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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
21const char kAffiliationBasedMatchingName[] =
22 "Affiliation based matching in password manager";
23const char kAffiliationBasedMatchingDescription[] =
24 "Allow credentials stored for Android applications to be filled into "
25 "corresponding websites.";
26
27const char kAllowInsecureLocalhostName[] =
28 "Allow invalid certificates for resources loaded from localhost.";
29const char kAllowInsecureLocalhostDescription[] =
30 "Allows requests to localhost over HTTPS even when an invalid certificate "
31 "is presented.";
32
Kunihiko Sakamoto4d407982018-07-10 04:56:2933const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
34 "Allow Signed HTTP Exchange certificates without extension";
35const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
36 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
37 "that do not have CanSignHttpExchangesDraft extension. Requires "
38 "#enable-signed-http-exchange. Warning: Enabling this may pose a security "
39 "risk.";
40
Henrique Nakashima52d76952018-11-30 19:35:5841const char kAllowStartingServiceManagerOnlyName[] =
42 "Allow starting service manager only";
43const char kAllowStartingServiceManagerOnlyDescription[] =
44 "Allows running a lightweight service-manager-only mode, in which services "
45 "can run without the browser process.";
46
Kyle Horimoto2d838ec2018-12-26 19:41:1647const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
48const char kUseMessagesGoogleComDomainDescription[] =
49 "Use the messages.google.com domain as part of the \"Messages\" "
50 "feature under \"Connected Devices\" settings.";
51
Kyle Horimoto874554a2019-01-31 00:52:0952const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
53const char kUseMessagesStagingUrlDescription[] =
54 "Use the staging server as part of the \"Messages\" feature under "
55 "\"Connected Devices\" settings.";
56
Azeem Arshad373e1ea72019-01-23 02:16:0057const char kEnableMessagesWebPushName[] =
58 "Web push in Android Messages integration";
59const char kEnableMessagesWebPushDescription[] =
60 "Use web push for background notificatons in Chrome OS integration "
61 "with Android Messages for Web";
62
Kamila472a5942018-11-26 09:48:2763const char kAndroidSiteSettingsUIRefreshName[] =
64 "Android Site Settings UI changes.";
65const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2866 "Enable the new UI "
67 "changes in Site Settings in Android.";
68
Brett Wilsonf27ff602017-07-07 22:28:4769const char kAppBannersName[] = "App Banners";
70const char kAppBannersDescription[] =
71 "Enable the display of Progressive Web App banners, which prompt a user to "
72 "add a web app to their shelf, or other platform-specific equivalent.";
73
Ioana Pandelef9689a062018-06-22 15:35:5174const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
75const char kAutomaticPasswordGenerationDescription[] =
76 "Allow Chrome to offer to generate passwords when it detects account "
77 "creation pages.";
78
Michael Lippautz6081dfa2018-10-18 13:10:1479const char kEnableBlinkHeapUnifiedGarbageCollectionName[] =
80 "Blink Heap Unified Garbage Collection";
81const char kEnableBlinkHeapUnifiedGarbageCollectionDescription[] =
82 "Enable unified garbage collection in Blink";
83
Ulan Degenbaevb5466a92018-07-19 12:35:3484const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
85const char kEnableBloatedRendererDetectionDescription[] =
86 "Enable bloated renderer detection";
87
Khushalba202212017-07-12 19:53:4988const char kAsyncImageDecodingName[] = "AsyncImageDecoding";
89const char kAsyncImageDecodingDescription[] =
90 "Enables asynchronous decoding of images from raster for web content";
91
sebsgca14b092018-12-07 16:56:1592extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
93 "AlwaysShowServerCardsInSyncTransport";
94extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
95 "Always show server cards when in sync transport mode for wallet data";
96
Hui(Andy) Wufbebf91d22019-02-01 01:23:5497extern const char kAutofillAssistantChromeEntryName[] =
98 "AutofillAssistantChromeEntry";
99extern const char kAutofillAssistantChromeEntryDescription[] =
100 "Initiate autofill assistant from within Chrome.";
101
Roger McFarlane2eceba982018-05-18 01:37:11102const char kAutofillCacheQueryResponsesName[] =
103 "Cache Autofill Query Responses";
104const char kAutofillCacheQueryResponsesDescription[] =
105 "When enabled, autofill will cache the responses it receives from the "
106 "crowd-sourced field type prediction server.";
107
Jeffrey Cohen05cdafa392018-08-15 20:49:17108const char kAutofillEnableCompanyNameName[] =
109 "Enable Autofill Company Name field";
110const char kAutofillEnableCompanyNameDescription[] =
111 "When enabled, Company Name fields will be auto filled";
112
sebsge35b762c2018-03-29 20:33:27113const char kAutofillDynamicFormsName[] = "Autofill Dynamic Forms";
114const char kAutofillDynamicFormsDescription[] =
115 "Allows autofill to fill dynamically changing forms";
116
Anne Lime625362e2018-08-29 03:13:25117const char kAutofillNoLocalSaveOnUploadSuccessName[] =
118 "Disable locally saving card when credit card upload succeeds";
119const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
120 "When enabled, no local copy of server card will be saved when credit card "
121 "upload succeeds.";
122
Parastoo Geranmayeh2dcd14f92018-06-01 17:08:39123const char kAutofillPrefilledFieldsName[] = "Autofill Prefilled Fields";
124const char kAutofillPrefilledFieldsDescription[] =
125 "Allows autofill to fill fields previously filled by the website";
126
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09127const char kAutofillProfileClientValidationName[] =
128 "Autofill Validates Profiles By Client";
129const char kAutofillProfileClientValidationDescription[] =
130 "Allows autofill to validate profiles on the client side";
131
Parastoo Geranmayeh25fccec22019-01-29 18:38:13132const char kAutofillProfileServerValidationName[] =
133 "Autofill Uses Server Validation";
134const char kAutofillProfileServerValidationDescription[] =
135 "Allows autofill to use server side validation";
136
Caitlin Fischerfd366e72019-02-20 20:47:32137const char kAutofillShowFullDisclosureLabelName[] =
138 "Autofill Show Full Disclosure Label";
139const char kAutofillShowFullDisclosureLabelDescription[] =
140 "When enabled, the Autofill dropdown's labels are displayed in the full "
141 "disclosure format.";
142
Lei Zhang0ca70ea2018-09-07 17:51:01143const char kAutofillPreviewStyleExperimentName[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18144 "Autofill Preview Style Experiment";
Lei Zhang0ca70ea2018-09-07 17:51:01145const char kAutofillPreviewStyleExperimentDescription[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18146 "Allows experimentation with the Autofill field preview's style.";
147
Roger McFarlane1a37d7b2018-04-20 22:45:19148const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
149 "Autofill Enforce Min Required Fields For Heuristics";
150const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
151 "When enabled, autofill will generally require a form to have at least 3 "
152 "fields before allowing heuristic field-type prediction to occur.";
153
154const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
155 "Autofill Enforce Min Required Fields For Query";
156const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
157 "When enabled, autofill will generally require a form to have at least 3 "
158 "fields before querying the autofill server for field-type predictions.";
159
160const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
161 "Autofill Enforce Min Required Fields For Upload";
162const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
163 "When enabled, autofill will generally require a form to have at least 3 "
164 "fillable fields before uploading field-type votes for that form.";
165
Moe Ahmadid3ddfcb2018-04-20 19:51:08166const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
167 "Restrict formless form extraction";
168const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
169 "Restrict extraction of formless forms to checkout flows";
170
Roger McFarlanee193ab122018-11-22 20:55:07171const char kAutofillRichMetadataQueriesName[] =
172 "Autofill - Rich metadata queries (Canary/Dev only)";
173const char kAutofillRichMetadataQueriesDescription[] =
174 "Transmit rich form/field metadata when querying the autofill server. "
175 "This feature only works on the Canary and Dev channels.";
176
sebsg48d53acd92019-01-17 18:11:16177const char kAutofillSettingsSplitByCardTypeName[] =
178 "Autofill settings split by card type";
179const char kAutofillSettingsSplitByCardTypeDescription[] =
180 "When enabled, the cards in the payments settings will be split into two "
181 "lists based on where they are stored.";
182
Brett Wilsonf27ff602017-07-07 22:28:47183const char kAutoplayPolicyName[] = "Autoplay policy";
184const char kAutoplayPolicyDescription[] =
185 "Policy used when deciding if audio or video is allowed to autoplay.";
186
187const char kAutoplayPolicyUserGestureRequiredForCrossOrigin[] =
188 "User gesture is required for cross-origin iframes.";
189const char kAutoplayPolicyNoUserGestureRequired[] =
190 "No user gesture is required.";
191const char kAutoplayPolicyUserGestureRequired[] = "User gesture is required.";
192const char kAutoplayPolicyDocumentUserActivation[] =
193 "Document user activation is required.";
194
Maya Lekova4bbfdb7f2018-10-16 08:15:03195const char kAwaitOptimizationName[] = "Await optimization";
196const char kAwaitOptimizationDescription[] =
197 "Enables await taking 1 tick on the microtask queue.";
198
Brett Wilsonf27ff602017-07-07 22:28:47199const char kBleAdvertisingInExtensionsName[] = "BLE Advertising in Chrome Apps";
200const char kBleAdvertisingInExtensionsDescription[] =
201 "Enables BLE Advertising in Chrome Apps. BLE Advertising might interfere "
202 "with regular use of Bluetooth Low Energy features.";
203
Charles Harrisond629cc62017-10-05 01:39:54204const char kBlockTabUndersName[] = "Block tab-unders";
205const char kBlockTabUndersDescription[] =
206 "Blocks tab-unders in Chrome with some native UI to allow the user to "
207 "proceed.";
208
Brett Wilsonf27ff602017-07-07 22:28:47209const char kBrowserTaskSchedulerName[] = "Task Scheduler";
210const char kBrowserTaskSchedulerDescription[] =
211 "Enables redirection of some task posting APIs to the task scheduler.";
212
Carlos IL766fbc882018-02-16 02:34:52213const char kBundledConnectionHelpName[] = "Bundled Connection Help";
214const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37215 "Enables or disables redirection to local help content for users who get "
216 "an interstitial after clicking the 'Learn More' link on a previous "
217 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52218
Brett Wilsonf27ff602017-07-07 22:28:47219const char kBypassAppBannerEngagementChecksName[] =
220 "Bypass user engagement checks";
221const char kBypassAppBannerEngagementChecksDescription[] =
222 "Bypasses user engagement checks for displaying app banners, such as "
223 "requiring that users have visited the site before and that the banner "
224 "hasn't been shown recently. This allows developers to test that other "
225 "eligibility requirements for showing app banners, such as having a "
226 "manifest, are met.";
227
Miguel Casas454d9cf2018-06-28 16:25:00228const char kCanvas2DImageChromiumName[] = "Canvas 2D Image Chromium";
229const char kCanvas2DImageChromiumDescription[] =
230 "Allows for using CHROMIUM_image GLES2 extension for HTML Canvas Contexts";
231
Amber Won478561d2017-08-19 01:02:59232const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
233const char kClickToOpenPDFDescription[] =
234 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
235 "embedded PDFs.";
236
Gary Kacmarcikfb69b212017-11-14 03:41:08237const char kClipboardContentSettingName[] = "Clipboard content setting";
238const char kClipboardContentSettingDescription[] =
239 "Enables a site-wide permission in the UI which controls access to the "
240 "asynchronous clipboard web API";
241
Brett Wilsonf27ff602017-07-07 22:28:47242const char kCloudImportName[] = "Cloud Import";
243const char kCloudImportDescription[] = "Allows the cloud-import feature.";
244
rbpotter9990eb42018-07-12 05:34:59245const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
246const char kCloudPrinterHandlerDescription[] =
247 "Use the new cloud printer handler for communicating with the cloud "
248 "print server, instead of the cloud print interface in the Print "
249 "Preview WebUI.";
250
Tanja Gornakb0985dd2018-10-11 17:24:40251const char kFCMInvalidationsName[] =
252 "Enable invalidations delivery via new FCM based protocol";
253const char kFCMInvalidationsDescription[] =
254 "Use the new FCM-based protocol for deliveling invalidations";
255
Yining Wangdedf0762019-02-19 20:20:29256const char kFocusMode[] = "Focus Mode";
257const char kFocusModeDescription[] =
258 "If enabled, allows the user to switch to Focus Mode";
259
Christopher Cameronceb8727d2017-09-07 23:53:16260const char kForceColorProfileSRGB[] = "sRGB";
261const char kForceColorProfileP3[] = "Display P3 D65";
262const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
263const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
264
265const char kForceColorProfileName[] = "Force color profile";
266const char kForceColorProfileDescription[] =
267 "Forces Chrome to use a specific color profile instead of the color "
268 "of the window's current monitor, as specified by the operating system.";
269
Brett Wilsonf27ff602017-07-07 22:28:47270const char kCompositedLayerBordersName[] = "Composited render layer borders";
271const char kCompositedLayerBordersDescription[] =
272 "Renders a border around composited Render Layers to help debug and study "
273 "layer compositing.";
274
Theresac34db2d2018-06-28 00:03:11275const char kContextualSuggestionsButtonName[] = "Contextual Suggestions Button";
276const char kContextualSuggestionsButtonDescription[] =
277 "If enabled, shows a button to trigger contextual suggestions.";
278
Theresae308b9e2018-10-10 15:57:40279const char kContextualSuggestionsIPHReverseScrollName[] =
280 "Contextual Suggestions IPH Reverse Scroll";
281const char kContextualSuggestionsIPHReverseScrollDescription[] =
282 "Require a reverse scroll before showing in-product help for contextual "
283 "suggestions.";
284
Theresa0f2947b92018-07-02 21:27:58285const char kContextualSuggestionsOptOutName[] =
286 "Contextual Suggestions Opt-out";
287const char kContextualSuggestionsOptOutDescription[] =
288 "If enabled, allows the user to opt out of contextual suggestions.";
289
Brett Wilsonf27ff602017-07-07 22:28:47290const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
291const char kCreditCardAssistDescription[] =
292 "Enable assisted credit card filling on certain sites.";
293
Thanh Le659cb102017-12-20 22:00:19294const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
295const char kDataSaverServerPreviewsDescription[] =
296 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47297
Brett Wilsonf27ff602017-07-07 22:28:47298const char kDebugPackedAppName[] = "Debugging for packed apps";
299const char kDebugPackedAppDescription[] =
300 "Enables debugging context menu options such as Inspect Element for packed "
301 "applications.";
302
Brett Wilsonf27ff602017-07-07 22:28:47303const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
304const char kDebugShortcutsDescription[] =
305 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
306
307const char kDeviceDiscoveryNotificationsName[] =
308 "Device Discovery Notifications";
309const char kDeviceDiscoveryNotificationsDescription[] =
310 "Device discovery notifications on local network.";
311
312const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
313const char kDevtoolsExperimentsDescription[] =
314 "Enables Developer Tools experiments. Use Settings panel in Developer "
315 "Tools to toggle individual experiments.";
316
317const char kDisableAudioForDesktopShareName[] =
318 "Disable Audio For Desktop Share";
319const char kDisableAudioForDesktopShareDescription[] =
320 "With this flag on, desktop share picker window will not let the user "
321 "choose whether to share audio.";
322
Yue Ru Suna50a80f2019-02-08 05:02:58323const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
324const char kDisableBestEffortTasksDescription[] =
325 "With this flag on, tasks of the lowest priority will not be executed "
326 "until shutdown. The queue of low priority tasks can increase memory usage."
327 "Also, while it should be possible to use Chrome almost normally with this "
328 "flag, it is expected that some non-visible operations such as writing "
329 "user data to disk, cleaning caches, reporting metrics or updating "
330 "components won't be performed until shutdown.";
331
Arthur Sonzogni721f48e2018-10-31 17:10:02332const char kDisableIpcFloodingProtectionName[] =
333 "Disable IPC flooding protection";
334const char kDisableIpcFloodingProtectionDescription[] =
335 "Some javascript code can flood the inter process communication system. "
336 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53337 "can be used. This flag disables the protection. This flag is deprecated "
338 "and will be removed in Chrome 76. Use the switch "
339 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02340
Chris Palmer917bc052018-03-14 19:28:31341const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
342const char kDisablePushStateThrottleDescription[] =
343 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53344 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
345 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31346
Brett Wilsonf27ff602017-07-07 22:28:47347const char kDisableTabForDesktopShareName[] =
348 "Disable Desktop Share with tab source";
349const char kDisableTabForDesktopShareDescription[] =
350 "This flag controls whether users can choose a tab for desktop share.";
351
352const char kDisallowDocWrittenScriptsUiName[] =
353 "Block scripts loaded via document.write";
354const char kDisallowDocWrittenScriptsUiDescription[] =
355 "Disallows fetches for third-party parser-blocking scripts inserted into "
356 "the main frame via document.write.";
357
Christopher Thompson2ffffa2c2018-05-18 23:06:37358const char kDisallowUnsafeHttpDownloadsName[] =
359 "Block unsafe downloads over insecure connections";
360const char kDisallowUnsafeHttpDownloadsNameDescription[] =
361 "Disallows downloads of unsafe files (files that can potentially execute "
362 "code), where the final download origin or any origin in the redirect "
363 "chain is insecure.";
364
Brett Wilsonf27ff602017-07-07 22:28:47365const char kDriveSearchInChromeLauncherName[] =
366 "Drive Search in Chrome App Launcher";
367const char kDriveSearchInChromeLauncherDescription[] =
368 "Files from Drive will show up when searching the Chrome App Launcher.";
369
Brett Wilsonf27ff602017-07-07 22:28:47370const char kEmbeddedExtensionOptionsName[] = "Embedded extension options";
371const char kEmbeddedExtensionOptionsDescription[] =
372 "Display extension options as an embedded element in chrome://extensions "
373 "rather than opening a new tab.";
374
Dominic Mazzoni8ac98962018-05-25 05:44:55375const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
376const char kEnableAccessibilityObjectModelDescription[] =
377 "Enables experimental support for Accessibility Object Model APIs "
378 "that are in development.";
379
Becca Hughesac86cd442019-01-09 23:49:54380const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
381const char kEnableAudioFocusEnforcementDescription[] =
382 "Enables enforcement of a single media session having audio focus at "
383 "any one time. Requires #enable-media-session-service to be enabled too.";
384
Sebastien Lalancette5daaf4a2019-01-11 22:09:25385const char kEnableAutocompleteDataRetentionPolicyName[] =
386 "Enable automatic cleanup of expired Autocomplete entries.";
387const char kEnableAutocompleteDataRetentionPolicyDescription[] =
388 "If enabled, will clean-up Autocomplete entries whose last use date is "
389 "older than the current retention policy. These entries will be "
390 "permanently deleted from the client on startup, and will be unlinked "
391 "from sync.";
392
Florian Uunk8c428ea2018-07-18 11:12:52393const char kEnableAutofillAccountWalletStorageName[] =
394 "Enable the account data storage for autofill";
395const char kEnableAutofillAccountWalletStorageDescription[] =
396 "Enable the ephemeral storage for account data for autofill.";
397
Shanfeng Zhang19c16562017-10-17 02:30:40398const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
399 "Credit card autofill ablation experiment.";
400const char kEnableAutofillCreditCardAblationExperimentDescription[] =
401 "If enabled, credit card autofill suggestions will not display.";
402
Brett Wilsonf27ff602017-07-07 22:28:47403const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
404 "Display the last used date of a credit card in autofill.";
405const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
406 "If enabled, display the last used date of a credit card in autofill.";
407
Sujie Zhu2cf0e5c2018-07-17 18:00:27408const char kEnableAutofillCreditCardLocalCardMigrationName[] =
409 "Enable migrating local cards to Google Pay";
410const char kEnableAutofillCreditCardLocalCardMigrationDescription[] =
411 "If enabled, prompt migration of locally-saved credit cards to Google Pay.";
412
Jared Saulbc672a072018-06-16 05:22:12413const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
414 "Make cardholder name editable in dialog during credit card upload";
415const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
416 "If enabled, in certain situations when offering credit card upload to "
417 "Google Payments, the cardholder name can be edited within the "
418 "offer-to-save dialog, which is prefilled with the name from the signed-in "
419 "Google Account.";
420
Hao Zhang1be9c262018-11-03 00:23:51421const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
422 "Make expiration date editable in dialog during credit card upload";
423const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
424 "If enabled, if a credit card's expiration date was not detected when "
425 "offering card upload to Google Payments, the offer-to-save dialog "
426 "displays an expiration date selector.";
427
Hao Zhangd3017112019-02-01 20:13:30428const char kEnableAutofillImportNonFocusableCreditCardFormsName[] =
429 "Allow credit card import from forms that disappear after entry";
430const char kEnableAutofillImportNonFocusableCreditCardFormsDescription[] =
431 "If enabled, offers credit card save for forms that are hidden from the "
432 "page after information has been entered into them, including "
433 "accordion-style checkout flows.";
434
siyua9a4a8872018-10-05 03:46:56435const char kEnableAutofillLocalCardMigrationShowFeedbackName[] =
436 "Show the upload results dialog after local card migration";
437const char kEnableAutofillLocalCardMigrationShowFeedbackDescription[] =
438 "If enabled, the local card migration offer dialog will remain pending "
439 "after the user clicks the save button. Once migration is finished, "
440 "the dialog will be updated with the results of each card.";
441
tmartinocd414732018-02-12 19:01:01442const char kEnableAutofillNativeDropdownViewsName[] =
443 "Display Autofill Dropdown Using Views";
444const char kEnableAutofillNativeDropdownViewsDescription[] =
445 "If enabled, the Autofill Dropdown will be built natively using Views, "
446 "rather than painted directly to a canvas.";
447
Fabio Tirelo87552e02018-07-06 15:43:21448const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateName[] =
449 "Show unlabeled expiration dates on the save card dialog";
450const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateDescription[] =
451 "If enabled, expiration dates on the save card dialog (both local and "
452 "upstream) are shown without an 'Exp:' label.";
453
siyua172973d2018-11-21 22:23:20454const char kEnableAutofillSaveCardImprovedUserConsentName[] =
455 "Use updated UI for credit card save bubbles";
456const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
457 "If enabled, adds a [No thanks] button to credit card save bubbles and "
458 "updates their title headers.";
459
Manas Verma99541e52018-08-03 20:37:23460const char kEnableAutofillSaveCardSignInAfterLocalSaveName[] =
461 "Show Sign-In/Sync promo after saving a card locally";
462const char kEnableAutofillSaveCardSignInAfterLocalSaveDescription[] =
463 "If enabled, shows a sign in prompt to the user after the user "
464 "saves a card locally. This also introduces a Manage Cards bubble "
465 "which you can access from the card icon after saving a card.";
466
Jared Saul8a0c1e92018-10-10 18:22:47467const char kEnableAutofillSaveCreditCardUsesStrikeSystemName[] =
468 "Enable limit on offering to save the same credit card repeatedly";
