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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
Yuta Hijikata235fc62b2020-12-08 03:48:327#include "build/chromeos_buildflags.h"
8
Brett Wilson7b44537e2017-08-18 01:38:289// Keep in identical order as the header file, see the comment at the top
10// for formatting rules.
11
vabr0215a8e2017-03-28 12:47:3412namespace flag_descriptions {
13
Brett Wilsonf27ff602017-07-07 22:28:4714const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
15const char kAccelerated2dCanvasDescription[] =
16 "Enables the use of the GPU to perform 2d canvas rendering instead of "
17 "using software rendering.";
horodb71a5a2017-06-09 16:08:2418
Brett Wilsonf27ff602017-07-07 22:28:4719const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
20const char kAcceleratedVideoDecodeDescription[] =
21 "Hardware-accelerated video decode where available.";
22
Hirokazu Honda732d3e622019-06-12 01:13:4423const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
24const char kAcceleratedVideoEncodeDescription[] =
25 "Hardware-accelerated video encode where available.";
26
Ted Meyer5322ea12020-12-07 22:25:3327const char kEnableMediaInternalsName[] = "Media-internals page";
28const char kEnableMediaInternalsDescription[] =
29 "Enables the chrome://media-internals debug page.";
30
Ankit Kumar 🌪️cc71c02a2020-08-06 03:44:3031#if BUILDFLAG(ENABLE_PLUGINS)
32const char kAccessiblePDFFormName[] = "Accessible PDF Forms";
33const char kAccessiblePDFFormDescription[] =
34 "Enables accessibility support for PDF forms.";
35#endif // BUILDFLAG(ENABLE_PLUGINS)
36
Mihai Sardarescua69193742019-12-06 17:31:3337const char kAccountIdMigrationName[] = "Account ID migration";
38const char kAccountIdMigrationDescription[] =
39 "Migrate to use Gaia ID instead of the email as the account identifer for "
40 "the Identity Manager.";
41
Xiaocheng Huf7ed9cd2020-04-18 00:41:1042const char kAlignFontDisplayAutoTimeoutWithLCPGoalName[] =
43 "Align 'font-display: auto' timeout with LCP goal";
44const char kAlignFontDisplayAutoTimeoutWithLCPGoalDescription[] =
Xiaocheng Hu66795f02020-04-25 00:26:4745 "Make pending 'display: auto' web fonts enter the swap or failure period "
Xiaocheng Huf7ed9cd2020-04-18 00:41:1046 "immediately before reaching the LCP time limit (~2500ms), so that web "
47 "fonts do not become a source of bad LCP (Largest Contentful Paint).";
48
Brett Wilsonf27ff602017-07-07 22:28:4749const char kAllowInsecureLocalhostName[] =
50 "Allow invalid certificates for resources loaded from localhost.";
51const char kAllowInsecureLocalhostDescription[] =
52 "Allows requests to localhost over HTTPS even when an invalid certificate "
53 "is presented.";
54
Katie Dillon8b357312019-09-19 13:23:2355const char kAllowSyncXHRInPageDismissalName[] =
56 "Allows synchronous XHR requests in page dismissal";
57const char kAllowSyncXHRInPageDismissalDescription[] =
58 "Allows synchronous XHR requests during page dismissal when the page is "
59 "being navigated away or closed by the user.";
60
Judy Wangec296a12021-03-12 00:22:5261const char kWindowsFollowCursorName[] =
62 "Windows open on the display with the cursor";
63const char kWindowsFollowCursorDescription[] =
64 "When there are multiple displays, windows open on the display where "
65 "cursor is located.";
66
Chris Blumed5d85872021-02-17 18:21:0167const char kAnimatedImageResumeName[] = "Use animated image resume behavior";
68const char kAnimatedImageResumeDescription[] =
69 "Resumes animated images from the last frame drawn rather than attempt "
70 "to catch up to the frame that should be drawn based on current time.";
71
Dominic Mazzoni34dfc6482020-11-18 22:17:5872const char kAriaElementReflectionName[] = "Enable ARIA element reflection";
73const char kAriaElementReflectionDescription[] =
74 "Enable setting ARIA relationship attributes that reference other elements "
75 "directly without an IDREF";
76
Lei Zhang1a6fd01b2021-03-24 17:03:4877const char kCOLRV1FontsName[] = "COLR v1 Fonts";
78const char kCOLRV1FontsDescription[] =
Dominik Röttsches8723ca92021-02-10 10:02:0379 "Display COLR v1 color gradient vector fonts.";
80
Rune Lillesveen6d1d14c2021-03-25 22:03:0181extern const char kCSSContainerQueriesName[] = "Enable CSS Container Queries";
82extern const char kCSSContainerQueriesDescription[] =
83 "Enables support for @container, inline-size and block-size values for the "
84 "contain property, and the LayoutNG Grid implementation.";
85
Yue Zhangb4d923272020-05-01 03:42:5386const char kConditionalTabStripAndroidName[] = "Conditional Tab Strip";
87const char kConditionalTabStripAndroidDescription[] =
88 "Allows users to access conditional tab strip.";
89
Basia Zimirskab0d235a2021-02-24 19:42:5390const char kContentLanguagesInLanguagePickerName[] =
91 "Content languages in language picker";
92const char kContentLanguagesInLanguagePickerDescription[] =
93 "Enables bringing user's content languages that are translatable to the "
94 "top of the list with all languages shown in the translate menu";
95
John Delaneycd1a54d42020-05-13 23:06:3396const char kConversionMeasurementApiName[] = "Conversion Measurement API";
97const char kConversionMeasurementApiDescription[] =
John Delaneye53980f2020-06-26 05:26:1798 "Enables usage of the Conversion Measurement API. Requires "
99 "#enable-experimental-web-platform-features to be enabled.";
John Delaneycd1a54d42020-05-13 23:06:33100
101const char kConversionMeasurementDebugModeName[] =
102 "Conversion Measurement Debug Mode";
103const char kConversionMeasurementDebugModeDescription[] =
104 "Enables debug mode for the Conversion Measurement API. This removes all "
105 "reporting delays and noise. Only works if the Conversion Measurement API "
106 "is already enabled.";
107
Alan Cutterbac25cf22021-02-22 06:41:28108const char kDefaultChromeAppUninstallSyncName[] =
109 "Default Chrome app uninstall sync";
110const char kDefaultChromeAppUninstallSyncDescription[] =
111 "Synchronizes uninstallation of default Chrome apps across Chrome OS "
112 "devices.";
113
Alice Wang914bd482021-02-22 15:37:37114const char kDeprecateMenagerieAPIName[] = "Deprecate Menagerie API on Android";
115const char kDeprecateMenagerieAPIDescription[] =
116 "If enabled, the legacy Menagerie API for profile data will be replaced by "
117 "the new profile data source";
118
Anthony Cuidb01f8a52021-02-18 21:45:18119const char kDetectedSourceLanguageOptionName[] =
120 "Use Detected Language string on Desktop and Android";
121const char kDetectedSourceLanguageOptionDescription[] =
122 "Renames the 'Unknown' source language option to 'Detected Language' and "
123 "enables translation of unknown source language pages on Android.";
124
Maria Kazinovaeed8e4c2020-11-10 21:17:07125const char kDetectFormSubmissionOnFormClearName[] =
126 "Detect form submission when the form is cleared.";
127const char kDetectFormSubmissionOnFormClearDescription[] =
128 "Detect form submissions for change password forms that are cleared and "
129 "not removed from the page.";
130
Jan Wilken Dörried3f92e802020-09-11 11:43:08131const char kEditPasswordsInSettingsName[] = "Edit passwords in settings";
132const char kEditPasswordsInSettingsDescription[] =
133 "Enables password editing in settings.";
134
Vicky Minb02c3e92020-07-07 20:56:52135const char kEnableBluetoothSerialPortProfileInSerialApiName[] =
136 "Enable Bluetooth Serial Port Profile in Serial API";
137const char kEnableBluetoothSerialPortProfileInSerialApiDescription[] =
138 "When enabled, Bluetooth Serial Port Profile devices will be enumerated "
139 "for use with the Serial API.";
140
Asanka Herathd37426e2019-10-29 22:11:10141const char kEnableFtpName[] = "Enable support for FTP URLs";
142const char kEnableFtpDescription[] =
143 "When enabled, the browser will handle navigations to ftp:// URLs by "
144 "either showing a directory listing or downloading the resource over FTP. "
145 "When disabled, the browser has no special handling for ftp:// URLs and "
146 "by default defer handling of the URL to the underlying platform.";
147
Yann Dago3256b872021-01-13 18:48:03148const char kEnablePolicyBlocklistThrottleRequiresPoliciesLoadedName[] =
149 "Url blocklist throttle wait for policies to be loaded";
150const char kEnablePolicyBlocklistThrottleRequiresPoliciesLoadedDescription[] =
151 "Enables behaviour for Url blocklist throttle to wait for all policies to "
152 "load";
153
Tsuyoshi Horo3bab99c2019-05-20 11:05:14154const char kEnableSignedExchangeSubresourcePrefetchName[] =
155 "Enable Signed Exchange subresource prefetching";
156const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
157 "When enabled, the distributors of signed exchanges can let Chrome know "
158 "alternative signed exchange subresources by setting \"alternate\" link "
159 "header. Chrome will prefetch the alternate signed exchange subresources "
160 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:12161 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:14162 "main signed exchange.";
163
Tsuyoshi Horo636e8652019-05-31 03:34:08164const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
165 "Enable Signed Exchange prefetch cache for navigations";
166const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
167 "When enabled, the prefetched signed exchanges is stored to a prefetch "
168 "cache attached to the frame. The body of the inner response is stored as "
169 "a blob and the verification process of the signed exchange is skipped for "
170 "the succeeding navigation.";
171
Hongchan Choi370d3af2019-05-20 20:56:58172const char kAudioWorkletRealtimeThreadName[] =
173 "Use realtime priority thread for Audio Worklet";
174const char kAudioWorkletRealtimeThreadDescription[] =
175 "Run Audio Worklet operation on a realtime priority thread for better "
176 "audio stream stability.";
177
Kyle Horimoto7854a032019-04-03 02:51:07178const char kUpdatedCellularActivationUiName[] =
179 "Updated Cellular Activation UI";
180const char kUpdatedCellularActivationUiDescription[] =
181 "Enables the updated cellular activation UI.";
182
Behnood Momenzadeh5c944ff9b02020-06-04 18:35:35183const char kUseLookalikesForNavigationSuggestionsName[] =
184 "Use lookalike URL suggestions for navigation suggestions";
185const char kUseLookalikesForNavigationSuggestionsDescription[] =
186 "Use lookalike URL suggestions to suggest navigations to users who "
187 "face domain not found error.";
188
Regan Hsu1ffea922020-09-10 17:08:47189const char kUseWallpaperStagingUrlName[] = "Use Wallpaper staging URL";
190const char kUseWallpaperStagingUrlDescription[] =
191 "Use the staging server as part of the Wallpaper App to verify "
192 "additions/removals of wallpapers.";
193
Kyle Horimoto874554a2019-01-31 00:52:09194const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
195const char kUseMessagesStagingUrlDescription[] =
196 "Use the staging server as part of the \"Messages\" feature under "
197 "\"Connected Devices\" settings.";
198
Jon Mann5ebbd1532020-04-17 22:12:05199const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
200const char kUseCustomMessagesDomainDescription[] =
201 "Use a custom URL as part of the \"Messages\" feature under "
202 "\"Connected Devices\" settings.";
203
Jazz Xu32261b542019-06-13 20:11:27204const char kAndroidPictureInPictureAPIName[] =
205 "Picture-in-Picture Web API for Android";
206const char kAndroidPictureInPictureAPIDescription[] =
207 "Enable Picture-in-Picture Web API for Android";
208
Lei Zhangc05af2a2020-05-15 20:54:05209const char kAppCacheName[] = "AppCache web API and browser backend";
210const char kAppCacheDescription[] =
Adrienne Walkerb44bdc902020-04-09 03:09:07211 "When disabled, turns off all AppCache code so that developers "
212 "can test that their code works properly in the future when AppCache "
Adrienne Walkerd701f472020-08-20 02:15:11213 "has been removed. If disabled, this will also delete any AppCache data "
214 "from profile directories.";
Adrienne Walkerb44bdc902020-04-09 03:09:07215
Daniel McArdleb87dd0092020-02-10 20:23:46216const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
217const char kDnsHttpssvcDescription[] =
218 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
219 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
220 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
221 "QUIC on the first connection.";
222
cfredric6f155762020-12-10 18:52:40223const char kEnableFirstPartySetsName[] = "Enable First-Party Sets";
224const char kEnableFirstPartySetsDescription[] =
225 "When enabled, Chrome will apply First-Party Sets to features such as the "
226 "SameParty cookie attribute.";
227
dalykc936eb612019-08-14 11:46:47228const char kDnsOverHttpsName[] = "Secure DNS lookups";
229const char kDnsOverHttpsDescription[] =
230 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
231 "try to use a secure HTTPS connection to look up the addresses of websites "
232 "and other web resources.";
233
Anne Lim24031e9d2019-09-12 23:03:19234const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
235 "Return cloud token details for server credit cards when possible";
236const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
237 "When enabled and where available, forms filled using Google Payments "
238 "server cards are populated with cloud token details, including CPAN "
239 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
240 "CVV).";
241
Lei Zhang507fffd2020-01-29 23:47:54242const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
243const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54244 "Initiate autofill assistant from within Chrome.";
245
siashah2b698e2b2021-04-21 15:09:55246const char kAutofillAutoTriggerManualFallbackForCardsName[] =
247 "Auto trigger manual fallback for credit card form-filling failure cases";
248const char kAutofillAutoTriggerManualFallbackForCardsDescription[] =
249 "When enabled, manual fallback will be auto-triggered on form interaction "
250 "in the case where autofill failed to fill a credit card form accurately.";
251
siashah0a386222020-04-23 03:31:35252const char kAutofillEnableGoogleIssuedCardName[] =
253 "Enable Autofill Google-issued card";
254const char kAutofillEnableGoogleIssuedCardDescription[] =
255 "When enabled, Google-issued cards will be available in the autofill "
256 "suggestions.";
257
siashah2b698e2b2021-04-21 15:09:55258const char kAutofillEnableMerchantBoundVirtualCardsName[] =
259 "Offer merchant bound virtual cards in Autofill";
260const char kAutofillEnableMerchantBoundVirtualCardsDescription[] =
261 "When enabled, Autofill will offer to use merchant bound virtual cards in "
262 "payment forms.";
263
Manas Verma279acc72021-01-22 02:33:24264const char kAutofillEnableOfferNotificationName[] =
265 "Enable Autofill offers and rewards notification";
266const char kAutofillEnableOfferNotificationDescription[] =
267 "When enabled, a notification will be displayed on page navigation if the "
268 "domain has an eligible credit card linked offer or reward.";
269
Siyu An1ac0d072021-03-31 23:12:50270const char kAutofillEnableOfferNotificationCrossTabTrackingName[] =
271 "Enable cross tab status tracking for Autofill offer notification";
272const char kAutofillEnableOfferNotificationCrossTabTrackingDescription[] =
273 "When enabled, the offer notification showing will be tracked cross-tab, "
274 "and on one merchant, the notification will only be shown once.";
275
siashaheb118ad52020-12-15 00:17:07276const char kAutofillEnableOffersInClankKeyboardAccessoryName[] =
277 "Enable Autofill offers in keyboard accessory";
278const char kAutofillEnableOffersInClankKeyboardAccessoryDescription[] =
279 "When enabled, offers will be displayed in the keyboard accessory when "
280 "available.";
281
Ben Blake14592fe2020-06-16 15:34:38282const char kAutofillEnableOffersInDownstreamName[] =
283 "Enable Autofill offers in downstream";
284const char kAutofillEnableOffersInDownstreamDescription[] =
285 "When enabled, offer data will be retrieved during downstream and shown in "
286 "the dropdown list.";
287
siashah2b698e2b2021-04-21 15:09:55288const char kAutofillEnableStickyManualFallbackForCardsName[] =
289 "Make manual fallback sticky for credit cards";
290const char kAutofillEnableStickyManualFallbackForCardsDescription[] =
291 "When enabled, if the user interacts with the manual fallback bottom "
292 "sheet, it'll remain sticky until the user dismisses it.";
293
siyua1d492612019-03-14 09:27:45294const char kAutofillEnableToolbarStatusChipName[] =
295 "Move Autofill omnibox icons next to the profile avatar icon";
296const char kAutofillEnableToolbarStatusChipDescription[] =
297 "When enabled, Autofill data related icon will be shown in the status "
298 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27299
siyua19593222019-12-04 22:27:06300const char kAutofillEnableVirtualCardName[] =
301 "Offer to use cloud token virtual card in Autofill";
302const char kAutofillEnableVirtualCardDescription[] =
303 "When enabled, if all requirements are met, Autofill will offer to use "
304 "virtual credit cards in form filling.";
305
Siyu An1ac0d072021-03-31 23:12:50306const char kAutofillFixOfferInIncognitoName[] =
307 "Enable the fix for Autofill offer in Incognito mode";
308const char kAutofillFixOfferInIncognitoDescription[] =
309 "When enabled, the fix will be enabled and offers should work correctly in "
310 "Incognito mode.";
311
Jared Sauld47c2b72021-03-25 22:47:31312const char kAutofillParseMerchantPromoCodeFieldsName[] =
313 "Parse promo code fields in forms";
314const char kAutofillParseMerchantPromoCodeFieldsDescription[] =
315 "When enabled, Autofill will attempt to find merchant promo/coupon/gift "
316 "code fields when parsing forms.";
317
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09318const char kAutofillProfileClientValidationName[] =
319 "Autofill Validates Profiles By Client";
320const char kAutofillProfileClientValidationDescription[] =
321 "Allows autofill to validate profiles on the client side";
322
Parastoo Geranmayeh25fccec22019-01-29 18:38:13323const char kAutofillProfileServerValidationName[] =
324 "Autofill Uses Server Validation";
325const char kAutofillProfileServerValidationDescription[] =
326 "Allows autofill to use server side validation";
327
Caitlin Fischer6d609542019-05-01 21:59:21328const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
329const char kAutofillPruneSuggestionsDescription[] =
330 "Further limits the number of suggestions in the Autofill dropdown.";
331
Lei Zhang507fffd2020-01-29 23:47:54332const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47333 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54334const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47335 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
336 "it will offer to save it. If saved, it will be offered for filling in "
337 "fields which expect a VPA.";
338
siashah2b698e2b2021-04-21 15:09:55339const char kAutofillSuggestVirtualCardsOnlyOnFullFormDetectionName[] =
340 "Autofill suggests virtual cards only on full form detection";
341const char kAutofillSuggestVirtualCardsOnlyOnFullFormDetectionDescription[] =
342 "When enabled, merchant bound virtual cards will be suggested only if all "
343 "of the card number, exp date and CVC fields are detected in a payment "
344 "form.";
345
Caitlin Fischer43edd90a2019-05-01 13:24:30346const char kAutofillUseImprovedLabelDisambiguationName[] =
347 "Autofill Uses Improved Label Disambiguation";
348const char kAutofillUseImprovedLabelDisambiguationDescription[] =
349 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
350 "using the improved disambiguation format.";
351
Jia0175adae2019-05-15 00:21:25352const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
353const char kAutoScreenBrightnessDescription[] =
Jiac75d4ee022020-08-11 02:34:12354 "Uses Auto Screen Brightness ML model (if it exists) to adjust screen "
355 "brightness based on ambient light. If disabled, screen brightness "
Jiae4e19242020-08-11 05:13:41356 "will be controlled by the heuristic model provided by powerd (and only "
357 "on devices that have ambient light sensors).";
Jia0175adae2019-05-15 00:21:25358
David Roger306b5cd82020-03-16 13:05:13359const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
360const char kAvatarToolbarButtonDescription[] =
361 "Enables the avatar toolbar button and the associated menu";
362
Alexander Timin6ae060b62019-09-17 11:21:37363const char kBackForwardCacheName[] = "Back-forward cache";
364const char kBackForwardCacheDescription[] =
Rakina Zata Amni95a2a91d2020-07-14 12:41:44365 "If enabled, caches eligible pages after cross-site navigations."
366 "To enable caching pages on same-site navigations too, choose 'enabled "
367 "same-site support'.";
Alexander Timin6ae060b62019-09-17 11:21:37368
Ioana Pandele69fe4672021-04-28 08:06:37369const char kBiometricReauthForPasswordFillingName[] =
370 "Biometric reauth for password filling";
371const char kBiometricReauthForPasswordFillingDescription[] =
372 "Enables biometric"
373 "re-authentication before password filling";
374
Brett Wilsonf27ff602017-07-07 22:28:47375const char kBypassAppBannerEngagementChecksName[] =
376 "Bypass user engagement checks";
377const char kBypassAppBannerEngagementChecksDescription[] =
378 "Bypasses user engagement checks for displaying app banners, such as "
379 "requiring that users have visited the site before and that the banner "
380 "hasn't been shown recently. This allows developers to test that other "
381 "eligibility requirements for showing app banners, such as having a "
382 "manifest, are met.";
383
Viktor Semeniuk2bb6db92020-11-25 15:36:14384const char kChangePasswordAffiliationInfoName[] =
385 "Using Affiliation Service for Change Password URLs";
386const char kChangePasswordAffiliationInfoDescription[] =
387 "In case site doesn't support /.well-known/change-password Chrome will try "
388 "to obtain it using Affiliation Service.";
389
Asami Doid88c97492020-10-29 05:49:09390const char kCheckOfflineCapabilityName[] = "Check offline capability for PWAs";
391const char kCheckOfflineCapabilityDescription[] =
392 "Use advanced offline capability check to decide whether the browser "
393 "displays install prompts for PWAs.";
394
Elaine Chienaeb4adc2020-12-08 04:22:05395const char kChromeLabsName[] = "Chrome Labs";
396const char kChromeLabsDescription[] =
397 "Access Chrome Labs through the toolbar menu to see featured user-facing "
398 "experimental features.";
399
Xianzhu Wang6708f9c2021-03-25 19:55:24400const char kCompositeAfterPaintName[] = "Composite after paint";
401const char kCompositeAfterPaintDescription[] =
402 "A new algorithm to create compositing layers. "
403 "See http://bit.ly/composite-after-paint.";
404
Olivier Yiptong2c3400f2021-02-12 19:08:59405const char kComputePressureAPIName[] = "Compute Pressure API";
406const char kComputePressureAPIDescription[] =
407 "Enables the experimental Compute Pressure API, giving websites access "
408 "to device compute performance data.";
409
Ben Goldberger0074e682020-09-09 17:09:09410const char kContextMenuGoogleLensChipName[] =
411 "Google Lens powered image search for surfaced as a chip below the context "
412 "menu.";
413const char kContextMenuGoogleLensChipDescription[] =
414 "Enable a chip for a Shopping intent into Google Lens when supported. ";
415
Nandhini11a6a87b2019-08-22 22:45:24416const char kContextMenuSearchWithGoogleLensName[] =
417 "Google Lens powered image search in the context menu.";
418const char kContextMenuSearchWithGoogleLensDescription[] =
419 "Replaces default image search with an intent to Google Lens when "
420 "supported.";
421
Yu Su50dfedd52020-06-19 02:34:49422const char kContextMenuShopWithGoogleLensName[] =
423 "Google Lens powered image search for shoppable images in the context "
424 "menu.";
425const char kContextMenuShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28426 "Enable a menu item for a Shopping intent into Google Lens when supported. "
427 "By default replaces the Search with Google Lens option.";
Yu Su50dfedd52020-06-19 02:34:49428
429const char kContextMenuSearchAndShopWithGoogleLensName[] =
Yu Su9807c022020-06-26 00:09:28430 "Additional menu item for Google Lens image search for shoppable images in "
431 "the context menu.";
Yu Su50dfedd52020-06-19 02:34:49432const char kContextMenuSearchAndShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28433 "Display an additional menu item for a Shopping intent to Google Lens "
434 "below Search with Google Lens when Lens shopping feature is enabled";
Yu Su50dfedd52020-06-19 02:34:49435
Juan Mojica5797e4c2021-02-23 21:55:23436const char kContextMenuTranslateWithGoogleLensName[] =
437 "Google Lens powered image search for translatable images surfaced as a "
438 "chip under the context menu.";
439const char kContextMenuTranslateWithGoogleLensDescription[] =
440 "Enable a chip for a Translate intent into Google Lens when supported.";
441
Amber Won478561d2017-08-19 01:02:59442const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
443const char kClickToOpenPDFDescription[] =
444 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
445 "embedded PDFs.";
446
sauski8fa237c2020-05-18 12:04:24447const char kClientStorageAccessContextAuditingName[] =
448 "Access contexts for client-side storage";
449const char kClientStorageAccessContextAuditingDescription[] =
450 "Record the first-party contexts in which client-side storage was accessed";
451
Joel Hockey1497c832021-02-09 00:18:11452const char kClipboardFilenamesName[] = "Clipboard filenames";
453const char kClipboardFilenamesDescription[] =
454 "Support reading files in clipboard DataTransfer";
455
Shuran Huangd11e73e2021-04-14 16:10:12456const char kClearCrossSiteCrossBrowsingContextGroupWindowNameName[] =
457 "Clear window name in top-level cross-site cross-browsing-context-group "
458 "navigation";
459const char kClearCrossSiteCrossBrowsingContextGroupWindowNameDescription[] =
460 "Clear the preserved window.name property when it's a top-level cross-site "
461 "navigation that swaps BrowsingContextGroup.";
Shuran Huanga5be08b2021-01-20 18:46:29462
Dana Fried16e9d9c2021-01-28 09:32:28463#if BUILDFLAG(GOOGLE_CHROME_BRANDING)
464const char kChromeTipsInMainMenuName[] =
465 "Show 'Tips for Chrome' in Help portion of main menu.";
466const char kChromeTipsInMainMenuDescription[] =
467 "Enables 'Tips for Chrome' in main menu; the menu item will take users to "
468 "an official Google site with information about the latest and most "
469 "popular Chrome features.";
470#endif
471
minch6bfe7b32020-10-15 18:46:42472const char kDarkLightTestName[] = "Dark/light mode of system UI";
473const char kDarkLightTestDescription[] =
474 "Enables the dark/light mode of system UI, which includes shelf, launcher, "
475 "system tray etc.";
476
Sasha McIntoshe889f9f2019-09-03 21:01:57477const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
478const char kDecodeJpeg420ImagesToYUVDescription[] =
479 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
480 "This feature requires GPU or OOP rasterization to also be enabled.";
481
Madeleine Barowsky266406d92019-08-12 19:20:15482const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
483const char kDecodeLossyWebPImagesToYUVDescription[] =
484 "Decode and render lossy WebP images from YUV instead of RGB. "
485 "You must also have GPU rasterization or OOP rasterization.";
486
Daniele Castagna6a5cbdeb62020-02-18 22:48:14487const char kDoubleBufferCompositingName[] = "Double buffered compositing";
488const char kDoubleBufferCompositingDescription[] =
489 "Use double buffer for compositing (instead of triple-buffering). "
490 "Latency should be reduced in some cases. On the other hand, more skipped "
491 "frames are expected.";
492
Marc Treib7c27a502019-08-28 12:37:03493const char kEnablePasswordsAccountStorageName[] =
494 "Enable the account data storage for passwords";
495const char kEnablePasswordsAccountStorageDescription[] =
496 "Enables storing passwords in a second, Gaia-account-scoped storage for "
497 "signed-in but not syncing users";
498
Marc Treib9d4a5e12020-08-19 17:20:37499const char kEnablePasswordsAccountStorageIPHName[] =
500 "Enable IPH for the account data storage for passwords";
501const char kEnablePasswordsAccountStorageIPHDescription[] =
502 "Enables in-product help bubbles about storing passwords in a second, "
503 "Gaia-account-scoped storage for signed-in but not syncing users";
504
Yining Wangdedf0762019-02-19 20:20:29505const char kFocusMode[] = "Focus Mode";
506const char kFocusModeDescription[] =
507 "If enabled, allows the user to switch to Focus Mode";
508
Olivier Yiptongb60d2c42020-01-10 22:47:15509const char kFontAccessAPIName[] = "Font Access APIs";
510const char kFontAccessAPIDescription[] =
511 "Enables the experimental Font Access APIs, giving websites access "
512 "to enumerate local fonts and access their table data.";
513
Olivier Yiptongdc787f92021-02-02 21:44:14514const char kFontAccessPersistentName[] =
515 "Enable persistent access to the Font Access API";
516const char kFontAccessPersistentDescription[] =
517 "Enables persistent access to the Font Access API, giving websites access "
518 "to enumerate local fonts after being granted a permission.";
519
Christopher Cameronceb8727d2017-09-07 23:53:16520const char kForceColorProfileSRGB[] = "sRGB";
521const char kForceColorProfileP3[] = "Display P3 D65";
522const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03523const char kForceColorProfileSCRGBLinear[] =
524 "scRGB linear (HDR where available)";
525const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16526
527const char kForceColorProfileName[] = "Force color profile";
528const char kForceColorProfileDescription[] =
529 "Forces Chrome to use a specific color profile instead of the color "
530 "of the window's current monitor, as specified by the operating system.";
531
Chris Blumeb504da1f22020-04-27 00:21:44532const char kDynamicColorGamutName[] = "Dynamic color gamut";
533const char kDynamicColorGamutDescription[] =
534 "Displays in wide color when the content is wide. When the content is "
535 "not wide, displays sRGB";
536
Brett Wilsonf27ff602017-07-07 22:28:47537const char kCompositedLayerBordersName[] = "Composited render layer borders";
538const char kCompositedLayerBordersDescription[] =
539 "Renders a border around composited Render Layers to help debug and study "
540 "layer compositing.";
541
Keishi Hattori15299742020-04-20 04:00:09542const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
543const char kCooperativeSchedulingDescription[] =
544 "Enables cooperative scheduling in Blink.";
545
Brett Wilsonf27ff602017-07-07 22:28:47546const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
547const char kCreditCardAssistDescription[] =
548 "Enable assisted credit card filling on certain sites.";
549
Lijin Shen5feade62019-09-17 03:01:01550const char kDarkenWebsitesCheckboxInThemesSettingName[] =
551 "Darken websites checkbox in themes setting";
552const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
553 "Show a darken websites checkbox in themes settings when system default or "
554 "dark is selected. The checkbox can toggle the auto-darkening web contents "
555 "feature";
556
Brett Wilsonf27ff602017-07-07 22:28:47557const char kDebugPackedAppName[] = "Debugging for packed apps";
558const char kDebugPackedAppDescription[] =
559 "Enables debugging context menu options such as Inspect Element for packed "
560 "applications.";
561
Brett Wilsonf27ff602017-07-07 22:28:47562const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
563const char kDebugShortcutsDescription[] =
564 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
565
Behnood Momenzadeh7411ae92020-04-29 16:54:18566const char kDetectTargetEmbeddingLookalikesName[] =
567 "Detect target embedding domains as lookalikes.";
568const char kDetectTargetEmbeddingLookalikesDescription[] =
569 "Shows a lookalike interstitial when navigating to target embedding domains"
570 "(e.g. google.com.example.com).";
571
Brett Wilsonf27ff602017-07-07 22:28:47572const char kDeviceDiscoveryNotificationsName[] =
573 "Device Discovery Notifications";
574const char kDeviceDiscoveryNotificationsDescription[] =
575 "Device discovery notifications on local network.";
576
Brett Wilsonf27ff602017-07-07 22:28:47577const char kDisallowDocWrittenScriptsUiName[] =
578 "Block scripts loaded via document.write";
579const char kDisallowDocWrittenScriptsUiDescription[] =
580 "Disallows fetches for third-party parser-blocking scripts inserted into "
581 "the main frame via document.write.";
582
Vladimir Levin4fd9269d2021-03-12 20:07:21583const char kDocumentTransitionName[] = "documentTransition API";
584const char kDocumentTransitionDescription[] =
585 "Controls the availability of the documentTransition JavaScript API.";
586
Anastasia Helfinsteina3d17152019-10-21 20:53:59587const char kEnableAccessibilityObjectModelName[] =
588 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55589const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59590 "Enables experimental support for an earlier version of Accessibility"
591 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55592
Becca Hughesac86cd442019-01-09 23:49:54593const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
594const char kEnableAudioFocusEnforcementDescription[] =
595 "Enables enforcement of a single media session having audio focus at "
596 "any one time. Requires #enable-media-session-service to be enabled too.";
597
Florian Uunk8c428ea2018-07-18 11:12:52598const char kEnableAutofillAccountWalletStorageName[] =
599 "Enable the account data storage for autofill";
600const char kEnableAutofillAccountWalletStorageDescription[] =
601 "Enable the ephemeral storage for account data for autofill.";
602
Mohamed Amir Yoseff6763132021-02-18 15:53:14603const char kEnableAutofillAddressSavePromptName[] =
604 "Autofill Address Save Prompts";
605const char kEnableAutofillAddressSavePromptDescription[] =
606 "Enable the Autofill address save prompts.";
607
Shanfeng Zhang19c16562017-10-17 02:30:40608const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
609 "Credit card autofill ablation experiment.";
610const char kEnableAutofillCreditCardAblationExperimentDescription[] =
611 "If enabled, credit card autofill suggestions will not display.";
612
Manas Verma7e5b391b2019-04-09 02:08:53613const char kEnableAutofillCreditCardAuthenticationName[] =
614 "Allow using platform authenticators to retrieve server cards";
615const char kEnableAutofillCreditCardAuthenticationDescription[] =
616 "When enabled, users will be given the option to use a platform "
617 "authenticator (if available) to verify card ownership when retrieving "
618 "credit cards from Google Payments.";
619
Anne Lim2de74292020-11-12 19:22:57620const char
621 kEnableAutofillInfoBarAccountIndicationFooterForSingleAccountUsersName[] =
622 "Display InfoBar footers with account indication information for "
623 "single account users";
624const char
625 kEnableAutofillInfoBarAccountIndicationFooterForSingleAccountUsersDescription
626 [] = "When enabled and user has single account, a footer indicating "
627 "user's e-mail address will appear at the bottom of InfoBars "
628 "which has corresponding account indication footer flags on.";
629
630const char kEnableAutofillInfoBarAccountIndicationFooterForSyncUsersName[] =
631 "Display InfoBar footers with account indication information for "
632 "sync users";
633const char
634 kEnableAutofillInfoBarAccountIndicationFooterForSyncUsersDescription[] =
635 "When enabled and user is signed in, a footer indicating user's e-mail "
636 "address will appear at the bottom of InfoBars which has "
637 "corresponding account indication footer flags on.";
638
Anne Lim99375dd2020-10-27 00:16:02639const char kEnableAutofillPasswordInfoBarAccountIndicationFooterName[] =
640 "Display password InfoBar footers with account indication information";
641const char kEnableAutofillPasswordInfoBarAccountIndicationFooterDescription[] =
Anne Limc83214c2020-10-23 07:18:05642 "When enabled, a footer indicating user's e-mail address will appear at "
Anne Lim99375dd2020-10-27 00:16:02643 "the bottom of corresponding password InfoBars.";
Anne Limc83214c2020-10-23 07:18:05644
Anne Lim1b70e5c22020-11-12 00:03:18645const char kEnableAutofillSaveCardInfoBarAccountIndicationFooterName[] =
646 "Display SaveCardInfoBar footer with account indication information";
647const char kEnableAutofillSaveCardInfoBarAccountIndicationFooterDescription[] =
648 "When enabled, a footer indicating user's e-mail address will appear at "
649 "the bottom of SaveCardInfoBar.";
650
Anne Limea362082020-08-14 22:59:51651const char kEnableAutofillCreditCardCvcPromptGoogleLogoName[] =
652 "Enable Google Pay branding on CVC prompt on Android";
653const char kEnableAutofillCreditCardCvcPromptGoogleLogoDescription[] =
654 "If enabled, show the Google Pay logo on CVC prompt on Android.";
655
siyua29899832019-06-07 19:42:12656const char kEnableAutofillCreditCardUploadFeedbackName[] =
657 "Enable feedback for credit card upload flow";
658const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
659 "When enabled, if credit card upload succeeds, the avatar button will "
660 "show a highlight, otherwise the icon will be updated and if it is "
661 "clicked, the save card failure bubble will be shown.";
662
Lily Chen17c57972020-04-22 19:27:44663const char kEnableExperimentalCookieFeaturesName[] =
664 "Enable experimental cookie features";
665const char kEnableExperimentalCookieFeaturesDescription[] =
666 "Enable new features that affect setting, sending, and managing cookies. "
667 "The enabled features are subject to change at any time.";
668
Tarun Bansal56c92932019-04-01 17:58:36669const char kEnableSaveDataName[] = "Enables save data feature";
670const char kEnableSaveDataDescription[] =
671 "Enables save data feature. May cause user's traffic to be proxied via "
672 "Google's data reduction proxy.";
673
Tarun Bansal0c4a7d42020-05-11 19:19:33674const char kEnableNavigationPredictorName[] = "Enables navigation predictor";
675const char kEnableNavigationPredictorDescription[] =
676 "Enables navigation predictor feature that predicts the next likely "
677 "navigation using a set of heuristics.";
678
679const char kEnablePreconnectToSearchName[] =
680 "Enables preconnections to default search engine";
681const char kEnablePreconnectToSearchDescription[] =
682 "Enables the feature that preconnects to the user's default search engine.";
683
Jenny Blessing45326bf2019-08-29 23:50:37684const char kEnableRemovingAllThirdPartyCookiesName[] =
685 "Enable removing SameSite=None cookies";
686const char kEnableRemovingAllThirdPartyCookiesDescription[] =
687 "Enables UI on chrome://settings/siteData to remove all third-party "
688 "cookies and site data.";
689
Yann Dago4e326062020-10-01 20:22:20690const char kEnableBrowsingDataLifetimeManagerName[] =
691 "Enables the BrowsingDataLifetimeManager service to run.";
692const char kEnableBrowsingDataLifetimeManagerDescription[] =
693 "Enables the BrowsingDataLifetimeManager service to run and periodically "
694 "delete browsing data as specified by the BrowsingDataLifetime policy.";
695
Robert Liao5c756102020-03-20 19:46:43696const char kColorProviderRedirectionName[] = "Color Provider Redirection";
697const char kColorProviderRedirectionDescription[] =
698 "Redirects color requests to the color provider where possible.";
699
Thanh Le2c279fbc2017-11-21 01:25:40700const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
701const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
702const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
703const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
704const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
705const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
706const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
707const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
708const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
709const char kDataReductionProxyServerAlternative10[] =
710 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47711const char kEnableDataReductionProxyServerExperimentName[] =
712 "Use an alternative Data Saver back end configuration.";
713const char kEnableDataReductionProxyServerExperimentDescription[] =
714 "Enable a different approach to saving data by configuring the back end "
715 "server";
716
Lei Zhangc05af2a2020-05-15 20:54:05717const char kDesktopPWAsAppIconShortcutsMenuName[] =
Rahul Singh4eabd6d2020-05-01 23:43:19718 "Desktop PWAs app icon shortcuts menu";
Lei Zhangc05af2a2020-05-15 20:54:05719const char kDesktopPWAsAppIconShortcutsMenuDescription[] =
Rahul Singh4eabd6d2020-05-01 23:43:19720 "Enable installed PWAs to include a menu of shortcuts associated with the "
721 "app icon in the taskbar on Windows, or the dock on macOS or Linux.";
722
Eric Willigersc805ad612021-04-01 19:50:09723const char kDesktopPWAsAppIconShortcutsMenuUIName[] =
724 "Desktop PWAs app icon shortcuts menu UI";
725const char kDesktopPWAsAppIconShortcutsMenuUIDescription[] =
726 "Show web app shortcuts in the shelf context menu";
727
Lei Zhang1a6fd01b2021-03-24 17:03:48728const char kDesktopPWAsAttentionBadgingCrOSName[] =
Louise Brett7f5919222020-12-16 13:20:55729 "Desktop PWAs Attention Badging";
Lei Zhang1a6fd01b2021-03-24 17:03:48730const char kDesktopPWAsAttentionBadgingCrOSDescription[] =
Louise Brett7f5919222020-12-16 13:20:55731 "Enable attention badging for PWA icons in the shelf and launcher.";
Lei Zhang1a6fd01b2021-03-24 17:03:48732const char kDesktopPWAsAttentionBadgingCrOSApiAndNotifications[] =
Louise Brett240a9a92021-02-04 00:14:38733 "for Badging API and notifications";
Lei Zhang1a6fd01b2021-03-24 17:03:48734const char kDesktopPWAsAttentionBadgingCrOSApiOverridesNotifications[] =
Eric Willigers53993082021-03-15 06:58:03735 "for Badging API, or notifications for apps not using Badging API";
Lei Zhang1a6fd01b2021-03-24 17:03:48736const char kDesktopPWAsAttentionBadgingCrOSApiOnly[] = "for Badging API only";
737const char kDesktopPWAsAttentionBadgingCrOSNotificationsOnly[] =
Louise Brett240a9a92021-02-04 00:14:38738 "for notifications only";
Louise Brett7f5919222020-12-16 13:20:55739
Matt Giuca9d0aecb2021-01-15 09:10:00740const char kDesktopPWAsRemoveStatusBarName[] = "Desktop PWAs remove status bar";
741const char kDesktopPWAsRemoveStatusBarDescription[] =
742 "Hides the status bar popup in Desktop PWA app windows.";
743
Alan Cuttereaae7f42020-12-07 02:24:11744const char kDesktopPWAsElidedExtensionsMenuName[] =
745 "Desktop PWAs elided extensions menu";
746const char kDesktopPWAsElidedExtensionsMenuDescription[] =
747 "Moves the Extensions \"puzzle piece\" icon from the title bar into the "
748 "app menu for web app windows.";
749
Alan Cutter64377262020-12-09 06:49:28750const char kDesktopPWAsFlashAppNameInsteadOfOriginName[] =
751 "Desktop PWAs flash app name instead of origin";
752const char kDesktopPWAsFlashAppNameInsteadOfOriginDescription[] =
753 "Replaces the origin flash with an app name flash when launching a web app "
754 "window.";
755
Alan Cutter0d7453cf2021-01-06 23:52:53756const char kDesktopPWAsLinkCapturingName[] =
757 "Desktop PWA declarative link capturing";
758const char kDesktopPWAsLinkCapturingDescription[] =
759 "Enable web app manifests to declare link capturing behavior. Prototype "
760 "implementation of: "
761 "https://github.com/WICG/sw-launch/blob/master/"
762 "declarative_link_capturing.md";
763
Lei Zhang507fffd2020-01-29 23:47:54764const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
765const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37766 "Experimental UI for exploring what PWA windows would look like with a tab "
767 "strip.";
768
Alan Cutter8a7d3ed2020-05-12 01:29:34769const char kDesktopPWAsTabStripLinkCapturingName[] =
770 "Desktop PWA tab strip link capturing";
771const char kDesktopPWAsTabStripLinkCapturingDescription[] =
772 "Experimental behaviour for \"Desktop PWA tab strips\" to capture link "
773 "navigations within the app scope and bring them into the app's tabbed "
774 "window.";
775
Carlos Frias5ddded62020-05-27 23:38:18776const char kDesktopPWAsRunOnOsLoginName[] = "Desktop PWAs run on OS login";
777const char kDesktopPWAsRunOnOsLoginDescription[] =
778 "Enable installed PWAs to be configured to automatically start when the OS "
Eric Lawrence [MSFT]96915ec2021-04-29 23:04:40779 "user logs in.";
Carlos Frias5ddded62020-05-27 23:38:18780
Samuel Tang104341852021-03-17 18:19:06781const char kDesktopPWAsProtocolHandlingName[] = "Desktop PWA Protocol handling";
782const char kDesktopPWAsProtocolHandlingDescription[] =
783 "Enable web app manifests to declare protocol handling behavior."
