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vabr0215a8e2017-03-28 12:47:341// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Brett Wilsonf27ff602017-07-07 22:28:4725const char kAllowInsecureLocalhostName[] =
26 "Allow invalid certificates for resources loaded from localhost.";
27const char kAllowInsecureLocalhostDescription[] =
28 "Allows requests to localhost over HTTPS even when an invalid certificate "
29 "is presented.";
30
Julian Pastarmov885e8ed2019-05-03 14:24:2431const char kAllowPopupsDuringPageUnloadName[] =
32 "Allows a page to show popups during its unloading";
33const char kAllowPopupsDuringPageUnloadDescription[] =
34 "When the flag is set to enabled, pages are allowed to show popups while "
35 "they are being unloaded.";
36
Kunihiko Sakamoto4d407982018-07-10 04:56:2937const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
38 "Allow Signed HTTP Exchange certificates without extension";
39const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
40 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4341 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
42 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2943
Tsuyoshi Horo3bab99c2019-05-20 11:05:1444const char kEnableSignedExchangeSubresourcePrefetchName[] =
45 "Enable Signed Exchange subresource prefetching";
46const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
47 "When enabled, the distributors of signed exchanges can let Chrome know "
48 "alternative signed exchange subresources by setting \"alternate\" link "
49 "header. Chrome will prefetch the alternate signed exchange subresources "
50 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1251 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1452 "main signed exchange.";
53
Tsuyoshi Horo636e8652019-05-31 03:34:0854const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
55 "Enable Signed Exchange prefetch cache for navigations";
56const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
57 "When enabled, the prefetched signed exchanges is stored to a prefetch "
58 "cache attached to the frame. The body of the inner response is stored as "
59 "a blob and the verification process of the signed exchange is skipped for "
60 "the succeeding navigation.";
61
Hongchan Choi370d3af2019-05-20 20:56:5862const char kAudioWorkletRealtimeThreadName[] =
63 "Use realtime priority thread for Audio Worklet";
64const char kAudioWorkletRealtimeThreadDescription[] =
65 "Run Audio Worklet operation on a realtime priority thread for better "
66 "audio stream stability.";
67
Kyle Horimoto7854a032019-04-03 02:51:0768const char kUpdatedCellularActivationUiName[] =
69 "Updated Cellular Activation UI";
70const char kUpdatedCellularActivationUiDescription[] =
71 "Enables the updated cellular activation UI.";
72
Kyle Horimoto2d838ec2018-12-26 19:41:1673const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
74const char kUseMessagesGoogleComDomainDescription[] =
75 "Use the messages.google.com domain as part of the \"Messages\" "
76 "feature under \"Connected Devices\" settings.";
77
Kyle Horimoto874554a2019-01-31 00:52:0978const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
79const char kUseMessagesStagingUrlDescription[] =
80 "Use the staging server as part of the \"Messages\" feature under "
81 "\"Connected Devices\" settings.";
82
Azeem Arshad373e1ea72019-01-23 02:16:0083const char kEnableMessagesWebPushName[] =
84 "Web push in Android Messages integration";
85const char kEnableMessagesWebPushDescription[] =
86 "Use web push for background notificatons in Chrome OS integration "
87 "with Android Messages for Web";
88
Jazz Xu32261b542019-06-13 20:11:2789const char kAndroidPictureInPictureAPIName[] =
90 "Picture-in-Picture Web API for Android";
91const char kAndroidPictureInPictureAPIDescription[] =
92 "Enable Picture-in-Picture Web API for Android";
93
Kamila472a5942018-11-26 09:48:2794const char kAndroidSiteSettingsUIRefreshName[] =
95 "Android Site Settings UI changes.";
96const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2897 "Enable the new UI "
98 "changes in Site Settings in Android.";
99
Ioana Pandelef9689a062018-06-22 15:35:51100const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
101const char kAutomaticPasswordGenerationDescription[] =
102 "Allow Chrome to offer to generate passwords when it detects account "
103 "creation pages.";
104
dalykc936eb612019-08-14 11:46:47105const char kDnsOverHttpsName[] = "Secure DNS lookups";
106const char kDnsOverHttpsDescription[] =
107 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
108 "try to use a secure HTTPS connection to look up the addresses of websites "
109 "and other web resources.";
110
Jinsuk Kim00e52be2019-03-21 02:26:40111const char kDrawVerticallyEdgeToEdgeName[] =
112 "Draw contents vertically from edge to edge.";
113const char kDrawVerticallyEdgeToEdgeDescription[] =
114 "Draw contents vertically from edge to edge.";
115
sebsgca14b092018-12-07 16:56:15116extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
117 "AlwaysShowServerCardsInSyncTransport";
118extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
119 "Always show server cards when in sync transport mode for wallet data";
120
Hui(Andy) Wufbebf91d22019-02-01 01:23:54121extern const char kAutofillAssistantChromeEntryName[] =
122 "AutofillAssistantChromeEntry";
123extern const char kAutofillAssistantChromeEntryDescription[] =
124 "Initiate autofill assistant from within Chrome.";
125
Jordan Demeulenaere9404ba232019-07-01 12:57:16126extern const char kAutofillAssistantDirectActionsName[] =
127 "Autofill Assistant direct actions";
128extern const char kAutofillAssistantDirectActionsDescription[] =
129 "When enabled, expose direct actions from the Autofill Assistant.";
130
Roger McFarlane2eceba982018-05-18 01:37:11131const char kAutofillCacheQueryResponsesName[] =
132 "Cache Autofill Query Responses";
133const char kAutofillCacheQueryResponsesDescription[] =
134 "When enabled, autofill will cache the responses it receives from the "
135 "crowd-sourced field type prediction server.";
136
Jeffrey Cohen05cdafa392018-08-15 20:49:17137const char kAutofillEnableCompanyNameName[] =
138 "Enable Autofill Company Name field";
139const char kAutofillEnableCompanyNameDescription[] =
140 "When enabled, Company Name fields will be auto filled";
141
siyua9a66d1c2019-03-19 18:26:56142const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
143 "Enable local card migration flow for non-syncing users";
144const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
145 "When enabled, the local card migration flow will be enabled for users who "
146 "have signed in but not enabled Chrome Sync.";
147
siyua1d492612019-03-14 09:27:45148const char kAutofillEnableToolbarStatusChipName[] =
149 "Move Autofill omnibox icons next to the profile avatar icon";
150const char kAutofillEnableToolbarStatusChipDescription[] =
151 "When enabled, Autofill data related icon will be shown in the status "
152 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27153
Caitlin Fischer43edd90a2019-05-01 13:24:30154const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
155 "Autofill Enforce Min Required Fields For Heuristics";
156const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
157 "When enabled, autofill will generally require a form to have at least 3 "
158 "fields before allowing heuristic field-type prediction to occur.";
159
160const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
161 "Autofill Enforce Min Required Fields For Query";
162const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
163 "When enabled, autofill will generally require a form to have at least 3 "
164 "fields before querying the autofill server for field-type predictions.";
165
166const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
167 "Autofill Enforce Min Required Fields For Upload";
168const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
169 "When enabled, autofill will generally require a form to have at least 3 "
170 "fillable fields before uploading field-type votes for that form.";
171
Jared Saul63f598a12019-03-22 23:40:26172const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
173 "Remove the option to save local copies of unmasked server cards";
174const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
175 "When enabled, the server card unmask prompt will not include the checkbox "
176 "to also save the card locally on the current device upon success.";
177
Anne Lime625362e2018-08-29 03:13:25178const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23179 "Disable saving local copy of uploaded card when credit card upload "
180 "succeeds";
Anne Lime625362e2018-08-29 03:13:25181const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
182 "When enabled, no local copy of server card will be saved when credit card "
183 "upload succeeds.";
184
Sebastien Lalancette1545950b2019-04-08 14:43:11185const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
186const char kAutofillOffNoServerDataDescription[] =
187 "Disables Autofill for fields with autocomplete off that have no "
188 "crowd-sourced evidence that Autofill would be helpful.";
189
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09190const char kAutofillProfileClientValidationName[] =
191 "Autofill Validates Profiles By Client";
192const char kAutofillProfileClientValidationDescription[] =
193 "Allows autofill to validate profiles on the client side";
194
Parastoo Geranmayeh25fccec22019-01-29 18:38:13195const char kAutofillProfileServerValidationName[] =
196 "Autofill Uses Server Validation";
197const char kAutofillProfileServerValidationDescription[] =
198 "Allows autofill to use server side validation";
199
Caitlin Fischer6d609542019-05-01 21:59:21200const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
201const char kAutofillPruneSuggestionsDescription[] =
202 "Further limits the number of suggestions in the Autofill dropdown.";
203
Parastoo Geranmayeha1895c12019-04-25 16:43:38204const char kAutofillRejectCompanyBirthyearName[] =
205 "Autofill Rejects Invalid Company Names";
206const char kAutofillRejectCompanyBirthyearDescription[] =
207 "Autofill rejects using non-verified company names that are in the "
208 "format of a birthyear.";
209
Moe Ahmadid3ddfcb2018-04-20 19:51:08210const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
211 "Restrict formless form extraction";
212const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
213 "Restrict extraction of formless forms to checkout flows";
214
Roger McFarlanee193ab122018-11-22 20:55:07215const char kAutofillRichMetadataQueriesName[] =
216 "Autofill - Rich metadata queries (Canary/Dev only)";
217const char kAutofillRichMetadataQueriesDescription[] =
218 "Transmit rich form/field metadata when querying the autofill server. "
219 "This feature only works on the Canary and Dev channels.";
220
sebsg48d53acd92019-01-17 18:11:16221const char kAutofillSettingsSplitByCardTypeName[] =
222 "Autofill settings split by card type";
223const char kAutofillSettingsSplitByCardTypeDescription[] =
224 "When enabled, the cards in the payments settings will be split into two "
225 "lists based on where they are stored.";
226
Caitlin Fischer43edd90a2019-05-01 13:24:30227const char kAutofillUseImprovedLabelDisambiguationName[] =
228 "Autofill Uses Improved Label Disambiguation";
229const char kAutofillUseImprovedLabelDisambiguationDescription[] =
230 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
231 "using the improved disambiguation format.";
232
Jia0175adae2019-05-15 00:21:25233const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
234const char kAutoScreenBrightnessDescription[] =
235 "Uses Auto Screen Brightness model to adjust screen brightness based on "
236 "ambient light";
237
Brett Wilsonf27ff602017-07-07 22:28:47238const char kBrowserTaskSchedulerName[] = "Task Scheduler";
239const char kBrowserTaskSchedulerDescription[] =
240 "Enables redirection of some task posting APIs to the task scheduler.";
241
Carlos IL766fbc882018-02-16 02:34:52242const char kBundledConnectionHelpName[] = "Bundled Connection Help";
243const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37244 "Enables or disables redirection to local help content for users who get "
245 "an interstitial after clicking the 'Learn More' link on a previous "
246 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52247
Brett Wilsonf27ff602017-07-07 22:28:47248const char kBypassAppBannerEngagementChecksName[] =
249 "Bypass user engagement checks";
250const char kBypassAppBannerEngagementChecksDescription[] =
251 "Bypasses user engagement checks for displaying app banners, such as "
252 "requiring that users have visited the site before and that the banner "
253 "hasn't been shown recently. This allows developers to test that other "
254 "eligibility requirements for showing app banners, such as having a "
255 "manifest, are met.";
256
Evan Liu24f7902a2019-06-14 21:38:33257const char kCaptionSettingsName[] = "Caption Settings";
258const char kCaptionSettingsDescription[] =
259 "Enable the ability to customize captions.";
260
Amber Won478561d2017-08-19 01:02:59261const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
262const char kClickToOpenPDFDescription[] =
263 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
264 "embedded PDFs.";
265
rbpotter9990eb42018-07-12 05:34:59266const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
267const char kCloudPrinterHandlerDescription[] =
268 "Use the new cloud printer handler for communicating with the cloud "
269 "print server, instead of the cloud print interface in the Print "
270 "Preview WebUI.";
271
Madeleine Barowsky266406d92019-08-12 19:20:15272const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
273const char kDecodeLossyWebPImagesToYUVDescription[] =
274 "Decode and render lossy WebP images from YUV instead of RGB. "
275 "You must also have GPU rasterization or OOP rasterization.";
276
Tanja Gornakb0985dd2018-10-11 17:24:40277const char kFCMInvalidationsName[] =
278 "Enable invalidations delivery via new FCM based protocol";
279const char kFCMInvalidationsDescription[] =
280 "Use the new FCM-based protocol for deliveling invalidations";
281
Yining Wangdedf0762019-02-19 20:20:29282const char kFocusMode[] = "Focus Mode";
283const char kFocusModeDescription[] =
284 "If enabled, allows the user to switch to Focus Mode";
285
Dominik Röttschesb7d7ad02019-06-17 18:21:27286const char kFontSrcLocalMatchingName[] =
287 "Match @font-face { src: local(<name>) } names by PostScript and full font "
288 "name.";
289const char kFontSrcLocalMatchingDescription[] =
290 "Match local() src attributes in @font-face declarations precisely by "
291 "PostScript name and full font name instead of the previous behavior of "
292 "matching those unspecifically as family names.";
293
Christopher Cameronceb8727d2017-09-07 23:53:16294const char kForceColorProfileSRGB[] = "sRGB";
295const char kForceColorProfileP3[] = "Display P3 D65";
296const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03297const char kForceColorProfileSCRGBLinear[] =
298 "scRGB linear (HDR where available)";
299const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16300
301const char kForceColorProfileName[] = "Force color profile";
302const char kForceColorProfileDescription[] =
303 "Forces Chrome to use a specific color profile instead of the color "
304 "of the window's current monitor, as specified by the operating system.";
305
Brett Wilsonf27ff602017-07-07 22:28:47306const char kCompositedLayerBordersName[] = "Composited render layer borders";
307const char kCompositedLayerBordersDescription[] =
308 "Renders a border around composited Render Layers to help debug and study "
309 "layer compositing.";
310
Lily Chenb22952e2019-06-06 18:56:23311const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
312const char kCookieDeprecationMessagesDescription[] =
313 "Show messages in the DevTools console about upcoming deprecations that "
314 "would affect sent/received cookies.";
315
316const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45317 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23318const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45319 "If enabled, cookies without SameSite restrictions must also be Secure. If "
320 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25321 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45322 "\"SameSite by default cookies\" is also enabled.";
323
Brett Wilsonf27ff602017-07-07 22:28:47324const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
325const char kCreditCardAssistDescription[] =
326 "Enable assisted credit card filling on certain sites.";
327
Thanh Le659cb102017-12-20 22:00:19328const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
329const char kDataSaverServerPreviewsDescription[] =
330 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47331
Brett Wilsonf27ff602017-07-07 22:28:47332const char kDebugPackedAppName[] = "Debugging for packed apps";
333const char kDebugPackedAppDescription[] =
334 "Enables debugging context menu options such as Inspect Element for packed "
335 "applications.";
336
Brett Wilsonf27ff602017-07-07 22:28:47337const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
338const char kDebugShortcutsDescription[] =
339 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
340
341const char kDeviceDiscoveryNotificationsName[] =
342 "Device Discovery Notifications";
343const char kDeviceDiscoveryNotificationsDescription[] =
344 "Device discovery notifications on local network.";
345
346const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
347const char kDevtoolsExperimentsDescription[] =
348 "Enables Developer Tools experiments. Use Settings panel in Developer "
349 "Tools to toggle individual experiments.";
350
351const char kDisableAudioForDesktopShareName[] =
352 "Disable Audio For Desktop Share";
353const char kDisableAudioForDesktopShareDescription[] =
354 "With this flag on, desktop share picker window will not let the user "
355 "choose whether to share audio.";
356
Yue Ru Suna50a80f2019-02-08 05:02:58357const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
358const char kDisableBestEffortTasksDescription[] =
359 "With this flag on, tasks of the lowest priority will not be executed "
360 "until shutdown. The queue of low priority tasks can increase memory usage."
