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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
Jinsuk Kim00e52be2019-03-21 02:26:40105const char kDrawVerticallyEdgeToEdgeName[] =
106 "Draw contents vertically from edge to edge.";
107const char kDrawVerticallyEdgeToEdgeDescription[] =
108 "Draw contents vertically from edge to edge.";
109
sebsgca14b092018-12-07 16:56:15110extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
111 "AlwaysShowServerCardsInSyncTransport";
112extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
113 "Always show server cards when in sync transport mode for wallet data";
114
Hui(Andy) Wufbebf91d22019-02-01 01:23:54115extern const char kAutofillAssistantChromeEntryName[] =
116 "AutofillAssistantChromeEntry";
117extern const char kAutofillAssistantChromeEntryDescription[] =
118 "Initiate autofill assistant from within Chrome.";
119
Jordan Demeulenaere9404ba232019-07-01 12:57:16120extern const char kAutofillAssistantDirectActionsName[] =
121 "Autofill Assistant direct actions";
122extern const char kAutofillAssistantDirectActionsDescription[] =
123 "When enabled, expose direct actions from the Autofill Assistant.";
124
Roger McFarlane2eceba982018-05-18 01:37:11125const char kAutofillCacheQueryResponsesName[] =
126 "Cache Autofill Query Responses";
127const char kAutofillCacheQueryResponsesDescription[] =
128 "When enabled, autofill will cache the responses it receives from the "
129 "crowd-sourced field type prediction server.";
130
Jeffrey Cohen05cdafa392018-08-15 20:49:17131const char kAutofillEnableCompanyNameName[] =
132 "Enable Autofill Company Name field";
133const char kAutofillEnableCompanyNameDescription[] =
134 "When enabled, Company Name fields will be auto filled";
135
siyua9a66d1c2019-03-19 18:26:56136const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
137 "Enable local card migration flow for non-syncing users";
138const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
139 "When enabled, the local card migration flow will be enabled for users who "
140 "have signed in but not enabled Chrome Sync.";
141
siyua1d492612019-03-14 09:27:45142const char kAutofillEnableToolbarStatusChipName[] =
143 "Move Autofill omnibox icons next to the profile avatar icon";
144const char kAutofillEnableToolbarStatusChipDescription[] =
145 "When enabled, Autofill data related icon will be shown in the status "
146 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27147
Caitlin Fischer43edd90a2019-05-01 13:24:30148const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
149 "Autofill Enforce Min Required Fields For Heuristics";
150const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
151 "When enabled, autofill will generally require a form to have at least 3 "
152 "fields before allowing heuristic field-type prediction to occur.";
153
154const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
155 "Autofill Enforce Min Required Fields For Query";
156const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
157 "When enabled, autofill will generally require a form to have at least 3 "
158 "fields before querying the autofill server for field-type predictions.";
159
160const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
161 "Autofill Enforce Min Required Fields For Upload";
162const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
163 "When enabled, autofill will generally require a form to have at least 3 "
164 "fillable fields before uploading field-type votes for that form.";
165
Jared Saul63f598a12019-03-22 23:40:26166const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
167 "Remove the option to save local copies of unmasked server cards";
168const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
169 "When enabled, the server card unmask prompt will not include the checkbox "
170 "to also save the card locally on the current device upon success.";
171
Anne Lime625362e2018-08-29 03:13:25172const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23173 "Disable saving local copy of uploaded card when credit card upload "
174 "succeeds";
Anne Lime625362e2018-08-29 03:13:25175const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
176 "When enabled, no local copy of server card will be saved when credit card "
177 "upload succeeds.";
178
Sebastien Lalancette1545950b2019-04-08 14:43:11179const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
180const char kAutofillOffNoServerDataDescription[] =
181 "Disables Autofill for fields with autocomplete off that have no "
182 "crowd-sourced evidence that Autofill would be helpful.";
183
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09184const char kAutofillProfileClientValidationName[] =
185 "Autofill Validates Profiles By Client";
186const char kAutofillProfileClientValidationDescription[] =
187 "Allows autofill to validate profiles on the client side";
188
Parastoo Geranmayeh25fccec22019-01-29 18:38:13189const char kAutofillProfileServerValidationName[] =
190 "Autofill Uses Server Validation";
191const char kAutofillProfileServerValidationDescription[] =
192 "Allows autofill to use server side validation";
193
Caitlin Fischer6d609542019-05-01 21:59:21194const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
195const char kAutofillPruneSuggestionsDescription[] =
196 "Further limits the number of suggestions in the Autofill dropdown.";
197
Parastoo Geranmayeha1895c12019-04-25 16:43:38198const char kAutofillRejectCompanyBirthyearName[] =
199 "Autofill Rejects Invalid Company Names";
200const char kAutofillRejectCompanyBirthyearDescription[] =
201 "Autofill rejects using non-verified company names that are in the "
202 "format of a birthyear.";
203
Moe Ahmadid3ddfcb2018-04-20 19:51:08204const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
205 "Restrict formless form extraction";
206const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
207 "Restrict extraction of formless forms to checkout flows";
208
Roger McFarlanee193ab122018-11-22 20:55:07209const char kAutofillRichMetadataQueriesName[] =
210 "Autofill - Rich metadata queries (Canary/Dev only)";
211const char kAutofillRichMetadataQueriesDescription[] =
212 "Transmit rich form/field metadata when querying the autofill server. "
213 "This feature only works on the Canary and Dev channels.";
214
sebsg48d53acd92019-01-17 18:11:16215const char kAutofillSettingsSplitByCardTypeName[] =
216 "Autofill settings split by card type";
217const char kAutofillSettingsSplitByCardTypeDescription[] =
218 "When enabled, the cards in the payments settings will be split into two "
219 "lists based on where they are stored.";
220
Caitlin Fischer43edd90a2019-05-01 13:24:30221const char kAutofillUseImprovedLabelDisambiguationName[] =
222 "Autofill Uses Improved Label Disambiguation";
223const char kAutofillUseImprovedLabelDisambiguationDescription[] =
224 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
225 "using the improved disambiguation format.";
226
Jia0175adae2019-05-15 00:21:25227const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
228const char kAutoScreenBrightnessDescription[] =
229 "Uses Auto Screen Brightness model to adjust screen brightness based on "
230 "ambient light";
231
Brett Wilsonf27ff602017-07-07 22:28:47232const char kBrowserTaskSchedulerName[] = "Task Scheduler";
233const char kBrowserTaskSchedulerDescription[] =
234 "Enables redirection of some task posting APIs to the task scheduler.";
235
Carlos IL766fbc882018-02-16 02:34:52236const char kBundledConnectionHelpName[] = "Bundled Connection Help";
237const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37238 "Enables or disables redirection to local help content for users who get "
239 "an interstitial after clicking the 'Learn More' link on a previous "
240 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52241
Brett Wilsonf27ff602017-07-07 22:28:47242const char kBypassAppBannerEngagementChecksName[] =
243 "Bypass user engagement checks";
244const char kBypassAppBannerEngagementChecksDescription[] =
245 "Bypasses user engagement checks for displaying app banners, such as "
246 "requiring that users have visited the site before and that the banner "
247 "hasn't been shown recently. This allows developers to test that other "
248 "eligibility requirements for showing app banners, such as having a "
249 "manifest, are met.";
250
Evan Liu24f7902a2019-06-14 21:38:33251const char kCaptionSettingsName[] = "Caption Settings";
252const char kCaptionSettingsDescription[] =
253 "Enable the ability to customize captions.";
254
Amber Won478561d2017-08-19 01:02:59255const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
256const char kClickToOpenPDFDescription[] =
257 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
258 "embedded PDFs.";
259
rbpotter9990eb42018-07-12 05:34:59260const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
261const char kCloudPrinterHandlerDescription[] =
262 "Use the new cloud printer handler for communicating with the cloud "
263 "print server, instead of the cloud print interface in the Print "
264 "Preview WebUI.";
265
Madeleine Barowsky266406d92019-08-12 19:20:15266const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
267const char kDecodeLossyWebPImagesToYUVDescription[] =
268 "Decode and render lossy WebP images from YUV instead of RGB. "
269 "You must also have GPU rasterization or OOP rasterization.";
270
Tanja Gornakb0985dd2018-10-11 17:24:40271const char kFCMInvalidationsName[] =
272 "Enable invalidations delivery via new FCM based protocol";
273const char kFCMInvalidationsDescription[] =
274 "Use the new FCM-based protocol for deliveling invalidations";
275
Yining Wangdedf0762019-02-19 20:20:29276const char kFocusMode[] = "Focus Mode";
277const char kFocusModeDescription[] =
278 "If enabled, allows the user to switch to Focus Mode";
279
Dominik Röttschesb7d7ad02019-06-17 18:21:27280const char kFontSrcLocalMatchingName[] =
281 "Match @font-face { src: local(<name>) } names by PostScript and full font "
282 "name.";
283const char kFontSrcLocalMatchingDescription[] =
284 "Match local() src attributes in @font-face declarations precisely by "
285 "PostScript name and full font name instead of the previous behavior of "
286 "matching those unspecifically as family names.";
287
Christopher Cameronceb8727d2017-09-07 23:53:16288const char kForceColorProfileSRGB[] = "sRGB";
289const char kForceColorProfileP3[] = "Display P3 D65";
290const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03291const char kForceColorProfileSCRGBLinear[] =
292 "scRGB linear (HDR where available)";
293const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16294
295const char kForceColorProfileName[] = "Force color profile";
296const char kForceColorProfileDescription[] =
297 "Forces Chrome to use a specific color profile instead of the color "
298 "of the window's current monitor, as specified by the operating system.";
299
Brett Wilsonf27ff602017-07-07 22:28:47300const char kCompositedLayerBordersName[] = "Composited render layer borders";
301const char kCompositedLayerBordersDescription[] =
302 "Renders a border around composited Render Layers to help debug and study "
303 "layer compositing.";
304
Lily Chenb22952e2019-06-06 18:56:23305const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
306const char kCookieDeprecationMessagesDescription[] =
307 "Show messages in the DevTools console about upcoming deprecations that "
308 "would affect sent/received cookies.";
309
310const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45311 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23312const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45313 "If enabled, cookies without SameSite restrictions must also be Secure. If "
314 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25315 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45316 "\"SameSite by default cookies\" is also enabled.";
317
Brett Wilsonf27ff602017-07-07 22:28:47318const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
319const char kCreditCardAssistDescription[] =
320 "Enable assisted credit card filling on certain sites.";
321
Thanh Le659cb102017-12-20 22:00:19322const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
323const char kDataSaverServerPreviewsDescription[] =
324 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47325
Brett Wilsonf27ff602017-07-07 22:28:47326const char kDebugPackedAppName[] = "Debugging for packed apps";
327const char kDebugPackedAppDescription[] =
328 "Enables debugging context menu options such as Inspect Element for packed "
329 "applications.";
330
Brett Wilsonf27ff602017-07-07 22:28:47331const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
332const char kDebugShortcutsDescription[] =
333 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
334
335const char kDeviceDiscoveryNotificationsName[] =
336 "Device Discovery Notifications";
337const char kDeviceDiscoveryNotificationsDescription[] =
338 "Device discovery notifications on local network.";
339
340const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
341const char kDevtoolsExperimentsDescription[] =
342 "Enables Developer Tools experiments. Use Settings panel in Developer "
343 "Tools to toggle individual experiments.";
344
345const char kDisableAudioForDesktopShareName[] =
346 "Disable Audio For Desktop Share";
347const char kDisableAudioForDesktopShareDescription[] =
348 "With this flag on, desktop share picker window will not let the user "
349 "choose whether to share audio.";
350
Yue Ru Suna50a80f2019-02-08 05:02:58351const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
352const char kDisableBestEffortTasksDescription[] =
353 "With this flag on, tasks of the lowest priority will not be executed "
354 "until shutdown. The queue of low priority tasks can increase memory usage."
355 "Also, while it should be possible to use Chrome almost normally with this "
356 "flag, it is expected that some non-visible operations such as writing "
357 "user data to disk, cleaning caches, reporting metrics or updating "
358 "components won't be performed until shutdown.";
359
Arthur Sonzogni721f48e2018-10-31 17:10:02360const char kDisableIpcFloodingProtectionName[] =
361 "Disable IPC flooding protection";
362const char kDisableIpcFloodingProtectionDescription[] =
363 "Some javascript code can flood the inter process communication system. "
364 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53365 "can be used. This flag disables the protection. This flag is deprecated "
366 "and will be removed in Chrome 76. Use the switch "
367 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02368
Chris Palmer917bc052018-03-14 19:28:31369const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
370const char kDisablePushStateThrottleDescription[] =
371 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53372 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
373 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31374
Brett Wilsonf27ff602017-07-07 22:28:47375const char kDisallowDocWrittenScriptsUiName[] =
376 "Block scripts loaded via document.write";
377const char kDisallowDocWrittenScriptsUiDescription[] =
378 "Disallows fetches for third-party parser-blocking scripts inserted into "
379 "the main frame via document.write.";
380
Christopher Thompson2ffffa2c2018-05-18 23:06:37381const char kDisallowUnsafeHttpDownloadsName[] =
382 "Block unsafe downloads over insecure connections";
383const char kDisallowUnsafeHttpDownloadsNameDescription[] =
384 "Disallows downloads of unsafe files (files that can potentially execute "
385 "code), where the final download origin or any origin in the redirect "
386 "chain is insecure.";
387
Min Qin3a3945262019-05-30 01:49:00388const char kDownloadResumptionWithoutStrongValidatorsName[] =
389 "Allow download resumption without strong validators";
390const char kDownloadResumptionWithoutStrongValidatorsDescription[] =
391 "Allows download to resume instead of restarting from the begining if "
392 "strong validators are not present.";
393
Dominic Mazzoniaa4b97d2019-04-03 22:43:48394const char kEnableAccessibilityImageDescriptionsName[] =
395 "Accessibility Image Descriptions";
396const char kEnableAccessibilityImageDescriptionsDescription[] =
397 "Enables screen reader users to request computer-generated descriptions "
398 "of unlabeled images using the page context menu.";
399
Dominic Mazzoni8ac98962018-05-25 05:44:55400const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
401const char kEnableAccessibilityObjectModelDescription[] =
402 "Enables experimental support for Accessibility Object Model APIs "
403 "that are in development.";
404
Ramin Halavati8aad5b22019-07-22 12:52:21405const char kEnableAmbientAuthenticationInIncognitoName[] =
406 "Enable Ambient Authentication in Incognito mode";
407const char kEnableAmbientAuthenticationInIncognitoDescription[] =
408 "Enables ambient authentication in Incognito mode. This flag may be "
409 "overriden by policies.";
410
411const char kEnableAmbientAuthenticationInGuestSessionName[] =
412 "Enable Ambient Authentication in Guest session.";
413const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
414 "Enables ambient authentication in Guest session. This flag may be "
415 "overriden by policies.";
416
Becca Hughesac86cd442019-01-09 23:49:54417const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
418const char kEnableAudioFocusEnforcementDescription[] =
419 "Enables enforcement of a single media session having audio focus at "
420 "any one time. Requires #enable-media-session-service to be enabled too.";
421
Sebastien Lalancette5daaf4a2019-01-11 22:09:25422const char kEnableAutocompleteDataRetentionPolicyName[] =
423 "Enable automatic cleanup of expired Autocomplete entries.";
424const char kEnableAutocompleteDataRetentionPolicyDescription[] =
425 "If enabled, will clean-up Autocomplete entries whose last use date is "
426 "older than the current retention policy. These entries will be "
427 "permanently deleted from the client on startup, and will be unlinked "
428 "from sync.";
429
Florian Uunk8c428ea2018-07-18 11:12:52430const char kEnableAutofillAccountWalletStorageName[] =
431 "Enable the account data storage for autofill";
432const char kEnableAutofillAccountWalletStorageDescription[] =
433 "Enable the ephemeral storage for account data for autofill.";
434
Shanfeng Zhang19c16562017-10-17 02:30:40435const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
436 "Credit card autofill ablation experiment.";
437const char kEnableAutofillCreditCardAblationExperimentDescription[] =
438 "If enabled, credit card autofill suggestions will not display.";
439
Manas Verma7e5b391b2019-04-09 02:08:53440const char kEnableAutofillCreditCardAuthenticationName[] =
441 "Allow using platform authenticators to retrieve server cards";
442const char kEnableAutofillCreditCardAuthenticationDescription[] =
443 "When enabled, users will be given the option to use a platform "
444 "authenticator (if available) to verify card ownership when retrieving "
445 "credit cards from Google Payments.";
446
Brett Wilsonf27ff602017-07-07 22:28:47447const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
448 "Display the last used date of a credit card in autofill.";
449const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
450 "If enabled, display the last used date of a credit card in autofill.";
451
Jared Saulbc672a072018-06-16 05:22:12452const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
453 "Make cardholder name editable in dialog during credit card upload";
454const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
455 "If enabled, in certain situations when offering credit card upload to "
456 "Google Payments, the cardholder name can be edited within the "
457 "offer-to-save dialog, which is prefilled with the name from the signed-in "
458 "Google Account.";
459
Hao Zhang1be9c262018-11-03 00:23:51460const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
461 "Make expiration date editable in dialog during credit card upload";
462const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
463 "If enabled, if a credit card's expiration date was not detected when "
464 "offering card upload to Google Payments, the offer-to-save dialog "
465 "displays an expiration date selector.";
466
siyua29899832019-06-07 19:42:12467const char kEnableAutofillCreditCardUploadFeedbackName[] =
468 "Enable feedback for credit card upload flow";
469const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
470 "When enabled, if credit card upload succeeds, the avatar button will "
471 "show a highlight, otherwise the icon will be updated and if it is "
472 "clicked, the save card failure bubble will be shown.";
473
Sujie Zhu74dd439e2019-04-27 03:23:39474const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
475 "Prevents local card migration on local cards from unsupported networks";
476const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
477 "If enabled, local cards from unsupported networks will not be offered "
478 "local card migration.";
479
Hao Zhang0c4f18d2019-04-05 01:20:25480const char kEnableAutofillImportDynamicFormsName[] =
481 "Allow credit card import from dynamic forms after entry";
482const char kEnableAutofillImportDynamicFormsDescription[] =
483 "If enabled, offers credit card save for dynamic forms from the page after "
484 "information has been entered into them.";
485
Anne Lim30351782019-03-01 01:57:16486const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
487 "Enable limit on offering to migrate local cards repeatedly using the "
488 "updated strike system implementation";
489const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
490 "If enabled, uses the updated strike system implementation to prevent "
491 "offering prompts for local card migration if it has repeatedly been "
492 "ignored, declined, or failed.";
493
tmartinocd414732018-02-12 19:01:01494const char kEnableAutofillNativeDropdownViewsName[] =
495 "Display Autofill Dropdown Using Views";
496const char kEnableAutofillNativeDropdownViewsDescription[] =
497 "If enabled, the Autofill Dropdown will be built natively using Views, "
498 "rather than painted directly to a canvas.";
499
siashah1ddbd592019-07-11 00:17:16500const char kEnableAutofillSaveCardShowNoThanksName[] =
501 "Show explicit decline option in credit card save prompts";
502const char kEnableAutofillSaveCardShowNoThanksDescription[] =
503 "If enabled, adds a [No thanks] button to credit card save prompts.";
504
siyuaa92bc942019-05-24 20:57:33505const char kEnableAutofillSaveCreditCardUsesImprovedMessagingName[] =
506 "Enable new title and button label for credit card upload bubble";
507const char kEnableAutofillSaveCreditCardUsesImprovedMessagingDescription[] =
508 "If enabled, four variations of new messaging will be used in credit card "
509 "upload bubble.";
510
siyuad573455f2019-08-06 22:39:26511const char kEnableAutofillUpdatedCardUnmaskPromptUiName[] =
512 "Enable new card unmask prompt UI";
513const char kEnableAutofillUpdatedCardUnmaskPromptUiDescription[] =
514 "If enabled, shows the updated card unmask prompt when performing CVC "
515 "verification.";
516
Doug Arnett32e3e012019-07-11 16:45:17517const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
518const char kEnableDeferAllScriptDescription[] =
519 "Enable deferring synchronous script on slow pages.";
520
Tarun Bansalfb3069d32019-07-19 03:28:04521const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
522 "Skip checking optimization hints for Defer Script previews";
523const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
524 "Skips checking optimization hints for Defer Script previews and assumes "
525 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
526 "by the optimization hints). Rest of the checks are still executed.";
527
Tarun Bansal56c92932019-04-01 17:58:36528const char kEnableSaveDataName[] = "Enables save data feature";
529const char kEnableSaveDataDescription[] =
530 "Enables save data feature. May cause user's traffic to be proxied via "
531 "Google's data reduction proxy.";
532
Ramin Halavati7dbb0722019-02-15 05:33:49533const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
534const char kEnableFilesystemInIncognitoDescription[] =
535 "Enable Filesystem API in incognito mode.";
536
Doug Arnett08b4067b2017-10-12 20:14:44537const char kEnableNoScriptPreviewsName[] = "NoScript previews";
538
539const char kEnableNoScriptPreviewsDescription[] =
540 "Enable disabling JavaScript on some pages on slow networks.";
541
Thanh Le2c279fbc2017-11-21 01:25:40542const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
543const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
544const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
545const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
546const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
547const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
548const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
549const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
550const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
551const char kDataReductionProxyServerAlternative10[] =
552 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54553const char kEnableDataReductionProxyNetworkServiceName[] =
554 "Data reduction proxy with network service";
555const char kEnableDataReductionProxyNetworkServiceDescription[] =
556 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47557const char kEnableDataReductionProxyServerExperimentName[] =
558 "Use an alternative Data Saver back end configuration.";
559const char kEnableDataReductionProxyServerExperimentDescription[] =
560 "Enable a different approach to saving data by configuring the back end "
561 "server";
562
Matt Giucad4870432017-11-24 01:04:38563const char kEnableDesktopPWAsName[] = "Desktop PWAs";
564const char kEnableDesktopPWAsDescription[] =
565 "Experimental windowing and install banner treatment for Progressive Web "
566 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17567
Alan Cuttere50ce412019-07-12 05:26:08568extern const char kDesktopPWAsLocalUpdatingName[] =
569 "Desktop PWAs local updating";
570extern const char kDesktopPWAsLocalUpdatingDescription[] =
571 "Enable installed PWAs to update their app manifest data when the site "
572 "manifest data has changed.";
573
Alan Cutter1816c9d2019-02-11 02:20:07574const char kDesktopPWAsOmniboxInstallName[] =
575 "Desktop PWAs installable from the omnibox";
576const char kDesktopPWAsOmniboxInstallDescription[] =
577 "When on a site that passes PWA installation requirements show a button in "
578 "the omnibox for installing it.";
579
Christopher Lame66b7812018-09-26 01:49:24580const char kEnableSystemWebAppsName[] = "System Web Apps";
581const char kEnableSystemWebAppsDescription[] =
582 "Experimental system for using the Desktop PWA framework for running System"
583 "Apps (e.g Settings, Discover).";
584
David Benjamin570460e2018-10-16 06:01:29585const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
586const char kEnforceTLS13DowngradeDescription[] =
587 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
588 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
589 "through 1.2 connections. Firewalls and proxies that do not function when "
590 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
591 "securely. They must be fixed by vendors.";
592
Steven Valdez89a44ea92019-05-01 15:18:49593const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
594const char kEnableTLS13EarlyDataDescription[] =
595 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
596 "during the handshake when resuming a connection to a compatible TLS 1.3 "
597 "server.";
598
Wenjie Shid38245192019-07-11 16:20:50599const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
600const char kWinrtSensorsImplementationDescription[] =
601 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
602 "sensors";
603
Brett Wilsonf27ff602017-07-07 22:28:47604const char kEnableGenericSensorName[] = "Generic Sensor";
605const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25606 "Enables motion sensor classes based on Generic Sensor API, i.e. "
607 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
608 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
609
610const char kEnableGenericSensorExtraClassesName[] =
611 "Generic Sensor Extra Classes";
612const char kEnableGenericSensorExtraClassesDescription[] =
613 "Enables an extra set of sensor classes based on Generic Sensor API, which "
614 "expose previously unavailable platform features, i.e. AmbientLightSensor "
615 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47616
Vikas Soni78daa632019-01-12 01:32:52617const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
618const char kEnableGpuServiceLoggingDescription[] =
619 "Enable printing the actual GL driver calls.";
620
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35621const char kEnableHistoryFaviconsGoogleServerQueryName[] =
622 "Enable History Favicons Google Server Query";
623const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
624 "Allow retrieving favicons of non-local entries in the history WebUIs and "
625 "the recent tabs menu using a Google server instead of Sync.";
626
David Bokan911bded2018-11-27 23:23:32627const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
628const char kEnableImplicitRootScrollerDescription[] =
629 "Enables implicitly choosing which scroller on a page is the 'root "
630 "scroller'. i.e. The one that gets special features like URL bar movement, "
631 "overscroll glow, rotation anchoring, etc.";
632
Robert Ogdence8c9572018-10-08 23:08:48633const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
634const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39635 "Enable showing Lite Page Previews served from a Previews Server."