784 "See: https://crbug.com/1019239.";
785
Lu Huangc911aaf32021-02-12 22:13:06786const char kDesktopPWAsUrlHandlingName[] = "Desktop PWA URL handling";
787const char kDesktopPWAsUrlHandlingDescription[] =
788 "Enable web app manifests to declare URL handling behavior. Prototype "
789 "implementation of: "
790 "https://github.com/WICG/pwa-url-handler/blob/master/explainer.md";
791
Amanda Baker23fb8fa2021-03-24 18:19:04792const char kDesktopPWAsWindowControlsOverlayName[] =
793 "Desktop PWA Window Controls Overlay";
794const char kDesktopPWAsWindowControlsOverlayDescription[] =
795 "Enable web app manifests to declare Window Controls Overlay as a display "
796 "override. Prototype implementation of: "
797 "https://github.com/WICG/window-controls-overlay/blob/main/explainer.md";
798
Alan Cutter2ab7a042020-09-14 03:57:40799const char kEnableMigrateDefaultChromeAppToWebAppsGSuiteName[] =
800 "Migrate default G Suite Chrome apps to web apps";
801const char kEnableMigrateDefaultChromeAppToWebAppsGSuiteDescription[] =
802 "Enable the migration of default installed G Suite Chrome apps over to "
803 "their corresponding web apps.";
804
805const char kEnableMigrateDefaultChromeAppToWebAppsNonGSuiteName[] =
806 "Migrate default non-G Suite Chrome apps to web apps";
807const char kEnableMigrateDefaultChromeAppToWebAppsNonGSuiteDescription[] =
808 "Enable the migration of default installed non-G Suite Chrome apps over to "
809 "their corresponding web apps.";
810
Yann Dago413d39d2020-11-11 01:40:50811const char kEnableSyncRequiresPoliciesLoadedName[] =
812 "Sync waits for all policies to load before starting";
813const char kEnableSyncRequiresPoliciesLoadedDescription[] =
814 "Enables behaviour for Sync to wait for all policies to load before "
815 "starting";
816
Steven Valdez89a44ea92019-05-01 15:18:49817const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
818const char kEnableTLS13EarlyDataDescription[] =
819 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
820 "during the handshake when resuming a connection to a compatible TLS 1.3 "
821 "server.";
822
Adam Langleyf66f28d22020-02-05 18:10:38823const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
824const char kPostQuantumCECPQ2Description[] =
825 "This option enables a post-quantum (i.e. resistent to quantum computers) "
826 "key exchange algorithm in TLS (CECPQ2).";
827
James Hollyer070f60a2020-05-05 06:13:15828const char kMacCoreLocationImplementationName[] =
829 "Core Location Implementation";
830const char kMacCoreLocationImplementationDescription[] =
James Hollyer1b943edb2020-10-28 03:28:06831 "Enables usage of the Core Location APIs to get location permission on "
832 "macOS";
833
834const char kMacCoreLocationBackendName[] = "Core Location Backend";
835const char kMacCoreLocationBackendDescription[] =
836 "Enables usage of the Core Location APIs as the backend for Geolocation "
837 "API";
James Hollyer070f60a2020-05-05 06:13:15838
Mohamed Adel52ac1ae2020-09-08 16:10:27839const char kNewMacNotificationAPIName[] =
840 "Determines which notification API to use on macOS devices";
841const char kNewMacNotificationAPIDescription[] =
842 "Enables the usage of Apple's new notification API which will run on macOS "
843 "10.14+";
844
Richard Knoll56915522021-03-05 16:07:34845const char kNotificationsViaHelperAppName[] = "Notifications via helper app";
846const char kNotificationsViaHelperAppDescription[] =
847 "Enables the notification helper app to display alerts on macOS instead of "
848 "the XPC service";
849
Pete Lavallee2d4415c72019-10-07 20:43:56850const char kWinrtGeolocationImplementationName[] =
851 "WinRT Geolocation Implementation";
852const char kWinrtGeolocationImplementationDescription[] =
853 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
854 "for geolocation";
855
Mikhail Pozdnyakov73373a62017-08-24 17:31:25856const char kEnableGenericSensorExtraClassesName[] =
857 "Generic Sensor Extra Classes";
858const char kEnableGenericSensorExtraClassesDescription[] =
859 "Enables an extra set of sensor classes based on Generic Sensor API, which "
860 "expose previously unavailable platform features, i.e. AmbientLightSensor "
861 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47862
Vikas Soni78daa632019-01-12 01:32:52863const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
864const char kEnableGpuServiceLoggingDescription[] =
865 "Enable printing the actual GL driver calls.";
866
Jimmy Gong07656e42021-04-08 02:31:08867const char kEnableShortcutCustomizationAppName[] =
868 "Enable shortcut customization app";
869const char kEnableShortcutCustomizationAppDescription[] =
870 "Enable the shortcut customization SWA, allowing users to customize system "
871 "shortcuts.";
872
Robert Ogdene7bbbcb2020-03-24 22:37:33873const char kEnableSRPIsolatedPrerendersName[] =
874 "Enable Navigation Predictor Isolated Prerenders";
875const char kEnableSRPIsolatedPrerendersDescription[] =
876 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
877
Robert Ogden26de9972020-03-27 21:00:25878const char kEnableSRPIsolatedPrerenderProbingName[] =
879 "Enable Probing on Navigation Predictor Isolated Prerenders";
880const char kEnableSRPIsolatedPrerenderProbingDescription[] =
881 "Enable probing checks for Isolated Prerenders which will block commit.";
882
Robert Ogden1261e8f2020-06-24 22:45:46883const char kEnableSRPIsolatedPrerendersNSPName[] =
884 "Enable NoStatePrefetch on Navigation Predictor Isolated Prerenders";
885const char kEnableSRPIsolatedPrerendersNSPDescription[] =
886 "Enables NoStatePrefetch on Isolated Prerenders.";
887
Charlene Yane75ce252019-05-22 17:56:32888const char kDownloadAutoResumptionNativeName[] =
889 "Enable download auto-resumption in native";
890const char kDownloadAutoResumptionNativeDescription[] =
891 "Enables download auto-resumption in native";
892
Xing Liu13e5ec12020-05-08 17:32:34893const char kDownloadLaterName[] = "Enable download later";
894const char kDownloadLaterDescription[] = "Enables download later feature.";
895
Xing Liue36464f42020-07-14 17:25:03896const char kDownloadLaterDebugOnWifiName[] =
897 "Show download later dialog on WIFI.";
898const char kDownloadLaterDebugOnWifiNameDescription[] =
899 "Show download later dialog on WIFI.";
900
Ian Kilpatricke68ef11a2018-07-04 03:52:10901const char kEnableLayoutNGName[] = "Enable LayoutNG";
902const char kEnableLayoutNGDescription[] =
903 "Enable Blink's next generation layout engine.";
904
Aleks Totic1f9056a2020-12-01 01:51:15905const char kEnableLayoutNGTableName[] = "Enable TableNG";
906const char kEnableLayoutNGTableDescription[] =
907 "Enable Blink's next generation table layout.";
908
Scott Littled0fd2d002018-04-13 03:37:26909const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
910const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39911 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
912 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26913
rajendrant793ff512018-08-10 17:07:59914const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
915const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39916 "Defers the loading of images marked with the attribute 'loading=lazy' "
917 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59918
Becca Hughesac86cd442019-01-09 23:49:54919const char kEnableMediaSessionServiceName[] = "Media Session Service";
920const char kEnableMediaSessionServiceDescription[] =
921 "Enables the media session mojo service and internal media session "
922 "support.";
923
Bernhard Bauer5533f9912017-11-06 17:56:02924const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
925const char kEnableNetworkLoggingToFileDescription[] =
926 "Enables network logging to a file named netlog.json in the user data "
927 "directory. The file can be imported into chrome://net-internals.";
928
John Abd-El-Malek8067cc02017-12-04 23:23:20929const char kEnableNetworkServiceInProcessName[] =
930 "Runs network service in-process";
931const char kEnableNetworkServiceInProcessDescription[] =
932 "Runs the network service in the browser process.";
933
Shakti Sahu5a046f62019-03-12 19:25:34934const char kEnableNewDownloadBackendName[] = "Enable new download backend";
935const char kEnableNewDownloadBackendDescription[] =
936 "Enables the new download backend that uses offline content provider";
937
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10938const char kEnablePortalsName[] = "Enable Portals.";
939const char kEnablePortalsDescription[] =
940 "Portals are an experimental web platform feature that allows embedding"
941 " and seamless transitions between pages."
942 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
943
Jeremy Roman30e81e82020-01-29 22:56:47944const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
945const char kEnablePortalsCrossOriginDescription[] =
946 "Allows portals to load cross-origin URLs in addition to same-origin ones."
947 " Has no effect if Portals are not enabled.";
948
Doug Arnettc52291a2020-05-07 18:52:30949const char kEnableTranslateSubFramesName[] = "Translate sub frames";
950const char kEnableTranslateSubFramesDescription[] =
951 "Enable the translation of sub frames (as well as the main frame)";
952
Qiaofei Yebeb9a232020-07-22 23:47:04953const char kEnableWindowsGamingInputDataFetcherName[] =
954 "Enable Windows.Gaming.Input";
955const char kEnableWindowsGamingInputDataFetcherDescription[] =
956 "Enable Windows.Gaming.Input by default to provide game controller "
957 "support on Windows 10 desktop.";
958
Titouan Rigoudyf619f5462020-09-25 16:35:49959const char kBlockInsecurePrivateNetworkRequestsName[] =
960 "Block insecure private network requests.";
961const char kBlockInsecurePrivateNetworkRequestsDescription[] =
962 "Prevents non-secure contexts from making sub-resource requests to "
963 "more-private IP addresses. An IP address IP1 is more private than IP2 if "
964 "1) IP1 is localhost and IP2 is not, or 2) IP1 is private and IP2 is "
965 "public. This is a first step towards full enforcement of CORS-RFC1918: "
966 "https://wicg.github.io/cors-rfc1918";
967
Arthur Hemery9e065b02020-05-12 13:30:32968const char kCrossOriginOpenerPolicyReportingName[] =
969 "Cross Origin Opener Policy reporting";
970const char kCrossOriginOpenerPolicyReportingDescription[] =
971 "Enables Cross Origin Opener Policy reporting.";
972
arthursonzogni5f87dca2020-06-17 14:31:18973const char kCrossOriginOpenerPolicyAccessReportingName[] =
974 "Cross Origin Opener Policy access reporting";
975const char kCrossOriginOpenerPolicyAccessReportingDescription[] =
976 "Enables Cross Origin Opener Policy access reporting.";
977
Arthur Hemery0a338c802020-07-07 11:55:49978const char kCrossOriginIsolatedName[] = "crossOriginIsolated";
979const char kCrossOriginIsolatedDescription[] =
980 "Marks some BrowsingContext groups as \"crossOriginIsolated\". They can "
981 "only host documents using a compatible set of {Origin,COOP,COEP}, "
982 "effectively isolating.";
983
Zentaro Kavanagh53c48cb22021-03-25 00:19:06984const char kDeprecateAltClickName[] =
985 "Enable Alt+Click deprecation notifications";
986const char kDeprecateAltClickDescription[] =
987 "Start providing notifications about Alt+Click deprecation and enable "
988 "Search+Click as an alternative.";
989
Jimmy Gongba69b982020-08-25 00:01:29990const char kDiagnosticsAppName[] = "Diagnostics app";
991const char kDiagnosticsAppDescription[] =
992 "Enables the Diagnostics app that allows Chrome OS users to be able to "
993 "view their system telemetric information and run diagnostic tests for "
994 "their device.";
995
Yutaka Hiranoaa0e62e2019-09-05 11:01:04996const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
997const char kDisableKeepaliveFetchDescription[] =
998 "Disable fetch with keepalive set "
999 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
1000
Chris Hall4a4225f62019-01-18 03:07:161001const char kExperimentalAccessibilityLanguageDetectionName[] =
1002 "Experimental accessibility language detection";
1003const char kExperimentalAccessibilityLanguageDetectionDescription[] =
1004 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:221005 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:161006
Chris Hall4f3ca5582019-11-19 02:55:491007const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
1008 "Experimental accessibility language detection for dynamic content";
1009const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
1010 "Enable language detection for dynamic content which is then exposed to "
1011 "assistive technologies such as screen readers.";
1012
Rahul Arakeri61a2ad272019-03-19 22:55:081013const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:221014 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:081015const char kCompositorThreadedScrollbarScrollingDescription[] =
1016 "Enables pointer-based scrollbar scrolling on the compositor thread "
1017 "instead of the main thread";
1018
Alexei Filippov522a5222019-03-29 03:33:181019const char kMemlogName[] = "Chrome heap profiler start mode.";
1020const char kMemlogDescription[] =
1021 "Starts heap profiling service that records sampled memory allocation "
1022 "profile having each sample attributed with a callstack. "
1023 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
1024 "Recorded heap dumps can be obtained at chrome://tracing "
1025 "[category:memory-infra] and chrome://memory-internals. This setting "
1026 "controls which processes will be profiled since their start. To profile "
1027 "any given process at a later time use chrome://memory-internals page.";
1028const char kMemlogModeMinimal[] = "Browser and GPU";
1029const char kMemlogModeAll[] = "All processes";
1030const char kMemlogModeAllRenderers[] = "All renderers";
1031const char kMemlogModeRendererSampling[] = "Single renderer";
1032const char kMemlogModeBrowser[] = "Browser only";
1033const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:271034
Alexei Filippov522a5222019-03-29 03:33:181035const char kMemlogSamplingRateName[] =
1036 "Heap profiling sampling interval (in bytes).";
1037const char kMemlogSamplingRateDescription[] =
1038 "Heap profiling service uses Poisson process to sample allocations. "
1039 "Default value for the interval between samples is 100000 (100KB). "
1040 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:271041 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:221042 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:181043 "can be trusted with high fidelity. "
1044 "Lower intervals produce higher samples resolution, but come at a cost of "
1045 "higher performance overhead.";
1046const char kMemlogSamplingRate10KB[] = "10KB";
1047const char kMemlogSamplingRate50KB[] = "50KB";
1048const char kMemlogSamplingRate100KB[] = "100KB";
1049const char kMemlogSamplingRate500KB[] = "500KB";
1050const char kMemlogSamplingRate1MB[] = "1MB";
1051const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:511052
Alexei Filippov522a5222019-03-29 03:33:181053const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
1054const char kMemlogStackModeDescription[] =
1055 "By default heap profiling service records native stacks. "
1056 "A post-processing step is required to symbolize the stacks. "
1057 "'Native with thread names' adds the thread name as the first frame of "
1058 "each native stack. It's also possible to record a pseudo stack using "
1059 "trace events as identifiers. It's also possible to do a mix of both.";
1060const char kMemlogStackModeMixed[] = "Mixed";
1061const char kMemlogStackModeNative[] = "Native";
1062const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
1063const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:051064
rajendrant41f3f1b2020-12-16 10:29:311065const char kEnableLoginDetectionName[] = "Enable login detection";
1066const char kEnableLoginDetectionDescription[] =
1067 "Allow user sign-in to be detected based on heuristics.";
1068
Anatoliy Potapchukf096475c2021-04-06 15:51:591069const char kEnableManagedConfigurationWebApiName[] =
1070 "Enable Managed Configuration Web API";
1071const char kEnableManagedConfigurationWebApiDescription[] =
1072 "Allows website to access a managed configuration provided by the device "
1073 "administrator for the origin.";
1074
Jimmy Gongcd463fc2021-02-11 01:32:181075const char kEnablePciguardUiName[] =
1076 "Enable Pciguard (Thunderbolt + USB4 tunneling) UI for settings";
1077const char kEnablePciguardUiDescription[] =
1078 "Enable toggling Pciguard settings through the Settings App. By default, "
Jimmy Gong4b6a2792021-02-26 03:00:001079 "this flag is enabled.";
Jimmy Gongcd463fc2021-02-11 01:32:181080
Ben Goldberger2a1433a42021-04-21 18:37:151081const char kEnablePenetratingImageSelectionName[] =
1082 "Penetrating Image Selection";
1083const char kEnablePenetratingImageSelectionDescription[] =
1084 "Enables image options to be surfaced in the context menu for nodes "
1085 "covered by transparent overlays.";
1086
F#m59d036e2017-09-13 07:22:171087const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
1088const char kEnablePixelCanvasRecordingDescription[] =
1089 "Pixel canvas recording allows the compositor to raster contents aligned "
1090 "with the pixel and improves text rendering. This should be enabled when a "
1091 "device is using fractional scale factor.";
1092
Robert Flack55c53a412021-03-22 14:46:081093const char kReduceHorizontalFlingVelocityName[] =
1094 "Reduce horizontal fling velocity";
1095const char kReduceHorizontalFlingVelocityDescription[] =
1096 "Reduces the velocity of horizontal flings to 20\% of their original"
1097 "velocity.";
1098
Ella Gebee81c92018-08-14 15:51:091099const char kEnableResamplingInputEventsName[] =
1100 "Enable resampling input events";
1101const char kEnableResamplingInputEventsDescription[] =
1102 "Predicts mouse and touch inputs position at rAF time based on previous "
1103 "input";
1104const char kEnableResamplingScrollEventsName[] =
1105 "Enable resampling scroll events";
1106const char kEnableResamplingScrollEventsDescription[] =
1107 "Predicts the scroll amount at vsync time based on previous input";
Joao Victor Almeida371702c2021-01-08 18:41:561108const char kEnableResamplingScrollEventsExperimentalPredictionName[] =
1109 "Enable experimental prediction for scroll events";
1110const char kEnableResamplingScrollEventsExperimentalPredictionDescription[] =
1111 "Predicts the scroll amount after the vsync time to more closely match "
1112 "when the frame is visible.";
Ella Gebee81c92018-08-14 15:51:091113
Lei Zhang1a6fd01b2021-03-24 17:03:481114const char kEnableRestrictedWebApisName[] =
Anqing Zhaoc7136af2021-01-20 05:52:391115 "Enable the restriced web APIs for high-trusted apps.";
Lei Zhang1a6fd01b2021-03-24 17:03:481116const char kEnableRestrictedWebApisDescription[] =
Anqing Zhaoc7136af2021-01-20 05:52:391117 "Enable the restricted web APIs for dev trial. This will be replaced with "
1118 "permission policies to control the capabilities afterwards.";
1119
Brett Wilsonf27ff602017-07-07 22:28:471120const char kEnableUseZoomForDsfName[] =
1121 "Use Blink's zoom for device scale factor.";
1122const char kEnableUseZoomForDsfDescription[] =
1123 "If enabled, Blink uses its zooming mechanism to scale content for device "
1124 "scale factor.";
1125const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
1126const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
1127const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
1128
Sean Harrison9dc405a52019-08-27 18:23:101129const char kEnableSubresourceRedirectName[] =
rajendrante2bfd3a2020-11-23 19:48:541130 "Enable Subresource Redirect Compression";
Sean Harrison9dc405a52019-08-27 18:23:101131const char kEnableSubresourceRedirectDescription[] =
rajendrante2bfd3a2020-11-23 19:48:541132 "Allow subresource compression for data savings";
Sean Harrison9dc405a52019-08-27 18:23:101133
Adam Langley7542a7b2019-10-04 02:00:551134const char kEnableWebAuthenticationCableV2SupportName[] =
1135 "Web Authentication caBLE v2 support";
1136const char kEnableWebAuthenticationCableV2SupportDescription[] =
Adam Langley339aa0f2021-04-05 21:46:041137 "Enable use of phones that are signed into the same account, with Sync "
1138 "enabled, to be used as 2nd-factor security keys.";
Kim Paulhamusae635a32018-06-27 07:30:541139
Yicheng Li0a78f462020-08-14 00:08:121140const char kEnableWebAuthenticationChromeOSAuthenticatorName[] =
1141 "ChromeOS platform Web Authentication support";
1142const char kEnableWebAuthenticationChromeOSAuthenticatorDescription[] =
1143 "Enable the ChromeOS platform authenticator for the Web Authentication "
1144 "API.";
1145
Andreas Haasb400d912019-08-28 18:54:101146const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
1147const char kExperimentalWebAssemblyFeaturesDescription[] =
1148 "Enable web pages to use experimental WebAssembly features.";
1149
Clemens Hammacher0c8a15a2018-04-27 13:45:321150const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
1151const char kEnableWasmBaselineDescription[] =
1152 "Enables WebAssembly baseline compilation and tier up.";
1153
Clemens Backes50e0ecd2020-01-20 10:43:241154const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
1155const char kEnableWasmLazyCompilationDescription[] =
1156 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
1157
Deepti Gandluri11734cc42019-05-02 18:00:201158const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1159const char kEnableWasmSimdDescription[] =
1160 "Enables support for the WebAssembly SIMD proposal.";
1161
Andreas Haasb400d912019-08-28 18:54:101162const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021163const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:561164 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:021165
Clemens Backes963eb37be2020-01-10 11:56:491166const char kEnableWasmTieringName[] = "WebAssembly tiering";
1167const char kEnableWasmTieringDescription[] =
1168 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:241169 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:491170
Christopher Thompsonf3ba20122019-06-06 22:01:011171const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1172const char kEvDetailsInPageInfoDescription[] =
1173 "Shows the EV certificate details in the Page Info bubble.";
1174
Brett Wilsonf27ff602017-07-07 22:28:471175const char kExpensiveBackgroundTimerThrottlingName[] =
1176 "Throttle expensive background timers";
1177const char kExpensiveBackgroundTimerThrottlingDescription[] =
1178 "Enables intervention to limit CPU usage of background timers to 1%.";
1179
Mark Schillaci0bd47bd2020-12-09 04:03:351180const char kExperimentalAccessibilityLabelsName[] =
1181 "Experimental Accessibility Labels";
1182const char kExperimentalAccessibilityLabelsDescription[] =
1183 "Enables experimental accessibility labels feature. Note that this only "
1184 "enables the feature, and enabling the service is a profile preference.";
1185
Brett Wilsonf27ff602017-07-07 22:28:471186const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1187const char kExperimentalExtensionApisDescription[] =
1188 "Enables experimental extension APIs. Note that the extension gallery "
1189 "doesn't allow you to upload extensions that use experimental APIs.";
1190
Brett Wilsonf27ff602017-07-07 22:28:471191const char kExperimentalWebPlatformFeaturesName[] =
1192 "Experimental Web Platform features";
1193const char kExperimentalWebPlatformFeaturesDescription[] =
1194 "Enables experimental Web Platform features that are in development.";
1195
1196const char kExtensionContentVerificationName[] =
1197 "Extension Content Verification";
1198const char kExtensionContentVerificationDescription[] =
1199 "This flag can be used to turn on verification that the contents of the "
1200 "files on disk for extensions from the webstore match what they're "
1201 "expected to be. This can be used to turn on this feature if it would not "
1202 "otherwise have been turned on, but cannot be used to turn it off (because "
1203 "this setting can be tampered with by malware).";
1204const char kExtensionContentVerificationBootstrap[] =
1205 "Bootstrap (get expected hashes, but do not enforce them)";
1206const char kExtensionContentVerificationEnforce[] =
1207 "Enforce (try to get hashes, and enforce them if successful)";
1208const char kExtensionContentVerificationEnforceStrict[] =
1209 "Enforce strict (hard fail if we can't get hashes)";
1210
Archana Simha6e7503db2019-12-10 03:52:581211const char kExtensionsCheckupName[] = "Extensions Checkup";
1212const char kExtensionsCheckupDescription[] =
1213 "Enable the extensions checkup experiment";
1214
Brett Wilsonf27ff602017-07-07 22:28:471215const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1216const char kExtensionsOnChromeUrlsDescription[] =
1217 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1218 "request this permission.";
galinapae72e152017-05-12 13:12:281219
Axel Antoine12df71182019-07-25 18:11:211220const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1221const char kFilteringScrollPredictionDescription[] =
1222 "Enable filtering of predicted scroll events";
1223
David Bokan432978d2019-08-15 18:18:521224const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1225const char kFractionalScrollOffsetsDescription[] =
1226 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1227 "offsets to web APIs.";
1228
Aaron Tagliaboschidbd80d222020-01-24 14:07:421229const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
1230const char kFreezeUserAgentDescription[] =
1231 "Set the User-Agent request header to a static string that conforms to the "
1232 "current User-Agent string format but only reveals desktop vs Android and "
1233 "if the 'mobile' flag is set";
1234
Brett Wilsonecb80982017-07-12 20:34:511235const char kForceEffectiveConnectionTypeName[] =
1236 "Override effective connection type";
1237const char kForceEffectiveConnectionTypeDescription[] =
1238 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301239 "returned by the network quality estimator. Slow 2G on Cellular returns "
1240 "Slow 2G when connected to a cellular network, and the actual estimate "
Tarun Bansalce1cfba2021-03-02 07:05:061241 "effective connection type when not on a cellular network.";
Brett Wilsonecb80982017-07-12 20:34:511242const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1243const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1244const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301245const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1246 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511247const char kEffectiveConnectionType2GDescription[] = "2G";
1248const char kEffectiveConnectionType3GDescription[] = "3G";
1249const char kEffectiveConnectionType4GDescription[] = "4G";
1250
Jay Harris583f48922019-05-06 05:55:241251const char kFileHandlingAPIName[] = "File Handling API";
1252const char kFileHandlingAPIDescription[] =
1253 "Enables the file handling API, allowing websites to register as file "
Jesse McKennabe661982020-10-29 23:57:421254 "handlers.";
Jay Harris583f48922019-05-06 05:55:241255
Viktor Semeniukd5cfc262021-02-25 12:51:221256const char kFillingAcrossAffiliatedWebsitesName[] =
1257 "Fill passwords across affiliated websites.";
1258const char kFillingAcrossAffiliatedWebsitesDescription[] =
1259 "Enables filling password on a website when there is saved "
1260 "password on affiliated website.";
1261
Brett Wilsonecb80982017-07-12 20:34:511262const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1263const char kFillOnAccountSelectDescription[] =
1264 "Filling of passwords when an account is explicitly selected by the user "
1265 "rather than autofilling credentials on page load.";
1266
Brett Wilsonecb80982017-07-12 20:34:511267const char kForceTextDirectionName[] = "Force text direction";
1268const char kForceTextDirectionDescription[] =
1269 "Explicitly force the per-character directionality of UI text to "
1270 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1271 "direction of the character language.";
1272const char kForceDirectionLtr[] = "Left-to-right";
1273const char kForceDirectionRtl[] = "Right-to-left";
1274
1275const char kForceUiDirectionName[] = "Force UI direction";
1276const char kForceUiDirectionDescription[] =
1277 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1278 "mode, overriding the default direction of the UI language.";
1279
Yu Han478675a22020-06-09 20:30:241280const char kFormControlsDarkModeName[] = "Web Platform Controls Dark Mode";
1281const char kFormControlsDarkModeDescription[] =
1282 "If enabled, forms controls and scrollbars will be rendered with a dark "
1283 "theme, only on web pages that support dark color schemes, and when the "
1284 "OS is switched to dark theme.";
1285
Ionel Popescu4ba2a0932019-05-07 20:10:271286const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1287const char kFormControlsRefreshDescription[] =
1288 "If enabled, HTML forms elements will be rendered using an updated style.";
1289
Tommy Steimel863e6cf2019-07-01 19:07:361290const char kGlobalMediaControlsName[] = "Global Media Controls";
1291const char kGlobalMediaControlsDescription[] =
1292 "Enables the Global Media Controls UI in the toolbar.";
1293
Takumi Fujimotod25d2b72019-12-19 00:36:181294const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1295const char kGlobalMediaControlsForCastDescription[] =
1296 "Shows Cast sessions in the Global Media Controls UI. Requires "
1297 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1298
Jazz Xu223d04c2020-09-22 20:23:011299const char kGlobalMediaControlsForChromeOSName[] =
Jazz Xu326c62c2020-09-24 02:01:521300 "Global Media Controls for ChromeOS";
Jazz Xu223d04c2020-09-22 20:23:011301const char kGlobalMediaControlsForChromeOSDescription[] =
1302 "Enable Global Media Controls UI in shelf and quick settings.";
1303
Tommy Steimele5c5c122020-02-06 23:22:351304const char kGlobalMediaControlsPictureInPictureName[] =
1305 "Global Media Controls Picture-in-Picture";
1306const char kGlobalMediaControlsPictureInPictureDescription[] =
1307 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1308 "Requires "
1309 "#global-media-controls to also be enabled.";
1310
Noah Rose Ledesma210c5602020-06-22 21:06:461311const char kGlobalMediaControlsSeamlessTransferName[] =
1312 "Global Media Controls Seamless Transfer";
1313const char kGlobalMediaControlsSeamlessTransferDescription[] =
1314 "Enables selection of audio output device to play media through in "
1315 "the Global Media Controls UI. Requires #global-media-controls to "
1316 "also be enabled.";
1317
Noah Rose Ledesma1bbd0712020-09-09 20:36:441318const char kGlobalMediaControlsModernUIName[] =
1319 "Global Media Controls Modern UI";
1320
1321const char kGlobalMediaControlsModernUIDescription[] =
1322 "Use a redesigned version of the Global Media Controls UI. Requires "
1323 "#global-media-controls to also be enabled.";
1324
Jazz Xu15f2b1c2020-07-09 14:42:141325const char kGlobalMediaControlsOverlayControlsName[] =
Tommy Steimel371f69e2020-07-20 16:45:311326 "Enable overlay controls for Global Media Controls";
Jazz Xu15f2b1c2020-07-09 14:42:141327const char kGlobalMediaControlsOverlayControlsDescription[] =
Tommy Steimel371f69e2020-07-20 16:45:311328 "Allowing controls to be dragged out from Global Media Controls dialog. "
Jazz Xu15f2b1c2020-07-09 14:42:141329 "Requires #global-media-controls to also be enabled.";
1330
Juan Mojicacd2cab02021-04-19 22:10:241331const char kGoogleLensSdkIntentName[] =
1332 "Enable the use of the Lens SDK when starting intent into Lens.";
1333const char kGoogleLensSdkIntentDescription[] =
1334 "Starts Lens using the Lens SDK if supported.";
1335
Brett Wilsonecb80982017-07-12 20:34:511336const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051337const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511338
Curtis McMullanf2e45bf2020-08-26 09:51:391339const char kHandwritingGestureEditingName[] = "Handwriting Gestures Editing";
1340const char kHandwritingGestureEditingDescription[] =
1341 "Enables editing with handwriting gestures within the virtual keyboard.";
1342
Tommy Steimel1aadd7b2019-01-18 19:39:421343const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1344const char kHardwareMediaKeyHandlingDescription[] =
1345 "Enables using media keys to control the active media session. This "
1346 "requires MediaSessionService to be enabled too";
1347
John Delaney521fe9f2020-04-29 22:18:191348const char kHeavyAdPrivacyMitigationsName[] = "Heavy ad privacy mitigations";
1349const char kHeavyAdPrivacyMitigationsDescription[] =
1350 "Enables privacy mitigations for the heavy ad intervention. Disabling "
1351 "this makes the intervention deterministic. Defaults to enabled.";
John Delaney782c77762019-10-28 15:53:561352
1353const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1354const char kHeavyAdInterventionDescription[] =
1355 "Unloads ads that use too many device resources.";
1356
Toni Barzic7e93fa52020-01-29 01:35:471357const char kHideShelfControlsInTabletModeName[] =
1358 "Hide shelf control buttons in tablet mode.";
1359
1360const char kHideShelfControlsInTabletModeDescription[] =
1361 "Hides home, back, and overview button from the shelf while the device is "
1362 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1363
Wei-Yin Chen (陳威尹)565a41612020-06-30 22:29:561364const char kTabSwitcherOnReturnName[] = "Tab switcher on return";
Matt Simmons2048b2a2018-12-20 20:12:561365const char kTabSwitcherOnReturnDescription[] =
1366 "Enable tab switcher on return after specified time has elapsed";
1367
Brett Wilsonecb80982017-07-12 20:34:511368const char kHostedAppQuitNotificationName[] =
1369 "Quit notification for hosted apps";
1370const char kHostedAppQuitNotificationDescription[] =
1371 "Display a notification when quitting Chrome if hosted apps are currently "
1372 "running.";
1373
1374const char kHostedAppShimCreationName[] =
1375 "Creation of app shims for hosted apps on Mac";
1376const char kHostedAppShimCreationDescription[] =
1377 "Create app shims on Mac when creating a hosted app.";
1378
Corentin Walleze660b152020-07-15 16:07:541379const char kIgnoreGpuBlocklistName[] = "Override software rendering list";
1380const char kIgnoreGpuBlocklistDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511381 "Overrides the built-in software rendering list and enables "
