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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
33const char kAllowNaclSocketApiName[] = "NaCl Socket API.";
34const char kAllowNaclSocketApiDescription[] =
35 "Allows applications to use NaCl Socket API. Use only to test NaCl "
36 "plugins.";
37
Kunihiko Sakamoto4d407982018-07-10 04:56:2938const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
39 "Allow Signed HTTP Exchange certificates without extension";
40const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
41 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
42 "that do not have CanSignHttpExchangesDraft extension. Requires "
43 "#enable-signed-http-exchange. Warning: Enabling this may pose a security "
44 "risk.";
45
Henrique Nakashima52d76952018-11-30 19:35:5846const char kAllowStartingServiceManagerOnlyName[] =
47 "Allow starting service manager only";
48const char kAllowStartingServiceManagerOnlyDescription[] =
49 "Allows running a lightweight service-manager-only mode, in which services "
50 "can run without the browser process.";
51
Jeremy Klein586b4ccc2018-06-09 21:05:4852const char kAndroidMessagesIntegrationName[] = "Android Messages integration";
53const char kAndroidMessagesIntegrationDescription[] =
54 "Enables Chrome OS integration with Android messages.";
55
Jeremy Klein8d8f9b2e2018-09-13 21:48:5756const char kAndroidMessagesProdEndpointName[] =
57 "Use Android Messages prod endpoint";
58const char kAndroidMessagesProdEndpointDescription[] =
59 "For Android Messages integration, point to the prod endpoint instead of "
60 "sandbox.";
61
Kamila472a5942018-11-26 09:48:2762const char kAndroidSiteSettingsUIRefreshName[] =
63 "Android Site Settings UI changes.";
64const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2865 "Enable the new UI "
66 "changes in Site Settings in Android.";
67
Brett Wilsonf27ff602017-07-07 22:28:4768const char kAppBannersName[] = "App Banners";
69const char kAppBannersDescription[] =
70 "Enable the display of Progressive Web App banners, which prompt a user to "
71 "add a web app to their shelf, or other platform-specific equivalent.";
72
Ioana Pandelef9689a062018-06-22 15:35:5173const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
74const char kAutomaticPasswordGenerationDescription[] =
75 "Allow Chrome to offer to generate passwords when it detects account "
76 "creation pages.";
77
Michael Lippautz6081dfa2018-10-18 13:10:1478const char kEnableBlinkHeapUnifiedGarbageCollectionName[] =
79 "Blink Heap Unified Garbage Collection";
80const char kEnableBlinkHeapUnifiedGarbageCollectionDescription[] =
81 "Enable unified garbage collection in Blink";
82
Ulan Degenbaevb5466a92018-07-19 12:35:3483const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
84const char kEnableBloatedRendererDetectionDescription[] =
85 "Enable bloated renderer detection";
86
Khushalba202212017-07-12 19:53:4987const char kAsyncImageDecodingName[] = "AsyncImageDecoding";
88const char kAsyncImageDecodingDescription[] =
89 "Enables asynchronous decoding of images from raster for web content";
90
sebsgca14b092018-12-07 16:56:1591extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
92 "AlwaysShowServerCardsInSyncTransport";
93extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
94 "Always show server cards when in sync transport mode for wallet data";
95
Roger McFarlane2eceba982018-05-18 01:37:1196const char kAutofillCacheQueryResponsesName[] =
97 "Cache Autofill Query Responses";
98const char kAutofillCacheQueryResponsesDescription[] =
99 "When enabled, autofill will cache the responses it receives from the "
100 "crowd-sourced field type prediction server.";
101
Jeffrey Cohen05cdafa392018-08-15 20:49:17102const char kAutofillEnableCompanyNameName[] =
103 "Enable Autofill Company Name field";
104const char kAutofillEnableCompanyNameDescription[] =
105 "When enabled, Company Name fields will be auto filled";
106
sebsge35b762c2018-03-29 20:33:27107const char kAutofillDynamicFormsName[] = "Autofill Dynamic Forms";
108const char kAutofillDynamicFormsDescription[] =
109 "Allows autofill to fill dynamically changing forms";
110
Anne Lime625362e2018-08-29 03:13:25111const char kAutofillNoLocalSaveOnUploadSuccessName[] =
112 "Disable locally saving card when credit card upload succeeds";
113const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
114 "When enabled, no local copy of server card will be saved when credit card "
115 "upload succeeds.";
116
Parastoo Geranmayeh2dcd14f92018-06-01 17:08:39117const char kAutofillPrefilledFieldsName[] = "Autofill Prefilled Fields";
118const char kAutofillPrefilledFieldsDescription[] =
119 "Allows autofill to fill fields previously filled by the website";
120
Lei Zhang0ca70ea2018-09-07 17:51:01121const char kAutofillPreviewStyleExperimentName[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18122 "Autofill Preview Style Experiment";
Lei Zhang0ca70ea2018-09-07 17:51:01123const char kAutofillPreviewStyleExperimentDescription[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18124 "Allows experimentation with the Autofill field preview's style.";
125
Parastoo Geranmayeh071d725c2018-06-26 17:35:22126const char kAutofillRationalizeRepeatedServerPredictionsName[] =
127 "Autofill Rationalization of Repeated Server Field Type Predictions";
128const char kAutofillRationalizeRepeatedServerPredictionsDescription[] =
129 "Allows autofill to rationalize repeated server field type predictions.";
130
Roger McFarlane1a37d7b2018-04-20 22:45:19131const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
132 "Autofill Enforce Min Required Fields For Heuristics";
133const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
134 "When enabled, autofill will generally require a form to have at least 3 "
135 "fields before allowing heuristic field-type prediction to occur.";
136
137const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
138 "Autofill Enforce Min Required Fields For Query";
139const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
140 "When enabled, autofill will generally require a form to have at least 3 "
141 "fields before querying the autofill server for field-type predictions.";
142
143const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
144 "Autofill Enforce Min Required Fields For Upload";
145const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
146 "When enabled, autofill will generally require a form to have at least 3 "
147 "fillable fields before uploading field-type votes for that form.";
148
Moe Ahmadid3ddfcb2018-04-20 19:51:08149const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
150 "Restrict formless form extraction";
151const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
152 "Restrict extraction of formless forms to checkout flows";
153
Roger McFarlanee193ab122018-11-22 20:55:07154const char kAutofillRichMetadataQueriesName[] =
155 "Autofill - Rich metadata queries (Canary/Dev only)";
156const char kAutofillRichMetadataQueriesDescription[] =
157 "Transmit rich form/field metadata when querying the autofill server. "
158 "This feature only works on the Canary and Dev channels.";
159
Brett Wilsonf27ff602017-07-07 22:28:47160const char kAutoplayPolicyName[] = "Autoplay policy";
161const char kAutoplayPolicyDescription[] =
162 "Policy used when deciding if audio or video is allowed to autoplay.";
163
164const char kAutoplayPolicyUserGestureRequiredForCrossOrigin[] =
165 "User gesture is required for cross-origin iframes.";
166const char kAutoplayPolicyNoUserGestureRequired[] =
167 "No user gesture is required.";
168const char kAutoplayPolicyUserGestureRequired[] = "User gesture is required.";
169const char kAutoplayPolicyDocumentUserActivation[] =
170 "Document user activation is required.";
171
Maya Lekova4bbfdb7f2018-10-16 08:15:03172const char kAwaitOptimizationName[] = "Await optimization";
173const char kAwaitOptimizationDescription[] =
174 "Enables await taking 1 tick on the microtask queue.";
175
Brett Wilsonf27ff602017-07-07 22:28:47176const char kBleAdvertisingInExtensionsName[] = "BLE Advertising in Chrome Apps";
177const char kBleAdvertisingInExtensionsDescription[] =
178 "Enables BLE Advertising in Chrome Apps. BLE Advertising might interfere "
179 "with regular use of Bluetooth Low Energy features.";
180
Charles Harrisond629cc62017-10-05 01:39:54181const char kBlockTabUndersName[] = "Block tab-unders";
182const char kBlockTabUndersDescription[] =
183 "Blocks tab-unders in Chrome with some native UI to allow the user to "
184 "proceed.";
185
Brett Wilsonf27ff602017-07-07 22:28:47186const char kBrowserTaskSchedulerName[] = "Task Scheduler";
187const char kBrowserTaskSchedulerDescription[] =
188 "Enables redirection of some task posting APIs to the task scheduler.";
189
Carlos IL766fbc882018-02-16 02:34:52190const char kBundledConnectionHelpName[] = "Bundled Connection Help";
191const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37192 "Enables or disables redirection to local help content for users who get "
193 "an interstitial after clicking the 'Learn More' link on a previous "
194 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52195
Brett Wilsonf27ff602017-07-07 22:28:47196const char kBypassAppBannerEngagementChecksName[] =
197 "Bypass user engagement checks";
198const char kBypassAppBannerEngagementChecksDescription[] =
199 "Bypasses user engagement checks for displaying app banners, such as "
200 "requiring that users have visited the site before and that the banner "
201 "hasn't been shown recently. This allows developers to test that other "
202 "eligibility requirements for showing app banners, such as having a "
203 "manifest, are met.";
204
Miguel Casas454d9cf2018-06-28 16:25:00205const char kCanvas2DImageChromiumName[] = "Canvas 2D Image Chromium";
206const char kCanvas2DImageChromiumDescription[] =
207 "Allows for using CHROMIUM_image GLES2 extension for HTML Canvas Contexts";
208
Brett Wilsonf27ff602017-07-07 22:28:47209const char kCastStreamingHwEncodingName[] =
210 "Cast Streaming hardware video encoding";
211const char kCastStreamingHwEncodingDescription[] =
212 "This option enables support in Cast Streaming for encoding video streams "
213 "using platform hardware.";
214
Amber Won478561d2017-08-19 01:02:59215const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
216const char kClickToOpenPDFDescription[] =
217 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
218 "embedded PDFs.";
219
Gary Kacmarcikfb69b212017-11-14 03:41:08220const char kClipboardContentSettingName[] = "Clipboard content setting";
221const char kClipboardContentSettingDescription[] =
222 "Enables a site-wide permission in the UI which controls access to the "
223 "asynchronous clipboard web API";
224
Brett Wilsonf27ff602017-07-07 22:28:47225const char kCloudImportName[] = "Cloud Import";
226const char kCloudImportDescription[] = "Allows the cloud-import feature.";
227
rbpotter9990eb42018-07-12 05:34:59228const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
229const char kCloudPrinterHandlerDescription[] =
230 "Use the new cloud printer handler for communicating with the cloud "
231 "print server, instead of the cloud print interface in the Print "
232 "Preview WebUI.";
233
Tanja Gornakb0985dd2018-10-11 17:24:40234const char kFCMInvalidationsName[] =
235 "Enable invalidations delivery via new FCM based protocol";
236const char kFCMInvalidationsDescription[] =
237 "Use the new FCM-based protocol for deliveling invalidations";
238
Christopher Cameronceb8727d2017-09-07 23:53:16239const char kForceColorProfileSRGB[] = "sRGB";
240const char kForceColorProfileP3[] = "Display P3 D65";
241const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
242const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
243
244const char kForceColorProfileName[] = "Force color profile";
245const char kForceColorProfileDescription[] =
246 "Forces Chrome to use a specific color profile instead of the color "
247 "of the window's current monitor, as specified by the operating system.";
248
Brett Wilsonf27ff602017-07-07 22:28:47249const char kCompositedLayerBordersName[] = "Composited render layer borders";
250const char kCompositedLayerBordersDescription[] =
251 "Renders a border around composited Render Layers to help debug and study "
252 "layer compositing.";
253
Theresac34db2d2018-06-28 00:03:11254const char kContextualSuggestionsButtonName[] = "Contextual Suggestions Button";
255const char kContextualSuggestionsButtonDescription[] =
256 "If enabled, shows a button to trigger contextual suggestions.";
257
Theresae308b9e2018-10-10 15:57:40258const char kContextualSuggestionsIPHReverseScrollName[] =
259 "Contextual Suggestions IPH Reverse Scroll";
260const char kContextualSuggestionsIPHReverseScrollDescription[] =
261 "Require a reverse scroll before showing in-product help for contextual "
262 "suggestions.";
263
Theresa0f2947b92018-07-02 21:27:58264const char kContextualSuggestionsOptOutName[] =
265 "Contextual Suggestions Opt-out";
266const char kContextualSuggestionsOptOutDescription[] =
267 "If enabled, allows the user to opt out of contextual suggestions.";
268
Brett Wilsonf27ff602017-07-07 22:28:47269const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
270const char kCreditCardAssistDescription[] =
271 "Enable assisted credit card filling on certain sites.";
272
Thanh Le659cb102017-12-20 22:00:19273const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
274const char kDataSaverServerPreviewsDescription[] =
275 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47276
Brett Wilsonf27ff602017-07-07 22:28:47277const char kDebugPackedAppName[] = "Debugging for packed apps";
278const char kDebugPackedAppDescription[] =
279 "Enables debugging context menu options such as Inspect Element for packed "
280 "applications.";
281
Brett Wilsonf27ff602017-07-07 22:28:47282const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
283const char kDebugShortcutsDescription[] =
284 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
285
286const char kDeviceDiscoveryNotificationsName[] =
287 "Device Discovery Notifications";
288const char kDeviceDiscoveryNotificationsDescription[] =
289 "Device discovery notifications on local network.";
290
291const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
292const char kDevtoolsExperimentsDescription[] =
293 "Enables Developer Tools experiments. Use Settings panel in Developer "
294 "Tools to toggle individual experiments.";
295
296const char kDisableAudioForDesktopShareName[] =
297 "Disable Audio For Desktop Share";
298const char kDisableAudioForDesktopShareDescription[] =
299 "With this flag on, desktop share picker window will not let the user "
300 "choose whether to share audio.";
301
Arthur Sonzogni721f48e2018-10-31 17:10:02302const char kDisableIpcFloodingProtectionName[] =
303 "Disable IPC flooding protection";
304const char kDisableIpcFloodingProtectionDescription[] =
305 "Some javascript code can flood the inter process communication system. "
306 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53307 "can be used. This flag disables the protection. This flag is deprecated "
308 "and will be removed in Chrome 76. Use the switch "
309 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02310
Chris Palmer917bc052018-03-14 19:28:31311const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
312const char kDisablePushStateThrottleDescription[] =
313 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53314 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
315 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31316
Brett Wilsonf27ff602017-07-07 22:28:47317const char kDisableTabForDesktopShareName[] =
318 "Disable Desktop Share with tab source";
319const char kDisableTabForDesktopShareDescription[] =
320 "This flag controls whether users can choose a tab for desktop share.";
321
322const char kDisallowDocWrittenScriptsUiName[] =
323 "Block scripts loaded via document.write";
324const char kDisallowDocWrittenScriptsUiDescription[] =
325 "Disallows fetches for third-party parser-blocking scripts inserted into "
326 "the main frame via document.write.";
327
Christopher Thompson2ffffa2c2018-05-18 23:06:37328const char kDisallowUnsafeHttpDownloadsName[] =
329 "Block unsafe downloads over insecure connections";
330const char kDisallowUnsafeHttpDownloadsNameDescription[] =
331 "Disallows downloads of unsafe files (files that can potentially execute "
332 "code), where the final download origin or any origin in the redirect "
333 "chain is insecure.";
334
Brett Wilsonf27ff602017-07-07 22:28:47335const char kDriveSearchInChromeLauncherName[] =
336 "Drive Search in Chrome App Launcher";
337const char kDriveSearchInChromeLauncherDescription[] =
338 "Files from Drive will show up when searching the Chrome App Launcher.";
339
Brett Wilsonf27ff602017-07-07 22:28:47340const char kEmbeddedExtensionOptionsName[] = "Embedded extension options";
341const char kEmbeddedExtensionOptionsDescription[] =
342 "Display extension options as an embedded element in chrome://extensions "
343 "rather than opening a new tab.";
344
Dominic Mazzoni8ac98962018-05-25 05:44:55345const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
346const char kEnableAccessibilityObjectModelDescription[] =
347 "Enables experimental support for Accessibility Object Model APIs "
348 "that are in development.";
349
Anthony Vallee-Dubois968ae4d2018-03-15 16:56:36350const char kEnableWebPaymentsSingleAppUiSkipName[] =
351 "Enable Web Payments single app UI skip";
352const char kEnableWebPaymentsSingleAppUiSkipDescription[] =
353 "Enable Web Payments to skip showing its UI if the developer specifies a "
354 "single app.";
355
Florian Uunk8c428ea2018-07-18 11:12:52356const char kEnableAutofillAccountWalletStorageName[] =
357 "Enable the account data storage for autofill";
358const char kEnableAutofillAccountWalletStorageDescription[] =
359 "Enable the ephemeral storage for account data for autofill.";
360
Shanfeng Zhang19c16562017-10-17 02:30:40361const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
362 "Credit card autofill ablation experiment.";
363const char kEnableAutofillCreditCardAblationExperimentDescription[] =
364 "If enabled, credit card autofill suggestions will not display.";
365
Brett Wilsonf27ff602017-07-07 22:28:47366const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
367 "Display the last used date of a credit card in autofill.";
368const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
369 "If enabled, display the last used date of a credit card in autofill.";
370
Sujie Zhu2cf0e5c2018-07-17 18:00:27371const char kEnableAutofillCreditCardLocalCardMigrationName[] =
372 "Enable migrating local cards to Google Pay";
373const char kEnableAutofillCreditCardLocalCardMigrationDescription[] =
374 "If enabled, prompt migration of locally-saved credit cards to Google Pay.";
375
Jared Saulbc672a072018-06-16 05:22:12376const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
377 "Make cardholder name editable in dialog during credit card upload";
378const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
379 "If enabled, in certain situations when offering credit card upload to "
380 "Google Payments, the cardholder name can be edited within the "
381 "offer-to-save dialog, which is prefilled with the name from the signed-in "
382 "Google Account.";
383
Hao Zhang1be9c262018-11-03 00:23:51384const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
385 "Make expiration date editable in dialog during credit card upload";
386const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
387 "If enabled, if a credit card's expiration date was not detected when "
388 "offering card upload to Google Payments, the offer-to-save dialog "
389 "displays an expiration date selector.";
390
Lakshmi Kumar Dabbiru51f1c202018-03-29 22:23:37391const char kEnableAutofillCreditCardUploadGooglePayOnAndroidBrandingName[] =
392 "Enable Google Pay branding when offering credit card upload on Android";
393const char
394 kEnableAutofillCreditCardUploadGooglePayOnAndroidBrandingDescription[] =
395 "If enabled, shows the Google Pay logo and a shorter header message "
396 "when credit card upload to Google Payments is offered on Android.";
397
siyua9a4a8872018-10-05 03:46:56398const char kEnableAutofillLocalCardMigrationShowFeedbackName[] =
399 "Show the upload results dialog after local card migration";
400const char kEnableAutofillLocalCardMigrationShowFeedbackDescription[] =
401 "If enabled, the local card migration offer dialog will remain pending "
402 "after the user clicks the save button. Once migration is finished, "
403 "the dialog will be updated with the results of each card.";
404
tmartinocd414732018-02-12 19:01:01405const char kEnableAutofillNativeDropdownViewsName[] =
406 "Display Autofill Dropdown Using Views";
407const char kEnableAutofillNativeDropdownViewsDescription[] =
408 "If enabled, the Autofill Dropdown will be built natively using Views, "
409 "rather than painted directly to a canvas.";
410
Fabio Tirelo87552e02018-07-06 15:43:21411const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateName[] =
412 "Show unlabeled expiration dates on the save card dialog";
413const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateDescription[] =
414 "If enabled, expiration dates on the save card dialog (both local and "
415 "upstream) are shown without an 'Exp:' label.";
416
siyua172973d2018-11-21 22:23:20417const char kEnableAutofillSaveCardImprovedUserConsentName[] =
418 "Use updated UI for credit card save bubbles";
419const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
420 "If enabled, adds a [No thanks] button to credit card save bubbles and "
421 "updates their title headers.";
422
Manas Verma99541e52018-08-03 20:37:23423const char kEnableAutofillSaveCardSignInAfterLocalSaveName[] =
424 "Show Sign-In/Sync promo after saving a card locally";
425const char kEnableAutofillSaveCardSignInAfterLocalSaveDescription[] =
426 "If enabled, shows a sign in prompt to the user after the user "
427 "saves a card locally. This also introduces a Manage Cards bubble "
428 "which you can access from the card icon after saving a card.";
429
Jared Saul8a0c1e92018-10-10 18:22:47430const char kEnableAutofillSaveCreditCardUsesStrikeSystemName[] =
431 "Enable limit on offering to save the same credit card repeatedly";
432const char kEnableAutofillSaveCreditCardUsesStrikeSystemDescription[] =
433 "If enabled, prevents popping up the credit card offer-to-save prompt if "
434 "it has repeatedly been ignored, declined, or failed.";
435
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23436const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
437 "Send experiment flag IDs in calls to Google Payments";
438const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
439 "If enabled, adds the status of certain experiment variations when making "
440 "calls to Google Payments.";
441
Becca Hughes4d896c42018-05-29 16:58:51442const char kEnableAutoplayIgnoreWebAudioName[] =
443 "Autoplay ignores WebAudio playbacks";
444const char kEnableAutoplayIgnoreWebAudioDescription[] =
445 "If enabled, autoplay restrictions will be ignored for WebAudio.";
446
Becca Hughesc62f6a1d2018-08-16 15:59:47447const char kEnableAutoplayUnifiedSoundSettingsName[] =
448 "Autoplay unified sound settings UI";
449const char kEnableAutoplayUnifiedSoundSettingsDescription[] =
450 "If enabled, shows the new unified autoplay sound settings UI.";
451
Brett Wilsonf27ff602017-07-07 22:28:47452const char kEnableBrotliName[] = "Brotli Content-Encoding.";
453const char kEnableBrotliDescription[] =
454 "Enable Brotli Content-Encoding support.";
455
Qiang Xu0f602fe62017-12-22 01:31:20456const char kEnableCaptivePortalRandomUrl[] = "Captive Portal url Randomization";
457const char kEnableCaptivePortalRandomUrlDescription[] =
458 "Enable Captive Portal URL randomization.";
459
Eriko Kurimoto36975992018-08-09 07:15:13460const char kEnableChromevoxDeveloperOptionName[] =
461 "Enable Chromevox developer option";
462const char kEnableChromevoxDeveloperOptionDescription[] =
463 "This option provides tools for developing in chromevox.";
464
sclittle50e4bb92017-07-08 02:23:03465const char kEnableClientLoFiName[] = "Client-side Lo-Fi previews";
466
467const char kEnableClientLoFiDescription[] =
468 "Enable showing low fidelity images on some pages on slow networks.";
469
Patrick Noland8bc57472018-06-19 21:09:54470const char kEnableCSSFragmentIdentifiersName[] =
471 "Enable CSS Fragment Identifiers";
472const char kEnableCSSFragmentIdentifiersDescription[] =
473 "Enable support for specifying a target element using a css selector in "
474 "the fragment identifier.";
475
David Reveman87b4b692018-03-09 21:22:22476const char kEnableCursorMotionBlurName[] = "Enable Cursor Motion Blur";
477const char kEnableCursorMotionBlurDescription[] =
478 "Enable motion blur effect for the cursor.";
479
Doug Arnett08b4067b2017-10-12 20:14:44480const char kEnableNoScriptPreviewsName[] = "NoScript previews";
481
482const char kEnableNoScriptPreviewsDescription[] =
483 "Enable disabling JavaScript on some pages on slow networks.";
484
Thanh Le2c279fbc2017-11-21 01:25:40485const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
486const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
487const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
488const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
489const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
490const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
491const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
492const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
493const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
494const char kDataReductionProxyServerAlternative10[] =
495 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54496const char kEnableDataReductionProxyNetworkServiceName[] =
497 "Data reduction proxy with network service";
498const char kEnableDataReductionProxyNetworkServiceDescription[] =
499 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47500const char kEnableDataReductionProxyServerExperimentName[] =
501 "Use an alternative Data Saver back end configuration.";
502const char kEnableDataReductionProxyServerExperimentDescription[] =
503 "Enable a different approach to saving data by configuring the back end "
504 "server";
505
506const char kEnableDataReductionProxySavingsPromoName[] =
507 "Data Saver 1 MB Savings Promo";
508const char kEnableDataReductionProxySavingsPromoDescription[] =
509 "Enable a Data Saver promo for 1 MB of savings. If Data Saver has already "
510 "saved 1 MB of data, then the promo will not be shown. Data Saver must be "
511 "enabled for the promo to be shown.";
512
Matt Giucad4870432017-11-24 01:04:38513const char kEnableDesktopPWAsName[] = "Desktop PWAs";
514const char kEnableDesktopPWAsDescription[] =
515 "Experimental windowing and install banner treatment for Progressive Web "
516 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17517
Giovanni Ortuño Urquidi40c8e792018-02-28 04:18:59518const char kEnableDesktopPWAsLinkCapturingName[] =
519 "Desktop PWAs Link Capturing";
520const char kEnableDesktopPWAsLinkCapturingDescription[] =
521 "Experimentally enable link capturing for Desktop PWAs. Navigations to "
522 "URLs that are in-scope of Desktop PWAs will open in a window. Requires "
523 "#enable-desktop-pwas.";
524
Jay Harris52511a02018-11-02 01:00:28525const char kDesktopPWAsCustomTabUIName[] = "Desktop PWAs Custom Tab UI";
526const char kDesktopPWAsCustomTabUIDescription[] =
527 "Browsing out-of-scope links in a desktop PWA will use the custom tab UI "
528 "for displaying the page title and origin instead of the location bar.";
529
Jay Harrisee7a7bc62018-10-09 01:47:49530const char kDesktopPWAsStayInWindowName[] =
531 "Desktop PWAs out-of-scope links open in the app window";
532const char kDesktopPWAsStayInWindowDescription[] =
Jay Harris52511a02018-11-02 01:00:28533 "Links to sites in a different scope will open inside the PWA window as "
534 "opposed to in the browser.";
Jay Harrisee7a7bc62018-10-09 01:47:49535
Christopher Lame66b7812018-09-26 01:49:24536const char kEnableSystemWebAppsName[] = "System Web Apps";
537const char kEnableSystemWebAppsDescription[] =
538 "Experimental system for using the Desktop PWA framework for running System"
539 "Apps (e.g Settings, Discover).";
540
Ahmed Fakhry0037de02018-01-29 19:58:31541const char kEnableDockedMagnifierName[] = "Docked Magnifier";
542const char kEnableDockedMagnifierDescription[] =
543 "Enables the Docked Magnifier (a.k.a. picture-in-picture magnifier).";
544
Ramya Nagarajan5b41d8d2018-04-02 19:53:02545const char kEnableEmojiContextMenuName[] = "Emoji Context Menu";
546const char kEnableEmojiContextMenuDescription[] =
Mathieu Perreault608546ee2018-05-09 00:35:09547 "Enables the Emoji picker item in context menus for editable text areas, if"
548 " supported by the operating system.";
Ramya Nagarajan5b41d8d2018-04-02 19:53:02549
David Benjamin570460e2018-10-16 06:01:29550const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
551const char kEnforceTLS13DowngradeDescription[] =
552 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
553 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
554 "through 1.2 connections. Firewalls and proxies that do not function when "
555 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
556 "securely. They must be fixed by vendors.";
557
Brett Wilsonf27ff602017-07-07 22:28:47558const char kEnableEnumeratingAudioDevicesName[] =
559 "Experimentally enable enumerating audio devices.";
560const char kEnableEnumeratingAudioDevicesDescription[] =
561 "Experimentally enable the use of enumerating audio devices.";
562
563const char kEnableGenericSensorName[] = "Generic Sensor";
564const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25565 "Enables motion sensor classes based on Generic Sensor API, i.e. "
566 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
567 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
568
569const char kEnableGenericSensorExtraClassesName[] =
570 "Generic Sensor Extra Classes";
571const char kEnableGenericSensorExtraClassesDescription[] =
572 "Enables an extra set of sensor classes based on Generic Sensor API, which "
573 "expose previously unavailable platform features, i.e. AmbientLightSensor "
574 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47575
Brett Wilsonf27ff602017-07-07 22:28:47576const char kEnableHDRName[] = "HDR mode";
577const char kEnableHDRDescription[] =
578 "Enables HDR support on compatible displays.";
579
Ryan Sturm6a850902018-06-09 02:27:34580const char kEnableHeavyPageCappingName[] = "Heavy Page Capping";
581const char kEnableHeavyPageCappingDescription[] =
Ryan Sturm1550abeb2018-06-18 20:05:09582 "Enable showing an InfoBar on data heavy pages that allows the user to "
Ryan Sturma2cd49f2018-06-20 17:09:25583 "pause sub-resource request loading on the page. Using the 'Low' option "
Ryan Sturm2a2f11e2018-07-17 23:01:01584 "will reduce the triggering threshold to 1MB. Data saver must be enabled "
585 "in order to see the InfoBar.";
Ryan Sturm6a850902018-06-09 02:27:34586
David Bokan911bded2018-11-27 23:23:32587const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
588const char kEnableImplicitRootScrollerDescription[] =
589 "Enables implicitly choosing which scroller on a page is the 'root "
590 "scroller'. i.e. The one that gets special features like URL bar movement, "
591 "overscroll glow, rotation anchoring, etc.";
592
Robert Ogden5a63b242018-09-17 21:38:57593const char kEnablePreviewsAndroidOmniboxUIName[] =
594 "Previews Android Omnibox UI";
595const char kEnablePreviewsAndroidOmniboxUIDescription[] =
596 "Enable showing the Previews UI in the Omnibox on Android instead of an "
597 "InfoBar. This has no effect on other platforms.";
598
Robert Ogdence8c9572018-10-08 23:08:48599const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
600const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39601 "Enable showing Lite Page Previews served from a Previews Server."
