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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
Tsuyoshi Horo3bab99c2019-05-20 11:05:1440const char kEnableSignedExchangeSubresourcePrefetchName[] =
41 "Enable Signed Exchange subresource prefetching";
42const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
43 "When enabled, the distributors of signed exchanges can let Chrome know "
44 "alternative signed exchange subresources by setting \"alternate\" link "
45 "header. Chrome will prefetch the alternate signed exchange subresources "
46 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1247 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1448 "main signed exchange.";
49
Henrique Nakashima52d76952018-11-30 19:35:5850const char kAllowStartingServiceManagerOnlyName[] =
51 "Allow starting service manager only";
52const char kAllowStartingServiceManagerOnlyDescription[] =
53 "Allows running a lightweight service-manager-only mode, in which services "
54 "can run without the browser process.";
55
Hongchan Choi370d3af2019-05-20 20:56:5856const char kAudioWorkletRealtimeThreadName[] =
57 "Use realtime priority thread for Audio Worklet";
58const char kAudioWorkletRealtimeThreadDescription[] =
59 "Run Audio Worklet operation on a realtime priority thread for better "
60 "audio stream stability.";
61
Kyle Horimoto7854a032019-04-03 02:51:0762const char kUpdatedCellularActivationUiName[] =
63 "Updated Cellular Activation UI";
64const char kUpdatedCellularActivationUiDescription[] =
65 "Enables the updated cellular activation UI.";
66
Kyle Horimoto2d838ec2018-12-26 19:41:1667const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
68const char kUseMessagesGoogleComDomainDescription[] =
69 "Use the messages.google.com domain as part of the \"Messages\" "
70 "feature under \"Connected Devices\" settings.";
71
Kyle Horimoto874554a2019-01-31 00:52:0972const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
73const char kUseMessagesStagingUrlDescription[] =
74 "Use the staging server as part of the \"Messages\" feature under "
75 "\"Connected Devices\" settings.";
76
Azeem Arshad373e1ea72019-01-23 02:16:0077const char kEnableMessagesWebPushName[] =
78 "Web push in Android Messages integration";
79const char kEnableMessagesWebPushDescription[] =
80 "Use web push for background notificatons in Chrome OS integration "
81 "with Android Messages for Web";
82
Kamila472a5942018-11-26 09:48:2783const char kAndroidSiteSettingsUIRefreshName[] =
84 "Android Site Settings UI changes.";
85const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2886 "Enable the new UI "
87 "changes in Site Settings in Android.";
88
Brett Wilsonf27ff602017-07-07 22:28:4789const char kAppBannersName[] = "App Banners";
90const char kAppBannersDescription[] =
91 "Enable the display of Progressive Web App banners, which prompt a user to "
92 "add a web app to their shelf, or other platform-specific equivalent.";
93
Ioana Pandelef9689a062018-06-22 15:35:5194const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
95const char kAutomaticPasswordGenerationDescription[] =
96 "Allow Chrome to offer to generate passwords when it detects account "
97 "creation pages.";
98
Jinsuk Kime11e23ed2019-03-20 02:45:1199const char kDelegateOverscrollSwipesName[] =
100 "Delegate overscroll swipes to websites";
101const char kDelegateOverscrollSwipesDescription[] =
102 "Delegate overscroll swipes to websites first";
103
Jinsuk Kim00e52be2019-03-21 02:26:40104const char kDrawVerticallyEdgeToEdgeName[] =
105 "Draw contents vertically from edge to edge.";
106const char kDrawVerticallyEdgeToEdgeDescription[] =
107 "Draw contents vertically from edge to edge.";
108
Ulan Degenbaevb5466a92018-07-19 12:35:34109const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
110const char kEnableBloatedRendererDetectionDescription[] =
111 "Enable bloated renderer detection";
112
sebsgca14b092018-12-07 16:56:15113extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
114 "AlwaysShowServerCardsInSyncTransport";
115extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
116 "Always show server cards when in sync transport mode for wallet data";
117
Hui(Andy) Wufbebf91d22019-02-01 01:23:54118extern const char kAutofillAssistantChromeEntryName[] =
119 "AutofillAssistantChromeEntry";
120extern const char kAutofillAssistantChromeEntryDescription[] =
121 "Initiate autofill assistant from within Chrome.";
122
Roger McFarlane2eceba982018-05-18 01:37:11123const char kAutofillCacheQueryResponsesName[] =
124 "Cache Autofill Query Responses";
125const char kAutofillCacheQueryResponsesDescription[] =
126 "When enabled, autofill will cache the responses it receives from the "
127 "crowd-sourced field type prediction server.";
128
Jeffrey Cohen05cdafa392018-08-15 20:49:17129const char kAutofillEnableCompanyNameName[] =
130 "Enable Autofill Company Name field";
131const char kAutofillEnableCompanyNameDescription[] =
132 "When enabled, Company Name fields will be auto filled";
133
siyua9a66d1c2019-03-19 18:26:56134const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
135 "Enable local card migration flow for non-syncing users";
136const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
137 "When enabled, the local card migration flow will be enabled for users who "
138 "have signed in but not enabled Chrome Sync.";
139
siyua1d492612019-03-14 09:27:45140const char kAutofillEnableToolbarStatusChipName[] =
141 "Move Autofill omnibox icons next to the profile avatar icon";
142const char kAutofillEnableToolbarStatusChipDescription[] =
143 "When enabled, Autofill data related icon will be shown in the status "
144 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27145
Caitlin Fischer43edd90a2019-05-01 13:24:30146const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
147 "Autofill Enforce Min Required Fields For Heuristics";
148const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
149 "When enabled, autofill will generally require a form to have at least 3 "
150 "fields before allowing heuristic field-type prediction to occur.";
151
152const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
153 "Autofill Enforce Min Required Fields For Query";
154const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
155 "When enabled, autofill will generally require a form to have at least 3 "
156 "fields before querying the autofill server for field-type predictions.";
157
158const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
159 "Autofill Enforce Min Required Fields For Upload";
160const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
161 "When enabled, autofill will generally require a form to have at least 3 "
162 "fillable fields before uploading field-type votes for that form.";
163
Jared Saul63f598a12019-03-22 23:40:26164const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
165 "Remove the option to save local copies of unmasked server cards";
166const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
167 "When enabled, the server card unmask prompt will not include the checkbox "
168 "to also save the card locally on the current device upon success.";
169
Anne Lime625362e2018-08-29 03:13:25170const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23171 "Disable saving local copy of uploaded card when credit card upload "
172 "succeeds";
Anne Lime625362e2018-08-29 03:13:25173const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
174 "When enabled, no local copy of server card will be saved when credit card "
175 "upload succeeds.";
176
Sebastien Lalancette1545950b2019-04-08 14:43:11177const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
178const char kAutofillOffNoServerDataDescription[] =
179 "Disables Autofill for fields with autocomplete off that have no "
180 "crowd-sourced evidence that Autofill would be helpful.";
181
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09182const char kAutofillProfileClientValidationName[] =
183 "Autofill Validates Profiles By Client";
184const char kAutofillProfileClientValidationDescription[] =
185 "Allows autofill to validate profiles on the client side";
186
Parastoo Geranmayeh25fccec22019-01-29 18:38:13187const char kAutofillProfileServerValidationName[] =
188 "Autofill Uses Server Validation";
189const char kAutofillProfileServerValidationDescription[] =
190 "Allows autofill to use server side validation";
191
Caitlin Fischer6d609542019-05-01 21:59:21192const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
193const char kAutofillPruneSuggestionsDescription[] =
194 "Further limits the number of suggestions in the Autofill dropdown.";
195
Parastoo Geranmayeha1895c12019-04-25 16:43:38196const char kAutofillRejectCompanyBirthyearName[] =
197 "Autofill Rejects Invalid Company Names";
198const char kAutofillRejectCompanyBirthyearDescription[] =
199 "Autofill rejects using non-verified company names that are in the "
200 "format of a birthyear.";
201
Moe Ahmadid3ddfcb2018-04-20 19:51:08202const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
203 "Restrict formless form extraction";
204const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
205 "Restrict extraction of formless forms to checkout flows";
206
Roger McFarlanee193ab122018-11-22 20:55:07207const char kAutofillRichMetadataQueriesName[] =
208 "Autofill - Rich metadata queries (Canary/Dev only)";
209const char kAutofillRichMetadataQueriesDescription[] =
210 "Transmit rich form/field metadata when querying the autofill server. "
211 "This feature only works on the Canary and Dev channels.";
212
sebsg48d53acd92019-01-17 18:11:16213const char kAutofillSettingsSplitByCardTypeName[] =
214 "Autofill settings split by card type";
215const char kAutofillSettingsSplitByCardTypeDescription[] =
216 "When enabled, the cards in the payments settings will be split into two "
217 "lists based on where they are stored.";
218
Caitlin Fischer43edd90a2019-05-01 13:24:30219const char kAutofillUseImprovedLabelDisambiguationName[] =
220 "Autofill Uses Improved Label Disambiguation";
221const char kAutofillUseImprovedLabelDisambiguationDescription[] =
222 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
223 "using the improved disambiguation format.";
224
Jia0175adae2019-05-15 00:21:25225const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
226const char kAutoScreenBrightnessDescription[] =
227 "Uses Auto Screen Brightness model to adjust screen brightness based on "
228 "ambient light";
229
Brett Wilsonf27ff602017-07-07 22:28:47230const char kBrowserTaskSchedulerName[] = "Task Scheduler";
231const char kBrowserTaskSchedulerDescription[] =
232 "Enables redirection of some task posting APIs to the task scheduler.";
233
Carlos IL766fbc882018-02-16 02:34:52234const char kBundledConnectionHelpName[] = "Bundled Connection Help";
235const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37236 "Enables or disables redirection to local help content for users who get "
237 "an interstitial after clicking the 'Learn More' link on a previous "
238 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52239
Brett Wilsonf27ff602017-07-07 22:28:47240const char kBypassAppBannerEngagementChecksName[] =
241 "Bypass user engagement checks";
242const char kBypassAppBannerEngagementChecksDescription[] =
243 "Bypasses user engagement checks for displaying app banners, such as "
244 "requiring that users have visited the site before and that the banner "
245 "hasn't been shown recently. This allows developers to test that other "
246 "eligibility requirements for showing app banners, such as having a "
247 "manifest, are met.";
248
Amber Won478561d2017-08-19 01:02:59249const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
250const char kClickToOpenPDFDescription[] =
251 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
252 "embedded PDFs.";
253
rbpotter9990eb42018-07-12 05:34:59254const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
255const char kCloudPrinterHandlerDescription[] =
256 "Use the new cloud printer handler for communicating with the cloud "
257 "print server, instead of the cloud print interface in the Print "
258 "Preview WebUI.";
259
Tanja Gornakb0985dd2018-10-11 17:24:40260const char kFCMInvalidationsName[] =
261 "Enable invalidations delivery via new FCM based protocol";
262const char kFCMInvalidationsDescription[] =
263 "Use the new FCM-based protocol for deliveling invalidations";
264
Yining Wangdedf0762019-02-19 20:20:29265const char kFocusMode[] = "Focus Mode";
266const char kFocusModeDescription[] =
267 "If enabled, allows the user to switch to Focus Mode";
268
Christopher Cameronceb8727d2017-09-07 23:53:16269const char kForceColorProfileSRGB[] = "sRGB";
270const char kForceColorProfileP3[] = "Display P3 D65";
271const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
272const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
273
274const char kForceColorProfileName[] = "Force color profile";
275const char kForceColorProfileDescription[] =
276 "Forces Chrome to use a specific color profile instead of the color "
277 "of the window's current monitor, as specified by the operating system.";
278
Brett Wilsonf27ff602017-07-07 22:28:47279const char kCompositedLayerBordersName[] = "Composited render layer borders";
280const char kCompositedLayerBordersDescription[] =
281 "Renders a border around composited Render Layers to help debug and study "
282 "layer compositing.";
283
Lily Cheneb304c8f2019-04-25 23:37:45284extern const char kCookiesWithoutSameSiteMustBeSecureName[] =
285 "Cookies without SameSite must be secure";
286extern const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
287 "If enabled, cookies without SameSite restrictions must also be Secure. If "
288 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25289 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45290 "\"SameSite by default cookies\" is also enabled.";
291
Brett Wilsonf27ff602017-07-07 22:28:47292const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
293const char kCreditCardAssistDescription[] =
294 "Enable assisted credit card filling on certain sites.";
295
Thanh Le659cb102017-12-20 22:00:19296const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
297const char kDataSaverServerPreviewsDescription[] =
298 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47299
Brett Wilsonf27ff602017-07-07 22:28:47300const char kDebugPackedAppName[] = "Debugging for packed apps";
301const char kDebugPackedAppDescription[] =
302 "Enables debugging context menu options such as Inspect Element for packed "
303 "applications.";
304
Brett Wilsonf27ff602017-07-07 22:28:47305const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
306const char kDebugShortcutsDescription[] =
307 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
308
309const char kDeviceDiscoveryNotificationsName[] =
310 "Device Discovery Notifications";
311const char kDeviceDiscoveryNotificationsDescription[] =
312 "Device discovery notifications on local network.";
313
314const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
315const char kDevtoolsExperimentsDescription[] =
316 "Enables Developer Tools experiments. Use Settings panel in Developer "
317 "Tools to toggle individual experiments.";
318
319const char kDisableAudioForDesktopShareName[] =
320 "Disable Audio For Desktop Share";
321const char kDisableAudioForDesktopShareDescription[] =
322 "With this flag on, desktop share picker window will not let the user "
323 "choose whether to share audio.";
324
Yue Ru Suna50a80f2019-02-08 05:02:58325const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
326const char kDisableBestEffortTasksDescription[] =
327 "With this flag on, tasks of the lowest priority will not be executed "
328 "until shutdown. The queue of low priority tasks can increase memory usage."
329 "Also, while it should be possible to use Chrome almost normally with this "
330 "flag, it is expected that some non-visible operations such as writing "
331 "user data to disk, cleaning caches, reporting metrics or updating "
332 "components won't be performed until shutdown.";
333
Arthur Sonzogni721f48e2018-10-31 17:10:02334const char kDisableIpcFloodingProtectionName[] =
335 "Disable IPC flooding protection";
336const char kDisableIpcFloodingProtectionDescription[] =
337 "Some javascript code can flood the inter process communication system. "
338 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53339 "can be used. This flag disables the protection. This flag is deprecated "
340 "and will be removed in Chrome 76. Use the switch "
341 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02342
Chris Palmer917bc052018-03-14 19:28:31343const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
344const char kDisablePushStateThrottleDescription[] =
345 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53346 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
347 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31348
Brett Wilsonf27ff602017-07-07 22:28:47349const char kDisallowDocWrittenScriptsUiName[] =
350 "Block scripts loaded via document.write";
351const char kDisallowDocWrittenScriptsUiDescription[] =
352 "Disallows fetches for third-party parser-blocking scripts inserted into "
353 "the main frame via document.write.";
354
Christopher Thompson2ffffa2c2018-05-18 23:06:37355const char kDisallowUnsafeHttpDownloadsName[] =
356 "Block unsafe downloads over insecure connections";
357const char kDisallowUnsafeHttpDownloadsNameDescription[] =
358 "Disallows downloads of unsafe files (files that can potentially execute "
359 "code), where the final download origin or any origin in the redirect "
360 "chain is insecure.";
361
Dominic Mazzoniaa4b97d2019-04-03 22:43:48362const char kEnableAccessibilityImageDescriptionsName[] =
363 "Accessibility Image Descriptions";
364const char kEnableAccessibilityImageDescriptionsDescription[] =
365 "Enables screen reader users to request computer-generated descriptions "
366 "of unlabeled images using the page context menu.";
367
Dominic Mazzoni8ac98962018-05-25 05:44:55368const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
369const char kEnableAccessibilityObjectModelDescription[] =
370 "Enables experimental support for Accessibility Object Model APIs "
371 "that are in development.";
372
Becca Hughesac86cd442019-01-09 23:49:54373const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
374const char kEnableAudioFocusEnforcementDescription[] =
375 "Enables enforcement of a single media session having audio focus at "
376 "any one time. Requires #enable-media-session-service to be enabled too.";
377
Sebastien Lalancette5daaf4a2019-01-11 22:09:25378const char kEnableAutocompleteDataRetentionPolicyName[] =
379 "Enable automatic cleanup of expired Autocomplete entries.";
380const char kEnableAutocompleteDataRetentionPolicyDescription[] =
381 "If enabled, will clean-up Autocomplete entries whose last use date is "
382 "older than the current retention policy. These entries will be "
383 "permanently deleted from the client on startup, and will be unlinked "
384 "from sync.";
385
Florian Uunk8c428ea2018-07-18 11:12:52386const char kEnableAutofillAccountWalletStorageName[] =
387 "Enable the account data storage for autofill";
388const char kEnableAutofillAccountWalletStorageDescription[] =
389 "Enable the ephemeral storage for account data for autofill.";
390
Shanfeng Zhang19c16562017-10-17 02:30:40391const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
392 "Credit card autofill ablation experiment.";
393const char kEnableAutofillCreditCardAblationExperimentDescription[] =
394 "If enabled, credit card autofill suggestions will not display.";
395
Manas Verma7e5b391b2019-04-09 02:08:53396const char kEnableAutofillCreditCardAuthenticationName[] =
397 "Allow using platform authenticators to retrieve server cards";
398const char kEnableAutofillCreditCardAuthenticationDescription[] =
399 "When enabled, users will be given the option to use a platform "
400 "authenticator (if available) to verify card ownership when retrieving "
401 "credit cards from Google Payments.";
402
Brett Wilsonf27ff602017-07-07 22:28:47403const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
404 "Display the last used date of a credit card in autofill.";
405const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
406 "If enabled, display the last used date of a credit card in autofill.";
407
Jared Saulbc672a072018-06-16 05:22:12408const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
409 "Make cardholder name editable in dialog during credit card upload";
410const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
411 "If enabled, in certain situations when offering credit card upload to "
412 "Google Payments, the cardholder name can be edited within the "
413 "offer-to-save dialog, which is prefilled with the name from the signed-in "
414 "Google Account.";
415
Hao Zhang1be9c262018-11-03 00:23:51416const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
417 "Make expiration date editable in dialog during credit card upload";
418const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
419 "If enabled, if a credit card's expiration date was not detected when "
420 "offering card upload to Google Payments, the offer-to-save dialog "
421 "displays an expiration date selector.";
422
Sujie Zhu74dd439e2019-04-27 03:23:39423const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
424 "Prevents local card migration on local cards from unsupported networks";
425const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
426 "If enabled, local cards from unsupported networks will not be offered "
427 "local card migration.";
428
Anne Limc1d23212019-03-07 17:46:08429const char kEnableAutofillDoNotUploadSaveUnsupportedCardsName[] =
430 "Prevents upload save on cards from unsupported networks";
431const char kEnableAutofillDoNotUploadSaveUnsupportedCardsDescription[] =
432 "If enabled, cards from unsupported networks will not be offered upload "
433 "save, and will instead be offered local save.";
434
Hao Zhangd3017112019-02-01 20:13:30435const char kEnableAutofillImportNonFocusableCreditCardFormsName[] =
436 "Allow credit card import from forms that disappear after entry";
437const char kEnableAutofillImportNonFocusableCreditCardFormsDescription[] =
438 "If enabled, offers credit card save for forms that are hidden from the "
439 "page after information has been entered into them, including "
440 "accordion-style checkout flows.";
441
Hao Zhang0c4f18d2019-04-05 01:20:25442const char kEnableAutofillImportDynamicFormsName[] =
443 "Allow credit card import from dynamic forms after entry";
444const char kEnableAutofillImportDynamicFormsDescription[] =
445 "If enabled, offers credit card save for dynamic forms from the page after "
446 "information has been entered into them.";
447
Anne Lim30351782019-03-01 01:57:16448const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
