blob: ffd8dcb09ecb5ca555454ec9e757989ac2911ff5 [file] [log] [blame]
vabr0215a8e2017-03-28 12:47:341// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Brett Wilsonf27ff602017-07-07 22:28:4725const char kAllowInsecureLocalhostName[] =
26 "Allow invalid certificates for resources loaded from localhost.";
27const char kAllowInsecureLocalhostDescription[] =
28 "Allows requests to localhost over HTTPS even when an invalid certificate "
29 "is presented.";
30
Julian Pastarmov885e8ed2019-05-03 14:24:2431const char kAllowPopupsDuringPageUnloadName[] =
32 "Allows a page to show popups during its unloading";
33const char kAllowPopupsDuringPageUnloadDescription[] =
34 "When the flag is set to enabled, pages are allowed to show popups while "
35 "they are being unloaded.";
36
Kunihiko Sakamoto4d407982018-07-10 04:56:2937const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
38 "Allow Signed HTTP Exchange certificates without extension";
39const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
40 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4341 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
42 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2943
Tsuyoshi Horo3bab99c2019-05-20 11:05:1444const char kEnableSignedExchangeSubresourcePrefetchName[] =
45 "Enable Signed Exchange subresource prefetching";
46const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
47 "When enabled, the distributors of signed exchanges can let Chrome know "
48 "alternative signed exchange subresources by setting \"alternate\" link "
49 "header. Chrome will prefetch the alternate signed exchange subresources "
50 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1251 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1452 "main signed exchange.";
53
Tsuyoshi Horo636e8652019-05-31 03:34:0854const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
55 "Enable Signed Exchange prefetch cache for navigations";
56const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
57 "When enabled, the prefetched signed exchanges is stored to a prefetch "
58 "cache attached to the frame. The body of the inner response is stored as "
59 "a blob and the verification process of the signed exchange is skipped for "
60 "the succeeding navigation.";
61
Hongchan Choi370d3af2019-05-20 20:56:5862const char kAudioWorkletRealtimeThreadName[] =
63 "Use realtime priority thread for Audio Worklet";
64const char kAudioWorkletRealtimeThreadDescription[] =
65 "Run Audio Worklet operation on a realtime priority thread for better "
66 "audio stream stability.";
67
Kyle Horimoto7854a032019-04-03 02:51:0768const char kUpdatedCellularActivationUiName[] =
69 "Updated Cellular Activation UI";
70const char kUpdatedCellularActivationUiDescription[] =
71 "Enables the updated cellular activation UI.";
72
Kyle Horimoto2d838ec2018-12-26 19:41:1673const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
74const char kUseMessagesGoogleComDomainDescription[] =
75 "Use the messages.google.com domain as part of the \"Messages\" "
76 "feature under \"Connected Devices\" settings.";
77
Kyle Horimoto874554a2019-01-31 00:52:0978const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
79const char kUseMessagesStagingUrlDescription[] =
80 "Use the staging server as part of the \"Messages\" feature under "
81 "\"Connected Devices\" settings.";
82
Azeem Arshad373e1ea72019-01-23 02:16:0083const char kEnableMessagesWebPushName[] =
84 "Web push in Android Messages integration";
85const char kEnableMessagesWebPushDescription[] =
86 "Use web push for background notificatons in Chrome OS integration "
87 "with Android Messages for Web";
88
Jazz Xu32261b542019-06-13 20:11:2789const char kAndroidPictureInPictureAPIName[] =
90 "Picture-in-Picture Web API for Android";
91const char kAndroidPictureInPictureAPIDescription[] =
92 "Enable Picture-in-Picture Web API for Android";
93
Kamila472a5942018-11-26 09:48:2794const char kAndroidSiteSettingsUIRefreshName[] =
95 "Android Site Settings UI changes.";
96const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2897 "Enable the new UI "
98 "changes in Site Settings in Android.";
99
Ioana Pandelef9689a062018-06-22 15:35:51100const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
101const char kAutomaticPasswordGenerationDescription[] =
102 "Allow Chrome to offer to generate passwords when it detects account "
103 "creation pages.";
104
dalykc936eb612019-08-14 11:46:47105const char kDnsOverHttpsName[] = "Secure DNS lookups";
106const char kDnsOverHttpsDescription[] =
107 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
108 "try to use a secure HTTPS connection to look up the addresses of websites "
109 "and other web resources.";
110
Jinsuk Kim00e52be2019-03-21 02:26:40111const char kDrawVerticallyEdgeToEdgeName[] =
112 "Draw contents vertically from edge to edge.";
113const char kDrawVerticallyEdgeToEdgeDescription[] =
114 "Draw contents vertically from edge to edge.";
115
sebsgca14b092018-12-07 16:56:15116extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
117 "AlwaysShowServerCardsInSyncTransport";
118extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
119 "Always show server cards when in sync transport mode for wallet data";
120
Hui(Andy) Wufbebf91d22019-02-01 01:23:54121extern const char kAutofillAssistantChromeEntryName[] =
122 "AutofillAssistantChromeEntry";
123extern const char kAutofillAssistantChromeEntryDescription[] =
124 "Initiate autofill assistant from within Chrome.";
125
Jordan Demeulenaere9404ba232019-07-01 12:57:16126extern const char kAutofillAssistantDirectActionsName[] =
127 "Autofill Assistant direct actions";
128extern const char kAutofillAssistantDirectActionsDescription[] =
129 "When enabled, expose direct actions from the Autofill Assistant.";
130
Roger McFarlane2eceba982018-05-18 01:37:11131const char kAutofillCacheQueryResponsesName[] =
132 "Cache Autofill Query Responses";
133const char kAutofillCacheQueryResponsesDescription[] =
134 "When enabled, autofill will cache the responses it receives from the "
135 "crowd-sourced field type prediction server.";
136
Jeffrey Cohen05cdafa392018-08-15 20:49:17137const char kAutofillEnableCompanyNameName[] =
138 "Enable Autofill Company Name field";
139const char kAutofillEnableCompanyNameDescription[] =
140 "When enabled, Company Name fields will be auto filled";
141
siyua9a66d1c2019-03-19 18:26:56142const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
143 "Enable local card migration flow for non-syncing users";
144const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
145 "When enabled, the local card migration flow will be enabled for users who "
146 "have signed in but not enabled Chrome Sync.";
147
siyua1d492612019-03-14 09:27:45148const char kAutofillEnableToolbarStatusChipName[] =
149 "Move Autofill omnibox icons next to the profile avatar icon";
150const char kAutofillEnableToolbarStatusChipDescription[] =
151 "When enabled, Autofill data related icon will be shown in the status "
152 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27153
Caitlin Fischer43edd90a2019-05-01 13:24:30154const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
155 "Autofill Enforce Min Required Fields For Heuristics";
156const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
157 "When enabled, autofill will generally require a form to have at least 3 "
158 "fields before allowing heuristic field-type prediction to occur.";
159
160const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
161 "Autofill Enforce Min Required Fields For Query";
162const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
163 "When enabled, autofill will generally require a form to have at least 3 "
164 "fields before querying the autofill server for field-type predictions.";
165
166const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
167 "Autofill Enforce Min Required Fields For Upload";
168const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
169 "When enabled, autofill will generally require a form to have at least 3 "
170 "fillable fields before uploading field-type votes for that form.";
171
Jared Saul63f598a12019-03-22 23:40:26172const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
173 "Remove the option to save local copies of unmasked server cards";
174const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
175 "When enabled, the server card unmask prompt will not include the checkbox "
176 "to also save the card locally on the current device upon success.";
177
Anne Lime625362e2018-08-29 03:13:25178const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23179 "Disable saving local copy of uploaded card when credit card upload "
180 "succeeds";
Anne Lime625362e2018-08-29 03:13:25181const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
182 "When enabled, no local copy of server card will be saved when credit card "
183 "upload succeeds.";
184
Sebastien Lalancette1545950b2019-04-08 14:43:11185const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
186const char kAutofillOffNoServerDataDescription[] =
187 "Disables Autofill for fields with autocomplete off that have no "
188 "crowd-sourced evidence that Autofill would be helpful.";
189
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09190const char kAutofillProfileClientValidationName[] =
191 "Autofill Validates Profiles By Client";
192const char kAutofillProfileClientValidationDescription[] =
193 "Allows autofill to validate profiles on the client side";
194
Parastoo Geranmayeh25fccec22019-01-29 18:38:13195const char kAutofillProfileServerValidationName[] =
196 "Autofill Uses Server Validation";
197const char kAutofillProfileServerValidationDescription[] =
198 "Allows autofill to use server side validation";
199
Caitlin Fischer6d609542019-05-01 21:59:21200const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
201const char kAutofillPruneSuggestionsDescription[] =
202 "Further limits the number of suggestions in the Autofill dropdown.";
203
Parastoo Geranmayeha1895c12019-04-25 16:43:38204const char kAutofillRejectCompanyBirthyearName[] =
205 "Autofill Rejects Invalid Company Names";
206const char kAutofillRejectCompanyBirthyearDescription[] =
207 "Autofill rejects using non-verified company names that are in the "
208 "format of a birthyear.";
209
Moe Ahmadid3ddfcb2018-04-20 19:51:08210const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
211 "Restrict formless form extraction";
212const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
213 "Restrict extraction of formless forms to checkout flows";
214
Roger McFarlanee193ab122018-11-22 20:55:07215const char kAutofillRichMetadataQueriesName[] =
216 "Autofill - Rich metadata queries (Canary/Dev only)";
217const char kAutofillRichMetadataQueriesDescription[] =
218 "Transmit rich form/field metadata when querying the autofill server. "
219 "This feature only works on the Canary and Dev channels.";
220
sebsg48d53acd92019-01-17 18:11:16221const char kAutofillSettingsSplitByCardTypeName[] =
222 "Autofill settings split by card type";
223const char kAutofillSettingsSplitByCardTypeDescription[] =
224 "When enabled, the cards in the payments settings will be split into two "
225 "lists based on where they are stored.";
226
Caitlin Fischer43edd90a2019-05-01 13:24:30227const char kAutofillUseImprovedLabelDisambiguationName[] =
228 "Autofill Uses Improved Label Disambiguation";
229const char kAutofillUseImprovedLabelDisambiguationDescription[] =
230 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
231 "using the improved disambiguation format.";
232
Jia0175adae2019-05-15 00:21:25233const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
234const char kAutoScreenBrightnessDescription[] =
235 "Uses Auto Screen Brightness model to adjust screen brightness based on "
236 "ambient light";
237
Brett Wilsonf27ff602017-07-07 22:28:47238const char kBrowserTaskSchedulerName[] = "Task Scheduler";
239const char kBrowserTaskSchedulerDescription[] =
240 "Enables redirection of some task posting APIs to the task scheduler.";
241
Carlos IL766fbc882018-02-16 02:34:52242const char kBundledConnectionHelpName[] = "Bundled Connection Help";
243const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37244 "Enables or disables redirection to local help content for users who get "
245 "an interstitial after clicking the 'Learn More' link on a previous "
246 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52247
Takashi Toyoshimaff977072019-08-16 10:34:13248const char kBundledHTTPExchangesName[] = "Bundled HTTP Exchanges";
249const char kBundledHTTPExchangesDescription[] =
250 "Enables experimental supports for Bundled HTTP Exchanges core navigation.";
251
Brett Wilsonf27ff602017-07-07 22:28:47252const char kBypassAppBannerEngagementChecksName[] =
253 "Bypass user engagement checks";
254const char kBypassAppBannerEngagementChecksDescription[] =
255 "Bypasses user engagement checks for displaying app banners, such as "
256 "requiring that users have visited the site before and that the banner "
257 "hasn't been shown recently. This allows developers to test that other "
258 "eligibility requirements for showing app banners, such as having a "
259 "manifest, are met.";
260
Evan Liu24f7902a2019-06-14 21:38:33261const char kCaptionSettingsName[] = "Caption Settings";
262const char kCaptionSettingsDescription[] =
263 "Enable the ability to customize captions.";
264
Nandhini11a6a87b2019-08-22 22:45:24265const char kContextMenuSearchWithGoogleLensName[] =
266 "Google Lens powered image search in the context menu.";
267const char kContextMenuSearchWithGoogleLensDescription[] =
268 "Replaces default image search with an intent to Google Lens when "
269 "supported.";
270
Amber Won478561d2017-08-19 01:02:59271const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
272const char kClickToOpenPDFDescription[] =
273 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
274 "embedded PDFs.";
275
rbpotter9990eb42018-07-12 05:34:59276const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
277const char kCloudPrinterHandlerDescription[] =
278 "Use the new cloud printer handler for communicating with the cloud "
279 "print server, instead of the cloud print interface in the Print "
280 "Preview WebUI.";
281
Sasha McIntoshe889f9f2019-09-03 21:01:57282const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
283const char kDecodeJpeg420ImagesToYUVDescription[] =
284 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
285 "This feature requires GPU or OOP rasterization to also be enabled.";
286
Madeleine Barowsky266406d92019-08-12 19:20:15287const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
288const char kDecodeLossyWebPImagesToYUVDescription[] =
289 "Decode and render lossy WebP images from YUV instead of RGB. "
290 "You must also have GPU rasterization or OOP rasterization.";
291
Marc Treib7c27a502019-08-28 12:37:03292const char kEnablePasswordsAccountStorageName[] =
293 "Enable the account data storage for passwords";
294const char kEnablePasswordsAccountStorageDescription[] =
295 "Enables storing passwords in a second, Gaia-account-scoped storage for "
296 "signed-in but not syncing users";
297
Yining Wangdedf0762019-02-19 20:20:29298const char kFocusMode[] = "Focus Mode";
299const char kFocusModeDescription[] =
300 "If enabled, allows the user to switch to Focus Mode";
301
Dominik Röttschesb7d7ad02019-06-17 18:21:27302const char kFontSrcLocalMatchingName[] =
303 "Match @font-face { src: local(<name>) } names by PostScript and full font "
304 "name.";
305const char kFontSrcLocalMatchingDescription[] =
306 "Match local() src attributes in @font-face declarations precisely by "
307 "PostScript name and full font name instead of the previous behavior of "
308 "matching those unspecifically as family names.";
309
Christopher Cameronceb8727d2017-09-07 23:53:16310const char kForceColorProfileSRGB[] = "sRGB";
311const char kForceColorProfileP3[] = "Display P3 D65";
312const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03313const char kForceColorProfileSCRGBLinear[] =
314 "scRGB linear (HDR where available)";
315const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16316
317const char kForceColorProfileName[] = "Force color profile";
318const char kForceColorProfileDescription[] =
319 "Forces Chrome to use a specific color profile instead of the color "
320 "of the window's current monitor, as specified by the operating system.";
321
Brett Wilsonf27ff602017-07-07 22:28:47322const char kCompositedLayerBordersName[] = "Composited render layer borders";
323const char kCompositedLayerBordersDescription[] =
324 "Renders a border around composited Render Layers to help debug and study "
325 "layer compositing.";
326
Lily Chenb22952e2019-06-06 18:56:23327const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
328const char kCookieDeprecationMessagesDescription[] =
329 "Show messages in the DevTools console about upcoming deprecations that "
330 "would affect sent/received cookies.";
331
332const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45333 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23334const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45335 "If enabled, cookies without SameSite restrictions must also be Secure. If "
336 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25337 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45338 "\"SameSite by default cookies\" is also enabled.";
339
Keishi Hattori38d7bb62019-08-28 04:15:33340const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
341const char kCooperativeSchedulingDescription[] =
342 "Enables cooperative scheduling in Blink.";
343
Brett Wilsonf27ff602017-07-07 22:28:47344const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
345const char kCreditCardAssistDescription[] =
346 "Enable assisted credit card filling on certain sites.";
347
Thanh Le659cb102017-12-20 22:00:19348const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
349const char kDataSaverServerPreviewsDescription[] =
350 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47351
Brett Wilsonf27ff602017-07-07 22:28:47352const char kDebugPackedAppName[] = "Debugging for packed apps";
353const char kDebugPackedAppDescription[] =
354 "Enables debugging context menu options such as Inspect Element for packed "
355 "applications.";
356
Brett Wilsonf27ff602017-07-07 22:28:47357const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
358const char kDebugShortcutsDescription[] =
359 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
360
361const char kDeviceDiscoveryNotificationsName[] =
362 "Device Discovery Notifications";
363const char kDeviceDiscoveryNotificationsDescription[] =
364 "Device discovery notifications on local network.";
365
366const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
367const char kDevtoolsExperimentsDescription[] =
368 "Enables Developer Tools experiments. Use Settings panel in Developer "
369 "Tools to toggle individual experiments.";
370
371const char kDisableAudioForDesktopShareName[] =
372 "Disable Audio For Desktop Share";
373const char kDisableAudioForDesktopShareDescription[] =
374 "With this flag on, desktop share picker window will not let the user "
375 "choose whether to share audio.";
376
Yue Ru Suna50a80f2019-02-08 05:02:58377const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
378const char kDisableBestEffortTasksDescription[] =
379 "With this flag on, tasks of the lowest priority will not be executed "
380 "until shutdown. The queue of low priority tasks can increase memory usage."
