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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
Mihai Sardarescua69193742019-12-06 17:31:3337const char kAccountIdMigrationName[] = "Account ID migration";
38const char kAccountIdMigrationDescription[] =
39 "Migrate to use Gaia ID instead of the email as the account identifer for "
40 "the Identity Manager.";
41
Xiaocheng Huf7ed9cd2020-04-18 00:41:1042const char kAlignFontDisplayAutoTimeoutWithLCPGoalName[] =
43 "Align 'font-display: auto' timeout with LCP goal";
44const char kAlignFontDisplayAutoTimeoutWithLCPGoalDescription[] =
Xiaocheng Hu66795f02020-04-25 00:26:4745 "Make pending 'display: auto' web fonts enter the swap or failure period "
Xiaocheng Huf7ed9cd2020-04-18 00:41:1046 "immediately before reaching the LCP time limit (~2500ms), so that web "
47 "fonts do not become a source of bad LCP (Largest Contentful Paint).";
48
Brett Wilsonf27ff602017-07-07 22:28:4749const char kAllowInsecureLocalhostName[] =
50 "Allow invalid certificates for resources loaded from localhost.";
51const char kAllowInsecureLocalhostDescription[] =
52 "Allows requests to localhost over HTTPS even when an invalid certificate "
53 "is presented.";
54
Julian Pastarmov885e8ed2019-05-03 14:24:2455const char kAllowPopupsDuringPageUnloadName[] =
56 "Allows a page to show popups during its unloading";
57const char kAllowPopupsDuringPageUnloadDescription[] =
58 "When the flag is set to enabled, pages are allowed to show popups while "
59 "they are being unloaded.";
60
Kunihiko Sakamoto4d407982018-07-10 04:56:2961const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
62 "Allow Signed HTTP Exchange certificates without extension";
63const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
64 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4365 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
66 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2967
Katie Dillon8b357312019-09-19 13:23:2368const char kAllowSyncXHRInPageDismissalName[] =
69 "Allows synchronous XHR requests in page dismissal";
70const char kAllowSyncXHRInPageDismissalDescription[] =
71 "Allows synchronous XHR requests during page dismissal when the page is "
72 "being navigated away or closed by the user.";
73
Yue Zhangb4d923272020-05-01 03:42:5374const char kConditionalTabStripAndroidName[] = "Conditional Tab Strip";
75const char kConditionalTabStripAndroidDescription[] =
76 "Allows users to access conditional tab strip.";
77
John Delaneycd1a54d42020-05-13 23:06:3378const char kConversionMeasurementApiName[] = "Conversion Measurement API";
79const char kConversionMeasurementApiDescription[] =
John Delaneye53980f2020-06-26 05:26:1780 "Enables usage of the Conversion Measurement API. Requires "
81 "#enable-experimental-web-platform-features to be enabled.";
John Delaneycd1a54d42020-05-13 23:06:3382
83const char kConversionMeasurementDebugModeName[] =
84 "Conversion Measurement Debug Mode";
85const char kConversionMeasurementDebugModeDescription[] =
86 "Enables debug mode for the Conversion Measurement API. This removes all "
87 "reporting delays and noise. Only works if the Conversion Measurement API "
88 "is already enabled.";
89
Vicky Minb02c3e92020-07-07 20:56:5290const char kEnableBluetoothSerialPortProfileInSerialApiName[] =
91 "Enable Bluetooth Serial Port Profile in Serial API";
92const char kEnableBluetoothSerialPortProfileInSerialApiDescription[] =
93 "When enabled, Bluetooth Serial Port Profile devices will be enumerated "
94 "for use with the Serial API.";
95
Gang Wu77cb1112020-04-06 23:21:4396const char kEnableClipboardProviderImageSuggestionsName[] =
97 "Omnibox clipboard image search suggestions";
98const char kEnableClipboardProviderImageSuggestionsDescription[] =
99 "Enables image search suggestions in the Omnibox.";
100
Asanka Herathd37426e2019-10-29 22:11:10101const char kEnableFtpName[] = "Enable support for FTP URLs";
102const char kEnableFtpDescription[] =
103 "When enabled, the browser will handle navigations to ftp:// URLs by "
104 "either showing a directory listing or downloading the resource over FTP. "
105 "When disabled, the browser has no special handling for ftp:// URLs and "
106 "by default defer handling of the URL to the underlying platform.";
107
Andrew Xu5db072c2020-05-01 00:14:01108const char kShelfAppScalingName[] = "Enable shelf app scaling";
109const char kShelfAppScalingDescription[] =
110 "Reduce the app icon size from standard to dense when the user exceeds the "
111 "available space to add an additional app icon in tablet mode";
112
Tsuyoshi Horo3bab99c2019-05-20 11:05:14113const char kEnableSignedExchangeSubresourcePrefetchName[] =
114 "Enable Signed Exchange subresource prefetching";
115const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
116 "When enabled, the distributors of signed exchanges can let Chrome know "
117 "alternative signed exchange subresources by setting \"alternate\" link "
118 "header. Chrome will prefetch the alternate signed exchange subresources "
119 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:12120 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:14121 "main signed exchange.";
122
Tsuyoshi Horo636e8652019-05-31 03:34:08123const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
124 "Enable Signed Exchange prefetch cache for navigations";
125const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
126 "When enabled, the prefetched signed exchanges is stored to a prefetch "
127 "cache attached to the frame. The body of the inner response is stored as "
128 "a blob and the verification process of the signed exchange is skipped for "
129 "the succeeding navigation.";
130
Hongchan Choi370d3af2019-05-20 20:56:58131const char kAudioWorkletRealtimeThreadName[] =
132 "Use realtime priority thread for Audio Worklet";
133const char kAudioWorkletRealtimeThreadDescription[] =
134 "Run Audio Worklet operation on a realtime priority thread for better "
135 "audio stream stability.";
136
Kyle Horimoto7854a032019-04-03 02:51:07137const char kUpdatedCellularActivationUiName[] =
138 "Updated Cellular Activation UI";
139const char kUpdatedCellularActivationUiDescription[] =
140 "Enables the updated cellular activation UI.";
141
Behnood Momenzadeh5c944ff9b02020-06-04 18:35:35142const char kUseLookalikesForNavigationSuggestionsName[] =
143 "Use lookalike URL suggestions for navigation suggestions";
144const char kUseLookalikesForNavigationSuggestionsDescription[] =
145 "Use lookalike URL suggestions to suggest navigations to users who "
146 "face domain not found error.";
147
Kyle Horimoto874554a2019-01-31 00:52:09148const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
149const char kUseMessagesStagingUrlDescription[] =
150 "Use the staging server as part of the \"Messages\" feature under "
151 "\"Connected Devices\" settings.";
152
Jon Mann5ebbd1532020-04-17 22:12:05153const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
154const char kUseCustomMessagesDomainDescription[] =
155 "Use a custom URL as part of the \"Messages\" feature under "
156 "\"Connected Devices\" settings.";
157
Jazz Xu32261b542019-06-13 20:11:27158const char kAndroidPictureInPictureAPIName[] =
159 "Picture-in-Picture Web API for Android";
160const char kAndroidPictureInPictureAPIDescription[] =
161 "Enable Picture-in-Picture Web API for Android";
162
Lei Zhangc05af2a2020-05-15 20:54:05163const char kAppCacheName[] = "AppCache web API and browser backend";
164const char kAppCacheDescription[] =
Adrienne Walkerb44bdc902020-04-09 03:09:07165 "When disabled, turns off all AppCache code so that developers "
166 "can test that their code works properly in the future when AppCache "
167 "has been removed.";
168
Daniel McArdleb87dd0092020-02-10 20:23:46169const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
170const char kDnsHttpssvcDescription[] =
171 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
172 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
173 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
174 "QUIC on the first connection.";
175
dalykc936eb612019-08-14 11:46:47176const char kDnsOverHttpsName[] = "Secure DNS lookups";
177const char kDnsOverHttpsDescription[] =
178 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
179 "try to use a secure HTTPS connection to look up the addresses of websites "
180 "and other web resources.";
181
Jinsuk Kim00e52be2019-03-21 02:26:40182const char kDrawVerticallyEdgeToEdgeName[] =
183 "Draw contents vertically from edge to edge.";
184const char kDrawVerticallyEdgeToEdgeDescription[] =
185 "Draw contents vertically from edge to edge.";
186
Anne Lim24031e9d2019-09-12 23:03:19187const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
188 "Return cloud token details for server credit cards when possible";
189const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
190 "When enabled and where available, forms filled using Google Payments "
191 "server cards are populated with cloud token details, including CPAN "
192 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
193 "CVV).";
194
Lei Zhang507fffd2020-01-29 23:47:54195const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
196const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54197 "Initiate autofill assistant from within Chrome.";
198
Roger McFarlane2eceba982018-05-18 01:37:11199const char kAutofillCacheQueryResponsesName[] =
200 "Cache Autofill Query Responses";
201const char kAutofillCacheQueryResponsesDescription[] =
202 "When enabled, autofill will cache the responses it receives from the "
203 "crowd-sourced field type prediction server.";
204
Siyu And1f86e22020-05-13 20:35:16205const char kAutofillEnableCardNicknameManagementName[] =
206 "Enable Autofill card nickname management";
207const char kAutofillEnableCardNicknameManagementDescription[] =
Siyu An6ca4cdb2020-05-29 20:56:17208 "When enabled, nicknames for credit cards will be able to be modified "
209 "locally.";
210
211const char kAutofillEnableCardNicknameUpstreamName[] =
212 "Enable Autofill card nickname upstream";
213const char kAutofillEnableCardNicknameUpstreamDescription[] =
214 "When enabled, nicknames for credit cards stored locally will be able to "
215 "be uploaded to Payments.";
Siyu And1f86e22020-05-13 20:35:16216
Jeffrey Cohen05cdafa392018-08-15 20:49:17217const char kAutofillEnableCompanyNameName[] =
218 "Enable Autofill Company Name field";
219const char kAutofillEnableCompanyNameDescription[] =
220 "When enabled, Company Name fields will be auto filled";
221
siashah0a386222020-04-23 03:31:35222const char kAutofillEnableGoogleIssuedCardName[] =
223 "Enable Autofill Google-issued card";
224const char kAutofillEnableGoogleIssuedCardDescription[] =
225 "When enabled, Google-issued cards will be available in the autofill "
226 "suggestions.";
227
Ben Blake14592fe2020-06-16 15:34:38228const char kAutofillEnableOffersInDownstreamName[] =
229 "Enable Autofill offers in downstream";
230const char kAutofillEnableOffersInDownstreamDescription[] =
231 "When enabled, offer data will be retrieved during downstream and shown in "
232 "the dropdown list.";
233
Siyu An0558f752020-04-15 19:59:41234const char kAutofillEnableStickyPaymentsBubbleName[] =
235 "Enable Autofill payments sticky bubbles";
236const char kAutofillEnableStickyPaymentsBubbleDescription[] =
237 "When enabled, all Autofill payments bubbles will not be dismissed upon "
238 "navigation.";
239
Sujie Zhu2b17c00a2020-04-08 21:09:41240const char kAutofillEnableSurfacingServerCardNicknameName[] =
241 "Enable surfacing masked server card nicknames";
242const char kAutofillEnableSurfacingServerCardNicknameDescription[] =
243 "When enabled, if Google Payments cards were given nicknames in a Google "
244 "Pay app, Autofill will surface these nicknames in suggestions.";
245
siyua1d492612019-03-14 09:27:45246const char kAutofillEnableToolbarStatusChipName[] =
247 "Move Autofill omnibox icons next to the profile avatar icon";
248const char kAutofillEnableToolbarStatusChipDescription[] =
249 "When enabled, Autofill data related icon will be shown in the status "
250 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27251
siyua19593222019-12-04 22:27:06252const char kAutofillEnableVirtualCardName[] =
253 "Offer to use cloud token virtual card in Autofill";
254const char kAutofillEnableVirtualCardDescription[] =
255 "When enabled, if all requirements are met, Autofill will offer to use "
256 "virtual credit cards in form filling.";
257
Caitlin Fischer43edd90a2019-05-01 13:24:30258const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
259 "Autofill Enforce Min Required Fields For Heuristics";
260const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
261 "When enabled, autofill will generally require a form to have at least 3 "
262 "fields before allowing heuristic field-type prediction to occur.";
263
264const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
265 "Autofill Enforce Min Required Fields For Query";
266const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
267 "When enabled, autofill will generally require a form to have at least 3 "
268 "fields before querying the autofill server for field-type predictions.";
269
270const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
271 "Autofill Enforce Min Required Fields For Upload";
272const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
273 "When enabled, autofill will generally require a form to have at least 3 "
274 "fillable fields before uploading field-type votes for that form.";
275
Sebastien Lalancette1545950b2019-04-08 14:43:11276const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
277const char kAutofillOffNoServerDataDescription[] =
278 "Disables Autofill for fields with autocomplete off that have no "
279 "crowd-sourced evidence that Autofill would be helpful.";
280
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09281const char kAutofillProfileClientValidationName[] =
282 "Autofill Validates Profiles By Client";
283const char kAutofillProfileClientValidationDescription[] =
284 "Allows autofill to validate profiles on the client side";
285
Parastoo Geranmayeh25fccec22019-01-29 18:38:13286const char kAutofillProfileServerValidationName[] =
287 "Autofill Uses Server Validation";
288const char kAutofillProfileServerValidationDescription[] =
289 "Allows autofill to use server side validation";
290
Caitlin Fischer6d609542019-05-01 21:59:21291const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
292const char kAutofillPruneSuggestionsDescription[] =
293 "Further limits the number of suggestions in the Autofill dropdown.";
294
Parastoo Geranmayeha1895c12019-04-25 16:43:38295const char kAutofillRejectCompanyBirthyearName[] =
296 "Autofill Rejects Invalid Company Names";
297const char kAutofillRejectCompanyBirthyearDescription[] =
298 "Autofill rejects using non-verified company names that are in the "
299 "format of a birthyear.";
300
Moe Ahmadid3ddfcb2018-04-20 19:51:08301const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
302 "Restrict formless form extraction";
303const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
304 "Restrict extraction of formless forms to checkout flows";
305
Roger McFarlanee193ab122018-11-22 20:55:07306const char kAutofillRichMetadataQueriesName[] =
307 "Autofill - Rich metadata queries (Canary/Dev only)";
308const char kAutofillRichMetadataQueriesDescription[] =
309 "Transmit rich form/field metadata when querying the autofill server. "
310 "This feature only works on the Canary and Dev channels.";
311
Lei Zhang507fffd2020-01-29 23:47:54312const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47313 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54314const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47315 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
316 "it will offer to save it. If saved, it will be offered for filling in "
317 "fields which expect a VPA.";
318
Caitlin Fischer43edd90a2019-05-01 13:24:30319const char kAutofillUseImprovedLabelDisambiguationName[] =
320 "Autofill Uses Improved Label Disambiguation";
321const char kAutofillUseImprovedLabelDisambiguationDescription[] =
322 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
323 "using the improved disambiguation format.";
324
Jia0175adae2019-05-15 00:21:25325const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
326const char kAutoScreenBrightnessDescription[] =
327 "Uses Auto Screen Brightness model to adjust screen brightness based on "
328 "ambient light";
329
David Roger306b5cd82020-03-16 13:05:13330const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
331const char kAvatarToolbarButtonDescription[] =
332 "Enables the avatar toolbar button and the associated menu";
333
Alexander Timin6ae060b62019-09-17 11:21:37334const char kBackForwardCacheName[] = "Back-forward cache";
335const char kBackForwardCacheDescription[] =
Rakina Zata Amni95a2a91d2020-07-14 12:41:44336 "If enabled, caches eligible pages after cross-site navigations."
337 "To enable caching pages on same-site navigations too, choose 'enabled "
338 "same-site support'.";
Alexander Timin6ae060b62019-09-17 11:21:37339
Brett Wilsonf27ff602017-07-07 22:28:47340const char kBypassAppBannerEngagementChecksName[] =
341 "Bypass user engagement checks";
342const char kBypassAppBannerEngagementChecksDescription[] =
343 "Bypasses user engagement checks for displaying app banners, such as "
344 "requiring that users have visited the site before and that the banner "
345 "hasn't been shown recently. This allows developers to test that other "
346 "eligibility requirements for showing app banners, such as having a "
347 "manifest, are met.";
348
Nandhini11a6a87b2019-08-22 22:45:24349const char kContextMenuSearchWithGoogleLensName[] =
350 "Google Lens powered image search in the context menu.";
351const char kContextMenuSearchWithGoogleLensDescription[] =
352 "Replaces default image search with an intent to Google Lens when "
353 "supported.";
354
Yu Su50dfedd52020-06-19 02:34:49355const char kContextMenuShopWithGoogleLensName[] =
356 "Google Lens powered image search for shoppable images in the context "
357 "menu.";
358const char kContextMenuShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28359 "Enable a menu item for a Shopping intent into Google Lens when supported. "
360 "By default replaces the Search with Google Lens option.";
Yu Su50dfedd52020-06-19 02:34:49361
362const char kContextMenuSearchAndShopWithGoogleLensName[] =
Yu Su9807c022020-06-26 00:09:28363 "Additional menu item for Google Lens image search for shoppable images in "
364 "the context menu.";
Yu Su50dfedd52020-06-19 02:34:49365const char kContextMenuSearchAndShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28366 "Display an additional menu item for a Shopping intent to Google Lens "
367 "below Search with Google Lens when Lens shopping feature is enabled";
Yu Su50dfedd52020-06-19 02:34:49368
Livvie Lin30a9f9d2020-03-17 19:45:19369const char kOmniboxContextMenuShowFullUrlsName[] =
370 "Context menu show full URLs";
371const char kOmniboxContextMenuShowFullUrlsDescription[] =
372 "Provides an omnibox context menu option that prevents URL elisions.";
373
Amber Won478561d2017-08-19 01:02:59374const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
375const char kClickToOpenPDFDescription[] =
376 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
377 "embedded PDFs.";
378
sauski8fa237c2020-05-18 12:04:24379const char kClientStorageAccessContextAuditingName[] =
380 "Access contexts for client-side storage";
381const char kClientStorageAccessContextAuditingDescription[] =
382 "Record the first-party contexts in which client-side storage was accessed";
383
Sasha McIntoshe889f9f2019-09-03 21:01:57384const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
385const char kDecodeJpeg420ImagesToYUVDescription[] =
386 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
387 "This feature requires GPU or OOP rasterization to also be enabled.";
388
Madeleine Barowsky266406d92019-08-12 19:20:15389const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
390const char kDecodeLossyWebPImagesToYUVDescription[] =
391 "Decode and render lossy WebP images from YUV instead of RGB. "
392 "You must also have GPU rasterization or OOP rasterization.";
393
Daniele Castagna6a5cbdeb62020-02-18 22:48:14394const char kDoubleBufferCompositingName[] = "Double buffered compositing";
395const char kDoubleBufferCompositingDescription[] =
396 "Use double buffer for compositing (instead of triple-buffering). "
397 "Latency should be reduced in some cases. On the other hand, more skipped "
398 "frames are expected.";
399
Marc Treib7c27a502019-08-28 12:37:03400const char kEnablePasswordsAccountStorageName[] =
401 "Enable the account data storage for passwords";
402const char kEnablePasswordsAccountStorageDescription[] =
403 "Enables storing passwords in a second, Gaia-account-scoped storage for "
404 "signed-in but not syncing users";
405
Dominic Mazzoni380f04f2020-02-18 18:49:27406const char kExportTaggedPDFName[] = "Export Tagged PDF";
407const char kExportTaggedPDFDescription[] =
408 "When printing to a PDF file, generated a tagged (accessible) PDF.";
409
Yining Wangdedf0762019-02-19 20:20:29410const char kFocusMode[] = "Focus Mode";
411const char kFocusModeDescription[] =
412 "If enabled, allows the user to switch to Focus Mode";
413
Olivier Yiptongb60d2c42020-01-10 22:47:15414const char kFontAccessAPIName[] = "Font Access APIs";
415const char kFontAccessAPIDescription[] =
416 "Enables the experimental Font Access APIs, giving websites access "
417 "to enumerate local fonts and access their table data.";
418
Christopher Cameronceb8727d2017-09-07 23:53:16419const char kForceColorProfileSRGB[] = "sRGB";
420const char kForceColorProfileP3[] = "Display P3 D65";
421const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03422const char kForceColorProfileSCRGBLinear[] =
423 "scRGB linear (HDR where available)";
424const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16425
426const char kForceColorProfileName[] = "Force color profile";
427const char kForceColorProfileDescription[] =
428 "Forces Chrome to use a specific color profile instead of the color "
429 "of the window's current monitor, as specified by the operating system.";
430
Khushal Sagar79d40912020-07-13 22:24:06431const char kForcePreferredIntervalForVideoName[] =
432 "Force preferred interval for video";
433const char kForcePreferredIntervalForVideoDescription[] =
434 "When enabled, the composition rate is reduced to match the video playback "
435 "rate irrespective of the update frequency of other page content";
436
Chris Blumeb504da1f22020-04-27 00:21:44437const char kDynamicColorGamutName[] = "Dynamic color gamut";
438const char kDynamicColorGamutDescription[] =
439 "Displays in wide color when the content is wide. When the content is "
440 "not wide, displays sRGB";
441
Brett Wilsonf27ff602017-07-07 22:28:47442const char kCompositedLayerBordersName[] = "Composited render layer borders";
443const char kCompositedLayerBordersDescription[] =
444 "Renders a border around composited Render Layers to help debug and study "
445 "layer compositing.";
446
Lily Chenb22952e2019-06-06 18:56:23447const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
448const char kCookieDeprecationMessagesDescription[] =
Steven Binglerfe28fcd02020-05-13 17:01:24449 "Show messages in DevTools about upcoming deprecations that would affect "
450 "sent/received cookies.";
Lily Chenb22952e2019-06-06 18:56:23451
452const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45453 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23454const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45455 "If enabled, cookies without SameSite restrictions must also be Secure. If "
456 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25457 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45458 "\"SameSite by default cookies\" is also enabled.";
459
Keishi Hattori15299742020-04-20 04:00:09460const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
461const char kCooperativeSchedulingDescription[] =
462 "Enables cooperative scheduling in Blink.";
463
Brett Wilsonf27ff602017-07-07 22:28:47464const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
465const char kCreditCardAssistDescription[] =
466 "Enable assisted credit card filling on certain sites.";
467
Lijin Shen5feade62019-09-17 03:01:01468const char kDarkenWebsitesCheckboxInThemesSettingName[] =
469 "Darken websites checkbox in themes setting";
470const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
471 "Show a darken websites checkbox in themes settings when system default or "
472 "dark is selected. The checkbox can toggle the auto-darkening web contents "
473 "feature";
474
Thanh Le659cb102017-12-20 22:00:19475const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
476const char kDataSaverServerPreviewsDescription[] =
477 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47478
Brett Wilsonf27ff602017-07-07 22:28:47479const char kDebugPackedAppName[] = "Debugging for packed apps";
480const char kDebugPackedAppDescription[] =
481 "Enables debugging context menu options such as Inspect Element for packed "
482 "applications.";
483
Brett Wilsonf27ff602017-07-07 22:28:47484const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
485const char kDebugShortcutsDescription[] =
486 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
487
Behnood Momenzadeh7411ae92020-04-29 16:54:18488const char kDetectTargetEmbeddingLookalikesName[] =
489 "Detect target embedding domains as lookalikes.";
490const char kDetectTargetEmbeddingLookalikesDescription[] =
491 "Shows a lookalike interstitial when navigating to target embedding domains"
492 "(e.g. google.com.example.com).";
493
Brett Wilsonf27ff602017-07-07 22:28:47494const char kDeviceDiscoveryNotificationsName[] =
495 "Device Discovery Notifications";
496const char kDeviceDiscoveryNotificationsDescription[] =
497 "Device discovery notifications on local network.";
498
Yue Ru Suna50a80f2019-02-08 05:02:58499const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
500const char kDisableBestEffortTasksDescription[] =
501 "With this flag on, tasks of the lowest priority will not be executed "
502 "until shutdown. The queue of low priority tasks can increase memory usage."