361 "Also, while it should be possible to use Chrome almost normally with this "
362 "flag, it is expected that some non-visible operations such as writing "
363 "user data to disk, cleaning caches, reporting metrics or updating "
364 "components won't be performed until shutdown.";
365
Arthur Sonzogni721f48e2018-10-31 17:10:02366const char kDisableIpcFloodingProtectionName[] =
367 "Disable IPC flooding protection";
368const char kDisableIpcFloodingProtectionDescription[] =
369 "Some javascript code can flood the inter process communication system. "
370 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53371 "can be used. This flag disables the protection. This flag is deprecated "
372 "and will be removed in Chrome 76. Use the switch "
373 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02374
Chris Palmer917bc052018-03-14 19:28:31375const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
376const char kDisablePushStateThrottleDescription[] =
377 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53378 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
379 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31380
Brett Wilsonf27ff602017-07-07 22:28:47381const char kDisallowDocWrittenScriptsUiName[] =
382 "Block scripts loaded via document.write";
383const char kDisallowDocWrittenScriptsUiDescription[] =
384 "Disallows fetches for third-party parser-blocking scripts inserted into "
385 "the main frame via document.write.";
386
Christopher Thompson2ffffa2c2018-05-18 23:06:37387const char kDisallowUnsafeHttpDownloadsName[] =
388 "Block unsafe downloads over insecure connections";
389const char kDisallowUnsafeHttpDownloadsNameDescription[] =
390 "Disallows downloads of unsafe files (files that can potentially execute "
391 "code), where the final download origin or any origin in the redirect "
392 "chain is insecure.";
393
Min Qin3a3945262019-05-30 01:49:00394const char kDownloadResumptionWithoutStrongValidatorsName[] =
395 "Allow download resumption without strong validators";
396const char kDownloadResumptionWithoutStrongValidatorsDescription[] =
397 "Allows download to resume instead of restarting from the begining if "
398 "strong validators are not present.";
399
Dominic Mazzoniaa4b97d2019-04-03 22:43:48400const char kEnableAccessibilityImageDescriptionsName[] =
401 "Accessibility Image Descriptions";
402const char kEnableAccessibilityImageDescriptionsDescription[] =
403 "Enables screen reader users to request computer-generated descriptions "
404 "of unlabeled images using the page context menu.";
405
Dominic Mazzoni8ac98962018-05-25 05:44:55406const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
407const char kEnableAccessibilityObjectModelDescription[] =
408 "Enables experimental support for Accessibility Object Model APIs "
409 "that are in development.";
410
Ramin Halavati8aad5b22019-07-22 12:52:21411const char kEnableAmbientAuthenticationInIncognitoName[] =
412 "Enable Ambient Authentication in Incognito mode";
413const char kEnableAmbientAuthenticationInIncognitoDescription[] =
414 "Enables ambient authentication in Incognito mode. This flag may be "
415 "overriden by policies.";
416
417const char kEnableAmbientAuthenticationInGuestSessionName[] =
418 "Enable Ambient Authentication in Guest session.";
419const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
420 "Enables ambient authentication in Guest session. This flag may be "
421 "overriden by policies.";
422
Becca Hughesac86cd442019-01-09 23:49:54423const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
424const char kEnableAudioFocusEnforcementDescription[] =
425 "Enables enforcement of a single media session having audio focus at "
426 "any one time. Requires #enable-media-session-service to be enabled too.";
427
Sebastien Lalancette5daaf4a2019-01-11 22:09:25428const char kEnableAutocompleteDataRetentionPolicyName[] =
429 "Enable automatic cleanup of expired Autocomplete entries.";
430const char kEnableAutocompleteDataRetentionPolicyDescription[] =
431 "If enabled, will clean-up Autocomplete entries whose last use date is "
432 "older than the current retention policy. These entries will be "
433 "permanently deleted from the client on startup, and will be unlinked "
434 "from sync.";
435
Florian Uunk8c428ea2018-07-18 11:12:52436const char kEnableAutofillAccountWalletStorageName[] =
437 "Enable the account data storage for autofill";
438const char kEnableAutofillAccountWalletStorageDescription[] =
439 "Enable the ephemeral storage for account data for autofill.";
440
Shanfeng Zhang19c16562017-10-17 02:30:40441const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
442 "Credit card autofill ablation experiment.";
443const char kEnableAutofillCreditCardAblationExperimentDescription[] =
444 "If enabled, credit card autofill suggestions will not display.";
445
Manas Verma7e5b391b2019-04-09 02:08:53446const char kEnableAutofillCreditCardAuthenticationName[] =
447 "Allow using platform authenticators to retrieve server cards";
448const char kEnableAutofillCreditCardAuthenticationDescription[] =
449 "When enabled, users will be given the option to use a platform "
450 "authenticator (if available) to verify card ownership when retrieving "
451 "credit cards from Google Payments.";
452
Brett Wilsonf27ff602017-07-07 22:28:47453const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
454 "Display the last used date of a credit card in autofill.";
455const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
456 "If enabled, display the last used date of a credit card in autofill.";
457
Jared Saulbc672a072018-06-16 05:22:12458const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
459 "Make cardholder name editable in dialog during credit card upload";
460const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
461 "If enabled, in certain situations when offering credit card upload to "
462 "Google Payments, the cardholder name can be edited within the "
463 "offer-to-save dialog, which is prefilled with the name from the signed-in "
464 "Google Account.";
465
Hao Zhang1be9c262018-11-03 00:23:51466const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
467 "Make expiration date editable in dialog during credit card upload";
468const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
469 "If enabled, if a credit card's expiration date was not detected when "
470 "offering card upload to Google Payments, the offer-to-save dialog "
471 "displays an expiration date selector.";
472
siyua29899832019-06-07 19:42:12473const char kEnableAutofillCreditCardUploadFeedbackName[] =
474 "Enable feedback for credit card upload flow";
475const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
476 "When enabled, if credit card upload succeeds, the avatar button will "
477 "show a highlight, otherwise the icon will be updated and if it is "
478 "clicked, the save card failure bubble will be shown.";
479
Sujie Zhu74dd439e2019-04-27 03:23:39480const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
481 "Prevents local card migration on local cards from unsupported networks";
482const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
483 "If enabled, local cards from unsupported networks will not be offered "
484 "local card migration.";
485
Hao Zhang0c4f18d2019-04-05 01:20:25486const char kEnableAutofillImportDynamicFormsName[] =
487 "Allow credit card import from dynamic forms after entry";
488const char kEnableAutofillImportDynamicFormsDescription[] =
489 "If enabled, offers credit card save for dynamic forms from the page after "
490 "information has been entered into them.";
491
Anne Lim30351782019-03-01 01:57:16492const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
493 "Enable limit on offering to migrate local cards repeatedly using the "
494 "updated strike system implementation";
495const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
496 "If enabled, uses the updated strike system implementation to prevent "
497 "offering prompts for local card migration if it has repeatedly been "
498 "ignored, declined, or failed.";
499
tmartinocd414732018-02-12 19:01:01500const char kEnableAutofillNativeDropdownViewsName[] =
501 "Display Autofill Dropdown Using Views";
502const char kEnableAutofillNativeDropdownViewsDescription[] =
503 "If enabled, the Autofill Dropdown will be built natively using Views, "
504 "rather than painted directly to a canvas.";
505
siashah1ddbd592019-07-11 00:17:16506const char kEnableAutofillSaveCardShowNoThanksName[] =
507 "Show explicit decline option in credit card save prompts";
508const char kEnableAutofillSaveCardShowNoThanksDescription[] =
509 "If enabled, adds a [No thanks] button to credit card save prompts.";
510
siyuaa92bc942019-05-24 20:57:33511const char kEnableAutofillSaveCreditCardUsesImprovedMessagingName[] =
512 "Enable new title and button label for credit card upload bubble";
513const char kEnableAutofillSaveCreditCardUsesImprovedMessagingDescription[] =
514 "If enabled, four variations of new messaging will be used in credit card "
515 "upload bubble.";
516
siyuad573455f2019-08-06 22:39:26517const char kEnableAutofillUpdatedCardUnmaskPromptUiName[] =
518 "Enable new card unmask prompt UI";
519const char kEnableAutofillUpdatedCardUnmaskPromptUiDescription[] =
520 "If enabled, shows the updated card unmask prompt when performing CVC "
521 "verification.";
522
Doug Arnett32e3e012019-07-11 16:45:17523const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
524const char kEnableDeferAllScriptDescription[] =
525 "Enable deferring synchronous script on slow pages.";
526
Tarun Bansalfb3069d32019-07-19 03:28:04527const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
528 "Skip checking optimization hints for Defer Script previews";
529const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
530 "Skips checking optimization hints for Defer Script previews and assumes "
531 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
532 "by the optimization hints). Rest of the checks are still executed.";
533
Tarun Bansal56c92932019-04-01 17:58:36534const char kEnableSaveDataName[] = "Enables save data feature";
535const char kEnableSaveDataDescription[] =
536 "Enables save data feature. May cause user's traffic to be proxied via "
537 "Google's data reduction proxy.";
538
Ramin Halavati7dbb0722019-02-15 05:33:49539const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
540const char kEnableFilesystemInIncognitoDescription[] =
541 "Enable Filesystem API in incognito mode.";
542
Doug Arnett08b4067b2017-10-12 20:14:44543const char kEnableNoScriptPreviewsName[] = "NoScript previews";
544
545const char kEnableNoScriptPreviewsDescription[] =
546 "Enable disabling JavaScript on some pages on slow networks.";
547
Thanh Le2c279fbc2017-11-21 01:25:40548const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
549const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
550const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
551const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
552const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
553const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
554const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
555const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
556const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
557const char kDataReductionProxyServerAlternative10[] =
558 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54559const char kEnableDataReductionProxyNetworkServiceName[] =
560 "Data reduction proxy with network service";
561const char kEnableDataReductionProxyNetworkServiceDescription[] =
562 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47563const char kEnableDataReductionProxyServerExperimentName[] =
564 "Use an alternative Data Saver back end configuration.";
565const char kEnableDataReductionProxyServerExperimentDescription[] =
566 "Enable a different approach to saving data by configuring the back end "
567 "server";
568
Matt Giucad4870432017-11-24 01:04:38569const char kEnableDesktopPWAsName[] = "Desktop PWAs";
570const char kEnableDesktopPWAsDescription[] =
571 "Experimental windowing and install banner treatment for Progressive Web "
572 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17573
Alan Cuttere50ce412019-07-12 05:26:08574extern const char kDesktopPWAsLocalUpdatingName[] =
575 "Desktop PWAs local updating";
576extern const char kDesktopPWAsLocalUpdatingDescription[] =
577 "Enable installed PWAs to update their app manifest data when the site "
578 "manifest data has changed.";
579
Alan Cutter1816c9d2019-02-11 02:20:07580const char kDesktopPWAsOmniboxInstallName[] =
581 "Desktop PWAs installable from the omnibox";
582const char kDesktopPWAsOmniboxInstallDescription[] =
583 "When on a site that passes PWA installation requirements show a button in "
584 "the omnibox for installing it.";
585
Christopher Lame66b7812018-09-26 01:49:24586const char kEnableSystemWebAppsName[] = "System Web Apps";
587const char kEnableSystemWebAppsDescription[] =
588 "Experimental system for using the Desktop PWA framework for running System"
589 "Apps (e.g Settings, Discover).";
590
David Benjamin570460e2018-10-16 06:01:29591const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
592const char kEnforceTLS13DowngradeDescription[] =
593 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
594 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
595 "through 1.2 connections. Firewalls and proxies that do not function when "
596 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
597 "securely. They must be fixed by vendors.";
598
Steven Valdez89a44ea92019-05-01 15:18:49599const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
600const char kEnableTLS13EarlyDataDescription[] =
601 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
602 "during the handshake when resuming a connection to a compatible TLS 1.3 "
603 "server.";
604
Wenjie Shid38245192019-07-11 16:20:50605const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
606const char kWinrtSensorsImplementationDescription[] =
607 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
608 "sensors";
609
Brett Wilsonf27ff602017-07-07 22:28:47610const char kEnableGenericSensorName[] = "Generic Sensor";
611const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25612 "Enables motion sensor classes based on Generic Sensor API, i.e. "
613 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
614 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
615
616const char kEnableGenericSensorExtraClassesName[] =
617 "Generic Sensor Extra Classes";
618const char kEnableGenericSensorExtraClassesDescription[] =
619 "Enables an extra set of sensor classes based on Generic Sensor API, which "
620 "expose previously unavailable platform features, i.e. AmbientLightSensor "
621 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47622
Vikas Soni78daa632019-01-12 01:32:52623const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
624const char kEnableGpuServiceLoggingDescription[] =
625 "Enable printing the actual GL driver calls.";
626
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35627const char kEnableHistoryFaviconsGoogleServerQueryName[] =
628 "Enable History Favicons Google Server Query";
629const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
630 "Allow retrieving favicons of non-local entries in the history WebUIs and "
631 "the recent tabs menu using a Google server instead of Sync.";
632
David Bokan911bded2018-11-27 23:23:32633const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
634const char kEnableImplicitRootScrollerDescription[] =
635 "Enables implicitly choosing which scroller on a page is the 'root "
636 "scroller'. i.e. The one that gets special features like URL bar movement, "
637 "overscroll glow, rotation anchoring, etc.";
638
Robert Ogdence8c9572018-10-08 23:08:48639const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
640const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39641 "Enable showing Lite Page Previews served from a Previews Server."
642 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48643 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39644 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48645
Ryan Sturm5e4d4422019-02-28 01:32:29646const char kEnableURLLoaderLitePageServerPreviewsName[] =
647 "Lite Page Server Previews using URL Loader";
648const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
649 "Enable using a network service URL Loader for Lite Page Server Previews. "
650 "This requires enable-lite-page-server-previews to be enabled along with "
651 "network-service.";
652
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22653const char kBuiltInModuleAllName[] = "All experimental built-in modules";
654const char kBuiltInModuleAllDescription[] =
655 "Enable all experimental built-in modules, as well as built-in module "
656 "infrastructure and import maps. The syntax and the APIs exposed are "
657 "experimental and will change over time.";
658
659const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
660const char kBuiltInModuleInfraDescription[] =
661 "Enable built-in module infrastructure and import maps. Individual "
662 "built-in modules should be enabled by other flags. The syntax and the "
663 "APIs exposed are experimental and will change over time.";
664
665const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
666const char kBuiltInModuleKvStorageDescription[] =
667 "Enable kv-storage built-in module, as well as built-in module "
668 "infrastructure and import maps. The syntax and the APIs exposed are "
669 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41670
Charlene Yane75ce252019-05-22 17:56:32671const char kDownloadAutoResumptionNativeName[] =
672 "Enable download auto-resumption in native";
673const char kDownloadAutoResumptionNativeDescription[] =
674 "Enables download auto-resumption in native";
675
676const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
677const char kDragToPinTabsDescription[] =
678 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
679 "pinned state of the tab.";
680
Philip Rogers63481332018-12-01 22:16:51681const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
682const char kEnableBlinkGenPropertyTreesDescription[] =
683 "Enable a new compositing mode where Blink generates the compositor "
684 "property trees.";
685
Mason Freedc166cf12019-06-14 19:04:26686const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
687const char kEnableCSSBackdropFilterDescription[] =
688 "Enable a new CSS property called backdrop-filter.";
689
Vladimir Levin43758ecc2019-05-09 18:04:03690const char kEnableDisplayLockingName[] = "Enable Display Locking";
691const char kEnableDisplayLockingDescription[] =
692 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
693 "are experimental and may change.";
694
Ian Kilpatricke68ef11a2018-07-04 03:52:10695const char kEnableLayoutNGName[] = "Enable LayoutNG";
696const char kEnableLayoutNGDescription[] =
697 "Enable Blink's next generation layout engine.";
698
Scott Littled0fd2d002018-04-13 03:37:26699const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
700const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39701 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
702 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26703
rajendrant793ff512018-08-10 17:07:59704const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
705const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39706 "Defers the loading of images marked with the attribute 'loading=lazy' "
707 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59708
Sidney San Martín9375b892017-09-09 00:29:54709const char kEnableMacMaterialDesignDownloadShelfName[] =
710 "Enable Material Design download shelf";
711
712const char kEnableMacMaterialDesignDownloadShelfDescription[] =
713 "If enabled, the download shelf uses Material Design.";
714
Becca Hughesac86cd442019-01-09 23:49:54715const char kEnableMediaSessionServiceName[] = "Media Session Service";
716const char kEnableMediaSessionServiceDescription[] =
717 "Enables the media session mojo service and internal media session "
718 "support.";
719
Brett Wilsonf27ff602017-07-07 22:28:47720const char kEnableNavigationTracingName[] = "Enable navigation tracing";
721const char kEnableNavigationTracingDescription[] =
722 "This is to be used in conjunction with the trace-upload-url flag. "
723 "WARNING: When enabled, Chrome will record performance data for every "
724 "navigation and upload it to the URL specified by the trace-upload-url "
725 "flag. The trace may include personally identifiable information (PII) "
726 "such as the titles and URLs of websites you visit.";
727
Bernhard Bauer5533f9912017-11-06 17:56:02728const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
729const char kEnableNetworkLoggingToFileDescription[] =
730 "Enables network logging to a file named netlog.json in the user data "
731 "directory. The file can be imported into chrome://net-internals.";
732
John Abd-El-Malek8067cc02017-12-04 23:23:20733const char kEnableNetworkServiceInProcessName[] =
734 "Runs network service in-process";
735const char kEnableNetworkServiceInProcessDescription[] =
736 "Runs the network service in the browser process.";
737
Shakti Sahu5a046f62019-03-12 19:25:34738const char kEnableNewDownloadBackendName[] = "Enable new download backend";
739const char kEnableNewDownloadBackendDescription[] =
740 "Enables the new download backend that uses offline content provider";
741
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10742const char kEnablePortalsName[] = "Enable Portals.";
743const char kEnablePortalsDescription[] =
744 "Portals are an experimental web platform feature that allows embedding"
745 " and seamless transitions between pages."
746 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
747
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28748const char kEnableNotificationScrollBarName[] =
749 "Enable notification list scroll bar";
750const char kEnableNotificationScrollBarDescription[] =
751 "Enable the scroll bar of the notification list in Unified System Tray.";
752
Mitsuru Otsukae8304de2018-10-29 02:14:36753const char kEnableNotificationExpansionAnimationName[] =
754 "Enable notification expansion animations";
755const char kEnableNotificationExpansionAnimationDescription[] =
756 "Enable notification animations whenever the expansion state is toggled.";
757
Takashi Toyoshima2e01e692018-11-16 03:23:27758const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
759const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39760 "CORS handling logic is moved out of blink.";
761
Yutaka Hirano4903cf92019-07-17 04:30:31762const char kCrossOriginEmbedderPolicyName[] = "Cross Origin Embedder Policy";
763const char kCrossOriginEmbedderPolicyDescription[] =
764 "Enable Cross Origin Embedder Policy (https://mikewest.github.io/corpp/).";
765
Chris Halle952239e2018-11-06 06:49:52766const char kExperimentalAccessibilityFeaturesName[] =
767 "Experimental accessibility features";
768const char kExperimentalAccessibilityFeaturesDescription[] =
769 "Enable additional accessibility features in the Settings page.";
770
Katie D652135c2018-11-27 18:30:13771const char kExperimentalAccessibilityAutoclickName[] =
772 "Experimental automatic click features";
773const char kExperimentalAccessibilityAutoclickDescription[] =
774 "Enable additional features for automatic clicks.";
775
Chris Hall4a4225f62019-01-18 03:07:16776const char kExperimentalAccessibilityLanguageDetectionName[] =
777 "Experimental accessibility language detection";
778const char kExperimentalAccessibilityLanguageDetectionDescription[] =
779 "Enable language detection for in-page content which is then exposed to "
780 "accessiblity technologies such as screen readers.";
781
kylechar7051c092018-02-05 20:31:39782const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
783const char kVizDisplayCompositorDescription[] =
784 "If enabled, the display compositor runs as part of the viz service in the"
785 "GPU process.";
786
kylechar33079262019-07-05 02:51:04787const char kVizHitTestName[] = "Viz Hit-test SurfaceLayer";
Xianda Sunfa2a35922019-04-15 19:01:28788const char kVizHitTestDescription[] =
kylechar33079262019-07-05 02:51:04789 "If enabled, event targeting uses hit-test data computed from the "
790 "SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40791
Rahul Arakeri61a2ad272019-03-19 22:55:08792const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22793 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08794const char kCompositorThreadedScrollbarScrollingDescription[] =
795 "Enables pointer-based scrollbar scrolling on the compositor thread "
796 "instead of the main thread";
797
Alexei Filippov522a5222019-03-29 03:33:18798const char kMemlogName[] = "Chrome heap profiler start mode.";
799const char kMemlogDescription[] =
800 "Starts heap profiling service that records sampled memory allocation "
801 "profile having each sample attributed with a callstack. "
802 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
803 "Recorded heap dumps can be obtained at chrome://tracing "
804 "[category:memory-infra] and chrome://memory-internals. This setting "
805 "controls which processes will be profiled since their start. To profile "
806 "any given process at a later time use chrome://memory-internals page.";
807const char kMemlogModeMinimal[] = "Browser and GPU";
808const char kMemlogModeAll[] = "All processes";
809const char kMemlogModeAllRenderers[] = "All renderers";
810const char kMemlogModeRendererSampling[] = "Single renderer";
811const char kMemlogModeBrowser[] = "Browser only";
812const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27813
Alexei Filippov522a5222019-03-29 03:33:18814const char kMemlogSamplingRateName[] =
815 "Heap profiling sampling interval (in bytes).";
816const char kMemlogSamplingRateDescription[] =
817 "Heap profiling service uses Poisson process to sample allocations. "
818 "Default value for the interval between samples is 100000 (100KB). "
819 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27820 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22821 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18822 "can be trusted with high fidelity. "
823 "Lower intervals produce higher samples resolution, but come at a cost of "
824 "higher performance overhead.";
825const char kMemlogSamplingRate10KB[] = "10KB";
826const char kMemlogSamplingRate50KB[] = "50KB";
827const char kMemlogSamplingRate100KB[] = "100KB";
828const char kMemlogSamplingRate500KB[] = "500KB";
829const char kMemlogSamplingRate1MB[] = "1MB";
830const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51831
Alexei Filippov522a5222019-03-29 03:33:18832const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
833const char kMemlogStackModeDescription[] =
834 "By default heap profiling service records native stacks. "
835 "A post-processing step is required to symbolize the stacks. "
836 "'Native with thread names' adds the thread name as the first frame of "
837 "each native stack. It's also possible to record a pseudo stack using "
838 "trace events as identifiers. It's also possible to do a mix of both.";
839const char kMemlogStackModeMixed[] = "Mixed";
840const char kMemlogStackModeNative[] = "Native";
841const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
842const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05843
F#m59d036e2017-09-13 07:22:17844const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
845const char kEnablePixelCanvasRecordingDescription[] =
846 "Pixel canvas recording allows the compositor to raster contents aligned "
847 "with the pixel and improves text rendering. This should be enabled when a "
848 "device is using fractional scale factor.";
849
Ella Gebee81c92018-08-14 15:51:09850const char kEnableResamplingInputEventsName[] =
851 "Enable resampling input events";
852const char kEnableResamplingInputEventsDescription[] =
853 "Predicts mouse and touch inputs position at rAF time based on previous "
854 "input";
855const char kEnableResamplingScrollEventsName[] =
856 "Enable resampling scroll events";
857const char kEnableResamplingScrollEventsDescription[] =
858 "Predicts the scroll amount at vsync time based on previous input";
859
Doug Arnettaa0bf202018-08-27 19:42:11860const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
861const char kEnableResourceLoadingHintsDescription[] =
862 "Enable using server-provided resource loading hints to provide a preview "
863 "over slow network connections.";
864
Raphael Kubo da Costab72914b2019-03-13 09:20:39865const char kEnableSensorContentSettingName[] = "Sensor content setting";
866const char kEnableSensorContentSettingDescription[] =
867 "Enable UI in content settings to control access to the sensor APIs.";
868