449 "Enable limit on offering to migrate local cards repeatedly using the "
450 "updated strike system implementation";
451const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
452 "If enabled, uses the updated strike system implementation to prevent "
453 "offering prompts for local card migration if it has repeatedly been "
454 "ignored, declined, or failed.";
455
tmartinocd414732018-02-12 19:01:01456const char kEnableAutofillNativeDropdownViewsName[] =
457 "Display Autofill Dropdown Using Views";
458const char kEnableAutofillNativeDropdownViewsDescription[] =
459 "If enabled, the Autofill Dropdown will be built natively using Views, "
460 "rather than painted directly to a canvas.";
461
siyua172973d2018-11-21 22:23:20462const char kEnableAutofillSaveCardImprovedUserConsentName[] =
463 "Use updated UI for credit card save bubbles";
464const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
465 "If enabled, adds a [No thanks] button to credit card save bubbles and "
466 "updates their title headers.";
467
Anne Lim9d8f66a2019-01-07 23:49:21468const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Name[] =
Anne Lim30351782019-03-01 01:57:16469 "Enable limit on offering to save the same credit card repeatedly using "
470 "the updated strike system implementation";
Anne Lim9d8f66a2019-01-07 23:49:21471const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Description[] =
Anne Lim30351782019-03-01 01:57:16472 "If enabled, uses the updated strike system implementation to prevent "
473 "popping up the credit card offer-to-save prompt if it has repeatedly been "
Anne Lim9d8f66a2019-01-07 23:49:21474 "ignored, declined, or failed.";
475
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23476const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
477 "Send experiment flag IDs in calls to Google Payments";
478const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
479 "If enabled, adds the status of certain experiment variations when making "
480 "calls to Google Payments.";
481
Tarun Bansal56c92932019-04-01 17:58:36482const char kEnableSaveDataName[] = "Enables save data feature";
483const char kEnableSaveDataDescription[] =
484 "Enables save data feature. May cause user's traffic to be proxied via "
485 "Google's data reduction proxy.";
486
Ramin Halavati7dbb0722019-02-15 05:33:49487const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
488const char kEnableFilesystemInIncognitoDescription[] =
489 "Enable Filesystem API in incognito mode.";
490
Doug Arnett08b4067b2017-10-12 20:14:44491const char kEnableNoScriptPreviewsName[] = "NoScript previews";
492
493const char kEnableNoScriptPreviewsDescription[] =
494 "Enable disabling JavaScript on some pages on slow networks.";
495
Thanh Le2c279fbc2017-11-21 01:25:40496const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
497const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
498const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
499const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
500const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
501const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
502const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
503const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
504const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
505const char kDataReductionProxyServerAlternative10[] =
506 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54507const char kEnableDataReductionProxyNetworkServiceName[] =
508 "Data reduction proxy with network service";
509const char kEnableDataReductionProxyNetworkServiceDescription[] =
510 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47511const char kEnableDataReductionProxyServerExperimentName[] =
512 "Use an alternative Data Saver back end configuration.";
513const char kEnableDataReductionProxyServerExperimentDescription[] =
514 "Enable a different approach to saving data by configuring the back end "
515 "server";
516
Matt Giucad4870432017-11-24 01:04:38517const char kEnableDesktopPWAsName[] = "Desktop PWAs";
518const char kEnableDesktopPWAsDescription[] =
519 "Experimental windowing and install banner treatment for Progressive Web "
520 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17521
Giovanni Ortuño Urquidi40c8e792018-02-28 04:18:59522const char kEnableDesktopPWAsLinkCapturingName[] =
523 "Desktop PWAs Link Capturing";
524const char kEnableDesktopPWAsLinkCapturingDescription[] =
525 "Experimentally enable link capturing for Desktop PWAs. Navigations to "
526 "URLs that are in-scope of Desktop PWAs will open in a window. Requires "
527 "#enable-desktop-pwas.";
528
Jay Harrisee7a7bc62018-10-09 01:47:49529const char kDesktopPWAsStayInWindowName[] =
530 "Desktop PWAs out-of-scope links open in the app window";
531const char kDesktopPWAsStayInWindowDescription[] =
Jay Harris52511a02018-11-02 01:00:28532 "Links to sites in a different scope will open inside the PWA window as "
533 "opposed to in the browser.";
Jay Harrisee7a7bc62018-10-09 01:47:49534
Alan Cutter1816c9d2019-02-11 02:20:07535const char kDesktopPWAsOmniboxInstallName[] =
536 "Desktop PWAs installable from the omnibox";
537const char kDesktopPWAsOmniboxInstallDescription[] =
538 "When on a site that passes PWA installation requirements show a button in "
539 "the omnibox for installing it.";
540
Christopher Lame66b7812018-09-26 01:49:24541const char kEnableSystemWebAppsName[] = "System Web Apps";
542const char kEnableSystemWebAppsDescription[] =
543 "Experimental system for using the Desktop PWA framework for running System"
544 "Apps (e.g Settings, Discover).";
545
David Benjamin570460e2018-10-16 06:01:29546const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
547const char kEnforceTLS13DowngradeDescription[] =
548 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
549 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
550 "through 1.2 connections. Firewalls and proxies that do not function when "
551 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
552 "securely. They must be fixed by vendors.";
553
Steven Valdez89a44ea92019-05-01 15:18:49554const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
555const char kEnableTLS13EarlyDataDescription[] =
556 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
557 "during the handshake when resuming a connection to a compatible TLS 1.3 "
558 "server.";
559
Brett Wilsonf27ff602017-07-07 22:28:47560const char kEnableGenericSensorName[] = "Generic Sensor";
561const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25562 "Enables motion sensor classes based on Generic Sensor API, i.e. "
563 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
564 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
565
566const char kEnableGenericSensorExtraClassesName[] =
567 "Generic Sensor Extra Classes";
568const char kEnableGenericSensorExtraClassesDescription[] =
569 "Enables an extra set of sensor classes based on Generic Sensor API, which "
570 "expose previously unavailable platform features, i.e. AmbientLightSensor "
571 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47572
Vikas Soni78daa632019-01-12 01:32:52573const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
574const char kEnableGpuServiceLoggingDescription[] =
575 "Enable printing the actual GL driver calls.";
576
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35577const char kEnableHistoryFaviconsGoogleServerQueryName[] =
578 "Enable History Favicons Google Server Query";
579const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
580 "Allow retrieving favicons of non-local entries in the history WebUIs and "
581 "the recent tabs menu using a Google server instead of Sync.";
582
David Bokan911bded2018-11-27 23:23:32583const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
584const char kEnableImplicitRootScrollerDescription[] =
585 "Enables implicitly choosing which scroller on a page is the 'root "
586 "scroller'. i.e. The one that gets special features like URL bar movement, "
587 "overscroll glow, rotation anchoring, etc.";
588
Robert Ogdence8c9572018-10-08 23:08:48589const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
590const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39591 "Enable showing Lite Page Previews served from a Previews Server."
592 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48593 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39594 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48595
Ryan Sturm5e4d4422019-02-28 01:32:29596const char kEnableURLLoaderLitePageServerPreviewsName[] =
597 "Lite Page Server Previews using URL Loader";
598const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
599 "Enable using a network service URL Loader for Lite Page Server Previews. "
600 "This requires enable-lite-page-server-previews to be enabled along with "
601 "network-service.";
602
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22603const char kBuiltInModuleAllName[] = "All experimental built-in modules";
604const char kBuiltInModuleAllDescription[] =
605 "Enable all experimental built-in modules, as well as built-in module "
606 "infrastructure and import maps. The syntax and the APIs exposed are "
607 "experimental and will change over time.";
608
609const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
610const char kBuiltInModuleInfraDescription[] =
611 "Enable built-in module infrastructure and import maps. Individual "
612 "built-in modules should be enabled by other flags. The syntax and the "
613 "APIs exposed are experimental and will change over time.";
614
615const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
616const char kBuiltInModuleKvStorageDescription[] =
617 "Enable kv-storage built-in module, as well as built-in module "
618 "infrastructure and import maps. The syntax and the APIs exposed are "
619 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41620
Charlene Yane75ce252019-05-22 17:56:32621const char kDownloadAutoResumptionNativeName[] =
622 "Enable download auto-resumption in native";
623const char kDownloadAutoResumptionNativeDescription[] =
624 "Enables download auto-resumption in native";
625
626const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
627const char kDragToPinTabsDescription[] =
628 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
629 "pinned state of the tab.";
630
Philip Rogers63481332018-12-01 22:16:51631const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
632const char kEnableBlinkGenPropertyTreesDescription[] =
633 "Enable a new compositing mode where Blink generates the compositor "
634 "property trees.";
635
Vladimir Levin43758ecc2019-05-09 18:04:03636const char kEnableDisplayLockingName[] = "Enable Display Locking";
637const char kEnableDisplayLockingDescription[] =
638 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
639 "are experimental and may change.";
640
Ian Kilpatricke68ef11a2018-07-04 03:52:10641const char kEnableLayoutNGName[] = "Enable LayoutNG";
642const char kEnableLayoutNGDescription[] =
643 "Enable Blink's next generation layout engine.";
644
Scott Littled0fd2d002018-04-13 03:37:26645const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
646const char kEnableLazyFrameLoadingDescription[] =
647 "Defers the loading of certain cross-origin frames until the page is "
648 "scrolled down near them.";
649
rajendrant793ff512018-08-10 17:07:59650const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
651const char kEnableLazyImageLoadingDescription[] =
652 "Defers the loading of images until the page is scrolled down near them.";
653
Sidney San Martín9375b892017-09-09 00:29:54654const char kEnableMacMaterialDesignDownloadShelfName[] =
655 "Enable Material Design download shelf";
656
657const char kEnableMacMaterialDesignDownloadShelfDescription[] =
658 "If enabled, the download shelf uses Material Design.";
659
Becca Hughesac86cd442019-01-09 23:49:54660const char kEnableMediaSessionServiceName[] = "Media Session Service";
661const char kEnableMediaSessionServiceDescription[] =
662 "Enables the media session mojo service and internal media session "
663 "support.";
664
Brett Wilsonf27ff602017-07-07 22:28:47665const char kEnableNavigationTracingName[] = "Enable navigation tracing";
666const char kEnableNavigationTracingDescription[] =
667 "This is to be used in conjunction with the trace-upload-url flag. "
668 "WARNING: When enabled, Chrome will record performance data for every "
669 "navigation and upload it to the URL specified by the trace-upload-url "
670 "flag. The trace may include personally identifiable information (PII) "
671 "such as the titles and URLs of websites you visit.";
672
Bernhard Bauer5533f9912017-11-06 17:56:02673const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
674const char kEnableNetworkLoggingToFileDescription[] =
675 "Enables network logging to a file named netlog.json in the user data "
676 "directory. The file can be imported into chrome://net-internals.";
677
Brett Wilsonf27ff602017-07-07 22:28:47678const char kEnableNetworkServiceName[] = "Enable network service";
679const char kEnableNetworkServiceDescription[] =
680 "Enables the network service, which makes network requests through a "
John Abd-El-Malek225b04d2018-09-07 22:41:40681 "separate process.";
Brett Wilsonf27ff602017-07-07 22:28:47682
John Abd-El-Malek8067cc02017-12-04 23:23:20683const char kEnableNetworkServiceInProcessName[] =
684 "Runs network service in-process";
685const char kEnableNetworkServiceInProcessDescription[] =
686 "Runs the network service in the browser process.";
687
Shakti Sahu5a046f62019-03-12 19:25:34688const char kEnableNewDownloadBackendName[] = "Enable new download backend";
689const char kEnableNewDownloadBackendDescription[] =
690 "Enables the new download backend that uses offline content provider";
691
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10692const char kEnablePortalsName[] = "Enable Portals.";
693const char kEnablePortalsDescription[] =
694 "Portals are an experimental web platform feature that allows embedding"
695 " and seamless transitions between pages."
696 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
697
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28698const char kEnableNotificationScrollBarName[] =
699 "Enable notification list scroll bar";
700const char kEnableNotificationScrollBarDescription[] =
701 "Enable the scroll bar of the notification list in Unified System Tray.";
702
Mitsuru Otsukae8304de2018-10-29 02:14:36703const char kEnableNotificationExpansionAnimationName[] =
704 "Enable notification expansion animations";
705const char kEnableNotificationExpansionAnimationDescription[] =
706 "Enable notification animations whenever the expansion state is toggled.";
707
Takashi Toyoshima2e01e692018-11-16 03:23:27708const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
709const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39710 "CORS handling logic is moved out of blink.";
711
Chris Halle952239e2018-11-06 06:49:52712const char kExperimentalAccessibilityFeaturesName[] =
713 "Experimental accessibility features";
714const char kExperimentalAccessibilityFeaturesDescription[] =
715 "Enable additional accessibility features in the Settings page.";
716
Katie D652135c2018-11-27 18:30:13717const char kExperimentalAccessibilityAutoclickName[] =
718 "Experimental automatic click features";
719const char kExperimentalAccessibilityAutoclickDescription[] =
720 "Enable additional features for automatic clicks.";
721
Chris Hall4a4225f62019-01-18 03:07:16722const char kExperimentalAccessibilityLanguageDetectionName[] =
723 "Experimental accessibility language detection";
724const char kExperimentalAccessibilityLanguageDetectionDescription[] =
725 "Enable language detection for in-page content which is then exposed to "
726 "accessiblity technologies such as screen readers.";
727
Anastasia Helfinsteinafecc68c2018-11-26 19:20:17728const char kExperimentalAccessibilitySwitchAccessName[] =
729 "Experimental feature Switch Access";
730const char kExperimentalAccessibilitySwitchAccessDescription[] =
731 "Add a setting to enable the prototype of Switch Access";
732
kylechar7051c092018-02-05 20:31:39733const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
734const char kVizDisplayCompositorDescription[] =
735 "If enabled, the display compositor runs as part of the viz service in the"
736 "GPU process.";
737
Xianda Sunfa2a35922019-04-15 19:01:28738const char kVizHitTestName[] = "Viz Hit-test";
739const char kVizHitTestDescription[] =
Ria Jiang6a129b982018-03-01 18:30:40740 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
Xianda Sunfa2a35922019-04-15 19:01:28741 "with hit-test data computed from the CompositorFrame or the SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40742
Rahul Arakeri61a2ad272019-03-19 22:55:08743const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22744 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08745const char kCompositorThreadedScrollbarScrollingDescription[] =
746 "Enables pointer-based scrollbar scrolling on the compositor thread "
747 "instead of the main thread";
748
Alexei Filippov522a5222019-03-29 03:33:18749const char kMemlogName[] = "Chrome heap profiler start mode.";
750const char kMemlogDescription[] =
751 "Starts heap profiling service that records sampled memory allocation "
752 "profile having each sample attributed with a callstack. "
753 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
754 "Recorded heap dumps can be obtained at chrome://tracing "
755 "[category:memory-infra] and chrome://memory-internals. This setting "
756 "controls which processes will be profiled since their start. To profile "
757 "any given process at a later time use chrome://memory-internals page.";
758const char kMemlogModeMinimal[] = "Browser and GPU";
759const char kMemlogModeAll[] = "All processes";
760const char kMemlogModeAllRenderers[] = "All renderers";
761const char kMemlogModeRendererSampling[] = "Single renderer";
762const char kMemlogModeBrowser[] = "Browser only";
763const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27764
Alexei Filippov522a5222019-03-29 03:33:18765const char kMemlogSamplingRateName[] =
766 "Heap profiling sampling interval (in bytes).";
767const char kMemlogSamplingRateDescription[] =
768 "Heap profiling service uses Poisson process to sample allocations. "
769 "Default value for the interval between samples is 100000 (100KB). "
770 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27771 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22772 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18773 "can be trusted with high fidelity. "
774 "Lower intervals produce higher samples resolution, but come at a cost of "
775 "higher performance overhead.";
776const char kMemlogSamplingRate10KB[] = "10KB";
777const char kMemlogSamplingRate50KB[] = "50KB";
778const char kMemlogSamplingRate100KB[] = "100KB";
779const char kMemlogSamplingRate500KB[] = "500KB";
780const char kMemlogSamplingRate1MB[] = "1MB";
781const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51782
Alexei Filippov522a5222019-03-29 03:33:18783const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
784const char kMemlogStackModeDescription[] =
785 "By default heap profiling service records native stacks. "
786 "A post-processing step is required to symbolize the stacks. "
787 "'Native with thread names' adds the thread name as the first frame of "
788 "each native stack. It's also possible to record a pseudo stack using "
789 "trace events as identifiers. It's also possible to do a mix of both.";
790const char kMemlogStackModeMixed[] = "Mixed";
791const char kMemlogStackModeNative[] = "Native";
792const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
793const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05794
F#m59d036e2017-09-13 07:22:17795const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
796const char kEnablePixelCanvasRecordingDescription[] =
797 "Pixel canvas recording allows the compositor to raster contents aligned "
798 "with the pixel and improves text rendering. This should be enabled when a "
799 "device is using fractional scale factor.";
800
Ella Gebee81c92018-08-14 15:51:09801const char kEnableResamplingInputEventsName[] =
802 "Enable resampling input events";
803const char kEnableResamplingInputEventsDescription[] =
804 "Predicts mouse and touch inputs position at rAF time based on previous "
805 "input";
806const char kEnableResamplingScrollEventsName[] =
807 "Enable resampling scroll events";
808const char kEnableResamplingScrollEventsDescription[] =
809 "Predicts the scroll amount at vsync time based on previous input";
810
Doug Arnettaa0bf202018-08-27 19:42:11811const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
812const char kEnableResourceLoadingHintsDescription[] =
813 "Enable using server-provided resource loading hints to provide a preview "
814 "over slow network connections.";
815
Raphael Kubo da Costab72914b2019-03-13 09:20:39816const char kEnableSensorContentSettingName[] = "Sensor content setting";
817const char kEnableSensorContentSettingDescription[] =
818 "Enable UI in content settings to control access to the sensor APIs.";
819
Mohamed Amir Yosef0178fa892018-07-23 17:43:52820const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
821const char kEnableSyncUSSBookmarksDescription[] =
822 "Enables the new, experimental implementation of bookmark sync";
823
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43824const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
825const char kEnableSyncUSSPasswordsDescription[] =
826 "Enables the new, experimental implementation of passwords sync";
827
Mikel Astiz38837f82018-04-24 22:23:23828const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
829const char kEnableSyncUSSSessionsDescription[] =
830 "Enables the new, experimental implementation of session sync (aka tab "
831 "sync).";
832
David Bokane9370c22019-02-14 15:19:58833const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
834const char kEnableTextFragmentAnchorDescription[] =
835 "Enables scrolling to text specified in URL's fragment.";
836
Brett Wilsonf27ff602017-07-07 22:28:47837const char kEnableUseZoomForDsfName[] =
838 "Use Blink's zoom for device scale factor.";
839const char kEnableUseZoomForDsfDescription[] =
840 "If enabled, Blink uses its zooming mechanism to scale content for device "
841 "scale factor.";
842const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
843const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
844const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
845
Patrick Noland8ee016e2018-01-24 11:44:53846const char kEnableScrollAnchorSerializationName[] =
847 "Scroll Anchor Serialization";
848const char kEnableScrollAnchorSerializationDescription[] =
