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vabr0215a8e2017-03-28 12:47:341// Copyright 2017 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/flag_descriptions.h"
6
Brett Wilson7b44537e2017-08-18 01:38:287// Keep in identical order as the header file, see the comment at the top
8// for formatting rules.
9
vabr0215a8e2017-03-28 12:47:3410namespace flag_descriptions {
11
Brett Wilsonf27ff602017-07-07 22:28:4712const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
13const char kAccelerated2dCanvasDescription[] =
14 "Enables the use of the GPU to perform 2d canvas rendering instead of "
15 "using software rendering.";
horodb71a5a2017-06-09 16:08:2416
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
18const char kAcceleratedVideoDecodeDescription[] =
19 "Hardware-accelerated video decode where available.";
20
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Brett Wilsonf27ff602017-07-07 22:28:4725const char kAllowInsecureLocalhostName[] =
26 "Allow invalid certificates for resources loaded from localhost.";
27const char kAllowInsecureLocalhostDescription[] =
28 "Allows requests to localhost over HTTPS even when an invalid certificate "
29 "is presented.";
30
Julian Pastarmov885e8ed2019-05-03 14:24:2431const char kAllowPopupsDuringPageUnloadName[] =
32 "Allows a page to show popups during its unloading";
33const char kAllowPopupsDuringPageUnloadDescription[] =
34 "When the flag is set to enabled, pages are allowed to show popups while "
35 "they are being unloaded.";
36
Kunihiko Sakamoto4d407982018-07-10 04:56:2937const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
38 "Allow Signed HTTP Exchange certificates without extension";
39const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
40 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4341 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
42 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2943
Tsuyoshi Horo3bab99c2019-05-20 11:05:1444const char kEnableSignedExchangeSubresourcePrefetchName[] =
45 "Enable Signed Exchange subresource prefetching";
46const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
47 "When enabled, the distributors of signed exchanges can let Chrome know "
48 "alternative signed exchange subresources by setting \"alternate\" link "
49 "header. Chrome will prefetch the alternate signed exchange subresources "
50 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1251 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1452 "main signed exchange.";
53
Tsuyoshi Horo636e8652019-05-31 03:34:0854const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
55 "Enable Signed Exchange prefetch cache for navigations";
56const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
57 "When enabled, the prefetched signed exchanges is stored to a prefetch "
58 "cache attached to the frame. The body of the inner response is stored as "
59 "a blob and the verification process of the signed exchange is skipped for "
60 "the succeeding navigation.";
61
Hongchan Choi370d3af2019-05-20 20:56:5862const char kAudioWorkletRealtimeThreadName[] =
63 "Use realtime priority thread for Audio Worklet";
64const char kAudioWorkletRealtimeThreadDescription[] =
65 "Run Audio Worklet operation on a realtime priority thread for better "
66 "audio stream stability.";
67
Kyle Horimoto7854a032019-04-03 02:51:0768const char kUpdatedCellularActivationUiName[] =
69 "Updated Cellular Activation UI";
70const char kUpdatedCellularActivationUiDescription[] =
71 "Enables the updated cellular activation UI.";
72
Kyle Horimoto2d838ec2018-12-26 19:41:1673const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
74const char kUseMessagesGoogleComDomainDescription[] =
75 "Use the messages.google.com domain as part of the \"Messages\" "
76 "feature under \"Connected Devices\" settings.";
77
Kyle Horimoto874554a2019-01-31 00:52:0978const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
79const char kUseMessagesStagingUrlDescription[] =
80 "Use the staging server as part of the \"Messages\" feature under "
81 "\"Connected Devices\" settings.";
82
Azeem Arshad373e1ea72019-01-23 02:16:0083const char kEnableMessagesWebPushName[] =
84 "Web push in Android Messages integration";
85const char kEnableMessagesWebPushDescription[] =
86 "Use web push for background notificatons in Chrome OS integration "
87 "with Android Messages for Web";
88
Jazz Xu32261b542019-06-13 20:11:2789const char kAndroidPictureInPictureAPIName[] =
90 "Picture-in-Picture Web API for Android";
91const char kAndroidPictureInPictureAPIDescription[] =
92 "Enable Picture-in-Picture Web API for Android";
93
Kamila472a5942018-11-26 09:48:2794const char kAndroidSiteSettingsUIRefreshName[] =
95 "Android Site Settings UI changes.";
96const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2897 "Enable the new UI "
98 "changes in Site Settings in Android.";
99
Ioana Pandelef9689a062018-06-22 15:35:51100const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
101const char kAutomaticPasswordGenerationDescription[] =
102 "Allow Chrome to offer to generate passwords when it detects account "
103 "creation pages.";
104
dalykc936eb612019-08-14 11:46:47105const char kDnsOverHttpsName[] = "Secure DNS lookups";
106const char kDnsOverHttpsDescription[] =
107 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
108 "try to use a secure HTTPS connection to look up the addresses of websites "
109 "and other web resources.";
110
Jinsuk Kim00e52be2019-03-21 02:26:40111const char kDrawVerticallyEdgeToEdgeName[] =
112 "Draw contents vertically from edge to edge.";
113const char kDrawVerticallyEdgeToEdgeDescription[] =
114 "Draw contents vertically from edge to edge.";
115
sebsgca14b092018-12-07 16:56:15116extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
117 "AlwaysShowServerCardsInSyncTransport";
118extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
119 "Always show server cards when in sync transport mode for wallet data";
120
Hui(Andy) Wufbebf91d22019-02-01 01:23:54121extern const char kAutofillAssistantChromeEntryName[] =
122 "AutofillAssistantChromeEntry";
123extern const char kAutofillAssistantChromeEntryDescription[] =
124 "Initiate autofill assistant from within Chrome.";
125
Jordan Demeulenaere9404ba232019-07-01 12:57:16126extern const char kAutofillAssistantDirectActionsName[] =
127 "Autofill Assistant direct actions";
128extern const char kAutofillAssistantDirectActionsDescription[] =
129 "When enabled, expose direct actions from the Autofill Assistant.";
130
Roger McFarlane2eceba982018-05-18 01:37:11131const char kAutofillCacheQueryResponsesName[] =
132 "Cache Autofill Query Responses";
133const char kAutofillCacheQueryResponsesDescription[] =
134 "When enabled, autofill will cache the responses it receives from the "
135 "crowd-sourced field type prediction server.";
136
Jeffrey Cohen05cdafa392018-08-15 20:49:17137const char kAutofillEnableCompanyNameName[] =
138 "Enable Autofill Company Name field";
139const char kAutofillEnableCompanyNameDescription[] =
140 "When enabled, Company Name fields will be auto filled";
141
siyua9a66d1c2019-03-19 18:26:56142const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
143 "Enable local card migration flow for non-syncing users";
144const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
145 "When enabled, the local card migration flow will be enabled for users who "
146 "have signed in but not enabled Chrome Sync.";
147
siyua1d492612019-03-14 09:27:45148const char kAutofillEnableToolbarStatusChipName[] =
149 "Move Autofill omnibox icons next to the profile avatar icon";
150const char kAutofillEnableToolbarStatusChipDescription[] =
151 "When enabled, Autofill data related icon will be shown in the status "
152 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27153
Caitlin Fischer43edd90a2019-05-01 13:24:30154const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
155 "Autofill Enforce Min Required Fields For Heuristics";
156const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
157 "When enabled, autofill will generally require a form to have at least 3 "
158 "fields before allowing heuristic field-type prediction to occur.";
159
160const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
161 "Autofill Enforce Min Required Fields For Query";
162const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
163 "When enabled, autofill will generally require a form to have at least 3 "
164 "fields before querying the autofill server for field-type predictions.";
165
166const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
167 "Autofill Enforce Min Required Fields For Upload";
168const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
169 "When enabled, autofill will generally require a form to have at least 3 "
170 "fillable fields before uploading field-type votes for that form.";
171
Jared Saul63f598a12019-03-22 23:40:26172const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
173 "Remove the option to save local copies of unmasked server cards";
174const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
175 "When enabled, the server card unmask prompt will not include the checkbox "
176 "to also save the card locally on the current device upon success.";
177
Anne Lime625362e2018-08-29 03:13:25178const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23179 "Disable saving local copy of uploaded card when credit card upload "
180 "succeeds";
Anne Lime625362e2018-08-29 03:13:25181const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
182 "When enabled, no local copy of server card will be saved when credit card "
183 "upload succeeds.";
184
Sebastien Lalancette1545950b2019-04-08 14:43:11185const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
186const char kAutofillOffNoServerDataDescription[] =
187 "Disables Autofill for fields with autocomplete off that have no "
188 "crowd-sourced evidence that Autofill would be helpful.";
189
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09190const char kAutofillProfileClientValidationName[] =
191 "Autofill Validates Profiles By Client";
192const char kAutofillProfileClientValidationDescription[] =
193 "Allows autofill to validate profiles on the client side";
194
Parastoo Geranmayeh25fccec22019-01-29 18:38:13195const char kAutofillProfileServerValidationName[] =
196 "Autofill Uses Server Validation";
197const char kAutofillProfileServerValidationDescription[] =
198 "Allows autofill to use server side validation";
199
Caitlin Fischer6d609542019-05-01 21:59:21200const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
201const char kAutofillPruneSuggestionsDescription[] =
202 "Further limits the number of suggestions in the Autofill dropdown.";
203
Parastoo Geranmayeha1895c12019-04-25 16:43:38204const char kAutofillRejectCompanyBirthyearName[] =
205 "Autofill Rejects Invalid Company Names";
206const char kAutofillRejectCompanyBirthyearDescription[] =
207 "Autofill rejects using non-verified company names that are in the "
208 "format of a birthyear.";
209
Moe Ahmadid3ddfcb2018-04-20 19:51:08210const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
211 "Restrict formless form extraction";
212const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
213 "Restrict extraction of formless forms to checkout flows";
214
Roger McFarlanee193ab122018-11-22 20:55:07215const char kAutofillRichMetadataQueriesName[] =
216 "Autofill - Rich metadata queries (Canary/Dev only)";
217const char kAutofillRichMetadataQueriesDescription[] =
218 "Transmit rich form/field metadata when querying the autofill server. "
219 "This feature only works on the Canary and Dev channels.";
220
sebsg48d53acd92019-01-17 18:11:16221const char kAutofillSettingsSplitByCardTypeName[] =
222 "Autofill settings split by card type";
223const char kAutofillSettingsSplitByCardTypeDescription[] =
224 "When enabled, the cards in the payments settings will be split into two "
225 "lists based on where they are stored.";
226
Caitlin Fischer43edd90a2019-05-01 13:24:30227const char kAutofillUseImprovedLabelDisambiguationName[] =
228 "Autofill Uses Improved Label Disambiguation";
229const char kAutofillUseImprovedLabelDisambiguationDescription[] =
230 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
231 "using the improved disambiguation format.";
232
Jia0175adae2019-05-15 00:21:25233const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
234const char kAutoScreenBrightnessDescription[] =
235 "Uses Auto Screen Brightness model to adjust screen brightness based on "
236 "ambient light";
237
Brett Wilsonf27ff602017-07-07 22:28:47238const char kBrowserTaskSchedulerName[] = "Task Scheduler";
239const char kBrowserTaskSchedulerDescription[] =
240 "Enables redirection of some task posting APIs to the task scheduler.";
241
Carlos IL766fbc882018-02-16 02:34:52242const char kBundledConnectionHelpName[] = "Bundled Connection Help";
243const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37244 "Enables or disables redirection to local help content for users who get "
245 "an interstitial after clicking the 'Learn More' link on a previous "
246 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52247
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
Madeleine Barowsky266406d92019-08-12 19:20:15282const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
283const char kDecodeLossyWebPImagesToYUVDescription[] =
284 "Decode and render lossy WebP images from YUV instead of RGB. "
285 "You must also have GPU rasterization or OOP rasterization.";
286
Marc Treib7c27a502019-08-28 12:37:03287const char kEnablePasswordsAccountStorageName[] =
288 "Enable the account data storage for passwords";
289const char kEnablePasswordsAccountStorageDescription[] =
290 "Enables storing passwords in a second, Gaia-account-scoped storage for "
291 "signed-in but not syncing users";
292
Yining Wangdedf0762019-02-19 20:20:29293const char kFocusMode[] = "Focus Mode";
294const char kFocusModeDescription[] =
295 "If enabled, allows the user to switch to Focus Mode";
296
Dominik Röttschesb7d7ad02019-06-17 18:21:27297const char kFontSrcLocalMatchingName[] =
298 "Match @font-face { src: local(<name>) } names by PostScript and full font "
299 "name.";
300const char kFontSrcLocalMatchingDescription[] =
301 "Match local() src attributes in @font-face declarations precisely by "
302 "PostScript name and full font name instead of the previous behavior of "
303 "matching those unspecifically as family names.";
304
Christopher Cameronceb8727d2017-09-07 23:53:16305const char kForceColorProfileSRGB[] = "sRGB";
306const char kForceColorProfileP3[] = "Display P3 D65";
307const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03308const char kForceColorProfileSCRGBLinear[] =
309 "scRGB linear (HDR where available)";
310const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16311
312const char kForceColorProfileName[] = "Force color profile";
313const char kForceColorProfileDescription[] =
314 "Forces Chrome to use a specific color profile instead of the color "
315 "of the window's current monitor, as specified by the operating system.";
316
Brett Wilsonf27ff602017-07-07 22:28:47317const char kCompositedLayerBordersName[] = "Composited render layer borders";
318const char kCompositedLayerBordersDescription[] =
319 "Renders a border around composited Render Layers to help debug and study "
320 "layer compositing.";
321
Lily Chenb22952e2019-06-06 18:56:23322const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
323const char kCookieDeprecationMessagesDescription[] =
324 "Show messages in the DevTools console about upcoming deprecations that "
325 "would affect sent/received cookies.";
326
327const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45328 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23329const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45330 "If enabled, cookies without SameSite restrictions must also be Secure. If "
331 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25332 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45333 "\"SameSite by default cookies\" is also enabled.";
334
Keishi Hattori38d7bb62019-08-28 04:15:33335const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
336const char kCooperativeSchedulingDescription[] =
337 "Enables cooperative scheduling in Blink.";
338
Brett Wilsonf27ff602017-07-07 22:28:47339const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
340const char kCreditCardAssistDescription[] =
341 "Enable assisted credit card filling on certain sites.";
342
Thanh Le659cb102017-12-20 22:00:19343const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
344const char kDataSaverServerPreviewsDescription[] =
345 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47346
Brett Wilsonf27ff602017-07-07 22:28:47347const char kDebugPackedAppName[] = "Debugging for packed apps";
348const char kDebugPackedAppDescription[] =
349 "Enables debugging context menu options such as Inspect Element for packed "
350 "applications.";
351
Brett Wilsonf27ff602017-07-07 22:28:47352const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
353const char kDebugShortcutsDescription[] =
354 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
355
356const char kDeviceDiscoveryNotificationsName[] =
357 "Device Discovery Notifications";
358const char kDeviceDiscoveryNotificationsDescription[] =
359 "Device discovery notifications on local network.";
360
361const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
362const char kDevtoolsExperimentsDescription[] =
363 "Enables Developer Tools experiments. Use Settings panel in Developer "
364 "Tools to toggle individual experiments.";
365
366const char kDisableAudioForDesktopShareName[] =
367 "Disable Audio For Desktop Share";
368const char kDisableAudioForDesktopShareDescription[] =
369 "With this flag on, desktop share picker window will not let the user "
370 "choose whether to share audio.";
371
Yue Ru Suna50a80f2019-02-08 05:02:58372const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
373const char kDisableBestEffortTasksDescription[] =
374 "With this flag on, tasks of the lowest priority will not be executed "
375 "until shutdown. The queue of low priority tasks can increase memory usage."
376 "Also, while it should be possible to use Chrome almost normally with this "
377 "flag, it is expected that some non-visible operations such as writing "
378 "user data to disk, cleaning caches, reporting metrics or updating "
379 "components won't be performed until shutdown.";
380
Arthur Sonzogni721f48e2018-10-31 17:10:02381const char kDisableIpcFloodingProtectionName[] =
382 "Disable IPC flooding protection";
383const char kDisableIpcFloodingProtectionDescription[] =
384 "Some javascript code can flood the inter process communication system. "
385 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53386 "can be used. This flag disables the protection. This flag is deprecated "
387 "and will be removed in Chrome 76. Use the switch "
388 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02389
Chris Palmer917bc052018-03-14 19:28:31390const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
391const char kDisablePushStateThrottleDescription[] =
392 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53393 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
394 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31395
Brett Wilsonf27ff602017-07-07 22:28:47396const char kDisallowDocWrittenScriptsUiName[] =
397 "Block scripts loaded via document.write";
398const char kDisallowDocWrittenScriptsUiDescription[] =
399 "Disallows fetches for third-party parser-blocking scripts inserted into "
400 "the main frame via document.write.";
401
Christopher Thompson2ffffa2c2018-05-18 23:06:37402const char kDisallowUnsafeHttpDownloadsName[] =
403 "Block unsafe downloads over insecure connections";
404const char kDisallowUnsafeHttpDownloadsNameDescription[] =
405 "Disallows downloads of unsafe files (files that can potentially execute "
406 "code), where the final download origin or any origin in the redirect "
407 "chain is insecure.";
408
Min Qin3a3945262019-05-30 01:49:00409const char kDownloadResumptionWithoutStrongValidatorsName[] =
410 "Allow download resumption without strong validators";
411const char kDownloadResumptionWithoutStrongValidatorsDescription[] =
412 "Allows download to resume instead of restarting from the begining if "
413 "strong validators are not present.";
414
Dominic Mazzoniaa4b97d2019-04-03 22:43:48415const char kEnableAccessibilityImageDescriptionsName[] =
416 "Accessibility Image Descriptions";
417const char kEnableAccessibilityImageDescriptionsDescription[] =
418 "Enables screen reader users to request computer-generated descriptions "
419 "of unlabeled images using the page context menu.";
420
Dominic Mazzoni8ac98962018-05-25 05:44:55421const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
422const char kEnableAccessibilityObjectModelDescription[] =
423 "Enables experimental support for Accessibility Object Model APIs "
424 "that are in development.";
425
Ramin Halavati8aad5b22019-07-22 12:52:21426const char kEnableAmbientAuthenticationInIncognitoName[] =
427 "Enable Ambient Authentication in Incognito mode";
428const char kEnableAmbientAuthenticationInIncognitoDescription[] =
429 "Enables ambient authentication in Incognito mode. This flag may be "
430 "overriden by policies.";
431
432const char kEnableAmbientAuthenticationInGuestSessionName[] =
433 "Enable Ambient Authentication in Guest session.";
434const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
435 "Enables ambient authentication in Guest session. This flag may be "
436 "overriden by policies.";
437
Becca Hughesac86cd442019-01-09 23:49:54438const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
439const char kEnableAudioFocusEnforcementDescription[] =
440 "Enables enforcement of a single media session having audio focus at "
441 "any one time. Requires #enable-media-session-service to be enabled too.";
442
Sebastien Lalancette5daaf4a2019-01-11 22:09:25443const char kEnableAutocompleteDataRetentionPolicyName[] =
444 "Enable automatic cleanup of expired Autocomplete entries.";
445const char kEnableAutocompleteDataRetentionPolicyDescription[] =
446 "If enabled, will clean-up Autocomplete entries whose last use date is "
447 "older than the current retention policy. These entries will be "
448 "permanently deleted from the client on startup, and will be unlinked "
449 "from sync.";
450
Florian Uunk8c428ea2018-07-18 11:12:52451const char kEnableAutofillAccountWalletStorageName[] =
452 "Enable the account data storage for autofill";
453const char kEnableAutofillAccountWalletStorageDescription[] =
454 "Enable the ephemeral storage for account data for autofill.";
455
Shanfeng Zhang19c16562017-10-17 02:30:40456const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
457 "Credit card autofill ablation experiment.";
458const char kEnableAutofillCreditCardAblationExperimentDescription[] =
459 "If enabled, credit card autofill suggestions will not display.";
460
Manas Verma7e5b391b2019-04-09 02:08:53461const char kEnableAutofillCreditCardAuthenticationName[] =
462 "Allow using platform authenticators to retrieve server cards";
463const char kEnableAutofillCreditCardAuthenticationDescription[] =
464 "When enabled, users will be given the option to use a platform "
465 "authenticator (if available) to verify card ownership when retrieving "
466 "credit cards from Google Payments.";
467
Brett Wilsonf27ff602017-07-07 22:28:47468const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
469 "Display the last used date of a credit card in autofill.";
470const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
471 "If enabled, display the last used date of a credit card in autofill.";
472
Jared Saulbc672a072018-06-16 05:22:12473const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
474 "Make cardholder name editable in dialog during credit card upload";
475const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
476 "If enabled, in certain situations when offering credit card upload to "
477 "Google Payments, the cardholder name can be edited within the "
478 "offer-to-save dialog, which is prefilled with the name from the signed-in "
479 "Google Account.";
480
Hao Zhang1be9c262018-11-03 00:23:51481const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
482 "Make expiration date editable in dialog during credit card upload";
483const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
484 "If enabled, if a credit card's expiration date was not detected when "
485 "offering card upload to Google Payments, the offer-to-save dialog "
486 "displays an expiration date selector.";
487
siyua29899832019-06-07 19:42:12488const char kEnableAutofillCreditCardUploadFeedbackName[] =
489 "Enable feedback for credit card upload flow";
490const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
491 "When enabled, if credit card upload succeeds, the avatar button will "
492 "show a highlight, otherwise the icon will be updated and if it is "
493 "clicked, the save card failure bubble will be shown.";
494
Sujie Zhu74dd439e2019-04-27 03:23:39495const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
496 "Prevents local card migration on local cards from unsupported networks";
497const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
498 "If enabled, local cards from unsupported networks will not be offered "
499 "local card migration.";
500
Hao Zhang0c4f18d2019-04-05 01:20:25501const char kEnableAutofillImportDynamicFormsName[] =
502 "Allow credit card import from dynamic forms after entry";
503const char kEnableAutofillImportDynamicFormsDescription[] =
504 "If enabled, offers credit card save for dynamic forms from the page after "
505 "information has been entered into them.";
506
Anne Lim30351782019-03-01 01:57:16507const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
508 "Enable limit on offering to migrate local cards repeatedly using the "
509 "updated strike system implementation";
510const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
511 "If enabled, uses the updated strike system implementation to prevent "
512 "offering prompts for local card migration if it has repeatedly been "
513 "ignored, declined, or failed.";
514
tmartinocd414732018-02-12 19:01:01515const char kEnableAutofillNativeDropdownViewsName[] =
516 "Display Autofill Dropdown Using Views";
517const char kEnableAutofillNativeDropdownViewsDescription[] =
518 "If enabled, the Autofill Dropdown will be built natively using Views, "
519 "rather than painted directly to a canvas.";
520
siashah1ddbd592019-07-11 00:17:16521const char kEnableAutofillSaveCardShowNoThanksName[] =
522 "Show explicit decline option in credit card save prompts";
523const char kEnableAutofillSaveCardShowNoThanksDescription[] =
524 "If enabled, adds a [No thanks] button to credit card save prompts.";
525
siyuaa92bc942019-05-24 20:57:33526const char kEnableAutofillSaveCreditCardUsesImprovedMessagingName[] =
527 "Enable new title and button label for credit card upload bubble";
528const char kEnableAutofillSaveCreditCardUsesImprovedMessagingDescription[] =
529 "If enabled, four variations of new messaging will be used in credit card "
530 "upload bubble.";
531
siyuad573455f2019-08-06 22:39:26532const char kEnableAutofillUpdatedCardUnmaskPromptUiName[] =
533 "Enable new card unmask prompt UI";
534const char kEnableAutofillUpdatedCardUnmaskPromptUiDescription[] =
535 "If enabled, shows the updated card unmask prompt when performing CVC "
536 "verification.";
537
Doug Arnett32e3e012019-07-11 16:45:17538const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
539const char kEnableDeferAllScriptDescription[] =
540 "Enable deferring synchronous script on slow pages.";
541
Tarun Bansalfb3069d32019-07-19 03:28:04542const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
543 "Skip checking optimization hints for Defer Script previews";
544const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
545 "Skips checking optimization hints for Defer Script previews and assumes "
546 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
547 "by the optimization hints). Rest of the checks are still executed.";
548
Tarun Bansal56c92932019-04-01 17:58:36549const char kEnableSaveDataName[] = "Enables save data feature";
550const char kEnableSaveDataDescription[] =
551 "Enables save data feature. May cause user's traffic to be proxied via "
552 "Google's data reduction proxy.";
553
Ramin Halavati7dbb0722019-02-15 05:33:49554const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
555const char kEnableFilesystemInIncognitoDescription[] =
556 "Enable Filesystem API in incognito mode.";
557
Doug Arnett08b4067b2017-10-12 20:14:44558const char kEnableNoScriptPreviewsName[] = "NoScript previews";
559
560const char kEnableNoScriptPreviewsDescription[] =
561 "Enable disabling JavaScript on some pages on slow networks.";
562
Jenny Blessing45326bf2019-08-29 23:50:37563const char kEnableRemovingAllThirdPartyCookiesName[] =
564 "Enable removing SameSite=None cookies";
565const char kEnableRemovingAllThirdPartyCookiesDescription[] =
566 "Enables UI on chrome://settings/siteData to remove all third-party "
567 "cookies and site data.";
568
Thanh Le2c279fbc2017-11-21 01:25:40569const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
570const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
571const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
572const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
573const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
574const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
575const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
576const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
577const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
578const char kDataReductionProxyServerAlternative10[] =
579 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54580const char kEnableDataReductionProxyNetworkServiceName[] =
581 "Data reduction proxy with network service";
582const char kEnableDataReductionProxyNetworkServiceDescription[] =
583 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47584const char kEnableDataReductionProxyServerExperimentName[] =
585 "Use an alternative Data Saver back end configuration.";
586const char kEnableDataReductionProxyServerExperimentDescription[] =
587 "Enable a different approach to saving data by configuring the back end "
588 "server";
589
Matt Giucad4870432017-11-24 01:04:38590const char kEnableDesktopPWAsName[] = "Desktop PWAs";
591const char kEnableDesktopPWAsDescription[] =
592 "Experimental windowing and install banner treatment for Progressive Web "
593 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17594
Alan Cuttere50ce412019-07-12 05:26:08595extern const char kDesktopPWAsLocalUpdatingName[] =
596 "Desktop PWAs local updating";
597extern const char kDesktopPWAsLocalUpdatingDescription[] =
598 "Enable installed PWAs to update their app manifest data when the site "
599 "manifest data has changed.";
600
Alan Cutter1816c9d2019-02-11 02:20:07601const char kDesktopPWAsOmniboxInstallName[] =
602 "Desktop PWAs installable from the omnibox";
603const char kDesktopPWAsOmniboxInstallDescription[] =
604 "When on a site that passes PWA installation requirements show a button in "
605 "the omnibox for installing it.";
606
Christopher Lame66b7812018-09-26 01:49:24607const char kEnableSystemWebAppsName[] = "System Web Apps";
608const char kEnableSystemWebAppsDescription[] =
609 "Experimental system for using the Desktop PWA framework for running System"
610 "Apps (e.g Settings, Discover).";
611
David Benjamin570460e2018-10-16 06:01:29612const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
613const char kEnforceTLS13DowngradeDescription[] =
614 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
615 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
616 "through 1.2 connections. Firewalls and proxies that do not function when "
617 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
618 "securely. They must be fixed by vendors.";
619
Steven Valdez89a44ea92019-05-01 15:18:49620const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
621const char kEnableTLS13EarlyDataDescription[] =
622 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
623 "during the handshake when resuming a connection to a compatible TLS 1.3 "
624 "server.";
625
Wenjie Shid38245192019-07-11 16:20:50626const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
627const char kWinrtSensorsImplementationDescription[] =
628 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
629 "sensors";
630
Mikhail Pozdnyakov73373a62017-08-24 17:31:25631const char kEnableGenericSensorExtraClassesName[] =
632 "Generic Sensor Extra Classes";
633const char kEnableGenericSensorExtraClassesDescription[] =
634 "Enables an extra set of sensor classes based on Generic Sensor API, which "
635 "expose previously unavailable platform features, i.e. AmbientLightSensor "
636 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47637
Vikas Soni78daa632019-01-12 01:32:52638const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
639const char kEnableGpuServiceLoggingDescription[] =
640 "Enable printing the actual GL driver calls.";
641
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35642const char kEnableHistoryFaviconsGoogleServerQueryName[] =
643 "Enable History Favicons Google Server Query";
644const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
645 "Allow retrieving favicons of non-local entries in the history WebUIs and "
646 "the recent tabs menu using a Google server instead of Sync.";
647
David Bokan911bded2018-11-27 23:23:32648const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
649const char kEnableImplicitRootScrollerDescription[] =
650 "Enables implicitly choosing which scroller on a page is the 'root "
651 "scroller'. i.e. The one that gets special features like URL bar movement, "
652 "overscroll glow, rotation anchoring, etc.";
653
Robert Ogdence8c9572018-10-08 23:08:48654const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
655const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39656 "Enable showing Lite Page Previews served from a Previews Server."
