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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
Dominic Mazzoni34dfc6482020-11-18 22:17:5861const char kAriaElementReflectionName[] = "Enable ARIA element reflection";
62const char kAriaElementReflectionDescription[] =
63 "Enable setting ARIA relationship attributes that reference other elements "
64 "directly without an IDREF";
65
Yue Zhangb4d923272020-05-01 03:42:5366const char kConditionalTabStripAndroidName[] = "Conditional Tab Strip";
67const char kConditionalTabStripAndroidDescription[] =
68 "Allows users to access conditional tab strip.";
69
John Delaneycd1a54d42020-05-13 23:06:3370const char kConversionMeasurementApiName[] = "Conversion Measurement API";
71const char kConversionMeasurementApiDescription[] =
John Delaneye53980f2020-06-26 05:26:1772 "Enables usage of the Conversion Measurement API. Requires "
73 "#enable-experimental-web-platform-features to be enabled.";
John Delaneycd1a54d42020-05-13 23:06:3374
75const char kConversionMeasurementDebugModeName[] =
76 "Conversion Measurement Debug Mode";
77const char kConversionMeasurementDebugModeDescription[] =
78 "Enables debug mode for the Conversion Measurement API. This removes all "
79 "reporting delays and noise. Only works if the Conversion Measurement API "
80 "is already enabled.";
81
Maria Kazinovaeed8e4c2020-11-10 21:17:0782const char kDetectFormSubmissionOnFormClearName[] =
83 "Detect form submission when the form is cleared.";
84const char kDetectFormSubmissionOnFormClearDescription[] =
85 "Detect form submissions for change password forms that are cleared and "
86 "not removed from the page.";
87
Jan Wilken Dörried3f92e802020-09-11 11:43:0888const char kEditPasswordsInSettingsName[] = "Edit passwords in settings";
89const char kEditPasswordsInSettingsDescription[] =
90 "Enables password editing in settings.";
91
Jeroen Dhollanderf121babb2020-08-19 15:30:4992const char kEnableBloomName[] = "Enable Bloom Integration";
93const char kEnableBloomDescription[] =
94 "Enables native support for bloom, an experimental vertical knowledge "
95 "search feature.";
96
Vicky Minb02c3e92020-07-07 20:56:5297const char kEnableBluetoothSerialPortProfileInSerialApiName[] =
98 "Enable Bluetooth Serial Port Profile in Serial API";
99const char kEnableBluetoothSerialPortProfileInSerialApiDescription[] =
100 "When enabled, Bluetooth Serial Port Profile devices will be enumerated "
101 "for use with the Serial API.";
102
Asanka Herathd37426e2019-10-29 22:11:10103const char kEnableFtpName[] = "Enable support for FTP URLs";
104const char kEnableFtpDescription[] =
105 "When enabled, the browser will handle navigations to ftp:// URLs by "
106 "either showing a directory listing or downloading the resource over FTP. "
107 "When disabled, the browser has no special handling for ftp:// URLs and "
108 "by default defer handling of the URL to the underlying platform.";
109
Tsuyoshi Horo3bab99c2019-05-20 11:05:14110const char kEnableSignedExchangeSubresourcePrefetchName[] =
111 "Enable Signed Exchange subresource prefetching";
112const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
113 "When enabled, the distributors of signed exchanges can let Chrome know "
114 "alternative signed exchange subresources by setting \"alternate\" link "
115 "header. Chrome will prefetch the alternate signed exchange subresources "
116 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:12117 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:14118 "main signed exchange.";
119
Tsuyoshi Horo636e8652019-05-31 03:34:08120const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
121 "Enable Signed Exchange prefetch cache for navigations";
122const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
123 "When enabled, the prefetched signed exchanges is stored to a prefetch "
124 "cache attached to the frame. The body of the inner response is stored as "
125 "a blob and the verification process of the signed exchange is skipped for "
126 "the succeeding navigation.";
127
Hongchan Choi370d3af2019-05-20 20:56:58128const char kAudioWorkletRealtimeThreadName[] =
129 "Use realtime priority thread for Audio Worklet";
130const char kAudioWorkletRealtimeThreadDescription[] =
131 "Run Audio Worklet operation on a realtime priority thread for better "
132 "audio stream stability.";
133
Kyle Horimoto7854a032019-04-03 02:51:07134const char kUpdatedCellularActivationUiName[] =
135 "Updated Cellular Activation UI";
136const char kUpdatedCellularActivationUiDescription[] =
137 "Enables the updated cellular activation UI.";
138
Behnood Momenzadeh5c944ff9b02020-06-04 18:35:35139const char kUseLookalikesForNavigationSuggestionsName[] =
140 "Use lookalike URL suggestions for navigation suggestions";
141const char kUseLookalikesForNavigationSuggestionsDescription[] =
142 "Use lookalike URL suggestions to suggest navigations to users who "
143 "face domain not found error.";
144
Regan Hsu1ffea922020-09-10 17:08:47145const char kUseWallpaperStagingUrlName[] = "Use Wallpaper staging URL";
146const char kUseWallpaperStagingUrlDescription[] =
147 "Use the staging server as part of the Wallpaper App to verify "
148 "additions/removals of wallpapers.";
149
Kyle Horimoto874554a2019-01-31 00:52:09150const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
151const char kUseMessagesStagingUrlDescription[] =
152 "Use the staging server as part of the \"Messages\" feature under "
153 "\"Connected Devices\" settings.";
154
Jon Mann5ebbd1532020-04-17 22:12:05155const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
156const char kUseCustomMessagesDomainDescription[] =
157 "Use a custom URL as part of the \"Messages\" feature under "
158 "\"Connected Devices\" settings.";
159
Jazz Xu32261b542019-06-13 20:11:27160const char kAndroidPictureInPictureAPIName[] =
161 "Picture-in-Picture Web API for Android";
162const char kAndroidPictureInPictureAPIDescription[] =
163 "Enable Picture-in-Picture Web API for Android";
164
Lei Zhangc05af2a2020-05-15 20:54:05165const char kAppCacheName[] = "AppCache web API and browser backend";
166const char kAppCacheDescription[] =
Adrienne Walkerb44bdc902020-04-09 03:09:07167 "When disabled, turns off all AppCache code so that developers "
168 "can test that their code works properly in the future when AppCache "
Adrienne Walkerd701f472020-08-20 02:15:11169 "has been removed. If disabled, this will also delete any AppCache data "
170 "from profile directories.";
Adrienne Walkerb44bdc902020-04-09 03:09:07171
Daniel McArdleb87dd0092020-02-10 20:23:46172const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
173const char kDnsHttpssvcDescription[] =
174 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
175 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
176 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
177 "QUIC on the first connection.";
178
dalykc936eb612019-08-14 11:46:47179const char kDnsOverHttpsName[] = "Secure DNS lookups";
180const char kDnsOverHttpsDescription[] =
181 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
182 "try to use a secure HTTPS connection to look up the addresses of websites "
183 "and other web resources.";
184
Anne Lim24031e9d2019-09-12 23:03:19185const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
186 "Return cloud token details for server credit cards when possible";
187const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
188 "When enabled and where available, forms filled using Google Payments "
189 "server cards are populated with cloud token details, including CPAN "
190 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
191 "CVV).";
192
Lei Zhang507fffd2020-01-29 23:47:54193const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
194const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54195 "Initiate autofill assistant from within Chrome.";
196
Roger McFarlane2eceba982018-05-18 01:37:11197const char kAutofillCacheQueryResponsesName[] =
198 "Cache Autofill Query Responses";
199const char kAutofillCacheQueryResponsesDescription[] =
200 "When enabled, autofill will cache the responses it receives from the "
201 "crowd-sourced field type prediction server.";
202
Siyu And1f86e22020-05-13 20:35:16203const char kAutofillEnableCardNicknameManagementName[] =
204 "Enable Autofill card nickname management";
205const char kAutofillEnableCardNicknameManagementDescription[] =
Siyu An6ca4cdb2020-05-29 20:56:17206 "When enabled, nicknames for credit cards will be able to be modified "
207 "locally.";
208
209const char kAutofillEnableCardNicknameUpstreamName[] =
210 "Enable Autofill card nickname upstream";
211const char kAutofillEnableCardNicknameUpstreamDescription[] =
212 "When enabled, nicknames for credit cards stored locally will be able to "
213 "be uploaded to Payments.";
Siyu And1f86e22020-05-13 20:35:16214
siashah0a386222020-04-23 03:31:35215const char kAutofillEnableGoogleIssuedCardName[] =
216 "Enable Autofill Google-issued card";
217const char kAutofillEnableGoogleIssuedCardDescription[] =
218 "When enabled, Google-issued cards will be available in the autofill "
219 "suggestions.";
220
Ben Blake14592fe2020-06-16 15:34:38221const char kAutofillEnableOffersInDownstreamName[] =
222 "Enable Autofill offers in downstream";
223const char kAutofillEnableOffersInDownstreamDescription[] =
224 "When enabled, offer data will be retrieved during downstream and shown in "
225 "the dropdown list.";
226
Siyu An0558f752020-04-15 19:59:41227const char kAutofillEnableStickyPaymentsBubbleName[] =
228 "Enable Autofill payments sticky bubbles";
229const char kAutofillEnableStickyPaymentsBubbleDescription[] =
230 "When enabled, all Autofill payments bubbles will not be dismissed upon "
231 "navigation.";
232
siyua1d492612019-03-14 09:27:45233const char kAutofillEnableToolbarStatusChipName[] =
234 "Move Autofill omnibox icons next to the profile avatar icon";
235const char kAutofillEnableToolbarStatusChipDescription[] =
236 "When enabled, Autofill data related icon will be shown in the status "
237 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27238
siyua19593222019-12-04 22:27:06239const char kAutofillEnableVirtualCardName[] =
240 "Offer to use cloud token virtual card in Autofill";
241const char kAutofillEnableVirtualCardDescription[] =
242 "When enabled, if all requirements are met, Autofill will offer to use "
243 "virtual credit cards in form filling.";
244
Sebastien Lalancette1545950b2019-04-08 14:43:11245const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
246const char kAutofillOffNoServerDataDescription[] =
247 "Disables Autofill for fields with autocomplete off that have no "
248 "crowd-sourced evidence that Autofill would be helpful.";
249
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09250const char kAutofillProfileClientValidationName[] =
251 "Autofill Validates Profiles By Client";
252const char kAutofillProfileClientValidationDescription[] =
253 "Allows autofill to validate profiles on the client side";
254
Parastoo Geranmayeh25fccec22019-01-29 18:38:13255const char kAutofillProfileServerValidationName[] =
256 "Autofill Uses Server Validation";
257const char kAutofillProfileServerValidationDescription[] =
258 "Allows autofill to use server side validation";
259
Caitlin Fischer6d609542019-05-01 21:59:21260const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
261const char kAutofillPruneSuggestionsDescription[] =
262 "Further limits the number of suggestions in the Autofill dropdown.";
263
Moe Ahmadid3ddfcb2018-04-20 19:51:08264const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
265 "Restrict formless form extraction";
266const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
267 "Restrict extraction of formless forms to checkout flows";
268
Roger McFarlanee193ab122018-11-22 20:55:07269const char kAutofillRichMetadataQueriesName[] =
270 "Autofill - Rich metadata queries (Canary/Dev only)";
271const char kAutofillRichMetadataQueriesDescription[] =
272 "Transmit rich form/field metadata when querying the autofill server. "
273 "This feature only works on the Canary and Dev channels.";
274
Lei Zhang507fffd2020-01-29 23:47:54275const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47276 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54277const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47278 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
279 "it will offer to save it. If saved, it will be offered for filling in "
280 "fields which expect a VPA.";
281
Caitlin Fischer43edd90a2019-05-01 13:24:30282const char kAutofillUseImprovedLabelDisambiguationName[] =
283 "Autofill Uses Improved Label Disambiguation";
284const char kAutofillUseImprovedLabelDisambiguationDescription[] =
285 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
286 "using the improved disambiguation format.";
287
Jia0175adae2019-05-15 00:21:25288const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
289const char kAutoScreenBrightnessDescription[] =
Jiac75d4ee022020-08-11 02:34:12290 "Uses Auto Screen Brightness ML model (if it exists) to adjust screen "
291 "brightness based on ambient light. If disabled, screen brightness "
Jiae4e19242020-08-11 05:13:41292 "will be controlled by the heuristic model provided by powerd (and only "
293 "on devices that have ambient light sensors).";
Jia0175adae2019-05-15 00:21:25294
David Roger306b5cd82020-03-16 13:05:13295const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
296const char kAvatarToolbarButtonDescription[] =
297 "Enables the avatar toolbar button and the associated menu";
298
Alexander Timin6ae060b62019-09-17 11:21:37299const char kBackForwardCacheName[] = "Back-forward cache";
300const char kBackForwardCacheDescription[] =
Rakina Zata Amni95a2a91d2020-07-14 12:41:44301 "If enabled, caches eligible pages after cross-site navigations."
302 "To enable caching pages on same-site navigations too, choose 'enabled "
303 "same-site support'.";
Alexander Timin6ae060b62019-09-17 11:21:37304
Brett Wilsonf27ff602017-07-07 22:28:47305const char kBypassAppBannerEngagementChecksName[] =
306 "Bypass user engagement checks";
307const char kBypassAppBannerEngagementChecksDescription[] =
308 "Bypasses user engagement checks for displaying app banners, such as "
309 "requiring that users have visited the site before and that the banner "
310 "hasn't been shown recently. This allows developers to test that other "
311 "eligibility requirements for showing app banners, such as having a "
312 "manifest, are met.";
313
Viktor Semeniuk2bb6db92020-11-25 15:36:14314const char kChangePasswordAffiliationInfoName[] =
315 "Using Affiliation Service for Change Password URLs";
316const char kChangePasswordAffiliationInfoDescription[] =
317 "In case site doesn't support /.well-known/change-password Chrome will try "
318 "to obtain it using Affiliation Service.";
319
Asami Doid88c97492020-10-29 05:49:09320const char kCheckOfflineCapabilityName[] = "Check offline capability for PWAs";
321const char kCheckOfflineCapabilityDescription[] =
322 "Use advanced offline capability check to decide whether the browser "
323 "displays install prompts for PWAs.";
324
Elaine Chienaeb4adc2020-12-08 04:22:05325const char kChromeLabsName[] = "Chrome Labs";
326const char kChromeLabsDescription[] =
327 "Access Chrome Labs through the toolbar menu to see featured user-facing "
328 "experimental features.";
329
Ben Goldberger0074e682020-09-09 17:09:09330const char kContextMenuGoogleLensChipName[] =
331 "Google Lens powered image search for surfaced as a chip below the context "
332 "menu.";
333const char kContextMenuGoogleLensChipDescription[] =
334 "Enable a chip for a Shopping intent into Google Lens when supported. ";
335
Nandhini11a6a87b2019-08-22 22:45:24336const char kContextMenuSearchWithGoogleLensName[] =
337 "Google Lens powered image search in the context menu.";
338const char kContextMenuSearchWithGoogleLensDescription[] =
339 "Replaces default image search with an intent to Google Lens when "
340 "supported.";
341
Yu Su50dfedd52020-06-19 02:34:49342const char kContextMenuShopWithGoogleLensName[] =
343 "Google Lens powered image search for shoppable images in the context "
344 "menu.";
345const char kContextMenuShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28346 "Enable a menu item for a Shopping intent into Google Lens when supported. "
347 "By default replaces the Search with Google Lens option.";
Yu Su50dfedd52020-06-19 02:34:49348
349const char kContextMenuSearchAndShopWithGoogleLensName[] =
Yu Su9807c022020-06-26 00:09:28350 "Additional menu item for Google Lens image search for shoppable images in "
351 "the context menu.";
Yu Su50dfedd52020-06-19 02:34:49352const char kContextMenuSearchAndShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28353 "Display an additional menu item for a Shopping intent to Google Lens "
354 "below Search with Google Lens when Lens shopping feature is enabled";
Yu Su50dfedd52020-06-19 02:34:49355
Amber Won478561d2017-08-19 01:02:59356const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
357const char kClickToOpenPDFDescription[] =
358 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
359 "embedded PDFs.";
360
sauski8fa237c2020-05-18 12:04:24361const char kClientStorageAccessContextAuditingName[] =
362 "Access contexts for client-side storage";
363const char kClientStorageAccessContextAuditingDescription[] =
364 "Record the first-party contexts in which client-side storage was accessed";
365
minch6bfe7b32020-10-15 18:46:42366const char kDarkLightTestName[] = "Dark/light mode of system UI";
367const char kDarkLightTestDescription[] =
368 "Enables the dark/light mode of system UI, which includes shelf, launcher, "
369 "system tray etc.";
370
Sasha McIntoshe889f9f2019-09-03 21:01:57371const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
372const char kDecodeJpeg420ImagesToYUVDescription[] =
373 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
374 "This feature requires GPU or OOP rasterization to also be enabled.";
375
Madeleine Barowsky266406d92019-08-12 19:20:15376const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
377const char kDecodeLossyWebPImagesToYUVDescription[] =
378 "Decode and render lossy WebP images from YUV instead of RGB. "
379 "You must also have GPU rasterization or OOP rasterization.";
380
Daniele Castagna6a5cbdeb62020-02-18 22:48:14381const char kDoubleBufferCompositingName[] = "Double buffered compositing";
382const char kDoubleBufferCompositingDescription[] =
383 "Use double buffer for compositing (instead of triple-buffering). "
384 "Latency should be reduced in some cases. On the other hand, more skipped "
385 "frames are expected.";
386
Marc Treib7c27a502019-08-28 12:37:03387const char kEnablePasswordsAccountStorageName[] =
388 "Enable the account data storage for passwords";
389const char kEnablePasswordsAccountStorageDescription[] =
390 "Enables storing passwords in a second, Gaia-account-scoped storage for "
391 "signed-in but not syncing users";
392
Marc Treib9d4a5e12020-08-19 17:20:37393const char kEnablePasswordsAccountStorageIPHName[] =
394 "Enable IPH for the account data storage for passwords";
395const char kEnablePasswordsAccountStorageIPHDescription[] =
396 "Enables in-product help bubbles about storing passwords in a second, "
397 "Gaia-account-scoped storage for signed-in but not syncing users";
398
Yining Wangdedf0762019-02-19 20:20:29399const char kFocusMode[] = "Focus Mode";
400const char kFocusModeDescription[] =
401 "If enabled, allows the user to switch to Focus Mode";
402
Olivier Yiptongb60d2c42020-01-10 22:47:15403const char kFontAccessAPIName[] = "Font Access APIs";
404const char kFontAccessAPIDescription[] =
405 "Enables the experimental Font Access APIs, giving websites access "
406 "to enumerate local fonts and access their table data.";
407
Olivier Yiptongdcf600bd2020-10-15 21:58:58408const char kFontAccessChooserAPIName[] = "Font Access Chooser API";
409const char kFontAccessChooserAPIDescription[] =
410 "Enables the experimental Font Access Chooser API, giving websites access "
411 "to local font data using a picker.";
412
Christopher Cameronceb8727d2017-09-07 23:53:16413const char kForceColorProfileSRGB[] = "sRGB";
414const char kForceColorProfileP3[] = "Display P3 D65";
415const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03416const char kForceColorProfileSCRGBLinear[] =
417 "scRGB linear (HDR where available)";
418const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16419
420const char kForceColorProfileName[] = "Force color profile";
421const char kForceColorProfileDescription[] =
422 "Forces Chrome to use a specific color profile instead of the color "
423 "of the window's current monitor, as specified by the operating system.";
424
Khushal Sagar79d40912020-07-13 22:24:06425const char kForcePreferredIntervalForVideoName[] =
426 "Force preferred interval for video";
427const char kForcePreferredIntervalForVideoDescription[] =
428 "When enabled, the composition rate is reduced to match the video playback "
429 "rate irrespective of the update frequency of other page content";
430
Chris Blumeb504da1f22020-04-27 00:21:44431const char kDynamicColorGamutName[] = "Dynamic color gamut";
432const char kDynamicColorGamutDescription[] =
433 "Displays in wide color when the content is wide. When the content is "
434 "not wide, displays sRGB";
435
Brett Wilsonf27ff602017-07-07 22:28:47436const char kCompositedLayerBordersName[] = "Composited render layer borders";
437const char kCompositedLayerBordersDescription[] =
438 "Renders a border around composited Render Layers to help debug and study "
439 "layer compositing.";
440
Lily Chenb22952e2019-06-06 18:56:23441const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
442const char kCookieDeprecationMessagesDescription[] =
Steven Binglerfe28fcd02020-05-13 17:01:24443 "Show messages in DevTools about upcoming deprecations that would affect "
444 "sent/received cookies.";
Lily Chenb22952e2019-06-06 18:56:23445
446const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45447 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23448const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45449 "If enabled, cookies without SameSite restrictions must also be Secure. If "
450 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25451 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45452 "\"SameSite by default cookies\" is also enabled.";
453
Keishi Hattori15299742020-04-20 04:00:09454const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
455const char kCooperativeSchedulingDescription[] =
456 "Enables cooperative scheduling in Blink.";
457
Brett Wilsonf27ff602017-07-07 22:28:47458const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
459const char kCreditCardAssistDescription[] =
460 "Enable assisted credit card filling on certain sites.";
461
Lijin Shen5feade62019-09-17 03:01:01462const char kDarkenWebsitesCheckboxInThemesSettingName[] =
463 "Darken websites checkbox in themes setting";
464const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
465 "Show a darken websites checkbox in themes settings when system default or "
466 "dark is selected. The checkbox can toggle the auto-darkening web contents "
467 "feature";
468
Thanh Le659cb102017-12-20 22:00:19469const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
470const char kDataSaverServerPreviewsDescription[] =
471 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47472
Brett Wilsonf27ff602017-07-07 22:28:47473const char kDebugPackedAppName[] = "Debugging for packed apps";
474const char kDebugPackedAppDescription[] =
475 "Enables debugging context menu options such as Inspect Element for packed "
476 "applications.";
477
Brett Wilsonf27ff602017-07-07 22:28:47478const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
479const char kDebugShortcutsDescription[] =
480 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
481
Behnood Momenzadeh7411ae92020-04-29 16:54:18482const char kDetectTargetEmbeddingLookalikesName[] =
483 "Detect target embedding domains as lookalikes.";
484const char kDetectTargetEmbeddingLookalikesDescription[] =
485 "Shows a lookalike interstitial when navigating to target embedding domains"
486 "(e.g. google.com.example.com).";
487
Brett Wilsonf27ff602017-07-07 22:28:47488const char kDeviceDiscoveryNotificationsName[] =
489 "Device Discovery Notifications";
490const char kDeviceDiscoveryNotificationsDescription[] =
491 "Device discovery notifications on local network.";
492
Brett Wilsonf27ff602017-07-07 22:28:47493const char kDisallowDocWrittenScriptsUiName[] =
494 "Block scripts loaded via document.write";
495const char kDisallowDocWrittenScriptsUiDescription[] =
496 "Disallows fetches for third-party parser-blocking scripts inserted into "
497 "the main frame via document.write.";
498
Anastasia Helfinsteina3d17152019-10-21 20:53:59499const char kEnableAccessibilityObjectModelName[] =
500 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55501const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59502 "Enables experimental support for an earlier version of Accessibility"
503 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55504
Becca Hughesac86cd442019-01-09 23:49:54505const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
506const char kEnableAudioFocusEnforcementDescription[] =
507 "Enables enforcement of a single media session having audio focus at "
508 "any one time. Requires #enable-media-session-service to be enabled too.";
509
Florian Uunk8c428ea2018-07-18 11:12:52510const char kEnableAutofillAccountWalletStorageName[] =
511 "Enable the account data storage for autofill";
512const char kEnableAutofillAccountWalletStorageDescription[] =
513 "Enable the ephemeral storage for account data for autofill.";
514
Anne Lime49c5cb2020-04-15 03:20:59515const char kEnableAutofillCacheServerCardInfoName[] =
516 "Enable Autofill to cache unmasked server card info";
517const char kEnableAutofillCacheServerCardInfoDescription[] =
518 "If enabled, when a server card is unmasked, its info will be cached until "
519 "page navigation to simplify consecutive fills on the same page.";
520
Shanfeng Zhang19c16562017-10-17 02:30:40521const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
522 "Credit card autofill ablation experiment.";
523const char kEnableAutofillCreditCardAblationExperimentDescription[] =
524 "If enabled, credit card autofill suggestions will not display.";
525
Manas Verma7e5b391b2019-04-09 02:08:53526const char kEnableAutofillCreditCardAuthenticationName[] =
527 "Allow using platform authenticators to retrieve server cards";
528const char kEnableAutofillCreditCardAuthenticationDescription[] =
529 "When enabled, users will be given the option to use a platform "
530 "authenticator (if available) to verify card ownership when retrieving "
531 "credit cards from Google Payments.";
532
Anne Lim2de74292020-11-12 19:22:57533const char
534 kEnableAutofillInfoBarAccountIndicationFooterForSingleAccountUsersName[] =
535 "Display InfoBar footers with account indication information for "
536 "single account users";
537const char
538 kEnableAutofillInfoBarAccountIndicationFooterForSingleAccountUsersDescription
539 [] = "When enabled and user has single account, a footer indicating "
540 "user's e-mail address will appear at the bottom of InfoBars "
541 "which has corresponding account indication footer flags on.";
542
543const char kEnableAutofillInfoBarAccountIndicationFooterForSyncUsersName[] =
544 "Display InfoBar footers with account indication information for "
545 "sync users";
546const char
547 kEnableAutofillInfoBarAccountIndicationFooterForSyncUsersDescription[] =
548 "When enabled and user is signed in, a footer indicating user's e-mail "
549 "address will appear at the bottom of InfoBars which has "
550 "corresponding account indication footer flags on.";
551
Anne Lim99375dd2020-10-27 00:16:02552const char kEnableAutofillPasswordInfoBarAccountIndicationFooterName[] =
553 "Display password InfoBar footers with account indication information";
554const char kEnableAutofillPasswordInfoBarAccountIndicationFooterDescription[] =
Anne Limc83214c2020-10-23 07:18:05555 "When enabled, a footer indicating user's e-mail address will appear at "
Anne Lim99375dd2020-10-27 00:16:02556 "the bottom of corresponding password InfoBars.";
Anne Limc83214c2020-10-23 07:18:05557
Anne Lim1b70e5c22020-11-12 00:03:18558const char kEnableAutofillSaveCardInfoBarAccountIndicationFooterName[] =
559 "Display SaveCardInfoBar footer with account indication information";
560const char kEnableAutofillSaveCardInfoBarAccountIndicationFooterDescription[] =
561 "When enabled, a footer indicating user's e-mail address will appear at "
562 "the bottom of SaveCardInfoBar.";
563
Anne Limea362082020-08-14 22:59:51564const char kEnableAutofillCreditCardCvcPromptGoogleLogoName[] =
565 "Enable Google Pay branding on CVC prompt on Android";
566const char kEnableAutofillCreditCardCvcPromptGoogleLogoDescription[] =
567 "If enabled, show the Google Pay logo on CVC prompt on Android.";
568
siyua29899832019-06-07 19:42:12569const char kEnableAutofillCreditCardUploadFeedbackName[] =
570 "Enable feedback for credit card upload flow";
571const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
572 "When enabled, if credit card upload succeeds, the avatar button will "
573 "show a highlight, otherwise the icon will be updated and if it is "
574 "clicked, the save card failure bubble will be shown.";
575
Lily Chen17c57972020-04-22 19:27:44576const char kEnableExperimentalCookieFeaturesName[] =
577 "Enable experimental cookie features";
578const char kEnableExperimentalCookieFeaturesDescription[] =
579 "Enable new features that affect setting, sending, and managing cookies. "
580 "The enabled features are subject to change at any time.";
581
Doug Arnett32e3e012019-07-11 16:45:17582const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
583const char kEnableDeferAllScriptDescription[] =
584 "Enable deferring synchronous script on slow pages.";
585
Tarun Bansalfb3069d32019-07-19 03:28:04586const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
587 "Skip checking optimization hints for Defer Script previews";
588const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
589 "Skips checking optimization hints for Defer Script previews and assumes "
590 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
591 "by the optimization hints). Rest of the checks are still executed.";
592
Tarun Bansal56c92932019-04-01 17:58:36593const char kEnableSaveDataName[] = "Enables save data feature";
594const char kEnableSaveDataDescription[] =
595 "Enables save data feature. May cause user's traffic to be proxied via "
596 "Google's data reduction proxy.";
597
Tarun Bansal0c4a7d42020-05-11 19:19:33598const char kEnableNavigationPredictorName[] = "Enables navigation predictor";
599const char kEnableNavigationPredictorDescription[] =
600 "Enables navigation predictor feature that predicts the next likely "
601 "navigation using a set of heuristics.";
602
Tarun Bansale08c0492020-10-20 18:41:03603const char kEnableNavigationPredictorRendererWarmupName[] =
604 "Enables navigation predictor";
605const char kEnableNavigationPredictorRendererWarmupDescription[] =
606 "Enables navigation predictor feature that predicts the next likely "
607 "navigation using a set of heuristics.";
608
Tarun Bansal0c4a7d42020-05-11 19:19:33609const char kEnablePreconnectToSearchName[] =
610 "Enables preconnections to default search engine";
611const char kEnablePreconnectToSearchDescription[] =
612 "Enables the feature that preconnects to the user's default search engine.";
613
Doug Arnett08b4067b2017-10-12 20:14:44614const char kEnableNoScriptPreviewsName[] = "NoScript previews";
615
616const char kEnableNoScriptPreviewsDescription[] =
617 "Enable disabling JavaScript on some pages on slow networks.";
618
Jenny Blessing45326bf2019-08-29 23:50:37619const char kEnableRemovingAllThirdPartyCookiesName[] =
620 "Enable removing SameSite=None cookies";
621const char kEnableRemovingAllThirdPartyCookiesDescription[] =
622 "Enables UI on chrome://settings/siteData to remove all third-party "
623 "cookies and site data.";
624
Yann Dago4e326062020-10-01 20:22:20625const char kEnableBrowsingDataLifetimeManagerName[] =
626 "Enables the BrowsingDataLifetimeManager service to run.";
627const char kEnableBrowsingDataLifetimeManagerDescription[] =
628 "Enables the BrowsingDataLifetimeManager service to run and periodically "
629 "delete browsing data as specified by the BrowsingDataLifetime policy.";
630
Robert Liao5c756102020-03-20 19:46:43631const char kColorProviderRedirectionName[] = "Color Provider Redirection";
632const char kColorProviderRedirectionDescription[] =
633 "Redirects color requests to the color provider where possible.";
634
Thanh Le2c279fbc2017-11-21 01:25:40635const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
636const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
637const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
638const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
639const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
640const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
641const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
642const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
643const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
644const char kDataReductionProxyServerAlternative10[] =
645 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47646const char kEnableDataReductionProxyServerExperimentName[] =
647 "Use an alternative Data Saver back end configuration.";
648const char kEnableDataReductionProxyServerExperimentDescription[] =
649 "Enable a different approach to saving data by configuring the back end "
650 "server";
651
Lei Zhang507fffd2020-01-29 23:47:54652const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
653const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08654 "Enable installed PWAs to update their app manifest data when the site "
655 "manifest data has changed.";
656
Lei Zhang507fffd2020-01-29 23:47:54657const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34658 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54659const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34660 "Persist the throttling of local PWA manifest update checks across browser "
661 "restarts.";
662
Alan Cutterd3d65a12020-09-15 04:11:11663const char kDesktopPWAsMigrationUserDisplayModeCleanUpName[] =
664 "Desktop PWAs migration user_display_mode clean up";
665const char kDesktopPWAsMigrationUserDisplayModeCleanUpDescription[] =
666 "Runs clean up code to fix web apps that had their window/browser tab "
667 "launch preference incorrectly migrated. See issue "
668 "https://crbug.com/1125020.";
669
Lei Zhangc05af2a2020-05-15 20:54:05670const char kDesktopPWAsAppIconShortcutsMenuName[] =
Rahul Singh4eabd6d2020-05-01 23:43:19671 "Desktop PWAs app icon shortcuts menu";
Lei Zhangc05af2a2020-05-15 20:54:05672const char kDesktopPWAsAppIconShortcutsMenuDescription[] =
Rahul Singh4eabd6d2020-05-01 23:43:19673 "Enable installed PWAs to include a menu of shortcuts associated with the "
674 "app icon in the taskbar on Windows, or the dock on macOS or Linux.";
675
Alan Cuttereaae7f42020-12-07 02:24:11676const char kDesktopPWAsElidedExtensionsMenuName[] =
677 "Desktop PWAs elided extensions menu";
678const char kDesktopPWAsElidedExtensionsMenuDescription[] =
679 "Moves the Extensions \"puzzle piece\" icon from the title bar into the "
680 "app menu for web app windows.";
681
Alan Cutter64377262020-12-09 06:49:28682const char kDesktopPWAsFlashAppNameInsteadOfOriginName[] =
683 "Desktop PWAs flash app name instead of origin";
684const char kDesktopPWAsFlashAppNameInsteadOfOriginDescription[] =
685 "Replaces the origin flash with an app name flash when launching a web app "
686 "window.";
687
Lei Zhang507fffd2020-01-29 23:47:54688const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
689const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37690 "Experimental UI for exploring what PWA windows would look like with a tab "
691 "strip.";
692
Alan Cutter8a7d3ed2020-05-12 01:29:34693const char kDesktopPWAsTabStripLinkCapturingName[] =
694 "Desktop PWA tab strip link capturing";
695const char kDesktopPWAsTabStripLinkCapturingDescription[] =
696 "Experimental behaviour for \"Desktop PWA tab strips\" to capture link "
697 "navigations within the app scope and bring them into the app's tabbed "
698 "window.";
699
Carlos Frias5ddded62020-05-27 23:38:18700const char kDesktopPWAsRunOnOsLoginName[] = "Desktop PWAs run on OS login";
701const char kDesktopPWAsRunOnOsLoginDescription[] =
702 "Enable installed PWAs to be configured to automatically start when the OS "
703 "user logs in.";
704
Alan Cutter2ab7a042020-09-14 03:57:40705const char kEnableMigrateDefaultChromeAppToWebAppsGSuiteName[] =
706 "Migrate default G Suite Chrome apps to web apps";
707const char kEnableMigrateDefaultChromeAppToWebAppsGSuiteDescription[] =
708 "Enable the migration of default installed G Suite Chrome apps over to "
709 "their corresponding web apps.";
710
711const char kEnableMigrateDefaultChromeAppToWebAppsNonGSuiteName[] =
712 "Migrate default non-G Suite Chrome apps to web apps";
713const char kEnableMigrateDefaultChromeAppToWebAppsNonGSuiteDescription[] =
714 "Enable the migration of default installed non-G Suite Chrome apps over to "
715 "their corresponding web apps.";
716
Yann Dago413d39d2020-11-11 01:40:50717const char kEnableSyncRequiresPoliciesLoadedName[] =
718 "Sync waits for all policies to load before starting";
719const char kEnableSyncRequiresPoliciesLoadedDescription[] =
720 "Enables behaviour for Sync to wait for all policies to load before "
721 "starting";
722
Steven Valdez89a44ea92019-05-01 15:18:49723const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
724const char kEnableTLS13EarlyDataDescription[] =
725 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
726 "during the handshake when resuming a connection to a compatible TLS 1.3 "
727 "server.";
728
Adam Langleyf66f28d22020-02-05 18:10:38729const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
730const char kPostQuantumCECPQ2Description[] =
731 "This option enables a post-quantum (i.e. resistent to quantum computers) "
732 "key exchange algorithm in TLS (CECPQ2).";
733
James Hollyer070f60a2020-05-05 06:13:15734const char kMacCoreLocationImplementationName[] =
735 "Core Location Implementation";
736const char kMacCoreLocationImplementationDescription[] =
James Hollyer1b943edb2020-10-28 03:28:06737 "Enables usage of the Core Location APIs to get location permission on "
738 "macOS";
739
740const char kMacCoreLocationBackendName[] = "Core Location Backend";
741const char kMacCoreLocationBackendDescription[] =
742 "Enables usage of the Core Location APIs as the backend for Geolocation "
743 "API";
James Hollyer070f60a2020-05-05 06:13:15744
Mohamed Adel52ac1ae2020-09-08 16:10:27745const char kNewMacNotificationAPIName[] =
746 "Determines which notification API to use on macOS devices";
747const char kNewMacNotificationAPIDescription[] =
748 "Enables the usage of Apple's new notification API which will run on macOS "
749 "10.14+";
750
Pete Lavallee2d4415c72019-10-07 20:43:56751const char kWinrtGeolocationImplementationName[] =
752 "WinRT Geolocation Implementation";
753const char kWinrtGeolocationImplementationDescription[] =
754 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
755 "for geolocation";
756
Wenjie Shid38245192019-07-11 16:20:50757const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
758const char kWinrtSensorsImplementationDescription[] =
759 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
760 "sensors";
761
Mikhail Pozdnyakov73373a62017-08-24 17:31:25762const char kEnableGenericSensorExtraClassesName[] =
763 "Generic Sensor Extra Classes";
764const char kEnableGenericSensorExtraClassesDescription[] =
765 "Enables an extra set of sensor classes based on Generic Sensor API, which "
766 "expose previously unavailable platform features, i.e. AmbientLightSensor "
767 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47768
Vikas Soni78daa632019-01-12 01:32:52769const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
770const char kEnableGpuServiceLoggingDescription[] =
771 "Enable printing the actual GL driver calls.";
772
Joel Hockey48bf3852020-10-07 00:46:39773const char kGuestOsExternalProtocolName[] = "Guest OS External Protocol";
774const char kGuestOsExternalProtocolDescription[] =
775 "Enable Guest OS external protocol handlers";
776
David Bokan911bded2018-11-27 23:23:32777const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
778const char kEnableImplicitRootScrollerDescription[] =
779 "Enables implicitly choosing which scroller on a page is the 'root "
780 "scroller'. i.e. The one that gets special features like URL bar movement, "
781 "overscroll glow, rotation anchoring, etc.";
782
Robert Ogdene976feb2019-09-03 22:20:29783const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
784const char kEnablePreviewsCoinFlipDescription[] =
785 "Enable coin flip experimentation of Previews.";
786
Robert Ogdene7bbbcb2020-03-24 22:37:33787const char kEnableSRPIsolatedPrerendersName[] =
788 "Enable Navigation Predictor Isolated Prerenders";
789const char kEnableSRPIsolatedPrerendersDescription[] =
790 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
791
Robert Ogden26de9972020-03-27 21:00:25792const char kEnableSRPIsolatedPrerenderProbingName[] =
793 "Enable Probing on Navigation Predictor Isolated Prerenders";
794const char kEnableSRPIsolatedPrerenderProbingDescription[] =
795 "Enable probing checks for Isolated Prerenders which will block commit.";
796
Robert Ogden1261e8f2020-06-24 22:45:46797const char kEnableSRPIsolatedPrerendersNSPName[] =
798 "Enable NoStatePrefetch on Navigation Predictor Isolated Prerenders";
799const char kEnableSRPIsolatedPrerendersNSPDescription[] =
800 "Enables NoStatePrefetch on Isolated Prerenders.";
801
Charlene Yane75ce252019-05-22 17:56:32802const char kDownloadAutoResumptionNativeName[] =
803 "Enable download auto-resumption in native";
804const char kDownloadAutoResumptionNativeDescription[] =
805 "Enables download auto-resumption in native";
806
Xing Liu13e5ec12020-05-08 17:32:34807const char kDownloadLaterName[] = "Enable download later";
808const char kDownloadLaterDescription[] = "Enables download later feature.";
809
Xing Liue36464f42020-07-14 17:25:03810const char kDownloadLaterDebugOnWifiName[] =
811 "Show download later dialog on WIFI.";
812const char kDownloadLaterDebugOnWifiNameDescription[] =
813 "Show download later dialog on WIFI.";
814
Ian Kilpatricke68ef11a2018-07-04 03:52:10815const char kEnableLayoutNGName[] = "Enable LayoutNG";
816const char kEnableLayoutNGDescription[] =
817 "Enable Blink's next generation layout engine.";
818
Aleks Totic1f9056a2020-12-01 01:51:15819const char kEnableLayoutNGTableName[] = "Enable TableNG";
820const char kEnableLayoutNGTableDescription[] =
821 "Enable Blink's next generation table layout.";
822
Scott Littled0fd2d002018-04-13 03:37:26823const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
824const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39825 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
826 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26827
rajendrant793ff512018-08-10 17:07:59828const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
829const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39830 "Defers the loading of images marked with the attribute 'loading=lazy' "
831 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59832
Becca Hughesac86cd442019-01-09 23:49:54833const char kEnableMediaSessionServiceName[] = "Media Session Service";
834const char kEnableMediaSessionServiceDescription[] =
835 "Enables the media session mojo service and internal media session "
836 "support.";
837
Bernhard Bauer5533f9912017-11-06 17:56:02838const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
839const char kEnableNetworkLoggingToFileDescription[] =
840 "Enables network logging to a file named netlog.json in the user data "
841 "directory. The file can be imported into chrome://net-internals.";
842
John Abd-El-Malek8067cc02017-12-04 23:23:20843const char kEnableNetworkServiceInProcessName[] =
844 "Runs network service in-process";
845const char kEnableNetworkServiceInProcessDescription[] =
846 "Runs the network service in the browser process.";
847
Shakti Sahu5a046f62019-03-12 19:25:34848const char kEnableNewDownloadBackendName[] = "Enable new download backend";
849const char kEnableNewDownloadBackendDescription[] =
850 "Enables the new download backend that uses offline content provider";
851
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10852const char kEnablePortalsName[] = "Enable Portals.";
853const char kEnablePortalsDescription[] =
854 "Portals are an experimental web platform feature that allows embedding"
855 " and seamless transitions between pages."
