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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
Hirokazu Honda732d3e622019-06-12 01:13:4421const char kAcceleratedVideoEncodeName[] = "Hardware-accelerated video encode";
22const char kAcceleratedVideoEncodeDescription[] =
23 "Hardware-accelerated video encode where available.";
24
Aaron Leventhal3576a1e2019-10-08 20:17:2925const char kAccessibilityExposeARIAAnnotationsName[] =
26 "Expose ARIA Annotation roles";
27const char kAccessibilityExposeARIAAnnotationsDescription[] =
28 "Expose annotation- prefixed roles from ARIA Annotations draft "
29 "specification at https://w3c.github.io/annotation-aria/.";
30
Adam Ettenbergerdcf51b42019-09-23 19:33:4131const char kAccessibilityExposeDisplayNoneName[] =
32 "Expose 'display: none' nodes for accessibility";
33const char kAccessibilityExposeDisplayNoneDescription[] =
34 "Expose 'display: none' nodes that have an HTML ID to the browser process "
35 "accessibility tree.";
36
Abigail Kleinf5a731a2019-09-10 16:12:2037const char kAccessibilityInternalsPageImprovementsName[] =
38 "Accessibility internals page improvements";
39const char kAccessibilityInternalsPageImprovementsDescription[] =
40 "Improvements to the chrome://accessibility page.";
41
Brett Wilsonf27ff602017-07-07 22:28:4742const char kAllowInsecureLocalhostName[] =
43 "Allow invalid certificates for resources loaded from localhost.";
44const char kAllowInsecureLocalhostDescription[] =
45 "Allows requests to localhost over HTTPS even when an invalid certificate "
46 "is presented.";
47
Julian Pastarmov885e8ed2019-05-03 14:24:2448const char kAllowPopupsDuringPageUnloadName[] =
49 "Allows a page to show popups during its unloading";
50const char kAllowPopupsDuringPageUnloadDescription[] =
51 "When the flag is set to enabled, pages are allowed to show popups while "
52 "they are being unloaded.";
53
Kunihiko Sakamoto4d407982018-07-10 04:56:2954const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
55 "Allow Signed HTTP Exchange certificates without extension";
56const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
57 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4358 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
59 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2960
Katie Dillon8b357312019-09-19 13:23:2361const char kAllowSyncXHRInPageDismissalName[] =
62 "Allows synchronous XHR requests in page dismissal";
63const char kAllowSyncXHRInPageDismissalDescription[] =
64 "Allows synchronous XHR requests during page dismissal when the page is "
65 "being navigated away or closed by the user.";
66
Gang Wua90d4e2c2019-09-20 20:30:1167const char kEnableClipboardProviderTextSuggestionsName[] =
68 "Omnibox clipboard text search suggestions";
69const char kEnableClipboardProviderTextSuggestionsDescription[] =
70 "Enables search suggestions in omnibox";
71
Tsuyoshi Horo3bab99c2019-05-20 11:05:1472const char kEnableSignedExchangeSubresourcePrefetchName[] =
73 "Enable Signed Exchange subresource prefetching";
74const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
75 "When enabled, the distributors of signed exchanges can let Chrome know "
76 "alternative signed exchange subresources by setting \"alternate\" link "
77 "header. Chrome will prefetch the alternate signed exchange subresources "
78 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1279 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1480 "main signed exchange.";
81
Tsuyoshi Horo636e8652019-05-31 03:34:0882const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
83 "Enable Signed Exchange prefetch cache for navigations";
84const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
85 "When enabled, the prefetched signed exchanges is stored to a prefetch "
86 "cache attached to the frame. The body of the inner response is stored as "
87 "a blob and the verification process of the signed exchange is skipped for "
88 "the succeeding navigation.";
89
Hongchan Choi370d3af2019-05-20 20:56:5890const char kAudioWorkletRealtimeThreadName[] =
91 "Use realtime priority thread for Audio Worklet";
92const char kAudioWorkletRealtimeThreadDescription[] =
93 "Run Audio Worklet operation on a realtime priority thread for better "
94 "audio stream stability.";
95
Kyle Horimoto7854a032019-04-03 02:51:0796const char kUpdatedCellularActivationUiName[] =
97 "Updated Cellular Activation UI";
98const char kUpdatedCellularActivationUiDescription[] =
99 "Enables the updated cellular activation UI.";
100