657 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48658 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39659 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48660
Ryan Sturm5e4d4422019-02-28 01:32:29661const char kEnableURLLoaderLitePageServerPreviewsName[] =
662 "Lite Page Server Previews using URL Loader";
663const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
664 "Enable using a network service URL Loader for Lite Page Server Previews. "
665 "This requires enable-lite-page-server-previews to be enabled along with "
666 "network-service.";
667
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22668const char kBuiltInModuleAllName[] = "All experimental built-in modules";
669const char kBuiltInModuleAllDescription[] =
670 "Enable all experimental built-in modules, as well as built-in module "
671 "infrastructure and import maps. The syntax and the APIs exposed are "
672 "experimental and will change over time.";
673
674const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
675const char kBuiltInModuleInfraDescription[] =
676 "Enable built-in module infrastructure and import maps. Individual "
677 "built-in modules should be enabled by other flags. The syntax and the "
678 "APIs exposed are experimental and will change over time.";
679
680const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
681const char kBuiltInModuleKvStorageDescription[] =
682 "Enable kv-storage built-in module, as well as built-in module "
683 "infrastructure and import maps. The syntax and the APIs exposed are "
684 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41685
Charlene Yane75ce252019-05-22 17:56:32686const char kDownloadAutoResumptionNativeName[] =
687 "Enable download auto-resumption in native";
688const char kDownloadAutoResumptionNativeDescription[] =
689 "Enables download auto-resumption in native";
690
691const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
692const char kDragToPinTabsDescription[] =
693 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
694 "pinned state of the tab.";
695
Mason Freedc166cf12019-06-14 19:04:26696const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
697const char kEnableCSSBackdropFilterDescription[] =
698 "Enable a new CSS property called backdrop-filter.";
699
Vladimir Levin43758ecc2019-05-09 18:04:03700const char kEnableDisplayLockingName[] = "Enable Display Locking";
701const char kEnableDisplayLockingDescription[] =
702 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
703 "are experimental and may change.";
704
Ian Kilpatricke68ef11a2018-07-04 03:52:10705const char kEnableLayoutNGName[] = "Enable LayoutNG";
706const char kEnableLayoutNGDescription[] =
707 "Enable Blink's next generation layout engine.";
708
Scott Littled0fd2d002018-04-13 03:37:26709const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
710const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39711 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
712 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26713
rajendrant793ff512018-08-10 17:07:59714const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
715const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39716 "Defers the loading of images marked with the attribute 'loading=lazy' "
717 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59718
Sidney San Martín9375b892017-09-09 00:29:54719const char kEnableMacMaterialDesignDownloadShelfName[] =
720 "Enable Material Design download shelf";
721
722const char kEnableMacMaterialDesignDownloadShelfDescription[] =
723 "If enabled, the download shelf uses Material Design.";
724
Becca Hughesac86cd442019-01-09 23:49:54725const char kEnableMediaSessionServiceName[] = "Media Session Service";
726const char kEnableMediaSessionServiceDescription[] =
727 "Enables the media session mojo service and internal media session "
728 "support.";
729
Brett Wilsonf27ff602017-07-07 22:28:47730const char kEnableNavigationTracingName[] = "Enable navigation tracing";
731const char kEnableNavigationTracingDescription[] =
732 "This is to be used in conjunction with the trace-upload-url flag. "
733 "WARNING: When enabled, Chrome will record performance data for every "
734 "navigation and upload it to the URL specified by the trace-upload-url "
735 "flag. The trace may include personally identifiable information (PII) "
736 "such as the titles and URLs of websites you visit.";
737
Bernhard Bauer5533f9912017-11-06 17:56:02738const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
739const char kEnableNetworkLoggingToFileDescription[] =
740 "Enables network logging to a file named netlog.json in the user data "
741 "directory. The file can be imported into chrome://net-internals.";
742
John Abd-El-Malek8067cc02017-12-04 23:23:20743const char kEnableNetworkServiceInProcessName[] =
744 "Runs network service in-process";
745const char kEnableNetworkServiceInProcessDescription[] =
746 "Runs the network service in the browser process.";
747
Shakti Sahu5a046f62019-03-12 19:25:34748const char kEnableNewDownloadBackendName[] = "Enable new download backend";
749const char kEnableNewDownloadBackendDescription[] =
750 "Enables the new download backend that uses offline content provider";
751
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10752const char kEnablePortalsName[] = "Enable Portals.";
753const char kEnablePortalsDescription[] =
754 "Portals are an experimental web platform feature that allows embedding"
755 " and seamless transitions between pages."
756 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
757
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28758const char kEnableNotificationScrollBarName[] =
759 "Enable notification list scroll bar";
760const char kEnableNotificationScrollBarDescription[] =
761 "Enable the scroll bar of the notification list in Unified System Tray.";
762
Mitsuru Otsukae8304de2018-10-29 02:14:36763const char kEnableNotificationExpansionAnimationName[] =
764 "Enable notification expansion animations";
765const char kEnableNotificationExpansionAnimationDescription[] =
766 "Enable notification animations whenever the expansion state is toggled.";
767
Takashi Toyoshima2e01e692018-11-16 03:23:27768const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
769const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39770 "CORS handling logic is moved out of blink.";
771
Yutaka Hirano4903cf92019-07-17 04:30:31772const char kCrossOriginEmbedderPolicyName[] = "Cross Origin Embedder Policy";
773const char kCrossOriginEmbedderPolicyDescription[] =
774 "Enable Cross Origin Embedder Policy (https://mikewest.github.io/corpp/).";
775
Chris Halle952239e2018-11-06 06:49:52776const char kExperimentalAccessibilityFeaturesName[] =
777 "Experimental accessibility features";
778const char kExperimentalAccessibilityFeaturesDescription[] =
779 "Enable additional accessibility features in the Settings page.";
780
Katie D652135c2018-11-27 18:30:13781const char kExperimentalAccessibilityAutoclickName[] =
782 "Experimental automatic click features";
783const char kExperimentalAccessibilityAutoclickDescription[] =
784 "Enable additional features for automatic clicks.";
785
Chris Hall4a4225f62019-01-18 03:07:16786const char kExperimentalAccessibilityLanguageDetectionName[] =
787 "Experimental accessibility language detection";
788const char kExperimentalAccessibilityLanguageDetectionDescription[] =
789 "Enable language detection for in-page content which is then exposed to "
790 "accessiblity technologies such as screen readers.";
791
kylechar7051c092018-02-05 20:31:39792const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
793const char kVizDisplayCompositorDescription[] =
794 "If enabled, the display compositor runs as part of the viz service in the"
795 "GPU process.";
796
kylechar33079262019-07-05 02:51:04797const char kVizHitTestName[] = "Viz Hit-test SurfaceLayer";
Xianda Sunfa2a35922019-04-15 19:01:28798const char kVizHitTestDescription[] =
kylechar33079262019-07-05 02:51:04799 "If enabled, event targeting uses hit-test data computed from the "
800 "SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40801
Rahul Arakeri61a2ad272019-03-19 22:55:08802const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22803 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08804const char kCompositorThreadedScrollbarScrollingDescription[] =
805 "Enables pointer-based scrollbar scrolling on the compositor thread "
806 "instead of the main thread";
807
Alexei Filippov522a5222019-03-29 03:33:18808const char kMemlogName[] = "Chrome heap profiler start mode.";
809const char kMemlogDescription[] =
810 "Starts heap profiling service that records sampled memory allocation "
811 "profile having each sample attributed with a callstack. "
812 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
813 "Recorded heap dumps can be obtained at chrome://tracing "
814 "[category:memory-infra] and chrome://memory-internals. This setting "
815 "controls which processes will be profiled since their start. To profile "
816 "any given process at a later time use chrome://memory-internals page.";
817const char kMemlogModeMinimal[] = "Browser and GPU";
818const char kMemlogModeAll[] = "All processes";
819const char kMemlogModeAllRenderers[] = "All renderers";
820const char kMemlogModeRendererSampling[] = "Single renderer";
821const char kMemlogModeBrowser[] = "Browser only";
822const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27823
Alexei Filippov522a5222019-03-29 03:33:18824const char kMemlogSamplingRateName[] =
825 "Heap profiling sampling interval (in bytes).";
826const char kMemlogSamplingRateDescription[] =
827 "Heap profiling service uses Poisson process to sample allocations. "
828 "Default value for the interval between samples is 100000 (100KB). "
829 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27830 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22831 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18832 "can be trusted with high fidelity. "
833 "Lower intervals produce higher samples resolution, but come at a cost of "
834 "higher performance overhead.";
835const char kMemlogSamplingRate10KB[] = "10KB";
836const char kMemlogSamplingRate50KB[] = "50KB";
837const char kMemlogSamplingRate100KB[] = "100KB";
838const char kMemlogSamplingRate500KB[] = "500KB";
839const char kMemlogSamplingRate1MB[] = "1MB";
840const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51841
Alexei Filippov522a5222019-03-29 03:33:18842const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
843const char kMemlogStackModeDescription[] =
844 "By default heap profiling service records native stacks. "
845 "A post-processing step is required to symbolize the stacks. "
846 "'Native with thread names' adds the thread name as the first frame of "
847 "each native stack. It's also possible to record a pseudo stack using "
848 "trace events as identifiers. It's also possible to do a mix of both.";
849const char kMemlogStackModeMixed[] = "Mixed";
850const char kMemlogStackModeNative[] = "Native";
851const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
852const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05853
F#m59d036e2017-09-13 07:22:17854const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
855const char kEnablePixelCanvasRecordingDescription[] =
856 "Pixel canvas recording allows the compositor to raster contents aligned "
857 "with the pixel and improves text rendering. This should be enabled when a "
858 "device is using fractional scale factor.";
859
Ella Gebee81c92018-08-14 15:51:09860const char kEnableResamplingInputEventsName[] =
861 "Enable resampling input events";
862const char kEnableResamplingInputEventsDescription[] =
863 "Predicts mouse and touch inputs position at rAF time based on previous "
864 "input";
865const char kEnableResamplingScrollEventsName[] =
866 "Enable resampling scroll events";
867const char kEnableResamplingScrollEventsDescription[] =
868 "Predicts the scroll amount at vsync time based on previous input";
869
Doug Arnettaa0bf202018-08-27 19:42:11870const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
871const char kEnableResourceLoadingHintsDescription[] =
872 "Enable using server-provided resource loading hints to provide a preview "
873 "over slow network connections.";
874
Mohamed Amir Yosef0178fa892018-07-23 17:43:52875const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
876const char kEnableSyncUSSBookmarksDescription[] =
877 "Enables the new, experimental implementation of bookmark sync";
878
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48879const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
880const char kEnableSyncUSSNigoriDescription[] =
881 "Enables the new, experimental implementation of sync encryption keys";
882
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43883const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
884const char kEnableSyncUSSPasswordsDescription[] =
885 "Enables the new, experimental implementation of passwords sync";
886
Mikel Astiz38837f82018-04-24 22:23:23887const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
888const char kEnableSyncUSSSessionsDescription[] =
889 "Enables the new, experimental implementation of session sync (aka tab "
890 "sync).";
891
David Bokane9370c22019-02-14 15:19:58892const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
893const char kEnableTextFragmentAnchorDescription[] =
894 "Enables scrolling to text specified in URL's fragment.";
895
Brett Wilsonf27ff602017-07-07 22:28:47896const char kEnableUseZoomForDsfName[] =
897 "Use Blink's zoom for device scale factor.";
898const char kEnableUseZoomForDsfDescription[] =
899 "If enabled, Blink uses its zooming mechanism to scale content for device "
900 "scale factor.";
901const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
902const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
903const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
904
Patrick Noland8ee016e2018-01-24 11:44:53905const char kEnableScrollAnchorSerializationName[] =
906 "Scroll Anchor Serialization";
907const char kEnableScrollAnchorSerializationDescription[] =
908 "Save the scroll anchor and use it to restore the scroll position when "
909 "navigating.";
910
Brad Nelson5cd500e2018-01-04 00:50:19911const char kEnableSharedArrayBufferName[] =
912 "Experimental enabled SharedArrayBuffer support in JavaScript.";
913const char kEnableSharedArrayBufferDescription[] =
914 "Enable SharedArrayBuffer support in JavaScript.";
915
Sean Harrison9dc405a52019-08-27 18:23:10916const char kEnableSubresourceRedirectName[] =
917 "Enable Render Level Data Use Optimization";
918const char kEnableSubresourceRedirectDescription[] =
919 "Allow Render Level Data Use Optimization";
920
Brett Wilsonf27ff602017-07-07 22:28:47921const char kEnableWasmName[] = "WebAssembly structured cloning support.";
922const char kEnableWasmDescription[] =
923 "Enable web pages to use WebAssembly structured cloning.";
924
Lei Zhang0ca70ea2018-09-07 17:51:01925const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47926 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01927const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47928 "Enable the cloud-assisted pairingless BLE protocol for use with "
929 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54930
Andreas Haasb400d912019-08-28 18:54:10931const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
932const char kExperimentalWebAssemblyFeaturesDescription[] =
933 "Enable web pages to use experimental WebAssembly features.";
934
Clemens Hammacher0c8a15a2018-04-27 13:45:32935const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
936const char kEnableWasmBaselineDescription[] =
937 "Enables WebAssembly baseline compilation and tier up.";
938
Bill Budged0dace172019-02-10 00:46:21939const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
940const char kEnableWasmCodeCacheDescription[] =
941 "Enables caching of compiled WebAssembly modules.";
942
Clemens Hammacher082fa572019-04-25 08:22:29943const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
944const char kEnableWasmCodeGCDescription[] =
945 "Enables garbage collection of WebAssembly code.";
946
Deepti Gandluri11734cc42019-05-02 18:00:20947const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
948const char kEnableWasmSimdDescription[] =
949 "Enables support for the WebAssembly SIMD proposal.";
950
Andreas Haasb400d912019-08-28 18:54:10951const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:02952const char kEnableWasmThreadsDescription[] =
953 "Enables support for the WebAssembly Threads proposal. Implies "
954 "#shared-array-buffer and #enable-webassembly.";
955
Christopher Thompsonf3ba20122019-06-06 22:01:01956const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
957const char kEvDetailsInPageInfoDescription[] =
958 "Shows the EV certificate details in the Page Info bubble.";
959
Brett Wilsonf27ff602017-07-07 22:28:47960const char kExpensiveBackgroundTimerThrottlingName[] =
961 "Throttle expensive background timers";
962const char kExpensiveBackgroundTimerThrottlingDescription[] =
963 "Enables intervention to limit CPU usage of background timers to 1%.";
964
Brett Wilsonf27ff602017-07-07 22:28:47965const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
966const char kExperimentalCanvasFeaturesDescription[] =
967 "Enables the use of experimental canvas features which are still in "
968 "development.";
969
970const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
971const char kExperimentalExtensionApisDescription[] =
972 "Enables experimental extension APIs. Note that the extension gallery "
973 "doesn't allow you to upload extensions that use experimental APIs.";
974
Ian Clelland37a985d2018-05-04 02:43:13975const char kExperimentalProductivityFeaturesName[] =
976 "Experimental Productivity Features";
977const char kExperimentalProductivityFeaturesDescription[] =
978 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22979 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13980
Brett Wilsonf27ff602017-07-07 22:28:47981const char kExperimentalSecurityFeaturesName[] =
982 "Potentially annoying security features";
983const char kExperimentalSecurityFeaturesDescription[] =
984 "Enables several security features that will likely break one or more "
985 "pages that you visit on a daily basis. Strict mixed content checking, for "
986 "example. And locking powerful features to secure contexts. This flag will "
987 "probably annoy you.";
988
989const char kExperimentalWebPlatformFeaturesName[] =
990 "Experimental Web Platform features";
991const char kExperimentalWebPlatformFeaturesDescription[] =
992 "Enables experimental Web Platform features that are in development.";
993
994const char kExtensionContentVerificationName[] =
995 "Extension Content Verification";
996const char kExtensionContentVerificationDescription[] =
997 "This flag can be used to turn on verification that the contents of the "
998 "files on disk for extensions from the webstore match what they're "
999 "expected to be. This can be used to turn on this feature if it would not "
1000 "otherwise have been turned on, but cannot be used to turn it off (because "
1001 "this setting can be tampered with by malware).";
1002const char kExtensionContentVerificationBootstrap[] =
1003 "Bootstrap (get expected hashes, but do not enforce them)";
1004const char kExtensionContentVerificationEnforce[] =
1005 "Enforce (try to get hashes, and enforce them if successful)";
1006const char kExtensionContentVerificationEnforceStrict[] =
1007 "Enforce strict (hard fail if we can't get hashes)";
1008
Peter Boströma445353a2019-03-21 02:58:151009const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1010const char kExtensionsToolbarMenuDescription[] =
1011 "Enable a separate toolbar button and menu for extensions";
1012
Brett Wilsonf27ff602017-07-07 22:28:471013const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1014const char kExtensionsOnChromeUrlsDescription[] =
1015 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1016 "request this permission.";
galinapae72e152017-05-12 13:12:281017
Brett Wilsonecb80982017-07-12 20:34:511018const char kFeaturePolicyName[] = "Feature Policy";
1019const char kFeaturePolicyDescription[] =
1020 "Enables granting and removing access to features through the "
1021 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341022
Axel Antoine12df71182019-07-25 18:11:211023const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1024const char kFilteringScrollPredictionDescription[] =
1025 "Enable filtering of predicted scroll events";
1026
David Bokan432978d2019-08-15 18:18:521027const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1028const char kFractionalScrollOffsetsDescription[] =
1029 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1030 "offsets to web APIs.";
1031
Brett Wilsonecb80982017-07-12 20:34:511032const char kForceEffectiveConnectionTypeName[] =
1033 "Override effective connection type";
1034const char kForceEffectiveConnectionTypeDescription[] =
1035 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301036 "returned by the network quality estimator. Slow 2G on Cellular returns "
1037 "Slow 2G when connected to a cellular network, and the actual estimate "
1038 "effective connection type when not on a cellular network. Previews are "
1039 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511040const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1041const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1042const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301043const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1044 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511045const char kEffectiveConnectionType2GDescription[] = "2G";
1046const char kEffectiveConnectionType3GDescription[] = "3G";
1047const char kEffectiveConnectionType4GDescription[] = "4G";
1048
Jay Harris583f48922019-05-06 05:55:241049const char kFileHandlingAPIName[] = "File Handling API";
1050const char kFileHandlingAPIDescription[] =
1051 "Enables the file handling API, allowing websites to register as file "
1052 "handlers. This depends on native-file-system";
1053
Brett Wilsonecb80982017-07-12 20:34:511054const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1055const char kFillOnAccountSelectDescription[] =
1056 "Filling of passwords when an account is explicitly selected by the user "
1057 "rather than autofilling credentials on page load.";
1058
jdoerrie11c5f4f2019-02-04 18:29:181059const char kFillOnAccountSelectHttpName[] =
1060 "Fill passwords on account selection on HTTP origins";
1061const char kFillOnAccountSelectHttpDescription[] =
1062 "Filling of passwords when an account is explicitly selected by the user "
1063 "rather than autofilling credentials on page load on HTTP origins.";
1064
kdillon21723b4c2019-05-07 18:35:171065const char kForbidSyncXHRInPageDismissalName[] =
1066 "Forbid synchronous XHR requests in page dismissal";
1067const char kForbidSyncXHRInPageDismissalDescription[] =
1068 "Disallow synchronous XHR requests during page dismissal when the page is "
1069 "being navigated away or closed by the user.";
1070
Brett Wilsonecb80982017-07-12 20:34:511071const char kForceTextDirectionName[] = "Force text direction";
1072const char kForceTextDirectionDescription[] =
1073 "Explicitly force the per-character directionality of UI text to "
1074 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1075 "direction of the character language.";
1076const char kForceDirectionLtr[] = "Left-to-right";
1077const char kForceDirectionRtl[] = "Right-to-left";
1078
1079const char kForceUiDirectionName[] = "Force UI direction";
1080const char kForceUiDirectionDescription[] =
1081 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1082 "mode, overriding the default direction of the UI language.";
1083
Ionel Popescu4ba2a0932019-05-07 20:10:271084const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1085const char kFormControlsRefreshDescription[] =
1086 "If enabled, HTML forms elements will be rendered using an updated style.";
1087
Tommy Steimel863e6cf2019-07-01 19:07:361088const char kGlobalMediaControlsName[] = "Global Media Controls";
1089const char kGlobalMediaControlsDescription[] =
1090 "Enables the Global Media Controls UI in the toolbar.";
1091
Brett Wilsonecb80982017-07-12 20:34:511092const char kGpuRasterizationName[] = "GPU rasterization";
1093const char kGpuRasterizationDescription[] =
1094 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281095const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511096
Ioana Pandele1ed7ef72018-11-21 15:22:031097const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1098const char kGooglePasswordManagerDescription[] =
1099 "Enables access to the Google Password Manager UI from Chrome.";
1100
Brett Wilsonecb80982017-07-12 20:34:511101const char kGoogleProfileInfoName[] = "Google profile name and icon";
1102const char kGoogleProfileInfoDescription[] =
1103 "Enables using Google information to populate the profile name and icon in "
1104 "the avatar menu.";
1105
Gabrielle Paladoaebf7ca2019-01-16 07:07:061106const char kHandwritingGestureName[] = "Handwriting Gestures";
1107const char kHandwritingGestureDescription[] =
1108 "Enables handwriting gestures within the virtual keyboard";
1109
Tommy Steimel1aadd7b2019-01-18 19:39:421110const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1111const char kHardwareMediaKeyHandlingDescription[] =