381 "Also, while it should be possible to use Chrome almost normally with this "
382 "flag, it is expected that some non-visible operations such as writing "
383 "user data to disk, cleaning caches, reporting metrics or updating "
384 "components won't be performed until shutdown.";
385
Arthur Sonzogni721f48e2018-10-31 17:10:02386const char kDisableIpcFloodingProtectionName[] =
387 "Disable IPC flooding protection";
388const char kDisableIpcFloodingProtectionDescription[] =
389 "Some javascript code can flood the inter process communication system. "
390 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53391 "can be used. This flag disables the protection. This flag is deprecated "
392 "and will be removed in Chrome 76. Use the switch "
393 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02394
Chris Palmer917bc052018-03-14 19:28:31395const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
396const char kDisablePushStateThrottleDescription[] =
397 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53398 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
399 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31400
Brett Wilsonf27ff602017-07-07 22:28:47401const char kDisallowDocWrittenScriptsUiName[] =
402 "Block scripts loaded via document.write";
403const char kDisallowDocWrittenScriptsUiDescription[] =
404 "Disallows fetches for third-party parser-blocking scripts inserted into "
405 "the main frame via document.write.";
406
Christopher Thompson2ffffa2c2018-05-18 23:06:37407const char kDisallowUnsafeHttpDownloadsName[] =
408 "Block unsafe downloads over insecure connections";
409const char kDisallowUnsafeHttpDownloadsNameDescription[] =
410 "Disallows downloads of unsafe files (files that can potentially execute "
411 "code), where the final download origin or any origin in the redirect "
412 "chain is insecure.";
413
Min Qin3a3945262019-05-30 01:49:00414const char kDownloadResumptionWithoutStrongValidatorsName[] =
415 "Allow download resumption without strong validators";
416const char kDownloadResumptionWithoutStrongValidatorsDescription[] =
417 "Allows download to resume instead of restarting from the begining if "
418 "strong validators are not present.";
419
Dominic Mazzoniaa4b97d2019-04-03 22:43:48420const char kEnableAccessibilityImageDescriptionsName[] =
421 "Accessibility Image Descriptions";
422const char kEnableAccessibilityImageDescriptionsDescription[] =
423 "Enables screen reader users to request computer-generated descriptions "
424 "of unlabeled images using the page context menu.";
425
Dominic Mazzoni8ac98962018-05-25 05:44:55426const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
427const char kEnableAccessibilityObjectModelDescription[] =
428 "Enables experimental support for Accessibility Object Model APIs "
429 "that are in development.";
430
Ramin Halavati8aad5b22019-07-22 12:52:21431const char kEnableAmbientAuthenticationInIncognitoName[] =
432 "Enable Ambient Authentication in Incognito mode";
433const char kEnableAmbientAuthenticationInIncognitoDescription[] =
434 "Enables ambient authentication in Incognito mode. This flag may be "
435 "overriden by policies.";
436
437const char kEnableAmbientAuthenticationInGuestSessionName[] =
438 "Enable Ambient Authentication in Guest session.";
439const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
440 "Enables ambient authentication in Guest session. This flag may be "
441 "overriden by policies.";
442
Becca Hughesac86cd442019-01-09 23:49:54443const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
444const char kEnableAudioFocusEnforcementDescription[] =
445 "Enables enforcement of a single media session having audio focus at "
446 "any one time. Requires #enable-media-session-service to be enabled too.";
447
Sebastien Lalancette5daaf4a2019-01-11 22:09:25448const char kEnableAutocompleteDataRetentionPolicyName[] =
449 "Enable automatic cleanup of expired Autocomplete entries.";
450const char kEnableAutocompleteDataRetentionPolicyDescription[] =
451 "If enabled, will clean-up Autocomplete entries whose last use date is "
452 "older than the current retention policy. These entries will be "
453 "permanently deleted from the client on startup, and will be unlinked "
454 "from sync.";
455
Florian Uunk8c428ea2018-07-18 11:12:52456const char kEnableAutofillAccountWalletStorageName[] =
457 "Enable the account data storage for autofill";
458const char kEnableAutofillAccountWalletStorageDescription[] =
459 "Enable the ephemeral storage for account data for autofill.";
460
Shanfeng Zhang19c16562017-10-17 02:30:40461const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
462 "Credit card autofill ablation experiment.";
463const char kEnableAutofillCreditCardAblationExperimentDescription[] =
464 "If enabled, credit card autofill suggestions will not display.";
465
Manas Verma7e5b391b2019-04-09 02:08:53466const char kEnableAutofillCreditCardAuthenticationName[] =
467 "Allow using platform authenticators to retrieve server cards";
468const char kEnableAutofillCreditCardAuthenticationDescription[] =
469 "When enabled, users will be given the option to use a platform "
470 "authenticator (if available) to verify card ownership when retrieving "
471 "credit cards from Google Payments.";
472
Brett Wilsonf27ff602017-07-07 22:28:47473const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
474 "Display the last used date of a credit card in autofill.";
475const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
476 "If enabled, display the last used date of a credit card in autofill.";
477
Jared Saulbc672a072018-06-16 05:22:12478const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
479 "Make cardholder name editable in dialog during credit card upload";
480const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
481 "If enabled, in certain situations when offering credit card upload to "
482 "Google Payments, the cardholder name can be edited within the "
483 "offer-to-save dialog, which is prefilled with the name from the signed-in "
484 "Google Account.";
485
Hao Zhang1be9c262018-11-03 00:23:51486const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
487 "Make expiration date editable in dialog during credit card upload";
488const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
489 "If enabled, if a credit card's expiration date was not detected when "
490 "offering card upload to Google Payments, the offer-to-save dialog "
491 "displays an expiration date selector.";
492
siyua29899832019-06-07 19:42:12493const char kEnableAutofillCreditCardUploadFeedbackName[] =
494 "Enable feedback for credit card upload flow";
495const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
496 "When enabled, if credit card upload succeeds, the avatar button will "
497 "show a highlight, otherwise the icon will be updated and if it is "
498 "clicked, the save card failure bubble will be shown.";
499
Sujie Zhu74dd439e2019-04-27 03:23:39500const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
501 "Prevents local card migration on local cards from unsupported networks";
502const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
503 "If enabled, local cards from unsupported networks will not be offered "
504 "local card migration.";
505
Hao Zhang0c4f18d2019-04-05 01:20:25506const char kEnableAutofillImportDynamicFormsName[] =
507 "Allow credit card import from dynamic forms after entry";
508const char kEnableAutofillImportDynamicFormsDescription[] =
509 "If enabled, offers credit card save for dynamic forms from the page after "
510 "information has been entered into them.";
511
Anne Lim30351782019-03-01 01:57:16512const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
513 "Enable limit on offering to migrate local cards repeatedly using the "
514 "updated strike system implementation";
515const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
516 "If enabled, uses the updated strike system implementation to prevent "
517 "offering prompts for local card migration if it has repeatedly been "
518 "ignored, declined, or failed.";
519
tmartinocd414732018-02-12 19:01:01520const char kEnableAutofillNativeDropdownViewsName[] =
521 "Display Autofill Dropdown Using Views";
522const char kEnableAutofillNativeDropdownViewsDescription[] =
523 "If enabled, the Autofill Dropdown will be built natively using Views, "
524 "rather than painted directly to a canvas.";
525
siashah1ddbd592019-07-11 00:17:16526const char kEnableAutofillSaveCardShowNoThanksName[] =
527 "Show explicit decline option in credit card save prompts";
528const char kEnableAutofillSaveCardShowNoThanksDescription[] =
529 "If enabled, adds a [No thanks] button to credit card save prompts.";
530
siyuaa92bc942019-05-24 20:57:33531const char kEnableAutofillSaveCreditCardUsesImprovedMessagingName[] =
532 "Enable new title and button label for credit card upload bubble";
533const char kEnableAutofillSaveCreditCardUsesImprovedMessagingDescription[] =
534 "If enabled, four variations of new messaging will be used in credit card "
535 "upload bubble.";
536
siyuad573455f2019-08-06 22:39:26537const char kEnableAutofillUpdatedCardUnmaskPromptUiName[] =
538 "Enable new card unmask prompt UI";
539const char kEnableAutofillUpdatedCardUnmaskPromptUiDescription[] =
540 "If enabled, shows the updated card unmask prompt when performing CVC "
541 "verification.";
542
Doug Arnett32e3e012019-07-11 16:45:17543const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
544const char kEnableDeferAllScriptDescription[] =
545 "Enable deferring synchronous script on slow pages.";
546
Tarun Bansalfb3069d32019-07-19 03:28:04547const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
548 "Skip checking optimization hints for Defer Script previews";
549const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
550 "Skips checking optimization hints for Defer Script previews and assumes "
551 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
552 "by the optimization hints). Rest of the checks are still executed.";
553
Tarun Bansal56c92932019-04-01 17:58:36554const char kEnableSaveDataName[] = "Enables save data feature";
555const char kEnableSaveDataDescription[] =
556 "Enables save data feature. May cause user's traffic to be proxied via "
557 "Google's data reduction proxy.";
558
Ramin Halavati7dbb0722019-02-15 05:33:49559const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
560const char kEnableFilesystemInIncognitoDescription[] =
561 "Enable Filesystem API in incognito mode.";
562
Doug Arnett08b4067b2017-10-12 20:14:44563const char kEnableNoScriptPreviewsName[] = "NoScript previews";
564
565const char kEnableNoScriptPreviewsDescription[] =
566 "Enable disabling JavaScript on some pages on slow networks.";
567
Jenny Blessing45326bf2019-08-29 23:50:37568const char kEnableRemovingAllThirdPartyCookiesName[] =
569 "Enable removing SameSite=None cookies";
570const char kEnableRemovingAllThirdPartyCookiesDescription[] =
571 "Enables UI on chrome://settings/siteData to remove all third-party "
572 "cookies and site data.";
573
Thanh Le2c279fbc2017-11-21 01:25:40574const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
575const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
576const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
577const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
578const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
579const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
580const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
581const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
582const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
583const char kDataReductionProxyServerAlternative10[] =
584 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54585const char kEnableDataReductionProxyNetworkServiceName[] =
586 "Data reduction proxy with network service";
587const char kEnableDataReductionProxyNetworkServiceDescription[] =
588 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47589const char kEnableDataReductionProxyServerExperimentName[] =
590 "Use an alternative Data Saver back end configuration.";
591const char kEnableDataReductionProxyServerExperimentDescription[] =
592 "Enable a different approach to saving data by configuring the back end "
593 "server";
594
Matt Giucad4870432017-11-24 01:04:38595const char kEnableDesktopPWAsName[] = "Desktop PWAs";
596const char kEnableDesktopPWAsDescription[] =
597 "Experimental windowing and install banner treatment for Progressive Web "
598 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17599
Alan Cuttere50ce412019-07-12 05:26:08600extern const char kDesktopPWAsLocalUpdatingName[] =
601 "Desktop PWAs local updating";
602extern const char kDesktopPWAsLocalUpdatingDescription[] =
603 "Enable installed PWAs to update their app manifest data when the site "
604 "manifest data has changed.";
605
Alan Cutter1816c9d2019-02-11 02:20:07606const char kDesktopPWAsOmniboxInstallName[] =
607 "Desktop PWAs installable from the omnibox";
608const char kDesktopPWAsOmniboxInstallDescription[] =
609 "When on a site that passes PWA installation requirements show a button in "
610 "the omnibox for installing it.";
611
Christopher Lame66b7812018-09-26 01:49:24612const char kEnableSystemWebAppsName[] = "System Web Apps";
613const char kEnableSystemWebAppsDescription[] =
614 "Experimental system for using the Desktop PWA framework for running System"
615 "Apps (e.g Settings, Discover).";
616
David Benjamin570460e2018-10-16 06:01:29617const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
618const char kEnforceTLS13DowngradeDescription[] =
619 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
620 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
621 "through 1.2 connections. Firewalls and proxies that do not function when "
622 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
623 "securely. They must be fixed by vendors.";
624
Steven Valdez89a44ea92019-05-01 15:18:49625const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
626const char kEnableTLS13EarlyDataDescription[] =
627 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
628 "during the handshake when resuming a connection to a compatible TLS 1.3 "
629 "server.";
630
Wenjie Shid38245192019-07-11 16:20:50631const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
632const char kWinrtSensorsImplementationDescription[] =
633 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
634 "sensors";
635
Mikhail Pozdnyakov73373a62017-08-24 17:31:25636const char kEnableGenericSensorExtraClassesName[] =
637 "Generic Sensor Extra Classes";
638const char kEnableGenericSensorExtraClassesDescription[] =
639 "Enables an extra set of sensor classes based on Generic Sensor API, which "
640 "expose previously unavailable platform features, i.e. AmbientLightSensor "
641 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47642
Vikas Soni78daa632019-01-12 01:32:52643const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
644const char kEnableGpuServiceLoggingDescription[] =
645 "Enable printing the actual GL driver calls.";
646
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35647const char kEnableHistoryFaviconsGoogleServerQueryName[] =
648 "Enable History Favicons Google Server Query";
649const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
650 "Allow retrieving favicons of non-local entries in the history WebUIs and "
651 "the recent tabs menu using a Google server instead of Sync.";
652
David Bokan911bded2018-11-27 23:23:32653const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
654const char kEnableImplicitRootScrollerDescription[] =
655 "Enables implicitly choosing which scroller on a page is the 'root "
656 "scroller'. i.e. The one that gets special features like URL bar movement, "
657 "overscroll glow, rotation anchoring, etc.";
658
Robert Ogdence8c9572018-10-08 23:08:48659const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
660const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39661 "Enable showing Lite Page Previews served from a Previews Server."
662 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48663 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39664 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48665
Ryan Sturm5e4d4422019-02-28 01:32:29666const char kEnableURLLoaderLitePageServerPreviewsName[] =
667 "Lite Page Server Previews using URL Loader";
668const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
669 "Enable using a network service URL Loader for Lite Page Server Previews. "
670 "This requires enable-lite-page-server-previews to be enabled along with "
671 "network-service.";
672
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22673const char kBuiltInModuleAllName[] = "All experimental built-in modules";
674const char kBuiltInModuleAllDescription[] =
675 "Enable all experimental built-in modules, as well as built-in module "
676 "infrastructure and import maps. The syntax and the APIs exposed are "
677 "experimental and will change over time.";
678
679const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
680const char kBuiltInModuleInfraDescription[] =
681 "Enable built-in module infrastructure and import maps. Individual "
682 "built-in modules should be enabled by other flags. The syntax and the "
683 "APIs exposed are experimental and will change over time.";
684
685const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
686const char kBuiltInModuleKvStorageDescription[] =
687 "Enable kv-storage built-in module, as well as built-in module "
688 "infrastructure and import maps. The syntax and the APIs exposed are "
689 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41690
Charlene Yane75ce252019-05-22 17:56:32691const char kDownloadAutoResumptionNativeName[] =
692 "Enable download auto-resumption in native";
693const char kDownloadAutoResumptionNativeDescription[] =
694 "Enables download auto-resumption in native";
695
696const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
697const char kDragToPinTabsDescription[] =
698 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
699 "pinned state of the tab.";
700
Mason Freedc166cf12019-06-14 19:04:26701const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
702const char kEnableCSSBackdropFilterDescription[] =
703 "Enable a new CSS property called backdrop-filter.";
704
Vladimir Levin43758ecc2019-05-09 18:04:03705const char kEnableDisplayLockingName[] = "Enable Display Locking";
706const char kEnableDisplayLockingDescription[] =
707 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
708 "are experimental and may change.";
709
Ian Kilpatricke68ef11a2018-07-04 03:52:10710const char kEnableLayoutNGName[] = "Enable LayoutNG";
711const char kEnableLayoutNGDescription[] =
712 "Enable Blink's next generation layout engine.";
713
Scott Littled0fd2d002018-04-13 03:37:26714const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
715const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39716 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
717 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26718
rajendrant793ff512018-08-10 17:07:59719const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
720const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39721 "Defers the loading of images marked with the attribute 'loading=lazy' "
722 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59723
Sidney San Martín9375b892017-09-09 00:29:54724const char kEnableMacMaterialDesignDownloadShelfName[] =
725 "Enable Material Design download shelf";
726
727const char kEnableMacMaterialDesignDownloadShelfDescription[] =
728 "If enabled, the download shelf uses Material Design.";
729
Becca Hughesac86cd442019-01-09 23:49:54730const char kEnableMediaSessionServiceName[] = "Media Session Service";
731const char kEnableMediaSessionServiceDescription[] =
732 "Enables the media session mojo service and internal media session "
733 "support.";
734
Brett Wilsonf27ff602017-07-07 22:28:47735const char kEnableNavigationTracingName[] = "Enable navigation tracing";
736const char kEnableNavigationTracingDescription[] =
737 "This is to be used in conjunction with the trace-upload-url flag. "
738 "WARNING: When enabled, Chrome will record performance data for every "
739 "navigation and upload it to the URL specified by the trace-upload-url "
740 "flag. The trace may include personally identifiable information (PII) "
741 "such as the titles and URLs of websites you visit.";
742
Bernhard Bauer5533f9912017-11-06 17:56:02743const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
744const char kEnableNetworkLoggingToFileDescription[] =
745 "Enables network logging to a file named netlog.json in the user data "
746 "directory. The file can be imported into chrome://net-internals.";
747
John Abd-El-Malek8067cc02017-12-04 23:23:20748const char kEnableNetworkServiceInProcessName[] =
749 "Runs network service in-process";
750const char kEnableNetworkServiceInProcessDescription[] =
751 "Runs the network service in the browser process.";
752
Shakti Sahu5a046f62019-03-12 19:25:34753const char kEnableNewDownloadBackendName[] = "Enable new download backend";
754const char kEnableNewDownloadBackendDescription[] =
755 "Enables the new download backend that uses offline content provider";
756
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10757const char kEnablePortalsName[] = "Enable Portals.";
758const char kEnablePortalsDescription[] =
759 "Portals are an experimental web platform feature that allows embedding"
760 " and seamless transitions between pages."
761 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
762
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28763const char kEnableNotificationScrollBarName[] =
764 "Enable notification list scroll bar";
765const char kEnableNotificationScrollBarDescription[] =
766 "Enable the scroll bar of the notification list in Unified System Tray.";
767
Mitsuru Otsukae8304de2018-10-29 02:14:36768const char kEnableNotificationExpansionAnimationName[] =
769 "Enable notification expansion animations";
770const char kEnableNotificationExpansionAnimationDescription[] =
771 "Enable notification animations whenever the expansion state is toggled.";
772
Takashi Toyoshima2e01e692018-11-16 03:23:27773const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
774const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39775 "CORS handling logic is moved out of blink.";
776
Yutaka Hirano4903cf92019-07-17 04:30:31777const char kCrossOriginEmbedderPolicyName[] = "Cross Origin Embedder Policy";
778const char kCrossOriginEmbedderPolicyDescription[] =
779 "Enable Cross Origin Embedder Policy (https://mikewest.github.io/corpp/).";
780
Chris Halle952239e2018-11-06 06:49:52781const char kExperimentalAccessibilityFeaturesName[] =
782 "Experimental accessibility features";
783const char kExperimentalAccessibilityFeaturesDescription[] =
784 "Enable additional accessibility features in the Settings page.";
785
Katie D652135c2018-11-27 18:30:13786const char kExperimentalAccessibilityAutoclickName[] =
787 "Experimental automatic click features";
788const char kExperimentalAccessibilityAutoclickDescription[] =
789 "Enable additional features for automatic clicks.";
790
Chris Hall4a4225f62019-01-18 03:07:16791const char kExperimentalAccessibilityLanguageDetectionName[] =
792 "Experimental accessibility language detection";
793const char kExperimentalAccessibilityLanguageDetectionDescription[] =
794 "Enable language detection for in-page content which is then exposed to "
795 "accessiblity technologies such as screen readers.";
796
kylechar7051c092018-02-05 20:31:39797const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
798const char kVizDisplayCompositorDescription[] =
799 "If enabled, the display compositor runs as part of the viz service in the"
800 "GPU process.";
801
kylechar33079262019-07-05 02:51:04802const char kVizHitTestName[] = "Viz Hit-test SurfaceLayer";
Xianda Sunfa2a35922019-04-15 19:01:28803const char kVizHitTestDescription[] =
kylechar33079262019-07-05 02:51:04804 "If enabled, event targeting uses hit-test data computed from the "
805 "SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40806
Rahul Arakeri61a2ad272019-03-19 22:55:08807const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22808 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08809const char kCompositorThreadedScrollbarScrollingDescription[] =
810 "Enables pointer-based scrollbar scrolling on the compositor thread "
811 "instead of the main thread";
812
Alexei Filippov522a5222019-03-29 03:33:18813const char kMemlogName[] = "Chrome heap profiler start mode.";
814const char kMemlogDescription[] =
815 "Starts heap profiling service that records sampled memory allocation "
816 "profile having each sample attributed with a callstack. "
817 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
818 "Recorded heap dumps can be obtained at chrome://tracing "
819 "[category:memory-infra] and chrome://memory-internals. This setting "
820 "controls which processes will be profiled since their start. To profile "
821 "any given process at a later time use chrome://memory-internals page.";
822const char kMemlogModeMinimal[] = "Browser and GPU";
823const char kMemlogModeAll[] = "All processes";
824const char kMemlogModeAllRenderers[] = "All renderers";
825const char kMemlogModeRendererSampling[] = "Single renderer";
826const char kMemlogModeBrowser[] = "Browser only";
827const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27828
Alexei Filippov522a5222019-03-29 03:33:18829const char kMemlogSamplingRateName[] =
830 "Heap profiling sampling interval (in bytes).";
831const char kMemlogSamplingRateDescription[] =
832 "Heap profiling service uses Poisson process to sample allocations. "
833 "Default value for the interval between samples is 100000 (100KB). "
834 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27835 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22836 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18837 "can be trusted with high fidelity. "
838 "Lower intervals produce higher samples resolution, but come at a cost of "
839 "higher performance overhead.";
840const char kMemlogSamplingRate10KB[] = "10KB";
841const char kMemlogSamplingRate50KB[] = "50KB";
842const char kMemlogSamplingRate100KB[] = "100KB";
843const char kMemlogSamplingRate500KB[] = "500KB";
844const char kMemlogSamplingRate1MB[] = "1MB";
845const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51846
Alexei Filippov522a5222019-03-29 03:33:18847const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
848const char kMemlogStackModeDescription[] =
849 "By default heap profiling service records native stacks. "
850 "A post-processing step is required to symbolize the stacks. "
851 "'Native with thread names' adds the thread name as the first frame of "
852 "each native stack. It's also possible to record a pseudo stack using "
853 "trace events as identifiers. It's also possible to do a mix of both.";
854const char kMemlogStackModeMixed[] = "Mixed";
855const char kMemlogStackModeNative[] = "Native";
856const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
857const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05858
F#m59d036e2017-09-13 07:22:17859const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
860const char kEnablePixelCanvasRecordingDescription[] =
861 "Pixel canvas recording allows the compositor to raster contents aligned "
862 "with the pixel and improves text rendering. This should be enabled when a "
863 "device is using fractional scale factor.";
864
Ella Gebee81c92018-08-14 15:51:09865const char kEnableResamplingInputEventsName[] =
866 "Enable resampling input events";
867const char kEnableResamplingInputEventsDescription[] =
868 "Predicts mouse and touch inputs position at rAF time based on previous "
869 "input";
870const char kEnableResamplingScrollEventsName[] =
871 "Enable resampling scroll events";
872const char kEnableResamplingScrollEventsDescription[] =
873 "Predicts the scroll amount at vsync time based on previous input";
874
Doug Arnettaa0bf202018-08-27 19:42:11875const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
876const char kEnableResourceLoadingHintsDescription[] =
877 "Enable using server-provided resource loading hints to provide a preview "
878 "over slow network connections.";
879
Mohamed Amir Yosef0178fa892018-07-23 17:43:52880const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
881const char kEnableSyncUSSBookmarksDescription[] =
882 "Enables the new, experimental implementation of bookmark sync";
883
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48884const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
885const char kEnableSyncUSSNigoriDescription[] =
886 "Enables the new, experimental implementation of sync encryption keys";
887
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43888const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
889const char kEnableSyncUSSPasswordsDescription[] =
890 "Enables the new, experimental implementation of passwords sync";
891
Mikel Astiz38837f82018-04-24 22:23:23892const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
893const char kEnableSyncUSSSessionsDescription[] =
894 "Enables the new, experimental implementation of session sync (aka tab "
895 "sync).";
896
David Bokane9370c22019-02-14 15:19:58897const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
898const char kEnableTextFragmentAnchorDescription[] =
