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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
Jeremy Klein586b4ccc2018-06-09 21:05:4847const char kAndroidMessagesIntegrationName[] = "Android Messages integration";
48const char kAndroidMessagesIntegrationDescription[] =
49 "Enables Chrome OS integration with Android messages.";
50
Kyle Horimoto2d838ec2018-12-26 19:41:1651const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
52const char kUseMessagesGoogleComDomainDescription[] =
53 "Use the messages.google.com domain as part of the \"Messages\" "
54 "feature under \"Connected Devices\" settings.";
55
Kyle Horimoto874554a2019-01-31 00:52:0956const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
57const char kUseMessagesStagingUrlDescription[] =
58 "Use the staging server as part of the \"Messages\" feature under "
59 "\"Connected Devices\" settings.";
60
Azeem Arshad373e1ea72019-01-23 02:16:0061const char kEnableMessagesWebPushName[] =
62 "Web push in Android Messages integration";
63const char kEnableMessagesWebPushDescription[] =
64 "Use web push for background notificatons in Chrome OS integration "
65 "with Android Messages for Web";
66
Kamila472a5942018-11-26 09:48:2767const char kAndroidSiteSettingsUIRefreshName[] =
68 "Android Site Settings UI changes.";
69const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2870 "Enable the new UI "
71 "changes in Site Settings in Android.";
72
Brett Wilsonf27ff602017-07-07 22:28:4773const char kAppBannersName[] = "App Banners";
74const char kAppBannersDescription[] =
75 "Enable the display of Progressive Web App banners, which prompt a user to "
76 "add a web app to their shelf, or other platform-specific equivalent.";
77
Ioana Pandelef9689a062018-06-22 15:35:5178const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
79const char kAutomaticPasswordGenerationDescription[] =
80 "Allow Chrome to offer to generate passwords when it detects account "
81 "creation pages.";
82
Michael Lippautz6081dfa2018-10-18 13:10:1483const char kEnableBlinkHeapUnifiedGarbageCollectionName[] =
84 "Blink Heap Unified Garbage Collection";
85const char kEnableBlinkHeapUnifiedGarbageCollectionDescription[] =
86 "Enable unified garbage collection in Blink";
87
Ulan Degenbaevb5466a92018-07-19 12:35:3488const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
89const char kEnableBloatedRendererDetectionDescription[] =
90 "Enable bloated renderer detection";
91
Khushalba202212017-07-12 19:53:4992const char kAsyncImageDecodingName[] = "AsyncImageDecoding";
93const char kAsyncImageDecodingDescription[] =
94 "Enables asynchronous decoding of images from raster for web content";
95
sebsgca14b092018-12-07 16:56:1596extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
97 "AlwaysShowServerCardsInSyncTransport";
98extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
99 "Always show server cards when in sync transport mode for wallet data";
100
Hui(Andy) Wufbebf91d22019-02-01 01:23:54101extern const char kAutofillAssistantChromeEntryName[] =
102 "AutofillAssistantChromeEntry";
103extern const char kAutofillAssistantChromeEntryDescription[] =
104 "Initiate autofill assistant from within Chrome.";
105
Roger McFarlane2eceba982018-05-18 01:37:11106const char kAutofillCacheQueryResponsesName[] =
107 "Cache Autofill Query Responses";
108const char kAutofillCacheQueryResponsesDescription[] =
109 "When enabled, autofill will cache the responses it receives from the "
110 "crowd-sourced field type prediction server.";
111
Jeffrey Cohen05cdafa392018-08-15 20:49:17112const char kAutofillEnableCompanyNameName[] =
113 "Enable Autofill Company Name field";
114const char kAutofillEnableCompanyNameDescription[] =
115 "When enabled, Company Name fields will be auto filled";
116
sebsge35b762c2018-03-29 20:33:27117const char kAutofillDynamicFormsName[] = "Autofill Dynamic Forms";
118const char kAutofillDynamicFormsDescription[] =
119 "Allows autofill to fill dynamically changing forms";
120
Anne Lime625362e2018-08-29 03:13:25121const char kAutofillNoLocalSaveOnUploadSuccessName[] =
122 "Disable locally saving card when credit card upload succeeds";
123const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
124 "When enabled, no local copy of server card will be saved when credit card "
125 "upload succeeds.";
126
Parastoo Geranmayeh2dcd14f92018-06-01 17:08:39127const char kAutofillPrefilledFieldsName[] = "Autofill Prefilled Fields";
128const char kAutofillPrefilledFieldsDescription[] =
129 "Allows autofill to fill fields previously filled by the website";
130
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09131const char kAutofillProfileClientValidationName[] =
132 "Autofill Validates Profiles By Client";
133const char kAutofillProfileClientValidationDescription[] =
134 "Allows autofill to validate profiles on the client side";
135
Parastoo Geranmayeh25fccec22019-01-29 18:38:13136const char kAutofillProfileServerValidationName[] =
137 "Autofill Uses Server Validation";
138const char kAutofillProfileServerValidationDescription[] =
139 "Allows autofill to use server side validation";
140
Lei Zhang0ca70ea2018-09-07 17:51:01141const char kAutofillPreviewStyleExperimentName[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18142 "Autofill Preview Style Experiment";
Lei Zhang0ca70ea2018-09-07 17:51:01143const char kAutofillPreviewStyleExperimentDescription[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18144 "Allows experimentation with the Autofill field preview's style.";
145
Roger McFarlane1a37d7b2018-04-20 22:45:19146const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
147 "Autofill Enforce Min Required Fields For Heuristics";
148const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
149 "When enabled, autofill will generally require a form to have at least 3 "
150 "fields before allowing heuristic field-type prediction to occur.";
151
152const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
153 "Autofill Enforce Min Required Fields For Query";
154const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
155 "When enabled, autofill will generally require a form to have at least 3 "
156 "fields before querying the autofill server for field-type predictions.";
157
158const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
159 "Autofill Enforce Min Required Fields For Upload";
160const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
161 "When enabled, autofill will generally require a form to have at least 3 "
162 "fillable fields before uploading field-type votes for that form.";
163
Moe Ahmadid3ddfcb2018-04-20 19:51:08164const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
165 "Restrict formless form extraction";
166const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
167 "Restrict extraction of formless forms to checkout flows";
168
Roger McFarlanee193ab122018-11-22 20:55:07169const char kAutofillRichMetadataQueriesName[] =
170 "Autofill - Rich metadata queries (Canary/Dev only)";
171const char kAutofillRichMetadataQueriesDescription[] =
172 "Transmit rich form/field metadata when querying the autofill server. "
173 "This feature only works on the Canary and Dev channels.";
174
sebsg48d53acd92019-01-17 18:11:16175const char kAutofillSettingsSplitByCardTypeName[] =
176 "Autofill settings split by card type";
177const char kAutofillSettingsSplitByCardTypeDescription[] =
178 "When enabled, the cards in the payments settings will be split into two "
179 "lists based on where they are stored.";
180
Brett Wilsonf27ff602017-07-07 22:28:47181const char kAutoplayPolicyName[] = "Autoplay policy";
182const char kAutoplayPolicyDescription[] =
183 "Policy used when deciding if audio or video is allowed to autoplay.";
184
185const char kAutoplayPolicyUserGestureRequiredForCrossOrigin[] =
186 "User gesture is required for cross-origin iframes.";
187const char kAutoplayPolicyNoUserGestureRequired[] =
188 "No user gesture is required.";
189const char kAutoplayPolicyUserGestureRequired[] = "User gesture is required.";
190const char kAutoplayPolicyDocumentUserActivation[] =
191 "Document user activation is required.";
192
Maya Lekova4bbfdb7f2018-10-16 08:15:03193const char kAwaitOptimizationName[] = "Await optimization";
194const char kAwaitOptimizationDescription[] =
195 "Enables await taking 1 tick on the microtask queue.";
196
Brett Wilsonf27ff602017-07-07 22:28:47197const char kBleAdvertisingInExtensionsName[] = "BLE Advertising in Chrome Apps";
198const char kBleAdvertisingInExtensionsDescription[] =
199 "Enables BLE Advertising in Chrome Apps. BLE Advertising might interfere "
200 "with regular use of Bluetooth Low Energy features.";
201
Charles Harrisond629cc62017-10-05 01:39:54202const char kBlockTabUndersName[] = "Block tab-unders";
203const char kBlockTabUndersDescription[] =
204 "Blocks tab-unders in Chrome with some native UI to allow the user to "
205 "proceed.";
206
Brett Wilsonf27ff602017-07-07 22:28:47207const char kBrowserTaskSchedulerName[] = "Task Scheduler";
208const char kBrowserTaskSchedulerDescription[] =
209 "Enables redirection of some task posting APIs to the task scheduler.";
210
Carlos IL766fbc882018-02-16 02:34:52211const char kBundledConnectionHelpName[] = "Bundled Connection Help";
212const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37213 "Enables or disables redirection to local help content for users who get "
214 "an interstitial after clicking the 'Learn More' link on a previous "
215 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52216
Brett Wilsonf27ff602017-07-07 22:28:47217const char kBypassAppBannerEngagementChecksName[] =
218 "Bypass user engagement checks";
219const char kBypassAppBannerEngagementChecksDescription[] =
220 "Bypasses user engagement checks for displaying app banners, such as "
221 "requiring that users have visited the site before and that the banner "
222 "hasn't been shown recently. This allows developers to test that other "
223 "eligibility requirements for showing app banners, such as having a "
224 "manifest, are met.";
225
Miguel Casas454d9cf2018-06-28 16:25:00226const char kCanvas2DImageChromiumName[] = "Canvas 2D Image Chromium";
227const char kCanvas2DImageChromiumDescription[] =
228 "Allows for using CHROMIUM_image GLES2 extension for HTML Canvas Contexts";
229
Amber Won478561d2017-08-19 01:02:59230const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
231const char kClickToOpenPDFDescription[] =
232 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
233 "embedded PDFs.";
234
Gary Kacmarcikfb69b212017-11-14 03:41:08235const char kClipboardContentSettingName[] = "Clipboard content setting";
236const char kClipboardContentSettingDescription[] =
237 "Enables a site-wide permission in the UI which controls access to the "
238 "asynchronous clipboard web API";
239
Brett Wilsonf27ff602017-07-07 22:28:47240const char kCloudImportName[] = "Cloud Import";
241const char kCloudImportDescription[] = "Allows the cloud-import feature.";
242
rbpotter9990eb42018-07-12 05:34:59243const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
244const char kCloudPrinterHandlerDescription[] =
245 "Use the new cloud printer handler for communicating with the cloud "
246 "print server, instead of the cloud print interface in the Print "
247 "Preview WebUI.";
248
Tanja Gornakb0985dd2018-10-11 17:24:40249const char kFCMInvalidationsName[] =
250 "Enable invalidations delivery via new FCM based protocol";
251const char kFCMInvalidationsDescription[] =
252 "Use the new FCM-based protocol for deliveling invalidations";
253
Christopher Cameronceb8727d2017-09-07 23:53:16254const char kForceColorProfileSRGB[] = "sRGB";
255const char kForceColorProfileP3[] = "Display P3 D65";
256const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
257const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
258
259const char kForceColorProfileName[] = "Force color profile";
260const char kForceColorProfileDescription[] =
261 "Forces Chrome to use a specific color profile instead of the color "
262 "of the window's current monitor, as specified by the operating system.";
263
Brett Wilsonf27ff602017-07-07 22:28:47264const char kCompositedLayerBordersName[] = "Composited render layer borders";
265const char kCompositedLayerBordersDescription[] =
266 "Renders a border around composited Render Layers to help debug and study "
267 "layer compositing.";
268
Theresac34db2d2018-06-28 00:03:11269const char kContextualSuggestionsButtonName[] = "Contextual Suggestions Button";
270const char kContextualSuggestionsButtonDescription[] =
271 "If enabled, shows a button to trigger contextual suggestions.";
272
Theresae308b9e2018-10-10 15:57:40273const char kContextualSuggestionsIPHReverseScrollName[] =
274 "Contextual Suggestions IPH Reverse Scroll";
275const char kContextualSuggestionsIPHReverseScrollDescription[] =
276 "Require a reverse scroll before showing in-product help for contextual "
277 "suggestions.";
278
Theresa0f2947b92018-07-02 21:27:58279const char kContextualSuggestionsOptOutName[] =
280 "Contextual Suggestions Opt-out";
281const char kContextualSuggestionsOptOutDescription[] =
282 "If enabled, allows the user to opt out of contextual suggestions.";
283
Brett Wilsonf27ff602017-07-07 22:28:47284const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
285const char kCreditCardAssistDescription[] =
286 "Enable assisted credit card filling on certain sites.";
287
Thanh Le659cb102017-12-20 22:00:19288const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
289const char kDataSaverServerPreviewsDescription[] =
290 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47291
Brett Wilsonf27ff602017-07-07 22:28:47292const char kDebugPackedAppName[] = "Debugging for packed apps";
293const char kDebugPackedAppDescription[] =
294 "Enables debugging context menu options such as Inspect Element for packed "
295 "applications.";
296
Brett Wilsonf27ff602017-07-07 22:28:47297const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
298const char kDebugShortcutsDescription[] =
299 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
300
301const char kDeviceDiscoveryNotificationsName[] =
302 "Device Discovery Notifications";
303const char kDeviceDiscoveryNotificationsDescription[] =
304 "Device discovery notifications on local network.";
305
306const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
307const char kDevtoolsExperimentsDescription[] =
308 "Enables Developer Tools experiments. Use Settings panel in Developer "
309 "Tools to toggle individual experiments.";
310
311const char kDisableAudioForDesktopShareName[] =
312 "Disable Audio For Desktop Share";
313const char kDisableAudioForDesktopShareDescription[] =
314 "With this flag on, desktop share picker window will not let the user "
315 "choose whether to share audio.";
316
Yue Ru Suna50a80f2019-02-08 05:02:58317const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
318const char kDisableBestEffortTasksDescription[] =
319 "With this flag on, tasks of the lowest priority will not be executed "
320 "until shutdown. The queue of low priority tasks can increase memory usage."
321 "Also, while it should be possible to use Chrome almost normally with this "
322 "flag, it is expected that some non-visible operations such as writing "
323 "user data to disk, cleaning caches, reporting metrics or updating "
324 "components won't be performed until shutdown.";
325
Arthur Sonzogni721f48e2018-10-31 17:10:02326const char kDisableIpcFloodingProtectionName[] =
327 "Disable IPC flooding protection";
328const char kDisableIpcFloodingProtectionDescription[] =
329 "Some javascript code can flood the inter process communication system. "
330 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53331 "can be used. This flag disables the protection. This flag is deprecated "
332 "and will be removed in Chrome 76. Use the switch "
333 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02334
Chris Palmer917bc052018-03-14 19:28:31335const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
336const char kDisablePushStateThrottleDescription[] =
337 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53338 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
339 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31340
Brett Wilsonf27ff602017-07-07 22:28:47341const char kDisableTabForDesktopShareName[] =
342 "Disable Desktop Share with tab source";
343const char kDisableTabForDesktopShareDescription[] =
344 "This flag controls whether users can choose a tab for desktop share.";
345
346const char kDisallowDocWrittenScriptsUiName[] =
347 "Block scripts loaded via document.write";
348const char kDisallowDocWrittenScriptsUiDescription[] =
349 "Disallows fetches for third-party parser-blocking scripts inserted into "
350 "the main frame via document.write.";
351
Christopher Thompson2ffffa2c2018-05-18 23:06:37352const char kDisallowUnsafeHttpDownloadsName[] =
353 "Block unsafe downloads over insecure connections";
354const char kDisallowUnsafeHttpDownloadsNameDescription[] =
355 "Disallows downloads of unsafe files (files that can potentially execute "
356 "code), where the final download origin or any origin in the redirect "
357 "chain is insecure.";
358
Brett Wilsonf27ff602017-07-07 22:28:47359const char kDriveSearchInChromeLauncherName[] =
360 "Drive Search in Chrome App Launcher";
361const char kDriveSearchInChromeLauncherDescription[] =
362 "Files from Drive will show up when searching the Chrome App Launcher.";
363
Brett Wilsonf27ff602017-07-07 22:28:47364const char kEmbeddedExtensionOptionsName[] = "Embedded extension options";
365const char kEmbeddedExtensionOptionsDescription[] =
366 "Display extension options as an embedded element in chrome://extensions "
367 "rather than opening a new tab.";
368
Dominic Mazzoni8ac98962018-05-25 05:44:55369const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
370const char kEnableAccessibilityObjectModelDescription[] =
371 "Enables experimental support for Accessibility Object Model APIs "
372 "that are in development.";
373
Becca Hughesac86cd442019-01-09 23:49:54374const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
375const char kEnableAudioFocusEnforcementDescription[] =
376 "Enables enforcement of a single media session having audio focus at "
377 "any one time. Requires #enable-media-session-service to be enabled too.";
378
Sebastien Lalancette5daaf4a2019-01-11 22:09:25379const char kEnableAutocompleteDataRetentionPolicyName[] =
380 "Enable automatic cleanup of expired Autocomplete entries.";
381const char kEnableAutocompleteDataRetentionPolicyDescription[] =
382 "If enabled, will clean-up Autocomplete entries whose last use date is "
383 "older than the current retention policy. These entries will be "
384 "permanently deleted from the client on startup, and will be unlinked "
385 "from sync.";
386
Florian Uunk8c428ea2018-07-18 11:12:52387const char kEnableAutofillAccountWalletStorageName[] =
388 "Enable the account data storage for autofill";
389const char kEnableAutofillAccountWalletStorageDescription[] =
390 "Enable the ephemeral storage for account data for autofill.";
391
Shanfeng Zhang19c16562017-10-17 02:30:40392const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
393 "Credit card autofill ablation experiment.";
394const char kEnableAutofillCreditCardAblationExperimentDescription[] =
395 "If enabled, credit card autofill suggestions will not display.";
396
Brett Wilsonf27ff602017-07-07 22:28:47397const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
398 "Display the last used date of a credit card in autofill.";
399const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
400 "If enabled, display the last used date of a credit card in autofill.";
401
Sujie Zhu2cf0e5c2018-07-17 18:00:27402const char kEnableAutofillCreditCardLocalCardMigrationName[] =
403 "Enable migrating local cards to Google Pay";
404const char kEnableAutofillCreditCardLocalCardMigrationDescription[] =
405 "If enabled, prompt migration of locally-saved credit cards to Google Pay.";
406
Jared Saulbc672a072018-06-16 05:22:12407const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
408 "Make cardholder name editable in dialog during credit card upload";
409const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
410 "If enabled, in certain situations when offering credit card upload to "
411 "Google Payments, the cardholder name can be edited within the "
412 "offer-to-save dialog, which is prefilled with the name from the signed-in "
413 "Google Account.";
414
Hao Zhang1be9c262018-11-03 00:23:51415const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
416 "Make expiration date editable in dialog during credit card upload";
417const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
418 "If enabled, if a credit card's expiration date was not detected when "
419 "offering card upload to Google Payments, the offer-to-save dialog "
420 "displays an expiration date selector.";
421
Hao Zhangd3017112019-02-01 20:13:30422const char kEnableAutofillImportNonFocusableCreditCardFormsName[] =
423 "Allow credit card import from forms that disappear after entry";
424const char kEnableAutofillImportNonFocusableCreditCardFormsDescription[] =
425 "If enabled, offers credit card save for forms that are hidden from the "
426 "page after information has been entered into them, including "
427 "accordion-style checkout flows.";
428
siyua9a4a8872018-10-05 03:46:56429const char kEnableAutofillLocalCardMigrationShowFeedbackName[] =
430 "Show the upload results dialog after local card migration";
431const char kEnableAutofillLocalCardMigrationShowFeedbackDescription[] =
432 "If enabled, the local card migration offer dialog will remain pending "
433 "after the user clicks the save button. Once migration is finished, "
434 "the dialog will be updated with the results of each card.";
435
tmartinocd414732018-02-12 19:01:01436const char kEnableAutofillNativeDropdownViewsName[] =
437 "Display Autofill Dropdown Using Views";
438const char kEnableAutofillNativeDropdownViewsDescription[] =
439 "If enabled, the Autofill Dropdown will be built natively using Views, "
440 "rather than painted directly to a canvas.";
441
Fabio Tirelo87552e02018-07-06 15:43:21442const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateName[] =
443 "Show unlabeled expiration dates on the save card dialog";
444const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateDescription[] =
445 "If enabled, expiration dates on the save card dialog (both local and "
446 "upstream) are shown without an 'Exp:' label.";
447
siyua172973d2018-11-21 22:23:20448const char kEnableAutofillSaveCardImprovedUserConsentName[] =
449 "Use updated UI for credit card save bubbles";
450const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
451 "If enabled, adds a [No thanks] button to credit card save bubbles and "
452 "updates their title headers.";
453
Manas Verma99541e52018-08-03 20:37:23454const char kEnableAutofillSaveCardSignInAfterLocalSaveName[] =
455 "Show Sign-In/Sync promo after saving a card locally";
456const char kEnableAutofillSaveCardSignInAfterLocalSaveDescription[] =
457 "If enabled, shows a sign in prompt to the user after the user "
458 "saves a card locally. This also introduces a Manage Cards bubble "
459 "which you can access from the card icon after saving a card.";
460
Jared Saul8a0c1e92018-10-10 18:22:47461const char kEnableAutofillSaveCreditCardUsesStrikeSystemName[] =
462 "Enable limit on offering to save the same credit card repeatedly";
463const char kEnableAutofillSaveCreditCardUsesStrikeSystemDescription[] =
464 "If enabled, prevents popping up the credit card offer-to-save prompt if "
465 "it has repeatedly been ignored, declined, or failed.";
466
Anne Lim9d8f66a2019-01-07 23:49:21467const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Name[] =
468 "Enable limit on offering to save the same credit card repeatedly using the"
469 "updated strike system implementation";
470const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Description[] =
471 "If enabled, uses the updated strike system implementation to prevent"
472 "popping up the credit card offer-to-save prompt if it has repeatedly been"
473 "ignored, declined, or failed.";
474
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23475const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
476 "Send experiment flag IDs in calls to Google Payments";
477const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
478 "If enabled, adds the status of certain experiment variations when making "
479 "calls to Google Payments.";
480
Becca Hughes4d896c42018-05-29 16:58:51481const char kEnableAutoplayIgnoreWebAudioName[] =
482 "Autoplay ignores WebAudio playbacks";
483const char kEnableAutoplayIgnoreWebAudioDescription[] =
484 "If enabled, autoplay restrictions will be ignored for WebAudio.";
485
Becca Hughesc62f6a1d2018-08-16 15:59:47486const char kEnableAutoplayUnifiedSoundSettingsName[] =
487 "Autoplay unified sound settings UI";
488const char kEnableAutoplayUnifiedSoundSettingsDescription[] =
489 "If enabled, shows the new unified autoplay sound settings UI.";
490
Brett Wilsonf27ff602017-07-07 22:28:47491const char kEnableBrotliName[] = "Brotli Content-Encoding.";