1112 "Enables using media keys to control the active media session. This "
1113 "requires MediaSessionService to be enabled too";
1114
Daniel Hosseinian7b57a422019-06-11 23:52:321115const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1116const char kHarfBuzzPDFSubsetterDescription[] =
1117 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1118
Manu Cornet4a908de2018-04-09 04:32:271119const char kHideActiveAppsFromShelfName[] =
1120 "Hide running apps (that are not pinned) from the shelf";
1121const char kHideActiveAppsFromShelfDescription[] =
1122 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251123
Ryan Landay4242dbc22018-04-04 01:47:331124const char kHorizontalTabSwitcherAndroidName[] =
1125 "Enable horizontal tab switcher";
1126const char kHorizontalTabSwitcherAndroidDescription[] =
1127 "Changes the layout of the Android tab switcher so tabs scroll "
1128 "horizontally instead of vertically.";
1129
Matt Simmons2048b2a2018-12-20 20:12:561130const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1131const char kTabSwitcherOnReturnDescription[] =
1132 "Enable tab switcher on return after specified time has elapsed";
1133
Brett Wilsonecb80982017-07-12 20:34:511134const char kHostedAppQuitNotificationName[] =
1135 "Quit notification for hosted apps";
1136const char kHostedAppQuitNotificationDescription[] =
1137 "Display a notification when quitting Chrome if hosted apps are currently "
1138 "running.";
1139
1140const char kHostedAppShimCreationName[] =
1141 "Creation of app shims for hosted apps on Mac";
1142const char kHostedAppShimCreationDescription[] =
1143 "Create app shims on Mac when creating a hosted app.";
1144
Joe DeBlasio20a2a7b2019-04-30 02:33:541145const char kHTTPAuthCommittedInterstitialsName[] =
1146 "Enable Committed Interstitials for HTTP Auth";
1147const char kHTTPAuthCommittedInterstitialsDescription[] =
1148 "Use committed error pages instead of transient navigation entries "
1149 "for HTTP auth interstitial pages.";
1150
Brett Wilsonecb80982017-07-12 20:34:511151const char kIconNtpName[] = "Large icons on the New Tab page";
1152const char kIconNtpDescription[] =
1153 "Enable the experimental New Tab page using large icons.";
1154
1155const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1156const char kIgnoreGpuBlacklistDescription[] =
1157 "Overrides the built-in software rendering list and enables "
1158 "GPU-acceleration on unsupported system configurations.";
1159
Ryan Sturm8c3dbc92018-06-26 19:22:371160const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441161const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371162 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441163
Robert Ogden4d41c432019-05-07 00:24:251164const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1165 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1166const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1167 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1168 "Redirect previews";
1169
Brett Wilsonecb80982017-07-12 20:34:511170const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1171const char kInProductHelpDemoModeChoiceDescription[] =
1172 "Selects the In-Product Help demo mode.";
1173
1174const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1175const char kJavascriptHarmonyDescription[] =
1176 "Enable web pages to use experimental JavaScript features.";
1177
1178const char kJavascriptHarmonyShippingName[] =
1179 "Latest stable JavaScript features";
1180const char kJavascriptHarmonyShippingDescription[] =
1181 "Some web pages use legacy or non-standard JavaScript extensions that may "
1182 "conflict with the latest JavaScript features. This flag allows disabling "
1183 "support of those features for compatibility with such pages.";
1184
Yutaka Hiranof7f2f632017-09-06 10:40:081185const char kKeepAliveRendererForKeepaliveRequestsName[] =
1186 "Keep a renderer alive for keepalive fetch requests";
1187const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1188 "Keep a render process alive when the process has a pending fetch request "
1189 "with `keepalive' specified.";
1190
Brett Wilsonecb80982017-07-12 20:34:511191const char kLoadMediaRouterComponentExtensionName[] =
1192 "Load Media Router Component Extension";
1193const char kLoadMediaRouterComponentExtensionDescription[] =
1194 "Loads the Media Router component extension at startup.";
1195
Hazem Ashmawyf1cd7e42019-03-25 18:17:321196const char kLogJsConsoleMessagesName[] =
1197 "Log JS console messages in system logs";
1198const char kLogJsConsoleMessagesDescription[] =
1199 "Enable logging JS console messages in system logs, please note that they "
1200 "may contain PII.";
1201
Mustafa Emre Acer137dc8b2018-08-29 20:38:131202const char kLookalikeUrlNavigationSuggestionsName[] =
1203 "Navigation suggestions for lookalike URLs";
1204const char kLookalikeUrlNavigationSuggestionsDescription[] =
1205 "Enable navigation suggestions for URLs that are visually similar to "
1206 "popular domains or to domains with a site engagement score.";
1207
Brett Wilsonecb80982017-07-12 20:34:511208const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1209const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511210
spqchanb87755692018-04-05 00:46:091211const char kMediaRouterCastAllowAllIPsName[] =
1212 "Connect to Cast devices on all IP addresses";
1213const char kMediaRouterCastAllowAllIPsDescription[] =
1214 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311215 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091216
Ehsan Karamadebb0f672019-03-22 19:48:391217const char kMimeHandlerViewInCrossProcessFrameName[] =
1218 "MimeHandlerView in cross-process frame";
1219const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1220 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1221 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1222
David Roger2183afb2019-02-21 14:19:151223const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1224const char kMobileIdentityConsistencyDescription[] =
1225 "Enables stronger identity consistency on mobile";
1226
Ella Ge1282f552019-06-24 20:06:031227const char kMouseSubframeNoImplicitCaptureName[] =
1228 "Disable mouse implicit capture for iframe";
1229const char kMouseSubframeNoImplicitCaptureDescription[] =
1230 "When enable, mouse down does not implicit capture for iframe.";
1231
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421232const char kNativeFileSystemAPIName[] = "Native File System API";
1233const char kNativeFileSystemAPIDescription[] =
1234 "Enables the experimental Native File System API, giving websites access "
1235 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551236
Brett Wilsonecb80982017-07-12 20:34:511237const char kNewAudioRenderingMixingStrategyName[] =
1238 "New audio rendering mixing strategy";
1239const char kNewAudioRenderingMixingStrategyDescription[] =
1240 "Use the new audio rendering mixing strategy.";
1241
1242const char kNewBookmarkAppsName[] = "The new bookmark app system";
1243const char kNewBookmarkAppsDescription[] =
1244 "Enables the new system for creating bookmark apps.";
1245
Vadym Doroshenkocd4ff782018-07-24 13:41:021246const char kNewPasswordFormParsingName[] =
1247 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241248const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021249 "Replaces existing form parsing for filling in password manager with a new "
1250 "version, currently under development. WARNING: when enabled, Password "
1251 "Manager might stop working";
1252
1253const char kNewPasswordFormParsingForSavingName[] =
1254 "New password form parsing for saving passwords";
1255const char kNewPasswordFormParsingForSavingDescription[] =
1256 "Replaces existing form parsing for saving in password manager with a new "
1257 "version, currently under development. WARNING: when enabled, Password "
1258 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241259
rbpotter62fe2c92019-03-26 22:01:291260const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1261const char kNewPrintPreviewLayoutDescription[] =
1262 "If enabled, Print Preview will display a new UI layout.";
1263
CJ DiMeglio7b4a199f2017-11-30 01:26:501264const char kUseSurfaceLayerForVideoName[] =
1265 "Enable the use of SurfaceLayer objects for videos.";
1266const char kUseSurfaceLayerForVideoDescription[] =
1267 "Enable compositing onto a Surface instead of a VideoLayer "
1268 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511269
1270const char kNewUsbBackendName[] = "Enable new USB backend";
1271const char kNewUsbBackendDescription[] =
1272 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341273
Sonny Sasaka2d200432018-03-22 17:43:161274const char kNewblueName[] = "Newblue";
1275const char kNewblueDescription[] =
1276 "Enables the use of newblue Bluetooth daemon.";
1277
Taylor Bergquist187a9f92019-08-12 22:13:151278const char kNewTabstripAnimationName[] = "New tabstrip animations";
1279const char kNewTabstripAnimationDescription[] =
1280 "New implementation of tabstrip animations.";
1281
Alex Newcomerd7b0cc42018-05-25 22:58:481282const char kNotificationIndicatorName[] = "Notification Indicators";
1283const char kNotificationIndicatorDescription[] =
1284 "Enable notification indicators, which appear on app icons when a "
1285 "notification is active. This will also enable notifications in context "
1286 "menus.";
1287
Xing Liu1919ec232019-07-22 20:38:041288const char kNotificationSchedulerDebugOptionName[] =
1289 "Notification scheduler debug options";
1290const char kNotificationSchedulerDebugOptionDescription[] =
1291 "Enable debugging mode to override certain behavior of notification "
1292 "scheduler system for easier manual testing.";
1293const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1294 "Show scheduled notification right away.";
1295
Brett Wilsonecb80982017-07-12 20:34:511296const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1297const char kNotificationsNativeFlagDescription[] =
1298 "Enable support for using the native notification toasts and notification "
1299 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341300
Lan Wei97ee4b1f2019-07-25 21:02:391301const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1302const char kUpdateHoverAtBeginFrameDescription[] =
1303 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1304 "moves, rather than old timing-based mechanism.";
1305
Valeriya Sinevich972ac122018-09-05 07:33:191306const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1307const char kUseMultiloginEndpointDescription[] =
1308 "Use Gaia OAuth multilogin for identity consistency.";
1309
Brett Wilsonecb80982017-07-12 20:34:511310const char kOfferStoreUnmaskedWalletCardsName[] =
1311 "Google Payments card saving checkbox";
1312const char kOfferStoreUnmaskedWalletCardsDescription[] =
1313 "Show the checkbox to offer local saving of a credit card downloaded from "
1314 "the server.";
1315
Tommy C. Lia6912d7d2019-04-24 21:27:461316const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1317 "Omnibox Alternate Match Description Separator";
1318const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1319 "Shows an alternate separator before the description of omnibox matches. "
1320 "In English, this changes the separator from '-' to '|'.";
1321
Brett Wilsonecb80982017-07-12 20:34:511322const char kOmniboxDisplayTitleForCurrentUrlName[] =
1323 "Include title for the current URL in the omnibox";
1324const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1325 "In the event that the omnibox provides suggestions on-focus, the URL of "
1326 "the current page is provided as the first suggestion without a title. "
1327 "Enabling this flag causes the title to be displayed.";
1328
Patrick Noland9e1fc5052019-07-31 00:24:111329const char kOmniboxDisableInstantExtendedLimitName[] =
1330 "Disable the 'instant extended' limit on search suggestions";
1331const char kOmniboxDisableInstantExtendedLimitDescription[] =
1332 "Effectively doubles the max number of Google-provided search suggestions "
1333 "on Android by disabling the 'Instant Extended' check.";
Kevin Bailey38514f42019-05-28 17:48:121334const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1335 "Omnibox Group Suggestions By Search vs URL";
1336const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1337 "Group suggestions by major type, search then navigation, except for "
1338 "the default match which must be first.";
1339
manukaddd3c42019-04-09 21:20:591340const char kOmniboxLocalEntitySuggestionsName[] =
1341 "Omnibox Local Entity Suggestions";
1342const char kOmniboxLocalEntitySuggestionsDescription[] =
1343 "Enables location specific suggestions displayed with images and enhanced "
1344 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1345 "will also enable #omnibox-rich-entity-suggestions.";
1346
manuk2e55a7b2019-02-12 20:08:231347const char kOmniboxMaterialDesignWeatherIconsName[] =
1348 "Omnibox Material Design Weather Icons";
1349const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1350 "Use material design weather icons in the omnibox when displaying weather "
1351 "answers.";
1352
Moe Ahmadid0ce5de2019-08-30 21:55:021353const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1354const char kOmniboxOnFocusSuggestionsDescription[] =
1355 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1356 "before the user has typed any input";
1357
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231358const char kOmniboxRichEntitySuggestionsName[] =
1359 "Omnibox rich entity suggestions";
1360const char kOmniboxRichEntitySuggestionsDescription[] =
1361 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591362 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231363
Brandon Wylief8dd4e82019-07-11 16:39:571364const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1365const char kOmniboxSearchEngineLogoDescription[] =
1366 "Display the current default search engine's logo in the omnibox";
1367
Benoit Lizeab08362c2017-07-19 14:50:541368const char kOmniboxSpareRendererName[] =
1369 "Start spare renderer on omnibox focus";
1370const char kOmniboxSpareRendererDescription[] =
1371 "When the omnibox is focused, start an empty spare renderer. This can "
1372 "speed up the load of the navigation from the omnibox.";
1373
Tommy C. Lib5bf6152019-04-23 22:13:161374const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1375 "Omnibox UI Cues to Differentiate Search History Matches";
1376const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1377 "Shows UI cues in the omnibox to differentiate Search History matches from "
1378 "other search suggestions provided by the default search provider. This "
1379 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1380
Tommy C. Lie4194b732018-09-28 22:21:511381const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1382 "Omnibox UI Hide Steady-State URL Scheme";
1383const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1384 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361385 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511386
Tommy C. Lib20aec72018-11-19 21:38:231387const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1388const char kOmniboxUIOneClickUnelideDescription[] =
1389 "In the omnibox, undo all unelisions with a single click or focus action.";
1390
Tommy C. Lie4194b732018-09-28 22:21:511391const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1392 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1393const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1394 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361395 "Hidden portions are restored during editing.";
1396
1397const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1398 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1399const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1400 "In the omnibox, hide the path, query and ref from steady state displayed "
1401 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121402
Brett Wilsonecb80982017-07-12 20:34:511403const char kOmniboxUIMaxAutocompleteMatchesName[] =
1404 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511405const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1406 "Changes the maximum number of autocomplete matches displayed in the "
1407 "Omnibox UI.";
1408
Kevin Baileycd6889922019-05-30 17:22:551409const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1410const char kOmniboxMaxURLMatchesDescription[] =
1411 "The maximum number of URL matches to show, unless there are no "
1412 "replacements.";
1413
Ce Chen20af01c2019-07-02 19:16:361414const char kOmniboxOnDeviceHeadSuggestionsName[] =
1415 "Omnibox on device head suggestions";
1416const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1417 "Google head non personalized search suggestions provided by a compact on "
1418 "device model";
1419
Dan Beamc9b97fe82019-04-26 02:56:081420const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1421 "Omnibox UI Show Placeholder When Caret Showing";
1422const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1423 "Shows the \"Search Google or type a URL\" placeholder text in the "
1424 "omnibox when it's focused / the caret cursor is showing.";
1425
Tommy C. Liba4e66ef2019-02-12 21:33:281426const char kOmniboxUIShowSuggestionFaviconsName[] =
1427 "Omnibox UI Show Suggestion Favicons";
1428const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1429 "Shows favicons instead of generic vector icons for URL suggestions in the "
1430 "Omnibox dropdown.";
1431
Justin Donnelly65c9e8b2017-10-01 05:15:011432const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1433const char kOmniboxUISwapTitleAndUrlDescription[] =
1434 "In the omnibox dropdown, shows titles before URLs when both are "
1435 "available.";
1436
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251437const char kOmniboxZeroSuggestionsOnNTPName[] =
1438 "Omnibox Zero Suggestions on New Tab Page";
1439const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1440 "Offer suggestions when URL bar (omnibox) is focused.";
1441
Vadym Doroshenko6b8f64d2018-11-26 15:35:391442const char kOnlyNewPasswordFormParsingName[] =
1443 "Use only new password form parsing";
1444const char kOnlyNewPasswordFormParsingDescription[] =
1445 "The old password form parsing is disabled";
1446
Mark Lieufaa1b762019-01-08 19:37:281447const char kOnTheFlyMhtmlHashComputationName[] =
1448 "On-The-Fly MHTML Hash Computation";
1449const char kOnTheFlyMhtmlHashComputationDescription[] =
1450 "Save MHTML files to the target location and calculate their content "
1451 "digests in one step.";
1452
Adrienne Walkerc87477e2018-06-06 22:28:211453const char kOopRasterizationName[] = "Out of process rasterization";
1454const char kOopRasterizationDescription[] =
1455 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1456 "Must also enable GPU rasterization";
1457
Donn Denman43baac62019-05-22 17:31:051458const char kOverlayNewLayoutName[] = "Overlay new layout";
1459const char kOverlayNewLayoutDescription[] =
1460 "Enables a new layout for the "
1461 "Overlay panels including Contextual Search and Preview Tab.";
1462
Brett Wilsonecb80982017-07-12 20:34:511463const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1464const char kOverlayScrollbarsDescription[] =
1465 "Enable the experimental overlay scrollbars implementation. You must also "
1466 "enable threaded compositing to have the scrollbars animate.";
1467
chaopenge8aa016b2017-08-24 15:20:191468const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1469 "Flash Overlay Scrollbars After Any Scroll Update";
1470const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1471 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1472 " must also enable Overlay Scrollbars.";
1473
chaopeng343678022017-08-24 18:45:001474const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1475 "Flash Overlay Scrollbars When Mouse Enter";
1476const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1477 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1478 " enable Overlay Scrollbars.";
1479
Daniele Castagna74ddb9c2018-06-21 22:59:021480const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1481const char kOverlayStrategiesDescription[] =
1482 "Select strategies used to promote quads to HW overlays.";
1483const char kOverlayStrategiesDefault[] = "Default";
1484const char kOverlayStrategiesNone[] = "None";
1485const char kOverlayStrategiesUnoccludedFullscreen[] =
1486 "Unoccluded fullscreen buffers (single-fullscreen)";
1487const char kOverlayStrategiesUnoccluded[] =
1488 "Unoccluded buffers (single-fullscreen,single-on-top)";
1489const char kOverlayStrategiesOccludedAndUnoccluded[] =
1490 "Occluded and unoccluded buffers "
1491 "(single-fullscreen,single-on-top,underlay)";
1492
Claudio Magni81326f92017-09-01 05:21:181493const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1494const char kUseNewAcceptLanguageHeaderDescription[] =
1495 "Adds the base language code after other corresponding language+region "
1496 "codes. This ensures that users receive content in their preferred "
1497 "language.";
1498
Brett Wilsonecb80982017-07-12 20:34:511499const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1500const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481501 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511502
chaopenge2b6e5f2018-05-08 16:40:451503const char kTouchpadOverscrollHistoryNavigationName[] =
1504 "Overscroll history navigation on Touchpad";
1505const char kTouchpadOverscrollHistoryNavigationDescription[] =
1506 "Allows swipe left/right from touchpad change browser navigation.";
1507
Xing Liu5400a002017-09-15 21:48:291508const char kParallelDownloadingName[] = "Parallel downloading";
1509const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061510 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291511
Brett Wilsonecb80982017-07-12 20:34:511512const char kPassiveEventListenerDefaultName[] =
1513 "Passive Event Listener Override";
1514const char kPassiveEventListenerDefaultDescription[] =
1515 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1516 "haven't requested otherwise) to be treated as passive. This will break "
1517 "touch/wheel behavior on some websites but is useful for demonstrating the "
1518 "potential performance benefits of adopting passive event listeners.";
1519const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1520const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1521
1522const char kPassiveEventListenersDueToFlingName[] =
1523 "Touch Event Listeners Passive Default During Fling";
1524const char kPassiveEventListenersDueToFlingDescription[] =
1525 "Forces touchstart, and first touchmove per scroll event listeners during "
1526 "fling to be treated as passive.";
1527
1528const char kPassiveDocumentEventListenersName[] =
1529 "Document Level Event Listeners Passive Default";
1530const char kPassiveDocumentEventListenersDescription[] =
1531 "Forces touchstart, and touchmove event listeners on document level "
1532 "targets (which haven't requested otherwise) to be treated as passive.";
1533
Sahel Sharify7400e882018-08-13 17:13:211534const char kPassiveDocumentWheelEventListenersName[] =
1535 "Document Level Wheel Event Listeners Passive Default";
1536const char kPassiveDocumentWheelEventListenersDescription[] =
1537 "Forces wheel, and mousewheel event listeners on document level targets "
1538 "(which haven't requested otherwise) to be treated as passive.";
1539
Ivana Zuzica4cf4802019-07-10 19:02:321540const char kPasswordEditingAndroidName[] = "Password editing for Android";
1541const char kPasswordEditingAndroidDescription[] =
1542 "Adds the editing option for saved passwords.";
1543
Vaclav Brozekd8a3f542017-11-16 14:21:131544const char kPasswordImportName[] = "Password import";
1545const char kPasswordImportDescription[] =
1546 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511547
Jan Wilken Dörriee8a6b3c2019-08-20 14:14:461548const char kPasswordLeakDetectionName[] = "Password Leak Detection";
1549const char kPasswordLeakDetectionDescription[] =
1550 "Enables the detection of leaked passwords.";
1551
Aran Gilman5e9672bed2019-08-02 19:07:491552const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1553const char kForceWebContentsDarkModeDescription[] =
1554 "Automatically render all web contents using a dark theme.";
1555
Mugdha Lakhani778b8952019-06-10 14:45:401556const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1557const char kPeriodicBackgroundSyncDescription[] =
1558 "If enabled, web apps can periodically sync content in the background.";
1559
Rouslan Solomakhinded840112018-11-02 13:27:101560const char kPerMethodCanMakePaymentQuotaName[] =
1561 "Per-method canMakePayment() quota.";
1562const char kPerMethodCanMakePaymentQuotaDescription[] =
1563 "Allow calling canMakePayment() for different payment methods, as long as "
1564 "method-specific parameters remain unchanged.";
1565
Yann Dago70afb65d2019-08-06 15:50:531566const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1567const char kPolicyAtomicGroupsEnabledDescription[] =
1568 "Enables the concept of policy atomic groups that makes policies of an "
1569 "atomic group that do not share the highest priority source from that group"
1570 "ignored.";
1571
Doug Arnett620ff542018-02-06 17:54:221572const char kPreviewsAllowedName[] = "Previews Allowed";
1573const char kPreviewsAllowedDescription[] =
