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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
Kyle Horimoto2d838ec2018-12-26 19:41:1656const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
57const char kUseMessagesGoogleComDomainDescription[] =
58 "Use the messages.google.com domain as part of the \"Messages\" "
59 "feature under \"Connected Devices\" settings.";
60
Kamila472a5942018-11-26 09:48:2761const char kAndroidSiteSettingsUIRefreshName[] =
62 "Android Site Settings UI changes.";
63const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:2864 "Enable the new UI "
65 "changes in Site Settings in Android.";
66
Brett Wilsonf27ff602017-07-07 22:28:4767const char kAppBannersName[] = "App Banners";
68const char kAppBannersDescription[] =
69 "Enable the display of Progressive Web App banners, which prompt a user to "
70 "add a web app to their shelf, or other platform-specific equivalent.";
71
Ioana Pandelef9689a062018-06-22 15:35:5172const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
73const char kAutomaticPasswordGenerationDescription[] =
74 "Allow Chrome to offer to generate passwords when it detects account "
75 "creation pages.";
76
Michael Lippautz6081dfa2018-10-18 13:10:1477const char kEnableBlinkHeapUnifiedGarbageCollectionName[] =
78 "Blink Heap Unified Garbage Collection";
79const char kEnableBlinkHeapUnifiedGarbageCollectionDescription[] =
80 "Enable unified garbage collection in Blink";
81
Ulan Degenbaevb5466a92018-07-19 12:35:3482const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
83const char kEnableBloatedRendererDetectionDescription[] =
84 "Enable bloated renderer detection";
85
Khushalba202212017-07-12 19:53:4986const char kAsyncImageDecodingName[] = "AsyncImageDecoding";
87const char kAsyncImageDecodingDescription[] =
88 "Enables asynchronous decoding of images from raster for web content";
89
sebsgca14b092018-12-07 16:56:1590extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
91 "AlwaysShowServerCardsInSyncTransport";
92extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
93 "Always show server cards when in sync transport mode for wallet data";
94
Roger McFarlane2eceba982018-05-18 01:37:1195const char kAutofillCacheQueryResponsesName[] =
96 "Cache Autofill Query Responses";
97const char kAutofillCacheQueryResponsesDescription[] =
98 "When enabled, autofill will cache the responses it receives from the "
99 "crowd-sourced field type prediction server.";
100
Jeffrey Cohen05cdafa392018-08-15 20:49:17101const char kAutofillEnableCompanyNameName[] =
102 "Enable Autofill Company Name field";
103const char kAutofillEnableCompanyNameDescription[] =
104 "When enabled, Company Name fields will be auto filled";
105
sebsge35b762c2018-03-29 20:33:27106const char kAutofillDynamicFormsName[] = "Autofill Dynamic Forms";
107const char kAutofillDynamicFormsDescription[] =
108 "Allows autofill to fill dynamically changing forms";
109
Anne Lime625362e2018-08-29 03:13:25110const char kAutofillNoLocalSaveOnUploadSuccessName[] =
111 "Disable locally saving card when credit card upload succeeds";
112const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
113 "When enabled, no local copy of server card will be saved when credit card "
114 "upload succeeds.";
115
Parastoo Geranmayeh2dcd14f92018-06-01 17:08:39116const char kAutofillPrefilledFieldsName[] = "Autofill Prefilled Fields";
117const char kAutofillPrefilledFieldsDescription[] =
118 "Allows autofill to fill fields previously filled by the website";
119
Lei Zhang0ca70ea2018-09-07 17:51:01120const char kAutofillPreviewStyleExperimentName[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18121 "Autofill Preview Style Experiment";
Lei Zhang0ca70ea2018-09-07 17:51:01122const char kAutofillPreviewStyleExperimentDescription[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18123 "Allows experimentation with the Autofill field preview's style.";
124
Roger McFarlane1a37d7b2018-04-20 22:45:19125const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
126 "Autofill Enforce Min Required Fields For Heuristics";
127const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
128 "When enabled, autofill will generally require a form to have at least 3 "
129 "fields before allowing heuristic field-type prediction to occur.";
130
131const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
132 "Autofill Enforce Min Required Fields For Query";
133const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
134 "When enabled, autofill will generally require a form to have at least 3 "
135 "fields before querying the autofill server for field-type predictions.";
136
137const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
138 "Autofill Enforce Min Required Fields For Upload";
139const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
140 "When enabled, autofill will generally require a form to have at least 3 "
141 "fillable fields before uploading field-type votes for that form.";
142
Moe Ahmadid3ddfcb2018-04-20 19:51:08143const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
144 "Restrict formless form extraction";
145const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
146 "Restrict extraction of formless forms to checkout flows";
147
Roger McFarlanee193ab122018-11-22 20:55:07148const char kAutofillRichMetadataQueriesName[] =
149 "Autofill - Rich metadata queries (Canary/Dev only)";
150const char kAutofillRichMetadataQueriesDescription[] =
151 "Transmit rich form/field metadata when querying the autofill server. "
152 "This feature only works on the Canary and Dev channels.";
153
Brett Wilsonf27ff602017-07-07 22:28:47154const char kAutoplayPolicyName[] = "Autoplay policy";
155const char kAutoplayPolicyDescription[] =
156 "Policy used when deciding if audio or video is allowed to autoplay.";
157
158const char kAutoplayPolicyUserGestureRequiredForCrossOrigin[] =
159 "User gesture is required for cross-origin iframes.";
160const char kAutoplayPolicyNoUserGestureRequired[] =
161 "No user gesture is required.";
162const char kAutoplayPolicyUserGestureRequired[] = "User gesture is required.";
163const char kAutoplayPolicyDocumentUserActivation[] =
164 "Document user activation is required.";
165
Maya Lekova4bbfdb7f2018-10-16 08:15:03166const char kAwaitOptimizationName[] = "Await optimization";
167const char kAwaitOptimizationDescription[] =
168 "Enables await taking 1 tick on the microtask queue.";
169
Brett Wilsonf27ff602017-07-07 22:28:47170const char kBleAdvertisingInExtensionsName[] = "BLE Advertising in Chrome Apps";
171const char kBleAdvertisingInExtensionsDescription[] =
172 "Enables BLE Advertising in Chrome Apps. BLE Advertising might interfere "
173 "with regular use of Bluetooth Low Energy features.";
174
Charles Harrisond629cc62017-10-05 01:39:54175const char kBlockTabUndersName[] = "Block tab-unders";
176const char kBlockTabUndersDescription[] =
177 "Blocks tab-unders in Chrome with some native UI to allow the user to "
178 "proceed.";
179
Brett Wilsonf27ff602017-07-07 22:28:47180const char kBrowserTaskSchedulerName[] = "Task Scheduler";
181const char kBrowserTaskSchedulerDescription[] =
182 "Enables redirection of some task posting APIs to the task scheduler.";
183
Carlos IL766fbc882018-02-16 02:34:52184const char kBundledConnectionHelpName[] = "Bundled Connection Help";
185const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37186 "Enables or disables redirection to local help content for users who get "
187 "an interstitial after clicking the 'Learn More' link on a previous "
188 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52189
Brett Wilsonf27ff602017-07-07 22:28:47190const char kBypassAppBannerEngagementChecksName[] =
191 "Bypass user engagement checks";
192const char kBypassAppBannerEngagementChecksDescription[] =
193 "Bypasses user engagement checks for displaying app banners, such as "
194 "requiring that users have visited the site before and that the banner "
195 "hasn't been shown recently. This allows developers to test that other "
196 "eligibility requirements for showing app banners, such as having a "
197 "manifest, are met.";
198
Miguel Casas454d9cf2018-06-28 16:25:00199const char kCanvas2DImageChromiumName[] = "Canvas 2D Image Chromium";
200const char kCanvas2DImageChromiumDescription[] =
201 "Allows for using CHROMIUM_image GLES2 extension for HTML Canvas Contexts";
202
Brett Wilsonf27ff602017-07-07 22:28:47203const char kCastStreamingHwEncodingName[] =
204 "Cast Streaming hardware video encoding";
205const char kCastStreamingHwEncodingDescription[] =
206 "This option enables support in Cast Streaming for encoding video streams "
207 "using platform hardware.";
208
Amber Won478561d2017-08-19 01:02:59209const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
210const char kClickToOpenPDFDescription[] =
211 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
212 "embedded PDFs.";
213
Gary Kacmarcikfb69b212017-11-14 03:41:08214const char kClipboardContentSettingName[] = "Clipboard content setting";
215const char kClipboardContentSettingDescription[] =
216 "Enables a site-wide permission in the UI which controls access to the "
217 "asynchronous clipboard web API";
218
Brett Wilsonf27ff602017-07-07 22:28:47219const char kCloudImportName[] = "Cloud Import";
220const char kCloudImportDescription[] = "Allows the cloud-import feature.";
221
rbpotter9990eb42018-07-12 05:34:59222const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
223const char kCloudPrinterHandlerDescription[] =
224 "Use the new cloud printer handler for communicating with the cloud "
225 "print server, instead of the cloud print interface in the Print "
226 "Preview WebUI.";
227
Tanja Gornakb0985dd2018-10-11 17:24:40228const char kFCMInvalidationsName[] =
229 "Enable invalidations delivery via new FCM based protocol";
230const char kFCMInvalidationsDescription[] =
231 "Use the new FCM-based protocol for deliveling invalidations";
232
Christopher Cameronceb8727d2017-09-07 23:53:16233const char kForceColorProfileSRGB[] = "sRGB";
234const char kForceColorProfileP3[] = "Display P3 D65";
235const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
236const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
237
238const char kForceColorProfileName[] = "Force color profile";
239const char kForceColorProfileDescription[] =
240 "Forces Chrome to use a specific color profile instead of the color "
241 "of the window's current monitor, as specified by the operating system.";
242
Brett Wilsonf27ff602017-07-07 22:28:47243const char kCompositedLayerBordersName[] = "Composited render layer borders";
244const char kCompositedLayerBordersDescription[] =
245 "Renders a border around composited Render Layers to help debug and study "
246 "layer compositing.";
247
Theresac34db2d2018-06-28 00:03:11248const char kContextualSuggestionsButtonName[] = "Contextual Suggestions Button";
249const char kContextualSuggestionsButtonDescription[] =
250 "If enabled, shows a button to trigger contextual suggestions.";
251
Theresae308b9e2018-10-10 15:57:40252const char kContextualSuggestionsIPHReverseScrollName[] =
253 "Contextual Suggestions IPH Reverse Scroll";
254const char kContextualSuggestionsIPHReverseScrollDescription[] =
255 "Require a reverse scroll before showing in-product help for contextual "
256 "suggestions.";
257
Theresa0f2947b92018-07-02 21:27:58258const char kContextualSuggestionsOptOutName[] =
259 "Contextual Suggestions Opt-out";
260const char kContextualSuggestionsOptOutDescription[] =
261 "If enabled, allows the user to opt out of contextual suggestions.";
262
Brett Wilsonf27ff602017-07-07 22:28:47263const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
264const char kCreditCardAssistDescription[] =
265 "Enable assisted credit card filling on certain sites.";
266
Thanh Le659cb102017-12-20 22:00:19267const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
268const char kDataSaverServerPreviewsDescription[] =
269 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47270
Brett Wilsonf27ff602017-07-07 22:28:47271const char kDebugPackedAppName[] = "Debugging for packed apps";
272const char kDebugPackedAppDescription[] =
273 "Enables debugging context menu options such as Inspect Element for packed "
274 "applications.";
275
Brett Wilsonf27ff602017-07-07 22:28:47276const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
277const char kDebugShortcutsDescription[] =
278 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
279
280const char kDeviceDiscoveryNotificationsName[] =
281 "Device Discovery Notifications";
282const char kDeviceDiscoveryNotificationsDescription[] =
283 "Device discovery notifications on local network.";
284
285const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
286const char kDevtoolsExperimentsDescription[] =
287 "Enables Developer Tools experiments. Use Settings panel in Developer "
288 "Tools to toggle individual experiments.";
289
290const char kDisableAudioForDesktopShareName[] =
291 "Disable Audio For Desktop Share";
292const char kDisableAudioForDesktopShareDescription[] =
293 "With this flag on, desktop share picker window will not let the user "
294 "choose whether to share audio.";
295
Arthur Sonzogni721f48e2018-10-31 17:10:02296const char kDisableIpcFloodingProtectionName[] =
297 "Disable IPC flooding protection";
298const char kDisableIpcFloodingProtectionDescription[] =
299 "Some javascript code can flood the inter process communication system. "
300 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53301 "can be used. This flag disables the protection. This flag is deprecated "
302 "and will be removed in Chrome 76. Use the switch "
303 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02304
Chris Palmer917bc052018-03-14 19:28:31305const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
306const char kDisablePushStateThrottleDescription[] =
307 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53308 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
309 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31310
Brett Wilsonf27ff602017-07-07 22:28:47311const char kDisableTabForDesktopShareName[] =
312 "Disable Desktop Share with tab source";
313const char kDisableTabForDesktopShareDescription[] =
314 "This flag controls whether users can choose a tab for desktop share.";
315
316const char kDisallowDocWrittenScriptsUiName[] =
317 "Block scripts loaded via document.write";
318const char kDisallowDocWrittenScriptsUiDescription[] =
319 "Disallows fetches for third-party parser-blocking scripts inserted into "
320 "the main frame via document.write.";
321
Christopher Thompson2ffffa2c2018-05-18 23:06:37322const char kDisallowUnsafeHttpDownloadsName[] =
323 "Block unsafe downloads over insecure connections";
324const char kDisallowUnsafeHttpDownloadsNameDescription[] =
325 "Disallows downloads of unsafe files (files that can potentially execute "
326 "code), where the final download origin or any origin in the redirect "
327 "chain is insecure.";
328
Brett Wilsonf27ff602017-07-07 22:28:47329const char kDriveSearchInChromeLauncherName[] =
330 "Drive Search in Chrome App Launcher";
331const char kDriveSearchInChromeLauncherDescription[] =
332 "Files from Drive will show up when searching the Chrome App Launcher.";
333
Brett Wilsonf27ff602017-07-07 22:28:47334const char kEmbeddedExtensionOptionsName[] = "Embedded extension options";
335const char kEmbeddedExtensionOptionsDescription[] =
336 "Display extension options as an embedded element in chrome://extensions "
337 "rather than opening a new tab.";
338
Dominic Mazzoni8ac98962018-05-25 05:44:55339const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
340const char kEnableAccessibilityObjectModelDescription[] =
341 "Enables experimental support for Accessibility Object Model APIs "
342 "that are in development.";
343
Becca Hughesac86cd442019-01-09 23:49:54344const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
345const char kEnableAudioFocusEnforcementDescription[] =
346 "Enables enforcement of a single media session having audio focus at "
347 "any one time. Requires #enable-media-session-service to be enabled too.";
348
Anthony Vallee-Dubois968ae4d2018-03-15 16:56:36349const char kEnableWebPaymentsSingleAppUiSkipName[] =
350 "Enable Web Payments single app UI skip";
351const char kEnableWebPaymentsSingleAppUiSkipDescription[] =
352 "Enable Web Payments to skip showing its UI if the developer specifies a "
353 "single app.";
354
Florian Uunk8c428ea2018-07-18 11:12:52355const char kEnableAutofillAccountWalletStorageName[] =
356 "Enable the account data storage for autofill";
357const char kEnableAutofillAccountWalletStorageDescription[] =
358 "Enable the ephemeral storage for account data for autofill.";
359
Shanfeng Zhang19c16562017-10-17 02:30:40360const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
361 "Credit card autofill ablation experiment.";
362const char kEnableAutofillCreditCardAblationExperimentDescription[] =
363 "If enabled, credit card autofill suggestions will not display.";
364
Brett Wilsonf27ff602017-07-07 22:28:47365const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
366 "Display the last used date of a credit card in autofill.";
367const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
368 "If enabled, display the last used date of a credit card in autofill.";
369
Sujie Zhu2cf0e5c2018-07-17 18:00:27370const char kEnableAutofillCreditCardLocalCardMigrationName[] =
371 "Enable migrating local cards to Google Pay";
372const char kEnableAutofillCreditCardLocalCardMigrationDescription[] =
373 "If enabled, prompt migration of locally-saved credit cards to Google Pay.";
374
Jared Saulbc672a072018-06-16 05:22:12375const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
376 "Make cardholder name editable in dialog during credit card upload";
377const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
378 "If enabled, in certain situations when offering credit card upload to "
379 "Google Payments, the cardholder name can be edited within the "
380 "offer-to-save dialog, which is prefilled with the name from the signed-in "
381 "Google Account.";
382
Hao Zhang1be9c262018-11-03 00:23:51383const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
384 "Make expiration date editable in dialog during credit card upload";
385const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
386 "If enabled, if a credit card's expiration date was not detected when "
387 "offering card upload to Google Payments, the offer-to-save dialog "
388 "displays an expiration date selector.";
389
siyua9a4a8872018-10-05 03:46:56390const char kEnableAutofillLocalCardMigrationShowFeedbackName[] =
391 "Show the upload results dialog after local card migration";
392const char kEnableAutofillLocalCardMigrationShowFeedbackDescription[] =
393 "If enabled, the local card migration offer dialog will remain pending "
394 "after the user clicks the save button. Once migration is finished, "
395 "the dialog will be updated with the results of each card.";
396
tmartinocd414732018-02-12 19:01:01397const char kEnableAutofillNativeDropdownViewsName[] =
398 "Display Autofill Dropdown Using Views";
399const char kEnableAutofillNativeDropdownViewsDescription[] =
400 "If enabled, the Autofill Dropdown will be built natively using Views, "
401 "rather than painted directly to a canvas.";
402
Fabio Tirelo87552e02018-07-06 15:43:21403const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateName[] =
404 "Show unlabeled expiration dates on the save card dialog";
405const char kEnableAutofillSaveCardDialogUnlabeledExpirationDateDescription[] =
406 "If enabled, expiration dates on the save card dialog (both local and "
407 "upstream) are shown without an 'Exp:' label.";
408
siyua172973d2018-11-21 22:23:20409const char kEnableAutofillSaveCardImprovedUserConsentName[] =
410 "Use updated UI for credit card save bubbles";
411const char kEnableAutofillSaveCardImprovedUserConsentDescription[] =
412 "If enabled, adds a [No thanks] button to credit card save bubbles and "
413 "updates their title headers.";
414
Manas Verma99541e52018-08-03 20:37:23415const char kEnableAutofillSaveCardSignInAfterLocalSaveName[] =
416 "Show Sign-In/Sync promo after saving a card locally";
417const char kEnableAutofillSaveCardSignInAfterLocalSaveDescription[] =
418 "If enabled, shows a sign in prompt to the user after the user "
419 "saves a card locally. This also introduces a Manage Cards bubble "
420 "which you can access from the card icon after saving a card.";
421
Jared Saul8a0c1e92018-10-10 18:22:47422const char kEnableAutofillSaveCreditCardUsesStrikeSystemName[] =
423 "Enable limit on offering to save the same credit card repeatedly";
424const char kEnableAutofillSaveCreditCardUsesStrikeSystemDescription[] =
425 "If enabled, prevents popping up the credit card offer-to-save prompt if "
426 "it has repeatedly been ignored, declined, or failed.";
427
Anne Lim9d8f66a2019-01-07 23:49:21428const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Name[] =
429 "Enable limit on offering to save the same credit card repeatedly using the"
430 "updated strike system implementation";
431const char kEnableAutofillSaveCreditCardUsesStrikeSystemV2Description[] =
432 "If enabled, uses the updated strike system implementation to prevent"
433 "popping up the credit card offer-to-save prompt if it has repeatedly been"
434 "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
David Benjamin570460e2018-10-16 06:01:29545const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
546const char kEnforceTLS13DowngradeDescription[] =
547 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
548 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
549 "through 1.2 connections. Firewalls and proxies that do not function when "
550 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
551 "securely. They must be fixed by vendors.";
552
Brett Wilsonf27ff602017-07-07 22:28:47553const char kEnableEnumeratingAudioDevicesName[] =
554 "Experimentally enable enumerating audio devices.";
555const char kEnableEnumeratingAudioDevicesDescription[] =
556 "Experimentally enable the use of enumerating audio devices.";
557
558const char kEnableGenericSensorName[] = "Generic Sensor";
559const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25560 "Enables motion sensor classes based on Generic Sensor API, i.e. "
561 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
562 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
563
564const char kEnableGenericSensorExtraClassesName[] =
565 "Generic Sensor Extra Classes";
566const char kEnableGenericSensorExtraClassesDescription[] =
567 "Enables an extra set of sensor classes based on Generic Sensor API, which "
568 "expose previously unavailable platform features, i.e. AmbientLightSensor "
569 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47570
Brett Wilsonf27ff602017-07-07 22:28:47571const char kEnableHDRName[] = "HDR mode";
572const char kEnableHDRDescription[] =
573 "Enables HDR support on compatible displays.";
574
Ryan Sturm6a850902018-06-09 02:27:34575const char kEnableHeavyPageCappingName[] = "Heavy Page Capping";
576const char kEnableHeavyPageCappingDescription[] =
Ryan Sturm1550abeb2018-06-18 20:05:09577 "Enable showing an InfoBar on data heavy pages that allows the user to "
Ryan Sturma2cd49f2018-06-20 17:09:25578 "pause sub-resource request loading on the page. Using the 'Low' option "
Ryan Sturm2a2f11e2018-07-17 23:01:01579 "will reduce the triggering threshold to 1MB. Data saver must be enabled "
580 "in order to see the InfoBar.";
Ryan Sturm6a850902018-06-09 02:27:34581
David Bokan911bded2018-11-27 23:23:32582const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
583const char kEnableImplicitRootScrollerDescription[] =
584 "Enables implicitly choosing which scroller on a page is the 'root "
585 "scroller'. i.e. The one that gets special features like URL bar movement, "
586 "overscroll glow, rotation anchoring, etc.";
587
Robert Ogden5a63b242018-09-17 21:38:57588const char kEnablePreviewsAndroidOmniboxUIName[] =
589 "Previews Android Omnibox UI";
590const char kEnablePreviewsAndroidOmniboxUIDescription[] =
591 "Enable showing the Previews UI in the Omnibox on Android instead of an "
592 "InfoBar. This has no effect on other platforms.";
593
Robert Ogdence8c9572018-10-08 23:08:48594const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
595const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39596 "Enable showing Lite Page Previews served from a Previews Server."
