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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
Jeremy Klein586b4ccc2018-06-09 21:05:4846const char kAndroidMessagesIntegrationName[] = "Android Messages integration";
47const char kAndroidMessagesIntegrationDescription[] =
48 "Enables Chrome OS integration with Android messages.";
49
Jeremy Klein8d8f9b2e2018-09-13 21:48:5750const char kAndroidMessagesProdEndpointName[] =
51 "Use Android Messages prod endpoint";
52const char kAndroidMessagesProdEndpointDescription[] =
53 "For Android Messages integration, point to the prod endpoint instead of "
54 "sandbox.";
55
Kamila02f7e072018-10-08 09:50:2856const char kAndroidSiteSettingsUIName[] = "Android Site Settings UI changes.";
57const char kAndroidSiteSettingsUIDescription[] =
58 "Enable the new UI "
59 "changes in Site Settings in Android.";
60
Brett Wilsonf27ff602017-07-07 22:28:4761const char kAppBannersName[] = "App Banners";
62const char kAppBannersDescription[] =
63 "Enable the display of Progressive Web App banners, which prompt a user to "
64 "add a web app to their shelf, or other platform-specific equivalent.";
65
Ioana Pandelef9689a062018-06-22 15:35:5166const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
67const char kAutomaticPasswordGenerationDescription[] =
68 "Allow Chrome to offer to generate passwords when it detects account "
69 "creation pages.";
70
Michael Lippautz6081dfa2018-10-18 13:10:1471const char kEnableBlinkHeapUnifiedGarbageCollectionName[] =
72 "Blink Heap Unified Garbage Collection";
73const char kEnableBlinkHeapUnifiedGarbageCollectionDescription[] =
74 "Enable unified garbage collection in Blink";
75
Ulan Degenbaevb5466a92018-07-19 12:35:3476const char kEnableBloatedRendererDetectionName[] = "Bloated renderer detection";
77const char kEnableBloatedRendererDetectionDescription[] =
78 "Enable bloated renderer detection";
79
Khushalba202212017-07-12 19:53:4980const char kAsyncImageDecodingName[] = "AsyncImageDecoding";
81const char kAsyncImageDecodingDescription[] =
82 "Enables asynchronous decoding of images from raster for web content";
83
Roger McFarlane2eceba982018-05-18 01:37:1184const char kAutofillCacheQueryResponsesName[] =
85 "Cache Autofill Query Responses";
86const char kAutofillCacheQueryResponsesDescription[] =
87 "When enabled, autofill will cache the responses it receives from the "
88 "crowd-sourced field type prediction server.";
89
Jeffrey Cohen05cdafa392018-08-15 20:49:1790const char kAutofillEnableCompanyNameName[] =
91 "Enable Autofill Company Name field";
92const char kAutofillEnableCompanyNameDescription[] =
93 "When enabled, Company Name fields will be auto filled";
94
sebsge35b762c2018-03-29 20:33:2795const char kAutofillDynamicFormsName[] = "Autofill Dynamic Forms";
96const char kAutofillDynamicFormsDescription[] =
97 "Allows autofill to fill dynamically changing forms";
98
Anne Lime625362e2018-08-29 03:13:2599const char kAutofillNoLocalSaveOnUploadSuccessName[] =
100 "Disable locally saving card when credit card upload succeeds";
101const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
102 "When enabled, no local copy of server card will be saved when credit card "
103 "upload succeeds.";
104
Parastoo Geranmayeh2dcd14f92018-06-01 17:08:39105const char kAutofillPrefilledFieldsName[] = "Autofill Prefilled Fields";
106const char kAutofillPrefilledFieldsDescription[] =
107 "Allows autofill to fill fields previously filled by the website";
108
Lei Zhang0ca70ea2018-09-07 17:51:01109const char kAutofillPreviewStyleExperimentName[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18110 "Autofill Preview Style Experiment";
Lei Zhang0ca70ea2018-09-07 17:51:01111const char kAutofillPreviewStyleExperimentDescription[] =
Fabio Tirelo9b423c7b2018-08-15 14:32:18112 "Allows experimentation with the Autofill field preview's style.";
113
Parastoo Geranmayeh071d725c2018-06-26 17:35:22114const char kAutofillRationalizeRepeatedServerPredictionsName[] =
115 "Autofill Rationalization of Repeated Server Field Type Predictions";
116const char kAutofillRationalizeRepeatedServerPredictionsDescription[] =
117 "Allows autofill to rationalize repeated server field type predictions.";
118
Roger McFarlane1a37d7b2018-04-20 22:45:19119const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
120 "Autofill Enforce Min Required Fields For Heuristics";
121const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
122 "When enabled, autofill will generally require a form to have at least 3 "
123 "fields before allowing heuristic field-type prediction to occur.";
124
125const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
126 "Autofill Enforce Min Required Fields For Query";
127const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
128 "When enabled, autofill will generally require a form to have at least 3 "
129 "fields before querying the autofill server for field-type predictions.";
130
131const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
132 "Autofill Enforce Min Required Fields For Upload";
133const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
134 "When enabled, autofill will generally require a form to have at least 3 "
135 "fillable fields before uploading field-type votes for that form.";
136
Moe Ahmadid3ddfcb2018-04-20 19:51:08137const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
138 "Restrict formless form extraction";
139const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
140 "Restrict extraction of formless forms to checkout flows";
141
Brett Wilsonf27ff602017-07-07 22:28:47142const char kAutoplayPolicyName[] = "Autoplay policy";
143const char kAutoplayPolicyDescription[] =
144 "Policy used when deciding if audio or video is allowed to autoplay.";
145
146const char kAutoplayPolicyUserGestureRequiredForCrossOrigin[] =
147 "User gesture is required for cross-origin iframes.";
148const char kAutoplayPolicyNoUserGestureRequired[] =
149 "No user gesture is required.";
150const char kAutoplayPolicyUserGestureRequired[] = "User gesture is required.";
151const char kAutoplayPolicyDocumentUserActivation[] =
152 "Document user activation is required.";
153
Maya Lekova4bbfdb7f2018-10-16 08:15:03154const char kAwaitOptimizationName[] = "Await optimization";
155const char kAwaitOptimizationDescription[] =
156 "Enables await taking 1 tick on the microtask queue.";
157
Brett Wilsonf27ff602017-07-07 22:28:47158const char kBleAdvertisingInExtensionsName[] = "BLE Advertising in Chrome Apps";
159const char kBleAdvertisingInExtensionsDescription[] =
160 "Enables BLE Advertising in Chrome Apps. BLE Advertising might interfere "
161 "with regular use of Bluetooth Low Energy features.";
162
Charles Harrisond629cc62017-10-05 01:39:54163const char kBlockTabUndersName[] = "Block tab-unders";
164const char kBlockTabUndersDescription[] =
165 "Blocks tab-unders in Chrome with some native UI to allow the user to "
166 "proceed.";
167
Brett Wilsonf27ff602017-07-07 22:28:47168const char kBrowserTaskSchedulerName[] = "Task Scheduler";
169const char kBrowserTaskSchedulerDescription[] =
170 "Enables redirection of some task posting APIs to the task scheduler.";
171
Carlos IL766fbc882018-02-16 02:34:52172const char kBundledConnectionHelpName[] = "Bundled Connection Help";
173const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37174 "Enables or disables redirection to local help content for users who get "
175 "an interstitial after clicking the 'Learn More' link on a previous "
176 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52177
Brett Wilsonf27ff602017-07-07 22:28:47178const char kBypassAppBannerEngagementChecksName[] =
179 "Bypass user engagement checks";
180const char kBypassAppBannerEngagementChecksDescription[] =
181 "Bypasses user engagement checks for displaying app banners, such as "
182 "requiring that users have visited the site before and that the banner "
183 "hasn't been shown recently. This allows developers to test that other "
184 "eligibility requirements for showing app banners, such as having a "
185 "manifest, are met.";
186
Miguel Casas454d9cf2018-06-28 16:25:00187const char kCanvas2DImageChromiumName[] = "Canvas 2D Image Chromium";
188const char kCanvas2DImageChromiumDescription[] =
189 "Allows for using CHROMIUM_image GLES2 extension for HTML Canvas Contexts";
190
Brett Wilsonf27ff602017-07-07 22:28:47191const char kCastStreamingHwEncodingName[] =
192 "Cast Streaming hardware video encoding";
193const char kCastStreamingHwEncodingDescription[] =
194 "This option enables support in Cast Streaming for encoding video streams "
195 "using platform hardware.";
196
Amber Won478561d2017-08-19 01:02:59197const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
198const char kClickToOpenPDFDescription[] =
199 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
200 "embedded PDFs.";
201
Gary Kacmarcikfb69b212017-11-14 03:41:08202const char kClipboardContentSettingName[] = "Clipboard content setting";
203const char kClipboardContentSettingDescription[] =
204 "Enables a site-wide permission in the UI which controls access to the "
205 "asynchronous clipboard web API";
206
Brett Wilsonf27ff602017-07-07 22:28:47207const char kCloudImportName[] = "Cloud Import";
208const char kCloudImportDescription[] = "Allows the cloud-import feature.";
209
rbpotter9990eb42018-07-12 05:34:59210const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
211const char kCloudPrinterHandlerDescription[] =
212 "Use the new cloud printer handler for communicating with the cloud "
213 "print server, instead of the cloud print interface in the Print "
214 "Preview WebUI.";
215
Tanja Gornakb0985dd2018-10-11 17:24:40216const char kFCMInvalidationsName[] =
217 "Enable invalidations delivery via new FCM based protocol";
218const char kFCMInvalidationsDescription[] =
219 "Use the new FCM-based protocol for deliveling invalidations";
220
Christopher Cameronceb8727d2017-09-07 23:53:16221const char kForceColorProfileSRGB[] = "sRGB";
222const char kForceColorProfileP3[] = "Display P3 D65";
223const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
224const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
225
226const char kForceColorProfileName[] = "Force color profile";
227const char kForceColorProfileDescription[] =
228 "Forces Chrome to use a specific color profile instead of the color "
229 "of the window's current monitor, as specified by the operating system.";
230
Brett Wilsonf27ff602017-07-07 22:28:47231const char kCompositedLayerBordersName[] = "Composited render layer borders";
232const char kCompositedLayerBordersDescription[] =
233 "Renders a border around composited Render Layers to help debug and study "
234 "layer compositing.";
235
Theresac34db2d2018-06-28 00:03:11236const char kContextualSuggestionsButtonName[] = "Contextual Suggestions Button";
237const char kContextualSuggestionsButtonDescription[] =
238 "If enabled, shows a button to trigger contextual suggestions.";
239
Theresae308b9e2018-10-10 15:57:40240const char kContextualSuggestionsIPHReverseScrollName[] =
241 "Contextual Suggestions IPH Reverse Scroll";
242const char kContextualSuggestionsIPHReverseScrollDescription[] =
243 "Require a reverse scroll before showing in-product help for contextual "
244 "suggestions.";
245
Theresa0f2947b92018-07-02 21:27:58246const char kContextualSuggestionsOptOutName[] =
247 "Contextual Suggestions Opt-out";
248const char kContextualSuggestionsOptOutDescription[] =
249 "If enabled, allows the user to opt out of contextual suggestions.";
250
Brett Wilsonf27ff602017-07-07 22:28:47251const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
252const char kCreditCardAssistDescription[] =
253 "Enable assisted credit card filling on certain sites.";
254
255const char kCrossProcessGuestViewIsolationName[] =
256 "Cross process frames for guests";
257const char kCrossProcessGuestViewIsolationDescription[] =
258 "Highly experimental where guests such as <webview> are implemented on "
259 "the out-of-process iframe infrastructure.";
260
Thanh Le659cb102017-12-20 22:00:19261const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
262const char kDataSaverServerPreviewsDescription[] =
263 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47264
265const char kDatasaverPromptName[] = "Cellular Data Saver Prompt";
266const char kDatasaverPromptDescription[] =
267 "Enables a prompt, which appears when a cellular network connection is "
268 "detected, to take the user to the Data Saver extension page on Chrome Web "
269 "Store.";
270const char kDatasaverPromptDemoMode[] = "Demo mode";
271
272const char kDebugPackedAppName[] = "Debugging for packed apps";
273const char kDebugPackedAppDescription[] =
274 "Enables debugging context menu options such as Inspect Element for packed "
275 "applications.";
276
Brett Wilsonf27ff602017-07-07 22:28:47277const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
278const char kDebugShortcutsDescription[] =
279 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
280
281const char kDeviceDiscoveryNotificationsName[] =
282 "Device Discovery Notifications";
283const char kDeviceDiscoveryNotificationsDescription[] =
284 "Device discovery notifications on local network.";
285
286const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
287const char kDevtoolsExperimentsDescription[] =
288 "Enables Developer Tools experiments. Use Settings panel in Developer "
289 "Tools to toggle individual experiments.";
290
291const char kDisableAudioForDesktopShareName[] =
292 "Disable Audio For Desktop Share";
293const char kDisableAudioForDesktopShareDescription[] =
294 "With this flag on, desktop share picker window will not let the user "
295 "choose whether to share audio.";
296
Arthur Sonzogni721f48e2018-10-31 17:10:02297const char kDisableIpcFloodingProtectionName[] =
298 "Disable IPC flooding protection";
299const char kDisableIpcFloodingProtectionDescription[] =
300 "Some javascript code can flood the inter process communication system. "
301 "This protection limits the rate (calls/seconds) at which theses function "
302 "can be used. This flag disables the protection.";
303
Chris Palmer917bc052018-03-14 19:28:31304const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
305const char kDisablePushStateThrottleDescription[] =
306 "Disables throttling of history.pushState and history.replaceState method "
307 "calls.";
308
Brett Wilsonf27ff602017-07-07 22:28:47309const char kDisableTabForDesktopShareName[] =
310 "Disable Desktop Share with tab source";
311const char kDisableTabForDesktopShareDescription[] =
312 "This flag controls whether users can choose a tab for desktop share.";
313
314const char kDisallowDocWrittenScriptsUiName[] =
315 "Block scripts loaded via document.write";
316const char kDisallowDocWrittenScriptsUiDescription[] =
317 "Disallows fetches for third-party parser-blocking scripts inserted into "
318 "the main frame via document.write.";
319
Christopher Thompson2ffffa2c2018-05-18 23:06:37320const char kDisallowUnsafeHttpDownloadsName[] =
321 "Block unsafe downloads over insecure connections";
322const char kDisallowUnsafeHttpDownloadsNameDescription[] =
323 "Disallows downloads of unsafe files (files that can potentially execute "
324 "code), where the final download origin or any origin in the redirect "
325 "chain is insecure.";
326
Brett Wilsonf27ff602017-07-07 22:28:47327const char kDriveSearchInChromeLauncherName[] =
328 "Drive Search in Chrome App Launcher";
329const char kDriveSearchInChromeLauncherDescription[] =
330 "Files from Drive will show up when searching the Chrome App Launcher.";
331
Brett Wilsonf27ff602017-07-07 22:28:47332const char kEmbeddedExtensionOptionsName[] = "Embedded extension options";
333const char kEmbeddedExtensionOptionsDescription[] =
334 "Display extension options as an embedded element in chrome://extensions "
335 "rather than opening a new tab.";
336
Dominic Mazzoni8ac98962018-05-25 05:44:55337const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
338const char kEnableAccessibilityObjectModelDescription[] =
339 "Enables experimental support for Accessibility Object Model APIs "
340 "that are in development.";
341
Anthony Vallee-Dubois968ae4d2018-03-15 16:56:36342const char kEnableWebPaymentsSingleAppUiSkipName[] =
343 "Enable Web Payments single app UI skip";
344const char kEnableWebPaymentsSingleAppUiSkipDescription[] =
345 "Enable Web Payments to skip showing its UI if the developer specifies a "
346 "single app.";
347
Florian Uunk8c428ea2018-07-18 11:12:52348const char kEnableAutofillAccountWalletStorageName[] =
349 "Enable the account data storage for autofill";
350const char kEnableAutofillAccountWalletStorageDescription[] =
351 "Enable the ephemeral storage for account data for autofill.";
352
Shanfeng Zhang19c16562017-10-17 02:30:40353const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
354 "Credit card autofill ablation experiment.";
355const char kEnableAutofillCreditCardAblationExperimentDescription[] =
356 "If enabled, credit card autofill suggestions will not display.";
357
Brett Wilsonf27ff602017-07-07 22:28:47358const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
359 "Display the last used date of a credit card in autofill.";
360const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
361 "If enabled, display the last used date of a credit card in autofill.";
362
Sujie Zhu2cf0e5c2018-07-17 18:00:27363const char kEnableAutofillCreditCardLocalCardMigrationName[] =
364 "Enable migrating local cards to Google Pay";
365const char kEnableAutofillCreditCardLocalCardMigrationDescription[] =
366 "If enabled, prompt migration of locally-saved credit cards to Google Pay.";
367
Jared Saulbc672a072018-06-16 05:22:12368const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
369 "Make cardholder name editable in dialog during credit card upload";
370const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
371 "If enabled, in certain situations when offering credit card upload to "
372 "Google Payments, the cardholder name can be edited within the "
373 "offer-to-save dialog, which is prefilled with the name from the signed-in "
374 "Google Account.";
375
Hao Zhang1be9c262018-11-03 00:23:51376const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
377 "Make expiration date editable in dialog during credit card upload";
378const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
379 "If enabled, if a credit card's expiration date was not detected when "
380 "offering card upload to Google Payments, the offer-to-save dialog "
381 "displays an expiration date selector.";
382
Lakshmi Kumar Dabbiru51f1c202018-03-29 22:23:37383const char kEnableAutofillCreditCardUploadGooglePayOnAndroidBrandingName[] =
384 "Enable Google Pay branding when offering credit card upload on Android";
385const char
386 kEnableAutofillCreditCardUploadGooglePayOnAndroidBrandingDescription[] =
387 "If enabled, shows the Google Pay logo and a shorter header message "
388 "when credit card upload to Google Payments is offered on Android.";
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
Manas Verma99541e52018-08-03 20:37:23409const char kEnableAutofillSaveCardSignInAfterLocalSaveName[] =
410 "Show Sign-In/Sync promo after saving a card locally";
411const char kEnableAutofillSaveCardSignInAfterLocalSaveDescription[] =
412 "If enabled, shows a sign in prompt to the user after the user "
413 "saves a card locally. This also introduces a Manage Cards bubble "
414 "which you can access from the card icon after saving a card.";
415
Jared Saul8a0c1e92018-10-10 18:22:47416const char kEnableAutofillSaveCreditCardUsesStrikeSystemName[] =
417 "Enable limit on offering to save the same credit card repeatedly";
418const char kEnableAutofillSaveCreditCardUsesStrikeSystemDescription[] =
419 "If enabled, prevents popping up the credit card offer-to-save prompt if "
420 "it has repeatedly been ignored, declined, or failed.";
421
Lakshmi Kumar Dabbirua3d0805f2018-05-22 22:04:23422const char kEnableAutofillSendExperimentIdsInPaymentsRPCsName[] =
423 "Send experiment flag IDs in calls to Google Payments";
424const char kEnableAutofillSendExperimentIdsInPaymentsRPCsDescription[] =
425 "If enabled, adds the status of certain experiment variations when making "
426 "calls to Google Payments.";
427
Becca Hughes4d896c42018-05-29 16:58:51428const char kEnableAutoplayIgnoreWebAudioName[] =
429 "Autoplay ignores WebAudio playbacks";
430const char kEnableAutoplayIgnoreWebAudioDescription[] =
431 "If enabled, autoplay restrictions will be ignored for WebAudio.";
432
Becca Hughesc62f6a1d2018-08-16 15:59:47433const char kEnableAutoplayUnifiedSoundSettingsName[] =
434 "Autoplay unified sound settings UI";
435const char kEnableAutoplayUnifiedSoundSettingsDescription[] =
436 "If enabled, shows the new unified autoplay sound settings UI.";
437
Brett Wilsonf27ff602017-07-07 22:28:47438const char kEnableBrotliName[] = "Brotli Content-Encoding.";
439const char kEnableBrotliDescription[] =
440 "Enable Brotli Content-Encoding support.";
441
Qiang Xu0f602fe62017-12-22 01:31:20442const char kEnableCaptivePortalRandomUrl[] = "Captive Portal url Randomization";
443const char kEnableCaptivePortalRandomUrlDescription[] =
444 "Enable Captive Portal URL randomization.";
445
Eriko Kurimoto36975992018-08-09 07:15:13446const char kEnableChromevoxDeveloperOptionName[] =
447 "Enable Chromevox developer option";
448const char kEnableChromevoxDeveloperOptionDescription[] =
449 "This option provides tools for developing in chromevox.";
450
sclittle50e4bb92017-07-08 02:23:03451const char kEnableClientLoFiName[] = "Client-side Lo-Fi previews";
452
453const char kEnableClientLoFiDescription[] =
454 "Enable showing low fidelity images on some pages on slow networks.";
455
Patrick Noland8bc57472018-06-19 21:09:54456const char kEnableCSSFragmentIdentifiersName[] =
457 "Enable CSS Fragment Identifiers";
458const char kEnableCSSFragmentIdentifiersDescription[] =
459 "Enable support for specifying a target element using a css selector in "
460 "the fragment identifier.";
461
David Reveman87b4b692018-03-09 21:22:22462const char kEnableCursorMotionBlurName[] = "Enable Cursor Motion Blur";
463const char kEnableCursorMotionBlurDescription[] =
464 "Enable motion blur effect for the cursor.";
465
Doug Arnett08b4067b2017-10-12 20:14:44466const char kEnableNoScriptPreviewsName[] = "NoScript previews";
467
468const char kEnableNoScriptPreviewsDescription[] =
469 "Enable disabling JavaScript on some pages on slow networks.";
470
Thanh Le2c279fbc2017-11-21 01:25:40471const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
472const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
473const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
474const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
475const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
476const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
477const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
478const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
479const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
480const char kDataReductionProxyServerAlternative10[] =
481 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54482const char kEnableDataReductionProxyNetworkServiceName[] =
483 "Data reduction proxy with network service";
484const char kEnableDataReductionProxyNetworkServiceDescription[] =
485 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47486const char kEnableDataReductionProxyServerExperimentName[] =
487 "Use an alternative Data Saver back end configuration.";
488const char kEnableDataReductionProxyServerExperimentDescription[] =
489 "Enable a different approach to saving data by configuring the back end "
490 "server";
491
492const char kEnableDataReductionProxySavingsPromoName[] =
493 "Data Saver 1 MB Savings Promo";
494const char kEnableDataReductionProxySavingsPromoDescription[] =
495 "Enable a Data Saver promo for 1 MB of savings. If Data Saver has already "
496 "saved 1 MB of data, then the promo will not be shown. Data Saver must be "
497 "enabled for the promo to be shown.";
498
Matt Giucad4870432017-11-24 01:04:38499const char kEnableDesktopPWAsName[] = "Desktop PWAs";
500const char kEnableDesktopPWAsDescription[] =
501 "Experimental windowing and install banner treatment for Progressive Web "
502 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17503
Giovanni Ortuño Urquidi40c8e792018-02-28 04:18:59504const char kEnableDesktopPWAsLinkCapturingName[] =
505 "Desktop PWAs Link Capturing";
506const char kEnableDesktopPWAsLinkCapturingDescription[] =
507 "Experimentally enable link capturing for Desktop PWAs. Navigations to "
508 "URLs that are in-scope of Desktop PWAs will open in a window. Requires "
509 "#enable-desktop-pwas.";
510
Jay Harris52511a02018-11-02 01:00:28511const char kDesktopPWAsCustomTabUIName[] = "Desktop PWAs Custom Tab UI";
512const char kDesktopPWAsCustomTabUIDescription[] =
513 "Browsing out-of-scope links in a desktop PWA will use the custom tab UI "
514 "for displaying the page title and origin instead of the location bar.";
515