1574 "Allows previews to be shown subject to specific preview types being "
1575 "enabled and the client experiencing specific triggering conditions. "
1576 "May be used as a kill-switch to turn off all potential preview types.";
1577
Brett Wilsonecb80982017-07-12 20:34:511578const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1579const char kPrintPdfAsImageDescription[] =
1580 "If enabled, an option to print PDF files as images will be available in "
1581 "print preview.";
1582
1583const char kPrintPreviewRegisterPromosName[] =
1584 "Print Preview Registration Promos";
1585const char kPrintPreviewRegisterPromosDescription[] =
1586 "Enable registering unregistered cloud printers from print preview.";
1587
Mohsen Izadi93faac12017-07-29 04:45:151588const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1589const char kPullToRefreshDescription[] =
1590 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011591const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151592
Troy Hildebrandt7228ad12018-02-23 21:18:241593const char kQueryInOmniboxName[] = "Query in Omnibox";
1594const char kQueryInOmniboxDescription[] =
1595 "Only display query terms in the omnibox when viewing a search results "
1596 "page.";
1597
Brett Wilsonecb80982017-07-12 20:34:511598const char kQuicName[] = "Experimental QUIC protocol";
1599const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1600
1601const char kReducedReferrerGranularityName[] =
1602 "Reduce default 'referer' header granularity.";
1603const char kReducedReferrerGranularityDescription[] =
1604 "If a page hasn't set an explicit referrer policy, setting this flag will "
1605 "reduce the amount of information in the 'referer' header for cross-origin "
1606 "requests.";
1607
Christian Dullweber3cc579a22018-09-11 10:54:441608const char kRewriteLevelDBOnDeletionName[] =
1609 "Rewrite LevelDB instances after full deletions";
1610const char kRewriteLevelDBOnDeletionDescription[] =
1611 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1612
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351613const char kRendererSideResourceSchedulerName[] =
1614 "Renderer side ResourceScheduler";
1615const char kRendererSideResourceSchedulerDescription[] =
1616 "Migrate some ResourceScheduler functionalities to renderer";
1617
Jenna Himawana25aced2019-06-21 01:29:211618const char kReorderBookmarksName[] = "Reorder bookmarks";
1619const char kReorderBookmarksDescription[] =
1620 "Allows the user to reorder their bookmarks from their Android device. "
1621 "The bookmark ordering will be synced across devices.";
1622
David Bokan5a32e4d2019-08-14 15:37:461623const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1624const char kRequestUnbufferedDispatchDescription[] =
1625 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1626 "of input by the OS.";
1627
Brett Wilsonecb80982017-07-12 20:34:511628const char kRequestTabletSiteName[] =
1629 "Request tablet site option in the settings menu";
1630const char kRequestTabletSiteDescription[] =
1631 "Allows the user to request tablet site. Web content is often optimized "
1632 "for tablet devices. When this option is selected the user agent string is "
1633 "changed to indicate a tablet device. Web content optimized for tablets is "
1634 "received there after for the current tab.";
1635
Kinuko Yasuda33955082018-06-19 10:14:591636const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511637const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591638 "Uses the resource load scheduler in blink to throttle resource load "
1639 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511640
Dominic Farolino693fd72d2019-08-05 11:09:441641const char kPrefetchRedirectErrorName[] =
1642 "Prefetch requests use \"error\" redirect mode";
1643const char kPrefetchRedirectErrorDescription[] =
1644 "Prefetch requests will not follow redirect responses, and instead be "
1645 "logged as errors. Redirect responses are still stored in the cache.";
1646
Dominic Farolino516f7f42019-08-30 12:33:241647const char kPrefetchMainResourceNetworkIsolationKeyName[] =
1648 "Prefetch requests for cross-origin main resources are fetched with a "
1649 "special NetworkIsolationKey";
1650const char kPrefetchMainResourceNetworkIsolationKeyDescription[] =
1651 "Prefetch requests for cross-origin main resources can be reused by next "
1652 "top-level navigations when HTTP cache is double-keyed.";
1653
Daniel Rubery91874e32019-01-10 22:12:341654const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1655 "Request Advanced Protection verdicts when inspecting downloads";
1656const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1657 "If enabled, download protection will request Advanced Protection "
1658 "verdicts from Safe Browsing. These will provide stronger protections "
1659 "from files Safe Browsing is unsure about.";
1660
Joe DeBlasiofb277092019-07-03 23:46:361661const char kSafetyTipName[] =
1662 "Show Safety Tip UI when visiting low-reputation websites";
1663const char kSafetyTipDescription[] =
1664 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1665 "with a site Chrome believes may be suspicious.";
1666
Lily Chene0d3ac92019-04-22 16:55:531667const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1668const char kSameSiteByDefaultCookiesDescription[] =
1669 "Treat cookies that don't specify a SameSite attribute as if they were "
1670 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1671 "third-party usage.";
1672
Brett Wilsonecb80982017-07-12 20:34:511673const char kSaveasMenuLabelExperimentName[] =
1674 "Switch 'Save as' menu labels to 'Download'";
1675const char kSaveasMenuLabelExperimentDescription[] =
1676 "Enables an experiment to switch menu labels that use 'Save as...' to "
1677 "'Download'.";
1678
Toni Barzic8468f1b2019-08-29 01:28:351679const char kScalableAppListName[] =
1680 "App list UI configuration dependant on display size";
1681const char kScalableAppListDescription[] =
1682 "Adapts app list item sizing and spacing for smaller screen sizes, "
1683 "instead of using single app list configuration, that is optionally "
1684 "scaled down, for all screens.";
1685
Charlene Yan0ccd7f52019-04-12 23:20:591686const char kScrollableTabStripName[] = "Scrollable TabStrip";
1687const char kScrollableTabStripDescription[] =
1688 "Allows users to access tabs by scrolling when they no longer fit in the "
1689 "tabstrip.";
1690
Edward Jung7c1793af2019-06-14 17:33:561691const char kSecurityInterstitialsDarkModeName[] =
1692 "Security interstitials dark mode";
1693const char kSecurityInterstitialsDarkModeDescription[] =
1694 "Allows security intersitials to take on a dark theme when the OS is "
1695 "switched to dark mode.";
1696
Jeffrey Cohene49cc59c2018-10-23 16:27:281697const char kSendTabToSelfName[] = "Send tab to self";
1698const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331699 "Allows users to receive tabs from other synced devices, in order to "
1700 "easily transition those tabs to this device. This enables the sync "
1701 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281702
Jeffrey Cohendacbc2a2019-05-14 16:15:491703const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1704const char kSendTabToSelfBroadcastDescription[] =
1705 "Allows users to broadcast the tab they send to all of their devices "
1706 "instead of targetting only one device.";
1707
Tanya Gupta035a9e202019-04-08 20:01:331708const char kSendTabToSelfShowSendingUIName[] =
1709 "Send tab to self show sending UI";
1710const char kSendTabToSelfShowSendingUIDescription[] =
1711 "Allows users to send tabs to other synced devices by accessing the "
1712 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011713
Travis Skare885f8ad2019-04-25 21:33:371714const char kSendTabToSelfWhenSignedInName[] =
1715 "Send tab to self: enable use when signed-in regardless of sync state";
1716const char kSendTabToSelfWhenSignedInDescription[] =
1717 "Allows use of the send-tab-to-self feature for users who are signed-in "
1718 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1719 "rather than persistent sync data.";
1720
momohattfc352292018-08-29 05:12:361721const char kServiceWorkerImportedScriptUpdateCheckName[] =
1722 "Enable update check for service worker importScripts() resources";
1723const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1724 "Extend byte-for-byte update check for scripts that are imported by the "
1725 "service worker script via importScripts().";
1726
Azeem Arshad3b1ef73122018-08-30 02:04:151727const char kServiceWorkerLongRunningMessageName[] =
1728 "Service worker long running message dispatch.";
1729const char kServiceWorkerLongRunningMessageDescription[] =
1730 "Enables long running message dispatch method for service workers. "
1731 "Messages sent with this method do not timeout, allowing the service "
1732 "worker to run indefinitely.";
1733
Chris Hamiltonb9612e262019-02-12 21:12:061734const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1735 "Session restore prioritizes background use cases.";
1736const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1737 "When enabled session restore logic will prioritize sites that make use of "
1738 "background communication mechanisms (favicon and tab title switches, "
1739 "notifications, etc) over sites that do not.";
1740
Brett Wilsonecb80982017-07-12 20:34:511741const char kSettingsWindowName[] = "Show settings in a window";
1742const char kSettingsWindowDescription[] =
1743 "Settings will be shown in a dedicated window instead of as a browser tab.";
1744
Yasmin69a132f2019-08-07 15:30:361745const char kSharedClipboardReceiverName[] =
1746 "Enable receiver device to handle shared clipboard feature";
1747const char kSharedClipboardReceiverDescription[] =
1748 "Enables receiver device to handle shared clipboard feature by showing a "
1749 "notification to receive the clipboard to share.";
1750
1751const char kSharedClipboardUIName[] =
1752 "Enable shared clipboard feature signals to be handled";
1753const char kSharedClipboardUIDescription[] =
1754 "Enables shared clipboard feature signals to be handled by showing "
1755 "a list of user's available devices to share the clipboard.";
1756
Himanshu Jajudbcee232019-06-17 19:41:491757const char kSharingDeviceRegistrationName[] =
1758 "Enable device registration for Sharing features";
1759const char kSharingDeviceRegistrationDescription[] =
1760 "Enables device registration with Sharing infrastructure. Required to use "
1761 "cross-device Sharing features.";
1762
Himanshu Jaju8211bd9b2019-08-12 18:53:141763const char kSharingUseDeviceInfoName[] =
1764 "Enable Sharing device registration in DeviceInfo";
1765const char kSharingUseDeviceInfoDescription[] =
1766 "Enables Sharing infrastructure to register devices in DeviceInfo and "
1767 "remove sync requirement.";
1768
Manu Cornetad6536f2019-06-18 21:04:431769const char kShelfDenseClamshellName[] =
1770 "Show a smaller, denser shelf in laptop mode.";
1771const char kShelfDenseClamshellDescription[] =
1772 "Reduces the size of the shelf and its apps when in laptop mode.";
1773
Manu Corneteb3c7d32019-06-20 08:04:441774const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1775const char kShelfHotseatDescription[] =
1776 "Shows a modular design for the shelf where the apps are shown separately "
1777 "in a 'hotseat' interface when in tablet mode, and where various pieces "
1778 "are separate and behave independently.";
1779
Manu Cornetd7ef7c52018-05-01 22:08:231780const char kShelfHoverPreviewsName[] =
1781 "Show previews of running apps when hovering over the shelf.";
1782const char kShelfHoverPreviewsDescription[] =
1783 "Shows previews of the open windows for a given running app when hovering "
1784 "over the shelf.";
1785
Manu Cornetad6536f2019-06-18 21:04:431786const char kShelfScrollableName[] =
1787 "Enable a scrollable list of apps on the shelf";
1788const char kShelfScrollableDescription[] =
1789 "Shows a list of applications that is scrollable by default on tablets.";
1790
Naoki Fukino008a0022018-05-23 18:33:001791const char kShowAndroidFilesInFilesAppName[] =
1792 "Show Android files in Files app";
1793const char kShowAndroidFilesInFilesAppDescription[] =
1794 "Show Android files in Files app if Android is enabled on the device.";
1795
Brett Wilsonecb80982017-07-12 20:34:511796const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1797const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381798 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1799 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511800
1801const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1802const char kShowAutofillTypePredictionsDescription[] =
1803 "Annotates web forms with Autofill field type predictions as placeholder "
1804 "text.";
1805
Jonathan Backer93610a82019-03-27 14:02:381806const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1807const char kSkiaRendererDescription[] =
1808 "If enabled, the display compositor will use Skia as the graphics API "
1809 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1810
Shivani Sharma2d5b4b6b2019-01-08 16:07:161811const char kHistoryManipulationIntervention[] =
1812 "History Manipulation Intervention";
1813const char kHistoryManipulationInterventionDescription[] =
1814 "If a page does a client side redirect or adds to the history without a "
1815 "user gesture, then skip it on back/forward UI.";
1816
Brett Wilsonecb80982017-07-12 20:34:511817const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1818const char kSilentDebuggerExtensionApiDescription[] =
1819 "Do not show the infobar when an extension attaches to a page via "
1820 "chrome.debugger API. This is required to debug extension background "
1821 "pages.";
1822
Christopher Thompson75ff845d2018-02-01 20:12:461823const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1824const char kSimplifyHttpsIndicatorDescription[] =
1825 "Change the UI treatment for HTTPS pages.";
1826
Lukasz Anforowiczd2e16e62019-03-28 19:06:591827const char kIsolateOriginsName[] = "Isolate additional origins";
1828const char kIsolateOriginsDescription[] =
1829 "Requires dedicated processes for an additional set of origins, "
1830 "specified as a comma-separated list.";
1831
Alan Wink7c1b2ae22019-04-03 19:18:061832const char kKidsManagementUrlClassificationName[] =
1833 "KidsMangement Url Classification";
1834const char kKidsManagementUrlClassificationDescription[] =
1835 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1836
Lukasz Anforowicz738a88d2018-11-05 19:19:341837const char kSiteIsolationOptOutName[] = "Disable site isolation";
1838const char kSiteIsolationOptOutDescription[] =
1839 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571840 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1841 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221842 "isolation is force-enabled using a command line switch or using an "
1843 "enterprise policy. "
1844 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571845 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341846const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1847const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511848
Brett Wilsonecb80982017-07-12 20:34:511849const char kSmoothScrollingName[] = "Smooth Scrolling";
1850const char kSmoothScrollingDescription[] =
1851 "Animate smoothly when scrolling page content.";
1852
Justin Donnelly4e448cb2017-07-07 21:32:131853const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1854 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131855const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1856 "If enabled, when the user enters text in the omnibox that looks like a "
1857 "a query, any service worker associated with the search engine the query "
1858 "will be sent to is started early.";
1859
W. James MacLeanf79c97e2019-05-02 20:35:461860extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1861extern const char kStrictOriginIsolationDescription[] =
1862 "Experimental security mode that strengthens the site isolation policy. "
1863 "Controls whether site isolation should use origins instead of scheme and "
1864 "eTLD+1.";
1865
Shubhie Panickerfaf082ed2018-01-03 04:49:151866const char kStopInBackgroundName[] = "Stop in background";
1867const char kStopInBackgroundDescription[] =
1868 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281869 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151870
Shubhie Panicker56c99a22018-03-21 00:22:281871const char kStopNonTimersInBackgroundName[] =
1872 "Stop non-timer task queues background";
1873const char kStopNonTimersInBackgroundDescription[] =
1874 "Stop non-timer task queues, in the background, "
1875 "after a grace period.";
1876
Brandon Maslenda12cf82019-08-23 20:54:181877const char kStorageAccessAPIName[] = "Storage Access API";
1878const char kStorageAccessAPIDescription[] =
1879 "Enables the Storage Access API, allowing websites to request storage "
1880 "access when it would otherwise be restricted.";
1881
Jarryd5b6e5ce2019-08-23 19:15:481882const char kStoragePressureUIName[] = "Enable storage pressure UI";
1883const char kStoragePressureUIDescription[] =
1884 "If enabled, Chrome will trigger system notifications to warn about "
1885 "storage pressure.";
1886
Brett Wilsonecb80982017-07-12 20:34:511887const char kSuggestionsWithSubStringMatchName[] =
1888 "Substring matching for Autofill suggestions";
1889const char kSuggestionsWithSubStringMatchDescription[] =
1890 "Match Autofill suggestions based on substrings (token prefixes) rather "
1891 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341892
Brett Wilsonecb80982017-07-12 20:34:511893const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1894const char kSyncSandboxDescription[] =
1895 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341896
Joe Downing8cbbc192018-05-14 17:37:071897const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1898const char kSystemKeyboardLockDescription[] =
1899 "Enables websites to use the keyboard.lock() API to intercept system "
1900 "keyboard shortcuts and have the events routed directly to the website "
1901 "when in fullscreen mode.";
1902
Matt Simmons1fd0c9f2019-04-15 19:08:221903const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1904const char kTabEngagementReportingDescription[] =
1905 "Tracks tab engagement and lifetime metrics.";
1906
Yusuf Ozuysal67f05a02019-02-15 19:30:521907const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1908const char kTabGridLayoutAndroidDescription[] =
1909 "Allows users to see their tabs in a grid layout in the tab switcher.";
1910
Yusuf Ozuysal436d90b82019-03-15 22:17:581911const char kTabGroupsAndroidName[] = "Tab Groups";
1912const char kTabGroupsAndroidDescription[] =
1913 "Allows users to create groups to better organize their tabs.";
1914
Yue Zhang2834d6b2019-05-01 17:30:281915const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1916const char kTabGroupsUiImprovementsAndroidDescription[] =
1917 "Allows users to access new features in Tab Group UI.";
1918
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091919const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1920const char kTabToGTSAnimationAndroidDescription[] =
1921 "Allows users to see an animation when entering or leaving the "
1922 "Grid Tab Switcher.";
1923
Taylor Bergquistbcc15462018-12-05 00:36:561924const char kTabGroupsName[] = "Tab Groups";
1925const char kTabGroupsDescription[] =
1926 "Allows users to organize tabs into visually distinct groups, e.g. to "
1927 "separate tabs associated with different tasks.";
1928
Caroline Risinge121c2b2018-12-03 20:19:291929const char kTabHoverCardsName[] = "Tab Hover Cards";
1930const char kTabHoverCardsDescription[] =
1931 "Enables a popup containing tab information to be visible when hovering "
1932 "over a tab. This will replace tooltips for tabs.";
1933
Dana Friedacaa8ef52019-02-08 02:20:351934const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1935const char kTabHoverCardImagesDescription[] =
1936 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1937
Dana Fried07b03c62019-07-31 19:20:561938const char kTabOutlinesInLowContrastThemesName[] =
1939 "Tab Outlines in Low Contrast Themes";
1940const char kTabOutlinesInLowContrastThemesDescription[] =
1941 "Expands the range of situations in which tab outline strokes are "
1942 "displayed, improving accessiblity in dark and incognito mode.";
1943
Christian Dullweberd0d96f02017-09-13 09:22:511944const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1945const char kTabsInCbdDescription[] =
1946 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1947
Daniele Castagna0fead93e2018-01-10 20:40:291948const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1949const char kTintGlCompositedContentDescription[] =
1950 "Tint contents composited using GL with a shade of red to help debug and "
1951 "study overlay support.";
1952
Peter Kastingd77428352018-10-26 15:20:251953const char kTopChromeTouchUiName[] = "Touch UI Layout";
1954const char kTopChromeTouchUiDescription[] =
1955 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341956
Brett Wilsonecb80982017-07-12 20:34:511957const char kThreadedScrollingName[] = "Threaded scrolling";
1958const char kThreadedScrollingDescription[] =
1959 "Threaded handling of scroll-related input events. Disabling this will "
1960 "force all such scroll events to be handled on the main thread. Note that "
1961 "this can dramatically hurt scrolling performance of most websites and is "
1962 "intended for testing purposes only.";
1963
Brett Wilsonecb80982017-07-12 20:34:511964const char kTouchAdjustmentName[] = "Touch adjustment";
1965const char kTouchAdjustmentDescription[] =
1966 "Refine the position of a touch gesture in order to compensate for touches "
1967 "having poor resolution compared to a mouse.";
1968
1969const char kTouchDragDropName[] = "Touch initiated drag and drop";
1970const char kTouchDragDropDescription[] =
1971 "Touch drag and drop can be initiated through long press on a draggable "
1972 "element.";
1973
1974const char kTouchEventsName[] = "Touch Events API";
1975const char kTouchEventsDescription[] =
1976 "Force Touch Events API feature detection to always be enabled or "
1977 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291978 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511979
1980const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1981const char kTouchSelectionStrategyDescription[] =
1982 "Controls how text selection granularity changes when touch text selection "
1983 "handles are dragged. Non-default behavior is experimental.";
1984const char kTouchSelectionStrategyCharacter[] = "Character";
1985const char kTouchSelectionStrategyDirection[] = "Direction";
1986
Jan Wilken Dörrie45ccf252019-06-25 18:07:461987const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
1988const char kTouchToFillAndroidDescription[] =
1989 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
1990 "instead of the keyboard when a password can be filled.";
1991
Brett Wilsonecb80982017-07-12 20:34:511992const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1993const char kTraceUploadUrlDescription[] =
1994 "This is to be used in conjunction with the enable-navigation-tracing "
1995 "flag. Please select the label that best describes the recorded traces. "
1996 "This will choose the destination the traces are uploaded to. If you are "
1997 "not sure, select other. If left empty, no traces will be uploaded.";
1998const char kTraceUploadUrlChoiceOther[] = "Other";
1999const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2000const char kTraceUploadUrlChoiceQa[] = "QA";
2001const char kTraceUploadUrlChoiceTesting[] = "Testing";
2002
Anthony Vallee-Dubois265c5692018-06-01 15:57:142003const char kTranslateForceTriggerOnEnglishName[] =
2004 "Select which language model to use to trigger translate on English "
2005 "content";
2006const char kTranslateForceTriggerOnEnglishDescription[] =
2007 "Force the Translate Triggering on English pages experiment to be enabled "
2008 "with the selected language model active.";
2009
Haohao Wang5b525f722019-05-18 15:37:522010const char kTranslateBubbleUIName[] =
2011 "Select which UI to use for translate bubble";
2012const char kTranslateBubbleUIDescription[] =
2013 "Three bubble options to choose. Existing UI is selected by default";
2014
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052015const char kTreatInsecureOriginAsSecureName[] =
2016 "Insecure origins treated as secure";
2017const char kTreatInsecureOriginAsSecureDescription[] =
2018 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132019 "supplied as a comma-separated list. Origins must have their protocol "
2020 "specified e.g. \"http://example.com\". For the definition of secure "
2021 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052022
Joe DeBlasio2a4fb9982019-05-06 23:44:432023const char kTreatUnsafeDownloadsAsActiveName[] =
2024 "Treat risky downloads over insecure connections as active mixed content";
2025const char kTreatUnsafeDownloadsAsActiveDescription[] =
2026 "Disallows downloads of unsafe files (files that can potentially execute "
2027 "code), where the final download origin or any origin in the redirect "
2028 "chain is insecure if the originating page is secure.";
2029
Brett Wilsonecb80982017-07-12 20:34:512030const char kTrySupportedChannelLayoutsName[] =
2031 "Causes audio output streams to check if channel layouts other than the "