469const char kEnableAutofillSaveCreditCardUsesStrikeSystemDescription[] =
470 "If enabled, prevents popping up the credit card offer-to-save prompt if "
471 "it has repeatedly been ignored, declined, or failed.";
472
Anne Lim9d8f66a2019-01-07 23:49:21473const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Name[] =
474 "Enable limit on offering to save the same credit card repeatedly using the"
475 "updated strike system implementation";
476const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Description[] =
477 "If enabled, uses the updated strike system implementation to prevent"
478 "popping up the credit card offer-to-save prompt if it has repeatedly been"
479 "ignored, declined, or failed.";
480
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23481const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
482 "Send experiment flag IDs in calls to Google Payments";
483const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
484 "If enabled, adds the status of certain experiment variations when making "
485 "calls to Google Payments.";
486
Becca Hughes4d896c42018-05-29 16:58:51487const char kEnableAutoplayIgnoreWebAudioName[] =
488 "Autoplay ignores WebAudio playbacks";
489const char kEnableAutoplayIgnoreWebAudioDescription[] =
490 "If enabled, autoplay restrictions will be ignored for WebAudio.";
491
Becca Hughesc62f6a1d2018-08-16 15:59:47492const char kEnableAutoplayUnifiedSoundSettingsName[] =
493 "Autoplay unified sound settings UI";
494const char kEnableAutoplayUnifiedSoundSettingsDescription[] =
495 "If enabled, shows the new unified autoplay sound settings UI.";
496
Brett Wilsonf27ff602017-07-07 22:28:47497const char kEnableBrotliName[] = "Brotli Content-Encoding.";
498const char kEnableBrotliDescription[] =
499 "Enable Brotli Content-Encoding support.";
500
Qiang Xu0f602fe62017-12-22 01:31:20501const char kEnableCaptivePortalRandomUrl[] = "Captive Portal url Randomization";
502const char kEnableCaptivePortalRandomUrlDescription[] =
503 "Enable Captive Portal URL randomization.";
504
Robert Ogdenc3703942019-02-06 21:05:49505const char kEnableDataSaverLiteModeRebrandName[] =
506 "Data Saver Lite Mode Rebranding";
507const char kEnableDataSaverLiteModeRebrandDescription[] =
508 "Enable the Data Saver rebranding to Lite Mode.";
509
sclittle50e4bb92017-07-08 02:23:03510const char kEnableClientLoFiName[] = "Client-side Lo-Fi previews";
511
512const char kEnableClientLoFiDescription[] =
513 "Enable showing low fidelity images on some pages on slow networks.";
514
Patrick Noland8bc57472018-06-19 21:09:54515const char kEnableCSSFragmentIdentifiersName[] =
516 "Enable CSS Fragment Identifiers";
517const char kEnableCSSFragmentIdentifiersDescription[] =
518 "Enable support for specifying a target element using a css selector in "
519 "the fragment identifier.";
520
Ramin Halavati7dbb0722019-02-15 05:33:49521const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
522const char kEnableFilesystemInIncognitoDescription[] =
523 "Enable Filesystem API in incognito mode.";
524
Doug Arnett08b4067b2017-10-12 20:14:44525const char kEnableNoScriptPreviewsName[] = "NoScript previews";
526
527const char kEnableNoScriptPreviewsDescription[] =
528 "Enable disabling JavaScript on some pages on slow networks.";
529
Thanh Le2c279fbc2017-11-21 01:25:40530const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
531const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
532const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
533const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
534const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
535const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
536const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
537const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
538const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
539const char kDataReductionProxyServerAlternative10[] =
540 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54541const char kEnableDataReductionProxyNetworkServiceName[] =
542 "Data reduction proxy with network service";
543const char kEnableDataReductionProxyNetworkServiceDescription[] =
544 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47545const char kEnableDataReductionProxyServerExperimentName[] =
546 "Use an alternative Data Saver back end configuration.";
547const char kEnableDataReductionProxyServerExperimentDescription[] =
548 "Enable a different approach to saving data by configuring the back end "
549 "server";
550
551const char kEnableDataReductionProxySavingsPromoName[] =
552 "Data Saver 1 MB Savings Promo";
553const char kEnableDataReductionProxySavingsPromoDescription[] =
554 "Enable a Data Saver promo for 1 MB of savings. If Data Saver has already "
555 "saved 1 MB of data, then the promo will not be shown. Data Saver must be "
556 "enabled for the promo to be shown.";
557
Matt Giucad4870432017-11-24 01:04:38558const char kEnableDesktopPWAsName[] = "Desktop PWAs";
559const char kEnableDesktopPWAsDescription[] =
560 "Experimental windowing and install banner treatment for Progressive Web "
561 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17562
Giovanni Ortuño Urquidi40c8e792018-02-28 04:18:59563const char kEnableDesktopPWAsLinkCapturingName[] =
564 "Desktop PWAs Link Capturing";
565const char kEnableDesktopPWAsLinkCapturingDescription[] =
566 "Experimentally enable link capturing for Desktop PWAs. Navigations to "
567 "URLs that are in-scope of Desktop PWAs will open in a window. Requires "
568 "#enable-desktop-pwas.";
569
Jay Harris52511a02018-11-02 01:00:28570const char kDesktopPWAsCustomTabUIName[] = "Desktop PWAs Custom Tab UI";
571const char kDesktopPWAsCustomTabUIDescription[] =
572 "Browsing out-of-scope links in a desktop PWA will use the custom tab UI "
573 "for displaying the page title and origin instead of the location bar.";
574
Jay Harrisee7a7bc62018-10-09 01:47:49575const char kDesktopPWAsStayInWindowName[] =
576 "Desktop PWAs out-of-scope links open in the app window";
577const char kDesktopPWAsStayInWindowDescription[] =
Jay Harris52511a02018-11-02 01:00:28578 "Links to sites in a different scope will open inside the PWA window as "
579 "opposed to in the browser.";
Jay Harrisee7a7bc62018-10-09 01:47:49580
Alan Cutter1816c9d2019-02-11 02:20:07581const char kDesktopPWAsOmniboxInstallName[] =
582 "Desktop PWAs installable from the omnibox";
583const char kDesktopPWAsOmniboxInstallDescription[] =
584 "When on a site that passes PWA installation requirements show a button in "
585 "the omnibox for installing it.";
586
Christopher Lame66b7812018-09-26 01:49:24587const char kEnableSystemWebAppsName[] = "System Web Apps";
588const char kEnableSystemWebAppsDescription[] =
589 "Experimental system for using the Desktop PWA framework for running System"
590 "Apps (e.g Settings, Discover).";
591
David Benjamin570460e2018-10-16 06:01:29592const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
593const char kEnforceTLS13DowngradeDescription[] =
594 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
595 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
596 "through 1.2 connections. Firewalls and proxies that do not function when "
597 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
598 "securely. They must be fixed by vendors.";
599
Brett Wilsonf27ff602017-07-07 22:28:47600const char kEnableGenericSensorName[] = "Generic Sensor";
601const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25602 "Enables motion sensor classes based on Generic Sensor API, i.e. "
603 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
604 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
605
606const char kEnableGenericSensorExtraClassesName[] =
607 "Generic Sensor Extra Classes";
608const char kEnableGenericSensorExtraClassesDescription[] =
609 "Enables an extra set of sensor classes based on Generic Sensor API, which "
610 "expose previously unavailable platform features, i.e. AmbientLightSensor "
611 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47612
Vikas Soni78daa632019-01-12 01:32:52613const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
614const char kEnableGpuServiceLoggingDescription[] =
615 "Enable printing the actual GL driver calls.";
616
Brett Wilsonf27ff602017-07-07 22:28:47617const char kEnableHDRName[] = "HDR mode";
618const char kEnableHDRDescription[] =
619 "Enables HDR support on compatible displays.";
620
David Bokan911bded2018-11-27 23:23:32621const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
622const char kEnableImplicitRootScrollerDescription[] =
623 "Enables implicitly choosing which scroller on a page is the 'root "
624 "scroller'. i.e. The one that gets special features like URL bar movement, "
625 "overscroll glow, rotation anchoring, etc.";
626
Robert Ogden5a63b242018-09-17 21:38:57627const char kEnablePreviewsAndroidOmniboxUIName[] =
628 "Previews Android Omnibox UI";
629const char kEnablePreviewsAndroidOmniboxUIDescription[] =
630 "Enable showing the Previews UI in the Omnibox on Android instead of an "
631 "InfoBar. This has no effect on other platforms.";
632
Robert Ogdence8c9572018-10-08 23:08:48633const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
634const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39635 "Enable showing Lite Page Previews served from a Previews Server."
636 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48637 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39638 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48639
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41640const char kLayeredAPIName[] = "Experimental layered APIs";
641const char kLayeredAPIDescription[] =
642 "Enable layered API infrastructure, as well as several experimental "
643 "layered APIs. The syntax and the APIs exposed are experimental and will "
644 "change over time.";
645
Philip Rogers63481332018-12-01 22:16:51646const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
647const char kEnableBlinkGenPropertyTreesDescription[] =
648 "Enable a new compositing mode where Blink generates the compositor "
649 "property trees.";
650
Ian Kilpatricke68ef11a2018-07-04 03:52:10651const char kEnableLayoutNGName[] = "Enable LayoutNG";
652const char kEnableLayoutNGDescription[] =
653 "Enable Blink's next generation layout engine.";
654
Scott Littled0fd2d002018-04-13 03:37:26655const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
656const char kEnableLazyFrameLoadingDescription[] =
657 "Defers the loading of certain cross-origin frames until the page is "
658 "scrolled down near them.";
659
rajendrant793ff512018-08-10 17:07:59660const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
661const char kEnableLazyImageLoadingDescription[] =
662 "Defers the loading of images until the page is scrolled down near them.";
663
Sidney San Martín9375b892017-09-09 00:29:54664const char kEnableMacMaterialDesignDownloadShelfName[] =
665 "Enable Material Design download shelf";
666
667const char kEnableMacMaterialDesignDownloadShelfDescription[] =
668 "If enabled, the download shelf uses Material Design.";
669
Becca Hughesac86cd442019-01-09 23:49:54670const char kEnableMediaSessionServiceName[] = "Media Session Service";
671const char kEnableMediaSessionServiceDescription[] =
672 "Enables the media session mojo service and internal media session "
673 "support.";
674
Brett Wilsonf27ff602017-07-07 22:28:47675const char kEnableNavigationTracingName[] = "Enable navigation tracing";
676const char kEnableNavigationTracingDescription[] =
677 "This is to be used in conjunction with the trace-upload-url flag. "
678 "WARNING: When enabled, Chrome will record performance data for every "
679 "navigation and upload it to the URL specified by the trace-upload-url "
680 "flag. The trace may include personally identifiable information (PII) "
681 "such as the titles and URLs of websites you visit.";
682
Bernhard Bauer5533f9912017-11-06 17:56:02683const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
684const char kEnableNetworkLoggingToFileDescription[] =
685 "Enables network logging to a file named netlog.json in the user data "
686 "directory. The file can be imported into chrome://net-internals.";
687
Brett Wilsonf27ff602017-07-07 22:28:47688const char kEnableNetworkServiceName[] = "Enable network service";
689const char kEnableNetworkServiceDescription[] =
690 "Enables the network service, which makes network requests through a "
John Abd-El-Malek225b04d2018-09-07 22:41:40691 "separate process.";
Brett Wilsonf27ff602017-07-07 22:28:47692
John Abd-El-Malek8067cc02017-12-04 23:23:20693const char kEnableNetworkServiceInProcessName[] =
694 "Runs network service in-process";
695const char kEnableNetworkServiceInProcessDescription[] =
696 "Runs the network service in the browser process.";
697
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28698const char kEnableNotificationScrollBarName[] =
699 "Enable notification list scroll bar";
700const char kEnableNotificationScrollBarDescription[] =
701 "Enable the scroll bar of the notification list in Unified System Tray.";
702
Mitsuru Otsukae8304de2018-10-29 02:14:36703const char kEnableNotificationExpansionAnimationName[] =
704 "Enable notification expansion animations";
705const char kEnableNotificationExpansionAnimationDescription[] =
706 "Enable notification animations whenever the expansion state is toggled.";
707
xlou8b56f672018-02-09 23:34:30708const char kEnableNupPrintingName[] = "Enable N-up printing";
709const char kEnableNupPrintingDescription[] =
710 "Enable N-up printing in the print preview panel.";
711
Sophie Chang117a3b22017-10-24 22:25:36712const char kEnableOptimizationHintsName[] = "Optimization Hints";
713const char kEnableOptimizationHintsDescription[] =
Sophie Chang5454ce82018-07-16 17:44:50714 "Enable the Optimization Hints feature which incorporates server hints "
Sophie Chang117a3b22017-10-24 22:25:36715 "into decisions for what optimizations to perform on some pages on slow "
716 "networks.";
717
Takashi Toyoshima2e01e692018-11-16 03:23:27718const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
719const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39720 "CORS handling logic is moved out of blink.";
721
Chris Halle952239e2018-11-06 06:49:52722const char kExperimentalAccessibilityFeaturesName[] =
723 "Experimental accessibility features";
724const char kExperimentalAccessibilityFeaturesDescription[] =
725 "Enable additional accessibility features in the Settings page.";
726
Katie D652135c2018-11-27 18:30:13727const char kExperimentalAccessibilityAutoclickName[] =
728 "Experimental automatic click features";
729const char kExperimentalAccessibilityAutoclickDescription[] =
730 "Enable additional features for automatic clicks.";
731
Katie D0c31c5062019-01-02 18:12:35732const char kExperimentalAccessibilityLabelsName[] =
733 "Experimental accessibility image label features";
734const char kExperimentalAccessibilityLabelsDescription[] =
735 "Enable additional features for image labels for accessibility.";
736
Chris Hall4a4225f62019-01-18 03:07:16737const char kExperimentalAccessibilityLanguageDetectionName[] =
738 "Experimental accessibility language detection";
739const char kExperimentalAccessibilityLanguageDetectionDescription[] =
740 "Enable language detection for in-page content which is then exposed to "
741 "accessiblity technologies such as screen readers.";
742
Anastasia Helfinsteinafecc68c2018-11-26 19:20:17743const char kExperimentalAccessibilitySwitchAccessName[] =
744 "Experimental feature Switch Access";
745const char kExperimentalAccessibilitySwitchAccessDescription[] =
746 "Add a setting to enable the prototype of Switch Access";
747
kylechar7051c092018-02-05 20:31:39748const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
749const char kVizDisplayCompositorDescription[] =
750 "If enabled, the display compositor runs as part of the viz service in the"
751 "GPU process.";
752
Ria Jiang6a129b982018-03-01 18:30:40753const char kVizHitTestDrawQuadName[] = "Viz Hit-test Draw-quad version";
754const char kVizHitTestDrawQuadDescription[] =
755 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
756 "with hit-test data computed from the CompositorFrame.";
757
Erik Chen49bbfa22017-08-18 08:49:56758const char kEnableOutOfProcessHeapProfilingName[] =
Albert J. Wong174174762018-01-18 23:50:23759 "Out of process heap profiling start mode.";
Erik Chen49bbfa22017-08-18 08:49:56760const char kEnableOutOfProcessHeapProfilingDescription[] =
761 "Creates a profiling service that records stacktraces for all live, "
erikchen94aca892018-01-18 00:21:19762 "malloced objects. Heap dumps can be obtained at chrome://tracing "
763 "[category:memory-infra] and chrome://memory-internals. This setting "
764 "controls which processes are profiled. As long as this setting is not "
765 "disabled, users can start profiling any given process in "
766 "chrome://memory-internals.";
767const char kEnableOutOfProcessHeapProfilingModeMinimal[] = "Browser and GPU";
768const char kEnableOutOfProcessHeapProfilingModeAll[] = "All processes";
769const char kEnableOutOfProcessHeapProfilingModeAllRenderers[] = "All renderers";
770const char kEnableOutOfProcessHeapProfilingModeBrowser[] = "Only browser";
771const char kEnableOutOfProcessHeapProfilingModeGpu[] = "Only GPU.";
erikchen0a5dd692017-12-12 00:53:10772const char kEnableOutOfProcessHeapProfilingModeManual[] =
erikchen94aca892018-01-18 00:21:19773 "None by default. Visit chrome://memory-internals to choose which "
774 "processes to profile.";
Albert J. Wongbd5bd902017-11-09 19:56:15775const char kEnableOutOfProcessHeapProfilingModeRendererSampling[] =
776 "Profile a random sampling of renderer processes, ensuring only one is "
777 "ever profiled at a time.";
erikchen94aca892018-01-18 00:21:19778
Erik Chen8bb76b52017-12-06 19:06:25779const char kOutOfProcessHeapProfilingKeepSmallAllocations[] =
erikchen94aca892018-01-18 00:21:19780 "Emit small allocations in memlog heap dumps.";
Erik Chen8bb76b52017-12-06 19:06:25781const char kOutOfProcessHeapProfilingKeepSmallAllocationsDescription[] =
782 "By default, small allocations are pruned from the heap dump. This reduces "
783 "the size of the compressed trace by 100x. If pruning is disabled, the "
784 "chrome://tracing UI may be unable to take or load the trace. Save the "
785 "trace directly using chrome://memory-internals, and use other mechanisms "
786 "[e.g. diff_heap_profiler.py] to examine the trace. Note that "
787 "automatically uploaded traces will always be pruned. This only affects "
788 "manually taken memory-infra traces.";
Erik Chen49bbfa22017-08-18 08:49:56789
erikchen8bc20d82018-02-14 03:21:51790const char kOutOfProcessHeapProfilingSampling[] = "Sample memlog allocations";
791const char kOutOfProcessHeapProfilingSamplingDescription[] =
792 "Use a poisson process to sample allocations. Defaults to a sample rate of "
erikchen99bfce02018-02-14 20:29:22793 "10000. This results in low noise for large and/or frequent allocations ["
794 "[size * frequency >> 10000]. This means that aggregate numbers [e.g. "
795 "total size of malloc-ed objects] and large and/or frequent allocations "
796 "can be trusted with high fidelity.";
erikchen8bc20d82018-02-14 03:21:51797
Erik Chen3303fd0232018-01-11 20:29:05798const char kOOPHPStackModeName[] =
799 "The type of stack to record for memlog heap dumps";
800const char kOOPHPStackModeDescription[] =
erikchen94aca892018-01-18 00:21:19801 "By default, memlog heap dumps record native stacks, which requires a "
802 "post-processing step to symbolize. Requires a custom build with frame "
erikchen011ad3f2018-01-26 17:54:55803 "pointers to work on Android. Native with thread names will add the thread "
804 "name as the first frame of each native stack. It's also possible to "
805 "record a pseudo stack using trace events as identifiers. It's also "
806 "possible to do a mix of both.";
erikchen94aca892018-01-18 00:21:19807const char kOOPHPStackModeMixed[] = "Mixed";
808const char kOOPHPStackModeNative[] = "Native";
erikchen011ad3f2018-01-26 17:54:55809const char kOOPHPStackModeNativeWithThreadNames[] = "Native with thread names";
erikchen94aca892018-01-18 00:21:19810const char kOOPHPStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05811
François Beaufort2e75f492018-02-08 20:44:46812const char kEnablePictureInPictureName[] = "Enable Picture-in-Picture.";
Brett Wilsonf27ff602017-07-07 22:28:47813const char kEnablePictureInPictureDescription[] =
François Beaufort106802c2018-12-18 17:46:13814 "Show Picture-in-Picture in browser context menu and video native "
815 "controls. The #enable-surfaces-for-videos flag must be enabled as well "
816 "to use it.";
Brett Wilsonf27ff602017-07-07 22:28:47817
F#m59d036e2017-09-13 07:22:17818const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
819const char kEnablePixelCanvasRecordingDescription[] =
820 "Pixel canvas recording allows the compositor to raster contents aligned "
821 "with the pixel and improves text rendering. This should be enabled when a "
822 "device is using fractional scale factor.";
823
Ella Gebee81c92018-08-14 15:51:09824const char kEnableResamplingInputEventsName[] =
825 "Enable resampling input events";
826const char kEnableResamplingInputEventsDescription[] =
827 "Predicts mouse and touch inputs position at rAF time based on previous "
828 "input";
829const char kEnableResamplingScrollEventsName[] =
830 "Enable resampling scroll events";
831const char kEnableResamplingScrollEventsDescription[] =
832 "Predicts the scroll amount at vsync time based on previous input";
833
Doug Arnettaa0bf202018-08-27 19:42:11834const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
835const char kEnableResourceLoadingHintsDescription[] =
836 "Enable using server-provided resource loading hints to provide a preview "
837 "over slow network connections.";
838
Mikel Astizb4786aa2018-11-09 22:12:09839const char kEnableSyncPseudoUSSAppListName[] =
840 "Enable pseudo-USS for APP_LIST sync.";
841const char kEnableSyncPseudoUSSAppListDescription[] =
842 "Enable new USS-based codepath for sync datatype APP_LIST.";
843
844const char kEnableSyncPseudoUSSAppsName[] = "Enable pseudo-USS for APPS sync.";
845const char kEnableSyncPseudoUSSAppsDescription[] =
846 "Enable new USS-based codepath for sync datatype APPS.";
847
848const char kEnableSyncPseudoUSSDictionaryName[] =
849 "Enable pseudo-USS for DICTIONARY sync.";
850const char kEnableSyncPseudoUSSDictionaryDescription[] =
851 "Enable new USS-based codepath for sync datatype DICTIONARY.";
852
853const char kEnableSyncPseudoUSSExtensionSettingsName[] =
854 "Enable pseudo-USS for EXTENSION_SETTINGS and APP_SETTINGS sync.";
855const char kEnableSyncPseudoUSSExtensionSettingsDescription[] =
856 "Enable new USS-based codepath for sync datatypes EXTENSION_SETTINGS and "
857 "APP_SETTINGS.";
858
859const char kEnableSyncPseudoUSSExtensionsName[] =
860 "Enable pseudo-USS for EXTENSIONS sync.";
861const char kEnableSyncPseudoUSSExtensionsDescription[] =
862 "Enable new USS-based codepath for sync datatype EXTENSIONS.";
863
864const char kEnableSyncPseudoUSSFaviconsName[] =
865 "Enable pseudo-USS for favicon sync.";
866const char kEnableSyncPseudoUSSFaviconsDescription[] =
867 "Enable new USS-based codepath for sync datatypes FAVICON_IMAGES and "
868 "FAVICON_TRACKING.";
869
870const char kEnableSyncPseudoUSSHistoryDeleteDirectivesName[] =
871 "Enable pseudo-USS for HISTORY_DELETE_DIRECTIVES sync.";
872const char kEnableSyncPseudoUSSHistoryDeleteDirectivesDescription[] =
873 "Enable new USS-based codepath for sync datatype "
874 "HISTORY_DELETE_DIRECTIVES.";
875
876const char kEnableSyncPseudoUSSPasswordsName[] =
877 "Enable pseudo-USS for PASSWORDS sync.";
878const char kEnableSyncPseudoUSSPasswordsDescription[] =
879 "Enable new USS-based codepath for sync datatype PASSWORDS (pseudo-USS).";
880
881const char kEnableSyncPseudoUSSPreferencesName[] =
882 "Enable pseudo-USS for PREFERENCES sync.";
883const char kEnableSyncPseudoUSSPreferencesDescription[] =
884 "Enable new USS-based codepath for sync datatype PREFERENCES.";
885
886const char kEnableSyncPseudoUSSPriorityPreferencesName[] =
887 "Enable pseudo-USS for PRIORITY_PREFERENCES sync.";
888const char kEnableSyncPseudoUSSPriorityPreferencesDescription[] =
889 "Enable new USS-based codepath for sync datatype PRIORITY_PREFERENCES.";
890
891const char kEnableSyncPseudoUSSSearchEnginesName[] =
892 "Enable pseudo-USS for SEARCH_ENGINES sync.";
893const char kEnableSyncPseudoUSSSearchEnginesDescription[] =
894 "Enable new USS-based codepath for sync datatype SEARCH_ENGINES.";
895
896const char kEnableSyncPseudoUSSSupervisedUsersName[] =
897 "Enable pseudo-USS for supervised users sync.";
898const char kEnableSyncPseudoUSSSupervisedUsersDescription[] =
899 "Enable new USS-based codepath for sync datatypes SUPERVISED_USER_SETTINGS "
900 "and SUPERVISED_USER_WHITELISTS.";
901
902const char kEnableSyncPseudoUSSThemesName[] =
903 "Enable pseudo-USS for THEMES sync.";
904const char kEnableSyncPseudoUSSThemesDescription[] =
