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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
Thanh Le2c279fbc2017-11-21 01:25:40563const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
564const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
565const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
566const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
567const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
568const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
569const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
570const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
571const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
572const char kDataReductionProxyServerAlternative10[] =
573 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54574const char kEnableDataReductionProxyNetworkServiceName[] =
575 "Data reduction proxy with network service";
576const char kEnableDataReductionProxyNetworkServiceDescription[] =
577 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47578const char kEnableDataReductionProxyServerExperimentName[] =
579 "Use an alternative Data Saver back end configuration.";
580const char kEnableDataReductionProxyServerExperimentDescription[] =
581 "Enable a different approach to saving data by configuring the back end "
582 "server";
583
Matt Giucad4870432017-11-24 01:04:38584const char kEnableDesktopPWAsName[] = "Desktop PWAs";
585const char kEnableDesktopPWAsDescription[] =
586 "Experimental windowing and install banner treatment for Progressive Web "
587 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17588
Alan Cuttere50ce412019-07-12 05:26:08589extern const char kDesktopPWAsLocalUpdatingName[] =
590 "Desktop PWAs local updating";
591extern const char kDesktopPWAsLocalUpdatingDescription[] =
592 "Enable installed PWAs to update their app manifest data when the site "
593 "manifest data has changed.";
594
Alan Cutter1816c9d2019-02-11 02:20:07595const char kDesktopPWAsOmniboxInstallName[] =
596 "Desktop PWAs installable from the omnibox";
597const char kDesktopPWAsOmniboxInstallDescription[] =
598 "When on a site that passes PWA installation requirements show a button in "
599 "the omnibox for installing it.";
600
Christopher Lame66b7812018-09-26 01:49:24601const char kEnableSystemWebAppsName[] = "System Web Apps";
602const char kEnableSystemWebAppsDescription[] =
603 "Experimental system for using the Desktop PWA framework for running System"
604 "Apps (e.g Settings, Discover).";
605
David Benjamin570460e2018-10-16 06:01:29606const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
607const char kEnforceTLS13DowngradeDescription[] =
608 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
609 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
610 "through 1.2 connections. Firewalls and proxies that do not function when "
611 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
612 "securely. They must be fixed by vendors.";
613
Steven Valdez89a44ea92019-05-01 15:18:49614const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
615const char kEnableTLS13EarlyDataDescription[] =
616 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
617 "during the handshake when resuming a connection to a compatible TLS 1.3 "
618 "server.";
619
Wenjie Shid38245192019-07-11 16:20:50620const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
621const char kWinrtSensorsImplementationDescription[] =
622 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
623 "sensors";
624
Mikhail Pozdnyakov73373a62017-08-24 17:31:25625const char kEnableGenericSensorExtraClassesName[] =
626 "Generic Sensor Extra Classes";
627const char kEnableGenericSensorExtraClassesDescription[] =
628 "Enables an extra set of sensor classes based on Generic Sensor API, which "
629 "expose previously unavailable platform features, i.e. AmbientLightSensor "
630 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47631
Vikas Soni78daa632019-01-12 01:32:52632const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
633const char kEnableGpuServiceLoggingDescription[] =
634 "Enable printing the actual GL driver calls.";
635
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35636const char kEnableHistoryFaviconsGoogleServerQueryName[] =
637 "Enable History Favicons Google Server Query";
638const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
639 "Allow retrieving favicons of non-local entries in the history WebUIs and "
640 "the recent tabs menu using a Google server instead of Sync.";
641
David Bokan911bded2018-11-27 23:23:32642const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
643const char kEnableImplicitRootScrollerDescription[] =
644 "Enables implicitly choosing which scroller on a page is the 'root "
645 "scroller'. i.e. The one that gets special features like URL bar movement, "
646 "overscroll glow, rotation anchoring, etc.";
647
Robert Ogdence8c9572018-10-08 23:08:48648const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
649const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39650 "Enable showing Lite Page Previews served from a Previews Server."
651 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48652 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39653 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48654
Ryan Sturm5e4d4422019-02-28 01:32:29655const char kEnableURLLoaderLitePageServerPreviewsName[] =
656 "Lite Page Server Previews using URL Loader";
657const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
658 "Enable using a network service URL Loader for Lite Page Server Previews. "
659 "This requires enable-lite-page-server-previews to be enabled along with "
660 "network-service.";
661
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22662const char kBuiltInModuleAllName[] = "All experimental built-in modules";
663const char kBuiltInModuleAllDescription[] =
664 "Enable all experimental built-in modules, as well as built-in module "
665 "infrastructure and import maps. The syntax and the APIs exposed are "
666 "experimental and will change over time.";
667
668const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
669const char kBuiltInModuleInfraDescription[] =
670 "Enable built-in module infrastructure and import maps. Individual "
671 "built-in modules should be enabled by other flags. The syntax and the "
672 "APIs exposed are experimental and will change over time.";
673
674const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
675const char kBuiltInModuleKvStorageDescription[] =
676 "Enable kv-storage built-in module, as well as built-in module "
677 "infrastructure and import maps. The syntax and the APIs exposed are "
678 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41679
Charlene Yane75ce252019-05-22 17:56:32680const char kDownloadAutoResumptionNativeName[] =
681 "Enable download auto-resumption in native";
682const char kDownloadAutoResumptionNativeDescription[] =
683 "Enables download auto-resumption in native";
684
685const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
686const char kDragToPinTabsDescription[] =
687 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
688 "pinned state of the tab.";
689
Mason Freedc166cf12019-06-14 19:04:26690const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
691const char kEnableCSSBackdropFilterDescription[] =
692 "Enable a new CSS property called backdrop-filter.";
693
Vladimir Levin43758ecc2019-05-09 18:04:03694const char kEnableDisplayLockingName[] = "Enable Display Locking";
695const char kEnableDisplayLockingDescription[] =
696 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
697 "are experimental and may change.";
698
Ian Kilpatricke68ef11a2018-07-04 03:52:10699const char kEnableLayoutNGName[] = "Enable LayoutNG";
700const char kEnableLayoutNGDescription[] =
701 "Enable Blink's next generation layout engine.";
702
Scott Littled0fd2d002018-04-13 03:37:26703const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
704const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39705 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
706 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26707
rajendrant793ff512018-08-10 17:07:59708const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
709const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39710 "Defers the loading of images marked with the attribute 'loading=lazy' "
711 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59712
Sidney San Martín9375b892017-09-09 00:29:54713const char kEnableMacMaterialDesignDownloadShelfName[] =
714 "Enable Material Design download shelf";
715
716const char kEnableMacMaterialDesignDownloadShelfDescription[] =
717 "If enabled, the download shelf uses Material Design.";
718
Becca Hughesac86cd442019-01-09 23:49:54719const char kEnableMediaSessionServiceName[] = "Media Session Service";
720const char kEnableMediaSessionServiceDescription[] =
721 "Enables the media session mojo service and internal media session "
722 "support.";
723
Brett Wilsonf27ff602017-07-07 22:28:47724const char kEnableNavigationTracingName[] = "Enable navigation tracing";
725const char kEnableNavigationTracingDescription[] =
726 "This is to be used in conjunction with the trace-upload-url flag. "
727 "WARNING: When enabled, Chrome will record performance data for every "
728 "navigation and upload it to the URL specified by the trace-upload-url "
729 "flag. The trace may include personally identifiable information (PII) "
730 "such as the titles and URLs of websites you visit.";
731
Bernhard Bauer5533f9912017-11-06 17:56:02732const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
733const char kEnableNetworkLoggingToFileDescription[] =
734 "Enables network logging to a file named netlog.json in the user data "
735 "directory. The file can be imported into chrome://net-internals.";
736
John Abd-El-Malek8067cc02017-12-04 23:23:20737const char kEnableNetworkServiceInProcessName[] =
738 "Runs network service in-process";
739const char kEnableNetworkServiceInProcessDescription[] =
740 "Runs the network service in the browser process.";
741
Shakti Sahu5a046f62019-03-12 19:25:34742const char kEnableNewDownloadBackendName[] = "Enable new download backend";
743const char kEnableNewDownloadBackendDescription[] =
744 "Enables the new download backend that uses offline content provider";
745
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10746const char kEnablePortalsName[] = "Enable Portals.";
747const char kEnablePortalsDescription[] =
748 "Portals are an experimental web platform feature that allows embedding"
749 " and seamless transitions between pages."
750 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
751
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28752const char kEnableNotificationScrollBarName[] =
753 "Enable notification list scroll bar";
754const char kEnableNotificationScrollBarDescription[] =
755 "Enable the scroll bar of the notification list in Unified System Tray.";
756
Mitsuru Otsukae8304de2018-10-29 02:14:36757const char kEnableNotificationExpansionAnimationName[] =
758 "Enable notification expansion animations";
759const char kEnableNotificationExpansionAnimationDescription[] =
760 "Enable notification animations whenever the expansion state is toggled.";
761
Takashi Toyoshima2e01e692018-11-16 03:23:27762const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
763const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39764 "CORS handling logic is moved out of blink.";
765
Yutaka Hirano4903cf92019-07-17 04:30:31766const char kCrossOriginEmbedderPolicyName[] = "Cross Origin Embedder Policy";
767const char kCrossOriginEmbedderPolicyDescription[] =
768 "Enable Cross Origin Embedder Policy (https://mikewest.github.io/corpp/).";
769
Chris Halle952239e2018-11-06 06:49:52770const char kExperimentalAccessibilityFeaturesName[] =
771 "Experimental accessibility features";
772const char kExperimentalAccessibilityFeaturesDescription[] =
773 "Enable additional accessibility features in the Settings page.";
774
Katie D652135c2018-11-27 18:30:13775const char kExperimentalAccessibilityAutoclickName[] =
776 "Experimental automatic click features";
777const char kExperimentalAccessibilityAutoclickDescription[] =
778 "Enable additional features for automatic clicks.";
779
Chris Hall4a4225f62019-01-18 03:07:16780const char kExperimentalAccessibilityLanguageDetectionName[] =
781 "Experimental accessibility language detection";
782const char kExperimentalAccessibilityLanguageDetectionDescription[] =
783 "Enable language detection for in-page content which is then exposed to "
784 "accessiblity technologies such as screen readers.";
785
kylechar7051c092018-02-05 20:31:39786const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
787const char kVizDisplayCompositorDescription[] =
788 "If enabled, the display compositor runs as part of the viz service in the"
789 "GPU process.";
790
kylechar33079262019-07-05 02:51:04791const char kVizHitTestName[] = "Viz Hit-test SurfaceLayer";
Xianda Sunfa2a35922019-04-15 19:01:28792const char kVizHitTestDescription[] =
kylechar33079262019-07-05 02:51:04793 "If enabled, event targeting uses hit-test data computed from the "
794 "SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40795
Rahul Arakeri61a2ad272019-03-19 22:55:08796const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22797 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08798const char kCompositorThreadedScrollbarScrollingDescription[] =
799 "Enables pointer-based scrollbar scrolling on the compositor thread "
800 "instead of the main thread";
801
Alexei Filippov522a5222019-03-29 03:33:18802const char kMemlogName[] = "Chrome heap profiler start mode.";
803const char kMemlogDescription[] =
804 "Starts heap profiling service that records sampled memory allocation "
805 "profile having each sample attributed with a callstack. "
806 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
807 "Recorded heap dumps can be obtained at chrome://tracing "
808 "[category:memory-infra] and chrome://memory-internals. This setting "
809 "controls which processes will be profiled since their start. To profile "
810 "any given process at a later time use chrome://memory-internals page.";
811const char kMemlogModeMinimal[] = "Browser and GPU";
812const char kMemlogModeAll[] = "All processes";
813const char kMemlogModeAllRenderers[] = "All renderers";
814const char kMemlogModeRendererSampling[] = "Single renderer";
815const char kMemlogModeBrowser[] = "Browser only";
816const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27817
Alexei Filippov522a5222019-03-29 03:33:18818const char kMemlogSamplingRateName[] =
819 "Heap profiling sampling interval (in bytes).";
820const char kMemlogSamplingRateDescription[] =
821 "Heap profiling service uses Poisson process to sample allocations. "
822 "Default value for the interval between samples is 100000 (100KB). "
823 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27824 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22825 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18826 "can be trusted with high fidelity. "
827 "Lower intervals produce higher samples resolution, but come at a cost of "
828 "higher performance overhead.";
829const char kMemlogSamplingRate10KB[] = "10KB";
830const char kMemlogSamplingRate50KB[] = "50KB";
831const char kMemlogSamplingRate100KB[] = "100KB";
832const char kMemlogSamplingRate500KB[] = "500KB";
833const char kMemlogSamplingRate1MB[] = "1MB";
834const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51835
Alexei Filippov522a5222019-03-29 03:33:18836const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
837const char kMemlogStackModeDescription[] =
838 "By default heap profiling service records native stacks. "
839 "A post-processing step is required to symbolize the stacks. "
840 "'Native with thread names' adds the thread name as the first frame of "
841 "each native stack. It's also possible to record a pseudo stack using "
842 "trace events as identifiers. It's also possible to do a mix of both.";
843const char kMemlogStackModeMixed[] = "Mixed";
844const char kMemlogStackModeNative[] = "Native";
845const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
846const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05847
F#m59d036e2017-09-13 07:22:17848const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
849const char kEnablePixelCanvasRecordingDescription[] =
850 "Pixel canvas recording allows the compositor to raster contents aligned "
851 "with the pixel and improves text rendering. This should be enabled when a "
852 "device is using fractional scale factor.";
853
Ella Gebee81c92018-08-14 15:51:09854const char kEnableResamplingInputEventsName[] =
855 "Enable resampling input events";
856const char kEnableResamplingInputEventsDescription[] =
857 "Predicts mouse and touch inputs position at rAF time based on previous "
858 "input";
859const char kEnableResamplingScrollEventsName[] =
860 "Enable resampling scroll events";
861const char kEnableResamplingScrollEventsDescription[] =
862 "Predicts the scroll amount at vsync time based on previous input";
863
Doug Arnettaa0bf202018-08-27 19:42:11864const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
865const char kEnableResourceLoadingHintsDescription[] =
866 "Enable using server-provided resource loading hints to provide a preview "
867 "over slow network connections.";
868
Mohamed Amir Yosef0178fa892018-07-23 17:43:52869const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
870const char kEnableSyncUSSBookmarksDescription[] =
871 "Enables the new, experimental implementation of bookmark sync";
872
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48873const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
874const char kEnableSyncUSSNigoriDescription[] =
875 "Enables the new, experimental implementation of sync encryption keys";
876
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43877const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
878const char kEnableSyncUSSPasswordsDescription[] =
879 "Enables the new, experimental implementation of passwords sync";
880
Mikel Astiz38837f82018-04-24 22:23:23881const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
882const char kEnableSyncUSSSessionsDescription[] =
883 "Enables the new, experimental implementation of session sync (aka tab "
884 "sync).";
885
David Bokane9370c22019-02-14 15:19:58886const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
887const char kEnableTextFragmentAnchorDescription[] =
888 "Enables scrolling to text specified in URL's fragment.";
889
Brett Wilsonf27ff602017-07-07 22:28:47890const char kEnableUseZoomForDsfName[] =
891 "Use Blink's zoom for device scale factor.";
892const char kEnableUseZoomForDsfDescription[] =
893 "If enabled, Blink uses its zooming mechanism to scale content for device "
894 "scale factor.";
895const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
896const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
897const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
898
Patrick Noland8ee016e2018-01-24 11:44:53899const char kEnableScrollAnchorSerializationName[] =
900 "Scroll Anchor Serialization";
901const char kEnableScrollAnchorSerializationDescription[] =
902 "Save the scroll anchor and use it to restore the scroll position when "
903 "navigating.";
904
Brad Nelson5cd500e2018-01-04 00:50:19905const char kEnableSharedArrayBufferName[] =
906 "Experimental enabled SharedArrayBuffer support in JavaScript.";
907const char kEnableSharedArrayBufferDescription[] =
908 "Enable SharedArrayBuffer support in JavaScript.";
909
Sean Harrison9dc405a52019-08-27 18:23:10910const char kEnableSubresourceRedirectName[] =
911 "Enable Render Level Data Use Optimization";
912const char kEnableSubresourceRedirectDescription[] =
913 "Allow Render Level Data Use Optimization";
914
Brett Wilsonf27ff602017-07-07 22:28:47915const char kEnableWasmName[] = "WebAssembly structured cloning support.";
916const char kEnableWasmDescription[] =
917 "Enable web pages to use WebAssembly structured cloning.";
918
Lei Zhang0ca70ea2018-09-07 17:51:01919const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47920 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01921const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47922 "Enable the cloud-assisted pairingless BLE protocol for use with "
923 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54924
Andreas Haasb400d912019-08-28 18:54:10925const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
926const char kExperimentalWebAssemblyFeaturesDescription[] =
927 "Enable web pages to use experimental WebAssembly features.";
928
Clemens Hammacher0c8a15a2018-04-27 13:45:32929const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
930const char kEnableWasmBaselineDescription[] =
931 "Enables WebAssembly baseline compilation and tier up.";
932
Bill Budged0dace172019-02-10 00:46:21933const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
934const char kEnableWasmCodeCacheDescription[] =
935 "Enables caching of compiled WebAssembly modules.";
936
Clemens Hammacher082fa572019-04-25 08:22:29937const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
938const char kEnableWasmCodeGCDescription[] =