636 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48637 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39638 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48639
Ryan Sturm5e4d4422019-02-28 01:32:29640const char kEnableURLLoaderLitePageServerPreviewsName[] =
641 "Lite Page Server Previews using URL Loader";
642const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
643 "Enable using a network service URL Loader for Lite Page Server Previews. "
644 "This requires enable-lite-page-server-previews to be enabled along with "
645 "network-service.";
646
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22647const char kBuiltInModuleAllName[] = "All experimental built-in modules";
648const char kBuiltInModuleAllDescription[] =
649 "Enable all experimental built-in modules, as well as built-in module "
650 "infrastructure and import maps. The syntax and the APIs exposed are "
651 "experimental and will change over time.";
652
653const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
654const char kBuiltInModuleInfraDescription[] =
655 "Enable built-in module infrastructure and import maps. Individual "
656 "built-in modules should be enabled by other flags. The syntax and the "
657 "APIs exposed are experimental and will change over time.";
658
659const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
660const char kBuiltInModuleKvStorageDescription[] =
661 "Enable kv-storage built-in module, as well as built-in module "
662 "infrastructure and import maps. The syntax and the APIs exposed are "
663 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41664
Charlene Yane75ce252019-05-22 17:56:32665const char kDownloadAutoResumptionNativeName[] =
666 "Enable download auto-resumption in native";
667const char kDownloadAutoResumptionNativeDescription[] =
668 "Enables download auto-resumption in native";
669
670const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
671const char kDragToPinTabsDescription[] =
672 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
673 "pinned state of the tab.";
674
Philip Rogers63481332018-12-01 22:16:51675const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
676const char kEnableBlinkGenPropertyTreesDescription[] =
677 "Enable a new compositing mode where Blink generates the compositor "
678 "property trees.";
679
Mason Freedc166cf12019-06-14 19:04:26680const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
681const char kEnableCSSBackdropFilterDescription[] =
682 "Enable a new CSS property called backdrop-filter.";
683
Vladimir Levin43758ecc2019-05-09 18:04:03684const char kEnableDisplayLockingName[] = "Enable Display Locking";
685const char kEnableDisplayLockingDescription[] =
686 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
687 "are experimental and may change.";
688
Ian Kilpatricke68ef11a2018-07-04 03:52:10689const char kEnableLayoutNGName[] = "Enable LayoutNG";
690const char kEnableLayoutNGDescription[] =
691 "Enable Blink's next generation layout engine.";
692
Scott Littled0fd2d002018-04-13 03:37:26693const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
694const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39695 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
696 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26697
rajendrant793ff512018-08-10 17:07:59698const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
699const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39700 "Defers the loading of images marked with the attribute 'loading=lazy' "
701 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59702
Sidney San Martín9375b892017-09-09 00:29:54703const char kEnableMacMaterialDesignDownloadShelfName[] =
704 "Enable Material Design download shelf";
705
706const char kEnableMacMaterialDesignDownloadShelfDescription[] =
707 "If enabled, the download shelf uses Material Design.";
708
Becca Hughesac86cd442019-01-09 23:49:54709const char kEnableMediaSessionServiceName[] = "Media Session Service";
710const char kEnableMediaSessionServiceDescription[] =
711 "Enables the media session mojo service and internal media session "
712 "support.";
713
Brett Wilsonf27ff602017-07-07 22:28:47714const char kEnableNavigationTracingName[] = "Enable navigation tracing";
715const char kEnableNavigationTracingDescription[] =
716 "This is to be used in conjunction with the trace-upload-url flag. "
717 "WARNING: When enabled, Chrome will record performance data for every "
718 "navigation and upload it to the URL specified by the trace-upload-url "
719 "flag. The trace may include personally identifiable information (PII) "
720 "such as the titles and URLs of websites you visit.";
721
Bernhard Bauer5533f9912017-11-06 17:56:02722const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
723const char kEnableNetworkLoggingToFileDescription[] =
724 "Enables network logging to a file named netlog.json in the user data "
725 "directory. The file can be imported into chrome://net-internals.";
726
John Abd-El-Malek8067cc02017-12-04 23:23:20727const char kEnableNetworkServiceInProcessName[] =
728 "Runs network service in-process";
729const char kEnableNetworkServiceInProcessDescription[] =
730 "Runs the network service in the browser process.";
731
Shakti Sahu5a046f62019-03-12 19:25:34732const char kEnableNewDownloadBackendName[] = "Enable new download backend";
733const char kEnableNewDownloadBackendDescription[] =
734 "Enables the new download backend that uses offline content provider";
735
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10736const char kEnablePortalsName[] = "Enable Portals.";
737const char kEnablePortalsDescription[] =
738 "Portals are an experimental web platform feature that allows embedding"
739 " and seamless transitions between pages."
740 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
741
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28742const char kEnableNotificationScrollBarName[] =
743 "Enable notification list scroll bar";
744const char kEnableNotificationScrollBarDescription[] =
745 "Enable the scroll bar of the notification list in Unified System Tray.";
746
Mitsuru Otsukae8304de2018-10-29 02:14:36747const char kEnableNotificationExpansionAnimationName[] =
748 "Enable notification expansion animations";
749const char kEnableNotificationExpansionAnimationDescription[] =
750 "Enable notification animations whenever the expansion state is toggled.";
751
Takashi Toyoshima2e01e692018-11-16 03:23:27752const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
753const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39754 "CORS handling logic is moved out of blink.";
755
Yutaka Hirano4903cf92019-07-17 04:30:31756const char kCrossOriginEmbedderPolicyName[] = "Cross Origin Embedder Policy";
757const char kCrossOriginEmbedderPolicyDescription[] =
758 "Enable Cross Origin Embedder Policy (https://mikewest.github.io/corpp/).";
759
Chris Halle952239e2018-11-06 06:49:52760const char kExperimentalAccessibilityFeaturesName[] =
761 "Experimental accessibility features";
762const char kExperimentalAccessibilityFeaturesDescription[] =
763 "Enable additional accessibility features in the Settings page.";
764
Katie D652135c2018-11-27 18:30:13765const char kExperimentalAccessibilityAutoclickName[] =
766 "Experimental automatic click features";
767const char kExperimentalAccessibilityAutoclickDescription[] =
768 "Enable additional features for automatic clicks.";
769
Chris Hall4a4225f62019-01-18 03:07:16770const char kExperimentalAccessibilityLanguageDetectionName[] =
771 "Experimental accessibility language detection";
772const char kExperimentalAccessibilityLanguageDetectionDescription[] =
773 "Enable language detection for in-page content which is then exposed to "
774 "accessiblity technologies such as screen readers.";
775
kylechar7051c092018-02-05 20:31:39776const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
777const char kVizDisplayCompositorDescription[] =
778 "If enabled, the display compositor runs as part of the viz service in the"
779 "GPU process.";
780
kylechar33079262019-07-05 02:51:04781const char kVizHitTestName[] = "Viz Hit-test SurfaceLayer";
Xianda Sunfa2a35922019-04-15 19:01:28782const char kVizHitTestDescription[] =
kylechar33079262019-07-05 02:51:04783 "If enabled, event targeting uses hit-test data computed from the "
784 "SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40785
Rahul Arakeri61a2ad272019-03-19 22:55:08786const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22787 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08788const char kCompositorThreadedScrollbarScrollingDescription[] =
789 "Enables pointer-based scrollbar scrolling on the compositor thread "
790 "instead of the main thread";
791
Alexei Filippov522a5222019-03-29 03:33:18792const char kMemlogName[] = "Chrome heap profiler start mode.";
793const char kMemlogDescription[] =
794 "Starts heap profiling service that records sampled memory allocation "
795 "profile having each sample attributed with a callstack. "
796 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
797 "Recorded heap dumps can be obtained at chrome://tracing "
798 "[category:memory-infra] and chrome://memory-internals. This setting "
799 "controls which processes will be profiled since their start. To profile "
800 "any given process at a later time use chrome://memory-internals page.";
801const char kMemlogModeMinimal[] = "Browser and GPU";
802const char kMemlogModeAll[] = "All processes";
803const char kMemlogModeAllRenderers[] = "All renderers";
804const char kMemlogModeRendererSampling[] = "Single renderer";
805const char kMemlogModeBrowser[] = "Browser only";
806const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27807
Alexei Filippov522a5222019-03-29 03:33:18808const char kMemlogSamplingRateName[] =
809 "Heap profiling sampling interval (in bytes).";
810const char kMemlogSamplingRateDescription[] =
811 "Heap profiling service uses Poisson process to sample allocations. "
812 "Default value for the interval between samples is 100000 (100KB). "
813 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27814 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22815 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18816 "can be trusted with high fidelity. "
817 "Lower intervals produce higher samples resolution, but come at a cost of "
818 "higher performance overhead.";
819const char kMemlogSamplingRate10KB[] = "10KB";
820const char kMemlogSamplingRate50KB[] = "50KB";
821const char kMemlogSamplingRate100KB[] = "100KB";
822const char kMemlogSamplingRate500KB[] = "500KB";
823const char kMemlogSamplingRate1MB[] = "1MB";
824const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51825
Alexei Filippov522a5222019-03-29 03:33:18826const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
827const char kMemlogStackModeDescription[] =
828 "By default heap profiling service records native stacks. "
829 "A post-processing step is required to symbolize the stacks. "
830 "'Native with thread names' adds the thread name as the first frame of "
831 "each native stack. It's also possible to record a pseudo stack using "
832 "trace events as identifiers. It's also possible to do a mix of both.";
833const char kMemlogStackModeMixed[] = "Mixed";
834const char kMemlogStackModeNative[] = "Native";
835const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
836const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05837
F#m59d036e2017-09-13 07:22:17838const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
839const char kEnablePixelCanvasRecordingDescription[] =
840 "Pixel canvas recording allows the compositor to raster contents aligned "
841 "with the pixel and improves text rendering. This should be enabled when a "
842 "device is using fractional scale factor.";
843
Ella Gebee81c92018-08-14 15:51:09844const char kEnableResamplingInputEventsName[] =
845 "Enable resampling input events";
846const char kEnableResamplingInputEventsDescription[] =
847 "Predicts mouse and touch inputs position at rAF time based on previous "
848 "input";
849const char kEnableResamplingScrollEventsName[] =
850 "Enable resampling scroll events";
851const char kEnableResamplingScrollEventsDescription[] =
852 "Predicts the scroll amount at vsync time based on previous input";
853
Doug Arnettaa0bf202018-08-27 19:42:11854const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
855const char kEnableResourceLoadingHintsDescription[] =
856 "Enable using server-provided resource loading hints to provide a preview "
857 "over slow network connections.";
858
Raphael Kubo da Costab72914b2019-03-13 09:20:39859const char kEnableSensorContentSettingName[] = "Sensor content setting";
860const char kEnableSensorContentSettingDescription[] =
861 "Enable UI in content settings to control access to the sensor APIs.";
862
Mohamed Amir Yosef0178fa892018-07-23 17:43:52863const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
864const char kEnableSyncUSSBookmarksDescription[] =
865 "Enables the new, experimental implementation of bookmark sync";
866
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48867const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
868const char kEnableSyncUSSNigoriDescription[] =
869 "Enables the new, experimental implementation of sync encryption keys";
870
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43871const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
872const char kEnableSyncUSSPasswordsDescription[] =
873 "Enables the new, experimental implementation of passwords sync";
874
Mikel Astiz38837f82018-04-24 22:23:23875const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
876const char kEnableSyncUSSSessionsDescription[] =
877 "Enables the new, experimental implementation of session sync (aka tab "
878 "sync).";
879
David Bokane9370c22019-02-14 15:19:58880const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
881const char kEnableTextFragmentAnchorDescription[] =
882 "Enables scrolling to text specified in URL's fragment.";
883
Brett Wilsonf27ff602017-07-07 22:28:47884const char kEnableUseZoomForDsfName[] =
885 "Use Blink's zoom for device scale factor.";
886const char kEnableUseZoomForDsfDescription[] =
887 "If enabled, Blink uses its zooming mechanism to scale content for device "
888 "scale factor.";
889const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
890const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
891const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
892
Patrick Noland8ee016e2018-01-24 11:44:53893const char kEnableScrollAnchorSerializationName[] =
894 "Scroll Anchor Serialization";
895const char kEnableScrollAnchorSerializationDescription[] =
896 "Save the scroll anchor and use it to restore the scroll position when "
897 "navigating.";
898
Brad Nelson5cd500e2018-01-04 00:50:19899const char kEnableSharedArrayBufferName[] =
900 "Experimental enabled SharedArrayBuffer support in JavaScript.";
901const char kEnableSharedArrayBufferDescription[] =
902 "Enable SharedArrayBuffer support in JavaScript.";
903
Brett Wilsonf27ff602017-07-07 22:28:47904const char kEnableWasmName[] = "WebAssembly structured cloning support.";
905const char kEnableWasmDescription[] =
906 "Enable web pages to use WebAssembly structured cloning.";
907
Lei Zhang0ca70ea2018-09-07 17:51:01908const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47909 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01910const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47911 "Enable the cloud-assisted pairingless BLE protocol for use with "
912 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54913
Adam Langley64bc04232019-03-30 21:05:56914const char kEnableWebAuthenticationPINSupportName[] =
915 "Web Authentication PIN support";
916const char kEnableWebAuthenticationPINSupportDescription[] =
917 "Enable the use of PINs with the Web Authentication API and compatible "
918 "security keys.";
919
Clemens Hammacher0c8a15a2018-04-27 13:45:32920const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
921const char kEnableWasmBaselineDescription[] =
922 "Enables WebAssembly baseline compilation and tier up.";
923
Bill Budged0dace172019-02-10 00:46:21924const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
925const char kEnableWasmCodeCacheDescription[] =
926 "Enables caching of compiled WebAssembly modules.";
927
Clemens Hammacher082fa572019-04-25 08:22:29928const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
929const char kEnableWasmCodeGCDescription[] =
930 "Enables garbage collection of WebAssembly code.";
931
Deepti Gandluri11734cc42019-05-02 18:00:20932const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
933const char kEnableWasmSimdDescription[] =
934 "Enables support for the WebAssembly SIMD proposal.";
935
Ben Smith24c1e5c2018-06-20 01:09:02936const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
937const char kEnableWasmThreadsDescription[] =
938 "Enables support for the WebAssembly Threads proposal. Implies "
939 "#shared-array-buffer and #enable-webassembly.";
940
Christopher Thompsonf3ba20122019-06-06 22:01:01941const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
942const char kEvDetailsInPageInfoDescription[] =
943 "Shows the EV certificate details in the Page Info bubble.";
944
Brett Wilsonf27ff602017-07-07 22:28:47945const char kExpensiveBackgroundTimerThrottlingName[] =
946 "Throttle expensive background timers";
947const char kExpensiveBackgroundTimerThrottlingDescription[] =
948 "Enables intervention to limit CPU usage of background timers to 1%.";
949
Brett Wilsonf27ff602017-07-07 22:28:47950const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
951const char kExperimentalCanvasFeaturesDescription[] =
952 "Enables the use of experimental canvas features which are still in "
953 "development.";
954
955const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
956const char kExperimentalExtensionApisDescription[] =
957 "Enables experimental extension APIs. Note that the extension gallery "
958 "doesn't allow you to upload extensions that use experimental APIs.";
959
Ian Clelland37a985d2018-05-04 02:43:13960const char kExperimentalProductivityFeaturesName[] =
961 "Experimental Productivity Features";
962const char kExperimentalProductivityFeaturesDescription[] =
963 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22964 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13965
Brett Wilsonf27ff602017-07-07 22:28:47966const char kExperimentalSecurityFeaturesName[] =
967 "Potentially annoying security features";
968const char kExperimentalSecurityFeaturesDescription[] =
969 "Enables several security features that will likely break one or more "
970 "pages that you visit on a daily basis. Strict mixed content checking, for "
971 "example. And locking powerful features to secure contexts. This flag will "
972 "probably annoy you.";
973
974const char kExperimentalWebPlatformFeaturesName[] =
975 "Experimental Web Platform features";
976const char kExperimentalWebPlatformFeaturesDescription[] =
977 "Enables experimental Web Platform features that are in development.";
978
979const char kExtensionContentVerificationName[] =
980 "Extension Content Verification";
981const char kExtensionContentVerificationDescription[] =
982 "This flag can be used to turn on verification that the contents of the "
983 "files on disk for extensions from the webstore match what they're "
984 "expected to be. This can be used to turn on this feature if it would not "
985 "otherwise have been turned on, but cannot be used to turn it off (because "
986 "this setting can be tampered with by malware).";
987const char kExtensionContentVerificationBootstrap[] =
988 "Bootstrap (get expected hashes, but do not enforce them)";
989const char kExtensionContentVerificationEnforce[] =
990 "Enforce (try to get hashes, and enforce them if successful)";
991const char kExtensionContentVerificationEnforceStrict[] =
992 "Enforce strict (hard fail if we can't get hashes)";
993
Peter Boströma445353a2019-03-21 02:58:15994const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
995const char kExtensionsToolbarMenuDescription[] =
996 "Enable a separate toolbar button and menu for extensions";
997
Brett Wilsonf27ff602017-07-07 22:28:47998const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
999const char kExtensionsOnChromeUrlsDescription[] =
1000 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1001 "request this permission.";
galinapae72e152017-05-12 13:12:281002
Brett Wilsonecb80982017-07-12 20:34:511003const char kFeaturePolicyName[] = "Feature Policy";
1004const char kFeaturePolicyDescription[] =
1005 "Enables granting and removing access to features through the "
1006 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341007
Axel Antoine12df71182019-07-25 18:11:211008const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1009const char kFilteringScrollPredictionDescription[] =
1010 "Enable filtering of predicted scroll events";
1011
Brett Wilsonecb80982017-07-12 20:34:511012const char kForceEffectiveConnectionTypeName[] =
1013 "Override effective connection type";
1014const char kForceEffectiveConnectionTypeDescription[] =
1015 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301016 "returned by the network quality estimator. Slow 2G on Cellular returns "
1017 "Slow 2G when connected to a cellular network, and the actual estimate "
1018 "effective connection type when not on a cellular network. Previews are "
1019 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511020const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1021const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1022const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301023const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1024 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511025const char kEffectiveConnectionType2GDescription[] = "2G";
1026const char kEffectiveConnectionType3GDescription[] = "3G";
1027const char kEffectiveConnectionType4GDescription[] = "4G";
1028
Jay Harris583f48922019-05-06 05:55:241029const char kFileHandlingAPIName[] = "File Handling API";
1030const char kFileHandlingAPIDescription[] =
1031 "Enables the file handling API, allowing websites to register as file "
1032 "handlers. This depends on native-file-system";
1033
Brett Wilsonecb80982017-07-12 20:34:511034const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1035const char kFillOnAccountSelectDescription[] =
1036 "Filling of passwords when an account is explicitly selected by the user "
1037 "rather than autofilling credentials on page load.";
1038
jdoerrie11c5f4f2019-02-04 18:29:181039const char kFillOnAccountSelectHttpName[] =
1040 "Fill passwords on account selection on HTTP origins";
1041const char kFillOnAccountSelectHttpDescription[] =
1042 "Filling of passwords when an account is explicitly selected by the user "
1043 "rather than autofilling credentials on page load on HTTP origins.";
1044
kdillon21723b4c2019-05-07 18:35:171045const char kForbidSyncXHRInPageDismissalName[] =
1046 "Forbid synchronous XHR requests in page dismissal";
1047const char kForbidSyncXHRInPageDismissalDescription[] =
1048 "Disallow synchronous XHR requests during page dismissal when the page is "
1049 "being navigated away or closed by the user.";
1050
Brett Wilsonecb80982017-07-12 20:34:511051const char kForceTextDirectionName[] = "Force text direction";
1052const char kForceTextDirectionDescription[] =
1053 "Explicitly force the per-character directionality of UI text to "
1054 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1055 "direction of the character language.";
1056const char kForceDirectionLtr[] = "Left-to-right";
1057const char kForceDirectionRtl[] = "Right-to-left";
1058
1059const char kForceUiDirectionName[] = "Force UI direction";
1060const char kForceUiDirectionDescription[] =
1061 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1062 "mode, overriding the default direction of the UI language.";
1063
Ionel Popescu4ba2a0932019-05-07 20:10:271064const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1065const char kFormControlsRefreshDescription[] =
1066 "If enabled, HTML forms elements will be rendered using an updated style.";
1067
Tommy Steimel863e6cf2019-07-01 19:07:361068const char kGlobalMediaControlsName[] = "Global Media Controls";
1069const char kGlobalMediaControlsDescription[] =
1070 "Enables the Global Media Controls UI in the toolbar.";
1071
Brett Wilsonecb80982017-07-12 20:34:511072const char kGpuRasterizationName[] = "GPU rasterization";
1073const char kGpuRasterizationDescription[] =
1074 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281075const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511076
Ioana Pandele1ed7ef72018-11-21 15:22:031077const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1078const char kGooglePasswordManagerDescription[] =