Mohamed Amir Yosef0178fa892018-07-23 17:43:52869const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
870const char kEnableSyncUSSBookmarksDescription[] =
871 "Enables the new, experimental implementation of bookmark sync";
872
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48873const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
874const char kEnableSyncUSSNigoriDescription[] =
875 "Enables the new, experimental implementation of sync encryption keys";
876
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43877const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
878const char kEnableSyncUSSPasswordsDescription[] =
879 "Enables the new, experimental implementation of passwords sync";
880
Mikel Astiz38837f82018-04-24 22:23:23881const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
882const char kEnableSyncUSSSessionsDescription[] =
883 "Enables the new, experimental implementation of session sync (aka tab "
884 "sync).";
885
David Bokane9370c22019-02-14 15:19:58886const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
887const char kEnableTextFragmentAnchorDescription[] =
888 "Enables scrolling to text specified in URL's fragment.";
889
Brett Wilsonf27ff602017-07-07 22:28:47890const char kEnableUseZoomForDsfName[] =
891 "Use Blink's zoom for device scale factor.";
892const char kEnableUseZoomForDsfDescription[] =
893 "If enabled, Blink uses its zooming mechanism to scale content for device "
894 "scale factor.";
895const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
896const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
897const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
898
Patrick Noland8ee016e2018-01-24 11:44:53899const char kEnableScrollAnchorSerializationName[] =
900 "Scroll Anchor Serialization";
901const char kEnableScrollAnchorSerializationDescription[] =
902 "Save the scroll anchor and use it to restore the scroll position when "
903 "navigating.";
904
Brad Nelson5cd500e2018-01-04 00:50:19905const char kEnableSharedArrayBufferName[] =
906 "Experimental enabled SharedArrayBuffer support in JavaScript.";
907const char kEnableSharedArrayBufferDescription[] =
908 "Enable SharedArrayBuffer support in JavaScript.";
909
Brett Wilsonf27ff602017-07-07 22:28:47910const char kEnableWasmName[] = "WebAssembly structured cloning support.";
911const char kEnableWasmDescription[] =
912 "Enable web pages to use WebAssembly structured cloning.";
913
Lei Zhang0ca70ea2018-09-07 17:51:01914const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47915 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01916const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47917 "Enable the cloud-assisted pairingless BLE protocol for use with "
918 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54919
Adam Langley64bc04232019-03-30 21:05:56920const char kEnableWebAuthenticationPINSupportName[] =
921 "Web Authentication PIN support";
922const char kEnableWebAuthenticationPINSupportDescription[] =
923 "Enable the use of PINs with the Web Authentication API and compatible "
924 "security keys.";
925
Clemens Hammacher0c8a15a2018-04-27 13:45:32926const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
927const char kEnableWasmBaselineDescription[] =
928 "Enables WebAssembly baseline compilation and tier up.";
929
Bill Budged0dace172019-02-10 00:46:21930const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
931const char kEnableWasmCodeCacheDescription[] =
932 "Enables caching of compiled WebAssembly modules.";
933
Clemens Hammacher082fa572019-04-25 08:22:29934const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
935const char kEnableWasmCodeGCDescription[] =
936 "Enables garbage collection of WebAssembly code.";
937
Deepti Gandluri11734cc42019-05-02 18:00:20938const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
939const char kEnableWasmSimdDescription[] =
940 "Enables support for the WebAssembly SIMD proposal.";
941
Ben Smith24c1e5c2018-06-20 01:09:02942const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
943const char kEnableWasmThreadsDescription[] =
944 "Enables support for the WebAssembly Threads proposal. Implies "
945 "#shared-array-buffer and #enable-webassembly.";
946
Christopher Thompsonf3ba20122019-06-06 22:01:01947const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
948const char kEvDetailsInPageInfoDescription[] =
949 "Shows the EV certificate details in the Page Info bubble.";
950
Brett Wilsonf27ff602017-07-07 22:28:47951const char kExpensiveBackgroundTimerThrottlingName[] =
952 "Throttle expensive background timers";
953const char kExpensiveBackgroundTimerThrottlingDescription[] =
954 "Enables intervention to limit CPU usage of background timers to 1%.";
955
Brett Wilsonf27ff602017-07-07 22:28:47956const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
957const char kExperimentalCanvasFeaturesDescription[] =
958 "Enables the use of experimental canvas features which are still in "
959 "development.";
960
961const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
962const char kExperimentalExtensionApisDescription[] =
963 "Enables experimental extension APIs. Note that the extension gallery "
964 "doesn't allow you to upload extensions that use experimental APIs.";
965
Ian Clelland37a985d2018-05-04 02:43:13966const char kExperimentalProductivityFeaturesName[] =
967 "Experimental Productivity Features";
968const char kExperimentalProductivityFeaturesDescription[] =
969 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22970 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13971
Brett Wilsonf27ff602017-07-07 22:28:47972const char kExperimentalSecurityFeaturesName[] =
973 "Potentially annoying security features";
974const char kExperimentalSecurityFeaturesDescription[] =
975 "Enables several security features that will likely break one or more "
976 "pages that you visit on a daily basis. Strict mixed content checking, for "
977 "example. And locking powerful features to secure contexts. This flag will "
978 "probably annoy you.";
979
980const char kExperimentalWebPlatformFeaturesName[] =
981 "Experimental Web Platform features";
982const char kExperimentalWebPlatformFeaturesDescription[] =
983 "Enables experimental Web Platform features that are in development.";
984
985const char kExtensionContentVerificationName[] =
986 "Extension Content Verification";
987const char kExtensionContentVerificationDescription[] =
988 "This flag can be used to turn on verification that the contents of the "
989 "files on disk for extensions from the webstore match what they're "
990 "expected to be. This can be used to turn on this feature if it would not "
991 "otherwise have been turned on, but cannot be used to turn it off (because "
992 "this setting can be tampered with by malware).";
993const char kExtensionContentVerificationBootstrap[] =
994 "Bootstrap (get expected hashes, but do not enforce them)";
995const char kExtensionContentVerificationEnforce[] =
996 "Enforce (try to get hashes, and enforce them if successful)";
997const char kExtensionContentVerificationEnforceStrict[] =
998 "Enforce strict (hard fail if we can't get hashes)";
999
Peter Boströma445353a2019-03-21 02:58:151000const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1001const char kExtensionsToolbarMenuDescription[] =
1002 "Enable a separate toolbar button and menu for extensions";
1003
Brett Wilsonf27ff602017-07-07 22:28:471004const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1005const char kExtensionsOnChromeUrlsDescription[] =
1006 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1007 "request this permission.";
galinapae72e152017-05-12 13:12:281008
Brett Wilsonecb80982017-07-12 20:34:511009const char kFeaturePolicyName[] = "Feature Policy";
1010const char kFeaturePolicyDescription[] =
1011 "Enables granting and removing access to features through the "
1012 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341013
Axel Antoine12df71182019-07-25 18:11:211014const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1015const char kFilteringScrollPredictionDescription[] =
1016 "Enable filtering of predicted scroll events";
1017
Brett Wilsonecb80982017-07-12 20:34:511018const char kForceEffectiveConnectionTypeName[] =
1019 "Override effective connection type";
1020const char kForceEffectiveConnectionTypeDescription[] =
1021 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301022 "returned by the network quality estimator. Slow 2G on Cellular returns "
1023 "Slow 2G when connected to a cellular network, and the actual estimate "
1024 "effective connection type when not on a cellular network. Previews are "
1025 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511026const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1027const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1028const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301029const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1030 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511031const char kEffectiveConnectionType2GDescription[] = "2G";
1032const char kEffectiveConnectionType3GDescription[] = "3G";
1033const char kEffectiveConnectionType4GDescription[] = "4G";
1034
Jay Harris583f48922019-05-06 05:55:241035const char kFileHandlingAPIName[] = "File Handling API";
1036const char kFileHandlingAPIDescription[] =
1037 "Enables the file handling API, allowing websites to register as file "
1038 "handlers. This depends on native-file-system";
1039
Brett Wilsonecb80982017-07-12 20:34:511040const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1041const char kFillOnAccountSelectDescription[] =
1042 "Filling of passwords when an account is explicitly selected by the user "
1043 "rather than autofilling credentials on page load.";
1044
jdoerrie11c5f4f2019-02-04 18:29:181045const char kFillOnAccountSelectHttpName[] =
1046 "Fill passwords on account selection on HTTP origins";
1047const char kFillOnAccountSelectHttpDescription[] =
1048 "Filling of passwords when an account is explicitly selected by the user "
1049 "rather than autofilling credentials on page load on HTTP origins.";
1050
kdillon21723b4c2019-05-07 18:35:171051const char kForbidSyncXHRInPageDismissalName[] =
1052 "Forbid synchronous XHR requests in page dismissal";
1053const char kForbidSyncXHRInPageDismissalDescription[] =
1054 "Disallow synchronous XHR requests during page dismissal when the page is "
1055 "being navigated away or closed by the user.";
1056
Brett Wilsonecb80982017-07-12 20:34:511057const char kForceTextDirectionName[] = "Force text direction";
1058const char kForceTextDirectionDescription[] =
1059 "Explicitly force the per-character directionality of UI text to "
1060 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1061 "direction of the character language.";
1062const char kForceDirectionLtr[] = "Left-to-right";
1063const char kForceDirectionRtl[] = "Right-to-left";
1064
1065const char kForceUiDirectionName[] = "Force UI direction";
1066const char kForceUiDirectionDescription[] =
1067 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1068 "mode, overriding the default direction of the UI language.";
1069
Ionel Popescu4ba2a0932019-05-07 20:10:271070const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1071const char kFormControlsRefreshDescription[] =
1072 "If enabled, HTML forms elements will be rendered using an updated style.";
1073
Tommy Steimel863e6cf2019-07-01 19:07:361074const char kGlobalMediaControlsName[] = "Global Media Controls";
1075const char kGlobalMediaControlsDescription[] =
1076 "Enables the Global Media Controls UI in the toolbar.";
1077
Brett Wilsonecb80982017-07-12 20:34:511078const char kGpuRasterizationName[] = "GPU rasterization";
1079const char kGpuRasterizationDescription[] =
1080 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281081const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511082
Ioana Pandele1ed7ef72018-11-21 15:22:031083const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1084const char kGooglePasswordManagerDescription[] =
1085 "Enables access to the Google Password Manager UI from Chrome.";
1086
Brett Wilsonecb80982017-07-12 20:34:511087const char kGoogleProfileInfoName[] = "Google profile name and icon";
1088const char kGoogleProfileInfoDescription[] =
1089 "Enables using Google information to populate the profile name and icon in "
1090 "the avatar menu.";
1091
Gabrielle Paladoaebf7ca2019-01-16 07:07:061092const char kHandwritingGestureName[] = "Handwriting Gestures";
1093const char kHandwritingGestureDescription[] =
1094 "Enables handwriting gestures within the virtual keyboard";
1095
Tommy Steimel1aadd7b2019-01-18 19:39:421096const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1097const char kHardwareMediaKeyHandlingDescription[] =
1098 "Enables using media keys to control the active media session. This "
1099 "requires MediaSessionService to be enabled too";
1100
Daniel Hosseinian7b57a422019-06-11 23:52:321101const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1102const char kHarfBuzzPDFSubsetterDescription[] =
1103 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1104
Manu Cornet4a908de2018-04-09 04:32:271105const char kHideActiveAppsFromShelfName[] =
1106 "Hide running apps (that are not pinned) from the shelf";
1107const char kHideActiveAppsFromShelfDescription[] =
1108 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251109
Ryan Landay4242dbc22018-04-04 01:47:331110const char kHorizontalTabSwitcherAndroidName[] =
1111 "Enable horizontal tab switcher";
1112const char kHorizontalTabSwitcherAndroidDescription[] =
1113 "Changes the layout of the Android tab switcher so tabs scroll "
1114 "horizontally instead of vertically.";
1115
Matt Simmons2048b2a2018-12-20 20:12:561116const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1117const char kTabSwitcherOnReturnDescription[] =
1118 "Enable tab switcher on return after specified time has elapsed";
1119
Brett Wilsonecb80982017-07-12 20:34:511120const char kHostedAppQuitNotificationName[] =
1121 "Quit notification for hosted apps";
1122const char kHostedAppQuitNotificationDescription[] =
1123 "Display a notification when quitting Chrome if hosted apps are currently "
1124 "running.";
1125
1126const char kHostedAppShimCreationName[] =
1127 "Creation of app shims for hosted apps on Mac";
1128const char kHostedAppShimCreationDescription[] =
1129 "Create app shims on Mac when creating a hosted app.";
1130
Joe DeBlasio20a2a7b2019-04-30 02:33:541131const char kHTTPAuthCommittedInterstitialsName[] =
1132 "Enable Committed Interstitials for HTTP Auth";
1133const char kHTTPAuthCommittedInterstitialsDescription[] =
1134 "Use committed error pages instead of transient navigation entries "
1135 "for HTTP auth interstitial pages.";
1136
Brett Wilsonecb80982017-07-12 20:34:511137const char kIconNtpName[] = "Large icons on the New Tab page";
1138const char kIconNtpDescription[] =
1139 "Enable the experimental New Tab page using large icons.";
1140
1141const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1142const char kIgnoreGpuBlacklistDescription[] =
1143 "Overrides the built-in software rendering list and enables "
1144 "GPU-acceleration on unsupported system configurations.";
1145
Ryan Sturm8c3dbc92018-06-26 19:22:371146const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441147const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371148 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441149
Robert Ogden4d41c432019-05-07 00:24:251150const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1151 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1152const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1153 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1154 "Redirect previews";
1155
Brett Wilsonecb80982017-07-12 20:34:511156const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1157const char kInProductHelpDemoModeChoiceDescription[] =
1158 "Selects the In-Product Help demo mode.";
1159
1160const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1161const char kJavascriptHarmonyDescription[] =
1162 "Enable web pages to use experimental JavaScript features.";
1163
1164const char kJavascriptHarmonyShippingName[] =
1165 "Latest stable JavaScript features";
1166const char kJavascriptHarmonyShippingDescription[] =
1167 "Some web pages use legacy or non-standard JavaScript extensions that may "
1168 "conflict with the latest JavaScript features. This flag allows disabling "
1169 "support of those features for compatibility with such pages.";
1170
Yutaka Hiranof7f2f632017-09-06 10:40:081171const char kKeepAliveRendererForKeepaliveRequestsName[] =
1172 "Keep a renderer alive for keepalive fetch requests";
1173const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1174 "Keep a render process alive when the process has a pending fetch request "
1175 "with `keepalive' specified.";
1176
Brett Wilsonecb80982017-07-12 20:34:511177const char kLoadMediaRouterComponentExtensionName[] =
1178 "Load Media Router Component Extension";
1179const char kLoadMediaRouterComponentExtensionDescription[] =
1180 "Loads the Media Router component extension at startup.";
1181
Hazem Ashmawyf1cd7e42019-03-25 18:17:321182const char kLogJsConsoleMessagesName[] =
1183 "Log JS console messages in system logs";
1184const char kLogJsConsoleMessagesDescription[] =
1185 "Enable logging JS console messages in system logs, please note that they "
1186 "may contain PII.";
1187
Mustafa Emre Acer137dc8b2018-08-29 20:38:131188const char kLookalikeUrlNavigationSuggestionsName[] =
1189 "Navigation suggestions for lookalike URLs";
1190const char kLookalikeUrlNavigationSuggestionsDescription[] =
1191 "Enable navigation suggestions for URLs that are visually similar to "
1192 "popular domains or to domains with a site engagement score.";
1193
Brett Wilsonecb80982017-07-12 20:34:511194const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1195const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511196
spqchanb87755692018-04-05 00:46:091197const char kMediaRouterCastAllowAllIPsName[] =
1198 "Connect to Cast devices on all IP addresses";
1199const char kMediaRouterCastAllowAllIPsDescription[] =
1200 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311201 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091202
Ehsan Karamadebb0f672019-03-22 19:48:391203const char kMimeHandlerViewInCrossProcessFrameName[] =
1204 "MimeHandlerView in cross-process frame";
1205const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1206 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1207 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1208
David Roger2183afb2019-02-21 14:19:151209const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1210const char kMobileIdentityConsistencyDescription[] =
1211 "Enables stronger identity consistency on mobile";
1212
Ella Ge1282f552019-06-24 20:06:031213const char kMouseSubframeNoImplicitCaptureName[] =
1214 "Disable mouse implicit capture for iframe";
1215const char kMouseSubframeNoImplicitCaptureDescription[] =
1216 "When enable, mouse down does not implicit capture for iframe.";
1217
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421218const char kNativeFileSystemAPIName[] = "Native File System API";
1219const char kNativeFileSystemAPIDescription[] =
1220 "Enables the experimental Native File System API, giving websites access "
1221 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551222
Brett Wilsonecb80982017-07-12 20:34:511223const char kNewAudioRenderingMixingStrategyName[] =
1224 "New audio rendering mixing strategy";
1225const char kNewAudioRenderingMixingStrategyDescription[] =
1226 "Use the new audio rendering mixing strategy.";
1227
1228const char kNewBookmarkAppsName[] = "The new bookmark app system";
1229const char kNewBookmarkAppsDescription[] =
1230 "Enables the new system for creating bookmark apps.";
1231
Vadym Doroshenkocd4ff782018-07-24 13:41:021232const char kNewPasswordFormParsingName[] =
1233 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241234const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021235 "Replaces existing form parsing for filling in password manager with a new "
1236 "version, currently under development. WARNING: when enabled, Password "
1237 "Manager might stop working";
1238
1239const char kNewPasswordFormParsingForSavingName[] =
1240 "New password form parsing for saving passwords";
1241const char kNewPasswordFormParsingForSavingDescription[] =
1242 "Replaces existing form parsing for saving in password manager with a new "
1243 "version, currently under development. WARNING: when enabled, Password "
1244 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241245
rbpotter62fe2c92019-03-26 22:01:291246const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1247const char kNewPrintPreviewLayoutDescription[] =
1248 "If enabled, Print Preview will display a new UI layout.";
1249
CJ DiMeglio7b4a199f2017-11-30 01:26:501250const char kUseSurfaceLayerForVideoName[] =
1251 "Enable the use of SurfaceLayer objects for videos.";
1252const char kUseSurfaceLayerForVideoDescription[] =
1253 "Enable compositing onto a Surface instead of a VideoLayer "
1254 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511255
1256const char kNewUsbBackendName[] = "Enable new USB backend";
1257const char kNewUsbBackendDescription[] =
1258 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341259
Sonny Sasaka2d200432018-03-22 17:43:161260const char kNewblueName[] = "Newblue";
1261const char kNewblueDescription[] =
1262 "Enables the use of newblue Bluetooth daemon.";
1263
Taylor Bergquist187a9f92019-08-12 22:13:151264const char kNewTabstripAnimationName[] = "New tabstrip animations";
1265const char kNewTabstripAnimationDescription[] =
1266 "New implementation of tabstrip animations.";
1267
Peter Boström7df25c72018-12-12 06:40:191268const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1269const char kNewTabLoadingAnimationDescription[] =
1270 "Enables a new look for the tab-loading animation.";
1271
Alex Newcomerd7b0cc42018-05-25 22:58:481272const char kNotificationIndicatorName[] = "Notification Indicators";
1273const char kNotificationIndicatorDescription[] =
1274 "Enable notification indicators, which appear on app icons when a "
1275 "notification is active. This will also enable notifications in context "
1276 "menus.";
1277
Xing Liu1919ec232019-07-22 20:38:041278const char kNotificationSchedulerDebugOptionName[] =
1279 "Notification scheduler debug options";
1280const char kNotificationSchedulerDebugOptionDescription[] =
1281 "Enable debugging mode to override certain behavior of notification "
1282 "scheduler system for easier manual testing.";
1283const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1284 "Show scheduled notification right away.";
1285
Brett Wilsonecb80982017-07-12 20:34:511286const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1287const char kNotificationsNativeFlagDescription[] =
1288 "Enable support for using the native notification toasts and notification "
1289 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341290
Lan Wei97ee4b1f2019-07-25 21:02:391291const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1292const char kUpdateHoverAtBeginFrameDescription[] =
1293 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1294 "moves, rather than old timing-based mechanism.";
1295
Valeriya Sinevich972ac122018-09-05 07:33:191296const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1297const char kUseMultiloginEndpointDescription[] =
1298 "Use Gaia OAuth multilogin for identity consistency.";
1299
Brett Wilsonecb80982017-07-12 20:34:511300const char kOfferStoreUnmaskedWalletCardsName[] =
1301 "Google Payments card saving checkbox";
1302const char kOfferStoreUnmaskedWalletCardsDescription[] =
1303 "Show the checkbox to offer local saving of a credit card downloaded from "
1304 "the server.";
1305
Tommy C. Lia6912d7d2019-04-24 21:27:461306const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1307 "Omnibox Alternate Match Description Separator";
1308const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1309 "Shows an alternate separator before the description of omnibox matches. "
1310 "In English, this changes the separator from '-' to '|'.";
1311
Brett Wilsonecb80982017-07-12 20:34:511312const char kOmniboxDisplayTitleForCurrentUrlName[] =
1313 "Include title for the current URL in the omnibox";
1314const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1315 "In the event that the omnibox provides suggestions on-focus, the URL of "
1316 "the current page is provided as the first suggestion without a title. "
1317 "Enabling this flag causes the title to be displayed.";
1318
Patrick Noland9e1fc5052019-07-31 00:24:111319const char kOmniboxDisableInstantExtendedLimitName[] =
1320 "Disable the 'instant extended' limit on search suggestions";
1321const char kOmniboxDisableInstantExtendedLimitDescription[] =
1322 "Effectively doubles the max number of Google-provided search suggestions "
1323 "on Android by disabling the 'Instant Extended' check.";
Kevin Bailey38514f42019-05-28 17:48:121324const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1325 "Omnibox Group Suggestions By Search vs URL";
1326const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1327 "Group suggestions by major type, search then navigation, except for "
1328 "the default match which must be first.";
1329
manukaddd3c42019-04-09 21:20:591330const char kOmniboxLocalEntitySuggestionsName[] =
1331 "Omnibox Local Entity Suggestions";
1332const char kOmniboxLocalEntitySuggestionsDescription[] =
1333 "Enables location specific suggestions displayed with images and enhanced "
1334 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1335 "will also enable #omnibox-rich-entity-suggestions.";
1336
manuk2e55a7b2019-02-12 20:08:231337const char kOmniboxMaterialDesignWeatherIconsName[] =
1338 "Omnibox Material Design Weather Icons";
1339const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1340 "Use material design weather icons in the omnibox when displaying weather "
1341 "answers.";
1342
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231343const char kOmniboxRichEntitySuggestionsName[] =
1344 "Omnibox rich entity suggestions";
1345const char kOmniboxRichEntitySuggestionsDescription[] =
1346 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591347 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231348
Brandon Wylief8dd4e82019-07-11 16:39:571349const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1350const char kOmniboxSearchEngineLogoDescription[] =
1351 "Display the current default search engine's logo in the omnibox";
1352
Benoit Lizeab08362c2017-07-19 14:50:541353const char kOmniboxSpareRendererName[] =
1354 "Start spare renderer on omnibox focus";
1355const char kOmniboxSpareRendererDescription[] =
1356 "When the omnibox is focused, start an empty spare renderer. This can "
1357 "speed up the load of the navigation from the omnibox.";
1358
Tommy C. Lib5bf6152019-04-23 22:13:161359const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1360 "Omnibox UI Cues to Differentiate Search History Matches";
1361const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1362 "Shows UI cues in the omnibox to differentiate Search History matches from "
1363 "other search suggestions provided by the default search provider. This "
1364 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1365
Tommy C. Lie4194b732018-09-28 22:21:511366const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1367 "Omnibox UI Hide Steady-State URL Scheme";
1368const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1369 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361370 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511371
Tommy C. Lib20aec72018-11-19 21:38:231372const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1373const char kOmniboxUIOneClickUnelideDescription[] =
1374 "In the omnibox, undo all unelisions with a single click or focus action.";
1375
Tommy C. Lie4194b732018-09-28 22:21:511376const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1377 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1378const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1379 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361380 "Hidden portions are restored during editing.";
1381
1382const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1383 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1384const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1385 "In the omnibox, hide the path, query and ref from steady state displayed "
1386 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121387
Brett Wilsonecb80982017-07-12 20:34:511388const char kOmniboxUIMaxAutocompleteMatchesName[] =
1389 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511390const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1391 "Changes the maximum number of autocomplete matches displayed in the "
