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vabr0215a8e2017-03-28 12:47:341// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Aaron Leventhal3576a1e2019-10-08 20:17:2925const char kAccessibilityExposeARIAAnnotationsName[] =
26 "Expose ARIA Annotation roles";
27const char kAccessibilityExposeARIAAnnotationsDescription[] =
28 "Expose annotation- prefixed roles from ARIA Annotations draft "
29 "specification at https://w3c.github.io/annotation-aria/.";
30
Adam Ettenbergerdcf51b42019-09-23 19:33:4131const char kAccessibilityExposeDisplayNoneName[] =
32 "Expose 'display: none' nodes for accessibility";
33const char kAccessibilityExposeDisplayNoneDescription[] =
34 "Expose 'display: none' nodes that have an HTML ID to the browser process "
35 "accessibility tree.";
36
Ankit Kumar 🌪️cc71c02a2020-08-06 03:44:3037#if BUILDFLAG(ENABLE_PLUGINS)
38const char kAccessiblePDFFormName[] = "Accessible PDF Forms";
39const char kAccessiblePDFFormDescription[] =
40 "Enables accessibility support for PDF forms.";
41#endif // BUILDFLAG(ENABLE_PLUGINS)
42
Mihai Sardarescua69193742019-12-06 17:31:3343const char kAccountIdMigrationName[] = "Account ID migration";
44const char kAccountIdMigrationDescription[] =
45 "Migrate to use Gaia ID instead of the email as the account identifer for "
46 "the Identity Manager.";
47
Xiaocheng Huf7ed9cd2020-04-18 00:41:1048const char kAlignFontDisplayAutoTimeoutWithLCPGoalName[] =
49 "Align 'font-display: auto' timeout with LCP goal";
50const char kAlignFontDisplayAutoTimeoutWithLCPGoalDescription[] =
Xiaocheng Hu66795f02020-04-25 00:26:4751 "Make pending 'display: auto' web fonts enter the swap or failure period "
Xiaocheng Huf7ed9cd2020-04-18 00:41:1052 "immediately before reaching the LCP time limit (~2500ms), so that web "
53 "fonts do not become a source of bad LCP (Largest Contentful Paint).";
54
Brett Wilsonf27ff602017-07-07 22:28:4755const char kAllowInsecureLocalhostName[] =
56 "Allow invalid certificates for resources loaded from localhost.";
57const char kAllowInsecureLocalhostDescription[] =
58 "Allows requests to localhost over HTTPS even when an invalid certificate "
59 "is presented.";
60
Julian Pastarmov885e8ed2019-05-03 14:24:2461const char kAllowPopupsDuringPageUnloadName[] =
62 "Allows a page to show popups during its unloading";
63const char kAllowPopupsDuringPageUnloadDescription[] =
64 "When the flag is set to enabled, pages are allowed to show popups while "
65 "they are being unloaded.";
66
Kunihiko Sakamoto4d407982018-07-10 04:56:2967const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
68 "Allow Signed HTTP Exchange certificates without extension";
69const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
70 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4371 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
72 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2973
Katie Dillon8b357312019-09-19 13:23:2374const char kAllowSyncXHRInPageDismissalName[] =
75 "Allows synchronous XHR requests in page dismissal";
76const char kAllowSyncXHRInPageDismissalDescription[] =
77 "Allows synchronous XHR requests during page dismissal when the page is "
78 "being navigated away or closed by the user.";
79
Yue Zhangb4d923272020-05-01 03:42:5380const char kConditionalTabStripAndroidName[] = "Conditional Tab Strip";
81const char kConditionalTabStripAndroidDescription[] =
82 "Allows users to access conditional tab strip.";
83
John Delaneycd1a54d42020-05-13 23:06:3384const char kConversionMeasurementApiName[] = "Conversion Measurement API";
85const char kConversionMeasurementApiDescription[] =
John Delaneye53980f2020-06-26 05:26:1786 "Enables usage of the Conversion Measurement API. Requires "
87 "#enable-experimental-web-platform-features to be enabled.";
John Delaneycd1a54d42020-05-13 23:06:3388
89const char kConversionMeasurementDebugModeName[] =
90 "Conversion Measurement Debug Mode";
91const char kConversionMeasurementDebugModeDescription[] =
92 "Enables debug mode for the Conversion Measurement API. This removes all "
93 "reporting delays and noise. Only works if the Conversion Measurement API "
94 "is already enabled.";
95
Jeroen Dhollanderf121babb2020-08-19 15:30:4996const char kEnableBloomName[] = "Enable Bloom Integration";
97const char kEnableBloomDescription[] =
98 "Enables native support for bloom, an experimental vertical knowledge "
99 "search feature.";
100
Vicky Minb02c3e92020-07-07 20:56:52101const char kEnableBluetoothSerialPortProfileInSerialApiName[] =
102 "Enable Bluetooth Serial Port Profile in Serial API";
103const char kEnableBluetoothSerialPortProfileInSerialApiDescription[] =
104 "When enabled, Bluetooth Serial Port Profile devices will be enumerated "
105 "for use with the Serial API.";
106
Gang Wu77cb1112020-04-06 23:21:43107const char kEnableClipboardProviderImageSuggestionsName[] =
108 "Omnibox clipboard image search suggestions";
109const char kEnableClipboardProviderImageSuggestionsDescription[] =
110 "Enables image search suggestions in the Omnibox.";
111
Asanka Herathd37426e2019-10-29 22:11:10112const char kEnableFtpName[] = "Enable support for FTP URLs";
113const char kEnableFtpDescription[] =
114 "When enabled, the browser will handle navigations to ftp:// URLs by "
115 "either showing a directory listing or downloading the resource over FTP. "
116 "When disabled, the browser has no special handling for ftp:// URLs and "
117 "by default defer handling of the URL to the underlying platform.";
118
Andrew Xu5db072c2020-05-01 00:14:01119const char kShelfAppScalingName[] = "Enable shelf app scaling";
120const char kShelfAppScalingDescription[] =
121 "Reduce the app icon size from standard to dense when the user exceeds the "
122 "available space to add an additional app icon in tablet mode";
123
Tsuyoshi Horo3bab99c2019-05-20 11:05:14124const char kEnableSignedExchangeSubresourcePrefetchName[] =
125 "Enable Signed Exchange subresource prefetching";
126const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
127 "When enabled, the distributors of signed exchanges can let Chrome know "
128 "alternative signed exchange subresources by setting \"alternate\" link "
129 "header. Chrome will prefetch the alternate signed exchange subresources "
130 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:12131 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:14132 "main signed exchange.";
133
Tsuyoshi Horo636e8652019-05-31 03:34:08134const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
135 "Enable Signed Exchange prefetch cache for navigations";
136const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
137 "When enabled, the prefetched signed exchanges is stored to a prefetch "
138 "cache attached to the frame. The body of the inner response is stored as "
139 "a blob and the verification process of the signed exchange is skipped for "
140 "the succeeding navigation.";
141
Hongchan Choi370d3af2019-05-20 20:56:58142const char kAudioWorkletRealtimeThreadName[] =
143 "Use realtime priority thread for Audio Worklet";
144const char kAudioWorkletRealtimeThreadDescription[] =
145 "Run Audio Worklet operation on a realtime priority thread for better "
146 "audio stream stability.";
147
Kyle Horimoto7854a032019-04-03 02:51:07148const char kUpdatedCellularActivationUiName[] =
149 "Updated Cellular Activation UI";
150const char kUpdatedCellularActivationUiDescription[] =
151 "Enables the updated cellular activation UI.";
152
Behnood Momenzadeh5c944ff9b02020-06-04 18:35:35153const char kUseLookalikesForNavigationSuggestionsName[] =
154 "Use lookalike URL suggestions for navigation suggestions";
155const char kUseLookalikesForNavigationSuggestionsDescription[] =
156 "Use lookalike URL suggestions to suggest navigations to users who "
157 "face domain not found error.";
158
Kyle Horimoto874554a2019-01-31 00:52:09159const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
160const char kUseMessagesStagingUrlDescription[] =
161 "Use the staging server as part of the \"Messages\" feature under "
162 "\"Connected Devices\" settings.";
163
Jon Mann5ebbd1532020-04-17 22:12:05164const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
165const char kUseCustomMessagesDomainDescription[] =
166 "Use a custom URL as part of the \"Messages\" feature under "
167 "\"Connected Devices\" settings.";
168
Jazz Xu32261b542019-06-13 20:11:27169const char kAndroidPictureInPictureAPIName[] =
170 "Picture-in-Picture Web API for Android";
171const char kAndroidPictureInPictureAPIDescription[] =
172 "Enable Picture-in-Picture Web API for Android";
173
Lei Zhangc05af2a2020-05-15 20:54:05174const char kAppCacheName[] = "AppCache web API and browser backend";
175const char kAppCacheDescription[] =
Adrienne Walkerb44bdc902020-04-09 03:09:07176 "When disabled, turns off all AppCache code so that developers "
177 "can test that their code works properly in the future when AppCache "
Adrienne Walkerd701f472020-08-20 02:15:11178 "has been removed. If disabled, this will also delete any AppCache data "
179 "from profile directories.";
Adrienne Walkerb44bdc902020-04-09 03:09:07180
Daniel McArdleb87dd0092020-02-10 20:23:46181const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
182const char kDnsHttpssvcDescription[] =
183 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
184 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
185 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
186 "QUIC on the first connection.";
187
dalykc936eb612019-08-14 11:46:47188const char kDnsOverHttpsName[] = "Secure DNS lookups";
189const char kDnsOverHttpsDescription[] =
190 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
191 "try to use a secure HTTPS connection to look up the addresses of websites "
192 "and other web resources.";
193
Anne Lim24031e9d2019-09-12 23:03:19194const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
195 "Return cloud token details for server credit cards when possible";
196const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
197 "When enabled and where available, forms filled using Google Payments "
198 "server cards are populated with cloud token details, including CPAN "
199 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
200 "CVV).";
201
Lei Zhang507fffd2020-01-29 23:47:54202const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
203const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54204 "Initiate autofill assistant from within Chrome.";
205
Roger McFarlane2eceba982018-05-18 01:37:11206const char kAutofillCacheQueryResponsesName[] =
207 "Cache Autofill Query Responses";
208const char kAutofillCacheQueryResponsesDescription[] =
209 "When enabled, autofill will cache the responses it receives from the "
210 "crowd-sourced field type prediction server.";
211
Siyu And1f86e22020-05-13 20:35:16212const char kAutofillEnableCardNicknameManagementName[] =
213 "Enable Autofill card nickname management";
214const char kAutofillEnableCardNicknameManagementDescription[] =
Siyu An6ca4cdb2020-05-29 20:56:17215 "When enabled, nicknames for credit cards will be able to be modified "
216 "locally.";
217
218const char kAutofillEnableCardNicknameUpstreamName[] =
219 "Enable Autofill card nickname upstream";
220const char kAutofillEnableCardNicknameUpstreamDescription[] =
221 "When enabled, nicknames for credit cards stored locally will be able to "
222 "be uploaded to Payments.";
Siyu And1f86e22020-05-13 20:35:16223
Jeffrey Cohen05cdafa392018-08-15 20:49:17224const char kAutofillEnableCompanyNameName[] =
225 "Enable Autofill Company Name field";
226const char kAutofillEnableCompanyNameDescription[] =
227 "When enabled, Company Name fields will be auto filled";
228
siashah0a386222020-04-23 03:31:35229const char kAutofillEnableGoogleIssuedCardName[] =
230 "Enable Autofill Google-issued card";
231const char kAutofillEnableGoogleIssuedCardDescription[] =
232 "When enabled, Google-issued cards will be available in the autofill "
233 "suggestions.";
234
Ben Blake14592fe2020-06-16 15:34:38235const char kAutofillEnableOffersInDownstreamName[] =
236 "Enable Autofill offers in downstream";
237const char kAutofillEnableOffersInDownstreamDescription[] =
238 "When enabled, offer data will be retrieved during downstream and shown in "
239 "the dropdown list.";
240
Siyu An0558f752020-04-15 19:59:41241const char kAutofillEnableStickyPaymentsBubbleName[] =
242 "Enable Autofill payments sticky bubbles";
243const char kAutofillEnableStickyPaymentsBubbleDescription[] =
244 "When enabled, all Autofill payments bubbles will not be dismissed upon "
245 "navigation.";
246
Sujie Zhu2b17c00a2020-04-08 21:09:41247const char kAutofillEnableSurfacingServerCardNicknameName[] =
248 "Enable surfacing masked server card nicknames";
249const char kAutofillEnableSurfacingServerCardNicknameDescription[] =
250 "When enabled, if Google Payments cards were given nicknames in a Google "
251 "Pay app, Autofill will surface these nicknames in suggestions.";
252
siyua1d492612019-03-14 09:27:45253const char kAutofillEnableToolbarStatusChipName[] =
254 "Move Autofill omnibox icons next to the profile avatar icon";
255const char kAutofillEnableToolbarStatusChipDescription[] =
256 "When enabled, Autofill data related icon will be shown in the status "
257 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27258
siyua19593222019-12-04 22:27:06259const char kAutofillEnableVirtualCardName[] =
260 "Offer to use cloud token virtual card in Autofill";
261const char kAutofillEnableVirtualCardDescription[] =
262 "When enabled, if all requirements are met, Autofill will offer to use "
263 "virtual credit cards in form filling.";
264
Caitlin Fischer43edd90a2019-05-01 13:24:30265const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
266 "Autofill Enforce Min Required Fields For Heuristics";
267const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
268 "When enabled, autofill will generally require a form to have at least 3 "
269 "fields before allowing heuristic field-type prediction to occur.";
270
271const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
272 "Autofill Enforce Min Required Fields For Query";
273const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
274 "When enabled, autofill will generally require a form to have at least 3 "
275 "fields before querying the autofill server for field-type predictions.";
276
277const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
278 "Autofill Enforce Min Required Fields For Upload";
279const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
280 "When enabled, autofill will generally require a form to have at least 3 "
281 "fillable fields before uploading field-type votes for that form.";
282
Sebastien Lalancette1545950b2019-04-08 14:43:11283const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
284const char kAutofillOffNoServerDataDescription[] =
285 "Disables Autofill for fields with autocomplete off that have no "
286 "crowd-sourced evidence that Autofill would be helpful.";
287
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09288const char kAutofillProfileClientValidationName[] =
289 "Autofill Validates Profiles By Client";
290const char kAutofillProfileClientValidationDescription[] =
291 "Allows autofill to validate profiles on the client side";
292
Parastoo Geranmayeh25fccec22019-01-29 18:38:13293const char kAutofillProfileServerValidationName[] =
294 "Autofill Uses Server Validation";
295const char kAutofillProfileServerValidationDescription[] =
296 "Allows autofill to use server side validation";
297
Caitlin Fischer6d609542019-05-01 21:59:21298const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
299const char kAutofillPruneSuggestionsDescription[] =
300 "Further limits the number of suggestions in the Autofill dropdown.";
301
Parastoo Geranmayeha1895c12019-04-25 16:43:38302const char kAutofillRejectCompanyBirthyearName[] =
303 "Autofill Rejects Invalid Company Names";
304const char kAutofillRejectCompanyBirthyearDescription[] =
305 "Autofill rejects using non-verified company names that are in the "
306 "format of a birthyear.";
307
Moe Ahmadid3ddfcb2018-04-20 19:51:08308const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
309 "Restrict formless form extraction";
310const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
311 "Restrict extraction of formless forms to checkout flows";
312
Roger McFarlanee193ab122018-11-22 20:55:07313const char kAutofillRichMetadataQueriesName[] =
314 "Autofill - Rich metadata queries (Canary/Dev only)";
315const char kAutofillRichMetadataQueriesDescription[] =
316 "Transmit rich form/field metadata when querying the autofill server. "
317 "This feature only works on the Canary and Dev channels.";
318
Lei Zhang507fffd2020-01-29 23:47:54319const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47320 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54321const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47322 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
323 "it will offer to save it. If saved, it will be offered for filling in "
324 "fields which expect a VPA.";
325
Caitlin Fischer43edd90a2019-05-01 13:24:30326const char kAutofillUseImprovedLabelDisambiguationName[] =
327 "Autofill Uses Improved Label Disambiguation";
328const char kAutofillUseImprovedLabelDisambiguationDescription[] =
329 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
330 "using the improved disambiguation format.";
331
Jia0175adae2019-05-15 00:21:25332const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
333const char kAutoScreenBrightnessDescription[] =
Jiac75d4ee022020-08-11 02:34:12334 "Uses Auto Screen Brightness ML model (if it exists) to adjust screen "
335 "brightness based on ambient light. If disabled, screen brightness "
Jiae4e19242020-08-11 05:13:41336 "will be controlled by the heuristic model provided by powerd (and only "
337 "on devices that have ambient light sensors).";
Jia0175adae2019-05-15 00:21:25338
David Roger306b5cd82020-03-16 13:05:13339const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
340const char kAvatarToolbarButtonDescription[] =
341 "Enables the avatar toolbar button and the associated menu";
342
Alexander Timin6ae060b62019-09-17 11:21:37343const char kBackForwardCacheName[] = "Back-forward cache";
344const char kBackForwardCacheDescription[] =
Rakina Zata Amni95a2a91d2020-07-14 12:41:44345 "If enabled, caches eligible pages after cross-site navigations."
346 "To enable caching pages on same-site navigations too, choose 'enabled "
347 "same-site support'.";
Alexander Timin6ae060b62019-09-17 11:21:37348
Brett Wilsonf27ff602017-07-07 22:28:47349const char kBypassAppBannerEngagementChecksName[] =
350 "Bypass user engagement checks";
351const char kBypassAppBannerEngagementChecksDescription[] =
352 "Bypasses user engagement checks for displaying app banners, such as "
353 "requiring that users have visited the site before and that the banner "
354 "hasn't been shown recently. This allows developers to test that other "
355 "eligibility requirements for showing app banners, such as having a "
356 "manifest, are met.";
357
Nandhini11a6a87b2019-08-22 22:45:24358const char kContextMenuSearchWithGoogleLensName[] =
359 "Google Lens powered image search in the context menu.";
360const char kContextMenuSearchWithGoogleLensDescription[] =
361 "Replaces default image search with an intent to Google Lens when "
362 "supported.";
363
Yu Su50dfedd52020-06-19 02:34:49364const char kContextMenuShopWithGoogleLensName[] =
365 "Google Lens powered image search for shoppable images in the context "
366 "menu.";
367const char kContextMenuShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28368 "Enable a menu item for a Shopping intent into Google Lens when supported. "
369 "By default replaces the Search with Google Lens option.";
Yu Su50dfedd52020-06-19 02:34:49370
371const char kContextMenuSearchAndShopWithGoogleLensName[] =
Yu Su9807c022020-06-26 00:09:28372 "Additional menu item for Google Lens image search for shoppable images in "
373 "the context menu.";
Yu Su50dfedd52020-06-19 02:34:49374const char kContextMenuSearchAndShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28375 "Display an additional menu item for a Shopping intent to Google Lens "
376 "below Search with Google Lens when Lens shopping feature is enabled";
Yu Su50dfedd52020-06-19 02:34:49377
Livvie Lin30a9f9d2020-03-17 19:45:19378const char kOmniboxContextMenuShowFullUrlsName[] =
379 "Context menu show full URLs";
380const char kOmniboxContextMenuShowFullUrlsDescription[] =
381 "Provides an omnibox context menu option that prevents URL elisions.";
382
Amber Won478561d2017-08-19 01:02:59383const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
384const char kClickToOpenPDFDescription[] =
385 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
386 "embedded PDFs.";
387
sauski8fa237c2020-05-18 12:04:24388const char kClientStorageAccessContextAuditingName[] =
389 "Access contexts for client-side storage";
390const char kClientStorageAccessContextAuditingDescription[] =
391 "Record the first-party contexts in which client-side storage was accessed";
392
Sasha McIntoshe889f9f2019-09-03 21:01:57393const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
394const char kDecodeJpeg420ImagesToYUVDescription[] =
395 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
396 "This feature requires GPU or OOP rasterization to also be enabled.";
397
Madeleine Barowsky266406d92019-08-12 19:20:15398const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
399const char kDecodeLossyWebPImagesToYUVDescription[] =
400 "Decode and render lossy WebP images from YUV instead of RGB. "
401 "You must also have GPU rasterization or OOP rasterization.";
402
Daniele Castagna6a5cbdeb62020-02-18 22:48:14403const char kDoubleBufferCompositingName[] = "Double buffered compositing";
404const char kDoubleBufferCompositingDescription[] =
405 "Use double buffer for compositing (instead of triple-buffering). "
406 "Latency should be reduced in some cases. On the other hand, more skipped "
407 "frames are expected.";
408
Marc Treib7c27a502019-08-28 12:37:03409const char kEnablePasswordsAccountStorageName[] =
410 "Enable the account data storage for passwords";
411const char kEnablePasswordsAccountStorageDescription[] =
412 "Enables storing passwords in a second, Gaia-account-scoped storage for "
413 "signed-in but not syncing users";
414
Marc Treib9d4a5e12020-08-19 17:20:37415const char kEnablePasswordsAccountStorageIPHName[] =
416 "Enable IPH for the account data storage for passwords";
417const char kEnablePasswordsAccountStorageIPHDescription[] =
418 "Enables in-product help bubbles about storing passwords in a second, "
419 "Gaia-account-scoped storage for signed-in but not syncing users";
420
Dominic Mazzoni380f04f2020-02-18 18:49:27421const char kExportTaggedPDFName[] = "Export Tagged PDF";
422const char kExportTaggedPDFDescription[] =
423 "When printing to a PDF file, generated a tagged (accessible) PDF.";
424
Yining Wangdedf0762019-02-19 20:20:29425const char kFocusMode[] = "Focus Mode";
426const char kFocusModeDescription[] =
427 "If enabled, allows the user to switch to Focus Mode";
428
Olivier Yiptongb60d2c42020-01-10 22:47:15429const char kFontAccessAPIName[] = "Font Access APIs";
430const char kFontAccessAPIDescription[] =
431 "Enables the experimental Font Access APIs, giving websites access "
432 "to enumerate local fonts and access their table data.";
433
Christopher Cameronceb8727d2017-09-07 23:53:16434const char kForceColorProfileSRGB[] = "sRGB";
435const char kForceColorProfileP3[] = "Display P3 D65";
436const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03437const char kForceColorProfileSCRGBLinear[] =
438 "scRGB linear (HDR where available)";
439const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16440
441const char kForceColorProfileName[] = "Force color profile";
442const char kForceColorProfileDescription[] =
443 "Forces Chrome to use a specific color profile instead of the color "
444 "of the window's current monitor, as specified by the operating system.";
445
Khushal Sagar79d40912020-07-13 22:24:06446const char kForcePreferredIntervalForVideoName[] =
447 "Force preferred interval for video";
448const char kForcePreferredIntervalForVideoDescription[] =
449 "When enabled, the composition rate is reduced to match the video playback "
450 "rate irrespective of the update frequency of other page content";
451
Chris Blumeb504da1f22020-04-27 00:21:44452const char kDynamicColorGamutName[] = "Dynamic color gamut";
453const char kDynamicColorGamutDescription[] =
454 "Displays in wide color when the content is wide. When the content is "
455 "not wide, displays sRGB";
456
Brett Wilsonf27ff602017-07-07 22:28:47457const char kCompositedLayerBordersName[] = "Composited render layer borders";
458const char kCompositedLayerBordersDescription[] =
459 "Renders a border around composited Render Layers to help debug and study "
460 "layer compositing.";
461
Lily Chenb22952e2019-06-06 18:56:23462const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
463const char kCookieDeprecationMessagesDescription[] =
Steven Binglerfe28fcd02020-05-13 17:01:24464 "Show messages in DevTools about upcoming deprecations that would affect "
465 "sent/received cookies.";
Lily Chenb22952e2019-06-06 18:56:23466
467const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45468 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23469const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45470 "If enabled, cookies without SameSite restrictions must also be Secure. If "
471 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25472 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45473 "\"SameSite by default cookies\" is also enabled.";
474
Keishi Hattori15299742020-04-20 04:00:09475const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
476const char kCooperativeSchedulingDescription[] =
477 "Enables cooperative scheduling in Blink.";
478
Brett Wilsonf27ff602017-07-07 22:28:47479const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
480const char kCreditCardAssistDescription[] =
481 "Enable assisted credit card filling on certain sites.";
482
Lijin Shen5feade62019-09-17 03:01:01483const char kDarkenWebsitesCheckboxInThemesSettingName[] =
484 "Darken websites checkbox in themes setting";
485const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
486 "Show a darken websites checkbox in themes settings when system default or "
487 "dark is selected. The checkbox can toggle the auto-darkening web contents "
488 "feature";
489
Thanh Le659cb102017-12-20 22:00:19490const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
491const char kDataSaverServerPreviewsDescription[] =
492 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47493
Brett Wilsonf27ff602017-07-07 22:28:47494const char kDebugPackedAppName[] = "Debugging for packed apps";
495const char kDebugPackedAppDescription[] =
496 "Enables debugging context menu options such as Inspect Element for packed "
497 "applications.";
498
Brett Wilsonf27ff602017-07-07 22:28:47499const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
500const char kDebugShortcutsDescription[] =
501 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
502
Behnood Momenzadeh7411ae92020-04-29 16:54:18503const char kDetectTargetEmbeddingLookalikesName[] =
504 "Detect target embedding domains as lookalikes.";
505const char kDetectTargetEmbeddingLookalikesDescription[] =
506 "Shows a lookalike interstitial when navigating to target embedding domains"
507 "(e.g. google.com.example.com).";
508
Brett Wilsonf27ff602017-07-07 22:28:47509const char kDeviceDiscoveryNotificationsName[] =
510 "Device Discovery Notifications";
511const char kDeviceDiscoveryNotificationsDescription[] =
512 "Device discovery notifications on local network.";
513
rbpotter0d1dee172020-08-11 02:39:29514const char kForceEnableDevicesPageName[] = "Force enable chrome://devices page";
515const char kForceEnableDevicesPageDescription[] =
516 "With this flag on, the chrome://devices page will show its previous "
517 "content, instead of a warning message. Note: chrome://devices is "
518 "no longer supported, and this flag will be permanently removed in M88.";
519
Yue Ru Suna50a80f2019-02-08 05:02:58520const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
521const char kDisableBestEffortTasksDescription[] =
522 "With this flag on, tasks of the lowest priority will not be executed "
523 "until shutdown. The queue of low priority tasks can increase memory usage."