849 "Save the scroll anchor and use it to restore the scroll position when "
850 "navigating.";
851
Brad Nelson5cd500e2018-01-04 00:50:19852const char kEnableSharedArrayBufferName[] =
853 "Experimental enabled SharedArrayBuffer support in JavaScript.";
854const char kEnableSharedArrayBufferDescription[] =
855 "Enable SharedArrayBuffer support in JavaScript.";
856
Brett Wilsonf27ff602017-07-07 22:28:47857const char kEnableWasmName[] = "WebAssembly structured cloning support.";
858const char kEnableWasmDescription[] =
859 "Enable web pages to use WebAssembly structured cloning.";
860
Lei Zhang0ca70ea2018-09-07 17:51:01861const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47862 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01863const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47864 "Enable the cloud-assisted pairingless BLE protocol for use with "
865 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54866
Adam Langley64bc04232019-03-30 21:05:56867const char kEnableWebAuthenticationPINSupportName[] =
868 "Web Authentication PIN support";
869const char kEnableWebAuthenticationPINSupportDescription[] =
870 "Enable the use of PINs with the Web Authentication API and compatible "
871 "security keys.";
872
Ramin Halavatic158b182018-10-18 14:04:54873const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
874const char kEnableIncognitoWindowCounterDescription[] =
875 "Shows the count of Incognito windows next to the Incognito icon on the "
876 "toolbar.";
877
Clemens Hammacher0c8a15a2018-04-27 13:45:32878const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
879const char kEnableWasmBaselineDescription[] =
880 "Enables WebAssembly baseline compilation and tier up.";
881
Bill Budged0dace172019-02-10 00:46:21882const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
883const char kEnableWasmCodeCacheDescription[] =
884 "Enables caching of compiled WebAssembly modules.";
885
Clemens Hammacher082fa572019-04-25 08:22:29886const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
887const char kEnableWasmCodeGCDescription[] =
888 "Enables garbage collection of WebAssembly code.";
889
Deepti Gandluri11734cc42019-05-02 18:00:20890const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
891const char kEnableWasmSimdDescription[] =
892 "Enables support for the WebAssembly SIMD proposal.";
893
Ben Smith24c1e5c2018-06-20 01:09:02894const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
895const char kEnableWasmThreadsDescription[] =
896 "Enables support for the WebAssembly Threads proposal. Implies "
897 "#shared-array-buffer and #enable-webassembly.";
898
Brett Wilsonf27ff602017-07-07 22:28:47899const char kExpensiveBackgroundTimerThrottlingName[] =
900 "Throttle expensive background timers";
901const char kExpensiveBackgroundTimerThrottlingDescription[] =
902 "Enables intervention to limit CPU usage of background timers to 1%.";
903
Brett Wilsonf27ff602017-07-07 22:28:47904const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
905const char kExperimentalCanvasFeaturesDescription[] =
906 "Enables the use of experimental canvas features which are still in "
907 "development.";
908
909const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
910const char kExperimentalExtensionApisDescription[] =
911 "Enables experimental extension APIs. Note that the extension gallery "
912 "doesn't allow you to upload extensions that use experimental APIs.";
913
Ian Clelland37a985d2018-05-04 02:43:13914const char kExperimentalProductivityFeaturesName[] =
915 "Experimental Productivity Features";
916const char kExperimentalProductivityFeaturesDescription[] =
917 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22918 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13919
Brett Wilsonf27ff602017-07-07 22:28:47920const char kExperimentalSecurityFeaturesName[] =
921 "Potentially annoying security features";
922const char kExperimentalSecurityFeaturesDescription[] =
923 "Enables several security features that will likely break one or more "
924 "pages that you visit on a daily basis. Strict mixed content checking, for "
925 "example. And locking powerful features to secure contexts. This flag will "
926 "probably annoy you.";
927
928const char kExperimentalWebPlatformFeaturesName[] =
929 "Experimental Web Platform features";
930const char kExperimentalWebPlatformFeaturesDescription[] =
931 "Enables experimental Web Platform features that are in development.";
932
933const char kExtensionContentVerificationName[] =
934 "Extension Content Verification";
935const char kExtensionContentVerificationDescription[] =
936 "This flag can be used to turn on verification that the contents of the "
937 "files on disk for extensions from the webstore match what they're "
938 "expected to be. This can be used to turn on this feature if it would not "
939 "otherwise have been turned on, but cannot be used to turn it off (because "
940 "this setting can be tampered with by malware).";
941const char kExtensionContentVerificationBootstrap[] =
942 "Bootstrap (get expected hashes, but do not enforce them)";
943const char kExtensionContentVerificationEnforce[] =
944 "Enforce (try to get hashes, and enforce them if successful)";
945const char kExtensionContentVerificationEnforceStrict[] =
946 "Enforce strict (hard fail if we can't get hashes)";
947
Peter Boströma445353a2019-03-21 02:58:15948const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
949const char kExtensionsToolbarMenuDescription[] =
950 "Enable a separate toolbar button and menu for extensions";
951
Brett Wilsonf27ff602017-07-07 22:28:47952const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
953const char kExtensionsOnChromeUrlsDescription[] =
954 "Enables running extensions on chrome:// URLs, where extensions explicitly "
955 "request this permission.";
galinapae72e152017-05-12 13:12:28956
Brett Wilsonecb80982017-07-12 20:34:51957const char kFeaturePolicyName[] = "Feature Policy";
958const char kFeaturePolicyDescription[] =
959 "Enables granting and removing access to features through the "
960 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:34961
Brett Wilsonecb80982017-07-12 20:34:51962const char kForceEffectiveConnectionTypeName[] =
963 "Override effective connection type";
964const char kForceEffectiveConnectionTypeDescription[] =
965 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:30966 "returned by the network quality estimator. Slow 2G on Cellular returns "
967 "Slow 2G when connected to a cellular network, and the actual estimate "
968 "effective connection type when not on a cellular network. Previews are "
969 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:51970const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
971const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
972const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:30973const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
974 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:51975const char kEffectiveConnectionType2GDescription[] = "2G";
976const char kEffectiveConnectionType3GDescription[] = "3G";
977const char kEffectiveConnectionType4GDescription[] = "4G";
978
Jay Harris583f48922019-05-06 05:55:24979const char kFileHandlingAPIName[] = "File Handling API";
980const char kFileHandlingAPIDescription[] =
981 "Enables the file handling API, allowing websites to register as file "
982 "handlers. This depends on native-file-system";
983
Brett Wilsonecb80982017-07-12 20:34:51984const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
985const char kFillOnAccountSelectDescription[] =
986 "Filling of passwords when an account is explicitly selected by the user "
987 "rather than autofilling credentials on page load.";
988
jdoerrie11c5f4f2019-02-04 18:29:18989const char kFillOnAccountSelectHttpName[] =
990 "Fill passwords on account selection on HTTP origins";
991const char kFillOnAccountSelectHttpDescription[] =
992 "Filling of passwords when an account is explicitly selected by the user "
993 "rather than autofilling credentials on page load on HTTP origins.";
994
kdillon21723b4c2019-05-07 18:35:17995const char kForbidSyncXHRInPageDismissalName[] =
996 "Forbid synchronous XHR requests in page dismissal";
997const char kForbidSyncXHRInPageDismissalDescription[] =
998 "Disallow synchronous XHR requests during page dismissal when the page is "
999 "being navigated away or closed by the user.";
1000
Brett Wilsonecb80982017-07-12 20:34:511001const char kForceTextDirectionName[] = "Force text direction";
1002const char kForceTextDirectionDescription[] =
1003 "Explicitly force the per-character directionality of UI text to "
1004 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1005 "direction of the character language.";
1006const char kForceDirectionLtr[] = "Left-to-right";
1007const char kForceDirectionRtl[] = "Right-to-left";
1008
1009const char kForceUiDirectionName[] = "Force UI direction";
1010const char kForceUiDirectionDescription[] =
1011 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1012 "mode, overriding the default direction of the UI language.";
1013
Ionel Popescu4ba2a0932019-05-07 20:10:271014const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1015const char kFormControlsRefreshDescription[] =
1016 "If enabled, HTML forms elements will be rendered using an updated style.";
1017
Brett Wilsonecb80982017-07-12 20:34:511018const char kGpuRasterizationName[] = "GPU rasterization";
1019const char kGpuRasterizationDescription[] =
1020 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281021const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511022
Ioana Pandele1ed7ef72018-11-21 15:22:031023const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1024const char kGooglePasswordManagerDescription[] =
1025 "Enables access to the Google Password Manager UI from Chrome.";
1026
Brett Wilsonecb80982017-07-12 20:34:511027const char kGoogleProfileInfoName[] = "Google profile name and icon";
1028const char kGoogleProfileInfoDescription[] =
1029 "Enables using Google information to populate the profile name and icon in "
1030 "the avatar menu.";
1031
Takumi Fujimotofb71e332018-03-31 14:04:081032const char kViewsCastDialogName[] = "Views Cast dialog";
1033const char kViewsCastDialogDescription[] =
manukaddd3c42019-04-09 21:20:591034 "Replace the WebUI Cast dialog with a Views toolkit dialog.";
Takumi Fujimotofb71e332018-03-31 14:04:081035
Gabrielle Paladoaebf7ca2019-01-16 07:07:061036const char kHandwritingGestureName[] = "Handwriting Gestures";
1037const char kHandwritingGestureDescription[] =
1038 "Enables handwriting gestures within the virtual keyboard";
1039
Tommy Steimel1aadd7b2019-01-18 19:39:421040const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1041const char kHardwareMediaKeyHandlingDescription[] =
1042 "Enables using media keys to control the active media session. This "
1043 "requires MediaSessionService to be enabled too";
1044
Manu Cornet4a908de2018-04-09 04:32:271045const char kHideActiveAppsFromShelfName[] =
1046 "Hide running apps (that are not pinned) from the shelf";
1047const char kHideActiveAppsFromShelfDescription[] =
1048 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251049
Ryan Landay4242dbc22018-04-04 01:47:331050const char kHorizontalTabSwitcherAndroidName[] =
1051 "Enable horizontal tab switcher";
1052const char kHorizontalTabSwitcherAndroidDescription[] =
1053 "Changes the layout of the Android tab switcher so tabs scroll "
1054 "horizontally instead of vertically.";
1055
Matt Simmons2048b2a2018-12-20 20:12:561056const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1057const char kTabSwitcherOnReturnDescription[] =
1058 "Enable tab switcher on return after specified time has elapsed";
1059
Brett Wilsonecb80982017-07-12 20:34:511060const char kHostedAppQuitNotificationName[] =
1061 "Quit notification for hosted apps";
1062const char kHostedAppQuitNotificationDescription[] =
1063 "Display a notification when quitting Chrome if hosted apps are currently "
1064 "running.";
1065
1066const char kHostedAppShimCreationName[] =
1067 "Creation of app shims for hosted apps on Mac";
1068const char kHostedAppShimCreationDescription[] =
1069 "Create app shims on Mac when creating a hosted app.";
1070
Joe DeBlasio20a2a7b2019-04-30 02:33:541071const char kHTTPAuthCommittedInterstitialsName[] =
1072 "Enable Committed Interstitials for HTTP Auth";
1073const char kHTTPAuthCommittedInterstitialsDescription[] =
1074 "Use committed error pages instead of transient navigation entries "
1075 "for HTTP auth interstitial pages.";
1076
Brett Wilsonecb80982017-07-12 20:34:511077const char kIconNtpName[] = "Large icons on the New Tab page";
1078const char kIconNtpDescription[] =
1079 "Enable the experimental New Tab page using large icons.";
1080
1081const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1082const char kIgnoreGpuBlacklistDescription[] =
1083 "Overrides the built-in software rendering list and enables "
1084 "GPU-acceleration on unsupported system configurations.";
1085
Ryan Sturm8c3dbc92018-06-26 19:22:371086const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441087const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371088 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441089
Robert Ogden4d41c432019-05-07 00:24:251090const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1091 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1092const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1093 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1094 "Redirect previews";
1095
Alexandre Frechetted3e1b542018-12-13 14:40:501096const char kImprovedGeoLanguageDataName[] = "Improved Geo-language Data";
1097const char kImprovedGeoLanguageDataDescription[] =
1098 "Makes the GeoLanguageModel use higher quality, more refined ULP "
1099 "geo-language data.";
1100
Brett Wilsonecb80982017-07-12 20:34:511101const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1102const char kInProductHelpDemoModeChoiceDescription[] =
1103 "Selects the In-Product Help demo mode.";
1104
1105const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1106const char kJavascriptHarmonyDescription[] =
1107 "Enable web pages to use experimental JavaScript features.";
1108
1109const char kJavascriptHarmonyShippingName[] =
1110 "Latest stable JavaScript features";
1111const char kJavascriptHarmonyShippingDescription[] =
1112 "Some web pages use legacy or non-standard JavaScript extensions that may "
1113 "conflict with the latest JavaScript features. This flag allows disabling "
1114 "support of those features for compatibility with such pages.";
1115
Yutaka Hiranof7f2f632017-09-06 10:40:081116const char kKeepAliveRendererForKeepaliveRequestsName[] =
1117 "Keep a renderer alive for keepalive fetch requests";
1118const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1119 "Keep a render process alive when the process has a pending fetch request "
1120 "with `keepalive' specified.";
1121
Brett Wilsonecb80982017-07-12 20:34:511122const char kLoadMediaRouterComponentExtensionName[] =
1123 "Load Media Router Component Extension";
1124const char kLoadMediaRouterComponentExtensionDescription[] =
1125 "Loads the Media Router component extension at startup.";
1126
Hazem Ashmawyf1cd7e42019-03-25 18:17:321127const char kLogJsConsoleMessagesName[] =
1128 "Log JS console messages in system logs";
1129const char kLogJsConsoleMessagesDescription[] =
1130 "Enable logging JS console messages in system logs, please note that they "
1131 "may contain PII.";
1132
Mustafa Emre Acer137dc8b2018-08-29 20:38:131133const char kLookalikeUrlNavigationSuggestionsName[] =
1134 "Navigation suggestions for lookalike URLs";
1135const char kLookalikeUrlNavigationSuggestionsDescription[] =
1136 "Enable navigation suggestions for URLs that are visually similar to "
1137 "popular domains or to domains with a site engagement score.";
1138
Brett Wilsonecb80982017-07-12 20:34:511139const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1140const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511141
spqchanb87755692018-04-05 00:46:091142const char kMediaRouterCastAllowAllIPsName[] =
1143 "Connect to Cast devices on all IP addresses";
1144const char kMediaRouterCastAllowAllIPsDescription[] =
1145 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311146 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091147
Brett Wilsonecb80982017-07-12 20:34:511148const char kMessageCenterNewStyleNotificationName[] = "New style notification";
1149const char kMessageCenterNewStyleNotificationDescription[] =
1150 "Enables the experiment style of material-design notification";
1151
Ehsan Karamadebb0f672019-03-22 19:48:391152const char kMimeHandlerViewInCrossProcessFrameName[] =
1153 "MimeHandlerView in cross-process frame";
1154const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1155 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1156 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1157
David Roger2183afb2019-02-21 14:19:151158const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1159const char kMobileIdentityConsistencyDescription[] =
1160 "Enables stronger identity consistency on mobile";
1161
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421162const char kNativeFileSystemAPIName[] = "Native File System API";
1163const char kNativeFileSystemAPIDescription[] =
1164 "Enables the experimental Native File System API, giving websites access "
1165 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551166
Brett Wilsonecb80982017-07-12 20:34:511167const char kNewAudioRenderingMixingStrategyName[] =
1168 "New audio rendering mixing strategy";
1169const char kNewAudioRenderingMixingStrategyDescription[] =
1170 "Use the new audio rendering mixing strategy.";
1171
1172const char kNewBookmarkAppsName[] = "The new bookmark app system";
1173const char kNewBookmarkAppsDescription[] =
1174 "Enables the new system for creating bookmark apps.";
1175
Vadym Doroshenkocd4ff782018-07-24 13:41:021176const char kNewPasswordFormParsingName[] =
1177 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241178const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021179 "Replaces existing form parsing for filling in password manager with a new "
1180 "version, currently under development. WARNING: when enabled, Password "
1181 "Manager might stop working";
1182
1183const char kNewPasswordFormParsingForSavingName[] =
1184 "New password form parsing for saving passwords";
1185const char kNewPasswordFormParsingForSavingDescription[] =
1186 "Replaces existing form parsing for saving in password manager with a new "
1187 "version, currently under development. WARNING: when enabled, Password "
1188 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241189
rbpotter62fe2c92019-03-26 22:01:291190const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1191const char kNewPrintPreviewLayoutDescription[] =
1192 "If enabled, Print Preview will display a new UI layout.";
1193
CJ DiMeglio7b4a199f2017-11-30 01:26:501194const char kUseSurfaceLayerForVideoName[] =
1195 "Enable the use of SurfaceLayer objects for videos.";
1196const char kUseSurfaceLayerForVideoDescription[] =
1197 "Enable compositing onto a Surface instead of a VideoLayer "
1198 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511199
1200const char kNewUsbBackendName[] = "Enable new USB backend";
1201const char kNewUsbBackendDescription[] =
1202 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341203
Sonny Sasaka2d200432018-03-22 17:43:161204const char kNewblueName[] = "Newblue";
1205const char kNewblueDescription[] =
1206 "Enables the use of newblue Bluetooth daemon.";
1207
Peter Boström7df25c72018-12-12 06:40:191208const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1209const char kNewTabLoadingAnimationDescription[] =
1210 "Enables a new look for the tab-loading animation.";
1211
Alex Newcomerd7b0cc42018-05-25 22:58:481212const char kNotificationIndicatorName[] = "Notification Indicators";
1213const char kNotificationIndicatorDescription[] =
1214 "Enable notification indicators, which appear on app icons when a "
1215 "notification is active. This will also enable notifications in context "
1216 "menus.";
1217
Brett Wilsonecb80982017-07-12 20:34:511218const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1219const char kNotificationsNativeFlagDescription[] =
1220 "Enable support for using the native notification toasts and notification "
1221 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341222
Valeriya Sinevich972ac122018-09-05 07:33:191223const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1224const char kUseMultiloginEndpointDescription[] =
1225 "Use Gaia OAuth multilogin for identity consistency.";
1226
Brett Wilsonecb80982017-07-12 20:34:511227const char kOfferStoreUnmaskedWalletCardsName[] =
1228 "Google Payments card saving checkbox";
1229const char kOfferStoreUnmaskedWalletCardsDescription[] =
1230 "Show the checkbox to offer local saving of a credit card downloaded from "
1231 "the server.";
1232
Tommy C. Lia6912d7d2019-04-24 21:27:461233const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1234 "Omnibox Alternate Match Description Separator";
1235const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1236 "Shows an alternate separator before the description of omnibox matches. "
1237 "In English, this changes the separator from '-' to '|'.";
1238
Brett Wilsonecb80982017-07-12 20:34:511239const char kOmniboxDisplayTitleForCurrentUrlName[] =
1240 "Include title for the current URL in the omnibox";
1241const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1242 "In the event that the omnibox provides suggestions on-focus, the URL of "
1243 "the current page is provided as the first suggestion without a title. "
1244 "Enabling this flag causes the title to be displayed.";
1245
manukaddd3c42019-04-09 21:20:591246const char kOmniboxLocalEntitySuggestionsName[] =
1247 "Omnibox Local Entity Suggestions";
1248const char kOmniboxLocalEntitySuggestionsDescription[] =
1249 "Enables location specific suggestions displayed with images and enhanced "
1250 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1251 "will also enable #omnibox-rich-entity-suggestions.";
1252
manuk2e55a7b2019-02-12 20:08:231253const char kOmniboxMaterialDesignWeatherIconsName[] =
1254 "Omnibox Material Design Weather Icons";
1255const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1256 "Use material design weather icons in the omnibox when displaying weather "
1257 "answers.";
1258
Tomasz Wiszkowskic87dff12019-01-15 02:57:511259const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
1260const char kOmniboxNewAnswerLayoutDescription[] =
1261 "Modernize omnibox answers using an enhanced layout with larger icons.";
1262
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231263const char kOmniboxRichEntitySuggestionsName[] =
