blob: 5fafeeae177496805a243db3c4e62835627cd0c3 [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
Abigail Kleinf5a731a2019-09-10 16:12:2037const char kAccessibilityInternalsPageImprovementsName[] =
38 "Accessibility internals page improvements";
39const char kAccessibilityInternalsPageImprovementsDescription[] =
40 "Improvements to the chrome://accessibility page.";
41
Mihai Sardarescua69193742019-12-06 17:31:3342const char kAccountIdMigrationName[] = "Account ID migration";
43const char kAccountIdMigrationDescription[] =
44 "Migrate to use Gaia ID instead of the email as the account identifer for "
45 "the Identity Manager.";
46
Brett Wilsonf27ff602017-07-07 22:28:4747const char kAllowInsecureLocalhostName[] =
48 "Allow invalid certificates for resources loaded from localhost.";
49const char kAllowInsecureLocalhostDescription[] =
50 "Allows requests to localhost over HTTPS even when an invalid certificate "
51 "is presented.";
52
Julian Pastarmov885e8ed2019-05-03 14:24:2453const char kAllowPopupsDuringPageUnloadName[] =
54 "Allows a page to show popups during its unloading";
55const char kAllowPopupsDuringPageUnloadDescription[] =
56 "When the flag is set to enabled, pages are allowed to show popups while "
57 "they are being unloaded.";
58
Kunihiko Sakamoto4d407982018-07-10 04:56:2959const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
60 "Allow Signed HTTP Exchange certificates without extension";
61const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
62 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4363 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
64 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2965
Katie Dillon8b357312019-09-19 13:23:2366const char kAllowSyncXHRInPageDismissalName[] =
67 "Allows synchronous XHR requests in page dismissal";
68const char kAllowSyncXHRInPageDismissalDescription[] =
69 "Allows synchronous XHR requests during page dismissal when the page is "
70 "being navigated away or closed by the user.";
71
Gang Wua90d4e2c2019-09-20 20:30:1172const char kEnableClipboardProviderTextSuggestionsName[] =
73 "Omnibox clipboard text search suggestions";
74const char kEnableClipboardProviderTextSuggestionsDescription[] =
75 "Enables search suggestions in omnibox";
76
Asanka Herathd37426e2019-10-29 22:11:1077const char kEnableFtpName[] = "Enable support for FTP URLs";
78const char kEnableFtpDescription[] =
79 "When enabled, the browser will handle navigations to ftp:// URLs by "
80 "either showing a directory listing or downloading the resource over FTP. "
81 "When disabled, the browser has no special handling for ftp:// URLs and "
82 "by default defer handling of the URL to the underlying platform.";
83
Tsuyoshi Horo3bab99c2019-05-20 11:05:1484const char kEnableSignedExchangeSubresourcePrefetchName[] =
85 "Enable Signed Exchange subresource prefetching";
86const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
87 "When enabled, the distributors of signed exchanges can let Chrome know "
88 "alternative signed exchange subresources by setting \"alternate\" link "
89 "header. Chrome will prefetch the alternate signed exchange subresources "
90 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1291 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1492 "main signed exchange.";
93
Tsuyoshi Horo636e8652019-05-31 03:34:0894const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
95 "Enable Signed Exchange prefetch cache for navigations";
96const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
97 "When enabled, the prefetched signed exchanges is stored to a prefetch "
98 "cache attached to the frame. The body of the inner response is stored as "
99 "a blob and the verification process of the signed exchange is skipped for "
100 "the succeeding navigation.";
101
Hongchan Choi370d3af2019-05-20 20:56:58102const char kAudioWorkletRealtimeThreadName[] =
103 "Use realtime priority thread for Audio Worklet";
104const char kAudioWorkletRealtimeThreadDescription[] =
105 "Run Audio Worklet operation on a realtime priority thread for better "
106 "audio stream stability.";
107
Kyle Horimoto7854a032019-04-03 02:51:07108const char kUpdatedCellularActivationUiName[] =
109 "Updated Cellular Activation UI";
110const char kUpdatedCellularActivationUiDescription[] =
111 "Enables the updated cellular activation UI.";
112
Kyle Horimoto2d838ec2018-12-26 19:41:16113const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
114const char kUseMessagesGoogleComDomainDescription[] =
115 "Use the messages.google.com domain as part of the \"Messages\" "
116 "feature under \"Connected Devices\" settings.";
117
Kyle Horimoto874554a2019-01-31 00:52:09118const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
119const char kUseMessagesStagingUrlDescription[] =
120 "Use the staging server as part of the \"Messages\" feature under "
121 "\"Connected Devices\" settings.";
122
Azeem Arshad373e1ea72019-01-23 02:16:00123const char kEnableMessagesWebPushName[] =
124 "Web push in Android Messages integration";
125const char kEnableMessagesWebPushDescription[] =
126 "Use web push for background notificatons in Chrome OS integration "
127 "with Android Messages for Web";
128
Jazz Xu32261b542019-06-13 20:11:27129const char kAndroidPictureInPictureAPIName[] =
130 "Picture-in-Picture Web API for Android";
131const char kAndroidPictureInPictureAPIDescription[] =
132 "Enable Picture-in-Picture Web API for Android";
133
Kamila472a5942018-11-26 09:48:27134const char kAndroidSiteSettingsUIRefreshName[] =
135 "Android Site Settings UI changes.";
136const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:28137 "Enable the new UI "
138 "changes in Site Settings in Android.";
139
Ioana Pandelef9689a062018-06-22 15:35:51140const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
141const char kAutomaticPasswordGenerationDescription[] =
142 "Allow Chrome to offer to generate passwords when it detects account "
143 "creation pages.";
144
dalykc936eb612019-08-14 11:46:47145const char kDnsOverHttpsName[] = "Secure DNS lookups";
146const char kDnsOverHttpsDescription[] =
147 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
148 "try to use a secure HTTPS connection to look up the addresses of websites "
149 "and other web resources.";
150
Jinsuk Kim00e52be2019-03-21 02:26:40151const char kDrawVerticallyEdgeToEdgeName[] =
152 "Draw contents vertically from edge to edge.";
153const char kDrawVerticallyEdgeToEdgeDescription[] =
154 "Draw contents vertically from edge to edge.";
155
Anne Lim24031e9d2019-09-12 23:03:19156const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
157 "Return cloud token details for server credit cards when possible";
158const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
159 "When enabled and where available, forms filled using Google Payments "
160 "server cards are populated with cloud token details, including CPAN "
161 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
162 "CVV).";
163
sebsgca14b092018-12-07 16:56:15164extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
165 "AlwaysShowServerCardsInSyncTransport";
166extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
167 "Always show server cards when in sync transport mode for wallet data";
168
Hui(Andy) Wufbebf91d22019-02-01 01:23:54169extern const char kAutofillAssistantChromeEntryName[] =
170 "AutofillAssistantChromeEntry";
171extern const char kAutofillAssistantChromeEntryDescription[] =
172 "Initiate autofill assistant from within Chrome.";
173
Jordan Demeulenaere9404ba232019-07-01 12:57:16174extern const char kAutofillAssistantDirectActionsName[] =
175 "Autofill Assistant direct actions";
176extern const char kAutofillAssistantDirectActionsDescription[] =
177 "When enabled, expose direct actions from the Autofill Assistant.";
178
Roger McFarlane2eceba982018-05-18 01:37:11179const char kAutofillCacheQueryResponsesName[] =
180 "Cache Autofill Query Responses";
181const char kAutofillCacheQueryResponsesDescription[] =
182 "When enabled, autofill will cache the responses it receives from the "
183 "crowd-sourced field type prediction server.";
184
Jeffrey Cohen05cdafa392018-08-15 20:49:17185const char kAutofillEnableCompanyNameName[] =
186 "Enable Autofill Company Name field";
187const char kAutofillEnableCompanyNameDescription[] =
188 "When enabled, Company Name fields will be auto filled";
189
siyua9a66d1c2019-03-19 18:26:56190const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
191 "Enable local card migration flow for non-syncing users";
192const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
193 "When enabled, the local card migration flow will be enabled for users who "
194 "have signed in but not enabled Chrome Sync.";
195
siyua1d492612019-03-14 09:27:45196const char kAutofillEnableToolbarStatusChipName[] =
197 "Move Autofill omnibox icons next to the profile avatar icon";
198const char kAutofillEnableToolbarStatusChipDescription[] =
199 "When enabled, Autofill data related icon will be shown in the status "
200 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27201
siyua19593222019-12-04 22:27:06202const char kAutofillEnableVirtualCardName[] =
203 "Offer to use cloud token virtual card in Autofill";
204const char kAutofillEnableVirtualCardDescription[] =
205 "When enabled, if all requirements are met, Autofill will offer to use "
206 "virtual credit cards in form filling.";
207
Caitlin Fischer43edd90a2019-05-01 13:24:30208const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
209 "Autofill Enforce Min Required Fields For Heuristics";
210const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
211 "When enabled, autofill will generally require a form to have at least 3 "
212 "fields before allowing heuristic field-type prediction to occur.";
213
214const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
215 "Autofill Enforce Min Required Fields For Query";
216const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
217 "When enabled, autofill will generally require a form to have at least 3 "
218 "fields before querying the autofill server for field-type predictions.";
219
220const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
221 "Autofill Enforce Min Required Fields For Upload";
222const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
223 "When enabled, autofill will generally require a form to have at least 3 "
224 "fillable fields before uploading field-type votes for that form.";
225
Jared Saul63f598a12019-03-22 23:40:26226const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
227 "Remove the option to save local copies of unmasked server cards";
228const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
229 "When enabled, the server card unmask prompt will not include the checkbox "
230 "to also save the card locally on the current device upon success.";
231
Anne Lime625362e2018-08-29 03:13:25232const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23233 "Disable saving local copy of uploaded card when credit card upload "
234 "succeeds";
Anne Lime625362e2018-08-29 03:13:25235const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
236 "When enabled, no local copy of server card will be saved when credit card "
237 "upload succeeds.";
238
Sebastien Lalancette1545950b2019-04-08 14:43:11239const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
240const char kAutofillOffNoServerDataDescription[] =
241 "Disables Autofill for fields with autocomplete off that have no "
242 "crowd-sourced evidence that Autofill would be helpful.";
243
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09244const char kAutofillProfileClientValidationName[] =
245 "Autofill Validates Profiles By Client";
246const char kAutofillProfileClientValidationDescription[] =
247 "Allows autofill to validate profiles on the client side";
248
Parastoo Geranmayeh25fccec22019-01-29 18:38:13249const char kAutofillProfileServerValidationName[] =
250 "Autofill Uses Server Validation";
251const char kAutofillProfileServerValidationDescription[] =
252 "Allows autofill to use server side validation";
253
Caitlin Fischer6d609542019-05-01 21:59:21254const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
255const char kAutofillPruneSuggestionsDescription[] =
256 "Further limits the number of suggestions in the Autofill dropdown.";
257
Parastoo Geranmayeha1895c12019-04-25 16:43:38258const char kAutofillRejectCompanyBirthyearName[] =
259 "Autofill Rejects Invalid Company Names";
260const char kAutofillRejectCompanyBirthyearDescription[] =
261 "Autofill rejects using non-verified company names that are in the "
262 "format of a birthyear.";
263
Moe Ahmadid3ddfcb2018-04-20 19:51:08264const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
265 "Restrict formless form extraction";
266const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
267 "Restrict extraction of formless forms to checkout flows";
268
Roger McFarlanee193ab122018-11-22 20:55:07269const char kAutofillRichMetadataQueriesName[] =
270 "Autofill - Rich metadata queries (Canary/Dev only)";
271const char kAutofillRichMetadataQueriesDescription[] =
272 "Transmit rich form/field metadata when querying the autofill server. "
273 "This feature only works on the Canary and Dev channels.";
274
Christos Froussios13b412df2019-09-19 19:12:47275extern const char kAutofillSaveAndFillVPAName[] =
276 "Offer save and autofill of UPI/VPA values";
277extern const char kAutofillSaveAndFillVPADescription[] =
278 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
279 "it will offer to save it. If saved, it will be offered for filling in "
280 "fields which expect a VPA.";
281
sebsg48d53acd92019-01-17 18:11:16282const char kAutofillSettingsSplitByCardTypeName[] =
283 "Autofill settings split by card type";
284const char kAutofillSettingsSplitByCardTypeDescription[] =
285 "When enabled, the cards in the payments settings will be split into two "
286 "lists based on where they are stored.";
287
Caitlin Fischer43edd90a2019-05-01 13:24:30288const char kAutofillUseImprovedLabelDisambiguationName[] =
289 "Autofill Uses Improved Label Disambiguation";
290const char kAutofillUseImprovedLabelDisambiguationDescription[] =
291 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
292 "using the improved disambiguation format.";
293
Jia0175adae2019-05-15 00:21:25294const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
295const char kAutoScreenBrightnessDescription[] =
296 "Uses Auto Screen Brightness model to adjust screen brightness based on "
297 "ambient light";
298
Alexander Timin6ae060b62019-09-17 11:21:37299const char kBackForwardCacheName[] = "Back-forward cache";
300const char kBackForwardCacheDescription[] =
301 "Enables back-forward cache. NOTE: this feature is highly experimental and "
302 "will lead to various breakages, up to and including user data loss. "
303 "Do not enable unless you work on this feature";
304
Brett Wilsonf27ff602017-07-07 22:28:47305const char kBrowserTaskSchedulerName[] = "Task Scheduler";
306const char kBrowserTaskSchedulerDescription[] =
307 "Enables redirection of some task posting APIs to the task scheduler.";
308
Carlos IL766fbc882018-02-16 02:34:52309const char kBundledConnectionHelpName[] = "Bundled Connection Help";
310const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37311 "Enables or disables redirection to local help content for users who get "
312 "an interstitial after clicking the 'Learn More' link on a previous "
313 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52314
Brett Wilsonf27ff602017-07-07 22:28:47315const char kBypassAppBannerEngagementChecksName[] =
316 "Bypass user engagement checks";
317const char kBypassAppBannerEngagementChecksDescription[] =
318 "Bypasses user engagement checks for displaying app banners, such as "
319 "requiring that users have visited the site before and that the banner "
320 "hasn't been shown recently. This allows developers to test that other "
321 "eligibility requirements for showing app banners, such as having a "
322 "manifest, are met.";
323
Evan Liu24f7902a2019-06-14 21:38:33324const char kCaptionSettingsName[] = "Caption Settings";
325const char kCaptionSettingsDescription[] =
326 "Enable the ability to customize captions.";
327
Nandhini11a6a87b2019-08-22 22:45:24328const char kContextMenuSearchWithGoogleLensName[] =
329 "Google Lens powered image search in the context menu.";
330const char kContextMenuSearchWithGoogleLensDescription[] =
331 "Replaces default image search with an intent to Google Lens when "
332 "supported.";
333
Amber Won478561d2017-08-19 01:02:59334const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
335const char kClickToOpenPDFDescription[] =
336 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
337 "embedded PDFs.";
338
rbpotter9990eb42018-07-12 05:34:59339const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
340const char kCloudPrinterHandlerDescription[] =
341 "Use the new cloud printer handler for communicating with the cloud "
342 "print server, instead of the cloud print interface in the Print "
343 "Preview WebUI.";
344
Sasha McIntoshe889f9f2019-09-03 21:01:57345const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
346const char kDecodeJpeg420ImagesToYUVDescription[] =
347 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
348 "This feature requires GPU or OOP rasterization to also be enabled.";
349
Madeleine Barowsky266406d92019-08-12 19:20:15350const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
351const char kDecodeLossyWebPImagesToYUVDescription[] =
352 "Decode and render lossy WebP images from YUV instead of RGB. "
353 "You must also have GPU rasterization or OOP rasterization.";
354
Marc Treib7c27a502019-08-28 12:37:03355const char kEnablePasswordsAccountStorageName[] =
356 "Enable the account data storage for passwords";
357const char kEnablePasswordsAccountStorageDescription[] =
358 "Enables storing passwords in a second, Gaia-account-scoped storage for "
359 "signed-in but not syncing users";
360
Friedrich Horschiga6d4a1d2019-11-20 13:43:59361const char kEnablePasswordsAccountStorageSavingUiName[] =
362 "Enable the UI to save passwords to the account storage";
363const char kEnablePasswordsAccountStorageSavingUiDescription[] =
364 "Enables the UI that allows storing passwords to the Gaia-account-scoped "
365 "storage for signed-in but not syncing users. Requires enabling the "
366 "account storage #passwords-account-storage.";
367
Yining Wangdedf0762019-02-19 20:20:29368const char kFocusMode[] = "Focus Mode";
369const char kFocusModeDescription[] =
370 "If enabled, allows the user to switch to Focus Mode";
371
Olivier Yiptongb60d2c42020-01-10 22:47:15372const char kFontAccessAPIName[] = "Font Access APIs";
373const char kFontAccessAPIDescription[] =
374 "Enables the experimental Font Access APIs, giving websites access "
375 "to enumerate local fonts and access their table data.";
376
Dominik Röttschesb7d7ad02019-06-17 18:21:27377const char kFontSrcLocalMatchingName[] =
378 "Match @font-face { src: local(<name>) } names by PostScript and full font "
379 "name.";
380const char kFontSrcLocalMatchingDescription[] =
381 "Match local() src attributes in @font-face declarations precisely by "
382 "PostScript name and full font name instead of the previous behavior of "
383 "matching those unspecifically as family names.";
384
Christopher Cameronceb8727d2017-09-07 23:53:16385const char kForceColorProfileSRGB[] = "sRGB";
386const char kForceColorProfileP3[] = "Display P3 D65";
387const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03388const char kForceColorProfileSCRGBLinear[] =
389 "scRGB linear (HDR where available)";
390const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16391
392const char kForceColorProfileName[] = "Force color profile";
393const char kForceColorProfileDescription[] =
394 "Forces Chrome to use a specific color profile instead of the color "
395 "of the window's current monitor, as specified by the operating system.";
396
Brett Wilsonf27ff602017-07-07 22:28:47397const char kCompositedLayerBordersName[] = "Composited render layer borders";
398const char kCompositedLayerBordersDescription[] =
399 "Renders a border around composited Render Layers to help debug and study "
400 "layer compositing.";
401
Lily Chenb22952e2019-06-06 18:56:23402const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
403const char kCookieDeprecationMessagesDescription[] =
404 "Show messages in the DevTools console about upcoming deprecations that "
405 "would affect sent/received cookies.";
406
407const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45408 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23409const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45410 "If enabled, cookies without SameSite restrictions must also be Secure. If "
411 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25412 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45413 "\"SameSite by default cookies\" is also enabled.";
414
Keishi Hattori38d7bb62019-08-28 04:15:33415const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
416const char kCooperativeSchedulingDescription[] =
417 "Enables cooperative scheduling in Blink.";
418
Brett Wilsonf27ff602017-07-07 22:28:47419const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
420const char kCreditCardAssistDescription[] =
421 "Enable assisted credit card filling on certain sites.";
422
Lijin Shen5feade62019-09-17 03:01:01423const char kDarkenWebsitesCheckboxInThemesSettingName[] =
424 "Darken websites checkbox in themes setting";
425const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
426 "Show a darken websites checkbox in themes settings when system default or "
427 "dark is selected. The checkbox can toggle the auto-darkening web contents "
428 "feature";
429
Thanh Le659cb102017-12-20 22:00:19430const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
431const char kDataSaverServerPreviewsDescription[] =
432 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47433
Brett Wilsonf27ff602017-07-07 22:28:47434const char kDebugPackedAppName[] = "Debugging for packed apps";
435const char kDebugPackedAppDescription[] =
436 "Enables debugging context menu options such as Inspect Element for packed "
437 "applications.";
438
Brett Wilsonf27ff602017-07-07 22:28:47439const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
440const char kDebugShortcutsDescription[] =
441 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
442
443const char kDeviceDiscoveryNotificationsName[] =
444 "Device Discovery Notifications";
445const char kDeviceDiscoveryNotificationsDescription[] =
446 "Device discovery notifications on local network.";
447
448const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
449const char kDevtoolsExperimentsDescription[] =
450 "Enables Developer Tools experiments. Use Settings panel in Developer "
451 "Tools to toggle individual experiments.";
452
453const char kDisableAudioForDesktopShareName[] =
454 "Disable Audio For Desktop Share";
455const char kDisableAudioForDesktopShareDescription[] =
456 "With this flag on, desktop share picker window will not let the user "
457 "choose whether to share audio.";
458
Yue Ru Suna50a80f2019-02-08 05:02:58459const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
460const char kDisableBestEffortTasksDescription[] =
461 "With this flag on, tasks of the lowest priority will not be executed "
462 "until shutdown. The queue of low priority tasks can increase memory usage."