597 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48598 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39599 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48600
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41601const char kLayeredAPIName[] = "Experimental layered APIs";
602const char kLayeredAPIDescription[] =
603 "Enable layered API infrastructure, as well as several experimental "
604 "layered APIs. The syntax and the APIs exposed are experimental and will "
605 "change over time.";
606
Philip Rogers63481332018-12-01 22:16:51607const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
608const char kEnableBlinkGenPropertyTreesDescription[] =
609 "Enable a new compositing mode where Blink generates the compositor "
610 "property trees.";
611
Ian Kilpatricke68ef11a2018-07-04 03:52:10612const char kEnableLayoutNGName[] = "Enable LayoutNG";
613const char kEnableLayoutNGDescription[] =
614 "Enable Blink's next generation layout engine.";
615
Scott Littled0fd2d002018-04-13 03:37:26616const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
617const char kEnableLazyFrameLoadingDescription[] =
618 "Defers the loading of certain cross-origin frames until the page is "
619 "scrolled down near them.";
620
rajendrant793ff512018-08-10 17:07:59621const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
622const char kEnableLazyImageLoadingDescription[] =
623 "Defers the loading of images until the page is scrolled down near them.";
624
Sidney San Martín9375b892017-09-09 00:29:54625const char kEnableMacMaterialDesignDownloadShelfName[] =
626 "Enable Material Design download shelf";
627
628const char kEnableMacMaterialDesignDownloadShelfDescription[] =
629 "If enabled, the download shelf uses Material Design.";
630
Becca Hughesac86cd442019-01-09 23:49:54631const char kEnableMediaSessionServiceName[] = "Media Session Service";
632const char kEnableMediaSessionServiceDescription[] =
633 "Enables the media session mojo service and internal media session "
634 "support.";
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
Katie D0c31c5062019-01-02 18:12:35708const char kExperimentalAccessibilityLabelsName[] =
709 "Experimental accessibility image label features";
710const char kExperimentalAccessibilityLabelsDescription[] =
711 "Enable additional features for image labels for accessibility.";
712
Anastasia Helfinsteinafecc68c2018-11-26 19:20:17713const char kExperimentalAccessibilitySwitchAccessName[] =
714 "Experimental feature Switch Access";
715const char kExperimentalAccessibilitySwitchAccessDescription[] =
716 "Add a setting to enable the prototype of Switch Access";
717
kylechar7051c092018-02-05 20:31:39718const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
719const char kVizDisplayCompositorDescription[] =
720 "If enabled, the display compositor runs as part of the viz service in the"
721 "GPU process.";
722
Ria Jiang6a129b982018-03-01 18:30:40723const char kVizHitTestDrawQuadName[] = "Viz Hit-test Draw-quad version";
724const char kVizHitTestDrawQuadDescription[] =
725 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
726 "with hit-test data computed from the CompositorFrame.";
727
Erik Chen49bbfa22017-08-18 08:49:56728const char kEnableOutOfProcessHeapProfilingName[] =
Albert J. Wong174174762018-01-18 23:50:23729 "Out of process heap profiling start mode.";
Erik Chen49bbfa22017-08-18 08:49:56730const char kEnableOutOfProcessHeapProfilingDescription[] =
731 "Creates a profiling service that records stacktraces for all live, "
erikchen94aca892018-01-18 00:21:19732 "malloced objects. Heap dumps can be obtained at chrome://tracing "
733 "[category:memory-infra] and chrome://memory-internals. This setting "
734 "controls which processes are profiled. As long as this setting is not "
735 "disabled, users can start profiling any given process in "
736 "chrome://memory-internals.";
737const char kEnableOutOfProcessHeapProfilingModeMinimal[] = "Browser and GPU";
738const char kEnableOutOfProcessHeapProfilingModeAll[] = "All processes";
739const char kEnableOutOfProcessHeapProfilingModeAllRenderers[] = "All renderers";
740const char kEnableOutOfProcessHeapProfilingModeBrowser[] = "Only browser";
741const char kEnableOutOfProcessHeapProfilingModeGpu[] = "Only GPU.";
erikchen0a5dd692017-12-12 00:53:10742const char kEnableOutOfProcessHeapProfilingModeManual[] =
erikchen94aca892018-01-18 00:21:19743 "None by default. Visit chrome://memory-internals to choose which "
744 "processes to profile.";
Albert J. Wongbd5bd902017-11-09 19:56:15745const char kEnableOutOfProcessHeapProfilingModeRendererSampling[] =
746 "Profile a random sampling of renderer processes, ensuring only one is "
747 "ever profiled at a time.";
erikchen94aca892018-01-18 00:21:19748
Erik Chen8bb76b52017-12-06 19:06:25749const char kOutOfProcessHeapProfilingKeepSmallAllocations[] =
erikchen94aca892018-01-18 00:21:19750 "Emit small allocations in memlog heap dumps.";
Erik Chen8bb76b52017-12-06 19:06:25751const char kOutOfProcessHeapProfilingKeepSmallAllocationsDescription[] =
752 "By default, small allocations are pruned from the heap dump. This reduces "
753 "the size of the compressed trace by 100x. If pruning is disabled, the "
754 "chrome://tracing UI may be unable to take or load the trace. Save the "
755 "trace directly using chrome://memory-internals, and use other mechanisms "
756 "[e.g. diff_heap_profiler.py] to examine the trace. Note that "
757 "automatically uploaded traces will always be pruned. This only affects "
758 "manually taken memory-infra traces.";
Erik Chen49bbfa22017-08-18 08:49:56759
erikchen8bc20d82018-02-14 03:21:51760const char kOutOfProcessHeapProfilingSampling[] = "Sample memlog allocations";
761const char kOutOfProcessHeapProfilingSamplingDescription[] =
762 "Use a poisson process to sample allocations. Defaults to a sample rate of "
erikchen99bfce02018-02-14 20:29:22763 "10000. This results in low noise for large and/or frequent allocations ["
764 "[size * frequency >> 10000]. This means that aggregate numbers [e.g. "
765 "total size of malloc-ed objects] and large and/or frequent allocations "
766 "can be trusted with high fidelity.";
erikchen8bc20d82018-02-14 03:21:51767
Erik Chen3303fd0232018-01-11 20:29:05768const char kOOPHPStackModeName[] =
769 "The type of stack to record for memlog heap dumps";
770const char kOOPHPStackModeDescription[] =
erikchen94aca892018-01-18 00:21:19771 "By default, memlog heap dumps record native stacks, which requires a "
772 "post-processing step to symbolize. Requires a custom build with frame "
erikchen011ad3f2018-01-26 17:54:55773 "pointers to work on Android. Native with thread names will add the thread "
774 "name as the first frame of each native stack. It's also possible to "
775 "record a pseudo stack using trace events as identifiers. It's also "
776 "possible to do a mix of both.";
erikchen94aca892018-01-18 00:21:19777const char kOOPHPStackModeMixed[] = "Mixed";
778const char kOOPHPStackModeNative[] = "Native";
erikchen011ad3f2018-01-26 17:54:55779const char kOOPHPStackModeNativeWithThreadNames[] = "Native with thread names";
erikchen94aca892018-01-18 00:21:19780const char kOOPHPStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05781
François Beaufort2e75f492018-02-08 20:44:46782const char kEnablePictureInPictureName[] = "Enable Picture-in-Picture.";
Brett Wilsonf27ff602017-07-07 22:28:47783const char kEnablePictureInPictureDescription[] =
François Beaufort106802c2018-12-18 17:46:13784 "Show Picture-in-Picture in browser context menu and video native "
785 "controls. The #enable-surfaces-for-videos flag must be enabled as well "
786 "to use it.";
Brett Wilsonf27ff602017-07-07 22:28:47787
F#m59d036e2017-09-13 07:22:17788const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
789const char kEnablePixelCanvasRecordingDescription[] =
790 "Pixel canvas recording allows the compositor to raster contents aligned "
791 "with the pixel and improves text rendering. This should be enabled when a "
792 "device is using fractional scale factor.";
793
Ella Gebee81c92018-08-14 15:51:09794const char kEnableResamplingInputEventsName[] =
795 "Enable resampling input events";
796const char kEnableResamplingInputEventsDescription[] =
797 "Predicts mouse and touch inputs position at rAF time based on previous "
798 "input";
799const char kEnableResamplingScrollEventsName[] =
800 "Enable resampling scroll events";
801const char kEnableResamplingScrollEventsDescription[] =
802 "Predicts the scroll amount at vsync time based on previous input";
803
Doug Arnettaa0bf202018-08-27 19:42:11804const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
805const char kEnableResourceLoadingHintsDescription[] =
806 "Enable using server-provided resource loading hints to provide a preview "
807 "over slow network connections.";
808
Mikel Astizb4786aa2018-11-09 22:12:09809const char kEnableSyncPseudoUSSAppListName[] =
810 "Enable pseudo-USS for APP_LIST sync.";
811const char kEnableSyncPseudoUSSAppListDescription[] =
812 "Enable new USS-based codepath for sync datatype APP_LIST.";
813
814const char kEnableSyncPseudoUSSAppsName[] = "Enable pseudo-USS for APPS sync.";
815const char kEnableSyncPseudoUSSAppsDescription[] =
816 "Enable new USS-based codepath for sync datatype APPS.";
817
818const char kEnableSyncPseudoUSSDictionaryName[] =
819 "Enable pseudo-USS for DICTIONARY sync.";
820const char kEnableSyncPseudoUSSDictionaryDescription[] =
821 "Enable new USS-based codepath for sync datatype DICTIONARY.";
822
823const char kEnableSyncPseudoUSSExtensionSettingsName[] =
824 "Enable pseudo-USS for EXTENSION_SETTINGS and APP_SETTINGS sync.";
825const char kEnableSyncPseudoUSSExtensionSettingsDescription[] =
826 "Enable new USS-based codepath for sync datatypes EXTENSION_SETTINGS and "
827 "APP_SETTINGS.";
828
829const char kEnableSyncPseudoUSSExtensionsName[] =
830 "Enable pseudo-USS for EXTENSIONS sync.";
831const char kEnableSyncPseudoUSSExtensionsDescription[] =
832 "Enable new USS-based codepath for sync datatype EXTENSIONS.";
833
834const char kEnableSyncPseudoUSSFaviconsName[] =
835 "Enable pseudo-USS for favicon sync.";
836const char kEnableSyncPseudoUSSFaviconsDescription[] =
837 "Enable new USS-based codepath for sync datatypes FAVICON_IMAGES and "
838 "FAVICON_TRACKING.";
839
840const char kEnableSyncPseudoUSSHistoryDeleteDirectivesName[] =
841 "Enable pseudo-USS for HISTORY_DELETE_DIRECTIVES sync.";
842const char kEnableSyncPseudoUSSHistoryDeleteDirectivesDescription[] =
843 "Enable new USS-based codepath for sync datatype "
844 "HISTORY_DELETE_DIRECTIVES.";
845
846const char kEnableSyncPseudoUSSPasswordsName[] =
847 "Enable pseudo-USS for PASSWORDS sync.";
848const char kEnableSyncPseudoUSSPasswordsDescription[] =
849 "Enable new USS-based codepath for sync datatype PASSWORDS (pseudo-USS).";
850
851const char kEnableSyncPseudoUSSPreferencesName[] =
852 "Enable pseudo-USS for PREFERENCES sync.";
853const char kEnableSyncPseudoUSSPreferencesDescription[] =
854 "Enable new USS-based codepath for sync datatype PREFERENCES.";
855
856const char kEnableSyncPseudoUSSPriorityPreferencesName[] =
857 "Enable pseudo-USS for PRIORITY_PREFERENCES sync.";
858const char kEnableSyncPseudoUSSPriorityPreferencesDescription[] =
859 "Enable new USS-based codepath for sync datatype PRIORITY_PREFERENCES.";
860
861const char kEnableSyncPseudoUSSSearchEnginesName[] =
862 "Enable pseudo-USS for SEARCH_ENGINES sync.";
863const char kEnableSyncPseudoUSSSearchEnginesDescription[] =
864 "Enable new USS-based codepath for sync datatype SEARCH_ENGINES.";
865
866const char kEnableSyncPseudoUSSSupervisedUsersName[] =
867 "Enable pseudo-USS for supervised users sync.";
868const char kEnableSyncPseudoUSSSupervisedUsersDescription[] =
869 "Enable new USS-based codepath for sync datatypes SUPERVISED_USER_SETTINGS "
870 "and SUPERVISED_USER_WHITELISTS.";
871
872const char kEnableSyncPseudoUSSThemesName[] =
873 "Enable pseudo-USS for THEMES sync.";
874const char kEnableSyncPseudoUSSThemesDescription[] =
875 "Enable new USS-based codepath for sync datatype THEMES.";
876
Mohamed Amir Yosef0178fa892018-07-23 17:43:52877const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
878const char kEnableSyncUSSBookmarksDescription[] =
879 "Enables the new, experimental implementation of bookmark sync";
880
Mikel Astiz38837f82018-04-24 22:23:23881const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
882const char kEnableSyncUSSSessionsDescription[] =
883 "Enables the new, experimental implementation of session sync (aka tab "
884 "sync).";
885
Brett Wilsonf27ff602017-07-07 22:28:47886const char kEnableUseZoomForDsfName[] =
887 "Use Blink's zoom for device scale factor.";
888const char kEnableUseZoomForDsfDescription[] =
889 "If enabled, Blink uses its zooming mechanism to scale content for device "
890 "scale factor.";
891const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
892const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
893const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
894
Patrick Noland8ee016e2018-01-24 11:44:53895const char kEnableScrollAnchorSerializationName[] =
896 "Scroll Anchor Serialization";
897const char kEnableScrollAnchorSerializationDescription[] =
898 "Save the scroll anchor and use it to restore the scroll position when "
899 "navigating.";
900
Brad Nelson5cd500e2018-01-04 00:50:19901const char kEnableSharedArrayBufferName[] =
902 "Experimental enabled SharedArrayBuffer support in JavaScript.";
903const char kEnableSharedArrayBufferDescription[] =
904 "Enable SharedArrayBuffer support in JavaScript.";
905
Brett Wilsonf27ff602017-07-07 22:28:47906const char kEnableWasmName[] = "WebAssembly structured cloning support.";
907const char kEnableWasmDescription[] =
908 "Enable web pages to use WebAssembly structured cloning.";
909
Kim Paulhamusae635a32018-06-27 07:30:54910const char kEnableWebAuthenticationAPIName[] = "Web Authentication API";
911const char kEnableWebAuthenticationAPIDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47912 "Enable Web Authentication API support.";
913
Lei Zhang0ca70ea2018-09-07 17:51:01914const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47915 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01916const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47917 "Enable the cloud-assisted pairingless BLE protocol for use with "
918 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54919
Brett Wilsonf27ff602017-07-07 22:28:47920const char kEnableImageCaptureAPIName[] = "Image Capture API";
921const char kEnableImageCaptureAPIDescription[] =
922 "Enables the Web Platform Image Capture API: takePhoto(), "
923 "getPhotoCapabilities(), etc.";
924
Ramin Halavatic158b182018-10-18 14:04:54925const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
926const char kEnableIncognitoWindowCounterDescription[] =
927 "Shows the count of Incognito windows next to the Incognito icon on the "
928 "toolbar.";
929
Brett Wilsonf27ff602017-07-07 22:28:47930const char kEnableZeroSuggestRedirectToChromeName[] =
931 "Experimental contextual omnibox suggestion";
932const char kEnableZeroSuggestRedirectToChromeDescription[] =
933 "Change omnibox contextual suggestions to an experimental source. Note "
934 "that this is not an on/off switch for contextual omnibox and it only "
935 "applies to suggestions provided before the user starts typing a URL or a "
936 "search query (i.e. zero suggest).";
937
Clemens Hammacher0c8a15a2018-04-27 13:45:32938const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
939const char kEnableWasmBaselineDescription[] =
940 "Enables WebAssembly baseline compilation and tier up.";
941
Ben Smith24c1e5c2018-06-20 01:09:02942const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
943const char kEnableWasmThreadsDescription[] =
944 "Enables support for the WebAssembly Threads proposal. Implies "
945 "#shared-array-buffer and #enable-webassembly.";
946
Brett Wilsonf27ff602017-07-07 22:28:47947const char kExpensiveBackgroundTimerThrottlingName[] =
948 "Throttle expensive background timers";
949const char kExpensiveBackgroundTimerThrottlingDescription[] =
950 "Enables intervention to limit CPU usage of background timers to 1%.";
951
952const char kExperimentalAppBannersName[] = "Experimental app banners";
953const char kExperimentalAppBannersDescription[] =
Matt Giucad4870432017-11-24 01:04:38954 "Enables a new experimental app banner flow and UI. Implies "
955 "#enable-app-banners.";
Brett Wilsonf27ff602017-07-07 22:28:47956
957const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
958const char kExperimentalCanvasFeaturesDescription[] =
959 "Enables the use of experimental canvas features which are still in "
960 "development.";
961
Nicholas Verneccd8259802018-02-22 01:22:04962const char kExperimentalCrostiniUIName[] = "Experimental Crostini";
963const char kExperimentalCrostiniUIDescription[] =
964 "Enables in-development Crostini features.";
965
Brett Wilsonf27ff602017-07-07 22:28:47966const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
967const char kExperimentalExtensionApisDescription[] =
968 "Enables experimental extension APIs. Note that the extension gallery "
969 "doesn't allow you to upload extensions that use experimental APIs.";
970
Ian Clelland37a985d2018-05-04 02:43:13971const char kExperimentalProductivityFeaturesName[] =
972 "Experimental Productivity Features";
973const char kExperimentalProductivityFeaturesDescription[] =
974 "Enable support for experimental developer productivity features, such as "
975 "Layered APIs and policies for avoiding slow rendering.";
976
Brett Wilsonf27ff602017-07-07 22:28:47977const char kExperimentalSecurityFeaturesName[] =
978 "Potentially annoying security features";
979const char kExperimentalSecurityFeaturesDescription[] =
980 "Enables several security features that will likely break one or more "
981 "pages that you visit on a daily basis. Strict mixed content checking, for "
982 "example. And locking powerful features to secure contexts. This flag will "
983 "probably annoy you.";
984
985const char kExperimentalWebPlatformFeaturesName[] =
986 "Experimental Web Platform features";
987const char kExperimentalWebPlatformFeaturesDescription[] =
988 "Enables experimental Web Platform features that are in development.";
989
990const char kExtensionContentVerificationName[] =
991 "Extension Content Verification";
992const char kExtensionContentVerificationDescription[] =
993 "This flag can be used to turn on verification that the contents of the "
994 "files on disk for extensions from the webstore match what they're "
995 "expected to be. This can be used to turn on this feature if it would not "
996 "otherwise have been turned on, but cannot be used to turn it off (because "
997 "this setting can be tampered with by malware).";
998const char kExtensionContentVerificationBootstrap[] =
999 "Bootstrap (get expected hashes, but do not enforce them)";
1000const char kExtensionContentVerificationEnforce[] =
1001 "Enforce (try to get hashes, and enforce them if successful)";
1002const char kExtensionContentVerificationEnforceStrict[] =
1003 "Enforce strict (hard fail if we can't get hashes)";
1004
1005const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1006const char kExtensionsOnChromeUrlsDescription[] =
1007 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1008 "request this permission.";
galinapae72e152017-05-12 13:12:281009
Brett Wilsonecb80982017-07-12 20:34:511010const char kFastUnloadName[] = "Fast tab/window close";
1011const char kFastUnloadDescription[] =
1012 "Enables fast tab/window closing - runs a tab's onunload js handler "
1013 "independently of the GUI.";
vabr0215a8e2017-03-28 12:47:341014
Brett Wilsonecb80982017-07-12 20:34:511015const char kFeaturePolicyName[] = "Feature Policy";
1016const char kFeaturePolicyDescription[] =
1017 "Enables granting and removing access to features through the "
1018 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341019
Brett Wilsonecb80982017-07-12 20:34:511020const char kFontCacheScalingName[] = "FontCache scaling";
1021const char kFontCacheScalingDescription[] =
1022 "Reuse a cached font in the renderer to serve different sizes of font for "
1023 "faster layout.";
1024
1025const char kForceEffectiveConnectionTypeName[] =
1026 "Override effective connection type";
1027const char kForceEffectiveConnectionTypeDescription[] =
1028 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301029 "returned by the network quality estimator. Slow 2G on Cellular returns "
1030 "Slow 2G when connected to a cellular network, and the actual estimate "
1031 "effective connection type when not on a cellular network. Previews are "
1032 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511033const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1034const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1035const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301036const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1037 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511038const char kEffectiveConnectionType2GDescription[] = "2G";
1039const char kEffectiveConnectionType3GDescription[] = "3G";
1040const char kEffectiveConnectionType4GDescription[] = "4G";
1041
1042const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1043const char kFillOnAccountSelectDescription[] =
1044 "Filling of passwords when an account is explicitly selected by the user "
1045 "rather than autofilling credentials on page load.";
1046
Brett Wilsonecb80982017-07-12 20:34:511047const char kForceTextDirectionName[] = "Force text direction";
1048const char kForceTextDirectionDescription[] =
1049 "Explicitly force the per-character directionality of UI text to "
1050 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1051 "direction of the character language.";
1052const char kForceDirectionLtr[] = "Left-to-right";
1053const char kForceDirectionRtl[] = "Right-to-left";
1054
1055const char kForceUiDirectionName[] = "Force UI direction";
1056const char kForceUiDirectionDescription[] =
1057 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1058 "mode, overriding the default direction of the UI language.";
1059
1060const char kFramebustingName[] =
1061 "Framebusting requires same-origin or a user gesture";
1062const char kFramebustingDescription[] =
1063 "Don't permit an iframe to navigate the top level browsing context unless "
1064 "they are same-origin or the iframe is processing a user gesture.";
1065
1066const char kGamepadExtensionsName[] = "Gamepad Extensions";
1067const char kGamepadExtensionsDescription[] =
Anna Offenwanger06dc6062018-04-12 07:56:221068 "Enables experimental extensions to the Gamepad APIs.";
Matt Reynolds043469f2018-05-01 22:56:581069const char kGamepadVibrationName[] = "Gamepad Vibration";
1070const char kGamepadVibrationDescription[] =
1071 "Enables haptic vibration effects on supported gamepads.";
Brett Wilsonecb80982017-07-12 20:34:511072
Brett Wilsonecb80982017-07-12 20:34:511073const char kGpuRasterizationName[] = "GPU rasterization";
1074const char kGpuRasterizationDescription[] =
1075 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281076const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511077
Ioana Pandele1ed7ef72018-11-21 15:22:031078const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1079const char kGooglePasswordManagerDescription[] =
1080 "Enables access to the Google Password Manager UI from Chrome.";
1081
Brett Wilsonecb80982017-07-12 20:34:511082const char kGoogleProfileInfoName[] = "Google profile name and icon";
1083const char kGoogleProfileInfoDescription[] =
1084 "Enables using Google information to populate the profile name and icon in "
1085 "the avatar menu.";
1086
Takumi Fujimotofb71e332018-03-31 14:04:081087const char kViewsCastDialogName[] = "Views Cast dialog";
1088const char kViewsCastDialogDescription[] =
Takumi Fujimoto541e5e22018-05-30 00:46:311089 "Replace the WebUI Cast dialog with a Views toolkit dialog. This requires "
Takumi Fujimoto28351acc2018-05-31 17:19:531090 "#views-browser-windows on Mac. This feature is activated if either this "
Robert Liao3ecf97c2018-06-05 01:24:541091 "flag or #upcoming-ui-features is enabled";
Takumi Fujimotofb71e332018-03-31 14:04:081092
Manu Cornet4a908de2018-04-09 04:32:271093const char kHideActiveAppsFromShelfName[] =