1079 "Enables access to the Google Password Manager UI from Chrome.";
1080
Brett Wilsonecb80982017-07-12 20:34:511081const char kGoogleProfileInfoName[] = "Google profile name and icon";
1082const char kGoogleProfileInfoDescription[] =
1083 "Enables using Google information to populate the profile name and icon in "
1084 "the avatar menu.";
1085
Gabrielle Paladoaebf7ca2019-01-16 07:07:061086const char kHandwritingGestureName[] = "Handwriting Gestures";
1087const char kHandwritingGestureDescription[] =
1088 "Enables handwriting gestures within the virtual keyboard";
1089
Tommy Steimel1aadd7b2019-01-18 19:39:421090const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1091const char kHardwareMediaKeyHandlingDescription[] =
1092 "Enables using media keys to control the active media session. This "
1093 "requires MediaSessionService to be enabled too";
1094
Daniel Hosseinian7b57a422019-06-11 23:52:321095const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1096const char kHarfBuzzPDFSubsetterDescription[] =
1097 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1098
Manu Cornet4a908de2018-04-09 04:32:271099const char kHideActiveAppsFromShelfName[] =
1100 "Hide running apps (that are not pinned) from the shelf";
1101const char kHideActiveAppsFromShelfDescription[] =
1102 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251103
Ryan Landay4242dbc22018-04-04 01:47:331104const char kHorizontalTabSwitcherAndroidName[] =
1105 "Enable horizontal tab switcher";
1106const char kHorizontalTabSwitcherAndroidDescription[] =
1107 "Changes the layout of the Android tab switcher so tabs scroll "
1108 "horizontally instead of vertically.";
1109
Matt Simmons2048b2a2018-12-20 20:12:561110const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1111const char kTabSwitcherOnReturnDescription[] =
1112 "Enable tab switcher on return after specified time has elapsed";
1113
Brett Wilsonecb80982017-07-12 20:34:511114const char kHostedAppQuitNotificationName[] =
1115 "Quit notification for hosted apps";
1116const char kHostedAppQuitNotificationDescription[] =
1117 "Display a notification when quitting Chrome if hosted apps are currently "
1118 "running.";
1119
1120const char kHostedAppShimCreationName[] =
1121 "Creation of app shims for hosted apps on Mac";
1122const char kHostedAppShimCreationDescription[] =
1123 "Create app shims on Mac when creating a hosted app.";
1124
Joe DeBlasio20a2a7b2019-04-30 02:33:541125const char kHTTPAuthCommittedInterstitialsName[] =
1126 "Enable Committed Interstitials for HTTP Auth";
1127const char kHTTPAuthCommittedInterstitialsDescription[] =
1128 "Use committed error pages instead of transient navigation entries "
1129 "for HTTP auth interstitial pages.";
1130
Brett Wilsonecb80982017-07-12 20:34:511131const char kIconNtpName[] = "Large icons on the New Tab page";
1132const char kIconNtpDescription[] =
1133 "Enable the experimental New Tab page using large icons.";
1134
1135const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1136const char kIgnoreGpuBlacklistDescription[] =
1137 "Overrides the built-in software rendering list and enables "
1138 "GPU-acceleration on unsupported system configurations.";
1139
Ryan Sturm8c3dbc92018-06-26 19:22:371140const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441141const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371142 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441143
Robert Ogden4d41c432019-05-07 00:24:251144const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1145 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1146const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1147 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1148 "Redirect previews";
1149
Brett Wilsonecb80982017-07-12 20:34:511150const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1151const char kInProductHelpDemoModeChoiceDescription[] =
1152 "Selects the In-Product Help demo mode.";
1153
1154const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1155const char kJavascriptHarmonyDescription[] =
1156 "Enable web pages to use experimental JavaScript features.";
1157
1158const char kJavascriptHarmonyShippingName[] =
1159 "Latest stable JavaScript features";
1160const char kJavascriptHarmonyShippingDescription[] =
1161 "Some web pages use legacy or non-standard JavaScript extensions that may "
1162 "conflict with the latest JavaScript features. This flag allows disabling "
1163 "support of those features for compatibility with such pages.";
1164
Yutaka Hiranof7f2f632017-09-06 10:40:081165const char kKeepAliveRendererForKeepaliveRequestsName[] =
1166 "Keep a renderer alive for keepalive fetch requests";
1167const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1168 "Keep a render process alive when the process has a pending fetch request "
1169 "with `keepalive' specified.";
1170
Brett Wilsonecb80982017-07-12 20:34:511171const char kLoadMediaRouterComponentExtensionName[] =
1172 "Load Media Router Component Extension";
1173const char kLoadMediaRouterComponentExtensionDescription[] =
1174 "Loads the Media Router component extension at startup.";
1175
Hazem Ashmawyf1cd7e42019-03-25 18:17:321176const char kLogJsConsoleMessagesName[] =
1177 "Log JS console messages in system logs";
1178const char kLogJsConsoleMessagesDescription[] =
1179 "Enable logging JS console messages in system logs, please note that they "
1180 "may contain PII.";
1181
Mustafa Emre Acer137dc8b2018-08-29 20:38:131182const char kLookalikeUrlNavigationSuggestionsName[] =
1183 "Navigation suggestions for lookalike URLs";
1184const char kLookalikeUrlNavigationSuggestionsDescription[] =
1185 "Enable navigation suggestions for URLs that are visually similar to "
1186 "popular domains or to domains with a site engagement score.";
1187
Brett Wilsonecb80982017-07-12 20:34:511188const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1189const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511190
spqchanb87755692018-04-05 00:46:091191const char kMediaRouterCastAllowAllIPsName[] =
1192 "Connect to Cast devices on all IP addresses";
1193const char kMediaRouterCastAllowAllIPsDescription[] =
1194 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311195 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091196
Ehsan Karamadebb0f672019-03-22 19:48:391197const char kMimeHandlerViewInCrossProcessFrameName[] =
1198 "MimeHandlerView in cross-process frame";
1199const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1200 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1201 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1202
David Roger2183afb2019-02-21 14:19:151203const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1204const char kMobileIdentityConsistencyDescription[] =
1205 "Enables stronger identity consistency on mobile";
1206
Ella Ge1282f552019-06-24 20:06:031207const char kMouseSubframeNoImplicitCaptureName[] =
1208 "Disable mouse implicit capture for iframe";
1209const char kMouseSubframeNoImplicitCaptureDescription[] =
1210 "When enable, mouse down does not implicit capture for iframe.";
1211
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421212const char kNativeFileSystemAPIName[] = "Native File System API";
1213const char kNativeFileSystemAPIDescription[] =
1214 "Enables the experimental Native File System API, giving websites access "
1215 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551216
Brett Wilsonecb80982017-07-12 20:34:511217const char kNewAudioRenderingMixingStrategyName[] =
1218 "New audio rendering mixing strategy";
1219const char kNewAudioRenderingMixingStrategyDescription[] =
1220 "Use the new audio rendering mixing strategy.";
1221
1222const char kNewBookmarkAppsName[] = "The new bookmark app system";
1223const char kNewBookmarkAppsDescription[] =
1224 "Enables the new system for creating bookmark apps.";
1225
Vadym Doroshenkocd4ff782018-07-24 13:41:021226const char kNewPasswordFormParsingName[] =
1227 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241228const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021229 "Replaces existing form parsing for filling in password manager with a new "
1230 "version, currently under development. WARNING: when enabled, Password "
1231 "Manager might stop working";
1232
1233const char kNewPasswordFormParsingForSavingName[] =
1234 "New password form parsing for saving passwords";
1235const char kNewPasswordFormParsingForSavingDescription[] =
1236 "Replaces existing form parsing for saving in password manager with a new "
1237 "version, currently under development. WARNING: when enabled, Password "
1238 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241239
rbpotter62fe2c92019-03-26 22:01:291240const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1241const char kNewPrintPreviewLayoutDescription[] =
1242 "If enabled, Print Preview will display a new UI layout.";
1243
CJ DiMeglio7b4a199f2017-11-30 01:26:501244const char kUseSurfaceLayerForVideoName[] =
1245 "Enable the use of SurfaceLayer objects for videos.";
1246const char kUseSurfaceLayerForVideoDescription[] =
1247 "Enable compositing onto a Surface instead of a VideoLayer "
1248 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511249
1250const char kNewUsbBackendName[] = "Enable new USB backend";
1251const char kNewUsbBackendDescription[] =
1252 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341253
Sonny Sasaka2d200432018-03-22 17:43:161254const char kNewblueName[] = "Newblue";
1255const char kNewblueDescription[] =
1256 "Enables the use of newblue Bluetooth daemon.";
1257
Taylor Bergquist187a9f92019-08-12 22:13:151258const char kNewTabstripAnimationName[] = "New tabstrip animations";
1259const char kNewTabstripAnimationDescription[] =
1260 "New implementation of tabstrip animations.";
1261
Peter Boström7df25c72018-12-12 06:40:191262const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1263const char kNewTabLoadingAnimationDescription[] =
1264 "Enables a new look for the tab-loading animation.";
1265
Alex Newcomerd7b0cc42018-05-25 22:58:481266const char kNotificationIndicatorName[] = "Notification Indicators";
1267const char kNotificationIndicatorDescription[] =
1268 "Enable notification indicators, which appear on app icons when a "
1269 "notification is active. This will also enable notifications in context "
1270 "menus.";
1271
Xing Liu1919ec232019-07-22 20:38:041272const char kNotificationSchedulerDebugOptionName[] =
1273 "Notification scheduler debug options";
1274const char kNotificationSchedulerDebugOptionDescription[] =
1275 "Enable debugging mode to override certain behavior of notification "
1276 "scheduler system for easier manual testing.";
1277const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1278 "Show scheduled notification right away.";
1279
Brett Wilsonecb80982017-07-12 20:34:511280const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1281const char kNotificationsNativeFlagDescription[] =
1282 "Enable support for using the native notification toasts and notification "
1283 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341284
Lan Wei97ee4b1f2019-07-25 21:02:391285const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1286const char kUpdateHoverAtBeginFrameDescription[] =
1287 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1288 "moves, rather than old timing-based mechanism.";
1289
Valeriya Sinevich972ac122018-09-05 07:33:191290const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1291const char kUseMultiloginEndpointDescription[] =
1292 "Use Gaia OAuth multilogin for identity consistency.";
1293
Brett Wilsonecb80982017-07-12 20:34:511294const char kOfferStoreUnmaskedWalletCardsName[] =
1295 "Google Payments card saving checkbox";
1296const char kOfferStoreUnmaskedWalletCardsDescription[] =
1297 "Show the checkbox to offer local saving of a credit card downloaded from "
1298 "the server.";
1299
Tommy C. Lia6912d7d2019-04-24 21:27:461300const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1301 "Omnibox Alternate Match Description Separator";
1302const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1303 "Shows an alternate separator before the description of omnibox matches. "
1304 "In English, this changes the separator from '-' to '|'.";
1305
Brett Wilsonecb80982017-07-12 20:34:511306const char kOmniboxDisplayTitleForCurrentUrlName[] =
1307 "Include title for the current URL in the omnibox";
1308const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1309 "In the event that the omnibox provides suggestions on-focus, the URL of "
1310 "the current page is provided as the first suggestion without a title. "
1311 "Enabling this flag causes the title to be displayed.";
1312
Patrick Noland9e1fc5052019-07-31 00:24:111313const char kOmniboxDisableInstantExtendedLimitName[] =
1314 "Disable the 'instant extended' limit on search suggestions";
1315const char kOmniboxDisableInstantExtendedLimitDescription[] =
1316 "Effectively doubles the max number of Google-provided search suggestions "
1317 "on Android by disabling the 'Instant Extended' check.";
Kevin Bailey38514f42019-05-28 17:48:121318const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1319 "Omnibox Group Suggestions By Search vs URL";
1320const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1321 "Group suggestions by major type, search then navigation, except for "
1322 "the default match which must be first.";
1323
manukaddd3c42019-04-09 21:20:591324const char kOmniboxLocalEntitySuggestionsName[] =
1325 "Omnibox Local Entity Suggestions";
1326const char kOmniboxLocalEntitySuggestionsDescription[] =
1327 "Enables location specific suggestions displayed with images and enhanced "
1328 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1329 "will also enable #omnibox-rich-entity-suggestions.";
1330
manuk2e55a7b2019-02-12 20:08:231331const char kOmniboxMaterialDesignWeatherIconsName[] =
1332 "Omnibox Material Design Weather Icons";
1333const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1334 "Use material design weather icons in the omnibox when displaying weather "
1335 "answers.";
1336
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231337const char kOmniboxRichEntitySuggestionsName[] =
1338 "Omnibox rich entity suggestions";
1339const char kOmniboxRichEntitySuggestionsDescription[] =
1340 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591341 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231342
Brandon Wylief8dd4e82019-07-11 16:39:571343const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1344const char kOmniboxSearchEngineLogoDescription[] =
1345 "Display the current default search engine's logo in the omnibox";
1346
Benoit Lizeab08362c2017-07-19 14:50:541347const char kOmniboxSpareRendererName[] =
1348 "Start spare renderer on omnibox focus";
1349const char kOmniboxSpareRendererDescription[] =
1350 "When the omnibox is focused, start an empty spare renderer. This can "
1351 "speed up the load of the navigation from the omnibox.";
1352
Tommy C. Lib5bf6152019-04-23 22:13:161353const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1354 "Omnibox UI Cues to Differentiate Search History Matches";
1355const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1356 "Shows UI cues in the omnibox to differentiate Search History matches from "
1357 "other search suggestions provided by the default search provider. This "
1358 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1359
Tommy C. Lie4194b732018-09-28 22:21:511360const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1361 "Omnibox UI Hide Steady-State URL Scheme";
1362const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1363 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361364 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511365
Tommy C. Lib20aec72018-11-19 21:38:231366const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1367const char kOmniboxUIOneClickUnelideDescription[] =
1368 "In the omnibox, undo all unelisions with a single click or focus action.";
1369
Tommy C. Lie4194b732018-09-28 22:21:511370const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1371 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1372const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1373 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361374 "Hidden portions are restored during editing.";
1375
1376const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1377 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1378const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1379 "In the omnibox, hide the path, query and ref from steady state displayed "
1380 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121381
Brett Wilsonecb80982017-07-12 20:34:511382const char kOmniboxUIMaxAutocompleteMatchesName[] =
1383 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511384const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1385 "Changes the maximum number of autocomplete matches displayed in the "
1386 "Omnibox UI.";
1387
Kevin Baileycd6889922019-05-30 17:22:551388const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1389const char kOmniboxMaxURLMatchesDescription[] =
1390 "The maximum number of URL matches to show, unless there are no "
1391 "replacements.";
1392
Ce Chen20af01c2019-07-02 19:16:361393const char kOmniboxOnDeviceHeadSuggestionsName[] =
1394 "Omnibox on device head suggestions";
1395const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1396 "Google head non personalized search suggestions provided by a compact on "
1397 "device model";
1398
Dan Beamc9b97fe82019-04-26 02:56:081399const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1400 "Omnibox UI Show Placeholder When Caret Showing";
1401const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1402 "Shows the \"Search Google or type a URL\" placeholder text in the "
1403 "omnibox when it's focused / the caret cursor is showing.";
1404
Tommy C. Liba4e66ef2019-02-12 21:33:281405const char kOmniboxUIShowSuggestionFaviconsName[] =
1406 "Omnibox UI Show Suggestion Favicons";
1407const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1408 "Shows favicons instead of generic vector icons for URL suggestions in the "
1409 "Omnibox dropdown.";
1410
Justin Donnelly65c9e8b2017-10-01 05:15:011411const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1412const char kOmniboxUISwapTitleAndUrlDescription[] =
1413 "In the omnibox dropdown, shows titles before URLs when both are "
1414 "available.";
1415
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251416const char kOmniboxZeroSuggestionsOnNTPName[] =
1417 "Omnibox Zero Suggestions on New Tab Page";
1418const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1419 "Offer suggestions when URL bar (omnibox) is focused.";
1420
Vadym Doroshenko6b8f64d2018-11-26 15:35:391421const char kOnlyNewPasswordFormParsingName[] =
1422 "Use only new password form parsing";
1423const char kOnlyNewPasswordFormParsingDescription[] =
1424 "The old password form parsing is disabled";
1425
Mark Lieufaa1b762019-01-08 19:37:281426const char kOnTheFlyMhtmlHashComputationName[] =
1427 "On-The-Fly MHTML Hash Computation";
1428const char kOnTheFlyMhtmlHashComputationDescription[] =
1429 "Save MHTML files to the target location and calculate their content "
1430 "digests in one step.";
1431
Adrienne Walkerc87477e2018-06-06 22:28:211432const char kOopRasterizationName[] = "Out of process rasterization";
1433const char kOopRasterizationDescription[] =
1434 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1435 "Must also enable GPU rasterization";
1436
Donn Denman43baac62019-05-22 17:31:051437const char kOverlayNewLayoutName[] = "Overlay new layout";
1438const char kOverlayNewLayoutDescription[] =
1439 "Enables a new layout for the "
1440 "Overlay panels including Contextual Search and Preview Tab.";
1441
Brett Wilsonecb80982017-07-12 20:34:511442const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1443const char kOverlayScrollbarsDescription[] =
1444 "Enable the experimental overlay scrollbars implementation. You must also "
1445 "enable threaded compositing to have the scrollbars animate.";
1446
chaopenge8aa016b2017-08-24 15:20:191447const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1448 "Flash Overlay Scrollbars After Any Scroll Update";
1449const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1450 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1451 " must also enable Overlay Scrollbars.";
1452
chaopeng343678022017-08-24 18:45:001453const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1454 "Flash Overlay Scrollbars When Mouse Enter";
1455const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1456 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1457 " enable Overlay Scrollbars.";
1458
Daniele Castagna74ddb9c2018-06-21 22:59:021459const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1460const char kOverlayStrategiesDescription[] =
1461 "Select strategies used to promote quads to HW overlays.";
1462const char kOverlayStrategiesDefault[] = "Default";
1463const char kOverlayStrategiesNone[] = "None";
1464const char kOverlayStrategiesUnoccludedFullscreen[] =
1465 "Unoccluded fullscreen buffers (single-fullscreen)";
1466const char kOverlayStrategiesUnoccluded[] =
1467 "Unoccluded buffers (single-fullscreen,single-on-top)";
1468const char kOverlayStrategiesOccludedAndUnoccluded[] =
1469 "Occluded and unoccluded buffers "
1470 "(single-fullscreen,single-on-top,underlay)";
1471
Claudio Magni81326f92017-09-01 05:21:181472const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1473const char kUseNewAcceptLanguageHeaderDescription[] =
1474 "Adds the base language code after other corresponding language+region "
1475 "codes. This ensures that users receive content in their preferred "
1476 "language.";
1477
Brett Wilsonecb80982017-07-12 20:34:511478const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1479const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481480 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511481
chaopenge2b6e5f2018-05-08 16:40:451482const char kTouchpadOverscrollHistoryNavigationName[] =
1483 "Overscroll history navigation on Touchpad";
1484const char kTouchpadOverscrollHistoryNavigationDescription[] =
1485 "Allows swipe left/right from touchpad change browser navigation.";
1486
Xing Liu5400a002017-09-15 21:48:291487const char kParallelDownloadingName[] = "Parallel downloading";
1488const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061489 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291490
Brett Wilsonecb80982017-07-12 20:34:511491const char kPassiveEventListenerDefaultName[] =
1492 "Passive Event Listener Override";
1493const char kPassiveEventListenerDefaultDescription[] =
1494 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1495 "haven't requested otherwise) to be treated as passive. This will break "
1496 "touch/wheel behavior on some websites but is useful for demonstrating the "
1497 "potential performance benefits of adopting passive event listeners.";
1498const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1499const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1500
1501const char kPassiveEventListenersDueToFlingName[] =
1502 "Touch Event Listeners Passive Default During Fling";
1503const char kPassiveEventListenersDueToFlingDescription[] =
1504 "Forces touchstart, and first touchmove per scroll event listeners during "
1505 "fling to be treated as passive.";
1506
1507const char kPassiveDocumentEventListenersName[] =
1508 "Document Level Event Listeners Passive Default";
1509const char kPassiveDocumentEventListenersDescription[] =
1510 "Forces touchstart, and touchmove event listeners on document level "
1511 "targets (which haven't requested otherwise) to be treated as passive.";
1512
Sahel Sharify7400e882018-08-13 17:13:211513const char kPassiveDocumentWheelEventListenersName[] =
1514 "Document Level Wheel Event Listeners Passive Default";
1515const char kPassiveDocumentWheelEventListenersDescription[] =
1516 "Forces wheel, and mousewheel event listeners on document level targets "
1517 "(which haven't requested otherwise) to be treated as passive.";
1518
Ivana Zuzica4cf4802019-07-10 19:02:321519const char kPasswordEditingAndroidName[] = "Password editing for Android";
1520const char kPasswordEditingAndroidDescription[] =
1521 "Adds the editing option for saved passwords.";
1522
Vaclav Brozekd8a3f542017-11-16 14:21:131523const char kPasswordImportName[] = "Password import";
1524const char kPasswordImportDescription[] =
1525 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511526
Aran Gilman5e9672bed2019-08-02 19:07:491527const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1528const char kForceWebContentsDarkModeDescription[] =