602 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48603 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39604 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48605
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41606const char kLayeredAPIName[] = "Experimental layered APIs";
607const char kLayeredAPIDescription[] =
608 "Enable layered API infrastructure, as well as several experimental "
609 "layered APIs. The syntax and the APIs exposed are experimental and will "
610 "change over time.";
611
Philip Rogers63481332018-12-01 22:16:51612const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
613const char kEnableBlinkGenPropertyTreesDescription[] =
614 "Enable a new compositing mode where Blink generates the compositor "
615 "property trees.";
616
Ian Kilpatricke68ef11a2018-07-04 03:52:10617const char kEnableLayoutNGName[] = "Enable LayoutNG";
618const char kEnableLayoutNGDescription[] =
619 "Enable Blink's next generation layout engine.";
620
Scott Littled0fd2d002018-04-13 03:37:26621const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
622const char kEnableLazyFrameLoadingDescription[] =
623 "Defers the loading of certain cross-origin frames until the page is "
624 "scrolled down near them.";
625
rajendrant793ff512018-08-10 17:07:59626const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
627const char kEnableLazyImageLoadingDescription[] =
628 "Defers the loading of images until the page is scrolled down near them.";
629
Sidney San Martín9375b892017-09-09 00:29:54630const char kEnableMacMaterialDesignDownloadShelfName[] =
631 "Enable Material Design download shelf";
632
633const char kEnableMacMaterialDesignDownloadShelfDescription[] =
634 "If enabled, the download shelf uses Material Design.";
635
Anton Urusov47cd4932017-09-19 14:41:41636const char kEnablePolicyToolName[] = "Enable policy management page";
637const char kEnablePolicyToolDescription[] =
638 "If enabled, the chrome://policy-tool URL loads a page for managing "
639 "policies.";
640
Weidong Guof1e5a892018-01-06 02:26:39641const char kDisableMultiMirroringName[] =
Weidong Guo7dfd1482017-11-08 05:56:28642 "Display mirroring across multiple displays.";
Weidong Guof1e5a892018-01-06 02:26:39643const char kDisableMultiMirroringDescription[] =
644 "Disable Display mirroring across multiple displays.";
Weidong Guo7dfd1482017-11-08 05:56:28645
Brett Wilsonf27ff602017-07-07 22:28:47646const char kEnableNavigationTracingName[] = "Enable navigation tracing";
647const char kEnableNavigationTracingDescription[] =
648 "This is to be used in conjunction with the trace-upload-url flag. "
649 "WARNING: When enabled, Chrome will record performance data for every "
650 "navigation and upload it to the URL specified by the trace-upload-url "
651 "flag. The trace may include personally identifiable information (PII) "
652 "such as the titles and URLs of websites you visit.";
653
Bernhard Bauer5533f9912017-11-06 17:56:02654const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
655const char kEnableNetworkLoggingToFileDescription[] =
656 "Enables network logging to a file named netlog.json in the user data "
657 "directory. The file can be imported into chrome://net-internals.";
658
Brett Wilsonf27ff602017-07-07 22:28:47659const char kEnableNetworkServiceName[] = "Enable network service";
660const char kEnableNetworkServiceDescription[] =
661 "Enables the network service, which makes network requests through a "
John Abd-El-Malek225b04d2018-09-07 22:41:40662 "separate process.";
Brett Wilsonf27ff602017-07-07 22:28:47663
John Abd-El-Malek8067cc02017-12-04 23:23:20664const char kEnableNetworkServiceInProcessName[] =
665 "Runs network service in-process";
666const char kEnableNetworkServiceInProcessDescription[] =
667 "Runs the network service in the browser process.";
668
Ahmed Fakhry2fd8fc82017-07-28 16:31:12669const char kEnableNightLightName[] = "Enable Night Light";
670const char kEnableNightLightDescription[] =
671 "Enable the Night Light feature which controls the color temperature of "
672 "the screen.";
673
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28674const char kEnableNotificationScrollBarName[] =
675 "Enable notification list scroll bar";
676const char kEnableNotificationScrollBarDescription[] =
677 "Enable the scroll bar of the notification list in Unified System Tray.";
678
Mitsuru Otsukae8304de2018-10-29 02:14:36679const char kEnableNotificationExpansionAnimationName[] =
680 "Enable notification expansion animations";
681const char kEnableNotificationExpansionAnimationDescription[] =
682 "Enable notification animations whenever the expansion state is toggled.";
683
xlou8b56f672018-02-09 23:34:30684const char kEnableNupPrintingName[] = "Enable N-up printing";
685const char kEnableNupPrintingDescription[] =
686 "Enable N-up printing in the print preview panel.";
687
Sophie Chang117a3b22017-10-24 22:25:36688const char kEnableOptimizationHintsName[] = "Optimization Hints";
689const char kEnableOptimizationHintsDescription[] =
Sophie Chang5454ce82018-07-16 17:44:50690 "Enable the Optimization Hints feature which incorporates server hints "
Sophie Chang117a3b22017-10-24 22:25:36691 "into decisions for what optimizations to perform on some pages on slow "
692 "networks.";
693
Takashi Toyoshima2e01e692018-11-16 03:23:27694const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
695const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39696 "CORS handling logic is moved out of blink.";
697
Chris Halle952239e2018-11-06 06:49:52698const char kExperimentalAccessibilityFeaturesName[] =
699 "Experimental accessibility features";
700const char kExperimentalAccessibilityFeaturesDescription[] =
701 "Enable additional accessibility features in the Settings page.";
702
Katie D652135c2018-11-27 18:30:13703const char kExperimentalAccessibilityAutoclickName[] =
704 "Experimental automatic click features";
705const char kExperimentalAccessibilityAutoclickDescription[] =
706 "Enable additional features for automatic clicks.";
707
Anastasia Helfinsteinafecc68c2018-11-26 19:20:17708const char kExperimentalAccessibilitySwitchAccessName[] =
709 "Experimental feature Switch Access";
710const char kExperimentalAccessibilitySwitchAccessDescription[] =
711 "Add a setting to enable the prototype of Switch Access";
712
kylechar7051c092018-02-05 20:31:39713const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
714const char kVizDisplayCompositorDescription[] =
715 "If enabled, the display compositor runs as part of the viz service in the"
716 "GPU process.";
717
Ria Jiang6a129b982018-03-01 18:30:40718const char kVizHitTestDrawQuadName[] = "Viz Hit-test Draw-quad version";
719const char kVizHitTestDrawQuadDescription[] =
720 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
721 "with hit-test data computed from the CompositorFrame.";
722
Erik Chen49bbfa22017-08-18 08:49:56723const char kEnableOutOfProcessHeapProfilingName[] =
Albert J. Wong174174762018-01-18 23:50:23724 "Out of process heap profiling start mode.";
Erik Chen49bbfa22017-08-18 08:49:56725const char kEnableOutOfProcessHeapProfilingDescription[] =
726 "Creates a profiling service that records stacktraces for all live, "
erikchen94aca892018-01-18 00:21:19727 "malloced objects. Heap dumps can be obtained at chrome://tracing "
728 "[category:memory-infra] and chrome://memory-internals. This setting "
729 "controls which processes are profiled. As long as this setting is not "
730 "disabled, users can start profiling any given process in "
731 "chrome://memory-internals.";
732const char kEnableOutOfProcessHeapProfilingModeMinimal[] = "Browser and GPU";
733const char kEnableOutOfProcessHeapProfilingModeAll[] = "All processes";
734const char kEnableOutOfProcessHeapProfilingModeAllRenderers[] = "All renderers";
735const char kEnableOutOfProcessHeapProfilingModeBrowser[] = "Only browser";
736const char kEnableOutOfProcessHeapProfilingModeGpu[] = "Only GPU.";
erikchen0a5dd692017-12-12 00:53:10737const char kEnableOutOfProcessHeapProfilingModeManual[] =
erikchen94aca892018-01-18 00:21:19738 "None by default. Visit chrome://memory-internals to choose which "
739 "processes to profile.";
Albert J. Wongbd5bd902017-11-09 19:56:15740const char kEnableOutOfProcessHeapProfilingModeRendererSampling[] =
741 "Profile a random sampling of renderer processes, ensuring only one is "
742 "ever profiled at a time.";
erikchen94aca892018-01-18 00:21:19743
Erik Chen8bb76b52017-12-06 19:06:25744const char kOutOfProcessHeapProfilingKeepSmallAllocations[] =
erikchen94aca892018-01-18 00:21:19745 "Emit small allocations in memlog heap dumps.";
Erik Chen8bb76b52017-12-06 19:06:25746const char kOutOfProcessHeapProfilingKeepSmallAllocationsDescription[] =
747 "By default, small allocations are pruned from the heap dump. This reduces "
748 "the size of the compressed trace by 100x. If pruning is disabled, the "
749 "chrome://tracing UI may be unable to take or load the trace. Save the "
750 "trace directly using chrome://memory-internals, and use other mechanisms "
751 "[e.g. diff_heap_profiler.py] to examine the trace. Note that "
752 "automatically uploaded traces will always be pruned. This only affects "
753 "manually taken memory-infra traces.";
Erik Chen49bbfa22017-08-18 08:49:56754
erikchen8bc20d82018-02-14 03:21:51755const char kOutOfProcessHeapProfilingSampling[] = "Sample memlog allocations";
756const char kOutOfProcessHeapProfilingSamplingDescription[] =
757 "Use a poisson process to sample allocations. Defaults to a sample rate of "
erikchen99bfce02018-02-14 20:29:22758 "10000. This results in low noise for large and/or frequent allocations ["
759 "[size * frequency >> 10000]. This means that aggregate numbers [e.g. "
760 "total size of malloc-ed objects] and large and/or frequent allocations "
761 "can be trusted with high fidelity.";
erikchen8bc20d82018-02-14 03:21:51762
Erik Chen3303fd0232018-01-11 20:29:05763const char kOOPHPStackModeName[] =
764 "The type of stack to record for memlog heap dumps";
765const char kOOPHPStackModeDescription[] =
erikchen94aca892018-01-18 00:21:19766 "By default, memlog heap dumps record native stacks, which requires a "
767 "post-processing step to symbolize. Requires a custom build with frame "
erikchen011ad3f2018-01-26 17:54:55768 "pointers to work on Android. Native with thread names will add the thread "
769 "name as the first frame of each native stack. It's also possible to "
770 "record a pseudo stack using trace events as identifiers. It's also "
771 "possible to do a mix of both.";
erikchen94aca892018-01-18 00:21:19772const char kOOPHPStackModeMixed[] = "Mixed";
773const char kOOPHPStackModeNative[] = "Native";
erikchen011ad3f2018-01-26 17:54:55774const char kOOPHPStackModeNativeWithThreadNames[] = "Native with thread names";
erikchen94aca892018-01-18 00:21:19775const char kOOPHPStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05776
François Beaufort2e75f492018-02-08 20:44:46777const char kEnablePictureInPictureName[] = "Enable Picture-in-Picture.";
Brett Wilsonf27ff602017-07-07 22:28:47778const char kEnablePictureInPictureDescription[] =
François Beaufort106802c2018-12-18 17:46:13779 "Show Picture-in-Picture in browser context menu and video native "
780 "controls. The #enable-surfaces-for-videos flag must be enabled as well "
781 "to use it.";
Brett Wilsonf27ff602017-07-07 22:28:47782
F#m59d036e2017-09-13 07:22:17783const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
784const char kEnablePixelCanvasRecordingDescription[] =
785 "Pixel canvas recording allows the compositor to raster contents aligned "
786 "with the pixel and improves text rendering. This should be enabled when a "
787 "device is using fractional scale factor.";
788
Ella Gebee81c92018-08-14 15:51:09789const char kEnableResamplingInputEventsName[] =
790 "Enable resampling input events";
791const char kEnableResamplingInputEventsDescription[] =
792 "Predicts mouse and touch inputs position at rAF time based on previous "
793 "input";
794const char kEnableResamplingScrollEventsName[] =
795 "Enable resampling scroll events";
796const char kEnableResamplingScrollEventsDescription[] =
797 "Predicts the scroll amount at vsync time based on previous input";
798
Doug Arnettaa0bf202018-08-27 19:42:11799const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
800const char kEnableResourceLoadingHintsDescription[] =
801 "Enable using server-provided resource loading hints to provide a preview "
802 "over slow network connections.";
803
Mikel Astizb4786aa2018-11-09 22:12:09804const char kEnableSyncPseudoUSSAppListName[] =
805 "Enable pseudo-USS for APP_LIST sync.";
806const char kEnableSyncPseudoUSSAppListDescription[] =
807 "Enable new USS-based codepath for sync datatype APP_LIST.";
808
809const char kEnableSyncPseudoUSSAppsName[] = "Enable pseudo-USS for APPS sync.";
810const char kEnableSyncPseudoUSSAppsDescription[] =
811 "Enable new USS-based codepath for sync datatype APPS.";
812
813const char kEnableSyncPseudoUSSDictionaryName[] =
814 "Enable pseudo-USS for DICTIONARY sync.";
815const char kEnableSyncPseudoUSSDictionaryDescription[] =
816 "Enable new USS-based codepath for sync datatype DICTIONARY.";
817
818const char kEnableSyncPseudoUSSExtensionSettingsName[] =
819 "Enable pseudo-USS for EXTENSION_SETTINGS and APP_SETTINGS sync.";
820const char kEnableSyncPseudoUSSExtensionSettingsDescription[] =
821 "Enable new USS-based codepath for sync datatypes EXTENSION_SETTINGS and "
822 "APP_SETTINGS.";
823
824const char kEnableSyncPseudoUSSExtensionsName[] =
825 "Enable pseudo-USS for EXTENSIONS sync.";
826const char kEnableSyncPseudoUSSExtensionsDescription[] =
827 "Enable new USS-based codepath for sync datatype EXTENSIONS.";
828
829const char kEnableSyncPseudoUSSFaviconsName[] =
830 "Enable pseudo-USS for favicon sync.";
831const char kEnableSyncPseudoUSSFaviconsDescription[] =
832 "Enable new USS-based codepath for sync datatypes FAVICON_IMAGES and "
833 "FAVICON_TRACKING.";
834
835const char kEnableSyncPseudoUSSHistoryDeleteDirectivesName[] =
836 "Enable pseudo-USS for HISTORY_DELETE_DIRECTIVES sync.";
837const char kEnableSyncPseudoUSSHistoryDeleteDirectivesDescription[] =
838 "Enable new USS-based codepath for sync datatype "
839 "HISTORY_DELETE_DIRECTIVES.";
840
841const char kEnableSyncPseudoUSSPasswordsName[] =
842 "Enable pseudo-USS for PASSWORDS sync.";
843const char kEnableSyncPseudoUSSPasswordsDescription[] =
844 "Enable new USS-based codepath for sync datatype PASSWORDS (pseudo-USS).";
845
846const char kEnableSyncPseudoUSSPreferencesName[] =
847 "Enable pseudo-USS for PREFERENCES sync.";
848const char kEnableSyncPseudoUSSPreferencesDescription[] =
849 "Enable new USS-based codepath for sync datatype PREFERENCES.";
850
851const char kEnableSyncPseudoUSSPriorityPreferencesName[] =
852 "Enable pseudo-USS for PRIORITY_PREFERENCES sync.";
853const char kEnableSyncPseudoUSSPriorityPreferencesDescription[] =
854 "Enable new USS-based codepath for sync datatype PRIORITY_PREFERENCES.";
855
856const char kEnableSyncPseudoUSSSearchEnginesName[] =
857 "Enable pseudo-USS for SEARCH_ENGINES sync.";
858const char kEnableSyncPseudoUSSSearchEnginesDescription[] =
859 "Enable new USS-based codepath for sync datatype SEARCH_ENGINES.";
860
861const char kEnableSyncPseudoUSSSupervisedUsersName[] =
862 "Enable pseudo-USS for supervised users sync.";
863const char kEnableSyncPseudoUSSSupervisedUsersDescription[] =
864 "Enable new USS-based codepath for sync datatypes SUPERVISED_USER_SETTINGS "
865 "and SUPERVISED_USER_WHITELISTS.";
866
867const char kEnableSyncPseudoUSSThemesName[] =
868 "Enable pseudo-USS for THEMES sync.";
869const char kEnableSyncPseudoUSSThemesDescription[] =
870 "Enable new USS-based codepath for sync datatype THEMES.";
871
Mohamed Amir Yosef0178fa892018-07-23 17:43:52872const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
873const char kEnableSyncUSSBookmarksDescription[] =
874 "Enables the new, experimental implementation of bookmark sync";
875
Mikel Astiz38837f82018-04-24 22:23:23876const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
877const char kEnableSyncUSSSessionsDescription[] =
878 "Enables the new, experimental implementation of session sync (aka tab "
879 "sync).";
880
Brett Wilsonf27ff602017-07-07 22:28:47881const char kEnableUseZoomForDsfName[] =
882 "Use Blink's zoom for device scale factor.";
883const char kEnableUseZoomForDsfDescription[] =
884 "If enabled, Blink uses its zooming mechanism to scale content for device "
885 "scale factor.";
886const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
887const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
888const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
889
Patrick Noland8ee016e2018-01-24 11:44:53890const char kEnableScrollAnchorSerializationName[] =
891 "Scroll Anchor Serialization";
892const char kEnableScrollAnchorSerializationDescription[] =
893 "Save the scroll anchor and use it to restore the scroll position when "
894 "navigating.";
895
Brad Nelson5cd500e2018-01-04 00:50:19896const char kEnableSharedArrayBufferName[] =
897 "Experimental enabled SharedArrayBuffer support in JavaScript.";
898const char kEnableSharedArrayBufferDescription[] =
899 "Enable SharedArrayBuffer support in JavaScript.";
900
Brett Wilsonf27ff602017-07-07 22:28:47901const char kEnableWasmName[] = "WebAssembly structured cloning support.";
902const char kEnableWasmDescription[] =
903 "Enable web pages to use WebAssembly structured cloning.";
904
Kim Paulhamusae635a32018-06-27 07:30:54905const char kEnableWebAuthenticationAPIName[] = "Web Authentication API";
906const char kEnableWebAuthenticationAPIDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47907 "Enable Web Authentication API support.";
908
Lei Zhang0ca70ea2018-09-07 17:51:01909const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47910 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01911const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47912 "Enable the cloud-assisted pairingless BLE protocol for use with "
913 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54914
Brett Wilsonf27ff602017-07-07 22:28:47915const char kEnableImageCaptureAPIName[] = "Image Capture API";
916const char kEnableImageCaptureAPIDescription[] =
917 "Enables the Web Platform Image Capture API: takePhoto(), "
918 "getPhotoCapabilities(), etc.";
919
Ramin Halavatic158b182018-10-18 14:04:54920const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
921const char kEnableIncognitoWindowCounterDescription[] =
922 "Shows the count of Incognito windows next to the Incognito icon on the "
923 "toolbar.";
924
Brett Wilsonf27ff602017-07-07 22:28:47925const char kEnableZeroSuggestRedirectToChromeName[] =
926 "Experimental contextual omnibox suggestion";
927const char kEnableZeroSuggestRedirectToChromeDescription[] =
928 "Change omnibox contextual suggestions to an experimental source. Note "
929 "that this is not an on/off switch for contextual omnibox and it only "
930 "applies to suggestions provided before the user starts typing a URL or a "
931 "search query (i.e. zero suggest).";
932
Clemens Hammacher0c8a15a2018-04-27 13:45:32933const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
934const char kEnableWasmBaselineDescription[] =
935 "Enables WebAssembly baseline compilation and tier up.";
936
Ben Smith24c1e5c2018-06-20 01:09:02937const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
938const char kEnableWasmThreadsDescription[] =
939 "Enables support for the WebAssembly Threads proposal. Implies "
940 "#shared-array-buffer and #enable-webassembly.";
941
Brett Wilsonf27ff602017-07-07 22:28:47942const char kExpensiveBackgroundTimerThrottlingName[] =
943 "Throttle expensive background timers";
944const char kExpensiveBackgroundTimerThrottlingDescription[] =
945 "Enables intervention to limit CPU usage of background timers to 1%.";
946
947const char kExperimentalAppBannersName[] = "Experimental app banners";
948const char kExperimentalAppBannersDescription[] =
Matt Giucad4870432017-11-24 01:04:38949 "Enables a new experimental app banner flow and UI. Implies "
950 "#enable-app-banners.";
Brett Wilsonf27ff602017-07-07 22:28:47951
952const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
953const char kExperimentalCanvasFeaturesDescription[] =
954 "Enables the use of experimental canvas features which are still in "
955 "development.";
956
Nicholas Verneccd8259802018-02-22 01:22:04957const char kExperimentalCrostiniUIName[] = "Experimental Crostini";
958const char kExperimentalCrostiniUIDescription[] =
959 "Enables in-development Crostini features.";
960
Brett Wilsonf27ff602017-07-07 22:28:47961const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
962const char kExperimentalExtensionApisDescription[] =
963 "Enables experimental extension APIs. Note that the extension gallery "
964 "doesn't allow you to upload extensions that use experimental APIs.";
965
Ian Clelland37a985d2018-05-04 02:43:13966const char kExperimentalProductivityFeaturesName[] =
967 "Experimental Productivity Features";
968const char kExperimentalProductivityFeaturesDescription[] =
969 "Enable support for experimental developer productivity features, such as "
970 "Layered APIs and policies for avoiding slow rendering.";
971
Brett Wilsonf27ff602017-07-07 22:28:47972const char kExperimentalSecurityFeaturesName[] =
973 "Potentially annoying security features";
974const char kExperimentalSecurityFeaturesDescription[] =
975 "Enables several security features that will likely break one or more "
976 "pages that you visit on a daily basis. Strict mixed content checking, for "
977 "example. And locking powerful features to secure contexts. This flag will "
978 "probably annoy you.";
979
980const char kExperimentalWebPlatformFeaturesName[] =
981 "Experimental Web Platform features";
982const char kExperimentalWebPlatformFeaturesDescription[] =
983 "Enables experimental Web Platform features that are in development.";
984
985const char kExtensionContentVerificationName[] =
986 "Extension Content Verification";
987const char kExtensionContentVerificationDescription[] =
988 "This flag can be used to turn on verification that the contents of the "
989 "files on disk for extensions from the webstore match what they're "
990 "expected to be. This can be used to turn on this feature if it would not "
991 "otherwise have been turned on, but cannot be used to turn it off (because "
992 "this setting can be tampered with by malware).";
993const char kExtensionContentVerificationBootstrap[] =
994 "Bootstrap (get expected hashes, but do not enforce them)";
995const char kExtensionContentVerificationEnforce[] =
996 "Enforce (try to get hashes, and enforce them if successful)";
997const char kExtensionContentVerificationEnforceStrict[] =
998 "Enforce strict (hard fail if we can't get hashes)";
999
1000const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1001const char kExtensionsOnChromeUrlsDescription[] =
1002 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1003 "request this permission.";
galinapae72e152017-05-12 13:12:281004
Brett Wilsonecb80982017-07-12 20:34:511005const char kFastUnloadName[] = "Fast tab/window close";
1006const char kFastUnloadDescription[] =
1007 "Enables fast tab/window closing - runs a tab's onunload js handler "
1008 "independently of the GUI.";
vabr0215a8e2017-03-28 12:47:341009
Brett Wilsonecb80982017-07-12 20:34:511010const char kFeaturePolicyName[] = "Feature Policy";
1011const char kFeaturePolicyDescription[] =
1012 "Enables granting and removing access to features through the "
1013 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341014
Brett Wilsonecb80982017-07-12 20:34:511015const char kFontCacheScalingName[] = "FontCache scaling";
1016const char kFontCacheScalingDescription[] =
1017 "Reuse a cached font in the renderer to serve different sizes of font for "
1018 "faster layout.";
1019
1020const char kForceEffectiveConnectionTypeName[] =
1021 "Override effective connection type";
1022const char kForceEffectiveConnectionTypeDescription[] =
1023 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301024 "returned by the network quality estimator. Slow 2G on Cellular returns "
1025 "Slow 2G when connected to a cellular network, and the actual estimate "
1026 "effective connection type when not on a cellular network. Previews are "
1027 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511028const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1029const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1030const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301031const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1032 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511033const char kEffectiveConnectionType2GDescription[] = "2G";
1034const char kEffectiveConnectionType3GDescription[] = "3G";
1035const char kEffectiveConnectionType4GDescription[] = "4G";
1036
