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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
Jan Wilken Dörried3f92e802020-09-11 11:43:0896const char kEditPasswordsInSettingsName[] = "Edit passwords in settings";
97const char kEditPasswordsInSettingsDescription[] =
98 "Enables password editing in settings.";
99
Jeroen Dhollanderf121babb2020-08-19 15:30:49100const char kEnableBloomName[] = "Enable Bloom Integration";
101const char kEnableBloomDescription[] =
102 "Enables native support for bloom, an experimental vertical knowledge "
103 "search feature.";
104
Vicky Minb02c3e92020-07-07 20:56:52105const char kEnableBluetoothSerialPortProfileInSerialApiName[] =
106 "Enable Bluetooth Serial Port Profile in Serial API";
107const char kEnableBluetoothSerialPortProfileInSerialApiDescription[] =
108 "When enabled, Bluetooth Serial Port Profile devices will be enumerated "
109 "for use with the Serial API.";
110
Gang Wu77cb1112020-04-06 23:21:43111const char kEnableClipboardProviderImageSuggestionsName[] =
112 "Omnibox clipboard image search suggestions";
113const char kEnableClipboardProviderImageSuggestionsDescription[] =
114 "Enables image search suggestions in the Omnibox.";
115
Asanka Herathd37426e2019-10-29 22:11:10116const char kEnableFtpName[] = "Enable support for FTP URLs";
117const char kEnableFtpDescription[] =
118 "When enabled, the browser will handle navigations to ftp:// URLs by "
119 "either showing a directory listing or downloading the resource over FTP. "
120 "When disabled, the browser has no special handling for ftp:// URLs and "
121 "by default defer handling of the URL to the underlying platform.";
122
Andrew Xu5db072c2020-05-01 00:14:01123const char kShelfAppScalingName[] = "Enable shelf app scaling";
124const char kShelfAppScalingDescription[] =
125 "Reduce the app icon size from standard to dense when the user exceeds the "
126 "available space to add an additional app icon in tablet mode";
127
Tsuyoshi Horo3bab99c2019-05-20 11:05:14128const char kEnableSignedExchangeSubresourcePrefetchName[] =
129 "Enable Signed Exchange subresource prefetching";
130const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
131 "When enabled, the distributors of signed exchanges can let Chrome know "
132 "alternative signed exchange subresources by setting \"alternate\" link "
133 "header. Chrome will prefetch the alternate signed exchange subresources "
134 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:12135 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:14136 "main signed exchange.";
137
Tsuyoshi Horo636e8652019-05-31 03:34:08138const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
139 "Enable Signed Exchange prefetch cache for navigations";
140const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
141 "When enabled, the prefetched signed exchanges is stored to a prefetch "
142 "cache attached to the frame. The body of the inner response is stored as "
143 "a blob and the verification process of the signed exchange is skipped for "
144 "the succeeding navigation.";
145
Hongchan Choi370d3af2019-05-20 20:56:58146const char kAudioWorkletRealtimeThreadName[] =
147 "Use realtime priority thread for Audio Worklet";
148const char kAudioWorkletRealtimeThreadDescription[] =
149 "Run Audio Worklet operation on a realtime priority thread for better "
150 "audio stream stability.";
151
Kyle Horimoto7854a032019-04-03 02:51:07152const char kUpdatedCellularActivationUiName[] =
153 "Updated Cellular Activation UI";
154const char kUpdatedCellularActivationUiDescription[] =
155 "Enables the updated cellular activation UI.";
156
Behnood Momenzadeh5c944ff9b02020-06-04 18:35:35157const char kUseLookalikesForNavigationSuggestionsName[] =
158 "Use lookalike URL suggestions for navigation suggestions";
159const char kUseLookalikesForNavigationSuggestionsDescription[] =
160 "Use lookalike URL suggestions to suggest navigations to users who "
161 "face domain not found error.";
162
Regan Hsu1ffea922020-09-10 17:08:47163const char kUseWallpaperStagingUrlName[] = "Use Wallpaper staging URL";
164const char kUseWallpaperStagingUrlDescription[] =
165 "Use the staging server as part of the Wallpaper App to verify "
166 "additions/removals of wallpapers.";
167
Kyle Horimoto874554a2019-01-31 00:52:09168const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
169const char kUseMessagesStagingUrlDescription[] =
170 "Use the staging server as part of the \"Messages\" feature under "
171 "\"Connected Devices\" settings.";
172
Jon Mann5ebbd1532020-04-17 22:12:05173const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
174const char kUseCustomMessagesDomainDescription[] =
175 "Use a custom URL as part of the \"Messages\" feature under "
176 "\"Connected Devices\" settings.";
177
Jazz Xu32261b542019-06-13 20:11:27178const char kAndroidPictureInPictureAPIName[] =
179 "Picture-in-Picture Web API for Android";
180const char kAndroidPictureInPictureAPIDescription[] =
181 "Enable Picture-in-Picture Web API for Android";
182
Lei Zhangc05af2a2020-05-15 20:54:05183const char kAppCacheName[] = "AppCache web API and browser backend";
184const char kAppCacheDescription[] =
Adrienne Walkerb44bdc902020-04-09 03:09:07185 "When disabled, turns off all AppCache code so that developers "
186 "can test that their code works properly in the future when AppCache "
Adrienne Walkerd701f472020-08-20 02:15:11187 "has been removed. If disabled, this will also delete any AppCache data "
188 "from profile directories.";
Adrienne Walkerb44bdc902020-04-09 03:09:07189
Daniel McArdleb87dd0092020-02-10 20:23:46190const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
191const char kDnsHttpssvcDescription[] =
192 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
193 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
194 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
195 "QUIC on the first connection.";
196
dalykc936eb612019-08-14 11:46:47197const char kDnsOverHttpsName[] = "Secure DNS lookups";
198const char kDnsOverHttpsDescription[] =
199 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
200 "try to use a secure HTTPS connection to look up the addresses of websites "
201 "and other web resources.";
202
Anne Lim24031e9d2019-09-12 23:03:19203const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
204 "Return cloud token details for server credit cards when possible";
205const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
206 "When enabled and where available, forms filled using Google Payments "
207 "server cards are populated with cloud token details, including CPAN "
208 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
209 "CVV).";
210
Lei Zhang507fffd2020-01-29 23:47:54211const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
212const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54213 "Initiate autofill assistant from within Chrome.";
214
Roger McFarlane2eceba982018-05-18 01:37:11215const char kAutofillCacheQueryResponsesName[] =
216 "Cache Autofill Query Responses";
217const char kAutofillCacheQueryResponsesDescription[] =
218 "When enabled, autofill will cache the responses it receives from the "
219 "crowd-sourced field type prediction server.";
220
Siyu And1f86e22020-05-13 20:35:16221const char kAutofillEnableCardNicknameManagementName[] =
222 "Enable Autofill card nickname management";
223const char kAutofillEnableCardNicknameManagementDescription[] =
Siyu An6ca4cdb2020-05-29 20:56:17224 "When enabled, nicknames for credit cards will be able to be modified "
225 "locally.";
226
227const char kAutofillEnableCardNicknameUpstreamName[] =
228 "Enable Autofill card nickname upstream";
229const char kAutofillEnableCardNicknameUpstreamDescription[] =
230 "When enabled, nicknames for credit cards stored locally will be able to "
231 "be uploaded to Payments.";
Siyu And1f86e22020-05-13 20:35:16232
Jeffrey Cohen05cdafa392018-08-15 20:49:17233const char kAutofillEnableCompanyNameName[] =
234 "Enable Autofill Company Name field";
235const char kAutofillEnableCompanyNameDescription[] =
236 "When enabled, Company Name fields will be auto filled";
237
siashah0a386222020-04-23 03:31:35238const char kAutofillEnableGoogleIssuedCardName[] =
239 "Enable Autofill Google-issued card";
240const char kAutofillEnableGoogleIssuedCardDescription[] =
241 "When enabled, Google-issued cards will be available in the autofill "
242 "suggestions.";
243
Ben Blake14592fe2020-06-16 15:34:38244const char kAutofillEnableOffersInDownstreamName[] =
245 "Enable Autofill offers in downstream";
246const char kAutofillEnableOffersInDownstreamDescription[] =
247 "When enabled, offer data will be retrieved during downstream and shown in "
248 "the dropdown list.";
249
Siyu An0558f752020-04-15 19:59:41250const char kAutofillEnableStickyPaymentsBubbleName[] =
251 "Enable Autofill payments sticky bubbles";
252const char kAutofillEnableStickyPaymentsBubbleDescription[] =
253 "When enabled, all Autofill payments bubbles will not be dismissed upon "
254 "navigation.";
255
Sujie Zhu2b17c00a2020-04-08 21:09:41256const char kAutofillEnableSurfacingServerCardNicknameName[] =
257 "Enable surfacing masked server card nicknames";
258const char kAutofillEnableSurfacingServerCardNicknameDescription[] =
259 "When enabled, if Google Payments cards were given nicknames in a Google "
260 "Pay app, Autofill will surface these nicknames in suggestions.";
261
siyua1d492612019-03-14 09:27:45262const char kAutofillEnableToolbarStatusChipName[] =
263 "Move Autofill omnibox icons next to the profile avatar icon";
264const char kAutofillEnableToolbarStatusChipDescription[] =
265 "When enabled, Autofill data related icon will be shown in the status "
266 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27267
siyua19593222019-12-04 22:27:06268const char kAutofillEnableVirtualCardName[] =
269 "Offer to use cloud token virtual card in Autofill";
270const char kAutofillEnableVirtualCardDescription[] =
271 "When enabled, if all requirements are met, Autofill will offer to use "
272 "virtual credit cards in form filling.";
273
Caitlin Fischer43edd90a2019-05-01 13:24:30274const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
275 "Autofill Enforce Min Required Fields For Heuristics";
276const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
277 "When enabled, autofill will generally require a form to have at least 3 "
278 "fields before allowing heuristic field-type prediction to occur.";
279
280const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
281 "Autofill Enforce Min Required Fields For Query";
282const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
283 "When enabled, autofill will generally require a form to have at least 3 "
284 "fields before querying the autofill server for field-type predictions.";
285
286const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
287 "Autofill Enforce Min Required Fields For Upload";
288const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
289 "When enabled, autofill will generally require a form to have at least 3 "
290 "fillable fields before uploading field-type votes for that form.";
291
Sebastien Lalancette1545950b2019-04-08 14:43:11292const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
293const char kAutofillOffNoServerDataDescription[] =
294 "Disables Autofill for fields with autocomplete off that have no "
295 "crowd-sourced evidence that Autofill would be helpful.";
296
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09297const char kAutofillProfileClientValidationName[] =
298 "Autofill Validates Profiles By Client";
299const char kAutofillProfileClientValidationDescription[] =
300 "Allows autofill to validate profiles on the client side";
301
Parastoo Geranmayeh25fccec22019-01-29 18:38:13302const char kAutofillProfileServerValidationName[] =
303 "Autofill Uses Server Validation";
304const char kAutofillProfileServerValidationDescription[] =
305 "Allows autofill to use server side validation";
306
Caitlin Fischer6d609542019-05-01 21:59:21307const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
308const char kAutofillPruneSuggestionsDescription[] =
309 "Further limits the number of suggestions in the Autofill dropdown.";
310
Moe Ahmadid3ddfcb2018-04-20 19:51:08311const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
312 "Restrict formless form extraction";
313const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
314 "Restrict extraction of formless forms to checkout flows";
315
Roger McFarlanee193ab122018-11-22 20:55:07316const char kAutofillRichMetadataQueriesName[] =
317 "Autofill - Rich metadata queries (Canary/Dev only)";
318const char kAutofillRichMetadataQueriesDescription[] =
319 "Transmit rich form/field metadata when querying the autofill server. "
320 "This feature only works on the Canary and Dev channels.";
321
Lei Zhang507fffd2020-01-29 23:47:54322const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47323 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54324const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47325 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
326 "it will offer to save it. If saved, it will be offered for filling in "
327 "fields which expect a VPA.";
328
Caitlin Fischer43edd90a2019-05-01 13:24:30329const char kAutofillUseImprovedLabelDisambiguationName[] =
330 "Autofill Uses Improved Label Disambiguation";
331const char kAutofillUseImprovedLabelDisambiguationDescription[] =
332 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
333 "using the improved disambiguation format.";
334
Jia0175adae2019-05-15 00:21:25335const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
336const char kAutoScreenBrightnessDescription[] =
Jiac75d4ee022020-08-11 02:34:12337 "Uses Auto Screen Brightness ML model (if it exists) to adjust screen "
338 "brightness based on ambient light. If disabled, screen brightness "
Jiae4e19242020-08-11 05:13:41339 "will be controlled by the heuristic model provided by powerd (and only "
340 "on devices that have ambient light sensors).";
Jia0175adae2019-05-15 00:21:25341
David Roger306b5cd82020-03-16 13:05:13342const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
343const char kAvatarToolbarButtonDescription[] =
344 "Enables the avatar toolbar button and the associated menu";
345
Alexander Timin6ae060b62019-09-17 11:21:37346const char kBackForwardCacheName[] = "Back-forward cache";
347const char kBackForwardCacheDescription[] =
Rakina Zata Amni95a2a91d2020-07-14 12:41:44348 "If enabled, caches eligible pages after cross-site navigations."
349 "To enable caching pages on same-site navigations too, choose 'enabled "
350 "same-site support'.";
Alexander Timin6ae060b62019-09-17 11:21:37351
Brett Wilsonf27ff602017-07-07 22:28:47352const char kBypassAppBannerEngagementChecksName[] =
353 "Bypass user engagement checks";
354const char kBypassAppBannerEngagementChecksDescription[] =
355 "Bypasses user engagement checks for displaying app banners, such as "
356 "requiring that users have visited the site before and that the banner "
357 "hasn't been shown recently. This allows developers to test that other "
358 "eligibility requirements for showing app banners, such as having a "
359 "manifest, are met.";
360
Ben Goldberger0074e682020-09-09 17:09:09361const char kContextMenuGoogleLensChipName[] =
362 "Google Lens powered image search for surfaced as a chip below the context "
363 "menu.";
364const char kContextMenuGoogleLensChipDescription[] =
365 "Enable a chip for a Shopping intent into Google Lens when supported. ";
366
Nandhini11a6a87b2019-08-22 22:45:24367const char kContextMenuSearchWithGoogleLensName[] =
368 "Google Lens powered image search in the context menu.";
369const char kContextMenuSearchWithGoogleLensDescription[] =
370 "Replaces default image search with an intent to Google Lens when "
371 "supported.";
372
Yu Su50dfedd52020-06-19 02:34:49373const char kContextMenuShopWithGoogleLensName[] =
374 "Google Lens powered image search for shoppable images in the context "
375 "menu.";
376const char kContextMenuShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28377 "Enable a menu item for a Shopping intent into Google Lens when supported. "
378 "By default replaces the Search with Google Lens option.";
Yu Su50dfedd52020-06-19 02:34:49379
380const char kContextMenuSearchAndShopWithGoogleLensName[] =
Yu Su9807c022020-06-26 00:09:28381 "Additional menu item for Google Lens image search for shoppable images in "
382 "the context menu.";
Yu Su50dfedd52020-06-19 02:34:49383const char kContextMenuSearchAndShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28384 "Display an additional menu item for a Shopping intent to Google Lens "
385 "below Search with Google Lens when Lens shopping feature is enabled";
Yu Su50dfedd52020-06-19 02:34:49386
Livvie Lin30a9f9d2020-03-17 19:45:19387const char kOmniboxContextMenuShowFullUrlsName[] =
388 "Context menu show full URLs";
389const char kOmniboxContextMenuShowFullUrlsDescription[] =
390 "Provides an omnibox context menu option that prevents URL elisions.";
391
Amber Won478561d2017-08-19 01:02:59392const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
393const char kClickToOpenPDFDescription[] =
394 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
395 "embedded PDFs.";
396
sauski8fa237c2020-05-18 12:04:24397const char kClientStorageAccessContextAuditingName[] =
398 "Access contexts for client-side storage";
399const char kClientStorageAccessContextAuditingDescription[] =
400 "Record the first-party contexts in which client-side storage was accessed";
401
Sasha McIntoshe889f9f2019-09-03 21:01:57402const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
403const char kDecodeJpeg420ImagesToYUVDescription[] =
404 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
405 "This feature requires GPU or OOP rasterization to also be enabled.";
406
Madeleine Barowsky266406d92019-08-12 19:20:15407const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
408const char kDecodeLossyWebPImagesToYUVDescription[] =
409 "Decode and render lossy WebP images from YUV instead of RGB. "
410 "You must also have GPU rasterization or OOP rasterization.";
411
Daniele Castagna6a5cbdeb62020-02-18 22:48:14412const char kDoubleBufferCompositingName[] = "Double buffered compositing";
413const char kDoubleBufferCompositingDescription[] =
414 "Use double buffer for compositing (instead of triple-buffering). "
415 "Latency should be reduced in some cases. On the other hand, more skipped "
416 "frames are expected.";
417
Marc Treib7c27a502019-08-28 12:37:03418const char kEnablePasswordsAccountStorageName[] =
419 "Enable the account data storage for passwords";
420const char kEnablePasswordsAccountStorageDescription[] =
421 "Enables storing passwords in a second, Gaia-account-scoped storage for "
422 "signed-in but not syncing users";
423
Marc Treib9d4a5e12020-08-19 17:20:37424const char kEnablePasswordsAccountStorageIPHName[] =
425 "Enable IPH for the account data storage for passwords";
426const char kEnablePasswordsAccountStorageIPHDescription[] =
427 "Enables in-product help bubbles about storing passwords in a second, "
428 "Gaia-account-scoped storage for signed-in but not syncing users";
429
Dominic Mazzoni380f04f2020-02-18 18:49:27430const char kExportTaggedPDFName[] = "Export Tagged PDF";
431const char kExportTaggedPDFDescription[] =
432 "When printing to a PDF file, generated a tagged (accessible) PDF.";
433
Yining Wangdedf0762019-02-19 20:20:29434const char kFocusMode[] = "Focus Mode";
435const char kFocusModeDescription[] =
436 "If enabled, allows the user to switch to Focus Mode";
437
Olivier Yiptongb60d2c42020-01-10 22:47:15438const char kFontAccessAPIName[] = "Font Access APIs";
439const char kFontAccessAPIDescription[] =
440 "Enables the experimental Font Access APIs, giving websites access "
441 "to enumerate local fonts and access their table data.";
442
Christopher Cameronceb8727d2017-09-07 23:53:16443const char kForceColorProfileSRGB[] = "sRGB";
444const char kForceColorProfileP3[] = "Display P3 D65";
445const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03446const char kForceColorProfileSCRGBLinear[] =
447 "scRGB linear (HDR where available)";
448const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16449
450const char kForceColorProfileName[] = "Force color profile";
451const char kForceColorProfileDescription[] =
452 "Forces Chrome to use a specific color profile instead of the color "
453 "of the window's current monitor, as specified by the operating system.";
454
Khushal Sagar79d40912020-07-13 22:24:06455const char kForcePreferredIntervalForVideoName[] =
456 "Force preferred interval for video";
457const char kForcePreferredIntervalForVideoDescription[] =
458 "When enabled, the composition rate is reduced to match the video playback "
459 "rate irrespective of the update frequency of other page content";
460
Chris Blumeb504da1f22020-04-27 00:21:44461const char kDynamicColorGamutName[] = "Dynamic color gamut";
462const char kDynamicColorGamutDescription[] =
463 "Displays in wide color when the content is wide. When the content is "
464 "not wide, displays sRGB";
465
Brett Wilsonf27ff602017-07-07 22:28:47466const char kCompositedLayerBordersName[] = "Composited render layer borders";
467const char kCompositedLayerBordersDescription[] =
468 "Renders a border around composited Render Layers to help debug and study "
469 "layer compositing.";
470
Lily Chenb22952e2019-06-06 18:56:23471const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
472const char kCookieDeprecationMessagesDescription[] =
Steven Binglerfe28fcd02020-05-13 17:01:24473 "Show messages in DevTools about upcoming deprecations that would affect "
474 "sent/received cookies.";
Lily Chenb22952e2019-06-06 18:56:23475
476const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45477 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23478const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45479 "If enabled, cookies without SameSite restrictions must also be Secure. If "
480 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25481 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45482 "\"SameSite by default cookies\" is also enabled.";
483
Keishi Hattori15299742020-04-20 04:00:09484const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
485const char kCooperativeSchedulingDescription[] =
486 "Enables cooperative scheduling in Blink.";
487
Brett Wilsonf27ff602017-07-07 22:28:47488const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
489const char kCreditCardAssistDescription[] =
490 "Enable assisted credit card filling on certain sites.";
491
Lijin Shen5feade62019-09-17 03:01:01492const char kDarkenWebsitesCheckboxInThemesSettingName[] =
493 "Darken websites checkbox in themes setting";
494const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
495 "Show a darken websites checkbox in themes settings when system default or "
496 "dark is selected. The checkbox can toggle the auto-darkening web contents "
497 "feature";
498
Thanh Le659cb102017-12-20 22:00:19499const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
500const char kDataSaverServerPreviewsDescription[] =
501 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47502
Brett Wilsonf27ff602017-07-07 22:28:47503const char kDebugPackedAppName[] = "Debugging for packed apps";
504const char kDebugPackedAppDescription[] =
505 "Enables debugging context menu options such as Inspect Element for packed "
506 "applications.";
507
Brett Wilsonf27ff602017-07-07 22:28:47508const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
509const char kDebugShortcutsDescription[] =
510 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
511
Behnood Momenzadeh7411ae92020-04-29 16:54:18512const char kDetectTargetEmbeddingLookalikesName[] =
513 "Detect target embedding domains as lookalikes.";
514const char kDetectTargetEmbeddingLookalikesDescription[] =
515 "Shows a lookalike interstitial when navigating to target embedding domains"
516 "(e.g. google.com.example.com).";
517
Brett Wilsonf27ff602017-07-07 22:28:47518const char kDeviceDiscoveryNotificationsName[] =
519 "Device Discovery Notifications";
520const char kDeviceDiscoveryNotificationsDescription[] =
521 "Device discovery notifications on local network.";
522
rbpotter0d1dee172020-08-11 02:39:29523const char kForceEnableDevicesPageName[] = "Force enable chrome://devices page";
524const char kForceEnableDevicesPageDescription[] =
525 "With this flag on, the chrome://devices page will show its previous "
526 "content, instead of a warning message. Note: chrome://devices is "
527 "no longer supported, and this flag will be permanently removed in M88.";
528
Yue Ru Suna50a80f2019-02-08 05:02:58529const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
530const char kDisableBestEffortTasksDescription[] =
531 "With this flag on, tasks of the lowest priority will not be executed "
532 "until shutdown. The queue of low priority tasks can increase memory usage."