1529 "Automatically render all web contents using a dark theme.";
1530
Mugdha Lakhani778b8952019-06-10 14:45:401531const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1532const char kPeriodicBackgroundSyncDescription[] =
1533 "If enabled, web apps can periodically sync content in the background.";
1534
Rouslan Solomakhinded840112018-11-02 13:27:101535const char kPerMethodCanMakePaymentQuotaName[] =
1536 "Per-method canMakePayment() quota.";
1537const char kPerMethodCanMakePaymentQuotaDescription[] =
1538 "Allow calling canMakePayment() for different payment methods, as long as "
1539 "method-specific parameters remain unchanged.";
1540
Yann Dago70afb65d2019-08-06 15:50:531541const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1542const char kPolicyAtomicGroupsEnabledDescription[] =
1543 "Enables the concept of policy atomic groups that makes policies of an "
1544 "atomic group that do not share the highest priority source from that group"
1545 "ignored.";
1546
Doug Arnett620ff542018-02-06 17:54:221547const char kPreviewsAllowedName[] = "Previews Allowed";
1548const char kPreviewsAllowedDescription[] =
1549 "Allows previews to be shown subject to specific preview types being "
1550 "enabled and the client experiencing specific triggering conditions. "
1551 "May be used as a kill-switch to turn off all potential preview types.";
1552
Brett Wilsonecb80982017-07-12 20:34:511553const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1554const char kPrintPdfAsImageDescription[] =
1555 "If enabled, an option to print PDF files as images will be available in "
1556 "print preview.";
1557
1558const char kPrintPreviewRegisterPromosName[] =
1559 "Print Preview Registration Promos";
1560const char kPrintPreviewRegisterPromosDescription[] =
1561 "Enable registering unregistered cloud printers from print preview.";
1562
Mohsen Izadi93faac12017-07-29 04:45:151563const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1564const char kPullToRefreshDescription[] =
1565 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011566const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151567
Troy Hildebrandt7228ad12018-02-23 21:18:241568const char kQueryInOmniboxName[] = "Query in Omnibox";
1569const char kQueryInOmniboxDescription[] =
1570 "Only display query terms in the omnibox when viewing a search results "
1571 "page.";
1572
Brett Wilsonecb80982017-07-12 20:34:511573const char kQuicName[] = "Experimental QUIC protocol";
1574const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1575
1576const char kReducedReferrerGranularityName[] =
1577 "Reduce default 'referer' header granularity.";
1578const char kReducedReferrerGranularityDescription[] =
1579 "If a page hasn't set an explicit referrer policy, setting this flag will "
1580 "reduce the amount of information in the 'referer' header for cross-origin "
1581 "requests.";
1582
Christian Dullweber3cc579a22018-09-11 10:54:441583const char kRewriteLevelDBOnDeletionName[] =
1584 "Rewrite LevelDB instances after full deletions";
1585const char kRewriteLevelDBOnDeletionDescription[] =
1586 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1587
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351588const char kRendererSideResourceSchedulerName[] =
1589 "Renderer side ResourceScheduler";
1590const char kRendererSideResourceSchedulerDescription[] =
1591 "Migrate some ResourceScheduler functionalities to renderer";
1592
Jenna Himawana25aced2019-06-21 01:29:211593const char kReorderBookmarksName[] = "Reorder bookmarks";
1594const char kReorderBookmarksDescription[] =
1595 "Allows the user to reorder their bookmarks from their Android device. "
1596 "The bookmark ordering will be synced across devices.";
1597
Brett Wilsonecb80982017-07-12 20:34:511598const char kRequestTabletSiteName[] =
1599 "Request tablet site option in the settings menu";
1600const char kRequestTabletSiteDescription[] =
1601 "Allows the user to request tablet site. Web content is often optimized "
1602 "for tablet devices. When this option is selected the user agent string is "
1603 "changed to indicate a tablet device. Web content optimized for tablets is "
1604 "received there after for the current tab.";
1605
Kinuko Yasuda33955082018-06-19 10:14:591606const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511607const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591608 "Uses the resource load scheduler in blink to throttle resource load "
1609 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511610
Dominic Farolino693fd72d2019-08-05 11:09:441611const char kPrefetchRedirectErrorName[] =
1612 "Prefetch requests use \"error\" redirect mode";
1613const char kPrefetchRedirectErrorDescription[] =
1614 "Prefetch requests will not follow redirect responses, and instead be "
1615 "logged as errors. Redirect responses are still stored in the cache.";
1616
Daniel Rubery91874e32019-01-10 22:12:341617const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1618 "Request Advanced Protection verdicts when inspecting downloads";
1619const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1620 "If enabled, download protection will request Advanced Protection "
1621 "verdicts from Safe Browsing. These will provide stronger protections "
1622 "from files Safe Browsing is unsure about.";
1623
Joe DeBlasiofb277092019-07-03 23:46:361624const char kSafetyTipName[] =
1625 "Show Safety Tip UI when visiting low-reputation websites";
1626const char kSafetyTipDescription[] =
1627 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1628 "with a site Chrome believes may be suspicious.";
1629
Lily Chene0d3ac92019-04-22 16:55:531630const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1631const char kSameSiteByDefaultCookiesDescription[] =
1632 "Treat cookies that don't specify a SameSite attribute as if they were "
1633 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1634 "third-party usage.";
1635
Brett Wilsonecb80982017-07-12 20:34:511636const char kSaveasMenuLabelExperimentName[] =
1637 "Switch 'Save as' menu labels to 'Download'";
1638const char kSaveasMenuLabelExperimentDescription[] =
1639 "Enables an experiment to switch menu labels that use 'Save as...' to "
1640 "'Download'.";
1641
Charlene Yan0ccd7f52019-04-12 23:20:591642const char kScrollableTabStripName[] = "Scrollable TabStrip";
1643const char kScrollableTabStripDescription[] =
1644 "Allows users to access tabs by scrolling when they no longer fit in the "
1645 "tabstrip.";
1646
Edward Jung7c1793af2019-06-14 17:33:561647const char kSecurityInterstitialsDarkModeName[] =
1648 "Security interstitials dark mode";
1649const char kSecurityInterstitialsDarkModeDescription[] =
1650 "Allows security intersitials to take on a dark theme when the OS is "
1651 "switched to dark mode.";
1652
Jeffrey Cohene49cc59c2018-10-23 16:27:281653const char kSendTabToSelfName[] = "Send tab to self";
1654const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331655 "Allows users to receive tabs from other synced devices, in order to "
1656 "easily transition those tabs to this device. This enables the sync "
1657 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281658
Jeffrey Cohendacbc2a2019-05-14 16:15:491659const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1660const char kSendTabToSelfBroadcastDescription[] =
1661 "Allows users to broadcast the tab they send to all of their devices "
1662 "instead of targetting only one device.";
1663
Tanya Gupta035a9e202019-04-08 20:01:331664const char kSendTabToSelfShowSendingUIName[] =
1665 "Send tab to self show sending UI";
1666const char kSendTabToSelfShowSendingUIDescription[] =
1667 "Allows users to send tabs to other synced devices by accessing the "
1668 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011669
Travis Skare885f8ad2019-04-25 21:33:371670const char kSendTabToSelfWhenSignedInName[] =
1671 "Send tab to self: enable use when signed-in regardless of sync state";
1672const char kSendTabToSelfWhenSignedInDescription[] =
1673 "Allows use of the send-tab-to-self feature for users who are signed-in "
1674 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1675 "rather than persistent sync data.";
1676
momohattfc352292018-08-29 05:12:361677const char kServiceWorkerImportedScriptUpdateCheckName[] =
1678 "Enable update check for service worker importScripts() resources";
1679const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1680 "Extend byte-for-byte update check for scripts that are imported by the "
1681 "service worker script via importScripts().";
1682
Azeem Arshad3b1ef73122018-08-30 02:04:151683const char kServiceWorkerLongRunningMessageName[] =
1684 "Service worker long running message dispatch.";
1685const char kServiceWorkerLongRunningMessageDescription[] =
1686 "Enables long running message dispatch method for service workers. "
1687 "Messages sent with this method do not timeout, allowing the service "
1688 "worker to run indefinitely.";
1689
Chris Hamiltonb9612e262019-02-12 21:12:061690const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1691 "Session restore prioritizes background use cases.";
1692const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1693 "When enabled session restore logic will prioritize sites that make use of "
1694 "background communication mechanisms (favicon and tab title switches, "
1695 "notifications, etc) over sites that do not.";
1696
Brett Wilsonecb80982017-07-12 20:34:511697const char kSettingsWindowName[] = "Show settings in a window";
1698const char kSettingsWindowDescription[] =
1699 "Settings will be shown in a dedicated window instead of as a browser tab.";
1700
Yasmin69a132f2019-08-07 15:30:361701const char kSharedClipboardReceiverName[] =
1702 "Enable receiver device to handle shared clipboard feature";
1703const char kSharedClipboardReceiverDescription[] =
1704 "Enables receiver device to handle shared clipboard feature by showing a "
1705 "notification to receive the clipboard to share.";
1706
1707const char kSharedClipboardUIName[] =
1708 "Enable shared clipboard feature signals to be handled";
1709const char kSharedClipboardUIDescription[] =
1710 "Enables shared clipboard feature signals to be handled by showing "
1711 "a list of user's available devices to share the clipboard.";
1712
Himanshu Jajudbcee232019-06-17 19:41:491713const char kSharingDeviceRegistrationName[] =
1714 "Enable device registration for Sharing features";
1715const char kSharingDeviceRegistrationDescription[] =
1716 "Enables device registration with Sharing infrastructure. Required to use "
1717 "cross-device Sharing features.";
1718
Himanshu Jaju8211bd9b2019-08-12 18:53:141719const char kSharingUseDeviceInfoName[] =
1720 "Enable Sharing device registration in DeviceInfo";
1721const char kSharingUseDeviceInfoDescription[] =
1722 "Enables Sharing infrastructure to register devices in DeviceInfo and "
1723 "remove sync requirement.";
1724
Manu Cornetad6536f2019-06-18 21:04:431725const char kShelfDenseClamshellName[] =
1726 "Show a smaller, denser shelf in laptop mode.";
1727const char kShelfDenseClamshellDescription[] =
1728 "Reduces the size of the shelf and its apps when in laptop mode.";
1729
Manu Corneteb3c7d32019-06-20 08:04:441730const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1731const char kShelfHotseatDescription[] =
1732 "Shows a modular design for the shelf where the apps are shown separately "
1733 "in a 'hotseat' interface when in tablet mode, and where various pieces "
1734 "are separate and behave independently.";
1735
Manu Cornetd7ef7c52018-05-01 22:08:231736const char kShelfHoverPreviewsName[] =
1737 "Show previews of running apps when hovering over the shelf.";
1738const char kShelfHoverPreviewsDescription[] =
1739 "Shows previews of the open windows for a given running app when hovering "
1740 "over the shelf.";
1741
Manu Cornetad6536f2019-06-18 21:04:431742const char kShelfScrollableName[] =
1743 "Enable a scrollable list of apps on the shelf";
1744const char kShelfScrollableDescription[] =
1745 "Shows a list of applications that is scrollable by default on tablets.";
1746
Naoki Fukino008a0022018-05-23 18:33:001747const char kShowAndroidFilesInFilesAppName[] =
1748 "Show Android files in Files app";
1749const char kShowAndroidFilesInFilesAppDescription[] =
1750 "Show Android files in Files app if Android is enabled on the device.";
1751
Brett Wilsonecb80982017-07-12 20:34:511752const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1753const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381754 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1755 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511756
1757const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1758const char kShowAutofillTypePredictionsDescription[] =
1759 "Annotates web forms with Autofill field type predictions as placeholder "
1760 "text.";
1761
Jonathan Backer93610a82019-03-27 14:02:381762const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1763const char kSkiaRendererDescription[] =
1764 "If enabled, the display compositor will use Skia as the graphics API "
1765 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1766
Shivani Sharma2d5b4b6b2019-01-08 16:07:161767const char kHistoryManipulationIntervention[] =
1768 "History Manipulation Intervention";
1769const char kHistoryManipulationInterventionDescription[] =
1770 "If a page does a client side redirect or adds to the history without a "
1771 "user gesture, then skip it on back/forward UI.";
1772
Brett Wilsonecb80982017-07-12 20:34:511773const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1774const char kSilentDebuggerExtensionApiDescription[] =
1775 "Do not show the infobar when an extension attaches to a page via "
1776 "chrome.debugger API. This is required to debug extension background "
1777 "pages.";
1778
Christopher Thompson75ff845d2018-02-01 20:12:461779const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1780const char kSimplifyHttpsIndicatorDescription[] =
1781 "Change the UI treatment for HTTPS pages.";
1782
Lukasz Anforowiczd2e16e62019-03-28 19:06:591783const char kIsolateOriginsName[] = "Isolate additional origins";
1784const char kIsolateOriginsDescription[] =
1785 "Requires dedicated processes for an additional set of origins, "
1786 "specified as a comma-separated list.";
1787
Alan Wink7c1b2ae22019-04-03 19:18:061788const char kKidsManagementUrlClassificationName[] =
1789 "KidsMangement Url Classification";
1790const char kKidsManagementUrlClassificationDescription[] =
1791 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1792
Lukasz Anforowicz738a88d2018-11-05 19:19:341793const char kSiteIsolationOptOutName[] = "Disable site isolation";
1794const char kSiteIsolationOptOutDescription[] =
1795 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571796 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1797 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221798 "isolation is force-enabled using a command line switch or using an "
1799 "enterprise policy. "
1800 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571801 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341802const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1803const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511804
Brett Wilsonecb80982017-07-12 20:34:511805const char kSmoothScrollingName[] = "Smooth Scrolling";
1806const char kSmoothScrollingDescription[] =
1807 "Animate smoothly when scrolling page content.";
1808
Justin Donnelly4e448cb2017-07-07 21:32:131809const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1810 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131811const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1812 "If enabled, when the user enters text in the omnibox that looks like a "
1813 "a query, any service worker associated with the search engine the query "
1814 "will be sent to is started early.";
1815
W. James MacLeanf79c97e2019-05-02 20:35:461816extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1817extern const char kStrictOriginIsolationDescription[] =
1818 "Experimental security mode that strengthens the site isolation policy. "
1819 "Controls whether site isolation should use origins instead of scheme and "
1820 "eTLD+1.";
1821
Shubhie Panickerfaf082ed2018-01-03 04:49:151822const char kStopInBackgroundName[] = "Stop in background";
1823const char kStopInBackgroundDescription[] =
1824 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281825 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151826
Shubhie Panicker56c99a22018-03-21 00:22:281827const char kStopNonTimersInBackgroundName[] =
1828 "Stop non-timer task queues background";
1829const char kStopNonTimersInBackgroundDescription[] =
1830 "Stop non-timer task queues, in the background, "
1831 "after a grace period.";
1832
Brett Wilsonecb80982017-07-12 20:34:511833const char kSuggestionsWithSubStringMatchName[] =
1834 "Substring matching for Autofill suggestions";
1835const char kSuggestionsWithSubStringMatchDescription[] =
1836 "Match Autofill suggestions based on substrings (token prefixes) rather "
1837 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341838
Marc Treib4bd95e72018-08-30 06:30:581839const char kSyncSupportSecondaryAccountName[] =
1840 "Support secondary accounts for Sync standalone transport";
1841const char kSyncSupportSecondaryAccountDescription[] =
1842 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1843 "a signed-in account that has not been chosen as Chrome's primary account. "
1844 "This only has an effect if sync-standalone-transport is also enabled.";
1845
Brett Wilsonecb80982017-07-12 20:34:511846const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1847const char kSyncSandboxDescription[] =
1848 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341849
Joe Downing8cbbc192018-05-14 17:37:071850const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1851const char kSystemKeyboardLockDescription[] =
1852 "Enables websites to use the keyboard.lock() API to intercept system "
1853 "keyboard shortcuts and have the events routed directly to the website "
1854 "when in fullscreen mode.";
1855
Matt Simmons1fd0c9f2019-04-15 19:08:221856const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1857const char kTabEngagementReportingDescription[] =
1858 "Tracks tab engagement and lifetime metrics.";
1859
Yusuf Ozuysal67f05a02019-02-15 19:30:521860const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1861const char kTabGridLayoutAndroidDescription[] =
1862 "Allows users to see their tabs in a grid layout in the tab switcher.";
1863
Yusuf Ozuysal436d90b82019-03-15 22:17:581864const char kTabGroupsAndroidName[] = "Tab Groups";
1865const char kTabGroupsAndroidDescription[] =
1866 "Allows users to create groups to better organize their tabs.";
1867
Yue Zhang2834d6b2019-05-01 17:30:281868const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1869const char kTabGroupsUiImprovementsAndroidDescription[] =
1870 "Allows users to access new features in Tab Group UI.";
1871
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091872const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1873const char kTabToGTSAnimationAndroidDescription[] =
1874 "Allows users to see an animation when entering or leaving the "
1875 "Grid Tab Switcher.";
1876
Taylor Bergquistbcc15462018-12-05 00:36:561877const char kTabGroupsName[] = "Tab Groups";
1878const char kTabGroupsDescription[] =
1879 "Allows users to organize tabs into visually distinct groups, e.g. to "
1880 "separate tabs associated with different tasks.";
1881
Caroline Risinge121c2b2018-12-03 20:19:291882const char kTabHoverCardsName[] = "Tab Hover Cards";
1883const char kTabHoverCardsDescription[] =
1884 "Enables a popup containing tab information to be visible when hovering "
1885 "over a tab. This will replace tooltips for tabs.";
1886
Dana Friedacaa8ef52019-02-08 02:20:351887const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1888const char kTabHoverCardImagesDescription[] =
1889 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1890
Dana Fried07b03c62019-07-31 19:20:561891const char kTabOutlinesInLowContrastThemesName[] =
1892 "Tab Outlines in Low Contrast Themes";
1893const char kTabOutlinesInLowContrastThemesDescription[] =
1894 "Expands the range of situations in which tab outline strokes are "
1895 "displayed, improving accessiblity in dark and incognito mode.";
1896
Christian Dullweberd0d96f02017-09-13 09:22:511897const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1898const char kTabsInCbdDescription[] =
1899 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1900
Daniele Castagna0fead93e2018-01-10 20:40:291901const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1902const char kTintGlCompositedContentDescription[] =
1903 "Tint contents composited using GL with a shade of red to help debug and "
1904 "study overlay support.";
1905
Peter Kastingd77428352018-10-26 15:20:251906const char kTopChromeTouchUiName[] = "Touch UI Layout";
1907const char kTopChromeTouchUiDescription[] =
1908 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341909
Brett Wilsonecb80982017-07-12 20:34:511910const char kThreadedScrollingName[] = "Threaded scrolling";
1911const char kThreadedScrollingDescription[] =
1912 "Threaded handling of scroll-related input events. Disabling this will "
1913 "force all such scroll events to be handled on the main thread. Note that "
1914 "this can dramatically hurt scrolling performance of most websites and is "
1915 "intended for testing purposes only.";
1916
Brett Wilsonecb80982017-07-12 20:34:511917const char kTouchAdjustmentName[] = "Touch adjustment";
1918const char kTouchAdjustmentDescription[] =
1919 "Refine the position of a touch gesture in order to compensate for touches "
1920 "having poor resolution compared to a mouse.";
1921
1922const char kTouchDragDropName[] = "Touch initiated drag and drop";
1923const char kTouchDragDropDescription[] =
1924 "Touch drag and drop can be initiated through long press on a draggable "
1925 "element.";
1926
1927const char kTouchEventsName[] = "Touch Events API";
1928const char kTouchEventsDescription[] =
1929 "Force Touch Events API feature detection to always be enabled or "
1930 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291931 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511932
1933const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1934const char kTouchSelectionStrategyDescription[] =
1935 "Controls how text selection granularity changes when touch text selection "
1936 "handles are dragged. Non-default behavior is experimental.";
1937const char kTouchSelectionStrategyCharacter[] = "Character";
1938const char kTouchSelectionStrategyDirection[] = "Direction";
1939
Jan Wilken Dörrie45ccf252019-06-25 18:07:461940const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
1941const char kTouchToFillAndroidDescription[] =
1942 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
1943 "instead of the keyboard when a password can be filled.";
1944
Brett Wilsonecb80982017-07-12 20:34:511945const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1946const char kTraceUploadUrlDescription[] =
1947 "This is to be used in conjunction with the enable-navigation-tracing "
1948 "flag. Please select the label that best describes the recorded traces. "
1949 "This will choose the destination the traces are uploaded to. If you are "
1950 "not sure, select other. If left empty, no traces will be uploaded.";
1951const char kTraceUploadUrlChoiceOther[] = "Other";
1952const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1953const char kTraceUploadUrlChoiceQa[] = "QA";
1954const char kTraceUploadUrlChoiceTesting[] = "Testing";
1955
Anthony Vallee-Dubois265c5692018-06-01 15:57:141956const char kTranslateForceTriggerOnEnglishName[] =
1957 "Select which language model to use to trigger translate on English "
1958 "content";
1959const char kTranslateForceTriggerOnEnglishDescription[] =
1960 "Force the Translate Triggering on English pages experiment to be enabled "
1961 "with the selected language model active.";
1962
Haohao Wang5b525f722019-05-18 15:37:521963const char kTranslateBubbleUIName[] =
1964 "Select which UI to use for translate bubble";
1965const char kTranslateBubbleUIDescription[] =
1966 "Three bubble options to choose. Existing UI is selected by default";
1967
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051968const char kTreatInsecureOriginAsSecureName[] =
1969 "Insecure origins treated as secure";
1970const char kTreatInsecureOriginAsSecureDescription[] =
1971 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1972 "supplied as a comma-separated list. For the definition of secure "
1973 "contexts, "
1974 "see https://w3c.github.io/webappsec-secure-contexts/";
