blob: 6f8559f8b4b6ad080e4dd1d7922082951a74a91f [file] [log] [blame]
vabr0215a8e2017-03-28 12:47:341// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Aaron Leventhal3576a1e2019-10-08 20:17:2925const char kAccessibilityExposeARIAAnnotationsName[] =
26 "Expose ARIA Annotation roles";
27const char kAccessibilityExposeARIAAnnotationsDescription[] =
28 "Expose annotation- prefixed roles from ARIA Annotations draft "
29 "specification at https://w3c.github.io/annotation-aria/.";
30
Adam Ettenbergerdcf51b42019-09-23 19:33:4131const char kAccessibilityExposeDisplayNoneName[] =
32 "Expose 'display: none' nodes for accessibility";
33const char kAccessibilityExposeDisplayNoneDescription[] =
34 "Expose 'display: none' nodes that have an HTML ID to the browser process "
35 "accessibility tree.";
36
Mihai Sardarescua69193742019-12-06 17:31:3337const char kAccountIdMigrationName[] = "Account ID migration";
38const char kAccountIdMigrationDescription[] =
39 "Migrate to use Gaia ID instead of the email as the account identifer for "
40 "the Identity Manager.";
41
Xiaocheng Huf7ed9cd2020-04-18 00:41:1042const char kAlignFontDisplayAutoTimeoutWithLCPGoalName[] =
43 "Align 'font-display: auto' timeout with LCP goal";
44const char kAlignFontDisplayAutoTimeoutWithLCPGoalDescription[] =
45 "Make all pending 'display: auto' web fonts enter the failure period "
46 "immediately before reaching the LCP time limit (~2500ms), so that web "
47 "fonts do not become a source of bad LCP (Largest Contentful Paint).";
48
Brett Wilsonf27ff602017-07-07 22:28:4749const char kAllowInsecureLocalhostName[] =
50 "Allow invalid certificates for resources loaded from localhost.";
51const char kAllowInsecureLocalhostDescription[] =
52 "Allows requests to localhost over HTTPS even when an invalid certificate "
53 "is presented.";
54
Julian Pastarmov885e8ed2019-05-03 14:24:2455const char kAllowPopupsDuringPageUnloadName[] =
56 "Allows a page to show popups during its unloading";
57const char kAllowPopupsDuringPageUnloadDescription[] =
58 "When the flag is set to enabled, pages are allowed to show popups while "
59 "they are being unloaded.";
60
Kunihiko Sakamoto4d407982018-07-10 04:56:2961const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
62 "Allow Signed HTTP Exchange certificates without extension";
63const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
64 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4365 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
66 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2967
Katie Dillon8b357312019-09-19 13:23:2368const char kAllowSyncXHRInPageDismissalName[] =
69 "Allows synchronous XHR requests in page dismissal";
70const char kAllowSyncXHRInPageDismissalDescription[] =
71 "Allows synchronous XHR requests during page dismissal when the page is "
72 "being navigated away or closed by the user.";
73
Gang Wu77cb1112020-04-06 23:21:4374const char kEnableClipboardProviderImageSuggestionsName[] =
75 "Omnibox clipboard image search suggestions";
76const char kEnableClipboardProviderImageSuggestionsDescription[] =
77 "Enables image search suggestions in the Omnibox.";
78
Asanka Herathd37426e2019-10-29 22:11:1079const char kEnableFtpName[] = "Enable support for FTP URLs";
80const char kEnableFtpDescription[] =
81 "When enabled, the browser will handle navigations to ftp:// URLs by "
82 "either showing a directory listing or downloading the resource over FTP. "
83 "When disabled, the browser has no special handling for ftp:// URLs and "
84 "by default defer handling of the URL to the underlying platform.";
85
Tsuyoshi Horo3bab99c2019-05-20 11:05:1486const char kEnableSignedExchangeSubresourcePrefetchName[] =
87 "Enable Signed Exchange subresource prefetching";
88const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
89 "When enabled, the distributors of signed exchanges can let Chrome know "
90 "alternative signed exchange subresources by setting \"alternate\" link "
91 "header. Chrome will prefetch the alternate signed exchange subresources "
92 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1293 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1494 "main signed exchange.";
95
Tsuyoshi Horo636e8652019-05-31 03:34:0896const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
97 "Enable Signed Exchange prefetch cache for navigations";
98const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
99 "When enabled, the prefetched signed exchanges is stored to a prefetch "
100 "cache attached to the frame. The body of the inner response is stored as "
101 "a blob and the verification process of the signed exchange is skipped for "
102 "the succeeding navigation.";
103
Hongchan Choi370d3af2019-05-20 20:56:58104const char kAudioWorkletRealtimeThreadName[] =
105 "Use realtime priority thread for Audio Worklet";
106const char kAudioWorkletRealtimeThreadDescription[] =
107 "Run Audio Worklet operation on a realtime priority thread for better "
108 "audio stream stability.";
109
Kyle Horimoto7854a032019-04-03 02:51:07110const char kUpdatedCellularActivationUiName[] =
111 "Updated Cellular Activation UI";
112const char kUpdatedCellularActivationUiDescription[] =
113 "Enables the updated cellular activation UI.";
114
Kyle Horimoto874554a2019-01-31 00:52:09115const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
116const char kUseMessagesStagingUrlDescription[] =
117 "Use the staging server as part of the \"Messages\" feature under "
118 "\"Connected Devices\" settings.";
119
Jon Mann5ebbd1532020-04-17 22:12:05120const char kUseCustomMessagesDomainName[] = "Use custom Messages domain";
121const char kUseCustomMessagesDomainDescription[] =
122 "Use a custom URL as part of the \"Messages\" feature under "
123 "\"Connected Devices\" settings.";
124
Jazz Xu32261b542019-06-13 20:11:27125const char kAndroidPictureInPictureAPIName[] =
126 "Picture-in-Picture Web API for Android";
127const char kAndroidPictureInPictureAPIDescription[] =
128 "Enable Picture-in-Picture Web API for Android";
129
Adrienne Walkerb44bdc902020-04-09 03:09:07130extern const char kAppCacheName[] = "AppCache web API and browser backend";
131extern const char kAppCacheDescription[] =
132 "When disabled, turns off all AppCache code so that developers "
133 "can test that their code works properly in the future when AppCache "
134 "has been removed.";
135
Daniel McArdleb87dd0092020-02-10 20:23:46136const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
137const char kDnsHttpssvcDescription[] =
138 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
139 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
140 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
141 "QUIC on the first connection.";
142
dalykc936eb612019-08-14 11:46:47143const char kDnsOverHttpsName[] = "Secure DNS lookups";
144const char kDnsOverHttpsDescription[] =
145 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
146 "try to use a secure HTTPS connection to look up the addresses of websites "
147 "and other web resources.";
148
Jinsuk Kim00e52be2019-03-21 02:26:40149const char kDrawVerticallyEdgeToEdgeName[] =
150 "Draw contents vertically from edge to edge.";
151const char kDrawVerticallyEdgeToEdgeDescription[] =
152 "Draw contents vertically from edge to edge.";
153
Anne Lim24031e9d2019-09-12 23:03:19154const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
155 "Return cloud token details for server credit cards when possible";
156const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
157 "When enabled and where available, forms filled using Google Payments "
158 "server cards are populated with cloud token details, including CPAN "
159 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
160 "CVV).";
161
Lei Zhang507fffd2020-01-29 23:47:54162const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
163const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54164 "Initiate autofill assistant from within Chrome.";
165
Roger McFarlane2eceba982018-05-18 01:37:11166const char kAutofillCacheQueryResponsesName[] =
167 "Cache Autofill Query Responses";
168const char kAutofillCacheQueryResponsesDescription[] =
169 "When enabled, autofill will cache the responses it receives from the "
170 "crowd-sourced field type prediction server.";
171
Jeffrey Cohen05cdafa392018-08-15 20:49:17172const char kAutofillEnableCompanyNameName[] =
173 "Enable Autofill Company Name field";
174const char kAutofillEnableCompanyNameDescription[] =
175 "When enabled, Company Name fields will be auto filled";
176
siyua9a66d1c2019-03-19 18:26:56177const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
178 "Enable local card migration flow for non-syncing users";
179const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
180 "When enabled, the local card migration flow will be enabled for users who "
181 "have signed in but not enabled Chrome Sync.";
182
Siyu An0558f752020-04-15 19:59:41183const char kAutofillEnableStickyPaymentsBubbleName[] =
184 "Enable Autofill payments sticky bubbles";
185const char kAutofillEnableStickyPaymentsBubbleDescription[] =
186 "When enabled, all Autofill payments bubbles will not be dismissed upon "
187 "navigation.";
188
Sujie Zhu2b17c00a2020-04-08 21:09:41189const char kAutofillEnableSurfacingServerCardNicknameName[] =
190 "Enable surfacing masked server card nicknames";
191const char kAutofillEnableSurfacingServerCardNicknameDescription[] =
192 "When enabled, if Google Payments cards were given nicknames in a Google "
193 "Pay app, Autofill will surface these nicknames in suggestions.";
194
siyua1d492612019-03-14 09:27:45195const char kAutofillEnableToolbarStatusChipName[] =
196 "Move Autofill omnibox icons next to the profile avatar icon";
197const char kAutofillEnableToolbarStatusChipDescription[] =
198 "When enabled, Autofill data related icon will be shown in the status "
199 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27200
siyua19593222019-12-04 22:27:06201const char kAutofillEnableVirtualCardName[] =
202 "Offer to use cloud token virtual card in Autofill";
203const char kAutofillEnableVirtualCardDescription[] =
204 "When enabled, if all requirements are met, Autofill will offer to use "
205 "virtual credit cards in form filling.";
206
Caitlin Fischer43edd90a2019-05-01 13:24:30207const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
208 "Autofill Enforce Min Required Fields For Heuristics";
209const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
210 "When enabled, autofill will generally require a form to have at least 3 "
211 "fields before allowing heuristic field-type prediction to occur.";
212
213const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
214 "Autofill Enforce Min Required Fields For Query";
215const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
216 "When enabled, autofill will generally require a form to have at least 3 "
217 "fields before querying the autofill server for field-type predictions.";
218
219const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
220 "Autofill Enforce Min Required Fields For Upload";
221const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
222 "When enabled, autofill will generally require a form to have at least 3 "
223 "fillable fields before uploading field-type votes for that form.";
224
Jared Saul63f598a12019-03-22 23:40:26225const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
226 "Remove the option to save local copies of unmasked server cards";
227const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
228 "When enabled, the server card unmask prompt will not include the checkbox "
229 "to also save the card locally on the current device upon success.";
230
Anne Lime625362e2018-08-29 03:13:25231const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23232 "Disable saving local copy of uploaded card when credit card upload "
233 "succeeds";
Anne Lime625362e2018-08-29 03:13:25234const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
235 "When enabled, no local copy of server card will be saved when credit card "
236 "upload succeeds.";
237
Sebastien Lalancette1545950b2019-04-08 14:43:11238const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
239const char kAutofillOffNoServerDataDescription[] =
240 "Disables Autofill for fields with autocomplete off that have no "
241 "crowd-sourced evidence that Autofill would be helpful.";
242
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09243const char kAutofillProfileClientValidationName[] =
244 "Autofill Validates Profiles By Client";
245const char kAutofillProfileClientValidationDescription[] =
246 "Allows autofill to validate profiles on the client side";
247
Parastoo Geranmayeh25fccec22019-01-29 18:38:13248const char kAutofillProfileServerValidationName[] =
249 "Autofill Uses Server Validation";
250const char kAutofillProfileServerValidationDescription[] =
251 "Allows autofill to use server side validation";
252
Caitlin Fischer6d609542019-05-01 21:59:21253const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
254const char kAutofillPruneSuggestionsDescription[] =
255 "Further limits the number of suggestions in the Autofill dropdown.";
256
Parastoo Geranmayeha1895c12019-04-25 16:43:38257const char kAutofillRejectCompanyBirthyearName[] =
258 "Autofill Rejects Invalid Company Names";
259const char kAutofillRejectCompanyBirthyearDescription[] =
260 "Autofill rejects using non-verified company names that are in the "
261 "format of a birthyear.";
262
Moe Ahmadid3ddfcb2018-04-20 19:51:08263const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
264 "Restrict formless form extraction";
265const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
266 "Restrict extraction of formless forms to checkout flows";
267
Roger McFarlanee193ab122018-11-22 20:55:07268const char kAutofillRichMetadataQueriesName[] =
269 "Autofill - Rich metadata queries (Canary/Dev only)";
270const char kAutofillRichMetadataQueriesDescription[] =
271 "Transmit rich form/field metadata when querying the autofill server. "
272 "This feature only works on the Canary and Dev channels.";
273
Lei Zhang507fffd2020-01-29 23:47:54274const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47275 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54276const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47277 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
278 "it will offer to save it. If saved, it will be offered for filling in "
279 "fields which expect a VPA.";
280
Caitlin Fischer43edd90a2019-05-01 13:24:30281const char kAutofillUseImprovedLabelDisambiguationName[] =
282 "Autofill Uses Improved Label Disambiguation";
283const char kAutofillUseImprovedLabelDisambiguationDescription[] =
284 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
285 "using the improved disambiguation format.";
286
Jia0175adae2019-05-15 00:21:25287const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
288const char kAutoScreenBrightnessDescription[] =
289 "Uses Auto Screen Brightness model to adjust screen brightness based on "
290 "ambient light";
291
David Roger306b5cd82020-03-16 13:05:13292const char kAvatarToolbarButtonName[] = "Avatar Toolbar Button";
293const char kAvatarToolbarButtonDescription[] =
294 "Enables the avatar toolbar button and the associated menu";
295
Alexander Timin6ae060b62019-09-17 11:21:37296const char kBackForwardCacheName[] = "Back-forward cache";
297const char kBackForwardCacheDescription[] =
298 "Enables back-forward cache. NOTE: this feature is highly experimental and "
299 "will lead to various breakages, up to and including user data loss. "
300 "Do not enable unless you work on this feature";
301
Brett Wilsonf27ff602017-07-07 22:28:47302const char kBypassAppBannerEngagementChecksName[] =
303 "Bypass user engagement checks";
304const char kBypassAppBannerEngagementChecksDescription[] =
305 "Bypasses user engagement checks for displaying app banners, such as "
306 "requiring that users have visited the site before and that the banner "
307 "hasn't been shown recently. This allows developers to test that other "
308 "eligibility requirements for showing app banners, such as having a "
309 "manifest, are met.";
310
Nandhini11a6a87b2019-08-22 22:45:24311const char kContextMenuSearchWithGoogleLensName[] =
312 "Google Lens powered image search in the context menu.";
313const char kContextMenuSearchWithGoogleLensDescription[] =
314 "Replaces default image search with an intent to Google Lens when "
315 "supported.";
316
Livvie Lin30a9f9d2020-03-17 19:45:19317const char kOmniboxContextMenuShowFullUrlsName[] =
318 "Context menu show full URLs";
319const char kOmniboxContextMenuShowFullUrlsDescription[] =
320 "Provides an omnibox context menu option that prevents URL elisions.";
321
Amber Won478561d2017-08-19 01:02:59322const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
323const char kClickToOpenPDFDescription[] =
324 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
325 "embedded PDFs.";
326
Sasha McIntoshe889f9f2019-09-03 21:01:57327const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
328const char kDecodeJpeg420ImagesToYUVDescription[] =
329 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
330 "This feature requires GPU or OOP rasterization to also be enabled.";
331
Madeleine Barowsky266406d92019-08-12 19:20:15332const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
333const char kDecodeLossyWebPImagesToYUVDescription[] =
334 "Decode and render lossy WebP images from YUV instead of RGB. "
335 "You must also have GPU rasterization or OOP rasterization.";
336
Daniele Castagna6a5cbdeb62020-02-18 22:48:14337const char kDoubleBufferCompositingName[] = "Double buffered compositing";
338const char kDoubleBufferCompositingDescription[] =
339 "Use double buffer for compositing (instead of triple-buffering). "
340 "Latency should be reduced in some cases. On the other hand, more skipped "
341 "frames are expected.";
342
Marc Treib7c27a502019-08-28 12:37:03343const char kEnablePasswordsAccountStorageName[] =
344 "Enable the account data storage for passwords";
345const char kEnablePasswordsAccountStorageDescription[] =
346 "Enables storing passwords in a second, Gaia-account-scoped storage for "
347 "signed-in but not syncing users";
348
Dominic Mazzoni380f04f2020-02-18 18:49:27349const char kExportTaggedPDFName[] = "Export Tagged PDF";
350const char kExportTaggedPDFDescription[] =
351 "When printing to a PDF file, generated a tagged (accessible) PDF.";
352
Yining Wangdedf0762019-02-19 20:20:29353const char kFocusMode[] = "Focus Mode";
354const char kFocusModeDescription[] =
355 "If enabled, allows the user to switch to Focus Mode";
356
Olivier Yiptongb60d2c42020-01-10 22:47:15357const char kFontAccessAPIName[] = "Font Access APIs";
358const char kFontAccessAPIDescription[] =
359 "Enables the experimental Font Access APIs, giving websites access "
360 "to enumerate local fonts and access their table data.";
361
Dominik Röttschesb7d7ad02019-06-17 18:21:27362const char kFontSrcLocalMatchingName[] =
363 "Match @font-face { src: local(<name>) } names by PostScript and full font "
364 "name.";
365const char kFontSrcLocalMatchingDescription[] =
366 "Match local() src attributes in @font-face declarations precisely by "
367 "PostScript name and full font name instead of the previous behavior of "
368 "matching those unspecifically as family names.";
369
Christopher Cameronceb8727d2017-09-07 23:53:16370const char kForceColorProfileSRGB[] = "sRGB";
371const char kForceColorProfileP3[] = "Display P3 D65";
372const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03373const char kForceColorProfileSCRGBLinear[] =
374 "scRGB linear (HDR where available)";
375const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16376
377const char kForceColorProfileName[] = "Force color profile";
378const char kForceColorProfileDescription[] =
379 "Forces Chrome to use a specific color profile instead of the color "
380 "of the window's current monitor, as specified by the operating system.";
381
Brett Wilsonf27ff602017-07-07 22:28:47382const char kCompositedLayerBordersName[] = "Composited render layer borders";
383const char kCompositedLayerBordersDescription[] =
384 "Renders a border around composited Render Layers to help debug and study "
385 "layer compositing.";
386
Lily Chenb22952e2019-06-06 18:56:23387const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
388const char kCookieDeprecationMessagesDescription[] =
389 "Show messages in the DevTools console about upcoming deprecations that "
390 "would affect sent/received cookies.";
391
392const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45393 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23394const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45395 "If enabled, cookies without SameSite restrictions must also be Secure. If "
396 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25397 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45398 "\"SameSite by default cookies\" is also enabled.";
399
Keishi Hattori38d7bb62019-08-28 04:15:33400const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
401const char kCooperativeSchedulingDescription[] =
402 "Enables cooperative scheduling in Blink.";
403
Brett Wilsonf27ff602017-07-07 22:28:47404const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
405const char kCreditCardAssistDescription[] =
406 "Enable assisted credit card filling on certain sites.";
407
Lijin Shen5feade62019-09-17 03:01:01408const char kDarkenWebsitesCheckboxInThemesSettingName[] =
409 "Darken websites checkbox in themes setting";
410const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
411 "Show a darken websites checkbox in themes settings when system default or "
412 "dark is selected. The checkbox can toggle the auto-darkening web contents "
413 "feature";
414
Thanh Le659cb102017-12-20 22:00:19415const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
416const char kDataSaverServerPreviewsDescription[] =
417 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47418
Brett Wilsonf27ff602017-07-07 22:28:47419const char kDebugPackedAppName[] = "Debugging for packed apps";
420const char kDebugPackedAppDescription[] =
421 "Enables debugging context menu options such as Inspect Element for packed "
422 "applications.";
423
Brett Wilsonf27ff602017-07-07 22:28:47424const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
425const char kDebugShortcutsDescription[] =
426 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
427
428const char kDeviceDiscoveryNotificationsName[] =
429 "Device Discovery Notifications";
430const char kDeviceDiscoveryNotificationsDescription[] =
431 "Device discovery notifications on local network.";
432
Yue Ru Suna50a80f2019-02-08 05:02:58433const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
434const char kDisableBestEffortTasksDescription[] =
435 "With this flag on, tasks of the lowest priority will not be executed "
436 "until shutdown. The queue of low priority tasks can increase memory usage."
