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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
Henrique Nakashima52d76952018-11-30 19:35:5862const char kAllowStartingServiceManagerOnlyName[] =
63 "Allow starting service manager only";
64const char kAllowStartingServiceManagerOnlyDescription[] =
65 "Allows running a lightweight service-manager-only mode, in which services "
66 "can run without the browser process.";
67
Hongchan Choi370d3af2019-05-20 20:56:5868const char kAudioWorkletRealtimeThreadName[] =
69 "Use realtime priority thread for Audio Worklet";
70const char kAudioWorkletRealtimeThreadDescription[] =
71 "Run Audio Worklet operation on a realtime priority thread for better "
72 "audio stream stability.";
73
Kyle Horimoto7854a032019-04-03 02:51:0774const char kUpdatedCellularActivationUiName[] =
75 "Updated Cellular Activation UI";
76const char kUpdatedCellularActivationUiDescription[] =
77 "Enables the updated cellular activation UI.";
78
Kyle Horimoto2d838ec2018-12-26 19:41:1679const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
80const char kUseMessagesGoogleComDomainDescription[] =
81 "Use the messages.google.com domain as part of the \"Messages\" "
82 "feature under \"Connected Devices\" settings.";
83
Kyle Horimoto874554a2019-01-31 00:52:0984const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
85const char kUseMessagesStagingUrlDescription[] =
86 "Use the staging server as part of the \"Messages\" feature under "
87 "\"Connected Devices\" settings.";
88
Azeem Arshad373e1ea72019-01-23 02:16:0089const char kEnableMessagesWebPushName[] =
90 "Web push in Android Messages integration";
91const char kEnableMessagesWebPushDescription[] =
92 "Use web push for background notificatons in Chrome OS integration "
93 "with Android Messages for Web";
94
Jazz Xu32261b542019-06-13 20:11:2795const char kAndroidPictureInPictureAPIName[] =
96 "Picture-in-Picture Web API for Android";
97const char kAndroidPictureInPictureAPIDescription[] =
98 "Enable Picture-in-Picture Web API for Android";
99
Kamila472a5942018-11-26 09:48:27100const char kAndroidSiteSettingsUIRefreshName[] =
101 "Android Site Settings UI changes.";
102const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:28103 "Enable the new UI "
104 "changes in Site Settings in Android.";
105
Ioana Pandelef9689a062018-06-22 15:35:51106const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
107const char kAutomaticPasswordGenerationDescription[] =
108 "Allow Chrome to offer to generate passwords when it detects account "
109 "creation pages.";
110
Jinsuk Kime11e23ed2019-03-20 02:45:11111const char kDelegateOverscrollSwipesName[] =
112 "Delegate overscroll swipes to websites";
113const char kDelegateOverscrollSwipesDescription[] =
114 "Delegate overscroll swipes to websites first";
115
Jinsuk Kim00e52be2019-03-21 02:26:40116const char kDrawVerticallyEdgeToEdgeName[] =
117 "Draw contents vertically from edge to edge.";
118const char kDrawVerticallyEdgeToEdgeDescription[] =
119 "Draw contents vertically from edge to edge.";
120
Ulan Degenbaevb5466a92018-07-19 12:35:34121const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
122const char kEnableBloatedRendererDetectionDescription[] =
123 "Enable bloated renderer detection";
124
sebsgca14b092018-12-07 16:56:15125extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
126 "AlwaysShowServerCardsInSyncTransport";
127extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
128 "Always show server cards when in sync transport mode for wallet data";
129
Hui(Andy) Wufbebf91d22019-02-01 01:23:54130extern const char kAutofillAssistantChromeEntryName[] =
131 "AutofillAssistantChromeEntry";
132extern const char kAutofillAssistantChromeEntryDescription[] =
133 "Initiate autofill assistant from within Chrome.";
134
Jordan Demeulenaere9404ba232019-07-01 12:57:16135extern const char kAutofillAssistantDirectActionsName[] =
136 "Autofill Assistant direct actions";
137extern const char kAutofillAssistantDirectActionsDescription[] =
138 "When enabled, expose direct actions from the Autofill Assistant.";
139
Roger McFarlane2eceba982018-05-18 01:37:11140const char kAutofillCacheQueryResponsesName[] =
141 "Cache Autofill Query Responses";
142const char kAutofillCacheQueryResponsesDescription[] =
143 "When enabled, autofill will cache the responses it receives from the "
144 "crowd-sourced field type prediction server.";
145
Jeffrey Cohen05cdafa392018-08-15 20:49:17146const char kAutofillEnableCompanyNameName[] =
147 "Enable Autofill Company Name field";
148const char kAutofillEnableCompanyNameDescription[] =
149 "When enabled, Company Name fields will be auto filled";
150
siyua9a66d1c2019-03-19 18:26:56151const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
152 "Enable local card migration flow for non-syncing users";
153const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
154 "When enabled, the local card migration flow will be enabled for users who "
155 "have signed in but not enabled Chrome Sync.";
156
siyua1d492612019-03-14 09:27:45157const char kAutofillEnableToolbarStatusChipName[] =
158 "Move Autofill omnibox icons next to the profile avatar icon";
159const char kAutofillEnableToolbarStatusChipDescription[] =
160 "When enabled, Autofill data related icon will be shown in the status "
161 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27162
Caitlin Fischer43edd90a2019-05-01 13:24:30163const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
164 "Autofill Enforce Min Required Fields For Heuristics";
165const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
166 "When enabled, autofill will generally require a form to have at least 3 "
167 "fields before allowing heuristic field-type prediction to occur.";
168
169const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
170 "Autofill Enforce Min Required Fields For Query";
171const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
172 "When enabled, autofill will generally require a form to have at least 3 "
173 "fields before querying the autofill server for field-type predictions.";
174
175const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
176 "Autofill Enforce Min Required Fields For Upload";
177const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
178 "When enabled, autofill will generally require a form to have at least 3 "
179 "fillable fields before uploading field-type votes for that form.";
180
Jared Saul63f598a12019-03-22 23:40:26181const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
182 "Remove the option to save local copies of unmasked server cards";
183const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
184 "When enabled, the server card unmask prompt will not include the checkbox "
185 "to also save the card locally on the current device upon success.";
186
Anne Lime625362e2018-08-29 03:13:25187const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23188 "Disable saving local copy of uploaded card when credit card upload "
189 "succeeds";
Anne Lime625362e2018-08-29 03:13:25190const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
191 "When enabled, no local copy of server card will be saved when credit card "
192 "upload succeeds.";
193
Sebastien Lalancette1545950b2019-04-08 14:43:11194const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
195const char kAutofillOffNoServerDataDescription[] =
196 "Disables Autofill for fields with autocomplete off that have no "
197 "crowd-sourced evidence that Autofill would be helpful.";
198
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09199const char kAutofillProfileClientValidationName[] =
200 "Autofill Validates Profiles By Client";
201const char kAutofillProfileClientValidationDescription[] =
202 "Allows autofill to validate profiles on the client side";
203
Parastoo Geranmayeh25fccec22019-01-29 18:38:13204const char kAutofillProfileServerValidationName[] =
205 "Autofill Uses Server Validation";
206const char kAutofillProfileServerValidationDescription[] =
207 "Allows autofill to use server side validation";
208
Caitlin Fischer6d609542019-05-01 21:59:21209const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
210const char kAutofillPruneSuggestionsDescription[] =
211 "Further limits the number of suggestions in the Autofill dropdown.";
212
Parastoo Geranmayeha1895c12019-04-25 16:43:38213const char kAutofillRejectCompanyBirthyearName[] =
214 "Autofill Rejects Invalid Company Names";
215const char kAutofillRejectCompanyBirthyearDescription[] =
216 "Autofill rejects using non-verified company names that are in the "
217 "format of a birthyear.";
218
Moe Ahmadid3ddfcb2018-04-20 19:51:08219const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
220 "Restrict formless form extraction";
221const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
222 "Restrict extraction of formless forms to checkout flows";
223
Roger McFarlanee193ab122018-11-22 20:55:07224const char kAutofillRichMetadataQueriesName[] =
225 "Autofill - Rich metadata queries (Canary/Dev only)";
226const char kAutofillRichMetadataQueriesDescription[] =
227 "Transmit rich form/field metadata when querying the autofill server. "
228 "This feature only works on the Canary and Dev channels.";
229
sebsg48d53acd92019-01-17 18:11:16230const char kAutofillSettingsSplitByCardTypeName[] =
231 "Autofill settings split by card type";
232const char kAutofillSettingsSplitByCardTypeDescription[] =
233 "When enabled, the cards in the payments settings will be split into two "
234 "lists based on where they are stored.";
235
Caitlin Fischer43edd90a2019-05-01 13:24:30236const char kAutofillUseImprovedLabelDisambiguationName[] =
237 "Autofill Uses Improved Label Disambiguation";
238const char kAutofillUseImprovedLabelDisambiguationDescription[] =
239 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
240 "using the improved disambiguation format.";
241
Jia0175adae2019-05-15 00:21:25242const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
243const char kAutoScreenBrightnessDescription[] =
244 "Uses Auto Screen Brightness model to adjust screen brightness based on "
245 "ambient light";
246
Brett Wilsonf27ff602017-07-07 22:28:47247const char kBrowserTaskSchedulerName[] = "Task Scheduler";
248const char kBrowserTaskSchedulerDescription[] =
249 "Enables redirection of some task posting APIs to the task scheduler.";
250
Carlos IL766fbc882018-02-16 02:34:52251const char kBundledConnectionHelpName[] = "Bundled Connection Help";
252const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37253 "Enables or disables redirection to local help content for users who get "
254 "an interstitial after clicking the 'Learn More' link on a previous "
255 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52256
Brett Wilsonf27ff602017-07-07 22:28:47257const char kBypassAppBannerEngagementChecksName[] =
258 "Bypass user engagement checks";
259const char kBypassAppBannerEngagementChecksDescription[] =
260 "Bypasses user engagement checks for displaying app banners, such as "
261 "requiring that users have visited the site before and that the banner "
262 "hasn't been shown recently. This allows developers to test that other "
263 "eligibility requirements for showing app banners, such as having a "
264 "manifest, are met.";
265
Evan Liu24f7902a2019-06-14 21:38:33266const char kCaptionSettingsName[] = "Caption Settings";
267const char kCaptionSettingsDescription[] =
268 "Enable the ability to customize captions.";
269
Yasmin71ff2672019-06-20 16:22:49270const char kClickToCallReceiverName[] =
271 "Enable receiver device to handle click to call feature";
272const char kClickToCallReceiverDescription[] =
273 "Enables receiver device to handle click to call feature by showing a "
274 "notification to call the phone number clicked on the desktop.";
275
276const char kClickToCallUIName[] =
277 "Enable click to call feature signals to be handled on desktop";
278const char kClickToCallUIDescription[] =
279 "Enables click to call feature signals to be handled on desktop by showing "
280 "a list of user's available devices with telephony functionality.";
281
Amber Won478561d2017-08-19 01:02:59282const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
283const char kClickToOpenPDFDescription[] =
284 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
285 "embedded PDFs.";
286
rbpotter9990eb42018-07-12 05:34:59287const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
288const char kCloudPrinterHandlerDescription[] =
289 "Use the new cloud printer handler for communicating with the cloud "
290 "print server, instead of the cloud print interface in the Print "
291 "Preview WebUI.";
292
Tanja Gornakb0985dd2018-10-11 17:24:40293const char kFCMInvalidationsName[] =
294 "Enable invalidations delivery via new FCM based protocol";
295const char kFCMInvalidationsDescription[] =
296 "Use the new FCM-based protocol for deliveling invalidations";
297
Yining Wangdedf0762019-02-19 20:20:29298const char kFocusMode[] = "Focus Mode";
299const char kFocusModeDescription[] =
300 "If enabled, allows the user to switch to Focus Mode";
301
Dominik Röttschesb7d7ad02019-06-17 18:21:27302const char kFontSrcLocalMatchingName[] =
303 "Match @font-face { src: local(<name>) } names by PostScript and full font "
304 "name.";
305const char kFontSrcLocalMatchingDescription[] =
306 "Match local() src attributes in @font-face declarations precisely by "
307 "PostScript name and full font name instead of the previous behavior of "
308 "matching those unspecifically as family names.";
309
Christopher Cameronceb8727d2017-09-07 23:53:16310const char kForceColorProfileSRGB[] = "sRGB";
311const char kForceColorProfileP3[] = "Display P3 D65";
312const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03313const char kForceColorProfileSCRGBLinear[] =
314 "scRGB linear (HDR where available)";
315const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16316
317const char kForceColorProfileName[] = "Force color profile";
318const char kForceColorProfileDescription[] =
319 "Forces Chrome to use a specific color profile instead of the color "
320 "of the window's current monitor, as specified by the operating system.";
321
Brett Wilsonf27ff602017-07-07 22:28:47322const char kCompositedLayerBordersName[] = "Composited render layer borders";
323const char kCompositedLayerBordersDescription[] =
324 "Renders a border around composited Render Layers to help debug and study "
325 "layer compositing.";
326
Lily Chenb22952e2019-06-06 18:56:23327const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
328const char kCookieDeprecationMessagesDescription[] =
329 "Show messages in the DevTools console about upcoming deprecations that "
330 "would affect sent/received cookies.";
331
332const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45333 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23334const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45335 "If enabled, cookies without SameSite restrictions must also be Secure. If "
336 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25337 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45338 "\"SameSite by default cookies\" is also enabled.";
339
Brett Wilsonf27ff602017-07-07 22:28:47340const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
341const char kCreditCardAssistDescription[] =
342 "Enable assisted credit card filling on certain sites.";
343
Thanh Le659cb102017-12-20 22:00:19344const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
345const char kDataSaverServerPreviewsDescription[] =
346 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47347
Brett Wilsonf27ff602017-07-07 22:28:47348const char kDebugPackedAppName[] = "Debugging for packed apps";
349const char kDebugPackedAppDescription[] =
350 "Enables debugging context menu options such as Inspect Element for packed "
351 "applications.";
352
Brett Wilsonf27ff602017-07-07 22:28:47353const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
354const char kDebugShortcutsDescription[] =
355 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
356
357const char kDeviceDiscoveryNotificationsName[] =
358 "Device Discovery Notifications";
359const char kDeviceDiscoveryNotificationsDescription[] =
360 "Device discovery notifications on local network.";
361
362const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
363const char kDevtoolsExperimentsDescription[] =
364 "Enables Developer Tools experiments. Use Settings panel in Developer "
365 "Tools to toggle individual experiments.";
366
367const char kDisableAudioForDesktopShareName[] =
368 "Disable Audio For Desktop Share";
369const char kDisableAudioForDesktopShareDescription[] =
370 "With this flag on, desktop share picker window will not let the user "
371 "choose whether to share audio.";
372
Yue Ru Suna50a80f2019-02-08 05:02:58373const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
374const char kDisableBestEffortTasksDescription[] =
375 "With this flag on, tasks of the lowest priority will not be executed "
376 "until shutdown. The queue of low priority tasks can increase memory usage."
