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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
sebsgca14b092018-12-07 16:56:15121extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
122 "AlwaysShowServerCardsInSyncTransport";
123extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
124 "Always show server cards when in sync transport mode for wallet data";
125
Hui(Andy) Wufbebf91d22019-02-01 01:23:54126extern const char kAutofillAssistantChromeEntryName[] =
127 "AutofillAssistantChromeEntry";
128extern const char kAutofillAssistantChromeEntryDescription[] =
129 "Initiate autofill assistant from within Chrome.";
130
Jordan Demeulenaere9404ba232019-07-01 12:57:16131extern const char kAutofillAssistantDirectActionsName[] =
132 "Autofill Assistant direct actions";
133extern const char kAutofillAssistantDirectActionsDescription[] =
134 "When enabled, expose direct actions from the Autofill Assistant.";
135
Roger McFarlane2eceba982018-05-18 01:37:11136const char kAutofillCacheQueryResponsesName[] =
137 "Cache Autofill Query Responses";
138const char kAutofillCacheQueryResponsesDescription[] =
139 "When enabled, autofill will cache the responses it receives from the "
140 "crowd-sourced field type prediction server.";
141
Jeffrey Cohen05cdafa392018-08-15 20:49:17142const char kAutofillEnableCompanyNameName[] =
143 "Enable Autofill Company Name field";
144const char kAutofillEnableCompanyNameDescription[] =
145 "When enabled, Company Name fields will be auto filled";
146
siyua9a66d1c2019-03-19 18:26:56147const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
148 "Enable local card migration flow for non-syncing users";
149const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
150 "When enabled, the local card migration flow will be enabled for users who "
151 "have signed in but not enabled Chrome Sync.";
152
siyua1d492612019-03-14 09:27:45153const char kAutofillEnableToolbarStatusChipName[] =
154 "Move Autofill omnibox icons next to the profile avatar icon";
155const char kAutofillEnableToolbarStatusChipDescription[] =
156 "When enabled, Autofill data related icon will be shown in the status "
157 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27158
Caitlin Fischer43edd90a2019-05-01 13:24:30159const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
160 "Autofill Enforce Min Required Fields For Heuristics";
161const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
162 "When enabled, autofill will generally require a form to have at least 3 "
163 "fields before allowing heuristic field-type prediction to occur.";
164
165const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
166 "Autofill Enforce Min Required Fields For Query";
167const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
168 "When enabled, autofill will generally require a form to have at least 3 "
169 "fields before querying the autofill server for field-type predictions.";
170
171const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
172 "Autofill Enforce Min Required Fields For Upload";
173const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
174 "When enabled, autofill will generally require a form to have at least 3 "
175 "fillable fields before uploading field-type votes for that form.";
176
Jared Saul63f598a12019-03-22 23:40:26177const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
178 "Remove the option to save local copies of unmasked server cards";
179const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
180 "When enabled, the server card unmask prompt will not include the checkbox "
181 "to also save the card locally on the current device upon success.";
182
Anne Lime625362e2018-08-29 03:13:25183const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23184 "Disable saving local copy of uploaded card when credit card upload "
185 "succeeds";
Anne Lime625362e2018-08-29 03:13:25186const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
187 "When enabled, no local copy of server card will be saved when credit card "
188 "upload succeeds.";
189
Sebastien Lalancette1545950b2019-04-08 14:43:11190const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
191const char kAutofillOffNoServerDataDescription[] =
192 "Disables Autofill for fields with autocomplete off that have no "
193 "crowd-sourced evidence that Autofill would be helpful.";
194
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09195const char kAutofillProfileClientValidationName[] =
196 "Autofill Validates Profiles By Client";
197const char kAutofillProfileClientValidationDescription[] =
198 "Allows autofill to validate profiles on the client side";
199
Parastoo Geranmayeh25fccec22019-01-29 18:38:13200const char kAutofillProfileServerValidationName[] =
201 "Autofill Uses Server Validation";
202const char kAutofillProfileServerValidationDescription[] =
203 "Allows autofill to use server side validation";
204
Caitlin Fischer6d609542019-05-01 21:59:21205const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
206const char kAutofillPruneSuggestionsDescription[] =
207 "Further limits the number of suggestions in the Autofill dropdown.";
208
Parastoo Geranmayeha1895c12019-04-25 16:43:38209const char kAutofillRejectCompanyBirthyearName[] =
210 "Autofill Rejects Invalid Company Names";
211const char kAutofillRejectCompanyBirthyearDescription[] =
212 "Autofill rejects using non-verified company names that are in the "
213 "format of a birthyear.";
214
Moe Ahmadid3ddfcb2018-04-20 19:51:08215const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
216 "Restrict formless form extraction";
217const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
218 "Restrict extraction of formless forms to checkout flows";
219
Roger McFarlanee193ab122018-11-22 20:55:07220const char kAutofillRichMetadataQueriesName[] =
221 "Autofill - Rich metadata queries (Canary/Dev only)";
222const char kAutofillRichMetadataQueriesDescription[] =
223 "Transmit rich form/field metadata when querying the autofill server. "
224 "This feature only works on the Canary and Dev channels.";
225
sebsg48d53acd92019-01-17 18:11:16226const char kAutofillSettingsSplitByCardTypeName[] =
227 "Autofill settings split by card type";
228const char kAutofillSettingsSplitByCardTypeDescription[] =
229 "When enabled, the cards in the payments settings will be split into two "
230 "lists based on where they are stored.";
231
Caitlin Fischer43edd90a2019-05-01 13:24:30232const char kAutofillUseImprovedLabelDisambiguationName[] =
233 "Autofill Uses Improved Label Disambiguation";
234const char kAutofillUseImprovedLabelDisambiguationDescription[] =
235 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
236 "using the improved disambiguation format.";
237
Jia0175adae2019-05-15 00:21:25238const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
239const char kAutoScreenBrightnessDescription[] =
240 "Uses Auto Screen Brightness model to adjust screen brightness based on "
241 "ambient light";
242
Brett Wilsonf27ff602017-07-07 22:28:47243const char kBrowserTaskSchedulerName[] = "Task Scheduler";
244const char kBrowserTaskSchedulerDescription[] =
245 "Enables redirection of some task posting APIs to the task scheduler.";
246
Carlos IL766fbc882018-02-16 02:34:52247const char kBundledConnectionHelpName[] = "Bundled Connection Help";
248const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37249 "Enables or disables redirection to local help content for users who get "
250 "an interstitial after clicking the 'Learn More' link on a previous "
251 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52252
Brett Wilsonf27ff602017-07-07 22:28:47253const char kBypassAppBannerEngagementChecksName[] =
254 "Bypass user engagement checks";
255const char kBypassAppBannerEngagementChecksDescription[] =
256 "Bypasses user engagement checks for displaying app banners, such as "
257 "requiring that users have visited the site before and that the banner "
258 "hasn't been shown recently. This allows developers to test that other "
259 "eligibility requirements for showing app banners, such as having a "
260 "manifest, are met.";
261
Evan Liu24f7902a2019-06-14 21:38:33262const char kCaptionSettingsName[] = "Caption Settings";
263const char kCaptionSettingsDescription[] =
264 "Enable the ability to customize captions.";
265
Yasmin71ff2672019-06-20 16:22:49266const char kClickToCallReceiverName[] =
267 "Enable receiver device to handle click to call feature";
268const char kClickToCallReceiverDescription[] =
269 "Enables receiver device to handle click to call feature by showing a "
270 "notification to call the phone number clicked on the desktop.";
271
272const char kClickToCallUIName[] =
273 "Enable click to call feature signals to be handled on desktop";
274const char kClickToCallUIDescription[] =
275 "Enables click to call feature signals to be handled on desktop by showing "
276 "a list of user's available devices with telephony functionality.";
277
Amber Won478561d2017-08-19 01:02:59278const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
279const char kClickToOpenPDFDescription[] =
280 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
281 "embedded PDFs.";
282
rbpotter9990eb42018-07-12 05:34:59283const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
284const char kCloudPrinterHandlerDescription[] =
285 "Use the new cloud printer handler for communicating with the cloud "
286 "print server, instead of the cloud print interface in the Print "
287 "Preview WebUI.";
288
Tanja Gornakb0985dd2018-10-11 17:24:40289const char kFCMInvalidationsName[] =
290 "Enable invalidations delivery via new FCM based protocol";
291const char kFCMInvalidationsDescription[] =
292 "Use the new FCM-based protocol for deliveling invalidations";
293
Yining Wangdedf0762019-02-19 20:20:29294const char kFocusMode[] = "Focus Mode";
295const char kFocusModeDescription[] =
296 "If enabled, allows the user to switch to Focus Mode";
297
Dominik Röttschesb7d7ad02019-06-17 18:21:27298const char kFontSrcLocalMatchingName[] =
299 "Match @font-face { src: local(<name>) } names by PostScript and full font "
300 "name.";
301const char kFontSrcLocalMatchingDescription[] =
302 "Match local() src attributes in @font-face declarations precisely by "
303 "PostScript name and full font name instead of the previous behavior of "
304 "matching those unspecifically as family names.";
305
Christopher Cameronceb8727d2017-09-07 23:53:16306const char kForceColorProfileSRGB[] = "sRGB";
307const char kForceColorProfileP3[] = "Display P3 D65";
308const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03309const char kForceColorProfileSCRGBLinear[] =
310 "scRGB linear (HDR where available)";
311const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16312
313const char kForceColorProfileName[] = "Force color profile";
314const char kForceColorProfileDescription[] =
315 "Forces Chrome to use a specific color profile instead of the color "
316 "of the window's current monitor, as specified by the operating system.";
317
Brett Wilsonf27ff602017-07-07 22:28:47318const char kCompositedLayerBordersName[] = "Composited render layer borders";
319const char kCompositedLayerBordersDescription[] =
320 "Renders a border around composited Render Layers to help debug and study "
321 "layer compositing.";
322
Lily Chenb22952e2019-06-06 18:56:23323const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
324const char kCookieDeprecationMessagesDescription[] =
325 "Show messages in the DevTools console about upcoming deprecations that "
326 "would affect sent/received cookies.";
327
328const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45329 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23330const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45331 "If enabled, cookies without SameSite restrictions must also be Secure. If "
332 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25333 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45334 "\"SameSite by default cookies\" is also enabled.";
335
Brett Wilsonf27ff602017-07-07 22:28:47336const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
337const char kCreditCardAssistDescription[] =
338 "Enable assisted credit card filling on certain sites.";
339
Thanh Le659cb102017-12-20 22:00:19340const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
341const char kDataSaverServerPreviewsDescription[] =
342 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47343
Brett Wilsonf27ff602017-07-07 22:28:47344const char kDebugPackedAppName[] = "Debugging for packed apps";
345const char kDebugPackedAppDescription[] =
346 "Enables debugging context menu options such as Inspect Element for packed "
347 "applications.";
348
Brett Wilsonf27ff602017-07-07 22:28:47349const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
350const char kDebugShortcutsDescription[] =
351 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
352
353const char kDeviceDiscoveryNotificationsName[] =
354 "Device Discovery Notifications";
355const char kDeviceDiscoveryNotificationsDescription[] =
356 "Device discovery notifications on local network.";
357
358const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
359const char kDevtoolsExperimentsDescription[] =
360 "Enables Developer Tools experiments. Use Settings panel in Developer "
361 "Tools to toggle individual experiments.";
362
363const char kDisableAudioForDesktopShareName[] =
364 "Disable Audio For Desktop Share";
365const char kDisableAudioForDesktopShareDescription[] =
366 "With this flag on, desktop share picker window will not let the user "
367 "choose whether to share audio.";
368
Yue Ru Suna50a80f2019-02-08 05:02:58369const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
370const char kDisableBestEffortTasksDescription[] =
371 "With this flag on, tasks of the lowest priority will not be executed "
372 "until shutdown. The queue of low priority tasks can increase memory usage."
373 "Also, while it should be possible to use Chrome almost normally with this "
374 "flag, it is expected that some non-visible operations such as writing "
375 "user data to disk, cleaning caches, reporting metrics or updating "
376 "components won't be performed until shutdown.";
377
Arthur Sonzogni721f48e2018-10-31 17:10:02378const char kDisableIpcFloodingProtectionName[] =
379 "Disable IPC flooding protection";
380const char kDisableIpcFloodingProtectionDescription[] =
381 "Some javascript code can flood the inter process communication system. "
382 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53383 "can be used. This flag disables the protection. This flag is deprecated "
384 "and will be removed in Chrome 76. Use the switch "
385 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02386
Chris Palmer917bc052018-03-14 19:28:31387const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
388const char kDisablePushStateThrottleDescription[] =
389 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53390 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
391 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31392
Brett Wilsonf27ff602017-07-07 22:28:47393const char kDisallowDocWrittenScriptsUiName[] =
394 "Block scripts loaded via document.write";
395const char kDisallowDocWrittenScriptsUiDescription[] =
396 "Disallows fetches for third-party parser-blocking scripts inserted into "
397 "the main frame via document.write.";
398
Christopher Thompson2ffffa2c2018-05-18 23:06:37399const char kDisallowUnsafeHttpDownloadsName[] =
400 "Block unsafe downloads over insecure connections";
401const char kDisallowUnsafeHttpDownloadsNameDescription[] =
402 "Disallows downloads of unsafe files (files that can potentially execute "
403 "code), where the final download origin or any origin in the redirect "
404 "chain is insecure.";
405
Min Qin3a3945262019-05-30 01:49:00406const char kDownloadResumptionWithoutStrongValidatorsName[] =
407 "Allow download resumption without strong validators";
408const char kDownloadResumptionWithoutStrongValidatorsDescription[] =
409 "Allows download to resume instead of restarting from the begining if "
410 "strong validators are not present.";
411
Dominic Mazzoniaa4b97d2019-04-03 22:43:48412const char kEnableAccessibilityImageDescriptionsName[] =
413 "Accessibility Image Descriptions";
414const char kEnableAccessibilityImageDescriptionsDescription[] =
415 "Enables screen reader users to request computer-generated descriptions "
416 "of unlabeled images using the page context menu.";
417
Dominic Mazzoni8ac98962018-05-25 05:44:55418const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
419const char kEnableAccessibilityObjectModelDescription[] =
420 "Enables experimental support for Accessibility Object Model APIs "
421 "that are in development.";
422
Becca Hughesac86cd442019-01-09 23:49:54423const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
424const char kEnableAudioFocusEnforcementDescription[] =
425 "Enables enforcement of a single media session having audio focus at "
426 "any one time. Requires #enable-media-session-service to be enabled too.";
427
Sebastien Lalancette5daaf4a2019-01-11 22:09:25428const char kEnableAutocompleteDataRetentionPolicyName[] =
429 "Enable automatic cleanup of expired Autocomplete entries.";
430const char kEnableAutocompleteDataRetentionPolicyDescription[] =
431 "If enabled, will clean-up Autocomplete entries whose last use date is "
432 "older than the current retention policy. These entries will be "
433 "permanently deleted from the client on startup, and will be unlinked "
434 "from sync.";
435
Florian Uunk8c428ea2018-07-18 11:12:52436const char kEnableAutofillAccountWalletStorageName[] =
437 "Enable the account data storage for autofill";
438const char kEnableAutofillAccountWalletStorageDescription[] =
439 "Enable the ephemeral storage for account data for autofill.";
440
Shanfeng Zhang19c16562017-10-17 02:30:40441const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
442 "Credit card autofill ablation experiment.";
443const char kEnableAutofillCreditCardAblationExperimentDescription[] =
444 "If enabled, credit card autofill suggestions will not display.";
445
Manas Verma7e5b391b2019-04-09 02:08:53446const char kEnableAutofillCreditCardAuthenticationName[] =
447 "Allow using platform authenticators to retrieve server cards";
448const char kEnableAutofillCreditCardAuthenticationDescription[] =
449 "When enabled, users will be given the option to use a platform "
450 "authenticator (if available) to verify card ownership when retrieving "
451 "credit cards from Google Payments.";
452
Brett Wilsonf27ff602017-07-07 22:28:47453const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
454 "Display the last used date of a credit card in autofill.";
455const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
456 "If enabled, display the last used date of a credit card in autofill.";
457
Jared Saulbc672a072018-06-16 05:22:12458const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
459 "Make cardholder name editable in dialog during credit card upload";
460const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
461 "If enabled, in certain situations when offering credit card upload to "
462 "Google Payments, the cardholder name can be edited within the "
463 "offer-to-save dialog, which is prefilled with the name from the signed-in "
464 "Google Account.";
465
Hao Zhang1be9c262018-11-03 00:23:51466const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
467 "Make expiration date editable in dialog during credit card upload";
468const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
469 "If enabled, if a credit card's expiration date was not detected when "
470 "offering card upload to Google Payments, the offer-to-save dialog "
471 "displays an expiration date selector.";
472
siyua29899832019-06-07 19:42:12473const char kEnableAutofillCreditCardUploadFeedbackName[] =
474 "Enable feedback for credit card upload flow";
475const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
476 "When enabled, if credit card upload succeeds, the avatar button will "
477 "show a highlight, otherwise the icon will be updated and if it is "
478 "clicked, the save card failure bubble will be shown.";
479
Sujie Zhu74dd439e2019-04-27 03:23:39480const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
481 "Prevents local card migration on local cards from unsupported networks";
482const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
483 "If enabled, local cards from unsupported networks will not be offered "
484 "local card migration.";
485
Anne Limc1d23212019-03-07 17:46:08486const char kEnableAutofillDoNotUploadSaveUnsupportedCardsName[] =
487 "Prevents upload save on cards from unsupported networks";
488const char kEnableAutofillDoNotUploadSaveUnsupportedCardsDescription[] =
489 "If enabled, cards from unsupported networks will not be offered upload "
490 "save, and will instead be offered local save.";
491
Hao Zhangd3017112019-02-01 20:13:30492const char kEnableAutofillImportNonFocusableCreditCardFormsName[] =
493 "Allow credit card import from forms that disappear after entry";
494const char kEnableAutofillImportNonFocusableCreditCardFormsDescription[] =
495 "If enabled, offers credit card save for forms that are hidden from the "
496 "page after information has been entered into them, including "
497 "accordion-style checkout flows.";
498
Hao Zhang0c4f18d2019-04-05 01:20:25499const char kEnableAutofillImportDynamicFormsName[] =
500 "Allow credit card import from dynamic forms after entry";
501const char kEnableAutofillImportDynamicFormsDescription[] =
502 "If enabled, offers credit card save for dynamic forms from the page after "
503 "information has been entered into them.";
504
Anne Lim30351782019-03-01 01:57:16505const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
506 "Enable limit on offering to migrate local cards repeatedly using the "
507 "updated strike system implementation";
508const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
509 "If enabled, uses the updated strike system implementation to prevent "
510 "offering prompts for local card migration if it has repeatedly been "
511 "ignored, declined, or failed.";
512
tmartinocd414732018-02-12 19:01:01513const char kEnableAutofillNativeDropdownViewsName[] =
514 "Display Autofill Dropdown Using Views";
515const char kEnableAutofillNativeDropdownViewsDescription[] =
516 "If enabled, the Autofill Dropdown will be built natively using Views, "
517 "rather than painted directly to a canvas.";
518
siyua172973d2018-11-21 22:23:20519const char kEnableAutofillSaveCardImprovedUserConsentName[] =
520 "Use updated UI for credit card save bubbles";
521const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
522 "If enabled, adds a [No thanks] button to credit card save bubbles and "
523 "updates their title headers.";
524
siyuaa92bc942019-05-24 20:57:33525const char kEnableAutofillSaveCreditCardUsesImprovedMessagingName[] =
526 "Enable new title and button label for credit card upload bubble";
527const char kEnableAutofillSaveCreditCardUsesImprovedMessagingDescription[] =
528 "If enabled, four variations of new messaging will be used in credit card "
529 "upload bubble.";
530
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23531const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
532 "Send experiment flag IDs in calls to Google Payments";
533const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
534 "If enabled, adds the status of certain experiment variations when making "
535 "calls to Google Payments.";
536
Tarun Bansal56c92932019-04-01 17:58:36537const char kEnableSaveDataName[] = "Enables save data feature";
538const char kEnableSaveDataDescription[] =
539 "Enables save data feature. May cause user's traffic to be proxied via "
540 "Google's data reduction proxy.";
541
Ramin Halavati7dbb0722019-02-15 05:33:49542const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
543const char kEnableFilesystemInIncognitoDescription[] =
544 "Enable Filesystem API in incognito mode.";
545
Doug Arnett08b4067b2017-10-12 20:14:44546const char kEnableNoScriptPreviewsName[] = "NoScript previews";
547
548const char kEnableNoScriptPreviewsDescription[] =
549 "Enable disabling JavaScript on some pages on slow networks.";
550
Thanh Le2c279fbc2017-11-21 01:25:40551const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
552const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
553const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
554const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
555const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
556const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
557const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
558const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
559const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
560const char kDataReductionProxyServerAlternative10[] =
561 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54562const char kEnableDataReductionProxyNetworkServiceName[] =
563 "Data reduction proxy with network service";
564const char kEnableDataReductionProxyNetworkServiceDescription[] =
565 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47566const char kEnableDataReductionProxyServerExperimentName[] =
567 "Use an alternative Data Saver back end configuration.";
568const char kEnableDataReductionProxyServerExperimentDescription[] =
569 "Enable a different approach to saving data by configuring the back end "
570 "server";
571
Matt Giucad4870432017-11-24 01:04:38572const char kEnableDesktopPWAsName[] = "Desktop PWAs";
573const char kEnableDesktopPWAsDescription[] =
574 "Experimental windowing and install banner treatment for Progressive Web "
575 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17576
Alan Cutter1816c9d2019-02-11 02:20:07577const char kDesktopPWAsOmniboxInstallName[] =
578 "Desktop PWAs installable from the omnibox";
579const char kDesktopPWAsOmniboxInstallDescription[] =
580 "When on a site that passes PWA installation requirements show a button in "
581 "the omnibox for installing it.";
582
Alexey Baskakov956d7982019-06-03 05:00:05583const char kDesktopPWAsUnifiedInstallName[] =
584 "Desktop PWAs Unified Installation.";
585const char kDesktopPWAsUnifiedInstallDescription[] =
586 "New unified installation process for Desktop PWAs.";
587
Christopher Lame66b7812018-09-26 01:49:24588const char kEnableSystemWebAppsName[] = "System Web Apps";
589const char kEnableSystemWebAppsDescription[] =
590 "Experimental system for using the Desktop PWA framework for running System"
591 "Apps (e.g Settings, Discover).";
592
David Benjamin570460e2018-10-16 06:01:29593const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
594const char kEnforceTLS13DowngradeDescription[] =
595 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
596 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
597 "through 1.2 connections. Firewalls and proxies that do not function when "
598 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
599 "securely. They must be fixed by vendors.";
600
Steven Valdez89a44ea92019-05-01 15:18:49601const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
602const char kEnableTLS13EarlyDataDescription[] =
603 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
604 "during the handshake when resuming a connection to a compatible TLS 1.3 "
605 "server.";
606
Brett Wilsonf27ff602017-07-07 22:28:47607const char kEnableGenericSensorName[] = "Generic Sensor";
608const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25609 "Enables motion sensor classes based on Generic Sensor API, i.e. "
610 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
611 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
612
613const char kEnableGenericSensorExtraClassesName[] =
614 "Generic Sensor Extra Classes";
615const char kEnableGenericSensorExtraClassesDescription[] =
616 "Enables an extra set of sensor classes based on Generic Sensor API, which "
617 "expose previously unavailable platform features, i.e. AmbientLightSensor "
618 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47619
Vikas Soni78daa632019-01-12 01:32:52620const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
621const char kEnableGpuServiceLoggingDescription[] =
622 "Enable printing the actual GL driver calls.";
623
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35624const char kEnableHistoryFaviconsGoogleServerQueryName[] =
625 "Enable History Favicons Google Server Query";
626const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
627 "Allow retrieving favicons of non-local entries in the history WebUIs and "
628 "the recent tabs menu using a Google server instead of Sync.";
629
David Bokan911bded2018-11-27 23:23:32630const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
631const char kEnableImplicitRootScrollerDescription[] =
632 "Enables implicitly choosing which scroller on a page is the 'root "
633 "scroller'. i.e. The one that gets special features like URL bar movement, "
634 "overscroll glow, rotation anchoring, etc.";
635
Robert Ogdence8c9572018-10-08 23:08:48636const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
637const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39638 "Enable showing Lite Page Previews served from a Previews Server."