1094 "Hide running apps (that are not pinned) from the shelf";
1095const char kHideActiveAppsFromShelfDescription[] =
1096 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251097
Brett Wilsonecb80982017-07-12 20:34:511098const char kHistoryRequiresUserGestureName[] =
1099 "New history entries require a user gesture.";
1100const char kHistoryRequiresUserGestureDescription[] =
1101 "Require a user gesture to add a history entry.";
1102const char kHyperlinkAuditingName[] = "Hyperlink auditing";
1103const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
1104
Ryan Landay4242dbc22018-04-04 01:47:331105const char kHorizontalTabSwitcherAndroidName[] =
1106 "Enable horizontal tab switcher";
1107const char kHorizontalTabSwitcherAndroidDescription[] =
1108 "Changes the layout of the Android tab switcher so tabs scroll "
1109 "horizontally instead of vertically.";
1110
Matt Simmons2048b2a2018-12-20 20:12:561111const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1112const char kTabSwitcherOnReturnDescription[] =
1113 "Enable tab switcher on return after specified time has elapsed";
1114
Brett Wilsonecb80982017-07-12 20:34:511115const char kHostedAppQuitNotificationName[] =
1116 "Quit notification for hosted apps";
1117const char kHostedAppQuitNotificationDescription[] =
1118 "Display a notification when quitting Chrome if hosted apps are currently "
1119 "running.";
1120
1121const char kHostedAppShimCreationName[] =
1122 "Creation of app shims for hosted apps on Mac";
1123const char kHostedAppShimCreationDescription[] =
1124 "Create app shims on Mac when creating a hosted app.";
1125
Ana-Cosmina Popescuda3bcbe2017-09-22 18:24:481126const char kHtmlBasedUsernameDetectorName[] = "HTML-based username detector";
1127const char kHtmlBasedUsernameDetectorDescription[] =
1128 "Use HTML-based username detector for the password manager.";
1129
Brett Wilsonecb80982017-07-12 20:34:511130const char kIconNtpName[] = "Large icons on the New Tab page";
1131const char kIconNtpDescription[] =
1132 "Enable the experimental New Tab page using large icons.";
1133
1134const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1135const char kIgnoreGpuBlacklistDescription[] =
1136 "Overrides the built-in software rendering list and enables "
1137 "GPU-acceleration on unsupported system configurations.";
1138
Ryan Sturm8c3dbc92018-06-26 19:22:371139const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441140const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371141 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441142
Alexandre Frechetted3e1b542018-12-13 14:40:501143const char kImprovedGeoLanguageDataName[] = "Improved Geo-language Data";
1144const char kImprovedGeoLanguageDataDescription[] =
1145 "Makes the GeoLanguageModel use higher quality, more refined ULP "
1146 "geo-language data.";
1147
Brett Wilsonecb80982017-07-12 20:34:511148const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1149const char kInProductHelpDemoModeChoiceDescription[] =
1150 "Selects the In-Product Help demo mode.";
1151
1152const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1153const char kJavascriptHarmonyDescription[] =
1154 "Enable web pages to use experimental JavaScript features.";
1155
1156const char kJavascriptHarmonyShippingName[] =
1157 "Latest stable JavaScript features";
1158const char kJavascriptHarmonyShippingDescription[] =
1159 "Some web pages use legacy or non-standard JavaScript extensions that may "
1160 "conflict with the latest JavaScript features. This flag allows disabling "
1161 "support of those features for compatibility with such pages.";
1162
gogeraldfd7675d2018-06-19 22:57:351163const char kJustInTimeServiceWorkerPaymentAppName[] =
1164 "Just-in-time service worker payment app";
1165const char kJustInTimeServiceWorkerPaymentAppDescription[] =
1166 "Allow crawling just-in-time service worker payment app when there is no "
1167 "installed service worker payment app for a payment request.";
1168
Yutaka Hiranof7f2f632017-09-06 10:40:081169const char kKeepAliveRendererForKeepaliveRequestsName[] =
1170 "Keep a renderer alive for keepalive fetch requests";
1171const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1172 "Keep a render process alive when the process has a pending fetch request "
1173 "with `keepalive' specified.";
1174
Joe Downing095fd6d2018-02-01 18:40:361175const char kKeyboardLockApiName[] = "Experimental keyboard lock API.";
1176const char kKeyboardLockApiDescription[] =
1177 "Enables websites to use the new keyboard{Lock|Unlock} API to intercept "
1178 "specific key events and have them routed directly to the webpage when in "
1179 "fullscreen mode. Implies #experimental-keyboard-lock-ui.";
1180
Brett Wilsonecb80982017-07-12 20:34:511181const char kLcdTextName[] = "LCD text antialiasing";
1182const char kLcdTextDescription[] =
1183 "If disabled, text is rendered with grayscale antialiasing instead of LCD "
1184 "(subpixel) when doing accelerated compositing.";
1185
Matt Giucac399982f2017-10-06 07:51:291186const char kLeftToRightUrlsName[] =
1187 "Render bidirectional URLs from left to right";
1188const char kLeftToRightUrlsDescription[] =
1189 "An experimental Bidi URL rendering algorithm where the URL components are "
1190 "always shown in order from left to right, regardless of any RTL "
1191 "characters. (The contents of each component are still rendered with the "
1192 "normal Bidi algorithm.)";
1193
Brett Wilsonecb80982017-07-12 20:34:511194const char kLoadMediaRouterComponentExtensionName[] =
1195 "Load Media Router Component Extension";
1196const char kLoadMediaRouterComponentExtensionDescription[] =
1197 "Loads the Media Router component extension at startup.";
1198
Mustafa Emre Acer137dc8b2018-08-29 20:38:131199const char kLookalikeUrlNavigationSuggestionsName[] =
1200 "Navigation suggestions for lookalike URLs";
1201const char kLookalikeUrlNavigationSuggestionsDescription[] =
1202 "Enable navigation suggestions for URLs that are visually similar to "
1203 "popular domains or to domains with a site engagement score.";
1204
Brett Wilsonecb80982017-07-12 20:34:511205const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1206const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511207
Lei Zhang2eca9082017-10-17 20:42:501208const char kMaterialDesignIncognitoNTPName[] = "Material Design Incognito NTP.";
1209const char kMaterialDesignIncognitoNTPDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511210 "If enabled, the Incognito New Tab page uses the new material design with "
1211 "a better readable text.";
1212
spqchanb87755692018-04-05 00:46:091213const char kMediaRouterCastAllowAllIPsName[] =
1214 "Connect to Cast devices on all IP addresses";
1215const char kMediaRouterCastAllowAllIPsDescription[] =
1216 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311217 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091218
Brett Wilsonecb80982017-07-12 20:34:511219const char kMemoryCoordinatorName[] = "Memory coordinator";
1220const char kMemoryCoordinatorDescription[] =
1221 "Enable memory coordinator instead of memory pressure listeners.";
1222
1223const char kMessageCenterNewStyleNotificationName[] = "New style notification";
1224const char kMessageCenterNewStyleNotificationDescription[] =
1225 "Enables the experiment style of material-design notification";
1226
Brett Wilsonecb80982017-07-12 20:34:511227const char kMhtmlGeneratorOptionName[] = "MHTML Generation Option";
1228const char kMhtmlGeneratorOptionDescription[] =
1229 "Provides experimental options for MHTML file generator.";
1230const char kMhtmlSkipNostoreMain[] = "Skips no-store main frame.";
1231const char kMhtmlSkipNostoreAll[] = "Skips all no-store resources.";
1232
Brett Wilsonecb80982017-07-12 20:34:511233const char kNewAudioRenderingMixingStrategyName[] =
1234 "New audio rendering mixing strategy";
1235const char kNewAudioRenderingMixingStrategyDescription[] =
1236 "Use the new audio rendering mixing strategy.";
1237
1238const char kNewBookmarkAppsName[] = "The new bookmark app system";
1239const char kNewBookmarkAppsDescription[] =
1240 "Enables the new system for creating bookmark apps.";
1241
Vadym Doroshenkocd4ff782018-07-24 13:41:021242const char kNewPasswordFormParsingName[] =
1243 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241244const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021245 "Replaces existing form parsing for filling in password manager with a new "
1246 "version, currently under development. WARNING: when enabled, Password "
1247 "Manager might stop working";
1248
1249const char kNewPasswordFormParsingForSavingName[] =
1250 "New password form parsing for saving passwords";
1251const char kNewPasswordFormParsingForSavingDescription[] =
1252 "Replaces existing form parsing for saving in password manager with a new "
1253 "version, currently under development. WARNING: when enabled, Password "
1254 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241255
Brett Wilsonecb80982017-07-12 20:34:511256const char kNewRemotePlaybackPipelineName[] =
1257 "Enable the new remote playback pipeline.";
1258const char kNewRemotePlaybackPipelineDescription[] =
1259 "Enable the new pipeline for playing media element remotely via "
1260 "RemotePlayback API or native controls.";
CJ DiMeglio7b4a199f2017-11-30 01:26:501261const char kUseSurfaceLayerForVideoName[] =
1262 "Enable the use of SurfaceLayer objects for videos.";
1263const char kUseSurfaceLayerForVideoDescription[] =
1264 "Enable compositing onto a Surface instead of a VideoLayer "
1265 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511266
1267const char kNewUsbBackendName[] = "Enable new USB backend";
1268const char kNewUsbBackendDescription[] =
1269 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341270
Sonny Sasaka2d200432018-03-22 17:43:161271const char kNewblueName[] = "Newblue";
1272const char kNewblueDescription[] =
1273 "Enables the use of newblue Bluetooth daemon.";
1274
Peter Boström7df25c72018-12-12 06:40:191275const char kNewTabLoadingAnimation[] = "New tab-loading animation";
1276const char kNewTabLoadingAnimationDescription[] =
1277 "Enables a new look for the tab-loading animation.";
1278
Peter Kasting63097912018-06-30 02:09:031279const char kNewTabButtonPosition[] = "New tab button position";
1280const char kNewTabButtonPositionDescription[] =
1281 "Controls placement of the new tab button within the tabstrip.";
1282const char kNewTabButtonPositionOppositeCaption[] = "Opposite caption buttons";
1283const char kNewTabButtonPositionLeading[] = "Leading";
1284const char kNewTabButtonPositionAfterTabs[] = "After tabs";
1285const char kNewTabButtonPositionTrailing[] = "Trailing";
1286
Egor Pasko6fed3822018-05-30 10:33:141287const char kNostatePrefetchName[] = "NoState Prefetch";
vabr0215a8e2017-03-28 12:47:341288const char kNostatePrefetchDescription[] =
Egor Pasko6fed3822018-05-30 10:33:141289 R"*(If enabled, pre-downloads resources to improve page load speed.)*";
vabr0215a8e2017-03-28 12:47:341290
Alex Newcomerd7b0cc42018-05-25 22:58:481291const char kNotificationIndicatorName[] = "Notification Indicators";
1292const char kNotificationIndicatorDescription[] =
1293 "Enable notification indicators, which appear on app icons when a "
1294 "notification is active. This will also enable notifications in context "
1295 "menus.";
1296
Brett Wilsonecb80982017-07-12 20:34:511297const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1298const char kNotificationsNativeFlagDescription[] =
1299 "Enable support for using the native notification toasts and notification "
1300 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341301
Valeriya Sinevich972ac122018-09-05 07:33:191302const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1303const char kUseMultiloginEndpointDescription[] =
1304 "Use Gaia OAuth multilogin for identity consistency.";
1305
Zentaro Kavanaghbad511c2017-10-18 22:29:001306#if defined(OS_POSIX)
1307const char kNtlmV2EnabledName[] = "Enable NTLMv2 Authentication";
1308const char kNtlmV2EnabledDescription[] =
1309 "Enable NTLMv2 HTTP Authentication. This disables NTLMv1 support.";
1310#endif
1311
Brett Wilsonecb80982017-07-12 20:34:511312const char kNumRasterThreadsName[] = "Number of raster threads";
1313const char kNumRasterThreadsDescription[] =
1314 "Specify the number of raster threads.";
1315const char kNumRasterThreadsOne[] = "1";
1316const char kNumRasterThreadsTwo[] = "2";
1317const char kNumRasterThreadsThree[] = "3";
1318const char kNumRasterThreadsFour[] = "4";
1319
1320const char kOfferStoreUnmaskedWalletCardsName[] =
1321 "Google Payments card saving checkbox";
1322const char kOfferStoreUnmaskedWalletCardsDescription[] =
1323 "Show the checkbox to offer local saving of a credit card downloaded from "
1324 "the server.";
1325
1326const char kOfflineAutoReloadName[] = "Offline Auto-Reload Mode";
1327const char kOfflineAutoReloadDescription[] =
1328 "Pages that fail to load while the browser is offline will be "
1329 "auto-reloaded when the browser is online again.";
1330
1331const char kOfflineAutoReloadVisibleOnlyName[] =
1332 "Only Auto-Reload Visible Tabs";
1333const char kOfflineAutoReloadVisibleOnlyDescription[] =
1334 "Pages that fail to load while the browser is offline will only be "
1335 "auto-reloaded if their tab is visible.";
1336
Brett Wilsonecb80982017-07-12 20:34:511337const char kOmniboxDisplayTitleForCurrentUrlName[] =
1338 "Include title for the current URL in the omnibox";
1339const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1340 "In the event that the omnibox provides suggestions on-focus, the URL of "
1341 "the current page is provided as the first suggestion without a title. "
1342 "Enabling this flag causes the title to be displayed.";
1343
Benoit Lizeab08362c2017-07-19 14:50:541344const char kOmniboxSpareRendererName[] =
1345 "Start spare renderer on omnibox focus";
1346const char kOmniboxSpareRendererDescription[] =
1347 "When the omnibox is focused, start an empty spare renderer. This can "
1348 "speed up the load of the navigation from the omnibox.";
1349
Tommy C. Lie4194b732018-09-28 22:21:511350const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1351 "Omnibox UI Hide Steady-State URL Scheme";
1352const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1353 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361354 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511355
Tommy C. Lib20aec72018-11-19 21:38:231356const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1357const char kOmniboxUIOneClickUnelideDescription[] =
1358 "In the omnibox, undo all unelisions with a single click or focus action.";
1359
Tommy C. Lie4194b732018-09-28 22:21:511360const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1361 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1362const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1363 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361364 "Hidden portions are restored during editing.";
1365
1366const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1367 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1368const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1369 "In the omnibox, hide the path, query and ref from steady state displayed "
1370 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121371
Brett Wilsonecb80982017-07-12 20:34:511372const char kOmniboxUIMaxAutocompleteMatchesName[] =
1373 "Omnibox UI Max Autocomplete Matches";
1374
1375const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1376 "Changes the maximum number of autocomplete matches displayed in the "
1377 "Omnibox UI.";
1378
Justin Donnelly65c9e8b2017-10-01 05:15:011379const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1380const char kOmniboxUISwapTitleAndUrlDescription[] =
1381 "In the omnibox dropdown, shows titles before URLs when both are "
1382 "available.";
1383
Troy Hildebrandtb32637ca2018-02-21 23:25:091384const char kOmniboxVoiceSearchAlwaysVisibleName[] =
1385 "Omnibox Voice Search Always Visible";
1386const char kOmniboxVoiceSearchAlwaysVisibleDescription[] =
1387 "Always displays voice search icon in focused omnibox as long as voice "
1388 "search is possible";
1389
Vadym Doroshenko6b8f64d2018-11-26 15:35:391390const char kOnlyNewPasswordFormParsingName[] =
1391 "Use only new password form parsing";
1392const char kOnlyNewPasswordFormParsingDescription[] =
1393 "The old password form parsing is disabled";
1394
Mark Lieufaa1b762019-01-08 19:37:281395const char kOnTheFlyMhtmlHashComputationName[] =
1396 "On-The-Fly MHTML Hash Computation";
1397const char kOnTheFlyMhtmlHashComputationDescription[] =
1398 "Save MHTML files to the target location and calculate their content "
1399 "digests in one step.";
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 Horschige6c27742018-04-23 17:13:411503const char kPasswordsKeyboardAccessoryName[] =
1504 "Add password-related functions to keyboard accessory";
1505const char kPasswordsKeyboardAccessoryDescription[] =
1506 "Adds password generation button and toggle for the passwords bottom sheet "
1507 "to the keyboard accessory. Replaces password generation popups.";
1508
Christos Froussios6e060c42018-07-31 16:17:191509const char kPasswordsMigrateLinuxToLoginDBName[] =
1510 "Migrate passwords to \"Login Data\"";
1511const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591512 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191513 "gnome-keyring or kwallet into the profile directory.";
1514
Rouslan Solomakhinded840112018-11-02 13:27:101515const char kPerMethodCanMakePaymentQuotaName[] =
1516 "Per-method canMakePayment() quota.";
1517const char kPerMethodCanMakePaymentQuotaDescription[] =
1518 "Allow calling canMakePayment() for different payment methods, as long as "
1519 "method-specific parameters remain unchanged.";
1520
Brett Wilsonecb80982017-07-12 20:34:511521const char kPinchScaleName[] = "Pinch scale";
1522const char kPinchScaleDescription[] =
1523 "Enables experimental support for scale using pinch.";
1524
Doug Arnett620ff542018-02-06 17:54:221525const char kPreviewsAllowedName[] = "Previews Allowed";
1526const char kPreviewsAllowedDescription[] =
1527 "Allows previews to be shown subject to specific preview types being "
1528 "enabled and the client experiencing specific triggering conditions. "
1529 "May be used as a kill-switch to turn off all potential preview types.";
1530
Brett Wilsonecb80982017-07-12 20:34:511531const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1532const char kPrintPdfAsImageDescription[] =
1533 "If enabled, an option to print PDF files as images will be available in "
1534 "print preview.";
1535
1536const char kPrintPreviewRegisterPromosName[] =
1537 "Print Preview Registration Promos";
1538const char kPrintPreviewRegisterPromosDescription[] =
1539 "Enable registering unregistered cloud printers from print preview.";
1540
1541const char kProtectSyncCredentialName[] = "Autofill sync credential";
1542const char kProtectSyncCredentialDescription[] =
1543 "How the password manager handles autofill for the sync credential.";
1544
1545const char kProtectSyncCredentialOnReauthName[] =
1546 "Autofill sync credential only for transactional reauth pages";
1547const char kProtectSyncCredentialOnReauthDescription[] =
1548 "How the password manager handles autofill for the sync credential only "
1549 "for transactional reauth pages.";
1550
Mohsen Izadi93faac12017-07-29 04:45:151551const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1552const char kPullToRefreshDescription[] =
1553 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011554const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151555
Troy Hildebrandt7228ad12018-02-23 21:18:241556const char kQueryInOmniboxName[] = "Query in Omnibox";
1557const char kQueryInOmniboxDescription[] =
1558 "Only display query terms in the omnibox when viewing a search results "
1559 "page.";
1560
Brett Wilsonecb80982017-07-12 20:34:511561const char kQuicName[] = "Experimental QUIC protocol";
1562const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1563
Emily Starke8878d52018-05-11 21:27:261564const char kRecurrentInterstitialName[] =
1565 "Show a message when the same SSL error recurs";
1566const char kRecurrentInterstitialDescription[] =
1567 "Enable a special message on the SSL certificate error page when the same "
1568 "SSL error occurs repeatedly.";
1569
Brett Wilsonecb80982017-07-12 20:34:511570const char kReducedReferrerGranularityName[] =
1571 "Reduce default 'referer' header granularity.";
1572const char kReducedReferrerGranularityDescription[] =
1573 "If a page hasn't set an explicit referrer policy, setting this flag will "
1574 "reduce the amount of information in the 'referer' header for cross-origin "
1575 "requests.";
1576
Lei Zhang0ca70ea2018-09-07 17:51:011577const char kRegionalLocalesAsDisplayUIName[] =
Claudio Magnie0a80bb2018-01-31 02:52:581578 "Allow regional locales as display UI";
Lei Zhang0ca70ea2018-09-07 17:51:011579const char kRegionalLocalesAsDisplayUIDescription[] =
Claudio Magnie0a80bb2018-01-31 02:52:581580 "This flag allows regional locales to be selected as display UI by the "
1581 "user in Language Settings. The actual locale of the system is derived "
1582 "from the user selection based on some simple fallback logic.";
1583
Christian Dullweber3cc579a22018-09-11 10:54:441584const char kRewriteLevelDBOnDeletionName[] =
1585 "Rewrite LevelDB instances after full deletions";
1586const char kRewriteLevelDBOnDeletionDescription[] =
1587 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1588
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351589const char kRendererSideResourceSchedulerName[] =
1590 "Renderer side ResourceScheduler";
1591const char kRendererSideResourceSchedulerDescription[] =
1592 "Migrate some ResourceScheduler functionalities to renderer";
1593
Brett Wilsonecb80982017-07-12 20:34:511594const char kRequestTabletSiteName[] =
1595 "Request tablet site option in the settings menu";
1596const char kRequestTabletSiteDescription[] =
1597 "Allows the user to request tablet site. Web content is often optimized "
1598 "for tablet devices. When this option is selected the user agent string is "
1599 "changed to indicate a tablet device. Web content optimized for tablets is "
1600 "received there after for the current tab.";
1601
1602const char kResetAppListInstallStateName[] =
1603 "Reset the App Launcher install state on every restart.";
1604const char kResetAppListInstallStateDescription[] =
1605 "Reset the App Launcher install state on every restart. While this flag is "
1606 "set, Chrome will forget the launcher has been installed each time it "
1607 "starts. This is used for testing the App Launcher install flow.";
1608
Kinuko Yasuda33955082018-06-19 10:14:591609const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511610const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591611 "Uses the resource load scheduler in blink to throttle resource load "
1612 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511613
Brett Wilsonecb80982017-07-12 20:34:511614const char kSafeSearchUrlReportingName[] = "SafeSearch URLs reporting.";
1615const char kSafeSearchUrlReportingDescription[] =
1616 "If enabled, inappropriate URLs can be reported back to SafeSearch.";
1617
Alexei Filippov98772752018-01-27 08:26:521618const char kSamplingHeapProfilerName[] = "Native memory sampling profiler.";
1619const char kSamplingHeapProfilerDescription[] =
1620 "Enables native memory sampling profiler with specified rate in KiB. "
1621 "If sampling rate is not provided the default value of 128 KiB is used.";
1622
Brett Wilsonecb80982017-07-12 20:34:511623const char kSaveasMenuLabelExperimentName[] =
1624 "Switch 'Save as' menu labels to 'Download'";
1625const char kSaveasMenuLabelExperimentDescription[] =
1626 "Enables an experiment to switch menu labels that use 'Save as...' to "
1627 "'Download'.";
1628
1629const char kSavePageAsMhtmlName[] = "Save Page as MHTML";
1630const char kSavePageAsMhtmlDescription[] =
1631 "Enables saving pages as MHTML: a single text file containing HTML and all "
1632 "sub-resources.";
1633
Jeffrey Cohene49cc59c2018-10-23 16:27:281634const char kSendTabToSelfName[] = "Send tab to self";
1635const char kSendTabToSelfDescription[] =