492const char kEnableBrotliDescription[] =
493 "Enable Brotli Content-Encoding support.";
494
Qiang Xu0f602fe62017-12-22 01:31:20495const char kEnableCaptivePortalRandomUrl[] = "Captive Portal url Randomization";
496const char kEnableCaptivePortalRandomUrlDescription[] =
497 "Enable Captive Portal URL randomization.";
498
Robert Ogdenc3703942019-02-06 21:05:49499const char kEnableDataSaverLiteModeRebrandName[] =
500 "Data Saver Lite Mode Rebranding";
501const char kEnableDataSaverLiteModeRebrandDescription[] =
502 "Enable the Data Saver rebranding to Lite Mode.";
503
sclittle50e4bb92017-07-08 02:23:03504const char kEnableClientLoFiName[] = "Client-side Lo-Fi previews";
505
506const char kEnableClientLoFiDescription[] =
507 "Enable showing low fidelity images on some pages on slow networks.";
508
Patrick Noland8bc57472018-06-19 21:09:54509const char kEnableCSSFragmentIdentifiersName[] =
510 "Enable CSS Fragment Identifiers";
511const char kEnableCSSFragmentIdentifiersDescription[] =
512 "Enable support for specifying a target element using a css selector in "
513 "the fragment identifier.";
514
Ramin Halavati7dbb0722019-02-15 05:33:49515const char kEnableFilesystemInIncognitoName[] = "Filesystem API in Incognito";
516const char kEnableFilesystemInIncognitoDescription[] =
517 "Enable Filesystem API in incognito mode.";
518
Doug Arnett08b4067b2017-10-12 20:14:44519const char kEnableNoScriptPreviewsName[] = "NoScript previews";
520
521const char kEnableNoScriptPreviewsDescription[] =
522 "Enable disabling JavaScript on some pages on slow networks.";
523
Thanh Le2c279fbc2017-11-21 01:25:40524const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
525const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
526const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
527const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
528const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
529const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
530const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
531const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
532const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
533const char kDataReductionProxyServerAlternative10[] =
534 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54535const char kEnableDataReductionProxyNetworkServiceName[] =
536 "Data reduction proxy with network service";
537const char kEnableDataReductionProxyNetworkServiceDescription[] =
538 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47539const char kEnableDataReductionProxyServerExperimentName[] =
540 "Use an alternative Data Saver back end configuration.";
541const char kEnableDataReductionProxyServerExperimentDescription[] =
542 "Enable a different approach to saving data by configuring the back end "
543 "server";
544
545const char kEnableDataReductionProxySavingsPromoName[] =
546 "Data Saver 1 MB Savings Promo";
547const char kEnableDataReductionProxySavingsPromoDescription[] =
548 "Enable a Data Saver promo for 1 MB of savings. If Data Saver has already "
549 "saved 1 MB of data, then the promo will not be shown. Data Saver must be "
550 "enabled for the promo to be shown.";
551
Matt Giucad4870432017-11-24 01:04:38552const char kEnableDesktopPWAsName[] = "Desktop PWAs";
553const char kEnableDesktopPWAsDescription[] =
554 "Experimental windowing and install banner treatment for Progressive Web "
555 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17556
Giovanni Ortuño Urquidi40c8e792018-02-28 04:18:59557const char kEnableDesktopPWAsLinkCapturingName[] =
558 "Desktop PWAs Link Capturing";
559const char kEnableDesktopPWAsLinkCapturingDescription[] =
560 "Experimentally enable link capturing for Desktop PWAs. Navigations to "
561 "URLs that are in-scope of Desktop PWAs will open in a window. Requires "
562 "#enable-desktop-pwas.";
563
Jay Harris52511a02018-11-02 01:00:28564const char kDesktopPWAsCustomTabUIName[] = "Desktop PWAs Custom Tab UI";
565const char kDesktopPWAsCustomTabUIDescription[] =
566 "Browsing out-of-scope links in a desktop PWA will use the custom tab UI "
567 "for displaying the page title and origin instead of the location bar.";
568
Jay Harrisee7a7bc62018-10-09 01:47:49569const char kDesktopPWAsStayInWindowName[] =
570 "Desktop PWAs out-of-scope links open in the app window";
571const char kDesktopPWAsStayInWindowDescription[] =
Jay Harris52511a02018-11-02 01:00:28572 "Links to sites in a different scope will open inside the PWA window as "
573 "opposed to in the browser.";
Jay Harrisee7a7bc62018-10-09 01:47:49574
Alan Cutter1816c9d2019-02-11 02:20:07575const char kDesktopPWAsOmniboxInstallName[] =
576 "Desktop PWAs installable from the omnibox";
577const char kDesktopPWAsOmniboxInstallDescription[] =
578 "When on a site that passes PWA installation requirements show a button in "
579 "the omnibox for installing it.";
580
Christopher Lame66b7812018-09-26 01:49:24581const char kEnableSystemWebAppsName[] = "System Web Apps";
582const char kEnableSystemWebAppsDescription[] =
583 "Experimental system for using the Desktop PWA framework for running System"
584 "Apps (e.g Settings, Discover).";
585
David Benjamin570460e2018-10-16 06:01:29586const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
587const char kEnforceTLS13DowngradeDescription[] =
588 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
589 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
590 "through 1.2 connections. Firewalls and proxies that do not function when "
591 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
592 "securely. They must be fixed by vendors.";
593
Brett Wilsonf27ff602017-07-07 22:28:47594const char kEnableGenericSensorName[] = "Generic Sensor";
595const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25596 "Enables motion sensor classes based on Generic Sensor API, i.e. "
597 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
598 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
599
600const char kEnableGenericSensorExtraClassesName[] =
601 "Generic Sensor Extra Classes";
602const char kEnableGenericSensorExtraClassesDescription[] =
603 "Enables an extra set of sensor classes based on Generic Sensor API, which "
604 "expose previously unavailable platform features, i.e. AmbientLightSensor "
605 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47606
Vikas Soni78daa632019-01-12 01:32:52607const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
608const char kEnableGpuServiceLoggingDescription[] =
609 "Enable printing the actual GL driver calls.";
610
Brett Wilsonf27ff602017-07-07 22:28:47611const char kEnableHDRName[] = "HDR mode";
612const char kEnableHDRDescription[] =
613 "Enables HDR support on compatible displays.";
614
David Bokan911bded2018-11-27 23:23:32615const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
616const char kEnableImplicitRootScrollerDescription[] =
617 "Enables implicitly choosing which scroller on a page is the 'root "
618 "scroller'. i.e. The one that gets special features like URL bar movement, "
619 "overscroll glow, rotation anchoring, etc.";
620
Robert Ogden5a63b242018-09-17 21:38:57621const char kEnablePreviewsAndroidOmniboxUIName[] =
622 "Previews Android Omnibox UI";
623const char kEnablePreviewsAndroidOmniboxUIDescription[] =
624 "Enable showing the Previews UI in the Omnibox on Android instead of an "
625 "InfoBar. This has no effect on other platforms.";
626
Robert Ogdence8c9572018-10-08 23:08:48627const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
628const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39629 "Enable showing Lite Page Previews served from a Previews Server."
630 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48631 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39632 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48633
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41634const char kLayeredAPIName[] = "Experimental layered APIs";
635const char kLayeredAPIDescription[] =
636 "Enable layered API infrastructure, as well as several experimental "
637 "layered APIs. The syntax and the APIs exposed are experimental and will "
638 "change over time.";
639
Philip Rogers63481332018-12-01 22:16:51640const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
641const char kEnableBlinkGenPropertyTreesDescription[] =
642 "Enable a new compositing mode where Blink generates the compositor "
643 "property trees.";
644
Ian Kilpatricke68ef11a2018-07-04 03:52:10645const char kEnableLayoutNGName[] = "Enable LayoutNG";
646const char kEnableLayoutNGDescription[] =
647 "Enable Blink's next generation layout engine.";
648
Scott Littled0fd2d002018-04-13 03:37:26649const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
650const char kEnableLazyFrameLoadingDescription[] =
651 "Defers the loading of certain cross-origin frames until the page is "
652 "scrolled down near them.";
653
rajendrant793ff512018-08-10 17:07:59654const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
655const char kEnableLazyImageLoadingDescription[] =
656 "Defers the loading of images until the page is scrolled down near them.";
657
Sidney San Martín9375b892017-09-09 00:29:54658const char kEnableMacMaterialDesignDownloadShelfName[] =
659 "Enable Material Design download shelf";
660
661const char kEnableMacMaterialDesignDownloadShelfDescription[] =
662 "If enabled, the download shelf uses Material Design.";
663
Becca Hughesac86cd442019-01-09 23:49:54664const char kEnableMediaSessionServiceName[] = "Media Session Service";
665const char kEnableMediaSessionServiceDescription[] =
666 "Enables the media session mojo service and internal media session "
667 "support.";
668
Brett Wilsonf27ff602017-07-07 22:28:47669const char kEnableNavigationTracingName[] = "Enable navigation tracing";
670const char kEnableNavigationTracingDescription[] =
671 "This is to be used in conjunction with the trace-upload-url flag. "
672 "WARNING: When enabled, Chrome will record performance data for every "
673 "navigation and upload it to the URL specified by the trace-upload-url "
674 "flag. The trace may include personally identifiable information (PII) "
675 "such as the titles and URLs of websites you visit.";
676
Bernhard Bauer5533f9912017-11-06 17:56:02677const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
678const char kEnableNetworkLoggingToFileDescription[] =
679 "Enables network logging to a file named netlog.json in the user data "
680 "directory. The file can be imported into chrome://net-internals.";
681
Brett Wilsonf27ff602017-07-07 22:28:47682const char kEnableNetworkServiceName[] = "Enable network service";
683const char kEnableNetworkServiceDescription[] =
684 "Enables the network service, which makes network requests through a "
John Abd-El-Malek225b04d2018-09-07 22:41:40685 "separate process.";
Brett Wilsonf27ff602017-07-07 22:28:47686
John Abd-El-Malek8067cc02017-12-04 23:23:20687const char kEnableNetworkServiceInProcessName[] =
688 "Runs network service in-process";
689const char kEnableNetworkServiceInProcessDescription[] =
690 "Runs the network service in the browser process.";
691
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28692const char kEnableNotificationScrollBarName[] =
693 "Enable notification list scroll bar";
694const char kEnableNotificationScrollBarDescription[] =
695 "Enable the scroll bar of the notification list in Unified System Tray.";
696
Mitsuru Otsukae8304de2018-10-29 02:14:36697const char kEnableNotificationExpansionAnimationName[] =
698 "Enable notification expansion animations";
699const char kEnableNotificationExpansionAnimationDescription[] =
700 "Enable notification animations whenever the expansion state is toggled.";
701
xlou8b56f672018-02-09 23:34:30702const char kEnableNupPrintingName[] = "Enable N-up printing";
703const char kEnableNupPrintingDescription[] =
704 "Enable N-up printing in the print preview panel.";
705
Sophie Chang117a3b22017-10-24 22:25:36706const char kEnableOptimizationHintsName[] = "Optimization Hints";
707const char kEnableOptimizationHintsDescription[] =
Sophie Chang5454ce82018-07-16 17:44:50708 "Enable the Optimization Hints feature which incorporates server hints "
Sophie Chang117a3b22017-10-24 22:25:36709 "into decisions for what optimizations to perform on some pages on slow "
710 "networks.";
711
Takashi Toyoshima2e01e692018-11-16 03:23:27712const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
713const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39714 "CORS handling logic is moved out of blink.";
715
Chris Halle952239e2018-11-06 06:49:52716const char kExperimentalAccessibilityFeaturesName[] =
717 "Experimental accessibility features";
718const char kExperimentalAccessibilityFeaturesDescription[] =
719 "Enable additional accessibility features in the Settings page.";
720
Katie D652135c2018-11-27 18:30:13721const char kExperimentalAccessibilityAutoclickName[] =
722 "Experimental automatic click features";
723const char kExperimentalAccessibilityAutoclickDescription[] =
724 "Enable additional features for automatic clicks.";
725
Katie D0c31c5062019-01-02 18:12:35726const char kExperimentalAccessibilityLabelsName[] =
727 "Experimental accessibility image label features";
728const char kExperimentalAccessibilityLabelsDescription[] =
729 "Enable additional features for image labels for accessibility.";
730
Chris Hall4a4225f62019-01-18 03:07:16731const char kExperimentalAccessibilityLanguageDetectionName[] =
732 "Experimental accessibility language detection";
733const char kExperimentalAccessibilityLanguageDetectionDescription[] =
734 "Enable language detection for in-page content which is then exposed to "
735 "accessiblity technologies such as screen readers.";
736
Anastasia Helfinsteinafecc68c2018-11-26 19:20:17737const char kExperimentalAccessibilitySwitchAccessName[] =
738 "Experimental feature Switch Access";
739const char kExperimentalAccessibilitySwitchAccessDescription[] =
740 "Add a setting to enable the prototype of Switch Access";
741
kylechar7051c092018-02-05 20:31:39742const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
743const char kVizDisplayCompositorDescription[] =
744 "If enabled, the display compositor runs as part of the viz service in the"
745 "GPU process.";
746
Ria Jiang6a129b982018-03-01 18:30:40747const char kVizHitTestDrawQuadName[] = "Viz Hit-test Draw-quad version";
748const char kVizHitTestDrawQuadDescription[] =
749 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
750 "with hit-test data computed from the CompositorFrame.";
751
Erik Chen49bbfa22017-08-18 08:49:56752const char kEnableOutOfProcessHeapProfilingName[] =
Albert J. Wong174174762018-01-18 23:50:23753 "Out of process heap profiling start mode.";
Erik Chen49bbfa22017-08-18 08:49:56754const char kEnableOutOfProcessHeapProfilingDescription[] =
755 "Creates a profiling service that records stacktraces for all live, "
erikchen94aca892018-01-18 00:21:19756 "malloced objects. Heap dumps can be obtained at chrome://tracing "
757 "[category:memory-infra] and chrome://memory-internals. This setting "
758 "controls which processes are profiled. As long as this setting is not "
759 "disabled, users can start profiling any given process in "
760 "chrome://memory-internals.";
761const char kEnableOutOfProcessHeapProfilingModeMinimal[] = "Browser and GPU";
762const char kEnableOutOfProcessHeapProfilingModeAll[] = "All processes";
763const char kEnableOutOfProcessHeapProfilingModeAllRenderers[] = "All renderers";
764const char kEnableOutOfProcessHeapProfilingModeBrowser[] = "Only browser";
765const char kEnableOutOfProcessHeapProfilingModeGpu[] = "Only GPU.";
erikchen0a5dd692017-12-12 00:53:10766const char kEnableOutOfProcessHeapProfilingModeManual[] =
erikchen94aca892018-01-18 00:21:19767 "None by default. Visit chrome://memory-internals to choose which "
768 "processes to profile.";
Albert J. Wongbd5bd902017-11-09 19:56:15769const char kEnableOutOfProcessHeapProfilingModeRendererSampling[] =
770 "Profile a random sampling of renderer processes, ensuring only one is "
771 "ever profiled at a time.";
erikchen94aca892018-01-18 00:21:19772
Erik Chen8bb76b52017-12-06 19:06:25773const char kOutOfProcessHeapProfilingKeepSmallAllocations[] =
erikchen94aca892018-01-18 00:21:19774 "Emit small allocations in memlog heap dumps.";
Erik Chen8bb76b52017-12-06 19:06:25775const char kOutOfProcessHeapProfilingKeepSmallAllocationsDescription[] =
776 "By default, small allocations are pruned from the heap dump. This reduces "
777 "the size of the compressed trace by 100x. If pruning is disabled, the "
778 "chrome://tracing UI may be unable to take or load the trace. Save the "
779 "trace directly using chrome://memory-internals, and use other mechanisms "
780 "[e.g. diff_heap_profiler.py] to examine the trace. Note that "
781 "automatically uploaded traces will always be pruned. This only affects "
782 "manually taken memory-infra traces.";
Erik Chen49bbfa22017-08-18 08:49:56783
erikchen8bc20d82018-02-14 03:21:51784const char kOutOfProcessHeapProfilingSampling[] = "Sample memlog allocations";
785const char kOutOfProcessHeapProfilingSamplingDescription[] =
786 "Use a poisson process to sample allocations. Defaults to a sample rate of "
erikchen99bfce02018-02-14 20:29:22787 "10000. This results in low noise for large and/or frequent allocations ["
788 "[size * frequency >> 10000]. This means that aggregate numbers [e.g. "
789 "total size of malloc-ed objects] and large and/or frequent allocations "
790 "can be trusted with high fidelity.";
erikchen8bc20d82018-02-14 03:21:51791
Erik Chen3303fd0232018-01-11 20:29:05792const char kOOPHPStackModeName[] =
793 "The type of stack to record for memlog heap dumps";
794const char kOOPHPStackModeDescription[] =
erikchen94aca892018-01-18 00:21:19795 "By default, memlog heap dumps record native stacks, which requires a "
796 "post-processing step to symbolize. Requires a custom build with frame "
erikchen011ad3f2018-01-26 17:54:55797 "pointers to work on Android. Native with thread names will add the thread "
798 "name as the first frame of each native stack. It's also possible to "
799 "record a pseudo stack using trace events as identifiers. It's also "
800 "possible to do a mix of both.";
erikchen94aca892018-01-18 00:21:19801const char kOOPHPStackModeMixed[] = "Mixed";
802const char kOOPHPStackModeNative[] = "Native";
erikchen011ad3f2018-01-26 17:54:55803const char kOOPHPStackModeNativeWithThreadNames[] = "Native with thread names";
erikchen94aca892018-01-18 00:21:19804const char kOOPHPStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05805
François Beaufort2e75f492018-02-08 20:44:46806const char kEnablePictureInPictureName[] = "Enable Picture-in-Picture.";
Brett Wilsonf27ff602017-07-07 22:28:47807const char kEnablePictureInPictureDescription[] =
François Beaufort106802c2018-12-18 17:46:13808 "Show Picture-in-Picture in browser context menu and video native "
809 "controls. The #enable-surfaces-for-videos flag must be enabled as well "
810 "to use it.";
Brett Wilsonf27ff602017-07-07 22:28:47811
F#m59d036e2017-09-13 07:22:17812const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
813const char kEnablePixelCanvasRecordingDescription[] =
814 "Pixel canvas recording allows the compositor to raster contents aligned "
815 "with the pixel and improves text rendering. This should be enabled when a "
816 "device is using fractional scale factor.";
817
Ella Gebee81c92018-08-14 15:51:09818const char kEnableResamplingInputEventsName[] =
819 "Enable resampling input events";
820const char kEnableResamplingInputEventsDescription[] =
821 "Predicts mouse and touch inputs position at rAF time based on previous "
822 "input";
823const char kEnableResamplingScrollEventsName[] =
824 "Enable resampling scroll events";
825const char kEnableResamplingScrollEventsDescription[] =
826 "Predicts the scroll amount at vsync time based on previous input";
827
Doug Arnettaa0bf202018-08-27 19:42:11828const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
829const char kEnableResourceLoadingHintsDescription[] =
830 "Enable using server-provided resource loading hints to provide a preview "
831 "over slow network connections.";
832
Mikel Astizb4786aa2018-11-09 22:12:09833const char kEnableSyncPseudoUSSAppListName[] =
834 "Enable pseudo-USS for APP_LIST sync.";
835const char kEnableSyncPseudoUSSAppListDescription[] =
836 "Enable new USS-based codepath for sync datatype APP_LIST.";
837
838const char kEnableSyncPseudoUSSAppsName[] = "Enable pseudo-USS for APPS sync.";
839const char kEnableSyncPseudoUSSAppsDescription[] =
840 "Enable new USS-based codepath for sync datatype APPS.";
841
842const char kEnableSyncPseudoUSSDictionaryName[] =
843 "Enable pseudo-USS for DICTIONARY sync.";
844const char kEnableSyncPseudoUSSDictionaryDescription[] =
845 "Enable new USS-based codepath for sync datatype DICTIONARY.";
846
847const char kEnableSyncPseudoUSSExtensionSettingsName[] =
848 "Enable pseudo-USS for EXTENSION_SETTINGS and APP_SETTINGS sync.";
849const char kEnableSyncPseudoUSSExtensionSettingsDescription[] =
850 "Enable new USS-based codepath for sync datatypes EXTENSION_SETTINGS and "
851 "APP_SETTINGS.";
852
853const char kEnableSyncPseudoUSSExtensionsName[] =
854 "Enable pseudo-USS for EXTENSIONS sync.";
855const char kEnableSyncPseudoUSSExtensionsDescription[] =
856 "Enable new USS-based codepath for sync datatype EXTENSIONS.";
857
858const char kEnableSyncPseudoUSSFaviconsName[] =
859 "Enable pseudo-USS for favicon sync.";
860const char kEnableSyncPseudoUSSFaviconsDescription[] =
861 "Enable new USS-based codepath for sync datatypes FAVICON_IMAGES and "
862 "FAVICON_TRACKING.";
863
864const char kEnableSyncPseudoUSSHistoryDeleteDirectivesName[] =
865 "Enable pseudo-USS for HISTORY_DELETE_DIRECTIVES sync.";
866const char kEnableSyncPseudoUSSHistoryDeleteDirectivesDescription[] =
867 "Enable new USS-based codepath for sync datatype "
868 "HISTORY_DELETE_DIRECTIVES.";
869
870const char kEnableSyncPseudoUSSPasswordsName[] =
871 "Enable pseudo-USS for PASSWORDS sync.";
872const char kEnableSyncPseudoUSSPasswordsDescription[] =
873 "Enable new USS-based codepath for sync datatype PASSWORDS (pseudo-USS).";
874
875const char kEnableSyncPseudoUSSPreferencesName[] =
876 "Enable pseudo-USS for PREFERENCES sync.";
877const char kEnableSyncPseudoUSSPreferencesDescription[] =
878 "Enable new USS-based codepath for sync datatype PREFERENCES.";
879
880const char kEnableSyncPseudoUSSPriorityPreferencesName[] =
881 "Enable pseudo-USS for PRIORITY_PREFERENCES sync.";
882const char kEnableSyncPseudoUSSPriorityPreferencesDescription[] =
883 "Enable new USS-based codepath for sync datatype PRIORITY_PREFERENCES.";
884
885const char kEnableSyncPseudoUSSSearchEnginesName[] =
886 "Enable pseudo-USS for SEARCH_ENGINES sync.";
887const char kEnableSyncPseudoUSSSearchEnginesDescription[] =
888 "Enable new USS-based codepath for sync datatype SEARCH_ENGINES.";
889
890const char kEnableSyncPseudoUSSSupervisedUsersName[] =
891 "Enable pseudo-USS for supervised users sync.";
892const char kEnableSyncPseudoUSSSupervisedUsersDescription[] =
893 "Enable new USS-based codepath for sync datatypes SUPERVISED_USER_SETTINGS "
894 "and SUPERVISED_USER_WHITELISTS.";
895
896const char kEnableSyncPseudoUSSThemesName[] =
897 "Enable pseudo-USS for THEMES sync.";
898const char kEnableSyncPseudoUSSThemesDescription[] =
899 "Enable new USS-based codepath for sync datatype THEMES.";
900
Mohamed Amir Yosef0178fa892018-07-23 17:43:52901const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
902const char kEnableSyncUSSBookmarksDescription[] =
903 "Enables the new, experimental implementation of bookmark sync";
904
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43905const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
906const char kEnableSyncUSSPasswordsDescription[] =
907 "Enables the new, experimental implementation of passwords sync";
908
Mikel Astiz38837f82018-04-24 22:23:23909const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
910const char kEnableSyncUSSSessionsDescription[] =
911 "Enables the new, experimental implementation of session sync (aka tab "
912 "sync).";
913
David Bokane9370c22019-02-14 15:19:58914const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
915const char kEnableTextFragmentAnchorDescription[] =
916 "Enables scrolling to text specified in URL's fragment.";
917
Brett Wilsonf27ff602017-07-07 22:28:47918const char kEnableUseZoomForDsfName[] =
919 "Use Blink's zoom for device scale factor.";
920const char kEnableUseZoomForDsfDescription[] =
921 "If enabled, Blink uses its zooming mechanism to scale content for device "
922 "scale factor.";
923const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
924const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
925const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
926
Patrick Noland8ee016e2018-01-24 11:44:53927const char kEnableScrollAnchorSerializationName[] =
928 "Scroll Anchor Serialization";
929const char kEnableScrollAnchorSerializationDescription[] =
930 "Save the scroll anchor and use it to restore the scroll position when "
931 "navigating.";
932
Brad Nelson5cd500e2018-01-04 00:50:19933const char kEnableSharedArrayBufferName[] =