1382 "GPU-acceleration on unsupported system configurations.";
1383
Ehimare Okoyomon9b090d422020-01-17 09:52:451384const char kImprovedCookieControlsName[] =
1385 "Enable improved cookie controls UI in incognito mode";
1386const char kImprovedCookieControlsDescription[] =
1387 "Improved UI in Incognito mode for third-party cookie blocking.";
1388
Ehimare Okoyomon504c1952019-12-16 18:05:021389const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1390 "Enable improved UI for third-party cookie blocking";
1391const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1392 "Enables an improved UI for existing third-party cookie blocking users.";
1393
Jimmy Gong6de11b02021-02-04 21:35:011394const char kImprovedKeyboardShortcutsName[] =
1395 "Enable improved keyboard shortcuts";
1396const char kImprovedKeyboardShortcutsDescription[] =
1397 "Ensure keyboard shortcuts work consistently with international keyboard "
1398 "layouts and deprecate legacy shortcuts.";
1399
Matt Amert2df4f1452019-12-09 04:59:491400const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1401const char kImpulseScrollAnimationsDescription[] =
1402 "Replaces the default scroll animation with Impulse-style scroll "
1403 "animations.";
1404
Side Yilmaz424606f2021-04-09 14:08:291405const char kIncognitoBrandConsistencyForAndroidName[] =
1406 "Enable Incognito brand consistency in Android.";
1407const char kIncognitoBrandConsistencyForAndroidDescription[] =
1408 "When enabled, keeps Incognito UI consistent regardless of any selected "
1409 "theme.";
1410
Rohit Agarwalf0fca3eb2021-03-31 12:40:391411const char kIncognitoBrandConsistencyForDesktopName[] =
1412 "Enable Incognito brand consistency in desktop.";
1413const char kIncognitoBrandConsistencyForDesktopDescription[] =
1414 "When enabled, removes any theme or background customization done by the "
1415 "user on the Incognito UI.";
1416
Side Yilmaz745252f2021-05-03 13:10:221417const char kUpdateHistoryEntryPointsInIncognitoName[] =
1418 "Update history entry points in Incongito.";
1419const char kUpdateHistoryEntryPointsInIncognitoDescription[] =
1420 "When enabled, the entry points to history UI from Incognito mode will be "
1421 "removed for iOS and Desktop. An educative placeholder will be shown for "
1422 "Android history page.";
1423
Ramin Halavatidf9668c2020-10-30 15:35:531424const char kIncognitoScreenshotName[] = "Incognito Screenshot";
1425const char kIncognitoScreenshotDescription[] =
1426 "Enables Incognito screenshots on Android. It will also make Incognito "
1427 "thumbnails visible.";
1428
Rohit Agarwal485ecac2021-04-07 19:52:571429const char kInheritNativeThemeFromParentWidgetName[] =
1430 "Allow widgets to inherit native theme from its parent widget.";
1431const char kInheritNativeThemeFromParentWidgetDescription[] =
1432 "When enabled, secondary UI like menu, dialog etc would be in dark mode "
1433 "when Incognito mode is open.";
1434
Brett Wilsonecb80982017-07-12 20:34:511435const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1436const char kInProductHelpDemoModeChoiceDescription[] =
1437 "Selects the In-Product Help demo mode.";
1438
Anupam Snigdha590f1f92020-10-16 22:48:501439const char kInsertKeyToggleModeName[] = "Insert key toggles Overwrite mode";
1440const char kInsertKeyToggleModeDescription[] =
1441 "Toggles Overwrite mode on or off each time the Insert key is pressed in a "
1442 "text editor.";
1443
Jarrydc3639ac2020-04-09 17:05:391444const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1445const char kInstalledAppsInCbdDescription[] =
1446 "Adds the installed apps warning dialog to the clear browsing data flow "
1447 "which allows users to protect installed apps' data from being deleted.";
1448
Brett Wilsonecb80982017-07-12 20:34:511449const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1450const char kJavascriptHarmonyDescription[] =
1451 "Enable web pages to use experimental JavaScript features.";
1452
1453const char kJavascriptHarmonyShippingName[] =
1454 "Latest stable JavaScript features";
1455const char kJavascriptHarmonyShippingDescription[] =
1456 "Some web pages use legacy or non-standard JavaScript extensions that may "
1457 "conflict with the latest JavaScript features. This flag allows disabling "
1458 "support of those features for compatibility with such pages.";
1459
Felipe Andrade3b3d4e92020-10-14 13:17:441460const char kKerberosSettingsSectionName[] = "Kerberos Settings Section";
1461const char kKerberosSettingsSectionDescription[] =
1462 "Enables the Kerberos Section in ChromeOS settings. When disabled, "
1463 "Kerberos settings will stay under People Section.";
1464
Christopher Thompson493f1062020-01-28 23:16:431465const char kLegacyTLSEnforcedName[] =
1466 "Enforce deprecation of legacy TLS versions";
1467const char kLegacyTLSEnforcedDescription[] =
1468 "Enable connection errors and interstitials for sites that use legacy TLS "
1469 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1470 " in the future.";
1471
Yu Suc19bb6cc2021-02-25 06:38:291472const char kLensCameraAssistedSearchName[] =
1473 "Google Lens in Omnibox and New Tab Page";
1474const char kLensCameraAssistedSearchDescription[] =
1475 "Enable an entry point to Google Lens to allow users to search what they "
1476 "see using their mobile camera.";
1477
Michael Crouse1c9adba2020-07-08 17:39:011478const char kLiteVideoName[] = "Enable LiteVideos";
1479const char kLiteVideoDescription[] =
1480 "Enable the LiteVideo optimization to throttle media requests to "
1481 "reduce data usage";
1482
Tarun Bansalb137fff2020-08-07 18:57:211483const char kLiteVideoDownlinkBandwidthKbpsName[] =
1484 "Lite Video: Adjust throttling downlink (in Kbps).";
1485const char kLiteVideoDownlinkBandwidthKbpsDescription[] =
1486 "Specify the throttling bandwidth to be used";
1487
Michael Crouse1c9adba2020-07-08 17:39:011488const char kLiteVideoForceOverrideDecisionName[] = "Force LiteVideos decision";
1489const char kLiteVideoForceOverrideDecisionDescription[] =
1490 "Force the LiteVideo decision to be allowed on every navigation.";
1491
Brett Wilsonecb80982017-07-12 20:34:511492const char kLoadMediaRouterComponentExtensionName[] =
1493 "Load Media Router Component Extension";
1494const char kLoadMediaRouterComponentExtensionDescription[] =
1495 "Loads the Media Router component extension at startup.";
1496
Hazem Ashmawyf1cd7e42019-03-25 18:17:321497const char kLogJsConsoleMessagesName[] =
1498 "Log JS console messages in system logs";
1499const char kLogJsConsoleMessagesDescription[] =
1500 "Enable logging JS console messages in system logs, please note that they "
1501 "may contain PII.";
1502
Becca Hughes71e8ceb2020-03-31 22:23:401503const char kMediaHistoryName[] = "Enable Media History";
1504const char kMediaHistoryDescription[] =
1505 "Enables Media History which records data around media playbacks on "
1506 "websites.";
1507
spqchanb87755692018-04-05 00:46:091508const char kMediaRouterCastAllowAllIPsName[] =
1509 "Connect to Cast devices on all IP addresses";
1510const char kMediaRouterCastAllowAllIPsDescription[] =
1511 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311512 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091513
Tommy Steimel40355072021-04-13 00:12:471514const char kMediaSessionWebRTCName[] = "Enable WebRTC actions in Media Session";
1515const char kMediaSessionWebRTCDescription[] =
1516 "Adds new actions into Media Session for video conferencing.";
1517
manukh202a6dd2021-02-19 21:23:251518const char kMemoriesName[] = "Memories";
1519const char kMemoriesDescription[] = "Enables chrome://memories.";
1520
manukhd4270bc2021-02-19 21:17:281521const char kMemoriesDebugName[] = "Memories Debug";
1522const char kMemoriesDebugDescription[] =
1523 "Show debug information for chrome://memories.";
1524
Andrey Zaytsevad83cbc32020-09-30 15:43:181525const char kMetricsSettingsAndroidName[] = "Metrics Settings on Android";
1526const char kMetricsSettingsAndroidDescription[] =
1527 "Enables the new design of metrics settings.";
1528
Carlos IL0dc832832020-07-17 01:14:441529const char kMixedFormsDisableAutofillName[] =
1530 "Disable autofill for mixed forms";
1531const char kMixedFormsDisableAutofillDescription[] =
1532 "If enabled, autofill is not allowed for mixed forms (forms on HTTPS sites "
1533 "that submit over HTTP), and a warning bubble will be shown instead. "
1534 "Autofill for passwords is not affected by this setting.";
1535
1536const char kMixedFormsInterstitialName[] = "Mixed forms interstitial";
1537const char kMixedFormsInterstitialDescription[] =
1538 "When enabled, a full-page interstitial warning is shown when a mixed "
1539 "content form (a form on an HTTPS site that submits over HTTP) is "
1540 "submitted.";
1541
David Roger2183afb2019-02-21 14:19:151542const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1543const char kMobileIdentityConsistencyDescription[] =
1544 "Enables stronger identity consistency on mobile";
1545
Alice Wang9caef99d2020-12-01 13:32:451546const char kMobileIdentityConsistencyVarName[] =
1547 "Mobile identity consistency variations";
1548const char kMobileIdentityConsistencyVarDescription[] =
1549 "Enables stronger identity consistency on mobile with different UI "
1550 "variations";
1551
Tanmoy Mollika2f25a162021-04-01 12:19:461552const char kMobileIdentityConsistencyFREName[] =
1553 "Mobile identity consistency FRE";
1554const char kMobileIdentityConsistencyFREDescription[] =
1555 "Enables stronger identity consistency on mobile with different UIs for "
1556 "the First Run Experience.";
1557
Peter Beverloo01ca25e2021-01-12 15:23:591558const char kMobilePwaInstallUseBottomSheetName[] =
1559 "Mobile PWA Installation bottom sheet";
1560const char kMobilePwaInstallUseBottomSheetDescription[] =
1561 "Enables use of a rich bottom sheet when offering mobile PWA installation.";
1562
Brian Geffon12b581a2021-02-03 23:48:031563const char kMojoLinuxChannelSharedMemName[] =
1564 "Enable Mojo Shared Memory Channel";
1565const char kMojoLinuxChannelSharedMemDescription[] =
1566 "If enabled Mojo on Linux based platforms can use shared memory as an "
1567 "alternate channel for most messages.";
1568
Ella Ge1282f552019-06-24 20:06:031569const char kMouseSubframeNoImplicitCaptureName[] =
1570 "Disable mouse implicit capture for iframe";
1571const char kMouseSubframeNoImplicitCaptureDescription[] =
1572 "When enable, mouse down does not implicit capture for iframe.";
1573
Viktor Semeniuk3e74da92021-04-15 14:34:471574const char kMutingCompromisedCredentialsName[] =
1575 "Enables muting of compromised credentials";
1576const char kMutingCompromisedCredentialsDescription[] =
1577 "When enable, insecure credential muting state is respected.";
1578
Aaron Krajeski229cffd2020-05-11 22:30:331579const char kNewCanvas2DAPIName[] = "Experimental canvas 2D API features";
1580const char kNewCanvas2DAPIDescription[] =
1581 "Enables in-progress features for the canvas 2D API. See "
1582 "https://github.com/fserb/canvas2d.";
1583
Monica Bastae2331412020-04-10 14:07:301584const char kNewProfilePickerName[] = "New profile picker";
1585const char kNewProfilePickerDescription[] =
1586 "Enables new profile picker implementation.";
1587
Jan Krcal6c22f9f2021-01-07 10:34:411588const char kSignInProfileCreationName[] = "Profile creation flow with sign-in";
1589const char kSignInProfileCreationDescription[] =
1590 "Enables a new sign-in flow in profile creation";
dizgad7fe842020-08-12 16:55:161591
Jan Krcalb116cbb42021-02-25 20:32:311592const char kSignInProfileCreationEnterpriseName[] =
1593 "Profile creation flow support for enterprise sign-in";
1594const char kSignInProfileCreationEnterpriseDescription[] =
1595 "Enables smoother enterprise experience in signed-in profile creation flow";
1596
Viktor Semeniuk8be5c1b2021-01-21 11:58:161597const char kSyncingCompromisedCredentialsName[] = "Syncing of Security Issues";
1598const char kSyncingCompromisedCredentialsDescription[] =
1599 "Enables syncing of Security issues which includes compromised and phished "
1600 "passwords.";
1601
Andreea Costinas1e592142021-04-20 13:24:251602const char kSystemProxyForSystemServicesName[] =
1603 "Enable system-proxy for selected system services";
1604const char kSystemProxyForSystemServicesDescription[] =
1605 "Enabling this flag will allow Chrome OS system service which require "
1606 "network connectivity to use the system-proxy daemon for authentication to "
1607 "remote HTTP web proxies.";
1608
Nicolas Ouellet-Payeura77464c2020-10-14 15:19:491609const char kDestroyProfileOnBrowserCloseName[] =
1610 "Destroy Profile on browser close";
1611const char kDestroyProfileOnBrowserCloseDescription[] =
1612 "Release memory and other resources when a Profile's last browser window "
1613 "is closed, rather than when Chrome closes completely.";
1614
Brett Wilsonecb80982017-07-12 20:34:511615const char kNewUsbBackendName[] = "Enable new USB backend";
1616const char kNewUsbBackendDescription[] =
Reilly Grant314576eb2021-04-15 18:26:491617 "Enables the new experimental USB backend for macOS";
vabr0215a8e2017-03-28 12:47:341618
Taylor Bergquist187a9f92019-08-12 22:13:151619const char kNewTabstripAnimationName[] = "New tabstrip animations";
1620const char kNewTabstripAnimationDescription[] =
1621 "New implementation of tabstrip animations.";
1622
Alex Newcomerd7b0cc42018-05-25 22:58:481623const char kNotificationIndicatorName[] = "Notification Indicators";
1624const char kNotificationIndicatorDescription[] =
Matthew Mourgos7d884692020-08-28 19:31:181625 "Enable notification indicators, which appear on shelf app icons and "
1626 "launcher apps when a notification is active.";
Alex Newcomerd7b0cc42018-05-25 22:58:481627
Xing Liub9070262021-01-07 20:52:161628const char kNotificationSchedulerName[] = "Notification scheduler";
1629const char kNotificationSchedulerDescription[] =
1630 "Enable notification scheduler feature.";
1631
Xing Liu1919ec232019-07-22 20:38:041632const char kNotificationSchedulerDebugOptionName[] =
1633 "Notification scheduler debug options";
1634const char kNotificationSchedulerDebugOptionDescription[] =
1635 "Enable debugging mode to override certain behavior of notification "
1636 "scheduler system for easier manual testing.";
1637const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1638 "Show scheduled notification right away.";
1639
Peter Beverlooc30c9ddf2021-02-24 19:56:031640const char kNotificationsSystemFlagName[] = "Enable system notifications.";
1641const char kNotificationsSystemFlagDescription[] =
1642 "Enable support for using the system notification toasts and notification "
Brett Wilsonecb80982017-07-12 20:34:511643 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341644
Lan Wei97ee4b1f2019-07-25 21:02:391645const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1646const char kUpdateHoverAtBeginFrameDescription[] =
1647 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1648 "moves, rather than old timing-based mechanism.";
1649
Mihai Sardarescu09c009f2021-04-07 13:35:491650const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1651const char kUseMultiloginEndpointDescription[] =
1652 "Use Gaia OAuth multilogin for identity consistency.";
1653
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371654const char kOmniboxAdaptiveSuggestionsCountName[] =
1655 "Adaptive Omnibox Suggestions count";
1656const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1657 "Dynamically adjust number of presented Omnibox suggestions depending on "
1658 "available space. When enabled, this feature will increase (or decrease) "
1659 "amount of offered Omnibox suggestions to fill in the space between the "
1660 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1661 "flag to adjust the limit of offered suggestions. The number of shown "
1662 "suggestions will be no less than the platform default limit.";
1663
Brandon Wylie1299ff82020-01-23 02:13:371664const char kOmniboxAssistantVoiceSearchName[] =
1665 "Omnibox Assistant Voice Search";
1666const char kOmniboxAssistantVoiceSearchDescription[] =
1667 "When enabled, use Assistant for omnibox voice query recognition instead of"
1668 " Android's built-in voice recognition service. Only works on Android.";
1669
Lei Zhang1a6fd01b2021-03-24 17:03:481670const char kOmniboxBookmarkPathsName[] = "Omnibox Bookmark Paths";
1671const char kOmniboxBookmarkPathsDescription[] =
manukh61e782512020-10-01 17:33:451672 "Allows inputs to match with bookmark paths. E.g. 'planets jupiter' can "
1673 "suggest a bookmark titled 'Jupiter' with URL "
1674 "'en.wikipedia.org/wiki/Jupiter' located in a path containing 'planet.'";
1675
Tommy Li19e27ede2020-08-14 22:52:401676const char kOmniboxClobberTriggersContextualWebZeroSuggestName[] =
1677 "Omnibox Clobber Triggers Contextual Web ZeroSuggest";
1678const char kOmniboxClobberTriggersContextualWebZeroSuggestDescription[] =
Tommy Li354a0e42020-07-30 16:46:141679 "If enabled, when the user clears the whole omnibox text (i.e. via "
Tommy Li19e27ede2020-08-14 22:52:401680 "Backspace), Chrome will request ZeroSuggest suggestions for the OTHER "
1681 "page classification (contextual web).";
Tommy Li354a0e42020-07-30 16:46:141682
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191683const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1684const char kOmniboxCompactSuggestionsDescription[] =
1685 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1686 "size.";
1687
Angela Yoeurng07a5adb2020-12-02 02:14:011688const char kOmniboxDisableCGIParamMatchingName[] =
1689 "Disable CGI Param Name Matching";
1690const char kOmniboxDisableCGIParamMatchingDescription[] =
1691 "Disables using matches in CGI parameter names while scoring suggestions.";
1692
Mustafa Emre Acercb21d5d2021-01-12 08:08:351693const char kOmniboxDefaultTypedNavigationsToHttpsName[] =
1694 "Omnibox - Use HTTPS as the default protocol for navigations";
1695const char kOmniboxDefaultTypedNavigationsToHttpsDescription[] =
1696 "Use HTTPS as the default protocol when the user types a URL without "
1697 "a protocol in the omnibox such as 'example.com'. Presently, such an entry "
1698 "navigates to http://example.com. When this feature is enabled, it will "
1699 "navigate to https://example.com if the HTTPS URL is available. If Chrome "
1700 "can't determine the availability of the HTTPS URL within the timeout, it "
1701 "will fall back to the HTTP URL.";
1702
Justin Donnellyf2703482019-10-24 21:42:151703const char kOmniboxExperimentalSuggestScoringName[] =
1704 "Omnibox Experimental Suggest Scoring";
1705const char kOmniboxExperimentalSuggestScoringDescription[] =
1706 "Enables an experimental scoring mode for suggestions when Google is the "
1707 "default search engine.";
1708
Angela Yoeurngcdd9f8b2021-04-06 21:40:381709const char kOmniboxKeywordSpaceTriggeringName[] =
1710 "Omnibox Keyword Space Triggering";
1711const char kOmniboxKeywordSpaceTriggeringDescription[] =
1712 "Controls whether keyword mode can be triggered by space, double space, or "
1713 "neither.";
Angela Yoeurngc38087c2021-03-11 21:21:361714
Filip Gorskib116dee2020-08-20 14:12:101715const char kOmniboxMostVisitedTilesName[] = "Omnibox Most Visited Tiles";
1716const char kOmniboxMostVisitedTilesDescription[] =
1717 "Display a list of frquently visited pages from history as a single row "
1718 "with a carousel instead of one URL per line.";
1719
Moe Ahmadi064dbcd2020-08-20 01:53:311720const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPName[] =
1721 "Omnibox Trending Zero Prefix Suggestions";
1722const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPDescription[] =
1723 "Enables trending zero prefix suggestions for signed-in users with no or "
1724 "insufficient search history.";
1725
manuk695f9d4532020-03-18 19:22:081726const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1727const char kOmniboxRichAutocompletionDescription[] =
1728 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1729 "titles or URLs contain the user input as a continuous chunk, but not "
1730 "necessarily a prefix, can be the default suggestion. Typically, only "
1731 "suggestions whose URLs are prefixed by the user input can be. The "
1732 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1733 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1734 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1735 "autocompletes non-prefixes.";
manuk55bdd972020-07-17 01:06:221736const char kOmniboxRichAutocompletionMinCharName[] =
1737 "Omnibox Rich Autocompletion Min Characters";
1738const char kOmniboxRichAutocompletionMinCharDescription[] =
1739 "Specifies min input character length to trigger rich autocompletion.";
manuk2a837412020-07-30 20:57:561740const char kOmniboxRichAutocompletionShowAdditionalTextName[] =
1741 "Omnibox Rich Autocompletion Show Additional Text";
1742const char kOmniboxRichAutocompletionShowAdditionalTextDescription[] =
1743 "Show the suggestion title or URL additional text when the input matches "
1744 "the URL or title respectively. Defaults to true.";
manukh848a0252020-09-30 19:14:141745const char kOmniboxRichAutocompletionSplitName[] =
1746 "Omnibox Rich Autocompletion Split";
1747const char kOmniboxRichAutocompletionSplitDescription[] =
1748 "Allow splitting the user input to intermix with autocompletions; e.g., "
1749 "the user input 'x z' could be autocompleted as 'x [y ]z'.";
manukheea2de32021-01-22 02:36:231750const char kOmniboxRichAutocompletionPreferUrlsOverPrefixesName[] =
1751 "Omnibox Rich Autocompletion Prefer URLs over prefixes";
1752const char kOmniboxRichAutocompletionPreferUrlsOverPrefixesDescription[] =
1753 "When the input matches both a suggestion's title's prefix and its URL's "
1754 "non-prefix, autocomplete the URL.";
manukh6b9c59c2020-08-28 19:29:251755const char kOmniboxRichAutocompletionPromisingName[] =
1756 "Omnibox Rich Autocompletion Promising Combinations";
1757const char kOmniboxRichAutocompletionPromisingDescription[] =
1758 "Allow autocompletion for titles and non-prefixes; see Omnibox Rich "
1759 "Autocompletion.";
manuk695f9d4532020-03-18 19:22:081760
Rachel Wonge497f032020-09-21 04:26:411761const char kOmniboxRichEntitiesInLauncherName[] =
1762 "Omnibox rich entities in the launcher";
1763const char kOmniboxRichEntitiesInLauncherDescription[] =
1764 "Enable rich entity formatting for Omnibox results in the launcher.";
1765
Tommy Li55784022020-04-28 20:58:181766const char kOmniboxOnFocusSuggestionsContextualWebName[] =
1767 "Omnibox on-focus suggestions for the contextual Web";
1768const char kOmniboxOnFocusSuggestionsContextualWebDescription[] =
1769 "Enables on-focus suggestions on the Open Web, that are contextual to the "
1770 "current URL. Will only work if user is signed-in and syncing, or is "
1771 "otherwise eligible to send the current page URL to the suggest server.";
1772
Filip Gorski05279842020-06-12 12:49:021773const char kOmniboxSearchReadyIncognitoName[] =
1774 "Search ready omnibox in incognito";
1775const char kOmniboxSearchReadyIncognitoDescription[] =
1776 "Show search ready omnibox when browsing incognito.";
1777
Benoit Lizeab08362c2017-07-19 14:50:541778const char kOmniboxSpareRendererName[] =
1779 "Start spare renderer on omnibox focus";
1780const char kOmniboxSpareRendererDescription[] =
1781 "When the omnibox is focused, start an empty spare renderer. This can "
1782 "speed up the load of the navigation from the omnibox.";
1783
Gang Wua4a85312020-06-20 05:14:131784const char kOmniboxTabSwitchSuggestionsName[] =
1785 "Omnibox switch to tab suggestions";
1786const char kOmniboxTabSwitchSuggestionsDescription[] =
1787 "Enable URL suggestions to optionally take the user to a tab where a "
1788 "website is already opened.";
1789
Tommy C. Lie4194b732018-09-28 22:21:511790const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1791 "Omnibox UI Hide Steady-State URL Scheme";
1792const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1793 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361794 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511795
1796const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1797 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1798const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1799 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361800 "Hidden portions are restored during editing.";
1801
Emily Starkacd08282020-06-08 23:34:491802const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverName[] =
1803 "Omnibox UI Reveal Steady-State URL Path, Query, and Ref On Hover";
1804const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverDescription[] =
1805 "In the omnibox, reveal the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551806 "displayed URLs on hover.";
Emily Starkacd08282020-06-08 23:34:491807
1808const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionName[] =
1809 "Omnibox UI Hide Steady-State URL Path, Query, and Ref On Interaction";
1810const char
1811 kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionDescription[] =
1812 "In the omnibox, hide the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551813 "displayed URLs when the user interacts with the page.";
Emily Starkacd08282020-06-08 23:34:491814
Joe DeBlasio6d5806e12020-08-06 17:27:181815const char kOmniboxUIMaybeElideToRegistrableDomainName[] =
1816 "Omnibox UI Sometimes Hide Steady-State URL Subdomains Beyond Registrable "
1817 "Domain";
1818const char kOmniboxUIMaybeElideToRegistrableDomainDescription[] =
1819 "In the omnibox, occasionally hide subdomains as well as path, query and "
1820 "ref from steady state displayed URLs, depending on heuristics. Has no "
1821 "effect unless at least one of "
Emily Stark4bca290ac2020-06-29 21:02:301822 "#omnibox-ui-reveal-steady-state-url-path-query-and-ref-on-hover or "
1823 "#omnibox-ui-hide-steady-state-url-path-query-and-ref-on-interaction is "
1824 "enabled.";
1825
manukfdd97402020-07-22 18:19:171826const char kOmniboxMaxZeroSuggestMatchesName[] =
1827 "Omnibox Max Zero Suggest Matches";
1828const char kOmniboxMaxZeroSuggestMatchesDescription[] =
1829 "Changes the maximum number of autocomplete matches displayed when zero "
1830 "suggest is active (i.e. displaying suggestions without input).";
1831
Brett Wilsonecb80982017-07-12 20:34:511832const char kOmniboxUIMaxAutocompleteMatchesName[] =
1833 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511834const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1835 "Changes the maximum number of autocomplete matches displayed in the "
1836 "Omnibox UI.";
1837
Kevin Baileycd6889922019-05-30 17:22:551838const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1839const char kOmniboxMaxURLMatchesDescription[] =
1840 "The maximum number of URL matches to show, unless there are no "
1841 "replacements.";
1842
manuk4e2979d2020-07-08 23:29:281843const char kOmniboxDynamicMaxAutocompleteName[] =
1844 "Omnibox Dynamic Max Autocomplete";
1845const char kOmniboxDynamicMaxAutocompleteDescription[] =
1846 "Configures the maximum number of autocomplete matches displayed in the "
1847 "Omnibox UI dynamically based on the number of URL matches.";
1848
Ce Chenc8d803a2020-04-27 09:31:331849const char kOmniboxOnDeviceHeadSuggestionsIncognitoName[] =
1850 "Omnibox on device head suggestions (incognito only)";
1851const char kOmniboxOnDeviceHeadSuggestionsIncognitoDescription[] =
Ce Chen20af01c2019-07-02 19:16:361852 "Google head non personalized search suggestions provided by a compact on "
Ce Chenc8d803a2020-04-27 09:31:331853 "device model for incognito";
1854
1855const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoName[] =
1856 "Omnibox on device head suggestions (non-incognito only)";
1857const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoDescription[] =
1858 "Google head non personalized search suggestions provided by a compact on "
1859 "device model for non-incognito";
Ce Chen20af01c2019-07-02 19:16:361860
Justin Donnelly65c9e8b2017-10-01 05:15:011861const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1862const char kOmniboxUISwapTitleAndUrlDescription[] =
1863 "In the omnibox dropdown, shows titles before URLs when both are "
1864 "available.";
1865
Tommy Li52c20852020-10-09 23:40:091866const char kOmniboxWebUIOmniboxPopupName[] = "WebUI Omnibox Popup";
1867const char kOmniboxWebUIOmniboxPopupDescription[] =
1868 "If enabled, uses WebUI to render the omnibox suggestions popup, similar "
1869 "to how the NTP \"realbox\" is implemented.";
1870
Ryan Sturm98e6aec2020-11-30 20:34:381871const char kEnableSearchPrefetchName[] = "Search Prefetch";
1872const char kEnableSearchPrefetchDescription[] =
1873 "Allow the default search engine to specify prefetch behavior for "
1874 "suggestions to search results pages.";
1875
Adrienne Walkerc87477e2018-06-06 22:28:211876const char kOopRasterizationName[] = "Out of process rasterization";
1877const char kOopRasterizationDescription[] =
1878 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1879 "Must also enable GPU rasterization";
1880
Khushal Sagar5d9d4f22020-05-28 15:42:131881const char kOopRasterizationDDLName[] =
1882 "Out of process rasterization using DDLs";
1883const char kOopRasterizationDDLDescription[] =
1884 "Use Skia Deferred Display Lists when performing rasterization in the GPU "
1885 "process "
1886 "Must also enable OOP rasterization";
1887
mcrousecece5812021-03-03 22:31:571888const char kOptimizationGuideModelDownloadingName[] =
1889 "Allow optimization guide model downloads";
1890const char kOptimizationGuideModelDownloadingDescription[] =
1891 "Enables the optimization guide to download prediction models.";
1892
Eric Karl34c48382019-10-15 02:04:171893const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1894const char kEnableDeJellyDescription[] =
1895 "Enables an experimental effect which attempts to mitigate "
1896 "\"jelly-scrolling\". This is an experimental implementation with known "
1897 "bugs, visual artifacts, and performance cost. This implementation may be "
1898 "removed at any time.";
1899
Daniel Classon5d8a0fd2020-06-30 03:28:491900const char kOsSettingsDeepLinkingName[] = "CrOS Settings Deep Linking";
1901const char kOsSettingsDeepLinkingDescription[] =
1902 "Enables a unique URL for each path in CrOS settings. "
1903 "This allows deep linking to individual settings, i.e. in settings search.";
1904
Wez600f06c2021-03-05 20:32:301905const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1906const char kOverlayScrollbarsDescription[] =
1907 "Enable the experimental overlay scrollbars implementation. You must also "
1908 "enable threaded compositing to have the scrollbars animate.";
1909
Daniele Castagna74ddb9c2018-06-21 22:59:021910const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1911const char kOverlayStrategiesDescription[] =
1912 "Select strategies used to promote quads to HW overlays.";
1913const char kOverlayStrategiesDefault[] = "Default";
1914const char kOverlayStrategiesNone[] = "None";
1915const char kOverlayStrategiesUnoccludedFullscreen[] =
1916 "Unoccluded fullscreen buffers (single-fullscreen)";
1917const char kOverlayStrategiesUnoccluded[] =
1918 "Unoccluded buffers (single-fullscreen,single-on-top)";
1919const char kOverlayStrategiesOccludedAndUnoccluded[] =
1920 "Occluded and unoccluded buffers "
1921 "(single-fullscreen,single-on-top,underlay)";
1922
Scott Littleb26dc862020-09-30 18:08:111923const char kOverrideLanguagePrefsForHrefTranslateName[] =
1924 "Override user-blocklisted languages for hrefTranslate";
1925const char kOverrideLanguagePrefsForHrefTranslateDescription[] =
1926 "When using hrefTranslate, ignore the user's blocklist of languages that "
1927 "shouldn't be translated.";
1928const char kOverrideSitePrefsForHrefTranslateName[] =
1929 "Override user-blocklisted sites for hrefTranslate";
1930const char kOverrideSitePrefsForHrefTranslateDescription[] =
1931 "When using hrefTranslate, ignore the user's blocklist of websites that "
1932 "shouldn't be translated.";
1933
Jinsuk Kim2e139e432021-02-26 03:46:561934const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1935const char kOverscrollHistoryNavigationDescription[] =
1936 "History navigation in response to horizontal overscroll.";
1937
Olesia Marukhno4d09c9072021-04-08 09:43:231938const char kPageInfoV2DesktopName[] = "Page info version two desktop";
1939const char kPageInfoV2DesktopDescription[] =
1940 "Enable the second version of the page info menu on desktop.";
1941
Xing Liu5400a002017-09-15 21:48:291942const char kParallelDownloadingName[] = "Parallel downloading";
1943const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061944 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291945
Brett Wilsonecb80982017-07-12 20:34:511946const char kPassiveEventListenerDefaultName[] =
1947 "Passive Event Listener Override";
1948const char kPassiveEventListenerDefaultDescription[] =
1949 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1950 "haven't requested otherwise) to be treated as passive. This will break "
1951 "touch/wheel behavior on some websites but is useful for demonstrating the "
1952 "potential performance benefits of adopting passive event listeners.";
1953const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1954const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1955
1956const char kPassiveEventListenersDueToFlingName[] =
1957 "Touch Event Listeners Passive Default During Fling";
1958const char kPassiveEventListenersDueToFlingDescription[] =
1959 "Forces touchstart, and first touchmove per scroll event listeners during "
1960 "fling to be treated as passive.";
1961
1962const char kPassiveDocumentEventListenersName[] =
1963 "Document Level Event Listeners Passive Default";
1964const char kPassiveDocumentEventListenersDescription[] =
1965 "Forces touchstart, and touchmove event listeners on document level "
1966 "targets (which haven't requested otherwise) to be treated as passive.";
1967
Sahel Sharify7400e882018-08-13 17:13:211968const char kPassiveDocumentWheelEventListenersName[] =
1969 "Document Level Wheel Event Listeners Passive Default";
1970const char kPassiveDocumentWheelEventListenersDescription[] =
1971 "Forces wheel, and mousewheel event listeners on document level targets "