503 "Also, while it should be possible to use Chrome almost normally with this "
504 "flag, it is expected that some non-visible operations such as writing "
505 "user data to disk, cleaning caches, reporting metrics or updating "
506 "components won't be performed until shutdown.";
507
Brett Wilsonf27ff602017-07-07 22:28:47508const char kDisallowDocWrittenScriptsUiName[] =
509 "Block scripts loaded via document.write";
510const char kDisallowDocWrittenScriptsUiDescription[] =
511 "Disallows fetches for third-party parser-blocking scripts inserted into "
512 "the main frame via document.write.";
513
Anastasia Helfinsteina3d17152019-10-21 20:53:59514const char kEnableAccessibilityObjectModelName[] =
515 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55516const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59517 "Enables experimental support for an earlier version of Accessibility"
518 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55519
Ramin Halavati8aad5b22019-07-22 12:52:21520const char kEnableAmbientAuthenticationInIncognitoName[] =
521 "Enable Ambient Authentication in Incognito mode";
522const char kEnableAmbientAuthenticationInIncognitoDescription[] =
523 "Enables ambient authentication in Incognito mode. This flag may be "
524 "overriden by policies.";
525
526const char kEnableAmbientAuthenticationInGuestSessionName[] =
527 "Enable Ambient Authentication in Guest session.";
528const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
529 "Enables ambient authentication in Guest session. This flag may be "
530 "overriden by policies.";
531
Becca Hughesac86cd442019-01-09 23:49:54532const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
533const char kEnableAudioFocusEnforcementDescription[] =
534 "Enables enforcement of a single media session having audio focus at "
535 "any one time. Requires #enable-media-session-service to be enabled too.";
536
Florian Uunk8c428ea2018-07-18 11:12:52537const char kEnableAutofillAccountWalletStorageName[] =
538 "Enable the account data storage for autofill";
539const char kEnableAutofillAccountWalletStorageDescription[] =
540 "Enable the ephemeral storage for account data for autofill.";
541
Anne Lime49c5cb2020-04-15 03:20:59542const char kEnableAutofillCacheServerCardInfoName[] =
543 "Enable Autofill to cache unmasked server card info";
544const char kEnableAutofillCacheServerCardInfoDescription[] =
545 "If enabled, when a server card is unmasked, its info will be cached until "
546 "page navigation to simplify consecutive fills on the same page.";
547
Shanfeng Zhang19c16562017-10-17 02:30:40548const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
549 "Credit card autofill ablation experiment.";
550const char kEnableAutofillCreditCardAblationExperimentDescription[] =
551 "If enabled, credit card autofill suggestions will not display.";
552
Manas Verma7e5b391b2019-04-09 02:08:53553const char kEnableAutofillCreditCardAuthenticationName[] =
554 "Allow using platform authenticators to retrieve server cards";
555const char kEnableAutofillCreditCardAuthenticationDescription[] =
556 "When enabled, users will be given the option to use a platform "
557 "authenticator (if available) to verify card ownership when retrieving "
558 "credit cards from Google Payments.";
559
siyua29899832019-06-07 19:42:12560const char kEnableAutofillCreditCardUploadFeedbackName[] =
561 "Enable feedback for credit card upload flow";
562const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
563 "When enabled, if credit card upload succeeds, the avatar button will "
564 "show a highlight, otherwise the icon will be updated and if it is "
565 "clicked, the save card failure bubble will be shown.";
566
Lily Chen17c57972020-04-22 19:27:44567const char kEnableExperimentalCookieFeaturesName[] =
568 "Enable experimental cookie features";
569const char kEnableExperimentalCookieFeaturesDescription[] =
570 "Enable new features that affect setting, sending, and managing cookies. "
571 "The enabled features are subject to change at any time.";
572
Doug Arnett32e3e012019-07-11 16:45:17573const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
574const char kEnableDeferAllScriptDescription[] =
575 "Enable deferring synchronous script on slow pages.";
576
Tarun Bansalfb3069d32019-07-19 03:28:04577const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
578 "Skip checking optimization hints for Defer Script previews";
579const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
580 "Skips checking optimization hints for Defer Script previews and assumes "
581 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
582 "by the optimization hints). Rest of the checks are still executed.";
583
Lei Zhang507fffd2020-01-29 23:47:54584const char kEnableEduCoexistenceName[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51585 "Enable Family Link managed accounts and EDU accounts coexistence";
Lei Zhang507fffd2020-01-29 23:47:54586const char kEnableEduCoexistenceDescription[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51587 "Allows Family Link managed users to add secondary EDU accounts.";
588
Anastasiia Nikolaienkodb506ed2020-04-14 15:46:13589const char kEnableEduCoexistenceConsentLogName[] =
590 "Enable parent consent logging in EDU account addition flow";
591const char kEnableEduCoexistenceConsentLogDescription[] =
592 "If enabled, parent consent gets logged to ARI before adding the account "
593 "to the device.";
594
Tarun Bansal56c92932019-04-01 17:58:36595const char kEnableSaveDataName[] = "Enables save data feature";
596const char kEnableSaveDataDescription[] =
597 "Enables save data feature. May cause user's traffic to be proxied via "
598 "Google's data reduction proxy.";
599
Tarun Bansal0c4a7d42020-05-11 19:19:33600const char kEnableNavigationPredictorName[] = "Enables navigation predictor";
601const char kEnableNavigationPredictorDescription[] =
602 "Enables navigation predictor feature that predicts the next likely "
603 "navigation using a set of heuristics.";
604
605const char kEnablePreconnectToSearchName[] =
606 "Enables preconnections to default search engine";
607const char kEnablePreconnectToSearchDescription[] =
608 "Enables the feature that preconnects to the user's default search engine.";
609
Doug Arnett08b4067b2017-10-12 20:14:44610const char kEnableNoScriptPreviewsName[] = "NoScript previews";
611
612const char kEnableNoScriptPreviewsDescription[] =
613 "Enable disabling JavaScript on some pages on slow networks.";
614
Jenny Blessing45326bf2019-08-29 23:50:37615const char kEnableRemovingAllThirdPartyCookiesName[] =
616 "Enable removing SameSite=None cookies";
617const char kEnableRemovingAllThirdPartyCookiesDescription[] =
618 "Enables UI on chrome://settings/siteData to remove all third-party "
619 "cookies and site data.";
620
Robert Liao5c756102020-03-20 19:46:43621const char kColorProviderRedirectionName[] = "Color Provider Redirection";
622const char kColorProviderRedirectionDescription[] =
623 "Redirects color requests to the color provider where possible.";
624
Thanh Le2c279fbc2017-11-21 01:25:40625const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
626const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
627const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
628const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
629const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
630const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
631const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
632const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
633const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
634const char kDataReductionProxyServerAlternative10[] =
635 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47636const char kEnableDataReductionProxyServerExperimentName[] =
637 "Use an alternative Data Saver back end configuration.";
638const char kEnableDataReductionProxyServerExperimentDescription[] =
639 "Enable a different approach to saving data by configuring the back end "
640 "server";
641
Lei Zhang507fffd2020-01-29 23:47:54642const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
643const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08644 "Enable installed PWAs to update their app manifest data when the site "
645 "manifest data has changed.";
646
Lei Zhang507fffd2020-01-29 23:47:54647const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34648 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54649const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34650 "Persist the throttling of local PWA manifest update checks across browser "
651 "restarts.";
652
Lei Zhangc05af2a2020-05-15 20:54:05653const char kDesktopPWAsAppIconShortcutsMenuName[] =
Rahul Singh4eabd6d2020-05-01 23:43:19654 "Desktop PWAs app icon shortcuts menu";
Lei Zhangc05af2a2020-05-15 20:54:05655const char kDesktopPWAsAppIconShortcutsMenuDescription[] =
Rahul Singh4eabd6d2020-05-01 23:43:19656 "Enable installed PWAs to include a menu of shortcuts associated with the "
657 "app icon in the taskbar on Windows, or the dock on macOS or Linux.";
658
Lei Zhang507fffd2020-01-29 23:47:54659const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
660const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37661 "Experimental UI for exploring what PWA windows would look like with a tab "
662 "strip.";
663
Alan Cutter8a7d3ed2020-05-12 01:29:34664const char kDesktopPWAsTabStripLinkCapturingName[] =
665 "Desktop PWA tab strip link capturing";
666const char kDesktopPWAsTabStripLinkCapturingDescription[] =
667 "Experimental behaviour for \"Desktop PWA tab strips\" to capture link "
668 "navigations within the app scope and bring them into the app's tabbed "
669 "window.";
670
Alexey Baskakov1d5331672020-02-27 07:49:17671const char kDesktopPWAsWithoutExtensionsName[] =
672 "Desktop PWAs without Extensions";
673const char kDesktopPWAsWithoutExtensionsDescription[] =
674 "New platform to manage Web Applications metadata. Warning: this feature "
675 "is incomplete and may corrupt your synced Chrome profile. Test accounts "
676 "only are advised.";
677
Carlos Frias5ddded62020-05-27 23:38:18678const char kDesktopPWAsRunOnOsLoginName[] = "Desktop PWAs run on OS login";
679const char kDesktopPWAsRunOnOsLoginDescription[] =
680 "Enable installed PWAs to be configured to automatically start when the OS "
681 "user logs in.";
682
Christopher Lame66b7812018-09-26 01:49:24683const char kEnableSystemWebAppsName[] = "System Web Apps";
684const char kEnableSystemWebAppsDescription[] =
685 "Experimental system for using the Desktop PWA framework for running System"
686 "Apps (e.g Settings, Discover).";
687
Steven Valdez89a44ea92019-05-01 15:18:49688const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
689const char kEnableTLS13EarlyDataDescription[] =
690 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
691 "during the handshake when resuming a connection to a compatible TLS 1.3 "
692 "server.";
693
Adam Langleyf66f28d22020-02-05 18:10:38694const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
695const char kPostQuantumCECPQ2Description[] =
696 "This option enables a post-quantum (i.e. resistent to quantum computers) "
697 "key exchange algorithm in TLS (CECPQ2).";
698
James Hollyer070f60a2020-05-05 06:13:15699const char kMacCoreLocationImplementationName[] =
700 "Core Location Implementation";
701const char kMacCoreLocationImplementationDescription[] =
702 "Enables usage of the Core Location APIs on macOS for geolocation";
703
Yulun Wuc5584ae2020-06-27 00:10:14704const char kMaintainShelfStateWhenEnteringOverviewName[] =
705 "Allow Home Launcher Shelf In Overview";
706const char kMaintainShelfStateWhenEnteringOverviewDescription[] =
707 "Maintains shelf state when entering and exiting overview mode.";
708
Pete Lavallee2d4415c72019-10-07 20:43:56709const char kWinrtGeolocationImplementationName[] =
710 "WinRT Geolocation Implementation";
711const char kWinrtGeolocationImplementationDescription[] =
712 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
713 "for geolocation";
714
Wenjie Shid38245192019-07-11 16:20:50715const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
716const char kWinrtSensorsImplementationDescription[] =
717 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
718 "sensors";
719
Mikhail Pozdnyakov73373a62017-08-24 17:31:25720const char kEnableGenericSensorExtraClassesName[] =
721 "Generic Sensor Extra Classes";
722const char kEnableGenericSensorExtraClassesDescription[] =
723 "Enables an extra set of sensor classes based on Generic Sensor API, which "
724 "expose previously unavailable platform features, i.e. AmbientLightSensor "
725 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47726
Vikas Soni78daa632019-01-12 01:32:52727const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
728const char kEnableGpuServiceLoggingDescription[] =
729 "Enable printing the actual GL driver calls.";
730
David Bokan911bded2018-11-27 23:23:32731const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
732const char kEnableImplicitRootScrollerDescription[] =
733 "Enables implicitly choosing which scroller on a page is the 'root "
734 "scroller'. i.e. The one that gets special features like URL bar movement, "
735 "overscroll glow, rotation anchoring, etc.";
736
Cathie Cheneac70602019-10-10 02:55:29737const char kEnableCSSOMViewScrollCoordinatesName[] =
738 "CSSOM View Scroll Coordinates";
739const char kEnableCSSOMViewScrollCoordinatesDescription[] =
740 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
741 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
742 "at the left top corner. i.e. For leftwards overflow direction box "
743 "the X coordinate will start from 0 to negative value. For upwards box the "
744 "Y coordinate will start from 0 to negative value. And for other directions"
745 "(rightwards and downwards) the value will start from 0 to positive";
746
Robert Ogdene976feb2019-09-03 22:20:29747const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
748const char kEnablePreviewsCoinFlipDescription[] =
749 "Enable coin flip experimentation of Previews.";
750
Robert Ogdene7bbbcb2020-03-24 22:37:33751const char kEnableSRPIsolatedPrerendersName[] =
752 "Enable Navigation Predictor Isolated Prerenders";
753const char kEnableSRPIsolatedPrerendersDescription[] =
754 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
755
Robert Ogden26de9972020-03-27 21:00:25756const char kEnableSRPIsolatedPrerenderProbingName[] =
757 "Enable Probing on Navigation Predictor Isolated Prerenders";
758const char kEnableSRPIsolatedPrerenderProbingDescription[] =
759 "Enable probing checks for Isolated Prerenders which will block commit.";
760
Robert Ogden1261e8f2020-06-24 22:45:46761const char kEnableSRPIsolatedPrerendersNSPName[] =
762 "Enable NoStatePrefetch on Navigation Predictor Isolated Prerenders";
763const char kEnableSRPIsolatedPrerendersNSPDescription[] =
764 "Enables NoStatePrefetch on Isolated Prerenders.";
765
Charlene Yane75ce252019-05-22 17:56:32766const char kDownloadAutoResumptionNativeName[] =
767 "Enable download auto-resumption in native";
768const char kDownloadAutoResumptionNativeDescription[] =
769 "Enables download auto-resumption in native";
770
Xing Liu13e5ec12020-05-08 17:32:34771const char kDownloadLaterName[] = "Enable download later";
772const char kDownloadLaterDescription[] = "Enables download later feature.";
773
Xing Liue36464f42020-07-14 17:25:03774const char kDownloadLaterDebugOnWifiName[] =
775 "Show download later dialog on WIFI.";
776const char kDownloadLaterDebugOnWifiNameDescription[] =
777 "Show download later dialog on WIFI.";
778
Ian Kilpatricke68ef11a2018-07-04 03:52:10779const char kEnableLayoutNGName[] = "Enable LayoutNG";
780const char kEnableLayoutNGDescription[] =
781 "Enable Blink's next generation layout engine.";
782
Scott Littled0fd2d002018-04-13 03:37:26783const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
784const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39785 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
786 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26787
rajendrant793ff512018-08-10 17:07:59788const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
789const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39790 "Defers the loading of images marked with the attribute 'loading=lazy' "
791 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59792
Becca Hughesac86cd442019-01-09 23:49:54793const char kEnableMediaSessionServiceName[] = "Media Session Service";
794const char kEnableMediaSessionServiceDescription[] =
795 "Enables the media session mojo service and internal media session "
796 "support.";
797
Bernhard Bauer5533f9912017-11-06 17:56:02798const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
799const char kEnableNetworkLoggingToFileDescription[] =
800 "Enables network logging to a file named netlog.json in the user data "
801 "directory. The file can be imported into chrome://net-internals.";
802
John Abd-El-Malek8067cc02017-12-04 23:23:20803const char kEnableNetworkServiceInProcessName[] =
804 "Runs network service in-process";
805const char kEnableNetworkServiceInProcessDescription[] =
806 "Runs the network service in the browser process.";
807
Shakti Sahu5a046f62019-03-12 19:25:34808const char kEnableNewDownloadBackendName[] = "Enable new download backend";
809const char kEnableNewDownloadBackendDescription[] =
810 "Enables the new download backend that uses offline content provider";
811
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10812const char kEnablePortalsName[] = "Enable Portals.";
813const char kEnablePortalsDescription[] =
814 "Portals are an experimental web platform feature that allows embedding"
815 " and seamless transitions between pages."
816 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
817
Jeremy Roman30e81e82020-01-29 22:56:47818const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
819const char kEnablePortalsCrossOriginDescription[] =
820 "Allows portals to load cross-origin URLs in addition to same-origin ones."
821 " Has no effect if Portals are not enabled.";
822
Doug Arnettc52291a2020-05-07 18:52:30823const char kEnableTranslateSubFramesName[] = "Translate sub frames";
824const char kEnableTranslateSubFramesDescription[] =
825 "Enable the translation of sub frames (as well as the main frame)";
826
Qiaofei Yebeb9a232020-07-22 23:47:04827const char kEnableWindowsGamingInputDataFetcherName[] =
828 "Enable Windows.Gaming.Input";
829const char kEnableWindowsGamingInputDataFetcherDescription[] =
830 "Enable Windows.Gaming.Input by default to provide game controller "
831 "support on Windows 10 desktop.";
832
Lukasz Anforowicz846d7902020-03-11 21:04:40833const char kCorsForContentScriptsName[] = "CORS for content scripts";
834const char kCorsForContentScriptsDescription[] =
Lukasz Anforowiczda91a2312020-06-16 01:38:23835 "Prevent content scripts of Chrome Extensions from bypassing CORS. "
836 "For more information about the allowlist and the changes to the "
837 "security model of content scripts, please see: "
838 "https://www.chromium.org/Home/chromium-security/"
839 "extension-content-script-fetches";
840
841const char kForceEmptyCorbAndCorsAllowlistName[] =
842 "Force empty CORB and CORS allowlist";
843const char kForceEmptyCorbAndCorsAllowlistDescription[] =
844 "Removes all Chrome Extensions from the CORB and CORS allowlist. "
845 "For more information about the allowlist and the changes to the "
846 "security model of content scripts, please see: "
847 "https://www.chromium.org/Home/chromium-security/"
848 "extension-content-script-fetches";
Lukasz Anforowicz846d7902020-03-11 21:04:40849
clamyc73d9bbf2020-03-12 11:48:56850const char kCrossOriginOpenerPolicyName[] = "Cross Origin Opener Policy";
851const char kCrossOriginOpenerPolicyDescription[] =
852 "Enables Cross Origin Opener Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31853
Arthur Hemery9e065b02020-05-12 13:30:32854const char kCrossOriginOpenerPolicyReportingName[] =
855 "Cross Origin Opener Policy reporting";
856const char kCrossOriginOpenerPolicyReportingDescription[] =
857 "Enables Cross Origin Opener Policy reporting.";
858
arthursonzogni5f87dca2020-06-17 14:31:18859const char kCrossOriginOpenerPolicyAccessReportingName[] =
860 "Cross Origin Opener Policy access reporting";
861const char kCrossOriginOpenerPolicyAccessReportingDescription[] =
862 "Enables Cross Origin Opener Policy access reporting.";
863
Arthur Hemery0a338c802020-07-07 11:55:49864const char kCrossOriginIsolatedName[] = "crossOriginIsolated";
865const char kCrossOriginIsolatedDescription[] =
866 "Marks some BrowsingContext groups as \"crossOriginIsolated\". They can "
867 "only host documents using a compatible set of {Origin,COOP,COEP}, "
868 "effectively isolating.";
869
Yutaka Hiranoaa0e62e2019-09-05 11:01:04870const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
871const char kDisableKeepaliveFetchDescription[] =
872 "Disable fetch with keepalive set "
873 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
874
Chris Hall4a4225f62019-01-18 03:07:16875const char kExperimentalAccessibilityLanguageDetectionName[] =
876 "Experimental accessibility language detection";
877const char kExperimentalAccessibilityLanguageDetectionDescription[] =
878 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22879 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16880
Chris Hall4f3ca5582019-11-19 02:55:49881const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
882 "Experimental accessibility language detection for dynamic content";
883const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
884 "Enable language detection for dynamic content which is then exposed to "
885 "assistive technologies such as screen readers.";
886
Rahul Arakeri61a2ad272019-03-19 22:55:08887const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22888 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08889const char kCompositorThreadedScrollbarScrollingDescription[] =
890 "Enables pointer-based scrollbar scrolling on the compositor thread "
891 "instead of the main thread";
892
Alexei Filippov522a5222019-03-29 03:33:18893const char kMemlogName[] = "Chrome heap profiler start mode.";
894const char kMemlogDescription[] =
895 "Starts heap profiling service that records sampled memory allocation "
896 "profile having each sample attributed with a callstack. "
897 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
898 "Recorded heap dumps can be obtained at chrome://tracing "
899 "[category:memory-infra] and chrome://memory-internals. This setting "
900 "controls which processes will be profiled since their start. To profile "
901 "any given process at a later time use chrome://memory-internals page.";
902const char kMemlogModeMinimal[] = "Browser and GPU";
903const char kMemlogModeAll[] = "All processes";
904const char kMemlogModeAllRenderers[] = "All renderers";
905const char kMemlogModeRendererSampling[] = "Single renderer";
906const char kMemlogModeBrowser[] = "Browser only";
907const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27908
Alexei Filippov522a5222019-03-29 03:33:18909const char kMemlogSamplingRateName[] =
910 "Heap profiling sampling interval (in bytes).";
911const char kMemlogSamplingRateDescription[] =
912 "Heap profiling service uses Poisson process to sample allocations. "
913 "Default value for the interval between samples is 100000 (100KB). "
914 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27915 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22916 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18917 "can be trusted with high fidelity. "
918 "Lower intervals produce higher samples resolution, but come at a cost of "
919 "higher performance overhead.";
920const char kMemlogSamplingRate10KB[] = "10KB";
921const char kMemlogSamplingRate50KB[] = "50KB";
922const char kMemlogSamplingRate100KB[] = "100KB";
923const char kMemlogSamplingRate500KB[] = "500KB";
924const char kMemlogSamplingRate1MB[] = "1MB";
925const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51926
Alexei Filippov522a5222019-03-29 03:33:18927const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
928const char kMemlogStackModeDescription[] =
929 "By default heap profiling service records native stacks. "
930 "A post-processing step is required to symbolize the stacks. "
931 "'Native with thread names' adds the thread name as the first frame of "
932 "each native stack. It's also possible to record a pseudo stack using "
933 "trace events as identifiers. It's also possible to do a mix of both.";
934const char kMemlogStackModeMixed[] = "Mixed";
935const char kMemlogStackModeNative[] = "Native";
936const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
937const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05938
F#m59d036e2017-09-13 07:22:17939const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
940const char kEnablePixelCanvasRecordingDescription[] =
941 "Pixel canvas recording allows the compositor to raster contents aligned "
942 "with the pixel and improves text rendering. This should be enabled when a "
943 "device is using fractional scale factor.";
944
Ella Gebee81c92018-08-14 15:51:09945const char kEnableResamplingInputEventsName[] =
946 "Enable resampling input events";
947const char kEnableResamplingInputEventsDescription[] =
948 "Predicts mouse and touch inputs position at rAF time based on previous "
949 "input";
950const char kEnableResamplingScrollEventsName[] =
951 "Enable resampling scroll events";
952const char kEnableResamplingScrollEventsDescription[] =
953 "Predicts the scroll amount at vsync time based on previous input";
954
Doug Arnettaa0bf202018-08-27 19:42:11955const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
956const char kEnableResourceLoadingHintsDescription[] =
957 "Enable using server-provided resource loading hints to provide a preview "
958 "over slow network connections.";
959
Mikel Astize2678da22020-04-02 20:55:04960const char kEnableSyncTrustedVaultName[] =
961 "Enable trusted vault sync passphrase type";
962const char kEnableSyncTrustedVaultDescription[] =
963 "Enables the new, experimental passphrase type for sync data";
964
David Bokane9370c22019-02-14 15:19:58965const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
966const char kEnableTextFragmentAnchorDescription[] =
967 "Enables scrolling to text specified in URL's fragment.";
968
Brett Wilsonf27ff602017-07-07 22:28:47969const char kEnableUseZoomForDsfName[] =
970 "Use Blink's zoom for device scale factor.";
971const char kEnableUseZoomForDsfDescription[] =
972 "If enabled, Blink uses its zooming mechanism to scale content for device "
973 "scale factor.";
974const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
975const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
976const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
977
Sean Harrison9dc405a52019-08-27 18:23:10978const char kEnableSubresourceRedirectName[] =
979 "Enable Render Level Data Use Optimization";
980const char kEnableSubresourceRedirectDescription[] =
981 "Allow Render Level Data Use Optimization";
982
Adam Langley7542a7b2019-10-04 02:00:55983const char kEnableWebAuthenticationCableV2SupportName[] =
984 "Web Authentication caBLE v2 support";
985const char kEnableWebAuthenticationCableV2SupportDescription[] =
986 "Enable the QR-based pairingless BLE protocol for use with the Web "
987 "Authentication API. (This will also enable the cloud-based protocol "
988 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:54989
Andreas Haasb400d912019-08-28 18:54:10990const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
991const char kExperimentalWebAssemblyFeaturesDescription[] =
992 "Enable web pages to use experimental WebAssembly features.";
993
Clemens Hammacher0c8a15a2018-04-27 13:45:32994const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
995const char kEnableWasmBaselineDescription[] =
996 "Enables WebAssembly baseline compilation and tier up.";
997
Clemens Backes50e0ecd2020-01-20 10:43:24998const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
999const char kEnableWasmLazyCompilationDescription[] =
1000 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
1001
Deepti Gandluri11734cc42019-05-02 18:00:201002const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1003const char kEnableWasmSimdDescription[] =
1004 "Enables support for the WebAssembly SIMD proposal.";
1005
Andreas Haasb400d912019-08-28 18:54:101006const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021007const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:561008 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:021009
Clemens Backes963eb37be2020-01-10 11:56:491010const char kEnableWasmTieringName[] = "WebAssembly tiering";
1011const char kEnableWasmTieringDescription[] =
1012 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:241013 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:491014
Christopher Thompsonf3ba20122019-06-06 22:01:011015const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1016const char kEvDetailsInPageInfoDescription[] =
1017 "Shows the EV certificate details in the Page Info bubble.";
1018
Brett Wilsonf27ff602017-07-07 22:28:471019const char kExpensiveBackgroundTimerThrottlingName[] =
1020 "Throttle expensive background timers";
1021const char kExpensiveBackgroundTimerThrottlingDescription[] =
1022 "Enables intervention to limit CPU usage of background timers to 1%.";
1023
Brett Wilsonf27ff602017-07-07 22:28:471024const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1025const char kExperimentalExtensionApisDescription[] =
1026 "Enables experimental extension APIs. Note that the extension gallery "
1027 "doesn't allow you to upload extensions that use experimental APIs.";
1028
Sarthak Shah364c1982019-11-26 23:49:381029const char kExperimentalFlingAnimationName[] =
1030 "Enable experimental fling animation";
1031const char kExperimentalFlingAnimationDescription[] =
1032 "Enables the use of a touch fling curve that is based on the behavior of "
1033 "native apps on Windows.";
1034
Ian Clelland37a985d2018-05-04 02:43:131035const char kExperimentalProductivityFeaturesName[] =
1036 "Experimental Productivity Features";
1037const char kExperimentalProductivityFeaturesDescription[] =
1038 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki77964002020-03-12 13:54:061039 "import maps and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131040
Brett Wilsonf27ff602017-07-07 22:28:471041const char kExperimentalWebPlatformFeaturesName[] =
1042 "Experimental Web Platform features";
1043const char kExperimentalWebPlatformFeaturesDescription[] =
1044 "Enables experimental Web Platform features that are in development.";
1045
1046const char kExtensionContentVerificationName[] =
1047 "Extension Content Verification";
1048const char kExtensionContentVerificationDescription[] =
1049 "This flag can be used to turn on verification that the contents of the "
1050 "files on disk for extensions from the webstore match what they're "
1051 "expected to be. This can be used to turn on this feature if it would not "
1052 "otherwise have been turned on, but cannot be used to turn it off (because "
1053 "this setting can be tampered with by malware).";
1054const char kExtensionContentVerificationBootstrap[] =
1055 "Bootstrap (get expected hashes, but do not enforce them)";
1056const char kExtensionContentVerificationEnforce[] =
1057 "Enforce (try to get hashes, and enforce them if successful)";
1058const char kExtensionContentVerificationEnforceStrict[] =
1059 "Enforce strict (hard fail if we can't get hashes)";
1060
