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vabr0215a8e2017-03-28 12:47:341// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Aaron Leventhal3576a1e2019-10-08 20:17:2925const char kAccessibilityExposeARIAAnnotationsName[] =
26 "Expose ARIA Annotation roles";
27const char kAccessibilityExposeARIAAnnotationsDescription[] =
28 "Expose annotation- prefixed roles from ARIA Annotations draft "
29 "specification at https://w3c.github.io/annotation-aria/.";
30
Adam Ettenbergerdcf51b42019-09-23 19:33:4131const char kAccessibilityExposeDisplayNoneName[] =
32 "Expose 'display: none' nodes for accessibility";
33const char kAccessibilityExposeDisplayNoneDescription[] =
34 "Expose 'display: none' nodes that have an HTML ID to the browser process "
35 "accessibility tree.";
36
Ankit Kumar 🌪️cc71c02a2020-08-06 03:44:3037#if BUILDFLAG(ENABLE_PLUGINS)
38const char kAccessiblePDFFormName[] = "Accessible PDF Forms";
39const char kAccessiblePDFFormDescription[] =
40 "Enables accessibility support for PDF forms.";
41#endif // BUILDFLAG(ENABLE_PLUGINS)
42
Mihai Sardarescua69193742019-12-06 17:31:3343const char kAccountIdMigrationName[] = "Account ID migration";
44const char kAccountIdMigrationDescription[] =
45 "Migrate to use Gaia ID instead of the email as the account identifer for "
46 "the Identity Manager.";
47
Xiaocheng Huf7ed9cd2020-04-18 00:41:1048const char kAlignFontDisplayAutoTimeoutWithLCPGoalName[] =
49 "Align 'font-display: auto' timeout with LCP goal";
50const char kAlignFontDisplayAutoTimeoutWithLCPGoalDescription[] =
Xiaocheng Hu66795f02020-04-25 00:26:4751 "Make pending 'display: auto' web fonts enter the swap or failure period "
Xiaocheng Huf7ed9cd2020-04-18 00:41:1052 "immediately before reaching the LCP time limit (~2500ms), so that web "
53 "fonts do not become a source of bad LCP (Largest Contentful Paint).";
54
Brett Wilsonf27ff602017-07-07 22:28:4755const char kAllowInsecureLocalhostName[] =
56 "Allow invalid certificates for resources loaded from localhost.";
57const char kAllowInsecureLocalhostDescription[] =
58 "Allows requests to localhost over HTTPS even when an invalid certificate "
59 "is presented.";
60
Julian Pastarmov885e8ed2019-05-03 14:24:2461const char kAllowPopupsDuringPageUnloadName[] =
62 "Allows a page to show popups during its unloading";
63const char kAllowPopupsDuringPageUnloadDescription[] =
64 "When the flag is set to enabled, pages are allowed to show popups while "
65 "they are being unloaded.";
66
Kunihiko Sakamoto4d407982018-07-10 04:56:2967const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
68 "Allow Signed HTTP Exchange certificates without extension";
69const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
70 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4371 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
72 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2973
Katie Dillon8b357312019-09-19 13:23:2374const char kAllowSyncXHRInPageDismissalName[] =
75 "Allows synchronous XHR requests in page dismissal";
76const char kAllowSyncXHRInPageDismissalDescription[] =
77 "Allows synchronous XHR requests during page dismissal when the page is "
78 "being navigated away or closed by the user.";
79
Yue Zhangb4d923272020-05-01 03:42:5380const char kConditionalTabStripAndroidName[] = "Conditional Tab Strip";
81const char kConditionalTabStripAndroidDescription[] =
82 "Allows users to access conditional tab strip.";
83
John Delaneycd1a54d42020-05-13 23:06:3384const char kConversionMeasurementApiName[] = "Conversion Measurement API";
85const char kConversionMeasurementApiDescription[] =
John Delaneye53980f2020-06-26 05:26:1786 "Enables usage of the Conversion Measurement API. Requires "
87 "#enable-experimental-web-platform-features to be enabled.";
John Delaneycd1a54d42020-05-13 23:06:3388
89const char kConversionMeasurementDebugModeName[] =
90 "Conversion Measurement Debug Mode";
91const char kConversionMeasurementDebugModeDescription[] =
92 "Enables debug mode for the Conversion Measurement API. This removes all "
93 "reporting delays and noise. Only works if the Conversion Measurement API "
94 "is already enabled.";
95
Vicky Minb02c3e92020-07-07 20:56:5296const char kEnableBluetoothSerialPortProfileInSerialApiName[] =
97 "Enable Bluetooth Serial Port Profile in Serial API";
98const char kEnableBluetoothSerialPortProfileInSerialApiDescription[] =
99 "When enabled, Bluetooth Serial Port Profile devices will be enumerated "
100 "for use with the Serial API.";
101
Gang Wu77cb1112020-04-06 23:21:43102const char kEnableClipboardProviderImageSuggestionsName[] =
103 "Omnibox clipboard image search suggestions";
104const char kEnableClipboardProviderImageSuggestionsDescription[] =
105 "Enables image search suggestions in the Omnibox.";
106
Asanka Herathd37426e2019-10-29 22:11:10107const char kEnableFtpName[] = "Enable support for FTP URLs";
108const char kEnableFtpDescription[] =
109 "When enabled, the browser will handle navigations to ftp:// URLs by "
110 "either showing a directory listing or downloading the resource over FTP. "
111 "When disabled, the browser has no special handling for ftp:// URLs and "
112 "by default defer handling of the URL to the underlying platform.";
113
Andrew Xu5db072c2020-05-01 00:14:01114const char kShelfAppScalingName[] = "Enable shelf app scaling";
115const char kShelfAppScalingDescription[] =
116 "Reduce the app icon size from standard to dense when the user exceeds the "
117 "available space to add an additional app icon in tablet mode";
118
Tsuyoshi Horo3bab99c2019-05-20 11:05:14119const char kEnableSignedExchangeSubresourcePrefetchName[] =
120 "Enable Signed Exchange subresource prefetching";
121const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
122 "When enabled, the distributors of signed exchanges can let Chrome know "
123 "alternative signed exchange subresources by setting \"alternate\" link "
124 "header. Chrome will prefetch the alternate signed exchange subresources "
125 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:12126 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:14127 "main signed exchange.";
128
Tsuyoshi Horo636e8652019-05-31 03:34:08129const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
130 "Enable Signed Exchange prefetch cache for navigations";
131const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
132 "When enabled, the prefetched signed exchanges is stored to a prefetch "
133 "cache attached to the frame. The body of the inner response is stored as "
134 "a blob and the verification process of the signed exchange is skipped for "
135 "the succeeding navigation.";
136
Hongchan Choi370d3af2019-05-20 20:56:58137const char kAudioWorkletRealtimeThreadName[] =
138 "Use realtime priority thread for Audio Worklet";
139const char kAudioWorkletRealtimeThreadDescription[] =
140 "Run Audio Worklet operation on a realtime priority thread for better "
141 "audio stream stability.";
142
Kyle Horimoto7854a032019-04-03 02:51:07143const char kUpdatedCellularActivationUiName[] =
144 "Updated Cellular Activation UI";
145const char kUpdatedCellularActivationUiDescription[] =
146 "Enables the updated cellular activation UI.";
147
Behnood Momenzadeh5c944ff9b02020-06-04 18:35:35148const char kUseLookalikesForNavigationSuggestionsName[] =
149 "Use lookalike URL suggestions for navigation suggestions";
150const char kUseLookalikesForNavigationSuggestionsDescription[] =
151 "Use lookalike URL suggestions to suggest navigations to users who "
152 "face domain not found error.";
153
Kyle Horimoto874554a2019-01-31 00:52:09154const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
155const char kUseMessagesStagingUrlDescription[] =
156 "Use the staging server as part of the \"Messages\" feature under "
157 "\"Connected Devices\" settings.";
158
Jon Mann5ebbd1532020-04-17 22:12:05159const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
160const char kUseCustomMessagesDomainDescription[] =
161 "Use a custom URL as part of the \"Messages\" feature under "
162 "\"Connected Devices\" settings.";
163
Jazz Xu32261b542019-06-13 20:11:27164const char kAndroidPictureInPictureAPIName[] =
165 "Picture-in-Picture Web API for Android";
166const char kAndroidPictureInPictureAPIDescription[] =
167 "Enable Picture-in-Picture Web API for Android";
168
Lei Zhangc05af2a2020-05-15 20:54:05169const char kAppCacheName[] = "AppCache web API and browser backend";
170const char kAppCacheDescription[] =
Adrienne Walkerb44bdc902020-04-09 03:09:07171 "When disabled, turns off all AppCache code so that developers "
172 "can test that their code works properly in the future when AppCache "
173 "has been removed.";
174
Daniel McArdleb87dd0092020-02-10 20:23:46175const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
176const char kDnsHttpssvcDescription[] =
177 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
178 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
179 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
180 "QUIC on the first connection.";
181
dalykc936eb612019-08-14 11:46:47182const char kDnsOverHttpsName[] = "Secure DNS lookups";
183const char kDnsOverHttpsDescription[] =
184 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
185 "try to use a secure HTTPS connection to look up the addresses of websites "
186 "and other web resources.";
187
Jinsuk Kim00e52be2019-03-21 02:26:40188const char kDrawVerticallyEdgeToEdgeName[] =
189 "Draw contents vertically from edge to edge.";
190const char kDrawVerticallyEdgeToEdgeDescription[] =
191 "Draw contents vertically from edge to edge.";
192
Anne Lim24031e9d2019-09-12 23:03:19193const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
194 "Return cloud token details for server credit cards when possible";
195const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
196 "When enabled and where available, forms filled using Google Payments "
197 "server cards are populated with cloud token details, including CPAN "
198 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
199 "CVV).";
200
Lei Zhang507fffd2020-01-29 23:47:54201const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
202const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54203 "Initiate autofill assistant from within Chrome.";
204
Roger McFarlane2eceba982018-05-18 01:37:11205const char kAutofillCacheQueryResponsesName[] =
206 "Cache Autofill Query Responses";
207const char kAutofillCacheQueryResponsesDescription[] =
208 "When enabled, autofill will cache the responses it receives from the "
209 "crowd-sourced field type prediction server.";
210
Siyu And1f86e22020-05-13 20:35:16211const char kAutofillEnableCardNicknameManagementName[] =
212 "Enable Autofill card nickname management";
213const char kAutofillEnableCardNicknameManagementDescription[] =
Siyu An6ca4cdb2020-05-29 20:56:17214 "When enabled, nicknames for credit cards will be able to be modified "
215 "locally.";
216
217const char kAutofillEnableCardNicknameUpstreamName[] =
218 "Enable Autofill card nickname upstream";
219const char kAutofillEnableCardNicknameUpstreamDescription[] =
220 "When enabled, nicknames for credit cards stored locally will be able to "
221 "be uploaded to Payments.";
Siyu And1f86e22020-05-13 20:35:16222
Jeffrey Cohen05cdafa392018-08-15 20:49:17223const char kAutofillEnableCompanyNameName[] =
224 "Enable Autofill Company Name field";
225const char kAutofillEnableCompanyNameDescription[] =
226 "When enabled, Company Name fields will be auto filled";
227
siashah0a386222020-04-23 03:31:35228const char kAutofillEnableGoogleIssuedCardName[] =
229 "Enable Autofill Google-issued card";
230const char kAutofillEnableGoogleIssuedCardDescription[] =
231 "When enabled, Google-issued cards will be available in the autofill "
232 "suggestions.";
233
Ben Blake14592fe2020-06-16 15:34:38234const char kAutofillEnableOffersInDownstreamName[] =
235 "Enable Autofill offers in downstream";
236const char kAutofillEnableOffersInDownstreamDescription[] =
237 "When enabled, offer data will be retrieved during downstream and shown in "
238 "the dropdown list.";
239
Siyu An0558f752020-04-15 19:59:41240const char kAutofillEnableStickyPaymentsBubbleName[] =
241 "Enable Autofill payments sticky bubbles";
242const char kAutofillEnableStickyPaymentsBubbleDescription[] =
243 "When enabled, all Autofill payments bubbles will not be dismissed upon "
244 "navigation.";
245
Sujie Zhu2b17c00a2020-04-08 21:09:41246const char kAutofillEnableSurfacingServerCardNicknameName[] =
247 "Enable surfacing masked server card nicknames";
248const char kAutofillEnableSurfacingServerCardNicknameDescription[] =
249 "When enabled, if Google Payments cards were given nicknames in a Google "
250 "Pay app, Autofill will surface these nicknames in suggestions.";
251
siyua1d492612019-03-14 09:27:45252const char kAutofillEnableToolbarStatusChipName[] =
253 "Move Autofill omnibox icons next to the profile avatar icon";
254const char kAutofillEnableToolbarStatusChipDescription[] =
255 "When enabled, Autofill data related icon will be shown in the status "
256 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27257
siyua19593222019-12-04 22:27:06258const char kAutofillEnableVirtualCardName[] =
259 "Offer to use cloud token virtual card in Autofill";
260const char kAutofillEnableVirtualCardDescription[] =
261 "When enabled, if all requirements are met, Autofill will offer to use "
262 "virtual credit cards in form filling.";
263
Caitlin Fischer43edd90a2019-05-01 13:24:30264const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
265 "Autofill Enforce Min Required Fields For Heuristics";
266const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
267 "When enabled, autofill will generally require a form to have at least 3 "
268 "fields before allowing heuristic field-type prediction to occur.";
269
270const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
271 "Autofill Enforce Min Required Fields For Query";
272const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
273 "When enabled, autofill will generally require a form to have at least 3 "
274 "fields before querying the autofill server for field-type predictions.";
275
276const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
277 "Autofill Enforce Min Required Fields For Upload";
278const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
279 "When enabled, autofill will generally require a form to have at least 3 "
280 "fillable fields before uploading field-type votes for that form.";
281
Sebastien Lalancette1545950b2019-04-08 14:43:11282const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
283const char kAutofillOffNoServerDataDescription[] =
284 "Disables Autofill for fields with autocomplete off that have no "
285 "crowd-sourced evidence that Autofill would be helpful.";
286
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09287const char kAutofillProfileClientValidationName[] =
288 "Autofill Validates Profiles By Client";
289const char kAutofillProfileClientValidationDescription[] =
290 "Allows autofill to validate profiles on the client side";
291
Parastoo Geranmayeh25fccec22019-01-29 18:38:13292const char kAutofillProfileServerValidationName[] =
293 "Autofill Uses Server Validation";
294const char kAutofillProfileServerValidationDescription[] =
295 "Allows autofill to use server side validation";
296
Caitlin Fischer6d609542019-05-01 21:59:21297const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
298const char kAutofillPruneSuggestionsDescription[] =
299 "Further limits the number of suggestions in the Autofill dropdown.";
300
Parastoo Geranmayeha1895c12019-04-25 16:43:38301const char kAutofillRejectCompanyBirthyearName[] =
302 "Autofill Rejects Invalid Company Names";
303const char kAutofillRejectCompanyBirthyearDescription[] =
304 "Autofill rejects using non-verified company names that are in the "
305 "format of a birthyear.";
306
Moe Ahmadid3ddfcb2018-04-20 19:51:08307const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
308 "Restrict formless form extraction";
309const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
310 "Restrict extraction of formless forms to checkout flows";
311
Roger McFarlanee193ab122018-11-22 20:55:07312const char kAutofillRichMetadataQueriesName[] =
313 "Autofill - Rich metadata queries (Canary/Dev only)";
314const char kAutofillRichMetadataQueriesDescription[] =
315 "Transmit rich form/field metadata when querying the autofill server. "
316 "This feature only works on the Canary and Dev channels.";
317
Lei Zhang507fffd2020-01-29 23:47:54318const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47319 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54320const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47321 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
322 "it will offer to save it. If saved, it will be offered for filling in "
323 "fields which expect a VPA.";
324
Caitlin Fischer43edd90a2019-05-01 13:24:30325const char kAutofillUseImprovedLabelDisambiguationName[] =
326 "Autofill Uses Improved Label Disambiguation";
327const char kAutofillUseImprovedLabelDisambiguationDescription[] =
328 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
329 "using the improved disambiguation format.";
330
Jia0175adae2019-05-15 00:21:25331const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
332const char kAutoScreenBrightnessDescription[] =
Jiac75d4ee022020-08-11 02:34:12333 "Uses Auto Screen Brightness ML model (if it exists) to adjust screen "
334 "brightness based on ambient light. If disabled, screen brightness "
335 "will be controlled by the heuristic method from power (and only on "
336 "devices that have ambient light sensors).";
Jia0175adae2019-05-15 00:21:25337
David Roger306b5cd82020-03-16 13:05:13338const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
339const char kAvatarToolbarButtonDescription[] =
340 "Enables the avatar toolbar button and the associated menu";
341
Alexander Timin6ae060b62019-09-17 11:21:37342const char kBackForwardCacheName[] = "Back-forward cache";
343const char kBackForwardCacheDescription[] =
Rakina Zata Amni95a2a91d2020-07-14 12:41:44344 "If enabled, caches eligible pages after cross-site navigations."
345 "To enable caching pages on same-site navigations too, choose 'enabled "
346 "same-site support'.";
Alexander Timin6ae060b62019-09-17 11:21:37347
Brett Wilsonf27ff602017-07-07 22:28:47348const char kBypassAppBannerEngagementChecksName[] =
349 "Bypass user engagement checks";
350const char kBypassAppBannerEngagementChecksDescription[] =
351 "Bypasses user engagement checks for displaying app banners, such as "
352 "requiring that users have visited the site before and that the banner "
353 "hasn't been shown recently. This allows developers to test that other "
354 "eligibility requirements for showing app banners, such as having a "
355 "manifest, are met.";
356
Nandhini11a6a87b2019-08-22 22:45:24357const char kContextMenuSearchWithGoogleLensName[] =
358 "Google Lens powered image search in the context menu.";
359const char kContextMenuSearchWithGoogleLensDescription[] =
360 "Replaces default image search with an intent to Google Lens when "
361 "supported.";
362
Yu Su50dfedd52020-06-19 02:34:49363const char kContextMenuShopWithGoogleLensName[] =
364 "Google Lens powered image search for shoppable images in the context "
365 "menu.";
366const char kContextMenuShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28367 "Enable a menu item for a Shopping intent into Google Lens when supported. "
368 "By default replaces the Search with Google Lens option.";
Yu Su50dfedd52020-06-19 02:34:49369
370const char kContextMenuSearchAndShopWithGoogleLensName[] =
Yu Su9807c022020-06-26 00:09:28371 "Additional menu item for Google Lens image search for shoppable images in "
372 "the context menu.";
Yu Su50dfedd52020-06-19 02:34:49373const char kContextMenuSearchAndShopWithGoogleLensDescription[] =
Yu Su9807c022020-06-26 00:09:28374 "Display an additional menu item for a Shopping intent to Google Lens "
375 "below Search with Google Lens when Lens shopping feature is enabled";
Yu Su50dfedd52020-06-19 02:34:49376
Livvie Lin30a9f9d2020-03-17 19:45:19377const char kOmniboxContextMenuShowFullUrlsName[] =
378 "Context menu show full URLs";
379const char kOmniboxContextMenuShowFullUrlsDescription[] =
380 "Provides an omnibox context menu option that prevents URL elisions.";
381
Amber Won478561d2017-08-19 01:02:59382const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
383const char kClickToOpenPDFDescription[] =
384 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
385 "embedded PDFs.";
386
sauski8fa237c2020-05-18 12:04:24387const char kClientStorageAccessContextAuditingName[] =
388 "Access contexts for client-side storage";
389const char kClientStorageAccessContextAuditingDescription[] =
390 "Record the first-party contexts in which client-side storage was accessed";
391
Sasha McIntoshe889f9f2019-09-03 21:01:57392const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
393const char kDecodeJpeg420ImagesToYUVDescription[] =
394 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
395 "This feature requires GPU or OOP rasterization to also be enabled.";
396
Madeleine Barowsky266406d92019-08-12 19:20:15397const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
398const char kDecodeLossyWebPImagesToYUVDescription[] =
399 "Decode and render lossy WebP images from YUV instead of RGB. "
400 "You must also have GPU rasterization or OOP rasterization.";
401
Daniele Castagna6a5cbdeb62020-02-18 22:48:14402const char kDoubleBufferCompositingName[] = "Double buffered compositing";
403const char kDoubleBufferCompositingDescription[] =
404 "Use double buffer for compositing (instead of triple-buffering). "
405 "Latency should be reduced in some cases. On the other hand, more skipped "
406 "frames are expected.";
407
Marc Treib7c27a502019-08-28 12:37:03408const char kEnablePasswordsAccountStorageName[] =
409 "Enable the account data storage for passwords";
410const char kEnablePasswordsAccountStorageDescription[] =
411 "Enables storing passwords in a second, Gaia-account-scoped storage for "
412 "signed-in but not syncing users";
413
Dominic Mazzoni380f04f2020-02-18 18:49:27414const char kExportTaggedPDFName[] = "Export Tagged PDF";
415const char kExportTaggedPDFDescription[] =
416 "When printing to a PDF file, generated a tagged (accessible) PDF.";
417
Yining Wangdedf0762019-02-19 20:20:29418const char kFocusMode[] = "Focus Mode";
419const char kFocusModeDescription[] =
420 "If enabled, allows the user to switch to Focus Mode";
421
Olivier Yiptongb60d2c42020-01-10 22:47:15422const char kFontAccessAPIName[] = "Font Access APIs";
423const char kFontAccessAPIDescription[] =
424 "Enables the experimental Font Access APIs, giving websites access "
425 "to enumerate local fonts and access their table data.";
426
Christopher Cameronceb8727d2017-09-07 23:53:16427const char kForceColorProfileSRGB[] = "sRGB";
428const char kForceColorProfileP3[] = "Display P3 D65";
429const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03430const char kForceColorProfileSCRGBLinear[] =
431 "scRGB linear (HDR where available)";
432const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16433
434const char kForceColorProfileName[] = "Force color profile";
435const char kForceColorProfileDescription[] =
436 "Forces Chrome to use a specific color profile instead of the color "
437 "of the window's current monitor, as specified by the operating system.";
438
Khushal Sagar79d40912020-07-13 22:24:06439const char kForcePreferredIntervalForVideoName[] =
440 "Force preferred interval for video";
441const char kForcePreferredIntervalForVideoDescription[] =
442 "When enabled, the composition rate is reduced to match the video playback "
443 "rate irrespective of the update frequency of other page content";
444
Chris Blumeb504da1f22020-04-27 00:21:44445const char kDynamicColorGamutName[] = "Dynamic color gamut";
446const char kDynamicColorGamutDescription[] =
447 "Displays in wide color when the content is wide. When the content is "
448 "not wide, displays sRGB";
449
Brett Wilsonf27ff602017-07-07 22:28:47450const char kCompositedLayerBordersName[] = "Composited render layer borders";
451const char kCompositedLayerBordersDescription[] =
452 "Renders a border around composited Render Layers to help debug and study "
453 "layer compositing.";
454
Lily Chenb22952e2019-06-06 18:56:23455const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
456const char kCookieDeprecationMessagesDescription[] =
Steven Binglerfe28fcd02020-05-13 17:01:24457 "Show messages in DevTools about upcoming deprecations that would affect "
458 "sent/received cookies.";
Lily Chenb22952e2019-06-06 18:56:23459
460const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45461 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23462const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45463 "If enabled, cookies without SameSite restrictions must also be Secure. If "
464 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25465 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45466 "\"SameSite by default cookies\" is also enabled.";
467
Keishi Hattori15299742020-04-20 04:00:09468const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
469const char kCooperativeSchedulingDescription[] =
470 "Enables cooperative scheduling in Blink.";
471
Brett Wilsonf27ff602017-07-07 22:28:47472const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
473const char kCreditCardAssistDescription[] =
474 "Enable assisted credit card filling on certain sites.";
475
Lijin Shen5feade62019-09-17 03:01:01476const char kDarkenWebsitesCheckboxInThemesSettingName[] =
477 "Darken websites checkbox in themes setting";
478const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
479 "Show a darken websites checkbox in themes settings when system default or "
480 "dark is selected. The checkbox can toggle the auto-darkening web contents "
481 "feature";
482
Thanh Le659cb102017-12-20 22:00:19483const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
484const char kDataSaverServerPreviewsDescription[] =
485 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47486
Brett Wilsonf27ff602017-07-07 22:28:47487const char kDebugPackedAppName[] = "Debugging for packed apps";
488const char kDebugPackedAppDescription[] =
489 "Enables debugging context menu options such as Inspect Element for packed "
490 "applications.";
491
Brett Wilsonf27ff602017-07-07 22:28:47492const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
493const char kDebugShortcutsDescription[] =
494 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
495
Behnood Momenzadeh7411ae92020-04-29 16:54:18496const char kDetectTargetEmbeddingLookalikesName[] =
497 "Detect target embedding domains as lookalikes.";
498const char kDetectTargetEmbeddingLookalikesDescription[] =
499 "Shows a lookalike interstitial when navigating to target embedding domains"
500 "(e.g. google.com.example.com).";
501
Brett Wilsonf27ff602017-07-07 22:28:47502const char kDeviceDiscoveryNotificationsName[] =
503 "Device Discovery Notifications";
504const char kDeviceDiscoveryNotificationsDescription[] =
505 "Device discovery notifications on local network.";
506
Yue Ru Suna50a80f2019-02-08 05:02:58507const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
508const char kDisableBestEffortTasksDescription[] =
509 "With this flag on, tasks of the lowest priority will not be executed "
510 "until shutdown. The queue of low priority tasks can increase memory usage."