Kyle Horimoto2d838ec2018-12-26 19:41:16101const char kUseMessagesGoogleComDomainName[] = "Use messages.google.com domain";
102const char kUseMessagesGoogleComDomainDescription[] =
103 "Use the messages.google.com domain as part of the \"Messages\" "
104 "feature under \"Connected Devices\" settings.";
105
Kyle Horimoto874554a2019-01-31 00:52:09106const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
107const char kUseMessagesStagingUrlDescription[] =
108 "Use the staging server as part of the \"Messages\" feature under "
109 "\"Connected Devices\" settings.";
110
Azeem Arshad373e1ea72019-01-23 02:16:00111const char kEnableMessagesWebPushName[] =
112 "Web push in Android Messages integration";
113const char kEnableMessagesWebPushDescription[] =
114 "Use web push for background notificatons in Chrome OS integration "
115 "with Android Messages for Web";
116
Jazz Xu32261b542019-06-13 20:11:27117const char kAndroidPictureInPictureAPIName[] =
118 "Picture-in-Picture Web API for Android";
119const char kAndroidPictureInPictureAPIDescription[] =
120 "Enable Picture-in-Picture Web API for Android";
121
Kamila472a5942018-11-26 09:48:27122const char kAndroidSiteSettingsUIRefreshName[] =
123 "Android Site Settings UI changes.";
124const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:28125 "Enable the new UI "
126 "changes in Site Settings in Android.";
127
Ioana Pandelef9689a062018-06-22 15:35:51128const char kAutomaticPasswordGenerationName[] = "Automatic password generation";
129const char kAutomaticPasswordGenerationDescription[] =
130 "Allow Chrome to offer to generate passwords when it detects account "
131 "creation pages.";
132
dalykc936eb612019-08-14 11:46:47133const char kDnsOverHttpsName[] = "Secure DNS lookups";
134const char kDnsOverHttpsDescription[] =
135 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
136 "try to use a secure HTTPS connection to look up the addresses of websites "
137 "and other web resources.";
138
Jinsuk Kim00e52be2019-03-21 02:26:40139const char kDrawVerticallyEdgeToEdgeName[] =
140 "Draw contents vertically from edge to edge.";
141const char kDrawVerticallyEdgeToEdgeDescription[] =
142 "Draw contents vertically from edge to edge.";
143
Anne Lim24031e9d2019-09-12 23:03:19144const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
145 "Return cloud token details for server credit cards when possible";
146const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
147 "When enabled and where available, forms filled using Google Payments "
148 "server cards are populated with cloud token details, including CPAN "
149 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
150 "CVV).";
151
sebsgca14b092018-12-07 16:56:15152extern const char kAutofillAlwaysShowServerCardsInSyncTransportName[] =
153 "AlwaysShowServerCardsInSyncTransport";
154extern const char kAutofillAlwaysShowServerCardsInSyncTransportDescription[] =
155 "Always show server cards when in sync transport mode for wallet data";
156
Hui(Andy) Wufbebf91d22019-02-01 01:23:54157extern const char kAutofillAssistantChromeEntryName[] =
158 "AutofillAssistantChromeEntry";
159extern const char kAutofillAssistantChromeEntryDescription[] =
160 "Initiate autofill assistant from within Chrome.";
161
Jordan Demeulenaere9404ba232019-07-01 12:57:16162extern const char kAutofillAssistantDirectActionsName[] =
163 "Autofill Assistant direct actions";
164extern const char kAutofillAssistantDirectActionsDescription[] =
165 "When enabled, expose direct actions from the Autofill Assistant.";
166
Roger McFarlane2eceba982018-05-18 01:37:11167const char kAutofillCacheQueryResponsesName[] =
168 "Cache Autofill Query Responses";
169const char kAutofillCacheQueryResponsesDescription[] =
170 "When enabled, autofill will cache the responses it receives from the "
171 "crowd-sourced field type prediction server.";
172
Jeffrey Cohen05cdafa392018-08-15 20:49:17173const char kAutofillEnableCompanyNameName[] =
174 "Enable Autofill Company Name field";
175const char kAutofillEnableCompanyNameDescription[] =
176 "When enabled, Company Name fields will be auto filled";
177
siyua9a66d1c2019-03-19 18:26:56178const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
179 "Enable local card migration flow for non-syncing users";
180const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
181 "When enabled, the local card migration flow will be enabled for users who "
182 "have signed in but not enabled Chrome Sync.";
183
siyua1d492612019-03-14 09:27:45184const char kAutofillEnableToolbarStatusChipName[] =
