionService to be enabled too";
1036
Manu Cornet4a908de2018-04-09 04:32:271037const char kHideActiveAppsFromShelfName[] =
1038 "Hide running apps (that are not pinned) from the shelf";
1039const char kHideActiveAppsFromShelfDescription[] =
1040 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251041
Ryan Landay4242dbc22018-04-04 01:47:331042const char kHorizontalTabSwitcherAndroidName[] =
1043 "Enable horizontal tab switcher";
1044const char kHorizontalTabSwitcherAndroidDescription[] =
1045 "Changes the layout of the Android tab switcher so tabs scroll "
1046 "horizontally instead of vertically.";
1047
Matt Simmons2048b2a2018-12-20 20:12:561048const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1049const char kTabSwitcherOnReturnDescription[] =
1050 "Enable tab switcher on return after specified time has elapsed";
1051
Brett Wilsonecb80982017-07-12 20:34:511052const char kHostedAppQuitNotificationName[] =
1053 "Quit notification for hosted apps";
1054const char kHostedAppQuitNotificationDescription[] =
1055 "Display a notification when quitting Chrome if hosted apps are currently "
1056 "running.";
1057
1058const char kHostedAppShimCreationName[] =
1059 "Creation of app shims for hosted apps on Mac";
1060const char kHostedAppShimCreationDescription[] =
1061 "Create app shims on Mac when creating a hosted app.";
1062
Joe DeBlasio20a2a7b2019-04-30 02:33:541063const char kHTTPAuthCommittedInterstitialsName[] =
1064 "Enable Committed Interstitials for HTTP Auth";
1065const char kHTTPAuthCommittedInterstitialsDescription[] =
1066 "Use committed error pages instead of transient navigation entries "
1067 "for HTTP auth interstitial pages.";
1068
Brett Wilsonecb80982017-07-12 20:34:511069const char kIconNtpName[] = "Large icons on the New Tab page";
1070const char kIconNtpDescription[] =
1071 "Enable the experimental New Tab page using large icons.";
1072
1073const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1074const char kIgnoreGpuBlacklistDescription[] =
1075 "Overrides the built-in software rendering list and enables "
1076 "GPU-acceleration on unsupported system configurations.";
1077
Ryan Sturm8c3dbc92018-06-26 19:22:371078const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441079const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371080 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441081
Robert Ogden4d41c432019-05-07 00:24:251082const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1083 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1084const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1085 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1086 "Redirect previews";
1087
Alexandre Frechetted3e1b542018-12-13 14:40:501088const char kImprovedGeoLanguageDataName[] = "Improved Geo-language Data";
1089const char kImprovedGeoLanguageDataDescription[] =
1090 "Makes the GeoLanguageModel use higher quality, more refined ULP "
1091 "geo-language data.";
1092
Brett Wilsonecb80982017-07-12 20:34:511093const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1094const char kInProductHelpDemoModeChoiceDescription[] =
1095 "Selects the In-Product Help demo mode.";
1096
1097const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1098const char kJavascriptHarmonyDescription[] =
1099 "Enable web pages to use experimental JavaScript features.";
1100
1101const char kJavascriptHarmonyShippingName[] =
1102 "Latest stable JavaScript features";
1103const char kJavascriptHarmonyShippingDescription[] =
1104 "Some web pages use legacy or non-standard JavaScript extensions that may "
1105 "conflict with the latest JavaScript features. This flag allows disabling "
1106 "support of those features for compatibility with such pages.";
1107
Yutaka Hiranof7f2f632017-09-06 10:40:081108const char kKeepAliveRendererForKeepaliveRequestsName[] =
1109 "Keep a renderer alive for keepalive fetch requests";
1110const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1111 "Keep a render process alive when the process has a pending fetch request "
1112 "with `keepalive' specified.";
1113
Brett Wilsonecb80982017-07-12 20:34:511114const char kLcdTextName[] = "LCD text antialiasing";
1115const char kLcdTextDescription[] =
1116 "If disabled, text is rendered with grayscale antialiasing instead of LCD "
1117 "(subpixel) when doing accelerated compositing.";
1118
1119const char kLoadMediaRouterComponentExtensionName[] =
1120 "Load Media Router Component Extension";
1121const char kLoadMediaRouterComponentExtensionDescription[] =
1122 "Loads the Media Router component extension at startup.";
1123
Hazem Ashmawyf1cd7e42019-03-25 18:17:321124const char kLogJsConsoleMessagesName[] =
1125 "Log JS console messages in system logs";
1126const char kLogJsConsoleMessagesDescription[] =
1127 "Enable logging JS console messages in system logs, please note that they "
1128 "may contain PII.";
1129
Mustafa Emre Acer137dc8b2018-08-29 20:38:131130const char kLookalikeUrlNavigationSuggestionsName[] =
1131 "Navigation suggestions for lookalike URLs";
1132const char kLookalikeUrlNavigationSuggestionsDescription[] =
1133 "Enable navigation suggestions for URLs that are visually similar to "
1134 "popular domains or to domains with a site engagement score.";
1135
Brett Wilsonecb80982017-07-12 20:34:511136const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1137const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511138
spqchanb87755692018-04-05 00:46:091139const char kMediaRouterCastAllowAllIPsName[] =
1140 "Connect to Cast devices on all IP addresses";
1141const char kMediaRouterCastAllowAllIPsDescription[] =
1142 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311143 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091144
Brett Wilsonecb80982017-07-12 20:34:511145const char kMessageCenterNewStyleNotificationName[] = "New style notification";
1146const char kMessageCenterNewStyleNotificationDescription[] =
1147 "Enables the experiment style of material-design notification";
1148
Ehsan Karamadebb0f672019-03-22 19:48:391149const char kMimeHandlerViewInCrossProcessFrameName[] =
1150 "MimeHandlerView in cross-process frame";
1151const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1152 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1153 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1154
David Roger2183afb2019-02-21 14:19:151155const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1156const char kMobileIdentityConsistencyDescription[] =
1157 "Enables stronger identity consistency on mobile";
1158
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421159const char kNativeFileSystemAPIName[] = "Native File System API";
1160const char kNativeFileSystemAPIDescription[] =
1161 "Enables the experimental Native File System API, giving websites access "
1162 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551163
Brett Wilsonecb80982017-07-12 20:34:511164const char kNewAudioRenderingMixingStrategyName[] =
1165 "New audio rendering mixing strategy";
1166const char kNewAudioRenderingMixingStrategyDescription[] =
1167 "Use the new audio rendering mixing strategy.";
1168
1169const char kNewBookmarkAppsName[] = "The new bookmark app system";
1170const char kNewBookmarkAppsDescription[] =
1171 "Enables the new system for creating bookmark apps.";
1172
Vadym Doroshenkocd4ff782018-07-24 13:41:021173const char kNewPasswordFormParsingName[] =
1174 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241175const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021176 "Replaces existing form parsing for filling in password manager with a new "
1177 "version, currently under development. WARNING: when enabled, Password "
1178 "Manager might stop working";
1179
1180const char kNewPasswordFormParsingForSavingName[] =
1181 "New password form parsing for saving passwords";
1182const char kNewPasswordFormParsingForSavingDescription[] =
1183 "Replaces existing form parsing for saving in password manager with a new "
1184 "version, currently under development. WARNING: when enabled, Password "
1185 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241186
rbpotter62fe2c92019-03-26 22:01:291187const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1188const char kNewPrintPreviewLayoutDescription[] =
1189 "If enabled, Print Preview will display a new UI layout.";
1190
CJ DiMeglio7b4a199f2017-11-30 01:26:501191const char kUseSurfaceLayerForVideoName[] =
1192 "Enable the use of SurfaceLayer objects for videos.";
1193const char kUseSurfaceLayerForVideoDescription[] =
1194 "Enable compositing onto a Surface instead of a VideoLayer "
1195 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511196
1197const char kNewUsbBackendName[] = "Enable new USB backend";
1198const char kNewUsbBackendDescription[] =
1199 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341200
Sonny Sasaka2d200432018-03-22 17:43:161201const char kNewblueName[] = "Newblue";
1202const char kNewblueDescription[] =
1203 "Enables the use of newblue Bluetooth daemon.";
1204
Peter Boström7df25c72018-12-12 06:40:191205const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1206const char kNewTabLoadingAnimationDescription[] =
1207 "Enables a new look for the tab-loading animation.";
1208
Alex Newcomerd7b0cc42018-05-25 22:58:481209const char kNotificationIndicatorName[] = "Notification Indicators";
1210const char kNotificationIndicatorDescription[] =
1211 "Enable notification indicators, which appear on app icons when a "
1212 "notification is active. This will also enable notifications in context "
1213 "menus.";
1214
Brett Wilsonecb80982017-07-12 20:34:511215const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1216const char kNotificationsNativeFlagDescription[] =
1217 "Enable support for using the native notification toasts and notification "
1218 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341219
Valeriya Sinevich972ac122018-09-05 07:33:191220const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1221const char kUseMultiloginEndpointDescription[] =
1222 "Use Gaia OAuth multilogin for identity consistency.";
1223
Brett Wilsonecb80982017-07-12 20:34:511224const char kOfferStoreUnmaskedWalletCardsName[] =
1225 "Google Payments card saving checkbox";
1226const char kOfferStoreUnmaskedWalletCardsDescription[] =
1227 "Show the checkbox to offer local saving of a credit card downloaded from "
1228 "the server.";
1229
Tommy C. Lia6912d7d2019-04-24 21:27:461230const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1231 "Omnibox Alternate Match Description Separator";
1232const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1233 "Shows an alternate separator before the description of omnibox matches. "
1234 "In English, this changes the separator from '-' to '|'.";
1235
Brett Wilsonecb80982017-07-12 20:34:511236const char kOmniboxDisplayTitleForCurrentUrlName[] =
1237 "Include title for the current URL in the omnibox";
1238const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1239 "In the event that the omnibox provides suggestions on-focus, the URL of "
1240 "the current page is provided as the first suggestion without a title. "
1241 "Enabling this flag causes the title to be displayed.";
1242
manukaddd3c42019-04-09 21:20:591243const char kOmniboxLocalEntitySuggestionsName[] =
1244 "Omnibox Local Entity Suggestions";
1245const char kOmniboxLocalEntitySuggestionsDescription[] =
1246 "Enables location specific suggestions displayed with images and enhanced "
1247 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1248 "will also enable #omnibox-rich-entity-suggestions.";
1249
manuk2e55a7b2019-02-12 20:08:231250const char kOmniboxMaterialDesignWeatherIconsName[] =
1251 "Omnibox Material Design Weather Icons";
1252const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1253 "Use material design weather icons in the omnibox when displaying weather "
1254 "answers.";
1255
Tomasz Wiszkowskic87dff12019-01-15 02:57:511256const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
1257const char kOmniboxNewAnswerLayoutDescription[] =
1258 "Modernize omnibox answers using an enhanced layout with larger icons.";
1259
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231260const char kOmniboxRichEntitySuggestionsName[] =
1261 "Omnibox rich entity suggestions";
1262const char kOmniboxRichEntitySuggestionsDescription[] =
1263 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591264 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231265
Benoit Lizeab08362c2017-07-19 14:50:541266const char kOmniboxSpareRendererName[] =
1267 "Start spare renderer on omnibox focus";
1268const char kOmniboxSpareRendererDescription[] =
1269 "When the omnibox is focused, start an empty spare renderer. This can "
1270 "speed up the load of the navigation from the omnibox.";
1271
manuk3c0e70a2019-02-21 16:30:551272const char kOmniboxUIBlueSearchLoopAndSearchQueryName[] =
1273 "Omnibox UI Blue Search Loop and Search Query";
1274const char kOmniboxUIBlueSearchLoopAndSearchQueryDescription[] =
1275 "Color the generic search icon and search terms blue.";
1276
manuk4451d032019-02-22 17:24:401277const char kOmniboxUIBlueTitlesAndGrayUrlsOnPageSuggestionsName[] =
1278 "Omnibox UI Blue Titles And Gray Urls On Page Suggestions";
1279const char kOmniboxUIBlueTitlesAndGrayUrlsOnPageSuggestionsDescription[] =
1280 "Displays navigation suggestions with blue titles and gray URLs.";
1281
1282const char kOmniboxUIBlueTitlesOnPageSuggestionsName[] =
1283 "Omnibox UI Blue Titles On Page Suggestions";
1284const char kOmniboxUIBlueTitlesOnPageSuggestionsDescription[] =
1285 "Displays navigation suggestions with blue titles.";
1286
manuk59fd5a62019-02-27 21:14:091287const char kOmniboxUIBoldUserTextOnSearchSuggestionsName[] =
1288 "Omnibox UI Bold User Text On Search Suggestions";
1289const char kOmniboxUIBoldUserTextOnSearchSuggestionsDescription[] =
1290 "Bolds the user text instead of autocomplete text for search suggestions.";
1291
Tommy C. Lib5bf6152019-04-23 22:13:161292const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1293 "Omnibox UI Cues to Differentiate Search History Matches";
1294const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1295 "Shows UI cues in the omnibox to differentiate Search History matches from "
1296 "other search suggestions provided by the default search provider. This "
1297 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1298
Tommy C. Lie4194b732018-09-28 22:21:511299const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1300 "Omnibox UI Hide Steady-State URL Scheme";
1301const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1302 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361303 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511304
Tommy C. Lib20aec72018-11-19 21:38:231305const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1306const char kOmniboxUIOneClickUnelideDescription[] =
1307 "In the omnibox, undo all unelisions with a single click or focus action.";
1308
Tommy C. Lie4194b732018-09-28 22:21:511309const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1310 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1311const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1312 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361313 "Hidden portions are restored during editing.";
1314
1315const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1316 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1317const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1318 "In the omnibox, hide the path, query and ref from steady state displayed "
1319 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121320
Brett Wilsonecb80982017-07-12 20:34:511321const char kOmniboxUIMaxAutocompleteMatchesName[] =
1322 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511323const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1324 "Changes the maximum number of autocomplete matches displayed in the "
1325 "Omnibox UI.";
1326
Dan Beamc9b97fe82019-04-26 02:56:081327const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1328 "Omnibox UI Show Placeholder When Caret Showing";
1329const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1330 "Shows the \"Search Google or type a URL\" placeholder text in the "
1331 "omnibox when it's focused / the caret cursor is showing.";
1332
manuk4f56e9fc2019-02-19 18:04:511333const char kOmniboxUIShowSuffixOnAllSearchSuggestionsName[] =