437 "Also, while it should be possible to use Chrome almost normally with this "
438 "flag, it is expected that some non-visible operations such as writing "
439 "user data to disk, cleaning caches, reporting metrics or updating "
440 "components won't be performed until shutdown.";
441
Brett Wilsonf27ff602017-07-07 22:28:47442const char kDisallowDocWrittenScriptsUiName[] =
443 "Block scripts loaded via document.write";
444const char kDisallowDocWrittenScriptsUiDescription[] =
445 "Disallows fetches for third-party parser-blocking scripts inserted into "
446 "the main frame via document.write.";
447
Anastasia Helfinsteina3d17152019-10-21 20:53:59448const char kEnableAccessibilityObjectModelName[] =
449 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55450const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59451 "Enables experimental support for an earlier version of Accessibility"
452 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55453
Ramin Halavati8aad5b22019-07-22 12:52:21454const char kEnableAmbientAuthenticationInIncognitoName[] =
455 "Enable Ambient Authentication in Incognito mode";
456const char kEnableAmbientAuthenticationInIncognitoDescription[] =
457 "Enables ambient authentication in Incognito mode. This flag may be "
458 "overriden by policies.";
459
460const char kEnableAmbientAuthenticationInGuestSessionName[] =
461 "Enable Ambient Authentication in Guest session.";
462const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
463 "Enables ambient authentication in Guest session. This flag may be "
464 "overriden by policies.";
465
Becca Hughesac86cd442019-01-09 23:49:54466const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
467const char kEnableAudioFocusEnforcementDescription[] =
468 "Enables enforcement of a single media session having audio focus at "
469 "any one time. Requires #enable-media-session-service to be enabled too.";
470
Florian Uunk8c428ea2018-07-18 11:12:52471const char kEnableAutofillAccountWalletStorageName[] =
472 "Enable the account data storage for autofill";
473const char kEnableAutofillAccountWalletStorageDescription[] =
474 "Enable the ephemeral storage for account data for autofill.";
475
Anne Lime49c5cb2020-04-15 03:20:59476const char kEnableAutofillCacheServerCardInfoName[] =
477 "Enable Autofill to cache unmasked server card info";
478const char kEnableAutofillCacheServerCardInfoDescription[] =
479 "If enabled, when a server card is unmasked, its info will be cached until "
480 "page navigation to simplify consecutive fills on the same page.";
481
Shanfeng Zhang19c16562017-10-17 02:30:40482const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
483 "Credit card autofill ablation experiment.";
484const char kEnableAutofillCreditCardAblationExperimentDescription[] =
485 "If enabled, credit card autofill suggestions will not display.";
486
Manas Verma7e5b391b2019-04-09 02:08:53487const char kEnableAutofillCreditCardAuthenticationName[] =
488 "Allow using platform authenticators to retrieve server cards";
489const char kEnableAutofillCreditCardAuthenticationDescription[] =
490 "When enabled, users will be given the option to use a platform "
491 "authenticator (if available) to verify card ownership when retrieving "
492 "credit cards from Google Payments.";
493
Jared Saulbc672a072018-06-16 05:22:12494const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
495 "Make cardholder name editable in dialog during credit card upload";
496const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
497 "If enabled, in certain situations when offering credit card upload to "
498 "Google Payments, the cardholder name can be edited within the "
499 "offer-to-save dialog, which is prefilled with the name from the signed-in "
500 "Google Account.";
501
Hao Zhang1be9c262018-11-03 00:23:51502const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
503 "Make expiration date editable in dialog during credit card upload";
504const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
505 "If enabled, if a credit card's expiration date was not detected when "
506 "offering card upload to Google Payments, the offer-to-save dialog "
507 "displays an expiration date selector.";
508
siyua29899832019-06-07 19:42:12509const char kEnableAutofillCreditCardUploadFeedbackName[] =
510 "Enable feedback for credit card upload flow";
511const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
512 "When enabled, if credit card upload succeeds, the avatar button will "
513 "show a highlight, otherwise the icon will be updated and if it is "
514 "clicked, the save card failure bubble will be shown.";
515
Doug Arnett32e3e012019-07-11 16:45:17516const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
517const char kEnableDeferAllScriptDescription[] =
518 "Enable deferring synchronous script on slow pages.";
519
Tarun Bansalfb3069d32019-07-19 03:28:04520const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
521 "Skip checking optimization hints for Defer Script previews";
522const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
523 "Skips checking optimization hints for Defer Script previews and assumes "
524 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
525 "by the optimization hints). Rest of the checks are still executed.";
526
Lei Zhang507fffd2020-01-29 23:47:54527const char kEnableEduCoexistenceName[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51528 "Enable Family Link managed accounts and EDU accounts coexistence";
Lei Zhang507fffd2020-01-29 23:47:54529const char kEnableEduCoexistenceDescription[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51530 "Allows Family Link managed users to add secondary EDU accounts.";
531
Anastasiia Nikolaienkodb506ed2020-04-14 15:46:13532const char kEnableEduCoexistenceConsentLogName[] =
533 "Enable parent consent logging in EDU account addition flow";
534const char kEnableEduCoexistenceConsentLogDescription[] =
535 "If enabled, parent consent gets logged to ARI before adding the account "
536 "to the device.";
537
Tarun Bansal56c92932019-04-01 17:58:36538const char kEnableSaveDataName[] = "Enables save data feature";
539const char kEnableSaveDataDescription[] =
540 "Enables save data feature. May cause user's traffic to be proxied via "
541 "Google's data reduction proxy.";
542
Doug Arnett08b4067b2017-10-12 20:14:44543const char kEnableNoScriptPreviewsName[] = "NoScript previews";
544
545const char kEnableNoScriptPreviewsDescription[] =
546 "Enable disabling JavaScript on some pages on slow networks.";
547
Jenny Blessing45326bf2019-08-29 23:50:37548const char kEnableRemovingAllThirdPartyCookiesName[] =
549 "Enable removing SameSite=None cookies";
550const char kEnableRemovingAllThirdPartyCookiesDescription[] =
551 "Enables UI on chrome://settings/siteData to remove all third-party "
552 "cookies and site data.";
553
Robert Liao5c756102020-03-20 19:46:43554const char kColorProviderRedirectionName[] = "Color Provider Redirection";
555const char kColorProviderRedirectionDescription[] =
556 "Redirects color requests to the color provider where possible.";
557
Thanh Le2c279fbc2017-11-21 01:25:40558const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
559const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
560const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
561const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
562const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
563const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
564const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
565const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
566const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
567const char kDataReductionProxyServerAlternative10[] =
568 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54569const char kEnableDataReductionProxyNetworkServiceName[] =
570 "Data reduction proxy with network service";
571const char kEnableDataReductionProxyNetworkServiceDescription[] =
572 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47573const char kEnableDataReductionProxyServerExperimentName[] =
574 "Use an alternative Data Saver back end configuration.";
575const char kEnableDataReductionProxyServerExperimentDescription[] =
576 "Enable a different approach to saving data by configuring the back end "
577 "server";
578
Eric Willigers3bf79442019-10-22 00:35:55579const char kDesktopMinimalUIName[] = "Desktop PWAs support minimal-ui";
580const char kDesktopMinimalUIDescription[] =
581 "PWAs with display mode minimal-ui open in a window with Back and Refresh "
582 "buttons.";
583
Lei Zhang507fffd2020-01-29 23:47:54584const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
585const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08586 "Enable installed PWAs to update their app manifest data when the site "
587 "manifest data has changed.";
588
Lei Zhang507fffd2020-01-29 23:47:54589const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34590 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54591const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34592 "Persist the throttling of local PWA manifest update checks across browser "
593 "restarts.";
594
Lei Zhang507fffd2020-01-29 23:47:54595const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
596const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37597 "Experimental UI for exploring what PWA windows would look like with a tab "
598 "strip.";
599
Alexey Baskakov1d5331672020-02-27 07:49:17600const char kDesktopPWAsWithoutExtensionsName[] =
601 "Desktop PWAs without Extensions";
602const char kDesktopPWAsWithoutExtensionsDescription[] =
603 "New platform to manage Web Applications metadata. Warning: this feature "
604 "is incomplete and may corrupt your synced Chrome profile. Test accounts "
605 "only are advised.";
606
Christopher Lame66b7812018-09-26 01:49:24607const char kEnableSystemWebAppsName[] = "System Web Apps";
608const char kEnableSystemWebAppsDescription[] =
609 "Experimental system for using the Desktop PWA framework for running System"
610 "Apps (e.g Settings, Discover).";
611
Steven Valdez89a44ea92019-05-01 15:18:49612const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
613const char kEnableTLS13EarlyDataDescription[] =
614 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
615 "during the handshake when resuming a connection to a compatible TLS 1.3 "
616 "server.";
617
Adam Langleyf66f28d22020-02-05 18:10:38618const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
619const char kPostQuantumCECPQ2Description[] =
620 "This option enables a post-quantum (i.e. resistent to quantum computers) "
621 "key exchange algorithm in TLS (CECPQ2).";
622
Pete Lavallee2d4415c72019-10-07 20:43:56623const char kWinrtGeolocationImplementationName[] =
624 "WinRT Geolocation Implementation";
625const char kWinrtGeolocationImplementationDescription[] =
626 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
627 "for geolocation";
628
Wenjie Shid38245192019-07-11 16:20:50629const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
630const char kWinrtSensorsImplementationDescription[] =
631 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
632 "sensors";
633
Mikhail Pozdnyakov73373a62017-08-24 17:31:25634const char kEnableGenericSensorExtraClassesName[] =
635 "Generic Sensor Extra Classes";
636const char kEnableGenericSensorExtraClassesDescription[] =
637 "Enables an extra set of sensor classes based on Generic Sensor API, which "
638 "expose previously unavailable platform features, i.e. AmbientLightSensor "
639 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47640
Vikas Soni78daa632019-01-12 01:32:52641const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
642const char kEnableGpuServiceLoggingDescription[] =
643 "Enable printing the actual GL driver calls.";
644
David Bokan911bded2018-11-27 23:23:32645const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
646const char kEnableImplicitRootScrollerDescription[] =
647 "Enables implicitly choosing which scroller on a page is the 'root "
648 "scroller'. i.e. The one that gets special features like URL bar movement, "
649 "overscroll glow, rotation anchoring, etc.";
650
Cathie Cheneac70602019-10-10 02:55:29651const char kEnableCSSOMViewScrollCoordinatesName[] =
652 "CSSOM View Scroll Coordinates";
653const char kEnableCSSOMViewScrollCoordinatesDescription[] =
654 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
655 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
656 "at the left top corner. i.e. For leftwards overflow direction box "
657 "the X coordinate will start from 0 to negative value. For upwards box the "
658 "Y coordinate will start from 0 to negative value. And for other directions"
659 "(rightwards and downwards) the value will start from 0 to positive";
660
Robert Ogdence8c9572018-10-08 23:08:48661const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
662const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39663 "Enable showing Lite Page Previews served from a Previews Server."
664 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48665 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39666 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48667
Robert Ogdene976feb2019-09-03 22:20:29668const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
669const char kEnablePreviewsCoinFlipDescription[] =
670 "Enable coin flip experimentation of Previews.";
671
Robert Ogdene7bbbcb2020-03-24 22:37:33672const char kEnableSRPIsolatedPrerendersName[] =
673 "Enable Navigation Predictor Isolated Prerenders";
674const char kEnableSRPIsolatedPrerendersDescription[] =
675 "Enable Navigation Predictions on the Google SRP to be fully isolated.";
676
Robert Ogden26de9972020-03-27 21:00:25677const char kEnableSRPIsolatedPrerenderProbingName[] =
678 "Enable Probing on Navigation Predictor Isolated Prerenders";
679const char kEnableSRPIsolatedPrerenderProbingDescription[] =
680 "Enable probing checks for Isolated Prerenders which will block commit.";
681
Charlene Yane75ce252019-05-22 17:56:32682const char kDownloadAutoResumptionNativeName[] =
683 "Enable download auto-resumption in native";
684const char kDownloadAutoResumptionNativeDescription[] =
685 "Enables download auto-resumption in native";
686
Ian Kilpatricke68ef11a2018-07-04 03:52:10687const char kEnableLayoutNGName[] = "Enable LayoutNG";
688const char kEnableLayoutNGDescription[] =
689 "Enable Blink's next generation layout engine.";
690
Scott Littled0fd2d002018-04-13 03:37:26691const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
692const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39693 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
694 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26695
rajendrant793ff512018-08-10 17:07:59696const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
697const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39698 "Defers the loading of images marked with the attribute 'loading=lazy' "
699 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59700
Becca Hughesac86cd442019-01-09 23:49:54701const char kEnableMediaSessionServiceName[] = "Media Session Service";
702const char kEnableMediaSessionServiceDescription[] =
703 "Enables the media session mojo service and internal media session "
704 "support.";
705
Brett Wilsonf27ff602017-07-07 22:28:47706const char kEnableNavigationTracingName[] = "Enable navigation tracing";
707const char kEnableNavigationTracingDescription[] =
708 "This is to be used in conjunction with the trace-upload-url flag. "
709 "WARNING: When enabled, Chrome will record performance data for every "
710 "navigation and upload it to the URL specified by the trace-upload-url "
711 "flag. The trace may include personally identifiable information (PII) "
712 "such as the titles and URLs of websites you visit.";
713
Bernhard Bauer5533f9912017-11-06 17:56:02714const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
715const char kEnableNetworkLoggingToFileDescription[] =
716 "Enables network logging to a file named netlog.json in the user data "
717 "directory. The file can be imported into chrome://net-internals.";
718
John Abd-El-Malek8067cc02017-12-04 23:23:20719const char kEnableNetworkServiceInProcessName[] =
720 "Runs network service in-process";
721const char kEnableNetworkServiceInProcessDescription[] =
722 "Runs the network service in the browser process.";
723
Shakti Sahu5a046f62019-03-12 19:25:34724const char kEnableNewDownloadBackendName[] = "Enable new download backend";
725const char kEnableNewDownloadBackendDescription[] =
726 "Enables the new download backend that uses offline content provider";
727
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10728const char kEnablePortalsName[] = "Enable Portals.";
729const char kEnablePortalsDescription[] =
730 "Portals are an experimental web platform feature that allows embedding"
731 " and seamless transitions between pages."
732 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
733
Jeremy Roman30e81e82020-01-29 22:56:47734const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
735const char kEnablePortalsCrossOriginDescription[] =
736 "Allows portals to load cross-origin URLs in addition to same-origin ones."
737 " Has no effect if Portals are not enabled.";
738
Lukasz Anforowicz846d7902020-03-11 21:04:40739const char kCorsForContentScriptsName[] = "CORS for content scripts";
740const char kCorsForContentScriptsDescription[] =
741 "Prevent content scripts of Chrome Extensions from bypassing CORS.";
742
clamyc73d9bbf2020-03-12 11:48:56743const char kCrossOriginOpenerPolicyName[] = "Cross Origin Opener Policy";
744const char kCrossOriginOpenerPolicyDescription[] =
745 "Enables Cross Origin Opener Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31746
Yutaka Hiranoaa0e62e2019-09-05 11:01:04747const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
748const char kDisableKeepaliveFetchDescription[] =
749 "Disable fetch with keepalive set "
750 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
751
Chris Hall4a4225f62019-01-18 03:07:16752const char kExperimentalAccessibilityLanguageDetectionName[] =
753 "Experimental accessibility language detection";
754const char kExperimentalAccessibilityLanguageDetectionDescription[] =
755 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22756 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16757
Chris Hall4f3ca5582019-11-19 02:55:49758const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
759 "Experimental accessibility language detection for dynamic content";
760const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
761 "Enable language detection for dynamic content which is then exposed to "
762 "assistive technologies such as screen readers.";
763
Rahul Arakeri61a2ad272019-03-19 22:55:08764const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22765 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08766const char kCompositorThreadedScrollbarScrollingDescription[] =
767 "Enables pointer-based scrollbar scrolling on the compositor thread "
768 "instead of the main thread";
769
Alexei Filippov522a5222019-03-29 03:33:18770const char kMemlogName[] = "Chrome heap profiler start mode.";
771const char kMemlogDescription[] =
772 "Starts heap profiling service that records sampled memory allocation "
773 "profile having each sample attributed with a callstack. "
774 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
775 "Recorded heap dumps can be obtained at chrome://tracing "
776 "[category:memory-infra] and chrome://memory-internals. This setting "
777 "controls which processes will be profiled since their start. To profile "
778 "any given process at a later time use chrome://memory-internals page.";
779const char kMemlogModeMinimal[] = "Browser and GPU";
780const char kMemlogModeAll[] = "All processes";
781const char kMemlogModeAllRenderers[] = "All renderers";
782const char kMemlogModeRendererSampling[] = "Single renderer";
783const char kMemlogModeBrowser[] = "Browser only";
784const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27785
Alexei Filippov522a5222019-03-29 03:33:18786const char kMemlogSamplingRateName[] =
787 "Heap profiling sampling interval (in bytes).";
788const char kMemlogSamplingRateDescription[] =
789 "Heap profiling service uses Poisson process to sample allocations. "
790 "Default value for the interval between samples is 100000 (100KB). "
791 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27792 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22793 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18794 "can be trusted with high fidelity. "
795 "Lower intervals produce higher samples resolution, but come at a cost of "
796 "higher performance overhead.";
797const char kMemlogSamplingRate10KB[] = "10KB";
798const char kMemlogSamplingRate50KB[] = "50KB";
799const char kMemlogSamplingRate100KB[] = "100KB";
800const char kMemlogSamplingRate500KB[] = "500KB";
801const char kMemlogSamplingRate1MB[] = "1MB";
802const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51803
Alexei Filippov522a5222019-03-29 03:33:18804const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
805const char kMemlogStackModeDescription[] =
806 "By default heap profiling service records native stacks. "
807 "A post-processing step is required to symbolize the stacks. "
808 "'Native with thread names' adds the thread name as the first frame of "
809 "each native stack. It's also possible to record a pseudo stack using "
810 "trace events as identifiers. It's also possible to do a mix of both.";
811const char kMemlogStackModeMixed[] = "Mixed";
812const char kMemlogStackModeNative[] = "Native";
813const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
814const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05815
F#m59d036e2017-09-13 07:22:17816const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
817const char kEnablePixelCanvasRecordingDescription[] =
818 "Pixel canvas recording allows the compositor to raster contents aligned "
819 "with the pixel and improves text rendering. This should be enabled when a "
820 "device is using fractional scale factor.";
821
Ella Gebee81c92018-08-14 15:51:09822const char kEnableResamplingInputEventsName[] =
823 "Enable resampling input events";
824const char kEnableResamplingInputEventsDescription[] =
825 "Predicts mouse and touch inputs position at rAF time based on previous "
826 "input";
827const char kEnableResamplingScrollEventsName[] =
828 "Enable resampling scroll events";
829const char kEnableResamplingScrollEventsDescription[] =
830 "Predicts the scroll amount at vsync time based on previous input";
831
Doug Arnettaa0bf202018-08-27 19:42:11832const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
833const char kEnableResourceLoadingHintsDescription[] =
834 "Enable using server-provided resource loading hints to provide a preview "
835 "over slow network connections.";
836
Mikel Astize2678da22020-04-02 20:55:04837const char kEnableSyncTrustedVaultName[] =
838 "Enable trusted vault sync passphrase type";
839const char kEnableSyncTrustedVaultDescription[] =
840 "Enables the new, experimental passphrase type for sync data";
841
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48842const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
843const char kEnableSyncUSSNigoriDescription[] =
844 "Enables the new, experimental implementation of sync encryption keys";
845
David Bokane9370c22019-02-14 15:19:58846const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
847const char kEnableTextFragmentAnchorDescription[] =
848 "Enables scrolling to text specified in URL's fragment.";
849
Brett Wilsonf27ff602017-07-07 22:28:47850const char kEnableUseZoomForDsfName[] =
851 "Use Blink's zoom for device scale factor.";
852const char kEnableUseZoomForDsfDescription[] =
853 "If enabled, Blink uses its zooming mechanism to scale content for device "
854 "scale factor.";
855const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
856const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
857const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
858
Sean Harrison9dc405a52019-08-27 18:23:10859const char kEnableSubresourceRedirectName[] =
860 "Enable Render Level Data Use Optimization";
861const char kEnableSubresourceRedirectDescription[] =
862 "Allow Render Level Data Use Optimization";
863
Adam Langley7542a7b2019-10-04 02:00:55864const char kEnableWebAuthenticationCableV2SupportName[] =
865 "Web Authentication caBLE v2 support";
866const char kEnableWebAuthenticationCableV2SupportDescription[] =
867 "Enable the QR-based pairingless BLE protocol for use with the Web "
868 "Authentication API. (This will also enable the cloud-based protocol "
869 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:54870
Andreas Haasb400d912019-08-28 18:54:10871const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
872const char kExperimentalWebAssemblyFeaturesDescription[] =
873 "Enable web pages to use experimental WebAssembly features.";
874
Clemens Hammacher0c8a15a2018-04-27 13:45:32875const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
876const char kEnableWasmBaselineDescription[] =
877 "Enables WebAssembly baseline compilation and tier up.";
878
Clemens Backes50e0ecd2020-01-20 10:43:24879const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
880const char kEnableWasmLazyCompilationDescription[] =
881 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
882
Deepti Gandluri11734cc42019-05-02 18:00:20883const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
884const char kEnableWasmSimdDescription[] =
885 "Enables support for the WebAssembly SIMD proposal.";
886
Andreas Haasb400d912019-08-28 18:54:10887const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:02888const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:56889 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:02890
Clemens Backes963eb37be2020-01-10 11:56:49891const char kEnableWasmTieringName[] = "WebAssembly tiering";
892const char kEnableWasmTieringDescription[] =
893 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:24894 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:49895
Christopher Thompsonf3ba20122019-06-06 22:01:01896const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
897const char kEvDetailsInPageInfoDescription[] =
898 "Shows the EV certificate details in the Page Info bubble.";
899
Brett Wilsonf27ff602017-07-07 22:28:47900const char kExpensiveBackgroundTimerThrottlingName[] =
901 "Throttle expensive background timers";
902const char kExpensiveBackgroundTimerThrottlingDescription[] =
903 "Enables intervention to limit CPU usage of background timers to 1%.";
904
Brett Wilsonf27ff602017-07-07 22:28:47905const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
906const char kExperimentalExtensionApisDescription[] =
907 "Enables experimental extension APIs. Note that the extension gallery "
908 "doesn't allow you to upload extensions that use experimental APIs.";
909
Sarthak Shah364c1982019-11-26 23:49:38910const char kExperimentalFlingAnimationName[] =
911 "Enable experimental fling animation";
912const char kExperimentalFlingAnimationDescription[] =
913 "Enables the use of a touch fling curve that is based on the behavior of "
914 "native apps on Windows.";
915
Ian Clelland37a985d2018-05-04 02:43:13916const char kExperimentalProductivityFeaturesName[] =
917 "Experimental Productivity Features";
918const char kExperimentalProductivityFeaturesDescription[] =
919 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki77964002020-03-12 13:54:06920 "import maps and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13921
Brett Wilsonf27ff602017-07-07 22:28:47922const char kExperimentalWebPlatformFeaturesName[] =
923 "Experimental Web Platform features";
924const char kExperimentalWebPlatformFeaturesDescription[] =
925 "Enables experimental Web Platform features that are in development.";
926
927const char kExtensionContentVerificationName[] =
928 "Extension Content Verification";
929const char kExtensionContentVerificationDescription[] =
930 "This flag can be used to turn on verification that the contents of the "
931 "files on disk for extensions from the webstore match what they're "
932 "expected to be. This can be used to turn on this feature if it would not "
933 "otherwise have been turned on, but cannot be used to turn it off (because "
934 "this setting can be tampered with by malware).";
935const char kExtensionContentVerificationBootstrap[] =
936 "Bootstrap (get expected hashes, but do not enforce them)";
937const char kExtensionContentVerificationEnforce[] =
938 "Enforce (try to get hashes, and enforce them if successful)";
939const char kExtensionContentVerificationEnforceStrict[] =
940 "Enforce strict (hard fail if we can't get hashes)";
941
Archana Simha6e7503db2019-12-10 03:52:58942const char kExtensionsCheckupName[] = "Extensions Checkup";
943const char kExtensionsCheckupDescription[] =
944 "Enable the extensions checkup experiment";
945
Peter Boströma445353a2019-03-21 02:58:15946const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
947const char kExtensionsToolbarMenuDescription[] =
948 "Enable a separate toolbar button and menu for extensions";
949
Brett Wilsonf27ff602017-07-07 22:28:47950const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
951const char kExtensionsOnChromeUrlsDescription[] =
952 "Enables running extensions on chrome:// URLs, where extensions explicitly "
953 "request this permission.";
galinapae72e152017-05-12 13:12:28954
Axel Antoine12df71182019-07-25 18:11:21955const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
956const char kFilteringScrollPredictionDescription[] =
957 "Enable filtering of predicted scroll events";
958
Tom McKeed47f7ed62020-04-06 13:53:40959const char kFirstScrollLatencyMeasurementName[] =
960 "First Scroll Latency Measurement";
961const char kFirstScrollLatencyMeasurementDescription[] =
962 "Enables measurement of the latency between user input events and visual "
963 "updates for the first scroll of a navigation.";
964
David Bokan432978d2019-08-15 18:18:52965const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
966const char kFractionalScrollOffsetsDescription[] =
967 "Enables fractional scroll offsets inside Blink, exposing non-integer "
968 "offsets to web APIs.";
969
Aaron Tagliaboschidbd80d222020-01-24 14:07:42970const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
971const char kFreezeUserAgentDescription[] =
972 "Set the User-Agent request header to a static string that conforms to the "
973 "current User-Agent string format but only reveals desktop vs Android and "
974 "if the 'mobile' flag is set";
975
Brett Wilsonecb80982017-07-12 20:34:51976const char kForceEffectiveConnectionTypeName[] =
977 "Override effective connection type";
978const char kForceEffectiveConnectionTypeDescription[] =
979 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:30980 "returned by the network quality estimator. Slow 2G on Cellular returns "
981 "Slow 2G when connected to a cellular network, and the actual estimate "
982 "effective connection type when not on a cellular network. Previews are "
983 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:51984const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
985const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
986const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:30987const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
988 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:51989const char kEffectiveConnectionType2GDescription[] = "2G";
990const char kEffectiveConnectionType3GDescription[] = "3G";
991const char kEffectiveConnectionType4GDescription[] = "4G";
992
Jay Harris583f48922019-05-06 05:55:24993const char kFileHandlingAPIName[] = "File Handling API";
994const char kFileHandlingAPIDescription[] =
995 "Enables the file handling API, allowing websites to register as file "
996 "handlers. This depends on native-file-system";
997
Brett Wilsonecb80982017-07-12 20:34:51998const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
999const char kFillOnAccountSelectDescription[] =
1000 "Filling of passwords when an account is explicitly selected by the user "
1001 "rather than autofilling credentials on page load.";
1002
Brett Wilsonecb80982017-07-12 20:34:511003const char kForceTextDirectionName[] = "Force text direction";
1004const char kForceTextDirectionDescription[] =
1005 "Explicitly force the per-character directionality of UI text to "
1006 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1007 "direction of the character language.";
1008const char kForceDirectionLtr[] = "Left-to-right";
1009const char kForceDirectionRtl[] = "Right-to-left";
1010
1011const char kForceUiDirectionName[] = "Force UI direction";
1012const char kForceUiDirectionDescription[] =
1013 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1014 "mode, overriding the default direction of the UI language.";
1015
Ionel Popescu4ba2a0932019-05-07 20:10:271016const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1017const char kFormControlsRefreshDescription[] =
1018 "If enabled, HTML forms elements will be rendered using an updated style.";
1019
Tommy Steimel863e6cf2019-07-01 19:07:361020const char kGlobalMediaControlsName[] = "Global Media Controls";
1021const char kGlobalMediaControlsDescription[] =
1022 "Enables the Global Media Controls UI in the toolbar.";
1023
Takumi Fujimotod25d2b72019-12-19 00:36:181024const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1025const char kGlobalMediaControlsForCastDescription[] =
1026 "Shows Cast sessions in the Global Media Controls UI. Requires "
1027 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1028
Tommy Steimele5c5c122020-02-06 23:22:351029const char kGlobalMediaControlsPictureInPictureName[] =
1030 "Global Media Controls Picture-in-Picture";
1031const char kGlobalMediaControlsPictureInPictureDescription[] =
1032 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
1033 "Requires "
1034 "#global-media-controls to also be enabled.";
1035
Brett Wilsonecb80982017-07-12 20:34:511036const char kGpuRasterizationName[] = "GPU rasterization";
danakj51faabd2020-03-31 17:25:051037const char kGpuRasterizationDescription[] = "Use GPU to rasterize web content.";
Brett Wilsonecb80982017-07-12 20:34:511038
Ioana Pandele1ed7ef72018-11-21 15:22:031039const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1040const char kGooglePasswordManagerDescription[] =
1041 "Enables access to the Google Password Manager UI from Chrome.";
1042
Gabrielle Paladoaebf7ca2019-01-16 07:07:061043const char kHandwritingGestureName[] = "Handwriting Gestures";
1044const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:141045 "Enables handwriting gestures within the virtual keyboard. This will send "
1046 "handwriting you write inside the virtual keyboard to Google servers for "
1047 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061048
Tommy Steimel1aadd7b2019-01-18 19:39:421049const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1050const char kHardwareMediaKeyHandlingDescription[] =
1051 "Enables using media keys to control the active media session. This "
1052 "requires MediaSessionService to be enabled too";
1053
John Delaney782c77762019-10-28 15:53:561054const char kHeavyAdPrivacyMitigationsOptOutName[] =
1055 "Disable heavy ad privacy mitigations";
1056const char kHeavyAdPrivacyMitigationsOptOutDescription[] =
1057 "Disables privacy mitigations for the heavy ad intervention. This makes "
1058 "the intervention deterministic."