856 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
857
Jeremy Roman30e81e82020-01-29 22:56:47858const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
859const char kEnablePortalsCrossOriginDescription[] =
860 "Allows portals to load cross-origin URLs in addition to same-origin ones."
861 " Has no effect if Portals are not enabled.";
862
Doug Arnettc52291a2020-05-07 18:52:30863const char kEnableTranslateSubFramesName[] = "Translate sub frames";
864const char kEnableTranslateSubFramesDescription[] =
865 "Enable the translation of sub frames (as well as the main frame)";
866
Qiaofei Yebeb9a232020-07-22 23:47:04867const char kEnableWindowsGamingInputDataFetcherName[] =
868 "Enable Windows.Gaming.Input";
869const char kEnableWindowsGamingInputDataFetcherDescription[] =
870 "Enable Windows.Gaming.Input by default to provide game controller "
871 "support on Windows 10 desktop.";
872
Titouan Rigoudyf619f5462020-09-25 16:35:49873const char kBlockInsecurePrivateNetworkRequestsName[] =
874 "Block insecure private network requests.";
875const char kBlockInsecurePrivateNetworkRequestsDescription[] =
876 "Prevents non-secure contexts from making sub-resource requests to "
877 "more-private IP addresses. An IP address IP1 is more private than IP2 if "
878 "1) IP1 is localhost and IP2 is not, or 2) IP1 is private and IP2 is "
879 "public. This is a first step towards full enforcement of CORS-RFC1918: "
880 "https://wicg.github.io/cors-rfc1918";
881
Lukasz Anforowiczda91a2312020-06-16 01:38:23882const char kForceEmptyCorbAndCorsAllowlistName[] =
883 "Force empty CORB and CORS allowlist";
884const char kForceEmptyCorbAndCorsAllowlistDescription[] =
885 "Removes all Chrome Extensions from the CORB and CORS allowlist. "
886 "For more information about the allowlist and the changes to the "
887 "security model of content scripts, please see: "
888 "https://www.chromium.org/Home/chromium-security/"
889 "extension-content-script-fetches";
Lukasz Anforowicz846d7902020-03-11 21:04:40890
Arthur Hemery9e065b02020-05-12 13:30:32891const char kCrossOriginOpenerPolicyReportingName[] =
892 "Cross Origin Opener Policy reporting";
893const char kCrossOriginOpenerPolicyReportingDescription[] =
894 "Enables Cross Origin Opener Policy reporting.";
895
arthursonzogni5f87dca2020-06-17 14:31:18896const char kCrossOriginOpenerPolicyAccessReportingName[] =
897 "Cross Origin Opener Policy access reporting";
898const char kCrossOriginOpenerPolicyAccessReportingDescription[] =
899 "Enables Cross Origin Opener Policy access reporting.";
900
Arthur Hemery0a338c802020-07-07 11:55:49901const char kCrossOriginIsolatedName[] = "crossOriginIsolated";
902const char kCrossOriginIsolatedDescription[] =
903 "Marks some BrowsingContext groups as \"crossOriginIsolated\". They can "
904 "only host documents using a compatible set of {Origin,COOP,COEP}, "
905 "effectively isolating.";
906
Jimmy Gongba69b982020-08-25 00:01:29907const char kDiagnosticsAppName[] = "Diagnostics app";
908const char kDiagnosticsAppDescription[] =
909 "Enables the Diagnostics app that allows Chrome OS users to be able to "
910 "view their system telemetric information and run diagnostic tests for "
911 "their device.";
912
Yutaka Hiranoaa0e62e2019-09-05 11:01:04913const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
914const char kDisableKeepaliveFetchDescription[] =
915 "Disable fetch with keepalive set "
916 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
917
Chris Hall4a4225f62019-01-18 03:07:16918const char kExperimentalAccessibilityLanguageDetectionName[] =
919 "Experimental accessibility language detection";
920const char kExperimentalAccessibilityLanguageDetectionDescription[] =
921 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22922 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16923
Chris Hall4f3ca5582019-11-19 02:55:49924const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
925 "Experimental accessibility language detection for dynamic content";
926const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
927 "Enable language detection for dynamic content which is then exposed to "
928 "assistive technologies such as screen readers.";
929
Rahul Arakeri61a2ad272019-03-19 22:55:08930const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22931 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08932const char kCompositorThreadedScrollbarScrollingDescription[] =
933 "Enables pointer-based scrollbar scrolling on the compositor thread "
934 "instead of the main thread";
935
Alexei Filippov522a5222019-03-29 03:33:18936const char kMemlogName[] = "Chrome heap profiler start mode.";
937const char kMemlogDescription[] =
938 "Starts heap profiling service that records sampled memory allocation "
939 "profile having each sample attributed with a callstack. "
940 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
941 "Recorded heap dumps can be obtained at chrome://tracing "
942 "[category:memory-infra] and chrome://memory-internals. This setting "
943 "controls which processes will be profiled since their start. To profile "
944 "any given process at a later time use chrome://memory-internals page.";
945const char kMemlogModeMinimal[] = "Browser and GPU";
946const char kMemlogModeAll[] = "All processes";
947const char kMemlogModeAllRenderers[] = "All renderers";
948const char kMemlogModeRendererSampling[] = "Single renderer";
949const char kMemlogModeBrowser[] = "Browser only";
950const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27951
Alexei Filippov522a5222019-03-29 03:33:18952const char kMemlogSamplingRateName[] =
953 "Heap profiling sampling interval (in bytes).";
954const char kMemlogSamplingRateDescription[] =
955 "Heap profiling service uses Poisson process to sample allocations. "
956 "Default value for the interval between samples is 100000 (100KB). "
957 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27958 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22959 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18960 "can be trusted with high fidelity. "
961 "Lower intervals produce higher samples resolution, but come at a cost of "
962 "higher performance overhead.";
963const char kMemlogSamplingRate10KB[] = "10KB";
964const char kMemlogSamplingRate50KB[] = "50KB";
965const char kMemlogSamplingRate100KB[] = "100KB";
966const char kMemlogSamplingRate500KB[] = "500KB";
967const char kMemlogSamplingRate1MB[] = "1MB";
968const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51969
Alexei Filippov522a5222019-03-29 03:33:18970const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
971const char kMemlogStackModeDescription[] =
972 "By default heap profiling service records native stacks. "
973 "A post-processing step is required to symbolize the stacks. "
974 "'Native with thread names' adds the thread name as the first frame of "
975 "each native stack. It's also possible to record a pseudo stack using "
976 "trace events as identifiers. It's also possible to do a mix of both.";
977const char kMemlogStackModeMixed[] = "Mixed";
978const char kMemlogStackModeNative[] = "Native";
979const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
980const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05981
F#m59d036e2017-09-13 07:22:17982const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
983const char kEnablePixelCanvasRecordingDescription[] =
984 "Pixel canvas recording allows the compositor to raster contents aligned "
985 "with the pixel and improves text rendering. This should be enabled when a "
986 "device is using fractional scale factor.";
987
Ella Gebee81c92018-08-14 15:51:09988const char kEnableResamplingInputEventsName[] =
989 "Enable resampling input events";
990const char kEnableResamplingInputEventsDescription[] =
991 "Predicts mouse and touch inputs position at rAF time based on previous "
992 "input";
993const char kEnableResamplingScrollEventsName[] =
994 "Enable resampling scroll events";
995const char kEnableResamplingScrollEventsDescription[] =
996 "Predicts the scroll amount at vsync time based on previous input";
997
Doug Arnettaa0bf202018-08-27 19:42:11998const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
999const char kEnableResourceLoadingHintsDescription[] =
1000 "Enable using server-provided resource loading hints to provide a preview "
1001 "over slow network connections.";
1002
Elaine Chien0b198d02020-12-04 19:45:061003const char kEnableTabSearchFlagId[] = "enable-tab-search";
Thomas Lukaszewiczfffb67d2020-08-06 20:14:141004const char kEnableTabSearchName[] = "Enable Tab Search";
1005const char kEnableTabSearchDescription[] =
Roman Arora5a6d96cf2020-09-14 22:25:041006 "Enable the Tab Search feature in Top Chrome UI, which will show a popup "
Thomas Lukaszewiczfffb67d2020-08-06 20:14:141007 "bubble that allows users to search over their currently open tabs.";
Thomas Lukaszewiczfffb67d2020-08-06 20:14:141008
David Bokane9370c22019-02-14 15:19:581009const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
1010const char kEnableTextFragmentAnchorDescription[] =
1011 "Enables scrolling to text specified in URL's fragment.";
1012
Brett Wilsonf27ff602017-07-07 22:28:471013const char kEnableUseZoomForDsfName[] =
1014 "Use Blink's zoom for device scale factor.";
1015const char kEnableUseZoomForDsfDescription[] =
1016 "If enabled, Blink uses its zooming mechanism to scale content for device "
1017 "scale factor.";
1018const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
1019const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
1020const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
1021
Sean Harrison9dc405a52019-08-27 18:23:101022const char kEnableSubresourceRedirectName[] =
rajendrante2bfd3a2020-11-23 19:48:541023 "Enable Subresource Redirect Compression";
Sean Harrison9dc405a52019-08-27 18:23:101024const char kEnableSubresourceRedirectDescription[] =
rajendrante2bfd3a2020-11-23 19:48:541025 "Allow subresource compression for data savings";
Sean Harrison9dc405a52019-08-27 18:23:101026
Adam Langley7542a7b2019-10-04 02:00:551027const char kEnableWebAuthenticationCableV2SupportName[] =
1028 "Web Authentication caBLE v2 support";
1029const char kEnableWebAuthenticationCableV2SupportDescription[] =
1030 "Enable the QR-based pairingless BLE protocol for use with the Web "
1031 "Authentication API. (This will also enable the cloud-based protocol "
1032 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:541033
Yicheng Li0a78f462020-08-14 00:08:121034const char kEnableWebAuthenticationChromeOSAuthenticatorName[] =
1035 "ChromeOS platform Web Authentication support";
1036const char kEnableWebAuthenticationChromeOSAuthenticatorDescription[] =
1037 "Enable the ChromeOS platform authenticator for the Web Authentication "
1038 "API.";
1039
Andreas Haasb400d912019-08-28 18:54:101040const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
1041const char kExperimentalWebAssemblyFeaturesDescription[] =
1042 "Enable web pages to use experimental WebAssembly features.";
1043
Clemens Hammacher0c8a15a2018-04-27 13:45:321044const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
1045const char kEnableWasmBaselineDescription[] =
1046 "Enables WebAssembly baseline compilation and tier up.";
1047
Clemens Backes50e0ecd2020-01-20 10:43:241048const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
1049const char kEnableWasmLazyCompilationDescription[] =
1050 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
1051
Deepti Gandluri11734cc42019-05-02 18:00:201052const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1053const char kEnableWasmSimdDescription[] =
1054 "Enables support for the WebAssembly SIMD proposal.";
1055
Andreas Haasb400d912019-08-28 18:54:101056const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021057const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:561058 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:021059
Clemens Backes963eb37be2020-01-10 11:56:491060const char kEnableWasmTieringName[] = "WebAssembly tiering";
1061const char kEnableWasmTieringDescription[] =
1062 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:241063 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:491064
Christopher Thompsonf3ba20122019-06-06 22:01:011065const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1066const char kEvDetailsInPageInfoDescription[] =
1067 "Shows the EV certificate details in the Page Info bubble.";
1068
Brett Wilsonf27ff602017-07-07 22:28:471069const char kExpensiveBackgroundTimerThrottlingName[] =
1070 "Throttle expensive background timers";
1071const char kExpensiveBackgroundTimerThrottlingDescription[] =
1072 "Enables intervention to limit CPU usage of background timers to 1%.";
1073
Mark Schillaci0bd47bd2020-12-09 04:03:351074const char kExperimentalAccessibilityLabelsName[] =
1075 "Experimental Accessibility Labels";
1076const char kExperimentalAccessibilityLabelsDescription[] =
1077 "Enables experimental accessibility labels feature. Note that this only "
1078 "enables the feature, and enabling the service is a profile preference.";
1079
Brett Wilsonf27ff602017-07-07 22:28:471080const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1081const char kExperimentalExtensionApisDescription[] =
1082 "Enables experimental extension APIs. Note that the extension gallery "
1083 "doesn't allow you to upload extensions that use experimental APIs.";
1084
Sarthak Shah364c1982019-11-26 23:49:381085const char kExperimentalFlingAnimationName[] =
1086 "Enable experimental fling animation";
1087const char kExperimentalFlingAnimationDescription[] =
1088 "Enables the use of a touch fling curve that is based on the behavior of "
1089 "native apps on Windows.";
1090
Ian Clelland37a985d2018-05-04 02:43:131091const char kExperimentalProductivityFeaturesName[] =
1092 "Experimental Productivity Features";
1093const char kExperimentalProductivityFeaturesDescription[] =
1094 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki77964002020-03-12 13:54:061095 "import maps and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131096
Brett Wilsonf27ff602017-07-07 22:28:471097const char kExperimentalWebPlatformFeaturesName[] =
1098 "Experimental Web Platform features";
1099const char kExperimentalWebPlatformFeaturesDescription[] =
1100 "Enables experimental Web Platform features that are in development.";
1101
1102const char kExtensionContentVerificationName[] =
1103 "Extension Content Verification";
1104const char kExtensionContentVerificationDescription[] =
1105 "This flag can be used to turn on verification that the contents of the "
1106 "files on disk for extensions from the webstore match what they're "
1107 "expected to be. This can be used to turn on this feature if it would not "
1108 "otherwise have been turned on, but cannot be used to turn it off (because "
1109 "this setting can be tampered with by malware).";
1110const char kExtensionContentVerificationBootstrap[] =
1111 "Bootstrap (get expected hashes, but do not enforce them)";
1112const char kExtensionContentVerificationEnforce[] =
1113 "Enforce (try to get hashes, and enforce them if successful)";
1114const char kExtensionContentVerificationEnforceStrict[] =
1115 "Enforce strict (hard fail if we can't get hashes)";
1116
Archana Simha6e7503db2019-12-10 03:52:581117const char kExtensionsCheckupName[] = "Extensions Checkup";
1118const char kExtensionsCheckupDescription[] =
1119 "Enable the extensions checkup experiment";
1120
Brett Wilsonf27ff602017-07-07 22:28:471121const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1122const char kExtensionsOnChromeUrlsDescription[] =
1123 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1124 "request this permission.";
galinapae72e152017-05-12 13:12:281125
Axel Antoine12df71182019-07-25 18:11:211126const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1127const char kFilteringScrollPredictionDescription[] =
1128 "Enable filtering of predicted scroll events";
1129
Tom McKeed47f7ed62020-04-06 13:53:401130const char kFirstScrollLatencyMeasurementName[] =
1131 "First Scroll Latency Measurement";
1132const char kFirstScrollLatencyMeasurementDescription[] =
1133 "Enables measurement of the latency between user input events and visual "
1134 "updates for the first scroll of a navigation.";
1135
David Bokan432978d2019-08-15 18:18:521136const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1137const char kFractionalScrollOffsetsDescription[] =
1138 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1139 "offsets to web APIs.";
1140
Aaron Tagliaboschidbd80d222020-01-24 14:07:421141const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
1142const char kFreezeUserAgentDescription[] =
1143 "Set the User-Agent request header to a static string that conforms to the "
1144 "current User-Agent string format but only reveals desktop vs Android and "
1145 "if the 'mobile' flag is set";
1146
Brett Wilsonecb80982017-07-12 20:34:511147const char kForceEffectiveConnectionTypeName[] =
1148 "Override effective connection type";
1149const char kForceEffectiveConnectionTypeDescription[] =
1150 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301151 "returned by the network quality estimator. Slow 2G on Cellular returns "
1152 "Slow 2G when connected to a cellular network, and the actual estimate "
1153 "effective connection type when not on a cellular network. Previews are "
1154 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511155const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1156const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1157const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301158const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1159 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511160const char kEffectiveConnectionType2GDescription[] = "2G";
1161const char kEffectiveConnectionType3GDescription[] = "3G";
1162const char kEffectiveConnectionType4GDescription[] = "4G";
1163
Jay Harris583f48922019-05-06 05:55:241164const char kFileHandlingAPIName[] = "File Handling API";
1165const char kFileHandlingAPIDescription[] =
1166 "Enables the file handling API, allowing websites to register as file "
Jesse McKennabe661982020-10-29 23:57:421167 "handlers.";
Jay Harris583f48922019-05-06 05:55:241168
Brett Wilsonecb80982017-07-12 20:34:511169const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1170const char kFillOnAccountSelectDescription[] =
1171 "Filling of passwords when an account is explicitly selected by the user "
1172 "rather than autofilling credentials on page load.";
1173
Brett Wilsonecb80982017-07-12 20:34:511174const char kForceTextDirectionName[] = "Force text direction";
1175const char kForceTextDirectionDescription[] =
1176 "Explicitly force the per-character directionality of UI text to "
1177 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1178 "direction of the character language.";
1179const char kForceDirectionLtr[] = "Left-to-right";
1180const char kForceDirectionRtl[] = "Right-to-left";
1181
1182const char kForceUiDirectionName[] = "Force UI direction";
1183const char kForceUiDirectionDescription[] =
1184 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1185 "mode, overriding the default direction of the UI language.";
1186
Yu Han478675a22020-06-09 20:30:241187const char kFormControlsDarkModeName[] = "Web Platform Controls Dark Mode";
1188const char kFormControlsDarkModeDescription[] =
1189 "If enabled, forms controls and scrollbars will be rendered with a dark "
1190 "theme, only on web pages that support dark color schemes, and when the "
1191 "OS is switched to dark theme.";
1192
Ionel Popescu4ba2a0932019-05-07 20:10:271193const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1194const char kFormControlsRefreshDescription[] =
1195 "If enabled, HTML forms elements will be rendered using an updated style.";
1196
Mason Freed5cbb9b22020-06-27 00:22:421197const char kColorPickerEyeDropperName[] = "Color Picker Eye Dropper Support";
1198const char kColorPickerEyeDropperDescription[] =
1199 "If enabled, the color picker will contain an eye dropper control that "
1200 "can be used to pick colors.";
1201
Tommy Steimel863e6cf2019-07-01 19:07:361202const char kGlobalMediaControlsName[] = "Global Media Controls";
1203const char kGlobalMediaControlsDescription[] =
1204 "Enables the Global Media Controls UI in the toolbar.";
1205
Takumi Fujimotod25d2b72019-12-19 00:36:181206const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1207const char kGlobalMediaControlsForCastDescription[] =
1208 "Shows Cast sessions in the Global Media Controls UI. Requires "
1209 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1210
Jazz Xu223d04c2020-09-22 20:23:011211const char kGlobalMediaControlsForChromeOSName[] =
Jazz Xu326c62c2020-09-24 02:01:521212 "Global Media Controls for ChromeOS";
Jazz Xu223d04c2020-09-22 20:23:011213const char kGlobalMediaControlsForChromeOSDescription[] =
1214 "Enable Global Media Controls UI in shelf and quick settings.";
1215
Tommy Steimele5c5c122020-02-06 23:22:351216const char kGlobalMediaControlsPictureInPictureName[] =
1217 "Global Media Controls Picture-in-Picture";
1218const char kGlobalMediaControlsPictureInPictureDescription[] =
1219 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1220 "Requires "
1221 "#global-media-controls to also be enabled.";
1222
Noah Rose Ledesma210c5602020-06-22 21:06:461223const char kGlobalMediaControlsSeamlessTransferName[] =
1224 "Global Media Controls Seamless Transfer";
1225const char kGlobalMediaControlsSeamlessTransferDescription[] =
1226 "Enables selection of audio output device to play media through in "
1227 "the Global Media Controls UI. Requires #global-media-controls to "
1228 "also be enabled.";
1229
Noah Rose Ledesma1bbd0712020-09-09 20:36:441230const char kGlobalMediaControlsModernUIName[] =
1231 "Global Media Controls Modern UI";
1232
1233const char kGlobalMediaControlsModernUIDescription[] =
1234 "Use a redesigned version of the Global Media Controls UI. Requires "
1235 "#global-media-controls to also be enabled.";
1236
Jazz Xu15f2b1c2020-07-09 14:42:141237const char kGlobalMediaControlsOverlayControlsName[] =
Tommy Steimel371f69e2020-07-20 16:45:311238 "Enable overlay controls for Global Media Controls";
Jazz Xu15f2b1c2020-07-09 14:42:141239const char kGlobalMediaControlsOverlayControlsDescription[] =
Tommy Steimel371f69e2020-07-20 16:45:311240 "Allowing controls to be dragged out from Global Media Controls dialog. "
Jazz Xu15f2b1c2020-07-09 14:42:141241 "Requires #global-media-controls to also be enabled.";
1242
Brett Wilsonecb80982017-07-12 20:34:511243const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051244const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511245
Jeffrey Kardatzke9340e242020-08-05 22:00:221246const char kH264DecoderBufferIsCompleteFrameName[] =
1247 "H.264 Decoder Buffer Is Complete Frame";
1248const char kH264DecoderBufferIsCompleteFrameDescription[] =
1249 "H.264 decoder will treat each DecoderBuffer as a complete frame. Defaults "
1250 "to enabled.";
1251
Gabrielle Paladoaebf7ca2019-01-16 07:07:061252const char kHandwritingGestureName[] = "Handwriting Gestures";
1253const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:141254 "Enables handwriting gestures within the virtual keyboard. This will send "
1255 "handwriting you write inside the virtual keyboard to Google servers for "
1256 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061257
Curtis McMullanf2e45bf2020-08-26 09:51:391258const char kHandwritingGestureEditingName[] = "Handwriting Gestures Editing";
1259const char kHandwritingGestureEditingDescription[] =
1260 "Enables editing with handwriting gestures within the virtual keyboard.";
1261
Tommy Steimel1aadd7b2019-01-18 19:39:421262const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1263const char kHardwareMediaKeyHandlingDescription[] =
1264 "Enables using media keys to control the active media session. This "
1265 "requires MediaSessionService to be enabled too";
1266
John Delaney521fe9f2020-04-29 22:18:191267const char kHeavyAdPrivacyMitigationsName[] = "Heavy ad privacy mitigations";
1268const char kHeavyAdPrivacyMitigationsDescription[] =
1269 "Enables privacy mitigations for the heavy ad intervention. Disabling "
1270 "this makes the intervention deterministic. Defaults to enabled.";
John Delaney782c77762019-10-28 15:53:561271
1272const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1273const char kHeavyAdInterventionDescription[] =
1274 "Unloads ads that use too many device resources.";
1275
Toni Barzic7e93fa52020-01-29 01:35:471276const char kHideShelfControlsInTabletModeName[] =
1277 "Hide shelf control buttons in tablet mode.";
1278
1279const char kHideShelfControlsInTabletModeDescription[] =
1280 "Hides home, back, and overview button from the shelf while the device is "
1281 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1282
Ryan Landay4242dbc22018-04-04 01:47:331283const char kHorizontalTabSwitcherAndroidName[] =
1284 "Enable horizontal tab switcher";
1285const char kHorizontalTabSwitcherAndroidDescription[] =
1286 "Changes the layout of the Android tab switcher so tabs scroll "
1287 "horizontally instead of vertically.";
1288
Wei-Yin Chen (陳威尹)565a41612020-06-30 22:29:561289const char kTabSwitcherOnReturnName[] = "Tab switcher on return";
Matt Simmons2048b2a2018-12-20 20:12:561290const char kTabSwitcherOnReturnDescription[] =
1291 "Enable tab switcher on return after specified time has elapsed";
1292
Brett Wilsonecb80982017-07-12 20:34:511293const char kHostedAppQuitNotificationName[] =
1294 "Quit notification for hosted apps";
1295const char kHostedAppQuitNotificationDescription[] =
1296 "Display a notification when quitting Chrome if hosted apps are currently "
1297 "running.";
1298
1299const char kHostedAppShimCreationName[] =
1300 "Creation of app shims for hosted apps on Mac";
1301const char kHostedAppShimCreationDescription[] =
1302 "Create app shims on Mac when creating a hosted app.";
1303
Corentin Walleze660b152020-07-15 16:07:541304const char kIgnoreGpuBlocklistName[] = "Override software rendering list";
1305const char kIgnoreGpuBlocklistDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511306 "Overrides the built-in software rendering list and enables "
1307 "GPU-acceleration on unsupported system configurations.";
1308
Aaron Colwell762bc1682020-06-08 19:01:141309const char kIgnorePreviewsBlocklistName[] = "Ignore Previews Blocklist";
1310const char kIgnorePreviewsBlocklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371311 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441312
Ehimare Okoyomon9b090d422020-01-17 09:52:451313const char kImprovedCookieControlsName[] =
1314 "Enable improved cookie controls UI in incognito mode";
1315const char kImprovedCookieControlsDescription[] =
1316 "Improved UI in Incognito mode for third-party cookie blocking.";
1317
Ehimare Okoyomon504c1952019-12-16 18:05:021318const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1319 "Enable improved UI for third-party cookie blocking";
1320const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1321 "Enables an improved UI for existing third-party cookie blocking users.";
1322
Matt Amert2df4f1452019-12-09 04:59:491323const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1324const char kImpulseScrollAnimationsDescription[] =
1325 "Replaces the default scroll animation with Impulse-style scroll "
1326 "animations.";
1327
Ramin Halavatidf9668c2020-10-30 15:35:531328const char kIncognitoScreenshotName[] = "Incognito Screenshot";
1329const char kIncognitoScreenshotDescription[] =
1330 "Enables Incognito screenshots on Android. It will also make Incognito "
1331 "thumbnails visible.";
1332
Brett Wilsonecb80982017-07-12 20:34:511333const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1334const char kInProductHelpDemoModeChoiceDescription[] =
1335 "Selects the In-Product Help demo mode.";
1336
Anupam Snigdha590f1f92020-10-16 22:48:501337const char kInsertKeyToggleModeName[] = "Insert key toggles Overwrite mode";
1338const char kInsertKeyToggleModeDescription[] =
1339 "Toggles Overwrite mode on or off each time the Insert key is pressed in a "
1340 "text editor.";
1341
Jarrydc3639ac2020-04-09 17:05:391342const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1343const char kInstalledAppsInCbdDescription[] =
1344 "Adds the installed apps warning dialog to the clear browsing data flow "
1345 "which allows users to protect installed apps' data from being deleted.";
1346
Brett Wilsonecb80982017-07-12 20:34:511347const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1348const char kJavascriptHarmonyDescription[] =
1349 "Enable web pages to use experimental JavaScript features.";
1350
1351const char kJavascriptHarmonyShippingName[] =
1352 "Latest stable JavaScript features";
1353const char kJavascriptHarmonyShippingDescription[] =
1354 "Some web pages use legacy or non-standard JavaScript extensions that may "
1355 "conflict with the latest JavaScript features. This flag allows disabling "
1356 "support of those features for compatibility with such pages.";
1357
Becca Hughes4a9a49632020-10-09 18:02:361358const char kKaleidoscopeModuleName[] = "Enforce Kaleidoscope NTP module";
1359const char kKaleidoscopeModuleDescription[] =
1360 "Enable the Kaleidoscope NTP module to display Kaleidoscope content on the "
1361 " New Tab Page.";
1362
Felipe Andrade3b3d4e92020-10-14 13:17:441363const char kKerberosSettingsSectionName[] = "Kerberos Settings Section";
1364const char kKerberosSettingsSectionDescription[] =
1365 "Enables the Kerberos Section in ChromeOS settings. When disabled, "
1366 "Kerberos settings will stay under People Section.";
1367
tby0e3e58192020-04-08 23:14:221368const char kLauncherSettingsSearchName[] = "Launcher settings search";
1369const char kLauncherSettingsSearchDescription[] =
1370 "Enable search results for OS settings in the launcher.";
1371
Christopher Thompson493f1062020-01-28 23:16:431372const char kLegacyTLSEnforcedName[] =
1373 "Enforce deprecation of legacy TLS versions";
1374const char kLegacyTLSEnforcedDescription[] =
1375 "Enable connection errors and interstitials for sites that use legacy TLS "
1376 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1377 " in the future.";
1378
Christopher Thompsonb89e7f92019-09-26 22:31:421379const char kLegacyTLSWarningsName[] =
1380 "Show security warnings for sites using legacy TLS versions";
1381const char kLegacyTLSWarningsDescription[] =
1382 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1383 "and TLS 1.1), which are deprecated and will be removed in the future.";
1384
Michael Crouse1c9adba2020-07-08 17:39:011385const char kLiteVideoName[] = "Enable LiteVideos";
1386const char kLiteVideoDescription[] =
1387 "Enable the LiteVideo optimization to throttle media requests to "
1388 "reduce data usage";
1389
Tarun Bansalb137fff2020-08-07 18:57:211390const char kLiteVideoDownlinkBandwidthKbpsName[] =
1391 "Lite Video: Adjust throttling downlink (in Kbps).";
1392const char kLiteVideoDownlinkBandwidthKbpsDescription[] =
1393 "Specify the throttling bandwidth to be used";
1394
Michael Crouse1c9adba2020-07-08 17:39:011395const char kLiteVideoForceOverrideDecisionName[] = "Force LiteVideos decision";
1396const char kLiteVideoForceOverrideDecisionDescription[] =