1037const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1038const char kFillOnAccountSelectDescription[] =
1039 "Filling of passwords when an account is explicitly selected by the user "
1040 "rather than autofilling credentials on page load.";
1041
Brett Wilsonecb80982017-07-12 20:34:511042const char kForceTextDirectionName[] = "Force text direction";
1043const char kForceTextDirectionDescription[] =
1044 "Explicitly force the per-character directionality of UI text to "
1045 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1046 "direction of the character language.";
1047const char kForceDirectionLtr[] = "Left-to-right";
1048const char kForceDirectionRtl[] = "Right-to-left";
1049
1050const char kForceUiDirectionName[] = "Force UI direction";
1051const char kForceUiDirectionDescription[] =
1052 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1053 "mode, overriding the default direction of the UI language.";
1054
1055const char kFramebustingName[] =
1056 "Framebusting requires same-origin or a user gesture";
1057const char kFramebustingDescription[] =
1058 "Don't permit an iframe to navigate the top level browsing context unless "
1059 "they are same-origin or the iframe is processing a user gesture.";
1060
1061const char kGamepadExtensionsName[] = "Gamepad Extensions";
1062const char kGamepadExtensionsDescription[] =
Anna Offenwanger06dc6062018-04-12 07:56:221063 "Enables experimental extensions to the Gamepad APIs.";
Matt Reynolds043469f2018-05-01 22:56:581064const char kGamepadVibrationName[] = "Gamepad Vibration";
1065const char kGamepadVibrationDescription[] =
1066 "Enables haptic vibration effects on supported gamepads.";
Brett Wilsonecb80982017-07-12 20:34:511067
Brett Wilsonecb80982017-07-12 20:34:511068const char kGpuRasterizationName[] = "GPU rasterization";
1069const char kGpuRasterizationDescription[] =
1070 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281071const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511072
Ioana Pandele1ed7ef72018-11-21 15:22:031073const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1074const char kGooglePasswordManagerDescription[] =
1075 "Enables access to the Google Password Manager UI from Chrome.";
1076
Brett Wilsonecb80982017-07-12 20:34:511077const char kGoogleProfileInfoName[] = "Google profile name and icon";
1078const char kGoogleProfileInfoDescription[] =
1079 "Enables using Google information to populate the profile name and icon in "
1080 "the avatar menu.";
1081
Takumi Fujimotofb71e332018-03-31 14:04:081082const char kViewsCastDialogName[] = "Views Cast dialog";
1083const char kViewsCastDialogDescription[] =
Takumi Fujimoto541e5e22018-05-30 00:46:311084 "Replace the WebUI Cast dialog with a Views toolkit dialog. This requires "
Takumi Fujimoto28351acc2018-05-31 17:19:531085 "#views-browser-windows on Mac. This feature is activated if either this "
Robert Liao3ecf97c2018-06-05 01:24:541086 "flag or #upcoming-ui-features is enabled";
Takumi Fujimotofb71e332018-03-31 14:04:081087
Manu Cornet4a908de2018-04-09 04:32:271088const char kHideActiveAppsFromShelfName[] =
1089 "Hide running apps (that are not pinned) from the shelf";
1090const char kHideActiveAppsFromShelfDescription[] =
1091 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251092
Brett Wilsonecb80982017-07-12 20:34:511093const char kHistoryRequiresUserGestureName[] =
1094 "New history entries require a user gesture.";
1095const char kHistoryRequiresUserGestureDescription[] =
1096 "Require a user gesture to add a history entry.";
1097const char kHyperlinkAuditingName[] = "Hyperlink auditing";
1098const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
1099
Ryan Landay4242dbc22018-04-04 01:47:331100const char kHorizontalTabSwitcherAndroidName[] =
1101 "Enable horizontal tab switcher";
1102const char kHorizontalTabSwitcherAndroidDescription[] =
1103 "Changes the layout of the Android tab switcher so tabs scroll "
1104 "horizontally instead of vertically.";
1105
Brett Wilsonecb80982017-07-12 20:34:511106const char kHostedAppQuitNotificationName[] =
1107 "Quit notification for hosted apps";
1108const char kHostedAppQuitNotificationDescription[] =
1109 "Display a notification when quitting Chrome if hosted apps are currently "
1110 "running.";
1111
1112const char kHostedAppShimCreationName[] =
1113 "Creation of app shims for hosted apps on Mac";
1114const char kHostedAppShimCreationDescription[] =
1115 "Create app shims on Mac when creating a hosted app.";
1116
Ana-Cosmina Popescuda3bcbe2017-09-22 18:24:481117const char kHtmlBasedUsernameDetectorName[] = "HTML-based username detector";
1118const char kHtmlBasedUsernameDetectorDescription[] =
1119 "Use HTML-based username detector for the password manager.";
1120
Brett Wilsonecb80982017-07-12 20:34:511121const char kIconNtpName[] = "Large icons on the New Tab page";
1122const char kIconNtpDescription[] =
1123 "Enable the experimental New Tab page using large icons.";
1124
1125const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1126const char kIgnoreGpuBlacklistDescription[] =
1127 "Overrides the built-in software rendering list and enables "
1128 "GPU-acceleration on unsupported system configurations.";
1129
Ryan Sturm8c3dbc92018-06-26 19:22:371130const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441131const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371132 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441133
Alexandre Frechetted3e1b542018-12-13 14:40:501134const char kImprovedGeoLanguageDataName[] = "Improved Geo-language Data";
1135const char kImprovedGeoLanguageDataDescription[] =
1136 "Makes the GeoLanguageModel use higher quality, more refined ULP "
1137 "geo-language data.";
1138
Brett Wilsonecb80982017-07-12 20:34:511139const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1140const char kInProductHelpDemoModeChoiceDescription[] =
1141 "Selects the In-Product Help demo mode.";
1142
1143const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1144const char kJavascriptHarmonyDescription[] =
1145 "Enable web pages to use experimental JavaScript features.";
1146
1147const char kJavascriptHarmonyShippingName[] =
1148 "Latest stable JavaScript features";
1149const char kJavascriptHarmonyShippingDescription[] =
1150 "Some web pages use legacy or non-standard JavaScript extensions that may "
1151 "conflict with the latest JavaScript features. This flag allows disabling "
1152 "support of those features for compatibility with such pages.";
1153
gogeraldfd7675d2018-06-19 22:57:351154const char kJustInTimeServiceWorkerPaymentAppName[] =
1155 "Just-in-time service worker payment app";
1156const char kJustInTimeServiceWorkerPaymentAppDescription[] =
1157 "Allow crawling just-in-time service worker payment app when there is no "
1158 "installed service worker payment app for a payment request.";
1159
Yutaka Hiranof7f2f632017-09-06 10:40:081160const char kKeepAliveRendererForKeepaliveRequestsName[] =
1161 "Keep a renderer alive for keepalive fetch requests";
1162const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1163 "Keep a render process alive when the process has a pending fetch request "
1164 "with `keepalive' specified.";
1165
Joe Downing095fd6d2018-02-01 18:40:361166const char kKeyboardLockApiName[] = "Experimental keyboard lock API.";
1167const char kKeyboardLockApiDescription[] =
1168 "Enables websites to use the new keyboard{Lock|Unlock} API to intercept "
1169 "specific key events and have them routed directly to the webpage when in "
1170 "fullscreen mode. Implies #experimental-keyboard-lock-ui.";
1171
Brett Wilsonecb80982017-07-12 20:34:511172const char kLcdTextName[] = "LCD text antialiasing";
1173const char kLcdTextDescription[] =
1174 "If disabled, text is rendered with grayscale antialiasing instead of LCD "
1175 "(subpixel) when doing accelerated compositing.";
1176
Matt Giucac399982f2017-10-06 07:51:291177const char kLeftToRightUrlsName[] =
1178 "Render bidirectional URLs from left to right";
1179const char kLeftToRightUrlsDescription[] =
1180 "An experimental Bidi URL rendering algorithm where the URL components are "
1181 "always shown in order from left to right, regardless of any RTL "
1182 "characters. (The contents of each component are still rendered with the "
1183 "normal Bidi algorithm.)";
1184
Brett Wilsonecb80982017-07-12 20:34:511185const char kLoadMediaRouterComponentExtensionName[] =
1186 "Load Media Router Component Extension";
1187const char kLoadMediaRouterComponentExtensionDescription[] =
1188 "Loads the Media Router component extension at startup.";
1189
Mustafa Emre Acer137dc8b2018-08-29 20:38:131190const char kLookalikeUrlNavigationSuggestionsName[] =
1191 "Navigation suggestions for lookalike URLs";
1192const char kLookalikeUrlNavigationSuggestionsDescription[] =
1193 "Enable navigation suggestions for URLs that are visually similar to "
1194 "popular domains or to domains with a site engagement score.";
1195
Brett Wilsonecb80982017-07-12 20:34:511196const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1197const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511198
Lei Zhang2eca9082017-10-17 20:42:501199const char kMaterialDesignIncognitoNTPName[] = "Material Design Incognito NTP.";
1200const char kMaterialDesignIncognitoNTPDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511201 "If enabled, the Incognito New Tab page uses the new material design with "
1202 "a better readable text.";
1203
spqchanb87755692018-04-05 00:46:091204const char kMediaRouterCastAllowAllIPsName[] =
1205 "Connect to Cast devices on all IP addresses";
1206const char kMediaRouterCastAllowAllIPsDescription[] =
1207 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311208 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091209
Brett Wilsonecb80982017-07-12 20:34:511210const char kMemoryCoordinatorName[] = "Memory coordinator";
1211const char kMemoryCoordinatorDescription[] =
1212 "Enable memory coordinator instead of memory pressure listeners.";
1213
1214const char kMessageCenterNewStyleNotificationName[] = "New style notification";
1215const char kMessageCenterNewStyleNotificationDescription[] =
1216 "Enables the experiment style of material-design notification";
1217
Brett Wilsonecb80982017-07-12 20:34:511218const char kMhtmlGeneratorOptionName[] = "MHTML Generation Option";
1219const char kMhtmlGeneratorOptionDescription[] =
1220 "Provides experimental options for MHTML file generator.";
1221const char kMhtmlSkipNostoreMain[] = "Skips no-store main frame.";
1222const char kMhtmlSkipNostoreAll[] = "Skips all no-store resources.";
1223
Brett Wilsonecb80982017-07-12 20:34:511224const char kNewAudioRenderingMixingStrategyName[] =
1225 "New audio rendering mixing strategy";
1226const char kNewAudioRenderingMixingStrategyDescription[] =
1227 "Use the new audio rendering mixing strategy.";
1228
1229const char kNewBookmarkAppsName[] = "The new bookmark app system";
1230const char kNewBookmarkAppsDescription[] =
1231 "Enables the new system for creating bookmark apps.";
1232
Vadym Doroshenkocd4ff782018-07-24 13:41:021233const char kNewPasswordFormParsingName[] =
1234 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241235const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021236 "Replaces existing form parsing for filling in password manager with a new "
1237 "version, currently under development. WARNING: when enabled, Password "
1238 "Manager might stop working";
1239
1240const char kNewPasswordFormParsingForSavingName[] =
1241 "New password form parsing for saving passwords";
1242const char kNewPasswordFormParsingForSavingDescription[] =
1243 "Replaces existing form parsing for saving in password manager with a new "
1244 "version, currently under development. WARNING: when enabled, Password "
1245 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241246
Brett Wilsonecb80982017-07-12 20:34:511247const char kNewRemotePlaybackPipelineName[] =
1248 "Enable the new remote playback pipeline.";
1249const char kNewRemotePlaybackPipelineDescription[] =
1250 "Enable the new pipeline for playing media element remotely via "
1251 "RemotePlayback API or native controls.";
CJ DiMeglio7b4a199f2017-11-30 01:26:501252const char kUseSurfaceLayerForVideoName[] =
1253 "Enable the use of SurfaceLayer objects for videos.";
1254const char kUseSurfaceLayerForVideoDescription[] =
1255 "Enable compositing onto a Surface instead of a VideoLayer "
1256 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511257
1258const char kNewUsbBackendName[] = "Enable new USB backend";
1259const char kNewUsbBackendDescription[] =
1260 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341261
Sonny Sasaka2d200432018-03-22 17:43:161262const char kNewblueName[] = "Newblue";
1263const char kNewblueDescription[] =
1264 "Enables the use of newblue Bluetooth daemon.";
1265
Peter Boström7df25c72018-12-12 06:40:191266const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1267const char kNewTabLoadingAnimationDescription[] =
1268 "Enables a new look for the tab-loading animation.";
1269
Peter Kasting63097912018-06-30 02:09:031270const char kNewTabButtonPosition[] = "New tab button position";
1271const char kNewTabButtonPositionDescription[] =
1272 "Controls placement of the new tab button within the tabstrip.";
1273const char kNewTabButtonPositionOppositeCaption[] = "Opposite caption buttons";
1274const char kNewTabButtonPositionLeading[] = "Leading";
1275const char kNewTabButtonPositionAfterTabs[] = "After tabs";
1276const char kNewTabButtonPositionTrailing[] = "Trailing";
1277
Egor Pasko6fed3822018-05-30 10:33:141278const char kNostatePrefetchName[] = "NoState Prefetch";
vabr0215a8e2017-03-28 12:47:341279const char kNostatePrefetchDescription[] =
Egor Pasko6fed3822018-05-30 10:33:141280 R"*(If enabled, pre-downloads resources to improve page load speed.)*";
vabr0215a8e2017-03-28 12:47:341281
Alex Newcomerd7b0cc42018-05-25 22:58:481282const char kNotificationIndicatorName[] = "Notification Indicators";
1283const char kNotificationIndicatorDescription[] =
1284 "Enable notification indicators, which appear on app icons when a "
1285 "notification is active. This will also enable notifications in context "
1286 "menus.";
1287
Brett Wilsonecb80982017-07-12 20:34:511288const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1289const char kNotificationsNativeFlagDescription[] =
1290 "Enable support for using the native notification toasts and notification "
1291 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341292
Valeriya Sinevich972ac122018-09-05 07:33:191293const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1294const char kUseMultiloginEndpointDescription[] =
1295 "Use Gaia OAuth multilogin for identity consistency.";
1296
Zentaro Kavanaghbad511c2017-10-18 22:29:001297#if defined(OS_POSIX)
1298const char kNtlmV2EnabledName[] = "Enable NTLMv2 Authentication";
1299const char kNtlmV2EnabledDescription[] =
1300 "Enable NTLMv2 HTTP Authentication. This disables NTLMv1 support.";
1301#endif
1302
Ramya Nagarajane9f16b82018-05-03 01:05:341303const char kNtpBackgroundsName[] = "New Tab Page Background Selection";
1304const char kNtpBackgroundsDescription[] =
kristipark037abce12018-07-13 19:49:301305 "Allow selection of a custom background image on the New Tab Page. "
1306 "Implicitly enables 'ntp-ui-md'.";
Ramya Nagarajane9f16b82018-05-03 01:05:341307
kristipark037abce12018-07-13 19:49:301308const char kNtpCustomLinksName[] = "New Tab Page Custom Links";
1309const char kNtpCustomLinksDescription[] =
1310 "Enable customization of shortcuts on the New Tab Page and replaces Most "
1311 "Visited. Implicitly enables 'ntp-ui-md' and 'ntp-icons'.";
1312
1313const char kNtpIconsName[] = "New Tab Page Material Design Icons";
Ramya Nagarajane9f16b82018-05-03 01:05:341314const char kNtpIconsDescription[] =
kristipark037abce12018-07-13 19:49:301315 "Show Material Design icons on the New Tab Page, instead of Most Visited "
1316 "tiles. Implicitly enables 'ntp-ui-md'.";
Ramya Nagarajane9f16b82018-05-03 01:05:341317
Brett Wilsonecb80982017-07-12 20:34:511318const char kNumRasterThreadsName[] = "Number of raster threads";
1319const char kNumRasterThreadsDescription[] =
1320 "Specify the number of raster threads.";
1321const char kNumRasterThreadsOne[] = "1";
1322const char kNumRasterThreadsTwo[] = "2";
1323const char kNumRasterThreadsThree[] = "3";
1324const char kNumRasterThreadsFour[] = "4";
1325
1326const char kOfferStoreUnmaskedWalletCardsName[] =
1327 "Google Payments card saving checkbox";
1328const char kOfferStoreUnmaskedWalletCardsDescription[] =
1329 "Show the checkbox to offer local saving of a credit card downloaded from "
1330 "the server.";
1331
1332const char kOfflineAutoReloadName[] = "Offline Auto-Reload Mode";
1333const char kOfflineAutoReloadDescription[] =
1334 "Pages that fail to load while the browser is offline will be "
1335 "auto-reloaded when the browser is online again.";
1336
1337const char kOfflineAutoReloadVisibleOnlyName[] =
1338 "Only Auto-Reload Visible Tabs";
1339const char kOfflineAutoReloadVisibleOnlyDescription[] =
1340 "Pages that fail to load while the browser is offline will only be "
1341 "auto-reloaded if their tab is visible.";
1342
Brett Wilsonecb80982017-07-12 20:34:511343const char kOmniboxDisplayTitleForCurrentUrlName[] =
1344 "Include title for the current URL in the omnibox";
1345const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1346 "In the event that the omnibox provides suggestions on-focus, the URL of "
1347 "the current page is provided as the first suggestion without a title. "
1348 "Enabling this flag causes the title to be displayed.";
1349
Benoit Lizeab08362c2017-07-19 14:50:541350const char kOmniboxSpareRendererName[] =
1351 "Start spare renderer on omnibox focus";
1352const char kOmniboxSpareRendererDescription[] =
1353 "When the omnibox is focused, start an empty spare renderer. This can "
1354 "speed up the load of the navigation from the omnibox.";
1355
Tommy C. Lie4194b732018-09-28 22:21:511356const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1357 "Omnibox UI Hide Steady-State URL Scheme";
1358const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1359 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361360 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511361
Tommy C. Lib20aec72018-11-19 21:38:231362const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1363const char kOmniboxUIOneClickUnelideDescription[] =
1364 "In the omnibox, undo all unelisions with a single click or focus action.";
1365
Tommy C. Lie4194b732018-09-28 22:21:511366const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1367 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1368const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1369 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361370 "Hidden portions are restored during editing.";
1371
1372const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1373 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1374const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1375 "In the omnibox, hide the path, query and ref from steady state displayed "
1376 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121377
Brett Wilsonecb80982017-07-12 20:34:511378const char kOmniboxUIMaxAutocompleteMatchesName[] =
1379 "Omnibox UI Max Autocomplete Matches";
1380
1381const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1382 "Changes the maximum number of autocomplete matches displayed in the "
1383 "Omnibox UI.";
1384
Justin Donnelly65c9e8b2017-10-01 05:15:011385const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1386const char kOmniboxUISwapTitleAndUrlDescription[] =
1387 "In the omnibox dropdown, shows titles before URLs when both are "
1388 "available.";
1389
Troy Hildebrandtb32637ca2018-02-21 23:25:091390const char kOmniboxVoiceSearchAlwaysVisibleName[] =
1391 "Omnibox Voice Search Always Visible";
1392const char kOmniboxVoiceSearchAlwaysVisibleDescription[] =
1393 "Always displays voice search icon in focused omnibox as long as voice "
1394 "search is possible";
1395
Vadym Doroshenko6b8f64d2018-11-26 15:35:391396const char kOnlyNewPasswordFormParsingName[] =
1397 "Use only new password form parsing";
1398const char kOnlyNewPasswordFormParsingDescription[] =
1399 "The old password form parsing is disabled";
1400
Adrienne Walkerc87477e2018-06-06 22:28:211401const char kOopRasterizationName[] = "Out of process rasterization";
1402const char kOopRasterizationDescription[] =
1403 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1404 "Must also enable GPU rasterization";
1405
Brett Wilsonecb80982017-07-12 20:34:511406const char kOriginTrialsName[] = "Origin Trials";
1407const char kOriginTrialsDescription[] =
1408 "Enables origin trials for controlling access to feature/API experiments.";
1409
Becca Hughes930d8cd2017-10-02 11:09:121410const char kOverflowIconsForMediaControlsName[] =
1411 "Icons on Media Controls Overflow Menu";
1412const char kOverflowIconsForMediaControlsDescription[] =
1413 "Displays icons on the overflow menu of the native media controls";
1414
Brett Wilsonecb80982017-07-12 20:34:511415const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1416const char kOverlayScrollbarsDescription[] =
1417 "Enable the experimental overlay scrollbars implementation. You must also "
1418 "enable threaded compositing to have the scrollbars animate.";
1419
chaopenge8aa016b2017-08-24 15:20:191420const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1421 "Flash Overlay Scrollbars After Any Scroll Update";
1422const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1423 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1424 " must also enable Overlay Scrollbars.";
1425
chaopeng343678022017-08-24 18:45:001426const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1427 "Flash Overlay Scrollbars When Mouse Enter";
1428const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1429 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1430 " enable Overlay Scrollbars.";
1431
Daniele Castagna74ddb9c2018-06-21 22:59:021432const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1433const char kOverlayStrategiesDescription[] =
1434 "Select strategies used to promote quads to HW overlays.";
1435const char kOverlayStrategiesDefault[] = "Default";
1436const char kOverlayStrategiesNone[] = "None";
1437const char kOverlayStrategiesUnoccludedFullscreen[] =
1438 "Unoccluded fullscreen buffers (single-fullscreen)";
1439const char kOverlayStrategiesUnoccluded[] =
1440 "Unoccluded buffers (single-fullscreen,single-on-top)";
1441const char kOverlayStrategiesOccludedAndUnoccluded[] =
1442 "Occluded and unoccluded buffers "
1443 "(single-fullscreen,single-on-top,underlay)";
1444
Claudio Magni81326f92017-09-01 05:21:181445const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1446const char kUseNewAcceptLanguageHeaderDescription[] =
1447 "Adds the base language code after other corresponding language+region "
1448 "codes. This ensures that users receive content in their preferred "
1449 "language.";
1450
Brett Wilsonecb80982017-07-12 20:34:511451const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1452const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481453 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511454
1455const char kOverscrollStartThresholdName[] = "Overscroll start threshold";
1456const char kOverscrollStartThresholdDescription[] =
1457 "Changes overscroll start threshold relative to the default value.";
1458const char kOverscrollStartThreshold133Percent[] = "133%";
1459const char kOverscrollStartThreshold166Percent[] = "166%";
1460const char kOverscrollStartThreshold200Percent[] = "200%";
1461
chaopenge2b6e5f2018-05-08 16:40:451462const char kTouchpadOverscrollHistoryNavigationName[] =
1463 "Overscroll history navigation on Touchpad";
1464const char kTouchpadOverscrollHistoryNavigationDescription[] =
1465 "Allows swipe left/right from touchpad change browser navigation.";
1466
Xing Liu5400a002017-09-15 21:48:291467const char kParallelDownloadingName[] = "Parallel downloading";
1468const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061469 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291470
Brett Wilsonecb80982017-07-12 20:34:511471const char kPassiveEventListenerDefaultName[] =
1472 "Passive Event Listener Override";
1473const char kPassiveEventListenerDefaultDescription[] =
1474 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1475 "haven't requested otherwise) to be treated as passive. This will break "
1476 "touch/wheel behavior on some websites but is useful for demonstrating the "
1477 "potential performance benefits of adopting passive event listeners.";
1478const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1479const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1480
1481const char kPassiveEventListenersDueToFlingName[] =
1482 "Touch Event Listeners Passive Default During Fling";