533 "Also, while it should be possible to use Chrome almost normally with this "
534 "flag, it is expected that some non-visible operations such as writing "
535 "user data to disk, cleaning caches, reporting metrics or updating "
536 "components won't be performed until shutdown.";
537
Brett Wilsonf27ff602017-07-07 22:28:47538const char kDisallowDocWrittenScriptsUiName[] =
539 "Block scripts loaded via document.write";
540const char kDisallowDocWrittenScriptsUiDescription[] =
541 "Disallows fetches for third-party parser-blocking scripts inserted into "
542 "the main frame via document.write.";
543
Anastasia Helfinsteina3d17152019-10-21 20:53:59544const char kEnableAccessibilityObjectModelName[] =
545 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55546const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59547 "Enables experimental support for an earlier version of Accessibility"
548 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55549
Ramin Halavati8aad5b22019-07-22 12:52:21550const char kEnableAmbientAuthenticationInIncognitoName[] =
551 "Enable Ambient Authentication in Incognito mode";
552const char kEnableAmbientAuthenticationInIncognitoDescription[] =
553 "Enables ambient authentication in Incognito mode. This flag may be "
554 "overriden by policies.";
555
556const char kEnableAmbientAuthenticationInGuestSessionName[] =
557 "Enable Ambient Authentication in Guest session.";
558const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
559 "Enables ambient authentication in Guest session. This flag may be "
560 "overriden by policies.";
561
Becca Hughesac86cd442019-01-09 23:49:54562const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
563const char kEnableAudioFocusEnforcementDescription[] =
564 "Enables enforcement of a single media session having audio focus at "
565 "any one time. Requires #enable-media-session-service to be enabled too.";
566
Florian Uunk8c428ea2018-07-18 11:12:52567const char kEnableAutofillAccountWalletStorageName[] =
568 "Enable the account data storage for autofill";
569const char kEnableAutofillAccountWalletStorageDescription[] =
570 "Enable the ephemeral storage for account data for autofill.";
571
Anne Lime49c5cb2020-04-15 03:20:59572const char kEnableAutofillCacheServerCardInfoName[] =
573 "Enable Autofill to cache unmasked server card info";
574const char kEnableAutofillCacheServerCardInfoDescription[] =
575 "If enabled, when a server card is unmasked, its info will be cached until "
576 "page navigation to simplify consecutive fills on the same page.";
577
Shanfeng Zhang19c16562017-10-17 02:30:40578const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
579 "Credit card autofill ablation experiment.";
580const char kEnableAutofillCreditCardAblationExperimentDescription[] =
581 "If enabled, credit card autofill suggestions will not display.";
582
Manas Verma7e5b391b2019-04-09 02:08:53583const char kEnableAutofillCreditCardAuthenticationName[] =
584 "Allow using platform authenticators to retrieve server cards";
585const char kEnableAutofillCreditCardAuthenticationDescription[] =
586 "When enabled, users will be given the option to use a platform "
587 "authenticator (if available) to verify card ownership when retrieving "
588 "credit cards from Google Payments.";
589
Anne Limea362082020-08-14 22:59:51590const char kEnableAutofillCreditCardCvcPromptGoogleLogoName[] =
591 "Enable Google Pay branding on CVC prompt on Android";
592const char kEnableAutofillCreditCardCvcPromptGoogleLogoDescription[] =
593 "If enabled, show the Google Pay logo on CVC prompt on Android.";
594
siyua29899832019-06-07 19:42:12595const char kEnableAutofillCreditCardUploadFeedbackName[] =
596 "Enable feedback for credit card upload flow";
597const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
598 "When enabled, if credit card upload succeeds, the avatar button will "
599 "show a highlight, otherwise the icon will be updated and if it is "
600 "clicked, the save card failure bubble will be shown.";
601
Lily Chen17c57972020-04-22 19:27:44602const char kEnableExperimentalCookieFeaturesName[] =
603 "Enable experimental cookie features";
604const char kEnableExperimentalCookieFeaturesDescription[] =
605 "Enable new features that affect setting, sending, and managing cookies. "
606 "The enabled features are subject to change at any time.";
607
Doug Arnett32e3e012019-07-11 16:45:17608const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
609const char kEnableDeferAllScriptDescription[] =
610 "Enable deferring synchronous script on slow pages.";
611
Tarun Bansalfb3069d32019-07-19 03:28:04612const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
613 "Skip checking optimization hints for Defer Script previews";
614const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
615 "Skips checking optimization hints for Defer Script previews and assumes "
616 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
617 "by the optimization hints). Rest of the checks are still executed.";
618
Tarun Bansal56c92932019-04-01 17:58:36619const char kEnableSaveDataName[] = "Enables save data feature";
620const char kEnableSaveDataDescription[] =
621 "Enables save data feature. May cause user's traffic to be proxied via "
622 "Google's data reduction proxy.";
623
Tarun Bansal0c4a7d42020-05-11 19:19:33624const char kEnableNavigationPredictorName[] = "Enables navigation predictor";
625const char kEnableNavigationPredictorDescription[] =
626 "Enables navigation predictor feature that predicts the next likely "
627 "navigation using a set of heuristics.";
628
629const char kEnablePreconnectToSearchName[] =
630 "Enables preconnections to default search engine";
631const char kEnablePreconnectToSearchDescription[] =
632 "Enables the feature that preconnects to the user's default search engine.";
633
Doug Arnett08b4067b2017-10-12 20:14:44634const char kEnableNoScriptPreviewsName[] = "NoScript previews";
635
636const char kEnableNoScriptPreviewsDescription[] =
637 "Enable disabling JavaScript on some pages on slow networks.";
638
Jenny Blessing45326bf2019-08-29 23:50:37639const char kEnableRemovingAllThirdPartyCookiesName[] =
640 "Enable removing SameSite=None cookies";
641const char kEnableRemovingAllThirdPartyCookiesDescription[] =
642 "Enables UI on chrome://settings/siteData to remove all third-party "
643 "cookies and site data.";
644
Robert Liao5c756102020-03-20 19:46:43645const char kColorProviderRedirectionName[] = "Color Provider Redirection";
646const char kColorProviderRedirectionDescription[] =
647 "Redirects color requests to the color provider where possible.";
648
Thanh Le2c279fbc2017-11-21 01:25:40649const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
650const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
651const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
652const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
653const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
654const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
655const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
656const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
657const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
658const char kDataReductionProxyServerAlternative10[] =
659 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47660const char kEnableDataReductionProxyServerExperimentName[] =
661 "Use an alternative Data Saver back end configuration.";
662const char kEnableDataReductionProxyServerExperimentDescription[] =
663 "Enable a different approach to saving data by configuring the back end "
664 "server";
665
Lei Zhang507fffd2020-01-29 23:47:54666const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
667const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08668 "Enable installed PWAs to update their app manifest data when the site "
669 "manifest data has changed.";
670
Lei Zhang507fffd2020-01-29 23:47:54671const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34672 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54673const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34674 "Persist the throttling of local PWA manifest update checks across browser "
675 "restarts.";
676
Lei Zhangc05af2a2020-05-15 20:54:05677const char kDesktopPWAsAppIconShortcutsMenuName[] =
Rahul Singh4eabd6d2020-05-01 23:43:19678 "Desktop PWAs app icon shortcuts menu";
Lei Zhangc05af2a2020-05-15 20:54:05679const char kDesktopPWAsAppIconShortcutsMenuDescription[] =
Rahul Singh4eabd6d2020-05-01 23:43:19680 "Enable installed PWAs to include a menu of shortcuts associated with the "
681 "app icon in the taskbar on Windows, or the dock on macOS or Linux.";
682
Lei Zhang507fffd2020-01-29 23:47:54683const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
684const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37685 "Experimental UI for exploring what PWA windows would look like with a tab "
686 "strip.";
687
Alan Cutter8a7d3ed2020-05-12 01:29:34688const char kDesktopPWAsTabStripLinkCapturingName[] =
689 "Desktop PWA tab strip link capturing";
690const char kDesktopPWAsTabStripLinkCapturingDescription[] =
691 "Experimental behaviour for \"Desktop PWA tab strips\" to capture link "
692 "navigations within the app scope and bring them into the app's tabbed "
693 "window.";
694
Alexey Baskakov1d5331672020-02-27 07:49:17695const char kDesktopPWAsWithoutExtensionsName[] =
696 "Desktop PWAs without Extensions";
697const char kDesktopPWAsWithoutExtensionsDescription[] =
698 "New platform to manage Web Applications metadata. Warning: this feature "
699 "is incomplete and may corrupt your synced Chrome profile. Test accounts "
700 "only are advised.";
701
Carlos Frias5ddded62020-05-27 23:38:18702const char kDesktopPWAsRunOnOsLoginName[] = "Desktop PWAs run on OS login";
703const char kDesktopPWAsRunOnOsLoginDescription[] =
704 "Enable installed PWAs to be configured to automatically start when the OS "
705 "user logs in.";
706
Christopher Lame66b7812018-09-26 01:49:24707const char kEnableSystemWebAppsName[] = "System Web Apps";
708const char kEnableSystemWebAppsDescription[] =
709 "Experimental system for using the Desktop PWA framework for running System"
710 "Apps (e.g Settings, Discover).";
711
Alan Cutter2ab7a042020-09-14 03:57:40712const char kEnableMigrateDefaultChromeAppToWebAppsGSuiteName[] =
713 "Migrate default G Suite Chrome apps to web apps";
714const char kEnableMigrateDefaultChromeAppToWebAppsGSuiteDescription[] =
715 "Enable the migration of default installed G Suite Chrome apps over to "
716 "their corresponding web apps.";
717
718const char kEnableMigrateDefaultChromeAppToWebAppsNonGSuiteName[] =
719 "Migrate default non-G Suite Chrome apps to web apps";
720const char kEnableMigrateDefaultChromeAppToWebAppsNonGSuiteDescription[] =
721 "Enable the migration of default installed non-G Suite Chrome apps over to "
722 "their corresponding web apps.";
723
Steven Valdez89a44ea92019-05-01 15:18:49724const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
725const char kEnableTLS13EarlyDataDescription[] =
726 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
727 "during the handshake when resuming a connection to a compatible TLS 1.3 "
728 "server.";
729
Adam Langleyf66f28d22020-02-05 18:10:38730const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
731const char kPostQuantumCECPQ2Description[] =
732 "This option enables a post-quantum (i.e. resistent to quantum computers) "
733 "key exchange algorithm in TLS (CECPQ2).";
734
James Hollyer070f60a2020-05-05 06:13:15735const char kMacCoreLocationImplementationName[] =
736 "Core Location Implementation";
737const char kMacCoreLocationImplementationDescription[] =
738 "Enables usage of the Core Location APIs on macOS for geolocation";
739
Mohamed Adel52ac1ae2020-09-08 16:10:27740const char kNewMacNotificationAPIName[] =
741 "Determines which notification API to use on macOS devices";
742const char kNewMacNotificationAPIDescription[] =
743 "Enables the usage of Apple's new notification API which will run on macOS "
744 "10.14+";
745
Yulun Wuc5584ae2020-06-27 00:10:14746const char kMaintainShelfStateWhenEnteringOverviewName[] =
747 "Allow Home Launcher Shelf In Overview";
748const char kMaintainShelfStateWhenEnteringOverviewDescription[] =
749 "Maintains shelf state when entering and exiting overview mode.";
750
Pete Lavallee2d4415c72019-10-07 20:43:56751const char kWinrtGeolocationImplementationName[] =
752 "WinRT Geolocation Implementation";
753const char kWinrtGeolocationImplementationDescription[] =
754 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
755 "for geolocation";
756
Wenjie Shid38245192019-07-11 16:20:50757const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
758const char kWinrtSensorsImplementationDescription[] =
759 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
760 "sensors";
761
Mikhail Pozdnyakov73373a62017-08-24 17:31:25762const char kEnableGenericSensorExtraClassesName[] =
763 "Generic Sensor Extra Classes";
764const char kEnableGenericSensorExtraClassesDescription[] =
765 "Enables an extra set of sensor classes based on Generic Sensor API, which "
766 "expose previously unavailable platform features, i.e. AmbientLightSensor "
767 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47768
Vikas Soni78daa632019-01-12 01:32:52769const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
770const char kEnableGpuServiceLoggingDescription[] =
771 "Enable printing the actual GL driver calls.";
772
David Bokan911bded2018-11-27 23:23:32773const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
774const char kEnableImplicitRootScrollerDescription[] =
775 "Enables implicitly choosing which scroller on a page is the 'root "
776 "scroller'. i.e. The one that gets special features like URL bar movement, "
777 "overscroll glow, rotation anchoring, etc.";
778
Cathie Cheneac70602019-10-10 02:55:29779const char kEnableCSSOMViewScrollCoordinatesName[] =
780 "CSSOM View Scroll Coordinates";
781const char kEnableCSSOMViewScrollCoordinatesDescription[] =
782 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
783 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
784 "at the left top corner. i.e. For leftwards overflow direction box "
785 "the X coordinate will start from 0 to negative value. For upwards box the "
786 "Y coordinate will start from 0 to negative value. And for other directions"
787 "(rightwards and downwards) the value will start from 0 to positive";
788
Robert Ogdene976feb2019-09-03 22:20:29789const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
790const char kEnablePreviewsCoinFlipDescription[] =
791 "Enable coin flip experimentation of Previews.";
792
Robert Ogdene7bbbcb2020-03-24 22:37:33793const char kEnableSRPIsolatedPrerendersName[] =
794 "Enable Navigation Predictor Isolated Prerenders";
795const char kEnableSRPIsolatedPrerendersDescription[] =
796 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
797
Robert Ogden26de9972020-03-27 21:00:25798const char kEnableSRPIsolatedPrerenderProbingName[] =
799 "Enable Probing on Navigation Predictor Isolated Prerenders";
800const char kEnableSRPIsolatedPrerenderProbingDescription[] =
801 "Enable probing checks for Isolated Prerenders which will block commit.";
802
Robert Ogden1261e8f2020-06-24 22:45:46803const char kEnableSRPIsolatedPrerendersNSPName[] =
804 "Enable NoStatePrefetch on Navigation Predictor Isolated Prerenders";
805const char kEnableSRPIsolatedPrerendersNSPDescription[] =
806 "Enables NoStatePrefetch on Isolated Prerenders.";
807
Charlene Yane75ce252019-05-22 17:56:32808const char kDownloadAutoResumptionNativeName[] =
809 "Enable download auto-resumption in native";
810const char kDownloadAutoResumptionNativeDescription[] =
811 "Enables download auto-resumption in native";
812
Xing Liu13e5ec12020-05-08 17:32:34813const char kDownloadLaterName[] = "Enable download later";
814const char kDownloadLaterDescription[] = "Enables download later feature.";
815
Xing Liue36464f42020-07-14 17:25:03816const char kDownloadLaterDebugOnWifiName[] =
817 "Show download later dialog on WIFI.";
818const char kDownloadLaterDebugOnWifiNameDescription[] =
819 "Show download later dialog on WIFI.";
820
Ian Kilpatricke68ef11a2018-07-04 03:52:10821const char kEnableLayoutNGName[] = "Enable LayoutNG";
822const char kEnableLayoutNGDescription[] =
823 "Enable Blink's next generation layout engine.";
824
Scott Littled0fd2d002018-04-13 03:37:26825const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
826const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39827 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
828 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26829
rajendrant793ff512018-08-10 17:07:59830const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
831const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39832 "Defers the loading of images marked with the attribute 'loading=lazy' "
833 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59834
Becca Hughesac86cd442019-01-09 23:49:54835const char kEnableMediaSessionServiceName[] = "Media Session Service";
836const char kEnableMediaSessionServiceDescription[] =
837 "Enables the media session mojo service and internal media session "
838 "support.";
839
Bernhard Bauer5533f9912017-11-06 17:56:02840const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
841const char kEnableNetworkLoggingToFileDescription[] =
842 "Enables network logging to a file named netlog.json in the user data "
843 "directory. The file can be imported into chrome://net-internals.";
844
John Abd-El-Malek8067cc02017-12-04 23:23:20845const char kEnableNetworkServiceInProcessName[] =
846 "Runs network service in-process";
847const char kEnableNetworkServiceInProcessDescription[] =
848 "Runs the network service in the browser process.";
849
Shakti Sahu5a046f62019-03-12 19:25:34850const char kEnableNewDownloadBackendName[] = "Enable new download backend";
851const char kEnableNewDownloadBackendDescription[] =
852 "Enables the new download backend that uses offline content provider";
853
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10854const char kEnablePortalsName[] = "Enable Portals.";
855const char kEnablePortalsDescription[] =
856 "Portals are an experimental web platform feature that allows embedding"
857 " and seamless transitions between pages."
858 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
859
Jeremy Roman30e81e82020-01-29 22:56:47860const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
861const char kEnablePortalsCrossOriginDescription[] =
862 "Allows portals to load cross-origin URLs in addition to same-origin ones."
863 " Has no effect if Portals are not enabled.";
864
Doug Arnettc52291a2020-05-07 18:52:30865const char kEnableTranslateSubFramesName[] = "Translate sub frames";
866const char kEnableTranslateSubFramesDescription[] =
867 "Enable the translation of sub frames (as well as the main frame)";
868
Qiaofei Yebeb9a232020-07-22 23:47:04869const char kEnableWindowsGamingInputDataFetcherName[] =
870 "Enable Windows.Gaming.Input";
871const char kEnableWindowsGamingInputDataFetcherDescription[] =
872 "Enable Windows.Gaming.Input by default to provide game controller "
873 "support on Windows 10 desktop.";
874
Lukasz Anforowicz846d7902020-03-11 21:04:40875const char kCorsForContentScriptsName[] = "CORS for content scripts";
876const char kCorsForContentScriptsDescription[] =
Lukasz Anforowiczda91a2312020-06-16 01:38:23877 "Prevent content scripts of Chrome Extensions from bypassing CORS. "
878 "For more information about the allowlist and the changes to the "
879 "security model of content scripts, please see: "
880 "https://www.chromium.org/Home/chromium-security/"
881 "extension-content-script-fetches";
882
883const char kForceEmptyCorbAndCorsAllowlistName[] =
884 "Force empty CORB and CORS allowlist";
885const char kForceEmptyCorbAndCorsAllowlistDescription[] =
886 "Removes all Chrome Extensions from the CORB and CORS allowlist. "
887 "For more information about the allowlist and the changes to the "
888 "security model of content scripts, please see: "
889 "https://www.chromium.org/Home/chromium-security/"
890 "extension-content-script-fetches";
Lukasz Anforowicz846d7902020-03-11 21:04:40891
clamyc73d9bbf2020-03-12 11:48:56892const char kCrossOriginOpenerPolicyName[] = "Cross Origin Opener Policy";
893const char kCrossOriginOpenerPolicyDescription[] =
894 "Enables Cross Origin Opener Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31895
Arthur Hemery9e065b02020-05-12 13:30:32896const char kCrossOriginOpenerPolicyReportingName[] =
897 "Cross Origin Opener Policy reporting";
898const char kCrossOriginOpenerPolicyReportingDescription[] =
899 "Enables Cross Origin Opener Policy reporting.";
900
arthursonzogni5f87dca2020-06-17 14:31:18901const char kCrossOriginOpenerPolicyAccessReportingName[] =
902 "Cross Origin Opener Policy access reporting";
903const char kCrossOriginOpenerPolicyAccessReportingDescription[] =
904 "Enables Cross Origin Opener Policy access reporting.";
905
Arthur Hemery0a338c802020-07-07 11:55:49906const char kCrossOriginIsolatedName[] = "crossOriginIsolated";
907const char kCrossOriginIsolatedDescription[] =
908 "Marks some BrowsingContext groups as \"crossOriginIsolated\". They can "
909 "only host documents using a compatible set of {Origin,COOP,COEP}, "
910 "effectively isolating.";
911
Jimmy Gongba69b982020-08-25 00:01:29912const char kDiagnosticsAppName[] = "Diagnostics app";
913const char kDiagnosticsAppDescription[] =
914 "Enables the Diagnostics app that allows Chrome OS users to be able to "
915 "view their system telemetric information and run diagnostic tests for "
916 "their device.";
917
Yutaka Hiranoaa0e62e2019-09-05 11:01:04918const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
919const char kDisableKeepaliveFetchDescription[] =
920 "Disable fetch with keepalive set "
921 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
922
Chris Hall4a4225f62019-01-18 03:07:16923const char kExperimentalAccessibilityLanguageDetectionName[] =
924 "Experimental accessibility language detection";
925const char kExperimentalAccessibilityLanguageDetectionDescription[] =
926 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22927 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16928
Chris Hall4f3ca5582019-11-19 02:55:49929const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
930 "Experimental accessibility language detection for dynamic content";
931const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
932 "Enable language detection for dynamic content which is then exposed to "
933 "assistive technologies such as screen readers.";
934
Rahul Arakeri61a2ad272019-03-19 22:55:08935const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22936 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08937const char kCompositorThreadedScrollbarScrollingDescription[] =
938 "Enables pointer-based scrollbar scrolling on the compositor thread "
939 "instead of the main thread";
940
Alexei Filippov522a5222019-03-29 03:33:18941const char kMemlogName[] = "Chrome heap profiler start mode.";
942const char kMemlogDescription[] =
943 "Starts heap profiling service that records sampled memory allocation "
944 "profile having each sample attributed with a callstack. "
945 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
946 "Recorded heap dumps can be obtained at chrome://tracing "
947 "[category:memory-infra] and chrome://memory-internals. This setting "
948 "controls which processes will be profiled since their start. To profile "
949 "any given process at a later time use chrome://memory-internals page.";
950const char kMemlogModeMinimal[] = "Browser and GPU";
951const char kMemlogModeAll[] = "All processes";
952const char kMemlogModeAllRenderers[] = "All renderers";
953const char kMemlogModeRendererSampling[] = "Single renderer";
954const char kMemlogModeBrowser[] = "Browser only";
955const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27956
Alexei Filippov522a5222019-03-29 03:33:18957const char kMemlogSamplingRateName[] =
958 "Heap profiling sampling interval (in bytes).";
959const char kMemlogSamplingRateDescription[] =
960 "Heap profiling service uses Poisson process to sample allocations. "
961 "Default value for the interval between samples is 100000 (100KB). "
962 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27963 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22964 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18965 "can be trusted with high fidelity. "
966 "Lower intervals produce higher samples resolution, but come at a cost of "
967 "higher performance overhead.";
968const char kMemlogSamplingRate10KB[] = "10KB";
969const char kMemlogSamplingRate50KB[] = "50KB";
970const char kMemlogSamplingRate100KB[] = "100KB";
971const char kMemlogSamplingRate500KB[] = "500KB";
972const char kMemlogSamplingRate1MB[] = "1MB";
973const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51974
Alexei Filippov522a5222019-03-29 03:33:18975const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
976const char kMemlogStackModeDescription[] =
977 "By default heap profiling service records native stacks. "
978 "A post-processing step is required to symbolize the stacks. "
979 "'Native with thread names' adds the thread name as the first frame of "
980 "each native stack. It's also possible to record a pseudo stack using "
981 "trace events as identifiers. It's also possible to do a mix of both.";
982const char kMemlogStackModeMixed[] = "Mixed";
983const char kMemlogStackModeNative[] = "Native";
984const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
985const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05986
F#m59d036e2017-09-13 07:22:17987const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
988const char kEnablePixelCanvasRecordingDescription[] =
989 "Pixel canvas recording allows the compositor to raster contents aligned "
990 "with the pixel and improves text rendering. This should be enabled when a "
991 "device is using fractional scale factor.";
992
Ella Gebee81c92018-08-14 15:51:09993const char kEnableResamplingInputEventsName[] =
994 "Enable resampling input events";
995const char kEnableResamplingInputEventsDescription[] =
996 "Predicts mouse and touch inputs position at rAF time based on previous "
997 "input";
998const char kEnableResamplingScrollEventsName[] =
999 "Enable resampling scroll events";
1000const char kEnableResamplingScrollEventsDescription[] =
1001 "Predicts the scroll amount at vsync time based on previous input";
1002
Doug Arnettaa0bf202018-08-27 19:42:111003const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
1004const char kEnableResourceLoadingHintsDescription[] =
1005 "Enable using server-provided resource loading hints to provide a preview "
1006 "over slow network connections.";
1007
Thomas Lukaszewiczfffb67d2020-08-06 20:14:141008#if BUILDFLAG(ENABLE_TAB_SEARCH)
1009const char kEnableTabSearchName[] = "Enable Tab Search";
1010const char kEnableTabSearchDescription[] =
1011 "Enable the Tab Search feature in Top Chrome UI, which will show a popup"
1012 "bubble that allows users to search over their currently open tabs.";
1013#endif // BUILDFLAG(ENABLE_TAB_SEARCH)";
1014
David Bokane9370c22019-02-14 15:19:581015const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
1016const char kEnableTextFragmentAnchorDescription[] =
1017 "Enables scrolling to text specified in URL's fragment.";
1018
Brett Wilsonf27ff602017-07-07 22:28:471019const char kEnableUseZoomForDsfName[] =
1020 "Use Blink's zoom for device scale factor.";
1021const char kEnableUseZoomForDsfDescription[] =
1022 "If enabled, Blink uses its zooming mechanism to scale content for device "
1023 "scale factor.";
1024const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
1025const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
1026const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
1027
Sean Harrison9dc405a52019-08-27 18:23:101028const char kEnableSubresourceRedirectName[] =
1029 "Enable Render Level Data Use Optimization";
1030const char kEnableSubresourceRedirectDescription[] =
1031 "Allow Render Level Data Use Optimization";
1032
Adam Langley7542a7b2019-10-04 02:00:551033const char kEnableWebAuthenticationCableV2SupportName[] =
1034 "Web Authentication caBLE v2 support";
1035const char kEnableWebAuthenticationCableV2SupportDescription[] =
1036 "Enable the QR-based pairingless BLE protocol for use with the Web "
1037 "Authentication API. (This will also enable the cloud-based protocol "
1038 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:541039
Yicheng Li0a78f462020-08-14 00:08:121040const char kEnableWebAuthenticationChromeOSAuthenticatorName[] =
1041 "ChromeOS platform Web Authentication support";
1042const char kEnableWebAuthenticationChromeOSAuthenticatorDescription[] =
1043 "Enable the ChromeOS platform authenticator for the Web Authentication "
1044 "API.";
1045
Andreas Haasb400d912019-08-28 18:54:101046const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
1047const char kExperimentalWebAssemblyFeaturesDescription[] =
1048 "Enable web pages to use experimental WebAssembly features.";
1049
Clemens Hammacher0c8a15a2018-04-27 13:45:321050const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
1051const char kEnableWasmBaselineDescription[] =
1052 "Enables WebAssembly baseline compilation and tier up.";
1053
Clemens Backes50e0ecd2020-01-20 10:43:241054const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
1055const char kEnableWasmLazyCompilationDescription[] =
1056 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
1057
Deepti Gandluri11734cc42019-05-02 18:00:201058const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1059const char kEnableWasmSimdDescription[] =
1060 "Enables support for the WebAssembly SIMD proposal.";
1061
Andreas Haasb400d912019-08-28 18:54:101062const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021063const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:561064 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:021065
Clemens Backes963eb37be2020-01-10 11:56:491066const char kEnableWasmTieringName[] = "WebAssembly tiering";
1067const char kEnableWasmTieringDescription[] =
1068 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:241069 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:491070
Christopher Thompsonf3ba20122019-06-06 22:01:011071const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1072const char kEvDetailsInPageInfoDescription[] =
1073 "Shows the EV certificate details in the Page Info bubble.";
1074
Brett Wilsonf27ff602017-07-07 22:28:471075const char kExpensiveBackgroundTimerThrottlingName[] =
1076 "Throttle expensive background timers";
1077const char kExpensiveBackgroundTimerThrottlingDescription[] =
1078 "Enables intervention to limit CPU usage of background timers to 1%.";
1079
Brett Wilsonf27ff602017-07-07 22:28:471080const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1081const char kExperimentalExtensionApisDescription[] =
1082 "Enables experimental extension APIs. Note that the extension gallery "
1083 "doesn't allow you to upload extensions that use experimental APIs.";
1084
Sarthak Shah364c1982019-11-26 23:49:381085const char kExperimentalFlingAnimationName[] =
1086 "Enable experimental fling animation";
1087const char kExperimentalFlingAnimationDescription[] =
1088 "Enables the use of a touch fling curve that is based on the behavior of "
1089 "native apps on Windows.";
1090
Ian Clelland37a985d2018-05-04 02:43:131091const char kExperimentalProductivityFeaturesName[] =
1092 "Experimental Productivity Features";
1093const char kExperimentalProductivityFeaturesDescription[] =
1094 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki77964002020-03-12 13:54:061095 "import maps and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131096
Brett Wilsonf27ff602017-07-07 22:28:471097const char kExperimentalWebPlatformFeaturesName[] =
1098 "Experimental Web Platform features";
1099const char kExperimentalWebPlatformFeaturesDescription[] =
1100 "Enables experimental Web Platform features that are in development.";
1101
1102const char kExtensionContentVerificationName[] =
1103 "Extension Content Verification";
1104const char kExtensionContentVerificationDescription[] =
1105 "This flag can be used to turn on verification that the contents of the "
1106 "files on disk for extensions from the webstore match what they're "
1107 "expected to be. This can be used to turn on this feature if it would not "
1108 "otherwise have been turned on, but cannot be used to turn it off (because "
1109 "this setting can be tampered with by malware).";
1110const char kExtensionContentVerificationBootstrap[] =
1111 "Bootstrap (get expected hashes, but do not enforce them)";
1112const char kExtensionContentVerificationEnforce[] =
1113 "Enforce (try to get hashes, and enforce them if successful)";
1114const char kExtensionContentVerificationEnforceStrict[] =
1115 "Enforce strict (hard fail if we can't get hashes)";
1116
Archana Simha6e7503db2019-12-10 03:52:581117const char kExtensionsCheckupName[] = "Extensions Checkup";
1118const char kExtensionsCheckupDescription[] =
1119 "Enable the extensions checkup experiment";
1120
Brett Wilsonf27ff602017-07-07 22:28:471121const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1122const char kExtensionsOnChromeUrlsDescription[] =
1123 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1124 "request this permission.";
galinapae72e152017-05-12 13:12:281125
Axel Antoine12df71182019-07-25 18:11:211126const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1127const char kFilteringScrollPredictionDescription[] =
1128 "Enable filtering of predicted scroll events";
1129
Tom McKeed47f7ed62020-04-06 13:53:401130const char kFirstScrollLatencyMeasurementName[] =
1131 "First Scroll Latency Measurement";
1132const char kFirstScrollLatencyMeasurementDescription[] =
1133 "Enables measurement of the latency between user input events and visual "
1134 "updates for the first scroll of a navigation.";
1135
David Bokan432978d2019-08-15 18:18:521136const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1137const char kFractionalScrollOffsetsDescription[] =
1138 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1139 "offsets to web APIs.";
1140
Aaron Tagliaboschidbd80d222020-01-24 14:07:421141const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
1142const char kFreezeUserAgentDescription[] =
1143 "Set the User-Agent request header to a static string that conforms to the "
1144 "current User-Agent string format but only reveals desktop vs Android and "
1145 "if the 'mobile' flag is set";
1146
Brett Wilsonecb80982017-07-12 20:34:511147const char kForceEffectiveConnectionTypeName[] =
1148 "Override effective connection type";
1149const char kForceEffectiveConnectionTypeDescription[] =
1150 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301151 "returned by the network quality estimator. Slow 2G on Cellular returns "
1152 "Slow 2G when connected to a cellular network, and the actual estimate "
1153 "effective connection type when not on a cellular network. Previews are "
1154 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511155const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1156const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1157const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301158const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1159 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511160const char kEffectiveConnectionType2GDescription[] = "2G";
1161const char kEffectiveConnectionType3GDescription[] = "3G";
1162const char kEffectiveConnectionType4GDescription[] = "4G";
1163
Jay Harris583f48922019-05-06 05:55:241164const char kFileHandlingAPIName[] = "File Handling API";