939 "Enables garbage collection of WebAssembly code.";
940
Deepti Gandluri11734cc42019-05-02 18:00:20941const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
942const char kEnableWasmSimdDescription[] =
943 "Enables support for the WebAssembly SIMD proposal.";
944
Andreas Haasb400d912019-08-28 18:54:10945const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:02946const char kEnableWasmThreadsDescription[] =
947 "Enables support for the WebAssembly Threads proposal. Implies "
948 "#shared-array-buffer and #enable-webassembly.";
949
Christopher Thompsonf3ba20122019-06-06 22:01:01950const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
951const char kEvDetailsInPageInfoDescription[] =
952 "Shows the EV certificate details in the Page Info bubble.";
953
Brett Wilsonf27ff602017-07-07 22:28:47954const char kExpensiveBackgroundTimerThrottlingName[] =
955 "Throttle expensive background timers";
956const char kExpensiveBackgroundTimerThrottlingDescription[] =
957 "Enables intervention to limit CPU usage of background timers to 1%.";
958
Brett Wilsonf27ff602017-07-07 22:28:47959const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
960const char kExperimentalCanvasFeaturesDescription[] =
961 "Enables the use of experimental canvas features which are still in "
962 "development.";
963
964const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
965const char kExperimentalExtensionApisDescription[] =
966 "Enables experimental extension APIs. Note that the extension gallery "
967 "doesn't allow you to upload extensions that use experimental APIs.";
968
Ian Clelland37a985d2018-05-04 02:43:13969const char kExperimentalProductivityFeaturesName[] =
970 "Experimental Productivity Features";
971const char kExperimentalProductivityFeaturesDescription[] =
972 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22973 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13974
Brett Wilsonf27ff602017-07-07 22:28:47975const char kExperimentalSecurityFeaturesName[] =
976 "Potentially annoying security features";
977const char kExperimentalSecurityFeaturesDescription[] =
978 "Enables several security features that will likely break one or more "
979 "pages that you visit on a daily basis. Strict mixed content checking, for "
980 "example. And locking powerful features to secure contexts. This flag will "
981 "probably annoy you.";
982
983const char kExperimentalWebPlatformFeaturesName[] =
984 "Experimental Web Platform features";
985const char kExperimentalWebPlatformFeaturesDescription[] =
986 "Enables experimental Web Platform features that are in development.";
987
988const char kExtensionContentVerificationName[] =
989 "Extension Content Verification";
990const char kExtensionContentVerificationDescription[] =
991 "This flag can be used to turn on verification that the contents of the "
992 "files on disk for extensions from the webstore match what they're "
993 "expected to be. This can be used to turn on this feature if it would not "
994 "otherwise have been turned on, but cannot be used to turn it off (because "
995 "this setting can be tampered with by malware).";
996const char kExtensionContentVerificationBootstrap[] =
997 "Bootstrap (get expected hashes, but do not enforce them)";
998const char kExtensionContentVerificationEnforce[] =
999 "Enforce (try to get hashes, and enforce them if successful)";
1000const char kExtensionContentVerificationEnforceStrict[] =
1001 "Enforce strict (hard fail if we can't get hashes)";
1002
Peter Boströma445353a2019-03-21 02:58:151003const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1004const char kExtensionsToolbarMenuDescription[] =
1005 "Enable a separate toolbar button and menu for extensions";
1006
Brett Wilsonf27ff602017-07-07 22:28:471007const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1008const char kExtensionsOnChromeUrlsDescription[] =
1009 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1010 "request this permission.";
galinapae72e152017-05-12 13:12:281011
Brett Wilsonecb80982017-07-12 20:34:511012const char kFeaturePolicyName[] = "Feature Policy";
1013const char kFeaturePolicyDescription[] =
1014 "Enables granting and removing access to features through the "
1015 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341016
Axel Antoine12df71182019-07-25 18:11:211017const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1018const char kFilteringScrollPredictionDescription[] =
1019 "Enable filtering of predicted scroll events";
1020
David Bokan432978d2019-08-15 18:18:521021const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1022const char kFractionalScrollOffsetsDescription[] =
1023 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1024 "offsets to web APIs.";
1025
Brett Wilsonecb80982017-07-12 20:34:511026const char kForceEffectiveConnectionTypeName[] =
1027 "Override effective connection type";
1028const char kForceEffectiveConnectionTypeDescription[] =
1029 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301030 "returned by the network quality estimator. Slow 2G on Cellular returns "
1031 "Slow 2G when connected to a cellular network, and the actual estimate "
1032 "effective connection type when not on a cellular network. Previews are "
1033 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511034const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1035const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1036const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301037const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1038 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511039const char kEffectiveConnectionType2GDescription[] = "2G";
1040const char kEffectiveConnectionType3GDescription[] = "3G";
1041const char kEffectiveConnectionType4GDescription[] = "4G";
1042
Jay Harris583f48922019-05-06 05:55:241043const char kFileHandlingAPIName[] = "File Handling API";
1044const char kFileHandlingAPIDescription[] =
1045 "Enables the file handling API, allowing websites to register as file "
1046 "handlers. This depends on native-file-system";
1047
Brett Wilsonecb80982017-07-12 20:34:511048const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1049const char kFillOnAccountSelectDescription[] =
1050 "Filling of passwords when an account is explicitly selected by the user "
1051 "rather than autofilling credentials on page load.";
1052
jdoerrie11c5f4f2019-02-04 18:29:181053const char kFillOnAccountSelectHttpName[] =
1054 "Fill passwords on account selection on HTTP origins";
1055const char kFillOnAccountSelectHttpDescription[] =
1056 "Filling of passwords when an account is explicitly selected by the user "
1057 "rather than autofilling credentials on page load on HTTP origins.";
1058
kdillon21723b4c2019-05-07 18:35:171059const char kForbidSyncXHRInPageDismissalName[] =
1060 "Forbid synchronous XHR requests in page dismissal";
1061const char kForbidSyncXHRInPageDismissalDescription[] =
1062 "Disallow synchronous XHR requests during page dismissal when the page is "
1063 "being navigated away or closed by the user.";
1064
Brett Wilsonecb80982017-07-12 20:34:511065const char kForceTextDirectionName[] = "Force text direction";
1066const char kForceTextDirectionDescription[] =
1067 "Explicitly force the per-character directionality of UI text to "
1068 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1069 "direction of the character language.";
1070const char kForceDirectionLtr[] = "Left-to-right";
1071const char kForceDirectionRtl[] = "Right-to-left";
1072
1073const char kForceUiDirectionName[] = "Force UI direction";
1074const char kForceUiDirectionDescription[] =
1075 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1076 "mode, overriding the default direction of the UI language.";
1077
Ionel Popescu4ba2a0932019-05-07 20:10:271078const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1079const char kFormControlsRefreshDescription[] =
1080 "If enabled, HTML forms elements will be rendered using an updated style.";
1081
Tommy Steimel863e6cf2019-07-01 19:07:361082const char kGlobalMediaControlsName[] = "Global Media Controls";
1083const char kGlobalMediaControlsDescription[] =
1084 "Enables the Global Media Controls UI in the toolbar.";
1085
Brett Wilsonecb80982017-07-12 20:34:511086const char kGpuRasterizationName[] = "GPU rasterization";
1087const char kGpuRasterizationDescription[] =
1088 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281089const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511090
Ioana Pandele1ed7ef72018-11-21 15:22:031091const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1092const char kGooglePasswordManagerDescription[] =
1093 "Enables access to the Google Password Manager UI from Chrome.";
1094
Brett Wilsonecb80982017-07-12 20:34:511095const char kGoogleProfileInfoName[] = "Google profile name and icon";
1096const char kGoogleProfileInfoDescription[] =
1097 "Enables using Google information to populate the profile name and icon in "
1098 "the avatar menu.";
1099
Gabrielle Paladoaebf7ca2019-01-16 07:07:061100const char kHandwritingGestureName[] = "Handwriting Gestures";
1101const char kHandwritingGestureDescription[] =
1102 "Enables handwriting gestures within the virtual keyboard";
1103
Tommy Steimel1aadd7b2019-01-18 19:39:421104const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1105const char kHardwareMediaKeyHandlingDescription[] =
1106 "Enables using media keys to control the active media session. This "
1107 "requires MediaSessionService to be enabled too";
1108
Daniel Hosseinian7b57a422019-06-11 23:52:321109const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1110const char kHarfBuzzPDFSubsetterDescription[] =
1111 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1112
Manu Cornet4a908de2018-04-09 04:32:271113const char kHideActiveAppsFromShelfName[] =
1114 "Hide running apps (that are not pinned) from the shelf";
1115const char kHideActiveAppsFromShelfDescription[] =
1116 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251117
Ryan Landay4242dbc22018-04-04 01:47:331118const char kHorizontalTabSwitcherAndroidName[] =
1119 "Enable horizontal tab switcher";
1120const char kHorizontalTabSwitcherAndroidDescription[] =
1121 "Changes the layout of the Android tab switcher so tabs scroll "
1122 "horizontally instead of vertically.";
1123
Matt Simmons2048b2a2018-12-20 20:12:561124const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1125const char kTabSwitcherOnReturnDescription[] =
1126 "Enable tab switcher on return after specified time has elapsed";
1127
Brett Wilsonecb80982017-07-12 20:34:511128const char kHostedAppQuitNotificationName[] =
1129 "Quit notification for hosted apps";
1130const char kHostedAppQuitNotificationDescription[] =
1131 "Display a notification when quitting Chrome if hosted apps are currently "
1132 "running.";
1133
1134const char kHostedAppShimCreationName[] =
1135 "Creation of app shims for hosted apps on Mac";
1136const char kHostedAppShimCreationDescription[] =
1137 "Create app shims on Mac when creating a hosted app.";
1138
Joe DeBlasio20a2a7b2019-04-30 02:33:541139const char kHTTPAuthCommittedInterstitialsName[] =
1140 "Enable Committed Interstitials for HTTP Auth";
1141const char kHTTPAuthCommittedInterstitialsDescription[] =
1142 "Use committed error pages instead of transient navigation entries "
1143 "for HTTP auth interstitial pages.";
1144
Brett Wilsonecb80982017-07-12 20:34:511145const char kIconNtpName[] = "Large icons on the New Tab page";
1146const char kIconNtpDescription[] =
1147 "Enable the experimental New Tab page using large icons.";
1148
1149const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1150const char kIgnoreGpuBlacklistDescription[] =
1151 "Overrides the built-in software rendering list and enables "
1152 "GPU-acceleration on unsupported system configurations.";
1153
Ryan Sturm8c3dbc92018-06-26 19:22:371154const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441155const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371156 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441157
Robert Ogden4d41c432019-05-07 00:24:251158const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1159 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1160const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1161 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1162 "Redirect previews";
1163
Brett Wilsonecb80982017-07-12 20:34:511164const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1165const char kInProductHelpDemoModeChoiceDescription[] =
1166 "Selects the In-Product Help demo mode.";
1167
1168const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1169const char kJavascriptHarmonyDescription[] =
1170 "Enable web pages to use experimental JavaScript features.";
1171
1172const char kJavascriptHarmonyShippingName[] =
1173 "Latest stable JavaScript features";
1174const char kJavascriptHarmonyShippingDescription[] =
1175 "Some web pages use legacy or non-standard JavaScript extensions that may "
1176 "conflict with the latest JavaScript features. This flag allows disabling "
1177 "support of those features for compatibility with such pages.";
1178
Yutaka Hiranof7f2f632017-09-06 10:40:081179const char kKeepAliveRendererForKeepaliveRequestsName[] =
1180 "Keep a renderer alive for keepalive fetch requests";
1181const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1182 "Keep a render process alive when the process has a pending fetch request "
1183 "with `keepalive' specified.";
1184
Brett Wilsonecb80982017-07-12 20:34:511185const char kLoadMediaRouterComponentExtensionName[] =
1186 "Load Media Router Component Extension";
1187const char kLoadMediaRouterComponentExtensionDescription[] =
1188 "Loads the Media Router component extension at startup.";
1189
Hazem Ashmawyf1cd7e42019-03-25 18:17:321190const char kLogJsConsoleMessagesName[] =
1191 "Log JS console messages in system logs";
1192const char kLogJsConsoleMessagesDescription[] =
1193 "Enable logging JS console messages in system logs, please note that they "
1194 "may contain PII.";
1195
Mustafa Emre Acer137dc8b2018-08-29 20:38:131196const char kLookalikeUrlNavigationSuggestionsName[] =
1197 "Navigation suggestions for lookalike URLs";
1198const char kLookalikeUrlNavigationSuggestionsDescription[] =
1199 "Enable navigation suggestions for URLs that are visually similar to "
1200 "popular domains or to domains with a site engagement score.";
1201
Brett Wilsonecb80982017-07-12 20:34:511202const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1203const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511204
spqchanb87755692018-04-05 00:46:091205const char kMediaRouterCastAllowAllIPsName[] =
1206 "Connect to Cast devices on all IP addresses";
1207const char kMediaRouterCastAllowAllIPsDescription[] =
1208 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311209 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091210
Ehsan Karamadebb0f672019-03-22 19:48:391211const char kMimeHandlerViewInCrossProcessFrameName[] =
1212 "MimeHandlerView in cross-process frame";
1213const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1214 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1215 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1216
David Roger2183afb2019-02-21 14:19:151217const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1218const char kMobileIdentityConsistencyDescription[] =
1219 "Enables stronger identity consistency on mobile";
1220
Ella Ge1282f552019-06-24 20:06:031221const char kMouseSubframeNoImplicitCaptureName[] =
1222 "Disable mouse implicit capture for iframe";
1223const char kMouseSubframeNoImplicitCaptureDescription[] =
1224 "When enable, mouse down does not implicit capture for iframe.";
1225
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421226const char kNativeFileSystemAPIName[] = "Native File System API";
1227const char kNativeFileSystemAPIDescription[] =
1228 "Enables the experimental Native File System API, giving websites access "
1229 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551230
Brett Wilsonecb80982017-07-12 20:34:511231const char kNewAudioRenderingMixingStrategyName[] =
1232 "New audio rendering mixing strategy";
1233const char kNewAudioRenderingMixingStrategyDescription[] =
1234 "Use the new audio rendering mixing strategy.";
1235
1236const char kNewBookmarkAppsName[] = "The new bookmark app system";
1237const char kNewBookmarkAppsDescription[] =
1238 "Enables the new system for creating bookmark apps.";
1239
Vadym Doroshenkocd4ff782018-07-24 13:41:021240const char kNewPasswordFormParsingName[] =
1241 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241242const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021243 "Replaces existing form parsing for filling in password manager with a new "
1244 "version, currently under development. WARNING: when enabled, Password "
1245 "Manager might stop working";
1246
1247const char kNewPasswordFormParsingForSavingName[] =
1248 "New password form parsing for saving passwords";
1249const char kNewPasswordFormParsingForSavingDescription[] =
1250 "Replaces existing form parsing for saving in password manager with a new "
1251 "version, currently under development. WARNING: when enabled, Password "
1252 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241253
rbpotter62fe2c92019-03-26 22:01:291254const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1255const char kNewPrintPreviewLayoutDescription[] =
1256 "If enabled, Print Preview will display a new UI layout.";
1257
CJ DiMeglio7b4a199f2017-11-30 01:26:501258const char kUseSurfaceLayerForVideoName[] =
1259 "Enable the use of SurfaceLayer objects for videos.";
1260const char kUseSurfaceLayerForVideoDescription[] =
1261 "Enable compositing onto a Surface instead of a VideoLayer "
1262 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511263
1264const char kNewUsbBackendName[] = "Enable new USB backend";
1265const char kNewUsbBackendDescription[] =
1266 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341267
Sonny Sasaka2d200432018-03-22 17:43:161268const char kNewblueName[] = "Newblue";
1269const char kNewblueDescription[] =
1270 "Enables the use of newblue Bluetooth daemon.";
1271
Taylor Bergquist187a9f92019-08-12 22:13:151272const char kNewTabstripAnimationName[] = "New tabstrip animations";
1273const char kNewTabstripAnimationDescription[] =
1274 "New implementation of tabstrip animations.";
1275
Alex Newcomerd7b0cc42018-05-25 22:58:481276const char kNotificationIndicatorName[] = "Notification Indicators";
1277const char kNotificationIndicatorDescription[] =
1278 "Enable notification indicators, which appear on app icons when a "
1279 "notification is active. This will also enable notifications in context "
1280 "menus.";
1281
Xing Liu1919ec232019-07-22 20:38:041282const char kNotificationSchedulerDebugOptionName[] =
1283 "Notification scheduler debug options";
1284const char kNotificationSchedulerDebugOptionDescription[] =
1285 "Enable debugging mode to override certain behavior of notification "
1286 "scheduler system for easier manual testing.";
1287const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1288 "Show scheduled notification right away.";
1289
Brett Wilsonecb80982017-07-12 20:34:511290const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1291const char kNotificationsNativeFlagDescription[] =
1292 "Enable support for using the native notification toasts and notification "
1293 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341294
Lan Wei97ee4b1f2019-07-25 21:02:391295const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1296const char kUpdateHoverAtBeginFrameDescription[] =
1297 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1298 "moves, rather than old timing-based mechanism.";
1299
Valeriya Sinevich972ac122018-09-05 07:33:191300const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1301const char kUseMultiloginEndpointDescription[] =
1302 "Use Gaia OAuth multilogin for identity consistency.";
1303
Brett Wilsonecb80982017-07-12 20:34:511304const char kOfferStoreUnmaskedWalletCardsName[] =
1305 "Google Payments card saving checkbox";
1306const char kOfferStoreUnmaskedWalletCardsDescription[] =
1307 "Show the checkbox to offer local saving of a credit card downloaded from "
1308 "the server.";
1309
Tommy C. Lia6912d7d2019-04-24 21:27:461310const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1311 "Omnibox Alternate Match Description Separator";
1312const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1313 "Shows an alternate separator before the description of omnibox matches. "
1314 "In English, this changes the separator from '-' to '|'.";
1315
Brett Wilsonecb80982017-07-12 20:34:511316const char kOmniboxDisplayTitleForCurrentUrlName[] =
1317 "Include title for the current URL in the omnibox";
1318const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1319 "In the event that the omnibox provides suggestions on-focus, the URL of "
1320 "the current page is provided as the first suggestion without a title. "
1321 "Enabling this flag causes the title to be displayed.";
1322
Patrick Noland9e1fc5052019-07-31 00:24:111323const char kOmniboxDisableInstantExtendedLimitName[] =
1324 "Disable the 'instant extended' limit on search suggestions";