377 "Also, while it should be possible to use Chrome almost normally with this "
378 "flag, it is expected that some non-visible operations such as writing "
379 "user data to disk, cleaning caches, reporting metrics or updating "
380 "components won't be performed until shutdown.";
381
Arthur Sonzogni721f48e2018-10-31 17:10:02382const char kDisableIpcFloodingProtectionName[] =
383 "Disable IPC flooding protection";
384const char kDisableIpcFloodingProtectionDescription[] =
385 "Some javascript code can flood the inter process communication system. "
386 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53387 "can be used. This flag disables the protection. This flag is deprecated "
388 "and will be removed in Chrome 76. Use the switch "
389 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02390
Chris Palmer917bc052018-03-14 19:28:31391const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
392const char kDisablePushStateThrottleDescription[] =
393 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53394 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
395 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31396
Brett Wilsonf27ff602017-07-07 22:28:47397const char kDisallowDocWrittenScriptsUiName[] =
398 "Block scripts loaded via document.write";
399const char kDisallowDocWrittenScriptsUiDescription[] =
400 "Disallows fetches for third-party parser-blocking scripts inserted into "
401 "the main frame via document.write.";
402
Christopher Thompson2ffffa2c2018-05-18 23:06:37403const char kDisallowUnsafeHttpDownloadsName[] =
404 "Block unsafe downloads over insecure connections";
405const char kDisallowUnsafeHttpDownloadsNameDescription[] =
406 "Disallows downloads of unsafe files (files that can potentially execute "
407 "code), where the final download origin or any origin in the redirect "
408 "chain is insecure.";
409
Min Qin3a3945262019-05-30 01:49:00410const char kDownloadResumptionWithoutStrongValidatorsName[] =
411 "Allow download resumption without strong validators";
412const char kDownloadResumptionWithoutStrongValidatorsDescription[] =
413 "Allows download to resume instead of restarting from the begining if "
414 "strong validators are not present.";
415
Dominic Mazzoniaa4b97d2019-04-03 22:43:48416const char kEnableAccessibilityImageDescriptionsName[] =
417 "Accessibility Image Descriptions";
418const char kEnableAccessibilityImageDescriptionsDescription[] =
419 "Enables screen reader users to request computer-generated descriptions "
420 "of unlabeled images using the page context menu.";
421
Dominic Mazzoni8ac98962018-05-25 05:44:55422const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
423const char kEnableAccessibilityObjectModelDescription[] =
424 "Enables experimental support for Accessibility Object Model APIs "
425 "that are in development.";
426
Becca Hughesac86cd442019-01-09 23:49:54427const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
428const char kEnableAudioFocusEnforcementDescription[] =
429 "Enables enforcement of a single media session having audio focus at "
430 "any one time. Requires #enable-media-session-service to be enabled too.";
431
Sebastien Lalancette5daaf4a2019-01-11 22:09:25432const char kEnableAutocompleteDataRetentionPolicyName[] =
433 "Enable automatic cleanup of expired Autocomplete entries.";
434const char kEnableAutocompleteDataRetentionPolicyDescription[] =
435 "If enabled, will clean-up Autocomplete entries whose last use date is "
436 "older than the current retention policy. These entries will be "
437 "permanently deleted from the client on startup, and will be unlinked "
438 "from sync.";
439
Florian Uunk8c428ea2018-07-18 11:12:52440const char kEnableAutofillAccountWalletStorageName[] =
441 "Enable the account data storage for autofill";
442const char kEnableAutofillAccountWalletStorageDescription[] =
443 "Enable the ephemeral storage for account data for autofill.";
444
Shanfeng Zhang19c16562017-10-17 02:30:40445const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
446 "Credit card autofill ablation experiment.";
447const char kEnableAutofillCreditCardAblationExperimentDescription[] =
448 "If enabled, credit card autofill suggestions will not display.";
449
Manas Verma7e5b391b2019-04-09 02:08:53450const char kEnableAutofillCreditCardAuthenticationName[] =
451 "Allow using platform authenticators to retrieve server cards";
452const char kEnableAutofillCreditCardAuthenticationDescription[] =
453 "When enabled, users will be given the option to use a platform "
454 "authenticator (if available) to verify card ownership when retrieving "
455 "credit cards from Google Payments.";
456
Brett Wilsonf27ff602017-07-07 22:28:47457const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
458 "Display the last used date of a credit card in autofill.";
459const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
460 "If enabled, display the last used date of a credit card in autofill.";
461
Jared Saulbc672a072018-06-16 05:22:12462const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
463 "Make cardholder name editable in dialog during credit card upload";
464const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
465 "If enabled, in certain situations when offering credit card upload to "
466 "Google Payments, the cardholder name can be edited within the "
467 "offer-to-save dialog, which is prefilled with the name from the signed-in "
468 "Google Account.";
469
Hao Zhang1be9c262018-11-03 00:23:51470const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
471 "Make expiration date editable in dialog during credit card upload";
472const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
473 "If enabled, if a credit card's expiration date was not detected when "
474 "offering card upload to Google Payments, the offer-to-save dialog "
475 "displays an expiration date selector.";
476
siyua29899832019-06-07 19:42:12477const char kEnableAutofillCreditCardUploadFeedbackName[] =
478 "Enable feedback for credit card upload flow";
479const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
480 "When enabled, if credit card upload succeeds, the avatar button will "
481 "show a highlight, otherwise the icon will be updated and if it is "
482 "clicked, the save card failure bubble will be shown.";
483
Sujie Zhu74dd439e2019-04-27 03:23:39484const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
485 "Prevents local card migration on local cards from unsupported networks";
486const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
487 "If enabled, local cards from unsupported networks will not be offered "
488 "local card migration.";
489
Anne Limc1d23212019-03-07 17:46:08490const char kEnableAutofillDoNotUploadSaveUnsupportedCardsName[] =
491 "Prevents upload save on cards from unsupported networks";
492const char kEnableAutofillDoNotUploadSaveUnsupportedCardsDescription[] =
493 "If enabled, cards from unsupported networks will not be offered upload "
494 "save, and will instead be offered local save.";
495
Hao Zhangd3017112019-02-01 20:13:30496const char kEnableAutofillImportNonFocusableCreditCardFormsName[] =
497 "Allow credit card import from forms that disappear after entry";
498const char kEnableAutofillImportNonFocusableCreditCardFormsDescription[] =
499 "If enabled, offers credit card save for forms that are hidden from the "
500 "page after information has been entered into them, including "
501 "accordion-style checkout flows.";
502
Hao Zhang0c4f18d2019-04-05 01:20:25503const char kEnableAutofillImportDynamicFormsName[] =
504 "Allow credit card import from dynamic forms after entry";
505const char kEnableAutofillImportDynamicFormsDescription[] =
506 "If enabled, offers credit card save for dynamic forms from the page after "
507 "information has been entered into them.";
508
Anne Lim30351782019-03-01 01:57:16509const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
510 "Enable limit on offering to migrate local cards repeatedly using the "
511 "updated strike system implementation";
512const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
513 "If enabled, uses the updated strike system implementation to prevent "
514 "offering prompts for local card migration if it has repeatedly been "
515 "ignored, declined, or failed.";
516
tmartinocd414732018-02-12 19:01:01517const char kEnableAutofillNativeDropdownViewsName[] =
518 "Display Autofill Dropdown Using Views";
519const char kEnableAutofillNativeDropdownViewsDescription[] =
520 "If enabled, the Autofill Dropdown will be built natively using Views, "
521 "rather than painted directly to a canvas.";
522
siyua172973d2018-11-21 22:23:20523const char kEnableAutofillSaveCardImprovedUserConsentName[] =
524 "Use updated UI for credit card save bubbles";
525const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
526 "If enabled, adds a [No thanks] button to credit card save bubbles and "
527 "updates their title headers.";
528
siyuaa92bc942019-05-24 20:57:33529const char kEnableAutofillSaveCreditCardUsesImprovedMessagingName[] =
530 "Enable new title and button label for credit card upload bubble";
531const char kEnableAutofillSaveCreditCardUsesImprovedMessagingDescription[] =
532 "If enabled, four variations of new messaging will be used in credit card "
533 "upload bubble.";
534
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23535const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
536 "Send experiment flag IDs in calls to Google Payments";
537const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
538 "If enabled, adds the status of certain experiment variations when making "
539 "calls to Google Payments.";
540
Tarun Bansal56c92932019-04-01 17:58:36541const char kEnableSaveDataName[] = "Enables save data feature";
542const char kEnableSaveDataDescription[] =
543 "Enables save data feature. May cause user's traffic to be proxied via "
544 "Google's data reduction proxy.";
545
Ramin Halavati7dbb0722019-02-15 05:33:49546const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
547const char kEnableFilesystemInIncognitoDescription[] =
548 "Enable Filesystem API in incognito mode.";
549
Doug Arnett08b4067b2017-10-12 20:14:44550const char kEnableNoScriptPreviewsName[] = "NoScript previews";
551
552const char kEnableNoScriptPreviewsDescription[] =
553 "Enable disabling JavaScript on some pages on slow networks.";
554
Thanh Le2c279fbc2017-11-21 01:25:40555const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
556const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
557const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
558const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
559const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
560const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
561const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
562const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
563const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
564const char kDataReductionProxyServerAlternative10[] =
565 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54566const char kEnableDataReductionProxyNetworkServiceName[] =
567 "Data reduction proxy with network service";
568const char kEnableDataReductionProxyNetworkServiceDescription[] =
569 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47570const char kEnableDataReductionProxyServerExperimentName[] =
571 "Use an alternative Data Saver back end configuration.";
572const char kEnableDataReductionProxyServerExperimentDescription[] =
573 "Enable a different approach to saving data by configuring the back end "
574 "server";
575
Matt Giucad4870432017-11-24 01:04:38576const char kEnableDesktopPWAsName[] = "Desktop PWAs";
577const char kEnableDesktopPWAsDescription[] =
578 "Experimental windowing and install banner treatment for Progressive Web "
579 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17580
Alan Cutter1816c9d2019-02-11 02:20:07581const char kDesktopPWAsOmniboxInstallName[] =
582 "Desktop PWAs installable from the omnibox";
583const char kDesktopPWAsOmniboxInstallDescription[] =
584 "When on a site that passes PWA installation requirements show a button in "
585 "the omnibox for installing it.";
586
Alexey Baskakov956d7982019-06-03 05:00:05587const char kDesktopPWAsUnifiedInstallName[] =
588 "Desktop PWAs Unified Installation.";
589const char kDesktopPWAsUnifiedInstallDescription[] =
590 "New unified installation process for Desktop PWAs.";
591
Christopher Lame66b7812018-09-26 01:49:24592const char kEnableSystemWebAppsName[] = "System Web Apps";
593const char kEnableSystemWebAppsDescription[] =
594 "Experimental system for using the Desktop PWA framework for running System"
595 "Apps (e.g Settings, Discover).";
596
David Benjamin570460e2018-10-16 06:01:29597const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
598const char kEnforceTLS13DowngradeDescription[] =
599 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
600 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
601 "through 1.2 connections. Firewalls and proxies that do not function when "
602 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
603 "securely. They must be fixed by vendors.";
604
Steven Valdez89a44ea92019-05-01 15:18:49605const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
606const char kEnableTLS13EarlyDataDescription[] =
607 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
608 "during the handshake when resuming a connection to a compatible TLS 1.3 "
609 "server.";
610
Brett Wilsonf27ff602017-07-07 22:28:47611const char kEnableGenericSensorName[] = "Generic Sensor";
612const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25613 "Enables motion sensor classes based on Generic Sensor API, i.e. "
614 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
615 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
616
617const char kEnableGenericSensorExtraClassesName[] =
618 "Generic Sensor Extra Classes";
619const char kEnableGenericSensorExtraClassesDescription[] =
620 "Enables an extra set of sensor classes based on Generic Sensor API, which "
621 "expose previously unavailable platform features, i.e. AmbientLightSensor "
622 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47623
Vikas Soni78daa632019-01-12 01:32:52624const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
625const char kEnableGpuServiceLoggingDescription[] =
626 "Enable printing the actual GL driver calls.";
627
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35628const char kEnableHistoryFaviconsGoogleServerQueryName[] =
629 "Enable History Favicons Google Server Query";
630const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
631 "Allow retrieving favicons of non-local entries in the history WebUIs and "
632 "the recent tabs menu using a Google server instead of Sync.";
633
David Bokan911bded2018-11-27 23:23:32634const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
635const char kEnableImplicitRootScrollerDescription[] =
636 "Enables implicitly choosing which scroller on a page is the 'root "
637 "scroller'. i.e. The one that gets special features like URL bar movement, "
638 "overscroll glow, rotation anchoring, etc.";
639
Robert Ogdence8c9572018-10-08 23:08:48640const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
641const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39642 "Enable showing Lite Page Previews served from a Previews Server."
643 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48644 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39645 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48646
Ryan Sturm5e4d4422019-02-28 01:32:29647const char kEnableURLLoaderLitePageServerPreviewsName[] =
648 "Lite Page Server Previews using URL Loader";
649const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
650 "Enable using a network service URL Loader for Lite Page Server Previews. "
651 "This requires enable-lite-page-server-previews to be enabled along with "
652 "network-service.";
653
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22654const char kBuiltInModuleAllName[] = "All experimental built-in modules";
655const char kBuiltInModuleAllDescription[] =
656 "Enable all experimental built-in modules, as well as built-in module "
657 "infrastructure and import maps. The syntax and the APIs exposed are "
658 "experimental and will change over time.";
659
660const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
661const char kBuiltInModuleInfraDescription[] =
662 "Enable built-in module infrastructure and import maps. Individual "
663 "built-in modules should be enabled by other flags. The syntax and the "
664 "APIs exposed are experimental and will change over time.";
665
666const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
667const char kBuiltInModuleKvStorageDescription[] =
668 "Enable kv-storage built-in module, as well as built-in module "
669 "infrastructure and import maps. The syntax and the APIs exposed are "
670 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41671
Charlene Yane75ce252019-05-22 17:56:32672const char kDownloadAutoResumptionNativeName[] =
673 "Enable download auto-resumption in native";
674const char kDownloadAutoResumptionNativeDescription[] =
675 "Enables download auto-resumption in native";
676
677const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
678const char kDragToPinTabsDescription[] =
679 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
680 "pinned state of the tab.";
681
Philip Rogers63481332018-12-01 22:16:51682const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
683const char kEnableBlinkGenPropertyTreesDescription[] =
684 "Enable a new compositing mode where Blink generates the compositor "
685 "property trees.";
686
Mason Freedc166cf12019-06-14 19:04:26687const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
688const char kEnableCSSBackdropFilterDescription[] =
689 "Enable a new CSS property called backdrop-filter.";
690
Vladimir Levin43758ecc2019-05-09 18:04:03691const char kEnableDisplayLockingName[] = "Enable Display Locking";
692const char kEnableDisplayLockingDescription[] =
693 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
694 "are experimental and may change.";
695
Ian Kilpatricke68ef11a2018-07-04 03:52:10696const char kEnableLayoutNGName[] = "Enable LayoutNG";
697const char kEnableLayoutNGDescription[] =
698 "Enable Blink's next generation layout engine.";
699
Scott Littled0fd2d002018-04-13 03:37:26700const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
701const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39702 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
703 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26704
rajendrant793ff512018-08-10 17:07:59705const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
706const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39707 "Defers the loading of images marked with the attribute 'loading=lazy' "
708 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59709
Sidney San Martín9375b892017-09-09 00:29:54710const char kEnableMacMaterialDesignDownloadShelfName[] =
711 "Enable Material Design download shelf";
712
713const char kEnableMacMaterialDesignDownloadShelfDescription[] =
714 "If enabled, the download shelf uses Material Design.";
715
Becca Hughesac86cd442019-01-09 23:49:54716const char kEnableMediaSessionServiceName[] = "Media Session Service";
717const char kEnableMediaSessionServiceDescription[] =
718 "Enables the media session mojo service and internal media session "
719 "support.";
720
Brett Wilsonf27ff602017-07-07 22:28:47721const char kEnableNavigationTracingName[] = "Enable navigation tracing";
722const char kEnableNavigationTracingDescription[] =
723 "This is to be used in conjunction with the trace-upload-url flag. "
724 "WARNING: When enabled, Chrome will record performance data for every "
725 "navigation and upload it to the URL specified by the trace-upload-url "
726 "flag. The trace may include personally identifiable information (PII) "
727 "such as the titles and URLs of websites you visit.";
728
Bernhard Bauer5533f9912017-11-06 17:56:02729const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
730const char kEnableNetworkLoggingToFileDescription[] =
731 "Enables network logging to a file named netlog.json in the user data "
732 "directory. The file can be imported into chrome://net-internals.";
733
John Abd-El-Malek8067cc02017-12-04 23:23:20734const char kEnableNetworkServiceInProcessName[] =
735 "Runs network service in-process";
736const char kEnableNetworkServiceInProcessDescription[] =
737 "Runs the network service in the browser process.";
738
Shakti Sahu5a046f62019-03-12 19:25:34739const char kEnableNewDownloadBackendName[] = "Enable new download backend";
740const char kEnableNewDownloadBackendDescription[] =
741 "Enables the new download backend that uses offline content provider";
742
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10743const char kEnablePortalsName[] = "Enable Portals.";
744const char kEnablePortalsDescription[] =
745 "Portals are an experimental web platform feature that allows embedding"
746 " and seamless transitions between pages."
747 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
748
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28749const char kEnableNotificationScrollBarName[] =
750 "Enable notification list scroll bar";
751const char kEnableNotificationScrollBarDescription[] =
752 "Enable the scroll bar of the notification list in Unified System Tray.";
753
Mitsuru Otsukae8304de2018-10-29 02:14:36754const char kEnableNotificationExpansionAnimationName[] =
755 "Enable notification expansion animations";
756const char kEnableNotificationExpansionAnimationDescription[] =
757 "Enable notification animations whenever the expansion state is toggled.";
758
Takashi Toyoshima2e01e692018-11-16 03:23:27759const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
760const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39761 "CORS handling logic is moved out of blink.";
762
Chris Halle952239e2018-11-06 06:49:52763const char kExperimentalAccessibilityFeaturesName[] =
764 "Experimental accessibility features";
765const char kExperimentalAccessibilityFeaturesDescription[] =
766 "Enable additional accessibility features in the Settings page.";
767
Katie D652135c2018-11-27 18:30:13768const char kExperimentalAccessibilityAutoclickName[] =
769 "Experimental automatic click features";
770const char kExperimentalAccessibilityAutoclickDescription[] =
771 "Enable additional features for automatic clicks.";
772
Chris Hall4a4225f62019-01-18 03:07:16773const char kExperimentalAccessibilityLanguageDetectionName[] =
774 "Experimental accessibility language detection";
775const char kExperimentalAccessibilityLanguageDetectionDescription[] =
776 "Enable language detection for in-page content which is then exposed to "
777 "accessiblity technologies such as screen readers.";
778
kylechar7051c092018-02-05 20:31:39779const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
780const char kVizDisplayCompositorDescription[] =
781 "If enabled, the display compositor runs as part of the viz service in the"
782 "GPU process.";
783
Xianda Sunfa2a35922019-04-15 19:01:28784const char kVizHitTestName[] = "Viz Hit-test";
785const char kVizHitTestDescription[] =
Ria Jiang6a129b982018-03-01 18:30:40786 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
Xianda Sunfa2a35922019-04-15 19:01:28787 "with hit-test data computed from the CompositorFrame or the SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40788
Rahul Arakeri61a2ad272019-03-19 22:55:08789const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22790 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08791const char kCompositorThreadedScrollbarScrollingDescription[] =
792 "Enables pointer-based scrollbar scrolling on the compositor thread "
793 "instead of the main thread";
794
Alexei Filippov522a5222019-03-29 03:33:18795const char kMemlogName[] = "Chrome heap profiler start mode.";
796const char kMemlogDescription[] =
797 "Starts heap profiling service that records sampled memory allocation "
798 "profile having each sample attributed with a callstack. "
799 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
800 "Recorded heap dumps can be obtained at chrome://tracing "
801 "[category:memory-infra] and chrome://memory-internals. This setting "
802 "controls which processes will be profiled since their start. To profile "
803 "any given process at a later time use chrome://memory-internals page.";
804const char kMemlogModeMinimal[] = "Browser and GPU";
805const char kMemlogModeAll[] = "All processes";
806const char kMemlogModeAllRenderers[] = "All renderers";
807const char kMemlogModeRendererSampling[] = "Single renderer";