934 "Experimental enabled SharedArrayBuffer support in JavaScript.";
935const char kEnableSharedArrayBufferDescription[] =
936 "Enable SharedArrayBuffer support in JavaScript.";
937
Brett Wilsonf27ff602017-07-07 22:28:47938const char kEnableWasmName[] = "WebAssembly structured cloning support.";
939const char kEnableWasmDescription[] =
940 "Enable web pages to use WebAssembly structured cloning.";
941
Lei Zhang0ca70ea2018-09-07 17:51:01942const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47943 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01944const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47945 "Enable the cloud-assisted pairingless BLE protocol for use with "
946 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54947
Brett Wilsonf27ff602017-07-07 22:28:47948const char kEnableImageCaptureAPIName[] = "Image Capture API";
949const char kEnableImageCaptureAPIDescription[] =
950 "Enables the Web Platform Image Capture API: takePhoto(), "
951 "getPhotoCapabilities(), etc.";
952
Ramin Halavatic158b182018-10-18 14:04:54953const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
954const char kEnableIncognitoWindowCounterDescription[] =
955 "Shows the count of Incognito windows next to the Incognito icon on the "
956 "toolbar.";
957
Brett Wilsonf27ff602017-07-07 22:28:47958const char kEnableZeroSuggestRedirectToChromeName[] =
959 "Experimental contextual omnibox suggestion";
960const char kEnableZeroSuggestRedirectToChromeDescription[] =
961 "Change omnibox contextual suggestions to an experimental source. Note "
962 "that this is not an on/off switch for contextual omnibox and it only "
963 "applies to suggestions provided before the user starts typing a URL or a "
964 "search query (i.e. zero suggest).";
965
Clemens Hammacher0c8a15a2018-04-27 13:45:32966const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
967const char kEnableWasmBaselineDescription[] =
968 "Enables WebAssembly baseline compilation and tier up.";
969
Bill Budged0dace172019-02-10 00:46:21970const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
971const char kEnableWasmCodeCacheDescription[] =
972 "Enables caching of compiled WebAssembly modules.";
973
Ben Smith24c1e5c2018-06-20 01:09:02974const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
975const char kEnableWasmThreadsDescription[] =
976 "Enables support for the WebAssembly Threads proposal. Implies "
977 "#shared-array-buffer and #enable-webassembly.";
978
Brett Wilsonf27ff602017-07-07 22:28:47979const char kExpensiveBackgroundTimerThrottlingName[] =
980 "Throttle expensive background timers";
981const char kExpensiveBackgroundTimerThrottlingDescription[] =
982 "Enables intervention to limit CPU usage of background timers to 1%.";
983
984const char kExperimentalAppBannersName[] = "Experimental app banners";
985const char kExperimentalAppBannersDescription[] =
Matt Giucad4870432017-11-24 01:04:38986 "Enables a new experimental app banner flow and UI. Implies "
987 "#enable-app-banners.";
Brett Wilsonf27ff602017-07-07 22:28:47988
989const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
990const char kExperimentalCanvasFeaturesDescription[] =
991 "Enables the use of experimental canvas features which are still in "
992 "development.";
993
994const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
995const char kExperimentalExtensionApisDescription[] =
996 "Enables experimental extension APIs. Note that the extension gallery "
997 "doesn't allow you to upload extensions that use experimental APIs.";
998
Ian Clelland37a985d2018-05-04 02:43:13999const char kExperimentalProductivityFeaturesName[] =
1000 "Experimental Productivity Features";
1001const char kExperimentalProductivityFeaturesDescription[] =
1002 "Enable support for experimental developer productivity features, such as "
1003 "Layered APIs and policies for avoiding slow rendering.";
1004
Brett Wilsonf27ff602017-07-07 22:28:471005const char kExperimentalSecurityFeaturesName[] =
1006 "Potentially annoying security features";
1007const char kExperimentalSecurityFeaturesDescription[] =
1008 "Enables several security features that will likely break one or more "
1009 "pages that you visit on a daily basis. Strict mixed content checking, for "
1010 "example. And locking powerful features to secure contexts. This flag will "
1011 "probably annoy you.";
1012
1013const char kExperimentalWebPlatformFeaturesName[] =
1014 "Experimental Web Platform features";
1015const char kExperimentalWebPlatformFeaturesDescription[] =
1016 "Enables experimental Web Platform features that are in development.";
1017
1018const char kExtensionContentVerificationName[] =
1019 "Extension Content Verification";
1020const char kExtensionContentVerificationDescription[] =
1021 "This flag can be used to turn on verification that the contents of the "
1022 "files on disk for extensions from the webstore match what they're "
1023 "expected to be. This can be used to turn on this feature if it would not "
1024 "otherwise have been turned on, but cannot be used to turn it off (because "
1025 "this setting can be tampered with by malware).";
1026const char kExtensionContentVerificationBootstrap[] =
1027 "Bootstrap (get expected hashes, but do not enforce them)";
1028const char kExtensionContentVerificationEnforce[] =
1029 "Enforce (try to get hashes, and enforce them if successful)";
1030const char kExtensionContentVerificationEnforceStrict[] =
1031 "Enforce strict (hard fail if we can't get hashes)";
1032
1033const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1034const char kExtensionsOnChromeUrlsDescription[] =
1035 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1036 "request this permission.";
galinapae72e152017-05-12 13:12:281037
Brett Wilsonecb80982017-07-12 20:34:511038const char kFeaturePolicyName[] = "Feature Policy";
1039const char kFeaturePolicyDescription[] =
1040 "Enables granting and removing access to features through the "
1041 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341042
Brett Wilsonecb80982017-07-12 20:34:511043const char kFontCacheScalingName[] = "FontCache scaling";
1044const char kFontCacheScalingDescription[] =
1045 "Reuse a cached font in the renderer to serve different sizes of font for "
1046 "faster layout.";
1047
1048const char kForceEffectiveConnectionTypeName[] =
1049 "Override effective connection type";
1050const char kForceEffectiveConnectionTypeDescription[] =
1051 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301052 "returned by the network quality estimator. Slow 2G on Cellular returns "
1053 "Slow 2G when connected to a cellular network, and the actual estimate "
1054 "effective connection type when not on a cellular network. Previews are "
1055 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511056const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1057const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1058const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301059const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1060 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511061const char kEffectiveConnectionType2GDescription[] = "2G";
1062const char kEffectiveConnectionType3GDescription[] = "3G";
1063const char kEffectiveConnectionType4GDescription[] = "4G";
1064
1065const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1066const char kFillOnAccountSelectDescription[] =
1067 "Filling of passwords when an account is explicitly selected by the user "
1068 "rather than autofilling credentials on page load.";
1069
jdoerrie11c5f4f2019-02-04 18:29:181070const char kFillOnAccountSelectHttpName[] =
1071 "Fill passwords on account selection on HTTP origins";
1072const char kFillOnAccountSelectHttpDescription[] =
1073 "Filling of passwords when an account is explicitly selected by the user "
1074 "rather than autofilling credentials on page load on HTTP origins.";
1075
Brett Wilsonecb80982017-07-12 20:34:511076const char kForceTextDirectionName[] = "Force text direction";
1077const char kForceTextDirectionDescription[] =
1078 "Explicitly force the per-character directionality of UI text to "
1079 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1080 "direction of the character language.";
1081const char kForceDirectionLtr[] = "Left-to-right";
1082const char kForceDirectionRtl[] = "Right-to-left";
1083
1084const char kForceUiDirectionName[] = "Force UI direction";
1085const char kForceUiDirectionDescription[] =
1086 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1087 "mode, overriding the default direction of the UI language.";
1088
1089const char kFramebustingName[] =
1090 "Framebusting requires same-origin or a user gesture";
1091const char kFramebustingDescription[] =
1092 "Don't permit an iframe to navigate the top level browsing context unless "
1093 "they are same-origin or the iframe is processing a user gesture.";
1094
Matt Reynolds043469f2018-05-01 22:56:581095const char kGamepadVibrationName[] = "Gamepad Vibration";
1096const char kGamepadVibrationDescription[] =
1097 "Enables haptic vibration effects on supported gamepads.";
Brett Wilsonecb80982017-07-12 20:34:511098
Brett Wilsonecb80982017-07-12 20:34:511099const char kGpuRasterizationName[] = "GPU rasterization";
1100const char kGpuRasterizationDescription[] =
1101 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281102const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511103
Ioana Pandele1ed7ef72018-11-21 15:22:031104const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1105const char kGooglePasswordManagerDescription[] =
1106 "Enables access to the Google Password Manager UI from Chrome.";
1107
Brett Wilsonecb80982017-07-12 20:34:511108const char kGoogleProfileInfoName[] = "Google profile name and icon";
1109const char kGoogleProfileInfoDescription[] =
1110 "Enables using Google information to populate the profile name and icon in "
1111 "the avatar menu.";
1112
Takumi Fujimotofb71e332018-03-31 14:04:081113const char kViewsCastDialogName[] = "Views Cast dialog";
1114const char kViewsCastDialogDescription[] =
Takumi Fujimoto541e5e22018-05-30 00:46:311115 "Replace the WebUI Cast dialog with a Views toolkit dialog. This requires "
Takumi Fujimoto28351acc2018-05-31 17:19:531116 "#views-browser-windows on Mac. This feature is activated if either this "
Robert Liao3ecf97c2018-06-05 01:24:541117 "flag or #upcoming-ui-features is enabled";
Takumi Fujimotofb71e332018-03-31 14:04:081118
Gabrielle Paladoaebf7ca2019-01-16 07:07:061119const char kHandwritingGestureName[] = "Handwriting Gestures";
1120const char kHandwritingGestureDescription[] =
1121 "Enables handwriting gestures within the virtual keyboard";
1122
Tommy Steimel1aadd7b2019-01-18 19:39:421123const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1124const char kHardwareMediaKeyHandlingDescription[] =
1125 "Enables using media keys to control the active media session. This "
1126 "requires MediaSessionService to be enabled too";
1127
Manu Cornet4a908de2018-04-09 04:32:271128const char kHideActiveAppsFromShelfName[] =
1129 "Hide running apps (that are not pinned) from the shelf";
1130const char kHideActiveAppsFromShelfDescription[] =
1131 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251132
Brett Wilsonecb80982017-07-12 20:34:511133const char kHistoryRequiresUserGestureName[] =
1134 "New history entries require a user gesture.";
1135const char kHistoryRequiresUserGestureDescription[] =
1136 "Require a user gesture to add a history entry.";
1137const char kHyperlinkAuditingName[] = "Hyperlink auditing";
1138const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
1139
Ryan Landay4242dbc22018-04-04 01:47:331140const char kHorizontalTabSwitcherAndroidName[] =
1141 "Enable horizontal tab switcher";
1142const char kHorizontalTabSwitcherAndroidDescription[] =
1143 "Changes the layout of the Android tab switcher so tabs scroll "
1144 "horizontally instead of vertically.";
1145
Matt Simmons2048b2a2018-12-20 20:12:561146const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1147const char kTabSwitcherOnReturnDescription[] =
1148 "Enable tab switcher on return after specified time has elapsed";
1149
Brett Wilsonecb80982017-07-12 20:34:511150const char kHostedAppQuitNotificationName[] =
1151 "Quit notification for hosted apps";
1152const char kHostedAppQuitNotificationDescription[] =
1153 "Display a notification when quitting Chrome if hosted apps are currently "
1154 "running.";
1155
1156const char kHostedAppShimCreationName[] =
1157 "Creation of app shims for hosted apps on Mac";
1158const char kHostedAppShimCreationDescription[] =
1159 "Create app shims on Mac when creating a hosted app.";
1160
Ana-Cosmina Popescuda3bcbe2017-09-22 18:24:481161const char kHtmlBasedUsernameDetectorName[] = "HTML-based username detector";
1162const char kHtmlBasedUsernameDetectorDescription[] =
1163 "Use HTML-based username detector for the password manager.";
1164
Brett Wilsonecb80982017-07-12 20:34:511165const char kIconNtpName[] = "Large icons on the New Tab page";
1166const char kIconNtpDescription[] =
1167 "Enable the experimental New Tab page using large icons.";
1168
1169const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1170const char kIgnoreGpuBlacklistDescription[] =
1171 "Overrides the built-in software rendering list and enables "
1172 "GPU-acceleration on unsupported system configurations.";
1173
Ryan Sturm8c3dbc92018-06-26 19:22:371174const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441175const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371176 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441177
Alexandre Frechetted3e1b542018-12-13 14:40:501178const char kImprovedGeoLanguageDataName[] = "Improved Geo-language Data";
1179const char kImprovedGeoLanguageDataDescription[] =
1180 "Makes the GeoLanguageModel use higher quality, more refined ULP "
1181 "geo-language data.";
1182
Brett Wilsonecb80982017-07-12 20:34:511183const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1184const char kInProductHelpDemoModeChoiceDescription[] =
1185 "Selects the In-Product Help demo mode.";
1186
1187const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1188const char kJavascriptHarmonyDescription[] =
1189 "Enable web pages to use experimental JavaScript features.";
1190
1191const char kJavascriptHarmonyShippingName[] =
1192 "Latest stable JavaScript features";
1193const char kJavascriptHarmonyShippingDescription[] =
1194 "Some web pages use legacy or non-standard JavaScript extensions that may "
1195 "conflict with the latest JavaScript features. This flag allows disabling "
1196 "support of those features for compatibility with such pages.";
1197
Yutaka Hiranof7f2f632017-09-06 10:40:081198const char kKeepAliveRendererForKeepaliveRequestsName[] =
1199 "Keep a renderer alive for keepalive fetch requests";
1200const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1201 "Keep a render process alive when the process has a pending fetch request "
1202 "with `keepalive' specified.";
1203
Joe Downing095fd6d2018-02-01 18:40:361204const char kKeyboardLockApiName[] = "Experimental keyboard lock API.";
1205const char kKeyboardLockApiDescription[] =
1206 "Enables websites to use the new keyboard{Lock|Unlock} API to intercept "
1207 "specific key events and have them routed directly to the webpage when in "
1208 "fullscreen mode. Implies #experimental-keyboard-lock-ui.";
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
Lei Zhang2eca9082017-10-17 20:42:501229const char kMaterialDesignIncognitoNTPName[] = "Material Design Incognito NTP.";
1230const char kMaterialDesignIncognitoNTPDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511231 "If enabled, the Incognito New Tab page uses the new material design with "
1232 "a better readable text.";
1233
spqchanb87755692018-04-05 00:46:091234const char kMediaRouterCastAllowAllIPsName[] =
1235 "Connect to Cast devices on all IP addresses";
1236const char kMediaRouterCastAllowAllIPsDescription[] =
1237 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311238 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091239
Brett Wilsonecb80982017-07-12 20:34:511240const char kMessageCenterNewStyleNotificationName[] = "New style notification";
1241const char kMessageCenterNewStyleNotificationDescription[] =
1242 "Enables the experiment style of material-design notification";
1243
Brett Wilsonecb80982017-07-12 20:34:511244const char kNewAudioRenderingMixingStrategyName[] =
1245 "New audio rendering mixing strategy";
1246const char kNewAudioRenderingMixingStrategyDescription[] =
1247 "Use the new audio rendering mixing strategy.";
1248
1249const char kNewBookmarkAppsName[] = "The new bookmark app system";
1250const char kNewBookmarkAppsDescription[] =
1251 "Enables the new system for creating bookmark apps.";
1252
Vadym Doroshenkocd4ff782018-07-24 13:41:021253const char kNewPasswordFormParsingName[] =
1254 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241255const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021256 "Replaces existing form parsing for filling in password manager with a new "
1257 "version, currently under development. WARNING: when enabled, Password "
1258 "Manager might stop working";
1259
1260const char kNewPasswordFormParsingForSavingName[] =
1261 "New password form parsing for saving passwords";
1262const char kNewPasswordFormParsingForSavingDescription[] =
1263 "Replaces existing form parsing for saving in password manager with a new "
1264 "version, currently under development. WARNING: when enabled, Password "
1265 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241266
CJ DiMeglio7b4a199f2017-11-30 01:26:501267const char kUseSurfaceLayerForVideoName[] =
1268 "Enable the use of SurfaceLayer objects for videos.";
1269const char kUseSurfaceLayerForVideoDescription[] =
1270 "Enable compositing onto a Surface instead of a VideoLayer "
1271 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511272
1273const char kNewUsbBackendName[] = "Enable new USB backend";
1274const char kNewUsbBackendDescription[] =
1275 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341276
Sonny Sasaka2d200432018-03-22 17:43:161277const char kNewblueName[] = "Newblue";
1278const char kNewblueDescription[] =
1279 "Enables the use of newblue Bluetooth daemon.";
1280
Peter Boström7df25c72018-12-12 06:40:191281const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1282const char kNewTabLoadingAnimationDescription[] =
1283 "Enables a new look for the tab-loading animation.";
1284
Peter Kasting63097912018-06-30 02:09:031285const char kNewTabButtonPosition[] = "New tab button position";
1286const char kNewTabButtonPositionDescription[] =
1287 "Controls placement of the new tab button within the tabstrip.";
1288const char kNewTabButtonPositionOppositeCaption[] = "Opposite caption buttons";
1289const char kNewTabButtonPositionLeading[] = "Leading";
1290const char kNewTabButtonPositionAfterTabs[] = "After tabs";
1291const char kNewTabButtonPositionTrailing[] = "Trailing";
1292
Egor Pasko6fed3822018-05-30 10:33:141293const char kNostatePrefetchName[] = "NoState Prefetch";
vabr0215a8e2017-03-28 12:47:341294const char kNostatePrefetchDescription[] =
Elly Fong-Jonesf4c15772019-01-31 17:40:061295 "If enabled, pre-downloads resources to improve page load speed.";
vabr0215a8e2017-03-28 12:47:341296
Alex Newcomerd7b0cc42018-05-25 22:58:481297const char kNotificationIndicatorName[] = "Notification Indicators";
1298const char kNotificationIndicatorDescription[] =
1299 "Enable notification indicators, which appear on app icons when a "
1300 "notification is active. This will also enable notifications in context "
1301 "menus.";
1302
Brett Wilsonecb80982017-07-12 20:34:511303const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1304const char kNotificationsNativeFlagDescription[] =
1305 "Enable support for using the native notification toasts and notification "
1306 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341307
Valeriya Sinevich972ac122018-09-05 07:33:191308const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1309const char kUseMultiloginEndpointDescription[] =
1310 "Use Gaia OAuth multilogin for identity consistency.";
1311
Zentaro Kavanaghbad511c2017-10-18 22:29:001312#if defined(OS_POSIX)
1313const char kNtlmV2EnabledName[] = "Enable NTLMv2 Authentication";
1314const char kNtlmV2EnabledDescription[] =
1315 "Enable NTLMv2 HTTP Authentication. This disables NTLMv1 support.";
1316#endif
1317
Brett Wilsonecb80982017-07-12 20:34:511318const char kOfferStoreUnmaskedWalletCardsName[] =
1319 "Google Payments card saving checkbox";
1320const char kOfferStoreUnmaskedWalletCardsDescription[] =
1321 "Show the checkbox to offer local saving of a credit card downloaded from "
1322 "the server.";
1323
1324const char kOfflineAutoReloadName[] = "Offline Auto-Reload Mode";
1325const char kOfflineAutoReloadDescription[] =
1326 "Pages that fail to load while the browser is offline will be "
1327 "auto-reloaded when the browser is online again.";
1328
1329const char kOfflineAutoReloadVisibleOnlyName[] =
1330 "Only Auto-Reload Visible Tabs";
1331const char kOfflineAutoReloadVisibleOnlyDescription[] =
1332 "Pages that fail to load while the browser is offline will only be "
1333 "auto-reloaded if their tab is visible.";
1334
Brett Wilsonecb80982017-07-12 20:34:511335const char kOmniboxDisplayTitleForCurrentUrlName[] =
1336 "Include title for the current URL in the omnibox";
1337const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1338 "In the event that the omnibox provides suggestions on-focus, the URL of "
1339 "the current page is provided as the first suggestion without a title. "
1340 "Enabling this flag causes the title to be displayed.";
1341
manuk2e55a7b2019-02-12 20:08:231342const char kOmniboxMaterialDesignWeatherIconsName[] =
1343 "Omnibox Material Design Weather Icons";
1344const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1345 "Use material design weather icons in the omnibox when displaying weather "
1346 "answers.";
1347
Tomasz Wiszkowskic87dff12019-01-15 02:57:511348const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
1349const char kOmniboxNewAnswerLayoutDescription[] =
1350 "Modernize omnibox answers using an enhanced layout with larger icons.";
1351
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231352const char kOmniboxRichEntitySuggestionsName[] =
1353 "Omnibox rich entity suggestions";
1354const char kOmniboxRichEntitySuggestionsDescription[] =
1355 "Display entity suggestions using images and an enhanced layout; showing "
1356 "more context and descriptive text about the entity. Has no effect unless "
1357 "either the #upcoming-ui-features flag is Enabled or the #top-chrome-md "
1358 "flag is set to Refresh or Touchable Refresh.";
1359
Benoit Lizeab08362c2017-07-19 14:50:541360const char kOmniboxSpareRendererName[] =
1361 "Start spare renderer on omnibox focus";
1362const char kOmniboxSpareRendererDescription[] =
1363 "When the omnibox is focused, start an empty spare renderer. This can "
1364 "speed up the load of the navigation from the omnibox.";
1365
Tommy C. Lie4194b732018-09-28 22:21:511366const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1367 "Omnibox UI Hide Steady-State URL Scheme";
1368const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1369 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361370 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511371
Tommy C. Lib20aec72018-11-19 21:38:231372const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1373const char kOmniboxUIOneClickUnelideDescription[] =
1374 "In the omnibox, undo all unelisions with a single click or focus action.";
1375
Tommy C. Lie4194b732018-09-28 22:21:511376const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1377 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1378const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1379 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361380 "Hidden portions are restored during editing.";
1381
1382const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1383 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1384const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1385 "In the omnibox, hide the path, query and ref from steady state displayed "
1386 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121387
Brett Wilsonecb80982017-07-12 20:34:511388const char kOmniboxUIMaxAutocompleteMatchesName[] =
1389 "Omnibox UI Max Autocomplete Matches";
1390
1391const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1392 "Changes the maximum number of autocomplete matches displayed in the "
1393 "Omnibox UI.";
1394
Tommy C. Liba4e66ef2019-02-12 21:33:281395const char kOmniboxUIShowSuggestionFaviconsName[] =
1396 "Omnibox UI Show Suggestion Favicons";
1397const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1398 "Shows favicons instead of generic vector icons for URL suggestions in the "
1399 "Omnibox dropdown.";
1400
Justin Donnelly65c9e8b2017-10-01 05:15:011401const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1402const char kOmniboxUISwapTitleAndUrlDescription[] =
1403 "In the omnibox dropdown, shows titles before URLs when both are "