1636 "Allows users to push tabs from Android devices to other synced "
1637 "devices, in order to easily transition those tabs to the new device ";
1638
gogeraldd5061b592017-09-06 23:39:551639const char kServiceWorkerPaymentAppsName[] = "Service Worker payment apps";
1640const char kServiceWorkerPaymentAppsDescription[] =
1641 "Enable Service Worker applications to integrate as payment apps";
1642
momohattfc352292018-08-29 05:12:361643const char kServiceWorkerImportedScriptUpdateCheckName[] =
1644 "Enable update check for service worker importScripts() resources";
1645const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1646 "Extend byte-for-byte update check for scripts that are imported by the "
1647 "service worker script via importScripts().";
1648
Lei Zhang0ca70ea2018-09-07 17:51:011649const char kServiceWorkerServicificationName[] = "Servicified service workers";
1650const char kServiceWorkerServicificationDescription[] =
Makoto Shimazu22078cc2018-02-21 03:01:441651 "Enable the servicified service workers. A servicified service worker can "
1652 "have direct connection from its clients, so that fetch events can be "
1653 "dispatched through the connection without hopping to the browser process.";
Makoto Shimazud9f333c2017-08-08 07:23:171654
Azeem Arshad3b1ef73122018-08-30 02:04:151655const char kServiceWorkerLongRunningMessageName[] =
1656 "Service worker long running message dispatch.";
1657const char kServiceWorkerLongRunningMessageDescription[] =
1658 "Enables long running message dispatch method for service workers. "
1659 "Messages sent with this method do not timeout, allowing the service "
1660 "worker to run indefinitely.";
1661
Brett Wilsonecb80982017-07-12 20:34:511662const char kSettingsWindowName[] = "Show settings in a window";
1663const char kSettingsWindowDescription[] =
1664 "Settings will be shown in a dedicated window instead of as a browser tab.";
1665
Manu Cornetd7ef7c52018-05-01 22:08:231666const char kShelfHoverPreviewsName[] =
1667 "Show previews of running apps when hovering over the shelf.";
1668const char kShelfHoverPreviewsDescription[] =
1669 "Shows previews of the open windows for a given running app when hovering "
1670 "over the shelf.";
1671
Naoki Fukino008a0022018-05-23 18:33:001672const char kShowAndroidFilesInFilesAppName[] =
1673 "Show Android files in Files app";
1674const char kShowAndroidFilesInFilesAppDescription[] =
1675 "Show Android files in Files app if Android is enabled on the device.";
1676
Brett Wilsonecb80982017-07-12 20:34:511677const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1678const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381679 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1680 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511681
1682const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1683const char kShowAutofillTypePredictionsDescription[] =
1684 "Annotates web forms with Autofill field type predictions as placeholder "
1685 "text.";
1686
1687const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1688const char kShowOverdrawFeedbackDescription[] =
1689 "Visualize overdraw by color-coding elements based on if they have other "
1690 "elements drawn underneath.";
1691
Shivani Sharma2d5b4b6b2019-01-08 16:07:161692const char kHistoryManipulationIntervention[] =
1693 "History Manipulation Intervention";
1694const char kHistoryManipulationInterventionDescription[] =
1695 "If a page does a client side redirect or adds to the history without a "
1696 "user gesture, then skip it on back/forward UI.";
1697
Carlos IL89128732018-04-03 17:00:251698const char kSupervisedUserCommittedInterstitialsName[] =
1699 "Enable Supervised User Committed Interstitials";
1700const char kSupervisedUserCommittedInterstitialsDescription[] =
1701 "Use committed error pages instead of transient navigation entries for "
1702 "supervised user interstitials";
1703
yiyixbdfa9a0b2017-10-23 22:21:471704const char kEnableDrawOcclusionName[] = "Enable draw occlusion";
1705const char kEnableDrawOcclusionDescription[] =
1706 "Enable the system to use draw occlusion to skip draw quads when they are "
1707 "not shown on the screen.";
1708
Brett Wilsonecb80982017-07-12 20:34:511709const char kShowSavedCopyName[] = "Show Saved Copy Button";
1710const char kShowSavedCopyDescription[] =
1711 "When a page fails to load, if a stale copy of the page exists in the "
1712 "browser cache, a button will be presented to allow the user to load that "
1713 "stale copy. The primary enabling choice puts the button in the most "
1714 "salient position on the error page; the secondary enabling choice puts it "
1715 "secondary to the reload button.";
1716const char kEnableShowSavedCopyPrimary[] = "Enable: Primary";
1717const char kEnableShowSavedCopySecondary[] = "Enable: Secondary";
1718const char kDisableShowSavedCopy[] = "Disable";
1719
Brett Wilsonecb80982017-07-12 20:34:511720const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1721const char kSilentDebuggerExtensionApiDescription[] =
1722 "Do not show the infobar when an extension attaches to a page via "
1723 "chrome.debugger API. This is required to debug extension background "
1724 "pages.";
1725
Tsuyoshi Horo53895ba92018-03-14 04:06:481726const char kSignedHTTPExchangeName[] = "Signed HTTP Exchange";
1727const char kSignedHTTPExchangeDescription[] =
1728 "Enables Origin-Signed HTTP Exchanges support which is still in "
1729 "development. Warning: Enabling this may pose a security risk.";
1730
Christopher Thompson75ff845d2018-02-01 20:12:461731const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1732const char kSimplifyHttpsIndicatorDescription[] =
1733 "Change the UI treatment for HTTPS pages.";
1734
Bret Sepulveda4f891da2018-07-16 19:10:301735const char kSingleTabMode[] = "Single-tab mode";
1736const char kSingleTabModeDescription[] =
1737 "Windows with a single tab receive a special, minimal visual treatment.";
1738
Lukasz Anforowicz738a88d2018-11-05 19:19:341739const char kSiteIsolationOptOutName[] = "Disable site isolation";
1740const char kSiteIsolationOptOutDescription[] =
1741 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571742 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1743 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221744 "isolation is force-enabled using a command line switch or using an "
1745 "enterprise policy. "
1746 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571747 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341748const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1749const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511750
Pattideade7972018-04-27 02:59:401751const char kSiteSettings[] = "Site settings";
Brett Wilsonecb80982017-07-12 20:34:511752const char kSiteSettingsDescription[] =
Pattideade7972018-04-27 02:59:401753 "Add the All Sites list to Site Settings.";
Brett Wilsonecb80982017-07-12 20:34:511754
Brett Wilsonecb80982017-07-12 20:34:511755const char kSmoothScrollingName[] = "Smooth Scrolling";
1756const char kSmoothScrollingDescription[] =
1757 "Animate smoothly when scrolling page content.";
1758
1759const char kSoftwareRasterizerName[] = "3D software rasterizer";
1760const char kSoftwareRasterizerDescription[] =
1761 "Fall back to a 3D software rasterizer when the GPU cannot be used.";
1762
Wei-Yin Chen (陳威尹)deff0802018-01-19 06:29:201763const char kSoleIntegrationName[] = "Sole integration";
1764const char kSoleIntegrationDescription[] =
1765 "Enable Sole integration for browser customization. You must restart "
1766 "the browser twice for changes to take effect.";
1767
Tommy Steimel77704be2017-08-28 22:14:401768const char kSoundContentSettingName[] = "Sound content setting";
1769const char kSoundContentSettingDescription[] =
1770 "Enable site-wide muting in content settings and tab strip context menu.";
1771
Justin Donnelly4e448cb2017-07-07 21:32:131772const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1773 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131774const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1775 "If enabled, when the user enters text in the omnibox that looks like a "
1776 "a query, any service worker associated with the search engine the query "
1777 "will be sent to is started early.";
1778
Brett Wilsonecb80982017-07-12 20:34:511779const char kSpellingFeedbackFieldTrialName[] = "Spelling Feedback Field Trial";
1780const char kSpellingFeedbackFieldTrialDescription[] =
1781 "Enable the field trial for sending user feedback to spelling service.";
horo201d49492017-05-19 05:31:401782
Carlos ILe5fa0a12018-08-03 16:08:321783const char kSSLCommittedInterstitialsName[] = "Committed Interstitials";
1784const char kSSLCommittedInterstitialsDescription[] =
1785 "Use committed error pages instead of transient navigation entries "
1786 "for SSL interstitial error pages (i.e. certificate errors).";
1787
Shubhie Panickerfaf082ed2018-01-03 04:49:151788const char kStopInBackgroundName[] = "Stop in background";
1789const char kStopInBackgroundDescription[] =
1790 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281791 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151792
Shubhie Panicker56c99a22018-03-21 00:22:281793const char kStopNonTimersInBackgroundName[] =
1794 "Stop non-timer task queues background";
1795const char kStopNonTimersInBackgroundDescription[] =
1796 "Stop non-timer task queues, in the background, "
1797 "after a grace period.";
1798
Brett Wilsonecb80982017-07-12 20:34:511799const char kSuggestionsWithSubStringMatchName[] =
1800 "Substring matching for Autofill suggestions";
1801const char kSuggestionsWithSubStringMatchDescription[] =
1802 "Match Autofill suggestions based on substrings (token prefixes) rather "
1803 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341804
Marc Treibf65fb002018-08-03 11:17:161805const char kSyncStandaloneTransportName[] = "Allow Sync standalone transport";
1806const char kSyncStandaloneTransportDescription[] =
1807 "If enabled, allows Chrome Sync to start in standalone transport mode. In "
1808 "this mode, the Sync machinery can start without user opt-in, but only a "
1809 "subset of data types are supported.";
1810
Marc Treib4bd95e72018-08-30 06:30:581811const char kSyncSupportSecondaryAccountName[] =
1812 "Support secondary accounts for Sync standalone transport";
1813const char kSyncSupportSecondaryAccountDescription[] =
1814 "If enabled, allows Chrome Sync to start in standalone transport mode for "
1815 "a signed-in account that has not been chosen as Chrome's primary account. "
1816 "This only has an effect if sync-standalone-transport is also enabled.";
1817
Jan Krcal2ff23f7c2018-09-04 16:16:131818const char kSyncUSSAutofillProfileName[] = "Enable USS for autofill profile";
1819const char kSyncUSSAutofillProfileDescription[] =
1820 "Enables the new implementation of autofill profile sync";
1821
Jan Krcale3641b92018-08-10 17:53:311822const char kSyncUSSAutofillWalletDataName[] =
1823 "Enable USS for autofill wallet data";
1824const char kSyncUSSAutofillWalletDataDescription[] =
1825 "Enables the new implementation of autofill walet data sync";
1826
Brett Wilsonecb80982017-07-12 20:34:511827const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1828const char kSyncSandboxDescription[] =
1829 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341830
Joe Downing8cbbc192018-05-14 17:37:071831const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1832const char kSystemKeyboardLockDescription[] =
1833 "Enables websites to use the keyboard.lock() API to intercept system "
1834 "keyboard shortcuts and have the events routed directly to the website "
1835 "when in fullscreen mode.";
1836
Taylor Bergquistbcc15462018-12-05 00:36:561837const char kTabGroupsName[] = "Tab Groups";
1838const char kTabGroupsDescription[] =
1839 "Allows users to organize tabs into visually distinct groups, e.g. to "
1840 "separate tabs associated with different tasks.";
1841
Caroline Risinge121c2b2018-12-03 20:19:291842const char kTabHoverCardsName[] = "Tab Hover Cards";
1843const char kTabHoverCardsDescription[] =
1844 "Enables a popup containing tab information to be visible when hovering "
1845 "over a tab. This will replace tooltips for tabs.";
1846
Christian Dullweberd0d96f02017-09-13 09:22:511847const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1848const char kTabsInCbdDescription[] =
1849 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1850
Daniele Castagna0fead93e2018-01-10 20:40:291851const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1852const char kTintGlCompositedContentDescription[] =
1853 "Tint contents composited using GL with a shade of red to help debug and "
1854 "study overlay support.";
1855
Peter Kastingd77428352018-10-26 15:20:251856const char kTopChromeTouchUiName[] = "Touch UI Layout";
1857const char kTopChromeTouchUiDescription[] =
1858 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341859
Brett Wilsonecb80982017-07-12 20:34:511860const char kThreadedScrollingName[] = "Threaded scrolling";
1861const char kThreadedScrollingDescription[] =
1862 "Threaded handling of scroll-related input events. Disabling this will "
1863 "force all such scroll events to be handled on the main thread. Note that "
1864 "this can dramatically hurt scrolling performance of most websites and is "
1865 "intended for testing purposes only.";
1866
Dominick Ng8896b1cd2017-10-17 23:24:361867const char kTopSitesFromSiteEngagementName[] = "Top Sites from Site Engagement";
1868const char kTopSitesFromSiteEngagementDescription[] =
1869 "Enable Top Sites on the New Tab Page to be sourced and sorted using site "
1870 "engagement.";
1871
Brett Wilsonecb80982017-07-12 20:34:511872const char kTouchAdjustmentName[] = "Touch adjustment";
1873const char kTouchAdjustmentDescription[] =
1874 "Refine the position of a touch gesture in order to compensate for touches "
1875 "having poor resolution compared to a mouse.";
1876
1877const char kTouchDragDropName[] = "Touch initiated drag and drop";
1878const char kTouchDragDropDescription[] =
1879 "Touch drag and drop can be initiated through long press on a draggable "
1880 "element.";
1881
1882const char kTouchEventsName[] = "Touch Events API";
1883const char kTouchEventsDescription[] =
1884 "Force Touch Events API feature detection to always be enabled or "
1885 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291886 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511887
1888const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1889const char kTouchSelectionStrategyDescription[] =
1890 "Controls how text selection granularity changes when touch text selection "
1891 "handles are dragged. Non-default behavior is experimental.";
1892const char kTouchSelectionStrategyCharacter[] = "Character";
1893const char kTouchSelectionStrategyDirection[] = "Direction";
1894
1895const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1896const char kTraceUploadUrlDescription[] =
1897 "This is to be used in conjunction with the enable-navigation-tracing "
1898 "flag. Please select the label that best describes the recorded traces. "
1899 "This will choose the destination the traces are uploaded to. If you are "
1900 "not sure, select other. If left empty, no traces will be uploaded.";
1901const char kTraceUploadUrlChoiceOther[] = "Other";
1902const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1903const char kTraceUploadUrlChoiceQa[] = "QA";
1904const char kTraceUploadUrlChoiceTesting[] = "Testing";
1905
Anthony Vallee-Duboisc0a027d72018-08-30 17:11:561906const char kTranslateExplicitLanguageAskName[] =
1907 "Explicitly ask for language preferences";
1908const char kTranslateExplicitLanguageAskDescription[] =
1909 "Explicitly ask the user which languages they can read on Chrome startup, "
1910 "on the first run that doesn't already have a promo.";
1911
Anthony Vallee-Dubois265c5692018-06-01 15:57:141912const char kTranslateForceTriggerOnEnglishName[] =
1913 "Select which language model to use to trigger translate on English "
1914 "content";
1915const char kTranslateForceTriggerOnEnglishDescription[] =
1916 "Force the Translate Triggering on English pages experiment to be enabled "
1917 "with the selected language model active.";
1918
Philippe Hamel7fdaa452017-09-29 17:22:491919const char kTranslateRankerEnforcementName[] =
1920 "Enforce TranslateRanker decisions";
1921const char kTranslateRankerEnforcementDescription[] =
1922 "Improved Translate UI triggering logic. TranslateRanker decides whether "
1923 "or not Translate UI should be triggered in a given context.";
1924
Nicolas Ouellet-payeur9e5ff3d2018-06-20 16:07:161925const char kTranslateUIName[] = "Enable Translate";
1926const char kTranslateUIDescription[] =
1927 "Enable the Translate popup when visiting webpages in other languages.";
1928
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051929const char kTreatInsecureOriginAsSecureName[] =
1930 "Insecure origins treated as secure";
1931const char kTreatInsecureOriginAsSecureDescription[] =
1932 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1933 "supplied as a comma-separated list. For the definition of secure "
1934 "contexts, "
1935 "see https://w3c.github.io/webappsec-secure-contexts/";
1936
Brett Wilsonecb80982017-07-12 20:34:511937const char kTrySupportedChannelLayoutsName[] =
1938 "Causes audio output streams to check if channel layouts other than the "
1939 "default hardware layout are available.";
1940const char kTrySupportedChannelLayoutsDescription[] =
1941 "Causes audio output streams to check if channel layouts other than the "
1942 "default hardware layout are available. Turning this on will allow the OS "
1943 "to do stereo to surround expansion if supported. May expose third party "
1944 "driver bugs, use with caution.";
1945
David Roger6762a092018-01-31 15:55:071946const char kUnifiedConsentName[] = "Unified Consent";
1947const char kUnifiedConsentDescription[] =
1948 "Enables a unified management of user consent for privacy-related "
1949 "features. This includes new confirmation screens and improved settings "
1950 "pages.";
1951
Brett Wilsonecb80982017-07-12 20:34:511952const char kUiPartialSwapName[] = "Partial swap";
1953const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1954
Chris Pickel3a227ae62017-08-24 10:47:261955const char kUseDdljsonApiName[] = "Use new ddljson API for Doodles";
1956const char kUseDdljsonApiDescription[] =
1957 "Enables the new ddljson API to fetch Doodles for the NTP.";
1958
Becca Hughes59c05b42017-11-03 13:11:581959const char kUseModernMediaControlsName[] = "New Media Controls";
1960const char kUseModernMediaControlsDescription[] =
1961 "Enables the new style native media controls.";
1962
Wei Li790e7a8572018-03-23 01:31:551963const char kUsePdfCompositorServiceName[] =
1964 "Use PDF compositor service for printing";
1965const char kUsePdfCompositorServiceDescription[] =
1966 "When enabled, use PDF compositor service to composite and generate PDF "
1967 "files for printing. When site isolation is enabled, disabling this will "
1968 "not stop using PDF compositor service since the service is required for "
1969 "printing out-of-process iframes correctly.";
1970
Mustaq Ahmedc646c0a2017-10-20 20:08:301971const char kUserActivationV2Name[] = "User Activation v2";
1972const char kUserActivationV2Description[] =
1973 "Enable simple user activation for APIs that are otherwise controlled by "
1974 "user gesture tokens.";
1975
Brett Wilsonecb80982017-07-12 20:34:511976const char kUserConsentForExtensionScriptsName[] =
1977 "User consent for extension scripts";
1978const char kUserConsentForExtensionScriptsDescription[] =
1979 "Require user consent for an extension running a script on the page, if "
1980 "the extension requested permission to run on all urls.";
1981
1982const char kUseSuggestionsEvenIfFewFeatureName[] =
1983 "Disable minimum for server-side tile suggestions on NTP.";
1984const char kUseSuggestionsEvenIfFewFeatureDescription[] =
1985 "Request server-side suggestions even if there are only very few of them "
1986 "and use them for tiles on the New Tab Page.";
1987
1988const char kV8CacheOptionsName[] = "V8 caching mode.";
1989const char kV8CacheOptionsDescription[] =
1990 "Caching mode for the V8 JavaScript engine.";
Brett Wilsonecb80982017-07-12 20:34:511991const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
1992
Michael Hablich896d52662017-10-23 15:59:571993const char kV8VmFutureName[] = "Future V8 VM features";
1994const char kV8VmFutureDescription[] =
1995 "This enables upcoming and experimental V8 VM features. "
1996 "This flag does not enable experimental JavaScript features.";
1997
Hannes Payer1130d5672018-06-05 07:37:311998const char kV8OrinocoName[] = "V8 Orinoco garbage collection features";
1999const char kV8OrinocoDescription[] =
2000 "This enables the V8 Orinoco garbage collection features.";
2001
Brett Wilsonecb80982017-07-12 20:34:512002const char kVideoFullscreenOrientationLockName[] =
2003 "Lock screen orientation when playing a video fullscreen.";
2004const char kVideoFullscreenOrientationLockDescription[] =
2005 "Lock the screen orientation of the device to match video orientation when "
2006 "a video goes fullscreen. Only on phones.";
2007
2008const char kVideoRotateToFullscreenName[] =
2009 "Rotate-to-fullscreen gesture for videos.";
2010const char kVideoRotateToFullscreenDescription[] =
2011 "Enter/exit fullscreen when device is rotated to/from the orientation of "
2012 "the video. Only on phones.";
2013
2014const char kWalletServiceUseSandboxName[] =
2015 "Use Google Payments sandbox servers";
2016const char kWalletServiceUseSandboxDescription[] =
2017 "For developers: use the sandbox service for Google Payments API calls.";
2018
Brett Wilsonecb80982017-07-12 20:34:512019const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2020const char kWebglDraftExtensionsDescription[] =
2021 "Enabling this option allows web applications to access the WebGL "
2022 "Extensions that are still in draft status.";
2023
2024const char kWebMidiName[] = "Web MIDI API";
2025const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2026
2027const char kWebPaymentsName[] = "Web Payments";
2028const char kWebPaymentsDescription[] =
2029 "Enable Web Payments API integration, a JavaScript API for merchants.";
2030
Mathieu Perreault51339b82017-07-20 17:06:052031const char kWebPaymentsModifiersName[] = "Enable web payment modifiers";
2032const char kWebPaymentsModifiersDescription[] =
2033 "If the website provides modifiers in the payment request, show the custom "
2034 "total for each payment instrument, update the shopping cart when "
2035 "instruments are switched, and send modified payment method specific data "
2036 "to the payment app.";
2037
Brett Wilsonecb80982017-07-12 20:34:512038const char kWebrtcEchoCanceller3Name[] = "WebRTC Echo Canceller 3.";
2039const char kWebrtcEchoCanceller3Description[] =
2040 "Experimental WebRTC echo canceller (AEC3).";
2041
Lei Zhang0a318af2018-11-14 02:19:462042const char kWebrtcH264WithOpenh264FfmpegName[] =
2043 "WebRTC H.264 software video encoder/decoder";
2044const char kWebrtcH264WithOpenh264FfmpegDescription[] =
2045 "When enabled, an H.264 software video encoder/decoder pair is included. "
2046 "If a hardware encoder/decoder is also available it may be used instead of "
2047 "this encoder/decoder.";
2048
Qingsi Wangec2dbf942018-11-03 05:33:042049const char kWebrtcHideLocalIpsWithMdnsName[] =
2050 "Anonymize local IPs exposed by WebRTC.";
2051const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2052 "Conceal local IP addresses with mDNS hostnames.";
2053
Alex Loikob5fb1282018-08-14 10:04:402054const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2055const char kWebrtcHybridAgcDescription[] =
2056 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2057
Brett Wilsonecb80982017-07-12 20:34:512058const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2059const char kWebrtcHwDecodingDescription[] =
2060 "Support in WebRTC for decoding video streams using platform hardware.";
2061
2062const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2063const char kWebrtcHwEncodingDescription[] =
2064 "Support in WebRTC for encoding video streams using platform hardware.";
2065