Archana Simha6e7503db2019-12-10 03:52:581061const char kExtensionsCheckupName[] = "Extensions Checkup";
1062const char kExtensionsCheckupDescription[] =
1063 "Enable the extensions checkup experiment";
1064
Peter Boströma445353a2019-03-21 02:58:151065const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1066const char kExtensionsToolbarMenuDescription[] =
1067 "Enable a separate toolbar button and menu for extensions";
1068
Brett Wilsonf27ff602017-07-07 22:28:471069const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1070const char kExtensionsOnChromeUrlsDescription[] =
1071 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1072 "request this permission.";
galinapae72e152017-05-12 13:12:281073
Axel Antoine12df71182019-07-25 18:11:211074const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1075const char kFilteringScrollPredictionDescription[] =
1076 "Enable filtering of predicted scroll events";
1077
Tom McKeed47f7ed62020-04-06 13:53:401078const char kFirstScrollLatencyMeasurementName[] =
1079 "First Scroll Latency Measurement";
1080const char kFirstScrollLatencyMeasurementDescription[] =
1081 "Enables measurement of the latency between user input events and visual "
1082 "updates for the first scroll of a navigation.";
1083
David Bokan432978d2019-08-15 18:18:521084const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1085const char kFractionalScrollOffsetsDescription[] =
1086 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1087 "offsets to web APIs.";
1088
Aaron Tagliaboschidbd80d222020-01-24 14:07:421089const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
1090const char kFreezeUserAgentDescription[] =
1091 "Set the User-Agent request header to a static string that conforms to the "
1092 "current User-Agent string format but only reveals desktop vs Android and "
1093 "if the 'mobile' flag is set";
1094
Brett Wilsonecb80982017-07-12 20:34:511095const char kForceEffectiveConnectionTypeName[] =
1096 "Override effective connection type";
1097const char kForceEffectiveConnectionTypeDescription[] =
1098 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301099 "returned by the network quality estimator. Slow 2G on Cellular returns "
1100 "Slow 2G when connected to a cellular network, and the actual estimate "
1101 "effective connection type when not on a cellular network. Previews are "
1102 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511103const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1104const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1105const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301106const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1107 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511108const char kEffectiveConnectionType2GDescription[] = "2G";
1109const char kEffectiveConnectionType3GDescription[] = "3G";
1110const char kEffectiveConnectionType4GDescription[] = "4G";
1111
Jay Harris583f48922019-05-06 05:55:241112const char kFileHandlingAPIName[] = "File Handling API";
1113const char kFileHandlingAPIDescription[] =
1114 "Enables the file handling API, allowing websites to register as file "
1115 "handlers. This depends on native-file-system";
1116
Brett Wilsonecb80982017-07-12 20:34:511117const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1118const char kFillOnAccountSelectDescription[] =
1119 "Filling of passwords when an account is explicitly selected by the user "
1120 "rather than autofilling credentials on page load.";
1121
Brett Wilsonecb80982017-07-12 20:34:511122const char kForceTextDirectionName[] = "Force text direction";
1123const char kForceTextDirectionDescription[] =
1124 "Explicitly force the per-character directionality of UI text to "
1125 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1126 "direction of the character language.";
1127const char kForceDirectionLtr[] = "Left-to-right";
1128const char kForceDirectionRtl[] = "Right-to-left";
1129
1130const char kForceUiDirectionName[] = "Force UI direction";
1131const char kForceUiDirectionDescription[] =
1132 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1133 "mode, overriding the default direction of the UI language.";
1134
Yu Han478675a22020-06-09 20:30:241135const char kFormControlsDarkModeName[] = "Web Platform Controls Dark Mode";
1136const char kFormControlsDarkModeDescription[] =
1137 "If enabled, forms controls and scrollbars will be rendered with a dark "
1138 "theme, only on web pages that support dark color schemes, and when the "
1139 "OS is switched to dark theme.";
1140
Ionel Popescu4ba2a0932019-05-07 20:10:271141const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1142const char kFormControlsRefreshDescription[] =
1143 "If enabled, HTML forms elements will be rendered using an updated style.";
1144
Mason Freed5cbb9b22020-06-27 00:22:421145const char kColorPickerEyeDropperName[] = "Color Picker Eye Dropper Support";
1146const char kColorPickerEyeDropperDescription[] =
1147 "If enabled, the color picker will contain an eye dropper control that "
1148 "can be used to pick colors.";
1149
Tommy Steimel863e6cf2019-07-01 19:07:361150const char kGlobalMediaControlsName[] = "Global Media Controls";
1151const char kGlobalMediaControlsDescription[] =
1152 "Enables the Global Media Controls UI in the toolbar.";
1153
Takumi Fujimotod25d2b72019-12-19 00:36:181154const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1155const char kGlobalMediaControlsForCastDescription[] =
1156 "Shows Cast sessions in the Global Media Controls UI. Requires "
1157 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1158
Tommy Steimele5c5c122020-02-06 23:22:351159const char kGlobalMediaControlsPictureInPictureName[] =
1160 "Global Media Controls Picture-in-Picture";
1161const char kGlobalMediaControlsPictureInPictureDescription[] =
1162 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1163 "Requires "
1164 "#global-media-controls to also be enabled.";
1165
Noah Rose Ledesma210c5602020-06-22 21:06:461166const char kGlobalMediaControlsSeamlessTransferName[] =
1167 "Global Media Controls Seamless Transfer";
1168const char kGlobalMediaControlsSeamlessTransferDescription[] =
1169 "Enables selection of audio output device to play media through in "
1170 "the Global Media Controls UI. Requires #global-media-controls to "
1171 "also be enabled.";
1172
Jazz Xu15f2b1c2020-07-09 14:42:141173const char kGlobalMediaControlsOverlayControlsName[] =
Tommy Steimel371f69e2020-07-20 16:45:311174 "Enable overlay controls for Global Media Controls";
Jazz Xu15f2b1c2020-07-09 14:42:141175const char kGlobalMediaControlsOverlayControlsDescription[] =
Tommy Steimel371f69e2020-07-20 16:45:311176 "Allowing controls to be dragged out from Global Media Controls dialog. "
Jazz Xu15f2b1c2020-07-09 14:42:141177 "Requires #global-media-controls to also be enabled.";
1178
Brett Wilsonecb80982017-07-12 20:34:511179const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051180const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511181
Ioana Pandele1ed7ef72018-11-21 15:22:031182const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1183const char kGooglePasswordManagerDescription[] =
1184 "Enables access to the Google Password Manager UI from Chrome.";
1185
Gabrielle Paladoaebf7ca2019-01-16 07:07:061186const char kHandwritingGestureName[] = "Handwriting Gestures";
1187const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:141188 "Enables handwriting gestures within the virtual keyboard. This will send "
1189 "handwriting you write inside the virtual keyboard to Google servers for "
1190 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061191
Tommy Steimel1aadd7b2019-01-18 19:39:421192const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1193const char kHardwareMediaKeyHandlingDescription[] =
1194 "Enables using media keys to control the active media session. This "
1195 "requires MediaSessionService to be enabled too";
1196
John Delaney521fe9f2020-04-29 22:18:191197const char kHeavyAdPrivacyMitigationsName[] = "Heavy ad privacy mitigations";
1198const char kHeavyAdPrivacyMitigationsDescription[] =
1199 "Enables privacy mitigations for the heavy ad intervention. Disabling "
1200 "this makes the intervention deterministic. Defaults to enabled.";
John Delaney782c77762019-10-28 15:53:561201
1202const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1203const char kHeavyAdInterventionDescription[] =
1204 "Unloads ads that use too many device resources.";
1205
Toni Barzic7e93fa52020-01-29 01:35:471206const char kHideShelfControlsInTabletModeName[] =
1207 "Hide shelf control buttons in tablet mode.";
1208
1209const char kHideShelfControlsInTabletModeDescription[] =
1210 "Hides home, back, and overview button from the shelf while the device is "
1211 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1212
Ryan Landay4242dbc22018-04-04 01:47:331213const char kHorizontalTabSwitcherAndroidName[] =
1214 "Enable horizontal tab switcher";
1215const char kHorizontalTabSwitcherAndroidDescription[] =
1216 "Changes the layout of the Android tab switcher so tabs scroll "
1217 "horizontally instead of vertically.";
1218
Wei-Yin Chen (陳威尹)565a41612020-06-30 22:29:561219const char kTabSwitcherOnReturnName[] = "Tab switcher on return";
Matt Simmons2048b2a2018-12-20 20:12:561220const char kTabSwitcherOnReturnDescription[] =
1221 "Enable tab switcher on return after specified time has elapsed";
1222
Brett Wilsonecb80982017-07-12 20:34:511223const char kHostedAppQuitNotificationName[] =
1224 "Quit notification for hosted apps";
1225const char kHostedAppQuitNotificationDescription[] =
1226 "Display a notification when quitting Chrome if hosted apps are currently "
1227 "running.";
1228
1229const char kHostedAppShimCreationName[] =
1230 "Creation of app shims for hosted apps on Mac";
1231const char kHostedAppShimCreationDescription[] =
1232 "Create app shims on Mac when creating a hosted app.";
1233
Corentin Walleze660b152020-07-15 16:07:541234const char kIgnoreGpuBlocklistName[] = "Override software rendering list";
1235const char kIgnoreGpuBlocklistDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511236 "Overrides the built-in software rendering list and enables "
1237 "GPU-acceleration on unsupported system configurations.";
1238
Aaron Colwell762bc1682020-06-08 19:01:141239const char kIgnorePreviewsBlocklistName[] = "Ignore Previews Blocklist";
1240const char kIgnorePreviewsBlocklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371241 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441242
Ehimare Okoyomon9b090d422020-01-17 09:52:451243const char kImprovedCookieControlsName[] =
1244 "Enable improved cookie controls UI in incognito mode";
1245const char kImprovedCookieControlsDescription[] =
1246 "Improved UI in Incognito mode for third-party cookie blocking.";
1247
Ehimare Okoyomon504c1952019-12-16 18:05:021248const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1249 "Enable improved UI for third-party cookie blocking";
1250const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1251 "Enables an improved UI for existing third-party cookie blocking users.";
1252
Matt Amert2df4f1452019-12-09 04:59:491253const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1254const char kImpulseScrollAnimationsDescription[] =
1255 "Replaces the default scroll animation with Impulse-style scroll "
1256 "animations.";
1257
Brett Wilsonecb80982017-07-12 20:34:511258const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1259const char kInProductHelpDemoModeChoiceDescription[] =
1260 "Selects the In-Product Help demo mode.";
1261
Jarrydc3639ac2020-04-09 17:05:391262const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1263const char kInstalledAppsInCbdDescription[] =
1264 "Adds the installed apps warning dialog to the clear browsing data flow "
1265 "which allows users to protect installed apps' data from being deleted.";
1266
Brett Wilsonecb80982017-07-12 20:34:511267const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1268const char kJavascriptHarmonyDescription[] =
1269 "Enable web pages to use experimental JavaScript features.";
1270
1271const char kJavascriptHarmonyShippingName[] =
1272 "Latest stable JavaScript features";
1273const char kJavascriptHarmonyShippingDescription[] =
1274 "Some web pages use legacy or non-standard JavaScript extensions that may "
1275 "conflict with the latest JavaScript features. This flag allows disabling "
1276 "support of those features for compatibility with such pages.";
1277
tby0e3e58192020-04-08 23:14:221278const char kLauncherSettingsSearchName[] = "Launcher settings search";
1279const char kLauncherSettingsSearchDescription[] =
1280 "Enable search results for OS settings in the launcher.";
1281
Christopher Thompson493f1062020-01-28 23:16:431282const char kLegacyTLSEnforcedName[] =
1283 "Enforce deprecation of legacy TLS versions";
1284const char kLegacyTLSEnforcedDescription[] =
1285 "Enable connection errors and interstitials for sites that use legacy TLS "
1286 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1287 " in the future.";
1288
Christopher Thompsonb89e7f92019-09-26 22:31:421289const char kLegacyTLSWarningsName[] =
1290 "Show security warnings for sites using legacy TLS versions";
1291const char kLegacyTLSWarningsDescription[] =
1292 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1293 "and TLS 1.1), which are deprecated and will be removed in the future.";
1294
Michael Crouse1c9adba2020-07-08 17:39:011295const char kLiteVideoName[] = "Enable LiteVideos";
1296const char kLiteVideoDescription[] =
1297 "Enable the LiteVideo optimization to throttle media requests to "
1298 "reduce data usage";
1299
1300const char kLiteVideoForceOverrideDecisionName[] = "Force LiteVideos decision";
1301const char kLiteVideoForceOverrideDecisionDescription[] =
1302 "Force the LiteVideo decision to be allowed on every navigation.";
1303
Brett Wilsonecb80982017-07-12 20:34:511304const char kLoadMediaRouterComponentExtensionName[] =
1305 "Load Media Router Component Extension";
1306const char kLoadMediaRouterComponentExtensionDescription[] =
1307 "Loads the Media Router component extension at startup.";
1308
Hazem Ashmawyf1cd7e42019-03-25 18:17:321309const char kLogJsConsoleMessagesName[] =
1310 "Log JS console messages in system logs";
1311const char kLogJsConsoleMessagesDescription[] =
1312 "Enable logging JS console messages in system logs, please note that they "
1313 "may contain PII.";
1314
Brett Wilsonecb80982017-07-12 20:34:511315const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1316const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511317
Becca Hughes71e8ceb2020-03-31 22:23:401318const char kMediaHistoryName[] = "Enable Media History";
1319const char kMediaHistoryDescription[] =
1320 "Enables Media History which records data around media playbacks on "
1321 "websites.";
1322
spqchanb87755692018-04-05 00:46:091323const char kMediaRouterCastAllowAllIPsName[] =
1324 "Connect to Cast devices on all IP addresses";
1325const char kMediaRouterCastAllowAllIPsDescription[] =
1326 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311327 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091328
Joel Hockey73bc7122019-10-20 21:41:111329const char kMixBrowserTypeTabsName[] = "Mix browser type tabs";
1330const char kMixBrowserTypeTabsDescription[] =
1331 "Allows tabs to be dragged between any browsers that support tabs, "
1332 "including apps";
1333
Carlos IL0dc832832020-07-17 01:14:441334const char kMixedFormsDisableAutofillName[] =
1335 "Disable autofill for mixed forms";
1336const char kMixedFormsDisableAutofillDescription[] =
1337 "If enabled, autofill is not allowed for mixed forms (forms on HTTPS sites "
1338 "that submit over HTTP), and a warning bubble will be shown instead. "
1339 "Autofill for passwords is not affected by this setting.";
1340
1341const char kMixedFormsInterstitialName[] = "Mixed forms interstitial";
1342const char kMixedFormsInterstitialDescription[] =
1343 "When enabled, a full-page interstitial warning is shown when a mixed "
1344 "content form (a form on an HTTPS site that submits over HTTP) is "
1345 "submitted.";
1346
David Roger2183afb2019-02-21 14:19:151347const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1348const char kMobileIdentityConsistencyDescription[] =
1349 "Enables stronger identity consistency on mobile";
1350
Ella Ge1282f552019-06-24 20:06:031351const char kMouseSubframeNoImplicitCaptureName[] =
1352 "Disable mouse implicit capture for iframe";
1353const char kMouseSubframeNoImplicitCaptureDescription[] =
1354 "When enable, mouse down does not implicit capture for iframe.";
1355
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421356const char kNativeFileSystemAPIName[] = "Native File System API";
1357const char kNativeFileSystemAPIDescription[] =
1358 "Enables the experimental Native File System API, giving websites access "
1359 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551360
James Vecore30f589c22020-04-03 23:16:171361const char kNearbySharingName[] = "Nearby Sharing";
1362const char kNearbySharingDescription[] =
1363 "Enables Nearby Sharing for sharing content between devices.";
1364
Aaron Krajeski229cffd2020-05-11 22:30:331365const char kNewCanvas2DAPIName[] = "Experimental canvas 2D API features";
1366const char kNewCanvas2DAPIDescription[] =
1367 "Enables in-progress features for the canvas 2D API. See "
1368 "https://github.com/fserb/canvas2d.";
1369
Monica Bastae2331412020-04-10 14:07:301370const char kNewProfilePickerName[] = "New profile picker";
1371const char kNewProfilePickerDescription[] =
1372 "Enables new profile picker implementation.";
1373
Brett Wilsonecb80982017-07-12 20:34:511374const char kNewUsbBackendName[] = "Enable new USB backend";
1375const char kNewUsbBackendDescription[] =
1376 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341377
Taylor Bergquist187a9f92019-08-12 22:13:151378const char kNewTabstripAnimationName[] = "New tabstrip animations";
1379const char kNewTabstripAnimationDescription[] =
1380 "New implementation of tabstrip animations.";
1381
Regan Hsuc72a6112020-02-28 19:10:021382const char kNewOsSettingsSearchName[] = "New OS Settings Search";
1383const char kNewOsSettingsSearchDescription[] =
1384 "Enables New OS Settings search with fuzzy matching, and disables the old "
1385 "OS settings search using exact string matching.";
1386
Aaron Krajeski7df4f93c2020-02-20 18:07:451387const char kTextureLayerSkipWaitForActivationName[] = "Parallelize layers";
1388const char kTextureLayerSkipWaitForActivationDescription[] =
1389 "Don't wait for layer activation before beginning new frame.";
1390
Alex Newcomerd7b0cc42018-05-25 22:58:481391const char kNotificationIndicatorName[] = "Notification Indicators";
1392const char kNotificationIndicatorDescription[] =
Matthew Mourgos02198522020-06-03 18:38:301393 "Enable notification indicators, which appear on shelf app icons when a "
1394 "notification is active.";
Alex Newcomerd7b0cc42018-05-25 22:58:481395
Xing Liu1919ec232019-07-22 20:38:041396const char kNotificationSchedulerDebugOptionName[] =
1397 "Notification scheduler debug options";
1398const char kNotificationSchedulerDebugOptionDescription[] =
1399 "Enable debugging mode to override certain behavior of notification "
1400 "scheduler system for easier manual testing.";
1401const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1402 "Show scheduled notification right away.";
1403
Brett Wilsonecb80982017-07-12 20:34:511404const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1405const char kNotificationsNativeFlagDescription[] =
1406 "Enable support for using the native notification toasts and notification "
1407 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341408
Lan Wei97ee4b1f2019-07-25 21:02:391409const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1410const char kUpdateHoverAtBeginFrameDescription[] =
1411 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1412 "moves, rather than old timing-based mechanism.";
1413
Valeriya Sinevich972ac122018-09-05 07:33:191414const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1415const char kUseMultiloginEndpointDescription[] =
1416 "Use Gaia OAuth multilogin for identity consistency.";
1417
Brett Wilsonecb80982017-07-12 20:34:511418const char kOfferStoreUnmaskedWalletCardsName[] =
1419 "Google Payments card saving checkbox";
1420const char kOfferStoreUnmaskedWalletCardsDescription[] =
1421 "Show the checkbox to offer local saving of a credit card downloaded from "
1422 "the server.";
1423
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371424const char kOmniboxAdaptiveSuggestionsCountName[] =
1425 "Adaptive Omnibox Suggestions count";
1426const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1427 "Dynamically adjust number of presented Omnibox suggestions depending on "
1428 "available space. When enabled, this feature will increase (or decrease) "
1429 "amount of offered Omnibox suggestions to fill in the space between the "
1430 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1431 "flag to adjust the limit of offered suggestions. The number of shown "
1432 "suggestions will be no less than the platform default limit.";
1433
Brandon Wylie1299ff82020-01-23 02:13:371434const char kOmniboxAssistantVoiceSearchName[] =
1435 "Omnibox Assistant Voice Search";
1436const char kOmniboxAssistantVoiceSearchDescription[] =
1437 "When enabled, use Assistant for omnibox voice query recognition instead of"
1438 " Android's built-in voice recognition service. Only works on Android.";
1439
manuk4542e232019-09-11 19:27:351440const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1441const char kOmniboxAutocompleteTitlesDescription[] =
1442 "Allows autocompleting bookmark, history, and document suggestions when the"
1443 " user input is a prefix of their titles, as opposed to their URLs.";
1444
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191445const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1446const char kOmniboxCompactSuggestionsDescription[] =
1447 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1448 "size.";
1449
1450const char kOmniboxDeferredKeyboardPopupName[] =
1451 "Omnibox: Defer keyboard popup";
1452const char kOmniboxDeferredKeyboardPopupDescription[] =
1453 "Defer keyboard popup when user selects the Omnibox to allow presenting "
1454 "more instant/zero-prefix suggestions. The soft keyboard will only be "
1455 "shown when user taps the Omnibox again, or if there's no suggestions to "
1456 "show to the user.";
1457
Brett Wilsonecb80982017-07-12 20:34:511458const char kOmniboxDisplayTitleForCurrentUrlName[] =
1459 "Include title for the current URL in the omnibox";
1460const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1461 "In the event that the omnibox provides suggestions on-focus, the URL of "
1462 "the current page is provided as the first suggestion without a title. "
1463 "Enabling this flag causes the title to be displayed.";
1464
Patrick Noland9e1fc5052019-07-31 00:24:111465const char kOmniboxDisableInstantExtendedLimitName[] =
1466 "Disable the 'instant extended' limit on search suggestions";
1467const char kOmniboxDisableInstantExtendedLimitDescription[] =
1468 "Effectively doubles the max number of Google-provided search suggestions "
1469 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151470
1471const char kOmniboxExperimentalSuggestScoringName[] =
1472 "Omnibox Experimental Suggest Scoring";
1473const char kOmniboxExperimentalSuggestScoringDescription[] =
1474 "Enables an experimental scoring mode for suggestions when Google is the "
1475 "default search engine.";
1476
manukh5ff0f582020-01-14 03:54:131477const char kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsName[] =
1478 "Omnibox History Quick Provider Allow but Do Not Score Midword Terms";
1479const char
1480 kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsDescription[] =
1481 "Midword terms are allowed but not scored.";
1482const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsName[] =
1483 "Omnibox History Quick Provider Allow Midword Continuations";
1484const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsDescription[] =
1485 "Midword matches are allowed and scored when the match begins immediately "
1486 "after the previous match ends.";
1487
manukaddd3c42019-04-09 21:20:591488const char kOmniboxLocalEntitySuggestionsName[] =
1489 "Omnibox Local Entity Suggestions";
1490const char kOmniboxLocalEntitySuggestionsDescription[] =
1491 "Enables location specific suggestions displayed with images and enhanced "
1492 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1493 "will also enable #omnibox-rich-entity-suggestions.";
1494
manuk695f9d4532020-03-18 19:22:081495const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1496const char kOmniboxRichAutocompletionDescription[] =
1497 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1498 "titles or URLs contain the user input as a continuous chunk, but not "
1499 "necessarily a prefix, can be the default suggestion. Typically, only "
1500 "suggestions whose URLs are prefixed by the user input can be. The "
1501 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1502 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1503 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1504 "autocompletes non-prefixes.";
manuk55bdd972020-07-17 01:06:221505const char kOmniboxRichAutocompletionMinCharName[] =
1506 "Omnibox Rich Autocompletion Min Characters";
1507const char kOmniboxRichAutocompletionMinCharDescription[] =
1508 "Specifies min input character length to trigger rich autocompletion.";
manuk695f9d4532020-03-18 19:22:081509
Moe Ahmadid0ce5de2019-08-30 21:55:021510const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1511const char kOmniboxOnFocusSuggestionsDescription[] =
1512 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1513 "before the user has typed any input";
1514
Tommy Li55784022020-04-28 20:58:181515const char kOmniboxOnFocusSuggestionsContextualWebName[] =
1516 "Omnibox on-focus suggestions for the contextual Web";
1517const char kOmniboxOnFocusSuggestionsContextualWebDescription[] =
1518 "Enables on-focus suggestions on the Open Web, that are contextual to the "
1519 "current URL. Will only work if user is signed-in and syncing, or is "
1520 "otherwise eligible to send the current page URL to the suggest server.";
1521
Brandon Wylief8dd4e82019-07-11 16:39:571522const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1523const char kOmniboxSearchEngineLogoDescription[] =
1524 "Display the current default search engine's logo in the omnibox";
1525
Filip Gorski05279842020-06-12 12:49:021526const char kOmniboxSearchReadyIncognitoName[] =
1527 "Search ready omnibox in incognito";
1528const char kOmniboxSearchReadyIncognitoDescription[] =
1529 "Show search ready omnibox when browsing incognito.";
1530
Benoit Lizeab08362c2017-07-19 14:50:541531const char kOmniboxSpareRendererName[] =
1532 "Start spare renderer on omnibox focus";
1533const char kOmniboxSpareRendererDescription[] =
1534 "When the omnibox is focused, start an empty spare renderer. This can "
1535 "speed up the load of the navigation from the omnibox.";
1536
Filip Gorski927709ea2020-04-30 15:58:371537const char kOmniboxSuggestionsRecyclerViewName[] =
1538 "Omnibox Suggestions using a recycler view";
1539const char kOmniboxSuggestionsRecyclerViewDescription[] =
1540 "Use an Android RecyclerView to render the Omnibox Suggestions drop down.";
1541
Tomasz Wiszkowski5ec4f532020-05-19 21:28:101542const char kOmniboxSuggestionsWrapAroundName[] =
1543 "Omnibox Suggestions Wrap-Around";
1544const char kOmniboxSuggestionsWrapAroundDescription[] =
1545 "Allow long search suggestions to wrap around to reveal their content";
1546
Gang Wua4a85312020-06-20 05:14:131547const char kOmniboxTabSwitchSuggestionsName[] =
1548 "Omnibox switch to tab suggestions";
1549const char kOmniboxTabSwitchSuggestionsDescription[] =
1550 "Enable URL suggestions to optionally take the user to a tab where a "
1551 "website is already opened.";
1552
Tommy C. Lie4194b732018-09-28 22:21:511553const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1554 "Omnibox UI Hide Steady-State URL Scheme";
1555const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1556 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361557 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511558
1559const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1560 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1561const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1562 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361563 "Hidden portions are restored during editing.";
1564
Emily Starkacd08282020-06-08 23:34:491565const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverName[] =
1566 "Omnibox UI Reveal Steady-State URL Path, Query, and Ref On Hover";
1567const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverDescription[] =
1568 "In the omnibox, reveal the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551569 "displayed URLs on hover.";
Emily Starkacd08282020-06-08 23:34:491570
1571const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionName[] =
1572 "Omnibox UI Hide Steady-State URL Path, Query, and Ref On Interaction";
1573const char
1574 kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionDescription[] =
1575 "In the omnibox, hide the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551576 "displayed URLs when the user interacts with the page.";
Emily Starkacd08282020-06-08 23:34:491577
Emily Stark4bca290ac2020-06-29 21:02:301578const char kOmniboxUIElideToRegistrableDomainName[] =
1579 "Omnibox UI Hide Steady-State URL Subdomains Beyond Registrable Domain";
1580const char kOmniboxUIElideToRegistrableDomainDescription[] =
1581 "In the omnibox, hide subdomains as well as path, query and ref from "
1582 "steady state displayed URLs. Has no effect unless at least one of "
1583 "#omnibox-ui-reveal-steady-state-url-path-query-and-ref-on-hover or "
1584 "#omnibox-ui-hide-steady-state-url-path-query-and-ref-on-interaction is "
1585 "enabled.";
1586
manukfdd97402020-07-22 18:19:171587const char kOmniboxMaxZeroSuggestMatchesName[] =
1588 "Omnibox Max Zero Suggest Matches";
1589const char kOmniboxMaxZeroSuggestMatchesDescription[] =
1590 "Changes the maximum number of autocomplete matches displayed when zero "
1591 "suggest is active (i.e. displaying suggestions without input).";
1592
Brett Wilsonecb80982017-07-12 20:34:511593const char kOmniboxUIMaxAutocompleteMatchesName[] =
1594 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511595const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1596 "Changes the maximum number of autocomplete matches displayed in the "
1597 "Omnibox UI.";
1598
Kevin Baileycd6889922019-05-30 17:22:551599const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1600const char kOmniboxMaxURLMatchesDescription[] =
1601 "The maximum number of URL matches to show, unless there are no "
1602 "replacements.";
1603
manuk4e2979d2020-07-08 23:29:281604const char kOmniboxDynamicMaxAutocompleteName[] =
1605 "Omnibox Dynamic Max Autocomplete";
1606const char kOmniboxDynamicMaxAutocompleteDescription[] =
1607 "Configures the maximum number of autocomplete matches displayed in the "
1608 "Omnibox UI dynamically based on the number of URL matches.";
1609
Ce Chenc8d803a2020-04-27 09:31:331610const char kOmniboxOnDeviceHeadSuggestionsIncognitoName[] =
1611 "Omnibox on device head suggestions (incognito only)";
1612const char kOmniboxOnDeviceHeadSuggestionsIncognitoDescription[] =
Ce Chen20af01c2019-07-02 19:16:361613 "Google head non personalized search suggestions provided by a compact on "