1404 "available.";
1405
manuk12527c802019-02-19 16:38:301406const char kOmniboxUIUseGenericSearchEngineIconName[] =
1407 "Omnibox UI Use Generic Search Engine Icon";
1408const char kOmniboxUIUseGenericSearchEngineIconDescription[] =
1409 "In the omnibox and NTP, shows a generic magnifying glass icon instead of "
1410 "the Search Provider favicon.";
1411
Tommy C. Lia737d3e82019-02-13 23:06:141412const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
1413const char kOmniboxUIVerticalMarginDescription[] =
1414 "Changes the vertical margin in the Omnibox UI.";
1415
Troy Hildebrandtb32637ca2018-02-21 23:25:091416const char kOmniboxVoiceSearchAlwaysVisibleName[] =
1417 "Omnibox Voice Search Always Visible";
1418const char kOmniboxVoiceSearchAlwaysVisibleDescription[] =
1419 "Always displays voice search icon in focused omnibox as long as voice "
1420 "search is possible";
1421
Vadym Doroshenko6b8f64d2018-11-26 15:35:391422const char kOnlyNewPasswordFormParsingName[] =
1423 "Use only new password form parsing";
1424const char kOnlyNewPasswordFormParsingDescription[] =
1425 "The old password form parsing is disabled";
1426
Mark Lieufaa1b762019-01-08 19:37:281427const char kOnTheFlyMhtmlHashComputationName[] =
1428 "On-The-Fly MHTML Hash Computation";
1429const char kOnTheFlyMhtmlHashComputationDescription[] =
1430 "Save MHTML files to the target location and calculate their content "
1431 "digests in one step.";
1432
Adrienne Walkerc87477e2018-06-06 22:28:211433const char kOopRasterizationName[] = "Out of process rasterization";
1434const char kOopRasterizationDescription[] =
1435 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1436 "Must also enable GPU rasterization";
1437
Brett Wilsonecb80982017-07-12 20:34:511438const char kOriginTrialsName[] = "Origin Trials";
1439const char kOriginTrialsDescription[] =
1440 "Enables origin trials for controlling access to feature/API experiments.";
1441
1442const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1443const char kOverlayScrollbarsDescription[] =
1444 "Enable the experimental overlay scrollbars implementation. You must also "
1445 "enable threaded compositing to have the scrollbars animate.";
1446
chaopenge8aa016b2017-08-24 15:20:191447const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1448 "Flash Overlay Scrollbars After Any Scroll Update";
1449const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1450 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1451 " must also enable Overlay Scrollbars.";
1452
chaopeng343678022017-08-24 18:45:001453const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1454 "Flash Overlay Scrollbars When Mouse Enter";
1455const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1456 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1457 " enable Overlay Scrollbars.";
1458
Daniele Castagna74ddb9c2018-06-21 22:59:021459const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1460const char kOverlayStrategiesDescription[] =
1461 "Select strategies used to promote quads to HW overlays.";
1462const char kOverlayStrategiesDefault[] = "Default";
1463const char kOverlayStrategiesNone[] = "None";
1464const char kOverlayStrategiesUnoccludedFullscreen[] =
1465 "Unoccluded fullscreen buffers (single-fullscreen)";
1466const char kOverlayStrategiesUnoccluded[] =
1467 "Unoccluded buffers (single-fullscreen,single-on-top)";
1468const char kOverlayStrategiesOccludedAndUnoccluded[] =
1469 "Occluded and unoccluded buffers "
1470 "(single-fullscreen,single-on-top,underlay)";
1471
Claudio Magni81326f92017-09-01 05:21:181472const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1473const char kUseNewAcceptLanguageHeaderDescription[] =
1474 "Adds the base language code after other corresponding language+region "
1475 "codes. This ensures that users receive content in their preferred "
1476 "language.";
1477
Brett Wilsonecb80982017-07-12 20:34:511478const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1479const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481480 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511481
1482const char kOverscrollStartThresholdName[] = "Overscroll start threshold";
1483const char kOverscrollStartThresholdDescription[] =
1484 "Changes overscroll start threshold relative to the default value.";
1485const char kOverscrollStartThreshold133Percent[] = "133%";
1486const char kOverscrollStartThreshold166Percent[] = "166%";
1487const char kOverscrollStartThreshold200Percent[] = "200%";
1488
chaopenge2b6e5f2018-05-08 16:40:451489const char kTouchpadOverscrollHistoryNavigationName[] =
1490 "Overscroll history navigation on Touchpad";
1491const char kTouchpadOverscrollHistoryNavigationDescription[] =
1492 "Allows swipe left/right from touchpad change browser navigation.";
1493
Xing Liu5400a002017-09-15 21:48:291494const char kParallelDownloadingName[] = "Parallel downloading";
1495const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061496 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291497
Brett Wilsonecb80982017-07-12 20:34:511498const char kPassiveEventListenerDefaultName[] =
1499 "Passive Event Listener Override";
1500const char kPassiveEventListenerDefaultDescription[] =
1501 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1502 "haven't requested otherwise) to be treated as passive. This will break "
1503 "touch/wheel behavior on some websites but is useful for demonstrating the "
1504 "potential performance benefits of adopting passive event listeners.";
1505const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1506const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1507
1508const char kPassiveEventListenersDueToFlingName[] =
1509 "Touch Event Listeners Passive Default During Fling";
1510const char kPassiveEventListenersDueToFlingDescription[] =
1511 "Forces touchstart, and first touchmove per scroll event listeners during "
1512 "fling to be treated as passive.";
1513
1514const char kPassiveDocumentEventListenersName[] =
1515 "Document Level Event Listeners Passive Default";
1516const char kPassiveDocumentEventListenersDescription[] =
1517 "Forces touchstart, and touchmove event listeners on document level "
1518 "targets (which haven't requested otherwise) to be treated as passive.";
1519
Sahel Sharify7400e882018-08-13 17:13:211520const char kPassiveDocumentWheelEventListenersName[] =
1521 "Document Level Wheel Event Listeners Passive Default";
1522const char kPassiveDocumentWheelEventListenersDescription[] =
1523 "Forces wheel, and mousewheel event listeners on document level targets "
1524 "(which haven't requested otherwise) to be treated as passive.";
1525
Vaclav Brozekd8a3f542017-11-16 14:21:131526const char kPasswordImportName[] = "Password import";
1527const char kPasswordImportDescription[] =
1528 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511529
Friedrich Horschige6c27742018-04-23 17:13:411530const char kPasswordsKeyboardAccessoryName[] =
1531 "Add password-related functions to keyboard accessory";
1532const char kPasswordsKeyboardAccessoryDescription[] =
1533 "Adds password generation button and toggle for the passwords bottom sheet "
1534 "to the keyboard accessory. Replaces password generation popups.";
1535
Christos Froussios6e060c42018-07-31 16:17:191536const char kPasswordsMigrateLinuxToLoginDBName[] =
1537 "Migrate passwords to \"Login Data\"";
1538const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591539 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191540 "gnome-keyring or kwallet into the profile directory.";
1541
Rouslan Solomakhinded840112018-11-02 13:27:101542const char kPerMethodCanMakePaymentQuotaName[] =
1543 "Per-method canMakePayment() quota.";
1544const char kPerMethodCanMakePaymentQuotaDescription[] =
1545 "Allow calling canMakePayment() for different payment methods, as long as "
1546 "method-specific parameters remain unchanged.";
1547
Brett Wilsonecb80982017-07-12 20:34:511548const char kPinchScaleName[] = "Pinch scale";
1549const char kPinchScaleDescription[] =
1550 "Enables experimental support for scale using pinch.";
1551
Doug Arnett620ff542018-02-06 17:54:221552const char kPreviewsAllowedName[] = "Previews Allowed";
1553const char kPreviewsAllowedDescription[] =
1554 "Allows previews to be shown subject to specific preview types being "
1555 "enabled and the client experiencing specific triggering conditions. "
1556 "May be used as a kill-switch to turn off all potential preview types.";
1557
Brett Wilsonecb80982017-07-12 20:34:511558const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1559const char kPrintPdfAsImageDescription[] =
1560 "If enabled, an option to print PDF files as images will be available in "
1561 "print preview.";
1562
1563const char kPrintPreviewRegisterPromosName[] =
1564 "Print Preview Registration Promos";
1565const char kPrintPreviewRegisterPromosDescription[] =
1566 "Enable registering unregistered cloud printers from print preview.";
1567
1568const char kProtectSyncCredentialName[] = "Autofill sync credential";
1569const char kProtectSyncCredentialDescription[] =
1570 "How the password manager handles autofill for the sync credential.";
1571
1572const char kProtectSyncCredentialOnReauthName[] =
1573 "Autofill sync credential only for transactional reauth pages";
1574const char kProtectSyncCredentialOnReauthDescription[] =
1575 "How the password manager handles autofill for the sync credential only "
1576 "for transactional reauth pages.";
1577
Mohsen Izadi93faac12017-07-29 04:45:151578const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1579const char kPullToRefreshDescription[] =
1580 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011581const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151582
Troy Hildebrandt7228ad12018-02-23 21:18:241583const char kQueryInOmniboxName[] = "Query in Omnibox";
1584const char kQueryInOmniboxDescription[] =
1585 "Only display query terms in the omnibox when viewing a search results "
1586 "page.";
1587
Brett Wilsonecb80982017-07-12 20:34:511588const char kQuicName[] = "Experimental QUIC protocol";
1589const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1590
Emily Starke8878d52018-05-11 21:27:261591const char kRecurrentInterstitialName[] =
1592 "Show a message when the same SSL error recurs";
1593const char kRecurrentInterstitialDescription[] =
1594 "Enable a special message on the SSL certificate error page when the same "
1595 "SSL error occurs repeatedly.";
1596
Brett Wilsonecb80982017-07-12 20:34:511597const char kReducedReferrerGranularityName[] =
1598 "Reduce default 'referer' header granularity.";
1599const char kReducedReferrerGranularityDescription[] =
1600 "If a page hasn't set an explicit referrer policy, setting this flag will "
1601 "reduce the amount of information in the 'referer' header for cross-origin "
1602 "requests.";
1603
Lei Zhang0ca70ea2018-09-07 17:51:011604const char kRegionalLocalesAsDisplayUIName[] =
Claudio Magnie0a80bb2018-01-31 02:52:581605 "Allow regional locales as display UI";
Lei Zhang0ca70ea2018-09-07 17:51:011606const char kRegionalLocalesAsDisplayUIDescription[] =
Claudio Magnie0a80bb2018-01-31 02:52:581607 "This flag allows regional locales to be selected as display UI by the "
1608 "user in Language Settings. The actual locale of the system is derived "
1609 "from the user selection based on some simple fallback logic.";
1610
Christian Dullweber3cc579a22018-09-11 10:54:441611const char kRewriteLevelDBOnDeletionName[] =
1612 "Rewrite LevelDB instances after full deletions";
1613const char kRewriteLevelDBOnDeletionDescription[] =
1614 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1615
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351616const char kRendererSideResourceSchedulerName[] =
1617 "Renderer side ResourceScheduler";
1618const char kRendererSideResourceSchedulerDescription[] =
1619 "Migrate some ResourceScheduler functionalities to renderer";
1620
Brett Wilsonecb80982017-07-12 20:34:511621const char kRequestTabletSiteName[] =
1622 "Request tablet site option in the settings menu";
1623const char kRequestTabletSiteDescription[] =
1624 "Allows the user to request tablet site. Web content is often optimized "
1625 "for tablet devices. When this option is selected the user agent string is "
1626 "changed to indicate a tablet device. Web content optimized for tablets is "
1627 "received there after for the current tab.";
1628
1629const char kResetAppListInstallStateName[] =
1630 "Reset the App Launcher install state on every restart.";
1631const char kResetAppListInstallStateDescription[] =
1632 "Reset the App Launcher install state on every restart. While this flag is "
1633 "set, Chrome will forget the launcher has been installed each time it "
1634 "starts. This is used for testing the App Launcher install flow.";
1635
Kinuko Yasuda33955082018-06-19 10:14:591636const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511637const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591638 "Uses the resource load scheduler in blink to throttle resource load "
1639 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511640
Daniel Rubery91874e32019-01-10 22:12:341641const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1642 "Request Advanced Protection verdicts when inspecting downloads";
1643const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1644 "If enabled, download protection will request Advanced Protection "
1645 "verdicts from Safe Browsing. These will provide stronger protections "
1646 "from files Safe Browsing is unsure about.";
1647
Brett Wilsonecb80982017-07-12 20:34:511648const char kSafeSearchUrlReportingName[] = "SafeSearch URLs reporting.";
1649const char kSafeSearchUrlReportingDescription[] =
1650 "If enabled, inappropriate URLs can be reported back to SafeSearch.";
1651
Alexei Filippov98772752018-01-27 08:26:521652const char kSamplingHeapProfilerName[] = "Native memory sampling profiler.";
1653const char kSamplingHeapProfilerDescription[] =
1654 "Enables native memory sampling profiler with specified rate in KiB. "
1655 "If sampling rate is not provided the default value of 128 KiB is used.";
1656
Brett Wilsonecb80982017-07-12 20:34:511657const char kSaveasMenuLabelExperimentName[] =
1658 "Switch 'Save as' menu labels to 'Download'";
1659const char kSaveasMenuLabelExperimentDescription[] =
1660 "Enables an experiment to switch menu labels that use 'Save as...' to "
1661 "'Download'.";
1662
1663const char kSavePageAsMhtmlName[] = "Save Page as MHTML";
1664const char kSavePageAsMhtmlDescription[] =
1665 "Enables saving pages as MHTML: a single text file containing HTML and all "
1666 "sub-resources.";
1667
Jeffrey Cohene49cc59c2018-10-23 16:27:281668const char kSendTabToSelfName[] = "Send tab to self";
1669const char kSendTabToSelfDescription[] =
1670 "Allows users to push tabs from Android devices to other synced "
1671 "devices, in order to easily transition those tabs to the new device ";
1672
momohattfc352292018-08-29 05:12:361673const char kServiceWorkerImportedScriptUpdateCheckName[] =
1674 "Enable update check for service worker importScripts() resources";
1675const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1676 "Extend byte-for-byte update check for scripts that are imported by the "
1677 "service worker script via importScripts().";
1678
Azeem Arshad3b1ef73122018-08-30 02:04:151679const char kServiceWorkerLongRunningMessageName[] =
1680 "Service worker long running message dispatch.";
1681const char kServiceWorkerLongRunningMessageDescription[] =
1682 "Enables long running message dispatch method for service workers. "
1683 "Messages sent with this method do not timeout, allowing the service "
1684 "worker to run indefinitely.";
1685
Chris Hamiltonb9612e262019-02-12 21:12:061686const char kSessionRestorePrioritizesBackgroundUseCasesName[] =
1687 "Session restore prioritizes background use cases.";
1688const char kSessionRestorePrioritizesBackgroundUseCasesDescription[] =
1689 "When enabled session restore logic will prioritize sites that make use of "
1690 "background communication mechanisms (favicon and tab title switches, "
1691 "notifications, etc) over sites that do not.";
1692
Brett Wilsonecb80982017-07-12 20:34:511693const char kSettingsWindowName[] = "Show settings in a window";
1694const char kSettingsWindowDescription[] =
1695 "Settings will be shown in a dedicated window instead of as a browser tab.";
1696
Manu Cornetd7ef7c52018-05-01 22:08:231697const char kShelfHoverPreviewsName[] =
1698 "Show previews of running apps when hovering over the shelf.";
1699const char kShelfHoverPreviewsDescription[] =
1700 "Shows previews of the open windows for a given running app when hovering "
1701 "over the shelf.";
1702
Naoki Fukino008a0022018-05-23 18:33:001703const char kShowAndroidFilesInFilesAppName[] =
1704 "Show Android files in Files app";
1705const char kShowAndroidFilesInFilesAppDescription[] =
1706 "Show Android files in Files app if Android is enabled on the device.";
1707
Brett Wilsonecb80982017-07-12 20:34:511708const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1709const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381710 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1711 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511712
1713const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1714const char kShowAutofillTypePredictionsDescription[] =
1715 "Annotates web forms with Autofill field type predictions as placeholder "
1716 "text.";
1717
1718const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1719const char kShowOverdrawFeedbackDescription[] =
1720 "Visualize overdraw by color-coding elements based on if they have other "
1721 "elements drawn underneath.";
1722
Shivani Sharma2d5b4b6b2019-01-08 16:07:161723const char kHistoryManipulationIntervention[] =
1724 "History Manipulation Intervention";
1725const char kHistoryManipulationInterventionDescription[] =
1726 "If a page does a client side redirect or adds to the history without a "
1727 "user gesture, then skip it on back/forward UI.";
1728
Carlos IL89128732018-04-03 17:00:251729const char kSupervisedUserCommittedInterstitialsName[] =
1730 "Enable Supervised User Committed Interstitials";
1731const char kSupervisedUserCommittedInterstitialsDescription[] =
1732 "Use committed error pages instead of transient navigation entries for "
1733 "supervised user interstitials";
1734
Brett Wilsonecb80982017-07-12 20:34:511735const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1736const char kSilentDebuggerExtensionApiDescription[] =
1737 "Do not show the infobar when an extension attaches to a page via "
1738 "chrome.debugger API. This is required to debug extension background "
1739 "pages.";
1740
Tsuyoshi Horo53895ba92018-03-14 04:06:481741const char kSignedHTTPExchangeName[] = "Signed HTTP Exchange";
1742const char kSignedHTTPExchangeDescription[] =
1743 "Enables Origin-Signed HTTP Exchanges support which is still in "
1744 "development. Warning: Enabling this may pose a security risk.";
1745
Christopher Thompson75ff845d2018-02-01 20:12:461746const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1747const char kSimplifyHttpsIndicatorDescription[] =
1748 "Change the UI treatment for HTTPS pages.";
1749
Lukasz Anforowicz738a88d2018-11-05 19:19:341750const char kSiteIsolationOptOutName[] = "Disable site isolation";
1751const char kSiteIsolationOptOutDescription[] =
1752 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571753 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1754 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221755 "isolation is force-enabled using a command line switch or using an "
1756 "enterprise policy. "
1757 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571758 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341759const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1760const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511761
Pattideade7972018-04-27 02:59:401762const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511763const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401764 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511765
Brett Wilsonecb80982017-07-12 20:34:511766const char kSmoothScrollingName[] = "Smooth Scrolling";
1767const char kSmoothScrollingDescription[] =
1768 "Animate smoothly when scrolling page content.";
1769
Wei-Yin Chen (陳威尹)deff0802018-01-19 06:29:201770const char kSoleIntegrationName[] = "Sole integration";
1771const char kSoleIntegrationDescription[] =
1772 "Enable Sole integration for browser customization. You must restart "
1773 "the browser twice for changes to take effect.";
1774
Tommy Steimel77704be2017-08-28 22:14:401775const char kSoundContentSettingName[] = "Sound content setting";
1776const char kSoundContentSettingDescription[] =
1777 "Enable site-wide muting in content settings and tab strip context menu.";
1778
Justin Donnelly4e448cb2017-07-07 21:32:131779const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1780 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131781const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1782 "If enabled, when the user enters text in the omnibox that looks like a "
1783 "a query, any service worker associated with the search engine the query "
1784 "will be sent to is started early.";
1785
Brett Wilsonecb80982017-07-12 20:34:511786const char kSpellingFeedbackFieldTrialName[] = "Spelling Feedback Field Trial";
1787const char kSpellingFeedbackFieldTrialDescription[] =
1788 "Enable the field trial for sending user feedback to spelling service.";
horo201d49492017-05-19 05:31:401789
Carlos ILe5fa0a12018-08-03 16:08:321790const char kSSLCommittedInterstitialsName[] = "Committed Interstitials";
1791const char kSSLCommittedInterstitialsDescription[] =
1792 "Use committed error pages instead of transient navigation entries "
1793 "for SSL interstitial error pages (i.e. certificate errors).";
1794
Shubhie Panickerfaf082ed2018-01-03 04:49:151795const char kStopInBackgroundName[] = "Stop in background";
1796const char kStopInBackgroundDescription[] =
1797 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281798 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151799
Shubhie Panicker56c99a22018-03-21 00:22:281800const char kStopNonTimersInBackgroundName[] =
1801 "Stop non-timer task queues background";
1802const char kStopNonTimersInBackgroundDescription[] =
1803 "Stop non-timer task queues, in the background, "
1804 "after a grace period.";
1805
Brett Wilsonecb80982017-07-12 20:34:511806const char kSuggestionsWithSubStringMatchName[] =
1807 "Substring matching for Autofill suggestions";
1808const char kSuggestionsWithSubStringMatchDescription[] =
1809 "Match Autofill suggestions based on substrings (token prefixes) rather "
1810 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341811
Marc Treibf65fb002018-08-03 11:17:161812const char kSyncStandaloneTransportName[] = "Allow Sync standalone transport";
1813const char kSyncStandaloneTransportDescription[] =
1814 "If enabled, allows Chrome Sync to start in standalone transport mode. In "
1815 "this mode, the Sync machinery can start without user opt-in, but only a "
1816 "subset of data types are supported.";
1817
Marc Treib4bd95e72018-08-30 06:30:581818const char kSyncSupportSecondaryAccountName[] =
1819 "Support secondary accounts for Sync standalone transport";
1820const char kSyncSupportSecondaryAccountDescription[] =
1821 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1822 "a signed-in account that has not been chosen as Chrome's primary account. "
1823 "This only has an effect if sync-standalone-transport is also enabled.";
1824
Jan Krcal2ff23f7c2018-09-04 16:16:131825const char kSyncUSSAutofillProfileName[] = "Enable USS for autofill profile";
1826const char kSyncUSSAutofillProfileDescription[] =
1827 "Enables the new implementation of autofill profile sync";
1828
Jan Krcale3641b92018-08-10 17:53:311829const char kSyncUSSAutofillWalletDataName[] =
1830 "Enable USS for autofill wallet data";
1831const char kSyncUSSAutofillWalletDataDescription[] =
1832 "Enables the new implementation of autofill walet data sync";
1833
Brett Wilsonecb80982017-07-12 20:34:511834const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1835const char kSyncSandboxDescription[] =
1836 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341837
Joe Downing8cbbc192018-05-14 17:37:071838const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1839const char kSystemKeyboardLockDescription[] =
1840 "Enables websites to use the keyboard.lock() API to intercept system "
1841 "keyboard shortcuts and have the events routed directly to the website "
1842 "when in fullscreen mode.";
1843
Yusuf Ozuysal67f05a02019-02-15 19:30:521844const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1845const char kTabGridLayoutAndroidDescription[] =
1846 "Allows users to see their tabs in a grid layout in the tab switcher.";
1847
Taylor Bergquistbcc15462018-12-05 00:36:561848const char kTabGroupsName[] = "Tab Groups";
1849const char kTabGroupsDescription[] =
1850 "Allows users to organize tabs into visually distinct groups, e.g. to "
1851 "separate tabs associated with different tasks.";
1852