185 "Move Autofill omnibox icons next to the profile avatar icon";
186const char kAutofillEnableToolbarStatusChipDescription[] =
187 "When enabled, Autofill data related icon will be shown in the status "
188 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27189
Caitlin Fischer43edd90a2019-05-01 13:24:30190const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
191 "Autofill Enforce Min Required Fields For Heuristics";
192const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
193 "When enabled, autofill will generally require a form to have at least 3 "
194 "fields before allowing heuristic field-type prediction to occur.";
195
196const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
197 "Autofill Enforce Min Required Fields For Query";
198const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
199 "When enabled, autofill will generally require a form to have at least 3 "
200 "fields before querying the autofill server for field-type predictions.";
201
202const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
203 "Autofill Enforce Min Required Fields For Upload";
204const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
205 "When enabled, autofill will generally require a form to have at least 3 "
206 "fillable fields before uploading field-type votes for that form.";
207
Jared Saul63f598a12019-03-22 23:40:26208const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
209 "Remove the option to save local copies of unmasked server cards";
210const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
211 "When enabled, the server card unmask prompt will not include the checkbox "
212 "to also save the card locally on the current device upon success.";
213
Anne Lime625362e2018-08-29 03:13:25214const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23215 "Disable saving local copy of uploaded card when credit card upload "
216 "succeeds";
Anne Lime625362e2018-08-29 03:13:25217const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
218 "When enabled, no local copy of server card will be saved when credit card "
219 "upload succeeds.";
220
Sebastien Lalancette1545950b2019-04-08 14:43:11221const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
222const char kAutofillOffNoServerDataDescription[] =
223 "Disables Autofill for fields with autocomplete off that have no "
224 "crowd-sourced evidence that Autofill would be helpful.";
225
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09226const char kAutofillProfileClientValidationName[] =
227 "Autofill Validates Profiles By Client";
228const char kAutofillProfileClientValidationDescription[] =
229 "Allows autofill to validate profiles on the client side";
230
Parastoo Geranmayeh25fccec22019-01-29 18:38:13231const char kAutofillProfileServerValidationName[] =
232 "Autofill Uses Server Validation";
233const char kAutofillProfileServerValidationDescription[] =
234 "Allows autofill to use server side validation";
235
Caitlin Fischer6d609542019-05-01 21:59:21236const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
237const char kAutofillPruneSuggestionsDescription[] =
238 "Further limits the number of suggestions in the Autofill dropdown.";
239
Parastoo Geranmayeha1895c12019-04-25 16:43:38240const char kAutofillRejectCompanyBirthyearName[] =
241 "Autofill Rejects Invalid Company Names";
242const char kAutofillRejectCompanyBirthyearDescription[] =
243 "Autofill rejects using non-verified company names that are in the "
244 "format of a birthyear.";
245
Moe Ahmadid3ddfcb2018-04-20 19:51:08246const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
247 "Restrict formless form extraction";
248const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
249 "Restrict extraction of formless forms to checkout flows";
250
Roger McFarlanee193ab122018-11-22 20:55:07251const char kAutofillRichMetadataQueriesName[] =
252 "Autofill - Rich metadata queries (Canary/Dev only)";
253const char kAutofillRichMetadataQueriesDescription[] =
254 "Transmit rich form/field metadata when querying the autofill server. "
255 "This feature only works on the Canary and Dev channels.";
256
Christos Froussios13b412df2019-09-19 19:12:47257extern const char kAutofillSaveAndFillVPAName[] =
258 "Offer save and autofill of UPI/VPA values";
259extern const char kAutofillSaveAndFillVPADescription[] =
260 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
261 "it will offer to save it. If saved, it will be offered for filling in "
262 "fields which expect a VPA.";
263
sebsg48d53acd92019-01-17 18:11:16264const char kAutofillSettingsSplitByCardTypeName[] =