Jay Harrisee7a7bc62018-10-09 01:47:49516const char kDesktopPWAsStayInWindowName[] =
517 "Desktop PWAs out-of-scope links open in the app window";
518const char kDesktopPWAsStayInWindowDescription[] =
Jay Harris52511a02018-11-02 01:00:28519 "Links to sites in a different scope will open inside the PWA window as "
520 "opposed to in the browser.";
Jay Harrisee7a7bc62018-10-09 01:47:49521
Christopher Lame66b7812018-09-26 01:49:24522const char kEnableSystemWebAppsName[] = "System Web Apps";
523const char kEnableSystemWebAppsDescription[] =
524 "Experimental system for using the Desktop PWA framework for running System"
525 "Apps (e.g Settings, Discover).";
526
Ahmed Fakhry0037de02018-01-29 19:58:31527const char kEnableDockedMagnifierName[] = "Docked Magnifier";
528const char kEnableDockedMagnifierDescription[] =
529 "Enables the Docked Magnifier (a.k.a. picture-in-picture magnifier).";
530
Ramya Nagarajan5b41d8d2018-04-02 19:53:02531const char kEnableEmojiContextMenuName[] = "Emoji Context Menu";
532const char kEnableEmojiContextMenuDescription[] =
Mathieu Perreault608546ee2018-05-09 00:35:09533 "Enables the Emoji picker item in context menus for editable text areas, if"
534 " supported by the operating system.";
Ramya Nagarajan5b41d8d2018-04-02 19:53:02535
David Benjamin570460e2018-10-16 06:01:29536const char kEnforceTLS13DowngradeName[] = "TLS 1.3 downgrade hardening";
537const char kEnforceTLS13DowngradeDescription[] =
538 "This option enables the TLS 1.3 downgrade hardening mechanism. This "
539 "hardens TLS 1.3 connections while remaining compatible with TLS 1.0 "
540 "through 1.2 connections. Firewalls and proxies that do not function when "
541 "this is enabled do not implement TLS 1.0 through 1.2 correctly or "
542 "securely. They must be fixed by vendors.";
543
Brett Wilsonf27ff602017-07-07 22:28:47544const char kEnableEnumeratingAudioDevicesName[] =
545 "Experimentally enable enumerating audio devices.";
546const char kEnableEnumeratingAudioDevicesDescription[] =
547 "Experimentally enable the use of enumerating audio devices.";
548
549const char kEnableGenericSensorName[] = "Generic Sensor";
550const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25551 "Enables motion sensor classes based on Generic Sensor API, i.e. "
552 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
553 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
554
555const char kEnableGenericSensorExtraClassesName[] =
556 "Generic Sensor Extra Classes";
557const char kEnableGenericSensorExtraClassesDescription[] =
558 "Enables an extra set of sensor classes based on Generic Sensor API, which "
559 "expose previously unavailable platform features, i.e. AmbientLightSensor "
560 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47561
Brett Wilsonf27ff602017-07-07 22:28:47562const char kEnableHDRName[] = "HDR mode";
563const char kEnableHDRDescription[] =
564 "Enables HDR support on compatible displays.";
565
Ryan Sturm6a850902018-06-09 02:27:34566const char kEnableHeavyPageCappingName[] = "Heavy Page Capping";
567const char kEnableHeavyPageCappingDescription[] =
Ryan Sturm1550abeb2018-06-18 20:05:09568 "Enable showing an InfoBar on data heavy pages that allows the user to "
Ryan Sturma2cd49f2018-06-20 17:09:25569 "pause sub-resource request loading on the page. Using the 'Low' option "
Ryan Sturm2a2f11e2018-07-17 23:01:01570 "will reduce the triggering threshold to 1MB. Data saver must be enabled "
571 "in order to see the InfoBar.";
Ryan Sturm6a850902018-06-09 02:27:34572
Robert Ogden5a63b242018-09-17 21:38:57573const char kEnablePreviewsAndroidOmniboxUIName[] =
574 "Previews Android Omnibox UI";
575const char kEnablePreviewsAndroidOmniboxUIDescription[] =
576 "Enable showing the Previews UI in the Omnibox on Android instead of an "
577 "InfoBar. This has no effect on other platforms.";
578
Robert Ogdence8c9572018-10-08 23:08:48579const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
580const char kEnableLitePageServerPreviewsDescription[] =
581 "Enable showing Lite Page Previews served from the Chrome Data Proxy "
582 "service. This feature will cause Chrome to redirect eligible navigations "
583 "to a Google-owned domain that serves a pre-rendered version of the "
584 "original page.";
585
Brett Wilsonf27ff602017-07-07 22:28:47586const char kEnableHttpFormWarningName[] =
587 "Show in-form warnings for sensitive fields when the top-level page is not "
Eric Lawrenceed8fccf2017-09-08 21:27:15588 "HTTPS";
Brett Wilsonf27ff602017-07-07 22:28:47589const char kEnableHttpFormWarningDescription[] =
590 "Attaches a warning UI to any password or credit card fields detected when "
591 "the top-level page is not HTTPS";
592
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41593const char kLayeredAPIName[] = "Experimental layered APIs";
594const char kLayeredAPIDescription[] =
595 "Enable layered API infrastructure, as well as several experimental "
596 "layered APIs. The syntax and the APIs exposed are experimental and will "
597 "change over time.";
598
Ian Kilpatricke68ef11a2018-07-04 03:52:10599const char kEnableLayoutNGName[] = "Enable LayoutNG";
600const char kEnableLayoutNGDescription[] =
601 "Enable Blink's next generation layout engine.";
602
Scott Littled0fd2d002018-04-13 03:37:26603const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
604const char kEnableLazyFrameLoadingDescription[] =
605 "Defers the loading of certain cross-origin frames until the page is "
606 "scrolled down near them.";
607
rajendrant793ff512018-08-10 17:07:59608const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
609const char kEnableLazyImageLoadingDescription[] =
610 "Defers the loading of images until the page is scrolled down near them.";
611
Sidney San Martín9375b892017-09-09 00:29:54612const char kEnableMacMaterialDesignDownloadShelfName[] =
613 "Enable Material Design download shelf";
614
615const char kEnableMacMaterialDesignDownloadShelfDescription[] =
616 "If enabled, the download shelf uses Material Design.";
617
Anton Urusov47cd4932017-09-19 14:41:41618const char kEnablePolicyToolName[] = "Enable policy management page";
619const char kEnablePolicyToolDescription[] =
620 "If enabled, the chrome://policy-tool URL loads a page for managing "
621 "policies.";
622
Weidong Guof1e5a892018-01-06 02:26:39623const char kDisableMultiMirroringName[] =
Weidong Guo7dfd1482017-11-08 05:56:28624 "Display mirroring across multiple displays.";
Weidong Guof1e5a892018-01-06 02:26:39625const char kDisableMultiMirroringDescription[] =
626 "Disable Display mirroring across multiple displays.";
Weidong Guo7dfd1482017-11-08 05:56:28627
Brett Wilsonf27ff602017-07-07 22:28:47628const char kEnableNavigationTracingName[] = "Enable navigation tracing";
629const char kEnableNavigationTracingDescription[] =
630 "This is to be used in conjunction with the trace-upload-url flag. "
631 "WARNING: When enabled, Chrome will record performance data for every "
632 "navigation and upload it to the URL specified by the trace-upload-url "
633 "flag. The trace may include personally identifiable information (PII) "
634 "such as the titles and URLs of websites you visit.";
635
Bernhard Bauer5533f9912017-11-06 17:56:02636const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
637const char kEnableNetworkLoggingToFileDescription[] =
638 "Enables network logging to a file named netlog.json in the user data "
639 "directory. The file can be imported into chrome://net-internals.";
640
Brett Wilsonf27ff602017-07-07 22:28:47641const char kEnableNetworkServiceName[] = "Enable network service";
642const char kEnableNetworkServiceDescription[] =
643 "Enables the network service, which makes network requests through a "
John Abd-El-Malek225b04d2018-09-07 22:41:40644 "separate process.";
Brett Wilsonf27ff602017-07-07 22:28:47645
John Abd-El-Malek8067cc02017-12-04 23:23:20646const char kEnableNetworkServiceInProcessName[] =
647 "Runs network service in-process";
648const char kEnableNetworkServiceInProcessDescription[] =
649 "Runs the network service in the browser process.";
650
dpapaded8349472017-10-25 03:21:27651const char kEnableNewPrintPreview[] = "Enable new Print Preview UI";
652const char kEnableNewPrintPreviewDescription[] =
rbpotter29690042018-06-18 19:28:37653 "If enabled, Print Preview will display a newer UI. This feature is "
654 "activated if either this flag or #upcoming-ui-features is enabled.";
dpapaded8349472017-10-25 03:21:27655
Ahmed Fakhry2fd8fc82017-07-28 16:31:12656const char kEnableNightLightName[] = "Enable Night Light";
657const char kEnableNightLightDescription[] =
658 "Enable the Night Light feature which controls the color temperature of "
659 "the screen.";
660
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28661const char kEnableNotificationScrollBarName[] =
662 "Enable notification list scroll bar";
663const char kEnableNotificationScrollBarDescription[] =
664 "Enable the scroll bar of the notification list in Unified System Tray.";
665
Mitsuru Otsukae8304de2018-10-29 02:14:36666const char kEnableNotificationExpansionAnimationName[] =
667 "Enable notification expansion animations";
668const char kEnableNotificationExpansionAnimationDescription[] =
669 "Enable notification animations whenever the expansion state is toggled.";
670
xlou8b56f672018-02-09 23:34:30671const char kEnableNupPrintingName[] = "Enable N-up printing";
672const char kEnableNupPrintingDescription[] =
673 "Enable N-up printing in the print preview panel.";
674
Sophie Chang117a3b22017-10-24 22:25:36675const char kEnableOptimizationHintsName[] = "Optimization Hints";
676const char kEnableOptimizationHintsDescription[] =
Sophie Chang5454ce82018-07-16 17:44:50677 "Enable the Optimization Hints feature which incorporates server hints "
Sophie Chang117a3b22017-10-24 22:25:36678 "into decisions for what optimizations to perform on some pages on slow "
679 "networks.";
680
Takashi Toyoshima2e01e692018-11-16 03:23:27681const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
682const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39683 "CORS handling logic is moved out of blink.";
684
Chris Halle952239e2018-11-06 06:49:52685const char kExperimentalAccessibilityFeaturesName[] =
686 "Experimental accessibility features";
687const char kExperimentalAccessibilityFeaturesDescription[] =
688 "Enable additional accessibility features in the Settings page.";
689
kylechar7051c092018-02-05 20:31:39690const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
691const char kVizDisplayCompositorDescription[] =
692 "If enabled, the display compositor runs as part of the viz service in the"
693 "GPU process.";
694
Ria Jiang6a129b982018-03-01 18:30:40695const char kVizHitTestDrawQuadName[] = "Viz Hit-test Draw-quad version";
696const char kVizHitTestDrawQuadDescription[] =
697 "If enabled, event targeting uses the new viz-assisted hit-testing logic, "
698 "with hit-test data computed from the CompositorFrame.";
699
Erik Chen49bbfa22017-08-18 08:49:56700const char kEnableOutOfProcessHeapProfilingName[] =
Albert J. Wong174174762018-01-18 23:50:23701 "Out of process heap profiling start mode.";
Erik Chen49bbfa22017-08-18 08:49:56702const char kEnableOutOfProcessHeapProfilingDescription[] =
703 "Creates a profiling service that records stacktraces for all live, "
erikchen94aca892018-01-18 00:21:19704 "malloced objects. Heap dumps can be obtained at chrome://tracing "
705 "[category:memory-infra] and chrome://memory-internals. This setting "
706 "controls which processes are profiled. As long as this setting is not "
707 "disabled, users can start profiling any given process in "
708 "chrome://memory-internals.";
709const char kEnableOutOfProcessHeapProfilingModeMinimal[] = "Browser and GPU";
710const char kEnableOutOfProcessHeapProfilingModeAll[] = "All processes";
711const char kEnableOutOfProcessHeapProfilingModeAllRenderers[] = "All renderers";
712const char kEnableOutOfProcessHeapProfilingModeBrowser[] = "Only browser";
713const char kEnableOutOfProcessHeapProfilingModeGpu[] = "Only GPU.";
erikchen0a5dd692017-12-12 00:53:10714const char kEnableOutOfProcessHeapProfilingModeManual[] =
erikchen94aca892018-01-18 00:21:19715 "None by default. Visit chrome://memory-internals to choose which "
716 "processes to profile.";
Albert J. Wongbd5bd902017-11-09 19:56:15717const char kEnableOutOfProcessHeapProfilingModeRendererSampling[] =
718 "Profile a random sampling of renderer processes, ensuring only one is "
719 "ever profiled at a time.";
erikchen94aca892018-01-18 00:21:19720
Erik Chen8bb76b52017-12-06 19:06:25721const char kOutOfProcessHeapProfilingKeepSmallAllocations[] =
erikchen94aca892018-01-18 00:21:19722 "Emit small allocations in memlog heap dumps.";
Erik Chen8bb76b52017-12-06 19:06:25723const char kOutOfProcessHeapProfilingKeepSmallAllocationsDescription[] =
724 "By default, small allocations are pruned from the heap dump. This reduces "
725 "the size of the compressed trace by 100x. If pruning is disabled, the "
726 "chrome://tracing UI may be unable to take or load the trace. Save the "
727 "trace directly using chrome://memory-internals, and use other mechanisms "
728 "[e.g. diff_heap_profiler.py] to examine the trace. Note that "
729 "automatically uploaded traces will always be pruned. This only affects "
730 "manually taken memory-infra traces.";
Erik Chen49bbfa22017-08-18 08:49:56731
erikchen8bc20d82018-02-14 03:21:51732const char kOutOfProcessHeapProfilingSampling[] = "Sample memlog allocations";
733const char kOutOfProcessHeapProfilingSamplingDescription[] =
734 "Use a poisson process to sample allocations. Defaults to a sample rate of "
erikchen99bfce02018-02-14 20:29:22735 "10000. This results in low noise for large and/or frequent allocations ["
736 "[size * frequency >> 10000]. This means that aggregate numbers [e.g. "
737 "total size of malloc-ed objects] and large and/or frequent allocations "
738 "can be trusted with high fidelity.";
erikchen8bc20d82018-02-14 03:21:51739
Erik Chen3303fd0232018-01-11 20:29:05740const char kOOPHPStackModeName[] =
741 "The type of stack to record for memlog heap dumps";
742const char kOOPHPStackModeDescription[] =
erikchen94aca892018-01-18 00:21:19743 "By default, memlog heap dumps record native stacks, which requires a "
744 "post-processing step to symbolize. Requires a custom build with frame "
erikchen011ad3f2018-01-26 17:54:55745 "pointers to work on Android. Native with thread names will add the thread "
746 "name as the first frame of each native stack. It's also possible to "
747 "record a pseudo stack using trace events as identifiers. It's also "
748 "possible to do a mix of both.";
erikchen94aca892018-01-18 00:21:19749const char kOOPHPStackModeMixed[] = "Mixed";
750const char kOOPHPStackModeNative[] = "Native";
erikchen011ad3f2018-01-26 17:54:55751const char kOOPHPStackModeNativeWithThreadNames[] = "Native with thread names";
erikchen94aca892018-01-18 00:21:19752const char kOOPHPStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05753
François Beaufort2e75f492018-02-08 20:44:46754const char kEnablePictureInPictureName[] = "Enable Picture-in-Picture.";
Brett Wilsonf27ff602017-07-07 22:28:47755const char kEnablePictureInPictureDescription[] =
François Beaufort2e75f492018-02-08 20:44:46756 "Enable the Picture-in-Picture feature for videos.";
Brett Wilsonf27ff602017-07-07 22:28:47757
F#m59d036e2017-09-13 07:22:17758const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
759const char kEnablePixelCanvasRecordingDescription[] =
760 "Pixel canvas recording allows the compositor to raster contents aligned "
761 "with the pixel and improves text rendering. This should be enabled when a "
762 "device is using fractional scale factor.";
763
Ella Gebee81c92018-08-14 15:51:09764const char kEnableResamplingInputEventsName[] =
765 "Enable resampling input events";
766const char kEnableResamplingInputEventsDescription[] =
767 "Predicts mouse and touch inputs position at rAF time based on previous "
768 "input";
769const char kEnableResamplingScrollEventsName[] =
770 "Enable resampling scroll events";
771const char kEnableResamplingScrollEventsDescription[] =
772 "Predicts the scroll amount at vsync time based on previous input";
773
Doug Arnettaa0bf202018-08-27 19:42:11774const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
775const char kEnableResourceLoadingHintsDescription[] =
776 "Enable using server-provided resource loading hints to provide a preview "
777 "over slow network connections.";
778
Mikel Astizb4786aa2018-11-09 22:12:09779const char kEnableSyncPseudoUSSAppListName[] =
780 "Enable pseudo-USS for APP_LIST sync.";
781const char kEnableSyncPseudoUSSAppListDescription[] =
782 "Enable new USS-based codepath for sync datatype APP_LIST.";
783
784const char kEnableSyncPseudoUSSAppsName[] = "Enable pseudo-USS for APPS sync.";
785const char kEnableSyncPseudoUSSAppsDescription[] =
786 "Enable new USS-based codepath for sync datatype APPS.";
787
788const char kEnableSyncPseudoUSSDictionaryName[] =
789 "Enable pseudo-USS for DICTIONARY sync.";
790const char kEnableSyncPseudoUSSDictionaryDescription[] =
791 "Enable new USS-based codepath for sync datatype DICTIONARY.";
792
793const char kEnableSyncPseudoUSSExtensionSettingsName[] =
794 "Enable pseudo-USS for EXTENSION_SETTINGS and APP_SETTINGS sync.";
795const char kEnableSyncPseudoUSSExtensionSettingsDescription[] =
796 "Enable new USS-based codepath for sync datatypes EXTENSION_SETTINGS and "
797 "APP_SETTINGS.";
798
799const char kEnableSyncPseudoUSSExtensionsName[] =
800 "Enable pseudo-USS for EXTENSIONS sync.";
801const char kEnableSyncPseudoUSSExtensionsDescription[] =
802 "Enable new USS-based codepath for sync datatype EXTENSIONS.";
803
804const char kEnableSyncPseudoUSSFaviconsName[] =
805 "Enable pseudo-USS for favicon sync.";
806const char kEnableSyncPseudoUSSFaviconsDescription[] =
807 "Enable new USS-based codepath for sync datatypes FAVICON_IMAGES and "
808 "FAVICON_TRACKING.";
809
810const char kEnableSyncPseudoUSSHistoryDeleteDirectivesName[] =
811 "Enable pseudo-USS for HISTORY_DELETE_DIRECTIVES sync.";
812const char kEnableSyncPseudoUSSHistoryDeleteDirectivesDescription[] =
813 "Enable new USS-based codepath for sync datatype "
814 "HISTORY_DELETE_DIRECTIVES.";
815
816const char kEnableSyncPseudoUSSPasswordsName[] =
817 "Enable pseudo-USS for PASSWORDS sync.";
818const char kEnableSyncPseudoUSSPasswordsDescription[] =
819 "Enable new USS-based codepath for sync datatype PASSWORDS (pseudo-USS).";
820
821const char kEnableSyncPseudoUSSPreferencesName[] =
822 "Enable pseudo-USS for PREFERENCES sync.";
823const char kEnableSyncPseudoUSSPreferencesDescription[] =
824 "Enable new USS-based codepath for sync datatype PREFERENCES.";
825
826const char kEnableSyncPseudoUSSPriorityPreferencesName[] =
827 "Enable pseudo-USS for PRIORITY_PREFERENCES sync.";
828const char kEnableSyncPseudoUSSPriorityPreferencesDescription[] =
829 "Enable new USS-based codepath for sync datatype PRIORITY_PREFERENCES.";
830
831const char kEnableSyncPseudoUSSSearchEnginesName[] =
832 "Enable pseudo-USS for SEARCH_ENGINES sync.";
833const char kEnableSyncPseudoUSSSearchEnginesDescription[] =
834 "Enable new USS-based codepath for sync datatype SEARCH_ENGINES.";
835
836const char kEnableSyncPseudoUSSSupervisedUsersName[] =
837 "Enable pseudo-USS for supervised users sync.";
838const char kEnableSyncPseudoUSSSupervisedUsersDescription[] =
839 "Enable new USS-based codepath for sync datatypes SUPERVISED_USER_SETTINGS "
840 "and SUPERVISED_USER_WHITELISTS.";
841
842const char kEnableSyncPseudoUSSThemesName[] =
843 "Enable pseudo-USS for THEMES sync.";
844const char kEnableSyncPseudoUSSThemesDescription[] =
845 "Enable new USS-based codepath for sync datatype THEMES.";
846
Lei Zhang0ca70ea2018-09-07 17:51:01847const char kEnableSyncUserConsentSeparateTypeName[] =
vitaliiid36191b2018-06-11 07:40:49848 "Enable separate sync type for consents";
Lei Zhang0ca70ea2018-09-07 17:51:01849const char kEnableSyncUserConsentSeparateTypeDescription[] =
vitaliiid36191b2018-06-11 07:40:49850 "Emit user consents as a separate sync type instead of user events.";
851
Mohamed Amir Yosef0178fa892018-07-23 17:43:52852const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
853const char kEnableSyncUSSBookmarksDescription[] =
854 "Enables the new, experimental implementation of bookmark sync";
855
Mikel Astiz38837f82018-04-24 22:23:23856const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
857const char kEnableSyncUSSSessionsDescription[] =
858 "Enables the new, experimental implementation of session sync (aka tab "
859 "sync).";
860
Brett Wilsonf27ff602017-07-07 22:28:47861const char kEnableUseZoomForDsfName[] =
862 "Use Blink's zoom for device scale factor.";
863const char kEnableUseZoomForDsfDescription[] =
864 "If enabled, Blink uses its zooming mechanism to scale content for device "
865 "scale factor.";
866const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
867const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
868const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
869
Patrick Noland8ee016e2018-01-24 11:44:53870const char kEnableScrollAnchorSerializationName[] =
871 "Scroll Anchor Serialization";
872const char kEnableScrollAnchorSerializationDescription[] =
873 "Save the scroll anchor and use it to restore the scroll position when "
874 "navigating.";
875
Brad Nelson5cd500e2018-01-04 00:50:19876const char kEnableSharedArrayBufferName[] =
877 "Experimental enabled SharedArrayBuffer support in JavaScript.";
878const char kEnableSharedArrayBufferDescription[] =
879 "Enable SharedArrayBuffer support in JavaScript.";
880
Brett Wilsonf27ff602017-07-07 22:28:47881const char kEnableWasmName[] = "WebAssembly structured cloning support.";
882const char kEnableWasmDescription[] =
883 "Enable web pages to use WebAssembly structured cloning.";
884
Kim Paulhamusae635a32018-06-27 07:30:54885const char kEnableWebAuthenticationAPIName[] = "Web Authentication API";
886const char kEnableWebAuthenticationAPIDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47887 "Enable Web Authentication API support.";
888
Lei Zhang0ca70ea2018-09-07 17:51:01889const char kEnableWebAuthenticationCableSupportName[] =
Kim Paulhamus92431372018-07-20 02:25:47890 "Web Authentication caBLE support";
Lei Zhang0ca70ea2018-09-07 17:51:01891const char kEnableWebAuthenticationCableSupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:47892 "Enable the cloud-assisted pairingless BLE protocol for use with "
893 "the Web Authentication API.";
Kim Paulhamusae635a32018-06-27 07:30:54894
Brett Wilsonf27ff602017-07-07 22:28:47895const char kEnableImageCaptureAPIName[] = "Image Capture API";
896const char kEnableImageCaptureAPIDescription[] =
897 "Enables the Web Platform Image Capture API: takePhoto(), "
898 "getPhotoCapabilities(), etc.";
899
Ramin Halavatic158b182018-10-18 14:04:54900const char kEnableIncognitoWindowCounterName[] = "Incognito Window Counter";
901const char kEnableIncognitoWindowCounterDescription[] =
902 "Shows the count of Incognito windows next to the Incognito icon on the "
903 "toolbar.";
904
Brett Wilsonf27ff602017-07-07 22:28:47905const char kEnableZeroSuggestRedirectToChromeName[] =
906 "Experimental contextual omnibox suggestion";
907const char kEnableZeroSuggestRedirectToChromeDescription[] =
908 "Change omnibox contextual suggestions to an experimental source. Note "
909 "that this is not an on/off switch for contextual omnibox and it only "
910 "applies to suggestions provided before the user starts typing a URL or a "
911 "search query (i.e. zero suggest).";
912
Clemens Hammacher0c8a15a2018-04-27 13:45:32913const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
914const char kEnableWasmBaselineDescription[] =
915 "Enables WebAssembly baseline compilation and tier up.";
916
Ben Smith24c1e5c2018-06-20 01:09:02917const char kEnableWasmThreadsName[] = "WebAssembly threads support.";
918const char kEnableWasmThreadsDescription[] =
919 "Enables support for the WebAssembly Threads proposal. Implies "
920 "#shared-array-buffer and #enable-webassembly.";
921
Brett Wilsonf27ff602017-07-07 22:28:47922const char kExpensiveBackgroundTimerThrottlingName[] =
923 "Throttle expensive background timers";
924const char kExpensiveBackgroundTimerThrottlingDescription[] =
925 "Enables intervention to limit CPU usage of background timers to 1%.";
926
927const char kExperimentalAppBannersName[] = "Experimental app banners";
928const char kExperimentalAppBannersDescription[] =
Matt Giucad4870432017-11-24 01:04:38929 "Enables a new experimental app banner flow and UI. Implies "
930 "#enable-app-banners.";
Brett Wilsonf27ff602017-07-07 22:28:47931
932const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
933const char kExperimentalCanvasFeaturesDescription[] =
934 "Enables the use of experimental canvas features which are still in "
935 "development.";
936
Nicholas Verneccd8259802018-02-22 01:22:04937const char kExperimentalCrostiniUIName[] = "Experimental Crostini";
938const char kExperimentalCrostiniUIDescription[] =
939 "Enables in-development Crostini features.";