Caroline Risinge121c2b2018-12-03 20:19:291853const char kTabHoverCardsName[] = "Tab Hover Cards";
1854const char kTabHoverCardsDescription[] =
1855 "Enables a popup containing tab information to be visible when hovering "
1856 "over a tab. This will replace tooltips for tabs.";
1857
Dana Friedacaa8ef52019-02-08 02:20:351858const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1859const char kTabHoverCardImagesDescription[] =
1860 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1861
Christian Dullweberd0d96f02017-09-13 09:22:511862const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1863const char kTabsInCbdDescription[] =
1864 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1865
Daniele Castagna0fead93e2018-01-10 20:40:291866const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1867const char kTintGlCompositedContentDescription[] =
1868 "Tint contents composited using GL with a shade of red to help debug and "
1869 "study overlay support.";
1870
Peter Kastingd77428352018-10-26 15:20:251871const char kTopChromeTouchUiName[] = "Touch UI Layout";
1872const char kTopChromeTouchUiDescription[] =
1873 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341874
Brett Wilsonecb80982017-07-12 20:34:511875const char kThreadedScrollingName[] = "Threaded scrolling";
1876const char kThreadedScrollingDescription[] =
1877 "Threaded handling of scroll-related input events. Disabling this will "
1878 "force all such scroll events to be handled on the main thread. Note that "
1879 "this can dramatically hurt scrolling performance of most websites and is "
1880 "intended for testing purposes only.";
1881
Dominick Ng8896b1cd2017-10-17 23:24:361882const char kTopSitesFromSiteEngagementName[] = "Top Sites from Site Engagement";
1883const char kTopSitesFromSiteEngagementDescription[] =
1884 "Enable Top Sites on the New Tab Page to be sourced and sorted using site "
1885 "engagement.";
1886
Brett Wilsonecb80982017-07-12 20:34:511887const char kTouchAdjustmentName[] = "Touch adjustment";
1888const char kTouchAdjustmentDescription[] =
1889 "Refine the position of a touch gesture in order to compensate for touches "
1890 "having poor resolution compared to a mouse.";
1891
1892const char kTouchDragDropName[] = "Touch initiated drag and drop";
1893const char kTouchDragDropDescription[] =
1894 "Touch drag and drop can be initiated through long press on a draggable "
1895 "element.";
1896
1897const char kTouchEventsName[] = "Touch Events API";
1898const char kTouchEventsDescription[] =
1899 "Force Touch Events API feature detection to always be enabled or "
1900 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291901 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511902
1903const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1904const char kTouchSelectionStrategyDescription[] =
1905 "Controls how text selection granularity changes when touch text selection "
1906 "handles are dragged. Non-default behavior is experimental.";
1907const char kTouchSelectionStrategyCharacter[] = "Character";
1908const char kTouchSelectionStrategyDirection[] = "Direction";
1909
1910const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1911const char kTraceUploadUrlDescription[] =
1912 "This is to be used in conjunction with the enable-navigation-tracing "
1913 "flag. Please select the label that best describes the recorded traces. "
1914 "This will choose the destination the traces are uploaded to. If you are "
1915 "not sure, select other. If left empty, no traces will be uploaded.";
1916const char kTraceUploadUrlChoiceOther[] = "Other";
1917const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1918const char kTraceUploadUrlChoiceQa[] = "QA";
1919const char kTraceUploadUrlChoiceTesting[] = "Testing";
1920
Anthony Vallee-Dubois265c5692018-06-01 15:57:141921const char kTranslateForceTriggerOnEnglishName[] =
1922 "Select which language model to use to trigger translate on English "
1923 "content";
1924const char kTranslateForceTriggerOnEnglishDescription[] =
1925 "Force the Translate Triggering on English pages experiment to be enabled "
1926 "with the selected language model active.";
1927
Nicolas Ouellet-payeur9e5ff3d2018-06-20 16:07:161928
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051929const char kTreatInsecureOriginAsSecureName[] =
1930 "Insecure origins treated as secure";
1931const char kTreatInsecureOriginAsSecureDescription[] =
1932 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1933 "supplied as a comma-separated list. For the definition of secure "
1934 "contexts, "
1935 "see https://w3c.github.io/webappsec-secure-contexts/";
1936
Brett Wilsonecb80982017-07-12 20:34:511937const char kTrySupportedChannelLayoutsName[] =
1938 "Causes audio output streams to check if channel layouts other than the "
1939 "default hardware layout are available.";
1940const char kTrySupportedChannelLayoutsDescription[] =
1941 "Causes audio output streams to check if channel layouts other than the "
1942 "default hardware layout are available. Turning this on will allow the OS "
1943 "to do stereo to surround expansion if supported. May expose third party "
1944 "driver bugs, use with caution.";
1945
David Roger6762a092018-01-31 15:55:071946const char kUnifiedConsentName[] = "Unified Consent";
1947const char kUnifiedConsentDescription[] =
1948 "Enables a unified management of user consent for privacy-related "
1949 "features. This includes new confirmation screens and improved settings "
1950 "pages.";
1951
Brett Wilsonecb80982017-07-12 20:34:511952const char kUiPartialSwapName[] = "Partial swap";
1953const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1954
Chris Pickel3a227ae62017-08-24 10:47:261955const char kUseDdljsonApiName[] = "Use new ddljson API for Doodles";
1956const char kUseDdljsonApiDescription[] =
1957 "Enables the new ddljson API to fetch Doodles for the NTP.";
1958
Wei Li790e7a8572018-03-23 01:31:551959const char kUsePdfCompositorServiceName[] =
1960 "Use PDF compositor service for printing";
1961const char kUsePdfCompositorServiceDescription[] =
1962 "When enabled, use PDF compositor service to composite and generate PDF "
1963 "files for printing. When site isolation is enabled, disabling this will "
1964 "not stop using PDF compositor service since the service is required for "
1965 "printing out-of-process iframes correctly.";
1966
Mustaq Ahmedc646c0a2017-10-20 20:08:301967const char kUserActivationV2Name[] = "User Activation v2";
1968const char kUserActivationV2Description[] =
1969 "Enable simple user activation for APIs that are otherwise controlled by "
1970 "user gesture tokens.";
1971
Brett Wilsonecb80982017-07-12 20:34:511972const char kUserConsentForExtensionScriptsName[] =
1973 "User consent for extension scripts";
1974const char kUserConsentForExtensionScriptsDescription[] =
1975 "Require user consent for an extension running a script on the page, if "
1976 "the extension requested permission to run on all urls.";
1977
1978const char kUseSuggestionsEvenIfFewFeatureName[] =
1979 "Disable minimum for server-side tile suggestions on NTP.";
1980const char kUseSuggestionsEvenIfFewFeatureDescription[] =
1981 "Request server-side suggestions even if there are only very few of them "
1982 "and use them for tiles on the New Tab Page.";
1983
1984const char kV8CacheOptionsName[] = "V8 caching mode.";
1985const char kV8CacheOptionsDescription[] =
1986 "Caching mode for the V8 JavaScript engine.";
Brett Wilsonecb80982017-07-12 20:34:511987const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
1988
Michael Hablich896d52662017-10-23 15:59:571989const char kV8VmFutureName[] = "Future V8 VM features";
1990const char kV8VmFutureDescription[] =
1991 "This enables upcoming and experimental V8 VM features. "
1992 "This flag does not enable experimental JavaScript features.";
1993
Hannes Payer1130d5672018-06-05 07:37:311994const char kV8OrinocoName[] = "V8 Orinoco garbage collection features";
1995const char kV8OrinocoDescription[] =
1996 "This enables the V8 Orinoco garbage collection features.";
1997
Brett Wilsonecb80982017-07-12 20:34:511998const char kVideoFullscreenOrientationLockName[] =
1999 "Lock screen orientation when playing a video fullscreen.";
2000const char kVideoFullscreenOrientationLockDescription[] =
2001 "Lock the screen orientation of the device to match video orientation when "
2002 "a video goes fullscreen. Only on phones.";
2003
2004const char kVideoRotateToFullscreenName[] =
2005 "Rotate-to-fullscreen gesture for videos.";
2006const char kVideoRotateToFullscreenDescription[] =
2007 "Enter/exit fullscreen when device is rotated to/from the orientation of "
2008 "the video. Only on phones.";
2009
2010const char kWalletServiceUseSandboxName[] =
2011 "Use Google Payments sandbox servers";
2012const char kWalletServiceUseSandboxDescription[] =
2013 "For developers: use the sandbox service for Google Payments API calls.";
2014
Brett Wilsonecb80982017-07-12 20:34:512015const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2016const char kWebglDraftExtensionsDescription[] =
2017 "Enabling this option allows web applications to access the WebGL "
2018 "Extensions that are still in draft status.";
2019
2020const char kWebMidiName[] = "Web MIDI API";
2021const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2022
Brett Wilsonecb80982017-07-12 20:34:512023const char kWebrtcEchoCanceller3Name[] = "WebRTC Echo Canceller 3.";
2024const char kWebrtcEchoCanceller3Description[] =
2025 "Experimental WebRTC echo canceller (AEC3).";
2026
Lei Zhang0a318af2018-11-14 02:19:462027const char kWebrtcH264WithOpenh264FfmpegName[] =
2028 "WebRTC H.264 software video encoder/decoder";
2029const char kWebrtcH264WithOpenh264FfmpegDescription[] =
2030 "When enabled, an H.264 software video encoder/decoder pair is included. "
2031 "If a hardware encoder/decoder is also available it may be used instead of "
2032 "this encoder/decoder.";
2033
Qingsi Wangec2dbf942018-11-03 05:33:042034const char kWebrtcHideLocalIpsWithMdnsName[] =
2035 "Anonymize local IPs exposed by WebRTC.";
2036const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2037 "Conceal local IP addresses with mDNS hostnames.";
2038
Alex Loikob5fb1282018-08-14 10:04:402039const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2040const char kWebrtcHybridAgcDescription[] =
2041 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2042
Brett Wilsonecb80982017-07-12 20:34:512043const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2044const char kWebrtcHwDecodingDescription[] =
2045 "Support in WebRTC for decoding video streams using platform hardware.";
2046
2047const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2048const char kWebrtcHwEncodingDescription[] =
2049 "Support in WebRTC for encoding video streams using platform hardware.";
2050
2051const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2052const char kWebrtcHwH264EncodingDescription[] =
2053 "Support in WebRTC for encoding h264 video streams using platform "
2054 "hardware.";
2055
2056const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2057const char kWebrtcHwVP8EncodingDescription[] =
2058 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2059
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202060const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2061const char kWebrtcHwVP9EncodingDescription[] =
2062 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2063
Niels Möller090866a2018-02-13 10:55:032064const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2065 "WebRTC new encode cpu load estimator";
2066const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2067 "Enable new estimator for the encoder cpu load, for evaluation and "
2068 "testing. Intended to improve accuracy when screen casting.";
2069
Elad Alon85e0d0be2018-06-26 10:38:372070const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2071const char kWebRtcRemoteEventLogDescription[] =
2072 "Allow collecting WebRTC event logs and uploading them to Crash. "
2073 "Please note that, even if enabled, this will still require "
2074 "a policy to be set, for it to have an effect.";
2075
Brett Wilsonecb80982017-07-12 20:34:512076const char kWebrtcSrtpAesGcmName[] =
2077 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2078const char kWebrtcSrtpAesGcmDescription[] =
2079 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2080
Joachim Bauch4a41d7512017-08-23 14:24:232081const char kWebrtcSrtpEncryptedHeadersName[] =
2082 "Negotiation with encrypted header extensions for SRTP in WebRTC";
2083const char kWebrtcSrtpEncryptedHeadersDescription[] =
2084 "When enabled, WebRTC will try to negotiate encrypted header extensions "
2085 "for SRTP.";
2086
Brett Wilsonecb80982017-07-12 20:34:512087const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2088const char kWebrtcStunOriginDescription[] =
2089 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2090 "header.";
2091
Lei Zhang0a318af2018-11-14 02:19:462092const char kWebrtcUnifiedPlanByDefaultName[] =
2093 "WebRTC: Use Unified Plan SDP Semantics by default";
2094const char kWebrtcUnifiedPlanByDefaultDescription[] =
2095 "RTCPeerConnections generate and expect the standards compliant SDP format "
2096 "called \"Unified Plan\", unless \"Plan B\" is explicitly specified by "
2097 "passing {sdpSemantics:'plan-b'} to the RTCPeerConnection constructor. "
2098 "RTCRtpTransceiver support is also enabled in Unified Plan.";
2099
Brett Wilsonecb80982017-07-12 20:34:512100const char kWebvrName[] = "WebVR";
2101const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012102 "Enables access to experimental Virtual Reality functionality via the "
2103 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2104 "Device API. Warning: Enabling this will also allow WebVR content on "
2105 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302106 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2107 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512108
Brandon Jonese9d9b2b2017-12-11 22:20:112109const char kWebXrName[] = "WebXR Device API";
2110const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012111 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2112 "and Augmented Reality (AR) devices.";
2113
2114const char kWebXrGamepadSupportName[] = "WebXR Gamepad Support";
2115const char kWebXrGamepadSupportDescription[] =
2116 "Expose VR controllers as Gamepads for use with the WebXR Device API. Each "
Anna Offenwanger06dc6062018-04-12 07:56:222117 "XRInputSource will have a corresponding Gamepad instance. Requires that "
2118 "WebXR Device API is also enabled.";
Ian Vollick7aaccf92018-04-07 23:10:432119
2120const char kWebXrHitTestName[] = "WebXR Hit Test";
2121const char kWebXrHitTestDescription[] =
2122 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112123
Anna Maria57ecf7592018-01-12 03:10:402124const char kWebXrOrientationSensorDeviceName[] =
2125 "WebXR orientation sensor device";
2126const char kWebXrOrientationSensorDeviceDescription[] =
2127 "When no VR platform device is available, expose a non-presenting device "
2128 "based on the device's orientation sensors, if available.";
2129
Brett Wilsonecb80982017-07-12 20:34:512130const char kZeroCopyName[] = "Zero-copy rasterizer";
2131const char kZeroCopyDescription[] =
2132 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342133
Brett Wilsonff596952017-07-14 01:06:552134// Android ---------------------------------------------------------------------
2135
2136#if defined(OS_ANDROID)
2137
2138const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2139const char kAiaFetchingDescription[] =
2140 "Enable intermediate certificate fetching when a server does not provide "
2141 "sufficient certificates to build a chain to a trusted root.";
2142
2143const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
2144const char kAccessibilityTabSwitcherDescription[] =
2145 "Enable the accessibility tab switcher for Android.";
2146
Pavel Shmakov798f4742018-11-15 21:27:382147const char kAllowRemoteContextForNotificationsName[] =
2148 "Allow using remote app context for notifications";
2149const char kAllowRemoteContextForNotificationsDescription[] =
2150 "Allow using Context#createPackageContext to work around issues with status"
2151 "bar icons on certain Android M devices.";
2152
Brett Wilsonff596952017-07-14 01:06:552153const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2154const char kAndroidAutofillAccessibilityDescription[] =
2155 "Enable accessibility for autofill popup.";
2156
Khushalbb1963a2018-10-02 21:02:352157const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2158const char kAndroidSurfaceControlDescription[] =
2159 "Use the SurfaceControl API for supporting overlays on Android";
2160
Anita Woodruffbfcd1e52018-07-16 12:00:512161const char kAppNotificationStatusMessagingName[] =
2162 "App notification status messaging";
2163const char kAppNotificationStatusMessagingDescription[] =
2164 "Enables messaging in site permissions UI informing user when "
2165 "notifications are disabled for the entire app.";
2166
Miriam Gershenson8cf1397222018-01-23 22:48:292167const char kAsyncDnsName[] = "Async DNS resolver";
2168const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2169
Dan Harrington01229f82018-09-12 21:01:212170const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2171const char kAutoFetchOnNetErrorPageDescription[] =
2172 "When enabled, and navigation fails with an offline error, schedule a "
2173 "fetch of the page when online again.";
2174
Brett Wilsonff596952017-07-14 01:06:552175const char kAutofillAccessoryViewName[] =
2176 "Autofill suggestions as keyboard accessory view";
2177const char kAutofillAccessoryViewDescription[] =
2178 "Shows Autofill suggestions on top of the keyboard rather than in a "
2179 "dropdown.";
2180
2181const char kBackgroundLoaderForDownloadsName[] =
2182 "Enables background downloading of pages.";
2183const char kBackgroundLoaderForDownloadsDescription[] =
2184 "Enables downloading pages in the background in case page is not yet "
2185 "loaded in current tab.";
2186
Tibor Goldschwendt11b3cf22018-07-04 15:32:442187const char kBackgroundTaskComponentUpdateName[] =
2188 "Background Task Component Updates";
2189const char kBackgroundTaskComponentUpdateDescription[] =
2190 "Schedule component updates with BackgroundTaskScheduler";
2191
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002192const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2193const char kCCTModuleDescription[] =
2194 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2195
Michael van Ouwerkerk29a7a292018-10-09 09:20:142196const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2197const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402198 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2199 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142200
John Lin170c00b2018-11-21 15:44:252201const char kCCTModuleCustomHeaderName[] =
2202 "Chrome Custom Tabs Module Custom Header";
2203const char kCCTModuleCustomHeaderDescription[] =
2204 "Enables header customization by dynamically loaded modules in "
2205 "Chrome Custom Tabs.";
2206
Michael van Ouwerkerk0878427a2019-02-13 15:11:422207const char kCCTModuleCustomRequestHeaderName[] =
2208 "Chrome Custom Tabs Module Custom Request Header";
2209const char kCCTModuleCustomRequestHeaderDescription[] =
2210 "Enables a custom request header for URLs managed by dynamically loaded "
2211 "modules in Chrome Custom Tabs.";
2212
alihanlivdumlu12ac4772019-01-17 17:37:182213const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2214const char kCCTModuleDexLoadingDescription[] =
2215 "Enables loading Chrome Custom Tabs module code from a dex file "
2216 "provided by the module.";
2217
barkerd84051482018-11-13 14:46:562218const char kCCTModulePostMessageName[] =
2219 "Chrome Custom Tabs Module postMessage API";
2220const char kCCTModulePostMessageDescription[] =
2221 "Enables the postMessage API exposed to dynamically loaded modules in "
2222 "Chrome Custom Tabs.";
2223
Anna Malova9bb4ead2019-01-18 18:01:262224const char kCCTModuleUseIntentExtrasName[] =
2225 "Chrome Custom Tabs Module Intent Extras Usage";
2226const char kCCTModuleUseIntentExtrasDescription[] =
2227 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2228
Matthew Jones1abcb132018-07-09 17:59:462229const char kChromeDuetName[] = "Chrome Duet";
2230const char kChromeDuetDescription[] =
2231 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052232
Sarath Singapati83aef1c2017-11-16 15:54:522233const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2234const char kClearOldBrowsingDataDescription[] =
2235 "Enables clearing of browsing data which is older than a given time "
2236 "period.";
2237
Brett Wilsonff596952017-07-14 01:06:552238const char kContentSuggestionsCategoryOrderName[] =
2239 "Default content suggestions category order (e.g. on NTP)";
2240const char kContentSuggestionsCategoryOrderDescription[] =
2241 "Set default order of content suggestion categories (e.g. on the NTP).";
2242
2243const char kContentSuggestionsCategoryRankerName[] =
2244 "Content suggestions category ranker (e.g. on NTP)";
2245const char kContentSuggestionsCategoryRankerDescription[] =
2246 "Set category ranker to order categories of content suggestions (e.g. on "
2247 "the NTP).";
2248
Vitalii Iarkof52ff802017-09-14 12:34:242249const char kContentSuggestionsDebugLogName[] = "Content suggestions debug log";
2250const char kContentSuggestionsDebugLogDescription[] =
2251 "Enable content suggestions debug log accessible through "
2252 "snippets-internals.";
2253
Donn Denman8e58ead2017-11-04 01:44:012254const char kContextualSearchMlTapSuppressionName[] =
2255 "Contextual Search ML tap suppression";
2256const char kContextualSearchMlTapSuppressionDescription[] =
2257 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022258 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2259 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552260
Donn Denman59729812018-01-09 01:27:022261const char kContextualSearchRankerQueryName[] =
2262 "Contextual Search Ranker prediction";
2263const char kContextualSearchRankerQueryDescription[] =
2264 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2265
2266const char kContextualSearchSecondTapName[] =
2267 "Contextual Search second tap triggering";
2268const char kContextualSearchSecondTapDescription[] =
2269 "Enables triggering on a second tap gesture even when Ranker would "
2270 "normally suppress that tap.";
2271
Donn Denmane9b5b7fb2018-07-24 22:19:492272const char kContextualSearchUnityIntegrationName[] =
2273 "Contextual Search integration with Unified Consent";
2274const char kContextualSearchUnityIntegrationDescription[] =
2275 "Enables integration of Tap to Search with Unified Consent.";
2276
Lei Zhang0a318af2018-11-14 02:19:462277const char kDisplayCutoutAPIName[] =
2278 "Enable support for the Display Cutout API";
2279const char kDisplayCutoutAPIDescription[] =
2280 "Enables developers to support devices that have a display cutout.";
Cathy Li2fb32bf82018-06-06 18:55:402281
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
Amirhossein Simjour97b4154f2018-02-20 03:49:592448const char kModalPermissionDialogViewName[] = "Modal Permission Dialog";
2449const char kModalPermissionDialogViewDescription[] =
2450 "Enable this option to use ModalDialogManager for permission Dialogs.";
2451
Brett Wilsonff596952017-07-14 01:06:552452const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
2453const char kMediaScreenCaptureDescription[] =
2454 "Enable this option for experimental ScreenCapture feature on Android.";
2455
2456const char kModalPermissionPromptsName[] = "Modal Permission Prompts";
2457const char kModalPermissionPromptsDescription[] =
2458 "Whether to use permission dialogs in place of permission infobars.";
2459
Finnur Thorarinssonc1488fc62018-07-09 19:21:572460const char kNewContactsPickerName[] = "Enable new contacts picker";
2461const char kNewContactsPickerDescription[] =
2462 "Activates the new picker for selecting contacts.";
2463
Dan Harrington541db9e2018-07-30 18:36:302464const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2465const char kNewNetErrorPageUIDescription[] =
2466 "Selects which new UI experience to show on the net-error (Dino) page";
2467
Brett Wilsonff596952017-07-14 01:06:552468const char kNewPhotoPickerName[] = "Enable new Photopicker";
2469const char kNewPhotoPickerDescription[] =
2470 "Activates the new picker for selecting photos.";
2471
2472const char kNoCreditCardAbort[] = "No Credit Card Abort";
2473const char kNoCreditCardAbortDescription[] =
2474 "Whether or not the No Credit Card Abort is enabled.";
2475
Daniel Park990d0992018-05-18 22:12:512476const char kNtpButtonName[] = "Enable NTP Button";
2477const char kNtpButtonDescription[] =
2478 "Displays a New Tab Page button in the toolbar if enabled.";
2479
Jian Liade82832018-09-06 22:31:412480const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2481const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2482 "Always do http probe to detect network connectivity for offline indicator "
2483 "as opposed to just taking the connection state from the system."