1059 "This is intended to be used for debugging only.";
1060
1061const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1062const char kHeavyAdInterventionDescription[] =
1063 "Unloads ads that use too many device resources.";
1064
Toni Barzic7e93fa52020-01-29 01:35:471065const char kHideShelfControlsInTabletModeName[] =
1066 "Hide shelf control buttons in tablet mode.";
1067
1068const char kHideShelfControlsInTabletModeDescription[] =
1069 "Hides home, back, and overview button from the shelf while the device is "
1070 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1071
Ryan Landay4242dbc22018-04-04 01:47:331072const char kHorizontalTabSwitcherAndroidName[] =
1073 "Enable horizontal tab switcher";
1074const char kHorizontalTabSwitcherAndroidDescription[] =
1075 "Changes the layout of the Android tab switcher so tabs scroll "
1076 "horizontally instead of vertically.";
1077
Matt Simmons2048b2a2018-12-20 20:12:561078const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1079const char kTabSwitcherOnReturnDescription[] =
1080 "Enable tab switcher on return after specified time has elapsed";
1081
Brett Wilsonecb80982017-07-12 20:34:511082const char kHostedAppQuitNotificationName[] =
1083 "Quit notification for hosted apps";
1084const char kHostedAppQuitNotificationDescription[] =
1085 "Display a notification when quitting Chrome if hosted apps are currently "
1086 "running.";
1087
1088const char kHostedAppShimCreationName[] =
1089 "Creation of app shims for hosted apps on Mac";
1090const char kHostedAppShimCreationDescription[] =
1091 "Create app shims on Mac when creating a hosted app.";
1092
Brett Wilsonecb80982017-07-12 20:34:511093const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1094const char kIgnoreGpuBlacklistDescription[] =
1095 "Overrides the built-in software rendering list and enables "
1096 "GPU-acceleration on unsupported system configurations.";
1097
Ryan Sturm8c3dbc92018-06-26 19:22:371098const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441099const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371100 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441101
Robert Ogden4d41c432019-05-07 00:24:251102const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1103 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1104const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1105 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1106 "Redirect previews";
1107
Ehimare Okoyomon9b090d422020-01-17 09:52:451108const char kImprovedCookieControlsName[] =
1109 "Enable improved cookie controls UI in incognito mode";
1110const char kImprovedCookieControlsDescription[] =
1111 "Improved UI in Incognito mode for third-party cookie blocking.";
1112
Ehimare Okoyomon504c1952019-12-16 18:05:021113const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1114 "Enable improved UI for third-party cookie blocking";
1115const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1116 "Enables an improved UI for existing third-party cookie blocking users.";
1117
Matt Amert2df4f1452019-12-09 04:59:491118const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1119const char kImpulseScrollAnimationsDescription[] =
1120 "Replaces the default scroll animation with Impulse-style scroll "
1121 "animations.";
1122
Brett Wilsonecb80982017-07-12 20:34:511123const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1124const char kInProductHelpDemoModeChoiceDescription[] =
1125 "Selects the In-Product Help demo mode.";
1126
Jarrydc3639ac2020-04-09 17:05:391127const char kInstalledAppsInCbdName[] = "Installed Apps in Clear Browsing Data";
1128const char kInstalledAppsInCbdDescription[] =
1129 "Adds the installed apps warning dialog to the clear browsing data flow "
1130 "which allows users to protect installed apps' data from being deleted.";
1131
Brett Wilsonecb80982017-07-12 20:34:511132const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1133const char kJavascriptHarmonyDescription[] =
1134 "Enable web pages to use experimental JavaScript features.";
1135
1136const char kJavascriptHarmonyShippingName[] =
1137 "Latest stable JavaScript features";
1138const char kJavascriptHarmonyShippingDescription[] =
1139 "Some web pages use legacy or non-standard JavaScript extensions that may "
1140 "conflict with the latest JavaScript features. This flag allows disabling "
1141 "support of those features for compatibility with such pages.";
1142
tby0e3e58192020-04-08 23:14:221143const char kLauncherSettingsSearchName[] = "Launcher settings search";
1144const char kLauncherSettingsSearchDescription[] =
1145 "Enable search results for OS settings in the launcher.";
1146
Christopher Thompson493f1062020-01-28 23:16:431147const char kLegacyTLSEnforcedName[] =
1148 "Enforce deprecation of legacy TLS versions";
1149const char kLegacyTLSEnforcedDescription[] =
1150 "Enable connection errors and interstitials for sites that use legacy TLS "
1151 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1152 " in the future.";
1153
Christopher Thompsonb89e7f92019-09-26 22:31:421154const char kLegacyTLSWarningsName[] =
1155 "Show security warnings for sites using legacy TLS versions";
1156const char kLegacyTLSWarningsDescription[] =
1157 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1158 "and TLS 1.1), which are deprecated and will be removed in the future.";
1159
Brett Wilsonecb80982017-07-12 20:34:511160const char kLoadMediaRouterComponentExtensionName[] =
1161 "Load Media Router Component Extension";
1162const char kLoadMediaRouterComponentExtensionDescription[] =
1163 "Loads the Media Router component extension at startup.";
1164
Hazem Ashmawyf1cd7e42019-03-25 18:17:321165const char kLogJsConsoleMessagesName[] =
1166 "Log JS console messages in system logs";
1167const char kLogJsConsoleMessagesDescription[] =
1168 "Enable logging JS console messages in system logs, please note that they "
1169 "may contain PII.";
1170
Mustafa Emre Acer137dc8b2018-08-29 20:38:131171const char kLookalikeUrlNavigationSuggestionsName[] =
1172 "Navigation suggestions for lookalike URLs";
1173const char kLookalikeUrlNavigationSuggestionsDescription[] =
1174 "Enable navigation suggestions for URLs that are visually similar to "
1175 "popular domains or to domains with a site engagement score.";
1176
Brett Wilsonecb80982017-07-12 20:34:511177const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1178const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511179
Becca Hughes71e8ceb2020-03-31 22:23:401180const char kMediaHistoryName[] = "Enable Media History";
1181const char kMediaHistoryDescription[] =
1182 "Enables Media History which records data around media playbacks on "
1183 "websites.";
1184
Lei Zhang507fffd2020-01-29 23:47:541185const char kMediaInspectorLoggingName[] = "Enable media log in developer tools";
1186const char kMediaInspectorLoggingDescription[] =
Ted Meyera1fd6ce2019-10-22 03:21:331187 "Move media logging from chrome://media-internals into the developer tools "
Yang Guo08a824e2020-02-06 16:00:101188 "project.";
Ted Meyera1fd6ce2019-10-22 03:21:331189
spqchanb87755692018-04-05 00:46:091190const char kMediaRouterCastAllowAllIPsName[] =
1191 "Connect to Cast devices on all IP addresses";
1192const char kMediaRouterCastAllowAllIPsDescription[] =
1193 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311194 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091195
Joel Hockey73bc7122019-10-20 21:41:111196const char kMixBrowserTypeTabsName[] = "Mix browser type tabs";
1197const char kMixBrowserTypeTabsDescription[] =
1198 "Allows tabs to be dragged between any browsers that support tabs, "
1199 "including apps";
1200
David Roger2183afb2019-02-21 14:19:151201const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1202const char kMobileIdentityConsistencyDescription[] =
1203 "Enables stronger identity consistency on mobile";
1204
Ella Ge1282f552019-06-24 20:06:031205const char kMouseSubframeNoImplicitCaptureName[] =
1206 "Disable mouse implicit capture for iframe";
1207const char kMouseSubframeNoImplicitCaptureDescription[] =
1208 "When enable, mouse down does not implicit capture for iframe.";
1209
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421210const char kNativeFileSystemAPIName[] = "Native File System API";
1211const char kNativeFileSystemAPIDescription[] =
1212 "Enables the experimental Native File System API, giving websites access "
1213 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551214
James Vecore30f589c22020-04-03 23:16:171215const char kNearbySharingName[] = "Nearby Sharing";
1216const char kNearbySharingDescription[] =
1217 "Enables Nearby Sharing for sharing content between devices.";
1218
Monica Bastae2331412020-04-10 14:07:301219const char kNewProfilePickerName[] = "New profile picker";
1220const char kNewProfilePickerDescription[] =
1221 "Enables new profile picker implementation.";
1222
Brett Wilsonecb80982017-07-12 20:34:511223const char kNewUsbBackendName[] = "Enable new USB backend";
1224const char kNewUsbBackendDescription[] =
1225 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341226
Taylor Bergquist187a9f92019-08-12 22:13:151227const char kNewTabstripAnimationName[] = "New tabstrip animations";
1228const char kNewTabstripAnimationDescription[] =
1229 "New implementation of tabstrip animations.";
1230
Regan Hsuc72a6112020-02-28 19:10:021231const char kNewOsSettingsSearchName[] = "New OS Settings Search";
1232const char kNewOsSettingsSearchDescription[] =
1233 "Enables New OS Settings search with fuzzy matching, and disables the old "
1234 "OS settings search using exact string matching.";
1235
Aaron Krajeski7df4f93c2020-02-20 18:07:451236const char kTextureLayerSkipWaitForActivationName[] = "Parallelize layers";
1237const char kTextureLayerSkipWaitForActivationDescription[] =
1238 "Don't wait for layer activation before beginning new frame.";
1239
Alex Newcomerd7b0cc42018-05-25 22:58:481240const char kNotificationIndicatorName[] = "Notification Indicators";
1241const char kNotificationIndicatorDescription[] =
1242 "Enable notification indicators, which appear on app icons when a "
1243 "notification is active. This will also enable notifications in context "
1244 "menus.";
1245
Xing Liu1919ec232019-07-22 20:38:041246const char kNotificationSchedulerDebugOptionName[] =
1247 "Notification scheduler debug options";
1248const char kNotificationSchedulerDebugOptionDescription[] =
1249 "Enable debugging mode to override certain behavior of notification "
1250 "scheduler system for easier manual testing.";
1251const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1252 "Show scheduled notification right away.";
1253
Brett Wilsonecb80982017-07-12 20:34:511254const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1255const char kNotificationsNativeFlagDescription[] =
1256 "Enable support for using the native notification toasts and notification "
1257 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341258
Lan Wei97ee4b1f2019-07-25 21:02:391259const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1260const char kUpdateHoverAtBeginFrameDescription[] =
1261 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1262 "moves, rather than old timing-based mechanism.";
1263
Valeriya Sinevich972ac122018-09-05 07:33:191264const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1265const char kUseMultiloginEndpointDescription[] =
1266 "Use Gaia OAuth multilogin for identity consistency.";
1267
Brett Wilsonecb80982017-07-12 20:34:511268const char kOfferStoreUnmaskedWalletCardsName[] =
1269 "Google Payments card saving checkbox";
1270const char kOfferStoreUnmaskedWalletCardsDescription[] =
1271 "Show the checkbox to offer local saving of a credit card downloaded from "
1272 "the server.";
1273
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371274const char kOmniboxAdaptiveSuggestionsCountName[] =
1275 "Adaptive Omnibox Suggestions count";
1276const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1277 "Dynamically adjust number of presented Omnibox suggestions depending on "
1278 "available space. When enabled, this feature will increase (or decrease) "
1279 "amount of offered Omnibox suggestions to fill in the space between the "
1280 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1281 "flag to adjust the limit of offered suggestions. The number of shown "
1282 "suggestions will be no less than the platform default limit.";
1283
Brandon Wylie1299ff82020-01-23 02:13:371284const char kOmniboxAssistantVoiceSearchName[] =
1285 "Omnibox Assistant Voice Search";
1286const char kOmniboxAssistantVoiceSearchDescription[] =
1287 "When enabled, use Assistant for omnibox voice query recognition instead of"
1288 " Android's built-in voice recognition service. Only works on Android.";
1289
manuk4542e232019-09-11 19:27:351290const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1291const char kOmniboxAutocompleteTitlesDescription[] =
1292 "Allows autocompleting bookmark, history, and document suggestions when the"
1293 " user input is a prefix of their titles, as opposed to their URLs.";
1294
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191295const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1296const char kOmniboxCompactSuggestionsDescription[] =
1297 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1298 "size.";
1299
1300const char kOmniboxDeferredKeyboardPopupName[] =
1301 "Omnibox: Defer keyboard popup";
1302const char kOmniboxDeferredKeyboardPopupDescription[] =
1303 "Defer keyboard popup when user selects the Omnibox to allow presenting "
1304 "more instant/zero-prefix suggestions. The soft keyboard will only be "
1305 "shown when user taps the Omnibox again, or if there's no suggestions to "
1306 "show to the user.";
1307
Brett Wilsonecb80982017-07-12 20:34:511308const char kOmniboxDisplayTitleForCurrentUrlName[] =
1309 "Include title for the current URL in the omnibox";
1310const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1311 "In the event that the omnibox provides suggestions on-focus, the URL of "
1312 "the current page is provided as the first suggestion without a title. "
1313 "Enabling this flag causes the title to be displayed.";
1314
Patrick Noland9e1fc5052019-07-31 00:24:111315const char kOmniboxDisableInstantExtendedLimitName[] =
1316 "Disable the 'instant extended' limit on search suggestions";
1317const char kOmniboxDisableInstantExtendedLimitDescription[] =
1318 "Effectively doubles the max number of Google-provided search suggestions "
1319 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151320
1321const char kOmniboxExperimentalSuggestScoringName[] =
1322 "Omnibox Experimental Suggest Scoring";
1323const char kOmniboxExperimentalSuggestScoringDescription[] =
1324 "Enables an experimental scoring mode for suggestions when Google is the "
1325 "default search engine.";
1326
manukh5ff0f582020-01-14 03:54:131327const char kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsName[] =
1328 "Omnibox History Quick Provider Allow but Do Not Score Midword Terms";
1329const char
1330 kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsDescription[] =
1331 "Midword terms are allowed but not scored.";
1332const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsName[] =
1333 "Omnibox History Quick Provider Allow Midword Continuations";
1334const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsDescription[] =
1335 "Midword matches are allowed and scored when the match begins immediately "
1336 "after the previous match ends.";
1337
manukaddd3c42019-04-09 21:20:591338const char kOmniboxLocalEntitySuggestionsName[] =
1339 "Omnibox Local Entity Suggestions";
1340const char kOmniboxLocalEntitySuggestionsDescription[] =
1341 "Enables location specific suggestions displayed with images and enhanced "
1342 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1343 "will also enable #omnibox-rich-entity-suggestions.";
1344
manuk695f9d4532020-03-18 19:22:081345const char kOmniboxRichAutocompletionName[] = "Omnibox Rich Autocompletion";
1346const char kOmniboxRichAutocompletionDescription[] =
1347 "Allow autocompletion for titles and non-prefixes. I.e. suggestions whose "
1348 "titles or URLs contain the user input as a continuous chunk, but not "
1349 "necessarily a prefix, can be the default suggestion. Typically, only "
1350 "suggestions whose URLs are prefixed by the user input can be. The "
1351 "potential variations toggle 4 params: 1) 'Title UI' displays titles, 2) "
1352 "'2-Line UI' includes titles (and URLs when autocompleting titles) on a "
1353 "2nd line, 3) 'Title AC' autocompletes titles, and 4) 'Non-Prefix AC' "
1354 "autocompletes non-prefixes.";
1355
Moe Ahmadid0ce5de2019-08-30 21:55:021356const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1357const char kOmniboxOnFocusSuggestionsDescription[] =
1358 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1359 "before the user has typed any input";
1360
Gang Wuba18dba2019-09-25 03:43:211361const char kOmniboxRemoveSuggestionsFromClipboardName[] =
1362 "Omnibox remove suggestions from clipboard";
1363const char kOmniboxRemoveSuggestionsFromClipboardDescription[] =
1364 "Allow users to remove suggestions from clipboard.";
1365
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231366const char kOmniboxRichEntitySuggestionsName[] =
1367 "Omnibox rich entity suggestions";
1368const char kOmniboxRichEntitySuggestionsDescription[] =
1369 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591370 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231371
Brandon Wylief8dd4e82019-07-11 16:39:571372const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1373const char kOmniboxSearchEngineLogoDescription[] =
1374 "Display the current default search engine's logo in the omnibox";
1375
Benoit Lizeab08362c2017-07-19 14:50:541376const char kOmniboxSpareRendererName[] =
1377 "Start spare renderer on omnibox focus";
1378const char kOmniboxSpareRendererDescription[] =
1379 "When the omnibox is focused, start an empty spare renderer. This can "
1380 "speed up the load of the navigation from the omnibox.";
1381
Tommy C. Lie4194b732018-09-28 22:21:511382const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1383 "Omnibox UI Hide Steady-State URL Scheme";
1384const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1385 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361386 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511387
1388const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1389 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1390const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1391 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361392 "Hidden portions are restored during editing.";
1393
1394const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1395 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1396const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1397 "In the omnibox, hide the path, query and ref from steady state displayed "
1398 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121399
Brett Wilsonecb80982017-07-12 20:34:511400const char kOmniboxUIMaxAutocompleteMatchesName[] =
1401 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511402const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1403 "Changes the maximum number of autocomplete matches displayed in the "
1404 "Omnibox UI.";
1405
Kevin Baileycd6889922019-05-30 17:22:551406const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1407const char kOmniboxMaxURLMatchesDescription[] =
1408 "The maximum number of URL matches to show, unless there are no "
1409 "replacements.";
1410
Ce Chen20af01c2019-07-02 19:16:361411const char kOmniboxOnDeviceHeadSuggestionsName[] =
1412 "Omnibox on device head suggestions";
1413const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1414 "Google head non personalized search suggestions provided by a compact on "
1415 "device model";
1416
Tommy Li7d1a68b2019-09-06 23:12:521417const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1418 "Omnibox Preserve Default Match Against Async Update";
1419const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1420 "Preserves the default match against change when providers return results "
1421 "asynchronously. This prevents the default match from changing after the "
1422 "user finishes typing. Without this feature, if the default match is "
1423 "updated right when the user presses Enter, the user may go to a "
1424 "surprising destination.";
1425
Justin Donnelly65c9e8b2017-10-01 05:15:011426const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1427const char kOmniboxUISwapTitleAndUrlDescription[] =
1428 "In the omnibox dropdown, shows titles before URLs when both are "
1429 "available.";
1430
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251431const char kOmniboxZeroSuggestionsOnNTPName[] =
1432 "Omnibox Zero Suggestions on New Tab Page";
1433const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1434 "Offer suggestions when URL bar (omnibox) is focused.";
1435
Moe Ahmadi4005ec92019-09-09 16:55:531436const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1437 "Zero Suggestions in real search box on New Tab Page";
1438const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1439 "Offer suggestions when the real search box on New Tab Page is focused.";
1440
Tommy Li1d03b9bf2019-09-23 23:46:341441const char kOmniboxZeroSuggestionsOnSERPName[] =
1442 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1443const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1444 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1445 "on the default search provider's search results page (SERP).";
1446
Mark Lieufaa1b762019-01-08 19:37:281447const char kOnTheFlyMhtmlHashComputationName[] =
1448 "On-The-Fly MHTML Hash Computation";
1449const char kOnTheFlyMhtmlHashComputationDescription[] =
1450 "Save MHTML files to the target location and calculate their content "
1451 "digests in one step.";
1452
Adrienne Walkerc87477e2018-06-06 22:28:211453const char kOopRasterizationName[] = "Out of process rasterization";
1454const char kOopRasterizationDescription[] =
1455 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1456 "Must also enable GPU rasterization";
1457
Eric Karl34c48382019-10-15 02:04:171458const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1459const char kEnableDeJellyDescription[] =
1460 "Enables an experimental effect which attempts to mitigate "
1461 "\"jelly-scrolling\". This is an experimental implementation with known "
1462 "bugs, visual artifacts, and performance cost. This implementation may be "
1463 "removed at any time.";
1464
Donn Denman43baac62019-05-22 17:31:051465const char kOverlayNewLayoutName[] = "Overlay new layout";
1466const char kOverlayNewLayoutDescription[] =
1467 "Enables a new layout for the "
1468 "Overlay panels including Contextual Search and Preview Tab.";
1469
Brett Wilsonecb80982017-07-12 20:34:511470const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1471const char kOverlayScrollbarsDescription[] =
1472 "Enable the experimental overlay scrollbars implementation. You must also "
1473 "enable threaded compositing to have the scrollbars animate.";
1474
chaopenge8aa016b2017-08-24 15:20:191475const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1476 "Flash Overlay Scrollbars After Any Scroll Update";
1477const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1478 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1479 " must also enable Overlay Scrollbars.";
1480
chaopeng343678022017-08-24 18:45:001481const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1482 "Flash Overlay Scrollbars When Mouse Enter";
1483const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1484 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1485 " enable Overlay Scrollbars.";
1486
Daniele Castagna74ddb9c2018-06-21 22:59:021487const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1488const char kOverlayStrategiesDescription[] =
1489 "Select strategies used to promote quads to HW overlays.";
1490const char kOverlayStrategiesDefault[] = "Default";
1491const char kOverlayStrategiesNone[] = "None";
1492const char kOverlayStrategiesUnoccludedFullscreen[] =
1493 "Unoccluded fullscreen buffers (single-fullscreen)";
1494const char kOverlayStrategiesUnoccluded[] =
1495 "Unoccluded buffers (single-fullscreen,single-on-top)";
1496const char kOverlayStrategiesOccludedAndUnoccluded[] =
1497 "Occluded and unoccluded buffers "
1498 "(single-fullscreen,single-on-top,underlay)";
1499
Claudio Magni81326f92017-09-01 05:21:181500const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1501const char kUseNewAcceptLanguageHeaderDescription[] =
1502 "Adds the base language code after other corresponding language+region "
1503 "codes. This ensures that users receive content in their preferred "
1504 "language.";
1505
Brett Wilsonecb80982017-07-12 20:34:511506const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1507const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481508 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511509
chaopenge2b6e5f2018-05-08 16:40:451510const char kTouchpadOverscrollHistoryNavigationName[] =
1511 "Overscroll history navigation on Touchpad";
1512const char kTouchpadOverscrollHistoryNavigationDescription[] =
1513 "Allows swipe left/right from touchpad change browser navigation.";
1514
Xing Liu5400a002017-09-15 21:48:291515const char kParallelDownloadingName[] = "Parallel downloading";
1516const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061517 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291518
Brett Wilsonecb80982017-07-12 20:34:511519const char kPassiveEventListenerDefaultName[] =
1520 "Passive Event Listener Override";
1521const char kPassiveEventListenerDefaultDescription[] =
1522 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1523 "haven't requested otherwise) to be treated as passive. This will break "
1524 "touch/wheel behavior on some websites but is useful for demonstrating the "
1525 "potential performance benefits of adopting passive event listeners.";
1526const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1527const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1528
1529const char kPassiveEventListenersDueToFlingName[] =
1530 "Touch Event Listeners Passive Default During Fling";