899 "Enables scrolling to text specified in URL's fragment.";
900
Brett Wilsonf27ff602017-07-07 22:28:47901const char kEnableUseZoomForDsfName[] =
902 "Use Blink's zoom for device scale factor.";
903const char kEnableUseZoomForDsfDescription[] =
904 "If enabled, Blink uses its zooming mechanism to scale content for device "
905 "scale factor.";
906const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
907const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
908const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
909
Patrick Noland8ee016e2018-01-24 11:44:53910const char kEnableScrollAnchorSerializationName[] =
911 "Scroll Anchor Serialization";
912const char kEnableScrollAnchorSerializationDescription[] =
913 "Save the scroll anchor and use it to restore the scroll position when "
914 "navigating.";
915
Brad Nelson5cd500e2018-01-04 00:50:19916const char kEnableSharedArrayBufferName[] =
917 "Experimental enabled SharedArrayBuffer support in JavaScript.";
918const char kEnableSharedArrayBufferDescription[] =
919 "Enable SharedArrayBuffer support in JavaScript.";
920
Sean Harrison9dc405a52019-08-27 18:23:10921const char kEnableSubresourceRedirectName[] =
922 "Enable Render Level Data Use Optimization";
923const char kEnableSubresourceRedirectDescription[] =
924 "Allow Render Level Data Use Optimization";
925
Brett Wilsonf27ff602017-07-07 22:28:47926const char kEnableWasmName[] = "WebAssembly structured cloning support.";
927const char kEnableWasmDescription[] =
928 "Enable web pages to use WebAssembly structured cloning.";
929
Lei Zhang0ca70ea2018-09-07 17:51:01930const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47931 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01932const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47933 "Enable the cloud-assisted pairingless BLE protocol for use with "
934 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54935
Andreas Haasb400d912019-08-28 18:54:10936const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
937const char kExperimentalWebAssemblyFeaturesDescription[] =
938 "Enable web pages to use experimental WebAssembly features.";
939
Clemens Hammacher0c8a15a2018-04-27 13:45:32940const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
941const char kEnableWasmBaselineDescription[] =
942 "Enables WebAssembly baseline compilation and tier up.";
943
Bill Budged0dace172019-02-10 00:46:21944const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
945const char kEnableWasmCodeCacheDescription[] =
946 "Enables caching of compiled WebAssembly modules.";
947
Clemens Hammacher082fa572019-04-25 08:22:29948const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
949const char kEnableWasmCodeGCDescription[] =
950 "Enables garbage collection of WebAssembly code.";
951
Deepti Gandluri11734cc42019-05-02 18:00:20952const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
953const char kEnableWasmSimdDescription[] =
954 "Enables support for the WebAssembly SIMD proposal.";
955
Andreas Haasb400d912019-08-28 18:54:10956const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:02957const char kEnableWasmThreadsDescription[] =
958 "Enables support for the WebAssembly Threads proposal. Implies "
959 "#shared-array-buffer and #enable-webassembly.";
960
Christopher Thompsonf3ba20122019-06-06 22:01:01961const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
962const char kEvDetailsInPageInfoDescription[] =
963 "Shows the EV certificate details in the Page Info bubble.";
964
Brett Wilsonf27ff602017-07-07 22:28:47965const char kExpensiveBackgroundTimerThrottlingName[] =
966 "Throttle expensive background timers";
967const char kExpensiveBackgroundTimerThrottlingDescription[] =
968 "Enables intervention to limit CPU usage of background timers to 1%.";
969
Brett Wilsonf27ff602017-07-07 22:28:47970const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
971const char kExperimentalCanvasFeaturesDescription[] =
972 "Enables the use of experimental canvas features which are still in "
973 "development.";
974
975const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
976const char kExperimentalExtensionApisDescription[] =
977 "Enables experimental extension APIs. Note that the extension gallery "
978 "doesn't allow you to upload extensions that use experimental APIs.";
979
Ian Clelland37a985d2018-05-04 02:43:13980const char kExperimentalProductivityFeaturesName[] =
981 "Experimental Productivity Features";
982const char kExperimentalProductivityFeaturesDescription[] =
983 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22984 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13985
Brett Wilsonf27ff602017-07-07 22:28:47986const char kExperimentalSecurityFeaturesName[] =
987 "Potentially annoying security features";
988const char kExperimentalSecurityFeaturesDescription[] =
989 "Enables several security features that will likely break one or more "
990 "pages that you visit on a daily basis. Strict mixed content checking, for "
991 "example. And locking powerful features to secure contexts. This flag will "
992 "probably annoy you.";
993
994const char kExperimentalWebPlatformFeaturesName[] =
995 "Experimental Web Platform features";
996const char kExperimentalWebPlatformFeaturesDescription[] =
997 "Enables experimental Web Platform features that are in development.";
998
999const char kExtensionContentVerificationName[] =
1000 "Extension Content Verification";
1001const char kExtensionContentVerificationDescription[] =
1002 "This flag can be used to turn on verification that the contents of the "
1003 "files on disk for extensions from the webstore match what they're "
1004 "expected to be. This can be used to turn on this feature if it would not "
1005 "otherwise have been turned on, but cannot be used to turn it off (because "
1006 "this setting can be tampered with by malware).";
1007const char kExtensionContentVerificationBootstrap[] =
1008 "Bootstrap (get expected hashes, but do not enforce them)";
1009const char kExtensionContentVerificationEnforce[] =
1010 "Enforce (try to get hashes, and enforce them if successful)";
1011const char kExtensionContentVerificationEnforceStrict[] =
1012 "Enforce strict (hard fail if we can't get hashes)";
1013
Peter Boströma445353a2019-03-21 02:58:151014const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1015const char kExtensionsToolbarMenuDescription[] =
1016 "Enable a separate toolbar button and menu for extensions";
1017
Brett Wilsonf27ff602017-07-07 22:28:471018const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1019const char kExtensionsOnChromeUrlsDescription[] =
1020 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1021 "request this permission.";
galinapae72e152017-05-12 13:12:281022
Brett Wilsonecb80982017-07-12 20:34:511023const char kFeaturePolicyName[] = "Feature Policy";
1024const char kFeaturePolicyDescription[] =
1025 "Enables granting and removing access to features through the "
1026 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341027
Axel Antoine12df71182019-07-25 18:11:211028const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1029const char kFilteringScrollPredictionDescription[] =
1030 "Enable filtering of predicted scroll events";
1031
David Bokan432978d2019-08-15 18:18:521032const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1033const char kFractionalScrollOffsetsDescription[] =
1034 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1035 "offsets to web APIs.";
1036
Brett Wilsonecb80982017-07-12 20:34:511037const char kForceEffectiveConnectionTypeName[] =
1038 "Override effective connection type";
1039const char kForceEffectiveConnectionTypeDescription[] =
1040 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301041 "returned by the network quality estimator. Slow 2G on Cellular returns "
1042 "Slow 2G when connected to a cellular network, and the actual estimate "
1043 "effective connection type when not on a cellular network. Previews are "
1044 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511045const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1046const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1047const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301048const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1049 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511050const char kEffectiveConnectionType2GDescription[] = "2G";
1051const char kEffectiveConnectionType3GDescription[] = "3G";
1052const char kEffectiveConnectionType4GDescription[] = "4G";
1053
Jay Harris583f48922019-05-06 05:55:241054const char kFileHandlingAPIName[] = "File Handling API";
1055const char kFileHandlingAPIDescription[] =
1056 "Enables the file handling API, allowing websites to register as file "
1057 "handlers. This depends on native-file-system";
1058
Brett Wilsonecb80982017-07-12 20:34:511059const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1060const char kFillOnAccountSelectDescription[] =
1061 "Filling of passwords when an account is explicitly selected by the user "
1062 "rather than autofilling credentials on page load.";
1063
jdoerrie11c5f4f2019-02-04 18:29:181064const char kFillOnAccountSelectHttpName[] =
1065 "Fill passwords on account selection on HTTP origins";
1066const char kFillOnAccountSelectHttpDescription[] =
1067 "Filling of passwords when an account is explicitly selected by the user "
1068 "rather than autofilling credentials on page load on HTTP origins.";
1069
kdillon21723b4c2019-05-07 18:35:171070const char kForbidSyncXHRInPageDismissalName[] =
1071 "Forbid synchronous XHR requests in page dismissal";
1072const char kForbidSyncXHRInPageDismissalDescription[] =
1073 "Disallow synchronous XHR requests during page dismissal when the page is "
1074 "being navigated away or closed by the user.";
1075
Brett Wilsonecb80982017-07-12 20:34:511076const char kForceTextDirectionName[] = "Force text direction";
1077const char kForceTextDirectionDescription[] =
1078 "Explicitly force the per-character directionality of UI text to "
1079 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1080 "direction of the character language.";
1081const char kForceDirectionLtr[] = "Left-to-right";
1082const char kForceDirectionRtl[] = "Right-to-left";
1083
1084const char kForceUiDirectionName[] = "Force UI direction";
1085const char kForceUiDirectionDescription[] =
1086 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1087 "mode, overriding the default direction of the UI language.";
1088
Ionel Popescu4ba2a0932019-05-07 20:10:271089const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1090const char kFormControlsRefreshDescription[] =
1091 "If enabled, HTML forms elements will be rendered using an updated style.";
1092
Tommy Steimel863e6cf2019-07-01 19:07:361093const char kGlobalMediaControlsName[] = "Global Media Controls";
1094const char kGlobalMediaControlsDescription[] =
1095 "Enables the Global Media Controls UI in the toolbar.";
1096
Brett Wilsonecb80982017-07-12 20:34:511097const char kGpuRasterizationName[] = "GPU rasterization";
1098const char kGpuRasterizationDescription[] =
1099 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281100const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511101
Ioana Pandele1ed7ef72018-11-21 15:22:031102const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1103const char kGooglePasswordManagerDescription[] =
1104 "Enables access to the Google Password Manager UI from Chrome.";
1105
Brett Wilsonecb80982017-07-12 20:34:511106const char kGoogleProfileInfoName[] = "Google profile name and icon";
1107const char kGoogleProfileInfoDescription[] =
1108 "Enables using Google information to populate the profile name and icon in "
1109 "the avatar menu.";
1110
Gabrielle Paladoaebf7ca2019-01-16 07:07:061111const char kHandwritingGestureName[] = "Handwriting Gestures";
1112const char kHandwritingGestureDescription[] =
1113 "Enables handwriting gestures within the virtual keyboard";
1114
Tommy Steimel1aadd7b2019-01-18 19:39:421115const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1116const char kHardwareMediaKeyHandlingDescription[] =
1117 "Enables using media keys to control the active media session. This "
1118 "requires MediaSessionService to be enabled too";
1119
Daniel Hosseinian7b57a422019-06-11 23:52:321120const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1121const char kHarfBuzzPDFSubsetterDescription[] =
1122 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1123
Manu Cornet4a908de2018-04-09 04:32:271124const char kHideActiveAppsFromShelfName[] =
1125 "Hide running apps (that are not pinned) from the shelf";
1126const char kHideActiveAppsFromShelfDescription[] =
1127 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251128
Ryan Landay4242dbc22018-04-04 01:47:331129const char kHorizontalTabSwitcherAndroidName[] =
1130 "Enable horizontal tab switcher";
1131const char kHorizontalTabSwitcherAndroidDescription[] =
1132 "Changes the layout of the Android tab switcher so tabs scroll "
1133 "horizontally instead of vertically.";
1134
Matt Simmons2048b2a2018-12-20 20:12:561135const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1136const char kTabSwitcherOnReturnDescription[] =
1137 "Enable tab switcher on return after specified time has elapsed";
1138
Brett Wilsonecb80982017-07-12 20:34:511139const char kHostedAppQuitNotificationName[] =
1140 "Quit notification for hosted apps";
1141const char kHostedAppQuitNotificationDescription[] =
1142 "Display a notification when quitting Chrome if hosted apps are currently "
1143 "running.";
1144
1145const char kHostedAppShimCreationName[] =
1146 "Creation of app shims for hosted apps on Mac";
1147const char kHostedAppShimCreationDescription[] =
1148 "Create app shims on Mac when creating a hosted app.";
1149
Joe DeBlasio20a2a7b2019-04-30 02:33:541150const char kHTTPAuthCommittedInterstitialsName[] =
1151 "Enable Committed Interstitials for HTTP Auth";
1152const char kHTTPAuthCommittedInterstitialsDescription[] =
1153 "Use committed error pages instead of transient navigation entries "
1154 "for HTTP auth interstitial pages.";
1155
Brett Wilsonecb80982017-07-12 20:34:511156const char kIconNtpName[] = "Large icons on the New Tab page";
1157const char kIconNtpDescription[] =
1158 "Enable the experimental New Tab page using large icons.";
1159
1160const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1161const char kIgnoreGpuBlacklistDescription[] =
1162 "Overrides the built-in software rendering list and enables "
1163 "GPU-acceleration on unsupported system configurations.";
1164
Ryan Sturm8c3dbc92018-06-26 19:22:371165const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441166const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371167 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441168
Robert Ogden4d41c432019-05-07 00:24:251169const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1170 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1171const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1172 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1173 "Redirect previews";
1174
Brett Wilsonecb80982017-07-12 20:34:511175const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1176const char kInProductHelpDemoModeChoiceDescription[] =
1177 "Selects the In-Product Help demo mode.";
1178
1179const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1180const char kJavascriptHarmonyDescription[] =
1181 "Enable web pages to use experimental JavaScript features.";
1182
1183const char kJavascriptHarmonyShippingName[] =
1184 "Latest stable JavaScript features";
1185const char kJavascriptHarmonyShippingDescription[] =
1186 "Some web pages use legacy or non-standard JavaScript extensions that may "
1187 "conflict with the latest JavaScript features. This flag allows disabling "
1188 "support of those features for compatibility with such pages.";
1189
Yutaka Hiranof7f2f632017-09-06 10:40:081190const char kKeepAliveRendererForKeepaliveRequestsName[] =
1191 "Keep a renderer alive for keepalive fetch requests";
1192const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1193 "Keep a render process alive when the process has a pending fetch request "
1194 "with `keepalive' specified.";
1195
Brett Wilsonecb80982017-07-12 20:34:511196const char kLoadMediaRouterComponentExtensionName[] =
1197 "Load Media Router Component Extension";
1198const char kLoadMediaRouterComponentExtensionDescription[] =
1199 "Loads the Media Router component extension at startup.";
1200
Hazem Ashmawyf1cd7e42019-03-25 18:17:321201const char kLogJsConsoleMessagesName[] =
1202 "Log JS console messages in system logs";
1203const char kLogJsConsoleMessagesDescription[] =
1204 "Enable logging JS console messages in system logs, please note that they "
1205 "may contain PII.";
1206
Mustafa Emre Acer137dc8b2018-08-29 20:38:131207const char kLookalikeUrlNavigationSuggestionsName[] =
1208 "Navigation suggestions for lookalike URLs";
1209const char kLookalikeUrlNavigationSuggestionsDescription[] =
1210 "Enable navigation suggestions for URLs that are visually similar to "
1211 "popular domains or to domains with a site engagement score.";
1212
Brett Wilsonecb80982017-07-12 20:34:511213const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1214const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511215
spqchanb87755692018-04-05 00:46:091216const char kMediaRouterCastAllowAllIPsName[] =
1217 "Connect to Cast devices on all IP addresses";
1218const char kMediaRouterCastAllowAllIPsDescription[] =
1219 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311220 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091221
Ehsan Karamadebb0f672019-03-22 19:48:391222const char kMimeHandlerViewInCrossProcessFrameName[] =
1223 "MimeHandlerView in cross-process frame";
1224const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1225 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1226 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1227
David Roger2183afb2019-02-21 14:19:151228const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1229const char kMobileIdentityConsistencyDescription[] =
1230 "Enables stronger identity consistency on mobile";
1231
Ella Ge1282f552019-06-24 20:06:031232const char kMouseSubframeNoImplicitCaptureName[] =
1233 "Disable mouse implicit capture for iframe";
1234const char kMouseSubframeNoImplicitCaptureDescription[] =
1235 "When enable, mouse down does not implicit capture for iframe.";
1236
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421237const char kNativeFileSystemAPIName[] = "Native File System API";
1238const char kNativeFileSystemAPIDescription[] =
1239 "Enables the experimental Native File System API, giving websites access "
1240 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551241
Brett Wilsonecb80982017-07-12 20:34:511242const char kNewAudioRenderingMixingStrategyName[] =
1243 "New audio rendering mixing strategy";
1244const char kNewAudioRenderingMixingStrategyDescription[] =
1245 "Use the new audio rendering mixing strategy.";
1246
1247const char kNewBookmarkAppsName[] = "The new bookmark app system";
1248const char kNewBookmarkAppsDescription[] =
1249 "Enables the new system for creating bookmark apps.";
1250
Vadym Doroshenkocd4ff782018-07-24 13:41:021251const char kNewPasswordFormParsingName[] =
1252 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241253const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021254 "Replaces existing form parsing for filling in password manager with a new "
1255 "version, currently under development. WARNING: when enabled, Password "
1256 "Manager might stop working";
1257
1258const char kNewPasswordFormParsingForSavingName[] =
1259 "New password form parsing for saving passwords";
1260const char kNewPasswordFormParsingForSavingDescription[] =
1261 "Replaces existing form parsing for saving in password manager with a new "
1262 "version, currently under development. WARNING: when enabled, Password "
1263 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241264
rbpotter62fe2c92019-03-26 22:01:291265const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1266const char kNewPrintPreviewLayoutDescription[] =
1267 "If enabled, Print Preview will display a new UI layout.";
1268
CJ DiMeglio7b4a199f2017-11-30 01:26:501269const char kUseSurfaceLayerForVideoName[] =
1270 "Enable the use of SurfaceLayer objects for videos.";
1271const char kUseSurfaceLayerForVideoDescription[] =
1272 "Enable compositing onto a Surface instead of a VideoLayer "
1273 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511274
1275const char kNewUsbBackendName[] = "Enable new USB backend";
1276const char kNewUsbBackendDescription[] =
1277 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341278
Sonny Sasaka2d200432018-03-22 17:43:161279const char kNewblueName[] = "Newblue";
1280const char kNewblueDescription[] =
1281 "Enables the use of newblue Bluetooth daemon.";
1282
Taylor Bergquist187a9f92019-08-12 22:13:151283const char kNewTabstripAnimationName[] = "New tabstrip animations";
1284const char kNewTabstripAnimationDescription[] =
1285 "New implementation of tabstrip animations.";
1286
Alex Newcomerd7b0cc42018-05-25 22:58:481287const char kNotificationIndicatorName[] = "Notification Indicators";
1288const char kNotificationIndicatorDescription[] =
1289 "Enable notification indicators, which appear on app icons when a "
1290 "notification is active. This will also enable notifications in context "
1291 "menus.";
1292
Xing Liu1919ec232019-07-22 20:38:041293const char kNotificationSchedulerDebugOptionName[] =
1294 "Notification scheduler debug options";
1295const char kNotificationSchedulerDebugOptionDescription[] =
1296 "Enable debugging mode to override certain behavior of notification "
1297 "scheduler system for easier manual testing.";
1298const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1299 "Show scheduled notification right away.";
1300
Brett Wilsonecb80982017-07-12 20:34:511301const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1302const char kNotificationsNativeFlagDescription[] =
1303 "Enable support for using the native notification toasts and notification "
1304 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341305
Lan Wei97ee4b1f2019-07-25 21:02:391306const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1307const char kUpdateHoverAtBeginFrameDescription[] =
1308 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1309 "moves, rather than old timing-based mechanism.";
1310
Valeriya Sinevich972ac122018-09-05 07:33:191311const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1312const char kUseMultiloginEndpointDescription[] =
1313 "Use Gaia OAuth multilogin for identity consistency.";
1314
Brett Wilsonecb80982017-07-12 20:34:511315const char kOfferStoreUnmaskedWalletCardsName[] =
1316 "Google Payments card saving checkbox";
1317const char kOfferStoreUnmaskedWalletCardsDescription[] =
1318 "Show the checkbox to offer local saving of a credit card downloaded from "
1319 "the server.";
1320
Tommy C. Lia6912d7d2019-04-24 21:27:461321const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1322 "Omnibox Alternate Match Description Separator";
1323const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1324 "Shows an alternate separator before the description of omnibox matches. "
1325 "In English, this changes the separator from '-' to '|'.";
1326
Brett Wilsonecb80982017-07-12 20:34:511327const char kOmniboxDisplayTitleForCurrentUrlName[] =
1328 "Include title for the current URL in the omnibox";
1329const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1330 "In the event that the omnibox provides suggestions on-focus, the URL of "
1331 "the current page is provided as the first suggestion without a title. "
1332 "Enabling this flag causes the title to be displayed.";
1333
Patrick Noland9e1fc5052019-07-31 00:24:111334const char kOmniboxDisableInstantExtendedLimitName[] =
1335 "Disable the 'instant extended' limit on search suggestions";
1336const char kOmniboxDisableInstantExtendedLimitDescription[] =
1337 "Effectively doubles the max number of Google-provided search suggestions "
1338 "on Android by disabling the 'Instant Extended' check.";
Kevin Bailey38514f42019-05-28 17:48:121339const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1340 "Omnibox Group Suggestions By Search vs URL";
1341const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1342 "Group suggestions by major type, search then navigation, except for "
1343 "the default match which must be first.";
1344
manukaddd3c42019-04-09 21:20:591345const char kOmniboxLocalEntitySuggestionsName[] =
1346 "Omnibox Local Entity Suggestions";
1347const char kOmniboxLocalEntitySuggestionsDescription[] =
1348 "Enables location specific suggestions displayed with images and enhanced "
1349 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1350 "will also enable #omnibox-rich-entity-suggestions.";
1351
manuk2e55a7b2019-02-12 20:08:231352const char kOmniboxMaterialDesignWeatherIconsName[] =
1353 "Omnibox Material Design Weather Icons";
1354const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1355 "Use material design weather icons in the omnibox when displaying weather "
1356 "answers.";
1357
Moe Ahmadid0ce5de2019-08-30 21:55:021358const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1359const char kOmniboxOnFocusSuggestionsDescription[] =
1360 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1361 "before the user has typed any input";
1362
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231363const char kOmniboxRichEntitySuggestionsName[] =
1364 "Omnibox rich entity suggestions";
1365const char kOmniboxRichEntitySuggestionsDescription[] =
1366 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591367 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231368
Brandon Wylief8dd4e82019-07-11 16:39:571369const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1370const char kOmniboxSearchEngineLogoDescription[] =
1371 "Display the current default search engine's logo in the omnibox";
1372
Benoit Lizeab08362c2017-07-19 14:50:541373const char kOmniboxSpareRendererName[] =
1374 "Start spare renderer on omnibox focus";
1375const char kOmniboxSpareRendererDescription[] =
1376 "When the omnibox is focused, start an empty spare renderer. This can "
1377 "speed up the load of the navigation from the omnibox.";
1378
Tommy C. Lib5bf6152019-04-23 22:13:161379const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1380 "Omnibox UI Cues to Differentiate Search History Matches";
1381const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1382 "Shows UI cues in the omnibox to differentiate Search History matches from "
1383 "other search suggestions provided by the default search provider. This "
1384 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1385
Tommy C. Lie4194b732018-09-28 22:21:511386const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1387 "Omnibox UI Hide Steady-State URL Scheme";
1388const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1389 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361390 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511391
Tommy C. Lib20aec72018-11-19 21:38:231392const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1393const char kOmniboxUIOneClickUnelideDescription[] =
1394 "In the omnibox, undo all unelisions with a single click or focus action.";
1395
Tommy C. Lie4194b732018-09-28 22:21:511396const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1397 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1398const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1399 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361400 "Hidden portions are restored during editing.";
1401
1402const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1403 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1404const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1405 "In the omnibox, hide the path, query and ref from steady state displayed "
1406 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121407
Brett Wilsonecb80982017-07-12 20:34:511408const char kOmniboxUIMaxAutocompleteMatchesName[] =
1409 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511410const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1411 "Changes the maximum number of autocomplete matches displayed in the "
1412 "Omnibox UI.";
1413
Kevin Baileycd6889922019-05-30 17:22:551414const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1415const char kOmniboxMaxURLMatchesDescription[] =
1416 "The maximum number of URL matches to show, unless there are no "
1417 "replacements.";
1418
Ce Chen20af01c2019-07-02 19:16:361419const char kOmniboxOnDeviceHeadSuggestionsName[] =
1420 "Omnibox on device head suggestions";
1421const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1422 "Google head non personalized search suggestions provided by a compact on "
1423 "device model";
1424
Dan Beamc9b97fe82019-04-26 02:56:081425const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1426 "Omnibox UI Show Placeholder When Caret Showing";
1427const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1428 "Shows the \"Search Google or type a URL\" placeholder text in the "
1429 "omnibox when it's focused / the caret cursor is showing.";
1430
Tommy C. Liba4e66ef2019-02-12 21:33:281431const char kOmniboxUIShowSuggestionFaviconsName[] =
1432 "Omnibox UI Show Suggestion Favicons";