905 "Enable new USS-based codepath for sync datatype THEMES.";
906
Mohamed Amir Yosef0178fa892018-07-23 17:43:52907const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
908const char kEnableSyncUSSBookmarksDescription[] =
909 "Enables the new, experimental implementation of bookmark sync";
910
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43911const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
912const char kEnableSyncUSSPasswordsDescription[] =
913 "Enables the new, experimental implementation of passwords sync";
914
Mikel Astiz38837f82018-04-24 22:23:23915const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
916const char kEnableSyncUSSSessionsDescription[] =
917 "Enables the new, experimental implementation of session sync (aka tab "
918 "sync).";
919
David Bokane9370c22019-02-14 15:19:58920const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
921const char kEnableTextFragmentAnchorDescription[] =
922 "Enables scrolling to text specified in URL's fragment.";
923
Brett Wilsonf27ff602017-07-07 22:28:47924const char kEnableUseZoomForDsfName[] =
925 "Use Blink's zoom for device scale factor.";
926const char kEnableUseZoomForDsfDescription[] =
927 "If enabled, Blink uses its zooming mechanism to scale content for device "
928 "scale factor.";
929const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
930const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
931const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
932
Patrick Noland8ee016e2018-01-24 11:44:53933const char kEnableScrollAnchorSerializationName[] =
934 "Scroll Anchor Serialization";
935const char kEnableScrollAnchorSerializationDescription[] =
936 "Save the scroll anchor and use it to restore the scroll position when "
937 "navigating.";
938
Brad Nelson5cd500e2018-01-04 00:50:19939const char kEnableSharedArrayBufferName[] =
940 "Experimental enabled SharedArrayBuffer support in JavaScript.";
941const char kEnableSharedArrayBufferDescription[] =
942 "Enable SharedArrayBuffer support in JavaScript.";
943
Brett Wilsonf27ff602017-07-07 22:28:47944const char kEnableWasmName[] = "WebAssembly structured cloning support.";
945const char kEnableWasmDescription[] =
946 "Enable web pages to use WebAssembly structured cloning.";
947
Lei Zhang0ca70ea2018-09-07 17:51:01948const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47949 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01950const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47951 "Enable the cloud-assisted pairingless BLE protocol for use with "
952 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54953
Brett Wilsonf27ff602017-07-07 22:28:47954const char kEnableImageCaptureAPIName[] = "Image Capture API";
955const char kEnableImageCaptureAPIDescription[] =
956 "Enables the Web Platform Image Capture API: takePhoto(), "
957 "getPhotoCapabilities(), etc.";
958
Ramin Halavatic158b182018-10-18 14:04:54959const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
960const char kEnableIncognitoWindowCounterDescription[] =
961 "Shows the count of Incognito windows next to the Incognito icon on the "
962 "toolbar.";
963
Brett Wilsonf27ff602017-07-07 22:28:47964const char kEnableZeroSuggestRedirectToChromeName[] =
965 "Experimental contextual omnibox suggestion";
966const char kEnableZeroSuggestRedirectToChromeDescription[] =
967 "Change omnibox contextual suggestions to an experimental source. Note "
968 "that this is not an on/off switch for contextual omnibox and it only "
969 "applies to suggestions provided before the user starts typing a URL or a "
970 "search query (i.e. zero suggest).";
971
Clemens Hammacher0c8a15a2018-04-27 13:45:32972const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
973const char kEnableWasmBaselineDescription[] =
974 "Enables WebAssembly baseline compilation and tier up.";
975
Bill Budged0dace172019-02-10 00:46:21976const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
977const char kEnableWasmCodeCacheDescription[] =
978 "Enables caching of compiled WebAssembly modules.";
979
Ben Smith24c1e5c2018-06-20 01:09:02980const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
981const char kEnableWasmThreadsDescription[] =
982 "Enables support for the WebAssembly Threads proposal. Implies "
983 "#shared-array-buffer and #enable-webassembly.";
984
Brett Wilsonf27ff602017-07-07 22:28:47985const char kExpensiveBackgroundTimerThrottlingName[] =
986 "Throttle expensive background timers";
987const char kExpensiveBackgroundTimerThrottlingDescription[] =
988 "Enables intervention to limit CPU usage of background timers to 1%.";
989
990const char kExperimentalAppBannersName[] = "Experimental app banners";
991const char kExperimentalAppBannersDescription[] =
Matt Giucad4870432017-11-24 01:04:38992 "Enables a new experimental app banner flow and UI. Implies "
993 "#enable-app-banners.";
Brett Wilsonf27ff602017-07-07 22:28:47994
995const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
996const char kExperimentalCanvasFeaturesDescription[] =
997 "Enables the use of experimental canvas features which are still in "
998 "development.";
999
1000const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1001const char kExperimentalExtensionApisDescription[] =
1002 "Enables experimental extension APIs. Note that the extension gallery "
1003 "doesn't allow you to upload extensions that use experimental APIs.";
1004
Ian Clelland37a985d2018-05-04 02:43:131005const char kExperimentalProductivityFeaturesName[] =
1006 "Experimental Productivity Features";
1007const char kExperimentalProductivityFeaturesDescription[] =
1008 "Enable support for experimental developer productivity features, such as "
1009 "Layered APIs and policies for avoiding slow rendering.";
1010
Brett Wilsonf27ff602017-07-07 22:28:471011const char kExperimentalSecurityFeaturesName[] =
1012 "Potentially annoying security features";
1013const char kExperimentalSecurityFeaturesDescription[] =
1014 "Enables several security features that will likely break one or more "
1015 "pages that you visit on a daily basis. Strict mixed content checking, for "
1016 "example. And locking powerful features to secure contexts. This flag will "
1017 "probably annoy you.";
1018
1019const char kExperimentalWebPlatformFeaturesName[] =
1020 "Experimental Web Platform features";
1021const char kExperimentalWebPlatformFeaturesDescription[] =
1022 "Enables experimental Web Platform features that are in development.";
1023
1024const char kExtensionContentVerificationName[] =
1025 "Extension Content Verification";
1026const char kExtensionContentVerificationDescription[] =
1027 "This flag can be used to turn on verification that the contents of the "
1028 "files on disk for extensions from the webstore match what they're "
1029 "expected to be. This can be used to turn on this feature if it would not "
1030 "otherwise have been turned on, but cannot be used to turn it off (because "
1031 "this setting can be tampered with by malware).";
1032const char kExtensionContentVerificationBootstrap[] =
1033 "Bootstrap (get expected hashes, but do not enforce them)";
1034const char kExtensionContentVerificationEnforce[] =
1035 "Enforce (try to get hashes, and enforce them if successful)";
1036const char kExtensionContentVerificationEnforceStrict[] =
1037 "Enforce strict (hard fail if we can't get hashes)";
1038
1039const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1040const char kExtensionsOnChromeUrlsDescription[] =
1041 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1042 "request this permission.";
galinapae72e152017-05-12 13:12:281043
Brett Wilsonecb80982017-07-12 20:34:511044const char kFeaturePolicyName[] = "Feature Policy";
1045const char kFeaturePolicyDescription[] =
1046 "Enables granting and removing access to features through the "
1047 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341048
Brett Wilsonecb80982017-07-12 20:34:511049const char kFontCacheScalingName[] = "FontCache scaling";
1050const char kFontCacheScalingDescription[] =
1051 "Reuse a cached font in the renderer to serve different sizes of font for "
1052 "faster layout.";
1053
1054const char kForceEffectiveConnectionTypeName[] =
1055 "Override effective connection type";
1056const char kForceEffectiveConnectionTypeDescription[] =
1057 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301058 "returned by the network quality estimator. Slow 2G on Cellular returns "
1059 "Slow 2G when connected to a cellular network, and the actual estimate "
1060 "effective connection type when not on a cellular network. Previews are "
1061 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511062const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1063const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1064const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301065const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1066 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511067const char kEffectiveConnectionType2GDescription[] = "2G";
1068const char kEffectiveConnectionType3GDescription[] = "3G";
1069const char kEffectiveConnectionType4GDescription[] = "4G";
1070
1071const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1072const char kFillOnAccountSelectDescription[] =
1073 "Filling of passwords when an account is explicitly selected by the user "
1074 "rather than autofilling credentials on page load.";
1075
jdoerrie11c5f4f2019-02-04 18:29:181076const char kFillOnAccountSelectHttpName[] =
1077 "Fill passwords on account selection on HTTP origins";
1078const char kFillOnAccountSelectHttpDescription[] =
1079 "Filling of passwords when an account is explicitly selected by the user "
1080 "rather than autofilling credentials on page load on HTTP origins.";
1081
Brett Wilsonecb80982017-07-12 20:34:511082const char kForceTextDirectionName[] = "Force text direction";
1083const char kForceTextDirectionDescription[] =
1084 "Explicitly force the per-character directionality of UI text to "
1085 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1086 "direction of the character language.";
1087const char kForceDirectionLtr[] = "Left-to-right";
1088const char kForceDirectionRtl[] = "Right-to-left";
1089
1090const char kForceUiDirectionName[] = "Force UI direction";
1091const char kForceUiDirectionDescription[] =
1092 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1093 "mode, overriding the default direction of the UI language.";
1094
1095const char kFramebustingName[] =
1096 "Framebusting requires same-origin or a user gesture";
1097const char kFramebustingDescription[] =
1098 "Don't permit an iframe to navigate the top level browsing context unless "
1099 "they are same-origin or the iframe is processing a user gesture.";
1100
Matt Reynolds043469f2018-05-01 22:56:581101const char kGamepadVibrationName[] = "Gamepad Vibration";
1102const char kGamepadVibrationDescription[] =
1103 "Enables haptic vibration effects on supported gamepads.";
Brett Wilsonecb80982017-07-12 20:34:511104
Brett Wilsonecb80982017-07-12 20:34:511105const char kGpuRasterizationName[] = "GPU rasterization";
1106const char kGpuRasterizationDescription[] =
1107 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281108const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511109
Ioana Pandele1ed7ef72018-11-21 15:22:031110const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1111const char kGooglePasswordManagerDescription[] =
1112 "Enables access to the Google Password Manager UI from Chrome.";
1113
Brett Wilsonecb80982017-07-12 20:34:511114const char kGoogleProfileInfoName[] = "Google profile name and icon";
1115const char kGoogleProfileInfoDescription[] =
1116 "Enables using Google information to populate the profile name and icon in "
1117 "the avatar menu.";
1118
Takumi Fujimotofb71e332018-03-31 14:04:081119const char kViewsCastDialogName[] = "Views Cast dialog";
1120const char kViewsCastDialogDescription[] =
Takumi Fujimoto541e5e22018-05-30 00:46:311121 "Replace the WebUI Cast dialog with a Views toolkit dialog. This requires "
Takumi Fujimoto28351acc2018-05-31 17:19:531122 "#views-browser-windows on Mac. This feature is activated if either this "
Robert Liao3ecf97c2018-06-05 01:24:541123 "flag or #upcoming-ui-features is enabled";
Takumi Fujimotofb71e332018-03-31 14:04:081124
Gabrielle Paladoaebf7ca2019-01-16 07:07:061125const char kHandwritingGestureName[] = "Handwriting Gestures";
1126const char kHandwritingGestureDescription[] =
1127 "Enables handwriting gestures within the virtual keyboard";
1128
Tommy Steimel1aadd7b2019-01-18 19:39:421129const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1130const char kHardwareMediaKeyHandlingDescription[] =
1131 "Enables using media keys to control the active media session. This "
1132 "requires MediaSessionService to be enabled too";
1133
Manu Cornet4a908de2018-04-09 04:32:271134const char kHideActiveAppsFromShelfName[] =
1135 "Hide running apps (that are not pinned) from the shelf";
1136const char kHideActiveAppsFromShelfDescription[] =
1137 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251138
Brett Wilsonecb80982017-07-12 20:34:511139const char kHistoryRequiresUserGestureName[] =
1140 "New history entries require a user gesture.";
1141const char kHistoryRequiresUserGestureDescription[] =
1142 "Require a user gesture to add a history entry.";
1143const char kHyperlinkAuditingName[] = "Hyperlink auditing";
1144const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
1145
Ryan Landay4242dbc22018-04-04 01:47:331146const char kHorizontalTabSwitcherAndroidName[] =
1147 "Enable horizontal tab switcher";
1148const char kHorizontalTabSwitcherAndroidDescription[] =
1149 "Changes the layout of the Android tab switcher so tabs scroll "
1150 "horizontally instead of vertically.";
1151
Matt Simmons2048b2a2018-12-20 20:12:561152const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1153const char kTabSwitcherOnReturnDescription[] =
1154 "Enable tab switcher on return after specified time has elapsed";
1155
Brett Wilsonecb80982017-07-12 20:34:511156const char kHostedAppQuitNotificationName[] =
1157 "Quit notification for hosted apps";
1158const char kHostedAppQuitNotificationDescription[] =
1159 "Display a notification when quitting Chrome if hosted apps are currently "
1160 "running.";
1161
1162const char kHostedAppShimCreationName[] =
1163 "Creation of app shims for hosted apps on Mac";
1164const char kHostedAppShimCreationDescription[] =
1165 "Create app shims on Mac when creating a hosted app.";
1166
Ana-Cosmina Popescuda3bcbe2017-09-22 18:24:481167const char kHtmlBasedUsernameDetectorName[] = "HTML-based username detector";
1168const char kHtmlBasedUsernameDetectorDescription[] =
1169 "Use HTML-based username detector for the password manager.";
1170
Brett Wilsonecb80982017-07-12 20:34:511171const char kIconNtpName[] = "Large icons on the New Tab page";
1172const char kIconNtpDescription[] =
1173 "Enable the experimental New Tab page using large icons.";
1174
1175const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1176const char kIgnoreGpuBlacklistDescription[] =
1177 "Overrides the built-in software rendering list and enables "
1178 "GPU-acceleration on unsupported system configurations.";
1179
Ryan Sturm8c3dbc92018-06-26 19:22:371180const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441181const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371182 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441183
Alexandre Frechetted3e1b542018-12-13 14:40:501184const char kImprovedGeoLanguageDataName[] = "Improved Geo-language Data";
1185const char kImprovedGeoLanguageDataDescription[] =
1186 "Makes the GeoLanguageModel use higher quality, more refined ULP "
1187 "geo-language data.";
1188
Brett Wilsonecb80982017-07-12 20:34:511189const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1190const char kInProductHelpDemoModeChoiceDescription[] =
1191 "Selects the In-Product Help demo mode.";
1192
1193const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1194const char kJavascriptHarmonyDescription[] =
1195 "Enable web pages to use experimental JavaScript features.";
1196
1197const char kJavascriptHarmonyShippingName[] =
1198 "Latest stable JavaScript features";
1199const char kJavascriptHarmonyShippingDescription[] =
1200 "Some web pages use legacy or non-standard JavaScript extensions that may "
1201 "conflict with the latest JavaScript features. This flag allows disabling "
1202 "support of those features for compatibility with such pages.";
1203
Yutaka Hiranof7f2f632017-09-06 10:40:081204const char kKeepAliveRendererForKeepaliveRequestsName[] =
1205 "Keep a renderer alive for keepalive fetch requests";
1206const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1207 "Keep a render process alive when the process has a pending fetch request "
1208 "with `keepalive' specified.";
1209
Brett Wilsonecb80982017-07-12 20:34:511210const char kLcdTextName[] = "LCD text antialiasing";
1211const char kLcdTextDescription[] =
1212 "If disabled, text is rendered with grayscale antialiasing instead of LCD "
1213 "(subpixel) when doing accelerated compositing.";
1214
1215const char kLoadMediaRouterComponentExtensionName[] =
1216 "Load Media Router Component Extension";
1217const char kLoadMediaRouterComponentExtensionDescription[] =
1218 "Loads the Media Router component extension at startup.";
1219
Mustafa Emre Acer137dc8b2018-08-29 20:38:131220const char kLookalikeUrlNavigationSuggestionsName[] =
1221 "Navigation suggestions for lookalike URLs";
1222const char kLookalikeUrlNavigationSuggestionsDescription[] =
1223 "Enable navigation suggestions for URLs that are visually similar to "
1224 "popular domains or to domains with a site engagement score.";
1225
Brett Wilsonecb80982017-07-12 20:34:511226const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1227const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511228
spqchanb87755692018-04-05 00:46:091229const char kMediaRouterCastAllowAllIPsName[] =
1230 "Connect to Cast devices on all IP addresses";
1231const char kMediaRouterCastAllowAllIPsDescription[] =
1232 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311233 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091234
Brett Wilsonecb80982017-07-12 20:34:511235const char kMessageCenterNewStyleNotificationName[] = "New style notification";
1236const char kMessageCenterNewStyleNotificationDescription[] =
1237 "Enables the experiment style of material-design notification";
1238
Brett Wilsonecb80982017-07-12 20:34:511239const char kNewAudioRenderingMixingStrategyName[] =
1240 "New audio rendering mixing strategy";
1241const char kNewAudioRenderingMixingStrategyDescription[] =
1242 "Use the new audio rendering mixing strategy.";
1243
1244const char kNewBookmarkAppsName[] = "The new bookmark app system";
1245const char kNewBookmarkAppsDescription[] =
1246 "Enables the new system for creating bookmark apps.";
1247
Vadym Doroshenkocd4ff782018-07-24 13:41:021248const char kNewPasswordFormParsingName[] =
1249 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241250const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021251 "Replaces existing form parsing for filling in password manager with a new "
1252 "version, currently under development. WARNING: when enabled, Password "
1253 "Manager might stop working";
1254
1255const char kNewPasswordFormParsingForSavingName[] =
1256 "New password form parsing for saving passwords";
1257const char kNewPasswordFormParsingForSavingDescription[] =
1258 "Replaces existing form parsing for saving in password manager with a new "
1259 "version, currently under development. WARNING: when enabled, Password "
1260 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241261
CJ DiMeglio7b4a199f2017-11-30 01:26:501262const char kUseSurfaceLayerForVideoName[] =
1263 "Enable the use of SurfaceLayer objects for videos.";
1264const char kUseSurfaceLayerForVideoDescription[] =
1265 "Enable compositing onto a Surface instead of a VideoLayer "
1266 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511267
1268const char kNewUsbBackendName[] = "Enable new USB backend";
1269const char kNewUsbBackendDescription[] =
1270 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341271
Sonny Sasaka2d200432018-03-22 17:43:161272const char kNewblueName[] = "Newblue";
1273const char kNewblueDescription[] =
1274 "Enables the use of newblue Bluetooth daemon.";
1275
Peter Boström7df25c72018-12-12 06:40:191276const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1277const char kNewTabLoadingAnimationDescription[] =
1278 "Enables a new look for the tab-loading animation.";
1279
Peter Kasting63097912018-06-30 02:09:031280const char kNewTabButtonPosition[] = "New tab button position";
1281const char kNewTabButtonPositionDescription[] =
1282 "Controls placement of the new tab button within the tabstrip.";
1283const char kNewTabButtonPositionOppositeCaption[] = "Opposite caption buttons";
1284const char kNewTabButtonPositionLeading[] = "Leading";
1285const char kNewTabButtonPositionAfterTabs[] = "After tabs";
1286const char kNewTabButtonPositionTrailing[] = "Trailing";
1287
Egor Pasko6fed3822018-05-30 10:33:141288const char kNostatePrefetchName[] = "NoState Prefetch";
vabr0215a8e2017-03-28 12:47:341289const char kNostatePrefetchDescription[] =
Elly Fong-Jonesf4c15772019-01-31 17:40:061290 "If enabled, pre-downloads resources to improve page load speed.";
vabr0215a8e2017-03-28 12:47:341291
Alex Newcomerd7b0cc42018-05-25 22:58:481292const char kNotificationIndicatorName[] = "Notification Indicators";
1293const char kNotificationIndicatorDescription[] =
1294 "Enable notification indicators, which appear on app icons when a "
1295 "notification is active. This will also enable notifications in context "
1296 "menus.";
1297
Brett Wilsonecb80982017-07-12 20:34:511298const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1299const char kNotificationsNativeFlagDescription[] =
1300 "Enable support for using the native notification toasts and notification "
1301 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341302
Valeriya Sinevich972ac122018-09-05 07:33:191303const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1304const char kUseMultiloginEndpointDescription[] =
1305 "Use Gaia OAuth multilogin for identity consistency.";
1306
Zentaro Kavanaghbad511c2017-10-18 22:29:001307#if defined(OS_POSIX)
1308const char kNtlmV2EnabledName[] = "Enable NTLMv2 Authentication";
1309const char kNtlmV2EnabledDescription[] =
1310 "Enable NTLMv2 HTTP Authentication. This disables NTLMv1 support.";
1311#endif
1312
Brett Wilsonecb80982017-07-12 20:34:511313const char kOfferStoreUnmaskedWalletCardsName[] =
1314 "Google Payments card saving checkbox";
1315const char kOfferStoreUnmaskedWalletCardsDescription[] =
1316 "Show the checkbox to offer local saving of a credit card downloaded from "
1317 "the server.";
1318
1319const char kOfflineAutoReloadName[] = "Offline Auto-Reload Mode";
1320const char kOfflineAutoReloadDescription[] =
1321 "Pages that fail to load while the browser is offline will be "
1322 "auto-reloaded when the browser is online again.";
1323
1324const char kOfflineAutoReloadVisibleOnlyName[] =
1325 "Only Auto-Reload Visible Tabs";
1326const char kOfflineAutoReloadVisibleOnlyDescription[] =
1327 "Pages that fail to load while the browser is offline will only be "
1328 "auto-reloaded if their tab is visible.";
1329
Brett Wilsonecb80982017-07-12 20:34:511330const char kOmniboxDisplayTitleForCurrentUrlName[] =
1331 "Include title for the current URL in the omnibox";
1332const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1333 "In the event that the omnibox provides suggestions on-focus, the URL of "
1334 "the current page is provided as the first suggestion without a title. "
1335 "Enabling this flag causes the title to be displayed.";
1336
manuk2e55a7b2019-02-12 20:08:231337const char kOmniboxMaterialDesignWeatherIconsName[] =
1338 "Omnibox Material Design Weather Icons";
1339const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1340 "Use material design weather icons in the omnibox when displaying weather "
1341 "answers.";
1342
Tomasz Wiszkowskic87dff12019-01-15 02:57:511343const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
1344const char kOmniboxNewAnswerLayoutDescription[] =
1345 "Modernize omnibox answers using an enhanced layout with larger icons.";
1346
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231347const char kOmniboxRichEntitySuggestionsName[] =
1348 "Omnibox rich entity suggestions";
1349const char kOmniboxRichEntitySuggestionsDescription[] =
1350 "Display entity suggestions using images and an enhanced layout; showing "
1351 "more context and descriptive text about the entity. Has no effect unless "
1352 "either the #upcoming-ui-features flag is Enabled or the #top-chrome-md "
1353 "flag is set to Refresh or Touchable Refresh.";
1354
Benoit Lizeab08362c2017-07-19 14:50:541355const char kOmniboxSpareRendererName[] =
1356 "Start spare renderer on omnibox focus";