1397 "Force the LiteVideo decision to be allowed on every navigation.";
1398
Brett Wilsonecb80982017-07-12 20:34:511399const char kLoadMediaRouterComponentExtensionName[] =
1400 "Load Media Router Component Extension";
1401const char kLoadMediaRouterComponentExtensionDescription[] =
1402 "Loads the Media Router component extension at startup.";
1403
Hazem Ashmawyf1cd7e42019-03-25 18:17:321404const char kLogJsConsoleMessagesName[] =
1405 "Log JS console messages in system logs";
1406const char kLogJsConsoleMessagesDescription[] =
1407 "Enable logging JS console messages in system logs, please note that they "
1408 "may contain PII.";
1409
Becca Hughes71e8ceb2020-03-31 22:23:401410const char kMediaHistoryName[] = "Enable Media History";
1411const char kMediaHistoryDescription[] =
1412 "Enables Media History which records data around media playbacks on "
1413 "websites.";
1414
spqchanb87755692018-04-05 00:46:091415const char kMediaRouterCastAllowAllIPsName[] =
1416 "Connect to Cast devices on all IP addresses";
1417const char kMediaRouterCastAllowAllIPsDescription[] =
1418 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311419 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091420
Andrey Zaytsevad83cbc32020-09-30 15:43:181421const char kMetricsSettingsAndroidName[] = "Metrics Settings on Android";
1422const char kMetricsSettingsAndroidDescription[] =
1423 "Enables the new design of metrics settings.";
1424
Carlos IL0dc832832020-07-17 01:14:441425const char kMixedFormsDisableAutofillName[] =
1426 "Disable autofill for mixed forms";
1427const char kMixedFormsDisableAutofillDescription[] =
1428 "If enabled, autofill is not allowed for mixed forms (forms on HTTPS sites "
1429 "that submit over HTTP), and a warning bubble will be shown instead. "
1430 "Autofill for passwords is not affected by this setting.";
1431
1432const char kMixedFormsInterstitialName[] = "Mixed forms interstitial";
1433const char kMixedFormsInterstitialDescription[] =
1434 "When enabled, a full-page interstitial warning is shown when a mixed "
1435 "content form (a form on an HTTPS site that submits over HTTP) is "
1436 "submitted.";
1437
David Roger2183afb2019-02-21 14:19:151438const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1439const char kMobileIdentityConsistencyDescription[] =
1440 "Enables stronger identity consistency on mobile";
1441
Alice Wang9caef99d2020-12-01 13:32:451442const char kMobileIdentityConsistencyVarName[] =
1443 "Mobile identity consistency variations";
1444const char kMobileIdentityConsistencyVarDescription[] =
1445 "Enables stronger identity consistency on mobile with different UI "
1446 "variations";
1447
Ella Ge1282f552019-06-24 20:06:031448const char kMouseSubframeNoImplicitCaptureName[] =
1449 "Disable mouse implicit capture for iframe";
1450const char kMouseSubframeNoImplicitCaptureDescription[] =
1451 "When enable, mouse down does not implicit capture for iframe.";
1452
Aaron Krajeski229cffd2020-05-11 22:30:331453const char kNewCanvas2DAPIName[] = "Experimental canvas 2D API features";
1454const char kNewCanvas2DAPIDescription[] =
1455 "Enables in-progress features for the canvas 2D API. See "
1456 "https://github.com/fserb/canvas2d.";
1457
Monica Bastae2331412020-04-10 14:07:301458const char kNewProfilePickerName[] = "New profile picker";
1459const char kNewProfilePickerDescription[] =
1460 "Enables new profile picker implementation.";
1461
David Roger35135bb2020-09-24 13:16:391462const char kProfilesUIRevampName[] = "Revamp of profiles UI";
1463const char kProfilesUIRevampDescription[] =
1464 "Enables several profile-related features including a new signin flow, "
1465 "profile promo bubbles and a color picker in settings";
dizgad7fe842020-08-12 16:55:161466
Nicolas Ouellet-Payeura77464c2020-10-14 15:19:491467const char kDestroyProfileOnBrowserCloseName[] =
1468 "Destroy Profile on browser close";
1469const char kDestroyProfileOnBrowserCloseDescription[] =
1470 "Release memory and other resources when a Profile's last browser window "
1471 "is closed, rather than when Chrome closes completely.";
1472
Brett Wilsonecb80982017-07-12 20:34:511473const char kNewUsbBackendName[] = "Enable new USB backend";
1474const char kNewUsbBackendDescription[] =
Richard Machadof7f8bda2020-08-03 19:07:081475 "Enables the new experimental USB backends for macOS and Windows";
vabr0215a8e2017-03-28 12:47:341476
Taylor Bergquist187a9f92019-08-12 22:13:151477const char kNewTabstripAnimationName[] = "New tabstrip animations";
1478const char kNewTabstripAnimationDescription[] =
1479 "New implementation of tabstrip animations.";
1480
Alex Newcomerd7b0cc42018-05-25 22:58:481481const char kNotificationIndicatorName[] = "Notification Indicators";
1482const char kNotificationIndicatorDescription[] =
Matthew Mourgos7d884692020-08-28 19:31:181483 "Enable notification indicators, which appear on shelf app icons and "
1484 "launcher apps when a notification is active.";
Alex Newcomerd7b0cc42018-05-25 22:58:481485
Xing Liu1919ec232019-07-22 20:38:041486const char kNotificationSchedulerDebugOptionName[] =
1487 "Notification scheduler debug options";
1488const char kNotificationSchedulerDebugOptionDescription[] =
1489 "Enable debugging mode to override certain behavior of notification "
1490 "scheduler system for easier manual testing.";
1491const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1492 "Show scheduled notification right away.";
1493
Brett Wilsonecb80982017-07-12 20:34:511494const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1495const char kNotificationsNativeFlagDescription[] =
1496 "Enable support for using the native notification toasts and notification "
1497 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341498
Lan Wei97ee4b1f2019-07-25 21:02:391499const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1500const char kUpdateHoverAtBeginFrameDescription[] =
1501 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1502 "moves, rather than old timing-based mechanism.";
1503
Valeriya Sinevich972ac122018-09-05 07:33:191504const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1505const char kUseMultiloginEndpointDescription[] =
1506 "Use Gaia OAuth multilogin for identity consistency.";
1507
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371508const char kOmniboxAdaptiveSuggestionsCountName[] =
1509 "Adaptive Omnibox Suggestions count";
1510const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1511 "Dynamically adjust number of presented Omnibox suggestions depending on "
1512 "available space. When enabled, this feature will increase (or decrease) "
1513 "amount of offered Omnibox suggestions to fill in the space between the "
1514 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1515 "flag to adjust the limit of offered suggestions. The number of shown "
1516 "suggestions will be no less than the platform default limit.";
1517
Brandon Wylie1299ff82020-01-23 02:13:371518const char kOmniboxAssistantVoiceSearchName[] =
1519 "Omnibox Assistant Voice Search";
1520const char kOmniboxAssistantVoiceSearchDescription[] =
1521 "When enabled, use Assistant for omnibox voice query recognition instead of"
1522 " Android's built-in voice recognition service. Only works on Android.";
1523
manukh61e782512020-10-01 17:33:451524extern const char kOmniboxBookmarkPathsName[] = "Omnibox Bookmark Paths";
1525extern const char kOmniboxBookmarkPathsDescription[] =
1526 "Allows inputs to match with bookmark paths. E.g. 'planets jupiter' can "
1527 "suggest a bookmark titled 'Jupiter' with URL "
1528 "'en.wikipedia.org/wiki/Jupiter' located in a path containing 'planet.'";
1529
Tommy Li19e27ede2020-08-14 22:52:401530const char kOmniboxClobberTriggersContextualWebZeroSuggestName[] =
1531 "Omnibox Clobber Triggers Contextual Web ZeroSuggest";
1532const char kOmniboxClobberTriggersContextualWebZeroSuggestDescription[] =
Tommy Li354a0e42020-07-30 16:46:141533 "If enabled, when the user clears the whole omnibox text (i.e. via "
Tommy Li19e27ede2020-08-14 22:52:401534 "Backspace), Chrome will request ZeroSuggest suggestions for the OTHER "
1535 "page classification (contextual web).";
Tommy Li354a0e42020-07-30 16:46:141536
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191537const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1538const char kOmniboxCompactSuggestionsDescription[] =
1539 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1540 "size.";
1541
Angela Yoeurng07a5adb2020-12-02 02:14:011542const char kOmniboxDisableCGIParamMatchingName[] =
1543 "Disable CGI Param Name Matching";
1544const char kOmniboxDisableCGIParamMatchingDescription[] =
1545 "Disables using matches in CGI parameter names while scoring suggestions.";
1546
Brett Wilsonecb80982017-07-12 20:34:511547const char kOmniboxDisplayTitleForCurrentUrlName[] =
1548 "Include title for the current URL in the omnibox";
1549const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1550 "In the event that the omnibox provides suggestions on-focus, the URL of "
1551 "the current page is provided as the first suggestion without a title. "
1552 "Enabling this flag causes the title to be displayed.";
1553
Justin Donnellyf2703482019-10-24 21:42:151554const char kOmniboxExperimentalSuggestScoringName[] =
1555 "Omnibox Experimental Suggest Scoring";
1556const char kOmniboxExperimentalSuggestScoringDescription[] =
1557 "Enables an experimental scoring mode for suggestions when Google is the "
1558 "default search engine.";
1559
Moe Ahmadi9236f822020-08-20 19:25:501560const char kOmniboxLocalZeroSuggestFrecencyRankingName[] =
1561 "Frecency ranking for local history zero-prefix suggestions";
1562const char kOmniboxLocalZeroSuggestFrecencyRankingDescription[] =
1563 "Enable frecency ranking for local history zero-prefix suggestions.";
1564
Filip Gorskib116dee2020-08-20 14:12:101565const char kOmniboxMostVisitedTilesName[] = "Omnibox Most Visited Tiles";
1566const char kOmniboxMostVisitedTilesDescription[] =
1567 "Display a list of frquently visited pages from history as a single row "
1568 "with a carousel instead of one URL per line.";
1569
Tomasz Wiszkowski37e0ccc2020-12-08 19:03:391570const char kOmniboxNativeVoiceSuggestProviderName[] =
1571 "Native Voice Suggest Provider";
1572const char kOmniboxNativeVoiceSuggestProviderDescription[] =
1573 "When selected, collects voice suggestions with the help of native (c++) "
1574 "voice suggestions provider.";
1575
Moe Ahmadi064dbcd2020-08-20 01:53:311576const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPName[] =
1577 "Omnibox Trending Zero Prefix Suggestions";
1578const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPDescription[] =
1579 "Enables trending zero prefix suggestions for signed-in users with no or "
1580 "insufficient search history.";
1581
manuk695f9d4532020-03-18 19:22:081582const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1583const char kOmniboxRichAutocompletionDescription[] =
1584 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1585 "titles or URLs contain the user input as a continuous chunk, but not "
1586 "necessarily a prefix, can be the default suggestion. Typically, only "
1587 "suggestions whose URLs are prefixed by the user input can be. The "
1588 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1589 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1590 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1591 "autocompletes non-prefixes.";
manuk55bdd972020-07-17 01:06:221592const char kOmniboxRichAutocompletionMinCharName[] =
1593 "Omnibox Rich Autocompletion Min Characters";
1594const char kOmniboxRichAutocompletionMinCharDescription[] =
1595 "Specifies min input character length to trigger rich autocompletion.";
manuk2a837412020-07-30 20:57:561596const char kOmniboxRichAutocompletionShowAdditionalTextName[] =
1597 "Omnibox Rich Autocompletion Show Additional Text";
1598const char kOmniboxRichAutocompletionShowAdditionalTextDescription[] =
1599 "Show the suggestion title or URL additional text when the input matches "
1600 "the URL or title respectively. Defaults to true.";
manukh848a0252020-09-30 19:14:141601const char kOmniboxRichAutocompletionSplitName[] =
1602 "Omnibox Rich Autocompletion Split";
1603const char kOmniboxRichAutocompletionSplitDescription[] =
1604 "Allow splitting the user input to intermix with autocompletions; e.g., "
1605 "the user input 'x z' could be autocompleted as 'x [y ]z'.";
manukh6b9c59c2020-08-28 19:29:251606const char kOmniboxRichAutocompletionPromisingName[] =
1607 "Omnibox Rich Autocompletion Promising Combinations";
1608const char kOmniboxRichAutocompletionPromisingDescription[] =
1609 "Allow autocompletion for titles and non-prefixes; see Omnibox Rich "
1610 "Autocompletion.";
manuk695f9d4532020-03-18 19:22:081611
Rachel Wonge497f032020-09-21 04:26:411612const char kOmniboxRichEntitiesInLauncherName[] =
1613 "Omnibox rich entities in the launcher";
1614const char kOmniboxRichEntitiesInLauncherDescription[] =
1615 "Enable rich entity formatting for Omnibox results in the launcher.";
1616
Tommy Li55784022020-04-28 20:58:181617const char kOmniboxOnFocusSuggestionsContextualWebName[] =
1618 "Omnibox on-focus suggestions for the contextual Web";
1619const char kOmniboxOnFocusSuggestionsContextualWebDescription[] =
1620 "Enables on-focus suggestions on the Open Web, that are contextual to the "
1621 "current URL. Will only work if user is signed-in and syncing, or is "
1622 "otherwise eligible to send the current page URL to the suggest server.";
1623
Brandon Wylief8dd4e82019-07-11 16:39:571624const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1625const char kOmniboxSearchEngineLogoDescription[] =
1626 "Display the current default search engine's logo in the omnibox";
1627
Filip Gorski05279842020-06-12 12:49:021628const char kOmniboxSearchReadyIncognitoName[] =
1629 "Search ready omnibox in incognito";
1630const char kOmniboxSearchReadyIncognitoDescription[] =
1631 "Show search ready omnibox when browsing incognito.";
1632
Benoit Lizeab08362c2017-07-19 14:50:541633const char kOmniboxSpareRendererName[] =
1634 "Start spare renderer on omnibox focus";
1635const char kOmniboxSpareRendererDescription[] =
1636 "When the omnibox is focused, start an empty spare renderer. This can "
1637 "speed up the load of the navigation from the omnibox.";
1638
Gang Wua4a85312020-06-20 05:14:131639const char kOmniboxTabSwitchSuggestionsName[] =
1640 "Omnibox switch to tab suggestions";
1641const char kOmniboxTabSwitchSuggestionsDescription[] =
1642 "Enable URL suggestions to optionally take the user to a tab where a "
1643 "website is already opened.";
1644
Tommy C. Lie4194b732018-09-28 22:21:511645const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1646 "Omnibox UI Hide Steady-State URL Scheme";
1647const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1648 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361649 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511650
1651const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1652 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1653const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1654 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361655 "Hidden portions are restored during editing.";
1656
Emily Starkacd08282020-06-08 23:34:491657const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverName[] =
1658 "Omnibox UI Reveal Steady-State URL Path, Query, and Ref On Hover";
1659const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverDescription[] =
1660 "In the omnibox, reveal the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551661 "displayed URLs on hover.";
Emily Starkacd08282020-06-08 23:34:491662
1663const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionName[] =
1664 "Omnibox UI Hide Steady-State URL Path, Query, and Ref On Interaction";
1665const char
1666 kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionDescription[] =
1667 "In the omnibox, hide the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551668 "displayed URLs when the user interacts with the page.";
Emily Starkacd08282020-06-08 23:34:491669
Joe DeBlasio6d5806e12020-08-06 17:27:181670const char kOmniboxUIMaybeElideToRegistrableDomainName[] =
1671 "Omnibox UI Sometimes Hide Steady-State URL Subdomains Beyond Registrable "
1672 "Domain";
1673const char kOmniboxUIMaybeElideToRegistrableDomainDescription[] =
1674 "In the omnibox, occasionally hide subdomains as well as path, query and "
1675 "ref from steady state displayed URLs, depending on heuristics. Has no "
1676 "effect unless at least one of "
Emily Stark4bca290ac2020-06-29 21:02:301677 "#omnibox-ui-reveal-steady-state-url-path-query-and-ref-on-hover or "
1678 "#omnibox-ui-hide-steady-state-url-path-query-and-ref-on-interaction is "
1679 "enabled.";
1680
manukfdd97402020-07-22 18:19:171681const char kOmniboxMaxZeroSuggestMatchesName[] =
1682 "Omnibox Max Zero Suggest Matches";
1683const char kOmniboxMaxZeroSuggestMatchesDescription[] =
1684 "Changes the maximum number of autocomplete matches displayed when zero "
1685 "suggest is active (i.e. displaying suggestions without input).";
1686
Brett Wilsonecb80982017-07-12 20:34:511687const char kOmniboxUIMaxAutocompleteMatchesName[] =
1688 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511689const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1690 "Changes the maximum number of autocomplete matches displayed in the "
1691 "Omnibox UI.";
1692
Kevin Baileycd6889922019-05-30 17:22:551693const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1694const char kOmniboxMaxURLMatchesDescription[] =
1695 "The maximum number of URL matches to show, unless there are no "
1696 "replacements.";
1697
manuk4e2979d2020-07-08 23:29:281698const char kOmniboxDynamicMaxAutocompleteName[] =
1699 "Omnibox Dynamic Max Autocomplete";
1700const char kOmniboxDynamicMaxAutocompleteDescription[] =
1701 "Configures the maximum number of autocomplete matches displayed in the "
1702 "Omnibox UI dynamically based on the number of URL matches.";
1703
manukhd1870412020-09-15 03:42:141704const char kOmniboxBubbleUrlSuggestionsName[] =
1705 "Omnibox Bubble URL Suggestions";
1706const char kOmniboxBubbleUrlSuggestionsDescription[] =
1707 "Configures the bubbling of URL suggestions after grouping searches "
1708 "above URLs.";
1709
Ce Chenc8d803a2020-04-27 09:31:331710const char kOmniboxOnDeviceHeadSuggestionsIncognitoName[] =
1711 "Omnibox on device head suggestions (incognito only)";
1712const char kOmniboxOnDeviceHeadSuggestionsIncognitoDescription[] =
Ce Chen20af01c2019-07-02 19:16:361713 "Google head non personalized search suggestions provided by a compact on "
Ce Chenc8d803a2020-04-27 09:31:331714 "device model for incognito";
1715
1716const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoName[] =
1717 "Omnibox on device head suggestions (non-incognito only)";
1718const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoDescription[] =
1719 "Google head non personalized search suggestions provided by a compact on "
1720 "device model for non-incognito";
Ce Chen20af01c2019-07-02 19:16:361721
Justin Donnelly65c9e8b2017-10-01 05:15:011722const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1723const char kOmniboxUISwapTitleAndUrlDescription[] =
1724 "In the omnibox dropdown, shows titles before URLs when both are "
1725 "available.";
1726
Tommy Li52c20852020-10-09 23:40:091727const char kOmniboxWebUIOmniboxPopupName[] = "WebUI Omnibox Popup";
1728const char kOmniboxWebUIOmniboxPopupDescription[] =
1729 "If enabled, uses WebUI to render the omnibox suggestions popup, similar "
1730 "to how the NTP \"realbox\" is implemented.";
1731
Ryan Sturm98e6aec2020-11-30 20:34:381732const char kEnableSearchPrefetchName[] = "Search Prefetch";
1733const char kEnableSearchPrefetchDescription[] =
1734 "Allow the default search engine to specify prefetch behavior for "
1735 "suggestions to search results pages.";
1736
Adrienne Walkerc87477e2018-06-06 22:28:211737const char kOopRasterizationName[] = "Out of process rasterization";
1738const char kOopRasterizationDescription[] =
1739 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1740 "Must also enable GPU rasterization";
1741
Khushal Sagar5d9d4f22020-05-28 15:42:131742const char kOopRasterizationDDLName[] =
1743 "Out of process rasterization using DDLs";
1744const char kOopRasterizationDDLDescription[] =
1745 "Use Skia Deferred Display Lists when performing rasterization in the GPU "
1746 "process "
1747 "Must also enable OOP rasterization";
1748
Eric Karl34c48382019-10-15 02:04:171749const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1750const char kEnableDeJellyDescription[] =
1751 "Enables an experimental effect which attempts to mitigate "
1752 "\"jelly-scrolling\". This is an experimental implementation with known "
1753 "bugs, visual artifacts, and performance cost. This implementation may be "
1754 "removed at any time.";
1755
Daniel Classon5d8a0fd2020-06-30 03:28:491756const char kOsSettingsDeepLinkingName[] = "CrOS Settings Deep Linking";
1757const char kOsSettingsDeepLinkingDescription[] =
1758 "Enables a unique URL for each path in CrOS settings. "
1759 "This allows deep linking to individual settings, i.e. in settings search.";
1760
Brett Wilsonecb80982017-07-12 20:34:511761const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1762const char kOverlayScrollbarsDescription[] =
1763 "Enable the experimental overlay scrollbars implementation. You must also "
1764 "enable threaded compositing to have the scrollbars animate.";
1765
chaopenge8aa016b2017-08-24 15:20:191766const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1767 "Flash Overlay Scrollbars After Any Scroll Update";
1768const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1769 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1770 " must also enable Overlay Scrollbars.";
1771
Daniele Castagna74ddb9c2018-06-21 22:59:021772const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1773const char kOverlayStrategiesDescription[] =
1774 "Select strategies used to promote quads to HW overlays.";
1775const char kOverlayStrategiesDefault[] = "Default";
1776const char kOverlayStrategiesNone[] = "None";
1777const char kOverlayStrategiesUnoccludedFullscreen[] =
1778 "Unoccluded fullscreen buffers (single-fullscreen)";
1779const char kOverlayStrategiesUnoccluded[] =
1780 "Unoccluded buffers (single-fullscreen,single-on-top)";
1781const char kOverlayStrategiesOccludedAndUnoccluded[] =
1782 "Occluded and unoccluded buffers "
1783 "(single-fullscreen,single-on-top,underlay)";
1784
Scott Littleb26dc862020-09-30 18:08:111785const char kOverrideLanguagePrefsForHrefTranslateName[] =
1786 "Override user-blocklisted languages for hrefTranslate";
1787const char kOverrideLanguagePrefsForHrefTranslateDescription[] =
1788 "When using hrefTranslate, ignore the user's blocklist of languages that "
1789 "shouldn't be translated.";
1790const char kOverrideSitePrefsForHrefTranslateName[] =
1791 "Override user-blocklisted sites for hrefTranslate";
1792const char kOverrideSitePrefsForHrefTranslateDescription[] =
1793 "When using hrefTranslate, ignore the user's blocklist of websites that "
1794 "shouldn't be translated.";
1795
Brett Wilsonecb80982017-07-12 20:34:511796const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1797const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481798 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511799
Xing Liu5400a002017-09-15 21:48:291800const char kParallelDownloadingName[] = "Parallel downloading";
1801const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061802 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291803
Brett Wilsonecb80982017-07-12 20:34:511804const char kPassiveEventListenerDefaultName[] =
1805 "Passive Event Listener Override";
1806const char kPassiveEventListenerDefaultDescription[] =
1807 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1808 "haven't requested otherwise) to be treated as passive. This will break "
1809 "touch/wheel behavior on some websites but is useful for demonstrating the "
1810 "potential performance benefits of adopting passive event listeners.";
1811const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1812const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1813
1814const char kPassiveEventListenersDueToFlingName[] =
1815 "Touch Event Listeners Passive Default During Fling";
1816const char kPassiveEventListenersDueToFlingDescription[] =
1817 "Forces touchstart, and first touchmove per scroll event listeners during "
1818 "fling to be treated as passive.";
1819
1820const char kPassiveDocumentEventListenersName[] =
1821 "Document Level Event Listeners Passive Default";
1822const char kPassiveDocumentEventListenersDescription[] =
1823 "Forces touchstart, and touchmove event listeners on document level "
1824 "targets (which haven't requested otherwise) to be treated as passive.";
1825
Sahel Sharify7400e882018-08-13 17:13:211826const char kPassiveDocumentWheelEventListenersName[] =
1827 "Document Level Wheel Event Listeners Passive Default";
1828const char kPassiveDocumentWheelEventListenersDescription[] =
1829 "Forces wheel, and mousewheel event listeners on document level targets "
1830 "(which haven't requested otherwise) to be treated as passive.";
1831
Maxim Kolosovskiy411dc8742020-07-25 11:50:141832const char kPasswordChangeInSettingsName[] =
1833 "Rework password change flow from settings";
1834const char kPasswordChangeInSettingsDescription[] =
1835 "Change password when bulk leak check detected an issue.";
1836
Milica Selakovice8bdde612020-02-19 11:48:361837const char kPasswordChangeName[] = "Rework password change flow";
1838const char kPasswordChangeDescription[] =
1839 "Change password when password leak is detected.";
1840
Vaclav Brozekd8a3f542017-11-16 14:21:131841const char kPasswordImportName[] = "Password import";
1842const char kPasswordImportDescription[] =
1843 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511844
Maxim Kolosovskiybf5b2262020-09-25 15:47:331845const char kPasswordScriptsFetchingName[] = "Fetch password scripts";
1846const char kPasswordScriptsFetchingDescription[] =
1847 "Fetches scripts for password change flows.";
1848
Aran Gilman5e9672bed2019-08-02 19:07:491849const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1850const char kForceWebContentsDarkModeDescription[] =
1851 "Automatically render all web contents using a dark theme.";
1852
Alison Maherc07a3fb2019-10-07 21:25:031853const char kForcedColorsName[] = "Forced Colors";
1854const char kForcedColorsDescription[] =
1855 "Enables forced colors mode for web content.";
1856
Matt Amertecf4bf32019-09-25 19:50:391857const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1858const char kPercentBasedScrollingDescription[] =
1859 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1860 "of the scroller size.";
1861
Olesia Marukhno16fdd647a2020-05-04 09:34:001862const char kPermissionChipName[] = "Permissions Chip Experiment";
1863const char kPermissionChipDescription[] =
1864 "Enables an experimental permission prompt that uses a chip in the location"
1865 " bar.";
1866
Andy Paicu204a1bb82020-11-12 21:50:141867const char kPermissionPredictionsName[] = "Permission Predictions";
1868const char kPermissionPredictionsDescription[] =
1869 "Use the Permission Predictions Service to surface permission requests "
1870 "using a quieter UI when the likelihood of the user granting the "
1871 "permission is predicted to be low. Requires "
1872 "chrome://flags/#quiet-notification-prompts and `Safe Browsing Enhanced "
1873 "Protection` to be enabled.";
1874
Ella Geb58eed12019-09-05 23:37:011875const char kPointerLockOptionsName[] = "Enables pointer lock options";
1876const char kPointerLockOptionsDescription[] =
1877 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1878 "to true, pointer movements wil not be affected by the underlying platform "
1879 "modications such as mouse accelaration.";
1880
Hiroki Nakagawa5bc48482020-11-19 08:23:551881const char kPrerender2Name[] = "Prerender2";
1882const char kPrerender2Description[] =
1883 "Enables the new prerenderer implementation for <link rel=prerender> "
1884 "instead of NoStatePrefetch.";
1885
Doug Arnett620ff542018-02-06 17:54:221886const char kPreviewsAllowedName[] = "Previews Allowed";
1887const char kPreviewsAllowedDescription[] =
1888 "Allows previews to be shown subject to specific preview types being "
1889 "enabled and the client experiencing specific triggering conditions. "
1890 "May be used as a kill-switch to turn off all potential preview types.";
1891
Jimmy Gong9859f392020-02-21 21:10:271892const char kPrintJobManagementAppName[] = "Print Management App";
1893const char kPrintJobManagementAppDescription[] =
1894 "Enables the print management app that allows Chrome OS users to view "
1895 "and manage their native print jobs.";
1896
Gavin Williams206629d2020-08-05 01:50:591897const char kPrintSaveToDriveName[] = "Print Save to Drive locally";
1898const char kPrintSaveToDriveDescription[] =
1899 "Modifies Print Preview Save to Drive to use locally mounted Drive";
1900
Matt Menard3e075f992020-10-28 19:15:101901const char kPrintServerScalingName[] = "Print Server Scaling";
1902const char kPrintServerScalingDescription[] =
1903 "Allows print servers to be selected when beyond a specified limit.";
1904
Tymofii Chudakov58d51bcf2020-10-05 09:20:211905const char kPrivacyAdvisorName[] = "Privacy Advisor";
1906const char kPrivacyAdvisorDescription[] =
1907 "Provides contextual entry points for adjusting privacy settings";
1908
Xinghui Lu7242e5f2020-08-08 00:23:471909const char kPrivacyReorderedAndroidName[] =
1910 "Reorder settings in Privacy on Android";
1911const char kPrivacyReorderedAndroidDescription[] =
1912 "Reorder settings in the Privacy settings page for better user experience.";
1913
Sean Harrison0a44455c2020-11-17 18:14:541914const char kPrivacySandboxSettingsName[] = "Privacy Sandbox Settings";
1915const char kPrivacySandboxSettingsDescription[] =
1916 "Enables privacy sandbox settings";
1917
Sean Harrisonb65269e2019-10-15 14:44:171918const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1919const char kPrivacySettingsRedesignDescription[] =
1920 "Redesign of the privacy settings card to make it more prominent and "
1921 "and easier to use.";
1922
rbpotter8c735ba2020-11-12 14:11:551923const char kForceEnablePrivetPrintingName[] = "Force enable Privet Printing";
1924const char kForceEnablePrivetPrintingDescription[] =
1925 "Override to force enabling printing to existing registered Privet "
1926 "printers in Print Preview. Will be removed in M90.";
1927
Andrey Zaytsev4b522fd2020-05-04 08:34:381928const char kSafetyCheckAndroidName[] = "Safety Check on Android";
1929const char kSafetyCheckAndroidDescription[] =
Andrey Zaytsevd267b962020-08-24 12:32:311930 "A settings component for checking multiple areas of browser safety. "
1931 "Requires #password-check to also be enabled.";
Andrey Zaytsev4b522fd2020-05-04 08:34:381932
Rainhard Findlingb08b52dc2020-12-01 10:23:071933const char kSafetyCheckWeakPasswordsName[] = "Safety check for weak passwords";
1934const char kSafetyCheckWeakPasswordsDescription[] =
1935 "If weak passwords were found, show them in safety check."