2484 "Used for testing.";
2485
2486const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2487const char kOfflineIndicatorChoiceDescription[] =
2488 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322489
Brett Wilsonff596952017-07-14 01:06:552490const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2491const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2492
2493const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2494const char kOfflinePagesCtV2Description[] =
2495 "V2 features include attributing pages to the app that initiated the "
2496 "custom tabs, and being able to query for pages by page attribution.";
2497
Cathy Li7311d792018-04-05 00:34:162498const char kOfflinePagesCTSuppressNotificationsName[] =
2499 "Disable download complete notification for whitelisted CCT apps.";
2500const char kOfflinePagesCTSuppressNotificationsDescription[] =
2501 "Disable download complete notification for page downloads originating "
2502 "from a CCT app whitelisted to show their own download complete "
2503 "notification.";
2504
Candice Sy74fa7a352018-03-30 23:46:492505const char kOfflinePagesDescriptiveFailStatusName[] =
2506 "Enables descriptive failed download status text.";
2507const char kOfflinePagesDescriptiveFailStatusDescription[] =
2508 "Enables failed download status text in notifications and Downloads Home "
2509 "to state the reason the request failed if the failure is actionable.";
2510
2511const char kOfflinePagesDescriptivePendingStatusName[] =
2512 "Enables descriptive pending download status text.";
2513const char kOfflinePagesDescriptivePendingStatusDescription[] =
2514 "Enables pending download status text in notifications and Downloads Home "
2515 "to state the reason the request is pending.";
2516
2517const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2518 "Enables offline pages in the downloads home to be opened in CCT.";
2519const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2520 "When enabled offline pages launched from the Downloads Home will be "
2521 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2522
Carlos Knippschild09272ecd2017-12-09 03:29:362523const char kOfflinePagesLimitlessPrefetchingName[] =
2524 "Removes resource usage limits for the prefetching of offline pages.";
2525const char kOfflinePagesLimitlessPrefetchingDescription[] =
2526 "Allows the prefetching of suggested offline pages to ignore resource "
2527 "usage limits. This allows it to completely ignore data usage limitations "
2528 "and allows downloads to happen with any kind of connection.";
2529
Brett Wilsonff596952017-07-14 01:06:552530const char kOfflinePagesLoadSignalCollectingName[] =
2531 "Enables collecting load timing data for offline page snapshots.";
2532const char kOfflinePagesLoadSignalCollectingDescription[] =
2533 "Enables loading completeness data collection while writing an offline "
2534 "page. This data is collected in the snapshotted offline page to allow "
2535 "data analysis to improve deciding when to make the offline snapshot.";
2536
2537const char kOfflinePagesPrefetchingName[] =
2538 "Enables suggested offline pages to be prefetched.";
2539const char kOfflinePagesPrefetchingDescription[] =
2540 "Enables suggested offline pages to be prefetched, so useful content is "
2541 "available while offline.";
2542
Pete Williamson7845dff2017-09-20 11:06:192543const char kOfflinePagesResourceBasedSnapshotName[] =
2544 "Enables offline page snapshots to be based on percentage of page loaded.";
2545const char kOfflinePagesResourceBasedSnapshotDescription[] =
2546 "Enables offline page snapshots to use a resource percentage based "
2547 "approach for determining when the page is loaded as opposed to a time "
2548 "based approach";
2549
Collin Baker17f92a52017-07-19 21:41:252550const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2551const char kOfflinePagesRenovationsDescription[] =
2552 "Enables offline page renovations which correct issues with dynamic "
2553 "content that occur when offlining pages that use JavaScript.";
2554
Yafei Duan36b4b5b2018-08-07 00:40:032555const char kOfflinePagesLivePageSharingName[] =
2556 "Enables live page sharing of offline pages";
2557const char kOfflinePagesLivePageSharingDescription[] =
2558 "Enables to share current loaded page as offline page by saving as MHTML "
2559 "first.";
2560
Cathy Lie0d88762018-04-12 08:03:012561const char kOfflinePagesShowAlternateDinoPageName[] =
2562 "Enable alternate dino page with more user capabilities.";
2563const char kOfflinePagesShowAlternateDinoPageDescription[] =
2564 "Enables the dino page to show more buttons and offer existing offline "
2565 "content.";
2566
Brett Wilsonff596952017-07-14 01:06:552567const char kOfflinePagesSvelteConcurrentLoadingName[] =
2568 "Enables concurrent background loading on svelte.";
2569const char kOfflinePagesSvelteConcurrentLoadingDescription[] =
2570 "Enables concurrent background loading (or downloading) of pages on "
2571 "Android svelte (512MB RAM) devices. Otherwise, background loading will "
2572 "happen when the svelte device is idle.";
2573
2574const char kOffliningRecentPagesName[] =
2575 "Enable offlining of recently visited pages";
2576const char kOffliningRecentPagesDescription[] =
2577 "Enable storing recently visited pages locally for offline use. Requires "
2578 "Offline Pages to be enabled.";
2579
Matthew Jonesa88b95852017-11-08 23:13:502580const char kProgressBarThrottleName[] = "Android progress update throttling.";
2581const char kProgressBarThrottleDescription[] =
2582 "Limit the maximum progress update to make progress appear smoother.";
2583
Brett Wilsonff596952017-07-14 01:06:552584const char kPullToRefreshEffectName[] = "The pull-to-refresh effect";
2585const char kPullToRefreshEffectDescription[] =
2586 "Page reloads triggered by vertically overscrolling content.";
2587
Piotr Swigon7c296ef2017-08-29 04:32:002588const char kPwaImprovedSplashScreenName[] =
2589 "Improved Splash Screen for standalone PWAs";
2590const char kPwaImprovedSplashScreenDescription[] =
2591 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2592 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492593const char kPwaPersistentNotificationName[] =
2594 "Persistent notification in standalone PWA";
2595const char kPwaPersistentNotificationDescription[] =
2596 "Enables a persistent Android notification for standalone PWAs";
2597
Brett Wilsonff596952017-07-14 01:06:552598const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2599const char kReaderModeHeuristicsDescription[] =
2600 "Determines what pages the Reader Mode infobar is shown on.";
2601const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2602const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2603const char kReaderModeHeuristicsAllArticles[] = "All articles";
2604const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2605const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2606
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182607const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2608const char kReaderModeInCCTDescription[] =
2609 "Open Reader Mode in Chrome Custom Tabs.";
2610
Varun Khaneja2a8229f2019-01-12 00:57:262611const char kSafeBrowsingTelemetryForApkDownloadsName[] =
2612 "Send some telemetry for APK downloads for extended reporting users";
2613const char kSafeBrowsingTelemetryForApkDownloadsDescription[] =
2614 "If enabled, sends some information about the source and hash of the "
2615 "contents of any APK files downloaded by a user who has opted into Safe "
2616 "Browsing Extended Reporting already.";
2617
Varun Khaneja80712a82018-10-12 23:34:592618const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2619 "Use local Safe Browsing blacklists";
2620const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2621 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2622 "process to check the Safe Browsing reputation of URLs without calling "
2623 "into GmsCore for every URL.";
2624
Matthew Jones53114262018-12-12 16:36:472625const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2626const char kSearchReadyOmniboxDescription[] =
2627 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2628 "URL.";
2629
Brett Wilsonff596952017-07-14 01:06:552630const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2631const char kSetMarketUrlForTestingDescription[] =
2632 "When enabled, sets the market URL for use in testing the update menu "
2633 "item.";
2634
2635const char kSpannableInlineAutocompleteName[] = "Spannable inline autocomplete";
2636const char kSpannableInlineAutocompleteDescription[] =
2637 "A new type of inline autocomplete for the omnibox that works with "
2638 "keyboards that compose text.";
2639
Theresaeea05a12018-05-09 21:01:592640const char kSiteExplorationUiName[] = "Site Exploration UI";
2641const char kSiteExplorationUiDescription[] =
2642 "Show site suggestions in the Exploration UI";
2643
Lei Zhang0a318af2018-11-14 02:19:462644const char kStrictSiteIsolationName[] = "Strict site isolation";
2645const char kStrictSiteIsolationDescription[] =
2646 "Security mode that enables site isolation for all sites (SitePerProcess). "
2647 "In this mode, each renderer process will contain pages from at most one "
2648 "site, using out-of-process iframes when needed. "
2649 "Check chrome://process-internals to see the current isolation mode. "
2650 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2651 "default. Here, 'Disabled' is a legacy value that actually means "
2652 "'Default,' in which case site isolation may be already enabled based on "
2653 "platform, enterprise policy, or field trial. See also "
2654 "#site-isolation-trial-opt-out for how to disable site isolation for "
2655 "testing.";
2656
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182657const char kTranslateAndroidManualTriggerName[] =
2658 "Enable manual translate trigger";
2659const char kTranslateAndroidManualTriggerDescription[] =
2660 "Show a menu item in the main menu that triggers page translation.";
2661
Brett Wilsonff596952017-07-14 01:06:552662const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2663const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442664 "When enabled, a badge will be shown on the app menu button if the update "
2665 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552666
2667const char kUpdateMenuItemCustomSummaryDescription[] =
2668 "When this flag and the force show update menu item flag are enabled, a "
2669 "custom summary string will be displayed below the update menu item.";
2670const char kUpdateMenuItemCustomSummaryName[] =
2671 "Update menu item custom summary";
2672
Tommy Nyquist3c02e592018-10-18 23:36:442673const char kUpdateMenuTypeName[] =
2674 "Forces the update menu type to a specific type";
2675const char kUpdateMenuTypeDescription[] =
2676 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382677 "the app menu badge and menu item for updates. For Inline Update, the "
2678 "update available flag is implied. The 'Inline Update: Success' selection "
2679 "goes through the whole inline update flow to the end with a successful "
2680 "outcome. The other 'Inline Update' options go through the same flow, but "
2681 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442682const char kUpdateMenuTypeNone[] = "None";
2683const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2684const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382685const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2686const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2687 "Inline Update Error: Dialog Canceled";
2688const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2689 "Inline Update Error: Dialog Failed";
2690const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2691 "Inline Update Error: Download Failed";
2692const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2693 "Inline Update Error: Download Canceled";
2694const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2695 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552696
Marc Treib93af46a2017-08-23 13:30:002697const char kThirdPartyDoodlesName[] =
2698 "Enable Doodles for third-party search engines";
2699const char kThirdPartyDoodlesDescription[] =
2700 "Enables fetching and displaying Doodles on the NTP for third-party search "
2701 "engines.";
2702
Klaus Weidneraaf697f2018-01-18 20:07:362703const char kWebXrRenderPathName[] = "WebXR presentation render path";
2704const char kWebXrRenderPathDescription[] =
2705 "Render path to use for WebXR presentation (including WebVR)";
2706const char kWebXrRenderPathChoiceClientWaitDescription[] =
2707 "ClientWait (Baseline)";
2708const char kWebXrRenderPathChoiceGpuFenceDescription[] =
2709 "GpuFence (Android N+)";
Klaus Weidnerd25dff42018-04-12 06:56:072710const char kWebXrRenderPathChoiceSharedBufferDescription[] =
2711 "SharedBuffer (Android O+)";
Klaus Weidneraaf697f2018-01-18 20:07:362712
Becky Zhou65584142019-01-10 18:22:292713#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2714
2715const char kAndroidNightModeName[] = "Enable night mode based on user settings";
2716const char kAndroidNightModeDescription[] =
2717 "If enabled, user can enable night mode through settings.";
2718
2719#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2720
Brett Wilson7b44537e2017-08-18 01:38:282721// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552722
Brett Wilson7b44537e2017-08-18 01:38:282723#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482724
Brett Wilson7b44537e2017-08-18 01:38:282725const char kAccountConsistencyName[] =
2726 "Identity consistency between browser and cookie jar";
2727const char kAccountConsistencyDescription[] =
2728 "When enabled, the browser manages signing in and out of Google accounts.";
2729const char kAccountConsistencyChoiceMirror[] = "Mirror";
2730const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342731
Reka Normana11e57fc2019-01-29 21:56:582732const char kAppManagementName[] = "Enable App Management page";
2733const char kAppManagementDescription[] =
2734 "Shows the new app management page at chrome://apps.";
2735
Tommy Martino3fa3df52018-08-20 21:45:442736const char kAutofillDropdownLayoutName[] =
2737 "Autofill Dropdown Layout Experiment";
2738const char kAutofillDropdownLayoutDescription[] =
2739 "Alternate visual designs for the Autofill dropdown.";
2740
Chris Pickel3a227ae62017-08-24 10:47:262741const char kDoodlesOnLocalNtpName[] = "Enable doodles on the local NTP";
2742const char kDoodlesOnLocalNtpDescription[] =
2743 "Show doodles on the local New Tab page if Google is the default search "
2744 "engine.";
2745
Kyle Milkaedb39f52018-11-21 19:53:072746const char kSearchSuggestionsOnLocalNtpName[] =
2747 "Enable search suggestions on the local NTP";
2748const char kSearchSuggestionsOnLocalNtpDescription[] =
2749 "Show search suggestions on the local New Tab page if Google is the "
2750 "default search engine.";
2751
2752const char kPromosOnLocalNtpName[] = "Enable promos on the local NTP";
2753const char kPromosOnLocalNtpDescription[] =
2754 "Show promos on the local New Tab page if Google is the "
2755 "default search engine.";
2756
Kristi Parkc9b9d6592019-02-12 22:30:382757const char kRemoveNtpFakeboxName[] = "Remove fakebox from the NTP";
2758const char kRemoveNtpFakeboxDescription[] =
2759 "Do not show the fakebox on the New Tab page.";
2760
Lei Zhang0a318af2018-11-14 02:19:462761const char kEnableWebAuthenticationBleSupportName[] =
2762 "Web Authentication API BLE support";
2763const char kEnableWebAuthenticationBleSupportDescription[] =
2764 "Enable support for using Web Authentication API via Bluetooth security "
2765 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062766
Sebastien Marchandd33f7dc2018-06-22 22:07:062767const char kEnableWebAuthenticationTestingAPIName[] =
2768 "Web Authentication Testing API";
2769const char kEnableWebAuthenticationTestingAPIDescription[] =
2770 "Enable Web Authentication Testing API support, which disconnects the API "
2771 "implementation from the real world, and allows configuring virtual "
2772 "authenticator devices for testing";
2773
Jeffrey Cohenf04130a42018-08-29 00:22:272774const char kHappinessTrackingSurveysForDesktopName[] =
2775 "Happiness Tracking Surveys";
2776const char kHappinessTrackingSurveysForDesktopDescription[] =
2777 "Enable showing Happiness Tracking Surveys to users on Desktop";
2778
Travis Skarebcdb5ed32018-08-17 01:49:402779const char kOmniboxDriveSuggestionsName[] =
2780 "Omnibox Google Drive Document suggestions";
2781const char kOmniboxDriveSuggestionsDescriptions[] =
2782 "Display suggestions for Google Drive documents in the omnibox when Google "
2783 "is the default search engine.";
2784
Kevin Bailey9ec05532019-01-31 23:01:332785const char kOmniboxExperimentalKeywordModeName[] =
2786 "Omnibox Experimental Keyword Mode";
2787const char kOmniboxExperimentalKeywordModeDescription[] =
2788 "Enables various experimental features related to keyword mode, its "
2789 "suggestions and layout";
2790
Lei Zhang0a318af2018-11-14 02:19:462791const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2792const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142793 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2794 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462795
Orin Jaworski04c08b42018-07-11 02:39:562796const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2797const char kOmniboxReverseAnswersDescription[] =
2798 "Display answers with rows reversed (swapped); except definitions. Has no "
2799 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2800 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
2801
Kevin Baileya5f17452019-02-13 01:52:032802const char kOmniboxReverseTabSwitchLogicName[] =
2803 "Omnibox reverse tab switch logic";
2804const char kOmniboxReverseTabSwitchLogicDescription[] =
2805 "Reverse the logic of suggestions that have a tab switch button: Have "
2806 "them switch by default, and have the button navigate.";
2807
Kevin Bailey898669972017-11-06 15:34:492808const char kOmniboxTabSwitchSuggestionsName[] =
2809 "Omnibox tab switch suggestions";
2810const char kOmniboxTabSwitchSuggestionsDescription[] =
Justin Donnellye7926092018-06-18 14:57:212811 "Enable suggestions for switching to open tabs within the Omnibox. "
2812 "Has no effect unless either the #upcoming-ui-features flag is Enabled or "
2813 "the #top-chrome-md flag is set to Refresh or Touchable Refresh.";
Kevin Bailey898669972017-11-06 15:34:492814
krbcc621412017-06-01 19:40:282815const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
2816const char kOmniboxTailSuggestionsDescription[] =
Vitalii Iarko7df520142017-07-07 12:53:192817 "Enable receiving tail suggestions, a type of search suggestion based on "
2818 "the last few words in the query, for the Omnibox.";
vabr0215a8e2017-03-28 12:47:342819
Sebastien Marchandd33f7dc2018-06-22 22:07:062820const char kPageAlmostIdleName[] = "Page Almost Idle";
2821const char kPageAlmostIdleDescription[] =
2822 "Make session restore use a definition of loading that waits for CPU and "
2823 "network quiescence.";
2824
2825const char kProactiveTabFreezeAndDiscardName[] =
2826 "Proactive Tab Freeze and Discard";
2827const char kProactiveTabFreezeAndDiscardDescription[] =
2828 "Enables proactive tab freezing and discarding. This requires "
2829 "#enable-page-almost-idle.";
2830
Nicolas Ouellet-payeur82eb65b2018-11-05 16:49:272831const char kShowManagedUiName[] = "Show managed UI for managed users";
2832const char kShowManagedUiDescription[] =
2833 "Enabled/disable showing enterprise users a 'Managed by your organization' "
2834 "message in the app menu and on some chrome:// pages.";
2835
Sebastien Marchandd33f7dc2018-06-22 22:07:062836const char kSiteCharacteristicsDatabaseName[] = "Site Characteristics database";
2837const char kSiteCharacteristicsDatabaseDescription[] =
2838 "Records usage of some features in a database while a tab is in background "
2839 "(title/favicon update, audio playback or usage of non-persistent "
2840 "notifications).";
2841
Brett Wilson7b44537e2017-08-18 01:38:282842const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
2843const char kUseGoogleLocalNtpDescription[] =
2844 "Use the local New Tab page if Google is the default search engine.";
spqchan064a8112017-04-18 16:46:322845
Brett Wilson7b44537e2017-08-18 01:38:282846#if defined(GOOGLE_CHROME_BUILD)
2847
2848const char kGoogleBrandedContextMenuName[] =
2849 "Google branding in the context menu";
2850const char kGoogleBrandedContextMenuDescription[] =
2851 "Shows a Google icon next to context menu items powered by Google "
2852 "services.";
2853
2854#endif // !defined(GOOGLE_CHROME_BUILD)
2855
2856#endif // !defined(OS_ANDROID)
2857
2858// Windows ---------------------------------------------------------------------
2859
2860#if defined(OS_WIN)
2861
David Bienvenud0ddda32018-11-01 16:59:162862const char kCalculateNativeWinOcclusionName[] =
2863 "Calculate window occlusion on Windows";
2864const char kCalculateNativeWinOcclusionDescription[] =