1165const char kFileHandlingAPIDescription[] =
1166 "Enables the file handling API, allowing websites to register as file "
1167 "handlers. This depends on native-file-system";
1168
Brett Wilsonecb80982017-07-12 20:34:511169const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1170const char kFillOnAccountSelectDescription[] =
1171 "Filling of passwords when an account is explicitly selected by the user "
1172 "rather than autofilling credentials on page load.";
1173
Brett Wilsonecb80982017-07-12 20:34:511174const char kForceTextDirectionName[] = "Force text direction";
1175const char kForceTextDirectionDescription[] =
1176 "Explicitly force the per-character directionality of UI text to "
1177 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1178 "direction of the character language.";
1179const char kForceDirectionLtr[] = "Left-to-right";
1180const char kForceDirectionRtl[] = "Right-to-left";
1181
1182const char kForceUiDirectionName[] = "Force UI direction";
1183const char kForceUiDirectionDescription[] =
1184 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1185 "mode, overriding the default direction of the UI language.";
1186
Yu Han478675a22020-06-09 20:30:241187const char kFormControlsDarkModeName[] = "Web Platform Controls Dark Mode";
1188const char kFormControlsDarkModeDescription[] =
1189 "If enabled, forms controls and scrollbars will be rendered with a dark "
1190 "theme, only on web pages that support dark color schemes, and when the "
1191 "OS is switched to dark theme.";
1192
Ionel Popescu4ba2a0932019-05-07 20:10:271193const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1194const char kFormControlsRefreshDescription[] =
1195 "If enabled, HTML forms elements will be rendered using an updated style.";
1196
Mason Freed5cbb9b22020-06-27 00:22:421197const char kColorPickerEyeDropperName[] = "Color Picker Eye Dropper Support";
1198const char kColorPickerEyeDropperDescription[] =
1199 "If enabled, the color picker will contain an eye dropper control that "
1200 "can be used to pick colors.";
1201
Tommy Steimel863e6cf2019-07-01 19:07:361202const char kGlobalMediaControlsName[] = "Global Media Controls";
1203const char kGlobalMediaControlsDescription[] =
1204 "Enables the Global Media Controls UI in the toolbar.";
1205
Takumi Fujimotod25d2b72019-12-19 00:36:181206const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1207const char kGlobalMediaControlsForCastDescription[] =
1208 "Shows Cast sessions in the Global Media Controls UI. Requires "
1209 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1210
Tommy Steimele5c5c122020-02-06 23:22:351211const char kGlobalMediaControlsPictureInPictureName[] =
1212 "Global Media Controls Picture-in-Picture";
1213const char kGlobalMediaControlsPictureInPictureDescription[] =
1214 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1215 "Requires "
1216 "#global-media-controls to also be enabled.";
1217
Noah Rose Ledesma210c5602020-06-22 21:06:461218const char kGlobalMediaControlsSeamlessTransferName[] =
1219 "Global Media Controls Seamless Transfer";
1220const char kGlobalMediaControlsSeamlessTransferDescription[] =
1221 "Enables selection of audio output device to play media through in "
1222 "the Global Media Controls UI. Requires #global-media-controls to "
1223 "also be enabled.";
1224
Noah Rose Ledesma1bbd0712020-09-09 20:36:441225const char kGlobalMediaControlsModernUIName[] =
1226 "Global Media Controls Modern UI";
1227
1228const char kGlobalMediaControlsModernUIDescription[] =
1229 "Use a redesigned version of the Global Media Controls UI. Requires "
1230 "#global-media-controls to also be enabled.";
1231
Jazz Xu15f2b1c2020-07-09 14:42:141232const char kGlobalMediaControlsOverlayControlsName[] =
Tommy Steimel371f69e2020-07-20 16:45:311233 "Enable overlay controls for Global Media Controls";
Jazz Xu15f2b1c2020-07-09 14:42:141234const char kGlobalMediaControlsOverlayControlsDescription[] =
Tommy Steimel371f69e2020-07-20 16:45:311235 "Allowing controls to be dragged out from Global Media Controls dialog. "
Jazz Xu15f2b1c2020-07-09 14:42:141236 "Requires #global-media-controls to also be enabled.";
1237
Brett Wilsonecb80982017-07-12 20:34:511238const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051239const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511240
Jeffrey Kardatzke9340e242020-08-05 22:00:221241const char kH264DecoderBufferIsCompleteFrameName[] =
1242 "H.264 Decoder Buffer Is Complete Frame";
1243const char kH264DecoderBufferIsCompleteFrameDescription[] =
1244 "H.264 decoder will treat each DecoderBuffer as a complete frame. Defaults "
1245 "to enabled.";
1246
Gabrielle Paladoaebf7ca2019-01-16 07:07:061247const char kHandwritingGestureName[] = "Handwriting Gestures";
1248const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:141249 "Enables handwriting gestures within the virtual keyboard. This will send "
1250 "handwriting you write inside the virtual keyboard to Google servers for "
1251 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061252
Curtis McMullanf2e45bf2020-08-26 09:51:391253const char kHandwritingGestureEditingName[] = "Handwriting Gestures Editing";
1254const char kHandwritingGestureEditingDescription[] =
1255 "Enables editing with handwriting gestures within the virtual keyboard.";
1256
Tommy Steimel1aadd7b2019-01-18 19:39:421257const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1258const char kHardwareMediaKeyHandlingDescription[] =
1259 "Enables using media keys to control the active media session. This "
1260 "requires MediaSessionService to be enabled too";
1261
John Delaney521fe9f2020-04-29 22:18:191262const char kHeavyAdPrivacyMitigationsName[] = "Heavy ad privacy mitigations";
1263const char kHeavyAdPrivacyMitigationsDescription[] =
1264 "Enables privacy mitigations for the heavy ad intervention. Disabling "
1265 "this makes the intervention deterministic. Defaults to enabled.";
John Delaney782c77762019-10-28 15:53:561266
1267const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1268const char kHeavyAdInterventionDescription[] =
1269 "Unloads ads that use too many device resources.";
1270
Toni Barzic7e93fa52020-01-29 01:35:471271const char kHideShelfControlsInTabletModeName[] =
1272 "Hide shelf control buttons in tablet mode.";
1273
1274const char kHideShelfControlsInTabletModeDescription[] =
1275 "Hides home, back, and overview button from the shelf while the device is "
1276 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1277
Ryan Landay4242dbc22018-04-04 01:47:331278const char kHorizontalTabSwitcherAndroidName[] =
1279 "Enable horizontal tab switcher";
1280const char kHorizontalTabSwitcherAndroidDescription[] =
1281 "Changes the layout of the Android tab switcher so tabs scroll "
1282 "horizontally instead of vertically.";
1283
Wei-Yin Chen (陳威尹)565a41612020-06-30 22:29:561284const char kTabSwitcherOnReturnName[] = "Tab switcher on return";
Matt Simmons2048b2a2018-12-20 20:12:561285const char kTabSwitcherOnReturnDescription[] =
1286 "Enable tab switcher on return after specified time has elapsed";
1287
Brett Wilsonecb80982017-07-12 20:34:511288const char kHostedAppQuitNotificationName[] =
1289 "Quit notification for hosted apps";
1290const char kHostedAppQuitNotificationDescription[] =
1291 "Display a notification when quitting Chrome if hosted apps are currently "
1292 "running.";
1293
1294const char kHostedAppShimCreationName[] =
1295 "Creation of app shims for hosted apps on Mac";
1296const char kHostedAppShimCreationDescription[] =
1297 "Create app shims on Mac when creating a hosted app.";
1298
Corentin Walleze660b152020-07-15 16:07:541299const char kIgnoreGpuBlocklistName[] = "Override software rendering list";
1300const char kIgnoreGpuBlocklistDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511301 "Overrides the built-in software rendering list and enables "
1302 "GPU-acceleration on unsupported system configurations.";
1303
Aaron Colwell762bc1682020-06-08 19:01:141304const char kIgnorePreviewsBlocklistName[] = "Ignore Previews Blocklist";
1305const char kIgnorePreviewsBlocklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371306 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441307
Ehimare Okoyomon9b090d422020-01-17 09:52:451308const char kImprovedCookieControlsName[] =
1309 "Enable improved cookie controls UI in incognito mode";
1310const char kImprovedCookieControlsDescription[] =
1311 "Improved UI in Incognito mode for third-party cookie blocking.";
1312
Ehimare Okoyomon504c1952019-12-16 18:05:021313const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1314 "Enable improved UI for third-party cookie blocking";
1315const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1316 "Enables an improved UI for existing third-party cookie blocking users.";
1317
Matt Amert2df4f1452019-12-09 04:59:491318const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1319const char kImpulseScrollAnimationsDescription[] =
1320 "Replaces the default scroll animation with Impulse-style scroll "
1321 "animations.";
1322
Brett Wilsonecb80982017-07-12 20:34:511323const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1324const char kInProductHelpDemoModeChoiceDescription[] =
1325 "Selects the In-Product Help demo mode.";
1326
Jarrydc3639ac2020-04-09 17:05:391327const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1328const char kInstalledAppsInCbdDescription[] =
1329 "Adds the installed apps warning dialog to the clear browsing data flow "
1330 "which allows users to protect installed apps' data from being deleted.";
1331
Brett Wilsonecb80982017-07-12 20:34:511332const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1333const char kJavascriptHarmonyDescription[] =
1334 "Enable web pages to use experimental JavaScript features.";
1335
1336const char kJavascriptHarmonyShippingName[] =
1337 "Latest stable JavaScript features";
1338const char kJavascriptHarmonyShippingDescription[] =
1339 "Some web pages use legacy or non-standard JavaScript extensions that may "
1340 "conflict with the latest JavaScript features. This flag allows disabling "
1341 "support of those features for compatibility with such pages.";
1342
tby0e3e58192020-04-08 23:14:221343const char kLauncherSettingsSearchName[] = "Launcher settings search";
1344const char kLauncherSettingsSearchDescription[] =
1345 "Enable search results for OS settings in the launcher.";
1346
Christopher Thompson493f1062020-01-28 23:16:431347const char kLegacyTLSEnforcedName[] =
1348 "Enforce deprecation of legacy TLS versions";
1349const char kLegacyTLSEnforcedDescription[] =
1350 "Enable connection errors and interstitials for sites that use legacy TLS "
1351 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1352 " in the future.";
1353
Christopher Thompsonb89e7f92019-09-26 22:31:421354const char kLegacyTLSWarningsName[] =
1355 "Show security warnings for sites using legacy TLS versions";
1356const char kLegacyTLSWarningsDescription[] =
1357 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1358 "and TLS 1.1), which are deprecated and will be removed in the future.";
1359
Michael Crouse1c9adba2020-07-08 17:39:011360const char kLiteVideoName[] = "Enable LiteVideos";
1361const char kLiteVideoDescription[] =
1362 "Enable the LiteVideo optimization to throttle media requests to "
1363 "reduce data usage";
1364
Tarun Bansalb137fff2020-08-07 18:57:211365const char kLiteVideoDownlinkBandwidthKbpsName[] =
1366 "Lite Video: Adjust throttling downlink (in Kbps).";
1367const char kLiteVideoDownlinkBandwidthKbpsDescription[] =
1368 "Specify the throttling bandwidth to be used";
1369
Michael Crouse1c9adba2020-07-08 17:39:011370const char kLiteVideoForceOverrideDecisionName[] = "Force LiteVideos decision";
1371const char kLiteVideoForceOverrideDecisionDescription[] =
1372 "Force the LiteVideo decision to be allowed on every navigation.";
1373
Brett Wilsonecb80982017-07-12 20:34:511374const char kLoadMediaRouterComponentExtensionName[] =
1375 "Load Media Router Component Extension";
1376const char kLoadMediaRouterComponentExtensionDescription[] =
1377 "Loads the Media Router component extension at startup.";
1378
Hazem Ashmawyf1cd7e42019-03-25 18:17:321379const char kLogJsConsoleMessagesName[] =
1380 "Log JS console messages in system logs";
1381const char kLogJsConsoleMessagesDescription[] =
1382 "Enable logging JS console messages in system logs, please note that they "
1383 "may contain PII.";
1384
Brett Wilsonecb80982017-07-12 20:34:511385const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1386const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511387
Becca Hughes71e8ceb2020-03-31 22:23:401388const char kMediaHistoryName[] = "Enable Media History";
1389const char kMediaHistoryDescription[] =
1390 "Enables Media History which records data around media playbacks on "
1391 "websites.";
1392
spqchanb87755692018-04-05 00:46:091393const char kMediaRouterCastAllowAllIPsName[] =
1394 "Connect to Cast devices on all IP addresses";
1395const char kMediaRouterCastAllowAllIPsDescription[] =
1396 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311397 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091398
Carlos IL0dc832832020-07-17 01:14:441399const char kMixedFormsDisableAutofillName[] =
1400 "Disable autofill for mixed forms";
1401const char kMixedFormsDisableAutofillDescription[] =
1402 "If enabled, autofill is not allowed for mixed forms (forms on HTTPS sites "
1403 "that submit over HTTP), and a warning bubble will be shown instead. "
1404 "Autofill for passwords is not affected by this setting.";
1405
1406const char kMixedFormsInterstitialName[] = "Mixed forms interstitial";
1407const char kMixedFormsInterstitialDescription[] =
1408 "When enabled, a full-page interstitial warning is shown when a mixed "
1409 "content form (a form on an HTTPS site that submits over HTTP) is "
1410 "submitted.";
1411
David Roger2183afb2019-02-21 14:19:151412const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1413const char kMobileIdentityConsistencyDescription[] =
1414 "Enables stronger identity consistency on mobile";
1415
Ella Ge1282f552019-06-24 20:06:031416const char kMouseSubframeNoImplicitCaptureName[] =
1417 "Disable mouse implicit capture for iframe";
1418const char kMouseSubframeNoImplicitCaptureDescription[] =
1419 "When enable, mouse down does not implicit capture for iframe.";
1420
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421421const char kNativeFileSystemAPIName[] = "Native File System API";
1422const char kNativeFileSystemAPIDescription[] =
1423 "Enables the experimental Native File System API, giving websites access "
1424 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551425
James Vecore30f589c22020-04-03 23:16:171426const char kNearbySharingName[] = "Nearby Sharing";
1427const char kNearbySharingDescription[] =
1428 "Enables Nearby Sharing for sharing content between devices.";
1429
Aaron Krajeski229cffd2020-05-11 22:30:331430const char kNewCanvas2DAPIName[] = "Experimental canvas 2D API features";
1431const char kNewCanvas2DAPIDescription[] =
1432 "Enables in-progress features for the canvas 2D API. See "
1433 "https://github.com/fserb/canvas2d.";
1434
Monica Bastae2331412020-04-10 14:07:301435const char kNewProfilePickerName[] = "New profile picker";
1436const char kNewProfilePickerDescription[] =
1437 "Enables new profile picker implementation.";
1438
dizgad7fe842020-08-12 16:55:161439const char kSignInProfileCreationFlowName[] = "Signin profile creation flow";
1440const char kSignInProfileCreationFlowDescription[] =
1441 "Enables signin promo page for the new profile creation flow in the "
1442 "profile picker.";
1443
Brett Wilsonecb80982017-07-12 20:34:511444const char kNewUsbBackendName[] = "Enable new USB backend";
1445const char kNewUsbBackendDescription[] =
Richard Machadof7f8bda2020-08-03 19:07:081446 "Enables the new experimental USB backends for macOS and Windows";
vabr0215a8e2017-03-28 12:47:341447
Taylor Bergquist187a9f92019-08-12 22:13:151448const char kNewTabstripAnimationName[] = "New tabstrip animations";
1449const char kNewTabstripAnimationDescription[] =
1450 "New implementation of tabstrip animations.";
1451
Regan Hsuc72a6112020-02-28 19:10:021452const char kNewOsSettingsSearchName[] = "New OS Settings Search";
1453const char kNewOsSettingsSearchDescription[] =
1454 "Enables New OS Settings search with fuzzy matching, and disables the old "
1455 "OS settings search using exact string matching.";
1456
Alex Newcomerd7b0cc42018-05-25 22:58:481457const char kNotificationIndicatorName[] = "Notification Indicators";
1458const char kNotificationIndicatorDescription[] =
Matthew Mourgos7d884692020-08-28 19:31:181459 "Enable notification indicators, which appear on shelf app icons and "
1460 "launcher apps when a notification is active.";
Alex Newcomerd7b0cc42018-05-25 22:58:481461
Xing Liu1919ec232019-07-22 20:38:041462const char kNotificationSchedulerDebugOptionName[] =
1463 "Notification scheduler debug options";
1464const char kNotificationSchedulerDebugOptionDescription[] =
1465 "Enable debugging mode to override certain behavior of notification "
1466 "scheduler system for easier manual testing.";
1467const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1468 "Show scheduled notification right away.";
1469
Brett Wilsonecb80982017-07-12 20:34:511470const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1471const char kNotificationsNativeFlagDescription[] =
1472 "Enable support for using the native notification toasts and notification "
1473 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341474
Lan Wei97ee4b1f2019-07-25 21:02:391475const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1476const char kUpdateHoverAtBeginFrameDescription[] =
1477 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1478 "moves, rather than old timing-based mechanism.";
1479
Valeriya Sinevich972ac122018-09-05 07:33:191480const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1481const char kUseMultiloginEndpointDescription[] =
1482 "Use Gaia OAuth multilogin for identity consistency.";
1483
Brett Wilsonecb80982017-07-12 20:34:511484const char kOfferStoreUnmaskedWalletCardsName[] =
1485 "Google Payments card saving checkbox";
1486const char kOfferStoreUnmaskedWalletCardsDescription[] =
1487 "Show the checkbox to offer local saving of a credit card downloaded from "
1488 "the server.";
1489
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371490const char kOmniboxAdaptiveSuggestionsCountName[] =
1491 "Adaptive Omnibox Suggestions count";
1492const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1493 "Dynamically adjust number of presented Omnibox suggestions depending on "
1494 "available space. When enabled, this feature will increase (or decrease) "
1495 "amount of offered Omnibox suggestions to fill in the space between the "
1496 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1497 "flag to adjust the limit of offered suggestions. The number of shown "
1498 "suggestions will be no less than the platform default limit.";
1499
Brandon Wylie1299ff82020-01-23 02:13:371500const char kOmniboxAssistantVoiceSearchName[] =
1501 "Omnibox Assistant Voice Search";
1502const char kOmniboxAssistantVoiceSearchDescription[] =
1503 "When enabled, use Assistant for omnibox voice query recognition instead of"
1504 " Android's built-in voice recognition service. Only works on Android.";
1505
manuk4542e232019-09-11 19:27:351506const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1507const char kOmniboxAutocompleteTitlesDescription[] =
1508 "Allows autocompleting bookmark, history, and document suggestions when the"
1509 " user input is a prefix of their titles, as opposed to their URLs.";
1510
Tommy Li19e27ede2020-08-14 22:52:401511const char kOmniboxClobberTriggersContextualWebZeroSuggestName[] =
1512 "Omnibox Clobber Triggers Contextual Web ZeroSuggest";
1513const char kOmniboxClobberTriggersContextualWebZeroSuggestDescription[] =
Tommy Li354a0e42020-07-30 16:46:141514 "If enabled, when the user clears the whole omnibox text (i.e. via "
Tommy Li19e27ede2020-08-14 22:52:401515 "Backspace), Chrome will request ZeroSuggest suggestions for the OTHER "
1516 "page classification (contextual web).";
Tommy Li354a0e42020-07-30 16:46:141517
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191518const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1519const char kOmniboxCompactSuggestionsDescription[] =
1520 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1521 "size.";
1522
1523const char kOmniboxDeferredKeyboardPopupName[] =
1524 "Omnibox: Defer keyboard popup";
1525const char kOmniboxDeferredKeyboardPopupDescription[] =
1526 "Defer keyboard popup when user selects the Omnibox to allow presenting "
1527 "more instant/zero-prefix suggestions. The soft keyboard will only be "
1528 "shown when user taps the Omnibox again, or if there's no suggestions to "
1529 "show to the user.";
1530
Brett Wilsonecb80982017-07-12 20:34:511531const char kOmniboxDisplayTitleForCurrentUrlName[] =
1532 "Include title for the current URL in the omnibox";
1533const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1534 "In the event that the omnibox provides suggestions on-focus, the URL of "
1535 "the current page is provided as the first suggestion without a title. "
1536 "Enabling this flag causes the title to be displayed.";
1537
Patrick Noland9e1fc5052019-07-31 00:24:111538const char kOmniboxDisableInstantExtendedLimitName[] =
1539 "Disable the 'instant extended' limit on search suggestions";
1540const char kOmniboxDisableInstantExtendedLimitDescription[] =
1541 "Effectively doubles the max number of Google-provided search suggestions "
1542 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151543
1544const char kOmniboxExperimentalSuggestScoringName[] =
1545 "Omnibox Experimental Suggest Scoring";
1546const char kOmniboxExperimentalSuggestScoringDescription[] =
1547 "Enables an experimental scoring mode for suggestions when Google is the "
1548 "default search engine.";
1549
manukh5ff0f582020-01-14 03:54:131550const char kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsName[] =
1551 "Omnibox History Quick Provider Allow but Do Not Score Midword Terms";
1552const char
1553 kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsDescription[] =
1554 "Midword terms are allowed but not scored.";
1555const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsName[] =
1556 "Omnibox History Quick Provider Allow Midword Continuations";
1557const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsDescription[] =
1558 "Midword matches are allowed and scored when the match begins immediately "
1559 "after the previous match ends.";
1560
Moe Ahmadi9236f822020-08-20 19:25:501561const char kOmniboxLocalZeroSuggestFrecencyRankingName[] =
1562 "Frecency ranking for local history zero-prefix suggestions";
1563const char kOmniboxLocalZeroSuggestFrecencyRankingDescription[] =
1564 "Enable frecency ranking for local history zero-prefix suggestions.";
1565
Filip Gorskib116dee2020-08-20 14:12:101566const char kOmniboxMostVisitedTilesName[] = "Omnibox Most Visited Tiles";
1567const char kOmniboxMostVisitedTilesDescription[] =
1568 "Display a list of frquently visited pages from history as a single row "
1569 "with a carousel instead of one URL per line.";
1570
Moe Ahmadi064dbcd2020-08-20 01:53:311571const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPName[] =
1572 "Omnibox Trending Zero Prefix Suggestions";
1573const char kOmniboxTrendingZeroPrefixSuggestionsOnNTPDescription[] =
1574 "Enables trending zero prefix suggestions for signed-in users with no or "
1575 "insufficient search history.";
1576
manuk695f9d4532020-03-18 19:22:081577const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1578const char kOmniboxRichAutocompletionDescription[] =
1579 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1580 "titles or URLs contain the user input as a continuous chunk, but not "
1581 "necessarily a prefix, can be the default suggestion. Typically, only "
1582 "suggestions whose URLs are prefixed by the user input can be. The "
1583 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1584 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1585 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1586 "autocompletes non-prefixes.";
manuk55bdd972020-07-17 01:06:221587const char kOmniboxRichAutocompletionMinCharName[] =
1588 "Omnibox Rich Autocompletion Min Characters";
1589const char kOmniboxRichAutocompletionMinCharDescription[] =
1590 "Specifies min input character length to trigger rich autocompletion.";
manuk2a837412020-07-30 20:57:561591const char kOmniboxRichAutocompletionShowAdditionalTextName[] =
1592 "Omnibox Rich Autocompletion Show Additional Text";
1593const char kOmniboxRichAutocompletionShowAdditionalTextDescription[] =
1594 "Show the suggestion title or URL additional text when the input matches "
1595 "the URL or title respectively. Defaults to true.";
manukh6b9c59c2020-08-28 19:29:251596const char kOmniboxRichAutocompletionPromisingName[] =
1597 "Omnibox Rich Autocompletion Promising Combinations";
1598const char kOmniboxRichAutocompletionPromisingDescription[] =
1599 "Allow autocompletion for titles and non-prefixes; see Omnibox Rich "
1600 "Autocompletion.";
manuk695f9d4532020-03-18 19:22:081601
Moe Ahmadid0ce5de2019-08-30 21:55:021602const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1603const char kOmniboxOnFocusSuggestionsDescription[] =
1604 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1605 "before the user has typed any input";
1606
Tommy Li55784022020-04-28 20:58:181607const char kOmniboxOnFocusSuggestionsContextualWebName[] =
1608 "Omnibox on-focus suggestions for the contextual Web";
1609const char kOmniboxOnFocusSuggestionsContextualWebDescription[] =
1610 "Enables on-focus suggestions on the Open Web, that are contextual to the "
1611 "current URL. Will only work if user is signed-in and syncing, or is "
1612 "otherwise eligible to send the current page URL to the suggest server.";
1613
Brandon Wylief8dd4e82019-07-11 16:39:571614const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1615const char kOmniboxSearchEngineLogoDescription[] =
1616 "Display the current default search engine's logo in the omnibox";
1617
Filip Gorski05279842020-06-12 12:49:021618const char kOmniboxSearchReadyIncognitoName[] =
1619 "Search ready omnibox in incognito";
1620const char kOmniboxSearchReadyIncognitoDescription[] =
1621 "Show search ready omnibox when browsing incognito.";
1622
Benoit Lizeab08362c2017-07-19 14:50:541623const char kOmniboxSpareRendererName[] =
1624 "Start spare renderer on omnibox focus";
1625const char kOmniboxSpareRendererDescription[] =
1626 "When the omnibox is focused, start an empty spare renderer. This can "
1627 "speed up the load of the navigation from the omnibox.";
1628
Filip Gorski927709ea2020-04-30 15:58:371629const char kOmniboxSuggestionsRecyclerViewName[] =
1630 "Omnibox Suggestions using a recycler view";
1631const char kOmniboxSuggestionsRecyclerViewDescription[] =
1632 "Use an Android RecyclerView to render the Omnibox Suggestions drop down.";
1633
Tomasz Wiszkowski5ec4f532020-05-19 21:28:101634const char kOmniboxSuggestionsWrapAroundName[] =
1635 "Omnibox Suggestions Wrap-Around";
1636const char kOmniboxSuggestionsWrapAroundDescription[] =
1637 "Allow long search suggestions to wrap around to reveal their content";
1638
Gang Wua4a85312020-06-20 05:14:131639const char kOmniboxTabSwitchSuggestionsName[] =
1640 "Omnibox switch to tab suggestions";
1641const char kOmniboxTabSwitchSuggestionsDescription[] =
1642 "Enable URL suggestions to optionally take the user to a tab where a "
1643 "website is already opened.";
1644
Tommy C. Lie4194b732018-09-28 22:21:511645const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1646 "Omnibox UI Hide Steady-State URL Scheme";
1647const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1648 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361649 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511650
1651const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1652 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1653const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1654 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361655 "Hidden portions are restored during editing.";
1656
Emily Starkacd08282020-06-08 23:34:491657const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverName[] =
1658 "Omnibox UI Reveal Steady-State URL Path, Query, and Ref On Hover";
1659const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverDescription[] =
1660 "In the omnibox, reveal the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551661 "displayed URLs on hover.";
Emily Starkacd08282020-06-08 23:34:491662
1663const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionName[] =
1664 "Omnibox UI Hide Steady-State URL Path, Query, and Ref On Interaction";
1665const char
1666 kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionDescription[] =
1667 "In the omnibox, hide the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551668 "displayed URLs when the user interacts with the page.";
Emily Starkacd08282020-06-08 23:34:491669
Joe DeBlasio6d5806e12020-08-06 17:27:181670const char kOmniboxUIMaybeElideToRegistrableDomainName[] =
1671 "Omnibox UI Sometimes Hide Steady-State URL Subdomains Beyond Registrable "
1672 "Domain";
1673const char kOmniboxUIMaybeElideToRegistrableDomainDescription[] =
1674 "In the omnibox, occasionally hide subdomains as well as path, query and "
1675 "ref from steady state displayed URLs, depending on heuristics. Has no "
1676 "effect unless at least one of "
Emily Stark4bca290ac2020-06-29 21:02:301677 "#omnibox-ui-reveal-steady-state-url-path-query-and-ref-on-hover or "
1678 "#omnibox-ui-hide-steady-state-url-path-query-and-ref-on-interaction is "
1679 "enabled.";
1680
manukfdd97402020-07-22 18:19:171681const char kOmniboxMaxZeroSuggestMatchesName[] =
1682 "Omnibox Max Zero Suggest Matches";
1683const char kOmniboxMaxZeroSuggestMatchesDescription[] =
1684 "Changes the maximum number of autocomplete matches displayed when zero "
1685 "suggest is active (i.e. displaying suggestions without input).";
1686
Brett Wilsonecb80982017-07-12 20:34:511687const char kOmniboxUIMaxAutocompleteMatchesName[] =
1688 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511689const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1690 "Changes the maximum number of autocomplete matches displayed in the "
1691 "Omnibox UI.";
1692
Kevin Baileycd6889922019-05-30 17:22:551693const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1694const char kOmniboxMaxURLMatchesDescription[] =
1695 "The maximum number of URL matches to show, unless there are no "
1696 "replacements.";
1697
manuk4e2979d2020-07-08 23:29:281698const char kOmniboxDynamicMaxAutocompleteName[] =
1699 "Omnibox Dynamic Max Autocomplete";
1700const char kOmniboxDynamicMaxAutocompleteDescription[] =
1701 "Configures the maximum number of autocomplete matches displayed in the "
1702 "Omnibox UI dynamically based on the number of URL matches.";
1703
Ce Chenc8d803a2020-04-27 09:31:331704const char kOmniboxOnDeviceHeadSuggestionsIncognitoName[] =
1705 "Omnibox on device head suggestions (incognito only)";
1706const char kOmniboxOnDeviceHeadSuggestionsIncognitoDescription[] =
Ce Chen20af01c2019-07-02 19:16:361707 "Google head non personalized search suggestions provided by a compact on "
Ce Chenc8d803a2020-04-27 09:31:331708 "device model for incognito";
1709
1710const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoName[] =
1711 "Omnibox on device head suggestions (non-incognito only)";
1712const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoDescription[] =
1713 "Google head non personalized search suggestions provided by a compact on "
1714 "device model for non-incognito";
Ce Chen20af01c2019-07-02 19:16:361715
Tommy Li7d1a68b2019-09-06 23:12:521716const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1717 "Omnibox Preserve Default Match Against Async Update";
1718const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1719 "Preserves the default match against change when providers return results "
1720 "asynchronously. This prevents the default match from changing after the "
1721 "user finishes typing. Without this feature, if the default match is "
1722 "updated right when the user presses Enter, the user may go to a "
1723 "surprising destination.";
1724
Justin Donnelly65c9e8b2017-10-01 05:15:011725const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1726const char kOmniboxUISwapTitleAndUrlDescription[] =
1727 "In the omnibox dropdown, shows titles before URLs when both are "
1728 "available.";
1729
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251730const char kOmniboxZeroSuggestionsOnNTPName[] =
1731 "Omnibox Zero Suggestions on New Tab Page";
1732const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1733 "Offer suggestions when URL bar (omnibox) is focused.";
1734
Moe Ahmadi4005ec92019-09-09 16:55:531735const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1736 "Zero Suggestions in real search box on New Tab Page";
1737const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1738 "Offer suggestions when the real search box on New Tab Page is focused.";
1739
Tommy Li1d03b9bf2019-09-23 23:46:341740const char kOmniboxZeroSuggestionsOnSERPName[] =
1741 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1742const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1743 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1744 "on the default search provider's search results page (SERP).";
1745
Mark Lieufaa1b762019-01-08 19:37:281746const char kOnTheFlyMhtmlHashComputationName[] =
1747 "On-The-Fly MHTML Hash Computation";
1748const char kOnTheFlyMhtmlHashComputationDescription[] =
1749 "Save MHTML files to the target location and calculate their content "
1750 "digests in one step.";
1751
Adrienne Walkerc87477e2018-06-06 22:28:211752const char kOopRasterizationName[] = "Out of process rasterization";
1753const char kOopRasterizationDescription[] =
1754 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1755 "Must also enable GPU rasterization";
1756
Khushal Sagar5d9d4f22020-05-28 15:42:131757const char kOopRasterizationDDLName[] =
1758 "Out of process rasterization using DDLs";
1759const char kOopRasterizationDDLDescription[] =
1760 "Use Skia Deferred Display Lists when performing rasterization in the GPU "
1761 "process "
1762 "Must also enable OOP rasterization";
1763
Eric Karl34c48382019-10-15 02:04:171764const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1765const char kEnableDeJellyDescription[] =
1766 "Enables an experimental effect which attempts to mitigate "
1767 "\"jelly-scrolling\". This is an experimental implementation with known "
1768 "bugs, visual artifacts, and performance cost. This implementation may be "
1769 "removed at any time.";
1770
Daniel Classon5d8a0fd2020-06-30 03:28:491771const char kOsSettingsDeepLinkingName[] = "CrOS Settings Deep Linking";
1772const char kOsSettingsDeepLinkingDescription[] =
1773 "Enables a unique URL for each path in CrOS settings. "
1774 "This allows deep linking to individual settings, i.e. in settings search.";
1775
Donn Denman43baac62019-05-22 17:31:051776const char kOverlayNewLayoutName[] = "Overlay new layout";
1777const char kOverlayNewLayoutDescription[] =
1778 "Enables a new layout for the "
1779 "Overlay panels including Contextual Search and Preview Tab.";
1780
Brett Wilsonecb80982017-07-12 20:34:511781const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1782const char kOverlayScrollbarsDescription[] =
1783 "Enable the experimental overlay scrollbars implementation. You must also "
1784 "enable threaded compositing to have the scrollbars animate.";
1785