1334 "Omnibox UI Show Suffix On All Search Suggestions";
1335const char kOmniboxUIShowSuffixOnAllSearchSuggestionsDescription[] =
1336 "Shows the search suffix (e.g. \" - Google Search\") on all search "
1337 "suggestions in the omnibox.";
1338
Tommy C. Liba4e66ef2019-02-12 21:33:281339const char kOmniboxUIShowSuggestionFaviconsName[] =
1340 "Omnibox UI Show Suggestion Favicons";
1341const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1342 "Shows favicons instead of generic vector icons for URL suggestions in the "
1343 "Omnibox dropdown.";
1344
Justin Donnelly65c9e8b2017-10-01 05:15:011345const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1346const char kOmniboxUISwapTitleAndUrlDescription[] =
1347 "In the omnibox dropdown, shows titles before URLs when both are "
1348 "available.";
1349
manuk0187cfa2019-02-27 21:23:241350const char kOmniboxUIUnboldSuggestionTextName[] =
1351 "Omnibox UI Unbold Suggestion Text";
1352const char kOmniboxUIUnboldSuggestionTextDescription[] =
1353 "Displays search suggestions without bolding.";
1354
manuk12527c802019-02-19 16:38:301355const char kOmniboxUIUseGenericSearchEngineIconName[] =
1356 "Omnibox UI Use Generic Search Engine Icon";
1357const char kOmniboxUIUseGenericSearchEngineIconDescription[] =
1358 "In the omnibox and NTP, shows a generic magnifying glass icon instead of "
1359 "the Search Provider favicon.";
1360
Tommy C. Lia737d3e82019-02-13 23:06:141361const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
1362const char kOmniboxUIVerticalMarginDescription[] =
1363 "Changes the vertical margin in the Omnibox UI.";
1364
Tommy C. Lidf3064a2019-05-01 17:29:431365const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyName[] =
1366 "Omnibox UI Vertical Margin - Limit to Non-Touch Only";
1367const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyDescription[] =
1368 "Limits the vertical margin UI experiment to non-touch devices only. Has "
1369 "no effect if the Omnibox Vertical Margin experiment is not enabled.";
1370
manukce2cdcf72019-02-26 15:59:291371const char kOmniboxUIWhiteBackgroundOnBlurName[] =
1372 "Omnibox UI White Background On Blur";
1373const char kOmniboxUIWhiteBackgroundOnBlurDescription[] =
manuk59fd5a62019-02-27 21:14:091374 "Set the omnibox background white when it's unfocused";
manukce2cdcf72019-02-26 15:59:291375
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251376const char kOmniboxZeroSuggestionsOnNTPName[] =
1377 "Omnibox Zero Suggestions on New Tab Page";
1378const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1379 "Offer suggestions when URL bar (omnibox) is focused.";
1380
Vadym Doroshenko6b8f64d2018-11-26 15:35:391381const char kOnlyNewPasswordFormParsingName[] =
1382 "Use only new password form parsing";
1383const char kOnlyNewPasswordFormParsingDescription[] =
1384 "The old password form parsing is disabled";
1385
Mark Lieufaa1b762019-01-08 19:37:281386const char kOnTheFlyMhtmlHashComputationName[] =
1387 "On-The-Fly MHTML Hash Computation";
1388const char kOnTheFlyMhtmlHashComputationDescription[] =
1389 "Save MHTML files to the target location and calculate their content "
1390 "digests in one step.";
1391
Adrienne Walkerc87477e2018-06-06 22:28:211392const char kOopRasterizationName[] = "Out of process rasterization";
1393const char kOopRasterizationDescription[] =
1394 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1395 "Must also enable GPU rasterization";
1396
Brett Wilsonecb80982017-07-12 20:34:511397const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1398const char kOverlayScrollbarsDescription[] =
1399 "Enable the experimental overlay scrollbars implementation. You must also "
1400 "enable threaded compositing to have the scrollbars animate.";
1401
chaopenge8aa016b2017-08-24 15:20:191402const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1403 "Flash Overlay Scrollbars After Any Scroll Update";
1404const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1405 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1406 " must also enable Overlay Scrollbars.";
1407
chaopeng343678022017-08-24 18:45:001408const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1409 "Flash Overlay Scrollbars When Mouse Enter";
1410const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1411 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1412 " enable Overlay Scrollbars.";
1413
Daniele Castagna74ddb9c2018-06-21 22:59:021414const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1415const char kOverlayStrategiesDescription[] =
1416 "Select strategies used to promote quads to HW overlays.";
1417const char kOverlayStrategiesDefault[] = "Default";
1418const char kOverlayStrategiesNone[] = "None";
1419const char kOverlayStrategiesUnoccludedFullscreen[] =
1420 "Unoccluded fullscreen buffers (single-fullscreen)";
1421const char kOverlayStrategiesUnoccluded[] =
1422 "Unoccluded buffers (single-fullscreen,single-on-top)";
1423const char kOverlayStrategiesOccludedAndUnoccluded[] =
1424 "Occluded and unoccluded buffers "
1425 "(single-fullscreen,single-on-top,underlay)";
1426
Claudio Magni81326f92017-09-01 05:21:181427const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1428const char kUseNewAcceptLanguageHeaderDescription[] =
1429 "Adds the base language code after other corresponding language+region "
1430 "codes. This ensures that users receive content in their preferred "
1431 "language.";
1432
Brett Wilsonecb80982017-07-12 20:34:511433const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1434const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481435 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511436
1437const char kOverscrollStartThresholdName[] = "Overscroll start threshold";
1438const char kOverscrollStartThresholdDescription[] =
1439 "Changes overscroll start threshold relative to the default value.";
1440const char kOverscrollStartThreshold133Percent[] = "133%";
1441const char kOverscrollStartThreshold166Percent[] = "166%";
1442const char kOverscrollStartThreshold200Percent[] = "200%";
1443
chaopenge2b6e5f2018-05-08 16:40:451444const char kTouchpadOverscrollHistoryNavigationName[] =
1445 "Overscroll history navigation on Touchpad";
1446const char kTouchpadOverscrollHistoryNavigationDescription[] =
1447 "Allows swipe left/right from touchpad change browser navigation.";
1448
Xing Liu5400a002017-09-15 21:48:291449const char kParallelDownloadingName[] = "Parallel downloading";
1450const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061451 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291452
Brett Wilsonecb80982017-07-12 20:34:511453const char kPassiveEventListenerDefaultName[] =
1454 "Passive Event Listener Override";
1455const char kPassiveEventListenerDefaultDescription[] =
1456 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1457 "haven't requested otherwise) to be treated as passive. This will break "
1458 "touch/wheel behavior on some websites but is useful for demonstrating the "
1459 "potential performance benefits of adopting passive event listeners.";
1460const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1461const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1462
1463const char kPassiveEventListenersDueToFlingName[] =
1464 "Touch Event Listeners Passive Default During Fling";
1465const char kPassiveEventListenersDueToFlingDescription[] =
1466 "Forces touchstart, and first touchmove per scroll event listeners during "
1467 "fling to be treated as passive.";
1468
1469const char kPassiveDocumentEventListenersName[] =
1470 "Document Level Event Listeners Passive Default";
1471const char kPassiveDocumentEventListenersDescription[] =
1472 "Forces touchstart, and touchmove event listeners on document level "
1473 "targets (which haven't requested otherwise) to be treated as passive.";
1474
Sahel Sharify7400e882018-08-13 17:13:211475const char kPassiveDocumentWheelEventListenersName[] =
1476 "Document Level Wheel Event Listeners Passive Default";
1477const char kPassiveDocumentWheelEventListenersDescription[] =
1478 "Forces wheel, and mousewheel event listeners on document level targets "
1479 "(which haven't requested otherwise) to be treated as passive.";
1480
Vaclav Brozekd8a3f542017-11-16 14:21:131481const char kPasswordImportName[] = "Password import";
1482const char kPasswordImportDescription[] =
1483 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511484
Friedrich Horschige6c27742018-04-23 17:13:411485const char kPasswordsKeyboardAccessoryName[] =
1486 "Add password-related functions to keyboard accessory";
1487const char kPasswordsKeyboardAccessoryDescription[] =
1488 "Adds password generation button and toggle for the passwords bottom sheet "
1489 "to the keyboard accessory. Replaces password generation popups.";
1490
Christos Froussios6e060c42018-07-31 16:17:191491const char kPasswordsMigrateLinuxToLoginDBName[] =
1492 "Migrate passwords to \"Login Data\"";
1493const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591494 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191495 "gnome-keyring or kwallet into the profile directory.";
1496
Rouslan Solomakhinded840112018-11-02 13:27:101497const char kPerMethodCanMakePaymentQuotaName[] =
1498 "Per-method canMakePayment() quota.";
1499const char kPerMethodCanMakePaymentQuotaDescription[] =
1500 "Allow calling canMakePayment() for different payment methods, as long as "
1501 "method-specific parameters remain unchanged.";
1502
Doug Arnett620ff542018-02-06 17:54:221503const char kPreviewsAllowedName[] = "Previews Allowed";
1504const char kPreviewsAllowedDescription[] =
1505 "Allows previews to be shown subject to specific preview types being "
1506 "enabled and the client experiencing specific triggering conditions. "
1507 "May be used as a kill-switch to turn off all potential preview types.";
1508
Brett Wilsonecb80982017-07-12 20:34:511509const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1510const char kPrintPdfAsImageDescription[] =
1511 "If enabled, an option to print PDF files as images will be available in "
1512 "print preview.";
1513
1514const char kPrintPreviewRegisterPromosName[] =
1515 "Print Preview Registration Promos";
1516const char kPrintPreviewRegisterPromosDescription[] =
1517 "Enable registering unregistered cloud printers from print preview.";
1518
Mohsen Izadi93faac12017-07-29 04:45:151519const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1520const char kPullToRefreshDescription[] =
1521 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011522const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151523
Troy Hildebrandt7228ad12018-02-23 21:18:241524const char kQueryInOmniboxName[] = "Query in Omnibox";
1525const char kQueryInOmniboxDescription[] =
1526 "Only display query terms in the omnibox when viewing a search results "
1527 "page.";
1528
Brett Wilsonecb80982017-07-12 20:34:511529const char kQuicName[] = "Experimental QUIC protocol";
1530const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1531
1532const char kReducedReferrerGranularityName[] =
1533 "Reduce default 'referer' header granularity.";
1534const char kReducedReferrerGranularityDescription[] =
1535 "If a page hasn't set an explicit referrer policy, setting this flag will "
1536 "reduce the amount of information in the 'referer' header for cross-origin "
1537 "requests.";
1538
Christian Dullweber3cc579a22018-09-11 10:54:441539const char kRewriteLevelDBOnDeletionName[] =
1540 "Rewrite LevelDB instances after full deletions";
1541const char kRewriteLevelDBOnDeletionDescription[] =
1542 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1543
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351544const char kRendererSideResourceSchedulerName[] =
1545 "Renderer side ResourceScheduler";
1546const char kRendererSideResourceSchedulerDescription[] =
1547 "Migrate some ResourceScheduler functionalities to renderer";
1548
Brett Wilsonecb80982017-07-12 20:34:511549const char kRequestTabletSiteName[] =
1550 "Request tablet site option in the settings menu";
1551const char kRequestTabletSiteDescription[] =
1552 "Allows the user to request tablet site. Web content is often optimized "
1553 "for tablet devices. When this option is selected the user agent string is "
1554 "changed to indicate a tablet device. Web content optimized for tablets is "
1555 "received there after for the current tab.";
1556
Kinuko Yasuda33955082018-06-19 10:14:591557const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511558const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591559 "Uses the resource load scheduler in blink to throttle resource load "
1560 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511561
Daniel Rubery91874e32019-01-10 22:12:341562const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1563 "Request Advanced Protection verdicts when inspecting downloads";
1564const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1565 "If enabled, download protection will request Advanced Protection "
1566 "verdicts from Safe Browsing. These will provide stronger protections "
1567 "from files Safe Browsing is unsure about.";
1568
Lily Chene0d3ac92019-04-22 16:55:531569const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1570const char kSameSiteByDefaultCookiesDescription[] =
1571 "Treat cookies that don't specify a SameSite attribute as if they were "
1572 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1573 "third-party usage.";
1574
Brett Wilsonecb80982017-07-12 20:34:511575const char kSaveasMenuLabelExperimentName[] =
1576 "Switch 'Save as' menu labels to 'Download'";
1577const char kSaveasMenuLabelExperimentDescription[] =
1578 "Enables an experiment to switch menu labels that use 'Save as...' to "
1579 "'Download'.";
1580
Charlene Yan0ccd7f52019-04-12 23:20:591581const char kScrollableTabStripName[] = "Scrollable TabStrip";
1582const char kScrollableTabStripDescription[] =
1583 "Allows users to access tabs by scrolling when they no longer fit in the "
1584 "tabstrip.";
1585
Jeffrey Cohene49cc59c2018-10-23 16:27:281586const char kSendTabToSelfName[] = "Send tab to self";
1587const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331588 "Allows users to receive tabs from other synced devices, in order to "
1589 "easily transition those tabs to this device. This enables the sync "
1590 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281591
Jeffrey Cohendacbc2a2019-05-14 16:15:491592const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1593const char kSendTabToSelfBroadcastDescription[] =
1594 "Allows users to broadcast the tab they send to all of their devices "
1595 "instead of targetting only one device.";
1596
1597const char kSendTabToSelfHistoryName[] = "Send tab to self history";
1598const char kSendTabToSelfHistoryDescription[] =
1599 "Allows users to view tabs that were sent to other synced devices by "
1600 "accessing these tabs through a landing page either in history or in "
1601 "recent tabs. Requires Send tab to self to also be enabled";
1602
Tanya Gupta035a9e202019-04-08 20:01:331603const char kSendTabToSelfShowSendingUIName[] =
1604 "Send tab to self show sending UI";
1605const char kSendTabToSelfShowSendingUIDescription[] =
1606 "Allows users to send tabs to other synced devices by accessing the "
1607 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011608
Travis Skare885f8ad2019-04-25 21:33:371609const char kSendTabToSelfWhenSignedInName[] =
1610 "Send tab to self: enable use when signed-in regardless of sync state";
1611const char kSendTabToSelfWhenSignedInDescription[] =
1612 "Allows use of the send-tab-to-self feature for users who are signed-in "
1613 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1614 "rather than persistent sync data.";
1615
momohattfc352292018-08-29 05:12:361616const char kServiceWorkerImportedScriptUpdateCheckName[] =
1617 "Enable update check for service worker importScripts() resources";
1618const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1619 "Extend byte-for-byte update check for scripts that are imported by the "
1620 "service worker script via importScripts().";
1621
Azeem Arshad3b1ef73122018-08-30 02:04:151622const char kServiceWorkerLongRunningMessageName[] =
1623 "Service worker long running message dispatch.";
1624const char kServiceWorkerLongRunningMessageDescription[] =
1625 "Enables long running message dispatch method for service workers. "
1626 "Messages sent with this method do not timeout, allowing the service "