639 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48640 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39641 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48642
Ryan Sturm5e4d4422019-02-28 01:32:29643const char kEnableURLLoaderLitePageServerPreviewsName[] =
644 "Lite Page Server Previews using URL Loader";
645const char kEnableURLLoaderLitePageServerPreviewsDescription[] =
646 "Enable using a network service URL Loader for Lite Page Server Previews. "
647 "This requires enable-lite-page-server-previews to be enabled along with "
648 "network-service.";
649
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22650const char kBuiltInModuleAllName[] = "All experimental built-in modules";
651const char kBuiltInModuleAllDescription[] =
652 "Enable all experimental built-in modules, as well as built-in module "
653 "infrastructure and import maps. The syntax and the APIs exposed are "
654 "experimental and will change over time.";
655
656const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
657const char kBuiltInModuleInfraDescription[] =
658 "Enable built-in module infrastructure and import maps. Individual "
659 "built-in modules should be enabled by other flags. The syntax and the "
660 "APIs exposed are experimental and will change over time.";
661
662const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
663const char kBuiltInModuleKvStorageDescription[] =
664 "Enable kv-storage built-in module, as well as built-in module "
665 "infrastructure and import maps. The syntax and the APIs exposed are "
666 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41667
Charlene Yane75ce252019-05-22 17:56:32668const char kDownloadAutoResumptionNativeName[] =
669 "Enable download auto-resumption in native";
670const char kDownloadAutoResumptionNativeDescription[] =
671 "Enables download auto-resumption in native";
672
673const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
674const char kDragToPinTabsDescription[] =
675 "Allows users to drag tabs between pinned and unpinned tabs to modify the "
676 "pinned state of the tab.";
677
Philip Rogers63481332018-12-01 22:16:51678const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
679const char kEnableBlinkGenPropertyTreesDescription[] =
680 "Enable a new compositing mode where Blink generates the compositor "
681 "property trees.";
682
Mason Freedc166cf12019-06-14 19:04:26683const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
684const char kEnableCSSBackdropFilterDescription[] =
685 "Enable a new CSS property called backdrop-filter.";
686
Vladimir Levin43758ecc2019-05-09 18:04:03687const char kEnableDisplayLockingName[] = "Enable Display Locking";
688const char kEnableDisplayLockingDescription[] =
689 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
690 "are experimental and may change.";
691
Ian Kilpatricke68ef11a2018-07-04 03:52:10692const char kEnableLayoutNGName[] = "Enable LayoutNG";
693const char kEnableLayoutNGDescription[] =
694 "Enable Blink's next generation layout engine.";
695
Scott Littled0fd2d002018-04-13 03:37:26696const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
697const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39698 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
699 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26700
rajendrant793ff512018-08-10 17:07:59701const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
702const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39703 "Defers the loading of images marked with the attribute 'loading=lazy' "
704 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59705
Sidney San Martín9375b892017-09-09 00:29:54706const char kEnableMacMaterialDesignDownloadShelfName[] =
707 "Enable Material Design download shelf";
708
709const char kEnableMacMaterialDesignDownloadShelfDescription[] =
710 "If enabled, the download shelf uses Material Design.";
711
Becca Hughesac86cd442019-01-09 23:49:54712const char kEnableMediaSessionServiceName[] = "Media Session Service";
713const char kEnableMediaSessionServiceDescription[] =
714 "Enables the media session mojo service and internal media session "
715 "support.";
716
Brett Wilsonf27ff602017-07-07 22:28:47717const char kEnableNavigationTracingName[] = "Enable navigation tracing";
718const char kEnableNavigationTracingDescription[] =
719 "This is to be used in conjunction with the trace-upload-url flag. "
720 "WARNING: When enabled, Chrome will record performance data for every "
721 "navigation and upload it to the URL specified by the trace-upload-url "
722 "flag. The trace may include personally identifiable information (PII) "
723 "such as the titles and URLs of websites you visit.";
724
Bernhard Bauer5533f9912017-11-06 17:56:02725const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
726const char kEnableNetworkLoggingToFileDescription[] =
727 "Enables network logging to a file named netlog.json in the user data "
728 "directory. The file can be imported into chrome://net-internals.";
729
John Abd-El-Malek8067cc02017-12-04 23:23:20730const char kEnableNetworkServiceInProcessName[] =
731 "Runs network service in-process";
732const char kEnableNetworkServiceInProcessDescription[] =
733 "Runs the network service in the browser process.";
734
Shakti Sahu5a046f62019-03-12 19:25:34735const char kEnableNewDownloadBackendName[] = "Enable new download backend";
736const char kEnableNewDownloadBackendDescription[] =
737 "Enables the new download backend that uses offline content provider";
738
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10739const char kEnablePortalsName[] = "Enable Portals.";
740const char kEnablePortalsDescription[] =
741 "Portals are an experimental web platform feature that allows embedding"
742 " and seamless transitions between pages."
743 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
744
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28745const char kEnableNotificationScrollBarName[] =
746 "Enable notification list scroll bar";
747const char kEnableNotificationScrollBarDescription[] =
748 "Enable the scroll bar of the notification list in Unified System Tray.";
749
Mitsuru Otsukae8304de2018-10-29 02:14:36750const char kEnableNotificationExpansionAnimationName[] =
751 "Enable notification expansion animations";
752const char kEnableNotificationExpansionAnimationDescription[] =
753 "Enable notification animations whenever the expansion state is toggled.";
754
Takashi Toyoshima2e01e692018-11-16 03:23:27755const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
756const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39757 "CORS handling logic is moved out of blink.";
758
Chris Halle952239e2018-11-06 06:49:52759const char kExperimentalAccessibilityFeaturesName[] =
760 "Experimental accessibility features";
761const char kExperimentalAccessibilityFeaturesDescription[] =
762 "Enable additional accessibility features in the Settings page.";
763
Katie D652135c2018-11-27 18:30:13764const char kExperimentalAccessibilityAutoclickName[] =
765 "Experimental automatic click features";
766const char kExperimentalAccessibilityAutoclickDescription[] =
767 "Enable additional features for automatic clicks.";
768
Chris Hall4a4225f62019-01-18 03:07:16769const char kExperimentalAccessibilityLanguageDetectionName[] =
770 "Experimental accessibility language detection";
771const char kExperimentalAccessibilityLanguageDetectionDescription[] =
772 "Enable language detection for in-page content which is then exposed to "
773 "accessiblity technologies such as screen readers.";
774
kylechar7051c092018-02-05 20:31:39775const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
776const char kVizDisplayCompositorDescription[] =
777 "If enabled, the display compositor runs as part of the viz service in the"
778 "GPU process.";
779
Xianda Sunfa2a35922019-04-15 19:01:28780const char kVizHitTestName[] = "Viz Hit-test";
781const char kVizHitTestDescription[] =
Ria Jiang6a129b982018-03-01 18:30:40782 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
Xianda Sunfa2a35922019-04-15 19:01:28783 "with hit-test data computed from the CompositorFrame or the SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40784
Rahul Arakeri61a2ad272019-03-19 22:55:08785const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22786 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08787const char kCompositorThreadedScrollbarScrollingDescription[] =
788 "Enables pointer-based scrollbar scrolling on the compositor thread "
789 "instead of the main thread";
790
Alexei Filippov522a5222019-03-29 03:33:18791const char kMemlogName[] = "Chrome heap profiler start mode.";
792const char kMemlogDescription[] =
793 "Starts heap profiling service that records sampled memory allocation "
794 "profile having each sample attributed with a callstack. "
795 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
796 "Recorded heap dumps can be obtained at chrome://tracing "
797 "[category:memory-infra] and chrome://memory-internals. This setting "
798 "controls which processes will be profiled since their start. To profile "
799 "any given process at a later time use chrome://memory-internals page.";
800const char kMemlogModeMinimal[] = "Browser and GPU";
801const char kMemlogModeAll[] = "All processes";
802const char kMemlogModeAllRenderers[] = "All renderers";
803const char kMemlogModeRendererSampling[] = "Single renderer";
804const char kMemlogModeBrowser[] = "Browser only";
805const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27806
Alexei Filippov522a5222019-03-29 03:33:18807const char kMemlogSamplingRateName[] =
808 "Heap profiling sampling interval (in bytes).";
809const char kMemlogSamplingRateDescription[] =
810 "Heap profiling service uses Poisson process to sample allocations. "
811 "Default value for the interval between samples is 100000 (100KB). "
812 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27813 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22814 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18815 "can be trusted with high fidelity. "
816 "Lower intervals produce higher samples resolution, but come at a cost of "
817 "higher performance overhead.";
818const char kMemlogSamplingRate10KB[] = "10KB";
819const char kMemlogSamplingRate50KB[] = "50KB";
820const char kMemlogSamplingRate100KB[] = "100KB";
821const char kMemlogSamplingRate500KB[] = "500KB";
822const char kMemlogSamplingRate1MB[] = "1MB";
823const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51824
Alexei Filippov522a5222019-03-29 03:33:18825const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
826const char kMemlogStackModeDescription[] =
827 "By default heap profiling service records native stacks. "
828 "A post-processing step is required to symbolize the stacks. "
829 "'Native with thread names' adds the thread name as the first frame of "
830 "each native stack. It's also possible to record a pseudo stack using "
831 "trace events as identifiers. It's also possible to do a mix of both.";
832const char kMemlogStackModeMixed[] = "Mixed";
833const char kMemlogStackModeNative[] = "Native";
834const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
835const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05836
F#m59d036e2017-09-13 07:22:17837const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
838const char kEnablePixelCanvasRecordingDescription[] =
839 "Pixel canvas recording allows the compositor to raster contents aligned "
840 "with the pixel and improves text rendering. This should be enabled when a "
841 "device is using fractional scale factor.";
842
Ella Gebee81c92018-08-14 15:51:09843const char kEnableResamplingInputEventsName[] =
844 "Enable resampling input events";
845const char kEnableResamplingInputEventsDescription[] =
846 "Predicts mouse and touch inputs position at rAF time based on previous "
847 "input";
848const char kEnableResamplingScrollEventsName[] =
849 "Enable resampling scroll events";
850const char kEnableResamplingScrollEventsDescription[] =
851 "Predicts the scroll amount at vsync time based on previous input";
852
Doug Arnettaa0bf202018-08-27 19:42:11853const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
854const char kEnableResourceLoadingHintsDescription[] =
855 "Enable using server-provided resource loading hints to provide a preview "
856 "over slow network connections.";
857
Raphael Kubo da Costab72914b2019-03-13 09:20:39858const char kEnableSensorContentSettingName[] = "Sensor content setting";
859const char kEnableSensorContentSettingDescription[] =
860 "Enable UI in content settings to control access to the sensor APIs.";
861
Mohamed Amir Yosef0178fa892018-07-23 17:43:52862const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
863const char kEnableSyncUSSBookmarksDescription[] =
864 "Enables the new, experimental implementation of bookmark sync";
865
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48866const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
867const char kEnableSyncUSSNigoriDescription[] =
868 "Enables the new, experimental implementation of sync encryption keys";
869
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43870const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
871const char kEnableSyncUSSPasswordsDescription[] =
872 "Enables the new, experimental implementation of passwords sync";
873
Mikel Astiz38837f82018-04-24 22:23:23874const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
875const char kEnableSyncUSSSessionsDescription[] =
876 "Enables the new, experimental implementation of session sync (aka tab "
877 "sync).";
878
David Bokane9370c22019-02-14 15:19:58879const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
880const char kEnableTextFragmentAnchorDescription[] =
881 "Enables scrolling to text specified in URL's fragment.";
882
Brett Wilsonf27ff602017-07-07 22:28:47883const char kEnableUseZoomForDsfName[] =
884 "Use Blink's zoom for device scale factor.";
885const char kEnableUseZoomForDsfDescription[] =
886 "If enabled, Blink uses its zooming mechanism to scale content for device "
887 "scale factor.";
888const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
889const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
890const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
891
Patrick Noland8ee016e2018-01-24 11:44:53892const char kEnableScrollAnchorSerializationName[] =
893 "Scroll Anchor Serialization";
894const char kEnableScrollAnchorSerializationDescription[] =
895 "Save the scroll anchor and use it to restore the scroll position when "
896 "navigating.";
897
Brad Nelson5cd500e2018-01-04 00:50:19898const char kEnableSharedArrayBufferName[] =
899 "Experimental enabled SharedArrayBuffer support in JavaScript.";
900const char kEnableSharedArrayBufferDescription[] =
901 "Enable SharedArrayBuffer support in JavaScript.";
902
Brett Wilsonf27ff602017-07-07 22:28:47903const char kEnableWasmName[] = "WebAssembly structured cloning support.";
904const char kEnableWasmDescription[] =
905 "Enable web pages to use WebAssembly structured cloning.";
906
Lei Zhang0ca70ea2018-09-07 17:51:01907const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47908 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01909const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47910 "Enable the cloud-assisted pairingless BLE protocol for use with "
911 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54912
Adam Langley64bc04232019-03-30 21:05:56913const char kEnableWebAuthenticationPINSupportName[] =
914 "Web Authentication PIN support";
915const char kEnableWebAuthenticationPINSupportDescription[] =
916 "Enable the use of PINs with the Web Authentication API and compatible "
917 "security keys.";
918
Ramin Halavatic158b182018-10-18 14:04:54919const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
920const char kEnableIncognitoWindowCounterDescription[] =
921 "Shows the count of Incognito windows next to the Incognito icon on the "
922 "toolbar.";
923
Clemens Hammacher0c8a15a2018-04-27 13:45:32924const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
925const char kEnableWasmBaselineDescription[] =
926 "Enables WebAssembly baseline compilation and tier up.";
927
Bill Budged0dace172019-02-10 00:46:21928const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
929const char kEnableWasmCodeCacheDescription[] =
930 "Enables caching of compiled WebAssembly modules.";
931
Clemens Hammacher082fa572019-04-25 08:22:29932const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
933const char kEnableWasmCodeGCDescription[] =
934 "Enables garbage collection of WebAssembly code.";
935
Deepti Gandluri11734cc42019-05-02 18:00:20936const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
937const char kEnableWasmSimdDescription[] =
938 "Enables support for the WebAssembly SIMD proposal.";
939
Ben Smith24c1e5c2018-06-20 01:09:02940const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
941const char kEnableWasmThreadsDescription[] =
942 "Enables support for the WebAssembly Threads proposal. Implies "
943 "#shared-array-buffer and #enable-webassembly.";
944
Christopher Thompsonf3ba20122019-06-06 22:01:01945const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
946const char kEvDetailsInPageInfoDescription[] =
947 "Shows the EV certificate details in the Page Info bubble.";
948
Brett Wilsonf27ff602017-07-07 22:28:47949const char kExpensiveBackgroundTimerThrottlingName[] =
950 "Throttle expensive background timers";
951const char kExpensiveBackgroundTimerThrottlingDescription[] =
952 "Enables intervention to limit CPU usage of background timers to 1%.";
953
Brett Wilsonf27ff602017-07-07 22:28:47954const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
955const char kExperimentalCanvasFeaturesDescription[] =
956 "Enables the use of experimental canvas features which are still in "
957 "development.";
958
959const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
960const char kExperimentalExtensionApisDescription[] =
961 "Enables experimental extension APIs. Note that the extension gallery "
962 "doesn't allow you to upload extensions that use experimental APIs.";
963
Ian Clelland37a985d2018-05-04 02:43:13964const char kExperimentalProductivityFeaturesName[] =
965 "Experimental Productivity Features";
966const char kExperimentalProductivityFeaturesDescription[] =
967 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22968 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13969
Brett Wilsonf27ff602017-07-07 22:28:47970const char kExperimentalSecurityFeaturesName[] =
971 "Potentially annoying security features";
972const char kExperimentalSecurityFeaturesDescription[] =
973 "Enables several security features that will likely break one or more "
974 "pages that you visit on a daily basis. Strict mixed content checking, for "
975 "example. And locking powerful features to secure contexts. This flag will "
976 "probably annoy you.";
977
978const char kExperimentalWebPlatformFeaturesName[] =
979 "Experimental Web Platform features";
980const char kExperimentalWebPlatformFeaturesDescription[] =
981 "Enables experimental Web Platform features that are in development.";
982
983const char kExtensionContentVerificationName[] =
984 "Extension Content Verification";
985const char kExtensionContentVerificationDescription[] =
986 "This flag can be used to turn on verification that the contents of the "
987 "files on disk for extensions from the webstore match what they're "
988 "expected to be. This can be used to turn on this feature if it would not "
989 "otherwise have been turned on, but cannot be used to turn it off (because "
990 "this setting can be tampered with by malware).";
991const char kExtensionContentVerificationBootstrap[] =
992 "Bootstrap (get expected hashes, but do not enforce them)";
993const char kExtensionContentVerificationEnforce[] =
994 "Enforce (try to get hashes, and enforce them if successful)";
995const char kExtensionContentVerificationEnforceStrict[] =
996 "Enforce strict (hard fail if we can't get hashes)";
997
Peter Boströma445353a2019-03-21 02:58:15998const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
999const char kExtensionsToolbarMenuDescription[] =
1000 "Enable a separate toolbar button and menu for extensions";
1001
Brett Wilsonf27ff602017-07-07 22:28:471002const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1003const char kExtensionsOnChromeUrlsDescription[] =
1004 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1005 "request this permission.";
galinapae72e152017-05-12 13:12:281006
Brett Wilsonecb80982017-07-12 20:34:511007const char kFeaturePolicyName[] = "Feature Policy";
1008const char kFeaturePolicyDescription[] =
1009 "Enables granting and removing access to features through the "
1010 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341011
Brett Wilsonecb80982017-07-12 20:34:511012const char kForceEffectiveConnectionTypeName[] =
1013 "Override effective connection type";
1014const char kForceEffectiveConnectionTypeDescription[] =
1015 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301016 "returned by the network quality estimator. Slow 2G on Cellular returns "
1017 "Slow 2G when connected to a cellular network, and the actual estimate "
1018 "effective connection type when not on a cellular network. Previews are "
1019 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511020const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1021const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1022const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301023const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1024 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511025const char kEffectiveConnectionType2GDescription[] = "2G";
1026const char kEffectiveConnectionType3GDescription[] = "3G";
1027const char kEffectiveConnectionType4GDescription[] = "4G";
1028
Jay Harris583f48922019-05-06 05:55:241029const char kFileHandlingAPIName[] = "File Handling API";
1030const char kFileHandlingAPIDescription[] =
1031 "Enables the file handling API, allowing websites to register as file "
1032 "handlers. This depends on native-file-system";
1033
Brett Wilsonecb80982017-07-12 20:34:511034const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1035const char kFillOnAccountSelectDescription[] =
1036 "Filling of passwords when an account is explicitly selected by the user "
1037 "rather than autofilling credentials on page load.";
1038
jdoerrie11c5f4f2019-02-04 18:29:181039const char kFillOnAccountSelectHttpName[] =
1040 "Fill passwords on account selection on HTTP origins";
1041const char kFillOnAccountSelectHttpDescription[] =
1042 "Filling of passwords when an account is explicitly selected by the user "
1043 "rather than autofilling credentials on page load on HTTP origins.";
1044
kdillon21723b4c2019-05-07 18:35:171045const char kForbidSyncXHRInPageDismissalName[] =
1046 "Forbid synchronous XHR requests in page dismissal";
1047const char kForbidSyncXHRInPageDismissalDescription[] =
1048 "Disallow synchronous XHR requests during page dismissal when the page is "
1049 "being navigated away or closed by the user.";
1050
Brett Wilsonecb80982017-07-12 20:34:511051const char kForceTextDirectionName[] = "Force text direction";
1052const char kForceTextDirectionDescription[] =
1053 "Explicitly force the per-character directionality of UI text to "
1054 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1055 "direction of the character language.";
1056const char kForceDirectionLtr[] = "Left-to-right";
1057const char kForceDirectionRtl[] = "Right-to-left";
1058
1059const char kForceUiDirectionName[] = "Force UI direction";
1060const char kForceUiDirectionDescription[] =
1061 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1062 "mode, overriding the default direction of the UI language.";
1063
Ionel Popescu4ba2a0932019-05-07 20:10:271064const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1065const char kFormControlsRefreshDescription[] =