1325const char kOmniboxDisableInstantExtendedLimitDescription[] =
1326 "Effectively doubles the max number of Google-provided search suggestions "
1327 "on Android by disabling the 'Instant Extended' check.";
Kevin Bailey38514f42019-05-28 17:48:121328const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1329 "Omnibox Group Suggestions By Search vs URL";
1330const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1331 "Group suggestions by major type, search then navigation, except for "
1332 "the default match which must be first.";
1333
manukaddd3c42019-04-09 21:20:591334const char kOmniboxLocalEntitySuggestionsName[] =
1335 "Omnibox Local Entity Suggestions";
1336const char kOmniboxLocalEntitySuggestionsDescription[] =
1337 "Enables location specific suggestions displayed with images and enhanced "
1338 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1339 "will also enable #omnibox-rich-entity-suggestions.";
1340
manuk2e55a7b2019-02-12 20:08:231341const char kOmniboxMaterialDesignWeatherIconsName[] =
1342 "Omnibox Material Design Weather Icons";
1343const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1344 "Use material design weather icons in the omnibox when displaying weather "
1345 "answers.";
1346
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231347const char kOmniboxRichEntitySuggestionsName[] =
1348 "Omnibox rich entity suggestions";
1349const char kOmniboxRichEntitySuggestionsDescription[] =
1350 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591351 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231352
Brandon Wylief8dd4e82019-07-11 16:39:571353const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1354const char kOmniboxSearchEngineLogoDescription[] =
1355 "Display the current default search engine's logo in the omnibox";
1356
Benoit Lizeab08362c2017-07-19 14:50:541357const char kOmniboxSpareRendererName[] =
1358 "Start spare renderer on omnibox focus";
1359const char kOmniboxSpareRendererDescription[] =
1360 "When the omnibox is focused, start an empty spare renderer. This can "
1361 "speed up the load of the navigation from the omnibox.";
1362
Tommy C. Lib5bf6152019-04-23 22:13:161363const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1364 "Omnibox UI Cues to Differentiate Search History Matches";
1365const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1366 "Shows UI cues in the omnibox to differentiate Search History matches from "
1367 "other search suggestions provided by the default search provider. This "
1368 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1369
Tommy C. Lie4194b732018-09-28 22:21:511370const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1371 "Omnibox UI Hide Steady-State URL Scheme";
1372const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1373 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361374 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511375
Tommy C. Lib20aec72018-11-19 21:38:231376const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1377const char kOmniboxUIOneClickUnelideDescription[] =
1378 "In the omnibox, undo all unelisions with a single click or focus action.";
1379
Tommy C. Lie4194b732018-09-28 22:21:511380const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1381 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1382const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1383 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361384 "Hidden portions are restored during editing.";
1385
1386const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1387 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1388const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1389 "In the omnibox, hide the path, query and ref from steady state displayed "
1390 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121391
Brett Wilsonecb80982017-07-12 20:34:511392const char kOmniboxUIMaxAutocompleteMatchesName[] =
1393 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511394const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1395 "Changes the maximum number of autocomplete matches displayed in the "
1396 "Omnibox UI.";
1397
Kevin Baileycd6889922019-05-30 17:22:551398const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1399const char kOmniboxMaxURLMatchesDescription[] =
1400 "The maximum number of URL matches to show, unless there are no "
1401 "replacements.";
1402
Ce Chen20af01c2019-07-02 19:16:361403const char kOmniboxOnDeviceHeadSuggestionsName[] =
1404 "Omnibox on device head suggestions";
1405const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1406 "Google head non personalized search suggestions provided by a compact on "
1407 "device model";
1408
Dan Beamc9b97fe82019-04-26 02:56:081409const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1410 "Omnibox UI Show Placeholder When Caret Showing";
1411const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1412 "Shows the \"Search Google or type a URL\" placeholder text in the "
1413 "omnibox when it's focused / the caret cursor is showing.";
1414
Tommy C. Liba4e66ef2019-02-12 21:33:281415const char kOmniboxUIShowSuggestionFaviconsName[] =
1416 "Omnibox UI Show Suggestion Favicons";
1417const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1418 "Shows favicons instead of generic vector icons for URL suggestions in the "
1419 "Omnibox dropdown.";
1420
Justin Donnelly65c9e8b2017-10-01 05:15:011421const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1422const char kOmniboxUISwapTitleAndUrlDescription[] =
1423 "In the omnibox dropdown, shows titles before URLs when both are "
1424 "available.";
1425
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251426const char kOmniboxZeroSuggestionsOnNTPName[] =
1427 "Omnibox Zero Suggestions on New Tab Page";
1428const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1429 "Offer suggestions when URL bar (omnibox) is focused.";
1430
Vadym Doroshenko6b8f64d2018-11-26 15:35:391431const char kOnlyNewPasswordFormParsingName[] =
1432 "Use only new password form parsing";
1433const char kOnlyNewPasswordFormParsingDescription[] =
1434 "The old password form parsing is disabled";
1435
Mark Lieufaa1b762019-01-08 19:37:281436const char kOnTheFlyMhtmlHashComputationName[] =
1437 "On-The-Fly MHTML Hash Computation";
1438const char kOnTheFlyMhtmlHashComputationDescription[] =
1439 "Save MHTML files to the target location and calculate their content "
1440 "digests in one step.";
1441
Adrienne Walkerc87477e2018-06-06 22:28:211442const char kOopRasterizationName[] = "Out of process rasterization";
1443const char kOopRasterizationDescription[] =
1444 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1445 "Must also enable GPU rasterization";
1446
Donn Denman43baac62019-05-22 17:31:051447const char kOverlayNewLayoutName[] = "Overlay new layout";
1448const char kOverlayNewLayoutDescription[] =
1449 "Enables a new layout for the "
1450 "Overlay panels including Contextual Search and Preview Tab.";
1451
Brett Wilsonecb80982017-07-12 20:34:511452const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1453const char kOverlayScrollbarsDescription[] =
1454 "Enable the experimental overlay scrollbars implementation. You must also "
1455 "enable threaded compositing to have the scrollbars animate.";
1456
chaopenge8aa016b2017-08-24 15:20:191457const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1458 "Flash Overlay Scrollbars After Any Scroll Update";
1459const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1460 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1461 " must also enable Overlay Scrollbars.";
1462
chaopeng343678022017-08-24 18:45:001463const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1464 "Flash Overlay Scrollbars When Mouse Enter";
1465const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1466 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1467 " enable Overlay Scrollbars.";
1468
Daniele Castagna74ddb9c2018-06-21 22:59:021469const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1470const char kOverlayStrategiesDescription[] =
1471 "Select strategies used to promote quads to HW overlays.";
1472const char kOverlayStrategiesDefault[] = "Default";
1473const char kOverlayStrategiesNone[] = "None";
1474const char kOverlayStrategiesUnoccludedFullscreen[] =
1475 "Unoccluded fullscreen buffers (single-fullscreen)";
1476const char kOverlayStrategiesUnoccluded[] =
1477 "Unoccluded buffers (single-fullscreen,single-on-top)";
1478const char kOverlayStrategiesOccludedAndUnoccluded[] =
1479 "Occluded and unoccluded buffers "
1480 "(single-fullscreen,single-on-top,underlay)";
1481
Claudio Magni81326f92017-09-01 05:21:181482const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1483const char kUseNewAcceptLanguageHeaderDescription[] =
1484 "Adds the base language code after other corresponding language+region "
1485 "codes. This ensures that users receive content in their preferred "
1486 "language.";
1487
Brett Wilsonecb80982017-07-12 20:34:511488const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1489const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481490 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511491
chaopenge2b6e5f2018-05-08 16:40:451492const char kTouchpadOverscrollHistoryNavigationName[] =
1493 "Overscroll history navigation on Touchpad";
1494const char kTouchpadOverscrollHistoryNavigationDescription[] =
1495 "Allows swipe left/right from touchpad change browser navigation.";
1496
Xing Liu5400a002017-09-15 21:48:291497const char kParallelDownloadingName[] = "Parallel downloading";
1498const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061499 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291500
Brett Wilsonecb80982017-07-12 20:34:511501const char kPassiveEventListenerDefaultName[] =
1502 "Passive Event Listener Override";
1503const char kPassiveEventListenerDefaultDescription[] =
1504 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1505 "haven't requested otherwise) to be treated as passive. This will break "
1506 "touch/wheel behavior on some websites but is useful for demonstrating the "
1507 "potential performance benefits of adopting passive event listeners.";
1508const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1509const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1510
1511const char kPassiveEventListenersDueToFlingName[] =
1512 "Touch Event Listeners Passive Default During Fling";
1513const char kPassiveEventListenersDueToFlingDescription[] =
1514 "Forces touchstart, and first touchmove per scroll event listeners during "
1515 "fling to be treated as passive.";
1516
1517const char kPassiveDocumentEventListenersName[] =
1518 "Document Level Event Listeners Passive Default";
1519const char kPassiveDocumentEventListenersDescription[] =
1520 "Forces touchstart, and touchmove event listeners on document level "
1521 "targets (which haven't requested otherwise) to be treated as passive.";
1522
Sahel Sharify7400e882018-08-13 17:13:211523const char kPassiveDocumentWheelEventListenersName[] =
1524 "Document Level Wheel Event Listeners Passive Default";
1525const char kPassiveDocumentWheelEventListenersDescription[] =
1526 "Forces wheel, and mousewheel event listeners on document level targets "
1527 "(which haven't requested otherwise) to be treated as passive.";
1528
Ivana Zuzica4cf4802019-07-10 19:02:321529const char kPasswordEditingAndroidName[] = "Password editing for Android";
1530const char kPasswordEditingAndroidDescription[] =
1531 "Adds the editing option for saved passwords.";
1532
Vaclav Brozekd8a3f542017-11-16 14:21:131533const char kPasswordImportName[] = "Password import";
1534const char kPasswordImportDescription[] =
1535 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511536
Jan Wilken Dörriee8a6b3c2019-08-20 14:14:461537const char kPasswordLeakDetectionName[] = "Password Leak Detection";
1538const char kPasswordLeakDetectionDescription[] =
1539 "Enables the detection of leaked passwords.";
1540
Aran Gilman5e9672bed2019-08-02 19:07:491541const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1542const char kForceWebContentsDarkModeDescription[] =
1543 "Automatically render all web contents using a dark theme.";
1544
Mugdha Lakhani778b8952019-06-10 14:45:401545const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1546const char kPeriodicBackgroundSyncDescription[] =
1547 "If enabled, web apps can periodically sync content in the background.";
1548
Rouslan Solomakhinded840112018-11-02 13:27:101549const char kPerMethodCanMakePaymentQuotaName[] =
1550 "Per-method canMakePayment() quota.";
1551const char kPerMethodCanMakePaymentQuotaDescription[] =
1552 "Allow calling canMakePayment() for different payment methods, as long as "
1553 "method-specific parameters remain unchanged.";
1554
Yann Dago70afb65d2019-08-06 15:50:531555const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1556const char kPolicyAtomicGroupsEnabledDescription[] =
1557 "Enables the concept of policy atomic groups that makes policies of an "
1558 "atomic group that do not share the highest priority source from that group"
1559 "ignored.";
1560
Doug Arnett620ff542018-02-06 17:54:221561const char kPreviewsAllowedName[] = "Previews Allowed";
1562const char kPreviewsAllowedDescription[] =
1563 "Allows previews to be shown subject to specific preview types being "
1564 "enabled and the client experiencing specific triggering conditions. "
1565 "May be used as a kill-switch to turn off all potential preview types.";
1566
Brett Wilsonecb80982017-07-12 20:34:511567const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1568const char kPrintPdfAsImageDescription[] =
1569 "If enabled, an option to print PDF files as images will be available in "
1570 "print preview.";
1571
1572const char kPrintPreviewRegisterPromosName[] =
1573 "Print Preview Registration Promos";
1574const char kPrintPreviewRegisterPromosDescription[] =
1575 "Enable registering unregistered cloud printers from print preview.";
1576
Mohsen Izadi93faac12017-07-29 04:45:151577const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1578const char kPullToRefreshDescription[] =
1579 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011580const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151581
Troy Hildebrandt7228ad12018-02-23 21:18:241582const char kQueryInOmniboxName[] = "Query in Omnibox";
1583const char kQueryInOmniboxDescription[] =
1584 "Only display query terms in the omnibox when viewing a search results "
1585 "page.";
1586
Brett Wilsonecb80982017-07-12 20:34:511587const char kQuicName[] = "Experimental QUIC protocol";
1588const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1589
1590const char kReducedReferrerGranularityName[] =
1591 "Reduce default 'referer' header granularity.";
1592const char kReducedReferrerGranularityDescription[] =
1593 "If a page hasn't set an explicit referrer policy, setting this flag will "
1594 "reduce the amount of information in the 'referer' header for cross-origin "
1595 "requests.";
1596
Christian Dullweber3cc579a22018-09-11 10:54:441597const char kRewriteLevelDBOnDeletionName[] =
1598 "Rewrite LevelDB instances after full deletions";
1599const char kRewriteLevelDBOnDeletionDescription[] =
1600 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1601
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351602const char kRendererSideResourceSchedulerName[] =
1603 "Renderer side ResourceScheduler";
1604const char kRendererSideResourceSchedulerDescription[] =
1605 "Migrate some ResourceScheduler functionalities to renderer";
1606
Jenna Himawana25aced2019-06-21 01:29:211607const char kReorderBookmarksName[] = "Reorder bookmarks";
1608const char kReorderBookmarksDescription[] =
1609 "Allows the user to reorder their bookmarks from their Android device. "
1610 "The bookmark ordering will be synced across devices.";
1611
David Bokan5a32e4d2019-08-14 15:37:461612const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1613const char kRequestUnbufferedDispatchDescription[] =
1614 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1615 "of input by the OS.";
1616
Brett Wilsonecb80982017-07-12 20:34:511617const char kRequestTabletSiteName[] =
1618 "Request tablet site option in the settings menu";
1619const char kRequestTabletSiteDescription[] =
1620 "Allows the user to request tablet site. Web content is often optimized "
1621 "for tablet devices. When this option is selected the user agent string is "
1622 "changed to indicate a tablet device. Web content optimized for tablets is "
1623 "received there after for the current tab.";
1624
Kinuko Yasuda33955082018-06-19 10:14:591625const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511626const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591627 "Uses the resource load scheduler in blink to throttle resource load "
1628 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511629
Dominic Farolino693fd72d2019-08-05 11:09:441630const char kPrefetchRedirectErrorName[] =
1631 "Prefetch requests use \"error\" redirect mode";
1632const char kPrefetchRedirectErrorDescription[] =
1633 "Prefetch requests will not follow redirect responses, and instead be "
1634 "logged as errors. Redirect responses are still stored in the cache.";
1635
Daniel Rubery91874e32019-01-10 22:12:341636const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1637 "Request Advanced Protection verdicts when inspecting downloads";
1638const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1639 "If enabled, download protection will request Advanced Protection "
1640 "verdicts from Safe Browsing. These will provide stronger protections "
1641 "from files Safe Browsing is unsure about.";
1642
Joe DeBlasiofb277092019-07-03 23:46:361643const char kSafetyTipName[] =
1644 "Show Safety Tip UI when visiting low-reputation websites";
1645const char kSafetyTipDescription[] =
1646 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1647 "with a site Chrome believes may be suspicious.";
1648
Lily Chene0d3ac92019-04-22 16:55:531649const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1650const char kSameSiteByDefaultCookiesDescription[] =
1651 "Treat cookies that don't specify a SameSite attribute as if they were "
1652 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1653 "third-party usage.";
1654
Brett Wilsonecb80982017-07-12 20:34:511655const char kSaveasMenuLabelExperimentName[] =
1656 "Switch 'Save as' menu labels to 'Download'";
1657const char kSaveasMenuLabelExperimentDescription[] =
1658 "Enables an experiment to switch menu labels that use 'Save as...' to "
1659 "'Download'.";
1660
Toni Barzic8468f1b2019-08-29 01:28:351661const char kScalableAppListName[] =
1662 "App list UI configuration dependant on display size";
1663const char kScalableAppListDescription[] =
1664 "Adapts app list item sizing and spacing for smaller screen sizes, "
1665 "instead of using single app list configuration, that is optionally "
1666 "scaled down, for all screens.";
1667
Charlene Yan0ccd7f52019-04-12 23:20:591668const char kScrollableTabStripName[] = "Scrollable TabStrip";
1669const char kScrollableTabStripDescription[] =
1670 "Allows users to access tabs by scrolling when they no longer fit in the "
1671 "tabstrip.";
1672
Edward Jung7c1793af2019-06-14 17:33:561673const char kSecurityInterstitialsDarkModeName[] =
1674 "Security interstitials dark mode";
1675const char kSecurityInterstitialsDarkModeDescription[] =
1676 "Allows security intersitials to take on a dark theme when the OS is "
1677 "switched to dark mode.";
1678
Jeffrey Cohene49cc59c2018-10-23 16:27:281679const char kSendTabToSelfName[] = "Send tab to self";
1680const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331681 "Allows users to receive tabs from other synced devices, in order to "
1682 "easily transition those tabs to this device. This enables the sync "
1683 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281684
Jeffrey Cohendacbc2a2019-05-14 16:15:491685const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1686const char kSendTabToSelfBroadcastDescription[] =
1687 "Allows users to broadcast the tab they send to all of their devices "
1688 "instead of targetting only one device.";
1689
Tanya Gupta035a9e202019-04-08 20:01:331690const char kSendTabToSelfShowSendingUIName[] =
1691 "Send tab to self show sending UI";
1692const char kSendTabToSelfShowSendingUIDescription[] =
1693 "Allows users to send tabs to other synced devices by accessing the "
1694 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011695
Travis Skare885f8ad2019-04-25 21:33:371696const char kSendTabToSelfWhenSignedInName[] =
1697 "Send tab to self: enable use when signed-in regardless of sync state";
1698const char kSendTabToSelfWhenSignedInDescription[] =
1699 "Allows use of the send-tab-to-self feature for users who are signed-in "
1700 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1701 "rather than persistent sync data.";
1702
momohattfc352292018-08-29 05:12:361703const char kServiceWorkerImportedScriptUpdateCheckName[] =
1704 "Enable update check for service worker importScripts() resources";
1705const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1706 "Extend byte-for-byte update check for scripts that are imported by the "