1627 "worker to run indefinitely.";
1628
Chris Hamiltonb9612e262019-02-12 21:12:061629const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1630 "Session restore prioritizes background use cases.";
1631const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1632 "When enabled session restore logic will prioritize sites that make use of "
1633 "background communication mechanisms (favicon and tab title switches, "
1634 "notifications, etc) over sites that do not.";
1635
Brett Wilsonecb80982017-07-12 20:34:511636const char kSettingsWindowName[] = "Show settings in a window";
1637const char kSettingsWindowDescription[] =
1638 "Settings will be shown in a dedicated window instead of as a browser tab.";
1639
Manu Cornetd7ef7c52018-05-01 22:08:231640const char kShelfHoverPreviewsName[] =
1641 "Show previews of running apps when hovering over the shelf.";
1642const char kShelfHoverPreviewsDescription[] =
1643 "Shows previews of the open windows for a given running app when hovering "
1644 "over the shelf.";
1645
Naoki Fukino008a0022018-05-23 18:33:001646const char kShowAndroidFilesInFilesAppName[] =
1647 "Show Android files in Files app";
1648const char kShowAndroidFilesInFilesAppDescription[] =
1649 "Show Android files in Files app if Android is enabled on the device.";
1650
Brett Wilsonecb80982017-07-12 20:34:511651const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1652const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381653 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1654 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511655
1656const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1657const char kShowAutofillTypePredictionsDescription[] =
1658 "Annotates web forms with Autofill field type predictions as placeholder "
1659 "text.";
1660
Jonathan Backer93610a82019-03-27 14:02:381661const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1662const char kSkiaRendererDescription[] =
1663 "If enabled, the display compositor will use Skia as the graphics API "
1664 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1665
Shivani Sharma2d5b4b6b2019-01-08 16:07:161666const char kHistoryManipulationIntervention[] =
1667 "History Manipulation Intervention";
1668const char kHistoryManipulationInterventionDescription[] =
1669 "If a page does a client side redirect or adds to the history without a "
1670 "user gesture, then skip it on back/forward UI.";
1671
Carlos IL89128732018-04-03 17:00:251672const char kSupervisedUserCommittedInterstitialsName[] =
1673 "Enable Supervised User Committed Interstitials";
1674const char kSupervisedUserCommittedInterstitialsDescription[] =
1675 "Use committed error pages instead of transient navigation entries for "
1676 "supervised user interstitials";
1677
Brett Wilsonecb80982017-07-12 20:34:511678const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1679const char kSilentDebuggerExtensionApiDescription[] =
1680 "Do not show the infobar when an extension attaches to a page via "
1681 "chrome.debugger API. This is required to debug extension background "
1682 "pages.";
1683
Christopher Thompson75ff845d2018-02-01 20:12:461684const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1685const char kSimplifyHttpsIndicatorDescription[] =
1686 "Change the UI treatment for HTTPS pages.";
1687
Lukasz Anforowiczd2e16e62019-03-28 19:06:591688const char kIsolateOriginsName[] = "Isolate additional origins";
1689const char kIsolateOriginsDescription[] =
1690 "Requires dedicated processes for an additional set of origins, "
1691 "specified as a comma-separated list.";
1692
Alan Wink7c1b2ae22019-04-03 19:18:061693const char kKidsManagementUrlClassificationName[] =
1694 "KidsMangement Url Classification";
1695const char kKidsManagementUrlClassificationDescription[] =
1696 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1697
Lukasz Anforowicz738a88d2018-11-05 19:19:341698const char kSiteIsolationOptOutName[] = "Disable site isolation";
1699const char kSiteIsolationOptOutDescription[] =
1700 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571701 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1702 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221703 "isolation is force-enabled using a command line switch or using an "
1704 "enterprise policy. "
1705 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571706 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341707const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1708const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511709
Pattideade7972018-04-27 02:59:401710const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511711const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401712 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511713
Brett Wilsonecb80982017-07-12 20:34:511714const char kSmoothScrollingName[] = "Smooth Scrolling";
1715const char kSmoothScrollingDescription[] =
1716 "Animate smoothly when scrolling page content.";
1717
Justin Donnelly4e448cb2017-07-07 21:32:131718const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1719 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131720const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1721 "If enabled, when the user enters text in the omnibox that looks like a "
1722 "a query, any service worker associated with the search engine the query "
1723 "will be sent to is started early.";
1724
Carlos ILe5fa0a12018-08-03 16:08:321725const char kSSLCommittedInterstitialsName[] = "Committed Interstitials";
1726const char kSSLCommittedInterstitialsDescription[] =
1727 "Use committed error pages instead of transient navigation entries "
1728 "for SSL interstitial error pages (i.e. certificate errors).";
1729
W. James MacLeanf79c97e2019-05-02 20:35:461730extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1731extern const char kStrictOriginIsolationDescription[] =
1732 "Experimental security mode that strengthens the site isolation policy. "
1733 "Controls whether site isolation should use origins instead of scheme and "
1734 "eTLD+1.";
1735
Shubhie Panickerfaf082ed2018-01-03 04:49:151736const char kStopInBackgroundName[] = "Stop in background";
1737const char kStopInBackgroundDescription[] =
1738 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281739 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151740
Shubhie Panicker56c99a22018-03-21 00:22:281741const char kStopNonTimersInBackgroundName[] =
1742 "Stop non-timer task queues background";
1743const char kStopNonTimersInBackgroundDescription[] =
1744 "Stop non-timer task queues, in the background, "
1745 "after a grace period.";
1746
Brett Wilsonecb80982017-07-12 20:34:511747const char kSuggestionsWithSubStringMatchName[] =
1748 "Substring matching for Autofill suggestions";
1749const char kSuggestionsWithSubStringMatchDescription[] =
1750 "Match Autofill suggestions based on substrings (token prefixes) rather "
1751 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341752
Marc Treib4bd95e72018-08-30 06:30:581753const char kSyncSupportSecondaryAccountName[] =
1754 "Support secondary accounts for Sync standalone transport";
1755const char kSyncSupportSecondaryAccountDescription[] =
1756 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1757 "a signed-in account that has not been chosen as Chrome's primary account. "
1758 "This only has an effect if sync-standalone-transport is also enabled.";
1759
Jan Krcal2ff23f7c2018-09-04 16:16:131760const char kSyncUSSAutofillProfileName[] = "Enable USS for autofill profile";
1761const char kSyncUSSAutofillProfileDescription[] =
1762 "Enables the new implementation of autofill profile sync";
1763
Jan Krcal1e883642019-03-06 16:53:451764const char kSyncUSSAutofillWalletMetadataName[] =
1765 "Enable USS for autofill wallet metadata";
1766const char kSyncUSSAutofillWalletMetadataDescription[] =
1767 "Enables the new implementation of autofill walet metadata sync";
1768
Brett Wilsonecb80982017-07-12 20:34:511769const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1770const char kSyncSandboxDescription[] =
1771 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341772
Joe Downing8cbbc192018-05-14 17:37:071773const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1774const char kSystemKeyboardLockDescription[] =
1775 "Enables websites to use the keyboard.lock() API to intercept system "
1776 "keyboard shortcuts and have the events routed directly to the website "
1777 "when in fullscreen mode.";
1778
Matt Simmons1fd0c9f2019-04-15 19:08:221779const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1780const char kTabEngagementReportingDescription[] =
1781 "Tracks tab engagement and lifetime metrics.";
1782
Yusuf Ozuysal67f05a02019-02-15 19:30:521783const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1784const char kTabGridLayoutAndroidDescription[] =
1785 "Allows users to see their tabs in a grid layout in the tab switcher.";
1786
Yusuf Ozuysal436d90b82019-03-15 22:17:581787const char kTabGroupsAndroidName[] = "Tab Groups";
1788const char kTabGroupsAndroidDescription[] =
1789 "Allows users to create groups to better organize their tabs.";
1790
Yue Zhang2834d6b2019-05-01 17:30:281791const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1792const char kTabGroupsUiImprovementsAndroidDescription[] =
1793 "Allows users to access new features in Tab Group UI.";
1794
Taylor Bergquistbcc15462018-12-05 00:36:561795const char kTabGroupsName[] = "Tab Groups";
1796const char kTabGroupsDescription[] =
1797 "Allows users to organize tabs into visually distinct groups, e.g. to "
1798 "separate tabs associated with different tasks.";
1799
Caroline Risinge121c2b2018-12-03 20:19:291800const char kTabHoverCardsName[] = "Tab Hover Cards";
1801const char kTabHoverCardsDescription[] =
1802 "Enables a popup containing tab information to be visible when hovering "
1803 "over a tab. This will replace tooltips for tabs.";
1804
Dana Friedacaa8ef52019-02-08 02:20:351805const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1806const char kTabHoverCardImagesDescription[] =
1807 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1808
Christian Dullweberd0d96f02017-09-13 09:22:511809const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1810const char kTabsInCbdDescription[] =
1811 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1812
Daniele Castagna0fead93e2018-01-10 20:40:291813const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1814const char kTintGlCompositedContentDescription[] =
1815 "Tint contents composited using GL with a shade of red to help debug and "
1816 "study overlay support.";
1817
Peter Kastingd77428352018-10-26 15:20:251818const char kTopChromeTouchUiName[] = "Touch UI Layout";
1819const char kTopChromeTouchUiDescription[] =
1820 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341821
Brett Wilsonecb80982017-07-12 20:34:511822const char kThreadedScrollingName[] = "Threaded scrolling";
1823const char kThreadedScrollingDescription[] =
1824 "Threaded handling of scroll-related input events. Disabling this will "
1825 "force all such scroll events to be handled on the main thread. Note that "
1826 "this can dramatically hurt scrolling performance of most websites and is "
1827 "intended for testing purposes only.";
1828
Brett Wilsonecb80982017-07-12 20:34:511829const char kTouchAdjustmentName[] = "Touch adjustment";
1830const char kTouchAdjustmentDescription[] =
1831 "Refine the position of a touch gesture in order to compensate for touches "
1832 "having poor resolution compared to a mouse.";
1833
1834const char kTouchDragDropName[] = "Touch initiated drag and drop";
1835const char kTouchDragDropDescription[] =
1836 "Touch drag and drop can be initiated through long press on a draggable "
1837 "element.";
1838
1839const char kTouchEventsName[] = "Touch Events API";
1840const char kTouchEventsDescription[] =
1841 "Force Touch Events API feature detection to always be enabled or "
1842 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291843 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511844
1845const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1846const char kTouchSelectionStrategyDescription[] =
1847 "Controls how text selection granularity changes when touch text selection "
1848 "handles are dragged. Non-default behavior is experimental.";
1849const char kTouchSelectionStrategyCharacter[] = "Character";
1850const char kTouchSelectionStrategyDirection[] = "Direction";
1851
1852const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1853const char kTraceUploadUrlDescription[] =
1854 "This is to be used in conjunction with the enable-navigation-tracing "
1855 "flag. Please select the label that best describes the recorded traces. "
1856 "This will choose the destination the traces are uploaded to. If you are "
1857 "not sure, select other. If left empty, no traces will be uploaded.";
1858const char kTraceUploadUrlChoiceOther[] = "Other";
1859const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1860const char kTraceUploadUrlChoiceQa[] = "QA";
1861const char kTraceUploadUrlChoiceTesting[] = "Testing";
1862
Anthony Vallee-Dubois265c5692018-06-01 15:57:141863const char kTranslateForceTriggerOnEnglishName[] =
1864 "Select which language model to use to trigger translate on English "
1865 "content";
1866const char kTranslateForceTriggerOnEnglishDescription[] =
1867 "Force the Translate Triggering on English pages experiment to be enabled "
1868 "with the selected language model active.";
1869
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051870const char kTreatInsecureOriginAsSecureName[] =
1871 "Insecure origins treated as secure";
1872const char kTreatInsecureOriginAsSecureDescription[] =
1873 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1874 "supplied as a comma-separated list. For the definition of secure "
1875 "contexts, "
1876 "see https://w3c.github.io/webappsec-secure-contexts/";
1877
Joe DeBlasio2a4fb9982019-05-06 23:44:431878const char kTreatUnsafeDownloadsAsActiveName[] =
1879 "Treat risky downloads over insecure connections as active mixed content";
1880const char kTreatUnsafeDownloadsAsActiveDescription[] =
1881 "Disallows downloads of unsafe files (files that can potentially execute "
1882 "code), where the final download origin or any origin in the redirect "
1883 "chain is insecure if the originating page is secure.";
1884
Brett Wilsonecb80982017-07-12 20:34:511885const char kTrySupportedChannelLayoutsName[] =
1886 "Causes audio output streams to check if channel layouts other than the "
1887 "default hardware layout are available.";
1888const char kTrySupportedChannelLayoutsDescription[] =
1889 "Causes audio output streams to check if channel layouts other than the "
1890 "default hardware layout are available. Turning this on will allow the OS "
1891 "to do stereo to surround expansion if supported. May expose third party "
1892 "driver bugs, use with caution.";
1893
David Roger6762a092018-01-31 15:55:071894const char kUnifiedConsentName[] = "Unified Consent";
1895const char kUnifiedConsentDescription[] =
1896 "Enables a unified management of user consent for privacy-related "
1897 "features. This includes new confirmation screens and improved settings "
1898 "pages.";
1899
François Beaufortdb160c12019-05-01 06:28:141900const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
1901const char kUnsafeWebGPUDescription[] =
1902 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
1903 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
1904 "for other processes.";
1905
Brett Wilsonecb80982017-07-12 20:34:511906const char kUiPartialSwapName[] = "Partial swap";
1907const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1908
Wei Li790e7a8572018-03-23 01:31:551909const char kUsePdfCompositorServiceName[] =
1910 "Use PDF compositor service for printing";
1911const char kUsePdfCompositorServiceDescription[] =
1912 "When enabled, use PDF compositor service to composite and generate PDF "
1913 "files for printing. When site isolation is enabled, disabling this will "
1914 "not stop using PDF compositor service since the service is required for "
1915 "printing out-of-process iframes correctly.";
1916
Mustaq Ahmedc646c0a2017-10-20 20:08:301917const char kUserActivationV2Name[] = "User Activation v2";
1918const char kUserActivationV2Description[] =
1919 "Enable simple user activation for APIs that are otherwise controlled by "