chaopenge8aa016b2017-08-24 15:20:191786const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1787 "Flash Overlay Scrollbars After Any Scroll Update";
1788const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1789 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1790 " must also enable Overlay Scrollbars.";
1791
chaopeng343678022017-08-24 18:45:001792const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1793 "Flash Overlay Scrollbars When Mouse Enter";
1794const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1795 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1796 " enable Overlay Scrollbars.";
1797
Daniele Castagna74ddb9c2018-06-21 22:59:021798const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1799const char kOverlayStrategiesDescription[] =
1800 "Select strategies used to promote quads to HW overlays.";
1801const char kOverlayStrategiesDefault[] = "Default";
1802const char kOverlayStrategiesNone[] = "None";
1803const char kOverlayStrategiesUnoccludedFullscreen[] =
1804 "Unoccluded fullscreen buffers (single-fullscreen)";
1805const char kOverlayStrategiesUnoccluded[] =
1806 "Unoccluded buffers (single-fullscreen,single-on-top)";
1807const char kOverlayStrategiesOccludedAndUnoccluded[] =
1808 "Occluded and unoccluded buffers "
1809 "(single-fullscreen,single-on-top,underlay)";
1810
Brett Wilsonecb80982017-07-12 20:34:511811const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1812const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481813 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511814
Lei Zhangc05af2a2020-05-15 20:54:051815const char kPaintHoldingName[] =
1816 "Delay the commit to screen for same-origin navigations";
1817const char kPaintHoldingDescription[] =
1818 "Enables a delay before commiting the page to screen when navigating "
1819 "between pages in the same origin. This may help avoid a flash of unstyled "
1820 "content for same-origin navigations";
chaopenge2b6e5f2018-05-08 16:40:451821
Xing Liu5400a002017-09-15 21:48:291822const char kParallelDownloadingName[] = "Parallel downloading";
1823const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061824 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291825
Brett Wilsonecb80982017-07-12 20:34:511826const char kPassiveEventListenerDefaultName[] =
1827 "Passive Event Listener Override";
1828const char kPassiveEventListenerDefaultDescription[] =
1829 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1830 "haven't requested otherwise) to be treated as passive. This will break "
1831 "touch/wheel behavior on some websites but is useful for demonstrating the "
1832 "potential performance benefits of adopting passive event listeners.";
1833const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1834const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1835
1836const char kPassiveEventListenersDueToFlingName[] =
1837 "Touch Event Listeners Passive Default During Fling";
1838const char kPassiveEventListenersDueToFlingDescription[] =
1839 "Forces touchstart, and first touchmove per scroll event listeners during "
1840 "fling to be treated as passive.";
1841
1842const char kPassiveDocumentEventListenersName[] =
1843 "Document Level Event Listeners Passive Default";
1844const char kPassiveDocumentEventListenersDescription[] =
1845 "Forces touchstart, and touchmove event listeners on document level "
1846 "targets (which haven't requested otherwise) to be treated as passive.";
1847
Sahel Sharify7400e882018-08-13 17:13:211848const char kPassiveDocumentWheelEventListenersName[] =
1849 "Document Level Wheel Event Listeners Passive Default";
1850const char kPassiveDocumentWheelEventListenersDescription[] =
1851 "Forces wheel, and mousewheel event listeners on document level targets "
1852 "(which haven't requested otherwise) to be treated as passive.";
1853
Carlos IL1d3ef052019-11-20 19:36:101854const char kPassiveMixedContentWarningName[] =
1855 "Warning for Passive Mixed Content";
1856const char kPassiveMixedContentWarningDescription[] =
1857 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1858 "passive (aka optionally blockable) mixed content.";
1859
Maxim Kolosovskiy411dc8742020-07-25 11:50:141860const char kPasswordChangeInSettingsName[] =
1861 "Rework password change flow from settings";
1862const char kPasswordChangeInSettingsDescription[] =
1863 "Change password when bulk leak check detected an issue.";
1864
Milica Selakovice8bdde612020-02-19 11:48:361865const char kPasswordChangeName[] = "Rework password change flow";
1866const char kPasswordChangeDescription[] =
1867 "Change password when password leak is detected.";
1868
Vaclav Brozekd8a3f542017-11-16 14:21:131869const char kPasswordImportName[] = "Password import";
1870const char kPasswordImportDescription[] =
1871 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511872
Aran Gilman5e9672bed2019-08-02 19:07:491873const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1874const char kForceWebContentsDarkModeDescription[] =
1875 "Automatically render all web contents using a dark theme.";
1876
Alison Maherc07a3fb2019-10-07 21:25:031877const char kForcedColorsName[] = "Forced Colors";
1878const char kForcedColorsDescription[] =
1879 "Enables forced colors mode for web content.";
1880
Matt Amertecf4bf32019-09-25 19:50:391881const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1882const char kPercentBasedScrollingDescription[] =
1883 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1884 "of the scroller size.";
1885
Olesia Marukhno16fdd647a2020-05-04 09:34:001886const char kPermissionChipName[] = "Permissions Chip Experiment";
1887const char kPermissionChipDescription[] =
1888 "Enables an experimental permission prompt that uses a chip in the location"
1889 " bar.";
1890
Ella Geb58eed12019-09-05 23:37:011891const char kPointerLockOptionsName[] = "Enables pointer lock options";
1892const char kPointerLockOptionsDescription[] =
1893 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1894 "to true, pointer movements wil not be affected by the underlying platform "
1895 "modications such as mouse accelaration.";
1896
Doug Arnett620ff542018-02-06 17:54:221897const char kPreviewsAllowedName[] = "Previews Allowed";
1898const char kPreviewsAllowedDescription[] =
1899 "Allows previews to be shown subject to specific preview types being "
1900 "enabled and the client experiencing specific triggering conditions. "
1901 "May be used as a kill-switch to turn off all potential preview types.";
1902
Jimmy Gong9859f392020-02-21 21:10:271903const char kPrintJobManagementAppName[] = "Print Management App";
1904const char kPrintJobManagementAppDescription[] =
1905 "Enables the print management app that allows Chrome OS users to view "
1906 "and manage their native print jobs.";
1907
Gavin Williams206629d2020-08-05 01:50:591908const char kPrintSaveToDriveName[] = "Print Save to Drive locally";
1909const char kPrintSaveToDriveDescription[] =
1910 "Modifies Print Preview Save to Drive to use locally mounted Drive";
1911
Andrey Zaytsev724790c2020-06-25 17:05:101912const char kPrivacyElevatedAndroidName[] =
1913 "Elevate Privacy in Settings on Android";
1914const char kPrivacyElevatedAndroidDescription[] =
1915 "Moves the Privacy section up to Basics and moves the Homepage one to "
1916 " Advanced.";
1917
Xinghui Lu7242e5f2020-08-08 00:23:471918const char kPrivacyReorderedAndroidName[] =
1919 "Reorder settings in Privacy on Android";
1920const char kPrivacyReorderedAndroidDescription[] =
1921 "Reorder settings in the Privacy settings page for better user experience.";
1922
Sean Harrisonb65269e2019-10-15 14:44:171923const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1924const char kPrivacySettingsRedesignDescription[] =
1925 "Redesign of the privacy settings card to make it more prominent and "
1926 "and easier to use.";
1927
Andrey Zaytsev4b522fd2020-05-04 08:34:381928const char kSafetyCheckAndroidName[] = "Safety Check on Android";
1929const char kSafetyCheckAndroidDescription[] =
Andrey Zaytsevd267b962020-08-24 12:32:311930 "A settings component for checking multiple areas of browser safety. "
1931 "Requires #password-check to also be enabled.";
Andrey Zaytsev4b522fd2020-05-04 08:34:381932
Dana Friedac7b8ff2019-09-18 21:27:571933const char kProminentDarkModeActiveTabTitleName[] =
1934 "Prominent Dark Mode Active Tab Titles";
1935const char kProminentDarkModeActiveTabTitleDescription[] =
1936 "Makes the active tab title in dark mode bolder so the active tab is "
1937 "easier "
1938 "to identify.";
1939
Moe Ahmadi113a0872020-08-10 21:07:401940const char kPromoBrowserCommandsName[] = "NTP Promo Browser Commands";
1941const char kPromoBrowserCommandsDescription[] =
1942 "Enables executing the browser commands sent by the NTP promos";
1943
Mohsen Izadi93faac12017-07-29 04:45:151944const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1945const char kPullToRefreshDescription[] =
1946 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011947const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151948
Brett Wilsonecb80982017-07-12 20:34:511949const char kQuicName[] = "Experimental QUIC protocol";
1950const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1951
Kamila2724bd702019-09-10 16:08:581952const char kQuietNotificationPromptsName[] =
1953 "Quieter notification permission prompts";
1954const char kQuietNotificationPromptsDescription[] =
1955 "Enables quieter permission prompts for notification permission requests. "
1956 "When a site wishes to show notifications, the usual modal dialog is "
1957 "replaced with a quieter version.";
1958
Tymofii Chudakova0b5f232020-08-06 12:13:001959const char kContentSettingsRedesignName[] = "Content settings page redesign";
1960const char kContentSettingsRedesignDescription[] =
1961 "Enables a new content settings page UI.";
1962
Darwin Huangf588cc8e2019-12-13 22:24:561963const char kRawClipboardName[] = "Raw Clipboard";
1964const char kRawClipboardDescription[] =
1965 "Allows raw / unsanitized clipboard content to be read and written. "
1966 "See https://github.com/WICG/raw-clipboard-access.";
1967
Caroline Rising4147e9142020-07-25 16:26:561968const char kReadLaterName[] = "Read Later";
1969const char kReadLaterDescription[] =
1970 "Allow users to save tabs for later. Enables a new button and menu for "
1971 "accessing tabs saved for later.";
1972
Brett Wilsonecb80982017-07-12 20:34:511973const char kReducedReferrerGranularityName[] =
1974 "Reduce default 'referer' header granularity.";
1975const char kReducedReferrerGranularityDescription[] =
1976 "If a page hasn't set an explicit referrer policy, setting this flag will "
1977 "reduce the amount of information in the 'referer' header for cross-origin "
1978 "requests.";
1979
Christian Dullweber3cc579a22018-09-11 10:54:441980const char kRewriteLevelDBOnDeletionName[] =
1981 "Rewrite LevelDB instances after full deletions";
1982const char kRewriteLevelDBOnDeletionDescription[] =
1983 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1984
David Bokan5a32e4d2019-08-14 15:37:461985const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1986const char kRequestUnbufferedDispatchDescription[] =
1987 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1988 "of input by the OS.";
1989
James Hollyer6e5f5c32020-07-27 21:18:101990const char kRestrictGamepadAccessName[] = "Restrict gamepad access";
1991const char kRestrictGamepadAccessDescription[] =
1992 "Enables Feature Policy and Secure Context restrictions on the Gamepad API";
1993
Dominic Farolino7d3d6f12020-06-10 21:59:461994const char kDelayAsyncScriptExecutionName[] = "Delay Async Script Execution";
1995const char kDelayAsyncScriptExecutionDescription[] =
1996 "The execution of async scripts will be delayed.";
1997
Dominic Farolino0dc13762020-08-26 19:54:501998const char kDelayCompetingLowPriorityRequestsName[] =
1999 "Delay Competing Low Priority Requests";
2000const char kDelayCompetingLowPriorityRequestsDescription[] =
2001 "Low priority requests will be delayed if they would otherwise compete "
2002 "with a high priority request.";
2003
Dominic Farolino780df942019-09-04 06:49:442004const char kPrefetchPrivacyChangesName[] =
2005 "Prefetch request properties are updated to be privacy-preserving";
2006const char kPrefetchPrivacyChangesDescription[] =
2007 "Prefetch requests will not follow redirects, not send a Referer header, "
2008 "not send credentials for cross-origin requests, and do not pass through "
2009 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:442010
OlivierLi95a0f6a52020-06-18 15:40:082011const char kIntensiveWakeUpThrottlingName[] =
2012 "Throttle Javascript timers in background.";
2013const char kIntensiveWakeUpThrottlingDescription[] =
Francois Doray6cff4e02020-07-01 01:12:582014 "When enabled, wake ups from DOM Timers are limited to 1 per minute in a "
2015 "page that has been hidden for 5 minutes. For additional details, see "
2016 "https://www.chromestatus.com/feature/4718288976216064.";
OlivierLi95a0f6a52020-06-18 15:40:082017
Gavin Williamsdfdb2392020-02-20 21:07:062018const char kPrinterStatusName[] = "Show printer Status";
2019const char kPrinterStatusDescription[] =
2020 "Enables printer status icons and labels for saved and nearby printers";
2021
Gavin Williamsf6163782020-09-03 19:08:572022const char kPrinterStatusDialogName[] =
2023 "Show printer status on destination dialog";
2024const char kPrinterStatusDialogDescription[] =
2025 "Enables printer status icons and labels for saved printers on the Print "
2026 "Preview destination dialog";
2027
Joe DeBlasiofb277092019-07-03 23:46:362028const char kSafetyTipName[] =
2029 "Show Safety Tip UI when visiting low-reputation websites";
2030const char kSafetyTipDescription[] =
2031 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
2032 "with a site Chrome believes may be suspicious.";
2033
Lily Chene0d3ac92019-04-22 16:55:532034const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
2035const char kSameSiteByDefaultCookiesDescription[] =
2036 "Treat cookies that don't specify a SameSite attribute as if they were "
2037 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
2038 "third-party usage.";
2039
Steven Bingler646b3612020-07-06 17:27:182040const char kSchemefulSameSiteName[] = "Schemeful Same-Site";
2041const char kSchemefulSameSiteDescription[] =
2042 "Modify the same-site computation such that origins with the same "
2043 "registrable domain but different schemes are considered cross-site. This "
2044 "change only applies to cookies with the 'SameSite' attribute.";
2045
Charlene Yan0ccd7f52019-04-12 23:20:592046const char kScrollableTabStripName[] = "Scrollable TabStrip";
2047const char kScrollableTabStripDescription[] =
2048 "Allows users to access tabs by scrolling when they no longer fit in the "
2049 "tabstrip.";
2050
David Bokanebe23cc52020-05-11 18:20:462051const char kScrollUnificationName[] = "Scroll Unification";
2052const char kScrollUnificationDescription[] =
2053 "Refactoring project that eliminates scroll handling code from Blink. "
2054 "Does not affect behavior or performance.";
2055
Rouslan Solomakhine73fa7852020-08-28 10:33:462056const char kSecurePaymentConfirmationDebugName[] =
2057 "Secure Payment Confirmation Debug Mode";
2058const char kSecurePaymentConfirmationDebugDescription[] =
2059 "This flag removes the restriction that PaymentCredential in WebAuthn and "
2060 "secure payment confirmation in PaymentRequest API must use user verifying "
2061 "platform authenticators.";
2062
Sophey Dong02d39432020-03-26 23:31:042063const char kSendTabToSelfOmniboxSendingAnimationName[] =
2064 "Send tab to self omnibox sending animation";
2065const char kSendTabToSelfOmniboxSendingAnimationDescription[] =
2066 "If enabled, shows Sending... animation in omnibox instead of Desktop OS "
2067 "notifications for contextual menu entry points.";
2068
Matt Falkenhagen8af3b7e2019-10-01 14:44:162069const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
2070const char kServiceWorkerOnUIDescription[] =
2071 "Enables browser process logic related to service workers to run on the UI "
2072 "thread rather than the IO thread.";
2073
Yasmin69a132f2019-08-07 15:30:362074const char kSharedClipboardUIName[] =
2075 "Enable shared clipboard feature signals to be handled";
2076const char kSharedClipboardUIDescription[] =
2077 "Enables shared clipboard feature signals to be handled by showing "
2078 "a list of user's available devices to share the clipboard.";
2079
Himanshu Jaju8cf9c242019-11-06 13:52:532080const char kSharingPeerConnectionReceiverName[] =
2081 "Enable receiver device to handle peer connection requests.";
2082const char kSharingPeerConnectionReceiverDescription[] =
2083 "Enables receiver device to connect and share data using a peer to peer "
2084 "connection.";
2085
2086const char kSharingPeerConnectionSenderName[] =
2087 "Enable sender device to initiate peer connection requests.";
2088const char kSharingPeerConnectionSenderDescription[] =
2089 "Enables the sender devices to connect with chosen device using a peer to "
2090 "peer connection for transferring data.";
2091
Alex Chaud7886842020-05-13 15:37:052092const char kSharingPreferVapidName[] =
2093 "Prefer sending Sharing message via VAPID";
2094const char kSharingPreferVapidDescription[] =
2095 "Prefer sending Sharing message via FCM WebPush authenticated using VAPID.";
2096
Travis Skare139deb72019-12-05 21:25:062097const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
2098const char kSharingQRCodeGeneratorDescription[] =
2099 "Enables right-click UI to share the page's URL via a generated QR Code.";
2100
Alex Chauf15a7192020-01-30 17:37:512101const char kSharingSendViaSyncName[] =
2102 "Enable sending Sharing message via Sync";
2103const char kSharingSendViaSyncDescription[] =
2104 "Enables sending Sharing message via commiting to Chrome Sync's "
2105 "SHARING_MESSAGE data type";
2106
Michael van Ouwerkerk99d7e562019-12-03 17:14:362107const char kSharingDeviceExpirationName[] =
2108 "Configures sharing device expiration";
2109const char kSharingDeviceExpirationDescription[] =
2110 "Configures how long after a device was last active that it is eligible "
2111 "for use in sharing features.";
2112
Manu Corneteb3c7d32019-06-20 08:04:442113const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
2114const char kShelfHotseatDescription[] =
2115 "Shows a modular design for the shelf where the apps are shown separately "
2116 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:302117 "are separate and behave independently. Also reduces the size of the"
2118 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:442119
Manu Cornetd7ef7c52018-05-01 22:08:232120const char kShelfHoverPreviewsName[] =
2121 "Show previews of running apps when hovering over the shelf.";
2122const char kShelfHoverPreviewsDescription[] =
2123 "Shows previews of the open windows for a given running app when hovering "
2124 "over the shelf.";
2125
Naoki Fukino008a0022018-05-23 18:33:002126const char kShowAndroidFilesInFilesAppName[] =
2127 "Show Android files in Files app";
2128const char kShowAndroidFilesInFilesAppDescription[] =
2129 "Show Android files in Files app if Android is enabled on the device.";
2130
Brett Wilsonecb80982017-07-12 20:34:512131const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
2132const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:382133 "Annotates web forms with Autofill signatures as HTML attributes. Also "
2134 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:512135
2136const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
2137const char kShowAutofillTypePredictionsDescription[] =
2138 "Annotates web forms with Autofill field type predictions as placeholder "
2139 "text.";
2140
pwarren878671672019-12-13 19:18:162141const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
2142const char kShowOverdrawFeedbackDescription[] =
2143 "Visualize overdraw by color-coding elements based on if they have other "
2144 "elements drawn underneath.";
2145
kylechare8835ca92020-03-16 15:34:582146const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:382147const char kSkiaRendererDescription[] =
2148 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:582149 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:382150
Shivani Sharma2d5b4b6b2019-01-08 16:07:162151const char kHistoryManipulationIntervention[] =
2152 "History Manipulation Intervention";
2153const char kHistoryManipulationInterventionDescription[] =
2154 "If a page does a client side redirect or adds to the history without a "
2155 "user gesture, then skip it on back/forward UI.";
2156
Brett Wilsonecb80982017-07-12 20:34:512157const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
2158const char kSilentDebuggerExtensionApiDescription[] =
2159 "Do not show the infobar when an extension attaches to a page via "
2160 "chrome.debugger API. This is required to debug extension background "
2161 "pages.";
2162
Lukasz Anforowiczd2e16e62019-03-28 19:06:592163const char kIsolateOriginsName[] = "Isolate additional origins";
2164const char kIsolateOriginsDescription[] =
2165 "Requires dedicated processes for an additional set of origins, "
2166 "specified as a comma-separated list.";
2167
Lukasz Anforowicz738a88d2018-11-05 19:19:342168const char kSiteIsolationOptOutName[] = "Disable site isolation";
2169const char kSiteIsolationOptOutDescription[] =
2170 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:572171 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
2172 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:222173 "isolation is force-enabled using a command line switch or using an "
2174 "enterprise policy. "
2175 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:572176 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:342177const char kSiteIsolationOptOutChoiceDefault[] = "Default";
2178const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:512179
Brett Wilsonecb80982017-07-12 20:34:512180const char kSmoothScrollingName[] = "Smooth Scrolling";
2181const char kSmoothScrollingDescription[] =
2182 "Animate smoothly when scrolling page content.";
2183
Sam Goto09d69a12019-11-20 23:56:562184const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
2185const char kSmsReceiverCrossDeviceDescription[] =
2186 "Enable the SMS Receiver API to work across devices";
2187
Justin Donnelly4e448cb2017-07-07 21:32:132188const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
2189 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:132190const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
2191 "If enabled, when the user enters text in the omnibox that looks like a "
2192 "a query, any service worker associated with the search engine the query "
2193 "will be sent to is started early.";
2194
Daniele Castagnae896ab92020-03-16 04:11:522195const char kSplitPartiallyOccludedQuadsName[] =
2196 "Split partially occluded quads";
2197const char kSplitPartiallyOccludedQuadsDescription[] =
2198 "Split partially occluded quads before drawing, discarding the occluded "
Daniele Castagna75885562020-04-09 17:11:392199 "regions, in order to reduce compositing overdraw.";
Daniele Castagnae896ab92020-03-16 04:11:522200
Lei Zhang507fffd2020-01-29 23:47:542201const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2202const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:462203 "Experimental security mode that strengthens the site isolation policy. "
2204 "Controls whether site isolation should use origins instead of scheme and "
2205 "eTLD+1.";
2206
Shubhie Panickerfaf082ed2018-01-03 04:49:152207const char kStopInBackgroundName[] = "Stop in background";
2208const char kStopInBackgroundDescription[] =
2209 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282210 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152211
Shubhie Panicker56c99a22018-03-21 00:22:282212const char kStopNonTimersInBackgroundName[] =
2213 "Stop non-timer task queues background";
2214const char kStopNonTimersInBackgroundDescription[] =
2215 "Stop non-timer task queues, in the background, "
2216 "after a grace period.";
2217
Brandon Maslenda12cf82019-08-23 20:54:182218const char kStorageAccessAPIName[] = "Storage Access API";
2219const char kStorageAccessAPIDescription[] =
2220 "Enables the Storage Access API, allowing websites to request storage "
2221 "access when it would otherwise be restricted.";
2222
Lexi Stavrakos094fd642020-06-17 23:26:432223const char kStoragePressureEventName[] = "Enable storage pressure Event";
2224const char kStoragePressureEventDescription[] =
2225 "If enabled, Chrome will dispatch a DOM event, informing applications "
2226 "about storage pressure (low disk space)";
2227
Jarryd5b6e5ce2019-08-23 19:15:482228const char kStoragePressureUIName[] = "Enable storage pressure UI";
2229const char kStoragePressureUIDescription[] =
2230 "If enabled, Chrome will trigger system notifications to warn about "
2231 "storage pressure.";
2232
Rachel Wongbae7dfd2020-05-08 01:22:302233const char kSuggestedContentToggleName[] = "Enable Suggested Content toggle";
2234const char kSuggestedContentToggleDescription[] =
2235 "Enables a settings UI toggle that controls Suggested Content status. Also"
2236 "enables a corresponding notice in the Launcher about Suggested Content.";
2237
Brett Wilsonecb80982017-07-12 20:34:512238const char kSuggestionsWithSubStringMatchName[] =
2239 "Substring matching for Autofill suggestions";
2240const char kSuggestionsWithSubStringMatchDescription[] =
2241 "Match Autofill suggestions based on substrings (token prefixes) rather "
2242 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342243
Himanshu Jajue760efb2019-10-17 11:07:532244const char kSyncDeviceInfoInTransportModeName[] =
2245 "Enable syncing DeviceInfo in transport-only sync mode.";
2246const char kSyncDeviceInfoInTransportModeDescription[] =
2247 "When enabled, allows syncing DeviceInfo datatype for users who are "
2248 "signed-in but not necessary sync-ing.";
2249
Brett Wilsonecb80982017-07-12 20:34:512250const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2251const char kSyncSandboxDescription[] =
2252 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342253
Joe Downing8cbbc192018-05-14 17:37:072254const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2255const char kSystemKeyboardLockDescription[] =
2256 "Enables websites to use the keyboard.lock() API to intercept system "
2257 "keyboard shortcuts and have the events routed directly to the website "
2258 "when in fullscreen mode.";
2259
Ahmed Mehfoozac33a0c2020-04-01 01:33:182260const char kSystemTrayMicGainName[] = "Modify mic gain in the system tray";
2261const char kSystemTrayMicGainDescription[] =
2262 "Enables mic gain settings in the system tray audio "
2263 "settings.";
2264
Matt Simmons1fd0c9f2019-04-15 19:08:222265const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2266const char kTabEngagementReportingDescription[] =
2267 "Tracks tab engagement and lifetime metrics.";
2268
Yusuf Ozuysal67f05a02019-02-15 19:30:522269const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2270const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462271 "Allows users to see their tabs in a grid layout in the tab switcher on "
2272 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:522273
Yusuf Ozuysal436d90b82019-03-15 22:17:582274const char kTabGroupsAndroidName[] = "Tab Groups";
2275const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462276 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:582277
Yue Zhange5610102019-11-01 19:46:392278const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2279const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462280 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:392281
Yue Zhang2834d6b2019-05-01 17:30:282282const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2283const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462284 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:282285
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092286const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2287const char kTabToGTSAnimationAndroidDescription[] =
2288 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:462289 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092290
Taylor Bergquistbcc15462018-12-05 00:36:562291const char kTabGroupsName[] = "Tab Groups";
2292const char kTabGroupsDescription[] =
2293 "Allows users to organize tabs into visually distinct groups, e.g. to "
2294 "separate tabs associated with different tasks.";
2295
Charlene Yand49235292020-03-14 00:55:432296const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
2297const char kTabGroupsCollapseDescription[] =
2298 "Allows a tab group to be collapsible and expandable, if tab groups are "
2299 "enabled.";
2300
Charlene Yan65e7cfe2020-07-28 18:55:292301const char kTabGroupsCollapseFreezingName[] = "Tab Groups Collapse Freezing";
2302const char kTabGroupsCollapseFreezingDescription[] =
2303 "Experimental tab freezing upon collapsing a tab group.";
2304
Charlene Yan5b80e052020-04-02 20:48:562305const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
2306const char kTabGroupsFeedbackDescription[] =
2307 "Enables the feedback app to appear in the tab group editor bubble, if tab "
2308 "groups are enabled.";
2309
Caroline Risinge121c2b2018-12-03 20:19:292310const char kTabHoverCardsName[] = "Tab Hover Cards";
2311const char kTabHoverCardsDescription[] =
2312 "Enables a popup containing tab information to be visible when hovering "
2313 "over a tab. This will replace tooltips for tabs.";
2314
Dana Friedacaa8ef52019-02-08 02:20:352315const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2316const char kTabHoverCardImagesDescription[] =
2317 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2318
Dana Fried07b03c62019-07-31 19:20:562319const char kTabOutlinesInLowContrastThemesName[] =
2320 "Tab Outlines in Low Contrast Themes";
2321const char kTabOutlinesInLowContrastThemesDescription[] =
2322 "Expands the range of situations in which tab outline strokes are "
2323 "displayed, improving accessiblity in dark and incognito mode.";
2324
Daniele Castagnaac71d892020-07-07 17:30:372325const char kTintCompositedContentName[] = "Tint composited content";
2326const char kTintCompositedContentDescription[] =
2327 "Tint contents composited using Viz with a shade of red to help debug and "
Daniele Castagna0fead93e2018-01-10 20:40:292328 "study overlay support.";
2329
Peter Kastingd77428352018-10-26 15:20:252330const char kTopChromeTouchUiName[] = "Touch UI Layout";
2331const char kTopChromeTouchUiDescription[] =
2332 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342333
Brett Wilsonecb80982017-07-12 20:34:512334const char kThreadedScrollingName[] = "Threaded scrolling";
2335const char kThreadedScrollingDescription[] =
2336 "Threaded handling of scroll-related input events. Disabling this will "
2337 "force all such scroll events to be handled on the main thread. Note that "
2338 "this can dramatically hurt scrolling performance of most websites and is "
2339 "intended for testing purposes only.";
2340
Brett Wilsonecb80982017-07-12 20:34:512341const char kTouchDragDropName[] = "Touch initiated drag and drop";
2342const char kTouchDragDropDescription[] =
2343 "Touch drag and drop can be initiated through long press on a draggable "
2344 "element.";
2345
Brett Wilsonecb80982017-07-12 20:34:512346const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2347const char kTouchSelectionStrategyDescription[] =
2348 "Controls how text selection granularity changes when touch text selection "
2349 "handles are dragged. Non-default behavior is experimental.";
2350const char kTouchSelectionStrategyCharacter[] = "Character";
2351const char kTouchSelectionStrategyDirection[] = "Direction";
2352
Lei Zhangc05af2a2020-05-15 20:54:052353const char kTouchpadOverscrollHistoryNavigationName[] =
2354 "Overscroll history navigation on Touchpad";
2355const char kTouchpadOverscrollHistoryNavigationDescription[] =
2356 "Allows swipe left/right from touchpad change browser navigation.";
2357
Brett Wilsonecb80982017-07-12 20:34:512358const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2359const char kTraceUploadUrlDescription[] =
2360 "This is to be used in conjunction with the enable-navigation-tracing "
2361 "flag. Please select the label that best describes the recorded traces. "
2362 "This will choose the destination the traces are uploaded to. If you are "
2363 "not sure, select other. If left empty, no traces will be uploaded.";
2364const char kTraceUploadUrlChoiceOther[] = "Other";
2365const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2366const char kTraceUploadUrlChoiceQa[] = "QA";
2367const char kTraceUploadUrlChoiceTesting[] = "Testing";
2368
Anthony Vallee-Dubois265c5692018-06-01 15:57:142369const char kTranslateForceTriggerOnEnglishName[] =
2370 "Select which language model to use to trigger translate on English "
2371 "content";
2372const char kTranslateForceTriggerOnEnglishDescription[] =
2373 "Force the Translate Triggering on English pages experiment to be enabled "
2374 "with the selected language model active.";
2375
Haohao Wang5b525f722019-05-18 15:37:522376const char kTranslateBubbleUIName[] =
2377 "Select which UI to use for translate bubble";
2378const char kTranslateBubbleUIDescription[] =
2379 "Three bubble options to choose. Existing UI is selected by default";
2380
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052381const char kTreatInsecureOriginAsSecureName[] =
2382 "Insecure origins treated as secure";
2383const char kTreatInsecureOriginAsSecureDescription[] =
2384 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132385 "supplied as a comma-separated list. Origins must have their protocol "
2386 "specified e.g. \"http://example.com\". For the definition of secure "
2387 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052388
Joe DeBlasio2a4fb9982019-05-06 23:44:432389const char kTreatUnsafeDownloadsAsActiveName[] =
2390 "Treat risky downloads over insecure connections as active mixed content";
2391const char kTreatUnsafeDownloadsAsActiveDescription[] =
2392 "Disallows downloads of unsafe files (files that can potentially execute "
2393 "code), where the final download origin or any origin in the redirect "
2394 "chain is insecure if the originating page is secure.";
2395
David Van Cleve08c5bc012020-03-26 17:31:462396const char kTrustTokensName[] = "Enable Trust Tokens";
2397const char kTrustTokensDescription[] =
2398 "Enables the prototype Trust Token API "
2399 "(https://github.com/wicg/trust-token-api).";
2400
Will Cassellafd1edf02020-08-26 23:13:082401const char kTurnOffStreamingMediaCachingOnBatteryName[] =
2402 "Turn off caching of streaming media to disk while on battery power.";
2403const char kTurnOffStreamingMediaCachingOnBatteryDescription[] =
2404 "Reduces disk activity during media playback, which can result in "
2405 "power savings.";
2406
2407const char kTurnOffStreamingMediaCachingAlwaysName[] =
Shawn Pickett0b470712019-08-15 00:43:452408 "Turn off caching of streaming media to disk.";
Will Cassellafd1edf02020-08-26 23:13:082409const char kTurnOffStreamingMediaCachingAlwaysDescription[] =
Shawn Pickett0b470712019-08-15 00:43:452410 "Reduces disk activity during media playback, which can result in "
2411 "power savings.";
2412
François Beaufortdb160c12019-05-01 06:28:142413const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2414const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052415 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142416 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2417 "for other processes.";
2418
Maya Lekova4785fd22020-08-31 10:36:072419const char kUnsafeFastJSCallsName[] = "Unsafe fast JS calls";
2420const char kUnsafeFastJSCallsDescription[] =
2421 "Enables experimental fast API between Blink and V8."