511 "Also, while it should be possible to use Chrome almost normally with this "
512 "flag, it is expected that some non-visible operations such as writing "
513 "user data to disk, cleaning caches, reporting metrics or updating "
514 "components won't be performed until shutdown.";
515
Brett Wilsonf27ff602017-07-07 22:28:47516const char kDisallowDocWrittenScriptsUiName[] =
517 "Block scripts loaded via document.write";
518const char kDisallowDocWrittenScriptsUiDescription[] =
519 "Disallows fetches for third-party parser-blocking scripts inserted into "
520 "the main frame via document.write.";
521
Anastasia Helfinsteina3d17152019-10-21 20:53:59522const char kEnableAccessibilityObjectModelName[] =
523 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55524const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59525 "Enables experimental support for an earlier version of Accessibility"
526 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55527
Ramin Halavati8aad5b22019-07-22 12:52:21528const char kEnableAmbientAuthenticationInIncognitoName[] =
529 "Enable Ambient Authentication in Incognito mode";
530const char kEnableAmbientAuthenticationInIncognitoDescription[] =
531 "Enables ambient authentication in Incognito mode. This flag may be "
532 "overriden by policies.";
533
534const char kEnableAmbientAuthenticationInGuestSessionName[] =
535 "Enable Ambient Authentication in Guest session.";
536const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
537 "Enables ambient authentication in Guest session. This flag may be "
538 "overriden by policies.";
539
Becca Hughesac86cd442019-01-09 23:49:54540const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
541const char kEnableAudioFocusEnforcementDescription[] =
542 "Enables enforcement of a single media session having audio focus at "
543 "any one time. Requires #enable-media-session-service to be enabled too.";
544
Florian Uunk8c428ea2018-07-18 11:12:52545const char kEnableAutofillAccountWalletStorageName[] =
546 "Enable the account data storage for autofill";
547const char kEnableAutofillAccountWalletStorageDescription[] =
548 "Enable the ephemeral storage for account data for autofill.";
549
Anne Lime49c5cb2020-04-15 03:20:59550const char kEnableAutofillCacheServerCardInfoName[] =
551 "Enable Autofill to cache unmasked server card info";
552const char kEnableAutofillCacheServerCardInfoDescription[] =
553 "If enabled, when a server card is unmasked, its info will be cached until "
554 "page navigation to simplify consecutive fills on the same page.";
555
Shanfeng Zhang19c16562017-10-17 02:30:40556const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
557 "Credit card autofill ablation experiment.";
558const char kEnableAutofillCreditCardAblationExperimentDescription[] =
559 "If enabled, credit card autofill suggestions will not display.";
560
Manas Verma7e5b391b2019-04-09 02:08:53561const char kEnableAutofillCreditCardAuthenticationName[] =
562 "Allow using platform authenticators to retrieve server cards";
563const char kEnableAutofillCreditCardAuthenticationDescription[] =
564 "When enabled, users will be given the option to use a platform "
565 "authenticator (if available) to verify card ownership when retrieving "
566 "credit cards from Google Payments.";
567
siyua29899832019-06-07 19:42:12568const char kEnableAutofillCreditCardUploadFeedbackName[] =
569 "Enable feedback for credit card upload flow";
570const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
571 "When enabled, if credit card upload succeeds, the avatar button will "
572 "show a highlight, otherwise the icon will be updated and if it is "
573 "clicked, the save card failure bubble will be shown.";
574
Lily Chen17c57972020-04-22 19:27:44575const char kEnableExperimentalCookieFeaturesName[] =
576 "Enable experimental cookie features";
577const char kEnableExperimentalCookieFeaturesDescription[] =
578 "Enable new features that affect setting, sending, and managing cookies. "
579 "The enabled features are subject to change at any time.";
580
Doug Arnett32e3e012019-07-11 16:45:17581const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
582const char kEnableDeferAllScriptDescription[] =
583 "Enable deferring synchronous script on slow pages.";
584
Tarun Bansalfb3069d32019-07-19 03:28:04585const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
586 "Skip checking optimization hints for Defer Script previews";
587const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
588 "Skips checking optimization hints for Defer Script previews and assumes "
589 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
590 "by the optimization hints). Rest of the checks are still executed.";
591
Lei Zhang507fffd2020-01-29 23:47:54592const char kEnableEduCoexistenceName[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51593 "Enable Family Link managed accounts and EDU accounts coexistence";
Lei Zhang507fffd2020-01-29 23:47:54594const char kEnableEduCoexistenceDescription[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51595 "Allows Family Link managed users to add secondary EDU accounts.";
596
Anastasiia Nikolaienkodb506ed2020-04-14 15:46:13597const char kEnableEduCoexistenceConsentLogName[] =
598 "Enable parent consent logging in EDU account addition flow";
599const char kEnableEduCoexistenceConsentLogDescription[] =
600 "If enabled, parent consent gets logged to ARI before adding the account "
601 "to the device.";
602
Tarun Bansal56c92932019-04-01 17:58:36603const char kEnableSaveDataName[] = "Enables save data feature";
604const char kEnableSaveDataDescription[] =
605 "Enables save data feature. May cause user's traffic to be proxied via "
606 "Google's data reduction proxy.";
607
Tarun Bansal0c4a7d42020-05-11 19:19:33608const char kEnableNavigationPredictorName[] = "Enables navigation predictor";
609const char kEnableNavigationPredictorDescription[] =
610 "Enables navigation predictor feature that predicts the next likely "
611 "navigation using a set of heuristics.";
612
613const char kEnablePreconnectToSearchName[] =
614 "Enables preconnections to default search engine";
615const char kEnablePreconnectToSearchDescription[] =
616 "Enables the feature that preconnects to the user's default search engine.";
617
Doug Arnett08b4067b2017-10-12 20:14:44618const char kEnableNoScriptPreviewsName[] = "NoScript previews";
619
620const char kEnableNoScriptPreviewsDescription[] =
621 "Enable disabling JavaScript on some pages on slow networks.";
622
Jenny Blessing45326bf2019-08-29 23:50:37623const char kEnableRemovingAllThirdPartyCookiesName[] =
624 "Enable removing SameSite=None cookies";
625const char kEnableRemovingAllThirdPartyCookiesDescription[] =
626 "Enables UI on chrome://settings/siteData to remove all third-party "
627 "cookies and site data.";
628
Robert Liao5c756102020-03-20 19:46:43629const char kColorProviderRedirectionName[] = "Color Provider Redirection";
630const char kColorProviderRedirectionDescription[] =
631 "Redirects color requests to the color provider where possible.";
632
Thanh Le2c279fbc2017-11-21 01:25:40633const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
634const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
635const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
636const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
637const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
638const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
639const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
640const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
641const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
642const char kDataReductionProxyServerAlternative10[] =
643 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47644const char kEnableDataReductionProxyServerExperimentName[] =
645 "Use an alternative Data Saver back end configuration.";
646const char kEnableDataReductionProxyServerExperimentDescription[] =
647 "Enable a different approach to saving data by configuring the back end "
648 "server";
649
Lei Zhang507fffd2020-01-29 23:47:54650const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
651const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08652 "Enable installed PWAs to update their app manifest data when the site "
653 "manifest data has changed.";
654
Lei Zhang507fffd2020-01-29 23:47:54655const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34656 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54657const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34658 "Persist the throttling of local PWA manifest update checks across browser "
659 "restarts.";
660
Lei Zhangc05af2a2020-05-15 20:54:05661const char kDesktopPWAsAppIconShortcutsMenuName[] =
Rahul Singh4eabd6d2020-05-01 23:43:19662 "Desktop PWAs app icon shortcuts menu";
Lei Zhangc05af2a2020-05-15 20:54:05663const char kDesktopPWAsAppIconShortcutsMenuDescription[] =
Rahul Singh4eabd6d2020-05-01 23:43:19664 "Enable installed PWAs to include a menu of shortcuts associated with the "
665 "app icon in the taskbar on Windows, or the dock on macOS or Linux.";
666
Lei Zhang507fffd2020-01-29 23:47:54667const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
668const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37669 "Experimental UI for exploring what PWA windows would look like with a tab "
670 "strip.";
671
Alan Cutter8a7d3ed2020-05-12 01:29:34672const char kDesktopPWAsTabStripLinkCapturingName[] =
673 "Desktop PWA tab strip link capturing";
674const char kDesktopPWAsTabStripLinkCapturingDescription[] =
675 "Experimental behaviour for \"Desktop PWA tab strips\" to capture link "
676 "navigations within the app scope and bring them into the app's tabbed "
677 "window.";
678
Alexey Baskakov1d5331672020-02-27 07:49:17679const char kDesktopPWAsWithoutExtensionsName[] =
680 "Desktop PWAs without Extensions";
681const char kDesktopPWAsWithoutExtensionsDescription[] =
682 "New platform to manage Web Applications metadata. Warning: this feature "
683 "is incomplete and may corrupt your synced Chrome profile. Test accounts "
684 "only are advised.";
685
Carlos Frias5ddded62020-05-27 23:38:18686const char kDesktopPWAsRunOnOsLoginName[] = "Desktop PWAs run on OS login";
687const char kDesktopPWAsRunOnOsLoginDescription[] =
688 "Enable installed PWAs to be configured to automatically start when the OS "
689 "user logs in.";
690
Christopher Lame66b7812018-09-26 01:49:24691const char kEnableSystemWebAppsName[] = "System Web Apps";
692const char kEnableSystemWebAppsDescription[] =
693 "Experimental system for using the Desktop PWA framework for running System"
694 "Apps (e.g Settings, Discover).";
695
Steven Valdez89a44ea92019-05-01 15:18:49696const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
697const char kEnableTLS13EarlyDataDescription[] =
698 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
699 "during the handshake when resuming a connection to a compatible TLS 1.3 "
700 "server.";
701
Adam Langleyf66f28d22020-02-05 18:10:38702const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
703const char kPostQuantumCECPQ2Description[] =
704 "This option enables a post-quantum (i.e. resistent to quantum computers) "
705 "key exchange algorithm in TLS (CECPQ2).";
706
James Hollyer070f60a2020-05-05 06:13:15707const char kMacCoreLocationImplementationName[] =
708 "Core Location Implementation";
709const char kMacCoreLocationImplementationDescription[] =
710 "Enables usage of the Core Location APIs on macOS for geolocation";
711
Yulun Wuc5584ae2020-06-27 00:10:14712const char kMaintainShelfStateWhenEnteringOverviewName[] =
713 "Allow Home Launcher Shelf In Overview";
714const char kMaintainShelfStateWhenEnteringOverviewDescription[] =
715 "Maintains shelf state when entering and exiting overview mode.";
716
Pete Lavallee2d4415c72019-10-07 20:43:56717const char kWinrtGeolocationImplementationName[] =
718 "WinRT Geolocation Implementation";
719const char kWinrtGeolocationImplementationDescription[] =
720 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
721 "for geolocation";
722
Wenjie Shid38245192019-07-11 16:20:50723const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
724const char kWinrtSensorsImplementationDescription[] =
725 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
726 "sensors";
727
Mikhail Pozdnyakov73373a62017-08-24 17:31:25728const char kEnableGenericSensorExtraClassesName[] =
729 "Generic Sensor Extra Classes";
730const char kEnableGenericSensorExtraClassesDescription[] =
731 "Enables an extra set of sensor classes based on Generic Sensor API, which "
732 "expose previously unavailable platform features, i.e. AmbientLightSensor "
733 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47734
Vikas Soni78daa632019-01-12 01:32:52735const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
736const char kEnableGpuServiceLoggingDescription[] =
737 "Enable printing the actual GL driver calls.";
738
David Bokan911bded2018-11-27 23:23:32739const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
740const char kEnableImplicitRootScrollerDescription[] =
741 "Enables implicitly choosing which scroller on a page is the 'root "
742 "scroller'. i.e. The one that gets special features like URL bar movement, "
743 "overscroll glow, rotation anchoring, etc.";
744
Cathie Cheneac70602019-10-10 02:55:29745const char kEnableCSSOMViewScrollCoordinatesName[] =
746 "CSSOM View Scroll Coordinates";
747const char kEnableCSSOMViewScrollCoordinatesDescription[] =
748 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
749 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
750 "at the left top corner. i.e. For leftwards overflow direction box "
751 "the X coordinate will start from 0 to negative value. For upwards box the "
752 "Y coordinate will start from 0 to negative value. And for other directions"
753 "(rightwards and downwards) the value will start from 0 to positive";
754
Robert Ogdene976feb2019-09-03 22:20:29755const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
756const char kEnablePreviewsCoinFlipDescription[] =
757 "Enable coin flip experimentation of Previews.";
758
Robert Ogdene7bbbcb2020-03-24 22:37:33759const char kEnableSRPIsolatedPrerendersName[] =
760 "Enable Navigation Predictor Isolated Prerenders";
761const char kEnableSRPIsolatedPrerendersDescription[] =
762 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
763
Robert Ogden26de9972020-03-27 21:00:25764const char kEnableSRPIsolatedPrerenderProbingName[] =
765 "Enable Probing on Navigation Predictor Isolated Prerenders";
766const char kEnableSRPIsolatedPrerenderProbingDescription[] =
767 "Enable probing checks for Isolated Prerenders which will block commit.";
768
Robert Ogden1261e8f2020-06-24 22:45:46769const char kEnableSRPIsolatedPrerendersNSPName[] =
770 "Enable NoStatePrefetch on Navigation Predictor Isolated Prerenders";
771const char kEnableSRPIsolatedPrerendersNSPDescription[] =
772 "Enables NoStatePrefetch on Isolated Prerenders.";
773
Charlene Yane75ce252019-05-22 17:56:32774const char kDownloadAutoResumptionNativeName[] =
775 "Enable download auto-resumption in native";
776const char kDownloadAutoResumptionNativeDescription[] =
777 "Enables download auto-resumption in native";
778
Xing Liu13e5ec12020-05-08 17:32:34779const char kDownloadLaterName[] = "Enable download later";
780const char kDownloadLaterDescription[] = "Enables download later feature.";
781
Xing Liue36464f42020-07-14 17:25:03782const char kDownloadLaterDebugOnWifiName[] =
783 "Show download later dialog on WIFI.";
784const char kDownloadLaterDebugOnWifiNameDescription[] =
785 "Show download later dialog on WIFI.";
786
Ian Kilpatricke68ef11a2018-07-04 03:52:10787const char kEnableLayoutNGName[] = "Enable LayoutNG";
788const char kEnableLayoutNGDescription[] =
789 "Enable Blink's next generation layout engine.";
790
Scott Littled0fd2d002018-04-13 03:37:26791const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
792const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39793 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
794 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26795
rajendrant793ff512018-08-10 17:07:59796const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
797const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39798 "Defers the loading of images marked with the attribute 'loading=lazy' "
799 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59800
Becca Hughesac86cd442019-01-09 23:49:54801const char kEnableMediaSessionServiceName[] = "Media Session Service";
802const char kEnableMediaSessionServiceDescription[] =
803 "Enables the media session mojo service and internal media session "
804 "support.";
805
Bernhard Bauer5533f9912017-11-06 17:56:02806const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
807const char kEnableNetworkLoggingToFileDescription[] =
808 "Enables network logging to a file named netlog.json in the user data "
809 "directory. The file can be imported into chrome://net-internals.";
810
John Abd-El-Malek8067cc02017-12-04 23:23:20811const char kEnableNetworkServiceInProcessName[] =
812 "Runs network service in-process";
813const char kEnableNetworkServiceInProcessDescription[] =
814 "Runs the network service in the browser process.";
815
Shakti Sahu5a046f62019-03-12 19:25:34816const char kEnableNewDownloadBackendName[] = "Enable new download backend";
817const char kEnableNewDownloadBackendDescription[] =
818 "Enables the new download backend that uses offline content provider";
819
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10820const char kEnablePortalsName[] = "Enable Portals.";
821const char kEnablePortalsDescription[] =
822 "Portals are an experimental web platform feature that allows embedding"
823 " and seamless transitions between pages."
824 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
825
Jeremy Roman30e81e82020-01-29 22:56:47826const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
827const char kEnablePortalsCrossOriginDescription[] =
828 "Allows portals to load cross-origin URLs in addition to same-origin ones."
829 " Has no effect if Portals are not enabled.";
830
Doug Arnettc52291a2020-05-07 18:52:30831const char kEnableTranslateSubFramesName[] = "Translate sub frames";
832const char kEnableTranslateSubFramesDescription[] =
833 "Enable the translation of sub frames (as well as the main frame)";
834
Qiaofei Yebeb9a232020-07-22 23:47:04835const char kEnableWindowsGamingInputDataFetcherName[] =
836 "Enable Windows.Gaming.Input";
837const char kEnableWindowsGamingInputDataFetcherDescription[] =
838 "Enable Windows.Gaming.Input by default to provide game controller "
839 "support on Windows 10 desktop.";
840
Lukasz Anforowicz846d7902020-03-11 21:04:40841const char kCorsForContentScriptsName[] = "CORS for content scripts";
842const char kCorsForContentScriptsDescription[] =
Lukasz Anforowiczda91a2312020-06-16 01:38:23843 "Prevent content scripts of Chrome Extensions from bypassing CORS. "
844 "For more information about the allowlist and the changes to the "
845 "security model of content scripts, please see: "
846 "https://www.chromium.org/Home/chromium-security/"
847 "extension-content-script-fetches";
848
849const char kForceEmptyCorbAndCorsAllowlistName[] =
850 "Force empty CORB and CORS allowlist";
851const char kForceEmptyCorbAndCorsAllowlistDescription[] =
852 "Removes all Chrome Extensions from the CORB and CORS allowlist. "
853 "For more information about the allowlist and the changes to the "
854 "security model of content scripts, please see: "
855 "https://www.chromium.org/Home/chromium-security/"
856 "extension-content-script-fetches";
Lukasz Anforowicz846d7902020-03-11 21:04:40857
clamyc73d9bbf2020-03-12 11:48:56858const char kCrossOriginOpenerPolicyName[] = "Cross Origin Opener Policy";
859const char kCrossOriginOpenerPolicyDescription[] =
860 "Enables Cross Origin Opener Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31861
Arthur Hemery9e065b02020-05-12 13:30:32862const char kCrossOriginOpenerPolicyReportingName[] =
863 "Cross Origin Opener Policy reporting";
864const char kCrossOriginOpenerPolicyReportingDescription[] =
865 "Enables Cross Origin Opener Policy reporting.";
866
arthursonzogni5f87dca2020-06-17 14:31:18867const char kCrossOriginOpenerPolicyAccessReportingName[] =
868 "Cross Origin Opener Policy access reporting";
869const char kCrossOriginOpenerPolicyAccessReportingDescription[] =
870 "Enables Cross Origin Opener Policy access reporting.";
871
Arthur Hemery0a338c802020-07-07 11:55:49872const char kCrossOriginIsolatedName[] = "crossOriginIsolated";
873const char kCrossOriginIsolatedDescription[] =
874 "Marks some BrowsingContext groups as \"crossOriginIsolated\". They can "
875 "only host documents using a compatible set of {Origin,COOP,COEP}, "
876 "effectively isolating.";
877
Yutaka Hiranoaa0e62e2019-09-05 11:01:04878const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
879const char kDisableKeepaliveFetchDescription[] =
880 "Disable fetch with keepalive set "
881 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
882
Chris Hall4a4225f62019-01-18 03:07:16883const char kExperimentalAccessibilityLanguageDetectionName[] =
884 "Experimental accessibility language detection";
885const char kExperimentalAccessibilityLanguageDetectionDescription[] =
886 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22887 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16888
Chris Hall4f3ca5582019-11-19 02:55:49889const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
890 "Experimental accessibility language detection for dynamic content";
891const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
892 "Enable language detection for dynamic content which is then exposed to "
893 "assistive technologies such as screen readers.";
894
Rahul Arakeri61a2ad272019-03-19 22:55:08895const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22896 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08897const char kCompositorThreadedScrollbarScrollingDescription[] =
898 "Enables pointer-based scrollbar scrolling on the compositor thread "
899 "instead of the main thread";
900
Alexei Filippov522a5222019-03-29 03:33:18901const char kMemlogName[] = "Chrome heap profiler start mode.";
902const char kMemlogDescription[] =
903 "Starts heap profiling service that records sampled memory allocation "
904 "profile having each sample attributed with a callstack. "
905 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
906 "Recorded heap dumps can be obtained at chrome://tracing "
907 "[category:memory-infra] and chrome://memory-internals. This setting "
908 "controls which processes will be profiled since their start. To profile "
909 "any given process at a later time use chrome://memory-internals page.";
910const char kMemlogModeMinimal[] = "Browser and GPU";
911const char kMemlogModeAll[] = "All processes";
912const char kMemlogModeAllRenderers[] = "All renderers";
913const char kMemlogModeRendererSampling[] = "Single renderer";
914const char kMemlogModeBrowser[] = "Browser only";
915const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27916
Alexei Filippov522a5222019-03-29 03:33:18917const char kMemlogSamplingRateName[] =
918 "Heap profiling sampling interval (in bytes).";
919const char kMemlogSamplingRateDescription[] =
920 "Heap profiling service uses Poisson process to sample allocations. "
921 "Default value for the interval between samples is 100000 (100KB). "
922 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27923 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22924 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18925 "can be trusted with high fidelity. "
926 "Lower intervals produce higher samples resolution, but come at a cost of "
927 "higher performance overhead.";
928const char kMemlogSamplingRate10KB[] = "10KB";
929const char kMemlogSamplingRate50KB[] = "50KB";
930const char kMemlogSamplingRate100KB[] = "100KB";
931const char kMemlogSamplingRate500KB[] = "500KB";
932const char kMemlogSamplingRate1MB[] = "1MB";
933const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51934
Alexei Filippov522a5222019-03-29 03:33:18935const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
936const char kMemlogStackModeDescription[] =
937 "By default heap profiling service records native stacks. "
938 "A post-processing step is required to symbolize the stacks. "
939 "'Native with thread names' adds the thread name as the first frame of "
940 "each native stack. It's also possible to record a pseudo stack using "
941 "trace events as identifiers. It's also possible to do a mix of both.";
942const char kMemlogStackModeMixed[] = "Mixed";
943const char kMemlogStackModeNative[] = "Native";
944const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
945const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05946
F#m59d036e2017-09-13 07:22:17947const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
948const char kEnablePixelCanvasRecordingDescription[] =
949 "Pixel canvas recording allows the compositor to raster contents aligned "
950 "with the pixel and improves text rendering. This should be enabled when a "
951 "device is using fractional scale factor.";
952
Ella Gebee81c92018-08-14 15:51:09953const char kEnableResamplingInputEventsName[] =
954 "Enable resampling input events";
955const char kEnableResamplingInputEventsDescription[] =
956 "Predicts mouse and touch inputs position at rAF time based on previous "
957 "input";
958const char kEnableResamplingScrollEventsName[] =
959 "Enable resampling scroll events";
960const char kEnableResamplingScrollEventsDescription[] =
961 "Predicts the scroll amount at vsync time based on previous input";
962
Doug Arnettaa0bf202018-08-27 19:42:11963const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
964const char kEnableResourceLoadingHintsDescription[] =
965 "Enable using server-provided resource loading hints to provide a preview "
966 "over slow network connections.";
967
Mikel Astize2678da22020-04-02 20:55:04968const char kEnableSyncTrustedVaultName[] =
969 "Enable trusted vault sync passphrase type";
970const char kEnableSyncTrustedVaultDescription[] =
971 "Enables the new, experimental passphrase type for sync data";
972
Thomas Lukaszewiczfffb67d2020-08-06 20:14:14973#if BUILDFLAG(ENABLE_TAB_SEARCH)
974const char kEnableTabSearchName[] = "Enable Tab Search";
975const char kEnableTabSearchDescription[] =
976 "Enable the Tab Search feature in Top Chrome UI, which will show a popup"
977 "bubble that allows users to search over their currently open tabs.";
978#endif // BUILDFLAG(ENABLE_TAB_SEARCH)";
979
David Bokane9370c22019-02-14 15:19:58980const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
981const char kEnableTextFragmentAnchorDescription[] =
982 "Enables scrolling to text specified in URL's fragment.";
983
Brett Wilsonf27ff602017-07-07 22:28:47984const char kEnableUseZoomForDsfName[] =
985 "Use Blink's zoom for device scale factor.";
986const char kEnableUseZoomForDsfDescription[] =
987 "If enabled, Blink uses its zooming mechanism to scale content for device "
988 "scale factor.";
989const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
990const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
991const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
992
Sean Harrison9dc405a52019-08-27 18:23:10993const char kEnableSubresourceRedirectName[] =
994 "Enable Render Level Data Use Optimization";
995const char kEnableSubresourceRedirectDescription[] =
996 "Allow Render Level Data Use Optimization";
997
Adam Langley7542a7b2019-10-04 02:00:55998const char kEnableWebAuthenticationCableV2SupportName[] =
999 "Web Authentication caBLE v2 support";
1000const char kEnableWebAuthenticationCableV2SupportDescription[] =
1001 "Enable the QR-based pairingless BLE protocol for use with the Web "
1002 "Authentication API. (This will also enable the cloud-based protocol "
1003 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:541004
Andreas Haasb400d912019-08-28 18:54:101005const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
1006const char kExperimentalWebAssemblyFeaturesDescription[] =
1007 "Enable web pages to use experimental WebAssembly features.";
1008
Clemens Hammacher0c8a15a2018-04-27 13:45:321009const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
1010const char kEnableWasmBaselineDescription[] =
1011 "Enables WebAssembly baseline compilation and tier up.";
1012
Clemens Backes50e0ecd2020-01-20 10:43:241013const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
1014const char kEnableWasmLazyCompilationDescription[] =
1015 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
1016
Deepti Gandluri11734cc42019-05-02 18:00:201017const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1018const char kEnableWasmSimdDescription[] =
1019 "Enables support for the WebAssembly SIMD proposal.";
1020
Andreas Haasb400d912019-08-28 18:54:101021const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021022const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:561023 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:021024
Clemens Backes963eb37be2020-01-10 11:56:491025const char kEnableWasmTieringName[] = "WebAssembly tiering";
1026const char kEnableWasmTieringDescription[] =
1027 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:241028 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:491029
Christopher Thompsonf3ba20122019-06-06 22:01:011030const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1031const char kEvDetailsInPageInfoDescription[] =
1032 "Shows the EV certificate details in the Page Info bubble.";
1033
Brett Wilsonf27ff602017-07-07 22:28:471034const char kExpensiveBackgroundTimerThrottlingName[] =
1035 "Throttle expensive background timers";
1036const char kExpensiveBackgroundTimerThrottlingDescription[] =
1037 "Enables intervention to limit CPU usage of background timers to 1%.";
1038
Brett Wilsonf27ff602017-07-07 22:28:471039const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1040const char kExperimentalExtensionApisDescription[] =
1041 "Enables experimental extension APIs. Note that the extension gallery "
1042 "doesn't allow you to upload extensions that use experimental APIs.";
1043
Sarthak Shah364c1982019-11-26 23:49:381044const char kExperimentalFlingAnimationName[] =
1045 "Enable experimental fling animation";
1046const char kExperimentalFlingAnimationDescription[] =
1047 "Enables the use of a touch fling curve that is based on the behavior of "
1048 "native apps on Windows.";
1049
Ian Clelland37a985d2018-05-04 02:43:131050const char kExperimentalProductivityFeaturesName[] =
1051 "Experimental Productivity Features";
1052const char kExperimentalProductivityFeaturesDescription[] =
1053 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki77964002020-03-12 13:54:061054 "import maps and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131055
Brett Wilsonf27ff602017-07-07 22:28:471056const char kExperimentalWebPlatformFeaturesName[] =
1057 "Experimental Web Platform features";
1058const char kExperimentalWebPlatformFeaturesDescription[] =
1059 "Enables experimental Web Platform features that are in development.";
1060
1061const char kExtensionContentVerificationName[] =
1062 "Extension Content Verification";
1063const char kExtensionContentVerificationDescription[] =
1064 "This flag can be used to turn on verification that the contents of the "
1065 "files on disk for extensions from the webstore match what they're "
1066 "expected to be. This can be used to turn on this feature if it would not "
1067 "otherwise have been turned on, but cannot be used to turn it off (because "
1068 "this setting can be tampered with by malware).";
1069const char kExtensionContentVerificationBootstrap[] =
1070 "Bootstrap (get expected hashes, but do not enforce them)";
1071const char kExtensionContentVerificationEnforce[] =
1072 "Enforce (try to get hashes, and enforce them if successful)";
1073const char kExtensionContentVerificationEnforceStrict[] =
1074 "Enforce strict (hard fail if we can't get hashes)";
1075
Archana Simha6e7503db2019-12-10 03:52:581076const char kExtensionsCheckupName[] = "Extensions Checkup";
1077const char kExtensionsCheckupDescription[] =
1078 "Enable the extensions checkup experiment";
1079
Peter Boströma445353a2019-03-21 02:58:151080const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1081const char kExtensionsToolbarMenuDescription[] =
1082 "Enable a separate toolbar button and menu for extensions";
1083
Brett Wilsonf27ff602017-07-07 22:28:471084const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1085const char kExtensionsOnChromeUrlsDescription[] =