1392 "Omnibox UI.";
1393
Kevin Baileycd6889922019-05-30 17:22:551394const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1395const char kOmniboxMaxURLMatchesDescription[] =
1396 "The maximum number of URL matches to show, unless there are no "
1397 "replacements.";
1398
Ce Chen20af01c2019-07-02 19:16:361399const char kOmniboxOnDeviceHeadSuggestionsName[] =
1400 "Omnibox on device head suggestions";
1401const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1402 "Google head non personalized search suggestions provided by a compact on "
1403 "device model";
1404
Dan Beamc9b97fe82019-04-26 02:56:081405const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1406 "Omnibox UI Show Placeholder When Caret Showing";
1407const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1408 "Shows the \"Search Google or type a URL\" placeholder text in the "
1409 "omnibox when it's focused / the caret cursor is showing.";
1410
Tommy C. Liba4e66ef2019-02-12 21:33:281411const char kOmniboxUIShowSuggestionFaviconsName[] =
1412 "Omnibox UI Show Suggestion Favicons";
1413const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1414 "Shows favicons instead of generic vector icons for URL suggestions in the "
1415 "Omnibox dropdown.";
1416
Justin Donnelly65c9e8b2017-10-01 05:15:011417const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1418const char kOmniboxUISwapTitleAndUrlDescription[] =
1419 "In the omnibox dropdown, shows titles before URLs when both are "
1420 "available.";
1421
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251422const char kOmniboxZeroSuggestionsOnNTPName[] =
1423 "Omnibox Zero Suggestions on New Tab Page";
1424const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1425 "Offer suggestions when URL bar (omnibox) is focused.";
1426
Vadym Doroshenko6b8f64d2018-11-26 15:35:391427const char kOnlyNewPasswordFormParsingName[] =
1428 "Use only new password form parsing";
1429const char kOnlyNewPasswordFormParsingDescription[] =
1430 "The old password form parsing is disabled";
1431
Mark Lieufaa1b762019-01-08 19:37:281432const char kOnTheFlyMhtmlHashComputationName[] =
1433 "On-The-Fly MHTML Hash Computation";
1434const char kOnTheFlyMhtmlHashComputationDescription[] =
1435 "Save MHTML files to the target location and calculate their content "
1436 "digests in one step.";
1437
Adrienne Walkerc87477e2018-06-06 22:28:211438const char kOopRasterizationName[] = "Out of process rasterization";
1439const char kOopRasterizationDescription[] =
1440 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1441 "Must also enable GPU rasterization";
1442
Donn Denman43baac62019-05-22 17:31:051443const char kOverlayNewLayoutName[] = "Overlay new layout";
1444const char kOverlayNewLayoutDescription[] =
1445 "Enables a new layout for the "
1446 "Overlay panels including Contextual Search and Preview Tab.";
1447
Brett Wilsonecb80982017-07-12 20:34:511448const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1449const char kOverlayScrollbarsDescription[] =
1450 "Enable the experimental overlay scrollbars implementation. You must also "
1451 "enable threaded compositing to have the scrollbars animate.";
1452
chaopenge8aa016b2017-08-24 15:20:191453const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1454 "Flash Overlay Scrollbars After Any Scroll Update";
1455const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1456 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1457 " must also enable Overlay Scrollbars.";
1458
chaopeng343678022017-08-24 18:45:001459const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1460 "Flash Overlay Scrollbars When Mouse Enter";
1461const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1462 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1463 " enable Overlay Scrollbars.";
1464
Daniele Castagna74ddb9c2018-06-21 22:59:021465const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1466const char kOverlayStrategiesDescription[] =
1467 "Select strategies used to promote quads to HW overlays.";
1468const char kOverlayStrategiesDefault[] = "Default";
1469const char kOverlayStrategiesNone[] = "None";
1470const char kOverlayStrategiesUnoccludedFullscreen[] =
1471 "Unoccluded fullscreen buffers (single-fullscreen)";
1472const char kOverlayStrategiesUnoccluded[] =
1473 "Unoccluded buffers (single-fullscreen,single-on-top)";
1474const char kOverlayStrategiesOccludedAndUnoccluded[] =
1475 "Occluded and unoccluded buffers "
1476 "(single-fullscreen,single-on-top,underlay)";
1477
Claudio Magni81326f92017-09-01 05:21:181478const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1479const char kUseNewAcceptLanguageHeaderDescription[] =
1480 "Adds the base language code after other corresponding language+region "
1481 "codes. This ensures that users receive content in their preferred "
1482 "language.";
1483
Brett Wilsonecb80982017-07-12 20:34:511484const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1485const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481486 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511487
chaopenge2b6e5f2018-05-08 16:40:451488const char kTouchpadOverscrollHistoryNavigationName[] =
1489 "Overscroll history navigation on Touchpad";
1490const char kTouchpadOverscrollHistoryNavigationDescription[] =
1491 "Allows swipe left/right from touchpad change browser navigation.";
1492
Xing Liu5400a002017-09-15 21:48:291493const char kParallelDownloadingName[] = "Parallel downloading";
1494const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061495 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291496
Brett Wilsonecb80982017-07-12 20:34:511497const char kPassiveEventListenerDefaultName[] =
1498 "Passive Event Listener Override";
1499const char kPassiveEventListenerDefaultDescription[] =
1500 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1501 "haven't requested otherwise) to be treated as passive. This will break "
1502 "touch/wheel behavior on some websites but is useful for demonstrating the "
1503 "potential performance benefits of adopting passive event listeners.";
1504const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1505const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1506
1507const char kPassiveEventListenersDueToFlingName[] =
1508 "Touch Event Listeners Passive Default During Fling";
1509const char kPassiveEventListenersDueToFlingDescription[] =
1510 "Forces touchstart, and first touchmove per scroll event listeners during "
1511 "fling to be treated as passive.";
1512
1513const char kPassiveDocumentEventListenersName[] =
1514 "Document Level Event Listeners Passive Default";
1515const char kPassiveDocumentEventListenersDescription[] =
1516 "Forces touchstart, and touchmove event listeners on document level "
1517 "targets (which haven't requested otherwise) to be treated as passive.";
1518
Sahel Sharify7400e882018-08-13 17:13:211519const char kPassiveDocumentWheelEventListenersName[] =
1520 "Document Level Wheel Event Listeners Passive Default";
1521const char kPassiveDocumentWheelEventListenersDescription[] =
1522 "Forces wheel, and mousewheel event listeners on document level targets "
1523 "(which haven't requested otherwise) to be treated as passive.";
1524
Ivana Zuzica4cf4802019-07-10 19:02:321525const char kPasswordEditingAndroidName[] = "Password editing for Android";
1526const char kPasswordEditingAndroidDescription[] =
1527 "Adds the editing option for saved passwords.";
1528
Vaclav Brozekd8a3f542017-11-16 14:21:131529const char kPasswordImportName[] = "Password import";
1530const char kPasswordImportDescription[] =
1531 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511532
Aran Gilman5e9672bed2019-08-02 19:07:491533const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1534const char kForceWebContentsDarkModeDescription[] =
1535 "Automatically render all web contents using a dark theme.";
1536
Mugdha Lakhani778b8952019-06-10 14:45:401537const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1538const char kPeriodicBackgroundSyncDescription[] =
1539 "If enabled, web apps can periodically sync content in the background.";
1540
Rouslan Solomakhinded840112018-11-02 13:27:101541const char kPerMethodCanMakePaymentQuotaName[] =
1542 "Per-method canMakePayment() quota.";
1543const char kPerMethodCanMakePaymentQuotaDescription[] =
1544 "Allow calling canMakePayment() for different payment methods, as long as "
1545 "method-specific parameters remain unchanged.";
1546
Yann Dago70afb65d2019-08-06 15:50:531547const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1548const char kPolicyAtomicGroupsEnabledDescription[] =
1549 "Enables the concept of policy atomic groups that makes policies of an "
1550 "atomic group that do not share the highest priority source from that group"
1551 "ignored.";
1552
Doug Arnett620ff542018-02-06 17:54:221553const char kPreviewsAllowedName[] = "Previews Allowed";
1554const char kPreviewsAllowedDescription[] =
1555 "Allows previews to be shown subject to specific preview types being "
1556 "enabled and the client experiencing specific triggering conditions. "
1557 "May be used as a kill-switch to turn off all potential preview types.";
1558
Brett Wilsonecb80982017-07-12 20:34:511559const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1560const char kPrintPdfAsImageDescription[] =
1561 "If enabled, an option to print PDF files as images will be available in "
1562 "print preview.";
1563
1564const char kPrintPreviewRegisterPromosName[] =
1565 "Print Preview Registration Promos";
1566const char kPrintPreviewRegisterPromosDescription[] =
1567 "Enable registering unregistered cloud printers from print preview.";
1568
Mohsen Izadi93faac12017-07-29 04:45:151569const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1570const char kPullToRefreshDescription[] =
1571 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011572const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151573
Troy Hildebrandt7228ad12018-02-23 21:18:241574const char kQueryInOmniboxName[] = "Query in Omnibox";
1575const char kQueryInOmniboxDescription[] =
1576 "Only display query terms in the omnibox when viewing a search results "
1577 "page.";
1578
Brett Wilsonecb80982017-07-12 20:34:511579const char kQuicName[] = "Experimental QUIC protocol";
1580const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1581
1582const char kReducedReferrerGranularityName[] =
1583 "Reduce default 'referer' header granularity.";
1584const char kReducedReferrerGranularityDescription[] =
1585 "If a page hasn't set an explicit referrer policy, setting this flag will "
1586 "reduce the amount of information in the 'referer' header for cross-origin "
1587 "requests.";
1588
Christian Dullweber3cc579a22018-09-11 10:54:441589const char kRewriteLevelDBOnDeletionName[] =
1590 "Rewrite LevelDB instances after full deletions";
1591const char kRewriteLevelDBOnDeletionDescription[] =
1592 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1593
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351594const char kRendererSideResourceSchedulerName[] =
1595 "Renderer side ResourceScheduler";
1596const char kRendererSideResourceSchedulerDescription[] =
1597 "Migrate some ResourceScheduler functionalities to renderer";
1598
Jenna Himawana25aced2019-06-21 01:29:211599const char kReorderBookmarksName[] = "Reorder bookmarks";
1600const char kReorderBookmarksDescription[] =
1601 "Allows the user to reorder their bookmarks from their Android device. "
1602 "The bookmark ordering will be synced across devices.";
1603
Brett Wilsonecb80982017-07-12 20:34:511604const char kRequestTabletSiteName[] =
1605 "Request tablet site option in the settings menu";
1606const char kRequestTabletSiteDescription[] =
1607 "Allows the user to request tablet site. Web content is often optimized "
1608 "for tablet devices. When this option is selected the user agent string is "
1609 "changed to indicate a tablet device. Web content optimized for tablets is "
1610 "received there after for the current tab.";
1611
Kinuko Yasuda33955082018-06-19 10:14:591612const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511613const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591614 "Uses the resource load scheduler in blink to throttle resource load "
1615 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511616
Dominic Farolino693fd72d2019-08-05 11:09:441617const char kPrefetchRedirectErrorName[] =
1618 "Prefetch requests use \"error\" redirect mode";
1619const char kPrefetchRedirectErrorDescription[] =
1620 "Prefetch requests will not follow redirect responses, and instead be "
1621 "logged as errors. Redirect responses are still stored in the cache.";
1622
Daniel Rubery91874e32019-01-10 22:12:341623const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1624 "Request Advanced Protection verdicts when inspecting downloads";
1625const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1626 "If enabled, download protection will request Advanced Protection "
1627 "verdicts from Safe Browsing. These will provide stronger protections "
1628 "from files Safe Browsing is unsure about.";
1629
Joe DeBlasiofb277092019-07-03 23:46:361630const char kSafetyTipName[] =
1631 "Show Safety Tip UI when visiting low-reputation websites";
1632const char kSafetyTipDescription[] =
1633 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1634 "with a site Chrome believes may be suspicious.";
1635
Lily Chene0d3ac92019-04-22 16:55:531636const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1637const char kSameSiteByDefaultCookiesDescription[] =
1638 "Treat cookies that don't specify a SameSite attribute as if they were "
1639 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1640 "third-party usage.";
1641
Brett Wilsonecb80982017-07-12 20:34:511642const char kSaveasMenuLabelExperimentName[] =
1643 "Switch 'Save as' menu labels to 'Download'";
1644const char kSaveasMenuLabelExperimentDescription[] =
1645 "Enables an experiment to switch menu labels that use 'Save as...' to "
1646 "'Download'.";
1647
Charlene Yan0ccd7f52019-04-12 23:20:591648const char kScrollableTabStripName[] = "Scrollable TabStrip";
1649const char kScrollableTabStripDescription[] =
1650 "Allows users to access tabs by scrolling when they no longer fit in the "
1651 "tabstrip.";
1652
Edward Jung7c1793af2019-06-14 17:33:561653const char kSecurityInterstitialsDarkModeName[] =
1654 "Security interstitials dark mode";
1655const char kSecurityInterstitialsDarkModeDescription[] =
1656 "Allows security intersitials to take on a dark theme when the OS is "
1657 "switched to dark mode.";
1658
Jeffrey Cohene49cc59c2018-10-23 16:27:281659const char kSendTabToSelfName[] = "Send tab to self";
1660const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331661 "Allows users to receive tabs from other synced devices, in order to "
1662 "easily transition those tabs to this device. This enables the sync "
1663 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281664
Jeffrey Cohendacbc2a2019-05-14 16:15:491665const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1666const char kSendTabToSelfBroadcastDescription[] =
1667 "Allows users to broadcast the tab they send to all of their devices "
1668 "instead of targetting only one device.";
1669
Tanya Gupta035a9e202019-04-08 20:01:331670const char kSendTabToSelfShowSendingUIName[] =
1671 "Send tab to self show sending UI";
1672const char kSendTabToSelfShowSendingUIDescription[] =
1673 "Allows users to send tabs to other synced devices by accessing the "
1674 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011675
Travis Skare885f8ad2019-04-25 21:33:371676const char kSendTabToSelfWhenSignedInName[] =
1677 "Send tab to self: enable use when signed-in regardless of sync state";
1678const char kSendTabToSelfWhenSignedInDescription[] =
1679 "Allows use of the send-tab-to-self feature for users who are signed-in "
1680 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1681 "rather than persistent sync data.";
1682
momohattfc352292018-08-29 05:12:361683const char kServiceWorkerImportedScriptUpdateCheckName[] =
1684 "Enable update check for service worker importScripts() resources";
1685const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1686 "Extend byte-for-byte update check for scripts that are imported by the "
1687 "service worker script via importScripts().";
1688
Azeem Arshad3b1ef73122018-08-30 02:04:151689const char kServiceWorkerLongRunningMessageName[] =
1690 "Service worker long running message dispatch.";
1691const char kServiceWorkerLongRunningMessageDescription[] =
1692 "Enables long running message dispatch method for service workers. "
1693 "Messages sent with this method do not timeout, allowing the service "
1694 "worker to run indefinitely.";
1695
Chris Hamiltonb9612e262019-02-12 21:12:061696const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1697 "Session restore prioritizes background use cases.";
1698const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1699 "When enabled session restore logic will prioritize sites that make use of "
1700 "background communication mechanisms (favicon and tab title switches, "
1701 "notifications, etc) over sites that do not.";
1702
Brett Wilsonecb80982017-07-12 20:34:511703const char kSettingsWindowName[] = "Show settings in a window";
1704const char kSettingsWindowDescription[] =
1705 "Settings will be shown in a dedicated window instead of as a browser tab.";
1706
Yasmin69a132f2019-08-07 15:30:361707const char kSharedClipboardReceiverName[] =
1708 "Enable receiver device to handle shared clipboard feature";
1709const char kSharedClipboardReceiverDescription[] =
1710 "Enables receiver device to handle shared clipboard feature by showing a "
1711 "notification to receive the clipboard to share.";
1712
1713const char kSharedClipboardUIName[] =
1714 "Enable shared clipboard feature signals to be handled";
1715const char kSharedClipboardUIDescription[] =
1716 "Enables shared clipboard feature signals to be handled by showing "
1717 "a list of user's available devices to share the clipboard.";
1718
Himanshu Jajudbcee232019-06-17 19:41:491719const char kSharingDeviceRegistrationName[] =
1720 "Enable device registration for Sharing features";
1721const char kSharingDeviceRegistrationDescription[] =
1722 "Enables device registration with Sharing infrastructure. Required to use "
1723 "cross-device Sharing features.";
1724
Himanshu Jaju8211bd9b2019-08-12 18:53:141725const char kSharingUseDeviceInfoName[] =
1726 "Enable Sharing device registration in DeviceInfo";
1727const char kSharingUseDeviceInfoDescription[] =
1728 "Enables Sharing infrastructure to register devices in DeviceInfo and "
1729 "remove sync requirement.";
1730
Manu Cornetad6536f2019-06-18 21:04:431731const char kShelfDenseClamshellName[] =
1732 "Show a smaller, denser shelf in laptop mode.";
1733const char kShelfDenseClamshellDescription[] =
1734 "Reduces the size of the shelf and its apps when in laptop mode.";
1735
Manu Corneteb3c7d32019-06-20 08:04:441736const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1737const char kShelfHotseatDescription[] =
1738 "Shows a modular design for the shelf where the apps are shown separately "
1739 "in a 'hotseat' interface when in tablet mode, and where various pieces "
1740 "are separate and behave independently.";
1741
Manu Cornetd7ef7c52018-05-01 22:08:231742const char kShelfHoverPreviewsName[] =
1743 "Show previews of running apps when hovering over the shelf.";
1744const char kShelfHoverPreviewsDescription[] =
1745 "Shows previews of the open windows for a given running app when hovering "
1746 "over the shelf.";
1747
Manu Cornetad6536f2019-06-18 21:04:431748const char kShelfScrollableName[] =
1749 "Enable a scrollable list of apps on the shelf";
1750const char kShelfScrollableDescription[] =
1751 "Shows a list of applications that is scrollable by default on tablets.";
1752
Naoki Fukino008a0022018-05-23 18:33:001753const char kShowAndroidFilesInFilesAppName[] =
1754 "Show Android files in Files app";
1755const char kShowAndroidFilesInFilesAppDescription[] =
1756 "Show Android files in Files app if Android is enabled on the device.";
1757
Brett Wilsonecb80982017-07-12 20:34:511758const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1759const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381760 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1761 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511762
1763const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1764const char kShowAutofillTypePredictionsDescription[] =
1765 "Annotates web forms with Autofill field type predictions as placeholder "
1766 "text.";
1767
Jonathan Backer93610a82019-03-27 14:02:381768const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1769const char kSkiaRendererDescription[] =
1770 "If enabled, the display compositor will use Skia as the graphics API "
1771 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1772
Shivani Sharma2d5b4b6b2019-01-08 16:07:161773const char kHistoryManipulationIntervention[] =
1774 "History Manipulation Intervention";
1775const char kHistoryManipulationInterventionDescription[] =
1776 "If a page does a client side redirect or adds to the history without a "
1777 "user gesture, then skip it on back/forward UI.";
1778
Brett Wilsonecb80982017-07-12 20:34:511779const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1780const char kSilentDebuggerExtensionApiDescription[] =
1781 "Do not show the infobar when an extension attaches to a page via "
1782 "chrome.debugger API. This is required to debug extension background "
1783 "pages.";
1784
Christopher Thompson75ff845d2018-02-01 20:12:461785const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1786const char kSimplifyHttpsIndicatorDescription[] =
1787 "Change the UI treatment for HTTPS pages.";
1788
Lukasz Anforowiczd2e16e62019-03-28 19:06:591789const char kIsolateOriginsName[] = "Isolate additional origins";
1790const char kIsolateOriginsDescription[] =
1791 "Requires dedicated processes for an additional set of origins, "
1792 "specified as a comma-separated list.";
1793
Alan Wink7c1b2ae22019-04-03 19:18:061794const char kKidsManagementUrlClassificationName[] =
1795 "KidsMangement Url Classification";
1796const char kKidsManagementUrlClassificationDescription[] =
1797 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1798
Lukasz Anforowicz738a88d2018-11-05 19:19:341799const char kSiteIsolationOptOutName[] = "Disable site isolation";
1800const char kSiteIsolationOptOutDescription[] =
1801 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571802 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1803 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221804 "isolation is force-enabled using a command line switch or using an "
1805 "enterprise policy. "
1806 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571807 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341808const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1809const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511810
Brett Wilsonecb80982017-07-12 20:34:511811const char kSmoothScrollingName[] = "Smooth Scrolling";
1812const char kSmoothScrollingDescription[] =
1813 "Animate smoothly when scrolling page content.";
1814
Justin Donnelly4e448cb2017-07-07 21:32:131815const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1816 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131817const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1818 "If enabled, when the user enters text in the omnibox that looks like a "
1819 "a query, any service worker associated with the search engine the query "
1820 "will be sent to is started early.";
1821
W. James MacLeanf79c97e2019-05-02 20:35:461822extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1823extern const char kStrictOriginIsolationDescription[] =
1824 "Experimental security mode that strengthens the site isolation policy. "
1825 "Controls whether site isolation should use origins instead of scheme and "
1826 "eTLD+1.";
1827
Shubhie Panickerfaf082ed2018-01-03 04:49:151828const char kStopInBackgroundName[] = "Stop in background";
1829const char kStopInBackgroundDescription[] =
1830 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281831 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151832
Shubhie Panicker56c99a22018-03-21 00:22:281833const char kStopNonTimersInBackgroundName[] =
1834 "Stop non-timer task queues background";
1835const char kStopNonTimersInBackgroundDescription[] =
1836 "Stop non-timer task queues, in the background, "
1837 "after a grace period.";
1838
Brett Wilsonecb80982017-07-12 20:34:511839const char kSuggestionsWithSubStringMatchName[] =
1840 "Substring matching for Autofill suggestions";
1841const char kSuggestionsWithSubStringMatchDescription[] =
1842 "Match Autofill suggestions based on substrings (token prefixes) rather "
1843 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341844
Marc Treib4bd95e72018-08-30 06:30:581845const char kSyncSupportSecondaryAccountName[] =
1846 "Support secondary accounts for Sync standalone transport";
1847const char kSyncSupportSecondaryAccountDescription[] =
1848 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1849 "a signed-in account that has not been chosen as Chrome's primary account. "
1850 "This only has an effect if sync-standalone-transport is also enabled.";
1851
Brett Wilsonecb80982017-07-12 20:34:511852const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1853const char kSyncSandboxDescription[] =
1854 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341855
Joe Downing8cbbc192018-05-14 17:37:071856const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1857const char kSystemKeyboardLockDescription[] =
1858 "Enables websites to use the keyboard.lock() API to intercept system "
1859 "keyboard shortcuts and have the events routed directly to the website "
1860 "when in fullscreen mode.";
1861
Matt Simmons1fd0c9f2019-04-15 19:08:221862const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1863const char kTabEngagementReportingDescription[] =
1864 "Tracks tab engagement and lifetime metrics.";
1865
Yusuf Ozuysal67f05a02019-02-15 19:30:521866const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1867const char kTabGridLayoutAndroidDescription[] =
1868 "Allows users to see their tabs in a grid layout in the tab switcher.";
1869
Yusuf Ozuysal436d90b82019-03-15 22:17:581870const char kTabGroupsAndroidName[] = "Tab Groups";
1871const char kTabGroupsAndroidDescription[] =
1872 "Allows users to create groups to better organize their tabs.";
1873
Yue Zhang2834d6b2019-05-01 17:30:281874const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1875const char kTabGroupsUiImprovementsAndroidDescription[] =
1876 "Allows users to access new features in Tab Group UI.";
1877
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091878const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1879const char kTabToGTSAnimationAndroidDescription[] =
1880 "Allows users to see an animation when entering or leaving the "
1881 "Grid Tab Switcher.";
1882
Taylor Bergquistbcc15462018-12-05 00:36:561883const char kTabGroupsName[] = "Tab Groups";
1884const char kTabGroupsDescription[] =
1885 "Allows users to organize tabs into visually distinct groups, e.g. to "
1886 "separate tabs associated with different tasks.";
1887
Caroline Risinge121c2b2018-12-03 20:19:291888const char kTabHoverCardsName[] = "Tab Hover Cards";
1889const char kTabHoverCardsDescription[] =
1890 "Enables a popup containing tab information to be visible when hovering "
1891 "over a tab. This will replace tooltips for tabs.";
1892
Dana Friedacaa8ef52019-02-08 02:20:351893const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1894const char kTabHoverCardImagesDescription[] =
1895 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1896
Dana Fried07b03c62019-07-31 19:20:561897const char kTabOutlinesInLowContrastThemesName[] =
1898 "Tab Outlines in Low Contrast Themes";
1899const char kTabOutlinesInLowContrastThemesDescription[] =
1900 "Expands the range of situations in which tab outline strokes are "
1901 "displayed, improving accessiblity in dark and incognito mode.";
1902
Christian Dullweberd0d96f02017-09-13 09:22:511903const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1904const char kTabsInCbdDescription[] =
1905 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1906
Daniele Castagna0fead93e2018-01-10 20:40:291907const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1908const char kTintGlCompositedContentDescription[] =
1909 "Tint contents composited using GL with a shade of red to help debug and "
1910 "study overlay support.";
1911
Peter Kastingd77428352018-10-26 15:20:251912const char kTopChromeTouchUiName[] = "Touch UI Layout";
1913const char kTopChromeTouchUiDescription[] =