463 "Also, while it should be possible to use Chrome almost normally with this "
464 "flag, it is expected that some non-visible operations such as writing "
465 "user data to disk, cleaning caches, reporting metrics or updating "
466 "components won't be performed until shutdown.";
467
Arthur Sonzogni721f48e2018-10-31 17:10:02468const char kDisableIpcFloodingProtectionName[] =
469 "Disable IPC flooding protection";
470const char kDisableIpcFloodingProtectionDescription[] =
471 "Some javascript code can flood the inter process communication system. "
472 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53473 "can be used. This flag disables the protection. This flag is deprecated "
474 "and will be removed in Chrome 76. Use the switch "
475 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02476
Chris Palmer917bc052018-03-14 19:28:31477const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
478const char kDisablePushStateThrottleDescription[] =
479 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53480 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
481 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31482
Brett Wilsonf27ff602017-07-07 22:28:47483const char kDisallowDocWrittenScriptsUiName[] =
484 "Block scripts loaded via document.write";
485const char kDisallowDocWrittenScriptsUiDescription[] =
486 "Disallows fetches for third-party parser-blocking scripts inserted into "
487 "the main frame via document.write.";
488
Christopher Thompson2ffffa2c2018-05-18 23:06:37489const char kDisallowUnsafeHttpDownloadsName[] =
490 "Block unsafe downloads over insecure connections";
491const char kDisallowUnsafeHttpDownloadsNameDescription[] =
492 "Disallows downloads of unsafe files (files that can potentially execute "
493 "code), where the final download origin or any origin in the redirect "
494 "chain is insecure.";
495
Dominic Mazzoniaa4b97d2019-04-03 22:43:48496const char kEnableAccessibilityImageDescriptionsName[] =
497 "Accessibility Image Descriptions";
498const char kEnableAccessibilityImageDescriptionsDescription[] =
499 "Enables screen reader users to request computer-generated descriptions "
500 "of unlabeled images using the page context menu.";
501
Anastasia Helfinsteina3d17152019-10-21 20:53:59502const char kEnableAccessibilityObjectModelName[] =
503 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55504const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59505 "Enables experimental support for an earlier version of Accessibility"
506 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55507
Ramin Halavati8aad5b22019-07-22 12:52:21508const char kEnableAmbientAuthenticationInIncognitoName[] =
509 "Enable Ambient Authentication in Incognito mode";
510const char kEnableAmbientAuthenticationInIncognitoDescription[] =
511 "Enables ambient authentication in Incognito mode. This flag may be "
512 "overriden by policies.";
513
514const char kEnableAmbientAuthenticationInGuestSessionName[] =
515 "Enable Ambient Authentication in Guest session.";
516const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
517 "Enables ambient authentication in Guest session. This flag may be "
518 "overriden by policies.";
519
Becca Hughesac86cd442019-01-09 23:49:54520const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
521const char kEnableAudioFocusEnforcementDescription[] =
522 "Enables enforcement of a single media session having audio focus at "
523 "any one time. Requires #enable-media-session-service to be enabled too.";
524
Sebastien Lalancette5daaf4a2019-01-11 22:09:25525const char kEnableAutocompleteDataRetentionPolicyName[] =
526 "Enable automatic cleanup of expired Autocomplete entries.";
527const char kEnableAutocompleteDataRetentionPolicyDescription[] =
528 "If enabled, will clean-up Autocomplete entries whose last use date is "
529 "older than the current retention policy. These entries will be "
530 "permanently deleted from the client on startup, and will be unlinked "
531 "from sync.";
532
Florian Uunk8c428ea2018-07-18 11:12:52533const char kEnableAutofillAccountWalletStorageName[] =
534 "Enable the account data storage for autofill";
535const char kEnableAutofillAccountWalletStorageDescription[] =
536 "Enable the ephemeral storage for account data for autofill.";
537
Shanfeng Zhang19c16562017-10-17 02:30:40538const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
539 "Credit card autofill ablation experiment.";
540const char kEnableAutofillCreditCardAblationExperimentDescription[] =
541 "If enabled, credit card autofill suggestions will not display.";
542
Manas Verma7e5b391b2019-04-09 02:08:53543const char kEnableAutofillCreditCardAuthenticationName[] =
544 "Allow using platform authenticators to retrieve server cards";
545const char kEnableAutofillCreditCardAuthenticationDescription[] =
546 "When enabled, users will be given the option to use a platform "
547 "authenticator (if available) to verify card ownership when retrieving "
548 "credit cards from Google Payments.";
549
Brett Wilsonf27ff602017-07-07 22:28:47550const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
551 "Display the last used date of a credit card in autofill.";
552const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
553 "If enabled, display the last used date of a credit card in autofill.";
554
Jared Saulbc672a072018-06-16 05:22:12555const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
556 "Make cardholder name editable in dialog during credit card upload";
557const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
558 "If enabled, in certain situations when offering credit card upload to "
559 "Google Payments, the cardholder name can be edited within the "
560 "offer-to-save dialog, which is prefilled with the name from the signed-in "
561 "Google Account.";
562
Hao Zhang1be9c262018-11-03 00:23:51563const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
564 "Make expiration date editable in dialog during credit card upload";
565const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
566 "If enabled, if a credit card's expiration date was not detected when "
567 "offering card upload to Google Payments, the offer-to-save dialog "
568 "displays an expiration date selector.";
569
siyua29899832019-06-07 19:42:12570const char kEnableAutofillCreditCardUploadFeedbackName[] =
571 "Enable feedback for credit card upload flow";
572const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
573 "When enabled, if credit card upload succeeds, the avatar button will "
574 "show a highlight, otherwise the icon will be updated and if it is "
575 "clicked, the save card failure bubble will be shown.";
576
tmartinocd414732018-02-12 19:01:01577const char kEnableAutofillNativeDropdownViewsName[] =
578 "Display Autofill Dropdown Using Views";
579const char kEnableAutofillNativeDropdownViewsDescription[] =
580 "If enabled, the Autofill Dropdown will be built natively using Views, "
581 "rather than painted directly to a canvas.";
582
Doug Arnett32e3e012019-07-11 16:45:17583const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
584const char kEnableDeferAllScriptDescription[] =
585 "Enable deferring synchronous script on slow pages.";
586
Tarun Bansalfb3069d32019-07-19 03:28:04587const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
588 "Skip checking optimization hints for Defer Script previews";
589const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
590 "Skips checking optimization hints for Defer Script previews and assumes "
591 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
592 "by the optimization hints). Rest of the checks are still executed.";
593
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51594extern const char kEnableEduCoexistenceName[] =
595 "Enable Family Link managed accounts and EDU accounts coexistence";
596extern const char kEnableEduCoexistenceDescription[] =
597 "Allows Family Link managed users to add secondary EDU accounts.";
598
Tarun Bansal56c92932019-04-01 17:58:36599const char kEnableSaveDataName[] = "Enables save data feature";
600const char kEnableSaveDataDescription[] =
601 "Enables save data feature. May cause user's traffic to be proxied via "
602 "Google's data reduction proxy.";
603
Doug Arnett08b4067b2017-10-12 20:14:44604const char kEnableNoScriptPreviewsName[] = "NoScript previews";
605
606const char kEnableNoScriptPreviewsDescription[] =
607 "Enable disabling JavaScript on some pages on slow networks.";
608
Jenny Blessing45326bf2019-08-29 23:50:37609const char kEnableRemovingAllThirdPartyCookiesName[] =
610 "Enable removing SameSite=None cookies";
611const char kEnableRemovingAllThirdPartyCookiesDescription[] =
612 "Enables UI on chrome://settings/siteData to remove all third-party "
613 "cookies and site data.";
614
Thanh Le2c279fbc2017-11-21 01:25:40615const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
616const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
617const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
618const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
619const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
620const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
621const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
622const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
623const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
624const char kDataReductionProxyServerAlternative10[] =
625 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54626const char kEnableDataReductionProxyNetworkServiceName[] =
627 "Data reduction proxy with network service";
628const char kEnableDataReductionProxyNetworkServiceDescription[] =
629 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47630const char kEnableDataReductionProxyServerExperimentName[] =
631 "Use an alternative Data Saver back end configuration.";
632const char kEnableDataReductionProxyServerExperimentDescription[] =
633 "Enable a different approach to saving data by configuring the back end "
634 "server";
635
Eric Willigers3bf79442019-10-22 00:35:55636const char kDesktopMinimalUIName[] = "Desktop PWAs support minimal-ui";
637const char kDesktopMinimalUIDescription[] =
638 "PWAs with display mode minimal-ui open in a window with Back and Refresh "
639 "buttons.";
640
Matt Giucad4870432017-11-24 01:04:38641const char kEnableDesktopPWAsName[] = "Desktop PWAs";
642const char kEnableDesktopPWAsDescription[] =
643 "Experimental windowing and install banner treatment for Progressive Web "
644 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17645
Alan Cuttere50ce412019-07-12 05:26:08646extern const char kDesktopPWAsLocalUpdatingName[] =
647 "Desktop PWAs local updating";
648extern const char kDesktopPWAsLocalUpdatingDescription[] =
649 "Enable installed PWAs to update their app manifest data when the site "
650 "manifest data has changed.";
651
Alan Cutter121812d2020-01-09 05:03:37652extern const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
653extern const char kDesktopPWAsTabStripDescription[] =
654 "Experimental UI for exploring what PWA windows would look like with a tab "
655 "strip.";
656
Christopher Lame66b7812018-09-26 01:49:24657const char kEnableSystemWebAppsName[] = "System Web Apps";
658const char kEnableSystemWebAppsDescription[] =
659 "Experimental system for using the Desktop PWA framework for running System"
660 "Apps (e.g Settings, Discover).";
661
Steven Valdez89a44ea92019-05-01 15:18:49662const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
663const char kEnableTLS13EarlyDataDescription[] =
664 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
665 "during the handshake when resuming a connection to a compatible TLS 1.3 "
666 "server.";
667
Pete Lavallee2d4415c72019-10-07 20:43:56668const char kWinrtGeolocationImplementationName[] =
669 "WinRT Geolocation Implementation";
670const char kWinrtGeolocationImplementationDescription[] =
671 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
672 "for geolocation";
673
Wenjie Shid38245192019-07-11 16:20:50674const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
675const char kWinrtSensorsImplementationDescription[] =
676 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
677 "sensors";
678
Mikhail Pozdnyakov73373a62017-08-24 17:31:25679const char kEnableGenericSensorExtraClassesName[] =
680 "Generic Sensor Extra Classes";
681const char kEnableGenericSensorExtraClassesDescription[] =
682 "Enables an extra set of sensor classes based on Generic Sensor API, which "
683 "expose previously unavailable platform features, i.e. AmbientLightSensor "
684 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47685
Vikas Soni78daa632019-01-12 01:32:52686const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
687const char kEnableGpuServiceLoggingDescription[] =
688 "Enable printing the actual GL driver calls.";
689
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35690const char kEnableHistoryFaviconsGoogleServerQueryName[] =
691 "Enable History Favicons Google Server Query";
692const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
693 "Allow retrieving favicons of non-local entries in the history WebUIs and "
694 "the recent tabs menu using a Google server instead of Sync.";
695
David Bokan911bded2018-11-27 23:23:32696const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
697const char kEnableImplicitRootScrollerDescription[] =
698 "Enables implicitly choosing which scroller on a page is the 'root "
699 "scroller'. i.e. The one that gets special features like URL bar movement, "
700 "overscroll glow, rotation anchoring, etc.";
701
Cathie Cheneac70602019-10-10 02:55:29702const char kEnableCSSOMViewScrollCoordinatesName[] =
703 "CSSOM View Scroll Coordinates";
704const char kEnableCSSOMViewScrollCoordinatesDescription[] =
705 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
706 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
707 "at the left top corner. i.e. For leftwards overflow direction box "
708 "the X coordinate will start from 0 to negative value. For upwards box the "
709 "Y coordinate will start from 0 to negative value. And for other directions"
710 "(rightwards and downwards) the value will start from 0 to positive";
711
Robert Ogdence8c9572018-10-08 23:08:48712const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
713const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39714 "Enable showing Lite Page Previews served from a Previews Server."
715 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48716 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39717 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48718
Robert Ogdene976feb2019-09-03 22:20:29719const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
720const char kEnablePreviewsCoinFlipDescription[] =
721 "Enable coin flip experimentation of Previews.";
722
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22723const char kBuiltInModuleAllName[] = "All experimental built-in modules";
724const char kBuiltInModuleAllDescription[] =
725 "Enable all experimental built-in modules, as well as built-in module "
726 "infrastructure and import maps. The syntax and the APIs exposed are "
727 "experimental and will change over time.";
728
729const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
730const char kBuiltInModuleInfraDescription[] =
731 "Enable built-in module infrastructure and import maps. Individual "
732 "built-in modules should be enabled by other flags. The syntax and the "
733 "APIs exposed are experimental and will change over time.";
734
735const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
736const char kBuiltInModuleKvStorageDescription[] =
737 "Enable kv-storage built-in module, as well as built-in module "
738 "infrastructure and import maps. The syntax and the APIs exposed are "
739 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41740
Charlene Yane75ce252019-05-22 17:56:32741const char kDownloadAutoResumptionNativeName[] =
742 "Enable download auto-resumption in native";
743const char kDownloadAutoResumptionNativeDescription[] =
744 "Enables download auto-resumption in native";
745
Vladimir Levin43758ecc2019-05-09 18:04:03746const char kEnableDisplayLockingName[] = "Enable Display Locking";
747const char kEnableDisplayLockingDescription[] =
748 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
749 "are experimental and may change.";
750
Ian Kilpatricke68ef11a2018-07-04 03:52:10751const char kEnableLayoutNGName[] = "Enable LayoutNG";
752const char kEnableLayoutNGDescription[] =
753 "Enable Blink's next generation layout engine.";
754
Scott Littled0fd2d002018-04-13 03:37:26755const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
756const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39757 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
758 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26759
rajendrant793ff512018-08-10 17:07:59760const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
761const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39762 "Defers the loading of images marked with the attribute 'loading=lazy' "
763 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59764
Sidney San Martín9375b892017-09-09 00:29:54765const char kEnableMacMaterialDesignDownloadShelfName[] =
766 "Enable Material Design download shelf";
767
768const char kEnableMacMaterialDesignDownloadShelfDescription[] =
769 "If enabled, the download shelf uses Material Design.";
770
Becca Hughesac86cd442019-01-09 23:49:54771const char kEnableMediaSessionServiceName[] = "Media Session Service";
772const char kEnableMediaSessionServiceDescription[] =
773 "Enables the media session mojo service and internal media session "
774 "support.";
775
Brett Wilsonf27ff602017-07-07 22:28:47776const char kEnableNavigationTracingName[] = "Enable navigation tracing";
777const char kEnableNavigationTracingDescription[] =
778 "This is to be used in conjunction with the trace-upload-url flag. "
779 "WARNING: When enabled, Chrome will record performance data for every "
780 "navigation and upload it to the URL specified by the trace-upload-url "
781 "flag. The trace may include personally identifiable information (PII) "
782 "such as the titles and URLs of websites you visit.";
783
Bernhard Bauer5533f9912017-11-06 17:56:02784const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
785const char kEnableNetworkLoggingToFileDescription[] =
786 "Enables network logging to a file named netlog.json in the user data "
787 "directory. The file can be imported into chrome://net-internals.";
788
John Abd-El-Malek8067cc02017-12-04 23:23:20789const char kEnableNetworkServiceInProcessName[] =
790 "Runs network service in-process";
791const char kEnableNetworkServiceInProcessDescription[] =
792 "Runs the network service in the browser process.";
793
Shakti Sahu5a046f62019-03-12 19:25:34794const char kEnableNewDownloadBackendName[] = "Enable new download backend";
795const char kEnableNewDownloadBackendDescription[] =
796 "Enables the new download backend that uses offline content provider";
797
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10798const char kEnablePortalsName[] = "Enable Portals.";
799const char kEnablePortalsDescription[] =
800 "Portals are an experimental web platform feature that allows embedding"
801 " and seamless transitions between pages."
802 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
803
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28804const char kEnableNotificationScrollBarName[] =
805 "Enable notification list scroll bar";
806const char kEnableNotificationScrollBarDescription[] =
807 "Enable the scroll bar of the notification list in Unified System Tray.";
808
Mitsuru Otsukae8304de2018-10-29 02:14:36809const char kEnableNotificationExpansionAnimationName[] =
810 "Enable notification expansion animations";
811const char kEnableNotificationExpansionAnimationDescription[] =
812 "Enable notification animations whenever the expansion state is toggled.";
813
Takashi Toyoshima2e01e692018-11-16 03:23:27814const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
815const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39816 "CORS handling logic is moved out of blink.";
817
Yutaka Hirano20b011662019-11-08 13:13:52818const char kCrossOriginIsolationName[] = "Cross Origin Isolation";
819const char kCrossOriginIsolationDescription[] =
820 "Enable Cross Origin Opener Policy and Cross Origin Embedder Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31821
Yutaka Hiranoaa0e62e2019-09-05 11:01:04822const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
823const char kDisableKeepaliveFetchDescription[] =
824 "Disable fetch with keepalive set "
825 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
826
Chris Halle952239e2018-11-06 06:49:52827const char kExperimentalAccessibilityFeaturesName[] =
828 "Experimental accessibility features";
829const char kExperimentalAccessibilityFeaturesDescription[] =
830 "Enable additional accessibility features in the Settings page.";
831
Katie D652135c2018-11-27 18:30:13832const char kExperimentalAccessibilityAutoclickName[] =
833 "Experimental automatic click features";
834const char kExperimentalAccessibilityAutoclickDescription[] =
835 "Enable additional features for automatic clicks.";
836
Chris Hall4a4225f62019-01-18 03:07:16837const char kExperimentalAccessibilityLanguageDetectionName[] =
838 "Experimental accessibility language detection";
839const char kExperimentalAccessibilityLanguageDetectionDescription[] =
840 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22841 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16842
Chris Hall4f3ca5582019-11-19 02:55:49843const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
844 "Experimental accessibility language detection for dynamic content";
845const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
846 "Enable language detection for dynamic content which is then exposed to "
847 "assistive technologies such as screen readers.";
848
Rahul Arakeri61a2ad272019-03-19 22:55:08849const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22850 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08851const char kCompositorThreadedScrollbarScrollingDescription[] =
852 "Enables pointer-based scrollbar scrolling on the compositor thread "
853 "instead of the main thread";
854
Alexei Filippov522a5222019-03-29 03:33:18855const char kMemlogName[] = "Chrome heap profiler start mode.";
856const char kMemlogDescription[] =
857 "Starts heap profiling service that records sampled memory allocation "
858 "profile having each sample attributed with a callstack. "
859 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
860 "Recorded heap dumps can be obtained at chrome://tracing "
861 "[category:memory-infra] and chrome://memory-internals. This setting "
862 "controls which processes will be profiled since their start. To profile "
863 "any given process at a later time use chrome://memory-internals page.";
864const char kMemlogModeMinimal[] = "Browser and GPU";
865const char kMemlogModeAll[] = "All processes";
866const char kMemlogModeAllRenderers[] = "All renderers";
867const char kMemlogModeRendererSampling[] = "Single renderer";
868const char kMemlogModeBrowser[] = "Browser only";
869const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27870
Alexei Filippov522a5222019-03-29 03:33:18871const char kMemlogSamplingRateName[] =
872 "Heap profiling sampling interval (in bytes).";
873const char kMemlogSamplingRateDescription[] =
874 "Heap profiling service uses Poisson process to sample allocations. "
875 "Default value for the interval between samples is 100000 (100KB). "
876 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27877 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22878 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18879 "can be trusted with high fidelity. "
880 "Lower intervals produce higher samples resolution, but come at a cost of "
881 "higher performance overhead.";
882const char kMemlogSamplingRate10KB[] = "10KB";
883const char kMemlogSamplingRate50KB[] = "50KB";
884const char kMemlogSamplingRate100KB[] = "100KB";
885const char kMemlogSamplingRate500KB[] = "500KB";
886const char kMemlogSamplingRate1MB[] = "1MB";
887const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51888
Alexei Filippov522a5222019-03-29 03:33:18889const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
890const char kMemlogStackModeDescription[] =
891 "By default heap profiling service records native stacks. "
892 "A post-processing step is required to symbolize the stacks. "
893 "'Native with thread names' adds the thread name as the first frame of "
894 "each native stack. It's also possible to record a pseudo stack using "
895 "trace events as identifiers. It's also possible to do a mix of both.";
896const char kMemlogStackModeMixed[] = "Mixed";
897const char kMemlogStackModeNative[] = "Native";
898const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
899const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05900
F#m59d036e2017-09-13 07:22:17901const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
902const char kEnablePixelCanvasRecordingDescription[] =
903 "Pixel canvas recording allows the compositor to raster contents aligned "
904 "with the pixel and improves text rendering. This should be enabled when a "
905 "device is using fractional scale factor.";
906
Ella Gebee81c92018-08-14 15:51:09907const char kEnableResamplingInputEventsName[] =
908 "Enable resampling input events";
909const char kEnableResamplingInputEventsDescription[] =
910 "Predicts mouse and touch inputs position at rAF time based on previous "
911 "input";
912const char kEnableResamplingScrollEventsName[] =
913 "Enable resampling scroll events";
914const char kEnableResamplingScrollEventsDescription[] =
915 "Predicts the scroll amount at vsync time based on previous input";
916
Doug Arnettaa0bf202018-08-27 19:42:11917const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
918const char kEnableResourceLoadingHintsDescription[] =
919 "Enable using server-provided resource loading hints to provide a preview "
920 "over slow network connections.";
921
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48922const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
923const char kEnableSyncUSSNigoriDescription[] =
924 "Enables the new, experimental implementation of sync encryption keys";
925
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43926const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
927const char kEnableSyncUSSPasswordsDescription[] =
928 "Enables the new, experimental implementation of passwords sync";
929
Mikel Astiz38837f82018-04-24 22:23:23930const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
931const char kEnableSyncUSSSessionsDescription[] =
932 "Enables the new, experimental implementation of session sync (aka tab "
933 "sync).";
934
David Bokane9370c22019-02-14 15:19:58935const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
936const char kEnableTextFragmentAnchorDescription[] =
937 "Enables scrolling to text specified in URL's fragment.";
938
Brett Wilsonf27ff602017-07-07 22:28:47939const char kEnableUseZoomForDsfName[] =
940 "Use Blink's zoom for device scale factor.";
941const char kEnableUseZoomForDsfDescription[] =
942 "If enabled, Blink uses its zooming mechanism to scale content for device "
943 "scale factor.";
944const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
945const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
946const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
947
Patrick Noland8ee016e2018-01-24 11:44:53948const char kEnableScrollAnchorSerializationName[] =
949 "Scroll Anchor Serialization";
950const char kEnableScrollAnchorSerializationDescription[] =
951 "Save the scroll anchor and use it to restore the scroll position when "
952 "navigating.";
953
Brad Nelson5cd500e2018-01-04 00:50:19954const char kEnableSharedArrayBufferName[] =
955 "Experimental enabled SharedArrayBuffer support in JavaScript.";
956const char kEnableSharedArrayBufferDescription[] =
957 "Enable SharedArrayBuffer support in JavaScript.";
958
Sean Harrison9dc405a52019-08-27 18:23:10959const char kEnableSubresourceRedirectName[] =
960 "Enable Render Level Data Use Optimization";
961const char kEnableSubresourceRedirectDescription[] =
962 "Allow Render Level Data Use Optimization";
963
Brett Wilsonf27ff602017-07-07 22:28:47964const char kEnableWasmName[] = "WebAssembly structured cloning support.";
965const char kEnableWasmDescription[] =
966 "Enable web pages to use WebAssembly structured cloning.";
967
Adam Langley7542a7b2019-10-04 02:00:55968const char kEnableWebAuthenticationCableV2SupportName[] =
969 "Web Authentication caBLE v2 support";
970const char kEnableWebAuthenticationCableV2SupportDescription[] =
971 "Enable the QR-based pairingless BLE protocol for use with the Web "
972 "Authentication API. (This will also enable the cloud-based protocol "
973 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:54974
Andreas Haasb400d912019-08-28 18:54:10975const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
976const char kExperimentalWebAssemblyFeaturesDescription[] =
977 "Enable web pages to use experimental WebAssembly features.";
978
Clemens Hammacher0c8a15a2018-04-27 13:45:32979const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
980const char kEnableWasmBaselineDescription[] =
981 "Enables WebAssembly baseline compilation and tier up.";
982
Bill Budged0dace172019-02-10 00:46:21983const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
984const char kEnableWasmCodeCacheDescription[] =
985 "Enables caching of compiled WebAssembly modules.";
986
Clemens Hammacher082fa572019-04-25 08:22:29987const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
988const char kEnableWasmCodeGCDescription[] =
989 "Enables garbage collection of WebAssembly code.";
990
Deepti Gandluri11734cc42019-05-02 18:00:20991const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
992const char kEnableWasmSimdDescription[] =
993 "Enables support for the WebAssembly SIMD proposal.";
994
Andreas Haasb400d912019-08-28 18:54:10995const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:02996const char kEnableWasmThreadsDescription[] =
997 "Enables support for the WebAssembly Threads proposal. Implies "
998 "#shared-array-buffer and #enable-webassembly.";
999
Clemens Backes963eb37be2020-01-10 11:56:491000const char kEnableWasmTieringName[] = "WebAssembly tiering";
1001const char kEnableWasmTieringDescription[] =
1002 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
1003 "#enable-webassembly-baseline is enabled.";
1004
Christopher Thompsonf3ba20122019-06-06 22:01:011005const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1006const char kEvDetailsInPageInfoDescription[] =
1007 "Shows the EV certificate details in the Page Info bubble.";
1008
Brett Wilsonf27ff602017-07-07 22:28:471009const char kExpensiveBackgroundTimerThrottlingName[] =
1010 "Throttle expensive background timers";
1011const char kExpensiveBackgroundTimerThrottlingDescription[] =
1012 "Enables intervention to limit CPU usage of background timers to 1%.";
1013
Brett Wilsonf27ff602017-07-07 22:28:471014const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
1015const char kExperimentalCanvasFeaturesDescription[] =
1016 "Enables the use of experimental canvas features which are still in "
1017 "development.";
1018
1019const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1020const char kExperimentalExtensionApisDescription[] =
1021 "Enables experimental extension APIs. Note that the extension gallery "
1022 "doesn't allow you to upload extensions that use experimental APIs.";
1023
Sarthak Shah364c1982019-11-26 23:49:381024const char kExperimentalFlingAnimationName[] =
1025 "Enable experimental fling animation";
1026const char kExperimentalFlingAnimationDescription[] =
1027 "Enables the use of a touch fling curve that is based on the behavior of "
1028 "native apps on Windows.";
1029
Ian Clelland37a985d2018-05-04 02:43:131030const char kExperimentalProductivityFeaturesName[] =
1031 "Experimental Productivity Features";
1032const char kExperimentalProductivityFeaturesDescription[] =
1033 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:221034 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131035
Brett Wilsonf27ff602017-07-07 22:28:471036const char kExperimentalSecurityFeaturesName[] =
1037 "Potentially annoying security features";
1038const char kExperimentalSecurityFeaturesDescription[] =
1039 "Enables several security features that will likely break one or more "
1040 "pages that you visit on a daily basis. Strict mixed content checking, for "
1041 "example. And locking powerful features to secure contexts. This flag will "
1042 "probably annoy you.";
1043
1044const char kExperimentalWebPlatformFeaturesName[] =
1045 "Experimental Web Platform features";
1046const char kExperimentalWebPlatformFeaturesDescription[] =
1047 "Enables experimental Web Platform features that are in development.";
1048
1049const char kExtensionContentVerificationName[] =
1050 "Extension Content Verification";
1051const char kExtensionContentVerificationDescription[] =
1052 "This flag can be used to turn on verification that the contents of the "
1053 "files on disk for extensions from the webstore match what they're "
1054 "expected to be. This can be used to turn on this feature if it would not "
1055 "otherwise have been turned on, but cannot be used to turn it off (because "
1056 "this setting can be tampered with by malware).";
1057const char kExtensionContentVerificationBootstrap[] =
1058 "Bootstrap (get expected hashes, but do not enforce them)";
1059const char kExtensionContentVerificationEnforce[] =
1060 "Enforce (try to get hashes, and enforce them if successful)";
1061const char kExtensionContentVerificationEnforceStrict[] =
1062 "Enforce strict (hard fail if we can't get hashes)";
1063
Archana Simha6e7503db2019-12-10 03:52:581064const char kExtensionsCheckupName[] = "Extensions Checkup";
1065const char kExtensionsCheckupDescription[] =
1066 "Enable the extensions checkup experiment";
1067
Peter Boströma445353a2019-03-21 02:58:151068const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1069const char kExtensionsToolbarMenuDescription[] =
1070 "Enable a separate toolbar button and menu for extensions";
1071
Brett Wilsonf27ff602017-07-07 22:28:471072const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1073const char kExtensionsOnChromeUrlsDescription[] =
1074 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1075 "request this permission.";
galinapae72e152017-05-12 13:12:281076
Brett Wilsonecb80982017-07-12 20:34:511077const char kFeaturePolicyName[] = "Feature Policy";
1078const char kFeaturePolicyDescription[] =
1079 "Enables granting and removing access to features through the "
1080 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341081
Axel Antoine12df71182019-07-25 18:11:211082const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1083const char kFilteringScrollPredictionDescription[] =
1084 "Enable filtering of predicted scroll events";
1085
David Bokan432978d2019-08-15 18:18:521086const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1087const char kFractionalScrollOffsetsDescription[] =
1088 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1089 "offsets to web APIs.";
1090
Brett Wilsonecb80982017-07-12 20:34:511091const char kForceEffectiveConnectionTypeName[] =
1092 "Override effective connection type";
1093const char kForceEffectiveConnectionTypeDescription[] =
1094 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301095 "returned by the network quality estimator. Slow 2G on Cellular returns "
1096 "Slow 2G when connected to a cellular network, and the actual estimate "
1097 "effective connection type when not on a cellular network. Previews are "
1098 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511099const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1100const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1101const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301102const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1103 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511104const char kEffectiveConnectionType2GDescription[] = "2G";
1105const char kEffectiveConnectionType3GDescription[] = "3G";
1106const char kEffectiveConnectionType4GDescription[] = "4G";
1107
Jay Harris583f48922019-05-06 05:55:241108const char kFileHandlingAPIName[] = "File Handling API";
1109const char kFileHandlingAPIDescription[] =
1110 "Enables the file handling API, allowing websites to register as file "
1111 "handlers. This depends on native-file-system";
1112
Brett Wilsonecb80982017-07-12 20:34:511113const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1114const char kFillOnAccountSelectDescription[] =
1115 "Filling of passwords when an account is explicitly selected by the user "
1116 "rather than autofilling credentials on page load.";
1117
Brett Wilsonecb80982017-07-12 20:34:511118const char kForceTextDirectionName[] = "Force text direction";
1119const char kForceTextDirectionDescription[] =
1120 "Explicitly force the per-character directionality of UI text to "
1121 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1122 "direction of the character language.";
1123const char kForceDirectionLtr[] = "Left-to-right";
1124const char kForceDirectionRtl[] = "Right-to-left";
1125
1126const char kForceUiDirectionName[] = "Force UI direction";
1127const char kForceUiDirectionDescription[] =
1128 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1129 "mode, overriding the default direction of the UI language.";
1130
Ionel Popescu4ba2a0932019-05-07 20:10:271131const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1132const char kFormControlsRefreshDescription[] =
1133 "If enabled, HTML forms elements will be rendered using an updated style.";
1134
Tommy Steimel863e6cf2019-07-01 19:07:361135const char kGlobalMediaControlsName[] = "Global Media Controls";
1136const char kGlobalMediaControlsDescription[] =
1137 "Enables the Global Media Controls UI in the toolbar.";
1138
Takumi Fujimotod25d2b72019-12-19 00:36:181139const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
1140const char kGlobalMediaControlsForCastDescription[] =
1141 "Shows Cast sessions in the Global Media Controls UI. Requires "
1142 "#global-media-controls and #cast-media-route-provider to also be enabled.";
1143
Brett Wilsonecb80982017-07-12 20:34:511144const char kGpuRasterizationName[] = "GPU rasterization";
1145const char kGpuRasterizationDescription[] =
1146 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281147const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511148
Ioana Pandele1ed7ef72018-11-21 15:22:031149const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1150const char kGooglePasswordManagerDescription[] =
1151 "Enables access to the Google Password Manager UI from Chrome.";
1152
Brett Wilsonecb80982017-07-12 20:34:511153const char kGoogleProfileInfoName[] = "Google profile name and icon";
1154const char kGoogleProfileInfoDescription[] =
1155 "Enables using Google information to populate the profile name and icon in "
1156 "the avatar menu.";
1157
Gabrielle Paladoaebf7ca2019-01-16 07:07:061158const char kHandwritingGestureName[] = "Handwriting Gestures";
1159const char kHandwritingGestureDescription[] =
1160 "Enables handwriting gestures within the virtual keyboard";
1161
Tommy Steimel1aadd7b2019-01-18 19:39:421162const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1163const char kHardwareMediaKeyHandlingDescription[] =
1164 "Enables using media keys to control the active media session. This "
1165 "requires MediaSessionService to be enabled too";
1166
Daniel Hosseinian7b57a422019-06-11 23:52:321167const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1168const char kHarfBuzzPDFSubsetterDescription[] =
1169 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1170
John Delaney782c77762019-10-28 15:53:561171const char kHeavyAdPrivacyMitigationsOptOutName[] =
1172 "Disable heavy ad privacy mitigations";
1173const char kHeavyAdPrivacyMitigationsOptOutDescription[] =
1174 "Disables privacy mitigations for the heavy ad intervention. This makes "
1175 "the intervention deterministic."