1936 "Requires #passwords-weakness-check to also be enabled.";
1937
Dana Friedac7b8ff2019-09-18 21:27:571938const char kProminentDarkModeActiveTabTitleName[] =
1939 "Prominent Dark Mode Active Tab Titles";
1940const char kProminentDarkModeActiveTabTitleDescription[] =
1941 "Makes the active tab title in dark mode bolder so the active tab is "
1942 "easier "
1943 "to identify.";
1944
Moe Ahmadi113a0872020-08-10 21:07:401945const char kPromoBrowserCommandsName[] = "NTP Promo Browser Commands";
1946const char kPromoBrowserCommandsDescription[] =
1947 "Enables executing the browser commands sent by the NTP promos";
1948
Mohsen Izadi93faac12017-07-29 04:45:151949const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1950const char kPullToRefreshDescription[] =
1951 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011952const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151953
Brett Wilsonecb80982017-07-12 20:34:511954const char kQuicName[] = "Experimental QUIC protocol";
1955const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1956
Kamila2724bd702019-09-10 16:08:581957const char kQuietNotificationPromptsName[] =
1958 "Quieter notification permission prompts";
1959const char kQuietNotificationPromptsDescription[] =
1960 "Enables quieter permission prompts for notification permission requests. "
1961 "When a site wishes to show notifications, the usual modal dialog is "
1962 "replaced with a quieter version.";
1963
Illia Klimov5ba0f172020-09-30 21:23:231964const char kAbusiveNotificationPermissionRevocationName[] =
1965 "Abusive notification permission revocation";
1966const char kAbusiveNotificationPermissionRevocationDescription[] =
1967 "Enables notification permission revocation for abusive origins. "
1968 "Prior to dispatching a push message to the service worker, the origin is "
1969 "verified through Safe Browsing. Origins with abusive notification "
1970 "permission requests or content will have the notification permission "
1971 "revoked.";
1972
Tymofii Chudakova0b5f232020-08-06 12:13:001973const char kContentSettingsRedesignName[] = "Content settings page redesign";
1974const char kContentSettingsRedesignDescription[] =
1975 "Enables a new content settings page UI.";
1976
Darwin Huangf588cc8e2019-12-13 22:24:561977const char kRawClipboardName[] = "Raw Clipboard";
1978const char kRawClipboardDescription[] =
1979 "Allows raw / unsanitized clipboard content to be read and written. "
1980 "See https://github.com/WICG/raw-clipboard-access.";
1981
Elaine Chien0b198d02020-12-04 19:45:061982const char kReadLaterFlagId[] = "read-later";
Caroline Rising4147e9142020-07-25 16:26:561983const char kReadLaterName[] = "Read Later";
1984const char kReadLaterDescription[] =
1985 "Allow users to save tabs for later. Enables a new button and menu for "
1986 "accessing tabs saved for later.";
1987
Alan Cutter20fd08f2020-12-01 13:39:161988const char kRecordWebAppDebugInfoName[] = "Record web app debug info";
1989const char kRecordWebAppDebugInfoDescription[] =
1990 "Enables recording additional web app related debugging data to be "
1991 "displayed in: chrome://internals/web-app";
1992
Christian Dullweber3cc579a22018-09-11 10:54:441993const char kRewriteLevelDBOnDeletionName[] =
1994 "Rewrite LevelDB instances after full deletions";
1995const char kRewriteLevelDBOnDeletionDescription[] =
1996 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1997
David Bokan5a32e4d2019-08-14 15:37:461998const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1999const char kRequestUnbufferedDispatchDescription[] =
2000 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
2001 "of input by the OS.";
2002
James Hollyer6e5f5c32020-07-27 21:18:102003const char kRestrictGamepadAccessName[] = "Restrict gamepad access";
2004const char kRestrictGamepadAccessDescription[] =
2005 "Enables Feature Policy and Secure Context restrictions on the Gamepad API";
2006
Dominic Farolino7d3d6f12020-06-10 21:59:462007const char kDelayAsyncScriptExecutionName[] = "Delay Async Script Execution";
2008const char kDelayAsyncScriptExecutionDescription[] =
2009 "The execution of async scripts will be delayed.";
2010
Dominic Farolino0e1f9a1a2020-11-25 23:25:002011const char kMBIModeName[] = "MBI Scheduling Mode";
2012const char kMBIModeDescription[] =
2013 "Enables independent agent cluster scheduling, via the "
2014 "AgentSchedulingGroup infrastructure.";
2015
Dominic Farolino0dc13762020-08-26 19:54:502016const char kDelayCompetingLowPriorityRequestsName[] =
2017 "Delay Competing Low Priority Requests";
2018const char kDelayCompetingLowPriorityRequestsDescription[] =
2019 "Low priority requests will be delayed if they would otherwise compete "
2020 "with a high priority request.";
2021
OlivierLi95a0f6a52020-06-18 15:40:082022const char kIntensiveWakeUpThrottlingName[] =
2023 "Throttle Javascript timers in background.";
2024const char kIntensiveWakeUpThrottlingDescription[] =
Francois Doray6cff4e02020-07-01 01:12:582025 "When enabled, wake ups from DOM Timers are limited to 1 per minute in a "
2026 "page that has been hidden for 5 minutes. For additional details, see "
2027 "https://www.chromestatus.com/feature/4718288976216064.";
OlivierLi95a0f6a52020-06-18 15:40:082028
Gavin Williamsdfdb2392020-02-20 21:07:062029const char kPrinterStatusName[] = "Show printer Status";
2030const char kPrinterStatusDescription[] =
2031 "Enables printer status icons and labels for saved and nearby printers";
2032
Gavin Williamsf6163782020-09-03 19:08:572033const char kPrinterStatusDialogName[] =
2034 "Show printer status on destination dialog";
2035const char kPrinterStatusDialogDescription[] =
2036 "Enables printer status icons and labels for saved printers on the Print "
2037 "Preview destination dialog";
2038
Xinghui Lu52abe902020-10-01 22:29:012039const char kSafeBrowsingEnhancedProtectionMessageInInterstitialsName[] =
2040 "Show enhanced protection message in security interstitials.";
2041
2042const char kSafeBrowsingEnhancedProtectionMessageInInterstitialsDescription[] =
2043 "If enabled, the Safe Browsing interstitials and the SSL interstitials "
2044 "will include an enhanced protection message when users are not in "
2045 "enhanced protection mode.";
2046
Joe DeBlasiofb277092019-07-03 23:46:362047const char kSafetyTipName[] =
2048 "Show Safety Tip UI when visiting low-reputation websites";
2049const char kSafetyTipDescription[] =
2050 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
2051 "with a site Chrome believes may be suspicious.";
2052
Lily Chene0d3ac92019-04-22 16:55:532053const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
2054const char kSameSiteByDefaultCookiesDescription[] =
2055 "Treat cookies that don't specify a SameSite attribute as if they were "
2056 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
2057 "third-party usage.";
2058
Steven Bingler646b3612020-07-06 17:27:182059const char kSchemefulSameSiteName[] = "Schemeful Same-Site";
2060const char kSchemefulSameSiteDescription[] =
2061 "Modify the same-site computation such that origins with the same "
2062 "registrable domain but different schemes are considered cross-site. This "
2063 "change only applies to cookies with the 'SameSite' attribute.";
2064
minch4f893b42020-10-05 21:48:372065const char kScreenCaptureTestName[] = "Screen capture test";
2066const char kScreenCaptureTestDescription[] =
2067 "Enables an improved screen capture experience which aims to increase "
2068 "productivity by making screen capture discoverable, intuitive, and "
2069 "powerful. When enabled, access a new screen capture entry point from "
2070 "quick settings. Select the capture type and selection default from the "
2071 "capture mode UI bar. Try out new screen recording functionality.";
2072
Charlene Yan0ccd7f52019-04-12 23:20:592073const char kScrollableTabStripName[] = "Scrollable TabStrip";
2074const char kScrollableTabStripDescription[] =
2075 "Allows users to access tabs by scrolling when they no longer fit in the "
2076 "tabstrip.";
2077
Charlene Yana8164102020-11-10 04:39:482078const char kScrollableTabStripButtonsName[] = "Scrollable TabStrip Buttons";
2079const char kScrollableTabStripButtonsDescription[] =
2080 "When the scrollable-tabstrip flag is enabled, this enables buttons to "
2081 "permanently appear on the tabstrip.";
2082
David Bokanebe23cc52020-05-11 18:20:462083const char kScrollUnificationName[] = "Scroll Unification";
2084const char kScrollUnificationDescription[] =
2085 "Refactoring project that eliminates scroll handling code from Blink. "
2086 "Does not affect behavior or performance.";
2087
Rouslan Solomakhine73fa7852020-08-28 10:33:462088const char kSecurePaymentConfirmationDebugName[] =
2089 "Secure Payment Confirmation Debug Mode";
2090const char kSecurePaymentConfirmationDebugDescription[] =
2091 "This flag removes the restriction that PaymentCredential in WebAuthn and "
2092 "secure payment confirmation in PaymentRequest API must use user verifying "
2093 "platform authenticators.";
2094
Matt Falkenhagen8af3b7e2019-10-01 14:44:162095const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
2096const char kServiceWorkerOnUIDescription[] =
2097 "Enables browser process logic related to service workers to run on the UI "
2098 "thread rather than the IO thread.";
2099
Peter Boström259e1472020-10-22 22:26:242100const char kSidePanelName[] = "Side panel";
2101const char kSidePanelDescription[] = "Host some content in a side panel.";
2102
Sophey Dongb6d1eb92020-10-06 16:32:002103const char kShareByDefaultInCCTName[] = "Enable sharing by default in CCT.";
2104const char kShareByDefaultInCCTDescription[] =
2105 "Enables a sharing option by default in Chrome Custom Tabs.";
2106
Yasmin69a132f2019-08-07 15:30:362107const char kSharedClipboardUIName[] =
2108 "Enable shared clipboard feature signals to be handled";
2109const char kSharedClipboardUIDescription[] =
2110 "Enables shared clipboard feature signals to be handled by showing "
2111 "a list of user's available devices to share the clipboard.";
2112
Himanshu Jaju8cf9c242019-11-06 13:52:532113const char kSharingPeerConnectionReceiverName[] =
2114 "Enable receiver device to handle peer connection requests.";
2115const char kSharingPeerConnectionReceiverDescription[] =
2116 "Enables receiver device to connect and share data using a peer to peer "
2117 "connection.";
2118
2119const char kSharingPeerConnectionSenderName[] =
2120 "Enable sender device to initiate peer connection requests.";
2121const char kSharingPeerConnectionSenderDescription[] =
2122 "Enables the sender devices to connect with chosen device using a peer to "
2123 "peer connection for transferring data.";
2124
Alex Chaud7886842020-05-13 15:37:052125const char kSharingPreferVapidName[] =
2126 "Prefer sending Sharing message via VAPID";
2127const char kSharingPreferVapidDescription[] =
2128 "Prefer sending Sharing message via FCM WebPush authenticated using VAPID.";
2129
Travis Skare139deb72019-12-05 21:25:062130const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
2131const char kSharingQRCodeGeneratorDescription[] =
2132 "Enables right-click UI to share the page's URL via a generated QR Code.";
2133
Alex Chauf15a7192020-01-30 17:37:512134const char kSharingSendViaSyncName[] =
2135 "Enable sending Sharing message via Sync";
2136const char kSharingSendViaSyncDescription[] =
2137 "Enables sending Sharing message via commiting to Chrome Sync's "
2138 "SHARING_MESSAGE data type";
2139
Michael van Ouwerkerk99d7e562019-12-03 17:14:362140const char kSharingDeviceExpirationName[] =
2141 "Configures sharing device expiration";
2142const char kSharingDeviceExpirationDescription[] =
2143 "Configures how long after a device was last active that it is eligible "
2144 "for use in sharing features.";
2145
Manu Cornetd7ef7c52018-05-01 22:08:232146const char kShelfHoverPreviewsName[] =
2147 "Show previews of running apps when hovering over the shelf.";
2148const char kShelfHoverPreviewsDescription[] =
2149 "Shows previews of the open windows for a given running app when hovering "
2150 "over the shelf.";
2151
Brett Wilsonecb80982017-07-12 20:34:512152const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
2153const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:382154 "Annotates web forms with Autofill signatures as HTML attributes. Also "
2155 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:512156
2157const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
2158const char kShowAutofillTypePredictionsDescription[] =
2159 "Annotates web forms with Autofill field type predictions as placeholder "
2160 "text.";
2161
Weiliang Chene39e7652020-11-18 05:30:152162extern const char kShowPerformanceMetricsHudName[] =
2163 "Show performance metrics in HUD";
2164extern const char kShowPerformanceMetricsHudDescription[] =
2165 "Display the performance metrics of current page in a heads up display on "
2166 "the page.";
2167
pwarren878671672019-12-13 19:18:162168const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
2169const char kShowOverdrawFeedbackDescription[] =
2170 "Visualize overdraw by color-coding elements based on if they have other "
2171 "elements drawn underneath.";
2172
kylechare8835ca92020-03-16 15:34:582173const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:382174const char kSkiaRendererDescription[] =
2175 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:582176 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:382177
Shivani Sharma2d5b4b6b2019-01-08 16:07:162178const char kHistoryManipulationIntervention[] =
2179 "History Manipulation Intervention";
2180const char kHistoryManipulationInterventionDescription[] =
2181 "If a page does a client side redirect or adds to the history without a "
2182 "user gesture, then skip it on back/forward UI.";
2183
Brett Wilsonecb80982017-07-12 20:34:512184const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
2185const char kSilentDebuggerExtensionApiDescription[] =
2186 "Do not show the infobar when an extension attaches to a page via "
2187 "chrome.debugger API. This is required to debug extension background "
2188 "pages.";
2189
Lukasz Anforowiczd2e16e62019-03-28 19:06:592190const char kIsolateOriginsName[] = "Isolate additional origins";
2191const char kIsolateOriginsDescription[] =
2192 "Requires dedicated processes for an additional set of origins, "
2193 "specified as a comma-separated list.";
2194
Mike West6b2bd752020-12-02 06:36:592195const char kIsolationByDefaultName[] =
2196 "Change web-facing behaviors that prevent origin-level isolation";
2197const char kIsolationByDefaultDescription[] =
2198 "Change several web APIs that make it difficult to isolate origins into "
2199 "distinct processes. While these changes will ideally become new default "
2200 "behaviors for the web, this flag is likely to break your experience on "
2201 "sites you visit today.";
2202
Lukasz Anforowicz738a88d2018-11-05 19:19:342203const char kSiteIsolationOptOutName[] = "Disable site isolation";
2204const char kSiteIsolationOptOutDescription[] =
2205 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:572206 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
2207 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:222208 "isolation is force-enabled using a command line switch or using an "
2209 "enterprise policy. "
2210 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:572211 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:342212const char kSiteIsolationOptOutChoiceDefault[] = "Default";
2213const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:512214
Brett Wilsonecb80982017-07-12 20:34:512215const char kSmoothScrollingName[] = "Smooth Scrolling";
2216const char kSmoothScrollingDescription[] =
2217 "Animate smoothly when scrolling page content.";
2218
Majid Valipourae11335e2020-10-14 04:09:242219const char kWebOTPCrossDeviceName[] = "WebOTP Cross Device";
2220const char kWebOTPCrossDeviceDescription[] =
2221 "Enable the WebOTP API to work across devices";
Sam Goto09d69a12019-11-20 23:56:562222
Justin Donnelly4e448cb2017-07-07 21:32:132223const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
2224 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:132225const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
2226 "If enabled, when the user enters text in the omnibox that looks like a "
2227 "a query, any service worker associated with the search engine the query "
2228 "will be sent to is started early.";
2229
Lei Zhang507fffd2020-01-29 23:47:542230const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2231const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:462232 "Experimental security mode that strengthens the site isolation policy. "
2233 "Controls whether site isolation should use origins instead of scheme and "
2234 "eTLD+1.";
2235
Shubhie Panickerfaf082ed2018-01-03 04:49:152236const char kStopInBackgroundName[] = "Stop in background";
2237const char kStopInBackgroundDescription[] =
2238 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282239 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152240
Shubhie Panicker56c99a22018-03-21 00:22:282241const char kStopNonTimersInBackgroundName[] =
2242 "Stop non-timer task queues background";
2243const char kStopNonTimersInBackgroundDescription[] =
2244 "Stop non-timer task queues, in the background, "
2245 "after a grace period.";
2246
Brandon Maslenda12cf82019-08-23 20:54:182247const char kStorageAccessAPIName[] = "Storage Access API";
2248const char kStorageAccessAPIDescription[] =
2249 "Enables the Storage Access API, allowing websites to request storage "
2250 "access when it would otherwise be restricted.";
2251
Lexi Stavrakos094fd642020-06-17 23:26:432252const char kStoragePressureEventName[] = "Enable storage pressure Event";
2253const char kStoragePressureEventDescription[] =
2254 "If enabled, Chrome will dispatch a DOM event, informing applications "
2255 "about storage pressure (low disk space)";
2256
Rachel Wongbae7dfd2020-05-08 01:22:302257const char kSuggestedContentToggleName[] = "Enable Suggested Content toggle";
2258const char kSuggestedContentToggleDescription[] =
[email protected]95229c82020-12-07 03:41:432259 "Enables a settings UI toggle that controls Suggested Content status. Also "
Rachel Wongbae7dfd2020-05-08 01:22:302260 "enables a corresponding notice in the Launcher about Suggested Content.";
2261
Brett Wilsonecb80982017-07-12 20:34:512262const char kSuggestionsWithSubStringMatchName[] =
2263 "Substring matching for Autofill suggestions";
2264const char kSuggestionsWithSubStringMatchDescription[] =
2265 "Match Autofill suggestions based on substrings (token prefixes) rather "
2266 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342267
Siyu An9655bd22020-09-14 23:09:072268const char kSyncAutofillWalletOfferDataName[] =
2269 "Enable syncing autofill offer data";
2270const char kSyncAutofillWalletOfferDataDescription[] =
2271 "When enabled, allows syncing autofill wallet offer data type.";
2272
Brett Wilsonecb80982017-07-12 20:34:512273const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2274const char kSyncSandboxDescription[] =
2275 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342276
Joe Downing8cbbc192018-05-14 17:37:072277const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2278const char kSystemKeyboardLockDescription[] =
2279 "Enables websites to use the keyboard.lock() API to intercept system "
2280 "keyboard shortcuts and have the events routed directly to the website "
2281 "when in fullscreen mode.";
2282
Ahmed Mehfoozac33a0c2020-04-01 01:33:182283const char kSystemTrayMicGainName[] = "Modify mic gain in the system tray";
2284const char kSystemTrayMicGainDescription[] =
2285 "Enables mic gain settings in the system tray audio "
2286 "settings.";
2287
Matt Simmons1fd0c9f2019-04-15 19:08:222288const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2289const char kTabEngagementReportingDescription[] =
2290 "Tracks tab engagement and lifetime metrics.";
2291
Yusuf Ozuysal67f05a02019-02-15 19:30:522292const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2293const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462294 "Allows users to see their tabs in a grid layout in the tab switcher on "
2295 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:522296
Yusuf Ozuysal436d90b82019-03-15 22:17:582297const char kTabGroupsAndroidName[] = "Tab Groups";
2298const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462299 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:582300
Yue Zhange5610102019-11-01 19:46:392301const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2302const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462303 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:392304
Yue Zhang2834d6b2019-05-01 17:30:282305const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2306const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462307 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:282308
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092309const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2310const char kTabToGTSAnimationAndroidDescription[] =
2311 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:462312 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092313
Charlene Yan45ff10d92020-09-16 03:14:592314const char kTabGroupsAutoCreateName[] = "Tab Groups Auto Create";
2315const char kTabGroupsAutoCreateDescription[] =
2316 "Automatically creates groups for users, if tab groups are enabled.";
2317
Charlene Yand49235292020-03-14 00:55:432318const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
2319const char kTabGroupsCollapseDescription[] =
2320 "Allows a tab group to be collapsible and expandable, if tab groups are "
2321 "enabled.";
2322
Charlene Yan65e7cfe2020-07-28 18:55:292323const char kTabGroupsCollapseFreezingName[] = "Tab Groups Collapse Freezing";
2324const char kTabGroupsCollapseFreezingDescription[] =
2325 "Experimental tab freezing upon collapsing a tab group.";
2326
Charlene Yan5b80e052020-04-02 20:48:562327const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
2328const char kTabGroupsFeedbackDescription[] =
2329 "Enables the feedback app to appear in the tab group editor bubble, if tab "
2330 "groups are enabled.";
2331
Caroline Risinge121c2b2018-12-03 20:19:292332const char kTabHoverCardsName[] = "Tab Hover Cards";
2333const char kTabHoverCardsDescription[] =
2334 "Enables a popup containing tab information to be visible when hovering "
2335 "over a tab. This will replace tooltips for tabs.";
2336
Dana Friedacaa8ef52019-02-08 02:20:352337const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2338const char kTabHoverCardImagesDescription[] =
2339 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2340
Dana Fried07b03c62019-07-31 19:20:562341const char kTabOutlinesInLowContrastThemesName[] =
2342 "Tab Outlines in Low Contrast Themes";
2343const char kTabOutlinesInLowContrastThemesDescription[] =
2344 "Expands the range of situations in which tab outline strokes are "
2345 "displayed, improving accessiblity in dark and incognito mode.";
2346
Daniele Castagnaac71d892020-07-07 17:30:372347const char kTintCompositedContentName[] = "Tint composited content";
2348const char kTintCompositedContentDescription[] =
2349 "Tint contents composited using Viz with a shade of red to help debug and "
Daniele Castagna0fead93e2018-01-10 20:40:292350 "study overlay support.";
2351
Peter Kastingd77428352018-10-26 15:20:252352const char kTopChromeTouchUiName[] = "Touch UI Layout";
2353const char kTopChromeTouchUiDescription[] =
2354 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342355
Brett Wilsonecb80982017-07-12 20:34:512356const char kThreadedScrollingName[] = "Threaded scrolling";
2357const char kThreadedScrollingDescription[] =
2358 "Threaded handling of scroll-related input events. Disabling this will "
2359 "force all such scroll events to be handled on the main thread. Note that "
2360 "this can dramatically hurt scrolling performance of most websites and is "
2361 "intended for testing purposes only.";
2362
Brett Wilsonecb80982017-07-12 20:34:512363const char kTouchDragDropName[] = "Touch initiated drag and drop";
2364const char kTouchDragDropDescription[] =
2365 "Touch drag and drop can be initiated through long press on a draggable "
2366 "element.";
2367
Brett Wilsonecb80982017-07-12 20:34:512368const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2369const char kTouchSelectionStrategyDescription[] =
2370 "Controls how text selection granularity changes when touch text selection "
2371 "handles are dragged. Non-default behavior is experimental.";
2372const char kTouchSelectionStrategyCharacter[] = "Character";
2373const char kTouchSelectionStrategyDirection[] = "Direction";
2374
Lei Zhangc05af2a2020-05-15 20:54:052375const char kTouchpadOverscrollHistoryNavigationName[] =
2376 "Overscroll history navigation on Touchpad";
2377const char kTouchpadOverscrollHistoryNavigationDescription[] =
2378 "Allows swipe left/right from touchpad change browser navigation.";
2379
Brett Wilsonecb80982017-07-12 20:34:512380const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2381const char kTraceUploadUrlDescription[] =
2382 "This is to be used in conjunction with the enable-navigation-tracing "
2383 "flag. Please select the label that best describes the recorded traces. "
2384 "This will choose the destination the traces are uploaded to. If you are "
2385 "not sure, select other. If left empty, no traces will be uploaded.";
2386const char kTraceUploadUrlChoiceOther[] = "Other";
2387const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2388const char kTraceUploadUrlChoiceQa[] = "QA";
2389const char kTraceUploadUrlChoiceTesting[] = "Testing";
2390
Anthony Vallee-Dubois265c5692018-06-01 15:57:142391const char kTranslateForceTriggerOnEnglishName[] =
2392 "Select which language model to use to trigger translate on English "
2393 "content";
2394const char kTranslateForceTriggerOnEnglishDescription[] =
2395 "Force the Translate Triggering on English pages experiment to be enabled "
2396 "with the selected language model active.";
2397
Haohao Wang5b525f722019-05-18 15:37:522398const char kTranslateBubbleUIName[] =
2399 "Select which UI to use for translate bubble";
2400const char kTranslateBubbleUIDescription[] =
2401 "Three bubble options to choose. Existing UI is selected by default";
2402
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052403const char kTreatInsecureOriginAsSecureName[] =
2404 "Insecure origins treated as secure";
2405const char kTreatInsecureOriginAsSecureDescription[] =
2406 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132407 "supplied as a comma-separated list. Origins must have their protocol "
2408 "specified e.g. \"http://example.com\". For the definition of secure "
2409 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052410
Joe DeBlasio2a4fb9982019-05-06 23:44:432411const char kTreatUnsafeDownloadsAsActiveName[] =
2412 "Treat risky downloads over insecure connections as active mixed content";
2413const char kTreatUnsafeDownloadsAsActiveDescription[] =
2414 "Disallows downloads of unsafe files (files that can potentially execute "
2415 "code), where the final download origin or any origin in the redirect "
2416 "chain is insecure if the originating page is secure.";
2417
David Van Cleve08c5bc012020-03-26 17:31:462418const char kTrustTokensName[] = "Enable Trust Tokens";
2419const char kTrustTokensDescription[] =
2420 "Enables the prototype Trust Token API "
2421 "(https://github.com/wicg/trust-token-api).";
2422
Will Cassellafd1edf02020-08-26 23:13:082423const char kTurnOffStreamingMediaCachingOnBatteryName[] =
2424 "Turn off caching of streaming media to disk while on battery power.";
2425const char kTurnOffStreamingMediaCachingOnBatteryDescription[] =
2426 "Reduces disk activity during media playback, which can result in "
2427 "power savings.";
2428
2429const char kTurnOffStreamingMediaCachingAlwaysName[] =
Shawn Pickett0b470712019-08-15 00:43:452430 "Turn off caching of streaming media to disk.";
Will Cassellafd1edf02020-08-26 23:13:082431const char kTurnOffStreamingMediaCachingAlwaysDescription[] =
Shawn Pickett0b470712019-08-15 00:43:452432 "Reduces disk activity during media playback, which can result in "
2433 "power savings.";
2434
François Beaufortdb160c12019-05-01 06:28:142435const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2436const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052437 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142438 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2439 "for other processes.";
2440
Maya Lekova4785fd22020-08-31 10:36:072441const char kUnsafeFastJSCallsName[] = "Unsafe fast JS calls";
2442const char kUnsafeFastJSCallsDescription[] =
2443 "Enables experimental fast API between Blink and V8."