1914 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341915
Brett Wilsonecb80982017-07-12 20:34:511916const char kThreadedScrollingName[] = "Threaded scrolling";
1917const char kThreadedScrollingDescription[] =
1918 "Threaded handling of scroll-related input events. Disabling this will "
1919 "force all such scroll events to be handled on the main thread. Note that "
1920 "this can dramatically hurt scrolling performance of most websites and is "
1921 "intended for testing purposes only.";
1922
Brett Wilsonecb80982017-07-12 20:34:511923const char kTouchAdjustmentName[] = "Touch adjustment";
1924const char kTouchAdjustmentDescription[] =
1925 "Refine the position of a touch gesture in order to compensate for touches "
1926 "having poor resolution compared to a mouse.";
1927
1928const char kTouchDragDropName[] = "Touch initiated drag and drop";
1929const char kTouchDragDropDescription[] =
1930 "Touch drag and drop can be initiated through long press on a draggable "
1931 "element.";
1932
1933const char kTouchEventsName[] = "Touch Events API";
1934const char kTouchEventsDescription[] =
1935 "Force Touch Events API feature detection to always be enabled or "
1936 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291937 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511938
1939const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1940const char kTouchSelectionStrategyDescription[] =
1941 "Controls how text selection granularity changes when touch text selection "
1942 "handles are dragged. Non-default behavior is experimental.";
1943const char kTouchSelectionStrategyCharacter[] = "Character";
1944const char kTouchSelectionStrategyDirection[] = "Direction";
1945
Jan Wilken Dörrie45ccf252019-06-25 18:07:461946const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
1947const char kTouchToFillAndroidDescription[] =
1948 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
1949 "instead of the keyboard when a password can be filled.";
1950
Brett Wilsonecb80982017-07-12 20:34:511951const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1952const char kTraceUploadUrlDescription[] =
1953 "This is to be used in conjunction with the enable-navigation-tracing "
1954 "flag. Please select the label that best describes the recorded traces. "
1955 "This will choose the destination the traces are uploaded to. If you are "
1956 "not sure, select other. If left empty, no traces will be uploaded.";
1957const char kTraceUploadUrlChoiceOther[] = "Other";
1958const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1959const char kTraceUploadUrlChoiceQa[] = "QA";
1960const char kTraceUploadUrlChoiceTesting[] = "Testing";
1961
Anthony Vallee-Dubois265c5692018-06-01 15:57:141962const char kTranslateForceTriggerOnEnglishName[] =
1963 "Select which language model to use to trigger translate on English "
1964 "content";
1965const char kTranslateForceTriggerOnEnglishDescription[] =
1966 "Force the Translate Triggering on English pages experiment to be enabled "
1967 "with the selected language model active.";
1968
Haohao Wang5b525f722019-05-18 15:37:521969const char kTranslateBubbleUIName[] =
1970 "Select which UI to use for translate bubble";
1971const char kTranslateBubbleUIDescription[] =
1972 "Three bubble options to choose. Existing UI is selected by default";
1973
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051974const char kTreatInsecureOriginAsSecureName[] =
1975 "Insecure origins treated as secure";
1976const char kTreatInsecureOriginAsSecureDescription[] =
1977 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1978 "supplied as a comma-separated list. For the definition of secure "
1979 "contexts, "
1980 "see https://w3c.github.io/webappsec-secure-contexts/";
1981
Joe DeBlasio2a4fb9982019-05-06 23:44:431982const char kTreatUnsafeDownloadsAsActiveName[] =
1983 "Treat risky downloads over insecure connections as active mixed content";
1984const char kTreatUnsafeDownloadsAsActiveDescription[] =
1985 "Disallows downloads of unsafe files (files that can potentially execute "
1986 "code), where the final download origin or any origin in the redirect "
1987 "chain is insecure if the originating page is secure.";
1988
Brett Wilsonecb80982017-07-12 20:34:511989const char kTrySupportedChannelLayoutsName[] =
1990 "Causes audio output streams to check if channel layouts other than the "
1991 "default hardware layout are available.";
1992const char kTrySupportedChannelLayoutsDescription[] =
1993 "Causes audio output streams to check if channel layouts other than the "
1994 "default hardware layout are available. Turning this on will allow the OS "
1995 "to do stereo to surround expansion if supported. May expose third party "
1996 "driver bugs, use with caution.";
1997
Elly Fong-Jonesd488661c2019-07-31 21:53:261998const char kUnexpireFlagsM77Name[] = "Temporarily unexpire M77 flags.";
1999const char kUnexpireFlagsM77Description[] =
2000 "Temporarily unexpire flags that are expired as of M77. These flags will "
2001 "be removed soon.";
2002
David Roger6762a092018-01-31 15:55:072003const char kUnifiedConsentName[] = "Unified Consent";
2004const char kUnifiedConsentDescription[] =
2005 "Enables a unified management of user consent for privacy-related "
2006 "features. This includes new confirmation screens and improved settings "
2007 "pages.";
2008
François Beaufortdb160c12019-05-01 06:28:142009const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2010const char kUnsafeWebGPUDescription[] =
2011 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
2012 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2013 "for other processes.";
2014
Brett Wilsonecb80982017-07-12 20:34:512015const char kUiPartialSwapName[] = "Partial swap";
2016const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2017
Wei Li790e7a8572018-03-23 01:31:552018const char kUsePdfCompositorServiceName[] =
2019 "Use PDF compositor service for printing";
2020const char kUsePdfCompositorServiceDescription[] =
2021 "When enabled, use PDF compositor service to composite and generate PDF "
2022 "files for printing. When site isolation is enabled, disabling this will "
2023 "not stop using PDF compositor service since the service is required for "
2024 "printing out-of-process iframes correctly.";
2025
Mustaq Ahmedc646c0a2017-10-20 20:08:302026const char kUserActivationV2Name[] = "User Activation v2";
2027const char kUserActivationV2Description[] =
2028 "Enable simple user activation for APIs that are otherwise controlled by "
2029 "user gesture tokens.";
2030
Vadym Doroshenkob7f9ef22019-07-16 13:51:062031const char kUsernameFirstFlowName[] = "Username first flow";
2032const char kUsernameFirstFlowDescription[] =
2033 "Support of username saving and filling on username first flow i.e. login "
2034 "flows where a user has to type username first on one page and then "
2035 "password on another page";
2036
Zentaro Kavanagh892851f2019-05-29 15:13:312037const char kUseSearchClickForRightClickName[] =
2038 "Use Search+Click for right click";
2039const char kUseSearchClickForRightClickDescription[] =
2040 "When enabled search+click will be remapped to right click, allowing "
2041 "webpages and apps to consume alt+click. When disabled the legacy "
2042 "behavior of remapping alt+click to right click will remain unchanged.";
2043
Michael Hablich896d52662017-10-23 15:59:572044const char kV8VmFutureName[] = "Future V8 VM features";
2045const char kV8VmFutureDescription[] =
2046 "This enables upcoming and experimental V8 VM features. "
2047 "This flag does not enable experimental JavaScript features.";
2048
Brett Wilsonecb80982017-07-12 20:34:512049const char kWalletServiceUseSandboxName[] =
2050 "Use Google Payments sandbox servers";
2051const char kWalletServiceUseSandboxDescription[] =
2052 "For developers: use the sandbox service for Google Payments API calls.";
2053
Brett Wilsonecb80982017-07-12 20:34:512054const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2055const char kWebglDraftExtensionsDescription[] =
2056 "Enabling this option allows web applications to access the WebGL "
2057 "Extensions that are still in draft status.";
2058
2059const char kWebMidiName[] = "Web MIDI API";
2060const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2061
Danyao Wang47a0f312019-05-09 20:52:242062const char kWebPaymentsExperimentalFeaturesName[] =
2063 "Experimental Web Payments API features";
2064const char kWebPaymentsExperimentalFeaturesDescription[] =
2065 "Enable experimental Web Payments API features";
2066
Qingsi Wangec2dbf942018-11-03 05:33:042067const char kWebrtcHideLocalIpsWithMdnsName[] =
2068 "Anonymize local IPs exposed by WebRTC.";
2069const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2070 "Conceal local IP addresses with mDNS hostnames.";
2071
Alex Loikob5fb1282018-08-14 10:04:402072const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2073const char kWebrtcHybridAgcDescription[] =
2074 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2075
Brett Wilsonecb80982017-07-12 20:34:512076const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2077const char kWebrtcHwDecodingDescription[] =
2078 "Support in WebRTC for decoding video streams using platform hardware.";
2079
2080const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2081const char kWebrtcHwEncodingDescription[] =
2082 "Support in WebRTC for encoding video streams using platform hardware.";
2083
2084const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2085const char kWebrtcHwH264EncodingDescription[] =
2086 "Support in WebRTC for encoding h264 video streams using platform "
2087 "hardware.";
2088
2089const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2090const char kWebrtcHwVP8EncodingDescription[] =
2091 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2092
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202093const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2094const char kWebrtcHwVP9EncodingDescription[] =
2095 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2096
Niels Möller090866a2018-02-13 10:55:032097const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2098 "WebRTC new encode cpu load estimator";
2099const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2100 "Enable new estimator for the encoder cpu load, for evaluation and "
2101 "testing. Intended to improve accuracy when screen casting.";
2102
Elad Alon85e0d0be2018-06-26 10:38:372103const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2104const char kWebRtcRemoteEventLogDescription[] =
2105 "Allow collecting WebRTC event logs and uploading them to Crash. "
2106 "Please note that, even if enabled, this will still require "
2107 "a policy to be set, for it to have an effect.";
2108
Brett Wilsonecb80982017-07-12 20:34:512109const char kWebrtcSrtpAesGcmName[] =
2110 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2111const char kWebrtcSrtpAesGcmDescription[] =
2112 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2113
2114const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2115const char kWebrtcStunOriginDescription[] =
2116 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2117 "header.";
2118
Peter Boström92add81d2019-08-12 22:14:242119const char kWebUITabStripName[] = "WebUI tab strip";
2120const char kWebUITabStripDescription[] =
2121 "When enabled makes use of a WebUI-based tab strip.";
2122
Brett Wilsonecb80982017-07-12 20:34:512123const char kWebvrName[] = "WebVR";
2124const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012125 "Enables access to experimental Virtual Reality functionality via the "
Alex Cooperee755592019-07-17 21:42:532126 "WebVR 1.1 API. This flag is deprecated and will be removed as soon as "
2127 "Chrome 79. This feature will eventually be replaced by the WebXR "
Anna Offenwanger00e6dd052018-04-05 02:12:012128 "Device API. Warning: Enabling this will also allow WebVR content on "
2129 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302130 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2131 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512132
Brandon Jonese9d9b2b2017-12-11 22:20:112133const char kWebXrName[] = "WebXR Device API";
2134const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012135 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2136 "and Augmented Reality (AR) devices.";
2137
Piotr Bialecki2cab3f292019-08-09 17:36:472138const char kWebXrAnchorsName[] = "WebXR Anchors";
2139const char kWebXrAnchorsDescription[] =
2140 "Enables access to anchors via WebXR API.";
2141
Ian Vollick7aaccf92018-04-07 23:10:432142const char kWebXrHitTestName[] = "WebXR Hit Test";
2143const char kWebXrHitTestDescription[] =
2144 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112145
Piotr Bialeckid77fb9c2019-04-26 17:06:242146const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2147const char kWebXrPlaneDetectionDescription[] =
2148 "Enables access to planes detected in the user's environment.";
2149
Brett Wilsonecb80982017-07-12 20:34:512150const char kZeroCopyName[] = "Zero-copy rasterizer";
2151const char kZeroCopyDescription[] =
2152 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342153
Brett Wilsonff596952017-07-14 01:06:552154// Android ---------------------------------------------------------------------
2155
2156#if defined(OS_ANDROID)
2157
2158const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2159const char kAiaFetchingDescription[] =
2160 "Enable intermediate certificate fetching when a server does not provide "
2161 "sufficient certificates to build a chain to a trusted root.";
2162
Pavel Shmakov798f4742018-11-15 21:27:382163const char kAllowRemoteContextForNotificationsName[] =
2164 "Allow using remote app context for notifications";
2165const char kAllowRemoteContextForNotificationsDescription[] =
2166 "Allow using Context#createPackageContext to work around issues with status"
2167 "bar icons on certain Android M devices.";
2168
Brett Wilsonff596952017-07-14 01:06:552169const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2170const char kAndroidAutofillAccessibilityDescription[] =
2171 "Enable accessibility for autofill popup.";
2172
Khushalbb1963a2018-10-02 21:02:352173const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2174const char kAndroidSurfaceControlDescription[] =
2175 "Use the SurfaceControl API for supporting overlays on Android";
2176
Anita Woodruffbfcd1e52018-07-16 12:00:512177const char kAppNotificationStatusMessagingName[] =
2178 "App notification status messaging";
2179const char kAppNotificationStatusMessagingDescription[] =
2180 "Enables messaging in site permissions UI informing user when "
2181 "notifications are disabled for the entire app.";
2182
Miriam Gershenson8cf1397222018-01-23 22:48:292183const char kAsyncDnsName[] = "Async DNS resolver";
2184const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2185
Dan Harrington01229f82018-09-12 21:01:212186const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2187const char kAutoFetchOnNetErrorPageDescription[] =
2188 "When enabled, and navigation fails with an offline error, schedule a "
2189 "fetch of the page when online again.";
2190
Brett Wilsonff596952017-07-14 01:06:552191const char kAutofillAccessoryViewName[] =
2192 "Autofill suggestions as keyboard accessory view";
2193const char kAutofillAccessoryViewDescription[] =
2194 "Shows Autofill suggestions on top of the keyboard rather than in a "
2195 "dropdown.";
2196
Caitlin Fischer43edd90a2019-05-01 13:24:302197const char kAutofillUseMobileLabelDisambiguationName[] =
2198 "Autofill Uses Mobile Label Disambiguation";
2199const char kAutofillUseMobileLabelDisambiguationDescription[] =
2200 "When enabled, Autofill suggestions' labels are displayed using a "
2201 "mobile-friendly format.";
2202
Tibor Goldschwendt11b3cf22018-07-04 15:32:442203const char kBackgroundTaskComponentUpdateName[] =
2204 "Background Task Component Updates";
2205const char kBackgroundTaskComponentUpdateDescription[] =
2206 "Schedule component updates with BackgroundTaskScheduler";
2207
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002208const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2209const char kCCTModuleDescription[] =
2210 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2211
Michael van Ouwerkerk29a7a292018-10-09 09:20:142212const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2213const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402214 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2215 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142216
John Lin170c00b2018-11-21 15:44:252217const char kCCTModuleCustomHeaderName[] =
2218 "Chrome Custom Tabs Module Custom Header";
2219const char kCCTModuleCustomHeaderDescription[] =
2220 "Enables header customization by dynamically loaded modules in "
2221 "Chrome Custom Tabs.";
2222
Michael van Ouwerkerk0878427a2019-02-13 15:11:422223const char kCCTModuleCustomRequestHeaderName[] =
2224 "Chrome Custom Tabs Module Custom Request Header";
2225const char kCCTModuleCustomRequestHeaderDescription[] =
2226 "Enables a custom request header for URLs managed by dynamically loaded "
2227 "modules in Chrome Custom Tabs.";
2228
alihanlivdumlu12ac4772019-01-17 17:37:182229const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2230const char kCCTModuleDexLoadingDescription[] =
2231 "Enables loading Chrome Custom Tabs module code from a dex file "
2232 "provided by the module.";
2233
barkerd84051482018-11-13 14:46:562234const char kCCTModulePostMessageName[] =
2235 "Chrome Custom Tabs Module postMessage API";
2236const char kCCTModulePostMessageDescription[] =
2237 "Enables the postMessage API exposed to dynamically loaded modules in "
2238 "Chrome Custom Tabs.";
2239
Anna Malova9bb4ead2019-01-18 18:01:262240const char kCCTModuleUseIntentExtrasName[] =
2241 "Chrome Custom Tabs Module Intent Extras Usage";
2242const char kCCTModuleUseIntentExtrasDescription[] =
2243 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2244
Anna Malovaf7c734a2019-03-01 13:08:452245const char kCCTTargetTranslateLanguageName[] =
2246 "Chrome Custom Tabs Target Translate Language";
2247const char kCCTTargetTranslateLanguageDescription[] =
2248 "Enables specify target language the page should be translated to "
2249 "in Chrome Custom Tabs.";
2250
Matthew Jones1abcb132018-07-09 17:59:462251const char kChromeDuetName[] = "Chrome Duet";
2252const char kChromeDuetDescription[] =
2253 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052254
Pedro Amaral5e345192019-05-21 21:18:472255const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2256const char kChromeDuetLabelsDescription[] =
2257 "Enables Chrome Duet (split toolbar) labels.";
2258
Sarath Singapati83aef1c2017-11-16 15:54:522259const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2260const char kClearOldBrowsingDataDescription[] =
2261 "Enables clearing of browsing data which is older than a given time "
2262 "period.";
2263
Richard Knoll368596e52019-08-14 09:16:282264const char kClickToCallOpenDialerDirectlyName[] =
2265 "Open the dialer directly for Click to Call";
2266const char kClickToCallOpenDialerDirectlyDescription[] =
2267 "Enables opening the dialer directly instead of displaying a notification. "
2268 "Only available on Android P- and when the screen is on and unlocked.";
2269
Michael van Ouwerkerkd4e4a392019-07-26 14:41:132270const char kClickToCallReceiverName[] =
2271 "Enable receiver device to handle click to call feature";
2272const char kClickToCallReceiverDescription[] =
2273 "Enables receiver device to handle click to call feature by showing a "
2274 "notification to call the phone number clicked on the desktop.";
2275
Donn Denman4315f262019-03-02 02:47:412276const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2277const char kContextualSearchDefinitionsDescription[] =
2278 "Enables tap-activated contextual definitions of words on a page to be "
2279 "presented in the caption of the Tap to Search Bar.";
2280
Donn Denman6be77d42019-05-04 15:55:422281const char kContextualSearchLongpressResolveName[] =
2282 "Contextual Search long-press Resolves";
2283const char kContextualSearchLongpressResolveDescription[] =
2284 "Enables communicating with Google servers when a long-press gesture is "
2285 "recognized under some privacy-limited conditions. The page context data "
2286 " sent to Google is potentially privacy sensitive!";
2287
Donn Denman8e58ead2017-11-04 01:44:012288const char kContextualSearchMlTapSuppressionName[] =
2289 "Contextual Search ML tap suppression";
2290const char kContextualSearchMlTapSuppressionDescription[] =
2291 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022292 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2293 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552294
Donn Denman59729812018-01-09 01:27:022295const char kContextualSearchRankerQueryName[] =
2296 "Contextual Search Ranker prediction";
2297const char kContextualSearchRankerQueryDescription[] =
2298 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2299
Donn Denman63d169f2019-03-08 23:34:502300const char kContextualSearchSimplifiedServerName[] =
2301 "Contextual Search simplified server logic";
2302const char kContextualSearchSimplifiedServerDescription[] =
2303 "Enables simpler server-side logic for determining what data to return and "
2304 "show in the Contextual Search UI. Option to allow all cards CoCa "
2305 "returns.";
2306
Donn Denman59729812018-01-09 01:27:022307const char kContextualSearchSecondTapName[] =
2308 "Contextual Search second tap triggering";
2309const char kContextualSearchSecondTapDescription[] =
2310 "Enables triggering on a second tap gesture even when Ranker would "
2311 "normally suppress that tap.";
2312
Donn Denman75f4b052019-04-05 17:55:212313const char kContextualSearchTranslationModelName[] =
2314 "Contextual Search translation using the Chrome translate model.";
2315const char kContextualSearchTranslationModelDescription[] =
2316 "Enables triggering translation in Contextual Search according to the "
2317 "Chrome translation model semantics.";
2318
Donn Denmane9b5b7fb2018-07-24 22:19:492319const char kContextualSearchUnityIntegrationName[] =
2320 "Contextual Search integration with Unified Consent";
2321const char kContextualSearchUnityIntegrationDescription[] =
2322 "Enables integration of Tap to Search with Unified Consent.";
2323
Jordan Demeulenaere9404ba232019-07-01 12:57:162324const char kDirectActionsName[] = "Direct actions";
2325const char kDirectActionsDescription[] =
2326 "Enables direct actions (Android Q and more).";
2327
Shakti Sahu32b2ee102018-05-17 00:04:462328const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2329const char kDownloadProgressInfoBarDescription[] =
2330 "Enables an infobar notifying users about status of current downloads.";
2331
Shakti Sahu9ec8cfd2018-07-17 13:29:292332const char kDownloadHomeV2Name[] = "Enable download home v2";
2333const char kDownloadHomeV2Description[] =
2334 "Enables the new UI for download home";
2335
Hesen Zhangf7ad6142019-03-12 23:48:312336const char kDownloadRenameName[] = "Enable download rename";
2337const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2338
Fabio Tirelo918089a2018-10-22 21:24:082339const char kAutofillManualFallbackAndroidName[] =
2340 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2341const char kAutofillManualFallbackAndroidDescription[] =
2342 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2343 "keyboard accessory.";
2344
Fabio Tirelo315e65922018-09-05 03:35:492345const char kEnableAutofillRefreshStyleName[] =
2346 "Enable Autofill refresh style (Android)";
2347const char kEnableAutofillRefreshStyleDescription[] =
2348 "Enable modernized style for Autofill on Android";
2349
Vitalii Iarkof4ed32d2017-09-26 13:15:532350const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552351const char kEnableAndroidSpellcheckerDescription[] =
2352 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552353
Lei Tianbd5a3bf2018-02-28 19:01:162354const char kEnableCommandLineOnNonRootedName[] =
2355 "Enable command line on non-rooted devices";
2356const char kEnableCommandLineOnNoRootedDescription[] =
2357 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2358
Sinan Sahin3bafe272019-03-11 17:03:062359const char kEnableRevampedContextMenuName[] =
2360 "Enable the revamped context menu";
2361const char kEnableRevampedContextMenuDescription[] =
2362 "Enables a revamped context menu when a link, image, or video is long "
2363 "pressed within Chrome.";
2364
Brett Wilsonff596952017-07-14 01:06:552365const char kEnableNtpRemoteSuggestionsName[] =
2366 "Show server-side suggestions on the New Tab page";
2367const char kEnableNtpRemoteSuggestionsDescription[] =
2368 "If enabled, the list of content suggestions on the New Tab page will "
2369 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2370 "allows to override the source used to retrieve these server-side "
2371 "suggestions.";
2372
Brett Wilsonff596952017-07-14 01:06:552373const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2374const char kEnableOfflinePreviewsDescription[] =
2375 "Enable showing offline page previews on slow networks.";
2376
Brett Wilsonff596952017-07-14 01:06:552377const char kEnableWebNfcName[] = "WebNFC";
2378const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2379
Donn Denman6d184582019-05-18 00:32:112380const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532381const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212382 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532383
Lei Zhang0a318af2018-11-14 02:19:462384const char kExploreSitesName[] = "Explore websites";
2385const char kExploreSitesDescription[] =
2386 "Enables portal from new tab page to explore websites.";
2387
Ian Wells665a2b92019-07-12 21:19:002388const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2389const char kInterestFeedNotificationsDescription[] =
2390 "Show notifications for some suggested content from the interest feed. "
2391 "#interest-feed-content-suggestions should also be enabled.";
2392
Xing Liu7d57dd32019-01-20 02:34:182393const char kForegroundNotificationManagerName[] =
2394 "Foreground notification manager";
2395const char kForegroundNotificationManagerDescription[] =
2396 "Enable foreground notification manager to handle foreground service and "
2397 "notification.";
2398
Daniel Parke74fcf862018-03-27 18:05:452399const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512400const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452401
Yafei Duanbb7663f32018-07-17 01:33:152402const char kHomepageTileName[] =
2403 "Enable Homepage tile shown in Suggested Tiles";
2404const char kHomepageTileDescription[] =
2405 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2406 "used for homepage. It will not have an effect when NTPButton is disabled.";
2407
Pavel Yatsuk6b1e3a072019-05-08 22:18:252408const char kIdentityDiscName[] = "Identity Disc";
2409const char kIdentityDiscDescription[] =
2410 "Enables Identity Disc, profile avatar icon button in toolbar.";
2411
Theresa920e0ed2018-03-07 18:12:442412const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152413 "Use the interest feed to render content suggestions. Currently "
2414 "content "
Theresa920e0ed2018-03-07 18:12:442415 "suggestions are shown on the New Tab Page.";
2416const char kInterestFeedContentSuggestionsName[] =
2417 "Interest Feed Content Suggestions";
2418
Ioana Pandeled8dc2b692019-02-20 12:04:152419const char kManualPasswordGenerationAndroidName[] =
2420 "Manual password generation";
2421const char kManualPasswordGenerationAndroidDescription[] =
2422 "Whether Chrome should offer users the option to manually request to "
2423 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592424
Dan Harrington541db9e2018-07-30 18:36:302425const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2426const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242427 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302428
Brett Wilsonff596952017-07-14 01:06:552429const char kNewPhotoPickerName[] = "Enable new Photopicker";
2430const char kNewPhotoPickerDescription[] =
2431 "Activates the new picker for selecting photos.";
2432
2433const char kNoCreditCardAbort[] = "No Credit Card Abort";
2434const char kNoCreditCardAbortDescription[] =
2435 "Whether or not the No Credit Card Abort is enabled.";
2436
Daniel Park990d0992018-05-18 22:12:512437const char kNtpButtonName[] = "Enable NTP Button";
2438const char kNtpButtonDescription[] =
2439 "Displays a New Tab Page button in the toolbar if enabled.";
2440
Jian Liade82832018-09-06 22:31:412441const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2442const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2443 "Always do http probe to detect network connectivity for offline indicator "
2444 "as opposed to just taking the connection state from the system."