265 "Autofill settings split by card type";
266const char kAutofillSettingsSplitByCardTypeDescription[] =
267 "When enabled, the cards in the payments settings will be split into two "
268 "lists based on where they are stored.";
269
Caitlin Fischer43edd90a2019-05-01 13:24:30270const char kAutofillUseImprovedLabelDisambiguationName[] =
271 "Autofill Uses Improved Label Disambiguation";
272const char kAutofillUseImprovedLabelDisambiguationDescription[] =
273 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
274 "using the improved disambiguation format.";
275
Jia0175adae2019-05-15 00:21:25276const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
277const char kAutoScreenBrightnessDescription[] =
278 "Uses Auto Screen Brightness model to adjust screen brightness based on "
279 "ambient light";
280
Alexander Timin6ae060b62019-09-17 11:21:37281const char kBackForwardCacheName[] = "Back-forward cache";
282const char kBackForwardCacheDescription[] =
283 "Enables back-forward cache. NOTE: this feature is highly experimental and "
284 "will lead to various breakages, up to and including user data loss. "
285 "Do not enable unless you work on this feature";
286
Brett Wilsonf27ff602017-07-07 22:28:47287const char kBrowserTaskSchedulerName[] = "Task Scheduler";
288const char kBrowserTaskSchedulerDescription[] =
289 "Enables redirection of some task posting APIs to the task scheduler.";
290
Carlos IL766fbc882018-02-16 02:34:52291const char kBundledConnectionHelpName[] = "Bundled Connection Help";
292const char kBundledConnectionHelpDescription[] =
Carlos ILaafcd73a2018-07-10 20:08:37293 "Enables or disables redirection to local help content for users who get "
294 "an interstitial after clicking the 'Learn More' link on a previous "
295 "interstitial.";
Carlos IL766fbc882018-02-16 02:34:52296
Brett Wilsonf27ff602017-07-07 22:28:47297const char kBypassAppBannerEngagementChecksName[] =
298 "Bypass user engagement checks";
299const char kBypassAppBannerEngagementChecksDescription[] =
300 "Bypasses user engagement checks for displaying app banners, such as "
301 "requiring that users have visited the site before and that the banner "
302 "hasn't been shown recently. This allows developers to test that other "
303 "eligibility requirements for showing app banners, such as having a "
304 "manifest, are met.";
305
Evan Liu24f7902a2019-06-14 21:38:33306const char kCaptionSettingsName[] = "Caption Settings";
307const char kCaptionSettingsDescription[] =
308 "Enable the ability to customize captions.";
309
Nandhini11a6a87b2019-08-22 22:45:24310const char kContextMenuSearchWithGoogleLensName[] =
311 "Google Lens powered image search in the context menu.";
312const char kContextMenuSearchWithGoogleLensDescription[] =
313 "Replaces default image search with an intent to Google Lens when "
314 "supported.";
315
Amber Won478561d2017-08-19 01:02:59316const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
317const char kClickToOpenPDFDescription[] =
318 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
319 "embedded PDFs.";
320
rbpotter9990eb42018-07-12 05:34:59321const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
322const char kCloudPrinterHandlerDescription[] =
323 "Use the new cloud printer handler for communicating with the cloud "
324 "print server, instead of the cloud print interface in the Print "
325 "Preview WebUI.";
326
Sasha McIntoshe889f9f2019-09-03 21:01:57327const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
328const char kDecodeJpeg420ImagesToYUVDescription[] =
329 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
330 "This feature requires GPU or OOP rasterization to also be enabled.";
331
Madeleine Barowsky266406d92019-08-12 19:20:15332const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
333const char kDecodeLossyWebPImagesToYUVDescription[] =
334 "Decode and render lossy WebP images from YUV instead of RGB. "
335 "You must also have GPU rasterization or OOP rasterization.";
336
Marc Treib7c27a502019-08-28 12:37:03337const char kEnablePasswordsAccountStorageName[] =
338 "Enable the account data storage for passwords";
339const char kEnablePasswordsAccountStorageDescription[] =
340 "Enables storing passwords in a second, Gaia-account-scoped storage for "
341 "signed-in but not syncing users";
342
Yining Wangdedf0762019-02-19 20:20:29343const char kFocusMode[] = "Focus Mode";
344const char kFocusModeDescription[] =
345 "If enabled, allows the user to switch to Focus Mode";
346
Dominik Röttschesb7d7ad02019-06-17 18:21:27347const char kFontSrcLocalMatchingName[] =