2444 "Warning: type checking, few POD types and array types "
2445 "are not supported yet, so crashes are possible.";
2446
Brett Wilsonecb80982017-07-12 20:34:512447const char kUiPartialSwapName[] = "Partial swap";
2448const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2449
cfredric04aa50c2020-10-30 13:32:022450const char kUseFirstPartySetName[] = "First-Party Set";
2451const char kUseFirstPartySetDescription[] =
2452 "Use the provided list of origins as a First-Party Set, with the first "
2453 "valid origin as the owner of the set.";
2454
Viktor Semeniuk2bb6db92020-11-25 15:36:142455const char kUseOfHashAffiliationFetcherName[] =
2456 "Use of Hash Affiliation Fetcher";
2457const char kUseOfHashAffiliationFetcherDescription[] =
2458 "All requests to the affiliation fetcher are made through the hash prefix "
2459 "lookup. Enables use of Hash Affiliation Service for non-synced users.";
2460
Vadym Doroshenkoa063a512019-12-12 17:59:072461const char kUsernameFirstFlowName[] = "Username first flow";
2462const char kUsernameFirstFlowDescription[] =
2463 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062464 "flows where a user has to type username first on one page and then "
2465 "password on another page";
2466
Jiahe Zhang6a55d9ba2019-12-14 02:59:462467const char kUsePreferredIntervalForVideoName[] =
2468 "Use preferred interval for video";
2469const char kUsePreferredIntervalForVideoDescription[] =
2470 "When enabled, the composition rate will be changed based on the videos' "
2471 "actual fps.";
2472
Zentaro Kavanagh892851f2019-05-29 15:13:312473const char kUseSearchClickForRightClickName[] =
2474 "Use Search+Click for right click";
2475const char kUseSearchClickForRightClickDescription[] =
2476 "When enabled search+click will be remapped to right click, allowing "
2477 "webpages and apps to consume alt+click. When disabled the legacy "
2478 "behavior of remapping alt+click to right click will remain unchanged.";
2479
Michael Hablich896d52662017-10-23 15:59:572480const char kV8VmFutureName[] = "Future V8 VM features";
2481const char kV8VmFutureDescription[] =
2482 "This enables upcoming and experimental V8 VM features. "
2483 "This flag does not enable experimental JavaScript features.";
2484
Brett Wilsonecb80982017-07-12 20:34:512485const char kWalletServiceUseSandboxName[] =
2486 "Use Google Payments sandbox servers";
2487const char kWalletServiceUseSandboxDescription[] =
2488 "For developers: use the sandbox service for Google Payments API calls.";
2489
Ovidio Henriquez3d729f62020-02-07 00:43:292490const char kWebBluetoothNewPermissionsBackendName[] =
2491 "Use the new permissions backend for Web Bluetooth";
2492const char kWebBluetoothNewPermissionsBackendDescription[] =
2493 "Enables the new permissions backend for Web Bluetooth. This will enable "
2494 "persistent storage of device permissions.";
2495
Tsuyoshi Horoabfb079d2019-10-17 02:09:062496const char kWebBundlesName[] = "Web Bundles";
2497const char kWebBundlesDescription[] =
2498 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2499 "navigation.";
2500
Ayu Ishiidbdd5c92020-03-20 23:40:522501const char kWebOtpBackendName[] = "Web OTP";
2502const char kWebOtpBackendDescription[] =
2503 "Enables Web OTP API that uses the specified backend.";
Majid Valipour0ee5c9e2020-11-18 20:37:412504const char kWebOtpBackendSmsVerification[] = "Code Browser API";
Ayu Ishiidbdd5c92020-03-20 23:40:522505const char kWebOtpBackendUserConsent[] = "User Consent API";
Majid Valipourb2db8ceb2020-11-11 20:11:422506const char kWebOtpBackendAuto[] = "Automatically select the backend";
Ayu Ishiidbdd5c92020-03-20 23:40:522507
Brett Wilsonecb80982017-07-12 20:34:512508const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2509const char kWebglDraftExtensionsDescription[] =
2510 "Enabling this option allows web applications to access the WebGL "
2511 "Extensions that are still in draft status.";
2512
Danyao Wang47a0f312019-05-09 20:52:242513const char kWebPaymentsExperimentalFeaturesName[] =
2514 "Experimental Web Payments API features";
2515const char kWebPaymentsExperimentalFeaturesDescription[] =
2516 "Enable experimental Web Payments API features";
2517
Liquan (Max) Gu5f1223972019-12-13 21:07:102518const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2519const char kWebPaymentsMinimalUIDescription[] =
2520 "Allow Payment Request API to open a minimal UI to replace the Payment "
2521 "Request UI when appropriate.";
2522
Liquan (Max) Gu8fcb9192020-05-20 16:22:182523const char kAppStoreBillingDebugName[] =
2524 "Web Payments App Store Billing Debug Mode";
2525const char kAppStoreBillingDebugDescription[] =
2526 "App-store purchases (e.g., Google Play Store) within a TWA can be "
2527 "requested using the Payment Request API. This flag removes the "
2528 "restriction that the TWA has to be installed from the app-store.";
2529
Per Åhgrencef44262019-11-20 10:54:512530const char kWebrtcCaptureMultiChannelApmName[] =
2531 "WebRTC multi-channel capture audio processing.";
2532const char kWebrtcCaptureMultiChannelApmDescription[] =
2533 "Support in WebRTC for processing capture audio in multi channel without "
2534 "downmixing when running APM in the render process.";
2535
Qingsi Wangec2dbf942018-11-03 05:33:042536const char kWebrtcHideLocalIpsWithMdnsName[] =
2537 "Anonymize local IPs exposed by WebRTC.";
2538const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2539 "Conceal local IP addresses with mDNS hostnames.";
2540
Alex Loikob5fb1282018-08-14 10:04:402541const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2542const char kWebrtcHybridAgcDescription[] =
2543 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2544
Brett Wilsonecb80982017-07-12 20:34:512545const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2546const char kWebrtcHwDecodingDescription[] =
2547 "Support in WebRTC for decoding video streams using platform hardware.";
2548
2549const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2550const char kWebrtcHwEncodingDescription[] =
2551 "Support in WebRTC for encoding video streams using platform hardware.";
2552
Elad Alon85e0d0be2018-06-26 10:38:372553const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2554const char kWebRtcRemoteEventLogDescription[] =
2555 "Allow collecting WebRTC event logs and uploading them to Crash. "
2556 "Please note that, even if enabled, this will still require "
2557 "a policy to be set, for it to have an effect.";
2558
Brett Wilsonecb80982017-07-12 20:34:512559const char kWebrtcSrtpAesGcmName[] =
2560 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2561const char kWebrtcSrtpAesGcmDescription[] =
2562 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2563
2564const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2565const char kWebrtcStunOriginDescription[] =
2566 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2567 "header.";
2568
Sergey Silkinc33244f2020-01-31 17:21:302569const char kWebrtcUseMinMaxVEADimensionsName[] =
2570 "WebRTC Min/Max Video Encode Accelerator dimensions";
2571const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2572 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2573 "video resolutions inside those published as supported.";
2574
Alex Cooper01f110e2020-01-08 02:24:162575const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2576const char kWebXrForceRuntimeDescription[] =
2577 "Force the browser to use a particular runtime, even if it would not "
2578 "usually be enabled or would otherwise not be selected based on the "
2579 "attached hardware.";
2580
2581const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162582const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2583const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2584
Will Cassellaa1a4d1112019-12-27 20:52:312585const char kWebXrIncubationsName[] = "WebXR Incubations";
2586const char kWebXrIncubationsDescription[] =
2587 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242588
Patrick To2afc1162020-06-03 18:19:302589const char kWebXrMultiGpuName[] = "WebXR Multi GPU Support";
2590const char kWebXrMultiGpuDescription[] =
2591 "Improves WebXR support for computers with more than one GPU.";
2592
Elly Fong-Jones32ead50d2020-09-26 01:19:112593const char kWindowNamingName[] = "Window Naming";
2594const char kWindowNamingDescription[] =
2595 "Whether the window naming UI is enabled.";
2596
Brett Wilsonecb80982017-07-12 20:34:512597const char kZeroCopyName[] = "Zero-copy rasterizer";
2598const char kZeroCopyDescription[] =
2599 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342600
Peng Huang70021682019-09-18 19:42:282601const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472602const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282603
Brett Wilsonff596952017-07-14 01:06:552604// Android ---------------------------------------------------------------------
2605
2606#if defined(OS_ANDROID)
2607
Vikas Soni5463f1a2020-08-17 22:47:302608const char kAImageReaderName[] = "Android ImageReader";
2609const char kAImageReaderDescription[] =
2610 " Enables MediaPlayer and MediaCodec to use AImageReader on Android. "
2611 " This feature is only available for android P+ devices. Disabling it also "
2612 " disables SurfaceControl.";
2613
Brett Wilsonff596952017-07-14 01:06:552614const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2615const char kAndroidAutofillAccessibilityDescription[] =
2616 "Enable accessibility for autofill popup.";
2617
Lijin Shen0ebcc7952020-06-11 21:53:222618const char kAndroidDefaultBrowserPromoName[] = "Default Browser Promo";
2619const char kAndroidDefaultBrowserPromoDescription[] =
2620 "Shows a promo dialog to set Chrome as the default browser";
2621
Trevor Perrier990a1c62020-09-11 20:27:322622const char kAndroidDetailedLanguageSettingsName[] =
2623 "Detailed Language Settings";
2624const char kAndroidDetailedLanguageSettingsDescription[] =
2625 "Enable the new detailed language settings page";
2626
Lijin Shen4e002bf32020-12-01 22:41:322627const char kAndroidLayoutChangeTabReparentingName[] =
2628 "Android Chrome UI phone/tablet layout change tab reparenting";
2629const char kAndroidLayoutChangeTabReparentingDescription[] =
2630 "If enabled, when the screen size switches between phone and tablet size, "
2631 "the UI layout updates to the proper one and the current tabs are "
2632 "reparented instead of reloaded.";
2633
Gang Wu529b1a92020-08-07 23:02:552634const char kAndroidManagedByMenuItemName[] = "Managed by menu item";
2635const char kAndroidManagedByMenuItemDescription[] =
2636 "whether policies have been applied to this browser at the profile or "
2637 "machine level.";
2638
Lijin Shen73f0a9b2020-05-12 02:27:232639const char kAndroidMultipleDisplayName[] = "Multiple Display";
2640const char kAndroidMultipleDisplayDescription[] =
2641 "When enabled, tabs can be moved to the secondary display.";
2642
Vikas Sonif14e32c2020-08-15 06:17:222643const char kAndroidSurfaceControlName[] = "Android SurfaceControl";
2644const char kAndroidSurfaceControlDescription[] =
Vikas Soni5463f1a2020-08-17 22:47:302645 " Enables SurfaceControl to manage the buffer queue for the "
2646 " DisplayCompositor on Android. This feature is only available on "
2647 " android Q+ devices";
Vikas Sonif14e32c2020-08-15 06:17:222648
Anita Woodruffbfcd1e52018-07-16 12:00:512649const char kAppNotificationStatusMessagingName[] =
2650 "App notification status messaging";
2651const char kAppNotificationStatusMessagingDescription[] =
2652 "Enables messaging in site permissions UI informing user when "
2653 "notifications are disabled for the entire app.";
2654
Josh Simmons825de242020-11-19 19:23:002655const char kAssistantIntentPageUrlName[] =
2656 "Include page URL in Assistant intent";
2657const char kAssistantIntentPageUrlDescription[] =
2658 "Include the current page's URL in the Assistant voice transcription "
2659 "intent.";
2660
Miriam Gershenson8cf1397222018-01-23 22:48:292661const char kAsyncDnsName[] = "Async DNS resolver";
2662const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2663
Brett Wilsonff596952017-07-14 01:06:552664const char kAutofillAccessoryViewName[] =
2665 "Autofill suggestions as keyboard accessory view";
2666const char kAutofillAccessoryViewDescription[] =
2667 "Shows Autofill suggestions on top of the keyboard rather than in a "
2668 "dropdown.";
2669
Lei Zhang722abec2020-02-04 22:35:492670const char kAutofillAssistantDirectActionsName[] =
2671 "Autofill Assistant direct actions";
2672const char kAutofillAssistantDirectActionsDescription[] =
2673 "When enabled, expose direct actions from the Autofill Assistant.";
2674
Clemens Arbesserbfdbb0d2020-11-10 17:31:072675const char kAutofillAssistantProactiveHelpName[] =
2676 "Autofill Assistant proactive help";
2677const char kAutofillAssistantProactiveHelpDescription[] =
2678 "When enabled, allows the Autofill Assistant to proactively trigger.";
2679
Caitlin Fischer43edd90a2019-05-01 13:24:302680const char kAutofillUseMobileLabelDisambiguationName[] =
2681 "Autofill Uses Mobile Label Disambiguation";
2682const char kAutofillUseMobileLabelDisambiguationDescription[] =
2683 "When enabled, Autofill suggestions' labels are displayed using a "
2684 "mobile-friendly format.";
2685
Tibor Goldschwendt11b3cf22018-07-04 15:32:442686const char kBackgroundTaskComponentUpdateName[] =
2687 "Background Task Component Updates";
2688const char kBackgroundTaskComponentUpdateDescription[] =
2689 "Schedule component updates with BackgroundTaskScheduler";
2690
Alex Hawker0062f5252020-07-29 21:41:072691const char kBentoOfflineName[] =
2692 "Enables an experiment for Offline Bento content on Android";
2693const char kBentoOfflineDescription[] =
2694 "Enables displaying Bento content on the offline page for Android.";
2695
Ramin Halavatiba7ddcc2019-11-13 06:19:282696const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2697const char kCCTIncognitoDescription[] =
2698 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2699
Rohit Agarwalc3973312020-11-18 14:40:232700const char kCCTIncognitoAvailableToThirdPartyName[] =
2701 "Allow third party to open Custom Tabs Incognito mode";
2702const char kCCTIncognitoAvailableToThirdPartyDescription[] =
2703 "Enabling it would allow third party apps to open incognito mode for "
2704 "Chrome Custom Tabs, on Android.";
2705
Anna Malovaf7c734a2019-03-01 13:08:452706const char kCCTTargetTranslateLanguageName[] =
2707 "Chrome Custom Tabs Target Translate Language";
2708const char kCCTTargetTranslateLanguageDescription[] =
2709 "Enables specify target language the page should be translated to "
2710 "in Chrome Custom Tabs.";
2711
ckitagawa12ef4152020-12-03 19:14:572712const char kContinuousSearchName[] = "Continuous Search Navigation";
2713const char kContinuousSearchDescription[] =
2714 "Enables caching of search results to permit a more seamless search "
2715 "experience.";
2716
Gayane Petrosyan311a76d12020-07-15 00:27:492717const char kChromeShareHighlightsAndroidName[] =
2718 "Chrome Share text highlights on Android";
2719const char kChromeShareHighlightsAndroidDescription[] =
2720 "Enables UI to generate and share link to text highlights on Android";
2721
Tanya Guptabefbdb32020-10-28 19:36:552722const char kChromeShareLongScreenshotName[] = "Chrome Share Long Screenshots";
2723const char kChromeShareLongScreenshotDescription[] =
2724 "Enables UI to edit and share long screenshots on Android";
2725
Tanya Gupta569eadf2020-05-21 21:30:062726const char kChromeShareQRCodeName[] = "Chrome Share QRCodes";
2727const char kChromeShareQRCodeDescription[] =
2728 "Enables UI to generate and scan QR Codes on Android";
2729
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422730const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2731const char kChromeShareScreenshotDescription[] =
2732 "Enables UI to edit and share screenshots";
2733
Kyle Milka987a0352019-09-28 00:51:532734const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2735const char kChromeSharingHubDescription[] =
2736 "Enables the Chrome Sharing Hub/custom share sheet.";
2737
Sophey Dong692f056f2020-05-13 18:12:112738const char kChromeSharingHubV15Name[] = "Chrome Sharing Hub V1.5";
2739const char kChromeSharingHubV15Description[] =
2740 "Enables v1.5 of the Chrome Sharing Hub.";
2741
Sarath Singapati83aef1c2017-11-16 15:54:522742const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2743const char kClearOldBrowsingDataDescription[] =
2744 "Enables clearing of browsing data which is older than a given time "
2745 "period.";
2746
David Maunder915c7ef2019-09-20 16:22:082747const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2748const char kCloseTabSuggestionsDescription[] =
2749 "Suggests to the user to close Tabs that haven't been used beyond a "
2750 "configurable threshold or where duplicates of Tabs exist. "
2751 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282752
David Maunder8cf7fd82020-08-20 19:31:542753const char kCriticalPersistedTabDataName[] = "Enable CriticalPersistedTabData";
2754const char kCriticalPersistedTabDataDescription[] =
2755 "A new method of persisting Tab data across restarts has been devised "
2756 "and implemented. This actives the new approach.";
2757
Josh Simmons4a41bc72020-07-06 19:13:012758const char kContextMenuPerformanceInfoAndRemoteHintFetchingName[] =
2759 "Context menu performance info and remote hint fetching";
2760const char kContextMenuPerformanceInfoAndRemoteHintFetchingDescription[] =
2761 "Enables showing link performance information in the context menu and "
2762 "allows communicating with Google servers to fetch performance information "
2763 "for the main frame URL.";
Josh Simmons0cc3b5eb2020-02-25 20:08:422764
Donn Denman140a08562020-03-09 18:23:192765const char kContextualSearchDebugName[] = "Contextual Search debug";
2766const char kContextualSearchDebugDescription[] =
2767 "Enables internal debugging of Contextual Search behavior on the client "
2768 "and server.";
2769
Donn Denman4315f262019-03-02 02:47:412770const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2771const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042772 "Enables touch-activated contextual definitions of words on a page to be "
2773 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412774
Donn Denman6be77d42019-05-04 15:55:422775const char kContextualSearchLongpressResolveName[] =
2776 "Contextual Search long-press Resolves";
2777const char kContextualSearchLongpressResolveDescription[] =
2778 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052779 "recognized under some privacy-limited conditions, including having Touch "
2780 "to Search enabled in preferences. The page context data sent to Google is "
2781 "potentially privacy sensitive! This disables the tap gesture from "
2782 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422783
Donn Denman8e58ead2017-11-04 01:44:012784const char kContextualSearchMlTapSuppressionName[] =
2785 "Contextual Search ML tap suppression";
2786const char kContextualSearchMlTapSuppressionDescription[] =
2787 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022788 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2789 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552790
Donn Denman59729812018-01-09 01:27:022791const char kContextualSearchRankerQueryName[] =
2792 "Contextual Search Ranker prediction";
2793const char kContextualSearchRankerQueryDescription[] =
2794 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2795
2796const char kContextualSearchSecondTapName[] =
2797 "Contextual Search second tap triggering";
2798const char kContextualSearchSecondTapDescription[] =
2799 "Enables triggering on a second tap gesture even when Ranker would "
2800 "normally suppress that tap.";
2801
Donn Denman58a1da42020-01-27 23:40:382802const char kContextualSearchTranslationsName[] =
2803 "Contextual Search translations";
2804const char kContextualSearchTranslationsDescription[] =
2805 "Enables automatic translations of words on a page to be presented in the "
2806 "caption of the bottom bar.";
2807
Eric Secklerb9545b32020-08-11 21:29:422808const char kCpuAffinityRestrictToLittleCoresName[] = "Restrict to LITTLE cores";
2809const char kCpuAffinityRestrictToLittleCoresDescription[] =
2810 "Restricts Chrome threads to LITTLE cores on devices with big.LITTLE or "
2811 "similar CPU architectures.";
2812
Victor Hugo Vianna Silva3366f572020-09-30 14:18:292813const char kDecoupleSyncFromAndroidAutoSyncName[] =
2814 "Enable Chrome Sync decoupling from Android auto-sync";
2815const char kDecoupleSyncFromAndroidAutoSyncDescription[] =
2816 "Causes Chrome to disappear from the list of auto-sync apps in Android "
2817 "settings. Sync will no longer be disabled when master sync is disabled, "
2818 "provided that Chrome is run at least once with master sync enabled.";
2819
Jordan Demeulenaere9404ba232019-07-01 12:57:162820const char kDirectActionsName[] = "Direct actions";
2821const char kDirectActionsDescription[] =
2822 "Enables direct actions (Android Q and more).";
2823
Yue Zhange9e90c5a2019-11-26 21:44:032824const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2825const char kDuetTabStripIntegrationAndroidDescription[] =
2826 "Allows users to access integration of Duet and TabStrip.";
2827
Fabio Tirelo918089a2018-10-22 21:24:082828const char kAutofillManualFallbackAndroidName[] =
2829 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2830const char kAutofillManualFallbackAndroidDescription[] =
2831 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2832 "keyboard accessory.";
2833
Fabio Tirelo315e65922018-09-05 03:35:492834const char kEnableAutofillRefreshStyleName[] =
2835 "Enable Autofill refresh style (Android)";
2836const char kEnableAutofillRefreshStyleDescription[] =
2837 "Enable modernized style for Autofill on Android";
2838
Brett Wilsonff596952017-07-14 01:06:552839const char kEnableAndroidSpellcheckerDescription[] =
2840 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552841
Lei Tianbd5a3bf2018-02-28 19:01:162842const char kEnableCommandLineOnNonRootedName[] =
2843 "Enable command line on non-rooted devices";
2844const char kEnableCommandLineOnNoRootedDescription[] =
2845 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2846
Brett Wilsonff596952017-07-14 01:06:552847const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2848const char kEnableOfflinePreviewsDescription[] =
2849 "Enable showing offline page previews on slow networks.";
2850
Thomas Guilbert4df60322020-05-18 20:23:322851const char kEnableUseAaudioDriverName[] = "Use AAudio Driver";
2852const char kEnableUseAaudioDriverDescription[] =
2853 "Enable the use of AAudio, if supported by the current Android version.";
2854
Shakti Sahuec6030f2019-09-10 22:09:312855const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272856 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312857const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272858 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2859 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312860
Lei Zhang0a318af2018-11-14 02:19:462861const char kExploreSitesName[] = "Explore websites";
2862const char kExploreSitesDescription[] =
2863 "Enables portal from new tab page to explore websites.";
2864
Reda Tawfik863175b2020-08-03 16:19:032865const char kFillingPasswordsFromAnyOriginName[] =
2866 "Filling passwords from any origin";
2867const char kFillingPasswordsFromAnyOriginDescription[] =
2868 "Enabling this flag adds a button to the password fallback sheet. The "
2869 "button opens a different sheet that allows filling a password from any "
2870 "origin.";
2871
Sebastien6f347c42019-10-25 19:12:412872const char kGamesHubName[] = "Games Hub";
2873const char kGamesHubDescription[] =
2874 "Enables viewing and usage of the Games Hub.";
2875
Wenyu Fua369f1552020-05-01 00:54:452876const char kHomepagePromoCardName[] =
2877 "Enable homepage promo card on the New Tab Page";
2878const char kHomepagePromoCardDescription[] =
2879 "Enable homepage promo card that will be shown to users with partner "
2880 "configured homepage.";
2881
Wei-Yin Chen (陳威尹)85149442020-06-30 22:28:462882const char kInstantStartName[] = "Instant start";
Wei-Yin Chen (陳威尹)50c2f462020-05-14 07:27:422883const char kInstantStartDescription[] =
2884 "Show start surface before native library is loaded.";
2885
Jochen Eisingerd0e43f52020-01-22 17:04:322886const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2887 "Block intents from form submissions without user gesture";
2888const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2889 "Require a user gesture that triggered a form submission in order to "
2890 "allow for redirecting to an external intent.";
2891
Theresa920e0ed2018-03-07 18:12:442892const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152893 "Use the interest feed to render content suggestions. Currently "
2894 "content "
Theresa920e0ed2018-03-07 18:12:442895 "suggestions are shown on the New Tab Page.";
2896const char kInterestFeedContentSuggestionsName[] =
2897 "Interest Feed Content Suggestions";
2898
Vincent Boisselle482b6a12020-11-13 21:59:292899const char kInterestFeedNoticeCardAutoDismissName[] =
2900 "Interest Feed notice card auto-dismiss";
2901const char kInterestFeedNoticeCardAutoDismissDescription[] =
2902 "Auto-dismiss the notice card when there are enough clicks or views on the "
2903 "notice card.";
2904
Ian Wells34ce1482020-04-03 17:36:162905const char kInterestFeedV2Name[] = "Interest Feed v2";
2906const char kInterestFeedV2Description[] =
2907 "Show content suggestions on the New Tab Page and Start Surface using the "
2908 "new Feed Component.";
2909
Vincent Boisselle482b6a12020-11-13 21:59:292910const char kInterestFeedV1ClickAndViewActionsConditionalUploadName[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:442911 "Interest Feed V1 clicks/views conditional upload";
Vincent Boisselle482b6a12020-11-13 21:59:292912const char kInterestFeedV1ClickAndViewActionsConditionalUploadDescription[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:442913 "Only enable the upload of clicks/views in Feed V1 after reaching "
2914 "conditions.";
2915
Vincent Boisselle482b6a12020-11-13 21:59:292916const char kInterestFeedV2ClickAndViewActionsConditionalUploadName[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:442917 "Interest Feed V2 clicks/views conditional upload";
Vincent Boisselle482b6a12020-11-13 21:59:292918const char kInterestFeedV2ClickAndViewActionsConditionalUploadDescription[] =
Vincent Boisselle5c4e4d02020-10-13 23:04:442919 "Only enable the upload of clicks/views in Feed V2 after reaching "
2920 "conditions.";
2921
Pavel Yatsuk358291752020-09-03 18:25:222922const char kMessagesForAndroidInfrastructureName[] = "Messages infrastructure";
2923const char kMessagesForAndroidInfrastructureDescription[] =
2924 "When enabled, will initialize Messages UI infrastructure";
2925const char kMessagesForAndroidPasswordsName[] = "Passwords Messages UI";
2926const char kMessagesForAndroidPasswordsDescription[] =
2927 "When enabled, password infobars will use the new Messages UI.";
2928
Jian Liade82832018-09-06 22:31:412929const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2930const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2931 "Always do http probe to detect network connectivity for offline indicator "
2932 "as opposed to just taking the connection state from the system."
2933 "Used for testing.";
2934
2935const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2936const char kOfflineIndicatorChoiceDescription[] =
2937 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322938
Sinan Sahin18cc52c2019-09-12 23:07:152939const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2940const char kOfflineIndicatorV2Description[] =
2941 "Show a persistent offline indicator when offline.";
2942
Brett Wilsonff596952017-07-14 01:06:552943const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2944const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2945
2946const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2947const char kOfflinePagesCtV2Description[] =
2948 "V2 features include attributing pages to the app that initiated the "
2949 "custom tabs, and being able to query for pages by page attribution.";
2950
Cathy Li7311d792018-04-05 00:34:162951const char kOfflinePagesCTSuppressNotificationsName[] =
2952 "Disable download complete notification for whitelisted CCT apps.";
2953const char kOfflinePagesCTSuppressNotificationsDescription[] =
2954 "Disable download complete notification for page downloads originating "
2955 "from a CCT app whitelisted to show their own download complete "
2956 "notification.";
2957
Candice Sy74fa7a352018-03-30 23:46:492958const char kOfflinePagesDescriptiveFailStatusName[] =
2959 "Enables descriptive failed download status text.";
2960const char kOfflinePagesDescriptiveFailStatusDescription[] =
2961 "Enables failed download status text in notifications and Downloads Home "
2962 "to state the reason the request failed if the failure is actionable.";
2963
2964const char kOfflinePagesDescriptivePendingStatusName[] =
2965 "Enables descriptive pending download status text.";
2966const char kOfflinePagesDescriptivePendingStatusDescription[] =
2967 "Enables pending download status text in notifications and Downloads Home "
2968 "to state the reason the request is pending.";
2969
2970const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2971 "Enables offline pages in the downloads home to be opened in CCT.";
2972const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2973 "When enabled offline pages launched from the Downloads Home will be "
2974 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2975
Brett Wilsonff596952017-07-14 01:06:552976const char kOfflinePagesLoadSignalCollectingName[] =
2977 "Enables collecting load timing data for offline page snapshots.";
2978const char kOfflinePagesLoadSignalCollectingDescription[] =
2979 "Enables loading completeness data collection while writing an offline "
2980 "page. This data is collected in the snapshotted offline page to allow "
2981 "data analysis to improve deciding when to make the offline snapshot.";
2982
2983const char kOfflinePagesPrefetchingName[] =
2984 "Enables suggested offline pages to be prefetched.";
2985const char kOfflinePagesPrefetchingDescription[] =
2986 "Enables suggested offline pages to be prefetched, so useful content is "
2987 "available while offline.";
2988
Pete Williamson7845dff2017-09-20 11:06:192989const char kOfflinePagesResourceBasedSnapshotName[] =
2990 "Enables offline page snapshots to be based on percentage of page loaded.";
2991const char kOfflinePagesResourceBasedSnapshotDescription[] =
2992 "Enables offline page snapshots to use a resource percentage based "
2993 "approach for determining when the page is loaded as opposed to a time "
2994 "based approach";
2995
Collin Baker17f92a52017-07-19 21:41:252996const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2997const char kOfflinePagesRenovationsDescription[] =
2998 "Enables offline page renovations which correct issues with dynamic "
2999 "content that occur when offlining pages that use JavaScript.";
3000
Yafei Duan36b4b5b2018-08-07 00:40:033001const char kOfflinePagesLivePageSharingName[] =
3002 "Enables live page sharing of offline pages";
3003const char kOfflinePagesLivePageSharingDescription[] =
3004 "Enables to share current loaded page as offline page by saving as MHTML "
3005 "first.";
3006
Cathy Lie0d88762018-04-12 08:03:013007const char kOfflinePagesShowAlternateDinoPageName[] =
3008 "Enable alternate dino page with more user capabilities.";
3009const char kOfflinePagesShowAlternateDinoPageDescription[] =
3010 "Enables the dino page to show more buttons and offer existing offline "
3011 "content.";
3012
Brett Wilsonff596952017-07-14 01:06:553013const char kOffliningRecentPagesName[] =
3014 "Enable offlining of recently visited pages";
3015const char kOffliningRecentPagesDescription[] =
3016 "Enable storing recently visited pages locally for offline use. Requires "
3017 "Offline Pages to be enabled.";
3018
bttk24a2caea2020-03-30 21:33:003019const char kAndroidPartnerCustomizationPhenotypeName[] =
3020 "Use homepage and bookmarks from partner customization";
3021const char kAndroidPartnerCustomizationPhenotypeDescription[] =
3022 "This flag loads a new configuration source of the default homepage and "
3023 "bookmarks.";
3024
Josh Simmonsb2492dc62020-04-30 17:47:143025const char kPageInfoPerformanceHintsName[] = "Page info performance hints";
3026const char kPageInfoPerformanceHintsDescription[] =
3027 "Show site performance information in the page info menu.";
3028
Ehimare Okoyomon2eccb6072020-05-12 12:22:273029const char kPageInfoV2Name[] = "Page info version two";
3030const char kPageInfoV2Description[] =
3031 "Enable the second version of the page info menu.";
3032
Finnur Thorarinssonaeb6b582020-01-28 17:52:463033const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
3034const char kPhotoPickerVideoSupportDescription[] =
3035 "Enables video files to be shown in the Photo Picker dialog";
3036
Lei Zhang507fffd2020-01-29 23:47:543037const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:243038 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:543039const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:243040 "When site isolation is disabled, this mode changes how sites are lumped "
3041 "in to shared processes. For sites that do not require isolation, this "
3042 "feature groups them into a single 'default' site instance (per browsing "
3043 "instance) instead of creating unique site instances for each one. This "
3044 "enables resource savings by creating fewer processes for sites that do "
3045 "not need isolation.";
3046
Lei Zhang507fffd2020-01-29 23:47:543047const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:073048 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:543049const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:073050 "When site isolation is disabled, this mode changes how sites are lumped "
3051 "in to a shared process. Process selection is usually controlled with "
3052 "site instances. With strict site isolation, each site on a page gets its "
3053 "own site instance and process. With site isolation disabled and without "
3054 "this mode, all sites that share a process are put into the same site "
3055 "instance. This mode adds a third way: site instances are strictly "
3056 "separated like strict site isolation, but process selection puts multiple "
3057 "site instances in a single process.";
3058
Shakti Sahu1f8a9422020-03-12 05:50:503059const char kQueryTilesName[] = "Show query tiles";
3060const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
Shakti Sahucad2a0a2020-10-23 06:42:283061const char kQueryTilesNTPName[] = "Show query tiles in NTP";
3062const char kQueryTilesNTPDescription[] = "Shows query tiles in NTP";
Shakti Sahuaaf8a8c2020-04-30 23:40:273063const char kQueryTilesOmniboxName[] = "Show query tiles in omnibox";
3064const char kQueryTilesOmniboxDescription[] = "Shows query tiles in omnibox";
Shakti Sahu8fe5edd2020-05-14 18:57:133065const char kQueryTilesSingleTierName[] = "Show only one level of query tiles";
3066const char kQueryTilesSingleTierDescription[] =
3067 "Show only one level of query tiles";
Shakti Sahudfb40992020-05-12 14:54:543068const char kQueryTilesEnableQueryEditingName[] =
3069 "Query Tiles - Enable query edit mode";
3070const char kQueryTilesEnableQueryEditingDescription[] =
3071 "When a query tile is tapped, the query text will be shown in the omnibox "
3072 "and user will have a chance to edit the text before submitting";
Min Qineac94ae2020-08-14 06:38:453073const char kQueryTilesEnableTrendingName[] =
3074 "Query Tiles - Enable trending queries";
3075const char kQueryTilesEnableTrendingDescription[] =
3076 "Allow tiles of trending queries to show up in front of curated tiles";
Min Qindb99e6f2020-04-29 06:37:263077const char kQueryTilesCountryCode[] = "Country code for getting tiles";
3078const char kQueryTilesCountryCodeDescription[] =
3079 "When query tiles are enabled, this value determines tiles for which "
3080 "country should be displayed.";
3081const char kQueryTilesCountryCodeUS[] = "US";
3082const char kQueryTilesCountryCodeIndia[] = "IN";
3083const char kQueryTilesCountryCodeBrazil[] = "BR";
3084const char kQueryTilesCountryCodeNigeria[] = "NG";
3085const char kQueryTilesCountryCodeIndonesia[] = "ID";
Hesen Zhang7bdc5ca2020-09-03 06:29:023086const char kQueryTilesLocalOrderingName[] =
3087 "Query Tiles - Enable local ordering";
3088const char kQueryTilesLocalOrderingDescription[] =
3089 "Enables ordering query tiles locally based on user interactions.";
Shakti Sahu8fe5edd2020-05-14 18:57:133090const char kQueryTilesInstantFetchName[] = "Query tile instant fetch";
Xing Liu06f2fa02020-04-30 02:45:193091const char kQueryTilesInstantFetchDescription[] =
3092 "Immediately schedule background task to fetch query tiles";
Min Qindb99e6f2020-04-29 06:37:263093
Brett Wilsonff596952017-07-14 01:06:553094const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
3095const char kReaderModeHeuristicsDescription[] =
3096 "Determines what pages the Reader Mode infobar is shown on.";
3097const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
3098const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
3099const char kReaderModeHeuristicsAllArticles[] = "All articles";
3100const char kReaderModeHeuristicsAlwaysOff[] = "Never";
3101const char kReaderModeHeuristicsAlwaysOn[] = "Always";
3102
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:183103const char kReaderModeInCCTName[] = "Reader Mode in CCT";
3104const char kReaderModeInCCTDescription[] =
3105 "Open Reader Mode in Chrome Custom Tabs.";
3106
Ioana Pandele9fc19b2f2020-01-23 22:16:503107const char kRecoverFromNeverSaveAndroidName[] =
3108 "UI to recover from never save passwords on Android";
3109const char kRecoverFromNeverSaveAndroidDescription[] =
3110 "Enables showing UI which allows for easy reverting of the decision to "
3111 "never save passwords on a certain webiste";
3112
David Trainora38e60e2020-08-04 23:43:253113const char kReengagementNotificationName[] =
3114 "Enable re-engagement notifications";
3115const char kReengagementNotificationDescription[] =
3116 "Enables Chrome to use the in-product help system to decide when "
3117 "to show re-engagement notifications.";
3118
Donn Denmanc42123c2020-03-19 01:44:243119const char kRelatedSearchesName[] =
3120 "Enables an experiment for Related Searches on Android";
3121const char kRelatedSearchesDescription[] =
3122 "Enables displaying related searches in a UI surface for experimentation "
3123 "purposes. This may have privacy implications so do not enable unless "
3124 "you have no privacy worries about sending page content and URLs to "
3125 "Google!";
3126
Vincent Boisselle35fc5342020-05-09 02:29:003127const char kReportFeedUserActionsName[] =
3128 "Enable the report of click actions on cards in Chrome's Feed on Android.";
3129const char kReportFeedUserActionsDescription[] =
3130 "Enable the report of click actions on cards in Chrome's Feed on Android."