2422 "Warning: type checking, few POD types and array types "
2423 "are not supported yet, so crashes are possible.";
2424
Brett Wilsonecb80982017-07-12 20:34:512425const char kUiPartialSwapName[] = "Partial swap";
2426const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2427
Vadym Doroshenkoa063a512019-12-12 17:59:072428const char kUsernameFirstFlowName[] = "Username first flow";
2429const char kUsernameFirstFlowDescription[] =
2430 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062431 "flows where a user has to type username first on one page and then "
2432 "password on another page";
2433
Jiahe Zhang6a55d9ba2019-12-14 02:59:462434const char kUsePreferredIntervalForVideoName[] =
2435 "Use preferred interval for video";
2436const char kUsePreferredIntervalForVideoDescription[] =
2437 "When enabled, the composition rate will be changed based on the videos' "
2438 "actual fps.";
2439
Zentaro Kavanagh892851f2019-05-29 15:13:312440const char kUseSearchClickForRightClickName[] =
2441 "Use Search+Click for right click";
2442const char kUseSearchClickForRightClickDescription[] =
2443 "When enabled search+click will be remapped to right click, allowing "
2444 "webpages and apps to consume alt+click. When disabled the legacy "
2445 "behavior of remapping alt+click to right click will remain unchanged.";
2446
Michael Hablich896d52662017-10-23 15:59:572447const char kV8VmFutureName[] = "Future V8 VM features";
2448const char kV8VmFutureDescription[] =
2449 "This enables upcoming and experimental V8 VM features. "
2450 "This flag does not enable experimental JavaScript features.";
2451
Brett Wilsonecb80982017-07-12 20:34:512452const char kWalletServiceUseSandboxName[] =
2453 "Use Google Payments sandbox servers";
2454const char kWalletServiceUseSandboxDescription[] =
2455 "For developers: use the sandbox service for Google Payments API calls.";
2456
Ovidio Henriquez3d729f62020-02-07 00:43:292457const char kWebBluetoothNewPermissionsBackendName[] =
2458 "Use the new permissions backend for Web Bluetooth";
2459const char kWebBluetoothNewPermissionsBackendDescription[] =
2460 "Enables the new permissions backend for Web Bluetooth. This will enable "
2461 "persistent storage of device permissions.";
2462
Tsuyoshi Horoabfb079d2019-10-17 02:09:062463const char kWebBundlesName[] = "Web Bundles";
2464const char kWebBundlesDescription[] =
2465 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2466 "navigation.";
2467
Ayu Ishiidbdd5c92020-03-20 23:40:522468const char kWebOtpBackendName[] = "Web OTP";
2469const char kWebOtpBackendDescription[] =
2470 "Enables Web OTP API that uses the specified backend.";
2471const char kWebOtpBackendSmsVerification[] =
2472 "SMS Verification API (requires app-hash)";
2473const char kWebOtpBackendUserConsent[] = "User Consent API";
2474
Brett Wilsonecb80982017-07-12 20:34:512475const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2476const char kWebglDraftExtensionsDescription[] =
2477 "Enabling this option allows web applications to access the WebGL "
2478 "Extensions that are still in draft status.";
2479
Danyao Wang47a0f312019-05-09 20:52:242480const char kWebPaymentsExperimentalFeaturesName[] =
2481 "Experimental Web Payments API features";
2482const char kWebPaymentsExperimentalFeaturesDescription[] =
2483 "Enable experimental Web Payments API features";
2484
Liquan (Max) Gu5f1223972019-12-13 21:07:102485const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2486const char kWebPaymentsMinimalUIDescription[] =
2487 "Allow Payment Request API to open a minimal UI to replace the Payment "
2488 "Request UI when appropriate.";
2489
Liquan (Max) Gu8fcb9192020-05-20 16:22:182490const char kAppStoreBillingDebugName[] =
2491 "Web Payments App Store Billing Debug Mode";
2492const char kAppStoreBillingDebugDescription[] =
2493 "App-store purchases (e.g., Google Play Store) within a TWA can be "
2494 "requested using the Payment Request API. This flag removes the "
2495 "restriction that the TWA has to be installed from the app-store.";
2496
Per Åhgrencef44262019-11-20 10:54:512497const char kWebrtcCaptureMultiChannelApmName[] =
2498 "WebRTC multi-channel capture audio processing.";
2499const char kWebrtcCaptureMultiChannelApmDescription[] =
2500 "Support in WebRTC for processing capture audio in multi channel without "
2501 "downmixing when running APM in the render process.";
2502
Qingsi Wangec2dbf942018-11-03 05:33:042503const char kWebrtcHideLocalIpsWithMdnsName[] =
2504 "Anonymize local IPs exposed by WebRTC.";
2505const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2506 "Conceal local IP addresses with mDNS hostnames.";
2507
Alex Loikob5fb1282018-08-14 10:04:402508const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2509const char kWebrtcHybridAgcDescription[] =
2510 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2511
Brett Wilsonecb80982017-07-12 20:34:512512const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2513const char kWebrtcHwDecodingDescription[] =
2514 "Support in WebRTC for decoding video streams using platform hardware.";
2515
2516const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2517const char kWebrtcHwEncodingDescription[] =
2518 "Support in WebRTC for encoding video streams using platform hardware.";
2519
Elad Alon85e0d0be2018-06-26 10:38:372520const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2521const char kWebRtcRemoteEventLogDescription[] =
2522 "Allow collecting WebRTC event logs and uploading them to Crash. "
2523 "Please note that, even if enabled, this will still require "
2524 "a policy to be set, for it to have an effect.";
2525
Brett Wilsonecb80982017-07-12 20:34:512526const char kWebrtcSrtpAesGcmName[] =
2527 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2528const char kWebrtcSrtpAesGcmDescription[] =
2529 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2530
2531const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2532const char kWebrtcStunOriginDescription[] =
2533 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2534 "header.";
2535
Sergey Silkinc33244f2020-01-31 17:21:302536const char kWebrtcUseMinMaxVEADimensionsName[] =
2537 "WebRTC Min/Max Video Encode Accelerator dimensions";
2538const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2539 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2540 "video resolutions inside those published as supported.";
2541
Alex Cooper01f110e2020-01-08 02:24:162542const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2543const char kWebXrForceRuntimeDescription[] =
2544 "Force the browser to use a particular runtime, even if it would not "
2545 "usually be enabled or would otherwise not be selected based on the "
2546 "attached hardware.";
2547
2548const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162549const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2550const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2551
Will Cassellaa1a4d1112019-12-27 20:52:312552const char kWebXrIncubationsName[] = "WebXR Incubations";
2553const char kWebXrIncubationsDescription[] =
2554 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242555
Patrick To2afc1162020-06-03 18:19:302556const char kWebXrMultiGpuName[] = "WebXR Multi GPU Support";
2557const char kWebXrMultiGpuDescription[] =
2558 "Improves WebXR support for computers with more than one GPU.";
2559
Jonathan Mengedoht5c647522020-08-26 12:16:352560const char kWellKnownChangePasswordName[] =
2561 "Support for .well-known/change-password";
2562
2563const char kWellKnownChangePasswordDescription[] =
2564 "If enabled the 'change password' button in password checkup redirects to "
2565 "the .well-known/change-password path. The path is supposed to point to "
2566 "the password change form of the site. When the site doesn't support "
2567 ".well-known/change-password it is checked if a fallback url is available. "
Jan Wilken Dörrie9e7397d2020-09-02 09:42:402568 "Otherwise the user is redirected to the origin.";
Jonathan Mengedoht5c647522020-08-26 12:16:352569
Brett Wilsonecb80982017-07-12 20:34:512570const char kZeroCopyName[] = "Zero-copy rasterizer";
2571const char kZeroCopyDescription[] =
2572 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342573
Peng Huang70021682019-09-18 19:42:282574const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472575const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282576
Brett Wilsonff596952017-07-14 01:06:552577// Android ---------------------------------------------------------------------
2578
2579#if defined(OS_ANDROID)
2580
Vikas Soni5463f1a2020-08-17 22:47:302581const char kAImageReaderName[] = "Android ImageReader";
2582const char kAImageReaderDescription[] =
2583 " Enables MediaPlayer and MediaCodec to use AImageReader on Android. "
2584 " This feature is only available for android P+ devices. Disabling it also "
2585 " disables SurfaceControl.";
2586
Brett Wilsonff596952017-07-14 01:06:552587const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2588const char kAndroidAutofillAccessibilityDescription[] =
2589 "Enable accessibility for autofill popup.";
2590
Lijin Shen0ebcc7952020-06-11 21:53:222591const char kAndroidDefaultBrowserPromoName[] = "Default Browser Promo";
2592const char kAndroidDefaultBrowserPromoDescription[] =
2593 "Shows a promo dialog to set Chrome as the default browser";
2594
Trevor Perrier990a1c62020-09-11 20:27:322595const char kAndroidDetailedLanguageSettingsName[] =
2596 "Detailed Language Settings";
2597const char kAndroidDetailedLanguageSettingsDescription[] =
2598 "Enable the new detailed language settings page";
2599
Gang Wu529b1a92020-08-07 23:02:552600const char kAndroidManagedByMenuItemName[] = "Managed by menu item";
2601const char kAndroidManagedByMenuItemDescription[] =
2602 "whether policies have been applied to this browser at the profile or "
2603 "machine level.";
2604
Lijin Shen73f0a9b2020-05-12 02:27:232605const char kAndroidMultipleDisplayName[] = "Multiple Display";
2606const char kAndroidMultipleDisplayDescription[] =
2607 "When enabled, tabs can be moved to the secondary display.";
2608
Vikas Sonif14e32c2020-08-15 06:17:222609const char kAndroidSurfaceControlName[] = "Android SurfaceControl";
2610const char kAndroidSurfaceControlDescription[] =
Vikas Soni5463f1a2020-08-17 22:47:302611 " Enables SurfaceControl to manage the buffer queue for the "
2612 " DisplayCompositor on Android. This feature is only available on "
2613 " android Q+ devices";
Vikas Sonif14e32c2020-08-15 06:17:222614
Anita Woodruffbfcd1e52018-07-16 12:00:512615const char kAppNotificationStatusMessagingName[] =
2616 "App notification status messaging";
2617const char kAppNotificationStatusMessagingDescription[] =
2618 "Enables messaging in site permissions UI informing user when "
2619 "notifications are disabled for the entire app.";
2620
Miriam Gershenson8cf1397222018-01-23 22:48:292621const char kAsyncDnsName[] = "Async DNS resolver";
2622const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2623
Brett Wilsonff596952017-07-14 01:06:552624const char kAutofillAccessoryViewName[] =
2625 "Autofill suggestions as keyboard accessory view";
2626const char kAutofillAccessoryViewDescription[] =
2627 "Shows Autofill suggestions on top of the keyboard rather than in a "
2628 "dropdown.";
2629
Lei Zhang722abec2020-02-04 22:35:492630const char kAutofillAssistantDirectActionsName[] =
2631 "Autofill Assistant direct actions";
2632const char kAutofillAssistantDirectActionsDescription[] =
2633 "When enabled, expose direct actions from the Autofill Assistant.";
2634
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462635const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2636const char kAutofillTouchToFillDescription[] =
2637 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2638 "instead of the keyboard when a password can be filled.";
2639
Caitlin Fischer43edd90a2019-05-01 13:24:302640const char kAutofillUseMobileLabelDisambiguationName[] =
2641 "Autofill Uses Mobile Label Disambiguation";
2642const char kAutofillUseMobileLabelDisambiguationDescription[] =
2643 "When enabled, Autofill suggestions' labels are displayed using a "
2644 "mobile-friendly format.";
2645
Tibor Goldschwendt11b3cf22018-07-04 15:32:442646const char kBackgroundTaskComponentUpdateName[] =
2647 "Background Task Component Updates";
2648const char kBackgroundTaskComponentUpdateDescription[] =
2649 "Schedule component updates with BackgroundTaskScheduler";
2650
Alex Hawker0062f5252020-07-29 21:41:072651const char kBentoOfflineName[] =
2652 "Enables an experiment for Offline Bento content on Android";
2653const char kBentoOfflineDescription[] =
2654 "Enables displaying Bento content on the offline page for Android.";
2655
Ramin Halavatiba7ddcc2019-11-13 06:19:282656const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2657const char kCCTIncognitoDescription[] =
2658 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2659
Anna Malovaf7c734a2019-03-01 13:08:452660const char kCCTTargetTranslateLanguageName[] =
2661 "Chrome Custom Tabs Target Translate Language";
2662const char kCCTTargetTranslateLanguageDescription[] =
2663 "Enables specify target language the page should be translated to "
2664 "in Chrome Custom Tabs.";
2665
Gayane Petrosyan311a76d12020-07-15 00:27:492666const char kChromeShareHighlightsAndroidName[] =
2667 "Chrome Share text highlights on Android";
2668const char kChromeShareHighlightsAndroidDescription[] =
2669 "Enables UI to generate and share link to text highlights on Android";
2670
Tanya Gupta569eadf2020-05-21 21:30:062671const char kChromeShareQRCodeName[] = "Chrome Share QRCodes";
2672const char kChromeShareQRCodeDescription[] =
2673 "Enables UI to generate and scan QR Codes on Android";
2674
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422675const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2676const char kChromeShareScreenshotDescription[] =
2677 "Enables UI to edit and share screenshots";
2678
Kyle Milka987a0352019-09-28 00:51:532679const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2680const char kChromeSharingHubDescription[] =
2681 "Enables the Chrome Sharing Hub/custom share sheet.";
2682
Sophey Dong692f056f2020-05-13 18:12:112683const char kChromeSharingHubV15Name[] = "Chrome Sharing Hub V1.5";
2684const char kChromeSharingHubV15Description[] =
2685 "Enables v1.5 of the Chrome Sharing Hub.";
2686
Sarath Singapati83aef1c2017-11-16 15:54:522687const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2688const char kClearOldBrowsingDataDescription[] =
2689 "Enables clearing of browsing data which is older than a given time "
2690 "period.";
2691
David Maunder915c7ef2019-09-20 16:22:082692const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2693const char kCloseTabSuggestionsDescription[] =
2694 "Suggests to the user to close Tabs that haven't been used beyond a "
2695 "configurable threshold or where duplicates of Tabs exist. "
2696 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282697
David Maunder8cf7fd82020-08-20 19:31:542698const char kCriticalPersistedTabDataName[] = "Enable CriticalPersistedTabData";
2699const char kCriticalPersistedTabDataDescription[] =
2700 "A new method of persisting Tab data across restarts has been devised "
2701 "and implemented. This actives the new approach.";
2702
Josh Simmons4a41bc72020-07-06 19:13:012703const char kContextMenuPerformanceInfoAndRemoteHintFetchingName[] =
2704 "Context menu performance info and remote hint fetching";
2705const char kContextMenuPerformanceInfoAndRemoteHintFetchingDescription[] =
2706 "Enables showing link performance information in the context menu and "
2707 "allows communicating with Google servers to fetch performance information "
2708 "for the main frame URL.";
Josh Simmons0cc3b5eb2020-02-25 20:08:422709
Donn Denman140a08562020-03-09 18:23:192710const char kContextualSearchDebugName[] = "Contextual Search debug";
2711const char kContextualSearchDebugDescription[] =
2712 "Enables internal debugging of Contextual Search behavior on the client "
2713 "and server.";
2714
Donn Denman4315f262019-03-02 02:47:412715const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2716const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042717 "Enables touch-activated contextual definitions of words on a page to be "
2718 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412719
Donn Denman6be77d42019-05-04 15:55:422720const char kContextualSearchLongpressResolveName[] =
2721 "Contextual Search long-press Resolves";
2722const char kContextualSearchLongpressResolveDescription[] =
2723 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052724 "recognized under some privacy-limited conditions, including having Touch "
2725 "to Search enabled in preferences. The page context data sent to Google is "
2726 "potentially privacy sensitive! This disables the tap gesture from "
2727 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422728
Donn Denman8e58ead2017-11-04 01:44:012729const char kContextualSearchMlTapSuppressionName[] =
2730 "Contextual Search ML tap suppression";
2731const char kContextualSearchMlTapSuppressionDescription[] =
2732 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022733 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2734 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552735
Donn Denman59729812018-01-09 01:27:022736const char kContextualSearchRankerQueryName[] =
2737 "Contextual Search Ranker prediction";
2738const char kContextualSearchRankerQueryDescription[] =
2739 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2740
2741const char kContextualSearchSecondTapName[] =
2742 "Contextual Search second tap triggering";
2743const char kContextualSearchSecondTapDescription[] =
2744 "Enables triggering on a second tap gesture even when Ranker would "
2745 "normally suppress that tap.";
2746
Donn Denman58a1da42020-01-27 23:40:382747const char kContextualSearchTranslationsName[] =
2748 "Contextual Search translations";
2749const char kContextualSearchTranslationsDescription[] =
2750 "Enables automatic translations of words on a page to be presented in the "
2751 "caption of the bottom bar.";
2752
Eric Secklerb9545b32020-08-11 21:29:422753const char kCpuAffinityRestrictToLittleCoresName[] = "Restrict to LITTLE cores";
2754const char kCpuAffinityRestrictToLittleCoresDescription[] =
2755 "Restricts Chrome threads to LITTLE cores on devices with big.LITTLE or "
2756 "similar CPU architectures.";
2757
Jordan Demeulenaere9404ba232019-07-01 12:57:162758const char kDirectActionsName[] = "Direct actions";
2759const char kDirectActionsDescription[] =
2760 "Enables direct actions (Android Q and more).";
2761
Yue Zhange9e90c5a2019-11-26 21:44:032762const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2763const char kDuetTabStripIntegrationAndroidDescription[] =
2764 "Allows users to access integration of Duet and TabStrip.";
2765
Fabio Tirelo918089a2018-10-22 21:24:082766const char kAutofillManualFallbackAndroidName[] =
2767 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2768const char kAutofillManualFallbackAndroidDescription[] =
2769 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2770 "keyboard accessory.";
2771
Fabio Tirelo315e65922018-09-05 03:35:492772const char kEnableAutofillRefreshStyleName[] =
2773 "Enable Autofill refresh style (Android)";
2774const char kEnableAutofillRefreshStyleDescription[] =
2775 "Enable modernized style for Autofill on Android";
2776
Brett Wilsonff596952017-07-14 01:06:552777const char kEnableAndroidSpellcheckerDescription[] =
2778 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552779
Lei Tianbd5a3bf2018-02-28 19:01:162780const char kEnableCommandLineOnNonRootedName[] =
2781 "Enable command line on non-rooted devices";
2782const char kEnableCommandLineOnNoRootedDescription[] =
2783 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2784
Brett Wilsonff596952017-07-14 01:06:552785const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2786const char kEnableOfflinePreviewsDescription[] =
2787 "Enable showing offline page previews on slow networks.";
2788
Thomas Guilbert4df60322020-05-18 20:23:322789const char kEnableUseAaudioDriverName[] = "Use AAudio Driver";
2790const char kEnableUseAaudioDriverDescription[] =
2791 "Enable the use of AAudio, if supported by the current Android version.";
2792
Shakti Sahuec6030f2019-09-10 22:09:312793const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272794 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312795const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272796 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2797 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312798
Lei Zhang0a318af2018-11-14 02:19:462799const char kExploreSitesName[] = "Explore websites";
2800const char kExploreSitesDescription[] =
2801 "Enables portal from new tab page to explore websites.";
2802
Reda Tawfik863175b2020-08-03 16:19:032803const char kFillingPasswordsFromAnyOriginName[] =
2804 "Filling passwords from any origin";
2805const char kFillingPasswordsFromAnyOriginDescription[] =
2806 "Enabling this flag adds a button to the password fallback sheet. The "
2807 "button opens a different sheet that allows filling a password from any "
2808 "origin.";
2809
Sebastien6f347c42019-10-25 19:12:412810const char kGamesHubName[] = "Games Hub";
2811const char kGamesHubDescription[] =
2812 "Enables viewing and usage of the Games Hub.";
2813
Wenyu Fu673eb7e2019-11-06 19:12:372814const char kHomepageLocationName[] =
2815 "Enable enterprise policy HomepageLocation";
2816const char kHomepageLocationDescription[] =
2817 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2818 "page URL";
2819
Wenyu Fua369f1552020-05-01 00:54:452820const char kHomepagePromoCardName[] =
2821 "Enable homepage promo card on the New Tab Page";
2822const char kHomepagePromoCardDescription[] =
2823 "Enable homepage promo card that will be shown to users with partner "
2824 "configured homepage.";
2825
Wenyu Fuf2d083412019-12-20 23:13:512826const char kHomepageSettingsUIConversionName[] =
2827 "Enable new homepage setting UI";
2828const char kHomepageSettingsUIConversionDescription[] =
2829 "Enable new homepage setting UI, which allows user set up customized "
2830 "homepage URL through a radio button group, and add promo box on NTP "
2831 "if homepage is not enabled.";
2832
Wei-Yin Chen (陳威尹)85149442020-06-30 22:28:462833const char kInstantStartName[] = "Instant start";
Wei-Yin Chen (陳威尹)50c2f462020-05-14 07:27:422834const char kInstantStartDescription[] =
2835 "Show start surface before native library is loaded.";
2836
Jochen Eisingerd0e43f52020-01-22 17:04:322837const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2838 "Block intents from form submissions without user gesture";
2839const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2840 "Require a user gesture that triggered a form submission in order to "
2841 "allow for redirecting to an external intent.";
2842
Ian Wells665a2b92019-07-12 21:19:002843const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2844const char kInterestFeedNotificationsDescription[] =
2845 "Show notifications for some suggested content from the interest feed. "
2846 "#interest-feed-content-suggestions should also be enabled.";
2847
Theresa920e0ed2018-03-07 18:12:442848const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152849 "Use the interest feed to render content suggestions. Currently "
2850 "content "
Theresa920e0ed2018-03-07 18:12:442851 "suggestions are shown on the New Tab Page.";
2852const char kInterestFeedContentSuggestionsName[] =
2853 "Interest Feed Content Suggestions";
2854
Ian Wells34ce1482020-04-03 17:36:162855const char kInterestFeedV2Name[] = "Interest Feed v2";
2856const char kInterestFeedV2Description[] =
2857 "Show content suggestions on the New Tab Page and Start Surface using the "
2858 "new Feed Component.";
2859
Pete Williamson27269d42020-01-15 19:02:332860const char kInterestFeedFeedbackDescription[] =
2861 "Allow the user to provide feedback from a feed card.";
2862const char kInterestFeedFeedbackName[] = "Interest Feed Feedback";
2863
Pavel Yatsuk358291752020-09-03 18:25:222864const char kMessagesForAndroidInfrastructureName[] = "Messages infrastructure";
2865const char kMessagesForAndroidInfrastructureDescription[] =
2866 "When enabled, will initialize Messages UI infrastructure";
2867const char kMessagesForAndroidPasswordsName[] = "Passwords Messages UI";
2868const char kMessagesForAndroidPasswordsDescription[] =
2869 "When enabled, password infobars will use the new Messages UI.";
2870
Jian Liade82832018-09-06 22:31:412871const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2872const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2873 "Always do http probe to detect network connectivity for offline indicator "
2874 "as opposed to just taking the connection state from the system."