2066const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2067const char kWebrtcHwH264EncodingDescription[] =
2068 "Support in WebRTC for encoding h264 video streams using platform "
2069 "hardware.";
2070
2071const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2072const char kWebrtcHwVP8EncodingDescription[] =
2073 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2074
Niels Möller090866a2018-02-13 10:55:032075const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2076 "WebRTC new encode cpu load estimator";
2077const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2078 "Enable new estimator for the encoder cpu load, for evaluation and "
2079 "testing. Intended to improve accuracy when screen casting.";
2080
Elad Alon85e0d0be2018-06-26 10:38:372081const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2082const char kWebRtcRemoteEventLogDescription[] =
2083 "Allow collecting WebRTC event logs and uploading them to Crash. "
2084 "Please note that, even if enabled, this will still require "
2085 "a policy to be set, for it to have an effect.";
2086
Brett Wilsonecb80982017-07-12 20:34:512087const char kWebrtcSrtpAesGcmName[] =
2088 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2089const char kWebrtcSrtpAesGcmDescription[] =
2090 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2091
Joachim Bauch4a41d7512017-08-23 14:24:232092const char kWebrtcSrtpEncryptedHeadersName[] =
2093 "Negotiation with encrypted header extensions for SRTP in WebRTC";
2094const char kWebrtcSrtpEncryptedHeadersDescription[] =
2095 "When enabled, WebRTC will try to negotiate encrypted header extensions "
2096 "for SRTP.";
2097
Brett Wilsonecb80982017-07-12 20:34:512098const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2099const char kWebrtcStunOriginDescription[] =
2100 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2101 "header.";
2102
Lei Zhang0a318af2018-11-14 02:19:462103const char kWebrtcUnifiedPlanByDefaultName[] =
2104 "WebRTC: Use Unified Plan SDP Semantics by default";
2105const char kWebrtcUnifiedPlanByDefaultDescription[] =
2106 "RTCPeerConnections generate and expect the standards compliant SDP format "
2107 "called \"Unified Plan\", unless \"Plan B\" is explicitly specified by "
2108 "passing {sdpSemantics:'plan-b'} to the RTCPeerConnection constructor. "
2109 "RTCRtpTransceiver support is also enabled in Unified Plan.";
2110
Adam Riceed63fc02018-06-20 05:57:462111const char kWebSocketHandshakeReuseConnectionName[] =
2112 "Enable WebSocket connection reuse for authentication";
2113const char kWebSocketHandshakeReuseConnectionDescription[] =
2114 "Permits the WebSocket handshake to keep the connection open after an "
2115 "authentication failure. The connection may be used for further requests "
2116 "to send credentials. This is sometimes needed for Windows authentication.";
2117
Brett Wilsonecb80982017-07-12 20:34:512118const char kWebvrName[] = "WebVR";
2119const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012120 "Enables access to experimental Virtual Reality functionality via the "
2121 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2122 "Device API. Warning: Enabling this will also allow WebVR content on "
2123 "insecure origins to access these powerful APIs, and may pose a security "
Anna Offenwanger06dc6062018-04-12 07:56:222124 "risk. Controllers are exposed as Gamepads.";
Brett Wilsonecb80982017-07-12 20:34:512125
Brandon Jonese9d9b2b2017-12-11 22:20:112126const char kWebXrName[] = "WebXR Device API";
2127const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012128 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2129 "and Augmented Reality (AR) devices.";
2130
2131const char kWebXrGamepadSupportName[] = "WebXR Gamepad Support";
2132const char kWebXrGamepadSupportDescription[] =
2133 "Expose VR controllers as Gamepads for use with the WebXR Device API. Each "
Anna Offenwanger06dc6062018-04-12 07:56:222134 "XRInputSource will have a corresponding Gamepad instance. Requires that "
2135 "WebXR Device API is also enabled.";
Ian Vollick7aaccf92018-04-07 23:10:432136
2137const char kWebXrHitTestName[] = "WebXR Hit Test";
2138const char kWebXrHitTestDescription[] =
2139 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112140
Anna Maria57ecf7592018-01-12 03:10:402141const char kWebXrOrientationSensorDeviceName[] =
2142 "WebXR orientation sensor device";
2143const char kWebXrOrientationSensorDeviceDescription[] =
2144 "When no VR platform device is available, expose a non-presenting device "
2145 "based on the device's orientation sensors, if available.";
2146
Brett Wilsonecb80982017-07-12 20:34:512147const char kZeroCopyName[] = "Zero-copy rasterizer";
2148const char kZeroCopyDescription[] =
2149 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342150
Brett Wilsonff596952017-07-14 01:06:552151// Android ---------------------------------------------------------------------
2152
2153#if defined(OS_ANDROID)
2154
2155const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2156const char kAiaFetchingDescription[] =
2157 "Enable intermediate certificate fetching when a server does not provide "
2158 "sufficient certificates to build a chain to a trusted root.";
2159
2160const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
2161const char kAccessibilityTabSwitcherDescription[] =
2162 "Enable the accessibility tab switcher for Android.";
2163
Pavel Shmakov798f4742018-11-15 21:27:382164const char kAllowRemoteContextForNotificationsName[] =
2165 "Allow using remote app context for notifications";
2166const char kAllowRemoteContextForNotificationsDescription[] =
2167 "Allow using Context#createPackageContext to work around issues with status"
2168 "bar icons on certain Android M devices.";
2169
Brett Wilsonff596952017-07-14 01:06:552170const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2171const char kAndroidAutofillAccessibilityDescription[] =
2172 "Enable accessibility for autofill popup.";
2173
Khushalbb1963a2018-10-02 21:02:352174const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2175const char kAndroidSurfaceControlDescription[] =
2176 "Use the SurfaceControl API for supporting overlays on Android";
2177
Anita Woodruffbfcd1e52018-07-16 12:00:512178const char kAppNotificationStatusMessagingName[] =
2179 "App notification status messaging";
2180const char kAppNotificationStatusMessagingDescription[] =
2181 "Enables messaging in site permissions UI informing user when "
2182 "notifications are disabled for the entire app.";
2183
Brett Wilsonff596952017-07-14 01:06:552184const char kAndroidPaymentAppsName[] = "Android payment apps";
2185const char kAndroidPaymentAppsDescription[] =
2186 "Enable third party Android apps to integrate as payment apps";
2187
Miriam Gershenson8cf1397222018-01-23 22:48:292188const char kAsyncDnsName[] = "Async DNS resolver";
2189const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2190
Dan Harrington01229f82018-09-12 21:01:212191const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2192const char kAutoFetchOnNetErrorPageDescription[] =
2193 "When enabled, and navigation fails with an offline error, schedule a "
2194 "fetch of the page when online again.";
2195
Brett Wilsonff596952017-07-14 01:06:552196const char kAutofillAccessoryViewName[] =
2197 "Autofill suggestions as keyboard accessory view";
2198const char kAutofillAccessoryViewDescription[] =
2199 "Shows Autofill suggestions on top of the keyboard rather than in a "
2200 "dropdown.";
2201
2202const char kBackgroundLoaderForDownloadsName[] =
2203 "Enables background downloading of pages.";
2204const char kBackgroundLoaderForDownloadsDescription[] =
2205 "Enables downloading pages in the background in case page is not yet "
2206 "loaded in current tab.";
2207
Tibor Goldschwendt11b3cf22018-07-04 15:32:442208const char kBackgroundTaskComponentUpdateName[] =
2209 "Background Task Component Updates";
2210const char kBackgroundTaskComponentUpdateDescription[] =
2211 "Schedule component updates with BackgroundTaskScheduler";
2212
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002213const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2214const char kCCTModuleDescription[] =
2215 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2216
Michael van Ouwerkerk29a7a292018-10-09 09:20:142217const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2218const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402219 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2220 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142221
John Lin170c00b2018-11-21 15:44:252222const char kCCTModuleCustomHeaderName[] =
2223 "Chrome Custom Tabs Module Custom Header";
2224const char kCCTModuleCustomHeaderDescription[] =
2225 "Enables header customization by dynamically loaded modules in "
2226 "Chrome Custom Tabs.";
2227
barkerd84051482018-11-13 14:46:562228const char kCCTModulePostMessageName[] =
2229 "Chrome Custom Tabs Module postMessage API";
2230const char kCCTModulePostMessageDescription[] =
2231 "Enables the postMessage API exposed to dynamically loaded modules in "
2232 "Chrome Custom Tabs.";
2233
Matthew Jones1abcb132018-07-09 17:59:462234const char kChromeDuetName[] = "Chrome Duet";
2235const char kChromeDuetDescription[] =
2236 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052237
Sarath Singapati83aef1c2017-11-16 15:54:522238const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2239const char kClearOldBrowsingDataDescription[] =
2240 "Enables clearing of browsing data which is older than a given time "
2241 "period.";
2242
Brett Wilsonff596952017-07-14 01:06:552243const char kContentSuggestionsCategoryOrderName[] =
2244 "Default content suggestions category order (e.g. on NTP)";
2245const char kContentSuggestionsCategoryOrderDescription[] =
2246 "Set default order of content suggestion categories (e.g. on the NTP).";
2247
2248const char kContentSuggestionsCategoryRankerName[] =
2249 "Content suggestions category ranker (e.g. on NTP)";
2250const char kContentSuggestionsCategoryRankerDescription[] =
2251 "Set category ranker to order categories of content suggestions (e.g. on "
2252 "the NTP).";
2253
Vitalii Iarkof52ff802017-09-14 12:34:242254const char kContentSuggestionsDebugLogName[] = "Content suggestions debug log";
2255const char kContentSuggestionsDebugLogDescription[] =
2256 "Enable content suggestions debug log accessible through "
2257 "snippets-internals.";
2258
Donn Denman8e58ead2017-11-04 01:44:012259const char kContextualSearchMlTapSuppressionName[] =
2260 "Contextual Search ML tap suppression";
2261const char kContextualSearchMlTapSuppressionDescription[] =
2262 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022263 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2264 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552265
2266const char kContextualSearchName[] = "Contextual Search";
2267const char kContextualSearchDescription[] =
2268 "Whether or not Contextual Search is enabled.";
2269
Donn Denman59729812018-01-09 01:27:022270const char kContextualSearchRankerQueryName[] =
2271 "Contextual Search Ranker prediction";
2272const char kContextualSearchRankerQueryDescription[] =
2273 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2274
2275const char kContextualSearchSecondTapName[] =
2276 "Contextual Search second tap triggering";
2277const char kContextualSearchSecondTapDescription[] =
2278 "Enables triggering on a second tap gesture even when Ranker would "
2279 "normally suppress that tap.";
2280
Donn Denmane9b5b7fb2018-07-24 22:19:492281const char kContextualSearchUnityIntegrationName[] =
2282 "Contextual Search integration with Unified Consent";
2283const char kContextualSearchUnityIntegrationDescription[] =
2284 "Enables integration of Tap to Search with Unified Consent.";
2285
Lei Zhang0a318af2018-11-14 02:19:462286const char kDisplayCutoutAPIName[] =
2287 "Enable support for the Display Cutout API";
2288const char kDisplayCutoutAPIDescription[] =
2289 "Enables developers to support devices that have a display cutout.";
Cathy Li2fb32bf82018-06-06 18:55:402290
Dmitry Skiba9c3efa72017-07-20 22:01:142291const char kDontPrefetchLibrariesName[] = "Don't Prefetch Libraries";
2292const char kDontPrefetchLibrariesDescription[] =
2293 "Don't prefetch libraries after loading.";
2294
Joy Ming189b0cc2017-12-08 19:42:432295const char kDownloadsLocationChangeName[] = "Enable downloads location change";
2296const char kDownloadsLocationChangeDescription[] =
2297 "Enable changing default downloads storage location on Android.";
2298
Shakti Sahu32b2ee102018-05-17 00:04:462299const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2300const char kDownloadProgressInfoBarDescription[] =
2301 "Enables an infobar notifying users about status of current downloads.";
2302
Shakti Sahu9ec8cfd2018-07-17 13:29:292303const char kDownloadHomeV2Name[] = "Enable download home v2";
2304const char kDownloadHomeV2Description[] =
2305 "Enables the new UI for download home";
2306
Brett Wilsonff596952017-07-14 01:06:552307const char kEnableAndroidPayIntegrationV1Name[] = "Enable Android Pay v1";
2308const char kEnableAndroidPayIntegrationV1Description[] =
2309 "Enable integration with Android Pay using the first version of the API";
2310
2311const char kEnableAndroidPayIntegrationV2Name[] = "Enable Android Pay v2";
2312const char kEnableAndroidPayIntegrationV2Description[] =
2313 "Enable integration with Android Pay using the second version of the API";
2314
Fabio Tirelo918089a2018-10-22 21:24:082315const char kAutofillManualFallbackAndroidName[] =
2316 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2317const char kAutofillManualFallbackAndroidDescription[] =
2318 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2319 "keyboard accessory.";
2320
Fabio Tirelo315e65922018-09-05 03:35:492321const char kEnableAutofillRefreshStyleName[] =
2322 "Enable Autofill refresh style (Android)";
2323const char kEnableAutofillRefreshStyleDescription[] =
2324 "Enable modernized style for Autofill on Android";
2325
Vitalii Iarkof4ed32d2017-09-26 13:15:532326const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552327const char kEnableAndroidSpellcheckerDescription[] =
2328 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552329
Lei Tianbd5a3bf2018-02-28 19:01:162330const char kEnableCommandLineOnNonRootedName[] =
2331 "Enable command line on non-rooted devices";
2332const char kEnableCommandLineOnNoRootedDescription[] =
2333 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2334
Vitalii Iarkof4ed32d2017-09-26 13:15:532335const char kEnableContentSuggestionsNewFaviconServerName[] =
2336 "Get favicons for content suggestions from a new server.";
2337const char kEnableContentSuggestionsNewFaviconServerDescription[] =
2338 "If enabled, the content suggestions (on the NTP) will get favicons from a "
2339 "new favicon server.";
Brett Wilsonff596952017-07-14 01:06:552340
Vitalii Iarkof4ed32d2017-09-26 13:15:532341const char kEnableContentSuggestionsThumbnailDominantColorName[] =
2342 "Use content suggestions thumbnail dominant color.";
2343const char kEnableContentSuggestionsThumbnailDominantColorDescription[] =
2344 "Use content suggestions thumbnail dominant color as a placeholder before "
2345 "the real thumbnail is fetched (requires Chrome Home).";
2346
Brett Wilsonff596952017-07-14 01:06:552347const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2348const char kEnableCustomContextMenuDescription[] =
2349 "Enables a new context menu when a link, image, or video is pressed within "
2350 "Chrome.";
2351
Becca Hughes6d73bac542018-06-18 20:38:502352const char kEnableMediaControlsExpandGestureName[] =
2353 "Enable Media Controls Expand Gesture";
2354const char kEnableMediaControlsExpandGestureDescription[] =
2355 "Enables a gesture to be used on the media controls to extend the video "
2356 "into the Display Cutout area.";
2357
Brett Wilsonff596952017-07-14 01:06:552358const char kEnableOmniboxClipboardProviderName[] =
2359 "Omnibox clipboard URL suggestions";
2360const char kEnableOmniboxClipboardProviderDescription[] =
2361 "Provide a suggestion of the URL stored in the clipboard (if any) upon "
2362 "focus in the omnibox.";
2363
Brett Wilsonff596952017-07-14 01:06:552364const char kEnableNtpAssetDownloadSuggestionsName[] =
2365 "Show asset downloads on the New Tab page";
2366const char kEnableNtpAssetDownloadSuggestionsDescription[] =
2367 "If enabled, the list of content suggestions on the New Tab page will "
2368 "contain assets (e.g. books, pictures, audio) that the user downloaded for "
2369 "later use.";
2370
2371const char kEnableNtpBookmarkSuggestionsName[] =
2372 "Show recently visited bookmarks on the New Tab page";
2373const char kEnableNtpBookmarkSuggestionsDescription[] =
2374 "If enabled, the list of content suggestions on the New Tab page will "
2375 "contain recently visited bookmarks.";
2376
Brett Wilsonff596952017-07-14 01:06:552377const char kEnableNtpOfflinePageDownloadSuggestionsName[] =
2378 "Show offline page downloads on the New Tab page";
2379const char kEnableNtpOfflinePageDownloadSuggestionsDescription[] =
2380 "If enabled, the list of content suggestions on the New Tab page will "
2381 "contain pages that the user downloaded for later use.";
2382
2383const char kEnableNtpRemoteSuggestionsName[] =
2384 "Show server-side suggestions on the New Tab page";
2385const char kEnableNtpRemoteSuggestionsDescription[] =
2386 "If enabled, the list of content suggestions on the New Tab page will "
2387 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2388 "allows to override the source used to retrieve these server-side "
2389 "suggestions.";
2390
2391const char kEnableNtpSnippetsVisibilityName[] =
2392 "Make New Tab Page Snippets more visible.";
2393const char kEnableNtpSnippetsVisibilityDescription[] =
2394 "If enabled, the NTP snippets will become more discoverable with a larger "
2395 "portion of the first card above the fold.";
2396
2397const char kEnableNtpSuggestionsNotificationsName[] =
2398 "Notify about new content suggestions available at the New Tab page";
2399const char kEnableNtpSuggestionsNotificationsDescription[] =
2400 "If enabled, notifications will inform about new content suggestions on "
2401 "the New Tab page.";
2402
Brett Wilsonff596952017-07-14 01:06:552403const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2404const char kEnableOfflinePreviewsDescription[] =
2405 "Enable showing offline page previews on slow networks.";
2406
2407const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
2408const char kEnableOskOverscrollDescription[] =
2409 "Enable OSK overscroll support. With this flag on, the OSK will only "
2410 "resize the visual viewport.";
2411
Brett Wilsonff596952017-07-14 01:06:552412const char kEnableWebNfcName[] = "WebNFC";
2413const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2414
gogeraldf3cbb422017-07-26 14:37:122415const char kEnableWebPaymentsMethodSectionOrderV2Name[] =
2416 "Enable Web Payments method section order V2.";
2417const char kEnableWebPaymentsMethodSectionOrderV2Description[] =
2418 "Enable this option to display payment method section above address "
2419 "section instead of below it.";
2420
Donn Denmanffaeaa32018-10-12 17:37:532421const char kEphemeralTabName[] = "An Ephemeral Tab in an Overlay Panel";
2422const char kEphemeralTabDescription[] =
2423 "Enable a 'sneak peek' at a linked page in an overlay.";
2424
Lei Zhang0a318af2018-11-14 02:19:462425const char kExploreSitesName[] = "Explore websites";
2426const char kExploreSitesDescription[] =
2427 "Enables portal from new tab page to explore websites.";
2428
Jinsuk Kim459ee142018-11-28 06:27:312429const char kGestureNavigationName[] = "History navigation with gesture";
2430const char kGestureNavigationDescription[] =
2431 "Enable history navigation with horizontal gesture.";
2432
Raymes Khoury582b43132017-12-12 23:54:302433const char kGrantNotificationsToDSEName[] =
2434 "Grant notifications to the Default Search Engine";
2435const char kGrantNotificationsToDSENameDescription[] =
2436 "Automatically grant the notifications permission to the Default Search "
2437 "Engine";
2438
Daniel Parke74fcf862018-03-27 18:05:452439const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512440const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452441
Yafei Duanbb7663f32018-07-17 01:33:152442const char kHomepageTileName[] =
2443 "Enable Homepage tile shown in Suggested Tiles";
2444const char kHomepageTileDescription[] =
2445 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2446 "used for homepage. It will not have an effect when NTPButton is disabled.";
2447
Jian Li4b252642018-07-23 19:49:072448const char kIncognitoStringsName[] = "Alternate incognito strings";
2449const char kIncognitoStringsDescription[] =
2450 "Show alternate incognito strings if enabled.";
2451
Theresa920e0ed2018-03-07 18:12:442452const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152453 "Use the interest feed to render content suggestions. Currently "
2454 "content "
Theresa920e0ed2018-03-07 18:12:442455 "suggestions are shown on the New Tab Page.";
2456const char kInterestFeedContentSuggestionsName[] =
2457 "Interest Feed Content Suggestions";
2458
Brett Wilsonff596952017-07-14 01:06:552459const char kKeepPrefetchedContentSuggestionsName[] =
2460 "Keep prefetched content suggestions";
2461const char kKeepPrefetchedContentSuggestionsDescription[] =
2462 "If enabled, some of prefetched content suggestions are not replaced by "
2463 "the new fetched suggestions.";
2464
Leo Zhang051b75482017-12-20 03:28:302465const char kLanguagesPreferenceName[] = "Language Settings";
2466const char kLanguagesPreferenceDescription[] =
2467 "Enable this option for Language Settings feature on Android.";
2468
Brett Wilsonff596952017-07-14 01:06:552469const char kLsdPermissionPromptName[] =
2470 "Location Settings Dialog Permission Prompt";
2471const char kLsdPermissionPromptDescription[] =
2472 "Whether to use the Google Play Services Location Settings Dialog "
2473 "permission dialog.";
2474
Amirhossein Simjour97b4154f2018-02-20 03:49:592475const char kModalPermissionDialogViewName[] = "Modal Permission Dialog";
2476const char kModalPermissionDialogViewDescription[] =
2477 "Enable this option to use ModalDialogManager for permission Dialogs.";
2478
Brett Wilsonff596952017-07-14 01:06:552479const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
2480const char kMediaScreenCaptureDescription[] =
2481 "Enable this option for experimental ScreenCapture feature on Android.";
2482
2483const char kModalPermissionPromptsName[] = "Modal Permission Prompts";
2484const char kModalPermissionPromptsDescription[] =
2485 "Whether to use permission dialogs in place of permission infobars.";
2486
Finnur Thorarinssonc1488fc62018-07-09 19:21:572487const char kNewContactsPickerName[] = "Enable new contacts picker";
2488const char kNewContactsPickerDescription[] =
2489 "Activates the new picker for selecting contacts.";
2490
Dan Harrington541db9e2018-07-30 18:36:302491const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2492const char kNewNetErrorPageUIDescription[] =
2493 "Selects which new UI experience to show on the net-error (Dino) page";
2494
Brett Wilsonff596952017-07-14 01:06:552495const char kNewPhotoPickerName[] = "Enable new Photopicker";
2496const char kNewPhotoPickerDescription[] =
2497 "Activates the new picker for selecting photos.";
2498
2499const char kNoCreditCardAbort[] = "No Credit Card Abort";
2500const char kNoCreditCardAbortDescription[] =
2501 "Whether or not the No Credit Card Abort is enabled.";
2502
Daniel Park990d0992018-05-18 22:12:512503const char kNtpButtonName[] = "Enable NTP Button";
2504const char kNtpButtonDescription[] =
2505 "Displays a New Tab Page button in the toolbar if enabled.";
2506
Brett Wilsonff596952017-07-14 01:06:552507const char kOfflineBookmarksName[] = "Enable offline bookmarks";
2508const char kOfflineBookmarksDescription[] =
2509 "Enable saving bookmarked pages for offline viewing.";
2510
Jian Liade82832018-09-06 22:31:412511const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2512const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2513 "Always do http probe to detect network connectivity for offline indicator "
2514 "as opposed to just taking the connection state from the system."