808const char kMemlogModeBrowser[] = "Browser only";
809const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27810
Alexei Filippov522a5222019-03-29 03:33:18811const char kMemlogSamplingRateName[] =
812 "Heap profiling sampling interval (in bytes).";
813const char kMemlogSamplingRateDescription[] =
814 "Heap profiling service uses Poisson process to sample allocations. "
815 "Default value for the interval between samples is 100000 (100KB). "
816 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27817 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22818 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18819 "can be trusted with high fidelity. "
820 "Lower intervals produce higher samples resolution, but come at a cost of "
821 "higher performance overhead.";
822const char kMemlogSamplingRate10KB[] = "10KB";
823const char kMemlogSamplingRate50KB[] = "50KB";
824const char kMemlogSamplingRate100KB[] = "100KB";
825const char kMemlogSamplingRate500KB[] = "500KB";
826const char kMemlogSamplingRate1MB[] = "1MB";
827const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51828
Alexei Filippov522a5222019-03-29 03:33:18829const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
830const char kMemlogStackModeDescription[] =
831 "By default heap profiling service records native stacks. "
832 "A post-processing step is required to symbolize the stacks. "
833 "'Native with thread names' adds the thread name as the first frame of "
834 "each native stack. It's also possible to record a pseudo stack using "
835 "trace events as identifiers. It's also possible to do a mix of both.";
836const char kMemlogStackModeMixed[] = "Mixed";
837const char kMemlogStackModeNative[] = "Native";
838const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
839const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05840
F#m59d036e2017-09-13 07:22:17841const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
842const char kEnablePixelCanvasRecordingDescription[] =
843 "Pixel canvas recording allows the compositor to raster contents aligned "
844 "with the pixel and improves text rendering. This should be enabled when a "
845 "device is using fractional scale factor.";
846
Ella Gebee81c92018-08-14 15:51:09847const char kEnableResamplingInputEventsName[] =
848 "Enable resampling input events";
849const char kEnableResamplingInputEventsDescription[] =
850 "Predicts mouse and touch inputs position at rAF time based on previous "
851 "input";
852const char kEnableResamplingScrollEventsName[] =
853 "Enable resampling scroll events";
854const char kEnableResamplingScrollEventsDescription[] =
855 "Predicts the scroll amount at vsync time based on previous input";
856
Doug Arnettaa0bf202018-08-27 19:42:11857const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
858const char kEnableResourceLoadingHintsDescription[] =
859 "Enable using server-provided resource loading hints to provide a preview "
860 "over slow network connections.";
861
Raphael Kubo da Costab72914b2019-03-13 09:20:39862const char kEnableSensorContentSettingName[] = "Sensor content setting";
863const char kEnableSensorContentSettingDescription[] =
864 "Enable UI in content settings to control access to the sensor APIs.";
865
Mohamed Amir Yosef0178fa892018-07-23 17:43:52866const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
867const char kEnableSyncUSSBookmarksDescription[] =
868 "Enables the new, experimental implementation of bookmark sync";
869
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48870const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
871const char kEnableSyncUSSNigoriDescription[] =
872 "Enables the new, experimental implementation of sync encryption keys";
873
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43874const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
875const char kEnableSyncUSSPasswordsDescription[] =
876 "Enables the new, experimental implementation of passwords sync";
877
Mikel Astiz38837f82018-04-24 22:23:23878const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
879const char kEnableSyncUSSSessionsDescription[] =
880 "Enables the new, experimental implementation of session sync (aka tab "
881 "sync).";
882
David Bokane9370c22019-02-14 15:19:58883const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
884const char kEnableTextFragmentAnchorDescription[] =
885 "Enables scrolling to text specified in URL's fragment.";
886
Brett Wilsonf27ff602017-07-07 22:28:47887const char kEnableUseZoomForDsfName[] =
888 "Use Blink's zoom for device scale factor.";
889const char kEnableUseZoomForDsfDescription[] =
890 "If enabled, Blink uses its zooming mechanism to scale content for device "
891 "scale factor.";
892const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
893const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
894const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
895
Patrick Noland8ee016e2018-01-24 11:44:53896const char kEnableScrollAnchorSerializationName[] =
897 "Scroll Anchor Serialization";
898const char kEnableScrollAnchorSerializationDescription[] =
899 "Save the scroll anchor and use it to restore the scroll position when "
900 "navigating.";
901
Brad Nelson5cd500e2018-01-04 00:50:19902const char kEnableSharedArrayBufferName[] =
903 "Experimental enabled SharedArrayBuffer support in JavaScript.";
904const char kEnableSharedArrayBufferDescription[] =
905 "Enable SharedArrayBuffer support in JavaScript.";
906
Brett Wilsonf27ff602017-07-07 22:28:47907const char kEnableWasmName[] = "WebAssembly structured cloning support.";
908const char kEnableWasmDescription[] =
909 "Enable web pages to use WebAssembly structured cloning.";
910
Lei Zhang0ca70ea2018-09-07 17:51:01911const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47912 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01913const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47914 "Enable the cloud-assisted pairingless BLE protocol for use with "
915 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54916
Adam Langley64bc04232019-03-30 21:05:56917const char kEnableWebAuthenticationPINSupportName[] =
918 "Web Authentication PIN support";
919const char kEnableWebAuthenticationPINSupportDescription[] =
920 "Enable the use of PINs with the Web Authentication API and compatible "
921 "security keys.";
922
Ramin Halavatic158b182018-10-18 14:04:54923const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
924const char kEnableIncognitoWindowCounterDescription[] =
925 "Shows the count of Incognito windows next to the Incognito icon on the "
926 "toolbar.";
927
Clemens Hammacher0c8a15a2018-04-27 13:45:32928const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
929const char kEnableWasmBaselineDescription[] =
930 "Enables WebAssembly baseline compilation and tier up.";
931
Bill Budged0dace172019-02-10 00:46:21932const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
933const char kEnableWasmCodeCacheDescription[] =
934 "Enables caching of compiled WebAssembly modules.";
935
Clemens Hammacher082fa572019-04-25 08:22:29936const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
937const char kEnableWasmCodeGCDescription[] =
938 "Enables garbage collection of WebAssembly code.";
939
Deepti Gandluri11734cc42019-05-02 18:00:20940const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
941const char kEnableWasmSimdDescription[] =
942 "Enables support for the WebAssembly SIMD proposal.";
943
Ben Smith24c1e5c2018-06-20 01:09:02944const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
945const char kEnableWasmThreadsDescription[] =
946 "Enables support for the WebAssembly Threads proposal. Implies "
947 "#shared-array-buffer and #enable-webassembly.";
948
Christopher Thompsonf3ba20122019-06-06 22:01:01949const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
950const char kEvDetailsInPageInfoDescription[] =
951 "Shows the EV certificate details in the Page Info bubble.";
952
Brett Wilsonf27ff602017-07-07 22:28:47953const char kExpensiveBackgroundTimerThrottlingName[] =
954 "Throttle expensive background timers";
955const char kExpensiveBackgroundTimerThrottlingDescription[] =
956 "Enables intervention to limit CPU usage of background timers to 1%.";
957
Brett Wilsonf27ff602017-07-07 22:28:47958const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
959const char kExperimentalCanvasFeaturesDescription[] =
960 "Enables the use of experimental canvas features which are still in "
961 "development.";
962
963const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
964const char kExperimentalExtensionApisDescription[] =
965 "Enables experimental extension APIs. Note that the extension gallery "
966 "doesn't allow you to upload extensions that use experimental APIs.";
967
Ian Clelland37a985d2018-05-04 02:43:13968const char kExperimentalProductivityFeaturesName[] =
969 "Experimental Productivity Features";
970const char kExperimentalProductivityFeaturesDescription[] =
971 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22972 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13973
Brett Wilsonf27ff602017-07-07 22:28:47974const char kExperimentalSecurityFeaturesName[] =
975 "Potentially annoying security features";
976const char kExperimentalSecurityFeaturesDescription[] =
977 "Enables several security features that will likely break one or more "
978 "pages that you visit on a daily basis. Strict mixed content checking, for "
979 "example. And locking powerful features to secure contexts. This flag will "
980 "probably annoy you.";
981
982const char kExperimentalWebPlatformFeaturesName[] =
983 "Experimental Web Platform features";
984const char kExperimentalWebPlatformFeaturesDescription[] =
985 "Enables experimental Web Platform features that are in development.";
986
987const char kExtensionContentVerificationName[] =
988 "Extension Content Verification";
989const char kExtensionContentVerificationDescription[] =
990 "This flag can be used to turn on verification that the contents of the "
991 "files on disk for extensions from the webstore match what they're "
992 "expected to be. This can be used to turn on this feature if it would not "
993 "otherwise have been turned on, but cannot be used to turn it off (because "
994 "this setting can be tampered with by malware).";
995const char kExtensionContentVerificationBootstrap[] =
996 "Bootstrap (get expected hashes, but do not enforce them)";
997const char kExtensionContentVerificationEnforce[] =
998 "Enforce (try to get hashes, and enforce them if successful)";
999const char kExtensionContentVerificationEnforceStrict[] =
1000 "Enforce strict (hard fail if we can't get hashes)";
1001
Peter Boströma445353a2019-03-21 02:58:151002const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1003const char kExtensionsToolbarMenuDescription[] =
1004 "Enable a separate toolbar button and menu for extensions";
1005
Brett Wilsonf27ff602017-07-07 22:28:471006const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1007const char kExtensionsOnChromeUrlsDescription[] =
1008 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1009 "request this permission.";
galinapae72e152017-05-12 13:12:281010
Brett Wilsonecb80982017-07-12 20:34:511011const char kFeaturePolicyName[] = "Feature Policy";
1012const char kFeaturePolicyDescription[] =
1013 "Enables granting and removing access to features through the "
1014 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341015
Brett Wilsonecb80982017-07-12 20:34:511016const char kForceEffectiveConnectionTypeName[] =
1017 "Override effective connection type";
1018const char kForceEffectiveConnectionTypeDescription[] =
1019 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301020 "returned by the network quality estimator. Slow 2G on Cellular returns "
1021 "Slow 2G when connected to a cellular network, and the actual estimate "
1022 "effective connection type when not on a cellular network. Previews are "
1023 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511024const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1025const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1026const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301027const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1028 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511029const char kEffectiveConnectionType2GDescription[] = "2G";
1030const char kEffectiveConnectionType3GDescription[] = "3G";
1031const char kEffectiveConnectionType4GDescription[] = "4G";
1032
Jay Harris583f48922019-05-06 05:55:241033const char kFileHandlingAPIName[] = "File Handling API";
1034const char kFileHandlingAPIDescription[] =
1035 "Enables the file handling API, allowing websites to register as file "
1036 "handlers. This depends on native-file-system";
1037
Brett Wilsonecb80982017-07-12 20:34:511038const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1039const char kFillOnAccountSelectDescription[] =
1040 "Filling of passwords when an account is explicitly selected by the user "
1041 "rather than autofilling credentials on page load.";
1042
jdoerrie11c5f4f2019-02-04 18:29:181043const char kFillOnAccountSelectHttpName[] =
1044 "Fill passwords on account selection on HTTP origins";
1045const char kFillOnAccountSelectHttpDescription[] =
1046 "Filling of passwords when an account is explicitly selected by the user "
1047 "rather than autofilling credentials on page load on HTTP origins.";
1048
kdillon21723b4c2019-05-07 18:35:171049const char kForbidSyncXHRInPageDismissalName[] =
1050 "Forbid synchronous XHR requests in page dismissal";
1051const char kForbidSyncXHRInPageDismissalDescription[] =
1052 "Disallow synchronous XHR requests during page dismissal when the page is "
1053 "being navigated away or closed by the user.";
1054
Brett Wilsonecb80982017-07-12 20:34:511055const char kForceTextDirectionName[] = "Force text direction";
1056const char kForceTextDirectionDescription[] =
1057 "Explicitly force the per-character directionality of UI text to "
1058 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1059 "direction of the character language.";
1060const char kForceDirectionLtr[] = "Left-to-right";
1061const char kForceDirectionRtl[] = "Right-to-left";
1062
1063const char kForceUiDirectionName[] = "Force UI direction";
1064const char kForceUiDirectionDescription[] =
1065 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1066 "mode, overriding the default direction of the UI language.";
1067
Ionel Popescu4ba2a0932019-05-07 20:10:271068const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1069const char kFormControlsRefreshDescription[] =
1070 "If enabled, HTML forms elements will be rendered using an updated style.";
1071
Tommy Steimel863e6cf2019-07-01 19:07:361072const char kGlobalMediaControlsName[] = "Global Media Controls";
1073const char kGlobalMediaControlsDescription[] =
1074 "Enables the Global Media Controls UI in the toolbar.";
1075
Brett Wilsonecb80982017-07-12 20:34:511076const char kGpuRasterizationName[] = "GPU rasterization";
1077const char kGpuRasterizationDescription[] =
1078 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281079const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511080
Ioana Pandele1ed7ef72018-11-21 15:22:031081const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1082const char kGooglePasswordManagerDescription[] =
1083 "Enables access to the Google Password Manager UI from Chrome.";
1084
Brett Wilsonecb80982017-07-12 20:34:511085const char kGoogleProfileInfoName[] = "Google profile name and icon";
1086const char kGoogleProfileInfoDescription[] =
1087 "Enables using Google information to populate the profile name and icon in "
1088 "the avatar menu.";
1089
Takumi Fujimotofb71e332018-03-31 14:04:081090const char kViewsCastDialogName[] = "Views Cast dialog";
1091const char kViewsCastDialogDescription[] =
manukaddd3c42019-04-09 21:20:591092 "Replace the WebUI Cast dialog with a Views toolkit dialog.";
Takumi Fujimotofb71e332018-03-31 14:04:081093
Gabrielle Paladoaebf7ca2019-01-16 07:07:061094const char kHandwritingGestureName[] = "Handwriting Gestures";
1095const char kHandwritingGestureDescription[] =
1096 "Enables handwriting gestures within the virtual keyboard";
1097
Tommy Steimel1aadd7b2019-01-18 19:39:421098const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1099const char kHardwareMediaKeyHandlingDescription[] =
1100 "Enables using media keys to control the active media session. This "
1101 "requires MediaSessionService to be enabled too";
1102
Daniel Hosseinian7b57a422019-06-11 23:52:321103const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1104const char kHarfBuzzPDFSubsetterDescription[] =
1105 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1106
Manu Cornet4a908de2018-04-09 04:32:271107const char kHideActiveAppsFromShelfName[] =
1108 "Hide running apps (that are not pinned) from the shelf";
1109const char kHideActiveAppsFromShelfDescription[] =
1110 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251111
Ryan Landay4242dbc22018-04-04 01:47:331112const char kHorizontalTabSwitcherAndroidName[] =
1113 "Enable horizontal tab switcher";
1114const char kHorizontalTabSwitcherAndroidDescription[] =
1115 "Changes the layout of the Android tab switcher so tabs scroll "
1116 "horizontally instead of vertically.";
1117
Matt Simmons2048b2a2018-12-20 20:12:561118const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1119const char kTabSwitcherOnReturnDescription[] =
1120 "Enable tab switcher on return after specified time has elapsed";
1121
Brett Wilsonecb80982017-07-12 20:34:511122const char kHostedAppQuitNotificationName[] =
1123 "Quit notification for hosted apps";
1124const char kHostedAppQuitNotificationDescription[] =
1125 "Display a notification when quitting Chrome if hosted apps are currently "
1126 "running.";
1127
1128const char kHostedAppShimCreationName[] =
1129 "Creation of app shims for hosted apps on Mac";
1130const char kHostedAppShimCreationDescription[] =
1131 "Create app shims on Mac when creating a hosted app.";
1132
Joe DeBlasio20a2a7b2019-04-30 02:33:541133const char kHTTPAuthCommittedInterstitialsName[] =
1134 "Enable Committed Interstitials for HTTP Auth";
1135const char kHTTPAuthCommittedInterstitialsDescription[] =
1136 "Use committed error pages instead of transient navigation entries "
1137 "for HTTP auth interstitial pages.";
1138
Brett Wilsonecb80982017-07-12 20:34:511139const char kIconNtpName[] = "Large icons on the New Tab page";
1140const char kIconNtpDescription[] =
1141 "Enable the experimental New Tab page using large icons.";
1142
1143const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1144const char kIgnoreGpuBlacklistDescription[] =
1145 "Overrides the built-in software rendering list and enables "
1146 "GPU-acceleration on unsupported system configurations.";
1147
Ryan Sturm8c3dbc92018-06-26 19:22:371148const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441149const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371150 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441151
Robert Ogden4d41c432019-05-07 00:24:251152const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1153 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1154const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1155 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1156 "Redirect previews";
1157
Brett Wilsonecb80982017-07-12 20:34:511158const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1159const char kInProductHelpDemoModeChoiceDescription[] =
1160 "Selects the In-Product Help demo mode.";
1161
1162const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1163const char kJavascriptHarmonyDescription[] =
1164 "Enable web pages to use experimental JavaScript features.";
1165
1166const char kJavascriptHarmonyShippingName[] =
1167 "Latest stable JavaScript features";
1168const char kJavascriptHarmonyShippingDescription[] =
1169 "Some web pages use legacy or non-standard JavaScript extensions that may "
1170 "conflict with the latest JavaScript features. This flag allows disabling "
1171 "support of those features for compatibility with such pages.";
1172
Yutaka Hiranof7f2f632017-09-06 10:40:081173const char kKeepAliveRendererForKeepaliveRequestsName[] =
1174 "Keep a renderer alive for keepalive fetch requests";
1175const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1176 "Keep a render process alive when the process has a pending fetch request "
1177 "with `keepalive' specified.";
1178
Brett Wilsonecb80982017-07-12 20:34:511179const char kLoadMediaRouterComponentExtensionName[] =
1180 "Load Media Router Component Extension";
1181const char kLoadMediaRouterComponentExtensionDescription[] =
1182 "Loads the Media Router component extension at startup.";
1183
Hazem Ashmawyf1cd7e42019-03-25 18:17:321184const char kLogJsConsoleMessagesName[] =
1185 "Log JS console messages in system logs";
1186const char kLogJsConsoleMessagesDescription[] =
1187 "Enable logging JS console messages in system logs, please note that they "
1188 "may contain PII.";
1189
Mustafa Emre Acer137dc8b2018-08-29 20:38:131190const char kLookalikeUrlNavigationSuggestionsName[] =
1191 "Navigation suggestions for lookalike URLs";
1192const char kLookalikeUrlNavigationSuggestionsDescription[] =
1193 "Enable navigation suggestions for URLs that are visually similar to "
1194 "popular domains or to domains with a site engagement score.";
1195
Brett Wilsonecb80982017-07-12 20:34:511196const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1197const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511198
spqchanb87755692018-04-05 00:46:091199const char kMediaRouterCastAllowAllIPsName[] =
1200 "Connect to Cast devices on all IP addresses";
1201const char kMediaRouterCastAllowAllIPsDescription[] =
1202 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311203 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091204
Ehsan Karamadebb0f672019-03-22 19:48:391205const char kMimeHandlerViewInCrossProcessFrameName[] =
1206 "MimeHandlerView in cross-process frame";
1207const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1208 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1209 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1210
David Roger2183afb2019-02-21 14:19:151211const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1212const char kMobileIdentityConsistencyDescription[] =
1213 "Enables stronger identity consistency on mobile";
1214
Ella Ge1282f552019-06-24 20:06:031215const char kMouseSubframeNoImplicitCaptureName[] =
1216 "Disable mouse implicit capture for iframe";
1217const char kMouseSubframeNoImplicitCaptureDescription[] =
1218 "When enable, mouse down does not implicit capture for iframe.";
1219
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421220const char kNativeFileSystemAPIName[] = "Native File System API";
1221const char kNativeFileSystemAPIDescription[] =
1222 "Enables the experimental Native File System API, giving websites access "
1223 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551224
Brett Wilsonecb80982017-07-12 20:34:511225const char kNewAudioRenderingMixingStrategyName[] =
1226 "New audio rendering mixing strategy";
1227const char kNewAudioRenderingMixingStrategyDescription[] =
1228 "Use the new audio rendering mixing strategy.";
1229
1230const char kNewBookmarkAppsName[] = "The new bookmark app system";
1231const char kNewBookmarkAppsDescription[] =
1232 "Enables the new system for creating bookmark apps.";
1233
Vadym Doroshenkocd4ff782018-07-24 13:41:021234const char kNewPasswordFormParsingName[] =
1235 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241236const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021237 "Replaces existing form parsing for filling in password manager with a new "
1238 "version, currently under development. WARNING: when enabled, Password "
1239 "Manager might stop working";
1240
1241const char kNewPasswordFormParsingForSavingName[] =
1242 "New password form parsing for saving passwords";
1243const char kNewPasswordFormParsingForSavingDescription[] =
1244 "Replaces existing form parsing for saving in password manager with a new "
1245 "version, currently under development. WARNING: when enabled, Password "
1246 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241247
rbpotter62fe2c92019-03-26 22:01:291248const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1249const char kNewPrintPreviewLayoutDescription[] =
1250 "If enabled, Print Preview will display a new UI layout.";
1251
CJ DiMeglio7b4a199f2017-11-30 01:26:501252const char kUseSurfaceLayerForVideoName[] =
1253 "Enable the use of SurfaceLayer objects for videos.";
1254const char kUseSurfaceLayerForVideoDescription[] =
1255 "Enable compositing onto a Surface instead of a VideoLayer "