1176 "This is intended to be used for debugging only.";
1177
1178const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1179const char kHeavyAdInterventionDescription[] =
1180 "Unloads ads that use too many device resources.";
1181
Manu Cornet4a908de2018-04-09 04:32:271182const char kHideActiveAppsFromShelfName[] =
1183 "Hide running apps (that are not pinned) from the shelf";
1184const char kHideActiveAppsFromShelfDescription[] =
1185 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251186
Ryan Landay4242dbc22018-04-04 01:47:331187const char kHorizontalTabSwitcherAndroidName[] =
1188 "Enable horizontal tab switcher";
1189const char kHorizontalTabSwitcherAndroidDescription[] =
1190 "Changes the layout of the Android tab switcher so tabs scroll "
1191 "horizontally instead of vertically.";
1192
Matt Simmons2048b2a2018-12-20 20:12:561193const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1194const char kTabSwitcherOnReturnDescription[] =
1195 "Enable tab switcher on return after specified time has elapsed";
1196
Brett Wilsonecb80982017-07-12 20:34:511197const char kHostedAppQuitNotificationName[] =
1198 "Quit notification for hosted apps";
1199const char kHostedAppQuitNotificationDescription[] =
1200 "Display a notification when quitting Chrome if hosted apps are currently "
1201 "running.";
1202
1203const char kHostedAppShimCreationName[] =
1204 "Creation of app shims for hosted apps on Mac";
1205const char kHostedAppShimCreationDescription[] =
1206 "Create app shims on Mac when creating a hosted app.";
1207
Joe DeBlasio20a2a7b2019-04-30 02:33:541208const char kHTTPAuthCommittedInterstitialsName[] =
1209 "Enable Committed Interstitials for HTTP Auth";
1210const char kHTTPAuthCommittedInterstitialsDescription[] =
1211 "Use committed error pages instead of transient navigation entries "
1212 "for HTTP auth interstitial pages.";
1213
Brett Wilsonecb80982017-07-12 20:34:511214const char kIconNtpName[] = "Large icons on the New Tab page";
1215const char kIconNtpDescription[] =
1216 "Enable the experimental New Tab page using large icons.";
1217
1218const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1219const char kIgnoreGpuBlacklistDescription[] =
1220 "Overrides the built-in software rendering list and enables "
1221 "GPU-acceleration on unsupported system configurations.";
1222
Ryan Sturm8c3dbc92018-06-26 19:22:371223const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441224const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371225 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441226
Robert Ogden4d41c432019-05-07 00:24:251227const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1228 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1229const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1230 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1231 "Redirect previews";
1232
Ehimare Okoyomon504c1952019-12-16 18:05:021233const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1234 "Enable improved UI for third-party cookie blocking";
1235const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1236 "Enables an improved UI for existing third-party cookie blocking users.";
1237
Matt Amert2df4f1452019-12-09 04:59:491238const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1239const char kImpulseScrollAnimationsDescription[] =
1240 "Replaces the default scroll animation with Impulse-style scroll "
1241 "animations.";
1242
Brett Wilsonecb80982017-07-12 20:34:511243const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1244const char kInProductHelpDemoModeChoiceDescription[] =
1245 "Selects the In-Product Help demo mode.";
1246
1247const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1248const char kJavascriptHarmonyDescription[] =
1249 "Enable web pages to use experimental JavaScript features.";
1250
1251const char kJavascriptHarmonyShippingName[] =
1252 "Latest stable JavaScript features";
1253const char kJavascriptHarmonyShippingDescription[] =
1254 "Some web pages use legacy or non-standard JavaScript extensions that may "
1255 "conflict with the latest JavaScript features. This flag allows disabling "
1256 "support of those features for compatibility with such pages.";
1257
Yutaka Hiranof7f2f632017-09-06 10:40:081258const char kKeepAliveRendererForKeepaliveRequestsName[] =
1259 "Keep a renderer alive for keepalive fetch requests";
1260const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1261 "Keep a render process alive when the process has a pending fetch request "
1262 "with `keepalive' specified.";
1263
Christopher Thompsonb89e7f92019-09-26 22:31:421264const char kLegacyTLSWarningsName[] =
1265 "Show security warnings for sites using legacy TLS versions";
1266const char kLegacyTLSWarningsDescription[] =
1267 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1268 "and TLS 1.1), which are deprecated and will be removed in the future.";
1269
Brett Wilsonecb80982017-07-12 20:34:511270const char kLoadMediaRouterComponentExtensionName[] =
1271 "Load Media Router Component Extension";
1272const char kLoadMediaRouterComponentExtensionDescription[] =
1273 "Loads the Media Router component extension at startup.";
1274
Hazem Ashmawyf1cd7e42019-03-25 18:17:321275const char kLogJsConsoleMessagesName[] =
1276 "Log JS console messages in system logs";
1277const char kLogJsConsoleMessagesDescription[] =
1278 "Enable logging JS console messages in system logs, please note that they "
1279 "may contain PII.";
1280
Mustafa Emre Acer137dc8b2018-08-29 20:38:131281const char kLookalikeUrlNavigationSuggestionsName[] =
1282 "Navigation suggestions for lookalike URLs";
1283const char kLookalikeUrlNavigationSuggestionsDescription[] =
1284 "Enable navigation suggestions for URLs that are visually similar to "
1285 "popular domains or to domains with a site engagement score.";
1286
Brett Wilsonecb80982017-07-12 20:34:511287const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1288const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511289
Ted Meyera1fd6ce2019-10-22 03:21:331290extern const char kMediaInspectorLoggingName[] =
1291 "Enable media log in developer tools";
1292extern const char kMediaInspectorLoggingDescription[] =
1293 "Move media logging from chrome://media-internals into the developer tools "
1294 "project; #enable-devtools-experiments must also be enabled as well on "
1295 "desktop platforms";
1296
spqchanb87755692018-04-05 00:46:091297const char kMediaRouterCastAllowAllIPsName[] =
1298 "Connect to Cast devices on all IP addresses";
1299const char kMediaRouterCastAllowAllIPsDescription[] =
1300 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311301 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091302
Joel Hockey73bc7122019-10-20 21:41:111303const char kMixBrowserTypeTabsName[] = "Mix browser type tabs";
1304const char kMixBrowserTypeTabsDescription[] =
1305 "Allows tabs to be dragged between any browsers that support tabs, "
1306 "including apps";
1307
Carlos IL08193932019-10-17 23:14:111308const char kMixedContentSiteSettingName[] =
1309 "Blockable mixed content switch as site setting";
1310const char kMixedContentSiteSettingDescription[] =
1311 "Removes the blockable mixed content shield, and adds an 'Insecure "
1312 "Content' site setting to allow blockable mixed content.";
1313
David Roger2183afb2019-02-21 14:19:151314const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1315const char kMobileIdentityConsistencyDescription[] =
1316 "Enables stronger identity consistency on mobile";
1317
Ella Ge1282f552019-06-24 20:06:031318const char kMouseSubframeNoImplicitCaptureName[] =
1319 "Disable mouse implicit capture for iframe";
1320const char kMouseSubframeNoImplicitCaptureDescription[] =
1321 "When enable, mouse down does not implicit capture for iframe.";
1322
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421323const char kNativeFileSystemAPIName[] = "Native File System API";
1324const char kNativeFileSystemAPIDescription[] =
1325 "Enables the experimental Native File System API, giving websites access "
1326 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551327
Brett Wilsonecb80982017-07-12 20:34:511328const char kNewAudioRenderingMixingStrategyName[] =
1329 "New audio rendering mixing strategy";
1330const char kNewAudioRenderingMixingStrategyDescription[] =
1331 "Use the new audio rendering mixing strategy.";
1332
1333const char kNewBookmarkAppsName[] = "The new bookmark app system";
1334const char kNewBookmarkAppsDescription[] =
1335 "Enables the new system for creating bookmark apps.";
1336
Vadym Doroshenkocd4ff782018-07-24 13:41:021337const char kNewPasswordFormParsingName[] =
1338 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241339const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021340 "Replaces existing form parsing for filling in password manager with a new "
1341 "version, currently under development. WARNING: when enabled, Password "
1342 "Manager might stop working";
1343
1344const char kNewPasswordFormParsingForSavingName[] =
1345 "New password form parsing for saving passwords";
1346const char kNewPasswordFormParsingForSavingDescription[] =
1347 "Replaces existing form parsing for saving in password manager with a new "
1348 "version, currently under development. WARNING: when enabled, Password "
1349 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241350
CJ DiMeglio7b4a199f2017-11-30 01:26:501351const char kUseSurfaceLayerForVideoName[] =
1352 "Enable the use of SurfaceLayer objects for videos.";
1353const char kUseSurfaceLayerForVideoDescription[] =
1354 "Enable compositing onto a Surface instead of a VideoLayer "
1355 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511356
1357const char kNewUsbBackendName[] = "Enable new USB backend";
1358const char kNewUsbBackendDescription[] =
1359 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341360
Taylor Bergquist187a9f92019-08-12 22:13:151361const char kNewTabstripAnimationName[] = "New tabstrip animations";
1362const char kNewTabstripAnimationDescription[] =
1363 "New implementation of tabstrip animations.";
1364
Alex Newcomerd7b0cc42018-05-25 22:58:481365const char kNotificationIndicatorName[] = "Notification Indicators";
1366const char kNotificationIndicatorDescription[] =
1367 "Enable notification indicators, which appear on app icons when a "
1368 "notification is active. This will also enable notifications in context "
1369 "menus.";
1370
Xing Liu1919ec232019-07-22 20:38:041371const char kNotificationSchedulerDebugOptionName[] =
1372 "Notification scheduler debug options";
1373const char kNotificationSchedulerDebugOptionDescription[] =
1374 "Enable debugging mode to override certain behavior of notification "
1375 "scheduler system for easier manual testing.";
1376const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1377 "Show scheduled notification right away.";
1378
Brett Wilsonecb80982017-07-12 20:34:511379const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1380const char kNotificationsNativeFlagDescription[] =
1381 "Enable support for using the native notification toasts and notification "
1382 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341383
Lan Wei97ee4b1f2019-07-25 21:02:391384const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1385const char kUpdateHoverAtBeginFrameDescription[] =
1386 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1387 "moves, rather than old timing-based mechanism.";
1388
Valeriya Sinevich972ac122018-09-05 07:33:191389const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1390const char kUseMultiloginEndpointDescription[] =
1391 "Use Gaia OAuth multilogin for identity consistency.";
1392
Brett Wilsonecb80982017-07-12 20:34:511393const char kOfferStoreUnmaskedWalletCardsName[] =
1394 "Google Payments card saving checkbox";
1395const char kOfferStoreUnmaskedWalletCardsDescription[] =
1396 "Show the checkbox to offer local saving of a credit card downloaded from "
1397 "the server.";
1398
manuk4542e232019-09-11 19:27:351399const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1400const char kOmniboxAutocompleteTitlesDescription[] =
1401 "Allows autocompleting bookmark, history, and document suggestions when the"
1402 " user input is a prefix of their titles, as opposed to their URLs.";
1403
Brett Wilsonecb80982017-07-12 20:34:511404const char kOmniboxDisplayTitleForCurrentUrlName[] =
1405 "Include title for the current URL in the omnibox";
1406const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1407 "In the event that the omnibox provides suggestions on-focus, the URL of "
1408 "the current page is provided as the first suggestion without a title. "
1409 "Enabling this flag causes the title to be displayed.";
1410
Patrick Noland9e1fc5052019-07-31 00:24:111411const char kOmniboxDisableInstantExtendedLimitName[] =
1412 "Disable the 'instant extended' limit on search suggestions";
1413const char kOmniboxDisableInstantExtendedLimitDescription[] =
1414 "Effectively doubles the max number of Google-provided search suggestions "
1415 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151416
1417const char kOmniboxExperimentalSuggestScoringName[] =
1418 "Omnibox Experimental Suggest Scoring";
1419const char kOmniboxExperimentalSuggestScoringDescription[] =
1420 "Enables an experimental scoring mode for suggestions when Google is the "
1421 "default search engine.";
1422
manukaddd3c42019-04-09 21:20:591423const char kOmniboxLocalEntitySuggestionsName[] =
1424 "Omnibox Local Entity Suggestions";
1425const char kOmniboxLocalEntitySuggestionsDescription[] =
1426 "Enables location specific suggestions displayed with images and enhanced "
1427 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1428 "will also enable #omnibox-rich-entity-suggestions.";
1429
manuk2e55a7b2019-02-12 20:08:231430const char kOmniboxMaterialDesignWeatherIconsName[] =
1431 "Omnibox Material Design Weather Icons";
1432const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1433 "Use material design weather icons in the omnibox when displaying weather "
1434 "answers.";
1435
Moe Ahmadid0ce5de2019-08-30 21:55:021436const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1437const char kOmniboxOnFocusSuggestionsDescription[] =
1438 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1439 "before the user has typed any input";
1440
Gang Wuba18dba2019-09-25 03:43:211441const char kOmniboxRemoveSuggestionsFromClipboardName[] =
1442 "Omnibox remove suggestions from clipboard";
1443const char kOmniboxRemoveSuggestionsFromClipboardDescription[] =
1444 "Allow users to remove suggestions from clipboard.";
1445
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231446const char kOmniboxRichEntitySuggestionsName[] =
1447 "Omnibox rich entity suggestions";
1448const char kOmniboxRichEntitySuggestionsDescription[] =
1449 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591450 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231451
Brandon Wylief8dd4e82019-07-11 16:39:571452const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1453const char kOmniboxSearchEngineLogoDescription[] =
1454 "Display the current default search engine's logo in the omnibox";
1455
Benoit Lizeab08362c2017-07-19 14:50:541456const char kOmniboxSpareRendererName[] =
1457 "Start spare renderer on omnibox focus";
1458const char kOmniboxSpareRendererDescription[] =
1459 "When the omnibox is focused, start an empty spare renderer. This can "
1460 "speed up the load of the navigation from the omnibox.";
1461
Tommy C. Lie4194b732018-09-28 22:21:511462const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1463 "Omnibox UI Hide Steady-State URL Scheme";
1464const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1465 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361466 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511467
Tommy C. Lib20aec72018-11-19 21:38:231468const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1469const char kOmniboxUIOneClickUnelideDescription[] =
1470 "In the omnibox, undo all unelisions with a single click or focus action.";
1471
Tommy C. Lie4194b732018-09-28 22:21:511472const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1473 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1474const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1475 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361476 "Hidden portions are restored during editing.";
1477
1478const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1479 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1480const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1481 "In the omnibox, hide the path, query and ref from steady state displayed "
1482 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121483
Brett Wilsonecb80982017-07-12 20:34:511484const char kOmniboxUIMaxAutocompleteMatchesName[] =
1485 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511486const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1487 "Changes the maximum number of autocomplete matches displayed in the "
1488 "Omnibox UI.";
1489
Kevin Baileycd6889922019-05-30 17:22:551490const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1491const char kOmniboxMaxURLMatchesDescription[] =
1492 "The maximum number of URL matches to show, unless there are no "
1493 "replacements.";
1494
Ce Chen20af01c2019-07-02 19:16:361495const char kOmniboxOnDeviceHeadSuggestionsName[] =
1496 "Omnibox on device head suggestions";
1497const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1498 "Google head non personalized search suggestions provided by a compact on "
1499 "device model";
1500
Tommy Li7d1a68b2019-09-06 23:12:521501const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1502 "Omnibox Preserve Default Match Against Async Update";
1503const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1504 "Preserves the default match against change when providers return results "
1505 "asynchronously. This prevents the default match from changing after the "
1506 "user finishes typing. Without this feature, if the default match is "
1507 "updated right when the user presses Enter, the user may go to a "
1508 "surprising destination.";
1509
Tommy C. Liba4e66ef2019-02-12 21:33:281510const char kOmniboxUIShowSuggestionFaviconsName[] =
1511 "Omnibox UI Show Suggestion Favicons";
1512const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1513 "Shows favicons instead of generic vector icons for URL suggestions in the "
1514 "Omnibox dropdown.";
1515
Justin Donnelly65c9e8b2017-10-01 05:15:011516const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1517const char kOmniboxUISwapTitleAndUrlDescription[] =
1518 "In the omnibox dropdown, shows titles before URLs when both are "
1519 "available.";
1520
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251521const char kOmniboxZeroSuggestionsOnNTPName[] =
1522 "Omnibox Zero Suggestions on New Tab Page";
1523const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1524 "Offer suggestions when URL bar (omnibox) is focused.";
1525
Moe Ahmadi4005ec92019-09-09 16:55:531526const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1527 "Zero Suggestions in real search box on New Tab Page";
1528const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1529 "Offer suggestions when the real search box on New Tab Page is focused.";
1530
Tommy Li1d03b9bf2019-09-23 23:46:341531const char kOmniboxZeroSuggestionsOnSERPName[] =
1532 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1533const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1534 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1535 "on the default search provider's search results page (SERP).";
1536
Vadym Doroshenko6b8f64d2018-11-26 15:35:391537const char kOnlyNewPasswordFormParsingName[] =
1538 "Use only new password form parsing";
1539const char kOnlyNewPasswordFormParsingDescription[] =
1540 "The old password form parsing is disabled";
1541
Mark Lieufaa1b762019-01-08 19:37:281542const char kOnTheFlyMhtmlHashComputationName[] =
1543 "On-The-Fly MHTML Hash Computation";
1544const char kOnTheFlyMhtmlHashComputationDescription[] =
1545 "Save MHTML files to the target location and calculate their content "
1546 "digests in one step.";
1547
Adrienne Walkerc87477e2018-06-06 22:28:211548const char kOopRasterizationName[] = "Out of process rasterization";
1549const char kOopRasterizationDescription[] =
1550 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1551 "Must also enable GPU rasterization";
1552
Eric Karl34c48382019-10-15 02:04:171553const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1554const char kEnableDeJellyDescription[] =
1555 "Enables an experimental effect which attempts to mitigate "
1556 "\"jelly-scrolling\". This is an experimental implementation with known "
1557 "bugs, visual artifacts, and performance cost. This implementation may be "
1558 "removed at any time.";
1559
Donn Denman43baac62019-05-22 17:31:051560const char kOverlayNewLayoutName[] = "Overlay new layout";
1561const char kOverlayNewLayoutDescription[] =
1562 "Enables a new layout for the "
1563 "Overlay panels including Contextual Search and Preview Tab.";
1564
Brett Wilsonecb80982017-07-12 20:34:511565const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1566const char kOverlayScrollbarsDescription[] =
1567 "Enable the experimental overlay scrollbars implementation. You must also "
1568 "enable threaded compositing to have the scrollbars animate.";
1569
chaopenge8aa016b2017-08-24 15:20:191570const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1571 "Flash Overlay Scrollbars After Any Scroll Update";
1572const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1573 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1574 " must also enable Overlay Scrollbars.";
1575
chaopeng343678022017-08-24 18:45:001576const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1577 "Flash Overlay Scrollbars When Mouse Enter";
1578const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1579 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1580 " enable Overlay Scrollbars.";
1581
Daniele Castagna74ddb9c2018-06-21 22:59:021582const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1583const char kOverlayStrategiesDescription[] =
1584 "Select strategies used to promote quads to HW overlays.";
1585const char kOverlayStrategiesDefault[] = "Default";
1586const char kOverlayStrategiesNone[] = "None";
1587const char kOverlayStrategiesUnoccludedFullscreen[] =
1588 "Unoccluded fullscreen buffers (single-fullscreen)";
1589const char kOverlayStrategiesUnoccluded[] =
1590 "Unoccluded buffers (single-fullscreen,single-on-top)";
1591const char kOverlayStrategiesOccludedAndUnoccluded[] =
1592 "Occluded and unoccluded buffers "
1593 "(single-fullscreen,single-on-top,underlay)";
1594
Claudio Magni81326f92017-09-01 05:21:181595const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1596const char kUseNewAcceptLanguageHeaderDescription[] =
1597 "Adds the base language code after other corresponding language+region "
1598 "codes. This ensures that users receive content in their preferred "
1599 "language.";
1600
Brett Wilsonecb80982017-07-12 20:34:511601const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1602const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481603 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511604
chaopenge2b6e5f2018-05-08 16:40:451605const char kTouchpadOverscrollHistoryNavigationName[] =
1606 "Overscroll history navigation on Touchpad";
1607const char kTouchpadOverscrollHistoryNavigationDescription[] =
1608 "Allows swipe left/right from touchpad change browser navigation.";
1609
Xing Liu5400a002017-09-15 21:48:291610const char kParallelDownloadingName[] = "Parallel downloading";
1611const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061612 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291613
Brett Wilsonecb80982017-07-12 20:34:511614const char kPassiveEventListenerDefaultName[] =
1615 "Passive Event Listener Override";
1616const char kPassiveEventListenerDefaultDescription[] =
1617 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1618 "haven't requested otherwise) to be treated as passive. This will break "
1619 "touch/wheel behavior on some websites but is useful for demonstrating the "
1620 "potential performance benefits of adopting passive event listeners.";
1621const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1622const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1623
1624const char kPassiveEventListenersDueToFlingName[] =
1625 "Touch Event Listeners Passive Default During Fling";
1626const char kPassiveEventListenersDueToFlingDescription[] =
1627 "Forces touchstart, and first touchmove per scroll event listeners during "
1628 "fling to be treated as passive.";
1629
1630const char kPassiveDocumentEventListenersName[] =
1631 "Document Level Event Listeners Passive Default";
1632const char kPassiveDocumentEventListenersDescription[] =
1633 "Forces touchstart, and touchmove event listeners on document level "
1634 "targets (which haven't requested otherwise) to be treated as passive.";
1635
Sahel Sharify7400e882018-08-13 17:13:211636const char kPassiveDocumentWheelEventListenersName[] =
1637 "Document Level Wheel Event Listeners Passive Default";
1638const char kPassiveDocumentWheelEventListenersDescription[] =
1639 "Forces wheel, and mousewheel event listeners on document level targets "
1640 "(which haven't requested otherwise) to be treated as passive.";
1641
Carlos IL1d3ef052019-11-20 19:36:101642const char kPassiveMixedContentWarningName[] =
1643 "Warning for Passive Mixed Content";
1644const char kPassiveMixedContentWarningDescription[] =
1645 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1646 "passive (aka optionally blockable) mixed content.";
1647
Ivana Zuzica4cf4802019-07-10 19:02:321648const char kPasswordEditingAndroidName[] = "Password editing for Android";
1649const char kPasswordEditingAndroidDescription[] =
1650 "Adds the editing option for saved passwords.";
1651
Vaclav Brozekd8a3f542017-11-16 14:21:131652const char kPasswordImportName[] = "Password import";
1653const char kPasswordImportDescription[] =
1654 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511655
Jan Wilken Dörriee8a6b3c2019-08-20 14:14:461656const char kPasswordLeakDetectionName[] = "Password Leak Detection";
1657const char kPasswordLeakDetectionDescription[] =
1658 "Enables the detection of leaked passwords.";
1659
Aran Gilman5e9672bed2019-08-02 19:07:491660const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1661const char kForceWebContentsDarkModeDescription[] =
1662 "Automatically render all web contents using a dark theme.";
1663
Alison Maherc07a3fb2019-10-07 21:25:031664const char kForcedColorsName[] = "Forced Colors";