1972 "(which haven't requested otherwise) to be treated as passive.";
1973
Maxim Kolosovskiy411dc8742020-07-25 11:50:141974const char kPasswordChangeInSettingsName[] =
1975 "Rework password change flow from settings";
1976const char kPasswordChangeInSettingsDescription[] =
1977 "Change password when bulk leak check detected an issue.";
1978
Milica Selakovice8bdde612020-02-19 11:48:361979const char kPasswordChangeName[] = "Rework password change flow";
1980const char kPasswordChangeDescription[] =
1981 "Change password when password leak is detected.";
1982
Vaclav Brozekd8a3f542017-11-16 14:21:131983const char kPasswordImportName[] = "Password import";
1984const char kPasswordImportDescription[] =
1985 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511986
Maxim Kolosovskiybf5b2262020-09-25 15:47:331987const char kPasswordScriptsFetchingName[] = "Fetch password scripts";
1988const char kPasswordScriptsFetchingDescription[] =
1989 "Fetches scripts for password change flows.";
1990
Carlos ILc5c2e2702020-12-15 21:19:501991const char kPdfXfaFormsName[] = "PDF XFA support";
1992const char kPdfXfaFormsDescription[] =
1993 "Enables support for XFA forms in PDFs. "
1994 "Has no effect if Chrome was not built with XFA support.";
1995
Aran Gilman5e9672bed2019-08-02 19:07:491996const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1997const char kForceWebContentsDarkModeDescription[] =
1998 "Automatically render all web contents using a dark theme.";
1999
Alison Maherc07a3fb2019-10-07 21:25:032000const char kForcedColorsName[] = "Forced Colors";
2001const char kForcedColorsDescription[] =
2002 "Enables forced colors mode for web content.";
2003
Matt Amertecf4bf32019-09-25 19:50:392004const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
2005const char kPercentBasedScrollingDescription[] =
2006 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
2007 "of the scroller size.";
2008
Olesia Marukhno16fdd647a2020-05-04 09:34:002009const char kPermissionChipName[] = "Permissions Chip Experiment";
2010const char kPermissionChipDescription[] =
2011 "Enables an experimental permission prompt that uses a chip in the location"
2012 " bar.";
2013
Bret Sepulveda4aec1d5f2021-03-18 15:24:402014const char kPermissionChipGestureSensitiveName[] =
2015 "Gesture-sensitive Permissions Chip";
2016const char kPermissionChipGestureSensitiveDescription[] =
2017 "If the Permissions Chip Experiment is enabled, controls whether or not "
2018 "the chip should be more prominent when the request is associated with a "
2019 "gesture.";
2020
2021const char kPermissionChipRequestTypeSensitiveName[] =
2022 "Request-type-sensitive Permissions Chip";
2023const char kPermissionChipRequestTypeSensitiveDescription[] =
2024 "If the Permissions Chip Experiment is enabled, controls whether or not "
2025 "the chip should be more or less prominent depending on the request type.";
2026
Andy Paicu204a1bb82020-11-12 21:50:142027const char kPermissionPredictionsName[] = "Permission Predictions";
2028const char kPermissionPredictionsDescription[] =
2029 "Use the Permission Predictions Service to surface permission requests "
2030 "using a quieter UI when the likelihood of the user granting the "
2031 "permission is predicted to be low. Requires "
2032 "chrome://flags/#quiet-notification-prompts and `Safe Browsing Enhanced "
2033 "Protection` to be enabled.";
2034
Ella Geb58eed12019-09-05 23:37:012035const char kPointerLockOptionsName[] = "Enables pointer lock options";
2036const char kPointerLockOptionsDescription[] =
2037 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
2038 "to true, pointer movements wil not be affected by the underlying platform "
2039 "modications such as mouse accelaration.";
2040
Hiroki Nakagawa5bc48482020-11-19 08:23:552041const char kPrerender2Name[] = "Prerender2";
2042const char kPrerender2Description[] =
2043 "Enables the new prerenderer implementation for <link rel=prerender> "
2044 "instead of NoStatePrefetch.";
2045
Matt Menard3e075f992020-10-28 19:15:102046const char kPrintServerScalingName[] = "Print Server Scaling";
2047const char kPrintServerScalingDescription[] =
2048 "Allows print servers to be selected when beyond a specified limit.";
2049
Tymofii Chudakov58d51bcf2020-10-05 09:20:212050const char kPrivacyAdvisorName[] = "Privacy Advisor";
2051const char kPrivacyAdvisorDescription[] =
2052 "Provides contextual entry points for adjusting privacy settings";
2053
Sean Harrison0a44455c2020-11-17 18:14:542054const char kPrivacySandboxSettingsName[] = "Privacy Sandbox Settings";
2055const char kPrivacySandboxSettingsDescription[] =
Rainhard Findlingd9b03f92021-02-15 13:41:592056 "Enables privacy sandbox settings. Requires at least one of the Privacy "
2057 "Sandbox APIs to be enabled.";
Sean Harrison0a44455c2020-11-17 18:14:542058
Rainhard Findlingb08b52dc2020-12-01 10:23:072059const char kSafetyCheckWeakPasswordsName[] = "Safety check for weak passwords";
2060const char kSafetyCheckWeakPasswordsDescription[] =
Jan Wilken Dörrie61fa525d2021-02-12 09:28:482061 "If weak passwords were found, show them in safety check.";
Rainhard Findlingb08b52dc2020-12-01 10:23:072062
Dana Friedac7b8ff2019-09-18 21:27:572063const char kProminentDarkModeActiveTabTitleName[] =
2064 "Prominent Dark Mode Active Tab Titles";
2065const char kProminentDarkModeActiveTabTitleDescription[] =
2066 "Makes the active tab title in dark mode bolder so the active tab is "
2067 "easier "
2068 "to identify.";
2069
Moe Ahmadi113a0872020-08-10 21:07:402070const char kPromoBrowserCommandsName[] = "NTP Promo Browser Commands";
2071const char kPromoBrowserCommandsDescription[] =
2072 "Enables executing the browser commands sent by the NTP promos";
2073
Mohsen Izadi93faac12017-07-29 04:45:152074const char kPullToRefreshName[] = "Pull-to-refresh gesture";
2075const char kPullToRefreshDescription[] =
2076 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:012077const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:152078
Brett Wilsonecb80982017-07-12 20:34:512079const char kQuicName[] = "Experimental QUIC protocol";
2080const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
2081
Kamila2724bd702019-09-10 16:08:582082const char kQuietNotificationPromptsName[] =
2083 "Quieter notification permission prompts";
2084const char kQuietNotificationPromptsDescription[] =
2085 "Enables quieter permission prompts for notification permission requests. "
2086 "When a site wishes to show notifications, the usual modal dialog is "
2087 "replaced with a quieter version.";
2088
Illia Klimov5ba0f172020-09-30 21:23:232089const char kAbusiveNotificationPermissionRevocationName[] =
2090 "Abusive notification permission revocation";
2091const char kAbusiveNotificationPermissionRevocationDescription[] =
2092 "Enables notification permission revocation for abusive origins. "
2093 "Prior to dispatching a push message to the service worker, the origin is "
2094 "verified through Safe Browsing. Origins with abusive notification "
2095 "permission requests or content will have the notification permission "
2096 "revoked.";
2097
Tymofii Chudakova0b5f232020-08-06 12:13:002098const char kContentSettingsRedesignName[] = "Content settings page redesign";
2099const char kContentSettingsRedesignDescription[] =
2100 "Enables a new content settings page UI.";
2101
Darwin Huangf588cc8e2019-12-13 22:24:562102const char kRawClipboardName[] = "Raw Clipboard";
2103const char kRawClipboardDescription[] =
2104 "Allows raw / unsanitized clipboard content to be read and written. "
2105 "See https://github.com/WICG/raw-clipboard-access.";
2106
Caroline Risingd572da02021-03-30 20:41:082107const char kReadLaterNewBadgePromoName[] = "Reading list 'New' badge promo";
2108const char kReadLaterNewBadgePromoDescription[] =
2109 "Causes a 'New' badge to appear on the entry point for adding to the "
2110 "reading list in the tab context menu.";
2111
Alan Cutter20fd08f2020-12-01 13:39:162112const char kRecordWebAppDebugInfoName[] = "Record web app debug info";
2113const char kRecordWebAppDebugInfoDescription[] =
2114 "Enables recording additional web app related debugging data to be "
2115 "displayed in: chrome://internals/web-app";
2116
Christian Dullweber3cc579a22018-09-11 10:54:442117const char kRewriteLevelDBOnDeletionName[] =
2118 "Rewrite LevelDB instances after full deletions";
2119const char kRewriteLevelDBOnDeletionDescription[] =
2120 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
2121
James Hollyer6e5f5c32020-07-27 21:18:102122const char kRestrictGamepadAccessName[] = "Restrict gamepad access";
2123const char kRestrictGamepadAccessDescription[] =
Charlie Hudb284b3f2021-03-19 19:52:222124 "Enables Permissions Policy and Secure Context restrictions on the Gamepad "
2125 "API";
James Hollyer6e5f5c32020-07-27 21:18:102126
Dominic Farolino0e1f9a1a2020-11-25 23:25:002127const char kMBIModeName[] = "MBI Scheduling Mode";
2128const char kMBIModeDescription[] =
2129 "Enables independent agent cluster scheduling, via the "
2130 "AgentSchedulingGroup infrastructure.";
2131
OlivierLi95a0f6a52020-06-18 15:40:082132const char kIntensiveWakeUpThrottlingName[] =
2133 "Throttle Javascript timers in background.";
2134const char kIntensiveWakeUpThrottlingDescription[] =
Francois Doray6cff4e02020-07-01 01:12:582135 "When enabled, wake ups from DOM Timers are limited to 1 per minute in a "
2136 "page that has been hidden for 5 minutes. For additional details, see "
2137 "https://www.chromestatus.com/feature/4718288976216064.";
OlivierLi95a0f6a52020-06-18 15:40:082138
Gavin Williamsdfdb2392020-02-20 21:07:062139const char kPrinterStatusName[] = "Show printer Status";
2140const char kPrinterStatusDescription[] =
2141 "Enables printer status icons and labels for saved and nearby printers";
2142
Gavin Williamsf6163782020-09-03 19:08:572143const char kPrinterStatusDialogName[] =
2144 "Show printer status on destination dialog";
2145const char kPrinterStatusDialogDescription[] =
2146 "Enables printer status icons and labels for saved printers on the Print "
2147 "Preview destination dialog";
2148
Xinghui Lubff24e82021-01-13 02:08:042149const char kSafeBrowsingRealTimeUrlLookupEnterpriseGaEndpointName[] =
2150 "Use the new GA endpoint to perform enterprise real time URL check.";
2151
2152const char kSafeBrowsingRealTimeUrlLookupEnterpriseGaEndpointDescription[] =
2153 "If enabled, the enterprise real time URL check will be sent to the new "
2154 "endpoint.";
2155
Joe DeBlasiofb277092019-07-03 23:46:362156const char kSafetyTipName[] =
2157 "Show Safety Tip UI when visiting low-reputation websites";
2158const char kSafetyTipDescription[] =
2159 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
2160 "with a site Chrome believes may be suspicious.";
2161
Steven Bingler646b3612020-07-06 17:27:182162const char kSchemefulSameSiteName[] = "Schemeful Same-Site";
2163const char kSchemefulSameSiteDescription[] =
2164 "Modify the same-site computation such that origins with the same "
2165 "registrable domain but different schemes are considered cross-site. This "
2166 "change only applies to cookies with the 'SameSite' attribute.";
2167
minch4f893b42020-10-05 21:48:372168const char kScreenCaptureTestName[] = "Screen capture test";
2169const char kScreenCaptureTestDescription[] =
2170 "Enables an improved screen capture experience which aims to increase "
2171 "productivity by making screen capture discoverable, intuitive, and "
2172 "powerful. When enabled, access a new screen capture entry point from "
2173 "quick settings. Select the capture type and selection default from the "
2174 "capture mode UI bar. Try out new screen recording functionality.";
2175
Elaine Chien2b731c82021-01-28 17:50:562176const char kScrollableTabStripFlagId[] = "scrollable-tabstrip";
Taylor Bergquist6e2cbe32021-02-03 21:46:142177const char kScrollableTabStripName[] = "Tab Scrolling";
Charlene Yan0ccd7f52019-04-12 23:20:592178const char kScrollableTabStripDescription[] =
Taylor Bergquist6e2cbe32021-02-03 21:46:142179 "Enables tab strip to scroll left and right when full.";
Charlene Yan0ccd7f52019-04-12 23:20:592180
Taylor Bergquist1e4bc9bf2021-04-27 21:51:082181const char kScrollableTabStripButtonsName[] = "Tab Scrolling Buttons";
2182const char kScrollableTabStripButtonsDescription[] =
2183 "When the scrollable-tabstrip flag is enabled, this enables buttons to "
2184 "permanently appear on the tabstrip.";
2185
David Bokanebe23cc52020-05-11 18:20:462186const char kScrollUnificationName[] = "Scroll Unification";
2187const char kScrollUnificationDescription[] =
2188 "Refactoring project that eliminates scroll handling code from Blink. "
2189 "Does not affect behavior or performance.";
2190
Andrey Zaytsev0c74fc42021-03-17 10:48:012191const char kSearchHistoryLinkName[] = "Search History Link";
2192const char kSearchHistoryLinkDescription[] =
2193 "Changes the Clear Browsing Data UI to display a link to clear search "
2194 "history on My Google Activity.";
2195
Rouslan Solomakhine73fa7852020-08-28 10:33:462196const char kSecurePaymentConfirmationDebugName[] =
2197 "Secure Payment Confirmation Debug Mode";
2198const char kSecurePaymentConfirmationDebugDescription[] =
2199 "This flag removes the restriction that PaymentCredential in WebAuthn and "
2200 "secure payment confirmation in PaymentRequest API must use user verifying "
2201 "platform authenticators.";
2202
Victor Hugo Vianna Silvabc7f5dd62021-01-07 15:18:502203const char kSendTabToSelfWhenSignedInName[] = "Send tab to self when signed-in";
2204const char kSendTabToSelfWhenSignedInDescription[] =
2205 "Makes the tab sharing feature also available for users who have \"only\" "
2206 "signed-in to their Google Account (as opposed to having enabled Sync).";
2207
Peter Boström259e1472020-10-22 22:26:242208const char kSidePanelName[] = "Side panel";
2209const char kSidePanelDescription[] = "Host some content in a side panel.";
2210
Noah Lemen4330a222021-04-27 23:17:472211const char kServiceWorkerSubresourceFilterName[] =
2212 "ServiceWorker subresource filter";
2213const char kServiceWorkerSubresourceFilterDescription[] =
2214 "Enables an experimental API to specify subresource URLs that bypass "
2215 "service workers";
2216
Yasmin69a132f2019-08-07 15:30:362217const char kSharedClipboardUIName[] =
2218 "Enable shared clipboard feature signals to be handled";
2219const char kSharedClipboardUIDescription[] =
2220 "Enables shared clipboard feature signals to be handled by showing "
2221 "a list of user's available devices to share the clipboard.";
2222
Kristi Parkaedd01f2021-04-02 23:40:072223const char kSharingHubDesktopAppMenuName[] = "Desktop Sharing Hub in App Menu";
2224const char kSharingHubDesktopAppMenuDescription[] =
2225 "Enables the Chrome Sharing Hub in the 3-dot menu for desktop.";
2226
2227const char kSharingHubDesktopOmniboxName[] = "Desktop Sharing Hub in Omnibox";
2228const char kSharingHubDesktopOmniboxDescription[] =
2229 "Enables the Chrome Sharing Hub in the omnibox for desktop.";
2230
Himanshu Jaju8cf9c242019-11-06 13:52:532231const char kSharingPeerConnectionReceiverName[] =
2232 "Enable receiver device to handle peer connection requests.";
2233const char kSharingPeerConnectionReceiverDescription[] =
2234 "Enables receiver device to connect and share data using a peer to peer "
2235 "connection.";
2236
2237const char kSharingPeerConnectionSenderName[] =
2238 "Enable sender device to initiate peer connection requests.";
2239const char kSharingPeerConnectionSenderDescription[] =
2240 "Enables the sender devices to connect with chosen device using a peer to "
2241 "peer connection for transferring data.";
2242
Alex Chaud7886842020-05-13 15:37:052243const char kSharingPreferVapidName[] =
2244 "Prefer sending Sharing message via VAPID";
2245const char kSharingPreferVapidDescription[] =
2246 "Prefer sending Sharing message via FCM WebPush authenticated using VAPID.";
2247
Travis Skare139deb72019-12-05 21:25:062248const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
2249const char kSharingQRCodeGeneratorDescription[] =
2250 "Enables right-click UI to share the page's URL via a generated QR Code.";
2251
Alex Chauf15a7192020-01-30 17:37:512252const char kSharingSendViaSyncName[] =
2253 "Enable sending Sharing message via Sync";
2254const char kSharingSendViaSyncDescription[] =
2255 "Enables sending Sharing message via commiting to Chrome Sync's "
2256 "SHARING_MESSAGE data type";
2257
Michael van Ouwerkerk99d7e562019-12-03 17:14:362258const char kSharingDeviceExpirationName[] =
2259 "Configures sharing device expiration";
2260const char kSharingDeviceExpirationDescription[] =
2261 "Configures how long after a device was last active that it is eligible "
2262 "for use in sharing features.";
2263
Manu Cornetd7ef7c52018-05-01 22:08:232264const char kShelfHoverPreviewsName[] =
2265 "Show previews of running apps when hovering over the shelf.";
2266const char kShelfHoverPreviewsDescription[] =
2267 "Shows previews of the open windows for a given running app when hovering "
2268 "over the shelf.";
2269
Brett Wilsonecb80982017-07-12 20:34:512270const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
2271const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:382272 "Annotates web forms with Autofill signatures as HTML attributes. Also "
2273 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:512274
2275const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
2276const char kShowAutofillTypePredictionsDescription[] =
2277 "Annotates web forms with Autofill field type predictions as placeholder "
2278 "text.";
2279
Lei Zhang1a6fd01b2021-03-24 17:03:482280const char kShowPerformanceMetricsHudName[] = "Show performance metrics in HUD";
2281const char kShowPerformanceMetricsHudDescription[] =
Weiliang Chene39e7652020-11-18 05:30:152282 "Display the performance metrics of current page in a heads up display on "
2283 "the page.";
2284
pwarren878671672019-12-13 19:18:162285const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
2286const char kShowOverdrawFeedbackDescription[] =
2287 "Visualize overdraw by color-coding elements based on if they have other "
2288 "elements drawn underneath.";
2289
kylechare8835ca92020-03-16 15:34:582290const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:382291const char kSkiaRendererDescription[] =
2292 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:582293 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:382294
Shivani Sharma2d5b4b6b2019-01-08 16:07:162295const char kHistoryManipulationIntervention[] =
2296 "History Manipulation Intervention";
2297const char kHistoryManipulationInterventionDescription[] =
2298 "If a page does a client side redirect or adds to the history without a "
2299 "user gesture, then skip it on back/forward UI.";
2300
Brett Wilsonecb80982017-07-12 20:34:512301const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
2302const char kSilentDebuggerExtensionApiDescription[] =
2303 "Do not show the infobar when an extension attaches to a page via "
2304 "chrome.debugger API. This is required to debug extension background "
2305 "pages.";
2306
Lukasz Anforowiczd2e16e62019-03-28 19:06:592307const char kIsolateOriginsName[] = "Isolate additional origins";
2308const char kIsolateOriginsDescription[] =
2309 "Requires dedicated processes for an additional set of origins, "
2310 "specified as a comma-separated list.";
2311
Mike West6b2bd752020-12-02 06:36:592312const char kIsolationByDefaultName[] =
2313 "Change web-facing behaviors that prevent origin-level isolation";
2314const char kIsolationByDefaultDescription[] =
2315 "Change several web APIs that make it difficult to isolate origins into "
2316 "distinct processes. While these changes will ideally become new default "
2317 "behaviors for the web, this flag is likely to break your experience on "
2318 "sites you visit today.";
2319
Lukasz Anforowicz738a88d2018-11-05 19:19:342320const char kSiteIsolationOptOutName[] = "Disable site isolation";
2321const char kSiteIsolationOptOutDescription[] =
2322 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:572323 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
2324 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:222325 "isolation is force-enabled using a command line switch or using an "
2326 "enterprise policy. "
2327 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:572328 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:342329const char kSiteIsolationOptOutChoiceDefault[] = "Default";
2330const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:512331
Brett Wilsonecb80982017-07-12 20:34:512332const char kSmoothScrollingName[] = "Smooth Scrolling";
2333const char kSmoothScrollingDescription[] =
2334 "Animate smoothly when scrolling page content.";
2335
Majid Valipourae11335e2020-10-14 04:09:242336const char kWebOTPCrossDeviceName[] = "WebOTP Cross Device";
2337const char kWebOTPCrossDeviceDescription[] =
2338 "Enable the WebOTP API to work across devices";
Sam Goto09d69a12019-11-20 23:56:562339
shivanigithub75489e352021-02-22 19:24:302340const char kSplitCacheByNetworkIsolationKeyName[] = "HTTP Cache Partitioning";
2341const char kSplitCacheByNetworkIsolationKeyDescription[] =
2342 "Partitions the HTTP Cache by (top-level site, current-frame site) to "
2343 "disallow cross-site tracking.";
2344
Lei Zhang507fffd2020-01-29 23:47:542345const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2346const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:462347 "Experimental security mode that strengthens the site isolation policy. "
2348 "Controls whether site isolation should use origins instead of scheme and "
2349 "eTLD+1.";
2350
Shubhie Panickerfaf082ed2018-01-03 04:49:152351const char kStopInBackgroundName[] = "Stop in background";
2352const char kStopInBackgroundDescription[] =
2353 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282354 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152355
Brandon Maslenda12cf82019-08-23 20:54:182356const char kStorageAccessAPIName[] = "Storage Access API";
2357const char kStorageAccessAPIDescription[] =
2358 "Enables the Storage Access API, allowing websites to request storage "
2359 "access when it would otherwise be restricted.";
2360
Lexi Stavrakos094fd642020-06-17 23:26:432361const char kStoragePressureEventName[] = "Enable storage pressure Event";
2362const char kStoragePressureEventDescription[] =
2363 "If enabled, Chrome will dispatch a DOM event, informing applications "
2364 "about storage pressure (low disk space)";
2365
Brett Wilsonecb80982017-07-12 20:34:512366const char kSuggestionsWithSubStringMatchName[] =
2367 "Substring matching for Autofill suggestions";
2368const char kSuggestionsWithSubStringMatchDescription[] =
2369 "Match Autofill suggestions based on substrings (token prefixes) rather "
2370 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342371
Siyu An9655bd22020-09-14 23:09:072372const char kSyncAutofillWalletOfferDataName[] =
2373 "Enable syncing autofill offer data";
2374const char kSyncAutofillWalletOfferDataDescription[] =
2375 "When enabled, allows syncing autofill wallet offer data type.";
2376
Brett Wilsonecb80982017-07-12 20:34:512377const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2378const char kSyncSandboxDescription[] =
2379 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342380
Joe Downing8cbbc192018-05-14 17:37:072381const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2382const char kSystemKeyboardLockDescription[] =
2383 "Enables websites to use the keyboard.lock() API to intercept system "
2384 "keyboard shortcuts and have the events routed directly to the website "
2385 "when in fullscreen mode.";
2386
Ahmed Mehfoozf719a672020-12-17 23:32:522387const char kStylusBatteryStatusName[] =
2388 "Show stylus battery stylus in the stylus tools menu";
2389const char kStylusBatteryStatusDescription[] =
2390 "Enables viewing the current stylus battery level in the stylus tools "
2391 "menu.";
2392
Jesse McKennafbdeac62021-04-26 16:38:472393const char kSubframeShutdownDelayName[] =
2394 "Add delay to subframe renderer process shutdown";
2395const char kSubframeShutdownDelayDescription[] =
2396 "Delays shutdown of subframe renderer processes by a few seconds to allow "
2397 "them to be potentially reused. This aims to reduce process churn in "
2398 "navigations where the source and destination share subframes.";
2399
Matt Simmons1fd0c9f2019-04-15 19:08:222400const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2401const char kTabEngagementReportingDescription[] =
2402 "Tracks tab engagement and lifetime metrics.";
2403
Yusuf Ozuysal67f05a02019-02-15 19:30:522404const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2405const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462406 "Allows users to see their tabs in a grid layout in the tab switcher on "
2407 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:522408
Ayman Almadhoun5a72fa742021-04-28 05:49:152409const char kCommerceMerchantViewerAndroidName[] = "Merchant Viewer";
2410const char kCommerceMerchantViewerAndroidDescription[] =
2411 "Allows users to view merchant trust signals on eligible pages.";
2412
Yusuf Ozuysal436d90b82019-03-15 22:17:582413const char kTabGroupsAndroidName[] = "Tab Groups";
2414const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462415 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:582416
Yue Zhange5610102019-11-01 19:46:392417const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2418const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462419 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:392420
Yue Zhang2834d6b2019-05-01 17:30:282421const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2422const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462423 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:282424
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092425const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2426const char kTabToGTSAnimationAndroidDescription[] =
2427 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:462428 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092429
Charlene Yan45ff10d92020-09-16 03:14:592430const char kTabGroupsAutoCreateName[] = "Tab Groups Auto Create";
2431const char kTabGroupsAutoCreateDescription[] =
2432 "Automatically creates groups for users, if tab groups are enabled.";
2433
Charlene Yand49235292020-03-14 00:55:432434const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
2435const char kTabGroupsCollapseDescription[] =
2436 "Allows a tab group to be collapsible and expandable, if tab groups are "
2437 "enabled.";
2438
Charlene Yan65e7cfe2020-07-28 18:55:292439const char kTabGroupsCollapseFreezingName[] = "Tab Groups Collapse Freezing";
2440const char kTabGroupsCollapseFreezingDescription[] =
2441 "Experimental tab freezing upon collapsing a tab group.";
2442
Charlene Yan5b80e052020-04-02 20:48:562443const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
2444const char kTabGroupsFeedbackDescription[] =
2445 "Enables the feedback app to appear in the tab group editor bubble, if tab "
2446 "groups are enabled.";
2447
Dana Fried7ecd0e02021-02-03 21:20:572448const char kTabGroupsNewBadgePromoName[] = "Tab Groups 'New' Badge Promo";
2449const char kTabGroupsNewBadgePromoDescription[] =
2450 "Causes a 'New' badge to appear on the entry point for creating a tab "
2451 "group in the tab context menu.";
2452
Dana Friedacaa8ef52019-02-08 02:20:352453const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2454const char kTabHoverCardImagesDescription[] =
2455 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2456
Dana Fried07b03c62019-07-31 19:20:562457const char kTabOutlinesInLowContrastThemesName[] =
2458 "Tab Outlines in Low Contrast Themes";
2459const char kTabOutlinesInLowContrastThemesDescription[] =
2460 "Expands the range of situations in which tab outline strokes are "
2461 "displayed, improving accessiblity in dark and incognito mode.";
2462
Cheick6a288cd2021-01-18 16:04:222463const char kTextFragmentColorChangeName[] = "Text Fragment color change";
2464const char kTextFragmentColorChangeDescription[] =
2465 "Changes the Text Fragment background color"
2466 "away from the default yellow.";
2467
mcrouse2b928eb2021-02-26 21:59:092468const char kTFLiteLanguageDetectionName[] = "TFLite-based Language Detection";
2469const char kTFLiteLanguageDetectionDescription[] =
2470 "Uses TFLite for language detection in place of CLD3";
2471
Daniele Castagnaac71d892020-07-07 17:30:372472const char kTintCompositedContentName[] = "Tint composited content";
2473const char kTintCompositedContentDescription[] =
2474 "Tint contents composited using Viz with a shade of red to help debug and "
Daniele Castagna0fead93e2018-01-10 20:40:292475 "study overlay support.";
2476
Peter Kastingd77428352018-10-26 15:20:252477const char kTopChromeTouchUiName[] = "Touch UI Layout";
2478const char kTopChromeTouchUiDescription[] =
2479 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342480
Brett Wilsonecb80982017-07-12 20:34:512481const char kThreadedScrollingName[] = "Threaded scrolling";
2482const char kThreadedScrollingDescription[] =
2483 "Threaded handling of scroll-related input events. Disabling this will "
2484 "force all such scroll events to be handled on the main thread. Note that "
2485 "this can dramatically hurt scrolling performance of most websites and is "
2486 "intended for testing purposes only.";
2487
Brett Wilsonecb80982017-07-12 20:34:512488const char kTouchDragDropName[] = "Touch initiated drag and drop";
2489const char kTouchDragDropDescription[] =
2490 "Touch drag and drop can be initiated through long press on a draggable "
2491 "element.";
2492
Brett Wilsonecb80982017-07-12 20:34:512493const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2494const char kTouchSelectionStrategyDescription[] =
2495 "Controls how text selection granularity changes when touch text selection "
2496 "handles are dragged. Non-default behavior is experimental.";
2497const char kTouchSelectionStrategyCharacter[] = "Character";
2498const char kTouchSelectionStrategyDirection[] = "Direction";
2499
2500const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2501const char kTraceUploadUrlDescription[] =
2502 "This is to be used in conjunction with the enable-navigation-tracing "
2503 "flag. Please select the label that best describes the recorded traces. "
2504 "This will choose the destination the traces are uploaded to. If you are "
2505 "not sure, select other. If left empty, no traces will be uploaded.";
2506const char kTraceUploadUrlChoiceOther[] = "Other";
2507const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2508const char kTraceUploadUrlChoiceQa[] = "QA";
2509const char kTraceUploadUrlChoiceTesting[] = "Testing";
2510
Anthony Vallee-Dubois265c5692018-06-01 15:57:142511const char kTranslateForceTriggerOnEnglishName[] =
2512 "Select which language model to use to trigger translate on English "
2513 "content";
2514const char kTranslateForceTriggerOnEnglishDescription[] =
2515 "Force the Translate Triggering on English pages experiment to be enabled "
2516 "with the selected language model active.";
2517
Haohao Wang5b525f722019-05-18 15:37:522518const char kTranslateBubbleUIName[] =
2519 "Select which UI to use for translate bubble";
2520const char kTranslateBubbleUIDescription[] =
2521 "Three bubble options to choose. Existing UI is selected by default";
2522
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052523const char kTreatInsecureOriginAsSecureName[] =
2524 "Insecure origins treated as secure";
2525const char kTreatInsecureOriginAsSecureDescription[] =
2526 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132527 "supplied as a comma-separated list. Origins must have their protocol "
2528 "specified e.g. \"http://example.com\". For the definition of secure "
2529 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052530
Joe DeBlasio2a4fb9982019-05-06 23:44:432531const char kTreatUnsafeDownloadsAsActiveName[] =
2532 "Treat risky downloads over insecure connections as active mixed content";
2533const char kTreatUnsafeDownloadsAsActiveDescription[] =
2534 "Disallows downloads of unsafe files (files that can potentially execute "
2535 "code), where the final download origin or any origin in the redirect "
2536 "chain is insecure if the originating page is secure.";
2537
David Van Cleve08c5bc012020-03-26 17:31:462538const char kTrustTokensName[] = "Enable Trust Tokens";
2539const char kTrustTokensDescription[] =
2540 "Enables the prototype Trust Token API "
2541 "(https://github.com/wicg/trust-token-api).";
2542
Will Cassellafd1edf02020-08-26 23:13:082543const char kTurnOffStreamingMediaCachingOnBatteryName[] =
2544 "Turn off caching of streaming media to disk while on battery power.";
2545const char kTurnOffStreamingMediaCachingOnBatteryDescription[] =
2546 "Reduces disk activity during media playback, which can result in "
2547 "power savings.";
2548
2549const char kTurnOffStreamingMediaCachingAlwaysName[] =
Shawn Pickett0b470712019-08-15 00:43:452550 "Turn off caching of streaming media to disk.";
Will Cassellafd1edf02020-08-26 23:13:082551const char kTurnOffStreamingMediaCachingAlwaysDescription[] =
Shawn Pickett0b470712019-08-15 00:43:452552 "Reduces disk activity during media playback, which can result in "
2553 "power savings.";
2554
François Beaufortdb160c12019-05-01 06:28:142555const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2556const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052557 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142558 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2559 "for other processes.";
shrekshaoc6539252021-04-29 19:21:562560const char kUnsafeWebGPUServiceName[] = "Unsafe WebGPU Service";
2561const char kUnsafeWebGPUServiceDescription[] =
2562 "Enables access to the experimental WebGPU API on service side but not "
2563 "blink side."
2564 "This is used to test origin trial code integrations before WebGPU is "
2565 "enabled globally.";
François Beaufortdb160c12019-05-01 06:28:142566
Maya Lekova4785fd22020-08-31 10:36:072567const char kUnsafeFastJSCallsName[] = "Unsafe fast JS calls";
2568const char kUnsafeFastJSCallsDescription[] =
2569 "Enables experimental fast API between Blink and V8."