1256 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511257
1258const char kNewUsbBackendName[] = "Enable new USB backend";
1259const char kNewUsbBackendDescription[] =
1260 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341261
Sonny Sasaka2d200432018-03-22 17:43:161262const char kNewblueName[] = "Newblue";
1263const char kNewblueDescription[] =
1264 "Enables the use of newblue Bluetooth daemon.";
1265
Peter Boström7df25c72018-12-12 06:40:191266const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1267const char kNewTabLoadingAnimationDescription[] =
1268 "Enables a new look for the tab-loading animation.";
1269
Alex Newcomerd7b0cc42018-05-25 22:58:481270const char kNotificationIndicatorName[] = "Notification Indicators";
1271const char kNotificationIndicatorDescription[] =
1272 "Enable notification indicators, which appear on app icons when a "
1273 "notification is active. This will also enable notifications in context "
1274 "menus.";
1275
Brett Wilsonecb80982017-07-12 20:34:511276const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1277const char kNotificationsNativeFlagDescription[] =
1278 "Enable support for using the native notification toasts and notification "
1279 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341280
Valeriya Sinevich972ac122018-09-05 07:33:191281const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1282const char kUseMultiloginEndpointDescription[] =
1283 "Use Gaia OAuth multilogin for identity consistency.";
1284
Brett Wilsonecb80982017-07-12 20:34:511285const char kOfferStoreUnmaskedWalletCardsName[] =
1286 "Google Payments card saving checkbox";
1287const char kOfferStoreUnmaskedWalletCardsDescription[] =
1288 "Show the checkbox to offer local saving of a credit card downloaded from "
1289 "the server.";
1290
Tommy C. Lia6912d7d2019-04-24 21:27:461291const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1292 "Omnibox Alternate Match Description Separator";
1293const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1294 "Shows an alternate separator before the description of omnibox matches. "
1295 "In English, this changes the separator from '-' to '|'.";
1296
Brett Wilsonecb80982017-07-12 20:34:511297const char kOmniboxDisplayTitleForCurrentUrlName[] =
1298 "Include title for the current URL in the omnibox";
1299const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1300 "In the event that the omnibox provides suggestions on-focus, the URL of "
1301 "the current page is provided as the first suggestion without a title. "
1302 "Enabling this flag causes the title to be displayed.";
1303
Kevin Bailey38514f42019-05-28 17:48:121304const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1305 "Omnibox Group Suggestions By Search vs URL";
1306const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1307 "Group suggestions by major type, search then navigation, except for "
1308 "the default match which must be first.";
1309
manukaddd3c42019-04-09 21:20:591310const char kOmniboxLocalEntitySuggestionsName[] =
1311 "Omnibox Local Entity Suggestions";
1312const char kOmniboxLocalEntitySuggestionsDescription[] =
1313 "Enables location specific suggestions displayed with images and enhanced "
1314 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1315 "will also enable #omnibox-rich-entity-suggestions.";
1316
manuk2e55a7b2019-02-12 20:08:231317const char kOmniboxMaterialDesignWeatherIconsName[] =
1318 "Omnibox Material Design Weather Icons";
1319const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1320 "Use material design weather icons in the omnibox when displaying weather "
1321 "answers.";
1322
Tomasz Wiszkowskic87dff12019-01-15 02:57:511323const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
1324const char kOmniboxNewAnswerLayoutDescription[] =
1325 "Modernize omnibox answers using an enhanced layout with larger icons.";
1326
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231327const char kOmniboxRichEntitySuggestionsName[] =
1328 "Omnibox rich entity suggestions";
1329const char kOmniboxRichEntitySuggestionsDescription[] =
1330 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591331 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231332
Benoit Lizeab08362c2017-07-19 14:50:541333const char kOmniboxSpareRendererName[] =
1334 "Start spare renderer on omnibox focus";
1335const char kOmniboxSpareRendererDescription[] =
1336 "When the omnibox is focused, start an empty spare renderer. This can "
1337 "speed up the load of the navigation from the omnibox.";
1338
Tommy C. Lib5bf6152019-04-23 22:13:161339const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1340 "Omnibox UI Cues to Differentiate Search History Matches";
1341const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1342 "Shows UI cues in the omnibox to differentiate Search History matches from "
1343 "other search suggestions provided by the default search provider. This "
1344 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1345
Tommy C. Lie4194b732018-09-28 22:21:511346const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1347 "Omnibox UI Hide Steady-State URL Scheme";
1348const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1349 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361350 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511351
Tommy C. Lib20aec72018-11-19 21:38:231352const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1353const char kOmniboxUIOneClickUnelideDescription[] =
1354 "In the omnibox, undo all unelisions with a single click or focus action.";
1355
Tommy C. Lie4194b732018-09-28 22:21:511356const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1357 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1358const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1359 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361360 "Hidden portions are restored during editing.";
1361
1362const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1363 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1364const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1365 "In the omnibox, hide the path, query and ref from steady state displayed "
1366 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121367
Brett Wilsonecb80982017-07-12 20:34:511368const char kOmniboxUIMaxAutocompleteMatchesName[] =
1369 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511370const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1371 "Changes the maximum number of autocomplete matches displayed in the "
1372 "Omnibox UI.";
1373
Kevin Baileycd6889922019-05-30 17:22:551374const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1375const char kOmniboxMaxURLMatchesDescription[] =
1376 "The maximum number of URL matches to show, unless there are no "
1377 "replacements.";
1378
Dan Beamc9b97fe82019-04-26 02:56:081379const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1380 "Omnibox UI Show Placeholder When Caret Showing";
1381const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1382 "Shows the \"Search Google or type a URL\" placeholder text in the "
1383 "omnibox when it's focused / the caret cursor is showing.";
1384
Tommy C. Liba4e66ef2019-02-12 21:33:281385const char kOmniboxUIShowSuggestionFaviconsName[] =
1386 "Omnibox UI Show Suggestion Favicons";
1387const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1388 "Shows favicons instead of generic vector icons for URL suggestions in the "
1389 "Omnibox dropdown.";
1390
Justin Donnelly65c9e8b2017-10-01 05:15:011391const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1392const char kOmniboxUISwapTitleAndUrlDescription[] =
1393 "In the omnibox dropdown, shows titles before URLs when both are "
1394 "available.";
1395
Tommy C. Lia737d3e82019-02-13 23:06:141396const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
1397const char kOmniboxUIVerticalMarginDescription[] =
1398 "Changes the vertical margin in the Omnibox UI.";
1399
Tommy C. Lidf3064a2019-05-01 17:29:431400const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyName[] =
1401 "Omnibox UI Vertical Margin - Limit to Non-Touch Only";
1402const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyDescription[] =
1403 "Limits the vertical margin UI experiment to non-touch devices only. Has "
1404 "no effect if the Omnibox Vertical Margin experiment is not enabled.";
1405
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251406const char kOmniboxZeroSuggestionsOnNTPName[] =
1407 "Omnibox Zero Suggestions on New Tab Page";
1408const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1409 "Offer suggestions when URL bar (omnibox) is focused.";
1410
Vadym Doroshenko6b8f64d2018-11-26 15:35:391411const char kOnlyNewPasswordFormParsingName[] =
1412 "Use only new password form parsing";
1413const char kOnlyNewPasswordFormParsingDescription[] =
1414 "The old password form parsing is disabled";
1415
Mark Lieufaa1b762019-01-08 19:37:281416const char kOnTheFlyMhtmlHashComputationName[] =
1417 "On-The-Fly MHTML Hash Computation";
1418const char kOnTheFlyMhtmlHashComputationDescription[] =
1419 "Save MHTML files to the target location and calculate their content "
1420 "digests in one step.";
1421
Adrienne Walkerc87477e2018-06-06 22:28:211422const char kOopRasterizationName[] = "Out of process rasterization";
1423const char kOopRasterizationDescription[] =
1424 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1425 "Must also enable GPU rasterization";
1426
Donn Denman43baac62019-05-22 17:31:051427const char kOverlayNewLayoutName[] = "Overlay new layout";
1428const char kOverlayNewLayoutDescription[] =
1429 "Enables a new layout for the "
1430 "Overlay panels including Contextual Search and Preview Tab.";
1431
Brett Wilsonecb80982017-07-12 20:34:511432const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1433const char kOverlayScrollbarsDescription[] =
1434 "Enable the experimental overlay scrollbars implementation. You must also "
1435 "enable threaded compositing to have the scrollbars animate.";
1436
chaopenge8aa016b2017-08-24 15:20:191437const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1438 "Flash Overlay Scrollbars After Any Scroll Update";
1439const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1440 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1441 " must also enable Overlay Scrollbars.";
1442
chaopeng343678022017-08-24 18:45:001443const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1444 "Flash Overlay Scrollbars When Mouse Enter";
1445const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1446 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1447 " enable Overlay Scrollbars.";
1448
Daniele Castagna74ddb9c2018-06-21 22:59:021449const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1450const char kOverlayStrategiesDescription[] =
1451 "Select strategies used to promote quads to HW overlays.";
1452const char kOverlayStrategiesDefault[] = "Default";
1453const char kOverlayStrategiesNone[] = "None";
1454const char kOverlayStrategiesUnoccludedFullscreen[] =
1455 "Unoccluded fullscreen buffers (single-fullscreen)";
1456const char kOverlayStrategiesUnoccluded[] =
1457 "Unoccluded buffers (single-fullscreen,single-on-top)";
1458const char kOverlayStrategiesOccludedAndUnoccluded[] =
1459 "Occluded and unoccluded buffers "
1460 "(single-fullscreen,single-on-top,underlay)";
1461
Claudio Magni81326f92017-09-01 05:21:181462const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1463const char kUseNewAcceptLanguageHeaderDescription[] =
1464 "Adds the base language code after other corresponding language+region "
1465 "codes. This ensures that users receive content in their preferred "
1466 "language.";
1467
Brett Wilsonecb80982017-07-12 20:34:511468const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1469const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481470 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511471
chaopenge2b6e5f2018-05-08 16:40:451472const char kTouchpadOverscrollHistoryNavigationName[] =
1473 "Overscroll history navigation on Touchpad";
1474const char kTouchpadOverscrollHistoryNavigationDescription[] =
1475 "Allows swipe left/right from touchpad change browser navigation.";
1476
Xing Liu5400a002017-09-15 21:48:291477const char kParallelDownloadingName[] = "Parallel downloading";
1478const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061479 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291480
Brett Wilsonecb80982017-07-12 20:34:511481const char kPassiveEventListenerDefaultName[] =
1482 "Passive Event Listener Override";
1483const char kPassiveEventListenerDefaultDescription[] =
1484 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1485 "haven't requested otherwise) to be treated as passive. This will break "
1486 "touch/wheel behavior on some websites but is useful for demonstrating the "
1487 "potential performance benefits of adopting passive event listeners.";
1488const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1489const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1490
1491const char kPassiveEventListenersDueToFlingName[] =
1492 "Touch Event Listeners Passive Default During Fling";
1493const char kPassiveEventListenersDueToFlingDescription[] =
1494 "Forces touchstart, and first touchmove per scroll event listeners during "
1495 "fling to be treated as passive.";
1496
1497const char kPassiveDocumentEventListenersName[] =
1498 "Document Level Event Listeners Passive Default";
1499const char kPassiveDocumentEventListenersDescription[] =
1500 "Forces touchstart, and touchmove event listeners on document level "
1501 "targets (which haven't requested otherwise) to be treated as passive.";
1502
Sahel Sharify7400e882018-08-13 17:13:211503const char kPassiveDocumentWheelEventListenersName[] =
1504 "Document Level Wheel Event Listeners Passive Default";
1505const char kPassiveDocumentWheelEventListenersDescription[] =
1506 "Forces wheel, and mousewheel event listeners on document level targets "
1507 "(which haven't requested otherwise) to be treated as passive.";
1508
Vaclav Brozekd8a3f542017-11-16 14:21:131509const char kPasswordImportName[] = "Password import";
1510const char kPasswordImportDescription[] =
1511 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511512
Christos Froussios6e060c42018-07-31 16:17:191513const char kPasswordsMigrateLinuxToLoginDBName[] =
1514 "Migrate passwords to \"Login Data\"";
1515const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591516 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191517 "gnome-keyring or kwallet into the profile directory.";
1518
Mugdha Lakhani778b8952019-06-10 14:45:401519const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1520const char kPeriodicBackgroundSyncDescription[] =
1521 "If enabled, web apps can periodically sync content in the background.";
1522
Rouslan Solomakhinded840112018-11-02 13:27:101523const char kPerMethodCanMakePaymentQuotaName[] =
1524 "Per-method canMakePayment() quota.";
1525const char kPerMethodCanMakePaymentQuotaDescription[] =
1526 "Allow calling canMakePayment() for different payment methods, as long as "
1527 "method-specific parameters remain unchanged.";
1528
Doug Arnett620ff542018-02-06 17:54:221529const char kPreviewsAllowedName[] = "Previews Allowed";
1530const char kPreviewsAllowedDescription[] =
1531 "Allows previews to be shown subject to specific preview types being "
1532 "enabled and the client experiencing specific triggering conditions. "
1533 "May be used as a kill-switch to turn off all potential preview types.";
1534
Brett Wilsonecb80982017-07-12 20:34:511535const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1536const char kPrintPdfAsImageDescription[] =
1537 "If enabled, an option to print PDF files as images will be available in "
1538 "print preview.";
1539
1540const char kPrintPreviewRegisterPromosName[] =
1541 "Print Preview Registration Promos";
1542const char kPrintPreviewRegisterPromosDescription[] =
1543 "Enable registering unregistered cloud printers from print preview.";
1544
Mohsen Izadi93faac12017-07-29 04:45:151545const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1546const char kPullToRefreshDescription[] =
1547 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011548const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151549
Troy Hildebrandt7228ad12018-02-23 21:18:241550const char kQueryInOmniboxName[] = "Query in Omnibox";
1551const char kQueryInOmniboxDescription[] =
1552 "Only display query terms in the omnibox when viewing a search results "
1553 "page.";
1554
Brett Wilsonecb80982017-07-12 20:34:511555const char kQuicName[] = "Experimental QUIC protocol";
1556const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1557
1558const char kReducedReferrerGranularityName[] =
1559 "Reduce default 'referer' header granularity.";
1560const char kReducedReferrerGranularityDescription[] =
1561 "If a page hasn't set an explicit referrer policy, setting this flag will "
1562 "reduce the amount of information in the 'referer' header for cross-origin "
1563 "requests.";
1564
Christian Dullweber3cc579a22018-09-11 10:54:441565const char kRewriteLevelDBOnDeletionName[] =
1566 "Rewrite LevelDB instances after full deletions";
1567const char kRewriteLevelDBOnDeletionDescription[] =
1568 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1569
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351570const char kRendererSideResourceSchedulerName[] =
1571 "Renderer side ResourceScheduler";
1572const char kRendererSideResourceSchedulerDescription[] =
1573 "Migrate some ResourceScheduler functionalities to renderer";
1574
Jenna Himawana25aced2019-06-21 01:29:211575const char kReorderBookmarksName[] = "Reorder bookmarks";
1576const char kReorderBookmarksDescription[] =
1577 "Allows the user to reorder their bookmarks from their Android device. "
1578 "The bookmark ordering will be synced across devices.";
1579
Brett Wilsonecb80982017-07-12 20:34:511580const char kRequestTabletSiteName[] =
1581 "Request tablet site option in the settings menu";
1582const char kRequestTabletSiteDescription[] =
1583 "Allows the user to request tablet site. Web content is often optimized "
1584 "for tablet devices. When this option is selected the user agent string is "
1585 "changed to indicate a tablet device. Web content optimized for tablets is "
1586 "received there after for the current tab.";
1587
Kinuko Yasuda33955082018-06-19 10:14:591588const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511589const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591590 "Uses the resource load scheduler in blink to throttle resource load "
1591 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511592
Daniel Rubery91874e32019-01-10 22:12:341593const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1594 "Request Advanced Protection verdicts when inspecting downloads";
1595const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1596 "If enabled, download protection will request Advanced Protection "
1597 "verdicts from Safe Browsing. These will provide stronger protections "
1598 "from files Safe Browsing is unsure about.";
1599
Lily Chene0d3ac92019-04-22 16:55:531600const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1601const char kSameSiteByDefaultCookiesDescription[] =
1602 "Treat cookies that don't specify a SameSite attribute as if they were "
1603 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1604 "third-party usage.";
1605
Brett Wilsonecb80982017-07-12 20:34:511606const char kSaveasMenuLabelExperimentName[] =
1607 "Switch 'Save as' menu labels to 'Download'";
1608const char kSaveasMenuLabelExperimentDescription[] =
1609 "Enables an experiment to switch menu labels that use 'Save as...' to "
1610 "'Download'.";
1611
Charlene Yan0ccd7f52019-04-12 23:20:591612const char kScrollableTabStripName[] = "Scrollable TabStrip";
1613const char kScrollableTabStripDescription[] =
1614 "Allows users to access tabs by scrolling when they no longer fit in the "
1615 "tabstrip.";
1616
Edward Jung7c1793af2019-06-14 17:33:561617const char kSecurityInterstitialsDarkModeName[] =
1618 "Security interstitials dark mode";
1619const char kSecurityInterstitialsDarkModeDescription[] =
1620 "Allows security intersitials to take on a dark theme when the OS is "
1621 "switched to dark mode.";
1622
Jeffrey Cohene49cc59c2018-10-23 16:27:281623const char kSendTabToSelfName[] = "Send tab to self";
1624const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331625 "Allows users to receive tabs from other synced devices, in order to "
1626 "easily transition those tabs to this device. This enables the sync "
1627 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281628
Jeffrey Cohendacbc2a2019-05-14 16:15:491629const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1630const char kSendTabToSelfBroadcastDescription[] =
1631 "Allows users to broadcast the tab they send to all of their devices "
1632 "instead of targetting only one device.";
1633
1634const char kSendTabToSelfHistoryName[] = "Send tab to self history";
1635const char kSendTabToSelfHistoryDescription[] =
1636 "Allows users to view tabs that were sent to other synced devices by "
1637 "accessing these tabs through a landing page either in history or in "
1638 "recent tabs. Requires Send tab to self to also be enabled";
1639
Tanya Gupta035a9e202019-04-08 20:01:331640const char kSendTabToSelfShowSendingUIName[] =
1641 "Send tab to self show sending UI";
1642const char kSendTabToSelfShowSendingUIDescription[] =
1643 "Allows users to send tabs to other synced devices by accessing the "
1644 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011645
Travis Skare885f8ad2019-04-25 21:33:371646const char kSendTabToSelfWhenSignedInName[] =
1647 "Send tab to self: enable use when signed-in regardless of sync state";
1648const char kSendTabToSelfWhenSignedInDescription[] =
1649 "Allows use of the send-tab-to-self feature for users who are signed-in "
1650 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1651 "rather than persistent sync data.";
1652
momohattfc352292018-08-29 05:12:361653const char kServiceWorkerImportedScriptUpdateCheckName[] =
1654 "Enable update check for service worker importScripts() resources";
1655const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1656 "Extend byte-for-byte update check for scripts that are imported by the "
1657 "service worker script via importScripts().";
1658
Azeem Arshad3b1ef73122018-08-30 02:04:151659const char kServiceWorkerLongRunningMessageName[] =
1660 "Service worker long running message dispatch.";
1661const char kServiceWorkerLongRunningMessageDescription[] =
1662 "Enables long running message dispatch method for service workers. "
1663 "Messages sent with this method do not timeout, allowing the service "
1664 "worker to run indefinitely.";
1665
Chris Hamiltonb9612e262019-02-12 21:12:061666const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1667 "Session restore prioritizes background use cases.";
1668const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1669 "When enabled session restore logic will prioritize sites that make use of "
1670 "background communication mechanisms (favicon and tab title switches, "
1671 "notifications, etc) over sites that do not.";
1672
Brett Wilsonecb80982017-07-12 20:34:511673const char kSettingsWindowName[] = "Show settings in a window";
1674const char kSettingsWindowDescription[] =
1675 "Settings will be shown in a dedicated window instead of as a browser tab.";
1676
Himanshu Jajudbcee232019-06-17 19:41:491677const char kSharingDeviceRegistrationName[] =
1678 "Enable device registration for Sharing features";
1679const char kSharingDeviceRegistrationDescription[] =
1680 "Enables device registration with Sharing infrastructure. Required to use "
1681 "cross-device Sharing features.";
1682
Manu Cornetad6536f2019-06-18 21:04:431683const char kShelfDenseClamshellName[] =
1684 "Show a smaller, denser shelf in laptop mode.";
1685const char kShelfDenseClamshellDescription[] =
1686 "Reduces the size of the shelf and its apps when in laptop mode.";
1687
Manu Corneteb3c7d32019-06-20 08:04:441688const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1689const char kShelfHotseatDescription[] =
1690 "Shows a modular design for the shelf where the apps are shown separately "
1691 "in a 'hotseat' interface when in tablet mode, and where various pieces "
1692 "are separate and behave independently.";
1693
Manu Cornetd7ef7c52018-05-01 22:08:231694const char kShelfHoverPreviewsName[] =
1695 "Show previews of running apps when hovering over the shelf.";
1696const char kShelfHoverPreviewsDescription[] =
1697 "Shows previews of the open windows for a given running app when hovering "
1698 "over the shelf.";
1699