1357const char kOmniboxSpareRendererDescription[] =
1358 "When the omnibox is focused, start an empty spare renderer. This can "
1359 "speed up the load of the navigation from the omnibox.";
1360
Tommy C. Lie4194b732018-09-28 22:21:511361const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1362 "Omnibox UI Hide Steady-State URL Scheme";
1363const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1364 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361365 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511366
Tommy C. Lib20aec72018-11-19 21:38:231367const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1368const char kOmniboxUIOneClickUnelideDescription[] =
1369 "In the omnibox, undo all unelisions with a single click or focus action.";
1370
Tommy C. Lie4194b732018-09-28 22:21:511371const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1372 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1373const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1374 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361375 "Hidden portions are restored during editing.";
1376
1377const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1378 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1379const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1380 "In the omnibox, hide the path, query and ref from steady state displayed "
1381 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121382
Brett Wilsonecb80982017-07-12 20:34:511383const char kOmniboxUIMaxAutocompleteMatchesName[] =
1384 "Omnibox UI Max Autocomplete Matches";
1385
1386const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1387 "Changes the maximum number of autocomplete matches displayed in the "
1388 "Omnibox UI.";
1389
manuk4f56e9fc2019-02-19 18:04:511390const char kOmniboxUIShowSuffixOnAllSearchSuggestionsName[] =
1391 "Omnibox UI Show Suffix On All Search Suggestions";
1392const char kOmniboxUIShowSuffixOnAllSearchSuggestionsDescription[] =
1393 "Shows the search suffix (e.g. \" - Google Search\") on all search "
1394 "suggestions in the omnibox.";
1395
Tommy C. Liba4e66ef2019-02-12 21:33:281396const char kOmniboxUIShowSuggestionFaviconsName[] =
1397 "Omnibox UI Show Suggestion Favicons";
1398const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1399 "Shows favicons instead of generic vector icons for URL suggestions in the "
1400 "Omnibox dropdown.";
1401
Justin Donnelly65c9e8b2017-10-01 05:15:011402const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1403const char kOmniboxUISwapTitleAndUrlDescription[] =
1404 "In the omnibox dropdown, shows titles before URLs when both are "
1405 "available.";
1406
manuk12527c802019-02-19 16:38:301407const char kOmniboxUIUseGenericSearchEngineIconName[] =
1408 "Omnibox UI Use Generic Search Engine Icon";
1409const char kOmniboxUIUseGenericSearchEngineIconDescription[] =
1410 "In the omnibox and NTP, shows a generic magnifying glass icon instead of "
1411 "the Search Provider favicon.";
1412
Tommy C. Lia737d3e82019-02-13 23:06:141413const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
1414const char kOmniboxUIVerticalMarginDescription[] =
1415 "Changes the vertical margin in the Omnibox UI.";
1416
Troy Hildebrandtb32637ca2018-02-21 23:25:091417const char kOmniboxVoiceSearchAlwaysVisibleName[] =
1418 "Omnibox Voice Search Always Visible";
1419const char kOmniboxVoiceSearchAlwaysVisibleDescription[] =
1420 "Always displays voice search icon in focused omnibox as long as voice "
1421 "search is possible";
1422
Vadym Doroshenko6b8f64d2018-11-26 15:35:391423const char kOnlyNewPasswordFormParsingName[] =
1424 "Use only new password form parsing";
1425const char kOnlyNewPasswordFormParsingDescription[] =
1426 "The old password form parsing is disabled";
1427
Mark Lieufaa1b762019-01-08 19:37:281428const char kOnTheFlyMhtmlHashComputationName[] =
1429 "On-The-Fly MHTML Hash Computation";
1430const char kOnTheFlyMhtmlHashComputationDescription[] =
1431 "Save MHTML files to the target location and calculate their content "
1432 "digests in one step.";
1433
Adrienne Walkerc87477e2018-06-06 22:28:211434const char kOopRasterizationName[] = "Out of process rasterization";
1435const char kOopRasterizationDescription[] =
1436 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1437 "Must also enable GPU rasterization";
1438
Brett Wilsonecb80982017-07-12 20:34:511439const char kOriginTrialsName[] = "Origin Trials";
1440const char kOriginTrialsDescription[] =
1441 "Enables origin trials for controlling access to feature/API experiments.";
1442
1443const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1444const char kOverlayScrollbarsDescription[] =
1445 "Enable the experimental overlay scrollbars implementation. You must also "
1446 "enable threaded compositing to have the scrollbars animate.";
1447
chaopenge8aa016b2017-08-24 15:20:191448const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1449 "Flash Overlay Scrollbars After Any Scroll Update";
1450const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1451 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1452 " must also enable Overlay Scrollbars.";
1453
chaopeng343678022017-08-24 18:45:001454const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1455 "Flash Overlay Scrollbars When Mouse Enter";
1456const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1457 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1458 " enable Overlay Scrollbars.";
1459
Daniele Castagna74ddb9c2018-06-21 22:59:021460const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1461const char kOverlayStrategiesDescription[] =
1462 "Select strategies used to promote quads to HW overlays.";
1463const char kOverlayStrategiesDefault[] = "Default";
1464const char kOverlayStrategiesNone[] = "None";
1465const char kOverlayStrategiesUnoccludedFullscreen[] =
1466 "Unoccluded fullscreen buffers (single-fullscreen)";
1467const char kOverlayStrategiesUnoccluded[] =
1468 "Unoccluded buffers (single-fullscreen,single-on-top)";
1469const char kOverlayStrategiesOccludedAndUnoccluded[] =
1470 "Occluded and unoccluded buffers "
1471 "(single-fullscreen,single-on-top,underlay)";
1472
Claudio Magni81326f92017-09-01 05:21:181473const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1474const char kUseNewAcceptLanguageHeaderDescription[] =
1475 "Adds the base language code after other corresponding language+region "
1476 "codes. This ensures that users receive content in their preferred "
1477 "language.";
1478
Brett Wilsonecb80982017-07-12 20:34:511479const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1480const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481481 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511482
1483const char kOverscrollStartThresholdName[] = "Overscroll start threshold";
1484const char kOverscrollStartThresholdDescription[] =
1485 "Changes overscroll start threshold relative to the default value.";
1486const char kOverscrollStartThreshold133Percent[] = "133%";
1487const char kOverscrollStartThreshold166Percent[] = "166%";
1488const char kOverscrollStartThreshold200Percent[] = "200%";
1489
chaopenge2b6e5f2018-05-08 16:40:451490const char kTouchpadOverscrollHistoryNavigationName[] =
1491 "Overscroll history navigation on Touchpad";
1492const char kTouchpadOverscrollHistoryNavigationDescription[] =
1493 "Allows swipe left/right from touchpad change browser navigation.";
1494
Xing Liu5400a002017-09-15 21:48:291495const char kParallelDownloadingName[] = "Parallel downloading";
1496const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061497 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291498
Brett Wilsonecb80982017-07-12 20:34:511499const char kPassiveEventListenerDefaultName[] =
1500 "Passive Event Listener Override";
1501const char kPassiveEventListenerDefaultDescription[] =
1502 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1503 "haven't requested otherwise) to be treated as passive. This will break "
1504 "touch/wheel behavior on some websites but is useful for demonstrating the "
1505 "potential performance benefits of adopting passive event listeners.";
1506const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1507const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1508
1509const char kPassiveEventListenersDueToFlingName[] =
1510 "Touch Event Listeners Passive Default During Fling";
1511const char kPassiveEventListenersDueToFlingDescription[] =
1512 "Forces touchstart, and first touchmove per scroll event listeners during "
1513 "fling to be treated as passive.";
1514
1515const char kPassiveDocumentEventListenersName[] =
1516 "Document Level Event Listeners Passive Default";
1517const char kPassiveDocumentEventListenersDescription[] =
1518 "Forces touchstart, and touchmove event listeners on document level "
1519 "targets (which haven't requested otherwise) to be treated as passive.";
1520
Sahel Sharify7400e882018-08-13 17:13:211521const char kPassiveDocumentWheelEventListenersName[] =
1522 "Document Level Wheel Event Listeners Passive Default";
1523const char kPassiveDocumentWheelEventListenersDescription[] =
1524 "Forces wheel, and mousewheel event listeners on document level targets "
1525 "(which haven't requested otherwise) to be treated as passive.";
1526
Vaclav Brozekd8a3f542017-11-16 14:21:131527const char kPasswordImportName[] = "Password import";
1528const char kPasswordImportDescription[] =
1529 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511530
Friedrich Horschige6c27742018-04-23 17:13:411531const char kPasswordsKeyboardAccessoryName[] =
1532 "Add password-related functions to keyboard accessory";
1533const char kPasswordsKeyboardAccessoryDescription[] =
1534 "Adds password generation button and toggle for the passwords bottom sheet "
1535 "to the keyboard accessory. Replaces password generation popups.";
1536
Christos Froussios6e060c42018-07-31 16:17:191537const char kPasswordsMigrateLinuxToLoginDBName[] =
1538 "Migrate passwords to \"Login Data\"";
1539const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591540 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191541 "gnome-keyring or kwallet into the profile directory.";
1542
Rouslan Solomakhinded840112018-11-02 13:27:101543const char kPerMethodCanMakePaymentQuotaName[] =
1544 "Per-method canMakePayment() quota.";
1545const char kPerMethodCanMakePaymentQuotaDescription[] =
1546 "Allow calling canMakePayment() for different payment methods, as long as "
1547 "method-specific parameters remain unchanged.";
1548
Brett Wilsonecb80982017-07-12 20:34:511549const char kPinchScaleName[] = "Pinch scale";
1550const char kPinchScaleDescription[] =
1551 "Enables experimental support for scale using pinch.";
1552
Doug Arnett620ff542018-02-06 17:54:221553const char kPreviewsAllowedName[] = "Previews Allowed";
1554const char kPreviewsAllowedDescription[] =
1555 "Allows previews to be shown subject to specific preview types being "
1556 "enabled and the client experiencing specific triggering conditions. "
1557 "May be used as a kill-switch to turn off all potential preview types.";
1558
Brett Wilsonecb80982017-07-12 20:34:511559const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1560const char kPrintPdfAsImageDescription[] =
1561 "If enabled, an option to print PDF files as images will be available in "
1562 "print preview.";
1563
1564const char kPrintPreviewRegisterPromosName[] =
1565 "Print Preview Registration Promos";
1566const char kPrintPreviewRegisterPromosDescription[] =
1567 "Enable registering unregistered cloud printers from print preview.";
1568
1569const char kProtectSyncCredentialName[] = "Autofill sync credential";
1570const char kProtectSyncCredentialDescription[] =
1571 "How the password manager handles autofill for the sync credential.";
1572
1573const char kProtectSyncCredentialOnReauthName[] =
1574 "Autofill sync credential only for transactional reauth pages";
1575const char kProtectSyncCredentialOnReauthDescription[] =
1576 "How the password manager handles autofill for the sync credential only "
1577 "for transactional reauth pages.";
1578
Mohsen Izadi93faac12017-07-29 04:45:151579const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1580const char kPullToRefreshDescription[] =
1581 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011582const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151583
Troy Hildebrandt7228ad12018-02-23 21:18:241584const char kQueryInOmniboxName[] = "Query in Omnibox";
1585const char kQueryInOmniboxDescription[] =
1586 "Only display query terms in the omnibox when viewing a search results "
1587 "page.";
1588
Brett Wilsonecb80982017-07-12 20:34:511589const char kQuicName[] = "Experimental QUIC protocol";
1590const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1591
Emily Starke8878d52018-05-11 21:27:261592const char kRecurrentInterstitialName[] =
1593 "Show a message when the same SSL error recurs";
1594const char kRecurrentInterstitialDescription[] =
1595 "Enable a special message on the SSL certificate error page when the same "
1596 "SSL error occurs repeatedly.";
1597
Brett Wilsonecb80982017-07-12 20:34:511598const char kReducedReferrerGranularityName[] =
1599 "Reduce default 'referer' header granularity.";
1600const char kReducedReferrerGranularityDescription[] =
1601 "If a page hasn't set an explicit referrer policy, setting this flag will "
1602 "reduce the amount of information in the 'referer' header for cross-origin "
1603 "requests.";
1604
Lei Zhang0ca70ea2018-09-07 17:51:011605const char kRegionalLocalesAsDisplayUIName[] =
Claudio Magnie0a80bb2018-01-31 02:52:581606 "Allow regional locales as display UI";
Lei Zhang0ca70ea2018-09-07 17:51:011607const char kRegionalLocalesAsDisplayUIDescription[] =
Claudio Magnie0a80bb2018-01-31 02:52:581608 "This flag allows regional locales to be selected as display UI by the "
1609 "user in Language Settings. The actual locale of the system is derived "
1610 "from the user selection based on some simple fallback logic.";
1611
Christian Dullweber3cc579a22018-09-11 10:54:441612const char kRewriteLevelDBOnDeletionName[] =
1613 "Rewrite LevelDB instances after full deletions";
1614const char kRewriteLevelDBOnDeletionDescription[] =
1615 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1616
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351617const char kRendererSideResourceSchedulerName[] =
1618 "Renderer side ResourceScheduler";
1619const char kRendererSideResourceSchedulerDescription[] =
1620 "Migrate some ResourceScheduler functionalities to renderer";
1621
Brett Wilsonecb80982017-07-12 20:34:511622const char kRequestTabletSiteName[] =
1623 "Request tablet site option in the settings menu";
1624const char kRequestTabletSiteDescription[] =
1625 "Allows the user to request tablet site. Web content is often optimized "
1626 "for tablet devices. When this option is selected the user agent string is "
1627 "changed to indicate a tablet device. Web content optimized for tablets is "
1628 "received there after for the current tab.";
1629
1630const char kResetAppListInstallStateName[] =
1631 "Reset the App Launcher install state on every restart.";
1632const char kResetAppListInstallStateDescription[] =
1633 "Reset the App Launcher install state on every restart. While this flag is "
1634 "set, Chrome will forget the launcher has been installed each time it "
1635 "starts. This is used for testing the App Launcher install flow.";
1636
Kinuko Yasuda33955082018-06-19 10:14:591637const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511638const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591639 "Uses the resource load scheduler in blink to throttle resource load "
1640 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511641
Daniel Rubery91874e32019-01-10 22:12:341642const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1643 "Request Advanced Protection verdicts when inspecting downloads";
1644const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1645 "If enabled, download protection will request Advanced Protection "
1646 "verdicts from Safe Browsing. These will provide stronger protections "
1647 "from files Safe Browsing is unsure about.";
1648
Brett Wilsonecb80982017-07-12 20:34:511649const char kSafeSearchUrlReportingName[] = "SafeSearch URLs reporting.";
1650const char kSafeSearchUrlReportingDescription[] =
1651 "If enabled, inappropriate URLs can be reported back to SafeSearch.";
1652
Alexei Filippov98772752018-01-27 08:26:521653const char kSamplingHeapProfilerName[] = "Native memory sampling profiler.";
1654const char kSamplingHeapProfilerDescription[] =
1655 "Enables native memory sampling profiler with specified rate in KiB. "
1656 "If sampling rate is not provided the default value of 128 KiB is used.";
1657
Brett Wilsonecb80982017-07-12 20:34:511658const char kSaveasMenuLabelExperimentName[] =
1659 "Switch 'Save as' menu labels to 'Download'";
1660const char kSaveasMenuLabelExperimentDescription[] =
1661 "Enables an experiment to switch menu labels that use 'Save as...' to "
1662 "'Download'.";
1663
1664const char kSavePageAsMhtmlName[] = "Save Page as MHTML";
1665const char kSavePageAsMhtmlDescription[] =
1666 "Enables saving pages as MHTML: a single text file containing HTML and all "
1667 "sub-resources.";
1668
Jeffrey Cohene49cc59c2018-10-23 16:27:281669const char kSendTabToSelfName[] = "Send tab to self";
1670const char kSendTabToSelfDescription[] =
1671 "Allows users to push tabs from Android devices to other synced "
1672 "devices, in order to easily transition those tabs to the new device ";
1673
momohattfc352292018-08-29 05:12:361674const char kServiceWorkerImportedScriptUpdateCheckName[] =
1675 "Enable update check for service worker importScripts() resources";
1676const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1677 "Extend byte-for-byte update check for scripts that are imported by the "
1678 "service worker script via importScripts().";
1679
Azeem Arshad3b1ef73122018-08-30 02:04:151680const char kServiceWorkerLongRunningMessageName[] =
1681 "Service worker long running message dispatch.";
1682const char kServiceWorkerLongRunningMessageDescription[] =
1683 "Enables long running message dispatch method for service workers. "
1684 "Messages sent with this method do not timeout, allowing the service "
1685 "worker to run indefinitely.";
1686
Chris Hamiltonb9612e262019-02-12 21:12:061687const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1688 "Session restore prioritizes background use cases.";
1689const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1690 "When enabled session restore logic will prioritize sites that make use of "
1691 "background communication mechanisms (favicon and tab title switches, "
1692 "notifications, etc) over sites that do not.";
1693
Brett Wilsonecb80982017-07-12 20:34:511694const char kSettingsWindowName[] = "Show settings in a window";
1695const char kSettingsWindowDescription[] =
1696 "Settings will be shown in a dedicated window instead of as a browser tab.";
1697
Manu Cornetd7ef7c52018-05-01 22:08:231698const char kShelfHoverPreviewsName[] =
1699 "Show previews of running apps when hovering over the shelf.";
1700const char kShelfHoverPreviewsDescription[] =
1701 "Shows previews of the open windows for a given running app when hovering "
1702 "over the shelf.";
1703
Naoki Fukino008a0022018-05-23 18:33:001704const char kShowAndroidFilesInFilesAppName[] =
1705 "Show Android files in Files app";
1706const char kShowAndroidFilesInFilesAppDescription[] =
1707 "Show Android files in Files app if Android is enabled on the device.";
1708
Brett Wilsonecb80982017-07-12 20:34:511709const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1710const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381711 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1712 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511713
1714const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1715const char kShowAutofillTypePredictionsDescription[] =
1716 "Annotates web forms with Autofill field type predictions as placeholder "
1717 "text.";
1718
1719const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1720const char kShowOverdrawFeedbackDescription[] =
1721 "Visualize overdraw by color-coding elements based on if they have other "
1722 "elements drawn underneath.";
1723
Shivani Sharma2d5b4b6b2019-01-08 16:07:161724const char kHistoryManipulationIntervention[] =
1725 "History Manipulation Intervention";
1726const char kHistoryManipulationInterventionDescription[] =
1727 "If a page does a client side redirect or adds to the history without a "
1728 "user gesture, then skip it on back/forward UI.";
1729
Carlos IL89128732018-04-03 17:00:251730const char kSupervisedUserCommittedInterstitialsName[] =
1731 "Enable Supervised User Committed Interstitials";
1732const char kSupervisedUserCommittedInterstitialsDescription[] =
1733 "Use committed error pages instead of transient navigation entries for "
1734 "supervised user interstitials";
1735
Brett Wilsonecb80982017-07-12 20:34:511736const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1737const char kSilentDebuggerExtensionApiDescription[] =
1738 "Do not show the infobar when an extension attaches to a page via "
1739 "chrome.debugger API. This is required to debug extension background "
1740 "pages.";
1741
Tsuyoshi Horo53895ba92018-03-14 04:06:481742const char kSignedHTTPExchangeName[] = "Signed HTTP Exchange";
1743const char kSignedHTTPExchangeDescription[] =
1744 "Enables Origin-Signed HTTP Exchanges support which is still in "
1745 "development. Warning: Enabling this may pose a security risk.";
1746
Christopher Thompson75ff845d2018-02-01 20:12:461747const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1748const char kSimplifyHttpsIndicatorDescription[] =
1749 "Change the UI treatment for HTTPS pages.";
1750
Lukasz Anforowicz738a88d2018-11-05 19:19:341751const char kSiteIsolationOptOutName[] = "Disable site isolation";
1752const char kSiteIsolationOptOutDescription[] =
1753 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571754 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1755 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221756 "isolation is force-enabled using a command line switch or using an "
1757 "enterprise policy. "
1758 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571759 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341760const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1761const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511762
Pattideade7972018-04-27 02:59:401763const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511764const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401765 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511766
Brett Wilsonecb80982017-07-12 20:34:511767const char kSmoothScrollingName[] = "Smooth Scrolling";
1768const char kSmoothScrollingDescription[] =
1769 "Animate smoothly when scrolling page content.";
1770
Wei-Yin Chen (陳威尹)deff0802018-01-19 06:29:201771const char kSoleIntegrationName[] = "Sole integration";
1772const char kSoleIntegrationDescription[] =
1773 "Enable Sole integration for browser customization. You must restart "
1774 "the browser twice for changes to take effect.";
1775
Tommy Steimel77704be2017-08-28 22:14:401776const char kSoundContentSettingName[] = "Sound content setting";
1777const char kSoundContentSettingDescription[] =
1778 "Enable site-wide muting in content settings and tab strip context menu.";
1779
Justin Donnelly4e448cb2017-07-07 21:32:131780const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1781 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131782const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1783 "If enabled, when the user enters text in the omnibox that looks like a "
1784 "a query, any service worker associated with the search engine the query "
1785 "will be sent to is started early.";
1786
Brett Wilsonecb80982017-07-12 20:34:511787const char kSpellingFeedbackFieldTrialName[] = "Spelling Feedback Field Trial";
1788const char kSpellingFeedbackFieldTrialDescription[] =
1789 "Enable the field trial for sending user feedback to spelling service.";
horo201d49492017-05-19 05:31:401790
Carlos ILe5fa0a12018-08-03 16:08:321791const char kSSLCommittedInterstitialsName[] = "Committed Interstitials";
1792const char kSSLCommittedInterstitialsDescription[] =
1793 "Use committed error pages instead of transient navigation entries "
1794 "for SSL interstitial error pages (i.e. certificate errors).";
1795
Shubhie Panickerfaf082ed2018-01-03 04:49:151796const char kStopInBackgroundName[] = "Stop in background";
1797const char kStopInBackgroundDescription[] =
1798 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281799 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151800
Shubhie Panicker56c99a22018-03-21 00:22:281801const char kStopNonTimersInBackgroundName[] =
1802 "Stop non-timer task queues background";
1803const char kStopNonTimersInBackgroundDescription[] =
1804 "Stop non-timer task queues, in the background, "