2570 "Warning: type checking, few POD types and array types "
2571 "are not supported yet, so crashes are possible.";
2572
Brett Wilsonecb80982017-07-12 20:34:512573const char kUiPartialSwapName[] = "Partial swap";
2574const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2575
cfredric04aa50c2020-10-30 13:32:022576const char kUseFirstPartySetName[] = "First-Party Set";
2577const char kUseFirstPartySetDescription[] =
2578 "Use the provided list of origins as a First-Party Set, with the first "
2579 "valid origin as the owner of the set.";
2580
Viktor Semeniuk2bb6db92020-11-25 15:36:142581const char kUseOfHashAffiliationFetcherName[] =
2582 "Use of Hash Affiliation Fetcher";
2583const char kUseOfHashAffiliationFetcherDescription[] =
2584 "All requests to the affiliation fetcher are made through the hash prefix "
2585 "lookup. Enables use of Hash Affiliation Service for non-synced users.";
2586
Vadym Doroshenkoa063a512019-12-12 17:59:072587const char kUsernameFirstFlowName[] = "Username first flow";
2588const char kUsernameFirstFlowDescription[] =
2589 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062590 "flows where a user has to type username first on one page and then "
2591 "password on another page";
2592
Zentaro Kavanagh892851f2019-05-29 15:13:312593const char kUseSearchClickForRightClickName[] =
2594 "Use Search+Click for right click";
2595const char kUseSearchClickForRightClickDescription[] =
2596 "When enabled search+click will be remapped to right click, allowing "
2597 "webpages and apps to consume alt+click. When disabled the legacy "
2598 "behavior of remapping alt+click to right click will remain unchanged.";
2599
Michael Hablich896d52662017-10-23 15:59:572600const char kV8VmFutureName[] = "Future V8 VM features";
2601const char kV8VmFutureDescription[] =
2602 "This enables upcoming and experimental V8 VM features. "
2603 "This flag does not enable experimental JavaScript features.";
2604
Brett Wilsonecb80982017-07-12 20:34:512605const char kWalletServiceUseSandboxName[] =
2606 "Use Google Payments sandbox servers";
2607const char kWalletServiceUseSandboxDescription[] =
2608 "For developers: use the sandbox service for Google Payments API calls.";
2609
Jeffrey Young35f24d32021-01-27 22:58:212610const char kWallpaperWebUIName[] = "Enable new wallpaper experience";
2611const char kWallpaperWebUIDescription[] =
2612 "Enables the wallpaper picker "
2613 "in ChromeOS Settings";
2614
Ovidio Henriquez3d729f62020-02-07 00:43:292615const char kWebBluetoothNewPermissionsBackendName[] =
2616 "Use the new permissions backend for Web Bluetooth";
2617const char kWebBluetoothNewPermissionsBackendDescription[] =
2618 "Enables the new permissions backend for Web Bluetooth. This will enable "
2619 "persistent storage of device permissions.";
2620
Tsuyoshi Horoabfb079d2019-10-17 02:09:062621const char kWebBundlesName[] = "Web Bundles";
2622const char kWebBundlesDescription[] =
2623 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2624 "navigation.";
2625
Ken Buchanan26fbf14c2021-03-04 05:36:142626const char kWebIdName[] = "WebID";
2627const char kWebIdDescription[] =
2628 "Enables WebID HTTP filtering and JavaScript "
2629 "API to intermediate federated identity requests.";
2630
Ayu Ishiidbdd5c92020-03-20 23:40:522631const char kWebOtpBackendName[] = "Web OTP";
2632const char kWebOtpBackendDescription[] =
2633 "Enables Web OTP API that uses the specified backend.";
Yi Gu13cc7242020-12-10 03:23:372634const char kWebOtpBackendSmsVerification[] = "Code Browser API";
2635const char kWebOtpBackendUserConsent[] = "User Consent API";
2636const char kWebOtpBackendAuto[] = "Automatically select the backend";
Ayu Ishiidbdd5c92020-03-20 23:40:522637
Brett Wilsonecb80982017-07-12 20:34:512638const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2639const char kWebglDraftExtensionsDescription[] =
2640 "Enabling this option allows web applications to access the WebGL "
2641 "Extensions that are still in draft status.";
2642
Danyao Wang47a0f312019-05-09 20:52:242643const char kWebPaymentsExperimentalFeaturesName[] =
2644 "Experimental Web Payments API features";
2645const char kWebPaymentsExperimentalFeaturesDescription[] =
2646 "Enable experimental Web Payments API features";
2647
Liquan (Max) Gu5f1223972019-12-13 21:07:102648const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2649const char kWebPaymentsMinimalUIDescription[] =
2650 "Allow Payment Request API to open a minimal UI to replace the Payment "
2651 "Request UI when appropriate.";
2652
Liquan (Max) Gu8fcb9192020-05-20 16:22:182653const char kAppStoreBillingDebugName[] =
2654 "Web Payments App Store Billing Debug Mode";
2655const char kAppStoreBillingDebugDescription[] =
2656 "App-store purchases (e.g., Google Play Store) within a TWA can be "
2657 "requested using the Payment Request API. This flag removes the "
2658 "restriction that the TWA has to be installed from the app-store.";
2659
Per Åhgrencef44262019-11-20 10:54:512660const char kWebrtcCaptureMultiChannelApmName[] =
2661 "WebRTC multi-channel capture audio processing.";
2662const char kWebrtcCaptureMultiChannelApmDescription[] =
2663 "Support in WebRTC for processing capture audio in multi channel without "
2664 "downmixing when running APM in the render process.";
2665
Qingsi Wangec2dbf942018-11-03 05:33:042666const char kWebrtcHideLocalIpsWithMdnsName[] =
2667 "Anonymize local IPs exposed by WebRTC.";
2668const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2669 "Conceal local IP addresses with mDNS hostnames.";
2670
Alex Loikob5fb1282018-08-14 10:04:402671const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2672const char kWebrtcHybridAgcDescription[] =
2673 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2674
Brett Wilsonecb80982017-07-12 20:34:512675const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2676const char kWebrtcHwDecodingDescription[] =
2677 "Support in WebRTC for decoding video streams using platform hardware.";
2678
2679const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2680const char kWebrtcHwEncodingDescription[] =
2681 "Support in WebRTC for encoding video streams using platform hardware.";
2682
Elad Alon85e0d0be2018-06-26 10:38:372683const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2684const char kWebRtcRemoteEventLogDescription[] =
2685 "Allow collecting WebRTC event logs and uploading them to Crash. "
2686 "Please note that, even if enabled, this will still require "
2687 "a policy to be set, for it to have an effect.";
2688
Brett Wilsonecb80982017-07-12 20:34:512689const char kWebrtcSrtpAesGcmName[] =
2690 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2691const char kWebrtcSrtpAesGcmDescription[] =
2692 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2693
2694const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2695const char kWebrtcStunOriginDescription[] =
2696 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2697 "header.";
2698
Sergey Silkinc33244f2020-01-31 17:21:302699const char kWebrtcUseMinMaxVEADimensionsName[] =
2700 "WebRTC Min/Max Video Encode Accelerator dimensions";
2701const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2702 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2703 "video resolutions inside those published as supported.";
2704
Alex Cooper01f110e2020-01-08 02:24:162705const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2706const char kWebXrForceRuntimeDescription[] =
2707 "Force the browser to use a particular runtime, even if it would not "
2708 "usually be enabled or would otherwise not be selected based on the "
2709 "attached hardware.";
2710
2711const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162712const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
Alex Cooper01f110e2020-01-08 02:24:162713
Will Cassellaa1a4d1112019-12-27 20:52:312714const char kWebXrIncubationsName[] = "WebXR Incubations";
2715const char kWebXrIncubationsDescription[] =
2716 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242717
Elly Fong-Jones32ead50d2020-09-26 01:19:112718const char kWindowNamingName[] = "Window Naming";
2719const char kWindowNamingDescription[] =
2720 "Whether the window naming UI is enabled.";
2721
Brett Wilsonecb80982017-07-12 20:34:512722const char kZeroCopyName[] = "Zero-copy rasterizer";
2723const char kZeroCopyDescription[] =
2724 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342725
Peng Huang70021682019-09-18 19:42:282726const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472727const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282728
Gayane Petrosyan65380732021-01-15 01:09:532729const char kSharedHighlightingUseBlocklistName[] =
2730 "Shared Highlighting blocklist";
2731const char kSharedHighlightingUseBlocklistDescription[] =
2732 "Uses a blocklist to disable Shared Highlighting link generation on "
2733 "certain sites where personalized or dynamic content or other technical "
2734 "restrictions make it unlikely that a URL can be generated and actually "
2735 "work when shared.";
2736
Kyle Milka17458ca2021-03-05 20:40:242737const char kSharedHighlightingV2Name[] = "Shared Highlighting 2.0";
2738const char kSharedHighlightingV2Description[] =
2739 "Improvements to Shared Highlighting. Including ability to reshare or "
2740 "remove a highlight.";
2741
Gayane Petrosyana08c07372021-03-11 23:27:532742const char kPreemptiveLinkToTextGenerationName[] =
Cheick Cisse032ea112021-02-11 02:23:262743 "Preemptive generation of link to text";
Gayane Petrosyana08c07372021-03-11 23:27:532744const char kPreemptiveLinkToTextGenerationDescription[] =
Cheick Cisse032ea112021-02-11 02:23:262745 "Enables link to text to be generated in advance.";
2746
Mario Bianucci3be046eb2021-02-26 18:41:482747const char kDraw1PredictedPoint12Ms[] = "1 point 12ms ahead.";
2748const char kDraw2PredictedPoints6Ms[] = "2 points, each 6ms ahead.";
2749const char kDraw1PredictedPoint6Ms[] = "1 point 6ms ahead.";
2750const char kDraw2PredictedPoints3Ms[] = "2 points, each 3ms ahead.";
2751const char kDrawPredictedPointsDefault[] = "Disabled";
2752const char kDrawPredictedPointsDescription[] =
2753 "Draw predicted points when using the delegated ink trails API. Requires "
2754 "experimental web platform features to be enabled.";
2755const char kDrawPredictedPointsName[] = "Draw predicted delegated ink points";
2756
Daniel Vogelheim236d9a82021-04-01 15:40:532757const char kSanitizerApiName[] = "Sanitizer API";
2758const char kSanitizerApiDescription[] =
2759 "Enable the Sanitizer API. See: https://github.com/WICG/sanitizer-api";
2760
Brett Wilsonff596952017-07-14 01:06:552761// Android ---------------------------------------------------------------------
2762
2763#if defined(OS_ANDROID)
2764
Shakti Sahu1c04a2872021-03-17 16:38:482765const char kAddToHomescreenIPHName[] = "Add to homescreen IPH";
2766const char kAddToHomescreenIPHDescription[] =
2767 " Shows in-product-help messages educating users about add to homescreen "
2768 "option in chrome.";
2769
Vikas Soni5463f1a2020-08-17 22:47:302770const char kAImageReaderName[] = "Android ImageReader";
2771const char kAImageReaderDescription[] =
2772 " Enables MediaPlayer and MediaCodec to use AImageReader on Android. "
2773 " This feature is only available for android P+ devices. Disabling it also "
2774 " disables SurfaceControl.";
2775
Trevor Perrier990a1c62020-09-11 20:27:322776const char kAndroidDetailedLanguageSettingsName[] =
2777 "Detailed Language Settings";
2778const char kAndroidDetailedLanguageSettingsDescription[] =
2779 "Enable the new detailed language settings page";
2780
Lijin Shen4e002bf32020-12-01 22:41:322781const char kAndroidLayoutChangeTabReparentingName[] =
2782 "Android Chrome UI phone/tablet layout change tab reparenting";
2783const char kAndroidLayoutChangeTabReparentingDescription[] =
2784 "If enabled, when the screen size switches between phone and tablet size, "
2785 "the UI layout updates to the proper one and the current tabs are "
2786 "reparented instead of reloaded.";
2787
Gang Wu529b1a92020-08-07 23:02:552788const char kAndroidManagedByMenuItemName[] = "Managed by menu item";
2789const char kAndroidManagedByMenuItemDescription[] =
2790 "whether policies have been applied to this browser at the profile or "
2791 "machine level.";
2792
Vikas Sonif14e32c2020-08-15 06:17:222793const char kAndroidSurfaceControlName[] = "Android SurfaceControl";
2794const char kAndroidSurfaceControlDescription[] =
Vikas Soni5463f1a2020-08-17 22:47:302795 " Enables SurfaceControl to manage the buffer queue for the "
2796 " DisplayCompositor on Android. This feature is only available on "
2797 " android Q+ devices";
Vikas Sonif14e32c2020-08-15 06:17:222798
Josh Simmons825de242020-11-19 19:23:002799const char kAssistantIntentPageUrlName[] =
2800 "Include page URL in Assistant intent";
2801const char kAssistantIntentPageUrlDescription[] =
2802 "Include the current page's URL in the Assistant voice transcription "
2803 "intent.";
2804
Josh Simmons68325af2021-01-15 21:10:212805const char kAssistantIntentTranslateInfoName[] =
2806 "Translate info in Assistant intent";
2807const char kAssistantIntentTranslateInfoDescription[] =
2808 "Include page translation details in the Assistant voice transcription "
2809 "intent. This includes the page's URL and its original, current, and "
2810 "default target language.";
2811
Miriam Gershenson8cf1397222018-01-23 22:48:292812const char kAsyncDnsName[] = "Async DNS resolver";
2813const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2814
Brett Wilsonff596952017-07-14 01:06:552815const char kAutofillAccessoryViewName[] =
2816 "Autofill suggestions as keyboard accessory view";
2817const char kAutofillAccessoryViewDescription[] =
2818 "Shows Autofill suggestions on top of the keyboard rather than in a "
2819 "dropdown.";
2820
Lei Zhang722abec2020-02-04 22:35:492821const char kAutofillAssistantDirectActionsName[] =
2822 "Autofill Assistant direct actions";
2823const char kAutofillAssistantDirectActionsDescription[] =
2824 "When enabled, expose direct actions from the Autofill Assistant.";
2825
Clemens Arbesserbfdbb0d2020-11-10 17:31:072826const char kAutofillAssistantProactiveHelpName[] =
2827 "Autofill Assistant proactive help";
2828const char kAutofillAssistantProactiveHelpDescription[] =
2829 "When enabled, allows the Autofill Assistant to proactively trigger.";
2830
Caitlin Fischer43edd90a2019-05-01 13:24:302831const char kAutofillUseMobileLabelDisambiguationName[] =
2832 "Autofill Uses Mobile Label Disambiguation";
2833const char kAutofillUseMobileLabelDisambiguationDescription[] =
2834 "When enabled, Autofill suggestions' labels are displayed using a "
2835 "mobile-friendly format.";
2836
Gang Wua7bfb5f42021-04-09 18:54:212837const char kAppMenuMobileSiteOptionName[] =
2838 "Show Mobile Site option in app menu";
2839const char kAppMenuMobileSiteOptionDescription[] =
2840 "When enabled, app menu should show 'Mobile site' when showing desktop "
2841 "site, instead of showing 'Desktop Site' with checkbox";
2842
Tibor Goldschwendt11b3cf22018-07-04 15:32:442843const char kBackgroundTaskComponentUpdateName[] =
2844 "Background Task Component Updates";
2845const char kBackgroundTaskComponentUpdateDescription[] =
2846 "Schedule component updates with BackgroundTaskScheduler";
2847
Alex Hawker0062f5252020-07-29 21:41:072848const char kBentoOfflineName[] =
2849 "Enables an experiment for Offline Bento content on Android";
2850const char kBentoOfflineDescription[] =
2851 "Enables displaying Bento content on the offline page for Android.";
2852
Xing Liu7b448302021-04-09 05:35:142853const char kBookmarkBottomSheetName[] = "Enables bookmark bottom sheet";
2854const char kBookmarkBottomSheetDescription[] =
2855 "Enables showing a bookmark bottom sheet when adding a bookmark.";
2856
Ramin Halavatiba7ddcc2019-11-13 06:19:282857const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2858const char kCCTIncognitoDescription[] =
2859 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2860
Rohit Agarwalc3973312020-11-18 14:40:232861const char kCCTIncognitoAvailableToThirdPartyName[] =
2862 "Allow third party to open Custom Tabs Incognito mode";
2863const char kCCTIncognitoAvailableToThirdPartyDescription[] =
2864 "Enabling it would allow third party apps to open incognito mode for "
2865 "Chrome Custom Tabs, on Android.";
2866
Anna Malovaf7c734a2019-03-01 13:08:452867const char kCCTTargetTranslateLanguageName[] =
2868 "Chrome Custom Tabs Target Translate Language";
2869const char kCCTTargetTranslateLanguageDescription[] =
2870 "Enables specify target language the page should be translated to "
2871 "in Chrome Custom Tabs.";
2872
Xing Liu1e6b43d2021-03-15 19:26:452873const char kChimeAlwaysShowNotificationDescription[] =
2874 "A debug flag to always show Chime notification after receiving a payload.";
2875const char kChimeAlwaysShowNotificationName[] =
2876 "Always show Chime notification";
2877
2878const char kChimeAndroidSdkDescription[] =
2879 "Enable Chime SDK to receive push notification.";
2880const char kChimeAndroidSdkName[] = "Use Chime SDK";
2881
Yashar Dabiran9a9f9e92021-04-20 16:35:492882const char kContinuousFeedsName[] = "Continuous Feeds Navigation";
2883const char kContinuousFeedsDescription[] =
2884 "Enables caching Discover article metadata to enable more seamless "
2885 "navigation between articles.";
2886
ckitagawa12ef4152020-12-03 19:14:572887const char kContinuousSearchName[] = "Continuous Search Navigation";
2888const char kContinuousSearchDescription[] =
2889 "Enables caching of search results to permit a more seamless search "
2890 "experience.";
2891
Gayane Petrosyan311a76d12020-07-15 00:27:492892const char kChromeShareHighlightsAndroidName[] =
2893 "Chrome Share text highlights on Android";
2894const char kChromeShareHighlightsAndroidDescription[] =
2895 "Enables UI to generate and share link to text highlights on Android";
2896
Tanya Guptabefbdb32020-10-28 19:36:552897const char kChromeShareLongScreenshotName[] = "Chrome Share Long Screenshots";
2898const char kChromeShareLongScreenshotDescription[] =
2899 "Enables UI to edit and share long screenshots on Android";
2900
Tanya Gupta569eadf2020-05-21 21:30:062901const char kChromeShareQRCodeName[] = "Chrome Share QRCodes";
2902const char kChromeShareQRCodeDescription[] =
2903 "Enables UI to generate and scan QR Codes on Android";
2904
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422905const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2906const char kChromeShareScreenshotDescription[] =
2907 "Enables UI to edit and share screenshots";
2908
Kyle Milka987a0352019-09-28 00:51:532909const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2910const char kChromeSharingHubDescription[] =
Kristi Parkaedd01f2021-04-02 23:40:072911 "Enables the Chrome Sharing Hub/custom share sheet for Android.";
Kyle Milka987a0352019-09-28 00:51:532912
Sophey Dong692f056f2020-05-13 18:12:112913const char kChromeSharingHubV15Name[] = "Chrome Sharing Hub V1.5";
2914const char kChromeSharingHubV15Description[] =
Kristi Parkaedd01f2021-04-02 23:40:072915 "Enables v1.5 of the Chrome Sharing Hub for Android.";
Sophey Dong692f056f2020-05-13 18:12:112916
Tomasz Wiszkowski34f9afea2021-04-08 18:50:562917const char kClipboardSuggestionContentHiddenName[] =
2918 "Clipboard suggestion content hidden";
2919const char kClipboardSuggestionContentHiddenDescription[] =
2920 "Prevents the Clipboard suggestion from proactively retrieving the "
2921 "clipboard content.";
2922
Sarath Singapati83aef1c2017-11-16 15:54:522923const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2924const char kClearOldBrowsingDataDescription[] =
2925 "Enables clearing of browsing data which is older than a given time "
2926 "period.";
2927
David Maunder915c7ef2019-09-20 16:22:082928const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2929const char kCloseTabSuggestionsDescription[] =
2930 "Suggests to the user to close Tabs that haven't been used beyond a "
2931 "configurable threshold or where duplicates of Tabs exist. "
2932 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282933
David Maunder8cf7fd82020-08-20 19:31:542934const char kCriticalPersistedTabDataName[] = "Enable CriticalPersistedTabData";
2935const char kCriticalPersistedTabDataDescription[] =
2936 "A new method of persisting Tab data across restarts has been devised "
2937 "and implemented. This actives the new approach.";
2938
Josh Simmons4a41bc72020-07-06 19:13:012939const char kContextMenuPerformanceInfoAndRemoteHintFetchingName[] =
2940 "Context menu performance info and remote hint fetching";
2941const char kContextMenuPerformanceInfoAndRemoteHintFetchingDescription[] =
2942 "Enables showing link performance information in the context menu and "
2943 "allows communicating with Google servers to fetch performance information "
2944 "for the main frame URL.";
Josh Simmons0cc3b5eb2020-02-25 20:08:422945
Donn Denman140a08562020-03-09 18:23:192946const char kContextualSearchDebugName[] = "Contextual Search debug";
2947const char kContextualSearchDebugDescription[] =
2948 "Enables internal debugging of Contextual Search behavior on the client "
2949 "and server.";
2950
Donn Denman19688bc2021-03-05 18:48:402951const char kContextualSearchForceCaptionName[] =
2952 "Contextual Search force a caption";
2953const char kContextualSearchForceCaptionDescription[] =
2954 "Forces a caption to always be shown in the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412955
Donn Denmand12d7cc2021-02-17 21:54:442956const char kContextualSearchLiteralSearchTapName[] =
2957 "Contextual Search literal search with tap";
2958const char kContextualSearchLiteralSearchTapDescription[] =
2959 "Enables Contextual Search to be activated with a single tap and produce "
2960 "a literal search. This is intended to be used in conjunction with the "
2961 "long-press resolve feature to allow both gestures to trigger a form of "
2962 "Touch to Search.";
2963
Donn Denman6be77d42019-05-04 15:55:422964const char kContextualSearchLongpressResolveName[] =
2965 "Contextual Search long-press Resolves";
2966const char kContextualSearchLongpressResolveDescription[] =
2967 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052968 "recognized under some privacy-limited conditions, including having Touch "
2969 "to Search enabled in preferences. The page context data sent to Google is "
2970 "potentially privacy sensitive! This disables the tap gesture from "
2971 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422972
Donn Denman8e58ead2017-11-04 01:44:012973const char kContextualSearchMlTapSuppressionName[] =
2974 "Contextual Search ML tap suppression";
2975const char kContextualSearchMlTapSuppressionDescription[] =
2976 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022977 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2978 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552979
Donn Denman59729812018-01-09 01:27:022980const char kContextualSearchRankerQueryName[] =
2981 "Contextual Search Ranker prediction";
2982const char kContextualSearchRankerQueryDescription[] =
2983 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2984
2985const char kContextualSearchSecondTapName[] =
2986 "Contextual Search second tap triggering";
2987const char kContextualSearchSecondTapDescription[] =
2988 "Enables triggering on a second tap gesture even when Ranker would "
2989 "normally suppress that tap.";
2990
Sinan Sahincdaed9f2021-01-20 22:43:282991const char kContextualSearchThinWebViewImplementationName[] =
2992 "Use Contextual Search ThinWebView implementation";
2993const char kContextualSearchThinWebViewImplementationDescription[] =
2994 "Use ThinWebView and BottomSheet based implementation for Contextual"
2995 "Search.";
2996
Donn Denman58a1da42020-01-27 23:40:382997const char kContextualSearchTranslationsName[] =
2998 "Contextual Search translations";
2999const char kContextualSearchTranslationsDescription[] =
3000 "Enables automatic translations of words on a page to be presented in the "
3001 "caption of the bottom bar.";
3002
Eric Secklerb9545b32020-08-11 21:29:423003const char kCpuAffinityRestrictToLittleCoresName[] = "Restrict to LITTLE cores";
3004const char kCpuAffinityRestrictToLittleCoresDescription[] =
3005 "Restricts Chrome threads to LITTLE cores on devices with big.LITTLE or "
3006 "similar CPU architectures.";
3007
Victor Hugo Vianna Silva3366f572020-09-30 14:18:293008const char kDecoupleSyncFromAndroidAutoSyncName[] =
3009 "Enable Chrome Sync decoupling from Android auto-sync";
3010const char kDecoupleSyncFromAndroidAutoSyncDescription[] =
3011 "Causes Chrome to disappear from the list of auto-sync apps in Android "
3012 "settings. Sync will no longer be disabled when master sync is disabled, "
3013 "provided that Chrome is run at least once with master sync enabled.";
3014
Jordan Demeulenaere9404ba232019-07-01 12:57:163015const char kDirectActionsName[] = "Direct actions";
3016const char kDirectActionsDescription[] =
3017 "Enables direct actions (Android Q and more).";
3018
Fabio Tirelo918089a2018-10-22 21:24:083019const char kAutofillManualFallbackAndroidName[] =
3020 "Enable Autofill manual fallback for Addresses and Payments (Android)";
3021const char kAutofillManualFallbackAndroidDescription[] =
3022 "If enabled, adds toggle for addresses and payments bottom sheet to the "
3023 "keyboard accessory.";
3024
Fabio Tirelo315e65922018-09-05 03:35:493025const char kEnableAutofillRefreshStyleName[] =
3026 "Enable Autofill refresh style (Android)";
3027const char kEnableAutofillRefreshStyleDescription[] =
3028 "Enable modernized style for Autofill on Android";
3029
Brett Wilsonff596952017-07-14 01:06:553030const char kEnableAndroidSpellcheckerDescription[] =
3031 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:553032
Lei Tianbd5a3bf2018-02-28 19:01:163033const char kEnableCommandLineOnNonRootedName[] =
3034 "Enable command line on non-rooted devices";
3035const char kEnableCommandLineOnNoRootedDescription[] =
3036 "Enable reading command line file on non-rooted devices (DANGEROUS).";
3037
Thomas Guilbert4df60322020-05-18 20:23:323038const char kEnableUseAaudioDriverName[] = "Use AAudio Driver";
3039const char kEnableUseAaudioDriverDescription[] =
3040 "Enable the use of AAudio, if supported by the current Android version.";
3041
Shakti Sahuec6030f2019-09-10 22:09:313042const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:273043 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:313044const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:273045 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
3046 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:313047
Lei Zhang0a318af2018-11-14 02:19:463048const char kExploreSitesName[] = "Explore websites";
3049const char kExploreSitesDescription[] =
3050 "Enables portal from new tab page to explore websites.";
3051
Reda Tawfik863175b2020-08-03 16:19:033052const char kFillingPasswordsFromAnyOriginName[] =
3053 "Filling passwords from any origin";
3054const char kFillingPasswordsFromAnyOriginDescription[] =
3055 "Enabling this flag adds a button to the password fallback sheet. The "
3056 "button opens a different sheet that allows filling a password from any "
3057 "origin.";
3058
Wenyu Fua369f1552020-05-01 00:54:453059const char kHomepagePromoCardName[] =
3060 "Enable homepage promo card on the New Tab Page";
3061const char kHomepagePromoCardDescription[] =
3062 "Enable homepage promo card that will be shown to users with partner "
3063 "configured homepage.";
3064
Wei-Yin Chen (陳威尹)85149442020-06-30 22:28:463065const char kInstantStartName[] = "Instant start";
Wei-Yin Chen (陳威尹)50c2f462020-05-14 07:27:423066const char kInstantStartDescription[] =
3067 "Show start surface before native library is loaded.";
3068
Jochen Eisingerd0e43f52020-01-22 17:04:323069const char kIntentBlockExternalFormRedirectsNoGestureName[] =
3070 "Block intents from form submissions without user gesture";
3071const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
3072 "Require a user gesture that triggered a form submission in order to "
3073 "allow for redirecting to an external intent.";
3074
Theresa920e0ed2018-03-07 18:12:443075const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:153076 "Use the interest feed to render content suggestions. Currently "
3077 "content "
Theresa920e0ed2018-03-07 18:12:443078 "suggestions are shown on the New Tab Page.";
3079const char kInterestFeedContentSuggestionsName[] =
3080 "Interest Feed Content Suggestions";
3081
Vincent Boisselle482b6a12020-11-13 21:59:293082const char kInterestFeedNoticeCardAutoDismissName[] =
3083 "Interest Feed notice card auto-dismiss";
3084const char kInterestFeedNoticeCardAutoDismissDescription[] =
3085 "Auto-dismiss the notice card when there are enough clicks or views on the "
3086 "notice card.";
3087
Ian Wells34ce1482020-04-03 17:36:163088const char kInterestFeedV2Name[] = "Interest Feed v2";
3089const char kInterestFeedV2Description[] =
3090 "Show content suggestions on the New Tab Page and Start Surface using the "
3091 "new Feed Component.";
3092
Dan Harrington4043b222021-01-15 18:33:423093const char kInterestFeedV2HeartsName[] = "Interest Feed v2 Hearts";
3094const char kInterestFeedV2HeartsDescription[] = "Enable hearts on Feedv2.";
3095
Jian Lifb04af72021-04-01 21:17:173096const char kInterestFeedV2AutoplayName[] = "Interest Feed v2 Autoplay";
3097const char kInterestFeedV2AutoplayDescription[] = "Enable autoplay on Feedv2.";
3098
Cathy Li9528de42021-01-22 00:53:513099const char kFeedShareName[] = "Share from feed";
3100const char kFeedShareDescription[] = "Allow feed articles to be shared.";
3101
Vincent Boisselle482b6a12020-11-13 21:59:293102const char kInterestFeedV1ClickAndViewActionsConditionalUploadName[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:443103 "Interest Feed V1 clicks/views conditional upload";
Vincent Boisselle482b6a12020-11-13 21:59:293104const char kInterestFeedV1ClickAndViewActionsConditionalUploadDescription[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:443105 "Only enable the upload of clicks/views in Feed V1 after reaching "
3106 "conditions.";
3107
Vincent Boisselle482b6a12020-11-13 21:59:293108const char kInterestFeedV2ClickAndViewActionsConditionalUploadName[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:443109 "Interest Feed V2 clicks/views conditional upload";
Vincent Boisselle482b6a12020-11-13 21:59:293110const char kInterestFeedV2ClickAndViewActionsConditionalUploadDescription[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:443111 "Only enable the upload of clicks/views in Feed V2 after reaching "
3112 "conditions.";
3113
Pavel Yatsuk358291752020-09-03 18:25:223114const char kMessagesForAndroidInfrastructureName[] = "Messages infrastructure";
3115const char kMessagesForAndroidInfrastructureDescription[] =
3116 "When enabled, will initialize Messages UI infrastructure";
3117const char kMessagesForAndroidPasswordsName[] = "Passwords Messages UI";
3118const char kMessagesForAndroidPasswordsDescription[] =
3119 "When enabled, password infobars will use the new Messages UI.";
Lijin Shenba9a6b0e2021-02-18 01:59:063120const char kMessagesForAndroidPopupBlockedName[] = "Popup Blocked Messages UI";
3121const char kMessagesForAndroidPopupBlockedDescription[] =
3122 "When enabled, popup blocked infobars will use the new Messages UI.";
Lijin Shen0ccf7282021-04-26 19:38:133123const char kMessagesForAndroidSafetyTipName[] = "Safety Tip Messages UI";
3124const char kMessagesForAndroidSafetyTipDescription[] =
3125 "When enabled, safety tip infobars will use the new Messages UI.";
Pavel Yatsuk358291752020-09-03 18:25:223126
Lijin Shend98ce992021-05-01 01:47:423127extern const char kMessagesForAndroidSaveCardName[] = "Save Card Messages UI";
3128extern const char kMessagesForAndroidSaveCardDescription[] =
3129 "When enabled, save card infobars will use the new Messages UI.";
3130
Jian Liade82832018-09-06 22:31:413131const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
3132const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
3133 "Always do http probe to detect network connectivity for offline indicator "
3134 "as opposed to just taking the connection state from the system."
3135 "Used for testing.";
3136
3137const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
3138const char kOfflineIndicatorChoiceDescription[] =
3139 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:323140
Sinan Sahin18cc52c2019-09-12 23:07:153141const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
3142const char kOfflineIndicatorV2Description[] =
3143 "Show a persistent offline indicator when offline.";
3144
Brett Wilsonff596952017-07-14 01:06:553145const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
3146const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
3147
3148const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
3149const char kOfflinePagesCtV2Description[] =
3150 "V2 features include attributing pages to the app that initiated the "
3151 "custom tabs, and being able to query for pages by page attribution.";
3152
Cathy Li7311d792018-04-05 00:34:163153const char kOfflinePagesCTSuppressNotificationsName[] =
3154 "Disable download complete notification for whitelisted CCT apps.";
3155const char kOfflinePagesCTSuppressNotificationsDescription[] =
3156 "Disable download complete notification for page downloads originating "
3157 "from a CCT app whitelisted to show their own download complete "
3158 "notification.";
3159
Candice Sy74fa7a352018-03-30 23:46:493160const char kOfflinePagesDescriptiveFailStatusName[] =
3161 "Enables descriptive failed download status text.";
3162const char kOfflinePagesDescriptiveFailStatusDescription[] =
3163 "Enables failed download status text in notifications and Downloads Home "
3164 "to state the reason the request failed if the failure is actionable.";
3165
3166const char kOfflinePagesDescriptivePendingStatusName[] =
3167 "Enables descriptive pending download status text.";
3168const char kOfflinePagesDescriptivePendingStatusDescription[] =
3169 "Enables pending download status text in notifications and Downloads Home "
3170 "to state the reason the request is pending.";
3171
3172const char kOfflinePagesInDownloadHomeOpenInCctName[] =
3173 "Enables offline pages in the downloads home to be opened in CCT.";
3174const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
3175 "When enabled offline pages launched from the Downloads Home will be "
3176 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
3177
Brett Wilsonff596952017-07-14 01:06:553178const char kOfflinePagesPrefetchingName[] =
3179 "Enables suggested offline pages to be prefetched.";
3180const char kOfflinePagesPrefetchingDescription[] =
3181 "Enables suggested offline pages to be prefetched, so useful content is "
3182 "available while offline.";
3183
Yafei Duan36b4b5b2018-08-07 00:40:033184const char kOfflinePagesLivePageSharingName[] =
3185 "Enables live page sharing of offline pages";
3186const char kOfflinePagesLivePageSharingDescription[] =
3187 "Enables to share current loaded page as offline page by saving as MHTML "
3188 "first.";
3189
Cathy Lie0d88762018-04-12 08:03:013190const char kOfflinePagesShowAlternateDinoPageName[] =
3191 "Enable alternate dino page with more user capabilities.";
3192const char kOfflinePagesShowAlternateDinoPageDescription[] =
3193 "Enables the dino page to show more buttons and offer existing offline "
3194 "content.";
3195
Brett Wilsonff596952017-07-14 01:06:553196const char kOffliningRecentPagesName[] =
3197 "Enable offlining of recently visited pages";
3198const char kOffliningRecentPagesDescription[] =
3199 "Enable storing recently visited pages locally for offline use. Requires "
3200 "Offline Pages to be enabled.";
3201
bttk24a2caea2020-03-30 21:33:003202const char kAndroidPartnerCustomizationPhenotypeName[] =
3203 "Use homepage and bookmarks from partner customization";
3204const char kAndroidPartnerCustomizationPhenotypeDescription[] =
3205 "This flag loads a new configuration source of the default homepage and "
3206 "bookmarks.";
3207
Ehimare Okoyomon3b068432020-12-16 18:52:263208const char kPageInfoDiscoverabilityName[] = "Page info discoverability";
3209const char kPageInfoDiscoverabilityDescription[] =
3210 "Improve discoverability of permission controls in the page info bubble. "
3211 "After a permission decision is made, the page info icon in the address "
3212 "bar will show a brief animation.";
3213
Jordan Oroshiba244e9ff2021-02-04 22:20:393214const char kPageInfoHistoryName[] = "Page info history";
3215const char kPageInfoHistoryDescription[] =
3216 "Enable a history sub page to the page info menu, and a button to forget "
3217 "a site, removing all preferences and history.";
3218
Josh Simmonsb2492dc62020-04-30 17:47:143219const char kPageInfoPerformanceHintsName[] = "Page info performance hints";
3220const char kPageInfoPerformanceHintsDescription[] =
3221 "Show site performance information in the page info menu.";
3222
Ehimare Okoyomon2eccb6072020-05-12 12:22:273223const char kPageInfoV2Name[] = "Page info version two";
3224const char kPageInfoV2Description[] =
3225 "Enable the second version of the page info menu.";
3226
Olesia Marukhno4d09c9072021-04-08 09:43:233227extern const char kPageInfoV2DesktopName[];
3228extern const char kPageInfoV2DesktopDescription[];
3229
Finnur Thorarinssonaeb6b582020-01-28 17:52:463230const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
3231const char kPhotoPickerVideoSupportDescription[] =
3232 "Enables video files to be shown in the Photo Picker dialog";
3233
Lei Zhang507fffd2020-01-29 23:47:543234const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:243235 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:543236const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:243237 "When site isolation is disabled, this mode changes how sites are lumped "
3238 "in to shared processes. For sites that do not require isolation, this "
3239 "feature groups them into a single 'default' site instance (per browsing "
3240 "instance) instead of creating unique site instances for each one. This "
3241 "enables resource savings by creating fewer processes for sites that do "
3242 "not need isolation.";
3243
Lei Zhang507fffd2020-01-29 23:47:543244const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:073245 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:543246const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:073247 "When site isolation is disabled, this mode changes how sites are lumped "
3248 "in to a shared process. Process selection is usually controlled with "
3249 "site instances. With strict site isolation, each site on a page gets its "
3250 "own site instance and process. With site isolation disabled and without "
3251 "this mode, all sites that share a process are put into the same site "
3252 "instance. This mode adds a third way: site instances are strictly "
3253 "separated like strict site isolation, but process selection puts multiple "
3254 "site instances in a single process.";
3255
Jordan Oroshiba4071f0b2020-12-18 20:18:433256const char kActionableContentSettingsName[] = "Improvements to site settings";
3257const char kActionableContentSettingsDescription[] =
3258 "Changes the site settings to use a switch instead of a dialog. "
3259 " Additionally improves icons to show current blocked status.";
3260
Shakti Sahu1f8a9422020-03-12 05:50:503261const char kQueryTilesName[] = "Show query tiles";
3262const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
Shakti Sahucad2a0a2020-10-23 06:42:283263const char kQueryTilesNTPName[] = "Show query tiles in NTP";
3264const char kQueryTilesNTPDescription[] = "Shows query tiles in NTP";
Shakti Sahuaaf8a8c2020-04-30 23:40:273265const char kQueryTilesOmniboxName[] = "Show query tiles in omnibox";
3266const char kQueryTilesOmniboxDescription[] = "Shows query tiles in omnibox";
Shakti Sahu8fe5edd2020-05-14 18:57:133267const char kQueryTilesSingleTierName[] = "Show only one level of query tiles";
3268const char kQueryTilesSingleTierDescription[] =
3269 "Show only one level of query tiles";
Shakti Sahudfb40992020-05-12 14:54:543270const char kQueryTilesEnableQueryEditingName[] =
3271 "Query Tiles - Enable query edit mode";
3272const char kQueryTilesEnableQueryEditingDescription[] =
3273 "When a query tile is tapped, the query text will be shown in the omnibox "
3274 "and user will have a chance to edit the text before submitting";
Min Qineac94ae2020-08-14 06:38:453275const char kQueryTilesEnableTrendingName[] =
3276 "Query Tiles - Enable trending queries";
3277const char kQueryTilesEnableTrendingDescription[] =
3278 "Allow tiles of trending queries to show up in front of curated tiles";
Min Qindb99e6f2020-04-29 06:37:263279const char kQueryTilesCountryCode[] = "Country code for getting tiles";
3280const char kQueryTilesCountryCodeDescription[] =
3281 "When query tiles are enabled, this value determines tiles for which "
3282 "country should be displayed.";
3283const char kQueryTilesCountryCodeUS[] = "US";
3284const char kQueryTilesCountryCodeIndia[] = "IN";
3285const char kQueryTilesCountryCodeBrazil[] = "BR";
3286const char kQueryTilesCountryCodeNigeria[] = "NG";
3287const char kQueryTilesCountryCodeIndonesia[] = "ID";
Hesen Zhang7bdc5ca2020-09-03 06:29:023288const char kQueryTilesLocalOrderingName[] =
3289 "Query Tiles - Enable local ordering";
3290const char kQueryTilesLocalOrderingDescription[] =
3291 "Enables ordering query tiles locally based on user interactions.";
Shakti Sahu8fe5edd2020-05-14 18:57:133292const char kQueryTilesInstantFetchName[] = "Query tile instant fetch";
Xing Liu06f2fa02020-04-30 02:45:193293const char kQueryTilesInstantFetchDescription[] =
3294 "Immediately schedule background task to fetch query tiles";
Min Qin60ae5b82021-01-07 07:07:503295const char kQueryTilesMoreTrendingName[] =
3296 "Query Tiles - more trending queries";
3297const char kQueryTilesMoreTrendingDescription[] =
3298 "Request more trending queries from the server";
3299const char kQueryTilesSwapTrendingName[] =
3300 "Query Tiles - Swap trending queries";
3301const char kQueryTilesSwapTrendingDescription[] =
3302 "Swap trending queries if user didn't click on them after several "
3303 "impressions";
Min Qindb99e6f2020-04-29 06:37:263304
Caroline Risingdb7df182021-01-11 19:49:143305const char kReadLaterFlagId[] = "read-later";
3306const char kReadLaterName[] = "Reading List";
3307const char kReadLaterDescription[] =
3308 "Allow users to save tabs for later. Enables a new button and menu for "
3309 "accessing tabs saved for later.";
3310
Brett Wilsonff596952017-07-14 01:06:553311const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
3312const char kReaderModeHeuristicsDescription[] =
3313 "Determines what pages the Reader Mode infobar is shown on.";
3314const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
3315const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
3316const char kReaderModeHeuristicsAllArticles[] = "All articles";
3317const char kReaderModeHeuristicsAlwaysOff[] = "Never";
3318const char kReaderModeHeuristicsAlwaysOn[] = "Always";
3319
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:183320const char kReaderModeInCCTName[] = "Reader Mode in CCT";
3321const char kReaderModeInCCTDescription[] =
3322 "Open Reader Mode in Chrome Custom Tabs.";
3323
Xing Liub9070262021-01-07 20:52:163324const char kReadLaterReminderNotificationName[] =
3325 "Read later reminder notification";
3326const char kReadLaterReminderNotificationDescription[] =
3327 "Enables read later weekly reminder notification.";
3328
Ioana Pandele9fc19b2f2020-01-23 22:16:503329const char kRecoverFromNeverSaveAndroidName[] =
3330 "UI to recover from never save passwords on Android";
3331const char kRecoverFromNeverSaveAndroidDescription[] =
3332 "Enables showing UI which allows for easy reverting of the decision to "
3333 "never save passwords on a certain webiste";
3334
David Trainora38e60e2020-08-04 23:43:253335const char kReengagementNotificationName[] =
3336 "Enable re-engagement notifications";
3337const char kReengagementNotificationDescription[] =
3338 "Enables Chrome to use the in-product help system to decide when "
3339 "to show re-engagement notifications.";
3340
Donn Denmanc42123c2020-03-19 01:44:243341const char kRelatedSearchesName[] =
3342 "Enables an experiment for Related Searches on Android";
3343const char kRelatedSearchesDescription[] =
Donn Denman15522f42021-02-09 22:49:493344 "Enables requesting related searches suggestions. These will be requested "
3345 "but not shown unless the UI flag is also enabled.";
3346
3347const char kRelatedSearchesUiName[] =
3348 "Forces showing of the Related Searches UI on Android";
3349const char kRelatedSearchesUiDescription[] =
3350 "Forces the Related Searches UI and underlying requests to be enabled "
3351 "regardless of whether they are safe or useful. This requires the Related "
3352 "Searches feature flag to also be enabled.";
Donn Denmanc42123c2020-03-19 01:44:243353
Gang Wu325f03f42021-02-25 20:00:463354const char kRequestDesktopSiteForTabletsName[] =
3355 "Request desktop site for tablets on Android";
3356const char kRequestDesktopSiteForTabletsDescription[] =
3357 "Requests a desktop site, if the screen size is large enough on Android."