Manu Cornetad6536f2019-06-18 21:04:431700const char kShelfScrollableName[] =
1701 "Enable a scrollable list of apps on the shelf";
1702const char kShelfScrollableDescription[] =
1703 "Shows a list of applications that is scrollable by default on tablets.";
1704
Naoki Fukino008a0022018-05-23 18:33:001705const char kShowAndroidFilesInFilesAppName[] =
1706 "Show Android files in Files app";
1707const char kShowAndroidFilesInFilesAppDescription[] =
1708 "Show Android files in Files app if Android is enabled on the device.";
1709
Brett Wilsonecb80982017-07-12 20:34:511710const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1711const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381712 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1713 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511714
1715const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1716const char kShowAutofillTypePredictionsDescription[] =
1717 "Annotates web forms with Autofill field type predictions as placeholder "
1718 "text.";
1719
Jonathan Backer93610a82019-03-27 14:02:381720const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1721const char kSkiaRendererDescription[] =
1722 "If enabled, the display compositor will use Skia as the graphics API "
1723 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1724
Shivani Sharma2d5b4b6b2019-01-08 16:07:161725const char kHistoryManipulationIntervention[] =
1726 "History Manipulation Intervention";
1727const char kHistoryManipulationInterventionDescription[] =
1728 "If a page does a client side redirect or adds to the history without a "
1729 "user gesture, then skip it on back/forward UI.";
1730
Brett Wilsonecb80982017-07-12 20:34:511731const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1732const char kSilentDebuggerExtensionApiDescription[] =
1733 "Do not show the infobar when an extension attaches to a page via "
1734 "chrome.debugger API. This is required to debug extension background "
1735 "pages.";
1736
Christopher Thompson75ff845d2018-02-01 20:12:461737const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1738const char kSimplifyHttpsIndicatorDescription[] =
1739 "Change the UI treatment for HTTPS pages.";
1740
Lukasz Anforowiczd2e16e62019-03-28 19:06:591741const char kIsolateOriginsName[] = "Isolate additional origins";
1742const char kIsolateOriginsDescription[] =
1743 "Requires dedicated processes for an additional set of origins, "
1744 "specified as a comma-separated list.";
1745
Alan Wink7c1b2ae22019-04-03 19:18:061746const char kKidsManagementUrlClassificationName[] =
1747 "KidsMangement Url Classification";
1748const char kKidsManagementUrlClassificationDescription[] =
1749 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1750
Lukasz Anforowicz738a88d2018-11-05 19:19:341751const char kSiteIsolationOptOutName[] = "Disable site isolation";
1752const char kSiteIsolationOptOutDescription[] =
1753 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571754 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1755 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221756 "isolation is force-enabled using a command line switch or using an "
1757 "enterprise policy. "
1758 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571759 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341760const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1761const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511762
Pattideade7972018-04-27 02:59:401763const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511764const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401765 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511766
Brett Wilsonecb80982017-07-12 20:34:511767const char kSmoothScrollingName[] = "Smooth Scrolling";
1768const char kSmoothScrollingDescription[] =
1769 "Animate smoothly when scrolling page content.";
1770
Justin Donnelly4e448cb2017-07-07 21:32:131771const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1772 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131773const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1774 "If enabled, when the user enters text in the omnibox that looks like a "
1775 "a query, any service worker associated with the search engine the query "
1776 "will be sent to is started early.";
1777
W. James MacLeanf79c97e2019-05-02 20:35:461778extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1779extern const char kStrictOriginIsolationDescription[] =
1780 "Experimental security mode that strengthens the site isolation policy. "
1781 "Controls whether site isolation should use origins instead of scheme and "
1782 "eTLD+1.";
1783
Shubhie Panickerfaf082ed2018-01-03 04:49:151784const char kStopInBackgroundName[] = "Stop in background";
1785const char kStopInBackgroundDescription[] =
1786 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281787 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151788
Shubhie Panicker56c99a22018-03-21 00:22:281789const char kStopNonTimersInBackgroundName[] =
1790 "Stop non-timer task queues background";
1791const char kStopNonTimersInBackgroundDescription[] =
1792 "Stop non-timer task queues, in the background, "
1793 "after a grace period.";
1794
Brett Wilsonecb80982017-07-12 20:34:511795const char kSuggestionsWithSubStringMatchName[] =
1796 "Substring matching for Autofill suggestions";
1797const char kSuggestionsWithSubStringMatchDescription[] =
1798 "Match Autofill suggestions based on substrings (token prefixes) rather "
1799 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341800
Marc Treib4bd95e72018-08-30 06:30:581801const char kSyncSupportSecondaryAccountName[] =
1802 "Support secondary accounts for Sync standalone transport";
1803const char kSyncSupportSecondaryAccountDescription[] =
1804 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1805 "a signed-in account that has not been chosen as Chrome's primary account. "
1806 "This only has an effect if sync-standalone-transport is also enabled.";
1807
Jan Krcal1e883642019-03-06 16:53:451808const char kSyncUSSAutofillWalletMetadataName[] =
1809 "Enable USS for autofill wallet metadata";
1810const char kSyncUSSAutofillWalletMetadataDescription[] =
1811 "Enables the new implementation of autofill walet metadata sync";
1812
Brett Wilsonecb80982017-07-12 20:34:511813const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1814const char kSyncSandboxDescription[] =
1815 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341816
Joe Downing8cbbc192018-05-14 17:37:071817const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1818const char kSystemKeyboardLockDescription[] =
1819 "Enables websites to use the keyboard.lock() API to intercept system "
1820 "keyboard shortcuts and have the events routed directly to the website "
1821 "when in fullscreen mode.";
1822
Matt Simmons1fd0c9f2019-04-15 19:08:221823const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1824const char kTabEngagementReportingDescription[] =
1825 "Tracks tab engagement and lifetime metrics.";
1826
Yusuf Ozuysal67f05a02019-02-15 19:30:521827const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1828const char kTabGridLayoutAndroidDescription[] =
1829 "Allows users to see their tabs in a grid layout in the tab switcher.";
1830
Yusuf Ozuysal436d90b82019-03-15 22:17:581831const char kTabGroupsAndroidName[] = "Tab Groups";
1832const char kTabGroupsAndroidDescription[] =
1833 "Allows users to create groups to better organize their tabs.";
1834
Yue Zhang2834d6b2019-05-01 17:30:281835const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1836const char kTabGroupsUiImprovementsAndroidDescription[] =
1837 "Allows users to access new features in Tab Group UI.";
1838
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091839const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1840const char kTabToGTSAnimationAndroidDescription[] =
1841 "Allows users to see an animation when entering or leaving the "
1842 "Grid Tab Switcher.";
1843
Taylor Bergquistbcc15462018-12-05 00:36:561844const char kTabGroupsName[] = "Tab Groups";
1845const char kTabGroupsDescription[] =
1846 "Allows users to organize tabs into visually distinct groups, e.g. to "
1847 "separate tabs associated with different tasks.";
1848
Caroline Risinge121c2b2018-12-03 20:19:291849const char kTabHoverCardsName[] = "Tab Hover Cards";
1850const char kTabHoverCardsDescription[] =
1851 "Enables a popup containing tab information to be visible when hovering "
1852 "over a tab. This will replace tooltips for tabs.";
1853
Dana Friedacaa8ef52019-02-08 02:20:351854const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1855const char kTabHoverCardImagesDescription[] =
1856 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1857
Christian Dullweberd0d96f02017-09-13 09:22:511858const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1859const char kTabsInCbdDescription[] =
1860 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1861
Daniele Castagna0fead93e2018-01-10 20:40:291862const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1863const char kTintGlCompositedContentDescription[] =
1864 "Tint contents composited using GL with a shade of red to help debug and "
1865 "study overlay support.";
1866
Peter Kastingd77428352018-10-26 15:20:251867const char kTopChromeTouchUiName[] = "Touch UI Layout";
1868const char kTopChromeTouchUiDescription[] =
1869 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341870
Brett Wilsonecb80982017-07-12 20:34:511871const char kThreadedScrollingName[] = "Threaded scrolling";
1872const char kThreadedScrollingDescription[] =
1873 "Threaded handling of scroll-related input events. Disabling this will "
1874 "force all such scroll events to be handled on the main thread. Note that "
1875 "this can dramatically hurt scrolling performance of most websites and is "
1876 "intended for testing purposes only.";
1877
Brett Wilsonecb80982017-07-12 20:34:511878const char kTouchAdjustmentName[] = "Touch adjustment";
1879const char kTouchAdjustmentDescription[] =
1880 "Refine the position of a touch gesture in order to compensate for touches "
1881 "having poor resolution compared to a mouse.";
1882
1883const char kTouchDragDropName[] = "Touch initiated drag and drop";
1884const char kTouchDragDropDescription[] =
1885 "Touch drag and drop can be initiated through long press on a draggable "
1886 "element.";
1887
1888const char kTouchEventsName[] = "Touch Events API";
1889const char kTouchEventsDescription[] =
1890 "Force Touch Events API feature detection to always be enabled or "
1891 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291892 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511893
1894const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1895const char kTouchSelectionStrategyDescription[] =
1896 "Controls how text selection granularity changes when touch text selection "
1897 "handles are dragged. Non-default behavior is experimental.";
1898const char kTouchSelectionStrategyCharacter[] = "Character";
1899const char kTouchSelectionStrategyDirection[] = "Direction";
1900
Jan Wilken Dörrie45ccf252019-06-25 18:07:461901const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
1902const char kTouchToFillAndroidDescription[] =
1903 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
1904 "instead of the keyboard when a password can be filled.";
1905
Brett Wilsonecb80982017-07-12 20:34:511906const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1907const char kTraceUploadUrlDescription[] =
1908 "This is to be used in conjunction with the enable-navigation-tracing "
1909 "flag. Please select the label that best describes the recorded traces. "
1910 "This will choose the destination the traces are uploaded to. If you are "
1911 "not sure, select other. If left empty, no traces will be uploaded.";
1912const char kTraceUploadUrlChoiceOther[] = "Other";
1913const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1914const char kTraceUploadUrlChoiceQa[] = "QA";
1915const char kTraceUploadUrlChoiceTesting[] = "Testing";
1916
Anthony Vallee-Dubois265c5692018-06-01 15:57:141917const char kTranslateForceTriggerOnEnglishName[] =
1918 "Select which language model to use to trigger translate on English "
1919 "content";
1920const char kTranslateForceTriggerOnEnglishDescription[] =
1921 "Force the Translate Triggering on English pages experiment to be enabled "
1922 "with the selected language model active.";
1923
Haohao Wang5b525f722019-05-18 15:37:521924const char kTranslateBubbleUIName[] =
1925 "Select which UI to use for translate bubble";
1926const char kTranslateBubbleUIDescription[] =
1927 "Three bubble options to choose. Existing UI is selected by default";
1928
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051929const char kTreatInsecureOriginAsSecureName[] =
1930 "Insecure origins treated as secure";
1931const char kTreatInsecureOriginAsSecureDescription[] =
1932 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1933 "supplied as a comma-separated list. For the definition of secure "
1934 "contexts, "
1935 "see https://w3c.github.io/webappsec-secure-contexts/";
1936
Joe DeBlasio2a4fb9982019-05-06 23:44:431937const char kTreatUnsafeDownloadsAsActiveName[] =
1938 "Treat risky downloads over insecure connections as active mixed content";
1939const char kTreatUnsafeDownloadsAsActiveDescription[] =
1940 "Disallows downloads of unsafe files (files that can potentially execute "
1941 "code), where the final download origin or any origin in the redirect "
1942 "chain is insecure if the originating page is secure.";
1943
Brett Wilsonecb80982017-07-12 20:34:511944const char kTrySupportedChannelLayoutsName[] =
1945 "Causes audio output streams to check if channel layouts other than the "
1946 "default hardware layout are available.";
1947const char kTrySupportedChannelLayoutsDescription[] =
1948 "Causes audio output streams to check if channel layouts other than the "
1949 "default hardware layout are available. Turning this on will allow the OS "
1950 "to do stereo to surround expansion if supported. May expose third party "
1951 "driver bugs, use with caution.";
1952
David Roger6762a092018-01-31 15:55:071953const char kUnifiedConsentName[] = "Unified Consent";
1954const char kUnifiedConsentDescription[] =
1955 "Enables a unified management of user consent for privacy-related "
1956 "features. This includes new confirmation screens and improved settings "
1957 "pages.";
1958
François Beaufortdb160c12019-05-01 06:28:141959const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
1960const char kUnsafeWebGPUDescription[] =
1961 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
1962 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
1963 "for other processes.";
1964
Brett Wilsonecb80982017-07-12 20:34:511965const char kUiPartialSwapName[] = "Partial swap";
1966const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1967
Wei Li790e7a8572018-03-23 01:31:551968const char kUsePdfCompositorServiceName[] =
1969 "Use PDF compositor service for printing";
1970const char kUsePdfCompositorServiceDescription[] =
1971 "When enabled, use PDF compositor service to composite and generate PDF "
1972 "files for printing. When site isolation is enabled, disabling this will "
1973 "not stop using PDF compositor service since the service is required for "
1974 "printing out-of-process iframes correctly.";
1975
Mustaq Ahmedc646c0a2017-10-20 20:08:301976const char kUserActivationV2Name[] = "User Activation v2";
1977const char kUserActivationV2Description[] =
1978 "Enable simple user activation for APIs that are otherwise controlled by "
1979 "user gesture tokens.";
1980
Zentaro Kavanagh892851f2019-05-29 15:13:311981const char kUseSearchClickForRightClickName[] =
1982 "Use Search+Click for right click";
1983const char kUseSearchClickForRightClickDescription[] =
1984 "When enabled search+click will be remapped to right click, allowing "
1985 "webpages and apps to consume alt+click. When disabled the legacy "
1986 "behavior of remapping alt+click to right click will remain unchanged.";
1987
Michael Hablich896d52662017-10-23 15:59:571988const char kV8VmFutureName[] = "Future V8 VM features";
1989const char kV8VmFutureDescription[] =
1990 "This enables upcoming and experimental V8 VM features. "
1991 "This flag does not enable experimental JavaScript features.";
1992
Brett Wilsonecb80982017-07-12 20:34:511993const char kWalletServiceUseSandboxName[] =
1994 "Use Google Payments sandbox servers";
1995const char kWalletServiceUseSandboxDescription[] =
1996 "For developers: use the sandbox service for Google Payments API calls.";
1997
Brett Wilsonecb80982017-07-12 20:34:511998const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
1999const char kWebglDraftExtensionsDescription[] =
2000 "Enabling this option allows web applications to access the WebGL "
2001 "Extensions that are still in draft status.";
2002
2003const char kWebMidiName[] = "Web MIDI API";
2004const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2005
Danyao Wang47a0f312019-05-09 20:52:242006const char kWebPaymentsExperimentalFeaturesName[] =
2007 "Experimental Web Payments API features";
2008const char kWebPaymentsExperimentalFeaturesDescription[] =
2009 "Enable experimental Web Payments API features";
2010
Qingsi Wangec2dbf942018-11-03 05:33:042011const char kWebrtcHideLocalIpsWithMdnsName[] =
2012 "Anonymize local IPs exposed by WebRTC.";
2013const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2014 "Conceal local IP addresses with mDNS hostnames.";
2015
Alex Loikob5fb1282018-08-14 10:04:402016const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2017const char kWebrtcHybridAgcDescription[] =
2018 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2019
Brett Wilsonecb80982017-07-12 20:34:512020const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2021const char kWebrtcHwDecodingDescription[] =
2022 "Support in WebRTC for decoding video streams using platform hardware.";
2023
2024const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2025const char kWebrtcHwEncodingDescription[] =
2026 "Support in WebRTC for encoding video streams using platform hardware.";
2027
2028const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2029const char kWebrtcHwH264EncodingDescription[] =
2030 "Support in WebRTC for encoding h264 video streams using platform "
2031 "hardware.";
2032
2033const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2034const char kWebrtcHwVP8EncodingDescription[] =
2035 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2036
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202037const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2038const char kWebrtcHwVP9EncodingDescription[] =
2039 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2040
Niels Möller090866a2018-02-13 10:55:032041const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2042 "WebRTC new encode cpu load estimator";
2043const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2044 "Enable new estimator for the encoder cpu load, for evaluation and "
2045 "testing. Intended to improve accuracy when screen casting.";
2046
Elad Alon85e0d0be2018-06-26 10:38:372047const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2048const char kWebRtcRemoteEventLogDescription[] =
2049 "Allow collecting WebRTC event logs and uploading them to Crash. "
2050 "Please note that, even if enabled, this will still require "
2051 "a policy to be set, for it to have an effect.";
2052
Brett Wilsonecb80982017-07-12 20:34:512053const char kWebrtcSrtpAesGcmName[] =
2054 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2055const char kWebrtcSrtpAesGcmDescription[] =
2056 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2057
2058const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2059const char kWebrtcStunOriginDescription[] =
2060 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2061 "header.";
2062
2063const char kWebvrName[] = "WebVR";
2064const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012065 "Enables access to experimental Virtual Reality functionality via the "
2066 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2067 "Device API. Warning: Enabling this will also allow WebVR content on "
2068 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302069 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2070 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512071
Brandon Jonese9d9b2b2017-12-11 22:20:112072const char kWebXrName[] = "WebXR Device API";
2073const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012074 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2075 "and Augmented Reality (AR) devices.";
2076
Ian Vollick7aaccf92018-04-07 23:10:432077const char kWebXrHitTestName[] = "WebXR Hit Test";
2078const char kWebXrHitTestDescription[] =
2079 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112080
Piotr Bialeckid77fb9c2019-04-26 17:06:242081const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2082const char kWebXrPlaneDetectionDescription[] =
2083 "Enables access to planes detected in the user's environment.";
2084
Brett Wilsonecb80982017-07-12 20:34:512085const char kZeroCopyName[] = "Zero-copy rasterizer";
2086const char kZeroCopyDescription[] =
2087 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342088
Brett Wilsonff596952017-07-14 01:06:552089// Android ---------------------------------------------------------------------
2090
2091#if defined(OS_ANDROID)
2092
2093const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2094const char kAiaFetchingDescription[] =
2095 "Enable intermediate certificate fetching when a server does not provide "
2096 "sufficient certificates to build a chain to a trusted root.";
2097
Pavel Shmakov798f4742018-11-15 21:27:382098const char kAllowRemoteContextForNotificationsName[] =
2099 "Allow using remote app context for notifications";
2100const char kAllowRemoteContextForNotificationsDescription[] =
2101 "Allow using Context#createPackageContext to work around issues with status"
2102 "bar icons on certain Android M devices.";
2103
Brett Wilsonff596952017-07-14 01:06:552104const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2105const char kAndroidAutofillAccessibilityDescription[] =
2106 "Enable accessibility for autofill popup.";
2107
Khushalbb1963a2018-10-02 21:02:352108const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2109const char kAndroidSurfaceControlDescription[] =
2110 "Use the SurfaceControl API for supporting overlays on Android";
2111
Becky Zhoubbfbde32019-02-20 17:07:592112const char kAndroidWebContentsDarkMode[] = "Android web contents dark mode";
2113const char kAndroidWebContentsDarkModeDescription[] =
2114 "Enable dark mode on web contents in Android";
2115
Anita Woodruffbfcd1e52018-07-16 12:00:512116const char kAppNotificationStatusMessagingName[] =
2117 "App notification status messaging";
2118const char kAppNotificationStatusMessagingDescription[] =
2119 "Enables messaging in site permissions UI informing user when "
2120 "notifications are disabled for the entire app.";
2121
Miriam Gershenson8cf1397222018-01-23 22:48:292122const char kAsyncDnsName[] = "Async DNS resolver";
2123const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2124
Dan Harrington01229f82018-09-12 21:01:212125const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2126const char kAutoFetchOnNetErrorPageDescription[] =
2127 "When enabled, and navigation fails with an offline error, schedule a "
2128 "fetch of the page when online again.";
2129
Brett Wilsonff596952017-07-14 01:06:552130const char kAutofillAccessoryViewName[] =
2131 "Autofill suggestions as keyboard accessory view";
2132const char kAutofillAccessoryViewDescription[] =
2133 "Shows Autofill suggestions on top of the keyboard rather than in a "
2134 "dropdown.";
2135
Caitlin Fischer43edd90a2019-05-01 13:24:302136const char kAutofillUseMobileLabelDisambiguationName[] =
2137 "Autofill Uses Mobile Label Disambiguation";
2138const char kAutofillUseMobileLabelDisambiguationDescription[] =
2139 "When enabled, Autofill suggestions' labels are displayed using a "
2140 "mobile-friendly format.";
2141
Tibor Goldschwendt11b3cf22018-07-04 15:32:442142const char kBackgroundTaskComponentUpdateName[] =
2143 "Background Task Component Updates";
2144const char kBackgroundTaskComponentUpdateDescription[] =
2145 "Schedule component updates with BackgroundTaskScheduler";
2146
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002147const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2148const char kCCTModuleDescription[] =
2149 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2150
Michael van Ouwerkerk29a7a292018-10-09 09:20:142151const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2152const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402153 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2154 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142155