1665const char kForcedColorsDescription[] =
1666 "Enables forced colors mode for web content.";
1667
Matt Amertecf4bf32019-09-25 19:50:391668const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1669const char kPercentBasedScrollingDescription[] =
1670 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1671 "of the scroller size.";
1672
Rouslan Solomakhinded840112018-11-02 13:27:101673const char kPerMethodCanMakePaymentQuotaName[] =
1674 "Per-method canMakePayment() quota.";
1675const char kPerMethodCanMakePaymentQuotaDescription[] =
1676 "Allow calling canMakePayment() for different payment methods, as long as "
1677 "method-specific parameters remain unchanged.";
1678
Ella Geb58eed12019-09-05 23:37:011679const char kPointerLockOptionsName[] = "Enables pointer lock options";
1680const char kPointerLockOptionsDescription[] =
1681 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1682 "to true, pointer movements wil not be affected by the underlying platform "
1683 "modications such as mouse accelaration.";
1684
Yann Dago70afb65d2019-08-06 15:50:531685const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1686const char kPolicyAtomicGroupsEnabledDescription[] =
1687 "Enables the concept of policy atomic groups that makes policies of an "
1688 "atomic group that do not share the highest priority source from that group"
1689 "ignored.";
1690
Doug Arnett620ff542018-02-06 17:54:221691const char kPreviewsAllowedName[] = "Previews Allowed";
1692const char kPreviewsAllowedDescription[] =
1693 "Allows previews to be shown subject to specific preview types being "
1694 "enabled and the client experiencing specific triggering conditions. "
1695 "May be used as a kill-switch to turn off all potential preview types.";
1696
Brett Wilsonecb80982017-07-12 20:34:511697const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1698const char kPrintPdfAsImageDescription[] =
1699 "If enabled, an option to print PDF files as images will be available in "
1700 "print preview.";
1701
1702const char kPrintPreviewRegisterPromosName[] =
1703 "Print Preview Registration Promos";
1704const char kPrintPreviewRegisterPromosDescription[] =
1705 "Enable registering unregistered cloud printers from print preview.";
1706
Sean Harrisonb65269e2019-10-15 14:44:171707const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1708const char kPrivacySettingsRedesignDescription[] =
1709 "Redesign of the privacy settings card to make it more prominent and "
1710 "and easier to use.";
1711
Tina Wangb825c142020-01-09 19:24:371712const char kProfileCardName[] = "Profile Card";
1713const char kProfileCardDescription[] =
1714 "Allows users to open the profile card to see more informations about "
1715 "the content creators.";
1716
Dana Friedac7b8ff2019-09-18 21:27:571717const char kProminentDarkModeActiveTabTitleName[] =
1718 "Prominent Dark Mode Active Tab Titles";
1719const char kProminentDarkModeActiveTabTitleDescription[] =
1720 "Makes the active tab title in dark mode bolder so the active tab is "
1721 "easier "
1722 "to identify.";
1723
Mohsen Izadi93faac12017-07-29 04:45:151724const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1725const char kPullToRefreshDescription[] =
1726 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011727const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151728
Troy Hildebrandt7228ad12018-02-23 21:18:241729const char kQueryInOmniboxName[] = "Query in Omnibox";
1730const char kQueryInOmniboxDescription[] =
1731 "Only display query terms in the omnibox when viewing a search results "
1732 "page.";
1733
Brett Wilsonecb80982017-07-12 20:34:511734const char kQuicName[] = "Experimental QUIC protocol";
1735const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1736
Kamila2724bd702019-09-10 16:08:581737const char kQuietNotificationPromptsName[] =
1738 "Quieter notification permission prompts";
1739const char kQuietNotificationPromptsDescription[] =
1740 "Enables quieter permission prompts for notification permission requests. "
1741 "When a site wishes to show notifications, the usual modal dialog is "
1742 "replaced with a quieter version.";
1743
Darwin Huangf588cc8e2019-12-13 22:24:561744const char kRawClipboardName[] = "Raw Clipboard";
1745const char kRawClipboardDescription[] =
1746 "Allows raw / unsanitized clipboard content to be read and written. "
1747 "See https://github.com/WICG/raw-clipboard-access.";
1748
Brett Wilsonecb80982017-07-12 20:34:511749const char kReducedReferrerGranularityName[] =
1750 "Reduce default 'referer' header granularity.";
1751const char kReducedReferrerGranularityDescription[] =
1752 "If a page hasn't set an explicit referrer policy, setting this flag will "
1753 "reduce the amount of information in the 'referer' header for cross-origin "
1754 "requests.";
1755
Christian Dullweber3cc579a22018-09-11 10:54:441756const char kRewriteLevelDBOnDeletionName[] =
1757 "Rewrite LevelDB instances after full deletions";
1758const char kRewriteLevelDBOnDeletionDescription[] =
1759 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1760
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351761const char kRendererSideResourceSchedulerName[] =
1762 "Renderer side ResourceScheduler";
1763const char kRendererSideResourceSchedulerDescription[] =
1764 "Migrate some ResourceScheduler functionalities to renderer";
1765
Jenna Himawana25aced2019-06-21 01:29:211766const char kReorderBookmarksName[] = "Reorder bookmarks";
1767const char kReorderBookmarksDescription[] =
1768 "Allows the user to reorder their bookmarks from their Android device. "
1769 "The bookmark ordering will be synced across devices.";
1770
David Bokan5a32e4d2019-08-14 15:37:461771const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1772const char kRequestUnbufferedDispatchDescription[] =
1773 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1774 "of input by the OS.";
1775
Brett Wilsonecb80982017-07-12 20:34:511776const char kRequestTabletSiteName[] =
1777 "Request tablet site option in the settings menu";
1778const char kRequestTabletSiteDescription[] =
1779 "Allows the user to request tablet site. Web content is often optimized "
1780 "for tablet devices. When this option is selected the user agent string is "
1781 "changed to indicate a tablet device. Web content optimized for tablets is "
1782 "received there after for the current tab.";
1783
Dominic Farolino780df942019-09-04 06:49:441784const char kPrefetchPrivacyChangesName[] =
1785 "Prefetch request properties are updated to be privacy-preserving";
1786const char kPrefetchPrivacyChangesDescription[] =
1787 "Prefetch requests will not follow redirects, not send a Referer header, "
1788 "not send credentials for cross-origin requests, and do not pass through "
1789 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441790
Dominic Farolino516f7f42019-08-30 12:33:241791const char kPrefetchMainResourceNetworkIsolationKeyName[] =
1792 "Prefetch requests for cross-origin main resources are fetched with a "
1793 "special NetworkIsolationKey";
1794const char kPrefetchMainResourceNetworkIsolationKeyDescription[] =
1795 "Prefetch requests for cross-origin main resources can be reused by next "
1796 "top-level navigations when HTTP cache is double-keyed.";
1797
Joe DeBlasiofb277092019-07-03 23:46:361798const char kSafetyTipName[] =
1799 "Show Safety Tip UI when visiting low-reputation websites";
1800const char kSafetyTipDescription[] =
1801 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1802 "with a site Chrome believes may be suspicious.";
1803
Lily Chene0d3ac92019-04-22 16:55:531804const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1805const char kSameSiteByDefaultCookiesDescription[] =
1806 "Treat cookies that don't specify a SameSite attribute as if they were "
1807 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1808 "third-party usage.";
1809
Brett Wilsonecb80982017-07-12 20:34:511810const char kSaveasMenuLabelExperimentName[] =
1811 "Switch 'Save as' menu labels to 'Download'";
1812const char kSaveasMenuLabelExperimentDescription[] =
1813 "Enables an experiment to switch menu labels that use 'Save as...' to "
1814 "'Download'.";
1815
Toni Barzic8468f1b2019-08-29 01:28:351816const char kScalableAppListName[] =
1817 "App list UI configuration dependant on display size";
1818const char kScalableAppListDescription[] =
1819 "Adapts app list item sizing and spacing for smaller screen sizes, "
1820 "instead of using single app list configuration, that is optionally "
1821 "scaled down, for all screens.";
1822
Charlene Yan0ccd7f52019-04-12 23:20:591823const char kScrollableTabStripName[] = "Scrollable TabStrip";
1824const char kScrollableTabStripDescription[] =
1825 "Allows users to access tabs by scrolling when they no longer fit in the "
1826 "tabstrip.";
1827
Edward Jung7c1793af2019-06-14 17:33:561828const char kSecurityInterstitialsDarkModeName[] =
1829 "Security interstitials dark mode";
1830const char kSecurityInterstitialsDarkModeDescription[] =
1831 "Allows security intersitials to take on a dark theme when the OS is "
1832 "switched to dark mode.";
1833
Jeffrey Cohene49cc59c2018-10-23 16:27:281834const char kSendTabToSelfName[] = "Send tab to self";
1835const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331836 "Allows users to receive tabs from other synced devices, in order to "
1837 "easily transition those tabs to this device. This enables the sync "
1838 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281839
Jeffrey Cohendacbc2a2019-05-14 16:15:491840const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1841const char kSendTabToSelfBroadcastDescription[] =
1842 "Allows users to broadcast the tab they send to all of their devices "
1843 "instead of targetting only one device.";
1844
Travis Skare885f8ad2019-04-25 21:33:371845const char kSendTabToSelfWhenSignedInName[] =
1846 "Send tab to self: enable use when signed-in regardless of sync state";
1847const char kSendTabToSelfWhenSignedInDescription[] =
1848 "Allows use of the send-tab-to-self feature for users who are signed-in "
1849 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1850 "rather than persistent sync data.";
1851
Azeem Arshad3b1ef73122018-08-30 02:04:151852const char kServiceWorkerLongRunningMessageName[] =
1853 "Service worker long running message dispatch.";
1854const char kServiceWorkerLongRunningMessageDescription[] =
1855 "Enables long running message dispatch method for service workers. "
1856 "Messages sent with this method do not timeout, allowing the service "
1857 "worker to run indefinitely.";
1858
Matt Falkenhagen8af3b7e2019-10-01 14:44:161859const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
1860const char kServiceWorkerOnUIDescription[] =
1861 "Enables browser process logic related to service workers to run on the UI "
1862 "thread rather than the IO thread.";
1863
Brett Wilsonecb80982017-07-12 20:34:511864const char kSettingsWindowName[] = "Show settings in a window";
1865const char kSettingsWindowDescription[] =
1866 "Settings will be shown in a dedicated window instead of as a browser tab.";
1867
Yasmin69a132f2019-08-07 15:30:361868const char kSharedClipboardReceiverName[] =
1869 "Enable receiver device to handle shared clipboard feature";
1870const char kSharedClipboardReceiverDescription[] =
1871 "Enables receiver device to handle shared clipboard feature by showing a "
1872 "notification to receive the clipboard to share.";
1873
1874const char kSharedClipboardUIName[] =
1875 "Enable shared clipboard feature signals to be handled";
1876const char kSharedClipboardUIDescription[] =
1877 "Enables shared clipboard feature signals to be handled by showing "
1878 "a list of user's available devices to share the clipboard.";
1879
Himanshu Jaju8cf9c242019-11-06 13:52:531880const char kSharingPeerConnectionReceiverName[] =
1881 "Enable receiver device to handle peer connection requests.";
1882const char kSharingPeerConnectionReceiverDescription[] =
1883 "Enables receiver device to connect and share data using a peer to peer "
1884 "connection.";
1885
1886const char kSharingPeerConnectionSenderName[] =
1887 "Enable sender device to initiate peer connection requests.";
1888const char kSharingPeerConnectionSenderDescription[] =
1889 "Enables the sender devices to connect with chosen device using a peer to "
1890 "peer connection for transferring data.";
1891
Travis Skare139deb72019-12-05 21:25:061892const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
1893const char kSharingQRCodeGeneratorDescription[] =
1894 "Enables right-click UI to share the page's URL via a generated QR Code.";
1895
Alex Chau11875b32019-11-15 16:36:361896const char kSharingRenameDevicesName[] =
1897 "Enable device renaming in Sharing features.";
1898const char kSharingRenameDevicesDescription[] =
1899 "Enables renaming devices using HardwareInfo when populating device list "
1900 "and sender device info.";
1901
Himanshu Jaju8211bd9b2019-08-12 18:53:141902const char kSharingUseDeviceInfoName[] =
1903 "Enable Sharing device registration in DeviceInfo";
1904const char kSharingUseDeviceInfoDescription[] =
Alex Chau20029162019-10-02 17:13:461905 "Enables Sharing infrastructure to register devices in DeviceInfo.";
Himanshu Jaju8211bd9b2019-08-12 18:53:141906
Alex Chauf2b97662019-10-04 11:21:511907const char kSharingDeriveVapidKeyName[] =
1908 "Enable Sharing derive VAPID key from sync";
1909const char kSharingDeriveVapidKeyDescription[] =
1910 "Enables Sharing infrastructure to derive VAPID key from sync.";
1911
Michael van Ouwerkerk99d7e562019-12-03 17:14:361912const char kSharingDeviceExpirationName[] =
1913 "Configures sharing device expiration";
1914const char kSharingDeviceExpirationDescription[] =
1915 "Configures how long after a device was last active that it is eligible "
1916 "for use in sharing features.";
1917
Manu Corneteb3c7d32019-06-20 08:04:441918const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1919const char kShelfHotseatDescription[] =
1920 "Shows a modular design for the shelf where the apps are shown separately "
1921 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:301922 "are separate and behave independently. Also reduces the size of the"
1923 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:441924
Manu Cornetd7ef7c52018-05-01 22:08:231925const char kShelfHoverPreviewsName[] =
1926 "Show previews of running apps when hovering over the shelf.";
1927const char kShelfHoverPreviewsDescription[] =
1928 "Shows previews of the open windows for a given running app when hovering "
1929 "over the shelf.";
1930
Manu Cornetad6536f2019-06-18 21:04:431931const char kShelfScrollableName[] =
1932 "Enable a scrollable list of apps on the shelf";
1933const char kShelfScrollableDescription[] =
1934 "Shows a list of applications that is scrollable by default on tablets.";
1935
Naoki Fukino008a0022018-05-23 18:33:001936const char kShowAndroidFilesInFilesAppName[] =
1937 "Show Android files in Files app";
1938const char kShowAndroidFilesInFilesAppDescription[] =
1939 "Show Android files in Files app if Android is enabled on the device.";
1940
Brett Wilsonecb80982017-07-12 20:34:511941const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1942const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381943 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1944 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511945
1946const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1947const char kShowAutofillTypePredictionsDescription[] =
1948 "Annotates web forms with Autofill field type predictions as placeholder "
1949 "text.";
1950
pwarren878671672019-12-13 19:18:161951const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1952const char kShowOverdrawFeedbackDescription[] =
1953 "Visualize overdraw by color-coding elements based on if they have other "
1954 "elements drawn underneath.";
1955
Jonathan Backer93610a82019-03-27 14:02:381956const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1957const char kSkiaRendererDescription[] =
1958 "If enabled, the display compositor will use Skia as the graphics API "
1959 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1960
Shivani Sharma2d5b4b6b2019-01-08 16:07:161961const char kHistoryManipulationIntervention[] =
1962 "History Manipulation Intervention";
1963const char kHistoryManipulationInterventionDescription[] =
1964 "If a page does a client side redirect or adds to the history without a "
1965 "user gesture, then skip it on back/forward UI.";
1966
Brett Wilsonecb80982017-07-12 20:34:511967const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1968const char kSilentDebuggerExtensionApiDescription[] =
1969 "Do not show the infobar when an extension attaches to a page via "
1970 "chrome.debugger API. This is required to debug extension background "
1971 "pages.";
1972
Christopher Thompson75ff845d2018-02-01 20:12:461973const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1974const char kSimplifyHttpsIndicatorDescription[] =
1975 "Change the UI treatment for HTTPS pages.";
1976
Lukasz Anforowiczd2e16e62019-03-28 19:06:591977const char kIsolateOriginsName[] = "Isolate additional origins";
1978const char kIsolateOriginsDescription[] =
1979 "Requires dedicated processes for an additional set of origins, "
1980 "specified as a comma-separated list.";
1981
Alan Wink7c1b2ae22019-04-03 19:18:061982const char kKidsManagementUrlClassificationName[] =
1983 "KidsMangement Url Classification";
1984const char kKidsManagementUrlClassificationDescription[] =
1985 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1986
Lukasz Anforowicz738a88d2018-11-05 19:19:341987const char kSiteIsolationOptOutName[] = "Disable site isolation";
1988const char kSiteIsolationOptOutDescription[] =
1989 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571990 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1991 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221992 "isolation is force-enabled using a command line switch or using an "
1993 "enterprise policy. "
1994 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571995 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341996const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1997const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511998
Jesse McKenna4cf4c9172019-12-14 05:10:581999const char kSlowDCTimerInterruptsWinName[] = "Slow maximum DC interrupt timer";
2000const char kSlowDCTimerInterruptsWinDescription[] =
2001 "Slow the maximum interrupt timer on battery power to 8 ms, instead of the "
2002 "default 4 ms.";
2003
Brett Wilsonecb80982017-07-12 20:34:512004const char kSmoothScrollingName[] = "Smooth Scrolling";
2005const char kSmoothScrollingDescription[] =
2006 "Animate smoothly when scrolling page content.";
2007
Sam Goto09d69a12019-11-20 23:56:562008const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
2009const char kSmsReceiverCrossDeviceDescription[] =
2010 "Enable the SMS Receiver API to work across devices";
2011
Justin Donnelly4e448cb2017-07-07 21:32:132012const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
2013 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:132014const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
2015 "If enabled, when the user enters text in the omnibox that looks like a "
2016 "a query, any service worker associated with the search engine the query "
2017 "will be sent to is started early.";
2018
W. James MacLeanf79c97e2019-05-02 20:35:462019extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
2020extern const char kStrictOriginIsolationDescription[] =
2021 "Experimental security mode that strengthens the site isolation policy. "
2022 "Controls whether site isolation should use origins instead of scheme and "
2023 "eTLD+1.";
2024
Shubhie Panickerfaf082ed2018-01-03 04:49:152025const char kStopInBackgroundName[] = "Stop in background";
2026const char kStopInBackgroundDescription[] =
2027 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:282028 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:152029
Shubhie Panicker56c99a22018-03-21 00:22:282030const char kStopNonTimersInBackgroundName[] =
2031 "Stop non-timer task queues background";
2032const char kStopNonTimersInBackgroundDescription[] =
2033 "Stop non-timer task queues, in the background, "
2034 "after a grace period.";
2035
Brandon Maslenda12cf82019-08-23 20:54:182036const char kStorageAccessAPIName[] = "Storage Access API";
2037const char kStorageAccessAPIDescription[] =
2038 "Enables the Storage Access API, allowing websites to request storage "
2039 "access when it would otherwise be restricted.";
2040
Jarryd5b6e5ce2019-08-23 19:15:482041const char kStoragePressureUIName[] = "Enable storage pressure UI";
2042const char kStoragePressureUIDescription[] =
2043 "If enabled, Chrome will trigger system notifications to warn about "
2044 "storage pressure.";
2045
Brett Wilsonecb80982017-07-12 20:34:512046const char kSuggestionsWithSubStringMatchName[] =
2047 "Substring matching for Autofill suggestions";
2048const char kSuggestionsWithSubStringMatchDescription[] =
2049 "Match Autofill suggestions based on substrings (token prefixes) rather "
2050 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:342051
Himanshu Jajue760efb2019-10-17 11:07:532052const char kSyncDeviceInfoInTransportModeName[] =
2053 "Enable syncing DeviceInfo in transport-only sync mode.";
2054const char kSyncDeviceInfoInTransportModeDescription[] =
2055 "When enabled, allows syncing DeviceInfo datatype for users who are "
2056 "signed-in but not necessary sync-ing.";
2057
Brett Wilsonecb80982017-07-12 20:34:512058const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2059const char kSyncSandboxDescription[] =
2060 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342061
Joe Downing8cbbc192018-05-14 17:37:072062const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2063const char kSystemKeyboardLockDescription[] =
2064 "Enables websites to use the keyboard.lock() API to intercept system "
2065 "keyboard shortcuts and have the events routed directly to the website "
2066 "when in fullscreen mode.";
2067
Matt Simmons1fd0c9f2019-04-15 19:08:222068const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2069const char kTabEngagementReportingDescription[] =
2070 "Tracks tab engagement and lifetime metrics.";
2071
Yusuf Ozuysal67f05a02019-02-15 19:30:522072const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2073const char kTabGridLayoutAndroidDescription[] =
2074 "Allows users to see their tabs in a grid layout in the tab switcher.";
2075
Yusuf Ozuysal436d90b82019-03-15 22:17:582076const char kTabGroupsAndroidName[] = "Tab Groups";
2077const char kTabGroupsAndroidDescription[] =
2078 "Allows users to create groups to better organize their tabs.";
2079
Yue Zhange5610102019-11-01 19:46:392080const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
2081const char kTabGroupsContinuationAndroidDescription[] =
2082 "Allows users to access continuation features in Tab Group.";
2083
Yue Zhang2834d6b2019-05-01 17:30:282084const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2085const char kTabGroupsUiImprovementsAndroidDescription[] =
2086 "Allows users to access new features in Tab Group UI.";
2087
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092088const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2089const char kTabToGTSAnimationAndroidDescription[] =
2090 "Allows users to see an animation when entering or leaving the "
2091 "Grid Tab Switcher.";
2092
Taylor Bergquistbcc15462018-12-05 00:36:562093const char kTabGroupsName[] = "Tab Groups";
2094const char kTabGroupsDescription[] =
2095 "Allows users to organize tabs into visually distinct groups, e.g. to "
2096 "separate tabs associated with different tasks.";
2097
Caroline Risinge121c2b2018-12-03 20:19:292098const char kTabHoverCardsName[] = "Tab Hover Cards";
2099const char kTabHoverCardsDescription[] =
2100 "Enables a popup containing tab information to be visible when hovering "
2101 "over a tab. This will replace tooltips for tabs.";
2102
Dana Friedacaa8ef52019-02-08 02:20:352103const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2104const char kTabHoverCardImagesDescription[] =
2105 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2106
Dana Fried07b03c62019-07-31 19:20:562107const char kTabOutlinesInLowContrastThemesName[] =
2108 "Tab Outlines in Low Contrast Themes";
2109const char kTabOutlinesInLowContrastThemesDescription[] =
2110 "Expands the range of situations in which tab outline strokes are "
2111 "displayed, improving accessiblity in dark and incognito mode.";
2112
Christian Dullweberd0d96f02017-09-13 09:22:512113const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
2114const char kTabsInCbdDescription[] =
2115 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
2116
Daniele Castagna0fead93e2018-01-10 20:40:292117const char kTintGlCompositedContentName[] = "Tint GL-composited content";
2118const char kTintGlCompositedContentDescription[] =
2119 "Tint contents composited using GL with a shade of red to help debug and "
2120 "study overlay support.";
2121
David Benjaminb9c645c2019-10-09 23:49:112122const char kTLS13HardeningForLocalAnchorsName[] =
2123 "TLS 1.3 hardening for local anchors";
2124const char kTLS13HardeningForLocalAnchorsDescription[] =
2125 "This option enables the TLS 1.3 downgrade hardening mechanism for "
2126 "connections authenticated by local trust anchors. This improves security "
2127 "for connections to TLS-1.3-capable servers while remaining compatible "
2128 "with older servers. Firewalls and proxies that do not function when this "
2129 "is enabled do not implement TLS 1.2 correctly or securely and must be "
2130 "updated.";
2131
Peter Kastingd77428352018-10-26 15:20:252132const char kTopChromeTouchUiName[] = "Touch UI Layout";
2133const char kTopChromeTouchUiDescription[] =
2134 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342135
Brett Wilsonecb80982017-07-12 20:34:512136const char kThreadedScrollingName[] = "Threaded scrolling";
2137const char kThreadedScrollingDescription[] =
2138 "Threaded handling of scroll-related input events. Disabling this will "
2139 "force all such scroll events to be handled on the main thread. Note that "
2140 "this can dramatically hurt scrolling performance of most websites and is "
2141 "intended for testing purposes only.";
2142
Brett Wilsonecb80982017-07-12 20:34:512143const char kTouchAdjustmentName[] = "Touch adjustment";
2144const char kTouchAdjustmentDescription[] =
2145 "Refine the position of a touch gesture in order to compensate for touches "
2146 "having poor resolution compared to a mouse.";
2147
2148const char kTouchDragDropName[] = "Touch initiated drag and drop";