1086 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1087 "request this permission.";
galinapae72e152017-05-12 13:12:281088
Axel Antoine12df71182019-07-25 18:11:211089const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1090const char kFilteringScrollPredictionDescription[] =
1091 "Enable filtering of predicted scroll events";
1092
Tom McKeed47f7ed62020-04-06 13:53:401093const char kFirstScrollLatencyMeasurementName[] =
1094 "First Scroll Latency Measurement";
1095const char kFirstScrollLatencyMeasurementDescription[] =
1096 "Enables measurement of the latency between user input events and visual "
1097 "updates for the first scroll of a navigation.";
1098
David Bokan432978d2019-08-15 18:18:521099const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1100const char kFractionalScrollOffsetsDescription[] =
1101 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1102 "offsets to web APIs.";
1103
Aaron Tagliaboschidbd80d222020-01-24 14:07:421104const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
1105const char kFreezeUserAgentDescription[] =
1106 "Set the User-Agent request header to a static string that conforms to the "
1107 "current User-Agent string format but only reveals desktop vs Android and "
1108 "if the 'mobile' flag is set";
1109
Brett Wilsonecb80982017-07-12 20:34:511110const char kForceEffectiveConnectionTypeName[] =
1111 "Override effective connection type";
1112const char kForceEffectiveConnectionTypeDescription[] =
1113 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301114 "returned by the network quality estimator. Slow 2G on Cellular returns "
1115 "Slow 2G when connected to a cellular network, and the actual estimate "
1116 "effective connection type when not on a cellular network. Previews are "
1117 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511118const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1119const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1120const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301121const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1122 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511123const char kEffectiveConnectionType2GDescription[] = "2G";
1124const char kEffectiveConnectionType3GDescription[] = "3G";
1125const char kEffectiveConnectionType4GDescription[] = "4G";
1126
Jay Harris583f48922019-05-06 05:55:241127const char kFileHandlingAPIName[] = "File Handling API";
1128const char kFileHandlingAPIDescription[] =
1129 "Enables the file handling API, allowing websites to register as file "
1130 "handlers. This depends on native-file-system";
1131
Brett Wilsonecb80982017-07-12 20:34:511132const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1133const char kFillOnAccountSelectDescription[] =
1134 "Filling of passwords when an account is explicitly selected by the user "
1135 "rather than autofilling credentials on page load.";
1136
Brett Wilsonecb80982017-07-12 20:34:511137const char kForceTextDirectionName[] = "Force text direction";
1138const char kForceTextDirectionDescription[] =
1139 "Explicitly force the per-character directionality of UI text to "
1140 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1141 "direction of the character language.";
1142const char kForceDirectionLtr[] = "Left-to-right";
1143const char kForceDirectionRtl[] = "Right-to-left";
1144
1145const char kForceUiDirectionName[] = "Force UI direction";
1146const char kForceUiDirectionDescription[] =
1147 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1148 "mode, overriding the default direction of the UI language.";
1149
Yu Han478675a22020-06-09 20:30:241150const char kFormControlsDarkModeName[] = "Web Platform Controls Dark Mode";
1151const char kFormControlsDarkModeDescription[] =
1152 "If enabled, forms controls and scrollbars will be rendered with a dark "
1153 "theme, only on web pages that support dark color schemes, and when the "
1154 "OS is switched to dark theme.";
1155
Ionel Popescu4ba2a0932019-05-07 20:10:271156const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1157const char kFormControlsRefreshDescription[] =
1158 "If enabled, HTML forms elements will be rendered using an updated style.";
1159
Mason Freed5cbb9b22020-06-27 00:22:421160const char kColorPickerEyeDropperName[] = "Color Picker Eye Dropper Support";
1161const char kColorPickerEyeDropperDescription[] =
1162 "If enabled, the color picker will contain an eye dropper control that "
1163 "can be used to pick colors.";
1164
Tommy Steimel863e6cf2019-07-01 19:07:361165const char kGlobalMediaControlsName[] = "Global Media Controls";
1166const char kGlobalMediaControlsDescription[] =
1167 "Enables the Global Media Controls UI in the toolbar.";
1168
Takumi Fujimotod25d2b72019-12-19 00:36:181169const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1170const char kGlobalMediaControlsForCastDescription[] =
1171 "Shows Cast sessions in the Global Media Controls UI. Requires "
1172 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1173
Tommy Steimele5c5c122020-02-06 23:22:351174const char kGlobalMediaControlsPictureInPictureName[] =
1175 "Global Media Controls Picture-in-Picture";
1176const char kGlobalMediaControlsPictureInPictureDescription[] =
1177 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1178 "Requires "
1179 "#global-media-controls to also be enabled.";
1180
Noah Rose Ledesma210c5602020-06-22 21:06:461181const char kGlobalMediaControlsSeamlessTransferName[] =
1182 "Global Media Controls Seamless Transfer";
1183const char kGlobalMediaControlsSeamlessTransferDescription[] =
1184 "Enables selection of audio output device to play media through in "
1185 "the Global Media Controls UI. Requires #global-media-controls to "
1186 "also be enabled.";
1187
Jazz Xu15f2b1c2020-07-09 14:42:141188const char kGlobalMediaControlsOverlayControlsName[] =
Tommy Steimel371f69e2020-07-20 16:45:311189 "Enable overlay controls for Global Media Controls";
Jazz Xu15f2b1c2020-07-09 14:42:141190const char kGlobalMediaControlsOverlayControlsDescription[] =
Tommy Steimel371f69e2020-07-20 16:45:311191 "Allowing controls to be dragged out from Global Media Controls dialog. "
Jazz Xu15f2b1c2020-07-09 14:42:141192 "Requires #global-media-controls to also be enabled.";
1193
Brett Wilsonecb80982017-07-12 20:34:511194const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051195const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511196
Ioana Pandele1ed7ef72018-11-21 15:22:031197const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1198const char kGooglePasswordManagerDescription[] =
1199 "Enables access to the Google Password Manager UI from Chrome.";
1200
Jeffrey Kardatzke9340e242020-08-05 22:00:221201const char kH264DecoderBufferIsCompleteFrameName[] =
1202 "H.264 Decoder Buffer Is Complete Frame";
1203const char kH264DecoderBufferIsCompleteFrameDescription[] =
1204 "H.264 decoder will treat each DecoderBuffer as a complete frame. Defaults "
1205 "to enabled.";
1206
Gabrielle Paladoaebf7ca2019-01-16 07:07:061207const char kHandwritingGestureName[] = "Handwriting Gestures";
1208const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:141209 "Enables handwriting gestures within the virtual keyboard. This will send "
1210 "handwriting you write inside the virtual keyboard to Google servers for "
1211 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061212
Tommy Steimel1aadd7b2019-01-18 19:39:421213const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1214const char kHardwareMediaKeyHandlingDescription[] =
1215 "Enables using media keys to control the active media session. This "
1216 "requires MediaSessionService to be enabled too";
1217
John Delaney521fe9f2020-04-29 22:18:191218const char kHeavyAdPrivacyMitigationsName[] = "Heavy ad privacy mitigations";
1219const char kHeavyAdPrivacyMitigationsDescription[] =
1220 "Enables privacy mitigations for the heavy ad intervention. Disabling "
1221 "this makes the intervention deterministic. Defaults to enabled.";
John Delaney782c77762019-10-28 15:53:561222
1223const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1224const char kHeavyAdInterventionDescription[] =
1225 "Unloads ads that use too many device resources.";
1226
Toni Barzic7e93fa52020-01-29 01:35:471227const char kHideShelfControlsInTabletModeName[] =
1228 "Hide shelf control buttons in tablet mode.";
1229
1230const char kHideShelfControlsInTabletModeDescription[] =
1231 "Hides home, back, and overview button from the shelf while the device is "
1232 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1233
Ryan Landay4242dbc22018-04-04 01:47:331234const char kHorizontalTabSwitcherAndroidName[] =
1235 "Enable horizontal tab switcher";
1236const char kHorizontalTabSwitcherAndroidDescription[] =
1237 "Changes the layout of the Android tab switcher so tabs scroll "
1238 "horizontally instead of vertically.";
1239
Wei-Yin Chen (陳威尹)565a41612020-06-30 22:29:561240const char kTabSwitcherOnReturnName[] = "Tab switcher on return";
Matt Simmons2048b2a2018-12-20 20:12:561241const char kTabSwitcherOnReturnDescription[] =
1242 "Enable tab switcher on return after specified time has elapsed";
1243
Brett Wilsonecb80982017-07-12 20:34:511244const char kHostedAppQuitNotificationName[] =
1245 "Quit notification for hosted apps";
1246const char kHostedAppQuitNotificationDescription[] =
1247 "Display a notification when quitting Chrome if hosted apps are currently "
1248 "running.";
1249
1250const char kHostedAppShimCreationName[] =
1251 "Creation of app shims for hosted apps on Mac";
1252const char kHostedAppShimCreationDescription[] =
1253 "Create app shims on Mac when creating a hosted app.";
1254
Corentin Walleze660b152020-07-15 16:07:541255const char kIgnoreGpuBlocklistName[] = "Override software rendering list";
1256const char kIgnoreGpuBlocklistDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511257 "Overrides the built-in software rendering list and enables "
1258 "GPU-acceleration on unsupported system configurations.";
1259
Aaron Colwell762bc1682020-06-08 19:01:141260const char kIgnorePreviewsBlocklistName[] = "Ignore Previews Blocklist";
1261const char kIgnorePreviewsBlocklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371262 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441263
Ehimare Okoyomon9b090d422020-01-17 09:52:451264const char kImprovedCookieControlsName[] =
1265 "Enable improved cookie controls UI in incognito mode";
1266const char kImprovedCookieControlsDescription[] =
1267 "Improved UI in Incognito mode for third-party cookie blocking.";
1268
Ehimare Okoyomon504c1952019-12-16 18:05:021269const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1270 "Enable improved UI for third-party cookie blocking";
1271const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1272 "Enables an improved UI for existing third-party cookie blocking users.";
1273
Matt Amert2df4f1452019-12-09 04:59:491274const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1275const char kImpulseScrollAnimationsDescription[] =
1276 "Replaces the default scroll animation with Impulse-style scroll "
1277 "animations.";
1278
Brett Wilsonecb80982017-07-12 20:34:511279const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1280const char kInProductHelpDemoModeChoiceDescription[] =
1281 "Selects the In-Product Help demo mode.";
1282
Jarrydc3639ac2020-04-09 17:05:391283const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1284const char kInstalledAppsInCbdDescription[] =
1285 "Adds the installed apps warning dialog to the clear browsing data flow "
1286 "which allows users to protect installed apps' data from being deleted.";
1287
Brett Wilsonecb80982017-07-12 20:34:511288const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1289const char kJavascriptHarmonyDescription[] =
1290 "Enable web pages to use experimental JavaScript features.";
1291
1292const char kJavascriptHarmonyShippingName[] =
1293 "Latest stable JavaScript features";
1294const char kJavascriptHarmonyShippingDescription[] =
1295 "Some web pages use legacy or non-standard JavaScript extensions that may "
1296 "conflict with the latest JavaScript features. This flag allows disabling "
1297 "support of those features for compatibility with such pages.";
1298
tby0e3e58192020-04-08 23:14:221299const char kLauncherSettingsSearchName[] = "Launcher settings search";
1300const char kLauncherSettingsSearchDescription[] =
1301 "Enable search results for OS settings in the launcher.";
1302
Christopher Thompson493f1062020-01-28 23:16:431303const char kLegacyTLSEnforcedName[] =
1304 "Enforce deprecation of legacy TLS versions";
1305const char kLegacyTLSEnforcedDescription[] =
1306 "Enable connection errors and interstitials for sites that use legacy TLS "
1307 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1308 " in the future.";
1309
Christopher Thompsonb89e7f92019-09-26 22:31:421310const char kLegacyTLSWarningsName[] =
1311 "Show security warnings for sites using legacy TLS versions";
1312const char kLegacyTLSWarningsDescription[] =
1313 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1314 "and TLS 1.1), which are deprecated and will be removed in the future.";
1315
Michael Crouse1c9adba2020-07-08 17:39:011316const char kLiteVideoName[] = "Enable LiteVideos";
1317const char kLiteVideoDescription[] =
1318 "Enable the LiteVideo optimization to throttle media requests to "
1319 "reduce data usage";
1320
Tarun Bansalb137fff2020-08-07 18:57:211321const char kLiteVideoDownlinkBandwidthKbpsName[] =
1322 "Lite Video: Adjust throttling downlink (in Kbps).";
1323const char kLiteVideoDownlinkBandwidthKbpsDescription[] =
1324 "Specify the throttling bandwidth to be used";
1325
Michael Crouse1c9adba2020-07-08 17:39:011326const char kLiteVideoForceOverrideDecisionName[] = "Force LiteVideos decision";
1327const char kLiteVideoForceOverrideDecisionDescription[] =
1328 "Force the LiteVideo decision to be allowed on every navigation.";
1329
Brett Wilsonecb80982017-07-12 20:34:511330const char kLoadMediaRouterComponentExtensionName[] =
1331 "Load Media Router Component Extension";
1332const char kLoadMediaRouterComponentExtensionDescription[] =
1333 "Loads the Media Router component extension at startup.";
1334
Hazem Ashmawyf1cd7e42019-03-25 18:17:321335const char kLogJsConsoleMessagesName[] =
1336 "Log JS console messages in system logs";
1337const char kLogJsConsoleMessagesDescription[] =
1338 "Enable logging JS console messages in system logs, please note that they "
1339 "may contain PII.";
1340
Brett Wilsonecb80982017-07-12 20:34:511341const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1342const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511343
Becca Hughes71e8ceb2020-03-31 22:23:401344const char kMediaHistoryName[] = "Enable Media History";
1345const char kMediaHistoryDescription[] =
1346 "Enables Media History which records data around media playbacks on "
1347 "websites.";
1348
spqchanb87755692018-04-05 00:46:091349const char kMediaRouterCastAllowAllIPsName[] =
1350 "Connect to Cast devices on all IP addresses";
1351const char kMediaRouterCastAllowAllIPsDescription[] =
1352 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311353 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091354
Joel Hockey73bc7122019-10-20 21:41:111355const char kMixBrowserTypeTabsName[] = "Mix browser type tabs";
1356const char kMixBrowserTypeTabsDescription[] =
1357 "Allows tabs to be dragged between any browsers that support tabs, "
1358 "including apps";
1359
Carlos IL0dc832832020-07-17 01:14:441360const char kMixedFormsDisableAutofillName[] =
1361 "Disable autofill for mixed forms";
1362const char kMixedFormsDisableAutofillDescription[] =
1363 "If enabled, autofill is not allowed for mixed forms (forms on HTTPS sites "
1364 "that submit over HTTP), and a warning bubble will be shown instead. "
1365 "Autofill for passwords is not affected by this setting.";
1366
1367const char kMixedFormsInterstitialName[] = "Mixed forms interstitial";
1368const char kMixedFormsInterstitialDescription[] =
1369 "When enabled, a full-page interstitial warning is shown when a mixed "
1370 "content form (a form on an HTTPS site that submits over HTTP) is "
1371 "submitted.";
1372
David Roger2183afb2019-02-21 14:19:151373const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1374const char kMobileIdentityConsistencyDescription[] =
1375 "Enables stronger identity consistency on mobile";
1376
Ella Ge1282f552019-06-24 20:06:031377const char kMouseSubframeNoImplicitCaptureName[] =
1378 "Disable mouse implicit capture for iframe";
1379const char kMouseSubframeNoImplicitCaptureDescription[] =
1380 "When enable, mouse down does not implicit capture for iframe.";
1381
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421382const char kNativeFileSystemAPIName[] = "Native File System API";
1383const char kNativeFileSystemAPIDescription[] =
1384 "Enables the experimental Native File System API, giving websites access "
1385 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551386
James Vecore30f589c22020-04-03 23:16:171387const char kNearbySharingName[] = "Nearby Sharing";
1388const char kNearbySharingDescription[] =
1389 "Enables Nearby Sharing for sharing content between devices.";
1390
Aaron Krajeski229cffd2020-05-11 22:30:331391const char kNewCanvas2DAPIName[] = "Experimental canvas 2D API features";
1392const char kNewCanvas2DAPIDescription[] =
1393 "Enables in-progress features for the canvas 2D API. See "
1394 "https://github.com/fserb/canvas2d.";
1395
Monica Bastae2331412020-04-10 14:07:301396const char kNewProfilePickerName[] = "New profile picker";
1397const char kNewProfilePickerDescription[] =
1398 "Enables new profile picker implementation.";
1399
Brett Wilsonecb80982017-07-12 20:34:511400const char kNewUsbBackendName[] = "Enable new USB backend";
1401const char kNewUsbBackendDescription[] =
Richard Machadof7f8bda2020-08-03 19:07:081402 "Enables the new experimental USB backends for macOS and Windows";
vabr0215a8e2017-03-28 12:47:341403
Taylor Bergquist187a9f92019-08-12 22:13:151404const char kNewTabstripAnimationName[] = "New tabstrip animations";
1405const char kNewTabstripAnimationDescription[] =
1406 "New implementation of tabstrip animations.";
1407
Regan Hsuc72a6112020-02-28 19:10:021408const char kNewOsSettingsSearchName[] = "New OS Settings Search";
1409const char kNewOsSettingsSearchDescription[] =
1410 "Enables New OS Settings search with fuzzy matching, and disables the old "
1411 "OS settings search using exact string matching.";
1412
Aaron Krajeski7df4f93c2020-02-20 18:07:451413const char kTextureLayerSkipWaitForActivationName[] = "Parallelize layers";
1414const char kTextureLayerSkipWaitForActivationDescription[] =
1415 "Don't wait for layer activation before beginning new frame.";
1416
Alex Newcomerd7b0cc42018-05-25 22:58:481417const char kNotificationIndicatorName[] = "Notification Indicators";
1418const char kNotificationIndicatorDescription[] =
Matthew Mourgos02198522020-06-03 18:38:301419 "Enable notification indicators, which appear on shelf app icons when a "
1420 "notification is active.";
Alex Newcomerd7b0cc42018-05-25 22:58:481421
Xing Liu1919ec232019-07-22 20:38:041422const char kNotificationSchedulerDebugOptionName[] =
1423 "Notification scheduler debug options";
1424const char kNotificationSchedulerDebugOptionDescription[] =
1425 "Enable debugging mode to override certain behavior of notification "
1426 "scheduler system for easier manual testing.";
1427const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1428 "Show scheduled notification right away.";
1429
Brett Wilsonecb80982017-07-12 20:34:511430const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1431const char kNotificationsNativeFlagDescription[] =
1432 "Enable support for using the native notification toasts and notification "
1433 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341434
Lan Wei97ee4b1f2019-07-25 21:02:391435const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1436const char kUpdateHoverAtBeginFrameDescription[] =
1437 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1438 "moves, rather than old timing-based mechanism.";
1439
Valeriya Sinevich972ac122018-09-05 07:33:191440const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1441const char kUseMultiloginEndpointDescription[] =
1442 "Use Gaia OAuth multilogin for identity consistency.";
1443
Brett Wilsonecb80982017-07-12 20:34:511444const char kOfferStoreUnmaskedWalletCardsName[] =
1445 "Google Payments card saving checkbox";
1446const char kOfferStoreUnmaskedWalletCardsDescription[] =
1447 "Show the checkbox to offer local saving of a credit card downloaded from "
1448 "the server.";
1449
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371450const char kOmniboxAdaptiveSuggestionsCountName[] =
1451 "Adaptive Omnibox Suggestions count";
1452const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1453 "Dynamically adjust number of presented Omnibox suggestions depending on "
1454 "available space. When enabled, this feature will increase (or decrease) "
1455 "amount of offered Omnibox suggestions to fill in the space between the "
1456 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1457 "flag to adjust the limit of offered suggestions. The number of shown "
1458 "suggestions will be no less than the platform default limit.";
1459
Brandon Wylie1299ff82020-01-23 02:13:371460const char kOmniboxAssistantVoiceSearchName[] =
1461 "Omnibox Assistant Voice Search";
1462const char kOmniboxAssistantVoiceSearchDescription[] =
1463 "When enabled, use Assistant for omnibox voice query recognition instead of"
1464 " Android's built-in voice recognition service. Only works on Android.";
1465
manuk4542e232019-09-11 19:27:351466const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1467const char kOmniboxAutocompleteTitlesDescription[] =
1468 "Allows autocompleting bookmark, history, and document suggestions when the"
1469 " user input is a prefix of their titles, as opposed to their URLs.";
1470
Tommy Li354a0e42020-07-30 16:46:141471const char kOmniboxClobberIsZeroSuggestEntrypointName[] =
1472 "Omnibox Clobber is ZeroSuggest Entrypoint";
1473const char kOmniboxClobberIsZeroSuggestEntrypointDescription[] =
1474 "If enabled, when the user clears the whole omnibox text (i.e. via "
1475 "Backspace), Chrome will request ZeroSuggest suggestions. Note, this flag "
1476 "merely adds a new ZeroSuggest entrypoint. ZeroSuggest still must be "
1477 "enabled on the proper page classification (either by default or via a "
1478 "separate flag), or else this flag will do nothing.";
1479
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191480const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1481const char kOmniboxCompactSuggestionsDescription[] =
1482 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1483 "size.";
1484
1485const char kOmniboxDeferredKeyboardPopupName[] =
1486 "Omnibox: Defer keyboard popup";
1487const char kOmniboxDeferredKeyboardPopupDescription[] =
1488 "Defer keyboard popup when user selects the Omnibox to allow presenting "
1489 "more instant/zero-prefix suggestions. The soft keyboard will only be "
1490 "shown when user taps the Omnibox again, or if there's no suggestions to "
1491 "show to the user.";
1492
Brett Wilsonecb80982017-07-12 20:34:511493const char kOmniboxDisplayTitleForCurrentUrlName[] =
1494 "Include title for the current URL in the omnibox";
1495const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1496 "In the event that the omnibox provides suggestions on-focus, the URL of "
1497 "the current page is provided as the first suggestion without a title. "
1498 "Enabling this flag causes the title to be displayed.";
1499
Patrick Noland9e1fc5052019-07-31 00:24:111500const char kOmniboxDisableInstantExtendedLimitName[] =
1501 "Disable the 'instant extended' limit on search suggestions";
1502const char kOmniboxDisableInstantExtendedLimitDescription[] =
1503 "Effectively doubles the max number of Google-provided search suggestions "
1504 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151505
1506const char kOmniboxExperimentalSuggestScoringName[] =
1507 "Omnibox Experimental Suggest Scoring";
1508const char kOmniboxExperimentalSuggestScoringDescription[] =
1509 "Enables an experimental scoring mode for suggestions when Google is the "
1510 "default search engine.";
1511
manukh5ff0f582020-01-14 03:54:131512const char kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsName[] =
1513 "Omnibox History Quick Provider Allow but Do Not Score Midword Terms";
1514const char
1515 kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsDescription[] =
1516 "Midword terms are allowed but not scored.";
1517const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsName[] =
1518 "Omnibox History Quick Provider Allow Midword Continuations";
1519const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsDescription[] =
1520 "Midword matches are allowed and scored when the match begins immediately "
1521 "after the previous match ends.";
1522
manukaddd3c42019-04-09 21:20:591523const char kOmniboxLocalEntitySuggestionsName[] =
1524 "Omnibox Local Entity Suggestions";
1525const char kOmniboxLocalEntitySuggestionsDescription[] =
1526 "Enables location specific suggestions displayed with images and enhanced "
1527 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1528 "will also enable #omnibox-rich-entity-suggestions.";
1529
manuk695f9d4532020-03-18 19:22:081530const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1531const char kOmniboxRichAutocompletionDescription[] =
1532 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1533 "titles or URLs contain the user input as a continuous chunk, but not "
1534 "necessarily a prefix, can be the default suggestion. Typically, only "
1535 "suggestions whose URLs are prefixed by the user input can be. The "
1536 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1537 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1538 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1539 "autocompletes non-prefixes.";
manuk55bdd972020-07-17 01:06:221540const char kOmniboxRichAutocompletionMinCharName[] =
1541 "Omnibox Rich Autocompletion Min Characters";
1542const char kOmniboxRichAutocompletionMinCharDescription[] =
1543 "Specifies min input character length to trigger rich autocompletion.";
manuk2a837412020-07-30 20:57:561544const char kOmniboxRichAutocompletionShowAdditionalTextName[] =
1545 "Omnibox Rich Autocompletion Show Additional Text";
1546const char kOmniboxRichAutocompletionShowAdditionalTextDescription[] =
1547 "Show the suggestion title or URL additional text when the input matches "
1548 "the URL or title respectively. Defaults to true.";
manuk695f9d4532020-03-18 19:22:081549
Moe Ahmadid0ce5de2019-08-30 21:55:021550const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1551const char kOmniboxOnFocusSuggestionsDescription[] =
1552 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1553 "before the user has typed any input";
1554
Tommy Li55784022020-04-28 20:58:181555const char kOmniboxOnFocusSuggestionsContextualWebName[] =
1556 "Omnibox on-focus suggestions for the contextual Web";
1557const char kOmniboxOnFocusSuggestionsContextualWebDescription[] =
1558 "Enables on-focus suggestions on the Open Web, that are contextual to the "
1559 "current URL. Will only work if user is signed-in and syncing, or is "
1560 "otherwise eligible to send the current page URL to the suggest server.";
1561
Brandon Wylief8dd4e82019-07-11 16:39:571562const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1563const char kOmniboxSearchEngineLogoDescription[] =
1564 "Display the current default search engine's logo in the omnibox";
1565
Filip Gorski05279842020-06-12 12:49:021566const char kOmniboxSearchReadyIncognitoName[] =
1567 "Search ready omnibox in incognito";
1568const char kOmniboxSearchReadyIncognitoDescription[] =
1569 "Show search ready omnibox when browsing incognito.";
1570
Benoit Lizeab08362c2017-07-19 14:50:541571const char kOmniboxSpareRendererName[] =
1572 "Start spare renderer on omnibox focus";
1573const char kOmniboxSpareRendererDescription[] =
1574 "When the omnibox is focused, start an empty spare renderer. This can "
1575 "speed up the load of the navigation from the omnibox.";
1576
Filip Gorski927709ea2020-04-30 15:58:371577const char kOmniboxSuggestionsRecyclerViewName[] =
1578 "Omnibox Suggestions using a recycler view";
1579const char kOmniboxSuggestionsRecyclerViewDescription[] =
1580 "Use an Android RecyclerView to render the Omnibox Suggestions drop down.";
1581
Tomasz Wiszkowski5ec4f532020-05-19 21:28:101582const char kOmniboxSuggestionsWrapAroundName[] =
1583 "Omnibox Suggestions Wrap-Around";
1584const char kOmniboxSuggestionsWrapAroundDescription[] =
1585 "Allow long search suggestions to wrap around to reveal their content";
1586
Gang Wua4a85312020-06-20 05:14:131587const char kOmniboxTabSwitchSuggestionsName[] =
1588 "Omnibox switch to tab suggestions";
1589const char kOmniboxTabSwitchSuggestionsDescription[] =
1590 "Enable URL suggestions to optionally take the user to a tab where a "
1591 "website is already opened.";
1592
Tommy C. Lie4194b732018-09-28 22:21:511593const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1594 "Omnibox UI Hide Steady-State URL Scheme";
1595const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1596 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361597 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511598
1599const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1600 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1601const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1602 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361603 "Hidden portions are restored during editing.";
1604
Emily Starkacd08282020-06-08 23:34:491605const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverName[] =
1606 "Omnibox UI Reveal Steady-State URL Path, Query, and Ref On Hover";
1607const char kOmniboxUIRevealSteadyStateUrlPathQueryAndRefOnHoverDescription[] =
1608 "In the omnibox, reveal the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551609 "displayed URLs on hover.";
Emily Starkacd08282020-06-08 23:34:491610
1611const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionName[] =
1612 "Omnibox UI Hide Steady-State URL Path, Query, and Ref On Interaction";
1613const char
1614 kOmniboxUIHideSteadyStateUrlPathQueryAndRefOnInteractionDescription[] =
1615 "In the omnibox, hide the path, query and ref from steady state "
Emily Stark8abb7d52020-06-22 23:42:551616 "displayed URLs when the user interacts with the page.";
Emily Starkacd08282020-06-08 23:34:491617
Joe DeBlasio6d5806e12020-08-06 17:27:181618const char kOmniboxUIMaybeElideToRegistrableDomainName[] =
1619 "Omnibox UI Sometimes Hide Steady-State URL Subdomains Beyond Registrable "
1620 "Domain";
1621const char kOmniboxUIMaybeElideToRegistrableDomainDescription[] =
1622 "In the omnibox, occasionally hide subdomains as well as path, query and "
1623 "ref from steady state displayed URLs, depending on heuristics. Has no "
1624 "effect unless at least one of "
Emily Stark4bca290ac2020-06-29 21:02:301625 "#omnibox-ui-reveal-steady-state-url-path-query-and-ref-on-hover or "
1626 "#omnibox-ui-hide-steady-state-url-path-query-and-ref-on-interaction is "
1627 "enabled.";
1628
manukfdd97402020-07-22 18:19:171629const char kOmniboxMaxZeroSuggestMatchesName[] =
1630 "Omnibox Max Zero Suggest Matches";
1631const char kOmniboxMaxZeroSuggestMatchesDescription[] =
1632 "Changes the maximum number of autocomplete matches displayed when zero "
1633 "suggest is active (i.e. displaying suggestions without input).";
1634
Brett Wilsonecb80982017-07-12 20:34:511635const char kOmniboxUIMaxAutocompleteMatchesName[] =
1636 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511637const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1638 "Changes the maximum number of autocomplete matches displayed in the "
1639 "Omnibox UI.";
1640
Kevin Baileycd6889922019-05-30 17:22:551641const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1642const char kOmniboxMaxURLMatchesDescription[] =
1643 "The maximum number of URL matches to show, unless there are no "
1644 "replacements.";
1645
manuk4e2979d2020-07-08 23:29:281646const char kOmniboxDynamicMaxAutocompleteName[] =
1647 "Omnibox Dynamic Max Autocomplete";
1648const char kOmniboxDynamicMaxAutocompleteDescription[] =
1649 "Configures the maximum number of autocomplete matches displayed in the "
1650 "Omnibox UI dynamically based on the number of URL matches.";
1651
Ce Chenc8d803a2020-04-27 09:31:331652const char kOmniboxOnDeviceHeadSuggestionsIncognitoName[] =