1433const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1434 "Shows favicons instead of generic vector icons for URL suggestions in the "
1435 "Omnibox dropdown.";
1436
Justin Donnelly65c9e8b2017-10-01 05:15:011437const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1438const char kOmniboxUISwapTitleAndUrlDescription[] =
1439 "In the omnibox dropdown, shows titles before URLs when both are "
1440 "available.";
1441
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251442const char kOmniboxZeroSuggestionsOnNTPName[] =
1443 "Omnibox Zero Suggestions on New Tab Page";
1444const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1445 "Offer suggestions when URL bar (omnibox) is focused.";
1446
Vadym Doroshenko6b8f64d2018-11-26 15:35:391447const char kOnlyNewPasswordFormParsingName[] =
1448 "Use only new password form parsing";
1449const char kOnlyNewPasswordFormParsingDescription[] =
1450 "The old password form parsing is disabled";
1451
Mark Lieufaa1b762019-01-08 19:37:281452const char kOnTheFlyMhtmlHashComputationName[] =
1453 "On-The-Fly MHTML Hash Computation";
1454const char kOnTheFlyMhtmlHashComputationDescription[] =
1455 "Save MHTML files to the target location and calculate their content "
1456 "digests in one step.";
1457
Adrienne Walkerc87477e2018-06-06 22:28:211458const char kOopRasterizationName[] = "Out of process rasterization";
1459const char kOopRasterizationDescription[] =
1460 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1461 "Must also enable GPU rasterization";
1462
Donn Denman43baac62019-05-22 17:31:051463const char kOverlayNewLayoutName[] = "Overlay new layout";
1464const char kOverlayNewLayoutDescription[] =
1465 "Enables a new layout for the "
1466 "Overlay panels including Contextual Search and Preview Tab.";
1467
Brett Wilsonecb80982017-07-12 20:34:511468const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1469const char kOverlayScrollbarsDescription[] =
1470 "Enable the experimental overlay scrollbars implementation. You must also "
1471 "enable threaded compositing to have the scrollbars animate.";
1472
chaopenge8aa016b2017-08-24 15:20:191473const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1474 "Flash Overlay Scrollbars After Any Scroll Update";
1475const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1476 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1477 " must also enable Overlay Scrollbars.";
1478
chaopeng343678022017-08-24 18:45:001479const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1480 "Flash Overlay Scrollbars When Mouse Enter";
1481const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1482 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1483 " enable Overlay Scrollbars.";
1484
Daniele Castagna74ddb9c2018-06-21 22:59:021485const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1486const char kOverlayStrategiesDescription[] =
1487 "Select strategies used to promote quads to HW overlays.";
1488const char kOverlayStrategiesDefault[] = "Default";
1489const char kOverlayStrategiesNone[] = "None";
1490const char kOverlayStrategiesUnoccludedFullscreen[] =
1491 "Unoccluded fullscreen buffers (single-fullscreen)";
1492const char kOverlayStrategiesUnoccluded[] =
1493 "Unoccluded buffers (single-fullscreen,single-on-top)";
1494const char kOverlayStrategiesOccludedAndUnoccluded[] =
1495 "Occluded and unoccluded buffers "
1496 "(single-fullscreen,single-on-top,underlay)";
1497
Claudio Magni81326f92017-09-01 05:21:181498const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1499const char kUseNewAcceptLanguageHeaderDescription[] =
1500 "Adds the base language code after other corresponding language+region "
1501 "codes. This ensures that users receive content in their preferred "
1502 "language.";
1503
Brett Wilsonecb80982017-07-12 20:34:511504const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1505const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481506 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511507
chaopenge2b6e5f2018-05-08 16:40:451508const char kTouchpadOverscrollHistoryNavigationName[] =
1509 "Overscroll history navigation on Touchpad";
1510const char kTouchpadOverscrollHistoryNavigationDescription[] =
1511 "Allows swipe left/right from touchpad change browser navigation.";
1512
Xing Liu5400a002017-09-15 21:48:291513const char kParallelDownloadingName[] = "Parallel downloading";
1514const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061515 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291516
Brett Wilsonecb80982017-07-12 20:34:511517const char kPassiveEventListenerDefaultName[] =
1518 "Passive Event Listener Override";
1519const char kPassiveEventListenerDefaultDescription[] =
1520 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1521 "haven't requested otherwise) to be treated as passive. This will break "
1522 "touch/wheel behavior on some websites but is useful for demonstrating the "
1523 "potential performance benefits of adopting passive event listeners.";
1524const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1525const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1526
1527const char kPassiveEventListenersDueToFlingName[] =
1528 "Touch Event Listeners Passive Default During Fling";
1529const char kPassiveEventListenersDueToFlingDescription[] =
1530 "Forces touchstart, and first touchmove per scroll event listeners during "
1531 "fling to be treated as passive.";
1532
1533const char kPassiveDocumentEventListenersName[] =
1534 "Document Level Event Listeners Passive Default";
1535const char kPassiveDocumentEventListenersDescription[] =
1536 "Forces touchstart, and touchmove event listeners on document level "
1537 "targets (which haven't requested otherwise) to be treated as passive.";
1538
Sahel Sharify7400e882018-08-13 17:13:211539const char kPassiveDocumentWheelEventListenersName[] =
1540 "Document Level Wheel Event Listeners Passive Default";
1541const char kPassiveDocumentWheelEventListenersDescription[] =
1542 "Forces wheel, and mousewheel event listeners on document level targets "
1543 "(which haven't requested otherwise) to be treated as passive.";
1544
Ivana Zuzica4cf4802019-07-10 19:02:321545const char kPasswordEditingAndroidName[] = "Password editing for Android";
1546const char kPasswordEditingAndroidDescription[] =
1547 "Adds the editing option for saved passwords.";
1548
Vaclav Brozekd8a3f542017-11-16 14:21:131549const char kPasswordImportName[] = "Password import";
1550const char kPasswordImportDescription[] =
1551 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511552
Jan Wilken Dörriee8a6b3c2019-08-20 14:14:461553const char kPasswordLeakDetectionName[] = "Password Leak Detection";
1554const char kPasswordLeakDetectionDescription[] =
1555 "Enables the detection of leaked passwords.";
1556
Aran Gilman5e9672bed2019-08-02 19:07:491557const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1558const char kForceWebContentsDarkModeDescription[] =
1559 "Automatically render all web contents using a dark theme.";
1560
Mugdha Lakhani778b8952019-06-10 14:45:401561const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1562const char kPeriodicBackgroundSyncDescription[] =
1563 "If enabled, web apps can periodically sync content in the background.";
1564
Rouslan Solomakhinded840112018-11-02 13:27:101565const char kPerMethodCanMakePaymentQuotaName[] =
1566 "Per-method canMakePayment() quota.";
1567const char kPerMethodCanMakePaymentQuotaDescription[] =
1568 "Allow calling canMakePayment() for different payment methods, as long as "
1569 "method-specific parameters remain unchanged.";
1570
Yann Dago70afb65d2019-08-06 15:50:531571const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1572const char kPolicyAtomicGroupsEnabledDescription[] =
1573 "Enables the concept of policy atomic groups that makes policies of an "
1574 "atomic group that do not share the highest priority source from that group"
1575 "ignored.";
1576
Doug Arnett620ff542018-02-06 17:54:221577const char kPreviewsAllowedName[] = "Previews Allowed";
1578const char kPreviewsAllowedDescription[] =
1579 "Allows previews to be shown subject to specific preview types being "
1580 "enabled and the client experiencing specific triggering conditions. "
1581 "May be used as a kill-switch to turn off all potential preview types.";
1582
Brett Wilsonecb80982017-07-12 20:34:511583const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1584const char kPrintPdfAsImageDescription[] =
1585 "If enabled, an option to print PDF files as images will be available in "
1586 "print preview.";
1587
1588const char kPrintPreviewRegisterPromosName[] =
1589 "Print Preview Registration Promos";
1590const char kPrintPreviewRegisterPromosDescription[] =
1591 "Enable registering unregistered cloud printers from print preview.";
1592
Mohsen Izadi93faac12017-07-29 04:45:151593const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1594const char kPullToRefreshDescription[] =
1595 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011596const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151597
Troy Hildebrandt7228ad12018-02-23 21:18:241598const char kQueryInOmniboxName[] = "Query in Omnibox";
1599const char kQueryInOmniboxDescription[] =
1600 "Only display query terms in the omnibox when viewing a search results "
1601 "page.";
1602
Brett Wilsonecb80982017-07-12 20:34:511603const char kQuicName[] = "Experimental QUIC protocol";
1604const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1605
1606const char kReducedReferrerGranularityName[] =
1607 "Reduce default 'referer' header granularity.";
1608const char kReducedReferrerGranularityDescription[] =
1609 "If a page hasn't set an explicit referrer policy, setting this flag will "
1610 "reduce the amount of information in the 'referer' header for cross-origin "
1611 "requests.";
1612
Christian Dullweber3cc579a22018-09-11 10:54:441613const char kRewriteLevelDBOnDeletionName[] =
1614 "Rewrite LevelDB instances after full deletions";
1615const char kRewriteLevelDBOnDeletionDescription[] =
1616 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1617
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351618const char kRendererSideResourceSchedulerName[] =
1619 "Renderer side ResourceScheduler";
1620const char kRendererSideResourceSchedulerDescription[] =
1621 "Migrate some ResourceScheduler functionalities to renderer";
1622
Jenna Himawana25aced2019-06-21 01:29:211623const char kReorderBookmarksName[] = "Reorder bookmarks";
1624const char kReorderBookmarksDescription[] =
1625 "Allows the user to reorder their bookmarks from their Android device. "
1626 "The bookmark ordering will be synced across devices.";
1627
David Bokan5a32e4d2019-08-14 15:37:461628const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1629const char kRequestUnbufferedDispatchDescription[] =
1630 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1631 "of input by the OS.";
1632
Brett Wilsonecb80982017-07-12 20:34:511633const char kRequestTabletSiteName[] =
1634 "Request tablet site option in the settings menu";
1635const char kRequestTabletSiteDescription[] =
1636 "Allows the user to request tablet site. Web content is often optimized "
1637 "for tablet devices. When this option is selected the user agent string is "
1638 "changed to indicate a tablet device. Web content optimized for tablets is "
1639 "received there after for the current tab.";
1640
Kinuko Yasuda33955082018-06-19 10:14:591641const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511642const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591643 "Uses the resource load scheduler in blink to throttle resource load "
1644 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511645
Dominic Farolino693fd72d2019-08-05 11:09:441646const char kPrefetchRedirectErrorName[] =
1647 "Prefetch requests use \"error\" redirect mode";
1648const char kPrefetchRedirectErrorDescription[] =
1649 "Prefetch requests will not follow redirect responses, and instead be "
1650 "logged as errors. Redirect responses are still stored in the cache.";
1651
Dominic Farolino516f7f42019-08-30 12:33:241652const char kPrefetchMainResourceNetworkIsolationKeyName[] =
1653 "Prefetch requests for cross-origin main resources are fetched with a "
1654 "special NetworkIsolationKey";
1655const char kPrefetchMainResourceNetworkIsolationKeyDescription[] =
1656 "Prefetch requests for cross-origin main resources can be reused by next "
1657 "top-level navigations when HTTP cache is double-keyed.";
1658
Daniel Rubery91874e32019-01-10 22:12:341659const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1660 "Request Advanced Protection verdicts when inspecting downloads";
1661const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1662 "If enabled, download protection will request Advanced Protection "
1663 "verdicts from Safe Browsing. These will provide stronger protections "
1664 "from files Safe Browsing is unsure about.";
1665
Joe DeBlasiofb277092019-07-03 23:46:361666const char kSafetyTipName[] =
1667 "Show Safety Tip UI when visiting low-reputation websites";
1668const char kSafetyTipDescription[] =
1669 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1670 "with a site Chrome believes may be suspicious.";
1671
Lily Chene0d3ac92019-04-22 16:55:531672const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1673const char kSameSiteByDefaultCookiesDescription[] =
1674 "Treat cookies that don't specify a SameSite attribute as if they were "
1675 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1676 "third-party usage.";
1677
Brett Wilsonecb80982017-07-12 20:34:511678const char kSaveasMenuLabelExperimentName[] =
1679 "Switch 'Save as' menu labels to 'Download'";
1680const char kSaveasMenuLabelExperimentDescription[] =
1681 "Enables an experiment to switch menu labels that use 'Save as...' to "
1682 "'Download'.";
1683
Toni Barzic8468f1b2019-08-29 01:28:351684const char kScalableAppListName[] =
1685 "App list UI configuration dependant on display size";
1686const char kScalableAppListDescription[] =
1687 "Adapts app list item sizing and spacing for smaller screen sizes, "
1688 "instead of using single app list configuration, that is optionally "
1689 "scaled down, for all screens.";
1690
Charlene Yan0ccd7f52019-04-12 23:20:591691const char kScrollableTabStripName[] = "Scrollable TabStrip";
1692const char kScrollableTabStripDescription[] =
1693 "Allows users to access tabs by scrolling when they no longer fit in the "
1694 "tabstrip.";
1695
Edward Jung7c1793af2019-06-14 17:33:561696const char kSecurityInterstitialsDarkModeName[] =
1697 "Security interstitials dark mode";
1698const char kSecurityInterstitialsDarkModeDescription[] =
1699 "Allows security intersitials to take on a dark theme when the OS is "
1700 "switched to dark mode.";
1701
Jeffrey Cohene49cc59c2018-10-23 16:27:281702const char kSendTabToSelfName[] = "Send tab to self";
1703const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331704 "Allows users to receive tabs from other synced devices, in order to "
1705 "easily transition those tabs to this device. This enables the sync "
1706 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281707
Jeffrey Cohendacbc2a2019-05-14 16:15:491708const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1709const char kSendTabToSelfBroadcastDescription[] =
1710 "Allows users to broadcast the tab they send to all of their devices "
1711 "instead of targetting only one device.";
1712
Tanya Gupta035a9e202019-04-08 20:01:331713const char kSendTabToSelfShowSendingUIName[] =
1714 "Send tab to self show sending UI";
1715const char kSendTabToSelfShowSendingUIDescription[] =
1716 "Allows users to send tabs to other synced devices by accessing the "
1717 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011718
Travis Skare885f8ad2019-04-25 21:33:371719const char kSendTabToSelfWhenSignedInName[] =
1720 "Send tab to self: enable use when signed-in regardless of sync state";
1721const char kSendTabToSelfWhenSignedInDescription[] =
1722 "Allows use of the send-tab-to-self feature for users who are signed-in "
1723 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1724 "rather than persistent sync data.";
1725
momohattfc352292018-08-29 05:12:361726const char kServiceWorkerImportedScriptUpdateCheckName[] =
1727 "Enable update check for service worker importScripts() resources";
1728const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1729 "Extend byte-for-byte update check for scripts that are imported by the "
1730 "service worker script via importScripts().";
1731
Azeem Arshad3b1ef73122018-08-30 02:04:151732const char kServiceWorkerLongRunningMessageName[] =
1733 "Service worker long running message dispatch.";
1734const char kServiceWorkerLongRunningMessageDescription[] =
1735 "Enables long running message dispatch method for service workers. "
1736 "Messages sent with this method do not timeout, allowing the service "
1737 "worker to run indefinitely.";
1738
Chris Hamiltonb9612e262019-02-12 21:12:061739const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1740 "Session restore prioritizes background use cases.";
1741const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1742 "When enabled session restore logic will prioritize sites that make use of "
1743 "background communication mechanisms (favicon and tab title switches, "
1744 "notifications, etc) over sites that do not.";
1745
Brett Wilsonecb80982017-07-12 20:34:511746const char kSettingsWindowName[] = "Show settings in a window";
1747const char kSettingsWindowDescription[] =
1748 "Settings will be shown in a dedicated window instead of as a browser tab.";
1749
Yasmin69a132f2019-08-07 15:30:361750const char kSharedClipboardReceiverName[] =
1751 "Enable receiver device to handle shared clipboard feature";
1752const char kSharedClipboardReceiverDescription[] =
1753 "Enables receiver device to handle shared clipboard feature by showing a "
1754 "notification to receive the clipboard to share.";
1755
1756const char kSharedClipboardUIName[] =
1757 "Enable shared clipboard feature signals to be handled";
1758const char kSharedClipboardUIDescription[] =
1759 "Enables shared clipboard feature signals to be handled by showing "
1760 "a list of user's available devices to share the clipboard.";
1761
Himanshu Jajudbcee232019-06-17 19:41:491762const char kSharingDeviceRegistrationName[] =
1763 "Enable device registration for Sharing features";
1764const char kSharingDeviceRegistrationDescription[] =
1765 "Enables device registration with Sharing infrastructure. Required to use "
1766 "cross-device Sharing features.";
1767
Himanshu Jaju8211bd9b2019-08-12 18:53:141768const char kSharingUseDeviceInfoName[] =
1769 "Enable Sharing device registration in DeviceInfo";
1770const char kSharingUseDeviceInfoDescription[] =
1771 "Enables Sharing infrastructure to register devices in DeviceInfo and "
1772 "remove sync requirement.";
1773
Manu Cornetad6536f2019-06-18 21:04:431774const char kShelfDenseClamshellName[] =
1775 "Show a smaller, denser shelf in laptop mode.";
1776const char kShelfDenseClamshellDescription[] =
1777 "Reduces the size of the shelf and its apps when in laptop mode.";
1778
Manu Corneteb3c7d32019-06-20 08:04:441779const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1780const char kShelfHotseatDescription[] =
1781 "Shows a modular design for the shelf where the apps are shown separately "
1782 "in a 'hotseat' interface when in tablet mode, and where various pieces "
1783 "are separate and behave independently.";
1784
Manu Cornetd7ef7c52018-05-01 22:08:231785const char kShelfHoverPreviewsName[] =
1786 "Show previews of running apps when hovering over the shelf.";
1787const char kShelfHoverPreviewsDescription[] =
1788 "Shows previews of the open windows for a given running app when hovering "
1789 "over the shelf.";
1790
Manu Cornetad6536f2019-06-18 21:04:431791const char kShelfScrollableName[] =
1792 "Enable a scrollable list of apps on the shelf";
1793const char kShelfScrollableDescription[] =
1794 "Shows a list of applications that is scrollable by default on tablets.";
1795
Naoki Fukino008a0022018-05-23 18:33:001796const char kShowAndroidFilesInFilesAppName[] =
1797 "Show Android files in Files app";
1798const char kShowAndroidFilesInFilesAppDescription[] =
1799 "Show Android files in Files app if Android is enabled on the device.";
1800
Brett Wilsonecb80982017-07-12 20:34:511801const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1802const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381803 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1804 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511805
1806const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1807const char kShowAutofillTypePredictionsDescription[] =
1808 "Annotates web forms with Autofill field type predictions as placeholder "
1809 "text.";
1810
Jonathan Backer93610a82019-03-27 14:02:381811const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1812const char kSkiaRendererDescription[] =
1813 "If enabled, the display compositor will use Skia as the graphics API "
1814 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1815
Shivani Sharma2d5b4b6b2019-01-08 16:07:161816const char kHistoryManipulationIntervention[] =
1817 "History Manipulation Intervention";
1818const char kHistoryManipulationInterventionDescription[] =
1819 "If a page does a client side redirect or adds to the history without a "
1820 "user gesture, then skip it on back/forward UI.";
1821
Brett Wilsonecb80982017-07-12 20:34:511822const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1823const char kSilentDebuggerExtensionApiDescription[] =
1824 "Do not show the infobar when an extension attaches to a page via "
1825 "chrome.debugger API. This is required to debug extension background "
1826 "pages.";
1827
Christopher Thompson75ff845d2018-02-01 20:12:461828const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1829const char kSimplifyHttpsIndicatorDescription[] =
1830 "Change the UI treatment for HTTPS pages.";
1831
Lukasz Anforowiczd2e16e62019-03-28 19:06:591832const char kIsolateOriginsName[] = "Isolate additional origins";
1833const char kIsolateOriginsDescription[] =
1834 "Requires dedicated processes for an additional set of origins, "
1835 "specified as a comma-separated list.";
1836
Alan Wink7c1b2ae22019-04-03 19:18:061837const char kKidsManagementUrlClassificationName[] =
1838 "KidsMangement Url Classification";
1839const char kKidsManagementUrlClassificationDescription[] =
1840 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1841
Lukasz Anforowicz738a88d2018-11-05 19:19:341842const char kSiteIsolationOptOutName[] = "Disable site isolation";
1843const char kSiteIsolationOptOutDescription[] =
1844 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571845 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1846 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221847 "isolation is force-enabled using a command line switch or using an "
1848 "enterprise policy. "
1849 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571850 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341851const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1852const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511853
Brett Wilsonecb80982017-07-12 20:34:511854const char kSmoothScrollingName[] = "Smooth Scrolling";
1855const char kSmoothScrollingDescription[] =
1856 "Animate smoothly when scrolling page content.";
1857
Justin Donnelly4e448cb2017-07-07 21:32:131858const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1859 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131860const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1861 "If enabled, when the user enters text in the omnibox that looks like a "
1862 "a query, any service worker associated with the search engine the query "
1863 "will be sent to is started early.";
1864
W. James MacLeanf79c97e2019-05-02 20:35:461865extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1866extern const char kStrictOriginIsolationDescription[] =
1867 "Experimental security mode that strengthens the site isolation policy. "
1868 "Controls whether site isolation should use origins instead of scheme and "
1869 "eTLD+1.";
1870
Shubhie Panickerfaf082ed2018-01-03 04:49:151871const char kStopInBackgroundName[] = "Stop in background";
1872const char kStopInBackgroundDescription[] =
1873 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281874 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151875
Shubhie Panicker56c99a22018-03-21 00:22:281876const char kStopNonTimersInBackgroundName[] =
1877 "Stop non-timer task queues background";
1878const char kStopNonTimersInBackgroundDescription[] =
1879 "Stop non-timer task queues, in the background, "
1880 "after a grace period.";
1881
Brandon Maslenda12cf82019-08-23 20:54:181882const char kStorageAccessAPIName[] = "Storage Access API";
1883const char kStorageAccessAPIDescription[] =
1884 "Enables the Storage Access API, allowing websites to request storage "
1885 "access when it would otherwise be restricted.";
1886
Jarryd5b6e5ce2019-08-23 19:15:481887const char kStoragePressureUIName[] = "Enable storage pressure UI";
1888const char kStoragePressureUIDescription[] =
1889 "If enabled, Chrome will trigger system notifications to warn about "
1890 "storage pressure.";
1891
Brett Wilsonecb80982017-07-12 20:34:511892const char kSuggestionsWithSubStringMatchName[] =
1893 "Substring matching for Autofill suggestions";
1894const char kSuggestionsWithSubStringMatchDescription[] =
1895 "Match Autofill suggestions based on substrings (token prefixes) rather "
1896 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341897
Brett Wilsonecb80982017-07-12 20:34:511898const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1899const char kSyncSandboxDescription[] =
1900 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341901
Joe Downing8cbbc192018-05-14 17:37:071902const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1903const char kSystemKeyboardLockDescription[] =
1904 "Enables websites to use the keyboard.lock() API to intercept system "
1905 "keyboard shortcuts and have the events routed directly to the website "
1906 "when in fullscreen mode.";
1907
Matt Simmons1fd0c9f2019-04-15 19:08:221908const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1909const char kTabEngagementReportingDescription[] =
1910 "Tracks tab engagement and lifetime metrics.";
1911
Yusuf Ozuysal67f05a02019-02-15 19:30:521912const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1913const char kTabGridLayoutAndroidDescription[] =
1914 "Allows users to see their tabs in a grid layout in the tab switcher.";
1915
Yusuf Ozuysal436d90b82019-03-15 22:17:581916const char kTabGroupsAndroidName[] = "Tab Groups";
1917const char kTabGroupsAndroidDescription[] =
1918 "Allows users to create groups to better organize their tabs.";
1919
Yue Zhang2834d6b2019-05-01 17:30:281920const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1921const char kTabGroupsUiImprovementsAndroidDescription[] =
1922 "Allows users to access new features in Tab Group UI.";
1923
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091924const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1925const char kTabToGTSAnimationAndroidDescription[] =
1926 "Allows users to see an animation when entering or leaving the "
1927 "Grid Tab Switcher.";
1928
Taylor Bergquistbcc15462018-12-05 00:36:561929const char kTabGroupsName[] = "Tab Groups";
1930const char kTabGroupsDescription[] =
1931 "Allows users to organize tabs into visually distinct groups, e.g. to "
1932 "separate tabs associated with different tasks.";
1933
Caroline Risinge121c2b2018-12-03 20:19:291934const char kTabHoverCardsName[] = "Tab Hover Cards";
1935const char kTabHoverCardsDescription[] =
1936 "Enables a popup containing tab information to be visible when hovering "
1937 "over a tab. This will replace tooltips for tabs.";
1938
Dana Friedacaa8ef52019-02-08 02:20:351939const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1940const char kTabHoverCardImagesDescription[] =
1941 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1942
Dana Fried07b03c62019-07-31 19:20:561943const char kTabOutlinesInLowContrastThemesName[] =
1944 "Tab Outlines in Low Contrast Themes";
1945const char kTabOutlinesInLowContrastThemesDescription[] =
1946 "Expands the range of situations in which tab outline strokes are "
1947 "displayed, improving accessiblity in dark and incognito mode.";
1948
Christian Dullweberd0d96f02017-09-13 09:22:511949const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1950const char kTabsInCbdDescription[] =
1951 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1952
Daniele Castagna0fead93e2018-01-10 20:40:291953const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1954const char kTintGlCompositedContentDescription[] =
1955 "Tint contents composited using GL with a shade of red to help debug and "
1956 "study overlay support.";
1957
Peter Kastingd77428352018-10-26 15:20:251958const char kTopChromeTouchUiName[] = "Touch UI Layout";
1959const char kTopChromeTouchUiDescription[] =
1960 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341961
Brett Wilsonecb80982017-07-12 20:34:511962const char kThreadedScrollingName[] = "Threaded scrolling";
1963const char kThreadedScrollingDescription[] =
1964 "Threaded handling of scroll-related input events. Disabling this will "
1965 "force all such scroll events to be handled on the main thread. Note that "