2149const char kTouchDragDropDescription[] =
2150 "Touch drag and drop can be initiated through long press on a draggable "
2151 "element.";
2152
2153const char kTouchEventsName[] = "Touch Events API";
2154const char kTouchEventsDescription[] =
2155 "Force Touch Events API feature detection to always be enabled or "
2156 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:292157 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:512158
2159const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2160const char kTouchSelectionStrategyDescription[] =
2161 "Controls how text selection granularity changes when touch text selection "
2162 "handles are dragged. Non-default behavior is experimental.";
2163const char kTouchSelectionStrategyCharacter[] = "Character";
2164const char kTouchSelectionStrategyDirection[] = "Direction";
2165
2166const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2167const char kTraceUploadUrlDescription[] =
2168 "This is to be used in conjunction with the enable-navigation-tracing "
2169 "flag. Please select the label that best describes the recorded traces. "
2170 "This will choose the destination the traces are uploaded to. If you are "
2171 "not sure, select other. If left empty, no traces will be uploaded.";
2172const char kTraceUploadUrlChoiceOther[] = "Other";
2173const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2174const char kTraceUploadUrlChoiceQa[] = "QA";
2175const char kTraceUploadUrlChoiceTesting[] = "Testing";
2176
Anthony Vallee-Dubois265c5692018-06-01 15:57:142177const char kTranslateForceTriggerOnEnglishName[] =
2178 "Select which language model to use to trigger translate on English "
2179 "content";
2180const char kTranslateForceTriggerOnEnglishDescription[] =
2181 "Force the Translate Triggering on English pages experiment to be enabled "
2182 "with the selected language model active.";
2183
Haohao Wang5b525f722019-05-18 15:37:522184const char kTranslateBubbleUIName[] =
2185 "Select which UI to use for translate bubble";
2186const char kTranslateBubbleUIDescription[] =
2187 "Three bubble options to choose. Existing UI is selected by default";
2188
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052189const char kTreatInsecureOriginAsSecureName[] =
2190 "Insecure origins treated as secure";
2191const char kTreatInsecureOriginAsSecureDescription[] =
2192 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132193 "supplied as a comma-separated list. Origins must have their protocol "
2194 "specified e.g. \"http://example.com\". For the definition of secure "
2195 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052196
Joe DeBlasio2a4fb9982019-05-06 23:44:432197const char kTreatUnsafeDownloadsAsActiveName[] =
2198 "Treat risky downloads over insecure connections as active mixed content";
2199const char kTreatUnsafeDownloadsAsActiveDescription[] =
2200 "Disallows downloads of unsafe files (files that can potentially execute "
2201 "code), where the final download origin or any origin in the redirect "
2202 "chain is insecure if the originating page is secure.";
2203
Brett Wilsonecb80982017-07-12 20:34:512204const char kTrySupportedChannelLayoutsName[] =
2205 "Causes audio output streams to check if channel layouts other than the "
2206 "default hardware layout are available.";
2207const char kTrySupportedChannelLayoutsDescription[] =
2208 "Causes audio output streams to check if channel layouts other than the "
2209 "default hardware layout are available. Turning this on will allow the OS "
2210 "to do stereo to surround expansion if supported. May expose third party "
2211 "driver bugs, use with caution.";
2212
Shawn Pickett0b470712019-08-15 00:43:452213const char kTurnOffStreamingMediaCachingName[] =
2214 "Turn off caching of streaming media to disk.";
2215const char kTurnOffStreamingMediaCachingDescription[] =
2216 "Reduces disk activity during media playback, which can result in "
2217 "power savings.";
2218
Elly Fong-Jones176e9f62019-10-31 20:05:022219const char kUnexpireFlagsM78Name[] = "Temporarily unexpire M78 flags.";
2220const char kUnexpireFlagsM78Description[] =
2221 "Temporarily unexpire flags that are expired as of M78. These flags will "
2222 "be removed soon.";
Elly Fong-Jones7ab60f62019-11-14 17:37:062223const char kUnexpireFlagsM80Name[] = "Temporarily unexpire M80 flags.";
2224const char kUnexpireFlagsM80Description[] =
2225 "Temporarily unexpire flags that are expired as of M80. These flags will "
2226 "be removed soon.";
Elly Fong-Jonesd488661c2019-07-31 21:53:262227
François Beaufortdb160c12019-05-01 06:28:142228const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2229const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052230 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142231 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2232 "for other processes.";
2233
Brett Wilsonecb80982017-07-12 20:34:512234const char kUiPartialSwapName[] = "Partial swap";
2235const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2236
Vadym Doroshenkoa063a512019-12-12 17:59:072237const char kUsernameFirstFlowName[] = "Username first flow";
2238const char kUsernameFirstFlowDescription[] =
2239 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062240 "flows where a user has to type username first on one page and then "
2241 "password on another page";
2242
Jiahe Zhang6a55d9ba2019-12-14 02:59:462243const char kUsePreferredIntervalForVideoName[] =
2244 "Use preferred interval for video";
2245const char kUsePreferredIntervalForVideoDescription[] =
2246 "When enabled, the composition rate will be changed based on the videos' "
2247 "actual fps.";
2248
Zentaro Kavanagh892851f2019-05-29 15:13:312249const char kUseSearchClickForRightClickName[] =
2250 "Use Search+Click for right click";
2251const char kUseSearchClickForRightClickDescription[] =
2252 "When enabled search+click will be remapped to right click, allowing "
2253 "webpages and apps to consume alt+click. When disabled the legacy "
2254 "behavior of remapping alt+click to right click will remain unchanged.";
2255
Michael Hablich896d52662017-10-23 15:59:572256const char kV8VmFutureName[] = "Future V8 VM features";
2257const char kV8VmFutureDescription[] =
2258 "This enables upcoming and experimental V8 VM features. "
2259 "This flag does not enable experimental JavaScript features.";
2260
Brett Wilsonecb80982017-07-12 20:34:512261const char kWalletServiceUseSandboxName[] =
2262 "Use Google Payments sandbox servers";
2263const char kWalletServiceUseSandboxDescription[] =
2264 "For developers: use the sandbox service for Google Payments API calls.";
2265
Tsuyoshi Horoabfb079d2019-10-17 02:09:062266const char kWebBundlesName[] = "Web Bundles";
2267const char kWebBundlesDescription[] =
2268 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2269 "navigation.";
2270
Brett Wilsonecb80982017-07-12 20:34:512271const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2272const char kWebglDraftExtensionsDescription[] =
2273 "Enabling this option allows web applications to access the WebGL "
2274 "Extensions that are still in draft status.";
2275
2276const char kWebMidiName[] = "Web MIDI API";
2277const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2278
Danyao Wang47a0f312019-05-09 20:52:242279const char kWebPaymentsExperimentalFeaturesName[] =
2280 "Experimental Web Payments API features";
2281const char kWebPaymentsExperimentalFeaturesDescription[] =
2282 "Enable experimental Web Payments API features";
2283
Liquan (Max) Gu5f1223972019-12-13 21:07:102284const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2285const char kWebPaymentsMinimalUIDescription[] =
2286 "Allow Payment Request API to open a minimal UI to replace the Payment "
2287 "Request UI when appropriate.";
2288
Per Åhgrencef44262019-11-20 10:54:512289const char kWebrtcCaptureMultiChannelApmName[] =
2290 "WebRTC multi-channel capture audio processing.";
2291const char kWebrtcCaptureMultiChannelApmDescription[] =
2292 "Support in WebRTC for processing capture audio in multi channel without "
2293 "downmixing when running APM in the render process.";
2294
Qingsi Wangec2dbf942018-11-03 05:33:042295const char kWebrtcHideLocalIpsWithMdnsName[] =
2296 "Anonymize local IPs exposed by WebRTC.";
2297const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2298 "Conceal local IP addresses with mDNS hostnames.";
2299
Alex Loikob5fb1282018-08-14 10:04:402300const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2301const char kWebrtcHybridAgcDescription[] =
2302 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2303
Brett Wilsonecb80982017-07-12 20:34:512304const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2305const char kWebrtcHwDecodingDescription[] =
2306 "Support in WebRTC for decoding video streams using platform hardware.";
2307
2308const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2309const char kWebrtcHwEncodingDescription[] =
2310 "Support in WebRTC for encoding video streams using platform hardware.";
2311
Niels Möller090866a2018-02-13 10:55:032312const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2313 "WebRTC new encode cpu load estimator";
2314const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2315 "Enable new estimator for the encoder cpu load, for evaluation and "
2316 "testing. Intended to improve accuracy when screen casting.";
2317
Elad Alon85e0d0be2018-06-26 10:38:372318const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2319const char kWebRtcRemoteEventLogDescription[] =
2320 "Allow collecting WebRTC event logs and uploading them to Crash. "
2321 "Please note that, even if enabled, this will still require "
2322 "a policy to be set, for it to have an effect.";
2323
Brett Wilsonecb80982017-07-12 20:34:512324const char kWebrtcSrtpAesGcmName[] =
2325 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2326const char kWebrtcSrtpAesGcmDescription[] =
2327 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2328
2329const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2330const char kWebrtcStunOriginDescription[] =
2331 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2332 "header.";
2333
Miguel Casas72037f822019-12-03 15:27:532334const char kWebrtcUseMinMaxVEADimensionsName[] =
2335 "WebRTC Min/Max Video Encode Accelerator dimensions";
2336const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2337 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2338 "video resolutions inside those published as supported.";
2339
John Leeb07c8472019-10-21 19:53:192340#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
Peter Boström92add81d2019-08-12 22:14:242341const char kWebUITabStripName[] = "WebUI tab strip";
2342const char kWebUITabStripDescription[] =
2343 "When enabled makes use of a WebUI-based tab strip.";
2344
John Leeb07c8472019-10-21 19:53:192345const char kWebUITabStripDemoOptionsName[] = "WebUI tab strip demo options";
2346const char kWebUITabStripDemoOptionsDescription[] =
2347 "When enabled, displays a set of options to demo and test various features "
2348 "and behaviors of the WebUI tab strip. The WebUI tab strip must also be "
2349 "enabled.";
2350#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
2351
Brandon Jonese9d9b2b2017-12-11 22:20:112352const char kWebXrName[] = "WebXR Device API";
2353const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012354 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2355 "and Augmented Reality (AR) devices.";
2356
Alex Cooper01f110e2020-01-08 02:24:162357const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2358const char kWebXrForceRuntimeDescription[] =
2359 "Force the browser to use a particular runtime, even if it would not "
2360 "usually be enabled or would otherwise not be selected based on the "
2361 "attached hardware.";
2362
2363const char kWebXrRuntimeChoiceNone[] = "No Runtime";
2364const char kWebXrRuntimeChoiceOrientationSensors[] = "Orientation sensors";
2365const char kWebXrRuntimeChoiceOculus[] = "Oculus";
2366const char kWebXrRuntimeChoiceOpenVR[] = "SteamVR (OpenVR)";
2367const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2368const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2369
Brandon Jones3c1295802019-08-21 18:18:222370const char kWebXrArModuleName[] = "WebXR AR Module";
2371const char kWebXrArModuleDescription[] =
2372 "Enables access to Augmented Reality features defined in the WebXR AR "
2373 "Module";
2374
Ian Vollick7aaccf92018-04-07 23:10:432375const char kWebXrHitTestName[] = "WebXR Hit Test";
2376const char kWebXrHitTestDescription[] =
2377 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112378
Will Cassellaa1a4d1112019-12-27 20:52:312379const char kWebXrIncubationsName[] = "WebXR Incubations";
2380const char kWebXrIncubationsDescription[] =
2381 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242382
Brett Wilsonecb80982017-07-12 20:34:512383const char kZeroCopyName[] = "Zero-copy rasterizer";
2384const char kZeroCopyDescription[] =
2385 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342386
Peng Huang70021682019-09-18 19:42:282387const char kEnableVulkanName[] = "Vulkan";
2388const char kEnableVulkanDescription[] = "Use vulkan as the graphocs backend.";
2389
Brett Wilsonff596952017-07-14 01:06:552390// Android ---------------------------------------------------------------------
2391
2392#if defined(OS_ANDROID)
2393
2394const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2395const char kAiaFetchingDescription[] =
2396 "Enable intermediate certificate fetching when a server does not provide "
2397 "sufficient certificates to build a chain to a trusted root.";
2398
Brett Wilsonff596952017-07-14 01:06:552399const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2400const char kAndroidAutofillAccessibilityDescription[] =
2401 "Enable accessibility for autofill popup.";
2402
Pavel Yatsukfb2129a2019-09-20 03:28:502403const char kAndroidSetupSearchEngineName[] = "Android setup search engine";
2404const char kAndroidSetupSearchEngineDescription[] =
2405 "Enables search engine selection at Android setup.";
2406
Anita Woodruffbfcd1e52018-07-16 12:00:512407const char kAppNotificationStatusMessagingName[] =
2408 "App notification status messaging";
2409const char kAppNotificationStatusMessagingDescription[] =
2410 "Enables messaging in site permissions UI informing user when "
2411 "notifications are disabled for the entire app.";
2412
Miriam Gershenson8cf1397222018-01-23 22:48:292413const char kAsyncDnsName[] = "Async DNS resolver";
2414const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2415
Brett Wilsonff596952017-07-14 01:06:552416const char kAutofillAccessoryViewName[] =
2417 "Autofill suggestions as keyboard accessory view";
2418const char kAutofillAccessoryViewDescription[] =
2419 "Shows Autofill suggestions on top of the keyboard rather than in a "
2420 "dropdown.";
2421
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462422const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2423const char kAutofillTouchToFillDescription[] =
2424 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2425 "instead of the keyboard when a password can be filled.";
2426
Caitlin Fischer43edd90a2019-05-01 13:24:302427const char kAutofillUseMobileLabelDisambiguationName[] =
2428 "Autofill Uses Mobile Label Disambiguation";
2429const char kAutofillUseMobileLabelDisambiguationDescription[] =
2430 "When enabled, Autofill suggestions' labels are displayed using a "
2431 "mobile-friendly format.";
2432
Tibor Goldschwendt11b3cf22018-07-04 15:32:442433const char kBackgroundTaskComponentUpdateName[] =
2434 "Background Task Component Updates";
2435const char kBackgroundTaskComponentUpdateDescription[] =
2436 "Schedule component updates with BackgroundTaskScheduler";
2437
Ramin Halavatiba7ddcc2019-11-13 06:19:282438const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2439const char kCCTIncognitoDescription[] =
2440 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2441
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002442const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2443const char kCCTModuleDescription[] =
2444 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2445
Michael van Ouwerkerk29a7a292018-10-09 09:20:142446const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2447const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402448 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2449 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142450
John Lin170c00b2018-11-21 15:44:252451const char kCCTModuleCustomHeaderName[] =
2452 "Chrome Custom Tabs Module Custom Header";
2453const char kCCTModuleCustomHeaderDescription[] =
2454 "Enables header customization by dynamically loaded modules in "
2455 "Chrome Custom Tabs.";
2456
Michael van Ouwerkerk0878427a2019-02-13 15:11:422457const char kCCTModuleCustomRequestHeaderName[] =
2458 "Chrome Custom Tabs Module Custom Request Header";
2459const char kCCTModuleCustomRequestHeaderDescription[] =
2460 "Enables a custom request header for URLs managed by dynamically loaded "
2461 "modules in Chrome Custom Tabs.";
2462
alihanlivdumlu12ac4772019-01-17 17:37:182463const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2464const char kCCTModuleDexLoadingDescription[] =
2465 "Enables loading Chrome Custom Tabs module code from a dex file "
2466 "provided by the module.";
2467
barkerd84051482018-11-13 14:46:562468const char kCCTModulePostMessageName[] =
2469 "Chrome Custom Tabs Module postMessage API";
2470const char kCCTModulePostMessageDescription[] =
2471 "Enables the postMessage API exposed to dynamically loaded modules in "
2472 "Chrome Custom Tabs.";
2473
Anna Malova9bb4ead2019-01-18 18:01:262474const char kCCTModuleUseIntentExtrasName[] =
2475 "Chrome Custom Tabs Module Intent Extras Usage";
2476const char kCCTModuleUseIntentExtrasDescription[] =
2477 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2478
Anna Malovaf7c734a2019-03-01 13:08:452479const char kCCTTargetTranslateLanguageName[] =
2480 "Chrome Custom Tabs Target Translate Language";
2481const char kCCTTargetTranslateLanguageDescription[] =
2482 "Enables specify target language the page should be translated to "
2483 "in Chrome Custom Tabs.";
2484
Matthew Jones1abcb132018-07-09 17:59:462485const char kChromeDuetName[] = "Chrome Duet";
2486const char kChromeDuetDescription[] =
2487 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052488
Pedro Amaral5e345192019-05-21 21:18:472489const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2490const char kChromeDuetLabelsDescription[] =
2491 "Enables Chrome Duet (split toolbar) labels.";
2492
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422493const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2494const char kChromeShareScreenshotDescription[] =
2495 "Enables UI to edit and share screenshots";
2496
Kyle Milka987a0352019-09-28 00:51:532497const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2498const char kChromeSharingHubDescription[] =
2499 "Enables the Chrome Sharing Hub/custom share sheet.";
2500
Sarath Singapati83aef1c2017-11-16 15:54:522501const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2502const char kClearOldBrowsingDataDescription[] =
2503 "Enables clearing of browsing data which is older than a given time "
2504 "period.";
2505
David Maunder915c7ef2019-09-20 16:22:082506const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2507const char kCloseTabSuggestionsDescription[] =
2508 "Suggests to the user to close Tabs that haven't been used beyond a "
2509 "configurable threshold or where duplicates of Tabs exist. "
2510 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282511
Shakti Sahu8347cba82019-12-11 03:25:482512const char kContentIndexingDownloadHomeName[] =
2513 "Content indexing in download home";
2514const char kContentIndexingDownloadHomeDescription[] =
2515 "Shows content indexing articles in group cards in download home";
2516
2517const char kContentIndexingNTPName[] = "Content indexing in NTP";
2518const char kContentIndexingNTPDescription[] =
2519 "Shows content indexing entry point UI in NTP";
2520
Donn Denman4315f262019-03-02 02:47:412521const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2522const char kContextualSearchDefinitionsDescription[] =
2523 "Enables tap-activated contextual definitions of words on a page to be "
2524 "presented in the caption of the Tap to Search Bar.";
2525
Donn Denman6be77d42019-05-04 15:55:422526const char kContextualSearchLongpressResolveName[] =
2527 "Contextual Search long-press Resolves";
2528const char kContextualSearchLongpressResolveDescription[] =
2529 "Enables communicating with Google servers when a long-press gesture is "
2530 "recognized under some privacy-limited conditions. The page context data "
2531 " sent to Google is potentially privacy sensitive!";
2532
Donn Denman8e58ead2017-11-04 01:44:012533const char kContextualSearchMlTapSuppressionName[] =
2534 "Contextual Search ML tap suppression";
2535const char kContextualSearchMlTapSuppressionDescription[] =
2536 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022537 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2538 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552539
Donn Denman59729812018-01-09 01:27:022540const char kContextualSearchRankerQueryName[] =
2541 "Contextual Search Ranker prediction";
2542const char kContextualSearchRankerQueryDescription[] =
2543 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2544
2545const char kContextualSearchSecondTapName[] =
2546 "Contextual Search second tap triggering";
2547const char kContextualSearchSecondTapDescription[] =
2548 "Enables triggering on a second tap gesture even when Ranker would "
2549 "normally suppress that tap.";
2550
Jordan Demeulenaere9404ba232019-07-01 12:57:162551const char kDirectActionsName[] = "Direct actions";
2552const char kDirectActionsDescription[] =
2553 "Enables direct actions (Android Q and more).";
2554
Yue Zhange9e90c5a2019-11-26 21:44:032555const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2556const char kDuetTabStripIntegrationAndroidDescription[] =
2557 "Allows users to access integration of Duet and TabStrip.";
2558
Fabio Tirelo918089a2018-10-22 21:24:082559const char kAutofillManualFallbackAndroidName[] =
2560 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2561const char kAutofillManualFallbackAndroidDescription[] =
2562 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2563 "keyboard accessory.";
2564
Fabio Tirelo315e65922018-09-05 03:35:492565const char kEnableAutofillRefreshStyleName[] =
2566 "Enable Autofill refresh style (Android)";
2567const char kEnableAutofillRefreshStyleDescription[] =
2568 "Enable modernized style for Autofill on Android";
2569
Vitalii Iarkof4ed32d2017-09-26 13:15:532570const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552571const char kEnableAndroidSpellcheckerDescription[] =
2572 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552573
Lei Tianbd5a3bf2018-02-28 19:01:162574const char kEnableCommandLineOnNonRootedName[] =
2575 "Enable command line on non-rooted devices";
2576const char kEnableCommandLineOnNoRootedDescription[] =
2577 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2578
Sinan Sahin3bafe272019-03-11 17:03:062579const char kEnableRevampedContextMenuName[] =
2580 "Enable the revamped context menu";
2581const char kEnableRevampedContextMenuDescription[] =
2582 "Enables a revamped context menu when a link, image, or video is long "
2583 "pressed within Chrome.";
2584
Brett Wilsonff596952017-07-14 01:06:552585const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2586const char kEnableOfflinePreviewsDescription[] =
2587 "Enable showing offline page previews on slow networks.";
2588
Brett Wilsonff596952017-07-14 01:06:552589const char kEnableWebNfcName[] = "WebNFC";
2590const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2591
Donn Denman6d184582019-05-18 00:32:112592const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532593const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212594 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532595
Shakti Sahuec6030f2019-09-10 22:09:312596const char kEphemeralTabUsingBottomSheetName[] =
2597 "An ephemeral Preview Tab in the bottom sheet";
2598const char kEphemeralTabUsingBottomSheetDescription[] =
2599 "Enable a 'Preview page/image' at a linked page into the bottom sheet.";
2600
Lei Zhang0a318af2018-11-14 02:19:462601const char kExploreSitesName[] = "Explore websites";
2602const char kExploreSitesDescription[] =
2603 "Enables portal from new tab page to explore websites.";
2604
Sebastien6f347c42019-10-25 19:12:412605const char kGamesHubName[] = "Games Hub";
2606const char kGamesHubDescription[] =
2607 "Enables viewing and usage of the Games Hub.";
2608
Wenyu Fu673eb7e2019-11-06 19:12:372609const char kHomepageLocationName[] =
2610 "Enable enterprise policy HomepageLocation";
2611const char kHomepageLocationDescription[] =
2612 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2613 "page URL";
2614
Wenyu Fuf2d083412019-12-20 23:13:512615const char kHomepageSettingsUIConversionName[] =
2616 "Enable new homepage setting UI";
2617const char kHomepageSettingsUIConversionDescription[] =
2618 "Enable new homepage setting UI, which allows user set up customized "
2619 "homepage URL through a radio button group, and add promo box on NTP "
2620 "if homepage is not enabled.";
2621
Ian Wells665a2b92019-07-12 21:19:002622const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2623const char kInterestFeedNotificationsDescription[] =
2624 "Show notifications for some suggested content from the interest feed. "
2625 "#interest-feed-content-suggestions should also be enabled.";
2626
Theresa920e0ed2018-03-07 18:12:442627const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152628 "Use the interest feed to render content suggestions. Currently "
2629 "content "
Theresa920e0ed2018-03-07 18:12:442630 "suggestions are shown on the New Tab Page.";
2631const char kInterestFeedContentSuggestionsName[] =
2632 "Interest Feed Content Suggestions";
2633
Ioana Pandeled8dc2b692019-02-20 12:04:152634const char kManualPasswordGenerationAndroidName[] =
2635 "Manual password generation";
2636const char kManualPasswordGenerationAndroidDescription[] =
2637 "Whether Chrome should offer users the option to manually request to "
2638 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592639
Jian Liade82832018-09-06 22:31:412640const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2641const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2642 "Always do http probe to detect network connectivity for offline indicator "
2643 "as opposed to just taking the connection state from the system."