1707 "service worker script via importScripts().";
1708
Azeem Arshad3b1ef73122018-08-30 02:04:151709const char kServiceWorkerLongRunningMessageName[] =
1710 "Service worker long running message dispatch.";
1711const char kServiceWorkerLongRunningMessageDescription[] =
1712 "Enables long running message dispatch method for service workers. "
1713 "Messages sent with this method do not timeout, allowing the service "
1714 "worker to run indefinitely.";
1715
Chris Hamiltonb9612e262019-02-12 21:12:061716const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1717 "Session restore prioritizes background use cases.";
1718const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1719 "When enabled session restore logic will prioritize sites that make use of "
1720 "background communication mechanisms (favicon and tab title switches, "
1721 "notifications, etc) over sites that do not.";
1722
Brett Wilsonecb80982017-07-12 20:34:511723const char kSettingsWindowName[] = "Show settings in a window";
1724const char kSettingsWindowDescription[] =
1725 "Settings will be shown in a dedicated window instead of as a browser tab.";
1726
Yasmin69a132f2019-08-07 15:30:361727const char kSharedClipboardReceiverName[] =
1728 "Enable receiver device to handle shared clipboard feature";
1729const char kSharedClipboardReceiverDescription[] =
1730 "Enables receiver device to handle shared clipboard feature by showing a "
1731 "notification to receive the clipboard to share.";
1732
1733const char kSharedClipboardUIName[] =
1734 "Enable shared clipboard feature signals to be handled";
1735const char kSharedClipboardUIDescription[] =
1736 "Enables shared clipboard feature signals to be handled by showing "
1737 "a list of user's available devices to share the clipboard.";
1738
Himanshu Jajudbcee232019-06-17 19:41:491739const char kSharingDeviceRegistrationName[] =
1740 "Enable device registration for Sharing features";
1741const char kSharingDeviceRegistrationDescription[] =
1742 "Enables device registration with Sharing infrastructure. Required to use "
1743 "cross-device Sharing features.";
1744
Himanshu Jaju8211bd9b2019-08-12 18:53:141745const char kSharingUseDeviceInfoName[] =
1746 "Enable Sharing device registration in DeviceInfo";
1747const char kSharingUseDeviceInfoDescription[] =
1748 "Enables Sharing infrastructure to register devices in DeviceInfo and "
1749 "remove sync requirement.";
1750
Manu Cornetad6536f2019-06-18 21:04:431751const char kShelfDenseClamshellName[] =
1752 "Show a smaller, denser shelf in laptop mode.";
1753const char kShelfDenseClamshellDescription[] =
1754 "Reduces the size of the shelf and its apps when in laptop mode.";
1755
Manu Corneteb3c7d32019-06-20 08:04:441756const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1757const char kShelfHotseatDescription[] =
1758 "Shows a modular design for the shelf where the apps are shown separately "
1759 "in a 'hotseat' interface when in tablet mode, and where various pieces "
1760 "are separate and behave independently.";
1761
Manu Cornetd7ef7c52018-05-01 22:08:231762const char kShelfHoverPreviewsName[] =
1763 "Show previews of running apps when hovering over the shelf.";
1764const char kShelfHoverPreviewsDescription[] =
1765 "Shows previews of the open windows for a given running app when hovering "
1766 "over the shelf.";
1767
Manu Cornetad6536f2019-06-18 21:04:431768const char kShelfScrollableName[] =
1769 "Enable a scrollable list of apps on the shelf";
1770const char kShelfScrollableDescription[] =
1771 "Shows a list of applications that is scrollable by default on tablets.";
1772
Naoki Fukino008a0022018-05-23 18:33:001773const char kShowAndroidFilesInFilesAppName[] =
1774 "Show Android files in Files app";
1775const char kShowAndroidFilesInFilesAppDescription[] =
1776 "Show Android files in Files app if Android is enabled on the device.";
1777
Brett Wilsonecb80982017-07-12 20:34:511778const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1779const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381780 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1781 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511782
1783const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1784const char kShowAutofillTypePredictionsDescription[] =
1785 "Annotates web forms with Autofill field type predictions as placeholder "
1786 "text.";
1787
Jonathan Backer93610a82019-03-27 14:02:381788const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1789const char kSkiaRendererDescription[] =
1790 "If enabled, the display compositor will use Skia as the graphics API "
1791 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1792
Shivani Sharma2d5b4b6b2019-01-08 16:07:161793const char kHistoryManipulationIntervention[] =
1794 "History Manipulation Intervention";
1795const char kHistoryManipulationInterventionDescription[] =
1796 "If a page does a client side redirect or adds to the history without a "
1797 "user gesture, then skip it on back/forward UI.";
1798
Brett Wilsonecb80982017-07-12 20:34:511799const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1800const char kSilentDebuggerExtensionApiDescription[] =
1801 "Do not show the infobar when an extension attaches to a page via "
1802 "chrome.debugger API. This is required to debug extension background "
1803 "pages.";
1804
Christopher Thompson75ff845d2018-02-01 20:12:461805const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1806const char kSimplifyHttpsIndicatorDescription[] =
1807 "Change the UI treatment for HTTPS pages.";
1808
Lukasz Anforowiczd2e16e62019-03-28 19:06:591809const char kIsolateOriginsName[] = "Isolate additional origins";
1810const char kIsolateOriginsDescription[] =
1811 "Requires dedicated processes for an additional set of origins, "
1812 "specified as a comma-separated list.";
1813
Alan Wink7c1b2ae22019-04-03 19:18:061814const char kKidsManagementUrlClassificationName[] =
1815 "KidsMangement Url Classification";
1816const char kKidsManagementUrlClassificationDescription[] =
1817 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1818
Lukasz Anforowicz738a88d2018-11-05 19:19:341819const char kSiteIsolationOptOutName[] = "Disable site isolation";
1820const char kSiteIsolationOptOutDescription[] =
1821 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571822 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1823 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221824 "isolation is force-enabled using a command line switch or using an "
1825 "enterprise policy. "
1826 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571827 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341828const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1829const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511830
Brett Wilsonecb80982017-07-12 20:34:511831const char kSmoothScrollingName[] = "Smooth Scrolling";
1832const char kSmoothScrollingDescription[] =
1833 "Animate smoothly when scrolling page content.";
1834
Justin Donnelly4e448cb2017-07-07 21:32:131835const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1836 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131837const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1838 "If enabled, when the user enters text in the omnibox that looks like a "
1839 "a query, any service worker associated with the search engine the query "
1840 "will be sent to is started early.";
1841
W. James MacLeanf79c97e2019-05-02 20:35:461842extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1843extern const char kStrictOriginIsolationDescription[] =
1844 "Experimental security mode that strengthens the site isolation policy. "
1845 "Controls whether site isolation should use origins instead of scheme and "
1846 "eTLD+1.";
1847
Shubhie Panickerfaf082ed2018-01-03 04:49:151848const char kStopInBackgroundName[] = "Stop in background";
1849const char kStopInBackgroundDescription[] =
1850 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281851 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151852
Shubhie Panicker56c99a22018-03-21 00:22:281853const char kStopNonTimersInBackgroundName[] =
1854 "Stop non-timer task queues background";
1855const char kStopNonTimersInBackgroundDescription[] =
1856 "Stop non-timer task queues, in the background, "
1857 "after a grace period.";
1858
Brandon Maslenda12cf82019-08-23 20:54:181859const char kStorageAccessAPIName[] = "Storage Access API";
1860const char kStorageAccessAPIDescription[] =
1861 "Enables the Storage Access API, allowing websites to request storage "
1862 "access when it would otherwise be restricted.";
1863
Jarryd5b6e5ce2019-08-23 19:15:481864const char kStoragePressureUIName[] = "Enable storage pressure UI";
1865const char kStoragePressureUIDescription[] =
1866 "If enabled, Chrome will trigger system notifications to warn about "
1867 "storage pressure.";
1868
Brett Wilsonecb80982017-07-12 20:34:511869const char kSuggestionsWithSubStringMatchName[] =
1870 "Substring matching for Autofill suggestions";
1871const char kSuggestionsWithSubStringMatchDescription[] =
1872 "Match Autofill suggestions based on substrings (token prefixes) rather "
1873 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341874
Brett Wilsonecb80982017-07-12 20:34:511875const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1876const char kSyncSandboxDescription[] =
1877 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341878
Joe Downing8cbbc192018-05-14 17:37:071879const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1880const char kSystemKeyboardLockDescription[] =
1881 "Enables websites to use the keyboard.lock() API to intercept system "
1882 "keyboard shortcuts and have the events routed directly to the website "
1883 "when in fullscreen mode.";
1884
Matt Simmons1fd0c9f2019-04-15 19:08:221885const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1886const char kTabEngagementReportingDescription[] =
1887 "Tracks tab engagement and lifetime metrics.";
1888
Yusuf Ozuysal67f05a02019-02-15 19:30:521889const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1890const char kTabGridLayoutAndroidDescription[] =
1891 "Allows users to see their tabs in a grid layout in the tab switcher.";
1892
Yusuf Ozuysal436d90b82019-03-15 22:17:581893const char kTabGroupsAndroidName[] = "Tab Groups";
1894const char kTabGroupsAndroidDescription[] =
1895 "Allows users to create groups to better organize their tabs.";
1896
Yue Zhang2834d6b2019-05-01 17:30:281897const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1898const char kTabGroupsUiImprovementsAndroidDescription[] =
1899 "Allows users to access new features in Tab Group UI.";
1900
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091901const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1902const char kTabToGTSAnimationAndroidDescription[] =
1903 "Allows users to see an animation when entering or leaving the "
1904 "Grid Tab Switcher.";
1905
Taylor Bergquistbcc15462018-12-05 00:36:561906const char kTabGroupsName[] = "Tab Groups";
1907const char kTabGroupsDescription[] =
1908 "Allows users to organize tabs into visually distinct groups, e.g. to "
1909 "separate tabs associated with different tasks.";
1910
Caroline Risinge121c2b2018-12-03 20:19:291911const char kTabHoverCardsName[] = "Tab Hover Cards";
1912const char kTabHoverCardsDescription[] =
1913 "Enables a popup containing tab information to be visible when hovering "
1914 "over a tab. This will replace tooltips for tabs.";
1915
Dana Friedacaa8ef52019-02-08 02:20:351916const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1917const char kTabHoverCardImagesDescription[] =
1918 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1919
Dana Fried07b03c62019-07-31 19:20:561920const char kTabOutlinesInLowContrastThemesName[] =
1921 "Tab Outlines in Low Contrast Themes";
1922const char kTabOutlinesInLowContrastThemesDescription[] =
1923 "Expands the range of situations in which tab outline strokes are "
1924 "displayed, improving accessiblity in dark and incognito mode.";
1925
Christian Dullweberd0d96f02017-09-13 09:22:511926const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1927const char kTabsInCbdDescription[] =
1928 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1929
Daniele Castagna0fead93e2018-01-10 20:40:291930const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1931const char kTintGlCompositedContentDescription[] =
1932 "Tint contents composited using GL with a shade of red to help debug and "
1933 "study overlay support.";
1934
Peter Kastingd77428352018-10-26 15:20:251935const char kTopChromeTouchUiName[] = "Touch UI Layout";
1936const char kTopChromeTouchUiDescription[] =
1937 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341938
Brett Wilsonecb80982017-07-12 20:34:511939const char kThreadedScrollingName[] = "Threaded scrolling";
1940const char kThreadedScrollingDescription[] =
1941 "Threaded handling of scroll-related input events. Disabling this will "
1942 "force all such scroll events to be handled on the main thread. Note that "
1943 "this can dramatically hurt scrolling performance of most websites and is "
1944 "intended for testing purposes only.";
1945
Brett Wilsonecb80982017-07-12 20:34:511946const char kTouchAdjustmentName[] = "Touch adjustment";
1947const char kTouchAdjustmentDescription[] =
1948 "Refine the position of a touch gesture in order to compensate for touches "
1949 "having poor resolution compared to a mouse.";
1950
1951const char kTouchDragDropName[] = "Touch initiated drag and drop";
1952const char kTouchDragDropDescription[] =
1953 "Touch drag and drop can be initiated through long press on a draggable "
1954 "element.";
1955
1956const char kTouchEventsName[] = "Touch Events API";
1957const char kTouchEventsDescription[] =
1958 "Force Touch Events API feature detection to always be enabled or "
1959 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291960 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511961
1962const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1963const char kTouchSelectionStrategyDescription[] =
1964 "Controls how text selection granularity changes when touch text selection "
1965 "handles are dragged. Non-default behavior is experimental.";
1966const char kTouchSelectionStrategyCharacter[] = "Character";
1967const char kTouchSelectionStrategyDirection[] = "Direction";
1968
Jan Wilken Dörrie45ccf252019-06-25 18:07:461969const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
1970const char kTouchToFillAndroidDescription[] =
1971 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
1972 "instead of the keyboard when a password can be filled.";
1973
Brett Wilsonecb80982017-07-12 20:34:511974const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1975const char kTraceUploadUrlDescription[] =
1976 "This is to be used in conjunction with the enable-navigation-tracing "
1977 "flag. Please select the label that best describes the recorded traces. "
1978 "This will choose the destination the traces are uploaded to. If you are "
1979 "not sure, select other. If left empty, no traces will be uploaded.";
1980const char kTraceUploadUrlChoiceOther[] = "Other";
1981const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1982const char kTraceUploadUrlChoiceQa[] = "QA";
1983const char kTraceUploadUrlChoiceTesting[] = "Testing";
1984
Anthony Vallee-Dubois265c5692018-06-01 15:57:141985const char kTranslateForceTriggerOnEnglishName[] =
1986 "Select which language model to use to trigger translate on English "
1987 "content";
1988const char kTranslateForceTriggerOnEnglishDescription[] =
1989 "Force the Translate Triggering on English pages experiment to be enabled "
1990 "with the selected language model active.";
1991
Haohao Wang5b525f722019-05-18 15:37:521992const char kTranslateBubbleUIName[] =
1993 "Select which UI to use for translate bubble";
1994const char kTranslateBubbleUIDescription[] =
1995 "Three bubble options to choose. Existing UI is selected by default";
1996
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051997const char kTreatInsecureOriginAsSecureName[] =
1998 "Insecure origins treated as secure";
1999const char kTreatInsecureOriginAsSecureDescription[] =
2000 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132001 "supplied as a comma-separated list. Origins must have their protocol "
2002 "specified e.g. \"http://example.com\". For the definition of secure "
2003 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052004
Joe DeBlasio2a4fb9982019-05-06 23:44:432005const char kTreatUnsafeDownloadsAsActiveName[] =
2006 "Treat risky downloads over insecure connections as active mixed content";
2007const char kTreatUnsafeDownloadsAsActiveDescription[] =
2008 "Disallows downloads of unsafe files (files that can potentially execute "
2009 "code), where the final download origin or any origin in the redirect "
2010 "chain is insecure if the originating page is secure.";
2011
Brett Wilsonecb80982017-07-12 20:34:512012const char kTrySupportedChannelLayoutsName[] =
2013 "Causes audio output streams to check if channel layouts other than the "
2014 "default hardware layout are available.";
2015const char kTrySupportedChannelLayoutsDescription[] =
2016 "Causes audio output streams to check if channel layouts other than the "
2017 "default hardware layout are available. Turning this on will allow the OS "
2018 "to do stereo to surround expansion if supported. May expose third party "
2019 "driver bugs, use with caution.";
2020
Shawn Pickett0b470712019-08-15 00:43:452021const char kTurnOffStreamingMediaCachingName[] =
2022 "Turn off caching of streaming media to disk.";
2023const char kTurnOffStreamingMediaCachingDescription[] =
2024 "Reduces disk activity during media playback, which can result in "
2025 "power savings.";
2026
Elly Fong-Jones99d8cdad2019-08-27 15:48:452027const char kUnexpireFlagsM76Name[] = "Temporarily unexpire M76 flags.";
2028const char kUnexpireFlagsM76Description[] =
2029 "Temporarily unexpire flags that are expired as of M76. These flags will "
Elly Fong-Jonesd488661c2019-07-31 21:53:262030 "be removed soon.";
2031
David Roger6762a092018-01-31 15:55:072032const char kUnifiedConsentName[] = "Unified Consent";
2033const char kUnifiedConsentDescription[] =
2034 "Enables a unified management of user consent for privacy-related "
2035 "features. This includes new confirmation screens and improved settings "
2036 "pages.";
2037
François Beaufortdb160c12019-05-01 06:28:142038const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2039const char kUnsafeWebGPUDescription[] =
2040 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
2041 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2042 "for other processes.";
2043
Brett Wilsonecb80982017-07-12 20:34:512044const char kUiPartialSwapName[] = "Partial swap";
2045const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2046
Wei Li790e7a8572018-03-23 01:31:552047const char kUsePdfCompositorServiceName[] =
2048 "Use PDF compositor service for printing";
2049const char kUsePdfCompositorServiceDescription[] =
2050 "When enabled, use PDF compositor service to composite and generate PDF "
2051 "files for printing. When site isolation is enabled, disabling this will "
2052 "not stop using PDF compositor service since the service is required for "
2053 "printing out-of-process iframes correctly.";
2054
Mustaq Ahmedc646c0a2017-10-20 20:08:302055const char kUserActivationV2Name[] = "User Activation v2";
2056const char kUserActivationV2Description[] =
2057 "Enable simple user activation for APIs that are otherwise controlled by "
2058 "user gesture tokens.";
2059
Vadym Doroshenkob7f9ef22019-07-16 13:51:062060const char kUsernameFirstFlowName[] = "Username first flow";
2061const char kUsernameFirstFlowDescription[] =
2062 "Support of username saving and filling on username first flow i.e. login "
2063 "flows where a user has to type username first on one page and then "
2064 "password on another page";
2065
Zentaro Kavanagh892851f2019-05-29 15:13:312066const char kUseSearchClickForRightClickName[] =
2067 "Use Search+Click for right click";
2068const char kUseSearchClickForRightClickDescription[] =
2069 "When enabled search+click will be remapped to right click, allowing "
2070 "webpages and apps to consume alt+click. When disabled the legacy "
2071 "behavior of remapping alt+click to right click will remain unchanged.";
2072
Michael Hablich896d52662017-10-23 15:59:572073const char kV8VmFutureName[] = "Future V8 VM features";
2074const char kV8VmFutureDescription[] =
2075 "This enables upcoming and experimental V8 VM features. "
2076 "This flag does not enable experimental JavaScript features.";
2077
Brett Wilsonecb80982017-07-12 20:34:512078const char kWalletServiceUseSandboxName[] =
2079 "Use Google Payments sandbox servers";
2080const char kWalletServiceUseSandboxDescription[] =
2081 "For developers: use the sandbox service for Google Payments API calls.";
2082
Brett Wilsonecb80982017-07-12 20:34:512083const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2084const char kWebglDraftExtensionsDescription[] =
2085 "Enabling this option allows web applications to access the WebGL "
2086 "Extensions that are still in draft status.";
2087
2088const char kWebMidiName[] = "Web MIDI API";