3358 " On tablets with small screens a mobile site will be requested by "
3359 "default.";
3360
Bettinabfcec6e2020-08-24 20:26:183361const char kSafeBrowsingClientSideDetectionAndroidName[] =
3362 "Safe Browsing Client Side Detection on Android";
3363const char kSafeBrowsingClientSideDetectionAndroidDescription[] =
3364 "Enable DOM feature collection on Safe Browsing pings on Android";
3365
Bettina Deaf4491972020-09-30 23:39:443366const char kEnhancedProtectionPromoAndroidName[] =
3367 "Enable enhanced protection promo card on Android on the New Tab Page";
3368const char kEnhancedProtectionPromoAndroidDescription[] =
3369 "Enable enhanced protection promo card for users that have not signed up "
3370 "for enhanced protection.";
3371
Varun Khaneja80712a82018-10-12 23:34:593372const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
3373 "Use local Safe Browsing blacklists";
3374const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
3375 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
3376 "process to check the Safe Browsing reputation of URLs without calling "
3377 "into GmsCore for every URL.";
3378
Brett Wilsonff596952017-07-14 01:06:553379const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
3380const char kSetMarketUrlForTestingDescription[] =
3381 "When enabled, sets the market URL for use in testing the update menu "
3382 "item.";
3383
Alex Moshchuk07e1bb42019-03-08 04:44:083384const char kSiteIsolationForPasswordSitesName[] =
3385 "Site Isolation For Password Sites";
3386const char kSiteIsolationForPasswordSitesDescription[] =
3387 "Security mode that enables site isolation for sites based on "
3388 "password-oriented heuristics, such as a user typing in a password.";
3389
Hung Vuc394db62020-08-21 21:26:523390const char kSmartSuggestionForLargeDownloadsName[] =
3391 "Smart suggestion for large downloads";
3392const char kSmartSuggestionForLargeDownloadsDescription[] =
3393 "Smart suggestion that offers download locations for large files.";
3394
Ioana Pandele9fc19b2f2020-01-23 22:16:503395const char kStartSurfaceAndroidName[] = "Start Surface";
3396const char kStartSurfaceAndroidDescription[] =
3397 "Enable showing the start surface when launching Chrome via the "
3398 "launcher.";
3399
Lei Zhang0a318af2018-11-14 02:19:463400const char kStrictSiteIsolationName[] = "Strict site isolation";
3401const char kStrictSiteIsolationDescription[] =
3402 "Security mode that enables site isolation for all sites (SitePerProcess). "
3403 "In this mode, each renderer process will contain pages from at most one "
3404 "site, using out-of-process iframes when needed. "
3405 "Check chrome://process-internals to see the current isolation mode. "
3406 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
3407 "default. Here, 'Disabled' is a legacy value that actually means "
3408 "'Default,' in which case site isolation may be already enabled based on "
3409 "platform, enterprise policy, or field trial. See also "
3410 "#site-isolation-trial-opt-out for how to disable site isolation for "
3411 "testing.";
3412
Lei Zhang1a6fd01b2021-03-24 17:03:483413const char kThemeRefactorAndroidName[] = "Theme refactor on Android";
3414const char kThemeRefactorAndroidDescription[] =
Sinan Sahin9623c942021-02-03 19:28:043415 "Enables the theme refactoring on Android.";
3416
Sky Malice4cca0ff2020-10-26 18:32:503417const char kToolbarIphAndroidName[] = "Enable Toolbar IPH on Android";
3418const char kToolbarIphAndroidDescription[] =
3419 "Enables in product help bubbles on the toolbar. In particular, the home "
3420 "button and the tab switcher button.";
3421
Basia Zimirska1ae58362021-03-12 18:27:173422const char kToolbarMicIphAndroidName[] =
3423 "Enable IPH on Android on the mic in the toolbar";
3424const char kToolbarMicIphAndroidDescription[] =
3425 "Enables in product help bubble on the mic button in the toolbar.";
3426
Brett Wilsonff596952017-07-14 01:06:553427const char kUpdateMenuBadgeName[] = "Force show update menu badge";
3428const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:443429 "When enabled, a badge will be shown on the app menu button if the update "
3430 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:553431
3432const char kUpdateMenuItemCustomSummaryDescription[] =
3433 "When this flag and the force show update menu item flag are enabled, a "
3434 "custom summary string will be displayed below the update menu item.";
3435const char kUpdateMenuItemCustomSummaryName[] =
3436 "Update menu item custom summary";
3437
Tommy Nyquist3c02e592018-10-18 23:36:443438const char kUpdateMenuTypeName[] =
3439 "Forces the update menu type to a specific type";
3440const char kUpdateMenuTypeDescription[] =
3441 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:383442 "the app menu badge and menu item for updates. For Inline Update, the "
3443 "update available flag is implied. The 'Inline Update: Success' selection "
3444 "goes through the whole inline update flow to the end with a successful "
3445 "outcome. The other 'Inline Update' options go through the same flow, but "
3446 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:443447const char kUpdateMenuTypeNone[] = "None";
3448const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
3449const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:383450const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
3451const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
3452 "Inline Update Error: Dialog Canceled";
3453const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
3454 "Inline Update Error: Dialog Failed";
3455const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
3456 "Inline Update Error: Download Failed";
3457const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
3458 "Inline Update Error: Download Canceled";
3459const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
3460 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:553461
Richard Knoll1fc70942021-03-11 13:34:343462const char kUseNotificationCompatBuilderName[] =
3463 "Use NotificationCompat.Builder for Web Notifications";
3464const char kUseNotificationCompatBuilderDescription[] =
3465 "This enables using NotificationCompat.Builder instead of "
3466 "Notification.Builder to create Web Notifications.";
3467
Alexander Cooperfaad86452020-10-27 19:39:023468const char kUserMediaScreenCapturingName[] = "Screen Capture API";
3469const char kUserMediaScreenCapturingDescription[] =
3470 "Allows sites to request a video stream of your screen.";
3471
Hesen Zhang0e22ac62020-03-10 17:01:443472const char kPrefetchNotificationSchedulingIntegrationName[] =
3473 "Enable prefetch notification using notification scheduling system";
3474const char kPrefetchNotificationSchedulingIntegrationDescription[] =
3475 "if enable prefetch notification service and background task will hook up "
3476 "to notification scheduling system in native side";
3477
Shakti Sahu2741f8d2020-08-14 03:38:363478const char kVideoTutorialsName[] = "Enable video tutorials";
3479const char kVideoTutorialsDescription[] = "Show video tutorials in Chrome";
Shakti Sahu607d9cd2020-10-22 01:10:103480const char kVideoTutorialsInstantFetchName[] =
3481 "Video tutorials fetch on startup";
3482const char kVideoTutorialsInstantFetchDescription[] =
3483 "Fetch video tutorials on startup";
Shakti Sahu2741f8d2020-08-14 03:38:363484
bttk8031f3fb2021-02-25 20:21:243485const char kAdaptiveButtonInTopToolbarName[] = "Adaptive button in top toolbar";
3486const char kAdaptiveButtonInTopToolbarDescription[] =
3487 "Enables showing an adaptive action button in the top toolbar";
3488const char kShareButtonInTopToolbarName[] = "Share button in top toolbar";
3489const char kShareButtonInTopToolbarDescription[] =
3490 "Enables UI to initiate sharing from the top toolbar. Enabling Adaptive "
3491 "Button overrides this.";
Josh Simmons68941d122020-11-11 02:49:043492const char kVoiceButtonInTopToolbarName[] = "Voice button in top toolbar";
3493const char kVoiceButtonInTopToolbarDescription[] =
bttk8031f3fb2021-02-25 20:21:243494 "Enables showing the voice search button in the top toolbar. Enabling "
3495 "Adaptive Button overrides this.";
Josh Simmons68941d122020-11-11 02:49:043496
Tommy Nyquist26ffb642019-02-20 20:31:523497const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
3498const char kInlineUpdateFlowDescription[] =
3499 "When this flag is set, instead of taking the user to the Google Play "
3500 "Store when an update is available, the user is presented with an inline "
3501 "flow where they do not have to leave Chrome until the update is ready "
3502 "to install.";
3503
Brandon Wylie744f3432020-05-13 22:38:323504const char kAndroidDarkSearchName[] = "Show darkened search pages on Android";
3505const char kAndroidDarkSearchDescription[] =
3506 "If enabled, users will see a darkened search page if Chrome is in "
3507 "nightmode as well.";
3508
Shimi Zhang86c5f212020-11-23 20:36:513509const char kSwipeToMoveCursorName[] = "Swipe to move cursor";
3510const char kSwipeToMoveCursorDescription[] =
Shimi Zhang7a4a6002020-12-08 01:37:443511 "Allows user to use touch gestures to move the text cursor around. This "
3512 "flag will only take effect on Android 11 and above.";
Shimi Zhang86c5f212020-11-23 20:36:513513
Marc Treib12dcc972020-10-02 15:27:203514const char kWalletRequiresFirstSyncSetupCompleteName[] =
3515 "Controls whether Wallet (GPay) integration on Android requires "
3516 "first-sync-setup to be complete";
3517const char kWalletRequiresFirstSyncSetupCompleteDescription[] =
3518 "Controls whether the Wallet (GPay) integration on Android requires "
3519 "first-sync-setup to be complete. Only has an effect if "
3520 "enable-autofill-account-wallet-storage is also enabled.";
3521
Carlos Knippschild0cf5a072020-12-01 00:15:533522const char kWebFeedName[] = "Web Feed";
3523const char kWebFeedDescription[] =
3524 "Allows users to keep up with and consume web content.";
3525
Gayane Petrosyanb54b5c82021-04-27 14:18:233526const char kWebNotesStylizeName[] = "WebNotes Stylize";
3527const char kWebNotesStylizeDescription[] =
3528 "Allows users to create and share stylized webnotes.";
3529
Justin DeWitt83faf9d12020-12-17 23:18:033530const char kXsurfaceMetricsReportingName[] = "Xsurface Metrics Reporting";
3531const char kXsurfaceMetricsReportingDescription[] =
3532 "Allows metrics reporting state to be passed to Xsurface";
3533
Brett Wilson7b44537e2017-08-18 01:38:283534// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:553535
Brett Wilson7b44537e2017-08-18 01:38:283536#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:483537
Lei Zhang1a6fd01b2021-03-24 17:03:483538const char kAllowAllSitesToInitiateMirroringName[] =
Takumi Fujimotobf466ac2020-08-18 20:55:153539 "Allow all sites to initiate mirroring";
Lei Zhang1a6fd01b2021-03-24 17:03:483540const char kAllowAllSitesToInitiateMirroringDescription[] =
Takumi Fujimotobf466ac2020-08-18 20:55:153541 "When enabled, allows all websites to request to initiate tab mirroring "
3542 "via Presentation API. Requires #cast-media-route-provider to also be "
3543 "enabled";
3544
echo linkercfa62032021-04-27 05:23:333545const char kAppManagementIntentSettingsName[] =
3546 "App Management intent settings";
3547const char kAppManagementIntentSettingsDescription[] =
3548 "Enables and displays the intent settings link handling setting for App "
3549 "Management.";
3550
evliu467c11b82020-11-17 01:29:303551const char kEnableAccessibilityLiveCaptionName[] = "Live Caption";
3552const char kEnableAccessibilityLiveCaptionDescription[] =
3553 "Enables the live caption feature which generates captions for "
Katie Df558c1a2020-04-21 20:33:593554 "media playing in Chrome. Turn the feature on in "
3555 "chrome://settings/accessibility.";
3556
Rob Schonberger539fa2e52021-03-25 05:26:593557const char kEnableAccessibilityLiveCaptionSodaName[] = "SODA for Live Caption";
3558const char kEnableAccessibilityLiveCaptionSodaDescription[] =
3559 "If Live Caption (chrome://flags/#enable-accessibility-live-captions) is "
3560 "enabled, whether or not to use SODA for live captions instead of the web "
3561 "api. Turn on the feature in chrome://settings/accessibility.";
3562
Takumi Fujimotod1da5b92019-06-07 00:35:483563const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
3564const char kCastMediaRouteProviderDescription[] =
3565 "Enables the native Cast Media Route Provider implementation to be used "
3566 "instead of the implementation in the Media Router component extension.";
3567
John Lee651b47672020-09-14 19:55:023568const char kCopyLinkToTextName[] = "Copy Link To Text";
3569const char kCopyLinkToTextDescription[] =
3570 "Adds an item to the context menu to allow a user to copy a link to the "
3571 "page with the selected text highlighted.";
3572
Owen Min478d330e2020-10-19 19:18:483573const char kEnterpriseRealtimeExtensionRequestName[] =
3574 "Enterprise real-time extension request report";
3575const char kEnterpriseRealtimeExtensionRequestDescription[] =
3576 "Enable the real-time extension request uploading. The feature requires "
3577 "the enterprise reporting and extension request being enabled.";
3578
John Williamse5a683b2020-07-28 03:01:483579const char kGlobalMediaControlsCastStartStopName[] =
3580 "Global media controls control Cast start/stop";
3581const char kGlobalMediaControlsCastStartStopDescription[] =
3582 "Allows global media controls to control when a Cast session is started "
3583 "or stopped instead of relying on the Cast dialog.";
3584
Esmael El-Moslimanyf85849d2021-01-15 02:18:103585const char kNtpCacheOneGoogleBarName[] = "Cache OneGoogleBar";
3586const char kNtpCacheOneGoogleBarDescription[] =
3587 "Enables using the OneGoogleBar cached response in chrome://new-tab-page, "
3588 "when available.";
3589
Ramya Nagarajan0c3954a62020-08-05 22:44:143590const char kNtpRepeatableQueriesName[] =
3591 "Repeatable queries on the New Tab Page";
3592const char kNtpRepeatableQueriesDescription[] =
3593 "Enables surfacing repeatable queries as most visited tiles on the "
3594 "New Tab Page.";
3595
Tibor Goldschwendt16a63cb2020-08-04 19:08:153596const char kNtpModulesName[] = "NTP Modules";
3597const char kNtpModulesDescription[] = "Shows modules on the New Tab Page.";
3598
Andre Vincent60a5c5d2020-12-24 02:53:013599const char kNtpDriveModuleName[] = "NTP Drive Module";
3600const char kNtpDriveModuleDescription[] =
3601 "Shows the Google Drive module on the New Tab Page";
3602
Esmael El-Moslimany75e33762020-10-21 18:26:433603const char kNtpRecipeTasksModuleName[] = "NTP Recipe Tasks Module";
3604const char kNtpRecipeTasksModuleDescription[] =
3605 "Shows the recipe tasks module on the New Tab Page.";
3606
Tibor Goldschwendt08c6b882020-10-01 03:09:323607const char kNtpShoppingTasksModuleName[] = "NTP Shopping Tasks Module";
3608const char kNtpShoppingTasksModuleDescription[] =
3609 "Shows the shopping tasks module on the New Tab Page.";
3610
Yue Zhangd50dd692020-12-24 01:20:023611const char kNtpChromeCartModuleName[] = "NTP Chrome Cart Module";
3612const char kNtpChromeCartModuleDescription[] =
3613 "Shows the chrome cart module on the New Tab Page.";
3614
Aran Gilman766c2ad2019-04-18 00:15:413615const char kEnableReaderModeName[] = "Enable Reader Mode";
3616const char kEnableReaderModeDescription[] =
3617 "Allows viewing of simplified web pages by selecting 'Customize and "
3618 "control Chrome'>'Distill page'";
3619
Wei Li2946b352019-08-19 21:49:543620const char kHappinessTrackingSurveysForDesktopDemoName[] =
3621 "Happiness Tracking Surveys Demo";
3622const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
3623 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
3624
sauski95babcf2021-03-30 11:55:533625const char kHappinessTrackingSurveysForDesktopPrivacySandboxName[] =
3626 "Happiness Tracking Surveys for the Privacy Sandbox";
3627const char kHappinessTrackingSurveysForDesktopPrivacySandboxDescription[] =
3628 "Enable showing Happiness Tracking Surveys for the Privacy Sandbox to "
3629 "users on Desktop";
3630
Huanzhong Huang31a213b2020-02-11 15:04:033631const char kHappinessTrackingSurveysForDesktopSettingsName[] =
3632 "Happiness Tracking Surveys for Settings";
3633const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
3634 "Enable showing Happiness Tracking Surveys for Settings to users on "
3635 "Desktop";
3636
3637const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
3638 "Happiness Tracking Surveys for Privacy Settings";
3639const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
3640 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
3641 "on Desktop";
3642
Jon Flatley8c785582019-06-05 00:33:423643const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
3644const char kKernelnextVMsDescription[] =
3645 "Enables VM support on devices running experimental kernel versions.";
3646
Travis Skarebcdb5ed32018-08-17 01:49:403647const char kOmniboxDriveSuggestionsName[] =
3648 "Omnibox Google Drive Document suggestions";
3649const char kOmniboxDriveSuggestionsDescriptions[] =
3650 "Display suggestions for Google Drive documents in the omnibox when Google "
3651 "is the default search engine.";
3652
Kevin Bailey9ec05532019-01-31 23:01:333653const char kOmniboxExperimentalKeywordModeName[] =
3654 "Omnibox Experimental Keyword Mode";
3655const char kOmniboxExperimentalKeywordModeDescription[] =
3656 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153657 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333658
Orin Jaworskica48a8b62020-01-29 20:24:273659const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
3660const char kOmniboxSuggestionButtonRowDescription[] =
3661 "Enable a button row on omnibox suggestions to present actionable items "
3662 "such as keyword search, tab-switch buttons, and Pedals.";
3663
Justin Donnelly5726ecf2020-08-14 00:53:523664const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3665const char kOmniboxPedalSuggestionsDescription[] =
3666 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3667 "detecting user intent and offering direct access to the end goal. This "
3668 "flag has no effect unless \"Omnibox suggestion button row\" is also "
3669 "enabled.";
3670
Orin Jaworskiab717e6d2021-03-05 21:45:023671const char kOmniboxPedalsBatch2Name[] = "Omnibox Pedals batch 2";
3672const char kOmniboxPedalsBatch2Description[] =
3673 "Enable the second batch of Omnibox Pedals (Safety Check, etc.). "
3674 "This flag has no effect unless \"Omnibox Pedal suggestions\" is also "
3675 "enabled.";
3676
Justin Donnellyf2472062021-04-02 17:00:233677const char kOmniboxPedalsDefaultIconColoredName[] =
3678 "Omnibox Pedals Default Icon Colored";
3679const char kOmniboxPedalsDefaultIconColoredDescription[] =
3680 "Enable a color version of the default icon shown on the button for most "
3681 "omnibox Pedals (aka Chrome Actions).";
3682
Justin Donnelly5726ecf2020-08-14 00:53:523683const char kOmniboxKeywordSearchButtonName[] = "Omnibox keyword search button";
3684const char kOmniboxKeywordSearchButtonDescription[] =
3685 "Enable the omnibox keyword search button which offers a way to search "
3686 "on specific sites from the omnibox. This flag has no effect unless "
3687 "\"Omnibox suggestion button row\" is also enabled.";
3688
Angela Yoeurng81552632020-09-22 23:52:143689const char kOmniboxRefinedFocusStateName[] = "Omnibox refined focus state UI";
3690const char kOmniboxRefinedFocusStateDescription[] =
3691 "Enables new changes to the UI indicating focus and hover states.";
3692
Kevin Bailey7d918b92019-05-02 16:00:143693const char kOmniboxShortBookmarkSuggestionsName[] =
3694 "Omnibox short bookmark suggestions";
3695const char kOmniboxShortBookmarkSuggestionsDescription[] =
3696 "Match very short input words to beginning of words in bookmark "
3697 "suggestions.";
3698
Caroline Risingdb7df182021-01-11 19:49:143699const char kReadLaterFlagId[] = "read-later";
3700const char kReadLaterName[] = "Reading List";
3701const char kReadLaterDescription[] =
3702 "Click on the Bookmark icon or right click on a tab to add tabs to a "
3703 "reading list.";
3704
Chris Thompson657d5c82020-10-08 23:04:103705const char kSCTAuditingName[] = "SCT auditing";
3706const char kSCTAuditingDescription[] =
3707 "Enables SCT auditing for users who have opted in to Safe Browsing "
3708 "Extended Reporting.";
3709
Yutaka Hirano93e924742020-11-11 10:40:133710const char kShutdownSupportForKeepaliveName[] =
3711 "Shutdown support for keepalive requests";
3712const char kShutdownSupportForKeepaliveDescription[] =
3713 "When enabled, keepalive requests "
3714 "(https://fetch.spec.whatwg.org/#request-keepalive-flag) blocks the "
3715 "browser shutdown sequence for a short period of time.";
3716
Francois Doraycd3a0962019-10-11 20:13:333717const char kTabFreezeName[] = "Tab Freeze";
3718const char kTabFreezeDescription[] =
3719 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3720 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063721
Brett Wilson7b44537e2017-08-18 01:38:283722#endif // !defined(OS_ANDROID)
3723
3724// Windows ---------------------------------------------------------------------
3725
3726#if defined(OS_WIN)
3727
David Bienvenud0ddda32018-11-01 16:59:163728const char kCalculateNativeWinOcclusionName[] =
3729 "Calculate window occlusion on Windows";
3730const char kCalculateNativeWinOcclusionDescription[] =
3731 "Calculate window occlusion on Windows will be used in the future "
3732 "to throttle and potentially unload foreground tabs in occluded windows";
3733
Rainhard Findling4bdbaa1d2020-10-26 20:40:303734const char kChromeCleanupScanCompletedNotificationName[] =
3735 "Chrome cleanup scan completion notification";
3736const char kChromeCleanupScanCompletedNotificationDescription[] =
3737 "Allows you to be notified when a Chrome cleaner scan you started "
3738 "completes.";
3739
Brett Wilson7b44537e2017-08-18 01:38:283740const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3741const char kCloudPrintXpsDescription[] =
3742 "XPS enables advanced options for classic printers connected to the Cloud "
3743 "Print with Chrome. Printers must be re-connected after changing this "
3744 "flag.";
3745
Frank Liberato754d14f2019-01-30 23:31:173746const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3747const char kD3D11VideoDecoderDescription[] =
3748 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3749
Rahul Arakerif87184f2020-04-16 23:29:393750const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
3751const char kElasticOverscrollWinDescription[] =
3752 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
3753 "touchpads.";
3754
Lei Zhang1a6fd01b2021-03-24 17:03:483755const char kEnableIncognitoShortcutOnDesktopName[] =
Mariam Alidbe57662020-08-06 12:28:353756 "Enable Incognito Desktop Shortcut";
Lei Zhang1a6fd01b2021-03-24 17:03:483757const char kEnableIncognitoShortcutOnDesktopDescription[] =
Mariam Alidbe57662020-08-06 12:28:353758 "Enables users to create a desktop shortcut for incognito mode.";
3759
Armando Miragliad2e6fc9e2020-03-06 09:23:093760const char kEnableMediaFoundationVideoCaptureName[] =
3761 "MediaFoundation Video Capture";
3762const char kEnableMediaFoundationVideoCaptureDescription[] =
3763 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
3764 "to DirectShow if disabled.";
3765
henrikac66d1012021-01-19 13:59:183766const char kRawAudioCaptureName[] = "Raw audio capture";
3767const char kRawAudioCaptureDescription[] =
3768 "Enable/Disable the usage of WASAPI raw audio capture. When enabled, the "
3769 "audio stream is a 'raw' stream that bypasses all signal processing except "
3770 "for endpoint specific, always-on processing in the Audio Processing Object"
3771 " (APO), driver, and hardware.";
3772
Lei Zhangc05af2a2020-05-15 20:54:053773const char kRunVideoCaptureServiceInBrowserProcessName[] =
3774 "Run video capture service in browser";
3775const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3776 "Run the video capture service in the browser process.";
Brett Wilson7b44537e2017-08-18 01:38:283777
Rainhard Findling29e729d2020-06-05 08:07:343778const char kSafetyCheckChromeCleanerChildName[] =
3779 "Chrome Cleanup Tool in safety check";
3780const char kSafetyCheckChromeCleanerChildDescription[] =
3781 "Enables the Chrome Cleanup Tool child in safety check.";
3782
Olli Etuaho122321192018-09-07 10:15:293783const char kUseAngleName[] = "Choose ANGLE graphics backend";
3784const char kUseAngleDescription[] =
3785 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3786 "computers by default. Using the OpenGL driver as the graphics backend may "
3787 "result in higher performance in some graphics-heavy applications, "
3788 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3789 "video playback.";
3790
3791const char kUseAngleDefault[] = "Default";
3792const char kUseAngleGL[] = "OpenGL";
3793const char kUseAngleD3D11[] = "D3D11";
3794const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023795const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293796
Brett Wilson7b44537e2017-08-18 01:38:283797const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3798const char kUseWinrtMidiApiDescription[] =
3799 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3800 "later).";
3801
Daniel Hosseinian159cb3d2020-03-13 03:02:023802#if BUILDFLAG(ENABLE_PRINTING)
Lei Zhangc05af2a2020-05-15 20:54:053803const char kGdiTextPrinting[] = "GDI Text Printing";
3804const char kGdiTextPrintingDescription[] =
3805 "Use GDI to print text as simply text";
3806
Lei Zhanga6a8a492020-05-14 03:55:033807const char kPrintWithReducedRasterizationName[] =
3808 "Print with reduced rasterization";
3809const char kPrintWithReducedRasterizationDescription[] =
3810 "When using GDI printing, avoid rasterization if possible.";
3811
Alan Screen574ffd662019-11-21 22:38:533812const char kUseXpsForPrintingName[] = "Use XPS for printing";
3813const char kUseXpsForPrintingDescription[] =
3814 "When enabled, use XPS printing API instead of the GDI print API.";
3815
Alan Screen49388112019-12-13 23:34:213816const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3817const char kUseXpsForPrintingFromPdfDescription[] =
3818 "When enabled, use XPS printing API instead of the GDI print API when "
3819 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:023820#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:213821
Guillaume Jenkinsdd8060a72019-07-03 17:28:063822#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163823const char kWinUseBrowserSpellCheckerName[] =
3824 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063825const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkinscd9afb5b2020-06-04 20:57:163826 "For supported languages, use the Windows OS spell checker to find "
3827 "spelling mistakes and provide spelling suggestions. Additional languages "
3828 "can be installed in the Windows OS settings to improve Windows spell "
3829 "check support.";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063830#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3831
Brett Wilson7b44537e2017-08-18 01:38:283832#endif // defined(OS_WIN)
3833
3834// Mac -------------------------------------------------------------------------
3835
Avi Drissman2e458df2020-07-29 16:24:313836#if defined(OS_MAC)
Brett Wilson7b44537e2017-08-18 01:38:283837
Daniel Hosseinian159cb3d2020-03-13 03:02:023838#if BUILDFLAG(ENABLE_PRINTING)
3839const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
3840const char kCupsIppPrintingBackendDescription[] =
3841 "Use the CUPS IPP printing backend instead of the original CUPS backend "
3842 "that calls the PPD API.";
3843#endif // BUILDFLAG(ENABLE_PRINTING)
3844
Owen Min3bfb32232020-10-28 17:52:153845const char kEnterpriseReportingApiKeychainRecreationName[] =
3846 "Enterprise reporting API keychain item recreation.";
3847const char kEnterpriseReportingApiKeychainRecreationDescription[] =
3848 "Allow enterprise reporting private API to recreate keychain item on Mac. "
3849 "The recreated item can be accessed by other binaries.";
3850
Sidney San Martín678fd4112019-03-30 00:13:053851const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3852const char kImmersiveFullscreenDescription[] =
3853 "Automatically hide and show the toolbar in fullscreen.";
3854
Greg Kerrf46f31872019-08-08 20:22:443855const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3856const char kMacSyscallSandboxDescription[] =
3857 "Controls whether the macOS sandbox filters syscalls.";
3858
Christopher Cameron93855ff2019-10-10 19:26:543859const char kMetalName[] = "Metal";
3860const char kMetalDescription[] =
3861 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3862 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3863
Elly Fong-Jonesbe71ce62021-04-07 15:25:033864const char kScreenTimeName[] = "Screen Time";
3865const char kScreenTimeDescription[] =
3866 "Integrate with the macOS Screen Time system.";
3867
Brett Wilson7b44537e2017-08-18 01:38:283868#endif
3869
3870// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343871
Yuta Hijikata235fc62b2020-12-08 03:48:323872#if BUILDFLAG(IS_CHROMEOS_ASH)
vabr0215a8e2017-03-28 12:47:343873
Anastasiia N3967787c2020-11-17 15:05:203874const char kAccountManagementFlowsV2Name[] =
3875 "Enable redesign of account management flows";
3876const char kAccountManagementFlowsV2Description[] =
3877 "Enables redesign of account management flows and Account Manager page in "
3878 "Settings. "
3879 "See go/betterAM";
3880
Brett Wilson7b44537e2017-08-18 01:38:283881const char kAcceleratedMjpegDecodeName[] =
3882 "Hardware-accelerated mjpeg decode for captured frame";
3883const char kAcceleratedMjpegDecodeDescription[] =
3884 "Enable hardware-accelerated mjpeg decode for captured frame where "
3885 "available.";
vabr0215a8e2017-03-28 12:47:343886
Zentaro Kavanagh65b3e112019-09-03 16:18:233887const char kAllowDisableMouseAccelerationName[] =
3888 "Allow disabling mouse acceleration";
3889const char kAllowDisableMouseAccelerationDescription[] =
3890 "Shows a setting to disable mouse acceleration.";
3891
Vyshu9ea9e182021-02-04 17:53:063892const char kAllowRepeatedUpdatesName[] =
3893 "Continue checking for updates before reboot and after initial update.";
3894const char kAllowRepeatedUpdatesDescription[] =
3895 "Continues checking to see if there is a more recent update, even if user"
3896 "has not rebooted to apply the previous update.";
3897
Kyle Horimoto734f0752020-03-20 20:46:543898const char kAllowScrollSettingsName[] =
3899 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3900const char kAllowScrollSettingsDescription[] =
3901 "Shows settings to enable/disable scroll acceleration and to adjust the "
3902 "sensitivity for scrolling.";
3903
Maggie Cai062ab3b2020-09-17 13:23:263904const char kAppServiceExternalProtocolName[] = "App Service External Protocol";
3905const char kAppServiceExternalProtocolDescription[] =
3906 "Use the App Service to provide data for external protocol dialog.";
3907
[email protected]093af042020-06-12 03:13:373908const char kAppServiceAdaptiveIconName[] = "App Service Adaptive Icons";
3909const char kAppServiceAdaptiveIconDescription[] =
3910 "Provide adaptive icons through the App Service";
3911
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193912const char kArcCustomTabsExperimentName[] =
3913 "Enable Custom Tabs experiment for ARC";
3914const char kArcCustomTabsExperimentDescription[] =
3915 "Allow Android apps to use Custom Tabs."