1066 "If enabled, HTML forms elements will be rendered using an updated style.";
1067
Tommy Steimel863e6cf2019-07-01 19:07:361068const char kGlobalMediaControlsName[] = "Global Media Controls";
1069const char kGlobalMediaControlsDescription[] =
1070 "Enables the Global Media Controls UI in the toolbar.";
1071
Brett Wilsonecb80982017-07-12 20:34:511072const char kGpuRasterizationName[] = "GPU rasterization";
1073const char kGpuRasterizationDescription[] =
1074 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281075const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511076
Ioana Pandele1ed7ef72018-11-21 15:22:031077const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1078const char kGooglePasswordManagerDescription[] =
1079 "Enables access to the Google Password Manager UI from Chrome.";
1080
Brett Wilsonecb80982017-07-12 20:34:511081const char kGoogleProfileInfoName[] = "Google profile name and icon";
1082const char kGoogleProfileInfoDescription[] =
1083 "Enables using Google information to populate the profile name and icon in "
1084 "the avatar menu.";
1085
Takumi Fujimotofb71e332018-03-31 14:04:081086const char kViewsCastDialogName[] = "Views Cast dialog";
1087const char kViewsCastDialogDescription[] =
manukaddd3c42019-04-09 21:20:591088 "Replace the WebUI Cast dialog with a Views toolkit dialog.";
Takumi Fujimotofb71e332018-03-31 14:04:081089
Gabrielle Paladoaebf7ca2019-01-16 07:07:061090const char kHandwritingGestureName[] = "Handwriting Gestures";
1091const char kHandwritingGestureDescription[] =
1092 "Enables handwriting gestures within the virtual keyboard";
1093
Tommy Steimel1aadd7b2019-01-18 19:39:421094const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1095const char kHardwareMediaKeyHandlingDescription[] =
1096 "Enables using media keys to control the active media session. This "
1097 "requires MediaSessionService to be enabled too";
1098
Daniel Hosseinian7b57a422019-06-11 23:52:321099const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1100const char kHarfBuzzPDFSubsetterDescription[] =
1101 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1102
Manu Cornet4a908de2018-04-09 04:32:271103const char kHideActiveAppsFromShelfName[] =
1104 "Hide running apps (that are not pinned) from the shelf";
1105const char kHideActiveAppsFromShelfDescription[] =
1106 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251107
Ryan Landay4242dbc22018-04-04 01:47:331108const char kHorizontalTabSwitcherAndroidName[] =
1109 "Enable horizontal tab switcher";
1110const char kHorizontalTabSwitcherAndroidDescription[] =
1111 "Changes the layout of the Android tab switcher so tabs scroll "
1112 "horizontally instead of vertically.";
1113
Matt Simmons2048b2a2018-12-20 20:12:561114const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1115const char kTabSwitcherOnReturnDescription[] =
1116 "Enable tab switcher on return after specified time has elapsed";
1117
Brett Wilsonecb80982017-07-12 20:34:511118const char kHostedAppQuitNotificationName[] =
1119 "Quit notification for hosted apps";
1120const char kHostedAppQuitNotificationDescription[] =
1121 "Display a notification when quitting Chrome if hosted apps are currently "
1122 "running.";
1123
1124const char kHostedAppShimCreationName[] =
1125 "Creation of app shims for hosted apps on Mac";
1126const char kHostedAppShimCreationDescription[] =
1127 "Create app shims on Mac when creating a hosted app.";
1128
Joe DeBlasio20a2a7b2019-04-30 02:33:541129const char kHTTPAuthCommittedInterstitialsName[] =
1130 "Enable Committed Interstitials for HTTP Auth";
1131const char kHTTPAuthCommittedInterstitialsDescription[] =
1132 "Use committed error pages instead of transient navigation entries "
1133 "for HTTP auth interstitial pages.";
1134
Brett Wilsonecb80982017-07-12 20:34:511135const char kIconNtpName[] = "Large icons on the New Tab page";
1136const char kIconNtpDescription[] =
1137 "Enable the experimental New Tab page using large icons.";
1138
1139const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1140const char kIgnoreGpuBlacklistDescription[] =
1141 "Overrides the built-in software rendering list and enables "
1142 "GPU-acceleration on unsupported system configurations.";
1143
Ryan Sturm8c3dbc92018-06-26 19:22:371144const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441145const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371146 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441147
Robert Ogden4d41c432019-05-07 00:24:251148const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1149 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1150const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1151 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1152 "Redirect previews";
1153
Brett Wilsonecb80982017-07-12 20:34:511154const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1155const char kInProductHelpDemoModeChoiceDescription[] =
1156 "Selects the In-Product Help demo mode.";
1157
1158const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1159const char kJavascriptHarmonyDescription[] =
1160 "Enable web pages to use experimental JavaScript features.";
1161
1162const char kJavascriptHarmonyShippingName[] =
1163 "Latest stable JavaScript features";
1164const char kJavascriptHarmonyShippingDescription[] =
1165 "Some web pages use legacy or non-standard JavaScript extensions that may "
1166 "conflict with the latest JavaScript features. This flag allows disabling "
1167 "support of those features for compatibility with such pages.";
1168
Yutaka Hiranof7f2f632017-09-06 10:40:081169const char kKeepAliveRendererForKeepaliveRequestsName[] =
1170 "Keep a renderer alive for keepalive fetch requests";
1171const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1172 "Keep a render process alive when the process has a pending fetch request "
1173 "with `keepalive' specified.";
1174
Brett Wilsonecb80982017-07-12 20:34:511175const char kLoadMediaRouterComponentExtensionName[] =
1176 "Load Media Router Component Extension";
1177const char kLoadMediaRouterComponentExtensionDescription[] =
1178 "Loads the Media Router component extension at startup.";
1179
Hazem Ashmawyf1cd7e42019-03-25 18:17:321180const char kLogJsConsoleMessagesName[] =
1181 "Log JS console messages in system logs";
1182const char kLogJsConsoleMessagesDescription[] =
1183 "Enable logging JS console messages in system logs, please note that they "
1184 "may contain PII.";
1185
Mustafa Emre Acer137dc8b2018-08-29 20:38:131186const char kLookalikeUrlNavigationSuggestionsName[] =
1187 "Navigation suggestions for lookalike URLs";
1188const char kLookalikeUrlNavigationSuggestionsDescription[] =
1189 "Enable navigation suggestions for URLs that are visually similar to "
1190 "popular domains or to domains with a site engagement score.";
1191
Brett Wilsonecb80982017-07-12 20:34:511192const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1193const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511194
spqchanb87755692018-04-05 00:46:091195const char kMediaRouterCastAllowAllIPsName[] =
1196 "Connect to Cast devices on all IP addresses";
1197const char kMediaRouterCastAllowAllIPsDescription[] =
1198 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311199 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091200
Ehsan Karamadebb0f672019-03-22 19:48:391201const char kMimeHandlerViewInCrossProcessFrameName[] =
1202 "MimeHandlerView in cross-process frame";
1203const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1204 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1205 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1206
David Roger2183afb2019-02-21 14:19:151207const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1208const char kMobileIdentityConsistencyDescription[] =
1209 "Enables stronger identity consistency on mobile";
1210
Ella Ge1282f552019-06-24 20:06:031211const char kMouseSubframeNoImplicitCaptureName[] =
1212 "Disable mouse implicit capture for iframe";
1213const char kMouseSubframeNoImplicitCaptureDescription[] =
1214 "When enable, mouse down does not implicit capture for iframe.";
1215
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421216const char kNativeFileSystemAPIName[] = "Native File System API";
1217const char kNativeFileSystemAPIDescription[] =
1218 "Enables the experimental Native File System API, giving websites access "
1219 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551220
Brett Wilsonecb80982017-07-12 20:34:511221const char kNewAudioRenderingMixingStrategyName[] =
1222 "New audio rendering mixing strategy";
1223const char kNewAudioRenderingMixingStrategyDescription[] =
1224 "Use the new audio rendering mixing strategy.";
1225
1226const char kNewBookmarkAppsName[] = "The new bookmark app system";
1227const char kNewBookmarkAppsDescription[] =
1228 "Enables the new system for creating bookmark apps.";
1229
Vadym Doroshenkocd4ff782018-07-24 13:41:021230const char kNewPasswordFormParsingName[] =
1231 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241232const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021233 "Replaces existing form parsing for filling in password manager with a new "
1234 "version, currently under development. WARNING: when enabled, Password "
1235 "Manager might stop working";
1236
1237const char kNewPasswordFormParsingForSavingName[] =
1238 "New password form parsing for saving passwords";
1239const char kNewPasswordFormParsingForSavingDescription[] =
1240 "Replaces existing form parsing for saving in password manager with a new "
1241 "version, currently under development. WARNING: when enabled, Password "
1242 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241243
rbpotter62fe2c92019-03-26 22:01:291244const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1245const char kNewPrintPreviewLayoutDescription[] =
1246 "If enabled, Print Preview will display a new UI layout.";
1247
CJ DiMeglio7b4a199f2017-11-30 01:26:501248const char kUseSurfaceLayerForVideoName[] =
1249 "Enable the use of SurfaceLayer objects for videos.";
1250const char kUseSurfaceLayerForVideoDescription[] =
1251 "Enable compositing onto a Surface instead of a VideoLayer "
1252 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511253
1254const char kNewUsbBackendName[] = "Enable new USB backend";
1255const char kNewUsbBackendDescription[] =
1256 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341257
Sonny Sasaka2d200432018-03-22 17:43:161258const char kNewblueName[] = "Newblue";
1259const char kNewblueDescription[] =
1260 "Enables the use of newblue Bluetooth daemon.";
1261
Peter Boström7df25c72018-12-12 06:40:191262const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1263const char kNewTabLoadingAnimationDescription[] =
1264 "Enables a new look for the tab-loading animation.";
1265
Alex Newcomerd7b0cc42018-05-25 22:58:481266const char kNotificationIndicatorName[] = "Notification Indicators";
1267const char kNotificationIndicatorDescription[] =
1268 "Enable notification indicators, which appear on app icons when a "
1269 "notification is active. This will also enable notifications in context "
1270 "menus.";
1271
Brett Wilsonecb80982017-07-12 20:34:511272const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1273const char kNotificationsNativeFlagDescription[] =
1274 "Enable support for using the native notification toasts and notification "
1275 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341276
Valeriya Sinevich972ac122018-09-05 07:33:191277const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1278const char kUseMultiloginEndpointDescription[] =
1279 "Use Gaia OAuth multilogin for identity consistency.";
1280
Brett Wilsonecb80982017-07-12 20:34:511281const char kOfferStoreUnmaskedWalletCardsName[] =
1282 "Google Payments card saving checkbox";
1283const char kOfferStoreUnmaskedWalletCardsDescription[] =
1284 "Show the checkbox to offer local saving of a credit card downloaded from "
1285 "the server.";
1286
Tommy C. Lia6912d7d2019-04-24 21:27:461287const char kOmniboxAlternateMatchDescriptionSeparatorName[] =
1288 "Omnibox Alternate Match Description Separator";
1289const char kOmniboxAlternateMatchDescriptionSeparatorDescription[] =
1290 "Shows an alternate separator before the description of omnibox matches. "
1291 "In English, this changes the separator from '-' to '|'.";
1292
Brett Wilsonecb80982017-07-12 20:34:511293const char kOmniboxDisplayTitleForCurrentUrlName[] =
1294 "Include title for the current URL in the omnibox";
1295const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1296 "In the event that the omnibox provides suggestions on-focus, the URL of "
1297 "the current page is provided as the first suggestion without a title. "
1298 "Enabling this flag causes the title to be displayed.";
1299
Kevin Bailey38514f42019-05-28 17:48:121300const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1301 "Omnibox Group Suggestions By Search vs URL";
1302const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1303 "Group suggestions by major type, search then navigation, except for "
1304 "the default match which must be first.";
1305
manukaddd3c42019-04-09 21:20:591306const char kOmniboxLocalEntitySuggestionsName[] =
1307 "Omnibox Local Entity Suggestions";
1308const char kOmniboxLocalEntitySuggestionsDescription[] =
1309 "Enables location specific suggestions displayed with images and enhanced "
1310 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1311 "will also enable #omnibox-rich-entity-suggestions.";
1312
manuk2e55a7b2019-02-12 20:08:231313const char kOmniboxMaterialDesignWeatherIconsName[] =
1314 "Omnibox Material Design Weather Icons";
1315const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1316 "Use material design weather icons in the omnibox when displaying weather "
1317 "answers.";
1318
Tomasz Wiszkowskic87dff12019-01-15 02:57:511319const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
1320const char kOmniboxNewAnswerLayoutDescription[] =
1321 "Modernize omnibox answers using an enhanced layout with larger icons.";
1322
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231323const char kOmniboxRichEntitySuggestionsName[] =
1324 "Omnibox rich entity suggestions";
1325const char kOmniboxRichEntitySuggestionsDescription[] =
1326 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591327 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231328
Benoit Lizeab08362c2017-07-19 14:50:541329const char kOmniboxSpareRendererName[] =
1330 "Start spare renderer on omnibox focus";
1331const char kOmniboxSpareRendererDescription[] =
1332 "When the omnibox is focused, start an empty spare renderer. This can "
1333 "speed up the load of the navigation from the omnibox.";
1334
Tommy C. Lib5bf6152019-04-23 22:13:161335const char kOmniboxUICuesForSearchHistoryMatchesName[] =
1336 "Omnibox UI Cues to Differentiate Search History Matches";
1337const char kOmniboxUICuesForSearchHistoryMatchesDescription[] =
1338 "Shows UI cues in the omnibox to differentiate Search History matches from "
1339 "other search suggestions provided by the default search provider. This "
1340 "feature is a narrow subset of Omnibox Suggestion Transparency Options.";
1341
Tommy C. Lie4194b732018-09-28 22:21:511342const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1343 "Omnibox UI Hide Steady-State URL Scheme";
1344const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1345 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361346 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511347
Tommy C. Lib20aec72018-11-19 21:38:231348const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1349const char kOmniboxUIOneClickUnelideDescription[] =
1350 "In the omnibox, undo all unelisions with a single click or focus action.";
1351
Tommy C. Lie4194b732018-09-28 22:21:511352const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1353 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1354const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1355 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361356 "Hidden portions are restored during editing.";
1357
1358const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1359 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1360const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1361 "In the omnibox, hide the path, query and ref from steady state displayed "
1362 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121363
Brett Wilsonecb80982017-07-12 20:34:511364const char kOmniboxUIMaxAutocompleteMatchesName[] =
1365 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511366const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1367 "Changes the maximum number of autocomplete matches displayed in the "
1368 "Omnibox UI.";
1369
Kevin Baileycd6889922019-05-30 17:22:551370const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1371const char kOmniboxMaxURLMatchesDescription[] =
1372 "The maximum number of URL matches to show, unless there are no "
1373 "replacements.";
1374
Ce Chen20af01c2019-07-02 19:16:361375const char kOmniboxOnDeviceHeadSuggestionsName[] =
1376 "Omnibox on device head suggestions";
1377const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1378 "Google head non personalized search suggestions provided by a compact on "
1379 "device model";
1380
Dan Beamc9b97fe82019-04-26 02:56:081381const char kOmniboxUIShowPlaceholderWhenCaretShowingName[] =
1382 "Omnibox UI Show Placeholder When Caret Showing";
1383const char kOmniboxUIShowPlaceholderWhenCaretShowingDescription[] =
1384 "Shows the \"Search Google or type a URL\" placeholder text in the "
1385 "omnibox when it's focused / the caret cursor is showing.";
1386
Tommy C. Liba4e66ef2019-02-12 21:33:281387const char kOmniboxUIShowSuggestionFaviconsName[] =
1388 "Omnibox UI Show Suggestion Favicons";
1389const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1390 "Shows favicons instead of generic vector icons for URL suggestions in the "
1391 "Omnibox dropdown.";
1392
Justin Donnelly65c9e8b2017-10-01 05:15:011393const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1394const char kOmniboxUISwapTitleAndUrlDescription[] =
1395 "In the omnibox dropdown, shows titles before URLs when both are "
1396 "available.";
1397
Tommy C. Lia737d3e82019-02-13 23:06:141398const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
1399const char kOmniboxUIVerticalMarginDescription[] =
1400 "Changes the vertical margin in the Omnibox UI.";
1401
Tommy C. Lidf3064a2019-05-01 17:29:431402const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyName[] =
1403 "Omnibox UI Vertical Margin - Limit to Non-Touch Only";
1404const char kOmniboxUIVerticalMarginLimitToNonTouchOnlyDescription[] =
1405 "Limits the vertical margin UI experiment to non-touch devices only. Has "
1406 "no effect if the Omnibox Vertical Margin experiment is not enabled.";
1407
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251408const char kOmniboxZeroSuggestionsOnNTPName[] =
1409 "Omnibox Zero Suggestions on New Tab Page";
1410const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1411 "Offer suggestions when URL bar (omnibox) is focused.";
1412
Vadym Doroshenko6b8f64d2018-11-26 15:35:391413const char kOnlyNewPasswordFormParsingName[] =
1414 "Use only new password form parsing";
1415const char kOnlyNewPasswordFormParsingDescription[] =
1416 "The old password form parsing is disabled";
1417
Mark Lieufaa1b762019-01-08 19:37:281418const char kOnTheFlyMhtmlHashComputationName[] =
1419 "On-The-Fly MHTML Hash Computation";
1420const char kOnTheFlyMhtmlHashComputationDescription[] =
1421 "Save MHTML files to the target location and calculate their content "
1422 "digests in one step.";
1423
Adrienne Walkerc87477e2018-06-06 22:28:211424const char kOopRasterizationName[] = "Out of process rasterization";
1425const char kOopRasterizationDescription[] =
1426 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1427 "Must also enable GPU rasterization";
1428
Donn Denman43baac62019-05-22 17:31:051429const char kOverlayNewLayoutName[] = "Overlay new layout";
1430const char kOverlayNewLayoutDescription[] =
1431 "Enables a new layout for the "
1432 "Overlay panels including Contextual Search and Preview Tab.";
1433
Brett Wilsonecb80982017-07-12 20:34:511434const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1435const char kOverlayScrollbarsDescription[] =
1436 "Enable the experimental overlay scrollbars implementation. You must also "
1437 "enable threaded compositing to have the scrollbars animate.";
1438
chaopenge8aa016b2017-08-24 15:20:191439const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1440 "Flash Overlay Scrollbars After Any Scroll Update";
1441const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1442 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1443 " must also enable Overlay Scrollbars.";
1444
chaopeng343678022017-08-24 18:45:001445const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1446 "Flash Overlay Scrollbars When Mouse Enter";
1447const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1448 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1449 " enable Overlay Scrollbars.";
1450
Daniele Castagna74ddb9c2018-06-21 22:59:021451const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1452const char kOverlayStrategiesDescription[] =
1453 "Select strategies used to promote quads to HW overlays.";
1454const char kOverlayStrategiesDefault[] = "Default";
1455const char kOverlayStrategiesNone[] = "None";
1456const char kOverlayStrategiesUnoccludedFullscreen[] =
1457 "Unoccluded fullscreen buffers (single-fullscreen)";
1458const char kOverlayStrategiesUnoccluded[] =
1459 "Unoccluded buffers (single-fullscreen,single-on-top)";
1460const char kOverlayStrategiesOccludedAndUnoccluded[] =
1461 "Occluded and unoccluded buffers "
1462 "(single-fullscreen,single-on-top,underlay)";
1463
Claudio Magni81326f92017-09-01 05:21:181464const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1465const char kUseNewAcceptLanguageHeaderDescription[] =
1466 "Adds the base language code after other corresponding language+region "
1467 "codes. This ensures that users receive content in their preferred "
1468 "language.";
1469
Brett Wilsonecb80982017-07-12 20:34:511470const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1471const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481472 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511473
chaopenge2b6e5f2018-05-08 16:40:451474const char kTouchpadOverscrollHistoryNavigationName[] =
1475 "Overscroll history navigation on Touchpad";
1476const char kTouchpadOverscrollHistoryNavigationDescription[] =
1477 "Allows swipe left/right from touchpad change browser navigation.";
1478
Xing Liu5400a002017-09-15 21:48:291479const char kParallelDownloadingName[] = "Parallel downloading";
1480const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061481 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291482
Brett Wilsonecb80982017-07-12 20:34:511483const char kPassiveEventListenerDefaultName[] =
1484 "Passive Event Listener Override";
1485const char kPassiveEventListenerDefaultDescription[] =
1486 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1487 "haven't requested otherwise) to be treated as passive. This will break "
1488 "touch/wheel behavior on some websites but is useful for demonstrating the "
1489 "potential performance benefits of adopting passive event listeners.";
1490const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1491const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1492
1493const char kPassiveEventListenersDueToFlingName[] =
1494 "Touch Event Listeners Passive Default During Fling";
1495const char kPassiveEventListenersDueToFlingDescription[] =
1496 "Forces touchstart, and first touchmove per scroll event listeners during "
1497 "fling to be treated as passive.";
1498
1499const char kPassiveDocumentEventListenersName[] =
1500 "Document Level Event Listeners Passive Default";