940
Brett Wilsonf27ff602017-07-07 22:28:47941const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
942const char kExperimentalExtensionApisDescription[] =
943 "Enables experimental extension APIs. Note that the extension gallery "
944 "doesn't allow you to upload extensions that use experimental APIs.";
945
946const char kExperimentalFullscreenExitUIName[] =
947 "Experimental fullscreen exit UI";
948const char kExperimentalFullscreenExitUIDescription[] =
949 "Displays experimental UI to allow mouse and touch input methods to exit "
950 "fullscreen mode.";
951
Ian Clelland37a985d2018-05-04 02:43:13952const char kExperimentalProductivityFeaturesName[] =
953 "Experimental Productivity Features";
954const char kExperimentalProductivityFeaturesDescription[] =
955 "Enable support for experimental developer productivity features, such as "
956 "Layered APIs and policies for avoiding slow rendering.";
957
Brett Wilsonf27ff602017-07-07 22:28:47958const char kExperimentalSecurityFeaturesName[] =
959 "Potentially annoying security features";
960const char kExperimentalSecurityFeaturesDescription[] =
961 "Enables several security features that will likely break one or more "
962 "pages that you visit on a daily basis. Strict mixed content checking, for "
963 "example. And locking powerful features to secure contexts. This flag will "
964 "probably annoy you.";
965
966const char kExperimentalWebPlatformFeaturesName[] =
967 "Experimental Web Platform features";
968const char kExperimentalWebPlatformFeaturesDescription[] =
969 "Enables experimental Web Platform features that are in development.";
970
971const char kExtensionContentVerificationName[] =
972 "Extension Content Verification";
973const char kExtensionContentVerificationDescription[] =
974 "This flag can be used to turn on verification that the contents of the "
975 "files on disk for extensions from the webstore match what they're "
976 "expected to be. This can be used to turn on this feature if it would not "
977 "otherwise have been turned on, but cannot be used to turn it off (because "
978 "this setting can be tampered with by malware).";
979const char kExtensionContentVerificationBootstrap[] =
980 "Bootstrap (get expected hashes, but do not enforce them)";
981const char kExtensionContentVerificationEnforce[] =
982 "Enforce (try to get hashes, and enforce them if successful)";
983const char kExtensionContentVerificationEnforceStrict[] =
984 "Enforce strict (hard fail if we can't get hashes)";
985
986const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
987const char kExtensionsOnChromeUrlsDescription[] =
988 "Enables running extensions on chrome:// URLs, where extensions explicitly "
989 "request this permission.";
galinapae72e152017-05-12 13:12:28990
Brett Wilsonecb80982017-07-12 20:34:51991const char kFastUnloadName[] = "Fast tab/window close";
992const char kFastUnloadDescription[] =
993 "Enables fast tab/window closing - runs a tab's onunload js handler "
994 "independently of the GUI.";
vabr0215a8e2017-03-28 12:47:34995
Brett Wilsonecb80982017-07-12 20:34:51996const char kFeaturePolicyName[] = "Feature Policy";
997const char kFeaturePolicyDescription[] =
998 "Enables granting and removing access to features through the "
999 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341000
Brett Wilsonecb80982017-07-12 20:34:511001const char kFontCacheScalingName[] = "FontCache scaling";
1002const char kFontCacheScalingDescription[] =
1003 "Reuse a cached font in the renderer to serve different sizes of font for "
1004 "faster layout.";
1005
1006const char kForceEffectiveConnectionTypeName[] =
1007 "Override effective connection type";
1008const char kForceEffectiveConnectionTypeDescription[] =
1009 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301010 "returned by the network quality estimator. Slow 2G on Cellular returns "
1011 "Slow 2G when connected to a cellular network, and the actual estimate "
1012 "effective connection type when not on a cellular network. Previews are "
1013 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511014const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1015const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1016const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301017const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1018 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511019const char kEffectiveConnectionType2GDescription[] = "2G";
1020const char kEffectiveConnectionType3GDescription[] = "3G";
1021const char kEffectiveConnectionType4GDescription[] = "4G";
1022
1023const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1024const char kFillOnAccountSelectDescription[] =
1025 "Filling of passwords when an account is explicitly selected by the user "
1026 "rather than autofilling credentials on page load.";
1027
Brett Wilsonecb80982017-07-12 20:34:511028const char kForceTextDirectionName[] = "Force text direction";
1029const char kForceTextDirectionDescription[] =
1030 "Explicitly force the per-character directionality of UI text to "
1031 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1032 "direction of the character language.";
1033const char kForceDirectionLtr[] = "Left-to-right";
1034const char kForceDirectionRtl[] = "Right-to-left";
1035
1036const char kForceUiDirectionName[] = "Force UI direction";
1037const char kForceUiDirectionDescription[] =
1038 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1039 "mode, overriding the default direction of the UI language.";
1040
1041const char kFramebustingName[] =
1042 "Framebusting requires same-origin or a user gesture";
1043const char kFramebustingDescription[] =
1044 "Don't permit an iframe to navigate the top level browsing context unless "
1045 "they are same-origin or the iframe is processing a user gesture.";
1046
1047const char kGamepadExtensionsName[] = "Gamepad Extensions";
1048const char kGamepadExtensionsDescription[] =
Anna Offenwanger06dc6062018-04-12 07:56:221049 "Enables experimental extensions to the Gamepad APIs.";
Matt Reynolds043469f2018-05-01 22:56:581050const char kGamepadVibrationName[] = "Gamepad Vibration";
1051const char kGamepadVibrationDescription[] =
1052 "Enables haptic vibration effects on supported gamepads.";
Brett Wilsonecb80982017-07-12 20:34:511053
Brett Wilsonecb80982017-07-12 20:34:511054const char kGpuRasterizationName[] = "GPU rasterization";
1055const char kGpuRasterizationDescription[] =
1056 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281057const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511058
Ioana Pandele1ed7ef72018-11-21 15:22:031059const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1060const char kGooglePasswordManagerDescription[] =
1061 "Enables access to the Google Password Manager UI from Chrome.";
1062
Brett Wilsonecb80982017-07-12 20:34:511063const char kGoogleProfileInfoName[] = "Google profile name and icon";
1064const char kGoogleProfileInfoDescription[] =
1065 "Enables using Google information to populate the profile name and icon in "
1066 "the avatar menu.";
1067
Takumi Fujimotofb71e332018-03-31 14:04:081068const char kViewsCastDialogName[] = "Views Cast dialog";
1069const char kViewsCastDialogDescription[] =
Takumi Fujimoto541e5e22018-05-30 00:46:311070 "Replace the WebUI Cast dialog with a Views toolkit dialog. This requires "
Takumi Fujimoto28351acc2018-05-31 17:19:531071 "#views-browser-windows on Mac. This feature is activated if either this "
Robert Liao3ecf97c2018-06-05 01:24:541072 "flag or #upcoming-ui-features is enabled";
Takumi Fujimotofb71e332018-03-31 14:04:081073
Manu Cornet4a908de2018-04-09 04:32:271074const char kHideActiveAppsFromShelfName[] =
1075 "Hide running apps (that are not pinned) from the shelf";
1076const char kHideActiveAppsFromShelfDescription[] =
1077 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251078
Brett Wilsonecb80982017-07-12 20:34:511079const char kHistoryRequiresUserGestureName[] =
1080 "New history entries require a user gesture.";
1081const char kHistoryRequiresUserGestureDescription[] =
1082 "Require a user gesture to add a history entry.";
1083const char kHyperlinkAuditingName[] = "Hyperlink auditing";
1084const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
1085
Ryan Landay4242dbc22018-04-04 01:47:331086const char kHorizontalTabSwitcherAndroidName[] =
1087 "Enable horizontal tab switcher";
1088const char kHorizontalTabSwitcherAndroidDescription[] =
1089 "Changes the layout of the Android tab switcher so tabs scroll "
1090 "horizontally instead of vertically.";
1091
Brett Wilsonecb80982017-07-12 20:34:511092const char kHostedAppQuitNotificationName[] =
1093 "Quit notification for hosted apps";
1094const char kHostedAppQuitNotificationDescription[] =
1095 "Display a notification when quitting Chrome if hosted apps are currently "
1096 "running.";
1097
1098const char kHostedAppShimCreationName[] =
1099 "Creation of app shims for hosted apps on Mac";
1100const char kHostedAppShimCreationDescription[] =
1101 "Create app shims on Mac when creating a hosted app.";
1102
Ana-Cosmina Popescuda3bcbe2017-09-22 18:24:481103const char kHtmlBasedUsernameDetectorName[] = "HTML-based username detector";
1104const char kHtmlBasedUsernameDetectorDescription[] =
1105 "Use HTML-based username detector for the password manager.";
1106
Brett Wilsonecb80982017-07-12 20:34:511107const char kIconNtpName[] = "Large icons on the New Tab page";
1108const char kIconNtpDescription[] =
1109 "Enable the experimental New Tab page using large icons.";
1110
1111const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1112const char kIgnoreGpuBlacklistDescription[] =
1113 "Overrides the built-in software rendering list and enables "
1114 "GPU-acceleration on unsupported system configurations.";
1115
Ryan Sturm8c3dbc92018-06-26 19:22:371116const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441117const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371118 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441119
Claudio Magni61c210922017-12-28 00:29:511120const char kImprovedLanguageSettingsName[] = "Improved Language Settings";
1121const char kImprovedLanguageSettingsDescription[] =
1122 "Set of changes for Language Settings. These changes are intended to fix "
1123 "the major bugs related to Language Settings.";
1124
Brett Wilsonecb80982017-07-12 20:34:511125const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1126const char kInProductHelpDemoModeChoiceDescription[] =
1127 "Selects the In-Product Help demo mode.";
1128
1129const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1130const char kJavascriptHarmonyDescription[] =
1131 "Enable web pages to use experimental JavaScript features.";
1132
1133const char kJavascriptHarmonyShippingName[] =
1134 "Latest stable JavaScript features";
1135const char kJavascriptHarmonyShippingDescription[] =
1136 "Some web pages use legacy or non-standard JavaScript extensions that may "
1137 "conflict with the latest JavaScript features. This flag allows disabling "
1138 "support of those features for compatibility with such pages.";
1139
gogeraldfd7675d2018-06-19 22:57:351140const char kJustInTimeServiceWorkerPaymentAppName[] =
1141 "Just-in-time service worker payment app";
1142const char kJustInTimeServiceWorkerPaymentAppDescription[] =
1143 "Allow crawling just-in-time service worker payment app when there is no "
1144 "installed service worker payment app for a payment request.";
1145
Yutaka Hiranof7f2f632017-09-06 10:40:081146const char kKeepAliveRendererForKeepaliveRequestsName[] =
1147 "Keep a renderer alive for keepalive fetch requests";
1148const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1149 "Keep a render process alive when the process has a pending fetch request "
1150 "with `keepalive' specified.";
1151
Joe Downing095fd6d2018-02-01 18:40:361152const char kKeyboardLockApiName[] = "Experimental keyboard lock API.";
1153const char kKeyboardLockApiDescription[] =
1154 "Enables websites to use the new keyboard{Lock|Unlock} API to intercept "
1155 "specific key events and have them routed directly to the webpage when in "
1156 "fullscreen mode. Implies #experimental-keyboard-lock-ui.";
1157
Brett Wilsonecb80982017-07-12 20:34:511158const char kLcdTextName[] = "LCD text antialiasing";
1159const char kLcdTextDescription[] =
1160 "If disabled, text is rendered with grayscale antialiasing instead of LCD "
1161 "(subpixel) when doing accelerated compositing.";
1162
Matt Giucac399982f2017-10-06 07:51:291163const char kLeftToRightUrlsName[] =
1164 "Render bidirectional URLs from left to right";
1165const char kLeftToRightUrlsDescription[] =
1166 "An experimental Bidi URL rendering algorithm where the URL components are "
1167 "always shown in order from left to right, regardless of any RTL "
1168 "characters. (The contents of each component are still rendered with the "
1169 "normal Bidi algorithm.)";
1170
Brett Wilsonecb80982017-07-12 20:34:511171const char kLoadMediaRouterComponentExtensionName[] =
1172 "Load Media Router Component Extension";
1173const char kLoadMediaRouterComponentExtensionDescription[] =
1174 "Loads the Media Router component extension at startup.";
1175
Mustafa Emre Acer137dc8b2018-08-29 20:38:131176const char kLookalikeUrlNavigationSuggestionsName[] =
1177 "Navigation suggestions for lookalike URLs";
1178const char kLookalikeUrlNavigationSuggestionsDescription[] =
1179 "Enable navigation suggestions for URLs that are visually similar to "
1180 "popular domains or to domains with a site engagement score.";
1181
Brett Wilsonecb80982017-07-12 20:34:511182const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1183const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511184
Lei Zhang2eca9082017-10-17 20:42:501185const char kMaterialDesignIncognitoNTPName[] = "Material Design Incognito NTP.";
1186const char kMaterialDesignIncognitoNTPDescription[] =
Brett Wilsonecb80982017-07-12 20:34:511187 "If enabled, the Incognito New Tab page uses the new material design with "
1188 "a better readable text.";
1189
spqchanb87755692018-04-05 00:46:091190const char kMediaRouterCastAllowAllIPsName[] =
1191 "Connect to Cast devices on all IP addresses";
1192const char kMediaRouterCastAllowAllIPsDescription[] =
1193 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311194 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091195
Brett Wilsonecb80982017-07-12 20:34:511196const char kMemoryCoordinatorName[] = "Memory coordinator";
1197const char kMemoryCoordinatorDescription[] =
1198 "Enable memory coordinator instead of memory pressure listeners.";
1199
1200const char kMessageCenterNewStyleNotificationName[] = "New style notification";
1201const char kMessageCenterNewStyleNotificationDescription[] =
1202 "Enables the experiment style of material-design notification";
1203
Brett Wilsonecb80982017-07-12 20:34:511204const char kMhtmlGeneratorOptionName[] = "MHTML Generation Option";
1205const char kMhtmlGeneratorOptionDescription[] =
1206 "Provides experimental options for MHTML file generator.";
1207const char kMhtmlSkipNostoreMain[] = "Skips no-store main frame.";
1208const char kMhtmlSkipNostoreAll[] = "Skips all no-store resources.";
1209
Brett Wilsonecb80982017-07-12 20:34:511210const char kNewAudioRenderingMixingStrategyName[] =
1211 "New audio rendering mixing strategy";
1212const char kNewAudioRenderingMixingStrategyDescription[] =
1213 "Use the new audio rendering mixing strategy.";
1214
1215const char kNewBookmarkAppsName[] = "The new bookmark app system";
1216const char kNewBookmarkAppsDescription[] =
1217 "Enables the new system for creating bookmark apps.";
1218
Vadym Doroshenkocd4ff782018-07-24 13:41:021219const char kNewPasswordFormParsingName[] =
1220 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241221const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021222 "Replaces existing form parsing for filling in password manager with a new "
1223 "version, currently under development. WARNING: when enabled, Password "
1224 "Manager might stop working";
1225
1226const char kNewPasswordFormParsingForSavingName[] =
1227 "New password form parsing for saving passwords";
1228const char kNewPasswordFormParsingForSavingDescription[] =
1229 "Replaces existing form parsing for saving in password manager with a new "
1230 "version, currently under development. WARNING: when enabled, Password "
1231 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241232
Brett Wilsonecb80982017-07-12 20:34:511233const char kNewRemotePlaybackPipelineName[] =
1234 "Enable the new remote playback pipeline.";
1235const char kNewRemotePlaybackPipelineDescription[] =
1236 "Enable the new pipeline for playing media element remotely via "
1237 "RemotePlayback API or native controls.";
CJ DiMeglio7b4a199f2017-11-30 01:26:501238const char kUseSurfaceLayerForVideoName[] =
1239 "Enable the use of SurfaceLayer objects for videos.";
1240const char kUseSurfaceLayerForVideoDescription[] =
1241 "Enable compositing onto a Surface instead of a VideoLayer "
1242 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511243
1244const char kNewUsbBackendName[] = "Enable new USB backend";
1245const char kNewUsbBackendDescription[] =
1246 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341247
Sonny Sasaka2d200432018-03-22 17:43:161248const char kNewblueName[] = "Newblue";
1249const char kNewblueDescription[] =
1250 "Enables the use of newblue Bluetooth daemon.";
1251
Peter Kasting63097912018-06-30 02:09:031252const char kNewTabButtonPosition[] = "New tab button position";
1253const char kNewTabButtonPositionDescription[] =
1254 "Controls placement of the new tab button within the tabstrip.";
1255const char kNewTabButtonPositionOppositeCaption[] = "Opposite caption buttons";
1256const char kNewTabButtonPositionLeading[] = "Leading";
1257const char kNewTabButtonPositionAfterTabs[] = "After tabs";
1258const char kNewTabButtonPositionTrailing[] = "Trailing";
1259
Egor Pasko6fed3822018-05-30 10:33:141260const char kNostatePrefetchName[] = "NoState Prefetch";
vabr0215a8e2017-03-28 12:47:341261const char kNostatePrefetchDescription[] =
Egor Pasko6fed3822018-05-30 10:33:141262 R"*(If enabled, pre-downloads resources to improve page load speed.)*";
vabr0215a8e2017-03-28 12:47:341263
Alex Newcomerd7b0cc42018-05-25 22:58:481264const char kNotificationIndicatorName[] = "Notification Indicators";
1265const char kNotificationIndicatorDescription[] =
1266 "Enable notification indicators, which appear on app icons when a "
1267 "notification is active. This will also enable notifications in context "
1268 "menus.";
1269
Brett Wilsonecb80982017-07-12 20:34:511270const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1271const char kNotificationsNativeFlagDescription[] =
1272 "Enable support for using the native notification toasts and notification "
1273 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341274
Valeriya Sinevich972ac122018-09-05 07:33:191275const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1276const char kUseMultiloginEndpointDescription[] =
1277 "Use Gaia OAuth multilogin for identity consistency.";
1278
Zentaro Kavanaghbad511c2017-10-18 22:29:001279#if defined(OS_POSIX)
1280const char kNtlmV2EnabledName[] = "Enable NTLMv2 Authentication";
1281const char kNtlmV2EnabledDescription[] =
1282 "Enable NTLMv2 HTTP Authentication. This disables NTLMv1 support.";
1283#endif
1284
Ramya Nagarajane9f16b82018-05-03 01:05:341285const char kNtpBackgroundsName[] = "New Tab Page Background Selection";
1286const char kNtpBackgroundsDescription[] =
kristipark037abce12018-07-13 19:49:301287 "Allow selection of a custom background image on the New Tab Page. "
1288 "Implicitly enables 'ntp-ui-md'.";
Ramya Nagarajane9f16b82018-05-03 01:05:341289
kristipark037abce12018-07-13 19:49:301290const char kNtpCustomLinksName[] = "New Tab Page Custom Links";
1291const char kNtpCustomLinksDescription[] =
1292 "Enable customization of shortcuts on the New Tab Page and replaces Most "
1293 "Visited. Implicitly enables 'ntp-ui-md' and 'ntp-icons'.";
1294
1295const char kNtpIconsName[] = "New Tab Page Material Design Icons";
Ramya Nagarajane9f16b82018-05-03 01:05:341296const char kNtpIconsDescription[] =
kristipark037abce12018-07-13 19:49:301297 "Show Material Design icons on the New Tab Page, instead of Most Visited "
1298 "tiles. Implicitly enables 'ntp-ui-md'.";
Ramya Nagarajane9f16b82018-05-03 01:05:341299
Kyle Milkad1420ce2018-10-05 18:33:411300const char kNtpUIMdName[] = "New Tab Page Material Design UI";
1301const char kNtpUIMdDescription[] =
1302 "Updates the New Tab Page with Material Design elements.";
1303
Brett Wilsonecb80982017-07-12 20:34:511304const char kNumRasterThreadsName[] = "Number of raster threads";
1305const char kNumRasterThreadsDescription[] =
1306 "Specify the number of raster threads.";
1307const char kNumRasterThreadsOne[] = "1";
1308const char kNumRasterThreadsTwo[] = "2";
1309const char kNumRasterThreadsThree[] = "3";
1310const char kNumRasterThreadsFour[] = "4";
1311
1312const char kOfferStoreUnmaskedWalletCardsName[] =
1313 "Google Payments card saving checkbox";
1314const char kOfferStoreUnmaskedWalletCardsDescription[] =
1315 "Show the checkbox to offer local saving of a credit card downloaded from "
1316 "the server.";
1317
1318const char kOfflineAutoReloadName[] = "Offline Auto-Reload Mode";
1319const char kOfflineAutoReloadDescription[] =
1320 "Pages that fail to load while the browser is offline will be "
1321 "auto-reloaded when the browser is online again.";
1322
1323const char kOfflineAutoReloadVisibleOnlyName[] =
1324 "Only Auto-Reload Visible Tabs";
1325const char kOfflineAutoReloadVisibleOnlyDescription[] =
1326 "Pages that fail to load while the browser is offline will only be "
1327 "auto-reloaded if their tab is visible.";
1328
Brett Wilsonecb80982017-07-12 20:34:511329const char kOmniboxDisplayTitleForCurrentUrlName[] =
1330 "Include title for the current URL in the omnibox";
1331const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1332 "In the event that the omnibox provides suggestions on-focus, the URL of "
1333 "the current page is provided as the first suggestion without a title. "
1334 "Enabling this flag causes the title to be displayed.";
1335
Benoit Lizeab08362c2017-07-19 14:50:541336const char kOmniboxSpareRendererName[] =
1337 "Start spare renderer on omnibox focus";
1338const char kOmniboxSpareRendererDescription[] =
1339 "When the omnibox is focused, start an empty spare renderer. This can "
1340 "speed up the load of the navigation from the omnibox.";
1341
Tommy C. Lie4194b732018-09-28 22:21:511342const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1343 "Omnibox UI Hide Steady-State URL Scheme";
1344const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1345 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361346 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511347
Tommy C. Lib20aec72018-11-19 21:38:231348const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1349const char kOmniboxUIOneClickUnelideDescription[] =
1350 "In the omnibox, undo all unelisions with a single click or focus action.";
1351
Tommy C. Lie4194b732018-09-28 22:21:511352const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1353 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1354const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1355 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361356 "Hidden portions are restored during editing.";
1357
1358const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1359 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1360const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1361 "In the omnibox, hide the path, query and ref from steady state displayed "
1362 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121363
Brett Wilsonecb80982017-07-12 20:34:511364const char kOmniboxUIMaxAutocompleteMatchesName[] =
1365 "Omnibox UI Max Autocomplete Matches";
1366
1367const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1368 "Changes the maximum number of autocomplete matches displayed in the "
1369 "Omnibox UI.";
1370
Justin Donnelly65c9e8b2017-10-01 05:15:011371const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1372const char kOmniboxUISwapTitleAndUrlDescription[] =
1373 "In the omnibox dropdown, shows titles before URLs when both are "
1374 "available.";
1375
Troy Hildebrandtb32637ca2018-02-21 23:25:091376const char kOmniboxVoiceSearchAlwaysVisibleName[] =
1377 "Omnibox Voice Search Always Visible";
1378const char kOmniboxVoiceSearchAlwaysVisibleDescription[] =
1379 "Always displays voice search icon in focused omnibox as long as voice "
1380 "search is possible";
1381
Adrienne Walkerc87477e2018-06-06 22:28:211382const char kOopRasterizationName[] = "Out of process rasterization";
1383const char kOopRasterizationDescription[] =
1384 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1385 "Must also enable GPU rasterization";
1386
Brett Wilsonecb80982017-07-12 20:34:511387const char kOriginTrialsName[] = "Origin Trials";
1388const char kOriginTrialsDescription[] =