3131 " Also enable the feed header menu to manage the feed.";
3132
Bettinabfcec6e2020-08-24 20:26:183133const char kSafeBrowsingClientSideDetectionAndroidName[] =
3134 "Safe Browsing Client Side Detection on Android";
3135const char kSafeBrowsingClientSideDetectionAndroidDescription[] =
3136 "Enable DOM feature collection on Safe Browsing pings on Android";
3137
Xinghui Lu77f52362020-07-23 00:08:393138const char kSafeBrowsingEnhancedProtectionAndroidName[] =
3139 "Safe Browsing Enhanced Protection on Android";
3140const char kSafeBrowsingEnhancedProtectionAndroidDescription[] =
3141 "A new Safe Browsing mode for faster, proactive protection against "
3142 "dangerous websites, downloads, and extensions. To enable enhanced "
3143 "protection from the settings page, please enable "
3144 "safe-browsing-security-section-ui-android and this flag together.";
3145
Bettina Deaf4491972020-09-30 23:39:443146const char kEnhancedProtectionPromoAndroidName[] =
3147 "Enable enhanced protection promo card on Android on the New Tab Page";
3148const char kEnhancedProtectionPromoAndroidDescription[] =
3149 "Enable enhanced protection promo card for users that have not signed up "
3150 "for enhanced protection.";
3151
Xinghui Lu382133d2020-10-08 22:13:443152const char kSafeBrowsingSectionUiAndroidName[] =
3153 "Safe Browsing Section on Android";
3154const char kSafeBrowsingSectionUiAndroidDescription[] =
3155 "Add a settings page for configuring Safe Browsing settings. The new Safe "
3156 "Browsing page is under Settings > Privacy and security";
Xinghui Lu77f52362020-07-23 00:08:393157
Varun Khaneja80712a82018-10-12 23:34:593158const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
3159 "Use local Safe Browsing blacklists";
3160const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
3161 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
3162 "process to check the Safe Browsing reputation of URLs without calling "
3163 "into GmsCore for every URL.";
3164
Brett Wilsonff596952017-07-14 01:06:553165const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
3166const char kSetMarketUrlForTestingDescription[] =
3167 "When enabled, sets the market URL for use in testing the update menu "
3168 "item.";
3169
Jeffrey Cohen85891392020-02-14 20:24:303170const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
3171const char kShareButtonInTopToolbarDescription[] =
3172 "Enables UI to initiate sharing from the top toolbar";
3173
Alex Moshchuk07e1bb42019-03-08 04:44:083174const char kSiteIsolationForPasswordSitesName[] =
3175 "Site Isolation For Password Sites";
3176const char kSiteIsolationForPasswordSitesDescription[] =
3177 "Security mode that enables site isolation for sites based on "
3178 "password-oriented heuristics, such as a user typing in a password.";
3179
Hung Vuc394db62020-08-21 21:26:523180const char kSmartSuggestionForLargeDownloadsName[] =
3181 "Smart suggestion for large downloads";
3182const char kSmartSuggestionForLargeDownloadsDescription[] =
3183 "Smart suggestion that offers download locations for large files.";
3184
Ioana Pandele9fc19b2f2020-01-23 22:16:503185const char kStartSurfaceAndroidName[] = "Start Surface";
3186const char kStartSurfaceAndroidDescription[] =
3187 "Enable showing the start surface when launching Chrome via the "
3188 "launcher.";
3189
Lei Zhang0a318af2018-11-14 02:19:463190const char kStrictSiteIsolationName[] = "Strict site isolation";
3191const char kStrictSiteIsolationDescription[] =
3192 "Security mode that enables site isolation for all sites (SitePerProcess). "
3193 "In this mode, each renderer process will contain pages from at most one "
3194 "site, using out-of-process iframes when needed. "
3195 "Check chrome://process-internals to see the current isolation mode. "
3196 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
3197 "default. Here, 'Disabled' is a legacy value that actually means "
3198 "'Default,' in which case site isolation may be already enabled based on "
3199 "platform, enterprise policy, or field trial. See also "
3200 "#site-isolation-trial-opt-out for how to disable site isolation for "
3201 "testing.";
3202
Sky Malice4cca0ff2020-10-26 18:32:503203const char kToolbarIphAndroidName[] = "Enable Toolbar IPH on Android";
3204const char kToolbarIphAndroidDescription[] =
3205 "Enables in product help bubbles on the toolbar. In particular, the home "
3206 "button and the tab switcher button.";
3207
Brett Wilsonff596952017-07-14 01:06:553208const char kUpdateMenuBadgeName[] = "Force show update menu badge";
3209const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:443210 "When enabled, a badge will be shown on the app menu button if the update "
3211 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:553212
3213const char kUpdateMenuItemCustomSummaryDescription[] =
3214 "When this flag and the force show update menu item flag are enabled, a "
3215 "custom summary string will be displayed below the update menu item.";
3216const char kUpdateMenuItemCustomSummaryName[] =
3217 "Update menu item custom summary";
3218
Tommy Nyquist3c02e592018-10-18 23:36:443219const char kUpdateMenuTypeName[] =
3220 "Forces the update menu type to a specific type";
3221const char kUpdateMenuTypeDescription[] =
3222 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:383223 "the app menu badge and menu item for updates. For Inline Update, the "
3224 "update available flag is implied. The 'Inline Update: Success' selection "
3225 "goes through the whole inline update flow to the end with a successful "
3226 "outcome. The other 'Inline Update' options go through the same flow, but "
3227 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:443228const char kUpdateMenuTypeNone[] = "None";
3229const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
3230const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:383231const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
3232const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
3233 "Inline Update Error: Dialog Canceled";
3234const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
3235 "Inline Update Error: Dialog Failed";
3236const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
3237 "Inline Update Error: Download Failed";
3238const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
3239 "Inline Update Error: Download Canceled";
3240const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
3241 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:553242
Hesen Zhanga555a8d72019-10-18 00:05:373243const char kUpdateNotificationSchedulingIntegrationName[] =
3244 "Enable update notification using notification scheduling system";
3245const char kUpdateNotificationSchedulingIntegrationDescription[] =
3246 "if enable update notification will hook up to notification scheduling "
3247 "system in native side";
3248
Alexander Cooperfaad86452020-10-27 19:39:023249const char kUserMediaScreenCapturingName[] = "Screen Capture API";
3250const char kUserMediaScreenCapturingDescription[] =
3251 "Allows sites to request a video stream of your screen.";
3252
Hesen Zhang0e22ac62020-03-10 17:01:443253const char kPrefetchNotificationSchedulingIntegrationName[] =
3254 "Enable prefetch notification using notification scheduling system";
3255const char kPrefetchNotificationSchedulingIntegrationDescription[] =
3256 "if enable prefetch notification service and background task will hook up "
3257 "to notification scheduling system in native side";
3258
Hesen Zhang26797090a2020-02-18 23:50:243259const char kUpdateNotificationServiceImmediateShowOptionName[] =
3260 "Update notification service debug options";
3261const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
3262 "Show update notification right immediately";
3263
Xing Liuf84cb1a2020-08-10 19:06:353264const char kUseChimeAndroidSdkDescription[] =
3265 "Enable Chime SDK to receive push notification.";
3266const char kUseChimeAndroidSdkName[] = "Use Chime SDK";
3267
Shakti Sahu2741f8d2020-08-14 03:38:363268const char kVideoTutorialsName[] = "Enable video tutorials";
3269const char kVideoTutorialsDescription[] = "Show video tutorials in Chrome";
Shakti Sahu607d9cd2020-10-22 01:10:103270const char kVideoTutorialsInstantFetchName[] =
3271 "Video tutorials fetch on startup";
3272const char kVideoTutorialsInstantFetchDescription[] =
3273 "Fetch video tutorials on startup";
Shakti Sahu2741f8d2020-08-14 03:38:363274
Josh Simmons68941d122020-11-11 02:49:043275const char kVoiceButtonInTopToolbarName[] = "Voice button in top toolbar";
3276const char kVoiceButtonInTopToolbarDescription[] =
3277 "Enables showing the voice search button in the top toolbar";
3278
Tommy Nyquist26ffb642019-02-20 20:31:523279const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
3280const char kInlineUpdateFlowDescription[] =
3281 "When this flag is set, instead of taking the user to the Google Play "
3282 "Store when an update is available, the user is presented with an inline "
3283 "flow where they do not have to leave Chrome until the update is ready "
3284 "to install.";
3285
Brandon Wylie744f3432020-05-13 22:38:323286const char kAndroidDarkSearchName[] = "Show darkened search pages on Android";
3287const char kAndroidDarkSearchDescription[] =
3288 "If enabled, users will see a darkened search page if Chrome is in "
3289 "nightmode as well.";
3290
Brandon Wylie3c77d442020-01-31 22:41:493291const char kAndroidNightModeTabReparentingName[] =
3292 "Android Chrome UI dark mode tab reparenting";
3293const char kAndroidNightModeTabReparentingDescription[] =
3294 "If enabled, when the user changes themes the current tabs are reparented "
3295 "instead of reloaded.";
Gang Wueec1f07852020-08-19 02:10:023296
Shimi Zhang86c5f212020-11-23 20:36:513297const char kSwipeToMoveCursorName[] = "Swipe to move cursor";
3298const char kSwipeToMoveCursorDescription[] =
Shimi Zhang7a4a6002020-12-08 01:37:443299 "Allows user to use touch gestures to move the text cursor around. This "
3300 "flag will only take effect on Android 11 and above.";
Shimi Zhang86c5f212020-11-23 20:36:513301
Gang Wueec1f07852020-08-19 02:10:023302const char kTabbedAppOverflowMenuIconsName[] =
3303 "Android tabbed app overflow menu icons";
3304const char kTabbedAppOverflowMenuIconsDescription[] =
3305 "If enabled, shows icon in front of each overflow menu item.";
3306
Gang Wuff4abf12020-08-20 01:16:203307const char kTabbedAppOverflowMenuRegroupName[] =
3308 "Android tabbed app overflow menu Regroup";
3309const char kTabbedAppOverflowMenuRegroupDescription[] =
3310 "If enabled, regroup overflow menu items.";
3311
Gang Wu8b0e4822020-09-25 22:06:273312const char kTabbedAppOverflowMenuThreeButtonActionbarName[] =
3313 "Android tabbed app overflow menu three buttons actionbar";
3314const char kTabbedAppOverflowMenuThreeButtonActionbarDescription[] =
3315 "If enabled, the actionbar in the overflow menu will have 3 buttons.";
3316
Marc Treib12dcc972020-10-02 15:27:203317const char kWalletRequiresFirstSyncSetupCompleteName[] =
3318 "Controls whether Wallet (GPay) integration on Android requires "
3319 "first-sync-setup to be complete";
3320const char kWalletRequiresFirstSyncSetupCompleteDescription[] =
3321 "Controls whether the Wallet (GPay) integration on Android requires "
3322 "first-sync-setup to be complete. Only has an effect if "
3323 "enable-autofill-account-wallet-storage is also enabled.";
3324
Carlos Knippschild0cf5a072020-12-01 00:15:533325const char kWebFeedName[] = "Web Feed";
3326const char kWebFeedDescription[] =
3327 "Allows users to keep up with and consume web content.";
3328
Brett Wilson7b44537e2017-08-18 01:38:283329// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:553330
Brett Wilson7b44537e2017-08-18 01:38:283331#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:483332
Takumi Fujimotobf466ac2020-08-18 20:55:153333extern const char kAllowAllSitesToInitiateMirroringName[] =
3334 "Allow all sites to initiate mirroring";
3335extern const char kAllowAllSitesToInitiateMirroringDescription[] =
3336 "When enabled, allows all websites to request to initiate tab mirroring "
3337 "via Presentation API. Requires #cast-media-route-provider to also be "
3338 "enabled";
3339
evliu467c11b82020-11-17 01:29:303340const char kEnableAccessibilityLiveCaptionName[] = "Live Caption";
3341const char kEnableAccessibilityLiveCaptionDescription[] =
3342 "Enables the live caption feature which generates captions for "
Katie Df558c1a2020-04-21 20:33:593343 "media playing in Chrome. Turn the feature on in "
3344 "chrome://settings/accessibility.";
3345
Takumi Fujimotod1da5b92019-06-07 00:35:483346const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
3347const char kCastMediaRouteProviderDescription[] =
3348 "Enables the native Cast Media Route Provider implementation to be used "
3349 "instead of the implementation in the Media Router component extension.";
3350
John Lee651b47672020-09-14 19:55:023351const char kCopyLinkToTextName[] = "Copy Link To Text";
3352const char kCopyLinkToTextDescription[] =
3353 "Adds an item to the context menu to allow a user to copy a link to the "
3354 "page with the selected text highlighted.";
3355
Owen Min478d330e2020-10-19 19:18:483356const char kEnterpriseRealtimeExtensionRequestName[] =
3357 "Enterprise real-time extension request report";
3358const char kEnterpriseRealtimeExtensionRequestDescription[] =
3359 "Enable the real-time extension request uploading. The feature requires "
3360 "the enterprise reporting and extension request being enabled.";
3361
John Williamse5a683b2020-07-28 03:01:483362const char kGlobalMediaControlsCastStartStopName[] =
3363 "Global media controls control Cast start/stop";
3364const char kGlobalMediaControlsCastStartStopDescription[] =
3365 "Allows global media controls to control when a Cast session is started "
3366 "or stopped instead of relying on the Cast dialog.";
3367
Richard Knoll2b6d885a2020-09-24 16:42:433368const char kMuteNotificationsDuringScreenShareName[] =
3369 "Mute notifications during screen share";
3370const char kMuteNotificationsDuringScreenShareDescription[] =
3371 "Prevents new notifications from being shown while a screen is being "
3372 "shared.";
3373
Esmael El-Moslimany77beb94d2020-05-01 23:12:363374const char kNtpIframeOneGoogleBarName[] = "Load OneGoogleBar in an iframe";
3375const char kNtpIframeOneGoogleBarDescription[] =
3376 "Enables loading the OneGoogleBar in an iframe. Otherwise, the "
3377 "OneGoogleBar is loaded inline on chrome://new-tab-page.";
3378
Esmael El-Moslimanyba82f692020-05-20 23:34:343379const char kNtpOneGoogleBarModalOverlaysName[] =
3380 "When OneGoogleBar is loaded in an iframe, overlays are modal";
3381const char kNtpOneGoogleBarModalOverlaysDescription[] =
3382 "Enables overlays being modal, when the OneGoogleBar is loaded as iframe."
3383 "Otherwise, a clip-path definition is used to clip away parts of the"
3384 "OneGoogleBar that do not have visible elements.";
3385
Ramya Nagarajan0c3954a62020-08-05 22:44:143386const char kNtpRepeatableQueriesName[] =
3387 "Repeatable queries on the New Tab Page";
3388const char kNtpRepeatableQueriesDescription[] =
3389 "Enables surfacing repeatable queries as most visited tiles on the "
3390 "New Tab Page.";
3391
Esmael El-Moslimany3b70c872020-01-13 18:47:033392const char kNtpWebUIName[] =
3393 "Use the WebUI new tab page when opening a new tab";
3394const char kNtpWebUIDescription[] =
3395 "The WebUI new tab page is a replacement for the local NTP.";
3396
Tibor Goldschwendt16a63cb2020-08-04 19:08:153397const char kNtpModulesName[] = "NTP Modules";
3398const char kNtpModulesDescription[] = "Shows modules on the New Tab Page.";
3399
Esmael El-Moslimany75e33762020-10-21 18:26:433400const char kNtpRecipeTasksModuleName[] = "NTP Recipe Tasks Module";
3401const char kNtpRecipeTasksModuleDescription[] =
3402 "Shows the recipe tasks module on the New Tab Page.";
3403
Tibor Goldschwendt08c6b882020-10-01 03:09:323404const char kNtpShoppingTasksModuleName[] = "NTP Shopping Tasks Module";
3405const char kNtpShoppingTasksModuleDescription[] =
3406 "Shows the shopping tasks module on the New Tab Page.";
3407
Aran Gilman766c2ad2019-04-18 00:15:413408const char kEnableReaderModeName[] = "Enable Reader Mode";
3409const char kEnableReaderModeDescription[] =
3410 "Allows viewing of simplified web pages by selecting 'Customize and "
3411 "control Chrome'>'Distill page'";
3412
Jeffrey Cohenf04130a42018-08-29 00:22:273413const char kHappinessTrackingSurveysForDesktopName[] =
3414 "Happiness Tracking Surveys";
3415const char kHappinessTrackingSurveysForDesktopDescription[] =
3416 "Enable showing Happiness Tracking Surveys to users on Desktop";
3417
Wei Li2946b352019-08-19 21:49:543418const char kHappinessTrackingSurveysForDesktopDemoName[] =
3419 "Happiness Tracking Surveys Demo";
3420const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
3421 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
3422
Peter Marshallf7e15ad2020-11-06 10:37:453423const char
3424 kHappinessTrackingSurveysForDesktopDevToolsIssuesCookiesSameSiteName[] =
3425 "Happiness Tracking Surveys for same-site cookies issues in Chrome "
3426 "DevTools on Desktop.";
3427const char
3428 kHappinessTrackingSurveysForDesktopDevToolsIssuesCookiesSameSiteDescription
3429 [] = "Enable showing Happiness Tracking Surveys for same-site cookies "
3430 "issues in Chrome DevTools on Desktop.";
3431
Huanzhong Huang31a213b2020-02-11 15:04:033432const char kHappinessTrackingSurveysForDesktopSettingsName[] =
3433 "Happiness Tracking Surveys for Settings";
3434const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
3435 "Enable showing Happiness Tracking Surveys for Settings to users on "
3436 "Desktop";
3437
3438const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
3439 "Happiness Tracking Surveys for Privacy Settings";
3440const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
3441 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
3442 "on Desktop";
3443
Huanzhong Huanga2321012020-04-15 08:27:123444const char kHappinessTrackingSurveysForDesktopMigrationName[] =
3445 "Happiness Tracking Surveys migration";
3446const char kHappinessTrackingSurveysForDesktopMigrationDescription[] =
3447 "Enable the latest version of Happiness Tracking Surveys.";
3448
Jon Flatley8c785582019-06-05 00:33:423449const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
3450const char kKernelnextVMsDescription[] =
3451 "Enables VM support on devices running experimental kernel versions.";
3452
Travis Skarebcdb5ed32018-08-17 01:49:403453const char kOmniboxDriveSuggestionsName[] =
3454 "Omnibox Google Drive Document suggestions";
3455const char kOmniboxDriveSuggestionsDescriptions[] =
3456 "Display suggestions for Google Drive documents in the omnibox when Google "
3457 "is the default search engine.";
3458
Kevin Bailey9ec05532019-01-31 23:01:333459const char kOmniboxExperimentalKeywordModeName[] =
3460 "Omnibox Experimental Keyword Mode";
3461const char kOmniboxExperimentalKeywordModeDescription[] =
3462 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153463 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333464
Orin Jaworskica48a8b62020-01-29 20:24:273465const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
3466const char kOmniboxSuggestionButtonRowDescription[] =
3467 "Enable a button row on omnibox suggestions to present actionable items "
3468 "such as keyword search, tab-switch buttons, and Pedals.";
3469
Justin Donnelly5726ecf2020-08-14 00:53:523470const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3471const char kOmniboxPedalSuggestionsDescription[] =
3472 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3473 "detecting user intent and offering direct access to the end goal. This "
3474 "flag has no effect unless \"Omnibox suggestion button row\" is also "
3475 "enabled.";
3476
3477const char kOmniboxKeywordSearchButtonName[] = "Omnibox keyword search button";
3478const char kOmniboxKeywordSearchButtonDescription[] =
3479 "Enable the omnibox keyword search button which offers a way to search "
3480 "on specific sites from the omnibox. This flag has no effect unless "
3481 "\"Omnibox suggestion button row\" is also enabled.";
3482
Angela Yoeurng81552632020-09-22 23:52:143483const char kOmniboxRefinedFocusStateName[] = "Omnibox refined focus state UI";
3484const char kOmniboxRefinedFocusStateDescription[] =
3485 "Enables new changes to the UI indicating focus and hover states.";
3486
Kevin Bailey7d918b92019-05-02 16:00:143487const char kOmniboxShortBookmarkSuggestionsName[] =
3488 "Omnibox short bookmark suggestions";
3489const char kOmniboxShortBookmarkSuggestionsDescription[] =
3490 "Match very short input words to beginning of words in bookmark "
3491 "suggestions.";
3492
Irina Fedorovaf4080b22020-08-21 12:26:223493const char kPasswordsWeaknessCheckName[] = "Passwords weakness check";
3494const char kPasswordsWeaknessCheckDescription[] =
3495 "Enables checking passwords for weakness in Password Check";
3496
Chris Thompson657d5c82020-10-08 23:04:103497const char kSCTAuditingName[] = "SCT auditing";
3498const char kSCTAuditingDescription[] =
3499 "Enables SCT auditing for users who have opted in to Safe Browsing "
3500 "Extended Reporting.";
3501
Yutaka Hirano93e924742020-11-11 10:40:133502const char kShutdownSupportForKeepaliveName[] =
3503 "Shutdown support for keepalive requests";
3504const char kShutdownSupportForKeepaliveDescription[] =
3505 "When enabled, keepalive requests "
3506 "(https://fetch.spec.whatwg.org/#request-keepalive-flag) blocks the "
3507 "browser shutdown sequence for a short period of time.";
3508
Francois Doraycd3a0962019-10-11 20:13:333509const char kTabFreezeName[] = "Tab Freeze";
3510const char kTabFreezeDescription[] =
3511 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3512 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063513
Brett Wilson7b44537e2017-08-18 01:38:283514#endif // !defined(OS_ANDROID)
3515
3516// Windows ---------------------------------------------------------------------
3517
3518#if defined(OS_WIN)
3519
David Bienvenud0ddda32018-11-01 16:59:163520const char kCalculateNativeWinOcclusionName[] =
3521 "Calculate window occlusion on Windows";
3522const char kCalculateNativeWinOcclusionDescription[] =
3523 "Calculate window occlusion on Windows will be used in the future "
3524 "to throttle and potentially unload foreground tabs in occluded windows";
3525
Rainhard Findling4bdbaa1d2020-10-26 20:40:303526const char kChromeCleanupScanCompletedNotificationName[] =
3527 "Chrome cleanup scan completion notification";
3528const char kChromeCleanupScanCompletedNotificationDescription[] =
3529 "Allows you to be notified when a Chrome cleaner scan you started "
3530 "completes.";
3531
Brett Wilson7b44537e2017-08-18 01:38:283532const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3533const char kCloudPrintXpsDescription[] =
3534 "XPS enables advanced options for classic printers connected to the Cloud "
3535 "Print with Chrome. Printers must be re-connected after changing this "
3536 "flag.";
3537
Frank Liberato754d14f2019-01-30 23:31:173538const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3539const char kD3D11VideoDecoderDescription[] =
3540 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3541
Rahul Arakerif87184f2020-04-16 23:29:393542const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
3543const char kElasticOverscrollWinDescription[] =
3544 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
3545 "touchpads.";
3546
Mariam Alidbe57662020-08-06 12:28:353547extern const char kEnableIncognitoShortcutOnDesktopName[] =
3548 "Enable Incognito Desktop Shortcut";
3549extern const char kEnableIncognitoShortcutOnDesktopDescription[] =
3550 "Enables users to create a desktop shortcut for incognito mode.";
3551
Armando Miragliad2e6fc9e2020-03-06 09:23:093552const char kEnableMediaFoundationVideoCaptureName[] =
3553 "MediaFoundation Video Capture";
3554const char kEnableMediaFoundationVideoCaptureDescription[] =
3555 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
3556 "to DirectShow if disabled.";
3557
Lei Zhangc05af2a2020-05-15 20:54:053558const char kRunVideoCaptureServiceInBrowserProcessName[] =
3559 "Run video capture service in browser";
3560const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3561 "Run the video capture service in the browser process.";
Brett Wilson7b44537e2017-08-18 01:38:283562
Rainhard Findling29e729d2020-06-05 08:07:343563const char kSafetyCheckChromeCleanerChildName[] =
3564 "Chrome Cleanup Tool in safety check";
3565const char kSafetyCheckChromeCleanerChildDescription[] =
3566 "Enables the Chrome Cleanup Tool child in safety check.";
3567
Olli Etuaho122321192018-09-07 10:15:293568const char kUseAngleName[] = "Choose ANGLE graphics backend";
3569const char kUseAngleDescription[] =
3570 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3571 "computers by default. Using the OpenGL driver as the graphics backend may "
3572 "result in higher performance in some graphics-heavy applications, "
3573 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3574 "video playback.";
3575
3576const char kUseAngleDefault[] = "Default";
3577const char kUseAngleGL[] = "OpenGL";
3578const char kUseAngleD3D11[] = "D3D11";
3579const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023580const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293581
Reilly Grant924b4f0d2020-09-26 03:55:213582const char kUseSerialBusEnumeratorName[] = "Use system serial port enumerator";
3583const char kUseSerialBusEnumeratorDescription[] =
3584 "Use the system-supplied enumerator for serial port devices instead of "
3585 "enumerating devices implementing the COM port interface.";
3586
Brett Wilson7b44537e2017-08-18 01:38:283587const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3588const char kUseWinrtMidiApiDescription[] =
3589 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3590 "later).";
3591
Daniel Hosseinian159cb3d2020-03-13 03:02:023592#if BUILDFLAG(ENABLE_PRINTING)
Lei Zhangc05af2a2020-05-15 20:54:053593const char kGdiTextPrinting[] = "GDI Text Printing";
3594const char kGdiTextPrintingDescription[] =
3595 "Use GDI to print text as simply text";
3596
Lei Zhanga6a8a492020-05-14 03:55:033597const char kPrintWithReducedRasterizationName[] =
3598 "Print with reduced rasterization";
3599const char kPrintWithReducedRasterizationDescription[] =
3600 "When using GDI printing, avoid rasterization if possible.";
3601
Alan Screen574ffd662019-11-21 22:38:533602const char kUseXpsForPrintingName[] = "Use XPS for printing";
3603const char kUseXpsForPrintingDescription[] =
3604 "When enabled, use XPS printing API instead of the GDI print API.";
3605
Alan Screen49388112019-12-13 23:34:213606const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3607const char kUseXpsForPrintingFromPdfDescription[] =
3608 "When enabled, use XPS printing API instead of the GDI print API when "
3609 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:023610#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:213611
Guillaume Jenkinsdd8060a72019-07-03 17:28:063612#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163613const char kWinUseBrowserSpellCheckerName[] =
3614 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063615const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkinscd9afb5b2020-06-04 20:57:163616 "For supported languages, use the Windows OS spell checker to find "
3617 "spelling mistakes and provide spelling suggestions. Additional languages "
3618 "can be installed in the Windows OS settings to improve Windows spell "
3619 "check support.";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063620#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3621
Brett Wilson7b44537e2017-08-18 01:38:283622#endif // defined(OS_WIN)
3623
3624// Mac -------------------------------------------------------------------------
3625
Avi Drissman2e458df2020-07-29 16:24:313626#if defined(OS_MAC)
Brett Wilson7b44537e2017-08-18 01:38:283627
Daniel Hosseinian159cb3d2020-03-13 03:02:023628#if BUILDFLAG(ENABLE_PRINTING)
3629const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
3630const char kCupsIppPrintingBackendDescription[] =
3631 "Use the CUPS IPP printing backend instead of the original CUPS backend "
3632 "that calls the PPD API.";
3633#endif // BUILDFLAG(ENABLE_PRINTING)
3634
Owen Min3bfb32232020-10-28 17:52:153635const char kEnterpriseReportingApiKeychainRecreationName[] =
3636 "Enterprise reporting API keychain item recreation.";
3637const char kEnterpriseReportingApiKeychainRecreationDescription[] =
3638 "Allow enterprise reporting private API to recreate keychain item on Mac. "
3639 "The recreated item can be accessed by other binaries.";
3640
Sidney San Martín678fd4112019-03-30 00:13:053641const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3642const char kImmersiveFullscreenDescription[] =
3643 "Automatically hide and show the toolbar in fullscreen.";
3644
Greg Kerrf46f31872019-08-08 20:22:443645const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3646const char kMacSyscallSandboxDescription[] =
3647 "Controls whether the macOS sandbox filters syscalls.";
3648
Greg Kerr32483d1c2018-12-18 02:29:143649const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3650const char kMacV2GPUSandboxDescription[] =
3651 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3652
Henrik Grunellabaf7182019-04-12 09:15:193653const char kMacSystemMediaPermissionsInfoUiName[] =
3654 "System media permissions info UI";
3655const char kMacSystemMediaPermissionsInfoUiDescription[] =
3656 "In case a website is trying to use the camera/microphone, but Chrome "
3657 "itself is blocked on the system level to access these, show an icon in "
3658 "the Omnibox, which, when clicked, displays a bubble with information on "
3659 "how to toggle Chrome's system-level media permissions.";
3660
Christopher Cameron93855ff2019-10-10 19:26:543661const char kMetalName[] = "Metal";
3662const char kMetalDescription[] =
3663 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3664 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3665
Dale Curtis06cfbc12020-08-26 20:37:033666const char kVideoToolboxVp9DecodingName[] = "VideoToolbox VP9 Decoding";
3667const char kVideoToolboxVp9DecodingDescription[] =
3668 "Controls usage of VideoToolbox for hardware decoding of VP9 video.";
3669
Brett Wilson7b44537e2017-08-18 01:38:283670#endif
3671
3672// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343673
Yuta Hijikata235fc62b2020-12-08 03:48:323674#if BUILDFLAG(IS_CHROMEOS_ASH)
vabr0215a8e2017-03-28 12:47:343675
Anastasiia N3967787c2020-11-17 15:05:203676const char kAccountManagementFlowsV2Name[] =
3677 "Enable redesign of account management flows";
3678const char kAccountManagementFlowsV2Description[] =
3679 "Enables redesign of account management flows and Account Manager page in "
3680 "Settings. "
3681 "See go/betterAM";
3682
Brett Wilson7b44537e2017-08-18 01:38:283683const char kAcceleratedMjpegDecodeName[] =
3684 "Hardware-accelerated mjpeg decode for captured frame";
3685const char kAcceleratedMjpegDecodeDescription[] =
3686 "Enable hardware-accelerated mjpeg decode for captured frame where "
3687 "available.";
vabr0215a8e2017-03-28 12:47:343688
Zentaro Kavanagh65b3e112019-09-03 16:18:233689const char kAllowDisableMouseAccelerationName[] =
3690 "Allow disabling mouse acceleration";
3691const char kAllowDisableMouseAccelerationDescription[] =
3692 "Shows a setting to disable mouse acceleration.";
3693
Kyle Horimoto734f0752020-03-20 20:46:543694const char kAllowScrollSettingsName[] =
3695 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3696const char kAllowScrollSettingsDescription[] =
3697 "Shows settings to enable/disable scroll acceleration and to adjust the "
3698 "sensitivity for scrolling.";
3699
Maggie Cai062ab3b2020-09-17 13:23:263700const char kAppServiceExternalProtocolName[] = "App Service External Protocol";
3701const char kAppServiceExternalProtocolDescription[] =
3702 "Use the App Service to provide data for external protocol dialog.";
3703
Maggie Caid250297a2019-09-09 09:30:343704const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3705const char kAppServiceIntentHandlingDescription[] =
3706 "Use the App Service to provide data for intent handling.";
3707
[email protected]093af042020-06-12 03:13:373708const char kAppServiceAdaptiveIconName[] = "App Service Adaptive Icons";
3709const char kAppServiceAdaptiveIconDescription[] =
3710 "Provide adaptive icons through the App Service";
3711
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193712const char kArcCustomTabsExperimentName[] =
3713 "Enable Custom Tabs experiment for ARC";
3714const char kArcCustomTabsExperimentDescription[] =
3715 "Allow Android apps to use Custom Tabs."