348 "Match @font-face { src: local(<name>) } names by PostScript and full font "
349 "name.";
350const char kFontSrcLocalMatchingDescription[] =
351 "Match local() src attributes in @font-face declarations precisely by "
352 "PostScript name and full font name instead of the previous behavior of "
353 "matching those unspecifically as family names.";
354
Christopher Cameronceb8727d2017-09-07 23:53:16355const char kForceColorProfileSRGB[] = "sRGB";
356const char kForceColorProfileP3[] = "Display P3 D65";
357const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03358const char kForceColorProfileSCRGBLinear[] =
359 "scRGB linear (HDR where available)";
360const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16361
362const char kForceColorProfileName[] = "Force color profile";
363const char kForceColorProfileDescription[] =
364 "Forces Chrome to use a specific color profile instead of the color "
365 "of the window's current monitor, as specified by the operating system.";
366
Brett Wilsonf27ff602017-07-07 22:28:47367const char kCompositedLayerBordersName[] = "Composited render layer borders";
368const char kCompositedLayerBordersDescription[] =
369 "Renders a border around composited Render Layers to help debug and study "
370 "layer compositing.";
371
Lily Chenb22952e2019-06-06 18:56:23372const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
373const char kCookieDeprecationMessagesDescription[] =
374 "Show messages in the DevTools console about upcoming deprecations that "
375 "would affect sent/received cookies.";
376
377const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45378 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23379const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45380 "If enabled, cookies without SameSite restrictions must also be Secure. If "
381 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25382 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45383 "\"SameSite by default cookies\" is also enabled.";
384
Keishi Hattori38d7bb62019-08-28 04:15:33385const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
386const char kCooperativeSchedulingDescription[] =
387 "Enables cooperative scheduling in Blink.";
388
Brett Wilsonf27ff602017-07-07 22:28:47389const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
390const char kCreditCardAssistDescription[] =
391 "Enable assisted credit card filling on certain sites.";
392
Lijin Shen5feade62019-09-17 03:01:01393const char kDarkenWebsitesCheckboxInThemesSettingName[] =
394 "Darken websites checkbox in themes setting";
395const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
396 "Show a darken websites checkbox in themes settings when system default or "
397 "dark is selected. The checkbox can toggle the auto-darkening web contents "
398 "feature";
399
Thanh Le659cb102017-12-20 22:00:19400const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
401const char kDataSaverServerPreviewsDescription[] =
402 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47403
Brett Wilsonf27ff602017-07-07 22:28:47404const char kDebugPackedAppName[] = "Debugging for packed apps";
405const char kDebugPackedAppDescription[] =
406 "Enables debugging context menu options such as Inspect Element for packed "
407 "applications.";
408
Brett Wilsonf27ff602017-07-07 22:28:47409const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
410const char kDebugShortcutsDescription[] =
411 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
412
413const char kDeviceDiscoveryNotificationsName[] =
414 "Device Discovery Notifications";
415const char kDeviceDiscoveryNotificationsDescription[] =
416 "Device discovery notifications on local network.";
417
418const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
419const char kDevtoolsExperimentsDescription[] =
420 "Enables Developer Tools experiments. Use Settings panel in Developer "
421 "Tools to toggle individual experiments.";
422
423const char kDisableAudioForDesktopShareName[] =
424 "Disable Audio For Desktop Share";
425const char kDisableAudioForDesktopShareDescription[] =
426 "With this flag on, desktop share picker window will not let the user "
427 "choose whether to share audio.";
428
Yue Ru Suna50a80f2019-02-08 05:02:58429const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
430const char kDisableBestEffortTasksDescription[] =
431 "With this flag on, tasks of the lowest priority will not be executed "
432 "until shutdown. The queue of low priority tasks can increase memory usage."