Ce Chenc8d803a2020-04-27 09:31:331614 "device model for incognito";
1615
1616const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoName[] =
1617 "Omnibox on device head suggestions (non-incognito only)";
1618const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoDescription[] =
1619 "Google head non personalized search suggestions provided by a compact on "
1620 "device model for non-incognito";
Ce Chen20af01c2019-07-02 19:16:361621
Tommy Li7d1a68b2019-09-06 23:12:521622const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1623 "Omnibox Preserve Default Match Against Async Update";
1624const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1625 "Preserves the default match against change when providers return results "
1626 "asynchronously. This prevents the default match from changing after the "
1627 "user finishes typing. Without this feature, if the default match is "
1628 "updated right when the user presses Enter, the user may go to a "
1629 "surprising destination.";
1630
Justin Donnelly65c9e8b2017-10-01 05:15:011631const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1632const char kOmniboxUISwapTitleAndUrlDescription[] =
1633 "In the omnibox dropdown, shows titles before URLs when both are "
1634 "available.";
1635
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251636const char kOmniboxZeroSuggestionsOnNTPName[] =
1637 "Omnibox Zero Suggestions on New Tab Page";
1638const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1639 "Offer suggestions when URL bar (omnibox) is focused.";
1640
Moe Ahmadi4005ec92019-09-09 16:55:531641const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1642 "Zero Suggestions in real search box on New Tab Page";
1643const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1644 "Offer suggestions when the real search box on New Tab Page is focused.";
1645
Tommy Li1d03b9bf2019-09-23 23:46:341646const char kOmniboxZeroSuggestionsOnSERPName[] =
1647 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1648const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1649 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1650 "on the default search provider's search results page (SERP).";
1651
Mark Lieufaa1b762019-01-08 19:37:281652const char kOnTheFlyMhtmlHashComputationName[] =
1653 "On-The-Fly MHTML Hash Computation";
1654const char kOnTheFlyMhtmlHashComputationDescription[] =
1655 "Save MHTML files to the target location and calculate their content "
1656 "digests in one step.";
1657
Adrienne Walkerc87477e2018-06-06 22:28:211658const char kOopRasterizationName[] = "Out of process rasterization";
1659const char kOopRasterizationDescription[] =
1660 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1661 "Must also enable GPU rasterization";
1662
Khushal Sagar5d9d4f22020-05-28 15:42:131663const char kOopRasterizationDDLName[] =
1664 "Out of process rasterization using DDLs";
1665const char kOopRasterizationDDLDescription[] =
1666 "Use Skia Deferred Display Lists when performing rasterization in the GPU "
1667 "process "
1668 "Must also enable OOP rasterization";
1669
Eric Karl34c48382019-10-15 02:04:171670const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1671const char kEnableDeJellyDescription[] =
1672 "Enables an experimental effect which attempts to mitigate "
1673 "\"jelly-scrolling\". This is an experimental implementation with known "
1674 "bugs, visual artifacts, and performance cost. This implementation may be "
1675 "removed at any time.";
1676
Daniel Classon5d8a0fd2020-06-30 03:28:491677const char kOsSettingsDeepLinkingName[] = "CrOS Settings Deep Linking";
1678const char kOsSettingsDeepLinkingDescription[] =
1679 "Enables a unique URL for each path in CrOS settings. "
1680 "This allows deep linking to individual settings, i.e. in settings search.";
1681
Donn Denman43baac62019-05-22 17:31:051682const char kOverlayNewLayoutName[] = "Overlay new layout";
1683const char kOverlayNewLayoutDescription[] =
1684 "Enables a new layout for the "
1685 "Overlay panels including Contextual Search and Preview Tab.";
1686
Brett Wilsonecb80982017-07-12 20:34:511687const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1688const char kOverlayScrollbarsDescription[] =
1689 "Enable the experimental overlay scrollbars implementation. You must also "
1690 "enable threaded compositing to have the scrollbars animate.";
1691
chaopenge8aa016b2017-08-24 15:20:191692const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1693 "Flash Overlay Scrollbars After Any Scroll Update";
1694const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1695 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1696 " must also enable Overlay Scrollbars.";
1697
chaopeng343678022017-08-24 18:45:001698const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1699 "Flash Overlay Scrollbars When Mouse Enter";
1700const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1701 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1702 " enable Overlay Scrollbars.";
1703
Daniele Castagna74ddb9c2018-06-21 22:59:021704const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1705const char kOverlayStrategiesDescription[] =
1706 "Select strategies used to promote quads to HW overlays.";
1707const char kOverlayStrategiesDefault[] = "Default";
1708const char kOverlayStrategiesNone[] = "None";
1709const char kOverlayStrategiesUnoccludedFullscreen[] =
1710 "Unoccluded fullscreen buffers (single-fullscreen)";
1711const char kOverlayStrategiesUnoccluded[] =
1712 "Unoccluded buffers (single-fullscreen,single-on-top)";
1713const char kOverlayStrategiesOccludedAndUnoccluded[] =
1714 "Occluded and unoccluded buffers "
1715 "(single-fullscreen,single-on-top,underlay)";
1716
Brett Wilsonecb80982017-07-12 20:34:511717const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1718const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481719 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511720
Lei Zhangc05af2a2020-05-15 20:54:051721const char kPaintHoldingName[] =
1722 "Delay the commit to screen for same-origin navigations";
1723const char kPaintHoldingDescription[] =
1724 "Enables a delay before commiting the page to screen when navigating "
1725 "between pages in the same origin. This may help avoid a flash of unstyled "
1726 "content for same-origin navigations";
chaopenge2b6e5f2018-05-08 16:40:451727
Xing Liu5400a002017-09-15 21:48:291728const char kParallelDownloadingName[] = "Parallel downloading";
1729const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061730 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291731
Brett Wilsonecb80982017-07-12 20:34:511732const char kPassiveEventListenerDefaultName[] =
1733 "Passive Event Listener Override";
1734const char kPassiveEventListenerDefaultDescription[] =
1735 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1736 "haven't requested otherwise) to be treated as passive. This will break "
1737 "touch/wheel behavior on some websites but is useful for demonstrating the "
1738 "potential performance benefits of adopting passive event listeners.";
1739const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1740const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1741
1742const char kPassiveEventListenersDueToFlingName[] =
1743 "Touch Event Listeners Passive Default During Fling";
1744const char kPassiveEventListenersDueToFlingDescription[] =
1745 "Forces touchstart, and first touchmove per scroll event listeners during "
1746 "fling to be treated as passive.";
1747
1748const char kPassiveDocumentEventListenersName[] =
1749 "Document Level Event Listeners Passive Default";
1750const char kPassiveDocumentEventListenersDescription[] =
1751 "Forces touchstart, and touchmove event listeners on document level "
1752 "targets (which haven't requested otherwise) to be treated as passive.";
1753
Sahel Sharify7400e882018-08-13 17:13:211754const char kPassiveDocumentWheelEventListenersName[] =
1755 "Document Level Wheel Event Listeners Passive Default";
1756const char kPassiveDocumentWheelEventListenersDescription[] =
1757 "Forces wheel, and mousewheel event listeners on document level targets "
1758 "(which haven't requested otherwise) to be treated as passive.";
1759
Carlos IL1d3ef052019-11-20 19:36:101760const char kPassiveMixedContentWarningName[] =
1761 "Warning for Passive Mixed Content";
1762const char kPassiveMixedContentWarningDescription[] =
1763 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1764 "passive (aka optionally blockable) mixed content.";
1765
Maxim Kolosovskiy411dc8742020-07-25 11:50:141766const char kPasswordChangeInSettingsName[] =
1767 "Rework password change flow from settings";
1768const char kPasswordChangeInSettingsDescription[] =
1769 "Change password when bulk leak check detected an issue.";
1770
Milica Selakovice8bdde612020-02-19 11:48:361771const char kPasswordChangeName[] = "Rework password change flow";
1772const char kPasswordChangeDescription[] =
1773 "Change password when password leak is detected.";
1774
Ivana Zuzica4cf4802019-07-10 19:02:321775const char kPasswordEditingAndroidName[] = "Password editing for Android";
1776const char kPasswordEditingAndroidDescription[] =
1777 "Adds the editing option for saved passwords.";
1778
Vaclav Brozekd8a3f542017-11-16 14:21:131779const char kPasswordImportName[] = "Password import";
1780const char kPasswordImportDescription[] =
1781 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511782
Aran Gilman5e9672bed2019-08-02 19:07:491783const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1784const char kForceWebContentsDarkModeDescription[] =
1785 "Automatically render all web contents using a dark theme.";
1786
Alison Maherc07a3fb2019-10-07 21:25:031787const char kForcedColorsName[] = "Forced Colors";
1788const char kForcedColorsDescription[] =
1789 "Enables forced colors mode for web content.";
1790
Matt Amertecf4bf32019-09-25 19:50:391791const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1792const char kPercentBasedScrollingDescription[] =
1793 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1794 "of the scroller size.";
1795
Rouslan Solomakhinded840112018-11-02 13:27:101796const char kPerMethodCanMakePaymentQuotaName[] =
1797 "Per-method canMakePayment() quota.";
1798const char kPerMethodCanMakePaymentQuotaDescription[] =
1799 "Allow calling canMakePayment() for different payment methods, as long as "
1800 "method-specific parameters remain unchanged.";
1801
Olesia Marukhno16fdd647a2020-05-04 09:34:001802const char kPermissionChipName[] = "Permissions Chip Experiment";
1803const char kPermissionChipDescription[] =
1804 "Enables an experimental permission prompt that uses a chip in the location"
1805 " bar.";
1806
Ella Geb58eed12019-09-05 23:37:011807const char kPointerLockOptionsName[] = "Enables pointer lock options";
1808const char kPointerLockOptionsDescription[] =
1809 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1810 "to true, pointer movements wil not be affected by the underlying platform "
1811 "modications such as mouse accelaration.";
1812
Yann Dago70afb65d2019-08-06 15:50:531813const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1814const char kPolicyAtomicGroupsEnabledDescription[] =
1815 "Enables the concept of policy atomic groups that makes policies of an "
1816 "atomic group that do not share the highest priority source from that group"
1817 "ignored.";
1818
Doug Arnett620ff542018-02-06 17:54:221819const char kPreviewsAllowedName[] = "Previews Allowed";
1820const char kPreviewsAllowedDescription[] =
1821 "Allows previews to be shown subject to specific preview types being "
1822 "enabled and the client experiencing specific triggering conditions. "
1823 "May be used as a kill-switch to turn off all potential preview types.";
1824
Jimmy Gong9859f392020-02-21 21:10:271825const char kPrintJobManagementAppName[] = "Print Management App";
1826const char kPrintJobManagementAppDescription[] =
1827 "Enables the print management app that allows Chrome OS users to view "
1828 "and manage their native print jobs.";
1829
Andrey Zaytsev724790c2020-06-25 17:05:101830const char kPrivacyElevatedAndroidName[] =
1831 "Elevate Privacy in Settings on Android";
1832const char kPrivacyElevatedAndroidDescription[] =
1833 "Moves the Privacy section up to Basics and moves the Homepage one to "
1834 " Advanced.";
1835
Sean Harrisonb65269e2019-10-15 14:44:171836const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1837const char kPrivacySettingsRedesignDescription[] =
1838 "Redesign of the privacy settings card to make it more prominent and "
1839 "and easier to use.";
1840
Andrey Zaytsev4b522fd2020-05-04 08:34:381841const char kSafetyCheckAndroidName[] = "Safety Check on Android";
1842const char kSafetyCheckAndroidDescription[] =
1843 "A settings component for checking multiple areas of browser safety.";
1844
Dana Friedac7b8ff2019-09-18 21:27:571845const char kProminentDarkModeActiveTabTitleName[] =
1846 "Prominent Dark Mode Active Tab Titles";
1847const char kProminentDarkModeActiveTabTitleDescription[] =
1848 "Makes the active tab title in dark mode bolder so the active tab is "
1849 "easier "
1850 "to identify.";
1851
Mohsen Izadi93faac12017-07-29 04:45:151852const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1853const char kPullToRefreshDescription[] =
1854 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011855const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151856
Brett Wilsonecb80982017-07-12 20:34:511857const char kQuicName[] = "Experimental QUIC protocol";
1858const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1859
Kamila2724bd702019-09-10 16:08:581860const char kQuietNotificationPromptsName[] =
1861 "Quieter notification permission prompts";
1862const char kQuietNotificationPromptsDescription[] =
1863 "Enables quieter permission prompts for notification permission requests. "
1864 "When a site wishes to show notifications, the usual modal dialog is "
1865 "replaced with a quieter version.";
1866
Darwin Huangf588cc8e2019-12-13 22:24:561867const char kRawClipboardName[] = "Raw Clipboard";
1868const char kRawClipboardDescription[] =
1869 "Allows raw / unsanitized clipboard content to be read and written. "
1870 "See https://github.com/WICG/raw-clipboard-access.";
1871
Caroline Rising4147e9142020-07-25 16:26:561872const char kReadLaterName[] = "Read Later";
1873const char kReadLaterDescription[] =
1874 "Allow users to save tabs for later. Enables a new button and menu for "
1875 "accessing tabs saved for later.";
1876
Brett Wilsonecb80982017-07-12 20:34:511877const char kReducedReferrerGranularityName[] =
1878 "Reduce default 'referer' header granularity.";
1879const char kReducedReferrerGranularityDescription[] =
1880 "If a page hasn't set an explicit referrer policy, setting this flag will "
1881 "reduce the amount of information in the 'referer' header for cross-origin "
1882 "requests.";
1883
Christian Dullweber3cc579a22018-09-11 10:54:441884const char kRewriteLevelDBOnDeletionName[] =
1885 "Rewrite LevelDB instances after full deletions";
1886const char kRewriteLevelDBOnDeletionDescription[] =
1887 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1888
David Bokan5a32e4d2019-08-14 15:37:461889const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1890const char kRequestUnbufferedDispatchDescription[] =
1891 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1892 "of input by the OS.";
1893
James Hollyer6e5f5c32020-07-27 21:18:101894const char kRestrictGamepadAccessName[] = "Restrict gamepad access";
1895const char kRestrictGamepadAccessDescription[] =
1896 "Enables Feature Policy and Secure Context restrictions on the Gamepad API";
1897
Brett Wilsonecb80982017-07-12 20:34:511898const char kRequestTabletSiteName[] =
1899 "Request tablet site option in the settings menu";
1900const char kRequestTabletSiteDescription[] =
1901 "Allows the user to request tablet site. Web content is often optimized "
1902 "for tablet devices. When this option is selected the user agent string is "
1903 "changed to indicate a tablet device. Web content optimized for tablets is "
1904 "received there after for the current tab.";
1905
Dominic Farolino7d3d6f12020-06-10 21:59:461906const char kDelayAsyncScriptExecutionName[] = "Delay Async Script Execution";
1907const char kDelayAsyncScriptExecutionDescription[] =
1908 "The execution of async scripts will be delayed.";
1909
Dominic Farolino780df942019-09-04 06:49:441910const char kPrefetchPrivacyChangesName[] =
1911 "Prefetch request properties are updated to be privacy-preserving";
1912const char kPrefetchPrivacyChangesDescription[] =
1913 "Prefetch requests will not follow redirects, not send a Referer header, "
1914 "not send credentials for cross-origin requests, and do not pass through "
1915 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441916
OlivierLi95a0f6a52020-06-18 15:40:081917const char kIntensiveWakeUpThrottlingName[] =
1918 "Throttle Javascript timers in background.";
1919const char kIntensiveWakeUpThrottlingDescription[] =
Francois Doray6cff4e02020-07-01 01:12:581920 "When enabled, wake ups from DOM Timers are limited to 1 per minute in a "
1921 "page that has been hidden for 5 minutes. For additional details, see "
1922 "https://www.chromestatus.com/feature/4718288976216064.";
OlivierLi95a0f6a52020-06-18 15:40:081923
Gavin Williamsdfdb2392020-02-20 21:07:061924const char kPrinterStatusName[] = "Show printer Status";
1925const char kPrinterStatusDescription[] =
1926 "Enables printer status icons and labels for saved and nearby printers";
1927
Joe DeBlasiofb277092019-07-03 23:46:361928const char kSafetyTipName[] =
1929 "Show Safety Tip UI when visiting low-reputation websites";
1930const char kSafetyTipDescription[] =
1931 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1932 "with a site Chrome believes may be suspicious.";
1933
Lily Chene0d3ac92019-04-22 16:55:531934const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1935const char kSameSiteByDefaultCookiesDescription[] =
1936 "Treat cookies that don't specify a SameSite attribute as if they were "
1937 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1938 "third-party usage.";
1939
Steven Bingler646b3612020-07-06 17:27:181940const char kSchemefulSameSiteName[] = "Schemeful Same-Site";
1941const char kSchemefulSameSiteDescription[] =
1942 "Modify the same-site computation such that origins with the same "
1943 "registrable domain but different schemes are considered cross-site. This "
1944 "change only applies to cookies with the 'SameSite' attribute.";
1945
Charlene Yan0ccd7f52019-04-12 23:20:591946const char kScrollableTabStripName[] = "Scrollable TabStrip";
1947const char kScrollableTabStripDescription[] =
1948 "Allows users to access tabs by scrolling when they no longer fit in the "
1949 "tabstrip.";
1950
David Bokanebe23cc52020-05-11 18:20:461951const char kScrollUnificationName[] = "Scroll Unification";
1952const char kScrollUnificationDescription[] =
1953 "Refactoring project that eliminates scroll handling code from Blink. "
1954 "Does not affect behavior or performance.";
1955
Sophey Dong02d39432020-03-26 23:31:041956const char kSendTabToSelfOmniboxSendingAnimationName[] =
1957 "Send tab to self omnibox sending animation";
1958const char kSendTabToSelfOmniboxSendingAnimationDescription[] =
1959 "If enabled, shows Sending... animation in omnibox instead of Desktop OS "
1960 "notifications for contextual menu entry points.";
1961
Matt Falkenhagen8af3b7e2019-10-01 14:44:161962const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
1963const char kServiceWorkerOnUIDescription[] =
1964 "Enables browser process logic related to service workers to run on the UI "
1965 "thread rather than the IO thread.";
1966
Yasmin69a132f2019-08-07 15:30:361967const char kSharedClipboardUIName[] =
1968 "Enable shared clipboard feature signals to be handled";
1969const char kSharedClipboardUIDescription[] =
1970 "Enables shared clipboard feature signals to be handled by showing "
1971 "a list of user's available devices to share the clipboard.";
1972
Himanshu Jaju8cf9c242019-11-06 13:52:531973const char kSharingPeerConnectionReceiverName[] =
1974 "Enable receiver device to handle peer connection requests.";
1975const char kSharingPeerConnectionReceiverDescription[] =
1976 "Enables receiver device to connect and share data using a peer to peer "
1977 "connection.";
1978
1979const char kSharingPeerConnectionSenderName[] =
1980 "Enable sender device to initiate peer connection requests.";
1981const char kSharingPeerConnectionSenderDescription[] =
1982 "Enables the sender devices to connect with chosen device using a peer to "
1983 "peer connection for transferring data.";
1984
Alex Chaud7886842020-05-13 15:37:051985const char kSharingPreferVapidName[] =
1986 "Prefer sending Sharing message via VAPID";
1987const char kSharingPreferVapidDescription[] =
1988 "Prefer sending Sharing message via FCM WebPush authenticated using VAPID.";
1989
Travis Skare139deb72019-12-05 21:25:061990const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
1991const char kSharingQRCodeGeneratorDescription[] =
1992 "Enables right-click UI to share the page's URL via a generated QR Code.";
1993
Alex Chauf15a7192020-01-30 17:37:511994const char kSharingSendViaSyncName[] =
1995 "Enable sending Sharing message via Sync";
1996const char kSharingSendViaSyncDescription[] =
1997 "Enables sending Sharing message via commiting to Chrome Sync's "
1998 "SHARING_MESSAGE data type";
1999
Michael van Ouwerkerk99d7e562019-12-03 17:14:362000const char kSharingDeviceExpirationName[] =
2001 "Configures sharing device expiration";
2002const char kSharingDeviceExpirationDescription[] =
2003 "Configures how long after a device was last active that it is eligible "
2004 "for use in sharing features.";
2005
Manu Corneteb3c7d32019-06-20 08:04:442006const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
2007const char kShelfHotseatDescription[] =
2008 "Shows a modular design for the shelf where the apps are shown separately "
2009 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:302010 "are separate and behave independently. Also reduces the size of the"
2011 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:442012
Manu Cornetd7ef7c52018-05-01 22:08:232013const char kShelfHoverPreviewsName[] =
2014 "Show previews of running apps when hovering over the shelf.";
2015const char kShelfHoverPreviewsDescription[] =
2016 "Shows previews of the open windows for a given running app when hovering "
2017 "over the shelf.";
2018
Naoki Fukino008a0022018-05-23 18:33:002019const char kShowAndroidFilesInFilesAppName[] =
2020 "Show Android files in Files app";
2021const char kShowAndroidFilesInFilesAppDescription[] =
2022 "Show Android files in Files app if Android is enabled on the device.";
2023
Brett Wilsonecb80982017-07-12 20:34:512024const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
2025const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:382026 "Annotates web forms with Autofill signatures as HTML attributes. Also "
2027 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:512028
2029const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
2030const char kShowAutofillTypePredictionsDescription[] =
2031 "Annotates web forms with Autofill field type predictions as placeholder "
2032 "text.";
2033
pwarren878671672019-12-13 19:18:162034const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
2035const char kShowOverdrawFeedbackDescription[] =
2036 "Visualize overdraw by color-coding elements based on if they have other "
2037 "elements drawn underneath.";
2038
kylechare8835ca92020-03-16 15:34:582039const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:382040const char kSkiaRendererDescription[] =
2041 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:582042 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:382043
Shivani Sharma2d5b4b6b2019-01-08 16:07:162044const char kHistoryManipulationIntervention[] =
2045 "History Manipulation Intervention";
2046const char kHistoryManipulationInterventionDescription[] =
2047 "If a page does a client side redirect or adds to the history without a "
2048 "user gesture, then skip it on back/forward UI.";
2049
Brett Wilsonecb80982017-07-12 20:34:512050const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
2051const char kSilentDebuggerExtensionApiDescription[] =
2052 "Do not show the infobar when an extension attaches to a page via "
2053 "chrome.debugger API. This is required to debug extension background "
2054 "pages.";
2055
Lukasz Anforowiczd2e16e62019-03-28 19:06:592056const char kIsolateOriginsName[] = "Isolate additional origins";
2057const char kIsolateOriginsDescription[] =
2058 "Requires dedicated processes for an additional set of origins, "
2059 "specified as a comma-separated list.";
2060
Lukasz Anforowicz738a88d2018-11-05 19:19:342061const char kSiteIsolationOptOutName[] = "Disable site isolation";
2062const char kSiteIsolationOptOutDescription[] =
2063 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:572064 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
2065 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:222066 "isolation is force-enabled using a command line switch or using an "
2067 "enterprise policy. "
2068 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:572069 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:342070const char kSiteIsolationOptOutChoiceDefault[] = "Default";
2071const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:512072
Brett Wilsonecb80982017-07-12 20:34:512073const char kSmoothScrollingName[] = "Smooth Scrolling";
2074const char kSmoothScrollingDescription[] =
2075 "Animate smoothly when scrolling page content.";
2076
Sam Goto09d69a12019-11-20 23:56:562077const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
2078const char kSmsReceiverCrossDeviceDescription[] =
2079 "Enable the SMS Receiver API to work across devices";
2080
Justin Donnelly4e448cb2017-07-07 21:32:132081const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
2082 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:132083const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
2084 "If enabled, when the user enters text in the omnibox that looks like a "
2085 "a query, any service worker associated with the search engine the query "
2086 "will be sent to is started early.";
2087
Daniele Castagnae896ab92020-03-16 04:11:522088const char kSplitPartiallyOccludedQuadsName[] =
2089 "Split partially occluded quads";
2090const char kSplitPartiallyOccludedQuadsDescription[] =
2091 "Split partially occluded quads before drawing, discarding the occluded "
Daniele Castagna75885562020-04-09 17:11:392092 "regions, in order to reduce compositing overdraw.";
Daniele Castagnae896ab92020-03-16 04:11:522093
Lei Zhang507fffd2020-01-29 23:47:542094const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2095const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:462096 "Experimental security mode that strengthens the site isolation policy. "
2097 "Controls whether site isolation should use origins instead of scheme and "
2098 "eTLD+1.";
2099
Shubhie Panickerfaf082ed2018-01-03 04:49:152100const char kStopInBackgroundName[] = "Stop in background";
2101const char kStopInBackgroundDescription[] =
2102 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282103 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152104
Shubhie Panicker56c99a22018-03-21 00:22:282105const char kStopNonTimersInBackgroundName[] =
2106 "Stop non-timer task queues background";
2107const char kStopNonTimersInBackgroundDescription[] =
2108 "Stop non-timer task queues, in the background, "
2109 "after a grace period.";
2110
Brandon Maslenda12cf82019-08-23 20:54:182111const char kStorageAccessAPIName[] = "Storage Access API";
2112const char kStorageAccessAPIDescription[] =
2113 "Enables the Storage Access API, allowing websites to request storage "
2114 "access when it would otherwise be restricted.";
2115
Lexi Stavrakos094fd642020-06-17 23:26:432116const char kStoragePressureEventName[] = "Enable storage pressure Event";
2117const char kStoragePressureEventDescription[] =
2118 "If enabled, Chrome will dispatch a DOM event, informing applications "
2119 "about storage pressure (low disk space)";
2120
Jarryd5b6e5ce2019-08-23 19:15:482121const char kStoragePressureUIName[] = "Enable storage pressure UI";
2122const char kStoragePressureUIDescription[] =
2123 "If enabled, Chrome will trigger system notifications to warn about "
2124 "storage pressure.";
2125
Rachel Wongbae7dfd2020-05-08 01:22:302126const char kSuggestedContentToggleName[] = "Enable Suggested Content toggle";
2127const char kSuggestedContentToggleDescription[] =
2128 "Enables a settings UI toggle that controls Suggested Content status. Also"
2129 "enables a corresponding notice in the Launcher about Suggested Content.";
2130
Brett Wilsonecb80982017-07-12 20:34:512131const char kSuggestionsWithSubStringMatchName[] =
2132 "Substring matching for Autofill suggestions";
2133const char kSuggestionsWithSubStringMatchDescription[] =
2134 "Match Autofill suggestions based on substrings (token prefixes) rather "
2135 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342136
Himanshu Jajue760efb2019-10-17 11:07:532137const char kSyncDeviceInfoInTransportModeName[] =
2138 "Enable syncing DeviceInfo in transport-only sync mode.";
2139const char kSyncDeviceInfoInTransportModeDescription[] =
2140 "When enabled, allows syncing DeviceInfo datatype for users who are "
2141 "signed-in but not necessary sync-ing.";
2142
Brett Wilsonecb80982017-07-12 20:34:512143const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2144const char kSyncSandboxDescription[] =
2145 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342146
Joe Downing8cbbc192018-05-14 17:37:072147const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2148const char kSystemKeyboardLockDescription[] =
2149 "Enables websites to use the keyboard.lock() API to intercept system "
2150 "keyboard shortcuts and have the events routed directly to the website "
2151 "when in fullscreen mode.";
2152
Ahmed Mehfoozac33a0c2020-04-01 01:33:182153const char kSystemTrayMicGainName[] = "Modify mic gain in the system tray";
2154const char kSystemTrayMicGainDescription[] =
2155 "Enables mic gain settings in the system tray audio "
2156 "settings.";
2157
Matt Simmons1fd0c9f2019-04-15 19:08:222158const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2159const char kTabEngagementReportingDescription[] =
2160 "Tracks tab engagement and lifetime metrics.";
2161
Yusuf Ozuysal67f05a02019-02-15 19:30:522162const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2163const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462164 "Allows users to see their tabs in a grid layout in the tab switcher on "
2165 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:522166
Yusuf Ozuysal436d90b82019-03-15 22:17:582167const char kTabGroupsAndroidName[] = "Tab Groups";
2168const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462169 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:582170
Yue Zhange5610102019-11-01 19:46:392171const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2172const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462173 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:392174
Yue Zhang2834d6b2019-05-01 17:30:282175const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2176const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462177 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:282178
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092179const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2180const char kTabToGTSAnimationAndroidDescription[] =