2515 "Used for testing.";
2516
2517const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2518const char kOfflineIndicatorChoiceDescription[] =
2519 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322520
Brett Wilsonff596952017-07-14 01:06:552521const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2522const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2523
2524const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2525const char kOfflinePagesCtV2Description[] =
2526 "V2 features include attributing pages to the app that initiated the "
2527 "custom tabs, and being able to query for pages by page attribution.";
2528
Cathy Li7311d792018-04-05 00:34:162529const char kOfflinePagesCTSuppressNotificationsName[] =
2530 "Disable download complete notification for whitelisted CCT apps.";
2531const char kOfflinePagesCTSuppressNotificationsDescription[] =
2532 "Disable download complete notification for page downloads originating "
2533 "from a CCT app whitelisted to show their own download complete "
2534 "notification.";
2535
Candice Sy74fa7a352018-03-30 23:46:492536const char kOfflinePagesDescriptiveFailStatusName[] =
2537 "Enables descriptive failed download status text.";
2538const char kOfflinePagesDescriptiveFailStatusDescription[] =
2539 "Enables failed download status text in notifications and Downloads Home "
2540 "to state the reason the request failed if the failure is actionable.";
2541
2542const char kOfflinePagesDescriptivePendingStatusName[] =
2543 "Enables descriptive pending download status text.";
2544const char kOfflinePagesDescriptivePendingStatusDescription[] =
2545 "Enables pending download status text in notifications and Downloads Home "
2546 "to state the reason the request is pending.";
2547
2548const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2549 "Enables offline pages in the downloads home to be opened in CCT.";
2550const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2551 "When enabled offline pages launched from the Downloads Home will be "
2552 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2553
Carlos Knippschild09272ecd2017-12-09 03:29:362554const char kOfflinePagesLimitlessPrefetchingName[] =
2555 "Removes resource usage limits for the prefetching of offline pages.";
2556const char kOfflinePagesLimitlessPrefetchingDescription[] =
2557 "Allows the prefetching of suggested offline pages to ignore resource "
2558 "usage limits. This allows it to completely ignore data usage limitations "
2559 "and allows downloads to happen with any kind of connection.";
2560
Brett Wilsonff596952017-07-14 01:06:552561const char kOfflinePagesLoadSignalCollectingName[] =
2562 "Enables collecting load timing data for offline page snapshots.";
2563const char kOfflinePagesLoadSignalCollectingDescription[] =
2564 "Enables loading completeness data collection while writing an offline "
2565 "page. This data is collected in the snapshotted offline page to allow "
2566 "data analysis to improve deciding when to make the offline snapshot.";
2567
2568const char kOfflinePagesPrefetchingName[] =
2569 "Enables suggested offline pages to be prefetched.";
2570const char kOfflinePagesPrefetchingDescription[] =
2571 "Enables suggested offline pages to be prefetched, so useful content is "
2572 "available while offline.";
2573
Pete Williamson7845dff2017-09-20 11:06:192574const char kOfflinePagesResourceBasedSnapshotName[] =
2575 "Enables offline page snapshots to be based on percentage of page loaded.";
2576const char kOfflinePagesResourceBasedSnapshotDescription[] =
2577 "Enables offline page snapshots to use a resource percentage based "
2578 "approach for determining when the page is loaded as opposed to a time "
2579 "based approach";
2580
Collin Baker17f92a52017-07-19 21:41:252581const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2582const char kOfflinePagesRenovationsDescription[] =
2583 "Enables offline page renovations which correct issues with dynamic "
2584 "content that occur when offlining pages that use JavaScript.";
2585
Brett Wilsonff596952017-07-14 01:06:552586const char kOfflinePagesSharingName[] = "Enables offline pages to be shared.";
2587const char kOfflinePagesSharingDescription[] =
2588 "Enables the saved offline pages to be shared via other applications.";
2589
Yafei Duan36b4b5b2018-08-07 00:40:032590const char kOfflinePagesLivePageSharingName[] =
2591 "Enables live page sharing of offline pages";
2592const char kOfflinePagesLivePageSharingDescription[] =
2593 "Enables to share current loaded page as offline page by saving as MHTML "
2594 "first.";
2595
Cathy Lie0d88762018-04-12 08:03:012596const char kOfflinePagesShowAlternateDinoPageName[] =
2597 "Enable alternate dino page with more user capabilities.";
2598const char kOfflinePagesShowAlternateDinoPageDescription[] =
2599 "Enables the dino page to show more buttons and offer existing offline "
2600 "content.";
2601
Brett Wilsonff596952017-07-14 01:06:552602const char kOfflinePagesSvelteConcurrentLoadingName[] =
2603 "Enables concurrent background loading on svelte.";
2604const char kOfflinePagesSvelteConcurrentLoadingDescription[] =
2605 "Enables concurrent background loading (or downloading) of pages on "
2606 "Android svelte (512MB RAM) devices. Otherwise, background loading will "
2607 "happen when the svelte device is idle.";
2608
2609const char kOffliningRecentPagesName[] =
2610 "Enable offlining of recently visited pages";
2611const char kOffliningRecentPagesDescription[] =
2612 "Enable storing recently visited pages locally for offline use. Requires "
2613 "Offline Pages to be enabled.";
2614
Lei Zhang2eca9082017-10-17 20:42:502615const char kPayWithGoogleV1Name[] = "Pay with Google v1";
2616const char kPayWithGoogleV1Description[] =
Brett Wilsonff596952017-07-14 01:06:552617 "Enable Pay with Google integration into Web Payments with API version "
2618 "'1'.";
2619
Matthew Jonesa88b95852017-11-08 23:13:502620const char kProgressBarThrottleName[] = "Android progress update throttling.";
2621const char kProgressBarThrottleDescription[] =
2622 "Limit the maximum progress update to make progress appear smoother.";
2623
Brett Wilsonff596952017-07-14 01:06:552624const char kPullToRefreshEffectName[] = "The pull-to-refresh effect";
2625const char kPullToRefreshEffectDescription[] =
2626 "Page reloads triggered by vertically overscrolling content.";
2627
Piotr Swigon7c296ef2017-08-29 04:32:002628const char kPwaImprovedSplashScreenName[] =
2629 "Improved Splash Screen for standalone PWAs";
2630const char kPwaImprovedSplashScreenDescription[] =
2631 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2632 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492633const char kPwaPersistentNotificationName[] =
2634 "Persistent notification in standalone PWA";
2635const char kPwaPersistentNotificationDescription[] =
2636 "Enables a persistent Android notification for standalone PWAs";
2637
Brett Wilsonff596952017-07-14 01:06:552638const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2639const char kReaderModeHeuristicsDescription[] =
2640 "Determines what pages the Reader Mode infobar is shown on.";
2641const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2642const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2643const char kReaderModeHeuristicsAllArticles[] = "All articles";
2644const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2645const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2646
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182647const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2648const char kReaderModeInCCTDescription[] =
2649 "Open Reader Mode in Chrome Custom Tabs.";
2650
Varun Khaneja80712a82018-10-12 23:34:592651const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2652 "Use local Safe Browsing blacklists";
2653const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2654 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2655 "process to check the Safe Browsing reputation of URLs without calling "
2656 "into GmsCore for every URL.";
2657
Matthew Jones53114262018-12-12 16:36:472658const char kSearchReadyOmniboxName[] = "Search Ready Omnibox";
2659const char kSearchReadyOmniboxDescription[] =
2660 "Clears the omnibox and adds a suggestion item to share, copy, or edit the "
2661 "URL.";
2662
Brett Wilsonff596952017-07-14 01:06:552663const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2664const char kSetMarketUrlForTestingDescription[] =
2665 "When enabled, sets the market URL for use in testing the update menu "
2666 "item.";
2667
2668const char kSpannableInlineAutocompleteName[] = "Spannable inline autocomplete";
2669const char kSpannableInlineAutocompleteDescription[] =
2670 "A new type of inline autocomplete for the omnibox that works with "
2671 "keyboards that compose text.";
2672
Theresaeea05a12018-05-09 21:01:592673const char kSiteExplorationUiName[] = "Site Exploration UI";
2674const char kSiteExplorationUiDescription[] =
2675 "Show site suggestions in the Exploration UI";
2676
Lei Zhang0a318af2018-11-14 02:19:462677const char kStrictSiteIsolationName[] = "Strict site isolation";
2678const char kStrictSiteIsolationDescription[] =
2679 "Security mode that enables site isolation for all sites (SitePerProcess). "
2680 "In this mode, each renderer process will contain pages from at most one "
2681 "site, using out-of-process iframes when needed. "
2682 "Check chrome://process-internals to see the current isolation mode. "
2683 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2684 "default. Here, 'Disabled' is a legacy value that actually means "
2685 "'Default,' in which case site isolation may be already enabled based on "
2686 "platform, enterprise policy, or field trial. See also "
2687 "#site-isolation-trial-opt-out for how to disable site isolation for "
2688 "testing.";
2689
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182690const char kTranslateAndroidManualTriggerName[] =
2691 "Enable manual translate trigger";
2692const char kTranslateAndroidManualTriggerDescription[] =
2693 "Show a menu item in the main menu that triggers page translation.";
2694
Brett Wilsonff596952017-07-14 01:06:552695const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2696const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442697 "When enabled, a badge will be shown on the app menu button if the update "
2698 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552699
2700const char kUpdateMenuItemCustomSummaryDescription[] =
2701 "When this flag and the force show update menu item flag are enabled, a "
2702 "custom summary string will be displayed below the update menu item.";
2703const char kUpdateMenuItemCustomSummaryName[] =
2704 "Update menu item custom summary";
2705
Tommy Nyquist3c02e592018-10-18 23:36:442706const char kUpdateMenuTypeName[] =
2707 "Forces the update menu type to a specific type";
2708const char kUpdateMenuTypeDescription[] =
2709 "When set, forces the update type to be a specific one, which impacts "
2710 "the app menu badge and menu item for updates.";
2711const char kUpdateMenuTypeNone[] = "None";
2712const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2713const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Brett Wilsonff596952017-07-14 01:06:552714
Marc Treib93af46a2017-08-23 13:30:002715const char kThirdPartyDoodlesName[] =
2716 "Enable Doodles for third-party search engines";
2717const char kThirdPartyDoodlesDescription[] =
2718 "Enables fetching and displaying Doodles on the NTP for third-party search "
2719 "engines.";
2720
Klaus Weidneraaf697f2018-01-18 20:07:362721const char kWebXrRenderPathName[] = "WebXR presentation render path";
2722const char kWebXrRenderPathDescription[] =
2723 "Render path to use for WebXR presentation (including WebVR)";
2724const char kWebXrRenderPathChoiceClientWaitDescription[] =
2725 "ClientWait (Baseline)";
2726const char kWebXrRenderPathChoiceGpuFenceDescription[] =
2727 "GpuFence (Android N+)";
Klaus Weidnerd25dff42018-04-12 06:56:072728const char kWebXrRenderPathChoiceSharedBufferDescription[] =
2729 "SharedBuffer (Android O+)";
Klaus Weidneraaf697f2018-01-18 20:07:362730
Brett Wilson7b44537e2017-08-18 01:38:282731// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552732
Brett Wilson7b44537e2017-08-18 01:38:282733#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482734
Brett Wilson7b44537e2017-08-18 01:38:282735const char kAccountConsistencyName[] =
2736 "Identity consistency between browser and cookie jar";
2737const char kAccountConsistencyDescription[] =
2738 "When enabled, the browser manages signing in and out of Google accounts.";
2739const char kAccountConsistencyChoiceMirror[] = "Mirror";
2740const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342741
Tommy Martino3fa3df52018-08-20 21:45:442742const char kAutofillDropdownLayoutName[] =
2743 "Autofill Dropdown Layout Experiment";
2744const char kAutofillDropdownLayoutDescription[] =
2745 "Alternate visual designs for the Autofill dropdown.";
2746
Fabio Tirelo3773dea2018-09-11 15:21:522747const char kAutofillPrimaryInfoStyleExperimentName[] =
2748 "Autofill experiment with primary info style";
2749const char kAutofillPrimaryInfoStyleExperimentDescription[] =
2750 "Allow experimentation with different typefaces for primary info on the "
2751 "Autofill dropdown (addresses and payment methods)";
2752
Chris Pickel3a227ae62017-08-24 10:47:262753const char kDoodlesOnLocalNtpName[] = "Enable doodles on the local NTP";
2754const char kDoodlesOnLocalNtpDescription[] =
2755 "Show doodles on the local New Tab page if Google is the default search "
2756 "engine.";
2757
Kyle Milkaedb39f52018-11-21 19:53:072758const char kSearchSuggestionsOnLocalNtpName[] =
2759 "Enable search suggestions on the local NTP";
2760const char kSearchSuggestionsOnLocalNtpDescription[] =
2761 "Show search suggestions on the local New Tab page if Google is the "
2762 "default search engine.";
2763
2764const char kPromosOnLocalNtpName[] = "Enable promos on the local NTP";
2765const char kPromosOnLocalNtpDescription[] =
2766 "Show promos on the local New Tab page if Google is the "
2767 "default search engine.";
2768
Lei Zhang0a318af2018-11-14 02:19:462769const char kEnableWebAuthenticationBleSupportName[] =
2770 "Web Authentication API BLE support";
2771const char kEnableWebAuthenticationBleSupportDescription[] =
2772 "Enable support for using Web Authentication API via Bluetooth security "
2773 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062774
Sebastien Marchandd33f7dc2018-06-22 22:07:062775const char kEnableWebAuthenticationCtap2SupportName[] =
2776 "Enable Web Authentication API support for CTAP2 security keys";
2777const char kEnableWebAuthenticationCtap2SupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:472778 "Enable CTAP2 security keys for the Web Authentication API.";
Sebastien Marchandd33f7dc2018-06-22 22:07:062779
2780const char kEnableWebAuthenticationTestingAPIName[] =
2781 "Web Authentication Testing API";
2782const char kEnableWebAuthenticationTestingAPIDescription[] =
2783 "Enable Web Authentication Testing API support, which disconnects the API "
2784 "implementation from the real world, and allows configuring virtual "
2785 "authenticator devices for testing";
2786
Jeffrey Cohenf04130a42018-08-29 00:22:272787const char kHappinessTrackingSurveysForDesktopName[] =
2788 "Happiness Tracking Surveys";
2789const char kHappinessTrackingSurveysForDesktopDescription[] =
2790 "Enable showing Happiness Tracking Surveys to users on Desktop";
2791
Lei Zhang0a318af2018-11-14 02:19:462792const char kInfiniteSessionRestoreName[] = "Infinite Session Restore";
2793const char kInfiniteSessionRestoreDescription[] =
2794 "Reduces the number of tabs being loaded simultaneously during session "
2795 "restore, to improve responsiveness of the foreground tab. This requires "
2796 "#enable-page-almost-idle.";
Dave Schuyler598a4a42018-01-04 02:15:102797
Travis Skarebcdb5ed32018-08-17 01:49:402798const char kOmniboxDriveSuggestionsName[] =
2799 "Omnibox Google Drive Document suggestions";
2800const char kOmniboxDriveSuggestionsDescriptions[] =
2801 "Display suggestions for Google Drive documents in the omnibox when Google "
2802 "is the default search engine.";
2803
Dave Schuyler616273d2018-04-19 03:12:522804const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
2805const char kOmniboxNewAnswerLayoutDescription[] =
Justin Donnellye7926092018-06-18 14:57:212806 "Display answers using an enhanced layout with larger images. Has no "
2807 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2808 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
Dave Schuyler616273d2018-04-19 03:12:522809
Lei Zhang0a318af2018-11-14 02:19:462810const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2811const char kOmniboxPedalSuggestionsDescription[] =
2812 "Enable omnibox Pedal suggestions using either a side button in suggestion "
2813 "or a dedicated suggestion item beneath the triggering line item. Omnibox "
2814 "Pedals accelerate actions within Chrome by detecting user intent and "
2815 "offering direct access to the end goal.";
2816
Orin Jaworski04c08b42018-07-11 02:39:562817const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2818const char kOmniboxReverseAnswersDescription[] =
2819 "Display answers with rows reversed (swapped); except definitions. Has no "
2820 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2821 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
2822
Lei Zhang0a318af2018-11-14 02:19:462823const char kOmniboxRichEntitySuggestionsName[] =
2824 "Omnibox rich entity suggestions";
2825const char kOmniboxRichEntitySuggestionsDescription[] =
2826 "Display entity suggestions using images and an enhanced layout; showing "
2827 "more context and descriptive text about the entity. Has no effect unless "
2828 "either the #upcoming-ui-features flag is Enabled or the #top-chrome-md "
2829 "flag is set to Refresh or Touchable Refresh.";
2830
Kevin Bailey898669972017-11-06 15:34:492831const char kOmniboxTabSwitchSuggestionsName[] =
2832 "Omnibox tab switch suggestions";
2833const char kOmniboxTabSwitchSuggestionsDescription[] =
Justin Donnellye7926092018-06-18 14:57:212834 "Enable suggestions for switching to open tabs within the Omnibox. "
2835 "Has no effect unless either the #upcoming-ui-features flag is Enabled or "
2836 "the #top-chrome-md flag is set to Refresh or Touchable Refresh.";
Kevin Bailey898669972017-11-06 15:34:492837
krbcc621412017-06-01 19:40:282838const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
2839const char kOmniboxTailSuggestionsDescription[] =
Vitalii Iarko7df520142017-07-07 12:53:192840 "Enable receiving tail suggestions, a type of search suggestion based on "
2841 "the last few words in the query, for the Omnibox.";
vabr0215a8e2017-03-28 12:47:342842
Sebastien Marchandd33f7dc2018-06-22 22:07:062843const char kPageAlmostIdleName[] = "Page Almost Idle";
2844const char kPageAlmostIdleDescription[] =
2845 "Make session restore use a definition of loading that waits for CPU and "
2846 "network quiescence.";
2847
2848const char kProactiveTabFreezeAndDiscardName[] =
2849 "Proactive Tab Freeze and Discard";
2850const char kProactiveTabFreezeAndDiscardDescription[] =
2851 "Enables proactive tab freezing and discarding. This requires "
2852 "#enable-page-almost-idle.";
2853
Nicolas Ouellet-payeur82eb65b2018-11-05 16:49:272854const char kShowManagedUiName[] = "Show managed UI for managed users";
2855const char kShowManagedUiDescription[] =
2856 "Enabled/disable showing enterprise users a 'Managed by your organization' "
2857 "message in the app menu and on some chrome:// pages.";
2858
Sebastien Marchandd33f7dc2018-06-22 22:07:062859const char kSiteCharacteristicsDatabaseName[] = "Site Characteristics database";
2860const char kSiteCharacteristicsDatabaseDescription[] =
2861 "Records usage of some features in a database while a tab is in background "
2862 "(title/favicon update, audio playback or usage of non-persistent "
2863 "notifications).";
2864
Brett Wilson7b44537e2017-08-18 01:38:282865const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
2866const char kUseGoogleLocalNtpDescription[] =
2867 "Use the local New Tab page if Google is the default search engine.";
spqchan064a8112017-04-18 16:46:322868
Brett Wilson7b44537e2017-08-18 01:38:282869#if defined(GOOGLE_CHROME_BUILD)
2870
2871const char kGoogleBrandedContextMenuName[] =
2872 "Google branding in the context menu";
2873const char kGoogleBrandedContextMenuDescription[] =
2874 "Shows a Google icon next to context menu items powered by Google "
2875 "services.";
2876
2877#endif // !defined(GOOGLE_CHROME_BUILD)
2878
2879#endif // !defined(OS_ANDROID)
2880
2881// Windows ---------------------------------------------------------------------
2882
2883#if defined(OS_WIN)
2884
David Bienvenud0ddda32018-11-01 16:59:162885const char kCalculateNativeWinOcclusionName[] =
2886 "Calculate window occlusion on Windows";
2887const char kCalculateNativeWinOcclusionDescription[] =
2888 "Calculate window occlusion on Windows will be used in the future "
2889 "to throttle and potentially unload foreground tabs in occluded windows";
2890
Brett Wilson7b44537e2017-08-18 01:38:282891const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2892const char kCloudPrintXpsDescription[] =
2893 "XPS enables advanced options for classic printers connected to the Cloud "
2894 "Print with Chrome. Printers must be re-connected after changing this "
2895 "flag.";
2896
2897const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2898const char kDisablePostscriptPrintingDescription[] =