1531const char kPassiveEventListenersDueToFlingDescription[] =
1532 "Forces touchstart, and first touchmove per scroll event listeners during "
1533 "fling to be treated as passive.";
1534
1535const char kPassiveDocumentEventListenersName[] =
1536 "Document Level Event Listeners Passive Default";
1537const char kPassiveDocumentEventListenersDescription[] =
1538 "Forces touchstart, and touchmove event listeners on document level "
1539 "targets (which haven't requested otherwise) to be treated as passive.";
1540
Sahel Sharify7400e882018-08-13 17:13:211541const char kPassiveDocumentWheelEventListenersName[] =
1542 "Document Level Wheel Event Listeners Passive Default";
1543const char kPassiveDocumentWheelEventListenersDescription[] =
1544 "Forces wheel, and mousewheel event listeners on document level targets "
1545 "(which haven't requested otherwise) to be treated as passive.";
1546
Carlos IL1d3ef052019-11-20 19:36:101547const char kPassiveMixedContentWarningName[] =
1548 "Warning for Passive Mixed Content";
1549const char kPassiveMixedContentWarningDescription[] =
1550 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1551 "passive (aka optionally blockable) mixed content.";
1552
Milica Selakovice8bdde612020-02-19 11:48:361553const char kPasswordChangeName[] = "Rework password change flow";
1554const char kPasswordChangeDescription[] =
1555 "Change password when password leak is detected.";
1556
Ivana Zuzica4cf4802019-07-10 19:02:321557const char kPasswordEditingAndroidName[] = "Password editing for Android";
1558const char kPasswordEditingAndroidDescription[] =
1559 "Adds the editing option for saved passwords.";
1560
Vaclav Brozekd8a3f542017-11-16 14:21:131561const char kPasswordImportName[] = "Password import";
1562const char kPasswordImportDescription[] =
1563 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511564
Aran Gilman5e9672bed2019-08-02 19:07:491565const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1566const char kForceWebContentsDarkModeDescription[] =
1567 "Automatically render all web contents using a dark theme.";
1568
Alison Maherc07a3fb2019-10-07 21:25:031569const char kForcedColorsName[] = "Forced Colors";
1570const char kForcedColorsDescription[] =
1571 "Enables forced colors mode for web content.";
1572
Matt Amertecf4bf32019-09-25 19:50:391573const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1574const char kPercentBasedScrollingDescription[] =
1575 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1576 "of the scroller size.";
1577
Rouslan Solomakhinded840112018-11-02 13:27:101578const char kPerMethodCanMakePaymentQuotaName[] =
1579 "Per-method canMakePayment() quota.";
1580const char kPerMethodCanMakePaymentQuotaDescription[] =
1581 "Allow calling canMakePayment() for different payment methods, as long as "
1582 "method-specific parameters remain unchanged.";
1583
Ella Geb58eed12019-09-05 23:37:011584const char kPointerLockOptionsName[] = "Enables pointer lock options";
1585const char kPointerLockOptionsDescription[] =
1586 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1587 "to true, pointer movements wil not be affected by the underlying platform "
1588 "modications such as mouse accelaration.";
1589
Yann Dago70afb65d2019-08-06 15:50:531590const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1591const char kPolicyAtomicGroupsEnabledDescription[] =
1592 "Enables the concept of policy atomic groups that makes policies of an "
1593 "atomic group that do not share the highest priority source from that group"
1594 "ignored.";
1595
Doug Arnett620ff542018-02-06 17:54:221596const char kPreviewsAllowedName[] = "Previews Allowed";
1597const char kPreviewsAllowedDescription[] =
1598 "Allows previews to be shown subject to specific preview types being "
1599 "enabled and the client experiencing specific triggering conditions. "
1600 "May be used as a kill-switch to turn off all potential preview types.";
1601
Jimmy Gong9859f392020-02-21 21:10:271602const char kPrintJobManagementAppName[] = "Print Management App";
1603const char kPrintJobManagementAppDescription[] =
1604 "Enables the print management app that allows Chrome OS users to view "
1605 "and manage their native print jobs.";
1606
Sean Harrisonb65269e2019-10-15 14:44:171607const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1608const char kPrivacySettingsRedesignDescription[] =
1609 "Redesign of the privacy settings card to make it more prominent and "
1610 "and easier to use.";
1611
Dana Friedac7b8ff2019-09-18 21:27:571612const char kProminentDarkModeActiveTabTitleName[] =
1613 "Prominent Dark Mode Active Tab Titles";
1614const char kProminentDarkModeActiveTabTitleDescription[] =
1615 "Makes the active tab title in dark mode bolder so the active tab is "
1616 "easier "
1617 "to identify.";
1618
Mohsen Izadi93faac12017-07-29 04:45:151619const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1620const char kPullToRefreshDescription[] =
1621 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011622const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151623
Troy Hildebrandt7228ad12018-02-23 21:18:241624const char kQueryInOmniboxName[] = "Query in Omnibox";
1625const char kQueryInOmniboxDescription[] =
1626 "Only display query terms in the omnibox when viewing a search results "
1627 "page.";
1628
Brett Wilsonecb80982017-07-12 20:34:511629const char kQuicName[] = "Experimental QUIC protocol";
1630const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1631
Kamila2724bd702019-09-10 16:08:581632const char kQuietNotificationPromptsName[] =
1633 "Quieter notification permission prompts";
1634const char kQuietNotificationPromptsDescription[] =
1635 "Enables quieter permission prompts for notification permission requests. "
1636 "When a site wishes to show notifications, the usual modal dialog is "
1637 "replaced with a quieter version.";
1638
Darwin Huangf588cc8e2019-12-13 22:24:561639const char kRawClipboardName[] = "Raw Clipboard";
1640const char kRawClipboardDescription[] =
1641 "Allows raw / unsanitized clipboard content to be read and written. "
1642 "See https://github.com/WICG/raw-clipboard-access.";
1643
Brett Wilsonecb80982017-07-12 20:34:511644const char kReducedReferrerGranularityName[] =
1645 "Reduce default 'referer' header granularity.";
1646const char kReducedReferrerGranularityDescription[] =
1647 "If a page hasn't set an explicit referrer policy, setting this flag will "
1648 "reduce the amount of information in the 'referer' header for cross-origin "
1649 "requests.";
1650
Christian Dullweber3cc579a22018-09-11 10:54:441651const char kRewriteLevelDBOnDeletionName[] =
1652 "Rewrite LevelDB instances after full deletions";
1653const char kRewriteLevelDBOnDeletionDescription[] =
1654 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1655
Jenna Himawana25aced2019-06-21 01:29:211656const char kReorderBookmarksName[] = "Reorder bookmarks";
1657const char kReorderBookmarksDescription[] =
1658 "Allows the user to reorder their bookmarks from their Android device. "
1659 "The bookmark ordering will be synced across devices.";
1660
David Bokan5a32e4d2019-08-14 15:37:461661const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1662const char kRequestUnbufferedDispatchDescription[] =
1663 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1664 "of input by the OS.";
1665
Brett Wilsonecb80982017-07-12 20:34:511666const char kRequestTabletSiteName[] =
1667 "Request tablet site option in the settings menu";
1668const char kRequestTabletSiteDescription[] =
1669 "Allows the user to request tablet site. Web content is often optimized "
1670 "for tablet devices. When this option is selected the user agent string is "
1671 "changed to indicate a tablet device. Web content optimized for tablets is "
1672 "received there after for the current tab.";
1673
Dominic Farolino780df942019-09-04 06:49:441674const char kPrefetchPrivacyChangesName[] =
1675 "Prefetch request properties are updated to be privacy-preserving";
1676const char kPrefetchPrivacyChangesDescription[] =
1677 "Prefetch requests will not follow redirects, not send a Referer header, "
1678 "not send credentials for cross-origin requests, and do not pass through "
1679 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441680
Gavin Williamsdfdb2392020-02-20 21:07:061681const char kPrinterStatusName[] = "Show printer Status";
1682const char kPrinterStatusDescription[] =
1683 "Enables printer status icons and labels for saved and nearby printers";
1684
Joe DeBlasiofb277092019-07-03 23:46:361685const char kSafetyTipName[] =
1686 "Show Safety Tip UI when visiting low-reputation websites";
1687const char kSafetyTipDescription[] =
1688 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1689 "with a site Chrome believes may be suspicious.";
1690
Lily Chene0d3ac92019-04-22 16:55:531691const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1692const char kSameSiteByDefaultCookiesDescription[] =
1693 "Treat cookies that don't specify a SameSite attribute as if they were "
1694 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1695 "third-party usage.";
1696
Toni Barzic8468f1b2019-08-29 01:28:351697const char kScalableAppListName[] =
1698 "App list UI configuration dependant on display size";
1699const char kScalableAppListDescription[] =
1700 "Adapts app list item sizing and spacing for smaller screen sizes, "
1701 "instead of using single app list configuration, that is optionally "
1702 "scaled down, for all screens.";
1703
Charlene Yan0ccd7f52019-04-12 23:20:591704const char kScrollableTabStripName[] = "Scrollable TabStrip";
1705const char kScrollableTabStripDescription[] =
1706 "Allows users to access tabs by scrolling when they no longer fit in the "
1707 "tabstrip.";
1708
Jeffrey Cohendacbc2a2019-05-14 16:15:491709const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1710const char kSendTabToSelfBroadcastDescription[] =
1711 "Allows users to broadcast the tab they send to all of their devices "
1712 "instead of targetting only one device.";
1713
Sophey Dong02d39432020-03-26 23:31:041714const char kSendTabToSelfOmniboxSendingAnimationName[] =
1715 "Send tab to self omnibox sending animation";
1716const char kSendTabToSelfOmniboxSendingAnimationDescription[] =
1717 "If enabled, shows Sending... animation in omnibox instead of Desktop OS "
1718 "notifications for contextual menu entry points.";
1719
Travis Skare885f8ad2019-04-25 21:33:371720const char kSendTabToSelfWhenSignedInName[] =
1721 "Send tab to self: enable use when signed-in regardless of sync state";
1722const char kSendTabToSelfWhenSignedInDescription[] =
1723 "Allows use of the send-tab-to-self feature for users who are signed-in "
1724 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1725 "rather than persistent sync data.";
1726
Matt Falkenhagen8af3b7e2019-10-01 14:44:161727const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
1728const char kServiceWorkerOnUIDescription[] =
1729 "Enables browser process logic related to service workers to run on the UI "
1730 "thread rather than the IO thread.";
1731
Yasmin69a132f2019-08-07 15:30:361732const char kSharedClipboardUIName[] =
1733 "Enable shared clipboard feature signals to be handled";
1734const char kSharedClipboardUIDescription[] =
1735 "Enables shared clipboard feature signals to be handled by showing "
1736 "a list of user's available devices to share the clipboard.";
1737
Himanshu Jaju8cf9c242019-11-06 13:52:531738const char kSharingPeerConnectionReceiverName[] =
1739 "Enable receiver device to handle peer connection requests.";
1740const char kSharingPeerConnectionReceiverDescription[] =
1741 "Enables receiver device to connect and share data using a peer to peer "
1742 "connection.";
1743
1744const char kSharingPeerConnectionSenderName[] =
1745 "Enable sender device to initiate peer connection requests.";
1746const char kSharingPeerConnectionSenderDescription[] =
1747 "Enables the sender devices to connect with chosen device using a peer to "
1748 "peer connection for transferring data.";
1749
Travis Skare139deb72019-12-05 21:25:061750const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
1751const char kSharingQRCodeGeneratorDescription[] =
1752 "Enables right-click UI to share the page's URL via a generated QR Code.";
1753
Alex Chau11875b32019-11-15 16:36:361754const char kSharingRenameDevicesName[] =
1755 "Enable device renaming in Sharing features.";
1756const char kSharingRenameDevicesDescription[] =
1757 "Enables renaming devices using HardwareInfo when populating device list "
1758 "and sender device info.";
1759
Alex Chauf15a7192020-01-30 17:37:511760const char kSharingSendViaSyncName[] =
1761 "Enable sending Sharing message via Sync";
1762const char kSharingSendViaSyncDescription[] =
1763 "Enables sending Sharing message via commiting to Chrome Sync's "
1764 "SHARING_MESSAGE data type";
1765
Alex Chauf2b97662019-10-04 11:21:511766const char kSharingDeriveVapidKeyName[] =
1767 "Enable Sharing derive VAPID key from sync";
1768const char kSharingDeriveVapidKeyDescription[] =
1769 "Enables Sharing infrastructure to derive VAPID key from sync.";
1770
Michael van Ouwerkerk99d7e562019-12-03 17:14:361771const char kSharingDeviceExpirationName[] =
1772 "Configures sharing device expiration";
1773const char kSharingDeviceExpirationDescription[] =
1774 "Configures how long after a device was last active that it is eligible "
1775 "for use in sharing features.";
1776
Manu Corneteb3c7d32019-06-20 08:04:441777const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1778const char kShelfHotseatDescription[] =
1779 "Shows a modular design for the shelf where the apps are shown separately "
1780 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:301781 "are separate and behave independently. Also reduces the size of the"
1782 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:441783
Manu Cornetd7ef7c52018-05-01 22:08:231784const char kShelfHoverPreviewsName[] =
1785 "Show previews of running apps when hovering over the shelf.";
1786const char kShelfHoverPreviewsDescription[] =
1787 "Shows previews of the open windows for a given running app when hovering "
1788 "over the shelf.";
1789
Naoki Fukino008a0022018-05-23 18:33:001790const char kShowAndroidFilesInFilesAppName[] =
1791 "Show Android files in Files app";
1792const char kShowAndroidFilesInFilesAppDescription[] =
1793 "Show Android files in Files app if Android is enabled on the device.";
1794
Brett Wilsonecb80982017-07-12 20:34:511795const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1796const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381797 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1798 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511799
1800const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1801const char kShowAutofillTypePredictionsDescription[] =
1802 "Annotates web forms with Autofill field type predictions as placeholder "
1803 "text.";
1804
pwarren878671672019-12-13 19:18:161805const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1806const char kShowOverdrawFeedbackDescription[] =
1807 "Visualize overdraw by color-coding elements based on if they have other "
1808 "elements drawn underneath.";
1809
kylechare8835ca92020-03-16 15:34:581810const char kSkiaRendererName[] = "Skia API for compositing";
Jonathan Backer93610a82019-03-27 14:02:381811const char kSkiaRendererDescription[] =
1812 "If enabled, the display compositor will use Skia as the graphics API "
kylechare8835ca92020-03-16 15:34:581813 "instead of OpenGL ES.";
Jonathan Backer93610a82019-03-27 14:02:381814
Shivani Sharma2d5b4b6b2019-01-08 16:07:161815const char kHistoryManipulationIntervention[] =
1816 "History Manipulation Intervention";
1817const char kHistoryManipulationInterventionDescription[] =
1818 "If a page does a client side redirect or adds to the history without a "
1819 "user gesture, then skip it on back/forward UI.";
1820
Brett Wilsonecb80982017-07-12 20:34:511821const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1822const char kSilentDebuggerExtensionApiDescription[] =
1823 "Do not show the infobar when an extension attaches to a page via "
1824 "chrome.debugger API. This is required to debug extension background "
1825 "pages.";
1826
Lukasz Anforowiczd2e16e62019-03-28 19:06:591827const char kIsolateOriginsName[] = "Isolate additional origins";
1828const char kIsolateOriginsDescription[] =
1829 "Requires dedicated processes for an additional set of origins, "
1830 "specified as a comma-separated list.";
1831
Lukasz Anforowicz738a88d2018-11-05 19:19:341832const char kSiteIsolationOptOutName[] = "Disable site isolation";
1833const char kSiteIsolationOptOutDescription[] =
1834 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571835 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1836 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221837 "isolation is force-enabled using a command line switch or using an "
1838 "enterprise policy. "
1839 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571840 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341841const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1842const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511843
Jesse McKenna4cf4c9172019-12-14 05:10:581844const char kSlowDCTimerInterruptsWinName[] = "Slow maximum DC interrupt timer";
1845const char kSlowDCTimerInterruptsWinDescription[] =
1846 "Slow the maximum interrupt timer on battery power to 8 ms, instead of the "
1847 "default 4 ms.";
1848
Brett Wilsonecb80982017-07-12 20:34:511849const char kSmoothScrollingName[] = "Smooth Scrolling";
1850const char kSmoothScrollingDescription[] =
1851 "Animate smoothly when scrolling page content.";
1852
Sam Goto09d69a12019-11-20 23:56:561853const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
1854const char kSmsReceiverCrossDeviceDescription[] =
1855 "Enable the SMS Receiver API to work across devices";
1856
Justin Donnelly4e448cb2017-07-07 21:32:131857const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1858 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131859const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1860 "If enabled, when the user enters text in the omnibox that looks like a "
1861 "a query, any service worker associated with the search engine the query "
1862 "will be sent to is started early.";
1863
Daniele Castagnae896ab92020-03-16 04:11:521864const char kSplitPartiallyOccludedQuadsName[] =
1865 "Split partially occluded quads";
1866const char kSplitPartiallyOccludedQuadsDescription[] =
1867 "Split partially occluded quads before drawing, discarding the occluded "
Daniele Castagna75885562020-04-09 17:11:391868 "regions, in order to reduce compositing overdraw.";
Daniele Castagnae896ab92020-03-16 04:11:521869
Lei Zhang507fffd2020-01-29 23:47:541870const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1871const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:461872 "Experimental security mode that strengthens the site isolation policy. "
1873 "Controls whether site isolation should use origins instead of scheme and "
1874 "eTLD+1.";
1875
Shubhie Panickerfaf082ed2018-01-03 04:49:151876const char kStopInBackgroundName[] = "Stop in background";
1877const char kStopInBackgroundDescription[] =
1878 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281879 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151880
Shubhie Panicker56c99a22018-03-21 00:22:281881const char kStopNonTimersInBackgroundName[] =
1882 "Stop non-timer task queues background";
1883const char kStopNonTimersInBackgroundDescription[] =
1884 "Stop non-timer task queues, in the background, "
1885 "after a grace period.";
1886
Brandon Maslenda12cf82019-08-23 20:54:181887const char kStorageAccessAPIName[] = "Storage Access API";
1888const char kStorageAccessAPIDescription[] =
1889 "Enables the Storage Access API, allowing websites to request storage "
1890 "access when it would otherwise be restricted.";
1891
Jarryd5b6e5ce2019-08-23 19:15:481892const char kStoragePressureUIName[] = "Enable storage pressure UI";
1893const char kStoragePressureUIDescription[] =
1894 "If enabled, Chrome will trigger system notifications to warn about "
1895 "storage pressure.";
1896
Brett Wilsonecb80982017-07-12 20:34:511897const char kSuggestionsWithSubStringMatchName[] =
1898 "Substring matching for Autofill suggestions";
1899const char kSuggestionsWithSubStringMatchDescription[] =
1900 "Match Autofill suggestions based on substrings (token prefixes) rather "
1901 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341902
Himanshu Jajue760efb2019-10-17 11:07:531903const char kSyncDeviceInfoInTransportModeName[] =
1904 "Enable syncing DeviceInfo in transport-only sync mode.";
1905const char kSyncDeviceInfoInTransportModeDescription[] =
1906 "When enabled, allows syncing DeviceInfo datatype for users who are "
1907 "signed-in but not necessary sync-ing.";
1908
Tanmoy Mollika6ef18a2020-01-28 12:24:341909const char kSyncErrorInfoBarName[] = "Enable SyncErrorInfoBar.";
1910const char kSyncErrorInfoBarDescription[] =
1911 "When enabled, shows an infobar for sync errors that can be resolved "
1912 "by user interaction in the settings page.";
1913
Brett Wilsonecb80982017-07-12 20:34:511914const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1915const char kSyncSandboxDescription[] =
1916 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341917
Joe Downing8cbbc192018-05-14 17:37:071918const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1919const char kSystemKeyboardLockDescription[] =
1920 "Enables websites to use the keyboard.lock() API to intercept system "
1921 "keyboard shortcuts and have the events routed directly to the website "
1922 "when in fullscreen mode.";
1923
Ahmed Mehfoozac33a0c2020-04-01 01:33:181924const char kSystemTrayMicGainName[] = "Modify mic gain in the system tray";
1925const char kSystemTrayMicGainDescription[] =
1926 "Enables mic gain settings in the system tray audio "
1927 "settings.";
1928
Matt Simmons1fd0c9f2019-04-15 19:08:221929const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1930const char kTabEngagementReportingDescription[] =
1931 "Tracks tab engagement and lifetime metrics.";
1932
Yusuf Ozuysal67f05a02019-02-15 19:30:521933const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1934const char kTabGridLayoutAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:461935 "Allows users to see their tabs in a grid layout in the tab switcher on "
1936 "phones.";
Yusuf Ozuysal67f05a02019-02-15 19:30:521937
Yusuf Ozuysal436d90b82019-03-15 22:17:581938const char kTabGroupsAndroidName[] = "Tab Groups";
1939const char kTabGroupsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:461940 "Allows users to create groups to better organize their tabs on phones.";
Yusuf Ozuysal436d90b82019-03-15 22:17:581941
Yue Zhange5610102019-11-01 19:46:391942const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
1943const char kTabGroupsContinuationAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:461944 "Allows users to access continuation features in Tab Group on phones.";
Yue Zhange5610102019-11-01 19:46:391945
Yue Zhang2834d6b2019-05-01 17:30:281946const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1947const char kTabGroupsUiImprovementsAndroidDescription[] =
Yue Zhang5a167c72020-03-16 16:56:461948 "Allows users to access new features in Tab Group UI on phones.";
Yue Zhang2834d6b2019-05-01 17:30:281949
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091950const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1951const char kTabToGTSAnimationAndroidDescription[] =
1952 "Allows users to see an animation when entering or leaving the "
Yue Zhang5a167c72020-03-16 16:56:461953 "Grid Tab Switcher on phones.";
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091954
Taylor Bergquistbcc15462018-12-05 00:36:561955const char kTabGroupsName[] = "Tab Groups";
1956const char kTabGroupsDescription[] =
1957 "Allows users to organize tabs into visually distinct groups, e.g. to "
1958 "separate tabs associated with different tasks.";
1959
Charlene Yand49235292020-03-14 00:55:431960const char kTabGroupsCollapseName[] = "Tab Groups Collapse";
1961const char kTabGroupsCollapseDescription[] =
1962 "Allows a tab group to be collapsible and expandable, if tab groups are "
1963 "enabled.";
1964
Charlene Yan5b80e052020-04-02 20:48:561965const char kTabGroupsFeedbackName[] = "Tab Groups Feedback";
1966const char kTabGroupsFeedbackDescription[] =
1967 "Enables the feedback app to appear in the tab group editor bubble, if tab "
1968 "groups are enabled.";
1969
Caroline Risinge121c2b2018-12-03 20:19:291970const char kTabHoverCardsName[] = "Tab Hover Cards";
1971const char kTabHoverCardsDescription[] =
1972 "Enables a popup containing tab information to be visible when hovering "
1973 "over a tab. This will replace tooltips for tabs.";
1974
Dana Friedacaa8ef52019-02-08 02:20:351975const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1976const char kTabHoverCardImagesDescription[] =
1977 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1978
Dana Fried07b03c62019-07-31 19:20:561979const char kTabOutlinesInLowContrastThemesName[] =
1980 "Tab Outlines in Low Contrast Themes";
1981const char kTabOutlinesInLowContrastThemesDescription[] =
1982 "Expands the range of situations in which tab outline strokes are "
1983 "displayed, improving accessiblity in dark and incognito mode.";
1984
Daniele Castagna0fead93e2018-01-10 20:40:291985const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1986const char kTintGlCompositedContentDescription[] =
1987 "Tint contents composited using GL with a shade of red to help debug and "
1988 "study overlay support.";
1989
David Benjaminb9c645c2019-10-09 23:49:111990const char kTLS13HardeningForLocalAnchorsName[] =
1991 "TLS 1.3 hardening for local anchors";
1992const char kTLS13HardeningForLocalAnchorsDescription[] =
1993 "This option enables the TLS 1.3 downgrade hardening mechanism for "
1994 "connections authenticated by local trust anchors. This improves security "
1995 "for connections to TLS-1.3-capable servers while remaining compatible "
1996 "with older servers. Firewalls and proxies that do not function when this "
1997 "is enabled do not implement TLS 1.2 correctly or securely and must be "