1920 "user gesture tokens.";
1921
Brett Wilsonecb80982017-07-12 20:34:511922const char kV8CacheOptionsName[] = "V8 caching mode.";
1923const char kV8CacheOptionsDescription[] =
1924 "Caching mode for the V8 JavaScript engine.";
Brett Wilsonecb80982017-07-12 20:34:511925const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
1926
Michael Hablich896d52662017-10-23 15:59:571927const char kV8VmFutureName[] = "Future V8 VM features";
1928const char kV8VmFutureDescription[] =
1929 "This enables upcoming and experimental V8 VM features. "
1930 "This flag does not enable experimental JavaScript features.";
1931
Brett Wilsonecb80982017-07-12 20:34:511932const char kWalletServiceUseSandboxName[] =
1933 "Use Google Payments sandbox servers";
1934const char kWalletServiceUseSandboxDescription[] =
1935 "For developers: use the sandbox service for Google Payments API calls.";
1936
Brett Wilsonecb80982017-07-12 20:34:511937const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
1938const char kWebglDraftExtensionsDescription[] =
1939 "Enabling this option allows web applications to access the WebGL "
1940 "Extensions that are still in draft status.";
1941
1942const char kWebMidiName[] = "Web MIDI API";
1943const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
1944
Danyao Wang47a0f312019-05-09 20:52:241945const char kWebPaymentsExperimentalFeaturesName[] =
1946 "Experimental Web Payments API features";
1947const char kWebPaymentsExperimentalFeaturesDescription[] =
1948 "Enable experimental Web Payments API features";
1949
Qingsi Wangec2dbf942018-11-03 05:33:041950const char kWebrtcHideLocalIpsWithMdnsName[] =
1951 "Anonymize local IPs exposed by WebRTC.";
1952const char kWebrtcHideLocalIpsWithMdnsDecription[] =
1953 "Conceal local IP addresses with mDNS hostnames.";
1954
Alex Loikob5fb1282018-08-14 10:04:401955const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
1956const char kWebrtcHybridAgcDescription[] =
1957 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
1958
Brett Wilsonecb80982017-07-12 20:34:511959const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
1960const char kWebrtcHwDecodingDescription[] =
1961 "Support in WebRTC for decoding video streams using platform hardware.";
1962
1963const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
1964const char kWebrtcHwEncodingDescription[] =
1965 "Support in WebRTC for encoding video streams using platform hardware.";
1966
1967const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
1968const char kWebrtcHwH264EncodingDescription[] =
1969 "Support in WebRTC for encoding h264 video streams using platform "
1970 "hardware.";
1971
1972const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
1973const char kWebrtcHwVP8EncodingDescription[] =
1974 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
1975
Sreerenj Balachandran2a5fd0972019-02-08 22:15:201976const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
1977const char kWebrtcHwVP9EncodingDescription[] =
1978 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
1979
Niels Möller090866a2018-02-13 10:55:031980const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
1981 "WebRTC new encode cpu load estimator";
1982const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
1983 "Enable new estimator for the encoder cpu load, for evaluation and "
1984 "testing. Intended to improve accuracy when screen casting.";
1985
Elad Alon85e0d0be2018-06-26 10:38:371986const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
1987const char kWebRtcRemoteEventLogDescription[] =
1988 "Allow collecting WebRTC event logs and uploading them to Crash. "
1989 "Please note that, even if enabled, this will still require "
1990 "a policy to be set, for it to have an effect.";
1991
Brett Wilsonecb80982017-07-12 20:34:511992const char kWebrtcSrtpAesGcmName[] =
1993 "Negotiation with GCM cipher suites for SRTP in WebRTC";
1994const char kWebrtcSrtpAesGcmDescription[] =
1995 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
1996
1997const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
1998const char kWebrtcStunOriginDescription[] =
1999 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2000 "header.";
2001
2002const char kWebvrName[] = "WebVR";
2003const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012004 "Enables access to experimental Virtual Reality functionality via the "
2005 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2006 "Device API. Warning: Enabling this will also allow WebVR content on "
2007 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302008 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2009 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512010
Brandon Jonese9d9b2b2017-12-11 22:20:112011const char kWebXrName[] = "WebXR Device API";
2012const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012013 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2014 "and Augmented Reality (AR) devices.";
2015
Ian Vollick7aaccf92018-04-07 23:10:432016const char kWebXrHitTestName[] = "WebXR Hit Test";
2017const char kWebXrHitTestDescription[] =
2018 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112019
Piotr Bialeckid77fb9c2019-04-26 17:06:242020const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2021const char kWebXrPlaneDetectionDescription[] =
2022 "Enables access to planes detected in the user's environment.";
2023
Brett Wilsonecb80982017-07-12 20:34:512024const char kZeroCopyName[] = "Zero-copy rasterizer";
2025const char kZeroCopyDescription[] =
2026 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342027
Brett Wilsonff596952017-07-14 01:06:552028// Android ---------------------------------------------------------------------
2029
2030#if defined(OS_ANDROID)
2031
2032const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2033const char kAiaFetchingDescription[] =
2034 "Enable intermediate certificate fetching when a server does not provide "
2035 "sufficient certificates to build a chain to a trusted root.";
2036
2037const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
2038const char kAccessibilityTabSwitcherDescription[] =
2039 "Enable the accessibility tab switcher for Android.";
2040
Pavel Shmakov798f4742018-11-15 21:27:382041const char kAllowRemoteContextForNotificationsName[] =
2042 "Allow using remote app context for notifications";
2043const char kAllowRemoteContextForNotificationsDescription[] =
2044 "Allow using Context#createPackageContext to work around issues with status"
2045 "bar icons on certain Android M devices.";
2046
Brett Wilsonff596952017-07-14 01:06:552047const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2048const char kAndroidAutofillAccessibilityDescription[] =
2049 "Enable accessibility for autofill popup.";
2050
Khushalbb1963a2018-10-02 21:02:352051const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2052const char kAndroidSurfaceControlDescription[] =
2053 "Use the SurfaceControl API for supporting overlays on Android";
2054
Becky Zhoubbfbde32019-02-20 17:07:592055const char kAndroidWebContentsDarkMode[] = "Android web contents dark mode";
2056const char kAndroidWebContentsDarkModeDescription[] =
2057 "Enable dark mode on web contents in Android";
2058
Anita Woodruffbfcd1e52018-07-16 12:00:512059const char kAppNotificationStatusMessagingName[] =
2060 "App notification status messaging";
2061const char kAppNotificationStatusMessagingDescription[] =
2062 "Enables messaging in site permissions UI informing user when "
2063 "notifications are disabled for the entire app.";
2064
Miriam Gershenson8cf1397222018-01-23 22:48:292065const char kAsyncDnsName[] = "Async DNS resolver";
2066const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2067
Dan Harrington01229f82018-09-12 21:01:212068const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2069const char kAutoFetchOnNetErrorPageDescription[] =
2070 "When enabled, and navigation fails with an offline error, schedule a "
2071 "fetch of the page when online again.";
2072
Brett Wilsonff596952017-07-14 01:06:552073const char kAutofillAccessoryViewName[] =
2074 "Autofill suggestions as keyboard accessory view";
2075const char kAutofillAccessoryViewDescription[] =
2076 "Shows Autofill suggestions on top of the keyboard rather than in a "
2077 "dropdown.";
2078
Caitlin Fischer43edd90a2019-05-01 13:24:302079const char kAutofillUseMobileLabelDisambiguationName[] =
2080 "Autofill Uses Mobile Label Disambiguation";
2081const char kAutofillUseMobileLabelDisambiguationDescription[] =
2082 "When enabled, Autofill suggestions' labels are displayed using a "
2083 "mobile-friendly format.";
2084
Tibor Goldschwendt11b3cf22018-07-04 15:32:442085const char kBackgroundTaskComponentUpdateName[] =
2086 "Background Task Component Updates";
2087const char kBackgroundTaskComponentUpdateDescription[] =
2088 "Schedule component updates with BackgroundTaskScheduler";
2089
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002090const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2091const char kCCTModuleDescription[] =
2092 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2093
Michael van Ouwerkerk29a7a292018-10-09 09:20:142094const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2095const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402096 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2097 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142098
John Lin170c00b2018-11-21 15:44:252099const char kCCTModuleCustomHeaderName[] =
2100 "Chrome Custom Tabs Module Custom Header";
2101const char kCCTModuleCustomHeaderDescription[] =
2102 "Enables header customization by dynamically loaded modules in "
2103 "Chrome Custom Tabs.";
2104
Michael van Ouwerkerk0878427a2019-02-13 15:11:422105const char kCCTModuleCustomRequestHeaderName[] =
2106 "Chrome Custom Tabs Module Custom Request Header";
2107const char kCCTModuleCustomRequestHeaderDescription[] =
2108 "Enables a custom request header for URLs managed by dynamically loaded "
2109 "modules in Chrome Custom Tabs.";
2110
alihanlivdumlu12ac4772019-01-17 17:37:182111const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2112const char kCCTModuleDexLoadingDescription[] =
2113 "Enables loading Chrome Custom Tabs module code from a dex file "
2114 "provided by the module.";
2115
barkerd84051482018-11-13 14:46:562116const char kCCTModulePostMessageName[] =
2117 "Chrome Custom Tabs Module postMessage API";
2118const char kCCTModulePostMessageDescription[] =
2119 "Enables the postMessage API exposed to dynamically loaded modules in "
2120 "Chrome Custom Tabs.";
2121
Anna Malova9bb4ead2019-01-18 18:01:262122const char kCCTModuleUseIntentExtrasName[] =
2123 "Chrome Custom Tabs Module Intent Extras Usage";
2124const char kCCTModuleUseIntentExtrasDescription[] =
2125 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2126
Anna Malovaf7c734a2019-03-01 13:08:452127const char kCCTTargetTranslateLanguageName[] =
2128 "Chrome Custom Tabs Target Translate Language";
2129const char kCCTTargetTranslateLanguageDescription[] =
2130 "Enables specify target language the page should be translated to "
2131 "in Chrome Custom Tabs.";
2132
Matthew Jones1abcb132018-07-09 17:59:462133const char kChromeDuetName[] = "Chrome Duet";
2134const char kChromeDuetDescription[] =
2135 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052136
Sarath Singapati83aef1c2017-11-16 15:54:522137const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2138const char kClearOldBrowsingDataDescription[] =
2139 "Enables clearing of browsing data which is older than a given time "
2140 "period.";
2141
Donn Denman4315f262019-03-02 02:47:412142const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2143const char kContextualSearchDefinitionsDescription[] =
2144 "Enables tap-activated contextual definitions of words on a page to be "
2145 "presented in the caption of the Tap to Search Bar.";
2146
Donn Denman6be77d42019-05-04 15:55:422147const char kContextualSearchLongpressResolveName[] =
2148 "Contextual Search long-press Resolves";
2149const char kContextualSearchLongpressResolveDescription[] =
2150 "Enables communicating with Google servers when a long-press gesture is "
2151 "recognized under some privacy-limited conditions. The page context data "
2152 " sent to Google is potentially privacy sensitive!";
2153
Donn Denman8e58ead2017-11-04 01:44:012154const char kContextualSearchMlTapSuppressionName[] =
2155 "Contextual Search ML tap suppression";
2156const char kContextualSearchMlTapSuppressionDescription[] =
2157 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022158 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2159 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552160
Donn Denman59729812018-01-09 01:27:022161const char kContextualSearchRankerQueryName[] =
2162 "Contextual Search Ranker prediction";
2163const char kContextualSearchRankerQueryDescription[] =
2164 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2165
Donn Denman63d169f2019-03-08 23:34:502166const char kContextualSearchSimplifiedServerName[] =
2167 "Contextual Search simplified server logic";
2168const char kContextualSearchSimplifiedServerDescription[] =
2169 "Enables simpler server-side logic for determining what data to return and "
2170 "show in the Contextual Search UI. Option to allow all cards CoCa "
2171 "returns.";
2172
Donn Denman59729812018-01-09 01:27:022173const char kContextualSearchSecondTapName[] =
2174 "Contextual Search second tap triggering";
2175const char kContextualSearchSecondTapDescription[] =
2176 "Enables triggering on a second tap gesture even when Ranker would "
2177 "normally suppress that tap.";
2178
Donn Denman75f4b052019-04-05 17:55:212179const char kContextualSearchTranslationModelName[] =
2180 "Contextual Search translation using the Chrome translate model.";
2181const char kContextualSearchTranslationModelDescription[] =
2182 "Enables triggering translation in Contextual Search according to the "
2183 "Chrome translation model semantics.";
2184
Donn Denmane9b5b7fb2018-07-24 22:19:492185const char kContextualSearchUnityIntegrationName[] =
2186 "Contextual Search integration with Unified Consent";
2187const char kContextualSearchUnityIntegrationDescription[] =
2188 "Enables integration of Tap to Search with Unified Consent.";
2189
Shakti Sahu32b2ee102018-05-17 00:04:462190const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2191const char kDownloadProgressInfoBarDescription[] =
2192 "Enables an infobar notifying users about status of current downloads.";
2193
Shakti Sahu9ec8cfd2018-07-17 13:29:292194const char kDownloadHomeV2Name[] = "Enable download home v2";
2195const char kDownloadHomeV2Description[] =
2196 "Enables the new UI for download home";
2197
Hesen Zhangf7ad6142019-03-12 23:48:312198const char kDownloadRenameName[] = "Enable download rename";
2199const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2200
Fabio Tirelo918089a2018-10-22 21:24:082201const char kAutofillManualFallbackAndroidName[] =
2202 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2203const char kAutofillManualFallbackAndroidDescription[] =
2204 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2205 "keyboard accessory.";
2206
Fabio Tirelo315e65922018-09-05 03:35:492207const char kEnableAutofillRefreshStyleName[] =
2208 "Enable Autofill refresh style (Android)";
2209const char kEnableAutofillRefreshStyleDescription[] =
2210 "Enable modernized style for Autofill on Android";
2211
Vitalii Iarkof4ed32d2017-09-26 13:15:532212const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552213const char kEnableAndroidSpellcheckerDescription[] =
2214 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552215
Lei Tianbd5a3bf2018-02-28 19:01:162216const char kEnableCommandLineOnNonRootedName[] =
2217 "Enable command line on non-rooted devices";
2218const char kEnableCommandLineOnNoRootedDescription[] =
2219 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2220
Brett Wilsonff596952017-07-14 01:06:552221const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2222const char kEnableCustomContextMenuDescription[] =
2223 "Enables a new context menu when a link, image, or video is pressed within "
2224 "Chrome.";
2225
Sinan Sahin3bafe272019-03-11 17:03:062226const char kEnableRevampedContextMenuName[] =
2227 "Enable the revamped context menu";
2228const char kEnableRevampedContextMenuDescription[] =