2875 "Used for testing.";
2876
2877const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2878const char kOfflineIndicatorChoiceDescription[] =
2879 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322880
Sinan Sahin18cc52c2019-09-12 23:07:152881const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2882const char kOfflineIndicatorV2Description[] =
2883 "Show a persistent offline indicator when offline.";
2884
Brett Wilsonff596952017-07-14 01:06:552885const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2886const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2887
2888const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2889const char kOfflinePagesCtV2Description[] =
2890 "V2 features include attributing pages to the app that initiated the "
2891 "custom tabs, and being able to query for pages by page attribution.";
2892
Cathy Li7311d792018-04-05 00:34:162893const char kOfflinePagesCTSuppressNotificationsName[] =
2894 "Disable download complete notification for whitelisted CCT apps.";
2895const char kOfflinePagesCTSuppressNotificationsDescription[] =
2896 "Disable download complete notification for page downloads originating "
2897 "from a CCT app whitelisted to show their own download complete "
2898 "notification.";
2899
Candice Sy74fa7a352018-03-30 23:46:492900const char kOfflinePagesDescriptiveFailStatusName[] =
2901 "Enables descriptive failed download status text.";
2902const char kOfflinePagesDescriptiveFailStatusDescription[] =
2903 "Enables failed download status text in notifications and Downloads Home "
2904 "to state the reason the request failed if the failure is actionable.";
2905
2906const char kOfflinePagesDescriptivePendingStatusName[] =
2907 "Enables descriptive pending download status text.";
2908const char kOfflinePagesDescriptivePendingStatusDescription[] =
2909 "Enables pending download status text in notifications and Downloads Home "
2910 "to state the reason the request is pending.";
2911
2912const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2913 "Enables offline pages in the downloads home to be opened in CCT.";
2914const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2915 "When enabled offline pages launched from the Downloads Home will be "
2916 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2917
Brett Wilsonff596952017-07-14 01:06:552918const char kOfflinePagesLoadSignalCollectingName[] =
2919 "Enables collecting load timing data for offline page snapshots.";
2920const char kOfflinePagesLoadSignalCollectingDescription[] =
2921 "Enables loading completeness data collection while writing an offline "
2922 "page. This data is collected in the snapshotted offline page to allow "
2923 "data analysis to improve deciding when to make the offline snapshot.";
2924
2925const char kOfflinePagesPrefetchingName[] =
2926 "Enables suggested offline pages to be prefetched.";
2927const char kOfflinePagesPrefetchingDescription[] =
2928 "Enables suggested offline pages to be prefetched, so useful content is "
2929 "available while offline.";
2930
Pete Williamson7845dff2017-09-20 11:06:192931const char kOfflinePagesResourceBasedSnapshotName[] =
2932 "Enables offline page snapshots to be based on percentage of page loaded.";
2933const char kOfflinePagesResourceBasedSnapshotDescription[] =
2934 "Enables offline page snapshots to use a resource percentage based "
2935 "approach for determining when the page is loaded as opposed to a time "
2936 "based approach";
2937
Collin Baker17f92a52017-07-19 21:41:252938const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2939const char kOfflinePagesRenovationsDescription[] =
2940 "Enables offline page renovations which correct issues with dynamic "
2941 "content that occur when offlining pages that use JavaScript.";
2942
Yafei Duan36b4b5b2018-08-07 00:40:032943const char kOfflinePagesLivePageSharingName[] =
2944 "Enables live page sharing of offline pages";
2945const char kOfflinePagesLivePageSharingDescription[] =
2946 "Enables to share current loaded page as offline page by saving as MHTML "
2947 "first.";
2948
Cathy Lie0d88762018-04-12 08:03:012949const char kOfflinePagesShowAlternateDinoPageName[] =
2950 "Enable alternate dino page with more user capabilities.";
2951const char kOfflinePagesShowAlternateDinoPageDescription[] =
2952 "Enables the dino page to show more buttons and offer existing offline "
2953 "content.";
2954
Brett Wilsonff596952017-07-14 01:06:552955const char kOffliningRecentPagesName[] =
2956 "Enable offlining of recently visited pages";
2957const char kOffliningRecentPagesDescription[] =
2958 "Enable storing recently visited pages locally for offline use. Requires "
2959 "Offline Pages to be enabled.";
2960
bttk24a2caea2020-03-30 21:33:002961const char kAndroidPartnerCustomizationPhenotypeName[] =
2962 "Use homepage and bookmarks from partner customization";
2963const char kAndroidPartnerCustomizationPhenotypeDescription[] =
2964 "This flag loads a new configuration source of the default homepage and "
2965 "bookmarks.";
2966
Josh Simmonsb2492dc62020-04-30 17:47:142967const char kPageInfoPerformanceHintsName[] = "Page info performance hints";
2968const char kPageInfoPerformanceHintsDescription[] =
2969 "Show site performance information in the page info menu.";
2970
Ehimare Okoyomon2eccb6072020-05-12 12:22:272971const char kPageInfoV2Name[] = "Page info version two";
2972const char kPageInfoV2Description[] =
2973 "Enable the second version of the page info menu.";
2974
Vasilii Sukhanove662da62020-06-10 12:44:202975const char kPasswordCheckName[] = "Bulk Password Check";
2976const char kPasswordCheckDescription[] =
2977 "Enables the Bulk Password Check feature for signed-in users.";
2978
Finnur Thorarinssonaeb6b582020-01-28 17:52:462979const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
2980const char kPhotoPickerVideoSupportDescription[] =
2981 "Enables video files to be shown in the Photo Picker dialog";
2982
Lei Zhang507fffd2020-01-29 23:47:542983const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:242984 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:542985const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:242986 "When site isolation is disabled, this mode changes how sites are lumped "
2987 "in to shared processes. For sites that do not require isolation, this "
2988 "feature groups them into a single 'default' site instance (per browsing "
2989 "instance) instead of creating unique site instances for each one. This "
2990 "enables resource savings by creating fewer processes for sites that do "
2991 "not need isolation.";
2992
Lei Zhang507fffd2020-01-29 23:47:542993const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072994 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:542995const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072996 "When site isolation is disabled, this mode changes how sites are lumped "
2997 "in to a shared process. Process selection is usually controlled with "
2998 "site instances. With strict site isolation, each site on a page gets its "
2999 "own site instance and process. With site isolation disabled and without "
3000 "this mode, all sites that share a process are put into the same site "
3001 "instance. This mode adds a third way: site instances are strictly "
3002 "separated like strict site isolation, but process selection puts multiple "
3003 "site instances in a single process.";
3004
Shakti Sahu1f8a9422020-03-12 05:50:503005const char kQueryTilesName[] = "Show query tiles";
3006const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
Shakti Sahuaaf8a8c2020-04-30 23:40:273007const char kQueryTilesOmniboxName[] = "Show query tiles in omnibox";
3008const char kQueryTilesOmniboxDescription[] = "Shows query tiles in omnibox";
Shakti Sahu8fe5edd2020-05-14 18:57:133009const char kQueryTilesSingleTierName[] = "Show only one level of query tiles";
3010const char kQueryTilesSingleTierDescription[] =
3011 "Show only one level of query tiles";
Shakti Sahudfb40992020-05-12 14:54:543012const char kQueryTilesEnableQueryEditingName[] =
3013 "Query Tiles - Enable query edit mode";
3014const char kQueryTilesEnableQueryEditingDescription[] =
3015 "When a query tile is tapped, the query text will be shown in the omnibox "
3016 "and user will have a chance to edit the text before submitting";
Min Qineac94ae2020-08-14 06:38:453017const char kQueryTilesEnableTrendingName[] =
3018 "Query Tiles - Enable trending queries";
3019const char kQueryTilesEnableTrendingDescription[] =
3020 "Allow tiles of trending queries to show up in front of curated tiles";
Min Qindb99e6f2020-04-29 06:37:263021const char kQueryTilesCountryCode[] = "Country code for getting tiles";
3022const char kQueryTilesCountryCodeDescription[] =
3023 "When query tiles are enabled, this value determines tiles for which "
3024 "country should be displayed.";
3025const char kQueryTilesCountryCodeUS[] = "US";
3026const char kQueryTilesCountryCodeIndia[] = "IN";
3027const char kQueryTilesCountryCodeBrazil[] = "BR";
3028const char kQueryTilesCountryCodeNigeria[] = "NG";
3029const char kQueryTilesCountryCodeIndonesia[] = "ID";
Hesen Zhang7bdc5ca2020-09-03 06:29:023030const char kQueryTilesLocalOrderingName[] =
3031 "Query Tiles - Enable local ordering";
3032const char kQueryTilesLocalOrderingDescription[] =
3033 "Enables ordering query tiles locally based on user interactions.";
Shakti Sahu8fe5edd2020-05-14 18:57:133034const char kQueryTilesInstantFetchName[] = "Query tile instant fetch";
Xing Liu06f2fa02020-04-30 02:45:193035const char kQueryTilesInstantFetchDescription[] =
3036 "Immediately schedule background task to fetch query tiles";
Min Qindb99e6f2020-04-29 06:37:263037
Brett Wilsonff596952017-07-14 01:06:553038const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
3039const char kReaderModeHeuristicsDescription[] =
3040 "Determines what pages the Reader Mode infobar is shown on.";
3041const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
3042const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
3043const char kReaderModeHeuristicsAllArticles[] = "All articles";
3044const char kReaderModeHeuristicsAlwaysOff[] = "Never";
3045const char kReaderModeHeuristicsAlwaysOn[] = "Always";
3046
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:183047const char kReaderModeInCCTName[] = "Reader Mode in CCT";
3048const char kReaderModeInCCTDescription[] =
3049 "Open Reader Mode in Chrome Custom Tabs.";
3050
Ioana Pandele9fc19b2f2020-01-23 22:16:503051const char kRecoverFromNeverSaveAndroidName[] =
3052 "UI to recover from never save passwords on Android";
3053const char kRecoverFromNeverSaveAndroidDescription[] =
3054 "Enables showing UI which allows for easy reverting of the decision to "
3055 "never save passwords on a certain webiste";
3056
David Trainora38e60e2020-08-04 23:43:253057const char kReengagementNotificationName[] =
3058 "Enable re-engagement notifications";
3059const char kReengagementNotificationDescription[] =
3060 "Enables Chrome to use the in-product help system to decide when "
3061 "to show re-engagement notifications.";
3062
Donn Denmanc42123c2020-03-19 01:44:243063const char kRelatedSearchesName[] =
3064 "Enables an experiment for Related Searches on Android";
3065const char kRelatedSearchesDescription[] =
3066 "Enables displaying related searches in a UI surface for experimentation "
3067 "purposes. This may have privacy implications so do not enable unless "
3068 "you have no privacy worries about sending page content and URLs to "
3069 "Google!";
3070
Vincent Boisselle35fc5342020-05-09 02:29:003071const char kReportFeedUserActionsName[] =
3072 "Enable the report of click actions on cards in Chrome's Feed on Android.";
3073const char kReportFeedUserActionsDescription[] =
3074 "Enable the report of click actions on cards in Chrome's Feed on Android."
3075 " Also enable the feed header menu to manage the feed.";
3076
Bettinabfcec6e2020-08-24 20:26:183077const char kSafeBrowsingClientSideDetectionAndroidName[] =
3078 "Safe Browsing Client Side Detection on Android";
3079const char kSafeBrowsingClientSideDetectionAndroidDescription[] =
3080 "Enable DOM feature collection on Safe Browsing pings on Android";
3081
Xinghui Lu77f52362020-07-23 00:08:393082const char kSafeBrowsingEnhancedProtectionAndroidName[] =
3083 "Safe Browsing Enhanced Protection on Android";
3084const char kSafeBrowsingEnhancedProtectionAndroidDescription[] =
3085 "A new Safe Browsing mode for faster, proactive protection against "
3086 "dangerous websites, downloads, and extensions. To enable enhanced "
3087 "protection from the settings page, please enable "
3088 "safe-browsing-security-section-ui-android and this flag together.";
3089
3090const char kSafeBrowsingSecuritySectionUiAndroidName[] =
3091 "Security Section on Android";
3092const char kSafeBrowsingSecuritySectionUiAndroidDescription[] =
3093 "Add a settings page for configuring security settings. The new security "
3094 "page is under Settings > Privacy and security";
3095
Varun Khaneja80712a82018-10-12 23:34:593096const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
3097 "Use local Safe Browsing blacklists";
3098const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
3099 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
3100 "process to check the Safe Browsing reputation of URLs without calling "
3101 "into GmsCore for every URL.";
3102
Brett Wilsonff596952017-07-14 01:06:553103const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
3104const char kSetMarketUrlForTestingDescription[] =
3105 "When enabled, sets the market URL for use in testing the update menu "
3106 "item.";
3107
Jeffrey Cohen85891392020-02-14 20:24:303108const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
3109const char kShareButtonInTopToolbarDescription[] =
3110 "Enables UI to initiate sharing from the top toolbar";
3111
Alex Moshchuk07e1bb42019-03-08 04:44:083112const char kSiteIsolationForPasswordSitesName[] =
3113 "Site Isolation For Password Sites";
3114const char kSiteIsolationForPasswordSitesDescription[] =
3115 "Security mode that enables site isolation for sites based on "
3116 "password-oriented heuristics, such as a user typing in a password.";
3117
Hung Vuc394db62020-08-21 21:26:523118const char kSmartSuggestionForLargeDownloadsName[] =
3119 "Smart suggestion for large downloads";
3120const char kSmartSuggestionForLargeDownloadsDescription[] =
3121 "Smart suggestion that offers download locations for large files.";
3122
Ioana Pandele9fc19b2f2020-01-23 22:16:503123const char kStartSurfaceAndroidName[] = "Start Surface";
3124const char kStartSurfaceAndroidDescription[] =
3125 "Enable showing the start surface when launching Chrome via the "
3126 "launcher.";
3127
Lei Zhang0a318af2018-11-14 02:19:463128const char kStrictSiteIsolationName[] = "Strict site isolation";
3129const char kStrictSiteIsolationDescription[] =
3130 "Security mode that enables site isolation for all sites (SitePerProcess). "
3131 "In this mode, each renderer process will contain pages from at most one "
3132 "site, using out-of-process iframes when needed. "
3133 "Check chrome://process-internals to see the current isolation mode. "
3134 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
3135 "default. Here, 'Disabled' is a legacy value that actually means "
3136 "'Default,' in which case site isolation may be already enabled based on "
3137 "platform, enterprise policy, or field trial. See also "
3138 "#site-isolation-trial-opt-out for how to disable site isolation for "
3139 "testing.";
3140
Brett Wilsonff596952017-07-14 01:06:553141const char kUpdateMenuBadgeName[] = "Force show update menu badge";
3142const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:443143 "When enabled, a badge will be shown on the app menu button if the update "
3144 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:553145
3146const char kUpdateMenuItemCustomSummaryDescription[] =
3147 "When this flag and the force show update menu item flag are enabled, a "
3148 "custom summary string will be displayed below the update menu item.";
3149const char kUpdateMenuItemCustomSummaryName[] =
3150 "Update menu item custom summary";
3151
Tommy Nyquist3c02e592018-10-18 23:36:443152const char kUpdateMenuTypeName[] =
3153 "Forces the update menu type to a specific type";
3154const char kUpdateMenuTypeDescription[] =
3155 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:383156 "the app menu badge and menu item for updates. For Inline Update, the "
3157 "update available flag is implied. The 'Inline Update: Success' selection "
3158 "goes through the whole inline update flow to the end with a successful "
3159 "outcome. The other 'Inline Update' options go through the same flow, but "
3160 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:443161const char kUpdateMenuTypeNone[] = "None";
3162const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
3163const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:383164const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
3165const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
3166 "Inline Update Error: Dialog Canceled";
3167const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
3168 "Inline Update Error: Dialog Failed";
3169const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
3170 "Inline Update Error: Download Failed";
3171const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
3172 "Inline Update Error: Download Canceled";
3173const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
3174 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:553175
Hesen Zhanga555a8d72019-10-18 00:05:373176const char kUpdateNotificationSchedulingIntegrationName[] =
3177 "Enable update notification using notification scheduling system";
3178const char kUpdateNotificationSchedulingIntegrationDescription[] =
3179 "if enable update notification will hook up to notification scheduling "
3180 "system in native side";
3181
Hesen Zhang0e22ac62020-03-10 17:01:443182const char kPrefetchNotificationSchedulingIntegrationName[] =
3183 "Enable prefetch notification using notification scheduling system";
3184const char kPrefetchNotificationSchedulingIntegrationDescription[] =
3185 "if enable prefetch notification service and background task will hook up "
3186 "to notification scheduling system in native side";
3187
Hesen Zhang26797090a2020-02-18 23:50:243188const char kUpdateNotificationServiceImmediateShowOptionName[] =
3189 "Update notification service debug options";
3190const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
3191 "Show update notification right immediately";
3192
Patrick Noland76b5c442019-07-30 01:01:393193const char kUsageStatsDescription[] =
3194 "When set, enables sharing of per-domain usage stats with the Digital "
3195 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
3196 "to websites in order to enforce user-defined time limits.";
3197const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
3198
Xing Liuf84cb1a2020-08-10 19:06:353199const char kUseChimeAndroidSdkDescription[] =
3200 "Enable Chime SDK to receive push notification.";
3201const char kUseChimeAndroidSdkName[] = "Use Chime SDK";
3202
Shakti Sahu2741f8d2020-08-14 03:38:363203const char kVideoTutorialsName[] = "Enable video tutorials";
3204const char kVideoTutorialsDescription[] = "Show video tutorials in Chrome";
3205
Tommy Nyquist26ffb642019-02-20 20:31:523206const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
3207const char kInlineUpdateFlowDescription[] =
3208 "When this flag is set, instead of taking the user to the Google Play "
3209 "Store when an update is available, the user is presented with an inline "
3210 "flow where they do not have to leave Chrome until the update is ready "
3211 "to install.";
3212
Brandon Wylie744f3432020-05-13 22:38:323213const char kAndroidDarkSearchName[] = "Show darkened search pages on Android";
3214const char kAndroidDarkSearchDescription[] =
3215 "If enabled, users will see a darkened search page if Chrome is in "
3216 "nightmode as well.";
3217
Brandon Wylie3c77d442020-01-31 22:41:493218const char kAndroidNightModeTabReparentingName[] =
3219 "Android Chrome UI dark mode tab reparenting";
3220const char kAndroidNightModeTabReparentingDescription[] =
3221 "If enabled, when the user changes themes the current tabs are reparented "
3222 "instead of reloaded.";
Gang Wueec1f07852020-08-19 02:10:023223
3224const char kTabbedAppOverflowMenuIconsName[] =
3225 "Android tabbed app overflow menu icons";
3226const char kTabbedAppOverflowMenuIconsDescription[] =
3227 "If enabled, shows icon in front of each overflow menu item.";
3228
Gang Wuff4abf12020-08-20 01:16:203229const char kTabbedAppOverflowMenuRegroupName[] =
3230 "Android tabbed app overflow menu Regroup";
3231const char kTabbedAppOverflowMenuRegroupDescription[] =
3232 "If enabled, regroup overflow menu items.";
3233
Brett Wilson7b44537e2017-08-18 01:38:283234// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:553235
Brett Wilson7b44537e2017-08-18 01:38:283236#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:483237
Takumi Fujimotobf466ac2020-08-18 20:55:153238extern const char kAllowAllSitesToInitiateMirroringName[] =
3239 "Allow all sites to initiate mirroring";
3240extern const char kAllowAllSitesToInitiateMirroringDescription[] =
3241 "When enabled, allows all websites to request to initiate tab mirroring "
3242 "via Presentation API. Requires #cast-media-route-provider to also be "
3243 "enabled";
3244
Katie Df558c1a2020-04-21 20:33:593245const char kEnableAccessibilityLiveCaptionsName[] = "Live Captions";
3246const char kEnableAccessibilityLiveCaptionsDescription[] =
3247 "Enables the live captions feature which generates captions for "
3248 "media playing in Chrome. Turn the feature on in "
3249 "chrome://settings/accessibility.";
3250
Takumi Fujimotod1da5b92019-06-07 00:35:483251const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
3252const char kCastMediaRouteProviderDescription[] =
3253 "Enables the native Cast Media Route Provider implementation to be used "
3254 "instead of the implementation in the Media Router component extension.";
3255
John Lee651b47672020-09-14 19:55:023256const char kCopyLinkToTextName[] = "Copy Link To Text";
3257const char kCopyLinkToTextDescription[] =
3258 "Adds an item to the context menu to allow a user to copy a link to the "
3259 "page with the selected text highlighted.";
3260
John Williamse5a683b2020-07-28 03:01:483261const char kGlobalMediaControlsCastStartStopName[] =
3262 "Global media controls control Cast start/stop";
3263const char kGlobalMediaControlsCastStartStopDescription[] =
3264 "Allows global media controls to control when a Cast session is started "
3265 "or stopped instead of relying on the Cast dialog.";
3266
Dan Beama76152f42019-09-24 03:58:083267const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
3268const char kNtpDismissPromosDescription[] =
3269 "Enables a UI to persistently dismiss [non-emergency] promos on the "
3270 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:053271
Esmael El-Moslimany77beb94d2020-05-01 23:12:363272const char kNtpIframeOneGoogleBarName[] = "Load OneGoogleBar in an iframe";
3273const char kNtpIframeOneGoogleBarDescription[] =
3274 "Enables loading the OneGoogleBar in an iframe. Otherwise, the "
3275 "OneGoogleBar is loaded inline on chrome://new-tab-page.";
3276
Esmael El-Moslimanyba82f692020-05-20 23:34:343277const char kNtpOneGoogleBarModalOverlaysName[] =
3278 "When OneGoogleBar is loaded in an iframe, overlays are modal";
3279const char kNtpOneGoogleBarModalOverlaysDescription[] =
3280 "Enables overlays being modal, when the OneGoogleBar is loaded as iframe."
3281 "Otherwise, a clip-path definition is used to clip away parts of the"
3282 "OneGoogleBar that do not have visible elements.";
3283
Dan Beam697798fa2019-08-28 03:38:073284const char kNtpRealboxName[] = "Real search box in New Tab Page";
3285const char kNtpRealboxDescription[] =
3286 "Enables a search box in the middle of the NTP that will accept input "
3287 "directly (i.e. not be a \"fake\" box). Search results will show below the "
3288 "non-fake input (\"realbox\").";
3289
Dan Beam6c42d2c2019-11-12 22:17:083290const char kNtpRealboxMatchOmniboxThemeName[] =
3291 "Make the New Tab page real search box match the omnibox's theme colors";
3292const char kNtpRealboxMatchOmniboxThemeDescription[] =
3293 "Themes the real search box in the middle of the NTP to match the omnibox. "
3294 "Only has an an effect if #ntp-realbox is enabled.";
3295
Ramya Nagarajan0c3954a62020-08-05 22:44:143296const char kNtpRepeatableQueriesName[] =
3297 "Repeatable queries on the New Tab Page";
3298const char kNtpRepeatableQueriesDescription[] =
3299 "Enables surfacing repeatable queries as most visited tiles on the "
3300 "New Tab Page.";
3301
Esmael El-Moslimany3b70c872020-01-13 18:47:033302const char kNtpWebUIName[] =
3303 "Use the WebUI new tab page when opening a new tab";
3304const char kNtpWebUIDescription[] =
3305 "The WebUI new tab page is a replacement for the local NTP.";
3306
Tibor Goldschwendt16a63cb2020-08-04 19:08:153307const char kNtpModulesName[] = "NTP Modules";
3308const char kNtpModulesDescription[] = "Shows modules on the New Tab Page.";
3309
Aran Gilman766c2ad2019-04-18 00:15:413310const char kEnableReaderModeName[] = "Enable Reader Mode";
3311const char kEnableReaderModeDescription[] =
3312 "Allows viewing of simplified web pages by selecting 'Customize and "
3313 "control Chrome'>'Distill page'";
3314
Jeffrey Cohenf04130a42018-08-29 00:22:273315const char kHappinessTrackingSurveysForDesktopName[] =
3316 "Happiness Tracking Surveys";
3317const char kHappinessTrackingSurveysForDesktopDescription[] =
3318 "Enable showing Happiness Tracking Surveys to users on Desktop";
3319
Wei Li2946b352019-08-19 21:49:543320const char kHappinessTrackingSurveysForDesktopDemoName[] =
3321 "Happiness Tracking Surveys Demo";
3322const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
3323 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
3324
Huanzhong Huang31a213b2020-02-11 15:04:033325const char kHappinessTrackingSurveysForDesktopSettingsName[] =
3326 "Happiness Tracking Surveys for Settings";
3327const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
3328 "Enable showing Happiness Tracking Surveys for Settings to users on "
3329 "Desktop";
3330
3331const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
3332 "Happiness Tracking Surveys for Privacy Settings";
3333const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
3334 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
3335 "on Desktop";
3336
Huanzhong Huanga2321012020-04-15 08:27:123337const char kHappinessTrackingSurveysForDesktopMigrationName[] =
3338 "Happiness Tracking Surveys migration";
3339const char kHappinessTrackingSurveysForDesktopMigrationDescription[] =
3340 "Enable the latest version of Happiness Tracking Surveys.";
3341
Jon Flatley8c785582019-06-05 00:33:423342const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
3343const char kKernelnextVMsDescription[] =
3344 "Enables VM support on devices running experimental kernel versions.";
3345
Travis Skarebcdb5ed32018-08-17 01:49:403346const char kOmniboxDriveSuggestionsName[] =
3347 "Omnibox Google Drive Document suggestions";
3348const char kOmniboxDriveSuggestionsDescriptions[] =
3349 "Display suggestions for Google Drive documents in the omnibox when Google "
3350 "is the default search engine.";
3351
Kevin Bailey9ec05532019-01-31 23:01:333352const char kOmniboxExperimentalKeywordModeName[] =
3353 "Omnibox Experimental Keyword Mode";
3354const char kOmniboxExperimentalKeywordModeDescription[] =
3355 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153356 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333357
Orin Jaworskica48a8b62020-01-29 20:24:273358const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
3359const char kOmniboxSuggestionButtonRowDescription[] =
3360 "Enable a button row on omnibox suggestions to present actionable items "
3361 "such as keyword search, tab-switch buttons, and Pedals.";
3362
Justin Donnelly5726ecf2020-08-14 00:53:523363const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3364const char kOmniboxPedalSuggestionsDescription[] =
3365 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3366 "detecting user intent and offering direct access to the end goal. This "
3367 "flag has no effect unless \"Omnibox suggestion button row\" is also "
3368 "enabled.";
3369
3370const char kOmniboxKeywordSearchButtonName[] = "Omnibox keyword search button";
3371const char kOmniboxKeywordSearchButtonDescription[] =
3372 "Enable the omnibox keyword search button which offers a way to search "
3373 "on specific sites from the omnibox. This flag has no effect unless "
3374 "\"Omnibox suggestion button row\" is also enabled.";
3375
Orin Jaworski04c08b42018-07-11 02:39:563376const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
3377const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:593378 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:563379
Kevin Bailey7d918b92019-05-02 16:00:143380const char kOmniboxShortBookmarkSuggestionsName[] =
3381 "Omnibox short bookmark suggestions";
3382const char kOmniboxShortBookmarkSuggestionsDescription[] =
3383 "Match very short input words to beginning of words in bookmark "
3384 "suggestions.";
3385
Irina Fedorovaf4080b22020-08-21 12:26:223386const char kPasswordsWeaknessCheckName[] = "Passwords weakness check";
3387const char kPasswordsWeaknessCheckDescription[] =
3388 "Enables checking passwords for weakness in Password Check";
3389
Francois Doraycd3a0962019-10-11 20:13:333390const char kTabFreezeName[] = "Tab Freeze";
3391const char kTabFreezeDescription[] =
3392 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3393 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063394
Monica Basta2d4fe0972020-01-10 11:53:573395const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
3396const char kSyncSetupFriendlySettingsDescription[] =
3397 "Enable the new sync setup friendly settings";
3398
Brett Wilson7b44537e2017-08-18 01:38:283399#endif // !defined(OS_ANDROID)
3400
3401// Windows ---------------------------------------------------------------------
3402
3403#if defined(OS_WIN)
3404
David Bienvenud0ddda32018-11-01 16:59:163405const char kCalculateNativeWinOcclusionName[] =
3406 "Calculate window occlusion on Windows";
3407const char kCalculateNativeWinOcclusionDescription[] =
3408 "Calculate window occlusion on Windows will be used in the future "
3409 "to throttle and potentially unload foreground tabs in occluded windows";
3410
Brett Wilson7b44537e2017-08-18 01:38:283411const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3412const char kCloudPrintXpsDescription[] =
3413 "XPS enables advanced options for classic printers connected to the Cloud "
3414 "Print with Chrome. Printers must be re-connected after changing this "
3415 "flag.";
3416
Frank Liberato754d14f2019-01-30 23:31:173417const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3418const char kD3D11VideoDecoderDescription[] =
3419 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3420
Rahul Arakerif87184f2020-04-16 23:29:393421const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
3422const char kElasticOverscrollWinDescription[] =
3423 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
3424 "touchpads.";
3425
Mariam Alidbe57662020-08-06 12:28:353426extern const char kEnableIncognitoShortcutOnDesktopName[] =
3427 "Enable Incognito Desktop Shortcut";
3428extern const char kEnableIncognitoShortcutOnDesktopDescription[] =
3429 "Enables users to create a desktop shortcut for incognito mode.";
3430
Armando Miragliad2e6fc9e2020-03-06 09:23:093431const char kEnableMediaFoundationVideoCaptureName[] =
3432 "MediaFoundation Video Capture";
3433const char kEnableMediaFoundationVideoCaptureDescription[] =
3434 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
3435 "to DirectShow if disabled.";
3436
Lei Zhangc05af2a2020-05-15 20:54:053437const char kRunVideoCaptureServiceInBrowserProcessName[] =
3438 "Run video capture service in browser";
3439const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3440 "Run the video capture service in the browser process.";
Brett Wilson7b44537e2017-08-18 01:38:283441
Rainhard Findling29e729d2020-06-05 08:07:343442const char kSafetyCheckChromeCleanerChildName[] =
3443 "Chrome Cleanup Tool in safety check";
3444const char kSafetyCheckChromeCleanerChildDescription[] =
3445 "Enables the Chrome Cleanup Tool child in safety check.";
3446
Olli Etuaho122321192018-09-07 10:15:293447const char kUseAngleName[] = "Choose ANGLE graphics backend";
3448const char kUseAngleDescription[] =
3449 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3450 "computers by default. Using the OpenGL driver as the graphics backend may "
3451 "result in higher performance in some graphics-heavy applications, "
3452 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3453 "video playback.";
3454
3455const char kUseAngleDefault[] = "Default";
3456const char kUseAngleGL[] = "OpenGL";
3457const char kUseAngleD3D11[] = "D3D11";
3458const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023459const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293460
Brett Wilson7b44537e2017-08-18 01:38:283461const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3462const char kUseWinrtMidiApiDescription[] =
3463 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3464 "later).";
3465
Daniel Hosseinian159cb3d2020-03-13 03:02:023466#if BUILDFLAG(ENABLE_PRINTING)
Lei Zhangc05af2a2020-05-15 20:54:053467const char kGdiTextPrinting[] = "GDI Text Printing";
3468const char kGdiTextPrintingDescription[] =
3469 "Use GDI to print text as simply text";
3470
Lei Zhanga6a8a492020-05-14 03:55:033471const char kPrintWithReducedRasterizationName[] =
3472 "Print with reduced rasterization";
3473const char kPrintWithReducedRasterizationDescription[] =
3474 "When using GDI printing, avoid rasterization if possible.";
3475
Alan Screen574ffd662019-11-21 22:38:533476const char kUseXpsForPrintingName[] = "Use XPS for printing";
3477const char kUseXpsForPrintingDescription[] =
3478 "When enabled, use XPS printing API instead of the GDI print API.";
3479
Alan Screen49388112019-12-13 23:34:213480const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3481const char kUseXpsForPrintingFromPdfDescription[] =
3482 "When enabled, use XPS printing API instead of the GDI print API when "
3483 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:023484#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:213485
Guillaume Jenkinsdd8060a72019-07-03 17:28:063486#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163487const char kWinUseBrowserSpellCheckerName[] =
3488 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063489const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkinscd9afb5b2020-06-04 20:57:163490 "For supported languages, use the Windows OS spell checker to find "
3491 "spelling mistakes and provide spelling suggestions. Additional languages "
3492 "can be installed in the Windows OS settings to improve Windows spell "
3493 "check support.";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063494#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3495
Brett Wilson7b44537e2017-08-18 01:38:283496#endif // defined(OS_WIN)
3497
3498// Mac -------------------------------------------------------------------------
3499
Avi Drissman2e458df2020-07-29 16:24:313500#if defined(OS_MAC)
Brett Wilson7b44537e2017-08-18 01:38:283501
Daniel Hosseinian159cb3d2020-03-13 03:02:023502#if BUILDFLAG(ENABLE_PRINTING)
3503const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
3504const char kCupsIppPrintingBackendDescription[] =
3505 "Use the CUPS IPP printing backend instead of the original CUPS backend "
3506 "that calls the PPD API.";
3507#endif // BUILDFLAG(ENABLE_PRINTING)
3508
Sidney San Martín678fd4112019-03-30 00:13:053509const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3510const char kImmersiveFullscreenDescription[] =
3511 "Automatically hide and show the toolbar in fullscreen.";
3512
Greg Kerrf46f31872019-08-08 20:22:443513const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3514const char kMacSyscallSandboxDescription[] =
3515 "Controls whether the macOS sandbox filters syscalls.";
3516
Greg Kerr32483d1c2018-12-18 02:29:143517const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3518const char kMacV2GPUSandboxDescription[] =
3519 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3520
Henrik Grunellabaf7182019-04-12 09:15:193521const char kMacSystemMediaPermissionsInfoUiName[] =
3522 "System media permissions info UI";
3523const char kMacSystemMediaPermissionsInfoUiDescription[] =
3524 "In case a website is trying to use the camera/microphone, but Chrome "
3525 "itself is blocked on the system level to access these, show an icon in "
3526 "the Omnibox, which, when clicked, displays a bubble with information on "
3527 "how to toggle Chrome's system-level media permissions.";
3528
Christopher Cameron93855ff2019-10-10 19:26:543529const char kMetalName[] = "Metal";
3530const char kMetalDescription[] =
3531 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3532 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3533
Dale Curtis06cfbc12020-08-26 20:37:033534const char kVideoToolboxVp9DecodingName[] = "VideoToolbox VP9 Decoding";
3535const char kVideoToolboxVp9DecodingDescription[] =
3536 "Controls usage of VideoToolbox for hardware decoding of VP9 video.";
3537
Brett Wilson7b44537e2017-08-18 01:38:283538#endif
3539
3540// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343541
3542#if defined(OS_CHROMEOS)
3543
Brett Wilson7b44537e2017-08-18 01:38:283544const char kAcceleratedMjpegDecodeName[] =
3545 "Hardware-accelerated mjpeg decode for captured frame";
3546const char kAcceleratedMjpegDecodeDescription[] =
3547 "Enable hardware-accelerated mjpeg decode for captured frame where "
3548 "available.";
vabr0215a8e2017-03-28 12:47:343549
Paul Dysone2e1a092019-08-28 23:53:113550const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3551const char kAggregatedMlAppRankingDescription[] =
3552 "Use the aggregated ML model to rank the suggested apps.";
3553
Zentaro Kavanagh65b3e112019-09-03 16:18:233554const char kAllowDisableMouseAccelerationName[] =
3555 "Allow disabling mouse acceleration";
3556const char kAllowDisableMouseAccelerationDescription[] =
3557 "Shows a setting to disable mouse acceleration.";
3558
Kyle Horimoto734f0752020-03-20 20:46:543559const char kAllowScrollSettingsName[] =
3560 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3561const char kAllowScrollSettingsDescription[] =
3562 "Shows settings to enable/disable scroll acceleration and to adjust the "
3563 "sensitivity for scrolling.";
3564
Maggie Caid250297a2019-09-09 09:30:343565const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3566const char kAppServiceIntentHandlingDescription[] =
3567 "Use the App Service to provide data for intent handling.";
3568
[email protected]093af042020-06-12 03:13:373569const char kAppServiceAdaptiveIconName[] = "App Service Adaptive Icons";
3570const char kAppServiceAdaptiveIconDescription[] =
3571 "Provide adaptive icons through the App Service";
3572
Sara Kato0e6af322019-11-05 04:34:173573const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
3574const char kArcApplicationZoomDescription[] =
3575 "Allow Android apps to be zoomed in/out using ctrl+/-.";
3576
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193577const char kArcCustomTabsExperimentName[] =
3578 "Enable Custom Tabs experiment for ARC";
3579const char kArcCustomTabsExperimentDescription[] =
3580 "Allow Android apps to use Custom Tabs."