1264 "Omnibox rich entity suggestions";
1265const char kOmniboxRichEntitySuggestionsDescription[] =
1266 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591267 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231268
Benoit Lizeab08362c2017-07-19 14:50:541269const char kOmniboxSpareRendererName[] =
1270 "Start spare renderer on omnibox focus";
1271const char kOmniboxSpareRendererDescription[] =
1272 "When the omnibox is focused, start an empty spare renderer. This can "
1273 "speed up the load of the navigation from the omnibox.";
1274
Tommy C. Lib5bf6152019-04-23 22:13:161275const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1276 "Omnibox UI Cues to Differentiate Search History Matches";
1277const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1278 "Shows UI cues in the omnibox to differentiate Search History matches from "
1279 "other search suggestions provided by the default search provider. This "
1280 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1281
Tommy C. Lie4194b732018-09-28 22:21:511282const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1283 "Omnibox UI Hide Steady-State URL Scheme";
1284const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1285 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361286 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511287
Tommy C. Lib20aec72018-11-19 21:38:231288const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1289const char kOmniboxUIOneClickUnelideDescription[] =
1290 "In the omnibox, undo all unelisions with a single click or focus action.";
1291
Tommy C. Lie4194b732018-09-28 22:21:511292const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1293 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1294const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1295 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361296 "Hidden portions are restored during editing.";
1297
1298const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1299 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1300const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1301 "In the omnibox, hide the path, query and ref from steady state displayed "
1302 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121303
Brett Wilsonecb80982017-07-12 20:34:511304const char kOmniboxUIMaxAutocompleteMatchesName[] =
1305 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511306const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1307 "Changes the maximum number of autocomplete matches displayed in the "
1308 "Omnibox UI.";
1309
Dan Beamc9b97fe82019-04-26 02:56:081310const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1311 "Omnibox UI Show Placeholder When Caret Showing";
1312const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1313 "Shows the \"Search Google or type a URL\" placeholder text in the "
1314 "omnibox when it's focused / the caret cursor is showing.";
1315
Tommy C. Liba4e66ef2019-02-12 21:33:281316const char kOmniboxUIShowSuggestionFaviconsName[] =
1317 "Omnibox UI Show Suggestion Favicons";
1318const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1319 "Shows favicons instead of generic vector icons for URL suggestions in the "
1320 "Omnibox dropdown.";
1321
Justin Donnelly65c9e8b2017-10-01 05:15:011322const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1323const char kOmniboxUISwapTitleAndUrlDescription[] =
1324 "In the omnibox dropdown, shows titles before URLs when both are "
1325 "available.";
1326
Tommy C. Lia737d3e82019-02-13 23:06:141327const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
1328const char kOmniboxUIVerticalMarginDescription[] =
1329 "Changes the vertical margin in the Omnibox UI.";
1330
Tommy C. Lidf3064a2019-05-01 17:29:431331const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyName[] =
1332 "Omnibox UI Vertical Margin - Limit to Non-Touch Only";
1333const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyDescription[] =
1334 "Limits the vertical margin UI experiment to non-touch devices only. Has "
1335 "no effect if the Omnibox Vertical Margin experiment is not enabled.";
1336
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251337const char kOmniboxZeroSuggestionsOnNTPName[] =
1338 "Omnibox Zero Suggestions on New Tab Page";
1339const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1340 "Offer suggestions when URL bar (omnibox) is focused.";
1341
Vadym Doroshenko6b8f64d2018-11-26 15:35:391342const char kOnlyNewPasswordFormParsingName[] =
1343 "Use only new password form parsing";
1344const char kOnlyNewPasswordFormParsingDescription[] =
1345 "The old password form parsing is disabled";
1346
Mark Lieufaa1b762019-01-08 19:37:281347const char kOnTheFlyMhtmlHashComputationName[] =
1348 "On-The-Fly MHTML Hash Computation";
1349const char kOnTheFlyMhtmlHashComputationDescription[] =
1350 "Save MHTML files to the target location and calculate their content "
1351 "digests in one step.";
1352
Adrienne Walkerc87477e2018-06-06 22:28:211353const char kOopRasterizationName[] = "Out of process rasterization";
1354const char kOopRasterizationDescription[] =
1355 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1356 "Must also enable GPU rasterization";
1357
Donn Denman43baac62019-05-22 17:31:051358const char kOverlayNewLayoutName[] = "Overlay new layout";
1359const char kOverlayNewLayoutDescription[] =
1360 "Enables a new layout for the "
1361 "Overlay panels including Contextual Search and Preview Tab.";
1362
Brett Wilsonecb80982017-07-12 20:34:511363const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1364const char kOverlayScrollbarsDescription[] =
1365 "Enable the experimental overlay scrollbars implementation. You must also "
1366 "enable threaded compositing to have the scrollbars animate.";
1367
chaopenge8aa016b2017-08-24 15:20:191368const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1369 "Flash Overlay Scrollbars After Any Scroll Update";
1370const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1371 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1372 " must also enable Overlay Scrollbars.";
1373
chaopeng343678022017-08-24 18:45:001374const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1375 "Flash Overlay Scrollbars When Mouse Enter";
1376const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1377 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1378 " enable Overlay Scrollbars.";
1379
Daniele Castagna74ddb9c2018-06-21 22:59:021380const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1381const char kOverlayStrategiesDescription[] =
1382 "Select strategies used to promote quads to HW overlays.";
1383const char kOverlayStrategiesDefault[] = "Default";
1384const char kOverlayStrategiesNone[] = "None";
1385const char kOverlayStrategiesUnoccludedFullscreen[] =
1386 "Unoccluded fullscreen buffers (single-fullscreen)";
1387const char kOverlayStrategiesUnoccluded[] =
1388 "Unoccluded buffers (single-fullscreen,single-on-top)";
1389const char kOverlayStrategiesOccludedAndUnoccluded[] =
1390 "Occluded and unoccluded buffers "
1391 "(single-fullscreen,single-on-top,underlay)";
1392
Claudio Magni81326f92017-09-01 05:21:181393const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1394const char kUseNewAcceptLanguageHeaderDescription[] =
1395 "Adds the base language code after other corresponding language+region "
1396 "codes. This ensures that users receive content in their preferred "
1397 "language.";
1398
Brett Wilsonecb80982017-07-12 20:34:511399const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1400const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481401 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511402
chaopenge2b6e5f2018-05-08 16:40:451403const char kTouchpadOverscrollHistoryNavigationName[] =
1404 "Overscroll history navigation on Touchpad";
1405const char kTouchpadOverscrollHistoryNavigationDescription[] =
1406 "Allows swipe left/right from touchpad change browser navigation.";
1407
Xing Liu5400a002017-09-15 21:48:291408const char kParallelDownloadingName[] = "Parallel downloading";
1409const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061410 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291411
Brett Wilsonecb80982017-07-12 20:34:511412const char kPassiveEventListenerDefaultName[] =
1413 "Passive Event Listener Override";
1414const char kPassiveEventListenerDefaultDescription[] =
1415 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1416 "haven't requested otherwise) to be treated as passive. This will break "
1417 "touch/wheel behavior on some websites but is useful for demonstrating the "
1418 "potential performance benefits of adopting passive event listeners.";
1419const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1420const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1421
1422const char kPassiveEventListenersDueToFlingName[] =
1423 "Touch Event Listeners Passive Default During Fling";
1424const char kPassiveEventListenersDueToFlingDescription[] =
1425 "Forces touchstart, and first touchmove per scroll event listeners during "
1426 "fling to be treated as passive.";
1427
1428const char kPassiveDocumentEventListenersName[] =
1429 "Document Level Event Listeners Passive Default";
1430const char kPassiveDocumentEventListenersDescription[] =
1431 "Forces touchstart, and touchmove event listeners on document level "
1432 "targets (which haven't requested otherwise) to be treated as passive.";
1433
Sahel Sharify7400e882018-08-13 17:13:211434const char kPassiveDocumentWheelEventListenersName[] =
1435 "Document Level Wheel Event Listeners Passive Default";
1436const char kPassiveDocumentWheelEventListenersDescription[] =
1437 "Forces wheel, and mousewheel event listeners on document level targets "
1438 "(which haven't requested otherwise) to be treated as passive.";
1439
Vaclav Brozekd8a3f542017-11-16 14:21:131440const char kPasswordImportName[] = "Password import";
1441const char kPasswordImportDescription[] =
1442 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511443
Friedrich Horschige6c27742018-04-23 17:13:411444const char kPasswordsKeyboardAccessoryName[] =
1445 "Add password-related functions to keyboard accessory";
1446const char kPasswordsKeyboardAccessoryDescription[] =
1447 "Adds password generation button and toggle for the passwords bottom sheet "
1448 "to the keyboard accessory. Replaces password generation popups.";
1449
Christos Froussios6e060c42018-07-31 16:17:191450const char kPasswordsMigrateLinuxToLoginDBName[] =
1451 "Migrate passwords to \"Login Data\"";
1452const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591453 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191454 "gnome-keyring or kwallet into the profile directory.";
1455
Rouslan Solomakhinded840112018-11-02 13:27:101456const char kPerMethodCanMakePaymentQuotaName[] =
1457 "Per-method canMakePayment() quota.";
1458const char kPerMethodCanMakePaymentQuotaDescription[] =
1459 "Allow calling canMakePayment() for different payment methods, as long as "
1460 "method-specific parameters remain unchanged.";
1461
Doug Arnett620ff542018-02-06 17:54:221462const char kPreviewsAllowedName[] = "Previews Allowed";
1463const char kPreviewsAllowedDescription[] =
1464 "Allows previews to be shown subject to specific preview types being "
1465 "enabled and the client experiencing specific triggering conditions. "
1466 "May be used as a kill-switch to turn off all potential preview types.";
1467
Brett Wilsonecb80982017-07-12 20:34:511468const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1469const char kPrintPdfAsImageDescription[] =
1470 "If enabled, an option to print PDF files as images will be available in "
1471 "print preview.";
1472
1473const char kPrintPreviewRegisterPromosName[] =
1474 "Print Preview Registration Promos";
1475const char kPrintPreviewRegisterPromosDescription[] =
1476 "Enable registering unregistered cloud printers from print preview.";
1477
Mohsen Izadi93faac12017-07-29 04:45:151478const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1479const char kPullToRefreshDescription[] =
1480 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011481const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151482
Troy Hildebrandt7228ad12018-02-23 21:18:241483const char kQueryInOmniboxName[] = "Query in Omnibox";
1484const char kQueryInOmniboxDescription[] =
1485 "Only display query terms in the omnibox when viewing a search results "
1486 "page.";
1487
Brett Wilsonecb80982017-07-12 20:34:511488const char kQuicName[] = "Experimental QUIC protocol";
1489const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1490
1491const char kReducedReferrerGranularityName[] =
1492 "Reduce default 'referer' header granularity.";
1493const char kReducedReferrerGranularityDescription[] =
1494 "If a page hasn't set an explicit referrer policy, setting this flag will "
1495 "reduce the amount of information in the 'referer' header for cross-origin "
1496 "requests.";
1497
Christian Dullweber3cc579a22018-09-11 10:54:441498const char kRewriteLevelDBOnDeletionName[] =
1499 "Rewrite LevelDB instances after full deletions";
1500const char kRewriteLevelDBOnDeletionDescription[] =
1501 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1502
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351503const char kRendererSideResourceSchedulerName[] =
1504 "Renderer side ResourceScheduler";
1505const char kRendererSideResourceSchedulerDescription[] =
1506 "Migrate some ResourceScheduler functionalities to renderer";
1507
Brett Wilsonecb80982017-07-12 20:34:511508const char kRequestTabletSiteName[] =
1509 "Request tablet site option in the settings menu";
1510const char kRequestTabletSiteDescription[] =
1511 "Allows the user to request tablet site. Web content is often optimized "
1512 "for tablet devices. When this option is selected the user agent string is "
1513 "changed to indicate a tablet device. Web content optimized for tablets is "
1514 "received there after for the current tab.";
1515
Kinuko Yasuda33955082018-06-19 10:14:591516const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511517const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591518 "Uses the resource load scheduler in blink to throttle resource load "
1519 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511520
Daniel Rubery91874e32019-01-10 22:12:341521const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1522 "Request Advanced Protection verdicts when inspecting downloads";
1523const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1524 "If enabled, download protection will request Advanced Protection "
1525 "verdicts from Safe Browsing. These will provide stronger protections "
1526 "from files Safe Browsing is unsure about.";
1527
Lily Chene0d3ac92019-04-22 16:55:531528const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1529const char kSameSiteByDefaultCookiesDescription[] =
1530 "Treat cookies that don't specify a SameSite attribute as if they were "
1531 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1532 "third-party usage.";
1533
Brett Wilsonecb80982017-07-12 20:34:511534const char kSaveasMenuLabelExperimentName[] =
1535 "Switch 'Save as' menu labels to 'Download'";
1536const char kSaveasMenuLabelExperimentDescription[] =
1537 "Enables an experiment to switch menu labels that use 'Save as...' to "
1538 "'Download'.";
1539
Charlene Yan0ccd7f52019-04-12 23:20:591540const char kScrollableTabStripName[] = "Scrollable TabStrip";
1541const char kScrollableTabStripDescription[] =
1542 "Allows users to access tabs by scrolling when they no longer fit in the "
1543 "tabstrip.";
1544
Jeffrey Cohene49cc59c2018-10-23 16:27:281545const char kSendTabToSelfName[] = "Send tab to self";
1546const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331547 "Allows users to receive tabs from other synced devices, in order to "
1548 "easily transition those tabs to this device. This enables the sync "
1549 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281550
Jeffrey Cohendacbc2a2019-05-14 16:15:491551const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1552const char kSendTabToSelfBroadcastDescription[] =
1553 "Allows users to broadcast the tab they send to all of their devices "
1554 "instead of targetting only one device.";
1555
1556const char kSendTabToSelfHistoryName[] = "Send tab to self history";
1557const char kSendTabToSelfHistoryDescription[] =
1558 "Allows users to view tabs that were sent to other synced devices by "
1559 "accessing these tabs through a landing page either in history or in "
1560 "recent tabs. Requires Send tab to self to also be enabled";
1561
Tanya Gupta035a9e202019-04-08 20:01:331562const char kSendTabToSelfShowSendingUIName[] =
1563 "Send tab to self show sending UI";
1564const char kSendTabToSelfShowSendingUIDescription[] =
1565 "Allows users to send tabs to other synced devices by accessing the "
1566 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011567
Travis Skare885f8ad2019-04-25 21:33:371568const char kSendTabToSelfWhenSignedInName[] =
1569 "Send tab to self: enable use when signed-in regardless of sync state";
1570const char kSendTabToSelfWhenSignedInDescription[] =
1571 "Allows use of the send-tab-to-self feature for users who are signed-in "
1572 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1573 "rather than persistent sync data.";
1574
momohattfc352292018-08-29 05:12:361575const char kServiceWorkerImportedScriptUpdateCheckName[] =
1576 "Enable update check for service worker importScripts() resources";
1577const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1578 "Extend byte-for-byte update check for scripts that are imported by the "
1579 "service worker script via importScripts().";
1580
Azeem Arshad3b1ef73122018-08-30 02:04:151581const char kServiceWorkerLongRunningMessageName[] =
1582 "Service worker long running message dispatch.";
1583const char kServiceWorkerLongRunningMessageDescription[] =
1584 "Enables long running message dispatch method for service workers. "
1585 "Messages sent with this method do not timeout, allowing the service "
1586 "worker to run indefinitely.";
1587
Chris Hamiltonb9612e262019-02-12 21:12:061588const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1589 "Session restore prioritizes background use cases.";
1590const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1591 "When enabled session restore logic will prioritize sites that make use of "
1592 "background communication mechanisms (favicon and tab title switches, "
1593 "notifications, etc) over sites that do not.";
1594
Brett Wilsonecb80982017-07-12 20:34:511595const char kSettingsWindowName[] = "Show settings in a window";
1596const char kSettingsWindowDescription[] =
1597 "Settings will be shown in a dedicated window instead of as a browser tab.";
1598
Manu Cornetd7ef7c52018-05-01 22:08:231599const char kShelfHoverPreviewsName[] =
1600 "Show previews of running apps when hovering over the shelf.";
1601const char kShelfHoverPreviewsDescription[] =
1602 "Shows previews of the open windows for a given running app when hovering "
1603 "over the shelf.";
1604
Naoki Fukino008a0022018-05-23 18:33:001605const char kShowAndroidFilesInFilesAppName[] =
1606 "Show Android files in Files app";
1607const char kShowAndroidFilesInFilesAppDescription[] =
1608 "Show Android files in Files app if Android is enabled on the device.";
1609
Brett Wilsonecb80982017-07-12 20:34:511610const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1611const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381612 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1613 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511614
1615const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1616const char kShowAutofillTypePredictionsDescription[] =
1617 "Annotates web forms with Autofill field type predictions as placeholder "
1618 "text.";
1619
Jonathan Backer93610a82019-03-27 14:02:381620const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1621const char kSkiaRendererDescription[] =
1622 "If enabled, the display compositor will use Skia as the graphics API "
1623 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1624
Shivani Sharma2d5b4b6b2019-01-08 16:07:161625const char kHistoryManipulationIntervention[] =
1626 "History Manipulation Intervention";
1627const char kHistoryManipulationInterventionDescription[] =
1628 "If a page does a client side redirect or adds to the history without a "
1629 "user gesture, then skip it on back/forward UI.";
1630
Carlos IL89128732018-04-03 17:00:251631const char kSupervisedUserCommittedInterstitialsName[] =
1632 "Enable Supervised User Committed Interstitials";
1633const char kSupervisedUserCommittedInterstitialsDescription[] =
1634 "Use committed error pages instead of transient navigation entries for "
1635 "supervised user interstitials";
1636
Brett Wilsonecb80982017-07-12 20:34:511637const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1638const char kSilentDebuggerExtensionApiDescription[] =
1639 "Do not show the infobar when an extension attaches to a page via "
1640 "chrome.debugger API. This is required to debug extension background "
1641 "pages.";
1642
Christopher Thompson75ff845d2018-02-01 20:12:461643const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1644const char kSimplifyHttpsIndicatorDescription[] =
1645 "Change the UI treatment for HTTPS pages.";
1646
Lukasz Anforowiczd2e16e62019-03-28 19:06:591647const char kIsolateOriginsName[] = "Isolate additional origins";
1648const char kIsolateOriginsDescription[] =
1649 "Requires dedicated processes for an additional set of origins, "
1650 "specified as a comma-separated list.";
1651
Alan Wink7c1b2ae22019-04-03 19:18:061652const char kKidsManagementUrlClassificationName[] =
1653 "KidsMangement Url Classification";
1654const char kKidsManagementUrlClassificationDescription[] =
1655 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1656
Lukasz Anforowicz738a88d2018-11-05 19:19:341657const char kSiteIsolationOptOutName[] = "Disable site isolation";
1658const char kSiteIsolationOptOutDescription[] =
1659 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571660 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1661 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221662 "isolation is force-enabled using a command line switch or using an "
1663 "enterprise policy. "
1664 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571665 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341666const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1667const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511668
Pattideade7972018-04-27 02:59:401669const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511670const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401671 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511672