2181 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:462182 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092183
Taylor Bergquistbcc15462018-12-05 00:36:562184const char kTabGroupsName[] = "Tab Groups";
2185const char kTabGroupsDescription[] =
2186 "Allows users to organize tabs into visually distinct groups, e.g. to "
2187 "separate tabs associated with different tasks.";
2188
Charlene Yand49235292020-03-14 00:55:432189const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
2190const char kTabGroupsCollapseDescription[] =
2191 "Allows a tab group to be collapsible and expandable, if tab groups are "
2192 "enabled.";
2193
Charlene Yan65e7cfe2020-07-28 18:55:292194const char kTabGroupsCollapseFreezingName[] = "Tab Groups Collapse Freezing";
2195const char kTabGroupsCollapseFreezingDescription[] =
2196 "Experimental tab freezing upon collapsing a tab group.";
2197
Charlene Yan5b80e052020-04-02 20:48:562198const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
2199const char kTabGroupsFeedbackDescription[] =
2200 "Enables the feedback app to appear in the tab group editor bubble, if tab "
2201 "groups are enabled.";
2202
Caroline Risinge121c2b2018-12-03 20:19:292203const char kTabHoverCardsName[] = "Tab Hover Cards";
2204const char kTabHoverCardsDescription[] =
2205 "Enables a popup containing tab information to be visible when hovering "
2206 "over a tab. This will replace tooltips for tabs.";
2207
Dana Friedacaa8ef52019-02-08 02:20:352208const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2209const char kTabHoverCardImagesDescription[] =
2210 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2211
Dana Fried07b03c62019-07-31 19:20:562212const char kTabOutlinesInLowContrastThemesName[] =
2213 "Tab Outlines in Low Contrast Themes";
2214const char kTabOutlinesInLowContrastThemesDescription[] =
2215 "Expands the range of situations in which tab outline strokes are "
2216 "displayed, improving accessiblity in dark and incognito mode.";
2217
Daniele Castagnaac71d892020-07-07 17:30:372218const char kTintCompositedContentName[] = "Tint composited content";
2219const char kTintCompositedContentDescription[] =
2220 "Tint contents composited using Viz with a shade of red to help debug and "
Daniele Castagna0fead93e2018-01-10 20:40:292221 "study overlay support.";
2222
David Benjaminb9c645c2019-10-09 23:49:112223const char kTLS13HardeningForLocalAnchorsName[] =
2224 "TLS 1.3 hardening for local anchors";
2225const char kTLS13HardeningForLocalAnchorsDescription[] =
2226 "This option enables the TLS 1.3 downgrade hardening mechanism for "
2227 "connections authenticated by local trust anchors. This improves security "
2228 "for connections to TLS-1.3-capable servers while remaining compatible "
2229 "with older servers. Firewalls and proxies that do not function when this "
2230 "is enabled do not implement TLS 1.2 correctly or securely and must be "
2231 "updated.";
2232
Peter Kastingd77428352018-10-26 15:20:252233const char kTopChromeTouchUiName[] = "Touch UI Layout";
2234const char kTopChromeTouchUiDescription[] =
2235 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342236
Brett Wilsonecb80982017-07-12 20:34:512237const char kThreadedScrollingName[] = "Threaded scrolling";
2238const char kThreadedScrollingDescription[] =
2239 "Threaded handling of scroll-related input events. Disabling this will "
2240 "force all such scroll events to be handled on the main thread. Note that "
2241 "this can dramatically hurt scrolling performance of most websites and is "
2242 "intended for testing purposes only.";
2243
Brett Wilsonecb80982017-07-12 20:34:512244const char kTouchAdjustmentName[] = "Touch adjustment";
2245const char kTouchAdjustmentDescription[] =
2246 "Refine the position of a touch gesture in order to compensate for touches "
2247 "having poor resolution compared to a mouse.";
2248
2249const char kTouchDragDropName[] = "Touch initiated drag and drop";
2250const char kTouchDragDropDescription[] =
2251 "Touch drag and drop can be initiated through long press on a draggable "
2252 "element.";
2253
2254const char kTouchEventsName[] = "Touch Events API";
2255const char kTouchEventsDescription[] =
2256 "Force Touch Events API feature detection to always be enabled or "
2257 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:292258 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:512259
2260const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2261const char kTouchSelectionStrategyDescription[] =
2262 "Controls how text selection granularity changes when touch text selection "
2263 "handles are dragged. Non-default behavior is experimental.";
2264const char kTouchSelectionStrategyCharacter[] = "Character";
2265const char kTouchSelectionStrategyDirection[] = "Direction";
2266
Lei Zhangc05af2a2020-05-15 20:54:052267const char kTouchpadOverscrollHistoryNavigationName[] =
2268 "Overscroll history navigation on Touchpad";
2269const char kTouchpadOverscrollHistoryNavigationDescription[] =
2270 "Allows swipe left/right from touchpad change browser navigation.";
2271
Brett Wilsonecb80982017-07-12 20:34:512272const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2273const char kTraceUploadUrlDescription[] =
2274 "This is to be used in conjunction with the enable-navigation-tracing "
2275 "flag. Please select the label that best describes the recorded traces. "
2276 "This will choose the destination the traces are uploaded to. If you are "
2277 "not sure, select other. If left empty, no traces will be uploaded.";
2278const char kTraceUploadUrlChoiceOther[] = "Other";
2279const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2280const char kTraceUploadUrlChoiceQa[] = "QA";
2281const char kTraceUploadUrlChoiceTesting[] = "Testing";
2282
Anthony Vallee-Dubois265c5692018-06-01 15:57:142283const char kTranslateForceTriggerOnEnglishName[] =
2284 "Select which language model to use to trigger translate on English "
2285 "content";
2286const char kTranslateForceTriggerOnEnglishDescription[] =
2287 "Force the Translate Triggering on English pages experiment to be enabled "
2288 "with the selected language model active.";
2289
Haohao Wang5b525f722019-05-18 15:37:522290const char kTranslateBubbleUIName[] =
2291 "Select which UI to use for translate bubble";
2292const char kTranslateBubbleUIDescription[] =
2293 "Three bubble options to choose. Existing UI is selected by default";
2294
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052295const char kTreatInsecureOriginAsSecureName[] =
2296 "Insecure origins treated as secure";
2297const char kTreatInsecureOriginAsSecureDescription[] =
2298 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132299 "supplied as a comma-separated list. Origins must have their protocol "
2300 "specified e.g. \"http://example.com\". For the definition of secure "
2301 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052302
Joe DeBlasio2a4fb9982019-05-06 23:44:432303const char kTreatUnsafeDownloadsAsActiveName[] =
2304 "Treat risky downloads over insecure connections as active mixed content";
2305const char kTreatUnsafeDownloadsAsActiveDescription[] =
2306 "Disallows downloads of unsafe files (files that can potentially execute "
2307 "code), where the final download origin or any origin in the redirect "
2308 "chain is insecure if the originating page is secure.";
2309
David Van Cleve08c5bc012020-03-26 17:31:462310const char kTrustTokensName[] = "Enable Trust Tokens";
2311const char kTrustTokensDescription[] =
2312 "Enables the prototype Trust Token API "
2313 "(https://github.com/wicg/trust-token-api).";
2314
Brett Wilsonecb80982017-07-12 20:34:512315const char kTrySupportedChannelLayoutsName[] =
2316 "Causes audio output streams to check if channel layouts other than the "
2317 "default hardware layout are available.";
2318const char kTrySupportedChannelLayoutsDescription[] =
2319 "Causes audio output streams to check if channel layouts other than the "
2320 "default hardware layout are available. Turning this on will allow the OS "
2321 "to do stereo to surround expansion if supported. May expose third party "
2322 "driver bugs, use with caution.";
2323
Shawn Pickett0b470712019-08-15 00:43:452324const char kTurnOffStreamingMediaCachingName[] =
2325 "Turn off caching of streaming media to disk.";
2326const char kTurnOffStreamingMediaCachingDescription[] =
2327 "Reduces disk activity during media playback, which can result in "
2328 "power savings.";
2329
François Beaufortdb160c12019-05-01 06:28:142330const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2331const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052332 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142333 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2334 "for other processes.";
2335
Brett Wilsonecb80982017-07-12 20:34:512336const char kUiPartialSwapName[] = "Partial swap";
2337const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2338
Vadym Doroshenkoa063a512019-12-12 17:59:072339const char kUsernameFirstFlowName[] = "Username first flow";
2340const char kUsernameFirstFlowDescription[] =
2341 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062342 "flows where a user has to type username first on one page and then "
2343 "password on another page";
2344
Jiahe Zhang6a55d9ba2019-12-14 02:59:462345const char kUsePreferredIntervalForVideoName[] =
2346 "Use preferred interval for video";
2347const char kUsePreferredIntervalForVideoDescription[] =
2348 "When enabled, the composition rate will be changed based on the videos' "
2349 "actual fps.";
2350
Zentaro Kavanagh892851f2019-05-29 15:13:312351const char kUseSearchClickForRightClickName[] =
2352 "Use Search+Click for right click";
2353const char kUseSearchClickForRightClickDescription[] =
2354 "When enabled search+click will be remapped to right click, allowing "
2355 "webpages and apps to consume alt+click. When disabled the legacy "
2356 "behavior of remapping alt+click to right click will remain unchanged.";
2357
Michael Hablich896d52662017-10-23 15:59:572358const char kV8VmFutureName[] = "Future V8 VM features";
2359const char kV8VmFutureDescription[] =
2360 "This enables upcoming and experimental V8 VM features. "
2361 "This flag does not enable experimental JavaScript features.";
2362
Brett Wilsonecb80982017-07-12 20:34:512363const char kWalletServiceUseSandboxName[] =
2364 "Use Google Payments sandbox servers";
2365const char kWalletServiceUseSandboxDescription[] =
2366 "For developers: use the sandbox service for Google Payments API calls.";
2367
Ovidio Henriquez3d729f62020-02-07 00:43:292368const char kWebBluetoothNewPermissionsBackendName[] =
2369 "Use the new permissions backend for Web Bluetooth";
2370const char kWebBluetoothNewPermissionsBackendDescription[] =
2371 "Enables the new permissions backend for Web Bluetooth. This will enable "
2372 "persistent storage of device permissions.";
2373
Tsuyoshi Horoabfb079d2019-10-17 02:09:062374const char kWebBundlesName[] = "Web Bundles";
2375const char kWebBundlesDescription[] =
2376 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2377 "navigation.";
2378
Ayu Ishiidbdd5c92020-03-20 23:40:522379const char kWebOtpBackendName[] = "Web OTP";
2380const char kWebOtpBackendDescription[] =
2381 "Enables Web OTP API that uses the specified backend.";
2382const char kWebOtpBackendSmsVerification[] =
2383 "SMS Verification API (requires app-hash)";
2384const char kWebOtpBackendUserConsent[] = "User Consent API";
2385
Brett Wilsonecb80982017-07-12 20:34:512386const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2387const char kWebglDraftExtensionsDescription[] =
2388 "Enabling this option allows web applications to access the WebGL "
2389 "Extensions that are still in draft status.";
2390
Danyao Wang47a0f312019-05-09 20:52:242391const char kWebPaymentsExperimentalFeaturesName[] =
2392 "Experimental Web Payments API features";
2393const char kWebPaymentsExperimentalFeaturesDescription[] =
2394 "Enable experimental Web Payments API features";
2395
Liquan (Max) Gu5f1223972019-12-13 21:07:102396const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2397const char kWebPaymentsMinimalUIDescription[] =
2398 "Allow Payment Request API to open a minimal UI to replace the Payment "
2399 "Request UI when appropriate.";
2400
Liquan (Max) Gu8fcb9192020-05-20 16:22:182401const char kAppStoreBillingDebugName[] =
2402 "Web Payments App Store Billing Debug Mode";
2403const char kAppStoreBillingDebugDescription[] =
2404 "App-store purchases (e.g., Google Play Store) within a TWA can be "
2405 "requested using the Payment Request API. This flag removes the "
2406 "restriction that the TWA has to be installed from the app-store.";
2407
Per Åhgrencef44262019-11-20 10:54:512408const char kWebrtcCaptureMultiChannelApmName[] =
2409 "WebRTC multi-channel capture audio processing.";
2410const char kWebrtcCaptureMultiChannelApmDescription[] =
2411 "Support in WebRTC for processing capture audio in multi channel without "
2412 "downmixing when running APM in the render process.";
2413
Qingsi Wangec2dbf942018-11-03 05:33:042414const char kWebrtcHideLocalIpsWithMdnsName[] =
2415 "Anonymize local IPs exposed by WebRTC.";
2416const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2417 "Conceal local IP addresses with mDNS hostnames.";
2418
Alex Loikob5fb1282018-08-14 10:04:402419const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2420const char kWebrtcHybridAgcDescription[] =
2421 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2422
Brett Wilsonecb80982017-07-12 20:34:512423const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2424const char kWebrtcHwDecodingDescription[] =
2425 "Support in WebRTC for decoding video streams using platform hardware.";
2426
2427const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2428const char kWebrtcHwEncodingDescription[] =
2429 "Support in WebRTC for encoding video streams using platform hardware.";
2430
Niels Möller090866a2018-02-13 10:55:032431const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2432 "WebRTC new encode cpu load estimator";
2433const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2434 "Enable new estimator for the encoder cpu load, for evaluation and "
2435 "testing. Intended to improve accuracy when screen casting.";
2436
Elad Alon85e0d0be2018-06-26 10:38:372437const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2438const char kWebRtcRemoteEventLogDescription[] =
2439 "Allow collecting WebRTC event logs and uploading them to Crash. "
2440 "Please note that, even if enabled, this will still require "
2441 "a policy to be set, for it to have an effect.";
2442
Brett Wilsonecb80982017-07-12 20:34:512443const char kWebrtcSrtpAesGcmName[] =
2444 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2445const char kWebrtcSrtpAesGcmDescription[] =
2446 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2447
2448const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2449const char kWebrtcStunOriginDescription[] =
2450 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2451 "header.";
2452
Sergey Silkinc33244f2020-01-31 17:21:302453const char kWebrtcUseMinMaxVEADimensionsName[] =
2454 "WebRTC Min/Max Video Encode Accelerator dimensions";
2455const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2456 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2457 "video resolutions inside those published as supported.";
2458
Alex Cooper01f110e2020-01-08 02:24:162459const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2460const char kWebXrForceRuntimeDescription[] =
2461 "Force the browser to use a particular runtime, even if it would not "
2462 "usually be enabled or would otherwise not be selected based on the "
2463 "attached hardware.";
2464
2465const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162466const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2467const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2468
Will Cassellaa1a4d1112019-12-27 20:52:312469const char kWebXrIncubationsName[] = "WebXR Incubations";
2470const char kWebXrIncubationsDescription[] =
2471 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242472
Patrick To2afc1162020-06-03 18:19:302473const char kWebXrMultiGpuName[] = "WebXR Multi GPU Support";
2474const char kWebXrMultiGpuDescription[] =
2475 "Improves WebXR support for computers with more than one GPU.";
2476
Brett Wilsonecb80982017-07-12 20:34:512477const char kZeroCopyName[] = "Zero-copy rasterizer";
2478const char kZeroCopyDescription[] =
2479 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342480
Peng Huang70021682019-09-18 19:42:282481const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472482const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282483
Brett Wilsonff596952017-07-14 01:06:552484// Android ---------------------------------------------------------------------
2485
2486#if defined(OS_ANDROID)
2487
Brett Wilsonff596952017-07-14 01:06:552488const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2489const char kAndroidAutofillAccessibilityDescription[] =
2490 "Enable accessibility for autofill popup.";
2491
Lijin Shen0ebcc7952020-06-11 21:53:222492const char kAndroidDefaultBrowserPromoName[] = "Default Browser Promo";
2493const char kAndroidDefaultBrowserPromoDescription[] =
2494 "Shows a promo dialog to set Chrome as the default browser";
2495
Lijin Shen73f0a9b2020-05-12 02:27:232496const char kAndroidMultipleDisplayName[] = "Multiple Display";
2497const char kAndroidMultipleDisplayDescription[] =
2498 "When enabled, tabs can be moved to the secondary display.";
2499
Anita Woodruffbfcd1e52018-07-16 12:00:512500const char kAppNotificationStatusMessagingName[] =
2501 "App notification status messaging";
2502const char kAppNotificationStatusMessagingDescription[] =
2503 "Enables messaging in site permissions UI informing user when "
2504 "notifications are disabled for the entire app.";
2505
Miriam Gershenson8cf1397222018-01-23 22:48:292506const char kAsyncDnsName[] = "Async DNS resolver";
2507const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2508
Brett Wilsonff596952017-07-14 01:06:552509const char kAutofillAccessoryViewName[] =
2510 "Autofill suggestions as keyboard accessory view";
2511const char kAutofillAccessoryViewDescription[] =
2512 "Shows Autofill suggestions on top of the keyboard rather than in a "
2513 "dropdown.";
2514
Lei Zhang722abec2020-02-04 22:35:492515const char kAutofillAssistantDirectActionsName[] =
2516 "Autofill Assistant direct actions";
2517const char kAutofillAssistantDirectActionsDescription[] =
2518 "When enabled, expose direct actions from the Autofill Assistant.";
2519
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462520const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2521const char kAutofillTouchToFillDescription[] =
2522 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2523 "instead of the keyboard when a password can be filled.";
2524
Caitlin Fischer43edd90a2019-05-01 13:24:302525const char kAutofillUseMobileLabelDisambiguationName[] =
2526 "Autofill Uses Mobile Label Disambiguation";
2527const char kAutofillUseMobileLabelDisambiguationDescription[] =
2528 "When enabled, Autofill suggestions' labels are displayed using a "
2529 "mobile-friendly format.";
2530
Tibor Goldschwendt11b3cf22018-07-04 15:32:442531const char kBackgroundTaskComponentUpdateName[] =
2532 "Background Task Component Updates";
2533const char kBackgroundTaskComponentUpdateDescription[] =
2534 "Schedule component updates with BackgroundTaskScheduler";
2535
Ramin Halavatiba7ddcc2019-11-13 06:19:282536const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2537const char kCCTIncognitoDescription[] =
2538 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2539
Anna Malovaf7c734a2019-03-01 13:08:452540const char kCCTTargetTranslateLanguageName[] =
2541 "Chrome Custom Tabs Target Translate Language";
2542const char kCCTTargetTranslateLanguageDescription[] =
2543 "Enables specify target language the page should be translated to "
2544 "in Chrome Custom Tabs.";
2545
Matthew Jones1abcb132018-07-09 17:59:462546const char kChromeDuetName[] = "Chrome Duet";
2547const char kChromeDuetDescription[] =
2548 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052549
Pedro Amaral5e345192019-05-21 21:18:472550const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2551const char kChromeDuetLabelsDescription[] =
2552 "Enables Chrome Duet (split toolbar) labels.";
2553
Gayane Petrosyan311a76d12020-07-15 00:27:492554const char kChromeShareHighlightsAndroidName[] =
2555 "Chrome Share text highlights on Android";
2556const char kChromeShareHighlightsAndroidDescription[] =
2557 "Enables UI to generate and share link to text highlights on Android";
2558
Tanya Gupta569eadf2020-05-21 21:30:062559const char kChromeShareQRCodeName[] = "Chrome Share QRCodes";
2560const char kChromeShareQRCodeDescription[] =
2561 "Enables UI to generate and scan QR Codes on Android";
2562
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422563const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2564const char kChromeShareScreenshotDescription[] =
2565 "Enables UI to edit and share screenshots";
2566
Kyle Milka987a0352019-09-28 00:51:532567const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2568const char kChromeSharingHubDescription[] =
2569 "Enables the Chrome Sharing Hub/custom share sheet.";
2570
Sophey Dong692f056f2020-05-13 18:12:112571const char kChromeSharingHubV15Name[] = "Chrome Sharing Hub V1.5";
2572const char kChromeSharingHubV15Description[] =
2573 "Enables v1.5 of the Chrome Sharing Hub.";
2574
Sarath Singapati83aef1c2017-11-16 15:54:522575const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2576const char kClearOldBrowsingDataDescription[] =
2577 "Enables clearing of browsing data which is older than a given time "
2578 "period.";
2579
David Maunder915c7ef2019-09-20 16:22:082580const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2581const char kCloseTabSuggestionsDescription[] =
2582 "Suggests to the user to close Tabs that haven't been used beyond a "
2583 "configurable threshold or where duplicates of Tabs exist. "
2584 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282585
Shakti Sahu8347cba82019-12-11 03:25:482586const char kContentIndexingDownloadHomeName[] =
2587 "Content indexing in download home";
2588const char kContentIndexingDownloadHomeDescription[] =
2589 "Shows content indexing articles in group cards in download home";
2590
2591const char kContentIndexingNTPName[] = "Content indexing in NTP";
2592const char kContentIndexingNTPDescription[] =
2593 "Shows content indexing entry point UI in NTP";
2594
Lei Zhang507fffd2020-01-29 23:47:542595const char kContextMenuCopyImageName[] = "Copy Image";
2596const char kContextMenuCopyImageDescription[] =
Gang Wud4cf6ac2020-05-22 03:21:092597 "Enable copying image to system clipboard via context menu.";
Gang Wud3bfe8d2020-01-21 21:36:492598
Josh Simmons4a41bc72020-07-06 19:13:012599const char kContextMenuPerformanceInfoAndRemoteHintFetchingName[] =
2600 "Context menu performance info and remote hint fetching";
2601const char kContextMenuPerformanceInfoAndRemoteHintFetchingDescription[] =
2602 "Enables showing link performance information in the context menu and "
2603 "allows communicating with Google servers to fetch performance information "
2604 "for the main frame URL.";
Josh Simmons0cc3b5eb2020-02-25 20:08:422605
Donn Denman140a08562020-03-09 18:23:192606const char kContextualSearchDebugName[] = "Contextual Search debug";
2607const char kContextualSearchDebugDescription[] =
2608 "Enables internal debugging of Contextual Search behavior on the client "
2609 "and server.";
2610
Donn Denman4315f262019-03-02 02:47:412611const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2612const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042613 "Enables touch-activated contextual definitions of words on a page to be "
2614 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412615
Donn Denman6be77d42019-05-04 15:55:422616const char kContextualSearchLongpressResolveName[] =
2617 "Contextual Search long-press Resolves";
2618const char kContextualSearchLongpressResolveDescription[] =
2619 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052620 "recognized under some privacy-limited conditions, including having Touch "
2621 "to Search enabled in preferences. The page context data sent to Google is "
2622 "potentially privacy sensitive! This disables the tap gesture from "
2623 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422624
Donn Denman8e58ead2017-11-04 01:44:012625const char kContextualSearchMlTapSuppressionName[] =
2626 "Contextual Search ML tap suppression";
2627const char kContextualSearchMlTapSuppressionDescription[] =
2628 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022629 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2630 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552631
Donn Denman59729812018-01-09 01:27:022632const char kContextualSearchRankerQueryName[] =
2633 "Contextual Search Ranker prediction";
2634const char kContextualSearchRankerQueryDescription[] =
2635 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2636
2637const char kContextualSearchSecondTapName[] =
2638 "Contextual Search second tap triggering";
2639const char kContextualSearchSecondTapDescription[] =
2640 "Enables triggering on a second tap gesture even when Ranker would "
2641 "normally suppress that tap.";
2642
Donn Denman58a1da42020-01-27 23:40:382643const char kContextualSearchTranslationsName[] =
2644 "Contextual Search translations";
2645const char kContextualSearchTranslationsDescription[] =
2646 "Enables automatic translations of words on a page to be presented in the "
2647 "caption of the bottom bar.";
2648
Jordan Demeulenaere9404ba232019-07-01 12:57:162649const char kDirectActionsName[] = "Direct actions";
2650const char kDirectActionsDescription[] =
2651 "Enables direct actions (Android Q and more).";
2652
Yue Zhange9e90c5a2019-11-26 21:44:032653const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2654const char kDuetTabStripIntegrationAndroidDescription[] =
2655 "Allows users to access integration of Duet and TabStrip.";
2656
Fabio Tirelo918089a2018-10-22 21:24:082657const char kAutofillManualFallbackAndroidName[] =
2658 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2659const char kAutofillManualFallbackAndroidDescription[] =
2660 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2661 "keyboard accessory.";
2662
Fabio Tirelo315e65922018-09-05 03:35:492663const char kEnableAutofillRefreshStyleName[] =
2664 "Enable Autofill refresh style (Android)";
2665const char kEnableAutofillRefreshStyleDescription[] =
2666 "Enable modernized style for Autofill on Android";
2667
Brett Wilsonff596952017-07-14 01:06:552668const char kEnableAndroidSpellcheckerDescription[] =
2669 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552670
Lei Tianbd5a3bf2018-02-28 19:01:162671const char kEnableCommandLineOnNonRootedName[] =
2672 "Enable command line on non-rooted devices";
2673const char kEnableCommandLineOnNoRootedDescription[] =
2674 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2675
Sinan Sahin3bafe272019-03-11 17:03:062676const char kEnableRevampedContextMenuName[] =
2677 "Enable the revamped context menu";
2678const char kEnableRevampedContextMenuDescription[] =
2679 "Enables a revamped context menu when a link, image, or video is long "
2680 "pressed within Chrome.";
2681
Brett Wilsonff596952017-07-14 01:06:552682const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2683const char kEnableOfflinePreviewsDescription[] =
2684 "Enable showing offline page previews on slow networks.";
2685
Thomas Guilbert4df60322020-05-18 20:23:322686const char kEnableUseAaudioDriverName[] = "Use AAudio Driver";
2687const char kEnableUseAaudioDriverDescription[] =
2688 "Enable the use of AAudio, if supported by the current Android version.";
2689
Shakti Sahuec6030f2019-09-10 22:09:312690const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272691 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312692const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272693 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2694 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312695
Lei Zhang0a318af2018-11-14 02:19:462696const char kExploreSitesName[] = "Explore websites";
2697const char kExploreSitesDescription[] =
2698 "Enables portal from new tab page to explore websites.";
2699
Sebastien6f347c42019-10-25 19:12:412700const char kGamesHubName[] = "Games Hub";
2701const char kGamesHubDescription[] =
2702 "Enables viewing and usage of the Games Hub.";
2703
Wenyu Fu673eb7e2019-11-06 19:12:372704const char kHomepageLocationName[] =
2705 "Enable enterprise policy HomepageLocation";
2706const char kHomepageLocationDescription[] =
2707 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2708 "page URL";
2709
Wenyu Fua369f1552020-05-01 00:54:452710const char kHomepagePromoCardName[] =
2711 "Enable homepage promo card on the New Tab Page";
2712const char kHomepagePromoCardDescription[] =
2713 "Enable homepage promo card that will be shown to users with partner "
2714 "configured homepage.";
2715
Wenyu Fuf2d083412019-12-20 23:13:512716const char kHomepageSettingsUIConversionName[] =
2717 "Enable new homepage setting UI";
2718const char kHomepageSettingsUIConversionDescription[] =
2719 "Enable new homepage setting UI, which allows user set up customized "
2720 "homepage URL through a radio button group, and add promo box on NTP "
2721 "if homepage is not enabled.";
2722
Wei-Yin Chen (陳威尹)85149442020-06-30 22:28:462723const char kInstantStartName[] = "Instant start";
Wei-Yin Chen (陳威尹)50c2f462020-05-14 07:27:422724const char kInstantStartDescription[] =
2725 "Show start surface before native library is loaded.";
2726
Jochen Eisingerd0e43f52020-01-22 17:04:322727const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2728 "Block intents from form submissions without user gesture";
2729const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2730 "Require a user gesture that triggered a form submission in order to "
2731 "allow for redirecting to an external intent.";
2732
Ian Wells665a2b92019-07-12 21:19:002733const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2734const char kInterestFeedNotificationsDescription[] =
2735 "Show notifications for some suggested content from the interest feed. "
2736 "#interest-feed-content-suggestions should also be enabled.";
2737
Theresa920e0ed2018-03-07 18:12:442738const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152739 "Use the interest feed to render content suggestions. Currently "
2740 "content "
Theresa920e0ed2018-03-07 18:12:442741 "suggestions are shown on the New Tab Page.";
2742const char kInterestFeedContentSuggestionsName[] =
2743 "Interest Feed Content Suggestions";
2744
Ian Wells34ce1482020-04-03 17:36:162745const char kInterestFeedV2Name[] = "Interest Feed v2";
2746const char kInterestFeedV2Description[] =
2747 "Show content suggestions on the New Tab Page and Start Surface using the "
2748 "new Feed Component.";
2749
Pete Williamson27269d42020-01-15 19:02:332750const char kInterestFeedFeedbackDescription[] =
2751 "Allow the user to provide feedback from a feed card.";
2752const char kInterestFeedFeedbackName[] = "Interest Feed Feedback";
2753
Jian Liade82832018-09-06 22:31:412754const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2755const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2756 "Always do http probe to detect network connectivity for offline indicator "
2757 "as opposed to just taking the connection state from the system."