2865 "Calculate window occlusion on Windows will be used in the future "
2866 "to throttle and potentially unload foreground tabs in occluded windows";
2867
Brett Wilson7b44537e2017-08-18 01:38:282868const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2869const char kCloudPrintXpsDescription[] =
2870 "XPS enables advanced options for classic printers connected to the Cloud "
2871 "Print with Chrome. Printers must be re-connected after changing this "
2872 "flag.";
2873
Frank Liberato754d14f2019-01-30 23:31:172874const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2875const char kD3D11VideoDecoderDescription[] =
2876 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2877
Brett Wilson7b44537e2017-08-18 01:38:282878const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2879const char kDisablePostscriptPrintingDescription[] =
2880 "Disables PostScript generation when printing to PostScript capable "
2881 "printers, and uses EMF generation in its place.";
2882
2883const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2884const char kEnableAppcontainerDescription[] =
2885 "Enables the use of an AppContainer on sandboxed processes to improve "
2886 "security.";
2887
James Forshawfd0ce342018-02-14 09:55:392888const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2889const char kEnableGpuAppcontainerDescription[] =
2890 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2891 "improve security.";
2892
Brett Wilson7b44537e2017-08-18 01:38:282893const char kGdiTextPrinting[] = "GDI Text Printing";
2894const char kGdiTextPrintingDescription[] =
2895 "Use GDI to print text as simply text";
2896
Olli Etuaho122321192018-09-07 10:15:292897const char kUseAngleName[] = "Choose ANGLE graphics backend";
2898const char kUseAngleDescription[] =
2899 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2900 "computers by default. Using the OpenGL driver as the graphics backend may "
2901 "result in higher performance in some graphics-heavy applications, "
2902 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2903 "video playback.";
2904
2905const char kUseAngleDefault[] = "Default";
2906const char kUseAngleGL[] = "OpenGL";
2907const char kUseAngleD3D11[] = "D3D11";
2908const char kUseAngleD3D9[] = "D3D9";
2909
Brett Wilson7b44537e2017-08-18 01:38:282910const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2911const char kUseWinrtMidiApiDescription[] =
2912 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2913 "later).";
2914
2915const char kWindows10CustomTitlebarName[] = "Custom-drawn Windows 10 Titlebar";
2916const char kWindows10CustomTitlebarDescription[] =
2917 "If enabled, Chrome will draw the titlebar and caption buttons instead of "
2918 "deferring to Windows.";
2919
2920#endif // defined(OS_WIN)
2921
2922// Mac -------------------------------------------------------------------------
2923
2924#if defined(OS_MACOSX)
2925
Brett Wilson7b44537e2017-08-18 01:38:282926const char kContentFullscreenName[] = "Improved Content Fullscreen";
2927const char kContentFullscreenDescription[] =
2928 "Fullscreen content window detaches from main browser window and goes to "
2929 "a new space without moving or changing the original browser window.";
2930
Brett Wilson7b44537e2017-08-18 01:38:282931const char kHostedAppsInWindowsName[] =
2932 "Allow hosted apps to be opened in windows";
2933const char kHostedAppsInWindowsDescription[] =
2934 "Allows hosted apps to be opened in windows instead of being limited to "
2935 "tabs.";
2936
Christopher Cameron57dee5a42018-09-25 01:20:082937const char kCreateAppWindowsInAppShimProcessName[] =
2938 "Create native windows in the app process";
2939const char kCreateAppWindowsInAppShimProcessDescription[] =
2940 "Create native windows the app shim process, instead of of the browser "
2941 "process.";
2942
Lei Zhange065b572018-12-11 08:00:412943const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2944const char kEnableCustomMacPaperSizesDescription[] =
2945 "Allow use of custom paper sizes in Print Preview.";
2946
Lei Zhang2eca9082017-10-17 20:42:502947const char kMacTouchBarName[] = "Hardware Touch Bar";
2948const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282949
Greg Kerr32483d1c2018-12-18 02:29:142950const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2951const char kMacV2GPUSandboxDescription[] =
2952 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2953
Brett Wilson7b44537e2017-08-18 01:38:282954const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
2955const char kMacViewsNativeAppWindowsDescription[] =
2956 "Controls whether to use Toolkit-Views based Chrome App windows.";
2957
2958const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2959const char kMacViewsTaskManagerDescription[] =
2960 "Controls whether to use the Toolkit-Views based Task Manager.";
2961
Brett Wilson7b44537e2017-08-18 01:38:282962#endif
2963
2964// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342965
2966#if defined(OS_CHROMEOS)
2967
Brett Wilson7b44537e2017-08-18 01:38:282968const char kAcceleratedMjpegDecodeName[] =
2969 "Hardware-accelerated mjpeg decode for captured frame";
2970const char kAcceleratedMjpegDecodeDescription[] =
2971 "Enable hardware-accelerated mjpeg decode for captured frame where "
2972 "available.";
vabr0215a8e2017-03-28 12:47:342973
Brett Wilson7b44537e2017-08-18 01:38:282974const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
2975const char kAllowTouchpadThreeFingerClickDescription[] =
2976 "Enables touchpad three-finger-click as middle button.";
vabr0215a8e2017-03-28 12:47:342977
Reka Normana11e57fc2019-01-29 21:56:582978const char kAppServiceAshName[] = "App Service Ash";
2979const char kAppServiceAshDescription[] =
2980 "Use the App Service to provide data to the Ash UI, such as the shelf and "
2981 "app list.";
2982
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:522983const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
2984const char kArcAvailableForChildDescription[] =
2985 "Allow child accounts to start Android apps.";
2986
Brett Wilson7b44537e2017-08-18 01:38:282987const char kArcBootCompleted[] = "Load Android apps automatically";
2988const char kArcBootCompletedDescription[] =
2989 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342990
Luum Habtemariamdaa8fd22018-06-25 22:39:432991const char kArcCupsApiName[] = "ARC CUPS API";
2992const char kArcCupsApiDescription[] =
2993 "Enables support of libcups APIs from ARC";
2994
Naoki Fukino153de8a2019-01-22 08:37:542995const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2996const char kArcDocumentsProviderDescription[] =
2997 "Enables DocumentsProvider integration in Chrome OS Files app.";
2998
Satoshi Niwa8b1d5282018-10-24 04:53:032999const char kArcFilePickerExperimentName[] =
3000 "Enable file picker experiment for ARC";
3001const char kArcFilePickerExperimentDescription[] =
3002 "Enables using Chrome OS file picker in ARC.";
3003
[email protected]939ceae2019-01-29 17:00:153004const char kArcGraphicBuffersVisualizationToolName[] =
3005 "Enable ARC graphic buffers visualization tool";
3006const char kArcGraphicBuffersVisualizationToolDescription[] =
3007 "Enable ARC graphic buffers visualization tool "
3008 "(chrome://arc-graphics-tracing).";
3009
Lev Rumyantsev7a8544312017-08-18 19:26:513010const char kArcNativeBridgeExperimentName[] =
3011 "Enable native bridge experiment for ARC";
3012const char kArcNativeBridgeExperimentDescription[] =
3013 "Enables experimental native bridge feature.";
3014
lgchengecd1c1a62018-01-09 02:59:463015const char kArcUsbHostName[] = "Enable ARC USB host integration";
3016const char kArcUsbHostDescription[] =
3017 "Allow Android apps to use USB host feature on ChromeOS devices.";
3018
Kevin Cernekeeb7f96a52017-10-25 17:40:183019const char kArcVpnName[] = "Enable ARC VPN integration";
3020const char kArcVpnDescription[] =
3021 "Allow Android VPN clients to tunnel Chrome traffic.";
3022
Qiang Xu045aff222018-05-21 23:21:013023const char kAshEnableDisplayMoveWindowAccelsName[] =
3024 "Enable shortcuts for moving window between displays.";
3025const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3026 "Enable shortcuts for moving window between displays.";
3027
Sammie Quonfe640ca2019-01-30 17:54:183028const char kAshEnableOverviewRoundedCornersName[] =
3029 "Enable rounded corners in overview mode.";
3030const char kAshEnableOverviewRoundedCornersDescription[] =
3031 "Enables rounded corners on overview windows.";
3032
Qiang Xu045aff222018-05-21 23:21:013033const char kAshEnablePersistentWindowBoundsName[] =
3034 "Enable persistent window bounds in multi-displays scenario.";
3035const char kAshEnablePersistentWindowBoundsDescription[] =
3036 "Enable persistent window bounds in multi-displays scenario.";
3037
Eliot Courtneye87a9c32018-11-20 03:33:023038const char kAshEnablePipRoundedCornersName[] =
3039 "Enable Picture-in-Picture rounded corners.";
3040const char kAshEnablePipRoundedCornersDescription[] =
3041 "Enable rounded corners on the Picture-in-Picture window.";
3042
Brett Wilson7b44537e2017-08-18 01:38:283043const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3044const char kAshEnableUnifiedDesktopDescription[] =
3045 "Enable unified desktop mode which allows a window to span multiple "
3046 "displays.";
vabr0215a8e2017-03-28 12:47:343047
Qiang Xu045aff222018-05-21 23:21:013048const char kAshShelfColorName[] = "Shelf color in Chrome OS system UI";
3049const char kAshShelfColorDescription[] =
3050 "Enables/disables the shelf color to be a derived from the wallpaper. The "
3051 "--ash-shelf-color-scheme flag defines how that color is derived.";
3052
3053const char kAshShelfColorScheme[] = "Shelf color scheme in Chrome OS System UI";
3054const char kAshShelfColorSchemeDescription[] =
3055 "Specify how the color is derived from the wallpaper. This flag is only "
3056 "used when the --ash-shelf-color flag is enabled. Defaults to Dark & Muted";
3057const char kAshShelfColorSchemeLightVibrant[] = "Light & Vibrant";
3058const char kAshShelfColorSchemeNormalVibrant[] = "Normal & Vibrant";
3059const char kAshShelfColorSchemeDarkVibrant[] = "Dark & Vibrant";
3060const char kAshShelfColorSchemeLightMuted[] = "Light & Muted";
3061const char kAshShelfColorSchemeNormalMuted[] = "Normal & Muted";
3062const char kAshShelfColorSchemeDarkMuted[] = "Dark & Muted";
3063
Sean Kau5e956192017-10-06 22:25:173064const char kBulkPrintersName[] = "Bulk Printers Policy";
3065const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
3066
Brett Wilson7b44537e2017-08-18 01:38:283067const char kCaptivePortalBypassProxyName[] =
3068 "Bypass proxy for Captive Portal Authorization";
3069const char kCaptivePortalBypassProxyDescription[] =
3070 "If proxy is configured, it usually prevents from authorization on "
3071 "different captive portals. This enables opening captive portal "
3072 "authorization dialog in a separate window, which ignores proxy settings.";
vabr0215a8e2017-03-28 12:47:343073
Xiaochu Liu51d03fd2017-09-08 23:51:023074const char kCrOSContainerName[] = "Chrome OS Container";
3075const char kCrOSContainerDescription[] =
3076 "Enable the use of Chrome OS Container utility.";
3077
Brett Wilson7b44537e2017-08-18 01:38:283078const char kCrosRegionsModeName[] = "Cros-regions load mode";
3079const char kCrosRegionsModeDescription[] =
3080 "This flag controls cros-regions load mode";
3081const char kCrosRegionsModeDefault[] = "Default";
3082const char kCrosRegionsModeOverride[] = "Override VPD values.";
3083const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343084
Daniel Ng96ab0c82019-01-16 01:21:553085const char kCrostiniAppSearchName[] = "Crostini App Search";
3086const char kCrostiniAppSearchDescription[] =
3087 "Enable search and installation of Crostini apps in the launcher.";
3088
Joel Hockey42387102019-01-10 01:19:323089const char kCrostiniBackupName[] = "Crostini Backup";
3090const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3091
Josh Pratt57cea392018-10-30 02:59:063092const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3093const char kCrostiniUsbSupportDescription[] =
3094 "Enable mounting Usb devices in Crostini.";
3095
Josh Nohle2f82dcc2018-12-17 23:11:233096const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3097const char kCryptAuthV2EnrollmentDescription[] =
3098 "Use the CryptAuth v2 Enrollment protocol.";
3099
Daniele Castagna787f4152019-02-12 17:05:053100const char kEnableExplicitDmaFencesName[] = "Enable explicit dma-fences";
3101const char kEnableExplicitDmaFencesDescription[] =
3102 "Use dma-fences explicitly for synchronization between GPU and display "
3103 "controller when available.";
Daniele Castagnac4aeb572018-10-23 16:23:573104
Qiang Xu045aff222018-05-21 23:21:013105const char kDisableSystemTimezoneAutomaticDetectionName[] =
3106 "SystemTimezoneAutomaticDetection policy support";
3107const char kDisableSystemTimezoneAutomaticDetectionDescription[] =
3108 "Disable system timezone automatic detection device policy.";
3109
Sammie Quonef6b4882017-09-14 16:50:053110const char kDisableTabletAutohideTitlebarsName[] =
3111 "Disable autohide titlebars in tablet mode";
3112const char kDisableTabletAutohideTitlebarsDescription[] =
3113 "Disable tablet mode autohide titlebars functionality. The user will be "
3114 "able to see the titlebar in tablet mode.";
3115
Xiaoqian Dai24b33eb2018-04-10 21:01:573116const char kDisableTabletSplitViewName[] = "Disable split view in Tablet mode";
3117const char kDisableTabletSplitViewDescription[] =
3118 "Disable split view for Chrome OS tablet mode.";
3119
Ahmed Fakhry4f567e692018-10-16 15:51:083120const char kDoubleTapToZoomInTabletModeName[] =
3121 "Double-tap to zoom in tablet mode";
3122const char kDoubleTapToZoomInTabletModeDescription[] =
3123 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3124 "page.";
3125
Daniel Zhang01399072018-08-16 22:28:203126const char kEnableAppListSearchAutocompleteName[] =
3127 "App List Search Autocomplete";
3128const char kEnableAppListSearchAutocompleteDescription[] =
3129 "Allow App List search box to autocomplete queries for Google searches and "
3130 "apps.";
3131
Qiang Xu53d1a5832018-05-24 18:44:193132const char kEnableAppShortcutSearchName[] =
3133 "Enable app shortcut search in launcher";
3134const char kEnableAppShortcutSearchDescription[] =
3135 "Enables app shortcut search in launcher";
3136
Vladislav Kaznacheevaa213a02018-10-29 17:54:283137const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3138const char kEnableAppDataSearchDescription[] =
3139 "Allow launcher search to access data available through Firebase App "
3140 "Indexing";
3141
Lei Zhang0a318af2018-11-14 02:19:463142const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373143 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463144const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373145 "If audio focus is enabled in Chrome then this will delegate audio focus "
3146 "control in Android apps to Chrome.";
3147
Yue Li958f9dd2018-11-15 00:56:593148const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3149const char kEnableAssistantVoiceMatchDescription[] =
3150 "Enable the Assistant Voice Match feature";
3151
Yue Liebaa9952018-12-07 21:41:263152const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3153const char kEnableAssistantAppSupportDescription[] =
3154 "Enable the Assistant App Support feature";
3155
Lei Zhang2eca9082017-10-17 20:42:503156const char kEnableBackgroundBlurName[] = "Enable background blur.";
3157const char kEnableBackgroundBlurDescription[] =
Wenzhao Zang50fb0b22017-11-07 01:38:423158 "Enables background blur for the Peeking Launcher and Tab Switcher.";
Alex Newcomer43cb7f12017-07-28 17:37:393159
Lei Zhang0ca70ea2018-09-07 17:51:013160const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3161const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493162 "Enables the Chrome OS Account Manager";
3163
Alexander Alekseev38e1e0a2018-11-08 22:48:483164const char kEnableDiscoverAppName[] = "Enable Discover App";
3165const char kEnableDiscoverAppDescription[] =
3166 "Enable Discover App icon in launcher.";
3167
Xiaoqian Dai82d99192018-05-25 18:51:353168const char kEnableDragTabsInTabletModeName[] =
3169 "Enable dragging tabs in tablet mode";
3170const char kEnableDragTabsInTabletModeDescription[] =
3171 "Allows the user to drag the tabs out of a browser window in tablet mode.";
3172
Sam McNally201fbf94e2018-07-04 03:15:203173const char kEnableDriveFsName[] = "Enable DriveFS";
3174const char kEnableDriveFsDescription[] =
3175 "Enables use of the new DriveFS-based Drive sync client.";
3176
Luciano Pacheco20c48bd42018-11-07 00:57:083177const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3178const char kEnableMyFilesVolumeDescription[] =
Luciano Pacheco7fe772fe2018-11-07 02:31:453179 "Enables use of MyFiles as a read/write volume. This should be only "
3180 "used for testing or for trying to restore the previous Downloads content.";
Luciano Pacheco20c48bd42018-11-07 00:57:083181
Brett Wilson7b44537e2017-08-18 01:38:283182const char kEnableEhvInputName[] =
3183 "Emoji, handwriting and voice input on opt-in IME menu";
3184const char kEnableEhvInputDescription[] =
3185 "Enable access to emoji, handwriting and voice input form opt-in IME menu.";
vabr0215a8e2017-03-28 12:47:343186
Brett Wilson7b44537e2017-08-18 01:38:283187const char kEnableEncryptionMigrationName[] =
3188 "Enable encryption migration of user data";
3189const char kEnableEncryptionMigrationDescription[] =
3190 "If enabled and the device supports ARC, the user will be asked to update "
3191 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343192
Qiang Xu045aff222018-05-21 23:21:013193const char kEnableFullscreenHandwritingVirtualKeyboardName[] =
3194 "Enable full screen handwriting virtual keyboard";
3195const char kEnableFullscreenHandwritingVirtualKeyboardDescription[] =
3196 "If enabled, the handwriting virtual keyboard will allow user to write "
3197 "anywhere on the screen";
3198
Xiaohui Chenfb0943e2018-10-16 22:44:373199const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3200const char kEnableGoogleAssistantDescription[] =
3201 "Enable an experimental Assistant implementation that will work on all "
3202 "Chromebooks.";
3203
Xiaohui Chenf4283f32018-11-26 20:02:503204const char kEnableGoogleAssistantDspName[] =
3205 "Enable Google Assistant with hardware-based hotword";
3206const char kEnableGoogleAssistantDspDescription[] =
3207 "Enable an experimental feature that uses hardware-based hotword detection "
3208 "for Assistant. Only a limited number of devices have this type of "
3209 "hardware support.";
3210
Xiaohui Chenc3baca42018-11-30 19:29:373211const char kEnableGoogleAssistantStereoInputName[] =
3212 "Enable Google Assistant with stereo audio input";
3213const char kEnableGoogleAssistantStereoInputDescription[] =
3214 "Enable an experimental feature that uses stereo audio input for hotword "
3215 "and voice to text detection in Google Assistant.";
3216
Qiang Xu045aff222018-05-21 23:21:013217const char kEnableHomeLauncherName[] = "Enable home launcher";
3218const char kEnableHomeLauncherDescription[] =
3219 "Enable home launcher in tablet mode.";
3220
Brett Wilson7b44537e2017-08-18 01:38:283221const char kEnableImeMenuName[] = "Enable opt-in IME menu";
3222const char kEnableImeMenuDescription[] =
3223 "Enable access to the new IME menu in the Language Settings page.";
vabr0215a8e2017-03-28 12:47:343224
Sammie Quon248ccef2018-08-28 23:00:013225const char kEnableOobeRecommendAppsScreenName[] =
3226 "Enable OOBE Recommend Apps Screen";
3227const char kEnableOobeRecommendAppsScreenDescription[] =
3228 "Enable the Recommend Apps Screen in OOBE which allows user to install apps"
3229 "from other devices";
3230
Qiang Xu045aff222018-05-21 23:21:013231const char kEnablePerUserTimezoneName[] = "Per-user time zone preferences.";
3232const char kEnablePerUserTimezoneDescription[] =
3233 "Chrome OS system timezone preference is stored and handled for each user "
3234 "individually.";
3235
Vladislav Kaznacheevaa213a02018-10-29 17:54:283236const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3237const char kEnablePlayStoreSearchDescription[] =
3238 "Enable Play Store search in launcher.";
3239
Darren Shen3e49c63d2018-03-28 04:45:503240const char kEnableStylusVirtualKeyboardName[] =
3241 "Enable stylus virtual keyboard";
3242const char kEnableStylusVirtualKeyboardDescription[] =
3243 "If enabled, tapping with a stylus will show the handwriting virtual "
3244 "keyboard.";
3245
Jazz Xu2e5886662018-12-14 00:38:483246const char kEnableVideoPlayerNativeControlsName[] =
3247 "Enable native controls in video player app";
3248const char kEnableVideoPlayerNativeControlsDescription[] =
3249 "Enable native controls in video player app";
3250
Darren Shen0b4e5802018-07-10 03:12:263251const char kEnableVirtualKeyboardUkmName[] = "Enable UKM for virtual keyboard";
3252const char kEnableVirtualKeyboardUkmDescription[] =
3253 "Enables UKM for virtual keyboard";
3254