2644 "Used for testing.";
2645
2646const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2647const char kOfflineIndicatorChoiceDescription[] =
2648 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322649
Sinan Sahin18cc52c2019-09-12 23:07:152650const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2651const char kOfflineIndicatorV2Description[] =
2652 "Show a persistent offline indicator when offline.";
2653
Brett Wilsonff596952017-07-14 01:06:552654const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2655const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2656
2657const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2658const char kOfflinePagesCtV2Description[] =
2659 "V2 features include attributing pages to the app that initiated the "
2660 "custom tabs, and being able to query for pages by page attribution.";
2661
Cathy Li7311d792018-04-05 00:34:162662const char kOfflinePagesCTSuppressNotificationsName[] =
2663 "Disable download complete notification for whitelisted CCT apps.";
2664const char kOfflinePagesCTSuppressNotificationsDescription[] =
2665 "Disable download complete notification for page downloads originating "
2666 "from a CCT app whitelisted to show their own download complete "
2667 "notification.";
2668
Candice Sy74fa7a352018-03-30 23:46:492669const char kOfflinePagesDescriptiveFailStatusName[] =
2670 "Enables descriptive failed download status text.";
2671const char kOfflinePagesDescriptiveFailStatusDescription[] =
2672 "Enables failed download status text in notifications and Downloads Home "
2673 "to state the reason the request failed if the failure is actionable.";
2674
2675const char kOfflinePagesDescriptivePendingStatusName[] =
2676 "Enables descriptive pending download status text.";
2677const char kOfflinePagesDescriptivePendingStatusDescription[] =
2678 "Enables pending download status text in notifications and Downloads Home "
2679 "to state the reason the request is pending.";
2680
2681const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2682 "Enables offline pages in the downloads home to be opened in CCT.";
2683const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2684 "When enabled offline pages launched from the Downloads Home will be "
2685 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2686
Carlos Knippschild09272ecd2017-12-09 03:29:362687const char kOfflinePagesLimitlessPrefetchingName[] =
2688 "Removes resource usage limits for the prefetching of offline pages.";
2689const char kOfflinePagesLimitlessPrefetchingDescription[] =
2690 "Allows the prefetching of suggested offline pages to ignore resource "
2691 "usage limits. This allows it to completely ignore data usage limitations "
2692 "and allows downloads to happen with any kind of connection.";
2693
Brett Wilsonff596952017-07-14 01:06:552694const char kOfflinePagesLoadSignalCollectingName[] =
2695 "Enables collecting load timing data for offline page snapshots.";
2696const char kOfflinePagesLoadSignalCollectingDescription[] =
2697 "Enables loading completeness data collection while writing an offline "
2698 "page. This data is collected in the snapshotted offline page to allow "
2699 "data analysis to improve deciding when to make the offline snapshot.";
2700
2701const char kOfflinePagesPrefetchingName[] =
2702 "Enables suggested offline pages to be prefetched.";
2703const char kOfflinePagesPrefetchingDescription[] =
2704 "Enables suggested offline pages to be prefetched, so useful content is "
2705 "available while offline.";
2706
Pete Williamson7845dff2017-09-20 11:06:192707const char kOfflinePagesResourceBasedSnapshotName[] =
2708 "Enables offline page snapshots to be based on percentage of page loaded.";
2709const char kOfflinePagesResourceBasedSnapshotDescription[] =
2710 "Enables offline page snapshots to use a resource percentage based "
2711 "approach for determining when the page is loaded as opposed to a time "
2712 "based approach";
2713
Collin Baker17f92a52017-07-19 21:41:252714const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2715const char kOfflinePagesRenovationsDescription[] =
2716 "Enables offline page renovations which correct issues with dynamic "
2717 "content that occur when offlining pages that use JavaScript.";
2718
Yafei Duan36b4b5b2018-08-07 00:40:032719const char kOfflinePagesLivePageSharingName[] =
2720 "Enables live page sharing of offline pages";
2721const char kOfflinePagesLivePageSharingDescription[] =
2722 "Enables to share current loaded page as offline page by saving as MHTML "
2723 "first.";
2724
Cathy Lie0d88762018-04-12 08:03:012725const char kOfflinePagesShowAlternateDinoPageName[] =
2726 "Enable alternate dino page with more user capabilities.";
2727const char kOfflinePagesShowAlternateDinoPageDescription[] =
2728 "Enables the dino page to show more buttons and offer existing offline "
2729 "content.";
2730
Brett Wilsonff596952017-07-14 01:06:552731const char kOffliningRecentPagesName[] =
2732 "Enable offlining of recently visited pages";
2733const char kOffliningRecentPagesDescription[] =
2734 "Enable storing recently visited pages locally for offline use. Requires "
2735 "Offline Pages to be enabled.";
2736
Andrei Chulkov1a12e6d22019-07-15 11:16:072737const char kPasswordManagerOnboardingAndroidName[] =
2738 "Password manager onboarding experience";
2739const char kPasswordManagerOnboardingAndroidDescription[] =
2740 "This flag enables showing the password manager onboarding experience.";
2741
Aaron Colwell5235f352019-07-25 20:10:242742extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2743 "Process sharing with default site instances";
2744extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2745 "When site isolation is disabled, this mode changes how sites are lumped "
2746 "in to shared processes. For sites that do not require isolation, this "
2747 "feature groups them into a single 'default' site instance (per browsing "
2748 "instance) instead of creating unique site instances for each one. This "
2749 "enables resource savings by creating fewer processes for sites that do "
2750 "not need isolation.";
2751
Andrei Chulkov1a12e6d22019-07-15 11:16:072752extern const char kProcessSharingWithStrictSiteInstancesName[] =
2753 "Process sharing with strict site instances";
2754extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2755 "When site isolation is disabled, this mode changes how sites are lumped "
2756 "in to a shared process. Process selection is usually controlled with "
2757 "site instances. With strict site isolation, each site on a page gets its "
2758 "own site instance and process. With site isolation disabled and without "
2759 "this mode, all sites that share a process are put into the same site "
2760 "instance. This mode adds a third way: site instances are strictly "
2761 "separated like strict site isolation, but process selection puts multiple "
2762 "site instances in a single process.";
2763
Brett Wilsonff596952017-07-14 01:06:552764const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2765const char kReaderModeHeuristicsDescription[] =
2766 "Determines what pages the Reader Mode infobar is shown on.";
2767const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2768const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2769const char kReaderModeHeuristicsAllArticles[] = "All articles";
2770const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2771const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2772
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182773const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2774const char kReaderModeInCCTDescription[] =
2775 "Open Reader Mode in Chrome Custom Tabs.";
2776
Varun Khaneja80712a82018-10-12 23:34:592777const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2778 "Use local Safe Browsing blacklists";
2779const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2780 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2781 "process to check the Safe Browsing reputation of URLs without calling "
2782 "into GmsCore for every URL.";
2783
Brett Wilsonff596952017-07-14 01:06:552784const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2785const char kSetMarketUrlForTestingDescription[] =
2786 "When enabled, sets the market URL for use in testing the update menu "
2787 "item.";
2788
Donn Denmane32c706c2019-04-26 22:30:112789const char kShoppingAssistName[] = "Shopping assist exploration";
2790const char kShoppingAssistDescription[] =
2791 "Show some shopping assistance when available";
2792
Alex Moshchuk07e1bb42019-03-08 04:44:082793const char kSiteIsolationForPasswordSitesName[] =
2794 "Site Isolation For Password Sites";
2795const char kSiteIsolationForPasswordSitesDescription[] =
2796 "Security mode that enables site isolation for sites based on "
2797 "password-oriented heuristics, such as a user typing in a password.";
2798
Lei Zhang0a318af2018-11-14 02:19:462799const char kStrictSiteIsolationName[] = "Strict site isolation";
2800const char kStrictSiteIsolationDescription[] =
2801 "Security mode that enables site isolation for all sites (SitePerProcess). "
2802 "In this mode, each renderer process will contain pages from at most one "
2803 "site, using out-of-process iframes when needed. "
2804 "Check chrome://process-internals to see the current isolation mode. "
2805 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2806 "default. Here, 'Disabled' is a legacy value that actually means "
2807 "'Default,' in which case site isolation may be already enabled based on "
2808 "platform, enterprise policy, or field trial. See also "
2809 "#site-isolation-trial-opt-out for how to disable site isolation for "
2810 "testing.";
2811
Lijin Shend6f35432019-08-21 02:26:592812extern const char kTabSwitcherLongpressMenuName[] =
2813 "Enable tab switcher long-press menu";
2814extern const char kTabSwitcherLongpressMenuDescription[] =
2815 "Enable showing a popup menu when the tab switcher is long-pressed, which "
2816 "displays options for 'NewTab', 'New incognito tab' and 'Close tab'.";
2817
Mia Glaese57c6b192019-08-05 20:40:402818const char kStartSurfaceAndroidName[] = "Start Surface";
2819const char kStartSurfaceAndroidDescription[] =
2820 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482821 "launcher.";
2822
Brett Wilsonff596952017-07-14 01:06:552823const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2824const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442825 "When enabled, a badge will be shown on the app menu button if the update "
2826 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552827
2828const char kUpdateMenuItemCustomSummaryDescription[] =
2829 "When this flag and the force show update menu item flag are enabled, a "
2830 "custom summary string will be displayed below the update menu item.";
2831const char kUpdateMenuItemCustomSummaryName[] =
2832 "Update menu item custom summary";
2833
Tommy Nyquist3c02e592018-10-18 23:36:442834const char kUpdateMenuTypeName[] =
2835 "Forces the update menu type to a specific type";
2836const char kUpdateMenuTypeDescription[] =
2837 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382838 "the app menu badge and menu item for updates. For Inline Update, the "
2839 "update available flag is implied. The 'Inline Update: Success' selection "
2840 "goes through the whole inline update flow to the end with a successful "
2841 "outcome. The other 'Inline Update' options go through the same flow, but "
2842 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442843const char kUpdateMenuTypeNone[] = "None";
2844const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2845const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382846const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2847const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2848 "Inline Update Error: Dialog Canceled";
2849const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2850 "Inline Update Error: Dialog Failed";
2851const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2852 "Inline Update Error: Download Failed";
2853const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2854 "Inline Update Error: Download Canceled";
2855const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2856 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552857
Hesen Zhanga555a8d72019-10-18 00:05:372858const char kUpdateNotificationSchedulingIntegrationName[] =
2859 "Enable update notification using notification scheduling system";
2860const char kUpdateNotificationSchedulingIntegrationDescription[] =
2861 "if enable update notification will hook up to notification scheduling "
2862 "system in native side";
2863
Patrick Noland76b5c442019-07-30 01:01:392864const char kUsageStatsDescription[] =
2865 "When set, enables sharing of per-domain usage stats with the Digital "
2866 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2867 "to websites in order to enforce user-defined time limits.";
2868const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2869
Tommy Nyquist26ffb642019-02-20 20:31:522870const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2871const char kInlineUpdateFlowDescription[] =
2872 "When this flag is set, instead of taking the user to the Google Play "
2873 "Store when an update is available, the user is presented with an inline "
2874 "flow where they do not have to leave Chrome until the update is ready "
2875 "to install.";
2876
Becky Zhou65584142019-01-10 18:22:292877#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2878
Becky Zhoubcac628f2019-02-28 18:22:372879const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292880const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372881 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292882
2883#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2884
Brett Wilson7b44537e2017-08-18 01:38:282885// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552886
Brett Wilson7b44537e2017-08-18 01:38:282887#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482888
Monica Bastac9f75902019-07-24 14:13:052889const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2890 "Show sync paused reason is the setup of cookie settings.";
2891const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2892 "If enabled and the user is in sync paused state because of cookie settings"
2893 " set to clear cookies on exit, we show the user a message with the reason"
2894 " in the user menu.";
2895
Reka Normana11e57fc2019-01-29 21:56:582896const char kAppManagementName[] = "Enable App Management page";
2897const char kAppManagementDescription[] =
2898 "Shows the new app management page at chrome://apps.";
2899
Takumi Fujimotod1da5b92019-06-07 00:35:482900const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2901const char kCastMediaRouteProviderDescription[] =
2902 "Enables the native Cast Media Route Provider implementation to be used "
2903 "instead of the implementation in the Media Router component extension.";
2904
Gayane Petrosyan556e9172019-05-10 18:13:472905const char kChromeColorsName[] = "Chrome Colors menu";
2906const char kChromeColorsDescription[] =
2907 "Show Chrome Colors menu in the NTP customization menu.";
2908
Gayane Petrosyanc2ad4362019-07-30 05:43:262909const char kChromeColorsCustomColorPickerName[] =
2910 "Custom color picker for Chrome Colors menu";
2911const char kChromeColorsCustomColorPickerDescription[] =
2912 "Show custom color picker in Chrome Colors menu.";
2913
Dan Beamfa47cc32019-10-17 20:20:582914const char kNtpConfirmSuggestionRemovalsName[] =
2915 "Confirm removing \"realbox\" suggestions on New Tab page";
2916const char kNtpConfirmSuggestionRemovalsDescription[] =
2917 "Show a confirmation dialog when removing suggestions from the \"realbox\" "
2918 "on the New Tab page. Requires #ntp-realbox to be enabled.";
2919
Kyle Milka24687352019-04-11 21:13:082920const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2921const char kNtpCustomizationMenuV2Description[] =
2922 "Use the second version of the NTP customization menu.";
2923
Dan Beama76152f42019-09-24 03:58:082924const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
2925const char kNtpDismissPromosDescription[] =
2926 "Enables a UI to persistently dismiss [non-emergency] promos on the "
2927 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:052928
Dan Beam697798fa2019-08-28 03:38:072929const char kNtpRealboxName[] = "Real search box in New Tab Page";
2930const char kNtpRealboxDescription[] =
2931 "Enables a search box in the middle of the NTP that will accept input "
2932 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2933 "non-fake input (\"realbox\").";
2934
Dan Beam6c42d2c2019-11-12 22:17:082935const char kNtpRealboxMatchOmniboxThemeName[] =
2936 "Make the New Tab page real search box match the omnibox's theme colors";
2937const char kNtpRealboxMatchOmniboxThemeDescription[] =
2938 "Themes the real search box in the middle of the NTP to match the omnibox. "
2939 "Only has an an effect if #ntp-realbox is enabled.";
2940
Christian Dullweber230cc8f2019-09-20 14:00:162941const char kImprovedCookieControlsName[] =
2942 "Enable improved cookie controls UI in incognito mode";
2943const char kImprovedCookieControlsDescription[] =
2944 "Improved UI in Incognito mode for third-party cookie blocking.";
2945
Aran Gilman766c2ad2019-04-18 00:15:412946const char kEnableReaderModeName[] = "Enable Reader Mode";
2947const char kEnableReaderModeDescription[] =
2948 "Allows viewing of simplified web pages by selecting 'Customize and "
2949 "control Chrome'>'Distill page'";
2950
Lei Zhang0a318af2018-11-14 02:19:462951const char kEnableWebAuthenticationBleSupportName[] =
2952 "Web Authentication API BLE support";
2953const char kEnableWebAuthenticationBleSupportDescription[] =
2954 "Enable support for using Web Authentication API via Bluetooth security "
2955 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062956
Sebastien Marchandd33f7dc2018-06-22 22:07:062957const char kEnableWebAuthenticationTestingAPIName[] =
2958 "Web Authentication Testing API";
2959const char kEnableWebAuthenticationTestingAPIDescription[] =
2960 "Enable Web Authentication Testing API support, which disconnects the API "
2961 "implementation from the real world, and allows configuring virtual "
2962 "authenticator devices for testing";
2963
Owen Min853a8162019-04-26 19:20:362964const char kEnterpriseReportingInBrowserName[] =
2965 "Enterprise cloud reporting in browser";
2966const char kEnterpriseReportingInBrowserDescription[] =
2967 "Enable the enterprise cloud reporting in browser without installing the "
Anqing Zhao05ec5822019-11-21 15:42:432968 "reporting companion extension. This feature requires device level cloud "
Owen Min853a8162019-04-26 19:20:362969 "mangement.";
2970
Jeffrey Cohenf04130a42018-08-29 00:22:272971const char kHappinessTrackingSurveysForDesktopName[] =
2972 "Happiness Tracking Surveys";
2973const char kHappinessTrackingSurveysForDesktopDescription[] =
2974 "Enable showing Happiness Tracking Surveys to users on Desktop";
2975
Wei Li2946b352019-08-19 21:49:542976const char kHappinessTrackingSurveysForDesktopDemoName[] =
2977 "Happiness Tracking Surveys Demo";
2978const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2979 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2980
Maggie Caib3e2a6c2019-03-12 05:12:542981const char kIntentPickerName[] = "Intent picker";
2982const char kIntentPickerDescription[] =
2983 "When going to a site that has URL managable by a PWA, show the intent"
2984 "picker to allow user to open the URL in the app.";
2985
Jon Flatley8c785582019-06-05 00:33:422986const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2987const char kKernelnextVMsDescription[] =
2988 "Enables VM support on devices running experimental kernel versions.";
2989
Takumi Fujimotod1da5b92019-06-07 00:35:482990const char kMirroringServiceName[] = "Mirroring Service";
2991const char kMirroringServiceDescription[] =
2992 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2993 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2994
Travis Skarebcdb5ed32018-08-17 01:49:402995const char kOmniboxDriveSuggestionsName[] =
2996 "Omnibox Google Drive Document suggestions";
2997const char kOmniboxDriveSuggestionsDescriptions[] =
2998 "Display suggestions for Google Drive documents in the omnibox when Google "
2999 "is the default search engine.";
3000
Kevin Bailey9ec05532019-01-31 23:01:333001const char kOmniboxExperimentalKeywordModeName[] =
3002 "Omnibox Experimental Keyword Mode";
3003const char kOmniboxExperimentalKeywordModeDescription[] =
3004 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:153005 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:333006
Kevin Bailey104e44492019-10-31 16:42:323007const char kOmniboxLooseMaxLimitOnDedicatedRowsName[] =
3008 "Omnibox Loose Max Limit on Dedicated Rows";
3009const char kOmniboxLooseMaxLimitOnDedicatedRowsDescription[] =
3010 "Enables not counting submatch suggestions towards total suggestion "
3011 "count.";
3012
Lei Zhang0a318af2018-11-14 02:19:463013const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
3014const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:143015 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
3016 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:463017
Orin Jaworski04c08b42018-07-11 02:39:563018const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
3019const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:593020 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:563021
Kevin Bailey7d918b92019-05-02 16:00:143022const char kOmniboxShortBookmarkSuggestionsName[] =
3023 "Omnibox short bookmark suggestions";
3024const char kOmniboxShortBookmarkSuggestionsDescription[] =
3025 "Match very short input words to beginning of words in bookmark "
3026 "suggestions.";
3027
Tommy C. Li065ddce72019-04-11 22:55:123028const char kOmniboxSuggestionTransparencyOptionsName[] =
3029 "Omnibox Suggestion Transparency Options";
3030const char kOmniboxSuggestionTransparencyOptionsDescription[] =
3031 "Improves transparency of and control over omnibox suggestions. This "
Tommy Li9d12b4be2019-09-12 19:21:413032 "includes \"Why this Suggestion?\" and user controls to delete "
3033 "personalized suggestions.";
Tommy C. Li065ddce72019-04-11 22:55:123034
Kevin Bailey898669972017-11-06 15:34:493035const char kOmniboxTabSwitchSuggestionsName[] =
3036 "Omnibox tab switch suggestions";
3037const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:593038 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:493039
Kevin Bailey37bbf1d2019-08-21 19:23:553040const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
3041 "Omnibox dedicated row tab switch suggestions";
3042const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:363043 "Put each tab switch suggestion in a separate suggestion, immediately "
3044 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:553045
Francois Doraycd3a0962019-10-11 20:13:333046const char kTabFreezeName[] = "Tab Freeze";
3047const char kTabFreezeDescription[] =
3048 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3049 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063050
Esmael El-Moslimany3cb921e2019-09-12 17:50:283051const char kWebUIA11yEnhancementsName[] =
Esmael El-Moslimanyfc39c5c82019-11-05 19:14:063052 "Enable accessibility enhancements in WebUI";
Esmael El-Moslimany3cb921e2019-09-12 17:50:283053const char kWebUIA11yEnhancementsDescription[] =
3054 "This flag covers a wide variety of accessibility enhancements in WebUI "
3055 "and is used to demonstrate the enhancements for review and testing. When "
3056 "a enhancement is ready to be released, the enhancement will be taken out "
3057 "from behind this feature flag. This flag will remain disabled and ready "
3058 "to be used for other enhancements.";
3059
Brett Wilson7b44537e2017-08-18 01:38:283060const char kGoogleBrandedContextMenuName[] =
3061 "Google branding in the context menu";
3062const char kGoogleBrandedContextMenuDescription[] =
3063 "Shows a Google icon next to context menu items powered by Google "
3064 "services.";
3065
Monica Basta2d4fe0972020-01-10 11:53:573066const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
3067const char kSyncSetupFriendlySettingsDescription[] =
3068 "Enable the new sync setup friendly settings";
3069
Brett Wilson7b44537e2017-08-18 01:38:283070#endif // !defined(OS_ANDROID)
3071
3072// Windows ---------------------------------------------------------------------
3073
3074#if defined(OS_WIN)
3075
David Bienvenud0ddda32018-11-01 16:59:163076const char kCalculateNativeWinOcclusionName[] =
3077 "Calculate window occlusion on Windows";
3078const char kCalculateNativeWinOcclusionDescription[] =
3079 "Calculate window occlusion on Windows will be used in the future "
3080 "to throttle and potentially unload foreground tabs in occluded windows";
3081
Brett Wilson7b44537e2017-08-18 01:38:283082const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3083const char kCloudPrintXpsDescription[] =
3084 "XPS enables advanced options for classic printers connected to the Cloud "
3085 "Print with Chrome. Printers must be re-connected after changing this "
3086 "flag.";
3087
Frank Liberato754d14f2019-01-30 23:31:173088const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3089const char kD3D11VideoDecoderDescription[] =
3090 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3091
Cliff Smolinsky9544a352019-10-04 21:28:463092const char kEnableAuraTooltipsOnWindowsName[] =
3093 "Enable aura tooltips on Windows";
3094const char kEnableAuraTooltipsOnWindowsDescription[] =
3095 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
3096
James Forshawfd0ce342018-02-14 09:55:393097const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
3098const char kEnableGpuAppcontainerDescription[] =
3099 "Enables the use of an AppContainer for the GPU sandboxed processes to "
3100 "improve security.";
3101