1653 "Omnibox on device head suggestions (incognito only)";
1654const char kOmniboxOnDeviceHeadSuggestionsIncognitoDescription[] =
Ce Chen20af01c2019-07-02 19:16:361655 "Google head non personalized search suggestions provided by a compact on "
Ce Chenc8d803a2020-04-27 09:31:331656 "device model for incognito";
1657
1658const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoName[] =
1659 "Omnibox on device head suggestions (non-incognito only)";
1660const char kOmniboxOnDeviceHeadSuggestionsNonIncognitoDescription[] =
1661 "Google head non personalized search suggestions provided by a compact on "
1662 "device model for non-incognito";
Ce Chen20af01c2019-07-02 19:16:361663
Tommy Li7d1a68b2019-09-06 23:12:521664const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1665 "Omnibox Preserve Default Match Against Async Update";
1666const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1667 "Preserves the default match against change when providers return results "
1668 "asynchronously. This prevents the default match from changing after the "
1669 "user finishes typing. Without this feature, if the default match is "
1670 "updated right when the user presses Enter, the user may go to a "
1671 "surprising destination.";
1672
Justin Donnelly65c9e8b2017-10-01 05:15:011673const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1674const char kOmniboxUISwapTitleAndUrlDescription[] =
1675 "In the omnibox dropdown, shows titles before URLs when both are "
1676 "available.";
1677
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251678const char kOmniboxZeroSuggestionsOnNTPName[] =
1679 "Omnibox Zero Suggestions on New Tab Page";
1680const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1681 "Offer suggestions when URL bar (omnibox) is focused.";
1682
Moe Ahmadi4005ec92019-09-09 16:55:531683const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1684 "Zero Suggestions in real search box on New Tab Page";
1685const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1686 "Offer suggestions when the real search box on New Tab Page is focused.";
1687
Tommy Li1d03b9bf2019-09-23 23:46:341688const char kOmniboxZeroSuggestionsOnSERPName[] =
1689 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1690const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1691 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1692 "on the default search provider's search results page (SERP).";
1693
Mark Lieufaa1b762019-01-08 19:37:281694const char kOnTheFlyMhtmlHashComputationName[] =
1695 "On-The-Fly MHTML Hash Computation";
1696const char kOnTheFlyMhtmlHashComputationDescription[] =
1697 "Save MHTML files to the target location and calculate their content "
1698 "digests in one step.";
1699
Adrienne Walkerc87477e2018-06-06 22:28:211700const char kOopRasterizationName[] = "Out of process rasterization";
1701const char kOopRasterizationDescription[] =
1702 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1703 "Must also enable GPU rasterization";
1704
Khushal Sagar5d9d4f22020-05-28 15:42:131705const char kOopRasterizationDDLName[] =
1706 "Out of process rasterization using DDLs";
1707const char kOopRasterizationDDLDescription[] =
1708 "Use Skia Deferred Display Lists when performing rasterization in the GPU "
1709 "process "
1710 "Must also enable OOP rasterization";
1711
Eric Karl34c48382019-10-15 02:04:171712const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1713const char kEnableDeJellyDescription[] =
1714 "Enables an experimental effect which attempts to mitigate "
1715 "\"jelly-scrolling\". This is an experimental implementation with known "
1716 "bugs, visual artifacts, and performance cost. This implementation may be "
1717 "removed at any time.";
1718
Daniel Classon5d8a0fd2020-06-30 03:28:491719const char kOsSettingsDeepLinkingName[] = "CrOS Settings Deep Linking";
1720const char kOsSettingsDeepLinkingDescription[] =
1721 "Enables a unique URL for each path in CrOS settings. "
1722 "This allows deep linking to individual settings, i.e. in settings search.";
1723
Donn Denman43baac62019-05-22 17:31:051724const char kOverlayNewLayoutName[] = "Overlay new layout";
1725const char kOverlayNewLayoutDescription[] =
1726 "Enables a new layout for the "
1727 "Overlay panels including Contextual Search and Preview Tab.";
1728
Brett Wilsonecb80982017-07-12 20:34:511729const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1730const char kOverlayScrollbarsDescription[] =
1731 "Enable the experimental overlay scrollbars implementation. You must also "
1732 "enable threaded compositing to have the scrollbars animate.";
1733
chaopenge8aa016b2017-08-24 15:20:191734const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1735 "Flash Overlay Scrollbars After Any Scroll Update";
1736const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1737 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1738 " must also enable Overlay Scrollbars.";
1739
chaopeng343678022017-08-24 18:45:001740const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1741 "Flash Overlay Scrollbars When Mouse Enter";
1742const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1743 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1744 " enable Overlay Scrollbars.";
1745
Daniele Castagna74ddb9c2018-06-21 22:59:021746const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1747const char kOverlayStrategiesDescription[] =
1748 "Select strategies used to promote quads to HW overlays.";
1749const char kOverlayStrategiesDefault[] = "Default";
1750const char kOverlayStrategiesNone[] = "None";
1751const char kOverlayStrategiesUnoccludedFullscreen[] =
1752 "Unoccluded fullscreen buffers (single-fullscreen)";
1753const char kOverlayStrategiesUnoccluded[] =
1754 "Unoccluded buffers (single-fullscreen,single-on-top)";
1755const char kOverlayStrategiesOccludedAndUnoccluded[] =
1756 "Occluded and unoccluded buffers "
1757 "(single-fullscreen,single-on-top,underlay)";
1758
Brett Wilsonecb80982017-07-12 20:34:511759const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1760const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481761 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511762
Lei Zhangc05af2a2020-05-15 20:54:051763const char kPaintHoldingName[] =
1764 "Delay the commit to screen for same-origin navigations";
1765const char kPaintHoldingDescription[] =
1766 "Enables a delay before commiting the page to screen when navigating "
1767 "between pages in the same origin. This may help avoid a flash of unstyled "
1768 "content for same-origin navigations";
chaopenge2b6e5f2018-05-08 16:40:451769
Xing Liu5400a002017-09-15 21:48:291770const char kParallelDownloadingName[] = "Parallel downloading";
1771const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061772 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291773
Brett Wilsonecb80982017-07-12 20:34:511774const char kPassiveEventListenerDefaultName[] =
1775 "Passive Event Listener Override";
1776const char kPassiveEventListenerDefaultDescription[] =
1777 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1778 "haven't requested otherwise) to be treated as passive. This will break "
1779 "touch/wheel behavior on some websites but is useful for demonstrating the "
1780 "potential performance benefits of adopting passive event listeners.";
1781const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1782const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1783
1784const char kPassiveEventListenersDueToFlingName[] =
1785 "Touch Event Listeners Passive Default During Fling";
1786const char kPassiveEventListenersDueToFlingDescription[] =
1787 "Forces touchstart, and first touchmove per scroll event listeners during "
1788 "fling to be treated as passive.";
1789
1790const char kPassiveDocumentEventListenersName[] =
1791 "Document Level Event Listeners Passive Default";
1792const char kPassiveDocumentEventListenersDescription[] =
1793 "Forces touchstart, and touchmove event listeners on document level "
1794 "targets (which haven't requested otherwise) to be treated as passive.";
1795
Sahel Sharify7400e882018-08-13 17:13:211796const char kPassiveDocumentWheelEventListenersName[] =
1797 "Document Level Wheel Event Listeners Passive Default";
1798const char kPassiveDocumentWheelEventListenersDescription[] =
1799 "Forces wheel, and mousewheel event listeners on document level targets "
1800 "(which haven't requested otherwise) to be treated as passive.";
1801
Carlos IL1d3ef052019-11-20 19:36:101802const char kPassiveMixedContentWarningName[] =
1803 "Warning for Passive Mixed Content";
1804const char kPassiveMixedContentWarningDescription[] =
1805 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1806 "passive (aka optionally blockable) mixed content.";
1807
Maxim Kolosovskiy411dc8742020-07-25 11:50:141808const char kPasswordChangeInSettingsName[] =
1809 "Rework password change flow from settings";
1810const char kPasswordChangeInSettingsDescription[] =
1811 "Change password when bulk leak check detected an issue.";
1812
Milica Selakovice8bdde612020-02-19 11:48:361813const char kPasswordChangeName[] = "Rework password change flow";
1814const char kPasswordChangeDescription[] =
1815 "Change password when password leak is detected.";
1816
Ivana Zuzica4cf4802019-07-10 19:02:321817const char kPasswordEditingAndroidName[] = "Password editing for Android";
1818const char kPasswordEditingAndroidDescription[] =
1819 "Adds the editing option for saved passwords.";
1820
Vaclav Brozekd8a3f542017-11-16 14:21:131821const char kPasswordImportName[] = "Password import";
1822const char kPasswordImportDescription[] =
1823 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511824
Rouslan Solomakhine37ecbd02020-07-29 20:35:421825const char kForceSecurePaymentConfirmationDialogName[] =
1826 "Force Secure Payment Confirmation Dialog";
1827const char kForceSecurePaymentConfirmationDialogDescription[] =
1828 "All calls into PaymentRequest API will display the experimental Secure "
1829 "Payment Confirmation dialog without any functionality, for demonstration "
1830 "purposes only.";
1831
Aran Gilman5e9672bed2019-08-02 19:07:491832const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1833const char kForceWebContentsDarkModeDescription[] =
1834 "Automatically render all web contents using a dark theme.";
1835
Alison Maherc07a3fb2019-10-07 21:25:031836const char kForcedColorsName[] = "Forced Colors";
1837const char kForcedColorsDescription[] =
1838 "Enables forced colors mode for web content.";
1839
Matt Amertecf4bf32019-09-25 19:50:391840const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1841const char kPercentBasedScrollingDescription[] =
1842 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1843 "of the scroller size.";
1844
Rouslan Solomakhinded840112018-11-02 13:27:101845const char kPerMethodCanMakePaymentQuotaName[] =
1846 "Per-method canMakePayment() quota.";
1847const char kPerMethodCanMakePaymentQuotaDescription[] =
1848 "Allow calling canMakePayment() for different payment methods, as long as "
1849 "method-specific parameters remain unchanged.";
1850
Olesia Marukhno16fdd647a2020-05-04 09:34:001851const char kPermissionChipName[] = "Permissions Chip Experiment";
1852const char kPermissionChipDescription[] =
1853 "Enables an experimental permission prompt that uses a chip in the location"
1854 " bar.";
1855
Ella Geb58eed12019-09-05 23:37:011856const char kPointerLockOptionsName[] = "Enables pointer lock options";
1857const char kPointerLockOptionsDescription[] =
1858 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1859 "to true, pointer movements wil not be affected by the underlying platform "
1860 "modications such as mouse accelaration.";
1861
Yann Dago70afb65d2019-08-06 15:50:531862const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1863const char kPolicyAtomicGroupsEnabledDescription[] =
1864 "Enables the concept of policy atomic groups that makes policies of an "
1865 "atomic group that do not share the highest priority source from that group"
1866 "ignored.";
1867
Doug Arnett620ff542018-02-06 17:54:221868const char kPreviewsAllowedName[] = "Previews Allowed";
1869const char kPreviewsAllowedDescription[] =
1870 "Allows previews to be shown subject to specific preview types being "
1871 "enabled and the client experiencing specific triggering conditions. "
1872 "May be used as a kill-switch to turn off all potential preview types.";
1873
Jimmy Gong9859f392020-02-21 21:10:271874const char kPrintJobManagementAppName[] = "Print Management App";
1875const char kPrintJobManagementAppDescription[] =
1876 "Enables the print management app that allows Chrome OS users to view "
1877 "and manage their native print jobs.";
1878
Gavin Williams206629d2020-08-05 01:50:591879const char kPrintSaveToDriveName[] = "Print Save to Drive locally";
1880const char kPrintSaveToDriveDescription[] =
1881 "Modifies Print Preview Save to Drive to use locally mounted Drive";
1882
Andrey Zaytsev724790c2020-06-25 17:05:101883const char kPrivacyElevatedAndroidName[] =
1884 "Elevate Privacy in Settings on Android";
1885const char kPrivacyElevatedAndroidDescription[] =
1886 "Moves the Privacy section up to Basics and moves the Homepage one to "
1887 " Advanced.";
1888
Xinghui Lu7242e5f2020-08-08 00:23:471889const char kPrivacyReorderedAndroidName[] =
1890 "Reorder settings in Privacy on Android";
1891const char kPrivacyReorderedAndroidDescription[] =
1892 "Reorder settings in the Privacy settings page for better user experience.";
1893
Sean Harrisonb65269e2019-10-15 14:44:171894const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1895const char kPrivacySettingsRedesignDescription[] =
1896 "Redesign of the privacy settings card to make it more prominent and "
1897 "and easier to use.";
1898
Andrey Zaytsev4b522fd2020-05-04 08:34:381899const char kSafetyCheckAndroidName[] = "Safety Check on Android";
1900const char kSafetyCheckAndroidDescription[] =
1901 "A settings component for checking multiple areas of browser safety.";
1902
Dana Friedac7b8ff2019-09-18 21:27:571903const char kProminentDarkModeActiveTabTitleName[] =
1904 "Prominent Dark Mode Active Tab Titles";
1905const char kProminentDarkModeActiveTabTitleDescription[] =
1906 "Makes the active tab title in dark mode bolder so the active tab is "
1907 "easier "
1908 "to identify.";
1909
Moe Ahmadi113a0872020-08-10 21:07:401910const char kPromoBrowserCommandsName[] = "NTP Promo Browser Commands";
1911const char kPromoBrowserCommandsDescription[] =
1912 "Enables executing the browser commands sent by the NTP promos";
1913
Mohsen Izadi93faac12017-07-29 04:45:151914const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1915const char kPullToRefreshDescription[] =
1916 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011917const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151918
Brett Wilsonecb80982017-07-12 20:34:511919const char kQuicName[] = "Experimental QUIC protocol";
1920const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1921
Kamila2724bd702019-09-10 16:08:581922const char kQuietNotificationPromptsName[] =
1923 "Quieter notification permission prompts";
1924const char kQuietNotificationPromptsDescription[] =
1925 "Enables quieter permission prompts for notification permission requests. "
1926 "When a site wishes to show notifications, the usual modal dialog is "
1927 "replaced with a quieter version.";
1928
Tymofii Chudakova0b5f232020-08-06 12:13:001929const char kContentSettingsRedesignName[] = "Content settings page redesign";
1930const char kContentSettingsRedesignDescription[] =
1931 "Enables a new content settings page UI.";
1932
Darwin Huangf588cc8e2019-12-13 22:24:561933const char kRawClipboardName[] = "Raw Clipboard";
1934const char kRawClipboardDescription[] =
1935 "Allows raw / unsanitized clipboard content to be read and written. "
1936 "See https://github.com/WICG/raw-clipboard-access.";
1937
Caroline Rising4147e9142020-07-25 16:26:561938const char kReadLaterName[] = "Read Later";
1939const char kReadLaterDescription[] =
1940 "Allow users to save tabs for later. Enables a new button and menu for "
1941 "accessing tabs saved for later.";
1942
Brett Wilsonecb80982017-07-12 20:34:511943const char kReducedReferrerGranularityName[] =
1944 "Reduce default 'referer' header granularity.";
1945const char kReducedReferrerGranularityDescription[] =
1946 "If a page hasn't set an explicit referrer policy, setting this flag will "
1947 "reduce the amount of information in the 'referer' header for cross-origin "
1948 "requests.";
1949
Christian Dullweber3cc579a22018-09-11 10:54:441950const char kRewriteLevelDBOnDeletionName[] =
1951 "Rewrite LevelDB instances after full deletions";
1952const char kRewriteLevelDBOnDeletionDescription[] =
1953 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1954
David Bokan5a32e4d2019-08-14 15:37:461955const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1956const char kRequestUnbufferedDispatchDescription[] =
1957 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1958 "of input by the OS.";
1959
James Hollyer6e5f5c32020-07-27 21:18:101960const char kRestrictGamepadAccessName[] = "Restrict gamepad access";
1961const char kRestrictGamepadAccessDescription[] =
1962 "Enables Feature Policy and Secure Context restrictions on the Gamepad API";
1963
Brett Wilsonecb80982017-07-12 20:34:511964const char kRequestTabletSiteName[] =
1965 "Request tablet site option in the settings menu";
1966const char kRequestTabletSiteDescription[] =
1967 "Allows the user to request tablet site. Web content is often optimized "
1968 "for tablet devices. When this option is selected the user agent string is "
1969 "changed to indicate a tablet device. Web content optimized for tablets is "
1970 "received there after for the current tab.";
1971
Dominic Farolino7d3d6f12020-06-10 21:59:461972const char kDelayAsyncScriptExecutionName[] = "Delay Async Script Execution";
1973const char kDelayAsyncScriptExecutionDescription[] =
1974 "The execution of async scripts will be delayed.";
1975
Dominic Farolino780df942019-09-04 06:49:441976const char kPrefetchPrivacyChangesName[] =
1977 "Prefetch request properties are updated to be privacy-preserving";
1978const char kPrefetchPrivacyChangesDescription[] =
1979 "Prefetch requests will not follow redirects, not send a Referer header, "
1980 "not send credentials for cross-origin requests, and do not pass through "
1981 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441982
OlivierLi95a0f6a52020-06-18 15:40:081983const char kIntensiveWakeUpThrottlingName[] =
1984 "Throttle Javascript timers in background.";
1985const char kIntensiveWakeUpThrottlingDescription[] =
Francois Doray6cff4e02020-07-01 01:12:581986 "When enabled, wake ups from DOM Timers are limited to 1 per minute in a "
1987 "page that has been hidden for 5 minutes. For additional details, see "
1988 "https://www.chromestatus.com/feature/4718288976216064.";
OlivierLi95a0f6a52020-06-18 15:40:081989
Gavin Williamsdfdb2392020-02-20 21:07:061990const char kPrinterStatusName[] = "Show printer Status";
1991const char kPrinterStatusDescription[] =
1992 "Enables printer status icons and labels for saved and nearby printers";
1993
Joe DeBlasiofb277092019-07-03 23:46:361994const char kSafetyTipName[] =
1995 "Show Safety Tip UI when visiting low-reputation websites";
1996const char kSafetyTipDescription[] =
1997 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1998 "with a site Chrome believes may be suspicious.";
1999
Lily Chene0d3ac92019-04-22 16:55:532000const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
2001const char kSameSiteByDefaultCookiesDescription[] =
2002 "Treat cookies that don't specify a SameSite attribute as if they were "
2003 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
2004 "third-party usage.";
2005
Steven Bingler646b3612020-07-06 17:27:182006const char kSchemefulSameSiteName[] = "Schemeful Same-Site";
2007const char kSchemefulSameSiteDescription[] =
2008 "Modify the same-site computation such that origins with the same "
2009 "registrable domain but different schemes are considered cross-site. This "
2010 "change only applies to cookies with the 'SameSite' attribute.";
2011
Charlene Yan0ccd7f52019-04-12 23:20:592012const char kScrollableTabStripName[] = "Scrollable TabStrip";
2013const char kScrollableTabStripDescription[] =
2014 "Allows users to access tabs by scrolling when they no longer fit in the "
2015 "tabstrip.";
2016
David Bokanebe23cc52020-05-11 18:20:462017const char kScrollUnificationName[] = "Scroll Unification";
2018const char kScrollUnificationDescription[] =
2019 "Refactoring project that eliminates scroll handling code from Blink. "
2020 "Does not affect behavior or performance.";
2021
Sophey Dong02d39432020-03-26 23:31:042022const char kSendTabToSelfOmniboxSendingAnimationName[] =
2023 "Send tab to self omnibox sending animation";
2024const char kSendTabToSelfOmniboxSendingAnimationDescription[] =
2025 "If enabled, shows Sending... animation in omnibox instead of Desktop OS "
2026 "notifications for contextual menu entry points.";
2027
Matt Falkenhagen8af3b7e2019-10-01 14:44:162028const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
2029const char kServiceWorkerOnUIDescription[] =
2030 "Enables browser process logic related to service workers to run on the UI "
2031 "thread rather than the IO thread.";
2032
Yasmin69a132f2019-08-07 15:30:362033const char kSharedClipboardUIName[] =
2034 "Enable shared clipboard feature signals to be handled";
2035const char kSharedClipboardUIDescription[] =
2036 "Enables shared clipboard feature signals to be handled by showing "
2037 "a list of user's available devices to share the clipboard.";
2038
Himanshu Jaju8cf9c242019-11-06 13:52:532039const char kSharingPeerConnectionReceiverName[] =
2040 "Enable receiver device to handle peer connection requests.";
2041const char kSharingPeerConnectionReceiverDescription[] =
2042 "Enables receiver device to connect and share data using a peer to peer "
2043 "connection.";
2044
2045const char kSharingPeerConnectionSenderName[] =
2046 "Enable sender device to initiate peer connection requests.";
2047const char kSharingPeerConnectionSenderDescription[] =
2048 "Enables the sender devices to connect with chosen device using a peer to "
2049 "peer connection for transferring data.";
2050
Alex Chaud7886842020-05-13 15:37:052051const char kSharingPreferVapidName[] =
2052 "Prefer sending Sharing message via VAPID";
2053const char kSharingPreferVapidDescription[] =
2054 "Prefer sending Sharing message via FCM WebPush authenticated using VAPID.";
2055
Travis Skare139deb72019-12-05 21:25:062056const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
2057const char kSharingQRCodeGeneratorDescription[] =
2058 "Enables right-click UI to share the page's URL via a generated QR Code.";
2059
Alex Chauf15a7192020-01-30 17:37:512060const char kSharingSendViaSyncName[] =
2061 "Enable sending Sharing message via Sync";
2062const char kSharingSendViaSyncDescription[] =
2063 "Enables sending Sharing message via commiting to Chrome Sync's "
2064 "SHARING_MESSAGE data type";
2065
Michael van Ouwerkerk99d7e562019-12-03 17:14:362066const char kSharingDeviceExpirationName[] =
2067 "Configures sharing device expiration";
2068const char kSharingDeviceExpirationDescription[] =
2069 "Configures how long after a device was last active that it is eligible "
2070 "for use in sharing features.";
2071
Manu Corneteb3c7d32019-06-20 08:04:442072const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
2073const char kShelfHotseatDescription[] =
2074 "Shows a modular design for the shelf where the apps are shown separately "
2075 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:302076 "are separate and behave independently. Also reduces the size of the"
2077 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:442078
Manu Cornetd7ef7c52018-05-01 22:08:232079const char kShelfHoverPreviewsName[] =
2080 "Show previews of running apps when hovering over the shelf.";
2081const char kShelfHoverPreviewsDescription[] =
2082 "Shows previews of the open windows for a given running app when hovering "
2083 "over the shelf.";
2084
Naoki Fukino008a0022018-05-23 18:33:002085const char kShowAndroidFilesInFilesAppName[] =
2086 "Show Android files in Files app";
2087const char kShowAndroidFilesInFilesAppDescription[] =
2088 "Show Android files in Files app if Android is enabled on the device.";
2089
Brett Wilsonecb80982017-07-12 20:34:512090const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
2091const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:382092 "Annotates web forms with Autofill signatures as HTML attributes. Also "
2093 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:512094
2095const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
2096const char kShowAutofillTypePredictionsDescription[] =
2097 "Annotates web forms with Autofill field type predictions as placeholder "
2098 "text.";
2099
pwarren878671672019-12-13 19:18:162100const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
2101const char kShowOverdrawFeedbackDescription[] =
2102 "Visualize overdraw by color-coding elements based on if they have other "
2103 "elements drawn underneath.";
2104
kylechare8835ca92020-03-16 15:34:582105const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:382106const char kSkiaRendererDescription[] =
2107 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:582108 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:382109
Shivani Sharma2d5b4b6b2019-01-08 16:07:162110const char kHistoryManipulationIntervention[] =
2111 "History Manipulation Intervention";
2112const char kHistoryManipulationInterventionDescription[] =
2113 "If a page does a client side redirect or adds to the history without a "
2114 "user gesture, then skip it on back/forward UI.";
2115
Brett Wilsonecb80982017-07-12 20:34:512116const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
2117const char kSilentDebuggerExtensionApiDescription[] =
2118 "Do not show the infobar when an extension attaches to a page via "
2119 "chrome.debugger API. This is required to debug extension background "
2120 "pages.";
2121
Lukasz Anforowiczd2e16e62019-03-28 19:06:592122const char kIsolateOriginsName[] = "Isolate additional origins";
2123const char kIsolateOriginsDescription[] =
2124 "Requires dedicated processes for an additional set of origins, "
2125 "specified as a comma-separated list.";
2126
Lukasz Anforowicz738a88d2018-11-05 19:19:342127const char kSiteIsolationOptOutName[] = "Disable site isolation";
2128const char kSiteIsolationOptOutDescription[] =
2129 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:572130 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
2131 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:222132 "isolation is force-enabled using a command line switch or using an "
2133 "enterprise policy. "
2134 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:572135 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:342136const char kSiteIsolationOptOutChoiceDefault[] = "Default";
2137const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:512138
Brett Wilsonecb80982017-07-12 20:34:512139const char kSmoothScrollingName[] = "Smooth Scrolling";
2140const char kSmoothScrollingDescription[] =
2141 "Animate smoothly when scrolling page content.";
2142
Sam Goto09d69a12019-11-20 23:56:562143const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
2144const char kSmsReceiverCrossDeviceDescription[] =
2145 "Enable the SMS Receiver API to work across devices";
2146
Justin Donnelly4e448cb2017-07-07 21:32:132147const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
2148 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:132149const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
2150 "If enabled, when the user enters text in the omnibox that looks like a "
2151 "a query, any service worker associated with the search engine the query "
2152 "will be sent to is started early.";
2153
Daniele Castagnae896ab92020-03-16 04:11:522154const char kSplitPartiallyOccludedQuadsName[] =
2155 "Split partially occluded quads";
2156const char kSplitPartiallyOccludedQuadsDescription[] =
2157 "Split partially occluded quads before drawing, discarding the occluded "
Daniele Castagna75885562020-04-09 17:11:392158 "regions, in order to reduce compositing overdraw.";
Daniele Castagnae896ab92020-03-16 04:11:522159
Lei Zhang507fffd2020-01-29 23:47:542160const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2161const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:462162 "Experimental security mode that strengthens the site isolation policy. "
2163 "Controls whether site isolation should use origins instead of scheme and "
2164 "eTLD+1.";
2165
Shubhie Panickerfaf082ed2018-01-03 04:49:152166const char kStopInBackgroundName[] = "Stop in background";
2167const char kStopInBackgroundDescription[] =
2168 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282169 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152170
Shubhie Panicker56c99a22018-03-21 00:22:282171const char kStopNonTimersInBackgroundName[] =
2172 "Stop non-timer task queues background";
2173const char kStopNonTimersInBackgroundDescription[] =
2174 "Stop non-timer task queues, in the background, "
2175 "after a grace period.";
2176
Brandon Maslenda12cf82019-08-23 20:54:182177const char kStorageAccessAPIName[] = "Storage Access API";
2178const char kStorageAccessAPIDescription[] =
2179 "Enables the Storage Access API, allowing websites to request storage "
2180 "access when it would otherwise be restricted.";
2181
Lexi Stavrakos094fd642020-06-17 23:26:432182const char kStoragePressureEventName[] = "Enable storage pressure Event";
2183const char kStoragePressureEventDescription[] =
2184 "If enabled, Chrome will dispatch a DOM event, informing applications "
2185 "about storage pressure (low disk space)";
2186
Jarryd5b6e5ce2019-08-23 19:15:482187const char kStoragePressureUIName[] = "Enable storage pressure UI";
2188const char kStoragePressureUIDescription[] =
2189 "If enabled, Chrome will trigger system notifications to warn about "
2190 "storage pressure.";
2191
Rachel Wongbae7dfd2020-05-08 01:22:302192const char kSuggestedContentToggleName[] = "Enable Suggested Content toggle";
2193const char kSuggestedContentToggleDescription[] =
2194 "Enables a settings UI toggle that controls Suggested Content status. Also"
2195 "enables a corresponding notice in the Launcher about Suggested Content.";
2196
Brett Wilsonecb80982017-07-12 20:34:512197const char kSuggestionsWithSubStringMatchName[] =
2198 "Substring matching for Autofill suggestions";
2199const char kSuggestionsWithSubStringMatchDescription[] =
2200 "Match Autofill suggestions based on substrings (token prefixes) rather "
2201 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342202
Himanshu Jajue760efb2019-10-17 11:07:532203const char kSyncDeviceInfoInTransportModeName[] =
2204 "Enable syncing DeviceInfo in transport-only sync mode.";
2205const char kSyncDeviceInfoInTransportModeDescription[] =
2206 "When enabled, allows syncing DeviceInfo datatype for users who are "
2207 "signed-in but not necessary sync-ing.";
2208
Brett Wilsonecb80982017-07-12 20:34:512209const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2210const char kSyncSandboxDescription[] =
2211 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342212
Joe Downing8cbbc192018-05-14 17:37:072213const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2214const char kSystemKeyboardLockDescription[] =
2215 "Enables websites to use the keyboard.lock() API to intercept system "
2216 "keyboard shortcuts and have the events routed directly to the website "
2217 "when in fullscreen mode.";
2218
Ahmed Mehfoozac33a0c2020-04-01 01:33:182219const char kSystemTrayMicGainName[] = "Modify mic gain in the system tray";
2220const char kSystemTrayMicGainDescription[] =
2221 "Enables mic gain settings in the system tray audio "
2222 "settings.";
2223
Matt Simmons1fd0c9f2019-04-15 19:08:222224const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2225const char kTabEngagementReportingDescription[] =
2226 "Tracks tab engagement and lifetime metrics.";
2227
Yusuf Ozuysal67f05a02019-02-15 19:30:522228const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2229const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462230 "Allows users to see their tabs in a grid layout in the tab switcher on "
2231 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:522232
Yusuf Ozuysal436d90b82019-03-15 22:17:582233const char kTabGroupsAndroidName[] = "Tab Groups";
