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vabr0215a8e2017-03-28 12:47:341// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Aaron Leventhal3576a1e2019-10-08 20:17:2925const char kAccessibilityExposeARIAAnnotationsName[] =
26 "Expose ARIA Annotation roles";
27const char kAccessibilityExposeARIAAnnotationsDescription[] =
28 "Expose annotation- prefixed roles from ARIA Annotations draft "
29 "specification at https://w3c.github.io/annotation-aria/.";
30
Adam Ettenbergerdcf51b42019-09-23 19:33:4131const char kAccessibilityExposeDisplayNoneName[] =
32 "Expose 'display: none' nodes for accessibility";
33const char kAccessibilityExposeDisplayNoneDescription[] =
34 "Expose 'display: none' nodes that have an HTML ID to the browser process "
35 "accessibility tree.";
36
Ankit Kumar 🌪️cc71c02a2020-08-06 03:44:3037#if BUILDFLAG(ENABLE_PLUGINS)
38const char kAccessiblePDFFormName[] = "Accessible PDF Forms";
39const char kAccessiblePDFFormDescription[] =
40 "Enables accessibility support for PDF forms.";
41#endif // BUILDFLAG(ENABLE_PLUGINS)
42
Mihai Sardarescua69193742019-12-06 17:31:3343const char kAccountIdMigrationName[] = "Account ID migration";
44const char kAccountIdMigrationDescription[] =
45 "Migrate to use Gaia ID instead of the email as the account identifer for "
46 "the Identity Manager.";
47
Xiaocheng Huf7ed9cd2020-04-18 00:41:1048const char kAlignFontDisplayAutoTimeoutWithLCPGoalName[] =
49 "Align 'font-display: auto' timeout with LCP goal";
50const char kAlignFontDisplayAutoTimeoutWithLCPGoalDescription[] =
Xiaocheng Hu66795f02020-04-25 00:26:4751 "Make pending 'display: auto' web fonts enter the swap or failure period "
Xiaocheng Huf7ed9cd2020-04-18 00:41:1052 "immediately before reaching the LCP time limit (~2500ms), so that web "
53 "fonts do not become a source of bad LCP (Largest Contentful Paint).";
54
Brett Wilsonf27ff602017-07-07 22:28:4755const char kAllowInsecureLocalhostName[] =
56 "Allow invalid certificates for resources loaded from localhost.";
57const char kAllowInsecureLocalhostDescription[] =
58 "Allows requests to localhost over HTTPS even when an invalid certificate "
59 "is presented.";
60
Julian Pastarmov885e8ed2019-05-03 14:24:2461const char kAllowPopupsDuringPageUnloadName[] =
62 "Allows a page to show popups during its unloading";
63const char kAllowPopupsDuringPageUnloadDescription[] =
64 "When the flag is set to enabled, pages are allowed to show popups while "
65 "they are being unloaded.";
66
Kunihiko Sakamoto4d407982018-07-10 04:56:2967const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
68 "Allow Signed HTTP Exchange certificates without extension";
69const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
70 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4371 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
72 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2973
Katie Dillon8b357312019-09-19 13:23:2374const char kAllowSyncXHRInPageDismissalName[] =
75 "Allows synchronous XHR requests in page dismissal";
76const char kAllowSyncXHRInPageDismissalDescription[] =
77 "Allows synchronous XHR requests during page dismissal when the page is "
78 "being navigated away or closed by the user.";
79
Yue Zhangb4d923272020-05-01 03:42:5380const char kConditionalTabStripAndroidName[] = "Conditional Tab Strip";
81const char kConditionalTabStripAndroidDescription[] =
82 "Allows users to access conditional tab strip.";
83
John Delaneycd1a54d42020-05-13 23:06:3384const char kConversionMeasurementApiName[] = "Conversion Measurement API";
85const char kConversionMeasurementApiDescription[] =
John Delaneye53980f2020-06-26 05:26:1786 "Enables usage of the Conversion Measurement API. Requires "
87 "#enable-experimental-web-platform-features to be enabled.";
John Delaneycd1a54d42020-05-13 23:06:3388
89const char kConversionMeasurementDebugModeName[] =
90 "Conversion Measurement Debug Mode";
91const char kConversionMeasurementDebugModeDescription[] =
92 "Enables debug mode for the Conversion Measurement API. This removes all "
93 "reporting delays and noise. Only works if the Conversion Measurement API "
94 "is already enabled.";
95
Vicky Minb02c3e92020-07-07 20:56:5296const char kEnableBluetoothSerialPortProfileInSerialApiName[] =
97 "Enable Bluetooth Serial Port Profile in Serial API";
98const char kEnableBluetoothSerialPortProfileInSerialApiDescription[] =
99 "When enabled, Bluetooth Serial Port Profile devices will be enumerated "
100 "for use with the Serial API.";
101
Gang Wu77cb1112020-04-06 23:21:43102const char kEnableClipboardProviderImageSuggestionsName[] =
103 "Omnibox clipboard image search suggestions";
104const char kEnableClipboardProviderImageSuggestionsDescription[] =
105 "Enables image search suggestions in the Omnibox.";
106
Asanka Herathd37426e2019-10-29 22:11:10107const char kEnableFtpName[] = "Enable support for FTP URLs";
108const char kEnableFtpDescription[] =
109 "When enabled, the browser will handle navigations to ftp:// URLs by "
110 "either showing a directory listing or downloading the resource over FTP. "
111 "When disabled, the browser has no special handling for ftp:// URLs and "
112 "by default defer handling of the URL to the underlying platform.";
113
Andrew Xu5db072c2020-05-01 00:14:01114const char kShelfAppScalingName[] = "Enable shelf app scaling";
115const char kShelfAppScalingDescription[] =
116 "Reduce the app icon size from standard to dense when the user exceeds the "
117 "available space to add an additional app icon in tablet mode";
118
Tsuyoshi Horo3bab99c2019-05-20 11:05:14119const char kEnableSignedExchangeSubresourcePrefetchName[] =
120 "Enable Signed Exchange subresource prefetching";
121const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
122 "When enabled, the distributors of signed exchanges can let Chrome know "
123 "alternative signed exchange subresources by setting \"alternate\" link "
124 "header. Chrome will prefetch the alternate signed exchange subresources "
125 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:12126 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:14127 "main signed exchange.";
128
Tsuyoshi Horo636e8652019-05-31 03:34:08129const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
130 "Enable Signed Exchange prefetch cache for navigations";
131const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
132 "When enabled, the prefetched signed exchanges is stored to a prefetch "
133 "cache attached to the frame. The body of the inner response is stored as "
134 "a blob and the verification process of the signed exchange is skipped for "
135 "the succeeding navigation.";
136
Hongchan Choi370d3af2019-05-20 20:56:58137const char kAudioWorkletRealtimeThreadName[] =
138 "Use realtime priority thread for Audio Worklet";
139const char kAudioWorkletRealtimeThreadDescription[] =
140 "Run Audio Worklet operation on a realtime priority thread for better "
141 "audio stream stability.";
142
Kyle Horimoto7854a032019-04-03 02:51:07143const char kUpdatedCellularActivationUiName[] =
144 "Updated Cellular Activation UI";
145const char kUpdatedCellularActivationUiDescription[] =
146 "Enables the updated cellular activation UI.";
147
Behnood Momenzadeh5c944ff9b02020-06-04 18:35:35148const char kUseLookalikesForNavigationSuggestionsName[] =
149 "Use lookalike URL suggestions for navigation suggestions";
150const char kUseLookalikesForNavigationSuggestionsDescription[] =
151 "Use lookalike URL suggestions to suggest navigations to users who "
152 "face domain not found error.";
153
Kyle Horimoto874554a2019-01-31 00:52:09154const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
155const char kUseMessagesStagingUrlDescription[] =
156 "Use the staging server as part of the \"Messages\" feature under "
157 "\"Connected Devices\" settings.";
158
Jon Mann5ebbd1532020-04-17 22:12:05159const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
160const char kUseCustomMessagesDomainDescription[] =
161 "Use a custom URL as part of the \"Messages\" feature under "
162 "\"Connected Devices\" settings.";
163
Jazz Xu32261b542019-06-13 20:11:27164const char kAndroidPictureInPictureAPIName[] =
165 "Picture-in-Picture Web API for Android";
166const char kAndroidPictureInPictureAPIDescription[] =
167 "Enable Picture-in-Picture Web API for Android";
168
Lei Zhangc05af2a2020-05-15 20:54:05169const char kAppCacheName[] = "AppCache web API and browser backend";
170const char kAppCacheDescription[] =
Adrienne Walkerb44bdc902020-04-09 03:09:07171 "When disabled, turns off all AppCache code so that developers "
172 "can test that their code works properly in the future when AppCache "
Adrienne Walkerbd17f192020-08-11 19:20:48173 "has been removed. If disabled, this will also delete any AppCache data "
174 "from profile directories.";
Adrienne Walkerb44bdc902020-04-09 03:09:07175
Daniel McArdleb87dd0092020-02-10 20:23:46176const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
177const char kDnsHttpssvcDescription[] =
178 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
179 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
180 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
181 "QUIC on the first connection.";
182
dalykc936eb612019-08-14 11:46:47183const char kDnsOverHttpsName[] = "Secure DNS lookups";
184const char kDnsOverHttpsDescription[] =
185 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
186 "try to use a secure HTTPS connection to look up the addresses of websites "
187 "and other web resources.";
188
Jinsuk Kim00e52be2019-03-21 02:26:40189const char kDrawVerticallyEdgeToEdgeName[] =
190 "Draw contents vertically from edge to edge.";
191const char kDrawVerticallyEdgeToEdgeDescription[] =
192 "Draw contents vertically from edge to edge.";
193
Anne Lim24031e9d2019-09-12 23:03:19194const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
195 "Return cloud token details for server credit cards when possible";
196const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
197 "When enabled and where available, forms filled using Google Payments "
198 "server cards are populated with cloud token details, including CPAN "
199 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
200 "CVV).";
201
Lei Zhang507fffd2020-01-29 23:47:54202const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
203const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54204 "Initiate autofill assistant from within Chrome.";
205
Roger McFarlane2eceba982018-05-18 01:37:11206const char kAutofillCacheQueryResponsesName[] =
207 "Cache Autofill Query Responses";
208const char kAutofillCacheQueryResponsesDescription[] =
209 "When enabled, autofill will cache the responses it receives from the "
210 "crowd-sourced field type prediction server.";
211
Siyu And1f86e22020-05-13 20:35:16212const char kAutofillEnableCardNicknameManagementName[] =
213 "Enable Autofill card nickname management";
214const char kAutofillEnableCardNicknameManagementDescription[] =
Siyu An6ca4cdb2020-05-29 20:56:17215 "When enabled, nicknames for credit cards will be able to be modified "
216 "locally.";
217
218const char kAutofillEnableCardNicknameUpstreamName[] =
219 "Enable Autofill card nickname upstream";
220const char kAutofillEnableCardNicknameUpstreamDescription[] =
221 "When enabled, nicknames for credit cards stored locally will be able to "
222 "be uploaded to Payments.";
Siyu And1f86e22020-05-13 20:35:16223
Jeffrey Cohen05cdafa392018-08-15 20:49:17224const char kAutofillEnableCompanyNameName[] =
225 "Enable Autofill Company Name field";
226const char kAutofillEnableCompanyNameDescription[] =
227 "When enabled, Company Name fields will be auto filled";
228
siashah0a386222020-04-23 03:31:35229const char kAutofillEnableGoogleIssuedCardName[] =
230 "Enable Autofill Google-issued card";
231const char kAutofillEnableGoogleIssuedCardDescription[] =
232 "When enabled, Google-issued cards will be available in the autofill "
233 "suggestions.";
234
Ben Blake14592fe2020-06-16 15:34:38235const char kAutofillEnableOffersInDownstreamName[] =
236 "Enable Autofill offers in downstream";
237const char kAutofillEnableOffersInDownstreamDescription[] =
238 "When enabled, offer data will be retrieved during downstream and shown in "
239 "the dropdown list.";
240
Siyu An0558f752020-04-15 19:59:41241const char kAutofillEnableStickyPaymentsBubbleName[] =
242 "Enable Autofill payments sticky bubbles";
243const char kAutofillEnableStickyPaymentsBubbleDescription[] =
244 "When enabled, all Autofill payments bubbles will not be dismissed upon "
245 "navigation.";
246
Sujie Zhu2b17c00a2020-04-08 21:09:41247const char kAutofillEnableSurfacingServerCardNicknameName[] =
248 "Enable surfacing masked server card nicknames";
249const char kAutofillEnableSurfacingServerCardNicknameDescription[] =
250 "When enabled, if Google Payments cards were given nicknames in a Google "
251 "Pay app, Autofill will surface these nicknames in suggestions.";
252
siyua1d492612019-03-14 09:27:45253const char kAutofillEnableToolbarStatusChipName[] =
254 "Move Autofill omnibox icons next to the profile avatar icon";
255const char kAutofillEnableToolbarStatusChipDescription[] =
256 "When enabled, Autofill data related icon will be shown in the status "
257 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27258
siyua19593222019-12-04 22:27:06259const char kAutofillEnableVirtualCardName[] =
260 "Offer to use cloud token virtual card in Autofill";
261const char kAutofillEnableVirtualCardDescription[] =
262 "When enabled, if all requirements are met, Autofill will offer to use "
263 "virtual credit cards in form filling.";
264
Caitlin Fischer43edd90a2019-05-01 13:24:30265const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
266 "Autofill Enforce Min Required Fields For Heuristics";
267const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
268 "When enabled, autofill will generally require a form to have at least 3 "
269 "fields before allowing heuristic field-type prediction to occur.";
270
271const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
272 "Autofill Enforce Min Required Fields For Query";
273const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
274 "When enabled, autofill will generally require a form to have at least 3 "
275 "fields before querying the autofill server for field-type predictions.";
276
277const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
278 "Autofill Enforce Min Required Fields For Upload";
279const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
280 "When enabled, autofill will generally require a form to have at least 3 "
281 "fillable fields before uploading field-type votes for that form.";
282
Sebastien Lalancette1545950b2019-04-08 14:43:11283const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
284const char kAutofillOffNoServerDataDescription[] =
285 "Disables Autofill for fields with autocomplete off that have no "
286 "crowd-sourced evidence that Autofill would be helpful.";
287
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09288const char kAutofillProfileClientValidationName[] =
289 "Autofill Validates Profiles By Client";
290const char kAutofillProfileClientValidationDescription[] =
291 "Allows autofill to validate profiles on the client side";
292
Parastoo Geranmayeh25fccec22019-01-29 18:38:13293const char kAutofillProfileServerValidationName[] =
294 "Autofill Uses Server Validation";
295const char kAutofillProfileServerValidationDescription[] =
296 "Allows autofill to use server side validation";
297
Caitlin Fischer6d609542019-05-01 21:59:21298const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
299const char kAutofillPruneSuggestionsDescription[] =
300 "Further limits the number of suggestions in the Autofill dropdown.";
301
Parastoo Geranmayeha1895c12019-04-25 16:43:38302const char kAutofillRejectCompanyBirthyearName[] =
303 "Autofill Rejects Invalid Company Names";
304const char kAutofillRejectCompanyBirthyearDescription[] =
305 "Autofill rejects using non-verified company names that are in the "
306 "format of a birthyear.";
307
Moe Ahmadid3ddfcb2018-04-20 19:51:08308const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
309 "Restrict formless form extraction";
310const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
311 "Restrict extraction of formless forms to checkout flows";
312
Roger McFarlanee193ab122018-11-22 20:55:07313const char kAutofillRichMetadataQueriesName[] =
314 "Autofill - Rich metadata queries (Canary/Dev only)";
315const char kAutofillRichMetadataQueriesDescription[] =
316 "Transmit rich form/field metadata when querying the autofill server. "
317 "This feature only works on the Canary and Dev channels.";
318
Lei Zhang507fffd2020-01-29 23:47:54319const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47320 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54321const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47322 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
323 "it will offer to save it. If saved, it will be offered for filling in "
324 "fields which expect a VPA.";
325
Caitlin Fischer43edd90a2019-05-01 13:24:30326const char kAutofillUseImprovedLabelDisambiguationName[] =
327 "Autofill Uses Improved Label Disambiguation";
328const char kAutofillUseImprovedLabelDisambiguationDescription[] =
329 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
330 "using the improved disambiguation format.";
331
Jia0175adae2019-05-15 00:21:25332const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
333const char kAutoScreenBrightnessDescription[] =
Jiac75d4ee022020-08-11 02:34:12334 "Uses Auto Screen Brightness ML model (if it exists) to adjust screen "
335 "brightness based on ambient light. If disabled, screen brightness "
Jiae4e19242020-08-11 05:13:41336 "will be controlled by the heuristic model provided by powerd (and only "
337 "on devices that have ambient light sensors).";
Jia0175adae2019-05-15 00:21:25338
David Roger306b5cd82020-03-16 13:05:13339const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
340const char kAvatarToolbarButtonDescription[] =
341 "Enables the avatar toolbar button and the associated menu";
342
Alexander Timin6ae060b62019-09-17 11:21:37343const char kBackForwardCacheName[] = "Back-forward cache";
344const char kBackForwardCacheDescription[] =
Rakina Zata Amni95a2a91d2020-07-14 12:41:44345 "If enabled, caches eligible pages after cross-site navigations."
346 "To enable caching pages on same-site navigations too, choose 'enabled "
347 "same-site support'.";
Alexander Timin6ae060b62019-09-17 11:21:37348
Brett Wilsonf27ff602017-07-07 22:28:47349const char kBypassAppBannerEngagementChecksName[] =
350 "Bypass user engagement checks";
351const char kBypassAppBannerEngagementChecksDescription[] =
352 "Bypasses user engagement checks for displaying app banners, such as "
353 "requiring that users have visited the site before and that the banner "
354 "hasn't been shown recently. This allows developers to test that other "
355 "eligibility requirements for showing app banners, such as having a "
356 "manifest, are met.";
357
Nandhini11a6a87b2019-08-22 22:45:24358const char kContextMenuSearchWithGoogleLensName[] =
359 "Google Lens powered image search in the context menu.";
360const char kContextMenuSearchWithGoogleLensDescription[] =
361 "Replaces default image search with an intent to Google Lens when "
362 "supported.";
363
Yu Su50dfedd52020-06-19 02:34:49364const char kContextMenuShopWithGoogleLensName[] =
365 "Google Lens powered image search for shoppable images in the context "
366 "menu.";
367const char kContextMenuShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28368 "Enable a menu item for a Shopping intent into Google Lens when supported. "
369 "By default replaces the Search with Google Lens option.";
Yu Su50dfedd52020-06-19 02:34:49370
371const char kContextMenuSearchAndShopWithGoogleLensName[] =
Yu Su9807c022020-06-26 00:09:28372 "Additional menu item for Google Lens image search for shoppable images in "
373 "the context menu.";
Yu Su50dfedd52020-06-19 02:34:49374const char kContextMenuSearchAndShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28375 "Display an additional menu item for a Shopping intent to Google Lens "
376 "below Search with Google Lens when Lens shopping feature is enabled";
Yu Su50dfedd52020-06-19 02:34:49377
Livvie Lin30a9f9d2020-03-17 19:45:19378const char kOmniboxContextMenuShowFullUrlsName[] =
379 "Context menu show full URLs";
380const char kOmniboxContextMenuShowFullUrlsDescription[] =
381 "Provides an omnibox context menu option that prevents URL elisions.";
382
Amber Won478561d2017-08-19 01:02:59383const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
384const char kClickToOpenPDFDescription[] =
385 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
386 "embedded PDFs.";
387
sauski8fa237c2020-05-18 12:04:24388const char kClientStorageAccessContextAuditingName[] =
389 "Access contexts for client-side storage";
390const char kClientStorageAccessContextAuditingDescription[] =
391 "Record the first-party contexts in which client-side storage was accessed";
392
Sasha McIntoshe889f9f2019-09-03 21:01:57393const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
394const char kDecodeJpeg420ImagesToYUVDescription[] =
395 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
396 "This feature requires GPU or OOP rasterization to also be enabled.";
397
Madeleine Barowsky266406d92019-08-12 19:20:15398const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
399const char kDecodeLossyWebPImagesToYUVDescription[] =
400 "Decode and render lossy WebP images from YUV instead of RGB. "
401 "You must also have GPU rasterization or OOP rasterization.";
402
Daniele Castagna6a5cbdeb62020-02-18 22:48:14403const char kDoubleBufferCompositingName[] = "Double buffered compositing";
404const char kDoubleBufferCompositingDescription[] =
405 "Use double buffer for compositing (instead of triple-buffering). "
406 "Latency should be reduced in some cases. On the other hand, more skipped "
407 "frames are expected.";
408
Marc Treib7c27a502019-08-28 12:37:03409const char kEnablePasswordsAccountStorageName[] =
410 "Enable the account data storage for passwords";
411const char kEnablePasswordsAccountStorageDescription[] =
412 "Enables storing passwords in a second, Gaia-account-scoped storage for "
413 "signed-in but not syncing users";
414
Dominic Mazzoni380f04f2020-02-18 18:49:27415const char kExportTaggedPDFName[] = "Export Tagged PDF";
416const char kExportTaggedPDFDescription[] =
417 "When printing to a PDF file, generated a tagged (accessible) PDF.";
418
Yining Wangdedf0762019-02-19 20:20:29419const char kFocusMode[] = "Focus Mode";
420const char kFocusModeDescription[] =
421 "If enabled, allows the user to switch to Focus Mode";
422
Olivier Yiptongb60d2c42020-01-10 22:47:15423const char kFontAccessAPIName[] = "Font Access APIs";
424const char kFontAccessAPIDescription[] =
425 "Enables the experimental Font Access APIs, giving websites access "
426 "to enumerate local fonts and access their table data.";
427
Christopher Cameronceb8727d2017-09-07 23:53:16428const char kForceColorProfileSRGB[] = "sRGB";
429const char kForceColorProfileP3[] = "Display P3 D65";
430const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03431const char kForceColorProfileSCRGBLinear[] =
432 "scRGB linear (HDR where available)";
433const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16434
435const char kForceColorProfileName[] = "Force color profile";
436const char kForceColorProfileDescription[] =
437 "Forces Chrome to use a specific color profile instead of the color "
438 "of the window's current monitor, as specified by the operating system.";
439
Khushal Sagar79d40912020-07-13 22:24:06440const char kForcePreferredIntervalForVideoName[] =
441 "Force preferred interval for video";
442const char kForcePreferredIntervalForVideoDescription[] =
443 "When enabled, the composition rate is reduced to match the video playback "
444 "rate irrespective of the update frequency of other page content";
445
Chris Blumeb504da1f22020-04-27 00:21:44446const char kDynamicColorGamutName[] = "Dynamic color gamut";
447const char kDynamicColorGamutDescription[] =
448 "Displays in wide color when the content is wide. When the content is "
449 "not wide, displays sRGB";
450
Brett Wilsonf27ff602017-07-07 22:28:47451const char kCompositedLayerBordersName[] = "Composited render layer borders";
452const char kCompositedLayerBordersDescription[] =
453 "Renders a border around composited Render Layers to help debug and study "
454 "layer compositing.";
455
Lily Chenb22952e2019-06-06 18:56:23456const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
457const char kCookieDeprecationMessagesDescription[] =
Steven Binglerfe28fcd02020-05-13 17:01:24458 "Show messages in DevTools about upcoming deprecations that would affect "
459 "sent/received cookies.";
Lily Chenb22952e2019-06-06 18:56:23460
461const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45462 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23463const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45464 "If enabled, cookies without SameSite restrictions must also be Secure. If "
465 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25466 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45467 "\"SameSite by default cookies\" is also enabled.";
468
Keishi Hattori15299742020-04-20 04:00:09469const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
470const char kCooperativeSchedulingDescription[] =
471 "Enables cooperative scheduling in Blink.";
472
Brett Wilsonf27ff602017-07-07 22:28:47473const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
474const char kCreditCardAssistDescription[] =
475 "Enable assisted credit card filling on certain sites.";
476
Lijin Shen5feade62019-09-17 03:01:01477const char kDarkenWebsitesCheckboxInThemesSettingName[] =
478 "Darken websites checkbox in themes setting";
479const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
480 "Show a darken websites checkbox in themes settings when system default or "
481 "dark is selected. The checkbox can toggle the auto-darkening web contents "
482 "feature";
483
Thanh Le659cb102017-12-20 22:00:19484const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
485const char kDataSaverServerPreviewsDescription[] =
486 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47487
Brett Wilsonf27ff602017-07-07 22:28:47488const char kDebugPackedAppName[] = "Debugging for packed apps";
489const char kDebugPackedAppDescription[] =
490 "Enables debugging context menu options such as Inspect Element for packed "
491 "applications.";
492
Brett Wilsonf27ff602017-07-07 22:28:47493const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
494const char kDebugShortcutsDescription[] =
495 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
496
Behnood Momenzadeh7411ae92020-04-29 16:54:18497const char kDetectTargetEmbeddingLookalikesName[] =
498 "Detect target embedding domains as lookalikes.";
499const char kDetectTargetEmbeddingLookalikesDescription[] =
500 "Shows a lookalike interstitial when navigating to target embedding domains"
501 "(e.g. google.com.example.com).";
502
Brett Wilsonf27ff602017-07-07 22:28:47503const char kDeviceDiscoveryNotificationsName[] =
504 "Device Discovery Notifications";
505const char kDeviceDiscoveryNotificationsDescription[] =
506 "Device discovery notifications on local network.";
507
rbpotter0d1dee172020-08-11 02:39:29508const char kForceEnableDevicesPageName[] = "Force enable chrome://devices page";
509const char kForceEnableDevicesPageDescription[] =
510 "With this flag on, the chrome://devices page will show its previous "
511 "content, instead of a warning message. Note: chrome://devices is "
512 "no longer supported, and this flag will be permanently removed in M88.";
513
Yue Ru Suna50a80f2019-02-08 05:02:58514const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
515const char kDisableBestEffortTasksDescription[] =
516 "With this flag on, tasks of the lowest priority will not be executed "
517 "until shutdown. The queue of low priority tasks can increase memory usage."