John Lin170c00b2018-11-21 15:44:252156const char kCCTModuleCustomHeaderName[] =
2157 "Chrome Custom Tabs Module Custom Header";
2158const char kCCTModuleCustomHeaderDescription[] =
2159 "Enables header customization by dynamically loaded modules in "
2160 "Chrome Custom Tabs.";
2161
Michael van Ouwerkerk0878427a2019-02-13 15:11:422162const char kCCTModuleCustomRequestHeaderName[] =
2163 "Chrome Custom Tabs Module Custom Request Header";
2164const char kCCTModuleCustomRequestHeaderDescription[] =
2165 "Enables a custom request header for URLs managed by dynamically loaded "
2166 "modules in Chrome Custom Tabs.";
2167
alihanlivdumlu12ac4772019-01-17 17:37:182168const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2169const char kCCTModuleDexLoadingDescription[] =
2170 "Enables loading Chrome Custom Tabs module code from a dex file "
2171 "provided by the module.";
2172
barkerd84051482018-11-13 14:46:562173const char kCCTModulePostMessageName[] =
2174 "Chrome Custom Tabs Module postMessage API";
2175const char kCCTModulePostMessageDescription[] =
2176 "Enables the postMessage API exposed to dynamically loaded modules in "
2177 "Chrome Custom Tabs.";
2178
Anna Malova9bb4ead2019-01-18 18:01:262179const char kCCTModuleUseIntentExtrasName[] =
2180 "Chrome Custom Tabs Module Intent Extras Usage";
2181const char kCCTModuleUseIntentExtrasDescription[] =
2182 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2183
Anna Malovaf7c734a2019-03-01 13:08:452184const char kCCTTargetTranslateLanguageName[] =
2185 "Chrome Custom Tabs Target Translate Language";
2186const char kCCTTargetTranslateLanguageDescription[] =
2187 "Enables specify target language the page should be translated to "
2188 "in Chrome Custom Tabs.";
2189
Matthew Jones1abcb132018-07-09 17:59:462190const char kChromeDuetName[] = "Chrome Duet";
2191const char kChromeDuetDescription[] =
2192 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052193
Pedro Amaral5e345192019-05-21 21:18:472194const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2195const char kChromeDuetLabelsDescription[] =
2196 "Enables Chrome Duet (split toolbar) labels.";
2197
Sarath Singapati83aef1c2017-11-16 15:54:522198const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2199const char kClearOldBrowsingDataDescription[] =
2200 "Enables clearing of browsing data which is older than a given time "
2201 "period.";
2202
Donn Denman4315f262019-03-02 02:47:412203const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2204const char kContextualSearchDefinitionsDescription[] =
2205 "Enables tap-activated contextual definitions of words on a page to be "
2206 "presented in the caption of the Tap to Search Bar.";
2207
Donn Denman6be77d42019-05-04 15:55:422208const char kContextualSearchLongpressResolveName[] =
2209 "Contextual Search long-press Resolves";
2210const char kContextualSearchLongpressResolveDescription[] =
2211 "Enables communicating with Google servers when a long-press gesture is "
2212 "recognized under some privacy-limited conditions. The page context data "
2213 " sent to Google is potentially privacy sensitive!";
2214
Donn Denman8e58ead2017-11-04 01:44:012215const char kContextualSearchMlTapSuppressionName[] =
2216 "Contextual Search ML tap suppression";
2217const char kContextualSearchMlTapSuppressionDescription[] =
2218 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022219 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2220 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552221
Donn Denman59729812018-01-09 01:27:022222const char kContextualSearchRankerQueryName[] =
2223 "Contextual Search Ranker prediction";
2224const char kContextualSearchRankerQueryDescription[] =
2225 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2226
Donn Denman63d169f2019-03-08 23:34:502227const char kContextualSearchSimplifiedServerName[] =
2228 "Contextual Search simplified server logic";
2229const char kContextualSearchSimplifiedServerDescription[] =
2230 "Enables simpler server-side logic for determining what data to return and "
2231 "show in the Contextual Search UI. Option to allow all cards CoCa "
2232 "returns.";
2233
Donn Denman59729812018-01-09 01:27:022234const char kContextualSearchSecondTapName[] =
2235 "Contextual Search second tap triggering";
2236const char kContextualSearchSecondTapDescription[] =
2237 "Enables triggering on a second tap gesture even when Ranker would "
2238 "normally suppress that tap.";
2239
Donn Denman75f4b052019-04-05 17:55:212240const char kContextualSearchTranslationModelName[] =
2241 "Contextual Search translation using the Chrome translate model.";
2242const char kContextualSearchTranslationModelDescription[] =
2243 "Enables triggering translation in Contextual Search according to the "
2244 "Chrome translation model semantics.";
2245
Donn Denmane9b5b7fb2018-07-24 22:19:492246const char kContextualSearchUnityIntegrationName[] =
2247 "Contextual Search integration with Unified Consent";
2248const char kContextualSearchUnityIntegrationDescription[] =
2249 "Enables integration of Tap to Search with Unified Consent.";
2250
Jordan Demeulenaere9404ba232019-07-01 12:57:162251const char kDirectActionsName[] = "Direct actions";
2252const char kDirectActionsDescription[] =
2253 "Enables direct actions (Android Q and more).";
2254
Shakti Sahu32b2ee102018-05-17 00:04:462255const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2256const char kDownloadProgressInfoBarDescription[] =
2257 "Enables an infobar notifying users about status of current downloads.";
2258
Shakti Sahu9ec8cfd2018-07-17 13:29:292259const char kDownloadHomeV2Name[] = "Enable download home v2";
2260const char kDownloadHomeV2Description[] =
2261 "Enables the new UI for download home";
2262
Hesen Zhangf7ad6142019-03-12 23:48:312263const char kDownloadRenameName[] = "Enable download rename";
2264const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2265
Fabio Tirelo918089a2018-10-22 21:24:082266const char kAutofillManualFallbackAndroidName[] =
2267 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2268const char kAutofillManualFallbackAndroidDescription[] =
2269 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2270 "keyboard accessory.";
2271
Fabio Tirelo315e65922018-09-05 03:35:492272const char kEnableAutofillRefreshStyleName[] =
2273 "Enable Autofill refresh style (Android)";
2274const char kEnableAutofillRefreshStyleDescription[] =
2275 "Enable modernized style for Autofill on Android";
2276
Vitalii Iarkof4ed32d2017-09-26 13:15:532277const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552278const char kEnableAndroidSpellcheckerDescription[] =
2279 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552280
Lei Tianbd5a3bf2018-02-28 19:01:162281const char kEnableCommandLineOnNonRootedName[] =
2282 "Enable command line on non-rooted devices";
2283const char kEnableCommandLineOnNoRootedDescription[] =
2284 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2285
Brett Wilsonff596952017-07-14 01:06:552286const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2287const char kEnableCustomContextMenuDescription[] =
2288 "Enables a new context menu when a link, image, or video is pressed within "
2289 "Chrome.";
2290
Sinan Sahin3bafe272019-03-11 17:03:062291const char kEnableRevampedContextMenuName[] =
2292 "Enable the revamped context menu";
2293const char kEnableRevampedContextMenuDescription[] =
2294 "Enables a revamped context menu when a link, image, or video is long "
2295 "pressed within Chrome.";
2296
Brett Wilsonff596952017-07-14 01:06:552297const char kEnableNtpRemoteSuggestionsName[] =
2298 "Show server-side suggestions on the New Tab page";
2299const char kEnableNtpRemoteSuggestionsDescription[] =
2300 "If enabled, the list of content suggestions on the New Tab page will "
2301 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2302 "allows to override the source used to retrieve these server-side "
2303 "suggestions.";
2304
Brett Wilsonff596952017-07-14 01:06:552305const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2306const char kEnableOfflinePreviewsDescription[] =
2307 "Enable showing offline page previews on slow networks.";
2308
Brett Wilsonff596952017-07-14 01:06:552309const char kEnableWebNfcName[] = "WebNFC";
2310const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2311
Donn Denman6d184582019-05-18 00:32:112312const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532313const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212314 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532315
Lei Zhang0a318af2018-11-14 02:19:462316const char kExploreSitesName[] = "Explore websites";
2317const char kExploreSitesDescription[] =
2318 "Enables portal from new tab page to explore websites.";
2319
Xing Liu7d57dd32019-01-20 02:34:182320const char kForegroundNotificationManagerName[] =
2321 "Foreground notification manager";
2322const char kForegroundNotificationManagerDescription[] =
2323 "Enable foreground notification manager to handle foreground service and "
2324 "notification.";
2325
Daniel Parke74fcf862018-03-27 18:05:452326const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512327const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452328
Yafei Duanbb7663f32018-07-17 01:33:152329const char kHomepageTileName[] =
2330 "Enable Homepage tile shown in Suggested Tiles";
2331const char kHomepageTileDescription[] =
2332 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2333 "used for homepage. It will not have an effect when NTPButton is disabled.";
2334
Pavel Yatsuk6b1e3a072019-05-08 22:18:252335const char kIdentityDiscName[] = "Identity Disc";
2336const char kIdentityDiscDescription[] =
2337 "Enables Identity Disc, profile avatar icon button in toolbar.";
2338
Theresa920e0ed2018-03-07 18:12:442339const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152340 "Use the interest feed to render content suggestions. Currently "
2341 "content "
Theresa920e0ed2018-03-07 18:12:442342 "suggestions are shown on the New Tab Page.";
2343const char kInterestFeedContentSuggestionsName[] =
2344 "Interest Feed Content Suggestions";
2345
Ioana Pandeled8dc2b692019-02-20 12:04:152346const char kManualPasswordGenerationAndroidName[] =
2347 "Manual password generation";
2348const char kManualPasswordGenerationAndroidDescription[] =
2349 "Whether Chrome should offer users the option to manually request to "
2350 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592351
Dan Harrington541db9e2018-07-30 18:36:302352const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2353const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242354 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302355
Brett Wilsonff596952017-07-14 01:06:552356const char kNewPhotoPickerName[] = "Enable new Photopicker";
2357const char kNewPhotoPickerDescription[] =
2358 "Activates the new picker for selecting photos.";
2359
2360const char kNoCreditCardAbort[] = "No Credit Card Abort";
2361const char kNoCreditCardAbortDescription[] =
2362 "Whether or not the No Credit Card Abort is enabled.";
2363
Daniel Park990d0992018-05-18 22:12:512364const char kNtpButtonName[] = "Enable NTP Button";
2365const char kNtpButtonDescription[] =
2366 "Displays a New Tab Page button in the toolbar if enabled.";
2367
Jian Liade82832018-09-06 22:31:412368const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2369const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2370 "Always do http probe to detect network connectivity for offline indicator "
2371 "as opposed to just taking the connection state from the system."
2372 "Used for testing.";
2373
2374const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2375const char kOfflineIndicatorChoiceDescription[] =
2376 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322377
Brett Wilsonff596952017-07-14 01:06:552378const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2379const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2380
2381const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2382const char kOfflinePagesCtV2Description[] =
2383 "V2 features include attributing pages to the app that initiated the "
2384 "custom tabs, and being able to query for pages by page attribution.";
2385
Cathy Li7311d792018-04-05 00:34:162386const char kOfflinePagesCTSuppressNotificationsName[] =
2387 "Disable download complete notification for whitelisted CCT apps.";
2388const char kOfflinePagesCTSuppressNotificationsDescription[] =
2389 "Disable download complete notification for page downloads originating "
2390 "from a CCT app whitelisted to show their own download complete "
2391 "notification.";
2392
Candice Sy74fa7a352018-03-30 23:46:492393const char kOfflinePagesDescriptiveFailStatusName[] =
2394 "Enables descriptive failed download status text.";
2395const char kOfflinePagesDescriptiveFailStatusDescription[] =
2396 "Enables failed download status text in notifications and Downloads Home "
2397 "to state the reason the request failed if the failure is actionable.";
2398
2399const char kOfflinePagesDescriptivePendingStatusName[] =
2400 "Enables descriptive pending download status text.";
2401const char kOfflinePagesDescriptivePendingStatusDescription[] =
2402 "Enables pending download status text in notifications and Downloads Home "
2403 "to state the reason the request is pending.";
2404
2405const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2406 "Enables offline pages in the downloads home to be opened in CCT.";
2407const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2408 "When enabled offline pages launched from the Downloads Home will be "
2409 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2410
Carlos Knippschild09272ecd2017-12-09 03:29:362411const char kOfflinePagesLimitlessPrefetchingName[] =
2412 "Removes resource usage limits for the prefetching of offline pages.";
2413const char kOfflinePagesLimitlessPrefetchingDescription[] =
2414 "Allows the prefetching of suggested offline pages to ignore resource "
2415 "usage limits. This allows it to completely ignore data usage limitations "
2416 "and allows downloads to happen with any kind of connection.";
2417
Brett Wilsonff596952017-07-14 01:06:552418const char kOfflinePagesLoadSignalCollectingName[] =
2419 "Enables collecting load timing data for offline page snapshots.";
2420const char kOfflinePagesLoadSignalCollectingDescription[] =
2421 "Enables loading completeness data collection while writing an offline "
2422 "page. This data is collected in the snapshotted offline page to allow "
2423 "data analysis to improve deciding when to make the offline snapshot.";
2424
2425const char kOfflinePagesPrefetchingName[] =
2426 "Enables suggested offline pages to be prefetched.";
2427const char kOfflinePagesPrefetchingDescription[] =
2428 "Enables suggested offline pages to be prefetched, so useful content is "
2429 "available while offline.";
2430
Pete Williamson7845dff2017-09-20 11:06:192431const char kOfflinePagesResourceBasedSnapshotName[] =
2432 "Enables offline page snapshots to be based on percentage of page loaded.";
2433const char kOfflinePagesResourceBasedSnapshotDescription[] =
2434 "Enables offline page snapshots to use a resource percentage based "
2435 "approach for determining when the page is loaded as opposed to a time "
2436 "based approach";
2437
Collin Baker17f92a52017-07-19 21:41:252438const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2439const char kOfflinePagesRenovationsDescription[] =
2440 "Enables offline page renovations which correct issues with dynamic "
2441 "content that occur when offlining pages that use JavaScript.";
2442
Yafei Duan36b4b5b2018-08-07 00:40:032443const char kOfflinePagesLivePageSharingName[] =
2444 "Enables live page sharing of offline pages";
2445const char kOfflinePagesLivePageSharingDescription[] =
2446 "Enables to share current loaded page as offline page by saving as MHTML "
2447 "first.";
2448
Cathy Lie0d88762018-04-12 08:03:012449const char kOfflinePagesShowAlternateDinoPageName[] =
2450 "Enable alternate dino page with more user capabilities.";
2451const char kOfflinePagesShowAlternateDinoPageDescription[] =
2452 "Enables the dino page to show more buttons and offer existing offline "
2453 "content.";
2454
Brett Wilsonff596952017-07-14 01:06:552455const char kOffliningRecentPagesName[] =
2456 "Enable offlining of recently visited pages";
2457const char kOffliningRecentPagesDescription[] =
2458 "Enable storing recently visited pages locally for offline use. Requires "
2459 "Offline Pages to be enabled.";
2460
Matthew Jonesa88b95852017-11-08 23:13:502461const char kProgressBarThrottleName[] = "Android progress update throttling.";
2462const char kProgressBarThrottleDescription[] =
2463 "Limit the maximum progress update to make progress appear smoother.";
2464
Brett Wilsonff596952017-07-14 01:06:552465const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2466const char kReaderModeHeuristicsDescription[] =
2467 "Determines what pages the Reader Mode infobar is shown on.";
2468const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2469const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2470const char kReaderModeHeuristicsAllArticles[] = "All articles";
2471const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2472const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2473
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182474const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2475const char kReaderModeInCCTDescription[] =
2476 "Open Reader Mode in Chrome Custom Tabs.";
2477
Varun Khaneja80712a82018-10-12 23:34:592478const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2479 "Use local Safe Browsing blacklists";
2480const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2481 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2482 "process to check the Safe Browsing reputation of URLs without calling "
2483 "into GmsCore for every URL.";
2484
Matthew Jones53114262018-12-12 16:36:472485const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2486const char kSearchReadyOmniboxDescription[] =
2487 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2488 "URL.";
2489
Brett Wilsonff596952017-07-14 01:06:552490const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2491const char kSetMarketUrlForTestingDescription[] =
2492 "When enabled, sets the market URL for use in testing the update menu "
2493 "item.";
2494
Donn Denmane32c706c2019-04-26 22:30:112495const char kShoppingAssistName[] = "Shopping assist exploration";
2496const char kShoppingAssistDescription[] =
2497 "Show some shopping assistance when available";
2498
Alex Moshchuk07e1bb42019-03-08 04:44:082499const char kSiteIsolationForPasswordSitesName[] =
2500 "Site Isolation For Password Sites";
2501const char kSiteIsolationForPasswordSitesDescription[] =
2502 "Security mode that enables site isolation for sites based on "
2503 "password-oriented heuristics, such as a user typing in a password.";
2504
Lei Zhang0a318af2018-11-14 02:19:462505const char kStrictSiteIsolationName[] = "Strict site isolation";
2506const char kStrictSiteIsolationDescription[] =
2507 "Security mode that enables site isolation for all sites (SitePerProcess). "
2508 "In this mode, each renderer process will contain pages from at most one "
2509 "site, using out-of-process iframes when needed. "
2510 "Check chrome://process-internals to see the current isolation mode. "
2511 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2512 "default. Here, 'Disabled' is a legacy value that actually means "
2513 "'Default,' in which case site isolation may be already enabled based on "
2514 "platform, enterprise policy, or field trial. See also "
2515 "#site-isolation-trial-opt-out for how to disable site isolation for "
2516 "testing.";
2517
Nate Chapinc710f622019-04-26 19:25:292518extern const char kProcessSharingWithStrictSiteInstancesName[] =
2519 "Process sharing with strict site instances";
2520extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2521 "When site isolation is disabled, this mode changes how sites are lumped "
2522 "in to a shared process. Process selection is usually controlled with "
2523 "site instances. With strict site isolation, each site on a page gets its "
2524 "own site instance and process. With site isolation disabled and without "
2525 "this mode, all sites that share a process are put into the same site "
2526 "instance. This mode adds a third way: site instances are strictly "
2527 "separated like strict site isolation, but process selection puts multiple "
2528 "site instances in a single process.";
2529
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182530const char kTranslateAndroidManualTriggerName[] =
2531 "Enable manual translate trigger";
2532const char kTranslateAndroidManualTriggerDescription[] =
2533 "Show a menu item in the main menu that triggers page translation.";
2534
Brett Wilsonff596952017-07-14 01:06:552535const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2536const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442537 "When enabled, a badge will be shown on the app menu button if the update "
2538 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552539
2540const char kUpdateMenuItemCustomSummaryDescription[] =
2541 "When this flag and the force show update menu item flag are enabled, a "
2542 "custom summary string will be displayed below the update menu item.";
2543const char kUpdateMenuItemCustomSummaryName[] =
2544 "Update menu item custom summary";
2545
Tommy Nyquist3c02e592018-10-18 23:36:442546const char kUpdateMenuTypeName[] =
2547 "Forces the update menu type to a specific type";
2548const char kUpdateMenuTypeDescription[] =
2549 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382550 "the app menu badge and menu item for updates. For Inline Update, the "
2551 "update available flag is implied. The 'Inline Update: Success' selection "
2552 "goes through the whole inline update flow to the end with a successful "
2553 "outcome. The other 'Inline Update' options go through the same flow, but "
2554 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442555const char kUpdateMenuTypeNone[] = "None";
2556const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2557const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382558const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2559const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2560 "Inline Update Error: Dialog Canceled";
2561const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2562 "Inline Update Error: Dialog Failed";
2563const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2564 "Inline Update Error: Download Failed";
2565const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2566 "Inline Update Error: Download Canceled";
2567const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2568 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552569
Tommy Nyquist26ffb642019-02-20 20:31:522570const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2571const char kInlineUpdateFlowDescription[] =
2572 "When this flag is set, instead of taking the user to the Google Play "
2573 "Store when an update is available, the user is presented with an inline "
2574 "flow where they do not have to leave Chrome until the update is ready "
2575 "to install.";
2576
Becky Zhou65584142019-01-10 18:22:292577#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2578
Becky Zhoubcac628f2019-02-28 18:22:372579const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292580const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372581 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292582
2583#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2584
Brett Wilson7b44537e2017-08-18 01:38:282585// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552586
Brett Wilson7b44537e2017-08-18 01:38:282587#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482588
Brett Wilson7b44537e2017-08-18 01:38:282589const char kAccountConsistencyName[] =
2590 "Identity consistency between browser and cookie jar";
2591const char kAccountConsistencyDescription[] =
2592 "When enabled, the browser manages signing in and out of Google accounts.";
2593const char kAccountConsistencyChoiceMirror[] = "Mirror";
2594const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342595
Reka Normana11e57fc2019-01-29 21:56:582596const char kAppManagementName[] = "Enable App Management page";
2597const char kAppManagementDescription[] =
2598 "Shows the new app management page at chrome://apps.";
2599
Takumi Fujimotod1da5b92019-06-07 00:35:482600const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2601const char kCastMediaRouteProviderDescription[] =