Lei Zhang0ca70ea2018-09-07 17:51:013255const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3256const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013257 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283258 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013259
Brett Wilson7b44537e2017-08-18 01:38:283260const char kEolNotificationName[] = "Disable Device End of Life notification.";
3261const char kEolNotificationDescription[] =
3262 "Disable Notifcation when Device is End of Life.";
3263
Akihiro Ota3ff6f8a2019-01-18 17:43:043264const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3265 "Enable experimental ChromeVox language switching.";
3266const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3267 "Enable ChromeVox language switching, which changes ChromeVox's "
3268 "output language upon detection of new language.";
3269
Brett Wilson7b44537e2017-08-18 01:38:283270const char kFileManagerTouchModeName[] = "Files App. touch mode";
3271const char kFileManagerTouchModeDescription[] =
3272 "Touchscreen-specific interactions of the Files app.";
3273
3274const char kFirstRunUiTransitionsName[] =
3275 "Animated transitions in the first-run tutorial";
3276const char kFirstRunUiTransitionsDescription[] =
3277 "Transitions during first-run tutorial are animated.";
3278
Brett Wilson7b44537e2017-08-18 01:38:283279const char kForceEnableStylusToolsName[] = "Force enable stylus features";
3280const char kForceEnableStylusToolsDescription[] =
3281 "Forces display of the stylus tools menu in the shelf and the stylus "
3282 "section in settings, even if there is no attached stylus device.";
3283
Brett Wilson7b44537e2017-08-18 01:38:283284const char kGestureTypingName[] = "Gesture typing for the virtual keyboard.";
3285const char kGestureTypingDescription[] =
3286 "Enable/Disable gesture typing option in the settings page for the virtual "
3287 "keyboard.";
3288
3289const char kInputViewName[] = "Input views";
3290const char kInputViewDescription[] =
3291 "Enable IME extensions to supply custom views for user input such as "
3292 "virtual keyboards.";
3293
Leo Zhang3cc77542018-11-07 00:58:083294const char kImeServiceName[] = "Enable IME service";
3295const char kImeServiceDescription[] =
3296 "Enable IME service to provide the IME functionality instead of NaCl";
3297
Megumi Hattori5a0d4182018-03-06 11:09:503298const char kLockScreenNotificationName[] = "Lock screen notification";
3299const char kLockScreenNotificationDescription[] =
3300 "Enable notifications on the lock screen.";
3301
Mohsen Izadi06a16f72018-11-29 02:29:223302const char kMashOopVizName[] = "Out-of-process viz for mash";
3303const char kMashOopVizDescription[] =
3304 "Runs viz in a separate process when mash is enabled (otherwise viz would "
3305 "run in ash process)";
3306
Qiang Xu045aff222018-05-21 23:21:013307const char kMaterialDesignInkDropAnimationSpeedName[] =
3308 "Material design ink drop animation speed";
3309const char kMaterialDesignInkDropAnimationSpeedDescription[] =
3310 "Sets the speed of the experimental visual feedback animations for "
3311 "material design.";
3312const char kMaterialDesignInkDropAnimationFast[] = "Fast";
3313const char kMaterialDesignInkDropAnimationSlow[] = "Slow";
3314
Brett Wilson7b44537e2017-08-18 01:38:283315const char kMemoryPressureThresholdName[] =
3316 "Memory discard strategy for advanced pressure handling";
3317const char kMemoryPressureThresholdDescription[] =
3318 "Memory discarding strategy to use";
3319const char kConservativeThresholds[] =
3320 "Conservative memory pressure release strategy";
3321const char kAggressiveCacheDiscardThresholds[] =
3322 "Aggressive cache release strategy";
3323const char kAggressiveTabDiscardThresholds[] =
3324 "Aggressive tab release strategy";
3325const char kAggressiveThresholds[] =
3326 "Aggressive tab and cache release strategy";
3327
3328const char kMtpWriteSupportName[] = "MTP write support";
3329const char kMtpWriteSupportDescription[] =
3330 "MTP write support in File System API (and file manager). In-place editing "
3331 "operations are not supported.";
3332
vabr0215a8e2017-03-28 12:47:343333const char kNetworkPortalNotificationName[] =
3334 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343335const char kNetworkPortalNotificationDescription[] =
3336 "If enabled, notification is displayed when device is connected to a "
3337 "network behind captive portal.";
3338
Brett Wilson7b44537e2017-08-18 01:38:283339const char kNewKoreanImeName[] = "New Korean IME";
3340const char kNewKoreanImeDescription[] =
3341 "New Korean IME, which is based on Google Input Tools' HMM engine.";
vabr0215a8e2017-03-28 12:47:343342
Anand K. Mistrydb5e0102018-10-04 04:24:003343const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283344const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003345 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343346
Qiang Xu045aff222018-05-21 23:21:013347const char kOfficeEditingComponentAppName[] =
3348 "Office Editing for Docs, Sheets & Slides";
3349const char kOfficeEditingComponentAppDescription[] =
3350 "Office Editing for Docs, Sheets & Slides for testing purposes.";
3351
Brett Wilson7b44537e2017-08-18 01:38:283352const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
3353const char kPhysicalKeyboardAutocorrectDescription[] =
3354 "Enable physical keyboard autocorrect for US keyboard, which can provide "
3355 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:343356
3357const char kPrinterProviderSearchAppName[] =
3358 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343359const char kPrinterProviderSearchAppDescription[] =
3360 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193361 "searches Chrome Web Store for extensions that support printing to a USB "
3362 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343363
Brett Wilson7b44537e2017-08-18 01:38:283364const char kQuickUnlockPinName[] = "Quick Unlock (PIN)";
3365const char kQuickUnlockPinDescription[] =
3366 "Enabling PIN quick unlock allows you to use a PIN to unlock your ChromeOS "
3367 "device on the lock screen after you have signed into your device.";
3368const char kQuickUnlockPinSignin[] = "Enable PIN when logging in.";
3369const char kQuickUnlockPinSigninDescription[] =
3370 "Enabling PIN allows you to use a PIN to sign in and unlock your ChromeOS "
3371 "device. After changing this flag PIN needs to be set up again.";
3372const char kQuickUnlockFingerprint[] = "Quick Unlock (Fingerprint)";
3373const char kQuickUnlockFingerprintDescription[] =
3374 "Enabling fingerprint quick unlock allows you to setup and use a "
3375 "fingerprint to unlock your Chromebook on the lock screen after you have "
3376 "signed into your device.";
vabr0215a8e2017-03-28 12:47:343377
James Cook0ba192bf2017-12-01 20:53:113378const char kShowTapsName[] = "Show taps";
3379const char kShowTapsDescription[] =
3380 "Draws a circle at each touch point, which makes touch points more obvious "
3381 "when projecting or mirroring the display. Similar to the Android OS "
3382 "developer option.";
3383
3384const char kShowTouchHudName[] = "Show HUD for touch points";
3385const char kShowTouchHudDescription[] =
3386 "Shows a trail of colored dots for the last few touch points. Pressing "
3387 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3388 "debug hardware issues that generate spurious touch events.";
3389
James Cook28d7c482018-09-07 21:00:543390const char kSingleProcessMashName[] =
3391 "In-process window service (SingleProcessMash)";
3392const char kSingleProcessMashDescription[] =
3393 "Runs the system UI (ash) as a mojo service, but inside the browser "
3394 "process. The browser uses the mojo window service (ws) APIs.";
3395
Ahmed Fakhry58e6ef542018-09-04 18:05:383396const char kSlideTopChromeWithPageScrollsName[] =
3397 "Slide top-chrome with page scrolls";
3398const char kSlideTopChromeWithPageScrollsDescription[] =
3399 "If enabled, page scrolls in tablet mode will also scroll the top-chrome"
3400 " UI.";
3401
Jorge Gil5a8ccde2018-07-10 01:46:213402const char kSmartTextSelectionName[] = "Smart Text Selection";
3403const char kSmartTextSelectionDescription[] =
3404 "Shows quick actions for text "
3405 "selections in the context menu.";
3406
Brett Wilson7b44537e2017-08-18 01:38:283407const char kTetherName[] = "Instant Tethering";
3408const char kTetherDescription[] =
3409 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3410 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373411
Brett Wilson7b44537e2017-08-18 01:38:283412const char kTouchscreenCalibrationName[] =
3413 "Enable/disable touchscreen calibration option in material design settings";
3414const char kTouchscreenCalibrationDescription[] =
3415 "If enabled, the user can calibrate the touch screen displays in "
3416 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093417
Qiang Xu045aff222018-05-21 23:21:013418const char kUiDevToolsName[] = "Enable native UI inspection";
3419const char kUiDevToolsDescription[] =
3420 "Enables inspection of native UI elements. For local inspection use "
3421 "chrome://inspect#other";
3422
3423const char kUiShowCompositedLayerBordersName[] =
3424 "Show UI composited layer borders";
3425const char kUiShowCompositedLayerBordersDescription[] =
3426 "Show border around composited layers created by UI.";
3427const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3428const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3429const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3430const char kUiShowCompositedLayerBordersAll[] = "All";
3431
3432const char kUiSlowAnimationsName[] = "Slow UI animations";
3433const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
3434
Mitsuru Oshima63d3f2a2017-08-23 00:12:113435// Force UI Mode
3436const char kUiModeName[] = "Force Ui Mode";
3437const char kUiModeDescription[] =
Elly Fong-Jonesf4c15772019-01-31 17:40:063438 "This flag can be used to force a certain mode on to a chromebook, "
3439 "despite its current orientation. \"Tablet\" means that the "
3440 "chromebook will act as if it were in tablet mode. \"Clamshell\" "
3441 "means that the chromebook will act as if it were in clamshell "
3442 "mode. \"Auto\" means that the chromebook will alternate between "
3443 "the two, based on its orientation.";
Min Chenfd25cd22018-11-06 01:50:513444const char kUiModeTablet[] = "Tablet";
Mitsuru Oshima63d3f2a2017-08-23 00:12:113445const char kUiModeClamshell[] = "Clamshell";
3446const char kUiModeAuto[] = "Auto (default)";
3447
Mattias Nissler6bb633f2019-02-13 23:41:463448const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3449const char kSchedulerConfigurationDescription[] =
3450 "Instructs the OS to use a specific scheduler configuration setting.";
3451const char kSchedulerConfigurationConservative[] = "Conservative";
3452const char kSchedulerConfigurationPerformance[] = "Performance";
3453
Sonny Sasaka7fecfeda2018-07-11 23:47:553454const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3455const char kUnfilteredBluetoothDevicesDescription[] =
3456 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3457
Allen Webbcdc8e69d2018-09-12 20:36:003458const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3459const char kUsbguardDescription[] =
3460 "Prevents newly connected USB devices from operating at the lock screen"
3461 " until Chrome OS is unlocked to protect against malicious USB devices."
3462 " Already connected USB devices will continue to function.";
3463
Micah Morton79a7b522018-09-27 15:15:303464const char kShillSandboxingName[] =
3465 "Run shill, the ChromeOS network manager, in a sandbox.";
3466const char kShillSandboxingDescription[] =
3467 "Causes shill to be run as user/group 'shill', instead of 'root'.";
3468
Micah Morton02d3aba2018-11-20 01:51:453469const char kFsNosymfollowName[] =
3470 "Prevent symlink traversal on user-supplied filesystems.";
3471const char kFsNosymfollowDescription[] =
3472 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3473 " option, so the chromuimos LSM denies symlink traversal on the"
3474 " filesystem.";
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
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233487const char kVaapiJpegImageDecodeAccelerationName[] =
3488 "VA-API JPEG decode acceleration for images";
3489const char kVaapiJpegImageDecodeAccelerationDescription[] =
3490 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3491 " captures) using the VA-API.";
3492
Brett Wilson7b44537e2017-08-18 01:38:283493const char kVideoPlayerChromecastSupportName[] =
3494 "Experimental Chromecast support for Video Player";
3495const char kVideoPlayerChromecastSupportDescription[] =
3496 "This option enables experimental Chromecast support for Video Player app "
3497 "on ChromeOS.";
3498
3499const char kVirtualKeyboardName[] = "Virtual Keyboard";
3500const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3501
3502const char kVirtualKeyboardOverscrollName[] = "Virtual Keyboard Overscroll";
3503const char kVirtualKeyboardOverscrollDescription[] =
3504 "Enables virtual keyboard overscroll support.";
3505
3506const char kVoiceInputName[] = "Voice input on virtual keyboard";
3507const char kVoiceInputDescription[] =
3508 "Enables voice input on virtual keyboard.";
3509
3510const char kWakeOnPacketsName[] = "Wake On Packets";
3511const char kWakeOnPacketsDescription[] =
3512 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203513
yhanadac5bff5b2017-05-18 06:37:093514#endif // defined(OS_CHROMEOS)
3515
Brett Wilson7b44537e2017-08-18 01:38:283516// Random platform combinations -----------------------------------------------
3517
3518#if defined(OS_WIN) || defined(OS_LINUX)
3519
3520const char kEnableInputImeApiName[] = "Enable Input IME API";
3521const char kEnableInputImeApiDescription[] =
3522 "Enable the use of chrome.input.ime API.";
3523
3524#endif // defined(OS_WIN) || defined(OS_LINUX)
3525
Jiajia Qindb252e92019-01-28 11:47:483526#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3527
3528const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3529const char kWebGL2ComputeContextDescription[] =
3530 "Enable the use of WebGL 2.0 Compute API.";
3531
3532#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3533
Brett Wilson7b44537e2017-08-18 01:38:283534#if defined(OS_WIN) || defined(OS_MACOSX)
3535
3536const char kAutomaticTabDiscardingName[] = "Automatic tab discarding";
3537const char kAutomaticTabDiscardingDescription[] =
3538 "If enabled, tabs get automatically discarded from memory when the system "
3539 "memory is low. Discarded tabs are still visible on the tab strip and get "
3540 "reloaded when clicked on. Info about discarded tabs can be found at "
3541 "chrome://discards.";
3542
3543#endif // defined(OS_WIN) || defined(OS_MACOSX)
3544
lanwei83f54452018-06-21 23:51:043545#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3546
3547const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3548const char kDirectManipulationStylusDescription[] =
3549 "If enabled, Chrome will scroll web pages on stylus drag.";
3550
3551#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3552
Henrik Grunell63f2d772018-12-06 17:25:203553#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3554
3555const char kForceEnableSystemAecName[] = "Force enable system AEC";
3556const char kForceEnableSystemAecDescription[] =
3557 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3558 "no system echo canceller available, getUserMedia with echo cancellation "
3559 "enabled will fail.";
3560
3561#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3562
David Bienvenuc713d502019-02-07 23:46:323563#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3564
3565const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3566const char kWebContentsOcclusionDescription[] =
3567 "If enabled, web contents will behave as hidden when it is occluded by "
3568 "other windows.";
3569
3570#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3571
Justin Donnelly110e40c2018-06-01 21:48:433572const char kExperimentalUiName[] = "Use all upcoming UI features";
3573const char kExperimentalUiDescription[] = "Use all upcoming UI features.";
Elly Fong-Jonesdfaf8532018-05-29 18:20:483574
Brett Wilson7b44537e2017-08-18 01:38:283575// Feature flags --------------------------------------------------------------
3576
Lei Zhang0a318af2018-11-14 02:19:463577#if defined(DCHECK_IS_CONFIGURABLE)
3578const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3579const char kDcheckIsFatalDescription[] =
3580 "By default Chrome will evaluate in this build, but only log failures, "
3581 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3582#endif // defined(DCHECK_IS_CONFIGURABLE)
3583
Brett Wilson7b44537e2017-08-18 01:38:283584#if BUILDFLAG(ENABLE_VR)
3585
David Dorwin5a496c32017-11-17 01:45:053586const char kWebVrVsyncAlignName[] = "WebVR VSync-aligned timing";
3587const char kWebVrVsyncAlignDescription[] =
3588 "Align WebVR application rendering with VSync for smoother animations.";
3589
Bill Orr103ed272018-02-14 21:23:053590#if BUILDFLAG(ENABLE_OCULUS_VR)
3591const char kOculusVRName[] = "Oculus hardware support";
3592const char kOculusVRDescription[] =
3593 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3594 "Windows 10 or later).";
3595#endif // ENABLE_OCULUS_VR
3596
Bill Orr49527562017-11-22 16:58:483597#if BUILDFLAG(ENABLE_OPENVR)
3598const char kOpenVRName[] = "OpenVR hardware support";
3599const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073600 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3601 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483602#endif // ENABLE_OPENVR
3603
Bill Orrd2af6bd52019-01-23 02:50:243604#if BUILDFLAG(ENABLE_WINDOWS_MR)
3605const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3606const char kWindowsMixedRealityDescription[] =
3607 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3608 " (supported only on Windows 10 or later).";
3609#endif // ENABLE_WINDOWS_MR
3610
Bill Orrecfb9fe2018-10-02 00:11:103611#if BUILDFLAG(ENABLE_ISOLATED_XR_SERVICE)
3612const char kXRSandboxName[] = "XR device sandboxing";
3613const char kXRSandboxDescription[] =
3614 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
3615#endif // ENABLE_ISOLATED_XR_SERVICE
3616
Brett Wilson7b44537e2017-08-18 01:38:283617#endif // ENABLE_VR
3618
Lei Zhang802201c2018-11-14 18:16:283619#if BUILDFLAG(ENABLE_PLUGINS)
3620
dstockwellcc759202019-01-11 00:42:123621#if defined(OS_CHROMEOS)
3622const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103623const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123624#endif // defined(OS_CHROMEOS)
3625
Lei Zhang802201c2018-11-14 18:16:283626const char kPdfFormSaveName[] = "Save PDF Forms";
3627const char kPdfFormSaveDescription[] =
3628 "Enable saving PDFs with filled form data.";
3629
3630const char kPdfIsolationName[] = "PDF Isolation";
3631const char kPdfIsolationDescription[] =
3632 "Render PDF files from different origins in different plugin processes.";
3633
3634#endif // BUILDFLAG(ENABLE_PLUGINS)
3635
Brett Wilson7b44537e2017-08-18 01:38:283636#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3637
3638const char kAutofillCreditCardUploadName[] =
3639 "Enable offering upload of Autofilled credit cards";
3640const char kAutofillCreditCardUploadDescription[] =
3641 "Enables a new option to upload credit cards to Google Payments for sync "
3642 "to all Chrome devices.";
3643
3644#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3645
Collin Baker0a45d6a2018-12-20 19:21:503646#if BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3647
3648const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3649const char kReopenTabInProductHelpDescription[] =
3650 "Enable in-product help that guides a user to reopen a tab if it looks "
3651 "like they accidentally closed it.";
3652
3653#endif // BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3654
Tomas Popela253a5832019-01-14 17:22:103655#if defined(WEBRTC_USE_PIPEWIRE)
3656
3657extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3658extern const char kWebrtcPipeWireCapturerDescription[] =
3659 "When enabled the WebRTC will use the PipeWire multimedia server for "
3660 "capturing the desktop content on the Wayland display server.";
3661
3662#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3663
Stephen Chenneyde6e5c82019-01-21 01:56:043664const char kAvoidFlashBetweenNavigationName[] =
3665 "Enable flash avoidance between same-origin navigations";
3666const char kAvoidFlahsBetweenNavigationDescription[] =
3667 "Enables experimental flash avoidance when navigating between pages "
3668 "in the same origin. This feature is in the implementation stages and "
3669 "currently has no effect.";
3670
Brett Wilson7b44537e2017-08-18 01:38:283671// ============================================================================
3672// Don't just add flags to the end, put them in the right section in
3673// alphabetical order just like the header file.
3674// ============================================================================
3675
vabr0215a8e2017-03-28 12:47:343676} // namespace flag_descriptions