518 "Also, while it should be possible to use Chrome almost normally with this "
519 "flag, it is expected that some non-visible operations such as writing "
520 "user data to disk, cleaning caches, reporting metrics or updating "
521 "components won't be performed until shutdown.";
522
Brett Wilsonf27ff602017-07-07 22:28:47523const char kDisallowDocWrittenScriptsUiName[] =
524 "Block scripts loaded via document.write";
525const char kDisallowDocWrittenScriptsUiDescription[] =
526 "Disallows fetches for third-party parser-blocking scripts inserted into "
527 "the main frame via document.write.";
528
Anastasia Helfinsteina3d17152019-10-21 20:53:59529const char kEnableAccessibilityObjectModelName[] =
530 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55531const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59532 "Enables experimental support for an earlier version of Accessibility"
533 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55534
Ramin Halavati8aad5b22019-07-22 12:52:21535const char kEnableAmbientAuthenticationInIncognitoName[] =
536 "Enable Ambient Authentication in Incognito mode";
537const char kEnableAmbientAuthenticationInIncognitoDescription[] =
538 "Enables ambient authentication in Incognito mode. This flag may be "
539 "overriden by policies.";
540
541const char kEnableAmbientAuthenticationInGuestSessionName[] =
542 "Enable Ambient Authentication in Guest session.";
543const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
544 "Enables ambient authentication in Guest session. This flag may be "
545 "overriden by policies.";
546
Becca Hughesac86cd442019-01-09 23:49:54547const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
548const char kEnableAudioFocusEnforcementDescription[] =
549 "Enables enforcement of a single media session having audio focus at "
550 "any one time. Requires #enable-media-session-service to be enabled too.";
551
Florian Uunk8c428ea2018-07-18 11:12:52552const char kEnableAutofillAccountWalletStorageName[] =
553 "Enable the account data storage for autofill";
554const char kEnableAutofillAccountWalletStorageDescription[] =
555 "Enable the ephemeral storage for account data for autofill.";
556
Anne Lime49c5cb2020-04-15 03:20:59557const char kEnableAutofillCacheServerCardInfoName[] =
558 "Enable Autofill to cache unmasked server card info";
559const char kEnableAutofillCacheServerCardInfoDescription[] =
560 "If enabled, when a server card is unmasked, its info will be cached until "
561 "page navigation to simplify consecutive fills on the same page.";
562
Shanfeng Zhang19c16562017-10-17 02:30:40563const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
564 "Credit card autofill ablation experiment.";
565const char kEnableAutofillCreditCardAblationExperimentDescription[] =
566 "If enabled, credit card autofill suggestions will not display.";
567
Manas Verma7e5b391b2019-04-09 02:08:53568const char kEnableAutofillCreditCardAuthenticationName[] =
569 "Allow using platform authenticators to retrieve server cards";
570const char kEnableAutofillCreditCardAuthenticationDescription[] =
571 "When enabled, users will be given the option to use a platform "
572 "authenticator (if available) to verify card ownership when retrieving "
573 "credit cards from Google Payments.";
574
siyua29899832019-06-07 19:42:12575const char kEnableAutofillCreditCardUploadFeedbackName[] =
576 "Enable feedback for credit card upload flow";
577const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
578 "When enabled, if credit card upload succeeds, the avatar button will "
579 "show a highlight, otherwise the icon will be updated and if it is "
580 "clicked, the save card failure bubble will be shown.";
581
Lily Chen17c57972020-04-22 19:27:44582const char kEnableExperimentalCookieFeaturesName[] =
583 "Enable experimental cookie features";
584const char kEnableExperimentalCookieFeaturesDescription[] =
585 "Enable new features that affect setting, sending, and managing cookies. "
586 "The enabled features are subject to change at any time.";
587
Doug Arnett32e3e012019-07-11 16:45:17588const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
589const char kEnableDeferAllScriptDescription[] =
590 "Enable deferring synchronous script on slow pages.";
591
Tarun Bansalfb3069d32019-07-19 03:28:04592const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
593 "Skip checking optimization hints for Defer Script previews";
594const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
595 "Skips checking optimization hints for Defer Script previews and assumes "
596 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
597 "by the optimization hints). Rest of the checks are still executed.";
598
Lei Zhang507fffd2020-01-29 23:47:54599const char kEnableEduCoexistenceName[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51600 "Enable Family Link managed accounts and EDU accounts coexistence";
Lei Zhang507fffd2020-01-29 23:47:54601const char kEnableEduCoexistenceDescription[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51602 "Allows Family Link managed users to add secondary EDU accounts.";
603
Anastasiia Nikolaienkodb506ed2020-04-14 15:46:13604const char kEnableEduCoexistenceConsentLogName[] =
605 "Enable parent consent logging in EDU account addition flow";
606const char kEnableEduCoexistenceConsentLogDescription[] =
607 "If enabled, parent consent gets logged to ARI before adding the account "
608 "to the device.";
609
Tarun Bansal56c92932019-04-01 17:58:36610const char kEnableSaveDataName[] = "Enables save data feature";
611const char kEnableSaveDataDescription[] =
612 "Enables save data feature. May cause user's traffic to be proxied via "
613 "Google's data reduction proxy.";
614
Tarun Bansal0c4a7d42020-05-11 19:19:33615const char kEnableNavigationPredictorName[] = "Enables navigation predictor";
616const char kEnableNavigationPredictorDescription[] =
617 "Enables navigation predictor feature that predicts the next likely "
618 "navigation using a set of heuristics.";
619
620const char kEnablePreconnectToSearchName[] =
621 "Enables preconnections to default search engine";
622const char kEnablePreconnectToSearchDescription[] =
623 "Enables the feature that preconnects to the user's default search engine.";
624
Doug Arnett08b4067b2017-10-12 20:14:44625const char kEnableNoScriptPreviewsName[] = "NoScript previews";
626
627const char kEnableNoScriptPreviewsDescription[] =
628 "Enable disabling JavaScript on some pages on slow networks.";
629
Jenny Blessing45326bf2019-08-29 23:50:37630const char kEnableRemovingAllThirdPartyCookiesName[] =
631 "Enable removing SameSite=None cookies";
632const char kEnableRemovingAllThirdPartyCookiesDescription[] =
633 "Enables UI on chrome://settings/siteData to remove all third-party "
634 "cookies and site data.";
635
Robert Liao5c756102020-03-20 19:46:43636const char kColorProviderRedirectionName[] = "Color Provider Redirection";
637const char kColorProviderRedirectionDescription[] =
638 "Redirects color requests to the color provider where possible.";
639
Thanh Le2c279fbc2017-11-21 01:25:40640const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
641const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
642const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
643const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
644const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
645const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
646const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
647const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
648const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
649const char kDataReductionProxyServerAlternative10[] =
650 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47651const char kEnableDataReductionProxyServerExperimentName[] =
652 "Use an alternative Data Saver back end configuration.";
653const char kEnableDataReductionProxyServerExperimentDescription[] =
654 "Enable a different approach to saving data by configuring the back end "
655 "server";
656
Lei Zhang507fffd2020-01-29 23:47:54657const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
658const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08659 "Enable installed PWAs to update their app manifest data when the site "
660 "manifest data has changed.";
661
Lei Zhang507fffd2020-01-29 23:47:54662const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34663 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54664const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34665 "Persist the throttling of local PWA manifest update checks across browser "
666 "restarts.";
667
Lei Zhangc05af2a2020-05-15 20:54:05668const char kDesktopPWAsAppIconShortcutsMenuName[] =
Rahul Singh4eabd6d2020-05-01 23:43:19669 "Desktop PWAs app icon shortcuts menu";
Lei Zhangc05af2a2020-05-15 20:54:05670const char kDesktopPWAsAppIconShortcutsMenuDescription[] =
Rahul Singh4eabd6d2020-05-01 23:43:19671 "Enable installed PWAs to include a menu of shortcuts associated with the "
672 "app icon in the taskbar on Windows, or the dock on macOS or Linux.";
673
Lei Zhang507fffd2020-01-29 23:47:54674const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
675const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37676 "Experimental UI for exploring what PWA windows would look like with a tab "
677 "strip.";
678
Alan Cutter8a7d3ed2020-05-12 01:29:34679const char kDesktopPWAsTabStripLinkCapturingName[] =
680 "Desktop PWA tab strip link capturing";
681const char kDesktopPWAsTabStripLinkCapturingDescription[] =
682 "Experimental behaviour for \"Desktop PWA tab strips\" to capture link "
683 "navigations within the app scope and bring them into the app's tabbed "
684 "window.";
685
Alexey Baskakov1d5331672020-02-27 07:49:17686const char kDesktopPWAsWithoutExtensionsName[] =
687 "Desktop PWAs without Extensions";
688const char kDesktopPWAsWithoutExtensionsDescription[] =
689 "New platform to manage Web Applications metadata. Warning: this feature "
690 "is incomplete and may corrupt your synced Chrome profile. Test accounts "
691 "only are advised.";
692
Carlos Frias5ddded62020-05-27 23:38:18693const char kDesktopPWAsRunOnOsLoginName[] = "Desktop PWAs run on OS login";
694const char kDesktopPWAsRunOnOsLoginDescription[] =
695 "Enable installed PWAs to be configured to automatically start when the OS "
696 "user logs in.";
697
Christopher Lame66b7812018-09-26 01:49:24698const char kEnableSystemWebAppsName[] = "System Web Apps";
699const char kEnableSystemWebAppsDescription[] =
700 "Experimental system for using the Desktop PWA framework for running System"
701 "Apps (e.g Settings, Discover).";
702
Steven Valdez89a44ea92019-05-01 15:18:49703const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
704const char kEnableTLS13EarlyDataDescription[] =
705 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
706 "during the handshake when resuming a connection to a compatible TLS 1.3 "
707 "server.";
708
Adam Langleyf66f28d22020-02-05 18:10:38709const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
710const char kPostQuantumCECPQ2Description[] =
711 "This option enables a post-quantum (i.e. resistent to quantum computers) "
712 "key exchange algorithm in TLS (CECPQ2).";
713
James Hollyer070f60a2020-05-05 06:13:15714const char kMacCoreLocationImplementationName[] =
715 "Core Location Implementation";
716const char kMacCoreLocationImplementationDescription[] =
717 "Enables usage of the Core Location APIs on macOS for geolocation";
718
Yulun Wuc5584ae2020-06-27 00:10:14719const char kMaintainShelfStateWhenEnteringOverviewName[] =
720 "Allow Home Launcher Shelf In Overview";
721const char kMaintainShelfStateWhenEnteringOverviewDescription[] =
722 "Maintains shelf state when entering and exiting overview mode.";
723
Pete Lavallee2d4415c72019-10-07 20:43:56724const char kWinrtGeolocationImplementationName[] =
725 "WinRT Geolocation Implementation";
726const char kWinrtGeolocationImplementationDescription[] =
727 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
728 "for geolocation";
729
Wenjie Shid38245192019-07-11 16:20:50730const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
731const char kWinrtSensorsImplementationDescription[] =
732 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
733 "sensors";
734
Mikhail Pozdnyakov73373a62017-08-24 17:31:25735const char kEnableGenericSensorExtraClassesName[] =
736 "Generic Sensor Extra Classes";
737const char kEnableGenericSensorExtraClassesDescription[] =
738 "Enables an extra set of sensor classes based on Generic Sensor API, which "
739 "expose previously unavailable platform features, i.e. AmbientLightSensor "
740 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47741
Vikas Soni78daa632019-01-12 01:32:52742const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
743const char kEnableGpuServiceLoggingDescription[] =
744 "Enable printing the actual GL driver calls.";
745
David Bokan911bded2018-11-27 23:23:32746const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
747const char kEnableImplicitRootScrollerDescription[] =
748 "Enables implicitly choosing which scroller on a page is the 'root "
749 "scroller'. i.e. The one that gets special features like URL bar movement, "
750 "overscroll glow, rotation anchoring, etc.";
751
Cathie Cheneac70602019-10-10 02:55:29752const char kEnableCSSOMViewScrollCoordinatesName[] =
753 "CSSOM View Scroll Coordinates";
754const char kEnableCSSOMViewScrollCoordinatesDescription[] =
755 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
756 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
757 "at the left top corner. i.e. For leftwards overflow direction box "
758 "the X coordinate will start from 0 to negative value. For upwards box the "
759 "Y coordinate will start from 0 to negative value. And for other directions"
760 "(rightwards and downwards) the value will start from 0 to positive";
761
Robert Ogdene976feb2019-09-03 22:20:29762const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
763const char kEnablePreviewsCoinFlipDescription[] =
764 "Enable coin flip experimentation of Previews.";
765
Robert Ogdene7bbbcb2020-03-24 22:37:33766const char kEnableSRPIsolatedPrerendersName[] =
767 "Enable Navigation Predictor Isolated Prerenders";
768const char kEnableSRPIsolatedPrerendersDescription[] =
769 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
770
Robert Ogden26de9972020-03-27 21:00:25771const char kEnableSRPIsolatedPrerenderProbingName[] =
772 "Enable Probing on Navigation Predictor Isolated Prerenders";
773const char kEnableSRPIsolatedPrerenderProbingDescription[] =
774 "Enable probing checks for Isolated Prerenders which will block commit.";
775
Robert Ogden1261e8f2020-06-24 22:45:46776const char kEnableSRPIsolatedPrerendersNSPName[] =
777 "Enable NoStatePrefetch on Navigation Predictor Isolated Prerenders";
778const char kEnableSRPIsolatedPrerendersNSPDescription[] =
779 "Enables NoStatePrefetch on Isolated Prerenders.";
780
Charlene Yane75ce252019-05-22 17:56:32781const char kDownloadAutoResumptionNativeName[] =
782 "Enable download auto-resumption in native";
783const char kDownloadAutoResumptionNativeDescription[] =
784 "Enables download auto-resumption in native";
785
Xing Liu13e5ec12020-05-08 17:32:34786const char kDownloadLaterName[] = "Enable download later";
787const char kDownloadLaterDescription[] = "Enables download later feature.";
788
Xing Liue36464f42020-07-14 17:25:03789const char kDownloadLaterDebugOnWifiName[] =
790 "Show download later dialog on WIFI.";
791const char kDownloadLaterDebugOnWifiNameDescription[] =
792 "Show download later dialog on WIFI.";
793
Ian Kilpatricke68ef11a2018-07-04 03:52:10794const char kEnableLayoutNGName[] = "Enable LayoutNG";
795const char kEnableLayoutNGDescription[] =
796 "Enable Blink's next generation layout engine.";
797
Scott Littled0fd2d002018-04-13 03:37:26798const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
799const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39800 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
801 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26802
rajendrant793ff512018-08-10 17:07:59803const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
804const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39805 "Defers the loading of images marked with the attribute 'loading=lazy' "
806 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59807
Becca Hughesac86cd442019-01-09 23:49:54808const char kEnableMediaSessionServiceName[] = "Media Session Service";
809const char kEnableMediaSessionServiceDescription[] =
810 "Enables the media session mojo service and internal media session "
811 "support.";
812
Bernhard Bauer5533f9912017-11-06 17:56:02813const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
814const char kEnableNetworkLoggingToFileDescription[] =
815 "Enables network logging to a file named netlog.json in the user data "
816 "directory. The file can be imported into chrome://net-internals.";
817
John Abd-El-Malek8067cc02017-12-04 23:23:20818const char kEnableNetworkServiceInProcessName[] =
819 "Runs network service in-process";
820const char kEnableNetworkServiceInProcessDescription[] =
821 "Runs the network service in the browser process.";
822
Shakti Sahu5a046f62019-03-12 19:25:34823const char kEnableNewDownloadBackendName[] = "Enable new download backend";
824const char kEnableNewDownloadBackendDescription[] =
825 "Enables the new download backend that uses offline content provider";
826
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10827const char kEnablePortalsName[] = "Enable Portals.";
828const char kEnablePortalsDescription[] =
829 "Portals are an experimental web platform feature that allows embedding"
830 " and seamless transitions between pages."
831 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
832
Jeremy Roman30e81e82020-01-29 22:56:47833const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
834const char kEnablePortalsCrossOriginDescription[] =
835 "Allows portals to load cross-origin URLs in addition to same-origin ones."
836 " Has no effect if Portals are not enabled.";
837
Doug Arnettc52291a2020-05-07 18:52:30838const char kEnableTranslateSubFramesName[] = "Translate sub frames";
839const char kEnableTranslateSubFramesDescription[] =
840 "Enable the translation of sub frames (as well as the main frame)";
841
Qiaofei Yebeb9a232020-07-22 23:47:04842const char kEnableWindowsGamingInputDataFetcherName[] =
843 "Enable Windows.Gaming.Input";
844const char kEnableWindowsGamingInputDataFetcherDescription[] =
845 "Enable Windows.Gaming.Input by default to provide game controller "
846 "support on Windows 10 desktop.";
847
Lukasz Anforowicz846d7902020-03-11 21:04:40848const char kCorsForContentScriptsName[] = "CORS for content scripts";
849const char kCorsForContentScriptsDescription[] =
Lukasz Anforowiczda91a2312020-06-16 01:38:23850 "Prevent content scripts of Chrome Extensions from bypassing CORS. "
851 "For more information about the allowlist and the changes to the "
852 "security model of content scripts, please see: "
853 "https://www.chromium.org/Home/chromium-security/"
854 "extension-content-script-fetches";
855
856const char kForceEmptyCorbAndCorsAllowlistName[] =
857 "Force empty CORB and CORS allowlist";
858const char kForceEmptyCorbAndCorsAllowlistDescription[] =
859 "Removes all Chrome Extensions from the CORB and CORS allowlist. "
860 "For more information about the allowlist and the changes to the "
861 "security model of content scripts, please see: "
862 "https://www.chromium.org/Home/chromium-security/"
863 "extension-content-script-fetches";
Lukasz Anforowicz846d7902020-03-11 21:04:40864
clamyc73d9bbf2020-03-12 11:48:56865const char kCrossOriginOpenerPolicyName[] = "Cross Origin Opener Policy";
866const char kCrossOriginOpenerPolicyDescription[] =
867 "Enables Cross Origin Opener Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31868
Arthur Hemery9e065b02020-05-12 13:30:32869const char kCrossOriginOpenerPolicyReportingName[] =
870 "Cross Origin Opener Policy reporting";
871const char kCrossOriginOpenerPolicyReportingDescription[] =
872 "Enables Cross Origin Opener Policy reporting.";
873
arthursonzogni5f87dca2020-06-17 14:31:18874const char kCrossOriginOpenerPolicyAccessReportingName[] =
875 "Cross Origin Opener Policy access reporting";
876const char kCrossOriginOpenerPolicyAccessReportingDescription[] =
877 "Enables Cross Origin Opener Policy access reporting.";
878
Arthur Hemery0a338c802020-07-07 11:55:49879const char kCrossOriginIsolatedName[] = "crossOriginIsolated";
880const char kCrossOriginIsolatedDescription[] =
881 "Marks some BrowsingContext groups as \"crossOriginIsolated\". They can "
882 "only host documents using a compatible set of {Origin,COOP,COEP}, "
883 "effectively isolating.";
884
Yutaka Hiranoaa0e62e2019-09-05 11:01:04885const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
886const char kDisableKeepaliveFetchDescription[] =
887 "Disable fetch with keepalive set "
888 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
889
Chris Hall4a4225f62019-01-18 03:07:16890const char kExperimentalAccessibilityLanguageDetectionName[] =
891 "Experimental accessibility language detection";
892const char kExperimentalAccessibilityLanguageDetectionDescription[] =
893 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22894 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16895
Chris Hall4f3ca5582019-11-19 02:55:49896const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
897 "Experimental accessibility language detection for dynamic content";
898const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
899 "Enable language detection for dynamic content which is then exposed to "
900 "assistive technologies such as screen readers.";
901
Rahul Arakeri61a2ad272019-03-19 22:55:08902const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22903 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08904const char kCompositorThreadedScrollbarScrollingDescription[] =
905 "Enables pointer-based scrollbar scrolling on the compositor thread "
906 "instead of the main thread";
907
Alexei Filippov522a5222019-03-29 03:33:18908const char kMemlogName[] = "Chrome heap profiler start mode.";
909const char kMemlogDescription[] =
910 "Starts heap profiling service that records sampled memory allocation "
911 "profile having each sample attributed with a callstack. "
912 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
913 "Recorded heap dumps can be obtained at chrome://tracing "
914 "[category:memory-infra] and chrome://memory-internals. This setting "
915 "controls which processes will be profiled since their start. To profile "
916 "any given process at a later time use chrome://memory-internals page.";
917const char kMemlogModeMinimal[] = "Browser and GPU";
918const char kMemlogModeAll[] = "All processes";
919const char kMemlogModeAllRenderers[] = "All renderers";
920const char kMemlogModeRendererSampling[] = "Single renderer";
921const char kMemlogModeBrowser[] = "Browser only";
922const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27923
Alexei Filippov522a5222019-03-29 03:33:18924const char kMemlogSamplingRateName[] =
925 "Heap profiling sampling interval (in bytes).";
926const char kMemlogSamplingRateDescription[] =
927 "Heap profiling service uses Poisson process to sample allocations. "
928 "Default value for the interval between samples is 100000 (100KB). "
929 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27930 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22931 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18932 "can be trusted with high fidelity. "
933 "Lower intervals produce higher samples resolution, but come at a cost of "
934 "higher performance overhead.";
935const char kMemlogSamplingRate10KB[] = "10KB";
936const char kMemlogSamplingRate50KB[] = "50KB";
937const char kMemlogSamplingRate100KB[] = "100KB";
938const char kMemlogSamplingRate500KB[] = "500KB";
939const char kMemlogSamplingRate1MB[] = "1MB";
940const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51941
Alexei Filippov522a5222019-03-29 03:33:18942const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
943const char kMemlogStackModeDescription[] =
944 "By default heap profiling service records native stacks. "
945 "A post-processing step is required to symbolize the stacks. "
946 "'Native with thread names' adds the thread name as the first frame of "
947 "each native stack. It's also possible to record a pseudo stack using "
948 "trace events as identifiers. It's also possible to do a mix of both.";
949const char kMemlogStackModeMixed[] = "Mixed";
950const char kMemlogStackModeNative[] = "Native";
951const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
952const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05953
F#m59d036e2017-09-13 07:22:17954const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
955const char kEnablePixelCanvasRecordingDescription[] =
956 "Pixel canvas recording allows the compositor to raster contents aligned "
957 "with the pixel and improves text rendering. This should be enabled when a "
958 "device is using fractional scale factor.";
959
Ella Gebee81c92018-08-14 15:51:09960const char kEnableResamplingInputEventsName[] =
961 "Enable resampling input events";
962const char kEnableResamplingInputEventsDescription[] =
963 "Predicts mouse and touch inputs position at rAF time based on previous "
964 "input";
965const char kEnableResamplingScrollEventsName[] =
966 "Enable resampling scroll events";
967const char kEnableResamplingScrollEventsDescription[] =
968 "Predicts the scroll amount at vsync time based on previous input";
969
Doug Arnettaa0bf202018-08-27 19:42:11970const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
971const char kEnableResourceLoadingHintsDescription[] =
972 "Enable using server-provided resource loading hints to provide a preview "
973 "over slow network connections.";
974
Mikel Astize2678da22020-04-02 20:55:04975const char kEnableSyncTrustedVaultName[] =
976 "Enable trusted vault sync passphrase type";
977const char kEnableSyncTrustedVaultDescription[] =
978 "Enables the new, experimental passphrase type for sync data";
979
Thomas Lukaszewiczfffb67d2020-08-06 20:14:14980#if BUILDFLAG(ENABLE_TAB_SEARCH)
981const char kEnableTabSearchName[] = "Enable Tab Search";
982const char kEnableTabSearchDescription[] =
983 "Enable the Tab Search feature in Top Chrome UI, which will show a popup"
984 "bubble that allows users to search over their currently open tabs.";
985#endif // BUILDFLAG(ENABLE_TAB_SEARCH)";
986
David Bokane9370c22019-02-14 15:19:58987const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
988const char kEnableTextFragmentAnchorDescription[] =
989 "Enables scrolling to text specified in URL's fragment.";
990
Brett Wilsonf27ff602017-07-07 22:28:47991const char kEnableUseZoomForDsfName[] =
992 "Use Blink's zoom for device scale factor.";
993const char kEnableUseZoomForDsfDescription[] =
994 "If enabled, Blink uses its zooming mechanism to scale content for device "
995 "scale factor.";
996const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
997const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
998const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
999
Sean Harrison9dc405a52019-08-27 18:23:101000const char kEnableSubresourceRedirectName[] =
1001 "Enable Render Level Data Use Optimization";
1002const char kEnableSubresourceRedirectDescription[] =
1003 "Allow Render Level Data Use Optimization";
1004
Adam Langley7542a7b2019-10-04 02:00:551005const char kEnableWebAuthenticationCableV2SupportName[] =
1006 "Web Authentication caBLE v2 support";
1007const char kEnableWebAuthenticationCableV2SupportDescription[] =
1008 "Enable the QR-based pairingless BLE protocol for use with the Web "
1009 "Authentication API. (This will also enable the cloud-based protocol "
1010 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:541011
Andreas Haasb400d912019-08-28 18:54:101012const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
1013const char kExperimentalWebAssemblyFeaturesDescription[] =
1014 "Enable web pages to use experimental WebAssembly features.";
1015
Clemens Hammacher0c8a15a2018-04-27 13:45:321016const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
1017const char kEnableWasmBaselineDescription[] =
1018 "Enables WebAssembly baseline compilation and tier up.";
1019
Clemens Backes50e0ecd2020-01-20 10:43:241020const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
1021const char kEnableWasmLazyCompilationDescription[] =
1022 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
1023
Deepti Gandluri11734cc42019-05-02 18:00:201024const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1025const char kEnableWasmSimdDescription[] =
1026 "Enables support for the WebAssembly SIMD proposal.";
1027
Andreas Haasb400d912019-08-28 18:54:101028const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021029const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:561030 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:021031
Clemens Backes963eb37be2020-01-10 11:56:491032const char kEnableWasmTieringName[] = "WebAssembly tiering";
1033const char kEnableWasmTieringDescription[] =
1034 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:241035 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:491036
Christopher Thompsonf3ba20122019-06-06 22:01:011037const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1038const char kEvDetailsInPageInfoDescription[] =
1039 "Shows the EV certificate details in the Page Info bubble.";
1040
Brett Wilsonf27ff602017-07-07 22:28:471041const char kExpensiveBackgroundTimerThrottlingName[] =
1042 "Throttle expensive background timers";
1043const char kExpensiveBackgroundTimerThrottlingDescription[] =
1044 "Enables intervention to limit CPU usage of background timers to 1%.";
1045
Brett Wilsonf27ff602017-07-07 22:28:471046const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1047const char kExperimentalExtensionApisDescription[] =
1048 "Enables experimental extension APIs. Note that the extension gallery "
1049 "doesn't allow you to upload extensions that use experimental APIs.";
1050
Sarthak Shah364c1982019-11-26 23:49:381051const char kExperimentalFlingAnimationName[] =
1052 "Enable experimental fling animation";
1053const char kExperimentalFlingAnimationDescription[] =
1054 "Enables the use of a touch fling curve that is based on the behavior of "
1055 "native apps on Windows.";
1056
Ian Clelland37a985d2018-05-04 02:43:131057const char kExperimentalProductivityFeaturesName[] =
1058 "Experimental Productivity Features";
1059const char kExperimentalProductivityFeaturesDescription[] =
1060 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki77964002020-03-12 13:54:061061 "import maps and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131062
Brett Wilsonf27ff602017-07-07 22:28:471063const char kExperimentalWebPlatformFeaturesName[] =
1064 "Experimental Web Platform features";
1065const char kExperimentalWebPlatformFeaturesDescription[] =
1066 "Enables experimental Web Platform features that are in development.";
1067
1068const char kExtensionContentVerificationName[] =
1069 "Extension Content Verification";
1070const char kExtensionContentVerificationDescription[] =
1071 "This flag can be used to turn on verification that the contents of the "
1072 "files on disk for extensions from the webstore match what they're "
1073 "expected to be. This can be used to turn on this feature if it would not "
1074 "otherwise have been turned on, but cannot be used to turn it off (because "
1075 "this setting can be tampered with by malware).";
1076const char kExtensionContentVerificationBootstrap[] =
1077 "Bootstrap (get expected hashes, but do not enforce them)";
1078const char kExtensionContentVerificationEnforce[] =
1079 "Enforce (try to get hashes, and enforce them if successful)";
1080const char kExtensionContentVerificationEnforceStrict[] =
1081 "Enforce strict (hard fail if we can't get hashes)";
1082
Archana Simha6e7503db2019-12-10 03:52:581083const char kExtensionsCheckupName[] = "Extensions Checkup";
1084const char kExtensionsCheckupDescription[] =
1085 "Enable the extensions checkup experiment";
1086
Peter Boströma445353a2019-03-21 02:58:151087const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1088const char kExtensionsToolbarMenuDescription[] =
1089 "Enable a separate toolbar button and menu for extensions";
1090
Brett Wilsonf27ff602017-07-07 22:28:471091const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1092const char kExtensionsOnChromeUrlsDescription[] =
1093 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1094 "request this permission.";