Brett Wilson7b44537e2017-08-18 01:38:283102const char kGdiTextPrinting[] = "GDI Text Printing";
3103const char kGdiTextPrintingDescription[] =
3104 "Use GDI to print text as simply text";
3105
Olli Etuaho122321192018-09-07 10:15:293106const char kUseAngleName[] = "Choose ANGLE graphics backend";
3107const char kUseAngleDescription[] =
3108 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3109 "computers by default. Using the OpenGL driver as the graphics backend may "
3110 "result in higher performance in some graphics-heavy applications, "
3111 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3112 "video playback.";
3113
3114const char kUseAngleDefault[] = "Default";
3115const char kUseAngleGL[] = "OpenGL";
3116const char kUseAngleD3D11[] = "D3D11";
3117const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023118const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293119
Brett Wilson7b44537e2017-08-18 01:38:283120const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3121const char kUseWinrtMidiApiDescription[] =
3122 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3123 "later).";
3124
Alan Screen574ffd662019-11-21 22:38:533125const char kUseXpsForPrintingName[] = "Use XPS for printing";
3126const char kUseXpsForPrintingDescription[] =
3127 "When enabled, use XPS printing API instead of the GDI print API.";
3128
Alan Screen49388112019-12-13 23:34:213129const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
3130const char kUseXpsForPrintingFromPdfDescription[] =
3131 "When enabled, use XPS printing API instead of the GDI print API when "
3132 "printing PDF documents.";
3133
Guillaume Jenkinsdd8060a72019-07-03 17:28:063134#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:163135const char kWinUseBrowserSpellCheckerName[] =
3136 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:063137const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkins2c1717a82019-12-05 21:20:163138 "Use the Windows OS spell checker to find spelling mistakes and provide "
Guillaume Jenkinsdd8060a72019-07-03 17:28:063139 "spelling suggestions instead of using the Hunspell engine.";
Guillaume Jenkins2c1717a82019-12-05 21:20:163140
3141#if BUILDFLAG(USE_WIN_HYBRID_SPELLCHECKER)
3142const char kWinUseHybridSpellCheckerName[] =
3143 "Use hybrid spell checking on Windows";
3144const char kWinUseHybridSpellCheckerDescription[] =
3145 "Use both the Windows OS spell checker and the Hunspell engine to find "
3146 "spelling mistakes and provide spelling suggestions. Use the Windows OS "
3147 "spell checker first, but if a language isn't supported, fall back to the "
3148 "Hunspell engine. The \"Use the Windows OS spell checker\" feature flag "
3149 "must be enabled, otherwise this will have no effect.";
3150#endif // BUILDFLAG(USE_WIN_HYBRID_SPELLCHECKER)
3151
Guillaume Jenkinsdd8060a72019-07-03 17:28:063152#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3153
Brett Wilson7b44537e2017-08-18 01:38:283154#endif // defined(OS_WIN)
3155
3156// Mac -------------------------------------------------------------------------
3157
3158#if defined(OS_MACOSX)
3159
Sidney San Martín678fd4112019-03-30 00:13:053160const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3161const char kImmersiveFullscreenDescription[] =
3162 "Automatically hide and show the toolbar in fullscreen.";
3163
Lei Zhange065b572018-12-11 08:00:413164const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3165const char kEnableCustomMacPaperSizesDescription[] =
3166 "Allow use of custom paper sizes in Print Preview.";
3167
Lei Zhang2eca9082017-10-17 20:42:503168const char kMacTouchBarName[] = "Hardware Touch Bar";
3169const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283170
Greg Kerrf46f31872019-08-08 20:22:443171const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3172const char kMacSyscallSandboxDescription[] =
3173 "Controls whether the macOS sandbox filters syscalls.";
3174
Greg Kerr32483d1c2018-12-18 02:29:143175const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3176const char kMacV2GPUSandboxDescription[] =
3177 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3178
Brett Wilson7b44537e2017-08-18 01:38:283179const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3180const char kMacViewsTaskManagerDescription[] =
3181 "Controls whether to use the Toolkit-Views based Task Manager.";
3182
Henrik Grunellabaf7182019-04-12 09:15:193183const char kMacSystemMediaPermissionsInfoUiName[] =
3184 "System media permissions info UI";
3185const char kMacSystemMediaPermissionsInfoUiDescription[] =
3186 "In case a website is trying to use the camera/microphone, but Chrome "
3187 "itself is blocked on the system level to access these, show an icon in "
3188 "the Omnibox, which, when clicked, displays a bubble with information on "
3189 "how to toggle Chrome's system-level media permissions.";
3190
Christopher Cameron93855ff2019-10-10 19:26:543191const char kMetalName[] = "Metal";
3192const char kMetalDescription[] =
3193 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3194 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3195
Brett Wilson7b44537e2017-08-18 01:38:283196#endif
3197
3198// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343199
3200#if defined(OS_CHROMEOS)
3201
Brett Wilson7b44537e2017-08-18 01:38:283202const char kAcceleratedMjpegDecodeName[] =
3203 "Hardware-accelerated mjpeg decode for captured frame";
3204const char kAcceleratedMjpegDecodeDescription[] =
3205 "Enable hardware-accelerated mjpeg decode for captured frame where "
3206 "available.";
vabr0215a8e2017-03-28 12:47:343207
Paul Dysone2e1a092019-08-28 23:53:113208const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3209const char kAggregatedMlAppRankingDescription[] =
3210 "Use the aggregated ML model to rank the suggested apps.";
3211
Thanh Nguyen185d69e92019-10-14 22:43:103212const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
3213const char kAggregatedMlSearchRankingDescription[] =
3214 "Use the aggregated ML model to rank the non-app search results for "
3215 "non-empty queries.";
3216
Zentaro Kavanagh65b3e112019-09-03 16:18:233217const char kAllowDisableMouseAccelerationName[] =
3218 "Allow disabling mouse acceleration";
3219const char kAllowDisableMouseAccelerationDescription[] =
3220 "Shows a setting to disable mouse acceleration.";
3221
nancyef7df342019-10-31 04:13:433222const char kAppServiceInstanceRegistryName[] = "App Service Instance Registry";
3223const char kAppServiceInstanceRegistryDescription[] =
3224 "Use the App Service to provide app instance information, such as the "
3225 "app window running status.";
3226
Maggie Caid250297a2019-09-09 09:30:343227const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3228const char kAppServiceIntentHandlingDescription[] =
3229 "Use the App Service to provide data for intent handling.";
3230
nancy54da6c52019-08-28 21:03:323231const char kAppServiceShelfName[] = "App Service Shelf";
3232const char kAppServiceShelfDescription[] =
3233 "Use the App Service to provide data to the UI Shelf";
Reka Normana11e57fc2019-01-29 21:56:583234
Sara Kato0e6af322019-11-05 04:34:173235const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
3236const char kArcApplicationZoomDescription[] =
3237 "Allow Android apps to be zoomed in/out using ctrl+/-.";
3238
Brett Wilson7b44537e2017-08-18 01:38:283239const char kArcBootCompleted[] = "Load Android apps automatically";
3240const char kArcBootCompletedDescription[] =
3241 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343242
Luum Habtemariamdaa8fd22018-06-25 22:39:433243const char kArcCupsApiName[] = "ARC CUPS API";
3244const char kArcCupsApiDescription[] =
3245 "Enables support of libcups APIs from ARC";
3246
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193247const char kArcCustomTabsExperimentName[] =
3248 "Enable Custom Tabs experiment for ARC";
3249const char kArcCustomTabsExperimentDescription[] =
3250 "Allow Android apps to use Custom Tabs."
3251 "This feature only works on the Canary and Dev channels.";
3252
Naoki Fukino153de8a2019-01-22 08:37:543253const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3254const char kArcDocumentsProviderDescription[] =
3255 "Enables DocumentsProvider integration in Chrome OS Files app.";
3256
Satoshi Niwa8b1d5282018-10-24 04:53:033257const char kArcFilePickerExperimentName[] =
3258 "Enable file picker experiment for ARC";
3259const char kArcFilePickerExperimentDescription[] =
3260 "Enables using Chrome OS file picker in ARC.";
3261
Lev Rumyantsev6eddc802019-08-27 19:41:213262const char kArcNativeBridgeToggleName[] =
3263 "Toggle between native bridge implementations for ARC";
3264const char kArcNativeBridgeToggleDescription[] =
3265 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513266
Jesse Schettlerc3d0a652019-04-23 18:49:243267const char kArcPrintSpoolerExperimentName[] =
3268 "Enable print spooler experiment for ARC";
3269const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093270 "Enables using Chrome OS print system and print preview in ARC."
3271 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243272
lgchengecd1c1a62018-01-09 02:59:463273const char kArcUsbHostName[] = "Enable ARC USB host integration";
3274const char kArcUsbHostDescription[] =
3275 "Allow Android apps to use USB host feature on ChromeOS devices.";
3276
Yusuke Sato7e790eb2019-06-06 00:21:043277const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3278const char kArcUsbStorageUIDescription[] =
3279 "Enable experimental UI for controlling ARC access to USB storage devices.";
3280
Kevin Cernekeeb7f96a52017-10-25 17:40:183281const char kArcVpnName[] = "Enable ARC VPN integration";
3282const char kArcVpnDescription[] =
3283 "Allow Android VPN clients to tunnel Chrome traffic.";
3284
Xiaoqian Dai492a7f002019-10-23 02:36:123285const char kAshDragWindowFromShelfName[] =
3286 "Enable dragging a window from shelf to overview or home screen.";
3287const char kAshDragWindowFromShelfDescription[] =
3288 "Enable dragging a window from shelf to overview or home screen.";
3289
Qiang Xu045aff222018-05-21 23:21:013290const char kAshEnableDisplayMoveWindowAccelsName[] =
3291 "Enable shortcuts for moving window between displays.";
3292const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3293 "Enable shortcuts for moving window between displays.";
3294
Sammie Quonfe640ca2019-01-30 17:54:183295const char kAshEnableOverviewRoundedCornersName[] =
3296 "Enable rounded corners in overview mode.";
3297const char kAshEnableOverviewRoundedCornersDescription[] =
3298 "Enables rounded corners on overview windows.";
3299
Qiang Xu045aff222018-05-21 23:21:013300const char kAshEnablePersistentWindowBoundsName[] =
3301 "Enable persistent window bounds in multi-displays scenario.";
3302const char kAshEnablePersistentWindowBoundsDescription[] =
3303 "Enable persistent window bounds in multi-displays scenario.";
3304
Eliot Courtneye87a9c32018-11-20 03:33:023305const char kAshEnablePipRoundedCornersName[] =
3306 "Enable Picture-in-Picture rounded corners.";
3307const char kAshEnablePipRoundedCornersDescription[] =
3308 "Enable rounded corners on the Picture-in-Picture window.";
3309
Andrew Moylan2db11cd2019-05-22 14:25:153310const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3311const char kAshEnableUnifiedDesktopDescription[] =
3312 "Enable unified desktop mode which allows a window to span multiple "
3313 "displays.";
3314
3315extern const char kAshNotificationStackingBarRedesignName[] =
3316 "Redesigned notification stacking bar";
3317extern const char kAshNotificationStackingBarRedesignDescription[] =
3318 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3319 "button.";
3320
Min Chen3e342562019-05-04 00:08:363321const char kAshSwapSideVolumeButtonsForOrientationName[] =
3322 "Swap side volume buttons to match screen orientation.";
3323const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3324 "Make the side volume button that's closer to the top/right always "
3325 "increase the volume and the button that's closer to the bottom/left "
3326 "always decrease the volume.";
3327
minchc6243fd2019-10-22 00:45:463328const char kAshSwipingFromLeftEdgeToGoBackName[] =
3329 "Swping from the left edge of the display to go back to the previous page.";
3330const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3331 "Swiping from the restricted left area of the display with enough drag "
3332 "distance or fling velocity could go back to the previous page while in "
3333 "tablet mode.";
3334
Ryan Hansberry7c6c2b22019-06-18 21:07:143335const char kBluetoothAggressiveAppearanceFilterName[] =
3336 "Aggressive Bluetooth device filtering";
3337const char kBluetoothAggressiveAppearanceFilterDescription[] =
3338 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3339 "likely cannot be connected to.";
3340
Christopher Lam28530012019-07-11 04:05:123341const char kCameraSystemWebAppName[] = "Camera System Web App";
3342const char kCameraSystemWebAppDescription[] =
3343 "Run the Chrome Camera App as a System Web App.";
3344
Xiaochu Liu51d03fd2017-09-08 23:51:023345const char kCrOSContainerName[] = "Chrome OS Container";
3346const char kCrOSContainerDescription[] =
3347 "Enable the use of Chrome OS Container utility.";
3348
Brett Wilson7b44537e2017-08-18 01:38:283349const char kCrosRegionsModeName[] = "Cros-regions load mode";
3350const char kCrosRegionsModeDescription[] =
3351 "This flag controls cros-regions load mode";
3352const char kCrosRegionsModeDefault[] = "Default";
3353const char kCrosRegionsModeOverride[] = "Override VPD values.";
3354const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343355
Daniel Ng96ab0c82019-01-16 01:21:553356const char kCrostiniAppSearchName[] = "Crostini App Search";
3357const char kCrostiniAppSearchDescription[] =
3358 "Enable search and installation of Crostini apps in the launcher.";
3359
Joel Hockey42387102019-01-10 01:19:323360const char kCrostiniBackupName[] = "Crostini Backup";
3361const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3362
matterchen6b348762020-01-08 06:08:093363const char kCrostiniPortForwardingName[] = "Crostini Port Forwarding";
3364const char kCrostiniPortForwardingDescription[] =
3365 "Enable Crostini port forwarding.";
3366
David Munro3528c5c2020-01-13 02:44:373367const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3368const char kCrostiniDiskResizingDescription[] =
3369 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3370 "automatically sized disks.";
3371
David Munro3728ef72019-10-30 07:22:153372const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3373const char kCrostiniUseBusterImageDescription[] =
3374 "New Crostini containers use Debian Buster images instead of Debian "
3375 "Stretch.";
3376
Ben Wells7238dd02019-05-02 08:20:323377const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3378const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3379
Nicholas Verne89be53b2019-03-27 23:08:323380const char kCrostiniUsbAllowUnsupportedName[] =
3381 "Crostini Usb Allow Unsupported";
3382const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293383 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063384
Nicholas Verne84629622019-11-14 04:55:523385const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3386const char kCrostiniWebUIUpgraderDescription[] =
3387 "Enable the new WebUI Crostini Upgrader Dialog.";
3388
Max Li6f2e8142019-10-23 13:34:113389const char kCryptAuthV2DeviceActivityStatusName[] =
3390 "CryptAuth Device Activity Status";
3391const char kCryptAuthV2DeviceActivityStatusDescription[] =
3392 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3393
Josh Nohle12948a12019-10-10 21:06:163394const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3395const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053396 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3397 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163398
Josh Nohle2f82dcc2018-12-17 23:11:233399const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3400const char kCryptAuthV2EnrollmentDescription[] =
3401 "Use the CryptAuth v2 Enrollment protocol.";
3402
Thanh Nguyena4c933442019-05-11 03:43:553403const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3404const char kDisableCancelAllTouchesDescription[] =
3405 "If enabled, a canceled touch will not force all other touches to be "
3406 "canceled.";
3407
Josh Nohle115bc2892019-12-18 18:26:343408const char kDisableCryptAuthV1DeviceSyncName[] =
3409 "Disable CryptAuth v1 DeviceSync";
3410const char kDisableCryptAuthV1DeviceSyncDescription[] =
3411 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3412 "should be enabled before this flag is flipped.";
3413
Daniele Castagna893d822e2019-03-08 21:37:113414const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3415const char kDisableExplicitDmaFencesDescription[] =
3416 "Always rely on implicit syncrhonization between GPU and display "
3417 "controller instead of using dma-fences explcitily when available.";
3418
Miguel Casasf15028b12019-10-23 12:52:323419const char kEnableUseHDRTransferFunctionName[] =
3420 "Enable using HDR transfer function";
3421const char kEnableUseHDRTransferFunctionDescription[] =
3422 "Allows using an HDR transfer functions if any connected monitor supports "
3423 "it";
3424
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203425const char kDisableOfficeEditingComponentAppName[] =
3426 "Disable Office Editing for Docs, Sheets & Slides";
3427const char kDisableOfficeEditingComponentAppDescription[] =
3428 "Disables Office Editing for Docs, Sheets & Slides component app so "
3429 "handlers won't be registered, making it possible to install another "
3430 "version for testing.";
3431
Sammie Quonef6b4882017-09-14 16:50:053432const char kDisableTabletAutohideTitlebarsName[] =
3433 "Disable autohide titlebars in tablet mode";
3434const char kDisableTabletAutohideTitlebarsDescription[] =
3435 "Disable tablet mode autohide titlebars functionality. The user will be "
3436 "able to see the titlebar in tablet mode.";
3437
Ahmed Fakhry4f567e692018-10-16 15:51:083438const char kDoubleTapToZoomInTabletModeName[] =
3439 "Double-tap to zoom in tablet mode";
3440const char kDoubleTapToZoomInTabletModeDescription[] =
3441 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3442 "page.";
3443
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543444const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263445 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543446const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263447 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543448
Andrew Moylan2db11cd2019-05-22 14:25:153449const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3450const char kEnableAppDataSearchDescription[] =
3451 "Allow launcher search to access data available through Firebase App "
3452 "Indexing";
3453
3454const char kEnableAppReinstallZeroStateName[] =
3455 "Enable Zero State App Reinstall Suggestions.";
3456const char kEnableAppReinstallZeroStateDescription[] =
3457 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3458 "will show app reinstall recommendations at end of zero state list.";
3459
Matthew Mourgoscf22b4b2019-03-06 23:46:393460const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3461const char kEnableAppGridGhostDescription[] =
3462 "Enables ghosting during an item drag in launcher.";
3463
Kevin Strohbehnb65b5c42019-06-25 00:29:103464const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3465const char kEnableSearchBoxSelectionDescription[] =
3466 "Enables the ResultSelectionController in the Search Box. This alters "
3467 "perceived focus traversal.";
3468
Daniel Zhang01399072018-08-16 22:28:203469const char kEnableAppListSearchAutocompleteName[] =
3470 "App List Search Autocomplete";
3471const char kEnableAppListSearchAutocompleteDescription[] =
3472 "Allow App List search box to autocomplete queries for Google searches and "
3473 "apps.";
3474
Lei Zhang0a318af2018-11-14 02:19:463475const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373476 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463477const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373478 "If audio focus is enabled in Chrome then this will delegate audio focus "
3479 "control in Android apps to Chrome.";
3480
Yue Liebaa9952018-12-07 21:41:263481const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3482const char kEnableAssistantAppSupportDescription[] =
3483 "Enable the Assistant App Support feature";
3484
Xiaohui Chenb523747b2019-03-14 23:38:323485const char kEnableAssistantLauncherIntegrationName[] =
3486 "Assistant & Launcher integration";
3487const char kEnableAssistantLauncherIntegrationDescription[] =
3488 "Combine Launcher search with the power of Assistant to provide the most "
3489 "useful answer for each query. Requires Assistant to be enabled.";
3490
Yue Li26244a8e2019-11-14 02:05:033491const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3492const char kEnableAssistantLauncherUIDescription[] =
3493 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3494 "be enabled.";
3495
lif5c5bec62019-06-26 22:56:053496const char kEnableAssistantMediaSessionIntegrationName[] =
3497 "Assistant Media Session integration";
3498const char kEnableAssistantMediaSessionIntegrationDescription[] =
3499 "Enable Assistant Media Session Integration.";
3500
Xiao Yangf59e6932019-07-19 00:18:133501const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3502const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3503
Alex Newcomere5a362c2019-05-02 19:31:353504const char kEnableBackgroundBlurName[] = "Enable background blur.";
3505const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283506 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353507
Charles Zhao9d1b8def2019-10-16 22:32:393508const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3509const char kEnableCrOSActionRecorderDescription[] =
3510 "When enabled, each app launching, file opening, setting change, and url "
3511 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343512 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393513
Alexander Alekseev38e1e0a2018-11-08 22:48:483514const char kEnableDiscoverAppName[] = "Enable Discover App";
3515const char kEnableDiscoverAppDescription[] =
3516 "Enable Discover App icon in launcher.";
3517
Brett Wilson7b44537e2017-08-18 01:38:283518const char kEnableEncryptionMigrationName[] =
3519 "Enable encryption migration of user data";
3520const char kEnableEncryptionMigrationDescription[] =
3521 "If enabled and the device supports ARC, the user will be asked to update "
3522 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343523
Harry Cuttscfe6d934f2019-06-05 21:45:553524const char kEnableGesturePropertiesDBusServiceName[] =
3525 "Enable gesture properties D-Bus service";
3526const char kEnableGesturePropertiesDBusServiceDescription[] =
3527 "Enable a D-Bus service for accessing gesture properties, which are used "
3528 "to configure input devices.";
3529
Xiaohui Chenf4283f32018-11-26 20:02:503530const char kEnableGoogleAssistantDspName[] =
3531 "Enable Google Assistant with hardware-based hotword";
3532const char kEnableGoogleAssistantDspDescription[] =
3533 "Enable an experimental feature that uses hardware-based hotword detection "
3534 "for Assistant. Only a limited number of devices have this type of "
3535 "hardware support.";
3536
Xiaohui Chenc3baca42018-11-30 19:29:373537const char kEnableGoogleAssistantStereoInputName[] =
3538 "Enable Google Assistant with stereo audio input";
3539const char kEnableGoogleAssistantStereoInputDescription[] =
3540 "Enable an experimental feature that uses stereo audio input for hotword "
3541 "and voice to text detection in Google Assistant.";
3542
Xiaohui Chen3f3a5bf12019-09-28 00:29:453543const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3544const char kEnableGoogleAssistantAecDescription[] =
3545 "Enable an experimental feature that removes local feedback from audio "
3546 "input to help hotword and ASR when background audio is playing.";
3547
Rob Schonberger11bb2812019-07-31 23:41:003548const char kEnableHeuristicStylusPalmRejectionName[] =
3549 "Enable Heuristic for Stylus/Palm Rejection.";
3550const char kEnableHeuristicStylusPalmRejectionDescription[] =
3551 "Enable additional heuristic palm rejection logic when interacting with "
3552 "stylus usage. Not intended for all devices.";
3553
Qiang Xu045aff222018-05-21 23:21:013554const char kEnableHomeLauncherName[] = "Enable home launcher";
3555const char kEnableHomeLauncherDescription[] =
3556 "Enable home launcher in tablet mode.";
3557
Rob Schonbergerc258473f2019-11-08 05:09:353558const char kEnableNeuralStylusPalmRejectionName[] =
3559 "Enable Neural Palm Detection";
3560const char kEnableNeuralStylusPalmRejectionDescription[] =
3561 "Experimental: Enable Neural Palm detection. Not compatible with all "
3562 "devices.";
3563
Danan S749399c2019-06-25 23:08:483564const char kEnableParentalControlsSettingsName[] =
3565 "Enable Parental controls settings";
3566const char kEnableParentalControlsSettingsDescription[] =
3567 "Enable Parental Control options in settings.";
3568
Vladislav Kaznacheevaa213a02018-10-29 17:54:283569const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3570const char kEnablePlayStoreSearchDescription[] =
3571 "Enable Play Store search in launcher.";
3572
[email protected]683123b92019-12-10 03:52:223573const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3574const char kEnableQuickAnswersDescription[] =
3575 "Enable the Quick Answers feature";
3576
Jazz Xu2e5886662018-12-14 00:38:483577const char kEnableVideoPlayerNativeControlsName[] =
3578 "Enable native controls in video player app";
3579const char kEnableVideoPlayerNativeControlsDescription[] =
3580 "Enable native controls in video player app";
3581
Ahmed Fakhry006607c2019-05-31 00:40:513582const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3583const char kEnableVirtualDesksDescription[] =