1975
Joe DeBlasio2a4fb9982019-05-06 23:44:431976const char kTreatUnsafeDownloadsAsActiveName[] =
1977 "Treat risky downloads over insecure connections as active mixed content";
1978const char kTreatUnsafeDownloadsAsActiveDescription[] =
1979 "Disallows downloads of unsafe files (files that can potentially execute "
1980 "code), where the final download origin or any origin in the redirect "
1981 "chain is insecure if the originating page is secure.";
1982
Brett Wilsonecb80982017-07-12 20:34:511983const char kTrySupportedChannelLayoutsName[] =
1984 "Causes audio output streams to check if channel layouts other than the "
1985 "default hardware layout are available.";
1986const char kTrySupportedChannelLayoutsDescription[] =
1987 "Causes audio output streams to check if channel layouts other than the "
1988 "default hardware layout are available. Turning this on will allow the OS "
1989 "to do stereo to surround expansion if supported. May expose third party "
1990 "driver bugs, use with caution.";
1991
Elly Fong-Jonesd488661c2019-07-31 21:53:261992const char kUnexpireFlagsM77Name[] = "Temporarily unexpire M77 flags.";
1993const char kUnexpireFlagsM77Description[] =
1994 "Temporarily unexpire flags that are expired as of M77. These flags will "
1995 "be removed soon.";
1996
David Roger6762a092018-01-31 15:55:071997const char kUnifiedConsentName[] = "Unified Consent";
1998const char kUnifiedConsentDescription[] =
1999 "Enables a unified management of user consent for privacy-related "
2000 "features. This includes new confirmation screens and improved settings "
2001 "pages.";
2002
François Beaufortdb160c12019-05-01 06:28:142003const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2004const char kUnsafeWebGPUDescription[] =
2005 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
2006 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2007 "for other processes.";
2008
Brett Wilsonecb80982017-07-12 20:34:512009const char kUiPartialSwapName[] = "Partial swap";
2010const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2011
Wei Li790e7a8572018-03-23 01:31:552012const char kUsePdfCompositorServiceName[] =
2013 "Use PDF compositor service for printing";
2014const char kUsePdfCompositorServiceDescription[] =
2015 "When enabled, use PDF compositor service to composite and generate PDF "
2016 "files for printing. When site isolation is enabled, disabling this will "
2017 "not stop using PDF compositor service since the service is required for "
2018 "printing out-of-process iframes correctly.";
2019
Mustaq Ahmedc646c0a2017-10-20 20:08:302020const char kUserActivationV2Name[] = "User Activation v2";
2021const char kUserActivationV2Description[] =
2022 "Enable simple user activation for APIs that are otherwise controlled by "
2023 "user gesture tokens.";
2024
Vadym Doroshenkob7f9ef22019-07-16 13:51:062025const char kUsernameFirstFlowName[] = "Username first flow";
2026const char kUsernameFirstFlowDescription[] =
2027 "Support of username saving and filling on username first flow i.e. login "
2028 "flows where a user has to type username first on one page and then "
2029 "password on another page";
2030
Zentaro Kavanagh892851f2019-05-29 15:13:312031const char kUseSearchClickForRightClickName[] =
2032 "Use Search+Click for right click";
2033const char kUseSearchClickForRightClickDescription[] =
2034 "When enabled search+click will be remapped to right click, allowing "
2035 "webpages and apps to consume alt+click. When disabled the legacy "
2036 "behavior of remapping alt+click to right click will remain unchanged.";
2037
Michael Hablich896d52662017-10-23 15:59:572038const char kV8VmFutureName[] = "Future V8 VM features";
2039const char kV8VmFutureDescription[] =
2040 "This enables upcoming and experimental V8 VM features. "
2041 "This flag does not enable experimental JavaScript features.";
2042
Brett Wilsonecb80982017-07-12 20:34:512043const char kWalletServiceUseSandboxName[] =
2044 "Use Google Payments sandbox servers";
2045const char kWalletServiceUseSandboxDescription[] =
2046 "For developers: use the sandbox service for Google Payments API calls.";
2047
Brett Wilsonecb80982017-07-12 20:34:512048const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2049const char kWebglDraftExtensionsDescription[] =
2050 "Enabling this option allows web applications to access the WebGL "
2051 "Extensions that are still in draft status.";
2052
2053const char kWebMidiName[] = "Web MIDI API";
2054const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2055
Danyao Wang47a0f312019-05-09 20:52:242056const char kWebPaymentsExperimentalFeaturesName[] =
2057 "Experimental Web Payments API features";
2058const char kWebPaymentsExperimentalFeaturesDescription[] =
2059 "Enable experimental Web Payments API features";
2060
Qingsi Wangec2dbf942018-11-03 05:33:042061const char kWebrtcHideLocalIpsWithMdnsName[] =
2062 "Anonymize local IPs exposed by WebRTC.";
2063const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2064 "Conceal local IP addresses with mDNS hostnames.";
2065
Alex Loikob5fb1282018-08-14 10:04:402066const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2067const char kWebrtcHybridAgcDescription[] =
2068 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2069
Brett Wilsonecb80982017-07-12 20:34:512070const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2071const char kWebrtcHwDecodingDescription[] =
2072 "Support in WebRTC for decoding video streams using platform hardware.";
2073
2074const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2075const char kWebrtcHwEncodingDescription[] =
2076 "Support in WebRTC for encoding video streams using platform hardware.";
2077
2078const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2079const char kWebrtcHwH264EncodingDescription[] =
2080 "Support in WebRTC for encoding h264 video streams using platform "
2081 "hardware.";
2082
2083const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2084const char kWebrtcHwVP8EncodingDescription[] =
2085 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2086
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202087const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2088const char kWebrtcHwVP9EncodingDescription[] =
2089 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2090
Niels Möller090866a2018-02-13 10:55:032091const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2092 "WebRTC new encode cpu load estimator";
2093const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2094 "Enable new estimator for the encoder cpu load, for evaluation and "
2095 "testing. Intended to improve accuracy when screen casting.";
2096
Elad Alon85e0d0be2018-06-26 10:38:372097const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2098const char kWebRtcRemoteEventLogDescription[] =
2099 "Allow collecting WebRTC event logs and uploading them to Crash. "
2100 "Please note that, even if enabled, this will still require "
2101 "a policy to be set, for it to have an effect.";
2102
Brett Wilsonecb80982017-07-12 20:34:512103const char kWebrtcSrtpAesGcmName[] =
2104 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2105const char kWebrtcSrtpAesGcmDescription[] =
2106 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2107
2108const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2109const char kWebrtcStunOriginDescription[] =
2110 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2111 "header.";
2112
Peter Boström92add81d2019-08-12 22:14:242113const char kWebUITabStripName[] = "WebUI tab strip";
2114const char kWebUITabStripDescription[] =
2115 "When enabled makes use of a WebUI-based tab strip.";
2116
Brett Wilsonecb80982017-07-12 20:34:512117const char kWebvrName[] = "WebVR";
2118const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012119 "Enables access to experimental Virtual Reality functionality via the "
Alex Cooperee755592019-07-17 21:42:532120 "WebVR 1.1 API. This flag is deprecated and will be removed as soon as "
2121 "Chrome 79. This feature will eventually be replaced by the WebXR "
Anna Offenwanger00e6dd052018-04-05 02:12:012122 "Device API. Warning: Enabling this will also allow WebVR content on "
2123 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302124 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2125 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512126
Brandon Jonese9d9b2b2017-12-11 22:20:112127const char kWebXrName[] = "WebXR Device API";
2128const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012129 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2130 "and Augmented Reality (AR) devices.";
2131
Piotr Bialecki2cab3f292019-08-09 17:36:472132const char kWebXrAnchorsName[] = "WebXR Anchors";
2133const char kWebXrAnchorsDescription[] =
2134 "Enables access to anchors via WebXR API.";
2135
Ian Vollick7aaccf92018-04-07 23:10:432136const char kWebXrHitTestName[] = "WebXR Hit Test";
2137const char kWebXrHitTestDescription[] =
2138 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112139
Piotr Bialeckid77fb9c2019-04-26 17:06:242140const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2141const char kWebXrPlaneDetectionDescription[] =
2142 "Enables access to planes detected in the user's environment.";
2143
Brett Wilsonecb80982017-07-12 20:34:512144const char kZeroCopyName[] = "Zero-copy rasterizer";
2145const char kZeroCopyDescription[] =
2146 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342147
Brett Wilsonff596952017-07-14 01:06:552148// Android ---------------------------------------------------------------------
2149
2150#if defined(OS_ANDROID)
2151
2152const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2153const char kAiaFetchingDescription[] =
2154 "Enable intermediate certificate fetching when a server does not provide "
2155 "sufficient certificates to build a chain to a trusted root.";
2156
Pavel Shmakov798f4742018-11-15 21:27:382157const char kAllowRemoteContextForNotificationsName[] =
2158 "Allow using remote app context for notifications";
2159const char kAllowRemoteContextForNotificationsDescription[] =
2160 "Allow using Context#createPackageContext to work around issues with status"
2161 "bar icons on certain Android M devices.";
2162
Brett Wilsonff596952017-07-14 01:06:552163const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2164const char kAndroidAutofillAccessibilityDescription[] =
2165 "Enable accessibility for autofill popup.";
2166
Khushalbb1963a2018-10-02 21:02:352167const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2168const char kAndroidSurfaceControlDescription[] =
2169 "Use the SurfaceControl API for supporting overlays on Android";
2170
Anita Woodruffbfcd1e52018-07-16 12:00:512171const char kAppNotificationStatusMessagingName[] =
2172 "App notification status messaging";
2173const char kAppNotificationStatusMessagingDescription[] =
2174 "Enables messaging in site permissions UI informing user when "
2175 "notifications are disabled for the entire app.";
2176
Miriam Gershenson8cf1397222018-01-23 22:48:292177const char kAsyncDnsName[] = "Async DNS resolver";
2178const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2179
Dan Harrington01229f82018-09-12 21:01:212180const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2181const char kAutoFetchOnNetErrorPageDescription[] =
2182 "When enabled, and navigation fails with an offline error, schedule a "
2183 "fetch of the page when online again.";
2184
Brett Wilsonff596952017-07-14 01:06:552185const char kAutofillAccessoryViewName[] =
2186 "Autofill suggestions as keyboard accessory view";
2187const char kAutofillAccessoryViewDescription[] =
2188 "Shows Autofill suggestions on top of the keyboard rather than in a "
2189 "dropdown.";
2190
Caitlin Fischer43edd90a2019-05-01 13:24:302191const char kAutofillUseMobileLabelDisambiguationName[] =
2192 "Autofill Uses Mobile Label Disambiguation";
2193const char kAutofillUseMobileLabelDisambiguationDescription[] =
2194 "When enabled, Autofill suggestions' labels are displayed using a "
2195 "mobile-friendly format.";
2196
Tibor Goldschwendt11b3cf22018-07-04 15:32:442197const char kBackgroundTaskComponentUpdateName[] =
2198 "Background Task Component Updates";
2199const char kBackgroundTaskComponentUpdateDescription[] =
2200 "Schedule component updates with BackgroundTaskScheduler";
2201
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002202const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2203const char kCCTModuleDescription[] =
2204 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2205
Michael van Ouwerkerk29a7a292018-10-09 09:20:142206const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2207const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402208 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2209 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142210
John Lin170c00b2018-11-21 15:44:252211const char kCCTModuleCustomHeaderName[] =
2212 "Chrome Custom Tabs Module Custom Header";
2213const char kCCTModuleCustomHeaderDescription[] =
2214 "Enables header customization by dynamically loaded modules in "
2215 "Chrome Custom Tabs.";
2216
Michael van Ouwerkerk0878427a2019-02-13 15:11:422217const char kCCTModuleCustomRequestHeaderName[] =
2218 "Chrome Custom Tabs Module Custom Request Header";
2219const char kCCTModuleCustomRequestHeaderDescription[] =
2220 "Enables a custom request header for URLs managed by dynamically loaded "
2221 "modules in Chrome Custom Tabs.";
2222
alihanlivdumlu12ac4772019-01-17 17:37:182223const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2224const char kCCTModuleDexLoadingDescription[] =
2225 "Enables loading Chrome Custom Tabs module code from a dex file "
2226 "provided by the module.";
2227
barkerd84051482018-11-13 14:46:562228const char kCCTModulePostMessageName[] =
2229 "Chrome Custom Tabs Module postMessage API";
2230const char kCCTModulePostMessageDescription[] =
2231 "Enables the postMessage API exposed to dynamically loaded modules in "
2232 "Chrome Custom Tabs.";
2233
Anna Malova9bb4ead2019-01-18 18:01:262234const char kCCTModuleUseIntentExtrasName[] =
2235 "Chrome Custom Tabs Module Intent Extras Usage";
2236const char kCCTModuleUseIntentExtrasDescription[] =
2237 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2238
Anna Malovaf7c734a2019-03-01 13:08:452239const char kCCTTargetTranslateLanguageName[] =
2240 "Chrome Custom Tabs Target Translate Language";
2241const char kCCTTargetTranslateLanguageDescription[] =
2242 "Enables specify target language the page should be translated to "
2243 "in Chrome Custom Tabs.";
2244
Matthew Jones1abcb132018-07-09 17:59:462245const char kChromeDuetName[] = "Chrome Duet";
2246const char kChromeDuetDescription[] =
2247 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052248
Pedro Amaral5e345192019-05-21 21:18:472249const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2250const char kChromeDuetLabelsDescription[] =
2251 "Enables Chrome Duet (split toolbar) labels.";
2252
Sarath Singapati83aef1c2017-11-16 15:54:522253const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2254const char kClearOldBrowsingDataDescription[] =
2255 "Enables clearing of browsing data which is older than a given time "
2256 "period.";
2257
Michael van Ouwerkerkd4e4a392019-07-26 14:41:132258const char kClickToCallReceiverName[] =
2259 "Enable receiver device to handle click to call feature";
2260const char kClickToCallReceiverDescription[] =
2261 "Enables receiver device to handle click to call feature by showing a "
2262 "notification to call the phone number clicked on the desktop.";
2263
Donn Denman4315f262019-03-02 02:47:412264const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2265const char kContextualSearchDefinitionsDescription[] =
2266 "Enables tap-activated contextual definitions of words on a page to be "
2267 "presented in the caption of the Tap to Search Bar.";
2268
Donn Denman6be77d42019-05-04 15:55:422269const char kContextualSearchLongpressResolveName[] =
2270 "Contextual Search long-press Resolves";
2271const char kContextualSearchLongpressResolveDescription[] =
2272 "Enables communicating with Google servers when a long-press gesture is "
2273 "recognized under some privacy-limited conditions. The page context data "
2274 " sent to Google is potentially privacy sensitive!";
2275
Donn Denman8e58ead2017-11-04 01:44:012276const char kContextualSearchMlTapSuppressionName[] =
2277 "Contextual Search ML tap suppression";
2278const char kContextualSearchMlTapSuppressionDescription[] =
2279 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022280 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2281 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552282
Donn Denman59729812018-01-09 01:27:022283const char kContextualSearchRankerQueryName[] =
2284 "Contextual Search Ranker prediction";
2285const char kContextualSearchRankerQueryDescription[] =
2286 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2287
Donn Denman63d169f2019-03-08 23:34:502288const char kContextualSearchSimplifiedServerName[] =
2289 "Contextual Search simplified server logic";
2290const char kContextualSearchSimplifiedServerDescription[] =
2291 "Enables simpler server-side logic for determining what data to return and "
2292 "show in the Contextual Search UI. Option to allow all cards CoCa "
2293 "returns.";
2294
Donn Denman59729812018-01-09 01:27:022295const char kContextualSearchSecondTapName[] =
2296 "Contextual Search second tap triggering";
2297const char kContextualSearchSecondTapDescription[] =
2298 "Enables triggering on a second tap gesture even when Ranker would "
2299 "normally suppress that tap.";
2300
Donn Denman75f4b052019-04-05 17:55:212301const char kContextualSearchTranslationModelName[] =
2302 "Contextual Search translation using the Chrome translate model.";
2303const char kContextualSearchTranslationModelDescription[] =
2304 "Enables triggering translation in Contextual Search according to the "
2305 "Chrome translation model semantics.";
2306
Donn Denmane9b5b7fb2018-07-24 22:19:492307const char kContextualSearchUnityIntegrationName[] =
2308 "Contextual Search integration with Unified Consent";
2309const char kContextualSearchUnityIntegrationDescription[] =
2310 "Enables integration of Tap to Search with Unified Consent.";
2311
Jordan Demeulenaere9404ba232019-07-01 12:57:162312const char kDirectActionsName[] = "Direct actions";
2313const char kDirectActionsDescription[] =
2314 "Enables direct actions (Android Q and more).";
2315
Shakti Sahu32b2ee102018-05-17 00:04:462316const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2317const char kDownloadProgressInfoBarDescription[] =
2318 "Enables an infobar notifying users about status of current downloads.";
2319
Shakti Sahu9ec8cfd2018-07-17 13:29:292320const char kDownloadHomeV2Name[] = "Enable download home v2";
2321const char kDownloadHomeV2Description[] =
2322 "Enables the new UI for download home";
2323
Hesen Zhangf7ad6142019-03-12 23:48:312324const char kDownloadRenameName[] = "Enable download rename";
2325const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2326
Fabio Tirelo918089a2018-10-22 21:24:082327const char kAutofillManualFallbackAndroidName[] =
2328 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2329const char kAutofillManualFallbackAndroidDescription[] =
2330 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2331 "keyboard accessory.";
2332
Fabio Tirelo315e65922018-09-05 03:35:492333const char kEnableAutofillRefreshStyleName[] =
2334 "Enable Autofill refresh style (Android)";
2335const char kEnableAutofillRefreshStyleDescription[] =
2336 "Enable modernized style for Autofill on Android";
2337
Vitalii Iarkof4ed32d2017-09-26 13:15:532338const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552339const char kEnableAndroidSpellcheckerDescription[] =
2340 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552341
Lei Tianbd5a3bf2018-02-28 19:01:162342const char kEnableCommandLineOnNonRootedName[] =
2343 "Enable command line on non-rooted devices";
2344const char kEnableCommandLineOnNoRootedDescription[] =
2345 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2346
Sinan Sahin3bafe272019-03-11 17:03:062347const char kEnableRevampedContextMenuName[] =
2348 "Enable the revamped context menu";
2349const char kEnableRevampedContextMenuDescription[] =
2350 "Enables a revamped context menu when a link, image, or video is long "
2351 "pressed within Chrome.";
2352
Brett Wilsonff596952017-07-14 01:06:552353const char kEnableNtpRemoteSuggestionsName[] =
2354 "Show server-side suggestions on the New Tab page";
2355const char kEnableNtpRemoteSuggestionsDescription[] =
2356 "If enabled, the list of content suggestions on the New Tab page will "
2357 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2358 "allows to override the source used to retrieve these server-side "
2359 "suggestions.";
2360
Brett Wilsonff596952017-07-14 01:06:552361const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2362const char kEnableOfflinePreviewsDescription[] =
2363 "Enable showing offline page previews on slow networks.";
2364
Brett Wilsonff596952017-07-14 01:06:552365const char kEnableWebNfcName[] = "WebNFC";
2366const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2367
Donn Denman6d184582019-05-18 00:32:112368const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532369const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212370 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532371
Lei Zhang0a318af2018-11-14 02:19:462372const char kExploreSitesName[] = "Explore websites";
2373const char kExploreSitesDescription[] =
2374 "Enables portal from new tab page to explore websites.";
2375
Ian Wells665a2b92019-07-12 21:19:002376const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2377const char kInterestFeedNotificationsDescription[] =
2378 "Show notifications for some suggested content from the interest feed. "
2379 "#interest-feed-content-suggestions should also be enabled.";
2380
Xing Liu7d57dd32019-01-20 02:34:182381const char kForegroundNotificationManagerName[] =
2382 "Foreground notification manager";
2383const char kForegroundNotificationManagerDescription[] =
2384 "Enable foreground notification manager to handle foreground service and "
2385 "notification.";
2386
Daniel Parke74fcf862018-03-27 18:05:452387const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512388const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452389
Yafei Duanbb7663f32018-07-17 01:33:152390const char kHomepageTileName[] =
2391 "Enable Homepage tile shown in Suggested Tiles";
2392const char kHomepageTileDescription[] =
2393 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2394 "used for homepage. It will not have an effect when NTPButton is disabled.";
2395
Pavel Yatsuk6b1e3a072019-05-08 22:18:252396const char kIdentityDiscName[] = "Identity Disc";
2397const char kIdentityDiscDescription[] =
2398 "Enables Identity Disc, profile avatar icon button in toolbar.";
2399
Theresa920e0ed2018-03-07 18:12:442400const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152401 "Use the interest feed to render content suggestions. Currently "
2402 "content "
Theresa920e0ed2018-03-07 18:12:442403 "suggestions are shown on the New Tab Page.";
2404const char kInterestFeedContentSuggestionsName[] =
2405 "Interest Feed Content Suggestions";
2406
Ioana Pandeled8dc2b692019-02-20 12:04:152407const char kManualPasswordGenerationAndroidName[] =
2408 "Manual password generation";
2409const char kManualPasswordGenerationAndroidDescription[] =
2410 "Whether Chrome should offer users the option to manually request to "
2411 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592412
Dan Harrington541db9e2018-07-30 18:36:302413const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2414const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242415 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302416
Brett Wilsonff596952017-07-14 01:06:552417const char kNewPhotoPickerName[] = "Enable new Photopicker";
2418const char kNewPhotoPickerDescription[] =
2419 "Activates the new picker for selecting photos.";
2420
2421const char kNoCreditCardAbort[] = "No Credit Card Abort";
2422const char kNoCreditCardAbortDescription[] =
2423 "Whether or not the No Credit Card Abort is enabled.";
2424
Daniel Park990d0992018-05-18 22:12:512425const char kNtpButtonName[] = "Enable NTP Button";
2426const char kNtpButtonDescription[] =
2427 "Displays a New Tab Page button in the toolbar if enabled.";
2428
Jian Liade82832018-09-06 22:31:412429const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2430const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2431 "Always do http probe to detect network connectivity for offline indicator "
2432 "as opposed to just taking the connection state from the system."