Brett Wilsonecb80982017-07-12 20:34:511673const char kSmoothScrollingName[] = "Smooth Scrolling";
1674const char kSmoothScrollingDescription[] =
1675 "Animate smoothly when scrolling page content.";
1676
Justin Donnelly4e448cb2017-07-07 21:32:131677const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1678 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131679const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1680 "If enabled, when the user enters text in the omnibox that looks like a "
1681 "a query, any service worker associated with the search engine the query "
1682 "will be sent to is started early.";
1683
Carlos ILe5fa0a12018-08-03 16:08:321684const char kSSLCommittedInterstitialsName[] = "Committed Interstitials";
1685const char kSSLCommittedInterstitialsDescription[] =
1686 "Use committed error pages instead of transient navigation entries "
1687 "for SSL interstitial error pages (i.e. certificate errors).";
1688
W. James MacLeanf79c97e2019-05-02 20:35:461689extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1690extern const char kStrictOriginIsolationDescription[] =
1691 "Experimental security mode that strengthens the site isolation policy. "
1692 "Controls whether site isolation should use origins instead of scheme and "
1693 "eTLD+1.";
1694
Shubhie Panickerfaf082ed2018-01-03 04:49:151695const char kStopInBackgroundName[] = "Stop in background";
1696const char kStopInBackgroundDescription[] =
1697 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281698 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151699
Shubhie Panicker56c99a22018-03-21 00:22:281700const char kStopNonTimersInBackgroundName[] =
1701 "Stop non-timer task queues background";
1702const char kStopNonTimersInBackgroundDescription[] =
1703 "Stop non-timer task queues, in the background, "
1704 "after a grace period.";
1705
Brett Wilsonecb80982017-07-12 20:34:511706const char kSuggestionsWithSubStringMatchName[] =
1707 "Substring matching for Autofill suggestions";
1708const char kSuggestionsWithSubStringMatchDescription[] =
1709 "Match Autofill suggestions based on substrings (token prefixes) rather "
1710 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341711
Marc Treib4bd95e72018-08-30 06:30:581712const char kSyncSupportSecondaryAccountName[] =
1713 "Support secondary accounts for Sync standalone transport";
1714const char kSyncSupportSecondaryAccountDescription[] =
1715 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1716 "a signed-in account that has not been chosen as Chrome's primary account. "
1717 "This only has an effect if sync-standalone-transport is also enabled.";
1718
Jan Krcal2ff23f7c2018-09-04 16:16:131719const char kSyncUSSAutofillProfileName[] = "Enable USS for autofill profile";
1720const char kSyncUSSAutofillProfileDescription[] =
1721 "Enables the new implementation of autofill profile sync";
1722
Jan Krcal1e883642019-03-06 16:53:451723const char kSyncUSSAutofillWalletMetadataName[] =
1724 "Enable USS for autofill wallet metadata";
1725const char kSyncUSSAutofillWalletMetadataDescription[] =
1726 "Enables the new implementation of autofill walet metadata sync";
1727
Brett Wilsonecb80982017-07-12 20:34:511728const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1729const char kSyncSandboxDescription[] =
1730 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341731
Joe Downing8cbbc192018-05-14 17:37:071732const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1733const char kSystemKeyboardLockDescription[] =
1734 "Enables websites to use the keyboard.lock() API to intercept system "
1735 "keyboard shortcuts and have the events routed directly to the website "
1736 "when in fullscreen mode.";
1737
Matt Simmons1fd0c9f2019-04-15 19:08:221738const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1739const char kTabEngagementReportingDescription[] =
1740 "Tracks tab engagement and lifetime metrics.";
1741
Yusuf Ozuysal67f05a02019-02-15 19:30:521742const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1743const char kTabGridLayoutAndroidDescription[] =
1744 "Allows users to see their tabs in a grid layout in the tab switcher.";
1745
Yusuf Ozuysal436d90b82019-03-15 22:17:581746const char kTabGroupsAndroidName[] = "Tab Groups";
1747const char kTabGroupsAndroidDescription[] =
1748 "Allows users to create groups to better organize their tabs.";
1749
Yue Zhang2834d6b2019-05-01 17:30:281750const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1751const char kTabGroupsUiImprovementsAndroidDescription[] =
1752 "Allows users to access new features in Tab Group UI.";
1753
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091754const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1755const char kTabToGTSAnimationAndroidDescription[] =
1756 "Allows users to see an animation when entering or leaving the "
1757 "Grid Tab Switcher.";
1758
Taylor Bergquistbcc15462018-12-05 00:36:561759const char kTabGroupsName[] = "Tab Groups";
1760const char kTabGroupsDescription[] =
1761 "Allows users to organize tabs into visually distinct groups, e.g. to "
1762 "separate tabs associated with different tasks.";
1763
Caroline Risinge121c2b2018-12-03 20:19:291764const char kTabHoverCardsName[] = "Tab Hover Cards";
1765const char kTabHoverCardsDescription[] =
1766 "Enables a popup containing tab information to be visible when hovering "
1767 "over a tab. This will replace tooltips for tabs.";
1768
Dana Friedacaa8ef52019-02-08 02:20:351769const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1770const char kTabHoverCardImagesDescription[] =
1771 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1772
Christian Dullweberd0d96f02017-09-13 09:22:511773const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1774const char kTabsInCbdDescription[] =
1775 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1776
Daniele Castagna0fead93e2018-01-10 20:40:291777const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1778const char kTintGlCompositedContentDescription[] =
1779 "Tint contents composited using GL with a shade of red to help debug and "
1780 "study overlay support.";
1781
Peter Kastingd77428352018-10-26 15:20:251782const char kTopChromeTouchUiName[] = "Touch UI Layout";
1783const char kTopChromeTouchUiDescription[] =
1784 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341785
Brett Wilsonecb80982017-07-12 20:34:511786const char kThreadedScrollingName[] = "Threaded scrolling";
1787const char kThreadedScrollingDescription[] =
1788 "Threaded handling of scroll-related input events. Disabling this will "
1789 "force all such scroll events to be handled on the main thread. Note that "
1790 "this can dramatically hurt scrolling performance of most websites and is "
1791 "intended for testing purposes only.";
1792
Brett Wilsonecb80982017-07-12 20:34:511793const char kTouchAdjustmentName[] = "Touch adjustment";
1794const char kTouchAdjustmentDescription[] =
1795 "Refine the position of a touch gesture in order to compensate for touches "
1796 "having poor resolution compared to a mouse.";
1797
1798const char kTouchDragDropName[] = "Touch initiated drag and drop";
1799const char kTouchDragDropDescription[] =
1800 "Touch drag and drop can be initiated through long press on a draggable "
1801 "element.";
1802
1803const char kTouchEventsName[] = "Touch Events API";
1804const char kTouchEventsDescription[] =
1805 "Force Touch Events API feature detection to always be enabled or "
1806 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291807 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511808
1809const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1810const char kTouchSelectionStrategyDescription[] =
1811 "Controls how text selection granularity changes when touch text selection "
1812 "handles are dragged. Non-default behavior is experimental.";
1813const char kTouchSelectionStrategyCharacter[] = "Character";
1814const char kTouchSelectionStrategyDirection[] = "Direction";
1815
1816const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1817const char kTraceUploadUrlDescription[] =
1818 "This is to be used in conjunction with the enable-navigation-tracing "
1819 "flag. Please select the label that best describes the recorded traces. "
1820 "This will choose the destination the traces are uploaded to. If you are "
1821 "not sure, select other. If left empty, no traces will be uploaded.";
1822const char kTraceUploadUrlChoiceOther[] = "Other";
1823const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1824const char kTraceUploadUrlChoiceQa[] = "QA";
1825const char kTraceUploadUrlChoiceTesting[] = "Testing";
1826
Anthony Vallee-Dubois265c5692018-06-01 15:57:141827const char kTranslateForceTriggerOnEnglishName[] =
1828 "Select which language model to use to trigger translate on English "
1829 "content";
1830const char kTranslateForceTriggerOnEnglishDescription[] =
1831 "Force the Translate Triggering on English pages experiment to be enabled "
1832 "with the selected language model active.";
1833
Haohao Wang5b525f722019-05-18 15:37:521834const char kTranslateBubbleUIName[] =
1835 "Select which UI to use for translate bubble";
1836const char kTranslateBubbleUIDescription[] =
1837 "Three bubble options to choose. Existing UI is selected by default";
1838
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051839const char kTreatInsecureOriginAsSecureName[] =
1840 "Insecure origins treated as secure";
1841const char kTreatInsecureOriginAsSecureDescription[] =
1842 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1843 "supplied as a comma-separated list. For the definition of secure "
1844 "contexts, "
1845 "see https://w3c.github.io/webappsec-secure-contexts/";
1846
Joe DeBlasio2a4fb9982019-05-06 23:44:431847const char kTreatUnsafeDownloadsAsActiveName[] =
1848 "Treat risky downloads over insecure connections as active mixed content";
1849const char kTreatUnsafeDownloadsAsActiveDescription[] =
1850 "Disallows downloads of unsafe files (files that can potentially execute "
1851 "code), where the final download origin or any origin in the redirect "
1852 "chain is insecure if the originating page is secure.";
1853
Brett Wilsonecb80982017-07-12 20:34:511854const char kTrySupportedChannelLayoutsName[] =
1855 "Causes audio output streams to check if channel layouts other than the "
1856 "default hardware layout are available.";
1857const char kTrySupportedChannelLayoutsDescription[] =
1858 "Causes audio output streams to check if channel layouts other than the "
1859 "default hardware layout are available. Turning this on will allow the OS "
1860 "to do stereo to surround expansion if supported. May expose third party "
1861 "driver bugs, use with caution.";
1862
David Roger6762a092018-01-31 15:55:071863const char kUnifiedConsentName[] = "Unified Consent";
1864const char kUnifiedConsentDescription[] =
1865 "Enables a unified management of user consent for privacy-related "
1866 "features. This includes new confirmation screens and improved settings "
1867 "pages.";
1868
François Beaufortdb160c12019-05-01 06:28:141869const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
1870const char kUnsafeWebGPUDescription[] =
1871 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
1872 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
1873 "for other processes.";
1874
Brett Wilsonecb80982017-07-12 20:34:511875const char kUiPartialSwapName[] = "Partial swap";
1876const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1877
Wei Li790e7a8572018-03-23 01:31:551878const char kUsePdfCompositorServiceName[] =
1879 "Use PDF compositor service for printing";
1880const char kUsePdfCompositorServiceDescription[] =
1881 "When enabled, use PDF compositor service to composite and generate PDF "
1882 "files for printing. When site isolation is enabled, disabling this will "
1883 "not stop using PDF compositor service since the service is required for "
1884 "printing out-of-process iframes correctly.";
1885
Mustaq Ahmedc646c0a2017-10-20 20:08:301886const char kUserActivationV2Name[] = "User Activation v2";
1887const char kUserActivationV2Description[] =
1888 "Enable simple user activation for APIs that are otherwise controlled by "
1889 "user gesture tokens.";
1890
Brett Wilsonecb80982017-07-12 20:34:511891const char kV8CacheOptionsName[] = "V8 caching mode.";
1892const char kV8CacheOptionsDescription[] =
1893 "Caching mode for the V8 JavaScript engine.";
Brett Wilsonecb80982017-07-12 20:34:511894const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
1895
Michael Hablich896d52662017-10-23 15:59:571896const char kV8VmFutureName[] = "Future V8 VM features";
1897const char kV8VmFutureDescription[] =
1898 "This enables upcoming and experimental V8 VM features. "
1899 "This flag does not enable experimental JavaScript features.";
1900
Brett Wilsonecb80982017-07-12 20:34:511901const char kWalletServiceUseSandboxName[] =
1902 "Use Google Payments sandbox servers";
1903const char kWalletServiceUseSandboxDescription[] =
1904 "For developers: use the sandbox service for Google Payments API calls.";
1905
Brett Wilsonecb80982017-07-12 20:34:511906const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
1907const char kWebglDraftExtensionsDescription[] =
1908 "Enabling this option allows web applications to access the WebGL "
1909 "Extensions that are still in draft status.";
1910
1911const char kWebMidiName[] = "Web MIDI API";
1912const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
1913
Danyao Wang47a0f312019-05-09 20:52:241914const char kWebPaymentsExperimentalFeaturesName[] =
1915 "Experimental Web Payments API features";
1916const char kWebPaymentsExperimentalFeaturesDescription[] =
1917 "Enable experimental Web Payments API features";
1918
Qingsi Wangec2dbf942018-11-03 05:33:041919const char kWebrtcHideLocalIpsWithMdnsName[] =
1920 "Anonymize local IPs exposed by WebRTC.";
1921const char kWebrtcHideLocalIpsWithMdnsDecription[] =
1922 "Conceal local IP addresses with mDNS hostnames.";
1923
Alex Loikob5fb1282018-08-14 10:04:401924const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
1925const char kWebrtcHybridAgcDescription[] =
1926 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
1927
Brett Wilsonecb80982017-07-12 20:34:511928const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
1929const char kWebrtcHwDecodingDescription[] =
1930 "Support in WebRTC for decoding video streams using platform hardware.";
1931
1932const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
1933const char kWebrtcHwEncodingDescription[] =
1934 "Support in WebRTC for encoding video streams using platform hardware.";
1935
1936const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
1937const char kWebrtcHwH264EncodingDescription[] =
1938 "Support in WebRTC for encoding h264 video streams using platform "
1939 "hardware.";
1940
1941const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
1942const char kWebrtcHwVP8EncodingDescription[] =
1943 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
1944
Sreerenj Balachandran2a5fd0972019-02-08 22:15:201945const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
1946const char kWebrtcHwVP9EncodingDescription[] =
1947 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
1948
Niels Möller090866a2018-02-13 10:55:031949const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
1950 "WebRTC new encode cpu load estimator";
1951const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
1952 "Enable new estimator for the encoder cpu load, for evaluation and "
1953 "testing. Intended to improve accuracy when screen casting.";
1954
Elad Alon85e0d0be2018-06-26 10:38:371955const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
1956const char kWebRtcRemoteEventLogDescription[] =
1957 "Allow collecting WebRTC event logs and uploading them to Crash. "
1958 "Please note that, even if enabled, this will still require "
1959 "a policy to be set, for it to have an effect.";
1960
Brett Wilsonecb80982017-07-12 20:34:511961const char kWebrtcSrtpAesGcmName[] =
1962 "Negotiation with GCM cipher suites for SRTP in WebRTC";
1963const char kWebrtcSrtpAesGcmDescription[] =
1964 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
1965
1966const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
1967const char kWebrtcStunOriginDescription[] =
1968 "When enabled, Stun messages generated by WebRTC will contain the Origin "
1969 "header.";
1970
1971const char kWebvrName[] = "WebVR";
1972const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:011973 "Enables access to experimental Virtual Reality functionality via the "
1974 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
1975 "Device API. Warning: Enabling this will also allow WebVR content on "
1976 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:301977 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
1978 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:511979
Brandon Jonese9d9b2b2017-12-11 22:20:111980const char kWebXrName[] = "WebXR Device API";
1981const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:011982 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
1983 "and Augmented Reality (AR) devices.";
1984
Ian Vollick7aaccf92018-04-07 23:10:431985const char kWebXrHitTestName[] = "WebXR Hit Test";
1986const char kWebXrHitTestDescription[] =
1987 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:111988
Piotr Bialeckid77fb9c2019-04-26 17:06:241989const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
1990const char kWebXrPlaneDetectionDescription[] =
1991 "Enables access to planes detected in the user's environment.";
1992
Brett Wilsonecb80982017-07-12 20:34:511993const char kZeroCopyName[] = "Zero-copy rasterizer";
1994const char kZeroCopyDescription[] =
1995 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:341996
Brett Wilsonff596952017-07-14 01:06:551997// Android ---------------------------------------------------------------------
1998
1999#if defined(OS_ANDROID)
2000
2001const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2002const char kAiaFetchingDescription[] =
2003 "Enable intermediate certificate fetching when a server does not provide "
2004 "sufficient certificates to build a chain to a trusted root.";
2005
2006const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
2007const char kAccessibilityTabSwitcherDescription[] =
2008 "Enable the accessibility tab switcher for Android.";
2009
Pavel Shmakov798f4742018-11-15 21:27:382010const char kAllowRemoteContextForNotificationsName[] =
2011 "Allow using remote app context for notifications";
2012const char kAllowRemoteContextForNotificationsDescription[] =
2013 "Allow using Context#createPackageContext to work around issues with status"
2014 "bar icons on certain Android M devices.";
2015
Brett Wilsonff596952017-07-14 01:06:552016const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2017const char kAndroidAutofillAccessibilityDescription[] =
2018 "Enable accessibility for autofill popup.";
2019
Khushalbb1963a2018-10-02 21:02:352020const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2021const char kAndroidSurfaceControlDescription[] =
2022 "Use the SurfaceControl API for supporting overlays on Android";
2023
Becky Zhoubbfbde32019-02-20 17:07:592024const char kAndroidWebContentsDarkMode[] = "Android web contents dark mode";
2025const char kAndroidWebContentsDarkModeDescription[] =
2026 "Enable dark mode on web contents in Android";
2027
Anita Woodruffbfcd1e52018-07-16 12:00:512028const char kAppNotificationStatusMessagingName[] =
2029 "App notification status messaging";
2030const char kAppNotificationStatusMessagingDescription[] =
2031 "Enables messaging in site permissions UI informing user when "
2032 "notifications are disabled for the entire app.";
2033
Miriam Gershenson8cf1397222018-01-23 22:48:292034const char kAsyncDnsName[] = "Async DNS resolver";
2035const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2036
Dan Harrington01229f82018-09-12 21:01:212037const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2038const char kAutoFetchOnNetErrorPageDescription[] =
2039 "When enabled, and navigation fails with an offline error, schedule a "
2040 "fetch of the page when online again.";
2041
Brett Wilsonff596952017-07-14 01:06:552042const char kAutofillAccessoryViewName[] =
2043 "Autofill suggestions as keyboard accessory view";
2044const char kAutofillAccessoryViewDescription[] =
2045 "Shows Autofill suggestions on top of the keyboard rather than in a "
2046 "dropdown.";
2047
Caitlin Fischer43edd90a2019-05-01 13:24:302048const char kAutofillUseMobileLabelDisambiguationName[] =
2049 "Autofill Uses Mobile Label Disambiguation";
2050const char kAutofillUseMobileLabelDisambiguationDescription[] =
2051 "When enabled, Autofill suggestions' labels are displayed using a "
2052 "mobile-friendly format.";
2053
Tibor Goldschwendt11b3cf22018-07-04 15:32:442054const char kBackgroundTaskComponentUpdateName[] =
2055 "Background Task Component Updates";
2056const char kBackgroundTaskComponentUpdateDescription[] =
2057 "Schedule component updates with BackgroundTaskScheduler";
2058
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002059const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2060const char kCCTModuleDescription[] =
2061 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2062
Michael van Ouwerkerk29a7a292018-10-09 09:20:142063const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2064const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402065 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2066 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142067
John Lin170c00b2018-11-21 15:44:252068const char kCCTModuleCustomHeaderName[] =
2069 "Chrome Custom Tabs Module Custom Header";
2070const char kCCTModuleCustomHeaderDescription[] =
2071 "Enables header customization by dynamically loaded modules in "
2072 "Chrome Custom Tabs.";
2073
Michael van Ouwerkerk0878427a2019-02-13 15:11:422074const char kCCTModuleCustomRequestHeaderName[] =
2075 "Chrome Custom Tabs Module Custom Request Header";
2076const char kCCTModuleCustomRequestHeaderDescription[] =
2077 "Enables a custom request header for URLs managed by dynamically loaded "
2078 "modules in Chrome Custom Tabs.";
2079
alihanlivdumlu12ac4772019-01-17 17:37:182080const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2081const char kCCTModuleDexLoadingDescription[] =
2082 "Enables loading Chrome Custom Tabs module code from a dex file "
2083 "provided by the module.";
2084
barkerd84051482018-11-13 14:46:562085const char kCCTModulePostMessageName[] =
2086 "Chrome Custom Tabs Module postMessage API";
2087const char kCCTModulePostMessageDescription[] =
2088 "Enables the postMessage API exposed to dynamically loaded modules in "
2089 "Chrome Custom Tabs.";
2090
Anna Malova9bb4ead2019-01-18 18:01:262091const char kCCTModuleUseIntentExtrasName[] =