3716 "This feature only works on the Canary and Dev channels.";
3717
Naoki Fukino153de8a2019-01-22 08:37:543718const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3719const char kArcDocumentsProviderDescription[] =
3720 "Enables DocumentsProvider integration in Chrome OS Files app.";
3721
Satoshi Niwa8b1d5282018-10-24 04:53:033722const char kArcFilePickerExperimentName[] =
3723 "Enable file picker experiment for ARC";
3724const char kArcFilePickerExperimentDescription[] =
3725 "Enables using Chrome OS file picker in ARC.";
3726
Lev Rumyantsev6eddc802019-08-27 19:41:213727const char kArcNativeBridgeToggleName[] =
3728 "Toggle between native bridge implementations for ARC";
3729const char kArcNativeBridgeToggleDescription[] =
3730 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513731
Josh Horwichc50d5b22020-07-07 22:32:183732const char kArcNativeBridge64BitSupportExperimentName[] =
3733 "Enable experimental 64-bit native bridge support for ARC";
3734const char kArcNativeBridge64BitSupportExperimentDescription[] =
3735 "Enable experimental 64-bit native bridge support for ARC where available.";
3736
Yury Khmele4649fc2020-12-01 22:59:153737const char kArcUseHighMemoryDalvikProfileName[] =
3738 "Enable ARC high-memory dalvik profile";
3739const char kArcUseHighMemoryDalvikProfileDesc[] =
3740 "Allow Android to use high-memory dalvik profile when applicable for "
3741 "high-memory devices.";
3742
lgchengecd1c1a62018-01-09 02:59:463743const char kArcUsbHostName[] = "Enable ARC USB host integration";
3744const char kArcUsbHostDescription[] =
3745 "Allow Android apps to use USB host feature on ChromeOS devices.";
3746
Eliot Courtneye87a9c32018-11-20 03:33:023747const char kAshEnablePipRoundedCornersName[] =
3748 "Enable Picture-in-Picture rounded corners.";
3749const char kAshEnablePipRoundedCornersDescription[] =
3750 "Enable rounded corners on the Picture-in-Picture window.";
3751
Andrew Moylan2db11cd2019-05-22 14:25:153752const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3753const char kAshEnableUnifiedDesktopDescription[] =
3754 "Enable unified desktop mode which allows a window to span multiple "
3755 "displays.";
3756
Min Chen3e342562019-05-04 00:08:363757const char kAshSwapSideVolumeButtonsForOrientationName[] =
3758 "Swap side volume buttons to match screen orientation.";
3759const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3760 "Make the side volume button that's closer to the top/right always "
3761 "increase the volume and the button that's closer to the bottom/left "
3762 "always decrease the volume.";
3763
minchc6243fd2019-10-22 00:45:463764const char kAshSwipingFromLeftEdgeToGoBackName[] =
3765 "Swping from the left edge of the display to go back to the previous page.";
3766const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3767 "Swiping from the restricted left area of the display with enough drag "
3768 "distance or fling velocity could go back to the previous page while in "
3769 "tablet mode.";
3770
Ryan Hansberry7c6c2b22019-06-18 21:07:143771const char kBluetoothAggressiveAppearanceFilterName[] =
3772 "Aggressive Bluetooth device filtering";
3773const char kBluetoothAggressiveAppearanceFilterDescription[] =
3774 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3775 "likely cannot be connected to.";
3776
Michael Sun1b15a302020-04-07 02:57:293777const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3778const char kBluetoothFixA2dpPacketSizeDescription[] =
3779 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3780 "audio quality and may fix audio stutter.";
3781
Hsin-Yu Chao6f2cfd6a2020-11-16 04:37:343782const char kBluetoothWbsDogfoodName[] = "Bluetooth WBS dogfood";
3783const char kBluetoothWbsDogfoodDescription[] =
3784 "Enables Bluetooth wideband speech mic as default audio option. "
3785 "Note that flipping this flag makes no difference on most of the "
3786 "Chrome OS models, because Bluetooth WBS is either unsupported "
3787 "or fully launched. Only on the few models that Bluetooth WBS is "
3788 "still stablizing this flag will take effect.";
3789
Christopher Lam28530012019-07-11 04:05:123790const char kCameraSystemWebAppName[] = "Camera System Web App";
3791const char kCameraSystemWebAppDescription[] =
3792 "Run the Chrome Camera App as a System Web App.";
3793
Trent Begin39f8cc42020-10-22 19:23:323794#if BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
Miguel Casas0f1575a2020-07-01 01:01:253795const char kChromeOSDirectVideoDecoderName[] = "ChromeOS Direct Video Decoder";
3796const char kChromeOSDirectVideoDecoderDescription[] =
3797 "Enables the hardware-accelerated ChromeOS direct media::VideoDecoder "
3798 "implementation. Note that this might be entirely disallowed by the "
Miguel Casas99b09a12020-09-16 18:46:533799 "--platform-disallows-chromeos-direct-video-decoder command line switch "
3800 "which is added for platforms where said direct VideoDecoder does not work "
3801 "or is not well tested (see the disable_cros_video_decoder USE flag in "
3802 "Chrome OS)";
Trent Begin39f8cc42020-10-22 19:23:323803#endif // BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
David Staessens13e6e232020-01-17 04:23:513804
Jeffrey Kardatzkef4ea1652020-07-13 17:41:313805const char kCdmFactoryDaemonName[] = "CDM Factory Daemon";
3806const char kCdmFactoryDaemonDescription[] =
3807 "Use the CDM daemon instead of the library CDM";
3808
Trent Begin3d844e2a2020-10-22 21:54:483809const char kConnectivityDiagnosticsWebUiName[] =
3810 "Connectivity Diagnostics WebUI";
3811const char kConnectivityDiagnosticsWebUiDescription[] =
3812 "Use the WebUI version of the Connectivity Diagnostics App";
3813
Yulun Wu1e355132020-02-11 20:12:223814const char kContextualNudgesName[] =
3815 "Contextual nudges for user gesture education";
3816const char kContextualNudgesDescription[] =
3817 "Enables contextual nudges, periodically showing the user a label "
3818 "explaining how to interact with a particular UI element using gestures.";
3819
My Nguyen2194c5b2020-07-15 02:22:333820const char kCrosLanguageSettingsUpdateName[] = "Language Settings Update";
3821const char kCrosLanguageSettingsUpdateDescription[] =
3822 "Enable this flag to see the new language settings update.";
3823
Jing Wang859fb1a2020-11-27 00:26:483824const char kCrosOnDeviceGrammarCheckName[] = "On-device Grammar Check";
3825const char kCrosOnDeviceGrammarCheckDescription[] =
3826 "Enable new on-device grammar check component.";
3827
Brett Wilson7b44537e2017-08-18 01:38:283828const char kCrosRegionsModeName[] = "Cros-regions load mode";
3829const char kCrosRegionsModeDescription[] =
3830 "This flag controls cros-regions load mode";
3831const char kCrosRegionsModeDefault[] = "Default";
3832const char kCrosRegionsModeOverride[] = "Override VPD values.";
3833const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343834
David Munro3528c5c2020-01-13 02:44:373835const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3836const char kCrostiniDiskResizingDescription[] =
3837 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3838 "automatically sized disks.";
3839
David Munro3728ef72019-10-30 07:22:153840const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3841const char kCrostiniUseBusterImageDescription[] =
3842 "New Crostini containers use Debian Buster images instead of Debian "
3843 "Stretch.";
3844
Ben Wells7238dd02019-05-02 08:20:323845const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3846const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3847
Nicholas Verne84629622019-11-14 04:55:523848const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3849const char kCrostiniWebUIUpgraderDescription[] =
3850 "Enable the new WebUI Crostini Upgrader Dialog.";
3851
Fergus Dallb0ce74a2020-08-03 06:55:023852const char kCrostiniUseDlcName[] = "Crostini Use DLC";
3853const char kCrostiniUseDlcDescription[] =
3854 "Download the termina VM using the new DLC service instead of the old "
3855 "component updater.";
3856
David Munro23043112020-09-24 12:33:543857const char kCrostiniEnableDlcName[] = "Crostini Enable DLC";
3858const char kCrostiniEnableDlcDescription[] =
3859 "Signal to Crostini that the DLC service is available for use.";
3860
David Munro9fce777c2020-10-07 03:55:543861const char kCrostiniResetLxdDbName[] = "Crostini Reset LXD DB on launch";
3862const char kCrostiniResetLxdDbDescription[] =
3863 "Recreates the LXD database every time we launch it";
3864
Max Li6f2e8142019-10-23 13:34:113865const char kCryptAuthV2DeviceActivityStatusName[] =
3866 "CryptAuth Device Activity Status";
3867const char kCryptAuthV2DeviceActivityStatusDescription[] =
3868 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3869
Josh Nohle628bfd12020-12-08 20:48:363870const char kCryptAuthV2DeviceActivityStatusUseConnectivityName[] =
3871 "CryptAuth Device Activity Status: Use connectivity status";
3872const char kCryptAuthV2DeviceActivityStatusUseConnectivityDescription[] =
3873 "Utilize the connectivity status from the CryptAuth "
3874 "GetDevicesActivityStatus API to sort devices.";
3875
Josh Nohle12948a12019-10-10 21:06:163876const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3877const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053878 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3879 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163880
Josh Nohle2f82dcc2018-12-17 23:11:233881const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3882const char kCryptAuthV2EnrollmentDescription[] =
3883 "Use the CryptAuth v2 Enrollment protocol.";
3884
Pilar Molina Lopezd5b787512020-11-19 00:21:483885const char kDisableBufferBWCompressionName[] =
3886 "Disable buffer bandwidth compression";
3887const char kDisableBufferBWCompressionDescription[] =
3888 "Disable bandwidth compression when allocating buffers";
3889
Ricky Liang8df43372020-07-09 09:41:093890const char kDisableCameraFrameRotationAtSourceName[] =
3891 "Disable camera frame rotation at source";
3892const char kDisableCameraFrameRotationAtSourceDescription[] =
3893 "Disable camera frame rotation to the upright display orientation in the "
3894 "video capture device";
3895
Thanh Nguyena4c933442019-05-11 03:43:553896const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3897const char kDisableCancelAllTouchesDescription[] =
3898 "If enabled, a canceled touch will not force all other touches to be "
3899 "canceled.";
3900
Josh Nohle115bc2892019-12-18 18:26:343901const char kDisableCryptAuthV1DeviceSyncName[] =
3902 "Disable CryptAuth v1 DeviceSync";
3903const char kDisableCryptAuthV1DeviceSyncDescription[] =
3904 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3905 "should be enabled before this flag is flipped.";
3906
Pavol Marko07c02b72020-11-19 12:04:533907const char kDisableIdleSocketsCloseOnMemoryPressureName[] =
3908 "Disable closing idle sockets on memory pressure";
3909const char kDisableIdleSocketsCloseOnMemoryPressureDescription[] =
3910 "If enabled, idle sockets will not be closed when chrome detects memory "
3911 "pressure. This applies to web pages only and not to internal requests.";
3912
Daniele Castagna893d822e2019-03-08 21:37:113913const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3914const char kDisableExplicitDmaFencesDescription[] =
3915 "Always rely on implicit syncrhonization between GPU and display "
3916 "controller instead of using dma-fences explcitily when available.";
3917
Bailey Berro01f09742020-07-21 05:40:593918const char kDisplayAlignmentAssistanceName[] =
3919 "Enable Display Alignment Assistance";
3920const char kDisplayAlignmentAssistanceDescription[] =
3921 "Show indicators on shared edges of the displays when user is "
3922 "attempting to move their mouse over to another display. Show preview "
3923 "indicators when the user is moving a display in display layouts.";
3924
Su Hong Koobbd04e02020-04-04 00:16:063925const char kDisplayIdentificationName[] =
3926 "Enable display identification highlight";
3927const char kDisplayIdentificationDescription[] =
3928 "Shows a blue highlight around the edges of the display that is selected "
3929 "in the Displays Settings page. Only shown when the Displays Settings page "
3930 "is open.";
3931
Miguel Casas8821b0982020-07-02 12:28:493932const char kUseHDRTransferFunctionName[] =
3933 "Monitor/Display HDR transfer function";
3934const char kUseHDRTransferFunctionDescription[] =
3935 "Allows using the HDR transfer functions of any connected monitor that "
3936 "supports it";
Miguel Casasf15028b12019-10-23 12:52:323937
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203938const char kDisableOfficeEditingComponentAppName[] =
3939 "Disable Office Editing for Docs, Sheets & Slides";
3940const char kDisableOfficeEditingComponentAppDescription[] =
3941 "Disables Office Editing for Docs, Sheets & Slides component app so "
3942 "handlers won't be registered, making it possible to install another "
3943 "version for testing.";
3944
Ahmed Fakhry4f567e692018-10-16 15:51:083945const char kDoubleTapToZoomInTabletModeName[] =
3946 "Double-tap to zoom in tablet mode";
3947const char kDoubleTapToZoomInTabletModeDescription[] =
3948 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3949 "page.";
3950
Austin Tankiang3d356862020-10-01 06:26:153951const char kDriveFsBidirectionalNativeMessagingName[] =
3952 "Enable bidirectional native messaging for DriveFS";
3953const char kDriveFsBidirectionalNativeMessagingDescription[] =
3954 "Enable enhanced native messaging host to communicate with DriveFS.";
3955
Xiyuan Xia381892ca2020-04-30 23:17:233956const char kMovablePartialScreenshotName[] =
3957 "Movable/resizable partial screenshot region";
3958const char kMovablePartialScreenshotDescription[] =
3959 "Allow partial screenshot region to be moved/resized via mouse/touch.";
3960
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543961const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263962 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543963const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263964 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543965
Andrew Moylan2db11cd2019-05-22 14:25:153966const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3967const char kEnableAppDataSearchDescription[] =
3968 "Allow launcher search to access data available through Firebase App "
3969 "Indexing";
3970
3971const char kEnableAppReinstallZeroStateName[] =
3972 "Enable Zero State App Reinstall Suggestions.";
3973const char kEnableAppReinstallZeroStateDescription[] =
3974 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3975 "will show app reinstall recommendations at end of zero state list.";
3976
Matthew Mourgoscf22b4b2019-03-06 23:46:393977const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3978const char kEnableAppGridGhostDescription[] =
3979 "Enables ghosting during an item drag in launcher.";
3980
Daniel Zhang01399072018-08-16 22:28:203981const char kEnableAppListSearchAutocompleteName[] =
3982 "App List Search Autocomplete";
3983const char kEnableAppListSearchAutocompleteDescription[] =
3984 "Allow App List search box to autocomplete queries for Google searches and "
3985 "apps.";
3986
Lei Zhang0a318af2018-11-14 02:19:463987const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373988 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463989const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373990 "If audio focus is enabled in Chrome then this will delegate audio focus "
3991 "control in Android apps to Chrome.";
3992
Yue Liebaa9952018-12-07 21:41:263993const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3994const char kEnableAssistantAppSupportDescription[] =
3995 "Enable the Assistant App Support feature";
3996
David Black12709a382020-06-30 04:03:003997const char kEnableAssistantBetterOnboardingName[] =
3998 "Enable Assistant Better Onboarding";
3999const char kEnableAssistantBetterOnboardingDescription[] =
4000 "Enables the Assistant better onboarding experience.";
4001
Xiaohui Chenb523747b2019-03-14 23:38:324002const char kEnableAssistantLauncherIntegrationName[] =
4003 "Assistant & Launcher integration";
4004const char kEnableAssistantLauncherIntegrationDescription[] =
4005 "Combine Launcher search with the power of Assistant to provide the most "
4006 "useful answer for each query. Requires Assistant to be enabled.";
4007
Yue Li26244a8e2019-11-14 02:05:034008const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
4009const char kEnableAssistantLauncherUIDescription[] =
4010 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
4011 "be enabled.";
4012
lif5c5bec62019-06-26 22:56:054013const char kEnableAssistantMediaSessionIntegrationName[] =
4014 "Assistant Media Session integration";
4015const char kEnableAssistantMediaSessionIntegrationDescription[] =
4016 "Enable Assistant Media Session Integration.";
4017
Xiao Yangf59e6932019-07-19 00:18:134018const char kEnableAssistantRoutinesName[] = "Assistant Routines";
4019const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
4020
David Black12709a382020-06-30 04:03:004021const char kEnableAssistantTimersV2Name[] = "Enable Assistant Timers V2";
4022const char kEnableAssistantTimersV2Description[] =
4023 "Enables v2 of Assistant timers.";
4024
Yue Lic30931472020-08-13 02:30:354025const char kEnableAutoSelectName[] = "Auto Select";
4026const char kEnableAutoSelectDescription[] =
4027 "Automatically select the word under cursor on contextual menu click.";
4028
Alex Newcomere5a362c2019-05-02 19:31:354029const char kEnableBackgroundBlurName[] = "Enable background blur.";
4030const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:284031 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:354032
Avery Musbach62777822020-03-06 05:49:044033const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
4034const char kDragToSnapInClamshellModeDescription[] =
4035 "You can drag a window from clamshell overview and snap it. If you will be "
4036 "using multiple displays, you should use this flag only in conjunction "
4037 "with multi-display-overview-and-split-view (otherwise you are likely to "
4038 "get a crash).";
4039
Alex Newcomer46bfe142020-07-10 20:28:564040const char kEnhancedClipboardName[] =
4041 "Productivity Experiment: Enable Enhanced Clipboard";
4042const char kEnhancedClipboardDescription[] =
4043 "Enables an experimental clipboard history which aims to reduce context "
4044 "switching. After copying to the clipboard, press search + v to show the "
4045 "history. Selecting something from the menu will result in a paste to the "
4046 "active window.";
4047
Matthew Mourgosdfd6d852020-10-22 03:15:284048extern const char kEnhancedClipboardNudgeSessionResetName[] =
4049 "Enable resetting enhanced clipboard nudge data";
4050extern const char kEnhancedClipboardNudgeSessionResetDescription[] =
4051 "When enabled, this will reset the clipboard nudge shown data on every new "
4052 "user session, allowing the nudge to be shown again.";
4053
Alex Newcomer07298522020-10-01 20:56:374054const char kEnhancedClipboardSimpleRenderName[] =
4055 "Only renders html in the Enhanced Clipboard if there are img or table "
4056 "tags";
4057const char kEnhancedClipboardSimpleRenderDescription[] =
4058 "This will result in less HTML rendering in the Enhanced Clipboard menu.";
4059
Avery Musbach62777822020-03-06 05:49:044060const char kMultiDisplayOverviewAndSplitViewName[] =
4061 "Enable multi-display overview and split view.";
4062const char kMultiDisplayOverviewAndSplitViewDescription[] =
4063 "You can drag a window from one overview grid and drop into another "
4064 "overview grid.";
4065
Charles Zhao9d1b8def2019-10-16 22:32:394066const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
4067const char kEnableCrOSActionRecorderDescription[] =
4068 "When enabled, each app launching, file opening, setting change, and url "
4069 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:344070 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:394071
Brett Wilson7b44537e2017-08-18 01:38:284072const char kEnableEncryptionMigrationName[] =
4073 "Enable encryption migration of user data";
4074const char kEnableEncryptionMigrationDescription[] =
4075 "If enabled and the device supports ARC, the user will be asked to update "
4076 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:344077
James Hawkinsa9fefa8d2020-10-08 00:24:034078const char kEnableHostnameSettingName[] = "Enable setting the device hostname";
4079const char kEnableHostnameSettingDescription[] =
4080 "Enables the ability to set the Chrome OS hostname, the name of the device "
4081 "that is exposed to the local network";
4082
Harry Cuttscfe6d934f2019-06-05 21:45:554083const char kEnableGesturePropertiesDBusServiceName[] =
4084 "Enable gesture properties D-Bus service";
4085const char kEnableGesturePropertiesDBusServiceDescription[] =
4086 "Enable a D-Bus service for accessing gesture properties, which are used "
4087 "to configure input devices.";
4088
Xiaohui Chenf4283f32018-11-26 20:02:504089const char kEnableGoogleAssistantDspName[] =
4090 "Enable Google Assistant with hardware-based hotword";
4091const char kEnableGoogleAssistantDspDescription[] =
4092 "Enable an experimental feature that uses hardware-based hotword detection "
4093 "for Assistant. Only a limited number of devices have this type of "
4094 "hardware support.";
4095
Xiaohui Chenc3baca42018-11-30 19:29:374096const char kEnableGoogleAssistantStereoInputName[] =
4097 "Enable Google Assistant with stereo audio input";
4098const char kEnableGoogleAssistantStereoInputDescription[] =
4099 "Enable an experimental feature that uses stereo audio input for hotword "
4100 "and voice to text detection in Google Assistant.";
4101
Xiaohui Chen3f3a5bf12019-09-28 00:29:454102const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
4103const char kEnableGoogleAssistantAecDescription[] =
4104 "Enable an experimental feature that removes local feedback from audio "
4105 "input to help hotword and ASR when background audio is playing.";
4106
Rob Schonberger11bb2812019-07-31 23:41:004107const char kEnableHeuristicStylusPalmRejectionName[] =
4108 "Enable Heuristic for Stylus/Palm Rejection.";
4109const char kEnableHeuristicStylusPalmRejectionDescription[] =
4110 "Enable additional heuristic palm rejection logic when interacting with "
4111 "stylus usage. Not intended for all devices.";
4112
[email protected]b2bed9d2020-12-09 23:49:424113const char kEnableLauncherSearchNormalizationName[] =
4114 "Enable normalization of launcher search results";
4115const char kEnableLauncherSearchNormalizationDescription[] =
4116 "Enable normalization of scores from different providers to the "
4117 "launcher.";
4118
Ana Salazar270fed42020-06-11 14:44:404119const char kNewDragSpecInLauncherName[] = "Enable Launcher App Paging";
4120const char kNewDragSpecInLauncherDescription[] =
4121 "Show visual affordance of launcher app pages and enable page previews "
4122 "when dragging apps.";
4123
Rob Schonbergerc258473f2019-11-08 05:09:354124const char kEnableNeuralStylusPalmRejectionName[] =
4125 "Enable Neural Palm Detection";
4126const char kEnableNeuralStylusPalmRejectionDescription[] =
4127 "Experimental: Enable Neural Palm detection. Not compatible with all "
4128 "devices.";
4129
Mitsuru Oshimadaf54572020-04-07 14:47:594130const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
4131const char kEnableNewShortcutMappingDescription[] =
4132 "Enables experimental new shortcut mapping";
4133
Jeroen Dhollander34b7b152020-06-12 16:24:474134const char kEnableOnDeviceAssistantName[] = "Enable On Device Assistant";
4135const char kEnableOnDeviceAssistantDescription[] =
4136 "Enable On Device Assistant.";
4137
Rob Schonbergerba235782020-03-11 05:01:144138const char kEnablePalmOnMaxTouchMajorName[] =
4139 "Enable Palm when Touch is Maximum";
4140const char kEnablePalmOnMaxTouchMajorDescription[] =
4141 "Experimental: Enable Palm detection when the touchscreen reports max "
4142 "size. Not compatible with all devices.";
4143
4144const char kEnablePalmOnToolTypePalmName[] =
4145 "Enable Palm when Tool Type is Palm";
4146const char kEnablePalmOnToolTypePalmDescription[] =
4147 "Experimental: Enable palm detection when touchscreen reports "
4148 "TOOL_TYPE_PALM. Not compatible with all devices.";
4149
Rob Schonbergere0a8e3c2020-04-21 03:04:394150const char kEnablePalmSuppressionName[] =
4151 "Enable Palm Suppression with Stylus.";
4152const char kEnablePalmSuppressionDescription[] =
4153 "If enabled, suppresses touch when a stylus is on a touchscreen.";
4154
Vladislav Kaznacheevaa213a02018-10-29 17:54:284155const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
4156const char kEnablePlayStoreSearchDescription[] =
4157 "Enable Play Store search in launcher.";
4158
[email protected]683123b92019-12-10 03:52:224159const char kEnableQuickAnswersName[] = "Enable Quick Answers";
4160const char kEnableQuickAnswersDescription[] =
4161 "Enable the Quick Answers feature";
4162
Yue Li19ffe542020-10-28 02:52:284163const char kEnableQuickAnswersOnEditableTextName[] =
4164 "Enable Quick Answers on editable text";
4165const char kEnableQuickAnswersOnEditableTextDescription[] =
4166 "Enable Quick Answers on editable text.";
4167
Xiao Yangfcee43b2020-02-11 03:27:434168const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
4169const char kEnableQuickAnswersRichUiDescription[] =
4170 "Enable the Quick Answers rich UI.";
4171
Li Linb89713c2020-05-13 00:20:374172const char kEnableQuickAnswersTextAnnotatorName[] =
4173 "Enable Quick Answers text annotator";
4174const char kEnableQuickAnswersTextAnnotatorDescription[] =
4175 "Enable Quick Answers text annotator.";
4176
Yue Li869ba962020-09-19 00:27:134177const char kEnableQuickAnswersTranslationName[] =
4178 "Enable Quick Answers translation";
4179const char kEnableQuickAnswersTranslationDescription[] =
4180 "Enable Quick Answers translation.";
4181
Yue Li8468585fe2020-09-30 20:46:134182const char kEnableQuickAnswersTranslationCloudAPIName[] =
4183 "Enable Quick Answers translation using the Cloud API";
4184const char kEnableQuickAnswersTranslationCloudAPIDescription[] =
4185 "Enable Quick Answers translation using the Cloud API.";
4186
Brian Geffon134e77c52019-07-30 21:49:584187const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
4188const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
4189
4190const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
4191const char kTrimOnMemoryPressureDescription[] =
4192 "Trim Working Set periodically on memory pressure";
4193
Eleni Dimitriadis86ff60602019-12-23 05:17:094194const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
4195const char kEnableSuggestedFilesDescription[] =
4196 "Enable Suggested Files feature in Launcher, which will show file "
4197 "suggestions in the suggestion chips when the launcher is opened";
4198
Sammie Quon10d6aaf2020-09-22 22:32:244199const char kEnhancedDeskAnimationsName[] =
4200 "Enable Enhanced Virtual Desks Animations";
4201const char kEnhancedDeskAnimationsDescription[] =
4202 "Allows pressing multiple keyboard shortcuts to switch multiple desks, and "
4203 "to have touchpad swipes continuously move desks.";
4204
Anqing Zhao05ec5822019-11-21 15:42:434205const char kEnterpriseReportingInChromeOSName[] =
4206 "Enterprise cloud reporting in Chrome OS";
4207const char kEnterpriseReportingInChromeOSDescription[] =
4208 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
4209 "user level cloud management.";
4210
Prabir Pradhan67677e82020-09-11 18:26:524211const char kExoGamepadVibrationName[] = "Gamepad Vibration for Exo Clients";
4212const char kExoGamepadVibrationDescription[] =
4213 "Allow Exo clients like Android to request vibration events for gamepads "
4214 "that support it.";
4215
Nicholas Hollingum4cbff262020-09-08 04:02:154216const char kExoOrdinalMotionName[] =
4217 "Raw (unaccelerated) motion for Linux applications";
4218const char kExoOrdinalMotionDescription[] =
4219 "Send unaccelerated values as raw motion events to linux applications.";
4220
Nicholas Hollingume9a6744f2019-10-03 05:57:294221const char kExoPointerLockName[] = "Pointer lock for Linux applications";
4222const char kExoPointerLockDescription[] =
4223 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
4224 "the mouse pointer.";
4225
Akihiro Ota02ec6bed2020-01-21 22:27:224226const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
4227 "Enable experimental ChromeVox annotations feature.";
4228const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
4229 "Allows users to create custom annotations for elements using ChromeVox.";
4230
Rose Garcia26e2ae32019-06-25 00:57:544231const char kExperimentalAccessibilitySwitchAccessTextName[] =
4232 "Enable enhanced Switch Access text input.";
4233const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
4234 "Enable experimental or in-progress Switch Access features for improved "
4235 "text input";
4236
Anastasia Helfinsteinb4efe142020-09-25 05:15:424237const char kSwitchAccessPointScanningName[] =
4238 "Enable point scanning with Switch Access.";
4239const char kSwitchAccessPointScanningDescription[] =
4240 "Enable an in-process feature to select points onscreen with Switch "
4241 "Access.";
4242
Katie D9b7ec72b2020-06-02 18:02:364243const char kExperimentalAccessibilityCursorColorsName[] =
4244 "Enable cursor colors.";
4245const char kExperimentalAccessibilityCursorColorsDescription[] =
4246 "Enable experimental feature which allows setting cursor color in "
4247 "Accessibility settings.";
4248
Josiah K850acd32020-10-28 07:10:134249const char kMagnifierNewFocusFollowingName[] =
Josiah K6b5eefd2020-09-23 03:27:564250 "Enable new focus following in Magnifier";
Josiah K850acd32020-10-28 07:10:134251const char kMagnifierNewFocusFollowingDescription[] =
4252 "Enable feature which allows more comprehensive focus following in"
4253 "in Magnifier.";
Josiah K6b5eefd2020-09-23 03:27:564254
[email protected]ba2cbce72020-08-28 14:13:494255const char kFilesAppCopyImageName[] = "Enable Copy Images from Files App";
4256const char kFilesAppCopyImageDescription[] =
4257 "Enables the Files App to copy images selected to the system clipboard";
4258
Wei Lee72e92f42020-09-22 07:07:384259const char kFilesCameraFolderName[] =
4260 "Enable Camera folder handling in Files App";
4261const char kFilesCameraFolderDescription[] =
4262 "Enables the Files App to display Camera folder with i18n name and make it "
4263 "nonmodifiable";
4264
Luciano Pacheco53526e62020-10-19 09:03:264265const char kFilesJsModulesName[] = "Enable JS Modules for Files app";
4266const char kFilesJsModulesDescription[] =
4267 "Enable running Files app using JS Modules.";
4268
4269const char kAudioPlayerJsModulesName[] = "Enable JS Modules for Audio Player";
4270const char kAudioPlayerJsModulesDescription[] =
4271 "Enable running Audio Player app using JS Modules.";
4272
4273const char kVideoPlayerJsModulesName[] = "Enable JS Modules for Video Player";
4274const char kVideoPlayerJsModulesDescription[] =
4275 "Enable running Video Player app using JS Modules.";
4276
Austin Tankiang4f973632019-08-12 08:33:234277const char kFilesNGName[] = "Enable Files App. NG.";
4278const char kFilesNGDescription[] =
4279 "Enable the next generation UI style of the file manager.";
4280
Omid Tourzanbf2a0dcf2020-09-10 08:53:554281const char kFilesSinglePartitionFormatName[] =
4282 "Enable Partitioning of Removable Disks.";
4283const char kFilesSinglePartitionFormatDescription[] =
4284 "Enable partitioning of removable disks into single partition.";
4285
Josh Simmons7888f7d2020-08-07 04:47:524286const char kFilesSWAName[] = "Enable Files App SWA.";
4287const char kFilesSWADescription[] =
4288 "Enable the SWA version of the file manager.";
4289
Omid Tourzan9f39a472020-05-26 03:58:354290const char kFilesTransferDetailsName[] = "Enable Files Transfer Details.";
4291const char kFilesTransferDetailsDescription[] =
4292 "Enable transfer details like remaining time in the progress center panel.";
4293
Joel Hockeya4865f1f2020-10-09 00:41:274294const char kFilesTrashName[] = "Enable Files Trash.";
4295const char kFilesTrashDescription[] =
4296 "Enable trash for My files volume in Files App.";
4297
François Degros0caa0d22020-08-13 02:22:324298const char kFilesZipMountName[] = "New ZIP mounting in Files App";
4299const char kFilesZipMountDescription[] =
4300 "Enable new ZIP archive mounting system in File Manager.";
4301
4302const char kFilesZipPackName[] = "New ZIP packing in Files App";
4303const char kFilesZipPackDescription[] =
4304 "Enable new ZIP archive creation system in File Manager.";
4305
4306const char kFilesZipUnpackName[] = "New ZIP unpacking in Files App";
4307const char kFilesZipUnpackDescription[] =
4308 "Enable new ZIP archive extraction system in File Manager.";
François Degros1e581402020-04-28 08:29:594309
Ricky Liang3bd2754b52020-10-07 02:50:324310const char kForceSpectreVariant2MitigationName[] =
4311 "Force Spectre variant 2 mitigagtion";
4312const char kForceSpectreVariant2MitigationDescription[] =
4313 "Forces Spectre variant 2 mitigation. Setting this to enabled will "
4314 "override #spectre-variant2-mitigation and any system-level setting that "
4315 "disables Spectre variant 2 mitigation.";
4316
Naoki Fukino46529392020-08-11 11:46:094317extern const char kFiltersInRecentsName[] = "Enable filters in Recents";
4318extern const char kFiltersInRecentsDescription[] =
4319 "Enable file-type filters (Audio, Images, Videos) in Files App Recents "
4320 "view.";
4321
yjliu8f78e8b2020-07-22 20:51:214322const char kFrameThrottleFpsName[] = "Set frame throttling fps.";
4323const char kFrameThrottleFpsDescription[] =
4324 "Set the throttle fps for compositor frame submission.";
4325const char kFrameThrottleFpsDefault[] = "Default";
4326const char kFrameThrottleFps5[] = "5 fps";
4327const char kFrameThrottleFps10[] = "10 fps";
4328const char kFrameThrottleFps15[] = "15 fps";
4329const char kFrameThrottleFps20[] = "20 fps";
4330const char kFrameThrottleFps25[] = "25 fps";
4331const char kFrameThrottleFps30[] = "30 fps";
4332
Andrew Moylan97585272019-02-19 19:01:224333const char kFsNosymfollowName[] =
4334 "Prevent symlink traversal on user-supplied filesystems.";
4335const char kFsNosymfollowDescription[] =
4336 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
4337 " option, so the chromuimos LSM denies symlink traversal on the"
4338 " filesystem.";
4339
Nancy Wangd74f1752020-11-10 01:16:324340const char kFullRestoreName[] = "Full restore";
4341const char kFullRestoreDescription[] = "Chrome OS full restore";
4342
Zufeng Wang884a7902020-06-30 05:37:334343const char kHelpAppSearchServiceIntegrationName[] =
4344 "Help App search service integration";
4345const char kHelpAppSearchServiceIntegrationDescription[] =
4346 "Enables the integration between the help app and the local search"
4347 " service. Includes using the search service for in app search.";