1805 "after a grace period.";
1806
Brett Wilsonecb80982017-07-12 20:34:511807const char kSuggestionsWithSubStringMatchName[] =
1808 "Substring matching for Autofill suggestions";
1809const char kSuggestionsWithSubStringMatchDescription[] =
1810 "Match Autofill suggestions based on substrings (token prefixes) rather "
1811 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341812
Marc Treibf65fb002018-08-03 11:17:161813const char kSyncStandaloneTransportName[] = "Allow Sync standalone transport";
1814const char kSyncStandaloneTransportDescription[] =
1815 "If enabled, allows Chrome Sync to start in standalone transport mode. In "
1816 "this mode, the Sync machinery can start without user opt-in, but only a "
1817 "subset of data types are supported.";
1818
Marc Treib4bd95e72018-08-30 06:30:581819const char kSyncSupportSecondaryAccountName[] =
1820 "Support secondary accounts for Sync standalone transport";
1821const char kSyncSupportSecondaryAccountDescription[] =
1822 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1823 "a signed-in account that has not been chosen as Chrome's primary account. "
1824 "This only has an effect if sync-standalone-transport is also enabled.";
1825
Jan Krcal2ff23f7c2018-09-04 16:16:131826const char kSyncUSSAutofillProfileName[] = "Enable USS for autofill profile";
1827const char kSyncUSSAutofillProfileDescription[] =
1828 "Enables the new implementation of autofill profile sync";
1829
Jan Krcale3641b92018-08-10 17:53:311830const char kSyncUSSAutofillWalletDataName[] =
1831 "Enable USS for autofill wallet data";
1832const char kSyncUSSAutofillWalletDataDescription[] =
1833 "Enables the new implementation of autofill walet data sync";
1834
Brett Wilsonecb80982017-07-12 20:34:511835const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1836const char kSyncSandboxDescription[] =
1837 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341838
Joe Downing8cbbc192018-05-14 17:37:071839const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1840const char kSystemKeyboardLockDescription[] =
1841 "Enables websites to use the keyboard.lock() API to intercept system "
1842 "keyboard shortcuts and have the events routed directly to the website "
1843 "when in fullscreen mode.";
1844
Yusuf Ozuysal67f05a02019-02-15 19:30:521845const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1846const char kTabGridLayoutAndroidDescription[] =
1847 "Allows users to see their tabs in a grid layout in the tab switcher.";
1848
Taylor Bergquistbcc15462018-12-05 00:36:561849const char kTabGroupsName[] = "Tab Groups";
1850const char kTabGroupsDescription[] =
1851 "Allows users to organize tabs into visually distinct groups, e.g. to "
1852 "separate tabs associated with different tasks.";
1853
Caroline Risinge121c2b2018-12-03 20:19:291854const char kTabHoverCardsName[] = "Tab Hover Cards";
1855const char kTabHoverCardsDescription[] =
1856 "Enables a popup containing tab information to be visible when hovering "
1857 "over a tab. This will replace tooltips for tabs.";
1858
Dana Friedacaa8ef52019-02-08 02:20:351859const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1860const char kTabHoverCardImagesDescription[] =
1861 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1862
Christian Dullweberd0d96f02017-09-13 09:22:511863const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1864const char kTabsInCbdDescription[] =
1865 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1866
Daniele Castagna0fead93e2018-01-10 20:40:291867const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1868const char kTintGlCompositedContentDescription[] =
1869 "Tint contents composited using GL with a shade of red to help debug and "
1870 "study overlay support.";
1871
Peter Kastingd77428352018-10-26 15:20:251872const char kTopChromeTouchUiName[] = "Touch UI Layout";
1873const char kTopChromeTouchUiDescription[] =
1874 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341875
Brett Wilsonecb80982017-07-12 20:34:511876const char kThreadedScrollingName[] = "Threaded scrolling";
1877const char kThreadedScrollingDescription[] =
1878 "Threaded handling of scroll-related input events. Disabling this will "
1879 "force all such scroll events to be handled on the main thread. Note that "
1880 "this can dramatically hurt scrolling performance of most websites and is "
1881 "intended for testing purposes only.";
1882
Dominick Ng8896b1cd2017-10-17 23:24:361883const char kTopSitesFromSiteEngagementName[] = "Top Sites from Site Engagement";
1884const char kTopSitesFromSiteEngagementDescription[] =
1885 "Enable Top Sites on the New Tab Page to be sourced and sorted using site "
1886 "engagement.";
1887
Brett Wilsonecb80982017-07-12 20:34:511888const char kTouchAdjustmentName[] = "Touch adjustment";
1889const char kTouchAdjustmentDescription[] =
1890 "Refine the position of a touch gesture in order to compensate for touches "
1891 "having poor resolution compared to a mouse.";
1892
1893const char kTouchDragDropName[] = "Touch initiated drag and drop";
1894const char kTouchDragDropDescription[] =
1895 "Touch drag and drop can be initiated through long press on a draggable "
1896 "element.";
1897
1898const char kTouchEventsName[] = "Touch Events API";
1899const char kTouchEventsDescription[] =
1900 "Force Touch Events API feature detection to always be enabled or "
1901 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291902 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511903
1904const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1905const char kTouchSelectionStrategyDescription[] =
1906 "Controls how text selection granularity changes when touch text selection "
1907 "handles are dragged. Non-default behavior is experimental.";
1908const char kTouchSelectionStrategyCharacter[] = "Character";
1909const char kTouchSelectionStrategyDirection[] = "Direction";
1910
1911const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1912const char kTraceUploadUrlDescription[] =
1913 "This is to be used in conjunction with the enable-navigation-tracing "
1914 "flag. Please select the label that best describes the recorded traces. "
1915 "This will choose the destination the traces are uploaded to. If you are "
1916 "not sure, select other. If left empty, no traces will be uploaded.";
1917const char kTraceUploadUrlChoiceOther[] = "Other";
1918const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1919const char kTraceUploadUrlChoiceQa[] = "QA";
1920const char kTraceUploadUrlChoiceTesting[] = "Testing";
1921
Anthony Vallee-Dubois265c5692018-06-01 15:57:141922const char kTranslateForceTriggerOnEnglishName[] =
1923 "Select which language model to use to trigger translate on English "
1924 "content";
1925const char kTranslateForceTriggerOnEnglishDescription[] =
1926 "Force the Translate Triggering on English pages experiment to be enabled "
1927 "with the selected language model active.";
1928
Nicolas Ouellet-payeur9e5ff3d2018-06-20 16:07:161929
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051930const char kTreatInsecureOriginAsSecureName[] =
1931 "Insecure origins treated as secure";
1932const char kTreatInsecureOriginAsSecureDescription[] =
1933 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1934 "supplied as a comma-separated list. For the definition of secure "
1935 "contexts, "
1936 "see https://w3c.github.io/webappsec-secure-contexts/";
1937
Brett Wilsonecb80982017-07-12 20:34:511938const char kTrySupportedChannelLayoutsName[] =
1939 "Causes audio output streams to check if channel layouts other than the "
1940 "default hardware layout are available.";
1941const char kTrySupportedChannelLayoutsDescription[] =
1942 "Causes audio output streams to check if channel layouts other than the "
1943 "default hardware layout are available. Turning this on will allow the OS "
1944 "to do stereo to surround expansion if supported. May expose third party "
1945 "driver bugs, use with caution.";
1946
David Roger6762a092018-01-31 15:55:071947const char kUnifiedConsentName[] = "Unified Consent";
1948const char kUnifiedConsentDescription[] =
1949 "Enables a unified management of user consent for privacy-related "
1950 "features. This includes new confirmation screens and improved settings "
1951 "pages.";
1952
Brett Wilsonecb80982017-07-12 20:34:511953const char kUiPartialSwapName[] = "Partial swap";
1954const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1955
Chris Pickel3a227ae62017-08-24 10:47:261956const char kUseDdljsonApiName[] = "Use new ddljson API for Doodles";
1957const char kUseDdljsonApiDescription[] =
1958 "Enables the new ddljson API to fetch Doodles for the NTP.";
1959
Wei Li790e7a8572018-03-23 01:31:551960const char kUsePdfCompositorServiceName[] =
1961 "Use PDF compositor service for printing";
1962const char kUsePdfCompositorServiceDescription[] =
1963 "When enabled, use PDF compositor service to composite and generate PDF "
1964 "files for printing. When site isolation is enabled, disabling this will "
1965 "not stop using PDF compositor service since the service is required for "
1966 "printing out-of-process iframes correctly.";
1967
Mustaq Ahmedc646c0a2017-10-20 20:08:301968const char kUserActivationV2Name[] = "User Activation v2";
1969const char kUserActivationV2Description[] =
1970 "Enable simple user activation for APIs that are otherwise controlled by "
1971 "user gesture tokens.";
1972
Brett Wilsonecb80982017-07-12 20:34:511973const char kUserConsentForExtensionScriptsName[] =
1974 "User consent for extension scripts";
1975const char kUserConsentForExtensionScriptsDescription[] =
1976 "Require user consent for an extension running a script on the page, if "
1977 "the extension requested permission to run on all urls.";
1978
1979const char kUseSuggestionsEvenIfFewFeatureName[] =
1980 "Disable minimum for server-side tile suggestions on NTP.";
1981const char kUseSuggestionsEvenIfFewFeatureDescription[] =
1982 "Request server-side suggestions even if there are only very few of them "
1983 "and use them for tiles on the New Tab Page.";
1984
1985const char kV8CacheOptionsName[] = "V8 caching mode.";
1986const char kV8CacheOptionsDescription[] =
1987 "Caching mode for the V8 JavaScript engine.";
Brett Wilsonecb80982017-07-12 20:34:511988const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
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
Hannes Payer1130d5672018-06-05 07:37:311995const char kV8OrinocoName[] = "V8 Orinoco garbage collection features";
1996const char kV8OrinocoDescription[] =
1997 "This enables the V8 Orinoco garbage collection features.";
1998
Brett Wilsonecb80982017-07-12 20:34:511999const char kVideoFullscreenOrientationLockName[] =
2000 "Lock screen orientation when playing a video fullscreen.";
2001const char kVideoFullscreenOrientationLockDescription[] =
2002 "Lock the screen orientation of the device to match video orientation when "
2003 "a video goes fullscreen. Only on phones.";
2004
2005const char kVideoRotateToFullscreenName[] =
2006 "Rotate-to-fullscreen gesture for videos.";
2007const char kVideoRotateToFullscreenDescription[] =
2008 "Enter/exit fullscreen when device is rotated to/from the orientation of "
2009 "the video. Only on phones.";
2010
2011const char kWalletServiceUseSandboxName[] =
2012 "Use Google Payments sandbox servers";
2013const char kWalletServiceUseSandboxDescription[] =
2014 "For developers: use the sandbox service for Google Payments API calls.";
2015
Brett Wilsonecb80982017-07-12 20:34:512016const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2017const char kWebglDraftExtensionsDescription[] =
2018 "Enabling this option allows web applications to access the WebGL "
2019 "Extensions that are still in draft status.";
2020
2021const char kWebMidiName[] = "Web MIDI API";
2022const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2023
Brett Wilsonecb80982017-07-12 20:34:512024const char kWebrtcEchoCanceller3Name[] = "WebRTC Echo Canceller 3.";
2025const char kWebrtcEchoCanceller3Description[] =
2026 "Experimental WebRTC echo canceller (AEC3).";
2027
Lei Zhang0a318af2018-11-14 02:19:462028const char kWebrtcH264WithOpenh264FfmpegName[] =
2029 "WebRTC H.264 software video encoder/decoder";
2030const char kWebrtcH264WithOpenh264FfmpegDescription[] =
2031 "When enabled, an H.264 software video encoder/decoder pair is included. "
2032 "If a hardware encoder/decoder is also available it may be used instead of "
2033 "this encoder/decoder.";
2034
Qingsi Wangec2dbf942018-11-03 05:33:042035const char kWebrtcHideLocalIpsWithMdnsName[] =
2036 "Anonymize local IPs exposed by WebRTC.";
2037const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2038 "Conceal local IP addresses with mDNS hostnames.";
2039
Alex Loikob5fb1282018-08-14 10:04:402040const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2041const char kWebrtcHybridAgcDescription[] =
2042 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2043
Brett Wilsonecb80982017-07-12 20:34:512044const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2045const char kWebrtcHwDecodingDescription[] =
2046 "Support in WebRTC for decoding video streams using platform hardware.";
2047
2048const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2049const char kWebrtcHwEncodingDescription[] =
2050 "Support in WebRTC for encoding video streams using platform hardware.";
2051
2052const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2053const char kWebrtcHwH264EncodingDescription[] =
2054 "Support in WebRTC for encoding h264 video streams using platform "
2055 "hardware.";
2056
2057const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2058const char kWebrtcHwVP8EncodingDescription[] =
2059 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2060
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202061const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2062const char kWebrtcHwVP9EncodingDescription[] =
2063 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2064
Niels Möller090866a2018-02-13 10:55:032065const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2066 "WebRTC new encode cpu load estimator";
2067const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2068 "Enable new estimator for the encoder cpu load, for evaluation and "
2069 "testing. Intended to improve accuracy when screen casting.";
2070
Elad Alon85e0d0be2018-06-26 10:38:372071const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2072const char kWebRtcRemoteEventLogDescription[] =
2073 "Allow collecting WebRTC event logs and uploading them to Crash. "
2074 "Please note that, even if enabled, this will still require "
2075 "a policy to be set, for it to have an effect.";
2076
Brett Wilsonecb80982017-07-12 20:34:512077const char kWebrtcSrtpAesGcmName[] =
2078 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2079const char kWebrtcSrtpAesGcmDescription[] =
2080 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2081
Joachim Bauch4a41d7512017-08-23 14:24:232082const char kWebrtcSrtpEncryptedHeadersName[] =
2083 "Negotiation with encrypted header extensions for SRTP in WebRTC";
2084const char kWebrtcSrtpEncryptedHeadersDescription[] =
2085 "When enabled, WebRTC will try to negotiate encrypted header extensions "
2086 "for SRTP.";
2087
Brett Wilsonecb80982017-07-12 20:34:512088const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2089const char kWebrtcStunOriginDescription[] =
2090 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2091 "header.";
2092
Lei Zhang0a318af2018-11-14 02:19:462093const char kWebrtcUnifiedPlanByDefaultName[] =
2094 "WebRTC: Use Unified Plan SDP Semantics by default";
2095const char kWebrtcUnifiedPlanByDefaultDescription[] =
2096 "RTCPeerConnections generate and expect the standards compliant SDP format "
2097 "called \"Unified Plan\", unless \"Plan B\" is explicitly specified by "
2098 "passing {sdpSemantics:'plan-b'} to the RTCPeerConnection constructor. "
2099 "RTCRtpTransceiver support is also enabled in Unified Plan.";
2100
Brett Wilsonecb80982017-07-12 20:34:512101const char kWebvrName[] = "WebVR";
2102const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012103 "Enables access to experimental Virtual Reality functionality via the "
2104 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2105 "Device API. Warning: Enabling this will also allow WebVR content on "
2106 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302107 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2108 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512109
Brandon Jonese9d9b2b2017-12-11 22:20:112110const char kWebXrName[] = "WebXR Device API";
2111const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012112 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2113 "and Augmented Reality (AR) devices.";
2114
2115const char kWebXrGamepadSupportName[] = "WebXR Gamepad Support";
2116const char kWebXrGamepadSupportDescription[] =
2117 "Expose VR controllers as Gamepads for use with the WebXR Device API. Each "
Anna Offenwanger06dc6062018-04-12 07:56:222118 "XRInputSource will have a corresponding Gamepad instance. Requires that "
2119 "WebXR Device API is also enabled.";
Ian Vollick7aaccf92018-04-07 23:10:432120
2121const char kWebXrHitTestName[] = "WebXR Hit Test";
2122const char kWebXrHitTestDescription[] =
2123 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112124
Anna Maria57ecf7592018-01-12 03:10:402125const char kWebXrOrientationSensorDeviceName[] =
2126 "WebXR orientation sensor device";
2127const char kWebXrOrientationSensorDeviceDescription[] =
2128 "When no VR platform device is available, expose a non-presenting device "
2129 "based on the device's orientation sensors, if available.";
2130
Brett Wilsonecb80982017-07-12 20:34:512131const char kZeroCopyName[] = "Zero-copy rasterizer";
2132const char kZeroCopyDescription[] =
2133 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342134
Brett Wilsonff596952017-07-14 01:06:552135// Android ---------------------------------------------------------------------
2136
2137#if defined(OS_ANDROID)
2138
2139const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2140const char kAiaFetchingDescription[] =
2141 "Enable intermediate certificate fetching when a server does not provide "
2142 "sufficient certificates to build a chain to a trusted root.";
2143
2144const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
2145const char kAccessibilityTabSwitcherDescription[] =
2146 "Enable the accessibility tab switcher for Android.";
2147
Pavel Shmakov798f4742018-11-15 21:27:382148const char kAllowRemoteContextForNotificationsName[] =
2149 "Allow using remote app context for notifications";
2150const char kAllowRemoteContextForNotificationsDescription[] =
2151 "Allow using Context#createPackageContext to work around issues with status"
2152 "bar icons on certain Android M devices.";
2153
Brett Wilsonff596952017-07-14 01:06:552154const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2155const char kAndroidAutofillAccessibilityDescription[] =
2156 "Enable accessibility for autofill popup.";
2157
Khushalbb1963a2018-10-02 21:02:352158const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2159const char kAndroidSurfaceControlDescription[] =
2160 "Use the SurfaceControl API for supporting overlays on Android";
2161
Becky Zhoubbfbde32019-02-20 17:07:592162const char kAndroidWebContentsDarkMode[] = "Android web contents dark mode";
2163const char kAndroidWebContentsDarkModeDescription[] =
2164 "Enable dark mode on web contents in Android";
2165
Anita Woodruffbfcd1e52018-07-16 12:00:512166const char kAppNotificationStatusMessagingName[] =
2167 "App notification status messaging";
2168const char kAppNotificationStatusMessagingDescription[] =
2169 "Enables messaging in site permissions UI informing user when "
2170 "notifications are disabled for the entire app.";
2171
Miriam Gershenson8cf1397222018-01-23 22:48:292172const char kAsyncDnsName[] = "Async DNS resolver";
2173const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2174
Dan Harrington01229f82018-09-12 21:01:212175const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2176const char kAutoFetchOnNetErrorPageDescription[] =
2177 "When enabled, and navigation fails with an offline error, schedule a "
2178 "fetch of the page when online again.";
2179
Brett Wilsonff596952017-07-14 01:06:552180const char kAutofillAccessoryViewName[] =
2181 "Autofill suggestions as keyboard accessory view";
2182const char kAutofillAccessoryViewDescription[] =
2183 "Shows Autofill suggestions on top of the keyboard rather than in a "
2184 "dropdown.";
2185
2186const char kBackgroundLoaderForDownloadsName[] =
2187 "Enables background downloading of pages.";
2188const char kBackgroundLoaderForDownloadsDescription[] =
2189 "Enables downloading pages in the background in case page is not yet "
2190 "loaded in current tab.";
2191
Tibor Goldschwendt11b3cf22018-07-04 15:32:442192const char kBackgroundTaskComponentUpdateName[] =
2193 "Background Task Component Updates";
2194const char kBackgroundTaskComponentUpdateDescription[] =
2195 "Schedule component updates with BackgroundTaskScheduler";
2196
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002197const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2198const char kCCTModuleDescription[] =
2199 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2200
Michael van Ouwerkerk29a7a292018-10-09 09:20:142201const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2202const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402203 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2204 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142205
John Lin170c00b2018-11-21 15:44:252206const char kCCTModuleCustomHeaderName[] =
2207 "Chrome Custom Tabs Module Custom Header";
2208const char kCCTModuleCustomHeaderDescription[] =
2209 "Enables header customization by dynamically loaded modules in "
2210 "Chrome Custom Tabs.";
2211
Michael van Ouwerkerk0878427a2019-02-13 15:11:422212const char kCCTModuleCustomRequestHeaderName[] =
2213 "Chrome Custom Tabs Module Custom Request Header";
2214const char kCCTModuleCustomRequestHeaderDescription[] =
2215 "Enables a custom request header for URLs managed by dynamically loaded "
2216 "modules in Chrome Custom Tabs.";
2217
alihanlivdumlu12ac4772019-01-17 17:37:182218const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2219const char kCCTModuleDexLoadingDescription[] =
2220 "Enables loading Chrome Custom Tabs module code from a dex file "
2221 "provided by the module.";
2222
barkerd84051482018-11-13 14:46:562223const char kCCTModulePostMessageName[] =
2224 "Chrome Custom Tabs Module postMessage API";
2225const char kCCTModulePostMessageDescription[] =
2226 "Enables the postMessage API exposed to dynamically loaded modules in "
2227 "Chrome Custom Tabs.";
2228
Anna Malova9bb4ead2019-01-18 18:01:262229const char kCCTModuleUseIntentExtrasName[] =
2230 "Chrome Custom Tabs Module Intent Extras Usage";
2231const char kCCTModuleUseIntentExtrasDescription[] =
2232 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2233
Matthew Jones1abcb132018-07-09 17:59:462234const char kChromeDuetName[] = "Chrome Duet";
2235const char kChromeDuetDescription[] =
2236 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052237
Sarath Singapati83aef1c2017-11-16 15:54:522238const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2239const char kClearOldBrowsingDataDescription[] =
2240 "Enables clearing of browsing data which is older than a given time "
2241 "period.";
2242
Brett Wilsonff596952017-07-14 01:06:552243const char kContentSuggestionsCategoryOrderName[] =
2244 "Default content suggestions category order (e.g. on NTP)";
2245const char kContentSuggestionsCategoryOrderDescription[] =
2246 "Set default order of content suggestion categories (e.g. on the NTP).";
2247
2248const char kContentSuggestionsCategoryRankerName[] =
2249 "Content suggestions category ranker (e.g. on NTP)";
2250const char kContentSuggestionsCategoryRankerDescription[] =
2251 "Set category ranker to order categories of content suggestions (e.g. on "
2252 "the NTP).";
2253
Vitalii Iarkof52ff802017-09-14 12:34:242254const char kContentSuggestionsDebugLogName[] = "Content suggestions debug log";
2255const char kContentSuggestionsDebugLogDescription[] =
2256 "Enable content suggestions debug log accessible through "
2257 "snippets-internals.";
2258
Donn Denman8e58ead2017-11-04 01:44:012259const char kContextualSearchMlTapSuppressionName[] =
2260 "Contextual Search ML tap suppression";
2261const char kContextualSearchMlTapSuppressionDescription[] =
2262 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022263 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2264 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552265
Donn Denman59729812018-01-09 01:27:022266const char kContextualSearchRankerQueryName[] =
2267 "Contextual Search Ranker prediction";
2268const char kContextualSearchRankerQueryDescription[] =
2269 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2270
2271const char kContextualSearchSecondTapName[] =