2445 "Used for testing.";
2446
2447const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2448const char kOfflineIndicatorChoiceDescription[] =
2449 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322450
Brett Wilsonff596952017-07-14 01:06:552451const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2452const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2453
2454const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2455const char kOfflinePagesCtV2Description[] =
2456 "V2 features include attributing pages to the app that initiated the "
2457 "custom tabs, and being able to query for pages by page attribution.";
2458
Cathy Li7311d792018-04-05 00:34:162459const char kOfflinePagesCTSuppressNotificationsName[] =
2460 "Disable download complete notification for whitelisted CCT apps.";
2461const char kOfflinePagesCTSuppressNotificationsDescription[] =
2462 "Disable download complete notification for page downloads originating "
2463 "from a CCT app whitelisted to show their own download complete "
2464 "notification.";
2465
Candice Sy74fa7a352018-03-30 23:46:492466const char kOfflinePagesDescriptiveFailStatusName[] =
2467 "Enables descriptive failed download status text.";
2468const char kOfflinePagesDescriptiveFailStatusDescription[] =
2469 "Enables failed download status text in notifications and Downloads Home "
2470 "to state the reason the request failed if the failure is actionable.";
2471
2472const char kOfflinePagesDescriptivePendingStatusName[] =
2473 "Enables descriptive pending download status text.";
2474const char kOfflinePagesDescriptivePendingStatusDescription[] =
2475 "Enables pending download status text in notifications and Downloads Home "
2476 "to state the reason the request is pending.";
2477
2478const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2479 "Enables offline pages in the downloads home to be opened in CCT.";
2480const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2481 "When enabled offline pages launched from the Downloads Home will be "
2482 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2483
Carlos Knippschild09272ecd2017-12-09 03:29:362484const char kOfflinePagesLimitlessPrefetchingName[] =
2485 "Removes resource usage limits for the prefetching of offline pages.";
2486const char kOfflinePagesLimitlessPrefetchingDescription[] =
2487 "Allows the prefetching of suggested offline pages to ignore resource "
2488 "usage limits. This allows it to completely ignore data usage limitations "
2489 "and allows downloads to happen with any kind of connection.";
2490
Brett Wilsonff596952017-07-14 01:06:552491const char kOfflinePagesLoadSignalCollectingName[] =
2492 "Enables collecting load timing data for offline page snapshots.";
2493const char kOfflinePagesLoadSignalCollectingDescription[] =
2494 "Enables loading completeness data collection while writing an offline "
2495 "page. This data is collected in the snapshotted offline page to allow "
2496 "data analysis to improve deciding when to make the offline snapshot.";
2497
2498const char kOfflinePagesPrefetchingName[] =
2499 "Enables suggested offline pages to be prefetched.";
2500const char kOfflinePagesPrefetchingDescription[] =
2501 "Enables suggested offline pages to be prefetched, so useful content is "
2502 "available while offline.";
2503
Pete Williamson7845dff2017-09-20 11:06:192504const char kOfflinePagesResourceBasedSnapshotName[] =
2505 "Enables offline page snapshots to be based on percentage of page loaded.";
2506const char kOfflinePagesResourceBasedSnapshotDescription[] =
2507 "Enables offline page snapshots to use a resource percentage based "
2508 "approach for determining when the page is loaded as opposed to a time "
2509 "based approach";
2510
Collin Baker17f92a52017-07-19 21:41:252511const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2512const char kOfflinePagesRenovationsDescription[] =
2513 "Enables offline page renovations which correct issues with dynamic "
2514 "content that occur when offlining pages that use JavaScript.";
2515
Yafei Duan36b4b5b2018-08-07 00:40:032516const char kOfflinePagesLivePageSharingName[] =
2517 "Enables live page sharing of offline pages";
2518const char kOfflinePagesLivePageSharingDescription[] =
2519 "Enables to share current loaded page as offline page by saving as MHTML "
2520 "first.";
2521
Cathy Lie0d88762018-04-12 08:03:012522const char kOfflinePagesShowAlternateDinoPageName[] =
2523 "Enable alternate dino page with more user capabilities.";
2524const char kOfflinePagesShowAlternateDinoPageDescription[] =
2525 "Enables the dino page to show more buttons and offer existing offline "
2526 "content.";
2527
Brett Wilsonff596952017-07-14 01:06:552528const char kOffliningRecentPagesName[] =
2529 "Enable offlining of recently visited pages";
2530const char kOffliningRecentPagesDescription[] =
2531 "Enable storing recently visited pages locally for offline use. Requires "
2532 "Offline Pages to be enabled.";
2533
Andrei Chulkov1a12e6d22019-07-15 11:16:072534const char kPasswordManagerOnboardingAndroidName[] =
2535 "Password manager onboarding experience";
2536const char kPasswordManagerOnboardingAndroidDescription[] =
2537 "This flag enables showing the password manager onboarding experience.";
2538
Aaron Colwell5235f352019-07-25 20:10:242539extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2540 "Process sharing with default site instances";
2541extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2542 "When site isolation is disabled, this mode changes how sites are lumped "
2543 "in to shared processes. For sites that do not require isolation, this "
2544 "feature groups them into a single 'default' site instance (per browsing "
2545 "instance) instead of creating unique site instances for each one. This "
2546 "enables resource savings by creating fewer processes for sites that do "
2547 "not need isolation.";
2548
Andrei Chulkov1a12e6d22019-07-15 11:16:072549extern const char kProcessSharingWithStrictSiteInstancesName[] =
2550 "Process sharing with strict site instances";
2551extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2552 "When site isolation is disabled, this mode changes how sites are lumped "
2553 "in to a shared process. Process selection is usually controlled with "
2554 "site instances. With strict site isolation, each site on a page gets its "
2555 "own site instance and process. With site isolation disabled and without "
2556 "this mode, all sites that share a process are put into the same site "
2557 "instance. This mode adds a third way: site instances are strictly "
2558 "separated like strict site isolation, but process selection puts multiple "
2559 "site instances in a single process.";
2560
Matthew Jonesa88b95852017-11-08 23:13:502561const char kProgressBarThrottleName[] = "Android progress update throttling.";
2562const char kProgressBarThrottleDescription[] =
2563 "Limit the maximum progress update to make progress appear smoother.";
2564
Brett Wilsonff596952017-07-14 01:06:552565const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2566const char kReaderModeHeuristicsDescription[] =
2567 "Determines what pages the Reader Mode infobar is shown on.";
2568const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2569const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2570const char kReaderModeHeuristicsAllArticles[] = "All articles";
2571const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2572const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2573
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182574const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2575const char kReaderModeInCCTDescription[] =
2576 "Open Reader Mode in Chrome Custom Tabs.";
2577
Varun Khaneja80712a82018-10-12 23:34:592578const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2579 "Use local Safe Browsing blacklists";
2580const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2581 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2582 "process to check the Safe Browsing reputation of URLs without calling "
2583 "into GmsCore for every URL.";
2584
Matthew Jones53114262018-12-12 16:36:472585const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2586const char kSearchReadyOmniboxDescription[] =
2587 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2588 "URL.";
2589
Brett Wilsonff596952017-07-14 01:06:552590const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2591const char kSetMarketUrlForTestingDescription[] =
2592 "When enabled, sets the market URL for use in testing the update menu "
2593 "item.";
2594
Donn Denmane32c706c2019-04-26 22:30:112595const char kShoppingAssistName[] = "Shopping assist exploration";
2596const char kShoppingAssistDescription[] =
2597 "Show some shopping assistance when available";
2598
Alex Moshchuk07e1bb42019-03-08 04:44:082599const char kSiteIsolationForPasswordSitesName[] =
2600 "Site Isolation For Password Sites";
2601const char kSiteIsolationForPasswordSitesDescription[] =
2602 "Security mode that enables site isolation for sites based on "
2603 "password-oriented heuristics, such as a user typing in a password.";
2604
Lei Zhang0a318af2018-11-14 02:19:462605const char kStrictSiteIsolationName[] = "Strict site isolation";
2606const char kStrictSiteIsolationDescription[] =
2607 "Security mode that enables site isolation for all sites (SitePerProcess). "
2608 "In this mode, each renderer process will contain pages from at most one "
2609 "site, using out-of-process iframes when needed. "
2610 "Check chrome://process-internals to see the current isolation mode. "
2611 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2612 "default. Here, 'Disabled' is a legacy value that actually means "
2613 "'Default,' in which case site isolation may be already enabled based on "
2614 "platform, enterprise policy, or field trial. See also "
2615 "#site-isolation-trial-opt-out for how to disable site isolation for "
2616 "testing.";
2617
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182618const char kTranslateAndroidManualTriggerName[] =
2619 "Enable manual translate trigger";
2620const char kTranslateAndroidManualTriggerDescription[] =
2621 "Show a menu item in the main menu that triggers page translation.";
2622
Mia Glaese57c6b192019-08-05 20:40:402623const char kStartSurfaceAndroidName[] = "Start Surface";
2624const char kStartSurfaceAndroidDescription[] =
2625 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482626 "launcher.";
2627
Brett Wilsonff596952017-07-14 01:06:552628const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2629const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442630 "When enabled, a badge will be shown on the app menu button if the update "
2631 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552632
2633const char kUpdateMenuItemCustomSummaryDescription[] =
2634 "When this flag and the force show update menu item flag are enabled, a "
2635 "custom summary string will be displayed below the update menu item.";
2636const char kUpdateMenuItemCustomSummaryName[] =
2637 "Update menu item custom summary";
2638
Tommy Nyquist3c02e592018-10-18 23:36:442639const char kUpdateMenuTypeName[] =
2640 "Forces the update menu type to a specific type";
2641const char kUpdateMenuTypeDescription[] =
2642 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382643 "the app menu badge and menu item for updates. For Inline Update, the "
2644 "update available flag is implied. The 'Inline Update: Success' selection "
2645 "goes through the whole inline update flow to the end with a successful "
2646 "outcome. The other 'Inline Update' options go through the same flow, but "
2647 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442648const char kUpdateMenuTypeNone[] = "None";
2649const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2650const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382651const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2652const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2653 "Inline Update Error: Dialog Canceled";
2654const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2655 "Inline Update Error: Dialog Failed";
2656const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2657 "Inline Update Error: Download Failed";
2658const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2659 "Inline Update Error: Download Canceled";
2660const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2661 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552662
Patrick Noland76b5c442019-07-30 01:01:392663const char kUsageStatsDescription[] =
2664 "When set, enables sharing of per-domain usage stats with the Digital "
2665 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2666 "to websites in order to enforce user-defined time limits.";
2667const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2668
Tommy Nyquist26ffb642019-02-20 20:31:522669const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2670const char kInlineUpdateFlowDescription[] =
2671 "When this flag is set, instead of taking the user to the Google Play "
2672 "Store when an update is available, the user is presented with an inline "
2673 "flow where they do not have to leave Chrome until the update is ready "
2674 "to install.";
2675
Becky Zhou65584142019-01-10 18:22:292676#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2677
Becky Zhoubcac628f2019-02-28 18:22:372678const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292679const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372680 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292681
2682#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2683
Brett Wilson7b44537e2017-08-18 01:38:282684// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552685
Brett Wilson7b44537e2017-08-18 01:38:282686#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482687
Brett Wilson7b44537e2017-08-18 01:38:282688const char kAccountConsistencyName[] =
2689 "Identity consistency between browser and cookie jar";
2690const char kAccountConsistencyDescription[] =
2691 "When enabled, the browser manages signing in and out of Google accounts.";
2692const char kAccountConsistencyChoiceMirror[] = "Mirror";
2693const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342694
Monica Basta0dcdbcc2019-08-07 11:06:222695const char kForceDiceMigrationName[] = "Force the migration to Dice";
2696const char kForceDiceMigrationDescription[] =
2697 "When enabled the account reconcilor will force the migration to dice";
2698
Monica Bastac9f75902019-07-24 14:13:052699const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2700 "Show sync paused reason is the setup of cookie settings.";
2701const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2702 "If enabled and the user is in sync paused state because of cookie settings"
2703 " set to clear cookies on exit, we show the user a message with the reason"
2704 " in the user menu.";
2705
Reka Normana11e57fc2019-01-29 21:56:582706const char kAppManagementName[] = "Enable App Management page";
2707const char kAppManagementDescription[] =
2708 "Shows the new app management page at chrome://apps.";
2709
Takumi Fujimotod1da5b92019-06-07 00:35:482710const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2711const char kCastMediaRouteProviderDescription[] =
2712 "Enables the native Cast Media Route Provider implementation to be used "
2713 "instead of the implementation in the Media Router component extension.";
2714
Gayane Petrosyan556e9172019-05-10 18:13:472715const char kChromeColorsName[] = "Chrome Colors menu";
2716const char kChromeColorsDescription[] =
2717 "Show Chrome Colors menu in the NTP customization menu.";
2718
Gayane Petrosyanc2ad4362019-07-30 05:43:262719const char kChromeColorsCustomColorPickerName[] =
2720 "Custom color picker for Chrome Colors menu";
2721const char kChromeColorsCustomColorPickerDescription[] =
2722 "Show custom color picker in Chrome Colors menu.";
2723
Takumi Fujimotod1da5b92019-06-07 00:35:482724const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2725const char kDialMediaRouteProviderDescription[] =
2726 "Enables the native DIAL Media Route Provider implementation to be used "
2727 "instead of the implementation in the Media Router component extension.";
2728
Kristi Park786fbf12019-05-11 00:47:302729const char kGridLayoutForNtpShortcutsName[] =
2730 "Enable grid layout for NTP shortcuts";
2731const char kGridLayoutForNtpShortcutsDescription[] =
2732 "Enables better animations for the shortcuts, including improved "
2733 "drag-and-drop.";
2734
Kyle Milka24687352019-04-11 21:13:082735const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2736const char kNtpCustomizationMenuV2Description[] =
2737 "Use the second version of the NTP customization menu.";
2738
Dan Beam8388f3d2019-05-11 01:51:052739extern const char kNtpDisableInitialMostVisitedFadeInName[] =
2740 "Disable NTP initial most visited fade in";
2741extern const char kNtpDisableInitialMostVisitedFadeInDescription[] =
2742 "Do now initially fade in most visited tiles on the New Tab Page";
2743
Aran Gilman766c2ad2019-04-18 00:15:412744const char kEnableReaderModeName[] = "Enable Reader Mode";
2745const char kEnableReaderModeDescription[] =
2746 "Allows viewing of simplified web pages by selecting 'Customize and "
2747 "control Chrome'>'Distill page'";
2748
Lei Zhang0a318af2018-11-14 02:19:462749const char kEnableWebAuthenticationBleSupportName[] =
2750 "Web Authentication API BLE support";
2751const char kEnableWebAuthenticationBleSupportDescription[] =
2752 "Enable support for using Web Authentication API via Bluetooth security "
2753 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062754
Sebastien Marchandd33f7dc2018-06-22 22:07:062755const char kEnableWebAuthenticationTestingAPIName[] =
2756 "Web Authentication Testing API";
2757const char kEnableWebAuthenticationTestingAPIDescription[] =
2758 "Enable Web Authentication Testing API support, which disconnects the API "
2759 "implementation from the real world, and allows configuring virtual "
2760 "authenticator devices for testing";
2761
Owen Min853a8162019-04-26 19:20:362762const char kEnterpriseReportingInBrowserName[] =
2763 "Enterprise cloud reporting in browser";
2764const char kEnterpriseReportingInBrowserDescription[] =
2765 "Enable the enterprise cloud reporting in browser without installing the "
2766 "reporting companion extension. This feautre requires device level cloud "
2767 "mangement.";
2768
Jeffrey Cohenf04130a42018-08-29 00:22:272769const char kHappinessTrackingSurveysForDesktopName[] =
2770 "Happiness Tracking Surveys";
2771const char kHappinessTrackingSurveysForDesktopDescription[] =
2772 "Enable showing Happiness Tracking Surveys to users on Desktop";
2773
Maggie Caib3e2a6c2019-03-12 05:12:542774const char kIntentPickerName[] = "Intent picker";
2775const char kIntentPickerDescription[] =
2776 "When going to a site that has URL managable by a PWA, show the intent"
2777 "picker to allow user to open the URL in the app.";
2778
Jon Flatley8c785582019-06-05 00:33:422779const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2780const char kKernelnextVMsDescription[] =
2781 "Enables VM support on devices running experimental kernel versions.";
2782
Takumi Fujimotod1da5b92019-06-07 00:35:482783const char kMirroringServiceName[] = "Mirroring Service";
2784const char kMirroringServiceDescription[] =
2785 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2786 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2787
Travis Skarebcdb5ed32018-08-17 01:49:402788const char kOmniboxDriveSuggestionsName[] =
2789 "Omnibox Google Drive Document suggestions";
2790const char kOmniboxDriveSuggestionsDescriptions[] =
2791 "Display suggestions for Google Drive documents in the omnibox when Google "
2792 "is the default search engine.";
2793
Kevin Bailey9ec05532019-01-31 23:01:332794const char kOmniboxExperimentalKeywordModeName[] =
2795 "Omnibox Experimental Keyword Mode";
2796const char kOmniboxExperimentalKeywordModeDescription[] =
2797 "Enables various experimental features related to keyword mode, its "
2798 "suggestions and layout";
2799
Lei Zhang0a318af2018-11-14 02:19:462800const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2801const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142802 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2803 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462804
Orin Jaworski04c08b42018-07-11 02:39:562805const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2806const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592807 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562808
Kevin Baileya5f17452019-02-13 01:52:032809const char kOmniboxReverseTabSwitchLogicName[] =
2810 "Omnibox reverse tab switch logic";
2811const char kOmniboxReverseTabSwitchLogicDescription[] =
2812 "Reverse the logic of suggestions that have a tab switch button: Have "
2813 "them switch by default, and have the button navigate.";
2814
Kevin Bailey7d918b92019-05-02 16:00:142815const char kOmniboxShortBookmarkSuggestionsName[] =
2816 "Omnibox short bookmark suggestions";
2817const char kOmniboxShortBookmarkSuggestionsDescription[] =
2818 "Match very short input words to beginning of words in bookmark "
2819 "suggestions.";
2820
Tommy C. Li065ddce72019-04-11 22:55:122821const char kOmniboxSuggestionTransparencyOptionsName[] =
2822 "Omnibox Suggestion Transparency Options";
2823const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2824 "Improves transparency of and control over omnibox suggestions. This "
2825 "includes UI cues (like a clock icon for Search History suggestions), as "
2826 "well as user controls to delete personalized suggestions.";
2827
Kevin Bailey898669972017-11-06 15:34:492828const char kOmniboxTabSwitchSuggestionsName[] =
2829 "Omnibox tab switch suggestions";
2830const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592831 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492832
Kevin Baileyc9cd6cd2019-06-27 02:47:532833const char kOmniboxWrapPopupPositionName[] = "Omnibox wrap pop-up position";
2834const char kOmniboxWrapPopupPositionDescription[] =
2835 "Enable wrapping the Omnibox pop-up position between top and bottom.";
2836
Sebastien Marchandd33f7dc2018-06-22 22:07:062837const char kProactiveTabFreezeAndDiscardName[] =
2838 "Proactive Tab Freeze and Discard";
2839const char kProactiveTabFreezeAndDiscardDescription[] =
2840 "Enables proactive tab freezing and discarding. This requires "
2841 "#enable-page-almost-idle.";
2842
Brett Wilson7b44537e2017-08-18 01:38:282843#if defined(GOOGLE_CHROME_BUILD)
2844
2845const char kGoogleBrandedContextMenuName[] =
2846 "Google branding in the context menu";