1483const char kPassiveEventListenersDueToFlingDescription[] =
1484 "Forces touchstart, and first touchmove per scroll event listeners during "
1485 "fling to be treated as passive.";
1486
1487const char kPassiveDocumentEventListenersName[] =
1488 "Document Level Event Listeners Passive Default";
1489const char kPassiveDocumentEventListenersDescription[] =
1490 "Forces touchstart, and touchmove event listeners on document level "
1491 "targets (which haven't requested otherwise) to be treated as passive.";
1492
Sahel Sharify7400e882018-08-13 17:13:211493const char kPassiveDocumentWheelEventListenersName[] =
1494 "Document Level Wheel Event Listeners Passive Default";
1495const char kPassiveDocumentWheelEventListenersDescription[] =
1496 "Forces wheel, and mousewheel event listeners on document level targets "
1497 "(which haven't requested otherwise) to be treated as passive.";
1498
Vaclav Brozekd8a3f542017-11-16 14:21:131499const char kPasswordImportName[] = "Password import";
1500const char kPasswordImportDescription[] =
1501 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511502
Friedrich Horschig03c91982018-01-25 14:21:281503const char kPasswordSearchMobileName[] = "Password search";
1504const char kPasswordSearchMobileDescription[] =
1505 "Search functionality in password settings.";
1506
Friedrich Horschige6c27742018-04-23 17:13:411507const char kPasswordsKeyboardAccessoryName[] =
1508 "Add password-related functions to keyboard accessory";
1509const char kPasswordsKeyboardAccessoryDescription[] =
1510 "Adds password generation button and toggle for the passwords bottom sheet "
1511 "to the keyboard accessory. Replaces password generation popups.";
1512
Christos Froussios6e060c42018-07-31 16:17:191513const char kPasswordsMigrateLinuxToLoginDBName[] =
1514 "Migrate passwords to \"Login Data\"";
1515const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591516 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191517 "gnome-keyring or kwallet into the profile directory.";
1518
Rouslan Solomakhinded840112018-11-02 13:27:101519const char kPerMethodCanMakePaymentQuotaName[] =
1520 "Per-method canMakePayment() quota.";
1521const char kPerMethodCanMakePaymentQuotaDescription[] =
1522 "Allow calling canMakePayment() for different payment methods, as long as "
1523 "method-specific parameters remain unchanged.";
1524
Brett Wilsonecb80982017-07-12 20:34:511525const char kPinchScaleName[] = "Pinch scale";
1526const char kPinchScaleDescription[] =
1527 "Enables experimental support for scale using pinch.";
1528
Doug Arnett620ff542018-02-06 17:54:221529const char kPreviewsAllowedName[] = "Previews Allowed";
1530const char kPreviewsAllowedDescription[] =
1531 "Allows previews to be shown subject to specific preview types being "
1532 "enabled and the client experiencing specific triggering conditions. "
1533 "May be used as a kill-switch to turn off all potential preview types.";
1534
Brett Wilsonecb80982017-07-12 20:34:511535const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1536const char kPrintPdfAsImageDescription[] =
1537 "If enabled, an option to print PDF files as images will be available in "
1538 "print preview.";
1539
1540const char kPrintPreviewRegisterPromosName[] =
1541 "Print Preview Registration Promos";
1542const char kPrintPreviewRegisterPromosDescription[] =
1543 "Enable registering unregistered cloud printers from print preview.";
1544
1545const char kProtectSyncCredentialName[] = "Autofill sync credential";
1546const char kProtectSyncCredentialDescription[] =
1547 "How the password manager handles autofill for the sync credential.";
1548
1549const char kProtectSyncCredentialOnReauthName[] =
1550 "Autofill sync credential only for transactional reauth pages";
1551const char kProtectSyncCredentialOnReauthDescription[] =
1552 "How the password manager handles autofill for the sync credential only "
1553 "for transactional reauth pages.";
1554
Mohsen Izadi93faac12017-07-29 04:45:151555const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1556const char kPullToRefreshDescription[] =
1557 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011558const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151559
Troy Hildebrandt7228ad12018-02-23 21:18:241560const char kQueryInOmniboxName[] = "Query in Omnibox";
1561const char kQueryInOmniboxDescription[] =
1562 "Only display query terms in the omnibox when viewing a search results "
1563 "page.";
1564
Brett Wilsonecb80982017-07-12 20:34:511565const char kQuicName[] = "Experimental QUIC protocol";
1566const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1567
Emily Starke8878d52018-05-11 21:27:261568const char kRecurrentInterstitialName[] =
1569 "Show a message when the same SSL error recurs";
1570const char kRecurrentInterstitialDescription[] =
1571 "Enable a special message on the SSL certificate error page when the same "
1572 "SSL error occurs repeatedly.";
1573
Brett Wilsonecb80982017-07-12 20:34:511574const char kReducedReferrerGranularityName[] =
1575 "Reduce default 'referer' header granularity.";
1576const char kReducedReferrerGranularityDescription[] =
1577 "If a page hasn't set an explicit referrer policy, setting this flag will "
1578 "reduce the amount of information in the 'referer' header for cross-origin "
1579 "requests.";
1580
Lei Zhang0ca70ea2018-09-07 17:51:011581const char kRegionalLocalesAsDisplayUIName[] =
Claudio Magnie0a80bb2018-01-31 02:52:581582 "Allow regional locales as display UI";
Lei Zhang0ca70ea2018-09-07 17:51:011583const char kRegionalLocalesAsDisplayUIDescription[] =
Claudio Magnie0a80bb2018-01-31 02:52:581584 "This flag allows regional locales to be selected as display UI by the "
1585 "user in Language Settings. The actual locale of the system is derived "
1586 "from the user selection based on some simple fallback logic.";
1587
Christian Dullweber3cc579a22018-09-11 10:54:441588const char kRewriteLevelDBOnDeletionName[] =
1589 "Rewrite LevelDB instances after full deletions";
1590const char kRewriteLevelDBOnDeletionDescription[] =
1591 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1592
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351593const char kRendererSideResourceSchedulerName[] =
1594 "Renderer side ResourceScheduler";
1595const char kRendererSideResourceSchedulerDescription[] =
1596 "Migrate some ResourceScheduler functionalities to renderer";
1597
Brett Wilsonecb80982017-07-12 20:34:511598const char kRequestTabletSiteName[] =
1599 "Request tablet site option in the settings menu";
1600const char kRequestTabletSiteDescription[] =
1601 "Allows the user to request tablet site. Web content is often optimized "
1602 "for tablet devices. When this option is selected the user agent string is "
1603 "changed to indicate a tablet device. Web content optimized for tablets is "
1604 "received there after for the current tab.";
1605
1606const char kResetAppListInstallStateName[] =
1607 "Reset the App Launcher install state on every restart.";
1608const char kResetAppListInstallStateDescription[] =
1609 "Reset the App Launcher install state on every restart. While this flag is "
1610 "set, Chrome will forget the launcher has been installed each time it "
1611 "starts. This is used for testing the App Launcher install flow.";
1612
Kinuko Yasuda33955082018-06-19 10:14:591613const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511614const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591615 "Uses the resource load scheduler in blink to throttle resource load "
1616 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511617
Brett Wilsonecb80982017-07-12 20:34:511618const char kSafeSearchUrlReportingName[] = "SafeSearch URLs reporting.";
1619const char kSafeSearchUrlReportingDescription[] =
1620 "If enabled, inappropriate URLs can be reported back to SafeSearch.";
1621
Alexei Filippov98772752018-01-27 08:26:521622const char kSamplingHeapProfilerName[] = "Native memory sampling profiler.";
1623const char kSamplingHeapProfilerDescription[] =
1624 "Enables native memory sampling profiler with specified rate in KiB. "
1625 "If sampling rate is not provided the default value of 128 KiB is used.";
1626
Brett Wilsonecb80982017-07-12 20:34:511627const char kSaveasMenuLabelExperimentName[] =
1628 "Switch 'Save as' menu labels to 'Download'";
1629const char kSaveasMenuLabelExperimentDescription[] =
1630 "Enables an experiment to switch menu labels that use 'Save as...' to "
1631 "'Download'.";
1632
1633const char kSavePageAsMhtmlName[] = "Save Page as MHTML";
1634const char kSavePageAsMhtmlDescription[] =
1635 "Enables saving pages as MHTML: a single text file containing HTML and all "
1636 "sub-resources.";
1637
Nate Chapin9638e7102017-09-20 22:11:011638const char kSavePreviousDocumentResourcesName[] =
1639 "Save Previous Document Resources";
1640const char kSavePreviousDocumentResourcesDescription[] =
1641 "Saves an old document's cached resources until the specified point in the "
1642 "next document's lifecycle.";
1643const char kSavePreviousDocumentResourcesNever[] =
1644 "Don't explicitly save resources";
1645const char kSavePreviousDocumentResourcesUntilOnDOMContentLoaded[] =
1646 "Save resources until onDOMContentLoaded completes";
1647const char kSavePreviousDocumentResourcesUntilOnLoad[] =
1648 "Save resources until onload completes";
1649
Jeffrey Cohene49cc59c2018-10-23 16:27:281650const char kSendTabToSelfName[] = "Send tab to self";
1651const char kSendTabToSelfDescription[] =
1652 "Allows users to push tabs from Android devices to other synced "
1653 "devices, in order to easily transition those tabs to the new device ";
1654
gogeraldd5061b592017-09-06 23:39:551655const char kServiceWorkerPaymentAppsName[] = "Service Worker payment apps";
1656const char kServiceWorkerPaymentAppsDescription[] =
1657 "Enable Service Worker applications to integrate as payment apps";
1658
momohattfc352292018-08-29 05:12:361659const char kServiceWorkerImportedScriptUpdateCheckName[] =
1660 "Enable update check for service worker importScripts() resources";
1661const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1662 "Extend byte-for-byte update check for scripts that are imported by the "
1663 "service worker script via importScripts().";
1664
Lei Zhang0ca70ea2018-09-07 17:51:011665const char kServiceWorkerServicificationName[] = "Servicified service workers";
1666const char kServiceWorkerServicificationDescription[] =
Makoto Shimazu22078cc2018-02-21 03:01:441667 "Enable the servicified service workers. A servicified service worker can "
1668 "have direct connection from its clients, so that fetch events can be "
1669 "dispatched through the connection without hopping to the browser process.";
Makoto Shimazud9f333c2017-08-08 07:23:171670
Azeem Arshad3b1ef73122018-08-30 02:04:151671const char kServiceWorkerLongRunningMessageName[] =
1672 "Service worker long running message dispatch.";
1673const char kServiceWorkerLongRunningMessageDescription[] =
1674 "Enables long running message dispatch method for service workers. "
1675 "Messages sent with this method do not timeout, allowing the service "
1676 "worker to run indefinitely.";
1677
Brett Wilsonecb80982017-07-12 20:34:511678const char kSettingsWindowName[] = "Show settings in a window";
1679const char kSettingsWindowDescription[] =
1680 "Settings will be shown in a dedicated window instead of as a browser tab.";
1681
Manu Cornetd7ef7c52018-05-01 22:08:231682const char kShelfHoverPreviewsName[] =
1683 "Show previews of running apps when hovering over the shelf.";
1684const char kShelfHoverPreviewsDescription[] =
1685 "Shows previews of the open windows for a given running app when hovering "
1686 "over the shelf.";
1687
Naoki Fukino008a0022018-05-23 18:33:001688const char kShowAndroidFilesInFilesAppName[] =
1689 "Show Android files in Files app";
1690const char kShowAndroidFilesInFilesAppDescription[] =
1691 "Show Android files in Files app if Android is enabled on the device.";
1692
Brett Wilsonecb80982017-07-12 20:34:511693const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1694const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381695 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1696 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511697
1698const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1699const char kShowAutofillTypePredictionsDescription[] =
1700 "Annotates web forms with Autofill field type predictions as placeholder "
1701 "text.";
1702
1703const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1704const char kShowOverdrawFeedbackDescription[] =
1705 "Visualize overdraw by color-coding elements based on if they have other "
1706 "elements drawn underneath.";
1707
Carlos IL89128732018-04-03 17:00:251708const char kSupervisedUserCommittedInterstitialsName[] =
1709 "Enable Supervised User Committed Interstitials";
1710const char kSupervisedUserCommittedInterstitialsDescription[] =
1711 "Use committed error pages instead of transient navigation entries for "
1712 "supervised user interstitials";
1713
yiyixbdfa9a0b2017-10-23 22:21:471714const char kEnableDrawOcclusionName[] = "Enable draw occlusion";
1715const char kEnableDrawOcclusionDescription[] =
1716 "Enable the system to use draw occlusion to skip draw quads when they are "
1717 "not shown on the screen.";
1718
Brett Wilsonecb80982017-07-12 20:34:511719const char kShowSavedCopyName[] = "Show Saved Copy Button";
1720const char kShowSavedCopyDescription[] =
1721 "When a page fails to load, if a stale copy of the page exists in the "
1722 "browser cache, a button will be presented to allow the user to load that "
1723 "stale copy. The primary enabling choice puts the button in the most "
1724 "salient position on the error page; the secondary enabling choice puts it "
1725 "secondary to the reload button.";
1726const char kEnableShowSavedCopyPrimary[] = "Enable: Primary";
1727const char kEnableShowSavedCopySecondary[] = "Enable: Secondary";
1728const char kDisableShowSavedCopy[] = "Disable";
1729
Brett Wilsonecb80982017-07-12 20:34:511730const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1731const char kSilentDebuggerExtensionApiDescription[] =
1732 "Do not show the infobar when an extension attaches to a page via "
1733 "chrome.debugger API. This is required to debug extension background "
1734 "pages.";
1735
Tsuyoshi Horo53895ba92018-03-14 04:06:481736const char kSignedHTTPExchangeName[] = "Signed HTTP Exchange";
1737const char kSignedHTTPExchangeDescription[] =
1738 "Enables Origin-Signed HTTP Exchanges support which is still in "
1739 "development. Warning: Enabling this may pose a security risk.";
1740
Brett Wilsonecb80982017-07-12 20:34:511741const char kSimpleCacheBackendName[] = "Simple Cache for HTTP";
1742const char kSimpleCacheBackendDescription[] =
1743 "The Simple Cache for HTTP is a new cache. It relies on the filesystem for "
1744 "disk space allocation.";
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
Brett Wilsonecb80982017-07-12 20:34:511750const char kSingleClickAutofillName[] = "Single-click autofill";
1751const char kSingleClickAutofillDescription[] =
1752 "Make autofill suggestions on initial mouse click on a form element.";
1753
Bret Sepulveda4f891da2018-07-16 19:10:301754const char kSingleTabMode[] = "Single-tab mode";
1755const char kSingleTabModeDescription[] =
1756 "Windows with a single tab receive a special, minimal visual treatment.";
1757
Lukasz Anforowicz738a88d2018-11-05 19:19:341758const char kSiteIsolationOptOutName[] = "Disable site isolation";
1759const char kSiteIsolationOptOutDescription[] =
1760 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571761 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1762 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221763 "isolation is force-enabled using a command line switch or using an "
1764 "enterprise policy. "
1765 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571766 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341767const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1768const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511769
Pattideade7972018-04-27 02:59:401770const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511771const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401772 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511773
Brett Wilsonecb80982017-07-12 20:34:511774const char kSmoothScrollingName[] = "Smooth Scrolling";
1775const char kSmoothScrollingDescription[] =
1776 "Animate smoothly when scrolling page content.";
1777
1778const char kSoftwareRasterizerName[] = "3D software rasterizer";
1779const char kSoftwareRasterizerDescription[] =
1780 "Fall back to a 3D software rasterizer when the GPU cannot be used.";
1781
Wei-Yin Chen (陳威尹)deff0802018-01-19 06:29:201782const char kSoleIntegrationName[] = "Sole integration";
1783const char kSoleIntegrationDescription[] =
1784 "Enable Sole integration for browser customization. You must restart "
1785 "the browser twice for changes to take effect.";
1786
Tommy Steimel77704be2017-08-28 22:14:401787const char kSoundContentSettingName[] = "Sound content setting";
1788const char kSoundContentSettingDescription[] =
1789 "Enable site-wide muting in content settings and tab strip context menu.";
1790
Justin Donnelly4e448cb2017-07-07 21:32:131791const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1792 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131793const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1794 "If enabled, when the user enters text in the omnibox that looks like a "
1795 "a query, any service worker associated with the search engine the query "
1796 "will be sent to is started early.";
1797
Brett Wilsonecb80982017-07-12 20:34:511798const char kSpellingFeedbackFieldTrialName[] = "Spelling Feedback Field Trial";
1799const char kSpellingFeedbackFieldTrialDescription[] =
1800 "Enable the field trial for sending user feedback to spelling service.";
horo201d49492017-05-19 05:31:401801
Carlos ILe5fa0a12018-08-03 16:08:321802const char kSSLCommittedInterstitialsName[] = "Committed Interstitials";
1803const char kSSLCommittedInterstitialsDescription[] =
1804 "Use committed error pages instead of transient navigation entries "
1805 "for SSL interstitial error pages (i.e. certificate errors).";
1806
Shubhie Panickerfaf082ed2018-01-03 04:49:151807const char kStopInBackgroundName[] = "Stop in background";
1808const char kStopInBackgroundDescription[] =
1809 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281810 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151811
Shubhie Panicker56c99a22018-03-21 00:22:281812const char kStopNonTimersInBackgroundName[] =
1813 "Stop non-timer task queues background";
1814const char kStopNonTimersInBackgroundDescription[] =
1815 "Stop non-timer task queues, in the background, "
1816 "after a grace period.";
1817
Brett Wilsonecb80982017-07-12 20:34:511818const char kSuggestionsWithSubStringMatchName[] =
1819 "Substring matching for Autofill suggestions";
1820const char kSuggestionsWithSubStringMatchDescription[] =
1821 "Match Autofill suggestions based on substrings (token prefixes) rather "
1822 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341823
Marc Treibf65fb002018-08-03 11:17:161824const char kSyncStandaloneTransportName[] = "Allow Sync standalone transport";
1825const char kSyncStandaloneTransportDescription[] =
1826 "If enabled, allows Chrome Sync to start in standalone transport mode. In "
1827 "this mode, the Sync machinery can start without user opt-in, but only a "
1828 "subset of data types are supported.";
1829
Marc Treib4bd95e72018-08-30 06:30:581830const char kSyncSupportSecondaryAccountName[] =
1831 "Support secondary accounts for Sync standalone transport";
1832const char kSyncSupportSecondaryAccountDescription[] =
1833 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1834 "a signed-in account that has not been chosen as Chrome's primary account. "
1835 "This only has an effect if sync-standalone-transport is also enabled.";
1836
Jan Krcal2ff23f7c2018-09-04 16:16:131837const char kSyncUSSAutofillProfileName[] = "Enable USS for autofill profile";
1838const char kSyncUSSAutofillProfileDescription[] =
1839 "Enables the new implementation of autofill profile sync";
1840
Jan Krcale3641b92018-08-10 17:53:311841const char kSyncUSSAutofillWalletDataName[] =
1842 "Enable USS for autofill wallet data";
1843const char kSyncUSSAutofillWalletDataDescription[] =
1844 "Enables the new implementation of autofill walet data sync";
1845
Brett Wilsonecb80982017-07-12 20:34:511846const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1847const char kSyncSandboxDescription[] =
1848 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341849
Joe Downing8cbbc192018-05-14 17:37:071850const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1851const char kSystemKeyboardLockDescription[] =
1852 "Enables websites to use the keyboard.lock() API to intercept system "
1853 "keyboard shortcuts and have the events routed directly to the website "
1854 "when in fullscreen mode.";
1855
Taylor Bergquistbcc15462018-12-05 00:36:561856const char kTabGroupsName[] = "Tab Groups";
1857const char kTabGroupsDescription[] =
1858 "Allows users to organize tabs into visually distinct groups, e.g. to "
1859 "separate tabs associated with different tasks.";
1860
Caroline Risinge121c2b2018-12-03 20:19:291861const char kTabHoverCardsName[] = "Tab Hover Cards";
1862const char kTabHoverCardsDescription[] =
1863 "Enables a popup containing tab information to be visible when hovering "
1864 "over a tab. This will replace tooltips for tabs.";
1865
Christian Dullweberd0d96f02017-09-13 09:22:511866const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1867const char kTabsInCbdDescription[] =
1868 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1869
Daniele Castagna0fead93e2018-01-10 20:40:291870const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1871const char kTintGlCompositedContentDescription[] =
1872 "Tint contents composited using GL with a shade of red to help debug and "
1873 "study overlay support.";
1874
Peter Kastingd77428352018-10-26 15:20:251875const char kTopChromeTouchUiName[] = "Touch UI Layout";
1876const char kTopChromeTouchUiDescription[] =
1877 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341878
Brett Wilsonecb80982017-07-12 20:34:511879const char kThreadedScrollingName[] = "Threaded scrolling";
1880const char kThreadedScrollingDescription[] =
1881 "Threaded handling of scroll-related input events. Disabling this will "
1882 "force all such scroll events to be handled on the main thread. Note that "
1883 "this can dramatically hurt scrolling performance of most websites and is "
1884 "intended for testing purposes only.";
1885
Dominick Ng8896b1cd2017-10-17 23:24:361886const char kTopSitesFromSiteEngagementName[] = "Top Sites from Site Engagement";
1887const char kTopSitesFromSiteEngagementDescription[] =
1888 "Enable Top Sites on the New Tab Page to be sourced and sorted using site "
1889 "engagement.";
1890
Brett Wilsonecb80982017-07-12 20:34:511891const char kTouchAdjustmentName[] = "Touch adjustment";
1892const char kTouchAdjustmentDescription[] =
1893 "Refine the position of a touch gesture in order to compensate for touches "
1894 "having poor resolution compared to a mouse.";
1895
1896const char kTouchDragDropName[] = "Touch initiated drag and drop";
1897const char kTouchDragDropDescription[] =
1898 "Touch drag and drop can be initiated through long press on a draggable "
1899 "element.";
1900
1901const char kTouchEventsName[] = "Touch Events API";
1902const char kTouchEventsDescription[] =
1903 "Force Touch Events API feature detection to always be enabled or "
1904 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291905 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511906
1907const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1908const char kTouchSelectionStrategyDescription[] =
1909 "Controls how text selection granularity changes when touch text selection "
1910 "handles are dragged. Non-default behavior is experimental.";
1911const char kTouchSelectionStrategyCharacter[] = "Character";
1912const char kTouchSelectionStrategyDirection[] = "Direction";
1913
1914const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1915const char kTraceUploadUrlDescription[] =
1916 "This is to be used in conjunction with the enable-navigation-tracing "
1917 "flag. Please select the label that best describes the recorded traces. "
1918 "This will choose the destination the traces are uploaded to. If you are "
1919 "not sure, select other. If left empty, no traces will be uploaded.";
1920const char kTraceUploadUrlChoiceOther[] = "Other";
1921const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1922const char kTraceUploadUrlChoiceQa[] = "QA";
1923const char kTraceUploadUrlChoiceTesting[] = "Testing";
1924