3581 "This feature only works on the Canary and Dev channels.";
3582
Naoki Fukino153de8a2019-01-22 08:37:543583const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3584const char kArcDocumentsProviderDescription[] =
3585 "Enables DocumentsProvider integration in Chrome OS Files app.";
3586
Satoshi Niwa8b1d5282018-10-24 04:53:033587const char kArcFilePickerExperimentName[] =
3588 "Enable file picker experiment for ARC";
3589const char kArcFilePickerExperimentDescription[] =
3590 "Enables using Chrome OS file picker in ARC.";
3591
Lev Rumyantsev6eddc802019-08-27 19:41:213592const char kArcNativeBridgeToggleName[] =
3593 "Toggle between native bridge implementations for ARC";
3594const char kArcNativeBridgeToggleDescription[] =
3595 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513596
Josh Horwichc50d5b22020-07-07 22:32:183597const char kArcNativeBridge64BitSupportExperimentName[] =
3598 "Enable experimental 64-bit native bridge support for ARC";
3599const char kArcNativeBridge64BitSupportExperimentDescription[] =
3600 "Enable experimental 64-bit native bridge support for ARC where available.";
3601
lgchengecd1c1a62018-01-09 02:59:463602const char kArcUsbHostName[] = "Enable ARC USB host integration";
3603const char kArcUsbHostDescription[] =
3604 "Allow Android apps to use USB host feature on ChromeOS devices.";
3605
Yusuke Sato7e790eb2019-06-06 00:21:043606const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3607const char kArcUsbStorageUIDescription[] =
3608 "Enable experimental UI for controlling ARC access to USB storage devices.";
3609
Eliot Courtneye87a9c32018-11-20 03:33:023610const char kAshEnablePipRoundedCornersName[] =
3611 "Enable Picture-in-Picture rounded corners.";
3612const char kAshEnablePipRoundedCornersDescription[] =
3613 "Enable rounded corners on the Picture-in-Picture window.";
3614
Andrew Moylan2db11cd2019-05-22 14:25:153615const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3616const char kAshEnableUnifiedDesktopDescription[] =
3617 "Enable unified desktop mode which allows a window to span multiple "
3618 "displays.";
3619
Min Chen3e342562019-05-04 00:08:363620const char kAshSwapSideVolumeButtonsForOrientationName[] =
3621 "Swap side volume buttons to match screen orientation.";
3622const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3623 "Make the side volume button that's closer to the top/right always "
3624 "increase the volume and the button that's closer to the bottom/left "
3625 "always decrease the volume.";
3626
minchc6243fd2019-10-22 00:45:463627const char kAshSwipingFromLeftEdgeToGoBackName[] =
3628 "Swping from the left edge of the display to go back to the previous page.";
3629const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3630 "Swiping from the restricted left area of the display with enough drag "
3631 "distance or fling velocity could go back to the previous page while in "
3632 "tablet mode.";
3633
Ryan Hansberry7c6c2b22019-06-18 21:07:143634const char kBluetoothAggressiveAppearanceFilterName[] =
3635 "Aggressive Bluetooth device filtering";
3636const char kBluetoothAggressiveAppearanceFilterDescription[] =
3637 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3638 "likely cannot be connected to.";
3639
Michael Sun1b15a302020-04-07 02:57:293640const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3641const char kBluetoothFixA2dpPacketSizeDescription[] =
3642 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3643 "audio quality and may fix audio stutter.";
3644
Hsin-Yu Chao771fcd52020-03-17 17:35:103645const char kBluetoothNextHandsfreeProfileName[] =
3646 "Enable next version of Bluetooth Handsfree profile";
3647const char kBluetoothNextHandsfreeProfileDescription[] =
3648 "Enable next version of Bluetooth Handsfree profile 1.7 which includes "
Dave Tapuskab8e6d3e12020-06-29 18:30:533649 "WBS(wideband speech) feature";
Hsin-Yu Chao771fcd52020-03-17 17:35:103650
Christopher Lam28530012019-07-11 04:05:123651const char kCameraSystemWebAppName[] = "Camera System Web App";
3652const char kCameraSystemWebAppDescription[] =
3653 "Run the Chrome Camera App as a System Web App.";
3654
Miguel Casas0f1575a2020-07-01 01:01:253655#if defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
3656const char kChromeOSDirectVideoDecoderName[] = "ChromeOS Direct Video Decoder";
3657const char kChromeOSDirectVideoDecoderDescription[] =
3658 "Enables the hardware-accelerated ChromeOS direct media::VideoDecoder "
3659 "implementation. Note that this might be entirely disallowed by the "
3660 "--force-disable-new-accelerated-video-decoder command line switch which "
3661 "is added for platforms where said direct VideoDecoder does not work or is "
3662 "not well tested (see the disable_cros_video_decoder USE flag in Chrome "
3663 "OS)";
3664#endif // defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
David Staessens13e6e232020-01-17 04:23:513665
Jeffrey Kardatzkef4ea1652020-07-13 17:41:313666const char kCdmFactoryDaemonName[] = "CDM Factory Daemon";
3667const char kCdmFactoryDaemonDescription[] =
3668 "Use the CDM daemon instead of the library CDM";
3669
Yulun Wu1e355132020-02-11 20:12:223670const char kContextualNudgesName[] =
3671 "Contextual nudges for user gesture education";
3672const char kContextualNudgesDescription[] =
3673 "Enables contextual nudges, periodically showing the user a label "
3674 "explaining how to interact with a particular UI element using gestures.";
3675
My Nguyen2194c5b2020-07-15 02:22:333676const char kCrosLanguageSettingsUpdateName[] = "Language Settings Update";
3677const char kCrosLanguageSettingsUpdateDescription[] =
3678 "Enable this flag to see the new language settings update.";
3679
Brett Wilson7b44537e2017-08-18 01:38:283680const char kCrosRegionsModeName[] = "Cros-regions load mode";
3681const char kCrosRegionsModeDescription[] =
3682 "This flag controls cros-regions load mode";
3683const char kCrosRegionsModeDefault[] = "Default";
3684const char kCrosRegionsModeOverride[] = "Override VPD values.";
3685const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343686
David Munro3528c5c2020-01-13 02:44:373687const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3688const char kCrostiniDiskResizingDescription[] =
3689 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3690 "automatically sized disks.";
3691
David Munro3728ef72019-10-30 07:22:153692const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3693const char kCrostiniUseBusterImageDescription[] =
3694 "New Crostini containers use Debian Buster images instead of Debian "
3695 "Stretch.";
3696
Ben Wells7238dd02019-05-02 08:20:323697const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3698const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3699
Nicholas Verne89be53b2019-03-27 23:08:323700const char kCrostiniUsbAllowUnsupportedName[] =
3701 "Crostini Usb Allow Unsupported";
3702const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293703 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063704
Nicholas Verne84629622019-11-14 04:55:523705const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3706const char kCrostiniWebUIUpgraderDescription[] =
3707 "Enable the new WebUI Crostini Upgrader Dialog.";
3708
Fergus Dallb0ce74a2020-08-03 06:55:023709const char kCrostiniUseDlcName[] = "Crostini Use DLC";
3710const char kCrostiniUseDlcDescription[] =
3711 "Download the termina VM using the new DLC service instead of the old "
3712 "component updater.";
3713
Max Li6f2e8142019-10-23 13:34:113714const char kCryptAuthV2DeviceActivityStatusName[] =
3715 "CryptAuth Device Activity Status";
3716const char kCryptAuthV2DeviceActivityStatusDescription[] =
3717 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3718
Josh Nohle12948a12019-10-10 21:06:163719const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3720const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053721 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3722 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163723
Josh Nohle2f82dcc2018-12-17 23:11:233724const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3725const char kCryptAuthV2EnrollmentDescription[] =
3726 "Use the CryptAuth v2 Enrollment protocol.";
3727
Ricky Liang8df43372020-07-09 09:41:093728const char kDisableCameraFrameRotationAtSourceName[] =
3729 "Disable camera frame rotation at source";
3730const char kDisableCameraFrameRotationAtSourceDescription[] =
3731 "Disable camera frame rotation to the upright display orientation in the "
3732 "video capture device";
3733
Thanh Nguyena4c933442019-05-11 03:43:553734const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3735const char kDisableCancelAllTouchesDescription[] =
3736 "If enabled, a canceled touch will not force all other touches to be "
3737 "canceled.";
3738
Josh Nohle115bc2892019-12-18 18:26:343739const char kDisableCryptAuthV1DeviceSyncName[] =
3740 "Disable CryptAuth v1 DeviceSync";
3741const char kDisableCryptAuthV1DeviceSyncDescription[] =
3742 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3743 "should be enabled before this flag is flipped.";
3744
Daniele Castagna893d822e2019-03-08 21:37:113745const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3746const char kDisableExplicitDmaFencesDescription[] =
3747 "Always rely on implicit syncrhonization between GPU and display "
3748 "controller instead of using dma-fences explcitily when available.";
3749
Bailey Berro01f09742020-07-21 05:40:593750const char kDisplayAlignmentAssistanceName[] =
3751 "Enable Display Alignment Assistance";
3752const char kDisplayAlignmentAssistanceDescription[] =
3753 "Show indicators on shared edges of the displays when user is "
3754 "attempting to move their mouse over to another display. Show preview "
3755 "indicators when the user is moving a display in display layouts.";
3756
Su Hong Koobbd04e02020-04-04 00:16:063757const char kDisplayIdentificationName[] =
3758 "Enable display identification highlight";
3759const char kDisplayIdentificationDescription[] =
3760 "Shows a blue highlight around the edges of the display that is selected "
3761 "in the Displays Settings page. Only shown when the Displays Settings page "
3762 "is open.";
3763
Miguel Casas8821b0982020-07-02 12:28:493764const char kUseHDRTransferFunctionName[] =
3765 "Monitor/Display HDR transfer function";
3766const char kUseHDRTransferFunctionDescription[] =
3767 "Allows using the HDR transfer functions of any connected monitor that "
3768 "supports it";
Miguel Casasf15028b12019-10-23 12:52:323769
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203770const char kDisableOfficeEditingComponentAppName[] =
3771 "Disable Office Editing for Docs, Sheets & Slides";
3772const char kDisableOfficeEditingComponentAppDescription[] =
3773 "Disables Office Editing for Docs, Sheets & Slides component app so "
3774 "handlers won't be registered, making it possible to install another "
3775 "version for testing.";
3776
Ahmed Fakhry4f567e692018-10-16 15:51:083777const char kDoubleTapToZoomInTabletModeName[] =
3778 "Double-tap to zoom in tablet mode";
3779const char kDoubleTapToZoomInTabletModeDescription[] =
3780 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3781 "page.";
3782
Xiyuan Xia381892ca2020-04-30 23:17:233783const char kMovablePartialScreenshotName[] =
3784 "Movable/resizable partial screenshot region";
3785const char kMovablePartialScreenshotDescription[] =
3786 "Allow partial screenshot region to be moved/resized via mouse/touch.";
3787
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543788const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263789 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543790const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263791 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543792
Andrew Moylan2db11cd2019-05-22 14:25:153793const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3794const char kEnableAppDataSearchDescription[] =
3795 "Allow launcher search to access data available through Firebase App "
3796 "Indexing";
3797
3798const char kEnableAppReinstallZeroStateName[] =
3799 "Enable Zero State App Reinstall Suggestions.";
3800const char kEnableAppReinstallZeroStateDescription[] =
3801 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3802 "will show app reinstall recommendations at end of zero state list.";
3803
Matthew Mourgoscf22b4b2019-03-06 23:46:393804const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3805const char kEnableAppGridGhostDescription[] =
3806 "Enables ghosting during an item drag in launcher.";
3807
Daniel Zhang01399072018-08-16 22:28:203808const char kEnableAppListSearchAutocompleteName[] =
3809 "App List Search Autocomplete";
3810const char kEnableAppListSearchAutocompleteDescription[] =
3811 "Allow App List search box to autocomplete queries for Google searches and "
3812 "apps.";
3813
Lei Zhang0a318af2018-11-14 02:19:463814const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373815 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463816const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373817 "If audio focus is enabled in Chrome then this will delegate audio focus "
3818 "control in Android apps to Chrome.";
3819
Lei Zhangc05af2a2020-05-15 20:54:053820const char kEnableAmbientModeName[] = "Enable Ambient Mode";
3821const char kEnableAmbientModeDescription[] =
Meilin Wangfc26d4f02020-02-18 21:19:483822 "Enable Ambient Mode to show an enhanced lock screen with more functions";
3823
Yue Liebaa9952018-12-07 21:41:263824const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3825const char kEnableAssistantAppSupportDescription[] =
3826 "Enable the Assistant App Support feature";
3827
David Black12709a382020-06-30 04:03:003828const char kEnableAssistantBetterOnboardingName[] =
3829 "Enable Assistant Better Onboarding";
3830const char kEnableAssistantBetterOnboardingDescription[] =
3831 "Enables the Assistant better onboarding experience.";
3832
Xiaohui Chenb523747b2019-03-14 23:38:323833const char kEnableAssistantLauncherIntegrationName[] =
3834 "Assistant & Launcher integration";
3835const char kEnableAssistantLauncherIntegrationDescription[] =
3836 "Combine Launcher search with the power of Assistant to provide the most "
3837 "useful answer for each query. Requires Assistant to be enabled.";
3838
Yue Li26244a8e2019-11-14 02:05:033839const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3840const char kEnableAssistantLauncherUIDescription[] =
3841 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3842 "be enabled.";
3843
lif5c5bec62019-06-26 22:56:053844const char kEnableAssistantMediaSessionIntegrationName[] =
3845 "Assistant Media Session integration";
3846const char kEnableAssistantMediaSessionIntegrationDescription[] =
3847 "Enable Assistant Media Session Integration.";
3848
Xiao Yangf59e6932019-07-19 00:18:133849const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3850const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3851
David Black12709a382020-06-30 04:03:003852const char kEnableAssistantTimersV2Name[] = "Enable Assistant Timers V2";
3853const char kEnableAssistantTimersV2Description[] =
3854 "Enables v2 of Assistant timers.";
3855
Yue Lic30931472020-08-13 02:30:353856const char kEnableAutoSelectName[] = "Auto Select";
3857const char kEnableAutoSelectDescription[] =
3858 "Automatically select the word under cursor on contextual menu click.";
3859
Alex Newcomere5a362c2019-05-02 19:31:353860const char kEnableBackgroundBlurName[] = "Enable background blur.";
3861const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283862 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353863
Avery Musbach62777822020-03-06 05:49:043864const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
3865const char kDragToSnapInClamshellModeDescription[] =
3866 "You can drag a window from clamshell overview and snap it. If you will be "
3867 "using multiple displays, you should use this flag only in conjunction "
3868 "with multi-display-overview-and-split-view (otherwise you are likely to "
3869 "get a crash).";
3870
Alex Newcomer46bfe142020-07-10 20:28:563871const char kEnhancedClipboardName[] =
3872 "Productivity Experiment: Enable Enhanced Clipboard";
3873const char kEnhancedClipboardDescription[] =
3874 "Enables an experimental clipboard history which aims to reduce context "
3875 "switching. After copying to the clipboard, press search + v to show the "
3876 "history. Selecting something from the menu will result in a paste to the "
3877 "active window.";
3878
Avery Musbach62777822020-03-06 05:49:043879const char kMultiDisplayOverviewAndSplitViewName[] =
3880 "Enable multi-display overview and split view.";
3881const char kMultiDisplayOverviewAndSplitViewDescription[] =
3882 "You can drag a window from one overview grid and drop into another "
3883 "overview grid.";
3884
Charles Zhao9d1b8def2019-10-16 22:32:393885const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3886const char kEnableCrOSActionRecorderDescription[] =
3887 "When enabled, each app launching, file opening, setting change, and url "
3888 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343889 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393890
Alexander Alekseev38e1e0a2018-11-08 22:48:483891const char kEnableDiscoverAppName[] = "Enable Discover App";
3892const char kEnableDiscoverAppDescription[] =
3893 "Enable Discover App icon in launcher.";
3894
Brett Wilson7b44537e2017-08-18 01:38:283895const char kEnableEncryptionMigrationName[] =
3896 "Enable encryption migration of user data";
3897const char kEnableEncryptionMigrationDescription[] =
3898 "If enabled and the device supports ARC, the user will be asked to update "
3899 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343900
Harry Cuttscfe6d934f2019-06-05 21:45:553901const char kEnableGesturePropertiesDBusServiceName[] =
3902 "Enable gesture properties D-Bus service";
3903const char kEnableGesturePropertiesDBusServiceDescription[] =
3904 "Enable a D-Bus service for accessing gesture properties, which are used "
3905 "to configure input devices.";
3906
Xiaohui Chenf4283f32018-11-26 20:02:503907const char kEnableGoogleAssistantDspName[] =
3908 "Enable Google Assistant with hardware-based hotword";
3909const char kEnableGoogleAssistantDspDescription[] =
3910 "Enable an experimental feature that uses hardware-based hotword detection "
3911 "for Assistant. Only a limited number of devices have this type of "
3912 "hardware support.";
3913
Xiaohui Chenc3baca42018-11-30 19:29:373914const char kEnableGoogleAssistantStereoInputName[] =
3915 "Enable Google Assistant with stereo audio input";
3916const char kEnableGoogleAssistantStereoInputDescription[] =
3917 "Enable an experimental feature that uses stereo audio input for hotword "
3918 "and voice to text detection in Google Assistant.";
3919
Xiaohui Chen3f3a5bf12019-09-28 00:29:453920const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3921const char kEnableGoogleAssistantAecDescription[] =
3922 "Enable an experimental feature that removes local feedback from audio "
3923 "input to help hotword and ASR when background audio is playing.";
3924
Rob Schonberger11bb2812019-07-31 23:41:003925const char kEnableHeuristicStylusPalmRejectionName[] =
3926 "Enable Heuristic for Stylus/Palm Rejection.";
3927const char kEnableHeuristicStylusPalmRejectionDescription[] =
3928 "Enable additional heuristic palm rejection logic when interacting with "
3929 "stylus usage. Not intended for all devices.";
3930
Ana Salazar270fed42020-06-11 14:44:403931const char kNewDragSpecInLauncherName[] = "Enable Launcher App Paging";
3932const char kNewDragSpecInLauncherDescription[] =
3933 "Show visual affordance of launcher app pages and enable page previews "
3934 "when dragging apps.";
3935
Rob Schonbergerc258473f2019-11-08 05:09:353936const char kEnableNeuralStylusPalmRejectionName[] =
3937 "Enable Neural Palm Detection";
3938const char kEnableNeuralStylusPalmRejectionDescription[] =
3939 "Experimental: Enable Neural Palm detection. Not compatible with all "
3940 "devices.";
3941
Mitsuru Oshimadaf54572020-04-07 14:47:593942const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
3943const char kEnableNewShortcutMappingDescription[] =
3944 "Enables experimental new shortcut mapping";
3945
Jeroen Dhollander34b7b152020-06-12 16:24:473946const char kEnableOnDeviceAssistantName[] = "Enable On Device Assistant";
3947const char kEnableOnDeviceAssistantDescription[] =
3948 "Enable On Device Assistant.";
3949
Rob Schonbergerba235782020-03-11 05:01:143950const char kEnablePalmOnMaxTouchMajorName[] =
3951 "Enable Palm when Touch is Maximum";
3952const char kEnablePalmOnMaxTouchMajorDescription[] =
3953 "Experimental: Enable Palm detection when the touchscreen reports max "
3954 "size. Not compatible with all devices.";
3955
3956const char kEnablePalmOnToolTypePalmName[] =
3957 "Enable Palm when Tool Type is Palm";
3958const char kEnablePalmOnToolTypePalmDescription[] =
3959 "Experimental: Enable palm detection when touchscreen reports "
3960 "TOOL_TYPE_PALM. Not compatible with all devices.";
3961
Rob Schonbergere0a8e3c2020-04-21 03:04:393962const char kEnablePalmSuppressionName[] =
3963 "Enable Palm Suppression with Stylus.";
3964const char kEnablePalmSuppressionDescription[] =
3965 "If enabled, suppresses touch when a stylus is on a touchscreen.";
3966
Danan S749399c2019-06-25 23:08:483967const char kEnableParentalControlsSettingsName[] =
3968 "Enable Parental controls settings";
3969const char kEnableParentalControlsSettingsDescription[] =
3970 "Enable Parental Control options in settings.";
3971
Vladislav Kaznacheevaa213a02018-10-29 17:54:283972const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3973const char kEnablePlayStoreSearchDescription[] =
3974 "Enable Play Store search in launcher.";
3975
[email protected]683123b92019-12-10 03:52:223976const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3977const char kEnableQuickAnswersDescription[] =
3978 "Enable the Quick Answers feature";
3979
Xiao Yangfcee43b2020-02-11 03:27:433980const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
3981const char kEnableQuickAnswersRichUiDescription[] =
3982 "Enable the Quick Answers rich UI.";
3983
Li Linb89713c2020-05-13 00:20:373984const char kEnableQuickAnswersTextAnnotatorName[] =
3985 "Enable Quick Answers text annotator";
3986const char kEnableQuickAnswersTextAnnotatorDescription[] =
3987 "Enable Quick Answers text annotator.";
3988
Brian Geffon134e77c52019-07-30 21:49:583989const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3990const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3991
3992const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3993const char kTrimOnMemoryPressureDescription[] =
3994 "Trim Working Set periodically on memory pressure";
3995
Lei Zhang0ca70ea2018-09-07 17:51:013996const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3997const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013998 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283999 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:014000
Eleni Dimitriadis86ff60602019-12-23 05:17:094001const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
4002const char kEnableSuggestedFilesDescription[] =
4003 "Enable Suggested Files feature in Launcher, which will show file "
4004 "suggestions in the suggestion chips when the launcher is opened";
4005
Anqing Zhao05ec5822019-11-21 15:42:434006const char kEnterpriseReportingInChromeOSName[] =
4007 "Enterprise cloud reporting in Chrome OS";
4008const char kEnterpriseReportingInChromeOSDescription[] =
4009 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
4010 "user level cloud management.";
4011
Prabir Pradhan67677e82020-09-11 18:26:524012const char kExoGamepadVibrationName[] = "Gamepad Vibration for Exo Clients";
4013const char kExoGamepadVibrationDescription[] =
4014 "Allow Exo clients like Android to request vibration events for gamepads "
4015 "that support it.";
4016
Nicholas Hollingum4cbff262020-09-08 04:02:154017const char kExoOrdinalMotionName[] =
4018 "Raw (unaccelerated) motion for Linux applications";
4019const char kExoOrdinalMotionDescription[] =
4020 "Send unaccelerated values as raw motion events to linux applications.";
4021
Nicholas Hollingume9a6744f2019-10-03 05:57:294022const char kExoPointerLockName[] = "Pointer lock for Linux applications";
4023const char kExoPointerLockDescription[] =
4024 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
4025 "the mouse pointer.";
4026
Akihiro Ota02ec6bed2020-01-21 22:27:224027const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
4028 "Enable experimental ChromeVox annotations feature.";
4029const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
4030 "Allows users to create custom annotations for elements using ChromeVox.";
4031
Akihiro Ota3ff6f8a2019-01-18 17:43:044032const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
Akihiro Otaec78ed32020-05-27 14:13:214033 "Disable ChromeVox language switching.";
Akihiro Ota3ff6f8a2019-01-18 17:43:044034const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
Akihiro Otaec78ed32020-05-27 14:13:214035 "Disable ChromeVox language switching, which changes ChromeVox's "
Akihiro Ota3ff6f8a2019-01-18 17:43:044036 "output language upon detection of new language.";
4037
Akihiro Ota3d5699e2020-04-28 17:33:374038const char kExperimentalAccessibilityChromeVoxTutorialName[] =
4039 "Enable experimental ChromeVox interactive tutorial.";
4040const char kExperimentalAccessibilityChromeVoxTutorialDescription[] =
4041 "A comprehensive and interactive tutorial for the ChromeVox screen reader.";
4042
Akihiro Ota47470672020-01-15 19:15:274043const char kExperimentalAccessibilityChromeVoxSearchMenusName[] =
4044 "Enable experimental ChromeVox search menus feature.";
4045const char kExperimentalAccessibilityChromeVoxSearchMenusDescription[] =
4046 "Allows users to search for items in the ChromeVox menu.";
4047
Rose Garcia26e2ae32019-06-25 00:57:544048const char kExperimentalAccessibilitySwitchAccessName[] =
4049 "Experimental feature Switch Access";
4050const char kExperimentalAccessibilitySwitchAccessDescription[] =
4051 "Add a setting to enable the prototype of Switch Access";
4052
4053const char kExperimentalAccessibilitySwitchAccessTextName[] =
4054 "Enable enhanced Switch Access text input.";
4055const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
4056 "Enable experimental or in-progress Switch Access features for improved "
4057 "text input";
4058
Katie D9b7ec72b2020-06-02 18:02:364059const char kExperimentalAccessibilityCursorColorsName[] =
4060 "Enable cursor colors.";
4061const char kExperimentalAccessibilityCursorColorsDescription[] =
4062 "Enable experimental feature which allows setting cursor color in "
4063 "Accessibility settings.";
4064
[email protected]ba2cbce72020-08-28 14:13:494065const char kFilesAppCopyImageName[] = "Enable Copy Images from Files App";
4066const char kFilesAppCopyImageDescription[] =
4067 "Enables the Files App to copy images selected to the system clipboard";
4068
Austin Tankiang4f973632019-08-12 08:33:234069const char kFilesNGName[] = "Enable Files App. NG.";
4070const char kFilesNGDescription[] =
4071 "Enable the next generation UI style of the file manager.";
4072
Omid Tourzanbf2a0dcf2020-09-10 08:53:554073const char kFilesSinglePartitionFormatName[] =
4074 "Enable Partitioning of Removable Disks.";
4075const char kFilesSinglePartitionFormatDescription[] =
4076 "Enable partitioning of removable disks into single partition.";
4077
Josh Simmons7888f7d2020-08-07 04:47:524078const char kFilesSWAName[] = "Enable Files App SWA.";
4079const char kFilesSWADescription[] =
4080 "Enable the SWA version of the file manager.";
4081
Omid Tourzan9f39a472020-05-26 03:58:354082const char kFilesTransferDetailsName[] = "Enable Files Transfer Details.";
4083const char kFilesTransferDetailsDescription[] =
4084 "Enable transfer details like remaining time in the progress center panel.";
4085
François Degros0caa0d22020-08-13 02:22:324086const char kFilesZipMountName[] = "New ZIP mounting in Files App";
4087const char kFilesZipMountDescription[] =
4088 "Enable new ZIP archive mounting system in File Manager.";
4089
4090const char kFilesZipPackName[] = "New ZIP packing in Files App";
4091const char kFilesZipPackDescription[] =
4092 "Enable new ZIP archive creation system in File Manager.";
4093
4094const char kFilesZipUnpackName[] = "New ZIP unpacking in Files App";
4095const char kFilesZipUnpackDescription[] =
4096 "Enable new ZIP archive extraction system in File Manager.";
François Degros1e581402020-04-28 08:29:594097
Naoki Fukino46529392020-08-11 11:46:094098extern const char kFiltersInRecentsName[] = "Enable filters in Recents";
4099extern const char kFiltersInRecentsDescription[] =
4100 "Enable file-type filters (Audio, Images, Videos) in Files App Recents "
4101 "view.";
4102
yjliu8f78e8b2020-07-22 20:51:214103const char kFrameThrottleFpsName[] = "Set frame throttling fps.";
4104const char kFrameThrottleFpsDescription[] =
4105 "Set the throttle fps for compositor frame submission.";
4106const char kFrameThrottleFpsDefault[] = "Default";
4107const char kFrameThrottleFps5[] = "5 fps";
4108const char kFrameThrottleFps10[] = "10 fps";
4109const char kFrameThrottleFps15[] = "15 fps";
4110const char kFrameThrottleFps20[] = "20 fps";
4111const char kFrameThrottleFps25[] = "25 fps";