2847const char kGoogleBrandedContextMenuDescription[] =
2848 "Shows a Google icon next to context menu items powered by Google "
2849 "services.";
2850
2851#endif // !defined(GOOGLE_CHROME_BUILD)
2852
2853#endif // !defined(OS_ANDROID)
2854
2855// Windows ---------------------------------------------------------------------
2856
2857#if defined(OS_WIN)
2858
David Bienvenud0ddda32018-11-01 16:59:162859const char kCalculateNativeWinOcclusionName[] =
2860 "Calculate window occlusion on Windows";
2861const char kCalculateNativeWinOcclusionDescription[] =
2862 "Calculate window occlusion on Windows will be used in the future "
2863 "to throttle and potentially unload foreground tabs in occluded windows";
2864
Brett Wilson7b44537e2017-08-18 01:38:282865const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2866const char kCloudPrintXpsDescription[] =
2867 "XPS enables advanced options for classic printers connected to the Cloud "
2868 "Print with Chrome. Printers must be re-connected after changing this "
2869 "flag.";
2870
Frank Liberato754d14f2019-01-30 23:31:172871const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2872const char kD3D11VideoDecoderDescription[] =
2873 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2874
Brett Wilson7b44537e2017-08-18 01:38:282875const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2876const char kDisablePostscriptPrintingDescription[] =
2877 "Disables PostScript generation when printing to PostScript capable "
2878 "printers, and uses EMF generation in its place.";
2879
2880const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2881const char kEnableAppcontainerDescription[] =
2882 "Enables the use of an AppContainer on sandboxed processes to improve "
2883 "security.";
2884
Cliff Smolinskyaa7b4e822019-06-25 01:47:012885const char kEnableAuraTooltipsOnWindowsName[] =
2886 "Enable aura tooltips on Windows";
2887const char kEnableAuraTooltipsOnWindowsDescription[] =
2888 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
2889
James Forshawfd0ce342018-02-14 09:55:392890const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2891const char kEnableGpuAppcontainerDescription[] =
2892 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2893 "improve security.";
2894
Brett Wilson7b44537e2017-08-18 01:38:282895const char kGdiTextPrinting[] = "GDI Text Printing";
2896const char kGdiTextPrintingDescription[] =
2897 "Use GDI to print text as simply text";
2898
Olli Etuaho122321192018-09-07 10:15:292899const char kUseAngleName[] = "Choose ANGLE graphics backend";
2900const char kUseAngleDescription[] =
2901 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2902 "computers by default. Using the OpenGL driver as the graphics backend may "
2903 "result in higher performance in some graphics-heavy applications, "
2904 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2905 "video playback.";
2906
2907const char kUseAngleDefault[] = "Default";
2908const char kUseAngleGL[] = "OpenGL";
2909const char kUseAngleD3D11[] = "D3D11";
2910const char kUseAngleD3D9[] = "D3D9";
2911
Brett Wilson7b44537e2017-08-18 01:38:282912const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2913const char kUseWinrtMidiApiDescription[] =
2914 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2915 "later).";
2916
Guillaume Jenkinsdd8060a72019-07-03 17:28:062917#if BUILDFLAG(ENABLE_SPELLCHECK)
2918const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
2919const char kWinUseBrowserSpellCheckerDescription[] =
2920 "Use the Windows OS spellchecker to find spelling mistakes and provide "
2921 "spelling suggestions instead of using the Hunspell engine.";
2922#endif // BUILDFLAG(ENABLE_SPELLCHECK)
2923
Brett Wilson7b44537e2017-08-18 01:38:282924#endif // defined(OS_WIN)
2925
2926// Mac -------------------------------------------------------------------------
2927
2928#if defined(OS_MACOSX)
2929
Sidney San Martín678fd4112019-03-30 00:13:052930const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
2931const char kImmersiveFullscreenDescription[] =
2932 "Automatically hide and show the toolbar in fullscreen.";
2933
Lei Zhange065b572018-12-11 08:00:412934const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2935const char kEnableCustomMacPaperSizesDescription[] =
2936 "Allow use of custom paper sizes in Print Preview.";
2937
Lei Zhang2eca9082017-10-17 20:42:502938const char kMacTouchBarName[] = "Hardware Touch Bar";
2939const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282940
Greg Kerrf46f31872019-08-08 20:22:442941const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
2942const char kMacSyscallSandboxDescription[] =
2943 "Controls whether the macOS sandbox filters syscalls.";
2944
Greg Kerr32483d1c2018-12-18 02:29:142945const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2946const char kMacV2GPUSandboxDescription[] =
2947 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2948
Brett Wilson7b44537e2017-08-18 01:38:282949const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2950const char kMacViewsTaskManagerDescription[] =
2951 "Controls whether to use the Toolkit-Views based Task Manager.";
2952
Henrik Grunellabaf7182019-04-12 09:15:192953const char kMacSystemMediaPermissionsInfoUiName[] =
2954 "System media permissions info UI";
2955const char kMacSystemMediaPermissionsInfoUiDescription[] =
2956 "In case a website is trying to use the camera/microphone, but Chrome "
2957 "itself is blocked on the system level to access these, show an icon in "
2958 "the Omnibox, which, when clicked, displays a bubble with information on "
2959 "how to toggle Chrome's system-level media permissions.";
2960
Brett Wilson7b44537e2017-08-18 01:38:282961#endif
2962
2963// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342964
2965#if defined(OS_CHROMEOS)
2966
Brett Wilson7b44537e2017-08-18 01:38:282967const char kAcceleratedMjpegDecodeName[] =
2968 "Hardware-accelerated mjpeg decode for captured frame";
2969const char kAcceleratedMjpegDecodeDescription[] =
2970 "Enable hardware-accelerated mjpeg decode for captured frame where "
2971 "available.";
vabr0215a8e2017-03-28 12:47:342972
Reka Normana11e57fc2019-01-29 21:56:582973const char kAppServiceAshName[] = "App Service Ash";
2974const char kAppServiceAshDescription[] =
2975 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2976 "app list.";
2977
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522978const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2979const char kArcAvailableForChildDescription[] =
2980 "Allow child accounts to start Android apps.";
2981
Brett Wilson7b44537e2017-08-18 01:38:282982const char kArcBootCompleted[] = "Load Android apps automatically";
2983const char kArcBootCompletedDescription[] =
2984 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342985
Luum Habtemariamdaa8fd22018-06-25 22:39:432986const char kArcCupsApiName[] = "ARC CUPS API";
2987const char kArcCupsApiDescription[] =
2988 "Enables support of libcups APIs from ARC";
2989
Ryo Hashimoto8f4b30ced2019-04-08 12:14:192990const char kArcCustomTabsExperimentName[] =
2991 "Enable Custom Tabs experiment for ARC";
2992const char kArcCustomTabsExperimentDescription[] =
2993 "Allow Android apps to use Custom Tabs."
2994 "This feature only works on the Canary and Dev channels.";
2995
Naoki Fukino153de8a2019-01-22 08:37:542996const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2997const char kArcDocumentsProviderDescription[] =
2998 "Enables DocumentsProvider integration in Chrome OS Files app.";
2999
Satoshi Niwa8b1d5282018-10-24 04:53:033000const char kArcFilePickerExperimentName[] =
3001 "Enable file picker experiment for ARC";
3002const char kArcFilePickerExperimentDescription[] =
3003 "Enables using Chrome OS file picker in ARC.";
3004
[email protected]939ceae2019-01-29 17:00:153005const char kArcGraphicBuffersVisualizationToolName[] =
3006 "Enable ARC graphic buffers visualization tool";
3007const char kArcGraphicBuffersVisualizationToolDescription[] =
3008 "Enable ARC graphic buffers visualization tool "
3009 "(chrome://arc-graphics-tracing).";
3010
Lev Rumyantsev7a8544312017-08-18 19:26:513011const char kArcNativeBridgeExperimentName[] =
3012 "Enable native bridge experiment for ARC";
3013const char kArcNativeBridgeExperimentDescription[] =
3014 "Enables experimental native bridge feature.";
3015
Jesse Schettlerc3d0a652019-04-23 18:49:243016const char kArcPrintSpoolerExperimentName[] =
3017 "Enable print spooler experiment for ARC";
3018const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093019 "Enables using Chrome OS print system and print preview in ARC."
3020 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243021
lgchengecd1c1a62018-01-09 02:59:463022const char kArcUsbHostName[] = "Enable ARC USB host integration";
3023const char kArcUsbHostDescription[] =
3024 "Allow Android apps to use USB host feature on ChromeOS devices.";
3025
Yusuke Sato7e790eb2019-06-06 00:21:043026const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3027const char kArcUsbStorageUIDescription[] =
3028 "Enable experimental UI for controlling ARC access to USB storage devices.";
3029
Kevin Cernekeeb7f96a52017-10-25 17:40:183030const char kArcVpnName[] = "Enable ARC VPN integration";
3031const char kArcVpnDescription[] =
3032 "Allow Android VPN clients to tunnel Chrome traffic.";
3033
Qiang Xu045aff222018-05-21 23:21:013034const char kAshEnableDisplayMoveWindowAccelsName[] =
3035 "Enable shortcuts for moving window between displays.";
3036const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3037 "Enable shortcuts for moving window between displays.";
3038
Sammie Quonfe640ca2019-01-30 17:54:183039const char kAshEnableOverviewRoundedCornersName[] =
3040 "Enable rounded corners in overview mode.";
3041const char kAshEnableOverviewRoundedCornersDescription[] =
3042 "Enables rounded corners on overview windows.";
3043
Qiang Xu045aff222018-05-21 23:21:013044const char kAshEnablePersistentWindowBoundsName[] =
3045 "Enable persistent window bounds in multi-displays scenario.";
3046const char kAshEnablePersistentWindowBoundsDescription[] =
3047 "Enable persistent window bounds in multi-displays scenario.";
3048
Eliot Courtneye87a9c32018-11-20 03:33:023049const char kAshEnablePipRoundedCornersName[] =
3050 "Enable Picture-in-Picture rounded corners.";
3051const char kAshEnablePipRoundedCornersDescription[] =
3052 "Enable rounded corners on the Picture-in-Picture window.";
3053
Andrew Moylan2db11cd2019-05-22 14:25:153054const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3055const char kAshEnableUnifiedDesktopDescription[] =
3056 "Enable unified desktop mode which allows a window to span multiple "
3057 "displays.";
3058
3059extern const char kAshNotificationStackingBarRedesignName[] =
3060 "Redesigned notification stacking bar";
3061extern const char kAshNotificationStackingBarRedesignDescription[] =
3062 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3063 "button.";
3064
Min Chen3e342562019-05-04 00:08:363065const char kAshSwapSideVolumeButtonsForOrientationName[] =
3066 "Swap side volume buttons to match screen orientation.";
3067const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3068 "Make the side volume button that's closer to the top/right always "
3069 "increase the volume and the button that's closer to the bottom/left "
3070 "always decrease the volume.";
3071
Ryan Hansberry7c6c2b22019-06-18 21:07:143072const char kBluetoothAggressiveAppearanceFilterName[] =
3073 "Aggressive Bluetooth device filtering";
3074const char kBluetoothAggressiveAppearanceFilterDescription[] =
3075 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3076 "likely cannot be connected to.";
3077
Sean Kau5e956192017-10-06 22:25:173078const char kBulkPrintersName[] = "Bulk Printers Policy";
3079const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
3080
Christopher Lam28530012019-07-11 04:05:123081const char kCameraSystemWebAppName[] = "Camera System Web App";
3082const char kCameraSystemWebAppDescription[] =
3083 "Run the Chrome Camera App as a System Web App.";
3084
Xiaochu Liu51d03fd2017-09-08 23:51:023085const char kCrOSContainerName[] = "Chrome OS Container";
3086const char kCrOSContainerDescription[] =
3087 "Enable the use of Chrome OS Container utility.";
3088
Brett Wilson7b44537e2017-08-18 01:38:283089const char kCrosRegionsModeName[] = "Cros-regions load mode";
3090const char kCrosRegionsModeDescription[] =
3091 "This flag controls cros-regions load mode";
3092const char kCrosRegionsModeDefault[] = "Default";
3093const char kCrosRegionsModeOverride[] = "Override VPD values.";
3094const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343095
Daniel Ng96ab0c82019-01-16 01:21:553096const char kCrostiniAppSearchName[] = "Crostini App Search";
3097const char kCrostiniAppSearchDescription[] =
3098 "Enable search and installation of Crostini apps in the launcher.";
3099
Joel Hockey42387102019-01-10 01:19:323100const char kCrostiniBackupName[] = "Crostini Backup";
3101const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3102
Ben Wells7238dd02019-05-02 08:20:323103const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3104const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3105
Nicholas Verne89be53b2019-03-27 23:08:323106const char kCrostiniUsbAllowUnsupportedName[] =
3107 "Crostini Usb Allow Unsupported";
3108const char kCrostiniUsbAllowUnsupportedDescription[] =
3109 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
3110 "To enable, Crostini Usb Support must also be enabled.";
3111
Josh Pratt57cea392018-10-30 02:59:063112const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3113const char kCrostiniUsbSupportDescription[] =
3114 "Enable mounting Usb devices in Crostini.";
3115
Jason Lin121f0ac2019-07-10 01:46:133116const char kCrostiniWebUIInstallerName[] = "Crostini WebUI Installer";
3117const char kCrostiniWebUIInstallerDescription[] =
3118 "Enable the new WebUI Crostini Installer.";
3119
Luum Habtemariamea93f022019-05-09 23:21:023120const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
3121const char kCrosVmCupsProxyDescription[] =
3122 "Supports printing from VMs on Chrome OS.";
3123
Josh Nohle2f82dcc2018-12-17 23:11:233124const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3125const char kCryptAuthV2EnrollmentDescription[] =
3126 "Use the CryptAuth v2 Enrollment protocol.";
3127
Jimmy Gongfa6a6ea2019-05-22 23:38:243128const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3129const char kCupsPrintersUiOverhaulDescription[] =
3130 "Enables the new native printing UI in settings.";
3131
Thanh Nguyena4c933442019-05-11 03:43:553132const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3133const char kDisableCancelAllTouchesDescription[] =
3134 "If enabled, a canceled touch will not force all other touches to be "
3135 "canceled.";
3136
Daniele Castagna893d822e2019-03-08 21:37:113137const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3138const char kDisableExplicitDmaFencesDescription[] =
3139 "Always rely on implicit syncrhonization between GPU and display "
3140 "controller instead of using dma-fences explcitily when available.";
3141
Sammie Quonef6b4882017-09-14 16:50:053142const char kDisableTabletAutohideTitlebarsName[] =
3143 "Disable autohide titlebars in tablet mode";
3144const char kDisableTabletAutohideTitlebarsDescription[] =
3145 "Disable tablet mode autohide titlebars functionality. The user will be "
3146 "able to see the titlebar in tablet mode.";
3147
Ahmed Fakhry4f567e692018-10-16 15:51:083148const char kDoubleTapToZoomInTabletModeName[] =
3149 "Double-tap to zoom in tablet mode";
3150const char kDoubleTapToZoomInTabletModeDescription[] =
3151 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3152 "page.";
3153
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543154const char kEnableAdvancedPpdAttributesName[] =
3155 "Enables advanced PPD attributes";
3156const char kEnableAdvancedPpdAttributesDescription[] =
3157 "Enables advanced settings on CUPS printers";
3158
Andrew Moylan2db11cd2019-05-22 14:25:153159const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3160const char kEnableAppDataSearchDescription[] =
3161 "Allow launcher search to access data available through Firebase App "
3162 "Indexing";
3163
3164const char kEnableAppReinstallZeroStateName[] =
3165 "Enable Zero State App Reinstall Suggestions.";
3166const char kEnableAppReinstallZeroStateDescription[] =
3167 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3168 "will show app reinstall recommendations at end of zero state list.";
3169
Matthew Mourgoscf22b4b2019-03-06 23:46:393170const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3171const char kEnableAppGridGhostDescription[] =
3172 "Enables ghosting during an item drag in launcher.";
3173
Kevin Strohbehnb65b5c42019-06-25 00:29:103174const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3175const char kEnableSearchBoxSelectionDescription[] =
3176 "Enables the ResultSelectionController in the Search Box. This alters "
3177 "perceived focus traversal.";
3178
Daniel Zhang01399072018-08-16 22:28:203179const char kEnableAppListSearchAutocompleteName[] =
3180 "App List Search Autocomplete";
3181const char kEnableAppListSearchAutocompleteDescription[] =
3182 "Allow App List search box to autocomplete queries for Google searches and "
3183 "apps.";
3184
Lei Zhang0a318af2018-11-14 02:19:463185const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373186 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463187const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373188 "If audio focus is enabled in Chrome then this will delegate audio focus "
3189 "control in Android apps to Chrome.";
3190
Yue Liebaa9952018-12-07 21:41:263191const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3192const char kEnableAssistantAppSupportDescription[] =
3193 "Enable the Assistant App Support feature";
3194
Xiaohui Chenb523747b2019-03-14 23:38:323195const char kEnableAssistantLauncherIntegrationName[] =
3196 "Assistant & Launcher integration";
3197const char kEnableAssistantLauncherIntegrationDescription[] =
3198 "Combine Launcher search with the power of Assistant to provide the most "
3199 "useful answer for each query. Requires Assistant to be enabled.";
3200
lif5c5bec62019-06-26 22:56:053201const char kEnableAssistantMediaSessionIntegrationName[] =
3202 "Assistant Media Session integration";
3203const char kEnableAssistantMediaSessionIntegrationDescription[] =
3204 "Enable Assistant Media Session Integration.";
3205
Xiao Yangf59e6932019-07-19 00:18:133206const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3207const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3208
Alex Newcomere5a362c2019-05-02 19:31:353209const char kEnableBackgroundBlurName[] = "Enable background blur.";
3210const char kEnableBackgroundBlurDescription[] =
3211 "Enables background blur for the Launcher and Shelf.";
3212
Lei Zhang0ca70ea2018-09-07 17:51:013213const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3214const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493215 "Enables the Chrome OS Account Manager";
3216
Alexander Alekseev38e1e0a2018-11-08 22:48:483217const char kEnableDiscoverAppName[] = "Enable Discover App";
3218const char kEnableDiscoverAppDescription[] =
3219 "Enable Discover App icon in launcher.";
3220
Brett Wilson7b44537e2017-08-18 01:38:283221const char kEnableEncryptionMigrationName[] =
3222 "Enable encryption migration of user data";
3223const char kEnableEncryptionMigrationDescription[] =
3224 "If enabled and the device supports ARC, the user will be asked to update "
3225 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343226
Harry Cuttscfe6d934f2019-06-05 21:45:553227const char kEnableGesturePropertiesDBusServiceName[] =
3228 "Enable gesture properties D-Bus service";
3229const char kEnableGesturePropertiesDBusServiceDescription[] =
3230 "Enable a D-Bus service for accessing gesture properties, which are used "
3231 "to configure input devices.";
3232
Xiaohui Chenfb0943e2018-10-16 22:44:373233const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3234const char kEnableGoogleAssistantDescription[] =
3235 "Enable an experimental Assistant implementation that will work on all "
3236 "Chromebooks.";
3237
Xiaohui Chenf4283f32018-11-26 20:02:503238const char kEnableGoogleAssistantDspName[] =
3239 "Enable Google Assistant with hardware-based hotword";
3240const char kEnableGoogleAssistantDspDescription[] =
3241 "Enable an experimental feature that uses hardware-based hotword detection "
3242 "for Assistant. Only a limited number of devices have this type of "
3243 "hardware support.";
3244
Xiaohui Chenc3baca42018-11-30 19:29:373245const char kEnableGoogleAssistantStereoInputName[] =
3246 "Enable Google Assistant with stereo audio input";
3247const char kEnableGoogleAssistantStereoInputDescription[] =
3248 "Enable an experimental feature that uses stereo audio input for hotword "
3249 "and voice to text detection in Google Assistant.";
3250
Rob Schonberger11bb2812019-07-31 23:41:003251const char kEnableHeuristicStylusPalmRejectionName[] =
3252 "Enable Heuristic for Stylus/Palm Rejection.";
3253const char kEnableHeuristicStylusPalmRejectionDescription[] =
3254 "Enable additional heuristic palm rejection logic when interacting with "
3255 "stylus usage. Not intended for all devices.";
3256
Qiang Xu045aff222018-05-21 23:21:013257const char kEnableHomeLauncherName[] = "Enable home launcher";
3258const char kEnableHomeLauncherDescription[] =
3259 "Enable home launcher in tablet mode.";
3260
Andrew Moylan97585272019-02-19 19:01:223261const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3262const char kEnableMyFilesVolumeDescription[] =
3263 "Enables use of MyFiles as a read/write volume. This should be only "
3264 "used for testing or for trying to restore the previous Downloads content.";
3265
Danan S749399c2019-06-25 23:08:483266const char kEnableParentalControlsSettingsName[] =
3267 "Enable Parental controls settings";
3268const char kEnableParentalControlsSettingsDescription[] =
3269 "Enable Parental Control options in settings.";
3270
Vladislav Kaznacheevaa213a02018-10-29 17:54:283271const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3272const char kEnablePlayStoreSearchDescription[] =
3273 "Enable Play Store search in launcher.";
3274
Jazz Xu2e5886662018-12-14 00:38:483275const char kEnableVideoPlayerNativeControlsName[] =
3276 "Enable native controls in video player app";
3277const char kEnableVideoPlayerNativeControlsDescription[] =
3278 "Enable native controls in video player app";
3279
Ahmed Fakhry006607c2019-05-31 00:40:513280const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3281const char kEnableVirtualDesksDescription[] =