2234const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462235 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:582236
Yue Zhange5610102019-11-01 19:46:392237const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2238const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462239 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:392240
Yue Zhang2834d6b2019-05-01 17:30:282241const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2242const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:462243 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:282244
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092245const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2246const char kTabToGTSAnimationAndroidDescription[] =
2247 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:462248 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092249
Taylor Bergquistbcc15462018-12-05 00:36:562250const char kTabGroupsName[] = "Tab Groups";
2251const char kTabGroupsDescription[] =
2252 "Allows users to organize tabs into visually distinct groups, e.g. to "
2253 "separate tabs associated with different tasks.";
2254
Charlene Yand49235292020-03-14 00:55:432255const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
2256const char kTabGroupsCollapseDescription[] =
2257 "Allows a tab group to be collapsible and expandable, if tab groups are "
2258 "enabled.";
2259
Charlene Yan65e7cfe2020-07-28 18:55:292260const char kTabGroupsCollapseFreezingName[] = "Tab Groups Collapse Freezing";
2261const char kTabGroupsCollapseFreezingDescription[] =
2262 "Experimental tab freezing upon collapsing a tab group.";
2263
Charlene Yan5b80e052020-04-02 20:48:562264const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
2265const char kTabGroupsFeedbackDescription[] =
2266 "Enables the feedback app to appear in the tab group editor bubble, if tab "
2267 "groups are enabled.";
2268
Caroline Risinge121c2b2018-12-03 20:19:292269const char kTabHoverCardsName[] = "Tab Hover Cards";
2270const char kTabHoverCardsDescription[] =
2271 "Enables a popup containing tab information to be visible when hovering "
2272 "over a tab. This will replace tooltips for tabs.";
2273
Dana Friedacaa8ef52019-02-08 02:20:352274const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2275const char kTabHoverCardImagesDescription[] =
2276 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2277
Dana Fried07b03c62019-07-31 19:20:562278const char kTabOutlinesInLowContrastThemesName[] =
2279 "Tab Outlines in Low Contrast Themes";
2280const char kTabOutlinesInLowContrastThemesDescription[] =
2281 "Expands the range of situations in which tab outline strokes are "
2282 "displayed, improving accessiblity in dark and incognito mode.";
2283
Daniele Castagnaac71d892020-07-07 17:30:372284const char kTintCompositedContentName[] = "Tint composited content";
2285const char kTintCompositedContentDescription[] =
2286 "Tint contents composited using Viz with a shade of red to help debug and "
Daniele Castagna0fead93e2018-01-10 20:40:292287 "study overlay support.";
2288
Peter Kastingd77428352018-10-26 15:20:252289const char kTopChromeTouchUiName[] = "Touch UI Layout";
2290const char kTopChromeTouchUiDescription[] =
2291 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342292
Brett Wilsonecb80982017-07-12 20:34:512293const char kThreadedScrollingName[] = "Threaded scrolling";
2294const char kThreadedScrollingDescription[] =
2295 "Threaded handling of scroll-related input events. Disabling this will "
2296 "force all such scroll events to be handled on the main thread. Note that "
2297 "this can dramatically hurt scrolling performance of most websites and is "
2298 "intended for testing purposes only.";
2299
Brett Wilsonecb80982017-07-12 20:34:512300const char kTouchAdjustmentName[] = "Touch adjustment";
2301const char kTouchAdjustmentDescription[] =
2302 "Refine the position of a touch gesture in order to compensate for touches "
2303 "having poor resolution compared to a mouse.";
2304
2305const char kTouchDragDropName[] = "Touch initiated drag and drop";
2306const char kTouchDragDropDescription[] =
2307 "Touch drag and drop can be initiated through long press on a draggable "
2308 "element.";
2309
2310const char kTouchEventsName[] = "Touch Events API";
2311const char kTouchEventsDescription[] =
2312 "Force Touch Events API feature detection to always be enabled or "
2313 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:292314 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:512315
2316const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2317const char kTouchSelectionStrategyDescription[] =
2318 "Controls how text selection granularity changes when touch text selection "
2319 "handles are dragged. Non-default behavior is experimental.";
2320const char kTouchSelectionStrategyCharacter[] = "Character";
2321const char kTouchSelectionStrategyDirection[] = "Direction";
2322
Lei Zhangc05af2a2020-05-15 20:54:052323const char kTouchpadOverscrollHistoryNavigationName[] =
2324 "Overscroll history navigation on Touchpad";
2325const char kTouchpadOverscrollHistoryNavigationDescription[] =
2326 "Allows swipe left/right from touchpad change browser navigation.";
2327
Brett Wilsonecb80982017-07-12 20:34:512328const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2329const char kTraceUploadUrlDescription[] =
2330 "This is to be used in conjunction with the enable-navigation-tracing "
2331 "flag. Please select the label that best describes the recorded traces. "
2332 "This will choose the destination the traces are uploaded to. If you are "
2333 "not sure, select other. If left empty, no traces will be uploaded.";
2334const char kTraceUploadUrlChoiceOther[] = "Other";
2335const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2336const char kTraceUploadUrlChoiceQa[] = "QA";
2337const char kTraceUploadUrlChoiceTesting[] = "Testing";
2338
Anthony Vallee-Dubois265c5692018-06-01 15:57:142339const char kTranslateForceTriggerOnEnglishName[] =
2340 "Select which language model to use to trigger translate on English "
2341 "content";
2342const char kTranslateForceTriggerOnEnglishDescription[] =
2343 "Force the Translate Triggering on English pages experiment to be enabled "
2344 "with the selected language model active.";
2345
Haohao Wang5b525f722019-05-18 15:37:522346const char kTranslateBubbleUIName[] =
2347 "Select which UI to use for translate bubble";
2348const char kTranslateBubbleUIDescription[] =
2349 "Three bubble options to choose. Existing UI is selected by default";
2350
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052351const char kTreatInsecureOriginAsSecureName[] =
2352 "Insecure origins treated as secure";
2353const char kTreatInsecureOriginAsSecureDescription[] =
2354 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132355 "supplied as a comma-separated list. Origins must have their protocol "
2356 "specified e.g. \"http://example.com\". For the definition of secure "
2357 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052358
Joe DeBlasio2a4fb9982019-05-06 23:44:432359const char kTreatUnsafeDownloadsAsActiveName[] =
2360 "Treat risky downloads over insecure connections as active mixed content";
2361const char kTreatUnsafeDownloadsAsActiveDescription[] =
2362 "Disallows downloads of unsafe files (files that can potentially execute "
2363 "code), where the final download origin or any origin in the redirect "
2364 "chain is insecure if the originating page is secure.";
2365
David Van Cleve08c5bc012020-03-26 17:31:462366const char kTrustTokensName[] = "Enable Trust Tokens";
2367const char kTrustTokensDescription[] =
2368 "Enables the prototype Trust Token API "
2369 "(https://github.com/wicg/trust-token-api).";
2370
Brett Wilsonecb80982017-07-12 20:34:512371const char kTrySupportedChannelLayoutsName[] =
2372 "Causes audio output streams to check if channel layouts other than the "
2373 "default hardware layout are available.";
2374const char kTrySupportedChannelLayoutsDescription[] =
2375 "Causes audio output streams to check if channel layouts other than the "
2376 "default hardware layout are available. Turning this on will allow the OS "
2377 "to do stereo to surround expansion if supported. May expose third party "
2378 "driver bugs, use with caution.";
2379
Shawn Pickett0b470712019-08-15 00:43:452380const char kTurnOffStreamingMediaCachingName[] =
2381 "Turn off caching of streaming media to disk.";
2382const char kTurnOffStreamingMediaCachingDescription[] =
2383 "Reduces disk activity during media playback, which can result in "
2384 "power savings.";
2385
François Beaufortdb160c12019-05-01 06:28:142386const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2387const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052388 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142389 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2390 "for other processes.";
2391
Brett Wilsonecb80982017-07-12 20:34:512392const char kUiPartialSwapName[] = "Partial swap";
2393const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2394
Vadym Doroshenkoa063a512019-12-12 17:59:072395const char kUsernameFirstFlowName[] = "Username first flow";
2396const char kUsernameFirstFlowDescription[] =
2397 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062398 "flows where a user has to type username first on one page and then "
2399 "password on another page";
2400
Jiahe Zhang6a55d9ba2019-12-14 02:59:462401const char kUsePreferredIntervalForVideoName[] =
2402 "Use preferred interval for video";
2403const char kUsePreferredIntervalForVideoDescription[] =
2404 "When enabled, the composition rate will be changed based on the videos' "
2405 "actual fps.";
2406
Zentaro Kavanagh892851f2019-05-29 15:13:312407const char kUseSearchClickForRightClickName[] =
2408 "Use Search+Click for right click";
2409const char kUseSearchClickForRightClickDescription[] =
2410 "When enabled search+click will be remapped to right click, allowing "
2411 "webpages and apps to consume alt+click. When disabled the legacy "
2412 "behavior of remapping alt+click to right click will remain unchanged.";
2413
Michael Hablich896d52662017-10-23 15:59:572414const char kV8VmFutureName[] = "Future V8 VM features";
2415const char kV8VmFutureDescription[] =
2416 "This enables upcoming and experimental V8 VM features. "
2417 "This flag does not enable experimental JavaScript features.";
2418
Brett Wilsonecb80982017-07-12 20:34:512419const char kWalletServiceUseSandboxName[] =
2420 "Use Google Payments sandbox servers";
2421const char kWalletServiceUseSandboxDescription[] =
2422 "For developers: use the sandbox service for Google Payments API calls.";
2423
Ovidio Henriquez3d729f62020-02-07 00:43:292424const char kWebBluetoothNewPermissionsBackendName[] =
2425 "Use the new permissions backend for Web Bluetooth";
2426const char kWebBluetoothNewPermissionsBackendDescription[] =
2427 "Enables the new permissions backend for Web Bluetooth. This will enable "
2428 "persistent storage of device permissions.";
2429
Tsuyoshi Horoabfb079d2019-10-17 02:09:062430const char kWebBundlesName[] = "Web Bundles";
2431const char kWebBundlesDescription[] =
2432 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2433 "navigation.";
2434
Ayu Ishiidbdd5c92020-03-20 23:40:522435const char kWebOtpBackendName[] = "Web OTP";
2436const char kWebOtpBackendDescription[] =
2437 "Enables Web OTP API that uses the specified backend.";
2438const char kWebOtpBackendSmsVerification[] =
2439 "SMS Verification API (requires app-hash)";
2440const char kWebOtpBackendUserConsent[] = "User Consent API";
2441
Brett Wilsonecb80982017-07-12 20:34:512442const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2443const char kWebglDraftExtensionsDescription[] =
2444 "Enabling this option allows web applications to access the WebGL "
2445 "Extensions that are still in draft status.";
2446
Danyao Wang47a0f312019-05-09 20:52:242447const char kWebPaymentsExperimentalFeaturesName[] =
2448 "Experimental Web Payments API features";
2449const char kWebPaymentsExperimentalFeaturesDescription[] =
2450 "Enable experimental Web Payments API features";
2451
Liquan (Max) Gu5f1223972019-12-13 21:07:102452const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2453const char kWebPaymentsMinimalUIDescription[] =
2454 "Allow Payment Request API to open a minimal UI to replace the Payment "
2455 "Request UI when appropriate.";
2456
Liquan (Max) Gu8fcb9192020-05-20 16:22:182457const char kAppStoreBillingDebugName[] =
2458 "Web Payments App Store Billing Debug Mode";
2459const char kAppStoreBillingDebugDescription[] =
2460 "App-store purchases (e.g., Google Play Store) within a TWA can be "
2461 "requested using the Payment Request API. This flag removes the "
2462 "restriction that the TWA has to be installed from the app-store.";
2463
Per Åhgrencef44262019-11-20 10:54:512464const char kWebrtcCaptureMultiChannelApmName[] =
2465 "WebRTC multi-channel capture audio processing.";
2466const char kWebrtcCaptureMultiChannelApmDescription[] =
2467 "Support in WebRTC for processing capture audio in multi channel without "
2468 "downmixing when running APM in the render process.";
2469
Qingsi Wangec2dbf942018-11-03 05:33:042470const char kWebrtcHideLocalIpsWithMdnsName[] =
2471 "Anonymize local IPs exposed by WebRTC.";
2472const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2473 "Conceal local IP addresses with mDNS hostnames.";
2474
Alex Loikob5fb1282018-08-14 10:04:402475const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2476const char kWebrtcHybridAgcDescription[] =
2477 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2478
Brett Wilsonecb80982017-07-12 20:34:512479const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2480const char kWebrtcHwDecodingDescription[] =
2481 "Support in WebRTC for decoding video streams using platform hardware.";
2482
2483const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2484const char kWebrtcHwEncodingDescription[] =
2485 "Support in WebRTC for encoding video streams using platform hardware.";
2486
Niels Möller090866a2018-02-13 10:55:032487const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2488 "WebRTC new encode cpu load estimator";
2489const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2490 "Enable new estimator for the encoder cpu load, for evaluation and "
2491 "testing. Intended to improve accuracy when screen casting.";
2492
Elad Alon85e0d0be2018-06-26 10:38:372493const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2494const char kWebRtcRemoteEventLogDescription[] =
2495 "Allow collecting WebRTC event logs and uploading them to Crash. "
2496 "Please note that, even if enabled, this will still require "
2497 "a policy to be set, for it to have an effect.";
2498
Brett Wilsonecb80982017-07-12 20:34:512499const char kWebrtcSrtpAesGcmName[] =
2500 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2501const char kWebrtcSrtpAesGcmDescription[] =
2502 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2503
2504const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2505const char kWebrtcStunOriginDescription[] =
2506 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2507 "header.";
2508
Sergey Silkinc33244f2020-01-31 17:21:302509const char kWebrtcUseMinMaxVEADimensionsName[] =
2510 "WebRTC Min/Max Video Encode Accelerator dimensions";
2511const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2512 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2513 "video resolutions inside those published as supported.";
2514
Alex Cooper01f110e2020-01-08 02:24:162515const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2516const char kWebXrForceRuntimeDescription[] =
2517 "Force the browser to use a particular runtime, even if it would not "
2518 "usually be enabled or would otherwise not be selected based on the "
2519 "attached hardware.";
2520
2521const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162522const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2523const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2524
Will Cassellaa1a4d1112019-12-27 20:52:312525const char kWebXrIncubationsName[] = "WebXR Incubations";
2526const char kWebXrIncubationsDescription[] =
2527 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242528
Patrick To2afc1162020-06-03 18:19:302529const char kWebXrMultiGpuName[] = "WebXR Multi GPU Support";
2530const char kWebXrMultiGpuDescription[] =
2531 "Improves WebXR support for computers with more than one GPU.";
2532
Brett Wilsonecb80982017-07-12 20:34:512533const char kZeroCopyName[] = "Zero-copy rasterizer";
2534const char kZeroCopyDescription[] =
2535 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342536
Peng Huang70021682019-09-18 19:42:282537const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472538const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282539
Brett Wilsonff596952017-07-14 01:06:552540// Android ---------------------------------------------------------------------
2541
2542#if defined(OS_ANDROID)
2543
Brett Wilsonff596952017-07-14 01:06:552544const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2545const char kAndroidAutofillAccessibilityDescription[] =
2546 "Enable accessibility for autofill popup.";
2547
Lijin Shen0ebcc7952020-06-11 21:53:222548const char kAndroidDefaultBrowserPromoName[] = "Default Browser Promo";
2549const char kAndroidDefaultBrowserPromoDescription[] =
2550 "Shows a promo dialog to set Chrome as the default browser";
2551
Gang Wu529b1a92020-08-07 23:02:552552const char kAndroidManagedByMenuItemName[] = "Managed by menu item";
2553const char kAndroidManagedByMenuItemDescription[] =
2554 "whether policies have been applied to this browser at the profile or "
2555 "machine level.";
2556
Lijin Shen73f0a9b2020-05-12 02:27:232557const char kAndroidMultipleDisplayName[] = "Multiple Display";
2558const char kAndroidMultipleDisplayDescription[] =
2559 "When enabled, tabs can be moved to the secondary display.";
2560
Anita Woodruffbfcd1e52018-07-16 12:00:512561const char kAppNotificationStatusMessagingName[] =
2562 "App notification status messaging";
2563const char kAppNotificationStatusMessagingDescription[] =
2564 "Enables messaging in site permissions UI informing user when "
2565 "notifications are disabled for the entire app.";
2566
Miriam Gershenson8cf1397222018-01-23 22:48:292567const char kAsyncDnsName[] = "Async DNS resolver";
2568const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2569
Brett Wilsonff596952017-07-14 01:06:552570const char kAutofillAccessoryViewName[] =
2571 "Autofill suggestions as keyboard accessory view";
2572const char kAutofillAccessoryViewDescription[] =
2573 "Shows Autofill suggestions on top of the keyboard rather than in a "
2574 "dropdown.";
2575
Lei Zhang722abec2020-02-04 22:35:492576const char kAutofillAssistantDirectActionsName[] =
2577 "Autofill Assistant direct actions";
2578const char kAutofillAssistantDirectActionsDescription[] =
2579 "When enabled, expose direct actions from the Autofill Assistant.";
2580
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462581const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2582const char kAutofillTouchToFillDescription[] =
2583 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2584 "instead of the keyboard when a password can be filled.";
2585
Caitlin Fischer43edd90a2019-05-01 13:24:302586const char kAutofillUseMobileLabelDisambiguationName[] =
2587 "Autofill Uses Mobile Label Disambiguation";
2588const char kAutofillUseMobileLabelDisambiguationDescription[] =
2589 "When enabled, Autofill suggestions' labels are displayed using a "
2590 "mobile-friendly format.";
2591
Tibor Goldschwendt11b3cf22018-07-04 15:32:442592const char kBackgroundTaskComponentUpdateName[] =
2593 "Background Task Component Updates";
2594const char kBackgroundTaskComponentUpdateDescription[] =
2595 "Schedule component updates with BackgroundTaskScheduler";
2596
Alex Hawker0062f5252020-07-29 21:41:072597const char kBentoOfflineName[] =
2598 "Enables an experiment for Offline Bento content on Android";
2599const char kBentoOfflineDescription[] =
2600 "Enables displaying Bento content on the offline page for Android.";
2601
Ramin Halavatiba7ddcc2019-11-13 06:19:282602const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2603const char kCCTIncognitoDescription[] =
2604 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2605
Anna Malovaf7c734a2019-03-01 13:08:452606const char kCCTTargetTranslateLanguageName[] =
2607 "Chrome Custom Tabs Target Translate Language";
2608const char kCCTTargetTranslateLanguageDescription[] =
2609 "Enables specify target language the page should be translated to "
2610 "in Chrome Custom Tabs.";
2611
Matthew Jones1abcb132018-07-09 17:59:462612const char kChromeDuetName[] = "Chrome Duet";
2613const char kChromeDuetDescription[] =
2614 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052615
Pedro Amaral5e345192019-05-21 21:18:472616const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2617const char kChromeDuetLabelsDescription[] =
2618 "Enables Chrome Duet (split toolbar) labels.";
2619
Gayane Petrosyan311a76d12020-07-15 00:27:492620const char kChromeShareHighlightsAndroidName[] =
2621 "Chrome Share text highlights on Android";
2622const char kChromeShareHighlightsAndroidDescription[] =
2623 "Enables UI to generate and share link to text highlights on Android";
2624
Tanya Gupta569eadf2020-05-21 21:30:062625const char kChromeShareQRCodeName[] = "Chrome Share QRCodes";
2626const char kChromeShareQRCodeDescription[] =
2627 "Enables UI to generate and scan QR Codes on Android";
2628
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422629const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2630const char kChromeShareScreenshotDescription[] =
2631 "Enables UI to edit and share screenshots";
2632
Kyle Milka987a0352019-09-28 00:51:532633const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2634const char kChromeSharingHubDescription[] =
2635 "Enables the Chrome Sharing Hub/custom share sheet.";
2636
Sophey Dong692f056f2020-05-13 18:12:112637const char kChromeSharingHubV15Name[] = "Chrome Sharing Hub V1.5";
2638const char kChromeSharingHubV15Description[] =
2639 "Enables v1.5 of the Chrome Sharing Hub.";
2640
Sarath Singapati83aef1c2017-11-16 15:54:522641const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2642const char kClearOldBrowsingDataDescription[] =
2643 "Enables clearing of browsing data which is older than a given time "
2644 "period.";
2645
David Maunder915c7ef2019-09-20 16:22:082646const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2647const char kCloseTabSuggestionsDescription[] =
2648 "Suggests to the user to close Tabs that haven't been used beyond a "
2649 "configurable threshold or where duplicates of Tabs exist. "
2650 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282651
Shakti Sahu8347cba82019-12-11 03:25:482652const char kContentIndexingDownloadHomeName[] =
2653 "Content indexing in download home";
2654const char kContentIndexingDownloadHomeDescription[] =
2655 "Shows content indexing articles in group cards in download home";
2656
2657const char kContentIndexingNTPName[] = "Content indexing in NTP";
2658const char kContentIndexingNTPDescription[] =
2659 "Shows content indexing entry point UI in NTP";
2660
Lei Zhang507fffd2020-01-29 23:47:542661const char kContextMenuCopyImageName[] = "Copy Image";
2662const char kContextMenuCopyImageDescription[] =
Gang Wud4cf6ac2020-05-22 03:21:092663 "Enable copying image to system clipboard via context menu.";
Gang Wud3bfe8d2020-01-21 21:36:492664
Josh Simmons4a41bc72020-07-06 19:13:012665const char kContextMenuPerformanceInfoAndRemoteHintFetchingName[] =
2666 "Context menu performance info and remote hint fetching";
2667const char kContextMenuPerformanceInfoAndRemoteHintFetchingDescription[] =
2668 "Enables showing link performance information in the context menu and "
2669 "allows communicating with Google servers to fetch performance information "
2670 "for the main frame URL.";
Josh Simmons0cc3b5eb2020-02-25 20:08:422671
Donn Denman140a08562020-03-09 18:23:192672const char kContextualSearchDebugName[] = "Contextual Search debug";
2673const char kContextualSearchDebugDescription[] =
2674 "Enables internal debugging of Contextual Search behavior on the client "
2675 "and server.";
2676
Donn Denman4315f262019-03-02 02:47:412677const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2678const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042679 "Enables touch-activated contextual definitions of words on a page to be "
2680 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412681
Donn Denman6be77d42019-05-04 15:55:422682const char kContextualSearchLongpressResolveName[] =
2683 "Contextual Search long-press Resolves";
2684const char kContextualSearchLongpressResolveDescription[] =
2685 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052686 "recognized under some privacy-limited conditions, including having Touch "
2687 "to Search enabled in preferences. The page context data sent to Google is "
2688 "potentially privacy sensitive! This disables the tap gesture from "
2689 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422690
Donn Denman8e58ead2017-11-04 01:44:012691const char kContextualSearchMlTapSuppressionName[] =
2692 "Contextual Search ML tap suppression";
2693const char kContextualSearchMlTapSuppressionDescription[] =
2694 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022695 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2696 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552697
Donn Denman59729812018-01-09 01:27:022698const char kContextualSearchRankerQueryName[] =
2699 "Contextual Search Ranker prediction";
2700const char kContextualSearchRankerQueryDescription[] =
2701 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2702
2703const char kContextualSearchSecondTapName[] =
2704 "Contextual Search second tap triggering";
2705const char kContextualSearchSecondTapDescription[] =
2706 "Enables triggering on a second tap gesture even when Ranker would "
2707 "normally suppress that tap.";
2708
Donn Denman58a1da42020-01-27 23:40:382709const char kContextualSearchTranslationsName[] =
2710 "Contextual Search translations";
2711const char kContextualSearchTranslationsDescription[] =
2712 "Enables automatic translations of words on a page to be presented in the "
2713 "caption of the bottom bar.";
2714
Jordan Demeulenaere9404ba232019-07-01 12:57:162715const char kDirectActionsName[] = "Direct actions";
2716const char kDirectActionsDescription[] =
2717 "Enables direct actions (Android Q and more).";
2718
Yue Zhange9e90c5a2019-11-26 21:44:032719const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2720const char kDuetTabStripIntegrationAndroidDescription[] =
2721 "Allows users to access integration of Duet and TabStrip.";
2722
Fabio Tirelo918089a2018-10-22 21:24:082723const char kAutofillManualFallbackAndroidName[] =
2724 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2725const char kAutofillManualFallbackAndroidDescription[] =
2726 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2727 "keyboard accessory.";
2728
Fabio Tirelo315e65922018-09-05 03:35:492729const char kEnableAutofillRefreshStyleName[] =
2730 "Enable Autofill refresh style (Android)";
2731const char kEnableAutofillRefreshStyleDescription[] =
2732 "Enable modernized style for Autofill on Android";
2733
Brett Wilsonff596952017-07-14 01:06:552734const char kEnableAndroidSpellcheckerDescription[] =
2735 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552736
Lei Tianbd5a3bf2018-02-28 19:01:162737const char kEnableCommandLineOnNonRootedName[] =
2738 "Enable command line on non-rooted devices";
2739const char kEnableCommandLineOnNoRootedDescription[] =
2740 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2741
Sinan Sahin3bafe272019-03-11 17:03:062742const char kEnableRevampedContextMenuName[] =
2743 "Enable the revamped context menu";
2744const char kEnableRevampedContextMenuDescription[] =
2745 "Enables a revamped context menu when a link, image, or video is long "
2746 "pressed within Chrome.";
2747
Brett Wilsonff596952017-07-14 01:06:552748const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2749const char kEnableOfflinePreviewsDescription[] =
2750 "Enable showing offline page previews on slow networks.";
2751
Thomas Guilbert4df60322020-05-18 20:23:322752const char kEnableUseAaudioDriverName[] = "Use AAudio Driver";
2753const char kEnableUseAaudioDriverDescription[] =
2754 "Enable the use of AAudio, if supported by the current Android version.";
2755
Shakti Sahuec6030f2019-09-10 22:09:312756const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272757 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312758const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272759 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2760 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312761
Lei Zhang0a318af2018-11-14 02:19:462762const char kExploreSitesName[] = "Explore websites";
2763const char kExploreSitesDescription[] =
2764 "Enables portal from new tab page to explore websites.";
2765
Reda Tawfik863175b2020-08-03 16:19:032766const char kFillingPasswordsFromAnyOriginName[] =
2767 "Filling passwords from any origin";
2768const char kFillingPasswordsFromAnyOriginDescription[] =
2769 "Enabling this flag adds a button to the password fallback sheet. The "
2770 "button opens a different sheet that allows filling a password from any "
2771 "origin.";
2772
Sebastien6f347c42019-10-25 19:12:412773const char kGamesHubName[] = "Games Hub";
2774const char kGamesHubDescription[] =
2775 "Enables viewing and usage of the Games Hub.";
2776
Wenyu Fu673eb7e2019-11-06 19:12:372777const char kHomepageLocationName[] =
2778 "Enable enterprise policy HomepageLocation";
2779const char kHomepageLocationDescription[] =
2780 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2781 "page URL";
2782
Wenyu Fua369f1552020-05-01 00:54:452783const char kHomepagePromoCardName[] =
2784 "Enable homepage promo card on the New Tab Page";
2785const char kHomepagePromoCardDescription[] =
2786 "Enable homepage promo card that will be shown to users with partner "
2787 "configured homepage.";
2788
Wenyu Fuf2d083412019-12-20 23:13:512789const char kHomepageSettingsUIConversionName[] =
2790 "Enable new homepage setting UI";
2791const char kHomepageSettingsUIConversionDescription[] =
2792 "Enable new homepage setting UI, which allows user set up customized "
2793 "homepage URL through a radio button group, and add promo box on NTP "
2794 "if homepage is not enabled.";
2795
Wei-Yin Chen (陳威尹)85149442020-06-30 22:28:462796const char kInstantStartName[] = "Instant start";
Wei-Yin Chen (陳威尹)50c2f462020-05-14 07:27:422797const char kInstantStartDescription[] =
2798 "Show start surface before native library is loaded.";
2799
Jochen Eisingerd0e43f52020-01-22 17:04:322800const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2801 "Block intents from form submissions without user gesture";
2802const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2803 "Require a user gesture that triggered a form submission in order to "
2804 "allow for redirecting to an external intent.";
2805
Ian Wells665a2b92019-07-12 21:19:002806const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2807const char kInterestFeedNotificationsDescription[] =
2808 "Show notifications for some suggested content from the interest feed. "
2809 "#interest-feed-content-suggestions should also be enabled.";
2810
Theresa920e0ed2018-03-07 18:12:442811const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152812 "Use the interest feed to render content suggestions. Currently "
2813 "content "
Theresa920e0ed2018-03-07 18:12:442814 "suggestions are shown on the New Tab Page.";
2815const char kInterestFeedContentSuggestionsName[] =
2816 "Interest Feed Content Suggestions";
2817
Ian Wells34ce1482020-04-03 17:36:162818const char kInterestFeedV2Name[] = "Interest Feed v2";
2819const char kInterestFeedV2Description[] =
2820 "Show content suggestions on the New Tab Page and Start Surface using the "
2821 "new Feed Component.";
2822
Pete Williamson27269d42020-01-15 19:02:332823const char kInterestFeedFeedbackDescription[] =
2824 "Allow the user to provide feedback from a feed card.";
2825const char kInterestFeedFeedbackName[] = "Interest Feed Feedback";
2826
Jian Liade82832018-09-06 22:31:412827const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2828const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2829 "Always do http probe to detect network connectivity for offline indicator "
2830 "as opposed to just taking the connection state from the system."