4348
Becca Hughes71465532019-04-12 19:18:554349const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
4350const char kHideArcMediaNotificationsDescription[] =
4351 "Hides media notifications for ARC apps. Requires "
4352 "#enable-media-session-notifications to be enabled.";
4353
David Blackd9549252020-09-15 02:34:104354const char kHoldingSpaceName[] =
David Black96f5440c2020-11-11 23:30:154355 "Quick access to screenshots, downloads, and files";
David Blackd9549252020-09-15 02:34:104356const char kHoldingSpaceDescription[] =
4357 "Enables quick access to screenshots, downloads, and important files which "
4358 "aims to increase productivity by saving time. When enabled, access recent "
4359 "screenshots and downloads from the shelf. Pin important files with the "
4360 "Files App context menu to keep them one click away.";
4361
David Black96f5440c2020-11-11 23:30:154362const char kHoldingSpacePreviewsName[] =
4363 "Support showing previews of quick access screenshots, downloads, and "
4364 "files";
4365const char kHoldingSpacePreviewsDescription[] =
4366 "Enables support for showing previews of quick access screenshots, "
4367 "downloads, and imporant files in the shelf. Note that this has no effect "
4368 "unless #enable-holding-space is also enabled.";
4369
Lei Zhangc05af2a2020-05-15 20:54:054370const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
4371const char kImeAssistAutocorrectDescription[] =
John Palmer3ace5a72020-03-11 05:57:514372 "Enable assistive auto-correct features for native IME";
4373
Curtis McMullan35800d22020-11-26 06:45:194374const char kImeAssistMultiWordName[] =
4375 "Enable assistive multi word suggestions";
4376const char kImeAssistMultiWordDescription[] =
4377 "Enable assistive multi word suggestions for native IME";
4378
Jing Wang1c45fe392020-03-05 01:10:234379const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
4380const char kImeAssistPersonalInfoDescription[] =
4381 "Enable auto-complete suggestions on personal infomation for native IME.";
4382
My Nguyenc5f0def2020-03-29 23:22:154383const char kImeEmojiSuggestAdditionName[] =
4384 "Enable emoji suggestion (addition)";
4385const char kImeEmojiSuggestAdditionDescription[] =
4386 "Enable emoji suggestion as addition to the text written for native IME.";
4387
Yingbing Wu09cd99a2020-02-14 09:14:244388const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
4389const char kImeMozcProtoDescription[] =
4390 "Enable Japanese IME to use protobuf as interactive message format to "
4391 "replace JSON";
4392
Leo Zhang770ee9a2020-11-03 01:06:594393const char kImeServiceDecoderName[] = "ChromeOS IME Service Decoder";
4394const char kImeServiceDecoderDescription[] =
4395 "Controls whether ChromeOS system IME works with the NaCl decoders or "
4396 "the decoders loaded in the IME service.";
4397
John Palmerd6d1d0f2020-12-07 03:02:054398const char kImeSystemEmojiPickerName[] = "System emoji picker";
4399const char kImeSystemEmojiPickerDescription[] =
4400 "Controls whether a System emoji picker, or the virtual keyboard is used "
4401 "for inserting emoji.";
4402
Maggie Caib388c3f2020-06-12 03:39:424403const char kIntentHandlingSharingName[] = "Intent handling for sharing";
4404const char kIntentHandlingSharingDescription[] =
4405 "Support sharing in Chrome OS intent handling.";
4406
Maggie Cai05324142020-05-07 00:41:494407const char kIntentPickerPWAPersistenceName[] = "Intent picker PWA Persistence";
4408const char kIntentPickerPWAPersistenceDescription[] =
4409 "Allow user to always open with PWA in intent picker.";
4410
chinsenj978a7802020-09-15 02:15:024411const char kInteractiveWindowCycleList[] =
4412 "Enable Alt-Tab interactivity improvements.";
4413const char kInteractiveWindowCycleListDescription[] =
4414 "Adds mouse behavior, three-finger touchpad swipe, left/right "
4415 "arrow navigation, and space/enter confirmation to Alt-Tab.";
4416
Nick Czajka61982be2020-12-09 23:52:334417const char kKeyboardBasedDisplayArrangementInSettingsName[] =
4418 "Keyboard-based Display Arrangement in Settings";
4419const char kKeyboardBasedDisplayArrangementInSettingsDescription[] =
4420 "Enables using arrow keys to rearrange displays on Settings > Device > "
4421 "Displays page.";
4422
Erik Chen601a5d62020-12-07 20:05:124423const char kLacrosStabilityName[] = "Lacros stability";
4424const char kLacrosStabilityDescription[] = "Frequency of Lacros updates.";
4425
4426const char kLacrosStabilityLessStableDescription[] =
4427 "More frequent updates / less stable";
4428const char kLacrosStabilityMoreStableDescription[] =
4429 "Less frequent updates / more stable";
4430
James Cook2fe5ca7b2020-10-09 02:54:174431const char kLacrosSupportName[] = "Lacros support";
James Cookac2473be2020-04-28 00:54:184432const char kLacrosSupportDescription[] =
4433 "Support for the experimental lacros-chrome browser.";
4434
Ahmedfae13af52020-03-25 20:07:284435const char kLimitAltTabToActiveDeskName[] =
4436 "Limit Alt-Tab windows to active desk";
4437const char kLimitAltTabToActiveDeskDescription[] =
4438 "Limits the windows listed in Alt-Tab to the ones in the currently active "
4439 "virtual desk";
4440
Ahmed Fakhry039882f2020-06-16 21:56:214441const char kLimitShelfItemsToActiveDeskName[] =
4442 "Limit Shelf items to active desk";
4443const char kLimitShelfItemsToActiveDeskDescription[] =
4444 "Limits items on the shelf to the ones associated with windows on the "
4445 "active desk";
4446
Ahmed Fakhry15d707e2019-02-22 23:54:214447const char kListAllDisplayModesName[] = "List all display modes";
4448const char kListAllDisplayModesDescription[] =
4449 "Enables listing all external displays' modes in the display settings.";
4450
Becca Hughesca82d2d2019-08-05 20:03:224451const char kLockScreenMediaControlsName[] = "Lock screen media controls";
4452const char kLockScreenMediaControlsDescription[] =
4453 "Enable media controls on the lock screen.";
4454
Megumi Hattori5a0d4182018-03-06 11:09:504455const char kLockScreenNotificationName[] = "Lock screen notification";
4456const char kLockScreenNotificationDescription[] =
4457 "Enable notifications on the lock screen.";
4458
Lei Zhang507fffd2020-01-29 23:47:544459const char kMediaAppName[] = "Media App";
4460const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:134461 "Enables the chrome://media-app System Web App (SWA)";
4462
Trent Aptedebcb97d2020-10-29 11:40:254463const char kMediaAppAnnotationName[] = "Media App Annotation";
4464const char kMediaAppAnnotationDescription[] =
4465 "Enables image annotation in chrome://media-app";
4466
David Lei5f7c097e2020-11-19 19:32:044467const char kMediaAppPdfInInkName[] = "Media App Pdf in Ink";
4468const char kMediaAppPdfInInkDescription[] =
4469 "Enables loading PDFs into Ink in chrome://media-app";
4470
Joel Hockey6fd56ce92020-08-27 00:08:134471const char kMediaNotificationsCounterName[] = "Media Notifications Counter";
4472const char kMediaNotificationsCounterDescription[] =
4473 "Remove media notifications from the notification counter in the status "
4474 "area";
4475
Becca Hughes71465532019-04-12 19:18:554476const char kMediaSessionNotificationsName[] = "Media session notifications";
4477const char kMediaSessionNotificationsDescription[] =
4478 "Shows notifications for media sessions showing the currently playing "
4479 "media and providing playback controls";
4480
Steven Bennetts66bc3542020-06-25 23:05:284481const char kMeteredShowToggleName[] = "Show Metered Toggle";
4482const char kMeteredShowToggleDescription[] =
4483 "Shows a Metered toggle in the Network settings UI for WiFI and Cellular. "
4484 "The toggle allows users to set whether a network should be considered "
4485 "metered for purposes of bandwith usage (e.g. for automatic updates).";
4486
Bao-Duy Tranaa329d62020-11-27 05:40:584487const char kMultilingualTypingName[] = "Multilingual typing on CrOS";
4488const char kMultilingualTypingDescription[] =
4489 "Enables support for multilingual assistive typing on Chrome OS.";
4490
Josh Nohle928fdb62020-11-03 18:54:234491const char kNearbySharingName[] = "Nearby Sharing";
4492const char kNearbySharingDescription[] =
4493 "Enables Nearby Sharing for sharing content between devices.";
4494
Josh Nohle3b48d0ad2020-11-03 19:18:574495const char kNearbySharingDeviceContactsName[] =
4496 "Nearby Sharing Device Contacts";
4497const char kNearbySharingDeviceContactsDescription[] =
4498 "Enables use of device contacts in Nearby Share.";
4499
Josh Nohle928fdb62020-11-03 18:54:234500const char kNearbySharingWebRtcName[] = "Nearby Sharing WebRTC";
4501const char kNearbySharingWebRtcDescription[] =
4502 "Enables use of WebRTC in Nearby Share.";
4503
Nnamdi Theodore Johnson-Kanu99ad77112020-07-20 17:49:094504const char kOsSettingsPolymer3Name[] = "Enable OS Settings Polymer3";
4505const char kOsSettingsPolymer3Description[] =
4506 "Flips chrome://os-settings to show Polymer3 version.";
4507
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194508const char kPhoneHubName[] = "Enable Phone Hub";
4509const char kPhoneHubDescription[] =
4510 "Provides a UI for users to view information about their Android phone"
4511 "and perform phone-side actions within Chrome OS.";
4512
Jimmy Gonga42427fb2020-10-05 23:03:524513const char kPhoneHubUseBleName[] = "Enable Phone Hub connection with BLE";
4514const char kPhoneHubUseBleDescription[] =
4515 "If enabled, Phone Hub will use the BLE as the main source of connection "
4516 "between the Chrome OS device and the remote phone.";
4517
Bailey Berro2c1797702019-09-30 18:49:424518const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
4519const char kReduceDisplayNotificationsDescription[] =
4520 "If enabled, notifications for display rotation, display removed, display "
4521 "mirroring, and display extending will be suppressed.";
4522
Rachel Carpenter0dcd7d12020-08-11 03:36:404523const char kReleaseNotesNotificationName[] = "Release Notes Notification";
4524const char kReleaseNotesNotificationDescription[] =
4525 "Enables the release notes notification and suggestion chip";
4526
Rachel Carpenter57c8523c2020-09-23 01:11:224527const char kReleaseNotesNotificationAllChannelsName[] =
4528 "Release Notes Notification All Channels";
4529const char kReleaseNotesNotificationAllChannelsDescription[] =
4530 "Enables the release notes notification for all Chrome OS channels";
4531
Jesse Schettler781eccb02020-03-10 17:17:444532const char kScanningUIName[] = "Scanning UI";
4533const char kScanningUIDescription[] =
4534 "An experimental UI that allows users to interact with a connected "
4535 "scanner.";
4536
Andrew Moylan97585272019-02-19 19:01:224537const char kSchedulerConfigurationName[] = "Scheduler Configuration";
4538const char kSchedulerConfigurationDescription[] =
4539 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:014540const char kSchedulerConfigurationConservative[] =
4541 "Disables Hyper-Threading on relevant CPUs.";
4542const char kSchedulerConfigurationPerformance[] =
4543 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:224544
Joel Rileyffbaf662020-10-27 23:07:374545const char kSelectToSpeakNavigationControlName[] =
4546 "Select-to-speak navigation control";
4547const char kSelectToSpeakNavigationControlDescription[] =
4548 "Enables enhanced Select-to-speak navigation features.";
4549
Harry Cutts5b430df2020-09-22 11:22:294550const char kSeparatePointingStickSettingsName[] =
4551 "Separate pointing stick settings";
4552const char kSeparatePointingStickSettingsDescription[] =
4553 "Enables a separate group of settings (speed, button swap, and "
4554 "acceleration) for pointing sticks (such as TrackPoints).";
4555
Melissa Zhangba6240b2020-06-24 02:44:234556const char kSharesheetName[] = "Sharesheet";
4557const char kSharesheetDescription[] = "Chrome OS sharesheet.";
4558
Kyle Horimoto63a6bd42019-09-16 23:47:524559const char kShowBluetoothDebugLogToggleName[] =
4560 "Show Bluetooth debug log toggle";
4561const char kShowBluetoothDebugLogToggleDescription[] =
4562 "Enables a toggle which can enable debug (i.e., verbose) logs for "
4563 "Bluetooth";
4564
Sonny Sasakaf3417f72020-11-19 01:16:034565const char kEnableBluetoothVerboseLogsForGooglersName[] =
4566 "Enable Bluetooth verbose logs for Googlers";
4567const char kEnableBluetoothVerboseLogsForGooglersDescription[] =
4568 "Enables Bluetooth verbose logs for Googlers in feedback reports.";
4569
Alberto Herreraaecc85512019-06-13 21:14:254570const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
4571const char kShowBluetoothDeviceBatteryDescription[] =
4572 "Enables showing the battery level of connected and supported Bluetooth "
4573 "devices in the System Tray and Settings UI.";
4574
James Cook0ba192bf2017-12-01 20:53:114575const char kShowTapsName[] = "Show taps";
4576const char kShowTapsDescription[] =
4577 "Draws a circle at each touch point, which makes touch points more obvious "
4578 "when projecting or mirroring the display. Similar to the Android OS "
4579 "developer option.";
4580
4581const char kShowTouchHudName[] = "Show HUD for touch points";
4582const char kShowTouchHudDescription[] =
4583 "Shows a trail of colored dots for the last few touch points. Pressing "
4584 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
4585 "debug hardware issues that generate spurious touch events.";
4586
Andrew Moylan60ac7c0c2019-05-28 06:52:184587const char kSmartDimModelV3Name[] = "Smart Dim updated model";
4588const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:454589 "Uses an updated model for user activity prediction (Smart Dim).";
4590
alanlxl1d52f622020-03-17 01:15:164591const char kSmartDimNewMlAgentName[] = "Smart Dim new machine learning agent";
4592const char kSmartDimNewMlAgentDescription[] =
4593 "Uses a new machine learning agent to switch between builtin and dynamic "
4594 "ML models.";
4595
Anand K. Mistry6f5e1c92020-02-19 23:56:034596const char kSmbfsFileSharesName[] = "Smbfs file shares";
4597const char kSmbfsFileSharesDescription[] =
4598 "Use smbfs for accessing network file shares.";
4599
Ricky Liang3bd2754b52020-10-07 02:50:324600const char kSpectreVariant2MitigationName[] = "Spectre variant 2 mitigation";
4601const char kSpectreVariant2MitigationDescription[] =
4602 "Controls whether Spectre variant 2 mitigation is enabled when "
4603 "bootstrapping the Seccomp BPF sandbox. Can be overridden by "
4604 "#force-spectre-variant2-mitigation.";
4605
James Cook9348f362019-11-15 01:15:584606const char kSplitSettingsSyncName[] = "Split OS and browser sync";
4607const char kSplitSettingsSyncDescription[] =
4608 "Allows OS sync to be configured separately from browser sync. Changes the "
4609 "OS settings UI to provide controls for OS data types. Requires "
4610 "#split-settings to be enabled.";
4611
Darren Shenddfbd2e2020-09-16 23:07:024612const char kSystemLatinPhysicalTypingName[] =
4613 "Use system IME for latin-script typing";
4614const char kSystemLatinPhysicalTypingDescription[] =
4615 "Use the system input engine instead of the Chrome extension for physical "
4616 "typing in languages based on latin script.";
4617
danielng7bfe0ff2020-06-09 02:18:304618const char kPluginVmShowCameraPermissionsName[] =
4619 "Show Plugin VM camera permissions";
4620const char kPluginVmShowCameraPermissionsDescription[] =
4621 "Displays camera permissions for Plugin VM in the app settings.";
4622
Dmitry Torokhov4a7d01a2020-06-16 21:02:214623const char kPluginVmShowMicrophonePermissionsName[] =
4624 "Show Plugin VM microphone permissions";
4625const char kPluginVmShowMicrophonePermissionsDescription[] =
4626 "Displays microphone permissions for Plugin VM in the app settings.";
4627
Brett Wilson7b44537e2017-08-18 01:38:284628const char kTetherName[] = "Instant Tethering";
4629const char kTetherDescription[] =
4630 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
4631 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:374632
Brett Wilson7b44537e2017-08-18 01:38:284633const char kTouchscreenCalibrationName[] =
4634 "Enable/disable touchscreen calibration option in material design settings";
4635const char kTouchscreenCalibrationDescription[] =
4636 "If enabled, the user can calibrate the touch screen displays in "
4637 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:094638
Miguel Casas-Sanchezdcd69152019-09-04 21:22:364639const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
4640const char kUseFakeDeviceForMediaStreamDescription[] =
4641 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
4642 "timestamp) instead of the system audio/video devices, for debugging "
4643 "purposes.";
4644
Qiang Xu045aff222018-05-21 23:21:014645const char kUiDevToolsName[] = "Enable native UI inspection";
4646const char kUiDevToolsDescription[] =
4647 "Enables inspection of native UI elements. For local inspection use "
4648 "chrome://inspect#other";
4649
Andrew Moylan97585272019-02-19 19:01:224650const char kUiShowCompositedLayerBordersName[] =
4651 "Show UI composited layer borders";
4652const char kUiShowCompositedLayerBordersDescription[] =
4653 "Show border around composited layers created by UI.";
4654const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
4655const char kUiShowCompositedLayerBordersSurface[] = "Surface";
4656const char kUiShowCompositedLayerBordersLayer[] = "Layer";
4657const char kUiShowCompositedLayerBordersAll[] = "All";
4658
4659const char kUiSlowAnimationsName[] = "Slow UI animations";
4660const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:464661
Lei Zhangc05af2a2020-05-15 20:54:054662const char kUnifiedMediaViewName[] = "Unified media view in Files App";
4663const char kUnifiedMediaViewDescription[] =
Naoki Fukinoadbc2f42020-02-07 20:26:494664 "Enable unified media view to browse recently-modified media files from"
4665 " local disk, Google Drive, and Android.";
4666
Allen Webbcdc8e69d2018-09-12 20:36:004667const char kUsbguardName[] = "Block new USB devices at the lock screen.";
4668const char kUsbguardDescription[] =
4669 "Prevents newly connected USB devices from operating at the lock screen"
4670 " until Chrome OS is unlocked to protect against malicious USB devices."
4671 " Already connected USB devices will continue to function.";
4672
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:234673const char kVaapiJpegImageDecodeAccelerationName[] =
4674 "VA-API JPEG decode acceleration for images";
4675const char kVaapiJpegImageDecodeAccelerationDescription[] =
4676 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
4677 " captures) using the VA-API.";
4678
Gil Dekel8f4b5642019-07-27 05:27:404679const char kVaapiWebPImageDecodeAccelerationName[] =
4680 "VA-API WebP decode acceleration for images";
4681const char kVaapiWebPImageDecodeAccelerationDescription[] =
4682 "Enable or disable decode acceleration of WebP images using the VA-API.";
4683
My Nguyen614dbcc2019-10-29 03:52:324684const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
4685const char kVirtualKeyboardBorderedKeyDescription[] =
4686 "Show virtual keyboard with bordered key";
4687
My Nguyen0bc9add2020-12-03 21:21:254688const char kVirtualKeyboardDisabledName[] = "Disable Virtual Keyboard";
4689const char kVirtualKeyboardDisabledDescription[] =
4690 "Always disable virtual keyboard regardless of device mode. Workaround for "
4691 "virtual keyboard showing with some external keyboards.";
4692
Brett Wilson7b44537e2017-08-18 01:38:284693const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:314694const char kVirtualKeyboardDescription[] =
4695 "Always show virtual keyboard regardless of having a physical keyboard "
4696 "present";
Brett Wilson7b44537e2017-08-18 01:38:284697
Jason Linbe0c1b42020-09-29 03:21:044698const char kVmCameraMicIndicatorsAndNotificationsName[] =
4699 "VM camera/mic indicators/notifications";
4700const char kVmCameraMicIndicatorsAndNotificationsDescription[] =
4701 "Show VM camera/mic indicators/notifications";
4702
Kyle Horimotoc0108e112020-10-20 21:41:044703const char kWebuiDarkModeName[] = "WebUI dark mode";
4704const char kWebuiDarkModeDescription[] =
4705 "Allows dark mode usage in WebUI. Note that this does not necessary enable "
4706 "dark mode, which is enabled via the #enable-force-dark flag.";
4707
Claude van der Merwe6a7f4e42020-08-19 23:26:504708const char kWifiSyncAndroidName[] =
4709 "Sync Wi-Fi network configurations with Android";
4710const char kWifiSyncAndroidDescription[] =
4711 "Enables the option to sync Wi-Fi network configurations between Chrome OS "
4712 "devices and a connected Android phone";
4713
Hirokazu Honda8ef07cd2020-04-17 03:36:384714const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
4715const char kZeroCopyVideoCaptureDescription[] =
4716 "Camera produces a gpu friendly buffer on capture and, if there is, "
4717 "hardware accelerated video encoder consumes the buffer";
4718
Andrew Moylan2db11cd2019-05-22 14:25:154719// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:394720
Yuta Hijikata235fc62b2020-12-08 03:48:324721#endif // BUILDFLAG(IS_CHROMEOS_ASH)
yhanadac5bff5b2017-05-18 06:37:094722
Collin Baker75a29462019-03-13 19:57:314723// All views-based platforms --------------------------------------------------
4724
4725#if defined(TOOLKIT_VIEWS)
4726
Collin Baker113c2ebd2020-10-07 21:43:394727const char kDesktopInProductHelpSnoozeName[] =
4728 "Allow snooze on supported in-product help promos";
4729const char kDesktopInProductHelpSnoozeDescription[] =
4730 "Snoozing an in-product help promo closes it and schedules it to be shown "
4731 "later. When enabled, this functionality is allowed on supported promos.";
4732
Sajad Maysamc30d6f82019-03-19 22:52:504733const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:464734 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:504735const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:464736 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:504737
Collin Baker75a29462019-03-13 19:57:314738const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
4739const char kInstallableInkDropDescription[] =
4740 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
4741 "the pilot implementation where available.";
4742
Collin Baker10a4c242020-04-29 18:19:404743const char kTextfieldFocusOnTapUpName[] = "Focus UI text fields on touch-up";
4744const char kTextfieldFocusOnTapUpDescription[] =
4745 "When enabled, Views-based text fields take focus on touch-up instead of "
4746 "touch-down. This includes the Omnibox.";
4747
Dana Friedb5d76022020-06-24 22:35:394748const char kEnableNewBadgeOnMenuItemsName[] =
4749 "Enable 'New' badge on menu items";
4750const char kEnableNewBadgeOnMenuItemsDescription[] =
4751 "When enabled, allows 'New' badge to help users identify menu items which "
4752 "access new functionality.";
4753
Collin Baker75a29462019-03-13 19:57:314754#endif // defined(TOOLKIT_VIEWS)
4755
Brett Wilson7b44537e2017-08-18 01:38:284756// Random platform combinations -----------------------------------------------
4757
Avi Drissman2e458df2020-07-29 16:24:314758#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
Richard Knollc279d3232019-11-11 16:37:074759 defined(OS_CHROMEOS)
4760
Becca Hughesb11947a2020-05-11 20:55:274761const char kEnableMediaFeedsName[] = "Enables Media Feeds";
4762const char kEnableMediaFeedsDescription[] =
4763 "Enables the Media Feeds feature which allows us to fetch feeds of media "
4764 "items from websites that support the feature. ";
4765
Becca Hughescfd360942020-07-21 18:11:414766const char kEnableMediaFeedsBackgroundFetchName[] =
4767 "Enables Media Feeds Background Fetch";
4768const char kEnableMediaFeedsBackgroundFetchDescription[] =
4769 "Enables the Media Feeds background fetch feature which allows feeds to be "
4770 "fetched in the background. Requires #enable-media-feeds to be enabled. ";
4771
Alan Screen652ddbb2020-09-16 07:14:534772const char kEnableOopPrintDriversName[] =
4773 "Enables Out-of-Process Printer Drivers";
4774const char kEnableOopPrintDriversDescription[] =
4775 "Enables printing interactions with the operating system to be performed "
4776 "out-of-process.";
4777
Michael van Ouwerkerk2d1326e62019-11-04 13:54:214778const char kRemoteCopyReceiverName[] =
4779 "Enables the remote copy feature to receive messages";
4780const char kRemoteCopyReceiverDescription[] =
4781 "Enables the remote copy feature to handle messages by writing content to "
4782 "the clipboard and showing a notification to the user.";
4783
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:574784const char kRemoteCopyImageNotificationName[] =
4785 "Enables image notifications for the remote copy feature";
4786const char kRemoteCopyImageNotificationDescription[] =
4787 "Enables image notifications to be shown for the remote copy feature "
4788 "when receiving a message.";
4789
Michael van Ouwerkerk91ac7d22020-04-07 15:49:274790const char kRemoteCopyPersistentNotificationName[] =
4791 "Enables persistent notifications for the remote copy feature";
4792const char kRemoteCopyPersistentNotificationDescription[] =
4793 "Enables persistent notifications to be shown for the remote copy feature "
4794 "when receiving a message.";
4795
Richard Knollfbad3a792020-03-11 18:22:434796const char kRemoteCopyProgressNotificationName[] =
4797 "Enables progress notifications for the remote copy feature";
4798const char kRemoteCopyProgressNotificationDescription[] =
4799 "Enables progress notifications to be shown for the remote copy feature "
4800 "when receiving a message.";
4801
Avi Drissman2e458df2020-07-29 16:24:314802#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
Richard Knoll5e85eb122019-09-05 11:15:334803 // defined(OS_CHROMEOS)
4804
Sean McAllister0d73ca3d2020-08-19 17:54:374805#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
4806 defined(OS_CHROMEOS)
Richard Knoll5e85eb122019-09-05 11:15:334807
4808const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
4809const char kDirectManipulationStylusDescription[] =
4810 "If enabled, Chrome will scroll web pages on stylus drag.";
4811
Sean McAllister0d73ca3d2020-08-19 17:54:374812#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
4813 // defined(OS_CHROMEOS)
lanwei83f54452018-06-21 23:51:044814
Yuta Hijikata235fc62b2020-12-08 03:48:324815#if defined(OS_WIN) || defined(OS_MAC) || BUILDFLAG(IS_CHROMEOS_ASH)
David Bienvenuc713d502019-02-07 23:46:324816
4817const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
4818const char kWebContentsOcclusionDescription[] =
4819 "If enabled, web contents will behave as hidden when it is occluded by "
4820 "other windows.";
4821
Yuta Hijikata235fc62b2020-12-08 03:48:324822#endif // defined(OS_WIN) || defined(OS_MAC) || BUILDFLAG(IS_CHROMEOS_ASH)
David Bienvenuc713d502019-02-07 23:46:324823
Lei Zhangc05af2a2020-05-15 20:54:054824#if defined(OS_CHROMEOS) || defined(OS_LINUX)
4825#if BUILDFLAG(USE_TCMALLOC)
4826const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
4827const char kDynamicTcmallocDescription[] =
4828 "Allows tcmalloc to dynamically adjust tunables based on system resource "
4829 "utilization.";
4830#endif // BUILDFLAG(USE_TCMALLOC)
4831#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
4832
Yuta Hijikata235fc62b2020-12-08 03:48:324833#if !defined(OS_ANDROID) && !BUILDFLAG(IS_CHROMEOS_ASH)
Lei Zhangc05af2a2020-05-15 20:54:054834const char kUserDataSnapshotName[] = "Enable user data snapshots";
4835const char kUserDataSnapshotDescription[] =
4836 "Enables taking snapshots of the user data directory after a Chrome "
4837 "update and restoring them after a version rollback.";
Yuta Hijikata235fc62b2020-12-08 03:48:324838#endif // !defined(OS_ANDROID) && !BUILDFLAG(IS_CHROMEOS_ASH)
Lei Zhangc05af2a2020-05-15 20:54:054839
Yuta Hijikata235fc62b2020-12-08 03:48:324840#if defined(OS_WIN) || BUILDFLAG(IS_CHROMEOS_ASH)
Hoch Hochkeppel6695ffa2020-08-17 18:10:274841const char kWebShareName[] = "Web Share";
4842const char kWebShareDescription[] =
4843 "Enables the Web Share (navigator.share) APIs on experimentally supported "
4844 "platforms.";
Yuta Hijikata235fc62b2020-12-08 03:48:324845#endif // defined(OS_WIN) || BUILDFLAG(IS_CHROMEOS_ASH)
Hoch Hochkeppel6695ffa2020-08-17 18:10:274846
Yuta Hijikata235fc62b2020-12-08 03:48:324847// TODO(crbug.com/1052397): Revisit the macro expression once build flag switch
4848// of lacros-chrome is complete.
4849#if defined(OS_WIN) || (defined(OS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS)) || \
Hidehiko Abe7ca911f2020-10-08 08:51:104850 defined(OS_MAC)
Ramin Halavatic1e26592020-09-28 09:19:464851const char kEnableEphemeralGuestProfilesOnDesktopName[] =
4852 "Enable ephemeral Guest profiles on Desktop";
4853const char kEnableEphemeralGuestProfilesOnDesktopDescription[] =
4854 "Enables ephemeral Guest profiles on Windows, Linux, and Mac.";
Yuta Hijikata235fc62b2020-12-08 03:48:324855#endif // defined(OS_WIN) || (defined(OS_LINUX) ||
4856 // BUILDFLAG(IS_CHROMEOS_LACROS)) || defined(OS_MAC)
Ramin Halavatic1e26592020-09-28 09:19:464857
Brett Wilson7b44537e2017-08-18 01:38:284858// Feature flags --------------------------------------------------------------
4859
Lei Zhang0a318af2018-11-14 02:19:464860#if defined(DCHECK_IS_CONFIGURABLE)
4861const char kDcheckIsFatalName[] = "DCHECKs are fatal";
4862const char kDcheckIsFatalDescription[] =
4863 "By default Chrome will evaluate in this build, but only log failures, "
4864 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
4865#endif // defined(DCHECK_IS_CONFIGURABLE)
4866
Wan-Teh Chang9c916242020-08-19 02:18:504867#if BUILDFLAG(ENABLE_AV1_DECODER)
4868const char kEnableAVIFName[] = "Enable AVIF image format";
4869const char kEnableAVIFDescription[] =
4870 "Adds image decoding support for the AVIF image format.";
4871#endif // BUILDFLAG(ENABLE_AV1_DECODER)
4872
Lei Zhangc05af2a2020-05-15 20:54:054873#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
4874const char kClickToCallUIName[] =
4875 "Enable click to call feature signals to be handled on desktop";
4876const char kClickToCallUIDescription[] =
4877 "Enables click to call feature signals to be handled on desktop by showing "
4878 "a list of user's available devices with telephony functionality.";
4879#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
4880
David Roger346d6672020-05-04 15:11:094881#if BUILDFLAG(ENABLE_DICE_SUPPORT)
4882const char kDiceWebSigninInterceptionName[] = "Dice Web-Signin Interception";
4883const char kDiceWebSigninInterceptionDescription[] =
4884 "If enabled, Chrome may promote profile creation after signin on the web.";
4885#endif
4886
Derek Schuff71d9a922019-04-24 21:36:004887#if BUILDFLAG(ENABLE_NACL)
4888const char kNaclName[] = "Native Client";
4889const char kNaclDescription[] =
4890 "Support Native Client for all web applications, even those that were not "
4891 "installed from the Chrome Web Store.";
4892#endif // ENABLE_NACL
4893
ckitagawa8dad53d2020-01-07 16:03:354894#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:564895const char kPaintPreviewDemoName[] = "Paint Preview Demo";
4896const char kPaintPreviewDemoDescription[] =
4897 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:354898 "previews.";
Mehran Mahmoudib0410d62020-06-15 20:07:284899const char kPaintPreviewStartupName[] = "Paint Preview Startup";
4900const char kPaintPreviewStartupDescription[] =
4901 "If enabled, paint previews for each tab are captured when a tab is hidden "
4902 "and are deleted when a tab is closed. If a paint preview was captured for "
4903 "the tab to be restored on startup, the paint preview will be shown "
4904 "instead.";
ckitagawa8dad53d2020-01-07 16:03:354905#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
4906
Lei Zhang802201c2018-11-14 18:16:284907#if BUILDFLAG(ENABLE_PLUGINS)
4908
4909const char kPdfFormSaveName[] = "Save PDF Forms";
4910const char kPdfFormSaveDescription[] =
4911 "Enable saving PDFs with filled form data.";
4912
rbpotter35f29f12020-05-20 20:58:134913const char kPdfViewerUpdateName[] = "PDF Viewer Update";
4914const char kPdfViewerUpdateDescription[] =
4915 "When enabled, the PDF viewer will display an updated UI with new "
4916 "options and features.";
Lei Zhang802201c2018-11-14 18:16:284917#endif // BUILDFLAG(ENABLE_PLUGINS)
4918
Lei Zhangc05af2a2020-05-15 20:54:054919#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4920const char kWebUITabStripName[] = "WebUI tab strip";
4921const char kWebUITabStripDescription[] =
4922 "When enabled makes use of a WebUI-based tab strip.";
Lei Zhangc05af2a2020-05-15 20:54:054923#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4924
Yuta Hijikata235fc62b2020-12-08 03:48:324925#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && BUILDFLAG(IS_CHROMEOS_ASH)
Collin Baker0b940c8e2020-08-07 18:53:484926const char kWebUITabStripTabDragIntegrationName[] =
4927 "ChromeOS drag-drop extensions for WebUI tab strip";
4928const char kWebUITabStripTabDragIntegrationDescription[] =
4929 "Enables special handling in ash for WebUI tab strip tab drags. Allows "
4930 "dragging tabs out to new windows.";
Yuta Hijikata235fc62b2020-12-08 03:48:324931#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && BUILDFLAG(IS_CHROMEOS_ASH)
Collin Baker0b940c8e2020-08-07 18:53:484932
Brett Wilson7b44537e2017-08-18 01:38:284933#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4934
4935const char kAutofillCreditCardUploadName[] =
4936 "Enable offering upload of Autofilled credit cards";
4937const char kAutofillCreditCardUploadDescription[] =
4938 "Enables a new option to upload credit cards to Google Payments for sync "
4939 "to all Chrome devices.";
4940
4941#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4942
Ian Barkley-Yeungcf2a9342020-10-13 17:04:474943#if !defined(OS_WIN) && !defined(OS_FUCHSIA)
4944const char kSendWebUIJavaScriptErrorReportsName[] =
4945 "Send WebUI JavaScript Error Reports";
4946const char kSendWebUIJavaScriptErrorReportsDescription[] =
4947 "If enabled, and if the user has consented to sending metrics to Google, "
4948 "then when the JavaScript has an error on a WebUI page, an error report "
4949 "will be sent to Google.";
4950#endif
4951
Tomas Popela253a5832019-01-14 17:22:104952#if defined(WEBRTC_USE_PIPEWIRE)
Lei Zhang507fffd2020-01-29 23:47:544953const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
4954const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:104955 "When enabled the WebRTC will use the PipeWire multimedia server for "
4956 "capturing the desktop content on the Wayland display server.";
Tomas Popela253a5832019-01-14 17:22:104957#endif // #if defined(WEBRTC_USE_PIPEWIRE)
4958
Brett Wilson7b44537e2017-08-18 01:38:284959// ============================================================================
4960// Don't just add flags to the end, put them in the right section in
4961// alphabetical order just like the header file.
4962// ============================================================================
4963
vabr0215a8e2017-03-28 12:47:344964} // namespace flag_descriptions