2092 "Chrome Custom Tabs Module Intent Extras Usage";
2093const char kCCTModuleUseIntentExtrasDescription[] =
2094 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2095
Anna Malovaf7c734a2019-03-01 13:08:452096const char kCCTTargetTranslateLanguageName[] =
2097 "Chrome Custom Tabs Target Translate Language";
2098const char kCCTTargetTranslateLanguageDescription[] =
2099 "Enables specify target language the page should be translated to "
2100 "in Chrome Custom Tabs.";
2101
Matthew Jones1abcb132018-07-09 17:59:462102const char kChromeDuetName[] = "Chrome Duet";
2103const char kChromeDuetDescription[] =
2104 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052105
Pedro Amaral5e345192019-05-21 21:18:472106const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2107const char kChromeDuetLabelsDescription[] =
2108 "Enables Chrome Duet (split toolbar) labels.";
2109
Sarath Singapati83aef1c2017-11-16 15:54:522110const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2111const char kClearOldBrowsingDataDescription[] =
2112 "Enables clearing of browsing data which is older than a given time "
2113 "period.";
2114
Donn Denman4315f262019-03-02 02:47:412115const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2116const char kContextualSearchDefinitionsDescription[] =
2117 "Enables tap-activated contextual definitions of words on a page to be "
2118 "presented in the caption of the Tap to Search Bar.";
2119
Donn Denman6be77d42019-05-04 15:55:422120const char kContextualSearchLongpressResolveName[] =
2121 "Contextual Search long-press Resolves";
2122const char kContextualSearchLongpressResolveDescription[] =
2123 "Enables communicating with Google servers when a long-press gesture is "
2124 "recognized under some privacy-limited conditions. The page context data "
2125 " sent to Google is potentially privacy sensitive!";
2126
Donn Denman8e58ead2017-11-04 01:44:012127const char kContextualSearchMlTapSuppressionName[] =
2128 "Contextual Search ML tap suppression";
2129const char kContextualSearchMlTapSuppressionDescription[] =
2130 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022131 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2132 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552133
Donn Denman59729812018-01-09 01:27:022134const char kContextualSearchRankerQueryName[] =
2135 "Contextual Search Ranker prediction";
2136const char kContextualSearchRankerQueryDescription[] =
2137 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2138
Donn Denman63d169f2019-03-08 23:34:502139const char kContextualSearchSimplifiedServerName[] =
2140 "Contextual Search simplified server logic";
2141const char kContextualSearchSimplifiedServerDescription[] =
2142 "Enables simpler server-side logic for determining what data to return and "
2143 "show in the Contextual Search UI. Option to allow all cards CoCa "
2144 "returns.";
2145
Donn Denman59729812018-01-09 01:27:022146const char kContextualSearchSecondTapName[] =
2147 "Contextual Search second tap triggering";
2148const char kContextualSearchSecondTapDescription[] =
2149 "Enables triggering on a second tap gesture even when Ranker would "
2150 "normally suppress that tap.";
2151
Donn Denman75f4b052019-04-05 17:55:212152const char kContextualSearchTranslationModelName[] =
2153 "Contextual Search translation using the Chrome translate model.";
2154const char kContextualSearchTranslationModelDescription[] =
2155 "Enables triggering translation in Contextual Search according to the "
2156 "Chrome translation model semantics.";
2157
Donn Denmane9b5b7fb2018-07-24 22:19:492158const char kContextualSearchUnityIntegrationName[] =
2159 "Contextual Search integration with Unified Consent";
2160const char kContextualSearchUnityIntegrationDescription[] =
2161 "Enables integration of Tap to Search with Unified Consent.";
2162
Shakti Sahu32b2ee102018-05-17 00:04:462163const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2164const char kDownloadProgressInfoBarDescription[] =
2165 "Enables an infobar notifying users about status of current downloads.";
2166
Shakti Sahu9ec8cfd2018-07-17 13:29:292167const char kDownloadHomeV2Name[] = "Enable download home v2";
2168const char kDownloadHomeV2Description[] =
2169 "Enables the new UI for download home";
2170
Hesen Zhangf7ad6142019-03-12 23:48:312171const char kDownloadRenameName[] = "Enable download rename";
2172const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2173
Fabio Tirelo918089a2018-10-22 21:24:082174const char kAutofillManualFallbackAndroidName[] =
2175 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2176const char kAutofillManualFallbackAndroidDescription[] =
2177 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2178 "keyboard accessory.";
2179
Fabio Tirelo315e65922018-09-05 03:35:492180const char kEnableAutofillRefreshStyleName[] =
2181 "Enable Autofill refresh style (Android)";
2182const char kEnableAutofillRefreshStyleDescription[] =
2183 "Enable modernized style for Autofill on Android";
2184
Vitalii Iarkof4ed32d2017-09-26 13:15:532185const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552186const char kEnableAndroidSpellcheckerDescription[] =
2187 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552188
Lei Tianbd5a3bf2018-02-28 19:01:162189const char kEnableCommandLineOnNonRootedName[] =
2190 "Enable command line on non-rooted devices";
2191const char kEnableCommandLineOnNoRootedDescription[] =
2192 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2193
Brett Wilsonff596952017-07-14 01:06:552194const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2195const char kEnableCustomContextMenuDescription[] =
2196 "Enables a new context menu when a link, image, or video is pressed within "
2197 "Chrome.";
2198
Sinan Sahin3bafe272019-03-11 17:03:062199const char kEnableRevampedContextMenuName[] =
2200 "Enable the revamped context menu";
2201const char kEnableRevampedContextMenuDescription[] =
2202 "Enables a revamped context menu when a link, image, or video is long "
2203 "pressed within Chrome.";
2204
Brett Wilsonff596952017-07-14 01:06:552205const char kEnableNtpRemoteSuggestionsName[] =
2206 "Show server-side suggestions on the New Tab page";
2207const char kEnableNtpRemoteSuggestionsDescription[] =
2208 "If enabled, the list of content suggestions on the New Tab page will "
2209 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2210 "allows to override the source used to retrieve these server-side "
2211 "suggestions.";
2212
Brett Wilsonff596952017-07-14 01:06:552213const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2214const char kEnableOfflinePreviewsDescription[] =
2215 "Enable showing offline page previews on slow networks.";
2216
2217const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
2218const char kEnableOskOverscrollDescription[] =
2219 "Enable OSK overscroll support. With this flag on, the OSK will only "
2220 "resize the visual viewport.";
2221
Brett Wilsonff596952017-07-14 01:06:552222const char kEnableWebNfcName[] = "WebNFC";
2223const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2224
Donn Denman6d184582019-05-18 00:32:112225const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532226const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212227 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532228
Lei Zhang0a318af2018-11-14 02:19:462229const char kExploreSitesName[] = "Explore websites";
2230const char kExploreSitesDescription[] =
2231 "Enables portal from new tab page to explore websites.";
2232
Xing Liu7d57dd32019-01-20 02:34:182233const char kForegroundNotificationManagerName[] =
2234 "Foreground notification manager";
2235const char kForegroundNotificationManagerDescription[] =
2236 "Enable foreground notification manager to handle foreground service and "
2237 "notification.";
2238
Daniel Parke74fcf862018-03-27 18:05:452239const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512240const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452241
Yafei Duanbb7663f32018-07-17 01:33:152242const char kHomepageTileName[] =
2243 "Enable Homepage tile shown in Suggested Tiles";
2244const char kHomepageTileDescription[] =
2245 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2246 "used for homepage. It will not have an effect when NTPButton is disabled.";
2247
Pavel Yatsuk6b1e3a072019-05-08 22:18:252248const char kIdentityDiscName[] = "Identity Disc";
2249const char kIdentityDiscDescription[] =
2250 "Enables Identity Disc, profile avatar icon button in toolbar.";
2251
Jian Li4b252642018-07-23 19:49:072252const char kIncognitoStringsName[] = "Alternate incognito strings";
2253const char kIncognitoStringsDescription[] =
2254 "Show alternate incognito strings if enabled.";
2255
Theresa920e0ed2018-03-07 18:12:442256const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152257 "Use the interest feed to render content suggestions. Currently "
2258 "content "
Theresa920e0ed2018-03-07 18:12:442259 "suggestions are shown on the New Tab Page.";
2260const char kInterestFeedContentSuggestionsName[] =
2261 "Interest Feed Content Suggestions";
2262
Ioana Pandeled8dc2b692019-02-20 12:04:152263const char kManualPasswordGenerationAndroidName[] =
2264 "Manual password generation";
2265const char kManualPasswordGenerationAndroidDescription[] =
2266 "Whether Chrome should offer users the option to manually request to "
2267 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592268
Dan Harrington541db9e2018-07-30 18:36:302269const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2270const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242271 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302272
Brett Wilsonff596952017-07-14 01:06:552273const char kNewPhotoPickerName[] = "Enable new Photopicker";
2274const char kNewPhotoPickerDescription[] =
2275 "Activates the new picker for selecting photos.";
2276
2277const char kNoCreditCardAbort[] = "No Credit Card Abort";
2278const char kNoCreditCardAbortDescription[] =
2279 "Whether or not the No Credit Card Abort is enabled.";
2280
Daniel Park990d0992018-05-18 22:12:512281const char kNtpButtonName[] = "Enable NTP Button";
2282const char kNtpButtonDescription[] =
2283 "Displays a New Tab Page button in the toolbar if enabled.";
2284
Jian Liade82832018-09-06 22:31:412285const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2286const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2287 "Always do http probe to detect network connectivity for offline indicator "
2288 "as opposed to just taking the connection state from the system."
2289 "Used for testing.";
2290
2291const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2292const char kOfflineIndicatorChoiceDescription[] =
2293 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322294
Brett Wilsonff596952017-07-14 01:06:552295const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2296const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2297
2298const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2299const char kOfflinePagesCtV2Description[] =
2300 "V2 features include attributing pages to the app that initiated the "
2301 "custom tabs, and being able to query for pages by page attribution.";
2302
Cathy Li7311d792018-04-05 00:34:162303const char kOfflinePagesCTSuppressNotificationsName[] =
2304 "Disable download complete notification for whitelisted CCT apps.";
2305const char kOfflinePagesCTSuppressNotificationsDescription[] =
2306 "Disable download complete notification for page downloads originating "
2307 "from a CCT app whitelisted to show their own download complete "
2308 "notification.";
2309
Candice Sy74fa7a352018-03-30 23:46:492310const char kOfflinePagesDescriptiveFailStatusName[] =
2311 "Enables descriptive failed download status text.";
2312const char kOfflinePagesDescriptiveFailStatusDescription[] =
2313 "Enables failed download status text in notifications and Downloads Home "
2314 "to state the reason the request failed if the failure is actionable.";
2315
2316const char kOfflinePagesDescriptivePendingStatusName[] =
2317 "Enables descriptive pending download status text.";
2318const char kOfflinePagesDescriptivePendingStatusDescription[] =
2319 "Enables pending download status text in notifications and Downloads Home "
2320 "to state the reason the request is pending.";
2321
2322const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2323 "Enables offline pages in the downloads home to be opened in CCT.";
2324const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2325 "When enabled offline pages launched from the Downloads Home will be "
2326 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2327
Carlos Knippschild09272ecd2017-12-09 03:29:362328const char kOfflinePagesLimitlessPrefetchingName[] =
2329 "Removes resource usage limits for the prefetching of offline pages.";
2330const char kOfflinePagesLimitlessPrefetchingDescription[] =
2331 "Allows the prefetching of suggested offline pages to ignore resource "
2332 "usage limits. This allows it to completely ignore data usage limitations "
2333 "and allows downloads to happen with any kind of connection.";
2334
Brett Wilsonff596952017-07-14 01:06:552335const char kOfflinePagesLoadSignalCollectingName[] =
2336 "Enables collecting load timing data for offline page snapshots.";
2337const char kOfflinePagesLoadSignalCollectingDescription[] =
2338 "Enables loading completeness data collection while writing an offline "
2339 "page. This data is collected in the snapshotted offline page to allow "
2340 "data analysis to improve deciding when to make the offline snapshot.";
2341
2342const char kOfflinePagesPrefetchingName[] =
2343 "Enables suggested offline pages to be prefetched.";
2344const char kOfflinePagesPrefetchingDescription[] =
2345 "Enables suggested offline pages to be prefetched, so useful content is "
2346 "available while offline.";
2347
Pete Williamson7845dff2017-09-20 11:06:192348const char kOfflinePagesResourceBasedSnapshotName[] =
2349 "Enables offline page snapshots to be based on percentage of page loaded.";
2350const char kOfflinePagesResourceBasedSnapshotDescription[] =
2351 "Enables offline page snapshots to use a resource percentage based "
2352 "approach for determining when the page is loaded as opposed to a time "
2353 "based approach";
2354
Collin Baker17f92a52017-07-19 21:41:252355const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2356const char kOfflinePagesRenovationsDescription[] =
2357 "Enables offline page renovations which correct issues with dynamic "
2358 "content that occur when offlining pages that use JavaScript.";
2359
Yafei Duan36b4b5b2018-08-07 00:40:032360const char kOfflinePagesLivePageSharingName[] =
2361 "Enables live page sharing of offline pages";
2362const char kOfflinePagesLivePageSharingDescription[] =
2363 "Enables to share current loaded page as offline page by saving as MHTML "
2364 "first.";
2365
Cathy Lie0d88762018-04-12 08:03:012366const char kOfflinePagesShowAlternateDinoPageName[] =
2367 "Enable alternate dino page with more user capabilities.";
2368const char kOfflinePagesShowAlternateDinoPageDescription[] =
2369 "Enables the dino page to show more buttons and offer existing offline "
2370 "content.";
2371
Brett Wilsonff596952017-07-14 01:06:552372const char kOffliningRecentPagesName[] =
2373 "Enable offlining of recently visited pages";
2374const char kOffliningRecentPagesDescription[] =
2375 "Enable storing recently visited pages locally for offline use. Requires "
2376 "Offline Pages to be enabled.";
2377
Matthew Jonesa88b95852017-11-08 23:13:502378const char kProgressBarThrottleName[] = "Android progress update throttling.";
2379const char kProgressBarThrottleDescription[] =
2380 "Limit the maximum progress update to make progress appear smoother.";
2381
Piotr Swigon7c296ef2017-08-29 04:32:002382const char kPwaImprovedSplashScreenName[] =
2383 "Improved Splash Screen for standalone PWAs";
2384const char kPwaImprovedSplashScreenDescription[] =
2385 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2386 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492387const char kPwaPersistentNotificationName[] =
2388 "Persistent notification in standalone PWA";
2389const char kPwaPersistentNotificationDescription[] =
2390 "Enables a persistent Android notification for standalone PWAs";
2391
Brett Wilsonff596952017-07-14 01:06:552392const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2393const char kReaderModeHeuristicsDescription[] =
2394 "Determines what pages the Reader Mode infobar is shown on.";
2395const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2396const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2397const char kReaderModeHeuristicsAllArticles[] = "All articles";
2398const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2399const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2400
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182401const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2402const char kReaderModeInCCTDescription[] =
2403 "Open Reader Mode in Chrome Custom Tabs.";
2404
Varun Khaneja80712a82018-10-12 23:34:592405const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2406 "Use local Safe Browsing blacklists";
2407const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2408 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2409 "process to check the Safe Browsing reputation of URLs without calling "
2410 "into GmsCore for every URL.";
2411
Matthew Jones53114262018-12-12 16:36:472412const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2413const char kSearchReadyOmniboxDescription[] =
2414 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2415 "URL.";
2416
Brett Wilsonff596952017-07-14 01:06:552417const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2418const char kSetMarketUrlForTestingDescription[] =
2419 "When enabled, sets the market URL for use in testing the update menu "
2420 "item.";
2421
Donn Denmane32c706c2019-04-26 22:30:112422const char kShoppingAssistName[] = "Shopping assist exploration";
2423const char kShoppingAssistDescription[] =
2424 "Show some shopping assistance when available";
2425
Alex Moshchuk07e1bb42019-03-08 04:44:082426const char kSiteIsolationForPasswordSitesName[] =
2427 "Site Isolation For Password Sites";
2428const char kSiteIsolationForPasswordSitesDescription[] =
2429 "Security mode that enables site isolation for sites based on "
2430 "password-oriented heuristics, such as a user typing in a password.";
2431
Lei Zhang0a318af2018-11-14 02:19:462432const char kStrictSiteIsolationName[] = "Strict site isolation";
2433const char kStrictSiteIsolationDescription[] =
2434 "Security mode that enables site isolation for all sites (SitePerProcess). "
2435 "In this mode, each renderer process will contain pages from at most one "
2436 "site, using out-of-process iframes when needed. "
2437 "Check chrome://process-internals to see the current isolation mode. "
2438 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2439 "default. Here, 'Disabled' is a legacy value that actually means "
2440 "'Default,' in which case site isolation may be already enabled based on "
2441 "platform, enterprise policy, or field trial. See also "
2442 "#site-isolation-trial-opt-out for how to disable site isolation for "
2443 "testing.";
2444
Nate Chapinc710f622019-04-26 19:25:292445extern const char kProcessSharingWithStrictSiteInstancesName[] =
2446 "Process sharing with strict site instances";
2447extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2448 "When site isolation is disabled, this mode changes how sites are lumped "
2449 "in to a shared process. Process selection is usually controlled with "
2450 "site instances. With strict site isolation, each site on a page gets its "
2451 "own site instance and process. With site isolation disabled and without "
2452 "this mode, all sites that share a process are put into the same site "
2453 "instance. This mode adds a third way: site instances are strictly "
2454 "separated like strict site isolation, but process selection puts multiple "
2455 "site instances in a single process.";
2456
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182457const char kTranslateAndroidManualTriggerName[] =
2458 "Enable manual translate trigger";
2459const char kTranslateAndroidManualTriggerDescription[] =
2460 "Show a menu item in the main menu that triggers page translation.";
2461
Brett Wilsonff596952017-07-14 01:06:552462const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2463const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442464 "When enabled, a badge will be shown on the app menu button if the update "
2465 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552466
2467const char kUpdateMenuItemCustomSummaryDescription[] =
2468 "When this flag and the force show update menu item flag are enabled, a "
2469 "custom summary string will be displayed below the update menu item.";
2470const char kUpdateMenuItemCustomSummaryName[] =
2471 "Update menu item custom summary";
2472
Tommy Nyquist3c02e592018-10-18 23:36:442473const char kUpdateMenuTypeName[] =
2474 "Forces the update menu type to a specific type";
2475const char kUpdateMenuTypeDescription[] =
2476 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382477 "the app menu badge and menu item for updates. For Inline Update, the "
2478 "update available flag is implied. The 'Inline Update: Success' selection "
2479 "goes through the whole inline update flow to the end with a successful "
2480 "outcome. The other 'Inline Update' options go through the same flow, but "
2481 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442482const char kUpdateMenuTypeNone[] = "None";
2483const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2484const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382485const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2486const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2487 "Inline Update Error: Dialog Canceled";
2488const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2489 "Inline Update Error: Dialog Failed";
2490const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2491 "Inline Update Error: Download Failed";
2492const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2493 "Inline Update Error: Download Canceled";
2494const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2495 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552496
Tommy Nyquist26ffb642019-02-20 20:31:522497const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2498const char kInlineUpdateFlowDescription[] =
2499 "When this flag is set, instead of taking the user to the Google Play "
2500 "Store when an update is available, the user is presented with an inline "
2501 "flow where they do not have to leave Chrome until the update is ready "
2502 "to install.";
2503
Becky Zhou65584142019-01-10 18:22:292504#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2505