2272 "Contextual Search second tap triggering";
2273const char kContextualSearchSecondTapDescription[] =
2274 "Enables triggering on a second tap gesture even when Ranker would "
2275 "normally suppress that tap.";
2276
Donn Denmane9b5b7fb2018-07-24 22:19:492277const char kContextualSearchUnityIntegrationName[] =
2278 "Contextual Search integration with Unified Consent";
2279const char kContextualSearchUnityIntegrationDescription[] =
2280 "Enables integration of Tap to Search with Unified Consent.";
2281
Dmitry Skiba9c3efa72017-07-20 22:01:142282const char kDontPrefetchLibrariesName[] = "Don't Prefetch Libraries";
2283const char kDontPrefetchLibrariesDescription[] =
2284 "Don't prefetch libraries after loading.";
2285
Joy Ming189b0cc2017-12-08 19:42:432286const char kDownloadsLocationChangeName[] = "Enable downloads location change";
2287const char kDownloadsLocationChangeDescription[] =
2288 "Enable changing default downloads storage location on Android.";
2289
Shakti Sahu32b2ee102018-05-17 00:04:462290const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2291const char kDownloadProgressInfoBarDescription[] =
2292 "Enables an infobar notifying users about status of current downloads.";
2293
Shakti Sahu9ec8cfd2018-07-17 13:29:292294const char kDownloadHomeV2Name[] = "Enable download home v2";
2295const char kDownloadHomeV2Description[] =
2296 "Enables the new UI for download home";
2297
Fabio Tirelo918089a2018-10-22 21:24:082298const char kAutofillManualFallbackAndroidName[] =
2299 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2300const char kAutofillManualFallbackAndroidDescription[] =
2301 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2302 "keyboard accessory.";
2303
Fabio Tirelo315e65922018-09-05 03:35:492304const char kEnableAutofillRefreshStyleName[] =
2305 "Enable Autofill refresh style (Android)";
2306const char kEnableAutofillRefreshStyleDescription[] =
2307 "Enable modernized style for Autofill on Android";
2308
Vitalii Iarkof4ed32d2017-09-26 13:15:532309const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552310const char kEnableAndroidSpellcheckerDescription[] =
2311 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552312
Lei Tianbd5a3bf2018-02-28 19:01:162313const char kEnableCommandLineOnNonRootedName[] =
2314 "Enable command line on non-rooted devices";
2315const char kEnableCommandLineOnNoRootedDescription[] =
2316 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2317
Vitalii Iarkof4ed32d2017-09-26 13:15:532318const char kEnableContentSuggestionsNewFaviconServerName[] =
2319 "Get favicons for content suggestions from a new server.";
2320const char kEnableContentSuggestionsNewFaviconServerDescription[] =
2321 "If enabled, the content suggestions (on the NTP) will get favicons from a "
2322 "new favicon server.";
Brett Wilsonff596952017-07-14 01:06:552323
Vitalii Iarkof4ed32d2017-09-26 13:15:532324const char kEnableContentSuggestionsThumbnailDominantColorName[] =
2325 "Use content suggestions thumbnail dominant color.";
2326const char kEnableContentSuggestionsThumbnailDominantColorDescription[] =
2327 "Use content suggestions thumbnail dominant color as a placeholder before "
2328 "the real thumbnail is fetched (requires Chrome Home).";
2329
Brett Wilsonff596952017-07-14 01:06:552330const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2331const char kEnableCustomContextMenuDescription[] =
2332 "Enables a new context menu when a link, image, or video is pressed within "
2333 "Chrome.";
2334
Brett Wilsonff596952017-07-14 01:06:552335const char kEnableOmniboxClipboardProviderName[] =
2336 "Omnibox clipboard URL suggestions";
2337const char kEnableOmniboxClipboardProviderDescription[] =
2338 "Provide a suggestion of the URL stored in the clipboard (if any) upon "
2339 "focus in the omnibox.";
2340
Brett Wilsonff596952017-07-14 01:06:552341const char kEnableNtpAssetDownloadSuggestionsName[] =
2342 "Show asset downloads on the New Tab page";
2343const char kEnableNtpAssetDownloadSuggestionsDescription[] =
2344 "If enabled, the list of content suggestions on the New Tab page will "
2345 "contain assets (e.g. books, pictures, audio) that the user downloaded for "
2346 "later use.";
2347
2348const char kEnableNtpBookmarkSuggestionsName[] =
2349 "Show recently visited bookmarks on the New Tab page";
2350const char kEnableNtpBookmarkSuggestionsDescription[] =
2351 "If enabled, the list of content suggestions on the New Tab page will "
2352 "contain recently visited bookmarks.";
2353
Brett Wilsonff596952017-07-14 01:06:552354const char kEnableNtpOfflinePageDownloadSuggestionsName[] =
2355 "Show offline page downloads on the New Tab page";
2356const char kEnableNtpOfflinePageDownloadSuggestionsDescription[] =
2357 "If enabled, the list of content suggestions on the New Tab page will "
2358 "contain pages that the user downloaded for later use.";
2359
2360const char kEnableNtpRemoteSuggestionsName[] =
2361 "Show server-side suggestions on the New Tab page";
2362const char kEnableNtpRemoteSuggestionsDescription[] =
2363 "If enabled, the list of content suggestions on the New Tab page will "
2364 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2365 "allows to override the source used to retrieve these server-side "
2366 "suggestions.";
2367
2368const char kEnableNtpSnippetsVisibilityName[] =
2369 "Make New Tab Page Snippets more visible.";
2370const char kEnableNtpSnippetsVisibilityDescription[] =
2371 "If enabled, the NTP snippets will become more discoverable with a larger "
2372 "portion of the first card above the fold.";
2373
2374const char kEnableNtpSuggestionsNotificationsName[] =
2375 "Notify about new content suggestions available at the New Tab page";
2376const char kEnableNtpSuggestionsNotificationsDescription[] =
2377 "If enabled, notifications will inform about new content suggestions on "
2378 "the New Tab page.";
2379
Brett Wilsonff596952017-07-14 01:06:552380const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2381const char kEnableOfflinePreviewsDescription[] =
2382 "Enable showing offline page previews on slow networks.";
2383
2384const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
2385const char kEnableOskOverscrollDescription[] =
2386 "Enable OSK overscroll support. With this flag on, the OSK will only "
2387 "resize the visual viewport.";
2388
Brett Wilsonff596952017-07-14 01:06:552389const char kEnableWebNfcName[] = "WebNFC";
2390const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2391
Donn Denmanffaeaa32018-10-12 17:37:532392const char kEphemeralTabName[] = "An Ephemeral Tab in an Overlay Panel";
2393const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212394 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532395
Lei Zhang0a318af2018-11-14 02:19:462396const char kExploreSitesName[] = "Explore websites";
2397const char kExploreSitesDescription[] =
2398 "Enables portal from new tab page to explore websites.";
2399
Xing Liu7d57dd32019-01-20 02:34:182400const char kForegroundNotificationManagerName[] =
2401 "Foreground notification manager";
2402const char kForegroundNotificationManagerDescription[] =
2403 "Enable foreground notification manager to handle foreground service and "
2404 "notification.";
2405
Raymes Khoury582b43132017-12-12 23:54:302406const char kGrantNotificationsToDSEName[] =
2407 "Grant notifications to the Default Search Engine";
2408const char kGrantNotificationsToDSENameDescription[] =
2409 "Automatically grant the notifications permission to the Default Search "
2410 "Engine";
2411
Daniel Parke74fcf862018-03-27 18:05:452412const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512413const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452414
Yafei Duanbb7663f32018-07-17 01:33:152415const char kHomepageTileName[] =
2416 "Enable Homepage tile shown in Suggested Tiles";
2417const char kHomepageTileDescription[] =
2418 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2419 "used for homepage. It will not have an effect when NTPButton is disabled.";
2420
Jian Li4b252642018-07-23 19:49:072421const char kIncognitoStringsName[] = "Alternate incognito strings";
2422const char kIncognitoStringsDescription[] =
2423 "Show alternate incognito strings if enabled.";
2424
Theresa920e0ed2018-03-07 18:12:442425const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152426 "Use the interest feed to render content suggestions. Currently "
2427 "content "
Theresa920e0ed2018-03-07 18:12:442428 "suggestions are shown on the New Tab Page.";
2429const char kInterestFeedContentSuggestionsName[] =
2430 "Interest Feed Content Suggestions";
2431
Brett Wilsonff596952017-07-14 01:06:552432const char kKeepPrefetchedContentSuggestionsName[] =
2433 "Keep prefetched content suggestions";
2434const char kKeepPrefetchedContentSuggestionsDescription[] =
2435 "If enabled, some of prefetched content suggestions are not replaced by "
2436 "the new fetched suggestions.";
2437
Leo Zhang051b75482017-12-20 03:28:302438const char kLanguagesPreferenceName[] = "Language Settings";
2439const char kLanguagesPreferenceDescription[] =
2440 "Enable this option for Language Settings feature on Android.";
2441
Brett Wilsonff596952017-07-14 01:06:552442const char kLsdPermissionPromptName[] =
2443 "Location Settings Dialog Permission Prompt";
2444const char kLsdPermissionPromptDescription[] =
2445 "Whether to use the Google Play Services Location Settings Dialog "
2446 "permission dialog.";
2447
Ioana Pandeled8dc2b692019-02-20 12:04:152448const char kManualPasswordGenerationAndroidName[] =
2449 "Manual password generation";
2450const char kManualPasswordGenerationAndroidDescription[] =
2451 "Whether Chrome should offer users the option to manually request to "
2452 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592453
Brett Wilsonff596952017-07-14 01:06:552454const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
2455const char kMediaScreenCaptureDescription[] =
2456 "Enable this option for experimental ScreenCapture feature on Android.";
2457
Ioana Pandeled8dc2b692019-02-20 12:04:152458const char kModalPermissionDialogViewName[] = "Modal Permission Dialog";
2459const char kModalPermissionDialogViewDescription[] =
2460 "Enable this option to use ModalDialogManager for permission Dialogs.";
2461
Brett Wilsonff596952017-07-14 01:06:552462const char kModalPermissionPromptsName[] = "Modal Permission Prompts";
2463const char kModalPermissionPromptsDescription[] =
2464 "Whether to use permission dialogs in place of permission infobars.";
2465
Finnur Thorarinssonc1488fc62018-07-09 19:21:572466const char kNewContactsPickerName[] = "Enable new contacts picker";
2467const char kNewContactsPickerDescription[] =
2468 "Activates the new picker for selecting contacts.";
2469
Dan Harrington541db9e2018-07-30 18:36:302470const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2471const char kNewNetErrorPageUIDescription[] =
2472 "Selects which new UI experience to show on the net-error (Dino) page";
2473
Brett Wilsonff596952017-07-14 01:06:552474const char kNewPhotoPickerName[] = "Enable new Photopicker";
2475const char kNewPhotoPickerDescription[] =
2476 "Activates the new picker for selecting photos.";
2477
2478const char kNoCreditCardAbort[] = "No Credit Card Abort";
2479const char kNoCreditCardAbortDescription[] =
2480 "Whether or not the No Credit Card Abort is enabled.";
2481
Daniel Park990d0992018-05-18 22:12:512482const char kNtpButtonName[] = "Enable NTP Button";
2483const char kNtpButtonDescription[] =
2484 "Displays a New Tab Page button in the toolbar if enabled.";
2485
Jian Liade82832018-09-06 22:31:412486const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2487const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2488 "Always do http probe to detect network connectivity for offline indicator "
2489 "as opposed to just taking the connection state from the system."
2490 "Used for testing.";
2491
2492const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2493const char kOfflineIndicatorChoiceDescription[] =
2494 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322495
Brett Wilsonff596952017-07-14 01:06:552496const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2497const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2498
2499const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2500const char kOfflinePagesCtV2Description[] =
2501 "V2 features include attributing pages to the app that initiated the "
2502 "custom tabs, and being able to query for pages by page attribution.";
2503
Cathy Li7311d792018-04-05 00:34:162504const char kOfflinePagesCTSuppressNotificationsName[] =
2505 "Disable download complete notification for whitelisted CCT apps.";
2506const char kOfflinePagesCTSuppressNotificationsDescription[] =
2507 "Disable download complete notification for page downloads originating "
2508 "from a CCT app whitelisted to show their own download complete "
2509 "notification.";
2510
Candice Sy74fa7a352018-03-30 23:46:492511const char kOfflinePagesDescriptiveFailStatusName[] =
2512 "Enables descriptive failed download status text.";
2513const char kOfflinePagesDescriptiveFailStatusDescription[] =
2514 "Enables failed download status text in notifications and Downloads Home "
2515 "to state the reason the request failed if the failure is actionable.";
2516
2517const char kOfflinePagesDescriptivePendingStatusName[] =
2518 "Enables descriptive pending download status text.";
2519const char kOfflinePagesDescriptivePendingStatusDescription[] =
2520 "Enables pending download status text in notifications and Downloads Home "
2521 "to state the reason the request is pending.";
2522
2523const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2524 "Enables offline pages in the downloads home to be opened in CCT.";
2525const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2526 "When enabled offline pages launched from the Downloads Home will be "
2527 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2528
Carlos Knippschild09272ecd2017-12-09 03:29:362529const char kOfflinePagesLimitlessPrefetchingName[] =
2530 "Removes resource usage limits for the prefetching of offline pages.";
2531const char kOfflinePagesLimitlessPrefetchingDescription[] =
2532 "Allows the prefetching of suggested offline pages to ignore resource "
2533 "usage limits. This allows it to completely ignore data usage limitations "
2534 "and allows downloads to happen with any kind of connection.";
2535
Brett Wilsonff596952017-07-14 01:06:552536const char kOfflinePagesLoadSignalCollectingName[] =
2537 "Enables collecting load timing data for offline page snapshots.";
2538const char kOfflinePagesLoadSignalCollectingDescription[] =
2539 "Enables loading completeness data collection while writing an offline "
2540 "page. This data is collected in the snapshotted offline page to allow "
2541 "data analysis to improve deciding when to make the offline snapshot.";
2542
2543const char kOfflinePagesPrefetchingName[] =
2544 "Enables suggested offline pages to be prefetched.";
2545const char kOfflinePagesPrefetchingDescription[] =
2546 "Enables suggested offline pages to be prefetched, so useful content is "
2547 "available while offline.";
2548
Pete Williamson7845dff2017-09-20 11:06:192549const char kOfflinePagesResourceBasedSnapshotName[] =
2550 "Enables offline page snapshots to be based on percentage of page loaded.";
2551const char kOfflinePagesResourceBasedSnapshotDescription[] =
2552 "Enables offline page snapshots to use a resource percentage based "
2553 "approach for determining when the page is loaded as opposed to a time "
2554 "based approach";
2555
Collin Baker17f92a52017-07-19 21:41:252556const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2557const char kOfflinePagesRenovationsDescription[] =
2558 "Enables offline page renovations which correct issues with dynamic "
2559 "content that occur when offlining pages that use JavaScript.";
2560
Yafei Duan36b4b5b2018-08-07 00:40:032561const char kOfflinePagesLivePageSharingName[] =
2562 "Enables live page sharing of offline pages";
2563const char kOfflinePagesLivePageSharingDescription[] =
2564 "Enables to share current loaded page as offline page by saving as MHTML "
2565 "first.";
2566
Cathy Lie0d88762018-04-12 08:03:012567const char kOfflinePagesShowAlternateDinoPageName[] =
2568 "Enable alternate dino page with more user capabilities.";
2569const char kOfflinePagesShowAlternateDinoPageDescription[] =
2570 "Enables the dino page to show more buttons and offer existing offline "
2571 "content.";
2572
Brett Wilsonff596952017-07-14 01:06:552573const char kOfflinePagesSvelteConcurrentLoadingName[] =
2574 "Enables concurrent background loading on svelte.";
2575const char kOfflinePagesSvelteConcurrentLoadingDescription[] =
2576 "Enables concurrent background loading (or downloading) of pages on "
2577 "Android svelte (512MB RAM) devices. Otherwise, background loading will "
2578 "happen when the svelte device is idle.";
2579
2580const char kOffliningRecentPagesName[] =
2581 "Enable offlining of recently visited pages";
2582const char kOffliningRecentPagesDescription[] =
2583 "Enable storing recently visited pages locally for offline use. Requires "
2584 "Offline Pages to be enabled.";
2585
Matthew Jonesa88b95852017-11-08 23:13:502586const char kProgressBarThrottleName[] = "Android progress update throttling.";
2587const char kProgressBarThrottleDescription[] =
2588 "Limit the maximum progress update to make progress appear smoother.";
2589
Brett Wilsonff596952017-07-14 01:06:552590const char kPullToRefreshEffectName[] = "The pull-to-refresh effect";
2591const char kPullToRefreshEffectDescription[] =
2592 "Page reloads triggered by vertically overscrolling content.";
2593
Piotr Swigon7c296ef2017-08-29 04:32:002594const char kPwaImprovedSplashScreenName[] =
2595 "Improved Splash Screen for standalone PWAs";
2596const char kPwaImprovedSplashScreenDescription[] =
2597 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2598 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492599const char kPwaPersistentNotificationName[] =
2600 "Persistent notification in standalone PWA";
2601const char kPwaPersistentNotificationDescription[] =
2602 "Enables a persistent Android notification for standalone PWAs";
2603
Brett Wilsonff596952017-07-14 01:06:552604const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2605const char kReaderModeHeuristicsDescription[] =
2606 "Determines what pages the Reader Mode infobar is shown on.";
2607const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2608const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2609const char kReaderModeHeuristicsAllArticles[] = "All articles";
2610const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2611const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2612
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182613const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2614const char kReaderModeInCCTDescription[] =
2615 "Open Reader Mode in Chrome Custom Tabs.";
2616
Varun Khaneja2a8229f2019-01-12 00:57:262617const char kSafeBrowsingTelemetryForApkDownloadsName[] =
2618 "Send some telemetry for APK downloads for extended reporting users";
2619const char kSafeBrowsingTelemetryForApkDownloadsDescription[] =
2620 "If enabled, sends some information about the source and hash of the "
2621 "contents of any APK files downloaded by a user who has opted into Safe "
2622 "Browsing Extended Reporting already.";
2623
Varun Khaneja80712a82018-10-12 23:34:592624const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2625 "Use local Safe Browsing blacklists";
2626const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2627 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2628 "process to check the Safe Browsing reputation of URLs without calling "
2629 "into GmsCore for every URL.";
2630
Matthew Jones53114262018-12-12 16:36:472631const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2632const char kSearchReadyOmniboxDescription[] =
2633 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2634 "URL.";
2635
Brett Wilsonff596952017-07-14 01:06:552636const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2637const char kSetMarketUrlForTestingDescription[] =
2638 "When enabled, sets the market URL for use in testing the update menu "
2639 "item.";
2640
2641const char kSpannableInlineAutocompleteName[] = "Spannable inline autocomplete";
2642const char kSpannableInlineAutocompleteDescription[] =
2643 "A new type of inline autocomplete for the omnibox that works with "
2644 "keyboards that compose text.";
2645
Theresaeea05a12018-05-09 21:01:592646const char kSiteExplorationUiName[] = "Site Exploration UI";
2647const char kSiteExplorationUiDescription[] =
2648 "Show site suggestions in the Exploration UI";
2649
Lei Zhang0a318af2018-11-14 02:19:462650const char kStrictSiteIsolationName[] = "Strict site isolation";
2651const char kStrictSiteIsolationDescription[] =
2652 "Security mode that enables site isolation for all sites (SitePerProcess). "
2653 "In this mode, each renderer process will contain pages from at most one "
2654 "site, using out-of-process iframes when needed. "
2655 "Check chrome://process-internals to see the current isolation mode. "
2656 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2657 "default. Here, 'Disabled' is a legacy value that actually means "
2658 "'Default,' in which case site isolation may be already enabled based on "
2659 "platform, enterprise policy, or field trial. See also "
2660 "#site-isolation-trial-opt-out for how to disable site isolation for "
2661 "testing.";
2662
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182663const char kTranslateAndroidManualTriggerName[] =
2664 "Enable manual translate trigger";
2665const char kTranslateAndroidManualTriggerDescription[] =
2666 "Show a menu item in the main menu that triggers page translation.";
2667
Brett Wilsonff596952017-07-14 01:06:552668const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2669const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442670 "When enabled, a badge will be shown on the app menu button if the update "
2671 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552672
2673const char kUpdateMenuItemCustomSummaryDescription[] =
2674 "When this flag and the force show update menu item flag are enabled, a "
2675 "custom summary string will be displayed below the update menu item.";
2676const char kUpdateMenuItemCustomSummaryName[] =
2677 "Update menu item custom summary";
2678
Tommy Nyquist3c02e592018-10-18 23:36:442679const char kUpdateMenuTypeName[] =
2680 "Forces the update menu type to a specific type";
2681const char kUpdateMenuTypeDescription[] =
2682 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382683 "the app menu badge and menu item for updates. For Inline Update, the "
2684 "update available flag is implied. The 'Inline Update: Success' selection "
2685 "goes through the whole inline update flow to the end with a successful "
2686 "outcome. The other 'Inline Update' options go through the same flow, but "
2687 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442688const char kUpdateMenuTypeNone[] = "None";
2689const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2690const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382691const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2692const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2693 "Inline Update Error: Dialog Canceled";
2694const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2695 "Inline Update Error: Dialog Failed";
2696const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2697 "Inline Update Error: Download Failed";
2698const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2699 "Inline Update Error: Download Canceled";
2700const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2701 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552702
Tommy Nyquist26ffb642019-02-20 20:31:522703const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2704const char kInlineUpdateFlowDescription[] =
2705 "When this flag is set, instead of taking the user to the Google Play "
2706 "Store when an update is available, the user is presented with an inline "
2707 "flow where they do not have to leave Chrome until the update is ready "
2708 "to install.";
2709
Marc Treib93af46a2017-08-23 13:30:002710const char kThirdPartyDoodlesName[] =
2711 "Enable Doodles for third-party search engines";
2712const char kThirdPartyDoodlesDescription[] =
2713 "Enables fetching and displaying Doodles on the NTP for third-party search "
2714 "engines.";
2715
Klaus Weidneraaf697f2018-01-18 20:07:362716const char kWebXrRenderPathName[] = "WebXR presentation render path";
2717const char kWebXrRenderPathDescription[] =
2718 "Render path to use for WebXR presentation (including WebVR)";
2719const char kWebXrRenderPathChoiceClientWaitDescription[] =
2720 "ClientWait (Baseline)";
2721const char kWebXrRenderPathChoiceGpuFenceDescription[] =
2722 "GpuFence (Android N+)";
Klaus Weidnerd25dff42018-04-12 06:56:072723const char kWebXrRenderPathChoiceSharedBufferDescription[] =