2229 "Enables a revamped context menu when a link, image, or video is long "
2230 "pressed within Chrome.";
2231
Brett Wilsonff596952017-07-14 01:06:552232const char kEnableNtpRemoteSuggestionsName[] =
2233 "Show server-side suggestions on the New Tab page";
2234const char kEnableNtpRemoteSuggestionsDescription[] =
2235 "If enabled, the list of content suggestions on the New Tab page will "
2236 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2237 "allows to override the source used to retrieve these server-side "
2238 "suggestions.";
2239
Brett Wilsonff596952017-07-14 01:06:552240const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2241const char kEnableOfflinePreviewsDescription[] =
2242 "Enable showing offline page previews on slow networks.";
2243
2244const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
2245const char kEnableOskOverscrollDescription[] =
2246 "Enable OSK overscroll support. With this flag on, the OSK will only "
2247 "resize the visual viewport.";
2248
Brett Wilsonff596952017-07-14 01:06:552249const char kEnableWebNfcName[] = "WebNFC";
2250const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2251
Donn Denmanffaeaa32018-10-12 17:37:532252const char kEphemeralTabName[] = "An Ephemeral Tab in an Overlay Panel";
2253const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212254 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532255
Lei Zhang0a318af2018-11-14 02:19:462256const char kExploreSitesName[] = "Explore websites";
2257const char kExploreSitesDescription[] =
2258 "Enables portal from new tab page to explore websites.";
2259
Xing Liu7d57dd32019-01-20 02:34:182260const char kForegroundNotificationManagerName[] =
2261 "Foreground notification manager";
2262const char kForegroundNotificationManagerDescription[] =
2263 "Enable foreground notification manager to handle foreground service and "
2264 "notification.";
2265
Daniel Parke74fcf862018-03-27 18:05:452266const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512267const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452268
Yafei Duanbb7663f32018-07-17 01:33:152269const char kHomepageTileName[] =
2270 "Enable Homepage tile shown in Suggested Tiles";
2271const char kHomepageTileDescription[] =
2272 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2273 "used for homepage. It will not have an effect when NTPButton is disabled.";
2274
Pavel Yatsuk6b1e3a072019-05-08 22:18:252275const char kIdentityDiscName[] = "Identity Disc";
2276const char kIdentityDiscDescription[] =
2277 "Enables Identity Disc, profile avatar icon button in toolbar.";
2278
Jian Li4b252642018-07-23 19:49:072279const char kIncognitoStringsName[] = "Alternate incognito strings";
2280const char kIncognitoStringsDescription[] =
2281 "Show alternate incognito strings if enabled.";
2282
Theresa920e0ed2018-03-07 18:12:442283const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152284 "Use the interest feed to render content suggestions. Currently "
2285 "content "
Theresa920e0ed2018-03-07 18:12:442286 "suggestions are shown on the New Tab Page.";
2287const char kInterestFeedContentSuggestionsName[] =
2288 "Interest Feed Content Suggestions";
2289
Leo Zhang051b75482017-12-20 03:28:302290const char kLanguagesPreferenceName[] = "Language Settings";
2291const char kLanguagesPreferenceDescription[] =
2292 "Enable this option for Language Settings feature on Android.";
2293
Brett Wilsonff596952017-07-14 01:06:552294const char kLsdPermissionPromptName[] =
2295 "Location Settings Dialog Permission Prompt";
2296const char kLsdPermissionPromptDescription[] =
2297 "Whether to use the Google Play Services Location Settings Dialog "
2298 "permission dialog.";
2299
Ioana Pandeled8dc2b692019-02-20 12:04:152300const char kManualPasswordGenerationAndroidName[] =
2301 "Manual password generation";
2302const char kManualPasswordGenerationAndroidDescription[] =
2303 "Whether Chrome should offer users the option to manually request to "
2304 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592305
Brett Wilsonff596952017-07-14 01:06:552306const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
2307const char kMediaScreenCaptureDescription[] =
2308 "Enable this option for experimental ScreenCapture feature on Android.";
2309
Dan Harrington541db9e2018-07-30 18:36:302310const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2311const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242312 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302313
Brett Wilsonff596952017-07-14 01:06:552314const char kNewPhotoPickerName[] = "Enable new Photopicker";
2315const char kNewPhotoPickerDescription[] =
2316 "Activates the new picker for selecting photos.";
2317
2318const char kNoCreditCardAbort[] = "No Credit Card Abort";
2319const char kNoCreditCardAbortDescription[] =
2320 "Whether or not the No Credit Card Abort is enabled.";
2321
Daniel Park990d0992018-05-18 22:12:512322const char kNtpButtonName[] = "Enable NTP Button";
2323const char kNtpButtonDescription[] =
2324 "Displays a New Tab Page button in the toolbar if enabled.";
2325
Jian Liade82832018-09-06 22:31:412326const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2327const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2328 "Always do http probe to detect network connectivity for offline indicator "
2329 "as opposed to just taking the connection state from the system."
2330 "Used for testing.";
2331
2332const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2333const char kOfflineIndicatorChoiceDescription[] =
2334 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322335
Brett Wilsonff596952017-07-14 01:06:552336const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2337const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2338
2339const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2340const char kOfflinePagesCtV2Description[] =
2341 "V2 features include attributing pages to the app that initiated the "
2342 "custom tabs, and being able to query for pages by page attribution.";
2343
Cathy Li7311d792018-04-05 00:34:162344const char kOfflinePagesCTSuppressNotificationsName[] =
2345 "Disable download complete notification for whitelisted CCT apps.";
2346const char kOfflinePagesCTSuppressNotificationsDescription[] =
2347 "Disable download complete notification for page downloads originating "
2348 "from a CCT app whitelisted to show their own download complete "
2349 "notification.";
2350
Candice Sy74fa7a352018-03-30 23:46:492351const char kOfflinePagesDescriptiveFailStatusName[] =
2352 "Enables descriptive failed download status text.";
2353const char kOfflinePagesDescriptiveFailStatusDescription[] =
2354 "Enables failed download status text in notifications and Downloads Home "
2355 "to state the reason the request failed if the failure is actionable.";
2356
2357const char kOfflinePagesDescriptivePendingStatusName[] =
2358 "Enables descriptive pending download status text.";
2359const char kOfflinePagesDescriptivePendingStatusDescription[] =
2360 "Enables pending download status text in notifications and Downloads Home "
2361 "to state the reason the request is pending.";
2362
2363const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2364 "Enables offline pages in the downloads home to be opened in CCT.";
2365const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2366 "When enabled offline pages launched from the Downloads Home will be "
2367 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2368
Carlos Knippschild09272ecd2017-12-09 03:29:362369const char kOfflinePagesLimitlessPrefetchingName[] =
2370 "Removes resource usage limits for the prefetching of offline pages.";
2371const char kOfflinePagesLimitlessPrefetchingDescription[] =
2372 "Allows the prefetching of suggested offline pages to ignore resource "
2373 "usage limits. This allows it to completely ignore data usage limitations "
2374 "and allows downloads to happen with any kind of connection.";
2375
Brett Wilsonff596952017-07-14 01:06:552376const char kOfflinePagesLoadSignalCollectingName[] =
2377 "Enables collecting load timing data for offline page snapshots.";
2378const char kOfflinePagesLoadSignalCollectingDescription[] =
2379 "Enables loading completeness data collection while writing an offline "
2380 "page. This data is collected in the snapshotted offline page to allow "
2381 "data analysis to improve deciding when to make the offline snapshot.";
2382
2383const char kOfflinePagesPrefetchingName[] =
2384 "Enables suggested offline pages to be prefetched.";
2385const char kOfflinePagesPrefetchingDescription[] =
2386 "Enables suggested offline pages to be prefetched, so useful content is "
2387 "available while offline.";
2388
Pete Williamson7845dff2017-09-20 11:06:192389const char kOfflinePagesResourceBasedSnapshotName[] =
2390 "Enables offline page snapshots to be based on percentage of page loaded.";
2391const char kOfflinePagesResourceBasedSnapshotDescription[] =
2392 "Enables offline page snapshots to use a resource percentage based "
2393 "approach for determining when the page is loaded as opposed to a time "
2394 "based approach";
2395
Collin Baker17f92a52017-07-19 21:41:252396const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2397const char kOfflinePagesRenovationsDescription[] =
2398 "Enables offline page renovations which correct issues with dynamic "
2399 "content that occur when offlining pages that use JavaScript.";
2400
Yafei Duan36b4b5b2018-08-07 00:40:032401const char kOfflinePagesLivePageSharingName[] =
2402 "Enables live page sharing of offline pages";
2403const char kOfflinePagesLivePageSharingDescription[] =
2404 "Enables to share current loaded page as offline page by saving as MHTML "
2405 "first.";
2406
Cathy Lie0d88762018-04-12 08:03:012407const char kOfflinePagesShowAlternateDinoPageName[] =
2408 "Enable alternate dino page with more user capabilities.";
2409const char kOfflinePagesShowAlternateDinoPageDescription[] =
2410 "Enables the dino page to show more buttons and offer existing offline "
2411 "content.";
2412
Brett Wilsonff596952017-07-14 01:06:552413const char kOffliningRecentPagesName[] =
2414 "Enable offlining of recently visited pages";
2415const char kOffliningRecentPagesDescription[] =
2416 "Enable storing recently visited pages locally for offline use. Requires "
2417 "Offline Pages to be enabled.";
2418
Matthew Jonesa88b95852017-11-08 23:13:502419const char kProgressBarThrottleName[] = "Android progress update throttling.";
2420const char kProgressBarThrottleDescription[] =
2421 "Limit the maximum progress update to make progress appear smoother.";
2422
Piotr Swigon7c296ef2017-08-29 04:32:002423const char kPwaImprovedSplashScreenName[] =
2424 "Improved Splash Screen for standalone PWAs";
2425const char kPwaImprovedSplashScreenDescription[] =
2426 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2427 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492428const char kPwaPersistentNotificationName[] =
2429 "Persistent notification in standalone PWA";
2430const char kPwaPersistentNotificationDescription[] =
2431 "Enables a persistent Android notification for standalone PWAs";
2432
Brett Wilsonff596952017-07-14 01:06:552433const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2434const char kReaderModeHeuristicsDescription[] =
2435 "Determines what pages the Reader Mode infobar is shown on.";
2436const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2437const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2438const char kReaderModeHeuristicsAllArticles[] = "All articles";
2439const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2440const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2441
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182442const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2443const char kReaderModeInCCTDescription[] =
2444 "Open Reader Mode in Chrome Custom Tabs.";
2445
Varun Khaneja80712a82018-10-12 23:34:592446const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2447 "Use local Safe Browsing blacklists";
2448const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2449 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2450 "process to check the Safe Browsing reputation of URLs without calling "
2451 "into GmsCore for every URL.";
2452
Matthew Jones53114262018-12-12 16:36:472453const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2454const char kSearchReadyOmniboxDescription[] =
2455 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2456 "URL.";
2457
Brett Wilsonff596952017-07-14 01:06:552458const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2459const char kSetMarketUrlForTestingDescription[] =
2460 "When enabled, sets the market URL for use in testing the update menu "
2461 "item.";
2462
Donn Denmane32c706c2019-04-26 22:30:112463const char kShoppingAssistName[] = "Shopping assist exploration";
2464const char kShoppingAssistDescription[] =
2465 "Show some shopping assistance when available";
2466
Alex Moshchuk07e1bb42019-03-08 04:44:082467const char kSiteIsolationForPasswordSitesName[] =
2468 "Site Isolation For Password Sites";
2469const char kSiteIsolationForPasswordSitesDescription[] =
2470 "Security mode that enables site isolation for sites based on "
2471 "password-oriented heuristics, such as a user typing in a password.";
2472
Lei Zhang0a318af2018-11-14 02:19:462473const char kStrictSiteIsolationName[] = "Strict site isolation";
2474const char kStrictSiteIsolationDescription[] =
2475 "Security mode that enables site isolation for all sites (SitePerProcess). "
2476 "In this mode, each renderer process will contain pages from at most one "
2477 "site, using out-of-process iframes when needed. "
2478 "Check chrome://process-internals to see the current isolation mode. "
2479 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2480 "default. Here, 'Disabled' is a legacy value that actually means "
2481 "'Default,' in which case site isolation may be already enabled based on "
2482 "platform, enterprise policy, or field trial. See also "
2483 "#site-isolation-trial-opt-out for how to disable site isolation for "
2484 "testing.";
2485
Nate Chapinc710f622019-04-26 19:25:292486extern const char kProcessSharingWithStrictSiteInstancesName[] =
2487 "Process sharing with strict site instances";
2488extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2489 "When site isolation is disabled, this mode changes how sites are lumped "
2490 "in to a shared process. Process selection is usually controlled with "
2491 "site instances. With strict site isolation, each site on a page gets its "
2492 "own site instance and process. With site isolation disabled and without "
2493 "this mode, all sites that share a process are put into the same site "
2494 "instance. This mode adds a third way: site instances are strictly "
2495 "separated like strict site isolation, but process selection puts multiple "
2496 "site instances in a single process.";
2497
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182498const char kTranslateAndroidManualTriggerName[] =
2499 "Enable manual translate trigger";
2500const char kTranslateAndroidManualTriggerDescription[] =
2501 "Show a menu item in the main menu that triggers page translation.";
2502
Brett Wilsonff596952017-07-14 01:06:552503const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2504const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442505 "When enabled, a badge will be shown on the app menu button if the update "
2506 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552507
2508const char kUpdateMenuItemCustomSummaryDescription[] =
2509 "When this flag and the force show update menu item flag are enabled, a "
2510 "custom summary string will be displayed below the update menu item.";
2511const char kUpdateMenuItemCustomSummaryName[] =
2512 "Update menu item custom summary";
2513
Tommy Nyquist3c02e592018-10-18 23:36:442514const char kUpdateMenuTypeName[] =
2515 "Forces the update menu type to a specific type";
2516const char kUpdateMenuTypeDescription[] =
2517 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382518 "the app menu badge and menu item for updates. For Inline Update, the "
2519 "update available flag is implied. The 'Inline Update: Success' selection "
2520 "goes through the whole inline update flow to the end with a successful "
2521 "outcome. The other 'Inline Update' options go through the same flow, but "