2032 "default hardware layout are available.";
2033const char kTrySupportedChannelLayoutsDescription[] =
2034 "Causes audio output streams to check if channel layouts other than the "
2035 "default hardware layout are available. Turning this on will allow the OS "
2036 "to do stereo to surround expansion if supported. May expose third party "
2037 "driver bugs, use with caution.";
2038
Shawn Pickett0b470712019-08-15 00:43:452039const char kTurnOffStreamingMediaCachingName[] =
2040 "Turn off caching of streaming media to disk.";
2041const char kTurnOffStreamingMediaCachingDescription[] =
2042 "Reduces disk activity during media playback, which can result in "
2043 "power savings.";
2044
Elly Fong-Jones99d8cdad2019-08-27 15:48:452045const char kUnexpireFlagsM76Name[] = "Temporarily unexpire M76 flags.";
2046const char kUnexpireFlagsM76Description[] =
2047 "Temporarily unexpire flags that are expired as of M76. These flags will "
Elly Fong-Jonesd488661c2019-07-31 21:53:262048 "be removed soon.";
2049
David Roger6762a092018-01-31 15:55:072050const char kUnifiedConsentName[] = "Unified Consent";
2051const char kUnifiedConsentDescription[] =
2052 "Enables a unified management of user consent for privacy-related "
2053 "features. This includes new confirmation screens and improved settings "
2054 "pages.";
2055
François Beaufortdb160c12019-05-01 06:28:142056const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2057const char kUnsafeWebGPUDescription[] =
2058 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
2059 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2060 "for other processes.";
2061
Brett Wilsonecb80982017-07-12 20:34:512062const char kUiPartialSwapName[] = "Partial swap";
2063const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2064
Wei Li790e7a8572018-03-23 01:31:552065const char kUsePdfCompositorServiceName[] =
2066 "Use PDF compositor service for printing";
2067const char kUsePdfCompositorServiceDescription[] =
2068 "When enabled, use PDF compositor service to composite and generate PDF "
2069 "files for printing. When site isolation is enabled, disabling this will "
2070 "not stop using PDF compositor service since the service is required for "
2071 "printing out-of-process iframes correctly.";
2072
Mustaq Ahmedc646c0a2017-10-20 20:08:302073const char kUserActivationV2Name[] = "User Activation v2";
2074const char kUserActivationV2Description[] =
2075 "Enable simple user activation for APIs that are otherwise controlled by "
2076 "user gesture tokens.";
2077
Vadym Doroshenkob7f9ef22019-07-16 13:51:062078const char kUsernameFirstFlowName[] = "Username first flow";
2079const char kUsernameFirstFlowDescription[] =
2080 "Support of username saving and filling on username first flow i.e. login "
2081 "flows where a user has to type username first on one page and then "
2082 "password on another page";
2083
Zentaro Kavanagh892851f2019-05-29 15:13:312084const char kUseSearchClickForRightClickName[] =
2085 "Use Search+Click for right click";
2086const char kUseSearchClickForRightClickDescription[] =
2087 "When enabled search+click will be remapped to right click, allowing "
2088 "webpages and apps to consume alt+click. When disabled the legacy "
2089 "behavior of remapping alt+click to right click will remain unchanged.";
2090
Michael Hablich896d52662017-10-23 15:59:572091const char kV8VmFutureName[] = "Future V8 VM features";
2092const char kV8VmFutureDescription[] =
2093 "This enables upcoming and experimental V8 VM features. "
2094 "This flag does not enable experimental JavaScript features.";
2095
Brett Wilsonecb80982017-07-12 20:34:512096const char kWalletServiceUseSandboxName[] =
2097 "Use Google Payments sandbox servers";
2098const char kWalletServiceUseSandboxDescription[] =
2099 "For developers: use the sandbox service for Google Payments API calls.";
2100
Brett Wilsonecb80982017-07-12 20:34:512101const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2102const char kWebglDraftExtensionsDescription[] =
2103 "Enabling this option allows web applications to access the WebGL "
2104 "Extensions that are still in draft status.";
2105
2106const char kWebMidiName[] = "Web MIDI API";
2107const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2108
Danyao Wang47a0f312019-05-09 20:52:242109const char kWebPaymentsExperimentalFeaturesName[] =
2110 "Experimental Web Payments API features";
2111const char kWebPaymentsExperimentalFeaturesDescription[] =
2112 "Enable experimental Web Payments API features";
2113
Qingsi Wangec2dbf942018-11-03 05:33:042114const char kWebrtcHideLocalIpsWithMdnsName[] =
2115 "Anonymize local IPs exposed by WebRTC.";
2116const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2117 "Conceal local IP addresses with mDNS hostnames.";
2118
Alex Loikob5fb1282018-08-14 10:04:402119const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2120const char kWebrtcHybridAgcDescription[] =
2121 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2122
Brett Wilsonecb80982017-07-12 20:34:512123const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2124const char kWebrtcHwDecodingDescription[] =
2125 "Support in WebRTC for decoding video streams using platform hardware.";
2126
2127const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2128const char kWebrtcHwEncodingDescription[] =
2129 "Support in WebRTC for encoding video streams using platform hardware.";
2130
2131const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2132const char kWebrtcHwH264EncodingDescription[] =
2133 "Support in WebRTC for encoding h264 video streams using platform "
2134 "hardware.";
2135
2136const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2137const char kWebrtcHwVP8EncodingDescription[] =
2138 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2139
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202140const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2141const char kWebrtcHwVP9EncodingDescription[] =
2142 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2143
Niels Möller090866a2018-02-13 10:55:032144const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2145 "WebRTC new encode cpu load estimator";
2146const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2147 "Enable new estimator for the encoder cpu load, for evaluation and "
2148 "testing. Intended to improve accuracy when screen casting.";
2149
Elad Alon85e0d0be2018-06-26 10:38:372150const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2151const char kWebRtcRemoteEventLogDescription[] =
2152 "Allow collecting WebRTC event logs and uploading them to Crash. "
2153 "Please note that, even if enabled, this will still require "
2154 "a policy to be set, for it to have an effect.";
2155
Brett Wilsonecb80982017-07-12 20:34:512156const char kWebrtcSrtpAesGcmName[] =
2157 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2158const char kWebrtcSrtpAesGcmDescription[] =
2159 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2160
2161const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2162const char kWebrtcStunOriginDescription[] =
2163 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2164 "header.";
2165
Peter Boström92add81d2019-08-12 22:14:242166const char kWebUITabStripName[] = "WebUI tab strip";
2167const char kWebUITabStripDescription[] =
2168 "When enabled makes use of a WebUI-based tab strip.";
2169
Brett Wilsonecb80982017-07-12 20:34:512170const char kWebvrName[] = "WebVR";
2171const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012172 "Enables access to experimental Virtual Reality functionality via the "
Alex Cooperee755592019-07-17 21:42:532173 "WebVR 1.1 API. This flag is deprecated and will be removed as soon as "
2174 "Chrome 79. This feature will eventually be replaced by the WebXR "
Anna Offenwanger00e6dd052018-04-05 02:12:012175 "Device API. Warning: Enabling this will also allow WebVR content on "
2176 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302177 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2178 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512179
Brandon Jonese9d9b2b2017-12-11 22:20:112180const char kWebXrName[] = "WebXR Device API";
2181const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012182 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2183 "and Augmented Reality (AR) devices.";
2184
Brandon Jones3c1295802019-08-21 18:18:222185const char kWebXrArModuleName[] = "WebXR AR Module";
2186const char kWebXrArModuleDescription[] =
2187 "Enables access to Augmented Reality features defined in the WebXR AR "
2188 "Module";
2189
Piotr Bialecki2cab3f292019-08-09 17:36:472190const char kWebXrAnchorsName[] = "WebXR Anchors";
2191const char kWebXrAnchorsDescription[] =
2192 "Enables access to anchors via WebXR API.";
2193
Ian Vollick7aaccf92018-04-07 23:10:432194const char kWebXrHitTestName[] = "WebXR Hit Test";
2195const char kWebXrHitTestDescription[] =
2196 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112197
Piotr Bialeckid77fb9c2019-04-26 17:06:242198const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2199const char kWebXrPlaneDetectionDescription[] =
2200 "Enables access to planes detected in the user's environment.";
2201
Brett Wilsonecb80982017-07-12 20:34:512202const char kZeroCopyName[] = "Zero-copy rasterizer";
2203const char kZeroCopyDescription[] =
2204 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342205
Brett Wilsonff596952017-07-14 01:06:552206// Android ---------------------------------------------------------------------
2207
2208#if defined(OS_ANDROID)
2209
2210const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2211const char kAiaFetchingDescription[] =
2212 "Enable intermediate certificate fetching when a server does not provide "
2213 "sufficient certificates to build a chain to a trusted root.";
2214
Pavel Shmakov798f4742018-11-15 21:27:382215const char kAllowRemoteContextForNotificationsName[] =
2216 "Allow using remote app context for notifications";
2217const char kAllowRemoteContextForNotificationsDescription[] =
2218 "Allow using Context#createPackageContext to work around issues with status"
2219 "bar icons on certain Android M devices.";
2220
Brett Wilsonff596952017-07-14 01:06:552221const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2222const char kAndroidAutofillAccessibilityDescription[] =
2223 "Enable accessibility for autofill popup.";
2224
Khushalbb1963a2018-10-02 21:02:352225const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2226const char kAndroidSurfaceControlDescription[] =
2227 "Use the SurfaceControl API for supporting overlays on Android";
2228
Anita Woodruffbfcd1e52018-07-16 12:00:512229const char kAppNotificationStatusMessagingName[] =
2230 "App notification status messaging";
2231const char kAppNotificationStatusMessagingDescription[] =
2232 "Enables messaging in site permissions UI informing user when "
2233 "notifications are disabled for the entire app.";
2234
Miriam Gershenson8cf1397222018-01-23 22:48:292235const char kAsyncDnsName[] = "Async DNS resolver";
2236const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2237
Dan Harrington01229f82018-09-12 21:01:212238const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2239const char kAutoFetchOnNetErrorPageDescription[] =
2240 "When enabled, and navigation fails with an offline error, schedule a "
2241 "fetch of the page when online again.";
2242
Brett Wilsonff596952017-07-14 01:06:552243const char kAutofillAccessoryViewName[] =
2244 "Autofill suggestions as keyboard accessory view";
2245const char kAutofillAccessoryViewDescription[] =
2246 "Shows Autofill suggestions on top of the keyboard rather than in a "
2247 "dropdown.";
2248
Caitlin Fischer43edd90a2019-05-01 13:24:302249const char kAutofillUseMobileLabelDisambiguationName[] =
2250 "Autofill Uses Mobile Label Disambiguation";
2251const char kAutofillUseMobileLabelDisambiguationDescription[] =
2252 "When enabled, Autofill suggestions' labels are displayed using a "
2253 "mobile-friendly format.";
2254
Tibor Goldschwendt11b3cf22018-07-04 15:32:442255const char kBackgroundTaskComponentUpdateName[] =
2256 "Background Task Component Updates";
2257const char kBackgroundTaskComponentUpdateDescription[] =
2258 "Schedule component updates with BackgroundTaskScheduler";
2259
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002260const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2261const char kCCTModuleDescription[] =
2262 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2263
Michael van Ouwerkerk29a7a292018-10-09 09:20:142264const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2265const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402266 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2267 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142268
John Lin170c00b2018-11-21 15:44:252269const char kCCTModuleCustomHeaderName[] =
2270 "Chrome Custom Tabs Module Custom Header";
2271const char kCCTModuleCustomHeaderDescription[] =
2272 "Enables header customization by dynamically loaded modules in "
2273 "Chrome Custom Tabs.";
2274
Michael van Ouwerkerk0878427a2019-02-13 15:11:422275const char kCCTModuleCustomRequestHeaderName[] =
2276 "Chrome Custom Tabs Module Custom Request Header";
2277const char kCCTModuleCustomRequestHeaderDescription[] =
2278 "Enables a custom request header for URLs managed by dynamically loaded "
2279 "modules in Chrome Custom Tabs.";
2280
alihanlivdumlu12ac4772019-01-17 17:37:182281const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2282const char kCCTModuleDexLoadingDescription[] =
2283 "Enables loading Chrome Custom Tabs module code from a dex file "
2284 "provided by the module.";
2285
barkerd84051482018-11-13 14:46:562286const char kCCTModulePostMessageName[] =
2287 "Chrome Custom Tabs Module postMessage API";
2288const char kCCTModulePostMessageDescription[] =
2289 "Enables the postMessage API exposed to dynamically loaded modules in "
2290 "Chrome Custom Tabs.";
2291
Anna Malova9bb4ead2019-01-18 18:01:262292const char kCCTModuleUseIntentExtrasName[] =
2293 "Chrome Custom Tabs Module Intent Extras Usage";
2294const char kCCTModuleUseIntentExtrasDescription[] =
2295 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2296
Anna Malovaf7c734a2019-03-01 13:08:452297const char kCCTTargetTranslateLanguageName[] =
2298 "Chrome Custom Tabs Target Translate Language";
2299const char kCCTTargetTranslateLanguageDescription[] =
2300 "Enables specify target language the page should be translated to "
2301 "in Chrome Custom Tabs.";
2302
Matthew Jones1abcb132018-07-09 17:59:462303const char kChromeDuetName[] = "Chrome Duet";
2304const char kChromeDuetDescription[] =
2305 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052306
Pedro Amaral5e345192019-05-21 21:18:472307const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2308const char kChromeDuetLabelsDescription[] =
2309 "Enables Chrome Duet (split toolbar) labels.";
2310
Sarath Singapati83aef1c2017-11-16 15:54:522311const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2312const char kClearOldBrowsingDataDescription[] =
2313 "Enables clearing of browsing data which is older than a given time "
2314 "period.";
2315
Richard Knoll368596e52019-08-14 09:16:282316const char kClickToCallOpenDialerDirectlyName[] =
2317 "Open the dialer directly for Click to Call";
2318const char kClickToCallOpenDialerDirectlyDescription[] =
2319 "Enables opening the dialer directly instead of displaying a notification. "
2320 "Only available on Android P- and when the screen is on and unlocked.";
David Maunderc1dfc022019-08-27 18:00:372321const char kCloseTabSuggestionsStaleName[] = "Suggest to close stale Tabs";
2322const char kCloseTabSuggestionsStaleDescription[] =
2323 "Suggests to the user to close Tabs that have not been used above a "
2324 "threshold such as 1 day. The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282325
Michael van Ouwerkerkd4e4a392019-07-26 14:41:132326const char kClickToCallReceiverName[] =
2327 "Enable receiver device to handle click to call feature";
2328const char kClickToCallReceiverDescription[] =
2329 "Enables receiver device to handle click to call feature by showing a "
2330 "notification to call the phone number clicked on the desktop.";
2331
Donn Denman4315f262019-03-02 02:47:412332const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2333const char kContextualSearchDefinitionsDescription[] =
2334 "Enables tap-activated contextual definitions of words on a page to be "
2335 "presented in the caption of the Tap to Search Bar.";
2336
Donn Denman6be77d42019-05-04 15:55:422337const char kContextualSearchLongpressResolveName[] =
2338 "Contextual Search long-press Resolves";
2339const char kContextualSearchLongpressResolveDescription[] =
2340 "Enables communicating with Google servers when a long-press gesture is "
2341 "recognized under some privacy-limited conditions. The page context data "
2342 " sent to Google is potentially privacy sensitive!";
2343
Donn Denman8e58ead2017-11-04 01:44:012344const char kContextualSearchMlTapSuppressionName[] =
2345 "Contextual Search ML tap suppression";
2346const char kContextualSearchMlTapSuppressionDescription[] =
2347 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022348 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2349 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552350
Donn Denman59729812018-01-09 01:27:022351const char kContextualSearchRankerQueryName[] =
2352 "Contextual Search Ranker prediction";
2353const char kContextualSearchRankerQueryDescription[] =
2354 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2355
Donn Denman63d169f2019-03-08 23:34:502356const char kContextualSearchSimplifiedServerName[] =
2357 "Contextual Search simplified server logic";
2358const char kContextualSearchSimplifiedServerDescription[] =
2359 "Enables simpler server-side logic for determining what data to return and "
2360 "show in the Contextual Search UI. Option to allow all cards CoCa "
2361 "returns.";
2362
Donn Denman59729812018-01-09 01:27:022363const char kContextualSearchSecondTapName[] =
2364 "Contextual Search second tap triggering";
2365const char kContextualSearchSecondTapDescription[] =
2366 "Enables triggering on a second tap gesture even when Ranker would "
2367 "normally suppress that tap.";
2368
Donn Denman75f4b052019-04-05 17:55:212369const char kContextualSearchTranslationModelName[] =
2370 "Contextual Search translation using the Chrome translate model.";
2371const char kContextualSearchTranslationModelDescription[] =
2372 "Enables triggering translation in Contextual Search according to the "
2373 "Chrome translation model semantics.";
2374
Donn Denmane9b5b7fb2018-07-24 22:19:492375const char kContextualSearchUnityIntegrationName[] =
2376 "Contextual Search integration with Unified Consent";
2377const char kContextualSearchUnityIntegrationDescription[] =
2378 "Enables integration of Tap to Search with Unified Consent.";
2379
Jordan Demeulenaere9404ba232019-07-01 12:57:162380const char kDirectActionsName[] = "Direct actions";
2381const char kDirectActionsDescription[] =
2382 "Enables direct actions (Android Q and more).";
2383
Shakti Sahu32b2ee102018-05-17 00:04:462384const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2385const char kDownloadProgressInfoBarDescription[] =
2386 "Enables an infobar notifying users about status of current downloads.";
2387
Shakti Sahu9ec8cfd2018-07-17 13:29:292388const char kDownloadHomeV2Name[] = "Enable download home v2";
2389const char kDownloadHomeV2Description[] =
2390 "Enables the new UI for download home";
2391
Hesen Zhangf7ad6142019-03-12 23:48:312392const char kDownloadRenameName[] = "Enable download rename";
2393const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2394
Fabio Tirelo918089a2018-10-22 21:24:082395const char kAutofillManualFallbackAndroidName[] =
2396 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2397const char kAutofillManualFallbackAndroidDescription[] =
2398 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2399 "keyboard accessory.";
2400
Fabio Tirelo315e65922018-09-05 03:35:492401const char kEnableAutofillRefreshStyleName[] =
2402 "Enable Autofill refresh style (Android)";
2403const char kEnableAutofillRefreshStyleDescription[] =
2404 "Enable modernized style for Autofill on Android";
2405
Vitalii Iarkof4ed32d2017-09-26 13:15:532406const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552407const char kEnableAndroidSpellcheckerDescription[] =
2408 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552409
Lei Tianbd5a3bf2018-02-28 19:01:162410const char kEnableCommandLineOnNonRootedName[] =
2411 "Enable command line on non-rooted devices";
2412const char kEnableCommandLineOnNoRootedDescription[] =
2413 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2414
Sinan Sahin3bafe272019-03-11 17:03:062415const char kEnableRevampedContextMenuName[] =
2416 "Enable the revamped context menu";
2417const char kEnableRevampedContextMenuDescription[] =
2418 "Enables a revamped context menu when a link, image, or video is long "
2419 "pressed within Chrome.";
2420
Brett Wilsonff596952017-07-14 01:06:552421const char kEnableNtpRemoteSuggestionsName[] =
2422 "Show server-side suggestions on the New Tab page";
2423const char kEnableNtpRemoteSuggestionsDescription[] =
2424 "If enabled, the list of content suggestions on the New Tab page will "
2425 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2426 "allows to override the source used to retrieve these server-side "
2427 "suggestions.";
2428
Brett Wilsonff596952017-07-14 01:06:552429const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2430const char kEnableOfflinePreviewsDescription[] =
2431 "Enable showing offline page previews on slow networks.";
2432
Brett Wilsonff596952017-07-14 01:06:552433const char kEnableWebNfcName[] = "WebNFC";
2434const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2435
Donn Denman6d184582019-05-18 00:32:112436const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532437const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212438 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532439
Lei Zhang0a318af2018-11-14 02:19:462440const char kExploreSitesName[] = "Explore websites";
2441const char kExploreSitesDescription[] =
2442 "Enables portal from new tab page to explore websites.";
2443
Ian Wells665a2b92019-07-12 21:19:002444const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2445const char kInterestFeedNotificationsDescription[] =
2446 "Show notifications for some suggested content from the interest feed. "
2447 "#interest-feed-content-suggestions should also be enabled.";
2448
Xing Liu7d57dd32019-01-20 02:34:182449const char kForegroundNotificationManagerName[] =
2450 "Foreground notification manager";
2451const char kForegroundNotificationManagerDescription[] =
2452 "Enable foreground notification manager to handle foreground service and "
2453 "notification.";
2454
Daniel Parke74fcf862018-03-27 18:05:452455const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512456const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452457
Yafei Duanbb7663f32018-07-17 01:33:152458const char kHomepageTileName[] =
2459 "Enable Homepage tile shown in Suggested Tiles";
2460const char kHomepageTileDescription[] =
2461 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2462 "used for homepage. It will not have an effect when NTPButton is disabled.";
2463
Pavel Yatsuk6b1e3a072019-05-08 22:18:252464const char kIdentityDiscName[] = "Identity Disc";
2465const char kIdentityDiscDescription[] =
2466 "Enables Identity Disc, profile avatar icon button in toolbar.";
2467
Theresa920e0ed2018-03-07 18:12:442468const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152469 "Use the interest feed to render content suggestions. Currently "
2470 "content "
Theresa920e0ed2018-03-07 18:12:442471 "suggestions are shown on the New Tab Page.";
2472const char kInterestFeedContentSuggestionsName[] =
2473 "Interest Feed Content Suggestions";
2474
Ioana Pandeled8dc2b692019-02-20 12:04:152475const char kManualPasswordGenerationAndroidName[] =
2476 "Manual password generation";
2477const char kManualPasswordGenerationAndroidDescription[] =
2478 "Whether Chrome should offer users the option to manually request to "
2479 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592480
Dan Harrington541db9e2018-07-30 18:36:302481const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2482const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242483 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302484
Brett Wilsonff596952017-07-14 01:06:552485const char kNewPhotoPickerName[] = "Enable new Photopicker";
2486const char kNewPhotoPickerDescription[] =
2487 "Activates the new picker for selecting photos.";
2488
2489const char kNoCreditCardAbort[] = "No Credit Card Abort";
2490const char kNoCreditCardAbortDescription[] =
2491 "Whether or not the No Credit Card Abort is enabled.";
2492
Daniel Park990d0992018-05-18 22:12:512493const char kNtpButtonName[] = "Enable NTP Button";
2494const char kNtpButtonDescription[] =
2495 "Displays a New Tab Page button in the toolbar if enabled.";
2496
Jian Liade82832018-09-06 22:31:412497const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2498const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2499 "Always do http probe to detect network connectivity for offline indicator "
2500 "as opposed to just taking the connection state from the system."