2433 "Used for testing.";
2434
2435const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2436const char kOfflineIndicatorChoiceDescription[] =
2437 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322438
Brett Wilsonff596952017-07-14 01:06:552439const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2440const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2441
2442const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2443const char kOfflinePagesCtV2Description[] =
2444 "V2 features include attributing pages to the app that initiated the "
2445 "custom tabs, and being able to query for pages by page attribution.";
2446
Cathy Li7311d792018-04-05 00:34:162447const char kOfflinePagesCTSuppressNotificationsName[] =
2448 "Disable download complete notification for whitelisted CCT apps.";
2449const char kOfflinePagesCTSuppressNotificationsDescription[] =
2450 "Disable download complete notification for page downloads originating "
2451 "from a CCT app whitelisted to show their own download complete "
2452 "notification.";
2453
Candice Sy74fa7a352018-03-30 23:46:492454const char kOfflinePagesDescriptiveFailStatusName[] =
2455 "Enables descriptive failed download status text.";
2456const char kOfflinePagesDescriptiveFailStatusDescription[] =
2457 "Enables failed download status text in notifications and Downloads Home "
2458 "to state the reason the request failed if the failure is actionable.";
2459
2460const char kOfflinePagesDescriptivePendingStatusName[] =
2461 "Enables descriptive pending download status text.";
2462const char kOfflinePagesDescriptivePendingStatusDescription[] =
2463 "Enables pending download status text in notifications and Downloads Home "
2464 "to state the reason the request is pending.";
2465
2466const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2467 "Enables offline pages in the downloads home to be opened in CCT.";
2468const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2469 "When enabled offline pages launched from the Downloads Home will be "
2470 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2471
Carlos Knippschild09272ecd2017-12-09 03:29:362472const char kOfflinePagesLimitlessPrefetchingName[] =
2473 "Removes resource usage limits for the prefetching of offline pages.";
2474const char kOfflinePagesLimitlessPrefetchingDescription[] =
2475 "Allows the prefetching of suggested offline pages to ignore resource "
2476 "usage limits. This allows it to completely ignore data usage limitations "
2477 "and allows downloads to happen with any kind of connection.";
2478
Brett Wilsonff596952017-07-14 01:06:552479const char kOfflinePagesLoadSignalCollectingName[] =
2480 "Enables collecting load timing data for offline page snapshots.";
2481const char kOfflinePagesLoadSignalCollectingDescription[] =
2482 "Enables loading completeness data collection while writing an offline "
2483 "page. This data is collected in the snapshotted offline page to allow "
2484 "data analysis to improve deciding when to make the offline snapshot.";
2485
2486const char kOfflinePagesPrefetchingName[] =
2487 "Enables suggested offline pages to be prefetched.";
2488const char kOfflinePagesPrefetchingDescription[] =
2489 "Enables suggested offline pages to be prefetched, so useful content is "
2490 "available while offline.";
2491
Pete Williamson7845dff2017-09-20 11:06:192492const char kOfflinePagesResourceBasedSnapshotName[] =
2493 "Enables offline page snapshots to be based on percentage of page loaded.";
2494const char kOfflinePagesResourceBasedSnapshotDescription[] =
2495 "Enables offline page snapshots to use a resource percentage based "
2496 "approach for determining when the page is loaded as opposed to a time "
2497 "based approach";
2498
Collin Baker17f92a52017-07-19 21:41:252499const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2500const char kOfflinePagesRenovationsDescription[] =
2501 "Enables offline page renovations which correct issues with dynamic "
2502 "content that occur when offlining pages that use JavaScript.";
2503
Yafei Duan36b4b5b2018-08-07 00:40:032504const char kOfflinePagesLivePageSharingName[] =
2505 "Enables live page sharing of offline pages";
2506const char kOfflinePagesLivePageSharingDescription[] =
2507 "Enables to share current loaded page as offline page by saving as MHTML "
2508 "first.";
2509
Cathy Lie0d88762018-04-12 08:03:012510const char kOfflinePagesShowAlternateDinoPageName[] =
2511 "Enable alternate dino page with more user capabilities.";
2512const char kOfflinePagesShowAlternateDinoPageDescription[] =
2513 "Enables the dino page to show more buttons and offer existing offline "
2514 "content.";
2515
Brett Wilsonff596952017-07-14 01:06:552516const char kOffliningRecentPagesName[] =
2517 "Enable offlining of recently visited pages";
2518const char kOffliningRecentPagesDescription[] =
2519 "Enable storing recently visited pages locally for offline use. Requires "
2520 "Offline Pages to be enabled.";
2521
Andrei Chulkov1a12e6d22019-07-15 11:16:072522const char kPasswordManagerOnboardingAndroidName[] =
2523 "Password manager onboarding experience";
2524const char kPasswordManagerOnboardingAndroidDescription[] =
2525 "This flag enables showing the password manager onboarding experience.";
2526
Aaron Colwell5235f352019-07-25 20:10:242527extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2528 "Process sharing with default site instances";
2529extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2530 "When site isolation is disabled, this mode changes how sites are lumped "
2531 "in to shared processes. For sites that do not require isolation, this "
2532 "feature groups them into a single 'default' site instance (per browsing "
2533 "instance) instead of creating unique site instances for each one. This "
2534 "enables resource savings by creating fewer processes for sites that do "
2535 "not need isolation.";
2536
Andrei Chulkov1a12e6d22019-07-15 11:16:072537extern const char kProcessSharingWithStrictSiteInstancesName[] =
2538 "Process sharing with strict site instances";
2539extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2540 "When site isolation is disabled, this mode changes how sites are lumped "
2541 "in to a shared process. Process selection is usually controlled with "
2542 "site instances. With strict site isolation, each site on a page gets its "
2543 "own site instance and process. With site isolation disabled and without "
2544 "this mode, all sites that share a process are put into the same site "
2545 "instance. This mode adds a third way: site instances are strictly "
2546 "separated like strict site isolation, but process selection puts multiple "
2547 "site instances in a single process.";
2548
Matthew Jonesa88b95852017-11-08 23:13:502549const char kProgressBarThrottleName[] = "Android progress update throttling.";
2550const char kProgressBarThrottleDescription[] =
2551 "Limit the maximum progress update to make progress appear smoother.";
2552
Brett Wilsonff596952017-07-14 01:06:552553const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2554const char kReaderModeHeuristicsDescription[] =
2555 "Determines what pages the Reader Mode infobar is shown on.";
2556const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2557const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2558const char kReaderModeHeuristicsAllArticles[] = "All articles";
2559const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2560const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2561
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182562const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2563const char kReaderModeInCCTDescription[] =
2564 "Open Reader Mode in Chrome Custom Tabs.";
2565
Varun Khaneja80712a82018-10-12 23:34:592566const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2567 "Use local Safe Browsing blacklists";
2568const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2569 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2570 "process to check the Safe Browsing reputation of URLs without calling "
2571 "into GmsCore for every URL.";
2572
Matthew Jones53114262018-12-12 16:36:472573const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2574const char kSearchReadyOmniboxDescription[] =
2575 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2576 "URL.";
2577
Brett Wilsonff596952017-07-14 01:06:552578const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2579const char kSetMarketUrlForTestingDescription[] =
2580 "When enabled, sets the market URL for use in testing the update menu "
2581 "item.";
2582
Donn Denmane32c706c2019-04-26 22:30:112583const char kShoppingAssistName[] = "Shopping assist exploration";
2584const char kShoppingAssistDescription[] =
2585 "Show some shopping assistance when available";
2586
Alex Moshchuk07e1bb42019-03-08 04:44:082587const char kSiteIsolationForPasswordSitesName[] =
2588 "Site Isolation For Password Sites";
2589const char kSiteIsolationForPasswordSitesDescription[] =
2590 "Security mode that enables site isolation for sites based on "
2591 "password-oriented heuristics, such as a user typing in a password.";
2592
Lei Zhang0a318af2018-11-14 02:19:462593const char kStrictSiteIsolationName[] = "Strict site isolation";
2594const char kStrictSiteIsolationDescription[] =
2595 "Security mode that enables site isolation for all sites (SitePerProcess). "
2596 "In this mode, each renderer process will contain pages from at most one "
2597 "site, using out-of-process iframes when needed. "
2598 "Check chrome://process-internals to see the current isolation mode. "
2599 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2600 "default. Here, 'Disabled' is a legacy value that actually means "
2601 "'Default,' in which case site isolation may be already enabled based on "
2602 "platform, enterprise policy, or field trial. See also "
2603 "#site-isolation-trial-opt-out for how to disable site isolation for "
2604 "testing.";
2605
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182606const char kTranslateAndroidManualTriggerName[] =
2607 "Enable manual translate trigger";
2608const char kTranslateAndroidManualTriggerDescription[] =
2609 "Show a menu item in the main menu that triggers page translation.";
2610
Mia Glaese57c6b192019-08-05 20:40:402611const char kStartSurfaceAndroidName[] = "Start Surface";
2612const char kStartSurfaceAndroidDescription[] =
2613 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482614 "launcher.";
2615
Brett Wilsonff596952017-07-14 01:06:552616const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2617const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442618 "When enabled, a badge will be shown on the app menu button if the update "
2619 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552620
2621const char kUpdateMenuItemCustomSummaryDescription[] =
2622 "When this flag and the force show update menu item flag are enabled, a "
2623 "custom summary string will be displayed below the update menu item.";
2624const char kUpdateMenuItemCustomSummaryName[] =
2625 "Update menu item custom summary";
2626
Tommy Nyquist3c02e592018-10-18 23:36:442627const char kUpdateMenuTypeName[] =
2628 "Forces the update menu type to a specific type";
2629const char kUpdateMenuTypeDescription[] =
2630 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382631 "the app menu badge and menu item for updates. For Inline Update, the "
2632 "update available flag is implied. The 'Inline Update: Success' selection "
2633 "goes through the whole inline update flow to the end with a successful "
2634 "outcome. The other 'Inline Update' options go through the same flow, but "
2635 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442636const char kUpdateMenuTypeNone[] = "None";
2637const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2638const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382639const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2640const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2641 "Inline Update Error: Dialog Canceled";
2642const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2643 "Inline Update Error: Dialog Failed";
2644const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2645 "Inline Update Error: Download Failed";
2646const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2647 "Inline Update Error: Download Canceled";
2648const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2649 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552650
Patrick Noland76b5c442019-07-30 01:01:392651const char kUsageStatsDescription[] =
2652 "When set, enables sharing of per-domain usage stats with the Digital "
2653 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2654 "to websites in order to enforce user-defined time limits.";
2655const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2656
Tommy Nyquist26ffb642019-02-20 20:31:522657const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2658const char kInlineUpdateFlowDescription[] =
2659 "When this flag is set, instead of taking the user to the Google Play "
2660 "Store when an update is available, the user is presented with an inline "
2661 "flow where they do not have to leave Chrome until the update is ready "
2662 "to install.";
2663
Becky Zhou65584142019-01-10 18:22:292664#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2665
Becky Zhoubcac628f2019-02-28 18:22:372666const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292667const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372668 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292669
2670#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2671
Brett Wilson7b44537e2017-08-18 01:38:282672// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552673
Brett Wilson7b44537e2017-08-18 01:38:282674#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482675
Brett Wilson7b44537e2017-08-18 01:38:282676const char kAccountConsistencyName[] =
2677 "Identity consistency between browser and cookie jar";
2678const char kAccountConsistencyDescription[] =
2679 "When enabled, the browser manages signing in and out of Google accounts.";
2680const char kAccountConsistencyChoiceMirror[] = "Mirror";
2681const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342682
Monica Basta0dcdbcc2019-08-07 11:06:222683const char kForceDiceMigrationName[] = "Force the migration to Dice";
2684const char kForceDiceMigrationDescription[] =
2685 "When enabled the account reconcilor will force the migration to dice";
2686
Monica Bastac9f75902019-07-24 14:13:052687const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2688 "Show sync paused reason is the setup of cookie settings.";
2689const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2690 "If enabled and the user is in sync paused state because of cookie settings"
2691 " set to clear cookies on exit, we show the user a message with the reason"
2692 " in the user menu.";
2693
Reka Normana11e57fc2019-01-29 21:56:582694const char kAppManagementName[] = "Enable App Management page";
2695const char kAppManagementDescription[] =
2696 "Shows the new app management page at chrome://apps.";
2697
Takumi Fujimotod1da5b92019-06-07 00:35:482698const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2699const char kCastMediaRouteProviderDescription[] =
2700 "Enables the native Cast Media Route Provider implementation to be used "
2701 "instead of the implementation in the Media Router component extension.";
2702
Gayane Petrosyan556e9172019-05-10 18:13:472703const char kChromeColorsName[] = "Chrome Colors menu";
2704const char kChromeColorsDescription[] =
2705 "Show Chrome Colors menu in the NTP customization menu.";
2706
Gayane Petrosyanc2ad4362019-07-30 05:43:262707const char kChromeColorsCustomColorPickerName[] =
2708 "Custom color picker for Chrome Colors menu";
2709const char kChromeColorsCustomColorPickerDescription[] =
2710 "Show custom color picker in Chrome Colors menu.";
2711
Takumi Fujimotod1da5b92019-06-07 00:35:482712const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2713const char kDialMediaRouteProviderDescription[] =
2714 "Enables the native DIAL Media Route Provider implementation to be used "
2715 "instead of the implementation in the Media Router component extension.";
2716
Kristi Park786fbf12019-05-11 00:47:302717const char kGridLayoutForNtpShortcutsName[] =
2718 "Enable grid layout for NTP shortcuts";
2719const char kGridLayoutForNtpShortcutsDescription[] =
2720 "Enables better animations for the shortcuts, including improved "
2721 "drag-and-drop.";
2722
Kyle Milka24687352019-04-11 21:13:082723const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2724const char kNtpCustomizationMenuV2Description[] =
2725 "Use the second version of the NTP customization menu.";
2726
Dan Beam8388f3d2019-05-11 01:51:052727extern const char kNtpDisableInitialMostVisitedFadeInName[] =
2728 "Disable NTP initial most visited fade in";
2729extern const char kNtpDisableInitialMostVisitedFadeInDescription[] =
2730 "Do now initially fade in most visited tiles on the New Tab Page";
2731
Aran Gilman766c2ad2019-04-18 00:15:412732const char kEnableReaderModeName[] = "Enable Reader Mode";
2733const char kEnableReaderModeDescription[] =
2734 "Allows viewing of simplified web pages by selecting 'Customize and "
2735 "control Chrome'>'Distill page'";
2736
Lei Zhang0a318af2018-11-14 02:19:462737const char kEnableWebAuthenticationBleSupportName[] =
2738 "Web Authentication API BLE support";
2739const char kEnableWebAuthenticationBleSupportDescription[] =
2740 "Enable support for using Web Authentication API via Bluetooth security "
2741 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062742
Sebastien Marchandd33f7dc2018-06-22 22:07:062743const char kEnableWebAuthenticationTestingAPIName[] =
2744 "Web Authentication Testing API";
2745const char kEnableWebAuthenticationTestingAPIDescription[] =
2746 "Enable Web Authentication Testing API support, which disconnects the API "
2747 "implementation from the real world, and allows configuring virtual "
2748 "authenticator devices for testing";
2749
Owen Min853a8162019-04-26 19:20:362750const char kEnterpriseReportingInBrowserName[] =
2751 "Enterprise cloud reporting in browser";
2752const char kEnterpriseReportingInBrowserDescription[] =
2753 "Enable the enterprise cloud reporting in browser without installing the "
2754 "reporting companion extension. This feautre requires device level cloud "
2755 "mangement.";
2756
Jeffrey Cohenf04130a42018-08-29 00:22:272757const char kHappinessTrackingSurveysForDesktopName[] =
2758 "Happiness Tracking Surveys";
2759const char kHappinessTrackingSurveysForDesktopDescription[] =
2760 "Enable showing Happiness Tracking Surveys to users on Desktop";
2761
Maggie Caib3e2a6c2019-03-12 05:12:542762const char kIntentPickerName[] = "Intent picker";
2763const char kIntentPickerDescription[] =
2764 "When going to a site that has URL managable by a PWA, show the intent"
2765 "picker to allow user to open the URL in the app.";
2766
Jon Flatley8c785582019-06-05 00:33:422767const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2768const char kKernelnextVMsDescription[] =
2769 "Enables VM support on devices running experimental kernel versions.";
2770
Takumi Fujimotod1da5b92019-06-07 00:35:482771const char kMirroringServiceName[] = "Mirroring Service";
2772const char kMirroringServiceDescription[] =
2773 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2774 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2775
Travis Skarebcdb5ed32018-08-17 01:49:402776const char kOmniboxDriveSuggestionsName[] =
2777 "Omnibox Google Drive Document suggestions";
2778const char kOmniboxDriveSuggestionsDescriptions[] =
2779 "Display suggestions for Google Drive documents in the omnibox when Google "
2780 "is the default search engine.";
2781
Kevin Bailey9ec05532019-01-31 23:01:332782const char kOmniboxExperimentalKeywordModeName[] =
2783 "Omnibox Experimental Keyword Mode";
2784const char kOmniboxExperimentalKeywordModeDescription[] =
2785 "Enables various experimental features related to keyword mode, its "
2786 "suggestions and layout";
2787
Lei Zhang0a318af2018-11-14 02:19:462788const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2789const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142790 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2791 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462792
Orin Jaworski04c08b42018-07-11 02:39:562793const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2794const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592795 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562796
Kevin Baileya5f17452019-02-13 01:52:032797const char kOmniboxReverseTabSwitchLogicName[] =
2798 "Omnibox reverse tab switch logic";
2799const char kOmniboxReverseTabSwitchLogicDescription[] =
2800 "Reverse the logic of suggestions that have a tab switch button: Have "
2801 "them switch by default, and have the button navigate.";
2802
Kevin Bailey7d918b92019-05-02 16:00:142803const char kOmniboxShortBookmarkSuggestionsName[] =
2804 "Omnibox short bookmark suggestions";
2805const char kOmniboxShortBookmarkSuggestionsDescription[] =
2806 "Match very short input words to beginning of words in bookmark "
2807 "suggestions.";
2808
Tommy C. Li065ddce72019-04-11 22:55:122809const char kOmniboxSuggestionTransparencyOptionsName[] =
2810 "Omnibox Suggestion Transparency Options";
2811const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2812 "Improves transparency of and control over omnibox suggestions. This "
2813 "includes UI cues (like a clock icon for Search History suggestions), as "
2814 "well as user controls to delete personalized suggestions.";
2815
Kevin Bailey898669972017-11-06 15:34:492816const char kOmniboxTabSwitchSuggestionsName[] =
2817 "Omnibox tab switch suggestions";
2818const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592819 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492820
Kevin Baileyc9cd6cd2019-06-27 02:47:532821const char kOmniboxWrapPopupPositionName[] = "Omnibox wrap pop-up position";
2822const char kOmniboxWrapPopupPositionDescription[] =
2823 "Enable wrapping the Omnibox pop-up position between top and bottom.";
2824
Sebastien Marchandd33f7dc2018-06-22 22:07:062825const char kProactiveTabFreezeAndDiscardName[] =
2826 "Proactive Tab Freeze and Discard";
2827const char kProactiveTabFreezeAndDiscardDescription[] =
2828 "Enables proactive tab freezing and discarding. This requires "
2829 "#enable-page-almost-idle.";
2830
Brett Wilson7b44537e2017-08-18 01:38:282831#if defined(GOOGLE_CHROME_BUILD)
2832
2833const char kGoogleBrandedContextMenuName[] =
2834 "Google branding in the context menu";