galinapae72e152017-05-12 13:12:281095
Axel Antoine12df71182019-07-25 18:11:211096const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1097const char kFilteringScrollPredictionDescription[] =
1098 "Enable filtering of predicted scroll events";
1099
Tom McKeed47f7ed62020-04-06 13:53:401100const char kFirstScrollLatencyMeasurementName[] =
1101 "First Scroll Latency Measurement";
1102const char kFirstScrollLatencyMeasurementDescription[] =
1103 "Enables measurement of the latency between user input events and visual "
1104 "updates for the first scroll of a navigation.";
1105
David Bokan432978d2019-08-15 18:18:521106const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1107const char kFractionalScrollOffsetsDescription[] =
1108 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1109 "offsets to web APIs.";
1110
Aaron Tagliaboschidbd80d222020-01-24 14:07:421111const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
1112const char kFreezeUserAgentDescription[] =
1113 "Set the User-Agent request header to a static string that conforms to the "
1114 "current User-Agent string format but only reveals desktop vs Android and "
1115 "if the 'mobile' flag is set";
1116
Brett Wilsonecb80982017-07-12 20:34:511117const char kForceEffectiveConnectionTypeName[] =
1118 "Override effective connection type";
1119const char kForceEffectiveConnectionTypeDescription[] =
1120 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301121 "returned by the network quality estimator. Slow 2G on Cellular returns "
1122 "Slow 2G when connected to a cellular network, and the actual estimate "
1123 "effective connection type when not on a cellular network. Previews are "
1124 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511125const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1126const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1127const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301128const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1129 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511130const char kEffectiveConnectionType2GDescription[] = "2G";
1131const char kEffectiveConnectionType3GDescription[] = "3G";
1132const char kEffectiveConnectionType4GDescription[] = "4G";
1133
Jay Harris583f48922019-05-06 05:55:241134const char kFileHandlingAPIName[] = "File Handling API";
1135const char kFileHandlingAPIDescription[] =
1136 "Enables the file handling API, allowing websites to register as file "
1137 "handlers. This depends on native-file-system";
1138
Brett Wilsonecb80982017-07-12 20:34:511139const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1140const char kFillOnAccountSelectDescription[] =
1141 "Filling of passwords when an account is explicitly selected by the user "
1142 "rather than autofilling credentials on page load.";
1143
Brett Wilsonecb80982017-07-12 20:34:511144const char kForceTextDirectionName[] = "Force text direction";
1145const char kForceTextDirectionDescription[] =
1146 "Explicitly force the per-character directionality of UI text to "
1147 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1148 "direction of the character language.";
1149const char kForceDirectionLtr[] = "Left-to-right";
1150const char kForceDirectionRtl[] = "Right-to-left";
1151
1152const char kForceUiDirectionName[] = "Force UI direction";
1153const char kForceUiDirectionDescription[] =
1154 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1155 "mode, overriding the default direction of the UI language.";
1156
Yu Han478675a22020-06-09 20:30:241157const char kFormControlsDarkModeName[] = "Web Platform Controls Dark Mode";
1158const char kFormControlsDarkModeDescription[] =
1159 "If enabled, forms controls and scrollbars will be rendered with a dark "
1160 "theme, only on web pages that support dark color schemes, and when the "
1161 "OS is switched to dark theme.";
1162
Ionel Popescu4ba2a0932019-05-07 20:10:271163const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1164const char kFormControlsRefreshDescription[] =
1165 "If enabled, HTML forms elements will be rendered using an updated style.";
1166
Mason Freed5cbb9b22020-06-27 00:22:421167const char kColorPickerEyeDropperName[] = "Color Picker Eye Dropper Support";
1168const char kColorPickerEyeDropperDescription[] =
1169 "If enabled, the color picker will contain an eye dropper control that "
1170 "can be used to pick colors.";
1171
Tommy Steimel863e6cf2019-07-01 19:07:361172const char kGlobalMediaControlsName[] = "Global Media Controls";
1173const char kGlobalMediaControlsDescription[] =
1174 "Enables the Global Media Controls UI in the toolbar.";
1175
Takumi Fujimotod25d2b72019-12-19 00:36:181176const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1177const char kGlobalMediaControlsForCastDescription[] =
1178 "Shows Cast sessions in the Global Media Controls UI. Requires "
1179 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1180
Tommy Steimele5c5c122020-02-06 23:22:351181const char kGlobalMediaControlsPictureInPictureName[] =
1182 "Global Media Controls Picture-in-Picture";
1183const char kGlobalMediaControlsPictureInPictureDescription[] =
1184 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1185 "Requires "
1186 "#global-media-controls to also be enabled.";
1187
Noah Rose Ledesma210c5602020-06-22 21:06:461188const char kGlobalMediaControlsSeamlessTransferName[] =
1189 "Global Media Controls Seamless Transfer";
1190const char kGlobalMediaControlsSeamlessTransferDescription[] =
1191 "Enables selection of audio output device to play media through in "
1192 "the Global Media Controls UI. Requires #global-media-controls to "
1193 "also be enabled.";
1194
Jazz Xu15f2b1c2020-07-09 14:42:141195const char kGlobalMediaControlsOverlayControlsName[] =
Tommy Steimel371f69e2020-07-20 16:45:311196 "Enable overlay controls for Global Media Controls";
Jazz Xu15f2b1c2020-07-09 14:42:141197const char kGlobalMediaControlsOverlayControlsDescription[] =
Tommy Steimel371f69e2020-07-20 16:45:311198 "Allowing controls to be dragged out from Global Media Controls dialog. "
Jazz Xu15f2b1c2020-07-09 14:42:141199 "Requires #global-media-controls to also be enabled.";
1200
Brett Wilsonecb80982017-07-12 20:34:511201const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051202const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511203
Ioana Pandele1ed7ef72018-11-21 15:22:031204const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1205const char kGooglePasswordManagerDescription[] =
1206 "Enables access to the Google Password Manager UI from Chrome.";
1207
Jeffrey Kardatzke9340e242020-08-05 22:00:221208const char kH264DecoderBufferIsCompleteFrameName[] =
1209 "H.264 Decoder Buffer Is Complete Frame";
1210const char kH264DecoderBufferIsCompleteFrameDescription[] =
1211 "H.264 decoder will treat each DecoderBuffer as a complete frame. Defaults "
1212 "to enabled.";
1213
Gabrielle Paladoaebf7ca2019-01-16 07:07:061214const char kHandwritingGestureName[] = "Handwriting Gestures";
1215const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:141216 "Enables handwriting gestures within the virtual keyboard. This will send "
1217 "handwriting you write inside the virtual keyboard to Google servers for "
1218 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061219
Tommy Steimel1aadd7b2019-01-18 19:39:421220const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1221const char kHardwareMediaKeyHandlingDescription[] =
1222 "Enables using media keys to control the active media session. This "
1223 "requires MediaSessionService to be enabled too";
1224
John Delaney521fe9f2020-04-29 22:18:191225const char kHeavyAdPrivacyMitigationsName[] = "Heavy ad privacy mitigations";
1226const char kHeavyAdPrivacyMitigationsDescription[] =
1227 "Enables privacy mitigations for the heavy ad intervention. Disabling "
1228 "this makes the intervention deterministic. Defaults to enabled.";
John Delaney782c77762019-10-28 15:53:561229
1230const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1231const char kHeavyAdInterventionDescription[] =
1232 "Unloads ads that use too many device resources.";
1233
Toni Barzic7e93fa52020-01-29 01:35:471234const char kHideShelfControlsInTabletModeName[] =
1235 "Hide shelf control buttons in tablet mode.";
1236
1237const char kHideShelfControlsInTabletModeDescription[] =
1238 "Hides home, back, and overview button from the shelf while the device is "
1239 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1240
Ryan Landay4242dbc22018-04-04 01:47:331241const char kHorizontalTabSwitcherAndroidName[] =
1242 "Enable horizontal tab switcher";
1243const char kHorizontalTabSwitcherAndroidDescription[] =
1244 "Changes the layout of the Android tab switcher so tabs scroll "
1245 "horizontally instead of vertically.";
1246
Wei-Yin Chen (陳威尹)565a41612020-06-30 22:29:561247const char kTabSwitcherOnReturnName[] = "Tab switcher on return";
Matt Simmons2048b2a2018-12-20 20:12:561248const char kTabSwitcherOnReturnDescription[] =
1249 "Enable tab switcher on return after specified time has elapsed";
1250
Brett Wilsonecb80982017-07-12 20:34:511251const char kHostedAppQuitNotificationName[] =
1252 "Quit notification for hosted apps";
1253const char kHostedAppQuitNotificationDescription[] =
1254 "Display a notification when quitting Chrome if hosted apps are currently "
1255 "running.";
1256
1257const char kHostedAppShimCreationName[] =
1258 "Creation of app shims for hosted apps on Mac";
1259const char kHostedAppShimCreationDescription[] =
1260 "Create app shims on Mac when creating a hosted app.";
1261
Corentin Walleze660b152020-07-15 16:07:541262const char kIgnoreGpuBlocklistName[] = "Override software rendering list";
1263const char kIgnoreGpuBlocklistDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511264 "Overrides the built-in software rendering list and enables "
1265 "GPU-acceleration on unsupported system configurations.";
1266
Aaron Colwell762bc1682020-06-08 19:01:141267const char kIgnorePreviewsBlocklistName[] = "Ignore Previews Blocklist";
1268const char kIgnorePreviewsBlocklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371269 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441270
Ehimare Okoyomon9b090d422020-01-17 09:52:451271const char kImprovedCookieControlsName[] =
1272 "Enable improved cookie controls UI in incognito mode";
1273const char kImprovedCookieControlsDescription[] =
1274 "Improved UI in Incognito mode for third-party cookie blocking.";
1275
Ehimare Okoyomon504c1952019-12-16 18:05:021276const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1277 "Enable improved UI for third-party cookie blocking";
1278const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1279 "Enables an improved UI for existing third-party cookie blocking users.";
1280
Matt Amert2df4f1452019-12-09 04:59:491281const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1282const char kImpulseScrollAnimationsDescription[] =
1283 "Replaces the default scroll animation with Impulse-style scroll "
1284 "animations.";
1285
Brett Wilsonecb80982017-07-12 20:34:511286const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1287const char kInProductHelpDemoModeChoiceDescription[] =
1288 "Selects the In-Product Help demo mode.";
1289
Jarrydc3639ac2020-04-09 17:05:391290const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1291const char kInstalledAppsInCbdDescription[] =
1292 "Adds the installed apps warning dialog to the clear browsing data flow "
1293 "which allows users to protect installed apps' data from being deleted.";
1294
Brett Wilsonecb80982017-07-12 20:34:511295const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1296const char kJavascriptHarmonyDescription[] =
1297 "Enable web pages to use experimental JavaScript features.";
1298
1299const char kJavascriptHarmonyShippingName[] =
1300 "Latest stable JavaScript features";
1301const char kJavascriptHarmonyShippingDescription[] =
1302 "Some web pages use legacy or non-standard JavaScript extensions that may "
1303 "conflict with the latest JavaScript features. This flag allows disabling "
1304 "support of those features for compatibility with such pages.";
1305
tby0e3e58192020-04-08 23:14:221306const char kLauncherSettingsSearchName[] = "Launcher settings search";
1307const char kLauncherSettingsSearchDescription[] =
1308 "Enable search results for OS settings in the launcher.";
1309
Christopher Thompson493f1062020-01-28 23:16:431310const char kLegacyTLSEnforcedName[] =
1311 "Enforce deprecation of legacy TLS versions";
1312const char kLegacyTLSEnforcedDescription[] =
1313 "Enable connection errors and interstitials for sites that use legacy TLS "
1314 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1315 " in the future.";
1316
Christopher Thompsonb89e7f92019-09-26 22:31:421317const char kLegacyTLSWarningsName[] =
1318 "Show security warnings for sites using legacy TLS versions";
1319const char kLegacyTLSWarningsDescription[] =
1320 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1321 "and TLS 1.1), which are deprecated and will be removed in the future.";
1322
Michael Crouse1c9adba2020-07-08 17:39:011323const char kLiteVideoName[] = "Enable LiteVideos";
1324const char kLiteVideoDescription[] =
1325 "Enable the LiteVideo optimization to throttle media requests to "
1326 "reduce data usage";
1327
Tarun Bansalb137fff2020-08-07 18:57:211328const char kLiteVideoDownlinkBandwidthKbpsName[] =
1329 "Lite Video: Adjust throttling downlink (in Kbps).";
1330const char kLiteVideoDownlinkBandwidthKbpsDescription[] =
1331 "Specify the throttling bandwidth to be used";
1332
Michael Crouse1c9adba2020-07-08 17:39:011333const char kLiteVideoForceOverrideDecisionName[] = "Force LiteVideos decision";
1334const char kLiteVideoForceOverrideDecisionDescription[] =
1335 "Force the LiteVideo decision to be allowed on every navigation.";
1336
Brett Wilsonecb80982017-07-12 20:34:511337const char kLoadMediaRouterComponentExtensionName[] =
1338 "Load Media Router Component Extension";
1339const char kLoadMediaRouterComponentExtensionDescription[] =
1340 "Loads the Media Router component extension at startup.";
1341
Hazem Ashmawyf1cd7e42019-03-25 18:17:321342const char kLogJsConsoleMessagesName[] =
1343 "Log JS console messages in system logs";
1344const char kLogJsConsoleMessagesDescription[] =
1345 "Enable logging JS console messages in system logs, please note that they "
1346 "may contain PII.";
1347
Brett Wilsonecb80982017-07-12 20:34:511348const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1349const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511350
Becca Hughes71e8ceb2020-03-31 22:23:401351const char kMediaHistoryName[] = "Enable Media History";
1352const char kMediaHistoryDescription[] =
1353 "Enables Media History which records data around media playbacks on "
1354 "websites.";
1355
spqchanb87755692018-04-05 00:46:091356const char kMediaRouterCastAllowAllIPsName[] =
1357 "Connect to Cast devices on all IP addresses";
1358const char kMediaRouterCastAllowAllIPsDescription[] =
1359 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311360 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091361
Joel Hockey73bc7122019-10-20 21:41:111362const char kMixBrowserTypeTabsName[] = "Mix browser type tabs";
1363const char kMixBrowserTypeTabsDescription[] =
1364 "Allows tabs to be dragged between any browsers that support tabs, "
1365 "including apps";
1366
Carlos IL0dc832832020-07-17 01:14:441367const char kMixedFormsDisableAutofillName[] =
1368 "Disable autofill for mixed forms";
1369const char kMixedFormsDisableAutofillDescription[] =
1370 "If enabled, autofill is not allowed for mixed forms (forms on HTTPS sites "
1371 "that submit over HTTP), and a warning bubble will be shown instead. "
1372 "Autofill for passwords is not affected by this setting.";
1373
1374const char kMixedFormsInterstitialName[] = "Mixed forms interstitial";
1375const char kMixedFormsInterstitialDescription[] =
1376 "When enabled, a full-page interstitial warning is shown when a mixed "
1377 "content form (a form on an HTTPS site that submits over HTTP) is "
1378 "submitted.";
1379
David Roger2183afb2019-02-21 14:19:151380const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1381const char kMobileIdentityConsistencyDescription[] =
1382 "Enables stronger identity consistency on mobile";
1383
Ella Ge1282f552019-06-24 20:06:031384const char kMouseSubframeNoImplicitCaptureName[] =
1385 "Disable mouse implicit capture for iframe";
1386const char kMouseSubframeNoImplicitCaptureDescription[] =
1387 "When enable, mouse down does not implicit capture for iframe.";
1388
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421389const char kNativeFileSystemAPIName[] = "Native File System API";
1390const char kNativeFileSystemAPIDescription[] =
1391 "Enables the experimental Native File System API, giving websites access "
1392 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551393
James Vecore30f589c22020-04-03 23:16:171394const char kNearbySharingName[] = "Nearby Sharing";
1395const char kNearbySharingDescription[] =
1396 "Enables Nearby Sharing for sharing content between devices.";
1397
Aaron Krajeski229cffd2020-05-11 22:30:331398const char kNewCanvas2DAPIName[] = "Experimental canvas 2D API features";
1399const char kNewCanvas2DAPIDescription[] =
1400 "Enables in-progress features for the canvas 2D API. See "
1401 "https://github.com/fserb/canvas2d.";
1402
Monica Bastae2331412020-04-10 14:07:301403const char kNewProfilePickerName[] = "New profile picker";
1404const char kNewProfilePickerDescription[] =
1405 "Enables new profile picker implementation.";
1406
Brett Wilsonecb80982017-07-12 20:34:511407const char kNewUsbBackendName[] = "Enable new USB backend";
1408const char kNewUsbBackendDescription[] =
Richard Machadof7f8bda2020-08-03 19:07:081409 "Enables the new experimental USB backends for macOS and Windows";
vabr0215a8e2017-03-28 12:47:341410
Taylor Bergquist187a9f92019-08-12 22:13:151411const char kNewTabstripAnimationName[] = "New tabstrip animations";
1412const char kNewTabstripAnimationDescription[] =
1413 "New implementation of tabstrip animations.";
1414
Regan Hsuc72a6112020-02-28 19:10:021415const char kNewOsSettingsSearchName[] = "New OS Settings Search";
1416const char kNewOsSettingsSearchDescription[] =
1417 "Enables New OS Settings search with fuzzy matching, and disables the old "
1418 "OS settings search using exact string matching.";
1419
Aaron Krajeski7df4f93c2020-02-20 18:07:451420const char kTextureLayerSkipWaitForActivationName[] = "Parallelize layers";
1421const char kTextureLayerSkipWaitForActivationDescription[] =
1422 "Don't wait for layer activation before beginning new frame.";
1423
Alex Newcomerd7b0cc42018-05-25 22:58:481424const char kNotificationIndicatorName[] = "Notification Indicators";
1425const char kNotificationIndicatorDescription[] =
Matthew Mourgos02198522020-06-03 18:38:301426 "Enable notification indicators, which appear on shelf app icons when a "
1427 "notification is active.";
Alex Newcomerd7b0cc42018-05-25 22:58:481428
Xing Liu1919ec232019-07-22 20:38:041429const char kNotificationSchedulerDebugOptionName[] =
1430 "Notification scheduler debug options";
1431const char kNotificationSchedulerDebugOptionDescription[] =
1432 "Enable debugging mode to override certain behavior of notification "
1433 "scheduler system for easier manual testing.";
1434const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1435 "Show scheduled notification right away.";
1436
Brett Wilsonecb80982017-07-12 20:34:511437const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1438const char kNotificationsNativeFlagDescription[] =
1439 "Enable support for using the native notification toasts and notification "
1440 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341441
Lan Wei97ee4b1f2019-07-25 21:02:391442const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1443const char kUpdateHoverAtBeginFrameDescription[] =
1444 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1445 "moves, rather than old timing-based mechanism.";
1446
Valeriya Sinevich972ac122018-09-05 07:33:191447const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1448const char kUseMultiloginEndpointDescription[] =
1449 "Use Gaia OAuth multilogin for identity consistency.";
1450
Brett Wilsonecb80982017-07-12 20:34:511451const char kOfferStoreUnmaskedWalletCardsName[] =
1452 "Google Payments card saving checkbox";
1453const char kOfferStoreUnmaskedWalletCardsDescription[] =
1454 "Show the checkbox to offer local saving of a credit card downloaded from "
1455 "the server.";
1456
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371457const char kOmniboxAdaptiveSuggestionsCountName[] =
1458 "Adaptive Omnibox Suggestions count";
1459const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1460 "Dynamically adjust number of presented Omnibox suggestions depending on "
1461 "available space. When enabled, this feature will increase (or decrease) "
1462 "amount of offered Omnibox suggestions to fill in the space between the "
1463 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1464 "flag to adjust the limit of offered suggestions. The number of shown "
1465 "suggestions will be no less than the platform default limit.";
1466
Brandon Wylie1299ff82020-01-23 02:13:371467const char kOmniboxAssistantVoiceSearchName[] =
1468 "Omnibox Assistant Voice Search";
1469const char kOmniboxAssistantVoiceSearchDescription[] =
1470 "When enabled, use Assistant for omnibox voice query recognition instead of"
1471 " Android's built-in voice recognition service. Only works on Android.";
1472
manuk4542e232019-09-11 19:27:351473const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1474const char kOmniboxAutocompleteTitlesDescription[] =
1475 "Allows autocompleting bookmark, history, and document suggestions when the"
1476 " user input is a prefix of their titles, as opposed to their URLs.";
1477
Tommy Li354a0e42020-07-30 16:46:141478const char kOmniboxClobberIsZeroSuggestEntrypointName[] =
1479 "Omnibox Clobber is ZeroSuggest Entrypoint";
1480const char kOmniboxClobberIsZeroSuggestEntrypointDescription[] =
1481 "If enabled, when the user clears the whole omnibox text (i.e. via "
1482 "Backspace), Chrome will request ZeroSuggest suggestions. Note, this flag "
1483 "merely adds a new ZeroSuggest entrypoint. ZeroSuggest still must be "
1484 "enabled on the proper page classification (either by default or via a "
1485 "separate flag), or else this flag will do nothing.";
1486
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191487const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1488const char kOmniboxCompactSuggestionsDescription[] =
1489 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1490 "size.";
1491
1492const char kOmniboxDeferredKeyboardPopupName[] =
1493 "Omnibox: Defer keyboard popup";
1494const char kOmniboxDeferredKeyboardPopupDescription[] =
1495 "Defer keyboard popup when user selects the Omnibox to allow presenting "
1496 "more instant/zero-prefix suggestions. The soft keyboard will only be "
1497 "shown when user taps the Omnibox again, or if there's no suggestions to "
1498 "show to the user.";
1499
Brett Wilsonecb80982017-07-12 20:34:511500const char kOmniboxDisplayTitleForCurrentUrlName[] =
1501 "Include title for the current URL in the omnibox";
1502const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1503 "In the event that the omnibox provides suggestions on-focus, the URL of "
1504 "the current page is provided as the first suggestion without a title. "
1505 "Enabling this flag causes the title to be displayed.";
1506
Patrick Noland9e1fc5052019-07-31 00:24:111507const char kOmniboxDisableInstantExtendedLimitName[] =
1508 "Disable the 'instant extended' limit on search suggestions";
1509const char kOmniboxDisableInstantExtendedLimitDescription[] =
1510 "Effectively doubles the max number of Google-provided search suggestions "
1511 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151512
1513const char kOmniboxExperimentalSuggestScoringName[] =
1514 "Omnibox Experimental Suggest Scoring";
1515const char kOmniboxExperimentalSuggestScoringDescription[] =
1516 "Enables an experimental scoring mode for suggestions when Google is the "
1517 "default search engine.";
1518
manukh5ff0f582020-01-14 03:54:131519const char kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsName[] =
1520 "Omnibox History Quick Provider Allow but Do Not Score Midword Terms";
1521const char
1522 kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsDescription[] =
1523 "Midword terms are allowed but not scored.";
1524const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsName[] =
1525 "Omnibox History Quick Provider Allow Midword Continuations";
1526const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsDescription[] =
1527 "Midword matches are allowed and scored when the match begins immediately "
1528 "after the previous match ends.";
1529
manukaddd3c42019-04-09 21:20:591530const char kOmniboxLocalEntitySuggestionsName[] =
1531 "Omnibox Local Entity Suggestions";
1532const char kOmniboxLocalEntitySuggestionsDescription[] =
1533 "Enables location specific suggestions displayed with images and enhanced "
1534 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1535 "will also enable #omnibox-rich-entity-suggestions.";
1536
manuk695f9d4532020-03-18 19:22:081537const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1538const char kOmniboxRichAutocompletionDescription[] =
1539 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1540 "titles or URLs contain the user input as a continuous chunk, but not "
1541 "necessarily a prefix, can be the default suggestion. Typically, only "
1542 "suggestions whose URLs are prefixed by the user input can be. The "
1543 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1544 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1545 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1546 "autocompletes non-prefixes.";
manuk55bdd972020-07-17 01:06:221547const char kOmniboxRichAutocompletionMinCharName[] =
1548 "Omnibox Rich Autocompletion Min Characters";
1549const char kOmniboxRichAutocompletionMinCharDescription[] =
1550 "Specifies min input character length to trigger rich autocompletion.";
manuk2a837412020-07-30 20:57:561551const char kOmniboxRichAutocompletionShowAdditionalTextName[] =
1552 "Omnibox Rich Autocompletion Show Additional Text";
1553const char kOmniboxRichAutocompletionShowAdditionalTextDescription[] =
1554 "Show the suggestion title or URL additional text when the input matches "
1555 "the URL or title respectively. Defaults to true.";
manuk695f9d4532020-03-18 19:22:081556
Moe Ahmadid0ce5de2019-08-30 21:55:021557const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1558const char kOmniboxOnFocusSuggestionsDescription[] =
1559 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1560 "before the user has typed any input";
1561
Tommy Li55784022020-04-28 20:58:181562const char kOmniboxOnFocusSuggestionsContextualWebName[] =
1563 "Omnibox on-focus suggestions for the contextual Web";
1564const char kOmniboxOnFocusSuggestionsContextualWebDescription[] =
1565 "Enables on-focus suggestions on the Open Web, that are contextual to the "
1566 "current URL. Will only work if user is signed-in and syncing, or is "
1567 "otherwise eligible to send the current page URL to the suggest server.";
1568
Brandon Wylief8dd4e82019-07-11 16:39:571569const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1570const char kOmniboxSearchEngineLogoDescription[] =
1571 "Display the current default search engine's logo in the omnibox";
1572
Filip Gorski05279842020-06-12 12:49:021573const char kOmniboxSearchReadyIncognitoName[] =
1574 "Search ready omnibox in incognito";
1575const char kOmniboxSearchReadyIncognitoDescription[] =
1576 "Show search ready omnibox when browsing incognito.";
1577
Benoit Lizeab08362c2017-07-19 14:50:541578const char kOmniboxSpareRendererName[] =
1579 "Start spare renderer on omnibox focus";
1580const char kOmniboxSpareRendererDescription[] =
1581 "When the omnibox is focused, start an empty spare renderer. This can "
1582 "speed up the load of the navigation from the omnibox.";
1583
Filip Gorski927709ea2020-04-30 15:58:371584const char kOmniboxSuggestionsRecyclerViewName[] =
1585 "Omnibox Suggestions using a recycler view";
1586const char kOmniboxSuggestionsRecyclerViewDescription[] =
1587 "Use an Android RecyclerView to render the Omnibox Suggestions drop down.";
1588
Tomasz Wiszkowski5ec4f532020-05-19 21:28:101589const char kOmniboxSuggestionsWrapAroundName[] =
1590 "Omnibox Suggestions Wrap-Around";
1591const char kOmniboxSuggestionsWrapAroundDescription[] =
1592 "Allow long search suggestions to wrap around to reveal their content";
1593
Gang Wua4a85312020-06-20 05:14:131594const char kOmniboxTabSwitchSuggestionsName[] =
1595 "Omnibox switch to tab suggestions";
1596const char kOmniboxTabSwitchSuggestionsDescription[] =
1597 "Enable URL suggestions to optionally take the user to a tab where a "
1598 "website is already opened.";
1599
Tommy C. Lie4194b732018-09-28 22:21:511600const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1601 "Omnibox UI Hide Steady-State URL Scheme";
1602const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1603 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361604 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511605
1606const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1607 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1608const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1609 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361610 "Hidden portions are restored during editing.";
1611
Emily Starkacd08282020-06-08 23:34:491612const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverName[] =
1613 "Omnibox UI Reveal Steady-State URL Path, Query, and Ref On Hover";
1614const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverDescription[] =
1615 "In the omnibox, reveal the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551616 "displayed URLs on hover.";
Emily Starkacd08282020-06-08 23:34:491617
1618const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionName[] =
1619 "Omnibox UI Hide Steady-State URL Path, Query, and Ref On Interaction";
1620const char
1621 kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionDescription[] =
1622 "In the omnibox, hide the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551623 "displayed URLs when the user interacts with the page.";
Emily Starkacd08282020-06-08 23:34:491624
Joe DeBlasio6d5806e12020-08-06 17:27:181625const char kOmniboxUIMaybeElideToRegistrableDomainName[] =
1626 "Omnibox UI Sometimes Hide Steady-State URL Subdomains Beyond Registrable "
1627 "Domain";
1628const char kOmniboxUIMaybeElideToRegistrableDomainDescription[] =
1629 "In the omnibox, occasionally hide subdomains as well as path, query and "
1630 "ref from steady state displayed URLs, depending on heuristics. Has no "
1631 "effect unless at least one of "
Emily Stark4bca290ac2020-06-29 21:02:301632 "#omnibox-ui-reveal-steady-state-url-path-query-and-ref-on-hover or "
1633 "#omnibox-ui-hide-steady-state-url-path-query-and-ref-on-interaction is "
1634 "enabled.";
1635
manukfdd97402020-07-22 18:19:171636const char kOmniboxMaxZeroSuggestMatchesName[] =
1637 "Omnibox Max Zero Suggest Matches";
1638const char kOmniboxMaxZeroSuggestMatchesDescription[] =
1639 "Changes the maximum number of autocomplete matches displayed when zero "
1640 "suggest is active (i.e. displaying suggestions without input).";
1641
Brett Wilsonecb80982017-07-12 20:34:511642const char kOmniboxUIMaxAutocompleteMatchesName[] =
1643 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511644const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1645 "Changes the maximum number of autocomplete matches displayed in the "
1646 "Omnibox UI.";
1647
Kevin Baileycd6889922019-05-30 17:22:551648const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1649const char kOmniboxMaxURLMatchesDescription[] =
1650 "The maximum number of URL matches to show, unless there are no "
1651 "replacements.";
1652
manuk4e2979d2020-07-08 23:29:281653const char kOmniboxDynamicMaxAutocompleteName[] =
1654 "Omnibox Dynamic Max Autocomplete";
1655const char kOmniboxDynamicMaxAutocompleteDescription[] =
1656 "Configures the maximum number of autocomplete matches displayed in the "
1657 "Omnibox UI dynamically based on the number of URL matches.";
1658
Ce Chenc8d803a2020-04-27 09:31:331659const char kOmniboxOnDeviceHeadSuggestionsIncognitoName[] =
1660 "Omnibox on device head suggestions (incognito only)";
1661const char kOmniboxOnDeviceHeadSuggestionsIncognitoDescription[] =