Becky Zhoubcac628f2019-02-28 18:22:372506const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292507const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372508 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292509
2510#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2511
Brett Wilson7b44537e2017-08-18 01:38:282512// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552513
Brett Wilson7b44537e2017-08-18 01:38:282514#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482515
Brett Wilson7b44537e2017-08-18 01:38:282516const char kAccountConsistencyName[] =
2517 "Identity consistency between browser and cookie jar";
2518const char kAccountConsistencyDescription[] =
2519 "When enabled, the browser manages signing in and out of Google accounts.";
2520const char kAccountConsistencyChoiceMirror[] = "Mirror";
2521const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342522
Reka Normana11e57fc2019-01-29 21:56:582523const char kAppManagementName[] = "Enable App Management page";
2524const char kAppManagementDescription[] =
2525 "Shows the new app management page at chrome://apps.";
2526
Gayane Petrosyan556e9172019-05-10 18:13:472527const char kChromeColorsName[] = "Chrome Colors menu";
2528const char kChromeColorsDescription[] =
2529 "Show Chrome Colors menu in the NTP customization menu.";
2530
Kristi Park786fbf12019-05-11 00:47:302531const char kGridLayoutForNtpShortcutsName[] =
2532 "Enable grid layout for NTP shortcuts";
2533const char kGridLayoutForNtpShortcutsDescription[] =
2534 "Enables better animations for the shortcuts, including improved "
2535 "drag-and-drop.";
2536
Kristi Parkc9b9d6592019-02-12 22:30:382537const char kRemoveNtpFakeboxName[] = "Remove fakebox from the NTP";
2538const char kRemoveNtpFakeboxDescription[] =
2539 "Do not show the fakebox on the New Tab page.";
2540
Kyle Milka24687352019-04-11 21:13:082541const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2542const char kNtpCustomizationMenuV2Description[] =
2543 "Use the second version of the NTP customization menu.";
2544
Dan Beam8388f3d2019-05-11 01:51:052545extern const char kNtpDisableInitialMostVisitedFadeInName[] =
2546 "Disable NTP initial most visited fade in";
2547extern const char kNtpDisableInitialMostVisitedFadeInDescription[] =
2548 "Do now initially fade in most visited tiles on the New Tab Page";
2549
Aran Gilman766c2ad2019-04-18 00:15:412550const char kEnableReaderModeName[] = "Enable Reader Mode";
2551const char kEnableReaderModeDescription[] =
2552 "Allows viewing of simplified web pages by selecting 'Customize and "
2553 "control Chrome'>'Distill page'";
2554
Lei Zhang0a318af2018-11-14 02:19:462555const char kEnableWebAuthenticationBleSupportName[] =
2556 "Web Authentication API BLE support";
2557const char kEnableWebAuthenticationBleSupportDescription[] =
2558 "Enable support for using Web Authentication API via Bluetooth security "
2559 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062560
Sebastien Marchandd33f7dc2018-06-22 22:07:062561const char kEnableWebAuthenticationTestingAPIName[] =
2562 "Web Authentication Testing API";
2563const char kEnableWebAuthenticationTestingAPIDescription[] =
2564 "Enable Web Authentication Testing API support, which disconnects the API "
2565 "implementation from the real world, and allows configuring virtual "
2566 "authenticator devices for testing";
2567
Owen Min853a8162019-04-26 19:20:362568const char kEnterpriseReportingInBrowserName[] =
2569 "Enterprise cloud reporting in browser";
2570const char kEnterpriseReportingInBrowserDescription[] =
2571 "Enable the enterprise cloud reporting in browser without installing the "
2572 "reporting companion extension. This feautre requires device level cloud "
2573 "mangement.";
2574
Jeffrey Cohenf04130a42018-08-29 00:22:272575const char kHappinessTrackingSurveysForDesktopName[] =
2576 "Happiness Tracking Surveys";
2577const char kHappinessTrackingSurveysForDesktopDescription[] =
2578 "Enable showing Happiness Tracking Surveys to users on Desktop";
2579
Maggie Caib3e2a6c2019-03-12 05:12:542580const char kIntentPickerName[] = "Intent picker";
2581const char kIntentPickerDescription[] =
2582 "When going to a site that has URL managable by a PWA, show the intent"
2583 "picker to allow user to open the URL in the app.";
2584
Travis Skarebcdb5ed32018-08-17 01:49:402585const char kOmniboxDriveSuggestionsName[] =
2586 "Omnibox Google Drive Document suggestions";
2587const char kOmniboxDriveSuggestionsDescriptions[] =
2588 "Display suggestions for Google Drive documents in the omnibox when Google "
2589 "is the default search engine.";
2590
Travis Skare13ad69c2019-03-06 21:01:022591const char kOmniboxDeduplicateDriveUrlsName[] =
2592 "Deduplicate Google Drive suggestions in the Omnibox";
2593const char kOmniboxDeduplicateDriveUrlsDescription[] =
2594 "Present at most one result for the same Drive document across bookmarks, "
2595 "history, document, etc. suggestions.";
2596
Kevin Bailey9ec05532019-01-31 23:01:332597const char kOmniboxExperimentalKeywordModeName[] =
2598 "Omnibox Experimental Keyword Mode";
2599const char kOmniboxExperimentalKeywordModeDescription[] =
2600 "Enables various experimental features related to keyword mode, its "
2601 "suggestions and layout";
2602
Lei Zhang0a318af2018-11-14 02:19:462603const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2604const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142605 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2606 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462607
Orin Jaworski04c08b42018-07-11 02:39:562608const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2609const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592610 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562611
Kevin Baileya5f17452019-02-13 01:52:032612const char kOmniboxReverseTabSwitchLogicName[] =
2613 "Omnibox reverse tab switch logic";
2614const char kOmniboxReverseTabSwitchLogicDescription[] =
2615 "Reverse the logic of suggestions that have a tab switch button: Have "
2616 "them switch by default, and have the button navigate.";
2617
Kevin Bailey7d918b92019-05-02 16:00:142618const char kOmniboxShortBookmarkSuggestionsName[] =
2619 "Omnibox short bookmark suggestions";
2620const char kOmniboxShortBookmarkSuggestionsDescription[] =
2621 "Match very short input words to beginning of words in bookmark "
2622 "suggestions.";
2623
Tommy C. Li065ddce72019-04-11 22:55:122624const char kOmniboxSuggestionTransparencyOptionsName[] =
2625 "Omnibox Suggestion Transparency Options";
2626const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2627 "Improves transparency of and control over omnibox suggestions. This "
2628 "includes UI cues (like a clock icon for Search History suggestions), as "
2629 "well as user controls to delete personalized suggestions.";
2630
Kevin Bailey898669972017-11-06 15:34:492631const char kOmniboxTabSwitchSuggestionsName[] =
2632 "Omnibox tab switch suggestions";
2633const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592634 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492635
Sebastien Marchandd33f7dc2018-06-22 22:07:062636const char kProactiveTabFreezeAndDiscardName[] =
2637 "Proactive Tab Freeze and Discard";
2638const char kProactiveTabFreezeAndDiscardDescription[] =
2639 "Enables proactive tab freezing and discarding. This requires "
2640 "#enable-page-almost-idle.";
2641
Nicolas Ouellet-payeur82eb65b2018-11-05 16:49:272642const char kShowManagedUiName[] = "Show managed UI for managed users";
2643const char kShowManagedUiDescription[] =
2644 "Enabled/disable showing enterprise users a 'Managed by your organization' "
2645 "message in the app menu and on some chrome:// pages.";
2646
Brett Wilson7b44537e2017-08-18 01:38:282647#if defined(GOOGLE_CHROME_BUILD)
2648
2649const char kGoogleBrandedContextMenuName[] =
2650 "Google branding in the context menu";
2651const char kGoogleBrandedContextMenuDescription[] =
2652 "Shows a Google icon next to context menu items powered by Google "
2653 "services.";
2654
2655#endif // !defined(GOOGLE_CHROME_BUILD)
2656
2657#endif // !defined(OS_ANDROID)
2658
2659// Windows ---------------------------------------------------------------------
2660
2661#if defined(OS_WIN)
2662
David Bienvenud0ddda32018-11-01 16:59:162663const char kCalculateNativeWinOcclusionName[] =
2664 "Calculate window occlusion on Windows";
2665const char kCalculateNativeWinOcclusionDescription[] =
2666 "Calculate window occlusion on Windows will be used in the future "
2667 "to throttle and potentially unload foreground tabs in occluded windows";
2668
Brett Wilson7b44537e2017-08-18 01:38:282669const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2670const char kCloudPrintXpsDescription[] =
2671 "XPS enables advanced options for classic printers connected to the Cloud "
2672 "Print with Chrome. Printers must be re-connected after changing this "
2673 "flag.";
2674
Frank Liberato754d14f2019-01-30 23:31:172675const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2676const char kD3D11VideoDecoderDescription[] =
2677 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2678
Brett Wilson7b44537e2017-08-18 01:38:282679const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2680const char kDisablePostscriptPrintingDescription[] =
2681 "Disables PostScript generation when printing to PostScript capable "
2682 "printers, and uses EMF generation in its place.";
2683
2684const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2685const char kEnableAppcontainerDescription[] =
2686 "Enables the use of an AppContainer on sandboxed processes to improve "
2687 "security.";
2688
James Forshawfd0ce342018-02-14 09:55:392689const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2690const char kEnableGpuAppcontainerDescription[] =
2691 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2692 "improve security.";
2693
Brett Wilson7b44537e2017-08-18 01:38:282694const char kGdiTextPrinting[] = "GDI Text Printing";
2695const char kGdiTextPrintingDescription[] =
2696 "Use GDI to print text as simply text";
2697
Olli Etuaho122321192018-09-07 10:15:292698const char kUseAngleName[] = "Choose ANGLE graphics backend";
2699const char kUseAngleDescription[] =
2700 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2701 "computers by default. Using the OpenGL driver as the graphics backend may "
2702 "result in higher performance in some graphics-heavy applications, "
2703 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2704 "video playback.";
2705
2706const char kUseAngleDefault[] = "Default";
2707const char kUseAngleGL[] = "OpenGL";
2708const char kUseAngleD3D11[] = "D3D11";
2709const char kUseAngleD3D9[] = "D3D9";
2710
Brett Wilson7b44537e2017-08-18 01:38:282711const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2712const char kUseWinrtMidiApiDescription[] =
2713 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2714 "later).";
2715
Brett Wilson7b44537e2017-08-18 01:38:282716#endif // defined(OS_WIN)
2717
2718// Mac -------------------------------------------------------------------------
2719
2720#if defined(OS_MACOSX)
2721
Sidney San Martín678fd4112019-03-30 00:13:052722const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
2723const char kImmersiveFullscreenDescription[] =
2724 "Automatically hide and show the toolbar in fullscreen.";
2725
Brett Wilson7b44537e2017-08-18 01:38:282726const char kHostedAppsInWindowsName[] =
2727 "Allow hosted apps to be opened in windows";
2728const char kHostedAppsInWindowsDescription[] =
2729 "Allows hosted apps to be opened in windows instead of being limited to "
2730 "tabs.";
2731
Christopher Cameron57dee5a42018-09-25 01:20:082732const char kCreateAppWindowsInAppShimProcessName[] =
2733 "Create native windows in the app process";
2734const char kCreateAppWindowsInAppShimProcessDescription[] =
2735 "Create native windows the app shim process, instead of of the browser "
2736 "process.";
2737
Lei Zhange065b572018-12-11 08:00:412738const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2739const char kEnableCustomMacPaperSizesDescription[] =
2740 "Allow use of custom paper sizes in Print Preview.";
2741
Lei Zhang2eca9082017-10-17 20:42:502742const char kMacTouchBarName[] = "Hardware Touch Bar";
2743const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282744
Greg Kerr32483d1c2018-12-18 02:29:142745const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2746const char kMacV2GPUSandboxDescription[] =
2747 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2748
Brett Wilson7b44537e2017-08-18 01:38:282749const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
2750const char kMacViewsNativeAppWindowsDescription[] =
2751 "Controls whether to use Toolkit-Views based Chrome App windows.";
2752
2753const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2754const char kMacViewsTaskManagerDescription[] =
2755 "Controls whether to use the Toolkit-Views based Task Manager.";
2756
Henrik Grunellabaf7182019-04-12 09:15:192757const char kMacSystemMediaPermissionsInfoUiName[] =
2758 "System media permissions info UI";
2759const char kMacSystemMediaPermissionsInfoUiDescription[] =
2760 "In case a website is trying to use the camera/microphone, but Chrome "
2761 "itself is blocked on the system level to access these, show an icon in "
2762 "the Omnibox, which, when clicked, displays a bubble with information on "
2763 "how to toggle Chrome's system-level media permissions.";
2764
Brett Wilson7b44537e2017-08-18 01:38:282765#endif
2766
2767// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342768
2769#if defined(OS_CHROMEOS)
2770
Brett Wilson7b44537e2017-08-18 01:38:282771const char kAcceleratedMjpegDecodeName[] =
2772 "Hardware-accelerated mjpeg decode for captured frame";
2773const char kAcceleratedMjpegDecodeDescription[] =
2774 "Enable hardware-accelerated mjpeg decode for captured frame where "
2775 "available.";
vabr0215a8e2017-03-28 12:47:342776
Reka Normana11e57fc2019-01-29 21:56:582777const char kAppServiceAshName[] = "App Service Ash";
2778const char kAppServiceAshDescription[] =
2779 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2780 "app list.";
2781
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522782const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2783const char kArcAvailableForChildDescription[] =
2784 "Allow child accounts to start Android apps.";
2785
Brett Wilson7b44537e2017-08-18 01:38:282786const char kArcBootCompleted[] = "Load Android apps automatically";
2787const char kArcBootCompletedDescription[] =
2788 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342789
Luum Habtemariamdaa8fd22018-06-25 22:39:432790const char kArcCupsApiName[] = "ARC CUPS API";
2791const char kArcCupsApiDescription[] =
2792 "Enables support of libcups APIs from ARC";
2793
Ryo Hashimoto8f4b30ced2019-04-08 12:14:192794const char kArcCustomTabsExperimentName[] =
2795 "Enable Custom Tabs experiment for ARC";
2796const char kArcCustomTabsExperimentDescription[] =
2797 "Allow Android apps to use Custom Tabs."
2798 "This feature only works on the Canary and Dev channels.";
2799
Naoki Fukino153de8a2019-01-22 08:37:542800const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2801const char kArcDocumentsProviderDescription[] =
2802 "Enables DocumentsProvider integration in Chrome OS Files app.";
2803
Satoshi Niwa8b1d5282018-10-24 04:53:032804const char kArcFilePickerExperimentName[] =
2805 "Enable file picker experiment for ARC";
2806const char kArcFilePickerExperimentDescription[] =
2807 "Enables using Chrome OS file picker in ARC.";
2808
[email protected]939ceae2019-01-29 17:00:152809const char kArcGraphicBuffersVisualizationToolName[] =
2810 "Enable ARC graphic buffers visualization tool";
2811const char kArcGraphicBuffersVisualizationToolDescription[] =
2812 "Enable ARC graphic buffers visualization tool "
2813 "(chrome://arc-graphics-tracing).";
2814
Lev Rumyantsev7a8544312017-08-18 19:26:512815const char kArcNativeBridgeExperimentName[] =
2816 "Enable native bridge experiment for ARC";
2817const char kArcNativeBridgeExperimentDescription[] =
2818 "Enables experimental native bridge feature.";
2819
Jesse Schettlerc3d0a652019-04-23 18:49:242820const char kArcPrintSpoolerExperimentName[] =
2821 "Enable print spooler experiment for ARC";
2822const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:092823 "Enables using Chrome OS print system and print preview in ARC."
2824 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:242825
lgchengecd1c1a62018-01-09 02:59:462826const char kArcUsbHostName[] = "Enable ARC USB host integration";
2827const char kArcUsbHostDescription[] =
2828 "Allow Android apps to use USB host feature on ChromeOS devices.";
2829
Kevin Cernekeeb7f96a52017-10-25 17:40:182830const char kArcVpnName[] = "Enable ARC VPN integration";
2831const char kArcVpnDescription[] =
2832 "Allow Android VPN clients to tunnel Chrome traffic.";
2833
Qiang Xu045aff222018-05-21 23:21:012834const char kAshEnableDisplayMoveWindowAccelsName[] =
2835 "Enable shortcuts for moving window between displays.";
2836const char kAshEnableDisplayMoveWindowAccelsDescription[] =
2837 "Enable shortcuts for moving window between displays.";
2838
Sammie Quonfe640ca2019-01-30 17:54:182839const char kAshEnableOverviewRoundedCornersName[] =
2840 "Enable rounded corners in overview mode.";
2841const char kAshEnableOverviewRoundedCornersDescription[] =
2842 "Enables rounded corners on overview windows.";
2843
Qiang Xu045aff222018-05-21 23:21:012844const char kAshEnablePersistentWindowBoundsName[] =
2845 "Enable persistent window bounds in multi-displays scenario.";
2846const char kAshEnablePersistentWindowBoundsDescription[] =
2847 "Enable persistent window bounds in multi-displays scenario.";
2848
Eliot Courtneye87a9c32018-11-20 03:33:022849const char kAshEnablePipRoundedCornersName[] =
2850 "Enable Picture-in-Picture rounded corners.";
2851const char kAshEnablePipRoundedCornersDescription[] =
2852 "Enable rounded corners on the Picture-in-Picture window.";
2853
Andrew Moylan2db11cd2019-05-22 14:25:152854const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
2855const char kAshEnableUnifiedDesktopDescription[] =
2856 "Enable unified desktop mode which allows a window to span multiple "
2857 "displays.";
2858
2859extern const char kAshNotificationStackingBarRedesignName[] =
2860 "Redesigned notification stacking bar";
2861extern const char kAshNotificationStackingBarRedesignDescription[] =
2862 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
2863 "button.";
2864
Min Chen3e342562019-05-04 00:08:362865const char kAshSwapSideVolumeButtonsForOrientationName[] =
2866 "Swap side volume buttons to match screen orientation.";
2867const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
2868 "Make the side volume button that's closer to the top/right always "
2869 "increase the volume and the button that's closer to the bottom/left "
2870 "always decrease the volume.";
2871
Sean Kau5e956192017-10-06 22:25:172872const char kBulkPrintersName[] = "Bulk Printers Policy";
2873const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
2874
Xiaochu Liu51d03fd2017-09-08 23:51:022875const char kCrOSContainerName[] = "Chrome OS Container";
2876const char kCrOSContainerDescription[] =
2877 "Enable the use of Chrome OS Container utility.";
2878
Brett Wilson7b44537e2017-08-18 01:38:282879const char kCrosRegionsModeName[] = "Cros-regions load mode";
2880const char kCrosRegionsModeDescription[] =
2881 "This flag controls cros-regions load mode";
2882const char kCrosRegionsModeDefault[] = "Default";
2883const char kCrosRegionsModeOverride[] = "Override VPD values.";
2884const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:342885
Daniel Ng96ab0c82019-01-16 01:21:552886const char kCrostiniAppSearchName[] = "Crostini App Search";
2887const char kCrostiniAppSearchDescription[] =
2888 "Enable search and installation of Crostini apps in the launcher.";
2889
Joel Hockey42387102019-01-10 01:19:322890const char kCrostiniBackupName[] = "Crostini Backup";
2891const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
2892
Ben Wells7238dd02019-05-02 08:20:322893const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
2894const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
2895
Nicholas Verne89be53b2019-03-27 23:08:322896const char kCrostiniUsbAllowUnsupportedName[] =
2897 "Crostini Usb Allow Unsupported";
2898const char kCrostiniUsbAllowUnsupportedDescription[] =
2899 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
2900 "To enable, Crostini Usb Support must also be enabled.";
2901
Josh Pratt57cea392018-10-30 02:59:062902const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
2903const char kCrostiniUsbSupportDescription[] =
2904 "Enable mounting Usb devices in Crostini.";
2905
Luum Habtemariamea93f022019-05-09 23:21:022906const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
2907const char kCrosVmCupsProxyDescription[] =
2908 "Supports printing from VMs on Chrome OS.";
2909
Josh Nohle2f82dcc2018-12-17 23:11:232910const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
2911const char kCryptAuthV2EnrollmentDescription[] =
2912 "Use the CryptAuth v2 Enrollment protocol.";
2913
Thanh Nguyena4c933442019-05-11 03:43:552914const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
2915const char kDisableCancelAllTouchesDescription[] =
2916 "If enabled, a canceled touch will not force all other touches to be "
2917 "canceled.";
2918
Daniele Castagna893d822e2019-03-08 21:37:112919const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
2920const char kDisableExplicitDmaFencesDescription[] =
2921 "Always rely on implicit syncrhonization between GPU and display "
2922 "controller instead of using dma-fences explcitily when available.";
2923
Sammie Quonef6b4882017-09-14 16:50:052924const char kDisableTabletAutohideTitlebarsName[] =
2925 "Disable autohide titlebars in tablet mode";
2926const char kDisableTabletAutohideTitlebarsDescription[] =
2927 "Disable tablet mode autohide titlebars functionality. The user will be "
2928 "able to see the titlebar in tablet mode.";
2929
Ahmed Fakhry4f567e692018-10-16 15:51:082930const char kDoubleTapToZoomInTabletModeName[] =
2931 "Double-tap to zoom in tablet mode";
2932const char kDoubleTapToZoomInTabletModeDescription[] =
2933 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
2934 "page.";
2935
Vladislav Kuzkokov22f860ed2019-05-22 16:26:542936const char kEnableAdvancedPpdAttributesName[] =
2937 "Enables advanced PPD attributes";
2938const char kEnableAdvancedPpdAttributesDescription[] =
2939 "Enables advanced settings on CUPS printers";
2940
Andrew Moylan2db11cd2019-05-22 14:25:152941const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
2942const char kEnableAppDataSearchDescription[] =
2943 "Allow launcher search to access data available through Firebase App "