1501const char kPassiveDocumentEventListenersDescription[] =
1502 "Forces touchstart, and touchmove event listeners on document level "
1503 "targets (which haven't requested otherwise) to be treated as passive.";
1504
Sahel Sharify7400e882018-08-13 17:13:211505const char kPassiveDocumentWheelEventListenersName[] =
1506 "Document Level Wheel Event Listeners Passive Default";
1507const char kPassiveDocumentWheelEventListenersDescription[] =
1508 "Forces wheel, and mousewheel event listeners on document level targets "
1509 "(which haven't requested otherwise) to be treated as passive.";
1510
Vaclav Brozekd8a3f542017-11-16 14:21:131511const char kPasswordImportName[] = "Password import";
1512const char kPasswordImportDescription[] =
1513 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511514
Christos Froussios6e060c42018-07-31 16:17:191515const char kPasswordsMigrateLinuxToLoginDBName[] =
1516 "Migrate passwords to \"Login Data\"";
1517const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591518 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191519 "gnome-keyring or kwallet into the profile directory.";
1520
Mugdha Lakhani778b8952019-06-10 14:45:401521const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1522const char kPeriodicBackgroundSyncDescription[] =
1523 "If enabled, web apps can periodically sync content in the background.";
1524
Rouslan Solomakhinded840112018-11-02 13:27:101525const char kPerMethodCanMakePaymentQuotaName[] =
1526 "Per-method canMakePayment() quota.";
1527const char kPerMethodCanMakePaymentQuotaDescription[] =
1528 "Allow calling canMakePayment() for different payment methods, as long as "
1529 "method-specific parameters remain unchanged.";
1530
Doug Arnett620ff542018-02-06 17:54:221531const char kPreviewsAllowedName[] = "Previews Allowed";
1532const char kPreviewsAllowedDescription[] =
1533 "Allows previews to be shown subject to specific preview types being "
1534 "enabled and the client experiencing specific triggering conditions. "
1535 "May be used as a kill-switch to turn off all potential preview types.";
1536
Brett Wilsonecb80982017-07-12 20:34:511537const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1538const char kPrintPdfAsImageDescription[] =
1539 "If enabled, an option to print PDF files as images will be available in "
1540 "print preview.";
1541
1542const char kPrintPreviewRegisterPromosName[] =
1543 "Print Preview Registration Promos";
1544const char kPrintPreviewRegisterPromosDescription[] =
1545 "Enable registering unregistered cloud printers from print preview.";
1546
Mohsen Izadi93faac12017-07-29 04:45:151547const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1548const char kPullToRefreshDescription[] =
1549 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011550const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151551
Troy Hildebrandt7228ad12018-02-23 21:18:241552const char kQueryInOmniboxName[] = "Query in Omnibox";
1553const char kQueryInOmniboxDescription[] =
1554 "Only display query terms in the omnibox when viewing a search results "
1555 "page.";
1556
Brett Wilsonecb80982017-07-12 20:34:511557const char kQuicName[] = "Experimental QUIC protocol";
1558const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1559
1560const char kReducedReferrerGranularityName[] =
1561 "Reduce default 'referer' header granularity.";
1562const char kReducedReferrerGranularityDescription[] =
1563 "If a page hasn't set an explicit referrer policy, setting this flag will "
1564 "reduce the amount of information in the 'referer' header for cross-origin "
1565 "requests.";
1566
Christian Dullweber3cc579a22018-09-11 10:54:441567const char kRewriteLevelDBOnDeletionName[] =
1568 "Rewrite LevelDB instances after full deletions";
1569const char kRewriteLevelDBOnDeletionDescription[] =
1570 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1571
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351572const char kRendererSideResourceSchedulerName[] =
1573 "Renderer side ResourceScheduler";
1574const char kRendererSideResourceSchedulerDescription[] =
1575 "Migrate some ResourceScheduler functionalities to renderer";
1576
Jenna Himawana25aced2019-06-21 01:29:211577const char kReorderBookmarksName[] = "Reorder bookmarks";
1578const char kReorderBookmarksDescription[] =
1579 "Allows the user to reorder their bookmarks from their Android device. "
1580 "The bookmark ordering will be synced across devices.";
1581
Brett Wilsonecb80982017-07-12 20:34:511582const char kRequestTabletSiteName[] =
1583 "Request tablet site option in the settings menu";
1584const char kRequestTabletSiteDescription[] =
1585 "Allows the user to request tablet site. Web content is often optimized "
1586 "for tablet devices. When this option is selected the user agent string is "
1587 "changed to indicate a tablet device. Web content optimized for tablets is "
1588 "received there after for the current tab.";
1589
Kinuko Yasuda33955082018-06-19 10:14:591590const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511591const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591592 "Uses the resource load scheduler in blink to throttle resource load "
1593 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511594
Daniel Rubery91874e32019-01-10 22:12:341595const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1596 "Request Advanced Protection verdicts when inspecting downloads";
1597const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1598 "If enabled, download protection will request Advanced Protection "
1599 "verdicts from Safe Browsing. These will provide stronger protections "
1600 "from files Safe Browsing is unsure about.";
1601
Lily Chene0d3ac92019-04-22 16:55:531602const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1603const char kSameSiteByDefaultCookiesDescription[] =
1604 "Treat cookies that don't specify a SameSite attribute as if they were "
1605 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1606 "third-party usage.";
1607
Brett Wilsonecb80982017-07-12 20:34:511608const char kSaveasMenuLabelExperimentName[] =
1609 "Switch 'Save as' menu labels to 'Download'";
1610const char kSaveasMenuLabelExperimentDescription[] =
1611 "Enables an experiment to switch menu labels that use 'Save as...' to "
1612 "'Download'.";
1613
Charlene Yan0ccd7f52019-04-12 23:20:591614const char kScrollableTabStripName[] = "Scrollable TabStrip";
1615const char kScrollableTabStripDescription[] =
1616 "Allows users to access tabs by scrolling when they no longer fit in the "
1617 "tabstrip.";
1618
Edward Jung7c1793af2019-06-14 17:33:561619const char kSecurityInterstitialsDarkModeName[] =
1620 "Security interstitials dark mode";
1621const char kSecurityInterstitialsDarkModeDescription[] =
1622 "Allows security intersitials to take on a dark theme when the OS is "
1623 "switched to dark mode.";
1624
Jeffrey Cohene49cc59c2018-10-23 16:27:281625const char kSendTabToSelfName[] = "Send tab to self";
1626const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331627 "Allows users to receive tabs from other synced devices, in order to "
1628 "easily transition those tabs to this device. This enables the sync "
1629 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281630
Jeffrey Cohendacbc2a2019-05-14 16:15:491631const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1632const char kSendTabToSelfBroadcastDescription[] =
1633 "Allows users to broadcast the tab they send to all of their devices "
1634 "instead of targetting only one device.";
1635
1636const char kSendTabToSelfHistoryName[] = "Send tab to self history";
1637const char kSendTabToSelfHistoryDescription[] =
1638 "Allows users to view tabs that were sent to other synced devices by "
1639 "accessing these tabs through a landing page either in history or in "
1640 "recent tabs. Requires Send tab to self to also be enabled";
1641
Tanya Gupta035a9e202019-04-08 20:01:331642const char kSendTabToSelfShowSendingUIName[] =
1643 "Send tab to self show sending UI";
1644const char kSendTabToSelfShowSendingUIDescription[] =
1645 "Allows users to send tabs to other synced devices by accessing the "
1646 "sending user interface. Requires Send tab to self to also be enabled";
Jeffrey Cohen9f3e6092019-03-21 21:55:011647
Travis Skare885f8ad2019-04-25 21:33:371648const char kSendTabToSelfWhenSignedInName[] =
1649 "Send tab to self: enable use when signed-in regardless of sync state";
1650const char kSendTabToSelfWhenSignedInDescription[] =
1651 "Allows use of the send-tab-to-self feature for users who are signed-in "
1652 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1653 "rather than persistent sync data.";
1654
momohattfc352292018-08-29 05:12:361655const char kServiceWorkerImportedScriptUpdateCheckName[] =
1656 "Enable update check for service worker importScripts() resources";
1657const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1658 "Extend byte-for-byte update check for scripts that are imported by the "
1659 "service worker script via importScripts().";
1660
Azeem Arshad3b1ef73122018-08-30 02:04:151661const char kServiceWorkerLongRunningMessageName[] =
1662 "Service worker long running message dispatch.";
1663const char kServiceWorkerLongRunningMessageDescription[] =
1664 "Enables long running message dispatch method for service workers. "
1665 "Messages sent with this method do not timeout, allowing the service "
1666 "worker to run indefinitely.";
1667
Chris Hamiltonb9612e262019-02-12 21:12:061668const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1669 "Session restore prioritizes background use cases.";
1670const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1671 "When enabled session restore logic will prioritize sites that make use of "
1672 "background communication mechanisms (favicon and tab title switches, "
1673 "notifications, etc) over sites that do not.";
1674
Brett Wilsonecb80982017-07-12 20:34:511675const char kSettingsWindowName[] = "Show settings in a window";
1676const char kSettingsWindowDescription[] =
1677 "Settings will be shown in a dedicated window instead of as a browser tab.";
1678
Himanshu Jajudbcee232019-06-17 19:41:491679const char kSharingDeviceRegistrationName[] =
1680 "Enable device registration for Sharing features";
1681const char kSharingDeviceRegistrationDescription[] =
1682 "Enables device registration with Sharing infrastructure. Required to use "
1683 "cross-device Sharing features.";
1684
Manu Cornetad6536f2019-06-18 21:04:431685const char kShelfDenseClamshellName[] =
1686 "Show a smaller, denser shelf in laptop mode.";
1687const char kShelfDenseClamshellDescription[] =
1688 "Reduces the size of the shelf and its apps when in laptop mode.";
1689
Manu Corneteb3c7d32019-06-20 08:04:441690const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1691const char kShelfHotseatDescription[] =
1692 "Shows a modular design for the shelf where the apps are shown separately "
1693 "in a 'hotseat' interface when in tablet mode, and where various pieces "
1694 "are separate and behave independently.";
1695
Manu Cornetd7ef7c52018-05-01 22:08:231696const char kShelfHoverPreviewsName[] =
1697 "Show previews of running apps when hovering over the shelf.";
1698const char kShelfHoverPreviewsDescription[] =
1699 "Shows previews of the open windows for a given running app when hovering "
1700 "over the shelf.";
1701
Manu Cornetad6536f2019-06-18 21:04:431702const char kShelfScrollableName[] =
1703 "Enable a scrollable list of apps on the shelf";
1704const char kShelfScrollableDescription[] =
1705 "Shows a list of applications that is scrollable by default on tablets.";
1706
Naoki Fukino008a0022018-05-23 18:33:001707const char kShowAndroidFilesInFilesAppName[] =
1708 "Show Android files in Files app";
1709const char kShowAndroidFilesInFilesAppDescription[] =
1710 "Show Android files in Files app if Android is enabled on the device.";
1711
Brett Wilsonecb80982017-07-12 20:34:511712const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1713const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381714 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1715 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511716
1717const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1718const char kShowAutofillTypePredictionsDescription[] =
1719 "Annotates web forms with Autofill field type predictions as placeholder "
1720 "text.";
1721
Jonathan Backer93610a82019-03-27 14:02:381722const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1723const char kSkiaRendererDescription[] =
1724 "If enabled, the display compositor will use Skia as the graphics API "
1725 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1726
Shivani Sharma2d5b4b6b2019-01-08 16:07:161727const char kHistoryManipulationIntervention[] =
1728 "History Manipulation Intervention";
1729const char kHistoryManipulationInterventionDescription[] =
1730 "If a page does a client side redirect or adds to the history without a "
1731 "user gesture, then skip it on back/forward UI.";
1732
Brett Wilsonecb80982017-07-12 20:34:511733const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1734const char kSilentDebuggerExtensionApiDescription[] =
1735 "Do not show the infobar when an extension attaches to a page via "
1736 "chrome.debugger API. This is required to debug extension background "
1737 "pages.";
1738
Christopher Thompson75ff845d2018-02-01 20:12:461739const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1740const char kSimplifyHttpsIndicatorDescription[] =
1741 "Change the UI treatment for HTTPS pages.";
1742
Lukasz Anforowiczd2e16e62019-03-28 19:06:591743const char kIsolateOriginsName[] = "Isolate additional origins";
1744const char kIsolateOriginsDescription[] =
1745 "Requires dedicated processes for an additional set of origins, "
1746 "specified as a comma-separated list.";
1747
Alan Wink7c1b2ae22019-04-03 19:18:061748const char kKidsManagementUrlClassificationName[] =
1749 "KidsMangement Url Classification";
1750const char kKidsManagementUrlClassificationDescription[] =
1751 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1752
Lukasz Anforowicz738a88d2018-11-05 19:19:341753const char kSiteIsolationOptOutName[] = "Disable site isolation";
1754const char kSiteIsolationOptOutDescription[] =
1755 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571756 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1757 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221758 "isolation is force-enabled using a command line switch or using an "
1759 "enterprise policy. "
1760 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571761 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341762const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1763const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511764
Pattideade7972018-04-27 02:59:401765const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511766const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401767 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511768
Brett Wilsonecb80982017-07-12 20:34:511769const char kSmoothScrollingName[] = "Smooth Scrolling";
1770const char kSmoothScrollingDescription[] =
1771 "Animate smoothly when scrolling page content.";
1772
Justin Donnelly4e448cb2017-07-07 21:32:131773const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1774 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131775const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1776 "If enabled, when the user enters text in the omnibox that looks like a "
1777 "a query, any service worker associated with the search engine the query "
1778 "will be sent to is started early.";
1779
W. James MacLeanf79c97e2019-05-02 20:35:461780extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1781extern const char kStrictOriginIsolationDescription[] =
1782 "Experimental security mode that strengthens the site isolation policy. "
1783 "Controls whether site isolation should use origins instead of scheme and "
1784 "eTLD+1.";
1785
Shubhie Panickerfaf082ed2018-01-03 04:49:151786const char kStopInBackgroundName[] = "Stop in background";
1787const char kStopInBackgroundDescription[] =
1788 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281789 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151790
Shubhie Panicker56c99a22018-03-21 00:22:281791const char kStopNonTimersInBackgroundName[] =
1792 "Stop non-timer task queues background";
1793const char kStopNonTimersInBackgroundDescription[] =
1794 "Stop non-timer task queues, in the background, "
1795 "after a grace period.";
1796
Brett Wilsonecb80982017-07-12 20:34:511797const char kSuggestionsWithSubStringMatchName[] =
1798 "Substring matching for Autofill suggestions";
1799const char kSuggestionsWithSubStringMatchDescription[] =
1800 "Match Autofill suggestions based on substrings (token prefixes) rather "
1801 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341802
Marc Treib4bd95e72018-08-30 06:30:581803const char kSyncSupportSecondaryAccountName[] =
1804 "Support secondary accounts for Sync standalone transport";
1805const char kSyncSupportSecondaryAccountDescription[] =
1806 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1807 "a signed-in account that has not been chosen as Chrome's primary account. "
1808 "This only has an effect if sync-standalone-transport is also enabled.";
1809
Jan Krcal1e883642019-03-06 16:53:451810const char kSyncUSSAutofillWalletMetadataName[] =
1811 "Enable USS for autofill wallet metadata";
1812const char kSyncUSSAutofillWalletMetadataDescription[] =
1813 "Enables the new implementation of autofill walet metadata sync";
1814
Brett Wilsonecb80982017-07-12 20:34:511815const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1816const char kSyncSandboxDescription[] =
1817 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341818
Joe Downing8cbbc192018-05-14 17:37:071819const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1820const char kSystemKeyboardLockDescription[] =
1821 "Enables websites to use the keyboard.lock() API to intercept system "
1822 "keyboard shortcuts and have the events routed directly to the website "
1823 "when in fullscreen mode.";
1824
Matt Simmons1fd0c9f2019-04-15 19:08:221825const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1826const char kTabEngagementReportingDescription[] =
1827 "Tracks tab engagement and lifetime metrics.";
1828
Yusuf Ozuysal67f05a02019-02-15 19:30:521829const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1830const char kTabGridLayoutAndroidDescription[] =
1831 "Allows users to see their tabs in a grid layout in the tab switcher.";
1832
Yusuf Ozuysal436d90b82019-03-15 22:17:581833const char kTabGroupsAndroidName[] = "Tab Groups";
1834const char kTabGroupsAndroidDescription[] =
1835 "Allows users to create groups to better organize their tabs.";
1836
Yue Zhang2834d6b2019-05-01 17:30:281837const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1838const char kTabGroupsUiImprovementsAndroidDescription[] =
1839 "Allows users to access new features in Tab Group UI.";
1840
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091841const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1842const char kTabToGTSAnimationAndroidDescription[] =
1843 "Allows users to see an animation when entering or leaving the "
1844 "Grid Tab Switcher.";
1845
Taylor Bergquistbcc15462018-12-05 00:36:561846const char kTabGroupsName[] = "Tab Groups";
1847const char kTabGroupsDescription[] =
1848 "Allows users to organize tabs into visually distinct groups, e.g. to "
1849 "separate tabs associated with different tasks.";
1850
Caroline Risinge121c2b2018-12-03 20:19:291851const char kTabHoverCardsName[] = "Tab Hover Cards";
1852const char kTabHoverCardsDescription[] =
1853 "Enables a popup containing tab information to be visible when hovering "
1854 "over a tab. This will replace tooltips for tabs.";
1855
Dana Friedacaa8ef52019-02-08 02:20:351856const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1857const char kTabHoverCardImagesDescription[] =
1858 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1859
Christian Dullweberd0d96f02017-09-13 09:22:511860const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1861const char kTabsInCbdDescription[] =
1862 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1863
Daniele Castagna0fead93e2018-01-10 20:40:291864const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1865const char kTintGlCompositedContentDescription[] =
1866 "Tint contents composited using GL with a shade of red to help debug and "
1867 "study overlay support.";
1868
Peter Kastingd77428352018-10-26 15:20:251869const char kTopChromeTouchUiName[] = "Touch UI Layout";
1870const char kTopChromeTouchUiDescription[] =
1871 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341872
Brett Wilsonecb80982017-07-12 20:34:511873const char kThreadedScrollingName[] = "Threaded scrolling";
1874const char kThreadedScrollingDescription[] =
1875 "Threaded handling of scroll-related input events. Disabling this will "
1876 "force all such scroll events to be handled on the main thread. Note that "
1877 "this can dramatically hurt scrolling performance of most websites and is "
1878 "intended for testing purposes only.";
1879
Brett Wilsonecb80982017-07-12 20:34:511880const char kTouchAdjustmentName[] = "Touch adjustment";
1881const char kTouchAdjustmentDescription[] =
1882 "Refine the position of a touch gesture in order to compensate for touches "
1883 "having poor resolution compared to a mouse.";
1884
1885const char kTouchDragDropName[] = "Touch initiated drag and drop";
1886const char kTouchDragDropDescription[] =
1887 "Touch drag and drop can be initiated through long press on a draggable "
1888 "element.";
1889
1890const char kTouchEventsName[] = "Touch Events API";
1891const char kTouchEventsDescription[] =
1892 "Force Touch Events API feature detection to always be enabled or "
1893 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291894 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511895
1896const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1897const char kTouchSelectionStrategyDescription[] =
1898 "Controls how text selection granularity changes when touch text selection "
1899 "handles are dragged. Non-default behavior is experimental.";
1900const char kTouchSelectionStrategyCharacter[] = "Character";
1901const char kTouchSelectionStrategyDirection[] = "Direction";
1902
Jan Wilken Dörrie45ccf252019-06-25 18:07:461903const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
1904const char kTouchToFillAndroidDescription[] =
1905 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
1906 "instead of the keyboard when a password can be filled.";
1907
Brett Wilsonecb80982017-07-12 20:34:511908const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1909const char kTraceUploadUrlDescription[] =
1910 "This is to be used in conjunction with the enable-navigation-tracing "
1911 "flag. Please select the label that best describes the recorded traces. "
1912 "This will choose the destination the traces are uploaded to. If you are "
1913 "not sure, select other. If left empty, no traces will be uploaded.";
1914const char kTraceUploadUrlChoiceOther[] = "Other";
1915const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1916const char kTraceUploadUrlChoiceQa[] = "QA";
1917const char kTraceUploadUrlChoiceTesting[] = "Testing";
1918
Anthony Vallee-Dubois265c5692018-06-01 15:57:141919const char kTranslateForceTriggerOnEnglishName[] =
1920 "Select which language model to use to trigger translate on English "
1921 "content";
1922const char kTranslateForceTriggerOnEnglishDescription[] =
1923 "Force the Translate Triggering on English pages experiment to be enabled "
1924 "with the selected language model active.";
1925
Haohao Wang5b525f722019-05-18 15:37:521926const char kTranslateBubbleUIName[] =
1927 "Select which UI to use for translate bubble";
1928const char kTranslateBubbleUIDescription[] =