1998 "updated.";
1999
Peter Kastingd77428352018-10-26 15:20:252000const char kTopChromeTouchUiName[] = "Touch UI Layout";
2001const char kTopChromeTouchUiDescription[] =
2002 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342003
Brett Wilsonecb80982017-07-12 20:34:512004const char kThreadedScrollingName[] = "Threaded scrolling";
2005const char kThreadedScrollingDescription[] =
2006 "Threaded handling of scroll-related input events. Disabling this will "
2007 "force all such scroll events to be handled on the main thread. Note that "
2008 "this can dramatically hurt scrolling performance of most websites and is "
2009 "intended for testing purposes only.";
2010
Brett Wilsonecb80982017-07-12 20:34:512011const char kTouchAdjustmentName[] = "Touch adjustment";
2012const char kTouchAdjustmentDescription[] =
2013 "Refine the position of a touch gesture in order to compensate for touches "
2014 "having poor resolution compared to a mouse.";
2015
2016const char kTouchDragDropName[] = "Touch initiated drag and drop";
2017const char kTouchDragDropDescription[] =
2018 "Touch drag and drop can be initiated through long press on a draggable "
2019 "element.";
2020
2021const char kTouchEventsName[] = "Touch Events API";
2022const char kTouchEventsDescription[] =
2023 "Force Touch Events API feature detection to always be enabled or "
2024 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:292025 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:512026
2027const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2028const char kTouchSelectionStrategyDescription[] =
2029 "Controls how text selection granularity changes when touch text selection "
2030 "handles are dragged. Non-default behavior is experimental.";
2031const char kTouchSelectionStrategyCharacter[] = "Character";
2032const char kTouchSelectionStrategyDirection[] = "Direction";
2033
2034const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2035const char kTraceUploadUrlDescription[] =
2036 "This is to be used in conjunction with the enable-navigation-tracing "
2037 "flag. Please select the label that best describes the recorded traces. "
2038 "This will choose the destination the traces are uploaded to. If you are "
2039 "not sure, select other. If left empty, no traces will be uploaded.";
2040const char kTraceUploadUrlChoiceOther[] = "Other";
2041const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2042const char kTraceUploadUrlChoiceQa[] = "QA";
2043const char kTraceUploadUrlChoiceTesting[] = "Testing";
2044
Anthony Vallee-Dubois265c5692018-06-01 15:57:142045const char kTranslateForceTriggerOnEnglishName[] =
2046 "Select which language model to use to trigger translate on English "
2047 "content";
2048const char kTranslateForceTriggerOnEnglishDescription[] =
2049 "Force the Translate Triggering on English pages experiment to be enabled "
2050 "with the selected language model active.";
2051
Haohao Wang5b525f722019-05-18 15:37:522052const char kTranslateBubbleUIName[] =
2053 "Select which UI to use for translate bubble";
2054const char kTranslateBubbleUIDescription[] =
2055 "Three bubble options to choose. Existing UI is selected by default";
2056
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052057const char kTreatInsecureOriginAsSecureName[] =
2058 "Insecure origins treated as secure";
2059const char kTreatInsecureOriginAsSecureDescription[] =
2060 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132061 "supplied as a comma-separated list. Origins must have their protocol "
2062 "specified e.g. \"http://example.com\". For the definition of secure "
2063 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052064
Joe DeBlasio2a4fb9982019-05-06 23:44:432065const char kTreatUnsafeDownloadsAsActiveName[] =
2066 "Treat risky downloads over insecure connections as active mixed content";
2067const char kTreatUnsafeDownloadsAsActiveDescription[] =
2068 "Disallows downloads of unsafe files (files that can potentially execute "
2069 "code), where the final download origin or any origin in the redirect "
2070 "chain is insecure if the originating page is secure.";
2071
David Van Cleve08c5bc012020-03-26 17:31:462072const char kTrustTokensName[] = "Enable Trust Tokens";
2073const char kTrustTokensDescription[] =
2074 "Enables the prototype Trust Token API "
2075 "(https://github.com/wicg/trust-token-api).";
2076
Brett Wilsonecb80982017-07-12 20:34:512077const char kTrySupportedChannelLayoutsName[] =
2078 "Causes audio output streams to check if channel layouts other than the "
2079 "default hardware layout are available.";
2080const char kTrySupportedChannelLayoutsDescription[] =
2081 "Causes audio output streams to check if channel layouts other than the "
2082 "default hardware layout are available. Turning this on will allow the OS "
2083 "to do stereo to surround expansion if supported. May expose third party "
2084 "driver bugs, use with caution.";
2085
Shawn Pickett0b470712019-08-15 00:43:452086const char kTurnOffStreamingMediaCachingName[] =
2087 "Turn off caching of streaming media to disk.";
2088const char kTurnOffStreamingMediaCachingDescription[] =
2089 "Reduces disk activity during media playback, which can result in "
2090 "power savings.";
2091
François Beaufortdb160c12019-05-01 06:28:142092const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2093const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052094 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142095 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2096 "for other processes.";
2097
Brett Wilsonecb80982017-07-12 20:34:512098const char kUiPartialSwapName[] = "Partial swap";
2099const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2100
Vadym Doroshenkoa063a512019-12-12 17:59:072101const char kUsernameFirstFlowName[] = "Username first flow";
2102const char kUsernameFirstFlowDescription[] =
2103 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062104 "flows where a user has to type username first on one page and then "
2105 "password on another page";
2106
Jiahe Zhang6a55d9ba2019-12-14 02:59:462107const char kUsePreferredIntervalForVideoName[] =
2108 "Use preferred interval for video";
2109const char kUsePreferredIntervalForVideoDescription[] =
2110 "When enabled, the composition rate will be changed based on the videos' "
2111 "actual fps.";
2112
Zentaro Kavanagh892851f2019-05-29 15:13:312113const char kUseSearchClickForRightClickName[] =
2114 "Use Search+Click for right click";
2115const char kUseSearchClickForRightClickDescription[] =
2116 "When enabled search+click will be remapped to right click, allowing "
2117 "webpages and apps to consume alt+click. When disabled the legacy "
2118 "behavior of remapping alt+click to right click will remain unchanged.";
2119
Michael Hablich896d52662017-10-23 15:59:572120const char kV8VmFutureName[] = "Future V8 VM features";
2121const char kV8VmFutureDescription[] =
2122 "This enables upcoming and experimental V8 VM features. "
2123 "This flag does not enable experimental JavaScript features.";
2124
Brett Wilsonecb80982017-07-12 20:34:512125const char kWalletServiceUseSandboxName[] =
2126 "Use Google Payments sandbox servers";
2127const char kWalletServiceUseSandboxDescription[] =
2128 "For developers: use the sandbox service for Google Payments API calls.";
2129
Ovidio Henriquez3d729f62020-02-07 00:43:292130const char kWebBluetoothNewPermissionsBackendName[] =
2131 "Use the new permissions backend for Web Bluetooth";
2132const char kWebBluetoothNewPermissionsBackendDescription[] =
2133 "Enables the new permissions backend for Web Bluetooth. This will enable "
2134 "persistent storage of device permissions.";
2135
Tsuyoshi Horoabfb079d2019-10-17 02:09:062136const char kWebBundlesName[] = "Web Bundles";
2137const char kWebBundlesDescription[] =
2138 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2139 "navigation.";
2140
Ayu Ishiidbdd5c92020-03-20 23:40:522141const char kWebOtpBackendName[] = "Web OTP";
2142const char kWebOtpBackendDescription[] =
2143 "Enables Web OTP API that uses the specified backend.";
2144const char kWebOtpBackendSmsVerification[] =
2145 "SMS Verification API (requires app-hash)";
2146const char kWebOtpBackendUserConsent[] = "User Consent API";
2147
Brett Wilsonecb80982017-07-12 20:34:512148const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2149const char kWebglDraftExtensionsDescription[] =
2150 "Enabling this option allows web applications to access the WebGL "
2151 "Extensions that are still in draft status.";
2152
Danyao Wang47a0f312019-05-09 20:52:242153const char kWebPaymentsExperimentalFeaturesName[] =
2154 "Experimental Web Payments API features";
2155const char kWebPaymentsExperimentalFeaturesDescription[] =
2156 "Enable experimental Web Payments API features";
2157
Liquan (Max) Gu5f1223972019-12-13 21:07:102158const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2159const char kWebPaymentsMinimalUIDescription[] =
2160 "Allow Payment Request API to open a minimal UI to replace the Payment "
2161 "Request UI when appropriate.";
2162
Per Åhgrencef44262019-11-20 10:54:512163const char kWebrtcCaptureMultiChannelApmName[] =
2164 "WebRTC multi-channel capture audio processing.";
2165const char kWebrtcCaptureMultiChannelApmDescription[] =
2166 "Support in WebRTC for processing capture audio in multi channel without "
2167 "downmixing when running APM in the render process.";
2168
Qingsi Wangec2dbf942018-11-03 05:33:042169const char kWebrtcHideLocalIpsWithMdnsName[] =
2170 "Anonymize local IPs exposed by WebRTC.";
2171const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2172 "Conceal local IP addresses with mDNS hostnames.";
2173
Alex Loikob5fb1282018-08-14 10:04:402174const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2175const char kWebrtcHybridAgcDescription[] =
2176 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2177
Brett Wilsonecb80982017-07-12 20:34:512178const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2179const char kWebrtcHwDecodingDescription[] =
2180 "Support in WebRTC for decoding video streams using platform hardware.";
2181
2182const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2183const char kWebrtcHwEncodingDescription[] =
2184 "Support in WebRTC for encoding video streams using platform hardware.";
2185
Niels Möller090866a2018-02-13 10:55:032186const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2187 "WebRTC new encode cpu load estimator";
2188const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2189 "Enable new estimator for the encoder cpu load, for evaluation and "
2190 "testing. Intended to improve accuracy when screen casting.";
2191
Elad Alon85e0d0be2018-06-26 10:38:372192const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2193const char kWebRtcRemoteEventLogDescription[] =
2194 "Allow collecting WebRTC event logs and uploading them to Crash. "
2195 "Please note that, even if enabled, this will still require "
2196 "a policy to be set, for it to have an effect.";
2197
Brett Wilsonecb80982017-07-12 20:34:512198const char kWebrtcSrtpAesGcmName[] =
2199 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2200const char kWebrtcSrtpAesGcmDescription[] =
2201 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2202
2203const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2204const char kWebrtcStunOriginDescription[] =
2205 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2206 "header.";
2207
Sergey Silkinc33244f2020-01-31 17:21:302208const char kWebrtcUseMinMaxVEADimensionsName[] =
2209 "WebRTC Min/Max Video Encode Accelerator dimensions";
2210const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2211 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2212 "video resolutions inside those published as supported.";
2213
John Leeb07c8472019-10-21 19:53:192214#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
Peter Boström92add81d2019-08-12 22:14:242215const char kWebUITabStripName[] = "WebUI tab strip";
2216const char kWebUITabStripDescription[] =
2217 "When enabled makes use of a WebUI-based tab strip.";
2218
John Leeb07c8472019-10-21 19:53:192219const char kWebUITabStripDemoOptionsName[] = "WebUI tab strip demo options";
2220const char kWebUITabStripDemoOptionsDescription[] =
2221 "When enabled, displays a set of options to demo and test various features "
2222 "and behaviors of the WebUI tab strip. The WebUI tab strip must also be "
2223 "enabled.";
2224#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
2225
Alex Cooper01f110e2020-01-08 02:24:162226const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2227const char kWebXrForceRuntimeDescription[] =
2228 "Force the browser to use a particular runtime, even if it would not "
2229 "usually be enabled or would otherwise not be selected based on the "
2230 "attached hardware.";
2231
2232const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162233const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2234const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2235
Will Cassellaa1a4d1112019-12-27 20:52:312236const char kWebXrIncubationsName[] = "WebXR Incubations";
2237const char kWebXrIncubationsDescription[] =
2238 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242239
Brett Wilsonecb80982017-07-12 20:34:512240const char kZeroCopyName[] = "Zero-copy rasterizer";
2241const char kZeroCopyDescription[] =
2242 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342243
Peng Huang70021682019-09-18 19:42:282244const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472245const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282246
Brett Wilsonff596952017-07-14 01:06:552247// Android ---------------------------------------------------------------------
2248
2249#if defined(OS_ANDROID)
2250
Brett Wilsonff596952017-07-14 01:06:552251const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2252const char kAndroidAutofillAccessibilityDescription[] =
2253 "Enable accessibility for autofill popup.";
2254
Anita Woodruffbfcd1e52018-07-16 12:00:512255const char kAppNotificationStatusMessagingName[] =
2256 "App notification status messaging";
2257const char kAppNotificationStatusMessagingDescription[] =
2258 "Enables messaging in site permissions UI informing user when "
2259 "notifications are disabled for the entire app.";
2260
Miriam Gershenson8cf1397222018-01-23 22:48:292261const char kAsyncDnsName[] = "Async DNS resolver";
2262const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2263
Brett Wilsonff596952017-07-14 01:06:552264const char kAutofillAccessoryViewName[] =
2265 "Autofill suggestions as keyboard accessory view";
2266const char kAutofillAccessoryViewDescription[] =
2267 "Shows Autofill suggestions on top of the keyboard rather than in a "
2268 "dropdown.";
2269
Lei Zhang722abec2020-02-04 22:35:492270const char kAutofillAssistantDirectActionsName[] =
2271 "Autofill Assistant direct actions";
2272const char kAutofillAssistantDirectActionsDescription[] =
2273 "When enabled, expose direct actions from the Autofill Assistant.";
2274
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462275const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2276const char kAutofillTouchToFillDescription[] =
2277 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2278 "instead of the keyboard when a password can be filled.";
2279
Caitlin Fischer43edd90a2019-05-01 13:24:302280const char kAutofillUseMobileLabelDisambiguationName[] =
2281 "Autofill Uses Mobile Label Disambiguation";
2282const char kAutofillUseMobileLabelDisambiguationDescription[] =
2283 "When enabled, Autofill suggestions' labels are displayed using a "
2284 "mobile-friendly format.";
2285
Tibor Goldschwendt11b3cf22018-07-04 15:32:442286const char kBackgroundTaskComponentUpdateName[] =
2287 "Background Task Component Updates";
2288const char kBackgroundTaskComponentUpdateDescription[] =
2289 "Schedule component updates with BackgroundTaskScheduler";
2290
Ramin Halavatiba7ddcc2019-11-13 06:19:282291const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2292const char kCCTIncognitoDescription[] =
2293 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2294
Anna Malovaf7c734a2019-03-01 13:08:452295const char kCCTTargetTranslateLanguageName[] =
2296 "Chrome Custom Tabs Target Translate Language";
2297const char kCCTTargetTranslateLanguageDescription[] =
2298 "Enables specify target language the page should be translated to "
2299 "in Chrome Custom Tabs.";
2300
Matthew Jones1abcb132018-07-09 17:59:462301const char kChromeDuetName[] = "Chrome Duet";
2302const char kChromeDuetDescription[] =
2303 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052304
Pedro Amaral5e345192019-05-21 21:18:472305const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2306const char kChromeDuetLabelsDescription[] =
2307 "Enables Chrome Duet (split toolbar) labels.";
2308
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422309const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2310const char kChromeShareScreenshotDescription[] =
2311 "Enables UI to edit and share screenshots";
2312
Kyle Milka987a0352019-09-28 00:51:532313const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2314const char kChromeSharingHubDescription[] =
2315 "Enables the Chrome Sharing Hub/custom share sheet.";
2316
Sarath Singapati83aef1c2017-11-16 15:54:522317const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2318const char kClearOldBrowsingDataDescription[] =
2319 "Enables clearing of browsing data which is older than a given time "
2320 "period.";
2321
David Maunder915c7ef2019-09-20 16:22:082322const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2323const char kCloseTabSuggestionsDescription[] =
2324 "Suggests to the user to close Tabs that haven't been used beyond a "
2325 "configurable threshold or where duplicates of Tabs exist. "
2326 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282327
Shakti Sahu8347cba82019-12-11 03:25:482328const char kContentIndexingDownloadHomeName[] =
2329 "Content indexing in download home";
2330const char kContentIndexingDownloadHomeDescription[] =
2331 "Shows content indexing articles in group cards in download home";
2332
2333const char kContentIndexingNTPName[] = "Content indexing in NTP";
2334const char kContentIndexingNTPDescription[] =
2335 "Shows content indexing entry point UI in NTP";
2336
Lei Zhang507fffd2020-01-29 23:47:542337const char kContextMenuCopyImageName[] = "Copy Image";
2338const char kContextMenuCopyImageDescription[] =
Gang Wud3bfe8d82020-01-21 21:36:492339 "Enable copying image to system clipboard via context menu.";
2340
Josh Simmons0cc3b5eb2020-02-25 20:08:422341const char kContextMenuPerformanceInfoName[] = "Context menu performance hints";
2342const char kContextMenuPerformanceInfoDescription[] =
2343 "Show link performance information in the context menu.";
2344
Donn Denman140a08562020-03-09 18:23:192345const char kContextualSearchDebugName[] = "Contextual Search debug";
2346const char kContextualSearchDebugDescription[] =
2347 "Enables internal debugging of Contextual Search behavior on the client "
2348 "and server.";
2349
Donn Denman4315f262019-03-02 02:47:412350const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2351const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042352 "Enables touch-activated contextual definitions of words on a page to be "
2353 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412354
Donn Denman6be77d42019-05-04 15:55:422355const char kContextualSearchLongpressResolveName[] =
2356 "Contextual Search long-press Resolves";
2357const char kContextualSearchLongpressResolveDescription[] =
2358 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052359 "recognized under some privacy-limited conditions, including having Touch "
2360 "to Search enabled in preferences. The page context data sent to Google is "
2361 "potentially privacy sensitive! This disables the tap gesture from "
2362 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422363
Donn Denman8e58ead2017-11-04 01:44:012364const char kContextualSearchMlTapSuppressionName[] =
2365 "Contextual Search ML tap suppression";
2366const char kContextualSearchMlTapSuppressionDescription[] =
2367 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022368 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2369 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552370
Donn Denman59729812018-01-09 01:27:022371const char kContextualSearchRankerQueryName[] =
2372 "Contextual Search Ranker prediction";
2373const char kContextualSearchRankerQueryDescription[] =
2374 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2375
2376const char kContextualSearchSecondTapName[] =
2377 "Contextual Search second tap triggering";
2378const char kContextualSearchSecondTapDescription[] =
2379 "Enables triggering on a second tap gesture even when Ranker would "
2380 "normally suppress that tap.";
2381
Donn Denman58a1da42020-01-27 23:40:382382const char kContextualSearchTranslationsName[] =
2383 "Contextual Search translations";
2384const char kContextualSearchTranslationsDescription[] =
2385 "Enables automatic translations of words on a page to be presented in the "
2386 "caption of the bottom bar.";
2387
Jordan Demeulenaere9404ba232019-07-01 12:57:162388const char kDirectActionsName[] = "Direct actions";
2389const char kDirectActionsDescription[] =
2390 "Enables direct actions (Android Q and more).";
2391
Yue Zhange9e90c5a2019-11-26 21:44:032392const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2393const char kDuetTabStripIntegrationAndroidDescription[] =
2394 "Allows users to access integration of Duet and TabStrip.";
2395
Fabio Tirelo918089a2018-10-22 21:24:082396const char kAutofillManualFallbackAndroidName[] =
2397 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2398const char kAutofillManualFallbackAndroidDescription[] =
2399 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2400 "keyboard accessory.";
2401
Fabio Tirelo315e65922018-09-05 03:35:492402const char kEnableAutofillRefreshStyleName[] =
2403 "Enable Autofill refresh style (Android)";
2404const char kEnableAutofillRefreshStyleDescription[] =
2405 "Enable modernized style for Autofill on Android";
2406
Brett Wilsonff596952017-07-14 01:06:552407const char kEnableAndroidSpellcheckerDescription[] =
2408 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552409
Lei Tianbd5a3bf2018-02-28 19:01:162410const char kEnableCommandLineOnNonRootedName[] =
2411 "Enable command line on non-rooted devices";
2412const char kEnableCommandLineOnNoRootedDescription[] =
2413 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2414
Sinan Sahin3bafe272019-03-11 17:03:062415const char kEnableRevampedContextMenuName[] =
2416 "Enable the revamped context menu";
2417const char kEnableRevampedContextMenuDescription[] =
2418 "Enables a revamped context menu when a link, image, or video is long "
2419 "pressed within Chrome.";
2420
Brett Wilsonff596952017-07-14 01:06:552421const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2422const char kEnableOfflinePreviewsDescription[] =
2423 "Enable showing offline page previews on slow networks.";
2424
Shakti Sahuec6030f2019-09-10 22:09:312425const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272426 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312427const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272428 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2429 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312430
Lei Zhang0a318af2018-11-14 02:19:462431const char kExploreSitesName[] = "Explore websites";
2432const char kExploreSitesDescription[] =
2433 "Enables portal from new tab page to explore websites.";
2434
Sebastien6f347c42019-10-25 19:12:412435const char kGamesHubName[] = "Games Hub";
2436const char kGamesHubDescription[] =
2437 "Enables viewing and usage of the Games Hub.";
2438
Wenyu Fu673eb7e2019-11-06 19:12:372439const char kHomepageLocationName[] =
2440 "Enable enterprise policy HomepageLocation";
2441const char kHomepageLocationDescription[] =
2442 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2443 "page URL";
2444
Wenyu Fuf2d083412019-12-20 23:13:512445const char kHomepageSettingsUIConversionName[] =
2446 "Enable new homepage setting UI";
2447const char kHomepageSettingsUIConversionDescription[] =
2448 "Enable new homepage setting UI, which allows user set up customized "
2449 "homepage URL through a radio button group, and add promo box on NTP "
2450 "if homepage is not enabled.";
2451
Jochen Eisingerd0e43f52020-01-22 17:04:322452const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2453 "Block intents from form submissions without user gesture";
2454const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2455 "Require a user gesture that triggered a form submission in order to "
2456 "allow for redirecting to an external intent.";
2457
Ian Wells665a2b92019-07-12 21:19:002458const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2459const char kInterestFeedNotificationsDescription[] =
2460 "Show notifications for some suggested content from the interest feed. "
2461 "#interest-feed-content-suggestions should also be enabled.";
2462
Theresa920e0ed2018-03-07 18:12:442463const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152464 "Use the interest feed to render content suggestions. Currently "
2465 "content "
Theresa920e0ed2018-03-07 18:12:442466 "suggestions are shown on the New Tab Page.";
2467const char kInterestFeedContentSuggestionsName[] =
2468 "Interest Feed Content Suggestions";
2469
Ian Wells34ce1482020-04-03 17:36:162470const char kInterestFeedV2Name[] = "Interest Feed v2";
2471const char kInterestFeedV2Description[] =
2472 "Show content suggestions on the New Tab Page and Start Surface using the "
2473 "new Feed Component.";
2474
Pete Williamson27269d42020-01-15 19:02:332475const char kInterestFeedFeedbackDescription[] =
2476 "Allow the user to provide feedback from a feed card.";
2477const char kInterestFeedFeedbackName[] = "Interest Feed Feedback";
2478
Jian Liade82832018-09-06 22:31:412479const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2480const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2481 "Always do http probe to detect network connectivity for offline indicator "
2482 "as opposed to just taking the connection state from the system."