524 "Also, while it should be possible to use Chrome almost normally with this "
525 "flag, it is expected that some non-visible operations such as writing "
526 "user data to disk, cleaning caches, reporting metrics or updating "
527 "components won't be performed until shutdown.";
528
Brett Wilsonf27ff602017-07-07 22:28:47529const char kDisallowDocWrittenScriptsUiName[] =
530 "Block scripts loaded via document.write";
531const char kDisallowDocWrittenScriptsUiDescription[] =
532 "Disallows fetches for third-party parser-blocking scripts inserted into "
533 "the main frame via document.write.";
534
Anastasia Helfinsteina3d17152019-10-21 20:53:59535const char kEnableAccessibilityObjectModelName[] =
536 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55537const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59538 "Enables experimental support for an earlier version of Accessibility"
539 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55540
Ramin Halavati8aad5b22019-07-22 12:52:21541const char kEnableAmbientAuthenticationInIncognitoName[] =
542 "Enable Ambient Authentication in Incognito mode";
543const char kEnableAmbientAuthenticationInIncognitoDescription[] =
544 "Enables ambient authentication in Incognito mode. This flag may be "
545 "overriden by policies.";
546
547const char kEnableAmbientAuthenticationInGuestSessionName[] =
548 "Enable Ambient Authentication in Guest session.";
549const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
550 "Enables ambient authentication in Guest session. This flag may be "
551 "overriden by policies.";
552
Becca Hughesac86cd442019-01-09 23:49:54553const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
554const char kEnableAudioFocusEnforcementDescription[] =
555 "Enables enforcement of a single media session having audio focus at "
556 "any one time. Requires #enable-media-session-service to be enabled too.";
557
Florian Uunk8c428ea2018-07-18 11:12:52558const char kEnableAutofillAccountWalletStorageName[] =
559 "Enable the account data storage for autofill";
560const char kEnableAutofillAccountWalletStorageDescription[] =
561 "Enable the ephemeral storage for account data for autofill.";
562
Anne Lime49c5cb2020-04-15 03:20:59563const char kEnableAutofillCacheServerCardInfoName[] =
564 "Enable Autofill to cache unmasked server card info";
565const char kEnableAutofillCacheServerCardInfoDescription[] =
566 "If enabled, when a server card is unmasked, its info will be cached until "
567 "page navigation to simplify consecutive fills on the same page.";
568
Shanfeng Zhang19c16562017-10-17 02:30:40569const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
570 "Credit card autofill ablation experiment.";
571const char kEnableAutofillCreditCardAblationExperimentDescription[] =
572 "If enabled, credit card autofill suggestions will not display.";
573
Manas Verma7e5b391b2019-04-09 02:08:53574const char kEnableAutofillCreditCardAuthenticationName[] =
575 "Allow using platform authenticators to retrieve server cards";
576const char kEnableAutofillCreditCardAuthenticationDescription[] =
577 "When enabled, users will be given the option to use a platform "
578 "authenticator (if available) to verify card ownership when retrieving "
579 "credit cards from Google Payments.";
580
Anne Limea362082020-08-14 22:59:51581const char kEnableAutofillCreditCardCvcPromptGoogleLogoName[] =
582 "Enable Google Pay branding on CVC prompt on Android";
583const char kEnableAutofillCreditCardCvcPromptGoogleLogoDescription[] =
584 "If enabled, show the Google Pay logo on CVC prompt on Android.";
585
siyua29899832019-06-07 19:42:12586const char kEnableAutofillCreditCardUploadFeedbackName[] =
587 "Enable feedback for credit card upload flow";
588const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
589 "When enabled, if credit card upload succeeds, the avatar button will "
590 "show a highlight, otherwise the icon will be updated and if it is "
591 "clicked, the save card failure bubble will be shown.";
592
Lily Chen17c57972020-04-22 19:27:44593const char kEnableExperimentalCookieFeaturesName[] =
594 "Enable experimental cookie features";
595const char kEnableExperimentalCookieFeaturesDescription[] =
596 "Enable new features that affect setting, sending, and managing cookies. "
597 "The enabled features are subject to change at any time.";
598
Doug Arnett32e3e012019-07-11 16:45:17599const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
600const char kEnableDeferAllScriptDescription[] =
601 "Enable deferring synchronous script on slow pages.";
602
Tarun Bansalfb3069d32019-07-19 03:28:04603const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
604 "Skip checking optimization hints for Defer Script previews";
605const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
606 "Skips checking optimization hints for Defer Script previews and assumes "
607 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
608 "by the optimization hints). Rest of the checks are still executed.";
609
Tarun Bansal56c92932019-04-01 17:58:36610const char kEnableSaveDataName[] = "Enables save data feature";
611const char kEnableSaveDataDescription[] =
612 "Enables save data feature. May cause user's traffic to be proxied via "
613 "Google's data reduction proxy.";
614
Tarun Bansal0c4a7d42020-05-11 19:19:33615const char kEnableNavigationPredictorName[] = "Enables navigation predictor";
616const char kEnableNavigationPredictorDescription[] =
617 "Enables navigation predictor feature that predicts the next likely "
618 "navigation using a set of heuristics.";
619
620const char kEnablePreconnectToSearchName[] =
621 "Enables preconnections to default search engine";
622const char kEnablePreconnectToSearchDescription[] =
623 "Enables the feature that preconnects to the user's default search engine.";
624
Doug Arnett08b4067b2017-10-12 20:14:44625const char kEnableNoScriptPreviewsName[] = "NoScript previews";
626
627const char kEnableNoScriptPreviewsDescription[] =
628 "Enable disabling JavaScript on some pages on slow networks.";
629
Jenny Blessing45326bf2019-08-29 23:50:37630const char kEnableRemovingAllThirdPartyCookiesName[] =
631 "Enable removing SameSite=None cookies";
632const char kEnableRemovingAllThirdPartyCookiesDescription[] =
633 "Enables UI on chrome://settings/siteData to remove all third-party "
634 "cookies and site data.";
635
Robert Liao5c756102020-03-20 19:46:43636const char kColorProviderRedirectionName[] = "Color Provider Redirection";
637const char kColorProviderRedirectionDescription[] =
638 "Redirects color requests to the color provider where possible.";
639
Thanh Le2c279fbc2017-11-21 01:25:40640const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
641const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
642const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
643const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
644const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
645const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
646const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
647const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
648const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
649const char kDataReductionProxyServerAlternative10[] =
650 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47651const char kEnableDataReductionProxyServerExperimentName[] =
652 "Use an alternative Data Saver back end configuration.";
653const char kEnableDataReductionProxyServerExperimentDescription[] =
654 "Enable a different approach to saving data by configuring the back end "
655 "server";
656
Lei Zhang507fffd2020-01-29 23:47:54657const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
658const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08659 "Enable installed PWAs to update their app manifest data when the site "
660 "manifest data has changed.";
661
Lei Zhang507fffd2020-01-29 23:47:54662const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34663 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54664const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34665 "Persist the throttling of local PWA manifest update checks across browser "
666 "restarts.";
667
Lei Zhangc05af2a2020-05-15 20:54:05668const char kDesktopPWAsAppIconShortcutsMenuName[] =
Rahul Singh4eabd6d2020-05-01 23:43:19669 "Desktop PWAs app icon shortcuts menu";
Lei Zhangc05af2a2020-05-15 20:54:05670const char kDesktopPWAsAppIconShortcutsMenuDescription[] =
Rahul Singh4eabd6d2020-05-01 23:43:19671 "Enable installed PWAs to include a menu of shortcuts associated with the "
672 "app icon in the taskbar on Windows, or the dock on macOS or Linux.";
673
Lei Zhang507fffd2020-01-29 23:47:54674const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
675const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37676 "Experimental UI for exploring what PWA windows would look like with a tab "
677 "strip.";
678
Alan Cutter8a7d3ed2020-05-12 01:29:34679const char kDesktopPWAsTabStripLinkCapturingName[] =
680 "Desktop PWA tab strip link capturing";
681const char kDesktopPWAsTabStripLinkCapturingDescription[] =
682 "Experimental behaviour for \"Desktop PWA tab strips\" to capture link "
683 "navigations within the app scope and bring them into the app's tabbed "
684 "window.";
685
Alexey Baskakov1d5331672020-02-27 07:49:17686const char kDesktopPWAsWithoutExtensionsName[] =
687 "Desktop PWAs without Extensions";
688const char kDesktopPWAsWithoutExtensionsDescription[] =
689 "New platform to manage Web Applications metadata. Warning: this feature "
690 "is incomplete and may corrupt your synced Chrome profile. Test accounts "
691 "only are advised.";
692
Carlos Frias5ddded62020-05-27 23:38:18693const char kDesktopPWAsRunOnOsLoginName[] = "Desktop PWAs run on OS login";
694const char kDesktopPWAsRunOnOsLoginDescription[] =
695 "Enable installed PWAs to be configured to automatically start when the OS "
696 "user logs in.";
697
Christopher Lame66b7812018-09-26 01:49:24698const char kEnableSystemWebAppsName[] = "System Web Apps";
699const char kEnableSystemWebAppsDescription[] =
700 "Experimental system for using the Desktop PWA framework for running System"
701 "Apps (e.g Settings, Discover).";
702
Steven Valdez89a44ea92019-05-01 15:18:49703const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
704const char kEnableTLS13EarlyDataDescription[] =
705 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
706 "during the handshake when resuming a connection to a compatible TLS 1.3 "
707 "server.";
708
Adam Langleyf66f28d22020-02-05 18:10:38709const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
710const char kPostQuantumCECPQ2Description[] =
711 "This option enables a post-quantum (i.e. resistent to quantum computers) "
712 "key exchange algorithm in TLS (CECPQ2).";
713
James Hollyer070f60a2020-05-05 06:13:15714const char kMacCoreLocationImplementationName[] =
715 "Core Location Implementation";
716const char kMacCoreLocationImplementationDescription[] =
717 "Enables usage of the Core Location APIs on macOS for geolocation";
718
Yulun Wuc5584ae2020-06-27 00:10:14719const char kMaintainShelfStateWhenEnteringOverviewName[] =
720 "Allow Home Launcher Shelf In Overview";
721const char kMaintainShelfStateWhenEnteringOverviewDescription[] =
722 "Maintains shelf state when entering and exiting overview mode.";
723
Pete Lavallee2d4415c72019-10-07 20:43:56724const char kWinrtGeolocationImplementationName[] =
725 "WinRT Geolocation Implementation";
726const char kWinrtGeolocationImplementationDescription[] =
727 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
728 "for geolocation";
729
Wenjie Shid38245192019-07-11 16:20:50730const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
731const char kWinrtSensorsImplementationDescription[] =
732 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
733 "sensors";
734
Mikhail Pozdnyakov73373a62017-08-24 17:31:25735const char kEnableGenericSensorExtraClassesName[] =
736 "Generic Sensor Extra Classes";
737const char kEnableGenericSensorExtraClassesDescription[] =
738 "Enables an extra set of sensor classes based on Generic Sensor API, which "
739 "expose previously unavailable platform features, i.e. AmbientLightSensor "
740 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47741
Vikas Soni78daa632019-01-12 01:32:52742const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
743const char kEnableGpuServiceLoggingDescription[] =
744 "Enable printing the actual GL driver calls.";
745
David Bokan911bded2018-11-27 23:23:32746const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
747const char kEnableImplicitRootScrollerDescription[] =
748 "Enables implicitly choosing which scroller on a page is the 'root "
749 "scroller'. i.e. The one that gets special features like URL bar movement, "
750 "overscroll glow, rotation anchoring, etc.";
751
Cathie Cheneac70602019-10-10 02:55:29752const char kEnableCSSOMViewScrollCoordinatesName[] =
753 "CSSOM View Scroll Coordinates";
754const char kEnableCSSOMViewScrollCoordinatesDescription[] =
755 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
756 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
757 "at the left top corner. i.e. For leftwards overflow direction box "
758 "the X coordinate will start from 0 to negative value. For upwards box the "
759 "Y coordinate will start from 0 to negative value. And for other directions"
760 "(rightwards and downwards) the value will start from 0 to positive";
761
Robert Ogdene976feb2019-09-03 22:20:29762const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
763const char kEnablePreviewsCoinFlipDescription[] =
764 "Enable coin flip experimentation of Previews.";
765
Robert Ogdene7bbbcb2020-03-24 22:37:33766const char kEnableSRPIsolatedPrerendersName[] =
767 "Enable Navigation Predictor Isolated Prerenders";
768const char kEnableSRPIsolatedPrerendersDescription[] =
769 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
770
Robert Ogden26de9972020-03-27 21:00:25771const char kEnableSRPIsolatedPrerenderProbingName[] =
772 "Enable Probing on Navigation Predictor Isolated Prerenders";
773const char kEnableSRPIsolatedPrerenderProbingDescription[] =
774 "Enable probing checks for Isolated Prerenders which will block commit.";
775
Robert Ogden1261e8f2020-06-24 22:45:46776const char kEnableSRPIsolatedPrerendersNSPName[] =
777 "Enable NoStatePrefetch on Navigation Predictor Isolated Prerenders";
778const char kEnableSRPIsolatedPrerendersNSPDescription[] =
779 "Enables NoStatePrefetch on Isolated Prerenders.";
780
Charlene Yane75ce252019-05-22 17:56:32781const char kDownloadAutoResumptionNativeName[] =
782 "Enable download auto-resumption in native";
783const char kDownloadAutoResumptionNativeDescription[] =
784 "Enables download auto-resumption in native";
785
Xing Liu13e5ec12020-05-08 17:32:34786const char kDownloadLaterName[] = "Enable download later";
787const char kDownloadLaterDescription[] = "Enables download later feature.";
788
Xing Liue36464f42020-07-14 17:25:03789const char kDownloadLaterDebugOnWifiName[] =
790 "Show download later dialog on WIFI.";
791const char kDownloadLaterDebugOnWifiNameDescription[] =
792 "Show download later dialog on WIFI.";
793
Ian Kilpatricke68ef11a2018-07-04 03:52:10794const char kEnableLayoutNGName[] = "Enable LayoutNG";
795const char kEnableLayoutNGDescription[] =
796 "Enable Blink's next generation layout engine.";
797
Scott Littled0fd2d002018-04-13 03:37:26798const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
799const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39800 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
801 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26802
rajendrant793ff512018-08-10 17:07:59803const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
804const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39805 "Defers the loading of images marked with the attribute 'loading=lazy' "
806 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59807
Becca Hughesac86cd442019-01-09 23:49:54808const char kEnableMediaSessionServiceName[] = "Media Session Service";
809const char kEnableMediaSessionServiceDescription[] =
810 "Enables the media session mojo service and internal media session "
811 "support.";
812
Bernhard Bauer5533f9912017-11-06 17:56:02813const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
814const char kEnableNetworkLoggingToFileDescription[] =
815 "Enables network logging to a file named netlog.json in the user data "
816 "directory. The file can be imported into chrome://net-internals.";
817
John Abd-El-Malek8067cc02017-12-04 23:23:20818const char kEnableNetworkServiceInProcessName[] =
819 "Runs network service in-process";
820const char kEnableNetworkServiceInProcessDescription[] =
821 "Runs the network service in the browser process.";
822
Shakti Sahu5a046f62019-03-12 19:25:34823const char kEnableNewDownloadBackendName[] = "Enable new download backend";
824const char kEnableNewDownloadBackendDescription[] =
825 "Enables the new download backend that uses offline content provider";
826
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10827const char kEnablePortalsName[] = "Enable Portals.";
828const char kEnablePortalsDescription[] =
829 "Portals are an experimental web platform feature that allows embedding"
830 " and seamless transitions between pages."
831 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
832
Jeremy Roman30e81e82020-01-29 22:56:47833const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
834const char kEnablePortalsCrossOriginDescription[] =
835 "Allows portals to load cross-origin URLs in addition to same-origin ones."
836 " Has no effect if Portals are not enabled.";
837
Doug Arnettc52291a2020-05-07 18:52:30838const char kEnableTranslateSubFramesName[] = "Translate sub frames";
839const char kEnableTranslateSubFramesDescription[] =
840 "Enable the translation of sub frames (as well as the main frame)";
841
Qiaofei Yebeb9a232020-07-22 23:47:04842const char kEnableWindowsGamingInputDataFetcherName[] =
843 "Enable Windows.Gaming.Input";
844const char kEnableWindowsGamingInputDataFetcherDescription[] =
845 "Enable Windows.Gaming.Input by default to provide game controller "
846 "support on Windows 10 desktop.";
847
Lukasz Anforowicz846d7902020-03-11 21:04:40848const char kCorsForContentScriptsName[] = "CORS for content scripts";
849const char kCorsForContentScriptsDescription[] =
Lukasz Anforowiczda91a2312020-06-16 01:38:23850 "Prevent content scripts of Chrome Extensions from bypassing CORS. "
851 "For more information about the allowlist and the changes to the "
852 "security model of content scripts, please see: "
853 "https://www.chromium.org/Home/chromium-security/"
854 "extension-content-script-fetches";
855
856const char kForceEmptyCorbAndCorsAllowlistName[] =
857 "Force empty CORB and CORS allowlist";
858const char kForceEmptyCorbAndCorsAllowlistDescription[] =
859 "Removes all Chrome Extensions from the CORB and CORS allowlist. "
860 "For more information about the allowlist and the changes to the "
861 "security model of content scripts, please see: "
862 "https://www.chromium.org/Home/chromium-security/"
863 "extension-content-script-fetches";
Lukasz Anforowicz846d7902020-03-11 21:04:40864
clamyc73d9bbf2020-03-12 11:48:56865const char kCrossOriginOpenerPolicyName[] = "Cross Origin Opener Policy";
866const char kCrossOriginOpenerPolicyDescription[] =
867 "Enables Cross Origin Opener Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31868
Arthur Hemery9e065b02020-05-12 13:30:32869const char kCrossOriginOpenerPolicyReportingName[] =
870 "Cross Origin Opener Policy reporting";
871const char kCrossOriginOpenerPolicyReportingDescription[] =
872 "Enables Cross Origin Opener Policy reporting.";
873
arthursonzogni5f87dca2020-06-17 14:31:18874const char kCrossOriginOpenerPolicyAccessReportingName[] =
875 "Cross Origin Opener Policy access reporting";
876const char kCrossOriginOpenerPolicyAccessReportingDescription[] =
877 "Enables Cross Origin Opener Policy access reporting.";
878
Arthur Hemery0a338c802020-07-07 11:55:49879const char kCrossOriginIsolatedName[] = "crossOriginIsolated";
880const char kCrossOriginIsolatedDescription[] =
881 "Marks some BrowsingContext groups as \"crossOriginIsolated\". They can "
882 "only host documents using a compatible set of {Origin,COOP,COEP}, "
883 "effectively isolating.";
884
Jimmy Gongba69b982020-08-25 00:01:29885const char kDiagnosticsAppName[] = "Diagnostics app";
886const char kDiagnosticsAppDescription[] =
887 "Enables the Diagnostics app that allows Chrome OS users to be able to "
888 "view their system telemetric information and run diagnostic tests for "
889 "their device.";
890
Yutaka Hiranoaa0e62e2019-09-05 11:01:04891const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
892const char kDisableKeepaliveFetchDescription[] =
893 "Disable fetch with keepalive set "
894 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
895
Chris Hall4a4225f62019-01-18 03:07:16896const char kExperimentalAccessibilityLanguageDetectionName[] =
897 "Experimental accessibility language detection";
898const char kExperimentalAccessibilityLanguageDetectionDescription[] =
899 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22900 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16901
Chris Hall4f3ca5582019-11-19 02:55:49902const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
903 "Experimental accessibility language detection for dynamic content";
904const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
905 "Enable language detection for dynamic content which is then exposed to "
906 "assistive technologies such as screen readers.";
907
Rahul Arakeri61a2ad272019-03-19 22:55:08908const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22909 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08910const char kCompositorThreadedScrollbarScrollingDescription[] =
911 "Enables pointer-based scrollbar scrolling on the compositor thread "
912 "instead of the main thread";
913
Alexei Filippov522a5222019-03-29 03:33:18914const char kMemlogName[] = "Chrome heap profiler start mode.";
915const char kMemlogDescription[] =
916 "Starts heap profiling service that records sampled memory allocation "
917 "profile having each sample attributed with a callstack. "
918 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
919 "Recorded heap dumps can be obtained at chrome://tracing "
920 "[category:memory-infra] and chrome://memory-internals. This setting "
921 "controls which processes will be profiled since their start. To profile "
922 "any given process at a later time use chrome://memory-internals page.";
923const char kMemlogModeMinimal[] = "Browser and GPU";
924const char kMemlogModeAll[] = "All processes";
925const char kMemlogModeAllRenderers[] = "All renderers";
926const char kMemlogModeRendererSampling[] = "Single renderer";
927const char kMemlogModeBrowser[] = "Browser only";
928const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27929
Alexei Filippov522a5222019-03-29 03:33:18930const char kMemlogSamplingRateName[] =
931 "Heap profiling sampling interval (in bytes).";
932const char kMemlogSamplingRateDescription[] =
933 "Heap profiling service uses Poisson process to sample allocations. "
934 "Default value for the interval between samples is 100000 (100KB). "
935 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27936 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22937 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18938 "can be trusted with high fidelity. "
939 "Lower intervals produce higher samples resolution, but come at a cost of "
940 "higher performance overhead.";
941const char kMemlogSamplingRate10KB[] = "10KB";
942const char kMemlogSamplingRate50KB[] = "50KB";
943const char kMemlogSamplingRate100KB[] = "100KB";
944const char kMemlogSamplingRate500KB[] = "500KB";
945const char kMemlogSamplingRate1MB[] = "1MB";
946const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51947
Alexei Filippov522a5222019-03-29 03:33:18948const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
949const char kMemlogStackModeDescription[] =
950 "By default heap profiling service records native stacks. "
951 "A post-processing step is required to symbolize the stacks. "
952 "'Native with thread names' adds the thread name as the first frame of "
953 "each native stack. It's also possible to record a pseudo stack using "
954 "trace events as identifiers. It's also possible to do a mix of both.";
955const char kMemlogStackModeMixed[] = "Mixed";
956const char kMemlogStackModeNative[] = "Native";
957const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
958const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05959
F#m59d036e2017-09-13 07:22:17960const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
961const char kEnablePixelCanvasRecordingDescription[] =
962 "Pixel canvas recording allows the compositor to raster contents aligned "
963 "with the pixel and improves text rendering. This should be enabled when a "
964 "device is using fractional scale factor.";
965
Ella Gebee81c92018-08-14 15:51:09966const char kEnableResamplingInputEventsName[] =
967 "Enable resampling input events";
968const char kEnableResamplingInputEventsDescription[] =
969 "Predicts mouse and touch inputs position at rAF time based on previous "
970 "input";
971const char kEnableResamplingScrollEventsName[] =
972 "Enable resampling scroll events";
973const char kEnableResamplingScrollEventsDescription[] =
974 "Predicts the scroll amount at vsync time based on previous input";
975
Doug Arnettaa0bf202018-08-27 19:42:11976const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
977const char kEnableResourceLoadingHintsDescription[] =
978 "Enable using server-provided resource loading hints to provide a preview "
979 "over slow network connections.";
980
Thomas Lukaszewiczfffb67d2020-08-06 20:14:14981#if BUILDFLAG(ENABLE_TAB_SEARCH)
982const char kEnableTabSearchName[] = "Enable Tab Search";
983const char kEnableTabSearchDescription[] =
984 "Enable the Tab Search feature in Top Chrome UI, which will show a popup"
985 "bubble that allows users to search over their currently open tabs.";
986#endif // BUILDFLAG(ENABLE_TAB_SEARCH)";
987
David Bokane9370c22019-02-14 15:19:58988const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
989const char kEnableTextFragmentAnchorDescription[] =
990 "Enables scrolling to text specified in URL's fragment.";
991
Brett Wilsonf27ff602017-07-07 22:28:47992const char kEnableUseZoomForDsfName[] =
993 "Use Blink's zoom for device scale factor.";
994const char kEnableUseZoomForDsfDescription[] =
995 "If enabled, Blink uses its zooming mechanism to scale content for device "
996 "scale factor.";
997const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
998const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
999const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
1000
Sean Harrison9dc405a52019-08-27 18:23:101001const char kEnableSubresourceRedirectName[] =
1002 "Enable Render Level Data Use Optimization";
1003const char kEnableSubresourceRedirectDescription[] =
1004 "Allow Render Level Data Use Optimization";
1005
Adam Langley7542a7b2019-10-04 02:00:551006const char kEnableWebAuthenticationCableV2SupportName[] =
1007 "Web Authentication caBLE v2 support";
1008const char kEnableWebAuthenticationCableV2SupportDescription[] =
1009 "Enable the QR-based pairingless BLE protocol for use with the Web "
1010 "Authentication API. (This will also enable the cloud-based protocol "
1011 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:541012
Yicheng Li0a78f462020-08-14 00:08:121013const char kEnableWebAuthenticationChromeOSAuthenticatorName[] =
1014 "ChromeOS platform Web Authentication support";
1015const char kEnableWebAuthenticationChromeOSAuthenticatorDescription[] =
1016 "Enable the ChromeOS platform authenticator for the Web Authentication "
1017 "API.";
1018
Andreas Haasb400d912019-08-28 18:54:101019const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
1020const char kExperimentalWebAssemblyFeaturesDescription[] =
1021 "Enable web pages to use experimental WebAssembly features.";
1022
Clemens Hammacher0c8a15a2018-04-27 13:45:321023const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
1024const char kEnableWasmBaselineDescription[] =
1025 "Enables WebAssembly baseline compilation and tier up.";
1026
Clemens Backes50e0ecd2020-01-20 10:43:241027const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
1028const char kEnableWasmLazyCompilationDescription[] =
1029 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
1030
Deepti Gandluri11734cc42019-05-02 18:00:201031const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1032const char kEnableWasmSimdDescription[] =
1033 "Enables support for the WebAssembly SIMD proposal.";
1034
Andreas Haasb400d912019-08-28 18:54:101035const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021036const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:561037 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:021038
Clemens Backes963eb37be2020-01-10 11:56:491039const char kEnableWasmTieringName[] = "WebAssembly tiering";
1040const char kEnableWasmTieringDescription[] =
1041 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:241042 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:491043
Christopher Thompsonf3ba20122019-06-06 22:01:011044const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1045const char kEvDetailsInPageInfoDescription[] =
1046 "Shows the EV certificate details in the Page Info bubble.";
1047
Brett Wilsonf27ff602017-07-07 22:28:471048const char kExpensiveBackgroundTimerThrottlingName[] =
1049 "Throttle expensive background timers";
1050const char kExpensiveBackgroundTimerThrottlingDescription[] =
1051 "Enables intervention to limit CPU usage of background timers to 1%.";
1052
Brett Wilsonf27ff602017-07-07 22:28:471053const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1054const char kExperimentalExtensionApisDescription[] =
1055 "Enables experimental extension APIs. Note that the extension gallery "
1056 "doesn't allow you to upload extensions that use experimental APIs.";
1057
Sarthak Shah364c1982019-11-26 23:49:381058const char kExperimentalFlingAnimationName[] =
1059 "Enable experimental fling animation";
1060const char kExperimentalFlingAnimationDescription[] =
1061 "Enables the use of a touch fling curve that is based on the behavior of "
1062 "native apps on Windows.";
1063
Ian Clelland37a985d2018-05-04 02:43:131064const char kExperimentalProductivityFeaturesName[] =
1065 "Experimental Productivity Features";
1066const char kExperimentalProductivityFeaturesDescription[] =
1067 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki77964002020-03-12 13:54:061068 "import maps and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131069
Brett Wilsonf27ff602017-07-07 22:28:471070const char kExperimentalWebPlatformFeaturesName[] =
1071 "Experimental Web Platform features";
1072const char kExperimentalWebPlatformFeaturesDescription[] =
1073 "Enables experimental Web Platform features that are in development.";
1074
1075const char kExtensionContentVerificationName[] =
1076 "Extension Content Verification";
1077const char kExtensionContentVerificationDescription[] =
1078 "This flag can be used to turn on verification that the contents of the "
1079 "files on disk for extensions from the webstore match what they're "
1080 "expected to be. This can be used to turn on this feature if it would not "
1081 "otherwise have been turned on, but cannot be used to turn it off (because "
1082 "this setting can be tampered with by malware).";
1083const char kExtensionContentVerificationBootstrap[] =
1084 "Bootstrap (get expected hashes, but do not enforce them)";
1085const char kExtensionContentVerificationEnforce[] =
1086 "Enforce (try to get hashes, and enforce them if successful)";
1087const char kExtensionContentVerificationEnforceStrict[] =
1088 "Enforce strict (hard fail if we can't get hashes)";
1089
Archana Simha6e7503db2019-12-10 03:52:581090const char kExtensionsCheckupName[] = "Extensions Checkup";
1091const char kExtensionsCheckupDescription[] =
1092 "Enable the extensions checkup experiment";
1093
Peter Boströma445353a2019-03-21 02:58:151094const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1095const char kExtensionsToolbarMenuDescription[] =
1096 "Enable a separate toolbar button and menu for extensions";
1097
Brett Wilsonf27ff602017-07-07 22:28:471098const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1099const char kExtensionsOnChromeUrlsDescription[] =
1100 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1101 "request this permission.";
galinapae72e152017-05-12 13:12:281102
Axel Antoine12df71182019-07-25 18:11:211103const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1104const char kFilteringScrollPredictionDescription[] =
1105 "Enable filtering of predicted scroll events";
1106
Tom McKeed47f7ed62020-04-06 13:53:401107const char kFirstScrollLatencyMeasurementName[] =