2522 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442523const char kUpdateMenuTypeNone[] = "None";
2524const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2525const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382526const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2527const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2528 "Inline Update Error: Dialog Canceled";
2529const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2530 "Inline Update Error: Dialog Failed";
2531const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2532 "Inline Update Error: Download Failed";
2533const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2534 "Inline Update Error: Download Canceled";
2535const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2536 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552537
Tommy Nyquist26ffb642019-02-20 20:31:522538const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2539const char kInlineUpdateFlowDescription[] =
2540 "When this flag is set, instead of taking the user to the Google Play "
2541 "Store when an update is available, the user is presented with an inline "
2542 "flow where they do not have to leave Chrome until the update is ready "
2543 "to install.";
2544
Becky Zhou65584142019-01-10 18:22:292545#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2546
Becky Zhoubcac628f2019-02-28 18:22:372547const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292548const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372549 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292550
2551#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2552
Brett Wilson7b44537e2017-08-18 01:38:282553// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552554
Brett Wilson7b44537e2017-08-18 01:38:282555#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482556
Brett Wilson7b44537e2017-08-18 01:38:282557const char kAccountConsistencyName[] =
2558 "Identity consistency between browser and cookie jar";
2559const char kAccountConsistencyDescription[] =
2560 "When enabled, the browser manages signing in and out of Google accounts.";
2561const char kAccountConsistencyChoiceMirror[] = "Mirror";
2562const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342563
Reka Normana11e57fc2019-01-29 21:56:582564const char kAppManagementName[] = "Enable App Management page";
2565const char kAppManagementDescription[] =
2566 "Shows the new app management page at chrome://apps.";
2567
Gayane Petrosyan556e9172019-05-10 18:13:472568const char kChromeColorsName[] = "Chrome Colors menu";
2569const char kChromeColorsDescription[] =
2570 "Show Chrome Colors menu in the NTP customization menu.";
2571
Kristi Park786fbf12019-05-11 00:47:302572const char kGridLayoutForNtpShortcutsName[] =
2573 "Enable grid layout for NTP shortcuts";
2574const char kGridLayoutForNtpShortcutsDescription[] =
2575 "Enables better animations for the shortcuts, including improved "
2576 "drag-and-drop.";
2577
Kristi Parkc9b9d6592019-02-12 22:30:382578const char kRemoveNtpFakeboxName[] = "Remove fakebox from the NTP";
2579const char kRemoveNtpFakeboxDescription[] =
2580 "Do not show the fakebox on the New Tab page.";
2581
Kyle Milka24687352019-04-11 21:13:082582const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2583const char kNtpCustomizationMenuV2Description[] =
2584 "Use the second version of the NTP customization menu.";
2585
Dan Beam8388f3d2019-05-11 01:51:052586extern const char kNtpDisableInitialMostVisitedFadeInName[] =
2587 "Disable NTP initial most visited fade in";
2588extern const char kNtpDisableInitialMostVisitedFadeInDescription[] =
2589 "Do now initially fade in most visited tiles on the New Tab Page";
2590
Aran Gilman766c2ad2019-04-18 00:15:412591const char kEnableReaderModeName[] = "Enable Reader Mode";
2592const char kEnableReaderModeDescription[] =
2593 "Allows viewing of simplified web pages by selecting 'Customize and "
2594 "control Chrome'>'Distill page'";
2595
Lei Zhang0a318af2018-11-14 02:19:462596const char kEnableWebAuthenticationBleSupportName[] =
2597 "Web Authentication API BLE support";
2598const char kEnableWebAuthenticationBleSupportDescription[] =
2599 "Enable support for using Web Authentication API via Bluetooth security "
2600 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062601
Sebastien Marchandd33f7dc2018-06-22 22:07:062602const char kEnableWebAuthenticationTestingAPIName[] =
2603 "Web Authentication Testing API";
2604const char kEnableWebAuthenticationTestingAPIDescription[] =
2605 "Enable Web Authentication Testing API support, which disconnects the API "
2606 "implementation from the real world, and allows configuring virtual "
2607 "authenticator devices for testing";
2608
Owen Min853a8162019-04-26 19:20:362609const char kEnterpriseReportingInBrowserName[] =
2610 "Enterprise cloud reporting in browser";
2611const char kEnterpriseReportingInBrowserDescription[] =
2612 "Enable the enterprise cloud reporting in browser without installing the "
2613 "reporting companion extension. This feautre requires device level cloud "
2614 "mangement.";
2615
Jeffrey Cohenf04130a42018-08-29 00:22:272616const char kHappinessTrackingSurveysForDesktopName[] =
2617 "Happiness Tracking Surveys";
2618const char kHappinessTrackingSurveysForDesktopDescription[] =
2619 "Enable showing Happiness Tracking Surveys to users on Desktop";
2620
Maggie Caib3e2a6c2019-03-12 05:12:542621const char kIntentPickerName[] = "Intent picker";
2622const char kIntentPickerDescription[] =
2623 "When going to a site that has URL managable by a PWA, show the intent"
2624 "picker to allow user to open the URL in the app.";
2625
Travis Skarebcdb5ed32018-08-17 01:49:402626const char kOmniboxDriveSuggestionsName[] =
2627 "Omnibox Google Drive Document suggestions";
2628const char kOmniboxDriveSuggestionsDescriptions[] =
2629 "Display suggestions for Google Drive documents in the omnibox when Google "
2630 "is the default search engine.";
2631
Travis Skare13ad69c2019-03-06 21:01:022632const char kOmniboxDeduplicateDriveUrlsName[] =
2633 "Deduplicate Google Drive suggestions in the Omnibox";
2634const char kOmniboxDeduplicateDriveUrlsDescription[] =
2635 "Present at most one result for the same Drive document across bookmarks, "
2636 "history, document, etc. suggestions.";
2637
Kevin Bailey9ec05532019-01-31 23:01:332638const char kOmniboxExperimentalKeywordModeName[] =
2639 "Omnibox Experimental Keyword Mode";
2640const char kOmniboxExperimentalKeywordModeDescription[] =
2641 "Enables various experimental features related to keyword mode, its "
2642 "suggestions and layout";
2643
Lei Zhang0a318af2018-11-14 02:19:462644const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2645const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142646 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2647 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462648
Orin Jaworski04c08b42018-07-11 02:39:562649const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2650const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592651 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562652
Kevin Baileya5f17452019-02-13 01:52:032653const char kOmniboxReverseTabSwitchLogicName[] =
2654 "Omnibox reverse tab switch logic";
2655const char kOmniboxReverseTabSwitchLogicDescription[] =
2656 "Reverse the logic of suggestions that have a tab switch button: Have "
2657 "them switch by default, and have the button navigate.";
2658
Kevin Bailey7d918b92019-05-02 16:00:142659const char kOmniboxShortBookmarkSuggestionsName[] =
2660 "Omnibox short bookmark suggestions";
2661const char kOmniboxShortBookmarkSuggestionsDescription[] =
2662 "Match very short input words to beginning of words in bookmark "
2663 "suggestions.";
2664
Tommy C. Li065ddce72019-04-11 22:55:122665const char kOmniboxSuggestionTransparencyOptionsName[] =
2666 "Omnibox Suggestion Transparency Options";
2667const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2668 "Improves transparency of and control over omnibox suggestions. This "
2669 "includes UI cues (like a clock icon for Search History suggestions), as "
2670 "well as user controls to delete personalized suggestions.";
2671
Kevin Bailey898669972017-11-06 15:34:492672const char kOmniboxTabSwitchSuggestionsName[] =
2673 "Omnibox tab switch suggestions";
2674const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592675 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492676
Sebastien Marchandd33f7dc2018-06-22 22:07:062677const char kProactiveTabFreezeAndDiscardName[] =
2678 "Proactive Tab Freeze and Discard";
2679const char kProactiveTabFreezeAndDiscardDescription[] =
2680 "Enables proactive tab freezing and discarding. This requires "
2681 "#enable-page-almost-idle.";
2682
Nicolas Ouellet-payeur82eb65b2018-11-05 16:49:272683const char kShowManagedUiName[] = "Show managed UI for managed users";
2684const char kShowManagedUiDescription[] =
2685 "Enabled/disable showing enterprise users a 'Managed by your organization' "
2686 "message in the app menu and on some chrome:// pages.";
2687
Brett Wilson7b44537e2017-08-18 01:38:282688#if defined(GOOGLE_CHROME_BUILD)
2689
2690const char kGoogleBrandedContextMenuName[] =
2691 "Google branding in the context menu";
2692const char kGoogleBrandedContextMenuDescription[] =
2693 "Shows a Google icon next to context menu items powered by Google "
2694 "services.";
2695
2696#endif // !defined(GOOGLE_CHROME_BUILD)
2697
2698#endif // !defined(OS_ANDROID)
2699
2700// Windows ---------------------------------------------------------------------
2701
2702#if defined(OS_WIN)
2703
David Bienvenud0ddda32018-11-01 16:59:162704const char kCalculateNativeWinOcclusionName[] =
2705 "Calculate window occlusion on Windows";
2706const char kCalculateNativeWinOcclusionDescription[] =
2707 "Calculate window occlusion on Windows will be used in the future "
2708 "to throttle and potentially unload foreground tabs in occluded windows";
2709
Brett Wilson7b44537e2017-08-18 01:38:282710const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2711const char kCloudPrintXpsDescription[] =
2712 "XPS enables advanced options for classic printers connected to the Cloud "
2713 "Print with Chrome. Printers must be re-connected after changing this "
2714 "flag.";
2715
Frank Liberato754d14f2019-01-30 23:31:172716const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2717const char kD3D11VideoDecoderDescription[] =
2718 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2719
Brett Wilson7b44537e2017-08-18 01:38:282720const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2721const char kDisablePostscriptPrintingDescription[] =
2722 "Disables PostScript generation when printing to PostScript capable "
2723 "printers, and uses EMF generation in its place.";
2724
2725const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2726const char kEnableAppcontainerDescription[] =
2727 "Enables the use of an AppContainer on sandboxed processes to improve "
2728 "security.";
2729
James Forshawfd0ce342018-02-14 09:55:392730const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2731const char kEnableGpuAppcontainerDescription[] =
2732 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2733 "improve security.";
2734
Brett Wilson7b44537e2017-08-18 01:38:282735const char kGdiTextPrinting[] = "GDI Text Printing";
2736const char kGdiTextPrintingDescription[] =
2737 "Use GDI to print text as simply text";
2738
Olli Etuaho122321192018-09-07 10:15:292739const char kUseAngleName[] = "Choose ANGLE graphics backend";
2740const char kUseAngleDescription[] =
2741 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2742 "computers by default. Using the OpenGL driver as the graphics backend may "
2743 "result in higher performance in some graphics-heavy applications, "
2744 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2745 "video playback.";
2746
2747const char kUseAngleDefault[] = "Default";
2748const char kUseAngleGL[] = "OpenGL";
2749const char kUseAngleD3D11[] = "D3D11";
2750const char kUseAngleD3D9[] = "D3D9";
2751
Brett Wilson7b44537e2017-08-18 01:38:282752const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2753const char kUseWinrtMidiApiDescription[] =
2754 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2755 "later).";
2756
Brett Wilson7b44537e2017-08-18 01:38:282757#endif // defined(OS_WIN)
2758
2759// Mac -------------------------------------------------------------------------
2760
2761#if defined(OS_MACOSX)
2762
Sidney San Martín678fd4112019-03-30 00:13:052763const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
2764const char kImmersiveFullscreenDescription[] =
2765 "Automatically hide and show the toolbar in fullscreen.";
2766
Brett Wilson7b44537e2017-08-18 01:38:282767const char kHostedAppsInWindowsName[] =
2768 "Allow hosted apps to be opened in windows";
2769const char kHostedAppsInWindowsDescription[] =
2770 "Allows hosted apps to be opened in windows instead of being limited to "
2771 "tabs.";
2772
Christopher Cameron57dee5a42018-09-25 01:20:082773const char kCreateAppWindowsInAppShimProcessName[] =
2774 "Create native windows in the app process";
2775const char kCreateAppWindowsInAppShimProcessDescription[] =
2776 "Create native windows the app shim process, instead of of the browser "
2777 "process.";
2778
Lei Zhange065b572018-12-11 08:00:412779const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2780const char kEnableCustomMacPaperSizesDescription[] =
2781 "Allow use of custom paper sizes in Print Preview.";
2782
Lei Zhang2eca9082017-10-17 20:42:502783const char kMacTouchBarName[] = "Hardware Touch Bar";
2784const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282785
Greg Kerr32483d1c2018-12-18 02:29:142786const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2787const char kMacV2GPUSandboxDescription[] =
2788 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2789
Brett Wilson7b44537e2017-08-18 01:38:282790const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
2791const char kMacViewsNativeAppWindowsDescription[] =
2792 "Controls whether to use Toolkit-Views based Chrome App windows.";
2793
2794const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2795const char kMacViewsTaskManagerDescription[] =
2796 "Controls whether to use the Toolkit-Views based Task Manager.";
2797
Henrik Grunellabaf7182019-04-12 09:15:192798const char kMacSystemMediaPermissionsInfoUiName[] =
2799 "System media permissions info UI";
2800const char kMacSystemMediaPermissionsInfoUiDescription[] =
2801 "In case a website is trying to use the camera/microphone, but Chrome "
2802 "itself is blocked on the system level to access these, show an icon in "
2803 "the Omnibox, which, when clicked, displays a bubble with information on "
2804 "how to toggle Chrome's system-level media permissions.";
2805
Brett Wilson7b44537e2017-08-18 01:38:282806#endif
2807
2808// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342809
2810#if defined(OS_CHROMEOS)
2811
Brett Wilson7b44537e2017-08-18 01:38:282812const char kAcceleratedMjpegDecodeName[] =
2813 "Hardware-accelerated mjpeg decode for captured frame";
2814const char kAcceleratedMjpegDecodeDescription[] =
2815 "Enable hardware-accelerated mjpeg decode for captured frame where "
2816 "available.";
vabr0215a8e2017-03-28 12:47:342817
Reka Normana11e57fc2019-01-29 21:56:582818const char kAppServiceAshName[] = "App Service Ash";
2819const char kAppServiceAshDescription[] =
2820 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2821 "app list.";
2822
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522823const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2824const char kArcAvailableForChildDescription[] =
2825 "Allow child accounts to start Android apps.";
2826
Brett Wilson7b44537e2017-08-18 01:38:282827const char kArcBootCompleted[] = "Load Android apps automatically";
2828const char kArcBootCompletedDescription[] =
2829 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342830
Luum Habtemariamdaa8fd22018-06-25 22:39:432831const char kArcCupsApiName[] = "ARC CUPS API";
2832const char kArcCupsApiDescription[] =
2833 "Enables support of libcups APIs from ARC";
2834
Ryo Hashimoto8f4b30ced2019-04-08 12:14:192835const char kArcCustomTabsExperimentName[] =
2836 "Enable Custom Tabs experiment for ARC";
2837const char kArcCustomTabsExperimentDescription[] =
2838 "Allow Android apps to use Custom Tabs."