2501 "Used for testing.";
2502
2503const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2504const char kOfflineIndicatorChoiceDescription[] =
2505 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322506
Brett Wilsonff596952017-07-14 01:06:552507const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2508const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2509
2510const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2511const char kOfflinePagesCtV2Description[] =
2512 "V2 features include attributing pages to the app that initiated the "
2513 "custom tabs, and being able to query for pages by page attribution.";
2514
Cathy Li7311d792018-04-05 00:34:162515const char kOfflinePagesCTSuppressNotificationsName[] =
2516 "Disable download complete notification for whitelisted CCT apps.";
2517const char kOfflinePagesCTSuppressNotificationsDescription[] =
2518 "Disable download complete notification for page downloads originating "
2519 "from a CCT app whitelisted to show their own download complete "
2520 "notification.";
2521
Candice Sy74fa7a352018-03-30 23:46:492522const char kOfflinePagesDescriptiveFailStatusName[] =
2523 "Enables descriptive failed download status text.";
2524const char kOfflinePagesDescriptiveFailStatusDescription[] =
2525 "Enables failed download status text in notifications and Downloads Home "
2526 "to state the reason the request failed if the failure is actionable.";
2527
2528const char kOfflinePagesDescriptivePendingStatusName[] =
2529 "Enables descriptive pending download status text.";
2530const char kOfflinePagesDescriptivePendingStatusDescription[] =
2531 "Enables pending download status text in notifications and Downloads Home "
2532 "to state the reason the request is pending.";
2533
2534const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2535 "Enables offline pages in the downloads home to be opened in CCT.";
2536const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2537 "When enabled offline pages launched from the Downloads Home will be "
2538 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2539
Carlos Knippschild09272ecd2017-12-09 03:29:362540const char kOfflinePagesLimitlessPrefetchingName[] =
2541 "Removes resource usage limits for the prefetching of offline pages.";
2542const char kOfflinePagesLimitlessPrefetchingDescription[] =
2543 "Allows the prefetching of suggested offline pages to ignore resource "
2544 "usage limits. This allows it to completely ignore data usage limitations "
2545 "and allows downloads to happen with any kind of connection.";
2546
Brett Wilsonff596952017-07-14 01:06:552547const char kOfflinePagesLoadSignalCollectingName[] =
2548 "Enables collecting load timing data for offline page snapshots.";
2549const char kOfflinePagesLoadSignalCollectingDescription[] =
2550 "Enables loading completeness data collection while writing an offline "
2551 "page. This data is collected in the snapshotted offline page to allow "
2552 "data analysis to improve deciding when to make the offline snapshot.";
2553
2554const char kOfflinePagesPrefetchingName[] =
2555 "Enables suggested offline pages to be prefetched.";
2556const char kOfflinePagesPrefetchingDescription[] =
2557 "Enables suggested offline pages to be prefetched, so useful content is "
2558 "available while offline.";
2559
Pete Williamson7845dff2017-09-20 11:06:192560const char kOfflinePagesResourceBasedSnapshotName[] =
2561 "Enables offline page snapshots to be based on percentage of page loaded.";
2562const char kOfflinePagesResourceBasedSnapshotDescription[] =
2563 "Enables offline page snapshots to use a resource percentage based "
2564 "approach for determining when the page is loaded as opposed to a time "
2565 "based approach";
2566
Collin Baker17f92a52017-07-19 21:41:252567const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2568const char kOfflinePagesRenovationsDescription[] =
2569 "Enables offline page renovations which correct issues with dynamic "
2570 "content that occur when offlining pages that use JavaScript.";
2571
Yafei Duan36b4b5b2018-08-07 00:40:032572const char kOfflinePagesLivePageSharingName[] =
2573 "Enables live page sharing of offline pages";
2574const char kOfflinePagesLivePageSharingDescription[] =
2575 "Enables to share current loaded page as offline page by saving as MHTML "
2576 "first.";
2577
Cathy Lie0d88762018-04-12 08:03:012578const char kOfflinePagesShowAlternateDinoPageName[] =
2579 "Enable alternate dino page with more user capabilities.";
2580const char kOfflinePagesShowAlternateDinoPageDescription[] =
2581 "Enables the dino page to show more buttons and offer existing offline "
2582 "content.";
2583
Brett Wilsonff596952017-07-14 01:06:552584const char kOffliningRecentPagesName[] =
2585 "Enable offlining of recently visited pages";
2586const char kOffliningRecentPagesDescription[] =
2587 "Enable storing recently visited pages locally for offline use. Requires "
2588 "Offline Pages to be enabled.";
2589
Andrei Chulkov1a12e6d22019-07-15 11:16:072590const char kPasswordManagerOnboardingAndroidName[] =
2591 "Password manager onboarding experience";
2592const char kPasswordManagerOnboardingAndroidDescription[] =
2593 "This flag enables showing the password manager onboarding experience.";
2594
Aaron Colwell5235f352019-07-25 20:10:242595extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2596 "Process sharing with default site instances";
2597extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2598 "When site isolation is disabled, this mode changes how sites are lumped "
2599 "in to shared processes. For sites that do not require isolation, this "
2600 "feature groups them into a single 'default' site instance (per browsing "
2601 "instance) instead of creating unique site instances for each one. This "
2602 "enables resource savings by creating fewer processes for sites that do "
2603 "not need isolation.";
2604
Andrei Chulkov1a12e6d22019-07-15 11:16:072605extern const char kProcessSharingWithStrictSiteInstancesName[] =
2606 "Process sharing with strict site instances";
2607extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2608 "When site isolation is disabled, this mode changes how sites are lumped "
2609 "in to a shared process. Process selection is usually controlled with "
2610 "site instances. With strict site isolation, each site on a page gets its "
2611 "own site instance and process. With site isolation disabled and without "
2612 "this mode, all sites that share a process are put into the same site "
2613 "instance. This mode adds a third way: site instances are strictly "
2614 "separated like strict site isolation, but process selection puts multiple "
2615 "site instances in a single process.";
2616
Matthew Jonesa88b95852017-11-08 23:13:502617const char kProgressBarThrottleName[] = "Android progress update throttling.";
2618const char kProgressBarThrottleDescription[] =
2619 "Limit the maximum progress update to make progress appear smoother.";
2620
Andy Paicu4d675fe2019-08-22 15:30:062621const char kQuietNotificationPromptsName[] =
2622 "Quieter notification permission prompts";
2623const char kQuietNotificationPromptsDescription[] =
2624 "Enables quieter permission prompts for notification permission requests. "
2625 "When a site wishes to show notifications, the usual modal dialog is "
2626 "replaced with a quieter version.";
2627
Brett Wilsonff596952017-07-14 01:06:552628const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2629const char kReaderModeHeuristicsDescription[] =
2630 "Determines what pages the Reader Mode infobar is shown on.";
2631const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2632const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2633const char kReaderModeHeuristicsAllArticles[] = "All articles";
2634const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2635const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2636
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182637const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2638const char kReaderModeInCCTDescription[] =
2639 "Open Reader Mode in Chrome Custom Tabs.";
2640
Varun Khaneja80712a82018-10-12 23:34:592641const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2642 "Use local Safe Browsing blacklists";
2643const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2644 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2645 "process to check the Safe Browsing reputation of URLs without calling "
2646 "into GmsCore for every URL.";
2647
Matthew Jones53114262018-12-12 16:36:472648const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2649const char kSearchReadyOmniboxDescription[] =
2650 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2651 "URL.";
2652
Brett Wilsonff596952017-07-14 01:06:552653const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2654const char kSetMarketUrlForTestingDescription[] =
2655 "When enabled, sets the market URL for use in testing the update menu "
2656 "item.";
2657
Donn Denmane32c706c2019-04-26 22:30:112658const char kShoppingAssistName[] = "Shopping assist exploration";
2659const char kShoppingAssistDescription[] =
2660 "Show some shopping assistance when available";
2661
Alex Moshchuk07e1bb42019-03-08 04:44:082662const char kSiteIsolationForPasswordSitesName[] =
2663 "Site Isolation For Password Sites";
2664const char kSiteIsolationForPasswordSitesDescription[] =
2665 "Security mode that enables site isolation for sites based on "
2666 "password-oriented heuristics, such as a user typing in a password.";
2667
Lei Zhang0a318af2018-11-14 02:19:462668const char kStrictSiteIsolationName[] = "Strict site isolation";
2669const char kStrictSiteIsolationDescription[] =
2670 "Security mode that enables site isolation for all sites (SitePerProcess). "
2671 "In this mode, each renderer process will contain pages from at most one "
2672 "site, using out-of-process iframes when needed. "
2673 "Check chrome://process-internals to see the current isolation mode. "
2674 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2675 "default. Here, 'Disabled' is a legacy value that actually means "
2676 "'Default,' in which case site isolation may be already enabled based on "
2677 "platform, enterprise policy, or field trial. See also "
2678 "#site-isolation-trial-opt-out for how to disable site isolation for "
2679 "testing.";
2680
Lijin Shend6f35432019-08-21 02:26:592681extern const char kTabSwitcherLongpressMenuName[] =
2682 "Enable tab switcher long-press menu";
2683extern const char kTabSwitcherLongpressMenuDescription[] =
2684 "Enable showing a popup menu when the tab switcher is long-pressed, which "
2685 "displays options for 'NewTab', 'New incognito tab' and 'Close tab'.";
2686
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182687const char kTranslateAndroidManualTriggerName[] =
2688 "Enable manual translate trigger";
2689const char kTranslateAndroidManualTriggerDescription[] =
2690 "Show a menu item in the main menu that triggers page translation.";
2691
Mia Glaese57c6b192019-08-05 20:40:402692const char kStartSurfaceAndroidName[] = "Start Surface";
2693const char kStartSurfaceAndroidDescription[] =
2694 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482695 "launcher.";
2696
Brett Wilsonff596952017-07-14 01:06:552697const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2698const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442699 "When enabled, a badge will be shown on the app menu button if the update "
2700 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552701
2702const char kUpdateMenuItemCustomSummaryDescription[] =
2703 "When this flag and the force show update menu item flag are enabled, a "
2704 "custom summary string will be displayed below the update menu item.";
2705const char kUpdateMenuItemCustomSummaryName[] =
2706 "Update menu item custom summary";
2707
Tommy Nyquist3c02e592018-10-18 23:36:442708const char kUpdateMenuTypeName[] =
2709 "Forces the update menu type to a specific type";
2710const char kUpdateMenuTypeDescription[] =
2711 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382712 "the app menu badge and menu item for updates. For Inline Update, the "
2713 "update available flag is implied. The 'Inline Update: Success' selection "
2714 "goes through the whole inline update flow to the end with a successful "
2715 "outcome. The other 'Inline Update' options go through the same flow, but "
2716 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442717const char kUpdateMenuTypeNone[] = "None";
2718const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2719const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382720const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2721const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2722 "Inline Update Error: Dialog Canceled";
2723const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2724 "Inline Update Error: Dialog Failed";
2725const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2726 "Inline Update Error: Download Failed";
2727const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2728 "Inline Update Error: Download Canceled";
2729const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2730 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552731
Patrick Noland76b5c442019-07-30 01:01:392732const char kUsageStatsDescription[] =
2733 "When set, enables sharing of per-domain usage stats with the Digital "
2734 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2735 "to websites in order to enforce user-defined time limits.";
2736const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2737
Tommy Nyquist26ffb642019-02-20 20:31:522738const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2739const char kInlineUpdateFlowDescription[] =
2740 "When this flag is set, instead of taking the user to the Google Play "
2741 "Store when an update is available, the user is presented with an inline "
2742 "flow where they do not have to leave Chrome until the update is ready "
2743 "to install.";
2744
Becky Zhou65584142019-01-10 18:22:292745#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2746
Becky Zhoubcac628f2019-02-28 18:22:372747const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292748const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372749 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292750
2751#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2752
Brett Wilson7b44537e2017-08-18 01:38:282753// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552754
Brett Wilson7b44537e2017-08-18 01:38:282755#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482756
Brett Wilson7b44537e2017-08-18 01:38:282757const char kAccountConsistencyName[] =
2758 "Identity consistency between browser and cookie jar";
2759const char kAccountConsistencyDescription[] =
2760 "When enabled, the browser manages signing in and out of Google accounts.";
2761const char kAccountConsistencyChoiceMirror[] = "Mirror";
2762const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342763
Monica Basta0dcdbcc2019-08-07 11:06:222764const char kForceDiceMigrationName[] = "Force the migration to Dice";
2765const char kForceDiceMigrationDescription[] =
2766 "When enabled the account reconcilor will force the migration to dice";
2767
Monica Bastac9f75902019-07-24 14:13:052768const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2769 "Show sync paused reason is the setup of cookie settings.";
2770const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2771 "If enabled and the user is in sync paused state because of cookie settings"
2772 " set to clear cookies on exit, we show the user a message with the reason"
2773 " in the user menu.";
2774
Reka Normana11e57fc2019-01-29 21:56:582775const char kAppManagementName[] = "Enable App Management page";
2776const char kAppManagementDescription[] =
2777 "Shows the new app management page at chrome://apps.";
2778
Takumi Fujimotod1da5b92019-06-07 00:35:482779const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2780const char kCastMediaRouteProviderDescription[] =
2781 "Enables the native Cast Media Route Provider implementation to be used "
2782 "instead of the implementation in the Media Router component extension.";
2783
Gayane Petrosyan556e9172019-05-10 18:13:472784const char kChromeColorsName[] = "Chrome Colors menu";
2785const char kChromeColorsDescription[] =
2786 "Show Chrome Colors menu in the NTP customization menu.";
2787
Gayane Petrosyanc2ad4362019-07-30 05:43:262788const char kChromeColorsCustomColorPickerName[] =
2789 "Custom color picker for Chrome Colors menu";
2790const char kChromeColorsCustomColorPickerDescription[] =
2791 "Show custom color picker in Chrome Colors menu.";
2792
Takumi Fujimotod1da5b92019-06-07 00:35:482793const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2794const char kDialMediaRouteProviderDescription[] =
2795 "Enables the native DIAL Media Route Provider implementation to be used "
2796 "instead of the implementation in the Media Router component extension.";
2797
Kristi Park786fbf12019-05-11 00:47:302798const char kGridLayoutForNtpShortcutsName[] =
2799 "Enable grid layout for NTP shortcuts";
2800const char kGridLayoutForNtpShortcutsDescription[] =
2801 "Enables better animations for the shortcuts, including improved "
2802 "drag-and-drop.";
2803
Kyle Milka24687352019-04-11 21:13:082804const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2805const char kNtpCustomizationMenuV2Description[] =
2806 "Use the second version of the NTP customization menu.";
2807
Dan Beam697798fa2019-08-28 03:38:072808const char kNtpDisableInitialMostVisitedFadeInName[] =
Dan Beam8388f3d2019-05-11 01:51:052809 "Disable NTP initial most visited fade in";
Dan Beam697798fa2019-08-28 03:38:072810const char kNtpDisableInitialMostVisitedFadeInDescription[] =
Dan Beam8388f3d2019-05-11 01:51:052811 "Do now initially fade in most visited tiles on the New Tab Page";
2812
Dan Beam697798fa2019-08-28 03:38:072813const char kNtpRealboxName[] = "Real search box in New Tab Page";
2814const char kNtpRealboxDescription[] =
2815 "Enables a search box in the middle of the NTP that will accept input "
2816 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2817 "non-fake input (\"realbox\").";
2818
Christian Dullweber0df89912019-08-29 13:52:322819const char kEnableImprovedCookieControlsName[] =
2820 "Enable improved cookie controls UI";
2821const char kEnableImprovedCookieControlsDescription[] =
2822 "Enables third-party cookie blocking and an improved cookie controls UI in "
2823 "incognito mode.";
2824
Aran Gilman766c2ad2019-04-18 00:15:412825const char kEnableReaderModeName[] = "Enable Reader Mode";
2826const char kEnableReaderModeDescription[] =
2827 "Allows viewing of simplified web pages by selecting 'Customize and "
2828 "control Chrome'>'Distill page'";
2829
Lei Zhang0a318af2018-11-14 02:19:462830const char kEnableWebAuthenticationBleSupportName[] =
2831 "Web Authentication API BLE support";
2832const char kEnableWebAuthenticationBleSupportDescription[] =
2833 "Enable support for using Web Authentication API via Bluetooth security "
2834 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062835
Sebastien Marchandd33f7dc2018-06-22 22:07:062836const char kEnableWebAuthenticationTestingAPIName[] =
2837 "Web Authentication Testing API";
2838const char kEnableWebAuthenticationTestingAPIDescription[] =
2839 "Enable Web Authentication Testing API support, which disconnects the API "
2840 "implementation from the real world, and allows configuring virtual "
2841 "authenticator devices for testing";
2842
Owen Min853a8162019-04-26 19:20:362843const char kEnterpriseReportingInBrowserName[] =
2844 "Enterprise cloud reporting in browser";
2845const char kEnterpriseReportingInBrowserDescription[] =
2846 "Enable the enterprise cloud reporting in browser without installing the "
2847 "reporting companion extension. This feautre requires device level cloud "
2848 "mangement.";
2849
Jeffrey Cohenf04130a42018-08-29 00:22:272850const char kHappinessTrackingSurveysForDesktopName[] =
2851 "Happiness Tracking Surveys";
2852const char kHappinessTrackingSurveysForDesktopDescription[] =
2853 "Enable showing Happiness Tracking Surveys to users on Desktop";
2854
Wei Li2946b352019-08-19 21:49:542855const char kHappinessTrackingSurveysForDesktopDemoName[] =
2856 "Happiness Tracking Surveys Demo";
2857const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2858 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2859
Maggie Caib3e2a6c2019-03-12 05:12:542860const char kIntentPickerName[] = "Intent picker";
2861const char kIntentPickerDescription[] =
2862 "When going to a site that has URL managable by a PWA, show the intent"
2863 "picker to allow user to open the URL in the app.";
2864
Jon Flatley8c785582019-06-05 00:33:422865const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2866const char kKernelnextVMsDescription[] =
2867 "Enables VM support on devices running experimental kernel versions.";
2868
Takumi Fujimotod1da5b92019-06-07 00:35:482869const char kMirroringServiceName[] = "Mirroring Service";
2870const char kMirroringServiceDescription[] =
2871 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2872 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2873
Travis Skarebcdb5ed32018-08-17 01:49:402874const char kOmniboxDriveSuggestionsName[] =
2875 "Omnibox Google Drive Document suggestions";
2876const char kOmniboxDriveSuggestionsDescriptions[] =
2877 "Display suggestions for Google Drive documents in the omnibox when Google "
2878 "is the default search engine.";
2879
Kevin Bailey9ec05532019-01-31 23:01:332880const char kOmniboxExperimentalKeywordModeName[] =
2881 "Omnibox Experimental Keyword Mode";
2882const char kOmniboxExperimentalKeywordModeDescription[] =
2883 "Enables various experimental features related to keyword mode, its "
2884 "suggestions and layout";
2885
Lei Zhang0a318af2018-11-14 02:19:462886const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2887const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142888 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2889 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462890
Orin Jaworski04c08b42018-07-11 02:39:562891const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2892const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592893 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562894
Kevin Baileya5f17452019-02-13 01:52:032895const char kOmniboxReverseTabSwitchLogicName[] =
2896 "Omnibox reverse tab switch logic";
2897const char kOmniboxReverseTabSwitchLogicDescription[] =
2898 "Reverse the logic of suggestions that have a tab switch button: Have "
2899 "them switch by default, and have the button navigate.";
2900
Kevin Bailey7d918b92019-05-02 16:00:142901const char kOmniboxShortBookmarkSuggestionsName[] =
2902 "Omnibox short bookmark suggestions";
2903const char kOmniboxShortBookmarkSuggestionsDescription[] =
2904 "Match very short input words to beginning of words in bookmark "
2905 "suggestions.";
2906
Tommy C. Li065ddce72019-04-11 22:55:122907const char kOmniboxSuggestionTransparencyOptionsName[] =
2908 "Omnibox Suggestion Transparency Options";
2909const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2910 "Improves transparency of and control over omnibox suggestions. This "
2911 "includes UI cues (like a clock icon for Search History suggestions), as "
2912 "well as user controls to delete personalized suggestions.";
2913
Kevin Bailey898669972017-11-06 15:34:492914const char kOmniboxTabSwitchSuggestionsName[] =
2915 "Omnibox tab switch suggestions";
2916const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592917 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492918