1108 "First Scroll Latency Measurement";
1109const char kFirstScrollLatencyMeasurementDescription[] =
1110 "Enables measurement of the latency between user input events and visual "
1111 "updates for the first scroll of a navigation.";
1112
David Bokan432978d2019-08-15 18:18:521113const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1114const char kFractionalScrollOffsetsDescription[] =
1115 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1116 "offsets to web APIs.";
1117
Aaron Tagliaboschidbd80d222020-01-24 14:07:421118const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
1119const char kFreezeUserAgentDescription[] =
1120 "Set the User-Agent request header to a static string that conforms to the "
1121 "current User-Agent string format but only reveals desktop vs Android and "
1122 "if the 'mobile' flag is set";
1123
Brett Wilsonecb80982017-07-12 20:34:511124const char kForceEffectiveConnectionTypeName[] =
1125 "Override effective connection type";
1126const char kForceEffectiveConnectionTypeDescription[] =
1127 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301128 "returned by the network quality estimator. Slow 2G on Cellular returns "
1129 "Slow 2G when connected to a cellular network, and the actual estimate "
1130 "effective connection type when not on a cellular network. Previews are "
1131 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511132const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1133const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1134const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301135const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1136 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511137const char kEffectiveConnectionType2GDescription[] = "2G";
1138const char kEffectiveConnectionType3GDescription[] = "3G";
1139const char kEffectiveConnectionType4GDescription[] = "4G";
1140
Jay Harris583f48922019-05-06 05:55:241141const char kFileHandlingAPIName[] = "File Handling API";
1142const char kFileHandlingAPIDescription[] =
1143 "Enables the file handling API, allowing websites to register as file "
1144 "handlers. This depends on native-file-system";
1145
Brett Wilsonecb80982017-07-12 20:34:511146const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1147const char kFillOnAccountSelectDescription[] =
1148 "Filling of passwords when an account is explicitly selected by the user "
1149 "rather than autofilling credentials on page load.";
1150
Brett Wilsonecb80982017-07-12 20:34:511151const char kForceTextDirectionName[] = "Force text direction";
1152const char kForceTextDirectionDescription[] =
1153 "Explicitly force the per-character directionality of UI text to "
1154 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1155 "direction of the character language.";
1156const char kForceDirectionLtr[] = "Left-to-right";
1157const char kForceDirectionRtl[] = "Right-to-left";
1158
1159const char kForceUiDirectionName[] = "Force UI direction";
1160const char kForceUiDirectionDescription[] =
1161 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1162 "mode, overriding the default direction of the UI language.";
1163
Yu Han478675a22020-06-09 20:30:241164const char kFormControlsDarkModeName[] = "Web Platform Controls Dark Mode";
1165const char kFormControlsDarkModeDescription[] =
1166 "If enabled, forms controls and scrollbars will be rendered with a dark "
1167 "theme, only on web pages that support dark color schemes, and when the "
1168 "OS is switched to dark theme.";
1169
Ionel Popescu4ba2a0932019-05-07 20:10:271170const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1171const char kFormControlsRefreshDescription[] =
1172 "If enabled, HTML forms elements will be rendered using an updated style.";
1173
Mason Freed5cbb9b22020-06-27 00:22:421174const char kColorPickerEyeDropperName[] = "Color Picker Eye Dropper Support";
1175const char kColorPickerEyeDropperDescription[] =
1176 "If enabled, the color picker will contain an eye dropper control that "
1177 "can be used to pick colors.";
1178
Tommy Steimel863e6cf2019-07-01 19:07:361179const char kGlobalMediaControlsName[] = "Global Media Controls";
1180const char kGlobalMediaControlsDescription[] =
1181 "Enables the Global Media Controls UI in the toolbar.";
1182
Takumi Fujimotod25d2b72019-12-19 00:36:181183const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1184const char kGlobalMediaControlsForCastDescription[] =
1185 "Shows Cast sessions in the Global Media Controls UI. Requires "
1186 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1187
Tommy Steimele5c5c122020-02-06 23:22:351188const char kGlobalMediaControlsPictureInPictureName[] =
1189 "Global Media Controls Picture-in-Picture";
1190const char kGlobalMediaControlsPictureInPictureDescription[] =
1191 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1192 "Requires "
1193 "#global-media-controls to also be enabled.";
1194
Noah Rose Ledesma210c5602020-06-22 21:06:461195const char kGlobalMediaControlsSeamlessTransferName[] =
1196 "Global Media Controls Seamless Transfer";
1197const char kGlobalMediaControlsSeamlessTransferDescription[] =
1198 "Enables selection of audio output device to play media through in "
1199 "the Global Media Controls UI. Requires #global-media-controls to "
1200 "also be enabled.";
1201
Jazz Xu15f2b1c2020-07-09 14:42:141202const char kGlobalMediaControlsOverlayControlsName[] =
Tommy Steimel371f69e2020-07-20 16:45:311203 "Enable overlay controls for Global Media Controls";
Jazz Xu15f2b1c2020-07-09 14:42:141204const char kGlobalMediaControlsOverlayControlsDescription[] =
Tommy Steimel371f69e2020-07-20 16:45:311205 "Allowing controls to be dragged out from Global Media Controls dialog. "
Jazz Xu15f2b1c2020-07-09 14:42:141206 "Requires #global-media-controls to also be enabled.";
1207
Brett Wilsonecb80982017-07-12 20:34:511208const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051209const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511210
Ioana Pandele1ed7ef72018-11-21 15:22:031211const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1212const char kGooglePasswordManagerDescription[] =
1213 "Enables access to the Google Password Manager UI from Chrome.";
1214
Jeffrey Kardatzke9340e242020-08-05 22:00:221215const char kH264DecoderBufferIsCompleteFrameName[] =
1216 "H.264 Decoder Buffer Is Complete Frame";
1217const char kH264DecoderBufferIsCompleteFrameDescription[] =
1218 "H.264 decoder will treat each DecoderBuffer as a complete frame. Defaults "
1219 "to enabled.";
1220
Gabrielle Paladoaebf7ca2019-01-16 07:07:061221const char kHandwritingGestureName[] = "Handwriting Gestures";
1222const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:141223 "Enables handwriting gestures within the virtual keyboard. This will send "
1224 "handwriting you write inside the virtual keyboard to Google servers for "
1225 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061226
Curtis McMullanf2e45bf2020-08-26 09:51:391227const char kHandwritingGestureEditingName[] = "Handwriting Gestures Editing";
1228const char kHandwritingGestureEditingDescription[] =
1229 "Enables editing with handwriting gestures within the virtual keyboard.";
1230
Tommy Steimel1aadd7b2019-01-18 19:39:421231const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1232const char kHardwareMediaKeyHandlingDescription[] =
1233 "Enables using media keys to control the active media session. This "
1234 "requires MediaSessionService to be enabled too";
1235
John Delaney521fe9f2020-04-29 22:18:191236const char kHeavyAdPrivacyMitigationsName[] = "Heavy ad privacy mitigations";
1237const char kHeavyAdPrivacyMitigationsDescription[] =
1238 "Enables privacy mitigations for the heavy ad intervention. Disabling "
1239 "this makes the intervention deterministic. Defaults to enabled.";
John Delaney782c77762019-10-28 15:53:561240
1241const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1242const char kHeavyAdInterventionDescription[] =
1243 "Unloads ads that use too many device resources.";
1244
Toni Barzic7e93fa52020-01-29 01:35:471245const char kHideShelfControlsInTabletModeName[] =
1246 "Hide shelf control buttons in tablet mode.";
1247
1248const char kHideShelfControlsInTabletModeDescription[] =
1249 "Hides home, back, and overview button from the shelf while the device is "
1250 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1251
Ryan Landay4242dbc22018-04-04 01:47:331252const char kHorizontalTabSwitcherAndroidName[] =
1253 "Enable horizontal tab switcher";
1254const char kHorizontalTabSwitcherAndroidDescription[] =
1255 "Changes the layout of the Android tab switcher so tabs scroll "
1256 "horizontally instead of vertically.";
1257
Wei-Yin Chen (陳威尹)565a41612020-06-30 22:29:561258const char kTabSwitcherOnReturnName[] = "Tab switcher on return";
Matt Simmons2048b2a2018-12-20 20:12:561259const char kTabSwitcherOnReturnDescription[] =
1260 "Enable tab switcher on return after specified time has elapsed";
1261
Brett Wilsonecb80982017-07-12 20:34:511262const char kHostedAppQuitNotificationName[] =
1263 "Quit notification for hosted apps";
1264const char kHostedAppQuitNotificationDescription[] =
1265 "Display a notification when quitting Chrome if hosted apps are currently "
1266 "running.";
1267
1268const char kHostedAppShimCreationName[] =
1269 "Creation of app shims for hosted apps on Mac";
1270const char kHostedAppShimCreationDescription[] =
1271 "Create app shims on Mac when creating a hosted app.";
1272
Corentin Walleze660b152020-07-15 16:07:541273const char kIgnoreGpuBlocklistName[] = "Override software rendering list";
1274const char kIgnoreGpuBlocklistDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511275 "Overrides the built-in software rendering list and enables "
1276 "GPU-acceleration on unsupported system configurations.";
1277
Aaron Colwell762bc1682020-06-08 19:01:141278const char kIgnorePreviewsBlocklistName[] = "Ignore Previews Blocklist";
1279const char kIgnorePreviewsBlocklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371280 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441281
Ehimare Okoyomon9b090d422020-01-17 09:52:451282const char kImprovedCookieControlsName[] =
1283 "Enable improved cookie controls UI in incognito mode";
1284const char kImprovedCookieControlsDescription[] =
1285 "Improved UI in Incognito mode for third-party cookie blocking.";
1286
Ehimare Okoyomon504c1952019-12-16 18:05:021287const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1288 "Enable improved UI for third-party cookie blocking";
1289const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1290 "Enables an improved UI for existing third-party cookie blocking users.";
1291
Matt Amert2df4f1452019-12-09 04:59:491292const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1293const char kImpulseScrollAnimationsDescription[] =
1294 "Replaces the default scroll animation with Impulse-style scroll "
1295 "animations.";
1296
Brett Wilsonecb80982017-07-12 20:34:511297const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1298const char kInProductHelpDemoModeChoiceDescription[] =
1299 "Selects the In-Product Help demo mode.";
1300
Jarrydc3639ac2020-04-09 17:05:391301const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1302const char kInstalledAppsInCbdDescription[] =
1303 "Adds the installed apps warning dialog to the clear browsing data flow "
1304 "which allows users to protect installed apps' data from being deleted.";
1305
Brett Wilsonecb80982017-07-12 20:34:511306const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1307const char kJavascriptHarmonyDescription[] =
1308 "Enable web pages to use experimental JavaScript features.";
1309
1310const char kJavascriptHarmonyShippingName[] =
1311 "Latest stable JavaScript features";
1312const char kJavascriptHarmonyShippingDescription[] =
1313 "Some web pages use legacy or non-standard JavaScript extensions that may "
1314 "conflict with the latest JavaScript features. This flag allows disabling "
1315 "support of those features for compatibility with such pages.";
1316
tby0e3e58192020-04-08 23:14:221317const char kLauncherSettingsSearchName[] = "Launcher settings search";
1318const char kLauncherSettingsSearchDescription[] =
1319 "Enable search results for OS settings in the launcher.";
1320
Christopher Thompson493f1062020-01-28 23:16:431321const char kLegacyTLSEnforcedName[] =
1322 "Enforce deprecation of legacy TLS versions";
1323const char kLegacyTLSEnforcedDescription[] =
1324 "Enable connection errors and interstitials for sites that use legacy TLS "
1325 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1326 " in the future.";
1327
Christopher Thompsonb89e7f92019-09-26 22:31:421328const char kLegacyTLSWarningsName[] =
1329 "Show security warnings for sites using legacy TLS versions";
1330const char kLegacyTLSWarningsDescription[] =
1331 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1332 "and TLS 1.1), which are deprecated and will be removed in the future.";
1333
Michael Crouse1c9adba2020-07-08 17:39:011334const char kLiteVideoName[] = "Enable LiteVideos";
1335const char kLiteVideoDescription[] =
1336 "Enable the LiteVideo optimization to throttle media requests to "
1337 "reduce data usage";
1338
Tarun Bansalb137fff2020-08-07 18:57:211339const char kLiteVideoDownlinkBandwidthKbpsName[] =
1340 "Lite Video: Adjust throttling downlink (in Kbps).";
1341const char kLiteVideoDownlinkBandwidthKbpsDescription[] =
1342 "Specify the throttling bandwidth to be used";
1343
Michael Crouse1c9adba2020-07-08 17:39:011344const char kLiteVideoForceOverrideDecisionName[] = "Force LiteVideos decision";
1345const char kLiteVideoForceOverrideDecisionDescription[] =
1346 "Force the LiteVideo decision to be allowed on every navigation.";
1347
Brett Wilsonecb80982017-07-12 20:34:511348const char kLoadMediaRouterComponentExtensionName[] =
1349 "Load Media Router Component Extension";
1350const char kLoadMediaRouterComponentExtensionDescription[] =
1351 "Loads the Media Router component extension at startup.";
1352
Hazem Ashmawyf1cd7e42019-03-25 18:17:321353const char kLogJsConsoleMessagesName[] =
1354 "Log JS console messages in system logs";
1355const char kLogJsConsoleMessagesDescription[] =
1356 "Enable logging JS console messages in system logs, please note that they "
1357 "may contain PII.";
1358
Brett Wilsonecb80982017-07-12 20:34:511359const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1360const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511361
Becca Hughes71e8ceb2020-03-31 22:23:401362const char kMediaHistoryName[] = "Enable Media History";
1363const char kMediaHistoryDescription[] =
1364 "Enables Media History which records data around media playbacks on "
1365 "websites.";
1366
spqchanb87755692018-04-05 00:46:091367const char kMediaRouterCastAllowAllIPsName[] =
1368 "Connect to Cast devices on all IP addresses";
1369const char kMediaRouterCastAllowAllIPsDescription[] =
1370 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311371 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091372
Carlos IL0dc832832020-07-17 01:14:441373const char kMixedFormsDisableAutofillName[] =
1374 "Disable autofill for mixed forms";
1375const char kMixedFormsDisableAutofillDescription[] =
1376 "If enabled, autofill is not allowed for mixed forms (forms on HTTPS sites "
1377 "that submit over HTTP), and a warning bubble will be shown instead. "
1378 "Autofill for passwords is not affected by this setting.";
1379
1380const char kMixedFormsInterstitialName[] = "Mixed forms interstitial";
1381const char kMixedFormsInterstitialDescription[] =
1382 "When enabled, a full-page interstitial warning is shown when a mixed "
1383 "content form (a form on an HTTPS site that submits over HTTP) is "
1384 "submitted.";
1385
David Roger2183afb2019-02-21 14:19:151386const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1387const char kMobileIdentityConsistencyDescription[] =
1388 "Enables stronger identity consistency on mobile";
1389
Ella Ge1282f552019-06-24 20:06:031390const char kMouseSubframeNoImplicitCaptureName[] =
1391 "Disable mouse implicit capture for iframe";
1392const char kMouseSubframeNoImplicitCaptureDescription[] =
1393 "When enable, mouse down does not implicit capture for iframe.";
1394
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421395const char kNativeFileSystemAPIName[] = "Native File System API";
1396const char kNativeFileSystemAPIDescription[] =
1397 "Enables the experimental Native File System API, giving websites access "
1398 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551399
James Vecore30f589c22020-04-03 23:16:171400const char kNearbySharingName[] = "Nearby Sharing";
1401const char kNearbySharingDescription[] =
1402 "Enables Nearby Sharing for sharing content between devices.";
1403
Aaron Krajeski229cffd2020-05-11 22:30:331404const char kNewCanvas2DAPIName[] = "Experimental canvas 2D API features";
1405const char kNewCanvas2DAPIDescription[] =
1406 "Enables in-progress features for the canvas 2D API. See "
1407 "https://github.com/fserb/canvas2d.";
1408
Monica Bastae2331412020-04-10 14:07:301409const char kNewProfilePickerName[] = "New profile picker";
1410const char kNewProfilePickerDescription[] =
1411 "Enables new profile picker implementation.";
1412
dizgad7fe842020-08-12 16:55:161413const char kSignInProfileCreationFlowName[] = "Signin profile creation flow";
1414const char kSignInProfileCreationFlowDescription[] =
1415 "Enables signin promo page for the new profile creation flow in the "
1416 "profile picker.";
1417
Brett Wilsonecb80982017-07-12 20:34:511418const char kNewUsbBackendName[] = "Enable new USB backend";
1419const char kNewUsbBackendDescription[] =
Richard Machadof7f8bda2020-08-03 19:07:081420 "Enables the new experimental USB backends for macOS and Windows";
vabr0215a8e2017-03-28 12:47:341421
Taylor Bergquist187a9f92019-08-12 22:13:151422const char kNewTabstripAnimationName[] = "New tabstrip animations";
1423const char kNewTabstripAnimationDescription[] =
1424 "New implementation of tabstrip animations.";
1425
Regan Hsuc72a6112020-02-28 19:10:021426const char kNewOsSettingsSearchName[] = "New OS Settings Search";
1427const char kNewOsSettingsSearchDescription[] =
1428 "Enables New OS Settings search with fuzzy matching, and disables the old "
1429 "OS settings search using exact string matching.";
1430
Aaron Krajeski7df4f93c2020-02-20 18:07:451431const char kTextureLayerSkipWaitForActivationName[] = "Parallelize layers";
1432const char kTextureLayerSkipWaitForActivationDescription[] =
1433 "Don't wait for layer activation before beginning new frame.";
1434
Alex Newcomerd7b0cc42018-05-25 22:58:481435const char kNotificationIndicatorName[] = "Notification Indicators";
1436const char kNotificationIndicatorDescription[] =
Matthew Mourgos02198522020-06-03 18:38:301437 "Enable notification indicators, which appear on shelf app icons when a "
1438 "notification is active.";
Alex Newcomerd7b0cc42018-05-25 22:58:481439
Xing Liu1919ec232019-07-22 20:38:041440const char kNotificationSchedulerDebugOptionName[] =
1441 "Notification scheduler debug options";
1442const char kNotificationSchedulerDebugOptionDescription[] =
1443 "Enable debugging mode to override certain behavior of notification "
1444 "scheduler system for easier manual testing.";
1445const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1446 "Show scheduled notification right away.";
1447
Brett Wilsonecb80982017-07-12 20:34:511448const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1449const char kNotificationsNativeFlagDescription[] =
1450 "Enable support for using the native notification toasts and notification "
1451 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341452
Lan Wei97ee4b1f2019-07-25 21:02:391453const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1454const char kUpdateHoverAtBeginFrameDescription[] =
1455 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1456 "moves, rather than old timing-based mechanism.";
1457
Valeriya Sinevich972ac122018-09-05 07:33:191458const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1459const char kUseMultiloginEndpointDescription[] =
1460 "Use Gaia OAuth multilogin for identity consistency.";
1461
Brett Wilsonecb80982017-07-12 20:34:511462const char kOfferStoreUnmaskedWalletCardsName[] =
1463 "Google Payments card saving checkbox";
1464const char kOfferStoreUnmaskedWalletCardsDescription[] =
1465 "Show the checkbox to offer local saving of a credit card downloaded from "
1466 "the server.";
1467
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371468const char kOmniboxAdaptiveSuggestionsCountName[] =
1469 "Adaptive Omnibox Suggestions count";
1470const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1471 "Dynamically adjust number of presented Omnibox suggestions depending on "
1472 "available space. When enabled, this feature will increase (or decrease) "
1473 "amount of offered Omnibox suggestions to fill in the space between the "
1474 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1475 "flag to adjust the limit of offered suggestions. The number of shown "
1476 "suggestions will be no less than the platform default limit.";
1477
Brandon Wylie1299ff82020-01-23 02:13:371478const char kOmniboxAssistantVoiceSearchName[] =
1479 "Omnibox Assistant Voice Search";
1480const char kOmniboxAssistantVoiceSearchDescription[] =
1481 "When enabled, use Assistant for omnibox voice query recognition instead of"
1482 " Android's built-in voice recognition service. Only works on Android.";
1483
manuk4542e232019-09-11 19:27:351484const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1485const char kOmniboxAutocompleteTitlesDescription[] =
1486 "Allows autocompleting bookmark, history, and document suggestions when the"
1487 " user input is a prefix of their titles, as opposed to their URLs.";
1488
Tommy Li19e27ede2020-08-14 22:52:401489const char kOmniboxClobberTriggersContextualWebZeroSuggestName[] =
1490 "Omnibox Clobber Triggers Contextual Web ZeroSuggest";
1491const char kOmniboxClobberTriggersContextualWebZeroSuggestDescription[] =
Tommy Li354a0e42020-07-30 16:46:141492 "If enabled, when the user clears the whole omnibox text (i.e. via "
Tommy Li19e27ede2020-08-14 22:52:401493 "Backspace), Chrome will request ZeroSuggest suggestions for the OTHER "
1494 "page classification (contextual web).";
Tommy Li354a0e42020-07-30 16:46:141495
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191496const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1497const char kOmniboxCompactSuggestionsDescription[] =
1498 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1499 "size.";
1500
1501const char kOmniboxDeferredKeyboardPopupName[] =
1502 "Omnibox: Defer keyboard popup";
1503const char kOmniboxDeferredKeyboardPopupDescription[] =
1504 "Defer keyboard popup when user selects the Omnibox to allow presenting "
1505 "more instant/zero-prefix suggestions. The soft keyboard will only be "
1506 "shown when user taps the Omnibox again, or if there's no suggestions to "
1507 "show to the user.";
1508
Brett Wilsonecb80982017-07-12 20:34:511509const char kOmniboxDisplayTitleForCurrentUrlName[] =
1510 "Include title for the current URL in the omnibox";
1511const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1512 "In the event that the omnibox provides suggestions on-focus, the URL of "
1513 "the current page is provided as the first suggestion without a title. "
1514 "Enabling this flag causes the title to be displayed.";
1515
Patrick Noland9e1fc5052019-07-31 00:24:111516const char kOmniboxDisableInstantExtendedLimitName[] =
1517 "Disable the 'instant extended' limit on search suggestions";
1518const char kOmniboxDisableInstantExtendedLimitDescription[] =
1519 "Effectively doubles the max number of Google-provided search suggestions "
1520 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151521
1522const char kOmniboxExperimentalSuggestScoringName[] =
1523 "Omnibox Experimental Suggest Scoring";
1524const char kOmniboxExperimentalSuggestScoringDescription[] =
1525 "Enables an experimental scoring mode for suggestions when Google is the "
1526 "default search engine.";
1527
manukh5ff0f582020-01-14 03:54:131528const char kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsName[] =
1529 "Omnibox History Quick Provider Allow but Do Not Score Midword Terms";
1530const char
1531 kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsDescription[] =
1532 "Midword terms are allowed but not scored.";
1533const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsName[] =
1534 "Omnibox History Quick Provider Allow Midword Continuations";
1535const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsDescription[] =
1536 "Midword matches are allowed and scored when the match begins immediately "
1537 "after the previous match ends.";
1538
manukaddd3c42019-04-09 21:20:591539const char kOmniboxLocalEntitySuggestionsName[] =
1540 "Omnibox Local Entity Suggestions";
1541const char kOmniboxLocalEntitySuggestionsDescription[] =
1542 "Enables location specific suggestions displayed with images and enhanced "
1543 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1544 "will also enable #omnibox-rich-entity-suggestions.";
1545
Moe Ahmadi9236f822020-08-20 19:25:501546const char kOmniboxLocalZeroSuggestFrecencyRankingName[] =
1547 "Frecency ranking for local history zero-prefix suggestions";
1548const char kOmniboxLocalZeroSuggestFrecencyRankingDescription[] =
1549 "Enable frecency ranking for local history zero-prefix suggestions.";
1550
Filip Gorskib116dee2020-08-20 14:12:101551const char kOmniboxMostVisitedTilesName[] = "Omnibox Most Visited Tiles";
1552const char kOmniboxMostVisitedTilesDescription[] =
1553 "Display a list of frquently visited pages from history as a single row "
1554 "with a carousel instead of one URL per line.";
1555
Moe Ahmadi064dbcd2020-08-20 01:53:311556const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPName[] =
1557 "Omnibox Trending Zero Prefix Suggestions";
1558const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPDescription[] =
1559 "Enables trending zero prefix suggestions for signed-in users with no or "
1560 "insufficient search history.";
1561
manuk695f9d4532020-03-18 19:22:081562const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1563const char kOmniboxRichAutocompletionDescription[] =
1564 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1565 "titles or URLs contain the user input as a continuous chunk, but not "
1566 "necessarily a prefix, can be the default suggestion. Typically, only "
1567 "suggestions whose URLs are prefixed by the user input can be. The "
1568 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1569 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1570 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1571 "autocompletes non-prefixes.";
manuk55bdd972020-07-17 01:06:221572const char kOmniboxRichAutocompletionMinCharName[] =
1573 "Omnibox Rich Autocompletion Min Characters";
1574const char kOmniboxRichAutocompletionMinCharDescription[] =
1575 "Specifies min input character length to trigger rich autocompletion.";
manuk2a837412020-07-30 20:57:561576const char kOmniboxRichAutocompletionShowAdditionalTextName[] =
1577 "Omnibox Rich Autocompletion Show Additional Text";
1578const char kOmniboxRichAutocompletionShowAdditionalTextDescription[] =
1579 "Show the suggestion title or URL additional text when the input matches "
1580 "the URL or title respectively. Defaults to true.";
manuk695f9d4532020-03-18 19:22:081581
Moe Ahmadid0ce5de2019-08-30 21:55:021582const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1583const char kOmniboxOnFocusSuggestionsDescription[] =
1584 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1585 "before the user has typed any input";
1586
Tommy Li55784022020-04-28 20:58:181587const char kOmniboxOnFocusSuggestionsContextualWebName[] =
1588 "Omnibox on-focus suggestions for the contextual Web";
1589const char kOmniboxOnFocusSuggestionsContextualWebDescription[] =
1590 "Enables on-focus suggestions on the Open Web, that are contextual to the "
1591 "current URL. Will only work if user is signed-in and syncing, or is "
1592 "otherwise eligible to send the current page URL to the suggest server.";
1593
Brandon Wylief8dd4e82019-07-11 16:39:571594const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1595const char kOmniboxSearchEngineLogoDescription[] =
1596 "Display the current default search engine's logo in the omnibox";
1597
Filip Gorski05279842020-06-12 12:49:021598const char kOmniboxSearchReadyIncognitoName[] =
1599 "Search ready omnibox in incognito";
1600const char kOmniboxSearchReadyIncognitoDescription[] =
1601 "Show search ready omnibox when browsing incognito.";
1602
Benoit Lizeab08362c2017-07-19 14:50:541603const char kOmniboxSpareRendererName[] =
1604 "Start spare renderer on omnibox focus";
1605const char kOmniboxSpareRendererDescription[] =
1606 "When the omnibox is focused, start an empty spare renderer. This can "
1607 "speed up the load of the navigation from the omnibox.";
1608
Filip Gorski927709ea2020-04-30 15:58:371609const char kOmniboxSuggestionsRecyclerViewName[] =
1610 "Omnibox Suggestions using a recycler view";
1611const char kOmniboxSuggestionsRecyclerViewDescription[] =
1612 "Use an Android RecyclerView to render the Omnibox Suggestions drop down.";
1613
Tomasz Wiszkowski5ec4f532020-05-19 21:28:101614const char kOmniboxSuggestionsWrapAroundName[] =
1615 "Omnibox Suggestions Wrap-Around";
1616const char kOmniboxSuggestionsWrapAroundDescription[] =
1617 "Allow long search suggestions to wrap around to reveal their content";
1618
Gang Wua4a85312020-06-20 05:14:131619const char kOmniboxTabSwitchSuggestionsName[] =
1620 "Omnibox switch to tab suggestions";
1621const char kOmniboxTabSwitchSuggestionsDescription[] =
1622 "Enable URL suggestions to optionally take the user to a tab where a "
1623 "website is already opened.";
1624
Tommy C. Lie4194b732018-09-28 22:21:511625const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1626 "Omnibox UI Hide Steady-State URL Scheme";
1627const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1628 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361629 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511630
1631const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1632 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1633const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1634 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361635 "Hidden portions are restored during editing.";
1636
Emily Starkacd08282020-06-08 23:34:491637const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverName[] =
1638 "Omnibox UI Reveal Steady-State URL Path, Query, and Ref On Hover";
1639const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverDescription[] =
1640 "In the omnibox, reveal the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551641 "displayed URLs on hover.";
Emily Starkacd08282020-06-08 23:34:491642
1643const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionName[] =
1644 "Omnibox UI Hide Steady-State URL Path, Query, and Ref On Interaction";
1645const char
1646 kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionDescription[] =
1647 "In the omnibox, hide the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551648 "displayed URLs when the user interacts with the page.";
Emily Starkacd08282020-06-08 23:34:491649
Joe DeBlasio6d5806e12020-08-06 17:27:181650const char kOmniboxUIMaybeElideToRegistrableDomainName[] =
1651 "Omnibox UI Sometimes Hide Steady-State URL Subdomains Beyond Registrable "
1652 "Domain";
1653const char kOmniboxUIMaybeElideToRegistrableDomainDescription[] =
1654 "In the omnibox, occasionally hide subdomains as well as path, query and "
1655 "ref from steady state displayed URLs, depending on heuristics. Has no "
1656 "effect unless at least one of "
Emily Stark4bca290ac2020-06-29 21:02:301657 "#omnibox-ui-reveal-steady-state-url-path-query-and-ref-on-hover or "
1658 "#omnibox-ui-hide-steady-state-url-path-query-and-ref-on-interaction is "
1659 "enabled.";
1660
manukfdd97402020-07-22 18:19:171661const char kOmniboxMaxZeroSuggestMatchesName[] =
1662 "Omnibox Max Zero Suggest Matches";
1663const char kOmniboxMaxZeroSuggestMatchesDescription[] =
1664 "Changes the maximum number of autocomplete matches displayed when zero "
1665 "suggest is active (i.e. displaying suggestions without input).";
1666
Brett Wilsonecb80982017-07-12 20:34:511667const char kOmniboxUIMaxAutocompleteMatchesName[] =
1668 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511669const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1670 "Changes the maximum number of autocomplete matches displayed in the "
1671 "Omnibox UI.";
1672
Kevin Baileycd6889922019-05-30 17:22:551673const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1674const char kOmniboxMaxURLMatchesDescription[] =
1675 "The maximum number of URL matches to show, unless there are no "
1676 "replacements.";
1677