1966 "this can dramatically hurt scrolling performance of most websites and is "
1967 "intended for testing purposes only.";
1968
Brett Wilsonecb80982017-07-12 20:34:511969const char kTouchAdjustmentName[] = "Touch adjustment";
1970const char kTouchAdjustmentDescription[] =
1971 "Refine the position of a touch gesture in order to compensate for touches "
1972 "having poor resolution compared to a mouse.";
1973
1974const char kTouchDragDropName[] = "Touch initiated drag and drop";
1975const char kTouchDragDropDescription[] =
1976 "Touch drag and drop can be initiated through long press on a draggable "
1977 "element.";
1978
1979const char kTouchEventsName[] = "Touch Events API";
1980const char kTouchEventsDescription[] =
1981 "Force Touch Events API feature detection to always be enabled or "
1982 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291983 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511984
1985const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1986const char kTouchSelectionStrategyDescription[] =
1987 "Controls how text selection granularity changes when touch text selection "
1988 "handles are dragged. Non-default behavior is experimental.";
1989const char kTouchSelectionStrategyCharacter[] = "Character";
1990const char kTouchSelectionStrategyDirection[] = "Direction";
1991
Jan Wilken Dörrie45ccf252019-06-25 18:07:461992const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
1993const char kTouchToFillAndroidDescription[] =
1994 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
1995 "instead of the keyboard when a password can be filled.";
1996
Brett Wilsonecb80982017-07-12 20:34:511997const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1998const char kTraceUploadUrlDescription[] =
1999 "This is to be used in conjunction with the enable-navigation-tracing "
2000 "flag. Please select the label that best describes the recorded traces. "
2001 "This will choose the destination the traces are uploaded to. If you are "
2002 "not sure, select other. If left empty, no traces will be uploaded.";
2003const char kTraceUploadUrlChoiceOther[] = "Other";
2004const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2005const char kTraceUploadUrlChoiceQa[] = "QA";
2006const char kTraceUploadUrlChoiceTesting[] = "Testing";
2007
Anthony Vallee-Dubois265c5692018-06-01 15:57:142008const char kTranslateForceTriggerOnEnglishName[] =
2009 "Select which language model to use to trigger translate on English "
2010 "content";
2011const char kTranslateForceTriggerOnEnglishDescription[] =
2012 "Force the Translate Triggering on English pages experiment to be enabled "
2013 "with the selected language model active.";
2014
Haohao Wang5b525f722019-05-18 15:37:522015const char kTranslateBubbleUIName[] =
2016 "Select which UI to use for translate bubble";
2017const char kTranslateBubbleUIDescription[] =
2018 "Three bubble options to choose. Existing UI is selected by default";
2019
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052020const char kTreatInsecureOriginAsSecureName[] =
2021 "Insecure origins treated as secure";
2022const char kTreatInsecureOriginAsSecureDescription[] =
2023 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132024 "supplied as a comma-separated list. Origins must have their protocol "
2025 "specified e.g. \"http://example.com\". For the definition of secure "
2026 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052027
Joe DeBlasio2a4fb9982019-05-06 23:44:432028const char kTreatUnsafeDownloadsAsActiveName[] =
2029 "Treat risky downloads over insecure connections as active mixed content";
2030const char kTreatUnsafeDownloadsAsActiveDescription[] =
2031 "Disallows downloads of unsafe files (files that can potentially execute "
2032 "code), where the final download origin or any origin in the redirect "
2033 "chain is insecure if the originating page is secure.";
2034
Brett Wilsonecb80982017-07-12 20:34:512035const char kTrySupportedChannelLayoutsName[] =
2036 "Causes audio output streams to check if channel layouts other than the "
2037 "default hardware layout are available.";
2038const char kTrySupportedChannelLayoutsDescription[] =
2039 "Causes audio output streams to check if channel layouts other than the "
2040 "default hardware layout are available. Turning this on will allow the OS "
2041 "to do stereo to surround expansion if supported. May expose third party "
2042 "driver bugs, use with caution.";
2043
Shawn Pickett0b470712019-08-15 00:43:452044const char kTurnOffStreamingMediaCachingName[] =
2045 "Turn off caching of streaming media to disk.";
2046const char kTurnOffStreamingMediaCachingDescription[] =
2047 "Reduces disk activity during media playback, which can result in "
2048 "power savings.";
2049
Elly Fong-Jones99d8cdad2019-08-27 15:48:452050const char kUnexpireFlagsM76Name[] = "Temporarily unexpire M76 flags.";
2051const char kUnexpireFlagsM76Description[] =
2052 "Temporarily unexpire flags that are expired as of M76. These flags will "
Elly Fong-Jonesd488661c2019-07-31 21:53:262053 "be removed soon.";
2054
David Roger6762a092018-01-31 15:55:072055const char kUnifiedConsentName[] = "Unified Consent";
2056const char kUnifiedConsentDescription[] =
2057 "Enables a unified management of user consent for privacy-related "
2058 "features. This includes new confirmation screens and improved settings "
2059 "pages.";
2060
François Beaufortdb160c12019-05-01 06:28:142061const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2062const char kUnsafeWebGPUDescription[] =
2063 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
2064 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2065 "for other processes.";
2066
Brett Wilsonecb80982017-07-12 20:34:512067const char kUiPartialSwapName[] = "Partial swap";
2068const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2069
Wei Li790e7a8572018-03-23 01:31:552070const char kUsePdfCompositorServiceName[] =
2071 "Use PDF compositor service for printing";
2072const char kUsePdfCompositorServiceDescription[] =
2073 "When enabled, use PDF compositor service to composite and generate PDF "
2074 "files for printing. When site isolation is enabled, disabling this will "
2075 "not stop using PDF compositor service since the service is required for "
2076 "printing out-of-process iframes correctly.";
2077
Mustaq Ahmedc646c0a2017-10-20 20:08:302078const char kUserActivationV2Name[] = "User Activation v2";
2079const char kUserActivationV2Description[] =
2080 "Enable simple user activation for APIs that are otherwise controlled by "
2081 "user gesture tokens.";
2082
Vadym Doroshenkob7f9ef22019-07-16 13:51:062083const char kUsernameFirstFlowName[] = "Username first flow";
2084const char kUsernameFirstFlowDescription[] =
2085 "Support of username saving and filling on username first flow i.e. login "
2086 "flows where a user has to type username first on one page and then "
2087 "password on another page";
2088
Zentaro Kavanagh892851f2019-05-29 15:13:312089const char kUseSearchClickForRightClickName[] =
2090 "Use Search+Click for right click";
2091const char kUseSearchClickForRightClickDescription[] =
2092 "When enabled search+click will be remapped to right click, allowing "
2093 "webpages and apps to consume alt+click. When disabled the legacy "
2094 "behavior of remapping alt+click to right click will remain unchanged.";
2095
Michael Hablich896d52662017-10-23 15:59:572096const char kV8VmFutureName[] = "Future V8 VM features";
2097const char kV8VmFutureDescription[] =
2098 "This enables upcoming and experimental V8 VM features. "
2099 "This flag does not enable experimental JavaScript features.";
2100
Brett Wilsonecb80982017-07-12 20:34:512101const char kWalletServiceUseSandboxName[] =
2102 "Use Google Payments sandbox servers";
2103const char kWalletServiceUseSandboxDescription[] =
2104 "For developers: use the sandbox service for Google Payments API calls.";
2105
Brett Wilsonecb80982017-07-12 20:34:512106const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2107const char kWebglDraftExtensionsDescription[] =
2108 "Enabling this option allows web applications to access the WebGL "
2109 "Extensions that are still in draft status.";
2110
2111const char kWebMidiName[] = "Web MIDI API";
2112const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2113
Danyao Wang47a0f312019-05-09 20:52:242114const char kWebPaymentsExperimentalFeaturesName[] =
2115 "Experimental Web Payments API features";
2116const char kWebPaymentsExperimentalFeaturesDescription[] =
2117 "Enable experimental Web Payments API features";
2118
Qingsi Wangec2dbf942018-11-03 05:33:042119const char kWebrtcHideLocalIpsWithMdnsName[] =
2120 "Anonymize local IPs exposed by WebRTC.";
2121const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2122 "Conceal local IP addresses with mDNS hostnames.";
2123
Alex Loikob5fb1282018-08-14 10:04:402124const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2125const char kWebrtcHybridAgcDescription[] =
2126 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2127
Brett Wilsonecb80982017-07-12 20:34:512128const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2129const char kWebrtcHwDecodingDescription[] =
2130 "Support in WebRTC for decoding video streams using platform hardware.";
2131
2132const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2133const char kWebrtcHwEncodingDescription[] =
2134 "Support in WebRTC for encoding video streams using platform hardware.";
2135
2136const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2137const char kWebrtcHwH264EncodingDescription[] =
2138 "Support in WebRTC for encoding h264 video streams using platform "
2139 "hardware.";
2140
2141const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2142const char kWebrtcHwVP8EncodingDescription[] =
2143 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2144
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202145const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2146const char kWebrtcHwVP9EncodingDescription[] =
2147 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2148
Niels Möller090866a2018-02-13 10:55:032149const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2150 "WebRTC new encode cpu load estimator";
2151const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2152 "Enable new estimator for the encoder cpu load, for evaluation and "
2153 "testing. Intended to improve accuracy when screen casting.";
2154
Elad Alon85e0d0be2018-06-26 10:38:372155const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2156const char kWebRtcRemoteEventLogDescription[] =
2157 "Allow collecting WebRTC event logs and uploading them to Crash. "
2158 "Please note that, even if enabled, this will still require "
2159 "a policy to be set, for it to have an effect.";
2160
Brett Wilsonecb80982017-07-12 20:34:512161const char kWebrtcSrtpAesGcmName[] =
2162 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2163const char kWebrtcSrtpAesGcmDescription[] =
2164 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2165
2166const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2167const char kWebrtcStunOriginDescription[] =
2168 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2169 "header.";
2170
Peter Boström92add81d2019-08-12 22:14:242171const char kWebUITabStripName[] = "WebUI tab strip";
2172const char kWebUITabStripDescription[] =
2173 "When enabled makes use of a WebUI-based tab strip.";
2174
Brett Wilsonecb80982017-07-12 20:34:512175const char kWebvrName[] = "WebVR";
2176const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012177 "Enables access to experimental Virtual Reality functionality via the "
Alex Cooperee755592019-07-17 21:42:532178 "WebVR 1.1 API. This flag is deprecated and will be removed as soon as "
2179 "Chrome 79. This feature will eventually be replaced by the WebXR "
Anna Offenwanger00e6dd052018-04-05 02:12:012180 "Device API. Warning: Enabling this will also allow WebVR content on "
2181 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302182 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2183 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512184
Brandon Jonese9d9b2b2017-12-11 22:20:112185const char kWebXrName[] = "WebXR Device API";
2186const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012187 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2188 "and Augmented Reality (AR) devices.";
2189
Brandon Jones3c1295802019-08-21 18:18:222190const char kWebXrArModuleName[] = "WebXR AR Module";
2191const char kWebXrArModuleDescription[] =
2192 "Enables access to Augmented Reality features defined in the WebXR AR "
2193 "Module";
2194
Piotr Bialecki2cab3f292019-08-09 17:36:472195const char kWebXrAnchorsName[] = "WebXR Anchors";
2196const char kWebXrAnchorsDescription[] =
2197 "Enables access to anchors via WebXR API.";
2198
Ian Vollick7aaccf92018-04-07 23:10:432199const char kWebXrHitTestName[] = "WebXR Hit Test";
2200const char kWebXrHitTestDescription[] =
2201 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112202
Piotr Bialeckid77fb9c2019-04-26 17:06:242203const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2204const char kWebXrPlaneDetectionDescription[] =
2205 "Enables access to planes detected in the user's environment.";
2206
Brett Wilsonecb80982017-07-12 20:34:512207const char kZeroCopyName[] = "Zero-copy rasterizer";
2208const char kZeroCopyDescription[] =
2209 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342210
Brett Wilsonff596952017-07-14 01:06:552211// Android ---------------------------------------------------------------------
2212
2213#if defined(OS_ANDROID)
2214
2215const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2216const char kAiaFetchingDescription[] =
2217 "Enable intermediate certificate fetching when a server does not provide "
2218 "sufficient certificates to build a chain to a trusted root.";
2219
Pavel Shmakov798f4742018-11-15 21:27:382220const char kAllowRemoteContextForNotificationsName[] =
2221 "Allow using remote app context for notifications";
2222const char kAllowRemoteContextForNotificationsDescription[] =
2223 "Allow using Context#createPackageContext to work around issues with status"
2224 "bar icons on certain Android M devices.";
2225
Brett Wilsonff596952017-07-14 01:06:552226const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2227const char kAndroidAutofillAccessibilityDescription[] =
2228 "Enable accessibility for autofill popup.";
2229
Khushalbb1963a2018-10-02 21:02:352230const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2231const char kAndroidSurfaceControlDescription[] =
2232 "Use the SurfaceControl API for supporting overlays on Android";
2233
Anita Woodruffbfcd1e52018-07-16 12:00:512234const char kAppNotificationStatusMessagingName[] =
2235 "App notification status messaging";
2236const char kAppNotificationStatusMessagingDescription[] =
2237 "Enables messaging in site permissions UI informing user when "
2238 "notifications are disabled for the entire app.";
2239
Miriam Gershenson8cf1397222018-01-23 22:48:292240const char kAsyncDnsName[] = "Async DNS resolver";
2241const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2242
Dan Harrington01229f82018-09-12 21:01:212243const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2244const char kAutoFetchOnNetErrorPageDescription[] =
2245 "When enabled, and navigation fails with an offline error, schedule a "
2246 "fetch of the page when online again.";
2247
Brett Wilsonff596952017-07-14 01:06:552248const char kAutofillAccessoryViewName[] =
2249 "Autofill suggestions as keyboard accessory view";
2250const char kAutofillAccessoryViewDescription[] =
2251 "Shows Autofill suggestions on top of the keyboard rather than in a "
2252 "dropdown.";
2253
Caitlin Fischer43edd90a2019-05-01 13:24:302254const char kAutofillUseMobileLabelDisambiguationName[] =
2255 "Autofill Uses Mobile Label Disambiguation";
2256const char kAutofillUseMobileLabelDisambiguationDescription[] =
2257 "When enabled, Autofill suggestions' labels are displayed using a "
2258 "mobile-friendly format.";
2259
Tibor Goldschwendt11b3cf22018-07-04 15:32:442260const char kBackgroundTaskComponentUpdateName[] =
2261 "Background Task Component Updates";
2262const char kBackgroundTaskComponentUpdateDescription[] =
2263 "Schedule component updates with BackgroundTaskScheduler";
2264
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002265const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2266const char kCCTModuleDescription[] =
2267 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2268
Michael van Ouwerkerk29a7a292018-10-09 09:20:142269const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2270const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402271 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2272 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142273
John Lin170c00b2018-11-21 15:44:252274const char kCCTModuleCustomHeaderName[] =
2275 "Chrome Custom Tabs Module Custom Header";
2276const char kCCTModuleCustomHeaderDescription[] =
2277 "Enables header customization by dynamically loaded modules in "
2278 "Chrome Custom Tabs.";
2279
Michael van Ouwerkerk0878427a2019-02-13 15:11:422280const char kCCTModuleCustomRequestHeaderName[] =
2281 "Chrome Custom Tabs Module Custom Request Header";
2282const char kCCTModuleCustomRequestHeaderDescription[] =
2283 "Enables a custom request header for URLs managed by dynamically loaded "
2284 "modules in Chrome Custom Tabs.";
2285
alihanlivdumlu12ac4772019-01-17 17:37:182286const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2287const char kCCTModuleDexLoadingDescription[] =
2288 "Enables loading Chrome Custom Tabs module code from a dex file "
2289 "provided by the module.";
2290
barkerd84051482018-11-13 14:46:562291const char kCCTModulePostMessageName[] =
2292 "Chrome Custom Tabs Module postMessage API";
2293const char kCCTModulePostMessageDescription[] =
2294 "Enables the postMessage API exposed to dynamically loaded modules in "
2295 "Chrome Custom Tabs.";
2296
Anna Malova9bb4ead2019-01-18 18:01:262297const char kCCTModuleUseIntentExtrasName[] =
2298 "Chrome Custom Tabs Module Intent Extras Usage";
2299const char kCCTModuleUseIntentExtrasDescription[] =
2300 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2301
Anna Malovaf7c734a2019-03-01 13:08:452302const char kCCTTargetTranslateLanguageName[] =
2303 "Chrome Custom Tabs Target Translate Language";
2304const char kCCTTargetTranslateLanguageDescription[] =
2305 "Enables specify target language the page should be translated to "
2306 "in Chrome Custom Tabs.";
2307
Matthew Jones1abcb132018-07-09 17:59:462308const char kChromeDuetName[] = "Chrome Duet";
2309const char kChromeDuetDescription[] =
2310 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052311
Pedro Amaral5e345192019-05-21 21:18:472312const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2313const char kChromeDuetLabelsDescription[] =
2314 "Enables Chrome Duet (split toolbar) labels.";
2315
Sarath Singapati83aef1c2017-11-16 15:54:522316const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2317const char kClearOldBrowsingDataDescription[] =
2318 "Enables clearing of browsing data which is older than a given time "
2319 "period.";
2320
Richard Knoll368596e52019-08-14 09:16:282321const char kClickToCallOpenDialerDirectlyName[] =
2322 "Open the dialer directly for Click to Call";
2323const char kClickToCallOpenDialerDirectlyDescription[] =
2324 "Enables opening the dialer directly instead of displaying a notification. "
2325 "Only available on Android P- and when the screen is on and unlocked.";
David Maunderc1dfc022019-08-27 18:00:372326const char kCloseTabSuggestionsStaleName[] = "Suggest to close stale Tabs";
2327const char kCloseTabSuggestionsStaleDescription[] =
2328 "Suggests to the user to close Tabs that have not been used above a "
2329 "threshold such as 1 day. The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282330
Michael van Ouwerkerkd4e4a392019-07-26 14:41:132331const char kClickToCallReceiverName[] =
2332 "Enable receiver device to handle click to call feature";
2333const char kClickToCallReceiverDescription[] =
2334 "Enables receiver device to handle click to call feature by showing a "
2335 "notification to call the phone number clicked on the desktop.";
2336
Donn Denman4315f262019-03-02 02:47:412337const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2338const char kContextualSearchDefinitionsDescription[] =
2339 "Enables tap-activated contextual definitions of words on a page to be "
2340 "presented in the caption of the Tap to Search Bar.";
2341
Donn Denman6be77d42019-05-04 15:55:422342const char kContextualSearchLongpressResolveName[] =
2343 "Contextual Search long-press Resolves";
2344const char kContextualSearchLongpressResolveDescription[] =
2345 "Enables communicating with Google servers when a long-press gesture is "
2346 "recognized under some privacy-limited conditions. The page context data "
2347 " sent to Google is potentially privacy sensitive!";
2348
Donn Denman8e58ead2017-11-04 01:44:012349const char kContextualSearchMlTapSuppressionName[] =
2350 "Contextual Search ML tap suppression";
2351const char kContextualSearchMlTapSuppressionDescription[] =
2352 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022353 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2354 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552355
Donn Denman59729812018-01-09 01:27:022356const char kContextualSearchRankerQueryName[] =
2357 "Contextual Search Ranker prediction";
2358const char kContextualSearchRankerQueryDescription[] =
2359 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2360
Donn Denman63d169f2019-03-08 23:34:502361const char kContextualSearchSimplifiedServerName[] =
2362 "Contextual Search simplified server logic";
2363const char kContextualSearchSimplifiedServerDescription[] =
2364 "Enables simpler server-side logic for determining what data to return and "
2365 "show in the Contextual Search UI. Option to allow all cards CoCa "
2366 "returns.";
2367
Donn Denman59729812018-01-09 01:27:022368const char kContextualSearchSecondTapName[] =
2369 "Contextual Search second tap triggering";
2370const char kContextualSearchSecondTapDescription[] =
2371 "Enables triggering on a second tap gesture even when Ranker would "
2372 "normally suppress that tap.";
2373
Donn Denman75f4b052019-04-05 17:55:212374const char kContextualSearchTranslationModelName[] =
2375 "Contextual Search translation using the Chrome translate model.";
2376const char kContextualSearchTranslationModelDescription[] =
2377 "Enables triggering translation in Contextual Search according to the "
2378 "Chrome translation model semantics.";
2379
Donn Denmane9b5b7fb2018-07-24 22:19:492380const char kContextualSearchUnityIntegrationName[] =
2381 "Contextual Search integration with Unified Consent";
2382const char kContextualSearchUnityIntegrationDescription[] =
2383 "Enables integration of Tap to Search with Unified Consent.";
2384
Jordan Demeulenaere9404ba232019-07-01 12:57:162385const char kDirectActionsName[] = "Direct actions";
2386const char kDirectActionsDescription[] =
2387 "Enables direct actions (Android Q and more).";
2388
Shakti Sahu32b2ee102018-05-17 00:04:462389const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2390const char kDownloadProgressInfoBarDescription[] =
2391 "Enables an infobar notifying users about status of current downloads.";
2392
Shakti Sahu9ec8cfd2018-07-17 13:29:292393const char kDownloadHomeV2Name[] = "Enable download home v2";
2394const char kDownloadHomeV2Description[] =
2395 "Enables the new UI for download home";
2396
Hesen Zhangf7ad6142019-03-12 23:48:312397const char kDownloadRenameName[] = "Enable download rename";
2398const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2399
Fabio Tirelo918089a2018-10-22 21:24:082400const char kAutofillManualFallbackAndroidName[] =
2401 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2402const char kAutofillManualFallbackAndroidDescription[] =
2403 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2404 "keyboard accessory.";
2405
Fabio Tirelo315e65922018-09-05 03:35:492406const char kEnableAutofillRefreshStyleName[] =
2407 "Enable Autofill refresh style (Android)";
2408const char kEnableAutofillRefreshStyleDescription[] =
2409 "Enable modernized style for Autofill on Android";
2410
Vitalii Iarkof4ed32d2017-09-26 13:15:532411const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552412const char kEnableAndroidSpellcheckerDescription[] =
2413 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552414
Lei Tianbd5a3bf2018-02-28 19:01:162415const char kEnableCommandLineOnNonRootedName[] =
2416 "Enable command line on non-rooted devices";
2417const char kEnableCommandLineOnNoRootedDescription[] =
2418 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2419
Sinan Sahin3bafe272019-03-11 17:03:062420const char kEnableRevampedContextMenuName[] =
2421 "Enable the revamped context menu";
2422const char kEnableRevampedContextMenuDescription[] =
2423 "Enables a revamped context menu when a link, image, or video is long "
2424 "pressed within Chrome.";
2425
Brett Wilsonff596952017-07-14 01:06:552426const char kEnableNtpRemoteSuggestionsName[] =
2427 "Show server-side suggestions on the New Tab page";
2428const char kEnableNtpRemoteSuggestionsDescription[] =
2429 "If enabled, the list of content suggestions on the New Tab page will "
2430 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2431 "allows to override the source used to retrieve these server-side "
2432 "suggestions.";
2433
Brett Wilsonff596952017-07-14 01:06:552434const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2435const char kEnableOfflinePreviewsDescription[] =
2436 "Enable showing offline page previews on slow networks.";
2437
Brett Wilsonff596952017-07-14 01:06:552438const char kEnableWebNfcName[] = "WebNFC";
2439const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2440
Donn Denman6d184582019-05-18 00:32:112441const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532442const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212443 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532444
Lei Zhang0a318af2018-11-14 02:19:462445const char kExploreSitesName[] = "Explore websites";
2446const char kExploreSitesDescription[] =
2447 "Enables portal from new tab page to explore websites.";
2448
Ian Wells665a2b92019-07-12 21:19:002449const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2450const char kInterestFeedNotificationsDescription[] =
2451 "Show notifications for some suggested content from the interest feed. "
2452 "#interest-feed-content-suggestions should also be enabled.";
2453
Xing Liu7d57dd32019-01-20 02:34:182454const char kForegroundNotificationManagerName[] =
2455 "Foreground notification manager";
2456const char kForegroundNotificationManagerDescription[] =
2457 "Enable foreground notification manager to handle foreground service and "
2458 "notification.";
2459
Daniel Parke74fcf862018-03-27 18:05:452460const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512461const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452462
Yafei Duanbb7663f32018-07-17 01:33:152463const char kHomepageTileName[] =
2464 "Enable Homepage tile shown in Suggested Tiles";
2465const char kHomepageTileDescription[] =
2466 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2467 "used for homepage. It will not have an effect when NTPButton is disabled.";
2468
Pavel Yatsuk6b1e3a072019-05-08 22:18:252469const char kIdentityDiscName[] = "Identity Disc";
2470const char kIdentityDiscDescription[] =
2471 "Enables Identity Disc, profile avatar icon button in toolbar.";
2472
Theresa920e0ed2018-03-07 18:12:442473const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152474 "Use the interest feed to render content suggestions. Currently "
2475 "content "
Theresa920e0ed2018-03-07 18:12:442476 "suggestions are shown on the New Tab Page.";
2477const char kInterestFeedContentSuggestionsName[] =
2478 "Interest Feed Content Suggestions";
2479
Ioana Pandeled8dc2b692019-02-20 12:04:152480const char kManualPasswordGenerationAndroidName[] =
2481 "Manual password generation";
2482const char kManualPasswordGenerationAndroidDescription[] =
2483 "Whether Chrome should offer users the option to manually request to "
2484 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592485
Dan Harrington541db9e2018-07-30 18:36:302486const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2487const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242488 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302489
Brett Wilsonff596952017-07-14 01:06:552490const char kNewPhotoPickerName[] = "Enable new Photopicker";
2491const char kNewPhotoPickerDescription[] =
2492 "Activates the new picker for selecting photos.";
2493
2494const char kNoCreditCardAbort[] = "No Credit Card Abort";
2495const char kNoCreditCardAbortDescription[] =
2496 "Whether or not the No Credit Card Abort is enabled.";
2497
Daniel Park990d0992018-05-18 22:12:512498const char kNtpButtonName[] = "Enable NTP Button";
2499const char kNtpButtonDescription[] =
2500 "Displays a New Tab Page button in the toolbar if enabled.";
2501
Jian Liade82832018-09-06 22:31:412502const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2503const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2504 "Always do http probe to detect network connectivity for offline indicator "
2505 "as opposed to just taking the connection state from the system."