2089const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2090
Danyao Wang47a0f312019-05-09 20:52:242091const char kWebPaymentsExperimentalFeaturesName[] =
2092 "Experimental Web Payments API features";
2093const char kWebPaymentsExperimentalFeaturesDescription[] =
2094 "Enable experimental Web Payments API features";
2095
Qingsi Wangec2dbf942018-11-03 05:33:042096const char kWebrtcHideLocalIpsWithMdnsName[] =
2097 "Anonymize local IPs exposed by WebRTC.";
2098const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2099 "Conceal local IP addresses with mDNS hostnames.";
2100
Alex Loikob5fb1282018-08-14 10:04:402101const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2102const char kWebrtcHybridAgcDescription[] =
2103 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2104
Brett Wilsonecb80982017-07-12 20:34:512105const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2106const char kWebrtcHwDecodingDescription[] =
2107 "Support in WebRTC for decoding video streams using platform hardware.";
2108
2109const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2110const char kWebrtcHwEncodingDescription[] =
2111 "Support in WebRTC for encoding video streams using platform hardware.";
2112
2113const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2114const char kWebrtcHwH264EncodingDescription[] =
2115 "Support in WebRTC for encoding h264 video streams using platform "
2116 "hardware.";
2117
2118const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2119const char kWebrtcHwVP8EncodingDescription[] =
2120 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2121
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202122const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2123const char kWebrtcHwVP9EncodingDescription[] =
2124 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2125
Niels Möller090866a2018-02-13 10:55:032126const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2127 "WebRTC new encode cpu load estimator";
2128const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2129 "Enable new estimator for the encoder cpu load, for evaluation and "
2130 "testing. Intended to improve accuracy when screen casting.";
2131
Elad Alon85e0d0be2018-06-26 10:38:372132const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2133const char kWebRtcRemoteEventLogDescription[] =
2134 "Allow collecting WebRTC event logs and uploading them to Crash. "
2135 "Please note that, even if enabled, this will still require "
2136 "a policy to be set, for it to have an effect.";
2137
Brett Wilsonecb80982017-07-12 20:34:512138const char kWebrtcSrtpAesGcmName[] =
2139 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2140const char kWebrtcSrtpAesGcmDescription[] =
2141 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2142
2143const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2144const char kWebrtcStunOriginDescription[] =
2145 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2146 "header.";
2147
Peter Boström92add81d2019-08-12 22:14:242148const char kWebUITabStripName[] = "WebUI tab strip";
2149const char kWebUITabStripDescription[] =
2150 "When enabled makes use of a WebUI-based tab strip.";
2151
Brett Wilsonecb80982017-07-12 20:34:512152const char kWebvrName[] = "WebVR";
2153const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012154 "Enables access to experimental Virtual Reality functionality via the "
Alex Cooperee755592019-07-17 21:42:532155 "WebVR 1.1 API. This flag is deprecated and will be removed as soon as "
2156 "Chrome 79. This feature will eventually be replaced by the WebXR "
Anna Offenwanger00e6dd052018-04-05 02:12:012157 "Device API. Warning: Enabling this will also allow WebVR content on "
2158 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302159 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2160 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512161
Brandon Jonese9d9b2b2017-12-11 22:20:112162const char kWebXrName[] = "WebXR Device API";
2163const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012164 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2165 "and Augmented Reality (AR) devices.";
2166
Brandon Jones3c1295802019-08-21 18:18:222167const char kWebXrArModuleName[] = "WebXR AR Module";
2168const char kWebXrArModuleDescription[] =
2169 "Enables access to Augmented Reality features defined in the WebXR AR "
2170 "Module";
2171
Piotr Bialecki2cab3f292019-08-09 17:36:472172const char kWebXrAnchorsName[] = "WebXR Anchors";
2173const char kWebXrAnchorsDescription[] =
2174 "Enables access to anchors via WebXR API.";
2175
Ian Vollick7aaccf92018-04-07 23:10:432176const char kWebXrHitTestName[] = "WebXR Hit Test";
2177const char kWebXrHitTestDescription[] =
2178 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112179
Piotr Bialeckid77fb9c2019-04-26 17:06:242180const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2181const char kWebXrPlaneDetectionDescription[] =
2182 "Enables access to planes detected in the user's environment.";
2183
Brett Wilsonecb80982017-07-12 20:34:512184const char kZeroCopyName[] = "Zero-copy rasterizer";
2185const char kZeroCopyDescription[] =
2186 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342187
Brett Wilsonff596952017-07-14 01:06:552188// Android ---------------------------------------------------------------------
2189
2190#if defined(OS_ANDROID)
2191
2192const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2193const char kAiaFetchingDescription[] =
2194 "Enable intermediate certificate fetching when a server does not provide "
2195 "sufficient certificates to build a chain to a trusted root.";
2196
Pavel Shmakov798f4742018-11-15 21:27:382197const char kAllowRemoteContextForNotificationsName[] =
2198 "Allow using remote app context for notifications";
2199const char kAllowRemoteContextForNotificationsDescription[] =
2200 "Allow using Context#createPackageContext to work around issues with status"
2201 "bar icons on certain Android M devices.";
2202
Brett Wilsonff596952017-07-14 01:06:552203const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2204const char kAndroidAutofillAccessibilityDescription[] =
2205 "Enable accessibility for autofill popup.";
2206
Khushalbb1963a2018-10-02 21:02:352207const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2208const char kAndroidSurfaceControlDescription[] =
2209 "Use the SurfaceControl API for supporting overlays on Android";
2210
Anita Woodruffbfcd1e52018-07-16 12:00:512211const char kAppNotificationStatusMessagingName[] =
2212 "App notification status messaging";
2213const char kAppNotificationStatusMessagingDescription[] =
2214 "Enables messaging in site permissions UI informing user when "
2215 "notifications are disabled for the entire app.";
2216
Miriam Gershenson8cf1397222018-01-23 22:48:292217const char kAsyncDnsName[] = "Async DNS resolver";
2218const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2219
Dan Harrington01229f82018-09-12 21:01:212220const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2221const char kAutoFetchOnNetErrorPageDescription[] =
2222 "When enabled, and navigation fails with an offline error, schedule a "
2223 "fetch of the page when online again.";
2224
Brett Wilsonff596952017-07-14 01:06:552225const char kAutofillAccessoryViewName[] =
2226 "Autofill suggestions as keyboard accessory view";
2227const char kAutofillAccessoryViewDescription[] =
2228 "Shows Autofill suggestions on top of the keyboard rather than in a "
2229 "dropdown.";
2230
Caitlin Fischer43edd90a2019-05-01 13:24:302231const char kAutofillUseMobileLabelDisambiguationName[] =
2232 "Autofill Uses Mobile Label Disambiguation";
2233const char kAutofillUseMobileLabelDisambiguationDescription[] =
2234 "When enabled, Autofill suggestions' labels are displayed using a "
2235 "mobile-friendly format.";
2236
Tibor Goldschwendt11b3cf22018-07-04 15:32:442237const char kBackgroundTaskComponentUpdateName[] =
2238 "Background Task Component Updates";
2239const char kBackgroundTaskComponentUpdateDescription[] =
2240 "Schedule component updates with BackgroundTaskScheduler";
2241
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002242const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2243const char kCCTModuleDescription[] =
2244 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2245
Michael van Ouwerkerk29a7a292018-10-09 09:20:142246const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2247const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402248 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2249 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142250
John Lin170c00b2018-11-21 15:44:252251const char kCCTModuleCustomHeaderName[] =
2252 "Chrome Custom Tabs Module Custom Header";
2253const char kCCTModuleCustomHeaderDescription[] =
2254 "Enables header customization by dynamically loaded modules in "
2255 "Chrome Custom Tabs.";
2256
Michael van Ouwerkerk0878427a2019-02-13 15:11:422257const char kCCTModuleCustomRequestHeaderName[] =
2258 "Chrome Custom Tabs Module Custom Request Header";
2259const char kCCTModuleCustomRequestHeaderDescription[] =
2260 "Enables a custom request header for URLs managed by dynamically loaded "
2261 "modules in Chrome Custom Tabs.";
2262
alihanlivdumlu12ac4772019-01-17 17:37:182263const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2264const char kCCTModuleDexLoadingDescription[] =
2265 "Enables loading Chrome Custom Tabs module code from a dex file "
2266 "provided by the module.";
2267
barkerd84051482018-11-13 14:46:562268const char kCCTModulePostMessageName[] =
2269 "Chrome Custom Tabs Module postMessage API";
2270const char kCCTModulePostMessageDescription[] =
2271 "Enables the postMessage API exposed to dynamically loaded modules in "
2272 "Chrome Custom Tabs.";
2273
Anna Malova9bb4ead2019-01-18 18:01:262274const char kCCTModuleUseIntentExtrasName[] =
2275 "Chrome Custom Tabs Module Intent Extras Usage";
2276const char kCCTModuleUseIntentExtrasDescription[] =
2277 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2278
Anna Malovaf7c734a2019-03-01 13:08:452279const char kCCTTargetTranslateLanguageName[] =
2280 "Chrome Custom Tabs Target Translate Language";
2281const char kCCTTargetTranslateLanguageDescription[] =
2282 "Enables specify target language the page should be translated to "
2283 "in Chrome Custom Tabs.";
2284
Matthew Jones1abcb132018-07-09 17:59:462285const char kChromeDuetName[] = "Chrome Duet";
2286const char kChromeDuetDescription[] =
2287 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052288
Pedro Amaral5e345192019-05-21 21:18:472289const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2290const char kChromeDuetLabelsDescription[] =
2291 "Enables Chrome Duet (split toolbar) labels.";
2292
Sarath Singapati83aef1c2017-11-16 15:54:522293const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2294const char kClearOldBrowsingDataDescription[] =
2295 "Enables clearing of browsing data which is older than a given time "
2296 "period.";
2297
Richard Knoll368596e52019-08-14 09:16:282298const char kClickToCallOpenDialerDirectlyName[] =
2299 "Open the dialer directly for Click to Call";
2300const char kClickToCallOpenDialerDirectlyDescription[] =
2301 "Enables opening the dialer directly instead of displaying a notification. "
2302 "Only available on Android P- and when the screen is on and unlocked.";
David Maunderc1dfc022019-08-27 18:00:372303const char kCloseTabSuggestionsStaleName[] = "Suggest to close stale Tabs";
2304const char kCloseTabSuggestionsStaleDescription[] =
2305 "Suggests to the user to close Tabs that have not been used above a "
2306 "threshold such as 1 day. The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282307
Michael van Ouwerkerkd4e4a392019-07-26 14:41:132308const char kClickToCallReceiverName[] =
2309 "Enable receiver device to handle click to call feature";
2310const char kClickToCallReceiverDescription[] =
2311 "Enables receiver device to handle click to call feature by showing a "
2312 "notification to call the phone number clicked on the desktop.";
2313
Donn Denman4315f262019-03-02 02:47:412314const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2315const char kContextualSearchDefinitionsDescription[] =
2316 "Enables tap-activated contextual definitions of words on a page to be "
2317 "presented in the caption of the Tap to Search Bar.";
2318
Donn Denman6be77d42019-05-04 15:55:422319const char kContextualSearchLongpressResolveName[] =
2320 "Contextual Search long-press Resolves";
2321const char kContextualSearchLongpressResolveDescription[] =
2322 "Enables communicating with Google servers when a long-press gesture is "
2323 "recognized under some privacy-limited conditions. The page context data "
2324 " sent to Google is potentially privacy sensitive!";
2325
Donn Denman8e58ead2017-11-04 01:44:012326const char kContextualSearchMlTapSuppressionName[] =
2327 "Contextual Search ML tap suppression";
2328const char kContextualSearchMlTapSuppressionDescription[] =
2329 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022330 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2331 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552332
Donn Denman59729812018-01-09 01:27:022333const char kContextualSearchRankerQueryName[] =
2334 "Contextual Search Ranker prediction";
2335const char kContextualSearchRankerQueryDescription[] =
2336 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2337
Donn Denman63d169f2019-03-08 23:34:502338const char kContextualSearchSimplifiedServerName[] =
2339 "Contextual Search simplified server logic";
2340const char kContextualSearchSimplifiedServerDescription[] =
2341 "Enables simpler server-side logic for determining what data to return and "
2342 "show in the Contextual Search UI. Option to allow all cards CoCa "
2343 "returns.";
2344
Donn Denman59729812018-01-09 01:27:022345const char kContextualSearchSecondTapName[] =
2346 "Contextual Search second tap triggering";
2347const char kContextualSearchSecondTapDescription[] =
2348 "Enables triggering on a second tap gesture even when Ranker would "
2349 "normally suppress that tap.";
2350
Donn Denman75f4b052019-04-05 17:55:212351const char kContextualSearchTranslationModelName[] =
2352 "Contextual Search translation using the Chrome translate model.";
2353const char kContextualSearchTranslationModelDescription[] =
2354 "Enables triggering translation in Contextual Search according to the "
2355 "Chrome translation model semantics.";
2356
Donn Denmane9b5b7fb2018-07-24 22:19:492357const char kContextualSearchUnityIntegrationName[] =
2358 "Contextual Search integration with Unified Consent";
2359const char kContextualSearchUnityIntegrationDescription[] =
2360 "Enables integration of Tap to Search with Unified Consent.";
2361
Jordan Demeulenaere9404ba232019-07-01 12:57:162362const char kDirectActionsName[] = "Direct actions";
2363const char kDirectActionsDescription[] =
2364 "Enables direct actions (Android Q and more).";
2365
Shakti Sahu32b2ee102018-05-17 00:04:462366const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2367const char kDownloadProgressInfoBarDescription[] =
2368 "Enables an infobar notifying users about status of current downloads.";
2369
Shakti Sahu9ec8cfd2018-07-17 13:29:292370const char kDownloadHomeV2Name[] = "Enable download home v2";
2371const char kDownloadHomeV2Description[] =
2372 "Enables the new UI for download home";
2373
Hesen Zhangf7ad6142019-03-12 23:48:312374const char kDownloadRenameName[] = "Enable download rename";
2375const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2376
Fabio Tirelo918089a2018-10-22 21:24:082377const char kAutofillManualFallbackAndroidName[] =
2378 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2379const char kAutofillManualFallbackAndroidDescription[] =
2380 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2381 "keyboard accessory.";
2382
Fabio Tirelo315e65922018-09-05 03:35:492383const char kEnableAutofillRefreshStyleName[] =
2384 "Enable Autofill refresh style (Android)";
2385const char kEnableAutofillRefreshStyleDescription[] =
2386 "Enable modernized style for Autofill on Android";
2387
Vitalii Iarkof4ed32d2017-09-26 13:15:532388const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552389const char kEnableAndroidSpellcheckerDescription[] =
2390 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552391
Lei Tianbd5a3bf2018-02-28 19:01:162392const char kEnableCommandLineOnNonRootedName[] =
2393 "Enable command line on non-rooted devices";
2394const char kEnableCommandLineOnNoRootedDescription[] =
2395 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2396
Sinan Sahin3bafe272019-03-11 17:03:062397const char kEnableRevampedContextMenuName[] =
2398 "Enable the revamped context menu";
2399const char kEnableRevampedContextMenuDescription[] =
2400 "Enables a revamped context menu when a link, image, or video is long "
2401 "pressed within Chrome.";
2402
Brett Wilsonff596952017-07-14 01:06:552403const char kEnableNtpRemoteSuggestionsName[] =
2404 "Show server-side suggestions on the New Tab page";
2405const char kEnableNtpRemoteSuggestionsDescription[] =
2406 "If enabled, the list of content suggestions on the New Tab page will "
2407 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2408 "allows to override the source used to retrieve these server-side "
2409 "suggestions.";
2410
Brett Wilsonff596952017-07-14 01:06:552411const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2412const char kEnableOfflinePreviewsDescription[] =
2413 "Enable showing offline page previews on slow networks.";
2414
Brett Wilsonff596952017-07-14 01:06:552415const char kEnableWebNfcName[] = "WebNFC";
2416const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2417
Donn Denman6d184582019-05-18 00:32:112418const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532419const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212420 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532421
Lei Zhang0a318af2018-11-14 02:19:462422const char kExploreSitesName[] = "Explore websites";
2423const char kExploreSitesDescription[] =
2424 "Enables portal from new tab page to explore websites.";
2425
Ian Wells665a2b92019-07-12 21:19:002426const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2427const char kInterestFeedNotificationsDescription[] =
2428 "Show notifications for some suggested content from the interest feed. "
2429 "#interest-feed-content-suggestions should also be enabled.";
2430
Xing Liu7d57dd32019-01-20 02:34:182431const char kForegroundNotificationManagerName[] =
2432 "Foreground notification manager";
2433const char kForegroundNotificationManagerDescription[] =
2434 "Enable foreground notification manager to handle foreground service and "
2435 "notification.";
2436
Daniel Parke74fcf862018-03-27 18:05:452437const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512438const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452439
Yafei Duanbb7663f32018-07-17 01:33:152440const char kHomepageTileName[] =
2441 "Enable Homepage tile shown in Suggested Tiles";
2442const char kHomepageTileDescription[] =
2443 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2444 "used for homepage. It will not have an effect when NTPButton is disabled.";
2445
Pavel Yatsuk6b1e3a072019-05-08 22:18:252446const char kIdentityDiscName[] = "Identity Disc";
2447const char kIdentityDiscDescription[] =
2448 "Enables Identity Disc, profile avatar icon button in toolbar.";
2449
Theresa920e0ed2018-03-07 18:12:442450const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152451 "Use the interest feed to render content suggestions. Currently "
2452 "content "
Theresa920e0ed2018-03-07 18:12:442453 "suggestions are shown on the New Tab Page.";
2454const char kInterestFeedContentSuggestionsName[] =
2455 "Interest Feed Content Suggestions";
2456
Ioana Pandeled8dc2b692019-02-20 12:04:152457const char kManualPasswordGenerationAndroidName[] =
2458 "Manual password generation";
2459const char kManualPasswordGenerationAndroidDescription[] =
2460 "Whether Chrome should offer users the option to manually request to "
2461 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592462
Dan Harrington541db9e2018-07-30 18:36:302463const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2464const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242465 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302466
Brett Wilsonff596952017-07-14 01:06:552467const char kNewPhotoPickerName[] = "Enable new Photopicker";
2468const char kNewPhotoPickerDescription[] =
2469 "Activates the new picker for selecting photos.";
2470
2471const char kNoCreditCardAbort[] = "No Credit Card Abort";
2472const char kNoCreditCardAbortDescription[] =
2473 "Whether or not the No Credit Card Abort is enabled.";
2474
Daniel Park990d0992018-05-18 22:12:512475const char kNtpButtonName[] = "Enable NTP Button";
2476const char kNtpButtonDescription[] =
2477 "Displays a New Tab Page button in the toolbar if enabled.";
2478
Jian Liade82832018-09-06 22:31:412479const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2480const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2481 "Always do http probe to detect network connectivity for offline indicator "
2482 "as opposed to just taking the connection state from the system."