Anthony Vallee-Duboisc0a027d72018-08-30 17:11:561925const char kTranslateExplicitLanguageAskName[] =
1926 "Explicitly ask for language preferences";
1927const char kTranslateExplicitLanguageAskDescription[] =
1928 "Explicitly ask the user which languages they can read on Chrome startup, "
1929 "on the first run that doesn't already have a promo.";
1930
Anthony Vallee-Dubois265c5692018-06-01 15:57:141931const char kTranslateForceTriggerOnEnglishName[] =
1932 "Select which language model to use to trigger translate on English "
1933 "content";
1934const char kTranslateForceTriggerOnEnglishDescription[] =
1935 "Force the Translate Triggering on English pages experiment to be enabled "
1936 "with the selected language model active.";
1937
Philippe Hamel7fdaa452017-09-29 17:22:491938const char kTranslateRankerEnforcementName[] =
1939 "Enforce TranslateRanker decisions";
1940const char kTranslateRankerEnforcementDescription[] =
1941 "Improved Translate UI triggering logic. TranslateRanker decides whether "
1942 "or not Translate UI should be triggered in a given context.";
1943
Nicolas Ouellet-payeur9e5ff3d2018-06-20 16:07:161944const char kTranslateUIName[] = "Enable Translate";
1945const char kTranslateUIDescription[] =
1946 "Enable the Translate popup when visiting webpages in other languages.";
1947
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051948const char kTreatInsecureOriginAsSecureName[] =
1949 "Insecure origins treated as secure";
1950const char kTreatInsecureOriginAsSecureDescription[] =
1951 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1952 "supplied as a comma-separated list. For the definition of secure "
1953 "contexts, "
1954 "see https://w3c.github.io/webappsec-secure-contexts/";
1955
Brett Wilsonecb80982017-07-12 20:34:511956const char kTrySupportedChannelLayoutsName[] =
1957 "Causes audio output streams to check if channel layouts other than the "
1958 "default hardware layout are available.";
1959const char kTrySupportedChannelLayoutsDescription[] =
1960 "Causes audio output streams to check if channel layouts other than the "
1961 "default hardware layout are available. Turning this on will allow the OS "
1962 "to do stereo to surround expansion if supported. May expose third party "
1963 "driver bugs, use with caution.";
1964
David Roger6762a092018-01-31 15:55:071965const char kUnifiedConsentName[] = "Unified Consent";
1966const char kUnifiedConsentDescription[] =
1967 "Enables a unified management of user consent for privacy-related "
1968 "features. This includes new confirmation screens and improved settings "
1969 "pages.";
1970
Brett Wilsonecb80982017-07-12 20:34:511971const char kUiPartialSwapName[] = "Partial swap";
1972const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1973
Chris Pickel3a227ae62017-08-24 10:47:261974const char kUseDdljsonApiName[] = "Use new ddljson API for Doodles";
1975const char kUseDdljsonApiDescription[] =
1976 "Enables the new ddljson API to fetch Doodles for the NTP.";
1977
Becca Hughes59c05b42017-11-03 13:11:581978const char kUseModernMediaControlsName[] = "New Media Controls";
1979const char kUseModernMediaControlsDescription[] =
1980 "Enables the new style native media controls.";
1981
Wei Li790e7a8572018-03-23 01:31:551982const char kUsePdfCompositorServiceName[] =
1983 "Use PDF compositor service for printing";
1984const char kUsePdfCompositorServiceDescription[] =
1985 "When enabled, use PDF compositor service to composite and generate PDF "
1986 "files for printing. When site isolation is enabled, disabling this will "
1987 "not stop using PDF compositor service since the service is required for "
1988 "printing out-of-process iframes correctly.";
1989
Mustaq Ahmedc646c0a2017-10-20 20:08:301990const char kUserActivationV2Name[] = "User Activation v2";
1991const char kUserActivationV2Description[] =
1992 "Enable simple user activation for APIs that are otherwise controlled by "
1993 "user gesture tokens.";
1994
Brett Wilsonecb80982017-07-12 20:34:511995const char kUserConsentForExtensionScriptsName[] =
1996 "User consent for extension scripts";
1997const char kUserConsentForExtensionScriptsDescription[] =
1998 "Require user consent for an extension running a script on the page, if "
1999 "the extension requested permission to run on all urls.";
2000
2001const char kUseSuggestionsEvenIfFewFeatureName[] =
2002 "Disable minimum for server-side tile suggestions on NTP.";
2003const char kUseSuggestionsEvenIfFewFeatureDescription[] =
2004 "Request server-side suggestions even if there are only very few of them "
2005 "and use them for tiles on the New Tab Page.";
2006
2007const char kV8CacheOptionsName[] = "V8 caching mode.";
2008const char kV8CacheOptionsDescription[] =
2009 "Caching mode for the V8 JavaScript engine.";
Brett Wilsonecb80982017-07-12 20:34:512010const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
2011
Michael Hablich896d52662017-10-23 15:59:572012const char kV8VmFutureName[] = "Future V8 VM features";
2013const char kV8VmFutureDescription[] =
2014 "This enables upcoming and experimental V8 VM features. "
2015 "This flag does not enable experimental JavaScript features.";
2016
Hannes Payer1130d5672018-06-05 07:37:312017const char kV8OrinocoName[] = "V8 Orinoco garbage collection features";
2018const char kV8OrinocoDescription[] =
2019 "This enables the V8 Orinoco garbage collection features.";
2020
Brett Wilsonecb80982017-07-12 20:34:512021const char kVideoFullscreenOrientationLockName[] =
2022 "Lock screen orientation when playing a video fullscreen.";
2023const char kVideoFullscreenOrientationLockDescription[] =
2024 "Lock the screen orientation of the device to match video orientation when "
2025 "a video goes fullscreen. Only on phones.";
2026
2027const char kVideoRotateToFullscreenName[] =
2028 "Rotate-to-fullscreen gesture for videos.";
2029const char kVideoRotateToFullscreenDescription[] =
2030 "Enter/exit fullscreen when device is rotated to/from the orientation of "
2031 "the video. Only on phones.";
2032
2033const char kWalletServiceUseSandboxName[] =
2034 "Use Google Payments sandbox servers";
2035const char kWalletServiceUseSandboxDescription[] =
2036 "For developers: use the sandbox service for Google Payments API calls.";
2037
Brett Wilsonecb80982017-07-12 20:34:512038const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2039const char kWebglDraftExtensionsDescription[] =
2040 "Enabling this option allows web applications to access the WebGL "
2041 "Extensions that are still in draft status.";
2042
2043const char kWebMidiName[] = "Web MIDI API";
2044const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2045
2046const char kWebPaymentsName[] = "Web Payments";
2047const char kWebPaymentsDescription[] =
2048 "Enable Web Payments API integration, a JavaScript API for merchants.";
2049
Mathieu Perreault51339b82017-07-20 17:06:052050const char kWebPaymentsModifiersName[] = "Enable web payment modifiers";
2051const char kWebPaymentsModifiersDescription[] =
2052 "If the website provides modifiers in the payment request, show the custom "
2053 "total for each payment instrument, update the shopping cart when "
2054 "instruments are switched, and send modified payment method specific data "
2055 "to the payment app.";
2056
Brett Wilsonecb80982017-07-12 20:34:512057const char kWebrtcEchoCanceller3Name[] = "WebRTC Echo Canceller 3.";
2058const char kWebrtcEchoCanceller3Description[] =
2059 "Experimental WebRTC echo canceller (AEC3).";
2060
Lei Zhang0a318af2018-11-14 02:19:462061const char kWebrtcH264WithOpenh264FfmpegName[] =
2062 "WebRTC H.264 software video encoder/decoder";
2063const char kWebrtcH264WithOpenh264FfmpegDescription[] =
2064 "When enabled, an H.264 software video encoder/decoder pair is included. "
2065 "If a hardware encoder/decoder is also available it may be used instead of "
2066 "this encoder/decoder.";
2067
Qingsi Wangec2dbf942018-11-03 05:33:042068const char kWebrtcHideLocalIpsWithMdnsName[] =
2069 "Anonymize local IPs exposed by WebRTC.";
2070const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2071 "Conceal local IP addresses with mDNS hostnames.";
2072
Alex Loikob5fb1282018-08-14 10:04:402073const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2074const char kWebrtcHybridAgcDescription[] =
2075 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2076
Brett Wilsonecb80982017-07-12 20:34:512077const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2078const char kWebrtcHwDecodingDescription[] =
2079 "Support in WebRTC for decoding video streams using platform hardware.";
2080
2081const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2082const char kWebrtcHwEncodingDescription[] =
2083 "Support in WebRTC for encoding video streams using platform hardware.";
2084
2085const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2086const char kWebrtcHwH264EncodingDescription[] =
2087 "Support in WebRTC for encoding h264 video streams using platform "
2088 "hardware.";
2089
2090const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2091const char kWebrtcHwVP8EncodingDescription[] =
2092 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2093
Niels Möller090866a2018-02-13 10:55:032094const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2095 "WebRTC new encode cpu load estimator";
2096const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2097 "Enable new estimator for the encoder cpu load, for evaluation and "
2098 "testing. Intended to improve accuracy when screen casting.";
2099
Elad Alon85e0d0be2018-06-26 10:38:372100const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2101const char kWebRtcRemoteEventLogDescription[] =
2102 "Allow collecting WebRTC event logs and uploading them to Crash. "
2103 "Please note that, even if enabled, this will still require "
2104 "a policy to be set, for it to have an effect.";
2105
Brett Wilsonecb80982017-07-12 20:34:512106const char kWebrtcSrtpAesGcmName[] =
2107 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2108const char kWebrtcSrtpAesGcmDescription[] =
2109 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2110
Joachim Bauch4a41d7512017-08-23 14:24:232111const char kWebrtcSrtpEncryptedHeadersName[] =
2112 "Negotiation with encrypted header extensions for SRTP in WebRTC";
2113const char kWebrtcSrtpEncryptedHeadersDescription[] =
2114 "When enabled, WebRTC will try to negotiate encrypted header extensions "
2115 "for SRTP.";
2116
Brett Wilsonecb80982017-07-12 20:34:512117const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2118const char kWebrtcStunOriginDescription[] =
2119 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2120 "header.";
2121
Lei Zhang0a318af2018-11-14 02:19:462122const char kWebrtcUnifiedPlanByDefaultName[] =
2123 "WebRTC: Use Unified Plan SDP Semantics by default";
2124const char kWebrtcUnifiedPlanByDefaultDescription[] =
2125 "RTCPeerConnections generate and expect the standards compliant SDP format "
2126 "called \"Unified Plan\", unless \"Plan B\" is explicitly specified by "
2127 "passing {sdpSemantics:'plan-b'} to the RTCPeerConnection constructor. "
2128 "RTCRtpTransceiver support is also enabled in Unified Plan.";
2129
Adam Riceed63fc02018-06-20 05:57:462130const char kWebSocketHandshakeReuseConnectionName[] =
2131 "Enable WebSocket connection reuse for authentication";
2132const char kWebSocketHandshakeReuseConnectionDescription[] =
2133 "Permits the WebSocket handshake to keep the connection open after an "
2134 "authentication failure. The connection may be used for further requests "
2135 "to send credentials. This is sometimes needed for Windows authentication.";
2136
Brett Wilsonecb80982017-07-12 20:34:512137const char kWebvrName[] = "WebVR";
2138const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012139 "Enables access to experimental Virtual Reality functionality via the "
2140 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2141 "Device API. Warning: Enabling this will also allow WebVR content on "
2142 "insecure origins to access these powerful APIs, and may pose a security "
Anna Offenwanger06dc6062018-04-12 07:56:222143 "risk. Controllers are exposed as Gamepads.";
Brett Wilsonecb80982017-07-12 20:34:512144
Brandon Jonese9d9b2b2017-12-11 22:20:112145const char kWebXrName[] = "WebXR Device API";
2146const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012147 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2148 "and Augmented Reality (AR) devices.";
2149
2150const char kWebXrGamepadSupportName[] = "WebXR Gamepad Support";
2151const char kWebXrGamepadSupportDescription[] =
2152 "Expose VR controllers as Gamepads for use with the WebXR Device API. Each "
Anna Offenwanger06dc6062018-04-12 07:56:222153 "XRInputSource will have a corresponding Gamepad instance. Requires that "
2154 "WebXR Device API is also enabled.";
Ian Vollick7aaccf92018-04-07 23:10:432155
2156const char kWebXrHitTestName[] = "WebXR Hit Test";
2157const char kWebXrHitTestDescription[] =
2158 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112159
Anna Maria57ecf7592018-01-12 03:10:402160const char kWebXrOrientationSensorDeviceName[] =
2161 "WebXR orientation sensor device";
2162const char kWebXrOrientationSensorDeviceDescription[] =
2163 "When no VR platform device is available, expose a non-presenting device "
2164 "based on the device's orientation sensors, if available.";
2165
Brett Wilsonecb80982017-07-12 20:34:512166const char kZeroCopyName[] = "Zero-copy rasterizer";
2167const char kZeroCopyDescription[] =
2168 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342169
Brett Wilsonff596952017-07-14 01:06:552170// Android ---------------------------------------------------------------------
2171
2172#if defined(OS_ANDROID)
2173
2174const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2175const char kAiaFetchingDescription[] =
2176 "Enable intermediate certificate fetching when a server does not provide "
2177 "sufficient certificates to build a chain to a trusted root.";
2178
2179const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
2180const char kAccessibilityTabSwitcherDescription[] =
2181 "Enable the accessibility tab switcher for Android.";
2182
Pavel Shmakov798f4742018-11-15 21:27:382183const char kAllowRemoteContextForNotificationsName[] =
2184 "Allow using remote app context for notifications";
2185const char kAllowRemoteContextForNotificationsDescription[] =
2186 "Allow using Context#createPackageContext to work around issues with status"
2187 "bar icons on certain Android M devices.";
2188
Brett Wilsonff596952017-07-14 01:06:552189const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2190const char kAndroidAutofillAccessibilityDescription[] =
2191 "Enable accessibility for autofill popup.";
2192
Khushalbb1963a2018-10-02 21:02:352193const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2194const char kAndroidSurfaceControlDescription[] =
2195 "Use the SurfaceControl API for supporting overlays on Android";
2196
Anita Woodruffbfcd1e52018-07-16 12:00:512197const char kAppNotificationStatusMessagingName[] =
2198 "App notification status messaging";
2199const char kAppNotificationStatusMessagingDescription[] =
2200 "Enables messaging in site permissions UI informing user when "
2201 "notifications are disabled for the entire app.";
2202
Brett Wilsonff596952017-07-14 01:06:552203const char kAndroidPaymentAppsName[] = "Android payment apps";
2204const char kAndroidPaymentAppsDescription[] =
2205 "Enable third party Android apps to integrate as payment apps";
2206
Miriam Gershenson8cf1397222018-01-23 22:48:292207const char kAsyncDnsName[] = "Async DNS resolver";
2208const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2209
Dan Harrington01229f82018-09-12 21:01:212210const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2211const char kAutoFetchOnNetErrorPageDescription[] =
2212 "When enabled, and navigation fails with an offline error, schedule a "
2213 "fetch of the page when online again.";
2214
Brett Wilsonff596952017-07-14 01:06:552215const char kAutofillAccessoryViewName[] =
2216 "Autofill suggestions as keyboard accessory view";
2217const char kAutofillAccessoryViewDescription[] =
2218 "Shows Autofill suggestions on top of the keyboard rather than in a "
2219 "dropdown.";
2220
2221const char kBackgroundLoaderForDownloadsName[] =
2222 "Enables background downloading of pages.";
2223const char kBackgroundLoaderForDownloadsDescription[] =
2224 "Enables downloading pages in the background in case page is not yet "
2225 "loaded in current tab.";
2226
Tibor Goldschwendt11b3cf22018-07-04 15:32:442227const char kBackgroundTaskComponentUpdateName[] =
2228 "Background Task Component Updates";
2229const char kBackgroundTaskComponentUpdateDescription[] =
2230 "Schedule component updates with BackgroundTaskScheduler";
2231
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002232const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2233const char kCCTModuleDescription[] =
2234 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2235
Michael van Ouwerkerk29a7a292018-10-09 09:20:142236const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2237const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402238 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2239 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142240
John Lin170c00b2018-11-21 15:44:252241const char kCCTModuleCustomHeaderName[] =
2242 "Chrome Custom Tabs Module Custom Header";
2243const char kCCTModuleCustomHeaderDescription[] =
2244 "Enables header customization by dynamically loaded modules in "
2245 "Chrome Custom Tabs.";
2246
barkerd84051482018-11-13 14:46:562247const char kCCTModulePostMessageName[] =
2248 "Chrome Custom Tabs Module postMessage API";
2249const char kCCTModulePostMessageDescription[] =
2250 "Enables the postMessage API exposed to dynamically loaded modules in "
2251 "Chrome Custom Tabs.";
2252
Matthew Jones1abcb132018-07-09 17:59:462253const char kChromeDuetName[] = "Chrome Duet";
2254const char kChromeDuetDescription[] =
2255 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052256
Sarath Singapati83aef1c2017-11-16 15:54:522257const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2258const char kClearOldBrowsingDataDescription[] =
2259 "Enables clearing of browsing data which is older than a given time "
2260 "period.";
2261
Brett Wilsonff596952017-07-14 01:06:552262const char kContentSuggestionsCategoryOrderName[] =
2263 "Default content suggestions category order (e.g. on NTP)";
2264const char kContentSuggestionsCategoryOrderDescription[] =
2265 "Set default order of content suggestion categories (e.g. on the NTP).";
2266
2267const char kContentSuggestionsCategoryRankerName[] =
2268 "Content suggestions category ranker (e.g. on NTP)";
2269const char kContentSuggestionsCategoryRankerDescription[] =
2270 "Set category ranker to order categories of content suggestions (e.g. on "
2271 "the NTP).";
2272
Vitalii Iarkof52ff802017-09-14 12:34:242273const char kContentSuggestionsDebugLogName[] = "Content suggestions debug log";
2274const char kContentSuggestionsDebugLogDescription[] =
2275 "Enable content suggestions debug log accessible through "
2276 "snippets-internals.";
2277
Donn Denman8e58ead2017-11-04 01:44:012278const char kContextualSearchMlTapSuppressionName[] =
2279 "Contextual Search ML tap suppression";
2280const char kContextualSearchMlTapSuppressionDescription[] =
2281 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022282 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2283 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552284
2285const char kContextualSearchName[] = "Contextual Search";
2286const char kContextualSearchDescription[] =
2287 "Whether or not Contextual Search is enabled.";
2288
Donn Denman59729812018-01-09 01:27:022289const char kContextualSearchRankerQueryName[] =
2290 "Contextual Search Ranker prediction";
2291const char kContextualSearchRankerQueryDescription[] =
2292 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2293
2294const char kContextualSearchSecondTapName[] =
2295 "Contextual Search second tap triggering";
2296const char kContextualSearchSecondTapDescription[] =
2297 "Enables triggering on a second tap gesture even when Ranker would "
2298 "normally suppress that tap.";
2299
Donn Denmane9b5b7fb2018-07-24 22:19:492300const char kContextualSearchUnityIntegrationName[] =
2301 "Contextual Search integration with Unified Consent";
2302const char kContextualSearchUnityIntegrationDescription[] =
2303 "Enables integration of Tap to Search with Unified Consent.";
2304
Lei Zhang0a318af2018-11-14 02:19:462305const char kDisplayCutoutAPIName[] =
2306 "Enable support for the Display Cutout API";
2307const char kDisplayCutoutAPIDescription[] =
2308 "Enables developers to support devices that have a display cutout.";
Cathy Li2fb32bf82018-06-06 18:55:402309
Dmitry Skiba9c3efa72017-07-20 22:01:142310const char kDontPrefetchLibrariesName[] = "Don't Prefetch Libraries";
2311const char kDontPrefetchLibrariesDescription[] =
2312 "Don't prefetch libraries after loading.";
2313
Joy Ming189b0cc2017-12-08 19:42:432314const char kDownloadsLocationChangeName[] = "Enable downloads location change";
2315const char kDownloadsLocationChangeDescription[] =
2316 "Enable changing default downloads storage location on Android.";
2317
Shakti Sahu32b2ee102018-05-17 00:04:462318const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2319const char kDownloadProgressInfoBarDescription[] =
2320 "Enables an infobar notifying users about status of current downloads.";
2321
Shakti Sahu9ec8cfd2018-07-17 13:29:292322const char kDownloadHomeV2Name[] = "Enable download home v2";
2323const char kDownloadHomeV2Description[] =
2324 "Enables the new UI for download home";
2325
Brett Wilsonff596952017-07-14 01:06:552326const char kEnableAndroidPayIntegrationV1Name[] = "Enable Android Pay v1";
2327const char kEnableAndroidPayIntegrationV1Description[] =
2328 "Enable integration with Android Pay using the first version of the API";
2329
2330const char kEnableAndroidPayIntegrationV2Name[] = "Enable Android Pay v2";
2331const char kEnableAndroidPayIntegrationV2Description[] =
2332 "Enable integration with Android Pay using the second version of the API";
2333
Fabio Tirelo918089a2018-10-22 21:24:082334const char kAutofillManualFallbackAndroidName[] =
2335 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2336const char kAutofillManualFallbackAndroidDescription[] =
2337 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2338 "keyboard accessory.";
2339
Fabio Tirelo315e65922018-09-05 03:35:492340const char kEnableAutofillRefreshStyleName[] =
2341 "Enable Autofill refresh style (Android)";
2342const char kEnableAutofillRefreshStyleDescription[] =
2343 "Enable modernized style for Autofill on Android";
2344
Vitalii Iarkof4ed32d2017-09-26 13:15:532345const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552346const char kEnableAndroidSpellcheckerDescription[] =
2347 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552348
Lei Tianbd5a3bf2018-02-28 19:01:162349const char kEnableCommandLineOnNonRootedName[] =
2350 "Enable command line on non-rooted devices";
2351const char kEnableCommandLineOnNoRootedDescription[] =
2352 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2353
Vitalii Iarkof4ed32d2017-09-26 13:15:532354const char kEnableContentSuggestionsNewFaviconServerName[] =
2355 "Get favicons for content suggestions from a new server.";
2356const char kEnableContentSuggestionsNewFaviconServerDescription[] =
2357 "If enabled, the content suggestions (on the NTP) will get favicons from a "
2358 "new favicon server.";
Brett Wilsonff596952017-07-14 01:06:552359
Vitalii Iarkof4ed32d2017-09-26 13:15:532360const char kEnableContentSuggestionsThumbnailDominantColorName[] =
2361 "Use content suggestions thumbnail dominant color.";
2362const char kEnableContentSuggestionsThumbnailDominantColorDescription[] =
2363 "Use content suggestions thumbnail dominant color as a placeholder before "
2364 "the real thumbnail is fetched (requires Chrome Home).";
2365
Brett Wilsonff596952017-07-14 01:06:552366const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2367const char kEnableCustomContextMenuDescription[] =
2368 "Enables a new context menu when a link, image, or video is pressed within "
2369 "Chrome.";
2370
Becca Hughes6d73bac542018-06-18 20:38:502371const char kEnableMediaControlsExpandGestureName[] =
2372 "Enable Media Controls Expand Gesture";
2373const char kEnableMediaControlsExpandGestureDescription[] =
2374 "Enables a gesture to be used on the media controls to extend the video "
2375 "into the Display Cutout area.";
2376
Brett Wilsonff596952017-07-14 01:06:552377const char kEnableOmniboxClipboardProviderName[] =
2378 "Omnibox clipboard URL suggestions";
2379const char kEnableOmniboxClipboardProviderDescription[] =
2380 "Provide a suggestion of the URL stored in the clipboard (if any) upon "
2381 "focus in the omnibox.";
2382