Ce Chen20af01c2019-07-02 19:16:361662 "Google head non personalized search suggestions provided by a compact on "
Ce Chenc8d803a2020-04-27 09:31:331663 "device model for incognito";
1664
1665const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoName[] =
1666 "Omnibox on device head suggestions (non-incognito only)";
1667const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoDescription[] =
1668 "Google head non personalized search suggestions provided by a compact on "
1669 "device model for non-incognito";
Ce Chen20af01c2019-07-02 19:16:361670
Tommy Li7d1a68b2019-09-06 23:12:521671const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1672 "Omnibox Preserve Default Match Against Async Update";
1673const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1674 "Preserves the default match against change when providers return results "
1675 "asynchronously. This prevents the default match from changing after the "
1676 "user finishes typing. Without this feature, if the default match is "
1677 "updated right when the user presses Enter, the user may go to a "
1678 "surprising destination.";
1679
Justin Donnelly65c9e8b2017-10-01 05:15:011680const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1681const char kOmniboxUISwapTitleAndUrlDescription[] =
1682 "In the omnibox dropdown, shows titles before URLs when both are "
1683 "available.";
1684
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251685const char kOmniboxZeroSuggestionsOnNTPName[] =
1686 "Omnibox Zero Suggestions on New Tab Page";
1687const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1688 "Offer suggestions when URL bar (omnibox) is focused.";
1689
Moe Ahmadi4005ec92019-09-09 16:55:531690const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1691 "Zero Suggestions in real search box on New Tab Page";
1692const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1693 "Offer suggestions when the real search box on New Tab Page is focused.";
1694
Tommy Li1d03b9bf2019-09-23 23:46:341695const char kOmniboxZeroSuggestionsOnSERPName[] =
1696 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1697const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1698 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1699 "on the default search provider's search results page (SERP).";
1700
Mark Lieufaa1b762019-01-08 19:37:281701const char kOnTheFlyMhtmlHashComputationName[] =
1702 "On-The-Fly MHTML Hash Computation";
1703const char kOnTheFlyMhtmlHashComputationDescription[] =
1704 "Save MHTML files to the target location and calculate their content "
1705 "digests in one step.";
1706
Adrienne Walkerc87477e2018-06-06 22:28:211707const char kOopRasterizationName[] = "Out of process rasterization";
1708const char kOopRasterizationDescription[] =
1709 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1710 "Must also enable GPU rasterization";
1711
Khushal Sagar5d9d4f22020-05-28 15:42:131712const char kOopRasterizationDDLName[] =
1713 "Out of process rasterization using DDLs";
1714const char kOopRasterizationDDLDescription[] =
1715 "Use Skia Deferred Display Lists when performing rasterization in the GPU "
1716 "process "
1717 "Must also enable OOP rasterization";
1718
Eric Karl34c48382019-10-15 02:04:171719const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1720const char kEnableDeJellyDescription[] =
1721 "Enables an experimental effect which attempts to mitigate "
1722 "\"jelly-scrolling\". This is an experimental implementation with known "
1723 "bugs, visual artifacts, and performance cost. This implementation may be "
1724 "removed at any time.";
1725
Daniel Classon5d8a0fd2020-06-30 03:28:491726const char kOsSettingsDeepLinkingName[] = "CrOS Settings Deep Linking";
1727const char kOsSettingsDeepLinkingDescription[] =
1728 "Enables a unique URL for each path in CrOS settings. "
1729 "This allows deep linking to individual settings, i.e. in settings search.";
1730
Donn Denman43baac62019-05-22 17:31:051731const char kOverlayNewLayoutName[] = "Overlay new layout";
1732const char kOverlayNewLayoutDescription[] =
1733 "Enables a new layout for the "
1734 "Overlay panels including Contextual Search and Preview Tab.";
1735
Brett Wilsonecb80982017-07-12 20:34:511736const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1737const char kOverlayScrollbarsDescription[] =
1738 "Enable the experimental overlay scrollbars implementation. You must also "
1739 "enable threaded compositing to have the scrollbars animate.";
1740
chaopenge8aa016b2017-08-24 15:20:191741const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1742 "Flash Overlay Scrollbars After Any Scroll Update";
1743const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1744 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1745 " must also enable Overlay Scrollbars.";
1746
chaopeng343678022017-08-24 18:45:001747const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1748 "Flash Overlay Scrollbars When Mouse Enter";
1749const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1750 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1751 " enable Overlay Scrollbars.";
1752
Daniele Castagna74ddb9c2018-06-21 22:59:021753const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1754const char kOverlayStrategiesDescription[] =
1755 "Select strategies used to promote quads to HW overlays.";
1756const char kOverlayStrategiesDefault[] = "Default";
1757const char kOverlayStrategiesNone[] = "None";
1758const char kOverlayStrategiesUnoccludedFullscreen[] =
1759 "Unoccluded fullscreen buffers (single-fullscreen)";
1760const char kOverlayStrategiesUnoccluded[] =
1761 "Unoccluded buffers (single-fullscreen,single-on-top)";
1762const char kOverlayStrategiesOccludedAndUnoccluded[] =
1763 "Occluded and unoccluded buffers "
1764 "(single-fullscreen,single-on-top,underlay)";
1765
Brett Wilsonecb80982017-07-12 20:34:511766const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1767const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481768 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511769
Lei Zhangc05af2a2020-05-15 20:54:051770const char kPaintHoldingName[] =
1771 "Delay the commit to screen for same-origin navigations";
1772const char kPaintHoldingDescription[] =
1773 "Enables a delay before commiting the page to screen when navigating "
1774 "between pages in the same origin. This may help avoid a flash of unstyled "
1775 "content for same-origin navigations";
chaopenge2b6e5f2018-05-08 16:40:451776
Xing Liu5400a002017-09-15 21:48:291777const char kParallelDownloadingName[] = "Parallel downloading";
1778const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061779 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291780
Brett Wilsonecb80982017-07-12 20:34:511781const char kPassiveEventListenerDefaultName[] =
1782 "Passive Event Listener Override";
1783const char kPassiveEventListenerDefaultDescription[] =
1784 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1785 "haven't requested otherwise) to be treated as passive. This will break "
1786 "touch/wheel behavior on some websites but is useful for demonstrating the "
1787 "potential performance benefits of adopting passive event listeners.";
1788const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1789const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1790
1791const char kPassiveEventListenersDueToFlingName[] =
1792 "Touch Event Listeners Passive Default During Fling";
1793const char kPassiveEventListenersDueToFlingDescription[] =
1794 "Forces touchstart, and first touchmove per scroll event listeners during "
1795 "fling to be treated as passive.";
1796
1797const char kPassiveDocumentEventListenersName[] =
1798 "Document Level Event Listeners Passive Default";
1799const char kPassiveDocumentEventListenersDescription[] =
1800 "Forces touchstart, and touchmove event listeners on document level "
1801 "targets (which haven't requested otherwise) to be treated as passive.";
1802
Sahel Sharify7400e882018-08-13 17:13:211803const char kPassiveDocumentWheelEventListenersName[] =
1804 "Document Level Wheel Event Listeners Passive Default";
1805const char kPassiveDocumentWheelEventListenersDescription[] =
1806 "Forces wheel, and mousewheel event listeners on document level targets "
1807 "(which haven't requested otherwise) to be treated as passive.";
1808
Carlos IL1d3ef052019-11-20 19:36:101809const char kPassiveMixedContentWarningName[] =
1810 "Warning for Passive Mixed Content";
1811const char kPassiveMixedContentWarningDescription[] =
1812 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1813 "passive (aka optionally blockable) mixed content.";
1814
Maxim Kolosovskiy411dc8742020-07-25 11:50:141815const char kPasswordChangeInSettingsName[] =
1816 "Rework password change flow from settings";
1817const char kPasswordChangeInSettingsDescription[] =
1818 "Change password when bulk leak check detected an issue.";
1819
Milica Selakovice8bdde612020-02-19 11:48:361820const char kPasswordChangeName[] = "Rework password change flow";
1821const char kPasswordChangeDescription[] =
1822 "Change password when password leak is detected.";
1823
Ivana Zuzica4cf4802019-07-10 19:02:321824const char kPasswordEditingAndroidName[] = "Password editing for Android";
1825const char kPasswordEditingAndroidDescription[] =
1826 "Adds the editing option for saved passwords.";
1827
Vaclav Brozekd8a3f542017-11-16 14:21:131828const char kPasswordImportName[] = "Password import";
1829const char kPasswordImportDescription[] =
1830 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511831
Rouslan Solomakhine37ecbd02020-07-29 20:35:421832const char kForceSecurePaymentConfirmationDialogName[] =
1833 "Force Secure Payment Confirmation Dialog";
1834const char kForceSecurePaymentConfirmationDialogDescription[] =
1835 "All calls into PaymentRequest API will display the experimental Secure "
1836 "Payment Confirmation dialog without any functionality, for demonstration "
1837 "purposes only.";
1838
Aran Gilman5e9672bed2019-08-02 19:07:491839const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1840const char kForceWebContentsDarkModeDescription[] =
1841 "Automatically render all web contents using a dark theme.";
1842
Alison Maherc07a3fb2019-10-07 21:25:031843const char kForcedColorsName[] = "Forced Colors";
1844const char kForcedColorsDescription[] =
1845 "Enables forced colors mode for web content.";
1846
Matt Amertecf4bf32019-09-25 19:50:391847const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1848const char kPercentBasedScrollingDescription[] =
1849 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1850 "of the scroller size.";
1851
Rouslan Solomakhinded840112018-11-02 13:27:101852const char kPerMethodCanMakePaymentQuotaName[] =
1853 "Per-method canMakePayment() quota.";
1854const char kPerMethodCanMakePaymentQuotaDescription[] =
1855 "Allow calling canMakePayment() for different payment methods, as long as "
1856 "method-specific parameters remain unchanged.";
1857
Olesia Marukhno16fdd647a2020-05-04 09:34:001858const char kPermissionChipName[] = "Permissions Chip Experiment";
1859const char kPermissionChipDescription[] =
1860 "Enables an experimental permission prompt that uses a chip in the location"
1861 " bar.";
1862
Ella Geb58eed12019-09-05 23:37:011863const char kPointerLockOptionsName[] = "Enables pointer lock options";
1864const char kPointerLockOptionsDescription[] =
1865 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1866 "to true, pointer movements wil not be affected by the underlying platform "
1867 "modications such as mouse accelaration.";
1868
Yann Dago70afb65d2019-08-06 15:50:531869const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1870const char kPolicyAtomicGroupsEnabledDescription[] =
1871 "Enables the concept of policy atomic groups that makes policies of an "
1872 "atomic group that do not share the highest priority source from that group"
1873 "ignored.";
1874
Doug Arnett620ff542018-02-06 17:54:221875const char kPreviewsAllowedName[] = "Previews Allowed";
1876const char kPreviewsAllowedDescription[] =
1877 "Allows previews to be shown subject to specific preview types being "
1878 "enabled and the client experiencing specific triggering conditions. "
1879 "May be used as a kill-switch to turn off all potential preview types.";
1880
Jimmy Gong9859f392020-02-21 21:10:271881const char kPrintJobManagementAppName[] = "Print Management App";
1882const char kPrintJobManagementAppDescription[] =
1883 "Enables the print management app that allows Chrome OS users to view "
1884 "and manage their native print jobs.";
1885
Gavin Williams206629d2020-08-05 01:50:591886const char kPrintSaveToDriveName[] = "Print Save to Drive locally";
1887const char kPrintSaveToDriveDescription[] =
1888 "Modifies Print Preview Save to Drive to use locally mounted Drive";
1889
Andrey Zaytsev724790c2020-06-25 17:05:101890const char kPrivacyElevatedAndroidName[] =
1891 "Elevate Privacy in Settings on Android";
1892const char kPrivacyElevatedAndroidDescription[] =
1893 "Moves the Privacy section up to Basics and moves the Homepage one to "
1894 " Advanced.";
1895
Xinghui Lu7242e5f2020-08-08 00:23:471896const char kPrivacyReorderedAndroidName[] =
1897 "Reorder settings in Privacy on Android";
1898const char kPrivacyReorderedAndroidDescription[] =
1899 "Reorder settings in the Privacy settings page for better user experience.";
1900
Sean Harrisonb65269e2019-10-15 14:44:171901const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1902const char kPrivacySettingsRedesignDescription[] =
1903 "Redesign of the privacy settings card to make it more prominent and "
1904 "and easier to use.";
1905
Andrey Zaytsev4b522fd2020-05-04 08:34:381906const char kSafetyCheckAndroidName[] = "Safety Check on Android";
1907const char kSafetyCheckAndroidDescription[] =
1908 "A settings component for checking multiple areas of browser safety.";
1909
Dana Friedac7b8ff2019-09-18 21:27:571910const char kProminentDarkModeActiveTabTitleName[] =
1911 "Prominent Dark Mode Active Tab Titles";
1912const char kProminentDarkModeActiveTabTitleDescription[] =
1913 "Makes the active tab title in dark mode bolder so the active tab is "
1914 "easier "
1915 "to identify.";
1916
Moe Ahmadi113a0872020-08-10 21:07:401917const char kPromoBrowserCommandsName[] = "NTP Promo Browser Commands";
1918const char kPromoBrowserCommandsDescription[] =
1919 "Enables executing the browser commands sent by the NTP promos";
1920
Mohsen Izadi93faac12017-07-29 04:45:151921const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1922const char kPullToRefreshDescription[] =
1923 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011924const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151925
Brett Wilsonecb80982017-07-12 20:34:511926const char kQuicName[] = "Experimental QUIC protocol";
1927const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1928
Kamila2724bd702019-09-10 16:08:581929const char kQuietNotificationPromptsName[] =
1930 "Quieter notification permission prompts";
1931const char kQuietNotificationPromptsDescription[] =
1932 "Enables quieter permission prompts for notification permission requests. "
1933 "When a site wishes to show notifications, the usual modal dialog is "
1934 "replaced with a quieter version.";
1935
Tymofii Chudakova0b5f232020-08-06 12:13:001936const char kContentSettingsRedesignName[] = "Content settings page redesign";
1937const char kContentSettingsRedesignDescription[] =
1938 "Enables a new content settings page UI.";
1939
Darwin Huangf588cc8e2019-12-13 22:24:561940const char kRawClipboardName[] = "Raw Clipboard";
1941const char kRawClipboardDescription[] =
1942 "Allows raw / unsanitized clipboard content to be read and written. "
1943 "See https://github.com/WICG/raw-clipboard-access.";
1944
Caroline Rising4147e9142020-07-25 16:26:561945const char kReadLaterName[] = "Read Later";
1946const char kReadLaterDescription[] =
1947 "Allow users to save tabs for later. Enables a new button and menu for "
1948 "accessing tabs saved for later.";
1949
Brett Wilsonecb80982017-07-12 20:34:511950const char kReducedReferrerGranularityName[] =
1951 "Reduce default 'referer' header granularity.";
1952const char kReducedReferrerGranularityDescription[] =
1953 "If a page hasn't set an explicit referrer policy, setting this flag will "
1954 "reduce the amount of information in the 'referer' header for cross-origin "
1955 "requests.";
1956
Christian Dullweber3cc579a22018-09-11 10:54:441957const char kRewriteLevelDBOnDeletionName[] =
1958 "Rewrite LevelDB instances after full deletions";
1959const char kRewriteLevelDBOnDeletionDescription[] =
1960 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1961
David Bokan5a32e4d2019-08-14 15:37:461962const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1963const char kRequestUnbufferedDispatchDescription[] =
1964 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1965 "of input by the OS.";
1966
James Hollyer6e5f5c32020-07-27 21:18:101967const char kRestrictGamepadAccessName[] = "Restrict gamepad access";
1968const char kRestrictGamepadAccessDescription[] =
1969 "Enables Feature Policy and Secure Context restrictions on the Gamepad API";
1970
Brett Wilsonecb80982017-07-12 20:34:511971const char kRequestTabletSiteName[] =
1972 "Request tablet site option in the settings menu";
1973const char kRequestTabletSiteDescription[] =
1974 "Allows the user to request tablet site. Web content is often optimized "
1975 "for tablet devices. When this option is selected the user agent string is "
1976 "changed to indicate a tablet device. Web content optimized for tablets is "
1977 "received there after for the current tab.";
1978
Dominic Farolino7d3d6f12020-06-10 21:59:461979const char kDelayAsyncScriptExecutionName[] = "Delay Async Script Execution";
1980const char kDelayAsyncScriptExecutionDescription[] =
1981 "The execution of async scripts will be delayed.";
1982
Dominic Farolino780df942019-09-04 06:49:441983const char kPrefetchPrivacyChangesName[] =
1984 "Prefetch request properties are updated to be privacy-preserving";
1985const char kPrefetchPrivacyChangesDescription[] =
1986 "Prefetch requests will not follow redirects, not send a Referer header, "
1987 "not send credentials for cross-origin requests, and do not pass through "
1988 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441989
OlivierLi95a0f6a52020-06-18 15:40:081990const char kIntensiveWakeUpThrottlingName[] =
1991 "Throttle Javascript timers in background.";
1992const char kIntensiveWakeUpThrottlingDescription[] =
Francois Doray6cff4e02020-07-01 01:12:581993 "When enabled, wake ups from DOM Timers are limited to 1 per minute in a "
1994 "page that has been hidden for 5 minutes. For additional details, see "
1995 "https://www.chromestatus.com/feature/4718288976216064.";
OlivierLi95a0f6a52020-06-18 15:40:081996
Gavin Williamsdfdb2392020-02-20 21:07:061997const char kPrinterStatusName[] = "Show printer Status";
1998const char kPrinterStatusDescription[] =
1999 "Enables printer status icons and labels for saved and nearby printers";
2000
Joe DeBlasiofb277092019-07-03 23:46:362001const char kSafetyTipName[] =
2002 "Show Safety Tip UI when visiting low-reputation websites";
2003const char kSafetyTipDescription[] =
2004 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
2005 "with a site Chrome believes may be suspicious.";
2006
Lily Chene0d3ac92019-04-22 16:55:532007const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
2008const char kSameSiteByDefaultCookiesDescription[] =
2009 "Treat cookies that don't specify a SameSite attribute as if they were "
2010 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
2011 "third-party usage.";
2012
Steven Bingler646b3612020-07-06 17:27:182013const char kSchemefulSameSiteName[] = "Schemeful Same-Site";
2014const char kSchemefulSameSiteDescription[] =
2015 "Modify the same-site computation such that origins with the same "
2016 "registrable domain but different schemes are considered cross-site. This "
2017 "change only applies to cookies with the 'SameSite' attribute.";
2018
Charlene Yan0ccd7f52019-04-12 23:20:592019const char kScrollableTabStripName[] = "Scrollable TabStrip";
2020const char kScrollableTabStripDescription[] =
2021 "Allows users to access tabs by scrolling when they no longer fit in the "
2022 "tabstrip.";
2023
David Bokanebe23cc52020-05-11 18:20:462024const char kScrollUnificationName[] = "Scroll Unification";
2025const char kScrollUnificationDescription[] =
2026 "Refactoring project that eliminates scroll handling code from Blink. "
2027 "Does not affect behavior or performance.";
2028
Sophey Dong02d39432020-03-26 23:31:042029const char kSendTabToSelfOmniboxSendingAnimationName[] =
2030 "Send tab to self omnibox sending animation";
2031const char kSendTabToSelfOmniboxSendingAnimationDescription[] =
2032 "If enabled, shows Sending... animation in omnibox instead of Desktop OS "
2033 "notifications for contextual menu entry points.";
2034
Matt Falkenhagen8af3b7e2019-10-01 14:44:162035const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
2036const char kServiceWorkerOnUIDescription[] =
2037 "Enables browser process logic related to service workers to run on the UI "
2038 "thread rather than the IO thread.";
2039
Yasmin69a132f2019-08-07 15:30:362040const char kSharedClipboardUIName[] =
2041 "Enable shared clipboard feature signals to be handled";
2042const char kSharedClipboardUIDescription[] =
2043 "Enables shared clipboard feature signals to be handled by showing "
2044 "a list of user's available devices to share the clipboard.";
2045
Himanshu Jaju8cf9c242019-11-06 13:52:532046const char kSharingPeerConnectionReceiverName[] =
2047 "Enable receiver device to handle peer connection requests.";
2048const char kSharingPeerConnectionReceiverDescription[] =
2049 "Enables receiver device to connect and share data using a peer to peer "
2050 "connection.";
2051
2052const char kSharingPeerConnectionSenderName[] =
2053 "Enable sender device to initiate peer connection requests.";
2054const char kSharingPeerConnectionSenderDescription[] =
2055 "Enables the sender devices to connect with chosen device using a peer to "
2056 "peer connection for transferring data.";
2057
Alex Chaud7886842020-05-13 15:37:052058const char kSharingPreferVapidName[] =
2059 "Prefer sending Sharing message via VAPID";
2060const char kSharingPreferVapidDescription[] =
2061 "Prefer sending Sharing message via FCM WebPush authenticated using VAPID.";
2062
Travis Skare139deb72019-12-05 21:25:062063const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
2064const char kSharingQRCodeGeneratorDescription[] =
2065 "Enables right-click UI to share the page's URL via a generated QR Code.";
2066
Alex Chauf15a7192020-01-30 17:37:512067const char kSharingSendViaSyncName[] =
2068 "Enable sending Sharing message via Sync";
2069const char kSharingSendViaSyncDescription[] =
2070 "Enables sending Sharing message via commiting to Chrome Sync's "
2071 "SHARING_MESSAGE data type";
2072
Michael van Ouwerkerk99d7e562019-12-03 17:14:362073const char kSharingDeviceExpirationName[] =
2074 "Configures sharing device expiration";
2075const char kSharingDeviceExpirationDescription[] =
2076 "Configures how long after a device was last active that it is eligible "
2077 "for use in sharing features.";
2078
Manu Corneteb3c7d32019-06-20 08:04:442079const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
2080const char kShelfHotseatDescription[] =
2081 "Shows a modular design for the shelf where the apps are shown separately "
2082 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:302083 "are separate and behave independently. Also reduces the size of the"
2084 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:442085
Manu Cornetd7ef7c52018-05-01 22:08:232086const char kShelfHoverPreviewsName[] =
2087 "Show previews of running apps when hovering over the shelf.";
2088const char kShelfHoverPreviewsDescription[] =
2089 "Shows previews of the open windows for a given running app when hovering "
2090 "over the shelf.";
2091
Naoki Fukino008a0022018-05-23 18:33:002092const char kShowAndroidFilesInFilesAppName[] =
2093 "Show Android files in Files app";
2094const char kShowAndroidFilesInFilesAppDescription[] =
2095 "Show Android files in Files app if Android is enabled on the device.";
2096
Brett Wilsonecb80982017-07-12 20:34:512097const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
2098const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:382099 "Annotates web forms with Autofill signatures as HTML attributes. Also "
2100 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:512101
2102const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
2103const char kShowAutofillTypePredictionsDescription[] =
2104 "Annotates web forms with Autofill field type predictions as placeholder "
2105 "text.";
2106
pwarren878671672019-12-13 19:18:162107const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
2108const char kShowOverdrawFeedbackDescription[] =
2109 "Visualize overdraw by color-coding elements based on if they have other "
2110 "elements drawn underneath.";
2111
kylechare8835ca92020-03-16 15:34:582112const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:382113const char kSkiaRendererDescription[] =
2114 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:582115 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:382116
Shivani Sharma2d5b4b6b2019-01-08 16:07:162117const char kHistoryManipulationIntervention[] =
2118 "History Manipulation Intervention";
2119const char kHistoryManipulationInterventionDescription[] =
2120 "If a page does a client side redirect or adds to the history without a "
2121 "user gesture, then skip it on back/forward UI.";
2122
Brett Wilsonecb80982017-07-12 20:34:512123const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
2124const char kSilentDebuggerExtensionApiDescription[] =
2125 "Do not show the infobar when an extension attaches to a page via "
2126 "chrome.debugger API. This is required to debug extension background "
2127 "pages.";
2128
Lukasz Anforowiczd2e16e62019-03-28 19:06:592129const char kIsolateOriginsName[] = "Isolate additional origins";
2130const char kIsolateOriginsDescription[] =
2131 "Requires dedicated processes for an additional set of origins, "
2132 "specified as a comma-separated list.";
2133
Lukasz Anforowicz738a88d2018-11-05 19:19:342134const char kSiteIsolationOptOutName[] = "Disable site isolation";
2135const char kSiteIsolationOptOutDescription[] =
2136 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:572137 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
2138 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:222139 "isolation is force-enabled using a command line switch or using an "
2140 "enterprise policy. "
2141 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:572142 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:342143const char kSiteIsolationOptOutChoiceDefault[] = "Default";
2144const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:512145
Brett Wilsonecb80982017-07-12 20:34:512146const char kSmoothScrollingName[] = "Smooth Scrolling";
2147const char kSmoothScrollingDescription[] =
2148 "Animate smoothly when scrolling page content.";
2149
Sam Goto09d69a12019-11-20 23:56:562150const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
2151const char kSmsReceiverCrossDeviceDescription[] =
2152 "Enable the SMS Receiver API to work across devices";
2153
Justin Donnelly4e448cb2017-07-07 21:32:132154const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
2155 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:132156const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
2157 "If enabled, when the user enters text in the omnibox that looks like a "
2158 "a query, any service worker associated with the search engine the query "
2159 "will be sent to is started early.";
2160
Daniele Castagnae896ab92020-03-16 04:11:522161const char kSplitPartiallyOccludedQuadsName[] =
2162 "Split partially occluded quads";
2163const char kSplitPartiallyOccludedQuadsDescription[] =
2164 "Split partially occluded quads before drawing, discarding the occluded "
Daniele Castagna75885562020-04-09 17:11:392165 "regions, in order to reduce compositing overdraw.";
Daniele Castagnae896ab92020-03-16 04:11:522166
Lei Zhang507fffd2020-01-29 23:47:542167const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2168const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:462169 "Experimental security mode that strengthens the site isolation policy. "
2170 "Controls whether site isolation should use origins instead of scheme and "
2171 "eTLD+1.";
2172
Shubhie Panickerfaf082ed2018-01-03 04:49:152173const char kStopInBackgroundName[] = "Stop in background";
2174const char kStopInBackgroundDescription[] =
2175 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282176 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152177
Shubhie Panicker56c99a22018-03-21 00:22:282178const char kStopNonTimersInBackgroundName[] =
2179 "Stop non-timer task queues background";
2180const char kStopNonTimersInBackgroundDescription[] =
2181 "Stop non-timer task queues, in the background, "
2182 "after a grace period.";
2183
Brandon Maslenda12cf82019-08-23 20:54:182184const char kStorageAccessAPIName[] = "Storage Access API";
2185const char kStorageAccessAPIDescription[] =
2186 "Enables the Storage Access API, allowing websites to request storage "
2187 "access when it would otherwise be restricted.";
2188
Lexi Stavrakos094fd642020-06-17 23:26:432189const char kStoragePressureEventName[] = "Enable storage pressure Event";
2190const char kStoragePressureEventDescription[] =
2191 "If enabled, Chrome will dispatch a DOM event, informing applications "
2192 "about storage pressure (low disk space)";
2193
Jarryd5b6e5ce2019-08-23 19:15:482194const char kStoragePressureUIName[] = "Enable storage pressure UI";
2195const char kStoragePressureUIDescription[] =
2196 "If enabled, Chrome will trigger system notifications to warn about "
2197 "storage pressure.";
2198
Rachel Wongbae7dfd2020-05-08 01:22:302199const char kSuggestedContentToggleName[] = "Enable Suggested Content toggle";
2200const char kSuggestedContentToggleDescription[] =
2201 "Enables a settings UI toggle that controls Suggested Content status. Also"
2202 "enables a corresponding notice in the Launcher about Suggested Content.";
2203
Brett Wilsonecb80982017-07-12 20:34:512204const char kSuggestionsWithSubStringMatchName[] =
2205 "Substring matching for Autofill suggestions";
2206const char kSuggestionsWithSubStringMatchDescription[] =
2207 "Match Autofill suggestions based on substrings (token prefixes) rather "
2208 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342209
Himanshu Jajue760efb2019-10-17 11:07:532210const char kSyncDeviceInfoInTransportModeName[] =
2211 "Enable syncing DeviceInfo in transport-only sync mode.";
2212const char kSyncDeviceInfoInTransportModeDescription[] =
2213 "When enabled, allows syncing DeviceInfo datatype for users who are "
2214 "signed-in but not necessary sync-ing.";
2215
Brett Wilsonecb80982017-07-12 20:34:512216const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2217const char kSyncSandboxDescription[] =
2218 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342219
Joe Downing8cbbc192018-05-14 17:37:072220const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2221const char kSystemKeyboardLockDescription[] =
2222 "Enables websites to use the keyboard.lock() API to intercept system "
2223 "keyboard shortcuts and have the events routed directly to the website "
2224 "when in fullscreen mode.";
2225
Ahmed Mehfoozac33a0c2020-04-01 01:33:182226const char kSystemTrayMicGainName[] = "Modify mic gain in the system tray";
2227const char kSystemTrayMicGainDescription[] =
2228 "Enables mic gain settings in the system tray audio "
2229 "settings.";
2230
Matt Simmons1fd0c9f2019-04-15 19:08:222231const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2232const char kTabEngagementReportingDescription[] =
2233 "Tracks tab engagement and lifetime metrics.";
2234
Yusuf Ozuysal67f05a02019-02-15 19:30:522235const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2236const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462237 "Allows users to see their tabs in a grid layout in the tab switcher on "
2238 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:522239
Yusuf Ozuysal436d90b82019-03-15 22:17:582240const char kTabGroupsAndroidName[] = "Tab Groups";
2241const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462242 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:582243
Yue Zhange5610102019-11-01 19:46:392244const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2245const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462246 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:392247