2483 "Used for testing.";
2484
2485const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2486const char kOfflineIndicatorChoiceDescription[] =
2487 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322488
Brett Wilsonff596952017-07-14 01:06:552489const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2490const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2491
2492const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2493const char kOfflinePagesCtV2Description[] =
2494 "V2 features include attributing pages to the app that initiated the "
2495 "custom tabs, and being able to query for pages by page attribution.";
2496
Cathy Li7311d792018-04-05 00:34:162497const char kOfflinePagesCTSuppressNotificationsName[] =
2498 "Disable download complete notification for whitelisted CCT apps.";
2499const char kOfflinePagesCTSuppressNotificationsDescription[] =
2500 "Disable download complete notification for page downloads originating "
2501 "from a CCT app whitelisted to show their own download complete "
2502 "notification.";
2503
Candice Sy74fa7a352018-03-30 23:46:492504const char kOfflinePagesDescriptiveFailStatusName[] =
2505 "Enables descriptive failed download status text.";
2506const char kOfflinePagesDescriptiveFailStatusDescription[] =
2507 "Enables failed download status text in notifications and Downloads Home "
2508 "to state the reason the request failed if the failure is actionable.";
2509
2510const char kOfflinePagesDescriptivePendingStatusName[] =
2511 "Enables descriptive pending download status text.";
2512const char kOfflinePagesDescriptivePendingStatusDescription[] =
2513 "Enables pending download status text in notifications and Downloads Home "
2514 "to state the reason the request is pending.";
2515
2516const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2517 "Enables offline pages in the downloads home to be opened in CCT.";
2518const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2519 "When enabled offline pages launched from the Downloads Home will be "
2520 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2521
Carlos Knippschild09272ecd2017-12-09 03:29:362522const char kOfflinePagesLimitlessPrefetchingName[] =
2523 "Removes resource usage limits for the prefetching of offline pages.";
2524const char kOfflinePagesLimitlessPrefetchingDescription[] =
2525 "Allows the prefetching of suggested offline pages to ignore resource "
2526 "usage limits. This allows it to completely ignore data usage limitations "
2527 "and allows downloads to happen with any kind of connection.";
2528
Brett Wilsonff596952017-07-14 01:06:552529const char kOfflinePagesLoadSignalCollectingName[] =
2530 "Enables collecting load timing data for offline page snapshots.";
2531const char kOfflinePagesLoadSignalCollectingDescription[] =
2532 "Enables loading completeness data collection while writing an offline "
2533 "page. This data is collected in the snapshotted offline page to allow "
2534 "data analysis to improve deciding when to make the offline snapshot.";
2535
2536const char kOfflinePagesPrefetchingName[] =
2537 "Enables suggested offline pages to be prefetched.";
2538const char kOfflinePagesPrefetchingDescription[] =
2539 "Enables suggested offline pages to be prefetched, so useful content is "
2540 "available while offline.";
2541
Pete Williamson7845dff2017-09-20 11:06:192542const char kOfflinePagesResourceBasedSnapshotName[] =
2543 "Enables offline page snapshots to be based on percentage of page loaded.";
2544const char kOfflinePagesResourceBasedSnapshotDescription[] =
2545 "Enables offline page snapshots to use a resource percentage based "
2546 "approach for determining when the page is loaded as opposed to a time "
2547 "based approach";
2548
Collin Baker17f92a52017-07-19 21:41:252549const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2550const char kOfflinePagesRenovationsDescription[] =
2551 "Enables offline page renovations which correct issues with dynamic "
2552 "content that occur when offlining pages that use JavaScript.";
2553
Yafei Duan36b4b5b2018-08-07 00:40:032554const char kOfflinePagesLivePageSharingName[] =
2555 "Enables live page sharing of offline pages";
2556const char kOfflinePagesLivePageSharingDescription[] =
2557 "Enables to share current loaded page as offline page by saving as MHTML "
2558 "first.";
2559
Cathy Lie0d88762018-04-12 08:03:012560const char kOfflinePagesShowAlternateDinoPageName[] =
2561 "Enable alternate dino page with more user capabilities.";
2562const char kOfflinePagesShowAlternateDinoPageDescription[] =
2563 "Enables the dino page to show more buttons and offer existing offline "
2564 "content.";
2565
Brett Wilsonff596952017-07-14 01:06:552566const char kOffliningRecentPagesName[] =
2567 "Enable offlining of recently visited pages";
2568const char kOffliningRecentPagesDescription[] =
2569 "Enable storing recently visited pages locally for offline use. Requires "
2570 "Offline Pages to be enabled.";
2571
Andrei Chulkov1a12e6d22019-07-15 11:16:072572const char kPasswordManagerOnboardingAndroidName[] =
2573 "Password manager onboarding experience";
2574const char kPasswordManagerOnboardingAndroidDescription[] =
2575 "This flag enables showing the password manager onboarding experience.";
2576
Aaron Colwell5235f352019-07-25 20:10:242577extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2578 "Process sharing with default site instances";
2579extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2580 "When site isolation is disabled, this mode changes how sites are lumped "
2581 "in to shared processes. For sites that do not require isolation, this "
2582 "feature groups them into a single 'default' site instance (per browsing "
2583 "instance) instead of creating unique site instances for each one. This "
2584 "enables resource savings by creating fewer processes for sites that do "
2585 "not need isolation.";
2586
Andrei Chulkov1a12e6d22019-07-15 11:16:072587extern const char kProcessSharingWithStrictSiteInstancesName[] =
2588 "Process sharing with strict site instances";
2589extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2590 "When site isolation is disabled, this mode changes how sites are lumped "
2591 "in to a shared process. Process selection is usually controlled with "
2592 "site instances. With strict site isolation, each site on a page gets its "
2593 "own site instance and process. With site isolation disabled and without "
2594 "this mode, all sites that share a process are put into the same site "
2595 "instance. This mode adds a third way: site instances are strictly "
2596 "separated like strict site isolation, but process selection puts multiple "
2597 "site instances in a single process.";
2598
Matthew Jonesa88b95852017-11-08 23:13:502599const char kProgressBarThrottleName[] = "Android progress update throttling.";
2600const char kProgressBarThrottleDescription[] =
2601 "Limit the maximum progress update to make progress appear smoother.";
2602
Andy Paicu4d675fe2019-08-22 15:30:062603const char kQuietNotificationPromptsName[] =
2604 "Quieter notification permission prompts";
2605const char kQuietNotificationPromptsDescription[] =
2606 "Enables quieter permission prompts for notification permission requests. "
2607 "When a site wishes to show notifications, the usual modal dialog is "
2608 "replaced with a quieter version.";
2609
Brett Wilsonff596952017-07-14 01:06:552610const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2611const char kReaderModeHeuristicsDescription[] =
2612 "Determines what pages the Reader Mode infobar is shown on.";
2613const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2614const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2615const char kReaderModeHeuristicsAllArticles[] = "All articles";
2616const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2617const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2618
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182619const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2620const char kReaderModeInCCTDescription[] =
2621 "Open Reader Mode in Chrome Custom Tabs.";
2622
Varun Khaneja80712a82018-10-12 23:34:592623const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2624 "Use local Safe Browsing blacklists";
2625const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2626 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2627 "process to check the Safe Browsing reputation of URLs without calling "
2628 "into GmsCore for every URL.";
2629
Matthew Jones53114262018-12-12 16:36:472630const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2631const char kSearchReadyOmniboxDescription[] =
2632 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2633 "URL.";
2634
Brett Wilsonff596952017-07-14 01:06:552635const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2636const char kSetMarketUrlForTestingDescription[] =
2637 "When enabled, sets the market URL for use in testing the update menu "
2638 "item.";
2639
Donn Denmane32c706c2019-04-26 22:30:112640const char kShoppingAssistName[] = "Shopping assist exploration";
2641const char kShoppingAssistDescription[] =
2642 "Show some shopping assistance when available";
2643
Alex Moshchuk07e1bb42019-03-08 04:44:082644const char kSiteIsolationForPasswordSitesName[] =
2645 "Site Isolation For Password Sites";
2646const char kSiteIsolationForPasswordSitesDescription[] =
2647 "Security mode that enables site isolation for sites based on "
2648 "password-oriented heuristics, such as a user typing in a password.";
2649
Lei Zhang0a318af2018-11-14 02:19:462650const char kStrictSiteIsolationName[] = "Strict site isolation";
2651const char kStrictSiteIsolationDescription[] =
2652 "Security mode that enables site isolation for all sites (SitePerProcess). "
2653 "In this mode, each renderer process will contain pages from at most one "
2654 "site, using out-of-process iframes when needed. "
2655 "Check chrome://process-internals to see the current isolation mode. "
2656 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2657 "default. Here, 'Disabled' is a legacy value that actually means "
2658 "'Default,' in which case site isolation may be already enabled based on "
2659 "platform, enterprise policy, or field trial. See also "
2660 "#site-isolation-trial-opt-out for how to disable site isolation for "
2661 "testing.";
2662
Lijin Shend6f35432019-08-21 02:26:592663extern const char kTabSwitcherLongpressMenuName[] =
2664 "Enable tab switcher long-press menu";
2665extern const char kTabSwitcherLongpressMenuDescription[] =
2666 "Enable showing a popup menu when the tab switcher is long-pressed, which "
2667 "displays options for 'NewTab', 'New incognito tab' and 'Close tab'.";
2668
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182669const char kTranslateAndroidManualTriggerName[] =
2670 "Enable manual translate trigger";
2671const char kTranslateAndroidManualTriggerDescription[] =
2672 "Show a menu item in the main menu that triggers page translation.";
2673
Mia Glaese57c6b192019-08-05 20:40:402674const char kStartSurfaceAndroidName[] = "Start Surface";
2675const char kStartSurfaceAndroidDescription[] =
2676 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482677 "launcher.";
2678
Brett Wilsonff596952017-07-14 01:06:552679const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2680const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442681 "When enabled, a badge will be shown on the app menu button if the update "
2682 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552683
2684const char kUpdateMenuItemCustomSummaryDescription[] =
2685 "When this flag and the force show update menu item flag are enabled, a "
2686 "custom summary string will be displayed below the update menu item.";
2687const char kUpdateMenuItemCustomSummaryName[] =
2688 "Update menu item custom summary";
2689
Tommy Nyquist3c02e592018-10-18 23:36:442690const char kUpdateMenuTypeName[] =
2691 "Forces the update menu type to a specific type";
2692const char kUpdateMenuTypeDescription[] =
2693 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382694 "the app menu badge and menu item for updates. For Inline Update, the "
2695 "update available flag is implied. The 'Inline Update: Success' selection "
2696 "goes through the whole inline update flow to the end with a successful "
2697 "outcome. The other 'Inline Update' options go through the same flow, but "
2698 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442699const char kUpdateMenuTypeNone[] = "None";
2700const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2701const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382702const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2703const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2704 "Inline Update Error: Dialog Canceled";
2705const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2706 "Inline Update Error: Dialog Failed";
2707const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2708 "Inline Update Error: Download Failed";
2709const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2710 "Inline Update Error: Download Canceled";
2711const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2712 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552713
Patrick Noland76b5c442019-07-30 01:01:392714const char kUsageStatsDescription[] =
2715 "When set, enables sharing of per-domain usage stats with the Digital "
2716 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2717 "to websites in order to enforce user-defined time limits.";
2718const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2719
Tommy Nyquist26ffb642019-02-20 20:31:522720const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2721const char kInlineUpdateFlowDescription[] =
2722 "When this flag is set, instead of taking the user to the Google Play "
2723 "Store when an update is available, the user is presented with an inline "
2724 "flow where they do not have to leave Chrome until the update is ready "
2725 "to install.";
2726
Becky Zhou65584142019-01-10 18:22:292727#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2728
Becky Zhoubcac628f2019-02-28 18:22:372729const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292730const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372731 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292732
2733#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2734
Brett Wilson7b44537e2017-08-18 01:38:282735// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552736
Brett Wilson7b44537e2017-08-18 01:38:282737#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482738
Brett Wilson7b44537e2017-08-18 01:38:282739const char kAccountConsistencyName[] =
2740 "Identity consistency between browser and cookie jar";
2741const char kAccountConsistencyDescription[] =
2742 "When enabled, the browser manages signing in and out of Google accounts.";
2743const char kAccountConsistencyChoiceMirror[] = "Mirror";
2744const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342745
Monica Basta0dcdbcc2019-08-07 11:06:222746const char kForceDiceMigrationName[] = "Force the migration to Dice";
2747const char kForceDiceMigrationDescription[] =
2748 "When enabled the account reconcilor will force the migration to dice";
2749
Monica Bastac9f75902019-07-24 14:13:052750const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2751 "Show sync paused reason is the setup of cookie settings.";
2752const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2753 "If enabled and the user is in sync paused state because of cookie settings"
2754 " set to clear cookies on exit, we show the user a message with the reason"
2755 " in the user menu.";
2756
Reka Normana11e57fc2019-01-29 21:56:582757const char kAppManagementName[] = "Enable App Management page";
2758const char kAppManagementDescription[] =
2759 "Shows the new app management page at chrome://apps.";
2760
Takumi Fujimotod1da5b92019-06-07 00:35:482761const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2762const char kCastMediaRouteProviderDescription[] =
2763 "Enables the native Cast Media Route Provider implementation to be used "
2764 "instead of the implementation in the Media Router component extension.";
2765
Gayane Petrosyan556e9172019-05-10 18:13:472766const char kChromeColorsName[] = "Chrome Colors menu";
2767const char kChromeColorsDescription[] =
2768 "Show Chrome Colors menu in the NTP customization menu.";
2769
Gayane Petrosyanc2ad4362019-07-30 05:43:262770const char kChromeColorsCustomColorPickerName[] =
2771 "Custom color picker for Chrome Colors menu";
2772const char kChromeColorsCustomColorPickerDescription[] =
2773 "Show custom color picker in Chrome Colors menu.";
2774
Takumi Fujimotod1da5b92019-06-07 00:35:482775const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2776const char kDialMediaRouteProviderDescription[] =
2777 "Enables the native DIAL Media Route Provider implementation to be used "
2778 "instead of the implementation in the Media Router component extension.";
2779
Kristi Park786fbf12019-05-11 00:47:302780const char kGridLayoutForNtpShortcutsName[] =
2781 "Enable grid layout for NTP shortcuts";
2782const char kGridLayoutForNtpShortcutsDescription[] =
2783 "Enables better animations for the shortcuts, including improved "
2784 "drag-and-drop.";
2785
Kyle Milka24687352019-04-11 21:13:082786const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2787const char kNtpCustomizationMenuV2Description[] =
2788 "Use the second version of the NTP customization menu.";
2789
Dan Beam697798fa2019-08-28 03:38:072790const char kNtpDisableInitialMostVisitedFadeInName[] =
Dan Beam8388f3d2019-05-11 01:51:052791 "Disable NTP initial most visited fade in";
Dan Beam697798fa2019-08-28 03:38:072792const char kNtpDisableInitialMostVisitedFadeInDescription[] =
Dan Beam8388f3d2019-05-11 01:51:052793 "Do now initially fade in most visited tiles on the New Tab Page";
2794
Dan Beam697798fa2019-08-28 03:38:072795const char kNtpRealboxName[] = "Real search box in New Tab Page";
2796const char kNtpRealboxDescription[] =
2797 "Enables a search box in the middle of the NTP that will accept input "
2798 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2799 "non-fake input (\"realbox\").";
2800
2801const char kNtpZeroSuggestName[] =
2802 "Suggest New Tab Page search results without input";
2803const char kNtpZeroSuggestDescription[] =
2804 "If enabled, forces on \"Real search box in New Tab Page\" and suggests "
2805 "results without any typed input (i.e. on focus).";
2806
Aran Gilman766c2ad2019-04-18 00:15:412807const char kEnableReaderModeName[] = "Enable Reader Mode";
2808const char kEnableReaderModeDescription[] =
2809 "Allows viewing of simplified web pages by selecting 'Customize and "
2810 "control Chrome'>'Distill page'";
2811
Lei Zhang0a318af2018-11-14 02:19:462812const char kEnableWebAuthenticationBleSupportName[] =
2813 "Web Authentication API BLE support";
2814const char kEnableWebAuthenticationBleSupportDescription[] =
2815 "Enable support for using Web Authentication API via Bluetooth security "
2816 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062817
Sebastien Marchandd33f7dc2018-06-22 22:07:062818const char kEnableWebAuthenticationTestingAPIName[] =
2819 "Web Authentication Testing API";
2820const char kEnableWebAuthenticationTestingAPIDescription[] =
2821 "Enable Web Authentication Testing API support, which disconnects the API "
2822 "implementation from the real world, and allows configuring virtual "
2823 "authenticator devices for testing";
2824
Owen Min853a8162019-04-26 19:20:362825const char kEnterpriseReportingInBrowserName[] =
2826 "Enterprise cloud reporting in browser";
2827const char kEnterpriseReportingInBrowserDescription[] =
2828 "Enable the enterprise cloud reporting in browser without installing the "
2829 "reporting companion extension. This feautre requires device level cloud "
2830 "mangement.";
2831
Jeffrey Cohenf04130a42018-08-29 00:22:272832const char kHappinessTrackingSurveysForDesktopName[] =
2833 "Happiness Tracking Surveys";
2834const char kHappinessTrackingSurveysForDesktopDescription[] =
2835 "Enable showing Happiness Tracking Surveys to users on Desktop";
2836
Wei Li2946b352019-08-19 21:49:542837const char kHappinessTrackingSurveysForDesktopDemoName[] =
2838 "Happiness Tracking Surveys Demo";
2839const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2840 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2841
Maggie Caib3e2a6c2019-03-12 05:12:542842const char kIntentPickerName[] = "Intent picker";
2843const char kIntentPickerDescription[] =
2844 "When going to a site that has URL managable by a PWA, show the intent"
2845 "picker to allow user to open the URL in the app.";
2846
Jon Flatley8c785582019-06-05 00:33:422847const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2848const char kKernelnextVMsDescription[] =
2849 "Enables VM support on devices running experimental kernel versions.";
2850
Takumi Fujimotod1da5b92019-06-07 00:35:482851const char kMirroringServiceName[] = "Mirroring Service";
2852const char kMirroringServiceDescription[] =
2853 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2854 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2855
Travis Skarebcdb5ed32018-08-17 01:49:402856const char kOmniboxDriveSuggestionsName[] =
2857 "Omnibox Google Drive Document suggestions";
2858const char kOmniboxDriveSuggestionsDescriptions[] =
2859 "Display suggestions for Google Drive documents in the omnibox when Google "
2860 "is the default search engine.";
2861
Kevin Bailey9ec05532019-01-31 23:01:332862const char kOmniboxExperimentalKeywordModeName[] =
2863 "Omnibox Experimental Keyword Mode";
2864const char kOmniboxExperimentalKeywordModeDescription[] =
2865 "Enables various experimental features related to keyword mode, its "
2866 "suggestions and layout";
2867
Lei Zhang0a318af2018-11-14 02:19:462868const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2869const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142870 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2871 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462872
Orin Jaworski04c08b42018-07-11 02:39:562873const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2874const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592875 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562876
Kevin Baileya5f17452019-02-13 01:52:032877const char kOmniboxReverseTabSwitchLogicName[] =
2878 "Omnibox reverse tab switch logic";
2879const char kOmniboxReverseTabSwitchLogicDescription[] =
2880 "Reverse the logic of suggestions that have a tab switch button: Have "
2881 "them switch by default, and have the button navigate.";
2882
Kevin Bailey7d918b92019-05-02 16:00:142883const char kOmniboxShortBookmarkSuggestionsName[] =
2884 "Omnibox short bookmark suggestions";
2885const char kOmniboxShortBookmarkSuggestionsDescription[] =
2886 "Match very short input words to beginning of words in bookmark "
2887 "suggestions.";
2888
Tommy C. Li065ddce72019-04-11 22:55:122889const char kOmniboxSuggestionTransparencyOptionsName[] =
2890 "Omnibox Suggestion Transparency Options";
2891const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2892 "Improves transparency of and control over omnibox suggestions. This "
2893 "includes UI cues (like a clock icon for Search History suggestions), as "
2894 "well as user controls to delete personalized suggestions.";
2895
Kevin Bailey898669972017-11-06 15:34:492896const char kOmniboxTabSwitchSuggestionsName[] =
2897 "Omnibox tab switch suggestions";
2898const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592899 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492900
Kevin Bailey37bbf1d2019-08-21 19:23:552901const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
2902 "Omnibox dedicated row tab switch suggestions";
2903const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:362904 "Put each tab switch suggestion in a separate suggestion, immediately "
2905 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:552906
Kevin Baileyc9cd6cd2019-06-27 02:47:532907const char kOmniboxWrapPopupPositionName[] = "Omnibox wrap pop-up position";
2908const char kOmniboxWrapPopupPositionDescription[] =
2909 "Enable wrapping the Omnibox pop-up position between top and bottom.";
2910
Sebastien Marchandd33f7dc2018-06-22 22:07:062911const char kProactiveTabFreezeAndDiscardName[] =
2912 "Proactive Tab Freeze and Discard";
2913const char kProactiveTabFreezeAndDiscardDescription[] =
2914 "Enables proactive tab freezing and discarding. This requires "
2915 "#enable-page-almost-idle.";
2916
Brett Wilson7b44537e2017-08-18 01:38:282917#if defined(GOOGLE_CHROME_BUILD)
2918
2919const char kGoogleBrandedContextMenuName[] =
2920 "Google branding in the context menu";
2921const char kGoogleBrandedContextMenuDescription[] =
2922 "Shows a Google icon next to context menu items powered by Google "
2923 "services.";
2924
2925#endif // !defined(GOOGLE_CHROME_BUILD)
2926
2927#endif // !defined(OS_ANDROID)
2928
2929// Windows ---------------------------------------------------------------------
2930
2931#if defined(OS_WIN)
2932
David Bienvenud0ddda32018-11-01 16:59:162933const char kCalculateNativeWinOcclusionName[] =
2934 "Calculate window occlusion on Windows";
2935const char kCalculateNativeWinOcclusionDescription[] =
2936 "Calculate window occlusion on Windows will be used in the future "
2937 "to throttle and potentially unload foreground tabs in occluded windows";
2938
Brett Wilson7b44537e2017-08-18 01:38:282939const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2940const char kCloudPrintXpsDescription[] =
2941 "XPS enables advanced options for classic printers connected to the Cloud "
2942 "Print with Chrome. Printers must be re-connected after changing this "
2943 "flag.";
2944
Frank Liberato754d14f2019-01-30 23:31:172945const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2946const char kD3D11VideoDecoderDescription[] =
2947 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2948
Brett Wilson7b44537e2017-08-18 01:38:282949const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2950const char kDisablePostscriptPrintingDescription[] =
2951 "Disables PostScript generation when printing to PostScript capable "
2952 "printers, and uses EMF generation in its place.";
2953
Cliff Smolinskyaa7b4e822019-06-25 01:47:012954const char kEnableAuraTooltipsOnWindowsName[] =
2955 "Enable aura tooltips on Windows";
2956const char kEnableAuraTooltipsOnWindowsDescription[] =
2957 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
2958
James Forshawfd0ce342018-02-14 09:55:392959const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2960const char kEnableGpuAppcontainerDescription[] =
2961 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2962 "improve security.";
2963
Brett Wilson7b44537e2017-08-18 01:38:282964const char kGdiTextPrinting[] = "GDI Text Printing";
2965const char kGdiTextPrintingDescription[] =
2966 "Use GDI to print text as simply text";
2967
Olli Etuaho122321192018-09-07 10:15:292968const char kUseAngleName[] = "Choose ANGLE graphics backend";
2969const char kUseAngleDescription[] =
2970 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2971 "computers by default. Using the OpenGL driver as the graphics backend may "
2972 "result in higher performance in some graphics-heavy applications, "
2973 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2974 "video playback.";
2975
2976const char kUseAngleDefault[] = "Default";
2977const char kUseAngleGL[] = "OpenGL";
2978const char kUseAngleD3D11[] = "D3D11";
2979const char kUseAngleD3D9[] = "D3D9";
2980
Brett Wilson7b44537e2017-08-18 01:38:282981const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2982const char kUseWinrtMidiApiDescription[] =
2983 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2984 "later).";
2985
Guillaume Jenkinsdd8060a72019-07-03 17:28:062986#if BUILDFLAG(ENABLE_SPELLCHECK)
2987const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
2988const char kWinUseBrowserSpellCheckerDescription[] =
2989 "Use the Windows OS spellchecker to find spelling mistakes and provide "
2990 "spelling suggestions instead of using the Hunspell engine.";
2991#endif // BUILDFLAG(ENABLE_SPELLCHECK)
2992
Brett Wilson7b44537e2017-08-18 01:38:282993#endif // defined(OS_WIN)
2994
2995// Mac -------------------------------------------------------------------------
2996
2997#if defined(OS_MACOSX)
2998
Sidney San Martín678fd4112019-03-30 00:13:052999const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3000const char kImmersiveFullscreenDescription[] =
3001 "Automatically hide and show the toolbar in fullscreen.";
3002
Lei Zhange065b572018-12-11 08:00:413003const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3004const char kEnableCustomMacPaperSizesDescription[] =
3005 "Allow use of custom paper sizes in Print Preview.";
3006
Lei Zhang2eca9082017-10-17 20:42:503007const char kMacTouchBarName[] = "Hardware Touch Bar";
3008const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283009
Greg Kerrf46f31872019-08-08 20:22:443010const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3011const char kMacSyscallSandboxDescription[] =
3012 "Controls whether the macOS sandbox filters syscalls.";
3013
Greg Kerr32483d1c2018-12-18 02:29:143014const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3015const char kMacV2GPUSandboxDescription[] =
3016 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3017
Brett Wilson7b44537e2017-08-18 01:38:283018const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3019const char kMacViewsTaskManagerDescription[] =
3020 "Controls whether to use the Toolkit-Views based Task Manager.";
3021
Henrik Grunellabaf7182019-04-12 09:15:193022const char kMacSystemMediaPermissionsInfoUiName[] =
3023 "System media permissions info UI";
3024const char kMacSystemMediaPermissionsInfoUiDescription[] =
3025 "In case a website is trying to use the camera/microphone, but Chrome "
3026 "itself is blocked on the system level to access these, show an icon in "
3027 "the Omnibox, which, when clicked, displays a bubble with information on "
3028 "how to toggle Chrome's system-level media permissions.";
3029
Brett Wilson7b44537e2017-08-18 01:38:283030#endif
3031
3032// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343033
3034#if defined(OS_CHROMEOS)
3035
Brett Wilson7b44537e2017-08-18 01:38:283036const char kAcceleratedMjpegDecodeName[] =
3037 "Hardware-accelerated mjpeg decode for captured frame";
3038const char kAcceleratedMjpegDecodeDescription[] =
3039 "Enable hardware-accelerated mjpeg decode for captured frame where "
3040 "available.";
vabr0215a8e2017-03-28 12:47:343041
Paul Dysone2e1a092019-08-28 23:53:113042const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3043const char kAggregatedMlAppRankingDescription[] =
3044 "Use the aggregated ML model to rank the suggested apps.";
3045
Reka Normana11e57fc2019-01-29 21:56:583046const char kAppServiceAshName[] = "App Service Ash";
3047const char kAppServiceAshDescription[] =
nancy54da6c52019-08-28 21:03:323048 "Use the App Service to provide data to the Ash UI, such as the app list.";
3049
3050const char kAppServiceShelfName[] = "App Service Shelf";
3051const char kAppServiceShelfDescription[] =
3052 "Use the App Service to provide data to the UI Shelf";
Reka Normana11e57fc2019-01-29 21:56:583053
Brett Wilson7b44537e2017-08-18 01:38:283054const char kArcBootCompleted[] = "Load Android apps automatically";
3055const char kArcBootCompletedDescription[] =
3056 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343057
Luum Habtemariamdaa8fd22018-06-25 22:39:433058const char kArcCupsApiName[] = "ARC CUPS API";
3059const char kArcCupsApiDescription[] =
3060 "Enables support of libcups APIs from ARC";
3061
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193062const char kArcCustomTabsExperimentName[] =
3063 "Enable Custom Tabs experiment for ARC";
3064const char kArcCustomTabsExperimentDescription[] =
3065 "Allow Android apps to use Custom Tabs."