2483 "Used for testing.";
2484
2485const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2486const char kOfflineIndicatorChoiceDescription[] =
2487 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322488
Sinan Sahin18cc52c2019-09-12 23:07:152489const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2490const char kOfflineIndicatorV2Description[] =
2491 "Show a persistent offline indicator when offline.";
2492
Brett Wilsonff596952017-07-14 01:06:552493const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2494const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2495
2496const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2497const char kOfflinePagesCtV2Description[] =
2498 "V2 features include attributing pages to the app that initiated the "
2499 "custom tabs, and being able to query for pages by page attribution.";
2500
Cathy Li7311d792018-04-05 00:34:162501const char kOfflinePagesCTSuppressNotificationsName[] =
2502 "Disable download complete notification for whitelisted CCT apps.";
2503const char kOfflinePagesCTSuppressNotificationsDescription[] =
2504 "Disable download complete notification for page downloads originating "
2505 "from a CCT app whitelisted to show their own download complete "
2506 "notification.";
2507
Candice Sy74fa7a352018-03-30 23:46:492508const char kOfflinePagesDescriptiveFailStatusName[] =
2509 "Enables descriptive failed download status text.";
2510const char kOfflinePagesDescriptiveFailStatusDescription[] =
2511 "Enables failed download status text in notifications and Downloads Home "
2512 "to state the reason the request failed if the failure is actionable.";
2513
2514const char kOfflinePagesDescriptivePendingStatusName[] =
2515 "Enables descriptive pending download status text.";
2516const char kOfflinePagesDescriptivePendingStatusDescription[] =
2517 "Enables pending download status text in notifications and Downloads Home "
2518 "to state the reason the request is pending.";
2519
2520const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2521 "Enables offline pages in the downloads home to be opened in CCT.";
2522const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2523 "When enabled offline pages launched from the Downloads Home will be "
2524 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2525
Brett Wilsonff596952017-07-14 01:06:552526const char kOfflinePagesLoadSignalCollectingName[] =
2527 "Enables collecting load timing data for offline page snapshots.";
2528const char kOfflinePagesLoadSignalCollectingDescription[] =
2529 "Enables loading completeness data collection while writing an offline "
2530 "page. This data is collected in the snapshotted offline page to allow "
2531 "data analysis to improve deciding when to make the offline snapshot.";
2532
2533const char kOfflinePagesPrefetchingName[] =
2534 "Enables suggested offline pages to be prefetched.";
2535const char kOfflinePagesPrefetchingDescription[] =
2536 "Enables suggested offline pages to be prefetched, so useful content is "
2537 "available while offline.";
2538
Pete Williamson7845dff2017-09-20 11:06:192539const char kOfflinePagesResourceBasedSnapshotName[] =
2540 "Enables offline page snapshots to be based on percentage of page loaded.";
2541const char kOfflinePagesResourceBasedSnapshotDescription[] =
2542 "Enables offline page snapshots to use a resource percentage based "
2543 "approach for determining when the page is loaded as opposed to a time "
2544 "based approach";
2545
Collin Baker17f92a52017-07-19 21:41:252546const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2547const char kOfflinePagesRenovationsDescription[] =
2548 "Enables offline page renovations which correct issues with dynamic "
2549 "content that occur when offlining pages that use JavaScript.";
2550
Yafei Duan36b4b5b2018-08-07 00:40:032551const char kOfflinePagesLivePageSharingName[] =
2552 "Enables live page sharing of offline pages";
2553const char kOfflinePagesLivePageSharingDescription[] =
2554 "Enables to share current loaded page as offline page by saving as MHTML "
2555 "first.";
2556
Cathy Lie0d88762018-04-12 08:03:012557const char kOfflinePagesShowAlternateDinoPageName[] =
2558 "Enable alternate dino page with more user capabilities.";
2559const char kOfflinePagesShowAlternateDinoPageDescription[] =
2560 "Enables the dino page to show more buttons and offer existing offline "
2561 "content.";
2562
Brett Wilsonff596952017-07-14 01:06:552563const char kOffliningRecentPagesName[] =
2564 "Enable offlining of recently visited pages";
2565const char kOffliningRecentPagesDescription[] =
2566 "Enable storing recently visited pages locally for offline use. Requires "
2567 "Offline Pages to be enabled.";
2568
bttk24a2caea2020-03-30 21:33:002569const char kAndroidPartnerCustomizationPhenotypeName[] =
2570 "Use homepage and bookmarks from partner customization";
2571const char kAndroidPartnerCustomizationPhenotypeDescription[] =
2572 "This flag loads a new configuration source of the default homepage and "
2573 "bookmarks.";
2574
Andrei Chulkov1a12e6d22019-07-15 11:16:072575const char kPasswordManagerOnboardingAndroidName[] =
2576 "Password manager onboarding experience";
2577const char kPasswordManagerOnboardingAndroidDescription[] =
2578 "This flag enables showing the password manager onboarding experience.";
2579
Finnur Thorarinssonaeb6b582020-01-28 17:52:462580const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
2581const char kPhotoPickerVideoSupportDescription[] =
2582 "Enables video files to be shown in the Photo Picker dialog";
2583
Lei Zhang507fffd2020-01-29 23:47:542584const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:242585 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:542586const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:242587 "When site isolation is disabled, this mode changes how sites are lumped "
2588 "in to shared processes. For sites that do not require isolation, this "
2589 "feature groups them into a single 'default' site instance (per browsing "
2590 "instance) instead of creating unique site instances for each one. This "
2591 "enables resource savings by creating fewer processes for sites that do "
2592 "not need isolation.";
2593
Lei Zhang507fffd2020-01-29 23:47:542594const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072595 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:542596const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072597 "When site isolation is disabled, this mode changes how sites are lumped "
2598 "in to a shared process. Process selection is usually controlled with "
2599 "site instances. With strict site isolation, each site on a page gets its "
2600 "own site instance and process. With site isolation disabled and without "
2601 "this mode, all sites that share a process are put into the same site "
2602 "instance. This mode adds a third way: site instances are strictly "
2603 "separated like strict site isolation, but process selection puts multiple "
2604 "site instances in a single process.";
2605
Shakti Sahu1f8a9422020-03-12 05:50:502606const char kQueryTilesName[] = "Show query tiles";
2607const char kQueryTilesDescription[] = "Shows query tiles in Chrome";
2608
Brett Wilsonff596952017-07-14 01:06:552609const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2610const char kReaderModeHeuristicsDescription[] =
2611 "Determines what pages the Reader Mode infobar is shown on.";
2612const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2613const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2614const char kReaderModeHeuristicsAllArticles[] = "All articles";
2615const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2616const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2617
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182618const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2619const char kReaderModeInCCTDescription[] =
2620 "Open Reader Mode in Chrome Custom Tabs.";
2621
Ioana Pandele9fc19b2f2020-01-23 22:16:502622const char kRecoverFromNeverSaveAndroidName[] =
2623 "UI to recover from never save passwords on Android";
2624const char kRecoverFromNeverSaveAndroidDescription[] =
2625 "Enables showing UI which allows for easy reverting of the decision to "
2626 "never save passwords on a certain webiste";
2627
Donn Denmanc42123c2020-03-19 01:44:242628const char kRelatedSearchesName[] =
2629 "Enables an experiment for Related Searches on Android";
2630const char kRelatedSearchesDescription[] =
2631 "Enables displaying related searches in a UI surface for experimentation "
2632 "purposes. This may have privacy implications so do not enable unless "
2633 "you have no privacy worries about sending page content and URLs to "
2634 "Google!";
2635
Varun Khaneja80712a82018-10-12 23:34:592636const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2637 "Use local Safe Browsing blacklists";
2638const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2639 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2640 "process to check the Safe Browsing reputation of URLs without calling "
2641 "into GmsCore for every URL.";
2642
Brett Wilsonff596952017-07-14 01:06:552643const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2644const char kSetMarketUrlForTestingDescription[] =
2645 "When enabled, sets the market URL for use in testing the update menu "
2646 "item.";
2647
Jeffrey Cohen85891392020-02-14 20:24:302648const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
2649const char kShareButtonInTopToolbarDescription[] =
2650 "Enables UI to initiate sharing from the top toolbar";
2651
Alex Moshchuk07e1bb42019-03-08 04:44:082652const char kSiteIsolationForPasswordSitesName[] =
2653 "Site Isolation For Password Sites";
2654const char kSiteIsolationForPasswordSitesDescription[] =
2655 "Security mode that enables site isolation for sites based on "
2656 "password-oriented heuristics, such as a user typing in a password.";
2657
Ioana Pandele9fc19b2f2020-01-23 22:16:502658const char kStartSurfaceAndroidName[] = "Start Surface";
2659const char kStartSurfaceAndroidDescription[] =
2660 "Enable showing the start surface when launching Chrome via the "
2661 "launcher.";
2662
Lei Zhang0a318af2018-11-14 02:19:462663const char kStrictSiteIsolationName[] = "Strict site isolation";
2664const char kStrictSiteIsolationDescription[] =
2665 "Security mode that enables site isolation for all sites (SitePerProcess). "
2666 "In this mode, each renderer process will contain pages from at most one "
2667 "site, using out-of-process iframes when needed. "
2668 "Check chrome://process-internals to see the current isolation mode. "
2669 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2670 "default. Here, 'Disabled' is a legacy value that actually means "
2671 "'Default,' in which case site isolation may be already enabled based on "
2672 "platform, enterprise policy, or field trial. See also "
2673 "#site-isolation-trial-opt-out for how to disable site isolation for "
2674 "testing.";
2675
Brett Wilsonff596952017-07-14 01:06:552676const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2677const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442678 "When enabled, a badge will be shown on the app menu button if the update "
2679 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552680
2681const char kUpdateMenuItemCustomSummaryDescription[] =
2682 "When this flag and the force show update menu item flag are enabled, a "
2683 "custom summary string will be displayed below the update menu item.";
2684const char kUpdateMenuItemCustomSummaryName[] =
2685 "Update menu item custom summary";
2686
Tommy Nyquist3c02e592018-10-18 23:36:442687const char kUpdateMenuTypeName[] =
2688 "Forces the update menu type to a specific type";
2689const char kUpdateMenuTypeDescription[] =
2690 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382691 "the app menu badge and menu item for updates. For Inline Update, the "
2692 "update available flag is implied. The 'Inline Update: Success' selection "
2693 "goes through the whole inline update flow to the end with a successful "
2694 "outcome. The other 'Inline Update' options go through the same flow, but "
2695 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442696const char kUpdateMenuTypeNone[] = "None";
2697const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2698const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382699const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2700const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2701 "Inline Update Error: Dialog Canceled";
2702const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2703 "Inline Update Error: Dialog Failed";
2704const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2705 "Inline Update Error: Download Failed";
2706const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2707 "Inline Update Error: Download Canceled";
2708const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2709 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552710
Hesen Zhanga555a8d72019-10-18 00:05:372711const char kUpdateNotificationSchedulingIntegrationName[] =
2712 "Enable update notification using notification scheduling system";
2713const char kUpdateNotificationSchedulingIntegrationDescription[] =
2714 "if enable update notification will hook up to notification scheduling "
2715 "system in native side";
2716
Hesen Zhang0e22ac62020-03-10 17:01:442717const char kPrefetchNotificationSchedulingIntegrationName[] =
2718 "Enable prefetch notification using notification scheduling system";
2719const char kPrefetchNotificationSchedulingIntegrationDescription[] =
2720 "if enable prefetch notification service and background task will hook up "
2721 "to notification scheduling system in native side";
2722
Hesen Zhang26797090a2020-02-18 23:50:242723const char kUpdateNotificationServiceImmediateShowOptionName[] =
2724 "Update notification service debug options";
2725const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
2726 "Show update notification right immediately";
2727
Patrick Noland76b5c442019-07-30 01:01:392728const char kUsageStatsDescription[] =
2729 "When set, enables sharing of per-domain usage stats with the Digital "
2730 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2731 "to websites in order to enforce user-defined time limits.";
2732const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2733
Tommy Nyquist26ffb642019-02-20 20:31:522734const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2735const char kInlineUpdateFlowDescription[] =
2736 "When this flag is set, instead of taking the user to the Google Play "
2737 "Store when an update is available, the user is presented with an inline "
2738 "flow where they do not have to leave Chrome until the update is ready "
2739 "to install.";
2740
Brandon Wylie3c77d442020-01-31 22:41:492741const char kAndroidNightModeTabReparentingName[] =
2742 "Android Chrome UI dark mode tab reparenting";
2743const char kAndroidNightModeTabReparentingDescription[] =
2744 "If enabled, when the user changes themes the current tabs are reparented "
2745 "instead of reloaded.";
Brett Wilson7b44537e2017-08-18 01:38:282746// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552747
Brett Wilson7b44537e2017-08-18 01:38:282748#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482749
Takumi Fujimotod1da5b92019-06-07 00:35:482750const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2751const char kCastMediaRouteProviderDescription[] =
2752 "Enables the native Cast Media Route Provider implementation to be used "
2753 "instead of the implementation in the Media Router component extension.";
2754
Dan Beamfa47cc32019-10-17 20:20:582755const char kNtpConfirmSuggestionRemovalsName[] =
2756 "Confirm removing \"realbox\" suggestions on New Tab page";
2757const char kNtpConfirmSuggestionRemovalsDescription[] =
2758 "Show a confirmation dialog when removing suggestions from the \"realbox\" "
2759 "on the New Tab page. Requires #ntp-realbox to be enabled.";
2760
Dan Beama76152f42019-09-24 03:58:082761const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
2762const char kNtpDismissPromosDescription[] =
2763 "Enables a UI to persistently dismiss [non-emergency] promos on the "
2764 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:052765
Dan Beam697798fa2019-08-28 03:38:072766const char kNtpRealboxName[] = "Real search box in New Tab Page";
2767const char kNtpRealboxDescription[] =
2768 "Enables a search box in the middle of the NTP that will accept input "
2769 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2770 "non-fake input (\"realbox\").";
2771
Dan Beam6c42d2c2019-11-12 22:17:082772const char kNtpRealboxMatchOmniboxThemeName[] =
2773 "Make the New Tab page real search box match the omnibox's theme colors";
2774const char kNtpRealboxMatchOmniboxThemeDescription[] =
2775 "Themes the real search box in the middle of the NTP to match the omnibox. "
2776 "Only has an an effect if #ntp-realbox is enabled.";
2777
Esmael El-Moslimany3b70c872020-01-13 18:47:032778const char kNtpWebUIName[] =
2779 "Use the WebUI new tab page when opening a new tab";
2780const char kNtpWebUIDescription[] =
2781 "The WebUI new tab page is a replacement for the local NTP.";
2782
Aran Gilman766c2ad2019-04-18 00:15:412783const char kEnableReaderModeName[] = "Enable Reader Mode";
2784const char kEnableReaderModeDescription[] =
2785 "Allows viewing of simplified web pages by selecting 'Customize and "
2786 "control Chrome'>'Distill page'";
2787
Jeffrey Cohenf04130a42018-08-29 00:22:272788const char kHappinessTrackingSurveysForDesktopName[] =
2789 "Happiness Tracking Surveys";
2790const char kHappinessTrackingSurveysForDesktopDescription[] =
2791 "Enable showing Happiness Tracking Surveys to users on Desktop";
2792
Wei Li2946b352019-08-19 21:49:542793const char kHappinessTrackingSurveysForDesktopDemoName[] =
2794 "Happiness Tracking Surveys Demo";
2795const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2796 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2797
Huanzhong Huang31a213b2020-02-11 15:04:032798const char kHappinessTrackingSurveysForDesktopSettingsName[] =
2799 "Happiness Tracking Surveys for Settings";
2800const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
2801 "Enable showing Happiness Tracking Surveys for Settings to users on "
2802 "Desktop";
2803
2804const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
2805 "Happiness Tracking Surveys for Privacy Settings";
2806const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
2807 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
2808 "on Desktop";
2809
Huanzhong Huanga2321012020-04-15 08:27:122810const char kHappinessTrackingSurveysForDesktopMigrationName[] =
2811 "Happiness Tracking Surveys migration";
2812const char kHappinessTrackingSurveysForDesktopMigrationDescription[] =
2813 "Enable the latest version of Happiness Tracking Surveys.";
2814
Maggie Caib3e2a6c2019-03-12 05:12:542815const char kIntentPickerName[] = "Intent picker";
2816const char kIntentPickerDescription[] =
2817 "When going to a site that has URL managable by a PWA, show the intent"
2818 "picker to allow user to open the URL in the app.";
2819
Jon Flatley8c785582019-06-05 00:33:422820const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2821const char kKernelnextVMsDescription[] =
2822 "Enables VM support on devices running experimental kernel versions.";
2823
Travis Skarebcdb5ed32018-08-17 01:49:402824const char kOmniboxDriveSuggestionsName[] =
2825 "Omnibox Google Drive Document suggestions";
2826const char kOmniboxDriveSuggestionsDescriptions[] =
2827 "Display suggestions for Google Drive documents in the omnibox when Google "
2828 "is the default search engine.";
2829
Kevin Bailey9ec05532019-01-31 23:01:332830const char kOmniboxExperimentalKeywordModeName[] =
2831 "Omnibox Experimental Keyword Mode";
2832const char kOmniboxExperimentalKeywordModeDescription[] =
2833 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:152834 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:332835
Kevin Bailey104e44492019-10-31 16:42:322836const char kOmniboxLooseMaxLimitOnDedicatedRowsName[] =
2837 "Omnibox Loose Max Limit on Dedicated Rows";
2838const char kOmniboxLooseMaxLimitOnDedicatedRowsDescription[] =
2839 "Enables not counting submatch suggestions towards total suggestion "
2840 "count.";
2841
Lei Zhang0a318af2018-11-14 02:19:462842const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2843const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142844 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2845 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462846
Orin Jaworskica48a8b62020-01-29 20:24:272847const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
2848const char kOmniboxSuggestionButtonRowDescription[] =
2849 "Enable a button row on omnibox suggestions to present actionable items "
2850 "such as keyword search, tab-switch buttons, and Pedals.";
2851
Orin Jaworski04c08b42018-07-11 02:39:562852const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2853const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592854 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562855
Kevin Bailey7d918b92019-05-02 16:00:142856const char kOmniboxShortBookmarkSuggestionsName[] =
2857 "Omnibox short bookmark suggestions";
2858const char kOmniboxShortBookmarkSuggestionsDescription[] =
2859 "Match very short input words to beginning of words in bookmark "
2860 "suggestions.";
2861
Tommy C. Li065ddce72019-04-11 22:55:122862const char kOmniboxSuggestionTransparencyOptionsName[] =
2863 "Omnibox Suggestion Transparency Options";
2864const char kOmniboxSuggestionTransparencyOptionsDescription[] =
Tommy C. Lib3b192f2020-03-27 22:50:262865 "Surfaces an X button next to deletable omnibox suggestions. This is to "
2866 "make the suggestion removal feature more discoverable.";
Tommy C. Li065ddce72019-04-11 22:55:122867
Kevin Bailey898669972017-11-06 15:34:492868const char kOmniboxTabSwitchSuggestionsName[] =
2869 "Omnibox tab switch suggestions";
2870const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592871 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492872
Kevin Bailey37bbf1d2019-08-21 19:23:552873const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
2874 "Omnibox dedicated row tab switch suggestions";
2875const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:362876 "Put each tab switch suggestion in a separate suggestion, immediately "
2877 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:552878
Jan Wilken Dörrie826498622020-02-07 16:15:092879const char kPasswordCheckName[] = "Bulk Password Check";
2880const char kPasswordCheckDescription[] =
2881 "Enables the Bulk Password Check feature for signed-in users.";
2882
Francois Doraycd3a0962019-10-11 20:13:332883const char kTabFreezeName[] = "Tab Freeze";
2884const char kTabFreezeDescription[] =
2885 "Enables freezing eligible tabs when they have been backgrounded for 5 "
2886 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:062887
Esmael El-Moslimany3cb921e2019-09-12 17:50:282888const char kWebUIA11yEnhancementsName[] =
Esmael El-Moslimanyfc39c5c82019-11-05 19:14:062889 "Enable accessibility enhancements in WebUI";
Esmael El-Moslimany3cb921e2019-09-12 17:50:282890const char kWebUIA11yEnhancementsDescription[] =
2891 "This flag covers a wide variety of accessibility enhancements in WebUI "
2892 "and is used to demonstrate the enhancements for review and testing. When "
2893 "a enhancement is ready to be released, the enhancement will be taken out "
2894 "from behind this feature flag. This flag will remain disabled and ready "
2895 "to be used for other enhancements.";
2896
Monica Basta2d4fe0972020-01-10 11:53:572897const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
2898const char kSyncSetupFriendlySettingsDescription[] =
2899 "Enable the new sync setup friendly settings";
2900
Brett Wilson7b44537e2017-08-18 01:38:282901#endif // !defined(OS_ANDROID)
2902
2903// Windows ---------------------------------------------------------------------
2904
2905#if defined(OS_WIN)
2906
David Bienvenud0ddda32018-11-01 16:59:162907const char kCalculateNativeWinOcclusionName[] =
2908 "Calculate window occlusion on Windows";
2909const char kCalculateNativeWinOcclusionDescription[] =
2910 "Calculate window occlusion on Windows will be used in the future "
2911 "to throttle and potentially unload foreground tabs in occluded windows";
2912
Brett Wilson7b44537e2017-08-18 01:38:282913const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2914const char kCloudPrintXpsDescription[] =
2915 "XPS enables advanced options for classic printers connected to the Cloud "
2916 "Print with Chrome. Printers must be re-connected after changing this "
2917 "flag.";
2918
Frank Liberato754d14f2019-01-30 23:31:172919const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2920const char kD3D11VideoDecoderDescription[] =
2921 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2922
Rahul Arakerif87184f2020-04-16 23:29:392923const char kElasticOverscrollWinName[] = "Elastic Overscroll for Windows";
2924const char kElasticOverscrollWinDescription[] =
2925 "Enables Elastic Overscrolling for Windows on touchscreens and precision "
2926 "touchpads.";
2927
Armando Miragliad2e6fc9e2020-03-06 09:23:092928const char kEnableMediaFoundationVideoCaptureName[] =
2929 "MediaFoundation Video Capture";
2930const char kEnableMediaFoundationVideoCaptureDescription[] =
2931 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
2932 "to DirectShow if disabled.";
2933
Brett Wilson7b44537e2017-08-18 01:38:282934const char kGdiTextPrinting[] = "GDI Text Printing";
2935const char kGdiTextPrintingDescription[] =
2936 "Use GDI to print text as simply text";
2937
Olli Etuaho122321192018-09-07 10:15:292938const char kUseAngleName[] = "Choose ANGLE graphics backend";
2939const char kUseAngleDescription[] =
2940 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2941 "computers by default. Using the OpenGL driver as the graphics backend may "
2942 "result in higher performance in some graphics-heavy applications, "
2943 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2944 "video playback.";
2945
2946const char kUseAngleDefault[] = "Default";
2947const char kUseAngleGL[] = "OpenGL";
2948const char kUseAngleD3D11[] = "D3D11";
2949const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:022950const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:292951
Brett Wilson7b44537e2017-08-18 01:38:282952const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2953const char kUseWinrtMidiApiDescription[] =
2954 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2955 "later).";
2956
Daniel Hosseinian159cb3d2020-03-13 03:02:022957#if BUILDFLAG(ENABLE_PRINTING)
Alan Screen574ffd662019-11-21 22:38:532958const char kUseXpsForPrintingName[] = "Use XPS for printing";
2959const char kUseXpsForPrintingDescription[] =
2960 "When enabled, use XPS printing API instead of the GDI print API.";
2961
Alan Screen49388112019-12-13 23:34:212962const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
2963const char kUseXpsForPrintingFromPdfDescription[] =
2964 "When enabled, use XPS printing API instead of the GDI print API when "
2965 "printing PDF documents.";
Daniel Hosseinian159cb3d2020-03-13 03:02:022966#endif // BUILDFLAG(ENABLE_PRINTING)
Alan Screen49388112019-12-13 23:34:212967
Guillaume Jenkinsdd8060a72019-07-03 17:28:062968#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:162969const char kWinUseBrowserSpellCheckerName[] =
2970 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:062971const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkins2c1717a82019-12-05 21:20:162972 "Use the Windows OS spell checker to find spelling mistakes and provide "
Guillaume Jenkinsdd8060a72019-07-03 17:28:062973 "spelling suggestions instead of using the Hunspell engine.";
Guillaume Jenkins2c1717a82019-12-05 21:20:162974
2975#if BUILDFLAG(USE_WIN_HYBRID_SPELLCHECKER)
2976const char kWinUseHybridSpellCheckerName[] =
2977 "Use hybrid spell checking on Windows";
2978const char kWinUseHybridSpellCheckerDescription[] =
2979 "Use both the Windows OS spell checker and the Hunspell engine to find "
2980 "spelling mistakes and provide spelling suggestions. Use the Windows OS "
2981 "spell checker first, but if a language isn't supported, fall back to the "
2982 "Hunspell engine. The \"Use the Windows OS spell checker\" feature flag "
2983 "must be enabled, otherwise this will have no effect.";
2984#endif // BUILDFLAG(USE_WIN_HYBRID_SPELLCHECKER)
2985
Guillaume Jenkinsdd8060a72019-07-03 17:28:062986#endif // BUILDFLAG(ENABLE_SPELLCHECK)
2987
Brett Wilson7b44537e2017-08-18 01:38:282988#endif // defined(OS_WIN)
2989
2990// Mac -------------------------------------------------------------------------
2991
2992#if defined(OS_MACOSX)
2993
Daniel Hosseinian159cb3d2020-03-13 03:02:022994#if BUILDFLAG(ENABLE_PRINTING)
2995const char kCupsIppPrintingBackendName[] = "CUPS IPP Printing Backend";
2996const char kCupsIppPrintingBackendDescription[] =
2997 "Use the CUPS IPP printing backend instead of the original CUPS backend "
2998 "that calls the PPD API.";
2999#endif // BUILDFLAG(ENABLE_PRINTING)
3000
Sidney San Martín678fd4112019-03-30 00:13:053001const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3002const char kImmersiveFullscreenDescription[] =
3003 "Automatically hide and show the toolbar in fullscreen.";
3004
Lei Zhange065b572018-12-11 08:00:413005const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3006const char kEnableCustomMacPaperSizesDescription[] =
3007 "Allow use of custom paper sizes in Print Preview.";
3008
Greg Kerrf46f31872019-08-08 20:22:443009const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3010const char kMacSyscallSandboxDescription[] =
3011 "Controls whether the macOS sandbox filters syscalls.";
3012
Greg Kerr32483d1c2018-12-18 02:29:143013const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3014const char kMacV2GPUSandboxDescription[] =
3015 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3016
Henrik Grunellabaf7182019-04-12 09:15:193017const char kMacSystemMediaPermissionsInfoUiName[] =
3018 "System media permissions info UI";
3019const char kMacSystemMediaPermissionsInfoUiDescription[] =
3020 "In case a website is trying to use the camera/microphone, but Chrome "
3021 "itself is blocked on the system level to access these, show an icon in "
3022 "the Omnibox, which, when clicked, displays a bubble with information on "
3023 "how to toggle Chrome's system-level media permissions.";
3024
Christopher Cameron93855ff2019-10-10 19:26:543025const char kMetalName[] = "Metal";
3026const char kMetalDescription[] =
3027 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3028 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3029
Brett Wilson7b44537e2017-08-18 01:38:283030#endif
3031
3032// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343033
3034#if defined(OS_CHROMEOS)
3035
Brett Wilson7b44537e2017-08-18 01:38:283036const char kAcceleratedMjpegDecodeName[] =
3037 "Hardware-accelerated mjpeg decode for captured frame";
3038const char kAcceleratedMjpegDecodeDescription[] =
3039 "Enable hardware-accelerated mjpeg decode for captured frame where "
3040 "available.";
vabr0215a8e2017-03-28 12:47:343041
Paul Dysone2e1a092019-08-28 23:53:113042const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3043const char kAggregatedMlAppRankingDescription[] =
3044 "Use the aggregated ML model to rank the suggested apps.";
3045
Thanh Nguyen185d69e92019-10-14 22:43:103046const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
3047const char kAggregatedMlSearchRankingDescription[] =
3048 "Use the aggregated ML model to rank the non-app search results for "
3049 "non-empty queries.";
3050
Zentaro Kavanagh65b3e112019-09-03 16:18:233051const char kAllowDisableMouseAccelerationName[] =
3052 "Allow disabling mouse acceleration";
3053const char kAllowDisableMouseAccelerationDescription[] =
3054 "Shows a setting to disable mouse acceleration.";
3055
Kyle Horimoto734f0752020-03-20 20:46:543056const char kAllowScrollSettingsName[] =
3057 "Allow changes to scroll acceleration/sensitivity for mice/touchpads.";
3058const char kAllowScrollSettingsDescription[] =
3059 "Shows settings to enable/disable scroll acceleration and to adjust the "
3060 "sensitivity for scrolling.";
3061
nancyef7df342019-10-31 04:13:433062const char kAppServiceInstanceRegistryName[] = "App Service Instance Registry";
3063const char kAppServiceInstanceRegistryDescription[] =
3064 "Use the App Service to provide app instance information, such as the "
3065 "app window running status.";
3066
Maggie Caid250297a2019-09-09 09:30:343067const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3068const char kAppServiceIntentHandlingDescription[] =
3069 "Use the App Service to provide data for intent handling.";
3070
Sara Kato0e6af322019-11-05 04:34:173071const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
3072const char kArcApplicationZoomDescription[] =
3073 "Allow Android apps to be zoomed in/out using ctrl+/-.";
3074
Luum Habtemariamdaa8fd22018-06-25 22:39:433075const char kArcCupsApiName[] = "ARC CUPS API";
3076const char kArcCupsApiDescription[] =
3077 "Enables support of libcups APIs from ARC";
3078
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193079const char kArcCustomTabsExperimentName[] =
3080 "Enable Custom Tabs experiment for ARC";
3081const char kArcCustomTabsExperimentDescription[] =
3082 "Allow Android apps to use Custom Tabs."