2758 "Used for testing.";
2759
2760const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2761const char kOfflineIndicatorChoiceDescription[] =
2762 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322763
Sinan Sahin18cc52c2019-09-12 23:07:152764const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2765const char kOfflineIndicatorV2Description[] =
2766 "Show a persistent offline indicator when offline.";
2767
Brett Wilsonff596952017-07-14 01:06:552768const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2769const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2770
2771const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2772const char kOfflinePagesCtV2Description[] =
2773 "V2 features include attributing pages to the app that initiated the "
2774 "custom tabs, and being able to query for pages by page attribution.";
2775
Cathy Li7311d792018-04-05 00:34:162776const char kOfflinePagesCTSuppressNotificationsName[] =
2777 "Disable download complete notification for whitelisted CCT apps.";
2778const char kOfflinePagesCTSuppressNotificationsDescription[] =
2779 "Disable download complete notification for page downloads originating "
2780 "from a CCT app whitelisted to show their own download complete "
2781 "notification.";
2782
Candice Sy74fa7a352018-03-30 23:46:492783const char kOfflinePagesDescriptiveFailStatusName[] =
2784 "Enables descriptive failed download status text.";
2785const char kOfflinePagesDescriptiveFailStatusDescription[] =
2786 "Enables failed download status text in notifications and Downloads Home "
2787 "to state the reason the request failed if the failure is actionable.";
2788
2789const char kOfflinePagesDescriptivePendingStatusName[] =
2790 "Enables descriptive pending download status text.";
2791const char kOfflinePagesDescriptivePendingStatusDescription[] =
2792 "Enables pending download status text in notifications and Downloads Home "
2793 "to state the reason the request is pending.";
2794
2795const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2796 "Enables offline pages in the downloads home to be opened in CCT.";
2797const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2798 "When enabled offline pages launched from the Downloads Home will be "
2799 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2800
Brett Wilsonff596952017-07-14 01:06:552801const char kOfflinePagesLoadSignalCollectingName[] =
2802 "Enables collecting load timing data for offline page snapshots.";
2803const char kOfflinePagesLoadSignalCollectingDescription[] =
2804 "Enables loading completeness data collection while writing an offline "
2805 "page. This data is collected in the snapshotted offline page to allow "
2806 "data analysis to improve deciding when to make the offline snapshot.";
2807
2808const char kOfflinePagesPrefetchingName[] =
2809 "Enables suggested offline pages to be prefetched.";
2810const char kOfflinePagesPrefetchingDescription[] =
2811 "Enables suggested offline pages to be prefetched, so useful content is "
2812 "available while offline.";
2813
Pete Williamson7845dff2017-09-20 11:06:192814const char kOfflinePagesResourceBasedSnapshotName[] =
2815 "Enables offline page snapshots to be based on percentage of page loaded.";
2816const char kOfflinePagesResourceBasedSnapshotDescription[] =
2817 "Enables offline page snapshots to use a resource percentage based "
2818 "approach for determining when the page is loaded as opposed to a time "
2819 "based approach";
2820
Collin Baker17f92a52017-07-19 21:41:252821const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2822const char kOfflinePagesRenovationsDescription[] =
2823 "Enables offline page renovations which correct issues with dynamic "
2824 "content that occur when offlining pages that use JavaScript.";
2825
Yafei Duan36b4b5b2018-08-07 00:40:032826const char kOfflinePagesLivePageSharingName[] =
2827 "Enables live page sharing of offline pages";
2828const char kOfflinePagesLivePageSharingDescription[] =
2829 "Enables to share current loaded page as offline page by saving as MHTML "
2830 "first.";
2831
Cathy Lie0d88762018-04-12 08:03:012832const char kOfflinePagesShowAlternateDinoPageName[] =
2833 "Enable alternate dino page with more user capabilities.";
2834const char kOfflinePagesShowAlternateDinoPageDescription[] =
2835 "Enables the dino page to show more buttons and offer existing offline "
2836 "content.";
2837
Brett Wilsonff596952017-07-14 01:06:552838const char kOffliningRecentPagesName[] =
2839 "Enable offlining of recently visited pages";
2840const char kOffliningRecentPagesDescription[] =
2841 "Enable storing recently visited pages locally for offline use. Requires "
2842 "Offline Pages to be enabled.";
2843
bttk24a2caea2020-03-30 21:33:002844const char kAndroidPartnerCustomizationPhenotypeName[] =
2845 "Use homepage and bookmarks from partner customization";
2846const char kAndroidPartnerCustomizationPhenotypeDescription[] =
2847 "This flag loads a new configuration source of the default homepage and "
2848 "bookmarks.";
2849
Josh Simmonsb2492dc62020-04-30 17:47:142850const char kPageInfoPerformanceHintsName[] = "Page info performance hints";
2851const char kPageInfoPerformanceHintsDescription[] =
2852 "Show site performance information in the page info menu.";
2853
Ehimare Okoyomon2eccb6072020-05-12 12:22:272854const char kPageInfoV2Name[] = "Page info version two";
2855const char kPageInfoV2Description[] =
2856 "Enable the second version of the page info menu.";
2857
Vasilii Sukhanove662da62020-06-10 12:44:202858const char kPasswordCheckName[] = "Bulk Password Check";
2859const char kPasswordCheckDescription[] =
2860 "Enables the Bulk Password Check feature for signed-in users.";
2861
Andrei Chulkov1a12e6d22019-07-15 11:16:072862const char kPasswordManagerOnboardingAndroidName[] =
2863 "Password manager onboarding experience";
2864const char kPasswordManagerOnboardingAndroidDescription[] =
2865 "This flag enables showing the password manager onboarding experience.";
2866
Finnur Thorarinssonaeb6b582020-01-28 17:52:462867const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
2868const char kPhotoPickerVideoSupportDescription[] =
2869 "Enables video files to be shown in the Photo Picker dialog";
2870
Lei Zhang507fffd2020-01-29 23:47:542871const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:242872 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:542873const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:242874 "When site isolation is disabled, this mode changes how sites are lumped "
2875 "in to shared processes. For sites that do not require isolation, this "
2876 "feature groups them into a single 'default' site instance (per browsing "
2877 "instance) instead of creating unique site instances for each one. This "
2878 "enables resource savings by creating fewer processes for sites that do "
2879 "not need isolation.";
2880
Lei Zhang507fffd2020-01-29 23:47:542881const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072882 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:542883const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072884 "When site isolation is disabled, this mode changes how sites are lumped "
2885 "in to a shared process. Process selection is usually controlled with "
2886 "site instances. With strict site isolation, each site on a page gets its "
2887 "own site instance and process. With site isolation disabled and without "
2888 "this mode, all sites that share a process are put into the same site "
2889 "instance. This mode adds a third way: site instances are strictly "
2890 "separated like strict site isolation, but process selection puts multiple "
2891 "site instances in a single process.";
2892
Shakti Sahu1f8a9422020-03-12 05:50:502893const char kQueryTilesName[] = "Show query tiles";
2894const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
Shakti Sahuaaf8a8c2020-04-30 23:40:272895const char kQueryTilesOmniboxName[] = "Show query tiles in omnibox";
2896const char kQueryTilesOmniboxDescription[] = "Shows query tiles in omnibox";
Shakti Sahu8fe5edd2020-05-14 18:57:132897const char kQueryTilesSingleTierName[] = "Show only one level of query tiles";
2898const char kQueryTilesSingleTierDescription[] =
2899 "Show only one level of query tiles";
Shakti Sahudfb40992020-05-12 14:54:542900const char kQueryTilesEnableQueryEditingName[] =
2901 "Query Tiles - Enable query edit mode";
2902const char kQueryTilesEnableQueryEditingDescription[] =
2903 "When a query tile is tapped, the query text will be shown in the omnibox "
2904 "and user will have a chance to edit the text before submitting";
Min Qindb99e6f2020-04-29 06:37:262905const char kQueryTilesCountryCode[] = "Country code for getting tiles";
2906const char kQueryTilesCountryCodeDescription[] =
2907 "When query tiles are enabled, this value determines tiles for which "
2908 "country should be displayed.";
2909const char kQueryTilesCountryCodeUS[] = "US";
2910const char kQueryTilesCountryCodeIndia[] = "IN";
2911const char kQueryTilesCountryCodeBrazil[] = "BR";
2912const char kQueryTilesCountryCodeNigeria[] = "NG";
2913const char kQueryTilesCountryCodeIndonesia[] = "ID";
Shakti Sahu8fe5edd2020-05-14 18:57:132914const char kQueryTilesInstantFetchName[] = "Query tile instant fetch";
Xing Liu06f2fa02020-04-30 02:45:192915const char kQueryTilesInstantFetchDescription[] =
2916 "Immediately schedule background task to fetch query tiles";
Min Qindb99e6f2020-04-29 06:37:262917
Brett Wilsonff596952017-07-14 01:06:552918const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2919const char kReaderModeHeuristicsDescription[] =
2920 "Determines what pages the Reader Mode infobar is shown on.";
2921const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2922const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2923const char kReaderModeHeuristicsAllArticles[] = "All articles";
2924const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2925const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2926
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182927const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2928const char kReaderModeInCCTDescription[] =
2929 "Open Reader Mode in Chrome Custom Tabs.";
2930
Ioana Pandele9fc19b2f2020-01-23 22:16:502931const char kRecoverFromNeverSaveAndroidName[] =
2932 "UI to recover from never save passwords on Android";
2933const char kRecoverFromNeverSaveAndroidDescription[] =
2934 "Enables showing UI which allows for easy reverting of the decision to "
2935 "never save passwords on a certain webiste";
2936
Donn Denmanc42123c2020-03-19 01:44:242937const char kRelatedSearchesName[] =
2938 "Enables an experiment for Related Searches on Android";
2939const char kRelatedSearchesDescription[] =
2940 "Enables displaying related searches in a UI surface for experimentation "
2941 "purposes. This may have privacy implications so do not enable unless "
2942 "you have no privacy worries about sending page content and URLs to "
2943 "Google!";
2944
Vincent Boisselle35fc5342020-05-09 02:29:002945const char kReportFeedUserActionsName[] =
2946 "Enable the report of click actions on cards in Chrome's Feed on Android.";
2947const char kReportFeedUserActionsDescription[] =
2948 "Enable the report of click actions on cards in Chrome's Feed on Android."
2949 " Also enable the feed header menu to manage the feed.";
2950
Xinghui Lu77f52362020-07-23 00:08:392951const char kSafeBrowsingEnhancedProtectionAndroidName[] =
2952 "Safe Browsing Enhanced Protection on Android";
2953const char kSafeBrowsingEnhancedProtectionAndroidDescription[] =
2954 "A new Safe Browsing mode for faster, proactive protection against "
2955 "dangerous websites, downloads, and extensions. To enable enhanced "
2956 "protection from the settings page, please enable "
2957 "safe-browsing-security-section-ui-android and this flag together.";
2958
2959const char kSafeBrowsingSecuritySectionUiAndroidName[] =
2960 "Security Section on Android";
2961const char kSafeBrowsingSecuritySectionUiAndroidDescription[] =
2962 "Add a settings page for configuring security settings. The new security "
2963 "page is under Settings > Privacy and security";
2964
Varun Khaneja80712a82018-10-12 23:34:592965const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2966 "Use local Safe Browsing blacklists";
2967const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2968 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2969 "process to check the Safe Browsing reputation of URLs without calling "
2970 "into GmsCore for every URL.";
2971
Brett Wilsonff596952017-07-14 01:06:552972const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2973const char kSetMarketUrlForTestingDescription[] =
2974 "When enabled, sets the market URL for use in testing the update menu "
2975 "item.";
2976
Jeffrey Cohen85891392020-02-14 20:24:302977const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
2978const char kShareButtonInTopToolbarDescription[] =
2979 "Enables UI to initiate sharing from the top toolbar";
2980
Alex Moshchuk07e1bb42019-03-08 04:44:082981const char kSiteIsolationForPasswordSitesName[] =
2982 "Site Isolation For Password Sites";
2983const char kSiteIsolationForPasswordSitesDescription[] =
2984 "Security mode that enables site isolation for sites based on "
2985 "password-oriented heuristics, such as a user typing in a password.";
2986
Ioana Pandele9fc19b2f2020-01-23 22:16:502987const char kStartSurfaceAndroidName[] = "Start Surface";
2988const char kStartSurfaceAndroidDescription[] =
2989 "Enable showing the start surface when launching Chrome via the "
2990 "launcher.";
2991
Lei Zhang0a318af2018-11-14 02:19:462992const char kStrictSiteIsolationName[] = "Strict site isolation";
2993const char kStrictSiteIsolationDescription[] =
2994 "Security mode that enables site isolation for all sites (SitePerProcess). "
2995 "In this mode, each renderer process will contain pages from at most one "
2996 "site, using out-of-process iframes when needed. "
2997 "Check chrome://process-internals to see the current isolation mode. "
2998 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2999 "default. Here, 'Disabled' is a legacy value that actually means "
3000 "'Default,' in which case site isolation may be already enabled based on "
3001 "platform, enterprise policy, or field trial. See also "
3002 "#site-isolation-trial-opt-out for how to disable site isolation for "
3003 "testing.";
3004
Brett Wilsonff596952017-07-14 01:06:553005const char kUpdateMenuBadgeName[] = "Force show update menu badge";
3006const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:443007 "When enabled, a badge will be shown on the app menu button if the update "
3008 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:553009
3010const char kUpdateMenuItemCustomSummaryDescription[] =
3011 "When this flag and the force show update menu item flag are enabled, a "
3012 "custom summary string will be displayed below the update menu item.";
3013const char kUpdateMenuItemCustomSummaryName[] =
3014 "Update menu item custom summary";
3015
Tommy Nyquist3c02e592018-10-18 23:36:443016const char kUpdateMenuTypeName[] =
3017 "Forces the update menu type to a specific type";
3018const char kUpdateMenuTypeDescription[] =
3019 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:383020 "the app menu badge and menu item for updates. For Inline Update, the "
3021 "update available flag is implied. The 'Inline Update: Success' selection "
3022 "goes through the whole inline update flow to the end with a successful "
3023 "outcome. The other 'Inline Update' options go through the same flow, but "
3024 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:443025const char kUpdateMenuTypeNone[] = "None";
3026const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
3027const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:383028const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
3029const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
3030 "Inline Update Error: Dialog Canceled";
3031const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
3032 "Inline Update Error: Dialog Failed";
3033const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
3034 "Inline Update Error: Download Failed";
3035const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
3036 "Inline Update Error: Download Canceled";
3037const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
3038 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:553039
Hesen Zhanga555a8d72019-10-18 00:05:373040const char kUpdateNotificationSchedulingIntegrationName[] =
3041 "Enable update notification using notification scheduling system";
3042const char kUpdateNotificationSchedulingIntegrationDescription[] =
3043 "if enable update notification will hook up to notification scheduling "
3044 "system in native side";
3045
Hesen Zhang0e22ac62020-03-10 17:01:443046const char kPrefetchNotificationSchedulingIntegrationName[] =
3047 "Enable prefetch notification using notification scheduling system";
3048const char kPrefetchNotificationSchedulingIntegrationDescription[] =
3049 "if enable prefetch notification service and background task will hook up "
3050 "to notification scheduling system in native side";
3051
Hesen Zhang26797090a2020-02-18 23:50:243052const char kUpdateNotificationServiceImmediateShowOptionName[] =
3053 "Update notification service debug options";
3054const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
3055 "Show update notification right immediately";
3056
Patrick Noland76b5c442019-07-30 01:01:393057const char kUsageStatsDescription[] =
3058 "When set, enables sharing of per-domain usage stats with the Digital "
3059 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
3060 "to websites in order to enforce user-defined time limits.";
3061const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
3062
Tommy Nyquist26ffb642019-02-20 20:31:523063const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
3064const char kInlineUpdateFlowDescription[] =
3065 "When this flag is set, instead of taking the user to the Google Play "
3066 "Store when an update is available, the user is presented with an inline "
3067 "flow where they do not have to leave Chrome until the update is ready "
3068 "to install.";
3069
Brandon Wylie744f3432020-05-13 22:38:323070const char kAndroidDarkSearchName[] = "Show darkened search pages on Android";
3071const char kAndroidDarkSearchDescription[] =
3072 "If enabled, users will see a darkened search page if Chrome is in "
3073 "nightmode as well.";
3074
Brandon Wylie3c77d442020-01-31 22:41:493075const char kAndroidNightModeTabReparentingName[] =
3076 "Android Chrome UI dark mode tab reparenting";
3077const char kAndroidNightModeTabReparentingDescription[] =
3078 "If enabled, when the user changes themes the current tabs are reparented "
3079 "instead of reloaded.";
Brett Wilson7b44537e2017-08-18 01:38:283080// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:553081
Brett Wilson7b44537e2017-08-18 01:38:283082#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:483083
Irina Fedorovabd2d9ac2020-07-16 07:26:473084const char kEditPasswordsInDesktopSettingsName[] = "Edit passwords in settings";
3085const char kEditPasswordsInDesktopSettingsDescription[] =
3086 "Enables password editing in settings.";
3087
Katie Df558c1a2020-04-21 20:33:593088const char kEnableAccessibilityLiveCaptionsName[] = "Live Captions";
3089const char kEnableAccessibilityLiveCaptionsDescription[] =
3090 "Enables the live captions feature which generates captions for "
3091 "media playing in Chrome. Turn the feature on in "
3092 "chrome://settings/accessibility.";
3093
Takumi Fujimotod1da5b92019-06-07 00:35:483094const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
3095const char kCastMediaRouteProviderDescription[] =
3096 "Enables the native Cast Media Route Provider implementation to be used "
3097 "instead of the implementation in the Media Router component extension.";
3098
John Williamse5a683b2020-07-28 03:01:483099const char kGlobalMediaControlsCastStartStopName[] =
3100 "Global media controls control Cast start/stop";
3101const char kGlobalMediaControlsCastStartStopDescription[] =
3102 "Allows global media controls to control when a Cast session is started "
3103 "or stopped instead of relying on the Cast dialog.";
3104
Dan Beama76152f42019-09-24 03:58:083105const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
3106const char kNtpDismissPromosDescription[] =
3107 "Enables a UI to persistently dismiss [non-emergency] promos on the "
3108 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:053109
Esmael El-Moslimany77beb94d2020-05-01 23:12:363110const char kNtpIframeOneGoogleBarName[] = "Load OneGoogleBar in an iframe";
3111const char kNtpIframeOneGoogleBarDescription[] =
3112 "Enables loading the OneGoogleBar in an iframe. Otherwise, the "
3113 "OneGoogleBar is loaded inline on chrome://new-tab-page.";
3114
Esmael El-Moslimanyba82f692020-05-20 23:34:343115const char kNtpOneGoogleBarModalOverlaysName[] =
3116 "When OneGoogleBar is loaded in an iframe, overlays are modal";
3117const char kNtpOneGoogleBarModalOverlaysDescription[] =
3118 "Enables overlays being modal, when the OneGoogleBar is loaded as iframe."
3119 "Otherwise, a clip-path definition is used to clip away parts of the"
3120 "OneGoogleBar that do not have visible elements.";
3121
Dan Beam697798fa2019-08-28 03:38:073122const char kNtpRealboxName[] = "Real search box in New Tab Page";
3123const char kNtpRealboxDescription[] =
3124 "Enables a search box in the middle of the NTP that will accept input "
3125 "directly (i.e. not be a \"fake\" box). Search results will show below the "
3126 "non-fake input (\"realbox\").";
3127
Dan Beam6c42d2c2019-11-12 22:17:083128const char kNtpRealboxMatchOmniboxThemeName[] =
3129 "Make the New Tab page real search box match the omnibox's theme colors";
3130const char kNtpRealboxMatchOmniboxThemeDescription[] =
3131 "Themes the real search box in the middle of the NTP to match the omnibox. "
3132 "Only has an an effect if #ntp-realbox is enabled.";
3133
Esmael El-Moslimany3b70c872020-01-13 18:47:033134const char kNtpWebUIName[] =
3135 "Use the WebUI new tab page when opening a new tab";
3136const char kNtpWebUIDescription[] =
3137 "The WebUI new tab page is a replacement for the local NTP.";
3138
Aran Gilman766c2ad2019-04-18 00:15:413139const char kEnableReaderModeName[] = "Enable Reader Mode";
3140const char kEnableReaderModeDescription[] =
3141 "Allows viewing of simplified web pages by selecting 'Customize and "
3142 "control Chrome'>'Distill page'";
3143
Jeffrey Cohenf04130a42018-08-29 00:22:273144const char kHappinessTrackingSurveysForDesktopName[] =
3145 "Happiness Tracking Surveys";
3146const char kHappinessTrackingSurveysForDesktopDescription[] =
3147 "Enable showing Happiness Tracking Surveys to users on Desktop";
3148
Wei Li2946b352019-08-19 21:49:543149const char kHappinessTrackingSurveysForDesktopDemoName[] =
3150 "Happiness Tracking Surveys Demo";
3151const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
3152 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
3153
Huanzhong Huang31a213b2020-02-11 15:04:033154const char kHappinessTrackingSurveysForDesktopSettingsName[] =
3155 "Happiness Tracking Surveys for Settings";
3156const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
3157 "Enable showing Happiness Tracking Surveys for Settings to users on "
3158 "Desktop";
3159
3160const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
3161 "Happiness Tracking Surveys for Privacy Settings";
3162const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
3163 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
3164 "on Desktop";
3165
Huanzhong Huanga2321012020-04-15 08:27:123166const char kHappinessTrackingSurveysForDesktopMigrationName[] =
3167 "Happiness Tracking Surveys migration";
3168const char kHappinessTrackingSurveysForDesktopMigrationDescription[] =
3169 "Enable the latest version of Happiness Tracking Surveys.";
3170
Jon Flatley8c785582019-06-05 00:33:423171const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
3172const char kKernelnextVMsDescription[] =
3173 "Enables VM support on devices running experimental kernel versions.";
3174
Travis Skarebcdb5ed32018-08-17 01:49:403175const char kOmniboxDriveSuggestionsName[] =
3176 "Omnibox Google Drive Document suggestions";
3177const char kOmniboxDriveSuggestionsDescriptions[] =
3178 "Display suggestions for Google Drive documents in the omnibox when Google "
3179 "is the default search engine.";
3180
Kevin Bailey9ec05532019-01-31 23:01:333181const char kOmniboxExperimentalKeywordModeName[] =
3182 "Omnibox Experimental Keyword Mode";
3183const char kOmniboxExperimentalKeywordModeDescription[] =
3184 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153185 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333186
Lei Zhang0a318af2018-11-14 02:19:463187const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3188const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:143189 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3190 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:463191
Orin Jaworskica48a8b62020-01-29 20:24:273192const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
3193const char kOmniboxSuggestionButtonRowDescription[] =
3194 "Enable a button row on omnibox suggestions to present actionable items "
3195 "such as keyword search, tab-switch buttons, and Pedals.";
3196
Orin Jaworski04c08b42018-07-11 02:39:563197const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
3198const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:593199 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:563200
Kevin Bailey7d918b92019-05-02 16:00:143201const char kOmniboxShortBookmarkSuggestionsName[] =
3202 "Omnibox short bookmark suggestions";
3203const char kOmniboxShortBookmarkSuggestionsDescription[] =
3204 "Match very short input words to beginning of words in bookmark "
3205 "suggestions.";
3206
Francois Doraycd3a0962019-10-11 20:13:333207const char kTabFreezeName[] = "Tab Freeze";
3208const char kTabFreezeDescription[] =
3209 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3210 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063211
Monica Basta2d4fe0972020-01-10 11:53:573212const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
3213const char kSyncSetupFriendlySettingsDescription[] =
3214 "Enable the new sync setup friendly settings";
3215
Brett Wilson7b44537e2017-08-18 01:38:283216#endif // !defined(OS_ANDROID)
3217
3218// Windows ---------------------------------------------------------------------
3219
3220#if defined(OS_WIN)
3221
David Bienvenud0ddda32018-11-01 16:59:163222const char kCalculateNativeWinOcclusionName[] =
3223 "Calculate window occlusion on Windows";
3224const char kCalculateNativeWinOcclusionDescription[] =
3225 "Calculate window occlusion on Windows will be used in the future "
3226 "to throttle and potentially unload foreground tabs in occluded windows";
3227
Brett Wilson7b44537e2017-08-18 01:38:283228const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3229const char kCloudPrintXpsDescription[] =
3230 "XPS enables advanced options for classic printers connected to the Cloud "
3231 "Print with Chrome. Printers must be re-connected after changing this "
3232 "flag.";
3233
Frank Liberato754d14f2019-01-30 23:31:173234const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3235const char kD3D11VideoDecoderDescription[] =
3236 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3237
Rahul Arakerif87184f2020-04-16 23:29:393238const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
3239const char kElasticOverscrollWinDescription[] =
3240 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
3241 "touchpads.";
3242
Armando Miragliad2e6fc9e2020-03-06 09:23:093243const char kEnableMediaFoundationVideoCaptureName[] =
3244 "MediaFoundation Video Capture";
3245const char kEnableMediaFoundationVideoCaptureDescription[] =
3246 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
3247 "to DirectShow if disabled.";
3248
Lei Zhangc05af2a2020-05-15 20:54:053249const char kRunVideoCaptureServiceInBrowserProcessName[] =
3250 "Run video capture service in browser";
3251const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3252 "Run the video capture service in the browser process.";
Brett Wilson7b44537e2017-08-18 01:38:283253
Rainhard Findling29e729d2020-06-05 08:07:343254const char kSafetyCheckChromeCleanerChildName[] =
3255 "Chrome Cleanup Tool in safety check";
3256const char kSafetyCheckChromeCleanerChildDescription[] =
3257 "Enables the Chrome Cleanup Tool child in safety check.";
3258
Olli Etuaho122321192018-09-07 10:15:293259const char kUseAngleName[] = "Choose ANGLE graphics backend";
3260const char kUseAngleDescription[] =
3261 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3262 "computers by default. Using the OpenGL driver as the graphics backend may "
3263 "result in higher performance in some graphics-heavy applications, "
3264 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3265 "video playback.";
3266
3267const char kUseAngleDefault[] = "Default";
3268const char kUseAngleGL[] = "OpenGL";
3269const char kUseAngleD3D11[] = "D3D11";
3270const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023271const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293272
Brett Wilson7b44537e2017-08-18 01:38:283273const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3274const char kUseWinrtMidiApiDescription[] =
3275 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3276 "later).";
3277
Daniel Hosseinian159cb3d2020-03-13 03:02:023278#if BUILDFLAG(ENABLE_PRINTING)
Lei Zhangc05af2a2020-05-15 20:54:053279const char kGdiTextPrinting[] = "GDI Text Printing";
3280const char kGdiTextPrintingDescription[] =
3281 "Use GDI to print text as simply text";
3282
Lei Zhanga6a8a492020-05-14 03:55:033283const char kPrintWithReducedRasterizationName[] =
3284 "Print with reduced rasterization";
3285const char kPrintWithReducedRasterizationDescription[] =
3286 "When using GDI printing, avoid rasterization if possible.";
3287
Alan Screen574ffd662019-11-21 22:38:533288const char kUseXpsForPrintingName[] = "Use XPS for printing";
3289const char kUseXpsForPrintingDescription[] =
3290 "When enabled, use XPS printing API instead of the GDI print API.";
3291
Alan Screen49388112019-12-13 23:34:213292const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3293const char kUseXpsForPrintingFromPdfDescription[] =
3294 "When enabled, use XPS printing API instead of the GDI print API when "
3295 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:023296#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:213297
Guillaume Jenkinsdd8060a72019-07-03 17:28:063298#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163299const char kWinUseBrowserSpellCheckerName[] =
3300 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063301const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkinscd9afb5b2020-06-04 20:57:163302 "For supported languages, use the Windows OS spell checker to find "
3303 "spelling mistakes and provide spelling suggestions. Additional languages "
3304 "can be installed in the Windows OS settings to improve Windows spell "
3305 "check support.";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063306#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3307
Brett Wilson7b44537e2017-08-18 01:38:283308#endif // defined(OS_WIN)
3309
3310// Mac -------------------------------------------------------------------------
3311
3312#if defined(OS_MACOSX)
3313
Daniel Hosseinian159cb3d2020-03-13 03:02:023314#if BUILDFLAG(ENABLE_PRINTING)
3315const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
3316const char kCupsIppPrintingBackendDescription[] =
3317 "Use the CUPS IPP printing backend instead of the original CUPS backend "
3318 "that calls the PPD API.";
3319#endif // BUILDFLAG(ENABLE_PRINTING)
3320
Sidney San Martín678fd4112019-03-30 00:13:053321const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3322const char kImmersiveFullscreenDescription[] =
3323 "Automatically hide and show the toolbar in fullscreen.";
3324
Lei Zhange065b572018-12-11 08:00:413325const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3326const char kEnableCustomMacPaperSizesDescription[] =
3327 "Allow use of custom paper sizes in Print Preview.";
3328
Greg Kerrf46f31872019-08-08 20:22:443329const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3330const char kMacSyscallSandboxDescription[] =
3331 "Controls whether the macOS sandbox filters syscalls.";
3332
Greg Kerr32483d1c2018-12-18 02:29:143333const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3334const char kMacV2GPUSandboxDescription[] =
3335 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3336
Henrik Grunellabaf7182019-04-12 09:15:193337const char kMacSystemMediaPermissionsInfoUiName[] =
3338 "System media permissions info UI";
3339const char kMacSystemMediaPermissionsInfoUiDescription[] =
3340 "In case a website is trying to use the camera/microphone, but Chrome "
3341 "itself is blocked on the system level to access these, show an icon in "
3342 "the Omnibox, which, when clicked, displays a bubble with information on "
3343 "how to toggle Chrome's system-level media permissions.";
3344
Christopher Cameron93855ff2019-10-10 19:26:543345const char kMetalName[] = "Metal";
3346const char kMetalDescription[] =
3347 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3348 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3349
Brett Wilson7b44537e2017-08-18 01:38:283350#endif
3351
3352// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343353
3354#if defined(OS_CHROMEOS)
3355
Brett Wilson7b44537e2017-08-18 01:38:283356const char kAcceleratedMjpegDecodeName[] =
3357 "Hardware-accelerated mjpeg decode for captured frame";
3358const char kAcceleratedMjpegDecodeDescription[] =
3359 "Enable hardware-accelerated mjpeg decode for captured frame where "
3360 "available.";
vabr0215a8e2017-03-28 12:47:343361
Paul Dysone2e1a092019-08-28 23:53:113362const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3363const char kAggregatedMlAppRankingDescription[] =
3364 "Use the aggregated ML model to rank the suggested apps.";
3365
Thanh Nguyen185d69e92019-10-14 22:43:103366const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
3367const char kAggregatedMlSearchRankingDescription[] =
3368 "Use the aggregated ML model to rank the non-app search results for "
3369 "non-empty queries.";
3370
Zentaro Kavanagh65b3e112019-09-03 16:18:233371const char kAllowDisableMouseAccelerationName[] =
3372 "Allow disabling mouse acceleration";
3373const char kAllowDisableMouseAccelerationDescription[] =
3374 "Shows a setting to disable mouse acceleration.";
3375
Kyle Horimoto734f0752020-03-20 20:46:543376const char kAllowScrollSettingsName[] =
3377 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3378const char kAllowScrollSettingsDescription[] =
3379 "Shows settings to enable/disable scroll acceleration and to adjust the "
3380 "sensitivity for scrolling.";
3381
Maggie Caid250297a2019-09-09 09:30:343382const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3383const char kAppServiceIntentHandlingDescription[] =
3384 "Use the App Service to provide data for intent handling.";
3385
[email protected]093af042020-06-12 03:13:373386const char kAppServiceAdaptiveIconName[] = "App Service Adaptive Icons";
3387const char kAppServiceAdaptiveIconDescription[] =
3388 "Provide adaptive icons through the App Service";
3389
Sara Kato0e6af322019-11-05 04:34:173390const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
3391const char kArcApplicationZoomDescription[] =
3392 "Allow Android apps to be zoomed in/out using ctrl+/-.";
3393
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193394const char kArcCustomTabsExperimentName[] =
3395 "Enable Custom Tabs experiment for ARC";
3396const char kArcCustomTabsExperimentDescription[] =
3397 "Allow Android apps to use Custom Tabs."