manuk4e2979d2020-07-08 23:29:281678const char kOmniboxDynamicMaxAutocompleteName[] =
1679 "Omnibox Dynamic Max Autocomplete";
1680const char kOmniboxDynamicMaxAutocompleteDescription[] =
1681 "Configures the maximum number of autocomplete matches displayed in the "
1682 "Omnibox UI dynamically based on the number of URL matches.";
1683
Ce Chenc8d803a2020-04-27 09:31:331684const char kOmniboxOnDeviceHeadSuggestionsIncognitoName[] =
1685 "Omnibox on device head suggestions (incognito only)";
1686const char kOmniboxOnDeviceHeadSuggestionsIncognitoDescription[] =
Ce Chen20af01c2019-07-02 19:16:361687 "Google head non personalized search suggestions provided by a compact on "
Ce Chenc8d803a2020-04-27 09:31:331688 "device model for incognito";
1689
1690const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoName[] =
1691 "Omnibox on device head suggestions (non-incognito only)";
1692const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoDescription[] =
1693 "Google head non personalized search suggestions provided by a compact on "
1694 "device model for non-incognito";
Ce Chen20af01c2019-07-02 19:16:361695
Tommy Li7d1a68b2019-09-06 23:12:521696const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1697 "Omnibox Preserve Default Match Against Async Update";
1698const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1699 "Preserves the default match against change when providers return results "
1700 "asynchronously. This prevents the default match from changing after the "
1701 "user finishes typing. Without this feature, if the default match is "
1702 "updated right when the user presses Enter, the user may go to a "
1703 "surprising destination.";
1704
Justin Donnelly65c9e8b2017-10-01 05:15:011705const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1706const char kOmniboxUISwapTitleAndUrlDescription[] =
1707 "In the omnibox dropdown, shows titles before URLs when both are "
1708 "available.";
1709
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251710const char kOmniboxZeroSuggestionsOnNTPName[] =
1711 "Omnibox Zero Suggestions on New Tab Page";
1712const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1713 "Offer suggestions when URL bar (omnibox) is focused.";
1714
Moe Ahmadi4005ec92019-09-09 16:55:531715const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1716 "Zero Suggestions in real search box on New Tab Page";
1717const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1718 "Offer suggestions when the real search box on New Tab Page is focused.";
1719
Tommy Li1d03b9bf2019-09-23 23:46:341720const char kOmniboxZeroSuggestionsOnSERPName[] =
1721 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1722const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1723 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1724 "on the default search provider's search results page (SERP).";
1725
Mark Lieufaa1b762019-01-08 19:37:281726const char kOnTheFlyMhtmlHashComputationName[] =
1727 "On-The-Fly MHTML Hash Computation";
1728const char kOnTheFlyMhtmlHashComputationDescription[] =
1729 "Save MHTML files to the target location and calculate their content "
1730 "digests in one step.";
1731
Adrienne Walkerc87477e2018-06-06 22:28:211732const char kOopRasterizationName[] = "Out of process rasterization";
1733const char kOopRasterizationDescription[] =
1734 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1735 "Must also enable GPU rasterization";
1736
Khushal Sagar5d9d4f22020-05-28 15:42:131737const char kOopRasterizationDDLName[] =
1738 "Out of process rasterization using DDLs";
1739const char kOopRasterizationDDLDescription[] =
1740 "Use Skia Deferred Display Lists when performing rasterization in the GPU "
1741 "process "
1742 "Must also enable OOP rasterization";
1743
Eric Karl34c48382019-10-15 02:04:171744const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1745const char kEnableDeJellyDescription[] =
1746 "Enables an experimental effect which attempts to mitigate "
1747 "\"jelly-scrolling\". This is an experimental implementation with known "
1748 "bugs, visual artifacts, and performance cost. This implementation may be "
1749 "removed at any time.";
1750
Daniel Classon5d8a0fd2020-06-30 03:28:491751const char kOsSettingsDeepLinkingName[] = "CrOS Settings Deep Linking";
1752const char kOsSettingsDeepLinkingDescription[] =
1753 "Enables a unique URL for each path in CrOS settings. "
1754 "This allows deep linking to individual settings, i.e. in settings search.";
1755
Donn Denman43baac62019-05-22 17:31:051756const char kOverlayNewLayoutName[] = "Overlay new layout";
1757const char kOverlayNewLayoutDescription[] =
1758 "Enables a new layout for the "
1759 "Overlay panels including Contextual Search and Preview Tab.";
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
chaopeng343678022017-08-24 18:45:001772const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1773 "Flash Overlay Scrollbars When Mouse Enter";
1774const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1775 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1776 " enable Overlay Scrollbars.";
1777
Daniele Castagna74ddb9c2018-06-21 22:59:021778const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1779const char kOverlayStrategiesDescription[] =
1780 "Select strategies used to promote quads to HW overlays.";
1781const char kOverlayStrategiesDefault[] = "Default";
1782const char kOverlayStrategiesNone[] = "None";
1783const char kOverlayStrategiesUnoccludedFullscreen[] =
1784 "Unoccluded fullscreen buffers (single-fullscreen)";
1785const char kOverlayStrategiesUnoccluded[] =
1786 "Unoccluded buffers (single-fullscreen,single-on-top)";
1787const char kOverlayStrategiesOccludedAndUnoccluded[] =
1788 "Occluded and unoccluded buffers "
1789 "(single-fullscreen,single-on-top,underlay)";
1790
Brett Wilsonecb80982017-07-12 20:34:511791const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1792const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481793 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511794
Lei Zhangc05af2a2020-05-15 20:54:051795const char kPaintHoldingName[] =
1796 "Delay the commit to screen for same-origin navigations";
1797const char kPaintHoldingDescription[] =
1798 "Enables a delay before commiting the page to screen when navigating "
1799 "between pages in the same origin. This may help avoid a flash of unstyled "
1800 "content for same-origin navigations";
chaopenge2b6e5f2018-05-08 16:40:451801
Xing Liu5400a002017-09-15 21:48:291802const char kParallelDownloadingName[] = "Parallel downloading";
1803const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061804 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291805
Brett Wilsonecb80982017-07-12 20:34:511806const char kPassiveEventListenerDefaultName[] =
1807 "Passive Event Listener Override";
1808const char kPassiveEventListenerDefaultDescription[] =
1809 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1810 "haven't requested otherwise) to be treated as passive. This will break "
1811 "touch/wheel behavior on some websites but is useful for demonstrating the "
1812 "potential performance benefits of adopting passive event listeners.";
1813const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1814const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1815
1816const char kPassiveEventListenersDueToFlingName[] =
1817 "Touch Event Listeners Passive Default During Fling";
1818const char kPassiveEventListenersDueToFlingDescription[] =
1819 "Forces touchstart, and first touchmove per scroll event listeners during "
1820 "fling to be treated as passive.";
1821
1822const char kPassiveDocumentEventListenersName[] =
1823 "Document Level Event Listeners Passive Default";
1824const char kPassiveDocumentEventListenersDescription[] =
1825 "Forces touchstart, and touchmove event listeners on document level "
1826 "targets (which haven't requested otherwise) to be treated as passive.";
1827
Sahel Sharify7400e882018-08-13 17:13:211828const char kPassiveDocumentWheelEventListenersName[] =
1829 "Document Level Wheel Event Listeners Passive Default";
1830const char kPassiveDocumentWheelEventListenersDescription[] =
1831 "Forces wheel, and mousewheel event listeners on document level targets "
1832 "(which haven't requested otherwise) to be treated as passive.";
1833
Carlos IL1d3ef052019-11-20 19:36:101834const char kPassiveMixedContentWarningName[] =
1835 "Warning for Passive Mixed Content";
1836const char kPassiveMixedContentWarningDescription[] =
1837 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1838 "passive (aka optionally blockable) mixed content.";
1839
Maxim Kolosovskiy411dc8742020-07-25 11:50:141840const char kPasswordChangeInSettingsName[] =
1841 "Rework password change flow from settings";
1842const char kPasswordChangeInSettingsDescription[] =
1843 "Change password when bulk leak check detected an issue.";
1844
Milica Selakovice8bdde612020-02-19 11:48:361845const char kPasswordChangeName[] = "Rework password change flow";
1846const char kPasswordChangeDescription[] =
1847 "Change password when password leak is detected.";
1848
Ivana Zuzica4cf4802019-07-10 19:02:321849const char kPasswordEditingAndroidName[] = "Password editing for Android";
1850const char kPasswordEditingAndroidDescription[] =
1851 "Adds the editing option for saved passwords.";
1852
Vaclav Brozekd8a3f542017-11-16 14:21:131853const char kPasswordImportName[] = "Password import";
1854const char kPasswordImportDescription[] =
1855 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511856
Rouslan Solomakhine37ecbd02020-07-29 20:35:421857const char kForceSecurePaymentConfirmationDialogName[] =
1858 "Force Secure Payment Confirmation Dialog";
1859const char kForceSecurePaymentConfirmationDialogDescription[] =
1860 "All calls into PaymentRequest API will display the experimental Secure "
1861 "Payment Confirmation dialog without any functionality, for demonstration "
1862 "purposes only.";
1863
Aran Gilman5e9672bed2019-08-02 19:07:491864const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1865const char kForceWebContentsDarkModeDescription[] =
1866 "Automatically render all web contents using a dark theme.";
1867
Alison Maherc07a3fb2019-10-07 21:25:031868const char kForcedColorsName[] = "Forced Colors";
1869const char kForcedColorsDescription[] =
1870 "Enables forced colors mode for web content.";
1871
Matt Amertecf4bf32019-09-25 19:50:391872const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1873const char kPercentBasedScrollingDescription[] =
1874 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1875 "of the scroller size.";
1876
Olesia Marukhno16fdd647a2020-05-04 09:34:001877const char kPermissionChipName[] = "Permissions Chip Experiment";
1878const char kPermissionChipDescription[] =
1879 "Enables an experimental permission prompt that uses a chip in the location"
1880 " bar.";
1881
Ella Geb58eed12019-09-05 23:37:011882const char kPointerLockOptionsName[] = "Enables pointer lock options";
1883const char kPointerLockOptionsDescription[] =
1884 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1885 "to true, pointer movements wil not be affected by the underlying platform "
1886 "modications such as mouse accelaration.";
1887
Doug Arnett620ff542018-02-06 17:54:221888const char kPreviewsAllowedName[] = "Previews Allowed";
1889const char kPreviewsAllowedDescription[] =
1890 "Allows previews to be shown subject to specific preview types being "
1891 "enabled and the client experiencing specific triggering conditions. "
1892 "May be used as a kill-switch to turn off all potential preview types.";
1893
Jimmy Gong9859f392020-02-21 21:10:271894const char kPrintJobManagementAppName[] = "Print Management App";
1895const char kPrintJobManagementAppDescription[] =
1896 "Enables the print management app that allows Chrome OS users to view "
1897 "and manage their native print jobs.";
1898
Gavin Williams206629d2020-08-05 01:50:591899const char kPrintSaveToDriveName[] = "Print Save to Drive locally";
1900const char kPrintSaveToDriveDescription[] =
1901 "Modifies Print Preview Save to Drive to use locally mounted Drive";
1902
Andrey Zaytsev724790c2020-06-25 17:05:101903const char kPrivacyElevatedAndroidName[] =
1904 "Elevate Privacy in Settings on Android";
1905const char kPrivacyElevatedAndroidDescription[] =
1906 "Moves the Privacy section up to Basics and moves the Homepage one to "
1907 " Advanced.";
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 Harrisonb65269e2019-10-15 14:44:171914const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1915const char kPrivacySettingsRedesignDescription[] =
1916 "Redesign of the privacy settings card to make it more prominent and "
1917 "and easier to use.";
1918
Andrey Zaytsev4b522fd2020-05-04 08:34:381919const char kSafetyCheckAndroidName[] = "Safety Check on Android";
1920const char kSafetyCheckAndroidDescription[] =
Andrey Zaytsevd267b962020-08-24 12:32:311921 "A settings component for checking multiple areas of browser safety. "
1922 "Requires #password-check to also be enabled.";
Andrey Zaytsev4b522fd2020-05-04 08:34:381923
Dana Friedac7b8ff2019-09-18 21:27:571924const char kProminentDarkModeActiveTabTitleName[] =
1925 "Prominent Dark Mode Active Tab Titles";
1926const char kProminentDarkModeActiveTabTitleDescription[] =
1927 "Makes the active tab title in dark mode bolder so the active tab is "
1928 "easier "
1929 "to identify.";
1930
Moe Ahmadi113a0872020-08-10 21:07:401931const char kPromoBrowserCommandsName[] = "NTP Promo Browser Commands";
1932const char kPromoBrowserCommandsDescription[] =
1933 "Enables executing the browser commands sent by the NTP promos";
1934
Mohsen Izadi93faac12017-07-29 04:45:151935const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1936const char kPullToRefreshDescription[] =
1937 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011938const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151939
Brett Wilsonecb80982017-07-12 20:34:511940const char kQuicName[] = "Experimental QUIC protocol";
1941const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1942
Kamila2724bd702019-09-10 16:08:581943const char kQuietNotificationPromptsName[] =
1944 "Quieter notification permission prompts";
1945const char kQuietNotificationPromptsDescription[] =
1946 "Enables quieter permission prompts for notification permission requests. "
1947 "When a site wishes to show notifications, the usual modal dialog is "
1948 "replaced with a quieter version.";
1949
Tymofii Chudakova0b5f232020-08-06 12:13:001950const char kContentSettingsRedesignName[] = "Content settings page redesign";
1951const char kContentSettingsRedesignDescription[] =
1952 "Enables a new content settings page UI.";
1953
Darwin Huangf588cc8e2019-12-13 22:24:561954const char kRawClipboardName[] = "Raw Clipboard";
1955const char kRawClipboardDescription[] =
1956 "Allows raw / unsanitized clipboard content to be read and written. "
1957 "See https://github.com/WICG/raw-clipboard-access.";
1958
Caroline Rising4147e9142020-07-25 16:26:561959const char kReadLaterName[] = "Read Later";
1960const char kReadLaterDescription[] =
1961 "Allow users to save tabs for later. Enables a new button and menu for "
1962 "accessing tabs saved for later.";
1963
Brett Wilsonecb80982017-07-12 20:34:511964const char kReducedReferrerGranularityName[] =
1965 "Reduce default 'referer' header granularity.";
1966const char kReducedReferrerGranularityDescription[] =
1967 "If a page hasn't set an explicit referrer policy, setting this flag will "
1968 "reduce the amount of information in the 'referer' header for cross-origin "
1969 "requests.";
1970
Christian Dullweber3cc579a22018-09-11 10:54:441971const char kRewriteLevelDBOnDeletionName[] =
1972 "Rewrite LevelDB instances after full deletions";
1973const char kRewriteLevelDBOnDeletionDescription[] =
1974 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1975
David Bokan5a32e4d2019-08-14 15:37:461976const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1977const char kRequestUnbufferedDispatchDescription[] =
1978 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1979 "of input by the OS.";
1980
James Hollyer6e5f5c32020-07-27 21:18:101981const char kRestrictGamepadAccessName[] = "Restrict gamepad access";
1982const char kRestrictGamepadAccessDescription[] =
1983 "Enables Feature Policy and Secure Context restrictions on the Gamepad API";
1984
Dominic Farolino7d3d6f12020-06-10 21:59:461985const char kDelayAsyncScriptExecutionName[] = "Delay Async Script Execution";
1986const char kDelayAsyncScriptExecutionDescription[] =
1987 "The execution of async scripts will be delayed.";
1988
Dominic Farolino0dc13762020-08-26 19:54:501989const char kDelayCompetingLowPriorityRequestsName[] =
1990 "Delay Competing Low Priority Requests";
1991const char kDelayCompetingLowPriorityRequestsDescription[] =
1992 "Low priority requests will be delayed if they would otherwise compete "
1993 "with a high priority request.";
1994
Dominic Farolino780df942019-09-04 06:49:441995const char kPrefetchPrivacyChangesName[] =
1996 "Prefetch request properties are updated to be privacy-preserving";
1997const char kPrefetchPrivacyChangesDescription[] =
1998 "Prefetch requests will not follow redirects, not send a Referer header, "
1999 "not send credentials for cross-origin requests, and do not pass through "
2000 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:442001
OlivierLi95a0f6a52020-06-18 15:40:082002const char kIntensiveWakeUpThrottlingName[] =
2003 "Throttle Javascript timers in background.";
2004const char kIntensiveWakeUpThrottlingDescription[] =
Francois Doray6cff4e02020-07-01 01:12:582005 "When enabled, wake ups from DOM Timers are limited to 1 per minute in a "
2006 "page that has been hidden for 5 minutes. For additional details, see "
2007 "https://www.chromestatus.com/feature/4718288976216064.";
OlivierLi95a0f6a52020-06-18 15:40:082008
Gavin Williamsdfdb2392020-02-20 21:07:062009const char kPrinterStatusName[] = "Show printer Status";
2010const char kPrinterStatusDescription[] =
2011 "Enables printer status icons and labels for saved and nearby printers";
2012
Joe DeBlasiofb277092019-07-03 23:46:362013const char kSafetyTipName[] =
2014 "Show Safety Tip UI when visiting low-reputation websites";
2015const char kSafetyTipDescription[] =
2016 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
2017 "with a site Chrome believes may be suspicious.";
2018
Lily Chene0d3ac92019-04-22 16:55:532019const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
2020const char kSameSiteByDefaultCookiesDescription[] =
2021 "Treat cookies that don't specify a SameSite attribute as if they were "
2022 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
2023 "third-party usage.";
2024
Steven Bingler646b3612020-07-06 17:27:182025const char kSchemefulSameSiteName[] = "Schemeful Same-Site";
2026const char kSchemefulSameSiteDescription[] =
2027 "Modify the same-site computation such that origins with the same "
2028 "registrable domain but different schemes are considered cross-site. This "
2029 "change only applies to cookies with the 'SameSite' attribute.";
2030
Charlene Yan0ccd7f52019-04-12 23:20:592031const char kScrollableTabStripName[] = "Scrollable TabStrip";
2032const char kScrollableTabStripDescription[] =
2033 "Allows users to access tabs by scrolling when they no longer fit in the "
2034 "tabstrip.";
2035
David Bokanebe23cc52020-05-11 18:20:462036const char kScrollUnificationName[] = "Scroll Unification";
2037const char kScrollUnificationDescription[] =
2038 "Refactoring project that eliminates scroll handling code from Blink. "
2039 "Does not affect behavior or performance.";
2040
Sophey Dong02d39432020-03-26 23:31:042041const char kSendTabToSelfOmniboxSendingAnimationName[] =
2042 "Send tab to self omnibox sending animation";
2043const char kSendTabToSelfOmniboxSendingAnimationDescription[] =
2044 "If enabled, shows Sending... animation in omnibox instead of Desktop OS "
2045 "notifications for contextual menu entry points.";
2046
Matt Falkenhagen8af3b7e2019-10-01 14:44:162047const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
2048const char kServiceWorkerOnUIDescription[] =
2049 "Enables browser process logic related to service workers to run on the UI "
2050 "thread rather than the IO thread.";
2051
Yasmin69a132f2019-08-07 15:30:362052const char kSharedClipboardUIName[] =
2053 "Enable shared clipboard feature signals to be handled";
2054const char kSharedClipboardUIDescription[] =
2055 "Enables shared clipboard feature signals to be handled by showing "
2056 "a list of user's available devices to share the clipboard.";
2057
Himanshu Jaju8cf9c242019-11-06 13:52:532058const char kSharingPeerConnectionReceiverName[] =
2059 "Enable receiver device to handle peer connection requests.";
2060const char kSharingPeerConnectionReceiverDescription[] =
2061 "Enables receiver device to connect and share data using a peer to peer "
2062 "connection.";
2063
2064const char kSharingPeerConnectionSenderName[] =
2065 "Enable sender device to initiate peer connection requests.";
2066const char kSharingPeerConnectionSenderDescription[] =
2067 "Enables the sender devices to connect with chosen device using a peer to "
2068 "peer connection for transferring data.";
2069
Alex Chaud7886842020-05-13 15:37:052070const char kSharingPreferVapidName[] =
2071 "Prefer sending Sharing message via VAPID";
2072const char kSharingPreferVapidDescription[] =
2073 "Prefer sending Sharing message via FCM WebPush authenticated using VAPID.";
2074
Travis Skare139deb72019-12-05 21:25:062075const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
2076const char kSharingQRCodeGeneratorDescription[] =
2077 "Enables right-click UI to share the page's URL via a generated QR Code.";
2078
Alex Chauf15a7192020-01-30 17:37:512079const char kSharingSendViaSyncName[] =
2080 "Enable sending Sharing message via Sync";
2081const char kSharingSendViaSyncDescription[] =
2082 "Enables sending Sharing message via commiting to Chrome Sync's "
2083 "SHARING_MESSAGE data type";
2084
Michael van Ouwerkerk99d7e562019-12-03 17:14:362085const char kSharingDeviceExpirationName[] =
2086 "Configures sharing device expiration";
2087const char kSharingDeviceExpirationDescription[] =
2088 "Configures how long after a device was last active that it is eligible "
2089 "for use in sharing features.";
2090
Manu Corneteb3c7d32019-06-20 08:04:442091const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
2092const char kShelfHotseatDescription[] =
2093 "Shows a modular design for the shelf where the apps are shown separately "
2094 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:302095 "are separate and behave independently. Also reduces the size of the"
2096 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:442097
Manu Cornetd7ef7c52018-05-01 22:08:232098const char kShelfHoverPreviewsName[] =
2099 "Show previews of running apps when hovering over the shelf.";
2100const char kShelfHoverPreviewsDescription[] =
2101 "Shows previews of the open windows for a given running app when hovering "
2102 "over the shelf.";
2103
Naoki Fukino008a0022018-05-23 18:33:002104const char kShowAndroidFilesInFilesAppName[] =
2105 "Show Android files in Files app";
2106const char kShowAndroidFilesInFilesAppDescription[] =
2107 "Show Android files in Files app if Android is enabled on the device.";
2108
Brett Wilsonecb80982017-07-12 20:34:512109const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
2110const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:382111 "Annotates web forms with Autofill signatures as HTML attributes. Also "
2112 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:512113
2114const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
2115const char kShowAutofillTypePredictionsDescription[] =
2116 "Annotates web forms with Autofill field type predictions as placeholder "
2117 "text.";
2118
pwarren878671672019-12-13 19:18:162119const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
2120const char kShowOverdrawFeedbackDescription[] =
2121 "Visualize overdraw by color-coding elements based on if they have other "
2122 "elements drawn underneath.";
2123
kylechare8835ca92020-03-16 15:34:582124const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:382125const char kSkiaRendererDescription[] =
2126 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:582127 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:382128
Shivani Sharma2d5b4b6b2019-01-08 16:07:162129const char kHistoryManipulationIntervention[] =
2130 "History Manipulation Intervention";
2131const char kHistoryManipulationInterventionDescription[] =
2132 "If a page does a client side redirect or adds to the history without a "
2133 "user gesture, then skip it on back/forward UI.";
2134
Brett Wilsonecb80982017-07-12 20:34:512135const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
2136const char kSilentDebuggerExtensionApiDescription[] =
2137 "Do not show the infobar when an extension attaches to a page via "
2138 "chrome.debugger API. This is required to debug extension background "
2139 "pages.";
2140
Lukasz Anforowiczd2e16e62019-03-28 19:06:592141const char kIsolateOriginsName[] = "Isolate additional origins";
2142const char kIsolateOriginsDescription[] =
2143 "Requires dedicated processes for an additional set of origins, "
2144 "specified as a comma-separated list.";
2145
Lukasz Anforowicz738a88d2018-11-05 19:19:342146const char kSiteIsolationOptOutName[] = "Disable site isolation";
2147const char kSiteIsolationOptOutDescription[] =
2148 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:572149 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
2150 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:222151 "isolation is force-enabled using a command line switch or using an "
2152 "enterprise policy. "
2153 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:572154 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:342155const char kSiteIsolationOptOutChoiceDefault[] = "Default";
2156const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:512157
Brett Wilsonecb80982017-07-12 20:34:512158const char kSmoothScrollingName[] = "Smooth Scrolling";
2159const char kSmoothScrollingDescription[] =
2160 "Animate smoothly when scrolling page content.";
2161
Sam Goto09d69a12019-11-20 23:56:562162const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
2163const char kSmsReceiverCrossDeviceDescription[] =
2164 "Enable the SMS Receiver API to work across devices";
2165
Justin Donnelly4e448cb2017-07-07 21:32:132166const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
2167 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:132168const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
2169 "If enabled, when the user enters text in the omnibox that looks like a "
2170 "a query, any service worker associated with the search engine the query "
2171 "will be sent to is started early.";
2172
Daniele Castagnae896ab92020-03-16 04:11:522173const char kSplitPartiallyOccludedQuadsName[] =
2174 "Split partially occluded quads";
2175const char kSplitPartiallyOccludedQuadsDescription[] =
2176 "Split partially occluded quads before drawing, discarding the occluded "
Daniele Castagna75885562020-04-09 17:11:392177 "regions, in order to reduce compositing overdraw.";
Daniele Castagnae896ab92020-03-16 04:11:522178
Lei Zhang507fffd2020-01-29 23:47:542179const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2180const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:462181 "Experimental security mode that strengthens the site isolation policy. "
2182 "Controls whether site isolation should use origins instead of scheme and "
2183 "eTLD+1.";
2184
Shubhie Panickerfaf082ed2018-01-03 04:49:152185const char kStopInBackgroundName[] = "Stop in background";
2186const char kStopInBackgroundDescription[] =
2187 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282188 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152189
Shubhie Panicker56c99a22018-03-21 00:22:282190const char kStopNonTimersInBackgroundName[] =
2191 "Stop non-timer task queues background";
2192const char kStopNonTimersInBackgroundDescription[] =
2193 "Stop non-timer task queues, in the background, "
2194 "after a grace period.";
2195
Brandon Maslenda12cf82019-08-23 20:54:182196const char kStorageAccessAPIName[] = "Storage Access API";
2197const char kStorageAccessAPIDescription[] =
2198 "Enables the Storage Access API, allowing websites to request storage "
2199 "access when it would otherwise be restricted.";
2200
Lexi Stavrakos094fd642020-06-17 23:26:432201const char kStoragePressureEventName[] = "Enable storage pressure Event";
2202const char kStoragePressureEventDescription[] =
2203 "If enabled, Chrome will dispatch a DOM event, informing applications "
2204 "about storage pressure (low disk space)";
2205
Jarryd5b6e5ce2019-08-23 19:15:482206const char kStoragePressureUIName[] = "Enable storage pressure UI";
2207const char kStoragePressureUIDescription[] =
2208 "If enabled, Chrome will trigger system notifications to warn about "
2209 "storage pressure.";
2210
Rachel Wongbae7dfd2020-05-08 01:22:302211const char kSuggestedContentToggleName[] = "Enable Suggested Content toggle";
2212const char kSuggestedContentToggleDescription[] =
2213 "Enables a settings UI toggle that controls Suggested Content status. Also"
2214 "enables a corresponding notice in the Launcher about Suggested Content.";
2215
Brett Wilsonecb80982017-07-12 20:34:512216const char kSuggestionsWithSubStringMatchName[] =
2217 "Substring matching for Autofill suggestions";
2218const char kSuggestionsWithSubStringMatchDescription[] =
2219 "Match Autofill suggestions based on substrings (token prefixes) rather "
2220 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342221
Himanshu Jajue760efb2019-10-17 11:07:532222const char kSyncDeviceInfoInTransportModeName[] =
2223 "Enable syncing DeviceInfo in transport-only sync mode.";
2224const char kSyncDeviceInfoInTransportModeDescription[] =
2225 "When enabled, allows syncing DeviceInfo datatype for users who are "
2226 "signed-in but not necessary sync-ing.";
2227
Brett Wilsonecb80982017-07-12 20:34:512228const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2229const char kSyncSandboxDescription[] =
2230 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342231
Joe Downing8cbbc192018-05-14 17:37:072232const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2233const char kSystemKeyboardLockDescription[] =
2234 "Enables websites to use the keyboard.lock() API to intercept system "
2235 "keyboard shortcuts and have the events routed directly to the website "
2236 "when in fullscreen mode.";
2237
Ahmed Mehfoozac33a0c2020-04-01 01:33:182238const char kSystemTrayMicGainName[] = "Modify mic gain in the system tray";
2239const char kSystemTrayMicGainDescription[] =
2240 "Enables mic gain settings in the system tray audio "
2241 "settings.";
2242
Matt Simmons1fd0c9f2019-04-15 19:08:222243const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2244const char kTabEngagementReportingDescription[] =
2245 "Tracks tab engagement and lifetime metrics.";
2246
Yusuf Ozuysal67f05a02019-02-15 19:30:522247const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2248const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462249 "Allows users to see their tabs in a grid layout in the tab switcher on "
2250 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:522251
Yusuf Ozuysal436d90b82019-03-15 22:17:582252const char kTabGroupsAndroidName[] = "Tab Groups";
2253const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462254 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:582255
Yue Zhange5610102019-11-01 19:46:392256const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2257const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462258 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:392259
Yue Zhang2834d6b2019-05-01 17:30:282260const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2261const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462262 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:282263
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092264const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2265const char kTabToGTSAnimationAndroidDescription[] =
2266 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:462267 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092268
Taylor Bergquistbcc15462018-12-05 00:36:562269const char kTabGroupsName[] = "Tab Groups";
2270const char kTabGroupsDescription[] =
2271 "Allows users to organize tabs into visually distinct groups, e.g. to "
2272 "separate tabs associated with different tasks.";
2273
Charlene Yand49235292020-03-14 00:55:432274const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
2275const char kTabGroupsCollapseDescription[] =
2276 "Allows a tab group to be collapsible and expandable, if tab groups are "
2277 "enabled.";
2278
Charlene Yan65e7cfe2020-07-28 18:55:292279const char kTabGroupsCollapseFreezingName[] = "Tab Groups Collapse Freezing";