2724 "SharedBuffer (Android O+)";
Klaus Weidneraaf697f2018-01-18 20:07:362725
Becky Zhou65584142019-01-10 18:22:292726#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2727
2728const char kAndroidNightModeName[] = "Enable night mode based on user settings";
2729const char kAndroidNightModeDescription[] =
2730 "If enabled, user can enable night mode through settings.";
2731
2732#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2733
Brett Wilson7b44537e2017-08-18 01:38:282734// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552735
Brett Wilson7b44537e2017-08-18 01:38:282736#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482737
Brett Wilson7b44537e2017-08-18 01:38:282738const char kAccountConsistencyName[] =
2739 "Identity consistency between browser and cookie jar";
2740const char kAccountConsistencyDescription[] =
2741 "When enabled, the browser manages signing in and out of Google accounts.";
2742const char kAccountConsistencyChoiceMirror[] = "Mirror";
2743const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342744
Reka Normana11e57fc2019-01-29 21:56:582745const char kAppManagementName[] = "Enable App Management page";
2746const char kAppManagementDescription[] =
2747 "Shows the new app management page at chrome://apps.";
2748
Tommy Martino3fa3df52018-08-20 21:45:442749const char kAutofillDropdownLayoutName[] =
2750 "Autofill Dropdown Layout Experiment";
2751const char kAutofillDropdownLayoutDescription[] =
2752 "Alternate visual designs for the Autofill dropdown.";
2753
Chris Pickel3a227ae62017-08-24 10:47:262754const char kDoodlesOnLocalNtpName[] = "Enable doodles on the local NTP";
2755const char kDoodlesOnLocalNtpDescription[] =
2756 "Show doodles on the local New Tab page if Google is the default search "
2757 "engine.";
2758
Kyle Milkaedb39f52018-11-21 19:53:072759const char kSearchSuggestionsOnLocalNtpName[] =
2760 "Enable search suggestions on the local NTP";
2761const char kSearchSuggestionsOnLocalNtpDescription[] =
2762 "Show search suggestions on the local New Tab page if Google is the "
2763 "default search engine.";
2764
2765const char kPromosOnLocalNtpName[] = "Enable promos on the local NTP";
2766const char kPromosOnLocalNtpDescription[] =
2767 "Show promos on the local New Tab page if Google is the "
2768 "default search engine.";
2769
Kristi Parkc9b9d6592019-02-12 22:30:382770const char kRemoveNtpFakeboxName[] = "Remove fakebox from the NTP";
2771const char kRemoveNtpFakeboxDescription[] =
2772 "Do not show the fakebox on the New Tab page.";
2773
Lei Zhang0a318af2018-11-14 02:19:462774const char kEnableWebAuthenticationBleSupportName[] =
2775 "Web Authentication API BLE support";
2776const char kEnableWebAuthenticationBleSupportDescription[] =
2777 "Enable support for using Web Authentication API via Bluetooth security "
2778 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062779
Sebastien Marchandd33f7dc2018-06-22 22:07:062780const char kEnableWebAuthenticationTestingAPIName[] =
2781 "Web Authentication Testing API";
2782const char kEnableWebAuthenticationTestingAPIDescription[] =
2783 "Enable Web Authentication Testing API support, which disconnects the API "
2784 "implementation from the real world, and allows configuring virtual "
2785 "authenticator devices for testing";
2786
Jeffrey Cohenf04130a42018-08-29 00:22:272787const char kHappinessTrackingSurveysForDesktopName[] =
2788 "Happiness Tracking Surveys";
2789const char kHappinessTrackingSurveysForDesktopDescription[] =
2790 "Enable showing Happiness Tracking Surveys to users on Desktop";
2791
Travis Skarebcdb5ed32018-08-17 01:49:402792const char kOmniboxDriveSuggestionsName[] =
2793 "Omnibox Google Drive Document suggestions";
2794const char kOmniboxDriveSuggestionsDescriptions[] =
2795 "Display suggestions for Google Drive documents in the omnibox when Google "
2796 "is the default search engine.";
2797
Kevin Bailey9ec05532019-01-31 23:01:332798const char kOmniboxExperimentalKeywordModeName[] =
2799 "Omnibox Experimental Keyword Mode";
2800const char kOmniboxExperimentalKeywordModeDescription[] =
2801 "Enables various experimental features related to keyword mode, its "
2802 "suggestions and layout";
2803
Lei Zhang0a318af2018-11-14 02:19:462804const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2805const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142806 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2807 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462808
Orin Jaworski04c08b42018-07-11 02:39:562809const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2810const char kOmniboxReverseAnswersDescription[] =
2811 "Display answers with rows reversed (swapped); except definitions. Has no "
2812 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2813 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
2814
Kevin Baileya5f17452019-02-13 01:52:032815const char kOmniboxReverseTabSwitchLogicName[] =
2816 "Omnibox reverse tab switch logic";
2817const char kOmniboxReverseTabSwitchLogicDescription[] =
2818 "Reverse the logic of suggestions that have a tab switch button: Have "
2819 "them switch by default, and have the button navigate.";
2820
Kevin Bailey898669972017-11-06 15:34:492821const char kOmniboxTabSwitchSuggestionsName[] =
2822 "Omnibox tab switch suggestions";
2823const char kOmniboxTabSwitchSuggestionsDescription[] =
Justin Donnellye7926092018-06-18 14:57:212824 "Enable suggestions for switching to open tabs within the Omnibox. "
2825 "Has no effect unless either the #upcoming-ui-features flag is Enabled or "
2826 "the #top-chrome-md flag is set to Refresh or Touchable Refresh.";
Kevin Bailey898669972017-11-06 15:34:492827
krbcc621412017-06-01 19:40:282828const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
2829const char kOmniboxTailSuggestionsDescription[] =
Vitalii Iarko7df520142017-07-07 12:53:192830 "Enable receiving tail suggestions, a type of search suggestion based on "
2831 "the last few words in the query, for the Omnibox.";
vabr0215a8e2017-03-28 12:47:342832
Sebastien Marchandd33f7dc2018-06-22 22:07:062833const char kPageAlmostIdleName[] = "Page Almost Idle";
2834const char kPageAlmostIdleDescription[] =
2835 "Make session restore use a definition of loading that waits for CPU and "
2836 "network quiescence.";
2837
2838const char kProactiveTabFreezeAndDiscardName[] =
2839 "Proactive Tab Freeze and Discard";
2840const char kProactiveTabFreezeAndDiscardDescription[] =
2841 "Enables proactive tab freezing and discarding. This requires "
2842 "#enable-page-almost-idle.";
2843
Nicolas Ouellet-payeur82eb65b2018-11-05 16:49:272844const char kShowManagedUiName[] = "Show managed UI for managed users";
2845const char kShowManagedUiDescription[] =
2846 "Enabled/disable showing enterprise users a 'Managed by your organization' "
2847 "message in the app menu and on some chrome:// pages.";
2848
Sebastien Marchandd33f7dc2018-06-22 22:07:062849const char kSiteCharacteristicsDatabaseName[] = "Site Characteristics database";
2850const char kSiteCharacteristicsDatabaseDescription[] =
2851 "Records usage of some features in a database while a tab is in background "
2852 "(title/favicon update, audio playback or usage of non-persistent "
2853 "notifications).";
2854
Brett Wilson7b44537e2017-08-18 01:38:282855const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
2856const char kUseGoogleLocalNtpDescription[] =
2857 "Use the local New Tab page if Google is the default search engine.";
spqchan064a8112017-04-18 16:46:322858
Brett Wilson7b44537e2017-08-18 01:38:282859#if defined(GOOGLE_CHROME_BUILD)
2860
2861const char kGoogleBrandedContextMenuName[] =
2862 "Google branding in the context menu";
2863const char kGoogleBrandedContextMenuDescription[] =
2864 "Shows a Google icon next to context menu items powered by Google "
2865 "services.";
2866
2867#endif // !defined(GOOGLE_CHROME_BUILD)
2868
2869#endif // !defined(OS_ANDROID)
2870
2871// Windows ---------------------------------------------------------------------
2872
2873#if defined(OS_WIN)
2874
David Bienvenud0ddda32018-11-01 16:59:162875const char kCalculateNativeWinOcclusionName[] =
2876 "Calculate window occlusion on Windows";
2877const char kCalculateNativeWinOcclusionDescription[] =
2878 "Calculate window occlusion on Windows will be used in the future "
2879 "to throttle and potentially unload foreground tabs in occluded windows";
2880
Brett Wilson7b44537e2017-08-18 01:38:282881const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2882const char kCloudPrintXpsDescription[] =
2883 "XPS enables advanced options for classic printers connected to the Cloud "
2884 "Print with Chrome. Printers must be re-connected after changing this "
2885 "flag.";
2886
Frank Liberato754d14f2019-01-30 23:31:172887const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2888const char kD3D11VideoDecoderDescription[] =
2889 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2890
Brett Wilson7b44537e2017-08-18 01:38:282891const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2892const char kDisablePostscriptPrintingDescription[] =
2893 "Disables PostScript generation when printing to PostScript capable "
2894 "printers, and uses EMF generation in its place.";
2895
2896const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2897const char kEnableAppcontainerDescription[] =
2898 "Enables the use of an AppContainer on sandboxed processes to improve "
2899 "security.";
2900
James Forshawfd0ce342018-02-14 09:55:392901const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2902const char kEnableGpuAppcontainerDescription[] =
2903 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2904 "improve security.";
2905
Brett Wilson7b44537e2017-08-18 01:38:282906const char kGdiTextPrinting[] = "GDI Text Printing";
2907const char kGdiTextPrintingDescription[] =
2908 "Use GDI to print text as simply text";
2909
Olli Etuaho122321192018-09-07 10:15:292910const char kUseAngleName[] = "Choose ANGLE graphics backend";
2911const char kUseAngleDescription[] =
2912 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2913 "computers by default. Using the OpenGL driver as the graphics backend may "
2914 "result in higher performance in some graphics-heavy applications, "
2915 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2916 "video playback.";
2917
2918const char kUseAngleDefault[] = "Default";
2919const char kUseAngleGL[] = "OpenGL";
2920const char kUseAngleD3D11[] = "D3D11";
2921const char kUseAngleD3D9[] = "D3D9";
2922
Brett Wilson7b44537e2017-08-18 01:38:282923const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2924const char kUseWinrtMidiApiDescription[] =
2925 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2926 "later).";
2927
2928const char kWindows10CustomTitlebarName[] = "Custom-drawn Windows 10 Titlebar";
2929const char kWindows10CustomTitlebarDescription[] =
2930 "If enabled, Chrome will draw the titlebar and caption buttons instead of "
2931 "deferring to Windows.";
2932
2933#endif // defined(OS_WIN)
2934
2935// Mac -------------------------------------------------------------------------
2936
2937#if defined(OS_MACOSX)
2938
Brett Wilson7b44537e2017-08-18 01:38:282939const char kContentFullscreenName[] = "Improved Content Fullscreen";
2940const char kContentFullscreenDescription[] =
2941 "Fullscreen content window detaches from main browser window and goes to "
2942 "a new space without moving or changing the original browser window.";
2943
Brett Wilson7b44537e2017-08-18 01:38:282944const char kHostedAppsInWindowsName[] =
2945 "Allow hosted apps to be opened in windows";
2946const char kHostedAppsInWindowsDescription[] =
2947 "Allows hosted apps to be opened in windows instead of being limited to "
2948 "tabs.";
2949
Christopher Cameron57dee5a42018-09-25 01:20:082950const char kCreateAppWindowsInAppShimProcessName[] =
2951 "Create native windows in the app process";
2952const char kCreateAppWindowsInAppShimProcessDescription[] =
2953 "Create native windows the app shim process, instead of of the browser "
2954 "process.";
2955
Lei Zhange065b572018-12-11 08:00:412956const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2957const char kEnableCustomMacPaperSizesDescription[] =
2958 "Allow use of custom paper sizes in Print Preview.";
2959
Lei Zhang2eca9082017-10-17 20:42:502960const char kMacTouchBarName[] = "Hardware Touch Bar";
2961const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282962
Greg Kerr32483d1c2018-12-18 02:29:142963const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2964const char kMacV2GPUSandboxDescription[] =
2965 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2966
Brett Wilson7b44537e2017-08-18 01:38:282967const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
2968const char kMacViewsNativeAppWindowsDescription[] =
2969 "Controls whether to use Toolkit-Views based Chrome App windows.";
2970
2971const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2972const char kMacViewsTaskManagerDescription[] =
2973 "Controls whether to use the Toolkit-Views based Task Manager.";
2974
Brett Wilson7b44537e2017-08-18 01:38:282975#endif
2976
2977// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342978
2979#if defined(OS_CHROMEOS)
2980
Brett Wilson7b44537e2017-08-18 01:38:282981const char kAcceleratedMjpegDecodeName[] =
2982 "Hardware-accelerated mjpeg decode for captured frame";
2983const char kAcceleratedMjpegDecodeDescription[] =
2984 "Enable hardware-accelerated mjpeg decode for captured frame where "
2985 "available.";
vabr0215a8e2017-03-28 12:47:342986
Brett Wilson7b44537e2017-08-18 01:38:282987const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
2988const char kAllowTouchpadThreeFingerClickDescription[] =
2989 "Enables touchpad three-finger-click as middle button.";
vabr0215a8e2017-03-28 12:47:342990
Reka Normana11e57fc2019-01-29 21:56:582991const char kAppServiceAshName[] = "App Service Ash";
2992const char kAppServiceAshDescription[] =
2993 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2994 "app list.";
2995
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522996const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2997const char kArcAvailableForChildDescription[] =
2998 "Allow child accounts to start Android apps.";
2999
Brett Wilson7b44537e2017-08-18 01:38:283000const char kArcBootCompleted[] = "Load Android apps automatically";
3001const char kArcBootCompletedDescription[] =
3002 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343003
Luum Habtemariamdaa8fd22018-06-25 22:39:433004const char kArcCupsApiName[] = "ARC CUPS API";
3005const char kArcCupsApiDescription[] =
3006 "Enables support of libcups APIs from ARC";
3007
Naoki Fukino153de8a2019-01-22 08:37:543008const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3009const char kArcDocumentsProviderDescription[] =
3010 "Enables DocumentsProvider integration in Chrome OS Files app.";
3011
Satoshi Niwa8b1d5282018-10-24 04:53:033012const char kArcFilePickerExperimentName[] =
3013 "Enable file picker experiment for ARC";
3014const char kArcFilePickerExperimentDescription[] =
3015 "Enables using Chrome OS file picker in ARC.";
3016
[email protected]939ceae2019-01-29 17:00:153017const char kArcGraphicBuffersVisualizationToolName[] =
3018 "Enable ARC graphic buffers visualization tool";
3019const char kArcGraphicBuffersVisualizationToolDescription[] =
3020 "Enable ARC graphic buffers visualization tool "
3021 "(chrome://arc-graphics-tracing).";
3022
Lev Rumyantsev7a8544312017-08-18 19:26:513023const char kArcNativeBridgeExperimentName[] =
3024 "Enable native bridge experiment for ARC";
3025const char kArcNativeBridgeExperimentDescription[] =
3026 "Enables experimental native bridge feature.";
3027
lgchengecd1c1a62018-01-09 02:59:463028const char kArcUsbHostName[] = "Enable ARC USB host integration";
3029const char kArcUsbHostDescription[] =
3030 "Allow Android apps to use USB host feature on ChromeOS devices.";
3031
Kevin Cernekeeb7f96a52017-10-25 17:40:183032const char kArcVpnName[] = "Enable ARC VPN integration";
3033const char kArcVpnDescription[] =
3034 "Allow Android VPN clients to tunnel Chrome traffic.";
3035
Qiang Xu045aff222018-05-21 23:21:013036const char kAshEnableDisplayMoveWindowAccelsName[] =
3037 "Enable shortcuts for moving window between displays.";
3038const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3039 "Enable shortcuts for moving window between displays.";
3040
Sammie Quonfe640ca2019-01-30 17:54:183041const char kAshEnableOverviewRoundedCornersName[] =
3042 "Enable rounded corners in overview mode.";
3043const char kAshEnableOverviewRoundedCornersDescription[] =
3044 "Enables rounded corners on overview windows.";
3045
Qiang Xu045aff222018-05-21 23:21:013046const char kAshEnablePersistentWindowBoundsName[] =
3047 "Enable persistent window bounds in multi-displays scenario.";
3048const char kAshEnablePersistentWindowBoundsDescription[] =
3049 "Enable persistent window bounds in multi-displays scenario.";
3050
Eliot Courtneye87a9c32018-11-20 03:33:023051const char kAshEnablePipRoundedCornersName[] =
3052 "Enable Picture-in-Picture rounded corners.";
3053const char kAshEnablePipRoundedCornersDescription[] =
3054 "Enable rounded corners on the Picture-in-Picture window.";
3055
Brett Wilson7b44537e2017-08-18 01:38:283056const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3057const char kAshEnableUnifiedDesktopDescription[] =
3058 "Enable unified desktop mode which allows a window to span multiple "
3059 "displays.";
vabr0215a8e2017-03-28 12:47:343060
Qiang Xu045aff222018-05-21 23:21:013061const char kAshShelfColorName[] = "Shelf color in Chrome OS system UI";
3062const char kAshShelfColorDescription[] =
3063 "Enables/disables the shelf color to be a derived from the wallpaper. The "
3064 "--ash-shelf-color-scheme flag defines how that color is derived.";
3065
3066const char kAshShelfColorScheme[] = "Shelf color scheme in Chrome OS System UI";
3067const char kAshShelfColorSchemeDescription[] =
3068 "Specify how the color is derived from the wallpaper. This flag is only "
3069 "used when the --ash-shelf-color flag is enabled. Defaults to Dark & Muted";
3070const char kAshShelfColorSchemeLightVibrant[] = "Light & Vibrant";
3071const char kAshShelfColorSchemeNormalVibrant[] = "Normal & Vibrant";
3072const char kAshShelfColorSchemeDarkVibrant[] = "Dark & Vibrant";
3073const char kAshShelfColorSchemeLightMuted[] = "Light & Muted";
3074const char kAshShelfColorSchemeNormalMuted[] = "Normal & Muted";
3075const char kAshShelfColorSchemeDarkMuted[] = "Dark & Muted";
3076
Sean Kau5e956192017-10-06 22:25:173077const char kBulkPrintersName[] = "Bulk Printers Policy";
3078const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
3079
Brett Wilson7b44537e2017-08-18 01:38:283080const char kCaptivePortalBypassProxyName[] =
3081 "Bypass proxy for Captive Portal Authorization";
3082const char kCaptivePortalBypassProxyDescription[] =
3083 "If proxy is configured, it usually prevents from authorization on "
3084 "different captive portals. This enables opening captive portal "
3085 "authorization dialog in a separate window, which ignores proxy settings.";
vabr0215a8e2017-03-28 12:47:343086
Xiaochu Liu51d03fd2017-09-08 23:51:023087const char kCrOSContainerName[] = "Chrome OS Container";
3088const char kCrOSContainerDescription[] =
3089 "Enable the use of Chrome OS Container utility.";
3090
Brett Wilson7b44537e2017-08-18 01:38:283091const char kCrosRegionsModeName[] = "Cros-regions load mode";
3092const char kCrosRegionsModeDescription[] =
3093 "This flag controls cros-regions load mode";
3094const char kCrosRegionsModeDefault[] = "Default";
3095const char kCrosRegionsModeOverride[] = "Override VPD values.";
3096const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343097
Daniel Ng96ab0c82019-01-16 01:21:553098const char kCrostiniAppSearchName[] = "Crostini App Search";
3099const char kCrostiniAppSearchDescription[] =
3100 "Enable search and installation of Crostini apps in the launcher.";
3101
Joel Hockey42387102019-01-10 01:19:323102const char kCrostiniBackupName[] = "Crostini Backup";
3103const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3104
Josh Pratt57cea392018-10-30 02:59:063105const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3106const char kCrostiniUsbSupportDescription[] =
3107 "Enable mounting Usb devices in Crostini.";
3108
Josh Nohle2f82dcc2018-12-17 23:11:233109const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3110const char kCryptAuthV2EnrollmentDescription[] =
3111 "Use the CryptAuth v2 Enrollment protocol.";
3112
Qiang Xu045aff222018-05-21 23:21:013113const char kDisableSystemTimezoneAutomaticDetectionName[] =
3114 "SystemTimezoneAutomaticDetection policy support";
3115const char kDisableSystemTimezoneAutomaticDetectionDescription[] =
3116 "Disable system timezone automatic detection device policy.";
3117
Sammie Quonef6b4882017-09-14 16:50:053118const char kDisableTabletAutohideTitlebarsName[] =
3119 "Disable autohide titlebars in tablet mode";
3120const char kDisableTabletAutohideTitlebarsDescription[] =
3121 "Disable tablet mode autohide titlebars functionality. The user will be "
3122 "able to see the titlebar in tablet mode.";
3123
Xiaoqian Dai24b33eb2018-04-10 21:01:573124const char kDisableTabletSplitViewName[] = "Disable split view in Tablet mode";
3125const char kDisableTabletSplitViewDescription[] =
3126 "Disable split view for Chrome OS tablet mode.";
3127
Ahmed Fakhry4f567e692018-10-16 15:51:083128const char kDoubleTapToZoomInTabletModeName[] =
3129 "Double-tap to zoom in tablet mode";
3130const char kDoubleTapToZoomInTabletModeDescription[] =
3131 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3132 "page.";
3133
Daniel Zhang01399072018-08-16 22:28:203134const char kEnableAppListSearchAutocompleteName[] =
3135 "App List Search Autocomplete";
3136const char kEnableAppListSearchAutocompleteDescription[] =
3137 "Allow App List search box to autocomplete queries for Google searches and "
3138 "apps.";
3139
Qiang Xu53d1a5832018-05-24 18:44:193140const char kEnableAppShortcutSearchName[] =
3141 "Enable app shortcut search in launcher";
3142const char kEnableAppShortcutSearchDescription[] =
3143 "Enables app shortcut search in launcher";
3144
Vladislav Kaznacheevaa213a02018-10-29 17:54:283145const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3146const char kEnableAppDataSearchDescription[] =
3147 "Allow launcher search to access data available through Firebase App "
3148 "Indexing";
3149
Lei Zhang0a318af2018-11-14 02:19:463150const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373151 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463152const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373153 "If audio focus is enabled in Chrome then this will delegate audio focus "
3154 "control in Android apps to Chrome.";
3155
Yue Li958f9dd2018-11-15 00:56:593156const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3157const char kEnableAssistantVoiceMatchDescription[] =
3158 "Enable the Assistant Voice Match feature";
3159
Yue Liebaa9952018-12-07 21:41:263160const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3161const char kEnableAssistantAppSupportDescription[] =
3162 "Enable the Assistant App Support feature";
3163
Lei Zhang2eca9082017-10-17 20:42:503164const char kEnableBackgroundBlurName[] = "Enable background blur.";
3165const char kEnableBackgroundBlurDescription[] =
Wenzhao Zang50fb0b22017-11-07 01:38:423166 "Enables background blur for the Peeking Launcher and Tab Switcher.";
Alex Newcomer43cb7f12017-07-28 17:37:393167
Lei Zhang0ca70ea2018-09-07 17:51:013168const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3169const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493170 "Enables the Chrome OS Account Manager";
3171
Alexander Alekseev38e1e0a2018-11-08 22:48:483172const char kEnableDiscoverAppName[] = "Enable Discover App";
3173const char kEnableDiscoverAppDescription[] =
3174 "Enable Discover App icon in launcher.";
3175
Xiaoqian Dai82d99192018-05-25 18:51:353176const char kEnableDragTabsInTabletModeName[] =
3177 "Enable dragging tabs in tablet mode";
3178const char kEnableDragTabsInTabletModeDescription[] =
3179 "Allows the user to drag the tabs out of a browser window in tablet mode.";
3180
Sam McNally201fbf94e2018-07-04 03:15:203181const char kEnableDriveFsName[] = "Enable DriveFS";
3182const char kEnableDriveFsDescription[] =
3183 "Enables use of the new DriveFS-based Drive sync client.";
3184
Andrew Moylan97585272019-02-19 19:01:223185const char kEnableExplicitDmaFencesName[] = "Enable explicit dma-fences";
3186const char kEnableExplicitDmaFencesDescription[] =
3187 "Use dma-fences explicitly for synchronization between GPU and display "
3188 "controller when available.";
3189
Brett Wilson7b44537e2017-08-18 01:38:283190const char kEnableEncryptionMigrationName[] =
3191 "Enable encryption migration of user data";
3192const char kEnableEncryptionMigrationDescription[] =
3193 "If enabled and the device supports ARC, the user will be asked to update "