2839 "This feature only works on the Canary and Dev channels.";
2840
Naoki Fukino153de8a2019-01-22 08:37:542841const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2842const char kArcDocumentsProviderDescription[] =
2843 "Enables DocumentsProvider integration in Chrome OS Files app.";
2844
Satoshi Niwa8b1d5282018-10-24 04:53:032845const char kArcFilePickerExperimentName[] =
2846 "Enable file picker experiment for ARC";
2847const char kArcFilePickerExperimentDescription[] =
2848 "Enables using Chrome OS file picker in ARC.";
2849
[email protected]939ceae2019-01-29 17:00:152850const char kArcGraphicBuffersVisualizationToolName[] =
2851 "Enable ARC graphic buffers visualization tool";
2852const char kArcGraphicBuffersVisualizationToolDescription[] =
2853 "Enable ARC graphic buffers visualization tool "
2854 "(chrome://arc-graphics-tracing).";
2855
Lev Rumyantsev7a8544312017-08-18 19:26:512856const char kArcNativeBridgeExperimentName[] =
2857 "Enable native bridge experiment for ARC";
2858const char kArcNativeBridgeExperimentDescription[] =
2859 "Enables experimental native bridge feature.";
2860
Jesse Schettlerc3d0a652019-04-23 18:49:242861const char kArcPrintSpoolerExperimentName[] =
2862 "Enable print spooler experiment for ARC";
2863const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:092864 "Enables using Chrome OS print system and print preview in ARC."
2865 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:242866
lgchengecd1c1a62018-01-09 02:59:462867const char kArcUsbHostName[] = "Enable ARC USB host integration";
2868const char kArcUsbHostDescription[] =
2869 "Allow Android apps to use USB host feature on ChromeOS devices.";
2870
Kevin Cernekeeb7f96a52017-10-25 17:40:182871const char kArcVpnName[] = "Enable ARC VPN integration";
2872const char kArcVpnDescription[] =
2873 "Allow Android VPN clients to tunnel Chrome traffic.";
2874
Qiang Xu045aff222018-05-21 23:21:012875const char kAshEnableDisplayMoveWindowAccelsName[] =
2876 "Enable shortcuts for moving window between displays.";
2877const char kAshEnableDisplayMoveWindowAccelsDescription[] =
2878 "Enable shortcuts for moving window between displays.";
2879
Sammie Quonfe640ca2019-01-30 17:54:182880const char kAshEnableOverviewRoundedCornersName[] =
2881 "Enable rounded corners in overview mode.";
2882const char kAshEnableOverviewRoundedCornersDescription[] =
2883 "Enables rounded corners on overview windows.";
2884
Qiang Xu045aff222018-05-21 23:21:012885const char kAshEnablePersistentWindowBoundsName[] =
2886 "Enable persistent window bounds in multi-displays scenario.";
2887const char kAshEnablePersistentWindowBoundsDescription[] =
2888 "Enable persistent window bounds in multi-displays scenario.";
2889
Eliot Courtneye87a9c32018-11-20 03:33:022890const char kAshEnablePipRoundedCornersName[] =
2891 "Enable Picture-in-Picture rounded corners.";
2892const char kAshEnablePipRoundedCornersDescription[] =
2893 "Enable rounded corners on the Picture-in-Picture window.";
2894
Min Chen3e342562019-05-04 00:08:362895const char kAshSwapSideVolumeButtonsForOrientationName[] =
2896 "Swap side volume buttons to match screen orientation.";
2897const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
2898 "Make the side volume button that's closer to the top/right always "
2899 "increase the volume and the button that's closer to the bottom/left "
2900 "always decrease the volume.";
2901
Brett Wilson7b44537e2017-08-18 01:38:282902const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
2903const char kAshEnableUnifiedDesktopDescription[] =
2904 "Enable unified desktop mode which allows a window to span multiple "
2905 "displays.";
vabr0215a8e2017-03-28 12:47:342906
Sean Kau5e956192017-10-06 22:25:172907const char kBulkPrintersName[] = "Bulk Printers Policy";
2908const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
2909
Xiaochu Liu51d03fd2017-09-08 23:51:022910const char kCrOSContainerName[] = "Chrome OS Container";
2911const char kCrOSContainerDescription[] =
2912 "Enable the use of Chrome OS Container utility.";
2913
Brett Wilson7b44537e2017-08-18 01:38:282914const char kCrosRegionsModeName[] = "Cros-regions load mode";
2915const char kCrosRegionsModeDescription[] =
2916 "This flag controls cros-regions load mode";
2917const char kCrosRegionsModeDefault[] = "Default";
2918const char kCrosRegionsModeOverride[] = "Override VPD values.";
2919const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:342920
Daniel Ng96ab0c82019-01-16 01:21:552921const char kCrostiniAppSearchName[] = "Crostini App Search";
2922const char kCrostiniAppSearchDescription[] =
2923 "Enable search and installation of Crostini apps in the launcher.";
2924
Joel Hockey42387102019-01-10 01:19:322925const char kCrostiniBackupName[] = "Crostini Backup";
2926const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
2927
Ben Wells7238dd02019-05-02 08:20:322928const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
2929const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
2930
Nicholas Verne89be53b2019-03-27 23:08:322931const char kCrostiniUsbAllowUnsupportedName[] =
2932 "Crostini Usb Allow Unsupported";
2933const char kCrostiniUsbAllowUnsupportedDescription[] =
2934 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
2935 "To enable, Crostini Usb Support must also be enabled.";
2936
Josh Pratt57cea392018-10-30 02:59:062937const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
2938const char kCrostiniUsbSupportDescription[] =
2939 "Enable mounting Usb devices in Crostini.";
2940
Luum Habtemariamea93f022019-05-09 23:21:022941const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
2942const char kCrosVmCupsProxyDescription[] =
2943 "Supports printing from VMs on Chrome OS.";
2944
Josh Nohle2f82dcc2018-12-17 23:11:232945const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
2946const char kCryptAuthV2EnrollmentDescription[] =
2947 "Use the CryptAuth v2 Enrollment protocol.";
2948
Thanh Nguyena4c933442019-05-11 03:43:552949const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
2950const char kDisableCancelAllTouchesDescription[] =
2951 "If enabled, a canceled touch will not force all other touches to be "
2952 "canceled.";
2953
Daniele Castagna893d822e2019-03-08 21:37:112954const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
2955const char kDisableExplicitDmaFencesDescription[] =
2956 "Always rely on implicit syncrhonization between GPU and display "
2957 "controller instead of using dma-fences explcitily when available.";
2958
Sammie Quonef6b4882017-09-14 16:50:052959const char kDisableTabletAutohideTitlebarsName[] =
2960 "Disable autohide titlebars in tablet mode";
2961const char kDisableTabletAutohideTitlebarsDescription[] =
2962 "Disable tablet mode autohide titlebars functionality. The user will be "
2963 "able to see the titlebar in tablet mode.";
2964
Ahmed Fakhry4f567e692018-10-16 15:51:082965const char kDoubleTapToZoomInTabletModeName[] =
2966 "Double-tap to zoom in tablet mode";
2967const char kDoubleTapToZoomInTabletModeDescription[] =
2968 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
2969 "page.";
2970
Matthew Mourgoscf22b4b2019-03-06 23:46:392971const char kEnableAppGridGhostName[] = "App Grid Ghosting";
2972const char kEnableAppGridGhostDescription[] =
2973 "Enables ghosting during an item drag in launcher.";
2974
Daniel Zhang01399072018-08-16 22:28:202975const char kEnableAppListSearchAutocompleteName[] =
2976 "App List Search Autocomplete";
2977const char kEnableAppListSearchAutocompleteDescription[] =
2978 "Allow App List search box to autocomplete queries for Google searches and "
2979 "apps.";
2980
Vladislav Kaznacheevaa213a02018-10-29 17:54:282981const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
2982const char kEnableAppDataSearchDescription[] =
2983 "Allow launcher search to access data available through Firebase App "
2984 "Indexing";
2985
Lei Zhang0a318af2018-11-14 02:19:462986const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:372987 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:462988const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:372989 "If audio focus is enabled in Chrome then this will delegate audio focus "
2990 "control in Android apps to Chrome.";
2991
Yue Liebaa9952018-12-07 21:41:262992const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
2993const char kEnableAssistantAppSupportDescription[] =
2994 "Enable the Assistant App Support feature";
2995
Meilin Wangb57f92f2019-04-19 04:27:102996const char kEnableAssistantKeyRemappingName[] =
2997 "Enable Assistant Key Remapping";
2998const char kEnableAssistantKeyRemappingDescription[] =
2999 "Allow Assistant key remapping in the keyboard settings.";
3000
Xiaohui Chenb523747b2019-03-14 23:38:323001const char kEnableAssistantLauncherIntegrationName[] =
3002 "Assistant & Launcher integration";
3003const char kEnableAssistantLauncherIntegrationDescription[] =
3004 "Combine Launcher search with the power of Assistant to provide the most "
3005 "useful answer for each query. Requires Assistant to be enabled.";
3006
3007const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3008const char kEnableAssistantVoiceMatchDescription[] =
3009 "Enable the Assistant Voice Match feature";
3010
Alex Newcomere5a362c2019-05-02 19:31:353011const char kEnableBackgroundBlurName[] = "Enable background blur.";
3012const char kEnableBackgroundBlurDescription[] =
3013 "Enables background blur for the Launcher and Shelf.";
3014
Lei Zhang0ca70ea2018-09-07 17:51:013015const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3016const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493017 "Enables the Chrome OS Account Manager";
3018
Alexander Alekseev38e1e0a2018-11-08 22:48:483019const char kEnableDiscoverAppName[] = "Enable Discover App";
3020const char kEnableDiscoverAppDescription[] =
3021 "Enable Discover App icon in launcher.";
3022
Sam McNally201fbf94e2018-07-04 03:15:203023const char kEnableDriveFsName[] = "Enable DriveFS";
3024const char kEnableDriveFsDescription[] =
3025 "Enables use of the new DriveFS-based Drive sync client.";
3026
Brett Wilson7b44537e2017-08-18 01:38:283027const char kEnableEncryptionMigrationName[] =
3028 "Enable encryption migration of user data";
3029const char kEnableEncryptionMigrationDescription[] =
3030 "If enabled and the device supports ARC, the user will be asked to update "
3031 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343032
Xiaohui Chenfb0943e2018-10-16 22:44:373033const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3034const char kEnableGoogleAssistantDescription[] =
3035 "Enable an experimental Assistant implementation that will work on all "
3036 "Chromebooks.";
3037
Xiaohui Chenf4283f32018-11-26 20:02:503038const char kEnableGoogleAssistantDspName[] =
3039 "Enable Google Assistant with hardware-based hotword";
3040const char kEnableGoogleAssistantDspDescription[] =
3041 "Enable an experimental feature that uses hardware-based hotword detection "
3042 "for Assistant. Only a limited number of devices have this type of "
3043 "hardware support.";
3044
Xiaohui Chenc3baca42018-11-30 19:29:373045const char kEnableGoogleAssistantStereoInputName[] =
3046 "Enable Google Assistant with stereo audio input";
3047const char kEnableGoogleAssistantStereoInputDescription[] =
3048 "Enable an experimental feature that uses stereo audio input for hotword "
3049 "and voice to text detection in Google Assistant.";
3050
Qiang Xu045aff222018-05-21 23:21:013051const char kEnableHomeLauncherName[] = "Enable home launcher";
3052const char kEnableHomeLauncherDescription[] =
3053 "Enable home launcher in tablet mode.";
3054
Andrew Moylan97585272019-02-19 19:01:223055const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3056const char kEnableMyFilesVolumeDescription[] =
3057 "Enables use of MyFiles as a read/write volume. This should be only "
3058 "used for testing or for trying to restore the previous Downloads content.";
3059
Vladislav Kaznacheevaa213a02018-10-29 17:54:283060const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3061const char kEnablePlayStoreSearchDescription[] =
3062 "Enable Play Store search in launcher.";
3063
Jazz Xu2e5886662018-12-14 00:38:483064const char kEnableVideoPlayerNativeControlsName[] =
3065 "Enable native controls in video player app";
3066const char kEnableVideoPlayerNativeControlsDescription[] =
3067 "Enable native controls in video player app";
3068
Lei Zhang0ca70ea2018-09-07 17:51:013069const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3070const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013071 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283072 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013073
Akihiro Ota3ff6f8a2019-01-18 17:43:043074const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3075 "Enable experimental ChromeVox language switching.";
3076const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3077 "Enable ChromeVox language switching, which changes ChromeVox's "
3078 "output language upon detection of new language.";
3079
Akihiro Ota000c5e8a2019-03-29 21:48:013080const char kExperimentalAccessibilityChromeVoxRichTextIndicationName[] =
3081 "Enable experimental ChromeVox rich text indication.";
3082const char kExperimentalAccessibilityChromeVoxRichTextIndicationDescription[] =
3083 "Enable ChromeVox rich text indication, which automatically notifies the "
3084 "user of text styling.";
3085
Alex Danilo284b4482019-04-02 09:20:173086const char kFileManagerFeedbackPanelDescription[] =
3087 "Enable new feedback panel in the Files app.";
3088const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3089
Noel Gordonf4315f42019-05-14 04:42:203090const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3091const char kFileManagerPiexWasmDescription[] =
3092 "Enable the FilesApp piex-wasm raw image extractor module.";
3093
Akihiro Ota000c5e8a2019-03-29 21:48:013094const char kFileManagerTouchModeName[] = "Files App. touch mode";
3095const char kFileManagerTouchModeDescription[] =
3096 "Touchscreen-specific interactions of the Files app.";
3097
3098const char kFirstRunUiTransitionsName[] =
3099 "Animated transitions in the first-run tutorial";
3100const char kFirstRunUiTransitionsDescription[] =
3101 "Transitions during first-run tutorial are animated.";
3102
Sheng-Hao Tsao874327a2019-04-30 08:13:003103const char kForceUseChromeCameraName[] =
3104 "Open Chrome camera app when clicking on camera icon";
3105const char kForceUseChromeCameraDescription[] =
3106 "Open Chrome camera app when clicking on camera icon instead of "
3107 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3108
Andrew Moylan97585272019-02-19 19:01:223109const char kFsNosymfollowName[] =
3110 "Prevent symlink traversal on user-supplied filesystems.";
3111const char kFsNosymfollowDescription[] =
3112 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3113 " option, so the chromuimos LSM denies symlink traversal on the"
3114 " filesystem.";
3115
Becca Hughes71465532019-04-12 19:18:553116const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3117const char kHideArcMediaNotificationsDescription[] =
3118 "Hides media notifications for ARC apps. Requires "
3119 "#enable-media-session-notifications to be enabled.";
3120
Leo Zhang49c34d22019-04-02 09:57:593121const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3122const char kImeInputLogicFstDescription[] =
3123 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3124
Andrew Moylan97585272019-02-19 19:01:223125const char kImeServiceName[] = "Enable IME service";
3126const char kImeServiceDescription[] =
3127 "Enable IME service to provide the IME functionality instead of NaCl";
3128
Ahmed Fakhry15d707e2019-02-22 23:54:213129const char kListAllDisplayModesName[] = "List all display modes";
3130const char kListAllDisplayModesDescription[] =
3131 "Enables listing all external displays' modes in the display settings.";
3132
Megumi Hattori5a0d4182018-03-06 11:09:503133const char kLockScreenNotificationName[] = "Lock screen notification";
3134const char kLockScreenNotificationDescription[] =
3135 "Enable notifications on the lock screen.";
3136