2602 "Enables the native Cast Media Route Provider implementation to be used "
2603 "instead of the implementation in the Media Router component extension.";
2604
Gayane Petrosyan556e9172019-05-10 18:13:472605const char kChromeColorsName[] = "Chrome Colors menu";
2606const char kChromeColorsDescription[] =
2607 "Show Chrome Colors menu in the NTP customization menu.";
2608
Takumi Fujimotod1da5b92019-06-07 00:35:482609const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2610const char kDialMediaRouteProviderDescription[] =
2611 "Enables the native DIAL Media Route Provider implementation to be used "
2612 "instead of the implementation in the Media Router component extension.";
2613
Kristi Park786fbf12019-05-11 00:47:302614const char kGridLayoutForNtpShortcutsName[] =
2615 "Enable grid layout for NTP shortcuts";
2616const char kGridLayoutForNtpShortcutsDescription[] =
2617 "Enables better animations for the shortcuts, including improved "
2618 "drag-and-drop.";
2619
Kristi Parkc9b9d6592019-02-12 22:30:382620const char kRemoveNtpFakeboxName[] = "Remove fakebox from the NTP";
2621const char kRemoveNtpFakeboxDescription[] =
2622 "Do not show the fakebox on the New Tab page.";
2623
Kyle Milka24687352019-04-11 21:13:082624const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2625const char kNtpCustomizationMenuV2Description[] =
2626 "Use the second version of the NTP customization menu.";
2627
Dan Beam8388f3d2019-05-11 01:51:052628extern const char kNtpDisableInitialMostVisitedFadeInName[] =
2629 "Disable NTP initial most visited fade in";
2630extern const char kNtpDisableInitialMostVisitedFadeInDescription[] =
2631 "Do now initially fade in most visited tiles on the New Tab Page";
2632
Aran Gilman766c2ad2019-04-18 00:15:412633const char kEnableReaderModeName[] = "Enable Reader Mode";
2634const char kEnableReaderModeDescription[] =
2635 "Allows viewing of simplified web pages by selecting 'Customize and "
2636 "control Chrome'>'Distill page'";
2637
Lei Zhang0a318af2018-11-14 02:19:462638const char kEnableWebAuthenticationBleSupportName[] =
2639 "Web Authentication API BLE support";
2640const char kEnableWebAuthenticationBleSupportDescription[] =
2641 "Enable support for using Web Authentication API via Bluetooth security "
2642 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062643
Sebastien Marchandd33f7dc2018-06-22 22:07:062644const char kEnableWebAuthenticationTestingAPIName[] =
2645 "Web Authentication Testing API";
2646const char kEnableWebAuthenticationTestingAPIDescription[] =
2647 "Enable Web Authentication Testing API support, which disconnects the API "
2648 "implementation from the real world, and allows configuring virtual "
2649 "authenticator devices for testing";
2650
Owen Min853a8162019-04-26 19:20:362651const char kEnterpriseReportingInBrowserName[] =
2652 "Enterprise cloud reporting in browser";
2653const char kEnterpriseReportingInBrowserDescription[] =
2654 "Enable the enterprise cloud reporting in browser without installing the "
2655 "reporting companion extension. This feautre requires device level cloud "
2656 "mangement.";
2657
Jeffrey Cohenf04130a42018-08-29 00:22:272658const char kHappinessTrackingSurveysForDesktopName[] =
2659 "Happiness Tracking Surveys";
2660const char kHappinessTrackingSurveysForDesktopDescription[] =
2661 "Enable showing Happiness Tracking Surveys to users on Desktop";
2662
Maggie Caib3e2a6c2019-03-12 05:12:542663const char kIntentPickerName[] = "Intent picker";
2664const char kIntentPickerDescription[] =
2665 "When going to a site that has URL managable by a PWA, show the intent"
2666 "picker to allow user to open the URL in the app.";
2667
Jon Flatley8c785582019-06-05 00:33:422668const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2669const char kKernelnextVMsDescription[] =
2670 "Enables VM support on devices running experimental kernel versions.";
2671
Takumi Fujimotod1da5b92019-06-07 00:35:482672const char kMirroringServiceName[] = "Mirroring Service";
2673const char kMirroringServiceDescription[] =
2674 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2675 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2676
Travis Skarebcdb5ed32018-08-17 01:49:402677const char kOmniboxDriveSuggestionsName[] =
2678 "Omnibox Google Drive Document suggestions";
2679const char kOmniboxDriveSuggestionsDescriptions[] =
2680 "Display suggestions for Google Drive documents in the omnibox when Google "
2681 "is the default search engine.";
2682
Travis Skare13ad69c2019-03-06 21:01:022683const char kOmniboxDeduplicateDriveUrlsName[] =
2684 "Deduplicate Google Drive suggestions in the Omnibox";
2685const char kOmniboxDeduplicateDriveUrlsDescription[] =
2686 "Present at most one result for the same Drive document across bookmarks, "
2687 "history, document, etc. suggestions.";
2688
Kevin Bailey9ec05532019-01-31 23:01:332689const char kOmniboxExperimentalKeywordModeName[] =
2690 "Omnibox Experimental Keyword Mode";
2691const char kOmniboxExperimentalKeywordModeDescription[] =
2692 "Enables various experimental features related to keyword mode, its "
2693 "suggestions and layout";
2694
Lei Zhang0a318af2018-11-14 02:19:462695const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2696const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142697 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2698 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462699
Orin Jaworski04c08b42018-07-11 02:39:562700const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2701const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592702 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562703
Kevin Baileya5f17452019-02-13 01:52:032704const char kOmniboxReverseTabSwitchLogicName[] =
2705 "Omnibox reverse tab switch logic";
2706const char kOmniboxReverseTabSwitchLogicDescription[] =
2707 "Reverse the logic of suggestions that have a tab switch button: Have "
2708 "them switch by default, and have the button navigate.";
2709
Kevin Bailey7d918b92019-05-02 16:00:142710const char kOmniboxShortBookmarkSuggestionsName[] =
2711 "Omnibox short bookmark suggestions";
2712const char kOmniboxShortBookmarkSuggestionsDescription[] =
2713 "Match very short input words to beginning of words in bookmark "
2714 "suggestions.";
2715
Tommy C. Li065ddce72019-04-11 22:55:122716const char kOmniboxSuggestionTransparencyOptionsName[] =
2717 "Omnibox Suggestion Transparency Options";
2718const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2719 "Improves transparency of and control over omnibox suggestions. This "
2720 "includes UI cues (like a clock icon for Search History suggestions), as "
2721 "well as user controls to delete personalized suggestions.";
2722
Kevin Bailey898669972017-11-06 15:34:492723const char kOmniboxTabSwitchSuggestionsName[] =
2724 "Omnibox tab switch suggestions";
2725const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592726 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492727
Kevin Baileyc9cd6cd2019-06-27 02:47:532728const char kOmniboxWrapPopupPositionName[] = "Omnibox wrap pop-up position";
2729const char kOmniboxWrapPopupPositionDescription[] =
2730 "Enable wrapping the Omnibox pop-up position between top and bottom.";
2731
Sebastien Marchandd33f7dc2018-06-22 22:07:062732const char kProactiveTabFreezeAndDiscardName[] =
2733 "Proactive Tab Freeze and Discard";
2734const char kProactiveTabFreezeAndDiscardDescription[] =
2735 "Enables proactive tab freezing and discarding. This requires "
2736 "#enable-page-almost-idle.";
2737
Brett Wilson7b44537e2017-08-18 01:38:282738#if defined(GOOGLE_CHROME_BUILD)
2739
2740const char kGoogleBrandedContextMenuName[] =
2741 "Google branding in the context menu";
2742const char kGoogleBrandedContextMenuDescription[] =
2743 "Shows a Google icon next to context menu items powered by Google "
2744 "services.";
2745
2746#endif // !defined(GOOGLE_CHROME_BUILD)
2747
2748#endif // !defined(OS_ANDROID)
2749
2750// Windows ---------------------------------------------------------------------
2751
2752#if defined(OS_WIN)
2753
David Bienvenud0ddda32018-11-01 16:59:162754const char kCalculateNativeWinOcclusionName[] =
2755 "Calculate window occlusion on Windows";
2756const char kCalculateNativeWinOcclusionDescription[] =
2757 "Calculate window occlusion on Windows will be used in the future "
2758 "to throttle and potentially unload foreground tabs in occluded windows";
2759
Brett Wilson7b44537e2017-08-18 01:38:282760const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2761const char kCloudPrintXpsDescription[] =
2762 "XPS enables advanced options for classic printers connected to the Cloud "
2763 "Print with Chrome. Printers must be re-connected after changing this "
2764 "flag.";
2765
Frank Liberato754d14f2019-01-30 23:31:172766const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2767const char kD3D11VideoDecoderDescription[] =
2768 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2769
Brett Wilson7b44537e2017-08-18 01:38:282770const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2771const char kDisablePostscriptPrintingDescription[] =
2772 "Disables PostScript generation when printing to PostScript capable "
2773 "printers, and uses EMF generation in its place.";
2774
2775const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2776const char kEnableAppcontainerDescription[] =
2777 "Enables the use of an AppContainer on sandboxed processes to improve "
2778 "security.";
2779
Cliff Smolinskyaa7b4e822019-06-25 01:47:012780const char kEnableAuraTooltipsOnWindowsName[] =
2781 "Enable aura tooltips on Windows";
2782const char kEnableAuraTooltipsOnWindowsDescription[] =
2783 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
2784
James Forshawfd0ce342018-02-14 09:55:392785const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2786const char kEnableGpuAppcontainerDescription[] =
2787 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2788 "improve security.";
2789
Brett Wilson7b44537e2017-08-18 01:38:282790const char kGdiTextPrinting[] = "GDI Text Printing";
2791const char kGdiTextPrintingDescription[] =
2792 "Use GDI to print text as simply text";
2793
Olli Etuaho122321192018-09-07 10:15:292794const char kUseAngleName[] = "Choose ANGLE graphics backend";
2795const char kUseAngleDescription[] =
2796 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2797 "computers by default. Using the OpenGL driver as the graphics backend may "
2798 "result in higher performance in some graphics-heavy applications, "
2799 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2800 "video playback.";
2801
2802const char kUseAngleDefault[] = "Default";
2803const char kUseAngleGL[] = "OpenGL";
2804const char kUseAngleD3D11[] = "D3D11";
2805const char kUseAngleD3D9[] = "D3D9";
2806
Brett Wilson7b44537e2017-08-18 01:38:282807const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2808const char kUseWinrtMidiApiDescription[] =
2809 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2810 "later).";
2811
Brett Wilson7b44537e2017-08-18 01:38:282812#endif // defined(OS_WIN)
2813
2814// Mac -------------------------------------------------------------------------
2815
2816#if defined(OS_MACOSX)
2817
Sidney San Martín678fd4112019-03-30 00:13:052818const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
2819const char kImmersiveFullscreenDescription[] =
2820 "Automatically hide and show the toolbar in fullscreen.";
2821
Lei Zhange065b572018-12-11 08:00:412822const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2823const char kEnableCustomMacPaperSizesDescription[] =
2824 "Allow use of custom paper sizes in Print Preview.";
2825
Lei Zhang2eca9082017-10-17 20:42:502826const char kMacTouchBarName[] = "Hardware Touch Bar";
2827const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282828
Greg Kerr32483d1c2018-12-18 02:29:142829const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2830const char kMacV2GPUSandboxDescription[] =
2831 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2832
Brett Wilson7b44537e2017-08-18 01:38:282833const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2834const char kMacViewsTaskManagerDescription[] =
2835 "Controls whether to use the Toolkit-Views based Task Manager.";
2836
Henrik Grunellabaf7182019-04-12 09:15:192837const char kMacSystemMediaPermissionsInfoUiName[] =
2838 "System media permissions info UI";
2839const char kMacSystemMediaPermissionsInfoUiDescription[] =
2840 "In case a website is trying to use the camera/microphone, but Chrome "
2841 "itself is blocked on the system level to access these, show an icon in "
2842 "the Omnibox, which, when clicked, displays a bubble with information on "
2843 "how to toggle Chrome's system-level media permissions.";
2844
Brett Wilson7b44537e2017-08-18 01:38:282845#endif
2846
2847// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342848
2849#if defined(OS_CHROMEOS)
2850
Brett Wilson7b44537e2017-08-18 01:38:282851const char kAcceleratedMjpegDecodeName[] =
2852 "Hardware-accelerated mjpeg decode for captured frame";
2853const char kAcceleratedMjpegDecodeDescription[] =
2854 "Enable hardware-accelerated mjpeg decode for captured frame where "
2855 "available.";
vabr0215a8e2017-03-28 12:47:342856
Reka Normana11e57fc2019-01-29 21:56:582857const char kAppServiceAshName[] = "App Service Ash";
2858const char kAppServiceAshDescription[] =
2859 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2860 "app list.";
2861
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522862const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2863const char kArcAvailableForChildDescription[] =
2864 "Allow child accounts to start Android apps.";
2865
Brett Wilson7b44537e2017-08-18 01:38:282866const char kArcBootCompleted[] = "Load Android apps automatically";
2867const char kArcBootCompletedDescription[] =
2868 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342869
Luum Habtemariamdaa8fd22018-06-25 22:39:432870const char kArcCupsApiName[] = "ARC CUPS API";
2871const char kArcCupsApiDescription[] =
2872 "Enables support of libcups APIs from ARC";
2873
Ryo Hashimoto8f4b30ced2019-04-08 12:14:192874const char kArcCustomTabsExperimentName[] =
2875 "Enable Custom Tabs experiment for ARC";
2876const char kArcCustomTabsExperimentDescription[] =
2877 "Allow Android apps to use Custom Tabs."
2878 "This feature only works on the Canary and Dev channels.";
2879
Naoki Fukino153de8a2019-01-22 08:37:542880const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2881const char kArcDocumentsProviderDescription[] =
2882 "Enables DocumentsProvider integration in Chrome OS Files app.";
2883
Satoshi Niwa8b1d5282018-10-24 04:53:032884const char kArcFilePickerExperimentName[] =
2885 "Enable file picker experiment for ARC";
2886const char kArcFilePickerExperimentDescription[] =
2887 "Enables using Chrome OS file picker in ARC.";
2888
[email protected]939ceae2019-01-29 17:00:152889const char kArcGraphicBuffersVisualizationToolName[] =
2890 "Enable ARC graphic buffers visualization tool";
2891const char kArcGraphicBuffersVisualizationToolDescription[] =
2892 "Enable ARC graphic buffers visualization tool "
2893 "(chrome://arc-graphics-tracing).";
2894
Lev Rumyantsev7a8544312017-08-18 19:26:512895const char kArcNativeBridgeExperimentName[] =
2896 "Enable native bridge experiment for ARC";
2897const char kArcNativeBridgeExperimentDescription[] =
2898 "Enables experimental native bridge feature.";
2899
Jesse Schettlerc3d0a652019-04-23 18:49:242900const char kArcPrintSpoolerExperimentName[] =
2901 "Enable print spooler experiment for ARC";
2902const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:092903 "Enables using Chrome OS print system and print preview in ARC."
2904 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:242905
lgchengecd1c1a62018-01-09 02:59:462906const char kArcUsbHostName[] = "Enable ARC USB host integration";
2907const char kArcUsbHostDescription[] =
2908 "Allow Android apps to use USB host feature on ChromeOS devices.";
2909
Yusuke Sato7e790eb2019-06-06 00:21:042910const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
2911const char kArcUsbStorageUIDescription[] =
2912 "Enable experimental UI for controlling ARC access to USB storage devices.";
2913
Kevin Cernekeeb7f96a52017-10-25 17:40:182914const char kArcVpnName[] = "Enable ARC VPN integration";
2915const char kArcVpnDescription[] =
2916 "Allow Android VPN clients to tunnel Chrome traffic.";
2917
Qiang Xu045aff222018-05-21 23:21:012918const char kAshEnableDisplayMoveWindowAccelsName[] =
2919 "Enable shortcuts for moving window between displays.";
2920const char kAshEnableDisplayMoveWindowAccelsDescription[] =
2921 "Enable shortcuts for moving window between displays.";
2922
Sammie Quonfe640ca2019-01-30 17:54:182923const char kAshEnableOverviewRoundedCornersName[] =
2924 "Enable rounded corners in overview mode.";
2925const char kAshEnableOverviewRoundedCornersDescription[] =
2926 "Enables rounded corners on overview windows.";
2927
Qiang Xu045aff222018-05-21 23:21:012928const char kAshEnablePersistentWindowBoundsName[] =
2929 "Enable persistent window bounds in multi-displays scenario.";
2930const char kAshEnablePersistentWindowBoundsDescription[] =
2931 "Enable persistent window bounds in multi-displays scenario.";
2932
Eliot Courtneye87a9c32018-11-20 03:33:022933const char kAshEnablePipRoundedCornersName[] =
2934 "Enable Picture-in-Picture rounded corners.";
2935const char kAshEnablePipRoundedCornersDescription[] =
2936 "Enable rounded corners on the Picture-in-Picture window.";
2937
Andrew Moylan2db11cd2019-05-22 14:25:152938const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
2939const char kAshEnableUnifiedDesktopDescription[] =
2940 "Enable unified desktop mode which allows a window to span multiple "
2941 "displays.";
2942
2943extern const char kAshNotificationStackingBarRedesignName[] =
2944 "Redesigned notification stacking bar";
2945extern const char kAshNotificationStackingBarRedesignDescription[] =
2946 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
2947 "button.";
2948
Min Chen3e342562019-05-04 00:08:362949const char kAshSwapSideVolumeButtonsForOrientationName[] =
2950 "Swap side volume buttons to match screen orientation.";
2951const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
2952 "Make the side volume button that's closer to the top/right always "
2953 "increase the volume and the button that's closer to the bottom/left "
2954 "always decrease the volume.";
2955
Ryan Hansberry7c6c2b22019-06-18 21:07:142956const char kBluetoothAggressiveAppearanceFilterName[] =
2957 "Aggressive Bluetooth device filtering";
2958const char kBluetoothAggressiveAppearanceFilterDescription[] =
2959 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
2960 "likely cannot be connected to.";
2961
Sean Kau5e956192017-10-06 22:25:172962const char kBulkPrintersName[] = "Bulk Printers Policy";
2963const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
2964
Xiaochu Liu51d03fd2017-09-08 23:51:022965const char kCrOSContainerName[] = "Chrome OS Container";
2966const char kCrOSContainerDescription[] =
2967 "Enable the use of Chrome OS Container utility.";
2968
Brett Wilson7b44537e2017-08-18 01:38:282969const char kCrosRegionsModeName[] = "Cros-regions load mode";
2970const char kCrosRegionsModeDescription[] =
2971 "This flag controls cros-regions load mode";
2972const char kCrosRegionsModeDefault[] = "Default";
2973const char kCrosRegionsModeOverride[] = "Override VPD values.";
2974const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:342975
Daniel Ng96ab0c82019-01-16 01:21:552976const char kCrostiniAppSearchName[] = "Crostini App Search";
2977const char kCrostiniAppSearchDescription[] =
2978 "Enable search and installation of Crostini apps in the launcher.";
2979
Joel Hockey42387102019-01-10 01:19:322980const char kCrostiniBackupName[] = "Crostini Backup";
2981const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
2982
Ben Wells7238dd02019-05-02 08:20:322983const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
2984const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
2985
Nicholas Verne89be53b2019-03-27 23:08:322986const char kCrostiniUsbAllowUnsupportedName[] =
2987 "Crostini Usb Allow Unsupported";
2988const char kCrostiniUsbAllowUnsupportedDescription[] =
2989 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
2990 "To enable, Crostini Usb Support must also be enabled.";
2991
Josh Pratt57cea392018-10-30 02:59:062992const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
2993const char kCrostiniUsbSupportDescription[] =
2994 "Enable mounting Usb devices in Crostini.";
2995
Luum Habtemariamea93f022019-05-09 23:21:022996const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
2997const char kCrosVmCupsProxyDescription[] =
2998 "Supports printing from VMs on Chrome OS.";
2999
Josh Nohle2f82dcc2018-12-17 23:11:233000const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3001const char kCryptAuthV2EnrollmentDescription[] =
3002 "Use the CryptAuth v2 Enrollment protocol.";
3003
Jimmy Gongfa6a6ea2019-05-22 23:38:243004const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3005const char kCupsPrintersUiOverhaulDescription[] =
3006 "Enables the new native printing UI in settings.";
3007
Thanh Nguyena4c933442019-05-11 03:43:553008const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3009const char kDisableCancelAllTouchesDescription[] =
3010 "If enabled, a canceled touch will not force all other touches to be "
3011 "canceled.";
3012
Daniele Castagna893d822e2019-03-08 21:37:113013const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3014const char kDisableExplicitDmaFencesDescription[] =
3015 "Always rely on implicit syncrhonization between GPU and display "
3016 "controller instead of using dma-fences explcitily when available.";
3017
Sammie Quonef6b4882017-09-14 16:50:053018const char kDisableTabletAutohideTitlebarsName[] =
3019 "Disable autohide titlebars in tablet mode";
3020const char kDisableTabletAutohideTitlebarsDescription[] =
3021 "Disable tablet mode autohide titlebars functionality. The user will be "
3022 "able to see the titlebar in tablet mode.";
3023
Ahmed Fakhry4f567e692018-10-16 15:51:083024const char kDoubleTapToZoomInTabletModeName[] =
3025 "Double-tap to zoom in tablet mode";
3026const char kDoubleTapToZoomInTabletModeDescription[] =
3027 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3028 "page.";
3029
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543030const char kEnableAdvancedPpdAttributesName[] =
3031 "Enables advanced PPD attributes";
3032const char kEnableAdvancedPpdAttributesDescription[] =
3033 "Enables advanced settings on CUPS printers";
3034
Andrew Moylan2db11cd2019-05-22 14:25:153035const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3036const char kEnableAppDataSearchDescription[] =
3037 "Allow launcher search to access data available through Firebase App "
3038 "Indexing";
3039
3040const char kEnableAppReinstallZeroStateName[] =
3041 "Enable Zero State App Reinstall Suggestions.";
3042const char kEnableAppReinstallZeroStateDescription[] =
3043 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3044 "will show app reinstall recommendations at end of zero state list.";
3045
Matthew Mourgoscf22b4b2019-03-06 23:46:393046const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3047const char kEnableAppGridGhostDescription[] =
3048 "Enables ghosting during an item drag in launcher.";
3049
Kevin Strohbehnb65b5c42019-06-25 00:29:103050const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3051const char kEnableSearchBoxSelectionDescription[] =
3052 "Enables the ResultSelectionController in the Search Box. This alters "
3053 "perceived focus traversal.";
3054
Daniel Zhang01399072018-08-16 22:28:203055const char kEnableAppListSearchAutocompleteName[] =
3056 "App List Search Autocomplete";
3057const char kEnableAppListSearchAutocompleteDescription[] =
3058 "Allow App List search box to autocomplete queries for Google searches and "
3059 "apps.";
3060
Lei Zhang0a318af2018-11-14 02:19:463061const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373062 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463063const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373064 "If audio focus is enabled in Chrome then this will delegate audio focus "
3065 "control in Android apps to Chrome.";
3066
Yue Liebaa9952018-12-07 21:41:263067const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3068const char kEnableAssistantAppSupportDescription[] =
3069 "Enable the Assistant App Support feature";
3070
Meilin Wangb57f92f2019-04-19 04:27:103071const char kEnableAssistantKeyRemappingName[] =
3072 "Enable Assistant Key Remapping";