2831 "Used for testing.";
2832
2833const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2834const char kOfflineIndicatorChoiceDescription[] =
2835 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322836
Sinan Sahin18cc52c2019-09-12 23:07:152837const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2838const char kOfflineIndicatorV2Description[] =
2839 "Show a persistent offline indicator when offline.";
2840
Brett Wilsonff596952017-07-14 01:06:552841const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2842const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2843
2844const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2845const char kOfflinePagesCtV2Description[] =
2846 "V2 features include attributing pages to the app that initiated the "
2847 "custom tabs, and being able to query for pages by page attribution.";
2848
Cathy Li7311d792018-04-05 00:34:162849const char kOfflinePagesCTSuppressNotificationsName[] =
2850 "Disable download complete notification for whitelisted CCT apps.";
2851const char kOfflinePagesCTSuppressNotificationsDescription[] =
2852 "Disable download complete notification for page downloads originating "
2853 "from a CCT app whitelisted to show their own download complete "
2854 "notification.";
2855
Candice Sy74fa7a352018-03-30 23:46:492856const char kOfflinePagesDescriptiveFailStatusName[] =
2857 "Enables descriptive failed download status text.";
2858const char kOfflinePagesDescriptiveFailStatusDescription[] =
2859 "Enables failed download status text in notifications and Downloads Home "
2860 "to state the reason the request failed if the failure is actionable.";
2861
2862const char kOfflinePagesDescriptivePendingStatusName[] =
2863 "Enables descriptive pending download status text.";
2864const char kOfflinePagesDescriptivePendingStatusDescription[] =
2865 "Enables pending download status text in notifications and Downloads Home "
2866 "to state the reason the request is pending.";
2867
2868const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2869 "Enables offline pages in the downloads home to be opened in CCT.";
2870const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2871 "When enabled offline pages launched from the Downloads Home will be "
2872 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2873
Brett Wilsonff596952017-07-14 01:06:552874const char kOfflinePagesLoadSignalCollectingName[] =
2875 "Enables collecting load timing data for offline page snapshots.";
2876const char kOfflinePagesLoadSignalCollectingDescription[] =
2877 "Enables loading completeness data collection while writing an offline "
2878 "page. This data is collected in the snapshotted offline page to allow "
2879 "data analysis to improve deciding when to make the offline snapshot.";
2880
2881const char kOfflinePagesPrefetchingName[] =
2882 "Enables suggested offline pages to be prefetched.";
2883const char kOfflinePagesPrefetchingDescription[] =
2884 "Enables suggested offline pages to be prefetched, so useful content is "
2885 "available while offline.";
2886
Pete Williamson7845dff2017-09-20 11:06:192887const char kOfflinePagesResourceBasedSnapshotName[] =
2888 "Enables offline page snapshots to be based on percentage of page loaded.";
2889const char kOfflinePagesResourceBasedSnapshotDescription[] =
2890 "Enables offline page snapshots to use a resource percentage based "
2891 "approach for determining when the page is loaded as opposed to a time "
2892 "based approach";
2893
Collin Baker17f92a52017-07-19 21:41:252894const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2895const char kOfflinePagesRenovationsDescription[] =
2896 "Enables offline page renovations which correct issues with dynamic "
2897 "content that occur when offlining pages that use JavaScript.";
2898
Yafei Duan36b4b5b2018-08-07 00:40:032899const char kOfflinePagesLivePageSharingName[] =
2900 "Enables live page sharing of offline pages";
2901const char kOfflinePagesLivePageSharingDescription[] =
2902 "Enables to share current loaded page as offline page by saving as MHTML "
2903 "first.";
2904
Cathy Lie0d88762018-04-12 08:03:012905const char kOfflinePagesShowAlternateDinoPageName[] =
2906 "Enable alternate dino page with more user capabilities.";
2907const char kOfflinePagesShowAlternateDinoPageDescription[] =
2908 "Enables the dino page to show more buttons and offer existing offline "
2909 "content.";
2910
Brett Wilsonff596952017-07-14 01:06:552911const char kOffliningRecentPagesName[] =
2912 "Enable offlining of recently visited pages";
2913const char kOffliningRecentPagesDescription[] =
2914 "Enable storing recently visited pages locally for offline use. Requires "
2915 "Offline Pages to be enabled.";
2916
bttk24a2caea2020-03-30 21:33:002917const char kAndroidPartnerCustomizationPhenotypeName[] =
2918 "Use homepage and bookmarks from partner customization";
2919const char kAndroidPartnerCustomizationPhenotypeDescription[] =
2920 "This flag loads a new configuration source of the default homepage and "
2921 "bookmarks.";
2922
Josh Simmonsb2492dc62020-04-30 17:47:142923const char kPageInfoPerformanceHintsName[] = "Page info performance hints";
2924const char kPageInfoPerformanceHintsDescription[] =
2925 "Show site performance information in the page info menu.";
2926
Ehimare Okoyomon2eccb6072020-05-12 12:22:272927const char kPageInfoV2Name[] = "Page info version two";
2928const char kPageInfoV2Description[] =
2929 "Enable the second version of the page info menu.";
2930
Vasilii Sukhanove662da62020-06-10 12:44:202931const char kPasswordCheckName[] = "Bulk Password Check";
2932const char kPasswordCheckDescription[] =
2933 "Enables the Bulk Password Check feature for signed-in users.";
2934
Andrei Chulkov1a12e6d22019-07-15 11:16:072935const char kPasswordManagerOnboardingAndroidName[] =
2936 "Password manager onboarding experience";
2937const char kPasswordManagerOnboardingAndroidDescription[] =
2938 "This flag enables showing the password manager onboarding experience.";
2939
Finnur Thorarinssonaeb6b582020-01-28 17:52:462940const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
2941const char kPhotoPickerVideoSupportDescription[] =
2942 "Enables video files to be shown in the Photo Picker dialog";
2943
Lei Zhang507fffd2020-01-29 23:47:542944const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:242945 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:542946const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:242947 "When site isolation is disabled, this mode changes how sites are lumped "
2948 "in to shared processes. For sites that do not require isolation, this "
2949 "feature groups them into a single 'default' site instance (per browsing "
2950 "instance) instead of creating unique site instances for each one. This "
2951 "enables resource savings by creating fewer processes for sites that do "
2952 "not need isolation.";
2953
Lei Zhang507fffd2020-01-29 23:47:542954const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072955 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:542956const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072957 "When site isolation is disabled, this mode changes how sites are lumped "
2958 "in to a shared process. Process selection is usually controlled with "
2959 "site instances. With strict site isolation, each site on a page gets its "
2960 "own site instance and process. With site isolation disabled and without "
2961 "this mode, all sites that share a process are put into the same site "
2962 "instance. This mode adds a third way: site instances are strictly "
2963 "separated like strict site isolation, but process selection puts multiple "
2964 "site instances in a single process.";
2965
Shakti Sahu1f8a9422020-03-12 05:50:502966const char kQueryTilesName[] = "Show query tiles";
2967const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
Shakti Sahuaaf8a8c2020-04-30 23:40:272968const char kQueryTilesOmniboxName[] = "Show query tiles in omnibox";
2969const char kQueryTilesOmniboxDescription[] = "Shows query tiles in omnibox";
Shakti Sahu8fe5edd2020-05-14 18:57:132970const char kQueryTilesSingleTierName[] = "Show only one level of query tiles";
2971const char kQueryTilesSingleTierDescription[] =
2972 "Show only one level of query tiles";
Shakti Sahudfb40992020-05-12 14:54:542973const char kQueryTilesEnableQueryEditingName[] =
2974 "Query Tiles - Enable query edit mode";
2975const char kQueryTilesEnableQueryEditingDescription[] =
2976 "When a query tile is tapped, the query text will be shown in the omnibox "
2977 "and user will have a chance to edit the text before submitting";
Min Qindb99e6f2020-04-29 06:37:262978const char kQueryTilesCountryCode[] = "Country code for getting tiles";
2979const char kQueryTilesCountryCodeDescription[] =
2980 "When query tiles are enabled, this value determines tiles for which "
2981 "country should be displayed.";
2982const char kQueryTilesCountryCodeUS[] = "US";
2983const char kQueryTilesCountryCodeIndia[] = "IN";
2984const char kQueryTilesCountryCodeBrazil[] = "BR";
2985const char kQueryTilesCountryCodeNigeria[] = "NG";
2986const char kQueryTilesCountryCodeIndonesia[] = "ID";
Shakti Sahu8fe5edd2020-05-14 18:57:132987const char kQueryTilesInstantFetchName[] = "Query tile instant fetch";
Xing Liu06f2fa02020-04-30 02:45:192988const char kQueryTilesInstantFetchDescription[] =
2989 "Immediately schedule background task to fetch query tiles";
Min Qindb99e6f2020-04-29 06:37:262990
Brett Wilsonff596952017-07-14 01:06:552991const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2992const char kReaderModeHeuristicsDescription[] =
2993 "Determines what pages the Reader Mode infobar is shown on.";
2994const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2995const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2996const char kReaderModeHeuristicsAllArticles[] = "All articles";
2997const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2998const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2999
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:183000const char kReaderModeInCCTName[] = "Reader Mode in CCT";
3001const char kReaderModeInCCTDescription[] =
3002 "Open Reader Mode in Chrome Custom Tabs.";
3003
Ioana Pandele9fc19b2f2020-01-23 22:16:503004const char kRecoverFromNeverSaveAndroidName[] =
3005 "UI to recover from never save passwords on Android";
3006const char kRecoverFromNeverSaveAndroidDescription[] =
3007 "Enables showing UI which allows for easy reverting of the decision to "
3008 "never save passwords on a certain webiste";
3009
David Trainora38e60e2020-08-04 23:43:253010const char kReengagementNotificationName[] =
3011 "Enable re-engagement notifications";
3012const char kReengagementNotificationDescription[] =
3013 "Enables Chrome to use the in-product help system to decide when "
3014 "to show re-engagement notifications.";
3015
Donn Denmanc42123c2020-03-19 01:44:243016const char kRelatedSearchesName[] =
3017 "Enables an experiment for Related Searches on Android";
3018const char kRelatedSearchesDescription[] =
3019 "Enables displaying related searches in a UI surface for experimentation "
3020 "purposes. This may have privacy implications so do not enable unless "
3021 "you have no privacy worries about sending page content and URLs to "
3022 "Google!";
3023
Vincent Boisselle35fc5342020-05-09 02:29:003024const char kReportFeedUserActionsName[] =
3025 "Enable the report of click actions on cards in Chrome's Feed on Android.";
3026const char kReportFeedUserActionsDescription[] =
3027 "Enable the report of click actions on cards in Chrome's Feed on Android."
3028 " Also enable the feed header menu to manage the feed.";
3029
Xinghui Lu77f52362020-07-23 00:08:393030const char kSafeBrowsingEnhancedProtectionAndroidName[] =
3031 "Safe Browsing Enhanced Protection on Android";
3032const char kSafeBrowsingEnhancedProtectionAndroidDescription[] =
3033 "A new Safe Browsing mode for faster, proactive protection against "
3034 "dangerous websites, downloads, and extensions. To enable enhanced "
3035 "protection from the settings page, please enable "
3036 "safe-browsing-security-section-ui-android and this flag together.";
3037
3038const char kSafeBrowsingSecuritySectionUiAndroidName[] =
3039 "Security Section on Android";
3040const char kSafeBrowsingSecuritySectionUiAndroidDescription[] =
3041 "Add a settings page for configuring security settings. The new security "
3042 "page is under Settings > Privacy and security";
3043
Varun Khaneja80712a82018-10-12 23:34:593044const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
3045 "Use local Safe Browsing blacklists";
3046const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
3047 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
3048 "process to check the Safe Browsing reputation of URLs without calling "
3049 "into GmsCore for every URL.";
3050
Brett Wilsonff596952017-07-14 01:06:553051const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
3052const char kSetMarketUrlForTestingDescription[] =
3053 "When enabled, sets the market URL for use in testing the update menu "
3054 "item.";
3055
Jeffrey Cohen85891392020-02-14 20:24:303056const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
3057const char kShareButtonInTopToolbarDescription[] =
3058 "Enables UI to initiate sharing from the top toolbar";
3059
Alex Moshchuk07e1bb42019-03-08 04:44:083060const char kSiteIsolationForPasswordSitesName[] =
3061 "Site Isolation For Password Sites";
3062const char kSiteIsolationForPasswordSitesDescription[] =
3063 "Security mode that enables site isolation for sites based on "
3064 "password-oriented heuristics, such as a user typing in a password.";
3065
Ioana Pandele9fc19b2f2020-01-23 22:16:503066const char kStartSurfaceAndroidName[] = "Start Surface";
3067const char kStartSurfaceAndroidDescription[] =
3068 "Enable showing the start surface when launching Chrome via the "
3069 "launcher.";
3070
Lei Zhang0a318af2018-11-14 02:19:463071const char kStrictSiteIsolationName[] = "Strict site isolation";
3072const char kStrictSiteIsolationDescription[] =
3073 "Security mode that enables site isolation for all sites (SitePerProcess). "
3074 "In this mode, each renderer process will contain pages from at most one "
3075 "site, using out-of-process iframes when needed. "
3076 "Check chrome://process-internals to see the current isolation mode. "
3077 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
3078 "default. Here, 'Disabled' is a legacy value that actually means "
3079 "'Default,' in which case site isolation may be already enabled based on "
3080 "platform, enterprise policy, or field trial. See also "
3081 "#site-isolation-trial-opt-out for how to disable site isolation for "
3082 "testing.";
3083
Brett Wilsonff596952017-07-14 01:06:553084const char kUpdateMenuBadgeName[] = "Force show update menu badge";
3085const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:443086 "When enabled, a badge will be shown on the app menu button if the update "
3087 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:553088
3089const char kUpdateMenuItemCustomSummaryDescription[] =
3090 "When this flag and the force show update menu item flag are enabled, a "
3091 "custom summary string will be displayed below the update menu item.";
3092const char kUpdateMenuItemCustomSummaryName[] =
3093 "Update menu item custom summary";
3094
Tommy Nyquist3c02e592018-10-18 23:36:443095const char kUpdateMenuTypeName[] =
3096 "Forces the update menu type to a specific type";
3097const char kUpdateMenuTypeDescription[] =
3098 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:383099 "the app menu badge and menu item for updates. For Inline Update, the "
3100 "update available flag is implied. The 'Inline Update: Success' selection "
3101 "goes through the whole inline update flow to the end with a successful "
3102 "outcome. The other 'Inline Update' options go through the same flow, but "
3103 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:443104const char kUpdateMenuTypeNone[] = "None";
3105const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
3106const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:383107const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
3108const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
3109 "Inline Update Error: Dialog Canceled";
3110const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
3111 "Inline Update Error: Dialog Failed";
3112const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
3113 "Inline Update Error: Download Failed";
3114const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
3115 "Inline Update Error: Download Canceled";
3116const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
3117 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:553118
Hesen Zhanga555a8d72019-10-18 00:05:373119const char kUpdateNotificationSchedulingIntegrationName[] =
3120 "Enable update notification using notification scheduling system";
3121const char kUpdateNotificationSchedulingIntegrationDescription[] =
3122 "if enable update notification will hook up to notification scheduling "
3123 "system in native side";
3124
Hesen Zhang0e22ac62020-03-10 17:01:443125const char kPrefetchNotificationSchedulingIntegrationName[] =
3126 "Enable prefetch notification using notification scheduling system";
3127const char kPrefetchNotificationSchedulingIntegrationDescription[] =
3128 "if enable prefetch notification service and background task will hook up "
3129 "to notification scheduling system in native side";
3130
Hesen Zhang26797090a2020-02-18 23:50:243131const char kUpdateNotificationServiceImmediateShowOptionName[] =
3132 "Update notification service debug options";
3133const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
3134 "Show update notification right immediately";
3135
Patrick Noland76b5c442019-07-30 01:01:393136const char kUsageStatsDescription[] =
3137 "When set, enables sharing of per-domain usage stats with the Digital "
3138 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
3139 "to websites in order to enforce user-defined time limits.";
3140const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
3141
Xing Liuf84cb1a2020-08-10 19:06:353142const char kUseChimeAndroidSdkDescription[] =
3143 "Enable Chime SDK to receive push notification.";
3144const char kUseChimeAndroidSdkName[] = "Use Chime SDK";
3145
Tommy Nyquist26ffb642019-02-20 20:31:523146const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
3147const char kInlineUpdateFlowDescription[] =
3148 "When this flag is set, instead of taking the user to the Google Play "
3149 "Store when an update is available, the user is presented with an inline "
3150 "flow where they do not have to leave Chrome until the update is ready "
3151 "to install.";
3152
Brandon Wylie744f3432020-05-13 22:38:323153const char kAndroidDarkSearchName[] = "Show darkened search pages on Android";
3154const char kAndroidDarkSearchDescription[] =
3155 "If enabled, users will see a darkened search page if Chrome is in "
3156 "nightmode as well.";
3157
Brandon Wylie3c77d442020-01-31 22:41:493158const char kAndroidNightModeTabReparentingName[] =
3159 "Android Chrome UI dark mode tab reparenting";
3160const char kAndroidNightModeTabReparentingDescription[] =
3161 "If enabled, when the user changes themes the current tabs are reparented "
3162 "instead of reloaded.";
Brett Wilson7b44537e2017-08-18 01:38:283163// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:553164
Brett Wilson7b44537e2017-08-18 01:38:283165#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:483166
Irina Fedorovabd2d9ac2020-07-16 07:26:473167const char kEditPasswordsInDesktopSettingsName[] = "Edit passwords in settings";
3168const char kEditPasswordsInDesktopSettingsDescription[] =
3169 "Enables password editing in settings.";
3170
Katie Df558c1a2020-04-21 20:33:593171const char kEnableAccessibilityLiveCaptionsName[] = "Live Captions";
3172const char kEnableAccessibilityLiveCaptionsDescription[] =
3173 "Enables the live captions feature which generates captions for "
3174 "media playing in Chrome. Turn the feature on in "
3175 "chrome://settings/accessibility.";
3176
Takumi Fujimotod1da5b92019-06-07 00:35:483177const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
3178const char kCastMediaRouteProviderDescription[] =
3179 "Enables the native Cast Media Route Provider implementation to be used "
3180 "instead of the implementation in the Media Router component extension.";
3181
John Williamse5a683b2020-07-28 03:01:483182const char kGlobalMediaControlsCastStartStopName[] =
3183 "Global media controls control Cast start/stop";
3184const char kGlobalMediaControlsCastStartStopDescription[] =
3185 "Allows global media controls to control when a Cast session is started "
3186 "or stopped instead of relying on the Cast dialog.";
3187
Dan Beama76152f42019-09-24 03:58:083188const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
3189const char kNtpDismissPromosDescription[] =
3190 "Enables a UI to persistently dismiss [non-emergency] promos on the "
3191 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:053192
Esmael El-Moslimany77beb94d2020-05-01 23:12:363193const char kNtpIframeOneGoogleBarName[] = "Load OneGoogleBar in an iframe";
3194const char kNtpIframeOneGoogleBarDescription[] =
3195 "Enables loading the OneGoogleBar in an iframe. Otherwise, the "
3196 "OneGoogleBar is loaded inline on chrome://new-tab-page.";
3197
Esmael El-Moslimanyba82f692020-05-20 23:34:343198const char kNtpOneGoogleBarModalOverlaysName[] =
3199 "When OneGoogleBar is loaded in an iframe, overlays are modal";
3200const char kNtpOneGoogleBarModalOverlaysDescription[] =
3201 "Enables overlays being modal, when the OneGoogleBar is loaded as iframe."
3202 "Otherwise, a clip-path definition is used to clip away parts of the"
3203 "OneGoogleBar that do not have visible elements.";
3204
Dan Beam697798fa2019-08-28 03:38:073205const char kNtpRealboxName[] = "Real search box in New Tab Page";
3206const char kNtpRealboxDescription[] =
3207 "Enables a search box in the middle of the NTP that will accept input "
3208 "directly (i.e. not be a \"fake\" box). Search results will show below the "
3209 "non-fake input (\"realbox\").";
3210
Dan Beam6c42d2c2019-11-12 22:17:083211const char kNtpRealboxMatchOmniboxThemeName[] =
3212 "Make the New Tab page real search box match the omnibox's theme colors";
3213const char kNtpRealboxMatchOmniboxThemeDescription[] =
3214 "Themes the real search box in the middle of the NTP to match the omnibox. "
3215 "Only has an an effect if #ntp-realbox is enabled.";
3216
Ramya Nagarajan0c3954a62020-08-05 22:44:143217const char kNtpRepeatableQueriesName[] =
3218 "Repeatable queries on the New Tab Page";
3219const char kNtpRepeatableQueriesDescription[] =
3220 "Enables surfacing repeatable queries as most visited tiles on the "
3221 "New Tab Page.";
3222
Esmael El-Moslimany3b70c872020-01-13 18:47:033223const char kNtpWebUIName[] =
3224 "Use the WebUI new tab page when opening a new tab";
3225const char kNtpWebUIDescription[] =
3226 "The WebUI new tab page is a replacement for the local NTP.";
3227
Tibor Goldschwendt16a63cb2020-08-04 19:08:153228const char kNtpModulesName[] = "NTP Modules";
3229const char kNtpModulesDescription[] = "Shows modules on the New Tab Page.";
3230
Aran Gilman766c2ad2019-04-18 00:15:413231const char kEnableReaderModeName[] = "Enable Reader Mode";
3232const char kEnableReaderModeDescription[] =
3233 "Allows viewing of simplified web pages by selecting 'Customize and "
3234 "control Chrome'>'Distill page'";
3235
Jeffrey Cohenf04130a42018-08-29 00:22:273236const char kHappinessTrackingSurveysForDesktopName[] =
3237 "Happiness Tracking Surveys";
3238const char kHappinessTrackingSurveysForDesktopDescription[] =
3239 "Enable showing Happiness Tracking Surveys to users on Desktop";
3240
Wei Li2946b352019-08-19 21:49:543241const char kHappinessTrackingSurveysForDesktopDemoName[] =
3242 "Happiness Tracking Surveys Demo";
3243const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
3244 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
3245
Huanzhong Huang31a213b2020-02-11 15:04:033246const char kHappinessTrackingSurveysForDesktopSettingsName[] =
3247 "Happiness Tracking Surveys for Settings";
3248const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
3249 "Enable showing Happiness Tracking Surveys for Settings to users on "
3250 "Desktop";
3251
3252const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
3253 "Happiness Tracking Surveys for Privacy Settings";
3254const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
3255 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
3256 "on Desktop";
3257
Huanzhong Huanga2321012020-04-15 08:27:123258const char kHappinessTrackingSurveysForDesktopMigrationName[] =
3259 "Happiness Tracking Surveys migration";
3260const char kHappinessTrackingSurveysForDesktopMigrationDescription[] =
3261 "Enable the latest version of Happiness Tracking Surveys.";
3262
Jon Flatley8c785582019-06-05 00:33:423263const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
3264const char kKernelnextVMsDescription[] =
3265 "Enables VM support on devices running experimental kernel versions.";
3266
Travis Skarebcdb5ed32018-08-17 01:49:403267const char kOmniboxDriveSuggestionsName[] =
3268 "Omnibox Google Drive Document suggestions";
3269const char kOmniboxDriveSuggestionsDescriptions[] =
3270 "Display suggestions for Google Drive documents in the omnibox when Google "
3271 "is the default search engine.";
3272
Kevin Bailey9ec05532019-01-31 23:01:333273const char kOmniboxExperimentalKeywordModeName[] =
3274 "Omnibox Experimental Keyword Mode";
3275const char kOmniboxExperimentalKeywordModeDescription[] =
3276 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153277 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333278
Lei Zhang0a318af2018-11-14 02:19:463279const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3280const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:143281 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3282 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:463283
Orin Jaworskica48a8b62020-01-29 20:24:273284const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
3285const char kOmniboxSuggestionButtonRowDescription[] =
3286 "Enable a button row on omnibox suggestions to present actionable items "
3287 "such as keyword search, tab-switch buttons, and Pedals.";
3288
Orin Jaworski04c08b42018-07-11 02:39:563289const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
3290const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:593291 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:563292
Kevin Bailey7d918b92019-05-02 16:00:143293const char kOmniboxShortBookmarkSuggestionsName[] =
3294 "Omnibox short bookmark suggestions";
3295const char kOmniboxShortBookmarkSuggestionsDescription[] =
3296 "Match very short input words to beginning of words in bookmark "
3297 "suggestions.";
3298
Francois Doraycd3a0962019-10-11 20:13:333299const char kTabFreezeName[] = "Tab Freeze";
3300const char kTabFreezeDescription[] =
3301 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3302 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063303
Monica Basta2d4fe0972020-01-10 11:53:573304const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
3305const char kSyncSetupFriendlySettingsDescription[] =
3306 "Enable the new sync setup friendly settings";
3307
Brett Wilson7b44537e2017-08-18 01:38:283308#endif // !defined(OS_ANDROID)
3309
3310// Windows ---------------------------------------------------------------------
3311
3312#if defined(OS_WIN)
3313
David Bienvenud0ddda32018-11-01 16:59:163314const char kCalculateNativeWinOcclusionName[] =
3315 "Calculate window occlusion on Windows";
3316const char kCalculateNativeWinOcclusionDescription[] =
3317 "Calculate window occlusion on Windows will be used in the future "
3318 "to throttle and potentially unload foreground tabs in occluded windows";
3319
Brett Wilson7b44537e2017-08-18 01:38:283320const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3321const char kCloudPrintXpsDescription[] =
3322 "XPS enables advanced options for classic printers connected to the Cloud "
3323 "Print with Chrome. Printers must be re-connected after changing this "
3324 "flag.";
3325
Frank Liberato754d14f2019-01-30 23:31:173326const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3327const char kD3D11VideoDecoderDescription[] =
3328 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3329
Rahul Arakerif87184f2020-04-16 23:29:393330const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
3331const char kElasticOverscrollWinDescription[] =
3332 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
3333 "touchpads.";
3334
Mariam Alidbe57662020-08-06 12:28:353335extern const char kEnableIncognitoShortcutOnDesktopName[] =
3336 "Enable Incognito Desktop Shortcut";
3337extern const char kEnableIncognitoShortcutOnDesktopDescription[] =
3338 "Enables users to create a desktop shortcut for incognito mode.";
3339
Armando Miragliad2e6fc9e2020-03-06 09:23:093340const char kEnableMediaFoundationVideoCaptureName[] =
3341 "MediaFoundation Video Capture";
3342const char kEnableMediaFoundationVideoCaptureDescription[] =
3343 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
3344 "to DirectShow if disabled.";
3345
Lei Zhangc05af2a2020-05-15 20:54:053346const char kRunVideoCaptureServiceInBrowserProcessName[] =
3347 "Run video capture service in browser";
3348const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3349 "Run the video capture service in the browser process.";
Brett Wilson7b44537e2017-08-18 01:38:283350
Rainhard Findling29e729d2020-06-05 08:07:343351const char kSafetyCheckChromeCleanerChildName[] =
3352 "Chrome Cleanup Tool in safety check";
3353const char kSafetyCheckChromeCleanerChildDescription[] =
3354 "Enables the Chrome Cleanup Tool child in safety check.";
3355
Olli Etuaho122321192018-09-07 10:15:293356const char kUseAngleName[] = "Choose ANGLE graphics backend";
3357const char kUseAngleDescription[] =
3358 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3359 "computers by default. Using the OpenGL driver as the graphics backend may "
3360 "result in higher performance in some graphics-heavy applications, "
3361 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3362 "video playback.";
3363
3364const char kUseAngleDefault[] = "Default";
3365const char kUseAngleGL[] = "OpenGL";
3366const char kUseAngleD3D11[] = "D3D11";
3367const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023368const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293369
Brett Wilson7b44537e2017-08-18 01:38:283370const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3371const char kUseWinrtMidiApiDescription[] =
3372 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3373 "later).";
3374
Daniel Hosseinian159cb3d2020-03-13 03:02:023375#if BUILDFLAG(ENABLE_PRINTING)
Lei Zhangc05af2a2020-05-15 20:54:053376const char kGdiTextPrinting[] = "GDI Text Printing";
3377const char kGdiTextPrintingDescription[] =
3378 "Use GDI to print text as simply text";
3379
Lei Zhanga6a8a492020-05-14 03:55:033380const char kPrintWithReducedRasterizationName[] =
3381 "Print with reduced rasterization";
3382const char kPrintWithReducedRasterizationDescription[] =
3383 "When using GDI printing, avoid rasterization if possible.";
3384
Alan Screen574ffd662019-11-21 22:38:533385const char kUseXpsForPrintingName[] = "Use XPS for printing";
3386const char kUseXpsForPrintingDescription[] =
3387 "When enabled, use XPS printing API instead of the GDI print API.";
3388
Alan Screen49388112019-12-13 23:34:213389const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3390const char kUseXpsForPrintingFromPdfDescription[] =
3391 "When enabled, use XPS printing API instead of the GDI print API when "
3392 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:023393#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:213394
Guillaume Jenkinsdd8060a72019-07-03 17:28:063395#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163396const char kWinUseBrowserSpellCheckerName[] =
3397 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063398const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkinscd9afb5b2020-06-04 20:57:163399 "For supported languages, use the Windows OS spell checker to find "
3400 "spelling mistakes and provide spelling suggestions. Additional languages "
3401 "can be installed in the Windows OS settings to improve Windows spell "
3402 "check support.";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063403#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3404
Brett Wilson7b44537e2017-08-18 01:38:283405#endif // defined(OS_WIN)
3406
3407// Mac -------------------------------------------------------------------------
3408
Avi Drissman2e458df2020-07-29 16:24:313409#if defined(OS_MAC)
Brett Wilson7b44537e2017-08-18 01:38:283410
Daniel Hosseinian159cb3d2020-03-13 03:02:023411#if BUILDFLAG(ENABLE_PRINTING)
3412const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
3413const char kCupsIppPrintingBackendDescription[] =
3414 "Use the CUPS IPP printing backend instead of the original CUPS backend "
3415 "that calls the PPD API.";
3416#endif // BUILDFLAG(ENABLE_PRINTING)
3417
Sidney San Martín678fd4112019-03-30 00:13:053418const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3419const char kImmersiveFullscreenDescription[] =
3420 "Automatically hide and show the toolbar in fullscreen.";
3421
Lei Zhange065b572018-12-11 08:00:413422const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3423const char kEnableCustomMacPaperSizesDescription[] =
3424 "Allow use of custom paper sizes in Print Preview.";
3425
Greg Kerrf46f31872019-08-08 20:22:443426const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3427const char kMacSyscallSandboxDescription[] =
3428 "Controls whether the macOS sandbox filters syscalls.";
3429
Greg Kerr32483d1c2018-12-18 02:29:143430const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3431const char kMacV2GPUSandboxDescription[] =
3432 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3433
Henrik Grunellabaf7182019-04-12 09:15:193434const char kMacSystemMediaPermissionsInfoUiName[] =
3435 "System media permissions info UI";
3436const char kMacSystemMediaPermissionsInfoUiDescription[] =
3437 "In case a website is trying to use the camera/microphone, but Chrome "
3438 "itself is blocked on the system level to access these, show an icon in "
3439 "the Omnibox, which, when clicked, displays a bubble with information on "
3440 "how to toggle Chrome's system-level media permissions.";
3441
Christopher Cameron93855ff2019-10-10 19:26:543442const char kMetalName[] = "Metal";
3443const char kMetalDescription[] =
3444 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3445 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3446
Brett Wilson7b44537e2017-08-18 01:38:283447#endif
3448
3449// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343450
3451#if defined(OS_CHROMEOS)
3452
Brett Wilson7b44537e2017-08-18 01:38:283453const char kAcceleratedMjpegDecodeName[] =
3454 "Hardware-accelerated mjpeg decode for captured frame";
3455const char kAcceleratedMjpegDecodeDescription[] =
3456 "Enable hardware-accelerated mjpeg decode for captured frame where "
3457 "available.";
vabr0215a8e2017-03-28 12:47:343458
Paul Dysone2e1a092019-08-28 23:53:113459const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3460const char kAggregatedMlAppRankingDescription[] =
3461 "Use the aggregated ML model to rank the suggested apps.";
3462
Thanh Nguyen185d69e92019-10-14 22:43:103463const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
3464const char kAggregatedMlSearchRankingDescription[] =
3465 "Use the aggregated ML model to rank the non-app search results for "
3466 "non-empty queries.";
3467
Zentaro Kavanagh65b3e112019-09-03 16:18:233468const char kAllowDisableMouseAccelerationName[] =
3469 "Allow disabling mouse acceleration";
3470const char kAllowDisableMouseAccelerationDescription[] =
3471 "Shows a setting to disable mouse acceleration.";
3472
Kyle Horimoto734f0752020-03-20 20:46:543473const char kAllowScrollSettingsName[] =
3474 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3475const char kAllowScrollSettingsDescription[] =
3476 "Shows settings to enable/disable scroll acceleration and to adjust the "
3477 "sensitivity for scrolling.";
3478
Maggie Caid250297a2019-09-09 09:30:343479const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3480const char kAppServiceIntentHandlingDescription[] =
3481 "Use the App Service to provide data for intent handling.";
3482
[email protected]093af042020-06-12 03:13:373483const char kAppServiceAdaptiveIconName[] = "App Service Adaptive Icons";
3484const char kAppServiceAdaptiveIconDescription[] =
3485 "Provide adaptive icons through the App Service";
3486
Sara Kato0e6af322019-11-05 04:34:173487const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
3488const char kArcApplicationZoomDescription[] =
3489 "Allow Android apps to be zoomed in/out using ctrl+/-.";
3490
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193491const char kArcCustomTabsExperimentName[] =
3492 "Enable Custom Tabs experiment for ARC";
3493const char kArcCustomTabsExperimentDescription[] =
3494 "Allow Android apps to use Custom Tabs."