3194 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343195
Qiang Xu045aff222018-05-21 23:21:013196const char kEnableFullscreenHandwritingVirtualKeyboardName[] =
3197 "Enable full screen handwriting virtual keyboard";
3198const char kEnableFullscreenHandwritingVirtualKeyboardDescription[] =
3199 "If enabled, the handwriting virtual keyboard will allow user to write "
3200 "anywhere on the screen";
3201
Xiaohui Chenfb0943e2018-10-16 22:44:373202const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3203const char kEnableGoogleAssistantDescription[] =
3204 "Enable an experimental Assistant implementation that will work on all "
3205 "Chromebooks.";
3206
Xiaohui Chenf4283f32018-11-26 20:02:503207const char kEnableGoogleAssistantDspName[] =
3208 "Enable Google Assistant with hardware-based hotword";
3209const char kEnableGoogleAssistantDspDescription[] =
3210 "Enable an experimental feature that uses hardware-based hotword detection "
3211 "for Assistant. Only a limited number of devices have this type of "
3212 "hardware support.";
3213
Xiaohui Chenc3baca42018-11-30 19:29:373214const char kEnableGoogleAssistantStereoInputName[] =
3215 "Enable Google Assistant with stereo audio input";
3216const char kEnableGoogleAssistantStereoInputDescription[] =
3217 "Enable an experimental feature that uses stereo audio input for hotword "
3218 "and voice to text detection in Google Assistant.";
3219
Qiang Xu045aff222018-05-21 23:21:013220const char kEnableHomeLauncherName[] = "Enable home launcher";
3221const char kEnableHomeLauncherDescription[] =
3222 "Enable home launcher in tablet mode.";
3223
Andrew Moylan97585272019-02-19 19:01:223224const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3225const char kEnableMyFilesVolumeDescription[] =
3226 "Enables use of MyFiles as a read/write volume. This should be only "
3227 "used for testing or for trying to restore the previous Downloads content.";
3228
Sammie Quon248ccef2018-08-28 23:00:013229const char kEnableOobeRecommendAppsScreenName[] =
3230 "Enable OOBE Recommend Apps Screen";
3231const char kEnableOobeRecommendAppsScreenDescription[] =
3232 "Enable the Recommend Apps Screen in OOBE which allows user to install apps"
3233 "from other devices";
3234
Qiang Xu045aff222018-05-21 23:21:013235const char kEnablePerUserTimezoneName[] = "Per-user time zone preferences.";
3236const char kEnablePerUserTimezoneDescription[] =
3237 "Chrome OS system timezone preference is stored and handled for each user "
3238 "individually.";
3239
Vladislav Kaznacheevaa213a02018-10-29 17:54:283240const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3241const char kEnablePlayStoreSearchDescription[] =
3242 "Enable Play Store search in launcher.";
3243
Darren Shen3e49c63d2018-03-28 04:45:503244const char kEnableStylusVirtualKeyboardName[] =
3245 "Enable stylus virtual keyboard";
3246const char kEnableStylusVirtualKeyboardDescription[] =
3247 "If enabled, tapping with a stylus will show the handwriting virtual "
3248 "keyboard.";
3249
Jazz Xu2e5886662018-12-14 00:38:483250const char kEnableVideoPlayerNativeControlsName[] =
3251 "Enable native controls in video player app";
3252const char kEnableVideoPlayerNativeControlsDescription[] =
3253 "Enable native controls in video player app";
3254
Darren Shen0b4e5802018-07-10 03:12:263255const char kEnableVirtualKeyboardUkmName[] = "Enable UKM for virtual keyboard";
3256const char kEnableVirtualKeyboardUkmDescription[] =
3257 "Enables UKM for virtual keyboard";
3258
Lei Zhang0ca70ea2018-09-07 17:51:013259const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3260const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013261 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283262 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013263
Brett Wilson7b44537e2017-08-18 01:38:283264const char kEolNotificationName[] = "Disable Device End of Life notification.";
3265const char kEolNotificationDescription[] =
3266 "Disable Notifcation when Device is End of Life.";
3267
Akihiro Ota3ff6f8a2019-01-18 17:43:043268const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3269 "Enable experimental ChromeVox language switching.";
3270const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3271 "Enable ChromeVox language switching, which changes ChromeVox's "
3272 "output language upon detection of new language.";
3273
Brett Wilson7b44537e2017-08-18 01:38:283274const char kFileManagerTouchModeName[] = "Files App. touch mode";
3275const char kFileManagerTouchModeDescription[] =
3276 "Touchscreen-specific interactions of the Files app.";
3277
3278const char kFirstRunUiTransitionsName[] =
3279 "Animated transitions in the first-run tutorial";
3280const char kFirstRunUiTransitionsDescription[] =
3281 "Transitions during first-run tutorial are animated.";
3282
Brett Wilson7b44537e2017-08-18 01:38:283283const char kForceEnableStylusToolsName[] = "Force enable stylus features";
3284const char kForceEnableStylusToolsDescription[] =
3285 "Forces display of the stylus tools menu in the shelf and the stylus "
3286 "section in settings, even if there is no attached stylus device.";
3287
Andrew Moylan97585272019-02-19 19:01:223288const char kFsNosymfollowName[] =
3289 "Prevent symlink traversal on user-supplied filesystems.";
3290const char kFsNosymfollowDescription[] =
3291 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3292 " option, so the chromuimos LSM denies symlink traversal on the"
3293 " filesystem.";
3294
Brett Wilson7b44537e2017-08-18 01:38:283295const char kGestureTypingName[] = "Gesture typing for the virtual keyboard.";
3296const char kGestureTypingDescription[] =
3297 "Enable/Disable gesture typing option in the settings page for the virtual "
3298 "keyboard.";
3299
Andrew Moylan97585272019-02-19 19:01:223300const char kImeServiceName[] = "Enable IME service";
3301const char kImeServiceDescription[] =
3302 "Enable IME service to provide the IME functionality instead of NaCl";
3303
Brett Wilson7b44537e2017-08-18 01:38:283304const char kInputViewName[] = "Input views";
3305const char kInputViewDescription[] =
3306 "Enable IME extensions to supply custom views for user input such as "
3307 "virtual keyboards.";
3308
Megumi Hattori5a0d4182018-03-06 11:09:503309const char kLockScreenNotificationName[] = "Lock screen notification";
3310const char kLockScreenNotificationDescription[] =
3311 "Enable notifications on the lock screen.";
3312
Mohsen Izadi06a16f72018-11-29 02:29:223313const char kMashOopVizName[] = "Out-of-process viz for mash";
3314const char kMashOopVizDescription[] =
3315 "Runs viz in a separate process when mash is enabled (otherwise viz would "
3316 "run in ash process)";
3317
Qiang Xu045aff222018-05-21 23:21:013318const char kMaterialDesignInkDropAnimationSpeedName[] =
3319 "Material design ink drop animation speed";
3320const char kMaterialDesignInkDropAnimationSpeedDescription[] =
3321 "Sets the speed of the experimental visual feedback animations for "
3322 "material design.";
3323const char kMaterialDesignInkDropAnimationFast[] = "Fast";
3324const char kMaterialDesignInkDropAnimationSlow[] = "Slow";
3325
Brett Wilson7b44537e2017-08-18 01:38:283326const char kMemoryPressureThresholdName[] =
3327 "Memory discard strategy for advanced pressure handling";
3328const char kMemoryPressureThresholdDescription[] =
3329 "Memory discarding strategy to use";
3330const char kConservativeThresholds[] =
3331 "Conservative memory pressure release strategy";
3332const char kAggressiveCacheDiscardThresholds[] =
3333 "Aggressive cache release strategy";
3334const char kAggressiveTabDiscardThresholds[] =
3335 "Aggressive tab release strategy";
3336const char kAggressiveThresholds[] =
3337 "Aggressive tab and cache release strategy";
3338
3339const char kMtpWriteSupportName[] = "MTP write support";
3340const char kMtpWriteSupportDescription[] =
3341 "MTP write support in File System API (and file manager). In-place editing "
3342 "operations are not supported.";
3343
vabr0215a8e2017-03-28 12:47:343344const char kNetworkPortalNotificationName[] =
3345 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343346const char kNetworkPortalNotificationDescription[] =
3347 "If enabled, notification is displayed when device is connected to a "
3348 "network behind captive portal.";
3349
Anand K. Mistrydb5e0102018-10-04 04:24:003350const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283351const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003352 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343353
Qiang Xu045aff222018-05-21 23:21:013354const char kOfficeEditingComponentAppName[] =
3355 "Office Editing for Docs, Sheets & Slides";
3356const char kOfficeEditingComponentAppDescription[] =
3357 "Office Editing for Docs, Sheets & Slides for testing purposes.";
3358
Brett Wilson7b44537e2017-08-18 01:38:283359const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
3360const char kPhysicalKeyboardAutocorrectDescription[] =
3361 "Enable physical keyboard autocorrect for US keyboard, which can provide "
3362 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:343363
3364const char kPrinterProviderSearchAppName[] =
3365 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343366const char kPrinterProviderSearchAppDescription[] =
3367 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193368 "searches Chrome Web Store for extensions that support printing to a USB "
3369 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343370
Brett Wilson7b44537e2017-08-18 01:38:283371const char kQuickUnlockPinName[] = "Quick Unlock (PIN)";
3372const char kQuickUnlockPinDescription[] =
3373 "Enabling PIN quick unlock allows you to use a PIN to unlock your ChromeOS "
3374 "device on the lock screen after you have signed into your device.";
3375const char kQuickUnlockPinSignin[] = "Enable PIN when logging in.";
3376const char kQuickUnlockPinSigninDescription[] =
3377 "Enabling PIN allows you to use a PIN to sign in and unlock your ChromeOS "
3378 "device. After changing this flag PIN needs to be set up again.";
3379const char kQuickUnlockFingerprint[] = "Quick Unlock (Fingerprint)";
3380const char kQuickUnlockFingerprintDescription[] =
3381 "Enabling fingerprint quick unlock allows you to setup and use a "
3382 "fingerprint to unlock your Chromebook on the lock screen after you have "
3383 "signed into your device.";
vabr0215a8e2017-03-28 12:47:343384
Andrew Moylan97585272019-02-19 19:01:223385const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3386const char kSchedulerConfigurationDescription[] =
3387 "Instructs the OS to use a specific scheduler configuration setting.";
3388const char kSchedulerConfigurationConservative[] = "Conservative";
3389const char kSchedulerConfigurationPerformance[] = "Performance";
3390
3391const char kShillSandboxingName[] =
3392 "Run shill, the ChromeOS network manager, in a sandbox.";
3393const char kShillSandboxingDescription[] =
3394 "Causes shill to be run as user/group 'shill', instead of 'root'.";
3395
James Cook0ba192bf2017-12-01 20:53:113396const char kShowTapsName[] = "Show taps";
3397const char kShowTapsDescription[] =
3398 "Draws a circle at each touch point, which makes touch points more obvious "
3399 "when projecting or mirroring the display. Similar to the Android OS "
3400 "developer option.";
3401
3402const char kShowTouchHudName[] = "Show HUD for touch points";
3403const char kShowTouchHudDescription[] =
3404 "Shows a trail of colored dots for the last few touch points. Pressing "
3405 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3406 "debug hardware issues that generate spurious touch events.";
3407
James Cook28d7c482018-09-07 21:00:543408const char kSingleProcessMashName[] =
3409 "In-process window service (SingleProcessMash)";
3410const char kSingleProcessMashDescription[] =
3411 "Runs the system UI (ash) as a mojo service, but inside the browser "
3412 "process. The browser uses the mojo window service (ws) APIs.";
3413
Ahmed Fakhry58e6ef542018-09-04 18:05:383414const char kSlideTopChromeWithPageScrollsName[] =
3415 "Slide top-chrome with page scrolls";
3416const char kSlideTopChromeWithPageScrollsDescription[] =
3417 "If enabled, page scrolls in tablet mode will also scroll the top-chrome"
3418 " UI.";
3419
Jorge Gil5a8ccde2018-07-10 01:46:213420const char kSmartTextSelectionName[] = "Smart Text Selection";
3421const char kSmartTextSelectionDescription[] =
3422 "Shows quick actions for text "
3423 "selections in the context menu.";
3424
Brett Wilson7b44537e2017-08-18 01:38:283425const char kTetherName[] = "Instant Tethering";
3426const char kTetherDescription[] =
3427 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3428 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373429
Brett Wilson7b44537e2017-08-18 01:38:283430const char kTouchscreenCalibrationName[] =
3431 "Enable/disable touchscreen calibration option in material design settings";
3432const char kTouchscreenCalibrationDescription[] =
3433 "If enabled, the user can calibrate the touch screen displays in "
3434 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093435
Qiang Xu045aff222018-05-21 23:21:013436const char kUiDevToolsName[] = "Enable native UI inspection";
3437const char kUiDevToolsDescription[] =
3438 "Enables inspection of native UI elements. For local inspection use "
3439 "chrome://inspect#other";
3440
Mitsuru Oshima63d3f2a2017-08-23 00:12:113441// Force UI Mode
3442const char kUiModeName[] = "Force Ui Mode";
3443const char kUiModeDescription[] =
Elly Fong-Jonesf4c15772019-01-31 17:40:063444 "This flag can be used to force a certain mode on to a chromebook, "
3445 "despite its current orientation. \"Tablet\" means that the "
3446 "chromebook will act as if it were in tablet mode. \"Clamshell\" "
3447 "means that the chromebook will act as if it were in clamshell "
3448 "mode. \"Auto\" means that the chromebook will alternate between "
3449 "the two, based on its orientation.";
Min Chenfd25cd22018-11-06 01:50:513450const char kUiModeTablet[] = "Tablet";
Mitsuru Oshima63d3f2a2017-08-23 00:12:113451const char kUiModeClamshell[] = "Clamshell";
3452const char kUiModeAuto[] = "Auto (default)";
3453
Andrew Moylan97585272019-02-19 19:01:223454const char kUiShowCompositedLayerBordersName[] =
3455 "Show UI composited layer borders";
3456const char kUiShowCompositedLayerBordersDescription[] =
3457 "Show border around composited layers created by UI.";
3458const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3459const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3460const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3461const char kUiShowCompositedLayerBordersAll[] = "All";
3462
3463const char kUiSlowAnimationsName[] = "Slow UI animations";
3464const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463465
Sonny Sasaka7fecfeda2018-07-11 23:47:553466const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3467const char kUnfilteredBluetoothDevicesDescription[] =
3468 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3469
Allen Webbcdc8e69d2018-09-12 20:36:003470const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3471const char kUsbguardDescription[] =
3472 "Prevents newly connected USB devices from operating at the lock screen"
3473 " until Chrome OS is unlocked to protect against malicious USB devices."
3474 " Already connected USB devices will continue to function.";
3475
James Cooka1bcfa9a2018-01-30 00:18:403476const char kUseMashName[] = "Out-of-process system UI (mash)";
3477const char kUseMashDescription[] =
3478 "Runs the mojo UI service (mus) and the ash window manager and system UI "
3479 "in a separate process.";
Brett Wilson7b44537e2017-08-18 01:38:283480
Miguel Casas-Sanchez8ba32f92017-11-07 05:03:343481// TODO(mcasas): remove after https://crbug.com/771345.
3482const char kUseMonitorColorSpaceName[] = "Use monitor color space";
3483const char kUseMonitorColorSpaceDescription[] =
3484 "Enables Chrome to use the color space information provided by the monitor"
3485 " instead of the default sRGB color space.";
3486
Andrew Moylan651220212019-02-19 22:50:143487const char kUserActivityPredictionMlServiceName[] =
3488 "ML Service Smart Dim model";
3489const char kUserActivityPredictionMlServiceDescription[] =
3490 "Uses the new ML Service model for user activity prediction (Smart Dim).";
3491
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233492const char kVaapiJpegImageDecodeAccelerationName[] =
3493 "VA-API JPEG decode acceleration for images";
3494const char kVaapiJpegImageDecodeAccelerationDescription[] =
3495 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3496 " captures) using the VA-API.";
3497
Brett Wilson7b44537e2017-08-18 01:38:283498const char kVideoPlayerChromecastSupportName[] =
3499 "Experimental Chromecast support for Video Player";
3500const char kVideoPlayerChromecastSupportDescription[] =
3501 "This option enables experimental Chromecast support for Video Player app "
3502 "on ChromeOS.";
3503
3504const char kVirtualKeyboardName[] = "Virtual Keyboard";
3505const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3506
3507const char kVirtualKeyboardOverscrollName[] = "Virtual Keyboard Overscroll";
3508const char kVirtualKeyboardOverscrollDescription[] =
3509 "Enables virtual keyboard overscroll support.";
3510
3511const char kVoiceInputName[] = "Voice input on virtual keyboard";
3512const char kVoiceInputDescription[] =
3513 "Enables voice input on virtual keyboard.";
3514
3515const char kWakeOnPacketsName[] = "Wake On Packets";
3516const char kWakeOnPacketsDescription[] =
3517 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203518
yhanadac5bff5b2017-05-18 06:37:093519#endif // defined(OS_CHROMEOS)
3520
Brett Wilson7b44537e2017-08-18 01:38:283521// Random platform combinations -----------------------------------------------
3522
3523#if defined(OS_WIN) || defined(OS_LINUX)
3524
3525const char kEnableInputImeApiName[] = "Enable Input IME API";
3526const char kEnableInputImeApiDescription[] =
3527 "Enable the use of chrome.input.ime API.";
3528
3529#endif // defined(OS_WIN) || defined(OS_LINUX)
3530
Jiajia Qindb252e92019-01-28 11:47:483531#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3532
3533const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3534const char kWebGL2ComputeContextDescription[] =
3535 "Enable the use of WebGL 2.0 Compute API.";
3536
3537#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3538
Brett Wilson7b44537e2017-08-18 01:38:283539#if defined(OS_WIN) || defined(OS_MACOSX)
3540
3541const char kAutomaticTabDiscardingName[] = "Automatic tab discarding";
3542const char kAutomaticTabDiscardingDescription[] =
3543 "If enabled, tabs get automatically discarded from memory when the system "
3544 "memory is low. Discarded tabs are still visible on the tab strip and get "
3545 "reloaded when clicked on. Info about discarded tabs can be found at "
3546 "chrome://discards.";
3547
3548#endif // defined(OS_WIN) || defined(OS_MACOSX)
3549
lanwei83f54452018-06-21 23:51:043550#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3551
3552const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3553const char kDirectManipulationStylusDescription[] =
3554 "If enabled, Chrome will scroll web pages on stylus drag.";
3555
3556#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3557
Henrik Grunell63f2d772018-12-06 17:25:203558#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3559
3560const char kForceEnableSystemAecName[] = "Force enable system AEC";
3561const char kForceEnableSystemAecDescription[] =
3562 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3563 "no system echo canceller available, getUserMedia with echo cancellation "
3564 "enabled will fail.";
3565
3566#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3567
David Bienvenuc713d502019-02-07 23:46:323568#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3569
3570const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3571const char kWebContentsOcclusionDescription[] =
3572 "If enabled, web contents will behave as hidden when it is occluded by "
3573 "other windows.";
3574
3575#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3576
Justin Donnelly110e40c2018-06-01 21:48:433577const char kExperimentalUiName[] = "Use all upcoming UI features";
3578const char kExperimentalUiDescription[] = "Use all upcoming UI features.";
Elly Fong-Jonesdfaf8532018-05-29 18:20:483579
Brett Wilson7b44537e2017-08-18 01:38:283580// Feature flags --------------------------------------------------------------
3581
Lei Zhang0a318af2018-11-14 02:19:463582#if defined(DCHECK_IS_CONFIGURABLE)
3583const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3584const char kDcheckIsFatalDescription[] =
3585 "By default Chrome will evaluate in this build, but only log failures, "
3586 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3587#endif // defined(DCHECK_IS_CONFIGURABLE)
3588
Brett Wilson7b44537e2017-08-18 01:38:283589#if BUILDFLAG(ENABLE_VR)
3590
Bill Orr103ed272018-02-14 21:23:053591#if BUILDFLAG(ENABLE_OCULUS_VR)
3592const char kOculusVRName[] = "Oculus hardware support";
3593const char kOculusVRDescription[] =
3594 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3595 "Windows 10 or later).";
3596#endif // ENABLE_OCULUS_VR
3597
Bill Orr49527562017-11-22 16:58:483598#if BUILDFLAG(ENABLE_OPENVR)
3599const char kOpenVRName[] = "OpenVR hardware support";
3600const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073601 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3602 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483603#endif // ENABLE_OPENVR
3604
Bill Orrd2af6bd52019-01-23 02:50:243605#if BUILDFLAG(ENABLE_WINDOWS_MR)
3606const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3607const char kWindowsMixedRealityDescription[] =
3608 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3609 " (supported only on Windows 10 or later).";
3610#endif // ENABLE_WINDOWS_MR
3611
Bill Orrecfb9fe2018-10-02 00:11:103612#if BUILDFLAG(ENABLE_ISOLATED_XR_SERVICE)
3613const char kXRSandboxName[] = "XR device sandboxing";
3614const char kXRSandboxDescription[] =
3615 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
3616#endif // ENABLE_ISOLATED_XR_SERVICE
3617
Brett Wilson7b44537e2017-08-18 01:38:283618#endif // ENABLE_VR
3619
Lei Zhang802201c2018-11-14 18:16:283620#if BUILDFLAG(ENABLE_PLUGINS)
3621
dstockwellcc759202019-01-11 00:42:123622#if defined(OS_CHROMEOS)
3623const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103624const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123625#endif // defined(OS_CHROMEOS)
3626
Lei Zhang802201c2018-11-14 18:16:283627const char kPdfFormSaveName[] = "Save PDF Forms";
3628const char kPdfFormSaveDescription[] =
3629 "Enable saving PDFs with filled form data.";
3630
3631const char kPdfIsolationName[] = "PDF Isolation";
3632const char kPdfIsolationDescription[] =
3633 "Render PDF files from different origins in different plugin processes.";
3634
3635#endif // BUILDFLAG(ENABLE_PLUGINS)
3636
Brett Wilson7b44537e2017-08-18 01:38:283637#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3638
3639const char kAutofillCreditCardUploadName[] =
3640 "Enable offering upload of Autofilled credit cards";
3641const char kAutofillCreditCardUploadDescription[] =
3642 "Enables a new option to upload credit cards to Google Payments for sync "
3643 "to all Chrome devices.";
3644
3645#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3646
Collin Baker0a45d6a2018-12-20 19:21:503647#if BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3648
3649const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3650const char kReopenTabInProductHelpDescription[] =
3651 "Enable in-product help that guides a user to reopen a tab if it looks "
3652 "like they accidentally closed it.";
3653
3654#endif // BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3655
Tomas Popela253a5832019-01-14 17:22:103656#if defined(WEBRTC_USE_PIPEWIRE)
3657
3658extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3659extern const char kWebrtcPipeWireCapturerDescription[] =
3660 "When enabled the WebRTC will use the PipeWire multimedia server for "
3661 "capturing the desktop content on the Wayland display server.";
3662
3663#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3664
Stephen Chenneyde6e5c82019-01-21 01:56:043665const char kAvoidFlashBetweenNavigationName[] =
3666 "Enable flash avoidance between same-origin navigations";
3667const char kAvoidFlahsBetweenNavigationDescription[] =
3668 "Enables experimental flash avoidance when navigating between pages "
3669 "in the same origin. This feature is in the implementation stages and "
3670 "currently has no effect.";
3671
Brett Wilson7b44537e2017-08-18 01:38:283672// ============================================================================
3673// Don't just add flags to the end, put them in the right section in
3674// alphabetical order just like the header file.
3675// ============================================================================
3676
vabr0215a8e2017-03-28 12:47:343677} // namespace flag_descriptions