3398 "This feature only works on the Canary and Dev channels.";
3399
Naoki Fukino153de8a2019-01-22 08:37:543400const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3401const char kArcDocumentsProviderDescription[] =
3402 "Enables DocumentsProvider integration in Chrome OS Files app.";
3403
Satoshi Niwa8b1d5282018-10-24 04:53:033404const char kArcFilePickerExperimentName[] =
3405 "Enable file picker experiment for ARC";
3406const char kArcFilePickerExperimentDescription[] =
3407 "Enables using Chrome OS file picker in ARC.";
3408
Lev Rumyantsev6eddc802019-08-27 19:41:213409const char kArcNativeBridgeToggleName[] =
3410 "Toggle between native bridge implementations for ARC";
3411const char kArcNativeBridgeToggleDescription[] =
3412 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513413
Josh Horwichc50d5b22020-07-07 22:32:183414const char kArcNativeBridge64BitSupportExperimentName[] =
3415 "Enable experimental 64-bit native bridge support for ARC";
3416const char kArcNativeBridge64BitSupportExperimentDescription[] =
3417 "Enable experimental 64-bit native bridge support for ARC where available.";
3418
lgchengecd1c1a62018-01-09 02:59:463419const char kArcUsbHostName[] = "Enable ARC USB host integration";
3420const char kArcUsbHostDescription[] =
3421 "Allow Android apps to use USB host feature on ChromeOS devices.";
3422
Yusuke Sato7e790eb2019-06-06 00:21:043423const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3424const char kArcUsbStorageUIDescription[] =
3425 "Enable experimental UI for controlling ARC access to USB storage devices.";
3426
Xiaoqian Dai492a7f002019-10-23 02:36:123427const char kAshDragWindowFromShelfName[] =
3428 "Enable dragging a window from shelf to overview or home screen.";
3429const char kAshDragWindowFromShelfDescription[] =
3430 "Enable dragging a window from shelf to overview or home screen.";
3431
Eliot Courtneye87a9c32018-11-20 03:33:023432const char kAshEnablePipRoundedCornersName[] =
3433 "Enable Picture-in-Picture rounded corners.";
3434const char kAshEnablePipRoundedCornersDescription[] =
3435 "Enable rounded corners on the Picture-in-Picture window.";
3436
Andrew Moylan2db11cd2019-05-22 14:25:153437const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3438const char kAshEnableUnifiedDesktopDescription[] =
3439 "Enable unified desktop mode which allows a window to span multiple "
3440 "displays.";
3441
Min Chen3e342562019-05-04 00:08:363442const char kAshSwapSideVolumeButtonsForOrientationName[] =
3443 "Swap side volume buttons to match screen orientation.";
3444const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3445 "Make the side volume button that's closer to the top/right always "
3446 "increase the volume and the button that's closer to the bottom/left "
3447 "always decrease the volume.";
3448
minchc6243fd2019-10-22 00:45:463449const char kAshSwipingFromLeftEdgeToGoBackName[] =
3450 "Swping from the left edge of the display to go back to the previous page.";
3451const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3452 "Swiping from the restricted left area of the display with enough drag "
3453 "distance or fling velocity could go back to the previous page while in "
3454 "tablet mode.";
3455
Ryan Hansberry7c6c2b22019-06-18 21:07:143456const char kBluetoothAggressiveAppearanceFilterName[] =
3457 "Aggressive Bluetooth device filtering";
3458const char kBluetoothAggressiveAppearanceFilterDescription[] =
3459 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3460 "likely cannot be connected to.";
3461
Michael Sun1b15a302020-04-07 02:57:293462const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3463const char kBluetoothFixA2dpPacketSizeDescription[] =
3464 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3465 "audio quality and may fix audio stutter.";
3466
Hsin-Yu Chao771fcd52020-03-17 17:35:103467const char kBluetoothNextHandsfreeProfileName[] =
3468 "Enable next version of Bluetooth Handsfree profile";
3469const char kBluetoothNextHandsfreeProfileDescription[] =
3470 "Enable next version of Bluetooth Handsfree profile 1.7 which includes "
Dave Tapuskab8e6d3e12020-06-29 18:30:533471 "WBS(wideband speech) feature";
Hsin-Yu Chao771fcd52020-03-17 17:35:103472
Christopher Lam28530012019-07-11 04:05:123473const char kCameraSystemWebAppName[] = "Camera System Web App";
3474const char kCameraSystemWebAppDescription[] =
3475 "Run the Chrome Camera App as a System Web App.";
3476
Miguel Casas0f1575a2020-07-01 01:01:253477#if defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
3478const char kChromeOSDirectVideoDecoderName[] = "ChromeOS Direct Video Decoder";
3479const char kChromeOSDirectVideoDecoderDescription[] =
3480 "Enables the hardware-accelerated ChromeOS direct media::VideoDecoder "
3481 "implementation. Note that this might be entirely disallowed by the "
3482 "--force-disable-new-accelerated-video-decoder command line switch which "
3483 "is added for platforms where said direct VideoDecoder does not work or is "
3484 "not well tested (see the disable_cros_video_decoder USE flag in Chrome "
3485 "OS)";
3486#endif // defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
David Staessens13e6e232020-01-17 04:23:513487
Jeffrey Kardatzkef4ea1652020-07-13 17:41:313488const char kCdmFactoryDaemonName[] = "CDM Factory Daemon";
3489const char kCdmFactoryDaemonDescription[] =
3490 "Use the CDM daemon instead of the library CDM";
3491
Yulun Wu1e355132020-02-11 20:12:223492const char kContextualNudgesName[] =
3493 "Contextual nudges for user gesture education";
3494const char kContextualNudgesDescription[] =
3495 "Enables contextual nudges, periodically showing the user a label "
3496 "explaining how to interact with a particular UI element using gestures.";
3497
My Nguyen2194c5b2020-07-15 02:22:333498const char kCrosLanguageSettingsUpdateName[] = "Language Settings Update";
3499const char kCrosLanguageSettingsUpdateDescription[] =
3500 "Enable this flag to see the new language settings update.";
3501
Brett Wilson7b44537e2017-08-18 01:38:283502const char kCrosRegionsModeName[] = "Cros-regions load mode";
3503const char kCrosRegionsModeDescription[] =
3504 "This flag controls cros-regions load mode";
3505const char kCrosRegionsModeDefault[] = "Default";
3506const char kCrosRegionsModeOverride[] = "Override VPD values.";
3507const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343508
matterchen6b348762020-01-08 06:08:093509const char kCrostiniPortForwardingName[] = "Crostini Port Forwarding";
3510const char kCrostiniPortForwardingDescription[] =
3511 "Enable Crostini port forwarding.";
3512
David Munro3528c5c2020-01-13 02:44:373513const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3514const char kCrostiniDiskResizingDescription[] =
3515 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3516 "automatically sized disks.";
3517
danielngc6cea8d72020-02-28 06:17:383518const char kCrostiniShowMicSettingName[] = "Allow Crostini mic setting";
3519const char kCrostiniShowMicSettingDescription[] =
3520 "Adds the option to allow Crostini to access the mic";
3521
David Munro3728ef72019-10-30 07:22:153522const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3523const char kCrostiniUseBusterImageDescription[] =
3524 "New Crostini containers use Debian Buster images instead of Debian "
3525 "Stretch.";
3526
Ben Wells7238dd02019-05-02 08:20:323527const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3528const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3529
Nicholas Verne89be53b2019-03-27 23:08:323530const char kCrostiniUsbAllowUnsupportedName[] =
3531 "Crostini Usb Allow Unsupported";
3532const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293533 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063534
Nicholas Verne84629622019-11-14 04:55:523535const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3536const char kCrostiniWebUIUpgraderDescription[] =
3537 "Enable the new WebUI Crostini Upgrader Dialog.";
3538
Max Li6f2e8142019-10-23 13:34:113539const char kCryptAuthV2DeviceActivityStatusName[] =
3540 "CryptAuth Device Activity Status";
3541const char kCryptAuthV2DeviceActivityStatusDescription[] =
3542 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3543
Josh Nohle12948a12019-10-10 21:06:163544const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3545const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053546 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3547 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163548
Josh Nohle2f82dcc2018-12-17 23:11:233549const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3550const char kCryptAuthV2EnrollmentDescription[] =
3551 "Use the CryptAuth v2 Enrollment protocol.";
3552
Ricky Liang8df43372020-07-09 09:41:093553const char kDisableCameraFrameRotationAtSourceName[] =
3554 "Disable camera frame rotation at source";
3555const char kDisableCameraFrameRotationAtSourceDescription[] =
3556 "Disable camera frame rotation to the upright display orientation in the "
3557 "video capture device";
3558
Thanh Nguyena4c933442019-05-11 03:43:553559const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3560const char kDisableCancelAllTouchesDescription[] =
3561 "If enabled, a canceled touch will not force all other touches to be "
3562 "canceled.";
3563
Josh Nohle115bc2892019-12-18 18:26:343564const char kDisableCryptAuthV1DeviceSyncName[] =
3565 "Disable CryptAuth v1 DeviceSync";
3566const char kDisableCryptAuthV1DeviceSyncDescription[] =
3567 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3568 "should be enabled before this flag is flipped.";
3569
Daniele Castagna893d822e2019-03-08 21:37:113570const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3571const char kDisableExplicitDmaFencesDescription[] =
3572 "Always rely on implicit syncrhonization between GPU and display "
3573 "controller instead of using dma-fences explcitily when available.";
3574
Bailey Berro01f09742020-07-21 05:40:593575const char kDisplayAlignmentAssistanceName[] =
3576 "Enable Display Alignment Assistance";
3577const char kDisplayAlignmentAssistanceDescription[] =
3578 "Show indicators on shared edges of the displays when user is "
3579 "attempting to move their mouse over to another display. Show preview "
3580 "indicators when the user is moving a display in display layouts.";
3581
Su Hong Koobbd04e02020-04-04 00:16:063582const char kDisplayIdentificationName[] =
3583 "Enable display identification highlight";
3584const char kDisplayIdentificationDescription[] =
3585 "Shows a blue highlight around the edges of the display that is selected "
3586 "in the Displays Settings page. Only shown when the Displays Settings page "
3587 "is open.";
3588
Miguel Casas8821b0982020-07-02 12:28:493589const char kUseHDRTransferFunctionName[] =
3590 "Monitor/Display HDR transfer function";
3591const char kUseHDRTransferFunctionDescription[] =
3592 "Allows using the HDR transfer functions of any connected monitor that "
3593 "supports it";
Miguel Casasf15028b12019-10-23 12:52:323594
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203595const char kDisableOfficeEditingComponentAppName[] =
3596 "Disable Office Editing for Docs, Sheets & Slides";
3597const char kDisableOfficeEditingComponentAppDescription[] =
3598 "Disables Office Editing for Docs, Sheets & Slides component app so "
3599 "handlers won't be registered, making it possible to install another "
3600 "version for testing.";
3601
Ahmed Fakhry4f567e692018-10-16 15:51:083602const char kDoubleTapToZoomInTabletModeName[] =
3603 "Double-tap to zoom in tablet mode";
3604const char kDoubleTapToZoomInTabletModeDescription[] =
3605 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3606 "page.";
3607
Xiyuan Xia381892ca2020-04-30 23:17:233608const char kMovablePartialScreenshotName[] =
3609 "Movable/resizable partial screenshot region";
3610const char kMovablePartialScreenshotDescription[] =
3611 "Allow partial screenshot region to be moved/resized via mouse/touch.";
3612
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543613const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263614 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543615const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263616 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543617
Andrew Moylan2db11cd2019-05-22 14:25:153618const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3619const char kEnableAppDataSearchDescription[] =
3620 "Allow launcher search to access data available through Firebase App "
3621 "Indexing";
3622
3623const char kEnableAppReinstallZeroStateName[] =
3624 "Enable Zero State App Reinstall Suggestions.";
3625const char kEnableAppReinstallZeroStateDescription[] =
3626 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3627 "will show app reinstall recommendations at end of zero state list.";
3628
Matthew Mourgoscf22b4b2019-03-06 23:46:393629const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3630const char kEnableAppGridGhostDescription[] =
3631 "Enables ghosting during an item drag in launcher.";
3632
Daniel Zhang01399072018-08-16 22:28:203633const char kEnableAppListSearchAutocompleteName[] =
3634 "App List Search Autocomplete";
3635const char kEnableAppListSearchAutocompleteDescription[] =
3636 "Allow App List search box to autocomplete queries for Google searches and "
3637 "apps.";
3638
Lei Zhang0a318af2018-11-14 02:19:463639const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373640 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463641const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373642 "If audio focus is enabled in Chrome then this will delegate audio focus "
3643 "control in Android apps to Chrome.";
3644
Lei Zhangc05af2a2020-05-15 20:54:053645const char kEnableAmbientModeName[] = "Enable Ambient Mode";
3646const char kEnableAmbientModeDescription[] =
Meilin Wangfc26d4f02020-02-18 21:19:483647 "Enable Ambient Mode to show an enhanced lock screen with more functions";
3648
Yue Liebaa9952018-12-07 21:41:263649const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3650const char kEnableAssistantAppSupportDescription[] =
3651 "Enable the Assistant App Support feature";
3652
David Black12709a382020-06-30 04:03:003653const char kEnableAssistantBetterOnboardingName[] =
3654 "Enable Assistant Better Onboarding";
3655const char kEnableAssistantBetterOnboardingDescription[] =
3656 "Enables the Assistant better onboarding experience.";
3657
Xiaohui Chenb523747b2019-03-14 23:38:323658const char kEnableAssistantLauncherIntegrationName[] =
3659 "Assistant & Launcher integration";
3660const char kEnableAssistantLauncherIntegrationDescription[] =
3661 "Combine Launcher search with the power of Assistant to provide the most "
3662 "useful answer for each query. Requires Assistant to be enabled.";
3663
Yue Li26244a8e2019-11-14 02:05:033664const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3665const char kEnableAssistantLauncherUIDescription[] =
3666 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3667 "be enabled.";
3668
lif5c5bec62019-06-26 22:56:053669const char kEnableAssistantMediaSessionIntegrationName[] =
3670 "Assistant Media Session integration";
3671const char kEnableAssistantMediaSessionIntegrationDescription[] =
3672 "Enable Assistant Media Session Integration.";
3673
Xiao Yangf59e6932019-07-19 00:18:133674const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3675const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3676
David Black12709a382020-06-30 04:03:003677const char kEnableAssistantTimersV2Name[] = "Enable Assistant Timers V2";
3678const char kEnableAssistantTimersV2Description[] =
3679 "Enables v2 of Assistant timers.";
3680
Alex Newcomere5a362c2019-05-02 19:31:353681const char kEnableBackgroundBlurName[] = "Enable background blur.";
3682const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283683 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353684
Avery Musbach62777822020-03-06 05:49:043685const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
3686const char kDragToSnapInClamshellModeDescription[] =
3687 "You can drag a window from clamshell overview and snap it. If you will be "
3688 "using multiple displays, you should use this flag only in conjunction "
3689 "with multi-display-overview-and-split-view (otherwise you are likely to "
3690 "get a crash).";
3691
Alex Newcomer46bfe142020-07-10 20:28:563692const char kEnhancedClipboardName[] =
3693 "Productivity Experiment: Enable Enhanced Clipboard";
3694const char kEnhancedClipboardDescription[] =
3695 "Enables an experimental clipboard history which aims to reduce context "
3696 "switching. After copying to the clipboard, press search + v to show the "
3697 "history. Selecting something from the menu will result in a paste to the "
3698 "active window.";
3699
Avery Musbach62777822020-03-06 05:49:043700const char kMultiDisplayOverviewAndSplitViewName[] =
3701 "Enable multi-display overview and split view.";
3702const char kMultiDisplayOverviewAndSplitViewDescription[] =
3703 "You can drag a window from one overview grid and drop into another "
3704 "overview grid.";
3705
Charles Zhao9d1b8def2019-10-16 22:32:393706const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3707const char kEnableCrOSActionRecorderDescription[] =
3708 "When enabled, each app launching, file opening, setting change, and url "
3709 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343710 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393711
Alexander Alekseev38e1e0a2018-11-08 22:48:483712const char kEnableDiscoverAppName[] = "Enable Discover App";
3713const char kEnableDiscoverAppDescription[] =
3714 "Enable Discover App icon in launcher.";
3715
Brett Wilson7b44537e2017-08-18 01:38:283716const char kEnableEncryptionMigrationName[] =
3717 "Enable encryption migration of user data";
3718const char kEnableEncryptionMigrationDescription[] =
3719 "If enabled and the device supports ARC, the user will be asked to update "
3720 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343721
Harry Cuttscfe6d934f2019-06-05 21:45:553722const char kEnableGesturePropertiesDBusServiceName[] =
3723 "Enable gesture properties D-Bus service";
3724const char kEnableGesturePropertiesDBusServiceDescription[] =
3725 "Enable a D-Bus service for accessing gesture properties, which are used "
3726 "to configure input devices.";
3727
Xiaohui Chenf4283f32018-11-26 20:02:503728const char kEnableGoogleAssistantDspName[] =
3729 "Enable Google Assistant with hardware-based hotword";
3730const char kEnableGoogleAssistantDspDescription[] =
3731 "Enable an experimental feature that uses hardware-based hotword detection "
3732 "for Assistant. Only a limited number of devices have this type of "
3733 "hardware support.";
3734
Xiaohui Chenc3baca42018-11-30 19:29:373735const char kEnableGoogleAssistantStereoInputName[] =
3736 "Enable Google Assistant with stereo audio input";
3737const char kEnableGoogleAssistantStereoInputDescription[] =
3738 "Enable an experimental feature that uses stereo audio input for hotword "
3739 "and voice to text detection in Google Assistant.";
3740
Xiaohui Chen3f3a5bf12019-09-28 00:29:453741const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3742const char kEnableGoogleAssistantAecDescription[] =
3743 "Enable an experimental feature that removes local feedback from audio "
3744 "input to help hotword and ASR when background audio is playing.";
3745
Rob Schonberger11bb2812019-07-31 23:41:003746const char kEnableHeuristicStylusPalmRejectionName[] =
3747 "Enable Heuristic for Stylus/Palm Rejection.";
3748const char kEnableHeuristicStylusPalmRejectionDescription[] =
3749 "Enable additional heuristic palm rejection logic when interacting with "
3750 "stylus usage. Not intended for all devices.";
3751
Harry Cuttsce1028e2020-04-22 19:09:103752const char kEnableHighResolutionMouseScrollingName[] =
3753 "Enable high resolution mouse scrolling";
3754const char kEnableHighResolutionMouseScrollingDescription[] =
3755 "Enable use of high-resolution scrolling events from supported mice (those "
3756 "which report REL_WHEEL_HI_RES from the Linux kernel).";
3757
Ana Salazar270fed42020-06-11 14:44:403758const char kNewDragSpecInLauncherName[] = "Enable Launcher App Paging";
3759const char kNewDragSpecInLauncherDescription[] =
3760 "Show visual affordance of launcher app pages and enable page previews "
3761 "when dragging apps.";
3762
Rob Schonbergerc258473f2019-11-08 05:09:353763const char kEnableNeuralStylusPalmRejectionName[] =
3764 "Enable Neural Palm Detection";
3765const char kEnableNeuralStylusPalmRejectionDescription[] =
3766 "Experimental: Enable Neural Palm detection. Not compatible with all "
3767 "devices.";
3768
Mitsuru Oshimadaf54572020-04-07 14:47:593769const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
3770const char kEnableNewShortcutMappingDescription[] =
3771 "Enables experimental new shortcut mapping";
3772
Jeroen Dhollander34b7b152020-06-12 16:24:473773const char kEnableOnDeviceAssistantName[] = "Enable On Device Assistant";
3774const char kEnableOnDeviceAssistantDescription[] =
3775 "Enable On Device Assistant.";
3776
Rob Schonbergerba235782020-03-11 05:01:143777const char kEnablePalmOnMaxTouchMajorName[] =
3778 "Enable Palm when Touch is Maximum";
3779const char kEnablePalmOnMaxTouchMajorDescription[] =
3780 "Experimental: Enable Palm detection when the touchscreen reports max "
3781 "size. Not compatible with all devices.";
3782
3783const char kEnablePalmOnToolTypePalmName[] =
3784 "Enable Palm when Tool Type is Palm";
3785const char kEnablePalmOnToolTypePalmDescription[] =
3786 "Experimental: Enable palm detection when touchscreen reports "
3787 "TOOL_TYPE_PALM. Not compatible with all devices.";
3788
Rob Schonbergere0a8e3c2020-04-21 03:04:393789const char kEnablePalmSuppressionName[] =
3790 "Enable Palm Suppression with Stylus.";
3791const char kEnablePalmSuppressionDescription[] =
3792 "If enabled, suppresses touch when a stylus is on a touchscreen.";
3793
Danan S749399c2019-06-25 23:08:483794const char kEnableParentalControlsSettingsName[] =
3795 "Enable Parental controls settings";
3796const char kEnableParentalControlsSettingsDescription[] =
3797 "Enable Parental Control options in settings.";
3798
Vladislav Kaznacheevaa213a02018-10-29 17:54:283799const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3800const char kEnablePlayStoreSearchDescription[] =
3801 "Enable Play Store search in launcher.";
3802
[email protected]683123b92019-12-10 03:52:223803const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3804const char kEnableQuickAnswersDescription[] =
3805 "Enable the Quick Answers feature";
3806
Xiao Yangfcee43b2020-02-11 03:27:433807const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
3808const char kEnableQuickAnswersRichUiDescription[] =
3809 "Enable the Quick Answers rich UI.";
3810
Li Linb89713c2020-05-13 00:20:373811const char kEnableQuickAnswersTextAnnotatorName[] =
3812 "Enable Quick Answers text annotator";
3813const char kEnableQuickAnswersTextAnnotatorDescription[] =
3814 "Enable Quick Answers text annotator.";
3815
Brian Geffon134e77c52019-07-30 21:49:583816const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3817const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3818
3819const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3820const char kTrimOnMemoryPressureDescription[] =
3821 "Trim Working Set periodically on memory pressure";
3822
Lei Zhang0ca70ea2018-09-07 17:51:013823const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3824const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013825 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283826 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013827
Eleni Dimitriadis86ff60602019-12-23 05:17:093828const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
3829const char kEnableSuggestedFilesDescription[] =
3830 "Enable Suggested Files feature in Launcher, which will show file "
3831 "suggestions in the suggestion chips when the launcher is opened";
3832
Anqing Zhao05ec5822019-11-21 15:42:433833const char kEnterpriseReportingInChromeOSName[] =
3834 "Enterprise cloud reporting in Chrome OS";
3835const char kEnterpriseReportingInChromeOSDescription[] =
3836 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
3837 "user level cloud management.";
3838
Nicholas Hollingume9a6744f2019-10-03 05:57:293839const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3840const char kExoPointerLockDescription[] =
3841 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3842 "the mouse pointer.";
3843
Akihiro Ota02ec6bed2020-01-21 22:27:223844const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
3845 "Enable experimental ChromeVox annotations feature.";
3846const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
3847 "Allows users to create custom annotations for elements using ChromeVox.";
3848
Akihiro Ota3ff6f8a2019-01-18 17:43:043849const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
Akihiro Otaec78ed32020-05-27 14:13:213850 "Disable ChromeVox language switching.";
Akihiro Ota3ff6f8a2019-01-18 17:43:043851const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
Akihiro Otaec78ed32020-05-27 14:13:213852 "Disable ChromeVox language switching, which changes ChromeVox's "
Akihiro Ota3ff6f8a2019-01-18 17:43:043853 "output language upon detection of new language.";
3854
Akihiro Ota3d5699e2020-04-28 17:33:373855const char kExperimentalAccessibilityChromeVoxTutorialName[] =
3856 "Enable experimental ChromeVox interactive tutorial.";
3857const char kExperimentalAccessibilityChromeVoxTutorialDescription[] =
3858 "A comprehensive and interactive tutorial for the ChromeVox screen reader.";
3859
Akihiro Ota47470672020-01-15 19:15:273860const char kExperimentalAccessibilityChromeVoxSearchMenusName[] =
3861 "Enable experimental ChromeVox search menus feature.";
3862const char kExperimentalAccessibilityChromeVoxSearchMenusDescription[] =
3863 "Allows users to search for items in the ChromeVox menu.";
3864
Rose Garcia26e2ae32019-06-25 00:57:543865const char kExperimentalAccessibilitySwitchAccessName[] =
3866 "Experimental feature Switch Access";
3867const char kExperimentalAccessibilitySwitchAccessDescription[] =
3868 "Add a setting to enable the prototype of Switch Access";
3869
3870const char kExperimentalAccessibilitySwitchAccessTextName[] =
3871 "Enable enhanced Switch Access text input.";
3872const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3873 "Enable experimental or in-progress Switch Access features for improved "
3874 "text input";
3875
Katie D9b7ec72b2020-06-02 18:02:363876const char kExperimentalAccessibilityCursorColorsName[] =
3877 "Enable cursor colors.";
3878const char kExperimentalAccessibilityCursorColorsDescription[] =
3879 "Enable experimental feature which allows setting cursor color in "
3880 "Accessibility settings.";
3881
Austin Tankiang4f973632019-08-12 08:33:233882const char kFilesNGName[] = "Enable Files App. NG.";
3883const char kFilesNGDescription[] =
3884 "Enable the next generation UI style of the file manager.";
3885
Omid Tourzan9f39a472020-05-26 03:58:353886const char kFilesTransferDetailsName[] = "Enable Files Transfer Details.";
3887const char kFilesTransferDetailsDescription[] =
3888 "Enable transfer details like remaining time in the progress center panel.";
3889
François Degros1e581402020-04-28 08:29:593890const char kFilesZipNoNaClName[] = "New ZIP handling in Files App";
3891const char kFilesZipNoNaClDescription[] =
3892 "Enable new ZIP archive handling in Files App which does not rely on NaCl.";
3893
yjliu8f78e8b2020-07-22 20:51:213894const char kFrameThrottleFpsName[] = "Set frame throttling fps.";
3895const char kFrameThrottleFpsDescription[] =
3896 "Set the throttle fps for compositor frame submission.";
3897const char kFrameThrottleFpsDefault[] = "Default";
3898const char kFrameThrottleFps5[] = "5 fps";
3899const char kFrameThrottleFps10[] = "10 fps";
3900const char kFrameThrottleFps15[] = "15 fps";
3901const char kFrameThrottleFps20[] = "20 fps";
3902const char kFrameThrottleFps25[] = "25 fps";
3903const char kFrameThrottleFps30[] = "30 fps";
3904
Andrew Moylan97585272019-02-19 19:01:223905const char kFsNosymfollowName[] =
3906 "Prevent symlink traversal on user-supplied filesystems.";