Yue Zhang2834d6b2019-05-01 17:30:282248const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2249const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462250 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:282251
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092252const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2253const char kTabToGTSAnimationAndroidDescription[] =
2254 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:462255 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092256
Taylor Bergquistbcc15462018-12-05 00:36:562257const char kTabGroupsName[] = "Tab Groups";
2258const char kTabGroupsDescription[] =
2259 "Allows users to organize tabs into visually distinct groups, e.g. to "
2260 "separate tabs associated with different tasks.";
2261
Charlene Yand49235292020-03-14 00:55:432262const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
2263const char kTabGroupsCollapseDescription[] =
2264 "Allows a tab group to be collapsible and expandable, if tab groups are "
2265 "enabled.";
2266
Charlene Yan65e7cfe2020-07-28 18:55:292267const char kTabGroupsCollapseFreezingName[] = "Tab Groups Collapse Freezing";
2268const char kTabGroupsCollapseFreezingDescription[] =
2269 "Experimental tab freezing upon collapsing a tab group.";
2270
Charlene Yan5b80e052020-04-02 20:48:562271const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
2272const char kTabGroupsFeedbackDescription[] =
2273 "Enables the feedback app to appear in the tab group editor bubble, if tab "
2274 "groups are enabled.";
2275
Caroline Risinge121c2b2018-12-03 20:19:292276const char kTabHoverCardsName[] = "Tab Hover Cards";
2277const char kTabHoverCardsDescription[] =
2278 "Enables a popup containing tab information to be visible when hovering "
2279 "over a tab. This will replace tooltips for tabs.";
2280
Dana Friedacaa8ef52019-02-08 02:20:352281const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2282const char kTabHoverCardImagesDescription[] =
2283 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2284
Dana Fried07b03c62019-07-31 19:20:562285const char kTabOutlinesInLowContrastThemesName[] =
2286 "Tab Outlines in Low Contrast Themes";
2287const char kTabOutlinesInLowContrastThemesDescription[] =
2288 "Expands the range of situations in which tab outline strokes are "
2289 "displayed, improving accessiblity in dark and incognito mode.";
2290
Daniele Castagnaac71d892020-07-07 17:30:372291const char kTintCompositedContentName[] = "Tint composited content";
2292const char kTintCompositedContentDescription[] =
2293 "Tint contents composited using Viz with a shade of red to help debug and "
Daniele Castagna0fead93e2018-01-10 20:40:292294 "study overlay support.";
2295
Peter Kastingd77428352018-10-26 15:20:252296const char kTopChromeTouchUiName[] = "Touch UI Layout";
2297const char kTopChromeTouchUiDescription[] =
2298 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342299
Brett Wilsonecb80982017-07-12 20:34:512300const char kThreadedScrollingName[] = "Threaded scrolling";
2301const char kThreadedScrollingDescription[] =
2302 "Threaded handling of scroll-related input events. Disabling this will "
2303 "force all such scroll events to be handled on the main thread. Note that "
2304 "this can dramatically hurt scrolling performance of most websites and is "
2305 "intended for testing purposes only.";
2306
Brett Wilsonecb80982017-07-12 20:34:512307const char kTouchAdjustmentName[] = "Touch adjustment";
2308const char kTouchAdjustmentDescription[] =
2309 "Refine the position of a touch gesture in order to compensate for touches "
2310 "having poor resolution compared to a mouse.";
2311
2312const char kTouchDragDropName[] = "Touch initiated drag and drop";
2313const char kTouchDragDropDescription[] =
2314 "Touch drag and drop can be initiated through long press on a draggable "
2315 "element.";
2316
2317const char kTouchEventsName[] = "Touch Events API";
2318const char kTouchEventsDescription[] =
2319 "Force Touch Events API feature detection to always be enabled or "
2320 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:292321 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:512322
2323const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2324const char kTouchSelectionStrategyDescription[] =
2325 "Controls how text selection granularity changes when touch text selection "
2326 "handles are dragged. Non-default behavior is experimental.";
2327const char kTouchSelectionStrategyCharacter[] = "Character";
2328const char kTouchSelectionStrategyDirection[] = "Direction";
2329
Lei Zhangc05af2a2020-05-15 20:54:052330const char kTouchpadOverscrollHistoryNavigationName[] =
2331 "Overscroll history navigation on Touchpad";
2332const char kTouchpadOverscrollHistoryNavigationDescription[] =
2333 "Allows swipe left/right from touchpad change browser navigation.";
2334
Brett Wilsonecb80982017-07-12 20:34:512335const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2336const char kTraceUploadUrlDescription[] =
2337 "This is to be used in conjunction with the enable-navigation-tracing "
2338 "flag. Please select the label that best describes the recorded traces. "
2339 "This will choose the destination the traces are uploaded to. If you are "
2340 "not sure, select other. If left empty, no traces will be uploaded.";
2341const char kTraceUploadUrlChoiceOther[] = "Other";
2342const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2343const char kTraceUploadUrlChoiceQa[] = "QA";
2344const char kTraceUploadUrlChoiceTesting[] = "Testing";
2345
Anthony Vallee-Dubois265c5692018-06-01 15:57:142346const char kTranslateForceTriggerOnEnglishName[] =
2347 "Select which language model to use to trigger translate on English "
2348 "content";
2349const char kTranslateForceTriggerOnEnglishDescription[] =
2350 "Force the Translate Triggering on English pages experiment to be enabled "
2351 "with the selected language model active.";
2352
Haohao Wang5b525f722019-05-18 15:37:522353const char kTranslateBubbleUIName[] =
2354 "Select which UI to use for translate bubble";
2355const char kTranslateBubbleUIDescription[] =
2356 "Three bubble options to choose. Existing UI is selected by default";
2357
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052358const char kTreatInsecureOriginAsSecureName[] =
2359 "Insecure origins treated as secure";
2360const char kTreatInsecureOriginAsSecureDescription[] =
2361 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132362 "supplied as a comma-separated list. Origins must have their protocol "
2363 "specified e.g. \"http://example.com\". For the definition of secure "
2364 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052365
Joe DeBlasio2a4fb9982019-05-06 23:44:432366const char kTreatUnsafeDownloadsAsActiveName[] =
2367 "Treat risky downloads over insecure connections as active mixed content";
2368const char kTreatUnsafeDownloadsAsActiveDescription[] =
2369 "Disallows downloads of unsafe files (files that can potentially execute "
2370 "code), where the final download origin or any origin in the redirect "
2371 "chain is insecure if the originating page is secure.";
2372
David Van Cleve08c5bc012020-03-26 17:31:462373const char kTrustTokensName[] = "Enable Trust Tokens";
2374const char kTrustTokensDescription[] =
2375 "Enables the prototype Trust Token API "
2376 "(https://github.com/wicg/trust-token-api).";
2377
Brett Wilsonecb80982017-07-12 20:34:512378const char kTrySupportedChannelLayoutsName[] =
2379 "Causes audio output streams to check if channel layouts other than the "
2380 "default hardware layout are available.";
2381const char kTrySupportedChannelLayoutsDescription[] =
2382 "Causes audio output streams to check if channel layouts other than the "
2383 "default hardware layout are available. Turning this on will allow the OS "
2384 "to do stereo to surround expansion if supported. May expose third party "
2385 "driver bugs, use with caution.";
2386
Shawn Pickett0b470712019-08-15 00:43:452387const char kTurnOffStreamingMediaCachingName[] =
2388 "Turn off caching of streaming media to disk.";
2389const char kTurnOffStreamingMediaCachingDescription[] =
2390 "Reduces disk activity during media playback, which can result in "
2391 "power savings.";
2392
François Beaufortdb160c12019-05-01 06:28:142393const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2394const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052395 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142396 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2397 "for other processes.";
2398
Brett Wilsonecb80982017-07-12 20:34:512399const char kUiPartialSwapName[] = "Partial swap";
2400const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2401
Vadym Doroshenkoa063a512019-12-12 17:59:072402const char kUsernameFirstFlowName[] = "Username first flow";
2403const char kUsernameFirstFlowDescription[] =
2404 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062405 "flows where a user has to type username first on one page and then "
2406 "password on another page";
2407
Jiahe Zhang6a55d9ba2019-12-14 02:59:462408const char kUsePreferredIntervalForVideoName[] =
2409 "Use preferred interval for video";
2410const char kUsePreferredIntervalForVideoDescription[] =
2411 "When enabled, the composition rate will be changed based on the videos' "
2412 "actual fps.";
2413
Zentaro Kavanagh892851f2019-05-29 15:13:312414const char kUseSearchClickForRightClickName[] =
2415 "Use Search+Click for right click";
2416const char kUseSearchClickForRightClickDescription[] =
2417 "When enabled search+click will be remapped to right click, allowing "
2418 "webpages and apps to consume alt+click. When disabled the legacy "
2419 "behavior of remapping alt+click to right click will remain unchanged.";
2420
Michael Hablich896d52662017-10-23 15:59:572421const char kV8VmFutureName[] = "Future V8 VM features";
2422const char kV8VmFutureDescription[] =
2423 "This enables upcoming and experimental V8 VM features. "
2424 "This flag does not enable experimental JavaScript features.";
2425
Brett Wilsonecb80982017-07-12 20:34:512426const char kWalletServiceUseSandboxName[] =
2427 "Use Google Payments sandbox servers";
2428const char kWalletServiceUseSandboxDescription[] =
2429 "For developers: use the sandbox service for Google Payments API calls.";
2430
Ovidio Henriquez3d729f62020-02-07 00:43:292431const char kWebBluetoothNewPermissionsBackendName[] =
2432 "Use the new permissions backend for Web Bluetooth";
2433const char kWebBluetoothNewPermissionsBackendDescription[] =
2434 "Enables the new permissions backend for Web Bluetooth. This will enable "
2435 "persistent storage of device permissions.";
2436
Tsuyoshi Horoabfb079d2019-10-17 02:09:062437const char kWebBundlesName[] = "Web Bundles";
2438const char kWebBundlesDescription[] =
2439 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2440 "navigation.";
2441
Ayu Ishiidbdd5c92020-03-20 23:40:522442const char kWebOtpBackendName[] = "Web OTP";
2443const char kWebOtpBackendDescription[] =
2444 "Enables Web OTP API that uses the specified backend.";
2445const char kWebOtpBackendSmsVerification[] =
2446 "SMS Verification API (requires app-hash)";
2447const char kWebOtpBackendUserConsent[] = "User Consent API";
2448
Brett Wilsonecb80982017-07-12 20:34:512449const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2450const char kWebglDraftExtensionsDescription[] =
2451 "Enabling this option allows web applications to access the WebGL "
2452 "Extensions that are still in draft status.";
2453
Danyao Wang47a0f312019-05-09 20:52:242454const char kWebPaymentsExperimentalFeaturesName[] =
2455 "Experimental Web Payments API features";
2456const char kWebPaymentsExperimentalFeaturesDescription[] =
2457 "Enable experimental Web Payments API features";
2458
Liquan (Max) Gu5f1223972019-12-13 21:07:102459const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2460const char kWebPaymentsMinimalUIDescription[] =
2461 "Allow Payment Request API to open a minimal UI to replace the Payment "
2462 "Request UI when appropriate.";
2463
Liquan (Max) Gu8fcb9192020-05-20 16:22:182464const char kAppStoreBillingDebugName[] =
2465 "Web Payments App Store Billing Debug Mode";
2466const char kAppStoreBillingDebugDescription[] =
2467 "App-store purchases (e.g., Google Play Store) within a TWA can be "
2468 "requested using the Payment Request API. This flag removes the "
2469 "restriction that the TWA has to be installed from the app-store.";
2470
Per Åhgrencef44262019-11-20 10:54:512471const char kWebrtcCaptureMultiChannelApmName[] =
2472 "WebRTC multi-channel capture audio processing.";
2473const char kWebrtcCaptureMultiChannelApmDescription[] =
2474 "Support in WebRTC for processing capture audio in multi channel without "
2475 "downmixing when running APM in the render process.";
2476
Qingsi Wangec2dbf942018-11-03 05:33:042477const char kWebrtcHideLocalIpsWithMdnsName[] =
2478 "Anonymize local IPs exposed by WebRTC.";
2479const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2480 "Conceal local IP addresses with mDNS hostnames.";
2481
Alex Loikob5fb1282018-08-14 10:04:402482const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2483const char kWebrtcHybridAgcDescription[] =
2484 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2485
Brett Wilsonecb80982017-07-12 20:34:512486const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2487const char kWebrtcHwDecodingDescription[] =
2488 "Support in WebRTC for decoding video streams using platform hardware.";
2489
2490const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2491const char kWebrtcHwEncodingDescription[] =
2492 "Support in WebRTC for encoding video streams using platform hardware.";
2493
Niels Möller090866a2018-02-13 10:55:032494const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2495 "WebRTC new encode cpu load estimator";
2496const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2497 "Enable new estimator for the encoder cpu load, for evaluation and "
2498 "testing. Intended to improve accuracy when screen casting.";
2499
Elad Alon85e0d0be2018-06-26 10:38:372500const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2501const char kWebRtcRemoteEventLogDescription[] =
2502 "Allow collecting WebRTC event logs and uploading them to Crash. "
2503 "Please note that, even if enabled, this will still require "
2504 "a policy to be set, for it to have an effect.";
2505
Brett Wilsonecb80982017-07-12 20:34:512506const char kWebrtcSrtpAesGcmName[] =
2507 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2508const char kWebrtcSrtpAesGcmDescription[] =
2509 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2510
2511const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2512const char kWebrtcStunOriginDescription[] =
2513 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2514 "header.";
2515
Sergey Silkinc33244f2020-01-31 17:21:302516const char kWebrtcUseMinMaxVEADimensionsName[] =
2517 "WebRTC Min/Max Video Encode Accelerator dimensions";
2518const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2519 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2520 "video resolutions inside those published as supported.";
2521
Alex Cooper01f110e2020-01-08 02:24:162522const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2523const char kWebXrForceRuntimeDescription[] =
2524 "Force the browser to use a particular runtime, even if it would not "
2525 "usually be enabled or would otherwise not be selected based on the "
2526 "attached hardware.";
2527
2528const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162529const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2530const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2531
Will Cassellaa1a4d1112019-12-27 20:52:312532const char kWebXrIncubationsName[] = "WebXR Incubations";
2533const char kWebXrIncubationsDescription[] =
2534 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242535
Patrick To2afc1162020-06-03 18:19:302536const char kWebXrMultiGpuName[] = "WebXR Multi GPU Support";
2537const char kWebXrMultiGpuDescription[] =
2538 "Improves WebXR support for computers with more than one GPU.";
2539
Brett Wilsonecb80982017-07-12 20:34:512540const char kZeroCopyName[] = "Zero-copy rasterizer";
2541const char kZeroCopyDescription[] =
2542 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342543
Peng Huang70021682019-09-18 19:42:282544const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472545const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282546
Brett Wilsonff596952017-07-14 01:06:552547// Android ---------------------------------------------------------------------
2548
2549#if defined(OS_ANDROID)
2550
Brett Wilsonff596952017-07-14 01:06:552551const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2552const char kAndroidAutofillAccessibilityDescription[] =
2553 "Enable accessibility for autofill popup.";
2554
Lijin Shen0ebcc7952020-06-11 21:53:222555const char kAndroidDefaultBrowserPromoName[] = "Default Browser Promo";
2556const char kAndroidDefaultBrowserPromoDescription[] =
2557 "Shows a promo dialog to set Chrome as the default browser";
2558
Gang Wu529b1a92020-08-07 23:02:552559const char kAndroidManagedByMenuItemName[] = "Managed by menu item";
2560const char kAndroidManagedByMenuItemDescription[] =
2561 "whether policies have been applied to this browser at the profile or "
2562 "machine level.";
2563
Lijin Shen73f0a9b2020-05-12 02:27:232564const char kAndroidMultipleDisplayName[] = "Multiple Display";
2565const char kAndroidMultipleDisplayDescription[] =
2566 "When enabled, tabs can be moved to the secondary display.";
2567
Anita Woodruffbfcd1e52018-07-16 12:00:512568const char kAppNotificationStatusMessagingName[] =
2569 "App notification status messaging";
2570const char kAppNotificationStatusMessagingDescription[] =
2571 "Enables messaging in site permissions UI informing user when "
2572 "notifications are disabled for the entire app.";
2573
Miriam Gershenson8cf1397222018-01-23 22:48:292574const char kAsyncDnsName[] = "Async DNS resolver";
2575const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2576
Brett Wilsonff596952017-07-14 01:06:552577const char kAutofillAccessoryViewName[] =
2578 "Autofill suggestions as keyboard accessory view";
2579const char kAutofillAccessoryViewDescription[] =
2580 "Shows Autofill suggestions on top of the keyboard rather than in a "
2581 "dropdown.";
2582
Lei Zhang722abec2020-02-04 22:35:492583const char kAutofillAssistantDirectActionsName[] =
2584 "Autofill Assistant direct actions";
2585const char kAutofillAssistantDirectActionsDescription[] =
2586 "When enabled, expose direct actions from the Autofill Assistant.";
2587
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462588const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2589const char kAutofillTouchToFillDescription[] =
2590 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2591 "instead of the keyboard when a password can be filled.";
2592
Caitlin Fischer43edd90a2019-05-01 13:24:302593const char kAutofillUseMobileLabelDisambiguationName[] =
2594 "Autofill Uses Mobile Label Disambiguation";
2595const char kAutofillUseMobileLabelDisambiguationDescription[] =
2596 "When enabled, Autofill suggestions' labels are displayed using a "
2597 "mobile-friendly format.";
2598
Tibor Goldschwendt11b3cf22018-07-04 15:32:442599const char kBackgroundTaskComponentUpdateName[] =
2600 "Background Task Component Updates";
2601const char kBackgroundTaskComponentUpdateDescription[] =
2602 "Schedule component updates with BackgroundTaskScheduler";
2603
Alex Hawker0062f5252020-07-29 21:41:072604const char kBentoOfflineName[] =
2605 "Enables an experiment for Offline Bento content on Android";
2606const char kBentoOfflineDescription[] =
2607 "Enables displaying Bento content on the offline page for Android.";
2608
Ramin Halavatiba7ddcc2019-11-13 06:19:282609const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2610const char kCCTIncognitoDescription[] =
2611 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2612
Anna Malovaf7c734a2019-03-01 13:08:452613const char kCCTTargetTranslateLanguageName[] =
2614 "Chrome Custom Tabs Target Translate Language";
2615const char kCCTTargetTranslateLanguageDescription[] =
2616 "Enables specify target language the page should be translated to "
2617 "in Chrome Custom Tabs.";
2618
Matthew Jones1abcb132018-07-09 17:59:462619const char kChromeDuetName[] = "Chrome Duet";
2620const char kChromeDuetDescription[] =
2621 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052622
Pedro Amaral5e345192019-05-21 21:18:472623const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2624const char kChromeDuetLabelsDescription[] =
2625 "Enables Chrome Duet (split toolbar) labels.";
2626
Gayane Petrosyan311a76d12020-07-15 00:27:492627const char kChromeShareHighlightsAndroidName[] =
2628 "Chrome Share text highlights on Android";
2629const char kChromeShareHighlightsAndroidDescription[] =
2630 "Enables UI to generate and share link to text highlights on Android";
2631
Tanya Gupta569eadf2020-05-21 21:30:062632const char kChromeShareQRCodeName[] = "Chrome Share QRCodes";
2633const char kChromeShareQRCodeDescription[] =
2634 "Enables UI to generate and scan QR Codes on Android";
2635
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422636const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2637const char kChromeShareScreenshotDescription[] =
2638 "Enables UI to edit and share screenshots";
2639
Kyle Milka987a0352019-09-28 00:51:532640const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2641const char kChromeSharingHubDescription[] =
2642 "Enables the Chrome Sharing Hub/custom share sheet.";
2643
Sophey Dong692f056f2020-05-13 18:12:112644const char kChromeSharingHubV15Name[] = "Chrome Sharing Hub V1.5";
2645const char kChromeSharingHubV15Description[] =
2646 "Enables v1.5 of the Chrome Sharing Hub.";
2647
Sarath Singapati83aef1c2017-11-16 15:54:522648const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2649const char kClearOldBrowsingDataDescription[] =
2650 "Enables clearing of browsing data which is older than a given time "
2651 "period.";
2652
David Maunder915c7ef2019-09-20 16:22:082653const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2654const char kCloseTabSuggestionsDescription[] =
2655 "Suggests to the user to close Tabs that haven't been used beyond a "
2656 "configurable threshold or where duplicates of Tabs exist. "
2657 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282658
Shakti Sahu8347cba82019-12-11 03:25:482659const char kContentIndexingDownloadHomeName[] =
2660 "Content indexing in download home";
2661const char kContentIndexingDownloadHomeDescription[] =
2662 "Shows content indexing articles in group cards in download home";
2663
2664const char kContentIndexingNTPName[] = "Content indexing in NTP";
2665const char kContentIndexingNTPDescription[] =
2666 "Shows content indexing entry point UI in NTP";
2667
Lei Zhang507fffd2020-01-29 23:47:542668const char kContextMenuCopyImageName[] = "Copy Image";
2669const char kContextMenuCopyImageDescription[] =
Gang Wud4cf6ac2020-05-22 03:21:092670 "Enable copying image to system clipboard via context menu.";
Gang Wud3bfe8d2020-01-21 21:36:492671
Josh Simmons4a41bc72020-07-06 19:13:012672const char kContextMenuPerformanceInfoAndRemoteHintFetchingName[] =
2673 "Context menu performance info and remote hint fetching";
2674const char kContextMenuPerformanceInfoAndRemoteHintFetchingDescription[] =
2675 "Enables showing link performance information in the context menu and "
2676 "allows communicating with Google servers to fetch performance information "
2677 "for the main frame URL.";
Josh Simmons0cc3b5eb2020-02-25 20:08:422678
Donn Denman140a08562020-03-09 18:23:192679const char kContextualSearchDebugName[] = "Contextual Search debug";
2680const char kContextualSearchDebugDescription[] =
2681 "Enables internal debugging of Contextual Search behavior on the client "
2682 "and server.";
2683
Donn Denman4315f262019-03-02 02:47:412684const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2685const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042686 "Enables touch-activated contextual definitions of words on a page to be "
2687 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412688
Donn Denman6be77d42019-05-04 15:55:422689const char kContextualSearchLongpressResolveName[] =
2690 "Contextual Search long-press Resolves";
2691const char kContextualSearchLongpressResolveDescription[] =
2692 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052693 "recognized under some privacy-limited conditions, including having Touch "
2694 "to Search enabled in preferences. The page context data sent to Google is "
2695 "potentially privacy sensitive! This disables the tap gesture from "
2696 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422697
Donn Denman8e58ead2017-11-04 01:44:012698const char kContextualSearchMlTapSuppressionName[] =
2699 "Contextual Search ML tap suppression";
2700const char kContextualSearchMlTapSuppressionDescription[] =
2701 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022702 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2703 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552704
Donn Denman59729812018-01-09 01:27:022705const char kContextualSearchRankerQueryName[] =
2706 "Contextual Search Ranker prediction";
2707const char kContextualSearchRankerQueryDescription[] =
2708 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2709
2710const char kContextualSearchSecondTapName[] =
2711 "Contextual Search second tap triggering";
2712const char kContextualSearchSecondTapDescription[] =
2713 "Enables triggering on a second tap gesture even when Ranker would "
2714 "normally suppress that tap.";
2715
Donn Denman58a1da42020-01-27 23:40:382716const char kContextualSearchTranslationsName[] =
2717 "Contextual Search translations";
2718const char kContextualSearchTranslationsDescription[] =
2719 "Enables automatic translations of words on a page to be presented in the "
2720 "caption of the bottom bar.";
2721
Eric Secklerb9545b32020-08-11 21:29:422722const char kCpuAffinityRestrictToLittleCoresName[] = "Restrict to LITTLE cores";
2723const char kCpuAffinityRestrictToLittleCoresDescription[] =
2724 "Restricts Chrome threads to LITTLE cores on devices with big.LITTLE or "
2725 "similar CPU architectures.";
2726
Jordan Demeulenaere9404ba232019-07-01 12:57:162727const char kDirectActionsName[] = "Direct actions";
2728const char kDirectActionsDescription[] =
2729 "Enables direct actions (Android Q and more).";
2730
Yue Zhange9e90c5a2019-11-26 21:44:032731const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2732const char kDuetTabStripIntegrationAndroidDescription[] =
2733 "Allows users to access integration of Duet and TabStrip.";
2734
Fabio Tirelo918089a2018-10-22 21:24:082735const char kAutofillManualFallbackAndroidName[] =
2736 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2737const char kAutofillManualFallbackAndroidDescription[] =
2738 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2739 "keyboard accessory.";
2740
Fabio Tirelo315e65922018-09-05 03:35:492741const char kEnableAutofillRefreshStyleName[] =
2742 "Enable Autofill refresh style (Android)";
2743const char kEnableAutofillRefreshStyleDescription[] =
2744 "Enable modernized style for Autofill on Android";
2745
Brett Wilsonff596952017-07-14 01:06:552746const char kEnableAndroidSpellcheckerDescription[] =
2747 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552748
Lei Tianbd5a3bf2018-02-28 19:01:162749const char kEnableCommandLineOnNonRootedName[] =
2750 "Enable command line on non-rooted devices";
2751const char kEnableCommandLineOnNoRootedDescription[] =
2752 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2753
Sinan Sahin3bafe272019-03-11 17:03:062754const char kEnableRevampedContextMenuName[] =
2755 "Enable the revamped context menu";
2756const char kEnableRevampedContextMenuDescription[] =
2757 "Enables a revamped context menu when a link, image, or video is long "
2758 "pressed within Chrome.";
2759
Brett Wilsonff596952017-07-14 01:06:552760const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2761const char kEnableOfflinePreviewsDescription[] =
2762 "Enable showing offline page previews on slow networks.";
2763
Thomas Guilbert4df60322020-05-18 20:23:322764const char kEnableUseAaudioDriverName[] = "Use AAudio Driver";
2765const char kEnableUseAaudioDriverDescription[] =
2766 "Enable the use of AAudio, if supported by the current Android version.";
2767
Shakti Sahuec6030f2019-09-10 22:09:312768const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272769 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312770const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272771 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2772 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312773
Lei Zhang0a318af2018-11-14 02:19:462774const char kExploreSitesName[] = "Explore websites";
2775const char kExploreSitesDescription[] =
2776 "Enables portal from new tab page to explore websites.";
2777
Reda Tawfik863175b2020-08-03 16:19:032778const char kFillingPasswordsFromAnyOriginName[] =
2779 "Filling passwords from any origin";
2780const char kFillingPasswordsFromAnyOriginDescription[] =
2781 "Enabling this flag adds a button to the password fallback sheet. The "
2782 "button opens a different sheet that allows filling a password from any "
2783 "origin.";
2784
Sebastien6f347c42019-10-25 19:12:412785const char kGamesHubName[] = "Games Hub";
2786const char kGamesHubDescription[] =
2787 "Enables viewing and usage of the Games Hub.";
2788
Wenyu Fu673eb7e2019-11-06 19:12:372789const char kHomepageLocationName[] =
2790 "Enable enterprise policy HomepageLocation";
2791const char kHomepageLocationDescription[] =
2792 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2793 "page URL";
2794
Wenyu Fua369f1552020-05-01 00:54:452795const char kHomepagePromoCardName[] =
2796 "Enable homepage promo card on the New Tab Page";
2797const char kHomepagePromoCardDescription[] =
2798 "Enable homepage promo card that will be shown to users with partner "
2799 "configured homepage.";
2800
Wenyu Fuf2d083412019-12-20 23:13:512801const char kHomepageSettingsUIConversionName[] =
2802 "Enable new homepage setting UI";
2803const char kHomepageSettingsUIConversionDescription[] =
2804 "Enable new homepage setting UI, which allows user set up customized "
2805 "homepage URL through a radio button group, and add promo box on NTP "
2806 "if homepage is not enabled.";
2807
Wei-Yin Chen (陳威尹)85149442020-06-30 22:28:462808const char kInstantStartName[] = "Instant start";
Wei-Yin Chen (陳威尹)50c2f462020-05-14 07:27:422809const char kInstantStartDescription[] =
2810 "Show start surface before native library is loaded.";
2811
Jochen Eisingerd0e43f52020-01-22 17:04:322812const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2813 "Block intents from form submissions without user gesture";
2814const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2815 "Require a user gesture that triggered a form submission in order to "
2816 "allow for redirecting to an external intent.";
2817
Ian Wells665a2b92019-07-12 21:19:002818const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2819const char kInterestFeedNotificationsDescription[] =
2820 "Show notifications for some suggested content from the interest feed. "
2821 "#interest-feed-content-suggestions should also be enabled.";
2822
Theresa920e0ed2018-03-07 18:12:442823const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152824 "Use the interest feed to render content suggestions. Currently "
2825 "content "
Theresa920e0ed2018-03-07 18:12:442826 "suggestions are shown on the New Tab Page.";
2827const char kInterestFeedContentSuggestionsName[] =
2828 "Interest Feed Content Suggestions";
2829
Ian Wells34ce1482020-04-03 17:36:162830const char kInterestFeedV2Name[] = "Interest Feed v2";
2831const char kInterestFeedV2Description[] =
2832 "Show content suggestions on the New Tab Page and Start Surface using the "
2833 "new Feed Component.";
2834
Pete Williamson27269d42020-01-15 19:02:332835const char kInterestFeedFeedbackDescription[] =
2836 "Allow the user to provide feedback from a feed card.";
2837const char kInterestFeedFeedbackName[] = "Interest Feed Feedback";
2838
Jian Liade82832018-09-06 22:31:412839const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2840const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2841 "Always do http probe to detect network connectivity for offline indicator "
2842 "as opposed to just taking the connection state from the system."