Becca Hughes71465532019-04-12 19:18:553137const char kMediaSessionNotificationsName[] = "Media session notifications";
3138const char kMediaSessionNotificationsDescription[] =
3139 "Shows notifications for media sessions showing the currently playing "
3140 "media and providing playback controls";
3141
vabr0215a8e2017-03-28 12:47:343142const char kNetworkPortalNotificationName[] =
3143 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343144const char kNetworkPortalNotificationDescription[] =
3145 "If enabled, notification is displayed when device is connected to a "
3146 "network behind captive portal.";
3147
Anand K. Mistrydb5e0102018-10-04 04:24:003148const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283149const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003150 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343151
Brett Wilson7b44537e2017-08-18 01:38:283152const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
3153const char kPhysicalKeyboardAutocorrectDescription[] =
3154 "Enable physical keyboard autocorrect for US keyboard, which can provide "
3155 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:343156
3157const char kPrinterProviderSearchAppName[] =
3158 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343159const char kPrinterProviderSearchAppDescription[] =
3160 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193161 "searches Chrome Web Store for extensions that support printing to a USB "
3162 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343163
Andrew Moylan97585272019-02-19 19:01:223164const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3165const char kSchedulerConfigurationDescription[] =
3166 "Instructs the OS to use a specific scheduler configuration setting.";
3167const char kSchedulerConfigurationConservative[] = "Conservative";
3168const char kSchedulerConfigurationPerformance[] = "Performance";
3169
James Cook0ba192bf2017-12-01 20:53:113170const char kShowTapsName[] = "Show taps";
3171const char kShowTapsDescription[] =
3172 "Draws a circle at each touch point, which makes touch points more obvious "
3173 "when projecting or mirroring the display. Similar to the Android OS "
3174 "developer option.";
3175
3176const char kShowTouchHudName[] = "Show HUD for touch points";
3177const char kShowTouchHudDescription[] =
3178 "Shows a trail of colored dots for the last few touch points. Pressing "
3179 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3180 "debug hardware issues that generate spurious touch events.";
3181
Shu Chen4144c3a2019-04-11 00:54:163182const char kMojoImfName[] = "Mojo-based IMF to bridge the client and IME";
3183const char kMojoImfDescription[] =
3184 "Makes the system UI (ash) as the bridge between the client and the IME via"
3185 " mojo APIs. This can only take effect if the flag \"single-process-masn\" "
3186 "is enabled.";
3187
Jorge Gil5a8ccde2018-07-10 01:46:213188const char kSmartTextSelectionName[] = "Smart Text Selection";
3189const char kSmartTextSelectionDescription[] =
3190 "Shows quick actions for text "
3191 "selections in the context menu.";
3192
Bailey Berro6c989672019-04-11 19:19:203193const char kStreamlinedUsbPrinterSetupName[] =
3194 "Streamlined USB Printer Setup Flow";
3195const char kStreamlinedUsbPrinterSetupDescription[] =
3196 "Automatically sets up capable USB printers when plugged in. Shows a "
3197 "notification with the setup result.";
3198
Brett Wilson7b44537e2017-08-18 01:38:283199const char kTetherName[] = "Instant Tethering";
3200const char kTetherDescription[] =
3201 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3202 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373203
Brett Wilson7b44537e2017-08-18 01:38:283204const char kTouchscreenCalibrationName[] =
3205 "Enable/disable touchscreen calibration option in material design settings";
3206const char kTouchscreenCalibrationDescription[] =
3207 "If enabled, the user can calibrate the touch screen displays in "
3208 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093209
Qiang Xu045aff222018-05-21 23:21:013210const char kUiDevToolsName[] = "Enable native UI inspection";
3211const char kUiDevToolsDescription[] =
3212 "Enables inspection of native UI elements. For local inspection use "
3213 "chrome://inspect#other";
3214
Mitsuru Oshima63d3f2a2017-08-23 00:12:113215// Force UI Mode
3216const char kUiModeName[] = "Force Ui Mode";
3217const char kUiModeDescription[] =
Elly Fong-Jonesf4c15772019-01-31 17:40:063218 "This flag can be used to force a certain mode on to a chromebook, "
3219 "despite its current orientation. \"Tablet\" means that the "
3220 "chromebook will act as if it were in tablet mode. \"Clamshell\" "
3221 "means that the chromebook will act as if it were in clamshell "
3222 "mode. \"Auto\" means that the chromebook will alternate between "
3223 "the two, based on its orientation.";
Min Chenfd25cd22018-11-06 01:50:513224const char kUiModeTablet[] = "Tablet";
Mitsuru Oshima63d3f2a2017-08-23 00:12:113225const char kUiModeClamshell[] = "Clamshell";
3226const char kUiModeAuto[] = "Auto (default)";
3227
Andrew Moylan97585272019-02-19 19:01:223228const char kUiShowCompositedLayerBordersName[] =
3229 "Show UI composited layer borders";
3230const char kUiShowCompositedLayerBordersDescription[] =
3231 "Show border around composited layers created by UI.";
3232const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3233const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3234const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3235const char kUiShowCompositedLayerBordersAll[] = "All";
3236
3237const char kUiSlowAnimationsName[] = "Slow UI animations";
3238const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463239
Sonny Sasaka7fecfeda2018-07-11 23:47:553240const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3241const char kUnfilteredBluetoothDevicesDescription[] =
3242 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3243
Allen Webbcdc8e69d2018-09-12 20:36:003244const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3245const char kUsbguardDescription[] =
3246 "Prevents newly connected USB devices from operating at the lock screen"
3247 " until Chrome OS is unlocked to protect against malicious USB devices."
3248 " Already connected USB devices will continue to function.";
3249
Andrew Moylan651220212019-02-19 22:50:143250const char kUserActivityPredictionMlServiceName[] =
3251 "ML Service Smart Dim model";
3252const char kUserActivityPredictionMlServiceDescription[] =
3253 "Uses the new ML Service model for user activity prediction (Smart Dim).";
3254
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233255const char kVaapiJpegImageDecodeAccelerationName[] =
3256 "VA-API JPEG decode acceleration for images";
3257const char kVaapiJpegImageDecodeAccelerationDescription[] =
3258 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3259 " captures) using the VA-API.";
3260
Brett Wilson7b44537e2017-08-18 01:38:283261const char kVirtualKeyboardName[] = "Virtual Keyboard";
3262const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3263
Brett Wilson7b44537e2017-08-18 01:38:283264const char kWakeOnPacketsName[] = "Wake On Packets";
3265const char kWakeOnPacketsDescription[] =
3266 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203267
Rob Schonbergercf5aeeea2019-02-27 16:57:373268const char kEnableAppReinstallZeroStateName[] =
3269 "Enable Zero State App Reinstall Suggestions.";
3270const char kEnableAppReinstallZeroStateDescription[] =
3271 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3272 "will show app reinstall recommendations at end of zero state list.";
3273
Tim Song988f7092019-03-01 03:13:393274extern const char kAshNotificationStackingBarRedesignName[] =
3275 "Redesigned notification stacking bar";
3276extern const char kAshNotificationStackingBarRedesignDescription[] =
3277 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3278 "button.";
3279
Roman Sorokin6812e0082019-04-01 10:12:573280extern const char kInSessionPasswordChangeName[] =
3281 "Enable user password change in the session";
3282
3283extern const char kInSessionPasswordChangeDescription[] =
3284 "Let user change both their IdP password and Chromebook password on "
3285 "chrome://password-change page.";
3286
yhanadac5bff5b2017-05-18 06:37:093287#endif // defined(OS_CHROMEOS)
3288
Collin Baker75a29462019-03-13 19:57:313289// All views-based platforms --------------------------------------------------
3290
3291#if defined(TOOLKIT_VIEWS)
3292
Sajad Maysamc30d6f82019-03-19 22:52:503293const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463294 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503295const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463296 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503297
Collin Baker75a29462019-03-13 19:57:313298const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3299const char kInstallableInkDropDescription[] =
3300 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3301 "the pilot implementation where available.";
3302
3303#endif // defined(TOOLKIT_VIEWS)
3304
Brett Wilson7b44537e2017-08-18 01:38:283305// Random platform combinations -----------------------------------------------
3306
3307#if defined(OS_WIN) || defined(OS_LINUX)
3308
3309const char kEnableInputImeApiName[] = "Enable Input IME API";
3310const char kEnableInputImeApiDescription[] =
3311 "Enable the use of chrome.input.ime API.";
3312
3313#endif // defined(OS_WIN) || defined(OS_LINUX)
3314
Jiajia Qindb252e92019-01-28 11:47:483315#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3316
3317const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3318const char kWebGL2ComputeContextDescription[] =
3319 "Enable the use of WebGL 2.0 Compute API.";
3320
3321#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3322
lanwei83f54452018-06-21 23:51:043323#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3324
3325const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3326const char kDirectManipulationStylusDescription[] =
3327 "If enabled, Chrome will scroll web pages on stylus drag.";
3328
3329#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3330
Henrik Grunell63f2d772018-12-06 17:25:203331#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3332
3333const char kForceEnableSystemAecName[] = "Force enable system AEC";
3334const char kForceEnableSystemAecDescription[] =
3335 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3336 "no system echo canceller available, getUserMedia with echo cancellation "
3337 "enabled will fail.";
3338
3339#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3340
David Bienvenuc713d502019-02-07 23:46:323341#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3342
3343const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3344const char kWebContentsOcclusionDescription[] =
3345 "If enabled, web contents will behave as hidden when it is occluded by "
3346 "other windows.";
3347
3348#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3349
Brett Wilson7b44537e2017-08-18 01:38:283350// Feature flags --------------------------------------------------------------
3351
Lei Zhang0a318af2018-11-14 02:19:463352#if defined(DCHECK_IS_CONFIGURABLE)
3353const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3354const char kDcheckIsFatalDescription[] =
3355 "By default Chrome will evaluate in this build, but only log failures, "
3356 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3357#endif // defined(DCHECK_IS_CONFIGURABLE)
3358
Brett Wilson7b44537e2017-08-18 01:38:283359#if BUILDFLAG(ENABLE_VR)
3360
Alex Cooper151b596e2019-02-21 01:26:573361const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3362const char kWebXrOrientationSensorDeviceDescription[] =
3363 "Allow use of orientation sensors for XR if present";
3364
Bill Orr103ed272018-02-14 21:23:053365#if BUILDFLAG(ENABLE_OCULUS_VR)
3366const char kOculusVRName[] = "Oculus hardware support";
3367const char kOculusVRDescription[] =
3368 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3369 "Windows 10 or later).";
3370#endif // ENABLE_OCULUS_VR
3371
Bill Orr49527562017-11-22 16:58:483372#if BUILDFLAG(ENABLE_OPENVR)
3373const char kOpenVRName[] = "OpenVR hardware support";
3374const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073375 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3376 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483377#endif // ENABLE_OPENVR
3378
Bill Orrd2af6bd52019-01-23 02:50:243379#if BUILDFLAG(ENABLE_WINDOWS_MR)
3380const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3381const char kWindowsMixedRealityDescription[] =
3382 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3383 " (supported only on Windows 10 or later).";
3384#endif // ENABLE_WINDOWS_MR
3385
Bill Orrecfb9fe2018-10-02 00:11:103386#if BUILDFLAG(ENABLE_ISOLATED_XR_SERVICE)
3387const char kXRSandboxName[] = "XR device sandboxing";
3388const char kXRSandboxDescription[] =
3389 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
3390#endif // ENABLE_ISOLATED_XR_SERVICE
3391
Brett Wilson7b44537e2017-08-18 01:38:283392#endif // ENABLE_VR
3393
Derek Schuff71d9a922019-04-24 21:36:003394#if BUILDFLAG(ENABLE_NACL)
3395const char kNaclName[] = "Native Client";
3396const char kNaclDescription[] =
3397 "Support Native Client for all web applications, even those that were not "
3398 "installed from the Chrome Web Store.";
3399#endif // ENABLE_NACL
3400
Lei Zhang802201c2018-11-14 18:16:283401#if BUILDFLAG(ENABLE_PLUGINS)
3402
dstockwellcc759202019-01-11 00:42:123403#if defined(OS_CHROMEOS)
3404const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103405const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123406#endif // defined(OS_CHROMEOS)
3407
Lei Zhang802201c2018-11-14 18:16:283408const char kPdfFormSaveName[] = "Save PDF Forms";
3409const char kPdfFormSaveDescription[] =
3410 "Enable saving PDFs with filled form data.";
3411
3412const char kPdfIsolationName[] = "PDF Isolation";
3413const char kPdfIsolationDescription[] =
3414 "Render PDF files from different origins in different plugin processes.";
3415
3416#endif // BUILDFLAG(ENABLE_PLUGINS)
3417
Brett Wilson7b44537e2017-08-18 01:38:283418#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3419
3420const char kAutofillCreditCardUploadName[] =
3421 "Enable offering upload of Autofilled credit cards";
3422const char kAutofillCreditCardUploadDescription[] =
3423 "Enables a new option to upload credit cards to Google Payments for sync "
3424 "to all Chrome devices.";
3425
3426#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3427
Collin Baker0a45d6a2018-12-20 19:21:503428#if BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3429
3430const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3431const char kReopenTabInProductHelpDescription[] =
3432 "Enable in-product help that guides a user to reopen a tab if it looks "
3433 "like they accidentally closed it.";
3434
3435#endif // BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3436
Tomas Popela253a5832019-01-14 17:22:103437#if defined(WEBRTC_USE_PIPEWIRE)
3438
3439extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3440extern const char kWebrtcPipeWireCapturerDescription[] =
3441 "When enabled the WebRTC will use the PipeWire multimedia server for "
3442 "capturing the desktop content on the Wayland display server.";
3443
3444#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3445
Stephen Chenneyde6e5c82019-01-21 01:56:043446const char kAvoidFlashBetweenNavigationName[] =
3447 "Enable flash avoidance between same-origin navigations";
3448const char kAvoidFlahsBetweenNavigationDescription[] =
3449 "Enables experimental flash avoidance when navigating between pages "
3450 "in the same origin. This feature is in the implementation stages and "
3451 "currently has no effect.";
3452
Brett Wilson7b44537e2017-08-18 01:38:283453// ============================================================================
3454// Don't just add flags to the end, put them in the right section in
3455// alphabetical order just like the header file.
3456// ============================================================================
3457
vabr0215a8e2017-03-28 12:47:343458} // namespace flag_descriptions