2506 "Used for testing.";
2507
2508const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2509const char kOfflineIndicatorChoiceDescription[] =
2510 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322511
Brett Wilsonff596952017-07-14 01:06:552512const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2513const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2514
2515const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2516const char kOfflinePagesCtV2Description[] =
2517 "V2 features include attributing pages to the app that initiated the "
2518 "custom tabs, and being able to query for pages by page attribution.";
2519
Cathy Li7311d792018-04-05 00:34:162520const char kOfflinePagesCTSuppressNotificationsName[] =
2521 "Disable download complete notification for whitelisted CCT apps.";
2522const char kOfflinePagesCTSuppressNotificationsDescription[] =
2523 "Disable download complete notification for page downloads originating "
2524 "from a CCT app whitelisted to show their own download complete "
2525 "notification.";
2526
Candice Sy74fa7a352018-03-30 23:46:492527const char kOfflinePagesDescriptiveFailStatusName[] =
2528 "Enables descriptive failed download status text.";
2529const char kOfflinePagesDescriptiveFailStatusDescription[] =
2530 "Enables failed download status text in notifications and Downloads Home "
2531 "to state the reason the request failed if the failure is actionable.";
2532
2533const char kOfflinePagesDescriptivePendingStatusName[] =
2534 "Enables descriptive pending download status text.";
2535const char kOfflinePagesDescriptivePendingStatusDescription[] =
2536 "Enables pending download status text in notifications and Downloads Home "
2537 "to state the reason the request is pending.";
2538
2539const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2540 "Enables offline pages in the downloads home to be opened in CCT.";
2541const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2542 "When enabled offline pages launched from the Downloads Home will be "
2543 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2544
Carlos Knippschild09272ecd2017-12-09 03:29:362545const char kOfflinePagesLimitlessPrefetchingName[] =
2546 "Removes resource usage limits for the prefetching of offline pages.";
2547const char kOfflinePagesLimitlessPrefetchingDescription[] =
2548 "Allows the prefetching of suggested offline pages to ignore resource "
2549 "usage limits. This allows it to completely ignore data usage limitations "
2550 "and allows downloads to happen with any kind of connection.";
2551
Brett Wilsonff596952017-07-14 01:06:552552const char kOfflinePagesLoadSignalCollectingName[] =
2553 "Enables collecting load timing data for offline page snapshots.";
2554const char kOfflinePagesLoadSignalCollectingDescription[] =
2555 "Enables loading completeness data collection while writing an offline "
2556 "page. This data is collected in the snapshotted offline page to allow "
2557 "data analysis to improve deciding when to make the offline snapshot.";
2558
2559const char kOfflinePagesPrefetchingName[] =
2560 "Enables suggested offline pages to be prefetched.";
2561const char kOfflinePagesPrefetchingDescription[] =
2562 "Enables suggested offline pages to be prefetched, so useful content is "
2563 "available while offline.";
2564
Pete Williamson7845dff2017-09-20 11:06:192565const char kOfflinePagesResourceBasedSnapshotName[] =
2566 "Enables offline page snapshots to be based on percentage of page loaded.";
2567const char kOfflinePagesResourceBasedSnapshotDescription[] =
2568 "Enables offline page snapshots to use a resource percentage based "
2569 "approach for determining when the page is loaded as opposed to a time "
2570 "based approach";
2571
Collin Baker17f92a52017-07-19 21:41:252572const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2573const char kOfflinePagesRenovationsDescription[] =
2574 "Enables offline page renovations which correct issues with dynamic "
2575 "content that occur when offlining pages that use JavaScript.";
2576
Yafei Duan36b4b5b2018-08-07 00:40:032577const char kOfflinePagesLivePageSharingName[] =
2578 "Enables live page sharing of offline pages";
2579const char kOfflinePagesLivePageSharingDescription[] =
2580 "Enables to share current loaded page as offline page by saving as MHTML "
2581 "first.";
2582
Cathy Lie0d88762018-04-12 08:03:012583const char kOfflinePagesShowAlternateDinoPageName[] =
2584 "Enable alternate dino page with more user capabilities.";
2585const char kOfflinePagesShowAlternateDinoPageDescription[] =
2586 "Enables the dino page to show more buttons and offer existing offline "
2587 "content.";
2588
Brett Wilsonff596952017-07-14 01:06:552589const char kOffliningRecentPagesName[] =
2590 "Enable offlining of recently visited pages";
2591const char kOffliningRecentPagesDescription[] =
2592 "Enable storing recently visited pages locally for offline use. Requires "
2593 "Offline Pages to be enabled.";
2594
Andrei Chulkov1a12e6d22019-07-15 11:16:072595const char kPasswordManagerOnboardingAndroidName[] =
2596 "Password manager onboarding experience";
2597const char kPasswordManagerOnboardingAndroidDescription[] =
2598 "This flag enables showing the password manager onboarding experience.";
2599
Aaron Colwell5235f352019-07-25 20:10:242600extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2601 "Process sharing with default site instances";
2602extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2603 "When site isolation is disabled, this mode changes how sites are lumped "
2604 "in to shared processes. For sites that do not require isolation, this "
2605 "feature groups them into a single 'default' site instance (per browsing "
2606 "instance) instead of creating unique site instances for each one. This "
2607 "enables resource savings by creating fewer processes for sites that do "
2608 "not need isolation.";
2609
Andrei Chulkov1a12e6d22019-07-15 11:16:072610extern const char kProcessSharingWithStrictSiteInstancesName[] =
2611 "Process sharing with strict site instances";
2612extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2613 "When site isolation is disabled, this mode changes how sites are lumped "
2614 "in to a shared process. Process selection is usually controlled with "
2615 "site instances. With strict site isolation, each site on a page gets its "
2616 "own site instance and process. With site isolation disabled and without "
2617 "this mode, all sites that share a process are put into the same site "
2618 "instance. This mode adds a third way: site instances are strictly "
2619 "separated like strict site isolation, but process selection puts multiple "
2620 "site instances in a single process.";
2621
Matthew Jonesa88b95852017-11-08 23:13:502622const char kProgressBarThrottleName[] = "Android progress update throttling.";
2623const char kProgressBarThrottleDescription[] =
2624 "Limit the maximum progress update to make progress appear smoother.";
2625
Andy Paicu4d675fe2019-08-22 15:30:062626const char kQuietNotificationPromptsName[] =
2627 "Quieter notification permission prompts";
2628const char kQuietNotificationPromptsDescription[] =
2629 "Enables quieter permission prompts for notification permission requests. "
2630 "When a site wishes to show notifications, the usual modal dialog is "
2631 "replaced with a quieter version.";
2632
Brett Wilsonff596952017-07-14 01:06:552633const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2634const char kReaderModeHeuristicsDescription[] =
2635 "Determines what pages the Reader Mode infobar is shown on.";
2636const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2637const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2638const char kReaderModeHeuristicsAllArticles[] = "All articles";
2639const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2640const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2641
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182642const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2643const char kReaderModeInCCTDescription[] =
2644 "Open Reader Mode in Chrome Custom Tabs.";
2645
Varun Khaneja80712a82018-10-12 23:34:592646const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2647 "Use local Safe Browsing blacklists";
2648const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2649 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2650 "process to check the Safe Browsing reputation of URLs without calling "
2651 "into GmsCore for every URL.";
2652
Matthew Jones53114262018-12-12 16:36:472653const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2654const char kSearchReadyOmniboxDescription[] =
2655 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2656 "URL.";
2657
Brett Wilsonff596952017-07-14 01:06:552658const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2659const char kSetMarketUrlForTestingDescription[] =
2660 "When enabled, sets the market URL for use in testing the update menu "
2661 "item.";
2662
Donn Denmane32c706c2019-04-26 22:30:112663const char kShoppingAssistName[] = "Shopping assist exploration";
2664const char kShoppingAssistDescription[] =
2665 "Show some shopping assistance when available";
2666
Alex Moshchuk07e1bb42019-03-08 04:44:082667const char kSiteIsolationForPasswordSitesName[] =
2668 "Site Isolation For Password Sites";
2669const char kSiteIsolationForPasswordSitesDescription[] =
2670 "Security mode that enables site isolation for sites based on "
2671 "password-oriented heuristics, such as a user typing in a password.";
2672
Lei Zhang0a318af2018-11-14 02:19:462673const char kStrictSiteIsolationName[] = "Strict site isolation";
2674const char kStrictSiteIsolationDescription[] =
2675 "Security mode that enables site isolation for all sites (SitePerProcess). "
2676 "In this mode, each renderer process will contain pages from at most one "
2677 "site, using out-of-process iframes when needed. "
2678 "Check chrome://process-internals to see the current isolation mode. "
2679 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2680 "default. Here, 'Disabled' is a legacy value that actually means "
2681 "'Default,' in which case site isolation may be already enabled based on "
2682 "platform, enterprise policy, or field trial. See also "
2683 "#site-isolation-trial-opt-out for how to disable site isolation for "
2684 "testing.";
2685
Lijin Shend6f35432019-08-21 02:26:592686extern const char kTabSwitcherLongpressMenuName[] =
2687 "Enable tab switcher long-press menu";
2688extern const char kTabSwitcherLongpressMenuDescription[] =
2689 "Enable showing a popup menu when the tab switcher is long-pressed, which "
2690 "displays options for 'NewTab', 'New incognito tab' and 'Close tab'.";
2691
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182692const char kTranslateAndroidManualTriggerName[] =
2693 "Enable manual translate trigger";
2694const char kTranslateAndroidManualTriggerDescription[] =
2695 "Show a menu item in the main menu that triggers page translation.";
2696
Mia Glaese57c6b192019-08-05 20:40:402697const char kStartSurfaceAndroidName[] = "Start Surface";
2698const char kStartSurfaceAndroidDescription[] =
2699 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482700 "launcher.";
2701
Brett Wilsonff596952017-07-14 01:06:552702const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2703const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442704 "When enabled, a badge will be shown on the app menu button if the update "
2705 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552706
2707const char kUpdateMenuItemCustomSummaryDescription[] =
2708 "When this flag and the force show update menu item flag are enabled, a "
2709 "custom summary string will be displayed below the update menu item.";
2710const char kUpdateMenuItemCustomSummaryName[] =
2711 "Update menu item custom summary";
2712
Tommy Nyquist3c02e592018-10-18 23:36:442713const char kUpdateMenuTypeName[] =
2714 "Forces the update menu type to a specific type";
2715const char kUpdateMenuTypeDescription[] =
2716 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382717 "the app menu badge and menu item for updates. For Inline Update, the "
2718 "update available flag is implied. The 'Inline Update: Success' selection "
2719 "goes through the whole inline update flow to the end with a successful "
2720 "outcome. The other 'Inline Update' options go through the same flow, but "
2721 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442722const char kUpdateMenuTypeNone[] = "None";
2723const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2724const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382725const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2726const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2727 "Inline Update Error: Dialog Canceled";
2728const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2729 "Inline Update Error: Dialog Failed";
2730const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2731 "Inline Update Error: Download Failed";
2732const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2733 "Inline Update Error: Download Canceled";
2734const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2735 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552736
Patrick Noland76b5c442019-07-30 01:01:392737const char kUsageStatsDescription[] =
2738 "When set, enables sharing of per-domain usage stats with the Digital "
2739 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2740 "to websites in order to enforce user-defined time limits.";
2741const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2742
Tommy Nyquist26ffb642019-02-20 20:31:522743const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2744const char kInlineUpdateFlowDescription[] =
2745 "When this flag is set, instead of taking the user to the Google Play "
2746 "Store when an update is available, the user is presented with an inline "
2747 "flow where they do not have to leave Chrome until the update is ready "
2748 "to install.";
2749
Becky Zhou65584142019-01-10 18:22:292750#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2751
Becky Zhoubcac628f2019-02-28 18:22:372752const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292753const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372754 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292755
2756#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2757
Brett Wilson7b44537e2017-08-18 01:38:282758// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552759
Brett Wilson7b44537e2017-08-18 01:38:282760#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482761
Brett Wilson7b44537e2017-08-18 01:38:282762const char kAccountConsistencyName[] =
2763 "Identity consistency between browser and cookie jar";
2764const char kAccountConsistencyDescription[] =
2765 "When enabled, the browser manages signing in and out of Google accounts.";
2766const char kAccountConsistencyChoiceMirror[] = "Mirror";
2767const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342768
Monica Basta0dcdbcc2019-08-07 11:06:222769const char kForceDiceMigrationName[] = "Force the migration to Dice";
2770const char kForceDiceMigrationDescription[] =
2771 "When enabled the account reconcilor will force the migration to dice";
2772
Monica Bastac9f75902019-07-24 14:13:052773const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2774 "Show sync paused reason is the setup of cookie settings.";
2775const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2776 "If enabled and the user is in sync paused state because of cookie settings"
2777 " set to clear cookies on exit, we show the user a message with the reason"
2778 " in the user menu.";
2779
Reka Normana11e57fc2019-01-29 21:56:582780const char kAppManagementName[] = "Enable App Management page";
2781const char kAppManagementDescription[] =
2782 "Shows the new app management page at chrome://apps.";
2783
Takumi Fujimotod1da5b92019-06-07 00:35:482784const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2785const char kCastMediaRouteProviderDescription[] =
2786 "Enables the native Cast Media Route Provider implementation to be used "
2787 "instead of the implementation in the Media Router component extension.";
2788
Gayane Petrosyan556e9172019-05-10 18:13:472789const char kChromeColorsName[] = "Chrome Colors menu";
2790const char kChromeColorsDescription[] =
2791 "Show Chrome Colors menu in the NTP customization menu.";
2792
Gayane Petrosyanc2ad4362019-07-30 05:43:262793const char kChromeColorsCustomColorPickerName[] =
2794 "Custom color picker for Chrome Colors menu";
2795const char kChromeColorsCustomColorPickerDescription[] =
2796 "Show custom color picker in Chrome Colors menu.";
2797
Takumi Fujimotod1da5b92019-06-07 00:35:482798const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2799const char kDialMediaRouteProviderDescription[] =
2800 "Enables the native DIAL Media Route Provider implementation to be used "
2801 "instead of the implementation in the Media Router component extension.";
2802
Kristi Park786fbf12019-05-11 00:47:302803const char kGridLayoutForNtpShortcutsName[] =
2804 "Enable grid layout for NTP shortcuts";
2805const char kGridLayoutForNtpShortcutsDescription[] =
2806 "Enables better animations for the shortcuts, including improved "
2807 "drag-and-drop.";
2808
Kyle Milka24687352019-04-11 21:13:082809const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2810const char kNtpCustomizationMenuV2Description[] =
2811 "Use the second version of the NTP customization menu.";
2812
Dan Beam697798fa2019-08-28 03:38:072813const char kNtpDisableInitialMostVisitedFadeInName[] =
Dan Beam8388f3d2019-05-11 01:51:052814 "Disable NTP initial most visited fade in";
Dan Beam697798fa2019-08-28 03:38:072815const char kNtpDisableInitialMostVisitedFadeInDescription[] =
Dan Beam8388f3d2019-05-11 01:51:052816 "Do now initially fade in most visited tiles on the New Tab Page";
2817
Dan Beam697798fa2019-08-28 03:38:072818const char kNtpRealboxName[] = "Real search box in New Tab Page";
2819const char kNtpRealboxDescription[] =
2820 "Enables a search box in the middle of the NTP that will accept input "
2821 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2822 "non-fake input (\"realbox\").";
2823
Christian Dullweber0df89912019-08-29 13:52:322824const char kEnableImprovedCookieControlsName[] =
2825 "Enable improved cookie controls UI";
2826const char kEnableImprovedCookieControlsDescription[] =
2827 "Enables third-party cookie blocking and an improved cookie controls UI in "
2828 "incognito mode.";
2829
Aran Gilman766c2ad2019-04-18 00:15:412830const char kEnableReaderModeName[] = "Enable Reader Mode";
2831const char kEnableReaderModeDescription[] =
2832 "Allows viewing of simplified web pages by selecting 'Customize and "
2833 "control Chrome'>'Distill page'";
2834
Lei Zhang0a318af2018-11-14 02:19:462835const char kEnableWebAuthenticationBleSupportName[] =
2836 "Web Authentication API BLE support";
2837const char kEnableWebAuthenticationBleSupportDescription[] =
2838 "Enable support for using Web Authentication API via Bluetooth security "
2839 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062840
Sebastien Marchandd33f7dc2018-06-22 22:07:062841const char kEnableWebAuthenticationTestingAPIName[] =
2842 "Web Authentication Testing API";
2843const char kEnableWebAuthenticationTestingAPIDescription[] =
2844 "Enable Web Authentication Testing API support, which disconnects the API "
2845 "implementation from the real world, and allows configuring virtual "
2846 "authenticator devices for testing";
2847
Owen Min853a8162019-04-26 19:20:362848const char kEnterpriseReportingInBrowserName[] =
2849 "Enterprise cloud reporting in browser";
2850const char kEnterpriseReportingInBrowserDescription[] =
2851 "Enable the enterprise cloud reporting in browser without installing the "
2852 "reporting companion extension. This feautre requires device level cloud "
2853 "mangement.";
2854
Jeffrey Cohenf04130a42018-08-29 00:22:272855const char kHappinessTrackingSurveysForDesktopName[] =
2856 "Happiness Tracking Surveys";
2857const char kHappinessTrackingSurveysForDesktopDescription[] =
2858 "Enable showing Happiness Tracking Surveys to users on Desktop";
2859
Wei Li2946b352019-08-19 21:49:542860const char kHappinessTrackingSurveysForDesktopDemoName[] =
2861 "Happiness Tracking Surveys Demo";
2862const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2863 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2864
Maggie Caib3e2a6c2019-03-12 05:12:542865const char kIntentPickerName[] = "Intent picker";
2866const char kIntentPickerDescription[] =
2867 "When going to a site that has URL managable by a PWA, show the intent"
2868 "picker to allow user to open the URL in the app.";
2869
Jon Flatley8c785582019-06-05 00:33:422870const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2871const char kKernelnextVMsDescription[] =
2872 "Enables VM support on devices running experimental kernel versions.";
2873
Takumi Fujimotod1da5b92019-06-07 00:35:482874const char kMirroringServiceName[] = "Mirroring Service";
2875const char kMirroringServiceDescription[] =
2876 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2877 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2878
Travis Skarebcdb5ed32018-08-17 01:49:402879const char kOmniboxDriveSuggestionsName[] =
2880 "Omnibox Google Drive Document suggestions";
2881const char kOmniboxDriveSuggestionsDescriptions[] =
2882 "Display suggestions for Google Drive documents in the omnibox when Google "
2883 "is the default search engine.";
2884
Kevin Bailey9ec05532019-01-31 23:01:332885const char kOmniboxExperimentalKeywordModeName[] =
2886 "Omnibox Experimental Keyword Mode";
2887const char kOmniboxExperimentalKeywordModeDescription[] =
2888 "Enables various experimental features related to keyword mode, its "
2889 "suggestions and layout";
2890
Lei Zhang0a318af2018-11-14 02:19:462891const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2892const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142893 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2894 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462895
Orin Jaworski04c08b42018-07-11 02:39:562896const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2897const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592898 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562899
Kevin Baileya5f17452019-02-13 01:52:032900const char kOmniboxReverseTabSwitchLogicName[] =
2901 "Omnibox reverse tab switch logic";
2902const char kOmniboxReverseTabSwitchLogicDescription[] =
2903 "Reverse the logic of suggestions that have a tab switch button: Have "
2904 "them switch by default, and have the button navigate.";
2905
Kevin Bailey7d918b92019-05-02 16:00:142906const char kOmniboxShortBookmarkSuggestionsName[] =
2907 "Omnibox short bookmark suggestions";
2908const char kOmniboxShortBookmarkSuggestionsDescription[] =
2909 "Match very short input words to beginning of words in bookmark "
2910 "suggestions.";
2911
Tommy C. Li065ddce72019-04-11 22:55:122912const char kOmniboxSuggestionTransparencyOptionsName[] =
2913 "Omnibox Suggestion Transparency Options";
2914const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2915 "Improves transparency of and control over omnibox suggestions. This "
2916 "includes UI cues (like a clock icon for Search History suggestions), as "
2917 "well as user controls to delete personalized suggestions.";
2918
Kevin Bailey898669972017-11-06 15:34:492919const char kOmniboxTabSwitchSuggestionsName[] =
2920 "Omnibox tab switch suggestions";
2921const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592922 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492923