1389 "Enables origin trials for controlling access to feature/API experiments.";
1390
Becca Hughes930d8cd2017-10-02 11:09:121391const char kOverflowIconsForMediaControlsName[] =
1392 "Icons on Media Controls Overflow Menu";
1393const char kOverflowIconsForMediaControlsDescription[] =
1394 "Displays icons on the overflow menu of the native media controls";
1395
Brett Wilsonecb80982017-07-12 20:34:511396const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1397const char kOverlayScrollbarsDescription[] =
1398 "Enable the experimental overlay scrollbars implementation. You must also "
1399 "enable threaded compositing to have the scrollbars animate.";
1400
chaopenge8aa016b2017-08-24 15:20:191401const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1402 "Flash Overlay Scrollbars After Any Scroll Update";
1403const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1404 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1405 " must also enable Overlay Scrollbars.";
1406
chaopeng343678022017-08-24 18:45:001407const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1408 "Flash Overlay Scrollbars When Mouse Enter";
1409const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1410 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1411 " enable Overlay Scrollbars.";
1412
Daniele Castagna74ddb9c2018-06-21 22:59:021413const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1414const char kOverlayStrategiesDescription[] =
1415 "Select strategies used to promote quads to HW overlays.";
1416const char kOverlayStrategiesDefault[] = "Default";
1417const char kOverlayStrategiesNone[] = "None";
1418const char kOverlayStrategiesUnoccludedFullscreen[] =
1419 "Unoccluded fullscreen buffers (single-fullscreen)";
1420const char kOverlayStrategiesUnoccluded[] =
1421 "Unoccluded buffers (single-fullscreen,single-on-top)";
1422const char kOverlayStrategiesOccludedAndUnoccluded[] =
1423 "Occluded and unoccluded buffers "
1424 "(single-fullscreen,single-on-top,underlay)";
1425
Claudio Magni81326f92017-09-01 05:21:181426const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1427const char kUseNewAcceptLanguageHeaderDescription[] =
1428 "Adds the base language code after other corresponding language+region "
1429 "codes. This ensures that users receive content in their preferred "
1430 "language.";
1431
Brett Wilsonecb80982017-07-12 20:34:511432const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1433const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481434 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511435
1436const char kOverscrollStartThresholdName[] = "Overscroll start threshold";
1437const char kOverscrollStartThresholdDescription[] =
1438 "Changes overscroll start threshold relative to the default value.";
1439const char kOverscrollStartThreshold133Percent[] = "133%";
1440const char kOverscrollStartThreshold166Percent[] = "166%";
1441const char kOverscrollStartThreshold200Percent[] = "200%";
1442
chaopenge2b6e5f2018-05-08 16:40:451443const char kTouchpadOverscrollHistoryNavigationName[] =
1444 "Overscroll history navigation on Touchpad";
1445const char kTouchpadOverscrollHistoryNavigationDescription[] =
1446 "Allows swipe left/right from touchpad change browser navigation.";
1447
Xing Liu5400a002017-09-15 21:48:291448const char kParallelDownloadingName[] = "Parallel downloading";
1449const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061450 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291451
Brett Wilsonecb80982017-07-12 20:34:511452const char kPassiveEventListenerDefaultName[] =
1453 "Passive Event Listener Override";
1454const char kPassiveEventListenerDefaultDescription[] =
1455 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1456 "haven't requested otherwise) to be treated as passive. This will break "
1457 "touch/wheel behavior on some websites but is useful for demonstrating the "
1458 "potential performance benefits of adopting passive event listeners.";
1459const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1460const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1461
1462const char kPassiveEventListenersDueToFlingName[] =
1463 "Touch Event Listeners Passive Default During Fling";
1464const char kPassiveEventListenersDueToFlingDescription[] =
1465 "Forces touchstart, and first touchmove per scroll event listeners during "
1466 "fling to be treated as passive.";
1467
1468const char kPassiveDocumentEventListenersName[] =
1469 "Document Level Event Listeners Passive Default";
1470const char kPassiveDocumentEventListenersDescription[] =
1471 "Forces touchstart, and touchmove event listeners on document level "
1472 "targets (which haven't requested otherwise) to be treated as passive.";
1473
Sahel Sharify7400e882018-08-13 17:13:211474const char kPassiveDocumentWheelEventListenersName[] =
1475 "Document Level Wheel Event Listeners Passive Default";
1476const char kPassiveDocumentWheelEventListenersDescription[] =
1477 "Forces wheel, and mousewheel event listeners on document level targets "
1478 "(which haven't requested otherwise) to be treated as passive.";
1479
Vaclav Brozekd8a3f542017-11-16 14:21:131480const char kPasswordImportName[] = "Password import";
1481const char kPasswordImportDescription[] =
1482 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511483
Friedrich Horschig03c91982018-01-25 14:21:281484const char kPasswordSearchMobileName[] = "Password search";
1485const char kPasswordSearchMobileDescription[] =
1486 "Search functionality in password settings.";
1487
Friedrich Horschige6c27742018-04-23 17:13:411488const char kPasswordsKeyboardAccessoryName[] =
1489 "Add password-related functions to keyboard accessory";
1490const char kPasswordsKeyboardAccessoryDescription[] =
1491 "Adds password generation button and toggle for the passwords bottom sheet "
1492 "to the keyboard accessory. Replaces password generation popups.";
1493
Christos Froussios6e060c42018-07-31 16:17:191494const char kPasswordsMigrateLinuxToLoginDBName[] =
1495 "Migrate passwords to \"Login Data\"";
1496const char kPasswordsMigrateLinuxToLoginDBDescription[] =
Christos Froussiose34c38a2018-09-04 14:27:591497 "Performs a one-off irreversible migration of passwords from the "
Christos Froussios6e060c42018-07-31 16:17:191498 "gnome-keyring or kwallet into the profile directory.";
1499
Rouslan Solomakhinded840112018-11-02 13:27:101500const char kPerMethodCanMakePaymentQuotaName[] =
1501 "Per-method canMakePayment() quota.";
1502const char kPerMethodCanMakePaymentQuotaDescription[] =
1503 "Allow calling canMakePayment() for different payment methods, as long as "
1504 "method-specific parameters remain unchanged.";
1505
Brett Wilsonecb80982017-07-12 20:34:511506const char kPinchScaleName[] = "Pinch scale";
1507const char kPinchScaleDescription[] =
1508 "Enables experimental support for scale using pinch.";
1509
Doug Arnett620ff542018-02-06 17:54:221510const char kPreviewsAllowedName[] = "Previews Allowed";
1511const char kPreviewsAllowedDescription[] =
1512 "Allows previews to be shown subject to specific preview types being "
1513 "enabled and the client experiencing specific triggering conditions. "
1514 "May be used as a kill-switch to turn off all potential preview types.";
1515
Brett Wilsonecb80982017-07-12 20:34:511516const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1517const char kPrintPdfAsImageDescription[] =
1518 "If enabled, an option to print PDF files as images will be available in "
1519 "print preview.";
1520
1521const char kPrintPreviewRegisterPromosName[] =
1522 "Print Preview Registration Promos";
1523const char kPrintPreviewRegisterPromosDescription[] =
1524 "Enable registering unregistered cloud printers from print preview.";
1525
1526const char kProtectSyncCredentialName[] = "Autofill sync credential";
1527const char kProtectSyncCredentialDescription[] =
1528 "How the password manager handles autofill for the sync credential.";
1529
1530const char kProtectSyncCredentialOnReauthName[] =
1531 "Autofill sync credential only for transactional reauth pages";
1532const char kProtectSyncCredentialOnReauthDescription[] =
1533 "How the password manager handles autofill for the sync credential only "
1534 "for transactional reauth pages.";
1535
Mohsen Izadi93faac12017-07-29 04:45:151536const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1537const char kPullToRefreshDescription[] =
1538 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011539const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151540
Troy Hildebrandt7228ad12018-02-23 21:18:241541const char kQueryInOmniboxName[] = "Query in Omnibox";
1542const char kQueryInOmniboxDescription[] =
1543 "Only display query terms in the omnibox when viewing a search results "
1544 "page.";
1545
Brett Wilsonecb80982017-07-12 20:34:511546const char kQuicName[] = "Experimental QUIC protocol";
1547const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1548
Emily Starke8878d52018-05-11 21:27:261549const char kRecurrentInterstitialName[] =
1550 "Show a message when the same SSL error recurs";
1551const char kRecurrentInterstitialDescription[] =
1552 "Enable a special message on the SSL certificate error page when the same "
1553 "SSL error occurs repeatedly.";
1554
Brett Wilsonecb80982017-07-12 20:34:511555const char kReducedReferrerGranularityName[] =
1556 "Reduce default 'referer' header granularity.";
1557const char kReducedReferrerGranularityDescription[] =
1558 "If a page hasn't set an explicit referrer policy, setting this flag will "
1559 "reduce the amount of information in the 'referer' header for cross-origin "
1560 "requests.";
1561
Lei Zhang0ca70ea2018-09-07 17:51:011562const char kRegionalLocalesAsDisplayUIName[] =
Claudio Magnie0a80bb2018-01-31 02:52:581563 "Allow regional locales as display UI";
Lei Zhang0ca70ea2018-09-07 17:51:011564const char kRegionalLocalesAsDisplayUIDescription[] =
Claudio Magnie0a80bb2018-01-31 02:52:581565 "This flag allows regional locales to be selected as display UI by the "
1566 "user in Language Settings. The actual locale of the system is derived "
1567 "from the user selection based on some simple fallback logic.";
1568
Christian Dullweber3cc579a22018-09-11 10:54:441569const char kRewriteLevelDBOnDeletionName[] =
1570 "Rewrite LevelDB instances after full deletions";
1571const char kRewriteLevelDBOnDeletionDescription[] =
1572 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1573
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351574const char kRendererSideResourceSchedulerName[] =
1575 "Renderer side ResourceScheduler";
1576const char kRendererSideResourceSchedulerDescription[] =
1577 "Migrate some ResourceScheduler functionalities to renderer";
1578
Brett Wilsonecb80982017-07-12 20:34:511579const char kRequestTabletSiteName[] =
1580 "Request tablet site option in the settings menu";
1581const char kRequestTabletSiteDescription[] =
1582 "Allows the user to request tablet site. Web content is often optimized "
1583 "for tablet devices. When this option is selected the user agent string is "
1584 "changed to indicate a tablet device. Web content optimized for tablets is "
1585 "received there after for the current tab.";
1586
1587const char kResetAppListInstallStateName[] =
1588 "Reset the App Launcher install state on every restart.";
1589const char kResetAppListInstallStateDescription[] =
1590 "Reset the App Launcher install state on every restart. While this flag is "
1591 "set, Chrome will forget the launcher has been installed each time it "
1592 "starts. This is used for testing the App Launcher install flow.";
1593
Kinuko Yasuda33955082018-06-19 10:14:591594const char kResourceLoadSchedulerName[] = "Enable resource load throttling";
Brett Wilsonecb80982017-07-12 20:34:511595const char kResourceLoadSchedulerDescription[] =
Kinuko Yasuda33955082018-06-19 10:14:591596 "Uses the resource load scheduler in blink to throttle resource load "
1597 "requests.";
Brett Wilsonecb80982017-07-12 20:34:511598
Brett Wilsonecb80982017-07-12 20:34:511599const char kSafeSearchUrlReportingName[] = "SafeSearch URLs reporting.";
1600const char kSafeSearchUrlReportingDescription[] =
1601 "If enabled, inappropriate URLs can be reported back to SafeSearch.";
1602
Alexei Filippov98772752018-01-27 08:26:521603const char kSamplingHeapProfilerName[] = "Native memory sampling profiler.";
1604const char kSamplingHeapProfilerDescription[] =
1605 "Enables native memory sampling profiler with specified rate in KiB. "
1606 "If sampling rate is not provided the default value of 128 KiB is used.";
1607
Brett Wilsonecb80982017-07-12 20:34:511608const char kSaveasMenuLabelExperimentName[] =
1609 "Switch 'Save as' menu labels to 'Download'";
1610const char kSaveasMenuLabelExperimentDescription[] =
1611 "Enables an experiment to switch menu labels that use 'Save as...' to "
1612 "'Download'.";
1613
1614const char kSavePageAsMhtmlName[] = "Save Page as MHTML";
1615const char kSavePageAsMhtmlDescription[] =
1616 "Enables saving pages as MHTML: a single text file containing HTML and all "
1617 "sub-resources.";
1618
Nate Chapin9638e7102017-09-20 22:11:011619const char kSavePreviousDocumentResourcesName[] =
1620 "Save Previous Document Resources";
1621const char kSavePreviousDocumentResourcesDescription[] =
1622 "Saves an old document's cached resources until the specified point in the "
1623 "next document's lifecycle.";
1624const char kSavePreviousDocumentResourcesNever[] =
1625 "Don't explicitly save resources";
1626const char kSavePreviousDocumentResourcesUntilOnDOMContentLoaded[] =
1627 "Save resources until onDOMContentLoaded completes";
1628const char kSavePreviousDocumentResourcesUntilOnLoad[] =
1629 "Save resources until onload completes";
1630
Jeffrey Cohene49cc59c2018-10-23 16:27:281631const char kSendTabToSelfName[] = "Send tab to self";
1632const char kSendTabToSelfDescription[] =
1633 "Allows users to push tabs from Android devices to other synced "
1634 "devices, in order to easily transition those tabs to the new device ";
1635
gogeraldd5061b592017-09-06 23:39:551636const char kServiceWorkerPaymentAppsName[] = "Service Worker payment apps";
1637const char kServiceWorkerPaymentAppsDescription[] =
1638 "Enable Service Worker applications to integrate as payment apps";
1639
momohattfc352292018-08-29 05:12:361640const char kServiceWorkerImportedScriptUpdateCheckName[] =
1641 "Enable update check for service worker importScripts() resources";
1642const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1643 "Extend byte-for-byte update check for scripts that are imported by the "
1644 "service worker script via importScripts().";
1645
Lei Zhang0ca70ea2018-09-07 17:51:011646const char kServiceWorkerServicificationName[] = "Servicified service workers";
1647const char kServiceWorkerServicificationDescription[] =
Makoto Shimazu22078cc2018-02-21 03:01:441648 "Enable the servicified service workers. A servicified service worker can "
1649 "have direct connection from its clients, so that fetch events can be "
1650 "dispatched through the connection without hopping to the browser process.";
Makoto Shimazud9f333c2017-08-08 07:23:171651
Azeem Arshad3b1ef73122018-08-30 02:04:151652const char kServiceWorkerLongRunningMessageName[] =
1653 "Service worker long running message dispatch.";
1654const char kServiceWorkerLongRunningMessageDescription[] =
1655 "Enables long running message dispatch method for service workers. "
1656 "Messages sent with this method do not timeout, allowing the service "
1657 "worker to run indefinitely.";
1658
Brett Wilsonecb80982017-07-12 20:34:511659const char kSettingsWindowName[] = "Show settings in a window";
1660const char kSettingsWindowDescription[] =
1661 "Settings will be shown in a dedicated window instead of as a browser tab.";
1662
Manu Cornetd7ef7c52018-05-01 22:08:231663const char kShelfHoverPreviewsName[] =
1664 "Show previews of running apps when hovering over the shelf.";
1665const char kShelfHoverPreviewsDescription[] =
1666 "Shows previews of the open windows for a given running app when hovering "
1667 "over the shelf.";
1668
Naoki Fukino008a0022018-05-23 18:33:001669const char kShowAndroidFilesInFilesAppName[] =
1670 "Show Android files in Files app";
1671const char kShowAndroidFilesInFilesAppDescription[] =
1672 "Show Android files in Files app if Android is enabled on the device.";
1673
Brett Wilsonecb80982017-07-12 20:34:511674const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1675const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381676 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1677 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511678
1679const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1680const char kShowAutofillTypePredictionsDescription[] =
1681 "Annotates web forms with Autofill field type predictions as placeholder "
1682 "text.";
1683
1684const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1685const char kShowOverdrawFeedbackDescription[] =
1686 "Visualize overdraw by color-coding elements based on if they have other "
1687 "elements drawn underneath.";
1688
Carlos IL89128732018-04-03 17:00:251689const char kSupervisedUserCommittedInterstitialsName[] =
1690 "Enable Supervised User Committed Interstitials";
1691const char kSupervisedUserCommittedInterstitialsDescription[] =
1692 "Use committed error pages instead of transient navigation entries for "
1693 "supervised user interstitials";
1694
yiyixbdfa9a0b2017-10-23 22:21:471695const char kEnableDrawOcclusionName[] = "Enable draw occlusion";
1696const char kEnableDrawOcclusionDescription[] =
1697 "Enable the system to use draw occlusion to skip draw quads when they are "
1698 "not shown on the screen.";
1699
Brett Wilsonecb80982017-07-12 20:34:511700const char kShowSavedCopyName[] = "Show Saved Copy Button";
1701const char kShowSavedCopyDescription[] =
1702 "When a page fails to load, if a stale copy of the page exists in the "
1703 "browser cache, a button will be presented to allow the user to load that "
1704 "stale copy. The primary enabling choice puts the button in the most "
1705 "salient position on the error page; the secondary enabling choice puts it "
1706 "secondary to the reload button.";
1707const char kEnableShowSavedCopyPrimary[] = "Enable: Primary";
1708const char kEnableShowSavedCopySecondary[] = "Enable: Secondary";
1709const char kDisableShowSavedCopy[] = "Disable";
1710
Brett Wilsonecb80982017-07-12 20:34:511711const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1712const char kSilentDebuggerExtensionApiDescription[] =
1713 "Do not show the infobar when an extension attaches to a page via "
1714 "chrome.debugger API. This is required to debug extension background "
1715 "pages.";
1716
Tsuyoshi Horo53895ba92018-03-14 04:06:481717const char kSignedHTTPExchangeName[] = "Signed HTTP Exchange";
1718const char kSignedHTTPExchangeDescription[] =
1719 "Enables Origin-Signed HTTP Exchanges support which is still in "
1720 "development. Warning: Enabling this may pose a security risk.";
1721
Brett Wilsonecb80982017-07-12 20:34:511722const char kSimpleCacheBackendName[] = "Simple Cache for HTTP";
1723const char kSimpleCacheBackendDescription[] =
1724 "The Simple Cache for HTTP is a new cache. It relies on the filesystem for "
1725 "disk space allocation.";
1726
Christopher Thompson75ff845d2018-02-01 20:12:461727const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1728const char kSimplifyHttpsIndicatorDescription[] =
1729 "Change the UI treatment for HTTPS pages.";
1730
Brett Wilsonecb80982017-07-12 20:34:511731const char kSingleClickAutofillName[] = "Single-click autofill";
1732const char kSingleClickAutofillDescription[] =
1733 "Make autofill suggestions on initial mouse click on a form element.";
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
Christian Dullweberd0d96f02017-09-13 09:22:511837const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1838const char kTabsInCbdDescription[] =
1839 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1840
Brett Wilsonecb80982017-07-12 20:34:511841const char kTcpFastOpenName[] = "TCP Fast Open";
1842const char kTcpFastOpenDescription[] =
1843 "Enable the option to send extra authentication information in the initial "
1844 "SYN packet for a previously connected client, allowing faster data send "
1845 "start.";
vabr0215a8e2017-03-28 12:47:341846
Daniele Castagna0fead93e2018-01-10 20:40:291847const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1848const char kTintGlCompositedContentDescription[] =
1849 "Tint contents composited using GL with a shade of red to help debug and "
1850 "study overlay support.";
1851
Peter Kastingd77428352018-10-26 15:20:251852const char kTopChromeTouchUiName[] = "Touch UI Layout";
1853const char kTopChromeTouchUiDescription[] =
1854 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341855
Brett Wilsonecb80982017-07-12 20:34:511856const char kThreadedScrollingName[] = "Threaded scrolling";
1857const char kThreadedScrollingDescription[] =
1858 "Threaded handling of scroll-related input events. Disabling this will "
1859 "force all such scroll events to be handled on the main thread. Note that "
1860 "this can dramatically hurt scrolling performance of most websites and is "
1861 "intended for testing purposes only.";
1862
Steven Valdez4584b2482017-07-14 01:11:571863const char kTLS13VariantName[] = "TLS 1.3";
1864const char kTLS13VariantDescription[] = "Sets the TLS 1.3 variant used.";
1865const char kTLS13VariantDisabled[] = "Disabled";
Steven Valdez57d88652017-10-05 21:05:111866const char kTLS13VariantDeprecated[] = "Disabled (Deprecated Setting)";
Steven Valdez781157b2018-01-11 13:32:041867const char kTLS13VariantDraft23[] = "Enabled (Draft 23)";
Steven Valdezf27cb7f2018-08-21 18:34:331868const char kTLS13VariantFinal[] = "Enabled (Final)";
Steven Valdez4584b2482017-07-14 01:11:571869
Dominick Ng8896b1cd2017-10-17 23:24:361870const char kTopSitesFromSiteEngagementName[] = "Top Sites from Site Engagement";
1871const char kTopSitesFromSiteEngagementDescription[] =
1872 "Enable Top Sites on the New Tab Page to be sourced and sorted using site "
1873 "engagement.";
1874
Brett Wilsonecb80982017-07-12 20:34:511875const char kTouchAdjustmentName[] = "Touch adjustment";
1876const char kTouchAdjustmentDescription[] =
1877 "Refine the position of a touch gesture in order to compensate for touches "
1878 "having poor resolution compared to a mouse.";
1879
Alex Newcomerb3d3c972018-05-03 14:59:401880const char kTouchableAppContextMenuName[] = "Touchable App Context Menu";
1881const char kTouchableAppContextMenuDescription[] =
1882 "Enable the touchable app context menu, which enlarges app context menus "
1883 "in the Launcher and Shelf to make room for new features.";
1884
Brett Wilsonecb80982017-07-12 20:34:511885const char kTouchDragDropName[] = "Touch initiated drag and drop";
1886const char kTouchDragDropDescription[] =
1887 "Touch drag and drop can be initiated through long press on a draggable "
1888 "element.";
1889
1890const char kTouchEventsName[] = "Touch Events API";
1891const char kTouchEventsDescription[] =
1892 "Force Touch Events API feature detection to always be enabled or "
1893 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291894 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511895
1896const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1897const char kTouchSelectionStrategyDescription[] =
1898 "Controls how text selection granularity changes when touch text selection "
1899 "handles are dragged. Non-default behavior is experimental.";
1900const char kTouchSelectionStrategyCharacter[] = "Character";
1901const char kTouchSelectionStrategyDirection[] = "Direction";
1902
1903const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1904const char kTraceUploadUrlDescription[] =
1905 "This is to be used in conjunction with the enable-navigation-tracing "
1906 "flag. Please select the label that best describes the recorded traces. "
1907 "This will choose the destination the traces are uploaded to. If you are "
1908 "not sure, select other. If left empty, no traces will be uploaded.";
1909const char kTraceUploadUrlChoiceOther[] = "Other";
1910const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1911const char kTraceUploadUrlChoiceQa[] = "QA";
1912const char kTraceUploadUrlChoiceTesting[] = "Testing";
1913
Anthony Vallee-Duboisc0a027d72018-08-30 17:11:561914const char kTranslateExplicitLanguageAskName[] =
1915 "Explicitly ask for language preferences";
1916const char kTranslateExplicitLanguageAskDescription[] =
1917 "Explicitly ask the user which languages they can read on Chrome startup, "
1918 "on the first run that doesn't already have a promo.";
1919
Anthony Vallee-Dubois265c5692018-06-01 15:57:141920const char kTranslateForceTriggerOnEnglishName[] =
1921 "Select which language model to use to trigger translate on English "
1922 "content";
1923const char kTranslateForceTriggerOnEnglishDescription[] =
1924 "Force the Translate Triggering on English pages experiment to be enabled "
1925 "with the selected language model active.";
1926