1929 "Three bubble options to choose. Existing UI is selected by default";
1930
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051931const char kTreatInsecureOriginAsSecureName[] =
1932 "Insecure origins treated as secure";
1933const char kTreatInsecureOriginAsSecureDescription[] =
1934 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1935 "supplied as a comma-separated list. For the definition of secure "
1936 "contexts, "
1937 "see https://w3c.github.io/webappsec-secure-contexts/";
1938
Joe DeBlasio2a4fb9982019-05-06 23:44:431939const char kTreatUnsafeDownloadsAsActiveName[] =
1940 "Treat risky downloads over insecure connections as active mixed content";
1941const char kTreatUnsafeDownloadsAsActiveDescription[] =
1942 "Disallows downloads of unsafe files (files that can potentially execute "
1943 "code), where the final download origin or any origin in the redirect "
1944 "chain is insecure if the originating page is secure.";
1945
Brett Wilsonecb80982017-07-12 20:34:511946const char kTrySupportedChannelLayoutsName[] =
1947 "Causes audio output streams to check if channel layouts other than the "
1948 "default hardware layout are available.";
1949const char kTrySupportedChannelLayoutsDescription[] =
1950 "Causes audio output streams to check if channel layouts other than the "
1951 "default hardware layout are available. Turning this on will allow the OS "
1952 "to do stereo to surround expansion if supported. May expose third party "
1953 "driver bugs, use with caution.";
1954
David Roger6762a092018-01-31 15:55:071955const char kUnifiedConsentName[] = "Unified Consent";
1956const char kUnifiedConsentDescription[] =
1957 "Enables a unified management of user consent for privacy-related "
1958 "features. This includes new confirmation screens and improved settings "
1959 "pages.";
1960
François Beaufortdb160c12019-05-01 06:28:141961const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
1962const char kUnsafeWebGPUDescription[] =
1963 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
1964 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
1965 "for other processes.";
1966
Brett Wilsonecb80982017-07-12 20:34:511967const char kUiPartialSwapName[] = "Partial swap";
1968const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1969
Wei Li790e7a8572018-03-23 01:31:551970const char kUsePdfCompositorServiceName[] =
1971 "Use PDF compositor service for printing";
1972const char kUsePdfCompositorServiceDescription[] =
1973 "When enabled, use PDF compositor service to composite and generate PDF "
1974 "files for printing. When site isolation is enabled, disabling this will "
1975 "not stop using PDF compositor service since the service is required for "
1976 "printing out-of-process iframes correctly.";
1977
Mustaq Ahmedc646c0a2017-10-20 20:08:301978const char kUserActivationV2Name[] = "User Activation v2";
1979const char kUserActivationV2Description[] =
1980 "Enable simple user activation for APIs that are otherwise controlled by "
1981 "user gesture tokens.";
1982
Zentaro Kavanagh892851f2019-05-29 15:13:311983const char kUseSearchClickForRightClickName[] =
1984 "Use Search+Click for right click";
1985const char kUseSearchClickForRightClickDescription[] =
1986 "When enabled search+click will be remapped to right click, allowing "
1987 "webpages and apps to consume alt+click. When disabled the legacy "
1988 "behavior of remapping alt+click to right click will remain unchanged.";
1989
Michael Hablich896d52662017-10-23 15:59:571990const char kV8VmFutureName[] = "Future V8 VM features";
1991const char kV8VmFutureDescription[] =
1992 "This enables upcoming and experimental V8 VM features. "
1993 "This flag does not enable experimental JavaScript features.";
1994
Brett Wilsonecb80982017-07-12 20:34:511995const char kWalletServiceUseSandboxName[] =
1996 "Use Google Payments sandbox servers";
1997const char kWalletServiceUseSandboxDescription[] =
1998 "For developers: use the sandbox service for Google Payments API calls.";
1999
Brett Wilsonecb80982017-07-12 20:34:512000const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2001const char kWebglDraftExtensionsDescription[] =
2002 "Enabling this option allows web applications to access the WebGL "
2003 "Extensions that are still in draft status.";
2004
2005const char kWebMidiName[] = "Web MIDI API";
2006const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2007
Danyao Wang47a0f312019-05-09 20:52:242008const char kWebPaymentsExperimentalFeaturesName[] =
2009 "Experimental Web Payments API features";
2010const char kWebPaymentsExperimentalFeaturesDescription[] =
2011 "Enable experimental Web Payments API features";
2012
Qingsi Wangec2dbf942018-11-03 05:33:042013const char kWebrtcHideLocalIpsWithMdnsName[] =
2014 "Anonymize local IPs exposed by WebRTC.";
2015const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2016 "Conceal local IP addresses with mDNS hostnames.";
2017
Alex Loikob5fb1282018-08-14 10:04:402018const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2019const char kWebrtcHybridAgcDescription[] =
2020 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2021
Brett Wilsonecb80982017-07-12 20:34:512022const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2023const char kWebrtcHwDecodingDescription[] =
2024 "Support in WebRTC for decoding video streams using platform hardware.";
2025
2026const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2027const char kWebrtcHwEncodingDescription[] =
2028 "Support in WebRTC for encoding video streams using platform hardware.";
2029
2030const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2031const char kWebrtcHwH264EncodingDescription[] =
2032 "Support in WebRTC for encoding h264 video streams using platform "
2033 "hardware.";
2034
2035const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2036const char kWebrtcHwVP8EncodingDescription[] =
2037 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2038
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202039const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2040const char kWebrtcHwVP9EncodingDescription[] =
2041 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2042
Niels Möller090866a2018-02-13 10:55:032043const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2044 "WebRTC new encode cpu load estimator";
2045const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2046 "Enable new estimator for the encoder cpu load, for evaluation and "
2047 "testing. Intended to improve accuracy when screen casting.";
2048
Elad Alon85e0d0be2018-06-26 10:38:372049const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2050const char kWebRtcRemoteEventLogDescription[] =
2051 "Allow collecting WebRTC event logs and uploading them to Crash. "
2052 "Please note that, even if enabled, this will still require "
2053 "a policy to be set, for it to have an effect.";
2054
Brett Wilsonecb80982017-07-12 20:34:512055const char kWebrtcSrtpAesGcmName[] =
2056 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2057const char kWebrtcSrtpAesGcmDescription[] =
2058 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2059
2060const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2061const char kWebrtcStunOriginDescription[] =
2062 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2063 "header.";
2064
2065const char kWebvrName[] = "WebVR";
2066const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012067 "Enables access to experimental Virtual Reality functionality via the "
2068 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2069 "Device API. Warning: Enabling this will also allow WebVR content on "
2070 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302071 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2072 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512073
Brandon Jonese9d9b2b2017-12-11 22:20:112074const char kWebXrName[] = "WebXR Device API";
2075const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012076 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2077 "and Augmented Reality (AR) devices.";
2078
Ian Vollick7aaccf92018-04-07 23:10:432079const char kWebXrHitTestName[] = "WebXR Hit Test";
2080const char kWebXrHitTestDescription[] =
2081 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112082
Piotr Bialeckid77fb9c2019-04-26 17:06:242083const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2084const char kWebXrPlaneDetectionDescription[] =
2085 "Enables access to planes detected in the user's environment.";
2086
Brett Wilsonecb80982017-07-12 20:34:512087const char kZeroCopyName[] = "Zero-copy rasterizer";
2088const char kZeroCopyDescription[] =
2089 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342090
Brett Wilsonff596952017-07-14 01:06:552091// Android ---------------------------------------------------------------------
2092
2093#if defined(OS_ANDROID)
2094
2095const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2096const char kAiaFetchingDescription[] =
2097 "Enable intermediate certificate fetching when a server does not provide "
2098 "sufficient certificates to build a chain to a trusted root.";
2099
Pavel Shmakov798f4742018-11-15 21:27:382100const char kAllowRemoteContextForNotificationsName[] =
2101 "Allow using remote app context for notifications";
2102const char kAllowRemoteContextForNotificationsDescription[] =
2103 "Allow using Context#createPackageContext to work around issues with status"
2104 "bar icons on certain Android M devices.";
2105
Brett Wilsonff596952017-07-14 01:06:552106const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2107const char kAndroidAutofillAccessibilityDescription[] =
2108 "Enable accessibility for autofill popup.";
2109
Khushalbb1963a2018-10-02 21:02:352110const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2111const char kAndroidSurfaceControlDescription[] =
2112 "Use the SurfaceControl API for supporting overlays on Android";
2113
Becky Zhoubbfbde32019-02-20 17:07:592114const char kAndroidWebContentsDarkMode[] = "Android web contents dark mode";
2115const char kAndroidWebContentsDarkModeDescription[] =
2116 "Enable dark mode on web contents in Android";
2117
Anita Woodruffbfcd1e52018-07-16 12:00:512118const char kAppNotificationStatusMessagingName[] =
2119 "App notification status messaging";
2120const char kAppNotificationStatusMessagingDescription[] =
2121 "Enables messaging in site permissions UI informing user when "
2122 "notifications are disabled for the entire app.";
2123
Miriam Gershenson8cf1397222018-01-23 22:48:292124const char kAsyncDnsName[] = "Async DNS resolver";
2125const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2126
Dan Harrington01229f82018-09-12 21:01:212127const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2128const char kAutoFetchOnNetErrorPageDescription[] =
2129 "When enabled, and navigation fails with an offline error, schedule a "
2130 "fetch of the page when online again.";
2131
Brett Wilsonff596952017-07-14 01:06:552132const char kAutofillAccessoryViewName[] =
2133 "Autofill suggestions as keyboard accessory view";
2134const char kAutofillAccessoryViewDescription[] =
2135 "Shows Autofill suggestions on top of the keyboard rather than in a "
2136 "dropdown.";
2137
Caitlin Fischer43edd90a2019-05-01 13:24:302138const char kAutofillUseMobileLabelDisambiguationName[] =
2139 "Autofill Uses Mobile Label Disambiguation";
2140const char kAutofillUseMobileLabelDisambiguationDescription[] =
2141 "When enabled, Autofill suggestions' labels are displayed using a "
2142 "mobile-friendly format.";
2143
Tibor Goldschwendt11b3cf22018-07-04 15:32:442144const char kBackgroundTaskComponentUpdateName[] =
2145 "Background Task Component Updates";
2146const char kBackgroundTaskComponentUpdateDescription[] =
2147 "Schedule component updates with BackgroundTaskScheduler";
2148
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002149const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2150const char kCCTModuleDescription[] =
2151 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2152
Michael van Ouwerkerk29a7a292018-10-09 09:20:142153const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2154const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402155 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2156 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142157
John Lin170c00b2018-11-21 15:44:252158const char kCCTModuleCustomHeaderName[] =
2159 "Chrome Custom Tabs Module Custom Header";
2160const char kCCTModuleCustomHeaderDescription[] =
2161 "Enables header customization by dynamically loaded modules in "
2162 "Chrome Custom Tabs.";
2163
Michael van Ouwerkerk0878427a2019-02-13 15:11:422164const char kCCTModuleCustomRequestHeaderName[] =
2165 "Chrome Custom Tabs Module Custom Request Header";
2166const char kCCTModuleCustomRequestHeaderDescription[] =
2167 "Enables a custom request header for URLs managed by dynamically loaded "
2168 "modules in Chrome Custom Tabs.";
2169
alihanlivdumlu12ac4772019-01-17 17:37:182170const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2171const char kCCTModuleDexLoadingDescription[] =
2172 "Enables loading Chrome Custom Tabs module code from a dex file "
2173 "provided by the module.";
2174
barkerd84051482018-11-13 14:46:562175const char kCCTModulePostMessageName[] =
2176 "Chrome Custom Tabs Module postMessage API";
2177const char kCCTModulePostMessageDescription[] =
2178 "Enables the postMessage API exposed to dynamically loaded modules in "
2179 "Chrome Custom Tabs.";
2180
Anna Malova9bb4ead2019-01-18 18:01:262181const char kCCTModuleUseIntentExtrasName[] =
2182 "Chrome Custom Tabs Module Intent Extras Usage";
2183const char kCCTModuleUseIntentExtrasDescription[] =
2184 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2185
Anna Malovaf7c734a2019-03-01 13:08:452186const char kCCTTargetTranslateLanguageName[] =
2187 "Chrome Custom Tabs Target Translate Language";
2188const char kCCTTargetTranslateLanguageDescription[] =
2189 "Enables specify target language the page should be translated to "
2190 "in Chrome Custom Tabs.";
2191
Matthew Jones1abcb132018-07-09 17:59:462192const char kChromeDuetName[] = "Chrome Duet";
2193const char kChromeDuetDescription[] =
2194 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052195
Pedro Amaral5e345192019-05-21 21:18:472196const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2197const char kChromeDuetLabelsDescription[] =
2198 "Enables Chrome Duet (split toolbar) labels.";
2199
Sarath Singapati83aef1c2017-11-16 15:54:522200const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2201const char kClearOldBrowsingDataDescription[] =
2202 "Enables clearing of browsing data which is older than a given time "
2203 "period.";
2204
Donn Denman4315f262019-03-02 02:47:412205const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2206const char kContextualSearchDefinitionsDescription[] =
2207 "Enables tap-activated contextual definitions of words on a page to be "
2208 "presented in the caption of the Tap to Search Bar.";
2209
Donn Denman6be77d42019-05-04 15:55:422210const char kContextualSearchLongpressResolveName[] =
2211 "Contextual Search long-press Resolves";
2212const char kContextualSearchLongpressResolveDescription[] =
2213 "Enables communicating with Google servers when a long-press gesture is "
2214 "recognized under some privacy-limited conditions. The page context data "
2215 " sent to Google is potentially privacy sensitive!";
2216
Donn Denman8e58ead2017-11-04 01:44:012217const char kContextualSearchMlTapSuppressionName[] =
2218 "Contextual Search ML tap suppression";
2219const char kContextualSearchMlTapSuppressionDescription[] =
2220 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022221 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2222 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552223
Donn Denman59729812018-01-09 01:27:022224const char kContextualSearchRankerQueryName[] =
2225 "Contextual Search Ranker prediction";
2226const char kContextualSearchRankerQueryDescription[] =
2227 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2228
Donn Denman63d169f2019-03-08 23:34:502229const char kContextualSearchSimplifiedServerName[] =
2230 "Contextual Search simplified server logic";
2231const char kContextualSearchSimplifiedServerDescription[] =
2232 "Enables simpler server-side logic for determining what data to return and "
2233 "show in the Contextual Search UI. Option to allow all cards CoCa "
2234 "returns.";
2235
Donn Denman59729812018-01-09 01:27:022236const char kContextualSearchSecondTapName[] =
2237 "Contextual Search second tap triggering";
2238const char kContextualSearchSecondTapDescription[] =
2239 "Enables triggering on a second tap gesture even when Ranker would "
2240 "normally suppress that tap.";
2241
Donn Denman75f4b052019-04-05 17:55:212242const char kContextualSearchTranslationModelName[] =
2243 "Contextual Search translation using the Chrome translate model.";
2244const char kContextualSearchTranslationModelDescription[] =
2245 "Enables triggering translation in Contextual Search according to the "
2246 "Chrome translation model semantics.";
2247
Donn Denmane9b5b7fb2018-07-24 22:19:492248const char kContextualSearchUnityIntegrationName[] =
2249 "Contextual Search integration with Unified Consent";
2250const char kContextualSearchUnityIntegrationDescription[] =
2251 "Enables integration of Tap to Search with Unified Consent.";
2252
Jordan Demeulenaere9404ba232019-07-01 12:57:162253const char kDirectActionsName[] = "Direct actions";
2254const char kDirectActionsDescription[] =
2255 "Enables direct actions (Android Q and more).";
2256
Shakti Sahu32b2ee102018-05-17 00:04:462257const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2258const char kDownloadProgressInfoBarDescription[] =
2259 "Enables an infobar notifying users about status of current downloads.";
2260
Shakti Sahu9ec8cfd2018-07-17 13:29:292261const char kDownloadHomeV2Name[] = "Enable download home v2";
2262const char kDownloadHomeV2Description[] =
2263 "Enables the new UI for download home";
2264
Hesen Zhangf7ad6142019-03-12 23:48:312265const char kDownloadRenameName[] = "Enable download rename";
2266const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2267
Fabio Tirelo918089a2018-10-22 21:24:082268const char kAutofillManualFallbackAndroidName[] =
2269 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2270const char kAutofillManualFallbackAndroidDescription[] =
2271 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2272 "keyboard accessory.";
2273
Fabio Tirelo315e65922018-09-05 03:35:492274const char kEnableAutofillRefreshStyleName[] =
2275 "Enable Autofill refresh style (Android)";
2276const char kEnableAutofillRefreshStyleDescription[] =
2277 "Enable modernized style for Autofill on Android";
2278
Vitalii Iarkof4ed32d2017-09-26 13:15:532279const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552280const char kEnableAndroidSpellcheckerDescription[] =
2281 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552282
Lei Tianbd5a3bf2018-02-28 19:01:162283const char kEnableCommandLineOnNonRootedName[] =
2284 "Enable command line on non-rooted devices";
2285const char kEnableCommandLineOnNoRootedDescription[] =
2286 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2287
Brett Wilsonff596952017-07-14 01:06:552288const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2289const char kEnableCustomContextMenuDescription[] =
2290 "Enables a new context menu when a link, image, or video is pressed within "
2291 "Chrome.";
2292
Sinan Sahin3bafe272019-03-11 17:03:062293const char kEnableRevampedContextMenuName[] =
2294 "Enable the revamped context menu";
2295const char kEnableRevampedContextMenuDescription[] =
2296 "Enables a revamped context menu when a link, image, or video is long "
2297 "pressed within Chrome.";
2298
Brett Wilsonff596952017-07-14 01:06:552299const char kEnableNtpRemoteSuggestionsName[] =
2300 "Show server-side suggestions on the New Tab page";
2301const char kEnableNtpRemoteSuggestionsDescription[] =
2302 "If enabled, the list of content suggestions on the New Tab page will "
2303 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2304 "allows to override the source used to retrieve these server-side "
2305 "suggestions.";
2306
Brett Wilsonff596952017-07-14 01:06:552307const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2308const char kEnableOfflinePreviewsDescription[] =
2309 "Enable showing offline page previews on slow networks.";
2310
Brett Wilsonff596952017-07-14 01:06:552311const char kEnableWebNfcName[] = "WebNFC";
2312const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2313
Donn Denman6d184582019-05-18 00:32:112314const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532315const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212316 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532317
Lei Zhang0a318af2018-11-14 02:19:462318const char kExploreSitesName[] = "Explore websites";
2319const char kExploreSitesDescription[] =
2320 "Enables portal from new tab page to explore websites.";
2321
Xing Liu7d57dd32019-01-20 02:34:182322const char kForegroundNotificationManagerName[] =
2323 "Foreground notification manager";
2324const char kForegroundNotificationManagerDescription[] =
2325 "Enable foreground notification manager to handle foreground service and "
2326 "notification.";
2327
Daniel Parke74fcf862018-03-27 18:05:452328const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512329const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452330
Yafei Duanbb7663f32018-07-17 01:33:152331const char kHomepageTileName[] =
2332 "Enable Homepage tile shown in Suggested Tiles";
2333const char kHomepageTileDescription[] =
2334 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2335 "used for homepage. It will not have an effect when NTPButton is disabled.";
2336
Pavel Yatsuk6b1e3a072019-05-08 22:18:252337const char kIdentityDiscName[] = "Identity Disc";
2338const char kIdentityDiscDescription[] =
2339 "Enables Identity Disc, profile avatar icon button in toolbar.";
2340
Theresa920e0ed2018-03-07 18:12:442341const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152342 "Use the interest feed to render content suggestions. Currently "
2343 "content "
Theresa920e0ed2018-03-07 18:12:442344 "suggestions are shown on the New Tab Page.";
2345const char kInterestFeedContentSuggestionsName[] =
2346 "Interest Feed Content Suggestions";
2347
Ioana Pandeled8dc2b692019-02-20 12:04:152348const char kManualPasswordGenerationAndroidName[] =
2349 "Manual password generation";
2350const char kManualPasswordGenerationAndroidDescription[] =
2351 "Whether Chrome should offer users the option to manually request to "
2352 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592353
Dan Harrington541db9e2018-07-30 18:36:302354const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2355const char kNewNetErrorPageUIDescription[] =
Dan Harringtonc78e4622019-03-22 19:13:242356 "Enables showing available offline content on the net-error (Dino) page.";
Dan Harrington541db9e2018-07-30 18:36:302357
Brett Wilsonff596952017-07-14 01:06:552358const char kNewPhotoPickerName[] = "Enable new Photopicker";
2359const char kNewPhotoPickerDescription[] =
2360 "Activates the new picker for selecting photos.";
2361
2362const char kNoCreditCardAbort[] = "No Credit Card Abort";
2363const char kNoCreditCardAbortDescription[] =
2364 "Whether or not the No Credit Card Abort is enabled.";
2365
Daniel Park990d0992018-05-18 22:12:512366const char kNtpButtonName[] = "Enable NTP Button";
2367const char kNtpButtonDescription[] =
2368 "Displays a New Tab Page button in the toolbar if enabled.";
2369
Jian Liade82832018-09-06 22:31:412370const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2371const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2372 "Always do http probe to detect network connectivity for offline indicator "
2373 "as opposed to just taking the connection state from the system."