2280const char kTabGroupsCollapseFreezingDescription[] =
2281 "Experimental tab freezing upon collapsing a tab group.";
2282
Charlene Yan5b80e052020-04-02 20:48:562283const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
2284const char kTabGroupsFeedbackDescription[] =
2285 "Enables the feedback app to appear in the tab group editor bubble, if tab "
2286 "groups are enabled.";
2287
Caroline Risinge121c2b2018-12-03 20:19:292288const char kTabHoverCardsName[] = "Tab Hover Cards";
2289const char kTabHoverCardsDescription[] =
2290 "Enables a popup containing tab information to be visible when hovering "
2291 "over a tab. This will replace tooltips for tabs.";
2292
Dana Friedacaa8ef52019-02-08 02:20:352293const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2294const char kTabHoverCardImagesDescription[] =
2295 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2296
Dana Fried07b03c62019-07-31 19:20:562297const char kTabOutlinesInLowContrastThemesName[] =
2298 "Tab Outlines in Low Contrast Themes";
2299const char kTabOutlinesInLowContrastThemesDescription[] =
2300 "Expands the range of situations in which tab outline strokes are "
2301 "displayed, improving accessiblity in dark and incognito mode.";
2302
Daniele Castagnaac71d892020-07-07 17:30:372303const char kTintCompositedContentName[] = "Tint composited content";
2304const char kTintCompositedContentDescription[] =
2305 "Tint contents composited using Viz with a shade of red to help debug and "
Daniele Castagna0fead93e2018-01-10 20:40:292306 "study overlay support.";
2307
Peter Kastingd77428352018-10-26 15:20:252308const char kTopChromeTouchUiName[] = "Touch UI Layout";
2309const char kTopChromeTouchUiDescription[] =
2310 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342311
Brett Wilsonecb80982017-07-12 20:34:512312const char kThreadedScrollingName[] = "Threaded scrolling";
2313const char kThreadedScrollingDescription[] =
2314 "Threaded handling of scroll-related input events. Disabling this will "
2315 "force all such scroll events to be handled on the main thread. Note that "
2316 "this can dramatically hurt scrolling performance of most websites and is "
2317 "intended for testing purposes only.";
2318
Brett Wilsonecb80982017-07-12 20:34:512319const char kTouchDragDropName[] = "Touch initiated drag and drop";
2320const char kTouchDragDropDescription[] =
2321 "Touch drag and drop can be initiated through long press on a draggable "
2322 "element.";
2323
Brett Wilsonecb80982017-07-12 20:34:512324const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2325const char kTouchSelectionStrategyDescription[] =
2326 "Controls how text selection granularity changes when touch text selection "
2327 "handles are dragged. Non-default behavior is experimental.";
2328const char kTouchSelectionStrategyCharacter[] = "Character";
2329const char kTouchSelectionStrategyDirection[] = "Direction";
2330
Lei Zhangc05af2a2020-05-15 20:54:052331const char kTouchpadOverscrollHistoryNavigationName[] =
2332 "Overscroll history navigation on Touchpad";
2333const char kTouchpadOverscrollHistoryNavigationDescription[] =
2334 "Allows swipe left/right from touchpad change browser navigation.";
2335
Brett Wilsonecb80982017-07-12 20:34:512336const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2337const char kTraceUploadUrlDescription[] =
2338 "This is to be used in conjunction with the enable-navigation-tracing "
2339 "flag. Please select the label that best describes the recorded traces. "
2340 "This will choose the destination the traces are uploaded to. If you are "
2341 "not sure, select other. If left empty, no traces will be uploaded.";
2342const char kTraceUploadUrlChoiceOther[] = "Other";
2343const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2344const char kTraceUploadUrlChoiceQa[] = "QA";
2345const char kTraceUploadUrlChoiceTesting[] = "Testing";
2346
Anthony Vallee-Dubois265c5692018-06-01 15:57:142347const char kTranslateForceTriggerOnEnglishName[] =
2348 "Select which language model to use to trigger translate on English "
2349 "content";
2350const char kTranslateForceTriggerOnEnglishDescription[] =
2351 "Force the Translate Triggering on English pages experiment to be enabled "
2352 "with the selected language model active.";
2353
Haohao Wang5b525f722019-05-18 15:37:522354const char kTranslateBubbleUIName[] =
2355 "Select which UI to use for translate bubble";
2356const char kTranslateBubbleUIDescription[] =
2357 "Three bubble options to choose. Existing UI is selected by default";
2358
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052359const char kTreatInsecureOriginAsSecureName[] =
2360 "Insecure origins treated as secure";
2361const char kTreatInsecureOriginAsSecureDescription[] =
2362 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132363 "supplied as a comma-separated list. Origins must have their protocol "
2364 "specified e.g. \"http://example.com\". For the definition of secure "
2365 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052366
Joe DeBlasio2a4fb9982019-05-06 23:44:432367const char kTreatUnsafeDownloadsAsActiveName[] =
2368 "Treat risky downloads over insecure connections as active mixed content";
2369const char kTreatUnsafeDownloadsAsActiveDescription[] =
2370 "Disallows downloads of unsafe files (files that can potentially execute "
2371 "code), where the final download origin or any origin in the redirect "
2372 "chain is insecure if the originating page is secure.";
2373
David Van Cleve08c5bc012020-03-26 17:31:462374const char kTrustTokensName[] = "Enable Trust Tokens";
2375const char kTrustTokensDescription[] =
2376 "Enables the prototype Trust Token API "
2377 "(https://github.com/wicg/trust-token-api).";
2378
Brett Wilsonecb80982017-07-12 20:34:512379const char kTrySupportedChannelLayoutsName[] =
2380 "Causes audio output streams to check if channel layouts other than the "
2381 "default hardware layout are available.";
2382const char kTrySupportedChannelLayoutsDescription[] =
2383 "Causes audio output streams to check if channel layouts other than the "
2384 "default hardware layout are available. Turning this on will allow the OS "
2385 "to do stereo to surround expansion if supported. May expose third party "
2386 "driver bugs, use with caution.";
2387
Will Cassellafd1edf02020-08-26 23:13:082388const char kTurnOffStreamingMediaCachingOnBatteryName[] =
2389 "Turn off caching of streaming media to disk while on battery power.";
2390const char kTurnOffStreamingMediaCachingOnBatteryDescription[] =
2391 "Reduces disk activity during media playback, which can result in "
2392 "power savings.";
2393
2394const char kTurnOffStreamingMediaCachingAlwaysName[] =
Shawn Pickett0b470712019-08-15 00:43:452395 "Turn off caching of streaming media to disk.";
Will Cassellafd1edf02020-08-26 23:13:082396const char kTurnOffStreamingMediaCachingAlwaysDescription[] =
Shawn Pickett0b470712019-08-15 00:43:452397 "Reduces disk activity during media playback, which can result in "
2398 "power savings.";
2399
François Beaufortdb160c12019-05-01 06:28:142400const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2401const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052402 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142403 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2404 "for other processes.";
2405
Brett Wilsonecb80982017-07-12 20:34:512406const char kUiPartialSwapName[] = "Partial swap";
2407const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2408
Vadym Doroshenkoa063a512019-12-12 17:59:072409const char kUsernameFirstFlowName[] = "Username first flow";
2410const char kUsernameFirstFlowDescription[] =
2411 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062412 "flows where a user has to type username first on one page and then "
2413 "password on another page";
2414
Jiahe Zhang6a55d9ba2019-12-14 02:59:462415const char kUsePreferredIntervalForVideoName[] =
2416 "Use preferred interval for video";
2417const char kUsePreferredIntervalForVideoDescription[] =
2418 "When enabled, the composition rate will be changed based on the videos' "
2419 "actual fps.";
2420
Zentaro Kavanagh892851f2019-05-29 15:13:312421const char kUseSearchClickForRightClickName[] =
2422 "Use Search+Click for right click";
2423const char kUseSearchClickForRightClickDescription[] =
2424 "When enabled search+click will be remapped to right click, allowing "
2425 "webpages and apps to consume alt+click. When disabled the legacy "
2426 "behavior of remapping alt+click to right click will remain unchanged.";
2427
Michael Hablich896d52662017-10-23 15:59:572428const char kV8VmFutureName[] = "Future V8 VM features";
2429const char kV8VmFutureDescription[] =
2430 "This enables upcoming and experimental V8 VM features. "
2431 "This flag does not enable experimental JavaScript features.";
2432
Brett Wilsonecb80982017-07-12 20:34:512433const char kWalletServiceUseSandboxName[] =
2434 "Use Google Payments sandbox servers";
2435const char kWalletServiceUseSandboxDescription[] =
2436 "For developers: use the sandbox service for Google Payments API calls.";
2437
Ovidio Henriquez3d729f62020-02-07 00:43:292438const char kWebBluetoothNewPermissionsBackendName[] =
2439 "Use the new permissions backend for Web Bluetooth";
2440const char kWebBluetoothNewPermissionsBackendDescription[] =
2441 "Enables the new permissions backend for Web Bluetooth. This will enable "
2442 "persistent storage of device permissions.";
2443
Tsuyoshi Horoabfb079d2019-10-17 02:09:062444const char kWebBundlesName[] = "Web Bundles";
2445const char kWebBundlesDescription[] =
2446 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2447 "navigation.";
2448
Ayu Ishiidbdd5c92020-03-20 23:40:522449const char kWebOtpBackendName[] = "Web OTP";
2450const char kWebOtpBackendDescription[] =
2451 "Enables Web OTP API that uses the specified backend.";
2452const char kWebOtpBackendSmsVerification[] =
2453 "SMS Verification API (requires app-hash)";
2454const char kWebOtpBackendUserConsent[] = "User Consent API";
2455
Brett Wilsonecb80982017-07-12 20:34:512456const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2457const char kWebglDraftExtensionsDescription[] =
2458 "Enabling this option allows web applications to access the WebGL "
2459 "Extensions that are still in draft status.";
2460
Danyao Wang47a0f312019-05-09 20:52:242461const char kWebPaymentsExperimentalFeaturesName[] =
2462 "Experimental Web Payments API features";
2463const char kWebPaymentsExperimentalFeaturesDescription[] =
2464 "Enable experimental Web Payments API features";
2465
Liquan (Max) Gu5f1223972019-12-13 21:07:102466const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2467const char kWebPaymentsMinimalUIDescription[] =
2468 "Allow Payment Request API to open a minimal UI to replace the Payment "
2469 "Request UI when appropriate.";
2470
Liquan (Max) Gu8fcb9192020-05-20 16:22:182471const char kAppStoreBillingDebugName[] =
2472 "Web Payments App Store Billing Debug Mode";
2473const char kAppStoreBillingDebugDescription[] =
2474 "App-store purchases (e.g., Google Play Store) within a TWA can be "
2475 "requested using the Payment Request API. This flag removes the "
2476 "restriction that the TWA has to be installed from the app-store.";
2477
Per Åhgrencef44262019-11-20 10:54:512478const char kWebrtcCaptureMultiChannelApmName[] =
2479 "WebRTC multi-channel capture audio processing.";
2480const char kWebrtcCaptureMultiChannelApmDescription[] =
2481 "Support in WebRTC for processing capture audio in multi channel without "
2482 "downmixing when running APM in the render process.";
2483
Qingsi Wangec2dbf942018-11-03 05:33:042484const char kWebrtcHideLocalIpsWithMdnsName[] =
2485 "Anonymize local IPs exposed by WebRTC.";
2486const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2487 "Conceal local IP addresses with mDNS hostnames.";
2488
Alex Loikob5fb1282018-08-14 10:04:402489const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2490const char kWebrtcHybridAgcDescription[] =
2491 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2492
Brett Wilsonecb80982017-07-12 20:34:512493const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2494const char kWebrtcHwDecodingDescription[] =
2495 "Support in WebRTC for decoding video streams using platform hardware.";
2496
2497const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2498const char kWebrtcHwEncodingDescription[] =
2499 "Support in WebRTC for encoding video streams using platform hardware.";
2500
Niels Möller090866a2018-02-13 10:55:032501const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2502 "WebRTC new encode cpu load estimator";
2503const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2504 "Enable new estimator for the encoder cpu load, for evaluation and "
2505 "testing. Intended to improve accuracy when screen casting.";
2506
Elad Alon85e0d0be2018-06-26 10:38:372507const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2508const char kWebRtcRemoteEventLogDescription[] =
2509 "Allow collecting WebRTC event logs and uploading them to Crash. "
2510 "Please note that, even if enabled, this will still require "
2511 "a policy to be set, for it to have an effect.";
2512
Brett Wilsonecb80982017-07-12 20:34:512513const char kWebrtcSrtpAesGcmName[] =
2514 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2515const char kWebrtcSrtpAesGcmDescription[] =
2516 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2517
2518const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2519const char kWebrtcStunOriginDescription[] =
2520 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2521 "header.";
2522
Sergey Silkinc33244f2020-01-31 17:21:302523const char kWebrtcUseMinMaxVEADimensionsName[] =
2524 "WebRTC Min/Max Video Encode Accelerator dimensions";
2525const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2526 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2527 "video resolutions inside those published as supported.";
2528
Alex Cooper01f110e2020-01-08 02:24:162529const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2530const char kWebXrForceRuntimeDescription[] =
2531 "Force the browser to use a particular runtime, even if it would not "
2532 "usually be enabled or would otherwise not be selected based on the "
2533 "attached hardware.";
2534
2535const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162536const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2537const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2538
Will Cassellaa1a4d1112019-12-27 20:52:312539const char kWebXrIncubationsName[] = "WebXR Incubations";
2540const char kWebXrIncubationsDescription[] =
2541 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242542
Patrick To2afc1162020-06-03 18:19:302543const char kWebXrMultiGpuName[] = "WebXR Multi GPU Support";
2544const char kWebXrMultiGpuDescription[] =
2545 "Improves WebXR support for computers with more than one GPU.";
2546
Jonathan Mengedoht5c647522020-08-26 12:16:352547const char kWellKnownChangePasswordName[] =
2548 "Support for .well-known/change-password";
2549
2550const char kWellKnownChangePasswordDescription[] =
2551 "If enabled the 'change password' button in password checkup redirects to "
2552 "the .well-known/change-password path. The path is supposed to point to "
2553 "the password change form of the site. When the site doesn't support "
2554 ".well-known/change-password it is checked if a fallback url is available. "
2555 "Otherwise the user is redirected to the orgin.";
2556
Brett Wilsonecb80982017-07-12 20:34:512557const char kZeroCopyName[] = "Zero-copy rasterizer";
2558const char kZeroCopyDescription[] =
2559 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342560
Peng Huang70021682019-09-18 19:42:282561const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472562const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282563
Brett Wilsonff596952017-07-14 01:06:552564// Android ---------------------------------------------------------------------
2565
2566#if defined(OS_ANDROID)
2567
Vikas Soni5463f1a2020-08-17 22:47:302568const char kAImageReaderName[] = "Android ImageReader";
2569const char kAImageReaderDescription[] =
2570 " Enables MediaPlayer and MediaCodec to use AImageReader on Android. "
2571 " This feature is only available for android P+ devices. Disabling it also "
2572 " disables SurfaceControl.";
2573
Brett Wilsonff596952017-07-14 01:06:552574const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2575const char kAndroidAutofillAccessibilityDescription[] =
2576 "Enable accessibility for autofill popup.";
2577
Lijin Shen0ebcc7952020-06-11 21:53:222578const char kAndroidDefaultBrowserPromoName[] = "Default Browser Promo";
2579const char kAndroidDefaultBrowserPromoDescription[] =
2580 "Shows a promo dialog to set Chrome as the default browser";
2581
Gang Wu529b1a92020-08-07 23:02:552582const char kAndroidManagedByMenuItemName[] = "Managed by menu item";
2583const char kAndroidManagedByMenuItemDescription[] =
2584 "whether policies have been applied to this browser at the profile or "
2585 "machine level.";
2586
Lijin Shen73f0a9b2020-05-12 02:27:232587const char kAndroidMultipleDisplayName[] = "Multiple Display";
2588const char kAndroidMultipleDisplayDescription[] =
2589 "When enabled, tabs can be moved to the secondary display.";
2590
Vikas Sonif14e32c2020-08-15 06:17:222591const char kAndroidSurfaceControlName[] = "Android SurfaceControl";
2592const char kAndroidSurfaceControlDescription[] =
Vikas Soni5463f1a2020-08-17 22:47:302593 " Enables SurfaceControl to manage the buffer queue for the "
2594 " DisplayCompositor on Android. This feature is only available on "
2595 " android Q+ devices";
Vikas Sonif14e32c2020-08-15 06:17:222596
Anita Woodruffbfcd1e52018-07-16 12:00:512597const char kAppNotificationStatusMessagingName[] =
2598 "App notification status messaging";
2599const char kAppNotificationStatusMessagingDescription[] =
2600 "Enables messaging in site permissions UI informing user when "
2601 "notifications are disabled for the entire app.";
2602
Miriam Gershenson8cf1397222018-01-23 22:48:292603const char kAsyncDnsName[] = "Async DNS resolver";
2604const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2605
Brett Wilsonff596952017-07-14 01:06:552606const char kAutofillAccessoryViewName[] =
2607 "Autofill suggestions as keyboard accessory view";
2608const char kAutofillAccessoryViewDescription[] =
2609 "Shows Autofill suggestions on top of the keyboard rather than in a "
2610 "dropdown.";
2611
Lei Zhang722abec2020-02-04 22:35:492612const char kAutofillAssistantDirectActionsName[] =
2613 "Autofill Assistant direct actions";
2614const char kAutofillAssistantDirectActionsDescription[] =
2615 "When enabled, expose direct actions from the Autofill Assistant.";
2616
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462617const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2618const char kAutofillTouchToFillDescription[] =
2619 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2620 "instead of the keyboard when a password can be filled.";
2621
Caitlin Fischer43edd90a2019-05-01 13:24:302622const char kAutofillUseMobileLabelDisambiguationName[] =
2623 "Autofill Uses Mobile Label Disambiguation";
2624const char kAutofillUseMobileLabelDisambiguationDescription[] =
2625 "When enabled, Autofill suggestions' labels are displayed using a "
2626 "mobile-friendly format.";
2627
Tibor Goldschwendt11b3cf22018-07-04 15:32:442628const char kBackgroundTaskComponentUpdateName[] =
2629 "Background Task Component Updates";
2630const char kBackgroundTaskComponentUpdateDescription[] =
2631 "Schedule component updates with BackgroundTaskScheduler";
2632
Alex Hawker0062f5252020-07-29 21:41:072633const char kBentoOfflineName[] =
2634 "Enables an experiment for Offline Bento content on Android";
2635const char kBentoOfflineDescription[] =
2636 "Enables displaying Bento content on the offline page for Android.";
2637
Ramin Halavatiba7ddcc2019-11-13 06:19:282638const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2639const char kCCTIncognitoDescription[] =
2640 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2641
Anna Malovaf7c734a2019-03-01 13:08:452642const char kCCTTargetTranslateLanguageName[] =
2643 "Chrome Custom Tabs Target Translate Language";
2644const char kCCTTargetTranslateLanguageDescription[] =
2645 "Enables specify target language the page should be translated to "
2646 "in Chrome Custom Tabs.";
2647
Matthew Jones1abcb132018-07-09 17:59:462648const char kChromeDuetName[] = "Chrome Duet";
2649const char kChromeDuetDescription[] =
2650 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052651
Pedro Amaral5e345192019-05-21 21:18:472652const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2653const char kChromeDuetLabelsDescription[] =
2654 "Enables Chrome Duet (split toolbar) labels.";
2655
Gayane Petrosyan311a76d12020-07-15 00:27:492656const char kChromeShareHighlightsAndroidName[] =
2657 "Chrome Share text highlights on Android";
2658const char kChromeShareHighlightsAndroidDescription[] =
2659 "Enables UI to generate and share link to text highlights on Android";
2660
Tanya Gupta569eadf2020-05-21 21:30:062661const char kChromeShareQRCodeName[] = "Chrome Share QRCodes";
2662const char kChromeShareQRCodeDescription[] =
2663 "Enables UI to generate and scan QR Codes on Android";
2664
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422665const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2666const char kChromeShareScreenshotDescription[] =
2667 "Enables UI to edit and share screenshots";
2668
Kyle Milka987a0352019-09-28 00:51:532669const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2670const char kChromeSharingHubDescription[] =
2671 "Enables the Chrome Sharing Hub/custom share sheet.";
2672
Sophey Dong692f056f2020-05-13 18:12:112673const char kChromeSharingHubV15Name[] = "Chrome Sharing Hub V1.5";
2674const char kChromeSharingHubV15Description[] =
2675 "Enables v1.5 of the Chrome Sharing Hub.";
2676
Sarath Singapati83aef1c2017-11-16 15:54:522677const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2678const char kClearOldBrowsingDataDescription[] =
2679 "Enables clearing of browsing data which is older than a given time "
2680 "period.";
2681
David Maunder915c7ef2019-09-20 16:22:082682const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2683const char kCloseTabSuggestionsDescription[] =
2684 "Suggests to the user to close Tabs that haven't been used beyond a "
2685 "configurable threshold or where duplicates of Tabs exist. "
2686 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282687
David Maunder8cf7fd82020-08-20 19:31:542688const char kCriticalPersistedTabDataName[] = "Enable CriticalPersistedTabData";
2689const char kCriticalPersistedTabDataDescription[] =
2690 "A new method of persisting Tab data across restarts has been devised "
2691 "and implemented. This actives the new approach.";
2692
Shakti Sahu8347cba82019-12-11 03:25:482693const char kContentIndexingDownloadHomeName[] =
2694 "Content indexing in download home";
2695const char kContentIndexingDownloadHomeDescription[] =
2696 "Shows content indexing articles in group cards in download home";
2697
2698const char kContentIndexingNTPName[] = "Content indexing in NTP";
2699const char kContentIndexingNTPDescription[] =
2700 "Shows content indexing entry point UI in NTP";
2701
Lei Zhang507fffd2020-01-29 23:47:542702const char kContextMenuCopyImageName[] = "Copy Image";
2703const char kContextMenuCopyImageDescription[] =
Gang Wud4cf6ac2020-05-22 03:21:092704 "Enable copying image to system clipboard via context menu.";
Gang Wud3bfe8d2020-01-21 21:36:492705
Josh Simmons4a41bc72020-07-06 19:13:012706const char kContextMenuPerformanceInfoAndRemoteHintFetchingName[] =
2707 "Context menu performance info and remote hint fetching";
2708const char kContextMenuPerformanceInfoAndRemoteHintFetchingDescription[] =
2709 "Enables showing link performance information in the context menu and "
2710 "allows communicating with Google servers to fetch performance information "
2711 "for the main frame URL.";
Josh Simmons0cc3b5eb2020-02-25 20:08:422712
Donn Denman140a08562020-03-09 18:23:192713const char kContextualSearchDebugName[] = "Contextual Search debug";
2714const char kContextualSearchDebugDescription[] =
2715 "Enables internal debugging of Contextual Search behavior on the client "
2716 "and server.";
2717
Donn Denman4315f262019-03-02 02:47:412718const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2719const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042720 "Enables touch-activated contextual definitions of words on a page to be "
2721 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412722
Donn Denman6be77d42019-05-04 15:55:422723const char kContextualSearchLongpressResolveName[] =
2724 "Contextual Search long-press Resolves";
2725const char kContextualSearchLongpressResolveDescription[] =
2726 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052727 "recognized under some privacy-limited conditions, including having Touch "
2728 "to Search enabled in preferences. The page context data sent to Google is "
2729 "potentially privacy sensitive! This disables the tap gesture from "
2730 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422731
Donn Denman8e58ead2017-11-04 01:44:012732const char kContextualSearchMlTapSuppressionName[] =
2733 "Contextual Search ML tap suppression";
2734const char kContextualSearchMlTapSuppressionDescription[] =
2735 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022736 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2737 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552738
Donn Denman59729812018-01-09 01:27:022739const char kContextualSearchRankerQueryName[] =
2740 "Contextual Search Ranker prediction";
2741const char kContextualSearchRankerQueryDescription[] =
2742 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2743
2744const char kContextualSearchSecondTapName[] =
2745 "Contextual Search second tap triggering";
2746const char kContextualSearchSecondTapDescription[] =
2747 "Enables triggering on a second tap gesture even when Ranker would "
2748 "normally suppress that tap.";
2749
Donn Denman58a1da42020-01-27 23:40:382750const char kContextualSearchTranslationsName[] =
2751 "Contextual Search translations";
2752const char kContextualSearchTranslationsDescription[] =
2753 "Enables automatic translations of words on a page to be presented in the "
2754 "caption of the bottom bar.";
2755
Eric Secklerb9545b32020-08-11 21:29:422756const char kCpuAffinityRestrictToLittleCoresName[] = "Restrict to LITTLE cores";
2757const char kCpuAffinityRestrictToLittleCoresDescription[] =
2758 "Restricts Chrome threads to LITTLE cores on devices with big.LITTLE or "
2759 "similar CPU architectures.";
2760
Jordan Demeulenaere9404ba232019-07-01 12:57:162761const char kDirectActionsName[] = "Direct actions";
2762const char kDirectActionsDescription[] =
2763 "Enables direct actions (Android Q and more).";
2764
Yue Zhange9e90c5a2019-11-26 21:44:032765const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2766const char kDuetTabStripIntegrationAndroidDescription[] =
2767 "Allows users to access integration of Duet and TabStrip.";
2768
Fabio Tirelo918089a2018-10-22 21:24:082769const char kAutofillManualFallbackAndroidName[] =
2770 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2771const char kAutofillManualFallbackAndroidDescription[] =
2772 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2773 "keyboard accessory.";
2774
Fabio Tirelo315e65922018-09-05 03:35:492775const char kEnableAutofillRefreshStyleName[] =
2776 "Enable Autofill refresh style (Android)";
2777const char kEnableAutofillRefreshStyleDescription[] =
2778 "Enable modernized style for Autofill on Android";
2779
Brett Wilsonff596952017-07-14 01:06:552780const char kEnableAndroidSpellcheckerDescription[] =
2781 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552782
Lei Tianbd5a3bf2018-02-28 19:01:162783const char kEnableCommandLineOnNonRootedName[] =
2784 "Enable command line on non-rooted devices";
2785const char kEnableCommandLineOnNoRootedDescription[] =
2786 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2787
Sinan Sahin3bafe272019-03-11 17:03:062788const char kEnableRevampedContextMenuName[] =
2789 "Enable the revamped context menu";
2790const char kEnableRevampedContextMenuDescription[] =
2791 "Enables a revamped context menu when a link, image, or video is long "
2792 "pressed within Chrome.";
2793
Brett Wilsonff596952017-07-14 01:06:552794const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2795const char kEnableOfflinePreviewsDescription[] =
2796 "Enable showing offline page previews on slow networks.";
2797
Thomas Guilbert4df60322020-05-18 20:23:322798const char kEnableUseAaudioDriverName[] = "Use AAudio Driver";
2799const char kEnableUseAaudioDriverDescription[] =
2800 "Enable the use of AAudio, if supported by the current Android version.";
2801
Shakti Sahuec6030f2019-09-10 22:09:312802const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272803 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312804const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272805 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2806 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312807
Lei Zhang0a318af2018-11-14 02:19:462808const char kExploreSitesName[] = "Explore websites";
2809const char kExploreSitesDescription[] =
2810 "Enables portal from new tab page to explore websites.";
2811
Reda Tawfik863175b2020-08-03 16:19:032812const char kFillingPasswordsFromAnyOriginName[] =
2813 "Filling passwords from any origin";
2814const char kFillingPasswordsFromAnyOriginDescription[] =
2815 "Enabling this flag adds a button to the password fallback sheet. The "
2816 "button opens a different sheet that allows filling a password from any "
2817 "origin.";
2818
Sebastien6f347c42019-10-25 19:12:412819const char kGamesHubName[] = "Games Hub";
2820const char kGamesHubDescription[] =
2821 "Enables viewing and usage of the Games Hub.";
2822
Wenyu Fu673eb7e2019-11-06 19:12:372823const char kHomepageLocationName[] =
2824 "Enable enterprise policy HomepageLocation";
2825const char kHomepageLocationDescription[] =
2826 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2827 "page URL";
2828
Wenyu Fua369f1552020-05-01 00:54:452829const char kHomepagePromoCardName[] =
2830 "Enable homepage promo card on the New Tab Page";
2831const char kHomepagePromoCardDescription[] =
2832 "Enable homepage promo card that will be shown to users with partner "
2833 "configured homepage.";
2834
Wenyu Fuf2d083412019-12-20 23:13:512835const char kHomepageSettingsUIConversionName[] =
2836 "Enable new homepage setting UI";
2837const char kHomepageSettingsUIConversionDescription[] =
2838 "Enable new homepage setting UI, which allows user set up customized "
2839 "homepage URL through a radio button group, and add promo box on NTP "
2840 "if homepage is not enabled.";
2841
Wei-Yin Chen (陳威尹)85149442020-06-30 22:28:462842const char kInstantStartName[] = "Instant start";
Wei-Yin Chen (陳威尹)50c2f462020-05-14 07:27:422843const char kInstantStartDescription[] =
2844 "Show start surface before native library is loaded.";
2845
Jochen Eisingerd0e43f52020-01-22 17:04:322846const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2847 "Block intents from form submissions without user gesture";
2848const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2849 "Require a user gesture that triggered a form submission in order to "
2850 "allow for redirecting to an external intent.";
2851
Ian Wells665a2b92019-07-12 21:19:002852const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2853const char kInterestFeedNotificationsDescription[] =
2854 "Show notifications for some suggested content from the interest feed. "
2855 "#interest-feed-content-suggestions should also be enabled.";
2856
Theresa920e0ed2018-03-07 18:12:442857const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152858 "Use the interest feed to render content suggestions. Currently "
2859 "content "
Theresa920e0ed2018-03-07 18:12:442860 "suggestions are shown on the New Tab Page.";
2861const char kInterestFeedContentSuggestionsName[] =
2862 "Interest Feed Content Suggestions";
2863
Ian Wells34ce1482020-04-03 17:36:162864const char kInterestFeedV2Name[] = "Interest Feed v2";
2865const char kInterestFeedV2Description[] =
2866 "Show content suggestions on the New Tab Page and Start Surface using the "
2867 "new Feed Component.";
2868
Pete Williamson27269d42020-01-15 19:02:332869const char kInterestFeedFeedbackDescription[] =
2870 "Allow the user to provide feedback from a feed card.";
2871const char kInterestFeedFeedbackName[] = "Interest Feed Feedback";
2872
Jian Liade82832018-09-06 22:31:412873const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2874const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2875 "Always do http probe to detect network connectivity for offline indicator "
2876 "as opposed to just taking the connection state from the system."