3073const char kEnableAssistantKeyRemappingDescription[] =
3074 "Allow Assistant key remapping in the keyboard settings.";
3075
Xiaohui Chenb523747b2019-03-14 23:38:323076const char kEnableAssistantLauncherIntegrationName[] =
3077 "Assistant & Launcher integration";
3078const char kEnableAssistantLauncherIntegrationDescription[] =
3079 "Combine Launcher search with the power of Assistant to provide the most "
3080 "useful answer for each query. Requires Assistant to be enabled.";
3081
lif5c5bec62019-06-26 22:56:053082const char kEnableAssistantMediaSessionIntegrationName[] =
3083 "Assistant Media Session integration";
3084const char kEnableAssistantMediaSessionIntegrationDescription[] =
3085 "Enable Assistant Media Session Integration.";
3086
Xiaohui Chenb523747b2019-03-14 23:38:323087const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3088const char kEnableAssistantVoiceMatchDescription[] =
3089 "Enable the Assistant Voice Match feature";
3090
Alex Newcomere5a362c2019-05-02 19:31:353091const char kEnableBackgroundBlurName[] = "Enable background blur.";
3092const char kEnableBackgroundBlurDescription[] =
3093 "Enables background blur for the Launcher and Shelf.";
3094
Lei Zhang0ca70ea2018-09-07 17:51:013095const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3096const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493097 "Enables the Chrome OS Account Manager";
3098
Alexander Alekseev38e1e0a2018-11-08 22:48:483099const char kEnableDiscoverAppName[] = "Enable Discover App";
3100const char kEnableDiscoverAppDescription[] =
3101 "Enable Discover App icon in launcher.";
3102
Brett Wilson7b44537e2017-08-18 01:38:283103const char kEnableEncryptionMigrationName[] =
3104 "Enable encryption migration of user data";
3105const char kEnableEncryptionMigrationDescription[] =
3106 "If enabled and the device supports ARC, the user will be asked to update "
3107 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343108
Harry Cuttscfe6d934f2019-06-05 21:45:553109const char kEnableGesturePropertiesDBusServiceName[] =
3110 "Enable gesture properties D-Bus service";
3111const char kEnableGesturePropertiesDBusServiceDescription[] =
3112 "Enable a D-Bus service for accessing gesture properties, which are used "
3113 "to configure input devices.";
3114
Xiaohui Chenfb0943e2018-10-16 22:44:373115const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3116const char kEnableGoogleAssistantDescription[] =
3117 "Enable an experimental Assistant implementation that will work on all "
3118 "Chromebooks.";
3119
Xiaohui Chenf4283f32018-11-26 20:02:503120const char kEnableGoogleAssistantDspName[] =
3121 "Enable Google Assistant with hardware-based hotword";
3122const char kEnableGoogleAssistantDspDescription[] =
3123 "Enable an experimental feature that uses hardware-based hotword detection "
3124 "for Assistant. Only a limited number of devices have this type of "
3125 "hardware support.";
3126
Xiaohui Chenc3baca42018-11-30 19:29:373127const char kEnableGoogleAssistantStereoInputName[] =
3128 "Enable Google Assistant with stereo audio input";
3129const char kEnableGoogleAssistantStereoInputDescription[] =
3130 "Enable an experimental feature that uses stereo audio input for hotword "
3131 "and voice to text detection in Google Assistant.";
3132
Qiang Xu045aff222018-05-21 23:21:013133const char kEnableHomeLauncherName[] = "Enable home launcher";
3134const char kEnableHomeLauncherDescription[] =
3135 "Enable home launcher in tablet mode.";
3136
Andrew Moylan97585272019-02-19 19:01:223137const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3138const char kEnableMyFilesVolumeDescription[] =
3139 "Enables use of MyFiles as a read/write volume. This should be only "
3140 "used for testing or for trying to restore the previous Downloads content.";
3141
Danan S749399c2019-06-25 23:08:483142const char kEnableParentalControlsSettingsName[] =
3143 "Enable Parental controls settings";
3144const char kEnableParentalControlsSettingsDescription[] =
3145 "Enable Parental Control options in settings.";
3146
Vladislav Kaznacheevaa213a02018-10-29 17:54:283147const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3148const char kEnablePlayStoreSearchDescription[] =
3149 "Enable Play Store search in launcher.";
3150
Jazz Xu2e5886662018-12-14 00:38:483151const char kEnableVideoPlayerNativeControlsName[] =
3152 "Enable native controls in video player app";
3153const char kEnableVideoPlayerNativeControlsDescription[] =
3154 "Enable native controls in video player app";
3155
Ahmed Fakhry006607c2019-05-31 00:40:513156const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3157const char kEnableVirtualDesksDescription[] =
3158 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3159
Lei Zhang0ca70ea2018-09-07 17:51:013160const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3161const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013162 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283163 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013164
Akihiro Ota3ff6f8a2019-01-18 17:43:043165const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3166 "Enable experimental ChromeVox language switching.";
3167const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3168 "Enable ChromeVox language switching, which changes ChromeVox's "
3169 "output language upon detection of new language.";
3170
Akihiro Ota000c5e8a2019-03-29 21:48:013171const char kExperimentalAccessibilityChromeVoxRichTextIndicationName[] =
3172 "Enable experimental ChromeVox rich text indication.";
3173const char kExperimentalAccessibilityChromeVoxRichTextIndicationDescription[] =
3174 "Enable ChromeVox rich text indication, which automatically notifies the "
3175 "user of text styling.";
3176
Rose Garcia26e2ae32019-06-25 00:57:543177const char kExperimentalAccessibilitySwitchAccessName[] =
3178 "Experimental feature Switch Access";
3179const char kExperimentalAccessibilitySwitchAccessDescription[] =
3180 "Add a setting to enable the prototype of Switch Access";
3181
3182const char kExperimentalAccessibilitySwitchAccessTextName[] =
3183 "Enable enhanced Switch Access text input.";
3184const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3185 "Enable experimental or in-progress Switch Access features for improved "
3186 "text input";
3187
Alex Danilo284b4482019-04-02 09:20:173188const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263189 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173190const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3191
Austin Tankiangf0961b12019-06-11 08:30:423192const char kFileManagerFormatDialogName[] =
3193 "Enable enhanced Files App format dialog.";
3194const char kFileManagerFormatDialogDescription[] =
3195 "Enable the enhanced external media format dialog in Files App, with "
3196 "with support for labelling and also NTFS/exFAT filesystems.";
3197
Noel Gordonf4315f42019-05-14 04:42:203198const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3199const char kFileManagerPiexWasmDescription[] =
3200 "Enable the FilesApp piex-wasm raw image extractor module.";
3201
Akihiro Ota000c5e8a2019-03-29 21:48:013202const char kFileManagerTouchModeName[] = "Files App. touch mode";
3203const char kFileManagerTouchModeDescription[] =
3204 "Touchscreen-specific interactions of the Files app.";
3205
3206const char kFirstRunUiTransitionsName[] =
3207 "Animated transitions in the first-run tutorial";
3208const char kFirstRunUiTransitionsDescription[] =
3209 "Transitions during first-run tutorial are animated.";
3210
Sheng-Hao Tsao874327a2019-04-30 08:13:003211const char kForceUseChromeCameraName[] =
3212 "Open Chrome camera app when clicking on camera icon";
3213const char kForceUseChromeCameraDescription[] =
3214 "Open Chrome camera app when clicking on camera icon instead of "
3215 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3216
Andrew Moylan97585272019-02-19 19:01:223217const char kFsNosymfollowName[] =
3218 "Prevent symlink traversal on user-supplied filesystems.";
3219const char kFsNosymfollowDescription[] =
3220 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3221 " option, so the chromuimos LSM denies symlink traversal on the"
3222 " filesystem.";
3223
Becca Hughes71465532019-04-12 19:18:553224const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3225const char kHideArcMediaNotificationsDescription[] =
3226 "Hides media notifications for ARC apps. Requires "
3227 "#enable-media-session-notifications to be enabled.";
3228
Leo Zhang49c34d22019-04-02 09:57:593229const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3230const char kImeInputLogicFstDescription[] =
3231 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3232
Ahmed Fakhry15d707e2019-02-22 23:54:213233const char kListAllDisplayModesName[] = "List all display modes";
3234const char kListAllDisplayModesDescription[] =
3235 "Enables listing all external displays' modes in the display settings.";
3236
Megumi Hattori5a0d4182018-03-06 11:09:503237const char kLockScreenNotificationName[] = "Lock screen notification";
3238const char kLockScreenNotificationDescription[] =
3239 "Enable notifications on the lock screen.";
3240
Becca Hughes71465532019-04-12 19:18:553241const char kMediaSessionNotificationsName[] = "Media session notifications";
3242const char kMediaSessionNotificationsDescription[] =
3243 "Shows notifications for media sessions showing the currently playing "
3244 "media and providing playback controls";
3245
vabr0215a8e2017-03-28 12:47:343246const char kNetworkPortalNotificationName[] =
3247 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343248const char kNetworkPortalNotificationDescription[] =
3249 "If enabled, notification is displayed when device is connected to a "
3250 "network behind captive portal.";
3251
Anand K. Mistrydb5e0102018-10-04 04:24:003252const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283253const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003254 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343255
vabr0215a8e2017-03-28 12:47:343256const char kPrinterProviderSearchAppName[] =
3257 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343258const char kPrinterProviderSearchAppDescription[] =
3259 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193260 "searches Chrome Web Store for extensions that support printing to a USB "
3261 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343262
Andrew Moylan97585272019-02-19 19:01:223263const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3264const char kSchedulerConfigurationDescription[] =
3265 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013266const char kSchedulerConfigurationConservative[] =
3267 "Disables Hyper-Threading on relevant CPUs.";
3268const char kSchedulerConfigurationPerformance[] =
3269 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223270
Alberto Herreraaecc85512019-06-13 21:14:253271const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3272const char kShowBluetoothDeviceBatteryDescription[] =
3273 "Enables showing the battery level of connected and supported Bluetooth "
3274 "devices in the System Tray and Settings UI.";
3275
James Cook0ba192bf2017-12-01 20:53:113276const char kShowTapsName[] = "Show taps";
3277const char kShowTapsDescription[] =
3278 "Draws a circle at each touch point, which makes touch points more obvious "
3279 "when projecting or mirroring the display. Similar to the Android OS "
3280 "developer option.";
3281
3282const char kShowTouchHudName[] = "Show HUD for touch points";
3283const char kShowTouchHudDescription[] =
3284 "Shows a trail of colored dots for the last few touch points. Pressing "
3285 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3286 "debug hardware issues that generate spurious touch events.";
3287
Andrew Moylan60ac7c0c2019-05-28 06:52:183288const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3289const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453290 "Uses an updated model for user activity prediction (Smart Dim).";
3291
Jorge Gil5a8ccde2018-07-10 01:46:213292const char kSmartTextSelectionName[] = "Smart Text Selection";
3293const char kSmartTextSelectionDescription[] =
3294 "Shows quick actions for text "
3295 "selections in the context menu.";
3296
May Lippertacea1f52019-05-29 21:19:483297const char kSplitSettingsName[] = "Split OS and browser settings";
3298const char kSplitSettingsDescription[] =
3299 "Show separate settings for the OS and browser";
3300
Bailey Berro6c989672019-04-11 19:19:203301const char kStreamlinedUsbPrinterSetupName[] =
3302 "Streamlined USB Printer Setup Flow";
3303const char kStreamlinedUsbPrinterSetupDescription[] =
3304 "Automatically sets up capable USB printers when plugged in. Shows a "
3305 "notification with the setup result.";
3306
Jon Mannc514fc92019-05-23 21:30:233307const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3308const char kSyncWifiConfigurationsDescription[] =
3309 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3310
Brett Wilson7b44537e2017-08-18 01:38:283311const char kTetherName[] = "Instant Tethering";
3312const char kTetherDescription[] =
3313 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3314 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373315
Brett Wilson7b44537e2017-08-18 01:38:283316const char kTouchscreenCalibrationName[] =
3317 "Enable/disable touchscreen calibration option in material design settings";
3318const char kTouchscreenCalibrationDescription[] =
3319 "If enabled, the user can calibrate the touch screen displays in "
3320 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093321
Qiang Xu045aff222018-05-21 23:21:013322const char kUiDevToolsName[] = "Enable native UI inspection";
3323const char kUiDevToolsDescription[] =
3324 "Enables inspection of native UI elements. For local inspection use "
3325 "chrome://inspect#other";
3326
Andrew Moylan97585272019-02-19 19:01:223327const char kUiShowCompositedLayerBordersName[] =
3328 "Show UI composited layer borders";
3329const char kUiShowCompositedLayerBordersDescription[] =
3330 "Show border around composited layers created by UI.";
3331const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3332const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3333const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3334const char kUiShowCompositedLayerBordersAll[] = "All";
3335
3336const char kUiSlowAnimationsName[] = "Slow UI animations";
3337const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463338
Sonny Sasaka7fecfeda2018-07-11 23:47:553339const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3340const char kUnfilteredBluetoothDevicesDescription[] =
3341 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3342
Allen Webbcdc8e69d2018-09-12 20:36:003343const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3344const char kUsbguardDescription[] =
3345 "Prevents newly connected USB devices from operating at the lock screen"
3346 " until Chrome OS is unlocked to protect against malicious USB devices."
3347 " Already connected USB devices will continue to function.";
3348
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233349const char kVaapiJpegImageDecodeAccelerationName[] =
3350 "VA-API JPEG decode acceleration for images";
3351const char kVaapiJpegImageDecodeAccelerationDescription[] =
3352 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3353 " captures) using the VA-API.";
3354
Brett Wilson7b44537e2017-08-18 01:38:283355const char kVirtualKeyboardName[] = "Virtual Keyboard";
3356const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3357
Brett Wilson7b44537e2017-08-18 01:38:283358const char kWakeOnPacketsName[] = "Wake On Packets";
3359const char kWakeOnPacketsDescription[] =
3360 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203361
Andrew Moylan2db11cd2019-05-22 14:25:153362// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393363
yhanadac5bff5b2017-05-18 06:37:093364#endif // defined(OS_CHROMEOS)
3365
Joel Hockey0613a832019-06-21 02:19:123366#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3367const char kTerminalSystemAppName[] = "Terminal System App";
3368const char kTerminalSystemAppDescription[] =
3369 "Enables the Terminal System App at chrome://terminal which is used for "
3370 "the Chrome OS Linux terminal.";
3371#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3372
Collin Baker75a29462019-03-13 19:57:313373// All views-based platforms --------------------------------------------------
3374
3375#if defined(TOOLKIT_VIEWS)
3376
Sajad Maysamc30d6f82019-03-19 22:52:503377const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463378 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503379const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463380 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503381
Collin Baker75a29462019-03-13 19:57:313382const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3383const char kInstallableInkDropDescription[] =
3384 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3385 "the pilot implementation where available.";
3386
Collin Baker4ab8ad82019-06-06 17:02:543387const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3388const char kReopenTabInProductHelpDescription[] =
3389 "Enable in-product help that guides a user to reopen a tab if it looks "
3390 "like they accidentally closed it.";
3391
Collin Baker75a29462019-03-13 19:57:313392#endif // defined(TOOLKIT_VIEWS)
3393
Brett Wilson7b44537e2017-08-18 01:38:283394// Random platform combinations -----------------------------------------------
3395
Jiajia Qindb252e92019-01-28 11:47:483396#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3397
3398const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3399const char kWebGL2ComputeContextDescription[] =
3400 "Enable the use of WebGL 2.0 Compute API.";
3401
3402#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3403
lanwei83f54452018-06-21 23:51:043404#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3405
3406const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3407const char kDirectManipulationStylusDescription[] =
3408 "If enabled, Chrome will scroll web pages on stylus drag.";
3409
3410#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3411
Henrik Grunell63f2d772018-12-06 17:25:203412#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3413
3414const char kForceEnableSystemAecName[] = "Force enable system AEC";
3415const char kForceEnableSystemAecDescription[] =
3416 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3417 "no system echo canceller available, getUserMedia with echo cancellation "
3418 "enabled will fail.";
3419
3420#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3421
David Bienvenuc713d502019-02-07 23:46:323422#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3423
3424const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3425const char kWebContentsOcclusionDescription[] =
3426 "If enabled, web contents will behave as hidden when it is occluded by "
3427 "other windows.";
3428
3429#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3430
Brett Wilson7b44537e2017-08-18 01:38:283431// Feature flags --------------------------------------------------------------
3432
Lei Zhang0a318af2018-11-14 02:19:463433#if defined(DCHECK_IS_CONFIGURABLE)
3434const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3435const char kDcheckIsFatalDescription[] =
3436 "By default Chrome will evaluate in this build, but only log failures, "
3437 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3438#endif // defined(DCHECK_IS_CONFIGURABLE)
3439
Brett Wilson7b44537e2017-08-18 01:38:283440#if BUILDFLAG(ENABLE_VR)
3441
Alex Cooper151b596e2019-02-21 01:26:573442const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3443const char kWebXrOrientationSensorDeviceDescription[] =
3444 "Allow use of orientation sensors for XR if present";
3445
Bill Orr103ed272018-02-14 21:23:053446#if BUILDFLAG(ENABLE_OCULUS_VR)
3447const char kOculusVRName[] = "Oculus hardware support";
3448const char kOculusVRDescription[] =
3449 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3450 "Windows 10 or later).";
3451#endif // ENABLE_OCULUS_VR
3452
Bill Orr49527562017-11-22 16:58:483453#if BUILDFLAG(ENABLE_OPENVR)
3454const char kOpenVRName[] = "OpenVR hardware support";
3455const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073456 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3457 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483458#endif // ENABLE_OPENVR
3459
Bill Orrd2af6bd52019-01-23 02:50:243460#if BUILDFLAG(ENABLE_WINDOWS_MR)
3461const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3462const char kWindowsMixedRealityDescription[] =
3463 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3464 " (supported only on Windows 10 or later).";
3465#endif // ENABLE_WINDOWS_MR
3466
Patrick Tofafbf66232019-06-16 08:39:153467#if BUILDFLAG(ENABLE_OPENXR)
3468const char kOpenXRName[] = "OpenXR support";
3469const char kOpenXRDescription[] =
3470 "If enabled, Chrome will use OpenXR Backend for VR.";
3471#endif // ENABLE_OPENXR
3472
Will Cassella40837ba2019-07-01 21:32:003473#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103474const char kXRSandboxName[] = "XR device sandboxing";
3475const char kXRSandboxDescription[] =
3476 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003477#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103478
Brett Wilson7b44537e2017-08-18 01:38:283479#endif // ENABLE_VR
3480
Derek Schuff71d9a922019-04-24 21:36:003481#if BUILDFLAG(ENABLE_NACL)
3482const char kNaclName[] = "Native Client";
3483const char kNaclDescription[] =
3484 "Support Native Client for all web applications, even those that were not "
3485 "installed from the Chrome Web Store.";
3486#endif // ENABLE_NACL
3487
Lei Zhang802201c2018-11-14 18:16:283488#if BUILDFLAG(ENABLE_PLUGINS)
3489
dstockwellcc759202019-01-11 00:42:123490#if defined(OS_CHROMEOS)
3491const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103492const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123493#endif // defined(OS_CHROMEOS)
3494
Lei Zhang802201c2018-11-14 18:16:283495const char kPdfFormSaveName[] = "Save PDF Forms";
3496const char kPdfFormSaveDescription[] =
3497 "Enable saving PDFs with filled form data.";
3498
3499const char kPdfIsolationName[] = "PDF Isolation";
3500const char kPdfIsolationDescription[] =
3501 "Render PDF files from different origins in different plugin processes.";
3502
3503#endif // BUILDFLAG(ENABLE_PLUGINS)
3504
Brett Wilson7b44537e2017-08-18 01:38:283505#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3506
3507const char kAutofillCreditCardUploadName[] =
3508 "Enable offering upload of Autofilled credit cards";
3509const char kAutofillCreditCardUploadDescription[] =
3510 "Enables a new option to upload credit cards to Google Payments for sync "
3511 "to all Chrome devices.";
3512
3513#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3514
Tomas Popela253a5832019-01-14 17:22:103515#if defined(WEBRTC_USE_PIPEWIRE)
3516
3517extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3518extern const char kWebrtcPipeWireCapturerDescription[] =
3519 "When enabled the WebRTC will use the PipeWire multimedia server for "
3520 "capturing the desktop content on the Wayland display server.";
3521
3522#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3523
Tom Anderson06f88b1e2019-06-25 00:04:083524#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
3525
3526const char kEnableDbusAndX11StatusIconsName[] =
3527 "Enable DBus and X11 status icons";
3528const char kEnableDbusAndX11StatusIconsDescription[] =
3529 "If enabled, uses Chromium's StatusNotifierItem (DBus) and system tray "
3530 "(X11) implementations of status icons. Otherwise, uses libappindicator's "
Nick Diego Yamane03d652a2019-07-01 17:33:263531 "and GTK's implementations.";
Tom Anderson06f88b1e2019-06-25 00:04:083532
3533#endif // defined(OS_LINUX) && !defined(OS_CHROMEOS)
3534
Stephen Chenneyde6e5c82019-01-21 01:56:043535const char kAvoidFlashBetweenNavigationName[] =
3536 "Enable flash avoidance between same-origin navigations";
3537const char kAvoidFlahsBetweenNavigationDescription[] =
3538 "Enables experimental flash avoidance when navigating between pages "
3539 "in the same origin. This feature is in the implementation stages and "
3540 "currently has no effect.";
3541
Brett Wilson7b44537e2017-08-18 01:38:283542// ============================================================================
3543// Don't just add flags to the end, put them in the right section in
3544// alphabetical order just like the header file.
3545// ============================================================================
3546
vabr0215a8e2017-03-28 12:47:343547} // namespace flag_descriptions