433 "Also, while it should be possible to use Chrome almost normally with this "
434 "flag, it is expected that some non-visible operations such as writing "
435 "user data to disk, cleaning caches, reporting metrics or updating "
436 "components won't be performed until shutdown.";
437
Arthur Sonzogni721f48e2018-10-31 17:10:02438const char kDisableIpcFloodingProtectionName[] =
439 "Disable IPC flooding protection";
440const char kDisableIpcFloodingProtectionDescription[] =
441 "Some javascript code can flood the inter process communication system. "
442 "This protection limits the rate (calls/seconds) at which theses function "
arthursonzogni443bd0ef2018-11-27 16:12:53443 "can be used. This flag disables the protection. This flag is deprecated "
444 "and will be removed in Chrome 76. Use the switch "
445 "--disable-ipc-flooding-protection instead.";
Arthur Sonzogni721f48e2018-10-31 17:10:02446
Chris Palmer917bc052018-03-14 19:28:31447const char kDisablePushStateThrottleName[] = "Disable pushState throttling";
448const char kDisablePushStateThrottleDescription[] =
449 "Disables throttling of history.pushState and history.replaceState method "
arthursonzogni443bd0ef2018-11-27 16:12:53450 "calls. This flag is deprecated and will be removed in Chrome 76. Use the "
451 "switch --disable-ipc-flooding-protection instead.";
Chris Palmer917bc052018-03-14 19:28:31452
Brett Wilsonf27ff602017-07-07 22:28:47453const char kDisallowDocWrittenScriptsUiName[] =
454 "Block scripts loaded via document.write";
455const char kDisallowDocWrittenScriptsUiDescription[] =
456 "Disallows fetches for third-party parser-blocking scripts inserted into "
457 "the main frame via document.write.";
458
Christopher Thompson2ffffa2c2018-05-18 23:06:37459const char kDisallowUnsafeHttpDownloadsName[] =
460 "Block unsafe downloads over insecure connections";
461const char kDisallowUnsafeHttpDownloadsNameDescription[] =
462 "Disallows downloads of unsafe files (files that can potentially execute "
463 "code), where the final download origin or any origin in the redirect "
464 "chain is insecure.";
465
Min Qin3a3945262019-05-30 01:49:00466const char kDownloadResumptionWithoutStrongValidatorsName[] =
467 "Allow download resumption without strong validators";
468const char kDownloadResumptionWithoutStrongValidatorsDescription[] =
469 "Allows download to resume instead of restarting from the begining if "
470 "strong validators are not present.";
471
Dominic Mazzoniaa4b97d2019-04-03 22:43:48472const char kEnableAccessibilityImageDescriptionsName[] =
473 "Accessibility Image Descriptions";
474const char kEnableAccessibilityImageDescriptionsDescription[] =
475 "Enables screen reader users to request computer-generated descriptions "
476 "of unlabeled images using the page context menu.";
477
Dominic Mazzoni8ac98962018-05-25 05:44:55478const char kEnableAccessibilityObjectModelName[] = "Accessibility Object Model";
479const char kEnableAccessibilityObjectModelDescription[] =
480 "Enables experimental support for Accessibility Object Model APIs "
481 "that are in development.";
482
Ramin Halavati8aad5b22019-07-22 12:52:21483const char kEnableAmbientAuthenticationInIncognitoName[] =
484 "Enable Ambient Authentication in Incognito mode";
485const char kEnableAmbientAuthenticationInIncognitoDescription[] =
486 "Enables ambient authentication in Incognito mode. This flag may be "
487 "overriden by policies.";
488
489const char kEnableAmbientAuthenticationInGuestSessionName[] =
490 "Enable Ambient Authentication in Guest session.";
491const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
492 "Enables ambient authentication in Guest session. This flag may be "
493 "overriden by policies.";
494
Becca Hughesac86cd442019-01-09 23:49:54495const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
496const char kEnableAudioFocusEnforcementDescription[] =
497 "Enables enforcement of a single media session having audio focus at "
498 "any one time. Requires #enable-media-session-service to be enabled too.";
499
Sebastien Lalancette5daaf4a2019-01-11 22:09:25500const char kEnableAutocompleteDataRetentionPolicyName[] =
501 "Enable automatic cleanup of expired Autocomplete entries.";
502const char kEnableAutocompleteDataRetentionPolicyDescription[] =
503 "If enabled, will clean-up Autocomplete entries whose last use date is "
504 "older than the current retention policy. These entries will be "
505 "permanently deleted from the client on startup, and will be unlinked "
506 "from sync.";
507
Florian Uunk8c428ea2018-07-18 11:12:52508const char kEnableAutofillAccountWalletStorageName[] =
509 "Enable the account data storage for autofill";
510const char kEnableAutofillAccountWalletStorageDescription[] =
511 "Enable the ephemeral storage for account data for autofill.";
512
Shanfeng Zhang19c16562017-10-17 02:30:40513const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
514 "Credit card autofill ablation experiment.";
515const char kEnableAutofillCreditCardAblationExperimentDescription[] =
516 "If enabled, credit card autofill suggestions will not display.";
517
Manas Verma7e5b391b2019-04-09 02:08:53518const char kEnableAutofillCreditCardAuthenticationName[] =