Kevin Bailey37bbf1d2019-08-21 19:23:552924const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
2925 "Omnibox dedicated row tab switch suggestions";
2926const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:362927 "Put each tab switch suggestion in a separate suggestion, immediately "
2928 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:552929
Kevin Baileyc9cd6cd2019-06-27 02:47:532930const char kOmniboxWrapPopupPositionName[] = "Omnibox wrap pop-up position";
2931const char kOmniboxWrapPopupPositionDescription[] =
2932 "Enable wrapping the Omnibox pop-up position between top and bottom.";
2933
Sebastien Marchandd33f7dc2018-06-22 22:07:062934const char kProactiveTabFreezeAndDiscardName[] =
2935 "Proactive Tab Freeze and Discard";
2936const char kProactiveTabFreezeAndDiscardDescription[] =
2937 "Enables proactive tab freezing and discarding. This requires "
2938 "#enable-page-almost-idle.";
2939
Brett Wilson7b44537e2017-08-18 01:38:282940#if defined(GOOGLE_CHROME_BUILD)
2941
2942const char kGoogleBrandedContextMenuName[] =
2943 "Google branding in the context menu";
2944const char kGoogleBrandedContextMenuDescription[] =
2945 "Shows a Google icon next to context menu items powered by Google "
2946 "services.";
2947
2948#endif // !defined(GOOGLE_CHROME_BUILD)
2949
2950#endif // !defined(OS_ANDROID)
2951
2952// Windows ---------------------------------------------------------------------
2953
2954#if defined(OS_WIN)
2955
David Bienvenud0ddda32018-11-01 16:59:162956const char kCalculateNativeWinOcclusionName[] =
2957 "Calculate window occlusion on Windows";
2958const char kCalculateNativeWinOcclusionDescription[] =
2959 "Calculate window occlusion on Windows will be used in the future "
2960 "to throttle and potentially unload foreground tabs in occluded windows";
2961
Brett Wilson7b44537e2017-08-18 01:38:282962const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2963const char kCloudPrintXpsDescription[] =
2964 "XPS enables advanced options for classic printers connected to the Cloud "
2965 "Print with Chrome. Printers must be re-connected after changing this "
2966 "flag.";
2967
Frank Liberato754d14f2019-01-30 23:31:172968const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2969const char kD3D11VideoDecoderDescription[] =
2970 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2971
Brett Wilson7b44537e2017-08-18 01:38:282972const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2973const char kDisablePostscriptPrintingDescription[] =
2974 "Disables PostScript generation when printing to PostScript capable "
2975 "printers, and uses EMF generation in its place.";
2976
Cliff Smolinskyaa7b4e822019-06-25 01:47:012977const char kEnableAuraTooltipsOnWindowsName[] =
2978 "Enable aura tooltips on Windows";
2979const char kEnableAuraTooltipsOnWindowsDescription[] =
2980 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
2981
James Forshawfd0ce342018-02-14 09:55:392982const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2983const char kEnableGpuAppcontainerDescription[] =
2984 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2985 "improve security.";
2986
Brett Wilson7b44537e2017-08-18 01:38:282987const char kGdiTextPrinting[] = "GDI Text Printing";
2988const char kGdiTextPrintingDescription[] =
2989 "Use GDI to print text as simply text";
2990
Olli Etuaho122321192018-09-07 10:15:292991const char kUseAngleName[] = "Choose ANGLE graphics backend";
2992const char kUseAngleDescription[] =
2993 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2994 "computers by default. Using the OpenGL driver as the graphics backend may "
2995 "result in higher performance in some graphics-heavy applications, "
2996 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2997 "video playback.";
2998
2999const char kUseAngleDefault[] = "Default";
3000const char kUseAngleGL[] = "OpenGL";
3001const char kUseAngleD3D11[] = "D3D11";
3002const char kUseAngleD3D9[] = "D3D9";
3003
Brett Wilson7b44537e2017-08-18 01:38:283004const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3005const char kUseWinrtMidiApiDescription[] =
3006 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3007 "later).";
3008
Guillaume Jenkinsdd8060a72019-07-03 17:28:063009#if BUILDFLAG(ENABLE_SPELLCHECK)
3010const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
3011const char kWinUseBrowserSpellCheckerDescription[] =
3012 "Use the Windows OS spellchecker to find spelling mistakes and provide "
3013 "spelling suggestions instead of using the Hunspell engine.";
3014#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3015
Brett Wilson7b44537e2017-08-18 01:38:283016#endif // defined(OS_WIN)
3017
3018// Mac -------------------------------------------------------------------------
3019
3020#if defined(OS_MACOSX)
3021
Sidney San Martín678fd4112019-03-30 00:13:053022const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3023const char kImmersiveFullscreenDescription[] =
3024 "Automatically hide and show the toolbar in fullscreen.";
3025
Lei Zhange065b572018-12-11 08:00:413026const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3027const char kEnableCustomMacPaperSizesDescription[] =
3028 "Allow use of custom paper sizes in Print Preview.";
3029
Lei Zhang2eca9082017-10-17 20:42:503030const char kMacTouchBarName[] = "Hardware Touch Bar";
3031const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283032
Greg Kerrf46f31872019-08-08 20:22:443033const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3034const char kMacSyscallSandboxDescription[] =
3035 "Controls whether the macOS sandbox filters syscalls.";
3036
Greg Kerr32483d1c2018-12-18 02:29:143037const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3038const char kMacV2GPUSandboxDescription[] =
3039 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3040
Brett Wilson7b44537e2017-08-18 01:38:283041const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3042const char kMacViewsTaskManagerDescription[] =
3043 "Controls whether to use the Toolkit-Views based Task Manager.";
3044
Henrik Grunellabaf7182019-04-12 09:15:193045const char kMacSystemMediaPermissionsInfoUiName[] =
3046 "System media permissions info UI";
3047const char kMacSystemMediaPermissionsInfoUiDescription[] =
3048 "In case a website is trying to use the camera/microphone, but Chrome "
3049 "itself is blocked on the system level to access these, show an icon in "
3050 "the Omnibox, which, when clicked, displays a bubble with information on "
3051 "how to toggle Chrome's system-level media permissions.";
3052
Brett Wilson7b44537e2017-08-18 01:38:283053#endif
3054
3055// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343056
3057#if defined(OS_CHROMEOS)
3058
Brett Wilson7b44537e2017-08-18 01:38:283059const char kAcceleratedMjpegDecodeName[] =
3060 "Hardware-accelerated mjpeg decode for captured frame";
3061const char kAcceleratedMjpegDecodeDescription[] =
3062 "Enable hardware-accelerated mjpeg decode for captured frame where "
3063 "available.";
vabr0215a8e2017-03-28 12:47:343064
Paul Dysone2e1a092019-08-28 23:53:113065const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3066const char kAggregatedMlAppRankingDescription[] =
3067 "Use the aggregated ML model to rank the suggested apps.";
3068
Zentaro Kavanagh65b3e112019-09-03 16:18:233069const char kAllowDisableMouseAccelerationName[] =
3070 "Allow disabling mouse acceleration";
3071const char kAllowDisableMouseAccelerationDescription[] =
3072 "Shows a setting to disable mouse acceleration.";
3073
Reka Normana11e57fc2019-01-29 21:56:583074const char kAppServiceAshName[] = "App Service Ash";
3075const char kAppServiceAshDescription[] =
nancy54da6c52019-08-28 21:03:323076 "Use the App Service to provide data to the Ash UI, such as the app list.";
3077
3078const char kAppServiceShelfName[] = "App Service Shelf";
3079const char kAppServiceShelfDescription[] =
3080 "Use the App Service to provide data to the UI Shelf";
Reka Normana11e57fc2019-01-29 21:56:583081
Brett Wilson7b44537e2017-08-18 01:38:283082const char kArcBootCompleted[] = "Load Android apps automatically";
3083const char kArcBootCompletedDescription[] =
3084 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343085
Luum Habtemariamdaa8fd22018-06-25 22:39:433086const char kArcCupsApiName[] = "ARC CUPS API";
3087const char kArcCupsApiDescription[] =
3088 "Enables support of libcups APIs from ARC";
3089
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193090const char kArcCustomTabsExperimentName[] =
3091 "Enable Custom Tabs experiment for ARC";
3092const char kArcCustomTabsExperimentDescription[] =
3093 "Allow Android apps to use Custom Tabs."
3094 "This feature only works on the Canary and Dev channels.";
3095
Naoki Fukino153de8a2019-01-22 08:37:543096const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3097const char kArcDocumentsProviderDescription[] =
3098 "Enables DocumentsProvider integration in Chrome OS Files app.";
3099
Satoshi Niwa8b1d5282018-10-24 04:53:033100const char kArcFilePickerExperimentName[] =
3101 "Enable file picker experiment for ARC";
3102const char kArcFilePickerExperimentDescription[] =
3103 "Enables using Chrome OS file picker in ARC.";
3104
Lev Rumyantsev6eddc802019-08-27 19:41:213105const char kArcNativeBridgeToggleName[] =
3106 "Toggle between native bridge implementations for ARC";
3107const char kArcNativeBridgeToggleDescription[] =
3108 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513109
Jesse Schettlerc3d0a652019-04-23 18:49:243110const char kArcPrintSpoolerExperimentName[] =
3111 "Enable print spooler experiment for ARC";
3112const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093113 "Enables using Chrome OS print system and print preview in ARC."
3114 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243115
lgchengecd1c1a62018-01-09 02:59:463116const char kArcUsbHostName[] = "Enable ARC USB host integration";
3117const char kArcUsbHostDescription[] =
3118 "Allow Android apps to use USB host feature on ChromeOS devices.";
3119
Yusuke Sato7e790eb2019-06-06 00:21:043120const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3121const char kArcUsbStorageUIDescription[] =
3122 "Enable experimental UI for controlling ARC access to USB storage devices.";
3123
Kevin Cernekeeb7f96a52017-10-25 17:40:183124const char kArcVpnName[] = "Enable ARC VPN integration";
3125const char kArcVpnDescription[] =
3126 "Allow Android VPN clients to tunnel Chrome traffic.";
3127
Qiang Xu045aff222018-05-21 23:21:013128const char kAshEnableDisplayMoveWindowAccelsName[] =
3129 "Enable shortcuts for moving window between displays.";
3130const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3131 "Enable shortcuts for moving window between displays.";
3132
Sammie Quonfe640ca2019-01-30 17:54:183133const char kAshEnableOverviewRoundedCornersName[] =
3134 "Enable rounded corners in overview mode.";
3135const char kAshEnableOverviewRoundedCornersDescription[] =
3136 "Enables rounded corners on overview windows.";
3137
Qiang Xu045aff222018-05-21 23:21:013138const char kAshEnablePersistentWindowBoundsName[] =
3139 "Enable persistent window bounds in multi-displays scenario.";
3140const char kAshEnablePersistentWindowBoundsDescription[] =
3141 "Enable persistent window bounds in multi-displays scenario.";
3142
Eliot Courtneye87a9c32018-11-20 03:33:023143const char kAshEnablePipRoundedCornersName[] =
3144 "Enable Picture-in-Picture rounded corners.";
3145const char kAshEnablePipRoundedCornersDescription[] =
3146 "Enable rounded corners on the Picture-in-Picture window.";
3147
Andrew Moylan2db11cd2019-05-22 14:25:153148const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3149const char kAshEnableUnifiedDesktopDescription[] =
3150 "Enable unified desktop mode which allows a window to span multiple "
3151 "displays.";
3152
3153extern const char kAshNotificationStackingBarRedesignName[] =
3154 "Redesigned notification stacking bar";
3155extern const char kAshNotificationStackingBarRedesignDescription[] =
3156 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3157 "button.";
3158
Min Chen3e342562019-05-04 00:08:363159const char kAshSwapSideVolumeButtonsForOrientationName[] =
3160 "Swap side volume buttons to match screen orientation.";
3161const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3162 "Make the side volume button that's closer to the top/right always "
3163 "increase the volume and the button that's closer to the bottom/left "
3164 "always decrease the volume.";
3165
Ryan Hansberry7c6c2b22019-06-18 21:07:143166const char kBluetoothAggressiveAppearanceFilterName[] =
3167 "Aggressive Bluetooth device filtering";
3168const char kBluetoothAggressiveAppearanceFilterDescription[] =
3169 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3170 "likely cannot be connected to.";
3171
Christopher Lam28530012019-07-11 04:05:123172const char kCameraSystemWebAppName[] = "Camera System Web App";
3173const char kCameraSystemWebAppDescription[] =
3174 "Run the Chrome Camera App as a System Web App.";
3175
Xiaochu Liu51d03fd2017-09-08 23:51:023176const char kCrOSContainerName[] = "Chrome OS Container";
3177const char kCrOSContainerDescription[] =
3178 "Enable the use of Chrome OS Container utility.";
3179
Brett Wilson7b44537e2017-08-18 01:38:283180const char kCrosRegionsModeName[] = "Cros-regions load mode";
3181const char kCrosRegionsModeDescription[] =
3182 "This flag controls cros-regions load mode";
3183const char kCrosRegionsModeDefault[] = "Default";
3184const char kCrosRegionsModeOverride[] = "Override VPD values.";
3185const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343186
Daniel Ng96ab0c82019-01-16 01:21:553187const char kCrostiniAppSearchName[] = "Crostini App Search";
3188const char kCrostiniAppSearchDescription[] =
3189 "Enable search and installation of Crostini apps in the launcher.";
3190
Joel Hockey42387102019-01-10 01:19:323191const char kCrostiniBackupName[] = "Crostini Backup";
3192const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3193
Ben Wells7238dd02019-05-02 08:20:323194const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3195const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3196
Nicholas Verne89be53b2019-03-27 23:08:323197const char kCrostiniUsbAllowUnsupportedName[] =
3198 "Crostini Usb Allow Unsupported";
3199const char kCrostiniUsbAllowUnsupportedDescription[] =
3200 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
3201 "To enable, Crostini Usb Support must also be enabled.";
3202
Josh Pratt57cea392018-10-30 02:59:063203const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3204const char kCrostiniUsbSupportDescription[] =
3205 "Enable mounting Usb devices in Crostini.";
3206
Jason Lin121f0ac2019-07-10 01:46:133207const char kCrostiniWebUIInstallerName[] = "Crostini WebUI Installer";
3208const char kCrostiniWebUIInstallerDescription[] =
3209 "Enable the new WebUI Crostini Installer.";
3210
Luum Habtemariamea93f022019-05-09 23:21:023211const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
3212const char kCrosVmCupsProxyDescription[] =
3213 "Supports printing from VMs on Chrome OS.";
3214
Josh Nohle2f82dcc2018-12-17 23:11:233215const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3216const char kCryptAuthV2EnrollmentDescription[] =
3217 "Use the CryptAuth v2 Enrollment protocol.";
3218
Jimmy Gongfa6a6ea2019-05-22 23:38:243219const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3220const char kCupsPrintersUiOverhaulDescription[] =
3221 "Enables the new native printing UI in settings.";
3222
Thanh Nguyena4c933442019-05-11 03:43:553223const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3224const char kDisableCancelAllTouchesDescription[] =
3225 "If enabled, a canceled touch will not force all other touches to be "
3226 "canceled.";
3227
Daniele Castagna893d822e2019-03-08 21:37:113228const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3229const char kDisableExplicitDmaFencesDescription[] =
3230 "Always rely on implicit syncrhonization between GPU and display "
3231 "controller instead of using dma-fences explcitily when available.";
3232
Sammie Quonef6b4882017-09-14 16:50:053233const char kDisableTabletAutohideTitlebarsName[] =
3234 "Disable autohide titlebars in tablet mode";
3235const char kDisableTabletAutohideTitlebarsDescription[] =
3236 "Disable tablet mode autohide titlebars functionality. The user will be "
3237 "able to see the titlebar in tablet mode.";
3238
Ahmed Fakhry4f567e692018-10-16 15:51:083239const char kDoubleTapToZoomInTabletModeName[] =
3240 "Double-tap to zoom in tablet mode";
3241const char kDoubleTapToZoomInTabletModeDescription[] =
3242 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3243 "page.";
3244
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543245const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263246 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543247const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263248 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543249
Andrew Moylan2db11cd2019-05-22 14:25:153250const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3251const char kEnableAppDataSearchDescription[] =
3252 "Allow launcher search to access data available through Firebase App "
3253 "Indexing";
3254
3255const char kEnableAppReinstallZeroStateName[] =
3256 "Enable Zero State App Reinstall Suggestions.";
3257const char kEnableAppReinstallZeroStateDescription[] =
3258 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3259 "will show app reinstall recommendations at end of zero state list.";
3260
Matthew Mourgoscf22b4b2019-03-06 23:46:393261const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3262const char kEnableAppGridGhostDescription[] =
3263 "Enables ghosting during an item drag in launcher.";
3264
Kevin Strohbehnb65b5c42019-06-25 00:29:103265const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3266const char kEnableSearchBoxSelectionDescription[] =
3267 "Enables the ResultSelectionController in the Search Box. This alters "
3268 "perceived focus traversal.";
3269
Daniel Zhang01399072018-08-16 22:28:203270const char kEnableAppListSearchAutocompleteName[] =
3271 "App List Search Autocomplete";
3272const char kEnableAppListSearchAutocompleteDescription[] =
3273 "Allow App List search box to autocomplete queries for Google searches and "
3274 "apps.";
3275
Lei Zhang0a318af2018-11-14 02:19:463276const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373277 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463278const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373279 "If audio focus is enabled in Chrome then this will delegate audio focus "
3280 "control in Android apps to Chrome.";
3281
Yue Liebaa9952018-12-07 21:41:263282const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3283const char kEnableAssistantAppSupportDescription[] =
3284 "Enable the Assistant App Support feature";
3285
Xiaohui Chenb523747b2019-03-14 23:38:323286const char kEnableAssistantLauncherIntegrationName[] =
3287 "Assistant & Launcher integration";
3288const char kEnableAssistantLauncherIntegrationDescription[] =
3289 "Combine Launcher search with the power of Assistant to provide the most "
3290 "useful answer for each query. Requires Assistant to be enabled.";
3291
lif5c5bec62019-06-26 22:56:053292const char kEnableAssistantMediaSessionIntegrationName[] =
3293 "Assistant Media Session integration";
3294const char kEnableAssistantMediaSessionIntegrationDescription[] =
3295 "Enable Assistant Media Session Integration.";
3296
Xiao Yangf59e6932019-07-19 00:18:133297const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3298const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3299
Alex Newcomere5a362c2019-05-02 19:31:353300const char kEnableBackgroundBlurName[] = "Enable background blur.";
3301const char kEnableBackgroundBlurDescription[] =
3302 "Enables background blur for the Launcher and Shelf.";
3303
Lei Zhang0ca70ea2018-09-07 17:51:013304const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3305const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493306 "Enables the Chrome OS Account Manager";
3307
Alexander Alekseev38e1e0a2018-11-08 22:48:483308const char kEnableDiscoverAppName[] = "Enable Discover App";
3309const char kEnableDiscoverAppDescription[] =
3310 "Enable Discover App icon in launcher.";
3311
Brett Wilson7b44537e2017-08-18 01:38:283312const char kEnableEncryptionMigrationName[] =
3313 "Enable encryption migration of user data";
3314const char kEnableEncryptionMigrationDescription[] =
3315 "If enabled and the device supports ARC, the user will be asked to update "
3316 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343317
Harry Cuttscfe6d934f2019-06-05 21:45:553318const char kEnableGesturePropertiesDBusServiceName[] =
3319 "Enable gesture properties D-Bus service";
3320const char kEnableGesturePropertiesDBusServiceDescription[] =
3321 "Enable a D-Bus service for accessing gesture properties, which are used "
3322 "to configure input devices.";
3323
Xiaohui Chenf4283f32018-11-26 20:02:503324const char kEnableGoogleAssistantDspName[] =
3325 "Enable Google Assistant with hardware-based hotword";
3326const char kEnableGoogleAssistantDspDescription[] =
3327 "Enable an experimental feature that uses hardware-based hotword detection "
3328 "for Assistant. Only a limited number of devices have this type of "
3329 "hardware support.";
3330
Xiaohui Chenc3baca42018-11-30 19:29:373331const char kEnableGoogleAssistantStereoInputName[] =
3332 "Enable Google Assistant with stereo audio input";
3333const char kEnableGoogleAssistantStereoInputDescription[] =
3334 "Enable an experimental feature that uses stereo audio input for hotword "
3335 "and voice to text detection in Google Assistant.";
3336
Rob Schonberger11bb2812019-07-31 23:41:003337const char kEnableHeuristicStylusPalmRejectionName[] =
3338 "Enable Heuristic for Stylus/Palm Rejection.";
3339const char kEnableHeuristicStylusPalmRejectionDescription[] =
3340 "Enable additional heuristic palm rejection logic when interacting with "
3341 "stylus usage. Not intended for all devices.";
3342
Qiang Xu045aff222018-05-21 23:21:013343const char kEnableHomeLauncherName[] = "Enable home launcher";
3344const char kEnableHomeLauncherDescription[] =
3345 "Enable home launcher in tablet mode.";
3346
Danan S749399c2019-06-25 23:08:483347const char kEnableParentalControlsSettingsName[] =
3348 "Enable Parental controls settings";
3349const char kEnableParentalControlsSettingsDescription[] =
3350 "Enable Parental Control options in settings.";
3351
Vladislav Kaznacheevaa213a02018-10-29 17:54:283352const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3353const char kEnablePlayStoreSearchDescription[] =
3354 "Enable Play Store search in launcher.";
3355
Jazz Xu2e5886662018-12-14 00:38:483356const char kEnableVideoPlayerNativeControlsName[] =
3357 "Enable native controls in video player app";
3358const char kEnableVideoPlayerNativeControlsDescription[] =
3359 "Enable native controls in video player app";
3360
Ahmed Fakhry006607c2019-05-31 00:40:513361const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3362const char kEnableVirtualDesksDescription[] =
3363 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3364
Brian Geffon134e77c52019-07-30 21:49:583365const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3366const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3367
3368const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3369const char kTrimOnMemoryPressureDescription[] =
3370 "Trim Working Set periodically on memory pressure";
3371