2843 "Used for testing.";
2844
2845const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2846const char kOfflineIndicatorChoiceDescription[] =
2847 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322848
Sinan Sahin18cc52c2019-09-12 23:07:152849const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2850const char kOfflineIndicatorV2Description[] =
2851 "Show a persistent offline indicator when offline.";
2852
Brett Wilsonff596952017-07-14 01:06:552853const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2854const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2855
2856const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2857const char kOfflinePagesCtV2Description[] =
2858 "V2 features include attributing pages to the app that initiated the "
2859 "custom tabs, and being able to query for pages by page attribution.";
2860
Cathy Li7311d792018-04-05 00:34:162861const char kOfflinePagesCTSuppressNotificationsName[] =
2862 "Disable download complete notification for whitelisted CCT apps.";
2863const char kOfflinePagesCTSuppressNotificationsDescription[] =
2864 "Disable download complete notification for page downloads originating "
2865 "from a CCT app whitelisted to show their own download complete "
2866 "notification.";
2867
Candice Sy74fa7a352018-03-30 23:46:492868const char kOfflinePagesDescriptiveFailStatusName[] =
2869 "Enables descriptive failed download status text.";
2870const char kOfflinePagesDescriptiveFailStatusDescription[] =
2871 "Enables failed download status text in notifications and Downloads Home "
2872 "to state the reason the request failed if the failure is actionable.";
2873
2874const char kOfflinePagesDescriptivePendingStatusName[] =
2875 "Enables descriptive pending download status text.";
2876const char kOfflinePagesDescriptivePendingStatusDescription[] =
2877 "Enables pending download status text in notifications and Downloads Home "
2878 "to state the reason the request is pending.";
2879
2880const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2881 "Enables offline pages in the downloads home to be opened in CCT.";
2882const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2883 "When enabled offline pages launched from the Downloads Home will be "
2884 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2885
Brett Wilsonff596952017-07-14 01:06:552886const char kOfflinePagesLoadSignalCollectingName[] =
2887 "Enables collecting load timing data for offline page snapshots.";
2888const char kOfflinePagesLoadSignalCollectingDescription[] =
2889 "Enables loading completeness data collection while writing an offline "
2890 "page. This data is collected in the snapshotted offline page to allow "
2891 "data analysis to improve deciding when to make the offline snapshot.";
2892
2893const char kOfflinePagesPrefetchingName[] =
2894 "Enables suggested offline pages to be prefetched.";
2895const char kOfflinePagesPrefetchingDescription[] =
2896 "Enables suggested offline pages to be prefetched, so useful content is "
2897 "available while offline.";
2898
Pete Williamson7845dff2017-09-20 11:06:192899const char kOfflinePagesResourceBasedSnapshotName[] =
2900 "Enables offline page snapshots to be based on percentage of page loaded.";
2901const char kOfflinePagesResourceBasedSnapshotDescription[] =
2902 "Enables offline page snapshots to use a resource percentage based "
2903 "approach for determining when the page is loaded as opposed to a time "
2904 "based approach";
2905
Collin Baker17f92a52017-07-19 21:41:252906const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2907const char kOfflinePagesRenovationsDescription[] =
2908 "Enables offline page renovations which correct issues with dynamic "
2909 "content that occur when offlining pages that use JavaScript.";
2910
Yafei Duan36b4b5b2018-08-07 00:40:032911const char kOfflinePagesLivePageSharingName[] =
2912 "Enables live page sharing of offline pages";
2913const char kOfflinePagesLivePageSharingDescription[] =
2914 "Enables to share current loaded page as offline page by saving as MHTML "
2915 "first.";
2916
Cathy Lie0d88762018-04-12 08:03:012917const char kOfflinePagesShowAlternateDinoPageName[] =
2918 "Enable alternate dino page with more user capabilities.";
2919const char kOfflinePagesShowAlternateDinoPageDescription[] =
2920 "Enables the dino page to show more buttons and offer existing offline "
2921 "content.";
2922
Brett Wilsonff596952017-07-14 01:06:552923const char kOffliningRecentPagesName[] =
2924 "Enable offlining of recently visited pages";
2925const char kOffliningRecentPagesDescription[] =
2926 "Enable storing recently visited pages locally for offline use. Requires "
2927 "Offline Pages to be enabled.";
2928
bttk24a2caea2020-03-30 21:33:002929const char kAndroidPartnerCustomizationPhenotypeName[] =
2930 "Use homepage and bookmarks from partner customization";
2931const char kAndroidPartnerCustomizationPhenotypeDescription[] =
2932 "This flag loads a new configuration source of the default homepage and "
2933 "bookmarks.";
2934
Josh Simmonsb2492dc62020-04-30 17:47:142935const char kPageInfoPerformanceHintsName[] = "Page info performance hints";
2936const char kPageInfoPerformanceHintsDescription[] =
2937 "Show site performance information in the page info menu.";
2938
Ehimare Okoyomon2eccb6072020-05-12 12:22:272939const char kPageInfoV2Name[] = "Page info version two";
2940const char kPageInfoV2Description[] =
2941 "Enable the second version of the page info menu.";
2942
Vasilii Sukhanove662da62020-06-10 12:44:202943const char kPasswordCheckName[] = "Bulk Password Check";
2944const char kPasswordCheckDescription[] =
2945 "Enables the Bulk Password Check feature for signed-in users.";
2946
Andrei Chulkov1a12e6d22019-07-15 11:16:072947const char kPasswordManagerOnboardingAndroidName[] =
2948 "Password manager onboarding experience";
2949const char kPasswordManagerOnboardingAndroidDescription[] =
2950 "This flag enables showing the password manager onboarding experience.";
2951
Finnur Thorarinssonaeb6b582020-01-28 17:52:462952const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
2953const char kPhotoPickerVideoSupportDescription[] =
2954 "Enables video files to be shown in the Photo Picker dialog";
2955
Lei Zhang507fffd2020-01-29 23:47:542956const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:242957 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:542958const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:242959 "When site isolation is disabled, this mode changes how sites are lumped "
2960 "in to shared processes. For sites that do not require isolation, this "
2961 "feature groups them into a single 'default' site instance (per browsing "
2962 "instance) instead of creating unique site instances for each one. This "
2963 "enables resource savings by creating fewer processes for sites that do "
2964 "not need isolation.";
2965
Lei Zhang507fffd2020-01-29 23:47:542966const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072967 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:542968const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072969 "When site isolation is disabled, this mode changes how sites are lumped "
2970 "in to a shared process. Process selection is usually controlled with "
2971 "site instances. With strict site isolation, each site on a page gets its "
2972 "own site instance and process. With site isolation disabled and without "
2973 "this mode, all sites that share a process are put into the same site "
2974 "instance. This mode adds a third way: site instances are strictly "
2975 "separated like strict site isolation, but process selection puts multiple "
2976 "site instances in a single process.";
2977
Shakti Sahu1f8a9422020-03-12 05:50:502978const char kQueryTilesName[] = "Show query tiles";
2979const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
Shakti Sahuaaf8a8c2020-04-30 23:40:272980const char kQueryTilesOmniboxName[] = "Show query tiles in omnibox";
2981const char kQueryTilesOmniboxDescription[] = "Shows query tiles in omnibox";
Shakti Sahu8fe5edd2020-05-14 18:57:132982const char kQueryTilesSingleTierName[] = "Show only one level of query tiles";
2983const char kQueryTilesSingleTierDescription[] =
2984 "Show only one level of query tiles";
Shakti Sahudfb40992020-05-12 14:54:542985const char kQueryTilesEnableQueryEditingName[] =
2986 "Query Tiles - Enable query edit mode";
2987const char kQueryTilesEnableQueryEditingDescription[] =
2988 "When a query tile is tapped, the query text will be shown in the omnibox "
2989 "and user will have a chance to edit the text before submitting";
Min Qindb99e6f2020-04-29 06:37:262990const char kQueryTilesCountryCode[] = "Country code for getting tiles";
2991const char kQueryTilesCountryCodeDescription[] =
2992 "When query tiles are enabled, this value determines tiles for which "
2993 "country should be displayed.";
2994const char kQueryTilesCountryCodeUS[] = "US";
2995const char kQueryTilesCountryCodeIndia[] = "IN";
2996const char kQueryTilesCountryCodeBrazil[] = "BR";
2997const char kQueryTilesCountryCodeNigeria[] = "NG";
2998const char kQueryTilesCountryCodeIndonesia[] = "ID";
Shakti Sahu8fe5edd2020-05-14 18:57:132999const char kQueryTilesInstantFetchName[] = "Query tile instant fetch";
Xing Liu06f2fa02020-04-30 02:45:193000const char kQueryTilesInstantFetchDescription[] =
3001 "Immediately schedule background task to fetch query tiles";
Min Qindb99e6f2020-04-29 06:37:263002
Brett Wilsonff596952017-07-14 01:06:553003const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
3004const char kReaderModeHeuristicsDescription[] =
3005 "Determines what pages the Reader Mode infobar is shown on.";
3006const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
3007const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
3008const char kReaderModeHeuristicsAllArticles[] = "All articles";
3009const char kReaderModeHeuristicsAlwaysOff[] = "Never";
3010const char kReaderModeHeuristicsAlwaysOn[] = "Always";
3011
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:183012const char kReaderModeInCCTName[] = "Reader Mode in CCT";
3013const char kReaderModeInCCTDescription[] =
3014 "Open Reader Mode in Chrome Custom Tabs.";
3015
Ioana Pandele9fc19b2f2020-01-23 22:16:503016const char kRecoverFromNeverSaveAndroidName[] =
3017 "UI to recover from never save passwords on Android";
3018const char kRecoverFromNeverSaveAndroidDescription[] =
3019 "Enables showing UI which allows for easy reverting of the decision to "
3020 "never save passwords on a certain webiste";
3021
David Trainora38e60e2020-08-04 23:43:253022const char kReengagementNotificationName[] =
3023 "Enable re-engagement notifications";
3024const char kReengagementNotificationDescription[] =
3025 "Enables Chrome to use the in-product help system to decide when "
3026 "to show re-engagement notifications.";
3027
Donn Denmanc42123c2020-03-19 01:44:243028const char kRelatedSearchesName[] =
3029 "Enables an experiment for Related Searches on Android";
3030const char kRelatedSearchesDescription[] =
3031 "Enables displaying related searches in a UI surface for experimentation "
3032 "purposes. This may have privacy implications so do not enable unless "
3033 "you have no privacy worries about sending page content and URLs to "
3034 "Google!";
3035
Vincent Boisselle35fc5342020-05-09 02:29:003036const char kReportFeedUserActionsName[] =
3037 "Enable the report of click actions on cards in Chrome's Feed on Android.";
3038const char kReportFeedUserActionsDescription[] =
3039 "Enable the report of click actions on cards in Chrome's Feed on Android."
3040 " Also enable the feed header menu to manage the feed.";
3041
Xinghui Lu77f52362020-07-23 00:08:393042const char kSafeBrowsingEnhancedProtectionAndroidName[] =
3043 "Safe Browsing Enhanced Protection on Android";
3044const char kSafeBrowsingEnhancedProtectionAndroidDescription[] =
3045 "A new Safe Browsing mode for faster, proactive protection against "
3046 "dangerous websites, downloads, and extensions. To enable enhanced "
3047 "protection from the settings page, please enable "
3048 "safe-browsing-security-section-ui-android and this flag together.";
3049
3050const char kSafeBrowsingSecuritySectionUiAndroidName[] =
3051 "Security Section on Android";
3052const char kSafeBrowsingSecuritySectionUiAndroidDescription[] =
3053 "Add a settings page for configuring security settings. The new security "
3054 "page is under Settings > Privacy and security";
3055
Varun Khaneja80712a82018-10-12 23:34:593056const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
3057 "Use local Safe Browsing blacklists";
3058const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
3059 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
3060 "process to check the Safe Browsing reputation of URLs without calling "
3061 "into GmsCore for every URL.";
3062
Brett Wilsonff596952017-07-14 01:06:553063const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
3064const char kSetMarketUrlForTestingDescription[] =
3065 "When enabled, sets the market URL for use in testing the update menu "
3066 "item.";
3067
Jeffrey Cohen85891392020-02-14 20:24:303068const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
3069const char kShareButtonInTopToolbarDescription[] =
3070 "Enables UI to initiate sharing from the top toolbar";
3071
Alex Moshchuk07e1bb42019-03-08 04:44:083072const char kSiteIsolationForPasswordSitesName[] =
3073 "Site Isolation For Password Sites";
3074const char kSiteIsolationForPasswordSitesDescription[] =
3075 "Security mode that enables site isolation for sites based on "
3076 "password-oriented heuristics, such as a user typing in a password.";
3077
Ioana Pandele9fc19b2f2020-01-23 22:16:503078const char kStartSurfaceAndroidName[] = "Start Surface";
3079const char kStartSurfaceAndroidDescription[] =
3080 "Enable showing the start surface when launching Chrome via the "
3081 "launcher.";
3082
Lei Zhang0a318af2018-11-14 02:19:463083const char kStrictSiteIsolationName[] = "Strict site isolation";
3084const char kStrictSiteIsolationDescription[] =
3085 "Security mode that enables site isolation for all sites (SitePerProcess). "
3086 "In this mode, each renderer process will contain pages from at most one "
3087 "site, using out-of-process iframes when needed. "
3088 "Check chrome://process-internals to see the current isolation mode. "
3089 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
3090 "default. Here, 'Disabled' is a legacy value that actually means "
3091 "'Default,' in which case site isolation may be already enabled based on "
3092 "platform, enterprise policy, or field trial. See also "
3093 "#site-isolation-trial-opt-out for how to disable site isolation for "
3094 "testing.";
3095
Brett Wilsonff596952017-07-14 01:06:553096const char kUpdateMenuBadgeName[] = "Force show update menu badge";
3097const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:443098 "When enabled, a badge will be shown on the app menu button if the update "
3099 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:553100
3101const char kUpdateMenuItemCustomSummaryDescription[] =
3102 "When this flag and the force show update menu item flag are enabled, a "
3103 "custom summary string will be displayed below the update menu item.";
3104const char kUpdateMenuItemCustomSummaryName[] =
3105 "Update menu item custom summary";
3106
Tommy Nyquist3c02e592018-10-18 23:36:443107const char kUpdateMenuTypeName[] =
3108 "Forces the update menu type to a specific type";
3109const char kUpdateMenuTypeDescription[] =
3110 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:383111 "the app menu badge and menu item for updates. For Inline Update, the "
3112 "update available flag is implied. The 'Inline Update: Success' selection "
3113 "goes through the whole inline update flow to the end with a successful "
3114 "outcome. The other 'Inline Update' options go through the same flow, but "
3115 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:443116const char kUpdateMenuTypeNone[] = "None";
3117const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
3118const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:383119const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
3120const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
3121 "Inline Update Error: Dialog Canceled";
3122const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
3123 "Inline Update Error: Dialog Failed";
3124const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
3125 "Inline Update Error: Download Failed";
3126const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
3127 "Inline Update Error: Download Canceled";
3128const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
3129 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:553130
Hesen Zhanga555a8d72019-10-18 00:05:373131const char kUpdateNotificationSchedulingIntegrationName[] =
3132 "Enable update notification using notification scheduling system";
3133const char kUpdateNotificationSchedulingIntegrationDescription[] =
3134 "if enable update notification will hook up to notification scheduling "
3135 "system in native side";
3136
Hesen Zhang0e22ac62020-03-10 17:01:443137const char kPrefetchNotificationSchedulingIntegrationName[] =
3138 "Enable prefetch notification using notification scheduling system";
3139const char kPrefetchNotificationSchedulingIntegrationDescription[] =
3140 "if enable prefetch notification service and background task will hook up "
3141 "to notification scheduling system in native side";
3142
Hesen Zhang26797090a2020-02-18 23:50:243143const char kUpdateNotificationServiceImmediateShowOptionName[] =
3144 "Update notification service debug options";
3145const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
3146 "Show update notification right immediately";
3147
Patrick Noland76b5c442019-07-30 01:01:393148const char kUsageStatsDescription[] =
3149 "When set, enables sharing of per-domain usage stats with the Digital "
3150 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
3151 "to websites in order to enforce user-defined time limits.";
3152const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
3153
Xing Liuf84cb1a2020-08-10 19:06:353154const char kUseChimeAndroidSdkDescription[] =
3155 "Enable Chime SDK to receive push notification.";
3156const char kUseChimeAndroidSdkName[] = "Use Chime SDK";
3157
Tommy Nyquist26ffb642019-02-20 20:31:523158const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
3159const char kInlineUpdateFlowDescription[] =
3160 "When this flag is set, instead of taking the user to the Google Play "
3161 "Store when an update is available, the user is presented with an inline "
3162 "flow where they do not have to leave Chrome until the update is ready "
3163 "to install.";
3164
Brandon Wylie744f3432020-05-13 22:38:323165const char kAndroidDarkSearchName[] = "Show darkened search pages on Android";
3166const char kAndroidDarkSearchDescription[] =
3167 "If enabled, users will see a darkened search page if Chrome is in "
3168 "nightmode as well.";
3169
Brandon Wylie3c77d442020-01-31 22:41:493170const char kAndroidNightModeTabReparentingName[] =
3171 "Android Chrome UI dark mode tab reparenting";
3172const char kAndroidNightModeTabReparentingDescription[] =
3173 "If enabled, when the user changes themes the current tabs are reparented "
3174 "instead of reloaded.";
Brett Wilson7b44537e2017-08-18 01:38:283175// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:553176
Brett Wilson7b44537e2017-08-18 01:38:283177#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:483178
Irina Fedorovabd2d9ac2020-07-16 07:26:473179const char kEditPasswordsInDesktopSettingsName[] = "Edit passwords in settings";
3180const char kEditPasswordsInDesktopSettingsDescription[] =
3181 "Enables password editing in settings.";
3182
Katie Df558c1a2020-04-21 20:33:593183const char kEnableAccessibilityLiveCaptionsName[] = "Live Captions";
3184const char kEnableAccessibilityLiveCaptionsDescription[] =
3185 "Enables the live captions feature which generates captions for "
3186 "media playing in Chrome. Turn the feature on in "
3187 "chrome://settings/accessibility.";
3188
Takumi Fujimotod1da5b92019-06-07 00:35:483189const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
3190const char kCastMediaRouteProviderDescription[] =
3191 "Enables the native Cast Media Route Provider implementation to be used "
3192 "instead of the implementation in the Media Router component extension.";
3193
John Williamse5a683b2020-07-28 03:01:483194const char kGlobalMediaControlsCastStartStopName[] =
3195 "Global media controls control Cast start/stop";
3196const char kGlobalMediaControlsCastStartStopDescription[] =
3197 "Allows global media controls to control when a Cast session is started "
3198 "or stopped instead of relying on the Cast dialog.";
3199
Dan Beama76152f42019-09-24 03:58:083200const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
3201const char kNtpDismissPromosDescription[] =
3202 "Enables a UI to persistently dismiss [non-emergency] promos on the "
3203 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:053204
Esmael El-Moslimany77beb94d2020-05-01 23:12:363205const char kNtpIframeOneGoogleBarName[] = "Load OneGoogleBar in an iframe";
3206const char kNtpIframeOneGoogleBarDescription[] =
3207 "Enables loading the OneGoogleBar in an iframe. Otherwise, the "
3208 "OneGoogleBar is loaded inline on chrome://new-tab-page.";
3209
Esmael El-Moslimanyba82f692020-05-20 23:34:343210const char kNtpOneGoogleBarModalOverlaysName[] =
3211 "When OneGoogleBar is loaded in an iframe, overlays are modal";
3212const char kNtpOneGoogleBarModalOverlaysDescription[] =
3213 "Enables overlays being modal, when the OneGoogleBar is loaded as iframe."
3214 "Otherwise, a clip-path definition is used to clip away parts of the"
3215 "OneGoogleBar that do not have visible elements.";
3216
Dan Beam697798fa2019-08-28 03:38:073217const char kNtpRealboxName[] = "Real search box in New Tab Page";
3218const char kNtpRealboxDescription[] =
3219 "Enables a search box in the middle of the NTP that will accept input "
3220 "directly (i.e. not be a \"fake\" box). Search results will show below the "
3221 "non-fake input (\"realbox\").";
3222
Dan Beam6c42d2c2019-11-12 22:17:083223const char kNtpRealboxMatchOmniboxThemeName[] =
3224 "Make the New Tab page real search box match the omnibox's theme colors";
3225const char kNtpRealboxMatchOmniboxThemeDescription[] =
3226 "Themes the real search box in the middle of the NTP to match the omnibox. "
3227 "Only has an an effect if #ntp-realbox is enabled.";
3228
Ramya Nagarajan0c3954a62020-08-05 22:44:143229const char kNtpRepeatableQueriesName[] =
3230 "Repeatable queries on the New Tab Page";
3231const char kNtpRepeatableQueriesDescription[] =
3232 "Enables surfacing repeatable queries as most visited tiles on the "
3233 "New Tab Page.";
3234
Esmael El-Moslimany3b70c872020-01-13 18:47:033235const char kNtpWebUIName[] =
3236 "Use the WebUI new tab page when opening a new tab";
3237const char kNtpWebUIDescription[] =
3238 "The WebUI new tab page is a replacement for the local NTP.";
3239
Tibor Goldschwendt16a63cb2020-08-04 19:08:153240const char kNtpModulesName[] = "NTP Modules";
3241const char kNtpModulesDescription[] = "Shows modules on the New Tab Page.";
3242
Aran Gilman766c2ad2019-04-18 00:15:413243const char kEnableReaderModeName[] = "Enable Reader Mode";
3244const char kEnableReaderModeDescription[] =
3245 "Allows viewing of simplified web pages by selecting 'Customize and "
3246 "control Chrome'>'Distill page'";
3247
Jeffrey Cohenf04130a42018-08-29 00:22:273248const char kHappinessTrackingSurveysForDesktopName[] =
3249 "Happiness Tracking Surveys";
3250const char kHappinessTrackingSurveysForDesktopDescription[] =
3251 "Enable showing Happiness Tracking Surveys to users on Desktop";
3252
Wei Li2946b352019-08-19 21:49:543253const char kHappinessTrackingSurveysForDesktopDemoName[] =
3254 "Happiness Tracking Surveys Demo";
3255const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
3256 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
3257
Huanzhong Huang31a213b2020-02-11 15:04:033258const char kHappinessTrackingSurveysForDesktopSettingsName[] =
3259 "Happiness Tracking Surveys for Settings";
3260const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
3261 "Enable showing Happiness Tracking Surveys for Settings to users on "
3262 "Desktop";
3263
3264const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
3265 "Happiness Tracking Surveys for Privacy Settings";
3266const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
3267 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
3268 "on Desktop";
3269
Huanzhong Huanga2321012020-04-15 08:27:123270const char kHappinessTrackingSurveysForDesktopMigrationName[] =
3271 "Happiness Tracking Surveys migration";
3272const char kHappinessTrackingSurveysForDesktopMigrationDescription[] =
3273 "Enable the latest version of Happiness Tracking Surveys.";
3274
Jon Flatley8c785582019-06-05 00:33:423275const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
3276const char kKernelnextVMsDescription[] =
3277 "Enables VM support on devices running experimental kernel versions.";
3278
Travis Skarebcdb5ed32018-08-17 01:49:403279const char kOmniboxDriveSuggestionsName[] =
3280 "Omnibox Google Drive Document suggestions";
3281const char kOmniboxDriveSuggestionsDescriptions[] =
3282 "Display suggestions for Google Drive documents in the omnibox when Google "
3283 "is the default search engine.";
3284
Kevin Bailey9ec05532019-01-31 23:01:333285const char kOmniboxExperimentalKeywordModeName[] =
3286 "Omnibox Experimental Keyword Mode";
3287const char kOmniboxExperimentalKeywordModeDescription[] =
3288 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153289 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333290
Lei Zhang0a318af2018-11-14 02:19:463291const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3292const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:143293 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3294 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:463295
Orin Jaworskica48a8b62020-01-29 20:24:273296const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
3297const char kOmniboxSuggestionButtonRowDescription[] =
3298 "Enable a button row on omnibox suggestions to present actionable items "
3299 "such as keyword search, tab-switch buttons, and Pedals.";
3300
Orin Jaworski04c08b42018-07-11 02:39:563301const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
3302const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:593303 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:563304
Kevin Bailey7d918b92019-05-02 16:00:143305const char kOmniboxShortBookmarkSuggestionsName[] =
3306 "Omnibox short bookmark suggestions";
3307const char kOmniboxShortBookmarkSuggestionsDescription[] =
3308 "Match very short input words to beginning of words in bookmark "
3309 "suggestions.";
3310
Francois Doraycd3a0962019-10-11 20:13:333311const char kTabFreezeName[] = "Tab Freeze";
3312const char kTabFreezeDescription[] =
3313 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3314 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063315
Monica Basta2d4fe0972020-01-10 11:53:573316const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
3317const char kSyncSetupFriendlySettingsDescription[] =
3318 "Enable the new sync setup friendly settings";
3319
Brett Wilson7b44537e2017-08-18 01:38:283320#endif // !defined(OS_ANDROID)
3321
3322// Windows ---------------------------------------------------------------------
3323
3324#if defined(OS_WIN)
3325
David Bienvenud0ddda32018-11-01 16:59:163326const char kCalculateNativeWinOcclusionName[] =
3327 "Calculate window occlusion on Windows";
3328const char kCalculateNativeWinOcclusionDescription[] =
3329 "Calculate window occlusion on Windows will be used in the future "
3330 "to throttle and potentially unload foreground tabs in occluded windows";
3331
Brett Wilson7b44537e2017-08-18 01:38:283332const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3333const char kCloudPrintXpsDescription[] =
3334 "XPS enables advanced options for classic printers connected to the Cloud "
3335 "Print with Chrome. Printers must be re-connected after changing this "
3336 "flag.";
3337
Frank Liberato754d14f2019-01-30 23:31:173338const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3339const char kD3D11VideoDecoderDescription[] =
3340 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3341
Rahul Arakerif87184f2020-04-16 23:29:393342const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
3343const char kElasticOverscrollWinDescription[] =
3344 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
3345 "touchpads.";
3346
Mariam Alidbe57662020-08-06 12:28:353347extern const char kEnableIncognitoShortcutOnDesktopName[] =
3348 "Enable Incognito Desktop Shortcut";
3349extern const char kEnableIncognitoShortcutOnDesktopDescription[] =
3350 "Enables users to create a desktop shortcut for incognito mode.";
3351
Armando Miragliad2e6fc9e2020-03-06 09:23:093352const char kEnableMediaFoundationVideoCaptureName[] =
3353 "MediaFoundation Video Capture";
3354const char kEnableMediaFoundationVideoCaptureDescription[] =
3355 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
3356 "to DirectShow if disabled.";
3357
Lei Zhangc05af2a2020-05-15 20:54:053358const char kRunVideoCaptureServiceInBrowserProcessName[] =
3359 "Run video capture service in browser";
3360const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3361 "Run the video capture service in the browser process.";
Brett Wilson7b44537e2017-08-18 01:38:283362
Rainhard Findling29e729d2020-06-05 08:07:343363const char kSafetyCheckChromeCleanerChildName[] =
3364 "Chrome Cleanup Tool in safety check";
3365const char kSafetyCheckChromeCleanerChildDescription[] =
3366 "Enables the Chrome Cleanup Tool child in safety check.";
3367
Olli Etuaho122321192018-09-07 10:15:293368const char kUseAngleName[] = "Choose ANGLE graphics backend";
3369const char kUseAngleDescription[] =
3370 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3371 "computers by default. Using the OpenGL driver as the graphics backend may "
3372 "result in higher performance in some graphics-heavy applications, "
3373 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3374 "video playback.";
3375
3376const char kUseAngleDefault[] = "Default";
3377const char kUseAngleGL[] = "OpenGL";
3378const char kUseAngleD3D11[] = "D3D11";
3379const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023380const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293381
Brett Wilson7b44537e2017-08-18 01:38:283382const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3383const char kUseWinrtMidiApiDescription[] =
3384 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3385 "later).";
3386
Daniel Hosseinian159cb3d2020-03-13 03:02:023387#if BUILDFLAG(ENABLE_PRINTING)
Lei Zhangc05af2a2020-05-15 20:54:053388const char kGdiTextPrinting[] = "GDI Text Printing";
3389const char kGdiTextPrintingDescription[] =
3390 "Use GDI to print text as simply text";
3391
Lei Zhanga6a8a492020-05-14 03:55:033392const char kPrintWithReducedRasterizationName[] =
3393 "Print with reduced rasterization";
3394const char kPrintWithReducedRasterizationDescription[] =
3395 "When using GDI printing, avoid rasterization if possible.";
3396
Alan Screen574ffd662019-11-21 22:38:533397const char kUseXpsForPrintingName[] = "Use XPS for printing";
3398const char kUseXpsForPrintingDescription[] =
3399 "When enabled, use XPS printing API instead of the GDI print API.";
3400
Alan Screen49388112019-12-13 23:34:213401const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3402const char kUseXpsForPrintingFromPdfDescription[] =
3403 "When enabled, use XPS printing API instead of the GDI print API when "
3404 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:023405#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:213406
Guillaume Jenkinsdd8060a72019-07-03 17:28:063407#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163408const char kWinUseBrowserSpellCheckerName[] =
3409 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063410const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkinscd9afb5b2020-06-04 20:57:163411 "For supported languages, use the Windows OS spell checker to find "
3412 "spelling mistakes and provide spelling suggestions. Additional languages "
3413 "can be installed in the Windows OS settings to improve Windows spell "
3414 "check support.";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063415#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3416
Brett Wilson7b44537e2017-08-18 01:38:283417#endif // defined(OS_WIN)
3418
3419// Mac -------------------------------------------------------------------------
3420
Avi Drissman2e458df2020-07-29 16:24:313421#if defined(OS_MAC)
Brett Wilson7b44537e2017-08-18 01:38:283422
Daniel Hosseinian159cb3d2020-03-13 03:02:023423#if BUILDFLAG(ENABLE_PRINTING)
3424const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
3425const char kCupsIppPrintingBackendDescription[] =
3426 "Use the CUPS IPP printing backend instead of the original CUPS backend "
3427 "that calls the PPD API.";
3428#endif // BUILDFLAG(ENABLE_PRINTING)
3429
Sidney San Martín678fd4112019-03-30 00:13:053430const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3431const char kImmersiveFullscreenDescription[] =
3432 "Automatically hide and show the toolbar in fullscreen.";
3433
Lei Zhange065b572018-12-11 08:00:413434const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3435const char kEnableCustomMacPaperSizesDescription[] =
3436 "Allow use of custom paper sizes in Print Preview.";
3437
Greg Kerrf46f31872019-08-08 20:22:443438const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3439const char kMacSyscallSandboxDescription[] =
3440 "Controls whether the macOS sandbox filters syscalls.";
3441
Greg Kerr32483d1c2018-12-18 02:29:143442const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3443const char kMacV2GPUSandboxDescription[] =
3444 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3445
Henrik Grunellabaf7182019-04-12 09:15:193446const char kMacSystemMediaPermissionsInfoUiName[] =
3447 "System media permissions info UI";
3448const char kMacSystemMediaPermissionsInfoUiDescription[] =
3449 "In case a website is trying to use the camera/microphone, but Chrome "
3450 "itself is blocked on the system level to access these, show an icon in "
3451 "the Omnibox, which, when clicked, displays a bubble with information on "
3452 "how to toggle Chrome's system-level media permissions.";
3453
Christopher Cameron93855ff2019-10-10 19:26:543454const char kMetalName[] = "Metal";
3455const char kMetalDescription[] =
3456 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3457 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3458
Brett Wilson7b44537e2017-08-18 01:38:283459#endif
3460
3461// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343462
3463#if defined(OS_CHROMEOS)
3464
Brett Wilson7b44537e2017-08-18 01:38:283465const char kAcceleratedMjpegDecodeName[] =
3466 "Hardware-accelerated mjpeg decode for captured frame";
3467const char kAcceleratedMjpegDecodeDescription[] =
3468 "Enable hardware-accelerated mjpeg decode for captured frame where "
3469 "available.";
vabr0215a8e2017-03-28 12:47:343470
Paul Dysone2e1a092019-08-28 23:53:113471const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3472const char kAggregatedMlAppRankingDescription[] =
3473 "Use the aggregated ML model to rank the suggested apps.";
3474
Thanh Nguyen185d69e92019-10-14 22:43:103475const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
3476const char kAggregatedMlSearchRankingDescription[] =
3477 "Use the aggregated ML model to rank the non-app search results for "
3478 "non-empty queries.";
3479
Zentaro Kavanagh65b3e112019-09-03 16:18:233480const char kAllowDisableMouseAccelerationName[] =
3481 "Allow disabling mouse acceleration";
3482const char kAllowDisableMouseAccelerationDescription[] =
3483 "Shows a setting to disable mouse acceleration.";
3484
Kyle Horimoto734f0752020-03-20 20:46:543485const char kAllowScrollSettingsName[] =
3486 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3487const char kAllowScrollSettingsDescription[] =
3488 "Shows settings to enable/disable scroll acceleration and to adjust the "
3489 "sensitivity for scrolling.";
3490
Maggie Caid250297a2019-09-09 09:30:343491const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3492const char kAppServiceIntentHandlingDescription[] =
3493 "Use the App Service to provide data for intent handling.";
3494
[email protected]093af042020-06-12 03:13:373495const char kAppServiceAdaptiveIconName[] = "App Service Adaptive Icons";
3496const char kAppServiceAdaptiveIconDescription[] =
3497 "Provide adaptive icons through the App Service";
3498
Sara Kato0e6af322019-11-05 04:34:173499const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
3500const char kArcApplicationZoomDescription[] =
3501 "Allow Android apps to be zoomed in/out using ctrl+/-.";
3502
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193503const char kArcCustomTabsExperimentName[] =
3504 "Enable Custom Tabs experiment for ARC";
3505const char kArcCustomTabsExperimentDescription[] =
3506 "Allow Android apps to use Custom Tabs."