Brett Wilsonff596952017-07-14 01:06:552383const char kEnableNtpAssetDownloadSuggestionsName[] =
2384 "Show asset downloads on the New Tab page";
2385const char kEnableNtpAssetDownloadSuggestionsDescription[] =
2386 "If enabled, the list of content suggestions on the New Tab page will "
2387 "contain assets (e.g. books, pictures, audio) that the user downloaded for "
2388 "later use.";
2389
2390const char kEnableNtpBookmarkSuggestionsName[] =
2391 "Show recently visited bookmarks on the New Tab page";
2392const char kEnableNtpBookmarkSuggestionsDescription[] =
2393 "If enabled, the list of content suggestions on the New Tab page will "
2394 "contain recently visited bookmarks.";
2395
Brett Wilsonff596952017-07-14 01:06:552396const char kEnableNtpOfflinePageDownloadSuggestionsName[] =
2397 "Show offline page downloads on the New Tab page";
2398const char kEnableNtpOfflinePageDownloadSuggestionsDescription[] =
2399 "If enabled, the list of content suggestions on the New Tab page will "
2400 "contain pages that the user downloaded for later use.";
2401
2402const char kEnableNtpRemoteSuggestionsName[] =
2403 "Show server-side suggestions on the New Tab page";
2404const char kEnableNtpRemoteSuggestionsDescription[] =
2405 "If enabled, the list of content suggestions on the New Tab page will "
2406 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2407 "allows to override the source used to retrieve these server-side "
2408 "suggestions.";
2409
2410const char kEnableNtpSnippetsVisibilityName[] =
2411 "Make New Tab Page Snippets more visible.";
2412const char kEnableNtpSnippetsVisibilityDescription[] =
2413 "If enabled, the NTP snippets will become more discoverable with a larger "
2414 "portion of the first card above the fold.";
2415
2416const char kEnableNtpSuggestionsNotificationsName[] =
2417 "Notify about new content suggestions available at the New Tab page";
2418const char kEnableNtpSuggestionsNotificationsDescription[] =
2419 "If enabled, notifications will inform about new content suggestions on "
2420 "the New Tab page.";
2421
Brett Wilsonff596952017-07-14 01:06:552422const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2423const char kEnableOfflinePreviewsDescription[] =
2424 "Enable showing offline page previews on slow networks.";
2425
2426const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
2427const char kEnableOskOverscrollDescription[] =
2428 "Enable OSK overscroll support. With this flag on, the OSK will only "
2429 "resize the visual viewport.";
2430
2431const char kEnableSpecialLocaleName[] =
2432 "Enable custom logic for special locales.";
2433const char kEnableSpecialLocaleDescription[] =
2434 "Enable custom logic for special locales. In this mode, Chrome might "
2435 "behave differently in some locales.";
2436
Brett Wilsonff596952017-07-14 01:06:552437const char kEnableWebNfcName[] = "WebNFC";
2438const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2439
gogeraldf3cbb422017-07-26 14:37:122440const char kEnableWebPaymentsMethodSectionOrderV2Name[] =
2441 "Enable Web Payments method section order V2.";
2442const char kEnableWebPaymentsMethodSectionOrderV2Description[] =
2443 "Enable this option to display payment method section above address "
2444 "section instead of below it.";
2445
Donn Denmanffaeaa32018-10-12 17:37:532446const char kEphemeralTabName[] = "An Ephemeral Tab in an Overlay Panel";
2447const char kEphemeralTabDescription[] =
2448 "Enable a 'sneak peek' at a linked page in an overlay.";
2449
Lei Zhang0a318af2018-11-14 02:19:462450const char kExploreSitesName[] = "Explore websites";
2451const char kExploreSitesDescription[] =
2452 "Enables portal from new tab page to explore websites.";
2453
Jinsuk Kim459ee142018-11-28 06:27:312454const char kGestureNavigationName[] = "History navigation with gesture";
2455const char kGestureNavigationDescription[] =
2456 "Enable history navigation with horizontal gesture.";
2457
Raymes Khoury582b43132017-12-12 23:54:302458const char kGrantNotificationsToDSEName[] =
2459 "Grant notifications to the Default Search Engine";
2460const char kGrantNotificationsToDSENameDescription[] =
2461 "Automatically grant the notifications permission to the Default Search "
2462 "Engine";
2463
Daniel Parke74fcf862018-03-27 18:05:452464const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512465const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452466
Yafei Duanbb7663f32018-07-17 01:33:152467const char kHomepageTileName[] =
2468 "Enable Homepage tile shown in Suggested Tiles";
2469const char kHomepageTileDescription[] =
2470 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2471 "used for homepage. It will not have an effect when NTPButton is disabled.";
2472
Jian Li4b252642018-07-23 19:49:072473const char kIncognitoStringsName[] = "Alternate incognito strings";
2474const char kIncognitoStringsDescription[] =
2475 "Show alternate incognito strings if enabled.";
2476
Theresa920e0ed2018-03-07 18:12:442477const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152478 "Use the interest feed to render content suggestions. Currently "
2479 "content "
Theresa920e0ed2018-03-07 18:12:442480 "suggestions are shown on the New Tab Page.";
2481const char kInterestFeedContentSuggestionsName[] =
2482 "Interest Feed Content Suggestions";
2483
Brett Wilsonff596952017-07-14 01:06:552484const char kKeepPrefetchedContentSuggestionsName[] =
2485 "Keep prefetched content suggestions";
2486const char kKeepPrefetchedContentSuggestionsDescription[] =
2487 "If enabled, some of prefetched content suggestions are not replaced by "
2488 "the new fetched suggestions.";
2489
Leo Zhang051b75482017-12-20 03:28:302490const char kLanguagesPreferenceName[] = "Language Settings";
2491const char kLanguagesPreferenceDescription[] =
2492 "Enable this option for Language Settings feature on Android.";
2493
Brett Wilsonff596952017-07-14 01:06:552494const char kLsdPermissionPromptName[] =
2495 "Location Settings Dialog Permission Prompt";
2496const char kLsdPermissionPromptDescription[] =
2497 "Whether to use the Google Play Services Location Settings Dialog "
2498 "permission dialog.";
2499
Amirhossein Simjour97b4154f2018-02-20 03:49:592500const char kModalPermissionDialogViewName[] = "Modal Permission Dialog";
2501const char kModalPermissionDialogViewDescription[] =
2502 "Enable this option to use ModalDialogManager for permission Dialogs.";
2503
Brett Wilsonff596952017-07-14 01:06:552504const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
2505const char kMediaScreenCaptureDescription[] =
2506 "Enable this option for experimental ScreenCapture feature on Android.";
2507
2508const char kModalPermissionPromptsName[] = "Modal Permission Prompts";
2509const char kModalPermissionPromptsDescription[] =
2510 "Whether to use permission dialogs in place of permission infobars.";
2511
Finnur Thorarinssonc1488fc62018-07-09 19:21:572512const char kNewContactsPickerName[] = "Enable new contacts picker";
2513const char kNewContactsPickerDescription[] =
2514 "Activates the new picker for selecting contacts.";
2515
Dan Harrington541db9e2018-07-30 18:36:302516const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2517const char kNewNetErrorPageUIDescription[] =
2518 "Selects which new UI experience to show on the net-error (Dino) page";
2519
Brett Wilsonff596952017-07-14 01:06:552520const char kNewPhotoPickerName[] = "Enable new Photopicker";
2521const char kNewPhotoPickerDescription[] =
2522 "Activates the new picker for selecting photos.";
2523
2524const char kNoCreditCardAbort[] = "No Credit Card Abort";
2525const char kNoCreditCardAbortDescription[] =
2526 "Whether or not the No Credit Card Abort is enabled.";
2527
Daniel Park990d0992018-05-18 22:12:512528const char kNtpButtonName[] = "Enable NTP Button";
2529const char kNtpButtonDescription[] =
2530 "Displays a New Tab Page button in the toolbar if enabled.";
2531
Brett Wilsonff596952017-07-14 01:06:552532const char kOfflineBookmarksName[] = "Enable offline bookmarks";
2533const char kOfflineBookmarksDescription[] =
2534 "Enable saving bookmarked pages for offline viewing.";
2535
Jian Liade82832018-09-06 22:31:412536const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2537const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2538 "Always do http probe to detect network connectivity for offline indicator "
2539 "as opposed to just taking the connection state from the system."
2540 "Used for testing.";
2541
2542const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2543const char kOfflineIndicatorChoiceDescription[] =
2544 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322545
Brett Wilsonff596952017-07-14 01:06:552546const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2547const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2548
2549const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2550const char kOfflinePagesCtV2Description[] =
2551 "V2 features include attributing pages to the app that initiated the "
2552 "custom tabs, and being able to query for pages by page attribution.";
2553
Cathy Li7311d792018-04-05 00:34:162554const char kOfflinePagesCTSuppressNotificationsName[] =
2555 "Disable download complete notification for whitelisted CCT apps.";
2556const char kOfflinePagesCTSuppressNotificationsDescription[] =
2557 "Disable download complete notification for page downloads originating "
2558 "from a CCT app whitelisted to show their own download complete "
2559 "notification.";
2560
Candice Sy74fa7a352018-03-30 23:46:492561const char kOfflinePagesDescriptiveFailStatusName[] =
2562 "Enables descriptive failed download status text.";
2563const char kOfflinePagesDescriptiveFailStatusDescription[] =
2564 "Enables failed download status text in notifications and Downloads Home "
2565 "to state the reason the request failed if the failure is actionable.";
2566
2567const char kOfflinePagesDescriptivePendingStatusName[] =
2568 "Enables descriptive pending download status text.";
2569const char kOfflinePagesDescriptivePendingStatusDescription[] =
2570 "Enables pending download status text in notifications and Downloads Home "
2571 "to state the reason the request is pending.";
2572
2573const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2574 "Enables offline pages in the downloads home to be opened in CCT.";
2575const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2576 "When enabled offline pages launched from the Downloads Home will be "
2577 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2578
Carlos Knippschild09272ecd2017-12-09 03:29:362579const char kOfflinePagesLimitlessPrefetchingName[] =
2580 "Removes resource usage limits for the prefetching of offline pages.";
2581const char kOfflinePagesLimitlessPrefetchingDescription[] =
2582 "Allows the prefetching of suggested offline pages to ignore resource "
2583 "usage limits. This allows it to completely ignore data usage limitations "
2584 "and allows downloads to happen with any kind of connection.";
2585
Brett Wilsonff596952017-07-14 01:06:552586const char kOfflinePagesLoadSignalCollectingName[] =
2587 "Enables collecting load timing data for offline page snapshots.";
2588const char kOfflinePagesLoadSignalCollectingDescription[] =
2589 "Enables loading completeness data collection while writing an offline "
2590 "page. This data is collected in the snapshotted offline page to allow "
2591 "data analysis to improve deciding when to make the offline snapshot.";
2592
2593const char kOfflinePagesPrefetchingName[] =
2594 "Enables suggested offline pages to be prefetched.";
2595const char kOfflinePagesPrefetchingDescription[] =
2596 "Enables suggested offline pages to be prefetched, so useful content is "
2597 "available while offline.";
2598
Pete Williamson7845dff2017-09-20 11:06:192599const char kOfflinePagesResourceBasedSnapshotName[] =
2600 "Enables offline page snapshots to be based on percentage of page loaded.";
2601const char kOfflinePagesResourceBasedSnapshotDescription[] =
2602 "Enables offline page snapshots to use a resource percentage based "
2603 "approach for determining when the page is loaded as opposed to a time "
2604 "based approach";
2605
Collin Baker17f92a52017-07-19 21:41:252606const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2607const char kOfflinePagesRenovationsDescription[] =
2608 "Enables offline page renovations which correct issues with dynamic "
2609 "content that occur when offlining pages that use JavaScript.";
2610
Brett Wilsonff596952017-07-14 01:06:552611const char kOfflinePagesSharingName[] = "Enables offline pages to be shared.";
2612const char kOfflinePagesSharingDescription[] =
2613 "Enables the saved offline pages to be shared via other applications.";
2614
Yafei Duan36b4b5b2018-08-07 00:40:032615const char kOfflinePagesLivePageSharingName[] =
2616 "Enables live page sharing of offline pages";
2617const char kOfflinePagesLivePageSharingDescription[] =
2618 "Enables to share current loaded page as offline page by saving as MHTML "
2619 "first.";
2620
Cathy Lie0d88762018-04-12 08:03:012621const char kOfflinePagesShowAlternateDinoPageName[] =
2622 "Enable alternate dino page with more user capabilities.";
2623const char kOfflinePagesShowAlternateDinoPageDescription[] =
2624 "Enables the dino page to show more buttons and offer existing offline "
2625 "content.";
2626
Brett Wilsonff596952017-07-14 01:06:552627const char kOfflinePagesSvelteConcurrentLoadingName[] =
2628 "Enables concurrent background loading on svelte.";
2629const char kOfflinePagesSvelteConcurrentLoadingDescription[] =
2630 "Enables concurrent background loading (or downloading) of pages on "
2631 "Android svelte (512MB RAM) devices. Otherwise, background loading will "
2632 "happen when the svelte device is idle.";
2633
2634const char kOffliningRecentPagesName[] =
2635 "Enable offlining of recently visited pages";
2636const char kOffliningRecentPagesDescription[] =
2637 "Enable storing recently visited pages locally for offline use. Requires "
2638 "Offline Pages to be enabled.";
2639
Lei Zhang2eca9082017-10-17 20:42:502640const char kPayWithGoogleV1Name[] = "Pay with Google v1";
2641const char kPayWithGoogleV1Description[] =
Brett Wilsonff596952017-07-14 01:06:552642 "Enable Pay with Google integration into Web Payments with API version "
2643 "'1'.";
2644
Matthew Jonesa88b95852017-11-08 23:13:502645const char kProgressBarThrottleName[] = "Android progress update throttling.";
2646const char kProgressBarThrottleDescription[] =
2647 "Limit the maximum progress update to make progress appear smoother.";
2648
Brett Wilsonff596952017-07-14 01:06:552649const char kPullToRefreshEffectName[] = "The pull-to-refresh effect";
2650const char kPullToRefreshEffectDescription[] =
2651 "Page reloads triggered by vertically overscrolling content.";
2652
Piotr Swigon7c296ef2017-08-29 04:32:002653const char kPwaImprovedSplashScreenName[] =
2654 "Improved Splash Screen for standalone PWAs";
2655const char kPwaImprovedSplashScreenDescription[] =
2656 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2657 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492658const char kPwaPersistentNotificationName[] =
2659 "Persistent notification in standalone PWA";
2660const char kPwaPersistentNotificationDescription[] =
2661 "Enables a persistent Android notification for standalone PWAs";
2662
Brett Wilsonff596952017-07-14 01:06:552663const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2664const char kReaderModeHeuristicsDescription[] =
2665 "Determines what pages the Reader Mode infobar is shown on.";
2666const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2667const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2668const char kReaderModeHeuristicsAllArticles[] = "All articles";
2669const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2670const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2671
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182672const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2673const char kReaderModeInCCTDescription[] =
2674 "Open Reader Mode in Chrome Custom Tabs.";
2675
Varun Khaneja80712a82018-10-12 23:34:592676const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2677 "Use local Safe Browsing blacklists";
2678const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2679 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2680 "process to check the Safe Browsing reputation of URLs without calling "
2681 "into GmsCore for every URL.";
2682
Matthew Jones53114262018-12-12 16:36:472683const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2684const char kSearchReadyOmniboxDescription[] =
2685 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2686 "URL.";
2687
Brett Wilsonff596952017-07-14 01:06:552688const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2689const char kSetMarketUrlForTestingDescription[] =
2690 "When enabled, sets the market URL for use in testing the update menu "
2691 "item.";
2692
2693const char kSpannableInlineAutocompleteName[] = "Spannable inline autocomplete";
2694const char kSpannableInlineAutocompleteDescription[] =
2695 "A new type of inline autocomplete for the omnibox that works with "
2696 "keyboards that compose text.";
2697
Theresaeea05a12018-05-09 21:01:592698const char kSiteExplorationUiName[] = "Site Exploration UI";
2699const char kSiteExplorationUiDescription[] =
2700 "Show site suggestions in the Exploration UI";
2701
Lei Zhang0a318af2018-11-14 02:19:462702const char kStrictSiteIsolationName[] = "Strict site isolation";
2703const char kStrictSiteIsolationDescription[] =
2704 "Security mode that enables site isolation for all sites (SitePerProcess). "
2705 "In this mode, each renderer process will contain pages from at most one "
2706 "site, using out-of-process iframes when needed. "
2707 "Check chrome://process-internals to see the current isolation mode. "
2708 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2709 "default. Here, 'Disabled' is a legacy value that actually means "
2710 "'Default,' in which case site isolation may be already enabled based on "
2711 "platform, enterprise policy, or field trial. See also "
2712 "#site-isolation-trial-opt-out for how to disable site isolation for "
2713 "testing.";
2714
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182715const char kTranslateAndroidManualTriggerName[] =
2716 "Enable manual translate trigger";
2717const char kTranslateAndroidManualTriggerDescription[] =
2718 "Show a menu item in the main menu that triggers page translation.";
2719
Brett Wilsonff596952017-07-14 01:06:552720const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2721const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442722 "When enabled, a badge will be shown on the app menu button if the update "
2723 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552724
2725const char kUpdateMenuItemCustomSummaryDescription[] =
2726 "When this flag and the force show update menu item flag are enabled, a "
2727 "custom summary string will be displayed below the update menu item.";
2728const char kUpdateMenuItemCustomSummaryName[] =
2729 "Update menu item custom summary";
2730
Tommy Nyquist3c02e592018-10-18 23:36:442731const char kUpdateMenuTypeName[] =
2732 "Forces the update menu type to a specific type";
2733const char kUpdateMenuTypeDescription[] =
2734 "When set, forces the update type to be a specific one, which impacts "
2735 "the app menu badge and menu item for updates.";
2736const char kUpdateMenuTypeNone[] = "None";
2737const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2738const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Brett Wilsonff596952017-07-14 01:06:552739
Marc Treib93af46a2017-08-23 13:30:002740const char kThirdPartyDoodlesName[] =
2741 "Enable Doodles for third-party search engines";
2742const char kThirdPartyDoodlesDescription[] =
2743 "Enables fetching and displaying Doodles on the NTP for third-party search "
2744 "engines.";
2745
Klaus Weidneraaf697f2018-01-18 20:07:362746const char kWebXrRenderPathName[] = "WebXR presentation render path";
2747const char kWebXrRenderPathDescription[] =
2748 "Render path to use for WebXR presentation (including WebVR)";
2749const char kWebXrRenderPathChoiceClientWaitDescription[] =
2750 "ClientWait (Baseline)";
2751const char kWebXrRenderPathChoiceGpuFenceDescription[] =
2752 "GpuFence (Android N+)";
Klaus Weidnerd25dff42018-04-12 06:56:072753const char kWebXrRenderPathChoiceSharedBufferDescription[] =
2754 "SharedBuffer (Android O+)";
Klaus Weidneraaf697f2018-01-18 20:07:362755
Brett Wilson7b44537e2017-08-18 01:38:282756// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552757
Brett Wilson7b44537e2017-08-18 01:38:282758#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482759
Brett Wilson7b44537e2017-08-18 01:38:282760const char kAccountConsistencyName[] =
2761 "Identity consistency between browser and cookie jar";
2762const char kAccountConsistencyDescription[] =
2763 "When enabled, the browser manages signing in and out of Google accounts.";
2764const char kAccountConsistencyChoiceMirror[] = "Mirror";
2765const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342766
Tommy Martino3fa3df52018-08-20 21:45:442767const char kAutofillDropdownLayoutName[] =
2768 "Autofill Dropdown Layout Experiment";
2769const char kAutofillDropdownLayoutDescription[] =
2770 "Alternate visual designs for the Autofill dropdown.";
2771
Fabio Tirelo3773dea2018-09-11 15:21:522772const char kAutofillPrimaryInfoStyleExperimentName[] =
2773 "Autofill experiment with primary info style";
2774const char kAutofillPrimaryInfoStyleExperimentDescription[] =
2775 "Allow experimentation with different typefaces for primary info on the "
2776 "Autofill dropdown (addresses and payment methods)";
2777
Chris Pickel3a227ae62017-08-24 10:47:262778const char kDoodlesOnLocalNtpName[] = "Enable doodles on the local NTP";
2779const char kDoodlesOnLocalNtpDescription[] =
2780 "Show doodles on the local New Tab page if Google is the default search "
2781 "engine.";
2782
Kyle Milkaedb39f52018-11-21 19:53:072783const char kSearchSuggestionsOnLocalNtpName[] =
2784 "Enable search suggestions on the local NTP";
2785const char kSearchSuggestionsOnLocalNtpDescription[] =
2786 "Show search suggestions on the local New Tab page if Google is the "
2787 "default search engine.";
2788
2789const char kPromosOnLocalNtpName[] = "Enable promos on the local NTP";
2790const char kPromosOnLocalNtpDescription[] =
2791 "Show promos on the local New Tab page if Google is the "
2792 "default search engine.";
2793
mlamouriff56c092017-05-11 15:31:392794const char kEnableAudioFocusName[] = "Manage audio focus across tabs";
mlamouriff56c092017-05-11 15:31:392795const char kEnableAudioFocusDescription[] =
vabr0215a8e2017-03-28 12:47:342796 "Manage audio focus across tabs to improve the audio mixing.";
mlamouriff56c092017-05-11 15:31:392797const char kEnableAudioFocusDisabled[] = "Disabled";
mlamouriff56c092017-05-11 15:31:392798const char kEnableAudioFocusEnabled[] = "Enabled";
mlamouriff56c092017-05-11 15:31:392799const char kEnableAudioFocusEnabledDuckFlash[] =
vabr0215a8e2017-03-28 12:47:342800 "Enabled (Flash lowers volume when interrupted by other sound, "
2801 "experimental)";
Becca Hughes87b17ae2018-10-04 00:35:422802const char kEnableAudioFocusEnabledNoEnforce[] =
2803 "Enabled (without enforcement of a single active media session)";
vabr0215a8e2017-03-28 12:47:342804
Lei Zhang0a318af2018-11-14 02:19:462805const char kEnableWebAuthenticationBleSupportName[] =
2806 "Web Authentication API BLE support";
2807const char kEnableWebAuthenticationBleSupportDescription[] =
2808 "Enable support for using Web Authentication API via Bluetooth security "
2809 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062810
Sebastien Marchandd33f7dc2018-06-22 22:07:062811const char kEnableWebAuthenticationCtap2SupportName[] =
2812 "Enable Web Authentication API support for CTAP2 security keys";
2813const char kEnableWebAuthenticationCtap2SupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:472814 "Enable CTAP2 security keys for the Web Authentication API.";
Sebastien Marchandd33f7dc2018-06-22 22:07:062815
2816const char kEnableWebAuthenticationTestingAPIName[] =
2817 "Web Authentication Testing API";
2818const char kEnableWebAuthenticationTestingAPIDescription[] =
2819 "Enable Web Authentication Testing API support, which disconnects the API "
2820 "implementation from the real world, and allows configuring virtual "
2821 "authenticator devices for testing";
2822
Jeffrey Cohenf04130a42018-08-29 00:22:272823const char kHappinessTrackingSurveysForDesktopName[] =
2824 "Happiness Tracking Surveys";
2825const char kHappinessTrackingSurveysForDesktopDescription[] =
2826 "Enable showing Happiness Tracking Surveys to users on Desktop";
2827
Lei Zhang0a318af2018-11-14 02:19:462828const char kInfiniteSessionRestoreName[] = "Infinite Session Restore";
2829const char kInfiniteSessionRestoreDescription[] =