2899 "Disables PostScript generation when printing to PostScript capable "
2900 "printers, and uses EMF generation in its place.";
2901
2902const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2903const char kEnableAppcontainerDescription[] =
2904 "Enables the use of an AppContainer on sandboxed processes to improve "
2905 "security.";
2906
James Forshawfd0ce342018-02-14 09:55:392907const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2908const char kEnableGpuAppcontainerDescription[] =
2909 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2910 "improve security.";
2911
Brett Wilson7b44537e2017-08-18 01:38:282912const char kGdiTextPrinting[] = "GDI Text Printing";
2913const char kGdiTextPrintingDescription[] =
2914 "Use GDI to print text as simply text";
2915
Brett Wilson7b44537e2017-08-18 01:38:282916const char kTraceExportEventsToEtwName[] =
2917 "Enable exporting of tracing events to ETW.";
2918const char kTraceExportEventsToEtwDesription[] =
2919 "If enabled, trace events will be exported to the Event Tracing for "
2920 "Windows (ETW) and can then be captured by tools such as UIForETW or "
2921 "Xperf.";
2922
Olli Etuaho122321192018-09-07 10:15:292923const char kUseAngleName[] = "Choose ANGLE graphics backend";
2924const char kUseAngleDescription[] =
2925 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2926 "computers by default. Using the OpenGL driver as the graphics backend may "
2927 "result in higher performance in some graphics-heavy applications, "
2928 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2929 "video playback.";
2930
2931const char kUseAngleDefault[] = "Default";
2932const char kUseAngleGL[] = "OpenGL";
2933const char kUseAngleD3D11[] = "D3D11";
2934const char kUseAngleD3D9[] = "D3D9";
2935
Brett Wilson7b44537e2017-08-18 01:38:282936const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2937const char kUseWinrtMidiApiDescription[] =
2938 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2939 "later).";
2940
2941const char kWindows10CustomTitlebarName[] = "Custom-drawn Windows 10 Titlebar";
2942const char kWindows10CustomTitlebarDescription[] =
2943 "If enabled, Chrome will draw the titlebar and caption buttons instead of "
2944 "deferring to Windows.";
2945
2946#endif // defined(OS_WIN)
2947
2948// Mac -------------------------------------------------------------------------
2949
2950#if defined(OS_MACOSX)
2951
Brett Wilson7b44537e2017-08-18 01:38:282952const char kContentFullscreenName[] = "Improved Content Fullscreen";
2953const char kContentFullscreenDescription[] =
2954 "Fullscreen content window detaches from main browser window and goes to "
2955 "a new space without moving or changing the original browser window.";
2956
Martin Kreichgauer1ca416d2018-07-11 00:43:192957const char kEnableWebAuthenticationTouchIdName[] =
2958 "Web Authentication API Touch ID support";
2959const char kEnableWebAuthenticationTouchIdDescription[] =
2960 "Enables a built-in Touch ID authenticator for the Web Authentication API.";
2961
Brett Wilson7b44537e2017-08-18 01:38:282962const char kHostedAppsInWindowsName[] =
2963 "Allow hosted apps to be opened in windows";
2964const char kHostedAppsInWindowsDescription[] =
2965 "Allows hosted apps to be opened in windows instead of being limited to "
2966 "tabs.";
2967
Christopher Cameron57dee5a42018-09-25 01:20:082968const char kCreateAppWindowsInAppShimProcessName[] =
2969 "Create native windows in the app process";
2970const char kCreateAppWindowsInAppShimProcessDescription[] =
2971 "Create native windows the app shim process, instead of of the browser "
2972 "process.";
2973
Lei Zhange065b572018-12-11 08:00:412974const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2975const char kEnableCustomMacPaperSizesDescription[] =
2976 "Allow use of custom paper sizes in Print Preview.";
2977
Lei Zhang2eca9082017-10-17 20:42:502978const char kMacTouchBarName[] = "Hardware Touch Bar";
2979const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282980
Greg Kerr32483d1c2018-12-18 02:29:142981const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2982const char kMacV2GPUSandboxDescription[] =
2983 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2984
Brett Wilson7b44537e2017-08-18 01:38:282985const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
2986const char kMacViewsNativeAppWindowsDescription[] =
2987 "Controls whether to use Toolkit-Views based Chrome App windows.";
2988
2989const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2990const char kMacViewsTaskManagerDescription[] =
2991 "Controls whether to use the Toolkit-Views based Task Manager.";
2992
Tessa Nijssen4db9799e2018-08-06 21:04:382993const char kTextSuggestionsTouchBarName[] = "Text Suggestions Touch Bar";
2994const char kTextSuggestionsTouchBarDescription[] =
2995 "Enable text suggestions touch bar for textfields.";
2996
Brett Wilson7b44537e2017-08-18 01:38:282997#endif
2998
2999// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343000
3001#if defined(OS_CHROMEOS)
3002
Brett Wilson7b44537e2017-08-18 01:38:283003const char kAcceleratedMjpegDecodeName[] =
3004 "Hardware-accelerated mjpeg decode for captured frame";
3005const char kAcceleratedMjpegDecodeDescription[] =
3006 "Enable hardware-accelerated mjpeg decode for captured frame where "
3007 "available.";
vabr0215a8e2017-03-28 12:47:343008
Brett Wilson7b44537e2017-08-18 01:38:283009const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
3010const char kAllowTouchpadThreeFingerClickDescription[] =
3011 "Enables touchpad three-finger-click as middle button.";
vabr0215a8e2017-03-28 12:47:343012
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:523013const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
3014const char kArcAvailableForChildDescription[] =
3015 "Allow child accounts to start Android apps.";
3016
Brett Wilson7b44537e2017-08-18 01:38:283017const char kArcBootCompleted[] = "Load Android apps automatically";
3018const char kArcBootCompletedDescription[] =
3019 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343020
Luum Habtemariamdaa8fd22018-06-25 22:39:433021const char kArcCupsApiName[] = "ARC CUPS API";
3022const char kArcCupsApiDescription[] =
3023 "Enables support of libcups APIs from ARC";
3024
Satoshi Niwa8b1d5282018-10-24 04:53:033025const char kArcFilePickerExperimentName[] =
3026 "Enable file picker experiment for ARC";
3027const char kArcFilePickerExperimentDescription[] =
3028 "Enables using Chrome OS file picker in ARC.";
3029
Yuichiro Hanada0b63f062018-07-12 02:18:333030const char kArcInputMethodName[] = "Enable ARC input methods.";
3031const char kArcInputMethodDescription[] = "Enable ARC input methods.";
3032
Lev Rumyantsev7a8544312017-08-18 19:26:513033const char kArcNativeBridgeExperimentName[] =
3034 "Enable native bridge experiment for ARC";
3035const char kArcNativeBridgeExperimentDescription[] =
3036 "Enables experimental native bridge feature.";
3037
lgchengecd1c1a62018-01-09 02:59:463038const char kArcUsbHostName[] = "Enable ARC USB host integration";
3039const char kArcUsbHostDescription[] =
3040 "Allow Android apps to use USB host feature on ChromeOS devices.";
3041
Kevin Cernekeeb7f96a52017-10-25 17:40:183042const char kArcVpnName[] = "Enable ARC VPN integration";
3043const char kArcVpnDescription[] =
3044 "Allow Android VPN clients to tunnel Chrome traffic.";
3045
Qiang Xu045aff222018-05-21 23:21:013046const char kAshDisableLoginDimAndBlurName[] =
3047 "Disable dimming and blur on login screen.";
3048const char kAshDisableLoginDimAndBlurDescription[] =
3049 "Disable dimming and blur on login screen.";
3050
Qiang Xu045aff222018-05-21 23:21:013051const char kAshEnableDisplayMoveWindowAccelsName[] =
3052 "Enable shortcuts for moving window between displays.";
3053const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3054 "Enable shortcuts for moving window between displays.";
3055
Qiang Xu045aff222018-05-21 23:21:013056const char kAshEnableMirroredScreenName[] = "Enable mirrored screen mode.";
3057const char kAshEnableMirroredScreenDescription[] =
3058 "Enable the mirrored screen mode. This mode flips the screen image "
3059 "horizontally.";
3060
Qiang Xu045aff222018-05-21 23:21:013061const char kAshEnablePersistentWindowBoundsName[] =
3062 "Enable persistent window bounds in multi-displays scenario.";
3063const char kAshEnablePersistentWindowBoundsDescription[] =
3064 "Enable persistent window bounds in multi-displays scenario.";
3065
Eliot Courtneye87a9c32018-11-20 03:33:023066const char kAshEnablePipRoundedCornersName[] =
3067 "Enable Picture-in-Picture rounded corners.";
3068const char kAshEnablePipRoundedCornersDescription[] =
3069 "Enable rounded corners on the Picture-in-Picture window.";
3070
Qiang Xu045aff222018-05-21 23:21:013071const char kAshEnableTrilinearFilteringName[] = "Enable trilinear filtering.";
3072const char kAshEnableTrilinearFilteringDescription[] =
3073 "Enable trilinear filtering.";
3074
Brett Wilson7b44537e2017-08-18 01:38:283075const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3076const char kAshEnableUnifiedDesktopDescription[] =
3077 "Enable unified desktop mode which allows a window to span multiple "
3078 "displays.";
vabr0215a8e2017-03-28 12:47:343079
Qiang Xu045aff222018-05-21 23:21:013080const char kAshShelfColorName[] = "Shelf color in Chrome OS system UI";
3081const char kAshShelfColorDescription[] =
3082 "Enables/disables the shelf color to be a derived from the wallpaper. The "
3083 "--ash-shelf-color-scheme flag defines how that color is derived.";
3084
3085const char kAshShelfColorScheme[] = "Shelf color scheme in Chrome OS System UI";
3086const char kAshShelfColorSchemeDescription[] =
3087 "Specify how the color is derived from the wallpaper. This flag is only "
3088 "used when the --ash-shelf-color flag is enabled. Defaults to Dark & Muted";
3089const char kAshShelfColorSchemeLightVibrant[] = "Light & Vibrant";
3090const char kAshShelfColorSchemeNormalVibrant[] = "Normal & Vibrant";
3091const char kAshShelfColorSchemeDarkVibrant[] = "Dark & Vibrant";
3092const char kAshShelfColorSchemeLightMuted[] = "Light & Muted";
3093const char kAshShelfColorSchemeNormalMuted[] = "Normal & Muted";
3094const char kAshShelfColorSchemeDarkMuted[] = "Dark & Muted";
3095
Sean Kau5e956192017-10-06 22:25:173096const char kBulkPrintersName[] = "Bulk Printers Policy";
3097const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
3098
Brett Wilson7b44537e2017-08-18 01:38:283099const char kCaptivePortalBypassProxyName[] =
3100 "Bypass proxy for Captive Portal Authorization";
3101const char kCaptivePortalBypassProxyDescription[] =
3102 "If proxy is configured, it usually prevents from authorization on "
3103 "different captive portals. This enables opening captive portal "
3104 "authorization dialog in a separate window, which ignores proxy settings.";
vabr0215a8e2017-03-28 12:47:343105
Brett Wilson7b44537e2017-08-18 01:38:283106const char kCrOSComponentName[] = "Chrome OS Component";
3107const char kCrOSComponentDescription[] =
Xiaochu Liu4c1b75d2017-12-18 23:52:083108 "Disable the use of componentized escpr CUPS filter.";
vabr0215a8e2017-03-28 12:47:343109
Xiaochu Liu51d03fd2017-09-08 23:51:023110const char kCrOSContainerName[] = "Chrome OS Container";
3111const char kCrOSContainerDescription[] =
3112 "Enable the use of Chrome OS Container utility.";
3113
Brett Wilson7b44537e2017-08-18 01:38:283114const char kCrosRegionsModeName[] = "Cros-regions load mode";
3115const char kCrosRegionsModeDescription[] =
3116 "This flag controls cros-regions load mode";
3117const char kCrosRegionsModeDefault[] = "Default";
3118const char kCrosRegionsModeOverride[] = "Override VPD values.";
3119const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343120
Joel Hockeyad5b9762018-09-01 12:06:083121const char kCrostiniFilesName[] = "Crostini Files";
3122const char kCrostiniFilesDescription[] =
3123 "Enable Crostini file sharing in Files app.";
3124
Josh Pratt57cea392018-10-30 02:59:063125const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3126const char kCrostiniUsbSupportDescription[] =
3127 "Enable mounting Usb devices in Crostini.";
3128
Josh Nohle2f82dcc2018-12-17 23:11:233129const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3130const char kCryptAuthV2EnrollmentDescription[] =
3131 "Use the CryptAuth v2 Enrollment protocol.";
3132
Daniele Castagnac4aeb572018-10-23 16:23:573133const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3134const char kDisableExplicitDmaFencesDescription[] =
3135 "Always rely on implicit syncrhonization between GPU and display "
3136 "controller instead of using dma-fences explcitily when available.";
3137
Qiang Xu045aff222018-05-21 23:21:013138const char kDisableSystemTimezoneAutomaticDetectionName[] =
3139 "SystemTimezoneAutomaticDetection policy support";
3140const char kDisableSystemTimezoneAutomaticDetectionDescription[] =
3141 "Disable system timezone automatic detection device policy.";
3142
Sammie Quonef6b4882017-09-14 16:50:053143const char kDisableTabletAutohideTitlebarsName[] =
3144 "Disable autohide titlebars in tablet mode";
3145const char kDisableTabletAutohideTitlebarsDescription[] =
3146 "Disable tablet mode autohide titlebars functionality. The user will be "
3147 "able to see the titlebar in tablet mode.";
3148
Xiaoqian Dai24b33eb2018-04-10 21:01:573149const char kDisableTabletSplitViewName[] = "Disable split view in Tablet mode";
3150const char kDisableTabletSplitViewDescription[] =
3151 "Disable split view for Chrome OS tablet mode.";
3152
Ahmed Fakhry4f567e692018-10-16 15:51:083153const char kDoubleTapToZoomInTabletModeName[] =
3154 "Double-tap to zoom in tablet mode";
3155const char kDoubleTapToZoomInTabletModeDescription[] =
3156 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3157 "page.";
3158
Daniel Zhang01399072018-08-16 22:28:203159const char kEnableAppListSearchAutocompleteName[] =
3160 "App List Search Autocomplete";
3161const char kEnableAppListSearchAutocompleteDescription[] =
3162 "Allow App List search box to autocomplete queries for Google searches and "
3163 "apps.";
3164
Qiang Xu53d1a5832018-05-24 18:44:193165const char kEnableAppShortcutSearchName[] =
3166 "Enable app shortcut search in launcher";
3167const char kEnableAppShortcutSearchDescription[] =
3168 "Enables app shortcut search in launcher";
3169
Vladislav Kaznacheevaa213a02018-10-29 17:54:283170const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3171const char kEnableAppDataSearchDescription[] =
3172 "Allow launcher search to access data available through Firebase App "
3173 "Indexing";
3174
Weidong Guo00d0b2b2018-06-07 00:39:303175const char kEnableAppsGridGapFeatureName[] =
3176 "Enable apps grid gap feature in launcher.";
3177const char kEnableAppsGridGapFeatureDescription[] =
3178 "Enables gaps at the end of each page and enables dragging an item to an "
3179 "empty page in launcher.";
3180
Lei Zhang0a318af2018-11-14 02:19:463181const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373182 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463183const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373184 "If audio focus is enabled in Chrome then this will delegate audio focus "
3185 "control in Android apps to Chrome.";
3186
Yue Li958f9dd2018-11-15 00:56:593187const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3188const char kEnableAssistantVoiceMatchDescription[] =
3189 "Enable the Assistant Voice Match feature";
3190
Yue Liebaa9952018-12-07 21:41:263191const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3192const char kEnableAssistantAppSupportDescription[] =
3193 "Enable the Assistant App Support feature";
3194
Lei Zhang2eca9082017-10-17 20:42:503195const char kEnableBackgroundBlurName[] = "Enable background blur.";
3196const char kEnableBackgroundBlurDescription[] =
Wenzhao Zang50fb0b22017-11-07 01:38:423197 "Enables background blur for the Peeking Launcher and Tab Switcher.";
Alex Newcomer43cb7f12017-07-28 17:37:393198
Lei Zhang0ca70ea2018-09-07 17:51:013199const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3200const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493201 "Enables the Chrome OS Account Manager";
3202
Alexander Alekseev38e1e0a2018-11-08 22:48:483203const char kEnableDiscoverAppName[] = "Enable Discover App";
3204const char kEnableDiscoverAppDescription[] =
3205 "Enable Discover App icon in launcher.";
3206
Min Chenc2ec7282018-06-29 21:38:463207const char kEnableDragAppsInTabletModeName[] =
3208 "Enable dragging apps in tablet mode";
3209const char kEnableDragAppsInTabletModeDescription[] =
3210 "If enabled, swiping down from the top of the screen when an app is opened "
3211 "in tablet mode can drag the app.";
3212
Xiaoqian Dai82d99192018-05-25 18:51:353213const char kEnableDragTabsInTabletModeName[] =
3214 "Enable dragging tabs in tablet mode";
3215const char kEnableDragTabsInTabletModeDescription[] =
3216 "Allows the user to drag the tabs out of a browser window in tablet mode.";
3217
Sam McNally201fbf94e2018-07-04 03:15:203218const char kEnableDriveFsName[] = "Enable DriveFS";
3219const char kEnableDriveFsDescription[] =
3220 "Enables use of the new DriveFS-based Drive sync client.";
3221
Luciano Pacheco20c48bd42018-11-07 00:57:083222const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3223const char kEnableMyFilesVolumeDescription[] =
Luciano Pacheco7fe772fe2018-11-07 02:31:453224 "Enables use of MyFiles as a read/write volume. This should be only "
3225 "used for testing or for trying to restore the previous Downloads content.";
Luciano Pacheco20c48bd42018-11-07 00:57:083226
Brett Wilson7b44537e2017-08-18 01:38:283227const char kEnableEhvInputName[] =
3228 "Emoji, handwriting and voice input on opt-in IME menu";
3229const char kEnableEhvInputDescription[] =
3230 "Enable access to emoji, handwriting and voice input form opt-in IME menu.";
vabr0215a8e2017-03-28 12:47:343231
Brett Wilson7b44537e2017-08-18 01:38:283232const char kEnableEncryptionMigrationName[] =
3233 "Enable encryption migration of user data";
3234const char kEnableEncryptionMigrationDescription[] =
3235 "If enabled and the device supports ARC, the user will be asked to update "
3236 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343237
Qiang Xu045aff222018-05-21 23:21:013238const char kEnableFullscreenHandwritingVirtualKeyboardName[] =
3239 "Enable full screen handwriting virtual keyboard";
3240const char kEnableFullscreenHandwritingVirtualKeyboardDescription[] =
3241 "If enabled, the handwriting virtual keyboard will allow user to write "
3242 "anywhere on the screen";
3243
Xiaohui Chenfb0943e2018-10-16 22:44:373244const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3245const char kEnableGoogleAssistantDescription[] =
3246 "Enable an experimental Assistant implementation that will work on all "
3247 "Chromebooks.";
3248
Xiaohui Chenf4283f32018-11-26 20:02:503249const char kEnableGoogleAssistantDspName[] =
3250 "Enable Google Assistant with hardware-based hotword";
3251const char kEnableGoogleAssistantDspDescription[] =
3252 "Enable an experimental feature that uses hardware-based hotword detection "
3253 "for Assistant. Only a limited number of devices have this type of "
3254 "hardware support.";
3255
Xiaohui Chenc3baca42018-11-30 19:29:373256const char kEnableGoogleAssistantStereoInputName[] =
3257 "Enable Google Assistant with stereo audio input";
3258const char kEnableGoogleAssistantStereoInputDescription[] =
3259 "Enable an experimental feature that uses stereo audio input for hotword "
3260 "and voice to text detection in Google Assistant.";
3261
Qiang Xu045aff222018-05-21 23:21:013262const char kEnableHomeLauncherName[] = "Enable home launcher";
3263const char kEnableHomeLauncherDescription[] =
3264 "Enable home launcher in tablet mode.";
3265
Lei Zhang0ca70ea2018-09-07 17:51:013266const char kEnableHomeLauncherGesturesName[] = "Enable home launcher gestures";
3267const char kEnableHomeLauncherGesturesDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013268 "Enables using gestures to hide or show the home launcher.";
3269
Brett Wilson7b44537e2017-08-18 01:38:283270const char kEnableImeMenuName[] = "Enable opt-in IME menu";
3271const char kEnableImeMenuDescription[] =
3272 "Enable access to the new IME menu in the Language Settings page.";
vabr0215a8e2017-03-28 12:47:343273
Becca Hughes3d63a91d2018-10-17 19:30:393274const char kEnableMediaSessionAshMediaKeysName[] =
3275 "Enable media session media key handling";
3276const char kEnableMediaSessionAshMediaKeysDescription[] =
3277 "Enable the media session service to handle media keys. This requires "
3278 "the audio focus flag to be enabled too.";
3279
Sammie Quon248ccef2018-08-28 23:00:013280const char kEnableOobeRecommendAppsScreenName[] =
3281 "Enable OOBE Recommend Apps Screen";
3282const char kEnableOobeRecommendAppsScreenDescription[] =
3283 "Enable the Recommend Apps Screen in OOBE which allows user to install apps"
3284 "from other devices";
3285
Qiang Xu045aff222018-05-21 23:21:013286const char kEnablePerUserTimezoneName[] = "Per-user time zone preferences.";
3287const char kEnablePerUserTimezoneDescription[] =
3288 "Chrome OS system timezone preference is stored and handled for each user "
3289 "individually.";
3290
Vladislav Kaznacheevaa213a02018-10-29 17:54:283291const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3292const char kEnablePlayStoreSearchDescription[] =
3293 "Enable Play Store search in launcher.";
3294
Qiang Xu045aff222018-05-21 23:21:013295const char kEnableSettingsShortcutSearchName[] =
3296 "Enable Settings shortcut search";
3297const char kEnableSettingsShortcutSearchDescription[] =