Kevin Bailey37bbf1d2019-08-21 19:23:552919const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
2920 "Omnibox dedicated row tab switch suggestions";
2921const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:362922 "Put each tab switch suggestion in a separate suggestion, immediately "
2923 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:552924
Kevin Baileyc9cd6cd2019-06-27 02:47:532925const char kOmniboxWrapPopupPositionName[] = "Omnibox wrap pop-up position";
2926const char kOmniboxWrapPopupPositionDescription[] =
2927 "Enable wrapping the Omnibox pop-up position between top and bottom.";
2928
Sebastien Marchandd33f7dc2018-06-22 22:07:062929const char kProactiveTabFreezeAndDiscardName[] =
2930 "Proactive Tab Freeze and Discard";
2931const char kProactiveTabFreezeAndDiscardDescription[] =
2932 "Enables proactive tab freezing and discarding. This requires "
2933 "#enable-page-almost-idle.";
2934
Brett Wilson7b44537e2017-08-18 01:38:282935#if defined(GOOGLE_CHROME_BUILD)
2936
2937const char kGoogleBrandedContextMenuName[] =
2938 "Google branding in the context menu";
2939const char kGoogleBrandedContextMenuDescription[] =
2940 "Shows a Google icon next to context menu items powered by Google "
2941 "services.";
2942
2943#endif // !defined(GOOGLE_CHROME_BUILD)
2944
2945#endif // !defined(OS_ANDROID)
2946
2947// Windows ---------------------------------------------------------------------
2948
2949#if defined(OS_WIN)
2950
David Bienvenud0ddda32018-11-01 16:59:162951const char kCalculateNativeWinOcclusionName[] =
2952 "Calculate window occlusion on Windows";
2953const char kCalculateNativeWinOcclusionDescription[] =
2954 "Calculate window occlusion on Windows will be used in the future "
2955 "to throttle and potentially unload foreground tabs in occluded windows";
2956
Brett Wilson7b44537e2017-08-18 01:38:282957const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2958const char kCloudPrintXpsDescription[] =
2959 "XPS enables advanced options for classic printers connected to the Cloud "
2960 "Print with Chrome. Printers must be re-connected after changing this "
2961 "flag.";
2962
Frank Liberato754d14f2019-01-30 23:31:172963const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2964const char kD3D11VideoDecoderDescription[] =
2965 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2966
Brett Wilson7b44537e2017-08-18 01:38:282967const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2968const char kDisablePostscriptPrintingDescription[] =
2969 "Disables PostScript generation when printing to PostScript capable "
2970 "printers, and uses EMF generation in its place.";
2971
Cliff Smolinskyaa7b4e822019-06-25 01:47:012972const char kEnableAuraTooltipsOnWindowsName[] =
2973 "Enable aura tooltips on Windows";
2974const char kEnableAuraTooltipsOnWindowsDescription[] =
2975 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
2976
James Forshawfd0ce342018-02-14 09:55:392977const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2978const char kEnableGpuAppcontainerDescription[] =
2979 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2980 "improve security.";
2981
Brett Wilson7b44537e2017-08-18 01:38:282982const char kGdiTextPrinting[] = "GDI Text Printing";
2983const char kGdiTextPrintingDescription[] =
2984 "Use GDI to print text as simply text";
2985
Olli Etuaho122321192018-09-07 10:15:292986const char kUseAngleName[] = "Choose ANGLE graphics backend";
2987const char kUseAngleDescription[] =
2988 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2989 "computers by default. Using the OpenGL driver as the graphics backend may "
2990 "result in higher performance in some graphics-heavy applications, "
2991 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2992 "video playback.";
2993
2994const char kUseAngleDefault[] = "Default";
2995const char kUseAngleGL[] = "OpenGL";
2996const char kUseAngleD3D11[] = "D3D11";
2997const char kUseAngleD3D9[] = "D3D9";
2998
Brett Wilson7b44537e2017-08-18 01:38:282999const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3000const char kUseWinrtMidiApiDescription[] =
3001 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3002 "later).";
3003
Guillaume Jenkinsdd8060a72019-07-03 17:28:063004#if BUILDFLAG(ENABLE_SPELLCHECK)
3005const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
3006const char kWinUseBrowserSpellCheckerDescription[] =
3007 "Use the Windows OS spellchecker to find spelling mistakes and provide "
3008 "spelling suggestions instead of using the Hunspell engine.";
3009#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3010
Brett Wilson7b44537e2017-08-18 01:38:283011#endif // defined(OS_WIN)
3012
3013// Mac -------------------------------------------------------------------------
3014
3015#if defined(OS_MACOSX)
3016
Sidney San Martín678fd4112019-03-30 00:13:053017const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3018const char kImmersiveFullscreenDescription[] =
3019 "Automatically hide and show the toolbar in fullscreen.";
3020
Lei Zhange065b572018-12-11 08:00:413021const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3022const char kEnableCustomMacPaperSizesDescription[] =
3023 "Allow use of custom paper sizes in Print Preview.";
3024
Lei Zhang2eca9082017-10-17 20:42:503025const char kMacTouchBarName[] = "Hardware Touch Bar";
3026const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283027
Greg Kerrf46f31872019-08-08 20:22:443028const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3029const char kMacSyscallSandboxDescription[] =
3030 "Controls whether the macOS sandbox filters syscalls.";
3031
Greg Kerr32483d1c2018-12-18 02:29:143032const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3033const char kMacV2GPUSandboxDescription[] =
3034 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3035
Brett Wilson7b44537e2017-08-18 01:38:283036const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3037const char kMacViewsTaskManagerDescription[] =
3038 "Controls whether to use the Toolkit-Views based Task Manager.";
3039
Henrik Grunellabaf7182019-04-12 09:15:193040const char kMacSystemMediaPermissionsInfoUiName[] =
3041 "System media permissions info UI";
3042const char kMacSystemMediaPermissionsInfoUiDescription[] =
3043 "In case a website is trying to use the camera/microphone, but Chrome "
3044 "itself is blocked on the system level to access these, show an icon in "
3045 "the Omnibox, which, when clicked, displays a bubble with information on "
3046 "how to toggle Chrome's system-level media permissions.";
3047
Brett Wilson7b44537e2017-08-18 01:38:283048#endif
3049
3050// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343051
3052#if defined(OS_CHROMEOS)
3053
Brett Wilson7b44537e2017-08-18 01:38:283054const char kAcceleratedMjpegDecodeName[] =
3055 "Hardware-accelerated mjpeg decode for captured frame";
3056const char kAcceleratedMjpegDecodeDescription[] =
3057 "Enable hardware-accelerated mjpeg decode for captured frame where "
3058 "available.";
vabr0215a8e2017-03-28 12:47:343059
Paul Dysone2e1a092019-08-28 23:53:113060const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3061const char kAggregatedMlAppRankingDescription[] =
3062 "Use the aggregated ML model to rank the suggested apps.";
3063
Zentaro Kavanagh65b3e112019-09-03 16:18:233064const char kAllowDisableMouseAccelerationName[] =
3065 "Allow disabling mouse acceleration";
3066const char kAllowDisableMouseAccelerationDescription[] =
3067 "Shows a setting to disable mouse acceleration.";
3068
Reka Normana11e57fc2019-01-29 21:56:583069const char kAppServiceAshName[] = "App Service Ash";
3070const char kAppServiceAshDescription[] =
nancy54da6c52019-08-28 21:03:323071 "Use the App Service to provide data to the Ash UI, such as the app list.";
3072
3073const char kAppServiceShelfName[] = "App Service Shelf";
3074const char kAppServiceShelfDescription[] =
3075 "Use the App Service to provide data to the UI Shelf";
Reka Normana11e57fc2019-01-29 21:56:583076
Brett Wilson7b44537e2017-08-18 01:38:283077const char kArcBootCompleted[] = "Load Android apps automatically";
3078const char kArcBootCompletedDescription[] =
3079 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343080
Luum Habtemariamdaa8fd22018-06-25 22:39:433081const char kArcCupsApiName[] = "ARC CUPS API";
3082const char kArcCupsApiDescription[] =
3083 "Enables support of libcups APIs from ARC";
3084
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193085const char kArcCustomTabsExperimentName[] =
3086 "Enable Custom Tabs experiment for ARC";
3087const char kArcCustomTabsExperimentDescription[] =
3088 "Allow Android apps to use Custom Tabs."
3089 "This feature only works on the Canary and Dev channels.";
3090
Naoki Fukino153de8a2019-01-22 08:37:543091const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3092const char kArcDocumentsProviderDescription[] =
3093 "Enables DocumentsProvider integration in Chrome OS Files app.";
3094
Satoshi Niwa8b1d5282018-10-24 04:53:033095const char kArcFilePickerExperimentName[] =
3096 "Enable file picker experiment for ARC";
3097const char kArcFilePickerExperimentDescription[] =
3098 "Enables using Chrome OS file picker in ARC.";
3099
Lev Rumyantsev6eddc802019-08-27 19:41:213100const char kArcNativeBridgeToggleName[] =
3101 "Toggle between native bridge implementations for ARC";
3102const char kArcNativeBridgeToggleDescription[] =
3103 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513104
Jesse Schettlerc3d0a652019-04-23 18:49:243105const char kArcPrintSpoolerExperimentName[] =
3106 "Enable print spooler experiment for ARC";
3107const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093108 "Enables using Chrome OS print system and print preview in ARC."
3109 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243110
lgchengecd1c1a62018-01-09 02:59:463111const char kArcUsbHostName[] = "Enable ARC USB host integration";
3112const char kArcUsbHostDescription[] =
3113 "Allow Android apps to use USB host feature on ChromeOS devices.";
3114
Yusuke Sato7e790eb2019-06-06 00:21:043115const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3116const char kArcUsbStorageUIDescription[] =
3117 "Enable experimental UI for controlling ARC access to USB storage devices.";
3118
Kevin Cernekeeb7f96a52017-10-25 17:40:183119const char kArcVpnName[] = "Enable ARC VPN integration";
3120const char kArcVpnDescription[] =
3121 "Allow Android VPN clients to tunnel Chrome traffic.";
3122
Qiang Xu045aff222018-05-21 23:21:013123const char kAshEnableDisplayMoveWindowAccelsName[] =
3124 "Enable shortcuts for moving window between displays.";
3125const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3126 "Enable shortcuts for moving window between displays.";
3127
Sammie Quonfe640ca2019-01-30 17:54:183128const char kAshEnableOverviewRoundedCornersName[] =
3129 "Enable rounded corners in overview mode.";
3130const char kAshEnableOverviewRoundedCornersDescription[] =
3131 "Enables rounded corners on overview windows.";
3132
Qiang Xu045aff222018-05-21 23:21:013133const char kAshEnablePersistentWindowBoundsName[] =
3134 "Enable persistent window bounds in multi-displays scenario.";
3135const char kAshEnablePersistentWindowBoundsDescription[] =
3136 "Enable persistent window bounds in multi-displays scenario.";
3137
Eliot Courtneye87a9c32018-11-20 03:33:023138const char kAshEnablePipRoundedCornersName[] =
3139 "Enable Picture-in-Picture rounded corners.";
3140const char kAshEnablePipRoundedCornersDescription[] =
3141 "Enable rounded corners on the Picture-in-Picture window.";
3142
Andrew Moylan2db11cd2019-05-22 14:25:153143const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3144const char kAshEnableUnifiedDesktopDescription[] =
3145 "Enable unified desktop mode which allows a window to span multiple "
3146 "displays.";
3147
3148extern const char kAshNotificationStackingBarRedesignName[] =
3149 "Redesigned notification stacking bar";
3150extern const char kAshNotificationStackingBarRedesignDescription[] =
3151 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3152 "button.";
3153
Min Chen3e342562019-05-04 00:08:363154const char kAshSwapSideVolumeButtonsForOrientationName[] =
3155 "Swap side volume buttons to match screen orientation.";
3156const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3157 "Make the side volume button that's closer to the top/right always "
3158 "increase the volume and the button that's closer to the bottom/left "
3159 "always decrease the volume.";
3160
Ryan Hansberry7c6c2b22019-06-18 21:07:143161const char kBluetoothAggressiveAppearanceFilterName[] =
3162 "Aggressive Bluetooth device filtering";
3163const char kBluetoothAggressiveAppearanceFilterDescription[] =
3164 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3165 "likely cannot be connected to.";
3166
Christopher Lam28530012019-07-11 04:05:123167const char kCameraSystemWebAppName[] = "Camera System Web App";
3168const char kCameraSystemWebAppDescription[] =
3169 "Run the Chrome Camera App as a System Web App.";
3170
Xiaochu Liu51d03fd2017-09-08 23:51:023171const char kCrOSContainerName[] = "Chrome OS Container";
3172const char kCrOSContainerDescription[] =
3173 "Enable the use of Chrome OS Container utility.";
3174
Brett Wilson7b44537e2017-08-18 01:38:283175const char kCrosRegionsModeName[] = "Cros-regions load mode";
3176const char kCrosRegionsModeDescription[] =
3177 "This flag controls cros-regions load mode";
3178const char kCrosRegionsModeDefault[] = "Default";
3179const char kCrosRegionsModeOverride[] = "Override VPD values.";
3180const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343181
Daniel Ng96ab0c82019-01-16 01:21:553182const char kCrostiniAppSearchName[] = "Crostini App Search";
3183const char kCrostiniAppSearchDescription[] =
3184 "Enable search and installation of Crostini apps in the launcher.";
3185
Joel Hockey42387102019-01-10 01:19:323186const char kCrostiniBackupName[] = "Crostini Backup";
3187const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3188
Ben Wells7238dd02019-05-02 08:20:323189const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3190const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3191
Nicholas Verne89be53b2019-03-27 23:08:323192const char kCrostiniUsbAllowUnsupportedName[] =
3193 "Crostini Usb Allow Unsupported";
3194const char kCrostiniUsbAllowUnsupportedDescription[] =
3195 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
3196 "To enable, Crostini Usb Support must also be enabled.";
3197
Josh Pratt57cea392018-10-30 02:59:063198const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3199const char kCrostiniUsbSupportDescription[] =
3200 "Enable mounting Usb devices in Crostini.";
3201
Jason Lin121f0ac2019-07-10 01:46:133202const char kCrostiniWebUIInstallerName[] = "Crostini WebUI Installer";
3203const char kCrostiniWebUIInstallerDescription[] =
3204 "Enable the new WebUI Crostini Installer.";
3205
Luum Habtemariamea93f022019-05-09 23:21:023206const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
3207const char kCrosVmCupsProxyDescription[] =
3208 "Supports printing from VMs on Chrome OS.";
3209
Josh Nohle2f82dcc2018-12-17 23:11:233210const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3211const char kCryptAuthV2EnrollmentDescription[] =
3212 "Use the CryptAuth v2 Enrollment protocol.";
3213
Jimmy Gongfa6a6ea2019-05-22 23:38:243214const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3215const char kCupsPrintersUiOverhaulDescription[] =
3216 "Enables the new native printing UI in settings.";
3217
Thanh Nguyena4c933442019-05-11 03:43:553218const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3219const char kDisableCancelAllTouchesDescription[] =
3220 "If enabled, a canceled touch will not force all other touches to be "
3221 "canceled.";
3222
Daniele Castagna893d822e2019-03-08 21:37:113223const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3224const char kDisableExplicitDmaFencesDescription[] =
3225 "Always rely on implicit syncrhonization between GPU and display "
3226 "controller instead of using dma-fences explcitily when available.";
3227
Sammie Quonef6b4882017-09-14 16:50:053228const char kDisableTabletAutohideTitlebarsName[] =
3229 "Disable autohide titlebars in tablet mode";
3230const char kDisableTabletAutohideTitlebarsDescription[] =
3231 "Disable tablet mode autohide titlebars functionality. The user will be "
3232 "able to see the titlebar in tablet mode.";
3233
Ahmed Fakhry4f567e692018-10-16 15:51:083234const char kDoubleTapToZoomInTabletModeName[] =
3235 "Double-tap to zoom in tablet mode";
3236const char kDoubleTapToZoomInTabletModeDescription[] =
3237 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3238 "page.";
3239
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543240const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263241 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543242const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263243 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543244
Andrew Moylan2db11cd2019-05-22 14:25:153245const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3246const char kEnableAppDataSearchDescription[] =
3247 "Allow launcher search to access data available through Firebase App "
3248 "Indexing";
3249
3250const char kEnableAppReinstallZeroStateName[] =
3251 "Enable Zero State App Reinstall Suggestions.";
3252const char kEnableAppReinstallZeroStateDescription[] =
3253 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3254 "will show app reinstall recommendations at end of zero state list.";
3255
Matthew Mourgoscf22b4b2019-03-06 23:46:393256const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3257const char kEnableAppGridGhostDescription[] =
3258 "Enables ghosting during an item drag in launcher.";
3259
Kevin Strohbehnb65b5c42019-06-25 00:29:103260const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3261const char kEnableSearchBoxSelectionDescription[] =
3262 "Enables the ResultSelectionController in the Search Box. This alters "
3263 "perceived focus traversal.";
3264
Daniel Zhang01399072018-08-16 22:28:203265const char kEnableAppListSearchAutocompleteName[] =
3266 "App List Search Autocomplete";
3267const char kEnableAppListSearchAutocompleteDescription[] =
3268 "Allow App List search box to autocomplete queries for Google searches and "
3269 "apps.";
3270
Lei Zhang0a318af2018-11-14 02:19:463271const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373272 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463273const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373274 "If audio focus is enabled in Chrome then this will delegate audio focus "
3275 "control in Android apps to Chrome.";
3276
Yue Liebaa9952018-12-07 21:41:263277const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3278const char kEnableAssistantAppSupportDescription[] =
3279 "Enable the Assistant App Support feature";
3280
Xiaohui Chenb523747b2019-03-14 23:38:323281const char kEnableAssistantLauncherIntegrationName[] =
3282 "Assistant & Launcher integration";
3283const char kEnableAssistantLauncherIntegrationDescription[] =
3284 "Combine Launcher search with the power of Assistant to provide the most "
3285 "useful answer for each query. Requires Assistant to be enabled.";
3286
lif5c5bec62019-06-26 22:56:053287const char kEnableAssistantMediaSessionIntegrationName[] =
3288 "Assistant Media Session integration";
3289const char kEnableAssistantMediaSessionIntegrationDescription[] =
3290 "Enable Assistant Media Session Integration.";
3291
Xiao Yangf59e6932019-07-19 00:18:133292const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3293const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3294
Alex Newcomere5a362c2019-05-02 19:31:353295const char kEnableBackgroundBlurName[] = "Enable background blur.";
3296const char kEnableBackgroundBlurDescription[] =
3297 "Enables background blur for the Launcher and Shelf.";
3298
Lei Zhang0ca70ea2018-09-07 17:51:013299const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3300const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493301 "Enables the Chrome OS Account Manager";
3302
Alexander Alekseev38e1e0a2018-11-08 22:48:483303const char kEnableDiscoverAppName[] = "Enable Discover App";
3304const char kEnableDiscoverAppDescription[] =
3305 "Enable Discover App icon in launcher.";
3306
Brett Wilson7b44537e2017-08-18 01:38:283307const char kEnableEncryptionMigrationName[] =
3308 "Enable encryption migration of user data";
3309const char kEnableEncryptionMigrationDescription[] =
3310 "If enabled and the device supports ARC, the user will be asked to update "
3311 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343312
Harry Cuttscfe6d934f2019-06-05 21:45:553313const char kEnableGesturePropertiesDBusServiceName[] =
3314 "Enable gesture properties D-Bus service";
3315const char kEnableGesturePropertiesDBusServiceDescription[] =
3316 "Enable a D-Bus service for accessing gesture properties, which are used "
3317 "to configure input devices.";
3318
Xiaohui Chenf4283f32018-11-26 20:02:503319const char kEnableGoogleAssistantDspName[] =
3320 "Enable Google Assistant with hardware-based hotword";
3321const char kEnableGoogleAssistantDspDescription[] =
3322 "Enable an experimental feature that uses hardware-based hotword detection "
3323 "for Assistant. Only a limited number of devices have this type of "
3324 "hardware support.";
3325
Xiaohui Chenc3baca42018-11-30 19:29:373326const char kEnableGoogleAssistantStereoInputName[] =
3327 "Enable Google Assistant with stereo audio input";
3328const char kEnableGoogleAssistantStereoInputDescription[] =
3329 "Enable an experimental feature that uses stereo audio input for hotword "
3330 "and voice to text detection in Google Assistant.";
3331
Rob Schonberger11bb2812019-07-31 23:41:003332const char kEnableHeuristicStylusPalmRejectionName[] =
3333 "Enable Heuristic for Stylus/Palm Rejection.";
3334const char kEnableHeuristicStylusPalmRejectionDescription[] =
3335 "Enable additional heuristic palm rejection logic when interacting with "
3336 "stylus usage. Not intended for all devices.";
3337
Qiang Xu045aff222018-05-21 23:21:013338const char kEnableHomeLauncherName[] = "Enable home launcher";
3339const char kEnableHomeLauncherDescription[] =
3340 "Enable home launcher in tablet mode.";
3341
Danan S749399c2019-06-25 23:08:483342const char kEnableParentalControlsSettingsName[] =
3343 "Enable Parental controls settings";
3344const char kEnableParentalControlsSettingsDescription[] =
3345 "Enable Parental Control options in settings.";
3346
Vladislav Kaznacheevaa213a02018-10-29 17:54:283347const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3348const char kEnablePlayStoreSearchDescription[] =
3349 "Enable Play Store search in launcher.";
3350
Jazz Xu2e5886662018-12-14 00:38:483351const char kEnableVideoPlayerNativeControlsName[] =
3352 "Enable native controls in video player app";
3353const char kEnableVideoPlayerNativeControlsDescription[] =
3354 "Enable native controls in video player app";
3355
Ahmed Fakhry006607c2019-05-31 00:40:513356const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3357const char kEnableVirtualDesksDescription[] =
3358 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3359
Brian Geffon134e77c52019-07-30 21:49:583360const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3361const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3362
3363const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3364const char kTrimOnMemoryPressureDescription[] =
3365 "Trim Working Set periodically on memory pressure";
3366