3916 "This feature only works on the Canary and Dev channels.";
3917
Alexander Bolodurin4e0a465c2021-03-31 23:14:033918const char kArcDocumentsProviderUnknownSizeName[] =
3919 "Enable ARC DocumentsProvider unknown file size handling";
3920const char kArcDocumentsProviderUnknownSizeDescription[] =
3921 "Allow opening DocumentsProvider files where size is not reported.";
3922
Satoshi Niwa8b1d5282018-10-24 04:53:033923const char kArcFilePickerExperimentName[] =
3924 "Enable file picker experiment for ARC";
3925const char kArcFilePickerExperimentDescription[] =
3926 "Enables using Chrome OS file picker in ARC.";
3927
Lev Rumyantsev6eddc802019-08-27 19:41:213928const char kArcNativeBridgeToggleName[] =
3929 "Toggle between native bridge implementations for ARC";
3930const char kArcNativeBridgeToggleDescription[] =
3931 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513932
Josh Horwichc50d5b22020-07-07 22:32:183933const char kArcNativeBridge64BitSupportExperimentName[] =
3934 "Enable experimental 64-bit native bridge support for ARC";
3935const char kArcNativeBridge64BitSupportExperimentDescription[] =
3936 "Enable experimental 64-bit native bridge support for ARC where available.";
3937
Yusuke Sato4717d1782021-03-12 23:27:173938const char kArcRtVcpuDualCoreName[] =
3939 "Enable ARC real time vcpu on a device with 2 logical cores online.";
3940const char kArcRtVcpuDualCoreDesc[] =
3941 "Enable ARC real time vcpu on a device with 2 logical cores online to "
3942 "reduce media playback glitch.";
3943
3944const char kArcRtVcpuQuadCoreName[] =
3945 "Enable ARC real time vcpu on a device with 3+ logical cores online.";
3946const char kArcRtVcpuQuadCoreDesc[] =
3947 "Enable ARC real time vcpu on a device with 3+ logical cores online to "
3948 "reduce media playback glitch.";
3949
Yury Khmele4649fc2020-12-01 22:59:153950const char kArcUseHighMemoryDalvikProfileName[] =
3951 "Enable ARC high-memory dalvik profile";
3952const char kArcUseHighMemoryDalvikProfileDesc[] =
3953 "Allow Android to use high-memory dalvik profile when applicable for "
3954 "high-memory devices.";
3955
Mustafa Camurcu32cfc592021-02-10 19:00:403956const char kArcEnableUsapName[] =
3957 "Enable ARC Unspecialized Application Processes";
3958const char kArcEnableUsapDesc[] =
3959 "Enable ARC Unspecialized Application Processes when applicable for "
3960 "high-memory devices.";
3961
Eliot Courtneye87a9c32018-11-20 03:33:023962const char kAshEnablePipRoundedCornersName[] =
3963 "Enable Picture-in-Picture rounded corners.";
3964const char kAshEnablePipRoundedCornersDescription[] =
3965 "Enable rounded corners on the Picture-in-Picture window.";
3966
Andrew Moylan2db11cd2019-05-22 14:25:153967const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3968const char kAshEnableUnifiedDesktopDescription[] =
3969 "Enable unified desktop mode which allows a window to span multiple "
3970 "displays.";
3971
Min Chen3e342562019-05-04 00:08:363972const char kAshSwapSideVolumeButtonsForOrientationName[] =
3973 "Swap side volume buttons to match screen orientation.";
3974const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3975 "Make the side volume button that's closer to the top/right always "
3976 "increase the volume and the button that's closer to the bottom/left "
3977 "always decrease the volume.";
3978
minchc6243fd2019-10-22 00:45:463979const char kAshSwipingFromLeftEdgeToGoBackName[] =
3980 "Swping from the left edge of the display to go back to the previous page.";
3981const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3982 "Swiping from the restricted left area of the display with enough drag "
3983 "distance or fling velocity could go back to the previous page while in "
3984 "tablet mode.";
3985
Ryan Hansberry7c6c2b22019-06-18 21:07:143986const char kBluetoothAggressiveAppearanceFilterName[] =
3987 "Aggressive Bluetooth device filtering";
3988const char kBluetoothAggressiveAppearanceFilterDescription[] =
3989 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3990 "likely cannot be connected to.";
3991
Michael Sun1b15a302020-04-07 02:57:293992const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3993const char kBluetoothFixA2dpPacketSizeDescription[] =
3994 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3995 "audio quality and may fix audio stutter.";
3996
Hsin-Yu Chao6f2cfd6a2020-11-16 04:37:343997const char kBluetoothWbsDogfoodName[] = "Bluetooth WBS dogfood";
3998const char kBluetoothWbsDogfoodDescription[] =
3999 "Enables Bluetooth wideband speech mic as default audio option. "
4000 "Note that flipping this flag makes no difference on most of the "
4001 "Chrome OS models, because Bluetooth WBS is either unsupported "
4002 "or fully launched. Only on the few models that Bluetooth WBS is "
4003 "still stablizing this flag will take effect.";
4004
Wei Lee4fe87182020-12-22 09:32:444005const char kPreferConstantFrameRateName[] = "Prefer Constant Frame Rate";
4006const char kPreferConstantFrameRateDescription[] =
4007 "Enables this flag to prefer using constant frame rate for camera when "
4008 "streaming";
4009
tby989a5b5ad2021-04-16 06:42:204010const char kCategoricalSearchName[] = "Launcher Categorical Search";
4011const char kCategoricalSearchDescription[] =
4012 "Launcher search results grouped by categories";
4013
Jeffrey Kardatzkef4ea1652020-07-13 17:41:314014const char kCdmFactoryDaemonName[] = "CDM Factory Daemon";
4015const char kCdmFactoryDaemonDescription[] =
4016 "Use the CDM daemon instead of the library CDM";
4017
Vincent Palatinfd080f82020-12-21 19:47:064018const char kCellularUseAttachApnName[] = "Cellular use Attach APN";
4019const char kCellularUseAttachApnDescription[] =
4020 "Use the mobile operator database to set explicitly an Attach APN "
4021 "for the LTE connections rather than letting the modem decide which "
4022 "attach APN to use or retrieve it from the network";
4023
Azeem Arshad43b191b2021-01-15 23:59:564024const char kCellularUseExternalEuiccName[] = "Use external Euicc";
4025const char kCellularUseExternalEuiccDescription[] =
4026 "When enabled Cellular Setup and Settings UI will use the first available "
4027 "external Euicc.";
4028
Yulun Wu1e355132020-02-11 20:12:224029const char kContextualNudgesName[] =
4030 "Contextual nudges for user gesture education";
4031const char kContextualNudgesDescription[] =
4032 "Enables contextual nudges, periodically showing the user a label "
4033 "explaining how to interact with a particular UI element using gestures.";
4034
Joel Hockey71ebbe62021-03-28 06:24:044035const char kCroshSWAName[] = "Crosh System Web App";
4036const char kCroshSWADescription[] =
4037 "When enabled, crosh (Chrome OS Shell) will run as a tabbed System Web App "
4038 "rather than a normal browser tab.";
4039
mlcui378ba4662021-02-16 00:13:344040const char kCrosLanguageSettingsUpdate2Name[] = "Language Settings Update 2";
4041const char kCrosLanguageSettingsUpdate2Description[] =
4042 "Enables the second language settings update. Requires "
4043 "#enable-cros-language-settings-update to be enabled.";
4044
Jing Wang859fb1a2020-11-27 00:26:484045const char kCrosOnDeviceGrammarCheckName[] = "On-device Grammar Check";
4046const char kCrosOnDeviceGrammarCheckDescription[] =
4047 "Enable new on-device grammar check component.";
4048
Brett Wilson7b44537e2017-08-18 01:38:284049const char kCrosRegionsModeName[] = "Cros-regions load mode";
4050const char kCrosRegionsModeDescription[] =
4051 "This flag controls cros-regions load mode";
4052const char kCrosRegionsModeDefault[] = "Default";
4053const char kCrosRegionsModeOverride[] = "Override VPD values.";
4054const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:344055
David Munro3528c5c2020-01-13 02:44:374056const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
4057const char kCrostiniDiskResizingDescription[] =
4058 "Use preallocated user-resizeable disks for Crostini instead of sparse "
4059 "automatically sized disks.";
4060
David Munro3728ef72019-10-30 07:22:154061const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
4062const char kCrostiniUseBusterImageDescription[] =
4063 "New Crostini containers use Debian Buster images instead of Debian "
4064 "Stretch.";
4065
Ben Wells7238dd02019-05-02 08:20:324066const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
4067const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
4068
Fergus Dallb0ce74a2020-08-03 06:55:024069const char kCrostiniUseDlcName[] = "Crostini Use DLC";
4070const char kCrostiniUseDlcDescription[] =
4071 "Download the termina VM using the new DLC service instead of the old "
4072 "component updater.";
4073
David Munro23043112020-09-24 12:33:544074const char kCrostiniEnableDlcName[] = "Crostini Enable DLC";
4075const char kCrostiniEnableDlcDescription[] =
4076 "Signal to Crostini that the DLC service is available for use.";
4077
David Munro9fce777c2020-10-07 03:55:544078const char kCrostiniResetLxdDbName[] = "Crostini Reset LXD DB on launch";
4079const char kCrostiniResetLxdDbDescription[] =
4080 "Recreates the LXD database every time we launch it";
4081
Max Li6f2e8142019-10-23 13:34:114082const char kCryptAuthV2DeviceActivityStatusName[] =
4083 "CryptAuth Device Activity Status";
4084const char kCryptAuthV2DeviceActivityStatusDescription[] =
4085 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
4086
Josh Nohle628bfd12020-12-08 20:48:364087const char kCryptAuthV2DeviceActivityStatusUseConnectivityName[] =
4088 "CryptAuth Device Activity Status: Use connectivity status";
4089const char kCryptAuthV2DeviceActivityStatusUseConnectivityDescription[] =
4090 "Utilize the connectivity status from the CryptAuth "
4091 "GetDevicesActivityStatus API to sort devices.";
4092
Josh Nohle12948a12019-10-10 21:06:164093const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
4094const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:054095 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
4096 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:164097
Josh Nohle2f82dcc2018-12-17 23:11:234098const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
4099const char kCryptAuthV2EnrollmentDescription[] =
4100 "Use the CryptAuth v2 Enrollment protocol.";
4101
Pilar Molina Lopezd5b787512020-11-19 00:21:484102const char kDisableBufferBWCompressionName[] =
4103 "Disable buffer bandwidth compression";
4104const char kDisableBufferBWCompressionDescription[] =
4105 "Disable bandwidth compression when allocating buffers";
4106
Ricky Liang8df43372020-07-09 09:41:094107const char kDisableCameraFrameRotationAtSourceName[] =
4108 "Disable camera frame rotation at source";
4109const char kDisableCameraFrameRotationAtSourceDescription[] =
4110 "Disable camera frame rotation to the upright display orientation in the "
4111 "video capture device";
4112
Thanh Nguyena4c933442019-05-11 03:43:554113const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
4114const char kDisableCancelAllTouchesDescription[] =
4115 "If enabled, a canceled touch will not force all other touches to be "
4116 "canceled.";
4117
Josh Nohle115bc2892019-12-18 18:26:344118const char kDisableCryptAuthV1DeviceSyncName[] =
4119 "Disable CryptAuth v1 DeviceSync";
4120const char kDisableCryptAuthV1DeviceSyncDescription[] =
4121 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
4122 "should be enabled before this flag is flipped.";
4123
Pavol Marko07c02b72020-11-19 12:04:534124const char kDisableIdleSocketsCloseOnMemoryPressureName[] =
4125 "Disable closing idle sockets on memory pressure";
4126const char kDisableIdleSocketsCloseOnMemoryPressureDescription[] =
4127 "If enabled, idle sockets will not be closed when chrome detects memory "
4128 "pressure. This applies to web pages only and not to internal requests.";
4129
Daniele Castagna893d822e2019-03-08 21:37:114130const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
4131const char kDisableExplicitDmaFencesDescription[] =
4132 "Always rely on implicit syncrhonization between GPU and display "
4133 "controller instead of using dma-fences explcitily when available.";
4134
Bailey Berro01f09742020-07-21 05:40:594135const char kDisplayAlignmentAssistanceName[] =
4136 "Enable Display Alignment Assistance";
4137const char kDisplayAlignmentAssistanceDescription[] =
4138 "Show indicators on shared edges of the displays when user is "
4139 "attempting to move their mouse over to another display. Show preview "
4140 "indicators when the user is moving a display in display layouts.";
4141
Su Hong Koobbd04e02020-04-04 00:16:064142const char kDisplayIdentificationName[] =
4143 "Enable display identification highlight";
4144const char kDisplayIdentificationDescription[] =
4145 "Shows a blue highlight around the edges of the display that is selected "
4146 "in the Displays Settings page. Only shown when the Displays Settings page "
4147 "is open.";
4148
Miguel Casas8821b0982020-07-02 12:28:494149const char kUseHDRTransferFunctionName[] =
4150 "Monitor/Display HDR transfer function";
4151const char kUseHDRTransferFunctionDescription[] =
4152 "Allows using the HDR transfer functions of any connected monitor that "
4153 "supports it";
Miguel Casasf15028b12019-10-23 12:52:324154
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:204155const char kDisableOfficeEditingComponentAppName[] =
4156 "Disable Office Editing for Docs, Sheets & Slides";
4157const char kDisableOfficeEditingComponentAppDescription[] =
4158 "Disables Office Editing for Docs, Sheets & Slides component app so "
4159 "handlers won't be registered, making it possible to install another "
4160 "version for testing.";
4161
Ahmed Fakhry4f567e692018-10-16 15:51:084162const char kDoubleTapToZoomInTabletModeName[] =
4163 "Double-tap to zoom in tablet mode";
4164const char kDoubleTapToZoomInTabletModeDescription[] =
4165 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
4166 "page.";
4167
Austin Tankiang3d356862020-10-01 06:26:154168const char kDriveFsBidirectionalNativeMessagingName[] =
4169 "Enable bidirectional native messaging for DriveFS";
4170const char kDriveFsBidirectionalNativeMessagingDescription[] =
4171 "Enable enhanced native messaging host to communicate with DriveFS.";
4172
Andrew Moylan2db11cd2019-05-22 14:25:154173const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
4174const char kEnableAppDataSearchDescription[] =
4175 "Allow launcher search to access data available through Firebase App "
4176 "Indexing";
4177
4178const char kEnableAppReinstallZeroStateName[] =
4179 "Enable Zero State App Reinstall Suggestions.";
4180const char kEnableAppReinstallZeroStateDescription[] =
4181 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
4182 "will show app reinstall recommendations at end of zero state list.";
4183
Matthew Mourgoscf22b4b2019-03-06 23:46:394184const char kEnableAppGridGhostName[] = "App Grid Ghosting";
4185const char kEnableAppGridGhostDescription[] =
4186 "Enables ghosting during an item drag in launcher.";
4187
Lei Zhang0a318af2018-11-14 02:19:464188const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:374189 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:464190const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:374191 "If audio focus is enabled in Chrome then this will delegate audio focus "
4192 "control in Android apps to Chrome.";
4193
Yue Liebaa9952018-12-07 21:41:264194const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
4195const char kEnableAssistantAppSupportDescription[] =
4196 "Enable the Assistant App Support feature";
4197
David Black12709a382020-06-30 04:03:004198const char kEnableAssistantBetterOnboardingName[] =
4199 "Enable Assistant Better Onboarding";
4200const char kEnableAssistantBetterOnboardingDescription[] =
4201 "Enables the Assistant better onboarding experience.";
4202
Xiaohui Chenb523747b2019-03-14 23:38:324203const char kEnableAssistantLauncherIntegrationName[] =
4204 "Assistant & Launcher integration";
4205const char kEnableAssistantLauncherIntegrationDescription[] =
4206 "Combine Launcher search with the power of Assistant to provide the most "
4207 "useful answer for each query. Requires Assistant to be enabled.";
4208
Yue Li26244a8e2019-11-14 02:05:034209const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
4210const char kEnableAssistantLauncherUIDescription[] =
4211 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
4212 "be enabled.";
4213
lif5c5bec62019-06-26 22:56:054214const char kEnableAssistantMediaSessionIntegrationName[] =
4215 "Assistant Media Session integration";
4216const char kEnableAssistantMediaSessionIntegrationDescription[] =
4217 "Enable Assistant Media Session Integration.";
4218
Xiao Yangf59e6932019-07-19 00:18:134219const char kEnableAssistantRoutinesName[] = "Assistant Routines";
4220const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
4221
Yue Lic30931472020-08-13 02:30:354222const char kEnableAutoSelectName[] = "Auto Select";
4223const char kEnableAutoSelectDescription[] =
4224 "Automatically select the word under cursor on contextual menu click.";
4225
Alex Newcomere5a362c2019-05-02 19:31:354226const char kEnableBackgroundBlurName[] = "Enable background blur.";
4227const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:284228 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:354229
Alex Newcomer46bfe142020-07-10 20:28:564230const char kEnhancedClipboardName[] =
4231 "Productivity Experiment: Enable Enhanced Clipboard";
4232const char kEnhancedClipboardDescription[] =
4233 "Enables an experimental clipboard history which aims to reduce context "
4234 "switching. After copying to the clipboard, press search + v to show the "
4235 "history. Selecting something from the menu will result in a paste to the "
4236 "active window.";
4237
Lei Zhang1a6fd01b2021-03-24 17:03:484238const char kEnhancedClipboardNudgeSessionResetName[] =
Matthew Mourgosdfd6d852020-10-22 03:15:284239 "Enable resetting enhanced clipboard nudge data";
Lei Zhang1a6fd01b2021-03-24 17:03:484240const char kEnhancedClipboardNudgeSessionResetDescription[] =
Matthew Mourgosdfd6d852020-10-22 03:15:284241 "When enabled, this will reset the clipboard nudge shown data on every new "
4242 "user session, allowing the nudge to be shown again.";
4243
Charles Zhao9d1b8def2019-10-16 22:32:394244const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
4245const char kEnableCrOSActionRecorderDescription[] =
4246 "When enabled, each app launching, file opening, setting change, and url "
4247 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:344248 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:394249
Garrick Evans0387e712021-04-28 05:24:324250const char kEnableDnsProxyName[] = "Enable DNS proxy service";
4251const char kEnableDnsProxyDescription[] =
4252 "When enabled, standard DNS queries will be proxied through the system "
4253 "service";
4254
Brett Wilson7b44537e2017-08-18 01:38:284255const char kEnableEncryptionMigrationName[] =
4256 "Enable encryption migration of user data";
4257const char kEnableEncryptionMigrationDescription[] =
4258 "If enabled and the device supports ARC, the user will be asked to update "
4259 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:344260
James Hawkinsa9fefa8d2020-10-08 00:24:034261const char kEnableHostnameSettingName[] = "Enable setting the device hostname";
4262const char kEnableHostnameSettingDescription[] =
4263 "Enables the ability to set the Chrome OS hostname, the name of the device "
4264 "that is exposed to the local network";
4265
Harry Cuttscfe6d934f2019-06-05 21:45:554266const char kEnableGesturePropertiesDBusServiceName[] =
4267 "Enable gesture properties D-Bus service";
4268const char kEnableGesturePropertiesDBusServiceDescription[] =
4269 "Enable a D-Bus service for accessing gesture properties, which are used "
4270 "to configure input devices.";
4271
Xiaohui Chenf4283f32018-11-26 20:02:504272const char kEnableGoogleAssistantDspName[] =
4273 "Enable Google Assistant with hardware-based hotword";
4274const char kEnableGoogleAssistantDspDescription[] =
4275 "Enable an experimental feature that uses hardware-based hotword detection "
4276 "for Assistant. Only a limited number of devices have this type of "
4277 "hardware support.";
4278
Xiaohui Chenc3baca42018-11-30 19:29:374279const char kEnableGoogleAssistantStereoInputName[] =
4280 "Enable Google Assistant with stereo audio input";
4281const char kEnableGoogleAssistantStereoInputDescription[] =
4282 "Enable an experimental feature that uses stereo audio input for hotword "
4283 "and voice to text detection in Google Assistant.";
4284
Xiaohui Chen3f3a5bf12019-09-28 00:29:454285const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
4286const char kEnableGoogleAssistantAecDescription[] =
4287 "Enable an experimental feature that removes local feedback from audio "
4288 "input to help hotword and ASR when background audio is playing.";
4289
Rob Schonberger11bb2812019-07-31 23:41:004290const char kEnableHeuristicStylusPalmRejectionName[] =
4291 "Enable Heuristic for Stylus/Palm Rejection.";
4292const char kEnableHeuristicStylusPalmRejectionDescription[] =
4293 "Enable additional heuristic palm rejection logic when interacting with "
4294 "stylus usage. Not intended for all devices.";
4295
[email protected]b2bed9d2020-12-09 23:49:424296const char kEnableLauncherSearchNormalizationName[] =
4297 "Enable normalization of launcher search results";
4298const char kEnableLauncherSearchNormalizationDescription[] =
4299 "Enable normalization of scores from different providers to the "
4300 "launcher.";
4301
Ana Salazar270fed42020-06-11 14:44:404302const char kNewDragSpecInLauncherName[] = "Enable Launcher App Paging";
4303const char kNewDragSpecInLauncherDescription[] =
4304 "Show visual affordance of launcher app pages and enable page previews "
4305 "when dragging apps.";
4306
Rob Schonbergerc258473f2019-11-08 05:09:354307const char kEnableNeuralStylusPalmRejectionName[] =
4308 "Enable Neural Palm Detection";
4309const char kEnableNeuralStylusPalmRejectionDescription[] =
4310 "Experimental: Enable Neural Palm detection. Not compatible with all "
4311 "devices.";
4312
Mitsuru Oshimadaf54572020-04-07 14:47:594313const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
4314const char kEnableNewShortcutMappingDescription[] =
4315 "Enables experimental new shortcut mapping";
4316
Rob Schonbergerba235782020-03-11 05:01:144317const char kEnablePalmOnMaxTouchMajorName[] =
4318 "Enable Palm when Touch is Maximum";
4319const char kEnablePalmOnMaxTouchMajorDescription[] =
4320 "Experimental: Enable Palm detection when the touchscreen reports max "
4321 "size. Not compatible with all devices.";
4322
4323const char kEnablePalmOnToolTypePalmName[] =
4324 "Enable Palm when Tool Type is Palm";
4325const char kEnablePalmOnToolTypePalmDescription[] =
4326 "Experimental: Enable palm detection when touchscreen reports "
4327 "TOOL_TYPE_PALM. Not compatible with all devices.";
4328
Rob Schonbergere0a8e3c2020-04-21 03:04:394329const char kEnablePalmSuppressionName[] =
4330 "Enable Palm Suppression with Stylus.";
4331const char kEnablePalmSuppressionDescription[] =
4332 "If enabled, suppresses touch when a stylus is on a touchscreen.";
4333
Vladislav Kaznacheevaa213a02018-10-29 17:54:284334const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
4335const char kEnablePlayStoreSearchDescription[] =
4336 "Enable Play Store search in launcher.";
4337
[email protected]683123b92019-12-10 03:52:224338const char kEnableQuickAnswersName[] = "Enable Quick Answers";
4339const char kEnableQuickAnswersDescription[] =
4340 "Enable the Quick Answers feature";
4341
Yue Li19ffe542020-10-28 02:52:284342const char kEnableQuickAnswersOnEditableTextName[] =
4343 "Enable Quick Answers on editable text";
4344const char kEnableQuickAnswersOnEditableTextDescription[] =
4345 "Enable Quick Answers on editable text.";
4346
Xiao Yangfcee43b2020-02-11 03:27:434347const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
4348const char kEnableQuickAnswersRichUiDescription[] =
4349 "Enable the Quick Answers rich UI.";
4350
Li Linb89713c2020-05-13 00:20:374351const char kEnableQuickAnswersTextAnnotatorName[] =
4352 "Enable Quick Answers text annotator";
4353const char kEnableQuickAnswersTextAnnotatorDescription[] =
4354 "Enable Quick Answers text annotator.";
4355
Yue Li869ba962020-09-19 00:27:134356const char kEnableQuickAnswersTranslationName[] =
4357 "Enable Quick Answers translation";
4358const char kEnableQuickAnswersTranslationDescription[] =
4359 "Enable Quick Answers translation.";
4360
Yue Li8468585fe2020-09-30 20:46:134361const char kEnableQuickAnswersTranslationCloudAPIName[] =
4362 "Enable Quick Answers translation using the Cloud API";
4363const char kEnableQuickAnswersTranslationCloudAPIDescription[] =
4364 "Enable Quick Answers translation using the Cloud API.";
4365
Brian Geffon134e77c52019-07-30 21:49:584366const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
4367const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
4368
4369const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
4370const char kTrimOnMemoryPressureDescription[] =
4371 "Trim Working Set periodically on memory pressure";
4372
paulzhchen26343e92021-02-09 05:43:054373const char kEcheSWAName[] = "Enable Eche App SWA.";
4374const char kEcheSWADescription[] = "Enable the SWA version of the Eche.";
4375
paulzhchen7ee2f68e2021-04-22 23:06:464376const char kEcheSWAResizingName[] = "Allow resizing Eche App.";
4377const char kEcheSWAResizingDescription[] =
4378 "Enable a naive resize for the Eche window";
4379
Michael Checo9d122652021-03-18 15:04:344380const char kEnableNetworkingInDiagnosticsAppName[] =
4381 "Enable networking cards in the Diagnostics App";
4382const char kEnableNetworkingInDiagnosticsAppDescription[] =
4383 "Enable networking cards in the Diagnostics App";
4384
Eleni Dimitriadis86ff60602019-12-23 05:17:094385const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
4386const char kEnableSuggestedFilesDescription[] =
4387 "Enable Suggested Files feature in Launcher, which will show file "
4388 "suggestions in the suggestion chips when the launcher is opened";
4389
Anqing Zhao05ec5822019-11-21 15:42:434390const char kEnterpriseReportingInChromeOSName[] =
4391 "Enterprise cloud reporting in Chrome OS";
4392const char kEnterpriseReportingInChromeOSDescription[] =
4393 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
4394 "user level cloud management.";
4395
Prabir Pradhan67677e82020-09-11 18:26:524396const char kExoGamepadVibrationName[] = "Gamepad Vibration for Exo Clients";
4397const char kExoGamepadVibrationDescription[] =
4398 "Allow Exo clients like Android to request vibration events for gamepads "
4399 "that support it.";
4400
Nicholas Hollingum4cbff262020-09-08 04:02:154401const char kExoOrdinalMotionName[] =
4402 "Raw (unaccelerated) motion for Linux applications";
4403const char kExoOrdinalMotionDescription[] =
4404 "Send unaccelerated values as raw motion events to linux applications.";
4405
Nicholas Hollingume9a6744f2019-10-03 05:57:294406const char kExoPointerLockName[] = "Pointer lock for Linux applications";
4407const char kExoPointerLockDescription[] =
4408 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
4409 "the mouse pointer.";
4410
Ben Sylvester Millar410c4d1c2021-01-29 00:19:424411const char kExoLockNotificationName[] = "Notification bubble for UI lock";
4412const char kExoLockNotificationDescription[] =
4413 "Show a notification bubble once an application has switched to "
4414 "non-immersive fullscreen mode or obtained pointer lock.";
4415
Akihiro Ota1519aad2021-02-01 21:36:524416const char kExperimentalAccessibilityDictationExtensionName[] =
4417 "Experimental accessibility dictation extension.";
4418const char kExperimentalAccessibilityDictationExtensionDescription[] =
4419 "Enables the JavaScript dictation extension.";
4420
Katie Dektar006a5c22021-03-13 01:36:264421const char kExperimentalAccessibilityDictationListeningName[] =
4422 "Experimental accessibility dictation listening duration and behavior.";
4423const char kExperimentalAccessibilityDictationListeningDescription[] =
4424 "Enables longer listening with network recognition and listening after "
4425 "finalized speech for the accessibility dictation feature.";
4426
Akihiro Ota59f4a212021-02-02 02:11:474427const char kExperimentalAccessibilityDictationOfflineName[] =
4428 "Experimental accessibility dictation offline.";
4429const char kExperimentalAccessibilityDictationOfflineDescription[] =
4430 "Enables offline speech recognition for the accessibility dictation "
4431 "feature.";
4432
Rose Garcia26e2ae32019-06-25 00:57:544433const char kExperimentalAccessibilitySwitchAccessTextName[] =
4434 "Enable enhanced Switch Access text input.";
4435const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
4436 "Enable experimental or in-progress Switch Access features for improved "
4437 "text input";
4438
Anastasia Helfinsteinb4efe142020-09-25 05:15:424439const char kSwitchAccessPointScanningName[] =
4440 "Enable point scanning with Switch Access.";
4441const char kSwitchAccessPointScanningDescription[] =
4442 "Enable an in-process feature to select points onscreen with Switch "
4443 "Access.";
4444
Anastasia Helfinstein20349cf2021-02-04 01:25:214445const char kExperimentalAccessibilitySwitchAccessSetupGuideName[] =
4446 "Enable setup guide for Switch Access.";
4447const char kExperimentalAccessibilitySwitchAccessSetupGuideDescription[] =
4448 "Enable a setup guide to walk through the steps of initially configuring "
4449 "Switch Access.";
4450
Josiah Kdc82fb152021-01-12 20:30:394451const char kMagnifierPanningImprovementsName[] =
4452 "Enable panning improvements in magnifier";
4453const char kMagnifierPanningImprovementsDescription[] =
4454 "Enable feature which adds additional mouse and keyboard panning "
4455 "functionality in Magnifier.";
4456
Josiah K376e0352021-02-17 23:44:494457const char kMagnifierContinuousMouseFollowingModeSettingName[] =
4458 "Enable ability to choose continuous mouse following mode in Magnifier "
4459 "settings";
4460const char kMagnifierContinuousMouseFollowingModeSettingDescription[] =
4461 "Enable feature which adds ability to choose new continuous mouse "
4462 "following mode in Magnifier settings.";
4463
[email protected]ba2cbce72020-08-28 14:13:494464const char kFilesAppCopyImageName[] = "Enable Copy Images from Files App";
4465const char kFilesAppCopyImageDescription[] =
4466 "Enables the Files App to copy images selected to the system clipboard";
4467
Luciano Pacheco53526e62020-10-19 09:03:264468const char kFilesJsModulesName[] = "Enable JS Modules for Files app";
4469const char kFilesJsModulesDescription[] =
4470 "Enable running Files app using JS Modules.";
4471
4472const char kAudioPlayerJsModulesName[] = "Enable JS Modules for Audio Player";
4473const char kAudioPlayerJsModulesDescription[] =
4474 "Enable running Audio Player app using JS Modules.";
4475
4476const char kVideoPlayerJsModulesName[] = "Enable JS Modules for Video Player";
4477const char kVideoPlayerJsModulesDescription[] =
4478 "Enable running Video Player app using JS Modules.";
4479
Austin Tankiang4f973632019-08-12 08:33:234480const char kFilesNGName[] = "Enable Files App. NG.";
4481const char kFilesNGDescription[] =
4482 "Enable the next generation UI style of the file manager.";
4483
Omid Tourzanbf2a0dcf2020-09-10 08:53:554484const char kFilesSinglePartitionFormatName[] =
4485 "Enable Partitioning of Removable Disks.";
4486const char kFilesSinglePartitionFormatDescription[] =
4487 "Enable partitioning of removable disks into single partition.";
4488
Josh Simmons7888f7d2020-08-07 04:47:524489const char kFilesSWAName[] = "Enable Files App SWA.";
4490const char kFilesSWADescription[] =
4491 "Enable the SWA version of the file manager.";
4492
Joel Hockeya4865f1f2020-10-09 00:41:274493const char kFilesTrashName[] = "Enable Files Trash.";
4494const char kFilesTrashDescription[] =
4495 "Enable trash for My files volume in Files App.";
4496
François Degros0caa0d22020-08-13 02:22:324497const char kFilesZipMountName[] = "New ZIP mounting in Files App";
4498const char kFilesZipMountDescription[] =
4499 "Enable new ZIP archive mounting system in File Manager.";
4500
4501const char kFilesZipPackName[] = "New ZIP packing in Files App";
4502const char kFilesZipPackDescription[] =
4503 "Enable new ZIP archive creation system in File Manager.";
4504
4505const char kFilesZipUnpackName[] = "New ZIP unpacking in Files App";
4506const char kFilesZipUnpackDescription[] =
4507 "Enable new ZIP archive extraction system in File Manager.";
François Degros1e581402020-04-28 08:29:594508
Ricky Liang3bd2754b52020-10-07 02:50:324509const char kForceSpectreVariant2MitigationName[] =
4510 "Force Spectre variant 2 mitigagtion";
4511const char kForceSpectreVariant2MitigationDescription[] =
4512 "Forces Spectre variant 2 mitigation. Setting this to enabled will "
4513 "override #spectre-variant2-mitigation and any system-level setting that "
4514 "disables Spectre variant 2 mitigation.";
4515
Lei Zhang1a6fd01b2021-03-24 17:03:484516const char kFiltersInRecentsName[] = "Enable filters in Recents";
4517const char kFiltersInRecentsDescription[] =
Naoki Fukino46529392020-08-11 11:46:094518 "Enable file-type filters (Audio, Images, Videos) in Files App Recents "
4519 "view.";
4520
yjliu8f78e8b2020-07-22 20:51:214521const char kFrameThrottleFpsName[] = "Set frame throttling fps.";
4522const char kFrameThrottleFpsDescription[] =
4523 "Set the throttle fps for compositor frame submission.";
4524const char kFrameThrottleFpsDefault[] = "Default";
4525const char kFrameThrottleFps5[] = "5 fps";
4526const char kFrameThrottleFps10[] = "10 fps";
4527const char kFrameThrottleFps15[] = "15 fps";
4528const char kFrameThrottleFps20[] = "20 fps";
4529const char kFrameThrottleFps25[] = "25 fps";
4530const char kFrameThrottleFps30[] = "30 fps";
4531
Andrew Moylan97585272019-02-19 19:01:224532const char kFsNosymfollowName[] =
4533 "Prevent symlink traversal on user-supplied filesystems.";
4534const char kFsNosymfollowDescription[] =
4535 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
4536 " option, so the chromuimos LSM denies symlink traversal on the"
4537 " filesystem.";
4538
Nancy Wangd74f1752020-11-10 01:16:324539const char kFullRestoreName[] = "Full restore";
4540const char kFullRestoreDescription[] = "Chrome OS full restore";
4541
Callistus8e47f8b2021-04-14 02:02:304542const char kHelpAppDiscoverTabName[] = "Help App Discover Tab";
4543const char kHelpAppDiscoverTabDescription[] =
4544 "Enables the Discover tab in the help app. Even if the feature is enabled, "
4545 "internal app logic might decide not to show the tab.";
4546
Zufeng Wang9d3362eb822021-03-11 00:23:294547const char kHelpAppLauncherSearchName[] = "Help App launcher search";
4548const char kHelpAppLauncherSearchDescription[] =
4549 "Enables showing search results from the help app in the launcher.";
4550
Zufeng Wang884a7902020-06-30 05:37:334551const char kHelpAppSearchServiceIntegrationName[] =
4552 "Help App search service integration";
4553const char kHelpAppSearchServiceIntegrationDescription[] =
4554 "Enables the integration between the help app and the local search"
4555 " service. Includes using the search service for in app search.";
4556
Becca Hughes71465532019-04-12 19:18:554557const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
4558const char kHideArcMediaNotificationsDescription[] =
4559 "Hides media notifications for ARC apps. Requires "
4560 "#enable-media-session-notifications to be enabled.";
4561
David Blackd9549252020-09-15 02:34:104562const char kHoldingSpaceName[] =
David Black96f5440c2020-11-11 23:30:154563 "Quick access to screenshots, downloads, and files";
David Blackd9549252020-09-15 02:34:104564const char kHoldingSpaceDescription[] =
4565 "Enables quick access to screenshots, downloads, and important files which "
4566 "aims to increase productivity by saving time. When enabled, access recent "
4567 "screenshots and downloads from the shelf. Pin important files with the "
4568 "Files App context menu to keep them one click away.";
4569
Lei Zhangc05af2a2020-05-15 20:54:054570const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
4571const char kImeAssistAutocorrectDescription[] =
John Palmer3ace5a72020-03-11 05:57:514572 "Enable assistive auto-correct features for native IME";
4573
Curtis McMullan35800d22020-11-26 06:45:194574const char kImeAssistMultiWordName[] =
4575 "Enable assistive multi word suggestions";
4576const char kImeAssistMultiWordDescription[] =
4577 "Enable assistive multi word suggestions for native IME";
4578
Jing Wang1c45fe392020-03-05 01:10:234579const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
4580const char kImeAssistPersonalInfoDescription[] =
4581 "Enable auto-complete suggestions on personal infomation for native IME.";
4582