2944 "Indexing";
2945
2946const char kEnableAppReinstallZeroStateName[] =
2947 "Enable Zero State App Reinstall Suggestions.";
2948const char kEnableAppReinstallZeroStateDescription[] =
2949 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
2950 "will show app reinstall recommendations at end of zero state list.";
2951
Matthew Mourgoscf22b4b2019-03-06 23:46:392952const char kEnableAppGridGhostName[] = "App Grid Ghosting";
2953const char kEnableAppGridGhostDescription[] =
2954 "Enables ghosting during an item drag in launcher.";
2955
Daniel Zhang01399072018-08-16 22:28:202956const char kEnableAppListSearchAutocompleteName[] =
2957 "App List Search Autocomplete";
2958const char kEnableAppListSearchAutocompleteDescription[] =
2959 "Allow App List search box to autocomplete queries for Google searches and "
2960 "apps.";
2961
Lei Zhang0a318af2018-11-14 02:19:462962const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:372963 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:462964const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:372965 "If audio focus is enabled in Chrome then this will delegate audio focus "
2966 "control in Android apps to Chrome.";
2967
Yue Liebaa9952018-12-07 21:41:262968const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
2969const char kEnableAssistantAppSupportDescription[] =
2970 "Enable the Assistant App Support feature";
2971
Meilin Wangb57f92f2019-04-19 04:27:102972const char kEnableAssistantKeyRemappingName[] =
2973 "Enable Assistant Key Remapping";
2974const char kEnableAssistantKeyRemappingDescription[] =
2975 "Allow Assistant key remapping in the keyboard settings.";
2976
Xiaohui Chenb523747b2019-03-14 23:38:322977const char kEnableAssistantLauncherIntegrationName[] =
2978 "Assistant & Launcher integration";
2979const char kEnableAssistantLauncherIntegrationDescription[] =
2980 "Combine Launcher search with the power of Assistant to provide the most "
2981 "useful answer for each query. Requires Assistant to be enabled.";
2982
2983const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
2984const char kEnableAssistantVoiceMatchDescription[] =
2985 "Enable the Assistant Voice Match feature";
2986
Alex Newcomere5a362c2019-05-02 19:31:352987const char kEnableBackgroundBlurName[] = "Enable background blur.";
2988const char kEnableBackgroundBlurDescription[] =
2989 "Enables background blur for the Launcher and Shelf.";
2990
Lei Zhang0ca70ea2018-09-07 17:51:012991const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
2992const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:492993 "Enables the Chrome OS Account Manager";
2994
Alexander Alekseev38e1e0a2018-11-08 22:48:482995const char kEnableDiscoverAppName[] = "Enable Discover App";
2996const char kEnableDiscoverAppDescription[] =
2997 "Enable Discover App icon in launcher.";
2998
Sam McNally201fbf94e2018-07-04 03:15:202999const char kEnableDriveFsName[] = "Enable DriveFS";
3000const char kEnableDriveFsDescription[] =
3001 "Enables use of the new DriveFS-based Drive sync client.";
3002
Brett Wilson7b44537e2017-08-18 01:38:283003const char kEnableEncryptionMigrationName[] =
3004 "Enable encryption migration of user data";
3005const char kEnableEncryptionMigrationDescription[] =
3006 "If enabled and the device supports ARC, the user will be asked to update "
3007 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343008
Xiaohui Chenfb0943e2018-10-16 22:44:373009const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3010const char kEnableGoogleAssistantDescription[] =
3011 "Enable an experimental Assistant implementation that will work on all "
3012 "Chromebooks.";
3013
Xiaohui Chenf4283f32018-11-26 20:02:503014const char kEnableGoogleAssistantDspName[] =
3015 "Enable Google Assistant with hardware-based hotword";
3016const char kEnableGoogleAssistantDspDescription[] =
3017 "Enable an experimental feature that uses hardware-based hotword detection "
3018 "for Assistant. Only a limited number of devices have this type of "
3019 "hardware support.";
3020
Xiaohui Chenc3baca42018-11-30 19:29:373021const char kEnableGoogleAssistantStereoInputName[] =
3022 "Enable Google Assistant with stereo audio input";
3023const char kEnableGoogleAssistantStereoInputDescription[] =
3024 "Enable an experimental feature that uses stereo audio input for hotword "
3025 "and voice to text detection in Google Assistant.";
3026
Qiang Xu045aff222018-05-21 23:21:013027const char kEnableHomeLauncherName[] = "Enable home launcher";
3028const char kEnableHomeLauncherDescription[] =
3029 "Enable home launcher in tablet mode.";
3030
Andrew Moylan97585272019-02-19 19:01:223031const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3032const char kEnableMyFilesVolumeDescription[] =
3033 "Enables use of MyFiles as a read/write volume. This should be only "
3034 "used for testing or for trying to restore the previous Downloads content.";
3035
Vladislav Kaznacheevaa213a02018-10-29 17:54:283036const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3037const char kEnablePlayStoreSearchDescription[] =
3038 "Enable Play Store search in launcher.";
3039
Jazz Xu2e5886662018-12-14 00:38:483040const char kEnableVideoPlayerNativeControlsName[] =
3041 "Enable native controls in video player app";
3042const char kEnableVideoPlayerNativeControlsDescription[] =
3043 "Enable native controls in video player app";
3044
Lei Zhang0ca70ea2018-09-07 17:51:013045const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3046const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013047 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283048 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013049
Akihiro Ota3ff6f8a2019-01-18 17:43:043050const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3051 "Enable experimental ChromeVox language switching.";
3052const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3053 "Enable ChromeVox language switching, which changes ChromeVox's "
3054 "output language upon detection of new language.";
3055
Akihiro Ota000c5e8a2019-03-29 21:48:013056const char kExperimentalAccessibilityChromeVoxRichTextIndicationName[] =
3057 "Enable experimental ChromeVox rich text indication.";
3058const char kExperimentalAccessibilityChromeVoxRichTextIndicationDescription[] =
3059 "Enable ChromeVox rich text indication, which automatically notifies the "
3060 "user of text styling.";
3061
Alex Danilo284b4482019-04-02 09:20:173062const char kFileManagerFeedbackPanelDescription[] =
3063 "Enable new feedback panel in the Files app.";
3064const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3065
Noel Gordonf4315f42019-05-14 04:42:203066const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3067const char kFileManagerPiexWasmDescription[] =
3068 "Enable the FilesApp piex-wasm raw image extractor module.";
3069
Akihiro Ota000c5e8a2019-03-29 21:48:013070const char kFileManagerTouchModeName[] = "Files App. touch mode";
3071const char kFileManagerTouchModeDescription[] =
3072 "Touchscreen-specific interactions of the Files app.";
3073
3074const char kFirstRunUiTransitionsName[] =
3075 "Animated transitions in the first-run tutorial";
3076const char kFirstRunUiTransitionsDescription[] =
3077 "Transitions during first-run tutorial are animated.";
3078
Sheng-Hao Tsao874327a2019-04-30 08:13:003079const char kForceUseChromeCameraName[] =
3080 "Open Chrome camera app when clicking on camera icon";
3081const char kForceUseChromeCameraDescription[] =
3082 "Open Chrome camera app when clicking on camera icon instead of "
3083 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3084
Andrew Moylan97585272019-02-19 19:01:223085const char kFsNosymfollowName[] =
3086 "Prevent symlink traversal on user-supplied filesystems.";
3087const char kFsNosymfollowDescription[] =
3088 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3089 " option, so the chromuimos LSM denies symlink traversal on the"
3090 " filesystem.";
3091
Becca Hughes71465532019-04-12 19:18:553092const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3093const char kHideArcMediaNotificationsDescription[] =
3094 "Hides media notifications for ARC apps. Requires "
3095 "#enable-media-session-notifications to be enabled.";
3096
Leo Zhang49c34d22019-04-02 09:57:593097const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3098const char kImeInputLogicFstDescription[] =
3099 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3100
Andrew Moylan97585272019-02-19 19:01:223101const char kImeServiceName[] = "Enable IME service";
3102const char kImeServiceDescription[] =
3103 "Enable IME service to provide the IME functionality instead of NaCl";
3104
Ahmed Fakhry15d707e2019-02-22 23:54:213105const char kListAllDisplayModesName[] = "List all display modes";
3106const char kListAllDisplayModesDescription[] =
3107 "Enables listing all external displays' modes in the display settings.";
3108
Megumi Hattori5a0d4182018-03-06 11:09:503109const char kLockScreenNotificationName[] = "Lock screen notification";
3110const char kLockScreenNotificationDescription[] =
3111 "Enable notifications on the lock screen.";
3112
Becca Hughes71465532019-04-12 19:18:553113const char kMediaSessionNotificationsName[] = "Media session notifications";
3114const char kMediaSessionNotificationsDescription[] =
3115 "Shows notifications for media sessions showing the currently playing "
3116 "media and providing playback controls";
3117
vabr0215a8e2017-03-28 12:47:343118const char kNetworkPortalNotificationName[] =
3119 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343120const char kNetworkPortalNotificationDescription[] =
3121 "If enabled, notification is displayed when device is connected to a "
3122 "network behind captive portal.";
3123
Anand K. Mistrydb5e0102018-10-04 04:24:003124const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283125const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003126 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343127
vabr0215a8e2017-03-28 12:47:343128const char kPrinterProviderSearchAppName[] =
3129 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343130const char kPrinterProviderSearchAppDescription[] =
3131 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193132 "searches Chrome Web Store for extensions that support printing to a USB "
3133 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343134
Andrew Moylan97585272019-02-19 19:01:223135const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3136const char kSchedulerConfigurationDescription[] =
3137 "Instructs the OS to use a specific scheduler configuration setting.";
3138const char kSchedulerConfigurationConservative[] = "Conservative";
3139const char kSchedulerConfigurationPerformance[] = "Performance";
3140
James Cook0ba192bf2017-12-01 20:53:113141const char kShowTapsName[] = "Show taps";
3142const char kShowTapsDescription[] =
3143 "Draws a circle at each touch point, which makes touch points more obvious "
3144 "when projecting or mirroring the display. Similar to the Android OS "
3145 "developer option.";
3146
3147const char kShowTouchHudName[] = "Show HUD for touch points";
3148const char kShowTouchHudDescription[] =
3149 "Shows a trail of colored dots for the last few touch points. Pressing "
3150 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3151 "debug hardware issues that generate spurious touch events.";
3152
Shu Chen4144c3a2019-04-11 00:54:163153const char kMojoImfName[] = "Mojo-based IMF to bridge the client and IME";
3154const char kMojoImfDescription[] =
3155 "Makes the system UI (ash) as the bridge between the client and the IME via"
3156 " mojo APIs. This can only take effect if the flag \"single-process-masn\" "
3157 "is enabled.";
3158
Jorge Gil5a8ccde2018-07-10 01:46:213159const char kSmartTextSelectionName[] = "Smart Text Selection";
3160const char kSmartTextSelectionDescription[] =
3161 "Shows quick actions for text "
3162 "selections in the context menu.";
3163
Bailey Berro6c989672019-04-11 19:19:203164const char kStreamlinedUsbPrinterSetupName[] =
3165 "Streamlined USB Printer Setup Flow";
3166const char kStreamlinedUsbPrinterSetupDescription[] =
3167 "Automatically sets up capable USB printers when plugged in. Shows a "
3168 "notification with the setup result.";
3169
Brett Wilson7b44537e2017-08-18 01:38:283170const char kTetherName[] = "Instant Tethering";
3171const char kTetherDescription[] =
3172 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3173 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373174
Brett Wilson7b44537e2017-08-18 01:38:283175const char kTouchscreenCalibrationName[] =
3176 "Enable/disable touchscreen calibration option in material design settings";
3177const char kTouchscreenCalibrationDescription[] =
3178 "If enabled, the user can calibrate the touch screen displays in "
3179 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093180
Qiang Xu045aff222018-05-21 23:21:013181const char kUiDevToolsName[] = "Enable native UI inspection";
3182const char kUiDevToolsDescription[] =
3183 "Enables inspection of native UI elements. For local inspection use "
3184 "chrome://inspect#other";
3185
Andrew Moylan97585272019-02-19 19:01:223186const char kUiShowCompositedLayerBordersName[] =
3187 "Show UI composited layer borders";
3188const char kUiShowCompositedLayerBordersDescription[] =
3189 "Show border around composited layers created by UI.";
3190const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3191const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3192const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3193const char kUiShowCompositedLayerBordersAll[] = "All";
3194
3195const char kUiSlowAnimationsName[] = "Slow UI animations";
3196const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463197
Sonny Sasaka7fecfeda2018-07-11 23:47:553198const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3199const char kUnfilteredBluetoothDevicesDescription[] =
3200 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3201
Allen Webbcdc8e69d2018-09-12 20:36:003202const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3203const char kUsbguardDescription[] =
3204 "Prevents newly connected USB devices from operating at the lock screen"
3205 " until Chrome OS is unlocked to protect against malicious USB devices."
3206 " Already connected USB devices will continue to function.";
3207
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233208const char kVaapiJpegImageDecodeAccelerationName[] =
3209 "VA-API JPEG decode acceleration for images";
3210const char kVaapiJpegImageDecodeAccelerationDescription[] =
3211 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3212 " captures) using the VA-API.";
3213
Brett Wilson7b44537e2017-08-18 01:38:283214const char kVirtualKeyboardName[] = "Virtual Keyboard";
3215const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3216
Brett Wilson7b44537e2017-08-18 01:38:283217const char kWakeOnPacketsName[] = "Wake On Packets";
3218const char kWakeOnPacketsDescription[] =
3219 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203220
Andrew Moylan2db11cd2019-05-22 14:25:153221// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393222
yhanadac5bff5b2017-05-18 06:37:093223#endif // defined(OS_CHROMEOS)
3224
Collin Baker75a29462019-03-13 19:57:313225// All views-based platforms --------------------------------------------------
3226
3227#if defined(TOOLKIT_VIEWS)
3228
Sajad Maysamc30d6f82019-03-19 22:52:503229const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463230 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503231const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463232 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503233
Collin Baker75a29462019-03-13 19:57:313234const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3235const char kInstallableInkDropDescription[] =
3236 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3237 "the pilot implementation where available.";
3238
3239#endif // defined(TOOLKIT_VIEWS)
3240
Brett Wilson7b44537e2017-08-18 01:38:283241// Random platform combinations -----------------------------------------------
3242
Jiajia Qindb252e92019-01-28 11:47:483243#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3244
3245const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3246const char kWebGL2ComputeContextDescription[] =
3247 "Enable the use of WebGL 2.0 Compute API.";
3248
3249#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3250
lanwei83f54452018-06-21 23:51:043251#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3252
3253const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3254const char kDirectManipulationStylusDescription[] =
3255 "If enabled, Chrome will scroll web pages on stylus drag.";
3256
3257#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3258
Henrik Grunell63f2d772018-12-06 17:25:203259#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3260
3261const char kForceEnableSystemAecName[] = "Force enable system AEC";
3262const char kForceEnableSystemAecDescription[] =
3263 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3264 "no system echo canceller available, getUserMedia with echo cancellation "
3265 "enabled will fail.";
3266
3267#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3268
David Bienvenuc713d502019-02-07 23:46:323269#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3270
3271const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3272const char kWebContentsOcclusionDescription[] =
3273 "If enabled, web contents will behave as hidden when it is occluded by "
3274 "other windows.";
3275
3276#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3277
Brett Wilson7b44537e2017-08-18 01:38:283278// Feature flags --------------------------------------------------------------
3279
Lei Zhang0a318af2018-11-14 02:19:463280#if defined(DCHECK_IS_CONFIGURABLE)
3281const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3282const char kDcheckIsFatalDescription[] =
3283 "By default Chrome will evaluate in this build, but only log failures, "
3284 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3285#endif // defined(DCHECK_IS_CONFIGURABLE)
3286
Brett Wilson7b44537e2017-08-18 01:38:283287#if BUILDFLAG(ENABLE_VR)
3288
Alex Cooper151b596e2019-02-21 01:26:573289const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3290const char kWebXrOrientationSensorDeviceDescription[] =
3291 "Allow use of orientation sensors for XR if present";
3292
Bill Orr103ed272018-02-14 21:23:053293#if BUILDFLAG(ENABLE_OCULUS_VR)
3294const char kOculusVRName[] = "Oculus hardware support";
3295const char kOculusVRDescription[] =
3296 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3297 "Windows 10 or later).";
3298#endif // ENABLE_OCULUS_VR
3299
Bill Orr49527562017-11-22 16:58:483300#if BUILDFLAG(ENABLE_OPENVR)
3301const char kOpenVRName[] = "OpenVR hardware support";
3302const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073303 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3304 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483305#endif // ENABLE_OPENVR
3306
Bill Orrd2af6bd52019-01-23 02:50:243307#if BUILDFLAG(ENABLE_WINDOWS_MR)
3308const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3309const char kWindowsMixedRealityDescription[] =
3310 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3311 " (supported only on Windows 10 or later).";
3312#endif // ENABLE_WINDOWS_MR
3313
Bill Orrecfb9fe2018-10-02 00:11:103314#if BUILDFLAG(ENABLE_ISOLATED_XR_SERVICE)
3315const char kXRSandboxName[] = "XR device sandboxing";
3316const char kXRSandboxDescription[] =
3317 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
3318#endif // ENABLE_ISOLATED_XR_SERVICE
3319
Brett Wilson7b44537e2017-08-18 01:38:283320#endif // ENABLE_VR
3321
Derek Schuff71d9a922019-04-24 21:36:003322#if BUILDFLAG(ENABLE_NACL)
3323const char kNaclName[] = "Native Client";
3324const char kNaclDescription[] =
3325 "Support Native Client for all web applications, even those that were not "
3326 "installed from the Chrome Web Store.";
3327#endif // ENABLE_NACL
3328
Lei Zhang802201c2018-11-14 18:16:283329#if BUILDFLAG(ENABLE_PLUGINS)
3330
dstockwellcc759202019-01-11 00:42:123331#if defined(OS_CHROMEOS)
3332const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103333const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123334#endif // defined(OS_CHROMEOS)
3335
Lei Zhang802201c2018-11-14 18:16:283336const char kPdfFormSaveName[] = "Save PDF Forms";
3337const char kPdfFormSaveDescription[] =
3338 "Enable saving PDFs with filled form data.";
3339
3340const char kPdfIsolationName[] = "PDF Isolation";
3341const char kPdfIsolationDescription[] =
3342 "Render PDF files from different origins in different plugin processes.";
3343
3344#endif // BUILDFLAG(ENABLE_PLUGINS)
3345
Brett Wilson7b44537e2017-08-18 01:38:283346#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3347
3348const char kAutofillCreditCardUploadName[] =
3349 "Enable offering upload of Autofilled credit cards";
3350const char kAutofillCreditCardUploadDescription[] =
3351 "Enables a new option to upload credit cards to Google Payments for sync "
3352 "to all Chrome devices.";
3353
3354#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3355
Collin Baker0a45d6a2018-12-20 19:21:503356#if BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3357
3358const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3359const char kReopenTabInProductHelpDescription[] =
3360 "Enable in-product help that guides a user to reopen a tab if it looks "
3361 "like they accidentally closed it.";
3362
3363#endif // BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3364
Tomas Popela253a5832019-01-14 17:22:103365#if defined(WEBRTC_USE_PIPEWIRE)
3366
3367extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3368extern const char kWebrtcPipeWireCapturerDescription[] =
3369 "When enabled the WebRTC will use the PipeWire multimedia server for "
3370 "capturing the desktop content on the Wayland display server.";
3371
3372#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3373
Stephen Chenneyde6e5c82019-01-21 01:56:043374const char kAvoidFlashBetweenNavigationName[] =
3375 "Enable flash avoidance between same-origin navigations";
3376const char kAvoidFlahsBetweenNavigationDescription[] =
3377 "Enables experimental flash avoidance when navigating between pages "
3378 "in the same origin. This feature is in the implementation stages and "
3379 "currently has no effect.";
3380
Brett Wilson7b44537e2017-08-18 01:38:283381// ============================================================================
3382// Don't just add flags to the end, put them in the right section in
3383// alphabetical order just like the header file.
3384// ============================================================================
3385
vabr0215a8e2017-03-28 12:47:343386} // namespace flag_descriptions