3584 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3585
Brian Geffon134e77c52019-07-30 21:49:583586const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3587const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3588
3589const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3590const char kTrimOnMemoryPressureDescription[] =
3591 "Trim Working Set periodically on memory pressure";
3592
Lei Zhang0ca70ea2018-09-07 17:51:013593const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3594const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013595 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283596 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013597
Eleni Dimitriadis86ff60602019-12-23 05:17:093598const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
3599const char kEnableSuggestedFilesDescription[] =
3600 "Enable Suggested Files feature in Launcher, which will show file "
3601 "suggestions in the suggestion chips when the launcher is opened";
3602
Anqing Zhao05ec5822019-11-21 15:42:433603const char kEnterpriseReportingInChromeOSName[] =
3604 "Enterprise cloud reporting in Chrome OS";
3605const char kEnterpriseReportingInChromeOSDescription[] =
3606 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
3607 "user level cloud management.";
3608
Nicholas Hollingume9a6744f2019-10-03 05:57:293609const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3610const char kExoPointerLockDescription[] =
3611 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3612 "the mouse pointer.";
3613
Akihiro Ota3ff6f8a2019-01-18 17:43:043614const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3615 "Enable experimental ChromeVox language switching.";
3616const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3617 "Enable ChromeVox language switching, which changes ChromeVox's "
3618 "output language upon detection of new language.";
3619
Akihiro Otacfdd4482019-08-21 23:41:033620const char kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingName[] =
3621 "Enable experimental ChromeVox sub-node (word-level) language switching.";
3622const char
3623 kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingDescription[] =
3624 "Enable ChromeVox language switching at the sub-node level, "
3625 "which changes ChromeVox's output language upon detection of a new "
3626 "language. This type of switching is more granular than the ChromeVox"
3627 "node-level language switching.";
3628
Rose Garcia26e2ae32019-06-25 00:57:543629const char kExperimentalAccessibilitySwitchAccessName[] =
3630 "Experimental feature Switch Access";
3631const char kExperimentalAccessibilitySwitchAccessDescription[] =
3632 "Add a setting to enable the prototype of Switch Access";
3633
3634const char kExperimentalAccessibilitySwitchAccessTextName[] =
3635 "Enable enhanced Switch Access text input.";
3636const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3637 "Enable experimental or in-progress Switch Access features for improved "
3638 "text input";
3639
Alex Danilo284b4482019-04-02 09:20:173640const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263641 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173642const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3643
Akihiro Ota000c5e8a2019-03-29 21:48:013644const char kFileManagerTouchModeName[] = "Files App. touch mode";
3645const char kFileManagerTouchModeDescription[] =
3646 "Touchscreen-specific interactions of the Files app.";
3647
Austin Tankiang4f973632019-08-12 08:33:233648const char kFilesNGName[] = "Enable Files App. NG.";
3649const char kFilesNGDescription[] =
3650 "Enable the next generation UI style of the file manager.";
3651
Akihiro Ota000c5e8a2019-03-29 21:48:013652const char kFirstRunUiTransitionsName[] =
3653 "Animated transitions in the first-run tutorial";
3654const char kFirstRunUiTransitionsDescription[] =
3655 "Transitions during first-run tutorial are animated.";
3656
Andrew Moylan97585272019-02-19 19:01:223657const char kFsNosymfollowName[] =
3658 "Prevent symlink traversal on user-supplied filesystems.";
3659const char kFsNosymfollowDescription[] =
3660 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3661 " option, so the chromuimos LSM denies symlink traversal on the"
3662 " filesystem.";
3663
Thanh Nguyen0ec9c752019-10-04 01:35:373664const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
3665const char kFuzzyAppSearchDescription[] =
3666 "Uses fuzzy search algorithm for app search in launcher.";
3667
Jeroen Dhollander41b3bec2019-07-19 16:56:243668const char kGaiaActionButtonsName[] =
3669 "Enable action buttons on Gaia login screen";
3670const char kGaiaActionButtonsDescription[] =
3671 "Enable primary/secondary action button on Gaia login screen.";
3672
Becca Hughes71465532019-04-12 19:18:553673const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3674const char kHideArcMediaNotificationsDescription[] =
3675 "Hides media notifications for ARC apps. Requires "
3676 "#enable-media-session-notifications to be enabled.";
3677
Leo Zhang49c34d22019-04-02 09:57:593678const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3679const char kImeInputLogicFstDescription[] =
3680 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3681
David Valletf4c88342019-12-03 01:43:263682const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
3683const char kImeInputLogicHmmDescription[] =
3684 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
3685
Leo Zhang52754b402019-10-22 11:51:323686const char kImeNativeDecoderName[] = "Enable native decoders in IME Service";
3687const char kImeNativeDecoderDescription[] =
3688 "Enable native decoders in IME service to deprecate NaCl decoders";
3689
Ahmed Fakhry15d707e2019-02-22 23:54:213690const char kListAllDisplayModesName[] = "List all display modes";
3691const char kListAllDisplayModesDescription[] =
3692 "Enables listing all external displays' modes in the display settings.";
3693
Becca Hughesca82d2d2019-08-05 20:03:223694const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3695const char kLockScreenMediaControlsDescription[] =
3696 "Enable media controls on the lock screen.";
3697
Megumi Hattori5a0d4182018-03-06 11:09:503698const char kLockScreenNotificationName[] = "Lock screen notification";
3699const char kLockScreenNotificationDescription[] =
3700 "Enable notifications on the lock screen.";
3701
Trent Aptedbc6c3112019-11-15 05:58:133702extern const char kMediaAppName[] = "Media App";
3703extern const char kMediaAppDescription[] =
3704 "Enables the chrome://media-app System Web App (SWA)";
3705
Becca Hughes71465532019-04-12 19:18:553706const char kMediaSessionNotificationsName[] = "Media session notifications";
3707const char kMediaSessionNotificationsDescription[] =
3708 "Shows notifications for media sessions showing the currently playing "
3709 "media and providing playback controls";
3710
vabr0215a8e2017-03-28 12:47:343711const char kNetworkPortalNotificationName[] =
3712 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343713const char kNetworkPortalNotificationDescription[] =
3714 "If enabled, notification is displayed when device is connected to a "
3715 "network behind captive portal.";
3716
Sammie Quon018ee5612019-08-26 20:58:393717const char kNewOverviewTabletLayoutName[] = "New overview tablet mode layout";
3718const char kNewOverviewTabletLayoutDescription[] =
3719 "If enabled, in tablet mode, overview items will be laid out in two rows "
3720 "with six items showing at a time. Users can scroll through to see hidden "
3721 "items.";
3722
Anand K. Mistrydb5e0102018-10-04 04:24:003723const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283724const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003725 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343726
vabr0215a8e2017-03-28 12:47:343727const char kPrinterProviderSearchAppName[] =
3728 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343729const char kPrinterProviderSearchAppDescription[] =
3730 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193731 "searches Chrome Web Store for extensions that support printing to a USB "
3732 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343733
Jimmy Gong09aff042019-10-23 20:13:073734const char kPrintServerUiName[] = "Print Server UI";
3735const char kPrintServerUiDescription[] =
3736 "Enables users to add their own print server in the printer settings page.";
3737
Bailey Berro2c1797702019-09-30 18:49:423738const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
3739const char kReduceDisplayNotificationsDescription[] =
3740 "If enabled, notifications for display rotation, display removed, display "
3741 "mirroring, and display extending will be suppressed.";
3742
Yulun Wu502158732019-07-24 00:31:453743const char kReleaseNotesName[] = "CrOS Release Notes.";
3744const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:283745 "Creates release notes app in settings menu that shows a webview "
3746 "describing new OS features.";
3747
3748const char kReleaseNotesNotificationName[] = "CrOS Release Notes Notification.";
3749const char kReleaseNotesNotificationDescription[] =
3750 "Instructs OS to show notificationlogin after update that release notes "
3751 "are now available.";
Yulun Wu502158732019-07-24 00:31:453752
Andrew Moylan97585272019-02-19 19:01:223753const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3754const char kSchedulerConfigurationDescription[] =
3755 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013756const char kSchedulerConfigurationConservative[] =
3757 "Disables Hyper-Threading on relevant CPUs.";
3758const char kSchedulerConfigurationPerformance[] =
3759 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223760
Kyle Horimoto63a6bd42019-09-16 23:47:523761const char kShowBluetoothDebugLogToggleName[] =
3762 "Show Bluetooth debug log toggle";
3763const char kShowBluetoothDebugLogToggleDescription[] =
3764 "Enables a toggle which can enable debug (i.e., verbose) logs for "
3765 "Bluetooth";
3766
Alberto Herreraaecc85512019-06-13 21:14:253767const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3768const char kShowBluetoothDeviceBatteryDescription[] =
3769 "Enables showing the battery level of connected and supported Bluetooth "
3770 "devices in the System Tray and Settings UI.";
3771
James Cook0ba192bf2017-12-01 20:53:113772const char kShowTapsName[] = "Show taps";
3773const char kShowTapsDescription[] =
3774 "Draws a circle at each touch point, which makes touch points more obvious "
3775 "when projecting or mirroring the display. Similar to the Android OS "
3776 "developer option.";
3777
3778const char kShowTouchHudName[] = "Show HUD for touch points";
3779const char kShowTouchHudDescription[] =
3780 "Shows a trail of colored dots for the last few touch points. Pressing "
3781 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3782 "debug hardware issues that generate spurious touch events.";
3783
Andrew Moylan60ac7c0c2019-05-28 06:52:183784const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3785const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453786 "Uses an updated model for user activity prediction (Smart Dim).";
3787
Jorge Gil5a8ccde2018-07-10 01:46:213788const char kSmartTextSelectionName[] = "Smart Text Selection";
3789const char kSmartTextSelectionDescription[] =
3790 "Shows quick actions for text "
3791 "selections in the context menu.";
3792
James Cook9348f362019-11-15 01:15:583793const char kSplitSettingsSyncName[] = "Split OS and browser sync";
3794const char kSplitSettingsSyncDescription[] =
3795 "Allows OS sync to be configured separately from browser sync. Changes the "
3796 "OS settings UI to provide controls for OS data types. Requires "
3797 "#split-settings to be enabled.";
3798
Bailey Berro6c989672019-04-11 19:19:203799const char kStreamlinedUsbPrinterSetupName[] =
3800 "Streamlined USB Printer Setup Flow";
3801const char kStreamlinedUsbPrinterSetupDescription[] =
3802 "Automatically sets up capable USB printers when plugged in. Shows a "
3803 "notification with the setup result.";
3804
Jon Mannc514fc92019-05-23 21:30:233805const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3806const char kSyncWifiConfigurationsDescription[] =
3807 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3808
Ahmed Mehfooz53675c0a2019-10-03 19:51:303809const char kMessageCenterRedesignName[] = "Enable Message Center Redesign";
3810const char kMessageCenterRedesignDescription[] =
3811 "Enables split message center, stacked notification icons and system tray "
3812 "pagination";
Ahmed Mehfooz040dcdf2019-08-07 21:12:293813
Joel Hockeya602a752019-10-28 07:13:513814const char kTerminalSystemAppName[] = "Terminal System App";
3815const char kTerminalSystemAppDescription[] =
3816 "Enables the Terminal System App at chrome://terminal which is used for "
3817 "the Chrome OS Linux terminal.";
3818
3819const char kTerminalSystemAppSplitsName[] = "Terminal System App Splits";
3820const char kTerminalSystemAppSplitsDescription[] =
3821 "Enables splits for the Terminal System App.";
3822
Brett Wilson7b44537e2017-08-18 01:38:283823const char kTetherName[] = "Instant Tethering";
3824const char kTetherDescription[] =
3825 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3826 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373827
Brett Wilson7b44537e2017-08-18 01:38:283828const char kTouchscreenCalibrationName[] =
3829 "Enable/disable touchscreen calibration option in material design settings";
3830const char kTouchscreenCalibrationDescription[] =
3831 "If enabled, the user can calibrate the touch screen displays in "
3832 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093833
Miguel Casas-Sanchezdcd69152019-09-04 21:22:363834const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
3835const char kUseFakeDeviceForMediaStreamDescription[] =
3836 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
3837 "timestamp) instead of the system audio/video devices, for debugging "
3838 "purposes.";
3839
Qiang Xu045aff222018-05-21 23:21:013840const char kUiDevToolsName[] = "Enable native UI inspection";
3841const char kUiDevToolsDescription[] =
3842 "Enables inspection of native UI elements. For local inspection use "
3843 "chrome://inspect#other";
3844
Andrew Moylan97585272019-02-19 19:01:223845const char kUiShowCompositedLayerBordersName[] =
3846 "Show UI composited layer borders";
3847const char kUiShowCompositedLayerBordersDescription[] =
3848 "Show border around composited layers created by UI.";
3849const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3850const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3851const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3852const char kUiShowCompositedLayerBordersAll[] = "All";
3853
3854const char kUiSlowAnimationsName[] = "Slow UI animations";
3855const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463856
Allen Webbcdc8e69d2018-09-12 20:36:003857const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3858const char kUsbguardDescription[] =
3859 "Prevents newly connected USB devices from operating at the lock screen"
3860 " until Chrome OS is unlocked to protect against malicious USB devices."
3861 " Already connected USB devices will continue to function.";
3862
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233863const char kVaapiJpegImageDecodeAccelerationName[] =
3864 "VA-API JPEG decode acceleration for images";
3865const char kVaapiJpegImageDecodeAccelerationDescription[] =
3866 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3867 " captures) using the VA-API.";
3868
Gil Dekel8f4b5642019-07-27 05:27:403869const char kVaapiWebPImageDecodeAccelerationName[] =
3870 "VA-API WebP decode acceleration for images";
3871const char kVaapiWebPImageDecodeAccelerationDescription[] =
3872 "Enable or disable decode acceleration of WebP images using the VA-API.";
3873
My Nguyen614dbcc2019-10-29 03:52:323874const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
3875const char kVirtualKeyboardBorderedKeyDescription[] =
3876 "Show virtual keyboard with bordered key";
3877
Brett Wilson7b44537e2017-08-18 01:38:283878const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:313879const char kVirtualKeyboardDescription[] =
3880 "Always show virtual keyboard regardless of having a physical keyboard "
3881 "present";
Brett Wilson7b44537e2017-08-18 01:38:283882
Brett Wilson7b44537e2017-08-18 01:38:283883const char kWakeOnPacketsName[] = "Wake On Packets";
3884const char kWakeOnPacketsDescription[] =
3885 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203886
tbya97bb93c2019-08-23 02:16:403887const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3888const char kZeroStateFilesDescription[] =
3889 "Enables zero state file recommendations in the Launcher, which appear when"
3890 "the search box is active and no query has been entered.";
3891
Andrew Moylan2db11cd2019-05-22 14:25:153892// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393893
yhanadac5bff5b2017-05-18 06:37:093894#endif // defined(OS_CHROMEOS)
3895
Joel Hockey0613a832019-06-21 02:19:123896#if defined(OS_CHROMEOS) || defined(OS_LINUX)
Brian Geffonc3bdd6d2019-08-21 22:48:313897
3898#if BUILDFLAG(USE_TCMALLOC)
3899const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3900const char kDynamicTcmallocDescription[] =
3901 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3902 "utilization.";
3903#endif // BUILDFLAG(USE_TCMALLOC)
3904
Joel Hockey0613a832019-06-21 02:19:123905#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3906
Collin Baker75a29462019-03-13 19:57:313907// All views-based platforms --------------------------------------------------
3908
3909#if defined(TOOLKIT_VIEWS)
3910
Sajad Maysamc30d6f82019-03-19 22:52:503911const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463912 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503913const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463914 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503915
Collin Baker75a29462019-03-13 19:57:313916const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3917const char kInstallableInkDropDescription[] =
3918 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3919 "the pilot implementation where available.";
3920
Collin Baker4ab8ad82019-06-06 17:02:543921const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3922const char kReopenTabInProductHelpDescription[] =
3923 "Enable in-product help that guides a user to reopen a tab if it looks "
3924 "like they accidentally closed it.";
3925
Collin Baker75a29462019-03-13 19:57:313926#endif // defined(TOOLKIT_VIEWS)
3927
Brett Wilson7b44537e2017-08-18 01:38:283928// Random platform combinations -----------------------------------------------
3929
Jiajia Qindb252e92019-01-28 11:47:483930#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3931
3932const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3933const char kWebGL2ComputeContextDescription[] =
3934 "Enable the use of WebGL 2.0 Compute API.";
3935
3936#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3937
Richard Knollc279d3232019-11-11 16:37:073938#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
Jan Krcala80b6952019-07-04 07:42:553939
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133940const char kClickToCallUIName[] =
3941 "Enable click to call feature signals to be handled on desktop";
3942const char kClickToCallUIDescription[] =
3943 "Enables click to call feature signals to be handled on desktop by showing "
3944 "a list of user's available devices with telephony functionality.";
3945
Richard Knolld28770d2019-11-18 16:42:233946const char kClickToCallDetectionV2Name[] = "Click to call detection V2";
3947const char kClickToCallDetectionV2Description[] =
3948 "Improves the detection of phone numbers in the context menu for the click "
3949 "to call feature.";
3950
Richard Knollc279d3232019-11-11 16:37:073951#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
3952
3953#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) || \
3954 defined(OS_CHROMEOS)
3955
Michael van Ouwerkerk2d1326e62019-11-04 13:54:213956const char kRemoteCopyReceiverName[] =
3957 "Enables the remote copy feature to receive messages";
3958const char kRemoteCopyReceiverDescription[] =
3959 "Enables the remote copy feature to handle messages by writing content to "
3960 "the clipboard and showing a notification to the user.";
3961
Richard Knoll5e85eb122019-09-05 11:15:333962#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) ||
3963 // defined(OS_CHROMEOS)
3964
3965#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3966
3967const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3968const char kDirectManipulationStylusDescription[] =
3969 "If enabled, Chrome will scroll web pages on stylus drag.";
3970
3971const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3972const char kAnimatedAvatarButtonDescription[] =
3973 "If enabled, Chrome will animate a pill with identity information around "
3974 "the avatar button on start-up and on sign-in.";
3975
Thomas Tangla852e182019-08-19 17:22:343976const char kProfileMenuRevampName[] = "Profile menu revamp";
3977const char kProfileMenuRevampDescription[] =
3978 "Enables the new version of the profile menu (aka user menu).";
3979
lanwei83f54452018-06-21 23:51:043980#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3981
Henrik Grunell63f2d772018-12-06 17:25:203982#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3983
3984const char kForceEnableSystemAecName[] = "Force enable system AEC";
3985const char kForceEnableSystemAecDescription[] =
3986 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3987 "no system echo canceller available, getUserMedia with echo cancellation "
3988 "enabled will fail.";
3989
3990#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3991
David Bienvenuc713d502019-02-07 23:46:323992#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3993
3994const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3995const char kWebContentsOcclusionDescription[] =
3996 "If enabled, web contents will behave as hidden when it is occluded by "
3997 "other windows.";
3998
3999#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
4000
Brett Wilson7b44537e2017-08-18 01:38:284001// Feature flags --------------------------------------------------------------
4002
Lei Zhang0a318af2018-11-14 02:19:464003#if defined(DCHECK_IS_CONFIGURABLE)
4004const char kDcheckIsFatalName[] = "DCHECKs are fatal";
4005const char kDcheckIsFatalDescription[] =
4006 "By default Chrome will evaluate in this build, but only log failures, "
4007 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
4008#endif // defined(DCHECK_IS_CONFIGURABLE)
4009
Alex Cooper01f110e2020-01-08 02:24:164010#if BUILDFLAG(ENABLE_VR) && !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:104011const char kXRSandboxName[] = "XR device sandboxing";
4012const char kXRSandboxDescription[] =
4013 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Alex Cooper01f110e2020-01-08 02:24:164014#endif // ENABLE_VR && !defined(OS_ANDROID)
Brett Wilson7b44537e2017-08-18 01:38:284015
Derek Schuff71d9a922019-04-24 21:36:004016#if BUILDFLAG(ENABLE_NACL)
4017const char kNaclName[] = "Native Client";
4018const char kNaclDescription[] =
4019 "Support Native Client for all web applications, even those that were not "
4020 "installed from the Chrome Web Store.";
4021#endif // ENABLE_NACL
4022
ckitagawa8dad53d2020-01-07 16:03:354023#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
4024const char kPaintPreviewTestName[] = "Paint Preview Test";
4025const char kPaintPreviewTestDescription[] =
4026 "If enabled a menu item is added to the Android main menu to test paint "
4027 "previews.";
4028#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
4029
Lei Zhang802201c2018-11-14 18:16:284030#if BUILDFLAG(ENABLE_PLUGINS)
4031
dstockwellcc759202019-01-11 00:42:124032#if defined(OS_CHROMEOS)
4033const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:104034const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:124035#endif // defined(OS_CHROMEOS)
4036
Lei Zhang802201c2018-11-14 18:16:284037const char kPdfFormSaveName[] = "Save PDF Forms";
4038const char kPdfFormSaveDescription[] =
4039 "Enable saving PDFs with filled form data.";
4040
Lei Zhang802201c2018-11-14 18:16:284041#endif // BUILDFLAG(ENABLE_PLUGINS)
4042
Brett Wilson7b44537e2017-08-18 01:38:284043#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4044
4045const char kAutofillCreditCardUploadName[] =
4046 "Enable offering upload of Autofilled credit cards";
4047const char kAutofillCreditCardUploadDescription[] =
4048 "Enables a new option to upload credit cards to Google Payments for sync "
4049 "to all Chrome devices.";
4050
4051#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
4052
Stephen Chenney1bcaec832019-10-10 18:31:014053const char kPaintHoldingName[] =
4054 "Delay the commit to screen for same-origin navigations";
4055const char kPaintHoldingDescription[] =
4056 "Enables a delay before commiting the page to screen when navigating "
4057 "between pages in the same origin. This may help avoid a flash of unstyled "
4058 "content for same-origin navigations";
4059
Tomas Popela253a5832019-01-14 17:22:104060#if defined(WEBRTC_USE_PIPEWIRE)
4061
4062extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
4063extern const char kWebrtcPipeWireCapturerDescription[] =
4064 "When enabled the WebRTC will use the PipeWire multimedia server for "
4065 "capturing the desktop content on the Wayland display server.";
4066
4067#endif // #if defined(WEBRTC_USE_PIPEWIRE)
4068
Brett Wilson7b44537e2017-08-18 01:38:284069// ============================================================================
4070// Don't just add flags to the end, put them in the right section in
4071// alphabetical order just like the header file.
4072// ============================================================================
4073
vabr0215a8e2017-03-28 12:47:344074} // namespace flag_descriptions