2374 "Used for testing.";
2375
2376const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2377const char kOfflineIndicatorChoiceDescription[] =
2378 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322379
Brett Wilsonff596952017-07-14 01:06:552380const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2381const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2382
2383const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2384const char kOfflinePagesCtV2Description[] =
2385 "V2 features include attributing pages to the app that initiated the "
2386 "custom tabs, and being able to query for pages by page attribution.";
2387
Cathy Li7311d792018-04-05 00:34:162388const char kOfflinePagesCTSuppressNotificationsName[] =
2389 "Disable download complete notification for whitelisted CCT apps.";
2390const char kOfflinePagesCTSuppressNotificationsDescription[] =
2391 "Disable download complete notification for page downloads originating "
2392 "from a CCT app whitelisted to show their own download complete "
2393 "notification.";
2394
Candice Sy74fa7a352018-03-30 23:46:492395const char kOfflinePagesDescriptiveFailStatusName[] =
2396 "Enables descriptive failed download status text.";
2397const char kOfflinePagesDescriptiveFailStatusDescription[] =
2398 "Enables failed download status text in notifications and Downloads Home "
2399 "to state the reason the request failed if the failure is actionable.";
2400
2401const char kOfflinePagesDescriptivePendingStatusName[] =
2402 "Enables descriptive pending download status text.";
2403const char kOfflinePagesDescriptivePendingStatusDescription[] =
2404 "Enables pending download status text in notifications and Downloads Home "
2405 "to state the reason the request is pending.";
2406
2407const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2408 "Enables offline pages in the downloads home to be opened in CCT.";
2409const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2410 "When enabled offline pages launched from the Downloads Home will be "
2411 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2412
Carlos Knippschild09272ecd2017-12-09 03:29:362413const char kOfflinePagesLimitlessPrefetchingName[] =
2414 "Removes resource usage limits for the prefetching of offline pages.";
2415const char kOfflinePagesLimitlessPrefetchingDescription[] =
2416 "Allows the prefetching of suggested offline pages to ignore resource "
2417 "usage limits. This allows it to completely ignore data usage limitations "
2418 "and allows downloads to happen with any kind of connection.";
2419
Brett Wilsonff596952017-07-14 01:06:552420const char kOfflinePagesLoadSignalCollectingName[] =
2421 "Enables collecting load timing data for offline page snapshots.";
2422const char kOfflinePagesLoadSignalCollectingDescription[] =
2423 "Enables loading completeness data collection while writing an offline "
2424 "page. This data is collected in the snapshotted offline page to allow "
2425 "data analysis to improve deciding when to make the offline snapshot.";
2426
2427const char kOfflinePagesPrefetchingName[] =
2428 "Enables suggested offline pages to be prefetched.";
2429const char kOfflinePagesPrefetchingDescription[] =
2430 "Enables suggested offline pages to be prefetched, so useful content is "
2431 "available while offline.";
2432
Pete Williamson7845dff2017-09-20 11:06:192433const char kOfflinePagesResourceBasedSnapshotName[] =
2434 "Enables offline page snapshots to be based on percentage of page loaded.";
2435const char kOfflinePagesResourceBasedSnapshotDescription[] =
2436 "Enables offline page snapshots to use a resource percentage based "
2437 "approach for determining when the page is loaded as opposed to a time "
2438 "based approach";
2439
Collin Baker17f92a52017-07-19 21:41:252440const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2441const char kOfflinePagesRenovationsDescription[] =
2442 "Enables offline page renovations which correct issues with dynamic "
2443 "content that occur when offlining pages that use JavaScript.";
2444
Yafei Duan36b4b5b2018-08-07 00:40:032445const char kOfflinePagesLivePageSharingName[] =
2446 "Enables live page sharing of offline pages";
2447const char kOfflinePagesLivePageSharingDescription[] =
2448 "Enables to share current loaded page as offline page by saving as MHTML "
2449 "first.";
2450
Cathy Lie0d88762018-04-12 08:03:012451const char kOfflinePagesShowAlternateDinoPageName[] =
2452 "Enable alternate dino page with more user capabilities.";
2453const char kOfflinePagesShowAlternateDinoPageDescription[] =
2454 "Enables the dino page to show more buttons and offer existing offline "
2455 "content.";
2456
Brett Wilsonff596952017-07-14 01:06:552457const char kOffliningRecentPagesName[] =
2458 "Enable offlining of recently visited pages";
2459const char kOffliningRecentPagesDescription[] =
2460 "Enable storing recently visited pages locally for offline use. Requires "
2461 "Offline Pages to be enabled.";
2462
Matthew Jonesa88b95852017-11-08 23:13:502463const char kProgressBarThrottleName[] = "Android progress update throttling.";
2464const char kProgressBarThrottleDescription[] =
2465 "Limit the maximum progress update to make progress appear smoother.";
2466
Brett Wilsonff596952017-07-14 01:06:552467const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2468const char kReaderModeHeuristicsDescription[] =
2469 "Determines what pages the Reader Mode infobar is shown on.";
2470const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2471const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2472const char kReaderModeHeuristicsAllArticles[] = "All articles";
2473const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2474const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2475
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182476const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2477const char kReaderModeInCCTDescription[] =
2478 "Open Reader Mode in Chrome Custom Tabs.";
2479
Varun Khaneja80712a82018-10-12 23:34:592480const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2481 "Use local Safe Browsing blacklists";
2482const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2483 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2484 "process to check the Safe Browsing reputation of URLs without calling "
2485 "into GmsCore for every URL.";
2486
Matthew Jones53114262018-12-12 16:36:472487const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2488const char kSearchReadyOmniboxDescription[] =
2489 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2490 "URL.";
2491
Brett Wilsonff596952017-07-14 01:06:552492const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2493const char kSetMarketUrlForTestingDescription[] =
2494 "When enabled, sets the market URL for use in testing the update menu "
2495 "item.";
2496
Donn Denmane32c706c2019-04-26 22:30:112497const char kShoppingAssistName[] = "Shopping assist exploration";
2498const char kShoppingAssistDescription[] =
2499 "Show some shopping assistance when available";
2500
Alex Moshchuk07e1bb42019-03-08 04:44:082501const char kSiteIsolationForPasswordSitesName[] =
2502 "Site Isolation For Password Sites";
2503const char kSiteIsolationForPasswordSitesDescription[] =
2504 "Security mode that enables site isolation for sites based on "
2505 "password-oriented heuristics, such as a user typing in a password.";
2506
Lei Zhang0a318af2018-11-14 02:19:462507const char kStrictSiteIsolationName[] = "Strict site isolation";
2508const char kStrictSiteIsolationDescription[] =
2509 "Security mode that enables site isolation for all sites (SitePerProcess). "
2510 "In this mode, each renderer process will contain pages from at most one "
2511 "site, using out-of-process iframes when needed. "
2512 "Check chrome://process-internals to see the current isolation mode. "
2513 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2514 "default. Here, 'Disabled' is a legacy value that actually means "
2515 "'Default,' in which case site isolation may be already enabled based on "
2516 "platform, enterprise policy, or field trial. See also "
2517 "#site-isolation-trial-opt-out for how to disable site isolation for "
2518 "testing.";
2519
Nate Chapinc710f622019-04-26 19:25:292520extern const char kProcessSharingWithStrictSiteInstancesName[] =
2521 "Process sharing with strict site instances";
2522extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2523 "When site isolation is disabled, this mode changes how sites are lumped "
2524 "in to a shared process. Process selection is usually controlled with "
2525 "site instances. With strict site isolation, each site on a page gets its "
2526 "own site instance and process. With site isolation disabled and without "
2527 "this mode, all sites that share a process are put into the same site "
2528 "instance. This mode adds a third way: site instances are strictly "
2529 "separated like strict site isolation, but process selection puts multiple "
2530 "site instances in a single process.";
2531
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182532const char kTranslateAndroidManualTriggerName[] =
2533 "Enable manual translate trigger";
2534const char kTranslateAndroidManualTriggerDescription[] =
2535 "Show a menu item in the main menu that triggers page translation.";
2536
Brett Wilsonff596952017-07-14 01:06:552537const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2538const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442539 "When enabled, a badge will be shown on the app menu button if the update "
2540 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552541
2542const char kUpdateMenuItemCustomSummaryDescription[] =
2543 "When this flag and the force show update menu item flag are enabled, a "
2544 "custom summary string will be displayed below the update menu item.";
2545const char kUpdateMenuItemCustomSummaryName[] =
2546 "Update menu item custom summary";
2547
Tommy Nyquist3c02e592018-10-18 23:36:442548const char kUpdateMenuTypeName[] =
2549 "Forces the update menu type to a specific type";
2550const char kUpdateMenuTypeDescription[] =
2551 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382552 "the app menu badge and menu item for updates. For Inline Update, the "
2553 "update available flag is implied. The 'Inline Update: Success' selection "
2554 "goes through the whole inline update flow to the end with a successful "
2555 "outcome. The other 'Inline Update' options go through the same flow, but "
2556 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442557const char kUpdateMenuTypeNone[] = "None";
2558const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2559const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382560const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2561const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2562 "Inline Update Error: Dialog Canceled";
2563const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2564 "Inline Update Error: Dialog Failed";
2565const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2566 "Inline Update Error: Download Failed";
2567const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2568 "Inline Update Error: Download Canceled";
2569const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2570 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552571
Tommy Nyquist26ffb642019-02-20 20:31:522572const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2573const char kInlineUpdateFlowDescription[] =
2574 "When this flag is set, instead of taking the user to the Google Play "
2575 "Store when an update is available, the user is presented with an inline "
2576 "flow where they do not have to leave Chrome until the update is ready "
2577 "to install.";
2578
Becky Zhou65584142019-01-10 18:22:292579#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2580
Becky Zhoubcac628f2019-02-28 18:22:372581const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292582const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372583 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292584
2585#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2586
Brett Wilson7b44537e2017-08-18 01:38:282587// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552588
Brett Wilson7b44537e2017-08-18 01:38:282589#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482590
Brett Wilson7b44537e2017-08-18 01:38:282591const char kAccountConsistencyName[] =
2592 "Identity consistency between browser and cookie jar";
2593const char kAccountConsistencyDescription[] =
2594 "When enabled, the browser manages signing in and out of Google accounts.";
2595const char kAccountConsistencyChoiceMirror[] = "Mirror";
2596const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342597
Reka Normana11e57fc2019-01-29 21:56:582598const char kAppManagementName[] = "Enable App Management page";
2599const char kAppManagementDescription[] =
2600 "Shows the new app management page at chrome://apps.";
2601
Takumi Fujimotod1da5b92019-06-07 00:35:482602const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2603const char kCastMediaRouteProviderDescription[] =
2604 "Enables the native Cast Media Route Provider implementation to be used "
2605 "instead of the implementation in the Media Router component extension.";
2606
Gayane Petrosyan556e9172019-05-10 18:13:472607const char kChromeColorsName[] = "Chrome Colors menu";
2608const char kChromeColorsDescription[] =
2609 "Show Chrome Colors menu in the NTP customization menu.";
2610
Takumi Fujimotod1da5b92019-06-07 00:35:482611const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2612const char kDialMediaRouteProviderDescription[] =
2613 "Enables the native DIAL Media Route Provider implementation to be used "
2614 "instead of the implementation in the Media Router component extension.";
2615
Kristi Park786fbf12019-05-11 00:47:302616const char kGridLayoutForNtpShortcutsName[] =
2617 "Enable grid layout for NTP shortcuts";
2618const char kGridLayoutForNtpShortcutsDescription[] =
2619 "Enables better animations for the shortcuts, including improved "
2620 "drag-and-drop.";
2621
Kristi Parkc9b9d6592019-02-12 22:30:382622const char kRemoveNtpFakeboxName[] = "Remove fakebox from the NTP";
2623const char kRemoveNtpFakeboxDescription[] =
2624 "Do not show the fakebox on the New Tab page.";
2625
Kyle Milka24687352019-04-11 21:13:082626const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2627const char kNtpCustomizationMenuV2Description[] =
2628 "Use the second version of the NTP customization menu.";
2629
Dan Beam8388f3d2019-05-11 01:51:052630extern const char kNtpDisableInitialMostVisitedFadeInName[] =
2631 "Disable NTP initial most visited fade in";
2632extern const char kNtpDisableInitialMostVisitedFadeInDescription[] =
2633 "Do now initially fade in most visited tiles on the New Tab Page";
2634
Aran Gilman766c2ad2019-04-18 00:15:412635const char kEnableReaderModeName[] = "Enable Reader Mode";
2636const char kEnableReaderModeDescription[] =
2637 "Allows viewing of simplified web pages by selecting 'Customize and "
2638 "control Chrome'>'Distill page'";
2639
Lei Zhang0a318af2018-11-14 02:19:462640const char kEnableWebAuthenticationBleSupportName[] =
2641 "Web Authentication API BLE support";
2642const char kEnableWebAuthenticationBleSupportDescription[] =
2643 "Enable support for using Web Authentication API via Bluetooth security "
2644 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062645
Sebastien Marchandd33f7dc2018-06-22 22:07:062646const char kEnableWebAuthenticationTestingAPIName[] =
2647 "Web Authentication Testing API";
2648const char kEnableWebAuthenticationTestingAPIDescription[] =
2649 "Enable Web Authentication Testing API support, which disconnects the API "
2650 "implementation from the real world, and allows configuring virtual "
2651 "authenticator devices for testing";
2652
Owen Min853a8162019-04-26 19:20:362653const char kEnterpriseReportingInBrowserName[] =
2654 "Enterprise cloud reporting in browser";
2655const char kEnterpriseReportingInBrowserDescription[] =
2656 "Enable the enterprise cloud reporting in browser without installing the "
2657 "reporting companion extension. This feautre requires device level cloud "
2658 "mangement.";
2659
Jeffrey Cohenf04130a42018-08-29 00:22:272660const char kHappinessTrackingSurveysForDesktopName[] =
2661 "Happiness Tracking Surveys";
2662const char kHappinessTrackingSurveysForDesktopDescription[] =
2663 "Enable showing Happiness Tracking Surveys to users on Desktop";
2664
Maggie Caib3e2a6c2019-03-12 05:12:542665const char kIntentPickerName[] = "Intent picker";
2666const char kIntentPickerDescription[] =
2667 "When going to a site that has URL managable by a PWA, show the intent"
2668 "picker to allow user to open the URL in the app.";
2669
Jon Flatley8c785582019-06-05 00:33:422670const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2671const char kKernelnextVMsDescription[] =
2672 "Enables VM support on devices running experimental kernel versions.";
2673
Takumi Fujimotod1da5b92019-06-07 00:35:482674const char kMirroringServiceName[] = "Mirroring Service";
2675const char kMirroringServiceDescription[] =
2676 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2677 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2678
Travis Skarebcdb5ed32018-08-17 01:49:402679const char kOmniboxDriveSuggestionsName[] =
2680 "Omnibox Google Drive Document suggestions";
2681const char kOmniboxDriveSuggestionsDescriptions[] =
2682 "Display suggestions for Google Drive documents in the omnibox when Google "
2683 "is the default search engine.";
2684
Travis Skare13ad69c2019-03-06 21:01:022685const char kOmniboxDeduplicateDriveUrlsName[] =
2686 "Deduplicate Google Drive suggestions in the Omnibox";
2687const char kOmniboxDeduplicateDriveUrlsDescription[] =
2688 "Present at most one result for the same Drive document across bookmarks, "
2689 "history, document, etc. suggestions.";
2690
Kevin Bailey9ec05532019-01-31 23:01:332691const char kOmniboxExperimentalKeywordModeName[] =
2692 "Omnibox Experimental Keyword Mode";
2693const char kOmniboxExperimentalKeywordModeDescription[] =
2694 "Enables various experimental features related to keyword mode, its "
2695 "suggestions and layout";
2696
Lei Zhang0a318af2018-11-14 02:19:462697const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2698const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142699 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2700 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462701
Orin Jaworski04c08b42018-07-11 02:39:562702const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2703const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592704 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562705
Kevin Baileya5f17452019-02-13 01:52:032706const char kOmniboxReverseTabSwitchLogicName[] =
2707 "Omnibox reverse tab switch logic";
2708const char kOmniboxReverseTabSwitchLogicDescription[] =
2709 "Reverse the logic of suggestions that have a tab switch button: Have "
2710 "them switch by default, and have the button navigate.";
2711
Kevin Bailey7d918b92019-05-02 16:00:142712const char kOmniboxShortBookmarkSuggestionsName[] =
2713 "Omnibox short bookmark suggestions";
2714const char kOmniboxShortBookmarkSuggestionsDescription[] =
2715 "Match very short input words to beginning of words in bookmark "
2716 "suggestions.";
2717
Tommy C. Li065ddce72019-04-11 22:55:122718const char kOmniboxSuggestionTransparencyOptionsName[] =
2719 "Omnibox Suggestion Transparency Options";
2720const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2721 "Improves transparency of and control over omnibox suggestions. This "
2722 "includes UI cues (like a clock icon for Search History suggestions), as "
2723 "well as user controls to delete personalized suggestions.";
2724
Kevin Bailey898669972017-11-06 15:34:492725const char kOmniboxTabSwitchSuggestionsName[] =
2726 "Omnibox tab switch suggestions";
2727const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592728 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492729
Kevin Baileyc9cd6cd2019-06-27 02:47:532730const char kOmniboxWrapPopupPositionName[] = "Omnibox wrap pop-up position";
2731const char kOmniboxWrapPopupPositionDescription[] =
2732 "Enable wrapping the Omnibox pop-up position between top and bottom.";
2733
Sebastien Marchandd33f7dc2018-06-22 22:07:062734const char kProactiveTabFreezeAndDiscardName[] =
2735 "Proactive Tab Freeze and Discard";
2736const char kProactiveTabFreezeAndDiscardDescription[] =
2737 "Enables proactive tab freezing and discarding. This requires "
2738 "#enable-page-almost-idle.";
2739
Brett Wilson7b44537e2017-08-18 01:38:282740#if defined(GOOGLE_CHROME_BUILD)
2741
2742const char kGoogleBrandedContextMenuName[] =
2743 "Google branding in the context menu";
2744const char kGoogleBrandedContextMenuDescription[] =
2745 "Shows a Google icon next to context menu items powered by Google "
2746 "services.";
2747
2748#endif // !defined(GOOGLE_CHROME_BUILD)