3495 "This feature only works on the Canary and Dev channels.";
3496
Naoki Fukino153de8a2019-01-22 08:37:543497const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3498const char kArcDocumentsProviderDescription[] =
3499 "Enables DocumentsProvider integration in Chrome OS Files app.";
3500
Satoshi Niwa8b1d5282018-10-24 04:53:033501const char kArcFilePickerExperimentName[] =
3502 "Enable file picker experiment for ARC";
3503const char kArcFilePickerExperimentDescription[] =
3504 "Enables using Chrome OS file picker in ARC.";
3505
Lev Rumyantsev6eddc802019-08-27 19:41:213506const char kArcNativeBridgeToggleName[] =
3507 "Toggle between native bridge implementations for ARC";
3508const char kArcNativeBridgeToggleDescription[] =
3509 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513510
Josh Horwichc50d5b22020-07-07 22:32:183511const char kArcNativeBridge64BitSupportExperimentName[] =
3512 "Enable experimental 64-bit native bridge support for ARC";
3513const char kArcNativeBridge64BitSupportExperimentDescription[] =
3514 "Enable experimental 64-bit native bridge support for ARC where available.";
3515
lgchengecd1c1a62018-01-09 02:59:463516const char kArcUsbHostName[] = "Enable ARC USB host integration";
3517const char kArcUsbHostDescription[] =
3518 "Allow Android apps to use USB host feature on ChromeOS devices.";
3519
Yusuke Sato7e790eb2019-06-06 00:21:043520const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3521const char kArcUsbStorageUIDescription[] =
3522 "Enable experimental UI for controlling ARC access to USB storage devices.";
3523
Eliot Courtneye87a9c32018-11-20 03:33:023524const char kAshEnablePipRoundedCornersName[] =
3525 "Enable Picture-in-Picture rounded corners.";
3526const char kAshEnablePipRoundedCornersDescription[] =
3527 "Enable rounded corners on the Picture-in-Picture window.";
3528
Andrew Moylan2db11cd2019-05-22 14:25:153529const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3530const char kAshEnableUnifiedDesktopDescription[] =
3531 "Enable unified desktop mode which allows a window to span multiple "
3532 "displays.";
3533
Min Chen3e342562019-05-04 00:08:363534const char kAshSwapSideVolumeButtonsForOrientationName[] =
3535 "Swap side volume buttons to match screen orientation.";
3536const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3537 "Make the side volume button that's closer to the top/right always "
3538 "increase the volume and the button that's closer to the bottom/left "
3539 "always decrease the volume.";
3540
minchc6243fd2019-10-22 00:45:463541const char kAshSwipingFromLeftEdgeToGoBackName[] =
3542 "Swping from the left edge of the display to go back to the previous page.";
3543const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3544 "Swiping from the restricted left area of the display with enough drag "
3545 "distance or fling velocity could go back to the previous page while in "
3546 "tablet mode.";
3547
Ryan Hansberry7c6c2b22019-06-18 21:07:143548const char kBluetoothAggressiveAppearanceFilterName[] =
3549 "Aggressive Bluetooth device filtering";
3550const char kBluetoothAggressiveAppearanceFilterDescription[] =
3551 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3552 "likely cannot be connected to.";
3553
Michael Sun1b15a302020-04-07 02:57:293554const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3555const char kBluetoothFixA2dpPacketSizeDescription[] =
3556 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3557 "audio quality and may fix audio stutter.";
3558
Hsin-Yu Chao771fcd52020-03-17 17:35:103559const char kBluetoothNextHandsfreeProfileName[] =
3560 "Enable next version of Bluetooth Handsfree profile";
3561const char kBluetoothNextHandsfreeProfileDescription[] =
3562 "Enable next version of Bluetooth Handsfree profile 1.7 which includes "
Dave Tapuskab8e6d3e12020-06-29 18:30:533563 "WBS(wideband speech) feature";
Hsin-Yu Chao771fcd52020-03-17 17:35:103564
Christopher Lam28530012019-07-11 04:05:123565const char kCameraSystemWebAppName[] = "Camera System Web App";
3566const char kCameraSystemWebAppDescription[] =
3567 "Run the Chrome Camera App as a System Web App.";
3568
Miguel Casas0f1575a2020-07-01 01:01:253569#if defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
3570const char kChromeOSDirectVideoDecoderName[] = "ChromeOS Direct Video Decoder";
3571const char kChromeOSDirectVideoDecoderDescription[] =
3572 "Enables the hardware-accelerated ChromeOS direct media::VideoDecoder "
3573 "implementation. Note that this might be entirely disallowed by the "
3574 "--force-disable-new-accelerated-video-decoder command line switch which "
3575 "is added for platforms where said direct VideoDecoder does not work or is "
3576 "not well tested (see the disable_cros_video_decoder USE flag in Chrome "
3577 "OS)";
3578#endif // defined(OS_CHROMEOS) && BUILDFLAG(USE_CHROMEOS_MEDIA_ACCELERATION)
David Staessens13e6e232020-01-17 04:23:513579
Jeffrey Kardatzkef4ea1652020-07-13 17:41:313580const char kCdmFactoryDaemonName[] = "CDM Factory Daemon";
3581const char kCdmFactoryDaemonDescription[] =
3582 "Use the CDM daemon instead of the library CDM";
3583
Yulun Wu1e355132020-02-11 20:12:223584const char kContextualNudgesName[] =
3585 "Contextual nudges for user gesture education";
3586const char kContextualNudgesDescription[] =
3587 "Enables contextual nudges, periodically showing the user a label "
3588 "explaining how to interact with a particular UI element using gestures.";
3589
My Nguyen2194c5b2020-07-15 02:22:333590const char kCrosLanguageSettingsUpdateName[] = "Language Settings Update";
3591const char kCrosLanguageSettingsUpdateDescription[] =
3592 "Enable this flag to see the new language settings update.";
3593
Brett Wilson7b44537e2017-08-18 01:38:283594const char kCrosRegionsModeName[] = "Cros-regions load mode";
3595const char kCrosRegionsModeDescription[] =
3596 "This flag controls cros-regions load mode";
3597const char kCrosRegionsModeDefault[] = "Default";
3598const char kCrosRegionsModeOverride[] = "Override VPD values.";
3599const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343600
matterchen6b348762020-01-08 06:08:093601const char kCrostiniPortForwardingName[] = "Crostini Port Forwarding";
3602const char kCrostiniPortForwardingDescription[] =
3603 "Enable Crostini port forwarding.";
3604
David Munro3528c5c2020-01-13 02:44:373605const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3606const char kCrostiniDiskResizingDescription[] =
3607 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3608 "automatically sized disks.";
3609
danielngc6cea8d72020-02-28 06:17:383610const char kCrostiniShowMicSettingName[] = "Allow Crostini mic setting";
3611const char kCrostiniShowMicSettingDescription[] =
3612 "Adds the option to allow Crostini to access the mic";
3613
David Munro3728ef72019-10-30 07:22:153614const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3615const char kCrostiniUseBusterImageDescription[] =
3616 "New Crostini containers use Debian Buster images instead of Debian "
3617 "Stretch.";
3618
Ben Wells7238dd02019-05-02 08:20:323619const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3620const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3621
Nicholas Verne89be53b2019-03-27 23:08:323622const char kCrostiniUsbAllowUnsupportedName[] =
3623 "Crostini Usb Allow Unsupported";
3624const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293625 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063626
Nicholas Verne84629622019-11-14 04:55:523627const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3628const char kCrostiniWebUIUpgraderDescription[] =
3629 "Enable the new WebUI Crostini Upgrader Dialog.";
3630
Fergus Dallb0ce74a2020-08-03 06:55:023631const char kCrostiniUseDlcName[] = "Crostini Use DLC";
3632const char kCrostiniUseDlcDescription[] =
3633 "Download the termina VM using the new DLC service instead of the old "
3634 "component updater.";
3635
Max Li6f2e8142019-10-23 13:34:113636const char kCryptAuthV2DeviceActivityStatusName[] =
3637 "CryptAuth Device Activity Status";
3638const char kCryptAuthV2DeviceActivityStatusDescription[] =
3639 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3640
Josh Nohle12948a12019-10-10 21:06:163641const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3642const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053643 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3644 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163645
Josh Nohle2f82dcc2018-12-17 23:11:233646const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3647const char kCryptAuthV2EnrollmentDescription[] =
3648 "Use the CryptAuth v2 Enrollment protocol.";
3649
Ricky Liang8df43372020-07-09 09:41:093650const char kDisableCameraFrameRotationAtSourceName[] =
3651 "Disable camera frame rotation at source";
3652const char kDisableCameraFrameRotationAtSourceDescription[] =
3653 "Disable camera frame rotation to the upright display orientation in the "
3654 "video capture device";
3655
Thanh Nguyena4c933442019-05-11 03:43:553656const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3657const char kDisableCancelAllTouchesDescription[] =
3658 "If enabled, a canceled touch will not force all other touches to be "
3659 "canceled.";
3660
Josh Nohle115bc2892019-12-18 18:26:343661const char kDisableCryptAuthV1DeviceSyncName[] =
3662 "Disable CryptAuth v1 DeviceSync";
3663const char kDisableCryptAuthV1DeviceSyncDescription[] =
3664 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3665 "should be enabled before this flag is flipped.";
3666
Daniele Castagna893d822e2019-03-08 21:37:113667const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3668const char kDisableExplicitDmaFencesDescription[] =
3669 "Always rely on implicit syncrhonization between GPU and display "
3670 "controller instead of using dma-fences explcitily when available.";
3671
Bailey Berro01f09742020-07-21 05:40:593672const char kDisplayAlignmentAssistanceName[] =
3673 "Enable Display Alignment Assistance";
3674const char kDisplayAlignmentAssistanceDescription[] =
3675 "Show indicators on shared edges of the displays when user is "
3676 "attempting to move their mouse over to another display. Show preview "
3677 "indicators when the user is moving a display in display layouts.";
3678
Su Hong Koobbd04e02020-04-04 00:16:063679const char kDisplayIdentificationName[] =
3680 "Enable display identification highlight";
3681const char kDisplayIdentificationDescription[] =
3682 "Shows a blue highlight around the edges of the display that is selected "
3683 "in the Displays Settings page. Only shown when the Displays Settings page "
3684 "is open.";
3685
Miguel Casas8821b0982020-07-02 12:28:493686const char kUseHDRTransferFunctionName[] =
3687 "Monitor/Display HDR transfer function";
3688const char kUseHDRTransferFunctionDescription[] =
3689 "Allows using the HDR transfer functions of any connected monitor that "
3690 "supports it";
Miguel Casasf15028b12019-10-23 12:52:323691
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203692const char kDisableOfficeEditingComponentAppName[] =
3693 "Disable Office Editing for Docs, Sheets & Slides";
3694const char kDisableOfficeEditingComponentAppDescription[] =
3695 "Disables Office Editing for Docs, Sheets & Slides component app so "
3696 "handlers won't be registered, making it possible to install another "
3697 "version for testing.";
3698
Ahmed Fakhry4f567e692018-10-16 15:51:083699const char kDoubleTapToZoomInTabletModeName[] =
3700 "Double-tap to zoom in tablet mode";
3701const char kDoubleTapToZoomInTabletModeDescription[] =
3702 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3703 "page.";
3704
Xiyuan Xia381892ca2020-04-30 23:17:233705const char kMovablePartialScreenshotName[] =
3706 "Movable/resizable partial screenshot region";
3707const char kMovablePartialScreenshotDescription[] =
3708 "Allow partial screenshot region to be moved/resized via mouse/touch.";
3709
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543710const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263711 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543712const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263713 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543714
Andrew Moylan2db11cd2019-05-22 14:25:153715const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3716const char kEnableAppDataSearchDescription[] =
3717 "Allow launcher search to access data available through Firebase App "
3718 "Indexing";
3719
3720const char kEnableAppReinstallZeroStateName[] =
3721 "Enable Zero State App Reinstall Suggestions.";
3722const char kEnableAppReinstallZeroStateDescription[] =
3723 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3724 "will show app reinstall recommendations at end of zero state list.";
3725
Matthew Mourgoscf22b4b2019-03-06 23:46:393726const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3727const char kEnableAppGridGhostDescription[] =
3728 "Enables ghosting during an item drag in launcher.";
3729
Daniel Zhang01399072018-08-16 22:28:203730const char kEnableAppListSearchAutocompleteName[] =
3731 "App List Search Autocomplete";
3732const char kEnableAppListSearchAutocompleteDescription[] =
3733 "Allow App List search box to autocomplete queries for Google searches and "
3734 "apps.";
3735
Lei Zhang0a318af2018-11-14 02:19:463736const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373737 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463738const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373739 "If audio focus is enabled in Chrome then this will delegate audio focus "
3740 "control in Android apps to Chrome.";
3741
Lei Zhangc05af2a2020-05-15 20:54:053742const char kEnableAmbientModeName[] = "Enable Ambient Mode";
3743const char kEnableAmbientModeDescription[] =
Meilin Wangfc26d4f02020-02-18 21:19:483744 "Enable Ambient Mode to show an enhanced lock screen with more functions";
3745
Yue Liebaa9952018-12-07 21:41:263746const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3747const char kEnableAssistantAppSupportDescription[] =
3748 "Enable the Assistant App Support feature";
3749
David Black12709a382020-06-30 04:03:003750const char kEnableAssistantBetterOnboardingName[] =
3751 "Enable Assistant Better Onboarding";
3752const char kEnableAssistantBetterOnboardingDescription[] =
3753 "Enables the Assistant better onboarding experience.";
3754
Xiaohui Chenb523747b2019-03-14 23:38:323755const char kEnableAssistantLauncherIntegrationName[] =
3756 "Assistant & Launcher integration";
3757const char kEnableAssistantLauncherIntegrationDescription[] =
3758 "Combine Launcher search with the power of Assistant to provide the most "
3759 "useful answer for each query. Requires Assistant to be enabled.";
3760
Yue Li26244a8e2019-11-14 02:05:033761const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3762const char kEnableAssistantLauncherUIDescription[] =
3763 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3764 "be enabled.";
3765
lif5c5bec62019-06-26 22:56:053766const char kEnableAssistantMediaSessionIntegrationName[] =
3767 "Assistant Media Session integration";
3768const char kEnableAssistantMediaSessionIntegrationDescription[] =
3769 "Enable Assistant Media Session Integration.";
3770
Xiao Yangf59e6932019-07-19 00:18:133771const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3772const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3773
David Black12709a382020-06-30 04:03:003774const char kEnableAssistantTimersV2Name[] = "Enable Assistant Timers V2";
3775const char kEnableAssistantTimersV2Description[] =
3776 "Enables v2 of Assistant timers.";
3777
Alex Newcomere5a362c2019-05-02 19:31:353778const char kEnableBackgroundBlurName[] = "Enable background blur.";
3779const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283780 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353781
Avery Musbach62777822020-03-06 05:49:043782const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
3783const char kDragToSnapInClamshellModeDescription[] =
3784 "You can drag a window from clamshell overview and snap it. If you will be "
3785 "using multiple displays, you should use this flag only in conjunction "
3786 "with multi-display-overview-and-split-view (otherwise you are likely to "
3787 "get a crash).";
3788
Alex Newcomer46bfe142020-07-10 20:28:563789const char kEnhancedClipboardName[] =
3790 "Productivity Experiment: Enable Enhanced Clipboard";
3791const char kEnhancedClipboardDescription[] =
3792 "Enables an experimental clipboard history which aims to reduce context "
3793 "switching. After copying to the clipboard, press search + v to show the "
3794 "history. Selecting something from the menu will result in a paste to the "
3795 "active window.";
3796
Avery Musbach62777822020-03-06 05:49:043797const char kMultiDisplayOverviewAndSplitViewName[] =
3798 "Enable multi-display overview and split view.";
3799const char kMultiDisplayOverviewAndSplitViewDescription[] =
3800 "You can drag a window from one overview grid and drop into another "
3801 "overview grid.";
3802
Charles Zhao9d1b8def2019-10-16 22:32:393803const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3804const char kEnableCrOSActionRecorderDescription[] =
3805 "When enabled, each app launching, file opening, setting change, and url "
3806 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343807 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393808
Alexander Alekseev38e1e0a2018-11-08 22:48:483809const char kEnableDiscoverAppName[] = "Enable Discover App";
3810const char kEnableDiscoverAppDescription[] =
3811 "Enable Discover App icon in launcher.";
3812
Brett Wilson7b44537e2017-08-18 01:38:283813const char kEnableEncryptionMigrationName[] =
3814 "Enable encryption migration of user data";
3815const char kEnableEncryptionMigrationDescription[] =
3816 "If enabled and the device supports ARC, the user will be asked to update "
3817 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343818
Harry Cuttscfe6d934f2019-06-05 21:45:553819const char kEnableGesturePropertiesDBusServiceName[] =
3820 "Enable gesture properties D-Bus service";
3821const char kEnableGesturePropertiesDBusServiceDescription[] =
3822 "Enable a D-Bus service for accessing gesture properties, which are used "
3823 "to configure input devices.";
3824
Xiaohui Chenf4283f32018-11-26 20:02:503825const char kEnableGoogleAssistantDspName[] =
3826 "Enable Google Assistant with hardware-based hotword";
3827const char kEnableGoogleAssistantDspDescription[] =
3828 "Enable an experimental feature that uses hardware-based hotword detection "
3829 "for Assistant. Only a limited number of devices have this type of "
3830 "hardware support.";
3831
Xiaohui Chenc3baca42018-11-30 19:29:373832const char kEnableGoogleAssistantStereoInputName[] =
3833 "Enable Google Assistant with stereo audio input";
3834const char kEnableGoogleAssistantStereoInputDescription[] =
3835 "Enable an experimental feature that uses stereo audio input for hotword "
3836 "and voice to text detection in Google Assistant.";
3837
Xiaohui Chen3f3a5bf12019-09-28 00:29:453838const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3839const char kEnableGoogleAssistantAecDescription[] =
3840 "Enable an experimental feature that removes local feedback from audio "
3841 "input to help hotword and ASR when background audio is playing.";
3842
Rob Schonberger11bb2812019-07-31 23:41:003843const char kEnableHeuristicStylusPalmRejectionName[] =
3844 "Enable Heuristic for Stylus/Palm Rejection.";
3845const char kEnableHeuristicStylusPalmRejectionDescription[] =
3846 "Enable additional heuristic palm rejection logic when interacting with "
3847 "stylus usage. Not intended for all devices.";
3848
Harry Cuttsce1028e2020-04-22 19:09:103849const char kEnableHighResolutionMouseScrollingName[] =
3850 "Enable high resolution mouse scrolling";
3851const char kEnableHighResolutionMouseScrollingDescription[] =
3852 "Enable use of high-resolution scrolling events from supported mice (those "
3853 "which report REL_WHEEL_HI_RES from the Linux kernel).";
3854
Ana Salazar270fed42020-06-11 14:44:403855const char kNewDragSpecInLauncherName[] = "Enable Launcher App Paging";
3856const char kNewDragSpecInLauncherDescription[] =
3857 "Show visual affordance of launcher app pages and enable page previews "
3858 "when dragging apps.";
3859
Rob Schonbergerc258473f2019-11-08 05:09:353860const char kEnableNeuralStylusPalmRejectionName[] =
3861 "Enable Neural Palm Detection";
3862const char kEnableNeuralStylusPalmRejectionDescription[] =
3863 "Experimental: Enable Neural Palm detection. Not compatible with all "
3864 "devices.";
3865
Mitsuru Oshimadaf54572020-04-07 14:47:593866const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
3867const char kEnableNewShortcutMappingDescription[] =
3868 "Enables experimental new shortcut mapping";
3869
Jeroen Dhollander34b7b152020-06-12 16:24:473870const char kEnableOnDeviceAssistantName[] = "Enable On Device Assistant";
3871const char kEnableOnDeviceAssistantDescription[] =
3872 "Enable On Device Assistant.";
3873
Rob Schonbergerba235782020-03-11 05:01:143874const char kEnablePalmOnMaxTouchMajorName[] =
3875 "Enable Palm when Touch is Maximum";
3876const char kEnablePalmOnMaxTouchMajorDescription[] =
3877 "Experimental: Enable Palm detection when the touchscreen reports max "
3878 "size. Not compatible with all devices.";
3879
3880const char kEnablePalmOnToolTypePalmName[] =
3881 "Enable Palm when Tool Type is Palm";
3882const char kEnablePalmOnToolTypePalmDescription[] =
3883 "Experimental: Enable palm detection when touchscreen reports "
3884 "TOOL_TYPE_PALM. Not compatible with all devices.";
3885
Rob Schonbergere0a8e3c2020-04-21 03:04:393886const char kEnablePalmSuppressionName[] =
3887 "Enable Palm Suppression with Stylus.";
3888const char kEnablePalmSuppressionDescription[] =
3889 "If enabled, suppresses touch when a stylus is on a touchscreen.";
3890
Danan S749399c2019-06-25 23:08:483891const char kEnableParentalControlsSettingsName[] =
3892 "Enable Parental controls settings";
3893const char kEnableParentalControlsSettingsDescription[] =
3894 "Enable Parental Control options in settings.";
3895
Vladislav Kaznacheevaa213a02018-10-29 17:54:283896const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3897const char kEnablePlayStoreSearchDescription[] =
3898 "Enable Play Store search in launcher.";
3899
[email protected]683123b92019-12-10 03:52:223900const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3901const char kEnableQuickAnswersDescription[] =
3902 "Enable the Quick Answers feature";
3903
Xiao Yangfcee43b2020-02-11 03:27:433904const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
3905const char kEnableQuickAnswersRichUiDescription[] =
3906 "Enable the Quick Answers rich UI.";
3907
Li Linb89713c2020-05-13 00:20:373908const char kEnableQuickAnswersTextAnnotatorName[] =
3909 "Enable Quick Answers text annotator";
3910const char kEnableQuickAnswersTextAnnotatorDescription[] =
3911 "Enable Quick Answers text annotator.";
3912
Brian Geffon134e77c52019-07-30 21:49:583913const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3914const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3915
3916const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3917const char kTrimOnMemoryPressureDescription[] =
3918 "Trim Working Set periodically on memory pressure";
3919
Lei Zhang0ca70ea2018-09-07 17:51:013920const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3921const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013922 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283923 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013924
Eleni Dimitriadis86ff60602019-12-23 05:17:093925const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
3926const char kEnableSuggestedFilesDescription[] =
3927 "Enable Suggested Files feature in Launcher, which will show file "
3928 "suggestions in the suggestion chips when the launcher is opened";
3929
Anqing Zhao05ec5822019-11-21 15:42:433930const char kEnterpriseReportingInChromeOSName[] =
3931 "Enterprise cloud reporting in Chrome OS";
3932const char kEnterpriseReportingInChromeOSDescription[] =
3933 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
3934 "user level cloud management.";
3935
Nicholas Hollingume9a6744f2019-10-03 05:57:293936const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3937const char kExoPointerLockDescription[] =
3938 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3939 "the mouse pointer.";
3940
Akihiro Ota02ec6bed2020-01-21 22:27:223941const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
3942 "Enable experimental ChromeVox annotations feature.";
3943const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
3944 "Allows users to create custom annotations for elements using ChromeVox.";
3945
Akihiro Ota3ff6f8a2019-01-18 17:43:043946const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
Akihiro Otaec78ed32020-05-27 14:13:213947 "Disable ChromeVox language switching.";
Akihiro Ota3ff6f8a2019-01-18 17:43:043948const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
Akihiro Otaec78ed32020-05-27 14:13:213949 "Disable ChromeVox language switching, which changes ChromeVox's "
Akihiro Ota3ff6f8a2019-01-18 17:43:043950 "output language upon detection of new language.";
3951
Akihiro Ota3d5699e2020-04-28 17:33:373952const char kExperimentalAccessibilityChromeVoxTutorialName[] =
3953 "Enable experimental ChromeVox interactive tutorial.";
3954const char kExperimentalAccessibilityChromeVoxTutorialDescription[] =
3955 "A comprehensive and interactive tutorial for the ChromeVox screen reader.";
3956
Akihiro Ota47470672020-01-15 19:15:273957const char kExperimentalAccessibilityChromeVoxSearchMenusName[] =
3958 "Enable experimental ChromeVox search menus feature.";
3959const char kExperimentalAccessibilityChromeVoxSearchMenusDescription[] =
3960 "Allows users to search for items in the ChromeVox menu.";
3961
Rose Garcia26e2ae32019-06-25 00:57:543962const char kExperimentalAccessibilitySwitchAccessName[] =
3963 "Experimental feature Switch Access";
3964const char kExperimentalAccessibilitySwitchAccessDescription[] =
3965 "Add a setting to enable the prototype of Switch Access";
3966
3967const char kExperimentalAccessibilitySwitchAccessTextName[] =
3968 "Enable enhanced Switch Access text input.";
3969const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3970 "Enable experimental or in-progress Switch Access features for improved "
3971 "text input";
3972
Katie D9b7ec72b2020-06-02 18:02:363973const char kExperimentalAccessibilityCursorColorsName[] =
3974 "Enable cursor colors.";
3975const char kExperimentalAccessibilityCursorColorsDescription[] =
3976 "Enable experimental feature which allows setting cursor color in "
3977 "Accessibility settings.";
3978
Austin Tankiang4f973632019-08-12 08:33:233979const char kFilesNGName[] = "Enable Files App. NG.";
3980const char kFilesNGDescription[] =
3981 "Enable the next generation UI style of the file manager.";
3982
Josh Simmons7888f7d2020-08-07 04:47:523983const char kFilesSWAName[] = "Enable Files App SWA.";
3984const char kFilesSWADescription[] =
3985 "Enable the SWA version of the file manager.";
3986
Omid Tourzan9f39a472020-05-26 03:58:353987const char kFilesTransferDetailsName[] = "Enable Files Transfer Details.";
3988const char kFilesTransferDetailsDescription[] =
3989 "Enable transfer details like remaining time in the progress center panel.";
3990
François Degros1e581402020-04-28 08:29:593991const char kFilesZipNoNaClName[] = "New ZIP handling in Files App";
3992const char kFilesZipNoNaClDescription[] =
3993 "Enable new ZIP archive handling in Files App which does not rely on NaCl.";
3994
yjliu8f78e8b2020-07-22 20:51:213995const char kFrameThrottleFpsName[] = "Set frame throttling fps.";
3996const char kFrameThrottleFpsDescription[] =
3997 "Set the throttle fps for compositor frame submission.";
3998const char kFrameThrottleFpsDefault[] = "Default";
3999const char kFrameThrottleFps5[] = "5 fps";
4000const char kFrameThrottleFps10[] = "10 fps";
4001const char kFrameThrottleFps15[] = "15 fps";
4002const char kFrameThrottleFps20[] = "20 fps";
4003const char kFrameThrottleFps25[] = "25 fps";
4004const char kFrameThrottleFps30[] = "30 fps";
4005
Andrew Moylan97585272019-02-19 19:01:224006const char kFsNosymfollowName[] =
4007 "Prevent symlink traversal on user-supplied filesystems.";
4008const char kFsNosymfollowDescription[] =