My Nguyenc5f0def2020-03-29 23:22:154583const char kImeEmojiSuggestAdditionName[] =
4584 "Enable emoji suggestion (addition)";
4585const char kImeEmojiSuggestAdditionDescription[] =
4586 "Enable emoji suggestion as addition to the text written for native IME.";
4587
Yingbing Wu09cd99a2020-02-14 09:14:244588const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
4589const char kImeMozcProtoDescription[] =
4590 "Enable Japanese IME to use protobuf as interactive message format to "
4591 "replace JSON";
4592
Leo Zhang770ee9a2020-11-03 01:06:594593const char kImeServiceDecoderName[] = "ChromeOS IME Service Decoder";
4594const char kImeServiceDecoderDescription[] =
4595 "Controls whether ChromeOS system IME works with the NaCl decoders or "
4596 "the decoders loaded in the IME service.";
4597
John Palmerd6d1d0f2020-12-07 03:02:054598const char kImeSystemEmojiPickerName[] = "System emoji picker";
4599const char kImeSystemEmojiPickerDescription[] =
4600 "Controls whether a System emoji picker, or the virtual keyboard is used "
4601 "for inserting emoji.";
4602
Maggie Caib388c3f2020-06-12 03:39:424603const char kIntentHandlingSharingName[] = "Intent handling for sharing";
4604const char kIntentHandlingSharingDescription[] =
4605 "Support sharing in Chrome OS intent handling.";
4606
Maggie Cai05324142020-05-07 00:41:494607const char kIntentPickerPWAPersistenceName[] = "Intent picker PWA Persistence";
4608const char kIntentPickerPWAPersistenceDescription[] =
4609 "Allow user to always open with PWA in intent picker.";
4610
chinsenj978a7802020-09-15 02:15:024611const char kInteractiveWindowCycleList[] =
4612 "Enable Alt-Tab interactivity improvements.";
4613const char kInteractiveWindowCycleListDescription[] =
4614 "Adds mouse behavior, three-finger touchpad swipe, left/right "
4615 "arrow navigation, and space/enter confirmation to Alt-Tab.";
4616
Nick Czajka61982be2020-12-09 23:52:334617const char kKeyboardBasedDisplayArrangementInSettingsName[] =
4618 "Keyboard-based Display Arrangement in Settings";
4619const char kKeyboardBasedDisplayArrangementInSettingsDescription[] =
4620 "Enables using arrow keys to rearrange displays on Settings > Device > "
4621 "Displays page.";
4622
Hidehiko Abe9f190d12021-03-18 12:55:204623const char kLacrosPrimaryName[] = "Lacros as the primary browser";
4624const char kLacrosPrimaryDescription[] =
4625 "Use Lacros-chrome as the primary web browser on Chrome OS. "
4626 "This flag is ignored if Lacros support is disabled.";
4627
Erik Chen601a5d62020-12-07 20:05:124628const char kLacrosStabilityName[] = "Lacros stability";
4629const char kLacrosStabilityDescription[] = "Frequency of Lacros updates.";
4630
4631const char kLacrosStabilityLessStableDescription[] =
4632 "More frequent updates / less stable";
4633const char kLacrosStabilityMoreStableDescription[] =
4634 "Less frequent updates / more stable";
4635
James Cook2fe5ca7b2020-10-09 02:54:174636const char kLacrosSupportName[] = "Lacros support";
James Cookac2473be2020-04-28 00:54:184637const char kLacrosSupportDescription[] =
Yuta Hijikata45214bc2021-04-27 16:36:384638 "Support for the experimental lacros-chrome browser. Please note that the "
4639 "first restart can take some time to setup lacros-chrome. Please DO NOT "
4640 "attempt to turn off the device during the restart.";
James Cookac2473be2020-04-28 00:54:184641
Rachel Wong0210c452021-04-29 03:40:024642const char kLauncherQueryHighlightingName[] = "Launcher query highlighting";
4643const char kLauncherQueryHighlightingDescription[] =
4644 "Enables highlighting occurrences of the search query in launcher search "
4645 "result titles.";
4646
Ahmedfae13af52020-03-25 20:07:284647const char kLimitAltTabToActiveDeskName[] =
4648 "Limit Alt-Tab windows to active desk";
4649const char kLimitAltTabToActiveDeskDescription[] =
4650 "Limits the windows listed in Alt-Tab to the ones in the currently active "
4651 "virtual desk";
4652
Ahmed Fakhry039882f2020-06-16 21:56:214653const char kLimitShelfItemsToActiveDeskName[] =
4654 "Limit Shelf items to active desk";
4655const char kLimitShelfItemsToActiveDeskDescription[] =
4656 "Limits items on the shelf to the ones associated with windows on the "
4657 "active desk";
4658
Ahmed Fakhry15d707e2019-02-22 23:54:214659const char kListAllDisplayModesName[] = "List all display modes";
4660const char kListAllDisplayModesDescription[] =
4661 "Enables listing all external displays' modes in the display settings.";
4662
Gil Dekel11cbdfb2020-12-23 21:43:274663const char kEnableHardwareMirrorModeName[] = "Enable Hardware Mirror Mode";
4664const char kEnableHardwareMirrorModeDescription[] =
4665 "Enables hardware support when multiple displays are set to mirror mode.";
4666
Becca Hughesca82d2d2019-08-05 20:03:224667const char kLockScreenMediaControlsName[] = "Lock screen media controls";
4668const char kLockScreenMediaControlsDescription[] =
4669 "Enable media controls on the lock screen.";
4670
Megumi Hattori5a0d4182018-03-06 11:09:504671const char kLockScreenNotificationName[] = "Lock screen notification";
4672const char kLockScreenNotificationDescription[] =
4673 "Enable notifications on the lock screen.";
4674
Trent Aptedebcb97d2020-10-29 11:40:254675const char kMediaAppAnnotationName[] = "Media App Annotation";
4676const char kMediaAppAnnotationDescription[] =
4677 "Enables image annotation in chrome://media-app";
4678
Bugs Nash5d5ab202021-03-23 05:51:144679const char kMediaAppDisplayExifName[] = "Media App Display Exif";
4680const char kMediaAppDisplayExifDescription[] =
4681 "Enables displaying EXIF metadata in chrome://media-app";
4682
Patti7a088712021-04-14 08:23:464683const char kMediaAppHandlesPdfName[] = "Media App Handles PDF";
4684const char kMediaAppHandlesPdfDescription[] =
4685 "Enables opening PDF files by default in chrome://media-app";
David Lei5f7c097e2020-11-19 19:32:044686
Trent Apted4786b9b2021-03-24 05:43:274687const char kMediaAppVideoName[] = "Media App Handles Video";
4688const char kMediaAppVideoDescription[] =
4689 "Use chrome://media-app as the default handler for video. Hides the "
4690 "deprecated VideoPlayer chrome app as a file handler.";
4691
Steven Bennetts66bc3542020-06-25 23:05:284692const char kMeteredShowToggleName[] = "Show Metered Toggle";
4693const char kMeteredShowToggleDescription[] =
4694 "Shows a Metered toggle in the Network settings UI for WiFI and Cellular. "
4695 "The toggle allows users to set whether a network should be considered "
4696 "metered for purposes of bandwith usage (e.g. for automatic updates).";
4697
Bao-Duy Tranaa329d62020-11-27 05:40:584698const char kMultilingualTypingName[] = "Multilingual typing on CrOS";
4699const char kMultilingualTypingDescription[] =
4700 "Enables support for multilingual assistive typing on Chrome OS.";
4701
Josh Nohle928fdb62020-11-03 18:54:234702const char kNearbySharingName[] = "Nearby Sharing";
4703const char kNearbySharingDescription[] =
4704 "Enables Nearby Sharing for sharing content between devices.";
4705
Josh Nohle3b48d0ad2020-11-03 19:18:574706const char kNearbySharingDeviceContactsName[] =
4707 "Nearby Sharing Device Contacts";
4708const char kNearbySharingDeviceContactsDescription[] =
4709 "Enables use of device contacts in Nearby Share.";
4710
Josh Nohle928fdb62020-11-03 18:54:234711const char kNearbySharingWebRtcName[] = "Nearby Sharing WebRTC";
4712const char kNearbySharingWebRtcDescription[] =
4713 "Enables use of WebRTC in Nearby Share.";
4714
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194715const char kPhoneHubName[] = "Enable Phone Hub";
4716const char kPhoneHubDescription[] =
Juliet Levesque8939b1c2021-03-12 01:14:524717 "Provides a UI for users to view information about their Android phone "
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194718 "and perform phone-side actions within Chrome OS.";
4719
Bailey Berro2c1797702019-09-30 18:49:424720const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
4721const char kReduceDisplayNotificationsDescription[] =
4722 "If enabled, notifications for display rotation, display removed, display "
4723 "mirroring, and display extending will be suppressed.";
4724
Rachel Carpenter0dcd7d12020-08-11 03:36:404725const char kReleaseNotesNotificationName[] = "Release Notes Notification";
4726const char kReleaseNotesNotificationDescription[] =
4727 "Enables the release notes notification and suggestion chip";
4728
Rachel Carpenter57c8523c2020-09-23 01:11:224729const char kReleaseNotesNotificationAllChannelsName[] =
4730 "Release Notes Notification All Channels";
4731const char kReleaseNotesNotificationAllChannelsDescription[] =
4732 "Enables the release notes notification for all Chrome OS channels";
4733
Shengsong Tan22e55432021-03-25 05:03:124734const char kArcGhostWindowName[] = "Enable ARC ghost window";
4735const char kArcGhostWindowDescription[] =
4736 "Enables the pre-load app window for "
4737 "ARC++ app during ARCVM booting stage on full restore process";
4738
Kazuki Takisea674f582021-03-05 06:44:064739const char kArcResizeLockName[] = "Resize Lock for Android apps";
4740const char kArcResizeLockDescription[] =
4741 "Enable compatibility mode for Android apps that are not optimized for "
4742 "large screens, and impose restrictions on resizing the apps";
4743
Andre Le89efbee52021-02-13 22:00:134744const char kScalableStatusAreaName[] = "Enable Scalable Status Area";
4745const char kScalableStatusAreaDescription[] =
Andre Le85312482021-02-26 04:19:234746 "Showing important notification icons in status area when the screen is "
4747 "sufficiently large.";
Andre Le89efbee52021-02-13 22:00:134748
Gavin Williamsd6404b02021-03-09 21:49:484749const char kScanAppMediaLinkName[] = "Show Media app link in Scan app";
4750const char kScanAppMediaLinkDescription[] =
4751 "Enables showing a link in the Scan app to open scanned images in the Media"
4752 " app.";
4753
Gavin Williamsc9c6a222021-04-06 23:30:354754const char kScanAppStickySettingsName[] = "Enable sticky settings in Scan app";
4755const char kScanAppStickySettingsDescription[] =
4756 "Enables sticky settings in Scan app for automatically saving scan"
4757 " settings in Chrome OS.";
4758
Joon Ahn74cda732021-04-08 19:58:104759const char kShimlessRMAFlowName[] = "Enable shimless RMA flow";
4760const char kShimlessRMAFlowDescription[] = "Enable shimless RMA flow";
4761
Andrew Moylan97585272019-02-19 19:01:224762const char kSchedulerConfigurationName[] = "Scheduler Configuration";
4763const char kSchedulerConfigurationDescription[] =
4764 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:014765const char kSchedulerConfigurationConservative[] =
4766 "Disables Hyper-Threading on relevant CPUs.";
4767const char kSchedulerConfigurationPerformance[] =
4768 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:224769
Joel Rileyffbaf662020-10-27 23:07:374770const char kSelectToSpeakNavigationControlName[] =
4771 "Select-to-speak navigation control";
4772const char kSelectToSpeakNavigationControlDescription[] =
4773 "Enables enhanced Select-to-speak navigation features.";
4774
Angela Gyic7efb502020-12-10 23:01:004775const char kSharesheetContentPreviewsName[] = "Sharesheet Content Previews";
4776const char kSharesheetContentPreviewsDescription[] =
4777 "Chrome OS content previews for sharesheet.";
4778
Melissa Zhangba6240b2020-06-24 02:44:234779const char kSharesheetName[] = "Sharesheet";
4780const char kSharesheetDescription[] = "Chrome OS sharesheet.";
4781
Ramya Nagarajan1fbdf5732021-02-12 23:31:584782const char kChromeOSSharingHubName[] = "Chrome OS Sharing Hub";
4783const char kChromeOSSharingHubDescription[] =
4784 "Enables the Sharing Hub (share sheet) on ChromeOS via the Omnibox.";
4785
Kyle Horimoto63a6bd42019-09-16 23:47:524786const char kShowBluetoothDebugLogToggleName[] =
4787 "Show Bluetooth debug log toggle";
4788const char kShowBluetoothDebugLogToggleDescription[] =
4789 "Enables a toggle which can enable debug (i.e., verbose) logs for "
4790 "Bluetooth";
4791
Yu Liu9d01d342021-03-12 20:05:164792const char kBluetoothSessionizedMetricsName[] =
4793 "Enable Bluetooth sessionized metrics";
4794const char kBluetoothSessionizedMetricsDescription[] =
4795 "Enables collecting and processing Bluetooth sessionized metrics.";
4796
Andre Le85312482021-02-26 04:19:234797const char kShowDateInTrayName[] = "Enable Show Date In Tray";
4798const char kShowDateInTrayDescription[] =
4799 "Showing date in status area when the screen is sufficiently large.";
4800
James Cook0ba192bf2017-12-01 20:53:114801const char kShowTapsName[] = "Show taps";
4802const char kShowTapsDescription[] =
4803 "Draws a circle at each touch point, which makes touch points more obvious "
4804 "when projecting or mirroring the display. Similar to the Android OS "
4805 "developer option.";
4806
4807const char kShowTouchHudName[] = "Show HUD for touch points";
4808const char kShowTouchHudDescription[] =
4809 "Shows a trail of colored dots for the last few touch points. Pressing "
4810 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
4811 "debug hardware issues that generate spurious touch events.";
4812
Ricky Liang3bd2754b52020-10-07 02:50:324813const char kSpectreVariant2MitigationName[] = "Spectre variant 2 mitigation";
4814const char kSpectreVariant2MitigationDescription[] =
4815 "Controls whether Spectre variant 2 mitigation is enabled when "
4816 "bootstrapping the Seccomp BPF sandbox. Can be overridden by "
4817 "#force-spectre-variant2-mitigation.";
4818
James Cook9348f362019-11-15 01:15:584819const char kSplitSettingsSyncName[] = "Split OS and browser sync";
4820const char kSplitSettingsSyncDescription[] =
4821 "Allows OS sync to be configured separately from browser sync. Changes the "
4822 "OS settings UI to provide controls for OS data types. Requires "
4823 "#split-settings to be enabled.";
4824
Darren Shenddfbd2e2020-09-16 23:07:024825const char kSystemLatinPhysicalTypingName[] =
4826 "Use system IME for latin-script typing";
4827const char kSystemLatinPhysicalTypingDescription[] =
4828 "Use the system input engine instead of the Chrome extension for physical "
4829 "typing in languages based on latin script.";
4830
Joel Hockey77a79962021-02-09 01:30:474831const char kPluginVmFullscreenName[] = "Plugin VM Fullscreen";
4832const char kPluginVmFullscreenDescription[] =
4833 "Hides shelf in immersive mode and allows esc hold to exit.";
4834
danielng7bfe0ff2020-06-09 02:18:304835const char kPluginVmShowCameraPermissionsName[] =
4836 "Show Plugin VM camera permissions";
4837const char kPluginVmShowCameraPermissionsDescription[] =
4838 "Displays camera permissions for Plugin VM in the app settings.";
4839
Dmitry Torokhov4a7d01a2020-06-16 21:02:214840const char kPluginVmShowMicrophonePermissionsName[] =
4841 "Show Plugin VM microphone permissions";
4842const char kPluginVmShowMicrophonePermissionsDescription[] =
4843 "Displays microphone permissions for Plugin VM in the app settings.";
4844
Brett Wilson7b44537e2017-08-18 01:38:284845const char kTetherName[] = "Instant Tethering";
4846const char kTetherDescription[] =
4847 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
4848 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:374849
Brett Wilson7b44537e2017-08-18 01:38:284850const char kTouchscreenCalibrationName[] =
4851 "Enable/disable touchscreen calibration option in material design settings";
4852const char kTouchscreenCalibrationDescription[] =
4853 "If enabled, the user can calibrate the touch screen displays in "
4854 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:094855
Miguel Casas-Sanchezdcd69152019-09-04 21:22:364856const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
4857const char kUseFakeDeviceForMediaStreamDescription[] =
4858 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
4859 "timestamp) instead of the system audio/video devices, for debugging "
4860 "purposes.";
4861
Qiang Xu045aff222018-05-21 23:21:014862const char kUiDevToolsName[] = "Enable native UI inspection";
4863const char kUiDevToolsDescription[] =
4864 "Enables inspection of native UI elements. For local inspection use "
4865 "chrome://inspect#other";
4866
Andrew Moylan97585272019-02-19 19:01:224867const char kUiSlowAnimationsName[] = "Slow UI animations";
4868const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:464869
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:234870const char kVaapiJpegImageDecodeAccelerationName[] =
4871 "VA-API JPEG decode acceleration for images";
4872const char kVaapiJpegImageDecodeAccelerationDescription[] =
4873 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
4874 " captures) using the VA-API.";
4875
Gil Dekel8f4b5642019-07-27 05:27:404876const char kVaapiWebPImageDecodeAccelerationName[] =
4877 "VA-API WebP decode acceleration for images";
4878const char kVaapiWebPImageDecodeAccelerationDescription[] =
4879 "Enable or disable decode acceleration of WebP images using the VA-API.";
4880
Jing Wang1293e3a2021-02-17 00:56:444881const char kVirtualKeyboardName[] = "Virtual Keyboard";
4882const char kVirtualKeyboardDescription[] =
4883 "Always show virtual keyboard regardless of having a physical keyboard "
4884 "present";
4885
My Nguyen614dbcc2019-10-29 03:52:324886const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
4887const char kVirtualKeyboardBorderedKeyDescription[] =
4888 "Show virtual keyboard with bordered key";
4889
My Nguyen0bc9add2020-12-03 21:21:254890const char kVirtualKeyboardDisabledName[] = "Disable Virtual Keyboard";
4891const char kVirtualKeyboardDisabledDescription[] =
4892 "Always disable virtual keyboard regardless of device mode. Workaround for "
4893 "virtual keyboard showing with some external keyboards.";
4894
Jing Wang1293e3a2021-02-17 00:56:444895const char kVirtualKeyboardMultipasteName[] = "Virtual Keyboard MultiPaste";
4896const char kVirtualKeyboardMultipasteDescription[] =
4897 "Show virtual keyboard with multipaste UI";
Brett Wilson7b44537e2017-08-18 01:38:284898
Jason Linbe0c1b42020-09-29 03:21:044899const char kVmCameraMicIndicatorsAndNotificationsName[] =
4900 "VM camera/mic indicators/notifications";
4901const char kVmCameraMicIndicatorsAndNotificationsDescription[] =
4902 "Show VM camera/mic indicators/notifications";
4903
Jason Lin55903062021-04-12 05:09:194904const char kVmStatusPageName[] = "VM status page";
4905const char kVmStatusPageDescription[] = "Enable VM status page";
4906
Yen-lin Laif458f8012021-03-29 10:18:204907const char kWakeOnWifiAllowedName[] = "Allow enabling wake on WiFi features";
4908const char kWakeOnWifiAllowedDescription[] =
4909 "Allows wake on WiFi features in shill to be enabled.";
4910
Maggie Cai6dd6b552021-04-27 08:40:324911const char kWebAppsCrosapiName[] = "Web Apps Crosapi";
4912const char kWebAppsCrosapiDescription[] =
4913 "Support web apps publishing from Lacros browser.";
4914
Kyle Horimotoc0108e112020-10-20 21:41:044915const char kWebuiDarkModeName[] = "WebUI dark mode";
4916const char kWebuiDarkModeDescription[] =
4917 "Allows dark mode usage in WebUI. Note that this does not necessary enable "
4918 "dark mode, which is enabled via the #enable-force-dark flag.";
4919
Jon Mannbaa9c882021-04-14 02:41:064920const char kWifiSyncAllowDeletesName[] =
4921 "Sync removal of Wi-Fi network configurations";
4922const char kWifiSyncAllowDeletesDescription[] =
4923 "Enables the option to sync deletions of Wi-Fi networks to other Chrome OS "
4924 "devices when Wi-Fi Sync is enabled.";
4925
Claude van der Merwe6a7f4e42020-08-19 23:26:504926const char kWifiSyncAndroidName[] =
4927 "Sync Wi-Fi network configurations with Android";
4928const char kWifiSyncAndroidDescription[] =
4929 "Enables the option to sync Wi-Fi network configurations between Chrome OS "
4930 "devices and a connected Android phone";
4931
Markus Handellabf6c7812020-12-15 18:14:354932// Prefer keeping this section sorted to adding new definitions down here.
4933
4934#endif // BUILDFLAG(IS_CHROMEOS_ASH)
4935
Alan Cutterae499a6e2021-04-30 08:07:574936#if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
4937const char kDefaultChatWebAppName[] = "Default Chat web app";
4938const char kDefaultChatWebAppDescription[] =
4939 "Enables the Chat web app to be installed by default.";
4940
4941const char kDefaultMeetWebAppName[] = "Default Meet web app";
4942const char kDefaultMeetWebAppDescription[] =
4943 "Enables the Meet web app to be installed by default.";
4944#endif // BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
4945
Pilar Molina Lopez40a3e2d2021-03-04 21:01:084946#if defined(OS_CHROMEOS)
4947const char kDeprecateLowUsageCodecsName[] = "Deprecates low usage media codecs";
4948const char kDeprecateLowUsageCodecsDescription[] =
4949 "Deprecates low usage codecs. Disable this feature to allow playback of "
4950 "AMR and GSM.";
Pilar Molina Lopez34dd68b2021-03-16 02:46:364951
4952const char kVaapiAV1DecoderName[] = "VA-API decode acceleration for AV1";
4953const char kVaapiAV1DecoderDescription[] =
4954 "Enable or disable decode acceleration of AV1 videos using the VA-API.";
Pilar Molina Lopez40a3e2d2021-03-04 21:01:084955#endif // defined(OS_CHROMEOS)
4956
Pilar Molina Lopezfb5103b72021-02-26 23:35:524957#if defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
4958const char kChromeOSDirectVideoDecoderName[] = "ChromeOS Direct Video Decoder";
4959const char kChromeOSDirectVideoDecoderDescription[] =
4960 "Enables the hardware-accelerated ChromeOS direct media::VideoDecoder "
4961 "implementation. Note that this might be entirely disallowed by the "
4962 "--platform-disallows-chromeos-direct-video-decoder command line switch "
4963 "which is added for platforms where said direct VideoDecoder does not work "
4964 "or is not well tested (see the disable_cros_video_decoder USE flag in "
4965 "Chrome OS)";
4966#endif // defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
4967
Isuru Pathirana9762a942021-02-03 17:38:034968#if BUILDFLAG(IS_CHROMEOS_ASH) || defined(OS_MAC) || defined(OS_WIN)
Hirokazu Honda8ef07cd2020-04-17 03:36:384969const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
4970const char kZeroCopyVideoCaptureDescription[] =
4971 "Camera produces a gpu friendly buffer on capture and, if there is, "
4972 "hardware accelerated video encoder consumes the buffer";
Isuru Pathirana9762a942021-02-03 17:38:034973#endif // BUILDFLAG(IS_CHROMEOS_ASH) || defined(OS_MAC) || defined(OS_WIN)
yhanadac5bff5b2017-05-18 06:37:094974
Collin Baker75a29462019-03-13 19:57:314975// All views-based platforms --------------------------------------------------
4976
4977#if defined(TOOLKIT_VIEWS)
4978
Collin Baker113c2ebd2020-10-07 21:43:394979const char kDesktopInProductHelpSnoozeName[] =
4980 "Allow snooze on supported in-product help promos";
4981const char kDesktopInProductHelpSnoozeDescription[] =
4982 "Snoozing an in-product help promo closes it and schedules it to be shown "
4983 "later. When enabled, this functionality is allowed on supported promos.";
4984
Sajad Maysamc30d6f82019-03-19 22:52:504985const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:464986 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:504987const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:464988 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:504989
Collin Baker75a29462019-03-13 19:57:314990const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
4991const char kInstallableInkDropDescription[] =
4992 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
4993 "the pilot implementation where available.";
4994
Collin Baker10a4c242020-04-29 18:19:404995const char kTextfieldFocusOnTapUpName[] = "Focus UI text fields on touch-up";
4996const char kTextfieldFocusOnTapUpDescription[] =
4997 "When enabled, Views-based text fields take focus on touch-up instead of "
4998 "touch-down. This includes the Omnibox.";
4999
Dana Friedb5d76022020-06-24 22:35:395000const char kEnableNewBadgeOnMenuItemsName[] =
5001 "Enable 'New' badge on menu items";
5002const char kEnableNewBadgeOnMenuItemsDescription[] =
5003 "When enabled, allows 'New' badge to help users identify menu items which "
5004 "access new functionality.";
5005
Collin Baker75a29462019-03-13 19:57:315006#endif // defined(TOOLKIT_VIEWS)
5007
Brett Wilson7b44537e2017-08-18 01:38:285008// Random platform combinations -----------------------------------------------
5009
Avi Drissman2e458df2020-07-29 16:24:315010#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
Richard Knollc279d3232019-11-11 16:37:075011 defined(OS_CHROMEOS)
5012
Alan Screen652ddbb2020-09-16 07:14:535013const char kEnableOopPrintDriversName[] =
5014 "Enables Out-of-Process Printer Drivers";
5015const char kEnableOopPrintDriversDescription[] =
5016 "Enables printing interactions with the operating system to be performed "
5017 "out-of-process.";
5018
Michael van Ouwerkerk2d1326e62019-11-04 13:54:215019const char kRemoteCopyReceiverName[] =
5020 "Enables the remote copy feature to receive messages";
5021const char kRemoteCopyReceiverDescription[] =
5022 "Enables the remote copy feature to handle messages by writing content to "
5023 "the clipboard and showing a notification to the user.";
5024
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:575025const char kRemoteCopyImageNotificationName[] =
5026 "Enables image notifications for the remote copy feature";
5027const char kRemoteCopyImageNotificationDescription[] =
5028 "Enables image notifications to be shown for the remote copy feature "
5029 "when receiving a message.";
5030
Michael van Ouwerkerk91ac7d22020-04-07 15:49:275031const char kRemoteCopyPersistentNotificationName[] =
5032 "Enables persistent notifications for the remote copy feature";
5033const char kRemoteCopyPersistentNotificationDescription[] =
5034 "Enables persistent notifications to be shown for the remote copy feature "
5035 "when receiving a message.";
5036
Richard Knollfbad3a792020-03-11 18:22:435037const char kRemoteCopyProgressNotificationName[] =
5038 "Enables progress notifications for the remote copy feature";
5039const char kRemoteCopyProgressNotificationDescription[] =
5040 "Enables progress notifications to be shown for the remote copy feature "
5041 "when receiving a message.";
5042
Avi Drissman2e458df2020-07-29 16:24:315043#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
Richard Knoll5e85eb122019-09-05 11:15:335044 // defined(OS_CHROMEOS)
5045
Sean McAllister0d73ca3d2020-08-19 17:54:375046#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
5047 defined(OS_CHROMEOS)
Richard Knoll5e85eb122019-09-05 11:15:335048
5049const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
5050const char kDirectManipulationStylusDescription[] =
5051 "If enabled, Chrome will scroll web pages on stylus drag.";
5052
dpapadf779e192021-04-15 20:06:585053const char kWebuiFeedbackName[] = "WebUI Feedback";
5054const char kWebuiFeedbackDescription[] =
5055 "If enabled, Chrome will show the Feedback WebUI, as opposed to Chrome "
5056 "App Feedback UI, when clicking on \"Report an issue...\"";
5057
Sean McAllister0d73ca3d2020-08-19 17:54:375058#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
5059 // defined(OS_CHROMEOS)
lanwei83f54452018-06-21 23:51:045060
Josh Santana0863d7042021-02-04 20:56:455061#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX)
5062
Leonard Grey4f7614a72021-02-19 21:30:185063const char kCommanderName[] = "Commander";
5064const char kCommanderDescription[] =
Leonard Grey4d558b02021-03-02 00:59:265065 "Enable a text interface to browser features. Invoke with Ctrl-Space.";
Leonard Grey4f7614a72021-02-19 21:30:185066
Josh Santana0863d7042021-02-04 20:56:455067const char kDesktopRestructuredLanguageSettingsName[] =
5068 "Restructured Language Settings (Desktop)";
5069const char kDesktopRestructuredLanguageSettingsDescription[] =
5070 "Enable the new restructured language settings page";
5071
Josh Santana63007462021-02-10 17:19:015072const char kDesktopDetailedLanguageSettingsName[] =
5073 "Detailed Language Settings (Desktop)";
5074const char kDesktopDetailedLanguageSettingsDescription[] =
5075 "Enable the new detailed language settings page";
5076
Josh Santana0863d7042021-02-04 20:56:455077#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX)
5078
Lei Zhangc05af2a2020-05-15 20:54:055079#if defined(OS_CHROMEOS) || defined(OS_LINUX)
5080#if BUILDFLAG(USE_TCMALLOC)
5081const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
5082const char kDynamicTcmallocDescription[] =
5083 "Allows tcmalloc to dynamically adjust tunables based on system resource "
5084 "utilization.";
5085#endif // BUILDFLAG(USE_TCMALLOC)
5086#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
5087
Yuta Hijikata235fc62b2020-12-08 03:48:325088#if !defined(OS_ANDROID) && !BUILDFLAG(IS_CHROMEOS_ASH)
Lei Zhangc05af2a2020-05-15 20:54:055089const char kUserDataSnapshotName[] = "Enable user data snapshots";
5090const char kUserDataSnapshotDescription[] =
5091 "Enables taking snapshots of the user data directory after a Chrome "
5092 "update and restoring them after a version rollback.";
Yuta Hijikata235fc62b2020-12-08 03:48:325093#endif // !defined(OS_ANDROID) && !BUILDFLAG(IS_CHROMEOS_ASH)
Lei Zhangc05af2a2020-05-15 20:54:055094
Hassan Talat6443f0fa2021-01-06 20:58:495095#if defined(OS_WIN) || BUILDFLAG(IS_CHROMEOS_ASH) || defined(OS_MAC)
Hoch Hochkeppel6695ffa2020-08-17 18:10:275096const char kWebShareName[] = "Web Share";
5097const char kWebShareDescription[] =
5098 "Enables the Web Share (navigator.share) APIs on experimentally supported "
5099 "platforms.";
Hassan Talat6443f0fa2021-01-06 20:58:495100#endif // defined(OS_WIN) || BUILDFLAG(IS_CHROMEOS_ASH) || defined(OS_MAC)
Hoch Hochkeppel6695ffa2020-08-17 18:10:275101
Yuta Hijikata235fc62b2020-12-08 03:48:325102// TODO(crbug.com/1052397): Revisit the macro expression once build flag switch
5103// of lacros-chrome is complete.
5104#if defined(OS_WIN) || (defined(OS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS)) || \
Hidehiko Abe7ca911f2020-10-08 08:51:105105 defined(OS_MAC)
Ramin Halavatic1e26592020-09-28 09:19:465106const char kEnableEphemeralGuestProfilesOnDesktopName[] =
5107 "Enable ephemeral Guest profiles on Desktop";
5108const char kEnableEphemeralGuestProfilesOnDesktopDescription[] =
5109 "Enables ephemeral Guest profiles on Windows, Linux, and Mac.";
Yuta Hijikata235fc62b2020-12-08 03:48:325110#endif // defined(OS_WIN) || (defined(OS_LINUX) ||
5111 // BUILDFLAG(IS_CHROMEOS_LACROS)) || defined(OS_MAC)
Ramin Halavatic1e26592020-09-28 09:19:465112
Maksim Sisov622db612021-03-22 08:59:425113#if defined(OS_LINUX) && defined(USE_OZONE)
5114const char kUseOzonePlatformName[] = "Use ozone.";
5115const char kUseOzonePlatformDescription[] =
5116 "Use the Ozone/X11 platform implementation on X11.";
5117#endif // defined(OS_LINUX) && defined(USE_OZONE)
5118
Brett Wilson7b44537e2017-08-18 01:38:285119// Feature flags --------------------------------------------------------------
5120
Lei Zhang0a318af2018-11-14 02:19:465121#if defined(DCHECK_IS_CONFIGURABLE)
5122const char kDcheckIsFatalName[] = "DCHECKs are fatal";
5123const char kDcheckIsFatalDescription[] =
5124 "By default Chrome will evaluate in this build, but only log failures, "
5125 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
5126#endif // defined(DCHECK_IS_CONFIGURABLE)
5127
Moritz Firsching043d32542021-04-07 14:20:595128#if BUILDFLAG(ENABLE_JXL_DECODER)
5129const char kEnableJXLName[] = "Enable JXL image format";
5130const char kEnableJXLDescription[] =
5131 "Adds image decoding support for the JPEG XL image format.";
5132#endif // BUILDFLAG(ENABLE_JXL_DECODER)
5133
David Roger346d6672020-05-04 15:11:095134#if BUILDFLAG(ENABLE_DICE_SUPPORT)
5135const char kDiceWebSigninInterceptionName[] = "Dice Web-Signin Interception";
5136const char kDiceWebSigninInterceptionDescription[] =
5137 "If enabled, Chrome may promote profile creation after signin on the web.";
5138#endif
5139
Derek Schuff71d9a922019-04-24 21:36:005140#if BUILDFLAG(ENABLE_NACL)
5141const char kNaclName[] = "Native Client";
5142const char kNaclDescription[] =
5143 "Support Native Client for all web applications, even those that were not "
5144 "installed from the Chrome Web Store.";
5145#endif // ENABLE_NACL
5146
ckitagawa8dad53d2020-01-07 16:03:355147#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:565148const char kPaintPreviewDemoName[] = "Paint Preview Demo";
5149const char kPaintPreviewDemoDescription[] =
5150 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:355151 "previews.";
Mehran Mahmoudib0410d62020-06-15 20:07:285152const char kPaintPreviewStartupName[] = "Paint Preview Startup";
5153const char kPaintPreviewStartupDescription[] =
5154 "If enabled, paint previews for each tab are captured when a tab is hidden "
5155 "and are deleted when a tab is closed. If a paint preview was captured for "
5156 "the tab to be restored on startup, the paint preview will be shown "
5157 "instead.";
ckitagawa8dad53d2020-01-07 16:03:355158#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
5159
Lei Zhang802201c2018-11-14 18:16:285160#if BUILDFLAG(ENABLE_PLUGINS)
5161
Daniel Hosseinian17c11c42021-01-14 10:02:145162const char kPdfViewerDocumentPropertiesName[] =
5163 "PDF Viewer Document Properties";
5164const char kPdfViewerDocumentPropertiesDescription[] =
5165 "When enabled, the PDF viewer will include an option in the toolbar's "
5166 "overflow menu to open a dialog containing document properties.";
5167
dpapad075ea03d2020-12-14 21:14:415168const char kPdfViewerPresentationModeName[] = "PDF Viewer Presentation Mode";
5169const char kPdfViewerPresentationModeDescription[] =
5170 "When enabled, the PDF viewer will include an option in the toolbar's "
5171 "overflow menu to enter Presentation (full screen) Mode.";
Lei Zhang802201c2018-11-14 18:16:285172#endif // BUILDFLAG(ENABLE_PLUGINS)
5173
Lei Zhangc05af2a2020-05-15 20:54:055174#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
5175const char kWebUITabStripName[] = "WebUI tab strip";
5176const char kWebUITabStripDescription[] =
5177 "When enabled makes use of a WebUI-based tab strip.";
Lei Zhangc05af2a2020-05-15 20:54:055178#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
5179
Yuta Hijikata235fc62b2020-12-08 03:48:325180#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && BUILDFLAG(IS_CHROMEOS_ASH)
Collin Baker0b940c8e2020-08-07 18:53:485181const char kWebUITabStripTabDragIntegrationName[] =
5182 "ChromeOS drag-drop extensions for WebUI tab strip";
5183const char kWebUITabStripTabDragIntegrationDescription[] =
5184 "Enables special handling in ash for WebUI tab strip tab drags. Allows "
5185 "dragging tabs out to new windows.";
Yuta Hijikata235fc62b2020-12-08 03:48:325186#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && BUILDFLAG(IS_CHROMEOS_ASH)
Collin Baker0b940c8e2020-08-07 18:53:485187
Brett Wilson7b44537e2017-08-18 01:38:285188#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
5189
5190const char kAutofillCreditCardUploadName[] =
5191 "Enable offering upload of Autofilled credit cards";
5192const char kAutofillCreditCardUploadDescription[] =
5193 "Enables a new option to upload credit cards to Google Payments for sync "
5194 "to all Chrome devices.";
5195
5196#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
5197
Ian Barkley-Yeungcf2a9342020-10-13 17:04:475198#if !defined(OS_WIN) && !defined(OS_FUCHSIA)
5199const char kSendWebUIJavaScriptErrorReportsName[] =
5200 "Send WebUI JavaScript Error Reports";
5201const char kSendWebUIJavaScriptErrorReportsDescription[] =
5202 "If enabled, and if the user has consented to sending metrics to Google, "
5203 "then when the JavaScript has an error on a WebUI page, an error report "
5204 "will be sent to Google.";
5205#endif
5206
Wei Li51e9c162021-02-01 19:53:355207#if defined(OS_WIN) || (defined(OS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS)) || \
5208 defined(OS_MAC)
5209const char kUIDebugToolsName[] = "Debugging tools for UI";
5210const char kUIDebugToolsDescription[] =
5211 "Enables additional keyboard shortcuts to help debugging.";
5212#endif
5213
Tomas Popela253a5832019-01-14 17:22:105214#if defined(WEBRTC_USE_PIPEWIRE)
Lei Zhang507fffd2020-01-29 23:47:545215const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
5216const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:105217 "When enabled the WebRTC will use the PipeWire multimedia server for "
5218 "capturing the desktop content on the Wayland display server.";
Tomas Popela253a5832019-01-14 17:22:105219#endif // #if defined(WEBRTC_USE_PIPEWIRE)
5220
Brett Wilson7b44537e2017-08-18 01:38:285221// ============================================================================
5222// Don't just add flags to the end, put them in the right section in
5223// alphabetical order just like the header file.
5224// ============================================================================
5225
vabr0215a8e2017-03-28 12:47:345226} // namespace flag_descriptions