2877 "Used for testing.";
2878
2879const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2880const char kOfflineIndicatorChoiceDescription[] =
2881 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322882
Sinan Sahin18cc52c2019-09-12 23:07:152883const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2884const char kOfflineIndicatorV2Description[] =
2885 "Show a persistent offline indicator when offline.";
2886
Brett Wilsonff596952017-07-14 01:06:552887const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2888const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2889
2890const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2891const char kOfflinePagesCtV2Description[] =
2892 "V2 features include attributing pages to the app that initiated the "
2893 "custom tabs, and being able to query for pages by page attribution.";
2894
Cathy Li7311d792018-04-05 00:34:162895const char kOfflinePagesCTSuppressNotificationsName[] =
2896 "Disable download complete notification for whitelisted CCT apps.";
2897const char kOfflinePagesCTSuppressNotificationsDescription[] =
2898 "Disable download complete notification for page downloads originating "
2899 "from a CCT app whitelisted to show their own download complete "
2900 "notification.";
2901
Candice Sy74fa7a352018-03-30 23:46:492902const char kOfflinePagesDescriptiveFailStatusName[] =
2903 "Enables descriptive failed download status text.";
2904const char kOfflinePagesDescriptiveFailStatusDescription[] =
2905 "Enables failed download status text in notifications and Downloads Home "
2906 "to state the reason the request failed if the failure is actionable.";
2907
2908const char kOfflinePagesDescriptivePendingStatusName[] =
2909 "Enables descriptive pending download status text.";
2910const char kOfflinePagesDescriptivePendingStatusDescription[] =
2911 "Enables pending download status text in notifications and Downloads Home "
2912 "to state the reason the request is pending.";
2913
2914const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2915 "Enables offline pages in the downloads home to be opened in CCT.";
2916const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2917 "When enabled offline pages launched from the Downloads Home will be "
2918 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2919
Brett Wilsonff596952017-07-14 01:06:552920const char kOfflinePagesLoadSignalCollectingName[] =
2921 "Enables collecting load timing data for offline page snapshots.";
2922const char kOfflinePagesLoadSignalCollectingDescription[] =
2923 "Enables loading completeness data collection while writing an offline "
2924 "page. This data is collected in the snapshotted offline page to allow "
2925 "data analysis to improve deciding when to make the offline snapshot.";
2926
2927const char kOfflinePagesPrefetchingName[] =
2928 "Enables suggested offline pages to be prefetched.";
2929const char kOfflinePagesPrefetchingDescription[] =
2930 "Enables suggested offline pages to be prefetched, so useful content is "
2931 "available while offline.";
2932
Pete Williamson7845dff2017-09-20 11:06:192933const char kOfflinePagesResourceBasedSnapshotName[] =
2934 "Enables offline page snapshots to be based on percentage of page loaded.";
2935const char kOfflinePagesResourceBasedSnapshotDescription[] =
2936 "Enables offline page snapshots to use a resource percentage based "
2937 "approach for determining when the page is loaded as opposed to a time "
2938 "based approach";
2939
Collin Baker17f92a52017-07-19 21:41:252940const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2941const char kOfflinePagesRenovationsDescription[] =
2942 "Enables offline page renovations which correct issues with dynamic "
2943 "content that occur when offlining pages that use JavaScript.";
2944
Yafei Duan36b4b5b2018-08-07 00:40:032945const char kOfflinePagesLivePageSharingName[] =
2946 "Enables live page sharing of offline pages";
2947const char kOfflinePagesLivePageSharingDescription[] =
2948 "Enables to share current loaded page as offline page by saving as MHTML "
2949 "first.";
2950
Cathy Lie0d88762018-04-12 08:03:012951const char kOfflinePagesShowAlternateDinoPageName[] =
2952 "Enable alternate dino page with more user capabilities.";
2953const char kOfflinePagesShowAlternateDinoPageDescription[] =
2954 "Enables the dino page to show more buttons and offer existing offline "
2955 "content.";
2956
Brett Wilsonff596952017-07-14 01:06:552957const char kOffliningRecentPagesName[] =
2958 "Enable offlining of recently visited pages";
2959const char kOffliningRecentPagesDescription[] =
2960 "Enable storing recently visited pages locally for offline use. Requires "
2961 "Offline Pages to be enabled.";
2962
bttk24a2caea2020-03-30 21:33:002963const char kAndroidPartnerCustomizationPhenotypeName[] =
2964 "Use homepage and bookmarks from partner customization";
2965const char kAndroidPartnerCustomizationPhenotypeDescription[] =
2966 "This flag loads a new configuration source of the default homepage and "
2967 "bookmarks.";
2968
Josh Simmonsb2492dc62020-04-30 17:47:142969const char kPageInfoPerformanceHintsName[] = "Page info performance hints";
2970const char kPageInfoPerformanceHintsDescription[] =
2971 "Show site performance information in the page info menu.";
2972
Ehimare Okoyomon2eccb6072020-05-12 12:22:272973const char kPageInfoV2Name[] = "Page info version two";
2974const char kPageInfoV2Description[] =
2975 "Enable the second version of the page info menu.";
2976
Vasilii Sukhanove662da62020-06-10 12:44:202977const char kPasswordCheckName[] = "Bulk Password Check";
2978const char kPasswordCheckDescription[] =
2979 "Enables the Bulk Password Check feature for signed-in users.";
2980
Andrei Chulkov1a12e6d22019-07-15 11:16:072981const char kPasswordManagerOnboardingAndroidName[] =
2982 "Password manager onboarding experience";
2983const char kPasswordManagerOnboardingAndroidDescription[] =
2984 "This flag enables showing the password manager onboarding experience.";
2985
Finnur Thorarinssonaeb6b582020-01-28 17:52:462986const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
2987const char kPhotoPickerVideoSupportDescription[] =
2988 "Enables video files to be shown in the Photo Picker dialog";
2989
Lei Zhang507fffd2020-01-29 23:47:542990const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:242991 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:542992const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:242993 "When site isolation is disabled, this mode changes how sites are lumped "
2994 "in to shared processes. For sites that do not require isolation, this "
2995 "feature groups them into a single 'default' site instance (per browsing "
2996 "instance) instead of creating unique site instances for each one. This "
2997 "enables resource savings by creating fewer processes for sites that do "
2998 "not need isolation.";
2999
Lei Zhang507fffd2020-01-29 23:47:543000const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:073001 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:543002const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:073003 "When site isolation is disabled, this mode changes how sites are lumped "
3004 "in to a shared process. Process selection is usually controlled with "
3005 "site instances. With strict site isolation, each site on a page gets its "
3006 "own site instance and process. With site isolation disabled and without "
3007 "this mode, all sites that share a process are put into the same site "
3008 "instance. This mode adds a third way: site instances are strictly "
3009 "separated like strict site isolation, but process selection puts multiple "
3010 "site instances in a single process.";
3011
Shakti Sahu1f8a9422020-03-12 05:50:503012const char kQueryTilesName[] = "Show query tiles";
3013const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
Shakti Sahuaaf8a8c2020-04-30 23:40:273014const char kQueryTilesOmniboxName[] = "Show query tiles in omnibox";
3015const char kQueryTilesOmniboxDescription[] = "Shows query tiles in omnibox";
Shakti Sahu8fe5edd2020-05-14 18:57:133016const char kQueryTilesSingleTierName[] = "Show only one level of query tiles";
3017const char kQueryTilesSingleTierDescription[] =
3018 "Show only one level of query tiles";
Shakti Sahudfb40992020-05-12 14:54:543019const char kQueryTilesEnableQueryEditingName[] =
3020 "Query Tiles - Enable query edit mode";
3021const char kQueryTilesEnableQueryEditingDescription[] =
3022 "When a query tile is tapped, the query text will be shown in the omnibox "
3023 "and user will have a chance to edit the text before submitting";
Min Qineac94ae2020-08-14 06:38:453024const char kQueryTilesEnableTrendingName[] =
3025 "Query Tiles - Enable trending queries";
3026const char kQueryTilesEnableTrendingDescription[] =
3027 "Allow tiles of trending queries to show up in front of curated tiles";
Min Qindb99e6f2020-04-29 06:37:263028const char kQueryTilesCountryCode[] = "Country code for getting tiles";
3029const char kQueryTilesCountryCodeDescription[] =
3030 "When query tiles are enabled, this value determines tiles for which "
3031 "country should be displayed.";
3032const char kQueryTilesCountryCodeUS[] = "US";
3033const char kQueryTilesCountryCodeIndia[] = "IN";
3034const char kQueryTilesCountryCodeBrazil[] = "BR";
3035const char kQueryTilesCountryCodeNigeria[] = "NG";
3036const char kQueryTilesCountryCodeIndonesia[] = "ID";
Shakti Sahu8fe5edd2020-05-14 18:57:133037const char kQueryTilesInstantFetchName[] = "Query tile instant fetch";
Xing Liu06f2fa02020-04-30 02:45:193038const char kQueryTilesInstantFetchDescription[] =
3039 "Immediately schedule background task to fetch query tiles";
Min Qindb99e6f2020-04-29 06:37:263040
Brett Wilsonff596952017-07-14 01:06:553041const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
3042const char kReaderModeHeuristicsDescription[] =
3043 "Determines what pages the Reader Mode infobar is shown on.";
3044const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
3045const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
3046const char kReaderModeHeuristicsAllArticles[] = "All articles";
3047const char kReaderModeHeuristicsAlwaysOff[] = "Never";
3048const char kReaderModeHeuristicsAlwaysOn[] = "Always";
3049
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:183050const char kReaderModeInCCTName[] = "Reader Mode in CCT";
3051const char kReaderModeInCCTDescription[] =
3052 "Open Reader Mode in Chrome Custom Tabs.";
3053
Ioana Pandele9fc19b2f2020-01-23 22:16:503054const char kRecoverFromNeverSaveAndroidName[] =
3055 "UI to recover from never save passwords on Android";
3056const char kRecoverFromNeverSaveAndroidDescription[] =
3057 "Enables showing UI which allows for easy reverting of the decision to "
3058 "never save passwords on a certain webiste";
3059
David Trainora38e60e2020-08-04 23:43:253060const char kReengagementNotificationName[] =
3061 "Enable re-engagement notifications";
3062const char kReengagementNotificationDescription[] =
3063 "Enables Chrome to use the in-product help system to decide when "
3064 "to show re-engagement notifications.";
3065
Donn Denmanc42123c2020-03-19 01:44:243066const char kRelatedSearchesName[] =
3067 "Enables an experiment for Related Searches on Android";
3068const char kRelatedSearchesDescription[] =
3069 "Enables displaying related searches in a UI surface for experimentation "
3070 "purposes. This may have privacy implications so do not enable unless "
3071 "you have no privacy worries about sending page content and URLs to "
3072 "Google!";
3073
Vincent Boisselle35fc5342020-05-09 02:29:003074const char kReportFeedUserActionsName[] =
3075 "Enable the report of click actions on cards in Chrome's Feed on Android.";
3076const char kReportFeedUserActionsDescription[] =
3077 "Enable the report of click actions on cards in Chrome's Feed on Android."
3078 " Also enable the feed header menu to manage the feed.";
3079
Bettinabfcec6e2020-08-24 20:26:183080const char kSafeBrowsingClientSideDetectionAndroidName[] =
3081 "Safe Browsing Client Side Detection on Android";
3082const char kSafeBrowsingClientSideDetectionAndroidDescription[] =
3083 "Enable DOM feature collection on Safe Browsing pings on Android";
3084
Xinghui Lu77f52362020-07-23 00:08:393085const char kSafeBrowsingEnhancedProtectionAndroidName[] =
3086 "Safe Browsing Enhanced Protection on Android";
3087const char kSafeBrowsingEnhancedProtectionAndroidDescription[] =
3088 "A new Safe Browsing mode for faster, proactive protection against "
3089 "dangerous websites, downloads, and extensions. To enable enhanced "
3090 "protection from the settings page, please enable "
3091 "safe-browsing-security-section-ui-android and this flag together.";
3092
3093const char kSafeBrowsingSecuritySectionUiAndroidName[] =
3094 "Security Section on Android";
3095const char kSafeBrowsingSecuritySectionUiAndroidDescription[] =
3096 "Add a settings page for configuring security settings. The new security "
3097 "page is under Settings > Privacy and security";
3098
Varun Khaneja80712a82018-10-12 23:34:593099const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
3100 "Use local Safe Browsing blacklists";
3101const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
3102 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
3103 "process to check the Safe Browsing reputation of URLs without calling "
3104 "into GmsCore for every URL.";
3105
Brett Wilsonff596952017-07-14 01:06:553106const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
3107const char kSetMarketUrlForTestingDescription[] =
3108 "When enabled, sets the market URL for use in testing the update menu "
3109 "item.";
3110
Jeffrey Cohen85891392020-02-14 20:24:303111const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
3112const char kShareButtonInTopToolbarDescription[] =
3113 "Enables UI to initiate sharing from the top toolbar";
3114
Alex Moshchuk07e1bb42019-03-08 04:44:083115const char kSiteIsolationForPasswordSitesName[] =
3116 "Site Isolation For Password Sites";
3117const char kSiteIsolationForPasswordSitesDescription[] =
3118 "Security mode that enables site isolation for sites based on "
3119 "password-oriented heuristics, such as a user typing in a password.";
3120
Hung Vuc394db62020-08-21 21:26:523121const char kSmartSuggestionForLargeDownloadsName[] =
3122 "Smart suggestion for large downloads";
3123const char kSmartSuggestionForLargeDownloadsDescription[] =
3124 "Smart suggestion that offers download locations for large files.";
3125
Ioana Pandele9fc19b2f2020-01-23 22:16:503126const char kStartSurfaceAndroidName[] = "Start Surface";
3127const char kStartSurfaceAndroidDescription[] =
3128 "Enable showing the start surface when launching Chrome via the "
3129 "launcher.";
3130
Lei Zhang0a318af2018-11-14 02:19:463131const char kStrictSiteIsolationName[] = "Strict site isolation";
3132const char kStrictSiteIsolationDescription[] =
3133 "Security mode that enables site isolation for all sites (SitePerProcess). "
3134 "In this mode, each renderer process will contain pages from at most one "
3135 "site, using out-of-process iframes when needed. "
3136 "Check chrome://process-internals to see the current isolation mode. "
3137 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
3138 "default. Here, 'Disabled' is a legacy value that actually means "
3139 "'Default,' in which case site isolation may be already enabled based on "
3140 "platform, enterprise policy, or field trial. See also "
3141 "#site-isolation-trial-opt-out for how to disable site isolation for "
3142 "testing.";
3143
Brett Wilsonff596952017-07-14 01:06:553144const char kUpdateMenuBadgeName[] = "Force show update menu badge";
3145const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:443146 "When enabled, a badge will be shown on the app menu button if the update "
3147 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:553148
3149const char kUpdateMenuItemCustomSummaryDescription[] =
3150 "When this flag and the force show update menu item flag are enabled, a "
3151 "custom summary string will be displayed below the update menu item.";
3152const char kUpdateMenuItemCustomSummaryName[] =
3153 "Update menu item custom summary";
3154
Tommy Nyquist3c02e592018-10-18 23:36:443155const char kUpdateMenuTypeName[] =
3156 "Forces the update menu type to a specific type";
3157const char kUpdateMenuTypeDescription[] =
3158 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:383159 "the app menu badge and menu item for updates. For Inline Update, the "
3160 "update available flag is implied. The 'Inline Update: Success' selection "
3161 "goes through the whole inline update flow to the end with a successful "
3162 "outcome. The other 'Inline Update' options go through the same flow, but "
3163 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:443164const char kUpdateMenuTypeNone[] = "None";
3165const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
3166const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:383167const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
3168const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
3169 "Inline Update Error: Dialog Canceled";
3170const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
3171 "Inline Update Error: Dialog Failed";
3172const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
3173 "Inline Update Error: Download Failed";
3174const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
3175 "Inline Update Error: Download Canceled";
3176const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
3177 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:553178
Hesen Zhanga555a8d72019-10-18 00:05:373179const char kUpdateNotificationSchedulingIntegrationName[] =
3180 "Enable update notification using notification scheduling system";
3181const char kUpdateNotificationSchedulingIntegrationDescription[] =
3182 "if enable update notification will hook up to notification scheduling "
3183 "system in native side";
3184
Hesen Zhang0e22ac62020-03-10 17:01:443185const char kPrefetchNotificationSchedulingIntegrationName[] =
3186 "Enable prefetch notification using notification scheduling system";
3187const char kPrefetchNotificationSchedulingIntegrationDescription[] =
3188 "if enable prefetch notification service and background task will hook up "
3189 "to notification scheduling system in native side";
3190
Hesen Zhang26797090a2020-02-18 23:50:243191const char kUpdateNotificationServiceImmediateShowOptionName[] =
3192 "Update notification service debug options";
3193const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
3194 "Show update notification right immediately";
3195
Patrick Noland76b5c442019-07-30 01:01:393196const char kUsageStatsDescription[] =
3197 "When set, enables sharing of per-domain usage stats with the Digital "
3198 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
3199 "to websites in order to enforce user-defined time limits.";
3200const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
3201
Xing Liuf84cb1a2020-08-10 19:06:353202const char kUseChimeAndroidSdkDescription[] =
3203 "Enable Chime SDK to receive push notification.";
3204const char kUseChimeAndroidSdkName[] = "Use Chime SDK";
3205
Shakti Sahu2741f8d2020-08-14 03:38:363206const char kVideoTutorialsName[] = "Enable video tutorials";
3207const char kVideoTutorialsDescription[] = "Show video tutorials in Chrome";
3208
Tommy Nyquist26ffb642019-02-20 20:31:523209const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
3210const char kInlineUpdateFlowDescription[] =
3211 "When this flag is set, instead of taking the user to the Google Play "
3212 "Store when an update is available, the user is presented with an inline "
3213 "flow where they do not have to leave Chrome until the update is ready "
3214 "to install.";
3215
Brandon Wylie744f3432020-05-13 22:38:323216const char kAndroidDarkSearchName[] = "Show darkened search pages on Android";
3217const char kAndroidDarkSearchDescription[] =
3218 "If enabled, users will see a darkened search page if Chrome is in "
3219 "nightmode as well.";
3220
Brandon Wylie3c77d442020-01-31 22:41:493221const char kAndroidNightModeTabReparentingName[] =
3222 "Android Chrome UI dark mode tab reparenting";
3223const char kAndroidNightModeTabReparentingDescription[] =
3224 "If enabled, when the user changes themes the current tabs are reparented "
3225 "instead of reloaded.";
Gang Wueec1f07852020-08-19 02:10:023226
3227const char kTabbedAppOverflowMenuIconsName[] =
3228 "Android tabbed app overflow menu icons";
3229const char kTabbedAppOverflowMenuIconsDescription[] =
3230 "If enabled, shows icon in front of each overflow menu item.";
3231
Gang Wuff4abf12020-08-20 01:16:203232const char kTabbedAppOverflowMenuRegroupName[] =
3233 "Android tabbed app overflow menu Regroup";
3234const char kTabbedAppOverflowMenuRegroupDescription[] =
3235 "If enabled, regroup overflow menu items.";
3236
Brett Wilson7b44537e2017-08-18 01:38:283237// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:553238
Brett Wilson7b44537e2017-08-18 01:38:283239#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:483240
Takumi Fujimotobf466ac2020-08-18 20:55:153241extern const char kAllowAllSitesToInitiateMirroringName[] =
3242 "Allow all sites to initiate mirroring";
3243extern const char kAllowAllSitesToInitiateMirroringDescription[] =
3244 "When enabled, allows all websites to request to initiate tab mirroring "
3245 "via Presentation API. Requires #cast-media-route-provider to also be "
3246 "enabled";
3247
Irina Fedorovabd2d9ac2020-07-16 07:26:473248const char kEditPasswordsInDesktopSettingsName[] = "Edit passwords in settings";
3249const char kEditPasswordsInDesktopSettingsDescription[] =
3250 "Enables password editing in settings.";
3251
Katie Df558c1a2020-04-21 20:33:593252const char kEnableAccessibilityLiveCaptionsName[] = "Live Captions";
3253const char kEnableAccessibilityLiveCaptionsDescription[] =
3254 "Enables the live captions feature which generates captions for "
3255 "media playing in Chrome. Turn the feature on in "
3256 "chrome://settings/accessibility.";
3257
Takumi Fujimotod1da5b92019-06-07 00:35:483258const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
3259const char kCastMediaRouteProviderDescription[] =
3260 "Enables the native Cast Media Route Provider implementation to be used "
3261 "instead of the implementation in the Media Router component extension.";
3262
John Williamse5a683b2020-07-28 03:01:483263const char kGlobalMediaControlsCastStartStopName[] =
3264 "Global media controls control Cast start/stop";
3265const char kGlobalMediaControlsCastStartStopDescription[] =
3266 "Allows global media controls to control when a Cast session is started "
3267 "or stopped instead of relying on the Cast dialog.";
3268
Dan Beama76152f42019-09-24 03:58:083269const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
3270const char kNtpDismissPromosDescription[] =
3271 "Enables a UI to persistently dismiss [non-emergency] promos on the "
3272 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:053273
Esmael El-Moslimany77beb94d2020-05-01 23:12:363274const char kNtpIframeOneGoogleBarName[] = "Load OneGoogleBar in an iframe";
3275const char kNtpIframeOneGoogleBarDescription[] =
3276 "Enables loading the OneGoogleBar in an iframe. Otherwise, the "
3277 "OneGoogleBar is loaded inline on chrome://new-tab-page.";
3278
Esmael El-Moslimanyba82f692020-05-20 23:34:343279const char kNtpOneGoogleBarModalOverlaysName[] =
3280 "When OneGoogleBar is loaded in an iframe, overlays are modal";
3281const char kNtpOneGoogleBarModalOverlaysDescription[] =
3282 "Enables overlays being modal, when the OneGoogleBar is loaded as iframe."
3283 "Otherwise, a clip-path definition is used to clip away parts of the"
3284 "OneGoogleBar that do not have visible elements.";
3285
Dan Beam697798fa2019-08-28 03:38:073286const char kNtpRealboxName[] = "Real search box in New Tab Page";
3287const char kNtpRealboxDescription[] =
3288 "Enables a search box in the middle of the NTP that will accept input "
3289 "directly (i.e. not be a \"fake\" box). Search results will show below the "
3290 "non-fake input (\"realbox\").";
3291
Dan Beam6c42d2c2019-11-12 22:17:083292const char kNtpRealboxMatchOmniboxThemeName[] =
3293 "Make the New Tab page real search box match the omnibox's theme colors";
3294const char kNtpRealboxMatchOmniboxThemeDescription[] =
3295 "Themes the real search box in the middle of the NTP to match the omnibox. "
3296 "Only has an an effect if #ntp-realbox is enabled.";
3297
Ramya Nagarajan0c3954a62020-08-05 22:44:143298const char kNtpRepeatableQueriesName[] =
3299 "Repeatable queries on the New Tab Page";
3300const char kNtpRepeatableQueriesDescription[] =
3301 "Enables surfacing repeatable queries as most visited tiles on the "
3302 "New Tab Page.";
3303
Esmael El-Moslimany3b70c872020-01-13 18:47:033304const char kNtpWebUIName[] =
3305 "Use the WebUI new tab page when opening a new tab";
3306const char kNtpWebUIDescription[] =
3307 "The WebUI new tab page is a replacement for the local NTP.";
3308
Tibor Goldschwendt16a63cb2020-08-04 19:08:153309const char kNtpModulesName[] = "NTP Modules";
3310const char kNtpModulesDescription[] = "Shows modules on the New Tab Page.";
3311
Aran Gilman766c2ad2019-04-18 00:15:413312const char kEnableReaderModeName[] = "Enable Reader Mode";
3313const char kEnableReaderModeDescription[] =
3314 "Allows viewing of simplified web pages by selecting 'Customize and "
3315 "control Chrome'>'Distill page'";
3316
Jeffrey Cohenf04130a42018-08-29 00:22:273317const char kHappinessTrackingSurveysForDesktopName[] =
3318 "Happiness Tracking Surveys";
3319const char kHappinessTrackingSurveysForDesktopDescription[] =
3320 "Enable showing Happiness Tracking Surveys to users on Desktop";
3321
Wei Li2946b352019-08-19 21:49:543322const char kHappinessTrackingSurveysForDesktopDemoName[] =
3323 "Happiness Tracking Surveys Demo";
3324const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
3325 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
3326
Huanzhong Huang31a213b2020-02-11 15:04:033327const char kHappinessTrackingSurveysForDesktopSettingsName[] =
3328 "Happiness Tracking Surveys for Settings";
3329const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
3330 "Enable showing Happiness Tracking Surveys for Settings to users on "
3331 "Desktop";
3332
3333const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
3334 "Happiness Tracking Surveys for Privacy Settings";
3335const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
3336 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
3337 "on Desktop";
3338
Huanzhong Huanga2321012020-04-15 08:27:123339const char kHappinessTrackingSurveysForDesktopMigrationName[] =
3340 "Happiness Tracking Surveys migration";
3341const char kHappinessTrackingSurveysForDesktopMigrationDescription[] =
3342 "Enable the latest version of Happiness Tracking Surveys.";
3343
Jon Flatley8c785582019-06-05 00:33:423344const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
3345const char kKernelnextVMsDescription[] =
3346 "Enables VM support on devices running experimental kernel versions.";
3347
Travis Skarebcdb5ed32018-08-17 01:49:403348const char kOmniboxDriveSuggestionsName[] =
3349 "Omnibox Google Drive Document suggestions";
3350const char kOmniboxDriveSuggestionsDescriptions[] =
3351 "Display suggestions for Google Drive documents in the omnibox when Google "
3352 "is the default search engine.";
3353
Kevin Bailey9ec05532019-01-31 23:01:333354const char kOmniboxExperimentalKeywordModeName[] =
3355 "Omnibox Experimental Keyword Mode";
3356const char kOmniboxExperimentalKeywordModeDescription[] =
3357 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153358 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333359
Orin Jaworskica48a8b62020-01-29 20:24:273360const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
3361const char kOmniboxSuggestionButtonRowDescription[] =
3362 "Enable a button row on omnibox suggestions to present actionable items "
3363 "such as keyword search, tab-switch buttons, and Pedals.";
3364
Justin Donnelly5726ecf2020-08-14 00:53:523365const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3366const char kOmniboxPedalSuggestionsDescription[] =
3367 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3368 "detecting user intent and offering direct access to the end goal. This "
3369 "flag has no effect unless \"Omnibox suggestion button row\" is also "
3370 "enabled.";
3371
3372const char kOmniboxKeywordSearchButtonName[] = "Omnibox keyword search button";
3373const char kOmniboxKeywordSearchButtonDescription[] =
3374 "Enable the omnibox keyword search button which offers a way to search "
3375 "on specific sites from the omnibox. This flag has no effect unless "
3376 "\"Omnibox suggestion button row\" is also enabled.";
3377
Orin Jaworski04c08b42018-07-11 02:39:563378const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
3379const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:593380 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:563381
Kevin Bailey7d918b92019-05-02 16:00:143382const char kOmniboxShortBookmarkSuggestionsName[] =
3383 "Omnibox short bookmark suggestions";
3384const char kOmniboxShortBookmarkSuggestionsDescription[] =
3385 "Match very short input words to beginning of words in bookmark "
3386 "suggestions.";
3387
Irina Fedorovaf4080b22020-08-21 12:26:223388const char kPasswordsWeaknessCheckName[] = "Passwords weakness check";
3389const char kPasswordsWeaknessCheckDescription[] =
3390 "Enables checking passwords for weakness in Password Check";
3391
Francois Doraycd3a0962019-10-11 20:13:333392const char kTabFreezeName[] = "Tab Freeze";
3393const char kTabFreezeDescription[] =
3394 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3395 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063396
Monica Basta2d4fe0972020-01-10 11:53:573397const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
3398const char kSyncSetupFriendlySettingsDescription[] =
3399 "Enable the new sync setup friendly settings";
3400
Brett Wilson7b44537e2017-08-18 01:38:283401#endif // !defined(OS_ANDROID)
3402
3403// Windows ---------------------------------------------------------------------
3404
3405#if defined(OS_WIN)
3406
David Bienvenud0ddda32018-11-01 16:59:163407const char kCalculateNativeWinOcclusionName[] =
3408 "Calculate window occlusion on Windows";
3409const char kCalculateNativeWinOcclusionDescription[] =
3410 "Calculate window occlusion on Windows will be used in the future "
3411 "to throttle and potentially unload foreground tabs in occluded windows";
3412
Brett Wilson7b44537e2017-08-18 01:38:283413const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3414const char kCloudPrintXpsDescription[] =
3415 "XPS enables advanced options for classic printers connected to the Cloud "
3416 "Print with Chrome. Printers must be re-connected after changing this "
3417 "flag.";
3418
Frank Liberato754d14f2019-01-30 23:31:173419const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3420const char kD3D11VideoDecoderDescription[] =
3421 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3422
Rahul Arakerif87184f2020-04-16 23:29:393423const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
3424const char kElasticOverscrollWinDescription[] =
3425 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
3426 "touchpads.";
3427
Mariam Alidbe57662020-08-06 12:28:353428extern const char kEnableIncognitoShortcutOnDesktopName[] =
3429 "Enable Incognito Desktop Shortcut";
3430extern const char kEnableIncognitoShortcutOnDesktopDescription[] =
3431 "Enables users to create a desktop shortcut for incognito mode.";
3432
Armando Miragliad2e6fc9e2020-03-06 09:23:093433const char kEnableMediaFoundationVideoCaptureName[] =
3434 "MediaFoundation Video Capture";
3435const char kEnableMediaFoundationVideoCaptureDescription[] =
3436 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
3437 "to DirectShow if disabled.";
3438
Lei Zhangc05af2a2020-05-15 20:54:053439const char kRunVideoCaptureServiceInBrowserProcessName[] =
3440 "Run video capture service in browser";
3441const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3442 "Run the video capture service in the browser process.";
Brett Wilson7b44537e2017-08-18 01:38:283443
Rainhard Findling29e729d2020-06-05 08:07:343444const char kSafetyCheckChromeCleanerChildName[] =
3445 "Chrome Cleanup Tool in safety check";
3446const char kSafetyCheckChromeCleanerChildDescription[] =
3447 "Enables the Chrome Cleanup Tool child in safety check.";
3448
Olli Etuaho122321192018-09-07 10:15:293449const char kUseAngleName[] = "Choose ANGLE graphics backend";
3450const char kUseAngleDescription[] =
3451 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3452 "computers by default. Using the OpenGL driver as the graphics backend may "
3453 "result in higher performance in some graphics-heavy applications, "
3454 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3455 "video playback.";
3456
3457const char kUseAngleDefault[] = "Default";
3458const char kUseAngleGL[] = "OpenGL";
3459const char kUseAngleD3D11[] = "D3D11";
3460const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023461const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293462
Brett Wilson7b44537e2017-08-18 01:38:283463const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3464const char kUseWinrtMidiApiDescription[] =
3465 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3466 "later).";
3467
Daniel Hosseinian159cb3d2020-03-13 03:02:023468#if BUILDFLAG(ENABLE_PRINTING)
Lei Zhangc05af2a2020-05-15 20:54:053469const char kGdiTextPrinting[] = "GDI Text Printing";
3470const char kGdiTextPrintingDescription[] =
3471 "Use GDI to print text as simply text";
3472
Lei Zhanga6a8a492020-05-14 03:55:033473const char kPrintWithReducedRasterizationName[] =
3474 "Print with reduced rasterization";
3475const char kPrintWithReducedRasterizationDescription[] =
3476 "When using GDI printing, avoid rasterization if possible.";
3477
Alan Screen574ffd662019-11-21 22:38:533478const char kUseXpsForPrintingName[] = "Use XPS for printing";
3479const char kUseXpsForPrintingDescription[] =
3480 "When enabled, use XPS printing API instead of the GDI print API.";
3481
Alan Screen49388112019-12-13 23:34:213482const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3483const char kUseXpsForPrintingFromPdfDescription[] =
3484 "When enabled, use XPS printing API instead of the GDI print API when "
3485 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:023486#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:213487
Guillaume Jenkinsdd8060a72019-07-03 17:28:063488#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163489const char kWinUseBrowserSpellCheckerName[] =
3490 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063491const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkinscd9afb5b2020-06-04 20:57:163492 "For supported languages, use the Windows OS spell checker to find "
3493 "spelling mistakes and provide spelling suggestions. Additional languages "
3494 "can be installed in the Windows OS settings to improve Windows spell "
3495 "check support.";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063496#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3497
Brett Wilson7b44537e2017-08-18 01:38:283498#endif // defined(OS_WIN)
3499
3500// Mac -------------------------------------------------------------------------
3501
Avi Drissman2e458df2020-07-29 16:24:313502#if defined(OS_MAC)
Brett Wilson7b44537e2017-08-18 01:38:283503
Daniel Hosseinian159cb3d2020-03-13 03:02:023504#if BUILDFLAG(ENABLE_PRINTING)
3505const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
3506const char kCupsIppPrintingBackendDescription[] =
3507 "Use the CUPS IPP printing backend instead of the original CUPS backend "
3508 "that calls the PPD API.";
3509#endif // BUILDFLAG(ENABLE_PRINTING)
3510
Sidney San Martín678fd4112019-03-30 00:13:053511const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3512const char kImmersiveFullscreenDescription[] =
3513 "Automatically hide and show the toolbar in fullscreen.";
3514
Greg Kerrf46f31872019-08-08 20:22:443515const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3516const char kMacSyscallSandboxDescription[] =
3517 "Controls whether the macOS sandbox filters syscalls.";
3518
Greg Kerr32483d1c2018-12-18 02:29:143519const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3520const char kMacV2GPUSandboxDescription[] =
3521 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3522
Henrik Grunellabaf7182019-04-12 09:15:193523const char kMacSystemMediaPermissionsInfoUiName[] =
3524 "System media permissions info UI";
3525const char kMacSystemMediaPermissionsInfoUiDescription[] =
3526 "In case a website is trying to use the camera/microphone, but Chrome "
3527 "itself is blocked on the system level to access these, show an icon in "
3528 "the Omnibox, which, when clicked, displays a bubble with information on "
3529 "how to toggle Chrome's system-level media permissions.";
3530
Christopher Cameron93855ff2019-10-10 19:26:543531const char kMetalName[] = "Metal";
3532const char kMetalDescription[] =
3533 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3534 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3535
Dale Curtis06cfbc12020-08-26 20:37:033536const char kVideoToolboxVp9DecodingName[] = "VideoToolbox VP9 Decoding";
3537const char kVideoToolboxVp9DecodingDescription[] =
3538 "Controls usage of VideoToolbox for hardware decoding of VP9 video.";
3539
Brett Wilson7b44537e2017-08-18 01:38:283540#endif
3541
3542// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343543
3544#if defined(OS_CHROMEOS)
3545
Brett Wilson7b44537e2017-08-18 01:38:283546const char kAcceleratedMjpegDecodeName[] =
3547 "Hardware-accelerated mjpeg decode for captured frame";
3548const char kAcceleratedMjpegDecodeDescription[] =
3549 "Enable hardware-accelerated mjpeg decode for captured frame where "
3550 "available.";
vabr0215a8e2017-03-28 12:47:343551
Paul Dysone2e1a092019-08-28 23:53:113552const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3553const char kAggregatedMlAppRankingDescription[] =
3554 "Use the aggregated ML model to rank the suggested apps.";
3555
Zentaro Kavanagh65b3e112019-09-03 16:18:233556const char kAllowDisableMouseAccelerationName[] =
3557 "Allow disabling mouse acceleration";
3558const char kAllowDisableMouseAccelerationDescription[] =
3559 "Shows a setting to disable mouse acceleration.";
3560
Kyle Horimoto734f0752020-03-20 20:46:543561const char kAllowScrollSettingsName[] =
3562 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3563const char kAllowScrollSettingsDescription[] =
3564 "Shows settings to enable/disable scroll acceleration and to adjust the "
3565 "sensitivity for scrolling.";
3566
Maggie Caid250297a2019-09-09 09:30:343567const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3568const char kAppServiceIntentHandlingDescription[] =
3569 "Use the App Service to provide data for intent handling.";
3570
[email protected]093af042020-06-12 03:13:373571const char kAppServiceAdaptiveIconName[] = "App Service Adaptive Icons";
3572const char kAppServiceAdaptiveIconDescription[] =
3573 "Provide adaptive icons through the App Service";
3574
Sara Kato0e6af322019-11-05 04:34:173575const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
3576const char kArcApplicationZoomDescription[] =
3577 "Allow Android apps to be zoomed in/out using ctrl+/-.";
3578
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193579const char kArcCustomTabsExperimentName[] =
3580 "Enable Custom Tabs experiment for ARC";
3581const char kArcCustomTabsExperimentDescription[] =
3582 "Allow Android apps to use Custom Tabs."