Philippe Hamel7fdaa452017-09-29 17:22:491927const char kTranslateRankerEnforcementName[] =
1928 "Enforce TranslateRanker decisions";
1929const char kTranslateRankerEnforcementDescription[] =
1930 "Improved Translate UI triggering logic. TranslateRanker decides whether "
1931 "or not Translate UI should be triggered in a given context.";
1932
Nicolas Ouellet-payeur9e5ff3d2018-06-20 16:07:161933const char kTranslateUIName[] = "Enable Translate";
1934const char kTranslateUIDescription[] =
1935 "Enable the Translate popup when visiting webpages in other languages.";
1936
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051937const char kTreatInsecureOriginAsSecureName[] =
1938 "Insecure origins treated as secure";
1939const char kTreatInsecureOriginAsSecureDescription[] =
1940 "Treat given (insecure) origins as secure origins. Multiple origins can be "
1941 "supplied as a comma-separated list. For the definition of secure "
1942 "contexts, "
1943 "see https://w3c.github.io/webappsec-secure-contexts/";
1944
Brett Wilsonecb80982017-07-12 20:34:511945const char kTrySupportedChannelLayoutsName[] =
1946 "Causes audio output streams to check if channel layouts other than the "
1947 "default hardware layout are available.";
1948const char kTrySupportedChannelLayoutsDescription[] =
1949 "Causes audio output streams to check if channel layouts other than the "
1950 "default hardware layout are available. Turning this on will allow the OS "
1951 "to do stereo to surround expansion if supported. May expose third party "
1952 "driver bugs, use with caution.";
1953
David Roger6762a092018-01-31 15:55:071954const char kUnifiedConsentName[] = "Unified Consent";
1955const char kUnifiedConsentDescription[] =
1956 "Enables a unified management of user consent for privacy-related "
1957 "features. This includes new confirmation screens and improved settings "
1958 "pages.";
1959
Jérôme Lebelfe1b2e02018-08-03 12:26:201960const char kForceUnifiedConsentBumpName[] = "Force Unified Consent Bump";
1961const char kForceUnifiedConsentBumpDescription[] =
1962 "Force the unified consent bump UI to be shown on every start-up. This "
1963 "flag is for debug purpose, to test the UI.";
1964
Brett Wilsonecb80982017-07-12 20:34:511965const char kUiPartialSwapName[] = "Partial swap";
1966const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1967
Chris Pickel3a227ae62017-08-24 10:47:261968const char kUseDdljsonApiName[] = "Use new ddljson API for Doodles";
1969const char kUseDdljsonApiDescription[] =
1970 "Enables the new ddljson API to fetch Doodles for the NTP.";
1971
Becca Hughes59c05b42017-11-03 13:11:581972const char kUseModernMediaControlsName[] = "New Media Controls";
1973const char kUseModernMediaControlsDescription[] =
1974 "Enables the new style native media controls.";
1975
Wei Li790e7a8572018-03-23 01:31:551976const char kUsePdfCompositorServiceName[] =
1977 "Use PDF compositor service for printing";
1978const char kUsePdfCompositorServiceDescription[] =
1979 "When enabled, use PDF compositor service to composite and generate PDF "
1980 "files for printing. When site isolation is enabled, disabling this will "
1981 "not stop using PDF compositor service since the service is required for "
1982 "printing out-of-process iframes correctly.";
1983
Mustaq Ahmedc646c0a2017-10-20 20:08:301984const char kUserActivationV2Name[] = "User Activation v2";
1985const char kUserActivationV2Description[] =
1986 "Enable simple user activation for APIs that are otherwise controlled by "
1987 "user gesture tokens.";
1988
Brett Wilsonecb80982017-07-12 20:34:511989const char kUserConsentForExtensionScriptsName[] =
1990 "User consent for extension scripts";
1991const char kUserConsentForExtensionScriptsDescription[] =
1992 "Require user consent for an extension running a script on the page, if "
1993 "the extension requested permission to run on all urls.";
1994
1995const char kUseSuggestionsEvenIfFewFeatureName[] =
1996 "Disable minimum for server-side tile suggestions on NTP.";
1997const char kUseSuggestionsEvenIfFewFeatureDescription[] =
1998 "Request server-side suggestions even if there are only very few of them "
1999 "and use them for tiles on the New Tab Page.";
2000
2001const char kV8CacheOptionsName[] = "V8 caching mode.";
2002const char kV8CacheOptionsDescription[] =
2003 "Caching mode for the V8 JavaScript engine.";
Brett Wilsonecb80982017-07-12 20:34:512004const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
2005
Hitoshi Yoshida3e5db562017-09-11 02:31:082006const char kV8ContextSnapshotName[] = "Use a snapshot to create V8 contexts.";
2007const char kV8ContextSnapshotDescription[] =
2008 "Sets to use a snapshot to create V8 contexts in frame creation.";
2009
Michael Hablich896d52662017-10-23 15:59:572010const char kV8VmFutureName[] = "Future V8 VM features";
2011const char kV8VmFutureDescription[] =
2012 "This enables upcoming and experimental V8 VM features. "
2013 "This flag does not enable experimental JavaScript features.";
2014
Hannes Payer1130d5672018-06-05 07:37:312015const char kV8OrinocoName[] = "V8 Orinoco garbage collection features";
2016const char kV8OrinocoDescription[] =
2017 "This enables the V8 Orinoco garbage collection features.";
2018
Brett Wilsonecb80982017-07-12 20:34:512019const char kVideoFullscreenOrientationLockName[] =
2020 "Lock screen orientation when playing a video fullscreen.";
2021const char kVideoFullscreenOrientationLockDescription[] =
2022 "Lock the screen orientation of the device to match video orientation when "
2023 "a video goes fullscreen. Only on phones.";
2024
2025const char kVideoRotateToFullscreenName[] =
2026 "Rotate-to-fullscreen gesture for videos.";
2027const char kVideoRotateToFullscreenDescription[] =
2028 "Enter/exit fullscreen when device is rotated to/from the orientation of "
2029 "the video. Only on phones.";
2030
2031const char kWalletServiceUseSandboxName[] =
2032 "Use Google Payments sandbox servers";
2033const char kWalletServiceUseSandboxDescription[] =
2034 "For developers: use the sandbox service for Google Payments API calls.";
2035
Brett Wilsonecb80982017-07-12 20:34:512036const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2037const char kWebglDraftExtensionsDescription[] =
2038 "Enabling this option allows web applications to access the WebGL "
2039 "Extensions that are still in draft status.";
2040
2041const char kWebMidiName[] = "Web MIDI API";
2042const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2043
2044const char kWebPaymentsName[] = "Web Payments";
2045const char kWebPaymentsDescription[] =
2046 "Enable Web Payments API integration, a JavaScript API for merchants.";
2047
Mathieu Perreault51339b82017-07-20 17:06:052048const char kWebPaymentsModifiersName[] = "Enable web payment modifiers";
2049const char kWebPaymentsModifiersDescription[] =
2050 "If the website provides modifiers in the payment request, show the custom "
2051 "total for each payment instrument, update the shopping cart when "
2052 "instruments are switched, and send modified payment method specific data "
2053 "to the payment app.";
2054
Brett Wilsonecb80982017-07-12 20:34:512055const char kWebrtcEchoCanceller3Name[] = "WebRTC Echo Canceller 3.";
2056const char kWebrtcEchoCanceller3Description[] =
2057 "Experimental WebRTC echo canceller (AEC3).";
2058
Lei Zhang0a318af2018-11-14 02:19:462059const char kWebrtcH264WithOpenh264FfmpegName[] =
2060 "WebRTC H.264 software video encoder/decoder";
2061const char kWebrtcH264WithOpenh264FfmpegDescription[] =
2062 "When enabled, an H.264 software video encoder/decoder pair is included. "
2063 "If a hardware encoder/decoder is also available it may be used instead of "
2064 "this encoder/decoder.";
2065
Qingsi Wangec2dbf942018-11-03 05:33:042066const char kWebrtcHideLocalIpsWithMdnsName[] =
2067 "Anonymize local IPs exposed by WebRTC.";
2068const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2069 "Conceal local IP addresses with mDNS hostnames.";
2070
Alex Loikob5fb1282018-08-14 10:04:402071const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2072const char kWebrtcHybridAgcDescription[] =
2073 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2074
Brett Wilsonecb80982017-07-12 20:34:512075const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2076const char kWebrtcHwDecodingDescription[] =
2077 "Support in WebRTC for decoding video streams using platform hardware.";
2078
2079const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2080const char kWebrtcHwEncodingDescription[] =
2081 "Support in WebRTC for encoding video streams using platform hardware.";
2082
2083const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2084const char kWebrtcHwH264EncodingDescription[] =
2085 "Support in WebRTC for encoding h264 video streams using platform "
2086 "hardware.";
2087
2088const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2089const char kWebrtcHwVP8EncodingDescription[] =
2090 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2091
Niels Möller090866a2018-02-13 10:55:032092const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2093 "WebRTC new encode cpu load estimator";
2094const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2095 "Enable new estimator for the encoder cpu load, for evaluation and "
2096 "testing. Intended to improve accuracy when screen casting.";
2097
Elad Alon85e0d0be2018-06-26 10:38:372098const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2099const char kWebRtcRemoteEventLogDescription[] =
2100 "Allow collecting WebRTC event logs and uploading them to Crash. "
2101 "Please note that, even if enabled, this will still require "
2102 "a policy to be set, for it to have an effect.";
2103
Brett Wilsonecb80982017-07-12 20:34:512104const char kWebrtcSrtpAesGcmName[] =
2105 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2106const char kWebrtcSrtpAesGcmDescription[] =
2107 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2108
Joachim Bauch4a41d7512017-08-23 14:24:232109const char kWebrtcSrtpEncryptedHeadersName[] =
2110 "Negotiation with encrypted header extensions for SRTP in WebRTC";
2111const char kWebrtcSrtpEncryptedHeadersDescription[] =
2112 "When enabled, WebRTC will try to negotiate encrypted header extensions "
2113 "for SRTP.";
2114
Brett Wilsonecb80982017-07-12 20:34:512115const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2116const char kWebrtcStunOriginDescription[] =
2117 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2118 "header.";
2119
Lei Zhang0a318af2018-11-14 02:19:462120const char kWebrtcUnifiedPlanByDefaultName[] =
2121 "WebRTC: Use Unified Plan SDP Semantics by default";
2122const char kWebrtcUnifiedPlanByDefaultDescription[] =
2123 "RTCPeerConnections generate and expect the standards compliant SDP format "
2124 "called \"Unified Plan\", unless \"Plan B\" is explicitly specified by "
2125 "passing {sdpSemantics:'plan-b'} to the RTCPeerConnection constructor. "
2126 "RTCRtpTransceiver support is also enabled in Unified Plan.";
2127
Adam Riceed63fc02018-06-20 05:57:462128const char kWebSocketHandshakeReuseConnectionName[] =
2129 "Enable WebSocket connection reuse for authentication";
2130const char kWebSocketHandshakeReuseConnectionDescription[] =
2131 "Permits the WebSocket handshake to keep the connection open after an "
2132 "authentication failure. The connection may be used for further requests "
2133 "to send credentials. This is sometimes needed for Windows authentication.";
2134
Brett Wilsonecb80982017-07-12 20:34:512135const char kWebvrName[] = "WebVR";
2136const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012137 "Enables access to experimental Virtual Reality functionality via the "
2138 "WebVR 1.1 API. This feature will eventually be replaced by the WebXR "
2139 "Device API. Warning: Enabling this will also allow WebVR content on "
2140 "insecure origins to access these powerful APIs, and may pose a security "
Anna Offenwanger06dc6062018-04-12 07:56:222141 "risk. Controllers are exposed as Gamepads.";
Brett Wilsonecb80982017-07-12 20:34:512142
Brandon Jonese9d9b2b2017-12-11 22:20:112143const char kWebXrName[] = "WebXR Device API";
2144const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012145 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2146 "and Augmented Reality (AR) devices.";
2147
2148const char kWebXrGamepadSupportName[] = "WebXR Gamepad Support";
2149const char kWebXrGamepadSupportDescription[] =
2150 "Expose VR controllers as Gamepads for use with the WebXR Device API. Each "
Anna Offenwanger06dc6062018-04-12 07:56:222151 "XRInputSource will have a corresponding Gamepad instance. Requires that "
2152 "WebXR Device API is also enabled.";
Ian Vollick7aaccf92018-04-07 23:10:432153
2154const char kWebXrHitTestName[] = "WebXR Hit Test";
2155const char kWebXrHitTestDescription[] =
2156 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112157
Anna Maria57ecf7592018-01-12 03:10:402158const char kWebXrOrientationSensorDeviceName[] =
2159 "WebXR orientation sensor device";
2160const char kWebXrOrientationSensorDeviceDescription[] =
2161 "When no VR platform device is available, expose a non-presenting device "
2162 "based on the device's orientation sensors, if available.";
2163
Brett Wilsonecb80982017-07-12 20:34:512164const char kWifiCredentialSyncName[] = "WiFi credential sync";
2165const char kWifiCredentialSyncDescription[] =
2166 "Enables synchronizing WiFi network settings across devices. When enabled, "
2167 "the WiFi credential datatype is registered with Chrome Sync, and WiFi "
2168 "credentials are synchronized subject to user preferences. (See also, "
2169 "chrome://settings/syncSetup.)";
2170
2171const char kZeroCopyName[] = "Zero-copy rasterizer";
2172const char kZeroCopyDescription[] =
2173 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342174
Brett Wilsonff596952017-07-14 01:06:552175// Android ---------------------------------------------------------------------
2176
2177#if defined(OS_ANDROID)
2178
2179const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2180const char kAiaFetchingDescription[] =
2181 "Enable intermediate certificate fetching when a server does not provide "
2182 "sufficient certificates to build a chain to a trusted root.";
2183
2184const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
2185const char kAccessibilityTabSwitcherDescription[] =
2186 "Enable the accessibility tab switcher for Android.";
2187
Pavel Shmakov798f4742018-11-15 21:27:382188const char kAllowRemoteContextForNotificationsName[] =
2189 "Allow using remote app context for notifications";
2190const char kAllowRemoteContextForNotificationsDescription[] =
2191 "Allow using Context#createPackageContext to work around issues with status"
2192 "bar icons on certain Android M devices.";
2193
Brett Wilsonff596952017-07-14 01:06:552194const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2195const char kAndroidAutofillAccessibilityDescription[] =
2196 "Enable accessibility for autofill popup.";
2197
Khushalbb1963a2018-10-02 21:02:352198const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2199const char kAndroidSurfaceControlDescription[] =
2200 "Use the SurfaceControl API for supporting overlays on Android";
2201
Anita Woodruffbfcd1e52018-07-16 12:00:512202const char kAppNotificationStatusMessagingName[] =
2203 "App notification status messaging";
2204const char kAppNotificationStatusMessagingDescription[] =
2205 "Enables messaging in site permissions UI informing user when "
2206 "notifications are disabled for the entire app.";
2207
Brett Wilsonff596952017-07-14 01:06:552208const char kAndroidPaymentAppsName[] = "Android payment apps";
2209const char kAndroidPaymentAppsDescription[] =
2210 "Enable third party Android apps to integrate as payment apps";
2211
Miriam Gershenson8cf1397222018-01-23 22:48:292212const char kAsyncDnsName[] = "Async DNS resolver";
2213const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2214
Dan Harrington01229f82018-09-12 21:01:212215const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2216const char kAutoFetchOnNetErrorPageDescription[] =
2217 "When enabled, and navigation fails with an offline error, schedule a "
2218 "fetch of the page when online again.";
2219
Brett Wilsonff596952017-07-14 01:06:552220const char kAutofillAccessoryViewName[] =
2221 "Autofill suggestions as keyboard accessory view";
2222const char kAutofillAccessoryViewDescription[] =
2223 "Shows Autofill suggestions on top of the keyboard rather than in a "
2224 "dropdown.";
2225
2226const char kBackgroundLoaderForDownloadsName[] =
2227 "Enables background downloading of pages.";
2228const char kBackgroundLoaderForDownloadsDescription[] =
2229 "Enables downloading pages in the background in case page is not yet "
2230 "loaded in current tab.";
2231
Tibor Goldschwendt11b3cf22018-07-04 15:32:442232const char kBackgroundTaskComponentUpdateName[] =
2233 "Background Task Component Updates";
2234const char kBackgroundTaskComponentUpdateDescription[] =
2235 "Schedule component updates with BackgroundTaskScheduler";
2236
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002237const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2238const char kCCTModuleDescription[] =
2239 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2240
Michael van Ouwerkerk29a7a292018-10-09 09:20:142241const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2242const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402243 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2244 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142245
John Lin170c00b2018-11-21 15:44:252246const char kCCTModuleCustomHeaderName[] =
2247 "Chrome Custom Tabs Module Custom Header";
2248const char kCCTModuleCustomHeaderDescription[] =
2249 "Enables header customization by dynamically loaded modules in "
2250 "Chrome Custom Tabs.";
2251
barkerd84051482018-11-13 14:46:562252const char kCCTModulePostMessageName[] =
2253 "Chrome Custom Tabs Module postMessage API";
2254const char kCCTModulePostMessageDescription[] =
2255 "Enables the postMessage API exposed to dynamically loaded modules in "
2256 "Chrome Custom Tabs.";
2257
Matthew Jones1abcb132018-07-09 17:59:462258const char kChromeDuetName[] = "Chrome Duet";
2259const char kChromeDuetDescription[] =
2260 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052261
Megan Jablonskic61eb1b82017-10-02 18:03:062262const char kChromeMemexName[] = "Chrome Memex";
2263const char kChromeMemexDescription[] =
2264 "Enables Chrome Memex homepage on Android. Restricted to opted-in "
2265 "Googlers.";
2266
Sarath Singapati83aef1c2017-11-16 15:54:522267const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2268const char kClearOldBrowsingDataDescription[] =
2269 "Enables clearing of browsing data which is older than a given time "
2270 "period.";
2271
Brett Wilsonff596952017-07-14 01:06:552272const char kContentSuggestionsCategoryOrderName[] =
2273 "Default content suggestions category order (e.g. on NTP)";
2274const char kContentSuggestionsCategoryOrderDescription[] =
2275 "Set default order of content suggestion categories (e.g. on the NTP).";
2276
2277const char kContentSuggestionsCategoryRankerName[] =
2278 "Content suggestions category ranker (e.g. on NTP)";
2279const char kContentSuggestionsCategoryRankerDescription[] =
2280 "Set category ranker to order categories of content suggestions (e.g. on "
2281 "the NTP).";
2282
Vitalii Iarkof52ff802017-09-14 12:34:242283const char kContentSuggestionsDebugLogName[] = "Content suggestions debug log";
2284const char kContentSuggestionsDebugLogDescription[] =
2285 "Enable content suggestions debug log accessible through "
2286 "snippets-internals.";
2287
Donn Denman8e58ead2017-11-04 01:44:012288const char kContextualSearchMlTapSuppressionName[] =
2289 "Contextual Search ML tap suppression";
2290const char kContextualSearchMlTapSuppressionDescription[] =
2291 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022292 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2293 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552294
2295const char kContextualSearchName[] = "Contextual Search";
2296const char kContextualSearchDescription[] =
2297 "Whether or not Contextual Search is enabled.";
2298
Donn Denman59729812018-01-09 01:27:022299const char kContextualSearchRankerQueryName[] =
2300 "Contextual Search Ranker prediction";
2301const char kContextualSearchRankerQueryDescription[] =
2302 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2303
2304const char kContextualSearchSecondTapName[] =
2305 "Contextual Search second tap triggering";
2306const char kContextualSearchSecondTapDescription[] =
2307 "Enables triggering on a second tap gesture even when Ranker would "
2308 "normally suppress that tap.";
2309
Donn Denmane9b5b7fb2018-07-24 22:19:492310const char kContextualSearchUnityIntegrationName[] =
2311 "Contextual Search integration with Unified Consent";
2312const char kContextualSearchUnityIntegrationDescription[] =
2313 "Enables integration of Tap to Search with Unified Consent.";
2314
Lei Zhang0a318af2018-11-14 02:19:462315const char kDisplayCutoutAPIName[] =
2316 "Enable support for the Display Cutout API";
2317const char kDisplayCutoutAPIDescription[] =
2318 "Enables developers to support devices that have a display cutout.";
Cathy Li2fb32bf82018-06-06 18:55:402319
Dmitry Skiba9c3efa72017-07-20 22:01:142320const char kDontPrefetchLibrariesName[] = "Don't Prefetch Libraries";
2321const char kDontPrefetchLibrariesDescription[] =
2322 "Don't prefetch libraries after loading.";
2323
Joy Ming189b0cc2017-12-08 19:42:432324const char kDownloadsLocationChangeName[] = "Enable downloads location change";
2325const char kDownloadsLocationChangeDescription[] =
2326 "Enable changing default downloads storage location on Android.";
2327
Shakti Sahu32b2ee102018-05-17 00:04:462328const char kDownloadProgressInfoBarName[] = "Enable download progress infobar";
2329const char kDownloadProgressInfoBarDescription[] =
2330 "Enables an infobar notifying users about status of current downloads.";
2331
Shakti Sahu9ec8cfd2018-07-17 13:29:292332const char kDownloadHomeV2Name[] = "Enable download home v2";
2333const char kDownloadHomeV2Description[] =
2334 "Enables the new UI for download home";
2335
Brett Wilsonff596952017-07-14 01:06:552336const char kEnableAndroidPayIntegrationV1Name[] = "Enable Android Pay v1";
2337const char kEnableAndroidPayIntegrationV1Description[] =
2338 "Enable integration with Android Pay using the first version of the API";
2339
2340const char kEnableAndroidPayIntegrationV2Name[] = "Enable Android Pay v2";
2341const char kEnableAndroidPayIntegrationV2Description[] =
2342 "Enable integration with Android Pay using the second version of the API";
2343
Fabio Tirelo918089a2018-10-22 21:24:082344const char kAutofillManualFallbackAndroidName[] =
2345 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2346const char kAutofillManualFallbackAndroidDescription[] =
2347 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2348 "keyboard accessory.";
2349
Fabio Tirelo315e65922018-09-05 03:35:492350const char kEnableAutofillRefreshStyleName[] =
2351 "Enable Autofill refresh style (Android)";
2352const char kEnableAutofillRefreshStyleDescription[] =
2353 "Enable modernized style for Autofill on Android";
2354
Vitalii Iarkof4ed32d2017-09-26 13:15:532355const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552356const char kEnableAndroidSpellcheckerDescription[] =
2357 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552358
Lei Tianbd5a3bf2018-02-28 19:01:162359const char kEnableCommandLineOnNonRootedName[] =
2360 "Enable command line on non-rooted devices";
2361const char kEnableCommandLineOnNoRootedDescription[] =
2362 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2363
Vitalii Iarkof4ed32d2017-09-26 13:15:532364const char kEnableContentSuggestionsNewFaviconServerName[] =
2365 "Get favicons for content suggestions from a new server.";
2366const char kEnableContentSuggestionsNewFaviconServerDescription[] =
2367 "If enabled, the content suggestions (on the NTP) will get favicons from a "
2368 "new favicon server.";
Brett Wilsonff596952017-07-14 01:06:552369
Vitalii Iarkof4ed32d2017-09-26 13:15:532370const char kEnableContentSuggestionsThumbnailDominantColorName[] =
2371 "Use content suggestions thumbnail dominant color.";
2372const char kEnableContentSuggestionsThumbnailDominantColorDescription[] =
2373 "Use content suggestions thumbnail dominant color as a placeholder before "
2374 "the real thumbnail is fetched (requires Chrome Home).";
2375
Brett Wilsonff596952017-07-14 01:06:552376const char kEnableCustomContextMenuName[] = "Enable custom context menu";
2377const char kEnableCustomContextMenuDescription[] =
2378 "Enables a new context menu when a link, image, or video is pressed within "
2379 "Chrome.";
2380
2381const char kEnableCustomFeedbackUiName[] = "Enable Custom Feedback UI";
2382const char kEnableCustomFeedbackUiDescription[] =
2383 "Enables a custom feedback UI when submitting feedback through Google "
2384 "Feedback. Works with Google Play Services v10.2+";
2385