Lei Zhang0ca70ea2018-09-07 17:51:013367const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3368const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013369 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283370 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013371
Akihiro Ota3ff6f8a2019-01-18 17:43:043372const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3373 "Enable experimental ChromeVox language switching.";
3374const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3375 "Enable ChromeVox language switching, which changes ChromeVox's "
3376 "output language upon detection of new language.";
3377
Akihiro Otacfdd4482019-08-21 23:41:033378const char kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingName[] =
3379 "Enable experimental ChromeVox sub-node (word-level) language switching.";
3380const char
3381 kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingDescription[] =
3382 "Enable ChromeVox language switching at the sub-node level, "
3383 "which changes ChromeVox's output language upon detection of a new "
3384 "language. This type of switching is more granular than the ChromeVox"
3385 "node-level language switching.";
3386
Rose Garcia26e2ae32019-06-25 00:57:543387const char kExperimentalAccessibilitySwitchAccessName[] =
3388 "Experimental feature Switch Access";
3389const char kExperimentalAccessibilitySwitchAccessDescription[] =
3390 "Add a setting to enable the prototype of Switch Access";
3391
3392const char kExperimentalAccessibilitySwitchAccessTextName[] =
3393 "Enable enhanced Switch Access text input.";
3394const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3395 "Enable experimental or in-progress Switch Access features for improved "
3396 "text input";
3397
Alex Danilo284b4482019-04-02 09:20:173398const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263399 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173400const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3401
Austin Tankiangf0961b12019-06-11 08:30:423402const char kFileManagerFormatDialogName[] =
3403 "Enable enhanced Files App format dialog.";
3404const char kFileManagerFormatDialogDescription[] =
3405 "Enable the enhanced external media format dialog in Files App, with "
3406 "with support for labelling and also NTFS/exFAT filesystems.";
3407
Noel Gordonf4315f42019-05-14 04:42:203408const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3409const char kFileManagerPiexWasmDescription[] =
3410 "Enable the FilesApp piex-wasm raw image extractor module.";
3411
Akihiro Ota000c5e8a2019-03-29 21:48:013412const char kFileManagerTouchModeName[] = "Files App. touch mode";
3413const char kFileManagerTouchModeDescription[] =
3414 "Touchscreen-specific interactions of the Files app.";
3415
Austin Tankiang4f973632019-08-12 08:33:233416const char kFilesNGName[] = "Enable Files App. NG.";
3417const char kFilesNGDescription[] =
3418 "Enable the next generation UI style of the file manager.";
3419
Akihiro Ota000c5e8a2019-03-29 21:48:013420const char kFirstRunUiTransitionsName[] =
3421 "Animated transitions in the first-run tutorial";
3422const char kFirstRunUiTransitionsDescription[] =
3423 "Transitions during first-run tutorial are animated.";
3424
Sheng-Hao Tsao874327a2019-04-30 08:13:003425const char kForceUseChromeCameraName[] =
3426 "Open Chrome camera app when clicking on camera icon";
3427const char kForceUseChromeCameraDescription[] =
3428 "Open Chrome camera app when clicking on camera icon instead of "
3429 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3430
Andrew Moylan97585272019-02-19 19:01:223431const char kFsNosymfollowName[] =
3432 "Prevent symlink traversal on user-supplied filesystems.";
3433const char kFsNosymfollowDescription[] =
3434 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3435 " option, so the chromuimos LSM denies symlink traversal on the"
3436 " filesystem.";
3437
Jeroen Dhollander41b3bec2019-07-19 16:56:243438const char kGaiaActionButtonsName[] =
3439 "Enable action buttons on Gaia login screen";
3440const char kGaiaActionButtonsDescription[] =
3441 "Enable primary/secondary action button on Gaia login screen.";
3442
Becca Hughes71465532019-04-12 19:18:553443const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3444const char kHideArcMediaNotificationsDescription[] =
3445 "Hides media notifications for ARC apps. Requires "
3446 "#enable-media-session-notifications to be enabled.";
3447
Leo Zhang49c34d22019-04-02 09:57:593448const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3449const char kImeInputLogicFstDescription[] =
3450 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3451
Ahmed Fakhry15d707e2019-02-22 23:54:213452const char kListAllDisplayModesName[] = "List all display modes";
3453const char kListAllDisplayModesDescription[] =
3454 "Enables listing all external displays' modes in the display settings.";
3455
Becca Hughesca82d2d2019-08-05 20:03:223456const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3457const char kLockScreenMediaControlsDescription[] =
3458 "Enable media controls on the lock screen.";
3459
Megumi Hattori5a0d4182018-03-06 11:09:503460const char kLockScreenNotificationName[] = "Lock screen notification";
3461const char kLockScreenNotificationDescription[] =
3462 "Enable notifications on the lock screen.";
3463
Becca Hughes71465532019-04-12 19:18:553464const char kMediaSessionNotificationsName[] = "Media session notifications";
3465const char kMediaSessionNotificationsDescription[] =
3466 "Shows notifications for media sessions showing the currently playing "
3467 "media and providing playback controls";
3468
vabr0215a8e2017-03-28 12:47:343469const char kNetworkPortalNotificationName[] =
3470 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343471const char kNetworkPortalNotificationDescription[] =
3472 "If enabled, notification is displayed when device is connected to a "
3473 "network behind captive portal.";
3474
Sammie Quon018ee5612019-08-26 20:58:393475const char kNewOverviewTabletLayoutName[] = "New overview tablet mode layout";
3476const char kNewOverviewTabletLayoutDescription[] =
3477 "If enabled, in tablet mode, overview items will be laid out in two rows "
3478 "with six items showing at a time. Users can scroll through to see hidden "
3479 "items.";
3480
Anand K. Mistrydb5e0102018-10-04 04:24:003481const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283482const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003483 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343484
vabr0215a8e2017-03-28 12:47:343485const char kPrinterProviderSearchAppName[] =
3486 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343487const char kPrinterProviderSearchAppDescription[] =
3488 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193489 "searches Chrome Web Store for extensions that support printing to a USB "
3490 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343491
Yulun Wu502158732019-07-24 00:31:453492const char kReleaseNotesName[] = "CrOS Release Notes.";
3493const char kReleaseNotesDescription[] =
3494 "Instructs OS to show notification about CrOS ReleaseNotes on login after "
3495 "update, show webview describing new OS features.";
3496
Andrew Moylan97585272019-02-19 19:01:223497const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3498const char kSchedulerConfigurationDescription[] =
3499 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013500const char kSchedulerConfigurationConservative[] =
3501 "Disables Hyper-Threading on relevant CPUs.";
3502const char kSchedulerConfigurationPerformance[] =
3503 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223504
Alberto Herreraaecc85512019-06-13 21:14:253505const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3506const char kShowBluetoothDeviceBatteryDescription[] =
3507 "Enables showing the battery level of connected and supported Bluetooth "
3508 "devices in the System Tray and Settings UI.";
3509
James Cook0ba192bf2017-12-01 20:53:113510const char kShowTapsName[] = "Show taps";
3511const char kShowTapsDescription[] =
3512 "Draws a circle at each touch point, which makes touch points more obvious "
3513 "when projecting or mirroring the display. Similar to the Android OS "
3514 "developer option.";
3515
3516const char kShowTouchHudName[] = "Show HUD for touch points";
3517const char kShowTouchHudDescription[] =
3518 "Shows a trail of colored dots for the last few touch points. Pressing "
3519 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3520 "debug hardware issues that generate spurious touch events.";
3521
Andrew Moylan60ac7c0c2019-05-28 06:52:183522const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3523const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453524 "Uses an updated model for user activity prediction (Smart Dim).";
3525
Jorge Gil5a8ccde2018-07-10 01:46:213526const char kSmartTextSelectionName[] = "Smart Text Selection";
3527const char kSmartTextSelectionDescription[] =
3528 "Shows quick actions for text "
3529 "selections in the context menu.";
3530
May Lippertacea1f52019-05-29 21:19:483531const char kSplitSettingsName[] = "Split OS and browser settings";
3532const char kSplitSettingsDescription[] =
3533 "Show separate settings for the OS and browser";
3534
Bailey Berro6c989672019-04-11 19:19:203535const char kStreamlinedUsbPrinterSetupName[] =
3536 "Streamlined USB Printer Setup Flow";
3537const char kStreamlinedUsbPrinterSetupDescription[] =
3538 "Automatically sets up capable USB printers when plugged in. Shows a "
3539 "notification with the setup result.";
3540
Jon Mannc514fc92019-05-23 21:30:233541const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3542const char kSyncWifiConfigurationsDescription[] =
3543 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3544
Ahmed Mehfooz040dcdf2019-08-07 21:12:293545const char kSystemTrayPaginationName[] = "Enable system menu pagination";
3546const char kSystemTrayPaginationDescription[] =
3547 "If enabled the number of rows of feature pod buttons in the system menu "
3548 "is limited between 1-3 based on available screen space. The feature pod "
3549 "buttons can be scrolled or swiped between pages.";
3550
Brett Wilson7b44537e2017-08-18 01:38:283551const char kTetherName[] = "Instant Tethering";
3552const char kTetherDescription[] =
3553 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3554 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373555
Brett Wilson7b44537e2017-08-18 01:38:283556const char kTouchscreenCalibrationName[] =
3557 "Enable/disable touchscreen calibration option in material design settings";
3558const char kTouchscreenCalibrationDescription[] =
3559 "If enabled, the user can calibrate the touch screen displays in "
3560 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093561
Qiang Xu045aff222018-05-21 23:21:013562const char kUiDevToolsName[] = "Enable native UI inspection";
3563const char kUiDevToolsDescription[] =
3564 "Enables inspection of native UI elements. For local inspection use "
3565 "chrome://inspect#other";
3566
Andrew Moylan97585272019-02-19 19:01:223567const char kUiShowCompositedLayerBordersName[] =
3568 "Show UI composited layer borders";
3569const char kUiShowCompositedLayerBordersDescription[] =
3570 "Show border around composited layers created by UI.";
3571const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3572const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3573const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3574const char kUiShowCompositedLayerBordersAll[] = "All";
3575
3576const char kUiSlowAnimationsName[] = "Slow UI animations";
3577const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463578
Allen Webbcdc8e69d2018-09-12 20:36:003579const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3580const char kUsbguardDescription[] =
3581 "Prevents newly connected USB devices from operating at the lock screen"
3582 " until Chrome OS is unlocked to protect against malicious USB devices."
3583 " Already connected USB devices will continue to function.";
3584
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233585const char kVaapiJpegImageDecodeAccelerationName[] =
3586 "VA-API JPEG decode acceleration for images";
3587const char kVaapiJpegImageDecodeAccelerationDescription[] =
3588 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3589 " captures) using the VA-API.";
3590
Gil Dekel8f4b5642019-07-27 05:27:403591const char kVaapiWebPImageDecodeAccelerationName[] =
3592 "VA-API WebP decode acceleration for images";
3593const char kVaapiWebPImageDecodeAccelerationDescription[] =
3594 "Enable or disable decode acceleration of WebP images using the VA-API.";
3595
Brett Wilson7b44537e2017-08-18 01:38:283596const char kVirtualKeyboardName[] = "Virtual Keyboard";
3597const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3598
Brett Wilson7b44537e2017-08-18 01:38:283599const char kWakeOnPacketsName[] = "Wake On Packets";
3600const char kWakeOnPacketsDescription[] =
3601 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203602
tbya97bb93c2019-08-23 02:16:403603const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3604const char kZeroStateFilesDescription[] =
3605 "Enables zero state file recommendations in the Launcher, which appear when"
3606 "the search box is active and no query has been entered.";
3607
Andrew Moylan2db11cd2019-05-22 14:25:153608// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393609
yhanadac5bff5b2017-05-18 06:37:093610#endif // defined(OS_CHROMEOS)
3611
Joel Hockey0613a832019-06-21 02:19:123612#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3613const char kTerminalSystemAppName[] = "Terminal System App";
3614const char kTerminalSystemAppDescription[] =
3615 "Enables the Terminal System App at chrome://terminal which is used for "
3616 "the Chrome OS Linux terminal.";
Brian Geffonc3bdd6d2019-08-21 22:48:313617
3618#if BUILDFLAG(USE_TCMALLOC)
3619const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3620const char kDynamicTcmallocDescription[] =
3621 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3622 "utilization.";
3623#endif // BUILDFLAG(USE_TCMALLOC)
3624
Joel Hockey0613a832019-06-21 02:19:123625#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3626
Collin Baker75a29462019-03-13 19:57:313627// All views-based platforms --------------------------------------------------
3628
3629#if defined(TOOLKIT_VIEWS)
3630
Sajad Maysamc30d6f82019-03-19 22:52:503631const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463632 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503633const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463634 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503635
Collin Baker75a29462019-03-13 19:57:313636const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3637const char kInstallableInkDropDescription[] =
3638 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3639 "the pilot implementation where available.";
3640
Collin Baker4ab8ad82019-06-06 17:02:543641const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3642const char kReopenTabInProductHelpDescription[] =
3643 "Enable in-product help that guides a user to reopen a tab if it looks "
3644 "like they accidentally closed it.";
3645
Collin Baker75a29462019-03-13 19:57:313646#endif // defined(TOOLKIT_VIEWS)
3647
Brett Wilson7b44537e2017-08-18 01:38:283648// Random platform combinations -----------------------------------------------
3649
Jiajia Qindb252e92019-01-28 11:47:483650#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3651
3652const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3653const char kWebGL2ComputeContextDescription[] =
3654 "Enable the use of WebGL 2.0 Compute API.";
3655
3656#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3657
lanwei83f54452018-06-21 23:51:043658#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3659
3660const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3661const char kDirectManipulationStylusDescription[] =
3662 "If enabled, Chrome will scroll web pages on stylus drag.";
3663
Jan Krcala80b6952019-07-04 07:42:553664const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3665const char kAnimatedAvatarButtonDescription[] =
3666 "If enabled, Chrome will animate a pill with identity information around "
3667 "the avatar button on start-up and on sign-in.";
3668
Himanshu Jaju12eeb0c2019-08-12 10:23:573669const char kClickToCallContextMenuForSelectedTextName[] =
3670 "Enable click to call feature on desktop when a phone number is selected";
3671const char kClickToCallContextMenuForSelectedTextDescription[] =
3672 "Enables click to call feature to be shown in context menu when the user "
3673 "right clicks after selecting a phone number.";
3674
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133675const char kClickToCallUIName[] =
3676 "Enable click to call feature signals to be handled on desktop";
3677const char kClickToCallUIDescription[] =
3678 "Enables click to call feature signals to be handled on desktop by showing "
3679 "a list of user's available devices with telephony functionality.";
3680
Thomas Tangla852e182019-08-19 17:22:343681const char kProfileMenuRevampName[] = "Profile menu revamp";
3682const char kProfileMenuRevampDescription[] =
3683 "Enables the new version of the profile menu (aka user menu).";
3684
lanwei83f54452018-06-21 23:51:043685#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3686
Henrik Grunell63f2d772018-12-06 17:25:203687#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3688
3689const char kForceEnableSystemAecName[] = "Force enable system AEC";
3690const char kForceEnableSystemAecDescription[] =
3691 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3692 "no system echo canceller available, getUserMedia with echo cancellation "
3693 "enabled will fail.";
3694
3695#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3696
David Bienvenuc713d502019-02-07 23:46:323697#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3698
3699const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3700const char kWebContentsOcclusionDescription[] =
3701 "If enabled, web contents will behave as hidden when it is occluded by "
3702 "other windows.";
3703
3704#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3705
Brett Wilson7b44537e2017-08-18 01:38:283706// Feature flags --------------------------------------------------------------
3707
Lei Zhang0a318af2018-11-14 02:19:463708#if defined(DCHECK_IS_CONFIGURABLE)
3709const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3710const char kDcheckIsFatalDescription[] =
3711 "By default Chrome will evaluate in this build, but only log failures, "
3712 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3713#endif // defined(DCHECK_IS_CONFIGURABLE)
3714
Brett Wilson7b44537e2017-08-18 01:38:283715#if BUILDFLAG(ENABLE_VR)
3716
Alex Cooper151b596e2019-02-21 01:26:573717const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3718const char kWebXrOrientationSensorDeviceDescription[] =
3719 "Allow use of orientation sensors for XR if present";
3720
Bill Orr103ed272018-02-14 21:23:053721#if BUILDFLAG(ENABLE_OCULUS_VR)
3722const char kOculusVRName[] = "Oculus hardware support";
3723const char kOculusVRDescription[] =
3724 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3725 "Windows 10 or later).";
3726#endif // ENABLE_OCULUS_VR
3727
Bill Orr49527562017-11-22 16:58:483728#if BUILDFLAG(ENABLE_OPENVR)
3729const char kOpenVRName[] = "OpenVR hardware support";
3730const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073731 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3732 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483733#endif // ENABLE_OPENVR
3734
Bill Orrd2af6bd52019-01-23 02:50:243735#if BUILDFLAG(ENABLE_WINDOWS_MR)
3736const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3737const char kWindowsMixedRealityDescription[] =
3738 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3739 " (supported only on Windows 10 or later).";
3740#endif // ENABLE_WINDOWS_MR
3741
Patrick Tofafbf66232019-06-16 08:39:153742#if BUILDFLAG(ENABLE_OPENXR)
3743const char kOpenXRName[] = "OpenXR support";
3744const char kOpenXRDescription[] =
3745 "If enabled, Chrome will use OpenXR Backend for VR.";
3746#endif // ENABLE_OPENXR
3747
Will Cassella40837ba2019-07-01 21:32:003748#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103749const char kXRSandboxName[] = "XR device sandboxing";
3750const char kXRSandboxDescription[] =
3751 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003752#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103753
Brett Wilson7b44537e2017-08-18 01:38:283754#endif // ENABLE_VR
3755
Derek Schuff71d9a922019-04-24 21:36:003756#if BUILDFLAG(ENABLE_NACL)
3757const char kNaclName[] = "Native Client";
3758const char kNaclDescription[] =
3759 "Support Native Client for all web applications, even those that were not "
3760 "installed from the Chrome Web Store.";
3761#endif // ENABLE_NACL
3762
Lei Zhang802201c2018-11-14 18:16:283763#if BUILDFLAG(ENABLE_PLUGINS)
3764
dstockwellcc759202019-01-11 00:42:123765#if defined(OS_CHROMEOS)
3766const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103767const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123768#endif // defined(OS_CHROMEOS)
3769
Lei Zhang802201c2018-11-14 18:16:283770const char kPdfFormSaveName[] = "Save PDF Forms";
3771const char kPdfFormSaveDescription[] =
3772 "Enable saving PDFs with filled form data.";
3773
Lei Zhang802201c2018-11-14 18:16:283774#endif // BUILDFLAG(ENABLE_PLUGINS)
3775
Brett Wilson7b44537e2017-08-18 01:38:283776#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3777
3778const char kAutofillCreditCardUploadName[] =
3779 "Enable offering upload of Autofilled credit cards";
3780const char kAutofillCreditCardUploadDescription[] =
3781 "Enables a new option to upload credit cards to Google Payments for sync "
3782 "to all Chrome devices.";
3783
3784#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3785
Tomas Popela253a5832019-01-14 17:22:103786#if defined(WEBRTC_USE_PIPEWIRE)
3787
3788extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3789extern const char kWebrtcPipeWireCapturerDescription[] =
3790 "When enabled the WebRTC will use the PipeWire multimedia server for "
3791 "capturing the desktop content on the Wayland display server.";
3792
3793#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3794
Tom Anderson06f88b1e2019-06-25 00:04:083795#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
3796
3797const char kEnableDbusAndX11StatusIconsName[] =
3798 "Enable DBus and X11 status icons";
3799const char kEnableDbusAndX11StatusIconsDescription[] =
3800 "If enabled, uses Chromium's StatusNotifierItem (DBus) and system tray "
3801 "(X11) implementations of status icons. Otherwise, uses libappindicator's "
Nick Diego Yamane03d652a2019-07-01 17:33:263802 "and GTK's implementations.";
Tom Anderson06f88b1e2019-06-25 00:04:083803
3804#endif // defined(OS_LINUX) && !defined(OS_CHROMEOS)
3805
Stephen Chenneyde6e5c82019-01-21 01:56:043806const char kAvoidFlashBetweenNavigationName[] =
3807 "Enable flash avoidance between same-origin navigations";
3808const char kAvoidFlahsBetweenNavigationDescription[] =
3809 "Enables experimental flash avoidance when navigating between pages "
3810 "in the same origin. This feature is in the implementation stages and "
3811 "currently has no effect.";
3812
Brett Wilson7b44537e2017-08-18 01:38:283813// ============================================================================
3814// Don't just add flags to the end, put them in the right section in
3815// alphabetical order just like the header file.
3816// ============================================================================
3817
vabr0215a8e2017-03-28 12:47:343818} // namespace flag_descriptions