2835const char kGoogleBrandedContextMenuDescription[] =
2836 "Shows a Google icon next to context menu items powered by Google "
2837 "services.";
2838
2839#endif // !defined(GOOGLE_CHROME_BUILD)
2840
2841#endif // !defined(OS_ANDROID)
2842
2843// Windows ---------------------------------------------------------------------
2844
2845#if defined(OS_WIN)
2846
David Bienvenud0ddda32018-11-01 16:59:162847const char kCalculateNativeWinOcclusionName[] =
2848 "Calculate window occlusion on Windows";
2849const char kCalculateNativeWinOcclusionDescription[] =
2850 "Calculate window occlusion on Windows will be used in the future "
2851 "to throttle and potentially unload foreground tabs in occluded windows";
2852
Brett Wilson7b44537e2017-08-18 01:38:282853const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2854const char kCloudPrintXpsDescription[] =
2855 "XPS enables advanced options for classic printers connected to the Cloud "
2856 "Print with Chrome. Printers must be re-connected after changing this "
2857 "flag.";
2858
Frank Liberato754d14f2019-01-30 23:31:172859const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2860const char kD3D11VideoDecoderDescription[] =
2861 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2862
Brett Wilson7b44537e2017-08-18 01:38:282863const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2864const char kDisablePostscriptPrintingDescription[] =
2865 "Disables PostScript generation when printing to PostScript capable "
2866 "printers, and uses EMF generation in its place.";
2867
2868const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2869const char kEnableAppcontainerDescription[] =
2870 "Enables the use of an AppContainer on sandboxed processes to improve "
2871 "security.";
2872
Cliff Smolinskyaa7b4e822019-06-25 01:47:012873const char kEnableAuraTooltipsOnWindowsName[] =
2874 "Enable aura tooltips on Windows";
2875const char kEnableAuraTooltipsOnWindowsDescription[] =
2876 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
2877
James Forshawfd0ce342018-02-14 09:55:392878const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2879const char kEnableGpuAppcontainerDescription[] =
2880 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2881 "improve security.";
2882
Brett Wilson7b44537e2017-08-18 01:38:282883const char kGdiTextPrinting[] = "GDI Text Printing";
2884const char kGdiTextPrintingDescription[] =
2885 "Use GDI to print text as simply text";
2886
Olli Etuaho122321192018-09-07 10:15:292887const char kUseAngleName[] = "Choose ANGLE graphics backend";
2888const char kUseAngleDescription[] =
2889 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2890 "computers by default. Using the OpenGL driver as the graphics backend may "
2891 "result in higher performance in some graphics-heavy applications, "
2892 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2893 "video playback.";
2894
2895const char kUseAngleDefault[] = "Default";
2896const char kUseAngleGL[] = "OpenGL";
2897const char kUseAngleD3D11[] = "D3D11";
2898const char kUseAngleD3D9[] = "D3D9";
2899
Brett Wilson7b44537e2017-08-18 01:38:282900const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2901const char kUseWinrtMidiApiDescription[] =
2902 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2903 "later).";
2904
Guillaume Jenkinsdd8060a72019-07-03 17:28:062905#if BUILDFLAG(ENABLE_SPELLCHECK)
2906const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
2907const char kWinUseBrowserSpellCheckerDescription[] =
2908 "Use the Windows OS spellchecker to find spelling mistakes and provide "
2909 "spelling suggestions instead of using the Hunspell engine.";
2910#endif // BUILDFLAG(ENABLE_SPELLCHECK)
2911
Brett Wilson7b44537e2017-08-18 01:38:282912#endif // defined(OS_WIN)
2913
2914// Mac -------------------------------------------------------------------------
2915
2916#if defined(OS_MACOSX)
2917
Sidney San Martín678fd4112019-03-30 00:13:052918const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
2919const char kImmersiveFullscreenDescription[] =
2920 "Automatically hide and show the toolbar in fullscreen.";
2921
Lei Zhange065b572018-12-11 08:00:412922const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2923const char kEnableCustomMacPaperSizesDescription[] =
2924 "Allow use of custom paper sizes in Print Preview.";
2925
Lei Zhang2eca9082017-10-17 20:42:502926const char kMacTouchBarName[] = "Hardware Touch Bar";
2927const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282928
Greg Kerrf46f31872019-08-08 20:22:442929const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
2930const char kMacSyscallSandboxDescription[] =
2931 "Controls whether the macOS sandbox filters syscalls.";
2932
Greg Kerr32483d1c2018-12-18 02:29:142933const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2934const char kMacV2GPUSandboxDescription[] =
2935 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2936
Brett Wilson7b44537e2017-08-18 01:38:282937const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2938const char kMacViewsTaskManagerDescription[] =
2939 "Controls whether to use the Toolkit-Views based Task Manager.";
2940
Henrik Grunellabaf7182019-04-12 09:15:192941const char kMacSystemMediaPermissionsInfoUiName[] =
2942 "System media permissions info UI";
2943const char kMacSystemMediaPermissionsInfoUiDescription[] =
2944 "In case a website is trying to use the camera/microphone, but Chrome "
2945 "itself is blocked on the system level to access these, show an icon in "
2946 "the Omnibox, which, when clicked, displays a bubble with information on "
2947 "how to toggle Chrome's system-level media permissions.";
2948
Brett Wilson7b44537e2017-08-18 01:38:282949#endif
2950
2951// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342952
2953#if defined(OS_CHROMEOS)
2954
Brett Wilson7b44537e2017-08-18 01:38:282955const char kAcceleratedMjpegDecodeName[] =
2956 "Hardware-accelerated mjpeg decode for captured frame";
2957const char kAcceleratedMjpegDecodeDescription[] =
2958 "Enable hardware-accelerated mjpeg decode for captured frame where "
2959 "available.";
vabr0215a8e2017-03-28 12:47:342960
Reka Normana11e57fc2019-01-29 21:56:582961const char kAppServiceAshName[] = "App Service Ash";
2962const char kAppServiceAshDescription[] =
2963 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2964 "app list.";
2965
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522966const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2967const char kArcAvailableForChildDescription[] =
2968 "Allow child accounts to start Android apps.";
2969
Brett Wilson7b44537e2017-08-18 01:38:282970const char kArcBootCompleted[] = "Load Android apps automatically";
2971const char kArcBootCompletedDescription[] =
2972 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342973
Luum Habtemariamdaa8fd22018-06-25 22:39:432974const char kArcCupsApiName[] = "ARC CUPS API";
2975const char kArcCupsApiDescription[] =
2976 "Enables support of libcups APIs from ARC";
2977
Ryo Hashimoto8f4b30ced2019-04-08 12:14:192978const char kArcCustomTabsExperimentName[] =
2979 "Enable Custom Tabs experiment for ARC";
2980const char kArcCustomTabsExperimentDescription[] =
2981 "Allow Android apps to use Custom Tabs."
2982 "This feature only works on the Canary and Dev channels.";
2983
Naoki Fukino153de8a2019-01-22 08:37:542984const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2985const char kArcDocumentsProviderDescription[] =
2986 "Enables DocumentsProvider integration in Chrome OS Files app.";
2987
Satoshi Niwa8b1d5282018-10-24 04:53:032988const char kArcFilePickerExperimentName[] =
2989 "Enable file picker experiment for ARC";
2990const char kArcFilePickerExperimentDescription[] =
2991 "Enables using Chrome OS file picker in ARC.";
2992
[email protected]939ceae2019-01-29 17:00:152993const char kArcGraphicBuffersVisualizationToolName[] =
2994 "Enable ARC graphic buffers visualization tool";
2995const char kArcGraphicBuffersVisualizationToolDescription[] =
2996 "Enable ARC graphic buffers visualization tool "
2997 "(chrome://arc-graphics-tracing).";
2998
Lev Rumyantsev7a8544312017-08-18 19:26:512999const char kArcNativeBridgeExperimentName[] =
3000 "Enable native bridge experiment for ARC";
3001const char kArcNativeBridgeExperimentDescription[] =
3002 "Enables experimental native bridge feature.";
3003
Jesse Schettlerc3d0a652019-04-23 18:49:243004const char kArcPrintSpoolerExperimentName[] =
3005 "Enable print spooler experiment for ARC";
3006const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093007 "Enables using Chrome OS print system and print preview in ARC."
3008 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243009
lgchengecd1c1a62018-01-09 02:59:463010const char kArcUsbHostName[] = "Enable ARC USB host integration";
3011const char kArcUsbHostDescription[] =
3012 "Allow Android apps to use USB host feature on ChromeOS devices.";
3013
Yusuke Sato7e790eb2019-06-06 00:21:043014const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3015const char kArcUsbStorageUIDescription[] =
3016 "Enable experimental UI for controlling ARC access to USB storage devices.";
3017
Kevin Cernekeeb7f96a52017-10-25 17:40:183018const char kArcVpnName[] = "Enable ARC VPN integration";
3019const char kArcVpnDescription[] =
3020 "Allow Android VPN clients to tunnel Chrome traffic.";
3021
Qiang Xu045aff222018-05-21 23:21:013022const char kAshEnableDisplayMoveWindowAccelsName[] =
3023 "Enable shortcuts for moving window between displays.";
3024const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3025 "Enable shortcuts for moving window between displays.";
3026
Sammie Quonfe640ca2019-01-30 17:54:183027const char kAshEnableOverviewRoundedCornersName[] =
3028 "Enable rounded corners in overview mode.";
3029const char kAshEnableOverviewRoundedCornersDescription[] =
3030 "Enables rounded corners on overview windows.";
3031
Qiang Xu045aff222018-05-21 23:21:013032const char kAshEnablePersistentWindowBoundsName[] =
3033 "Enable persistent window bounds in multi-displays scenario.";
3034const char kAshEnablePersistentWindowBoundsDescription[] =
3035 "Enable persistent window bounds in multi-displays scenario.";
3036
Eliot Courtneye87a9c32018-11-20 03:33:023037const char kAshEnablePipRoundedCornersName[] =
3038 "Enable Picture-in-Picture rounded corners.";
3039const char kAshEnablePipRoundedCornersDescription[] =
3040 "Enable rounded corners on the Picture-in-Picture window.";
3041
Andrew Moylan2db11cd2019-05-22 14:25:153042const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3043const char kAshEnableUnifiedDesktopDescription[] =
3044 "Enable unified desktop mode which allows a window to span multiple "
3045 "displays.";
3046
3047extern const char kAshNotificationStackingBarRedesignName[] =
3048 "Redesigned notification stacking bar";
3049extern const char kAshNotificationStackingBarRedesignDescription[] =
3050 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3051 "button.";
3052
Min Chen3e342562019-05-04 00:08:363053const char kAshSwapSideVolumeButtonsForOrientationName[] =
3054 "Swap side volume buttons to match screen orientation.";
3055const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3056 "Make the side volume button that's closer to the top/right always "
3057 "increase the volume and the button that's closer to the bottom/left "
3058 "always decrease the volume.";
3059
Ryan Hansberry7c6c2b22019-06-18 21:07:143060const char kBluetoothAggressiveAppearanceFilterName[] =
3061 "Aggressive Bluetooth device filtering";
3062const char kBluetoothAggressiveAppearanceFilterDescription[] =
3063 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3064 "likely cannot be connected to.";
3065
Sean Kau5e956192017-10-06 22:25:173066const char kBulkPrintersName[] = "Bulk Printers Policy";
3067const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
3068
Christopher Lam28530012019-07-11 04:05:123069const char kCameraSystemWebAppName[] = "Camera System Web App";
3070const char kCameraSystemWebAppDescription[] =
3071 "Run the Chrome Camera App as a System Web App.";
3072
Xiaochu Liu51d03fd2017-09-08 23:51:023073const char kCrOSContainerName[] = "Chrome OS Container";
3074const char kCrOSContainerDescription[] =
3075 "Enable the use of Chrome OS Container utility.";
3076
Brett Wilson7b44537e2017-08-18 01:38:283077const char kCrosRegionsModeName[] = "Cros-regions load mode";
3078const char kCrosRegionsModeDescription[] =
3079 "This flag controls cros-regions load mode";
3080const char kCrosRegionsModeDefault[] = "Default";
3081const char kCrosRegionsModeOverride[] = "Override VPD values.";
3082const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343083
Daniel Ng96ab0c82019-01-16 01:21:553084const char kCrostiniAppSearchName[] = "Crostini App Search";
3085const char kCrostiniAppSearchDescription[] =
3086 "Enable search and installation of Crostini apps in the launcher.";
3087
Joel Hockey42387102019-01-10 01:19:323088const char kCrostiniBackupName[] = "Crostini Backup";
3089const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3090
Ben Wells7238dd02019-05-02 08:20:323091const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3092const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3093
Nicholas Verne89be53b2019-03-27 23:08:323094const char kCrostiniUsbAllowUnsupportedName[] =
3095 "Crostini Usb Allow Unsupported";
3096const char kCrostiniUsbAllowUnsupportedDescription[] =
3097 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
3098 "To enable, Crostini Usb Support must also be enabled.";
3099
Josh Pratt57cea392018-10-30 02:59:063100const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3101const char kCrostiniUsbSupportDescription[] =
3102 "Enable mounting Usb devices in Crostini.";
3103
Jason Lin121f0ac2019-07-10 01:46:133104const char kCrostiniWebUIInstallerName[] = "Crostini WebUI Installer";
3105const char kCrostiniWebUIInstallerDescription[] =
3106 "Enable the new WebUI Crostini Installer.";
3107
Luum Habtemariamea93f022019-05-09 23:21:023108const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
3109const char kCrosVmCupsProxyDescription[] =
3110 "Supports printing from VMs on Chrome OS.";
3111
Josh Nohle2f82dcc2018-12-17 23:11:233112const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3113const char kCryptAuthV2EnrollmentDescription[] =
3114 "Use the CryptAuth v2 Enrollment protocol.";
3115
Jimmy Gongfa6a6ea2019-05-22 23:38:243116const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3117const char kCupsPrintersUiOverhaulDescription[] =
3118 "Enables the new native printing UI in settings.";
3119
Thanh Nguyena4c933442019-05-11 03:43:553120const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3121const char kDisableCancelAllTouchesDescription[] =
3122 "If enabled, a canceled touch will not force all other touches to be "
3123 "canceled.";
3124
Daniele Castagna893d822e2019-03-08 21:37:113125const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3126const char kDisableExplicitDmaFencesDescription[] =
3127 "Always rely on implicit syncrhonization between GPU and display "
3128 "controller instead of using dma-fences explcitily when available.";
3129
Sammie Quonef6b4882017-09-14 16:50:053130const char kDisableTabletAutohideTitlebarsName[] =
3131 "Disable autohide titlebars in tablet mode";
3132const char kDisableTabletAutohideTitlebarsDescription[] =
3133 "Disable tablet mode autohide titlebars functionality. The user will be "
3134 "able to see the titlebar in tablet mode.";
3135
Ahmed Fakhry4f567e692018-10-16 15:51:083136const char kDoubleTapToZoomInTabletModeName[] =
3137 "Double-tap to zoom in tablet mode";
3138const char kDoubleTapToZoomInTabletModeDescription[] =
3139 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3140 "page.";
3141
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543142const char kEnableAdvancedPpdAttributesName[] =
3143 "Enables advanced PPD attributes";
3144const char kEnableAdvancedPpdAttributesDescription[] =
3145 "Enables advanced settings on CUPS printers";
3146
Andrew Moylan2db11cd2019-05-22 14:25:153147const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3148const char kEnableAppDataSearchDescription[] =
3149 "Allow launcher search to access data available through Firebase App "
3150 "Indexing";
3151
3152const char kEnableAppReinstallZeroStateName[] =
3153 "Enable Zero State App Reinstall Suggestions.";
3154const char kEnableAppReinstallZeroStateDescription[] =
3155 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3156 "will show app reinstall recommendations at end of zero state list.";
3157
Matthew Mourgoscf22b4b2019-03-06 23:46:393158const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3159const char kEnableAppGridGhostDescription[] =
3160 "Enables ghosting during an item drag in launcher.";
3161
Kevin Strohbehnb65b5c42019-06-25 00:29:103162const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3163const char kEnableSearchBoxSelectionDescription[] =
3164 "Enables the ResultSelectionController in the Search Box. This alters "
3165 "perceived focus traversal.";
3166
Daniel Zhang01399072018-08-16 22:28:203167const char kEnableAppListSearchAutocompleteName[] =
3168 "App List Search Autocomplete";
3169const char kEnableAppListSearchAutocompleteDescription[] =
3170 "Allow App List search box to autocomplete queries for Google searches and "
3171 "apps.";
3172
Lei Zhang0a318af2018-11-14 02:19:463173const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373174 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463175const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373176 "If audio focus is enabled in Chrome then this will delegate audio focus "
3177 "control in Android apps to Chrome.";
3178
Yue Liebaa9952018-12-07 21:41:263179const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3180const char kEnableAssistantAppSupportDescription[] =
3181 "Enable the Assistant App Support feature";
3182
Xiaohui Chenb523747b2019-03-14 23:38:323183const char kEnableAssistantLauncherIntegrationName[] =
3184 "Assistant & Launcher integration";
3185const char kEnableAssistantLauncherIntegrationDescription[] =
3186 "Combine Launcher search with the power of Assistant to provide the most "
3187 "useful answer for each query. Requires Assistant to be enabled.";
3188
lif5c5bec62019-06-26 22:56:053189const char kEnableAssistantMediaSessionIntegrationName[] =
3190 "Assistant Media Session integration";
3191const char kEnableAssistantMediaSessionIntegrationDescription[] =
3192 "Enable Assistant Media Session Integration.";
3193
Xiao Yangf59e6932019-07-19 00:18:133194const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3195const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3196
Alex Newcomere5a362c2019-05-02 19:31:353197const char kEnableBackgroundBlurName[] = "Enable background blur.";
3198const char kEnableBackgroundBlurDescription[] =
3199 "Enables background blur for the Launcher and Shelf.";
3200
Lei Zhang0ca70ea2018-09-07 17:51:013201const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3202const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493203 "Enables the Chrome OS Account Manager";
3204
Alexander Alekseev38e1e0a2018-11-08 22:48:483205const char kEnableDiscoverAppName[] = "Enable Discover App";
3206const char kEnableDiscoverAppDescription[] =
3207 "Enable Discover App icon in launcher.";
3208
Brett Wilson7b44537e2017-08-18 01:38:283209const char kEnableEncryptionMigrationName[] =
3210 "Enable encryption migration of user data";
3211const char kEnableEncryptionMigrationDescription[] =
3212 "If enabled and the device supports ARC, the user will be asked to update "
3213 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343214
Harry Cuttscfe6d934f2019-06-05 21:45:553215const char kEnableGesturePropertiesDBusServiceName[] =
3216 "Enable gesture properties D-Bus service";
3217const char kEnableGesturePropertiesDBusServiceDescription[] =
3218 "Enable a D-Bus service for accessing gesture properties, which are used "
3219 "to configure input devices.";
3220
Xiaohui Chenfb0943e2018-10-16 22:44:373221const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3222const char kEnableGoogleAssistantDescription[] =
3223 "Enable an experimental Assistant implementation that will work on all "
3224 "Chromebooks.";
3225
Xiaohui Chenf4283f32018-11-26 20:02:503226const char kEnableGoogleAssistantDspName[] =
3227 "Enable Google Assistant with hardware-based hotword";
3228const char kEnableGoogleAssistantDspDescription[] =
3229 "Enable an experimental feature that uses hardware-based hotword detection "
3230 "for Assistant. Only a limited number of devices have this type of "
3231 "hardware support.";
3232
Xiaohui Chenc3baca42018-11-30 19:29:373233const char kEnableGoogleAssistantStereoInputName[] =
3234 "Enable Google Assistant with stereo audio input";
3235const char kEnableGoogleAssistantStereoInputDescription[] =
3236 "Enable an experimental feature that uses stereo audio input for hotword "
3237 "and voice to text detection in Google Assistant.";
3238
Rob Schonberger11bb2812019-07-31 23:41:003239const char kEnableHeuristicStylusPalmRejectionName[] =
3240 "Enable Heuristic for Stylus/Palm Rejection.";
3241const char kEnableHeuristicStylusPalmRejectionDescription[] =
3242 "Enable additional heuristic palm rejection logic when interacting with "
3243 "stylus usage. Not intended for all devices.";
3244
Qiang Xu045aff222018-05-21 23:21:013245const char kEnableHomeLauncherName[] = "Enable home launcher";
3246const char kEnableHomeLauncherDescription[] =
3247 "Enable home launcher in tablet mode.";
3248
Andrew Moylan97585272019-02-19 19:01:223249const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3250const char kEnableMyFilesVolumeDescription[] =
3251 "Enables use of MyFiles as a read/write volume. This should be only "
3252 "used for testing or for trying to restore the previous Downloads content.";
3253
Danan S749399c2019-06-25 23:08:483254const char kEnableParentalControlsSettingsName[] =
3255 "Enable Parental controls settings";
3256const char kEnableParentalControlsSettingsDescription[] =
3257 "Enable Parental Control options in settings.";
3258
Vladislav Kaznacheevaa213a02018-10-29 17:54:283259const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3260const char kEnablePlayStoreSearchDescription[] =
3261 "Enable Play Store search in launcher.";
3262
Jazz Xu2e5886662018-12-14 00:38:483263const char kEnableVideoPlayerNativeControlsName[] =
3264 "Enable native controls in video player app";
3265const char kEnableVideoPlayerNativeControlsDescription[] =
3266 "Enable native controls in video player app";
3267
Ahmed Fakhry006607c2019-05-31 00:40:513268const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3269const char kEnableVirtualDesksDescription[] =