3066 "This feature only works on the Canary and Dev channels.";
3067
Naoki Fukino153de8a2019-01-22 08:37:543068const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3069const char kArcDocumentsProviderDescription[] =
3070 "Enables DocumentsProvider integration in Chrome OS Files app.";
3071
Satoshi Niwa8b1d5282018-10-24 04:53:033072const char kArcFilePickerExperimentName[] =
3073 "Enable file picker experiment for ARC";
3074const char kArcFilePickerExperimentDescription[] =
3075 "Enables using Chrome OS file picker in ARC.";
3076
Lev Rumyantsev6eddc802019-08-27 19:41:213077const char kArcNativeBridgeToggleName[] =
3078 "Toggle between native bridge implementations for ARC";
3079const char kArcNativeBridgeToggleDescription[] =
3080 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513081
Jesse Schettlerc3d0a652019-04-23 18:49:243082const char kArcPrintSpoolerExperimentName[] =
3083 "Enable print spooler experiment for ARC";
3084const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093085 "Enables using Chrome OS print system and print preview in ARC."
3086 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243087
lgchengecd1c1a62018-01-09 02:59:463088const char kArcUsbHostName[] = "Enable ARC USB host integration";
3089const char kArcUsbHostDescription[] =
3090 "Allow Android apps to use USB host feature on ChromeOS devices.";
3091
Yusuke Sato7e790eb2019-06-06 00:21:043092const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3093const char kArcUsbStorageUIDescription[] =
3094 "Enable experimental UI for controlling ARC access to USB storage devices.";
3095
Kevin Cernekeeb7f96a52017-10-25 17:40:183096const char kArcVpnName[] = "Enable ARC VPN integration";
3097const char kArcVpnDescription[] =
3098 "Allow Android VPN clients to tunnel Chrome traffic.";
3099
Qiang Xu045aff222018-05-21 23:21:013100const char kAshEnableDisplayMoveWindowAccelsName[] =
3101 "Enable shortcuts for moving window between displays.";
3102const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3103 "Enable shortcuts for moving window between displays.";
3104
Sammie Quonfe640ca2019-01-30 17:54:183105const char kAshEnableOverviewRoundedCornersName[] =
3106 "Enable rounded corners in overview mode.";
3107const char kAshEnableOverviewRoundedCornersDescription[] =
3108 "Enables rounded corners on overview windows.";
3109
Qiang Xu045aff222018-05-21 23:21:013110const char kAshEnablePersistentWindowBoundsName[] =
3111 "Enable persistent window bounds in multi-displays scenario.";
3112const char kAshEnablePersistentWindowBoundsDescription[] =
3113 "Enable persistent window bounds in multi-displays scenario.";
3114
Eliot Courtneye87a9c32018-11-20 03:33:023115const char kAshEnablePipRoundedCornersName[] =
3116 "Enable Picture-in-Picture rounded corners.";
3117const char kAshEnablePipRoundedCornersDescription[] =
3118 "Enable rounded corners on the Picture-in-Picture window.";
3119
Andrew Moylan2db11cd2019-05-22 14:25:153120const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3121const char kAshEnableUnifiedDesktopDescription[] =
3122 "Enable unified desktop mode which allows a window to span multiple "
3123 "displays.";
3124
3125extern const char kAshNotificationStackingBarRedesignName[] =
3126 "Redesigned notification stacking bar";
3127extern const char kAshNotificationStackingBarRedesignDescription[] =
3128 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3129 "button.";
3130
Min Chen3e342562019-05-04 00:08:363131const char kAshSwapSideVolumeButtonsForOrientationName[] =
3132 "Swap side volume buttons to match screen orientation.";
3133const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3134 "Make the side volume button that's closer to the top/right always "
3135 "increase the volume and the button that's closer to the bottom/left "
3136 "always decrease the volume.";
3137
Ryan Hansberry7c6c2b22019-06-18 21:07:143138const char kBluetoothAggressiveAppearanceFilterName[] =
3139 "Aggressive Bluetooth device filtering";
3140const char kBluetoothAggressiveAppearanceFilterDescription[] =
3141 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3142 "likely cannot be connected to.";
3143
Christopher Lam28530012019-07-11 04:05:123144const char kCameraSystemWebAppName[] = "Camera System Web App";
3145const char kCameraSystemWebAppDescription[] =
3146 "Run the Chrome Camera App as a System Web App.";
3147
Xiaochu Liu51d03fd2017-09-08 23:51:023148const char kCrOSContainerName[] = "Chrome OS Container";
3149const char kCrOSContainerDescription[] =
3150 "Enable the use of Chrome OS Container utility.";
3151
Brett Wilson7b44537e2017-08-18 01:38:283152const char kCrosRegionsModeName[] = "Cros-regions load mode";
3153const char kCrosRegionsModeDescription[] =
3154 "This flag controls cros-regions load mode";
3155const char kCrosRegionsModeDefault[] = "Default";
3156const char kCrosRegionsModeOverride[] = "Override VPD values.";
3157const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343158
Daniel Ng96ab0c82019-01-16 01:21:553159const char kCrostiniAppSearchName[] = "Crostini App Search";
3160const char kCrostiniAppSearchDescription[] =
3161 "Enable search and installation of Crostini apps in the launcher.";
3162
Joel Hockey42387102019-01-10 01:19:323163const char kCrostiniBackupName[] = "Crostini Backup";
3164const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3165
Ben Wells7238dd02019-05-02 08:20:323166const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3167const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3168
Nicholas Verne89be53b2019-03-27 23:08:323169const char kCrostiniUsbAllowUnsupportedName[] =
3170 "Crostini Usb Allow Unsupported";
3171const char kCrostiniUsbAllowUnsupportedDescription[] =
3172 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
3173 "To enable, Crostini Usb Support must also be enabled.";
3174
Josh Pratt57cea392018-10-30 02:59:063175const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3176const char kCrostiniUsbSupportDescription[] =
3177 "Enable mounting Usb devices in Crostini.";
3178
Jason Lin121f0ac2019-07-10 01:46:133179const char kCrostiniWebUIInstallerName[] = "Crostini WebUI Installer";
3180const char kCrostiniWebUIInstallerDescription[] =
3181 "Enable the new WebUI Crostini Installer.";
3182
Luum Habtemariamea93f022019-05-09 23:21:023183const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
3184const char kCrosVmCupsProxyDescription[] =
3185 "Supports printing from VMs on Chrome OS.";
3186
Josh Nohle2f82dcc2018-12-17 23:11:233187const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3188const char kCryptAuthV2EnrollmentDescription[] =
3189 "Use the CryptAuth v2 Enrollment protocol.";
3190
Jimmy Gongfa6a6ea2019-05-22 23:38:243191const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3192const char kCupsPrintersUiOverhaulDescription[] =
3193 "Enables the new native printing UI in settings.";
3194
Thanh Nguyena4c933442019-05-11 03:43:553195const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3196const char kDisableCancelAllTouchesDescription[] =
3197 "If enabled, a canceled touch will not force all other touches to be "
3198 "canceled.";
3199
Daniele Castagna893d822e2019-03-08 21:37:113200const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3201const char kDisableExplicitDmaFencesDescription[] =
3202 "Always rely on implicit syncrhonization between GPU and display "
3203 "controller instead of using dma-fences explcitily when available.";
3204
Sammie Quonef6b4882017-09-14 16:50:053205const char kDisableTabletAutohideTitlebarsName[] =
3206 "Disable autohide titlebars in tablet mode";
3207const char kDisableTabletAutohideTitlebarsDescription[] =
3208 "Disable tablet mode autohide titlebars functionality. The user will be "
3209 "able to see the titlebar in tablet mode.";
3210
Ahmed Fakhry4f567e692018-10-16 15:51:083211const char kDoubleTapToZoomInTabletModeName[] =
3212 "Double-tap to zoom in tablet mode";
3213const char kDoubleTapToZoomInTabletModeDescription[] =
3214 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3215 "page.";
3216
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543217const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263218 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543219const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263220 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543221
Andrew Moylan2db11cd2019-05-22 14:25:153222const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3223const char kEnableAppDataSearchDescription[] =
3224 "Allow launcher search to access data available through Firebase App "
3225 "Indexing";
3226
3227const char kEnableAppReinstallZeroStateName[] =
3228 "Enable Zero State App Reinstall Suggestions.";
3229const char kEnableAppReinstallZeroStateDescription[] =
3230 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3231 "will show app reinstall recommendations at end of zero state list.";
3232
Matthew Mourgoscf22b4b2019-03-06 23:46:393233const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3234const char kEnableAppGridGhostDescription[] =
3235 "Enables ghosting during an item drag in launcher.";
3236
Kevin Strohbehnb65b5c42019-06-25 00:29:103237const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3238const char kEnableSearchBoxSelectionDescription[] =
3239 "Enables the ResultSelectionController in the Search Box. This alters "
3240 "perceived focus traversal.";
3241
Daniel Zhang01399072018-08-16 22:28:203242const char kEnableAppListSearchAutocompleteName[] =
3243 "App List Search Autocomplete";
3244const char kEnableAppListSearchAutocompleteDescription[] =
3245 "Allow App List search box to autocomplete queries for Google searches and "
3246 "apps.";
3247
Lei Zhang0a318af2018-11-14 02:19:463248const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373249 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463250const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373251 "If audio focus is enabled in Chrome then this will delegate audio focus "
3252 "control in Android apps to Chrome.";
3253
Yue Liebaa9952018-12-07 21:41:263254const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3255const char kEnableAssistantAppSupportDescription[] =
3256 "Enable the Assistant App Support feature";
3257
Xiaohui Chenb523747b2019-03-14 23:38:323258const char kEnableAssistantLauncherIntegrationName[] =
3259 "Assistant & Launcher integration";
3260const char kEnableAssistantLauncherIntegrationDescription[] =
3261 "Combine Launcher search with the power of Assistant to provide the most "
3262 "useful answer for each query. Requires Assistant to be enabled.";
3263
lif5c5bec62019-06-26 22:56:053264const char kEnableAssistantMediaSessionIntegrationName[] =
3265 "Assistant Media Session integration";
3266const char kEnableAssistantMediaSessionIntegrationDescription[] =
3267 "Enable Assistant Media Session Integration.";
3268
Xiao Yangf59e6932019-07-19 00:18:133269const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3270const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3271
Alex Newcomere5a362c2019-05-02 19:31:353272const char kEnableBackgroundBlurName[] = "Enable background blur.";
3273const char kEnableBackgroundBlurDescription[] =
3274 "Enables background blur for the Launcher and Shelf.";
3275
Lei Zhang0ca70ea2018-09-07 17:51:013276const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3277const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493278 "Enables the Chrome OS Account Manager";
3279
Alexander Alekseev38e1e0a2018-11-08 22:48:483280const char kEnableDiscoverAppName[] = "Enable Discover App";
3281const char kEnableDiscoverAppDescription[] =
3282 "Enable Discover App icon in launcher.";
3283
Brett Wilson7b44537e2017-08-18 01:38:283284const char kEnableEncryptionMigrationName[] =
3285 "Enable encryption migration of user data";
3286const char kEnableEncryptionMigrationDescription[] =
3287 "If enabled and the device supports ARC, the user will be asked to update "
3288 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343289
Harry Cuttscfe6d934f2019-06-05 21:45:553290const char kEnableGesturePropertiesDBusServiceName[] =
3291 "Enable gesture properties D-Bus service";
3292const char kEnableGesturePropertiesDBusServiceDescription[] =
3293 "Enable a D-Bus service for accessing gesture properties, which are used "
3294 "to configure input devices.";
3295
Xiaohui Chenf4283f32018-11-26 20:02:503296const char kEnableGoogleAssistantDspName[] =
3297 "Enable Google Assistant with hardware-based hotword";
3298const char kEnableGoogleAssistantDspDescription[] =
3299 "Enable an experimental feature that uses hardware-based hotword detection "
3300 "for Assistant. Only a limited number of devices have this type of "
3301 "hardware support.";
3302
Xiaohui Chenc3baca42018-11-30 19:29:373303const char kEnableGoogleAssistantStereoInputName[] =
3304 "Enable Google Assistant with stereo audio input";
3305const char kEnableGoogleAssistantStereoInputDescription[] =
3306 "Enable an experimental feature that uses stereo audio input for hotword "
3307 "and voice to text detection in Google Assistant.";
3308
Rob Schonberger11bb2812019-07-31 23:41:003309const char kEnableHeuristicStylusPalmRejectionName[] =
3310 "Enable Heuristic for Stylus/Palm Rejection.";
3311const char kEnableHeuristicStylusPalmRejectionDescription[] =
3312 "Enable additional heuristic palm rejection logic when interacting with "
3313 "stylus usage. Not intended for all devices.";
3314
Qiang Xu045aff222018-05-21 23:21:013315const char kEnableHomeLauncherName[] = "Enable home launcher";
3316const char kEnableHomeLauncherDescription[] =
3317 "Enable home launcher in tablet mode.";
3318
Danan S749399c2019-06-25 23:08:483319const char kEnableParentalControlsSettingsName[] =
3320 "Enable Parental controls settings";
3321const char kEnableParentalControlsSettingsDescription[] =
3322 "Enable Parental Control options in settings.";
3323
Vladislav Kaznacheevaa213a02018-10-29 17:54:283324const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3325const char kEnablePlayStoreSearchDescription[] =
3326 "Enable Play Store search in launcher.";
3327
Jazz Xu2e5886662018-12-14 00:38:483328const char kEnableVideoPlayerNativeControlsName[] =
3329 "Enable native controls in video player app";
3330const char kEnableVideoPlayerNativeControlsDescription[] =
3331 "Enable native controls in video player app";
3332
Ahmed Fakhry006607c2019-05-31 00:40:513333const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3334const char kEnableVirtualDesksDescription[] =
3335 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3336
Brian Geffon134e77c52019-07-30 21:49:583337const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3338const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3339
3340const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3341const char kTrimOnMemoryPressureDescription[] =
3342 "Trim Working Set periodically on memory pressure";
3343
Lei Zhang0ca70ea2018-09-07 17:51:013344const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3345const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013346 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283347 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013348
Akihiro Ota3ff6f8a2019-01-18 17:43:043349const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3350 "Enable experimental ChromeVox language switching.";
3351const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3352 "Enable ChromeVox language switching, which changes ChromeVox's "
3353 "output language upon detection of new language.";
3354
Akihiro Otacfdd4482019-08-21 23:41:033355const char kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingName[] =
3356 "Enable experimental ChromeVox sub-node (word-level) language switching.";
3357const char
3358 kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingDescription[] =
3359 "Enable ChromeVox language switching at the sub-node level, "
3360 "which changes ChromeVox's output language upon detection of a new "
3361 "language. This type of switching is more granular than the ChromeVox"
3362 "node-level language switching.";
3363
Rose Garcia26e2ae32019-06-25 00:57:543364const char kExperimentalAccessibilitySwitchAccessName[] =
3365 "Experimental feature Switch Access";
3366const char kExperimentalAccessibilitySwitchAccessDescription[] =
3367 "Add a setting to enable the prototype of Switch Access";
3368
3369const char kExperimentalAccessibilitySwitchAccessTextName[] =
3370 "Enable enhanced Switch Access text input.";
3371const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3372 "Enable experimental or in-progress Switch Access features for improved "
3373 "text input";
3374
Alex Danilo284b4482019-04-02 09:20:173375const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263376 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173377const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3378
Austin Tankiangf0961b12019-06-11 08:30:423379const char kFileManagerFormatDialogName[] =
3380 "Enable enhanced Files App format dialog.";
3381const char kFileManagerFormatDialogDescription[] =
3382 "Enable the enhanced external media format dialog in Files App, with "
3383 "with support for labelling and also NTFS/exFAT filesystems.";
3384
Noel Gordonf4315f42019-05-14 04:42:203385const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3386const char kFileManagerPiexWasmDescription[] =
3387 "Enable the FilesApp piex-wasm raw image extractor module.";
3388
Akihiro Ota000c5e8a2019-03-29 21:48:013389const char kFileManagerTouchModeName[] = "Files App. touch mode";
3390const char kFileManagerTouchModeDescription[] =
3391 "Touchscreen-specific interactions of the Files app.";
3392
Austin Tankiang4f973632019-08-12 08:33:233393const char kFilesNGName[] = "Enable Files App. NG.";
3394const char kFilesNGDescription[] =
3395 "Enable the next generation UI style of the file manager.";
3396
Akihiro Ota000c5e8a2019-03-29 21:48:013397const char kFirstRunUiTransitionsName[] =
3398 "Animated transitions in the first-run tutorial";
3399const char kFirstRunUiTransitionsDescription[] =
3400 "Transitions during first-run tutorial are animated.";
3401
Sheng-Hao Tsao874327a2019-04-30 08:13:003402const char kForceUseChromeCameraName[] =
3403 "Open Chrome camera app when clicking on camera icon";
3404const char kForceUseChromeCameraDescription[] =
3405 "Open Chrome camera app when clicking on camera icon instead of "
3406 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3407
Andrew Moylan97585272019-02-19 19:01:223408const char kFsNosymfollowName[] =
3409 "Prevent symlink traversal on user-supplied filesystems.";
3410const char kFsNosymfollowDescription[] =
3411 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3412 " option, so the chromuimos LSM denies symlink traversal on the"
3413 " filesystem.";
3414
Jeroen Dhollander41b3bec2019-07-19 16:56:243415const char kGaiaActionButtonsName[] =
3416 "Enable action buttons on Gaia login screen";
3417const char kGaiaActionButtonsDescription[] =
3418 "Enable primary/secondary action button on Gaia login screen.";
3419
Becca Hughes71465532019-04-12 19:18:553420const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3421const char kHideArcMediaNotificationsDescription[] =
3422 "Hides media notifications for ARC apps. Requires "
3423 "#enable-media-session-notifications to be enabled.";