4009 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
4010 " option, so the chromuimos LSM denies symlink traversal on the"
4011 " filesystem.";
4012
Thanh Nguyen0ec9c752019-10-04 01:35:374013const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
4014const char kFuzzyAppSearchDescription[] =
4015 "Uses fuzzy search algorithm for app search in launcher.";
4016
Jeroen Dhollander41b3bec2019-07-19 16:56:244017const char kGaiaActionButtonsName[] =
4018 "Enable action buttons on Gaia login screen";
4019const char kGaiaActionButtonsDescription[] =
4020 "Enable primary/secondary action button on Gaia login screen.";
4021
Rachel Carpenter271c91a2020-06-29 04:09:364022const char kHelpAppReleaseNotesName[] = "Help App Release Notes";
4023const char kHelpAppReleaseNotesDescription[] =
4024 "Enables release notes in the help app";
4025
Zufeng Wang884a7902020-06-30 05:37:334026const char kHelpAppSearchServiceIntegrationName[] =
4027 "Help App search service integration";
4028const char kHelpAppSearchServiceIntegrationDescription[] =
4029 "Enables the integration between the help app and the local search"
4030 " service. Includes using the search service for in app search.";
4031
Becca Hughes71465532019-04-12 19:18:554032const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
4033const char kHideArcMediaNotificationsDescription[] =
4034 "Hides media notifications for ARC apps. Requires "
4035 "#enable-media-session-notifications to be enabled.";
4036
Lei Zhangc05af2a2020-05-15 20:54:054037const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
4038const char kImeAssistAutocorrectDescription[] =
John Palmer3ace5a72020-03-11 05:57:514039 "Enable assistive auto-correct features for native IME";
4040
Jing Wang1c45fe392020-03-05 01:10:234041const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
4042const char kImeAssistPersonalInfoDescription[] =
4043 "Enable auto-complete suggestions on personal infomation for native IME.";
4044
My Nguyenc5f0def2020-03-29 23:22:154045const char kImeEmojiSuggestAdditionName[] =
4046 "Enable emoji suggestion (addition)";
4047const char kImeEmojiSuggestAdditionDescription[] =
4048 "Enable emoji suggestion as addition to the text written for native IME.";
4049
Leo Zhang49c34d22019-04-02 09:57:594050const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
4051const char kImeInputLogicFstDescription[] =
4052 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
4053
David Valletf4c88342019-12-03 01:43:264054const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
4055const char kImeInputLogicHmmDescription[] =
4056 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
4057
Yingbing Wu5ec5de02020-05-14 02:50:174058const char kImeInputLogicMozcName[] = "Enable MOZC Input Logic on IME";
4059const char kImeInputLogicMozcDescription[] =
4060 "Enable MOZC Input Logic to replace the IME legacy input logic on NaCl";
4061
Yingbing Wu09cd99a2020-02-14 09:14:244062const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
4063const char kImeMozcProtoDescription[] =
4064 "Enable Japanese IME to use protobuf as interactive message format to "
4065 "replace JSON";
4066
Leo Zhang6f0c63a2020-05-19 07:36:424067const char kImeServiceSandboxName[] = "Use CrOS 'ime' sandbox";
4068const char kImeServiceSandboxDescription[] =
4069 "Controls whether the IME service on CrOS uses the 'ime' sandbox.";
Leo Zhang52754b402019-10-22 11:51:324070
Maggie Caib388c3f2020-06-12 03:39:424071const char kIntentHandlingSharingName[] = "Intent handling for sharing";
4072const char kIntentHandlingSharingDescription[] =
4073 "Support sharing in Chrome OS intent handling.";
4074
Maggie Cai05324142020-05-07 00:41:494075const char kIntentPickerPWAPersistenceName[] = "Intent picker PWA Persistence";
4076const char kIntentPickerPWAPersistenceDescription[] =
4077 "Allow user to always open with PWA in intent picker.";
4078
James Cookac2473be2020-04-28 00:54:184079const char kLacrosSupportName[] = "LaCrOS support";
4080const char kLacrosSupportDescription[] =
4081 "Support for the experimental lacros-chrome browser.";
4082
Ahmedfae13af52020-03-25 20:07:284083const char kLimitAltTabToActiveDeskName[] =
4084 "Limit Alt-Tab windows to active desk";
4085const char kLimitAltTabToActiveDeskDescription[] =
4086 "Limits the windows listed in Alt-Tab to the ones in the currently active "
4087 "virtual desk";
4088
Ahmed Fakhry039882f2020-06-16 21:56:214089const char kLimitShelfItemsToActiveDeskName[] =
4090 "Limit Shelf items to active desk";
4091const char kLimitShelfItemsToActiveDeskDescription[] =
4092 "Limits items on the shelf to the ones associated with windows on the "
4093 "active desk";
4094
Ahmed Fakhry15d707e2019-02-22 23:54:214095const char kListAllDisplayModesName[] = "List all display modes";
4096const char kListAllDisplayModesDescription[] =
4097 "Enables listing all external displays' modes in the display settings.";
4098
Becca Hughesca82d2d2019-08-05 20:03:224099const char kLockScreenMediaControlsName[] = "Lock screen media controls";
4100const char kLockScreenMediaControlsDescription[] =
4101 "Enable media controls on the lock screen.";
4102
Megumi Hattori5a0d4182018-03-06 11:09:504103const char kLockScreenNotificationName[] = "Lock screen notification";
4104const char kLockScreenNotificationDescription[] =
4105 "Enable notifications on the lock screen.";
4106
Lei Zhang507fffd2020-01-29 23:47:544107const char kMediaAppName[] = "Media App";
4108const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:134109 "Enables the chrome://media-app System Web App (SWA)";
4110
Becca Hughes71465532019-04-12 19:18:554111const char kMediaSessionNotificationsName[] = "Media session notifications";
4112const char kMediaSessionNotificationsDescription[] =
4113 "Shows notifications for media sessions showing the currently playing "
4114 "media and providing playback controls";
4115
Steven Bennetts66bc3542020-06-25 23:05:284116const char kMeteredShowToggleName[] = "Show Metered Toggle";
4117const char kMeteredShowToggleDescription[] =
4118 "Shows a Metered toggle in the Network settings UI for WiFI and Cellular. "
4119 "The toggle allows users to set whether a network should be considered "
4120 "metered for purposes of bandwith usage (e.g. for automatic updates).";
4121
Nnamdi Theodore Johnson-Kanu99ad77112020-07-20 17:49:094122const char kOsSettingsPolymer3Name[] = "Enable OS Settings Polymer3";
4123const char kOsSettingsPolymer3Description[] =
4124 "Flips chrome://os-settings to show Polymer3 version.";
4125
Nnamdi Theodore Johnson-Kanuabbd8dea2020-07-21 21:10:194126const char kPhoneHubName[] = "Enable Phone Hub";
4127const char kPhoneHubDescription[] =
4128 "Provides a UI for users to view information about their Android phone"
4129 "and perform phone-side actions within Chrome OS.";
4130
Jimmy Gong09aff042019-10-23 20:13:074131const char kPrintServerUiName[] = "Print Server UI";
4132const char kPrintServerUiDescription[] =
4133 "Enables users to add their own print server in the printer settings page.";
4134
Bailey Berro2c1797702019-09-30 18:49:424135const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
4136const char kReduceDisplayNotificationsDescription[] =
4137 "If enabled, notifications for display rotation, display removed, display "
4138 "mirroring, and display extending will be suppressed.";
4139
Yulun Wu502158732019-07-24 00:31:454140const char kReleaseNotesName[] = "CrOS Release Notes.";
4141const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:284142 "Creates release notes app in settings menu that shows a webview "
4143 "describing new OS features.";
4144
Jesse Schettler781eccb02020-03-10 17:17:444145const char kScanningUIName[] = "Scanning UI";
4146const char kScanningUIDescription[] =
4147 "An experimental UI that allows users to interact with a connected "
4148 "scanner.";
4149
Andrew Moylan97585272019-02-19 19:01:224150const char kSchedulerConfigurationName[] = "Scheduler Configuration";
4151const char kSchedulerConfigurationDescription[] =
4152 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:014153const char kSchedulerConfigurationConservative[] =
4154 "Disables Hyper-Threading on relevant CPUs.";
4155const char kSchedulerConfigurationPerformance[] =
4156 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:224157
Melissa Zhangba6240b2020-06-24 02:44:234158const char kSharesheetName[] = "Sharesheet";
4159const char kSharesheetDescription[] = "Chrome OS sharesheet.";
4160
Kyle Horimoto63a6bd42019-09-16 23:47:524161const char kShowBluetoothDebugLogToggleName[] =
4162 "Show Bluetooth debug log toggle";
4163const char kShowBluetoothDebugLogToggleDescription[] =
4164 "Enables a toggle which can enable debug (i.e., verbose) logs for "
4165 "Bluetooth";
4166
Alberto Herreraaecc85512019-06-13 21:14:254167const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
4168const char kShowBluetoothDeviceBatteryDescription[] =
4169 "Enables showing the battery level of connected and supported Bluetooth "
4170 "devices in the System Tray and Settings UI.";
4171
James Cook0ba192bf2017-12-01 20:53:114172const char kShowTapsName[] = "Show taps";
4173const char kShowTapsDescription[] =
4174 "Draws a circle at each touch point, which makes touch points more obvious "
4175 "when projecting or mirroring the display. Similar to the Android OS "
4176 "developer option.";
4177
4178const char kShowTouchHudName[] = "Show HUD for touch points";
4179const char kShowTouchHudDescription[] =
4180 "Shows a trail of colored dots for the last few touch points. Pressing "
4181 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
4182 "debug hardware issues that generate spurious touch events.";
4183
Andrew Moylan60ac7c0c2019-05-28 06:52:184184const char kSmartDimModelV3Name[] = "Smart Dim updated model";
4185const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:454186 "Uses an updated model for user activity prediction (Smart Dim).";
4187
alanlxl1d52f622020-03-17 01:15:164188const char kSmartDimNewMlAgentName[] = "Smart Dim new machine learning agent";
4189const char kSmartDimNewMlAgentDescription[] =
4190 "Uses a new machine learning agent to switch between builtin and dynamic "
4191 "ML models.";
4192
Jorge Gil5a8ccde2018-07-10 01:46:214193const char kSmartTextSelectionName[] = "Smart Text Selection";
4194const char kSmartTextSelectionDescription[] =
4195 "Shows quick actions for text "
4196 "selections in the context menu.";
4197
Anand K. Mistry6f5e1c92020-02-19 23:56:034198const char kSmbfsFileSharesName[] = "Smbfs file shares";
4199const char kSmbfsFileSharesDescription[] =
4200 "Use smbfs for accessing network file shares.";
4201
James Cook9348f362019-11-15 01:15:584202const char kSplitSettingsSyncName[] = "Split OS and browser sync";
4203const char kSplitSettingsSyncDescription[] =
4204 "Allows OS sync to be configured separately from browser sync. Changes the "
4205 "OS settings UI to provide controls for OS data types. Requires "
4206 "#split-settings to be enabled.";
4207
Bailey Berro6c989672019-04-11 19:19:204208const char kStreamlinedUsbPrinterSetupName[] =
4209 "Streamlined USB Printer Setup Flow";
4210const char kStreamlinedUsbPrinterSetupDescription[] =
4211 "Automatically sets up capable USB printers when plugged in. Shows a "
4212 "notification with the setup result.";
4213
Jon Mannc514fc92019-05-23 21:30:234214const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
4215const char kSyncWifiConfigurationsDescription[] =
4216 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
4217
Joel Hockey65063ed2020-03-01 23:18:414218const char kTerminalSystemAppLegacySettingsName[] =
4219 "Terminal System App Legacy Settings";
4220const char kTerminalSystemAppLegacySettingsDescription[] =
4221 "Use the legacy settings page for Terminal System App.";
4222
danielng7bfe0ff2020-06-09 02:18:304223const char kPluginVmShowCameraPermissionsName[] =
4224 "Show Plugin VM camera permissions";
4225const char kPluginVmShowCameraPermissionsDescription[] =
4226 "Displays camera permissions for Plugin VM in the app settings.";
4227
Dmitry Torokhov4a7d01a2020-06-16 21:02:214228const char kPluginVmShowMicrophonePermissionsName[] =
4229 "Show Plugin VM microphone permissions";
4230const char kPluginVmShowMicrophonePermissionsDescription[] =
4231 "Displays microphone permissions for Plugin VM in the app settings.";
4232
Brett Wilson7b44537e2017-08-18 01:38:284233const char kTetherName[] = "Instant Tethering";
4234const char kTetherDescription[] =
4235 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
4236 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:374237
Brett Wilson7b44537e2017-08-18 01:38:284238const char kTouchscreenCalibrationName[] =
4239 "Enable/disable touchscreen calibration option in material design settings";
4240const char kTouchscreenCalibrationDescription[] =
4241 "If enabled, the user can calibrate the touch screen displays in "
4242 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:094243
Miguel Casas-Sanchezdcd69152019-09-04 21:22:364244const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
4245const char kUseFakeDeviceForMediaStreamDescription[] =
4246 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
4247 "timestamp) instead of the system audio/video devices, for debugging "
4248 "purposes.";
4249
Qiang Xu045aff222018-05-21 23:21:014250const char kUiDevToolsName[] = "Enable native UI inspection";
4251const char kUiDevToolsDescription[] =
4252 "Enables inspection of native UI elements. For local inspection use "
4253 "chrome://inspect#other";
4254
Andrew Moylan97585272019-02-19 19:01:224255const char kUiShowCompositedLayerBordersName[] =
4256 "Show UI composited layer borders";
4257const char kUiShowCompositedLayerBordersDescription[] =
4258 "Show border around composited layers created by UI.";
4259const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
4260const char kUiShowCompositedLayerBordersSurface[] = "Surface";
4261const char kUiShowCompositedLayerBordersLayer[] = "Layer";
4262const char kUiShowCompositedLayerBordersAll[] = "All";
4263
4264const char kUiSlowAnimationsName[] = "Slow UI animations";
4265const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:464266
Lei Zhangc05af2a2020-05-15 20:54:054267const char kUnifiedMediaViewName[] = "Unified media view in Files App";
4268const char kUnifiedMediaViewDescription[] =
Naoki Fukinoadbc2f42020-02-07 20:26:494269 "Enable unified media view to browse recently-modified media files from"
4270 " local disk, Google Drive, and Android.";
4271
Allen Webbcdc8e69d2018-09-12 20:36:004272const char kUsbguardName[] = "Block new USB devices at the lock screen.";
4273const char kUsbguardDescription[] =
4274 "Prevents newly connected USB devices from operating at the lock screen"
4275 " until Chrome OS is unlocked to protect against malicious USB devices."
4276 " Already connected USB devices will continue to function.";
4277
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:234278const char kVaapiJpegImageDecodeAccelerationName[] =
4279 "VA-API JPEG decode acceleration for images";
4280const char kVaapiJpegImageDecodeAccelerationDescription[] =
4281 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
4282 " captures) using the VA-API.";
4283
Gil Dekel8f4b5642019-07-27 05:27:404284const char kVaapiWebPImageDecodeAccelerationName[] =
4285 "VA-API WebP decode acceleration for images";
4286const char kVaapiWebPImageDecodeAccelerationDescription[] =
4287 "Enable or disable decode acceleration of WebP images using the VA-API.";
4288
My Nguyen614dbcc2019-10-29 03:52:324289const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
4290const char kVirtualKeyboardBorderedKeyDescription[] =
4291 "Show virtual keyboard with bordered key";
4292
Curtis McMullan97924a212020-02-10 02:15:034293const char kVirtualKeyboardFloatingResizableName[] =
4294 "Virtual Keyboard Resizable Mode";
4295const char kVirtualKeyboardFloatingResizableDescription[] =
4296 "Show virtual keyboard with resizable floating mode";
4297
Brett Wilson7b44537e2017-08-18 01:38:284298const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:314299const char kVirtualKeyboardDescription[] =
4300 "Always show virtual keyboard regardless of having a physical keyboard "
4301 "present";
Brett Wilson7b44537e2017-08-18 01:38:284302
Hirokazu Honda8ef07cd2020-04-17 03:36:384303const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
4304const char kZeroCopyVideoCaptureDescription[] =
4305 "Camera produces a gpu friendly buffer on capture and, if there is, "
4306 "hardware accelerated video encoder consumes the buffer";
4307
Andrew Moylan2db11cd2019-05-22 14:25:154308// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:394309
yhanadac5bff5b2017-05-18 06:37:094310#endif // defined(OS_CHROMEOS)
4311
Collin Baker75a29462019-03-13 19:57:314312// All views-based platforms --------------------------------------------------
4313
4314#if defined(TOOLKIT_VIEWS)
4315
Sajad Maysamc30d6f82019-03-19 22:52:504316const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:464317 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:504318const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:464319 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:504320
Collin Baker75a29462019-03-13 19:57:314321const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
4322const char kInstallableInkDropDescription[] =
4323 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
4324 "the pilot implementation where available.";
4325
Collin Baker10a4c242020-04-29 18:19:404326const char kTextfieldFocusOnTapUpName[] = "Focus UI text fields on touch-up";
4327const char kTextfieldFocusOnTapUpDescription[] =
4328 "When enabled, Views-based text fields take focus on touch-up instead of "
4329 "touch-down. This includes the Omnibox.";
4330
Collin Baker4ab8ad82019-06-06 17:02:544331const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
4332const char kReopenTabInProductHelpDescription[] =
4333 "Enable in-product help that guides a user to reopen a tab if it looks "
4334 "like they accidentally closed it.";
4335
Dana Friedb5d76022020-06-24 22:35:394336const char kEnableNewBadgeOnMenuItemsName[] =
4337 "Enable 'New' badge on menu items";
4338const char kEnableNewBadgeOnMenuItemsDescription[] =
4339 "When enabled, allows 'New' badge to help users identify menu items which "
4340 "access new functionality.";
4341
Collin Baker75a29462019-03-13 19:57:314342#endif // defined(TOOLKIT_VIEWS)
4343
Brett Wilson7b44537e2017-08-18 01:38:284344// Random platform combinations -----------------------------------------------
4345
Jiajia Qindb252e92019-01-28 11:47:484346#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4347
4348const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
4349const char kWebGL2ComputeContextDescription[] =
4350 "Enable the use of WebGL 2.0 Compute API.";
4351
4352#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
4353
Avi Drissman2e458df2020-07-29 16:24:314354#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) || \
Richard Knollc279d3232019-11-11 16:37:074355 defined(OS_CHROMEOS)
4356
Becca Hughesb11947a2020-05-11 20:55:274357const char kEnableMediaFeedsName[] = "Enables Media Feeds";
4358const char kEnableMediaFeedsDescription[] =
4359 "Enables the Media Feeds feature which allows us to fetch feeds of media "
4360 "items from websites that support the feature. ";
4361
Becca Hughescfd360942020-07-21 18:11:414362const char kEnableMediaFeedsBackgroundFetchName[] =
4363 "Enables Media Feeds Background Fetch";
4364const char kEnableMediaFeedsBackgroundFetchDescription[] =
4365 "Enables the Media Feeds background fetch feature which allows feeds to be "
4366 "fetched in the background. Requires #enable-media-feeds to be enabled. ";
4367
Michael van Ouwerkerk2d1326e62019-11-04 13:54:214368const char kRemoteCopyReceiverName[] =
4369 "Enables the remote copy feature to receive messages";
4370const char kRemoteCopyReceiverDescription[] =
4371 "Enables the remote copy feature to handle messages by writing content to "
4372 "the clipboard and showing a notification to the user.";
4373
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:574374const char kRemoteCopyImageNotificationName[] =
4375 "Enables image notifications for the remote copy feature";
4376const char kRemoteCopyImageNotificationDescription[] =
4377 "Enables image notifications to be shown for the remote copy feature "
4378 "when receiving a message.";
4379
Michael van Ouwerkerk91ac7d22020-04-07 15:49:274380const char kRemoteCopyPersistentNotificationName[] =
4381 "Enables persistent notifications for the remote copy feature";
4382const char kRemoteCopyPersistentNotificationDescription[] =
4383 "Enables persistent notifications to be shown for the remote copy feature "
4384 "when receiving a message.";
4385
Richard Knollfbad3a792020-03-11 18:22:434386const char kRemoteCopyProgressNotificationName[] =
4387 "Enables progress notifications for the remote copy feature";
4388const char kRemoteCopyProgressNotificationDescription[] =
4389 "Enables progress notifications to be shown for the remote copy feature "
4390 "when receiving a message.";
4391
Avi Drissman2e458df2020-07-29 16:24:314392#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX) ||
Richard Knoll5e85eb122019-09-05 11:15:334393 // defined(OS_CHROMEOS)
4394
Avi Drissman2e458df2020-07-29 16:24:314395#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX)
Richard Knoll5e85eb122019-09-05 11:15:334396
4397const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
4398const char kDirectManipulationStylusDescription[] =
4399 "If enabled, Chrome will scroll web pages on stylus drag.";
4400
Avi Drissman2e458df2020-07-29 16:24:314401#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_LINUX)
lanwei83f54452018-06-21 23:51:044402
Avi Drissman2e458df2020-07-29 16:24:314403#if defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324404
4405const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
4406const char kWebContentsOcclusionDescription[] =
4407 "If enabled, web contents will behave as hidden when it is occluded by "
4408 "other windows.";
4409
Avi Drissman2e458df2020-07-29 16:24:314410#endif // defined(OS_WIN) || defined(OS_MAC) || defined(OS_CHROMEOS)
David Bienvenuc713d502019-02-07 23:46:324411
Lei Zhangc05af2a2020-05-15 20:54:054412#if defined(OS_CHROMEOS) || defined(OS_LINUX)
4413#if BUILDFLAG(USE_TCMALLOC)
4414const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
4415const char kDynamicTcmallocDescription[] =
4416 "Allows tcmalloc to dynamically adjust tunables based on system resource "
4417 "utilization.";
4418#endif // BUILDFLAG(USE_TCMALLOC)
4419#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
4420
4421#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4422const char kUserDataSnapshotName[] = "Enable user data snapshots";
4423const char kUserDataSnapshotDescription[] =
4424 "Enables taking snapshots of the user data directory after a Chrome "
4425 "update and restoring them after a version rollback.";
4426#endif // !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
4427
Brett Wilson7b44537e2017-08-18 01:38:284428// Feature flags --------------------------------------------------------------
4429
Lei Zhang0a318af2018-11-14 02:19:464430#if defined(DCHECK_IS_CONFIGURABLE)
4431const char kDcheckIsFatalName[] = "DCHECKs are fatal";
4432const char kDcheckIsFatalDescription[] =
4433 "By default Chrome will evaluate in this build, but only log failures, "
4434 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
4435#endif // defined(DCHECK_IS_CONFIGURABLE)
4436
Lei Zhangc05af2a2020-05-15 20:54:054437#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
4438const char kClickToCallUIName[] =
4439 "Enable click to call feature signals to be handled on desktop";
4440const char kClickToCallUIDescription[] =
4441 "Enables click to call feature signals to be handled on desktop by showing "
4442 "a list of user's available devices with telephony functionality.";
4443#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
4444
David Roger346d6672020-05-04 15:11:094445#if BUILDFLAG(ENABLE_DICE_SUPPORT)
4446const char kDiceWebSigninInterceptionName[] = "Dice Web-Signin Interception";
4447const char kDiceWebSigninInterceptionDescription[] =
4448 "If enabled, Chrome may promote profile creation after signin on the web.";
4449#endif
4450
Derek Schuff71d9a922019-04-24 21:36:004451#if BUILDFLAG(ENABLE_NACL)
4452const char kNaclName[] = "Native Client";
4453const char kNaclDescription[] =
4454 "Support Native Client for all web applications, even those that were not "
4455 "installed from the Chrome Web Store.";
4456#endif // ENABLE_NACL
4457
ckitagawa8dad53d2020-01-07 16:03:354458#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:564459const char kPaintPreviewDemoName[] = "Paint Preview Demo";
4460const char kPaintPreviewDemoDescription[] =
4461 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:354462 "previews.";
Mehran Mahmoudib0410d62020-06-15 20:07:284463const char kPaintPreviewStartupName[] = "Paint Preview Startup";
4464const char kPaintPreviewStartupDescription[] =
4465 "If enabled, paint previews for each tab are captured when a tab is hidden "
4466 "and are deleted when a tab is closed. If a paint preview was captured for "
4467 "the tab to be restored on startup, the paint preview will be shown "
4468 "instead.";
ckitagawa8dad53d2020-01-07 16:03:354469#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
4470
Lei Zhang802201c2018-11-14 18:16:284471#if BUILDFLAG(ENABLE_PLUGINS)
4472
4473const char kPdfFormSaveName[] = "Save PDF Forms";
4474const char kPdfFormSaveDescription[] =
4475 "Enable saving PDFs with filled form data.";
4476
Daniel Hosseinian7dab9942020-05-30 04:19:424477const char kPdfHonorJsContentSettingsName[] =
4478 "Honor JavaScript content settings in PDFs";
4479const char kPdfHonorJsContentSettingsDescription[] =
4480 "Enable whether an origin's JavaScript content settings are honored in "
4481 "PDFs opened from that origin.";
4482
rbpotter35f29f12020-05-20 20:58:134483const char kPdfViewerUpdateName[] = "PDF Viewer Update";
4484const char kPdfViewerUpdateDescription[] =
4485 "When enabled, the PDF viewer will display an updated UI with new "
4486 "options and features.";
Lei Zhang802201c2018-11-14 18:16:284487#endif // BUILDFLAG(ENABLE_PLUGINS)
4488
Lei Zhangc05af2a2020-05-15 20:54:054489#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4490const char kWebUITabStripName[] = "WebUI tab strip";
4491const char kWebUITabStripDescription[] =
4492 "When enabled makes use of a WebUI-based tab strip.";
Lei Zhangc05af2a2020-05-15 20:54:054493#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
4494
Collin Baker0b940c8e2020-08-07 18:53:484495#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4496const char kWebUITabStripTabDragIntegrationName[] =
4497 "ChromeOS drag-drop extensions for WebUI tab strip";
4498const char kWebUITabStripTabDragIntegrationDescription[] =
4499 "Enables special handling in ash for WebUI tab strip tab drags. Allows "
4500 "dragging tabs out to new windows.";
4501#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP) && defined(OS_CHROMEOS)
4502
Brett Wilson7b44537e2017-08-18 01:38:284503#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4504
4505const char kAutofillCreditCardUploadName[] =
4506 "Enable offering upload of Autofilled credit cards";
4507const char kAutofillCreditCardUploadDescription[] =
4508 "Enables a new option to upload credit cards to Google Payments for sync "
4509 "to all Chrome devices.";
4510
4511#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4512
Tomas Popela253a5832019-01-14 17:22:104513#if defined(WEBRTC_USE_PIPEWIRE)
Lei Zhang507fffd2020-01-29 23:47:544514const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
4515const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:104516 "When enabled the WebRTC will use the PipeWire multimedia server for "
4517 "capturing the desktop content on the Wayland display server.";
Tomas Popela253a5832019-01-14 17:22:104518#endif // #if defined(WEBRTC_USE_PIPEWIRE)
4519
Brett Wilson7b44537e2017-08-18 01:38:284520// ============================================================================
4521// Don't just add flags to the end, put them in the right section in
4522// alphabetical order just like the header file.
4523// ============================================================================
4524
vabr0215a8e2017-03-28 12:47:344525} // namespace flag_descriptions