3083 "This feature only works on the Canary and Dev channels.";
3084
Naoki Fukino153de8a2019-01-22 08:37:543085const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3086const char kArcDocumentsProviderDescription[] =
3087 "Enables DocumentsProvider integration in Chrome OS Files app.";
3088
Satoshi Niwa8b1d5282018-10-24 04:53:033089const char kArcFilePickerExperimentName[] =
3090 "Enable file picker experiment for ARC";
3091const char kArcFilePickerExperimentDescription[] =
3092 "Enables using Chrome OS file picker in ARC.";
3093
Lev Rumyantsev6eddc802019-08-27 19:41:213094const char kArcNativeBridgeToggleName[] =
3095 "Toggle between native bridge implementations for ARC";
3096const char kArcNativeBridgeToggleDescription[] =
3097 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513098
Jesse Schettlerc3d0a652019-04-23 18:49:243099const char kArcPrintSpoolerExperimentName[] =
3100 "Enable print spooler experiment for ARC";
3101const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler9d238822020-03-17 19:17:373102 "Enables using the Chrome OS print system and print preview in ARC.";
Jesse Schettlerc3d0a652019-04-23 18:49:243103
lgchengecd1c1a62018-01-09 02:59:463104const char kArcUsbHostName[] = "Enable ARC USB host integration";
3105const char kArcUsbHostDescription[] =
3106 "Allow Android apps to use USB host feature on ChromeOS devices.";
3107
Yusuke Sato7e790eb2019-06-06 00:21:043108const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3109const char kArcUsbStorageUIDescription[] =
3110 "Enable experimental UI for controlling ARC access to USB storage devices.";
3111
Xiaoqian Dai492a7f002019-10-23 02:36:123112const char kAshDragWindowFromShelfName[] =
3113 "Enable dragging a window from shelf to overview or home screen.";
3114const char kAshDragWindowFromShelfDescription[] =
3115 "Enable dragging a window from shelf to overview or home screen.";
3116
Eliot Courtneye87a9c32018-11-20 03:33:023117const char kAshEnablePipRoundedCornersName[] =
3118 "Enable Picture-in-Picture rounded corners.";
3119const char kAshEnablePipRoundedCornersDescription[] =
3120 "Enable rounded corners on the Picture-in-Picture window.";
3121
Andrew Moylan2db11cd2019-05-22 14:25:153122const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3123const char kAshEnableUnifiedDesktopDescription[] =
3124 "Enable unified desktop mode which allows a window to span multiple "
3125 "displays.";
3126
Min Chen3e342562019-05-04 00:08:363127const char kAshSwapSideVolumeButtonsForOrientationName[] =
3128 "Swap side volume buttons to match screen orientation.";
3129const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3130 "Make the side volume button that's closer to the top/right always "
3131 "increase the volume and the button that's closer to the bottom/left "
3132 "always decrease the volume.";
3133
minchc6243fd2019-10-22 00:45:463134const char kAshSwipingFromLeftEdgeToGoBackName[] =
3135 "Swping from the left edge of the display to go back to the previous page.";
3136const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3137 "Swiping from the restricted left area of the display with enough drag "
3138 "distance or fling velocity could go back to the previous page while in "
3139 "tablet mode.";
3140
Ryan Hansberry7c6c2b22019-06-18 21:07:143141const char kBluetoothAggressiveAppearanceFilterName[] =
3142 "Aggressive Bluetooth device filtering";
3143const char kBluetoothAggressiveAppearanceFilterDescription[] =
3144 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3145 "likely cannot be connected to.";
3146
Michael Sun1b15a302020-04-07 02:57:293147const char kBluetoothFixA2dpPacketSizeName[] = "Bluetooth fix A2DP packet size";
3148const char kBluetoothFixA2dpPacketSizeDescription[] =
3149 "Fixes Bluetooth A2DP packet size to a smaller default value to improve "
3150 "audio quality and may fix audio stutter.";
3151
Abhishek Pandit-Subedi621cd9d2020-02-20 01:25:523152const char kBluetoothKernelSuspendNotifierName[] =
3153 "Bluetooth kernel suspend notifier handler";
3154const char kBluetoothKernelSuspendNotifierDescription[] =
3155 "Enables the Bluetooth kernel suspend notifier which will allow wake from "
3156 "suspend using Bluetooth HID devices.";
3157
Hsin-Yu Chao771fcd52020-03-17 17:35:103158const char kBluetoothNextHandsfreeProfileName[] =
3159 "Enable next version of Bluetooth Handsfree profile";
3160const char kBluetoothNextHandsfreeProfileDescription[] =
3161 "Enable next version of Bluetooth Handsfree profile 1.7 which includes "
3162 "WBS(wideband speeech) feature";
3163
Christopher Lam28530012019-07-11 04:05:123164const char kCameraSystemWebAppName[] = "Camera System Web App";
3165const char kCameraSystemWebAppDescription[] =
3166 "Run the Chrome Camera App as a System Web App.";
3167
David Staessens13e6e232020-01-17 04:23:513168const char kChromeosVideoDecoderName[] = "New Chrome OS Video Decoder";
3169const char kChromeosVideoDecoderDescription[] =
3170 "Enables the new Chrome OS video decoder pipeline for hardware accelerated"
3171 "video decoding.";
3172
Yulun Wu1e355132020-02-11 20:12:223173const char kContextualNudgesName[] =
3174 "Contextual nudges for user gesture education";
3175const char kContextualNudgesDescription[] =
3176 "Enables contextual nudges, periodically showing the user a label "
3177 "explaining how to interact with a particular UI element using gestures.";
3178
Su Hong Koo37a5e7dd2020-02-12 20:52:573179const char kCornerShortcutsName[] = "Enable corner shortcuts";
3180const char kCornerShortcutsDescription[] =
3181 "If enabled, the user can configure actions for corners of the display.";
3182
Brett Wilson7b44537e2017-08-18 01:38:283183const char kCrosRegionsModeName[] = "Cros-regions load mode";
3184const char kCrosRegionsModeDescription[] =
3185 "This flag controls cros-regions load mode";
3186const char kCrosRegionsModeDefault[] = "Default";
3187const char kCrosRegionsModeOverride[] = "Override VPD values.";
3188const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343189
matterchen6b348762020-01-08 06:08:093190const char kCrostiniPortForwardingName[] = "Crostini Port Forwarding";
3191const char kCrostiniPortForwardingDescription[] =
3192 "Enable Crostini port forwarding.";
3193
David Munro3528c5c2020-01-13 02:44:373194const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3195const char kCrostiniDiskResizingDescription[] =
3196 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3197 "automatically sized disks.";
3198
danielngc6cea8d72020-02-28 06:17:383199const char kCrostiniShowMicSettingName[] = "Allow Crostini mic setting";
3200const char kCrostiniShowMicSettingDescription[] =
3201 "Adds the option to allow Crostini to access the mic";
3202
David Munro39598622020-01-17 08:41:083203const char kCrostiniUsernameName[] = "Allow picking your Crostini username";
3204const char kCrostiniUsernameDescription[] =
3205 "Allow picking your Crostini username";
3206
David Munro3728ef72019-10-30 07:22:153207const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3208const char kCrostiniUseBusterImageDescription[] =
3209 "New Crostini containers use Debian Buster images instead of Debian "
3210 "Stretch.";
3211
Ben Wells7238dd02019-05-02 08:20:323212const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3213const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3214
Nicholas Verne89be53b2019-03-27 23:08:323215const char kCrostiniUsbAllowUnsupportedName[] =
3216 "Crostini Usb Allow Unsupported";
3217const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293218 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063219
Nicholas Verne84629622019-11-14 04:55:523220const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3221const char kCrostiniWebUIUpgraderDescription[] =
3222 "Enable the new WebUI Crostini Upgrader Dialog.";
3223
Max Li6f2e8142019-10-23 13:34:113224const char kCryptAuthV2DeviceActivityStatusName[] =
3225 "CryptAuth Device Activity Status";
3226const char kCryptAuthV2DeviceActivityStatusDescription[] =
3227 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3228
Josh Nohle12948a12019-10-10 21:06:163229const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3230const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053231 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3232 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163233
Josh Nohle2f82dcc2018-12-17 23:11:233234const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3235const char kCryptAuthV2EnrollmentDescription[] =
3236 "Use the CryptAuth v2 Enrollment protocol.";
3237
Thanh Nguyena4c933442019-05-11 03:43:553238const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3239const char kDisableCancelAllTouchesDescription[] =
3240 "If enabled, a canceled touch will not force all other touches to be "
3241 "canceled.";
3242
Josh Nohle115bc2892019-12-18 18:26:343243const char kDisableCryptAuthV1DeviceSyncName[] =
3244 "Disable CryptAuth v1 DeviceSync";
3245const char kDisableCryptAuthV1DeviceSyncDescription[] =
3246 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3247 "should be enabled before this flag is flipped.";
3248
Daniele Castagna893d822e2019-03-08 21:37:113249const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3250const char kDisableExplicitDmaFencesDescription[] =
3251 "Always rely on implicit syncrhonization between GPU and display "
3252 "controller instead of using dma-fences explcitily when available.";
3253
Bailey Berro79b784f2020-01-16 20:18:213254const char kDisplayChangeModalName[] = "Enable display change modal";
3255const char kDisplayChangeModalDescription[] =
3256 "If enabled, a modal dialog will be shown when resolution or refresh rate "
3257 "is changed rather than a notification.";
3258
Su Hong Koobbd04e02020-04-04 00:16:063259const char kDisplayIdentificationName[] =
3260 "Enable display identification highlight";
3261const char kDisplayIdentificationDescription[] =
3262 "Shows a blue highlight around the edges of the display that is selected "
3263 "in the Displays Settings page. Only shown when the Displays Settings page "
3264 "is open.";
3265
Miguel Casasf15028b12019-10-23 12:52:323266const char kEnableUseHDRTransferFunctionName[] =
3267 "Enable using HDR transfer function";
3268const char kEnableUseHDRTransferFunctionDescription[] =
3269 "Allows using an HDR transfer functions if any connected monitor supports "
3270 "it";
3271
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203272const char kDisableOfficeEditingComponentAppName[] =
3273 "Disable Office Editing for Docs, Sheets & Slides";
3274const char kDisableOfficeEditingComponentAppDescription[] =
3275 "Disables Office Editing for Docs, Sheets & Slides component app so "
3276 "handlers won't be registered, making it possible to install another "
3277 "version for testing.";
3278
Ahmed Fakhry4f567e692018-10-16 15:51:083279const char kDoubleTapToZoomInTabletModeName[] =
3280 "Double-tap to zoom in tablet mode";
3281const char kDoubleTapToZoomInTabletModeDescription[] =
3282 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3283 "page.";
3284
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543285const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263286 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543287const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263288 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543289
Andrew Moylan2db11cd2019-05-22 14:25:153290const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3291const char kEnableAppDataSearchDescription[] =
3292 "Allow launcher search to access data available through Firebase App "
3293 "Indexing";
3294
3295const char kEnableAppReinstallZeroStateName[] =
3296 "Enable Zero State App Reinstall Suggestions.";
3297const char kEnableAppReinstallZeroStateDescription[] =
3298 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3299 "will show app reinstall recommendations at end of zero state list.";
3300
Matthew Mourgoscf22b4b2019-03-06 23:46:393301const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3302const char kEnableAppGridGhostDescription[] =
3303 "Enables ghosting during an item drag in launcher.";
3304
Kevin Strohbehnb65b5c42019-06-25 00:29:103305const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3306const char kEnableSearchBoxSelectionDescription[] =
3307 "Enables the ResultSelectionController in the Search Box. This alters "
3308 "perceived focus traversal.";
3309
Daniel Zhang01399072018-08-16 22:28:203310const char kEnableAppListSearchAutocompleteName[] =
3311 "App List Search Autocomplete";
3312const char kEnableAppListSearchAutocompleteDescription[] =
3313 "Allow App List search box to autocomplete queries for Google searches and "
3314 "apps.";
3315
Lei Zhang0a318af2018-11-14 02:19:463316const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373317 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463318const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373319 "If audio focus is enabled in Chrome then this will delegate audio focus "
3320 "control in Android apps to Chrome.";
3321
Meilin Wangfc26d4f02020-02-18 21:19:483322extern const char kEnableAmbientModeName[] = "Enable Ambient Mode";
3323extern const char kEnableAmbientModeDescription[] =
3324 "Enable Ambient Mode to show an enhanced lock screen with more functions";
3325
Yue Liebaa9952018-12-07 21:41:263326const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3327const char kEnableAssistantAppSupportDescription[] =
3328 "Enable the Assistant App Support feature";
3329
Xiaohui Chenb523747b2019-03-14 23:38:323330const char kEnableAssistantLauncherIntegrationName[] =
3331 "Assistant & Launcher integration";
3332const char kEnableAssistantLauncherIntegrationDescription[] =
3333 "Combine Launcher search with the power of Assistant to provide the most "
3334 "useful answer for each query. Requires Assistant to be enabled.";
3335
Yue Li26244a8e2019-11-14 02:05:033336const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3337const char kEnableAssistantLauncherUIDescription[] =
3338 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3339 "be enabled.";
3340
lif5c5bec62019-06-26 22:56:053341const char kEnableAssistantMediaSessionIntegrationName[] =
3342 "Assistant Media Session integration";
3343const char kEnableAssistantMediaSessionIntegrationDescription[] =
3344 "Enable Assistant Media Session Integration.";
3345
Xiao Yangf59e6932019-07-19 00:18:133346const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3347const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3348
Alex Newcomere5a362c2019-05-02 19:31:353349const char kEnableBackgroundBlurName[] = "Enable background blur.";
3350const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283351 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353352
Avery Musbach62777822020-03-06 05:49:043353const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
3354const char kDragToSnapInClamshellModeDescription[] =
3355 "You can drag a window from clamshell overview and snap it. If you will be "
3356 "using multiple displays, you should use this flag only in conjunction "
3357 "with multi-display-overview-and-split-view (otherwise you are likely to "
3358 "get a crash).";
3359
3360const char kMultiDisplayOverviewAndSplitViewName[] =
3361 "Enable multi-display overview and split view.";
3362const char kMultiDisplayOverviewAndSplitViewDescription[] =
3363 "You can drag a window from one overview grid and drop into another "
3364 "overview grid.";
3365
Charles Zhao9d1b8def2019-10-16 22:32:393366const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3367const char kEnableCrOSActionRecorderDescription[] =
3368 "When enabled, each app launching, file opening, setting change, and url "
3369 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343370 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393371
Alexander Alekseev38e1e0a2018-11-08 22:48:483372const char kEnableDiscoverAppName[] = "Enable Discover App";
3373const char kEnableDiscoverAppDescription[] =
3374 "Enable Discover App icon in launcher.";
3375
Brett Wilson7b44537e2017-08-18 01:38:283376const char kEnableEncryptionMigrationName[] =
3377 "Enable encryption migration of user data";
3378const char kEnableEncryptionMigrationDescription[] =
3379 "If enabled and the device supports ARC, the user will be asked to update "
3380 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343381
Harry Cuttscfe6d934f2019-06-05 21:45:553382const char kEnableGesturePropertiesDBusServiceName[] =
3383 "Enable gesture properties D-Bus service";
3384const char kEnableGesturePropertiesDBusServiceDescription[] =
3385 "Enable a D-Bus service for accessing gesture properties, which are used "
3386 "to configure input devices.";
3387
Xiaohui Chenf4283f32018-11-26 20:02:503388const char kEnableGoogleAssistantDspName[] =
3389 "Enable Google Assistant with hardware-based hotword";
3390const char kEnableGoogleAssistantDspDescription[] =
3391 "Enable an experimental feature that uses hardware-based hotword detection "
3392 "for Assistant. Only a limited number of devices have this type of "
3393 "hardware support.";
3394
Xiaohui Chenc3baca42018-11-30 19:29:373395const char kEnableGoogleAssistantStereoInputName[] =
3396 "Enable Google Assistant with stereo audio input";
3397const char kEnableGoogleAssistantStereoInputDescription[] =
3398 "Enable an experimental feature that uses stereo audio input for hotword "
3399 "and voice to text detection in Google Assistant.";
3400
Xiaohui Chen3f3a5bf12019-09-28 00:29:453401const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3402const char kEnableGoogleAssistantAecDescription[] =
3403 "Enable an experimental feature that removes local feedback from audio "
3404 "input to help hotword and ASR when background audio is playing.";
3405
Rob Schonberger11bb2812019-07-31 23:41:003406const char kEnableHeuristicStylusPalmRejectionName[] =
3407 "Enable Heuristic for Stylus/Palm Rejection.";
3408const char kEnableHeuristicStylusPalmRejectionDescription[] =
3409 "Enable additional heuristic palm rejection logic when interacting with "
3410 "stylus usage. Not intended for all devices.";
3411
Rob Schonbergerc258473f2019-11-08 05:09:353412const char kEnableNeuralStylusPalmRejectionName[] =
3413 "Enable Neural Palm Detection";
3414const char kEnableNeuralStylusPalmRejectionDescription[] =
3415 "Experimental: Enable Neural Palm detection. Not compatible with all "
3416 "devices.";
3417
Mitsuru Oshimadaf54572020-04-07 14:47:593418const char kEnableNewShortcutMappingName[] = "Enable New Shortcut Mapping";
3419const char kEnableNewShortcutMappingDescription[] =
3420 "Enables experimental new shortcut mapping";
3421
Rob Schonbergerba235782020-03-11 05:01:143422const char kEnablePalmOnMaxTouchMajorName[] =
3423 "Enable Palm when Touch is Maximum";
3424const char kEnablePalmOnMaxTouchMajorDescription[] =
3425 "Experimental: Enable Palm detection when the touchscreen reports max "
3426 "size. Not compatible with all devices.";
3427
3428const char kEnablePalmOnToolTypePalmName[] =
3429 "Enable Palm when Tool Type is Palm";
3430const char kEnablePalmOnToolTypePalmDescription[] =
3431 "Experimental: Enable palm detection when touchscreen reports "
3432 "TOOL_TYPE_PALM. Not compatible with all devices.";
3433
Danan S749399c2019-06-25 23:08:483434const char kEnableParentalControlsSettingsName[] =
3435 "Enable Parental controls settings";
3436const char kEnableParentalControlsSettingsDescription[] =
3437 "Enable Parental Control options in settings.";
3438
Vladislav Kaznacheevaa213a02018-10-29 17:54:283439const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3440const char kEnablePlayStoreSearchDescription[] =
3441 "Enable Play Store search in launcher.";
3442
[email protected]683123b92019-12-10 03:52:223443const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3444const char kEnableQuickAnswersDescription[] =
3445 "Enable the Quick Answers feature";
3446
Xiao Yangfcee43b2020-02-11 03:27:433447const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
3448const char kEnableQuickAnswersRichUiDescription[] =
3449 "Enable the Quick Answers rich UI.";
3450
Jazz Xu2e5886662018-12-14 00:38:483451const char kEnableVideoPlayerNativeControlsName[] =
3452 "Enable native controls in video player app";
3453const char kEnableVideoPlayerNativeControlsDescription[] =
3454 "Enable native controls in video player app";
3455
Brian Geffon134e77c52019-07-30 21:49:583456const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3457const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3458
3459const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3460const char kTrimOnMemoryPressureDescription[] =
3461 "Trim Working Set periodically on memory pressure";
3462
Lei Zhang0ca70ea2018-09-07 17:51:013463const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3464const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013465 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283466 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013467
Eleni Dimitriadis86ff60602019-12-23 05:17:093468const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
3469const char kEnableSuggestedFilesDescription[] =
3470 "Enable Suggested Files feature in Launcher, which will show file "
3471 "suggestions in the suggestion chips when the launcher is opened";
3472
Anqing Zhao05ec5822019-11-21 15:42:433473const char kEnterpriseReportingInChromeOSName[] =
3474 "Enterprise cloud reporting in Chrome OS";
3475const char kEnterpriseReportingInChromeOSDescription[] =
3476 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
3477 "user level cloud management.";
3478
Nicholas Hollingume9a6744f2019-10-03 05:57:293479const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3480const char kExoPointerLockDescription[] =
3481 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3482 "the mouse pointer.";
3483
Akihiro Ota02ec6bed2020-01-21 22:27:223484const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
3485 "Enable experimental ChromeVox annotations feature.";
3486const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
3487 "Allows users to create custom annotations for elements using ChromeVox.";
3488
Akihiro Ota3ff6f8a2019-01-18 17:43:043489const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3490 "Enable experimental ChromeVox language switching.";
3491const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3492 "Enable ChromeVox language switching, which changes ChromeVox's "
3493 "output language upon detection of new language.";
3494
Akihiro Ota47470672020-01-15 19:15:273495const char kExperimentalAccessibilityChromeVoxSearchMenusName[] =
3496 "Enable experimental ChromeVox search menus feature.";
3497const char kExperimentalAccessibilityChromeVoxSearchMenusDescription[] =
3498 "Allows users to search for items in the ChromeVox menu.";
3499
Rose Garcia26e2ae32019-06-25 00:57:543500const char kExperimentalAccessibilitySwitchAccessName[] =
3501 "Experimental feature Switch Access";
3502const char kExperimentalAccessibilitySwitchAccessDescription[] =
3503 "Add a setting to enable the prototype of Switch Access";
3504
3505const char kExperimentalAccessibilitySwitchAccessTextName[] =
3506 "Enable enhanced Switch Access text input.";
3507const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3508 "Enable experimental or in-progress Switch Access features for improved "
3509 "text input";
3510
Austin Tankiang4f973632019-08-12 08:33:233511const char kFilesNGName[] = "Enable Files App. NG.";
3512const char kFilesNGDescription[] =
3513 "Enable the next generation UI style of the file manager.";
3514
Andrew Moylan97585272019-02-19 19:01:223515const char kFsNosymfollowName[] =
3516 "Prevent symlink traversal on user-supplied filesystems.";
3517const char kFsNosymfollowDescription[] =
3518 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3519 " option, so the chromuimos LSM denies symlink traversal on the"
3520 " filesystem.";
3521
Thanh Nguyen0ec9c752019-10-04 01:35:373522const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
3523const char kFuzzyAppSearchDescription[] =