2749
2750#endif // !defined(OS_ANDROID)
2751
2752// Windows ---------------------------------------------------------------------
2753
2754#if defined(OS_WIN)
2755
David Bienvenud0ddda32018-11-01 16:59:162756const char kCalculateNativeWinOcclusionName[] =
2757 "Calculate window occlusion on Windows";
2758const char kCalculateNativeWinOcclusionDescription[] =
2759 "Calculate window occlusion on Windows will be used in the future "
2760 "to throttle and potentially unload foreground tabs in occluded windows";
2761
Brett Wilson7b44537e2017-08-18 01:38:282762const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2763const char kCloudPrintXpsDescription[] =
2764 "XPS enables advanced options for classic printers connected to the Cloud "
2765 "Print with Chrome. Printers must be re-connected after changing this "
2766 "flag.";
2767
Frank Liberato754d14f2019-01-30 23:31:172768const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2769const char kD3D11VideoDecoderDescription[] =
2770 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2771
Brett Wilson7b44537e2017-08-18 01:38:282772const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2773const char kDisablePostscriptPrintingDescription[] =
2774 "Disables PostScript generation when printing to PostScript capable "
2775 "printers, and uses EMF generation in its place.";
2776
2777const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2778const char kEnableAppcontainerDescription[] =
2779 "Enables the use of an AppContainer on sandboxed processes to improve "
2780 "security.";
2781
Cliff Smolinskyaa7b4e822019-06-25 01:47:012782const char kEnableAuraTooltipsOnWindowsName[] =
2783 "Enable aura tooltips on Windows";
2784const char kEnableAuraTooltipsOnWindowsDescription[] =
2785 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
2786
James Forshawfd0ce342018-02-14 09:55:392787const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2788const char kEnableGpuAppcontainerDescription[] =
2789 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2790 "improve security.";
2791
Brett Wilson7b44537e2017-08-18 01:38:282792const char kGdiTextPrinting[] = "GDI Text Printing";
2793const char kGdiTextPrintingDescription[] =
2794 "Use GDI to print text as simply text";
2795
Olli Etuaho122321192018-09-07 10:15:292796const char kUseAngleName[] = "Choose ANGLE graphics backend";
2797const char kUseAngleDescription[] =
2798 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2799 "computers by default. Using the OpenGL driver as the graphics backend may "
2800 "result in higher performance in some graphics-heavy applications, "
2801 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2802 "video playback.";
2803
2804const char kUseAngleDefault[] = "Default";
2805const char kUseAngleGL[] = "OpenGL";
2806const char kUseAngleD3D11[] = "D3D11";
2807const char kUseAngleD3D9[] = "D3D9";
2808
Brett Wilson7b44537e2017-08-18 01:38:282809const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2810const char kUseWinrtMidiApiDescription[] =
2811 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2812 "later).";
2813
Guillaume Jenkinsdd8060a72019-07-03 17:28:062814#if BUILDFLAG(ENABLE_SPELLCHECK)
2815const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
2816const char kWinUseBrowserSpellCheckerDescription[] =
2817 "Use the Windows OS spellchecker to find spelling mistakes and provide "
2818 "spelling suggestions instead of using the Hunspell engine.";
2819#endif // BUILDFLAG(ENABLE_SPELLCHECK)
2820
Brett Wilson7b44537e2017-08-18 01:38:282821#endif // defined(OS_WIN)
2822
2823// Mac -------------------------------------------------------------------------
2824
2825#if defined(OS_MACOSX)
2826
Sidney San Martín678fd4112019-03-30 00:13:052827const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
2828const char kImmersiveFullscreenDescription[] =
2829 "Automatically hide and show the toolbar in fullscreen.";
2830
Lei Zhange065b572018-12-11 08:00:412831const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2832const char kEnableCustomMacPaperSizesDescription[] =
2833 "Allow use of custom paper sizes in Print Preview.";
2834
Lei Zhang2eca9082017-10-17 20:42:502835const char kMacTouchBarName[] = "Hardware Touch Bar";
2836const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282837
Greg Kerr32483d1c2018-12-18 02:29:142838const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2839const char kMacV2GPUSandboxDescription[] =
2840 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2841
Brett Wilson7b44537e2017-08-18 01:38:282842const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2843const char kMacViewsTaskManagerDescription[] =
2844 "Controls whether to use the Toolkit-Views based Task Manager.";
2845
Henrik Grunellabaf7182019-04-12 09:15:192846const char kMacSystemMediaPermissionsInfoUiName[] =
2847 "System media permissions info UI";
2848const char kMacSystemMediaPermissionsInfoUiDescription[] =
2849 "In case a website is trying to use the camera/microphone, but Chrome "
2850 "itself is blocked on the system level to access these, show an icon in "
2851 "the Omnibox, which, when clicked, displays a bubble with information on "
2852 "how to toggle Chrome's system-level media permissions.";
2853
Brett Wilson7b44537e2017-08-18 01:38:282854#endif
2855
2856// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342857
2858#if defined(OS_CHROMEOS)
2859
Brett Wilson7b44537e2017-08-18 01:38:282860const char kAcceleratedMjpegDecodeName[] =
2861 "Hardware-accelerated mjpeg decode for captured frame";
2862const char kAcceleratedMjpegDecodeDescription[] =
2863 "Enable hardware-accelerated mjpeg decode for captured frame where "
2864 "available.";
vabr0215a8e2017-03-28 12:47:342865
Reka Normana11e57fc2019-01-29 21:56:582866const char kAppServiceAshName[] = "App Service Ash";
2867const char kAppServiceAshDescription[] =
2868 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2869 "app list.";
2870
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522871const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2872const char kArcAvailableForChildDescription[] =
2873 "Allow child accounts to start Android apps.";
2874
Brett Wilson7b44537e2017-08-18 01:38:282875const char kArcBootCompleted[] = "Load Android apps automatically";
2876const char kArcBootCompletedDescription[] =
2877 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342878
Luum Habtemariamdaa8fd22018-06-25 22:39:432879const char kArcCupsApiName[] = "ARC CUPS API";
2880const char kArcCupsApiDescription[] =
2881 "Enables support of libcups APIs from ARC";
2882
Ryo Hashimoto8f4b30ced2019-04-08 12:14:192883const char kArcCustomTabsExperimentName[] =
2884 "Enable Custom Tabs experiment for ARC";
2885const char kArcCustomTabsExperimentDescription[] =
2886 "Allow Android apps to use Custom Tabs."
2887 "This feature only works on the Canary and Dev channels.";
2888
Naoki Fukino153de8a2019-01-22 08:37:542889const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2890const char kArcDocumentsProviderDescription[] =
2891 "Enables DocumentsProvider integration in Chrome OS Files app.";
2892
Satoshi Niwa8b1d5282018-10-24 04:53:032893const char kArcFilePickerExperimentName[] =
2894 "Enable file picker experiment for ARC";
2895const char kArcFilePickerExperimentDescription[] =
2896 "Enables using Chrome OS file picker in ARC.";
2897
[email protected]939ceae2019-01-29 17:00:152898const char kArcGraphicBuffersVisualizationToolName[] =
2899 "Enable ARC graphic buffers visualization tool";
2900const char kArcGraphicBuffersVisualizationToolDescription[] =
2901 "Enable ARC graphic buffers visualization tool "
2902 "(chrome://arc-graphics-tracing).";
2903
Lev Rumyantsev7a8544312017-08-18 19:26:512904const char kArcNativeBridgeExperimentName[] =
2905 "Enable native bridge experiment for ARC";
2906const char kArcNativeBridgeExperimentDescription[] =
2907 "Enables experimental native bridge feature.";
2908
Jesse Schettlerc3d0a652019-04-23 18:49:242909const char kArcPrintSpoolerExperimentName[] =
2910 "Enable print spooler experiment for ARC";
2911const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:092912 "Enables using Chrome OS print system and print preview in ARC."
2913 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:242914
lgchengecd1c1a62018-01-09 02:59:462915const char kArcUsbHostName[] = "Enable ARC USB host integration";
2916const char kArcUsbHostDescription[] =
2917 "Allow Android apps to use USB host feature on ChromeOS devices.";
2918
Yusuke Sato7e790eb2019-06-06 00:21:042919const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
2920const char kArcUsbStorageUIDescription[] =
2921 "Enable experimental UI for controlling ARC access to USB storage devices.";
2922
Kevin Cernekeeb7f96a52017-10-25 17:40:182923const char kArcVpnName[] = "Enable ARC VPN integration";
2924const char kArcVpnDescription[] =
2925 "Allow Android VPN clients to tunnel Chrome traffic.";
2926
Qiang Xu045aff222018-05-21 23:21:012927const char kAshEnableDisplayMoveWindowAccelsName[] =
2928 "Enable shortcuts for moving window between displays.";
2929const char kAshEnableDisplayMoveWindowAccelsDescription[] =
2930 "Enable shortcuts for moving window between displays.";
2931
Sammie Quonfe640ca2019-01-30 17:54:182932const char kAshEnableOverviewRoundedCornersName[] =
2933 "Enable rounded corners in overview mode.";
2934const char kAshEnableOverviewRoundedCornersDescription[] =
2935 "Enables rounded corners on overview windows.";
2936
Qiang Xu045aff222018-05-21 23:21:012937const char kAshEnablePersistentWindowBoundsName[] =
2938 "Enable persistent window bounds in multi-displays scenario.";
2939const char kAshEnablePersistentWindowBoundsDescription[] =
2940 "Enable persistent window bounds in multi-displays scenario.";
2941
Eliot Courtneye87a9c32018-11-20 03:33:022942const char kAshEnablePipRoundedCornersName[] =
2943 "Enable Picture-in-Picture rounded corners.";
2944const char kAshEnablePipRoundedCornersDescription[] =
2945 "Enable rounded corners on the Picture-in-Picture window.";
2946
Andrew Moylan2db11cd2019-05-22 14:25:152947const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
2948const char kAshEnableUnifiedDesktopDescription[] =
2949 "Enable unified desktop mode which allows a window to span multiple "
2950 "displays.";
2951
2952extern const char kAshNotificationStackingBarRedesignName[] =
2953 "Redesigned notification stacking bar";
2954extern const char kAshNotificationStackingBarRedesignDescription[] =
2955 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
2956 "button.";
2957
Min Chen3e342562019-05-04 00:08:362958const char kAshSwapSideVolumeButtonsForOrientationName[] =
2959 "Swap side volume buttons to match screen orientation.";
2960const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
2961 "Make the side volume button that's closer to the top/right always "
2962 "increase the volume and the button that's closer to the bottom/left "
2963 "always decrease the volume.";
2964
Ryan Hansberry7c6c2b22019-06-18 21:07:142965const char kBluetoothAggressiveAppearanceFilterName[] =
2966 "Aggressive Bluetooth device filtering";
2967const char kBluetoothAggressiveAppearanceFilterDescription[] =
2968 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
2969 "likely cannot be connected to.";
2970
Sean Kau5e956192017-10-06 22:25:172971const char kBulkPrintersName[] = "Bulk Printers Policy";
2972const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
2973
Xiaochu Liu51d03fd2017-09-08 23:51:022974const char kCrOSContainerName[] = "Chrome OS Container";
2975const char kCrOSContainerDescription[] =
2976 "Enable the use of Chrome OS Container utility.";
2977
Brett Wilson7b44537e2017-08-18 01:38:282978const char kCrosRegionsModeName[] = "Cros-regions load mode";
2979const char kCrosRegionsModeDescription[] =
2980 "This flag controls cros-regions load mode";
2981const char kCrosRegionsModeDefault[] = "Default";
2982const char kCrosRegionsModeOverride[] = "Override VPD values.";
2983const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:342984
Daniel Ng96ab0c82019-01-16 01:21:552985const char kCrostiniAppSearchName[] = "Crostini App Search";
2986const char kCrostiniAppSearchDescription[] =
2987 "Enable search and installation of Crostini apps in the launcher.";
2988
Joel Hockey42387102019-01-10 01:19:322989const char kCrostiniBackupName[] = "Crostini Backup";
2990const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
2991
Ben Wells7238dd02019-05-02 08:20:322992const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
2993const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
2994
Nicholas Verne89be53b2019-03-27 23:08:322995const char kCrostiniUsbAllowUnsupportedName[] =
2996 "Crostini Usb Allow Unsupported";
2997const char kCrostiniUsbAllowUnsupportedDescription[] =
2998 "Allow mounting unsupported Usb devices in Crostini. At your own risk. "
2999 "To enable, Crostini Usb Support must also be enabled.";
3000
Josh Pratt57cea392018-10-30 02:59:063001const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3002const char kCrostiniUsbSupportDescription[] =
3003 "Enable mounting Usb devices in Crostini.";
3004
Luum Habtemariamea93f022019-05-09 23:21:023005const char kCrosVmCupsProxyName[] = "Chrome OS CUPS Proxy";
3006const char kCrosVmCupsProxyDescription[] =
3007 "Supports printing from VMs on Chrome OS.";
3008
Josh Nohle2f82dcc2018-12-17 23:11:233009const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3010const char kCryptAuthV2EnrollmentDescription[] =
3011 "Use the CryptAuth v2 Enrollment protocol.";
3012
Jimmy Gongfa6a6ea2019-05-22 23:38:243013const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3014const char kCupsPrintersUiOverhaulDescription[] =
3015 "Enables the new native printing UI in settings.";
3016
Thanh Nguyena4c933442019-05-11 03:43:553017const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3018const char kDisableCancelAllTouchesDescription[] =
3019 "If enabled, a canceled touch will not force all other touches to be "
3020 "canceled.";
3021
Daniele Castagna893d822e2019-03-08 21:37:113022const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3023const char kDisableExplicitDmaFencesDescription[] =
3024 "Always rely on implicit syncrhonization between GPU and display "
3025 "controller instead of using dma-fences explcitily when available.";
3026
Sammie Quonef6b4882017-09-14 16:50:053027const char kDisableTabletAutohideTitlebarsName[] =
3028 "Disable autohide titlebars in tablet mode";
3029const char kDisableTabletAutohideTitlebarsDescription[] =
3030 "Disable tablet mode autohide titlebars functionality. The user will be "
3031 "able to see the titlebar in tablet mode.";
3032
Ahmed Fakhry4f567e692018-10-16 15:51:083033const char kDoubleTapToZoomInTabletModeName[] =
3034 "Double-tap to zoom in tablet mode";
3035const char kDoubleTapToZoomInTabletModeDescription[] =
3036 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3037 "page.";
3038
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543039const char kEnableAdvancedPpdAttributesName[] =
3040 "Enables advanced PPD attributes";
3041const char kEnableAdvancedPpdAttributesDescription[] =
3042 "Enables advanced settings on CUPS printers";
3043
Andrew Moylan2db11cd2019-05-22 14:25:153044const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3045const char kEnableAppDataSearchDescription[] =
3046 "Allow launcher search to access data available through Firebase App "
3047 "Indexing";
3048
3049const char kEnableAppReinstallZeroStateName[] =
3050 "Enable Zero State App Reinstall Suggestions.";
3051const char kEnableAppReinstallZeroStateDescription[] =
3052 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3053 "will show app reinstall recommendations at end of zero state list.";
3054
Matthew Mourgoscf22b4b2019-03-06 23:46:393055const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3056const char kEnableAppGridGhostDescription[] =
3057 "Enables ghosting during an item drag in launcher.";
3058
Kevin Strohbehnb65b5c42019-06-25 00:29:103059const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3060const char kEnableSearchBoxSelectionDescription[] =
3061 "Enables the ResultSelectionController in the Search Box. This alters "
3062 "perceived focus traversal.";
3063
Daniel Zhang01399072018-08-16 22:28:203064const char kEnableAppListSearchAutocompleteName[] =
3065 "App List Search Autocomplete";
3066const char kEnableAppListSearchAutocompleteDescription[] =
3067 "Allow App List search box to autocomplete queries for Google searches and "
3068 "apps.";
3069
Lei Zhang0a318af2018-11-14 02:19:463070const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373071 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463072const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373073 "If audio focus is enabled in Chrome then this will delegate audio focus "
3074 "control in Android apps to Chrome.";
3075
Yue Liebaa9952018-12-07 21:41:263076const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3077const char kEnableAssistantAppSupportDescription[] =
3078 "Enable the Assistant App Support feature";
3079
Meilin Wangb57f92f2019-04-19 04:27:103080const char kEnableAssistantKeyRemappingName[] =
3081 "Enable Assistant Key Remapping";
3082const char kEnableAssistantKeyRemappingDescription[] =
3083 "Allow Assistant key remapping in the keyboard settings.";
3084
Xiaohui Chenb523747b2019-03-14 23:38:323085const char kEnableAssistantLauncherIntegrationName[] =
3086 "Assistant & Launcher integration";
3087const char kEnableAssistantLauncherIntegrationDescription[] =
3088 "Combine Launcher search with the power of Assistant to provide the most "
3089 "useful answer for each query. Requires Assistant to be enabled.";
3090
lif5c5bec62019-06-26 22:56:053091const char kEnableAssistantMediaSessionIntegrationName[] =
3092 "Assistant Media Session integration";
3093const char kEnableAssistantMediaSessionIntegrationDescription[] =
3094 "Enable Assistant Media Session Integration.";
3095
Xiaohui Chenb523747b2019-03-14 23:38:323096const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3097const char kEnableAssistantVoiceMatchDescription[] =
3098 "Enable the Assistant Voice Match feature";
3099
Alex Newcomere5a362c2019-05-02 19:31:353100const char kEnableBackgroundBlurName[] = "Enable background blur.";
3101const char kEnableBackgroundBlurDescription[] =
3102 "Enables background blur for the Launcher and Shelf.";
3103
Lei Zhang0ca70ea2018-09-07 17:51:013104const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3105const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493106 "Enables the Chrome OS Account Manager";
3107
Alexander Alekseev38e1e0a2018-11-08 22:48:483108const char kEnableDiscoverAppName[] = "Enable Discover App";
3109const char kEnableDiscoverAppDescription[] =
3110 "Enable Discover App icon in launcher.";
3111
Brett Wilson7b44537e2017-08-18 01:38:283112const char kEnableEncryptionMigrationName[] =
3113 "Enable encryption migration of user data";
3114const char kEnableEncryptionMigrationDescription[] =
3115 "If enabled and the device supports ARC, the user will be asked to update "
3116 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343117
Harry Cuttscfe6d934f2019-06-05 21:45:553118const char kEnableGesturePropertiesDBusServiceName[] =
3119 "Enable gesture properties D-Bus service";
3120const char kEnableGesturePropertiesDBusServiceDescription[] =
3121 "Enable a D-Bus service for accessing gesture properties, which are used "
3122 "to configure input devices.";
3123
Xiaohui Chenfb0943e2018-10-16 22:44:373124const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3125const char kEnableGoogleAssistantDescription[] =
3126 "Enable an experimental Assistant implementation that will work on all "
3127 "Chromebooks.";
3128
Xiaohui Chenf4283f32018-11-26 20:02:503129const char kEnableGoogleAssistantDspName[] =
3130 "Enable Google Assistant with hardware-based hotword";
3131const char kEnableGoogleAssistantDspDescription[] =
3132 "Enable an experimental feature that uses hardware-based hotword detection "
3133 "for Assistant. Only a limited number of devices have this type of "
3134 "hardware support.";
3135
Xiaohui Chenc3baca42018-11-30 19:29:373136const char kEnableGoogleAssistantStereoInputName[] =
3137 "Enable Google Assistant with stereo audio input";
3138const char kEnableGoogleAssistantStereoInputDescription[] =
3139 "Enable an experimental feature that uses stereo audio input for hotword "
3140 "and voice to text detection in Google Assistant.";
3141
Qiang Xu045aff222018-05-21 23:21:013142const char kEnableHomeLauncherName[] = "Enable home launcher";
3143const char kEnableHomeLauncherDescription[] =
3144 "Enable home launcher in tablet mode.";
3145
Andrew Moylan97585272019-02-19 19:01:223146const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3147const char kEnableMyFilesVolumeDescription[] =
3148 "Enables use of MyFiles as a read/write volume. This should be only "
3149 "used for testing or for trying to restore the previous Downloads content.";