3583 "This feature only works on the Canary and Dev channels.";
3584
Naoki Fukino153de8a2019-01-22 08:37:543585const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3586const char kArcDocumentsProviderDescription[] =
3587 "Enables DocumentsProvider integration in Chrome OS Files app.";
3588
Satoshi Niwa8b1d5282018-10-24 04:53:033589const char kArcFilePickerExperimentName[] =
3590 "Enable file picker experiment for ARC";
3591const char kArcFilePickerExperimentDescription[] =
3592 "Enables using Chrome OS file picker in ARC.";
3593
Lev Rumyantsev6eddc802019-08-27 19:41:213594const char kArcNativeBridgeToggleName[] =
3595 "Toggle between native bridge implementations for ARC";
3596const char kArcNativeBridgeToggleDescription[] =
3597 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513598
Josh Horwichc50d5b22020-07-07 22:32:183599const char kArcNativeBridge64BitSupportExperimentName[] =
3600 "Enable experimental 64-bit native bridge support for ARC";
3601const char kArcNativeBridge64BitSupportExperimentDescription[] =
3602 "Enable experimental 64-bit native bridge support for ARC where available.";
3603
lgchengecd1c1a62018-01-09 02:59:463604const char kArcUsbHostName[] = "Enable ARC USB host integration";
3605const char kArcUsbHostDescription[] =
3606 "Allow Android apps to use USB host feature on ChromeOS devices.";
3607
Yusuke Sato7e790eb2019-06-06 00:21:043608const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3609const char kArcUsbStorageUIDescription[] =
3610 "Enable experimental UI for controlling ARC access to USB storage devices.";
3611
Eliot Courtneye87a9c32018-11-20 03:33:023612const char kAshEnablePipRoundedCornersName[] =
3613 "Enable Picture-in-Picture rounded corners.";
3614const char kAshEnablePipRoundedCornersDescription[] =
3615 "Enable rounded corners on the Picture-in-Picture window.";
3616
Andrew Moylan2db11cd2019-05-22 14:25:153617const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3618const char kAshEnableUnifiedDesktopDescription[] =
3619 "Enable unified desktop mode which allows a window to span multiple "
3620 "displays.";
3621
Min Chen3e342562019-05-04 00:08:363622const char kAshSwapSideVolumeButtonsForOrientationName[] =
3623 "Swap side volume buttons to match screen orientation.";
3624const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3625 "Make the side volume button that's closer to the top/right always "
3626 "increase the volume and the button that's closer to the bottom/left "
3627 "always decrease the volume.";
3628
minchc6243fd2019-10-22 00:45:463629const char kAshSwipingFromLeftEdgeToGoBackName[] =
3630 "Swping from the left edge of the display to go back to the previous page.";
3631const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3632 "Swiping from the restricted left area of the display with enough drag "
3633 "distance or fling velocity could go back to the previous page while in "
3634 "tablet mode.";
3635
Ryan Hansberry7c6c2b22019-06-18 21:07:143636const char kBluetoothAggressiveAppearanceFilterName[] =
3637 "Aggressive Bluetooth device filtering";
3638const char kBluetoothAggressiveAppearanceFilterDescription[] =
3639 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3640 "likely cannot be connected to.";
3641
Michael Sun1b15a302020-04-07 02:57:293642const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3643const char kBluetoothFixA2dpPacketSizeDescription[] =
3644 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3645 "audio quality and may fix audio stutter.";
3646
Hsin-Yu Chao771fcd52020-03-17 17:35:103647const char kBluetoothNextHandsfreeProfileName[] =
3648 "Enable next version of Bluetooth Handsfree profile";
3649const char kBluetoothNextHandsfreeProfileDescription[] =
3650 "Enable next version of Bluetooth Handsfree profile 1.7 which includes "
Dave Tapuskab8e6d3e12020-06-29 18:30:533651 "WBS(wideband speech) feature";
Hsin-Yu Chao771fcd52020-03-17 17:35:103652
Christopher Lam28530012019-07-11 04:05:123653const char kCameraSystemWebAppName[] = "Camera System Web App";
3654const char kCameraSystemWebAppDescription[] =
3655 "Run the Chrome Camera App as a System Web App.";
3656
Miguel Casas0f1575a2020-07-01 01:01:253657#if defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
3658const char kChromeOSDirectVideoDecoderName[] = "ChromeOS Direct Video Decoder";
3659const char kChromeOSDirectVideoDecoderDescription[] =
3660 "Enables the hardware-accelerated ChromeOS direct media::VideoDecoder "
3661 "implementation. Note that this might be entirely disallowed by the "
3662 "--force-disable-new-accelerated-video-decoder command line switch which "
3663 "is added for platforms where said direct VideoDecoder does not work or is "
3664 "not well tested (see the disable_cros_video_decoder USE flag in Chrome "
3665 "OS)";
3666#endif // defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
David Staessens13e6e232020-01-17 04:23:513667
Jeffrey Kardatzkef4ea1652020-07-13 17:41:313668const char kCdmFactoryDaemonName[] = "CDM Factory Daemon";
3669const char kCdmFactoryDaemonDescription[] =
3670 "Use the CDM daemon instead of the library CDM";
3671
Yulun Wu1e355132020-02-11 20:12:223672const char kContextualNudgesName[] =
3673 "Contextual nudges for user gesture education";
3674const char kContextualNudgesDescription[] =
3675 "Enables contextual nudges, periodically showing the user a label "
3676 "explaining how to interact with a particular UI element using gestures.";
3677
My Nguyen2194c5b2020-07-15 02:22:333678const char kCrosLanguageSettingsUpdateName[] = "Language Settings Update";
3679const char kCrosLanguageSettingsUpdateDescription[] =
3680 "Enable this flag to see the new language settings update.";
3681
Brett Wilson7b44537e2017-08-18 01:38:283682const char kCrosRegionsModeName[] = "Cros-regions load mode";
3683const char kCrosRegionsModeDescription[] =
3684 "This flag controls cros-regions load mode";
3685const char kCrosRegionsModeDefault[] = "Default";
3686const char kCrosRegionsModeOverride[] = "Override VPD values.";
3687const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343688
David Munro3528c5c2020-01-13 02:44:373689const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3690const char kCrostiniDiskResizingDescription[] =
3691 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3692 "automatically sized disks.";
3693
David Munro3728ef72019-10-30 07:22:153694const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3695const char kCrostiniUseBusterImageDescription[] =
3696 "New Crostini containers use Debian Buster images instead of Debian "
3697 "Stretch.";
3698
Ben Wells7238dd02019-05-02 08:20:323699const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3700const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3701
Nicholas Verne89be53b2019-03-27 23:08:323702const char kCrostiniUsbAllowUnsupportedName[] =
3703 "Crostini Usb Allow Unsupported";
3704const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293705 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063706
Nicholas Verne84629622019-11-14 04:55:523707const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3708const char kCrostiniWebUIUpgraderDescription[] =
3709 "Enable the new WebUI Crostini Upgrader Dialog.";
3710
Fergus Dallb0ce74a2020-08-03 06:55:023711const char kCrostiniUseDlcName[] = "Crostini Use DLC";
3712const char kCrostiniUseDlcDescription[] =
3713 "Download the termina VM using the new DLC service instead of the old "
3714 "component updater.";
3715
Max Li6f2e8142019-10-23 13:34:113716const char kCryptAuthV2DeviceActivityStatusName[] =
3717 "CryptAuth Device Activity Status";
3718const char kCryptAuthV2DeviceActivityStatusDescription[] =
3719 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3720
Josh Nohle12948a12019-10-10 21:06:163721const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3722const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053723 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3724 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163725
Josh Nohle2f82dcc2018-12-17 23:11:233726const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3727const char kCryptAuthV2EnrollmentDescription[] =
3728 "Use the CryptAuth v2 Enrollment protocol.";
3729
Ricky Liang8df43372020-07-09 09:41:093730const char kDisableCameraFrameRotationAtSourceName[] =
3731 "Disable camera frame rotation at source";
3732const char kDisableCameraFrameRotationAtSourceDescription[] =
3733 "Disable camera frame rotation to the upright display orientation in the "
3734 "video capture device";
3735
Thanh Nguyena4c933442019-05-11 03:43:553736const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3737const char kDisableCancelAllTouchesDescription[] =
3738 "If enabled, a canceled touch will not force all other touches to be "
3739 "canceled.";
3740
Josh Nohle115bc2892019-12-18 18:26:343741const char kDisableCryptAuthV1DeviceSyncName[] =
3742 "Disable CryptAuth v1 DeviceSync";
3743const char kDisableCryptAuthV1DeviceSyncDescription[] =
3744 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3745 "should be enabled before this flag is flipped.";
3746
Daniele Castagna893d822e2019-03-08 21:37:113747const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3748const char kDisableExplicitDmaFencesDescription[] =
3749 "Always rely on implicit syncrhonization between GPU and display "
3750 "controller instead of using dma-fences explcitily when available.";
3751
Bailey Berro01f09742020-07-21 05:40:593752const char kDisplayAlignmentAssistanceName[] =
3753 "Enable Display Alignment Assistance";
3754const char kDisplayAlignmentAssistanceDescription[] =
3755 "Show indicators on shared edges of the displays when user is "
3756 "attempting to move their mouse over to another display. Show preview "
3757 "indicators when the user is moving a display in display layouts.";
3758
Su Hong Koobbd04e02020-04-04 00:16:063759const char kDisplayIdentificationName[] =
3760 "Enable display identification highlight";
3761const char kDisplayIdentificationDescription[] =
3762 "Shows a blue highlight around the edges of the display that is selected "
3763 "in the Displays Settings page. Only shown when the Displays Settings page "
3764 "is open.";
3765
Miguel Casas8821b0982020-07-02 12:28:493766const char kUseHDRTransferFunctionName[] =
3767 "Monitor/Display HDR transfer function";
3768const char kUseHDRTransferFunctionDescription[] =
3769 "Allows using the HDR transfer functions of any connected monitor that "
3770 "supports it";
Miguel Casasf15028b12019-10-23 12:52:323771
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203772const char kDisableOfficeEditingComponentAppName[] =
3773 "Disable Office Editing for Docs, Sheets & Slides";
3774const char kDisableOfficeEditingComponentAppDescription[] =
3775 "Disables Office Editing for Docs, Sheets & Slides component app so "
3776 "handlers won't be registered, making it possible to install another "
3777 "version for testing.";
3778
Ahmed Fakhry4f567e692018-10-16 15:51:083779const char kDoubleTapToZoomInTabletModeName[] =
3780 "Double-tap to zoom in tablet mode";
3781const char kDoubleTapToZoomInTabletModeDescription[] =
3782 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3783 "page.";
3784
Xiyuan Xia381892ca2020-04-30 23:17:233785const char kMovablePartialScreenshotName[] =
3786 "Movable/resizable partial screenshot region";
3787const char kMovablePartialScreenshotDescription[] =
3788 "Allow partial screenshot region to be moved/resized via mouse/touch.";
3789
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543790const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263791 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543792const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263793 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543794
Andrew Moylan2db11cd2019-05-22 14:25:153795const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3796const char kEnableAppDataSearchDescription[] =
3797 "Allow launcher search to access data available through Firebase App "
3798 "Indexing";
3799
3800const char kEnableAppReinstallZeroStateName[] =
3801 "Enable Zero State App Reinstall Suggestions.";
3802const char kEnableAppReinstallZeroStateDescription[] =
3803 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3804 "will show app reinstall recommendations at end of zero state list.";
3805
Matthew Mourgoscf22b4b2019-03-06 23:46:393806const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3807const char kEnableAppGridGhostDescription[] =
3808 "Enables ghosting during an item drag in launcher.";
3809
Daniel Zhang01399072018-08-16 22:28:203810const char kEnableAppListSearchAutocompleteName[] =
3811 "App List Search Autocomplete";
3812const char kEnableAppListSearchAutocompleteDescription[] =
3813 "Allow App List search box to autocomplete queries for Google searches and "
3814 "apps.";
3815
Lei Zhang0a318af2018-11-14 02:19:463816const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373817 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463818const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373819 "If audio focus is enabled in Chrome then this will delegate audio focus "
3820 "control in Android apps to Chrome.";
3821
Lei Zhangc05af2a2020-05-15 20:54:053822const char kEnableAmbientModeName[] = "Enable Ambient Mode";
3823const char kEnableAmbientModeDescription[] =
Meilin Wangfc26d4f02020-02-18 21:19:483824 "Enable Ambient Mode to show an enhanced lock screen with more functions";
3825
Yue Liebaa9952018-12-07 21:41:263826const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3827const char kEnableAssistantAppSupportDescription[] =
3828 "Enable the Assistant App Support feature";
3829
David Black12709a382020-06-30 04:03:003830const char kEnableAssistantBetterOnboardingName[] =
3831 "Enable Assistant Better Onboarding";
3832const char kEnableAssistantBetterOnboardingDescription[] =
3833 "Enables the Assistant better onboarding experience.";
3834
Xiaohui Chenb523747b2019-03-14 23:38:323835const char kEnableAssistantLauncherIntegrationName[] =
3836 "Assistant & Launcher integration";
3837const char kEnableAssistantLauncherIntegrationDescription[] =
3838 "Combine Launcher search with the power of Assistant to provide the most "
3839 "useful answer for each query. Requires Assistant to be enabled.";
3840
Yue Li26244a8e2019-11-14 02:05:033841const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3842const char kEnableAssistantLauncherUIDescription[] =
3843 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3844 "be enabled.";
3845
lif5c5bec62019-06-26 22:56:053846const char kEnableAssistantMediaSessionIntegrationName[] =
3847 "Assistant Media Session integration";
3848const char kEnableAssistantMediaSessionIntegrationDescription[] =
3849 "Enable Assistant Media Session Integration.";
3850
Xiao Yangf59e6932019-07-19 00:18:133851const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3852const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3853
David Black12709a382020-06-30 04:03:003854const char kEnableAssistantTimersV2Name[] = "Enable Assistant Timers V2";
3855const char kEnableAssistantTimersV2Description[] =
3856 "Enables v2 of Assistant timers.";
3857
Yue Lic30931472020-08-13 02:30:353858const char kEnableAutoSelectName[] = "Auto Select";
3859const char kEnableAutoSelectDescription[] =
3860 "Automatically select the word under cursor on contextual menu click.";
3861
Alex Newcomere5a362c2019-05-02 19:31:353862const char kEnableBackgroundBlurName[] = "Enable background blur.";
3863const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283864 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353865
Avery Musbach62777822020-03-06 05:49:043866const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
3867const char kDragToSnapInClamshellModeDescription[] =
3868 "You can drag a window from clamshell overview and snap it. If you will be "
3869 "using multiple displays, you should use this flag only in conjunction "
3870 "with multi-display-overview-and-split-view (otherwise you are likely to "
3871 "get a crash).";
3872
Alex Newcomer46bfe142020-07-10 20:28:563873const char kEnhancedClipboardName[] =
3874 "Productivity Experiment: Enable Enhanced Clipboard";
3875const char kEnhancedClipboardDescription[] =
3876 "Enables an experimental clipboard history which aims to reduce context "
3877 "switching. After copying to the clipboard, press search + v to show the "
3878 "history. Selecting something from the menu will result in a paste to the "
3879 "active window.";
3880
Avery Musbach62777822020-03-06 05:49:043881const char kMultiDisplayOverviewAndSplitViewName[] =
3882 "Enable multi-display overview and split view.";
3883const char kMultiDisplayOverviewAndSplitViewDescription[] =
3884 "You can drag a window from one overview grid and drop into another "
3885 "overview grid.";
3886
Charles Zhao9d1b8def2019-10-16 22:32:393887const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3888const char kEnableCrOSActionRecorderDescription[] =
3889 "When enabled, each app launching, file opening, setting change, and url "
3890 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343891 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393892
Alexander Alekseev38e1e0a2018-11-08 22:48:483893const char kEnableDiscoverAppName[] = "Enable Discover App";
3894const char kEnableDiscoverAppDescription[] =
3895 "Enable Discover App icon in launcher.";
3896
Brett Wilson7b44537e2017-08-18 01:38:283897const char kEnableEncryptionMigrationName[] =
3898 "Enable encryption migration of user data";
3899const char kEnableEncryptionMigrationDescription[] =
3900 "If enabled and the device supports ARC, the user will be asked to update "
3901 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343902
Harry Cuttscfe6d934f2019-06-05 21:45:553903const char kEnableGesturePropertiesDBusServiceName[] =
3904 "Enable gesture properties D-Bus service";
3905const char kEnableGesturePropertiesDBusServiceDescription[] =
3906 "Enable a D-Bus service for accessing gesture properties, which are used "
3907 "to configure input devices.";
3908
Xiaohui Chenf4283f32018-11-26 20:02:503909const char kEnableGoogleAssistantDspName[] =
3910 "Enable Google Assistant with hardware-based hotword";
3911const char kEnableGoogleAssistantDspDescription[] =
3912 "Enable an experimental feature that uses hardware-based hotword detection "
3913 "for Assistant. Only a limited number of devices have this type of "
3914 "hardware support.";
3915
Xiaohui Chenc3baca42018-11-30 19:29:373916const char kEnableGoogleAssistantStereoInputName[] =
3917 "Enable Google Assistant with stereo audio input";
3918const char kEnableGoogleAssistantStereoInputDescription[] =
3919 "Enable an experimental feature that uses stereo audio input for hotword "
3920 "and voice to text detection in Google Assistant.";
3921
Xiaohui Chen3f3a5bf12019-09-28 00:29:453922const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3923const char kEnableGoogleAssistantAecDescription[] =
3924 "Enable an experimental feature that removes local feedback from audio "
3925 "input to help hotword and ASR when background audio is playing.";
3926
Rob Schonberger11bb2812019-07-31 23:41:003927const char kEnableHeuristicStylusPalmRejectionName[] =
3928 "Enable Heuristic for Stylus/Palm Rejection.";
3929const char kEnableHeuristicStylusPalmRejectionDescription[] =
3930 "Enable additional heuristic palm rejection logic when interacting with "
3931 "stylus usage. Not intended for all devices.";
3932
Ana Salazar270fed42020-06-11 14:44:403933const char kNewDragSpecInLauncherName[] = "Enable Launcher App Paging";
3934const char kNewDragSpecInLauncherDescription[] =
3935 "Show visual affordance of launcher app pages and enable page previews "
3936 "when dragging apps.";
3937
Rob Schonbergerc258473f2019-11-08 05:09:353938const char kEnableNeuralStylusPalmRejectionName[] =
3939 "Enable Neural Palm Detection";
3940const char kEnableNeuralStylusPalmRejectionDescription[] =
3941 "Experimental: Enable Neural Palm detection. Not compatible with all "
3942 "devices.";
3943
Mitsuru Oshimadaf54572020-04-07 14:47:593944const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
3945const char kEnableNewShortcutMappingDescription[] =
3946 "Enables experimental new shortcut mapping";
3947
Jeroen Dhollander34b7b152020-06-12 16:24:473948const char kEnableOnDeviceAssistantName[] = "Enable On Device Assistant";
3949const char kEnableOnDeviceAssistantDescription[] =
3950 "Enable On Device Assistant.";
3951
Rob Schonbergerba235782020-03-11 05:01:143952const char kEnablePalmOnMaxTouchMajorName[] =
3953 "Enable Palm when Touch is Maximum";
3954const char kEnablePalmOnMaxTouchMajorDescription[] =
3955 "Experimental: Enable Palm detection when the touchscreen reports max "
3956 "size. Not compatible with all devices.";
3957
3958const char kEnablePalmOnToolTypePalmName[] =
3959 "Enable Palm when Tool Type is Palm";
3960const char kEnablePalmOnToolTypePalmDescription[] =
3961 "Experimental: Enable palm detection when touchscreen reports "
3962 "TOOL_TYPE_PALM. Not compatible with all devices.";
3963
Rob Schonbergere0a8e3c2020-04-21 03:04:393964const char kEnablePalmSuppressionName[] =
3965 "Enable Palm Suppression with Stylus.";
3966const char kEnablePalmSuppressionDescription[] =
3967 "If enabled, suppresses touch when a stylus is on a touchscreen.";
3968
Danan S749399c2019-06-25 23:08:483969const char kEnableParentalControlsSettingsName[] =
3970 "Enable Parental controls settings";
3971const char kEnableParentalControlsSettingsDescription[] =
3972 "Enable Parental Control options in settings.";
3973
Vladislav Kaznacheevaa213a02018-10-29 17:54:283974const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3975const char kEnablePlayStoreSearchDescription[] =
3976 "Enable Play Store search in launcher.";
3977
[email protected]683123b92019-12-10 03:52:223978const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3979const char kEnableQuickAnswersDescription[] =
3980 "Enable the Quick Answers feature";
3981
Xiao Yangfcee43b2020-02-11 03:27:433982const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
3983const char kEnableQuickAnswersRichUiDescription[] =
3984 "Enable the Quick Answers rich UI.";
3985
Li Linb89713c2020-05-13 00:20:373986const char kEnableQuickAnswersTextAnnotatorName[] =
3987 "Enable Quick Answers text annotator";
3988const char kEnableQuickAnswersTextAnnotatorDescription[] =
3989 "Enable Quick Answers text annotator.";
3990
Brian Geffon134e77c52019-07-30 21:49:583991const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3992const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3993
3994const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3995const char kTrimOnMemoryPressureDescription[] =
3996 "Trim Working Set periodically on memory pressure";
3997
Lei Zhang0ca70ea2018-09-07 17:51:013998const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3999const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:014000 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:284001 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:014002
Eleni Dimitriadis86ff60602019-12-23 05:17:094003const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
4004const char kEnableSuggestedFilesDescription[] =
4005 "Enable Suggested Files feature in Launcher, which will show file "
4006 "suggestions in the suggestion chips when the launcher is opened";
4007
Anqing Zhao05ec5822019-11-21 15:42:434008const char kEnterpriseReportingInChromeOSName[] =
4009 "Enterprise cloud reporting in Chrome OS";
4010const char kEnterpriseReportingInChromeOSDescription[] =
4011 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
4012 "user level cloud management.";
4013
Nicholas Hollingume9a6744f2019-10-03 05:57:294014const char kExoPointerLockName[] = "Pointer lock for Linux applications";
4015const char kExoPointerLockDescription[] =
4016 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
4017 "the mouse pointer.";
4018
Akihiro Ota02ec6bed2020-01-21 22:27:224019const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
4020 "Enable experimental ChromeVox annotations feature.";
4021const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
4022 "Allows users to create custom annotations for elements using ChromeVox.";
4023
Akihiro Ota3ff6f8a2019-01-18 17:43:044024const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
Akihiro Otaec78ed32020-05-27 14:13:214025 "Disable ChromeVox language switching.";
Akihiro Ota3ff6f8a2019-01-18 17:43:044026const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
Akihiro Otaec78ed32020-05-27 14:13:214027 "Disable ChromeVox language switching, which changes ChromeVox's "
Akihiro Ota3ff6f8a2019-01-18 17:43:044028 "output language upon detection of new language.";
4029
Akihiro Ota3d5699e2020-04-28 17:33:374030const char kExperimentalAccessibilityChromeVoxTutorialName[] =
4031 "Enable experimental ChromeVox interactive tutorial.";
4032const char kExperimentalAccessibilityChromeVoxTutorialDescription[] =
4033 "A comprehensive and interactive tutorial for the ChromeVox screen reader.";
4034
Akihiro Ota47470672020-01-15 19:15:274035const char kExperimentalAccessibilityChromeVoxSearchMenusName[] =
4036 "Enable experimental ChromeVox search menus feature.";
4037const char kExperimentalAccessibilityChromeVoxSearchMenusDescription[] =
4038 "Allows users to search for items in the ChromeVox menu.";
4039
Rose Garcia26e2ae32019-06-25 00:57:544040const char kExperimentalAccessibilitySwitchAccessName[] =
4041 "Experimental feature Switch Access";
4042const char kExperimentalAccessibilitySwitchAccessDescription[] =
4043 "Add a setting to enable the prototype of Switch Access";
4044
4045const char kExperimentalAccessibilitySwitchAccessTextName[] =
4046 "Enable enhanced Switch Access text input.";
4047const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
4048 "Enable experimental or in-progress Switch Access features for improved "
4049 "text input";
4050
Katie D9b7ec72b2020-06-02 18:02:364051const char kExperimentalAccessibilityCursorColorsName[] =
4052 "Enable cursor colors.";
4053const char kExperimentalAccessibilityCursorColorsDescription[] =
4054 "Enable experimental feature which allows setting cursor color in "
4055 "Accessibility settings.";
4056
Austin Tankiang4f973632019-08-12 08:33:234057const char kFilesNGName[] = "Enable Files App. NG.";
4058const char kFilesNGDescription[] =
4059 "Enable the next generation UI style of the file manager.";
4060
Josh Simmons7888f7d2020-08-07 04:47:524061const char kFilesSWAName[] = "Enable Files App SWA.";
4062const char kFilesSWADescription[] =
4063 "Enable the SWA version of the file manager.";
4064
Omid Tourzan9f39a472020-05-26 03:58:354065const char kFilesTransferDetailsName[] = "Enable Files Transfer Details.";
4066const char kFilesTransferDetailsDescription[] =
4067 "Enable transfer details like remaining time in the progress center panel.";
4068
François Degros0caa0d22020-08-13 02:22:324069const char kFilesZipMountName[] = "New ZIP mounting in Files App";
4070const char kFilesZipMountDescription[] =
4071 "Enable new ZIP archive mounting system in File Manager.";
4072
4073const char kFilesZipPackName[] = "New ZIP packing in Files App";
4074const char kFilesZipPackDescription[] =
4075 "Enable new ZIP archive creation system in File Manager.";
4076
4077const char kFilesZipUnpackName[] = "New ZIP unpacking in Files App";
4078const char kFilesZipUnpackDescription[] =
4079 "Enable new ZIP archive extraction system in File Manager.";
François Degros1e581402020-04-28 08:29:594080
Naoki Fukino46529392020-08-11 11:46:094081extern const char kFiltersInRecentsName[] = "Enable filters in Recents";
4082extern const char kFiltersInRecentsDescription[] =
4083 "Enable file-type filters (Audio, Images, Videos) in Files App Recents "
4084 "view.";
4085
yjliu8f78e8b2020-07-22 20:51:214086const char kFrameThrottleFpsName[] = "Set frame throttling fps.";
4087const char kFrameThrottleFpsDescription[] =
4088 "Set the throttle fps for compositor frame submission.";
4089const char kFrameThrottleFpsDefault[] = "Default";
4090const char kFrameThrottleFps5[] = "5 fps";
4091const char kFrameThrottleFps10[] = "10 fps";
4092const char kFrameThrottleFps15[] = "15 fps";
4093const char kFrameThrottleFps20[] = "20 fps";
4094const char kFrameThrottleFps25[] = "25 fps";
4095const char kFrameThrottleFps30[] = "30 fps";
4096
Andrew Moylan97585272019-02-19 19:01:224097const char kFsNosymfollowName[] =
4098 "Prevent symlink traversal on user-supplied filesystems.";
4099const char kFsNosymfollowDescription[] =
4100 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
4101 " option, so the chromuimos LSM denies symlink traversal on the"