3907const char kFsNosymfollowDescription[] =
3908 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3909 " option, so the chromuimos LSM denies symlink traversal on the"
3910 " filesystem.";
3911
Thanh Nguyen0ec9c752019-10-04 01:35:373912const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
3913const char kFuzzyAppSearchDescription[] =
3914 "Uses fuzzy search algorithm for app search in launcher.";
3915
Jeroen Dhollander41b3bec2019-07-19 16:56:243916const char kGaiaActionButtonsName[] =
3917 "Enable action buttons on Gaia login screen";
3918const char kGaiaActionButtonsDescription[] =
3919 "Enable primary/secondary action button on Gaia login screen.";
3920
Lei Zhangc05af2a2020-05-15 20:54:053921const char kHelpAppName[] = "Help App";
3922const char kHelpAppDescription[] =
Rachel Carpenteredc531fa2020-01-29 07:32:333923 "Enables the chrome://help-app System Web App (SWA)";
3924
Rachel Carpenter271c91a2020-06-29 04:09:363925const char kHelpAppReleaseNotesName[] = "Help App Release Notes";
3926const char kHelpAppReleaseNotesDescription[] =
3927 "Enables release notes in the help app";
3928
Zufeng Wang884a7902020-06-30 05:37:333929const char kHelpAppSearchServiceIntegrationName[] =
3930 "Help App search service integration";
3931const char kHelpAppSearchServiceIntegrationDescription[] =
3932 "Enables the integration between the help app and the local search"
3933 " service. Includes using the search service for in app search.";
3934
Becca Hughes71465532019-04-12 19:18:553935const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3936const char kHideArcMediaNotificationsDescription[] =
3937 "Hides media notifications for ARC apps. Requires "
3938 "#enable-media-session-notifications to be enabled.";
3939
Lei Zhangc05af2a2020-05-15 20:54:053940const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
3941const char kImeAssistAutocorrectDescription[] =
John Palmer3ace5a72020-03-11 05:57:513942 "Enable assistive auto-correct features for native IME";
3943
Jing Wang1c45fe392020-03-05 01:10:233944const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
3945const char kImeAssistPersonalInfoDescription[] =
3946 "Enable auto-complete suggestions on personal infomation for native IME.";
3947
My Nguyenc5f0def2020-03-29 23:22:153948const char kImeEmojiSuggestAdditionName[] =
3949 "Enable emoji suggestion (addition)";
3950const char kImeEmojiSuggestAdditionDescription[] =
3951 "Enable emoji suggestion as addition to the text written for native IME.";
3952
Leo Zhang49c34d22019-04-02 09:57:593953const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3954const char kImeInputLogicFstDescription[] =
3955 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3956
David Valletf4c88342019-12-03 01:43:263957const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
3958const char kImeInputLogicHmmDescription[] =
3959 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
3960
Yingbing Wu5ec5de02020-05-14 02:50:173961const char kImeInputLogicMozcName[] = "Enable MOZC Input Logic on IME";
3962const char kImeInputLogicMozcDescription[] =
3963 "Enable MOZC Input Logic to replace the IME legacy input logic on NaCl";
3964
Yingbing Wu09cd99a2020-02-14 09:14:243965const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
3966const char kImeMozcProtoDescription[] =
3967 "Enable Japanese IME to use protobuf as interactive message format to "
3968 "replace JSON";
3969
Leo Zhang6f0c63a2020-05-19 07:36:423970const char kImeServiceSandboxName[] = "Use CrOS 'ime' sandbox";
3971const char kImeServiceSandboxDescription[] =
3972 "Controls whether the IME service on CrOS uses the 'ime' sandbox.";
Leo Zhang52754b402019-10-22 11:51:323973
Maggie Caib388c3f2020-06-12 03:39:423974const char kIntentHandlingSharingName[] = "Intent handling for sharing";
3975const char kIntentHandlingSharingDescription[] =
3976 "Support sharing in Chrome OS intent handling.";
3977
Maggie Cai05324142020-05-07 00:41:493978const char kIntentPickerPWAPersistenceName[] = "Intent picker PWA Persistence";
3979const char kIntentPickerPWAPersistenceDescription[] =
3980 "Allow user to always open with PWA in intent picker.";
3981
James Cookac2473be2020-04-28 00:54:183982const char kLacrosSupportName[] = "LaCrOS support";
3983const char kLacrosSupportDescription[] =
3984 "Support for the experimental lacros-chrome browser.";
3985
Ahmedfae13af52020-03-25 20:07:283986const char kLimitAltTabToActiveDeskName[] =
3987 "Limit Alt-Tab windows to active desk";
3988const char kLimitAltTabToActiveDeskDescription[] =
3989 "Limits the windows listed in Alt-Tab to the ones in the currently active "
3990 "virtual desk";
3991
Ahmed Fakhry039882f2020-06-16 21:56:213992const char kLimitShelfItemsToActiveDeskName[] =
3993 "Limit Shelf items to active desk";
3994const char kLimitShelfItemsToActiveDeskDescription[] =
3995 "Limits items on the shelf to the ones associated with windows on the "
3996 "active desk";
3997
Ahmed Fakhry15d707e2019-02-22 23:54:213998const char kListAllDisplayModesName[] = "List all display modes";
3999const char kListAllDisplayModesDescription[] =
4000 "Enables listing all external displays' modes in the display settings.";
4001
Becca Hughesca82d2d2019-08-05 20:03:224002const char kLockScreenMediaControlsName[] = "Lock screen media controls";
4003const char kLockScreenMediaControlsDescription[] =
4004 "Enable media controls on the lock screen.";
4005
Megumi Hattori5a0d4182018-03-06 11:09:504006const char kLockScreenNotificationName[] = "Lock screen notification";
4007const char kLockScreenNotificationDescription[] =
4008 "Enable notifications on the lock screen.";
4009
Lei Zhang507fffd2020-01-29 23:47:544010const char kMediaAppName[] = "Media App";
4011const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:134012 "Enables the chrome://media-app System Web App (SWA)";
4013
Becca Hughes71465532019-04-12 19:18:554014const char kMediaSessionNotificationsName[] = "Media session notifications";
4015const char kMediaSessionNotificationsDescription[] =
4016 "Shows notifications for media sessions showing the currently playing "
4017 "media and providing playback controls";
4018
Steven Bennetts66bc3542020-06-25 23:05:284019const char kMeteredShowToggleName[] = "Show Metered Toggle";
4020const char kMeteredShowToggleDescription[] =
4021 "Shows a Metered toggle in the Network settings UI for WiFI and Cellular. "
4022 "The toggle allows users to set whether a network should be considered "
4023 "metered for purposes of bandwith usage (e.g. for automatic updates).";
4024
Nnamdi Theodore Johnson-Kanu99ad77112020-07-20 17:49:094025const char kOsSettingsPolymer3Name[] = "Enable OS Settings Polymer3";
4026const char kOsSettingsPolymer3Description[] =
4027 "Flips chrome://os-settings to show Polymer3 version.";
4028
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194029const char kPhoneHubName[] = "Enable Phone Hub";
4030const char kPhoneHubDescription[] =
4031 "Provides a UI for users to view information about their Android phone"
4032 "and perform phone-side actions within Chrome OS.";
4033
Jimmy Gong09aff042019-10-23 20:13:074034const char kPrintServerUiName[] = "Print Server UI";
4035const char kPrintServerUiDescription[] =
4036 "Enables users to add their own print server in the printer settings page.";
4037
Bailey Berro2c1797702019-09-30 18:49:424038const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
4039const char kReduceDisplayNotificationsDescription[] =
4040 "If enabled, notifications for display rotation, display removed, display "
4041 "mirroring, and display extending will be suppressed.";
4042
Yulun Wu502158732019-07-24 00:31:454043const char kReleaseNotesName[] = "CrOS Release Notes.";
4044const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:284045 "Creates release notes app in settings menu that shows a webview "
4046 "describing new OS features.";
4047
Jesse Schettler781eccb02020-03-10 17:17:444048const char kScanningUIName[] = "Scanning UI";
4049const char kScanningUIDescription[] =
4050 "An experimental UI that allows users to interact with a connected "
4051 "scanner.";
4052
Andrew Moylan97585272019-02-19 19:01:224053const char kSchedulerConfigurationName[] = "Scheduler Configuration";
4054const char kSchedulerConfigurationDescription[] =
4055 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:014056const char kSchedulerConfigurationConservative[] =
4057 "Disables Hyper-Threading on relevant CPUs.";
4058const char kSchedulerConfigurationPerformance[] =
4059 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:224060
Melissa Zhangba6240b2020-06-24 02:44:234061const char kSharesheetName[] = "Sharesheet";
4062const char kSharesheetDescription[] = "Chrome OS sharesheet.";
4063
Kyle Horimoto63a6bd42019-09-16 23:47:524064const char kShowBluetoothDebugLogToggleName[] =
4065 "Show Bluetooth debug log toggle";
4066const char kShowBluetoothDebugLogToggleDescription[] =
4067 "Enables a toggle which can enable debug (i.e., verbose) logs for "
4068 "Bluetooth";
4069
Alberto Herreraaecc85512019-06-13 21:14:254070const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
4071const char kShowBluetoothDeviceBatteryDescription[] =
4072 "Enables showing the battery level of connected and supported Bluetooth "
4073 "devices in the System Tray and Settings UI.";
4074
James Cook0ba192bf2017-12-01 20:53:114075const char kShowTapsName[] = "Show taps";
4076const char kShowTapsDescription[] =
4077 "Draws a circle at each touch point, which makes touch points more obvious "
4078 "when projecting or mirroring the display. Similar to the Android OS "
4079 "developer option.";
4080
4081const char kShowTouchHudName[] = "Show HUD for touch points";
4082const char kShowTouchHudDescription[] =
4083 "Shows a trail of colored dots for the last few touch points. Pressing "
4084 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
4085 "debug hardware issues that generate spurious touch events.";
4086
Andrew Moylan60ac7c0c2019-05-28 06:52:184087const char kSmartDimModelV3Name[] = "Smart Dim updated model";
4088const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:454089 "Uses an updated model for user activity prediction (Smart Dim).";
4090
alanlxl1d52f622020-03-17 01:15:164091const char kSmartDimNewMlAgentName[] = "Smart Dim new machine learning agent";
4092const char kSmartDimNewMlAgentDescription[] =
4093 "Uses a new machine learning agent to switch between builtin and dynamic "
4094 "ML models.";
4095
Jorge Gil5a8ccde2018-07-10 01:46:214096const char kSmartTextSelectionName[] = "Smart Text Selection";
4097const char kSmartTextSelectionDescription[] =
4098 "Shows quick actions for text "
4099 "selections in the context menu.";
4100
Anand K. Mistry6f5e1c92020-02-19 23:56:034101const char kSmbfsFileSharesName[] = "Smbfs file shares";
4102const char kSmbfsFileSharesDescription[] =
4103 "Use smbfs for accessing network file shares.";
4104
James Cook9348f362019-11-15 01:15:584105const char kSplitSettingsSyncName[] = "Split OS and browser sync";
4106const char kSplitSettingsSyncDescription[] =
4107 "Allows OS sync to be configured separately from browser sync. Changes the "
4108 "OS settings UI to provide controls for OS data types. Requires "
4109 "#split-settings to be enabled.";
4110
Bailey Berro6c989672019-04-11 19:19:204111const char kStreamlinedUsbPrinterSetupName[] =
4112 "Streamlined USB Printer Setup Flow";
4113const char kStreamlinedUsbPrinterSetupDescription[] =
4114 "Automatically sets up capable USB printers when plugged in. Shows a "
4115 "notification with the setup result.";
4116
Jon Mannc514fc92019-05-23 21:30:234117const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
4118const char kSyncWifiConfigurationsDescription[] =
4119 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
4120
Joel Hockey65063ed2020-03-01 23:18:414121const char kTerminalSystemAppLegacySettingsName[] =
4122 "Terminal System App Legacy Settings";
4123const char kTerminalSystemAppLegacySettingsDescription[] =
4124 "Use the legacy settings page for Terminal System App.";
4125
danielng7bfe0ff2020-06-09 02:18:304126const char kPluginVmShowCameraPermissionsName[] =
4127 "Show Plugin VM camera permissions";
4128const char kPluginVmShowCameraPermissionsDescription[] =
4129 "Displays camera permissions for Plugin VM in the app settings.";
4130
Dmitry Torokhov4a7d01a2020-06-16 21:02:214131const char kPluginVmShowMicrophonePermissionsName[] =
4132 "Show Plugin VM microphone permissions";
4133const char kPluginVmShowMicrophonePermissionsDescription[] =
4134 "Displays microphone permissions for Plugin VM in the app settings.";
4135
Brett Wilson7b44537e2017-08-18 01:38:284136const char kTetherName[] = "Instant Tethering";
4137const char kTetherDescription[] =
4138 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
4139 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:374140
Brett Wilson7b44537e2017-08-18 01:38:284141const char kTouchscreenCalibrationName[] =
4142 "Enable/disable touchscreen calibration option in material design settings";
4143const char kTouchscreenCalibrationDescription[] =
4144 "If enabled, the user can calibrate the touch screen displays in "
4145 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:094146
Miguel Casas-Sanchezdcd69152019-09-04 21:22:364147const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
4148const char kUseFakeDeviceForMediaStreamDescription[] =
4149 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
4150 "timestamp) instead of the system audio/video devices, for debugging "
4151 "purposes.";
4152
Qiang Xu045aff222018-05-21 23:21:014153const char kUiDevToolsName[] = "Enable native UI inspection";
4154const char kUiDevToolsDescription[] =
4155 "Enables inspection of native UI elements. For local inspection use "
4156 "chrome://inspect#other";
4157
Andrew Moylan97585272019-02-19 19:01:224158const char kUiShowCompositedLayerBordersName[] =
4159 "Show UI composited layer borders";
4160const char kUiShowCompositedLayerBordersDescription[] =
4161 "Show border around composited layers created by UI.";
4162const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
4163const char kUiShowCompositedLayerBordersSurface[] = "Surface";
4164const char kUiShowCompositedLayerBordersLayer[] = "Layer";
4165const char kUiShowCompositedLayerBordersAll[] = "All";
4166
4167const char kUiSlowAnimationsName[] = "Slow UI animations";
4168const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:464169
Lei Zhangc05af2a2020-05-15 20:54:054170const char kUnifiedMediaViewName[] = "Unified media view in Files App";
4171const char kUnifiedMediaViewDescription[] =
Naoki Fukinoadbc2f42020-02-07 20:26:494172 "Enable unified media view to browse recently-modified media files from"
4173 " local disk, Google Drive, and Android.";
4174
Allen Webbcdc8e69d2018-09-12 20:36:004175const char kUsbguardName[] = "Block new USB devices at the lock screen.";
4176const char kUsbguardDescription[] =
4177 "Prevents newly connected USB devices from operating at the lock screen"
4178 " until Chrome OS is unlocked to protect against malicious USB devices."
4179 " Already connected USB devices will continue to function.";
4180
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:234181const char kVaapiJpegImageDecodeAccelerationName[] =
4182 "VA-API JPEG decode acceleration for images";
4183const char kVaapiJpegImageDecodeAccelerationDescription[] =
4184 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
4185 " captures) using the VA-API.";
4186
Gil Dekel8f4b5642019-07-27 05:27:404187const char kVaapiWebPImageDecodeAccelerationName[] =
4188 "VA-API WebP decode acceleration for images";
4189const char kVaapiWebPImageDecodeAccelerationDescription[] =
4190 "Enable or disable decode acceleration of WebP images using the VA-API.";
4191
My Nguyen614dbcc2019-10-29 03:52:324192const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
4193const char kVirtualKeyboardBorderedKeyDescription[] =
4194 "Show virtual keyboard with bordered key";
4195
Curtis McMullan97924a212020-02-10 02:15:034196const char kVirtualKeyboardFloatingResizableName[] =
4197 "Virtual Keyboard Resizable Mode";
4198const char kVirtualKeyboardFloatingResizableDescription[] =
4199 "Show virtual keyboard with resizable floating mode";
4200
Brett Wilson7b44537e2017-08-18 01:38:284201const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:314202const char kVirtualKeyboardDescription[] =
4203 "Always show virtual keyboard regardless of having a physical keyboard "
4204 "present";
Brett Wilson7b44537e2017-08-18 01:38:284205
tbya97bb93c2019-08-23 02:16:404206const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
4207const char kZeroStateFilesDescription[] =
4208 "Enables zero state file recommendations in the Launcher, which appear when"
4209 "the search box is active and no query has been entered.";
4210
Hirokazu Honda8ef07cd2020-04-17 03:36:384211const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
4212const char kZeroCopyVideoCaptureDescription[] =
4213 "Camera produces a gpu friendly buffer on capture and, if there is, "
4214 "hardware accelerated video encoder consumes the buffer";
4215
Andrew Moylan2db11cd2019-05-22 14:25:154216// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:394217
yhanadac5bff5b2017-05-18 06:37:094218#endif // defined(OS_CHROMEOS)
4219
Collin Baker75a29462019-03-13 19:57:314220// All views-based platforms --------------------------------------------------
4221
4222#if defined(TOOLKIT_VIEWS)
4223
Sajad Maysamc30d6f82019-03-19 22:52:504224const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:464225 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:504226const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:464227 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:504228
Collin Baker75a29462019-03-13 19:57:314229const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
4230const char kInstallableInkDropDescription[] =
4231 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
4232 "the pilot implementation where available.";
4233
Collin Baker10a4c242020-04-29 18:19:404234const char kTextfieldFocusOnTapUpName[] = "Focus UI text fields on touch-up";
4235const char kTextfieldFocusOnTapUpDescription[] =
4236 "When enabled, Views-based text fields take focus on touch-up instead of "
4237 "touch-down. This includes the Omnibox.";
4238
Collin Baker4ab8ad82019-06-06 17:02:544239const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
4240const char kReopenTabInProductHelpDescription[] =
4241 "Enable in-product help that guides a user to reopen a tab if it looks "
4242 "like they accidentally closed it.";
4243
Dana Friedb5d76022020-06-24 22:35:394244const char kEnableNewBadgeOnMenuItemsName[] =
4245 "Enable 'New' badge on menu items";
4246const char kEnableNewBadgeOnMenuItemsDescription[] =
4247 "When enabled, allows 'New' badge to help users identify menu items which "
4248 "access new functionality.";
4249
Collin Baker75a29462019-03-13 19:57:314250#endif // defined(TOOLKIT_VIEWS)
4251
Brett Wilson7b44537e2017-08-18 01:38:284252// Random platform combinations -----------------------------------------------
4253
Jiajia Qindb252e92019-01-28 11:47:484254#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4255
4256const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
4257const char kWebGL2ComputeContextDescription[] =
4258 "Enable the use of WebGL 2.0 Compute API.";
4259
4260#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4261
Richard Knollc279d3232019-11-11 16:37:074262#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) || \
4263 defined(OS_CHROMEOS)
4264
Becca Hughesb11947a2020-05-11 20:55:274265const char kEnableMediaFeedsName[] = "Enables Media Feeds";
4266const char kEnableMediaFeedsDescription[] =
4267 "Enables the Media Feeds feature which allows us to fetch feeds of media "
4268 "items from websites that support the feature. ";
4269
Becca Hughescfd360942020-07-21 18:11:414270const char kEnableMediaFeedsBackgroundFetchName[] =
4271 "Enables Media Feeds Background Fetch";
4272const char kEnableMediaFeedsBackgroundFetchDescription[] =
4273 "Enables the Media Feeds background fetch feature which allows feeds to be "
4274 "fetched in the background. Requires #enable-media-feeds to be enabled. ";
4275
Michael van Ouwerkerk2d1326e62019-11-04 13:54:214276const char kRemoteCopyReceiverName[] =
4277 "Enables the remote copy feature to receive messages";
4278const char kRemoteCopyReceiverDescription[] =
4279 "Enables the remote copy feature to handle messages by writing content to "
4280 "the clipboard and showing a notification to the user.";
4281
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:574282const char kRemoteCopyImageNotificationName[] =
4283 "Enables image notifications for the remote copy feature";
4284const char kRemoteCopyImageNotificationDescription[] =
4285 "Enables image notifications to be shown for the remote copy feature "
4286 "when receiving a message.";
4287
Michael van Ouwerkerk91ac7d22020-04-07 15:49:274288const char kRemoteCopyPersistentNotificationName[] =
4289 "Enables persistent notifications for the remote copy feature";
4290const char kRemoteCopyPersistentNotificationDescription[] =
4291 "Enables persistent notifications to be shown for the remote copy feature "
4292 "when receiving a message.";
4293
Richard Knollfbad3a792020-03-11 18:22:434294const char kRemoteCopyProgressNotificationName[] =
4295 "Enables progress notifications for the remote copy feature";
4296const char kRemoteCopyProgressNotificationDescription[] =
4297 "Enables progress notifications to be shown for the remote copy feature "
4298 "when receiving a message.";
4299
Richard Knoll5e85eb122019-09-05 11:15:334300#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) ||
4301 // defined(OS_CHROMEOS)
4302
4303#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
4304
4305const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
4306const char kDirectManipulationStylusDescription[] =
4307 "If enabled, Chrome will scroll web pages on stylus drag.";
4308
lanwei83f54452018-06-21 23:51:044309#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
4310
David Bienvenuc713d502019-02-07 23:46:324311#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
4312
4313const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
4314const char kWebContentsOcclusionDescription[] =
4315 "If enabled, web contents will behave as hidden when it is occluded by "
4316 "other windows.";
4317
4318#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
4319
Lei Zhangc05af2a2020-05-15 20:54:054320#if defined(OS_CHROMEOS) || defined(OS_LINUX)
4321#if BUILDFLAG(USE_TCMALLOC)
4322const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
4323const char kDynamicTcmallocDescription[] =
4324 "Allows tcmalloc to dynamically adjust tunables based on system resource "
4325 "utilization.";
4326#endif // BUILDFLAG(USE_TCMALLOC)
4327#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
4328
4329#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4330const char kUserDataSnapshotName[] = "Enable user data snapshots";
4331const char kUserDataSnapshotDescription[] =
4332 "Enables taking snapshots of the user data directory after a Chrome "
4333 "update and restoring them after a version rollback.";
4334#endif // !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4335
Brett Wilson7b44537e2017-08-18 01:38:284336// Feature flags --------------------------------------------------------------
4337
Lei Zhang0a318af2018-11-14 02:19:464338#if defined(DCHECK_IS_CONFIGURABLE)
4339const char kDcheckIsFatalName[] = "DCHECKs are fatal";
4340const char kDcheckIsFatalDescription[] =
4341 "By default Chrome will evaluate in this build, but only log failures, "
4342 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
4343#endif // defined(DCHECK_IS_CONFIGURABLE)
4344
Lei Zhangc05af2a2020-05-15 20:54:054345#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
4346const char kClickToCallUIName[] =
4347 "Enable click to call feature signals to be handled on desktop";
4348const char kClickToCallUIDescription[] =
4349 "Enables click to call feature signals to be handled on desktop by showing "
4350 "a list of user's available devices with telephony functionality.";
4351#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
4352
David Roger346d6672020-05-04 15:11:094353#if BUILDFLAG(ENABLE_DICE_SUPPORT)
4354const char kDiceWebSigninInterceptionName[] = "Dice Web-Signin Interception";
4355const char kDiceWebSigninInterceptionDescription[] =
4356 "If enabled, Chrome may promote profile creation after signin on the web.";
4357#endif
4358
Derek Schuff71d9a922019-04-24 21:36:004359#if BUILDFLAG(ENABLE_NACL)
4360const char kNaclName[] = "Native Client";
4361const char kNaclDescription[] =
4362 "Support Native Client for all web applications, even those that were not "
4363 "installed from the Chrome Web Store.";
4364#endif // ENABLE_NACL
4365
ckitagawa8dad53d2020-01-07 16:03:354366#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:564367const char kPaintPreviewDemoName[] = "Paint Preview Demo";
4368const char kPaintPreviewDemoDescription[] =
4369 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:354370 "previews.";
Mehran Mahmoudib0410d62020-06-15 20:07:284371const char kPaintPreviewStartupName[] = "Paint Preview Startup";
4372const char kPaintPreviewStartupDescription[] =
4373 "If enabled, paint previews for each tab are captured when a tab is hidden "
4374 "and are deleted when a tab is closed. If a paint preview was captured for "
4375 "the tab to be restored on startup, the paint preview will be shown "
4376 "instead.";
ckitagawa8dad53d2020-01-07 16:03:354377#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
4378
Lei Zhang802201c2018-11-14 18:16:284379#if BUILDFLAG(ENABLE_PLUGINS)
4380
4381const char kPdfFormSaveName[] = "Save PDF Forms";
4382const char kPdfFormSaveDescription[] =
4383 "Enable saving PDFs with filled form data.";
4384
Daniel Hosseinian7dab9942020-05-30 04:19:424385const char kPdfHonorJsContentSettingsName[] =
4386 "Honor JavaScript content settings in PDFs";
4387const char kPdfHonorJsContentSettingsDescription[] =
4388 "Enable whether an origin's JavaScript content settings are honored in "
4389 "PDFs opened from that origin.";
4390
rbpotter35f29f12020-05-20 20:58:134391const char kPdfViewerUpdateName[] = "PDF Viewer Update";
4392const char kPdfViewerUpdateDescription[] =
4393 "When enabled, the PDF viewer will display an updated UI with new "
4394 "options and features.";
Lei Zhang802201c2018-11-14 18:16:284395#endif // BUILDFLAG(ENABLE_PLUGINS)
4396
Lei Zhangc05af2a2020-05-15 20:54:054397#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4398const char kWebUITabStripName[] = "WebUI tab strip";
4399const char kWebUITabStripDescription[] =
4400 "When enabled makes use of a WebUI-based tab strip.";
Lei Zhangc05af2a2020-05-15 20:54:054401#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4402
Brett Wilson7b44537e2017-08-18 01:38:284403#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4404
4405const char kAutofillCreditCardUploadName[] =
4406 "Enable offering upload of Autofilled credit cards";
4407const char kAutofillCreditCardUploadDescription[] =
4408 "Enables a new option to upload credit cards to Google Payments for sync "
4409 "to all Chrome devices.";
4410
4411#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4412
Tomas Popela253a5832019-01-14 17:22:104413#if defined(WEBRTC_USE_PIPEWIRE)
Lei Zhang507fffd2020-01-29 23:47:544414const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
4415const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:104416 "When enabled the WebRTC will use the PipeWire multimedia server for "
4417 "capturing the desktop content on the Wayland display server.";
Tomas Popela253a5832019-01-14 17:22:104418#endif // #if defined(WEBRTC_USE_PIPEWIRE)
4419
Brett Wilson7b44537e2017-08-18 01:38:284420// ============================================================================
4421// Don't just add flags to the end, put them in the right section in
4422// alphabetical order just like the header file.
4423// ============================================================================
4424
vabr0215a8e2017-03-28 12:47:344425} // namespace flag_descriptions