3507 "This feature only works on the Canary and Dev channels.";
3508
Naoki Fukino153de8a2019-01-22 08:37:543509const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3510const char kArcDocumentsProviderDescription[] =
3511 "Enables DocumentsProvider integration in Chrome OS Files app.";
3512
Satoshi Niwa8b1d5282018-10-24 04:53:033513const char kArcFilePickerExperimentName[] =
3514 "Enable file picker experiment for ARC";
3515const char kArcFilePickerExperimentDescription[] =
3516 "Enables using Chrome OS file picker in ARC.";
3517
Lev Rumyantsev6eddc802019-08-27 19:41:213518const char kArcNativeBridgeToggleName[] =
3519 "Toggle between native bridge implementations for ARC";
3520const char kArcNativeBridgeToggleDescription[] =
3521 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513522
Josh Horwichc50d5b22020-07-07 22:32:183523const char kArcNativeBridge64BitSupportExperimentName[] =
3524 "Enable experimental 64-bit native bridge support for ARC";
3525const char kArcNativeBridge64BitSupportExperimentDescription[] =
3526 "Enable experimental 64-bit native bridge support for ARC where available.";
3527
lgchengecd1c1a62018-01-09 02:59:463528const char kArcUsbHostName[] = "Enable ARC USB host integration";
3529const char kArcUsbHostDescription[] =
3530 "Allow Android apps to use USB host feature on ChromeOS devices.";
3531
Yusuke Sato7e790eb2019-06-06 00:21:043532const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3533const char kArcUsbStorageUIDescription[] =
3534 "Enable experimental UI for controlling ARC access to USB storage devices.";
3535
Eliot Courtneye87a9c32018-11-20 03:33:023536const char kAshEnablePipRoundedCornersName[] =
3537 "Enable Picture-in-Picture rounded corners.";
3538const char kAshEnablePipRoundedCornersDescription[] =
3539 "Enable rounded corners on the Picture-in-Picture window.";
3540
Andrew Moylan2db11cd2019-05-22 14:25:153541const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3542const char kAshEnableUnifiedDesktopDescription[] =
3543 "Enable unified desktop mode which allows a window to span multiple "
3544 "displays.";
3545
Min Chen3e342562019-05-04 00:08:363546const char kAshSwapSideVolumeButtonsForOrientationName[] =
3547 "Swap side volume buttons to match screen orientation.";
3548const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3549 "Make the side volume button that's closer to the top/right always "
3550 "increase the volume and the button that's closer to the bottom/left "
3551 "always decrease the volume.";
3552
minchc6243fd2019-10-22 00:45:463553const char kAshSwipingFromLeftEdgeToGoBackName[] =
3554 "Swping from the left edge of the display to go back to the previous page.";
3555const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3556 "Swiping from the restricted left area of the display with enough drag "
3557 "distance or fling velocity could go back to the previous page while in "
3558 "tablet mode.";
3559
Ryan Hansberry7c6c2b22019-06-18 21:07:143560const char kBluetoothAggressiveAppearanceFilterName[] =
3561 "Aggressive Bluetooth device filtering";
3562const char kBluetoothAggressiveAppearanceFilterDescription[] =
3563 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3564 "likely cannot be connected to.";
3565
Michael Sun1b15a302020-04-07 02:57:293566const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3567const char kBluetoothFixA2dpPacketSizeDescription[] =
3568 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3569 "audio quality and may fix audio stutter.";
3570
Hsin-Yu Chao771fcd52020-03-17 17:35:103571const char kBluetoothNextHandsfreeProfileName[] =
3572 "Enable next version of Bluetooth Handsfree profile";
3573const char kBluetoothNextHandsfreeProfileDescription[] =
3574 "Enable next version of Bluetooth Handsfree profile 1.7 which includes "
Dave Tapuskab8e6d3e12020-06-29 18:30:533575 "WBS(wideband speech) feature";
Hsin-Yu Chao771fcd52020-03-17 17:35:103576
Christopher Lam28530012019-07-11 04:05:123577const char kCameraSystemWebAppName[] = "Camera System Web App";
3578const char kCameraSystemWebAppDescription[] =
3579 "Run the Chrome Camera App as a System Web App.";
3580
Miguel Casas0f1575a2020-07-01 01:01:253581#if defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
3582const char kChromeOSDirectVideoDecoderName[] = "ChromeOS Direct Video Decoder";
3583const char kChromeOSDirectVideoDecoderDescription[] =
3584 "Enables the hardware-accelerated ChromeOS direct media::VideoDecoder "
3585 "implementation. Note that this might be entirely disallowed by the "
3586 "--force-disable-new-accelerated-video-decoder command line switch which "
3587 "is added for platforms where said direct VideoDecoder does not work or is "
3588 "not well tested (see the disable_cros_video_decoder USE flag in Chrome "
3589 "OS)";
3590#endif // defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
David Staessens13e6e232020-01-17 04:23:513591
Jeffrey Kardatzkef4ea1652020-07-13 17:41:313592const char kCdmFactoryDaemonName[] = "CDM Factory Daemon";
3593const char kCdmFactoryDaemonDescription[] =
3594 "Use the CDM daemon instead of the library CDM";
3595
Yulun Wu1e355132020-02-11 20:12:223596const char kContextualNudgesName[] =
3597 "Contextual nudges for user gesture education";
3598const char kContextualNudgesDescription[] =
3599 "Enables contextual nudges, periodically showing the user a label "
3600 "explaining how to interact with a particular UI element using gestures.";
3601
My Nguyen2194c5b2020-07-15 02:22:333602const char kCrosLanguageSettingsUpdateName[] = "Language Settings Update";
3603const char kCrosLanguageSettingsUpdateDescription[] =
3604 "Enable this flag to see the new language settings update.";
3605
Brett Wilson7b44537e2017-08-18 01:38:283606const char kCrosRegionsModeName[] = "Cros-regions load mode";
3607const char kCrosRegionsModeDescription[] =
3608 "This flag controls cros-regions load mode";
3609const char kCrosRegionsModeDefault[] = "Default";
3610const char kCrosRegionsModeOverride[] = "Override VPD values.";
3611const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343612
matterchen6b348762020-01-08 06:08:093613const char kCrostiniPortForwardingName[] = "Crostini Port Forwarding";
3614const char kCrostiniPortForwardingDescription[] =
3615 "Enable Crostini port forwarding.";
3616
David Munro3528c5c2020-01-13 02:44:373617const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3618const char kCrostiniDiskResizingDescription[] =
3619 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3620 "automatically sized disks.";
3621
danielngc6cea8d72020-02-28 06:17:383622const char kCrostiniShowMicSettingName[] = "Allow Crostini mic setting";
3623const char kCrostiniShowMicSettingDescription[] =
3624 "Adds the option to allow Crostini to access the mic";
3625
David Munro3728ef72019-10-30 07:22:153626const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3627const char kCrostiniUseBusterImageDescription[] =
3628 "New Crostini containers use Debian Buster images instead of Debian "
3629 "Stretch.";
3630
Ben Wells7238dd02019-05-02 08:20:323631const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3632const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3633
Nicholas Verne89be53b2019-03-27 23:08:323634const char kCrostiniUsbAllowUnsupportedName[] =
3635 "Crostini Usb Allow Unsupported";
3636const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293637 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063638
Nicholas Verne84629622019-11-14 04:55:523639const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3640const char kCrostiniWebUIUpgraderDescription[] =
3641 "Enable the new WebUI Crostini Upgrader Dialog.";
3642
Fergus Dallb0ce74a2020-08-03 06:55:023643const char kCrostiniUseDlcName[] = "Crostini Use DLC";
3644const char kCrostiniUseDlcDescription[] =
3645 "Download the termina VM using the new DLC service instead of the old "
3646 "component updater.";
3647
Max Li6f2e8142019-10-23 13:34:113648const char kCryptAuthV2DeviceActivityStatusName[] =
3649 "CryptAuth Device Activity Status";
3650const char kCryptAuthV2DeviceActivityStatusDescription[] =
3651 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3652
Josh Nohle12948a12019-10-10 21:06:163653const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3654const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053655 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3656 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163657
Josh Nohle2f82dcc2018-12-17 23:11:233658const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3659const char kCryptAuthV2EnrollmentDescription[] =
3660 "Use the CryptAuth v2 Enrollment protocol.";
3661
Ricky Liang8df43372020-07-09 09:41:093662const char kDisableCameraFrameRotationAtSourceName[] =
3663 "Disable camera frame rotation at source";
3664const char kDisableCameraFrameRotationAtSourceDescription[] =
3665 "Disable camera frame rotation to the upright display orientation in the "
3666 "video capture device";
3667
Thanh Nguyena4c933442019-05-11 03:43:553668const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3669const char kDisableCancelAllTouchesDescription[] =
3670 "If enabled, a canceled touch will not force all other touches to be "
3671 "canceled.";
3672
Josh Nohle115bc2892019-12-18 18:26:343673const char kDisableCryptAuthV1DeviceSyncName[] =
3674 "Disable CryptAuth v1 DeviceSync";
3675const char kDisableCryptAuthV1DeviceSyncDescription[] =
3676 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3677 "should be enabled before this flag is flipped.";
3678
Daniele Castagna893d822e2019-03-08 21:37:113679const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3680const char kDisableExplicitDmaFencesDescription[] =
3681 "Always rely on implicit syncrhonization between GPU and display "
3682 "controller instead of using dma-fences explcitily when available.";
3683
Bailey Berro01f09742020-07-21 05:40:593684const char kDisplayAlignmentAssistanceName[] =
3685 "Enable Display Alignment Assistance";
3686const char kDisplayAlignmentAssistanceDescription[] =
3687 "Show indicators on shared edges of the displays when user is "
3688 "attempting to move their mouse over to another display. Show preview "
3689 "indicators when the user is moving a display in display layouts.";
3690
Su Hong Koobbd04e02020-04-04 00:16:063691const char kDisplayIdentificationName[] =
3692 "Enable display identification highlight";
3693const char kDisplayIdentificationDescription[] =
3694 "Shows a blue highlight around the edges of the display that is selected "
3695 "in the Displays Settings page. Only shown when the Displays Settings page "
3696 "is open.";
3697
Miguel Casas8821b0982020-07-02 12:28:493698const char kUseHDRTransferFunctionName[] =
3699 "Monitor/Display HDR transfer function";
3700const char kUseHDRTransferFunctionDescription[] =
3701 "Allows using the HDR transfer functions of any connected monitor that "
3702 "supports it";
Miguel Casasf15028b12019-10-23 12:52:323703
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203704const char kDisableOfficeEditingComponentAppName[] =
3705 "Disable Office Editing for Docs, Sheets & Slides";
3706const char kDisableOfficeEditingComponentAppDescription[] =
3707 "Disables Office Editing for Docs, Sheets & Slides component app so "
3708 "handlers won't be registered, making it possible to install another "
3709 "version for testing.";
3710
Ahmed Fakhry4f567e692018-10-16 15:51:083711const char kDoubleTapToZoomInTabletModeName[] =
3712 "Double-tap to zoom in tablet mode";
3713const char kDoubleTapToZoomInTabletModeDescription[] =
3714 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3715 "page.";
3716
Xiyuan Xia381892ca2020-04-30 23:17:233717const char kMovablePartialScreenshotName[] =
3718 "Movable/resizable partial screenshot region";
3719const char kMovablePartialScreenshotDescription[] =
3720 "Allow partial screenshot region to be moved/resized via mouse/touch.";
3721
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543722const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263723 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543724const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263725 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543726
Andrew Moylan2db11cd2019-05-22 14:25:153727const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3728const char kEnableAppDataSearchDescription[] =
3729 "Allow launcher search to access data available through Firebase App "
3730 "Indexing";
3731
3732const char kEnableAppReinstallZeroStateName[] =
3733 "Enable Zero State App Reinstall Suggestions.";
3734const char kEnableAppReinstallZeroStateDescription[] =
3735 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3736 "will show app reinstall recommendations at end of zero state list.";
3737
Matthew Mourgoscf22b4b2019-03-06 23:46:393738const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3739const char kEnableAppGridGhostDescription[] =
3740 "Enables ghosting during an item drag in launcher.";
3741
Daniel Zhang01399072018-08-16 22:28:203742const char kEnableAppListSearchAutocompleteName[] =
3743 "App List Search Autocomplete";
3744const char kEnableAppListSearchAutocompleteDescription[] =
3745 "Allow App List search box to autocomplete queries for Google searches and "
3746 "apps.";
3747
Lei Zhang0a318af2018-11-14 02:19:463748const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373749 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463750const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373751 "If audio focus is enabled in Chrome then this will delegate audio focus "
3752 "control in Android apps to Chrome.";
3753
Lei Zhangc05af2a2020-05-15 20:54:053754const char kEnableAmbientModeName[] = "Enable Ambient Mode";
3755const char kEnableAmbientModeDescription[] =
Meilin Wangfc26d4f02020-02-18 21:19:483756 "Enable Ambient Mode to show an enhanced lock screen with more functions";
3757
Yue Liebaa9952018-12-07 21:41:263758const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3759const char kEnableAssistantAppSupportDescription[] =
3760 "Enable the Assistant App Support feature";
3761
David Black12709a382020-06-30 04:03:003762const char kEnableAssistantBetterOnboardingName[] =
3763 "Enable Assistant Better Onboarding";
3764const char kEnableAssistantBetterOnboardingDescription[] =
3765 "Enables the Assistant better onboarding experience.";
3766
Xiaohui Chenb523747b2019-03-14 23:38:323767const char kEnableAssistantLauncherIntegrationName[] =
3768 "Assistant & Launcher integration";
3769const char kEnableAssistantLauncherIntegrationDescription[] =
3770 "Combine Launcher search with the power of Assistant to provide the most "
3771 "useful answer for each query. Requires Assistant to be enabled.";
3772
Yue Li26244a8e2019-11-14 02:05:033773const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3774const char kEnableAssistantLauncherUIDescription[] =
3775 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3776 "be enabled.";
3777
lif5c5bec62019-06-26 22:56:053778const char kEnableAssistantMediaSessionIntegrationName[] =
3779 "Assistant Media Session integration";
3780const char kEnableAssistantMediaSessionIntegrationDescription[] =
3781 "Enable Assistant Media Session Integration.";
3782
Xiao Yangf59e6932019-07-19 00:18:133783const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3784const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3785
David Black12709a382020-06-30 04:03:003786const char kEnableAssistantTimersV2Name[] = "Enable Assistant Timers V2";
3787const char kEnableAssistantTimersV2Description[] =
3788 "Enables v2 of Assistant timers.";
3789
Alex Newcomere5a362c2019-05-02 19:31:353790const char kEnableBackgroundBlurName[] = "Enable background blur.";
3791const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283792 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353793
Avery Musbach62777822020-03-06 05:49:043794const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
3795const char kDragToSnapInClamshellModeDescription[] =
3796 "You can drag a window from clamshell overview and snap it. If you will be "
3797 "using multiple displays, you should use this flag only in conjunction "
3798 "with multi-display-overview-and-split-view (otherwise you are likely to "
3799 "get a crash).";
3800
Alex Newcomer46bfe142020-07-10 20:28:563801const char kEnhancedClipboardName[] =
3802 "Productivity Experiment: Enable Enhanced Clipboard";
3803const char kEnhancedClipboardDescription[] =
3804 "Enables an experimental clipboard history which aims to reduce context "
3805 "switching. After copying to the clipboard, press search + v to show the "
3806 "history. Selecting something from the menu will result in a paste to the "
3807 "active window.";
3808
Avery Musbach62777822020-03-06 05:49:043809const char kMultiDisplayOverviewAndSplitViewName[] =
3810 "Enable multi-display overview and split view.";
3811const char kMultiDisplayOverviewAndSplitViewDescription[] =
3812 "You can drag a window from one overview grid and drop into another "
3813 "overview grid.";
3814
Charles Zhao9d1b8def2019-10-16 22:32:393815const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3816const char kEnableCrOSActionRecorderDescription[] =
3817 "When enabled, each app launching, file opening, setting change, and url "
3818 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343819 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393820
Alexander Alekseev38e1e0a2018-11-08 22:48:483821const char kEnableDiscoverAppName[] = "Enable Discover App";
3822const char kEnableDiscoverAppDescription[] =
3823 "Enable Discover App icon in launcher.";
3824
Brett Wilson7b44537e2017-08-18 01:38:283825const char kEnableEncryptionMigrationName[] =
3826 "Enable encryption migration of user data";
3827const char kEnableEncryptionMigrationDescription[] =
3828 "If enabled and the device supports ARC, the user will be asked to update "
3829 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343830
Harry Cuttscfe6d934f2019-06-05 21:45:553831const char kEnableGesturePropertiesDBusServiceName[] =
3832 "Enable gesture properties D-Bus service";
3833const char kEnableGesturePropertiesDBusServiceDescription[] =
3834 "Enable a D-Bus service for accessing gesture properties, which are used "
3835 "to configure input devices.";
3836
Xiaohui Chenf4283f32018-11-26 20:02:503837const char kEnableGoogleAssistantDspName[] =
3838 "Enable Google Assistant with hardware-based hotword";
3839const char kEnableGoogleAssistantDspDescription[] =
3840 "Enable an experimental feature that uses hardware-based hotword detection "
3841 "for Assistant. Only a limited number of devices have this type of "
3842 "hardware support.";
3843
Xiaohui Chenc3baca42018-11-30 19:29:373844const char kEnableGoogleAssistantStereoInputName[] =
3845 "Enable Google Assistant with stereo audio input";
3846const char kEnableGoogleAssistantStereoInputDescription[] =
3847 "Enable an experimental feature that uses stereo audio input for hotword "
3848 "and voice to text detection in Google Assistant.";
3849
Xiaohui Chen3f3a5bf12019-09-28 00:29:453850const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3851const char kEnableGoogleAssistantAecDescription[] =
3852 "Enable an experimental feature that removes local feedback from audio "
3853 "input to help hotword and ASR when background audio is playing.";
3854
Rob Schonberger11bb2812019-07-31 23:41:003855const char kEnableHeuristicStylusPalmRejectionName[] =
3856 "Enable Heuristic for Stylus/Palm Rejection.";
3857const char kEnableHeuristicStylusPalmRejectionDescription[] =
3858 "Enable additional heuristic palm rejection logic when interacting with "
3859 "stylus usage. Not intended for all devices.";
3860
Harry Cuttsce1028e2020-04-22 19:09:103861const char kEnableHighResolutionMouseScrollingName[] =
3862 "Enable high resolution mouse scrolling";
3863const char kEnableHighResolutionMouseScrollingDescription[] =
3864 "Enable use of high-resolution scrolling events from supported mice (those "
3865 "which report REL_WHEEL_HI_RES from the Linux kernel).";
3866
Ana Salazar270fed42020-06-11 14:44:403867const char kNewDragSpecInLauncherName[] = "Enable Launcher App Paging";
3868const char kNewDragSpecInLauncherDescription[] =
3869 "Show visual affordance of launcher app pages and enable page previews "
3870 "when dragging apps.";
3871
Rob Schonbergerc258473f2019-11-08 05:09:353872const char kEnableNeuralStylusPalmRejectionName[] =
3873 "Enable Neural Palm Detection";
3874const char kEnableNeuralStylusPalmRejectionDescription[] =
3875 "Experimental: Enable Neural Palm detection. Not compatible with all "
3876 "devices.";
3877
Mitsuru Oshimadaf54572020-04-07 14:47:593878const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
3879const char kEnableNewShortcutMappingDescription[] =
3880 "Enables experimental new shortcut mapping";
3881
Jeroen Dhollander34b7b152020-06-12 16:24:473882const char kEnableOnDeviceAssistantName[] = "Enable On Device Assistant";
3883const char kEnableOnDeviceAssistantDescription[] =
3884 "Enable On Device Assistant.";
3885
Rob Schonbergerba235782020-03-11 05:01:143886const char kEnablePalmOnMaxTouchMajorName[] =
3887 "Enable Palm when Touch is Maximum";
3888const char kEnablePalmOnMaxTouchMajorDescription[] =
3889 "Experimental: Enable Palm detection when the touchscreen reports max "
3890 "size. Not compatible with all devices.";
3891
3892const char kEnablePalmOnToolTypePalmName[] =
3893 "Enable Palm when Tool Type is Palm";
3894const char kEnablePalmOnToolTypePalmDescription[] =
3895 "Experimental: Enable palm detection when touchscreen reports "
3896 "TOOL_TYPE_PALM. Not compatible with all devices.";
3897
Rob Schonbergere0a8e3c2020-04-21 03:04:393898const char kEnablePalmSuppressionName[] =
3899 "Enable Palm Suppression with Stylus.";
3900const char kEnablePalmSuppressionDescription[] =
3901 "If enabled, suppresses touch when a stylus is on a touchscreen.";
3902
Danan S749399c2019-06-25 23:08:483903const char kEnableParentalControlsSettingsName[] =
3904 "Enable Parental controls settings";
3905const char kEnableParentalControlsSettingsDescription[] =
3906 "Enable Parental Control options in settings.";
3907
Vladislav Kaznacheevaa213a02018-10-29 17:54:283908const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3909const char kEnablePlayStoreSearchDescription[] =
3910 "Enable Play Store search in launcher.";
3911
[email protected]683123b92019-12-10 03:52:223912const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3913const char kEnableQuickAnswersDescription[] =
3914 "Enable the Quick Answers feature";
3915
Xiao Yangfcee43b2020-02-11 03:27:433916const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
3917const char kEnableQuickAnswersRichUiDescription[] =
3918 "Enable the Quick Answers rich UI.";
3919
Li Linb89713c2020-05-13 00:20:373920const char kEnableQuickAnswersTextAnnotatorName[] =
3921 "Enable Quick Answers text annotator";
3922const char kEnableQuickAnswersTextAnnotatorDescription[] =
3923 "Enable Quick Answers text annotator.";
3924
Brian Geffon134e77c52019-07-30 21:49:583925const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3926const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3927
3928const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3929const char kTrimOnMemoryPressureDescription[] =
3930 "Trim Working Set periodically on memory pressure";
3931
Lei Zhang0ca70ea2018-09-07 17:51:013932const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3933const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013934 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283935 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013936
Eleni Dimitriadis86ff60602019-12-23 05:17:093937const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
3938const char kEnableSuggestedFilesDescription[] =
3939 "Enable Suggested Files feature in Launcher, which will show file "
3940 "suggestions in the suggestion chips when the launcher is opened";
3941
Anqing Zhao05ec5822019-11-21 15:42:433942const char kEnterpriseReportingInChromeOSName[] =
3943 "Enterprise cloud reporting in Chrome OS";
3944const char kEnterpriseReportingInChromeOSDescription[] =
3945 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
3946 "user level cloud management.";
3947
Nicholas Hollingume9a6744f2019-10-03 05:57:293948const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3949const char kExoPointerLockDescription[] =
3950 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3951 "the mouse pointer.";
3952
Akihiro Ota02ec6bed2020-01-21 22:27:223953const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
3954 "Enable experimental ChromeVox annotations feature.";
3955const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
3956 "Allows users to create custom annotations for elements using ChromeVox.";
3957
Akihiro Ota3ff6f8a2019-01-18 17:43:043958const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
Akihiro Otaec78ed32020-05-27 14:13:213959 "Disable ChromeVox language switching.";
Akihiro Ota3ff6f8a2019-01-18 17:43:043960const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
Akihiro Otaec78ed32020-05-27 14:13:213961 "Disable ChromeVox language switching, which changes ChromeVox's "
Akihiro Ota3ff6f8a2019-01-18 17:43:043962 "output language upon detection of new language.";
3963
Akihiro Ota3d5699e2020-04-28 17:33:373964const char kExperimentalAccessibilityChromeVoxTutorialName[] =
3965 "Enable experimental ChromeVox interactive tutorial.";
3966const char kExperimentalAccessibilityChromeVoxTutorialDescription[] =
3967 "A comprehensive and interactive tutorial for the ChromeVox screen reader.";
3968
Akihiro Ota47470672020-01-15 19:15:273969const char kExperimentalAccessibilityChromeVoxSearchMenusName[] =
3970 "Enable experimental ChromeVox search menus feature.";
3971const char kExperimentalAccessibilityChromeVoxSearchMenusDescription[] =
3972 "Allows users to search for items in the ChromeVox menu.";
3973
Rose Garcia26e2ae32019-06-25 00:57:543974const char kExperimentalAccessibilitySwitchAccessName[] =
3975 "Experimental feature Switch Access";
3976const char kExperimentalAccessibilitySwitchAccessDescription[] =
3977 "Add a setting to enable the prototype of Switch Access";
3978
3979const char kExperimentalAccessibilitySwitchAccessTextName[] =
3980 "Enable enhanced Switch Access text input.";
3981const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3982 "Enable experimental or in-progress Switch Access features for improved "
3983 "text input";
3984
Katie D9b7ec72b2020-06-02 18:02:363985const char kExperimentalAccessibilityCursorColorsName[] =
3986 "Enable cursor colors.";
3987const char kExperimentalAccessibilityCursorColorsDescription[] =
3988 "Enable experimental feature which allows setting cursor color in "
3989 "Accessibility settings.";
3990
Austin Tankiang4f973632019-08-12 08:33:233991const char kFilesNGName[] = "Enable Files App. NG.";
3992const char kFilesNGDescription[] =
3993 "Enable the next generation UI style of the file manager.";
3994
Josh Simmons7888f7d2020-08-07 04:47:523995const char kFilesSWAName[] = "Enable Files App SWA.";
3996const char kFilesSWADescription[] =
3997 "Enable the SWA version of the file manager.";
3998
Omid Tourzan9f39a472020-05-26 03:58:353999const char kFilesTransferDetailsName[] = "Enable Files Transfer Details.";
4000const char kFilesTransferDetailsDescription[] =
4001 "Enable transfer details like remaining time in the progress center panel.";
4002
François Degros1e581402020-04-28 08:29:594003const char kFilesZipNoNaClName[] = "New ZIP handling in Files App";
4004const char kFilesZipNoNaClDescription[] =
4005 "Enable new ZIP archive handling in Files App which does not rely on NaCl.";
4006
Naoki Fukino46529392020-08-11 11:46:094007extern const char kFiltersInRecentsName[] = "Enable filters in Recents";
4008extern const char kFiltersInRecentsDescription[] =
4009 "Enable file-type filters (Audio, Images, Videos) in Files App Recents "
4010 "view.";
4011
yjliu8f78e8b2020-07-22 20:51:214012const char kFrameThrottleFpsName[] = "Set frame throttling fps.";
4013const char kFrameThrottleFpsDescription[] =
4014 "Set the throttle fps for compositor frame submission.";
4015const char kFrameThrottleFpsDefault[] = "Default";
4016const char kFrameThrottleFps5[] = "5 fps";
4017const char kFrameThrottleFps10[] = "10 fps";
4018const char kFrameThrottleFps15[] = "15 fps";
4019const char kFrameThrottleFps20[] = "20 fps";
4020const char kFrameThrottleFps25[] = "25 fps";
4021const char kFrameThrottleFps30[] = "30 fps";
4022
Andrew Moylan97585272019-02-19 19:01:224023const char kFsNosymfollowName[] =