3270 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3271
Brian Geffon134e77c52019-07-30 21:49:583272const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3273const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3274
3275const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3276const char kTrimOnMemoryPressureDescription[] =
3277 "Trim Working Set periodically on memory pressure";
3278
Lei Zhang0ca70ea2018-09-07 17:51:013279const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3280const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013281 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283282 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013283
Akihiro Ota3ff6f8a2019-01-18 17:43:043284const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3285 "Enable experimental ChromeVox language switching.";
3286const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3287 "Enable ChromeVox language switching, which changes ChromeVox's "
3288 "output language upon detection of new language.";
3289
Rose Garcia26e2ae32019-06-25 00:57:543290const char kExperimentalAccessibilitySwitchAccessName[] =
3291 "Experimental feature Switch Access";
3292const char kExperimentalAccessibilitySwitchAccessDescription[] =
3293 "Add a setting to enable the prototype of Switch Access";
3294
3295const char kExperimentalAccessibilitySwitchAccessTextName[] =
3296 "Enable enhanced Switch Access text input.";
3297const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3298 "Enable experimental or in-progress Switch Access features for improved "
3299 "text input";
3300
Alex Danilo284b4482019-04-02 09:20:173301const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263302 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173303const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3304
Austin Tankiangf0961b12019-06-11 08:30:423305const char kFileManagerFormatDialogName[] =
3306 "Enable enhanced Files App format dialog.";
3307const char kFileManagerFormatDialogDescription[] =
3308 "Enable the enhanced external media format dialog in Files App, with "
3309 "with support for labelling and also NTFS/exFAT filesystems.";
3310
Noel Gordonf4315f42019-05-14 04:42:203311const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3312const char kFileManagerPiexWasmDescription[] =
3313 "Enable the FilesApp piex-wasm raw image extractor module.";
3314
Akihiro Ota000c5e8a2019-03-29 21:48:013315const char kFileManagerTouchModeName[] = "Files App. touch mode";
3316const char kFileManagerTouchModeDescription[] =
3317 "Touchscreen-specific interactions of the Files app.";
3318
Austin Tankiang4f973632019-08-12 08:33:233319const char kFilesNGName[] = "Enable Files App. NG.";
3320const char kFilesNGDescription[] =
3321 "Enable the next generation UI style of the file manager.";
3322
Akihiro Ota000c5e8a2019-03-29 21:48:013323const char kFirstRunUiTransitionsName[] =
3324 "Animated transitions in the first-run tutorial";
3325const char kFirstRunUiTransitionsDescription[] =
3326 "Transitions during first-run tutorial are animated.";
3327
Sheng-Hao Tsao874327a2019-04-30 08:13:003328const char kForceUseChromeCameraName[] =
3329 "Open Chrome camera app when clicking on camera icon";
3330const char kForceUseChromeCameraDescription[] =
3331 "Open Chrome camera app when clicking on camera icon instead of "
3332 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3333
Andrew Moylan97585272019-02-19 19:01:223334const char kFsNosymfollowName[] =
3335 "Prevent symlink traversal on user-supplied filesystems.";
3336const char kFsNosymfollowDescription[] =
3337 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3338 " option, so the chromuimos LSM denies symlink traversal on the"
3339 " filesystem.";
3340
Jeroen Dhollander41b3bec2019-07-19 16:56:243341const char kGaiaActionButtonsName[] =
3342 "Enable action buttons on Gaia login screen";
3343const char kGaiaActionButtonsDescription[] =
3344 "Enable primary/secondary action button on Gaia login screen.";
3345
Becca Hughes71465532019-04-12 19:18:553346const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3347const char kHideArcMediaNotificationsDescription[] =
3348 "Hides media notifications for ARC apps. Requires "
3349 "#enable-media-session-notifications to be enabled.";
3350
Leo Zhang49c34d22019-04-02 09:57:593351const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3352const char kImeInputLogicFstDescription[] =
3353 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3354
Ahmed Fakhry15d707e2019-02-22 23:54:213355const char kListAllDisplayModesName[] = "List all display modes";
3356const char kListAllDisplayModesDescription[] =
3357 "Enables listing all external displays' modes in the display settings.";
3358
Becca Hughesca82d2d2019-08-05 20:03:223359const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3360const char kLockScreenMediaControlsDescription[] =
3361 "Enable media controls on the lock screen.";
3362
Megumi Hattori5a0d4182018-03-06 11:09:503363const char kLockScreenNotificationName[] = "Lock screen notification";
3364const char kLockScreenNotificationDescription[] =
3365 "Enable notifications on the lock screen.";
3366
Becca Hughes71465532019-04-12 19:18:553367const char kMediaSessionNotificationsName[] = "Media session notifications";
3368const char kMediaSessionNotificationsDescription[] =
3369 "Shows notifications for media sessions showing the currently playing "
3370 "media and providing playback controls";
3371
vabr0215a8e2017-03-28 12:47:343372const char kNetworkPortalNotificationName[] =
3373 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343374const char kNetworkPortalNotificationDescription[] =
3375 "If enabled, notification is displayed when device is connected to a "
3376 "network behind captive portal.";
3377
Anand K. Mistrydb5e0102018-10-04 04:24:003378const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283379const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003380 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343381
vabr0215a8e2017-03-28 12:47:343382const char kPrinterProviderSearchAppName[] =
3383 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343384const char kPrinterProviderSearchAppDescription[] =
3385 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193386 "searches Chrome Web Store for extensions that support printing to a USB "
3387 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343388
Yulun Wu502158732019-07-24 00:31:453389const char kReleaseNotesName[] = "CrOS Release Notes.";
3390const char kReleaseNotesDescription[] =
3391 "Instructs OS to show notification about CrOS ReleaseNotes on login after "
3392 "update, show webview describing new OS features.";
3393
Andrew Moylan97585272019-02-19 19:01:223394const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3395const char kSchedulerConfigurationDescription[] =
3396 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013397const char kSchedulerConfigurationConservative[] =
3398 "Disables Hyper-Threading on relevant CPUs.";
3399const char kSchedulerConfigurationPerformance[] =
3400 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223401
Alberto Herreraaecc85512019-06-13 21:14:253402const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3403const char kShowBluetoothDeviceBatteryDescription[] =
3404 "Enables showing the battery level of connected and supported Bluetooth "
3405 "devices in the System Tray and Settings UI.";
3406
James Cook0ba192bf2017-12-01 20:53:113407const char kShowTapsName[] = "Show taps";
3408const char kShowTapsDescription[] =
3409 "Draws a circle at each touch point, which makes touch points more obvious "
3410 "when projecting or mirroring the display. Similar to the Android OS "
3411 "developer option.";
3412
3413const char kShowTouchHudName[] = "Show HUD for touch points";
3414const char kShowTouchHudDescription[] =
3415 "Shows a trail of colored dots for the last few touch points. Pressing "
3416 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3417 "debug hardware issues that generate spurious touch events.";
3418
Andrew Moylan60ac7c0c2019-05-28 06:52:183419const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3420const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453421 "Uses an updated model for user activity prediction (Smart Dim).";
3422
Jorge Gil5a8ccde2018-07-10 01:46:213423const char kSmartTextSelectionName[] = "Smart Text Selection";
3424const char kSmartTextSelectionDescription[] =
3425 "Shows quick actions for text "
3426 "selections in the context menu.";
3427
May Lippertacea1f52019-05-29 21:19:483428const char kSplitSettingsName[] = "Split OS and browser settings";
3429const char kSplitSettingsDescription[] =
3430 "Show separate settings for the OS and browser";
3431
Bailey Berro6c989672019-04-11 19:19:203432const char kStreamlinedUsbPrinterSetupName[] =
3433 "Streamlined USB Printer Setup Flow";
3434const char kStreamlinedUsbPrinterSetupDescription[] =
3435 "Automatically sets up capable USB printers when plugged in. Shows a "
3436 "notification with the setup result.";
3437
Jon Mannc514fc92019-05-23 21:30:233438const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3439const char kSyncWifiConfigurationsDescription[] =
3440 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3441
Ahmed Mehfooz040dcdf2019-08-07 21:12:293442const char kSystemTrayPaginationName[] = "Enable system menu pagination";
3443const char kSystemTrayPaginationDescription[] =
3444 "If enabled the number of rows of feature pod buttons in the system menu "
3445 "is limited between 1-3 based on available screen space. The feature pod "
3446 "buttons can be scrolled or swiped between pages.";
3447
Brett Wilson7b44537e2017-08-18 01:38:283448const char kTetherName[] = "Instant Tethering";
3449const char kTetherDescription[] =
3450 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3451 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373452
Brett Wilson7b44537e2017-08-18 01:38:283453const char kTouchscreenCalibrationName[] =
3454 "Enable/disable touchscreen calibration option in material design settings";
3455const char kTouchscreenCalibrationDescription[] =
3456 "If enabled, the user can calibrate the touch screen displays in "
3457 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093458
Qiang Xu045aff222018-05-21 23:21:013459const char kUiDevToolsName[] = "Enable native UI inspection";
3460const char kUiDevToolsDescription[] =
3461 "Enables inspection of native UI elements. For local inspection use "
3462 "chrome://inspect#other";
3463
Andrew Moylan97585272019-02-19 19:01:223464const char kUiShowCompositedLayerBordersName[] =
3465 "Show UI composited layer borders";
3466const char kUiShowCompositedLayerBordersDescription[] =
3467 "Show border around composited layers created by UI.";
3468const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3469const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3470const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3471const char kUiShowCompositedLayerBordersAll[] = "All";
3472
3473const char kUiSlowAnimationsName[] = "Slow UI animations";
3474const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463475
Sonny Sasaka7fecfeda2018-07-11 23:47:553476const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3477const char kUnfilteredBluetoothDevicesDescription[] =
3478 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3479
Allen Webbcdc8e69d2018-09-12 20:36:003480const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3481const char kUsbguardDescription[] =
3482 "Prevents newly connected USB devices from operating at the lock screen"
3483 " until Chrome OS is unlocked to protect against malicious USB devices."
3484 " Already connected USB devices will continue to function.";
3485
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233486const char kVaapiJpegImageDecodeAccelerationName[] =
3487 "VA-API JPEG decode acceleration for images";
3488const char kVaapiJpegImageDecodeAccelerationDescription[] =
3489 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3490 " captures) using the VA-API.";
3491
Gil Dekel8f4b5642019-07-27 05:27:403492const char kVaapiWebPImageDecodeAccelerationName[] =
3493 "VA-API WebP decode acceleration for images";
3494const char kVaapiWebPImageDecodeAccelerationDescription[] =
3495 "Enable or disable decode acceleration of WebP images using the VA-API.";
3496
Brett Wilson7b44537e2017-08-18 01:38:283497const char kVirtualKeyboardName[] = "Virtual Keyboard";
3498const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3499
Brett Wilson7b44537e2017-08-18 01:38:283500const char kWakeOnPacketsName[] = "Wake On Packets";
3501const char kWakeOnPacketsDescription[] =
3502 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203503
Andrew Moylan2db11cd2019-05-22 14:25:153504// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393505
yhanadac5bff5b2017-05-18 06:37:093506#endif // defined(OS_CHROMEOS)
3507
Joel Hockey0613a832019-06-21 02:19:123508#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3509const char kTerminalSystemAppName[] = "Terminal System App";
3510const char kTerminalSystemAppDescription[] =
3511 "Enables the Terminal System App at chrome://terminal which is used for "
3512 "the Chrome OS Linux terminal.";
3513#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3514
Collin Baker75a29462019-03-13 19:57:313515// All views-based platforms --------------------------------------------------
3516
3517#if defined(TOOLKIT_VIEWS)
3518
Sajad Maysamc30d6f82019-03-19 22:52:503519const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463520 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503521const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463522 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503523
Collin Baker75a29462019-03-13 19:57:313524const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3525const char kInstallableInkDropDescription[] =
3526 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3527 "the pilot implementation where available.";
3528
Collin Baker4ab8ad82019-06-06 17:02:543529const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3530const char kReopenTabInProductHelpDescription[] =
3531 "Enable in-product help that guides a user to reopen a tab if it looks "
3532 "like they accidentally closed it.";
3533
Collin Baker75a29462019-03-13 19:57:313534#endif // defined(TOOLKIT_VIEWS)
3535
Brett Wilson7b44537e2017-08-18 01:38:283536// Random platform combinations -----------------------------------------------
3537
Jiajia Qindb252e92019-01-28 11:47:483538#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3539
3540const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3541const char kWebGL2ComputeContextDescription[] =
3542 "Enable the use of WebGL 2.0 Compute API.";
3543
3544#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3545
lanwei83f54452018-06-21 23:51:043546#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3547
3548const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3549const char kDirectManipulationStylusDescription[] =
3550 "If enabled, Chrome will scroll web pages on stylus drag.";
3551
Jan Krcala80b6952019-07-04 07:42:553552const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3553const char kAnimatedAvatarButtonDescription[] =
3554 "If enabled, Chrome will animate a pill with identity information around "
3555 "the avatar button on start-up and on sign-in.";
3556
Himanshu Jaju12eeb0c2019-08-12 10:23:573557const char kClickToCallContextMenuForSelectedTextName[] =
3558 "Enable click to call feature on desktop when a phone number is selected";
3559const char kClickToCallContextMenuForSelectedTextDescription[] =
3560 "Enables click to call feature to be shown in context menu when the user "
3561 "right clicks after selecting a phone number.";
3562
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133563const char kClickToCallUIName[] =
3564 "Enable click to call feature signals to be handled on desktop";
3565const char kClickToCallUIDescription[] =
3566 "Enables click to call feature signals to be handled on desktop by showing "
3567 "a list of user's available devices with telephony functionality.";
3568
lanwei83f54452018-06-21 23:51:043569#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3570
Henrik Grunell63f2d772018-12-06 17:25:203571#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3572
3573const char kForceEnableSystemAecName[] = "Force enable system AEC";
3574const char kForceEnableSystemAecDescription[] =
3575 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3576 "no system echo canceller available, getUserMedia with echo cancellation "
3577 "enabled will fail.";
3578
3579#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3580
David Bienvenuc713d502019-02-07 23:46:323581#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3582
3583const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3584const char kWebContentsOcclusionDescription[] =
3585 "If enabled, web contents will behave as hidden when it is occluded by "
3586 "other windows.";
3587
3588#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3589
Brett Wilson7b44537e2017-08-18 01:38:283590// Feature flags --------------------------------------------------------------
3591
Lei Zhang0a318af2018-11-14 02:19:463592#if defined(DCHECK_IS_CONFIGURABLE)
3593const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3594const char kDcheckIsFatalDescription[] =
3595 "By default Chrome will evaluate in this build, but only log failures, "
3596 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3597#endif // defined(DCHECK_IS_CONFIGURABLE)
3598
Brett Wilson7b44537e2017-08-18 01:38:283599#if BUILDFLAG(ENABLE_VR)
3600
Alex Cooper151b596e2019-02-21 01:26:573601const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3602const char kWebXrOrientationSensorDeviceDescription[] =
3603 "Allow use of orientation sensors for XR if present";
3604
Bill Orr103ed272018-02-14 21:23:053605#if BUILDFLAG(ENABLE_OCULUS_VR)
3606const char kOculusVRName[] = "Oculus hardware support";
3607const char kOculusVRDescription[] =
3608 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3609 "Windows 10 or later).";
3610#endif // ENABLE_OCULUS_VR
3611
Bill Orr49527562017-11-22 16:58:483612#if BUILDFLAG(ENABLE_OPENVR)
3613const char kOpenVRName[] = "OpenVR hardware support";
3614const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073615 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3616 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483617#endif // ENABLE_OPENVR
3618
Bill Orrd2af6bd52019-01-23 02:50:243619#if BUILDFLAG(ENABLE_WINDOWS_MR)
3620const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3621const char kWindowsMixedRealityDescription[] =
3622 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3623 " (supported only on Windows 10 or later).";
3624#endif // ENABLE_WINDOWS_MR
3625
Patrick Tofafbf66232019-06-16 08:39:153626#if BUILDFLAG(ENABLE_OPENXR)
3627const char kOpenXRName[] = "OpenXR support";
3628const char kOpenXRDescription[] =
3629 "If enabled, Chrome will use OpenXR Backend for VR.";
3630#endif // ENABLE_OPENXR
3631
Will Cassella40837ba2019-07-01 21:32:003632#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103633const char kXRSandboxName[] = "XR device sandboxing";
3634const char kXRSandboxDescription[] =
3635 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003636#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103637
Brett Wilson7b44537e2017-08-18 01:38:283638#endif // ENABLE_VR
3639
Derek Schuff71d9a922019-04-24 21:36:003640#if BUILDFLAG(ENABLE_NACL)
3641const char kNaclName[] = "Native Client";
3642const char kNaclDescription[] =
3643 "Support Native Client for all web applications, even those that were not "
3644 "installed from the Chrome Web Store.";
3645#endif // ENABLE_NACL
3646
Lei Zhang802201c2018-11-14 18:16:283647#if BUILDFLAG(ENABLE_PLUGINS)
3648
dstockwellcc759202019-01-11 00:42:123649#if defined(OS_CHROMEOS)
3650const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103651const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123652#endif // defined(OS_CHROMEOS)
3653
Lei Zhang802201c2018-11-14 18:16:283654const char kPdfFormSaveName[] = "Save PDF Forms";
3655const char kPdfFormSaveDescription[] =
3656 "Enable saving PDFs with filled form data.";
3657
Lei Zhang802201c2018-11-14 18:16:283658#endif // BUILDFLAG(ENABLE_PLUGINS)
3659
Brett Wilson7b44537e2017-08-18 01:38:283660#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3661
3662const char kAutofillCreditCardUploadName[] =
3663 "Enable offering upload of Autofilled credit cards";
3664const char kAutofillCreditCardUploadDescription[] =
3665 "Enables a new option to upload credit cards to Google Payments for sync "
3666 "to all Chrome devices.";
3667
3668#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3669
Tomas Popela253a5832019-01-14 17:22:103670#if defined(WEBRTC_USE_PIPEWIRE)
3671
3672extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3673extern const char kWebrtcPipeWireCapturerDescription[] =
3674 "When enabled the WebRTC will use the PipeWire multimedia server for "
3675 "capturing the desktop content on the Wayland display server.";
3676
3677#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3678
Tom Anderson06f88b1e2019-06-25 00:04:083679#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
3680
3681const char kEnableDbusAndX11StatusIconsName[] =
3682 "Enable DBus and X11 status icons";
3683const char kEnableDbusAndX11StatusIconsDescription[] =
3684 "If enabled, uses Chromium's StatusNotifierItem (DBus) and system tray "
3685 "(X11) implementations of status icons. Otherwise, uses libappindicator's "
Nick Diego Yamane03d652a2019-07-01 17:33:263686 "and GTK's implementations.";
Tom Anderson06f88b1e2019-06-25 00:04:083687
3688#endif // defined(OS_LINUX) && !defined(OS_CHROMEOS)
3689
Stephen Chenneyde6e5c82019-01-21 01:56:043690const char kAvoidFlashBetweenNavigationName[] =
3691 "Enable flash avoidance between same-origin navigations";
3692const char kAvoidFlahsBetweenNavigationDescription[] =
3693 "Enables experimental flash avoidance when navigating between pages "
3694 "in the same origin. This feature is in the implementation stages and "
3695 "currently has no effect.";
3696
Brett Wilson7b44537e2017-08-18 01:38:283697// ============================================================================
3698// Don't just add flags to the end, put them in the right section in
3699// alphabetical order just like the header file.
3700// ============================================================================
3701
vabr0215a8e2017-03-28 12:47:343702} // namespace flag_descriptions