4112const char kFrameThrottleFps30[] = "30 fps";
4113
Andrew Moylan97585272019-02-19 19:01:224114const char kFsNosymfollowName[] =
4115 "Prevent symlink traversal on user-supplied filesystems.";
4116const char kFsNosymfollowDescription[] =
4117 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
4118 " option, so the chromuimos LSM denies symlink traversal on the"
4119 " filesystem.";
4120
Rachel Carpenter271c91a2020-06-29 04:09:364121const char kHelpAppReleaseNotesName[] = "Help App Release Notes";
4122const char kHelpAppReleaseNotesDescription[] =
4123 "Enables release notes in the help app";
4124
Zufeng Wang884a7902020-06-30 05:37:334125const char kHelpAppSearchServiceIntegrationName[] =
4126 "Help App search service integration";
4127const char kHelpAppSearchServiceIntegrationDescription[] =
4128 "Enables the integration between the help app and the local search"
4129 " service. Includes using the search service for in app search.";
4130
Becca Hughes71465532019-04-12 19:18:554131const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
4132const char kHideArcMediaNotificationsDescription[] =
4133 "Hides media notifications for ARC apps. Requires "
4134 "#enable-media-session-notifications to be enabled.";
4135
Lei Zhangc05af2a2020-05-15 20:54:054136const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
4137const char kImeAssistAutocorrectDescription[] =
John Palmer3ace5a72020-03-11 05:57:514138 "Enable assistive auto-correct features for native IME";
4139
Jing Wang1c45fe392020-03-05 01:10:234140const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
4141const char kImeAssistPersonalInfoDescription[] =
4142 "Enable auto-complete suggestions on personal infomation for native IME.";
4143
My Nguyenc5f0def2020-03-29 23:22:154144const char kImeEmojiSuggestAdditionName[] =
4145 "Enable emoji suggestion (addition)";
4146const char kImeEmojiSuggestAdditionDescription[] =
4147 "Enable emoji suggestion as addition to the text written for native IME.";
4148
Leo Zhang49c34d22019-04-02 09:57:594149const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
4150const char kImeInputLogicFstDescription[] =
4151 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
4152
David Valletf4c88342019-12-03 01:43:264153const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
4154const char kImeInputLogicHmmDescription[] =
4155 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
4156
Yingbing Wu5ec5de02020-05-14 02:50:174157const char kImeInputLogicMozcName[] = "Enable MOZC Input Logic on IME";
4158const char kImeInputLogicMozcDescription[] =
4159 "Enable MOZC Input Logic to replace the IME legacy input logic on NaCl";
4160
Yingbing Wu09cd99a2020-02-14 09:14:244161const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
4162const char kImeMozcProtoDescription[] =
4163 "Enable Japanese IME to use protobuf as interactive message format to "
4164 "replace JSON";
4165
Leo Zhang6f0c63a2020-05-19 07:36:424166const char kImeServiceSandboxName[] = "Use CrOS 'ime' sandbox";
4167const char kImeServiceSandboxDescription[] =
4168 "Controls whether the IME service on CrOS uses the 'ime' sandbox.";
Leo Zhang52754b402019-10-22 11:51:324169
Maggie Caib388c3f2020-06-12 03:39:424170const char kIntentHandlingSharingName[] = "Intent handling for sharing";
4171const char kIntentHandlingSharingDescription[] =
4172 "Support sharing in Chrome OS intent handling.";
4173
Maggie Cai05324142020-05-07 00:41:494174const char kIntentPickerPWAPersistenceName[] = "Intent picker PWA Persistence";
4175const char kIntentPickerPWAPersistenceDescription[] =
4176 "Allow user to always open with PWA in intent picker.";
4177
James Cookac2473be2020-04-28 00:54:184178const char kLacrosSupportName[] = "LaCrOS support";
4179const char kLacrosSupportDescription[] =
4180 "Support for the experimental lacros-chrome browser.";
4181
Ahmedfae13af52020-03-25 20:07:284182const char kLimitAltTabToActiveDeskName[] =
4183 "Limit Alt-Tab windows to active desk";
4184const char kLimitAltTabToActiveDeskDescription[] =
4185 "Limits the windows listed in Alt-Tab to the ones in the currently active "
4186 "virtual desk";
4187
Ahmed Fakhry039882f2020-06-16 21:56:214188const char kLimitShelfItemsToActiveDeskName[] =
4189 "Limit Shelf items to active desk";
4190const char kLimitShelfItemsToActiveDeskDescription[] =
4191 "Limits items on the shelf to the ones associated with windows on the "
4192 "active desk";
4193
Ahmed Fakhry15d707e2019-02-22 23:54:214194const char kListAllDisplayModesName[] = "List all display modes";
4195const char kListAllDisplayModesDescription[] =
4196 "Enables listing all external displays' modes in the display settings.";
4197
Becca Hughesca82d2d2019-08-05 20:03:224198const char kLockScreenMediaControlsName[] = "Lock screen media controls";
4199const char kLockScreenMediaControlsDescription[] =
4200 "Enable media controls on the lock screen.";
4201
Megumi Hattori5a0d4182018-03-06 11:09:504202const char kLockScreenNotificationName[] = "Lock screen notification";
4203const char kLockScreenNotificationDescription[] =
4204 "Enable notifications on the lock screen.";
4205
Lei Zhang507fffd2020-01-29 23:47:544206const char kMediaAppName[] = "Media App";
4207const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:134208 "Enables the chrome://media-app System Web App (SWA)";
4209
Joel Hockey6fd56ce92020-08-27 00:08:134210const char kMediaNotificationsCounterName[] = "Media Notifications Counter";
4211const char kMediaNotificationsCounterDescription[] =
4212 "Remove media notifications from the notification counter in the status "
4213 "area";
4214
Becca Hughes71465532019-04-12 19:18:554215const char kMediaSessionNotificationsName[] = "Media session notifications";
4216const char kMediaSessionNotificationsDescription[] =
4217 "Shows notifications for media sessions showing the currently playing "
4218 "media and providing playback controls";
4219
Steven Bennetts66bc3542020-06-25 23:05:284220const char kMeteredShowToggleName[] = "Show Metered Toggle";
4221const char kMeteredShowToggleDescription[] =
4222 "Shows a Metered toggle in the Network settings UI for WiFI and Cellular. "
4223 "The toggle allows users to set whether a network should be considered "
4224 "metered for purposes of bandwith usage (e.g. for automatic updates).";
4225
Nnamdi Theodore Johnson-Kanu99ad77112020-07-20 17:49:094226const char kOsSettingsPolymer3Name[] = "Enable OS Settings Polymer3";
4227const char kOsSettingsPolymer3Description[] =
4228 "Flips chrome://os-settings to show Polymer3 version.";
4229
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194230const char kPhoneHubName[] = "Enable Phone Hub";
4231const char kPhoneHubDescription[] =
4232 "Provides a UI for users to view information about their Android phone"
4233 "and perform phone-side actions within Chrome OS.";
4234
Jimmy Gong09aff042019-10-23 20:13:074235const char kPrintServerUiName[] = "Print Server UI";
4236const char kPrintServerUiDescription[] =
4237 "Enables users to add their own print server in the printer settings page.";
4238
Bailey Berro2c1797702019-09-30 18:49:424239const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
4240const char kReduceDisplayNotificationsDescription[] =
4241 "If enabled, notifications for display rotation, display removed, display "
4242 "mirroring, and display extending will be suppressed.";
4243
Yulun Wu502158732019-07-24 00:31:454244const char kReleaseNotesName[] = "CrOS Release Notes.";
4245const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:284246 "Creates release notes app in settings menu that shows a webview "
4247 "describing new OS features.";
4248
Rachel Carpenter0dcd7d12020-08-11 03:36:404249const char kReleaseNotesNotificationName[] = "Release Notes Notification";
4250const char kReleaseNotesNotificationDescription[] =
4251 "Enables the release notes notification and suggestion chip";
4252
Jesse Schettler781eccb02020-03-10 17:17:444253const char kScanningUIName[] = "Scanning UI";
4254const char kScanningUIDescription[] =
4255 "An experimental UI that allows users to interact with a connected "
4256 "scanner.";
4257
Andrew Moylan97585272019-02-19 19:01:224258const char kSchedulerConfigurationName[] = "Scheduler Configuration";
4259const char kSchedulerConfigurationDescription[] =
4260 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:014261const char kSchedulerConfigurationConservative[] =
4262 "Disables Hyper-Threading on relevant CPUs.";
4263const char kSchedulerConfigurationPerformance[] =
4264 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:224265
Melissa Zhangba6240b2020-06-24 02:44:234266const char kSharesheetName[] = "Sharesheet";
4267const char kSharesheetDescription[] = "Chrome OS sharesheet.";
4268
Kyle Horimoto63a6bd42019-09-16 23:47:524269const char kShowBluetoothDebugLogToggleName[] =
4270 "Show Bluetooth debug log toggle";
4271const char kShowBluetoothDebugLogToggleDescription[] =
4272 "Enables a toggle which can enable debug (i.e., verbose) logs for "
4273 "Bluetooth";
4274
Alberto Herreraaecc85512019-06-13 21:14:254275const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
4276const char kShowBluetoothDeviceBatteryDescription[] =
4277 "Enables showing the battery level of connected and supported Bluetooth "
4278 "devices in the System Tray and Settings UI.";
4279
James Cook0ba192bf2017-12-01 20:53:114280const char kShowTapsName[] = "Show taps";
4281const char kShowTapsDescription[] =
4282 "Draws a circle at each touch point, which makes touch points more obvious "
4283 "when projecting or mirroring the display. Similar to the Android OS "
4284 "developer option.";
4285
4286const char kShowTouchHudName[] = "Show HUD for touch points";
4287const char kShowTouchHudDescription[] =
4288 "Shows a trail of colored dots for the last few touch points. Pressing "
4289 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
4290 "debug hardware issues that generate spurious touch events.";
4291
Andrew Moylan60ac7c0c2019-05-28 06:52:184292const char kSmartDimModelV3Name[] = "Smart Dim updated model";
4293const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:454294 "Uses an updated model for user activity prediction (Smart Dim).";
4295
alanlxl1d52f622020-03-17 01:15:164296const char kSmartDimNewMlAgentName[] = "Smart Dim new machine learning agent";
4297const char kSmartDimNewMlAgentDescription[] =
4298 "Uses a new machine learning agent to switch between builtin and dynamic "
4299 "ML models.";
4300
Jorge Gil5a8ccde2018-07-10 01:46:214301const char kSmartTextSelectionName[] = "Smart Text Selection";
4302const char kSmartTextSelectionDescription[] =
4303 "Shows quick actions for text "
4304 "selections in the context menu.";
4305
Anand K. Mistry6f5e1c92020-02-19 23:56:034306const char kSmbfsFileSharesName[] = "Smbfs file shares";
4307const char kSmbfsFileSharesDescription[] =
4308 "Use smbfs for accessing network file shares.";
4309
James Cook9348f362019-11-15 01:15:584310const char kSplitSettingsSyncName[] = "Split OS and browser sync";
4311const char kSplitSettingsSyncDescription[] =
4312 "Allows OS sync to be configured separately from browser sync. Changes the "
4313 "OS settings UI to provide controls for OS data types. Requires "
4314 "#split-settings to be enabled.";
4315
Bailey Berro6c989672019-04-11 19:19:204316const char kStreamlinedUsbPrinterSetupName[] =
4317 "Streamlined USB Printer Setup Flow";
4318const char kStreamlinedUsbPrinterSetupDescription[] =
4319 "Automatically sets up capable USB printers when plugged in. Shows a "
4320 "notification with the setup result.";
4321
Jon Mannc514fc92019-05-23 21:30:234322const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
4323const char kSyncWifiConfigurationsDescription[] =
4324 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
4325
danielng7bfe0ff2020-06-09 02:18:304326const char kPluginVmShowCameraPermissionsName[] =
4327 "Show Plugin VM camera permissions";
4328const char kPluginVmShowCameraPermissionsDescription[] =
4329 "Displays camera permissions for Plugin VM in the app settings.";
4330
Dmitry Torokhov4a7d01a2020-06-16 21:02:214331const char kPluginVmShowMicrophonePermissionsName[] =
4332 "Show Plugin VM microphone permissions";
4333const char kPluginVmShowMicrophonePermissionsDescription[] =
4334 "Displays microphone permissions for Plugin VM in the app settings.";
4335
Brett Wilson7b44537e2017-08-18 01:38:284336const char kTetherName[] = "Instant Tethering";
4337const char kTetherDescription[] =
4338 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
4339 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:374340
Brett Wilson7b44537e2017-08-18 01:38:284341const char kTouchscreenCalibrationName[] =
4342 "Enable/disable touchscreen calibration option in material design settings";
4343const char kTouchscreenCalibrationDescription[] =
4344 "If enabled, the user can calibrate the touch screen displays in "
4345 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:094346
Miguel Casas-Sanchezdcd69152019-09-04 21:22:364347const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
4348const char kUseFakeDeviceForMediaStreamDescription[] =
4349 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
4350 "timestamp) instead of the system audio/video devices, for debugging "
4351 "purposes.";
4352
Qiang Xu045aff222018-05-21 23:21:014353const char kUiDevToolsName[] = "Enable native UI inspection";
4354const char kUiDevToolsDescription[] =
4355 "Enables inspection of native UI elements. For local inspection use "
4356 "chrome://inspect#other";
4357
Andrew Moylan97585272019-02-19 19:01:224358const char kUiShowCompositedLayerBordersName[] =
4359 "Show UI composited layer borders";
4360const char kUiShowCompositedLayerBordersDescription[] =
4361 "Show border around composited layers created by UI.";
4362const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
4363const char kUiShowCompositedLayerBordersSurface[] = "Surface";
4364const char kUiShowCompositedLayerBordersLayer[] = "Layer";
4365const char kUiShowCompositedLayerBordersAll[] = "All";
4366
4367const char kUiSlowAnimationsName[] = "Slow UI animations";
4368const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:464369
Lei Zhangc05af2a2020-05-15 20:54:054370const char kUnifiedMediaViewName[] = "Unified media view in Files App";
4371const char kUnifiedMediaViewDescription[] =
Naoki Fukinoadbc2f42020-02-07 20:26:494372 "Enable unified media view to browse recently-modified media files from"
4373 " local disk, Google Drive, and Android.";
4374
Allen Webbcdc8e69d2018-09-12 20:36:004375const char kUsbguardName[] = "Block new USB devices at the lock screen.";
4376const char kUsbguardDescription[] =
4377 "Prevents newly connected USB devices from operating at the lock screen"
4378 " until Chrome OS is unlocked to protect against malicious USB devices."
4379 " Already connected USB devices will continue to function.";
4380
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:234381const char kVaapiJpegImageDecodeAccelerationName[] =
4382 "VA-API JPEG decode acceleration for images";
4383const char kVaapiJpegImageDecodeAccelerationDescription[] =
4384 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
4385 " captures) using the VA-API.";
4386
Gil Dekel8f4b5642019-07-27 05:27:404387const char kVaapiWebPImageDecodeAccelerationName[] =
4388 "VA-API WebP decode acceleration for images";
4389const char kVaapiWebPImageDecodeAccelerationDescription[] =
4390 "Enable or disable decode acceleration of WebP images using the VA-API.";
4391
My Nguyen614dbcc2019-10-29 03:52:324392const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
4393const char kVirtualKeyboardBorderedKeyDescription[] =
4394 "Show virtual keyboard with bordered key";
4395
Curtis McMullan97924a212020-02-10 02:15:034396const char kVirtualKeyboardFloatingResizableName[] =
4397 "Virtual Keyboard Resizable Mode";
4398const char kVirtualKeyboardFloatingResizableDescription[] =
4399 "Show virtual keyboard with resizable floating mode";
4400
Brett Wilson7b44537e2017-08-18 01:38:284401const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:314402const char kVirtualKeyboardDescription[] =
4403 "Always show virtual keyboard regardless of having a physical keyboard "
4404 "present";
Brett Wilson7b44537e2017-08-18 01:38:284405
Claude van der Merwe6a7f4e42020-08-19 23:26:504406const char kWifiSyncAndroidName[] =
4407 "Sync Wi-Fi network configurations with Android";
4408const char kWifiSyncAndroidDescription[] =
4409 "Enables the option to sync Wi-Fi network configurations between Chrome OS "
4410 "devices and a connected Android phone";
4411
Hirokazu Honda8ef07cd2020-04-17 03:36:384412const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
4413const char kZeroCopyVideoCaptureDescription[] =
4414 "Camera produces a gpu friendly buffer on capture and, if there is, "
4415 "hardware accelerated video encoder consumes the buffer";
4416
Andrew Moylan2db11cd2019-05-22 14:25:154417// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:394418
yhanadac5bff5b2017-05-18 06:37:094419#endif // defined(OS_CHROMEOS)
4420
Collin Baker75a29462019-03-13 19:57:314421// All views-based platforms --------------------------------------------------
4422
4423#if defined(TOOLKIT_VIEWS)
4424
Sajad Maysamc30d6f82019-03-19 22:52:504425const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:464426 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:504427const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:464428 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:504429
Collin Baker75a29462019-03-13 19:57:314430const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
4431const char kInstallableInkDropDescription[] =
4432 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
4433 "the pilot implementation where available.";
4434
Collin Baker10a4c242020-04-29 18:19:404435const char kTextfieldFocusOnTapUpName[] = "Focus UI text fields on touch-up";
4436const char kTextfieldFocusOnTapUpDescription[] =
4437 "When enabled, Views-based text fields take focus on touch-up instead of "
4438 "touch-down. This includes the Omnibox.";
4439
Collin Baker4ab8ad82019-06-06 17:02:544440const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
4441const char kReopenTabInProductHelpDescription[] =
4442 "Enable in-product help that guides a user to reopen a tab if it looks "
4443 "like they accidentally closed it.";
4444
Dana Friedb5d76022020-06-24 22:35:394445const char kEnableNewBadgeOnMenuItemsName[] =
4446 "Enable 'New' badge on menu items";
4447const char kEnableNewBadgeOnMenuItemsDescription[] =
4448 "When enabled, allows 'New' badge to help users identify menu items which "
4449 "access new functionality.";
4450
Collin Baker75a29462019-03-13 19:57:314451#endif // defined(TOOLKIT_VIEWS)
4452
Brett Wilson7b44537e2017-08-18 01:38:284453// Random platform combinations -----------------------------------------------
4454
Jiajia Qindb252e92019-01-28 11:47:484455#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4456
4457const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
4458const char kWebGL2ComputeContextDescription[] =
4459 "Enable the use of WebGL 2.0 Compute API.";
4460
4461#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4462
Avi Drissman2e458df2020-07-29 16:24:314463#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
Richard Knollc279d3232019-11-11 16:37:074464 defined(OS_CHROMEOS)
4465
Becca Hughesb11947a2020-05-11 20:55:274466const char kEnableMediaFeedsName[] = "Enables Media Feeds";
4467const char kEnableMediaFeedsDescription[] =
4468 "Enables the Media Feeds feature which allows us to fetch feeds of media "
4469 "items from websites that support the feature. ";
4470
Becca Hughescfd360942020-07-21 18:11:414471const char kEnableMediaFeedsBackgroundFetchName[] =
4472 "Enables Media Feeds Background Fetch";
4473const char kEnableMediaFeedsBackgroundFetchDescription[] =
4474 "Enables the Media Feeds background fetch feature which allows feeds to be "
4475 "fetched in the background. Requires #enable-media-feeds to be enabled. ";
4476
Michael van Ouwerkerk2d1326e62019-11-04 13:54:214477const char kRemoteCopyReceiverName[] =
4478 "Enables the remote copy feature to receive messages";
4479const char kRemoteCopyReceiverDescription[] =
4480 "Enables the remote copy feature to handle messages by writing content to "
4481 "the clipboard and showing a notification to the user.";
4482
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:574483const char kRemoteCopyImageNotificationName[] =
4484 "Enables image notifications for the remote copy feature";
4485const char kRemoteCopyImageNotificationDescription[] =
4486 "Enables image notifications to be shown for the remote copy feature "
4487 "when receiving a message.";
4488
Michael van Ouwerkerk91ac7d22020-04-07 15:49:274489const char kRemoteCopyPersistentNotificationName[] =
4490 "Enables persistent notifications for the remote copy feature";
4491const char kRemoteCopyPersistentNotificationDescription[] =
4492 "Enables persistent notifications to be shown for the remote copy feature "
4493 "when receiving a message.";
4494
Richard Knollfbad3a792020-03-11 18:22:434495const char kRemoteCopyProgressNotificationName[] =
4496 "Enables progress notifications for the remote copy feature";
4497const char kRemoteCopyProgressNotificationDescription[] =
4498 "Enables progress notifications to be shown for the remote copy feature "
4499 "when receiving a message.";
4500
Avi Drissman2e458df2020-07-29 16:24:314501#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
Richard Knoll5e85eb122019-09-05 11:15:334502 // defined(OS_CHROMEOS)
4503
Sean McAllister0d73ca3d2020-08-19 17:54:374504#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
4505 defined(OS_CHROMEOS)
Richard Knoll5e85eb122019-09-05 11:15:334506
4507const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
4508const char kDirectManipulationStylusDescription[] =
4509 "If enabled, Chrome will scroll web pages on stylus drag.";
4510
Sean McAllister0d73ca3d2020-08-19 17:54:374511#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
4512 // defined(OS_CHROMEOS)
lanwei83f54452018-06-21 23:51:044513
Avi Drissman2e458df2020-07-29 16:24:314514#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324515
4516const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
4517const char kWebContentsOcclusionDescription[] =
4518 "If enabled, web contents will behave as hidden when it is occluded by "
4519 "other windows.";
4520
Avi Drissman2e458df2020-07-29 16:24:314521#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324522
Lei Zhangc05af2a2020-05-15 20:54:054523#if defined(OS_CHROMEOS) || defined(OS_LINUX)
4524#if BUILDFLAG(USE_TCMALLOC)
4525const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
4526const char kDynamicTcmallocDescription[] =
4527 "Allows tcmalloc to dynamically adjust tunables based on system resource "
4528 "utilization.";
4529#endif // BUILDFLAG(USE_TCMALLOC)
4530#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
4531
4532#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4533const char kUserDataSnapshotName[] = "Enable user data snapshots";
4534const char kUserDataSnapshotDescription[] =
4535 "Enables taking snapshots of the user data directory after a Chrome "
4536 "update and restoring them after a version rollback.";
4537#endif // !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4538
Hoch Hochkeppel6695ffa2020-08-17 18:10:274539#if defined(OS_WIN) || defined(OS_CHROMEOS)
4540const char kWebShareName[] = "Web Share";
4541const char kWebShareDescription[] =
4542 "Enables the Web Share (navigator.share) APIs on experimentally supported "
4543 "platforms.";
4544#endif // defined(OS_WIN) || defined(OS_CHROMEOS)
4545
Brett Wilson7b44537e2017-08-18 01:38:284546// Feature flags --------------------------------------------------------------
4547
Lei Zhang0a318af2018-11-14 02:19:464548#if defined(DCHECK_IS_CONFIGURABLE)
4549const char kDcheckIsFatalName[] = "DCHECKs are fatal";
4550const char kDcheckIsFatalDescription[] =
4551 "By default Chrome will evaluate in this build, but only log failures, "
4552 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
4553#endif // defined(DCHECK_IS_CONFIGURABLE)
4554
Wan-Teh Chang9c916242020-08-19 02:18:504555#if BUILDFLAG(ENABLE_AV1_DECODER)
4556const char kEnableAVIFName[] = "Enable AVIF image format";
4557const char kEnableAVIFDescription[] =
4558 "Adds image decoding support for the AVIF image format.";
4559#endif // BUILDFLAG(ENABLE_AV1_DECODER)
4560
Lei Zhangc05af2a2020-05-15 20:54:054561#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
4562const char kClickToCallUIName[] =
4563 "Enable click to call feature signals to be handled on desktop";
4564const char kClickToCallUIDescription[] =
4565 "Enables click to call feature signals to be handled on desktop by showing "
4566 "a list of user's available devices with telephony functionality.";
4567#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
4568
David Roger346d6672020-05-04 15:11:094569#if BUILDFLAG(ENABLE_DICE_SUPPORT)
4570const char kDiceWebSigninInterceptionName[] = "Dice Web-Signin Interception";
4571const char kDiceWebSigninInterceptionDescription[] =
4572 "If enabled, Chrome may promote profile creation after signin on the web.";
4573#endif
4574
Derek Schuff71d9a922019-04-24 21:36:004575#if BUILDFLAG(ENABLE_NACL)
4576const char kNaclName[] = "Native Client";
4577const char kNaclDescription[] =
4578 "Support Native Client for all web applications, even those that were not "
4579 "installed from the Chrome Web Store.";
4580#endif // ENABLE_NACL
4581
ckitagawa8dad53d2020-01-07 16:03:354582#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:564583const char kPaintPreviewDemoName[] = "Paint Preview Demo";
4584const char kPaintPreviewDemoDescription[] =
4585 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:354586 "previews.";
Mehran Mahmoudib0410d62020-06-15 20:07:284587const char kPaintPreviewStartupName[] = "Paint Preview Startup";
4588const char kPaintPreviewStartupDescription[] =
4589 "If enabled, paint previews for each tab are captured when a tab is hidden "
4590 "and are deleted when a tab is closed. If a paint preview was captured for "
4591 "the tab to be restored on startup, the paint preview will be shown "
4592 "instead.";
ckitagawa8dad53d2020-01-07 16:03:354593#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
4594
Lei Zhang802201c2018-11-14 18:16:284595#if BUILDFLAG(ENABLE_PLUGINS)
4596
4597const char kPdfFormSaveName[] = "Save PDF Forms";
4598const char kPdfFormSaveDescription[] =
4599 "Enable saving PDFs with filled form data.";
4600
Daniel Hosseinian7dab9942020-05-30 04:19:424601const char kPdfHonorJsContentSettingsName[] =
4602 "Honor JavaScript content settings in PDFs";
4603const char kPdfHonorJsContentSettingsDescription[] =
4604 "Enable whether an origin's JavaScript content settings are honored in "
4605 "PDFs opened from that origin.";
4606
rbpotter35f29f12020-05-20 20:58:134607const char kPdfViewerUpdateName[] = "PDF Viewer Update";
4608const char kPdfViewerUpdateDescription[] =
4609 "When enabled, the PDF viewer will display an updated UI with new "
4610 "options and features.";
Lei Zhang802201c2018-11-14 18:16:284611#endif // BUILDFLAG(ENABLE_PLUGINS)
4612
Lei Zhangc05af2a2020-05-15 20:54:054613#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4614const char kWebUITabStripName[] = "WebUI tab strip";
4615const char kWebUITabStripDescription[] =
4616 "When enabled makes use of a WebUI-based tab strip.";
Lei Zhangc05af2a2020-05-15 20:54:054617#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4618
Collin Baker0b940c8e2020-08-07 18:53:484619#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4620const char kWebUITabStripTabDragIntegrationName[] =
4621 "ChromeOS drag-drop extensions for WebUI tab strip";
4622const char kWebUITabStripTabDragIntegrationDescription[] =
4623 "Enables special handling in ash for WebUI tab strip tab drags. Allows "
4624 "dragging tabs out to new windows.";
4625#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4626
Brett Wilson7b44537e2017-08-18 01:38:284627#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4628
4629const char kAutofillCreditCardUploadName[] =
4630 "Enable offering upload of Autofilled credit cards";
4631const char kAutofillCreditCardUploadDescription[] =
4632 "Enables a new option to upload credit cards to Google Payments for sync "
4633 "to all Chrome devices.";
4634
4635#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4636
Tomas Popela253a5832019-01-14 17:22:104637#if defined(WEBRTC_USE_PIPEWIRE)
Lei Zhang507fffd2020-01-29 23:47:544638const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
4639const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:104640 "When enabled the WebRTC will use the PipeWire multimedia server for "
4641 "capturing the desktop content on the Wayland display server.";
Tomas Popela253a5832019-01-14 17:22:104642#endif // #if defined(WEBRTC_USE_PIPEWIRE)
4643
Brett Wilson7b44537e2017-08-18 01:38:284644// ============================================================================
4645// Don't just add flags to the end, put them in the right section in
4646// alphabetical order just like the header file.
4647// ============================================================================
4648
vabr0215a8e2017-03-28 12:47:344649} // namespace flag_descriptions