4024 "Prevent symlink traversal on user-supplied filesystems.";
4025const char kFsNosymfollowDescription[] =
4026 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
4027 " option, so the chromuimos LSM denies symlink traversal on the"
4028 " filesystem.";
4029
Thanh Nguyen0ec9c752019-10-04 01:35:374030const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
4031const char kFuzzyAppSearchDescription[] =
4032 "Uses fuzzy search algorithm for app search in launcher.";
4033
Jeroen Dhollander41b3bec2019-07-19 16:56:244034const char kGaiaActionButtonsName[] =
4035 "Enable action buttons on Gaia login screen";
4036const char kGaiaActionButtonsDescription[] =
4037 "Enable primary/secondary action button on Gaia login screen.";
4038
Rachel Carpenter271c91a2020-06-29 04:09:364039const char kHelpAppReleaseNotesName[] = "Help App Release Notes";
4040const char kHelpAppReleaseNotesDescription[] =
4041 "Enables release notes in the help app";
4042
Zufeng Wang884a7902020-06-30 05:37:334043const char kHelpAppSearchServiceIntegrationName[] =
4044 "Help App search service integration";
4045const char kHelpAppSearchServiceIntegrationDescription[] =
4046 "Enables the integration between the help app and the local search"
4047 " service. Includes using the search service for in app search.";
4048
Becca Hughes71465532019-04-12 19:18:554049const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
4050const char kHideArcMediaNotificationsDescription[] =
4051 "Hides media notifications for ARC apps. Requires "
4052 "#enable-media-session-notifications to be enabled.";
4053
Lei Zhangc05af2a2020-05-15 20:54:054054const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
4055const char kImeAssistAutocorrectDescription[] =
John Palmer3ace5a72020-03-11 05:57:514056 "Enable assistive auto-correct features for native IME";
4057
Jing Wang1c45fe392020-03-05 01:10:234058const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
4059const char kImeAssistPersonalInfoDescription[] =
4060 "Enable auto-complete suggestions on personal infomation for native IME.";
4061
My Nguyenc5f0def2020-03-29 23:22:154062const char kImeEmojiSuggestAdditionName[] =
4063 "Enable emoji suggestion (addition)";
4064const char kImeEmojiSuggestAdditionDescription[] =
4065 "Enable emoji suggestion as addition to the text written for native IME.";
4066
Leo Zhang49c34d22019-04-02 09:57:594067const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
4068const char kImeInputLogicFstDescription[] =
4069 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
4070
David Valletf4c88342019-12-03 01:43:264071const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
4072const char kImeInputLogicHmmDescription[] =
4073 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
4074
Yingbing Wu5ec5de02020-05-14 02:50:174075const char kImeInputLogicMozcName[] = "Enable MOZC Input Logic on IME";
4076const char kImeInputLogicMozcDescription[] =
4077 "Enable MOZC Input Logic to replace the IME legacy input logic on NaCl";
4078
Yingbing Wu09cd99a2020-02-14 09:14:244079const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
4080const char kImeMozcProtoDescription[] =
4081 "Enable Japanese IME to use protobuf as interactive message format to "
4082 "replace JSON";
4083
Leo Zhang6f0c63a2020-05-19 07:36:424084const char kImeServiceSandboxName[] = "Use CrOS 'ime' sandbox";
4085const char kImeServiceSandboxDescription[] =
4086 "Controls whether the IME service on CrOS uses the 'ime' sandbox.";
Leo Zhang52754b402019-10-22 11:51:324087
Maggie Caib388c3f2020-06-12 03:39:424088const char kIntentHandlingSharingName[] = "Intent handling for sharing";
4089const char kIntentHandlingSharingDescription[] =
4090 "Support sharing in Chrome OS intent handling.";
4091
Maggie Cai05324142020-05-07 00:41:494092const char kIntentPickerPWAPersistenceName[] = "Intent picker PWA Persistence";
4093const char kIntentPickerPWAPersistenceDescription[] =
4094 "Allow user to always open with PWA in intent picker.";
4095
James Cookac2473be2020-04-28 00:54:184096const char kLacrosSupportName[] = "LaCrOS support";
4097const char kLacrosSupportDescription[] =
4098 "Support for the experimental lacros-chrome browser.";
4099
Ahmedfae13af52020-03-25 20:07:284100const char kLimitAltTabToActiveDeskName[] =
4101 "Limit Alt-Tab windows to active desk";
4102const char kLimitAltTabToActiveDeskDescription[] =
4103 "Limits the windows listed in Alt-Tab to the ones in the currently active "
4104 "virtual desk";
4105
Ahmed Fakhry039882f2020-06-16 21:56:214106const char kLimitShelfItemsToActiveDeskName[] =
4107 "Limit Shelf items to active desk";
4108const char kLimitShelfItemsToActiveDeskDescription[] =
4109 "Limits items on the shelf to the ones associated with windows on the "
4110 "active desk";
4111
Ahmed Fakhry15d707e2019-02-22 23:54:214112const char kListAllDisplayModesName[] = "List all display modes";
4113const char kListAllDisplayModesDescription[] =
4114 "Enables listing all external displays' modes in the display settings.";
4115
Becca Hughesca82d2d2019-08-05 20:03:224116const char kLockScreenMediaControlsName[] = "Lock screen media controls";
4117const char kLockScreenMediaControlsDescription[] =
4118 "Enable media controls on the lock screen.";
4119
Megumi Hattori5a0d4182018-03-06 11:09:504120const char kLockScreenNotificationName[] = "Lock screen notification";
4121const char kLockScreenNotificationDescription[] =
4122 "Enable notifications on the lock screen.";
4123
Lei Zhang507fffd2020-01-29 23:47:544124const char kMediaAppName[] = "Media App";
4125const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:134126 "Enables the chrome://media-app System Web App (SWA)";
4127
Becca Hughes71465532019-04-12 19:18:554128const char kMediaSessionNotificationsName[] = "Media session notifications";
4129const char kMediaSessionNotificationsDescription[] =
4130 "Shows notifications for media sessions showing the currently playing "
4131 "media and providing playback controls";
4132
Steven Bennetts66bc3542020-06-25 23:05:284133const char kMeteredShowToggleName[] = "Show Metered Toggle";
4134const char kMeteredShowToggleDescription[] =
4135 "Shows a Metered toggle in the Network settings UI for WiFI and Cellular. "
4136 "The toggle allows users to set whether a network should be considered "
4137 "metered for purposes of bandwith usage (e.g. for automatic updates).";
4138
Nnamdi Theodore Johnson-Kanu99ad77112020-07-20 17:49:094139const char kOsSettingsPolymer3Name[] = "Enable OS Settings Polymer3";
4140const char kOsSettingsPolymer3Description[] =
4141 "Flips chrome://os-settings to show Polymer3 version.";
4142
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194143const char kPhoneHubName[] = "Enable Phone Hub";
4144const char kPhoneHubDescription[] =
4145 "Provides a UI for users to view information about their Android phone"
4146 "and perform phone-side actions within Chrome OS.";
4147
Jimmy Gong09aff042019-10-23 20:13:074148const char kPrintServerUiName[] = "Print Server UI";
4149const char kPrintServerUiDescription[] =
4150 "Enables users to add their own print server in the printer settings page.";
4151
Bailey Berro2c1797702019-09-30 18:49:424152const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
4153const char kReduceDisplayNotificationsDescription[] =
4154 "If enabled, notifications for display rotation, display removed, display "
4155 "mirroring, and display extending will be suppressed.";
4156
Yulun Wu502158732019-07-24 00:31:454157const char kReleaseNotesName[] = "CrOS Release Notes.";
4158const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:284159 "Creates release notes app in settings menu that shows a webview "
4160 "describing new OS features.";
4161
Rachel Carpenter0dcd7d12020-08-11 03:36:404162const char kReleaseNotesNotificationName[] = "Release Notes Notification";
4163const char kReleaseNotesNotificationDescription[] =
4164 "Enables the release notes notification and suggestion chip";
4165
Jesse Schettler781eccb02020-03-10 17:17:444166const char kScanningUIName[] = "Scanning UI";
4167const char kScanningUIDescription[] =
4168 "An experimental UI that allows users to interact with a connected "
4169 "scanner.";
4170
Andrew Moylan97585272019-02-19 19:01:224171const char kSchedulerConfigurationName[] = "Scheduler Configuration";
4172const char kSchedulerConfigurationDescription[] =
4173 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:014174const char kSchedulerConfigurationConservative[] =
4175 "Disables Hyper-Threading on relevant CPUs.";
4176const char kSchedulerConfigurationPerformance[] =
4177 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:224178
Melissa Zhangba6240b2020-06-24 02:44:234179const char kSharesheetName[] = "Sharesheet";
4180const char kSharesheetDescription[] = "Chrome OS sharesheet.";
4181
Kyle Horimoto63a6bd42019-09-16 23:47:524182const char kShowBluetoothDebugLogToggleName[] =
4183 "Show Bluetooth debug log toggle";
4184const char kShowBluetoothDebugLogToggleDescription[] =
4185 "Enables a toggle which can enable debug (i.e., verbose) logs for "
4186 "Bluetooth";
4187
Alberto Herreraaecc85512019-06-13 21:14:254188const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
4189const char kShowBluetoothDeviceBatteryDescription[] =
4190 "Enables showing the battery level of connected and supported Bluetooth "
4191 "devices in the System Tray and Settings UI.";
4192
James Cook0ba192bf2017-12-01 20:53:114193const char kShowTapsName[] = "Show taps";
4194const char kShowTapsDescription[] =
4195 "Draws a circle at each touch point, which makes touch points more obvious "
4196 "when projecting or mirroring the display. Similar to the Android OS "
4197 "developer option.";
4198
4199const char kShowTouchHudName[] = "Show HUD for touch points";
4200const char kShowTouchHudDescription[] =
4201 "Shows a trail of colored dots for the last few touch points. Pressing "
4202 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
4203 "debug hardware issues that generate spurious touch events.";
4204
Andrew Moylan60ac7c0c2019-05-28 06:52:184205const char kSmartDimModelV3Name[] = "Smart Dim updated model";
4206const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:454207 "Uses an updated model for user activity prediction (Smart Dim).";
4208
alanlxl1d52f622020-03-17 01:15:164209const char kSmartDimNewMlAgentName[] = "Smart Dim new machine learning agent";
4210const char kSmartDimNewMlAgentDescription[] =
4211 "Uses a new machine learning agent to switch between builtin and dynamic "
4212 "ML models.";
4213
Jorge Gil5a8ccde2018-07-10 01:46:214214const char kSmartTextSelectionName[] = "Smart Text Selection";
4215const char kSmartTextSelectionDescription[] =
4216 "Shows quick actions for text "
4217 "selections in the context menu.";
4218
Anand K. Mistry6f5e1c92020-02-19 23:56:034219const char kSmbfsFileSharesName[] = "Smbfs file shares";
4220const char kSmbfsFileSharesDescription[] =
4221 "Use smbfs for accessing network file shares.";
4222
James Cook9348f362019-11-15 01:15:584223const char kSplitSettingsSyncName[] = "Split OS and browser sync";
4224const char kSplitSettingsSyncDescription[] =
4225 "Allows OS sync to be configured separately from browser sync. Changes the "
4226 "OS settings UI to provide controls for OS data types. Requires "
4227 "#split-settings to be enabled.";
4228
Bailey Berro6c989672019-04-11 19:19:204229const char kStreamlinedUsbPrinterSetupName[] =
4230 "Streamlined USB Printer Setup Flow";
4231const char kStreamlinedUsbPrinterSetupDescription[] =
4232 "Automatically sets up capable USB printers when plugged in. Shows a "
4233 "notification with the setup result.";
4234
Jon Mannc514fc92019-05-23 21:30:234235const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
4236const char kSyncWifiConfigurationsDescription[] =
4237 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
4238
Joel Hockey65063ed2020-03-01 23:18:414239const char kTerminalSystemAppLegacySettingsName[] =
4240 "Terminal System App Legacy Settings";
4241const char kTerminalSystemAppLegacySettingsDescription[] =
4242 "Use the legacy settings page for Terminal System App.";
4243
danielng7bfe0ff2020-06-09 02:18:304244const char kPluginVmShowCameraPermissionsName[] =
4245 "Show Plugin VM camera permissions";
4246const char kPluginVmShowCameraPermissionsDescription[] =
4247 "Displays camera permissions for Plugin VM in the app settings.";
4248
Dmitry Torokhov4a7d01a2020-06-16 21:02:214249const char kPluginVmShowMicrophonePermissionsName[] =
4250 "Show Plugin VM microphone permissions";
4251const char kPluginVmShowMicrophonePermissionsDescription[] =
4252 "Displays microphone permissions for Plugin VM in the app settings.";
4253
Brett Wilson7b44537e2017-08-18 01:38:284254const char kTetherName[] = "Instant Tethering";
4255const char kTetherDescription[] =
4256 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
4257 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:374258
Brett Wilson7b44537e2017-08-18 01:38:284259const char kTouchscreenCalibrationName[] =
4260 "Enable/disable touchscreen calibration option in material design settings";
4261const char kTouchscreenCalibrationDescription[] =
4262 "If enabled, the user can calibrate the touch screen displays in "
4263 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:094264
Miguel Casas-Sanchezdcd69152019-09-04 21:22:364265const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
4266const char kUseFakeDeviceForMediaStreamDescription[] =
4267 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
4268 "timestamp) instead of the system audio/video devices, for debugging "
4269 "purposes.";
4270
Qiang Xu045aff222018-05-21 23:21:014271const char kUiDevToolsName[] = "Enable native UI inspection";
4272const char kUiDevToolsDescription[] =
4273 "Enables inspection of native UI elements. For local inspection use "
4274 "chrome://inspect#other";
4275
Andrew Moylan97585272019-02-19 19:01:224276const char kUiShowCompositedLayerBordersName[] =
4277 "Show UI composited layer borders";
4278const char kUiShowCompositedLayerBordersDescription[] =
4279 "Show border around composited layers created by UI.";
4280const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
4281const char kUiShowCompositedLayerBordersSurface[] = "Surface";
4282const char kUiShowCompositedLayerBordersLayer[] = "Layer";
4283const char kUiShowCompositedLayerBordersAll[] = "All";
4284
4285const char kUiSlowAnimationsName[] = "Slow UI animations";
4286const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:464287
Lei Zhangc05af2a2020-05-15 20:54:054288const char kUnifiedMediaViewName[] = "Unified media view in Files App";
4289const char kUnifiedMediaViewDescription[] =
Naoki Fukinoadbc2f42020-02-07 20:26:494290 "Enable unified media view to browse recently-modified media files from"
4291 " local disk, Google Drive, and Android.";
4292
Allen Webbcdc8e69d2018-09-12 20:36:004293const char kUsbguardName[] = "Block new USB devices at the lock screen.";
4294const char kUsbguardDescription[] =
4295 "Prevents newly connected USB devices from operating at the lock screen"
4296 " until Chrome OS is unlocked to protect against malicious USB devices."
4297 " Already connected USB devices will continue to function.";
4298
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:234299const char kVaapiJpegImageDecodeAccelerationName[] =
4300 "VA-API JPEG decode acceleration for images";
4301const char kVaapiJpegImageDecodeAccelerationDescription[] =
4302 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
4303 " captures) using the VA-API.";
4304
Gil Dekel8f4b5642019-07-27 05:27:404305const char kVaapiWebPImageDecodeAccelerationName[] =
4306 "VA-API WebP decode acceleration for images";
4307const char kVaapiWebPImageDecodeAccelerationDescription[] =
4308 "Enable or disable decode acceleration of WebP images using the VA-API.";
4309
My Nguyen614dbcc2019-10-29 03:52:324310const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
4311const char kVirtualKeyboardBorderedKeyDescription[] =
4312 "Show virtual keyboard with bordered key";
4313
Curtis McMullan97924a212020-02-10 02:15:034314const char kVirtualKeyboardFloatingResizableName[] =
4315 "Virtual Keyboard Resizable Mode";
4316const char kVirtualKeyboardFloatingResizableDescription[] =
4317 "Show virtual keyboard with resizable floating mode";
4318
Brett Wilson7b44537e2017-08-18 01:38:284319const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:314320const char kVirtualKeyboardDescription[] =
4321 "Always show virtual keyboard regardless of having a physical keyboard "
4322 "present";
Brett Wilson7b44537e2017-08-18 01:38:284323
Hirokazu Honda8ef07cd2020-04-17 03:36:384324const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
4325const char kZeroCopyVideoCaptureDescription[] =
4326 "Camera produces a gpu friendly buffer on capture and, if there is, "
4327 "hardware accelerated video encoder consumes the buffer";
4328
Andrew Moylan2db11cd2019-05-22 14:25:154329// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:394330
yhanadac5bff5b2017-05-18 06:37:094331#endif // defined(OS_CHROMEOS)
4332
Collin Baker75a29462019-03-13 19:57:314333// All views-based platforms --------------------------------------------------
4334
4335#if defined(TOOLKIT_VIEWS)
4336
Sajad Maysamc30d6f82019-03-19 22:52:504337const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:464338 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:504339const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:464340 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:504341
Collin Baker75a29462019-03-13 19:57:314342const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
4343const char kInstallableInkDropDescription[] =
4344 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
4345 "the pilot implementation where available.";
4346
Collin Baker10a4c242020-04-29 18:19:404347const char kTextfieldFocusOnTapUpName[] = "Focus UI text fields on touch-up";
4348const char kTextfieldFocusOnTapUpDescription[] =
4349 "When enabled, Views-based text fields take focus on touch-up instead of "
4350 "touch-down. This includes the Omnibox.";
4351
Collin Baker4ab8ad82019-06-06 17:02:544352const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
4353const char kReopenTabInProductHelpDescription[] =
4354 "Enable in-product help that guides a user to reopen a tab if it looks "
4355 "like they accidentally closed it.";
4356
Dana Friedb5d76022020-06-24 22:35:394357const char kEnableNewBadgeOnMenuItemsName[] =
4358 "Enable 'New' badge on menu items";
4359const char kEnableNewBadgeOnMenuItemsDescription[] =
4360 "When enabled, allows 'New' badge to help users identify menu items which "
4361 "access new functionality.";
4362
Collin Baker75a29462019-03-13 19:57:314363#endif // defined(TOOLKIT_VIEWS)
4364
Brett Wilson7b44537e2017-08-18 01:38:284365// Random platform combinations -----------------------------------------------
4366
Jiajia Qindb252e92019-01-28 11:47:484367#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4368
4369const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
4370const char kWebGL2ComputeContextDescription[] =
4371 "Enable the use of WebGL 2.0 Compute API.";
4372
4373#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4374
Avi Drissman2e458df2020-07-29 16:24:314375#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
Richard Knollc279d3232019-11-11 16:37:074376 defined(OS_CHROMEOS)
4377
Becca Hughesb11947a2020-05-11 20:55:274378const char kEnableMediaFeedsName[] = "Enables Media Feeds";
4379const char kEnableMediaFeedsDescription[] =
4380 "Enables the Media Feeds feature which allows us to fetch feeds of media "
4381 "items from websites that support the feature. ";
4382
Becca Hughescfd360942020-07-21 18:11:414383const char kEnableMediaFeedsBackgroundFetchName[] =
4384 "Enables Media Feeds Background Fetch";
4385const char kEnableMediaFeedsBackgroundFetchDescription[] =
4386 "Enables the Media Feeds background fetch feature which allows feeds to be "
4387 "fetched in the background. Requires #enable-media-feeds to be enabled. ";
4388
Michael van Ouwerkerk2d1326e62019-11-04 13:54:214389const char kRemoteCopyReceiverName[] =
4390 "Enables the remote copy feature to receive messages";
4391const char kRemoteCopyReceiverDescription[] =
4392 "Enables the remote copy feature to handle messages by writing content to "
4393 "the clipboard and showing a notification to the user.";
4394
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:574395const char kRemoteCopyImageNotificationName[] =
4396 "Enables image notifications for the remote copy feature";
4397const char kRemoteCopyImageNotificationDescription[] =
4398 "Enables image notifications to be shown for the remote copy feature "
4399 "when receiving a message.";
4400
Michael van Ouwerkerk91ac7d22020-04-07 15:49:274401const char kRemoteCopyPersistentNotificationName[] =
4402 "Enables persistent notifications for the remote copy feature";
4403const char kRemoteCopyPersistentNotificationDescription[] =
4404 "Enables persistent notifications to be shown for the remote copy feature "
4405 "when receiving a message.";
4406
Richard Knollfbad3a792020-03-11 18:22:434407const char kRemoteCopyProgressNotificationName[] =
4408 "Enables progress notifications for the remote copy feature";
4409const char kRemoteCopyProgressNotificationDescription[] =
4410 "Enables progress notifications to be shown for the remote copy feature "
4411 "when receiving a message.";
4412
Avi Drissman2e458df2020-07-29 16:24:314413#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
Richard Knoll5e85eb122019-09-05 11:15:334414 // defined(OS_CHROMEOS)
4415
Avi Drissman2e458df2020-07-29 16:24:314416#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX)
Richard Knoll5e85eb122019-09-05 11:15:334417
4418const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
4419const char kDirectManipulationStylusDescription[] =
4420 "If enabled, Chrome will scroll web pages on stylus drag.";
4421
Avi Drissman2e458df2020-07-29 16:24:314422#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX)
lanwei83f54452018-06-21 23:51:044423
Avi Drissman2e458df2020-07-29 16:24:314424#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324425
4426const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
4427const char kWebContentsOcclusionDescription[] =
4428 "If enabled, web contents will behave as hidden when it is occluded by "
4429 "other windows.";
4430
Avi Drissman2e458df2020-07-29 16:24:314431#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324432
Lei Zhangc05af2a2020-05-15 20:54:054433#if defined(OS_CHROMEOS) || defined(OS_LINUX)
4434#if BUILDFLAG(USE_TCMALLOC)
4435const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
4436const char kDynamicTcmallocDescription[] =
4437 "Allows tcmalloc to dynamically adjust tunables based on system resource "
4438 "utilization.";
4439#endif // BUILDFLAG(USE_TCMALLOC)
4440#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
4441
4442#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4443const char kUserDataSnapshotName[] = "Enable user data snapshots";
4444const char kUserDataSnapshotDescription[] =
4445 "Enables taking snapshots of the user data directory after a Chrome "
4446 "update and restoring them after a version rollback.";
4447#endif // !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4448
Brett Wilson7b44537e2017-08-18 01:38:284449// Feature flags --------------------------------------------------------------
4450
Lei Zhang0a318af2018-11-14 02:19:464451#if defined(DCHECK_IS_CONFIGURABLE)
4452const char kDcheckIsFatalName[] = "DCHECKs are fatal";
4453const char kDcheckIsFatalDescription[] =
4454 "By default Chrome will evaluate in this build, but only log failures, "
4455 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
4456#endif // defined(DCHECK_IS_CONFIGURABLE)
4457
Lei Zhangc05af2a2020-05-15 20:54:054458#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
4459const char kClickToCallUIName[] =
4460 "Enable click to call feature signals to be handled on desktop";
4461const char kClickToCallUIDescription[] =
4462 "Enables click to call feature signals to be handled on desktop by showing "
4463 "a list of user's available devices with telephony functionality.";
4464#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
4465
David Roger346d6672020-05-04 15:11:094466#if BUILDFLAG(ENABLE_DICE_SUPPORT)
4467const char kDiceWebSigninInterceptionName[] = "Dice Web-Signin Interception";
4468const char kDiceWebSigninInterceptionDescription[] =
4469 "If enabled, Chrome may promote profile creation after signin on the web.";
4470#endif
4471
Derek Schuff71d9a922019-04-24 21:36:004472#if BUILDFLAG(ENABLE_NACL)
4473const char kNaclName[] = "Native Client";
4474const char kNaclDescription[] =
4475 "Support Native Client for all web applications, even those that were not "
4476 "installed from the Chrome Web Store.";
4477#endif // ENABLE_NACL
4478
ckitagawa8dad53d2020-01-07 16:03:354479#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:564480const char kPaintPreviewDemoName[] = "Paint Preview Demo";
4481const char kPaintPreviewDemoDescription[] =
4482 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:354483 "previews.";
Mehran Mahmoudib0410d62020-06-15 20:07:284484const char kPaintPreviewStartupName[] = "Paint Preview Startup";
4485const char kPaintPreviewStartupDescription[] =
4486 "If enabled, paint previews for each tab are captured when a tab is hidden "
4487 "and are deleted when a tab is closed. If a paint preview was captured for "
4488 "the tab to be restored on startup, the paint preview will be shown "
4489 "instead.";
ckitagawa8dad53d2020-01-07 16:03:354490#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
4491
Lei Zhang802201c2018-11-14 18:16:284492#if BUILDFLAG(ENABLE_PLUGINS)
4493
4494const char kPdfFormSaveName[] = "Save PDF Forms";
4495const char kPdfFormSaveDescription[] =
4496 "Enable saving PDFs with filled form data.";
4497
Daniel Hosseinian7dab9942020-05-30 04:19:424498const char kPdfHonorJsContentSettingsName[] =
4499 "Honor JavaScript content settings in PDFs";
4500const char kPdfHonorJsContentSettingsDescription[] =
4501 "Enable whether an origin's JavaScript content settings are honored in "
4502 "PDFs opened from that origin.";
4503
rbpotter35f29f12020-05-20 20:58:134504const char kPdfViewerUpdateName[] = "PDF Viewer Update";
4505const char kPdfViewerUpdateDescription[] =
4506 "When enabled, the PDF viewer will display an updated UI with new "
4507 "options and features.";
Lei Zhang802201c2018-11-14 18:16:284508#endif // BUILDFLAG(ENABLE_PLUGINS)
4509
Lei Zhangc05af2a2020-05-15 20:54:054510#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4511const char kWebUITabStripName[] = "WebUI tab strip";
4512const char kWebUITabStripDescription[] =
4513 "When enabled makes use of a WebUI-based tab strip.";
Lei Zhangc05af2a2020-05-15 20:54:054514#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4515
Collin Baker0b940c8e2020-08-07 18:53:484516#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4517const char kWebUITabStripTabDragIntegrationName[] =
4518 "ChromeOS drag-drop extensions for WebUI tab strip";
4519const char kWebUITabStripTabDragIntegrationDescription[] =
4520 "Enables special handling in ash for WebUI tab strip tab drags. Allows "
4521 "dragging tabs out to new windows.";
4522#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4523
Brett Wilson7b44537e2017-08-18 01:38:284524#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4525
4526const char kAutofillCreditCardUploadName[] =
4527 "Enable offering upload of Autofilled credit cards";
4528const char kAutofillCreditCardUploadDescription[] =
4529 "Enables a new option to upload credit cards to Google Payments for sync "
4530 "to all Chrome devices.";
4531
4532#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4533
Tomas Popela253a5832019-01-14 17:22:104534#if defined(WEBRTC_USE_PIPEWIRE)
Lei Zhang507fffd2020-01-29 23:47:544535const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
4536const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:104537 "When enabled the WebRTC will use the PipeWire multimedia server for "
4538 "capturing the desktop content on the Wayland display server.";
Tomas Popela253a5832019-01-14 17:22:104539#endif // #if defined(WEBRTC_USE_PIPEWIRE)
4540
Brett Wilson7b44537e2017-08-18 01:38:284541// ============================================================================
4542// Don't just add flags to the end, put them in the right section in
4543// alphabetical order just like the header file.
4544// ============================================================================
4545
vabr0215a8e2017-03-28 12:47:344546} // namespace flag_descriptions