3524 "Uses fuzzy search algorithm for app search in launcher.";
3525
Jeroen Dhollander41b3bec2019-07-19 16:56:243526const char kGaiaActionButtonsName[] =
3527 "Enable action buttons on Gaia login screen";
3528const char kGaiaActionButtonsDescription[] =
3529 "Enable primary/secondary action button on Gaia login screen.";
3530
Rachel Carpenteredc531fa2020-01-29 07:32:333531extern const char kHelpAppName[] = "Help App";
3532extern const char kHelpAppDescription[] =
3533 "Enables the chrome://help-app System Web App (SWA)";
3534
Becca Hughes71465532019-04-12 19:18:553535const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3536const char kHideArcMediaNotificationsDescription[] =
3537 "Hides media notifications for ARC apps. Requires "
3538 "#enable-media-session-notifications to be enabled.";
3539
John Palmer3ace5a72020-03-11 05:57:513540extern const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
3541extern const char kImeAssistAutocorrectDescription[] =
3542 "Enable assistive auto-correct features for native IME";
3543
Jing Wang1c45fe392020-03-05 01:10:233544const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
3545const char kImeAssistPersonalInfoDescription[] =
3546 "Enable auto-complete suggestions on personal infomation for native IME.";
3547
My Nguyenc5f0def2020-03-29 23:22:153548const char kImeEmojiSuggestAdditionName[] =
3549 "Enable emoji suggestion (addition)";
3550const char kImeEmojiSuggestAdditionDescription[] =
3551 "Enable emoji suggestion as addition to the text written for native IME.";
3552
Leo Zhang49c34d22019-04-02 09:57:593553const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3554const char kImeInputLogicFstDescription[] =
3555 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3556
David Valletf4c88342019-12-03 01:43:263557const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
3558const char kImeInputLogicHmmDescription[] =
3559 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
3560
Yingbing Wu09cd99a2020-02-14 09:14:243561const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
3562const char kImeMozcProtoDescription[] =
3563 "Enable Japanese IME to use protobuf as interactive message format to "
3564 "replace JSON";
3565
Leo Zhang52754b402019-10-22 11:51:323566const char kImeNativeDecoderName[] = "Enable native decoders in IME Service";
3567const char kImeNativeDecoderDescription[] =
3568 "Enable native decoders in IME service to deprecate NaCl decoders";
3569
Ahmedfae13af52020-03-25 20:07:283570const char kLimitAltTabToActiveDeskName[] =
3571 "Limit Alt-Tab windows to active desk";
3572const char kLimitAltTabToActiveDeskDescription[] =
3573 "Limits the windows listed in Alt-Tab to the ones in the currently active "
3574 "virtual desk";
3575
Ahmed Fakhry15d707e2019-02-22 23:54:213576const char kListAllDisplayModesName[] = "List all display modes";
3577const char kListAllDisplayModesDescription[] =
3578 "Enables listing all external displays' modes in the display settings.";
3579
Becca Hughesca82d2d2019-08-05 20:03:223580const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3581const char kLockScreenMediaControlsDescription[] =
3582 "Enable media controls on the lock screen.";
3583
Megumi Hattori5a0d4182018-03-06 11:09:503584const char kLockScreenNotificationName[] = "Lock screen notification";
3585const char kLockScreenNotificationDescription[] =
3586 "Enable notifications on the lock screen.";
3587
Lei Zhang507fffd2020-01-29 23:47:543588const char kMediaAppName[] = "Media App";
3589const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:133590 "Enables the chrome://media-app System Web App (SWA)";
3591
Becca Hughes71465532019-04-12 19:18:553592const char kMediaSessionNotificationsName[] = "Media session notifications";
3593const char kMediaSessionNotificationsDescription[] =
3594 "Shows notifications for media sessions showing the currently playing "
3595 "media and providing playback controls";
3596
Jimmy Gong09aff042019-10-23 20:13:073597const char kPrintServerUiName[] = "Print Server UI";
3598const char kPrintServerUiDescription[] =
3599 "Enables users to add their own print server in the printer settings page.";
3600
François Degros04e5eb3e2020-02-10 05:37:163601const char kRar2FsName[] = "Enable rar2fs";
3602const char kRar2FsDescription[] =
3603 "Enable Files App to mount RAR archives using rar2fs.";
3604
Bailey Berro2c1797702019-09-30 18:49:423605const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
3606const char kReduceDisplayNotificationsDescription[] =
3607 "If enabled, notifications for display rotation, display removed, display "
3608 "mirroring, and display extending will be suppressed.";
3609
Yulun Wu502158732019-07-24 00:31:453610const char kReleaseNotesName[] = "CrOS Release Notes.";
3611const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:283612 "Creates release notes app in settings menu that shows a webview "
3613 "describing new OS features.";
3614
Jesse Schettler781eccb02020-03-10 17:17:443615const char kScanningUIName[] = "Scanning UI";
3616const char kScanningUIDescription[] =
3617 "An experimental UI that allows users to interact with a connected "
3618 "scanner.";
3619
Andrew Moylan97585272019-02-19 19:01:223620const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3621const char kSchedulerConfigurationDescription[] =
3622 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013623const char kSchedulerConfigurationConservative[] =
3624 "Disables Hyper-Threading on relevant CPUs.";
3625const char kSchedulerConfigurationPerformance[] =
3626 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223627
Kyle Horimoto63a6bd42019-09-16 23:47:523628const char kShowBluetoothDebugLogToggleName[] =
3629 "Show Bluetooth debug log toggle";
3630const char kShowBluetoothDebugLogToggleDescription[] =
3631 "Enables a toggle which can enable debug (i.e., verbose) logs for "
3632 "Bluetooth";
3633
Alberto Herreraaecc85512019-06-13 21:14:253634const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3635const char kShowBluetoothDeviceBatteryDescription[] =
3636 "Enables showing the battery level of connected and supported Bluetooth "
3637 "devices in the System Tray and Settings UI.";
3638
James Cook0ba192bf2017-12-01 20:53:113639const char kShowTapsName[] = "Show taps";
3640const char kShowTapsDescription[] =
3641 "Draws a circle at each touch point, which makes touch points more obvious "
3642 "when projecting or mirroring the display. Similar to the Android OS "
3643 "developer option.";
3644
3645const char kShowTouchHudName[] = "Show HUD for touch points";
3646const char kShowTouchHudDescription[] =
3647 "Shows a trail of colored dots for the last few touch points. Pressing "
3648 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3649 "debug hardware issues that generate spurious touch events.";
3650
Andrew Moylan60ac7c0c2019-05-28 06:52:183651const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3652const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453653 "Uses an updated model for user activity prediction (Smart Dim).";
3654
alanlxl1d52f622020-03-17 01:15:163655const char kSmartDimNewMlAgentName[] = "Smart Dim new machine learning agent";
3656const char kSmartDimNewMlAgentDescription[] =
3657 "Uses a new machine learning agent to switch between builtin and dynamic "
3658 "ML models.";
3659
Jorge Gil5a8ccde2018-07-10 01:46:213660const char kSmartTextSelectionName[] = "Smart Text Selection";
3661const char kSmartTextSelectionDescription[] =
3662 "Shows quick actions for text "
3663 "selections in the context menu.";
3664
Anand K. Mistry6f5e1c92020-02-19 23:56:033665const char kSmbfsFileSharesName[] = "Smbfs file shares";
3666const char kSmbfsFileSharesDescription[] =
3667 "Use smbfs for accessing network file shares.";
3668
James Cook9348f362019-11-15 01:15:583669const char kSplitSettingsSyncName[] = "Split OS and browser sync";
3670const char kSplitSettingsSyncDescription[] =
3671 "Allows OS sync to be configured separately from browser sync. Changes the "
3672 "OS settings UI to provide controls for OS data types. Requires "
3673 "#split-settings to be enabled.";
3674
Bailey Berro6c989672019-04-11 19:19:203675const char kStreamlinedUsbPrinterSetupName[] =
3676 "Streamlined USB Printer Setup Flow";
3677const char kStreamlinedUsbPrinterSetupDescription[] =
3678 "Automatically sets up capable USB printers when plugged in. Shows a "
3679 "notification with the setup result.";
3680
Jon Mannc514fc92019-05-23 21:30:233681const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3682const char kSyncWifiConfigurationsDescription[] =
3683 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3684
Ahmed Mehfooz53675c0a2019-10-03 19:51:303685const char kMessageCenterRedesignName[] = "Enable Message Center Redesign";
3686const char kMessageCenterRedesignDescription[] =
3687 "Enables split message center, stacked notification icons and system tray "
3688 "pagination";
Ahmed Mehfooz040dcdf2019-08-07 21:12:293689
Joel Hockeya602a752019-10-28 07:13:513690const char kTerminalSystemAppName[] = "Terminal System App";
3691const char kTerminalSystemAppDescription[] =
3692 "Enables the Terminal System App at chrome://terminal which is used for "
3693 "the Chrome OS Linux terminal.";
3694
Joel Hockey65063ed2020-03-01 23:18:413695const char kTerminalSystemAppLegacySettingsName[] =
3696 "Terminal System App Legacy Settings";
3697const char kTerminalSystemAppLegacySettingsDescription[] =
3698 "Use the legacy settings page for Terminal System App.";
3699
Joel Hockeya602a752019-10-28 07:13:513700const char kTerminalSystemAppSplitsName[] = "Terminal System App Splits";
3701const char kTerminalSystemAppSplitsDescription[] =
3702 "Enables splits for the Terminal System App.";
3703
Brett Wilson7b44537e2017-08-18 01:38:283704const char kTetherName[] = "Instant Tethering";
3705const char kTetherDescription[] =
3706 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3707 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373708
Brett Wilson7b44537e2017-08-18 01:38:283709const char kTouchscreenCalibrationName[] =
3710 "Enable/disable touchscreen calibration option in material design settings";
3711const char kTouchscreenCalibrationDescription[] =
3712 "If enabled, the user can calibrate the touch screen displays in "
3713 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093714
Miguel Casas-Sanchezdcd69152019-09-04 21:22:363715const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
3716const char kUseFakeDeviceForMediaStreamDescription[] =
3717 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
3718 "timestamp) instead of the system audio/video devices, for debugging "
3719 "purposes.";
3720
Qiang Xu045aff222018-05-21 23:21:013721const char kUiDevToolsName[] = "Enable native UI inspection";
3722const char kUiDevToolsDescription[] =
3723 "Enables inspection of native UI elements. For local inspection use "
3724 "chrome://inspect#other";
3725
Andrew Moylan97585272019-02-19 19:01:223726const char kUiShowCompositedLayerBordersName[] =
3727 "Show UI composited layer borders";
3728const char kUiShowCompositedLayerBordersDescription[] =
3729 "Show border around composited layers created by UI.";
3730const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3731const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3732const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3733const char kUiShowCompositedLayerBordersAll[] = "All";
3734
3735const char kUiSlowAnimationsName[] = "Slow UI animations";
3736const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463737
Naoki Fukinoadbc2f42020-02-07 20:26:493738extern const char kUnifiedMediaViewName[] = "Unified media view in Files App";
3739extern const char kUnifiedMediaViewDescription[] =
3740 "Enable unified media view to browse recently-modified media files from"
3741 " local disk, Google Drive, and Android.";
3742
Allen Webbcdc8e69d2018-09-12 20:36:003743const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3744const char kUsbguardDescription[] =
3745 "Prevents newly connected USB devices from operating at the lock screen"
3746 " until Chrome OS is unlocked to protect against malicious USB devices."
3747 " Already connected USB devices will continue to function.";
3748
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233749const char kVaapiJpegImageDecodeAccelerationName[] =
3750 "VA-API JPEG decode acceleration for images";
3751const char kVaapiJpegImageDecodeAccelerationDescription[] =
3752 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3753 " captures) using the VA-API.";
3754
Gil Dekel8f4b5642019-07-27 05:27:403755const char kVaapiWebPImageDecodeAccelerationName[] =
3756 "VA-API WebP decode acceleration for images";
3757const char kVaapiWebPImageDecodeAccelerationDescription[] =
3758 "Enable or disable decode acceleration of WebP images using the VA-API.";
3759
My Nguyen614dbcc2019-10-29 03:52:323760const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
3761const char kVirtualKeyboardBorderedKeyDescription[] =
3762 "Show virtual keyboard with bordered key";
3763
Curtis McMullan97924a212020-02-10 02:15:033764const char kVirtualKeyboardFloatingResizableName[] =
3765 "Virtual Keyboard Resizable Mode";
3766const char kVirtualKeyboardFloatingResizableDescription[] =
3767 "Show virtual keyboard with resizable floating mode";
3768
Brett Wilson7b44537e2017-08-18 01:38:283769const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:313770const char kVirtualKeyboardDescription[] =
3771 "Always show virtual keyboard regardless of having a physical keyboard "
3772 "present";
Brett Wilson7b44537e2017-08-18 01:38:283773
Brett Wilson7b44537e2017-08-18 01:38:283774const char kWakeOnPacketsName[] = "Wake On Packets";
3775const char kWakeOnPacketsDescription[] =
3776 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203777
tbya97bb93c2019-08-23 02:16:403778const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3779const char kZeroStateFilesDescription[] =
3780 "Enables zero state file recommendations in the Launcher, which appear when"
3781 "the search box is active and no query has been entered.";
3782
Hirokazu Honda8ef07cd2020-04-17 03:36:383783const char kZeroCopyVideoCaptureName[] = "Enable Zero-Copy Video Capture";
3784const char kZeroCopyVideoCaptureDescription[] =
3785 "Camera produces a gpu friendly buffer on capture and, if there is, "
3786 "hardware accelerated video encoder consumes the buffer";
3787
Andrew Moylan2db11cd2019-05-22 14:25:153788// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393789
yhanadac5bff5b2017-05-18 06:37:093790#endif // defined(OS_CHROMEOS)
3791
Joel Hockey0613a832019-06-21 02:19:123792#if defined(OS_CHROMEOS) || defined(OS_LINUX)
Brian Geffonc3bdd6d2019-08-21 22:48:313793
3794#if BUILDFLAG(USE_TCMALLOC)
3795const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3796const char kDynamicTcmallocDescription[] =
3797 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3798 "utilization.";
3799#endif // BUILDFLAG(USE_TCMALLOC)
3800
Joel Hockey0613a832019-06-21 02:19:123801#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3802
Collin Baker75a29462019-03-13 19:57:313803// All views-based platforms --------------------------------------------------
3804
3805#if defined(TOOLKIT_VIEWS)
3806
Sajad Maysamc30d6f82019-03-19 22:52:503807const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463808 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503809const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463810 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503811
Collin Baker75a29462019-03-13 19:57:313812const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3813const char kInstallableInkDropDescription[] =
3814 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3815 "the pilot implementation where available.";
3816
Collin Baker4ab8ad82019-06-06 17:02:543817const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3818const char kReopenTabInProductHelpDescription[] =
3819 "Enable in-product help that guides a user to reopen a tab if it looks "
3820 "like they accidentally closed it.";
3821
Collin Baker75a29462019-03-13 19:57:313822#endif // defined(TOOLKIT_VIEWS)
3823
Brett Wilson7b44537e2017-08-18 01:38:283824// Random platform combinations -----------------------------------------------
3825
Jiajia Qindb252e92019-01-28 11:47:483826#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3827
3828const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3829const char kWebGL2ComputeContextDescription[] =
3830 "Enable the use of WebGL 2.0 Compute API.";
3831
3832#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3833
Richard Knollc279d3232019-11-11 16:37:073834#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
Jan Krcala80b6952019-07-04 07:42:553835
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133836const char kClickToCallUIName[] =
3837 "Enable click to call feature signals to be handled on desktop";
3838const char kClickToCallUIDescription[] =
3839 "Enables click to call feature signals to be handled on desktop by showing "
3840 "a list of user's available devices with telephony functionality.";
3841
Richard Knollc279d3232019-11-11 16:37:073842#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
3843
3844#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) || \
3845 defined(OS_CHROMEOS)
3846
Michael van Ouwerkerk2d1326e62019-11-04 13:54:213847const char kRemoteCopyReceiverName[] =
3848 "Enables the remote copy feature to receive messages";
3849const char kRemoteCopyReceiverDescription[] =
3850 "Enables the remote copy feature to handle messages by writing content to "
3851 "the clipboard and showing a notification to the user.";
3852
Michael van Ouwerkerk2ed5bd92020-03-19 18:30:573853const char kRemoteCopyImageNotificationName[] =
3854 "Enables image notifications for the remote copy feature";
3855const char kRemoteCopyImageNotificationDescription[] =
3856 "Enables image notifications to be shown for the remote copy feature "
3857 "when receiving a message.";
3858
Michael van Ouwerkerk91ac7d22020-04-07 15:49:273859const char kRemoteCopyPersistentNotificationName[] =
3860 "Enables persistent notifications for the remote copy feature";
3861const char kRemoteCopyPersistentNotificationDescription[] =
3862 "Enables persistent notifications to be shown for the remote copy feature "
3863 "when receiving a message.";
3864
Richard Knollfbad3a792020-03-11 18:22:433865const char kRemoteCopyProgressNotificationName[] =
3866 "Enables progress notifications for the remote copy feature";
3867const char kRemoteCopyProgressNotificationDescription[] =
3868 "Enables progress notifications to be shown for the remote copy feature "
3869 "when receiving a message.";
3870
Richard Knoll5e85eb122019-09-05 11:15:333871#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) ||
3872 // defined(OS_CHROMEOS)
3873
3874#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3875
3876const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3877const char kDirectManipulationStylusDescription[] =
3878 "If enabled, Chrome will scroll web pages on stylus drag.";
3879
lanwei83f54452018-06-21 23:51:043880#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3881
David Bienvenuc713d502019-02-07 23:46:323882#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3883
3884const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3885const char kWebContentsOcclusionDescription[] =
3886 "If enabled, web contents will behave as hidden when it is occluded by "
3887 "other windows.";
3888
3889#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3890
Brett Wilson7b44537e2017-08-18 01:38:283891// Feature flags --------------------------------------------------------------
3892
Lei Zhang0a318af2018-11-14 02:19:463893#if defined(DCHECK_IS_CONFIGURABLE)
3894const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3895const char kDcheckIsFatalDescription[] =
3896 "By default Chrome will evaluate in this build, but only log failures, "
3897 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3898#endif // defined(DCHECK_IS_CONFIGURABLE)
3899
Derek Schuff71d9a922019-04-24 21:36:003900#if BUILDFLAG(ENABLE_NACL)
3901const char kNaclName[] = "Native Client";
3902const char kNaclDescription[] =
3903 "Support Native Client for all web applications, even those that were not "
3904 "installed from the Chrome Web Store.";
3905#endif // ENABLE_NACL
3906
ckitagawa8dad53d2020-01-07 16:03:353907#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
Mehran Mahmoudib8d0b7c2020-03-14 18:10:563908const char kPaintPreviewDemoName[] = "Paint Preview Demo";
3909const char kPaintPreviewDemoDescription[] =
3910 "If enabled a menu item is added to the Android main menu to demo paint "
ckitagawa8dad53d2020-01-07 16:03:353911 "previews.";
3912#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
3913
Lei Zhang802201c2018-11-14 18:16:283914#if BUILDFLAG(ENABLE_PLUGINS)
3915
dstockwellcc759202019-01-11 00:42:123916#if defined(OS_CHROMEOS)
3917const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103918const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123919#endif // defined(OS_CHROMEOS)
3920
Lei Zhang802201c2018-11-14 18:16:283921const char kPdfFormSaveName[] = "Save PDF Forms";
3922const char kPdfFormSaveDescription[] =
3923 "Enable saving PDFs with filled form data.";
3924
Hui Yingstd6b981c2020-01-31 14:46:563925const char kPdfTwoUpViewName[] = "PDF Two-up View";
3926const char kPdfTwoUpViewDescription[] =
3927 "Enable a new option to display two pages side by side in the PDF viewer.";
3928
Lei Zhang802201c2018-11-14 18:16:283929#endif // BUILDFLAG(ENABLE_PLUGINS)
3930
Brett Wilson7b44537e2017-08-18 01:38:283931#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3932
3933const char kAutofillCreditCardUploadName[] =
3934 "Enable offering upload of Autofilled credit cards";
3935const char kAutofillCreditCardUploadDescription[] =
3936 "Enables a new option to upload credit cards to Google Payments for sync "
3937 "to all Chrome devices.";
3938
3939#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3940
Stephen Chenney1bcaec832019-10-10 18:31:013941const char kPaintHoldingName[] =
3942 "Delay the commit to screen for same-origin navigations";
3943const char kPaintHoldingDescription[] =
3944 "Enables a delay before commiting the page to screen when navigating "
3945 "between pages in the same origin. This may help avoid a flash of unstyled "
3946 "content for same-origin navigations";
3947
Tomas Popela253a5832019-01-14 17:22:103948#if defined(WEBRTC_USE_PIPEWIRE)
3949
Lei Zhang507fffd2020-01-29 23:47:543950const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3951const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:103952 "When enabled the WebRTC will use the PipeWire multimedia server for "
3953 "capturing the desktop content on the Wayland display server.";
3954
3955#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3956
Yann Dago9325f96e2020-01-24 16:58:373957#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
3958
3959const char kUserDataSnapshotName[] = "Enable user data snapshots";
3960const char kUserDataSnapshotDescription[] =
3961 "Enables taking snapshots of the user data directory after a Chrome "
3962 "update and restoring them after a version rollback.";
3963
3964#endif // !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
3965
Armando Miragliab4a2e382020-03-04 14:27:073966#if defined(OS_WIN)
3967
3968const char kRunVideoCaptureServiceInBrowserProcessName[] =
3969 "Run video capture service in browser";
3970const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3971 "Run the video capture service in the browser process.";
3972
3973#endif // defined(OS_WIN)
3974
Brett Wilson7b44537e2017-08-18 01:38:283975// ============================================================================
3976// Don't just add flags to the end, put them in the right section in
3977// alphabetical order just like the header file.
3978// ============================================================================
3979
vabr0215a8e2017-03-28 12:47:343980} // namespace flag_descriptions