519 "Allow using platform authenticators to retrieve server cards";
520const char kEnableAutofillCreditCardAuthenticationDescription[] =
521 "When enabled, users will be given the option to use a platform "
522 "authenticator (if available) to verify card ownership when retrieving "
523 "credit cards from Google Payments.";
524
Brett Wilsonf27ff602017-07-07 22:28:47525const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
526 "Display the last used date of a credit card in autofill.";
527const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
528 "If enabled, display the last used date of a credit card in autofill.";
529
Jared Saulbc672a072018-06-16 05:22:12530const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
531 "Make cardholder name editable in dialog during credit card upload";
532const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
533 "If enabled, in certain situations when offering credit card upload to "
534 "Google Payments, the cardholder name can be edited within the "
535 "offer-to-save dialog, which is prefilled with the name from the signed-in "
536 "Google Account.";
537
Hao Zhang1be9c262018-11-03 00:23:51538const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
539 "Make expiration date editable in dialog during credit card upload";
540const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
541 "If enabled, if a credit card's expiration date was not detected when "
542 "offering card upload to Google Payments, the offer-to-save dialog "
543 "displays an expiration date selector.";
544
siyua29899832019-06-07 19:42:12545const char kEnableAutofillCreditCardUploadFeedbackName[] =
546 "Enable feedback for credit card upload flow";
547const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
548 "When enabled, if credit card upload succeeds, the avatar button will "
549 "show a highlight, otherwise the icon will be updated and if it is "
550 "clicked, the save card failure bubble will be shown.";
551
Sujie Zhu74dd439e2019-04-27 03:23:39552const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsName[] =
553 "Prevents local card migration on local cards from unsupported networks";
554const char kEnableAutofillDoNotMigrateUnsupportedLocalCardsDescription[] =
555 "If enabled, local cards from unsupported networks will not be offered "
556 "local card migration.";
557
Anne Lim30351782019-03-01 01:57:16558const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Name[] =
559 "Enable limit on offering to migrate local cards repeatedly using the "
560 "updated strike system implementation";
561const char kEnableAutofillLocalCardMigrationUsesStrikeSystemV2Description[] =
562 "If enabled, uses the updated strike system implementation to prevent "
563 "offering prompts for local card migration if it has repeatedly been "
564 "ignored, declined, or failed.";
565
tmartinocd414732018-02-12 19:01:01566const char kEnableAutofillNativeDropdownViewsName[] =
567 "Display Autofill Dropdown Using Views";
568const char kEnableAutofillNativeDropdownViewsDescription[] =
569 "If enabled, the Autofill Dropdown will be built natively using Views, "
570 "rather than painted directly to a canvas.";
571
siashah1ddbd592019-07-11 00:17:16572const char kEnableAutofillSaveCardShowNoThanksName[] =
573 "Show explicit decline option in credit card save prompts";
574const char kEnableAutofillSaveCardShowNoThanksDescription[] =
575 "If enabled, adds a [No thanks] button to credit card save prompts.";
576
siyuaa92bc942019-05-24 20:57:33577const char kEnableAutofillSaveCreditCardUsesImprovedMessagingName[] =
578 "Enable new title and button label for credit card upload bubble";
579const char kEnableAutofillSaveCreditCardUsesImprovedMessagingDescription[] =
580 "If enabled, four variations of new messaging will be used in credit card "
581 "upload bubble.";
582
siyuad573455f2019-08-06 22:39:26583const char kEnableAutofillUpdatedCardUnmaskPromptUiName[] =
584 "Enable new card unmask prompt UI";
585const char kEnableAutofillUpdatedCardUnmaskPromptUiDescription[] =
586 "If enabled, shows the updated card unmask prompt when performing CVC "
587 "verification.";
588
Doug Arnett32e3e012019-07-11 16:45:17589const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
590const char kEnableDeferAllScriptDescription[] =
591 "Enable deferring synchronous script on slow pages.";
592
Tarun Bansalfb3069d32019-07-19 03:28:04593const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
594 "Skip checking optimization hints for Defer Script previews";
595const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
596 "Skips checking optimization hints for Defer Script previews and assumes "
597 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
598 "by the optimization hints). Rest of the checks are still executed.";
599
Tarun Bansal56c92932019-04-01 17:58:36600const char kEnableSaveDataName[] = "Enables save data feature";
601const char kEnableSaveDataDescription[] =
602 "Enables save data feature. May cause user's traffic to be proxied via "
603 "Google's data reduction proxy.";
604
Doug Arnett08b4067b2017-10-12 20:14:44605const char kEnableNoScriptPreviewsName[] = "NoScript previews";
606