3150
Danan S749399c2019-06-25 23:08:483151const char kEnableParentalControlsSettingsName[] =
3152 "Enable Parental controls settings";
3153const char kEnableParentalControlsSettingsDescription[] =
3154 "Enable Parental Control options in settings.";
3155
Vladislav Kaznacheevaa213a02018-10-29 17:54:283156const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3157const char kEnablePlayStoreSearchDescription[] =
3158 "Enable Play Store search in launcher.";
3159
Jazz Xu2e5886662018-12-14 00:38:483160const char kEnableVideoPlayerNativeControlsName[] =
3161 "Enable native controls in video player app";
3162const char kEnableVideoPlayerNativeControlsDescription[] =
3163 "Enable native controls in video player app";
3164
Ahmed Fakhry006607c2019-05-31 00:40:513165const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3166const char kEnableVirtualDesksDescription[] =
3167 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3168
Lei Zhang0ca70ea2018-09-07 17:51:013169const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3170const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013171 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283172 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013173
Akihiro Ota3ff6f8a2019-01-18 17:43:043174const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3175 "Enable experimental ChromeVox language switching.";
3176const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3177 "Enable ChromeVox language switching, which changes ChromeVox's "
3178 "output language upon detection of new language.";
3179
Akihiro Ota000c5e8a2019-03-29 21:48:013180const char kExperimentalAccessibilityChromeVoxRichTextIndicationName[] =
3181 "Enable experimental ChromeVox rich text indication.";
3182const char kExperimentalAccessibilityChromeVoxRichTextIndicationDescription[] =
3183 "Enable ChromeVox rich text indication, which automatically notifies the "
3184 "user of text styling.";
3185
Rose Garcia26e2ae32019-06-25 00:57:543186const char kExperimentalAccessibilitySwitchAccessName[] =
3187 "Experimental feature Switch Access";
3188const char kExperimentalAccessibilitySwitchAccessDescription[] =
3189 "Add a setting to enable the prototype of Switch Access";
3190
3191const char kExperimentalAccessibilitySwitchAccessTextName[] =
3192 "Enable enhanced Switch Access text input.";
3193const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3194 "Enable experimental or in-progress Switch Access features for improved "
3195 "text input";
3196
Alex Danilo284b4482019-04-02 09:20:173197const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263198 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173199const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3200
Austin Tankiangf0961b12019-06-11 08:30:423201const char kFileManagerFormatDialogName[] =
3202 "Enable enhanced Files App format dialog.";
3203const char kFileManagerFormatDialogDescription[] =
3204 "Enable the enhanced external media format dialog in Files App, with "
3205 "with support for labelling and also NTFS/exFAT filesystems.";
3206
Noel Gordonf4315f42019-05-14 04:42:203207const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3208const char kFileManagerPiexWasmDescription[] =
3209 "Enable the FilesApp piex-wasm raw image extractor module.";
3210
Akihiro Ota000c5e8a2019-03-29 21:48:013211const char kFileManagerTouchModeName[] = "Files App. touch mode";
3212const char kFileManagerTouchModeDescription[] =
3213 "Touchscreen-specific interactions of the Files app.";
3214
3215const char kFirstRunUiTransitionsName[] =
3216 "Animated transitions in the first-run tutorial";
3217const char kFirstRunUiTransitionsDescription[] =
3218 "Transitions during first-run tutorial are animated.";
3219
Sheng-Hao Tsao874327a2019-04-30 08:13:003220const char kForceUseChromeCameraName[] =
3221 "Open Chrome camera app when clicking on camera icon";
3222const char kForceUseChromeCameraDescription[] =
3223 "Open Chrome camera app when clicking on camera icon instead of "
3224 "GoogleCamera app, regardless of whether Android runtime is enabled.";
3225
Andrew Moylan97585272019-02-19 19:01:223226const char kFsNosymfollowName[] =
3227 "Prevent symlink traversal on user-supplied filesystems.";
3228const char kFsNosymfollowDescription[] =
3229 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3230 " option, so the chromuimos LSM denies symlink traversal on the"
3231 " filesystem.";
3232
Becca Hughes71465532019-04-12 19:18:553233const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3234const char kHideArcMediaNotificationsDescription[] =
3235 "Hides media notifications for ARC apps. Requires "
3236 "#enable-media-session-notifications to be enabled.";
3237
Leo Zhang49c34d22019-04-02 09:57:593238const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3239const char kImeInputLogicFstDescription[] =
3240 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3241
Ahmed Fakhry15d707e2019-02-22 23:54:213242const char kListAllDisplayModesName[] = "List all display modes";
3243const char kListAllDisplayModesDescription[] =
3244 "Enables listing all external displays' modes in the display settings.";
3245
Megumi Hattori5a0d4182018-03-06 11:09:503246const char kLockScreenNotificationName[] = "Lock screen notification";
3247const char kLockScreenNotificationDescription[] =
3248 "Enable notifications on the lock screen.";
3249
Becca Hughes71465532019-04-12 19:18:553250const char kMediaSessionNotificationsName[] = "Media session notifications";
3251const char kMediaSessionNotificationsDescription[] =
3252 "Shows notifications for media sessions showing the currently playing "
3253 "media and providing playback controls";
3254
vabr0215a8e2017-03-28 12:47:343255const char kNetworkPortalNotificationName[] =
3256 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343257const char kNetworkPortalNotificationDescription[] =
3258 "If enabled, notification is displayed when device is connected to a "
3259 "network behind captive portal.";
3260
Anand K. Mistrydb5e0102018-10-04 04:24:003261const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283262const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003263 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343264
vabr0215a8e2017-03-28 12:47:343265const char kPrinterProviderSearchAppName[] =
3266 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343267const char kPrinterProviderSearchAppDescription[] =
3268 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193269 "searches Chrome Web Store for extensions that support printing to a USB "
3270 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343271
Andrew Moylan97585272019-02-19 19:01:223272const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3273const char kSchedulerConfigurationDescription[] =
3274 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013275const char kSchedulerConfigurationConservative[] =
3276 "Disables Hyper-Threading on relevant CPUs.";
3277const char kSchedulerConfigurationPerformance[] =
3278 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223279
Alberto Herreraaecc85512019-06-13 21:14:253280const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3281const char kShowBluetoothDeviceBatteryDescription[] =
3282 "Enables showing the battery level of connected and supported Bluetooth "
3283 "devices in the System Tray and Settings UI.";
3284
James Cook0ba192bf2017-12-01 20:53:113285const char kShowTapsName[] = "Show taps";
3286const char kShowTapsDescription[] =
3287 "Draws a circle at each touch point, which makes touch points more obvious "
3288 "when projecting or mirroring the display. Similar to the Android OS "
3289 "developer option.";
3290
3291const char kShowTouchHudName[] = "Show HUD for touch points";
3292const char kShowTouchHudDescription[] =
3293 "Shows a trail of colored dots for the last few touch points. Pressing "
3294 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3295 "debug hardware issues that generate spurious touch events.";
3296
Andrew Moylan60ac7c0c2019-05-28 06:52:183297const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3298const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453299 "Uses an updated model for user activity prediction (Smart Dim).";
3300
Jorge Gil5a8ccde2018-07-10 01:46:213301const char kSmartTextSelectionName[] = "Smart Text Selection";
3302const char kSmartTextSelectionDescription[] =
3303 "Shows quick actions for text "
3304 "selections in the context menu.";
3305
May Lippertacea1f52019-05-29 21:19:483306const char kSplitSettingsName[] = "Split OS and browser settings";
3307const char kSplitSettingsDescription[] =
3308 "Show separate settings for the OS and browser";
3309
Bailey Berro6c989672019-04-11 19:19:203310const char kStreamlinedUsbPrinterSetupName[] =
3311 "Streamlined USB Printer Setup Flow";
3312const char kStreamlinedUsbPrinterSetupDescription[] =
3313 "Automatically sets up capable USB printers when plugged in. Shows a "
3314 "notification with the setup result.";
3315
Jon Mannc514fc92019-05-23 21:30:233316const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3317const char kSyncWifiConfigurationsDescription[] =
3318 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3319
Brett Wilson7b44537e2017-08-18 01:38:283320const char kTetherName[] = "Instant Tethering";
3321const char kTetherDescription[] =
3322 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3323 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373324
Brett Wilson7b44537e2017-08-18 01:38:283325const char kTouchscreenCalibrationName[] =
3326 "Enable/disable touchscreen calibration option in material design settings";
3327const char kTouchscreenCalibrationDescription[] =
3328 "If enabled, the user can calibrate the touch screen displays in "
3329 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093330
Qiang Xu045aff222018-05-21 23:21:013331const char kUiDevToolsName[] = "Enable native UI inspection";
3332const char kUiDevToolsDescription[] =
3333 "Enables inspection of native UI elements. For local inspection use "
3334 "chrome://inspect#other";
3335
Andrew Moylan97585272019-02-19 19:01:223336const char kUiShowCompositedLayerBordersName[] =
3337 "Show UI composited layer borders";
3338const char kUiShowCompositedLayerBordersDescription[] =
3339 "Show border around composited layers created by UI.";
3340const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3341const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3342const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3343const char kUiShowCompositedLayerBordersAll[] = "All";
3344
3345const char kUiSlowAnimationsName[] = "Slow UI animations";
3346const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463347
Sonny Sasaka7fecfeda2018-07-11 23:47:553348const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3349const char kUnfilteredBluetoothDevicesDescription[] =
3350 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3351
Allen Webbcdc8e69d2018-09-12 20:36:003352const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3353const char kUsbguardDescription[] =
3354 "Prevents newly connected USB devices from operating at the lock screen"
3355 " until Chrome OS is unlocked to protect against malicious USB devices."
3356 " Already connected USB devices will continue to function.";
3357
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233358const char kVaapiJpegImageDecodeAccelerationName[] =
3359 "VA-API JPEG decode acceleration for images";
3360const char kVaapiJpegImageDecodeAccelerationDescription[] =
3361 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3362 " captures) using the VA-API.";
3363
Brett Wilson7b44537e2017-08-18 01:38:283364const char kVirtualKeyboardName[] = "Virtual Keyboard";
3365const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3366
Brett Wilson7b44537e2017-08-18 01:38:283367const char kWakeOnPacketsName[] = "Wake On Packets";
3368const char kWakeOnPacketsDescription[] =
3369 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203370
Andrew Moylan2db11cd2019-05-22 14:25:153371// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393372
yhanadac5bff5b2017-05-18 06:37:093373#endif // defined(OS_CHROMEOS)
3374
Joel Hockey0613a832019-06-21 02:19:123375#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3376const char kTerminalSystemAppName[] = "Terminal System App";
3377const char kTerminalSystemAppDescription[] =
3378 "Enables the Terminal System App at chrome://terminal which is used for "
3379 "the Chrome OS Linux terminal.";
3380#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3381
Collin Baker75a29462019-03-13 19:57:313382// All views-based platforms --------------------------------------------------
3383
3384#if defined(TOOLKIT_VIEWS)
3385
Sajad Maysamc30d6f82019-03-19 22:52:503386const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463387 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503388const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463389 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503390
Collin Baker75a29462019-03-13 19:57:313391const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3392const char kInstallableInkDropDescription[] =
3393 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3394 "the pilot implementation where available.";
3395
Collin Baker4ab8ad82019-06-06 17:02:543396const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3397const char kReopenTabInProductHelpDescription[] =
3398 "Enable in-product help that guides a user to reopen a tab if it looks "
3399 "like they accidentally closed it.";
3400
Collin Baker75a29462019-03-13 19:57:313401#endif // defined(TOOLKIT_VIEWS)
3402
Brett Wilson7b44537e2017-08-18 01:38:283403// Random platform combinations -----------------------------------------------
3404
Jiajia Qindb252e92019-01-28 11:47:483405#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3406
3407const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3408const char kWebGL2ComputeContextDescription[] =
3409 "Enable the use of WebGL 2.0 Compute API.";
3410
3411#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3412
lanwei83f54452018-06-21 23:51:043413#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3414
3415const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3416const char kDirectManipulationStylusDescription[] =
3417 "If enabled, Chrome will scroll web pages on stylus drag.";
3418
3419#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3420
Henrik Grunell63f2d772018-12-06 17:25:203421#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3422
3423const char kForceEnableSystemAecName[] = "Force enable system AEC";
3424const char kForceEnableSystemAecDescription[] =
3425 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3426 "no system echo canceller available, getUserMedia with echo cancellation "
3427 "enabled will fail.";
3428
3429#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3430
David Bienvenuc713d502019-02-07 23:46:323431#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3432
3433const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3434const char kWebContentsOcclusionDescription[] =
3435 "If enabled, web contents will behave as hidden when it is occluded by "
3436 "other windows.";
3437
3438#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3439
Brett Wilson7b44537e2017-08-18 01:38:283440// Feature flags --------------------------------------------------------------
3441
Lei Zhang0a318af2018-11-14 02:19:463442#if defined(DCHECK_IS_CONFIGURABLE)
3443const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3444const char kDcheckIsFatalDescription[] =
3445 "By default Chrome will evaluate in this build, but only log failures, "
3446 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3447#endif // defined(DCHECK_IS_CONFIGURABLE)
3448
Brett Wilson7b44537e2017-08-18 01:38:283449#if BUILDFLAG(ENABLE_VR)
3450
Alex Cooper151b596e2019-02-21 01:26:573451const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3452const char kWebXrOrientationSensorDeviceDescription[] =
3453 "Allow use of orientation sensors for XR if present";
3454
Bill Orr103ed272018-02-14 21:23:053455#if BUILDFLAG(ENABLE_OCULUS_VR)
3456const char kOculusVRName[] = "Oculus hardware support";
3457const char kOculusVRDescription[] =
3458 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3459 "Windows 10 or later).";
3460#endif // ENABLE_OCULUS_VR
3461
Bill Orr49527562017-11-22 16:58:483462#if BUILDFLAG(ENABLE_OPENVR)
3463const char kOpenVRName[] = "OpenVR hardware support";
3464const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073465 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3466 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483467#endif // ENABLE_OPENVR
3468
Bill Orrd2af6bd52019-01-23 02:50:243469#if BUILDFLAG(ENABLE_WINDOWS_MR)
3470const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3471const char kWindowsMixedRealityDescription[] =
3472 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3473 " (supported only on Windows 10 or later).";
3474#endif // ENABLE_WINDOWS_MR
3475
Patrick Tofafbf66232019-06-16 08:39:153476#if BUILDFLAG(ENABLE_OPENXR)
3477const char kOpenXRName[] = "OpenXR support";
3478const char kOpenXRDescription[] =
3479 "If enabled, Chrome will use OpenXR Backend for VR.";
3480#endif // ENABLE_OPENXR
3481
Will Cassella40837ba2019-07-01 21:32:003482#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103483const char kXRSandboxName[] = "XR device sandboxing";
3484const char kXRSandboxDescription[] =
3485 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003486#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103487
Brett Wilson7b44537e2017-08-18 01:38:283488#endif // ENABLE_VR
3489
Derek Schuff71d9a922019-04-24 21:36:003490#if BUILDFLAG(ENABLE_NACL)
3491const char kNaclName[] = "Native Client";
3492const char kNaclDescription[] =
3493 "Support Native Client for all web applications, even those that were not "
3494 "installed from the Chrome Web Store.";
3495#endif // ENABLE_NACL
3496
Lei Zhang802201c2018-11-14 18:16:283497#if BUILDFLAG(ENABLE_PLUGINS)
3498
dstockwellcc759202019-01-11 00:42:123499#if defined(OS_CHROMEOS)
3500const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103501const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123502#endif // defined(OS_CHROMEOS)
3503
Lei Zhang802201c2018-11-14 18:16:283504const char kPdfFormSaveName[] = "Save PDF Forms";
3505const char kPdfFormSaveDescription[] =
3506 "Enable saving PDFs with filled form data.";
3507
3508const char kPdfIsolationName[] = "PDF Isolation";
3509const char kPdfIsolationDescription[] =
3510 "Render PDF files from different origins in different plugin processes.";
3511
3512#endif // BUILDFLAG(ENABLE_PLUGINS)
3513
Brett Wilson7b44537e2017-08-18 01:38:283514#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3515
3516const char kAutofillCreditCardUploadName[] =
3517 "Enable offering upload of Autofilled credit cards";
3518const char kAutofillCreditCardUploadDescription[] =
3519 "Enables a new option to upload credit cards to Google Payments for sync "
3520 "to all Chrome devices.";
3521
3522#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3523
Tomas Popela253a5832019-01-14 17:22:103524#if defined(WEBRTC_USE_PIPEWIRE)
3525
3526extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3527extern const char kWebrtcPipeWireCapturerDescription[] =
3528 "When enabled the WebRTC will use the PipeWire multimedia server for "
3529 "capturing the desktop content on the Wayland display server.";
3530
3531#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3532
Tom Anderson06f88b1e2019-06-25 00:04:083533#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
3534
3535const char kEnableDbusAndX11StatusIconsName[] =
3536 "Enable DBus and X11 status icons";
3537const char kEnableDbusAndX11StatusIconsDescription[] =
3538 "If enabled, uses Chromium's StatusNotifierItem (DBus) and system tray "
3539 "(X11) implementations of status icons. Otherwise, uses libappindicator's "
Nick Diego Yamane03d652a2019-07-01 17:33:263540 "and GTK's implementations.";
Tom Anderson06f88b1e2019-06-25 00:04:083541
3542#endif // defined(OS_LINUX) && !defined(OS_CHROMEOS)
3543
Stephen Chenneyde6e5c82019-01-21 01:56:043544const char kAvoidFlashBetweenNavigationName[] =
3545 "Enable flash avoidance between same-origin navigations";
3546const char kAvoidFlahsBetweenNavigationDescription[] =
3547 "Enables experimental flash avoidance when navigating between pages "
3548 "in the same origin. This feature is in the implementation stages and "
3549 "currently has no effect.";
3550
Brett Wilson7b44537e2017-08-18 01:38:283551// ============================================================================
3552// Don't just add flags to the end, put them in the right section in
3553// alphabetical order just like the header file.
3554// ============================================================================
3555
vabr0215a8e2017-03-28 12:47:343556} // namespace flag_descriptions