2830 "Reduces the number of tabs being loaded simultaneously during session "
2831 "restore, to improve responsiveness of the foreground tab. This requires "
2832 "#enable-page-almost-idle.";
Dave Schuyler598a4a42018-01-04 02:15:102833
Travis Skarebcdb5ed32018-08-17 01:49:402834const char kOmniboxDriveSuggestionsName[] =
2835 "Omnibox Google Drive Document suggestions";
2836const char kOmniboxDriveSuggestionsDescriptions[] =
2837 "Display suggestions for Google Drive documents in the omnibox when Google "
2838 "is the default search engine.";
2839
Dave Schuyler616273d2018-04-19 03:12:522840const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
2841const char kOmniboxNewAnswerLayoutDescription[] =
Justin Donnellye7926092018-06-18 14:57:212842 "Display answers using an enhanced layout with larger images. Has no "
2843 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2844 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
Dave Schuyler616273d2018-04-19 03:12:522845
Lei Zhang0a318af2018-11-14 02:19:462846const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2847const char kOmniboxPedalSuggestionsDescription[] =
2848 "Enable omnibox Pedal suggestions using either a side button in suggestion "
2849 "or a dedicated suggestion item beneath the triggering line item. Omnibox "
2850 "Pedals accelerate actions within Chrome by detecting user intent and "
2851 "offering direct access to the end goal.";
2852
Orin Jaworski04c08b42018-07-11 02:39:562853const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2854const char kOmniboxReverseAnswersDescription[] =
2855 "Display answers with rows reversed (swapped); except definitions. Has no "
2856 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2857 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
2858
Lei Zhang0a318af2018-11-14 02:19:462859const char kOmniboxRichEntitySuggestionsName[] =
2860 "Omnibox rich entity suggestions";
2861const char kOmniboxRichEntitySuggestionsDescription[] =
2862 "Display entity suggestions using images and an enhanced layout; showing "
2863 "more context and descriptive text about the entity. Has no effect unless "
2864 "either the #upcoming-ui-features flag is Enabled or the #top-chrome-md "
2865 "flag is set to Refresh or Touchable Refresh.";
2866
Kevin Bailey898669972017-11-06 15:34:492867const char kOmniboxTabSwitchSuggestionsName[] =
2868 "Omnibox tab switch suggestions";
2869const char kOmniboxTabSwitchSuggestionsDescription[] =
Justin Donnellye7926092018-06-18 14:57:212870 "Enable suggestions for switching to open tabs within the Omnibox. "
2871 "Has no effect unless either the #upcoming-ui-features flag is Enabled or "
2872 "the #top-chrome-md flag is set to Refresh or Touchable Refresh.";
Kevin Bailey898669972017-11-06 15:34:492873
krbcc621412017-06-01 19:40:282874const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
2875const char kOmniboxTailSuggestionsDescription[] =
Vitalii Iarko7df520142017-07-07 12:53:192876 "Enable receiving tail suggestions, a type of search suggestion based on "
2877 "the last few words in the query, for the Omnibox.";
vabr0215a8e2017-03-28 12:47:342878
Sebastien Marchandd33f7dc2018-06-22 22:07:062879const char kPageAlmostIdleName[] = "Page Almost Idle";
2880const char kPageAlmostIdleDescription[] =
2881 "Make session restore use a definition of loading that waits for CPU and "
2882 "network quiescence.";
2883
2884const char kProactiveTabFreezeAndDiscardName[] =
2885 "Proactive Tab Freeze and Discard";
2886const char kProactiveTabFreezeAndDiscardDescription[] =
2887 "Enables proactive tab freezing and discarding. This requires "
2888 "#enable-page-almost-idle.";
2889
Nicolas Ouellet-payeur82eb65b2018-11-05 16:49:272890const char kShowManagedUiName[] = "Show managed UI for managed users";
2891const char kShowManagedUiDescription[] =
2892 "Enabled/disable showing enterprise users a 'Managed by your organization' "
2893 "message in the app menu and on some chrome:// pages.";
2894
Sebastien Marchandd33f7dc2018-06-22 22:07:062895const char kSiteCharacteristicsDatabaseName[] = "Site Characteristics database";
2896const char kSiteCharacteristicsDatabaseDescription[] =
2897 "Records usage of some features in a database while a tab is in background "
2898 "(title/favicon update, audio playback or usage of non-persistent "
2899 "notifications).";
2900
Brett Wilson7b44537e2017-08-18 01:38:282901const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
2902const char kUseGoogleLocalNtpDescription[] =
2903 "Use the local New Tab page if Google is the default search engine.";
spqchan064a8112017-04-18 16:46:322904
Brett Wilson7b44537e2017-08-18 01:38:282905#if defined(GOOGLE_CHROME_BUILD)
2906
2907const char kGoogleBrandedContextMenuName[] =
2908 "Google branding in the context menu";
2909const char kGoogleBrandedContextMenuDescription[] =
2910 "Shows a Google icon next to context menu items powered by Google "
2911 "services.";
2912
2913#endif // !defined(GOOGLE_CHROME_BUILD)
2914
2915#endif // !defined(OS_ANDROID)
2916
2917// Windows ---------------------------------------------------------------------
2918
2919#if defined(OS_WIN)
2920
David Bienvenud0ddda32018-11-01 16:59:162921const char kCalculateNativeWinOcclusionName[] =
2922 "Calculate window occlusion on Windows";
2923const char kCalculateNativeWinOcclusionDescription[] =
2924 "Calculate window occlusion on Windows will be used in the future "
2925 "to throttle and potentially unload foreground tabs in occluded windows";
2926
Brett Wilson7b44537e2017-08-18 01:38:282927const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2928const char kCloudPrintXpsDescription[] =
2929 "XPS enables advanced options for classic printers connected to the Cloud "
2930 "Print with Chrome. Printers must be re-connected after changing this "
2931 "flag.";
2932
2933const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2934const char kDisablePostscriptPrintingDescription[] =
2935 "Disables PostScript generation when printing to PostScript capable "
2936 "printers, and uses EMF generation in its place.";
2937
2938const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2939const char kEnableAppcontainerDescription[] =
2940 "Enables the use of an AppContainer on sandboxed processes to improve "
2941 "security.";
2942
James Forshawfd0ce342018-02-14 09:55:392943const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2944const char kEnableGpuAppcontainerDescription[] =
2945 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2946 "improve security.";
2947
Brett Wilson7b44537e2017-08-18 01:38:282948const char kGdiTextPrinting[] = "GDI Text Printing";
2949const char kGdiTextPrintingDescription[] =
2950 "Use GDI to print text as simply text";
2951
Brett Wilson7b44537e2017-08-18 01:38:282952const char kTraceExportEventsToEtwName[] =
2953 "Enable exporting of tracing events to ETW.";
2954const char kTraceExportEventsToEtwDesription[] =
2955 "If enabled, trace events will be exported to the Event Tracing for "
2956 "Windows (ETW) and can then be captured by tools such as UIForETW or "
2957 "Xperf.";
2958
Olli Etuaho122321192018-09-07 10:15:292959const char kUseAngleName[] = "Choose ANGLE graphics backend";
2960const char kUseAngleDescription[] =
2961 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2962 "computers by default. Using the OpenGL driver as the graphics backend may "
2963 "result in higher performance in some graphics-heavy applications, "
2964 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2965 "video playback.";
2966
2967const char kUseAngleDefault[] = "Default";
2968const char kUseAngleGL[] = "OpenGL";
2969const char kUseAngleD3D11[] = "D3D11";
2970const char kUseAngleD3D9[] = "D3D9";
2971
Brett Wilson7b44537e2017-08-18 01:38:282972const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2973const char kUseWinrtMidiApiDescription[] =
2974 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2975 "later).";
2976
2977const char kWindows10CustomTitlebarName[] = "Custom-drawn Windows 10 Titlebar";
2978const char kWindows10CustomTitlebarDescription[] =
2979 "If enabled, Chrome will draw the titlebar and caption buttons instead of "
2980 "deferring to Windows.";
2981
2982#endif // defined(OS_WIN)
2983
2984// Mac -------------------------------------------------------------------------
2985
2986#if defined(OS_MACOSX)
2987
Brett Wilson7b44537e2017-08-18 01:38:282988const char kContentFullscreenName[] = "Improved Content Fullscreen";
2989const char kContentFullscreenDescription[] =
2990 "Fullscreen content window detaches from main browser window and goes to "
2991 "a new space without moving or changing the original browser window.";
2992
Martin Kreichgauer1ca416d2018-07-11 00:43:192993const char kEnableWebAuthenticationTouchIdName[] =
2994 "Web Authentication API Touch ID support";
2995const char kEnableWebAuthenticationTouchIdDescription[] =
2996 "Enables a built-in Touch ID authenticator for the Web Authentication API.";
2997
Brett Wilson7b44537e2017-08-18 01:38:282998const char kHostedAppsInWindowsName[] =
2999 "Allow hosted apps to be opened in windows";
3000const char kHostedAppsInWindowsDescription[] =
3001 "Allows hosted apps to be opened in windows instead of being limited to "
3002 "tabs.";
3003
Christopher Cameron57dee5a42018-09-25 01:20:083004const char kCreateAppWindowsInAppShimProcessName[] =
3005 "Create native windows in the app process";
3006const char kCreateAppWindowsInAppShimProcessDescription[] =
3007 "Create native windows the app shim process, instead of of the browser "
3008 "process.";
3009
Lei Zhange065b572018-12-11 08:00:413010const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3011const char kEnableCustomMacPaperSizesDescription[] =
3012 "Allow use of custom paper sizes in Print Preview.";
3013
Lei Zhang2eca9082017-10-17 20:42:503014const char kMacTouchBarName[] = "Hardware Touch Bar";
3015const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283016
Greg Kerr32483d1c2018-12-18 02:29:143017const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3018const char kMacV2GPUSandboxDescription[] =
3019 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3020
Brett Wilson7b44537e2017-08-18 01:38:283021const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
3022const char kMacViewsNativeAppWindowsDescription[] =
3023 "Controls whether to use Toolkit-Views based Chrome App windows.";
3024
3025const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3026const char kMacViewsTaskManagerDescription[] =
3027 "Controls whether to use the Toolkit-Views based Task Manager.";
3028
Tessa Nijssen4db9799e2018-08-06 21:04:383029const char kTextSuggestionsTouchBarName[] = "Text Suggestions Touch Bar";
3030const char kTextSuggestionsTouchBarDescription[] =
3031 "Enable text suggestions touch bar for textfields.";
3032
Brett Wilson7b44537e2017-08-18 01:38:283033#endif
3034
3035// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343036
3037#if defined(OS_CHROMEOS)
3038
Brett Wilson7b44537e2017-08-18 01:38:283039const char kAcceleratedMjpegDecodeName[] =
3040 "Hardware-accelerated mjpeg decode for captured frame";
3041const char kAcceleratedMjpegDecodeDescription[] =
3042 "Enable hardware-accelerated mjpeg decode for captured frame where "
3043 "available.";
vabr0215a8e2017-03-28 12:47:343044
Brett Wilson7b44537e2017-08-18 01:38:283045const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
3046const char kAllowTouchpadThreeFingerClickDescription[] =
3047 "Enables touchpad three-finger-click as middle button.";
vabr0215a8e2017-03-28 12:47:343048
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:523049const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
3050const char kArcAvailableForChildDescription[] =
3051 "Allow child accounts to start Android apps.";
3052
Brett Wilson7b44537e2017-08-18 01:38:283053const char kArcBootCompleted[] = "Load Android apps automatically";
3054const char kArcBootCompletedDescription[] =
3055 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343056
Luum Habtemariamdaa8fd22018-06-25 22:39:433057const char kArcCupsApiName[] = "ARC CUPS API";
3058const char kArcCupsApiDescription[] =
3059 "Enables support of libcups APIs from ARC";
3060
Satoshi Niwa8b1d5282018-10-24 04:53:033061const char kArcFilePickerExperimentName[] =
3062 "Enable file picker experiment for ARC";
3063const char kArcFilePickerExperimentDescription[] =
3064 "Enables using Chrome OS file picker in ARC.";
3065
Yuichiro Hanada0b63f062018-07-12 02:18:333066const char kArcInputMethodName[] = "Enable ARC input methods.";
3067const char kArcInputMethodDescription[] = "Enable ARC input methods.";
3068
Lev Rumyantsev7a8544312017-08-18 19:26:513069const char kArcNativeBridgeExperimentName[] =
3070 "Enable native bridge experiment for ARC";
3071const char kArcNativeBridgeExperimentDescription[] =
3072 "Enables experimental native bridge feature.";
3073
lgchengecd1c1a62018-01-09 02:59:463074const char kArcUsbHostName[] = "Enable ARC USB host integration";
3075const char kArcUsbHostDescription[] =
3076 "Allow Android apps to use USB host feature on ChromeOS devices.";
3077
Kevin Cernekeeb7f96a52017-10-25 17:40:183078const char kArcVpnName[] = "Enable ARC VPN integration";
3079const char kArcVpnDescription[] =
3080 "Allow Android VPN clients to tunnel Chrome traffic.";
3081
Qiang Xu045aff222018-05-21 23:21:013082const char kAshDisableLoginDimAndBlurName[] =
3083 "Disable dimming and blur on login screen.";
3084const char kAshDisableLoginDimAndBlurDescription[] =
3085 "Disable dimming and blur on login screen.";
3086
Qiang Xu045aff222018-05-21 23:21:013087const char kAshEnableDisplayMoveWindowAccelsName[] =
3088 "Enable shortcuts for moving window between displays.";
3089const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3090 "Enable shortcuts for moving window between displays.";
3091
Qiang Xu045aff222018-05-21 23:21:013092const char kAshEnableMirroredScreenName[] = "Enable mirrored screen mode.";
3093const char kAshEnableMirroredScreenDescription[] =
3094 "Enable the mirrored screen mode. This mode flips the screen image "
3095 "horizontally.";
3096
Qiang Xu045aff222018-05-21 23:21:013097const char kAshEnablePersistentWindowBoundsName[] =
3098 "Enable persistent window bounds in multi-displays scenario.";
3099const char kAshEnablePersistentWindowBoundsDescription[] =
3100 "Enable persistent window bounds in multi-displays scenario.";
3101
Eliot Courtneye87a9c32018-11-20 03:33:023102const char kAshEnablePipRoundedCornersName[] =
3103 "Enable Picture-in-Picture rounded corners.";
3104const char kAshEnablePipRoundedCornersDescription[] =
3105 "Enable rounded corners on the Picture-in-Picture window.";
3106
Qiang Xu045aff222018-05-21 23:21:013107const char kAshEnableTrilinearFilteringName[] = "Enable trilinear filtering.";
3108const char kAshEnableTrilinearFilteringDescription[] =
3109 "Enable trilinear filtering.";
3110
Brett Wilson7b44537e2017-08-18 01:38:283111const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3112const char kAshEnableUnifiedDesktopDescription[] =
3113 "Enable unified desktop mode which allows a window to span multiple "
3114 "displays.";
vabr0215a8e2017-03-28 12:47:343115
Mike Wassermanfcc47e42018-06-14 21:24:423116const char kAshKeyboardShortcutViewerAppName[] =
3117 "Keyboard Shortcut Viewer mojo app";
3118const char kAshKeyboardShortcutViewerAppDescription[] =
3119 "Use an out-of-process mojo app to show the Keyboard Shortcut Viewer.";
3120
Qiang Xu045aff222018-05-21 23:21:013121const char kAshShelfColorName[] = "Shelf color in Chrome OS system UI";
3122const char kAshShelfColorDescription[] =
3123 "Enables/disables the shelf color to be a derived from the wallpaper. The "
3124 "--ash-shelf-color-scheme flag defines how that color is derived.";
3125
3126const char kAshShelfColorScheme[] = "Shelf color scheme in Chrome OS System UI";
3127const char kAshShelfColorSchemeDescription[] =
3128 "Specify how the color is derived from the wallpaper. This flag is only "
3129 "used when the --ash-shelf-color flag is enabled. Defaults to Dark & Muted";
3130const char kAshShelfColorSchemeLightVibrant[] = "Light & Vibrant";
3131const char kAshShelfColorSchemeNormalVibrant[] = "Normal & Vibrant";
3132const char kAshShelfColorSchemeDarkVibrant[] = "Dark & Vibrant";
3133const char kAshShelfColorSchemeLightMuted[] = "Light & Muted";
3134const char kAshShelfColorSchemeNormalMuted[] = "Normal & Muted";
3135const char kAshShelfColorSchemeDarkMuted[] = "Dark & Muted";
3136
Sean Kau5e956192017-10-06 22:25:173137const char kBulkPrintersName[] = "Bulk Printers Policy";
3138const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
3139
Brett Wilson7b44537e2017-08-18 01:38:283140const char kCaptivePortalBypassProxyName[] =
3141 "Bypass proxy for Captive Portal Authorization";
3142const char kCaptivePortalBypassProxyDescription[] =
3143 "If proxy is configured, it usually prevents from authorization on "
3144 "different captive portals. This enables opening captive portal "
3145 "authorization dialog in a separate window, which ignores proxy settings.";
vabr0215a8e2017-03-28 12:47:343146
Brett Wilson7b44537e2017-08-18 01:38:283147const char kCrOSComponentName[] = "Chrome OS Component";
3148const char kCrOSComponentDescription[] =
Xiaochu Liu4c1b75d2017-12-18 23:52:083149 "Disable the use of componentized escpr CUPS filter.";
vabr0215a8e2017-03-28 12:47:343150
Xiaochu Liu51d03fd2017-09-08 23:51:023151const char kCrOSContainerName[] = "Chrome OS Container";
3152const char kCrOSContainerDescription[] =
3153 "Enable the use of Chrome OS Container utility.";
3154
Brett Wilson7b44537e2017-08-18 01:38:283155const char kCrosRegionsModeName[] = "Cros-regions load mode";
3156const char kCrosRegionsModeDescription[] =
3157 "This flag controls cros-regions load mode";
3158const char kCrosRegionsModeDefault[] = "Default";
3159const char kCrosRegionsModeOverride[] = "Override VPD values.";
3160const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343161
Joel Hockeyad5b9762018-09-01 12:06:083162const char kCrostiniFilesName[] = "Crostini Files";
3163const char kCrostiniFilesDescription[] =
3164 "Enable Crostini file sharing in Files app.";
3165
Josh Pratt57cea392018-10-30 02:59:063166const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3167const char kCrostiniUsbSupportDescription[] =
3168 "Enable mounting Usb devices in Crostini.";
3169
Josh Nohle2f82dcc2018-12-17 23:11:233170const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3171const char kCryptAuthV2EnrollmentDescription[] =
3172 "Use the CryptAuth v2 Enrollment protocol.";
3173
Daniele Castagnac4aeb572018-10-23 16:23:573174const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3175const char kDisableExplicitDmaFencesDescription[] =
3176 "Always rely on implicit syncrhonization between GPU and display "
3177 "controller instead of using dma-fences explcitily when available.";
3178
Qiang Xu045aff222018-05-21 23:21:013179const char kDisableSystemTimezoneAutomaticDetectionName[] =
3180 "SystemTimezoneAutomaticDetection policy support";
3181const char kDisableSystemTimezoneAutomaticDetectionDescription[] =
3182 "Disable system timezone automatic detection device policy.";
3183
Sammie Quonef6b4882017-09-14 16:50:053184const char kDisableTabletAutohideTitlebarsName[] =
3185 "Disable autohide titlebars in tablet mode";
3186const char kDisableTabletAutohideTitlebarsDescription[] =
3187 "Disable tablet mode autohide titlebars functionality. The user will be "
3188 "able to see the titlebar in tablet mode.";
3189
Xiaoqian Dai24b33eb2018-04-10 21:01:573190const char kDisableTabletSplitViewName[] = "Disable split view in Tablet mode";
3191const char kDisableTabletSplitViewDescription[] =
3192 "Disable split view for Chrome OS tablet mode.";
3193
Ahmed Fakhry4f567e692018-10-16 15:51:083194const char kDoubleTapToZoomInTabletModeName[] =
3195 "Double-tap to zoom in tablet mode";
3196const char kDoubleTapToZoomInTabletModeDescription[] =
3197 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3198 "page.";
3199
Daniel Zhang01399072018-08-16 22:28:203200const char kEnableAppListSearchAutocompleteName[] =
3201 "App List Search Autocomplete";
3202const char kEnableAppListSearchAutocompleteDescription[] =
3203 "Allow App List search box to autocomplete queries for Google searches and "
3204 "apps.";
3205
Qiang Xu53d1a5832018-05-24 18:44:193206const char kEnableAppShortcutSearchName[] =
3207 "Enable app shortcut search in launcher";
3208const char kEnableAppShortcutSearchDescription[] =
3209 "Enables app shortcut search in launcher";
3210
Vladislav Kaznacheevaa213a02018-10-29 17:54:283211const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3212const char kEnableAppDataSearchDescription[] =
3213 "Allow launcher search to access data available through Firebase App "
3214 "Indexing";
3215
Weidong Guo00d0b2b2018-06-07 00:39:303216const char kEnableAppsGridGapFeatureName[] =
3217 "Enable apps grid gap feature in launcher.";
3218const char kEnableAppsGridGapFeatureDescription[] =
3219 "Enables gaps at the end of each page and enables dragging an item to an "
3220 "empty page in launcher.";
3221
Lei Zhang0a318af2018-11-14 02:19:463222const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373223 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463224const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373225 "If audio focus is enabled in Chrome then this will delegate audio focus "
3226 "control in Android apps to Chrome.";
3227
Yue Li958f9dd2018-11-15 00:56:593228const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3229const char kEnableAssistantVoiceMatchDescription[] =
3230 "Enable the Assistant Voice Match feature";
3231
Yue Liebaa9952018-12-07 21:41:263232const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3233const char kEnableAssistantAppSupportDescription[] =
3234 "Enable the Assistant App Support feature";
3235
Lei Zhang2eca9082017-10-17 20:42:503236const char kEnableBackgroundBlurName[] = "Enable background blur.";
3237const char kEnableBackgroundBlurDescription[] =
Wenzhao Zang50fb0b22017-11-07 01:38:423238 "Enables background blur for the Peeking Launcher and Tab Switcher.";
Alex Newcomer43cb7f12017-07-28 17:37:393239
Lei Zhang0ca70ea2018-09-07 17:51:013240const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3241const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493242 "Enables the Chrome OS Account Manager";
3243
Alexander Alekseev38e1e0a2018-11-08 22:48:483244const char kEnableDiscoverAppName[] = "Enable Discover App";
3245const char kEnableDiscoverAppDescription[] =
3246 "Enable Discover App icon in launcher.";
3247
Min Chenc2ec7282018-06-29 21:38:463248const char kEnableDragAppsInTabletModeName[] =
3249 "Enable dragging apps in tablet mode";
3250const char kEnableDragAppsInTabletModeDescription[] =
3251 "If enabled, swiping down from the top of the screen when an app is opened "
3252 "in tablet mode can drag the app.";
3253
Xiaoqian Dai82d99192018-05-25 18:51:353254const char kEnableDragTabsInTabletModeName[] =
3255 "Enable dragging tabs in tablet mode";
3256const char kEnableDragTabsInTabletModeDescription[] =
3257 "Allows the user to drag the tabs out of a browser window in tablet mode.";
3258
Sam McNally201fbf94e2018-07-04 03:15:203259const char kEnableDriveFsName[] = "Enable DriveFS";
3260const char kEnableDriveFsDescription[] =
3261 "Enables use of the new DriveFS-based Drive sync client.";
3262
Luciano Pacheco20c48bd42018-11-07 00:57:083263const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3264const char kEnableMyFilesVolumeDescription[] =
Luciano Pacheco7fe772fe2018-11-07 02:31:453265 "Enables use of MyFiles as a read/write volume. This should be only "
3266 "used for testing or for trying to restore the previous Downloads content.";
Luciano Pacheco20c48bd42018-11-07 00:57:083267
Brett Wilson7b44537e2017-08-18 01:38:283268const char kEnableEhvInputName[] =
3269 "Emoji, handwriting and voice input on opt-in IME menu";
3270const char kEnableEhvInputDescription[] =
3271 "Enable access to emoji, handwriting and voice input form opt-in IME menu.";
vabr0215a8e2017-03-28 12:47:343272
Brett Wilson7b44537e2017-08-18 01:38:283273const char kEnableEncryptionMigrationName[] =
3274 "Enable encryption migration of user data";
3275const char kEnableEncryptionMigrationDescription[] =
3276 "If enabled and the device supports ARC, the user will be asked to update "
3277 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343278
Qiang Xu045aff222018-05-21 23:21:013279const char kEnableFullscreenHandwritingVirtualKeyboardName[] =
3280 "Enable full screen handwriting virtual keyboard";
3281const char kEnableFullscreenHandwritingVirtualKeyboardDescription[] =
3282 "If enabled, the handwriting virtual keyboard will allow user to write "
3283 "anywhere on the screen";
3284
Xiaohui Chenfb0943e2018-10-16 22:44:373285const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3286const char kEnableGoogleAssistantDescription[] =