3424
Leo Zhang49c34d22019-04-02 09:57:593425const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3426const char kImeInputLogicFstDescription[] =
3427 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3428
Ahmed Fakhry15d707e2019-02-22 23:54:213429const char kListAllDisplayModesName[] = "List all display modes";
3430const char kListAllDisplayModesDescription[] =
3431 "Enables listing all external displays' modes in the display settings.";
3432
Becca Hughesca82d2d2019-08-05 20:03:223433const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3434const char kLockScreenMediaControlsDescription[] =
3435 "Enable media controls on the lock screen.";
3436
Megumi Hattori5a0d4182018-03-06 11:09:503437const char kLockScreenNotificationName[] = "Lock screen notification";
3438const char kLockScreenNotificationDescription[] =
3439 "Enable notifications on the lock screen.";
3440
Becca Hughes71465532019-04-12 19:18:553441const char kMediaSessionNotificationsName[] = "Media session notifications";
3442const char kMediaSessionNotificationsDescription[] =
3443 "Shows notifications for media sessions showing the currently playing "
3444 "media and providing playback controls";
3445
vabr0215a8e2017-03-28 12:47:343446const char kNetworkPortalNotificationName[] =
3447 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343448const char kNetworkPortalNotificationDescription[] =
3449 "If enabled, notification is displayed when device is connected to a "
3450 "network behind captive portal.";
3451
Sammie Quon018ee5612019-08-26 20:58:393452const char kNewOverviewTabletLayoutName[] = "New overview tablet mode layout";
3453const char kNewOverviewTabletLayoutDescription[] =
3454 "If enabled, in tablet mode, overview items will be laid out in two rows "
3455 "with six items showing at a time. Users can scroll through to see hidden "
3456 "items.";
3457
Anand K. Mistrydb5e0102018-10-04 04:24:003458const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283459const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003460 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343461
vabr0215a8e2017-03-28 12:47:343462const char kPrinterProviderSearchAppName[] =
3463 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343464const char kPrinterProviderSearchAppDescription[] =
3465 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193466 "searches Chrome Web Store for extensions that support printing to a USB "
3467 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343468
Yulun Wu502158732019-07-24 00:31:453469const char kReleaseNotesName[] = "CrOS Release Notes.";
3470const char kReleaseNotesDescription[] =
3471 "Instructs OS to show notification about CrOS ReleaseNotes on login after "
3472 "update, show webview describing new OS features.";
3473
Andrew Moylan97585272019-02-19 19:01:223474const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3475const char kSchedulerConfigurationDescription[] =
3476 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013477const char kSchedulerConfigurationConservative[] =
3478 "Disables Hyper-Threading on relevant CPUs.";
3479const char kSchedulerConfigurationPerformance[] =
3480 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223481
Alberto Herreraaecc85512019-06-13 21:14:253482const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3483const char kShowBluetoothDeviceBatteryDescription[] =
3484 "Enables showing the battery level of connected and supported Bluetooth "
3485 "devices in the System Tray and Settings UI.";
3486
James Cook0ba192bf2017-12-01 20:53:113487const char kShowTapsName[] = "Show taps";
3488const char kShowTapsDescription[] =
3489 "Draws a circle at each touch point, which makes touch points more obvious "
3490 "when projecting or mirroring the display. Similar to the Android OS "
3491 "developer option.";
3492
3493const char kShowTouchHudName[] = "Show HUD for touch points";
3494const char kShowTouchHudDescription[] =
3495 "Shows a trail of colored dots for the last few touch points. Pressing "
3496 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3497 "debug hardware issues that generate spurious touch events.";
3498
Andrew Moylan60ac7c0c2019-05-28 06:52:183499const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3500const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453501 "Uses an updated model for user activity prediction (Smart Dim).";
3502
Jorge Gil5a8ccde2018-07-10 01:46:213503const char kSmartTextSelectionName[] = "Smart Text Selection";
3504const char kSmartTextSelectionDescription[] =
3505 "Shows quick actions for text "
3506 "selections in the context menu.";
3507
May Lippertacea1f52019-05-29 21:19:483508const char kSplitSettingsName[] = "Split OS and browser settings";
3509const char kSplitSettingsDescription[] =
3510 "Show separate settings for the OS and browser";
3511
Bailey Berro6c989672019-04-11 19:19:203512const char kStreamlinedUsbPrinterSetupName[] =
3513 "Streamlined USB Printer Setup Flow";
3514const char kStreamlinedUsbPrinterSetupDescription[] =
3515 "Automatically sets up capable USB printers when plugged in. Shows a "
3516 "notification with the setup result.";
3517
Jon Mannc514fc92019-05-23 21:30:233518const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3519const char kSyncWifiConfigurationsDescription[] =
3520 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3521
Ahmed Mehfooz040dcdf2019-08-07 21:12:293522const char kSystemTrayPaginationName[] = "Enable system menu pagination";
3523const char kSystemTrayPaginationDescription[] =
3524 "If enabled the number of rows of feature pod buttons in the system menu "
3525 "is limited between 1-3 based on available screen space. The feature pod "
3526 "buttons can be scrolled or swiped between pages.";
3527
Brett Wilson7b44537e2017-08-18 01:38:283528const char kTetherName[] = "Instant Tethering";
3529const char kTetherDescription[] =
3530 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3531 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373532
Brett Wilson7b44537e2017-08-18 01:38:283533const char kTouchscreenCalibrationName[] =
3534 "Enable/disable touchscreen calibration option in material design settings";
3535const char kTouchscreenCalibrationDescription[] =
3536 "If enabled, the user can calibrate the touch screen displays in "
3537 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093538
Qiang Xu045aff222018-05-21 23:21:013539const char kUiDevToolsName[] = "Enable native UI inspection";
3540const char kUiDevToolsDescription[] =
3541 "Enables inspection of native UI elements. For local inspection use "
3542 "chrome://inspect#other";
3543
Andrew Moylan97585272019-02-19 19:01:223544const char kUiShowCompositedLayerBordersName[] =
3545 "Show UI composited layer borders";
3546const char kUiShowCompositedLayerBordersDescription[] =
3547 "Show border around composited layers created by UI.";
3548const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3549const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3550const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3551const char kUiShowCompositedLayerBordersAll[] = "All";
3552
3553const char kUiSlowAnimationsName[] = "Slow UI animations";
3554const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463555
Allen Webbcdc8e69d2018-09-12 20:36:003556const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3557const char kUsbguardDescription[] =
3558 "Prevents newly connected USB devices from operating at the lock screen"
3559 " until Chrome OS is unlocked to protect against malicious USB devices."
3560 " Already connected USB devices will continue to function.";
3561
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233562const char kVaapiJpegImageDecodeAccelerationName[] =
3563 "VA-API JPEG decode acceleration for images";
3564const char kVaapiJpegImageDecodeAccelerationDescription[] =
3565 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3566 " captures) using the VA-API.";
3567
Gil Dekel8f4b5642019-07-27 05:27:403568const char kVaapiWebPImageDecodeAccelerationName[] =
3569 "VA-API WebP decode acceleration for images";
3570const char kVaapiWebPImageDecodeAccelerationDescription[] =
3571 "Enable or disable decode acceleration of WebP images using the VA-API.";
3572
Brett Wilson7b44537e2017-08-18 01:38:283573const char kVirtualKeyboardName[] = "Virtual Keyboard";
3574const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3575
Brett Wilson7b44537e2017-08-18 01:38:283576const char kWakeOnPacketsName[] = "Wake On Packets";
3577const char kWakeOnPacketsDescription[] =
3578 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203579
tbya97bb93c2019-08-23 02:16:403580const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3581const char kZeroStateFilesDescription[] =
3582 "Enables zero state file recommendations in the Launcher, which appear when"
3583 "the search box is active and no query has been entered.";
3584
Andrew Moylan2db11cd2019-05-22 14:25:153585// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393586
yhanadac5bff5b2017-05-18 06:37:093587#endif // defined(OS_CHROMEOS)
3588
Joel Hockey0613a832019-06-21 02:19:123589#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3590const char kTerminalSystemAppName[] = "Terminal System App";
3591const char kTerminalSystemAppDescription[] =
3592 "Enables the Terminal System App at chrome://terminal which is used for "
3593 "the Chrome OS Linux terminal.";
Brian Geffonc3bdd6d2019-08-21 22:48:313594
3595#if BUILDFLAG(USE_TCMALLOC)
3596const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3597const char kDynamicTcmallocDescription[] =
3598 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3599 "utilization.";
3600#endif // BUILDFLAG(USE_TCMALLOC)
3601
Joel Hockey0613a832019-06-21 02:19:123602#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3603
Collin Baker75a29462019-03-13 19:57:313604// All views-based platforms --------------------------------------------------
3605
3606#if defined(TOOLKIT_VIEWS)
3607
Sajad Maysamc30d6f82019-03-19 22:52:503608const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463609 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503610const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463611 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503612
Collin Baker75a29462019-03-13 19:57:313613const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3614const char kInstallableInkDropDescription[] =
3615 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3616 "the pilot implementation where available.";
3617
Collin Baker4ab8ad82019-06-06 17:02:543618const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3619const char kReopenTabInProductHelpDescription[] =
3620 "Enable in-product help that guides a user to reopen a tab if it looks "
3621 "like they accidentally closed it.";
3622
Collin Baker75a29462019-03-13 19:57:313623#endif // defined(TOOLKIT_VIEWS)
3624
Brett Wilson7b44537e2017-08-18 01:38:283625// Random platform combinations -----------------------------------------------
3626
Jiajia Qindb252e92019-01-28 11:47:483627#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3628
3629const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3630const char kWebGL2ComputeContextDescription[] =
3631 "Enable the use of WebGL 2.0 Compute API.";
3632
3633#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3634
lanwei83f54452018-06-21 23:51:043635#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3636
3637const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3638const char kDirectManipulationStylusDescription[] =
3639 "If enabled, Chrome will scroll web pages on stylus drag.";
3640
Jan Krcala80b6952019-07-04 07:42:553641const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3642const char kAnimatedAvatarButtonDescription[] =
3643 "If enabled, Chrome will animate a pill with identity information around "
3644 "the avatar button on start-up and on sign-in.";
3645
Himanshu Jaju12eeb0c2019-08-12 10:23:573646const char kClickToCallContextMenuForSelectedTextName[] =
3647 "Enable click to call feature on desktop when a phone number is selected";
3648const char kClickToCallContextMenuForSelectedTextDescription[] =
3649 "Enables click to call feature to be shown in context menu when the user "
3650 "right clicks after selecting a phone number.";
3651
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133652const char kClickToCallUIName[] =
3653 "Enable click to call feature signals to be handled on desktop";
3654const char kClickToCallUIDescription[] =
3655 "Enables click to call feature signals to be handled on desktop by showing "
3656 "a list of user's available devices with telephony functionality.";
3657
Thomas Tangla852e182019-08-19 17:22:343658const char kProfileMenuRevampName[] = "Profile menu revamp";
3659const char kProfileMenuRevampDescription[] =
3660 "Enables the new version of the profile menu (aka user menu).";
3661
lanwei83f54452018-06-21 23:51:043662#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3663
Henrik Grunell63f2d772018-12-06 17:25:203664#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3665
3666const char kForceEnableSystemAecName[] = "Force enable system AEC";
3667const char kForceEnableSystemAecDescription[] =
3668 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3669 "no system echo canceller available, getUserMedia with echo cancellation "
3670 "enabled will fail.";
3671
3672#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3673
David Bienvenuc713d502019-02-07 23:46:323674#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3675
3676const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3677const char kWebContentsOcclusionDescription[] =
3678 "If enabled, web contents will behave as hidden when it is occluded by "
3679 "other windows.";
3680
3681#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3682
Brett Wilson7b44537e2017-08-18 01:38:283683// Feature flags --------------------------------------------------------------
3684
Lei Zhang0a318af2018-11-14 02:19:463685#if defined(DCHECK_IS_CONFIGURABLE)
3686const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3687const char kDcheckIsFatalDescription[] =
3688 "By default Chrome will evaluate in this build, but only log failures, "
3689 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3690#endif // defined(DCHECK_IS_CONFIGURABLE)
3691
Brett Wilson7b44537e2017-08-18 01:38:283692#if BUILDFLAG(ENABLE_VR)
3693
Alex Cooper151b596e2019-02-21 01:26:573694const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3695const char kWebXrOrientationSensorDeviceDescription[] =
3696 "Allow use of orientation sensors for XR if present";
3697
Bill Orr103ed272018-02-14 21:23:053698#if BUILDFLAG(ENABLE_OCULUS_VR)
3699const char kOculusVRName[] = "Oculus hardware support";
3700const char kOculusVRDescription[] =
3701 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3702 "Windows 10 or later).";
3703#endif // ENABLE_OCULUS_VR
3704
Bill Orr49527562017-11-22 16:58:483705#if BUILDFLAG(ENABLE_OPENVR)
3706const char kOpenVRName[] = "OpenVR hardware support";
3707const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073708 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3709 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483710#endif // ENABLE_OPENVR
3711
Bill Orrd2af6bd52019-01-23 02:50:243712#if BUILDFLAG(ENABLE_WINDOWS_MR)
3713const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3714const char kWindowsMixedRealityDescription[] =
3715 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3716 " (supported only on Windows 10 or later).";
3717#endif // ENABLE_WINDOWS_MR
3718
Patrick Tofafbf66232019-06-16 08:39:153719#if BUILDFLAG(ENABLE_OPENXR)
3720const char kOpenXRName[] = "OpenXR support";
3721const char kOpenXRDescription[] =
3722 "If enabled, Chrome will use OpenXR Backend for VR.";
3723#endif // ENABLE_OPENXR
3724
Will Cassella40837ba2019-07-01 21:32:003725#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103726const char kXRSandboxName[] = "XR device sandboxing";
3727const char kXRSandboxDescription[] =
3728 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003729#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103730
Brett Wilson7b44537e2017-08-18 01:38:283731#endif // ENABLE_VR
3732
Derek Schuff71d9a922019-04-24 21:36:003733#if BUILDFLAG(ENABLE_NACL)
3734const char kNaclName[] = "Native Client";
3735const char kNaclDescription[] =
3736 "Support Native Client for all web applications, even those that were not "
3737 "installed from the Chrome Web Store.";
3738#endif // ENABLE_NACL
3739
Lei Zhang802201c2018-11-14 18:16:283740#if BUILDFLAG(ENABLE_PLUGINS)
3741
dstockwellcc759202019-01-11 00:42:123742#if defined(OS_CHROMEOS)
3743const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103744const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123745#endif // defined(OS_CHROMEOS)
3746
Lei Zhang802201c2018-11-14 18:16:283747const char kPdfFormSaveName[] = "Save PDF Forms";
3748const char kPdfFormSaveDescription[] =
3749 "Enable saving PDFs with filled form data.";
3750
Lei Zhang802201c2018-11-14 18:16:283751#endif // BUILDFLAG(ENABLE_PLUGINS)
3752
Brett Wilson7b44537e2017-08-18 01:38:283753#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3754
3755const char kAutofillCreditCardUploadName[] =
3756 "Enable offering upload of Autofilled credit cards";
3757const char kAutofillCreditCardUploadDescription[] =
3758 "Enables a new option to upload credit cards to Google Payments for sync "
3759 "to all Chrome devices.";
3760
3761#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3762
Tomas Popela253a5832019-01-14 17:22:103763#if defined(WEBRTC_USE_PIPEWIRE)
3764
3765extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3766extern const char kWebrtcPipeWireCapturerDescription[] =
3767 "When enabled the WebRTC will use the PipeWire multimedia server for "
3768 "capturing the desktop content on the Wayland display server.";
3769
3770#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3771
Tom Anderson06f88b1e2019-06-25 00:04:083772#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
3773
3774const char kEnableDbusAndX11StatusIconsName[] =
3775 "Enable DBus and X11 status icons";
3776const char kEnableDbusAndX11StatusIconsDescription[] =
3777 "If enabled, uses Chromium's StatusNotifierItem (DBus) and system tray "
3778 "(X11) implementations of status icons. Otherwise, uses libappindicator's "
Nick Diego Yamane03d652a2019-07-01 17:33:263779 "and GTK's implementations.";
Tom Anderson06f88b1e2019-06-25 00:04:083780
3781#endif // defined(OS_LINUX) && !defined(OS_CHROMEOS)
3782
Stephen Chenneyde6e5c82019-01-21 01:56:043783const char kAvoidFlashBetweenNavigationName[] =
3784 "Enable flash avoidance between same-origin navigations";
3785const char kAvoidFlahsBetweenNavigationDescription[] =
3786 "Enables experimental flash avoidance when navigating between pages "
3787 "in the same origin. This feature is in the implementation stages and "
3788 "currently has no effect.";
3789
Brett Wilson7b44537e2017-08-18 01:38:283790// ============================================================================
3791// Don't just add flags to the end, put them in the right section in
3792// alphabetical order just like the header file.
3793// ============================================================================
3794
vabr0215a8e2017-03-28 12:47:343795} // namespace flag_descriptions