Becca Hughes6d73bac542018-06-18 20:38:502386const char kEnableMediaControlsExpandGestureName[] =
2387 "Enable Media Controls Expand Gesture";
2388const char kEnableMediaControlsExpandGestureDescription[] =
2389 "Enables a gesture to be used on the media controls to extend the video "
2390 "into the Display Cutout area.";
2391
Brett Wilsonff596952017-07-14 01:06:552392const char kEnableOmniboxClipboardProviderName[] =
2393 "Omnibox clipboard URL suggestions";
2394const char kEnableOmniboxClipboardProviderDescription[] =
2395 "Provide a suggestion of the URL stored in the clipboard (if any) upon "
2396 "focus in the omnibox.";
2397
Brett Wilsonff596952017-07-14 01:06:552398const char kEnableNtpAssetDownloadSuggestionsName[] =
2399 "Show asset downloads on the New Tab page";
2400const char kEnableNtpAssetDownloadSuggestionsDescription[] =
2401 "If enabled, the list of content suggestions on the New Tab page will "
2402 "contain assets (e.g. books, pictures, audio) that the user downloaded for "
2403 "later use.";
2404
2405const char kEnableNtpBookmarkSuggestionsName[] =
2406 "Show recently visited bookmarks on the New Tab page";
2407const char kEnableNtpBookmarkSuggestionsDescription[] =
2408 "If enabled, the list of content suggestions on the New Tab page will "
2409 "contain recently visited bookmarks.";
2410
Brett Wilsonff596952017-07-14 01:06:552411const char kEnableNtpOfflinePageDownloadSuggestionsName[] =
2412 "Show offline page downloads on the New Tab page";
2413const char kEnableNtpOfflinePageDownloadSuggestionsDescription[] =
2414 "If enabled, the list of content suggestions on the New Tab page will "
2415 "contain pages that the user downloaded for later use.";
2416
2417const char kEnableNtpRemoteSuggestionsName[] =
2418 "Show server-side suggestions on the New Tab page";
2419const char kEnableNtpRemoteSuggestionsDescription[] =
2420 "If enabled, the list of content suggestions on the New Tab page will "
2421 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2422 "allows to override the source used to retrieve these server-side "
2423 "suggestions.";
2424
2425const char kEnableNtpSnippetsVisibilityName[] =
2426 "Make New Tab Page Snippets more visible.";
2427const char kEnableNtpSnippetsVisibilityDescription[] =
2428 "If enabled, the NTP snippets will become more discoverable with a larger "
2429 "portion of the first card above the fold.";
2430
2431const char kEnableNtpSuggestionsNotificationsName[] =
2432 "Notify about new content suggestions available at the New Tab page";
2433const char kEnableNtpSuggestionsNotificationsDescription[] =
2434 "If enabled, notifications will inform about new content suggestions on "
2435 "the New Tab page.";
2436
Brett Wilsonff596952017-07-14 01:06:552437const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2438const char kEnableOfflinePreviewsDescription[] =
2439 "Enable showing offline page previews on slow networks.";
2440
2441const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
2442const char kEnableOskOverscrollDescription[] =
2443 "Enable OSK overscroll support. With this flag on, the OSK will only "
2444 "resize the visual viewport.";
2445
2446const char kEnableSpecialLocaleName[] =
2447 "Enable custom logic for special locales.";
2448const char kEnableSpecialLocaleDescription[] =
2449 "Enable custom logic for special locales. In this mode, Chrome might "
2450 "behave differently in some locales.";
2451
Brett Wilsonff596952017-07-14 01:06:552452const char kEnableWebNfcName[] = "WebNFC";
2453const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2454
gogeraldf3cbb422017-07-26 14:37:122455const char kEnableWebPaymentsMethodSectionOrderV2Name[] =
2456 "Enable Web Payments method section order V2.";
2457const char kEnableWebPaymentsMethodSectionOrderV2Description[] =
2458 "Enable this option to display payment method section above address "
2459 "section instead of below it.";
2460
Donn Denmanffaeaa32018-10-12 17:37:532461const char kEphemeralTabName[] = "An Ephemeral Tab in an Overlay Panel";
2462const char kEphemeralTabDescription[] =
2463 "Enable a 'sneak peek' at a linked page in an overlay.";
2464
Lei Zhang0a318af2018-11-14 02:19:462465const char kExploreSitesName[] = "Explore websites";
2466const char kExploreSitesDescription[] =
2467 "Enables portal from new tab page to explore websites.";
2468
Raymes Khoury582b43132017-12-12 23:54:302469const char kGrantNotificationsToDSEName[] =
2470 "Grant notifications to the Default Search Engine";
2471const char kGrantNotificationsToDSENameDescription[] =
2472 "Automatically grant the notifications permission to the Default Search "
2473 "Engine";
2474
Daniel Parke74fcf862018-03-27 18:05:452475const char kHomePageButtonName[] = "Force Enable Home Page Button";
Daniel Park990d0992018-05-18 22:12:512476const char kHomePageButtonDescription[] = "Displays a home button if enabled.";
Daniel Parke74fcf862018-03-27 18:05:452477
Yafei Duanbb7663f32018-07-17 01:33:152478const char kHomepageTileName[] =
2479 "Enable Homepage tile shown in Suggested Tiles";
2480const char kHomepageTileDescription[] =
2481 "When NTPButton is enabled, the first tile of the Suggested Tiles will be "
2482 "used for homepage. It will not have an effect when NTPButton is disabled.";
2483
Jian Li4b252642018-07-23 19:49:072484const char kIncognitoStringsName[] = "Alternate incognito strings";
2485const char kIncognitoStringsDescription[] =
2486 "Show alternate incognito strings if enabled.";
2487
Theresa920e0ed2018-03-07 18:12:442488const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152489 "Use the interest feed to render content suggestions. Currently "
2490 "content "
Theresa920e0ed2018-03-07 18:12:442491 "suggestions are shown on the New Tab Page.";
2492const char kInterestFeedContentSuggestionsName[] =
2493 "Interest Feed Content Suggestions";
2494
Brett Wilsonff596952017-07-14 01:06:552495const char kKeepPrefetchedContentSuggestionsName[] =
2496 "Keep prefetched content suggestions";
2497const char kKeepPrefetchedContentSuggestionsDescription[] =
2498 "If enabled, some of prefetched content suggestions are not replaced by "
2499 "the new fetched suggestions.";
2500
Leo Zhang051b75482017-12-20 03:28:302501const char kLanguagesPreferenceName[] = "Language Settings";
2502const char kLanguagesPreferenceDescription[] =
2503 "Enable this option for Language Settings feature on Android.";
2504
Brett Wilsonff596952017-07-14 01:06:552505const char kLsdPermissionPromptName[] =
2506 "Location Settings Dialog Permission Prompt";
2507const char kLsdPermissionPromptDescription[] =
2508 "Whether to use the Google Play Services Location Settings Dialog "
2509 "permission dialog.";
2510
Amirhossein Simjour97b4154f2018-02-20 03:49:592511const char kModalPermissionDialogViewName[] = "Modal Permission Dialog";
2512const char kModalPermissionDialogViewDescription[] =
2513 "Enable this option to use ModalDialogManager for permission Dialogs.";
2514
Brett Wilsonff596952017-07-14 01:06:552515const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
2516const char kMediaScreenCaptureDescription[] =
2517 "Enable this option for experimental ScreenCapture feature on Android.";
2518
2519const char kModalPermissionPromptsName[] = "Modal Permission Prompts";
2520const char kModalPermissionPromptsDescription[] =
2521 "Whether to use permission dialogs in place of permission infobars.";
2522
Finnur Thorarinssonc1488fc62018-07-09 19:21:572523const char kNewContactsPickerName[] = "Enable new contacts picker";
2524const char kNewContactsPickerDescription[] =
2525 "Activates the new picker for selecting contacts.";
2526
Dan Harrington541db9e2018-07-30 18:36:302527const char kNewNetErrorPageUIName[] = "Enable new UI for net-error page";
2528const char kNewNetErrorPageUIDescription[] =
2529 "Selects which new UI experience to show on the net-error (Dino) page";
2530
Brett Wilsonff596952017-07-14 01:06:552531const char kNewPhotoPickerName[] = "Enable new Photopicker";
2532const char kNewPhotoPickerDescription[] =
2533 "Activates the new picker for selecting photos.";
2534
2535const char kNoCreditCardAbort[] = "No Credit Card Abort";
2536const char kNoCreditCardAbortDescription[] =
2537 "Whether or not the No Credit Card Abort is enabled.";
2538
Daniel Park990d0992018-05-18 22:12:512539const char kNtpButtonName[] = "Enable NTP Button";
2540const char kNtpButtonDescription[] =
2541 "Displays a New Tab Page button in the toolbar if enabled.";
2542
Brett Wilsonff596952017-07-14 01:06:552543const char kOfflineBookmarksName[] = "Enable offline bookmarks";
2544const char kOfflineBookmarksDescription[] =
2545 "Enable saving bookmarked pages for offline viewing.";
2546
Jian Liade82832018-09-06 22:31:412547const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2548const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2549 "Always do http probe to detect network connectivity for offline indicator "
2550 "as opposed to just taking the connection state from the system."
2551 "Used for testing.";
2552
2553const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2554const char kOfflineIndicatorChoiceDescription[] =
2555 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322556
Brett Wilsonff596952017-07-14 01:06:552557const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2558const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2559
2560const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2561const char kOfflinePagesCtV2Description[] =
2562 "V2 features include attributing pages to the app that initiated the "
2563 "custom tabs, and being able to query for pages by page attribution.";
2564
Cathy Li7311d792018-04-05 00:34:162565const char kOfflinePagesCTSuppressNotificationsName[] =
2566 "Disable download complete notification for whitelisted CCT apps.";
2567const char kOfflinePagesCTSuppressNotificationsDescription[] =
2568 "Disable download complete notification for page downloads originating "
2569 "from a CCT app whitelisted to show their own download complete "
2570 "notification.";
2571
Candice Sy74fa7a352018-03-30 23:46:492572const char kOfflinePagesDescriptiveFailStatusName[] =
2573 "Enables descriptive failed download status text.";
2574const char kOfflinePagesDescriptiveFailStatusDescription[] =
2575 "Enables failed download status text in notifications and Downloads Home "
2576 "to state the reason the request failed if the failure is actionable.";
2577
2578const char kOfflinePagesDescriptivePendingStatusName[] =
2579 "Enables descriptive pending download status text.";
2580const char kOfflinePagesDescriptivePendingStatusDescription[] =
2581 "Enables pending download status text in notifications and Downloads Home "
2582 "to state the reason the request is pending.";
2583
2584const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2585 "Enables offline pages in the downloads home to be opened in CCT.";
2586const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2587 "When enabled offline pages launched from the Downloads Home will be "
2588 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2589
Carlos Knippschild09272ecd2017-12-09 03:29:362590const char kOfflinePagesLimitlessPrefetchingName[] =
2591 "Removes resource usage limits for the prefetching of offline pages.";
2592const char kOfflinePagesLimitlessPrefetchingDescription[] =
2593 "Allows the prefetching of suggested offline pages to ignore resource "
2594 "usage limits. This allows it to completely ignore data usage limitations "
2595 "and allows downloads to happen with any kind of connection.";
2596
Brett Wilsonff596952017-07-14 01:06:552597const char kOfflinePagesLoadSignalCollectingName[] =
2598 "Enables collecting load timing data for offline page snapshots.";
2599const char kOfflinePagesLoadSignalCollectingDescription[] =
2600 "Enables loading completeness data collection while writing an offline "
2601 "page. This data is collected in the snapshotted offline page to allow "
2602 "data analysis to improve deciding when to make the offline snapshot.";
2603
2604const char kOfflinePagesPrefetchingName[] =
2605 "Enables suggested offline pages to be prefetched.";
2606const char kOfflinePagesPrefetchingDescription[] =
2607 "Enables suggested offline pages to be prefetched, so useful content is "
2608 "available while offline.";
2609
Pete Williamson7845dff2017-09-20 11:06:192610const char kOfflinePagesResourceBasedSnapshotName[] =
2611 "Enables offline page snapshots to be based on percentage of page loaded.";
2612const char kOfflinePagesResourceBasedSnapshotDescription[] =
2613 "Enables offline page snapshots to use a resource percentage based "
2614 "approach for determining when the page is loaded as opposed to a time "
2615 "based approach";
2616
Collin Baker17f92a52017-07-19 21:41:252617const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2618const char kOfflinePagesRenovationsDescription[] =
2619 "Enables offline page renovations which correct issues with dynamic "
2620 "content that occur when offlining pages that use JavaScript.";
2621
Brett Wilsonff596952017-07-14 01:06:552622const char kOfflinePagesSharingName[] = "Enables offline pages to be shared.";
2623const char kOfflinePagesSharingDescription[] =
2624 "Enables the saved offline pages to be shared via other applications.";
2625
Yafei Duan36b4b5b2018-08-07 00:40:032626const char kOfflinePagesLivePageSharingName[] =
2627 "Enables live page sharing of offline pages";
2628const char kOfflinePagesLivePageSharingDescription[] =
2629 "Enables to share current loaded page as offline page by saving as MHTML "
2630 "first.";
2631
Cathy Lie0d88762018-04-12 08:03:012632const char kOfflinePagesShowAlternateDinoPageName[] =
2633 "Enable alternate dino page with more user capabilities.";
2634const char kOfflinePagesShowAlternateDinoPageDescription[] =
2635 "Enables the dino page to show more buttons and offer existing offline "
2636 "content.";
2637
Brett Wilsonff596952017-07-14 01:06:552638const char kOfflinePagesSvelteConcurrentLoadingName[] =
2639 "Enables concurrent background loading on svelte.";
2640const char kOfflinePagesSvelteConcurrentLoadingDescription[] =
2641 "Enables concurrent background loading (or downloading) of pages on "
2642 "Android svelte (512MB RAM) devices. Otherwise, background loading will "
2643 "happen when the svelte device is idle.";
2644
2645const char kOffliningRecentPagesName[] =
2646 "Enable offlining of recently visited pages";
2647const char kOffliningRecentPagesDescription[] =
2648 "Enable storing recently visited pages locally for offline use. Requires "
2649 "Offline Pages to be enabled.";
2650
Lei Zhang2eca9082017-10-17 20:42:502651const char kPayWithGoogleV1Name[] = "Pay with Google v1";
2652const char kPayWithGoogleV1Description[] =
Brett Wilsonff596952017-07-14 01:06:552653 "Enable Pay with Google integration into Web Payments with API version "
2654 "'1'.";
2655
Matthew Jonesa88b95852017-11-08 23:13:502656const char kProgressBarThrottleName[] = "Android progress update throttling.";
2657const char kProgressBarThrottleDescription[] =
2658 "Limit the maximum progress update to make progress appear smoother.";
2659
Brett Wilsonff596952017-07-14 01:06:552660const char kPullToRefreshEffectName[] = "The pull-to-refresh effect";
2661const char kPullToRefreshEffectDescription[] =
2662 "Page reloads triggered by vertically overscrolling content.";
2663
Piotr Swigon7c296ef2017-08-29 04:32:002664const char kPwaImprovedSplashScreenName[] =
2665 "Improved Splash Screen for standalone PWAs";
2666const char kPwaImprovedSplashScreenDescription[] =
2667 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2668 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492669const char kPwaPersistentNotificationName[] =
2670 "Persistent notification in standalone PWA";
2671const char kPwaPersistentNotificationDescription[] =
2672 "Enables a persistent Android notification for standalone PWAs";
2673
Brett Wilsonff596952017-07-14 01:06:552674const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2675const char kReaderModeHeuristicsDescription[] =
2676 "Determines what pages the Reader Mode infobar is shown on.";
2677const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2678const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2679const char kReaderModeHeuristicsAllArticles[] = "All articles";
2680const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2681const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2682
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182683const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2684const char kReaderModeInCCTDescription[] =
2685 "Open Reader Mode in Chrome Custom Tabs.";
2686
Varun Khaneja80712a82018-10-12 23:34:592687const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2688 "Use local Safe Browsing blacklists";
2689const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2690 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2691 "process to check the Safe Browsing reputation of URLs without calling "
2692 "into GmsCore for every URL.";
2693
Brett Wilsonff596952017-07-14 01:06:552694const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2695const char kSetMarketUrlForTestingDescription[] =
2696 "When enabled, sets the market URL for use in testing the update menu "
2697 "item.";
2698
2699const char kSpannableInlineAutocompleteName[] = "Spannable inline autocomplete";
2700const char kSpannableInlineAutocompleteDescription[] =
2701 "A new type of inline autocomplete for the omnibox that works with "
2702 "keyboards that compose text.";
2703
Theresaeea05a12018-05-09 21:01:592704const char kSiteExplorationUiName[] = "Site Exploration UI";
2705const char kSiteExplorationUiDescription[] =
2706 "Show site suggestions in the Exploration UI";
2707
Lei Zhang0a318af2018-11-14 02:19:462708const char kStrictSiteIsolationName[] = "Strict site isolation";
2709const char kStrictSiteIsolationDescription[] =
2710 "Security mode that enables site isolation for all sites (SitePerProcess). "
2711 "In this mode, each renderer process will contain pages from at most one "
2712 "site, using out-of-process iframes when needed. "
2713 "Check chrome://process-internals to see the current isolation mode. "
2714 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2715 "default. Here, 'Disabled' is a legacy value that actually means "
2716 "'Default,' in which case site isolation may be already enabled based on "
2717 "platform, enterprise policy, or field trial. See also "
2718 "#site-isolation-trial-opt-out for how to disable site isolation for "
2719 "testing.";
2720
Anthony Vallee-Dubois4623e1b2018-10-11 22:09:182721const char kTranslateAndroidManualTriggerName[] =
2722 "Enable manual translate trigger";
2723const char kTranslateAndroidManualTriggerDescription[] =
2724 "Show a menu item in the main menu that triggers page translation.";
2725
Brett Wilsonff596952017-07-14 01:06:552726const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2727const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442728 "When enabled, a badge will be shown on the app menu button if the update "
2729 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552730
2731const char kUpdateMenuItemCustomSummaryDescription[] =
2732 "When this flag and the force show update menu item flag are enabled, a "
2733 "custom summary string will be displayed below the update menu item.";
2734const char kUpdateMenuItemCustomSummaryName[] =
2735 "Update menu item custom summary";
2736
Tommy Nyquist3c02e592018-10-18 23:36:442737const char kUpdateMenuTypeName[] =
2738 "Forces the update menu type to a specific type";
2739const char kUpdateMenuTypeDescription[] =
2740 "When set, forces the update type to be a specific one, which impacts "
2741 "the app menu badge and menu item for updates.";
2742const char kUpdateMenuTypeNone[] = "None";
2743const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2744const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Brett Wilsonff596952017-07-14 01:06:552745
Marc Treib93af46a2017-08-23 13:30:002746const char kThirdPartyDoodlesName[] =
2747 "Enable Doodles for third-party search engines";
2748const char kThirdPartyDoodlesDescription[] =
2749 "Enables fetching and displaying Doodles on the NTP for third-party search "
2750 "engines.";
2751
Klaus Weidneraaf697f2018-01-18 20:07:362752const char kWebXrRenderPathName[] = "WebXR presentation render path";
2753const char kWebXrRenderPathDescription[] =
2754 "Render path to use for WebXR presentation (including WebVR)";
2755const char kWebXrRenderPathChoiceClientWaitDescription[] =
2756 "ClientWait (Baseline)";
2757const char kWebXrRenderPathChoiceGpuFenceDescription[] =
2758 "GpuFence (Android N+)";
Klaus Weidnerd25dff42018-04-12 06:56:072759const char kWebXrRenderPathChoiceSharedBufferDescription[] =
2760 "SharedBuffer (Android O+)";
Klaus Weidneraaf697f2018-01-18 20:07:362761
Brett Wilson7b44537e2017-08-18 01:38:282762// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552763
Brett Wilson7b44537e2017-08-18 01:38:282764#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482765
Brett Wilson7b44537e2017-08-18 01:38:282766const char kAccountConsistencyName[] =
2767 "Identity consistency between browser and cookie jar";
2768const char kAccountConsistencyDescription[] =
2769 "When enabled, the browser manages signing in and out of Google accounts.";
2770const char kAccountConsistencyChoiceMirror[] = "Mirror";
2771const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342772
Tommy Martino3fa3df52018-08-20 21:45:442773const char kAutofillDropdownLayoutName[] =
2774 "Autofill Dropdown Layout Experiment";
2775const char kAutofillDropdownLayoutDescription[] =
2776 "Alternate visual designs for the Autofill dropdown.";
2777
Fabio Tirelo3773dea2018-09-11 15:21:522778const char kAutofillPrimaryInfoStyleExperimentName[] =
2779 "Autofill experiment with primary info style";
2780const char kAutofillPrimaryInfoStyleExperimentDescription[] =
2781 "Allow experimentation with different typefaces for primary info on the "
2782 "Autofill dropdown (addresses and payment methods)";
2783
Chris Pickel3a227ae62017-08-24 10:47:262784const char kDoodlesOnLocalNtpName[] = "Enable doodles on the local NTP";
2785const char kDoodlesOnLocalNtpDescription[] =
2786 "Show doodles on the local New Tab page if Google is the default search "
2787 "engine.";
2788
mlamouriff56c092017-05-11 15:31:392789const char kEnableAudioFocusName[] = "Manage audio focus across tabs";
mlamouriff56c092017-05-11 15:31:392790const char kEnableAudioFocusDescription[] =
vabr0215a8e2017-03-28 12:47:342791 "Manage audio focus across tabs to improve the audio mixing.";
mlamouriff56c092017-05-11 15:31:392792const char kEnableAudioFocusDisabled[] = "Disabled";
mlamouriff56c092017-05-11 15:31:392793const char kEnableAudioFocusEnabled[] = "Enabled";
mlamouriff56c092017-05-11 15:31:392794const char kEnableAudioFocusEnabledDuckFlash[] =
vabr0215a8e2017-03-28 12:47:342795 "Enabled (Flash lowers volume when interrupted by other sound, "
2796 "experimental)";
Becca Hughes87b17ae2018-10-04 00:35:422797const char kEnableAudioFocusEnabledNoEnforce[] =
2798 "Enabled (without enforcement of a single active media session)";
vabr0215a8e2017-03-28 12:47:342799
Lei Zhang0a318af2018-11-14 02:19:462800const char kEnableWebAuthenticationBleSupportName[] =
2801 "Web Authentication API BLE support";
2802const char kEnableWebAuthenticationBleSupportDescription[] =
2803 "Enable support for using Web Authentication API via Bluetooth security "
2804 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062805
Sebastien Marchandd33f7dc2018-06-22 22:07:062806const char kEnableWebAuthenticationCtap2SupportName[] =
2807 "Enable Web Authentication API support for CTAP2 security keys";
2808const char kEnableWebAuthenticationCtap2SupportDescription[] =
Kim Paulhamus92431372018-07-20 02:25:472809 "Enable CTAP2 security keys for the Web Authentication API.";
Sebastien Marchandd33f7dc2018-06-22 22:07:062810
2811const char kEnableWebAuthenticationTestingAPIName[] =
2812 "Web Authentication Testing API";
2813const char kEnableWebAuthenticationTestingAPIDescription[] =
2814 "Enable Web Authentication Testing API support, which disconnects the API "
2815 "implementation from the real world, and allows configuring virtual "
2816 "authenticator devices for testing";
2817
Jeffrey Cohenf04130a42018-08-29 00:22:272818const char kHappinessTrackingSurveysForDesktopName[] =
2819 "Happiness Tracking Surveys";
2820const char kHappinessTrackingSurveysForDesktopDescription[] =
2821 "Enable showing Happiness Tracking Surveys to users on Desktop";
2822
Lei Zhang0a318af2018-11-14 02:19:462823const char kInfiniteSessionRestoreName[] = "Infinite Session Restore";
2824const char kInfiniteSessionRestoreDescription[] =
2825 "Reduces the number of tabs being loaded simultaneously during session "
2826 "restore, to improve responsiveness of the foreground tab. This requires "
2827 "#enable-page-almost-idle.";
Dave Schuyler598a4a42018-01-04 02:15:102828
Travis Skarebcdb5ed32018-08-17 01:49:402829const char kOmniboxDriveSuggestionsName[] =
2830 "Omnibox Google Drive Document suggestions";