Lei Zhang0ca70ea2018-09-07 17:51:013372const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3373const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013374 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283375 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013376
Akihiro Ota3ff6f8a2019-01-18 17:43:043377const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3378 "Enable experimental ChromeVox language switching.";
3379const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3380 "Enable ChromeVox language switching, which changes ChromeVox's "
3381 "output language upon detection of new language.";
3382
Akihiro Otacfdd4482019-08-21 23:41:033383const char kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingName[] =
3384 "Enable experimental ChromeVox sub-node (word-level) language switching.";
3385const char
3386 kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingDescription[] =
3387 "Enable ChromeVox language switching at the sub-node level, "
3388 "which changes ChromeVox's output language upon detection of a new "
3389 "language. This type of switching is more granular than the ChromeVox"
3390 "node-level language switching.";
3391
Rose Garcia26e2ae32019-06-25 00:57:543392const char kExperimentalAccessibilitySwitchAccessName[] =
3393 "Experimental feature Switch Access";
3394const char kExperimentalAccessibilitySwitchAccessDescription[] =
3395 "Add a setting to enable the prototype of Switch Access";
3396
3397const char kExperimentalAccessibilitySwitchAccessTextName[] =
3398 "Enable enhanced Switch Access text input.";
3399const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3400 "Enable experimental or in-progress Switch Access features for improved "
3401 "text input";
3402
Alex Danilo284b4482019-04-02 09:20:173403const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263404 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173405const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3406
Austin Tankiangf0961b12019-06-11 08:30:423407const char kFileManagerFormatDialogName[] =
3408 "Enable enhanced Files App format dialog.";
3409const char kFileManagerFormatDialogDescription[] =
3410 "Enable the enhanced external media format dialog in Files App, with "
3411 "with support for labelling and also NTFS/exFAT filesystems.";
3412
Noel Gordonf4315f42019-05-14 04:42:203413const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3414const char kFileManagerPiexWasmDescription[] =
3415 "Enable the FilesApp piex-wasm raw image extractor module.";
3416
Akihiro Ota000c5e8a2019-03-29 21:48:013417const char kFileManagerTouchModeName[] = "Files App. touch mode";
3418const char kFileManagerTouchModeDescription[] =
3419 "Touchscreen-specific interactions of the Files app.";
3420
Austin Tankiang4f973632019-08-12 08:33:233421const char kFilesNGName[] = "Enable Files App. NG.";
3422const char kFilesNGDescription[] =
3423 "Enable the next generation UI style of the file manager.";
3424
Akihiro Ota000c5e8a2019-03-29 21:48:013425const char kFirstRunUiTransitionsName[] =
3426 "Animated transitions in the first-run tutorial";
3427const char kFirstRunUiTransitionsDescription[] =
3428 "Transitions during first-run tutorial are animated.";
3429
Sheng-Hao Tsao874327a2019-04-30 08:13:003430const char kForceUseChromeCameraName[] =
3431 "Open Chrome camera app when clicking on camera icon";
3432const char kForceUseChromeCameraDescription[] =
3433 "Open Chrome camera app when clicking on camera icon instead of "
3434 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3435
Andrew Moylan97585272019-02-19 19:01:223436const char kFsNosymfollowName[] =
3437 "Prevent symlink traversal on user-supplied filesystems.";
3438const char kFsNosymfollowDescription[] =
3439 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3440 " option, so the chromuimos LSM denies symlink traversal on the"
3441 " filesystem.";
3442
Jeroen Dhollander41b3bec2019-07-19 16:56:243443const char kGaiaActionButtonsName[] =
3444 "Enable action buttons on Gaia login screen";
3445const char kGaiaActionButtonsDescription[] =
3446 "Enable primary/secondary action button on Gaia login screen.";
3447
Becca Hughes71465532019-04-12 19:18:553448const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3449const char kHideArcMediaNotificationsDescription[] =
3450 "Hides media notifications for ARC apps. Requires "
3451 "#enable-media-session-notifications to be enabled.";
3452
Leo Zhang49c34d22019-04-02 09:57:593453const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3454const char kImeInputLogicFstDescription[] =
3455 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3456
Ahmed Fakhry15d707e2019-02-22 23:54:213457const char kListAllDisplayModesName[] = "List all display modes";
3458const char kListAllDisplayModesDescription[] =
3459 "Enables listing all external displays' modes in the display settings.";
3460
Becca Hughesca82d2d2019-08-05 20:03:223461const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3462const char kLockScreenMediaControlsDescription[] =
3463 "Enable media controls on the lock screen.";
3464
Megumi Hattori5a0d4182018-03-06 11:09:503465const char kLockScreenNotificationName[] = "Lock screen notification";
3466const char kLockScreenNotificationDescription[] =
3467 "Enable notifications on the lock screen.";
3468
Becca Hughes71465532019-04-12 19:18:553469const char kMediaSessionNotificationsName[] = "Media session notifications";
3470const char kMediaSessionNotificationsDescription[] =
3471 "Shows notifications for media sessions showing the currently playing "
3472 "media and providing playback controls";
3473
vabr0215a8e2017-03-28 12:47:343474const char kNetworkPortalNotificationName[] =
3475 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343476const char kNetworkPortalNotificationDescription[] =
3477 "If enabled, notification is displayed when device is connected to a "
3478 "network behind captive portal.";
3479
Sammie Quon018ee5612019-08-26 20:58:393480const char kNewOverviewTabletLayoutName[] = "New overview tablet mode layout";
3481const char kNewOverviewTabletLayoutDescription[] =
3482 "If enabled, in tablet mode, overview items will be laid out in two rows "
3483 "with six items showing at a time. Users can scroll through to see hidden "
3484 "items.";
3485
Anand K. Mistrydb5e0102018-10-04 04:24:003486const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283487const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003488 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343489
vabr0215a8e2017-03-28 12:47:343490const char kPrinterProviderSearchAppName[] =
3491 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343492const char kPrinterProviderSearchAppDescription[] =
3493 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193494 "searches Chrome Web Store for extensions that support printing to a USB "
3495 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343496
Yulun Wu502158732019-07-24 00:31:453497const char kReleaseNotesName[] = "CrOS Release Notes.";
3498const char kReleaseNotesDescription[] =
3499 "Instructs OS to show notification about CrOS ReleaseNotes on login after "
3500 "update, show webview describing new OS features.";
3501
Andrew Moylan97585272019-02-19 19:01:223502const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3503const char kSchedulerConfigurationDescription[] =
3504 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013505const char kSchedulerConfigurationConservative[] =
3506 "Disables Hyper-Threading on relevant CPUs.";
3507const char kSchedulerConfigurationPerformance[] =
3508 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223509
Alberto Herreraaecc85512019-06-13 21:14:253510const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3511const char kShowBluetoothDeviceBatteryDescription[] =
3512 "Enables showing the battery level of connected and supported Bluetooth "
3513 "devices in the System Tray and Settings UI.";
3514
James Cook0ba192bf2017-12-01 20:53:113515const char kShowTapsName[] = "Show taps";
3516const char kShowTapsDescription[] =
3517 "Draws a circle at each touch point, which makes touch points more obvious "
3518 "when projecting or mirroring the display. Similar to the Android OS "
3519 "developer option.";
3520
3521const char kShowTouchHudName[] = "Show HUD for touch points";
3522const char kShowTouchHudDescription[] =
3523 "Shows a trail of colored dots for the last few touch points. Pressing "
3524 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3525 "debug hardware issues that generate spurious touch events.";
3526
Andrew Moylan60ac7c0c2019-05-28 06:52:183527const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3528const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453529 "Uses an updated model for user activity prediction (Smart Dim).";
3530
Jorge Gil5a8ccde2018-07-10 01:46:213531const char kSmartTextSelectionName[] = "Smart Text Selection";
3532const char kSmartTextSelectionDescription[] =
3533 "Shows quick actions for text "
3534 "selections in the context menu.";
3535
May Lippertacea1f52019-05-29 21:19:483536const char kSplitSettingsName[] = "Split OS and browser settings";
3537const char kSplitSettingsDescription[] =
3538 "Show separate settings for the OS and browser";
3539
Bailey Berro6c989672019-04-11 19:19:203540const char kStreamlinedUsbPrinterSetupName[] =
3541 "Streamlined USB Printer Setup Flow";
3542const char kStreamlinedUsbPrinterSetupDescription[] =
3543 "Automatically sets up capable USB printers when plugged in. Shows a "
3544 "notification with the setup result.";
3545
Jon Mannc514fc92019-05-23 21:30:233546const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3547const char kSyncWifiConfigurationsDescription[] =
3548 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3549
Ahmed Mehfooz040dcdf2019-08-07 21:12:293550const char kSystemTrayPaginationName[] = "Enable system menu pagination";
3551const char kSystemTrayPaginationDescription[] =
3552 "If enabled the number of rows of feature pod buttons in the system menu "
3553 "is limited between 1-3 based on available screen space. The feature pod "
3554 "buttons can be scrolled or swiped between pages.";
3555
Brett Wilson7b44537e2017-08-18 01:38:283556const char kTetherName[] = "Instant Tethering";
3557const char kTetherDescription[] =
3558 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3559 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373560
Brett Wilson7b44537e2017-08-18 01:38:283561const char kTouchscreenCalibrationName[] =
3562 "Enable/disable touchscreen calibration option in material design settings";
3563const char kTouchscreenCalibrationDescription[] =
3564 "If enabled, the user can calibrate the touch screen displays in "
3565 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093566
Qiang Xu045aff222018-05-21 23:21:013567const char kUiDevToolsName[] = "Enable native UI inspection";
3568const char kUiDevToolsDescription[] =
3569 "Enables inspection of native UI elements. For local inspection use "
3570 "chrome://inspect#other";
3571
Andrew Moylan97585272019-02-19 19:01:223572const char kUiShowCompositedLayerBordersName[] =
3573 "Show UI composited layer borders";
3574const char kUiShowCompositedLayerBordersDescription[] =
3575 "Show border around composited layers created by UI.";
3576const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3577const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3578const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3579const char kUiShowCompositedLayerBordersAll[] = "All";
3580
3581const char kUiSlowAnimationsName[] = "Slow UI animations";
3582const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463583
Allen Webbcdc8e69d2018-09-12 20:36:003584const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3585const char kUsbguardDescription[] =
3586 "Prevents newly connected USB devices from operating at the lock screen"
3587 " until Chrome OS is unlocked to protect against malicious USB devices."
3588 " Already connected USB devices will continue to function.";
3589
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233590const char kVaapiJpegImageDecodeAccelerationName[] =
3591 "VA-API JPEG decode acceleration for images";
3592const char kVaapiJpegImageDecodeAccelerationDescription[] =
3593 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3594 " captures) using the VA-API.";
3595
Gil Dekel8f4b5642019-07-27 05:27:403596const char kVaapiWebPImageDecodeAccelerationName[] =
3597 "VA-API WebP decode acceleration for images";
3598const char kVaapiWebPImageDecodeAccelerationDescription[] =
3599 "Enable or disable decode acceleration of WebP images using the VA-API.";
3600
Brett Wilson7b44537e2017-08-18 01:38:283601const char kVirtualKeyboardName[] = "Virtual Keyboard";
3602const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3603
Brett Wilson7b44537e2017-08-18 01:38:283604const char kWakeOnPacketsName[] = "Wake On Packets";
3605const char kWakeOnPacketsDescription[] =
3606 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203607
tbya97bb93c2019-08-23 02:16:403608const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3609const char kZeroStateFilesDescription[] =
3610 "Enables zero state file recommendations in the Launcher, which appear when"
3611 "the search box is active and no query has been entered.";
3612
Andrew Moylan2db11cd2019-05-22 14:25:153613// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393614
yhanadac5bff5b2017-05-18 06:37:093615#endif // defined(OS_CHROMEOS)
3616
Joel Hockey0613a832019-06-21 02:19:123617#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3618const char kTerminalSystemAppName[] = "Terminal System App";
3619const char kTerminalSystemAppDescription[] =
3620 "Enables the Terminal System App at chrome://terminal which is used for "
3621 "the Chrome OS Linux terminal.";
Brian Geffonc3bdd6d2019-08-21 22:48:313622
3623#if BUILDFLAG(USE_TCMALLOC)
3624const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3625const char kDynamicTcmallocDescription[] =
3626 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3627 "utilization.";
3628#endif // BUILDFLAG(USE_TCMALLOC)
3629
Joel Hockey0613a832019-06-21 02:19:123630#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3631
Collin Baker75a29462019-03-13 19:57:313632// All views-based platforms --------------------------------------------------
3633
3634#if defined(TOOLKIT_VIEWS)
3635
Sajad Maysamc30d6f82019-03-19 22:52:503636const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463637 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503638const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463639 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503640
Collin Baker75a29462019-03-13 19:57:313641const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3642const char kInstallableInkDropDescription[] =
3643 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3644 "the pilot implementation where available.";
3645
Collin Baker4ab8ad82019-06-06 17:02:543646const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3647const char kReopenTabInProductHelpDescription[] =
3648 "Enable in-product help that guides a user to reopen a tab if it looks "
3649 "like they accidentally closed it.";
3650
Collin Baker75a29462019-03-13 19:57:313651#endif // defined(TOOLKIT_VIEWS)
3652
Brett Wilson7b44537e2017-08-18 01:38:283653// Random platform combinations -----------------------------------------------
3654
Jiajia Qindb252e92019-01-28 11:47:483655#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3656
3657const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3658const char kWebGL2ComputeContextDescription[] =
3659 "Enable the use of WebGL 2.0 Compute API.";
3660
3661#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3662
lanwei83f54452018-06-21 23:51:043663#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3664
3665const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3666const char kDirectManipulationStylusDescription[] =
3667 "If enabled, Chrome will scroll web pages on stylus drag.";
3668
Jan Krcala80b6952019-07-04 07:42:553669const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3670const char kAnimatedAvatarButtonDescription[] =
3671 "If enabled, Chrome will animate a pill with identity information around "
3672 "the avatar button on start-up and on sign-in.";
3673
Himanshu Jaju12eeb0c2019-08-12 10:23:573674const char kClickToCallContextMenuForSelectedTextName[] =
3675 "Enable click to call feature on desktop when a phone number is selected";
3676const char kClickToCallContextMenuForSelectedTextDescription[] =
3677 "Enables click to call feature to be shown in context menu when the user "
3678 "right clicks after selecting a phone number.";
3679
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133680const char kClickToCallUIName[] =
3681 "Enable click to call feature signals to be handled on desktop";
3682const char kClickToCallUIDescription[] =
3683 "Enables click to call feature signals to be handled on desktop by showing "
3684 "a list of user's available devices with telephony functionality.";
3685
Thomas Tangla852e182019-08-19 17:22:343686const char kProfileMenuRevampName[] = "Profile menu revamp";
3687const char kProfileMenuRevampDescription[] =
3688 "Enables the new version of the profile menu (aka user menu).";
3689
lanwei83f54452018-06-21 23:51:043690#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3691
Henrik Grunell63f2d772018-12-06 17:25:203692#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3693
3694const char kForceEnableSystemAecName[] = "Force enable system AEC";
3695const char kForceEnableSystemAecDescription[] =
3696 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3697 "no system echo canceller available, getUserMedia with echo cancellation "
3698 "enabled will fail.";
3699
3700#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3701
David Bienvenuc713d502019-02-07 23:46:323702#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3703
3704const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3705const char kWebContentsOcclusionDescription[] =
3706 "If enabled, web contents will behave as hidden when it is occluded by "
3707 "other windows.";
3708
3709#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3710
Brett Wilson7b44537e2017-08-18 01:38:283711// Feature flags --------------------------------------------------------------
3712
Lei Zhang0a318af2018-11-14 02:19:463713#if defined(DCHECK_IS_CONFIGURABLE)
3714const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3715const char kDcheckIsFatalDescription[] =
3716 "By default Chrome will evaluate in this build, but only log failures, "
3717 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3718#endif // defined(DCHECK_IS_CONFIGURABLE)
3719
Brett Wilson7b44537e2017-08-18 01:38:283720#if BUILDFLAG(ENABLE_VR)
3721
Alex Cooper151b596e2019-02-21 01:26:573722const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3723const char kWebXrOrientationSensorDeviceDescription[] =
3724 "Allow use of orientation sensors for XR if present";
3725
Bill Orr103ed272018-02-14 21:23:053726#if BUILDFLAG(ENABLE_OCULUS_VR)
3727const char kOculusVRName[] = "Oculus hardware support";
3728const char kOculusVRDescription[] =
3729 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3730 "Windows 10 or later).";
3731#endif // ENABLE_OCULUS_VR
3732
Bill Orr49527562017-11-22 16:58:483733#if BUILDFLAG(ENABLE_OPENVR)
3734const char kOpenVRName[] = "OpenVR hardware support";
3735const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073736 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3737 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483738#endif // ENABLE_OPENVR
3739
Bill Orrd2af6bd52019-01-23 02:50:243740#if BUILDFLAG(ENABLE_WINDOWS_MR)
3741const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3742const char kWindowsMixedRealityDescription[] =
3743 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3744 " (supported only on Windows 10 or later).";
3745#endif // ENABLE_WINDOWS_MR
3746
Patrick Tofafbf66232019-06-16 08:39:153747#if BUILDFLAG(ENABLE_OPENXR)
3748const char kOpenXRName[] = "OpenXR support";
3749const char kOpenXRDescription[] =
3750 "If enabled, Chrome will use OpenXR Backend for VR.";
3751#endif // ENABLE_OPENXR
3752
Will Cassella40837ba2019-07-01 21:32:003753#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103754const char kXRSandboxName[] = "XR device sandboxing";
3755const char kXRSandboxDescription[] =
3756 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003757#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103758
Brett Wilson7b44537e2017-08-18 01:38:283759#endif // ENABLE_VR
3760
Derek Schuff71d9a922019-04-24 21:36:003761#if BUILDFLAG(ENABLE_NACL)
3762const char kNaclName[] = "Native Client";
3763const char kNaclDescription[] =
3764 "Support Native Client for all web applications, even those that were not "
3765 "installed from the Chrome Web Store.";
3766#endif // ENABLE_NACL
3767
Lei Zhang802201c2018-11-14 18:16:283768#if BUILDFLAG(ENABLE_PLUGINS)
3769
dstockwellcc759202019-01-11 00:42:123770#if defined(OS_CHROMEOS)
3771const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103772const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123773#endif // defined(OS_CHROMEOS)
3774
Lei Zhang802201c2018-11-14 18:16:283775const char kPdfFormSaveName[] = "Save PDF Forms";
3776const char kPdfFormSaveDescription[] =
3777 "Enable saving PDFs with filled form data.";
3778
Lei Zhang802201c2018-11-14 18:16:283779#endif // BUILDFLAG(ENABLE_PLUGINS)
3780
Brett Wilson7b44537e2017-08-18 01:38:283781#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3782
3783const char kAutofillCreditCardUploadName[] =
3784 "Enable offering upload of Autofilled credit cards";
3785const char kAutofillCreditCardUploadDescription[] =
3786 "Enables a new option to upload credit cards to Google Payments for sync "
3787 "to all Chrome devices.";
3788
3789#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3790
Tomas Popela253a5832019-01-14 17:22:103791#if defined(WEBRTC_USE_PIPEWIRE)
3792
3793extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3794extern const char kWebrtcPipeWireCapturerDescription[] =
3795 "When enabled the WebRTC will use the PipeWire multimedia server for "
3796 "capturing the desktop content on the Wayland display server.";
3797
3798#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3799
Tom Anderson06f88b1e2019-06-25 00:04:083800#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
3801
3802const char kEnableDbusAndX11StatusIconsName[] =
3803 "Enable DBus and X11 status icons";
3804const char kEnableDbusAndX11StatusIconsDescription[] =
3805 "If enabled, uses Chromium's StatusNotifierItem (DBus) and system tray "
3806 "(X11) implementations of status icons. Otherwise, uses libappindicator's "
Nick Diego Yamane03d652a2019-07-01 17:33:263807 "and GTK's implementations.";
Tom Anderson06f88b1e2019-06-25 00:04:083808
3809#endif // defined(OS_LINUX) && !defined(OS_CHROMEOS)
3810
Stephen Chenneyde6e5c82019-01-21 01:56:043811const char kAvoidFlashBetweenNavigationName[] =
3812 "Enable flash avoidance between same-origin navigations";
3813const char kAvoidFlahsBetweenNavigationDescription[] =
3814 "Enables experimental flash avoidance when navigating between pages "
3815 "in the same origin. This feature is in the implementation stages and "
3816 "currently has no effect.";
3817
Brett Wilson7b44537e2017-08-18 01:38:283818// ============================================================================
3819// Don't just add flags to the end, put them in the right section in
3820// alphabetical order just like the header file.
3821// ============================================================================
3822
vabr0215a8e2017-03-28 12:47:343823} // namespace flag_descriptions