3287 "Enable an experimental Assistant implementation that will work on all "
3288 "Chromebooks.";
3289
Xiaohui Chenf4283f32018-11-26 20:02:503290const char kEnableGoogleAssistantDspName[] =
3291 "Enable Google Assistant with hardware-based hotword";
3292const char kEnableGoogleAssistantDspDescription[] =
3293 "Enable an experimental feature that uses hardware-based hotword detection "
3294 "for Assistant. Only a limited number of devices have this type of "
3295 "hardware support.";
3296
Xiaohui Chenc3baca42018-11-30 19:29:373297const char kEnableGoogleAssistantStereoInputName[] =
3298 "Enable Google Assistant with stereo audio input";
3299const char kEnableGoogleAssistantStereoInputDescription[] =
3300 "Enable an experimental feature that uses stereo audio input for hotword "
3301 "and voice to text detection in Google Assistant.";
3302
Qiang Xu045aff222018-05-21 23:21:013303const char kEnableHomeLauncherName[] = "Enable home launcher";
3304const char kEnableHomeLauncherDescription[] =
3305 "Enable home launcher in tablet mode.";
3306
Lei Zhang0ca70ea2018-09-07 17:51:013307const char kEnableHomeLauncherGesturesName[] = "Enable home launcher gestures";
3308const char kEnableHomeLauncherGesturesDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013309 "Enables using gestures to hide or show the home launcher.";
3310
Brett Wilson7b44537e2017-08-18 01:38:283311const char kEnableImeMenuName[] = "Enable opt-in IME menu";
3312const char kEnableImeMenuDescription[] =
3313 "Enable access to the new IME menu in the Language Settings page.";
vabr0215a8e2017-03-28 12:47:343314
Becca Hughes3d63a91d2018-10-17 19:30:393315const char kEnableMediaSessionAshMediaKeysName[] =
3316 "Enable media session media key handling";
3317const char kEnableMediaSessionAshMediaKeysDescription[] =
3318 "Enable the media session service to handle media keys. This requires "
3319 "the audio focus flag to be enabled too.";
3320
Sammie Quon248ccef2018-08-28 23:00:013321const char kEnableOobeRecommendAppsScreenName[] =
3322 "Enable OOBE Recommend Apps Screen";
3323const char kEnableOobeRecommendAppsScreenDescription[] =
3324 "Enable the Recommend Apps Screen in OOBE which allows user to install apps"
3325 "from other devices";
3326
Qiang Xu045aff222018-05-21 23:21:013327const char kEnablePerUserTimezoneName[] = "Per-user time zone preferences.";
3328const char kEnablePerUserTimezoneDescription[] =
3329 "Chrome OS system timezone preference is stored and handled for each user "
3330 "individually.";
3331
Vladislav Kaznacheevaa213a02018-10-29 17:54:283332const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3333const char kEnablePlayStoreSearchDescription[] =
3334 "Enable Play Store search in launcher.";
3335
Qiang Xu045aff222018-05-21 23:21:013336const char kEnableSettingsShortcutSearchName[] =
3337 "Enable Settings shortcut search";
3338const char kEnableSettingsShortcutSearchDescription[] =
3339 "Enable Settings shortcut search in launcher.";
3340
Darren Shen3e49c63d2018-03-28 04:45:503341const char kEnableStylusVirtualKeyboardName[] =
3342 "Enable stylus virtual keyboard";
3343const char kEnableStylusVirtualKeyboardDescription[] =
3344 "If enabled, tapping with a stylus will show the handwriting virtual "
3345 "keyboard.";
3346
Jazz Xu2e5886662018-12-14 00:38:483347const char kEnableVideoPlayerNativeControlsName[] =
3348 "Enable native controls in video player app";
3349const char kEnableVideoPlayerNativeControlsDescription[] =
3350 "Enable native controls in video player app";
3351
Darren Shen0b4e5802018-07-10 03:12:263352const char kEnableVirtualKeyboardUkmName[] = "Enable UKM for virtual keyboard";
3353const char kEnableVirtualKeyboardUkmDescription[] =
3354 "Enables UKM for virtual keyboard";
3355
Lei Zhang0ca70ea2018-09-07 17:51:013356const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3357const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013358 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283359 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013360
Brett Wilson7b44537e2017-08-18 01:38:283361const char kEolNotificationName[] = "Disable Device End of Life notification.";
3362const char kEolNotificationDescription[] =
3363 "Disable Notifcation when Device is End of Life.";
3364
Brett Wilson7b44537e2017-08-18 01:38:283365const char kFileManagerTouchModeName[] = "Files App. touch mode";
3366const char kFileManagerTouchModeDescription[] =
3367 "Touchscreen-specific interactions of the Files app.";
3368
3369const char kFirstRunUiTransitionsName[] =
3370 "Animated transitions in the first-run tutorial";
3371const char kFirstRunUiTransitionsDescription[] =
3372 "Transitions during first-run tutorial are animated.";
3373
Brett Wilson7b44537e2017-08-18 01:38:283374const char kForceEnableStylusToolsName[] = "Force enable stylus features";
3375const char kForceEnableStylusToolsDescription[] =
3376 "Forces display of the stylus tools menu in the shelf and the stylus "
3377 "section in settings, even if there is no attached stylus device.";
3378
3379const char kGestureEditingName[] = "Gesture editing for the virtual keyboard.";
3380const char kGestureEditingDescription[] =
3381 "Enable/Disable gesture editing option in the settings page for the "
3382 "virtual keyboard.";
3383
3384const char kGestureTypingName[] = "Gesture typing for the virtual keyboard.";
3385const char kGestureTypingDescription[] =
3386 "Enable/Disable gesture typing option in the settings page for the virtual "
3387 "keyboard.";
3388
3389const char kInputViewName[] = "Input views";
3390const char kInputViewDescription[] =
3391 "Enable IME extensions to supply custom views for user input such as "
3392 "virtual keyboards.";
3393
Leo Zhang3cc77542018-11-07 00:58:083394const char kImeServiceName[] = "Enable IME service";
3395const char kImeServiceDescription[] =
3396 "Enable IME service to provide the IME functionality instead of NaCl";
3397
Megumi Hattori5a0d4182018-03-06 11:09:503398const char kLockScreenNotificationName[] = "Lock screen notification";
3399const char kLockScreenNotificationDescription[] =
3400 "Enable notifications on the lock screen.";
3401
Mohsen Izadi06a16f72018-11-29 02:29:223402const char kMashOopVizName[] = "Out-of-process viz for mash";
3403const char kMashOopVizDescription[] =
3404 "Runs viz in a separate process when mash is enabled (otherwise viz would "
3405 "run in ash process)";
3406
Qiang Xu045aff222018-05-21 23:21:013407const char kMaterialDesignInkDropAnimationSpeedName[] =
3408 "Material design ink drop animation speed";
3409const char kMaterialDesignInkDropAnimationSpeedDescription[] =
3410 "Sets the speed of the experimental visual feedback animations for "
3411 "material design.";
3412const char kMaterialDesignInkDropAnimationFast[] = "Fast";
3413const char kMaterialDesignInkDropAnimationSlow[] = "Slow";
3414
Brett Wilson7b44537e2017-08-18 01:38:283415const char kMemoryPressureThresholdName[] =
3416 "Memory discard strategy for advanced pressure handling";
3417const char kMemoryPressureThresholdDescription[] =
3418 "Memory discarding strategy to use";
3419const char kConservativeThresholds[] =
3420 "Conservative memory pressure release strategy";
3421const char kAggressiveCacheDiscardThresholds[] =
3422 "Aggressive cache release strategy";
3423const char kAggressiveTabDiscardThresholds[] =
3424 "Aggressive tab release strategy";
3425const char kAggressiveThresholds[] =
3426 "Aggressive tab and cache release strategy";
3427
3428const char kMtpWriteSupportName[] = "MTP write support";
3429const char kMtpWriteSupportDescription[] =
3430 "MTP write support in File System API (and file manager). In-place editing "
3431 "operations are not supported.";
3432
vabr0215a8e2017-03-28 12:47:343433const char kNetworkPortalNotificationName[] =
3434 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343435const char kNetworkPortalNotificationDescription[] =
3436 "If enabled, notification is displayed when device is connected to a "
3437 "network behind captive portal.";
3438
Brett Wilson7b44537e2017-08-18 01:38:283439const char kNewKoreanImeName[] = "New Korean IME";
3440const char kNewKoreanImeDescription[] =
3441 "New Korean IME, which is based on Google Input Tools' HMM engine.";
vabr0215a8e2017-03-28 12:47:343442
Anand K. Mistrydb5e0102018-10-04 04:24:003443const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283444const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003445 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343446
Qiang Xu045aff222018-05-21 23:21:013447const char kOfficeEditingComponentAppName[] =
3448 "Office Editing for Docs, Sheets & Slides";
3449const char kOfficeEditingComponentAppDescription[] =
3450 "Office Editing for Docs, Sheets & Slides for testing purposes.";
3451
Brett Wilson7b44537e2017-08-18 01:38:283452const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
3453const char kPhysicalKeyboardAutocorrectDescription[] =
3454 "Enable physical keyboard autocorrect for US keyboard, which can provide "
3455 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:343456
3457const char kPrinterProviderSearchAppName[] =
3458 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343459const char kPrinterProviderSearchAppDescription[] =
3460 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193461 "searches Chrome Web Store for extensions that support printing to a USB "
3462 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343463
Brett Wilson7b44537e2017-08-18 01:38:283464const char kQuickUnlockPinName[] = "Quick Unlock (PIN)";
3465const char kQuickUnlockPinDescription[] =
3466 "Enabling PIN quick unlock allows you to use a PIN to unlock your ChromeOS "
3467 "device on the lock screen after you have signed into your device.";
3468const char kQuickUnlockPinSignin[] = "Enable PIN when logging in.";
3469const char kQuickUnlockPinSigninDescription[] =
3470 "Enabling PIN allows you to use a PIN to sign in and unlock your ChromeOS "
3471 "device. After changing this flag PIN needs to be set up again.";
3472const char kQuickUnlockFingerprint[] = "Quick Unlock (Fingerprint)";
3473const char kQuickUnlockFingerprintDescription[] =
3474 "Enabling fingerprint quick unlock allows you to setup and use a "
3475 "fingerprint to unlock your Chromebook on the lock screen after you have "
3476 "signed into your device.";
vabr0215a8e2017-03-28 12:47:343477
James Cook0ba192bf2017-12-01 20:53:113478const char kShowTapsName[] = "Show taps";
3479const char kShowTapsDescription[] =
3480 "Draws a circle at each touch point, which makes touch points more obvious "
3481 "when projecting or mirroring the display. Similar to the Android OS "
3482 "developer option.";
3483
3484const char kShowTouchHudName[] = "Show HUD for touch points";
3485const char kShowTouchHudDescription[] =
3486 "Shows a trail of colored dots for the last few touch points. Pressing "
3487 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3488 "debug hardware issues that generate spurious touch events.";
3489
James Cook28d7c482018-09-07 21:00:543490const char kSingleProcessMashName[] =
3491 "In-process window service (SingleProcessMash)";
3492const char kSingleProcessMashDescription[] =
3493 "Runs the system UI (ash) as a mojo service, but inside the browser "
3494 "process. The browser uses the mojo window service (ws) APIs.";
3495
Ahmed Fakhry58e6ef542018-09-04 18:05:383496const char kSlideTopChromeWithPageScrollsName[] =
3497 "Slide top-chrome with page scrolls";
3498const char kSlideTopChromeWithPageScrollsDescription[] =
3499 "If enabled, page scrolls in tablet mode will also scroll the top-chrome"
3500 " UI.";
3501
Jorge Gil5a8ccde2018-07-10 01:46:213502const char kSmartTextSelectionName[] = "Smart Text Selection";
3503const char kSmartTextSelectionDescription[] =
3504 "Shows quick actions for text "
3505 "selections in the context menu.";
3506
Chung-Sheng Wu468b0b32017-09-01 14:41:573507const char kSysInternalsName[] = "Enable Sys-Internals";
3508const char kSysInternalsDescription[] =
3509 "If enabled, user can monitor system information at "
3510 "chrome://sys-internals.";
3511
Brett Wilson7b44537e2017-08-18 01:38:283512const char kTetherName[] = "Instant Tethering";
3513const char kTetherDescription[] =
3514 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3515 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373516
Brett Wilson7b44537e2017-08-18 01:38:283517const char kTouchscreenCalibrationName[] =
3518 "Enable/disable touchscreen calibration option in material design settings";
3519const char kTouchscreenCalibrationDescription[] =
3520 "If enabled, the user can calibrate the touch screen displays in "
3521 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093522
Qiang Xu045aff222018-05-21 23:21:013523const char kUiDevToolsName[] = "Enable native UI inspection";
3524const char kUiDevToolsDescription[] =
3525 "Enables inspection of native UI elements. For local inspection use "
3526 "chrome://inspect#other";
3527
3528const char kUiShowCompositedLayerBordersName[] =
3529 "Show UI composited layer borders";
3530const char kUiShowCompositedLayerBordersDescription[] =
3531 "Show border around composited layers created by UI.";
3532const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3533const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3534const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3535const char kUiShowCompositedLayerBordersAll[] = "All";
3536
3537const char kUiSlowAnimationsName[] = "Slow UI animations";
3538const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
3539
Mitsuru Oshima63d3f2a2017-08-23 00:12:113540// Force UI Mode
3541const char kUiModeName[] = "Force Ui Mode";
3542const char kUiModeDescription[] =
3543 R"*(This flag can be used to force a certain mode on to a chromebook, )*"
3544 R"*(despite its current orientation. "Tablet" means that the )*"
3545 R"*(chromebook will act as if it were in tablet mode. "Clamshell" )*"
3546 R"*(means that the chromebook will act as if it were in clamshell )*"
3547 R"*(mode . "Auto" means that the chromebook will alternate between )*"
3548 R"*(the two, based on its orientation.)*";
Min Chenfd25cd22018-11-06 01:50:513549const char kUiModeTablet[] = "Tablet";
Mitsuru Oshima63d3f2a2017-08-23 00:12:113550const char kUiModeClamshell[] = "Clamshell";
3551const char kUiModeAuto[] = "Auto (default)";
3552
Sonny Sasaka7fecfeda2018-07-11 23:47:553553const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3554const char kUnfilteredBluetoothDevicesDescription[] =
3555 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3556
Allen Webbcdc8e69d2018-09-12 20:36:003557const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3558const char kUsbguardDescription[] =
3559 "Prevents newly connected USB devices from operating at the lock screen"
3560 " until Chrome OS is unlocked to protect against malicious USB devices."
3561 " Already connected USB devices will continue to function.";
3562
Micah Morton79a7b522018-09-27 15:15:303563const char kShillSandboxingName[] =
3564 "Run shill, the ChromeOS network manager, in a sandbox.";
3565const char kShillSandboxingDescription[] =
3566 "Causes shill to be run as user/group 'shill', instead of 'root'.";
3567
Micah Morton02d3aba2018-11-20 01:51:453568const char kFsNosymfollowName[] =
3569 "Prevent symlink traversal on user-supplied filesystems.";
3570const char kFsNosymfollowDescription[] =
3571 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3572 " option, so the chromuimos LSM denies symlink traversal on the"
3573 " filesystem.";
3574
James Cooka1bcfa9a2018-01-30 00:18:403575const char kUseMashName[] = "Out-of-process system UI (mash)";
3576const char kUseMashDescription[] =
3577 "Runs the mojo UI service (mus) and the ash window manager and system UI "
3578 "in a separate process.";
Brett Wilson7b44537e2017-08-18 01:38:283579
Miguel Casas-Sanchez8ba32f92017-11-07 05:03:343580// TODO(mcasas): remove after https://crbug.com/771345.
3581const char kUseMonitorColorSpaceName[] = "Use monitor color space";
3582const char kUseMonitorColorSpaceDescription[] =
3583 "Enables Chrome to use the color space information provided by the monitor"
3584 " instead of the default sRGB color space.";
3585
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233586const char kVaapiJpegImageDecodeAccelerationName[] =
3587 "VA-API JPEG decode acceleration for images";
3588const char kVaapiJpegImageDecodeAccelerationDescription[] =
3589 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3590 " captures) using the VA-API.";
3591
Brett Wilson7b44537e2017-08-18 01:38:283592const char kVideoPlayerChromecastSupportName[] =
3593 "Experimental Chromecast support for Video Player";
3594const char kVideoPlayerChromecastSupportDescription[] =
3595 "This option enables experimental Chromecast support for Video Player app "
3596 "on ChromeOS.";
3597
3598const char kVirtualKeyboardName[] = "Virtual Keyboard";
3599const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3600
3601const char kVirtualKeyboardOverscrollName[] = "Virtual Keyboard Overscroll";
3602const char kVirtualKeyboardOverscrollDescription[] =
3603 "Enables virtual keyboard overscroll support.";
3604
3605const char kVoiceInputName[] = "Voice input on virtual keyboard";
3606const char kVoiceInputDescription[] =
3607 "Enables voice input on virtual keyboard.";
3608
3609const char kWakeOnPacketsName[] = "Wake On Packets";
3610const char kWakeOnPacketsDescription[] =
3611 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203612
yhanadac5bff5b2017-05-18 06:37:093613#endif // defined(OS_CHROMEOS)
3614
Brett Wilson7b44537e2017-08-18 01:38:283615// Random platform combinations -----------------------------------------------
3616
3617#if defined(OS_WIN) || defined(OS_LINUX)
3618
3619const char kEnableInputImeApiName[] = "Enable Input IME API";
3620const char kEnableInputImeApiDescription[] =
3621 "Enable the use of chrome.input.ime API.";
3622
3623#endif // defined(OS_WIN) || defined(OS_LINUX)
3624
3625#if defined(OS_WIN) || defined(OS_MACOSX)
3626
3627const char kAutomaticTabDiscardingName[] = "Automatic tab discarding";
3628const char kAutomaticTabDiscardingDescription[] =
3629 "If enabled, tabs get automatically discarded from memory when the system "
3630 "memory is low. Discarded tabs are still visible on the tab strip and get "
3631 "reloaded when clicked on. Info about discarded tabs can be found at "
3632 "chrome://discards.";
3633
3634#endif // defined(OS_WIN) || defined(OS_MACOSX)
3635
lanwei83f54452018-06-21 23:51:043636#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3637
3638const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3639const char kDirectManipulationStylusDescription[] =
3640 "If enabled, Chrome will scroll web pages on stylus drag.";
3641
3642#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3643
Henrik Grunell63f2d772018-12-06 17:25:203644#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3645
3646const char kForceEnableSystemAecName[] = "Force enable system AEC";
3647const char kForceEnableSystemAecDescription[] =
3648 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3649 "no system echo canceller available, getUserMedia with echo cancellation "
3650 "enabled will fail.";
3651
3652#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3653
Justin Donnelly110e40c2018-06-01 21:48:433654const char kExperimentalUiName[] = "Use all upcoming UI features";
3655const char kExperimentalUiDescription[] = "Use all upcoming UI features.";
Elly Fong-Jonesdfaf8532018-05-29 18:20:483656
Brett Wilson7b44537e2017-08-18 01:38:283657// Feature flags --------------------------------------------------------------
3658
Lei Zhang0a318af2018-11-14 02:19:463659#if defined(DCHECK_IS_CONFIGURABLE)
3660const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3661const char kDcheckIsFatalDescription[] =
3662 "By default Chrome will evaluate in this build, but only log failures, "
3663 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3664#endif // defined(DCHECK_IS_CONFIGURABLE)
3665
Brett Wilson7b44537e2017-08-18 01:38:283666#if BUILDFLAG(ENABLE_VR)
3667
David Dorwin5a496c32017-11-17 01:45:053668const char kWebVrVsyncAlignName[] = "WebVR VSync-aligned timing";
3669const char kWebVrVsyncAlignDescription[] =
3670 "Align WebVR application rendering with VSync for smoother animations.";
3671
Bill Orr103ed272018-02-14 21:23:053672#if BUILDFLAG(ENABLE_OCULUS_VR)
3673const char kOculusVRName[] = "Oculus hardware support";
3674const char kOculusVRDescription[] =
3675 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3676 "Windows 10 or later).";
3677#endif // ENABLE_OCULUS_VR
3678
Bill Orr49527562017-11-22 16:58:483679#if BUILDFLAG(ENABLE_OPENVR)
3680const char kOpenVRName[] = "OpenVR hardware support";
3681const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073682 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3683 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483684#endif // ENABLE_OPENVR
3685
Bill Orrecfb9fe2018-10-02 00:11:103686#if BUILDFLAG(ENABLE_ISOLATED_XR_SERVICE)
3687const char kXRSandboxName[] = "XR device sandboxing";
3688const char kXRSandboxDescription[] =
3689 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
3690#endif // ENABLE_ISOLATED_XR_SERVICE
3691
Brett Wilson7b44537e2017-08-18 01:38:283692#endif // ENABLE_VR
3693
Nico Weberaf3b00b2017-09-11 17:58:173694#if BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:283695
3696const char kNaclDebugMaskName[] =
3697 "Restrict Native Client GDB-based debugging by pattern";
3698const char kNaclDebugMaskDescription[] =
3699 "Restricts Native Client application GDB-based debugging by URL of "
3700 "manifest file. Native Client GDB-based debugging must be enabled for this "
3701 "option to work.";
3702const char kNaclDebugMaskChoiceDebugAll[] = "Debug everything.";
3703const char kNaclDebugMaskChoiceExcludeUtilsPnacl[] =
3704 "Debug everything except secure shell and the PNaCl translator.";
3705const char kNaclDebugMaskChoiceIncludeDebug[] =
3706 "Debug only if manifest URL ends with debug.nmf.";
3707
3708const char kNaclDebugName[] = "Native Client GDB-based debugging";
3709const char kNaclDebugDescription[] =
3710 "Enable GDB debug stub. This will stop a Native Client application on "
3711 "startup and wait for nacl-gdb (from the NaCl SDK) to attach to it.";
3712
3713const char kNaclName[] = "Native Client";
3714const char kNaclDescription[] =
3715 "Support Native Client for all web applications, even those that were not "
3716 "installed from the Chrome Web Store.";
3717
3718const char kPnaclSubzeroName[] = "Force PNaCl Subzero";
3719const char kPnaclSubzeroDescription[] =
3720 "Force the use of PNaCl's fast Subzero translator for all pexe files.";
3721
Nico Weberaf3b00b2017-09-11 17:58:173722#endif // BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:283723
Lei Zhang802201c2018-11-14 18:16:283724#if BUILDFLAG(ENABLE_PLUGINS)
3725
3726const char kPdfFormSaveName[] = "Save PDF Forms";
3727const char kPdfFormSaveDescription[] =
3728 "Enable saving PDFs with filled form data.";
3729
3730const char kPdfIsolationName[] = "PDF Isolation";
3731const char kPdfIsolationDescription[] =
3732 "Render PDF files from different origins in different plugin processes.";
3733
3734#endif // BUILDFLAG(ENABLE_PLUGINS)
3735
Brett Wilson7b44537e2017-08-18 01:38:283736#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3737
3738const char kAutofillCreditCardUploadName[] =
3739 "Enable offering upload of Autofilled credit cards";
3740const char kAutofillCreditCardUploadDescription[] =
3741 "Enables a new option to upload credit cards to Google Payments for sync "
3742 "to all Chrome devices.";
3743
3744#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3745
Tomas Popela8788015d2018-12-12 14:56:543746#if defined(WEBRTC_USE_PIPEWIRE)
3747
3748extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3749extern const char kWebrtcPipeWireCapturerDescription[] =
3750 "When enabled the WebRTC will use the PipeWire multimedia server for "
3751 "capturing the desktop content on the Wayland display server.";
3752
3753#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3754
Collin Baker0a45d6a2018-12-20 19:21:503755#if BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3756
3757const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3758const char kReopenTabInProductHelpDescription[] =
3759 "Enable in-product help that guides a user to reopen a tab if it looks "
3760 "like they accidentally closed it.";
3761
3762#endif // BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3763
Brett Wilson7b44537e2017-08-18 01:38:283764// ============================================================================
3765// Don't just add flags to the end, put them in the right section in
3766// alphabetical order just like the header file.
3767// ============================================================================
3768
vabr0215a8e2017-03-28 12:47:343769} // namespace flag_descriptions