4102 " filesystem.";
4103
Rachel Carpenter271c91a2020-06-29 04:09:364104const char kHelpAppReleaseNotesName[] = "Help App Release Notes";
4105const char kHelpAppReleaseNotesDescription[] =
4106 "Enables release notes in the help app";
4107
Zufeng Wang884a7902020-06-30 05:37:334108const char kHelpAppSearchServiceIntegrationName[] =
4109 "Help App search service integration";
4110const char kHelpAppSearchServiceIntegrationDescription[] =
4111 "Enables the integration between the help app and the local search"
4112 " service. Includes using the search service for in app search.";
4113
Becca Hughes71465532019-04-12 19:18:554114const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
4115const char kHideArcMediaNotificationsDescription[] =
4116 "Hides media notifications for ARC apps. Requires "
4117 "#enable-media-session-notifications to be enabled.";
4118
Lei Zhangc05af2a2020-05-15 20:54:054119const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
4120const char kImeAssistAutocorrectDescription[] =
John Palmer3ace5a72020-03-11 05:57:514121 "Enable assistive auto-correct features for native IME";
4122
Jing Wang1c45fe392020-03-05 01:10:234123const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
4124const char kImeAssistPersonalInfoDescription[] =
4125 "Enable auto-complete suggestions on personal infomation for native IME.";
4126
My Nguyenc5f0def2020-03-29 23:22:154127const char kImeEmojiSuggestAdditionName[] =
4128 "Enable emoji suggestion (addition)";
4129const char kImeEmojiSuggestAdditionDescription[] =
4130 "Enable emoji suggestion as addition to the text written for native IME.";
4131
Leo Zhang49c34d22019-04-02 09:57:594132const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
4133const char kImeInputLogicFstDescription[] =
4134 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
4135
David Valletf4c88342019-12-03 01:43:264136const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
4137const char kImeInputLogicHmmDescription[] =
4138 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
4139
Yingbing Wu5ec5de02020-05-14 02:50:174140const char kImeInputLogicMozcName[] = "Enable MOZC Input Logic on IME";
4141const char kImeInputLogicMozcDescription[] =
4142 "Enable MOZC Input Logic to replace the IME legacy input logic on NaCl";
4143
Yingbing Wu09cd99a2020-02-14 09:14:244144const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
4145const char kImeMozcProtoDescription[] =
4146 "Enable Japanese IME to use protobuf as interactive message format to "
4147 "replace JSON";
4148
Leo Zhang6f0c63a2020-05-19 07:36:424149const char kImeServiceSandboxName[] = "Use CrOS 'ime' sandbox";
4150const char kImeServiceSandboxDescription[] =
4151 "Controls whether the IME service on CrOS uses the 'ime' sandbox.";
Leo Zhang52754b402019-10-22 11:51:324152
Maggie Caib388c3f2020-06-12 03:39:424153const char kIntentHandlingSharingName[] = "Intent handling for sharing";
4154const char kIntentHandlingSharingDescription[] =
4155 "Support sharing in Chrome OS intent handling.";
4156
Maggie Cai05324142020-05-07 00:41:494157const char kIntentPickerPWAPersistenceName[] = "Intent picker PWA Persistence";
4158const char kIntentPickerPWAPersistenceDescription[] =
4159 "Allow user to always open with PWA in intent picker.";
4160
James Cookac2473be2020-04-28 00:54:184161const char kLacrosSupportName[] = "LaCrOS support";
4162const char kLacrosSupportDescription[] =
4163 "Support for the experimental lacros-chrome browser.";
4164
Ahmedfae13af52020-03-25 20:07:284165const char kLimitAltTabToActiveDeskName[] =
4166 "Limit Alt-Tab windows to active desk";
4167const char kLimitAltTabToActiveDeskDescription[] =
4168 "Limits the windows listed in Alt-Tab to the ones in the currently active "
4169 "virtual desk";
4170
Ahmed Fakhry039882f2020-06-16 21:56:214171const char kLimitShelfItemsToActiveDeskName[] =
4172 "Limit Shelf items to active desk";
4173const char kLimitShelfItemsToActiveDeskDescription[] =
4174 "Limits items on the shelf to the ones associated with windows on the "
4175 "active desk";
4176
Ahmed Fakhry15d707e2019-02-22 23:54:214177const char kListAllDisplayModesName[] = "List all display modes";
4178const char kListAllDisplayModesDescription[] =
4179 "Enables listing all external displays' modes in the display settings.";
4180
Becca Hughesca82d2d2019-08-05 20:03:224181const char kLockScreenMediaControlsName[] = "Lock screen media controls";
4182const char kLockScreenMediaControlsDescription[] =
4183 "Enable media controls on the lock screen.";
4184
Megumi Hattori5a0d4182018-03-06 11:09:504185const char kLockScreenNotificationName[] = "Lock screen notification";
4186const char kLockScreenNotificationDescription[] =
4187 "Enable notifications on the lock screen.";
4188
Lei Zhang507fffd2020-01-29 23:47:544189const char kMediaAppName[] = "Media App";
4190const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:134191 "Enables the chrome://media-app System Web App (SWA)";
4192
Becca Hughes71465532019-04-12 19:18:554193const char kMediaSessionNotificationsName[] = "Media session notifications";
4194const char kMediaSessionNotificationsDescription[] =
4195 "Shows notifications for media sessions showing the currently playing "
4196 "media and providing playback controls";
4197
Steven Bennetts66bc3542020-06-25 23:05:284198const char kMeteredShowToggleName[] = "Show Metered Toggle";
4199const char kMeteredShowToggleDescription[] =
4200 "Shows a Metered toggle in the Network settings UI for WiFI and Cellular. "
4201 "The toggle allows users to set whether a network should be considered "
4202 "metered for purposes of bandwith usage (e.g. for automatic updates).";
4203
Nnamdi Theodore Johnson-Kanu99ad77112020-07-20 17:49:094204const char kOsSettingsPolymer3Name[] = "Enable OS Settings Polymer3";
4205const char kOsSettingsPolymer3Description[] =
4206 "Flips chrome://os-settings to show Polymer3 version.";
4207
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194208const char kPhoneHubName[] = "Enable Phone Hub";
4209const char kPhoneHubDescription[] =
4210 "Provides a UI for users to view information about their Android phone"
4211 "and perform phone-side actions within Chrome OS.";
4212
Jimmy Gong09aff042019-10-23 20:13:074213const char kPrintServerUiName[] = "Print Server UI";
4214const char kPrintServerUiDescription[] =
4215 "Enables users to add their own print server in the printer settings page.";
4216
Bailey Berro2c1797702019-09-30 18:49:424217const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
4218const char kReduceDisplayNotificationsDescription[] =
4219 "If enabled, notifications for display rotation, display removed, display "
4220 "mirroring, and display extending will be suppressed.";
4221
Yulun Wu502158732019-07-24 00:31:454222const char kReleaseNotesName[] = "CrOS Release Notes.";
4223const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:284224 "Creates release notes app in settings menu that shows a webview "
4225 "describing new OS features.";
4226
Rachel Carpenter0dcd7d12020-08-11 03:36:404227const char kReleaseNotesNotificationName[] = "Release Notes Notification";
4228const char kReleaseNotesNotificationDescription[] =
4229 "Enables the release notes notification and suggestion chip";
4230
Jesse Schettler781eccb02020-03-10 17:17:444231const char kScanningUIName[] = "Scanning UI";
4232const char kScanningUIDescription[] =
4233 "An experimental UI that allows users to interact with a connected "
4234 "scanner.";
4235
Andrew Moylan97585272019-02-19 19:01:224236const char kSchedulerConfigurationName[] = "Scheduler Configuration";
4237const char kSchedulerConfigurationDescription[] =
4238 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:014239const char kSchedulerConfigurationConservative[] =
4240 "Disables Hyper-Threading on relevant CPUs.";
4241const char kSchedulerConfigurationPerformance[] =
4242 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:224243
Melissa Zhangba6240b2020-06-24 02:44:234244const char kSharesheetName[] = "Sharesheet";
4245const char kSharesheetDescription[] = "Chrome OS sharesheet.";
4246
Kyle Horimoto63a6bd42019-09-16 23:47:524247const char kShowBluetoothDebugLogToggleName[] =
4248 "Show Bluetooth debug log toggle";
4249const char kShowBluetoothDebugLogToggleDescription[] =
4250 "Enables a toggle which can enable debug (i.e., verbose) logs for "
4251 "Bluetooth";
4252
Alberto Herreraaecc85512019-06-13 21:14:254253const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
4254const char kShowBluetoothDeviceBatteryDescription[] =
4255 "Enables showing the battery level of connected and supported Bluetooth "
4256 "devices in the System Tray and Settings UI.";
4257
James Cook0ba192bf2017-12-01 20:53:114258const char kShowTapsName[] = "Show taps";
4259const char kShowTapsDescription[] =
4260 "Draws a circle at each touch point, which makes touch points more obvious "
4261 "when projecting or mirroring the display. Similar to the Android OS "
4262 "developer option.";
4263
4264const char kShowTouchHudName[] = "Show HUD for touch points";
4265const char kShowTouchHudDescription[] =
4266 "Shows a trail of colored dots for the last few touch points. Pressing "
4267 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
4268 "debug hardware issues that generate spurious touch events.";
4269
Andrew Moylan60ac7c0c2019-05-28 06:52:184270const char kSmartDimModelV3Name[] = "Smart Dim updated model";
4271const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:454272 "Uses an updated model for user activity prediction (Smart Dim).";
4273
alanlxl1d52f622020-03-17 01:15:164274const char kSmartDimNewMlAgentName[] = "Smart Dim new machine learning agent";
4275const char kSmartDimNewMlAgentDescription[] =
4276 "Uses a new machine learning agent to switch between builtin and dynamic "
4277 "ML models.";
4278
Jorge Gil5a8ccde2018-07-10 01:46:214279const char kSmartTextSelectionName[] = "Smart Text Selection";
4280const char kSmartTextSelectionDescription[] =
4281 "Shows quick actions for text "
4282 "selections in the context menu.";
4283
Anand K. Mistry6f5e1c92020-02-19 23:56:034284const char kSmbfsFileSharesName[] = "Smbfs file shares";
4285const char kSmbfsFileSharesDescription[] =
4286 "Use smbfs for accessing network file shares.";
4287
James Cook9348f362019-11-15 01:15:584288const char kSplitSettingsSyncName[] = "Split OS and browser sync";
4289const char kSplitSettingsSyncDescription[] =
4290 "Allows OS sync to be configured separately from browser sync. Changes the "
4291 "OS settings UI to provide controls for OS data types. Requires "
4292 "#split-settings to be enabled.";
4293
Bailey Berro6c989672019-04-11 19:19:204294const char kStreamlinedUsbPrinterSetupName[] =
4295 "Streamlined USB Printer Setup Flow";
4296const char kStreamlinedUsbPrinterSetupDescription[] =
4297 "Automatically sets up capable USB printers when plugged in. Shows a "
4298 "notification with the setup result.";
4299
Jon Mannc514fc92019-05-23 21:30:234300const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
4301const char kSyncWifiConfigurationsDescription[] =
4302 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
4303
danielng7bfe0ff2020-06-09 02:18:304304const char kPluginVmShowCameraPermissionsName[] =
4305 "Show Plugin VM camera permissions";
4306const char kPluginVmShowCameraPermissionsDescription[] =
4307 "Displays camera permissions for Plugin VM in the app settings.";
4308
Dmitry Torokhov4a7d01a2020-06-16 21:02:214309const char kPluginVmShowMicrophonePermissionsName[] =
4310 "Show Plugin VM microphone permissions";
4311const char kPluginVmShowMicrophonePermissionsDescription[] =
4312 "Displays microphone permissions for Plugin VM in the app settings.";
4313
Brett Wilson7b44537e2017-08-18 01:38:284314const char kTetherName[] = "Instant Tethering";
4315const char kTetherDescription[] =
4316 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
4317 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:374318
Brett Wilson7b44537e2017-08-18 01:38:284319const char kTouchscreenCalibrationName[] =
4320 "Enable/disable touchscreen calibration option in material design settings";
4321const char kTouchscreenCalibrationDescription[] =
4322 "If enabled, the user can calibrate the touch screen displays in "
4323 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:094324
Miguel Casas-Sanchezdcd69152019-09-04 21:22:364325const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
4326const char kUseFakeDeviceForMediaStreamDescription[] =
4327 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
4328 "timestamp) instead of the system audio/video devices, for debugging "
4329 "purposes.";
4330
Qiang Xu045aff222018-05-21 23:21:014331const char kUiDevToolsName[] = "Enable native UI inspection";
4332const char kUiDevToolsDescription[] =
4333 "Enables inspection of native UI elements. For local inspection use "
4334 "chrome://inspect#other";
4335
Andrew Moylan97585272019-02-19 19:01:224336const char kUiShowCompositedLayerBordersName[] =
4337 "Show UI composited layer borders";
4338const char kUiShowCompositedLayerBordersDescription[] =
4339 "Show border around composited layers created by UI.";
4340const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
4341const char kUiShowCompositedLayerBordersSurface[] = "Surface";
4342const char kUiShowCompositedLayerBordersLayer[] = "Layer";
4343const char kUiShowCompositedLayerBordersAll[] = "All";
4344
4345const char kUiSlowAnimationsName[] = "Slow UI animations";
4346const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:464347
Lei Zhangc05af2a2020-05-15 20:54:054348const char kUnifiedMediaViewName[] = "Unified media view in Files App";
4349const char kUnifiedMediaViewDescription[] =
Naoki Fukinoadbc2f42020-02-07 20:26:494350 "Enable unified media view to browse recently-modified media files from"
4351 " local disk, Google Drive, and Android.";
4352
Allen Webbcdc8e69d2018-09-12 20:36:004353const char kUsbguardName[] = "Block new USB devices at the lock screen.";
4354const char kUsbguardDescription[] =
4355 "Prevents newly connected USB devices from operating at the lock screen"
4356 " until Chrome OS is unlocked to protect against malicious USB devices."
4357 " Already connected USB devices will continue to function.";
4358
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:234359const char kVaapiJpegImageDecodeAccelerationName[] =
4360 "VA-API JPEG decode acceleration for images";
4361const char kVaapiJpegImageDecodeAccelerationDescription[] =
4362 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
4363 " captures) using the VA-API.";
4364
Gil Dekel8f4b5642019-07-27 05:27:404365const char kVaapiWebPImageDecodeAccelerationName[] =
4366 "VA-API WebP decode acceleration for images";
4367const char kVaapiWebPImageDecodeAccelerationDescription[] =
4368 "Enable or disable decode acceleration of WebP images using the VA-API.";
4369
My Nguyen614dbcc2019-10-29 03:52:324370const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
4371const char kVirtualKeyboardBorderedKeyDescription[] =
4372 "Show virtual keyboard with bordered key";
4373
Curtis McMullan97924a212020-02-10 02:15:034374const char kVirtualKeyboardFloatingResizableName[] =
4375 "Virtual Keyboard Resizable Mode";
4376const char kVirtualKeyboardFloatingResizableDescription[] =
4377 "Show virtual keyboard with resizable floating mode";
4378
Brett Wilson7b44537e2017-08-18 01:38:284379const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:314380const char kVirtualKeyboardDescription[] =
4381 "Always show virtual keyboard regardless of having a physical keyboard "
4382 "present";
Brett Wilson7b44537e2017-08-18 01:38:284383
Claude van der Merwe6a7f4e42020-08-19 23:26:504384const char kWifiSyncAndroidName[] =
4385 "Sync Wi-Fi network configurations with Android";
4386const char kWifiSyncAndroidDescription[] =
4387 "Enables the option to sync Wi-Fi network configurations between Chrome OS "
4388 "devices and a connected Android phone";
4389
Hirokazu Honda8ef07cd2020-04-17 03:36:384390const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
4391const char kZeroCopyVideoCaptureDescription[] =
4392 "Camera produces a gpu friendly buffer on capture and, if there is, "
4393 "hardware accelerated video encoder consumes the buffer";
4394
Andrew Moylan2db11cd2019-05-22 14:25:154395// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:394396
yhanadac5bff5b2017-05-18 06:37:094397#endif // defined(OS_CHROMEOS)
4398
Collin Baker75a29462019-03-13 19:57:314399// All views-based platforms --------------------------------------------------
4400
4401#if defined(TOOLKIT_VIEWS)
4402
Sajad Maysamc30d6f82019-03-19 22:52:504403const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:464404 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:504405const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:464406 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:504407
Collin Baker75a29462019-03-13 19:57:314408const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
4409const char kInstallableInkDropDescription[] =
4410 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
4411 "the pilot implementation where available.";
4412
Collin Baker10a4c242020-04-29 18:19:404413const char kTextfieldFocusOnTapUpName[] = "Focus UI text fields on touch-up";
4414const char kTextfieldFocusOnTapUpDescription[] =
4415 "When enabled, Views-based text fields take focus on touch-up instead of "
4416 "touch-down. This includes the Omnibox.";
4417
Collin Baker4ab8ad82019-06-06 17:02:544418const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
4419const char kReopenTabInProductHelpDescription[] =
4420 "Enable in-product help that guides a user to reopen a tab if it looks "
4421 "like they accidentally closed it.";
4422
Dana Friedb5d76022020-06-24 22:35:394423const char kEnableNewBadgeOnMenuItemsName[] =
4424 "Enable 'New' badge on menu items";
4425const char kEnableNewBadgeOnMenuItemsDescription[] =
4426 "When enabled, allows 'New' badge to help users identify menu items which "
4427 "access new functionality.";
4428
Collin Baker75a29462019-03-13 19:57:314429#endif // defined(TOOLKIT_VIEWS)
4430
Brett Wilson7b44537e2017-08-18 01:38:284431// Random platform combinations -----------------------------------------------
4432
Jiajia Qindb252e92019-01-28 11:47:484433#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4434
4435const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
4436const char kWebGL2ComputeContextDescription[] =
4437 "Enable the use of WebGL 2.0 Compute API.";
4438
4439#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4440
Avi Drissman2e458df2020-07-29 16:24:314441#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
Richard Knollc279d3232019-11-11 16:37:074442 defined(OS_CHROMEOS)
4443
Becca Hughesb11947a2020-05-11 20:55:274444const char kEnableMediaFeedsName[] = "Enables Media Feeds";
4445const char kEnableMediaFeedsDescription[] =
4446 "Enables the Media Feeds feature which allows us to fetch feeds of media "
4447 "items from websites that support the feature. ";
4448
Becca Hughescfd360942020-07-21 18:11:414449const char kEnableMediaFeedsBackgroundFetchName[] =
4450 "Enables Media Feeds Background Fetch";
4451const char kEnableMediaFeedsBackgroundFetchDescription[] =
4452 "Enables the Media Feeds background fetch feature which allows feeds to be "
4453 "fetched in the background. Requires #enable-media-feeds to be enabled. ";
4454
Michael van Ouwerkerk2d1326e62019-11-04 13:54:214455const char kRemoteCopyReceiverName[] =
4456 "Enables the remote copy feature to receive messages";
4457const char kRemoteCopyReceiverDescription[] =
4458 "Enables the remote copy feature to handle messages by writing content to "
4459 "the clipboard and showing a notification to the user.";
4460
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:574461const char kRemoteCopyImageNotificationName[] =
4462 "Enables image notifications for the remote copy feature";
4463const char kRemoteCopyImageNotificationDescription[] =
4464 "Enables image notifications to be shown for the remote copy feature "
4465 "when receiving a message.";
4466
Michael van Ouwerkerk91ac7d22020-04-07 15:49:274467const char kRemoteCopyPersistentNotificationName[] =
4468 "Enables persistent notifications for the remote copy feature";
4469const char kRemoteCopyPersistentNotificationDescription[] =
4470 "Enables persistent notifications to be shown for the remote copy feature "
4471 "when receiving a message.";
4472
Richard Knollfbad3a792020-03-11 18:22:434473const char kRemoteCopyProgressNotificationName[] =
4474 "Enables progress notifications for the remote copy feature";
4475const char kRemoteCopyProgressNotificationDescription[] =
4476 "Enables progress notifications to be shown for the remote copy feature "
4477 "when receiving a message.";
4478
Avi Drissman2e458df2020-07-29 16:24:314479#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
Richard Knoll5e85eb122019-09-05 11:15:334480 // defined(OS_CHROMEOS)
4481
Sean McAllister0d73ca3d2020-08-19 17:54:374482#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
4483 defined(OS_CHROMEOS)
Richard Knoll5e85eb122019-09-05 11:15:334484
4485const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
4486const char kDirectManipulationStylusDescription[] =
4487 "If enabled, Chrome will scroll web pages on stylus drag.";
4488
Sean McAllister0d73ca3d2020-08-19 17:54:374489#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
4490 // defined(OS_CHROMEOS)
lanwei83f54452018-06-21 23:51:044491
Avi Drissman2e458df2020-07-29 16:24:314492#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324493
4494const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
4495const char kWebContentsOcclusionDescription[] =
4496 "If enabled, web contents will behave as hidden when it is occluded by "
4497 "other windows.";
4498
Avi Drissman2e458df2020-07-29 16:24:314499#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324500
Lei Zhangc05af2a2020-05-15 20:54:054501#if defined(OS_CHROMEOS) || defined(OS_LINUX)
4502#if BUILDFLAG(USE_TCMALLOC)
4503const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
4504const char kDynamicTcmallocDescription[] =
4505 "Allows tcmalloc to dynamically adjust tunables based on system resource "
4506 "utilization.";
4507#endif // BUILDFLAG(USE_TCMALLOC)
4508#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
4509
4510#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4511const char kUserDataSnapshotName[] = "Enable user data snapshots";
4512const char kUserDataSnapshotDescription[] =
4513 "Enables taking snapshots of the user data directory after a Chrome "
4514 "update and restoring them after a version rollback.";
4515#endif // !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4516
Hoch Hochkeppel6695ffa2020-08-17 18:10:274517#if defined(OS_WIN) || defined(OS_CHROMEOS)
4518const char kWebShareName[] = "Web Share";
4519const char kWebShareDescription[] =
4520 "Enables the Web Share (navigator.share) APIs on experimentally supported "
4521 "platforms.";
4522#endif // defined(OS_WIN) || defined(OS_CHROMEOS)
4523
Brett Wilson7b44537e2017-08-18 01:38:284524// Feature flags --------------------------------------------------------------
4525
Lei Zhang0a318af2018-11-14 02:19:464526#if defined(DCHECK_IS_CONFIGURABLE)
4527const char kDcheckIsFatalName[] = "DCHECKs are fatal";
4528const char kDcheckIsFatalDescription[] =
4529 "By default Chrome will evaluate in this build, but only log failures, "
4530 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
4531#endif // defined(DCHECK_IS_CONFIGURABLE)
4532
Wan-Teh Chang9c916242020-08-19 02:18:504533#if BUILDFLAG(ENABLE_AV1_DECODER)
4534const char kEnableAVIFName[] = "Enable AVIF image format";
4535const char kEnableAVIFDescription[] =
4536 "Adds image decoding support for the AVIF image format.";
4537#endif // BUILDFLAG(ENABLE_AV1_DECODER)
4538
Lei Zhangc05af2a2020-05-15 20:54:054539#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
4540const char kClickToCallUIName[] =
4541 "Enable click to call feature signals to be handled on desktop";
4542const char kClickToCallUIDescription[] =
4543 "Enables click to call feature signals to be handled on desktop by showing "
4544 "a list of user's available devices with telephony functionality.";
4545#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
4546
David Roger346d6672020-05-04 15:11:094547#if BUILDFLAG(ENABLE_DICE_SUPPORT)
4548const char kDiceWebSigninInterceptionName[] = "Dice Web-Signin Interception";
4549const char kDiceWebSigninInterceptionDescription[] =
4550 "If enabled, Chrome may promote profile creation after signin on the web.";
4551#endif
4552
Derek Schuff71d9a922019-04-24 21:36:004553#if BUILDFLAG(ENABLE_NACL)
4554const char kNaclName[] = "Native Client";
4555const char kNaclDescription[] =
4556 "Support Native Client for all web applications, even those that were not "
4557 "installed from the Chrome Web Store.";
4558#endif // ENABLE_NACL
4559
ckitagawa8dad53d2020-01-07 16:03:354560#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:564561const char kPaintPreviewDemoName[] = "Paint Preview Demo";
4562const char kPaintPreviewDemoDescription[] =
4563 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:354564 "previews.";
Mehran Mahmoudib0410d62020-06-15 20:07:284565const char kPaintPreviewStartupName[] = "Paint Preview Startup";
4566const char kPaintPreviewStartupDescription[] =
4567 "If enabled, paint previews for each tab are captured when a tab is hidden "
4568 "and are deleted when a tab is closed. If a paint preview was captured for "
4569 "the tab to be restored on startup, the paint preview will be shown "
4570 "instead.";
ckitagawa8dad53d2020-01-07 16:03:354571#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
4572
Lei Zhang802201c2018-11-14 18:16:284573#if BUILDFLAG(ENABLE_PLUGINS)
4574
4575const char kPdfFormSaveName[] = "Save PDF Forms";
4576const char kPdfFormSaveDescription[] =
4577 "Enable saving PDFs with filled form data.";
4578
Daniel Hosseinian7dab9942020-05-30 04:19:424579const char kPdfHonorJsContentSettingsName[] =
4580 "Honor JavaScript content settings in PDFs";
4581const char kPdfHonorJsContentSettingsDescription[] =
4582 "Enable whether an origin's JavaScript content settings are honored in "
4583 "PDFs opened from that origin.";
4584
rbpotter35f29f12020-05-20 20:58:134585const char kPdfViewerUpdateName[] = "PDF Viewer Update";
4586const char kPdfViewerUpdateDescription[] =
4587 "When enabled, the PDF viewer will display an updated UI with new "
4588 "options and features.";
Lei Zhang802201c2018-11-14 18:16:284589#endif // BUILDFLAG(ENABLE_PLUGINS)
4590
Lei Zhangc05af2a2020-05-15 20:54:054591#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4592const char kWebUITabStripName[] = "WebUI tab strip";
4593const char kWebUITabStripDescription[] =
4594 "When enabled makes use of a WebUI-based tab strip.";
Lei Zhangc05af2a2020-05-15 20:54:054595#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4596
Collin Baker0b940c8e2020-08-07 18:53:484597#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4598const char kWebUITabStripTabDragIntegrationName[] =
4599 "ChromeOS drag-drop extensions for WebUI tab strip";
4600const char kWebUITabStripTabDragIntegrationDescription[] =
4601 "Enables special handling in ash for WebUI tab strip tab drags. Allows "
4602 "dragging tabs out to new windows.";
4603#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4604
Brett Wilson7b44537e2017-08-18 01:38:284605#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4606
4607const char kAutofillCreditCardUploadName[] =
4608 "Enable offering upload of Autofilled credit cards";
4609const char kAutofillCreditCardUploadDescription[] =
4610 "Enables a new option to upload credit cards to Google Payments for sync "
4611 "to all Chrome devices.";
4612
4613#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4614
Tomas Popela253a5832019-01-14 17:22:104615#if defined(WEBRTC_USE_PIPEWIRE)
Lei Zhang507fffd2020-01-29 23:47:544616const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
4617const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:104618 "When enabled the WebRTC will use the PipeWire multimedia server for "
4619 "capturing the desktop content on the Wayland display server.";
Tomas Popela253a5832019-01-14 17:22:104620#endif // #if defined(WEBRTC_USE_PIPEWIRE)
4621
Brett Wilson7b44537e2017-08-18 01:38:284622// ============================================================================
4623// Don't just add flags to the end, put them in the right section in
4624// alphabetical order just like the header file.
4625// ============================================================================
4626
vabr0215a8e2017-03-28 12:47:344627} // namespace flag_descriptions