2831const char kOmniboxDriveSuggestionsDescriptions[] =
2832 "Display suggestions for Google Drive documents in the omnibox when Google "
2833 "is the default search engine.";
2834
Dave Schuyler616273d2018-04-19 03:12:522835const char kOmniboxNewAnswerLayoutName[] = "Omnibox new answer layout";
2836const char kOmniboxNewAnswerLayoutDescription[] =
Justin Donnellye7926092018-06-18 14:57:212837 "Display answers using an enhanced layout with larger images. Has no "
2838 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2839 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
Dave Schuyler616273d2018-04-19 03:12:522840
Lei Zhang0a318af2018-11-14 02:19:462841const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2842const char kOmniboxPedalSuggestionsDescription[] =
2843 "Enable omnibox Pedal suggestions using either a side button in suggestion "
2844 "or a dedicated suggestion item beneath the triggering line item. Omnibox "
2845 "Pedals accelerate actions within Chrome by detecting user intent and "
2846 "offering direct access to the end goal.";
2847
Orin Jaworski04c08b42018-07-11 02:39:562848const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2849const char kOmniboxReverseAnswersDescription[] =
2850 "Display answers with rows reversed (swapped); except definitions. Has no "
2851 "effect unless either the #upcoming-ui-features flag is Enabled or the "
2852 "#top-chrome-md flag is set to Refresh or Touchable Refresh.";
2853
Lei Zhang0a318af2018-11-14 02:19:462854const char kOmniboxRichEntitySuggestionsName[] =
2855 "Omnibox rich entity suggestions";
2856const char kOmniboxRichEntitySuggestionsDescription[] =
2857 "Display entity suggestions using images and an enhanced layout; showing "
2858 "more context and descriptive text about the entity. Has no effect unless "
2859 "either the #upcoming-ui-features flag is Enabled or the #top-chrome-md "
2860 "flag is set to Refresh or Touchable Refresh.";
2861
Kevin Bailey898669972017-11-06 15:34:492862const char kOmniboxTabSwitchSuggestionsName[] =
2863 "Omnibox tab switch suggestions";
2864const char kOmniboxTabSwitchSuggestionsDescription[] =
Justin Donnellye7926092018-06-18 14:57:212865 "Enable suggestions for switching to open tabs within the Omnibox. "
2866 "Has no effect unless either the #upcoming-ui-features flag is Enabled or "
2867 "the #top-chrome-md flag is set to Refresh or Touchable Refresh.";
Kevin Bailey898669972017-11-06 15:34:492868
krbcc621412017-06-01 19:40:282869const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
2870const char kOmniboxTailSuggestionsDescription[] =
Vitalii Iarko7df520142017-07-07 12:53:192871 "Enable receiving tail suggestions, a type of search suggestion based on "
2872 "the last few words in the query, for the Omnibox.";
vabr0215a8e2017-03-28 12:47:342873
Sebastien Marchandd33f7dc2018-06-22 22:07:062874const char kPageAlmostIdleName[] = "Page Almost Idle";
2875const char kPageAlmostIdleDescription[] =
2876 "Make session restore use a definition of loading that waits for CPU and "
2877 "network quiescence.";
2878
2879const char kProactiveTabFreezeAndDiscardName[] =
2880 "Proactive Tab Freeze and Discard";
2881const char kProactiveTabFreezeAndDiscardDescription[] =
2882 "Enables proactive tab freezing and discarding. This requires "
2883 "#enable-page-almost-idle.";
2884
Nicolas Ouellet-payeur82eb65b2018-11-05 16:49:272885const char kShowManagedUiName[] = "Show managed UI for managed users";
2886const char kShowManagedUiDescription[] =
2887 "Enabled/disable showing enterprise users a 'Managed by your organization' "
2888 "message in the app menu and on some chrome:// pages.";
2889
Sebastien Marchandd33f7dc2018-06-22 22:07:062890const char kSiteCharacteristicsDatabaseName[] = "Site Characteristics database";
2891const char kSiteCharacteristicsDatabaseDescription[] =
2892 "Records usage of some features in a database while a tab is in background "
2893 "(title/favicon update, audio playback or usage of non-persistent "
2894 "notifications).";
2895
Brett Wilson7b44537e2017-08-18 01:38:282896const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
2897const char kUseGoogleLocalNtpDescription[] =
2898 "Use the local New Tab page if Google is the default search engine.";
spqchan064a8112017-04-18 16:46:322899
Brett Wilson7b44537e2017-08-18 01:38:282900#if defined(GOOGLE_CHROME_BUILD)
2901
2902const char kGoogleBrandedContextMenuName[] =
2903 "Google branding in the context menu";
2904const char kGoogleBrandedContextMenuDescription[] =
2905 "Shows a Google icon next to context menu items powered by Google "
2906 "services.";
2907
2908#endif // !defined(GOOGLE_CHROME_BUILD)
2909
2910#endif // !defined(OS_ANDROID)
2911
2912// Windows ---------------------------------------------------------------------
2913
2914#if defined(OS_WIN)
2915
David Bienvenud0ddda32018-11-01 16:59:162916const char kCalculateNativeWinOcclusionName[] =
2917 "Calculate window occlusion on Windows";
2918const char kCalculateNativeWinOcclusionDescription[] =
2919 "Calculate window occlusion on Windows will be used in the future "
2920 "to throttle and potentially unload foreground tabs in occluded windows";
2921
Brett Wilson7b44537e2017-08-18 01:38:282922const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2923const char kCloudPrintXpsDescription[] =
2924 "XPS enables advanced options for classic printers connected to the Cloud "
2925 "Print with Chrome. Printers must be re-connected after changing this "
2926 "flag.";
2927
2928const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2929const char kDisablePostscriptPrintingDescription[] =
2930 "Disables PostScript generation when printing to PostScript capable "
2931 "printers, and uses EMF generation in its place.";
2932
2933const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2934const char kEnableAppcontainerDescription[] =
2935 "Enables the use of an AppContainer on sandboxed processes to improve "
2936 "security.";
2937
James Forshawfd0ce342018-02-14 09:55:392938const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
2939const char kEnableGpuAppcontainerDescription[] =
2940 "Enables the use of an AppContainer for the GPU sandboxed processes to "
2941 "improve security.";
2942
Brett Wilson7b44537e2017-08-18 01:38:282943const char kGdiTextPrinting[] = "GDI Text Printing";
2944const char kGdiTextPrintingDescription[] =
2945 "Use GDI to print text as simply text";
2946
Henrik Grunell67e56ef2018-04-10 14:04:092947const char kIncreaseInputAudioBufferSize[] = "Increase input audio buffer size";
2948const char kIncreaseInputAudioBufferSizeDescription[] =
2949 "Increases the input audio endpoint buffer to 100 ms.";
2950
Brett Wilson7b44537e2017-08-18 01:38:282951const char kTraceExportEventsToEtwName[] =
2952 "Enable exporting of tracing events to ETW.";
2953const char kTraceExportEventsToEtwDesription[] =
2954 "If enabled, trace events will be exported to the Event Tracing for "
2955 "Windows (ETW) and can then be captured by tools such as UIForETW or "
2956 "Xperf.";
2957
Olli Etuaho122321192018-09-07 10:15:292958const char kUseAngleName[] = "Choose ANGLE graphics backend";
2959const char kUseAngleDescription[] =
2960 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2961 "computers by default. Using the OpenGL driver as the graphics backend may "
2962 "result in higher performance in some graphics-heavy applications, "
2963 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2964 "video playback.";
2965
2966const char kUseAngleDefault[] = "Default";
2967const char kUseAngleGL[] = "OpenGL";
2968const char kUseAngleD3D11[] = "D3D11";
2969const char kUseAngleD3D9[] = "D3D9";
2970
Brett Wilson7b44537e2017-08-18 01:38:282971const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2972const char kUseWinrtMidiApiDescription[] =
2973 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2974 "later).";
2975
2976const char kWindows10CustomTitlebarName[] = "Custom-drawn Windows 10 Titlebar";
2977const char kWindows10CustomTitlebarDescription[] =
2978 "If enabled, Chrome will draw the titlebar and caption buttons instead of "
2979 "deferring to Windows.";
2980
2981#endif // defined(OS_WIN)
2982
2983// Mac -------------------------------------------------------------------------
2984
2985#if defined(OS_MACOSX)
2986
Brett Wilson7b44537e2017-08-18 01:38:282987const char kFullscreenToolbarRevealName[] =
2988 "Enables the toolbar in fullscreen to reveal itself.";
2989const char kFullscreenToolbarRevealDescription[] =
2990 "Reveal the toolbar in fullscreen for a short period when the tab strip "
2991 "has changed.";
2992
2993const char kContentFullscreenName[] = "Improved Content Fullscreen";
2994const char kContentFullscreenDescription[] =
2995 "Fullscreen content window detaches from main browser window and goes to "
2996 "a new space without moving or changing the original browser window.";
2997
Martin Kreichgauer1ca416d2018-07-11 00:43:192998const char kEnableWebAuthenticationTouchIdName[] =
2999 "Web Authentication API Touch ID support";
3000const char kEnableWebAuthenticationTouchIdDescription[] =
3001 "Enables a built-in Touch ID authenticator for the Web Authentication API.";
3002
Brett Wilson7b44537e2017-08-18 01:38:283003const char kHostedAppsInWindowsName[] =
3004 "Allow hosted apps to be opened in windows";
3005const char kHostedAppsInWindowsDescription[] =
3006 "Allows hosted apps to be opened in windows instead of being limited to "
3007 "tabs.";
3008
Christopher Cameron57dee5a42018-09-25 01:20:083009const char kCreateAppWindowsInAppShimProcessName[] =
3010 "Create native windows in the app process";
3011const char kCreateAppWindowsInAppShimProcessDescription[] =
3012 "Create native windows the app shim process, instead of of the browser "
3013 "process.";
3014
Lei Zhang2eca9082017-10-17 20:42:503015const char kMacRTLName[] = "Enable RTL";
3016const char kMacRTLDescription[] = "Mirrors the UI for RTL language users";
Brett Wilson7b44537e2017-08-18 01:38:283017
Lei Zhang2eca9082017-10-17 20:42:503018const char kMacTouchBarName[] = "Hardware Touch Bar";
3019const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283020
Greg Kerraea59272018-10-12 16:44:313021const char kMacV2SandboxName[] = "Mac V2 Sandbox";
3022const char kMacV2SandboxDescription[] =
3023 "Eliminates the unsandboxed warmup phase and sandboxes processes for their "
3024 "entire life cycle.";
3025
Brett Wilson7b44537e2017-08-18 01:38:283026const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
3027const char kMacViewsNativeAppWindowsDescription[] =
3028 "Controls whether to use Toolkit-Views based Chrome App windows.";
3029
3030const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3031const char kMacViewsTaskManagerDescription[] =
3032 "Controls whether to use the Toolkit-Views based Task Manager.";
3033
3034const char kTabDetachingInFullscreenName[] =
3035 "Allow tab detaching in fullscreen";
3036const char kTabDetachingInFullscreenDescription[] =
3037 "Allow tabs to detach from the tabstrip when in fullscreen mode on Mac.";
3038
3039const char kTabStripKeyboardFocusName[] = "Tab Strip Keyboard Focus";
3040const char kTabStripKeyboardFocusDescription[] =
3041 "Enable keyboard focus for the tabs in the tab strip.";
3042
Tessa Nijssen4db9799e2018-08-06 21:04:383043const char kTextSuggestionsTouchBarName[] = "Text Suggestions Touch Bar";
3044const char kTextSuggestionsTouchBarDescription[] =
3045 "Enable text suggestions touch bar for textfields.";
3046
Brett Wilson7b44537e2017-08-18 01:38:283047#endif
3048
3049// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343050
3051#if defined(OS_CHROMEOS)
3052
Brett Wilson7b44537e2017-08-18 01:38:283053const char kAcceleratedMjpegDecodeName[] =
3054 "Hardware-accelerated mjpeg decode for captured frame";
3055const char kAcceleratedMjpegDecodeDescription[] =
3056 "Enable hardware-accelerated mjpeg decode for captured frame where "
3057 "available.";
vabr0215a8e2017-03-28 12:47:343058
Brett Wilson7b44537e2017-08-18 01:38:283059const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
3060const char kAllowTouchpadThreeFingerClickDescription[] =
3061 "Enables touchpad three-finger-click as middle button.";
vabr0215a8e2017-03-28 12:47:343062
Bruno Kim Medeiros Cesarb98fe1d82018-06-06 18:11:523063const char kArcAvailableForChildName[] = "Allow ARC for child accounts";
3064const char kArcAvailableForChildDescription[] =
3065 "Allow child accounts to start Android apps.";
3066
Brett Wilson7b44537e2017-08-18 01:38:283067const char kArcBootCompleted[] = "Load Android apps automatically";
3068const char kArcBootCompletedDescription[] =
3069 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343070
Luum Habtemariamdaa8fd22018-06-25 22:39:433071const char kArcCupsApiName[] = "ARC CUPS API";
3072const char kArcCupsApiDescription[] =
3073 "Enables support of libcups APIs from ARC";
3074
Satoshi Niwa8b1d5282018-10-24 04:53:033075const char kArcFilePickerExperimentName[] =
3076 "Enable file picker experiment for ARC";
3077const char kArcFilePickerExperimentDescription[] =
3078 "Enables using Chrome OS file picker in ARC.";
3079
Yuichiro Hanada0b63f062018-07-12 02:18:333080const char kArcInputMethodName[] = "Enable ARC input methods.";
3081const char kArcInputMethodDescription[] = "Enable ARC input methods.";
3082
Lev Rumyantsev7a8544312017-08-18 19:26:513083const char kArcNativeBridgeExperimentName[] =
3084 "Enable native bridge experiment for ARC";
3085const char kArcNativeBridgeExperimentDescription[] =
3086 "Enables experimental native bridge feature.";
3087
lgchengecd1c1a62018-01-09 02:59:463088const char kArcUsbHostName[] = "Enable ARC USB host integration";
3089const char kArcUsbHostDescription[] =
3090 "Allow Android apps to use USB host feature on ChromeOS devices.";
3091
Kevin Cernekeeb7f96a52017-10-25 17:40:183092const char kArcVpnName[] = "Enable ARC VPN integration";
3093const char kArcVpnDescription[] =
3094 "Allow Android VPN clients to tunnel Chrome traffic.";
3095
Qiang Xu045aff222018-05-21 23:21:013096const char kAshDisableLoginDimAndBlurName[] =
3097 "Disable dimming and blur on login screen.";
3098const char kAshDisableLoginDimAndBlurDescription[] =
3099 "Disable dimming and blur on login screen.";
3100
3101const char kAshDisableSmoothScreenRotationName[] =
3102 "Disable smooth rotation animations.";
3103const char kAshDisableSmoothScreenRotationDescription[] =
3104 "Disable smooth rotation animations.";
3105
3106const char kAshEnableDisplayMoveWindowAccelsName[] =
3107 "Enable shortcuts for moving window between displays.";
3108const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3109 "Enable shortcuts for moving window between displays.";
3110
3111const char kAshEnableKeyboardShortcutViewerName[] =
3112 "Enable keyboard shortcut viewer.";
3113const char kAshEnableKeyboardShortcutViewerDescription[] =
3114 "Enable keyboard shortcut viewer.";
3115
3116const char kAshEnableMirroredScreenName[] = "Enable mirrored screen mode.";
3117const char kAshEnableMirroredScreenDescription[] =
3118 "Enable the mirrored screen mode. This mode flips the screen image "
3119 "horizontally.";
3120
Qiang Xu045aff222018-05-21 23:21:013121const char kAshEnablePersistentWindowBoundsName[] =
3122 "Enable persistent window bounds in multi-displays scenario.";
3123const char kAshEnablePersistentWindowBoundsDescription[] =
3124 "Enable persistent window bounds in multi-displays scenario.";
3125
Eliot Courtneye87a9c32018-11-20 03:33:023126const char kAshEnablePipRoundedCornersName[] =
3127 "Enable Picture-in-Picture rounded corners.";
3128const char kAshEnablePipRoundedCornersDescription[] =
3129 "Enable rounded corners on the Picture-in-Picture window.";
3130
Qiang Xu045aff222018-05-21 23:21:013131const char kAshEnableTrilinearFilteringName[] = "Enable trilinear filtering.";
3132const char kAshEnableTrilinearFilteringDescription[] =
3133 "Enable trilinear filtering.";
3134
Brett Wilson7b44537e2017-08-18 01:38:283135const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3136const char kAshEnableUnifiedDesktopDescription[] =
3137 "Enable unified desktop mode which allows a window to span multiple "
3138 "displays.";
vabr0215a8e2017-03-28 12:47:343139
Mike Wassermanfcc47e42018-06-14 21:24:423140const char kAshKeyboardShortcutViewerAppName[] =
3141 "Keyboard Shortcut Viewer mojo app";
3142const char kAshKeyboardShortcutViewerAppDescription[] =
3143 "Use an out-of-process mojo app to show the Keyboard Shortcut Viewer.";
3144
Qiang Xu045aff222018-05-21 23:21:013145const char kAshShelfColorName[] = "Shelf color in Chrome OS system UI";
3146const char kAshShelfColorDescription[] =
3147 "Enables/disables the shelf color to be a derived from the wallpaper. The "
3148 "--ash-shelf-color-scheme flag defines how that color is derived.";
3149
3150const char kAshShelfColorScheme[] = "Shelf color scheme in Chrome OS System UI";
3151const char kAshShelfColorSchemeDescription[] =
3152 "Specify how the color is derived from the wallpaper. This flag is only "
3153 "used when the --ash-shelf-color flag is enabled. Defaults to Dark & Muted";
3154const char kAshShelfColorSchemeLightVibrant[] = "Light & Vibrant";
3155const char kAshShelfColorSchemeNormalVibrant[] = "Normal & Vibrant";
3156const char kAshShelfColorSchemeDarkVibrant[] = "Dark & Vibrant";
3157const char kAshShelfColorSchemeLightMuted[] = "Light & Muted";
3158const char kAshShelfColorSchemeNormalMuted[] = "Normal & Muted";
3159const char kAshShelfColorSchemeDarkMuted[] = "Dark & Muted";
3160
Sean Kau5e956192017-10-06 22:25:173161const char kBulkPrintersName[] = "Bulk Printers Policy";
3162const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
3163
Brett Wilson7b44537e2017-08-18 01:38:283164const char kCaptivePortalBypassProxyName[] =
3165 "Bypass proxy for Captive Portal Authorization";
3166const char kCaptivePortalBypassProxyDescription[] =
3167 "If proxy is configured, it usually prevents from authorization on "
3168 "different captive portals. This enables opening captive portal "
3169 "authorization dialog in a separate window, which ignores proxy settings.";
vabr0215a8e2017-03-28 12:47:343170
Yuki Awanob51d3252018-07-11 23:45:553171const char kChromeVoxArcSupportName[] = "ChromeVox ARC support";
3172const char kChromeVoxArcSupportDescription[] =
3173 "Use ChromeVox screen reader features in ARC";
3174
Brett Wilson7b44537e2017-08-18 01:38:283175const char kCrOSComponentName[] = "Chrome OS Component";
3176const char kCrOSComponentDescription[] =
Xiaochu Liu4c1b75d2017-12-18 23:52:083177 "Disable the use of componentized escpr CUPS filter.";
vabr0215a8e2017-03-28 12:47:343178
Xiaochu Liu51d03fd2017-09-08 23:51:023179const char kCrOSContainerName[] = "Chrome OS Container";
3180const char kCrOSContainerDescription[] =
3181 "Enable the use of Chrome OS Container utility.";
3182
Brett Wilson7b44537e2017-08-18 01:38:283183const char kCrosRegionsModeName[] = "Cros-regions load mode";
3184const char kCrosRegionsModeDescription[] =
3185 "This flag controls cros-regions load mode";
3186const char kCrosRegionsModeDefault[] = "Default";
3187const char kCrosRegionsModeOverride[] = "Override VPD values.";
3188const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343189
Joel Hockeyad5b9762018-09-01 12:06:083190const char kCrostiniFilesName[] = "Crostini Files";
3191const char kCrostiniFilesDescription[] =
3192 "Enable Crostini file sharing in Files app.";
3193
Josh Pratt57cea392018-10-30 02:59:063194const char kCrostiniUsbSupportName[] = "Crostini Usb Support";
3195const char kCrostiniUsbSupportDescription[] =
3196 "Enable mounting Usb devices in Crostini.";
3197
Daniele Castagnac4aeb572018-10-23 16:23:573198const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3199const char kDisableExplicitDmaFencesDescription[] =
3200 "Always rely on implicit syncrhonization between GPU and display "
3201 "controller instead of using dma-fences explcitily when available.";
3202
Jacob Dufault2becbc482017-08-25 00:36:353203const char kDisableLockScreenAppsName[] = "Disable lock screen note taking";
3204const char kDisableLockScreenAppsDescription[] =
3205 "Disable new-note action handler apps on the lock screen. The user will "
3206 "not be able to launch the preferred note-taking action from the lock "
3207 "screen, provided that the app supports lock screen note taking.";
3208
Qiang Xu045aff222018-05-21 23:21:013209const char kDisableSystemTimezoneAutomaticDetectionName[] =
3210 "SystemTimezoneAutomaticDetection policy support";
3211const char kDisableSystemTimezoneAutomaticDetectionDescription[] =
3212 "Disable system timezone automatic detection device policy.";
3213
Sammie Quonef6b4882017-09-14 16:50:053214const char kDisableTabletAutohideTitlebarsName[] =
3215 "Disable autohide titlebars in tablet mode";
3216const char kDisableTabletAutohideTitlebarsDescription[] =
3217 "Disable tablet mode autohide titlebars functionality. The user will be "
3218 "able to see the titlebar in tablet mode.";
3219
Xiaoqian Dai24b33eb2018-04-10 21:01:573220const char kDisableTabletSplitViewName[] = "Disable split view in Tablet mode";
3221const char kDisableTabletSplitViewDescription[] =
3222 "Disable split view for Chrome OS tablet mode.";
3223
Ahmed Fakhry4f567e692018-10-16 15:51:083224const char kDoubleTapToZoomInTabletModeName[] =
3225 "Double-tap to zoom in tablet mode";
3226const char kDoubleTapToZoomInTabletModeDescription[] =
3227 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3228 "page.";
3229
Daniel Zhang01399072018-08-16 22:28:203230const char kEnableAppListSearchAutocompleteName[] =
3231 "App List Search Autocomplete";
3232const char kEnableAppListSearchAutocompleteDescription[] =
3233 "Allow App List search box to autocomplete queries for Google searches and "
3234 "apps.";
3235
Qiang Xu53d1a5832018-05-24 18:44:193236const char kEnableAppShortcutSearchName[] =
3237 "Enable app shortcut search in launcher";
3238const char kEnableAppShortcutSearchDescription[] =
3239 "Enables app shortcut search in launcher";
3240
Vladislav Kaznacheevaa213a02018-10-29 17:54:283241const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3242const char kEnableAppDataSearchDescription[] =
3243 "Allow launcher search to access data available through Firebase App "
3244 "Indexing";
3245
Weidong Guo00d0b2b2018-06-07 00:39:303246const char kEnableAppsGridGapFeatureName[] =
3247 "Enable apps grid gap feature in launcher.";
3248const char kEnableAppsGridGapFeatureDescription[] =
3249 "Enables gaps at the end of each page and enables dragging an item to an "
3250 "empty page in launcher.";
3251
Lei Zhang0a318af2018-11-14 02:19:463252const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373253 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463254const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373255 "If audio focus is enabled in Chrome then this will delegate audio focus "
3256 "control in Android apps to Chrome.";
3257
Yue Li958f9dd2018-11-15 00:56:593258const char kEnableAssistantVoiceMatchName[] = "Enable Assistant Voice Match";
3259const char kEnableAssistantVoiceMatchDescription[] =
3260 "Enable the Assistant Voice Match feature";
3261
Lei Zhang2eca9082017-10-17 20:42:503262const char kEnableBackgroundBlurName[] = "Enable background blur.";
3263const char kEnableBackgroundBlurDescription[] =
Wenzhao Zang50fb0b22017-11-07 01:38:423264 "Enables background blur for the Peeking Launcher and Tab Switcher.";
Alex Newcomer43cb7f12017-07-28 17:37:393265
Lei Zhang0ca70ea2018-09-07 17:51:013266const char kEnableChromeOsAccountManagerName[] = "Enable Account Manager";
3267const char kEnableChromeOsAccountManagerDescription[] =
Kushagra Sinha8a181fc2018-08-20 17:15:493268 "Enables the Chrome OS Account Manager";
3269
Lei Zhang0ca70ea2018-09-07 17:51:013270const char kEnableContinueReadingName[] = "Enable continue reading";
3271const char kEnableContinueReadingDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013272 "Enable continue reading feature in Launcher, which allows users to "
3273 "seamlessly continue reading a web page when they switch devices from "
3274 "phones or tablets to Chromebooks.";
3275
Alexander Alekseev38e1e0a2018-11-08 22:48:483276const char kEnableDiscoverAppName[] = "Enable Discover App";
3277const char kEnableDiscoverAppDescription[] =
3278 "Enable Discover App icon in launcher.";
3279
Min Chenc2ec7282018-06-29 21:38:463280const char kEnableDragAppsInTabletModeName[] =
3281 "Enable dragging apps in tablet mode";
3282const char kEnableDragAppsInTabletModeDescription[] =
3283 "If enabled, swiping down from the top of the screen when an app is opened "
3284 "in tablet mode can drag the app.";
3285
Xiaoqian Dai82d99192018-05-25 18:51:353286const char kEnableDragTabsInTabletModeName[] =
3287 "Enable dragging tabs in tablet mode";
3288const char kEnableDragTabsInTabletModeDescription[] =
3289 "Allows the user to drag the tabs out of a browser window in tablet mode.";
3290
Sam McNally201fbf94e2018-07-04 03:15:203291const char kEnableDriveFsName[] = "Enable DriveFS";
3292const char kEnableDriveFsDescription[] =
3293 "Enables use of the new DriveFS-based Drive sync client.";
3294