3282 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3283
Brian Geffon134e77c52019-07-30 21:49:583284const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3285const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3286
3287const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3288const char kTrimOnMemoryPressureDescription[] =
3289 "Trim Working Set periodically on memory pressure";
3290
Lei Zhang0ca70ea2018-09-07 17:51:013291const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3292const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013293 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283294 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013295
Akihiro Ota3ff6f8a2019-01-18 17:43:043296const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3297 "Enable experimental ChromeVox language switching.";
3298const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3299 "Enable ChromeVox language switching, which changes ChromeVox's "
3300 "output language upon detection of new language.";
3301
Rose Garcia26e2ae32019-06-25 00:57:543302const char kExperimentalAccessibilitySwitchAccessName[] =
3303 "Experimental feature Switch Access";
3304const char kExperimentalAccessibilitySwitchAccessDescription[] =
3305 "Add a setting to enable the prototype of Switch Access";
3306
3307const char kExperimentalAccessibilitySwitchAccessTextName[] =
3308 "Enable enhanced Switch Access text input.";
3309const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3310 "Enable experimental or in-progress Switch Access features for improved "
3311 "text input";
3312
Alex Danilo284b4482019-04-02 09:20:173313const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263314 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173315const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3316
Austin Tankiangf0961b12019-06-11 08:30:423317const char kFileManagerFormatDialogName[] =
3318 "Enable enhanced Files App format dialog.";
3319const char kFileManagerFormatDialogDescription[] =
3320 "Enable the enhanced external media format dialog in Files App, with "
3321 "with support for labelling and also NTFS/exFAT filesystems.";
3322
Noel Gordonf4315f42019-05-14 04:42:203323const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3324const char kFileManagerPiexWasmDescription[] =
3325 "Enable the FilesApp piex-wasm raw image extractor module.";
3326
Akihiro Ota000c5e8a2019-03-29 21:48:013327const char kFileManagerTouchModeName[] = "Files App. touch mode";
3328const char kFileManagerTouchModeDescription[] =
3329 "Touchscreen-specific interactions of the Files app.";
3330
Austin Tankiang4f973632019-08-12 08:33:233331const char kFilesNGName[] = "Enable Files App. NG.";
3332const char kFilesNGDescription[] =
3333 "Enable the next generation UI style of the file manager.";
3334
Akihiro Ota000c5e8a2019-03-29 21:48:013335const char kFirstRunUiTransitionsName[] =
3336 "Animated transitions in the first-run tutorial";
3337const char kFirstRunUiTransitionsDescription[] =
3338 "Transitions during first-run tutorial are animated.";
3339
Sheng-Hao Tsao874327a2019-04-30 08:13:003340const char kForceUseChromeCameraName[] =
3341 "Open Chrome camera app when clicking on camera icon";
3342const char kForceUseChromeCameraDescription[] =
3343 "Open Chrome camera app when clicking on camera icon instead of "
3344 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3345
Andrew Moylan97585272019-02-19 19:01:223346const char kFsNosymfollowName[] =
3347 "Prevent symlink traversal on user-supplied filesystems.";
3348const char kFsNosymfollowDescription[] =
3349 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3350 " option, so the chromuimos LSM denies symlink traversal on the"
3351 " filesystem.";
3352
Jeroen Dhollander41b3bec2019-07-19 16:56:243353const char kGaiaActionButtonsName[] =
3354 "Enable action buttons on Gaia login screen";
3355const char kGaiaActionButtonsDescription[] =
3356 "Enable primary/secondary action button on Gaia login screen.";
3357
Becca Hughes71465532019-04-12 19:18:553358const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3359const char kHideArcMediaNotificationsDescription[] =
3360 "Hides media notifications for ARC apps. Requires "
3361 "#enable-media-session-notifications to be enabled.";
3362
Leo Zhang49c34d22019-04-02 09:57:593363const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3364const char kImeInputLogicFstDescription[] =
3365 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3366
Ahmed Fakhry15d707e2019-02-22 23:54:213367const char kListAllDisplayModesName[] = "List all display modes";
3368const char kListAllDisplayModesDescription[] =
3369 "Enables listing all external displays' modes in the display settings.";
3370
Becca Hughesca82d2d2019-08-05 20:03:223371const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3372const char kLockScreenMediaControlsDescription[] =
3373 "Enable media controls on the lock screen.";
3374
Megumi Hattori5a0d4182018-03-06 11:09:503375const char kLockScreenNotificationName[] = "Lock screen notification";
3376const char kLockScreenNotificationDescription[] =
3377 "Enable notifications on the lock screen.";
3378
Becca Hughes71465532019-04-12 19:18:553379const char kMediaSessionNotificationsName[] = "Media session notifications";
3380const char kMediaSessionNotificationsDescription[] =
3381 "Shows notifications for media sessions showing the currently playing "
3382 "media and providing playback controls";
3383
vabr0215a8e2017-03-28 12:47:343384const char kNetworkPortalNotificationName[] =
3385 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343386const char kNetworkPortalNotificationDescription[] =
3387 "If enabled, notification is displayed when device is connected to a "
3388 "network behind captive portal.";
3389
Anand K. Mistrydb5e0102018-10-04 04:24:003390const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283391const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003392 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343393
vabr0215a8e2017-03-28 12:47:343394const char kPrinterProviderSearchAppName[] =
3395 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343396const char kPrinterProviderSearchAppDescription[] =
3397 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193398 "searches Chrome Web Store for extensions that support printing to a USB "
3399 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343400
Yulun Wu502158732019-07-24 00:31:453401const char kReleaseNotesName[] = "CrOS Release Notes.";
3402const char kReleaseNotesDescription[] =
3403 "Instructs OS to show notification about CrOS ReleaseNotes on login after "
3404 "update, show webview describing new OS features.";
3405
Andrew Moylan97585272019-02-19 19:01:223406const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3407const char kSchedulerConfigurationDescription[] =
3408 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013409const char kSchedulerConfigurationConservative[] =
3410 "Disables Hyper-Threading on relevant CPUs.";
3411const char kSchedulerConfigurationPerformance[] =
3412 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223413
Alberto Herreraaecc85512019-06-13 21:14:253414const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3415const char kShowBluetoothDeviceBatteryDescription[] =
3416 "Enables showing the battery level of connected and supported Bluetooth "
3417 "devices in the System Tray and Settings UI.";
3418
James Cook0ba192bf2017-12-01 20:53:113419const char kShowTapsName[] = "Show taps";
3420const char kShowTapsDescription[] =
3421 "Draws a circle at each touch point, which makes touch points more obvious "
3422 "when projecting or mirroring the display. Similar to the Android OS "
3423 "developer option.";
3424
3425const char kShowTouchHudName[] = "Show HUD for touch points";
3426const char kShowTouchHudDescription[] =
3427 "Shows a trail of colored dots for the last few touch points. Pressing "
3428 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3429 "debug hardware issues that generate spurious touch events.";
3430
Andrew Moylan60ac7c0c2019-05-28 06:52:183431const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3432const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453433 "Uses an updated model for user activity prediction (Smart Dim).";
3434
Jorge Gil5a8ccde2018-07-10 01:46:213435const char kSmartTextSelectionName[] = "Smart Text Selection";
3436const char kSmartTextSelectionDescription[] =
3437 "Shows quick actions for text "
3438 "selections in the context menu.";
3439
May Lippertacea1f52019-05-29 21:19:483440const char kSplitSettingsName[] = "Split OS and browser settings";
3441const char kSplitSettingsDescription[] =
3442 "Show separate settings for the OS and browser";
3443
Bailey Berro6c989672019-04-11 19:19:203444const char kStreamlinedUsbPrinterSetupName[] =
3445 "Streamlined USB Printer Setup Flow";
3446const char kStreamlinedUsbPrinterSetupDescription[] =
3447 "Automatically sets up capable USB printers when plugged in. Shows a "
3448 "notification with the setup result.";
3449
Jon Mannc514fc92019-05-23 21:30:233450const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3451const char kSyncWifiConfigurationsDescription[] =
3452 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3453
Ahmed Mehfooz040dcdf2019-08-07 21:12:293454const char kSystemTrayPaginationName[] = "Enable system menu pagination";
3455const char kSystemTrayPaginationDescription[] =
3456 "If enabled the number of rows of feature pod buttons in the system menu "
3457 "is limited between 1-3 based on available screen space. The feature pod "
3458 "buttons can be scrolled or swiped between pages.";
3459
Brett Wilson7b44537e2017-08-18 01:38:283460const char kTetherName[] = "Instant Tethering";
3461const char kTetherDescription[] =
3462 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3463 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373464
Brett Wilson7b44537e2017-08-18 01:38:283465const char kTouchscreenCalibrationName[] =
3466 "Enable/disable touchscreen calibration option in material design settings";
3467const char kTouchscreenCalibrationDescription[] =
3468 "If enabled, the user can calibrate the touch screen displays in "
3469 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093470
Qiang Xu045aff222018-05-21 23:21:013471const char kUiDevToolsName[] = "Enable native UI inspection";
3472const char kUiDevToolsDescription[] =
3473 "Enables inspection of native UI elements. For local inspection use "
3474 "chrome://inspect#other";
3475
Andrew Moylan97585272019-02-19 19:01:223476const char kUiShowCompositedLayerBordersName[] =
3477 "Show UI composited layer borders";
3478const char kUiShowCompositedLayerBordersDescription[] =
3479 "Show border around composited layers created by UI.";
3480const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3481const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3482const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3483const char kUiShowCompositedLayerBordersAll[] = "All";
3484
3485const char kUiSlowAnimationsName[] = "Slow UI animations";
3486const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463487
Sonny Sasaka7fecfeda2018-07-11 23:47:553488const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3489const char kUnfilteredBluetoothDevicesDescription[] =
3490 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3491
Allen Webbcdc8e69d2018-09-12 20:36:003492const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3493const char kUsbguardDescription[] =
3494 "Prevents newly connected USB devices from operating at the lock screen"
3495 " until Chrome OS is unlocked to protect against malicious USB devices."
3496 " Already connected USB devices will continue to function.";
3497
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233498const char kVaapiJpegImageDecodeAccelerationName[] =
3499 "VA-API JPEG decode acceleration for images";
3500const char kVaapiJpegImageDecodeAccelerationDescription[] =
3501 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3502 " captures) using the VA-API.";
3503
Gil Dekel8f4b5642019-07-27 05:27:403504const char kVaapiWebPImageDecodeAccelerationName[] =
3505 "VA-API WebP decode acceleration for images";
3506const char kVaapiWebPImageDecodeAccelerationDescription[] =
3507 "Enable or disable decode acceleration of WebP images using the VA-API.";
3508
Brett Wilson7b44537e2017-08-18 01:38:283509const char kVirtualKeyboardName[] = "Virtual Keyboard";
3510const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3511
Brett Wilson7b44537e2017-08-18 01:38:283512const char kWakeOnPacketsName[] = "Wake On Packets";
3513const char kWakeOnPacketsDescription[] =
3514 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203515
Andrew Moylan2db11cd2019-05-22 14:25:153516// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393517
yhanadac5bff5b2017-05-18 06:37:093518#endif // defined(OS_CHROMEOS)
3519
Joel Hockey0613a832019-06-21 02:19:123520#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3521const char kTerminalSystemAppName[] = "Terminal System App";
3522const char kTerminalSystemAppDescription[] =
3523 "Enables the Terminal System App at chrome://terminal which is used for "
3524 "the Chrome OS Linux terminal.";
3525#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3526
Collin Baker75a29462019-03-13 19:57:313527// All views-based platforms --------------------------------------------------
3528
3529#if defined(TOOLKIT_VIEWS)
3530
Sajad Maysamc30d6f82019-03-19 22:52:503531const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463532 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503533const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463534 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503535
Collin Baker75a29462019-03-13 19:57:313536const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3537const char kInstallableInkDropDescription[] =
3538 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3539 "the pilot implementation where available.";
3540
Collin Baker4ab8ad82019-06-06 17:02:543541const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3542const char kReopenTabInProductHelpDescription[] =
3543 "Enable in-product help that guides a user to reopen a tab if it looks "
3544 "like they accidentally closed it.";
3545
Collin Baker75a29462019-03-13 19:57:313546#endif // defined(TOOLKIT_VIEWS)
3547
Brett Wilson7b44537e2017-08-18 01:38:283548// Random platform combinations -----------------------------------------------
3549
Jiajia Qindb252e92019-01-28 11:47:483550#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3551
3552const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3553const char kWebGL2ComputeContextDescription[] =
3554 "Enable the use of WebGL 2.0 Compute API.";
3555
3556#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3557
lanwei83f54452018-06-21 23:51:043558#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3559
3560const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3561const char kDirectManipulationStylusDescription[] =
3562 "If enabled, Chrome will scroll web pages on stylus drag.";
3563
Jan Krcala80b6952019-07-04 07:42:553564const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3565const char kAnimatedAvatarButtonDescription[] =
3566 "If enabled, Chrome will animate a pill with identity information around "
3567 "the avatar button on start-up and on sign-in.";
3568
Himanshu Jaju12eeb0c2019-08-12 10:23:573569const char kClickToCallContextMenuForSelectedTextName[] =
3570 "Enable click to call feature on desktop when a phone number is selected";
3571const char kClickToCallContextMenuForSelectedTextDescription[] =
3572 "Enables click to call feature to be shown in context menu when the user "
3573 "right clicks after selecting a phone number.";
3574
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133575const char kClickToCallUIName[] =
3576 "Enable click to call feature signals to be handled on desktop";
3577const char kClickToCallUIDescription[] =
3578 "Enables click to call feature signals to be handled on desktop by showing "
3579 "a list of user's available devices with telephony functionality.";
3580
lanwei83f54452018-06-21 23:51:043581#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3582
Henrik Grunell63f2d772018-12-06 17:25:203583#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3584
3585const char kForceEnableSystemAecName[] = "Force enable system AEC";
3586const char kForceEnableSystemAecDescription[] =
3587 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3588 "no system echo canceller available, getUserMedia with echo cancellation "
3589 "enabled will fail.";
3590
3591#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3592
David Bienvenuc713d502019-02-07 23:46:323593#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3594
3595const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3596const char kWebContentsOcclusionDescription[] =
3597 "If enabled, web contents will behave as hidden when it is occluded by "
3598 "other windows.";
3599
3600#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3601
Brett Wilson7b44537e2017-08-18 01:38:283602// Feature flags --------------------------------------------------------------
3603
Lei Zhang0a318af2018-11-14 02:19:463604#if defined(DCHECK_IS_CONFIGURABLE)
3605const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3606const char kDcheckIsFatalDescription[] =
3607 "By default Chrome will evaluate in this build, but only log failures, "
3608 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3609#endif // defined(DCHECK_IS_CONFIGURABLE)
3610
Brett Wilson7b44537e2017-08-18 01:38:283611#if BUILDFLAG(ENABLE_VR)
3612
Alex Cooper151b596e2019-02-21 01:26:573613const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3614const char kWebXrOrientationSensorDeviceDescription[] =
3615 "Allow use of orientation sensors for XR if present";
3616
Bill Orr103ed272018-02-14 21:23:053617#if BUILDFLAG(ENABLE_OCULUS_VR)
3618const char kOculusVRName[] = "Oculus hardware support";
3619const char kOculusVRDescription[] =
3620 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3621 "Windows 10 or later).";
3622#endif // ENABLE_OCULUS_VR
3623
Bill Orr49527562017-11-22 16:58:483624#if BUILDFLAG(ENABLE_OPENVR)
3625const char kOpenVRName[] = "OpenVR hardware support";
3626const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073627 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3628 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483629#endif // ENABLE_OPENVR
3630
Bill Orrd2af6bd52019-01-23 02:50:243631#if BUILDFLAG(ENABLE_WINDOWS_MR)
3632const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3633const char kWindowsMixedRealityDescription[] =
3634 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3635 " (supported only on Windows 10 or later).";
3636#endif // ENABLE_WINDOWS_MR
3637
Patrick Tofafbf66232019-06-16 08:39:153638#if BUILDFLAG(ENABLE_OPENXR)
3639const char kOpenXRName[] = "OpenXR support";
3640const char kOpenXRDescription[] =
3641 "If enabled, Chrome will use OpenXR Backend for VR.";
3642#endif // ENABLE_OPENXR
3643
Will Cassella40837ba2019-07-01 21:32:003644#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103645const char kXRSandboxName[] = "XR device sandboxing";
3646const char kXRSandboxDescription[] =
3647 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003648#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103649
Brett Wilson7b44537e2017-08-18 01:38:283650#endif // ENABLE_VR
3651
Derek Schuff71d9a922019-04-24 21:36:003652#if BUILDFLAG(ENABLE_NACL)
3653const char kNaclName[] = "Native Client";
3654const char kNaclDescription[] =
3655 "Support Native Client for all web applications, even those that were not "
3656 "installed from the Chrome Web Store.";
3657#endif // ENABLE_NACL
3658
Lei Zhang802201c2018-11-14 18:16:283659#if BUILDFLAG(ENABLE_PLUGINS)
3660
dstockwellcc759202019-01-11 00:42:123661#if defined(OS_CHROMEOS)
3662const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103663const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123664#endif // defined(OS_CHROMEOS)
3665
Lei Zhang802201c2018-11-14 18:16:283666const char kPdfFormSaveName[] = "Save PDF Forms";
3667const char kPdfFormSaveDescription[] =
3668 "Enable saving PDFs with filled form data.";
3669
Lei Zhang802201c2018-11-14 18:16:283670#endif // BUILDFLAG(ENABLE_PLUGINS)
3671
Brett Wilson7b44537e2017-08-18 01:38:283672#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3673
3674const char kAutofillCreditCardUploadName[] =
3675 "Enable offering upload of Autofilled credit cards";
3676const char kAutofillCreditCardUploadDescription[] =
3677 "Enables a new option to upload credit cards to Google Payments for sync "
3678 "to all Chrome devices.";
3679
3680#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3681
Tomas Popela253a5832019-01-14 17:22:103682#if defined(WEBRTC_USE_PIPEWIRE)
3683
3684extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3685extern const char kWebrtcPipeWireCapturerDescription[] =
3686 "When enabled the WebRTC will use the PipeWire multimedia server for "
3687 "capturing the desktop content on the Wayland display server.";
3688
3689#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3690
Tom Anderson06f88b1e2019-06-25 00:04:083691#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
3692
3693const char kEnableDbusAndX11StatusIconsName[] =
3694 "Enable DBus and X11 status icons";
3695const char kEnableDbusAndX11StatusIconsDescription[] =
3696 "If enabled, uses Chromium's StatusNotifierItem (DBus) and system tray "
3697 "(X11) implementations of status icons. Otherwise, uses libappindicator's "
Nick Diego Yamane03d652a2019-07-01 17:33:263698 "and GTK's implementations.";
Tom Anderson06f88b1e2019-06-25 00:04:083699
3700#endif // defined(OS_LINUX) && !defined(OS_CHROMEOS)
3701
Stephen Chenneyde6e5c82019-01-21 01:56:043702const char kAvoidFlashBetweenNavigationName[] =
3703 "Enable flash avoidance between same-origin navigations";
3704const char kAvoidFlahsBetweenNavigationDescription[] =
3705 "Enables experimental flash avoidance when navigating between pages "
3706 "in the same origin. This feature is in the implementation stages and "
3707 "currently has no effect.";
3708
Brett Wilson7b44537e2017-08-18 01:38:283709// ============================================================================
3710// Don't just add flags to the end, put them in the right section in
3711// alphabetical order just like the header file.
3712// ============================================================================
3713
vabr0215a8e2017-03-28 12:47:343714} // namespace flag_descriptions