3298 "Enable Settings shortcut search in launcher.";
3299
Darren Shen3e49c63d2018-03-28 04:45:503300const char kEnableStylusVirtualKeyboardName[] =
3301 "Enable stylus virtual keyboard";
3302const char kEnableStylusVirtualKeyboardDescription[] =
3303 "If enabled, tapping with a stylus will show the handwriting virtual "
3304 "keyboard.";
3305
Jazz Xu2e5886662018-12-14 00:38:483306const char kEnableVideoPlayerNativeControlsName[] =
3307 "Enable native controls in video player app";
3308const char kEnableVideoPlayerNativeControlsDescription[] =
3309 "Enable native controls in video player app";
3310
Darren Shen0b4e5802018-07-10 03:12:263311const char kEnableVirtualKeyboardUkmName[] = "Enable UKM for virtual keyboard";
3312const char kEnableVirtualKeyboardUkmDescription[] =
3313 "Enables UKM for virtual keyboard";
3314
Lei Zhang0ca70ea2018-09-07 17:51:013315const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3316const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013317 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283318 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013319
Brett Wilson7b44537e2017-08-18 01:38:283320const char kEolNotificationName[] = "Disable Device End of Life notification.";
3321const char kEolNotificationDescription[] =
3322 "Disable Notifcation when Device is End of Life.";
3323
Brett Wilson7b44537e2017-08-18 01:38:283324const char kFileManagerTouchModeName[] = "Files App. touch mode";
3325const char kFileManagerTouchModeDescription[] =
3326 "Touchscreen-specific interactions of the Files app.";
3327
3328const char kFirstRunUiTransitionsName[] =
3329 "Animated transitions in the first-run tutorial";
3330const char kFirstRunUiTransitionsDescription[] =
3331 "Transitions during first-run tutorial are animated.";
3332
Brett Wilson7b44537e2017-08-18 01:38:283333const char kForceEnableStylusToolsName[] = "Force enable stylus features";
3334const char kForceEnableStylusToolsDescription[] =
3335 "Forces display of the stylus tools menu in the shelf and the stylus "
3336 "section in settings, even if there is no attached stylus device.";
3337
3338const char kGestureEditingName[] = "Gesture editing for the virtual keyboard.";
3339const char kGestureEditingDescription[] =
3340 "Enable/Disable gesture editing option in the settings page for the "
3341 "virtual keyboard.";
3342
3343const char kGestureTypingName[] = "Gesture typing for the virtual keyboard.";
3344const char kGestureTypingDescription[] =
3345 "Enable/Disable gesture typing option in the settings page for the virtual "
3346 "keyboard.";
3347
3348const char kInputViewName[] = "Input views";
3349const char kInputViewDescription[] =
3350 "Enable IME extensions to supply custom views for user input such as "
3351 "virtual keyboards.";
3352
Leo Zhang3cc77542018-11-07 00:58:083353const char kImeServiceName[] = "Enable IME service";
3354const char kImeServiceDescription[] =
3355 "Enable IME service to provide the IME functionality instead of NaCl";
3356
Megumi Hattori5a0d4182018-03-06 11:09:503357const char kLockScreenNotificationName[] = "Lock screen notification";
3358const char kLockScreenNotificationDescription[] =
3359 "Enable notifications on the lock screen.";
3360
Mohsen Izadi06a16f72018-11-29 02:29:223361const char kMashOopVizName[] = "Out-of-process viz for mash";
3362const char kMashOopVizDescription[] =
3363 "Runs viz in a separate process when mash is enabled (otherwise viz would "
3364 "run in ash process)";
3365
Qiang Xu045aff222018-05-21 23:21:013366const char kMaterialDesignInkDropAnimationSpeedName[] =
3367 "Material design ink drop animation speed";
3368const char kMaterialDesignInkDropAnimationSpeedDescription[] =
3369 "Sets the speed of the experimental visual feedback animations for "
3370 "material design.";
3371const char kMaterialDesignInkDropAnimationFast[] = "Fast";
3372const char kMaterialDesignInkDropAnimationSlow[] = "Slow";
3373
Brett Wilson7b44537e2017-08-18 01:38:283374const char kMemoryPressureThresholdName[] =
3375 "Memory discard strategy for advanced pressure handling";
3376const char kMemoryPressureThresholdDescription[] =
3377 "Memory discarding strategy to use";
3378const char kConservativeThresholds[] =
3379 "Conservative memory pressure release strategy";
3380const char kAggressiveCacheDiscardThresholds[] =
3381 "Aggressive cache release strategy";
3382const char kAggressiveTabDiscardThresholds[] =
3383 "Aggressive tab release strategy";
3384const char kAggressiveThresholds[] =
3385 "Aggressive tab and cache release strategy";
3386
3387const char kMtpWriteSupportName[] = "MTP write support";
3388const char kMtpWriteSupportDescription[] =
3389 "MTP write support in File System API (and file manager). In-place editing "
3390 "operations are not supported.";
3391
vabr0215a8e2017-03-28 12:47:343392const char kNetworkPortalNotificationName[] =
3393 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343394const char kNetworkPortalNotificationDescription[] =
3395 "If enabled, notification is displayed when device is connected to a "
3396 "network behind captive portal.";
3397
Brett Wilson7b44537e2017-08-18 01:38:283398const char kNewKoreanImeName[] = "New Korean IME";
3399const char kNewKoreanImeDescription[] =
3400 "New Korean IME, which is based on Google Input Tools' HMM engine.";
vabr0215a8e2017-03-28 12:47:343401
Anand K. Mistrydb5e0102018-10-04 04:24:003402const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283403const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003404 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343405
Qiang Xu045aff222018-05-21 23:21:013406const char kOfficeEditingComponentAppName[] =
3407 "Office Editing for Docs, Sheets & Slides";
3408const char kOfficeEditingComponentAppDescription[] =
3409 "Office Editing for Docs, Sheets & Slides for testing purposes.";
3410
Brett Wilson7b44537e2017-08-18 01:38:283411const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
3412const char kPhysicalKeyboardAutocorrectDescription[] =
3413 "Enable physical keyboard autocorrect for US keyboard, which can provide "
3414 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:343415
3416const char kPrinterProviderSearchAppName[] =
3417 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343418const char kPrinterProviderSearchAppDescription[] =
3419 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193420 "searches Chrome Web Store for extensions that support printing to a USB "
3421 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343422
Brett Wilson7b44537e2017-08-18 01:38:283423const char kQuickUnlockPinName[] = "Quick Unlock (PIN)";
3424const char kQuickUnlockPinDescription[] =
3425 "Enabling PIN quick unlock allows you to use a PIN to unlock your ChromeOS "
3426 "device on the lock screen after you have signed into your device.";
3427const char kQuickUnlockPinSignin[] = "Enable PIN when logging in.";
3428const char kQuickUnlockPinSigninDescription[] =
3429 "Enabling PIN allows you to use a PIN to sign in and unlock your ChromeOS "
3430 "device. After changing this flag PIN needs to be set up again.";
3431const char kQuickUnlockFingerprint[] = "Quick Unlock (Fingerprint)";
3432const char kQuickUnlockFingerprintDescription[] =
3433 "Enabling fingerprint quick unlock allows you to setup and use a "
3434 "fingerprint to unlock your Chromebook on the lock screen after you have "
3435 "signed into your device.";
vabr0215a8e2017-03-28 12:47:343436
James Cook0ba192bf2017-12-01 20:53:113437const char kShowTapsName[] = "Show taps";
3438const char kShowTapsDescription[] =
3439 "Draws a circle at each touch point, which makes touch points more obvious "
3440 "when projecting or mirroring the display. Similar to the Android OS "
3441 "developer option.";
3442
3443const char kShowTouchHudName[] = "Show HUD for touch points";
3444const char kShowTouchHudDescription[] =
3445 "Shows a trail of colored dots for the last few touch points. Pressing "
3446 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3447 "debug hardware issues that generate spurious touch events.";
3448
James Cook28d7c482018-09-07 21:00:543449const char kSingleProcessMashName[] =
3450 "In-process window service (SingleProcessMash)";
3451const char kSingleProcessMashDescription[] =
3452 "Runs the system UI (ash) as a mojo service, but inside the browser "
3453 "process. The browser uses the mojo window service (ws) APIs.";
3454
Ahmed Fakhry58e6ef542018-09-04 18:05:383455const char kSlideTopChromeWithPageScrollsName[] =
3456 "Slide top-chrome with page scrolls";
3457const char kSlideTopChromeWithPageScrollsDescription[] =
3458 "If enabled, page scrolls in tablet mode will also scroll the top-chrome"
3459 " UI.";
3460
Jorge Gil5a8ccde2018-07-10 01:46:213461const char kSmartTextSelectionName[] = "Smart Text Selection";
3462const char kSmartTextSelectionDescription[] =
3463 "Shows quick actions for text "
3464 "selections in the context menu.";
3465
Chung-Sheng Wu468b0b32017-09-01 14:41:573466const char kSysInternalsName[] = "Enable Sys-Internals";
3467const char kSysInternalsDescription[] =
3468 "If enabled, user can monitor system information at "
3469 "chrome://sys-internals.";
3470
Brett Wilson7b44537e2017-08-18 01:38:283471const char kTetherName[] = "Instant Tethering";
3472const char kTetherDescription[] =
3473 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3474 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373475
Brett Wilson7b44537e2017-08-18 01:38:283476const char kTouchscreenCalibrationName[] =
3477 "Enable/disable touchscreen calibration option in material design settings";
3478const char kTouchscreenCalibrationDescription[] =
3479 "If enabled, the user can calibrate the touch screen displays in "
3480 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093481
Qiang Xu045aff222018-05-21 23:21:013482const char kUiDevToolsName[] = "Enable native UI inspection";
3483const char kUiDevToolsDescription[] =
3484 "Enables inspection of native UI elements. For local inspection use "
3485 "chrome://inspect#other";
3486
3487const char kUiShowCompositedLayerBordersName[] =
3488 "Show UI composited layer borders";
3489const char kUiShowCompositedLayerBordersDescription[] =
3490 "Show border around composited layers created by UI.";
3491const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3492const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3493const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3494const char kUiShowCompositedLayerBordersAll[] = "All";
3495
3496const char kUiSlowAnimationsName[] = "Slow UI animations";
3497const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
3498
Mitsuru Oshima63d3f2a2017-08-23 00:12:113499// Force UI Mode
3500const char kUiModeName[] = "Force Ui Mode";
3501const char kUiModeDescription[] =
3502 R"*(This flag can be used to force a certain mode on to a chromebook, )*"
3503 R"*(despite its current orientation. "Tablet" means that the )*"
3504 R"*(chromebook will act as if it were in tablet mode. "Clamshell" )*"
3505 R"*(means that the chromebook will act as if it were in clamshell )*"
3506 R"*(mode . "Auto" means that the chromebook will alternate between )*"
3507 R"*(the two, based on its orientation.)*";
Min Chenfd25cd22018-11-06 01:50:513508const char kUiModeTablet[] = "Tablet";
Mitsuru Oshima63d3f2a2017-08-23 00:12:113509const char kUiModeClamshell[] = "Clamshell";
3510const char kUiModeAuto[] = "Auto (default)";
3511
Sonny Sasaka7fecfeda2018-07-11 23:47:553512const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3513const char kUnfilteredBluetoothDevicesDescription[] =
3514 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3515
Allen Webbcdc8e69d2018-09-12 20:36:003516const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3517const char kUsbguardDescription[] =
3518 "Prevents newly connected USB devices from operating at the lock screen"
3519 " until Chrome OS is unlocked to protect against malicious USB devices."
3520 " Already connected USB devices will continue to function.";
3521
Micah Morton79a7b522018-09-27 15:15:303522const char kShillSandboxingName[] =
3523 "Run shill, the ChromeOS network manager, in a sandbox.";
3524const char kShillSandboxingDescription[] =
3525 "Causes shill to be run as user/group 'shill', instead of 'root'.";
3526
Micah Morton02d3aba2018-11-20 01:51:453527const char kFsNosymfollowName[] =
3528 "Prevent symlink traversal on user-supplied filesystems.";
3529const char kFsNosymfollowDescription[] =
3530 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3531 " option, so the chromuimos LSM denies symlink traversal on the"
3532 " filesystem.";
3533
James Cooka1bcfa9a2018-01-30 00:18:403534const char kUseMashName[] = "Out-of-process system UI (mash)";
3535const char kUseMashDescription[] =
3536 "Runs the mojo UI service (mus) and the ash window manager and system UI "
3537 "in a separate process.";
Brett Wilson7b44537e2017-08-18 01:38:283538
Miguel Casas-Sanchez8ba32f92017-11-07 05:03:343539// TODO(mcasas): remove after https://crbug.com/771345.
3540const char kUseMonitorColorSpaceName[] = "Use monitor color space";
3541const char kUseMonitorColorSpaceDescription[] =
3542 "Enables Chrome to use the color space information provided by the monitor"
3543 " instead of the default sRGB color space.";
3544
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233545const char kVaapiJpegImageDecodeAccelerationName[] =
3546 "VA-API JPEG decode acceleration for images";
3547const char kVaapiJpegImageDecodeAccelerationDescription[] =
3548 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3549 " captures) using the VA-API.";
3550
Brett Wilson7b44537e2017-08-18 01:38:283551const char kVideoPlayerChromecastSupportName[] =
3552 "Experimental Chromecast support for Video Player";
3553const char kVideoPlayerChromecastSupportDescription[] =
3554 "This option enables experimental Chromecast support for Video Player app "
3555 "on ChromeOS.";
3556
3557const char kVirtualKeyboardName[] = "Virtual Keyboard";
3558const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3559
3560const char kVirtualKeyboardOverscrollName[] = "Virtual Keyboard Overscroll";
3561const char kVirtualKeyboardOverscrollDescription[] =
3562 "Enables virtual keyboard overscroll support.";
3563
3564const char kVoiceInputName[] = "Voice input on virtual keyboard";
3565const char kVoiceInputDescription[] =
3566 "Enables voice input on virtual keyboard.";
3567
3568const char kWakeOnPacketsName[] = "Wake On Packets";
3569const char kWakeOnPacketsDescription[] =
3570 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203571
yhanadac5bff5b2017-05-18 06:37:093572#endif // defined(OS_CHROMEOS)
3573
Brett Wilson7b44537e2017-08-18 01:38:283574// Random platform combinations -----------------------------------------------
3575
3576#if defined(OS_WIN) || defined(OS_LINUX)
3577
3578const char kEnableInputImeApiName[] = "Enable Input IME API";
3579const char kEnableInputImeApiDescription[] =
3580 "Enable the use of chrome.input.ime API.";
3581
3582#endif // defined(OS_WIN) || defined(OS_LINUX)
3583
3584#if defined(OS_WIN) || defined(OS_MACOSX)
3585
3586const char kAutomaticTabDiscardingName[] = "Automatic tab discarding";
3587const char kAutomaticTabDiscardingDescription[] =
3588 "If enabled, tabs get automatically discarded from memory when the system "
3589 "memory is low. Discarded tabs are still visible on the tab strip and get "
3590 "reloaded when clicked on. Info about discarded tabs can be found at "
3591 "chrome://discards.";
3592
3593#endif // defined(OS_WIN) || defined(OS_MACOSX)
3594
lanwei83f54452018-06-21 23:51:043595#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3596
3597const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3598const char kDirectManipulationStylusDescription[] =
3599 "If enabled, Chrome will scroll web pages on stylus drag.";
3600
3601#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3602
Henrik Grunell63f2d772018-12-06 17:25:203603#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3604
3605const char kForceEnableSystemAecName[] = "Force enable system AEC";
3606const char kForceEnableSystemAecDescription[] =
3607 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3608 "no system echo canceller available, getUserMedia with echo cancellation "
3609 "enabled will fail.";
3610
3611#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3612
Justin Donnelly110e40c2018-06-01 21:48:433613const char kExperimentalUiName[] = "Use all upcoming UI features";
3614const char kExperimentalUiDescription[] = "Use all upcoming UI features.";
Elly Fong-Jonesdfaf8532018-05-29 18:20:483615
Brett Wilson7b44537e2017-08-18 01:38:283616// Feature flags --------------------------------------------------------------
3617
Lei Zhang0a318af2018-11-14 02:19:463618#if defined(DCHECK_IS_CONFIGURABLE)
3619const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3620const char kDcheckIsFatalDescription[] =
3621 "By default Chrome will evaluate in this build, but only log failures, "
3622 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3623#endif // defined(DCHECK_IS_CONFIGURABLE)
3624
Brett Wilson7b44537e2017-08-18 01:38:283625#if BUILDFLAG(ENABLE_VR)
3626
David Dorwin5a496c32017-11-17 01:45:053627const char kWebVrVsyncAlignName[] = "WebVR VSync-aligned timing";
3628const char kWebVrVsyncAlignDescription[] =
3629 "Align WebVR application rendering with VSync for smoother animations.";
3630
Bill Orr103ed272018-02-14 21:23:053631#if BUILDFLAG(ENABLE_OCULUS_VR)
3632const char kOculusVRName[] = "Oculus hardware support";
3633const char kOculusVRDescription[] =
3634 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3635 "Windows 10 or later).";
3636#endif // ENABLE_OCULUS_VR
3637
Bill Orr49527562017-11-22 16:58:483638#if BUILDFLAG(ENABLE_OPENVR)
3639const char kOpenVRName[] = "OpenVR hardware support";
3640const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073641 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3642 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483643#endif // ENABLE_OPENVR
3644
Bill Orrecfb9fe2018-10-02 00:11:103645#if BUILDFLAG(ENABLE_ISOLATED_XR_SERVICE)
3646const char kXRSandboxName[] = "XR device sandboxing";
3647const char kXRSandboxDescription[] =
3648 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
3649#endif // ENABLE_ISOLATED_XR_SERVICE
3650
Brett Wilson7b44537e2017-08-18 01:38:283651#endif // ENABLE_VR
3652
Nico Weberaf3b00b2017-09-11 17:58:173653#if BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:283654
3655const char kNaclDebugMaskName[] =
3656 "Restrict Native Client GDB-based debugging by pattern";
3657const char kNaclDebugMaskDescription[] =
3658 "Restricts Native Client application GDB-based debugging by URL of "
3659 "manifest file. Native Client GDB-based debugging must be enabled for this "
3660 "option to work.";
3661const char kNaclDebugMaskChoiceDebugAll[] = "Debug everything.";
3662const char kNaclDebugMaskChoiceExcludeUtilsPnacl[] =
3663 "Debug everything except secure shell and the PNaCl translator.";
3664const char kNaclDebugMaskChoiceIncludeDebug[] =
3665 "Debug only if manifest URL ends with debug.nmf.";
3666
3667const char kNaclDebugName[] = "Native Client GDB-based debugging";
3668const char kNaclDebugDescription[] =
3669 "Enable GDB debug stub. This will stop a Native Client application on "
3670 "startup and wait for nacl-gdb (from the NaCl SDK) to attach to it.";
3671
3672const char kNaclName[] = "Native Client";
3673const char kNaclDescription[] =
3674 "Support Native Client for all web applications, even those that were not "
3675 "installed from the Chrome Web Store.";
3676
3677const char kPnaclSubzeroName[] = "Force PNaCl Subzero";
3678const char kPnaclSubzeroDescription[] =
3679 "Force the use of PNaCl's fast Subzero translator for all pexe files.";
3680
Nico Weberaf3b00b2017-09-11 17:58:173681#endif // BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:283682
Lei Zhang802201c2018-11-14 18:16:283683#if BUILDFLAG(ENABLE_PLUGINS)
3684
3685const char kPdfFormSaveName[] = "Save PDF Forms";
3686const char kPdfFormSaveDescription[] =
3687 "Enable saving PDFs with filled form data.";
3688
3689const char kPdfIsolationName[] = "PDF Isolation";
3690const char kPdfIsolationDescription[] =
3691 "Render PDF files from different origins in different plugin processes.";
3692
3693#endif // BUILDFLAG(ENABLE_PLUGINS)
3694
Brett Wilson7b44537e2017-08-18 01:38:283695#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3696
3697const char kAutofillCreditCardUploadName[] =
3698 "Enable offering upload of Autofilled credit cards";
3699const char kAutofillCreditCardUploadDescription[] =
3700 "Enables a new option to upload credit cards to Google Payments for sync "
3701 "to all Chrome devices.";
3702
3703#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3704
Collin Baker0a45d6a2018-12-20 19:21:503705#if BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3706
3707const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3708const char kReopenTabInProductHelpDescription[] =
3709 "Enable in-product help that guides a user to reopen a tab if it looks "
3710 "like they accidentally closed it.";
3711
3712#endif // BUILDFLAG(ENABLE_DESKTOP_IN_PRODUCT_HELP)
3713
Brett Wilson7b44537e2017-08-18 01:38:283714// ============================================================================
3715// Don't just add flags to the end, put them in the right section in
3716// alphabetical order just like the header file.
3717// ============================================================================
3718
vabr0215a8e2017-03-28 12:47:343719} // namespace flag_descriptions