Luciano Pacheco20c48bd42018-11-07 00:57:083295const char kEnableMyFilesVolumeName[] = "Enable MyFiles as Volume";
3296const char kEnableMyFilesVolumeDescription[] =
Luciano Pacheco7fe772fe2018-11-07 02:31:453297 "Enables use of MyFiles as a read/write volume. This should be only "
3298 "used for testing or for trying to restore the previous Downloads content.";
Luciano Pacheco20c48bd42018-11-07 00:57:083299
Brett Wilson7b44537e2017-08-18 01:38:283300const char kEnableEhvInputName[] =
3301 "Emoji, handwriting and voice input on opt-in IME menu";
3302const char kEnableEhvInputDescription[] =
3303 "Enable access to emoji, handwriting and voice input form opt-in IME menu.";
vabr0215a8e2017-03-28 12:47:343304
Brett Wilson7b44537e2017-08-18 01:38:283305const char kEnableEncryptionMigrationName[] =
3306 "Enable encryption migration of user data";
3307const char kEnableEncryptionMigrationDescription[] =
3308 "If enabled and the device supports ARC, the user will be asked to update "
3309 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343310
Qiang Xu045aff222018-05-21 23:21:013311const char kEnableFullscreenHandwritingVirtualKeyboardName[] =
3312 "Enable full screen handwriting virtual keyboard";
3313const char kEnableFullscreenHandwritingVirtualKeyboardDescription[] =
3314 "If enabled, the handwriting virtual keyboard will allow user to write "
3315 "anywhere on the screen";
3316
Xiaohui Chenfb0943e2018-10-16 22:44:373317const char kEnableGoogleAssistantName[] = "Enable Google Assistant";
3318const char kEnableGoogleAssistantDescription[] =
3319 "Enable an experimental Assistant implementation that will work on all "
3320 "Chromebooks.";
3321
Qiang Xu045aff222018-05-21 23:21:013322const char kEnableHomeLauncherName[] = "Enable home launcher";
3323const char kEnableHomeLauncherDescription[] =
3324 "Enable home launcher in tablet mode.";
3325
Lei Zhang0ca70ea2018-09-07 17:51:013326const char kEnableHomeLauncherGesturesName[] = "Enable home launcher gestures";
3327const char kEnableHomeLauncherGesturesDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013328 "Enables using gestures to hide or show the home launcher.";
3329
Brett Wilson7b44537e2017-08-18 01:38:283330const char kEnableImeMenuName[] = "Enable opt-in IME menu";
3331const char kEnableImeMenuDescription[] =
3332 "Enable access to the new IME menu in the Language Settings page.";
vabr0215a8e2017-03-28 12:47:343333
Becca Hughes3d63a91d2018-10-17 19:30:393334const char kEnableMediaSessionAshMediaKeysName[] =
3335 "Enable media session media key handling";
3336const char kEnableMediaSessionAshMediaKeysDescription[] =
3337 "Enable the media session service to handle media keys. This requires "
3338 "the audio focus flag to be enabled too.";
3339
Weidong Guo45836d1b2018-06-27 23:51:163340const char kEnableNewStyleLauncherName[] = "Enable new style launcher.";
3341const char kEnableNewStyleLauncherDescription[] =
3342 "Enables new style UI such as suggestion chips, resizable apps grid, etc. "
3343 "in app launcher.";
3344
Sammie Quon248ccef2018-08-28 23:00:013345const char kEnableOobeRecommendAppsScreenName[] =
3346 "Enable OOBE Recommend Apps Screen";
3347const char kEnableOobeRecommendAppsScreenDescription[] =
3348 "Enable the Recommend Apps Screen in OOBE which allows user to install apps"
3349 "from other devices";
3350
Qiang Xu045aff222018-05-21 23:21:013351const char kEnablePerUserTimezoneName[] = "Per-user time zone preferences.";
3352const char kEnablePerUserTimezoneDescription[] =
3353 "Chrome OS system timezone preference is stored and handled for each user "
3354 "individually.";
3355
Vladislav Kaznacheevaa213a02018-10-29 17:54:283356const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3357const char kEnablePlayStoreSearchDescription[] =
3358 "Enable Play Store search in launcher.";
3359
Qiang Xu045aff222018-05-21 23:21:013360const char kEnableSettingsShortcutSearchName[] =
3361 "Enable Settings shortcut search";
3362const char kEnableSettingsShortcutSearchDescription[] =
3363 "Enable Settings shortcut search in launcher.";
3364
Darren Shen3e49c63d2018-03-28 04:45:503365const char kEnableStylusVirtualKeyboardName[] =
3366 "Enable stylus virtual keyboard";
3367const char kEnableStylusVirtualKeyboardDescription[] =
3368 "If enabled, tapping with a stylus will show the handwriting virtual "
3369 "keyboard.";
3370
Jordy Greenblatt2f23df22018-02-22 19:49:193371const char kEnableUnifiedMultiDeviceSettingsName[] =
3372 "Enable unified MultiDevice settings";
3373const char kEnableUnifiedMultiDeviceSettingsDescription[] =
3374 "If enabled, the Chrome OS Settings UI will include a menu for the unified "
3375 "MultiDevice settings.";
3376
3377const char kEnableUnifiedMultiDeviceSetupName[] =
3378 "Enable unified MultiDevice setup";
3379const char kEnableUnifiedMultiDeviceSetupDescription[] =
3380 "Enable the device to setup all MultiDevice services in a single workflow.";
3381
Darren Shen0b4e5802018-07-10 03:12:263382const char kEnableVirtualKeyboardUkmName[] = "Enable UKM for virtual keyboard";
3383const char kEnableVirtualKeyboardUkmDescription[] =
3384 "Enables UKM for virtual keyboard";
3385
Lei Zhang0ca70ea2018-09-07 17:51:013386const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3387const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013388 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283389 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013390
Brett Wilson7b44537e2017-08-18 01:38:283391const char kEolNotificationName[] = "Disable Device End of Life notification.";
3392const char kEolNotificationDescription[] =
3393 "Disable Notifcation when Device is End of Life.";
3394
Brett Wilson7b44537e2017-08-18 01:38:283395const char kFileManagerTouchModeName[] = "Files App. touch mode";
3396const char kFileManagerTouchModeDescription[] =
3397 "Touchscreen-specific interactions of the Files app.";
3398
3399const char kFirstRunUiTransitionsName[] =
3400 "Animated transitions in the first-run tutorial";
3401const char kFirstRunUiTransitionsDescription[] =
3402 "Transitions during first-run tutorial are animated.";
3403
Brett Wilson7b44537e2017-08-18 01:38:283404const char kForceEnableStylusToolsName[] = "Force enable stylus features";
3405const char kForceEnableStylusToolsDescription[] =
3406 "Forces display of the stylus tools menu in the shelf and the stylus "
3407 "section in settings, even if there is no attached stylus device.";
3408
3409const char kGestureEditingName[] = "Gesture editing for the virtual keyboard.";
3410const char kGestureEditingDescription[] =
3411 "Enable/Disable gesture editing option in the settings page for the "
3412 "virtual keyboard.";
3413
3414const char kGestureTypingName[] = "Gesture typing for the virtual keyboard.";
3415const char kGestureTypingDescription[] =
3416 "Enable/Disable gesture typing option in the settings page for the virtual "
3417 "keyboard.";
3418
3419const char kInputViewName[] = "Input views";
3420const char kInputViewDescription[] =
3421 "Enable IME extensions to supply custom views for user input such as "
3422 "virtual keyboards.";
3423
Leo Zhang3cc77542018-11-07 00:58:083424const char kImeServiceName[] = "Enable IME service";
3425const char kImeServiceDescription[] =
3426 "Enable IME service to provide the IME functionality instead of NaCl";
3427
Megumi Hattori5a0d4182018-03-06 11:09:503428const char kLockScreenNotificationName[] = "Lock screen notification";
3429const char kLockScreenNotificationDescription[] =
3430 "Enable notifications on the lock screen.";
3431
Qiang Xu045aff222018-05-21 23:21:013432const char kMaterialDesignInkDropAnimationSpeedName[] =
3433 "Material design ink drop animation speed";
3434const char kMaterialDesignInkDropAnimationSpeedDescription[] =
3435 "Sets the speed of the experimental visual feedback animations for "
3436 "material design.";
3437const char kMaterialDesignInkDropAnimationFast[] = "Fast";
3438const char kMaterialDesignInkDropAnimationSlow[] = "Slow";
3439
Brett Wilson7b44537e2017-08-18 01:38:283440const char kMemoryPressureThresholdName[] =
3441 "Memory discard strategy for advanced pressure handling";
3442const char kMemoryPressureThresholdDescription[] =
3443 "Memory discarding strategy to use";
3444const char kConservativeThresholds[] =
3445 "Conservative memory pressure release strategy";
3446const char kAggressiveCacheDiscardThresholds[] =
3447 "Aggressive cache release strategy";
3448const char kAggressiveTabDiscardThresholds[] =
3449 "Aggressive tab release strategy";
3450const char kAggressiveThresholds[] =
3451 "Aggressive tab and cache release strategy";
3452
3453const char kMtpWriteSupportName[] = "MTP write support";
3454const char kMtpWriteSupportDescription[] =
3455 "MTP write support in File System API (and file manager). In-place editing "
3456 "operations are not supported.";
3457
Kyle Horimoto027590fb2018-02-13 22:19:483458const char kMultiDeviceApiName[] = "Enables the MultiDevice API";
3459const char kMultiDeviceApiDescription[] =
3460 "Enable Mojo-based API which provides synced device metadata and the "
3461 "ability to connect to other devices associated the logged-in Google "
3462 "account.";
3463
vabr0215a8e2017-03-28 12:47:343464const char kNetworkPortalNotificationName[] =
3465 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343466const char kNetworkPortalNotificationDescription[] =
3467 "If enabled, notification is displayed when device is connected to a "
3468 "network behind captive portal.";
3469
Brett Wilson7b44537e2017-08-18 01:38:283470const char kNewKoreanImeName[] = "New Korean IME";
3471const char kNewKoreanImeDescription[] =
3472 "New Korean IME, which is based on Google Input Tools' HMM engine.";
vabr0215a8e2017-03-28 12:47:343473
Anand K. Mistrydb5e0102018-10-04 04:24:003474const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283475const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003476 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343477
Qiang Xu045aff222018-05-21 23:21:013478const char kOfficeEditingComponentAppName[] =
3479 "Office Editing for Docs, Sheets & Slides";
3480const char kOfficeEditingComponentAppDescription[] =
3481 "Office Editing for Docs, Sheets & Slides for testing purposes.";
3482
Brett Wilson7b44537e2017-08-18 01:38:283483const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
3484const char kPhysicalKeyboardAutocorrectDescription[] =
3485 "Enable physical keyboard autocorrect for US keyboard, which can provide "
3486 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:343487
3488const char kPrinterProviderSearchAppName[] =
3489 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343490const char kPrinterProviderSearchAppDescription[] =
3491 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193492 "searches Chrome Web Store for extensions that support printing to a USB "
3493 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343494
Brett Wilson7b44537e2017-08-18 01:38:283495const char kQuickUnlockPinName[] = "Quick Unlock (PIN)";
3496const char kQuickUnlockPinDescription[] =
3497 "Enabling PIN quick unlock allows you to use a PIN to unlock your ChromeOS "
3498 "device on the lock screen after you have signed into your device.";
3499const char kQuickUnlockPinSignin[] = "Enable PIN when logging in.";
3500const char kQuickUnlockPinSigninDescription[] =
3501 "Enabling PIN allows you to use a PIN to sign in and unlock your ChromeOS "
3502 "device. After changing this flag PIN needs to be set up again.";
3503const char kQuickUnlockFingerprint[] = "Quick Unlock (Fingerprint)";
3504const char kQuickUnlockFingerprintDescription[] =
3505 "Enabling fingerprint quick unlock allows you to setup and use a "
3506 "fingerprint to unlock your Chromebook on the lock screen after you have "
3507 "signed into your device.";
vabr0215a8e2017-03-28 12:47:343508
James Cook0ba192bf2017-12-01 20:53:113509const char kShowTapsName[] = "Show taps";
3510const char kShowTapsDescription[] =
3511 "Draws a circle at each touch point, which makes touch points more obvious "
3512 "when projecting or mirroring the display. Similar to the Android OS "
3513 "developer option.";
3514
3515const char kShowTouchHudName[] = "Show HUD for touch points";
3516const char kShowTouchHudDescription[] =
3517 "Shows a trail of colored dots for the last few touch points. Pressing "
3518 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3519 "debug hardware issues that generate spurious touch events.";
3520
James Cook28d7c482018-09-07 21:00:543521const char kSingleProcessMashName[] =
3522 "In-process window service (SingleProcessMash)";
3523const char kSingleProcessMashDescription[] =
3524 "Runs the system UI (ash) as a mojo service, but inside the browser "
3525 "process. The browser uses the mojo window service (ws) APIs.";
3526
Ahmed Fakhry58e6ef542018-09-04 18:05:383527const char kSlideTopChromeWithPageScrollsName[] =
3528 "Slide top-chrome with page scrolls";
3529const char kSlideTopChromeWithPageScrollsDescription[] =
3530 "If enabled, page scrolls in tablet mode will also scroll the top-chrome"
3531 " UI.";
3532
Jorge Gil5a8ccde2018-07-10 01:46:213533const char kSmartTextSelectionName[] = "Smart Text Selection";
3534const char kSmartTextSelectionDescription[] =
3535 "Shows quick actions for text "
3536 "selections in the context menu.";
3537
Chung-Sheng Wu468b0b32017-09-01 14:41:573538const char kSysInternalsName[] = "Enable Sys-Internals";
3539const char kSysInternalsDescription[] =
3540 "If enabled, user can monitor system information at "
3541 "chrome://sys-internals.";
3542
Brett Wilson7b44537e2017-08-18 01:38:283543const char kTetherName[] = "Instant Tethering";
3544const char kTetherDescription[] =
3545 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3546 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373547
Brett Wilson7b44537e2017-08-18 01:38:283548const char kTouchscreenCalibrationName[] =
3549 "Enable/disable touchscreen calibration option in material design settings";
3550const char kTouchscreenCalibrationDescription[] =
3551 "If enabled, the user can calibrate the touch screen displays in "
3552 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093553
Qiang Xu045aff222018-05-21 23:21:013554const char kUiDevToolsName[] = "Enable native UI inspection";
3555const char kUiDevToolsDescription[] =
3556 "Enables inspection of native UI elements. For local inspection use "
3557 "chrome://inspect#other";
3558
3559const char kUiShowCompositedLayerBordersName[] =
3560 "Show UI composited layer borders";
3561const char kUiShowCompositedLayerBordersDescription[] =
3562 "Show border around composited layers created by UI.";
3563const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3564const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3565const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3566const char kUiShowCompositedLayerBordersAll[] = "All";
3567
3568const char kUiSlowAnimationsName[] = "Slow UI animations";
3569const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
3570
Mitsuru Oshima63d3f2a2017-08-23 00:12:113571// Force UI Mode
3572const char kUiModeName[] = "Force Ui Mode";
3573const char kUiModeDescription[] =
3574 R"*(This flag can be used to force a certain mode on to a chromebook, )*"
3575 R"*(despite its current orientation. "Tablet" means that the )*"
3576 R"*(chromebook will act as if it were in tablet mode. "Clamshell" )*"
3577 R"*(means that the chromebook will act as if it were in clamshell )*"
3578 R"*(mode . "Auto" means that the chromebook will alternate between )*"
3579 R"*(the two, based on its orientation.)*";
Min Chenfd25cd22018-11-06 01:50:513580const char kUiModeTablet[] = "Tablet";
Mitsuru Oshima63d3f2a2017-08-23 00:12:113581const char kUiModeClamshell[] = "Clamshell";
3582const char kUiModeAuto[] = "Auto (default)";
3583
Sonny Sasaka7fecfeda2018-07-11 23:47:553584const char kUnfilteredBluetoothDevicesName[] = "Unfiltered Bluetooth devices";
3585const char kUnfilteredBluetoothDevicesDescription[] =
3586 "Shows all Bluetooth devices in UI (System Tray/Settings Page.)";
3587
Allen Webbcdc8e69d2018-09-12 20:36:003588const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3589const char kUsbguardDescription[] =
3590 "Prevents newly connected USB devices from operating at the lock screen"
3591 " until Chrome OS is unlocked to protect against malicious USB devices."
3592 " Already connected USB devices will continue to function.";
3593
Micah Morton79a7b522018-09-27 15:15:303594const char kShillSandboxingName[] =
3595 "Run shill, the ChromeOS network manager, in a sandbox.";
3596const char kShillSandboxingDescription[] =
3597 "Causes shill to be run as user/group 'shill', instead of 'root'.";
3598
Micah Morton02d3aba2018-11-20 01:51:453599const char kFsNosymfollowName[] =
3600 "Prevent symlink traversal on user-supplied filesystems.";
3601const char kFsNosymfollowDescription[] =
3602 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3603 " option, so the chromuimos LSM denies symlink traversal on the"
3604 " filesystem.";
3605
James Cooka1bcfa9a2018-01-30 00:18:403606const char kUseMashName[] = "Out-of-process system UI (mash)";
3607const char kUseMashDescription[] =
3608 "Runs the mojo UI service (mus) and the ash window manager and system UI "
3609 "in a separate process.";
Brett Wilson7b44537e2017-08-18 01:38:283610
Miguel Casas-Sanchez8ba32f92017-11-07 05:03:343611// TODO(mcasas): remove after https://crbug.com/771345.
3612const char kUseMonitorColorSpaceName[] = "Use monitor color space";
3613const char kUseMonitorColorSpaceDescription[] =
3614 "Enables Chrome to use the color space information provided by the monitor"
3615 " instead of the default sRGB color space.";
3616
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233617const char kVaapiJpegImageDecodeAccelerationName[] =
3618 "VA-API JPEG decode acceleration for images";
3619const char kVaapiJpegImageDecodeAccelerationDescription[] =
3620 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3621 " captures) using the VA-API.";
3622
Brett Wilson7b44537e2017-08-18 01:38:283623const char kVideoPlayerChromecastSupportName[] =
3624 "Experimental Chromecast support for Video Player";
3625const char kVideoPlayerChromecastSupportDescription[] =
3626 "This option enables experimental Chromecast support for Video Player app "
3627 "on ChromeOS.";
3628
3629const char kVirtualKeyboardName[] = "Virtual Keyboard";
3630const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
3631
3632const char kVirtualKeyboardOverscrollName[] = "Virtual Keyboard Overscroll";
3633const char kVirtualKeyboardOverscrollDescription[] =
3634 "Enables virtual keyboard overscroll support.";
3635
3636const char kVoiceInputName[] = "Voice input on virtual keyboard";
3637const char kVoiceInputDescription[] =
3638 "Enables voice input on virtual keyboard.";
3639
3640const char kWakeOnPacketsName[] = "Wake On Packets";
3641const char kWakeOnPacketsDescription[] =
3642 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203643
yhanadac5bff5b2017-05-18 06:37:093644#endif // defined(OS_CHROMEOS)
3645
Brett Wilson7b44537e2017-08-18 01:38:283646// Random platform combinations -----------------------------------------------
3647
3648#if defined(OS_WIN) || defined(OS_LINUX)
3649
3650const char kEnableInputImeApiName[] = "Enable Input IME API";
3651const char kEnableInputImeApiDescription[] =
3652 "Enable the use of chrome.input.ime API.";
3653
3654#endif // defined(OS_WIN) || defined(OS_LINUX)
3655
3656#if defined(OS_WIN) || defined(OS_MACOSX)
3657
3658const char kAutomaticTabDiscardingName[] = "Automatic tab discarding";
3659const char kAutomaticTabDiscardingDescription[] =
3660 "If enabled, tabs get automatically discarded from memory when the system "
3661 "memory is low. Discarded tabs are still visible on the tab strip and get "
3662 "reloaded when clicked on. Info about discarded tabs can be found at "
3663 "chrome://discards.";
3664
3665#endif // defined(OS_WIN) || defined(OS_MACOSX)
3666
lanwei83f54452018-06-21 23:51:043667#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3668
3669const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3670const char kDirectManipulationStylusDescription[] =
3671 "If enabled, Chrome will scroll web pages on stylus drag.";
3672
3673#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3674
Justin Donnelly110e40c2018-06-01 21:48:433675const char kExperimentalUiName[] = "Use all upcoming UI features";
3676const char kExperimentalUiDescription[] = "Use all upcoming UI features.";
Elly Fong-Jonesdfaf8532018-05-29 18:20:483677
Brett Wilson7b44537e2017-08-18 01:38:283678// Feature flags --------------------------------------------------------------
3679
Lei Zhang0a318af2018-11-14 02:19:463680#if defined(DCHECK_IS_CONFIGURABLE)
3681const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3682const char kDcheckIsFatalDescription[] =
3683 "By default Chrome will evaluate in this build, but only log failures, "
3684 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3685#endif // defined(DCHECK_IS_CONFIGURABLE)
3686
Brett Wilson7b44537e2017-08-18 01:38:283687#if BUILDFLAG(ENABLE_VR)
3688
David Dorwin5a496c32017-11-17 01:45:053689const char kWebVrVsyncAlignName[] = "WebVR VSync-aligned timing";
3690const char kWebVrVsyncAlignDescription[] =
3691 "Align WebVR application rendering with VSync for smoother animations.";
3692
Bill Orr103ed272018-02-14 21:23:053693#if BUILDFLAG(ENABLE_OCULUS_VR)
3694const char kOculusVRName[] = "Oculus hardware support";
3695const char kOculusVRDescription[] =
3696 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3697 "Windows 10 or later).";
3698#endif // ENABLE_OCULUS_VR
3699
Bill Orr49527562017-11-22 16:58:483700#if BUILDFLAG(ENABLE_OPENVR)
3701const char kOpenVRName[] = "OpenVR hardware support";
3702const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073703 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3704 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483705#endif // ENABLE_OPENVR
3706
Bill Orrecfb9fe2018-10-02 00:11:103707#if BUILDFLAG(ENABLE_ISOLATED_XR_SERVICE)
3708const char kXRSandboxName[] = "XR device sandboxing";
3709const char kXRSandboxDescription[] =
3710 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
3711#endif // ENABLE_ISOLATED_XR_SERVICE
3712
Brett Wilson7b44537e2017-08-18 01:38:283713#endif // ENABLE_VR
3714
Nico Weberaf3b00b2017-09-11 17:58:173715#if BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:283716
3717const char kNaclDebugMaskName[] =
3718 "Restrict Native Client GDB-based debugging by pattern";
3719const char kNaclDebugMaskDescription[] =
3720 "Restricts Native Client application GDB-based debugging by URL of "
3721 "manifest file. Native Client GDB-based debugging must be enabled for this "
3722 "option to work.";
3723const char kNaclDebugMaskChoiceDebugAll[] = "Debug everything.";
3724const char kNaclDebugMaskChoiceExcludeUtilsPnacl[] =
3725 "Debug everything except secure shell and the PNaCl translator.";
3726const char kNaclDebugMaskChoiceIncludeDebug[] =
3727 "Debug only if manifest URL ends with debug.nmf.";
3728
3729const char kNaclDebugName[] = "Native Client GDB-based debugging";
3730const char kNaclDebugDescription[] =
3731 "Enable GDB debug stub. This will stop a Native Client application on "
3732 "startup and wait for nacl-gdb (from the NaCl SDK) to attach to it.";
3733
3734const char kNaclName[] = "Native Client";
3735const char kNaclDescription[] =
3736 "Support Native Client for all web applications, even those that were not "
3737 "installed from the Chrome Web Store.";
3738
3739const char kPnaclSubzeroName[] = "Force PNaCl Subzero";
3740const char kPnaclSubzeroDescription[] =
3741 "Force the use of PNaCl's fast Subzero translator for all pexe files.";
3742
Nico Weberaf3b00b2017-09-11 17:58:173743#endif // BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:283744
Lei Zhang802201c2018-11-14 18:16:283745#if BUILDFLAG(ENABLE_PLUGINS)
3746
3747const char kPdfFormSaveName[] = "Save PDF Forms";
3748const char kPdfFormSaveDescription[] =
3749 "Enable saving PDFs with filled form data.";
3750
3751const char kPdfIsolationName[] = "PDF Isolation";
3752const char kPdfIsolationDescription[] =
3753 "Render PDF files from different origins in different plugin processes.";
3754
3755#endif // BUILDFLAG(ENABLE_PLUGINS)
3756
Brett Wilson7b44537e2017-08-18 01:38:283757#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3758
3759const char kAutofillCreditCardUploadName[] =
3760 "Enable offering upload of Autofilled credit cards";
3761const char kAutofillCreditCardUploadDescription[] =
3762 "Enables a new option to upload credit cards to Google Payments for sync "
3763 "to all Chrome devices.";
3764
3765#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3766
3767// ============================================================================
3768// Don't just add flags to the end, put them in the right section in
3769// alphabetical order just like the header file.
3770// ============================================================================
3771
vabr0215a8e2017-03-28 12:47:343772} // namespace flag_descriptions