607const char kEnableNoScriptPreviewsDescription[] =
608 "Enable disabling JavaScript on some pages on slow networks.";
609
Jenny Blessing45326bf2019-08-29 23:50:37610const char kEnableRemovingAllThirdPartyCookiesName[] =
611 "Enable removing SameSite=None cookies";
612const char kEnableRemovingAllThirdPartyCookiesDescription[] =
613 "Enables UI on chrome://settings/siteData to remove all third-party "
614 "cookies and site data.";
615
Thanh Le2c279fbc2017-11-21 01:25:40616const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
617const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
618const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
619const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
620const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
621const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
622const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
623const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
624const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
625const char kDataReductionProxyServerAlternative10[] =
626 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54627const char kEnableDataReductionProxyNetworkServiceName[] =
628 "Data reduction proxy with network service";
629const char kEnableDataReductionProxyNetworkServiceDescription[] =
630 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47631const char kEnableDataReductionProxyServerExperimentName[] =
632 "Use an alternative Data Saver back end configuration.";
633const char kEnableDataReductionProxyServerExperimentDescription[] =
634 "Enable a different approach to saving data by configuring the back end "
635 "server";
636
Matt Giucad4870432017-11-24 01:04:38637const char kEnableDesktopPWAsName[] = "Desktop PWAs";
638const char kEnableDesktopPWAsDescription[] =
639 "Experimental windowing and install banner treatment for Progressive Web "
640 "Apps on desktop platforms. Implies #enable-experimental-app-banners.";
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17641
Alan Cuttere50ce412019-07-12 05:26:08642extern const char kDesktopPWAsLocalUpdatingName[] =
643 "Desktop PWAs local updating";
644extern const char kDesktopPWAsLocalUpdatingDescription[] =
645 "Enable installed PWAs to update their app manifest data when the site "
646 "manifest data has changed.";
647
Alan Cutter1816c9d2019-02-11 02:20:07648const char kDesktopPWAsOmniboxInstallName[] =
649 "Desktop PWAs installable from the omnibox";
650const char kDesktopPWAsOmniboxInstallDescription[] =
651 "When on a site that passes PWA installation requirements show a button in "
652 "the omnibox for installing it.";
653
Christopher Lame66b7812018-09-26 01:49:24654const char kEnableSystemWebAppsName[] = "System Web Apps";
655const char kEnableSystemWebAppsDescription[] =
656 "Experimental system for using the Desktop PWA framework for running System"
657 "Apps (e.g Settings, Discover).";
658
Steven Valdez89a44ea92019-05-01 15:18:49659const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
660const char kEnableTLS13EarlyDataDescription[] =
661 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
662 "during the handshake when resuming a connection to a compatible TLS 1.3 "
663 "server.";
664
Pete Lavallee2d4415c72019-10-07 20:43:56665const char kWinrtGeolocationImplementationName[] =
666 "WinRT Geolocation Implementation";
667const char kWinrtGeolocationImplementationDescription[] =
668 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
669 "for geolocation";
670
Wenjie Shid38245192019-07-11 16:20:50671const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
672const char kWinrtSensorsImplementationDescription[] =
673 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
674 "sensors";
675
Mikhail Pozdnyakov73373a62017-08-24 17:31:25676const char kEnableGenericSensorExtraClassesName[] =
677 "Generic Sensor Extra Classes";
678const char kEnableGenericSensorExtraClassesDescription[] =
679 "Enables an extra set of sensor classes based on Generic Sensor API, which "
680 "expose previously unavailable platform features, i.e. AmbientLightSensor "
681 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47682
Vikas Soni78daa632019-01-12 01:32:52683const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
684const char kEnableGpuServiceLoggingDescription[] =
685 "Enable printing the actual GL driver calls.";
686
Victor Hugo Vianna Silva8cc3ddf2019-05-22 15:47:35687const char kEnableHistoryFaviconsGoogleServerQueryName[] =
688 "Enable History Favicons Google Server Query";
689const char kEnableHistoryFaviconsGoogleServerQueryDescription[] =
690 "Allow retrieving favicons of non-local entries in the history WebUIs and "
691 "the recent tabs menu using a Google server instead of Sync.";
692
David Bokan911bded2018-11-27 23:23:32693const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
694const char kEnableImplicitRootScrollerDescription[] =
695 "Enables implicitly choosing which scroller on a page is the 'root "
696 "scroller'. i.e. The one that gets special features like URL bar movement, "
697 "overscroll glow, rotation anchoring, etc.";
698
Cathie Cheneac70602019-10-10 02:55:29699const char kEnableCSSOMViewScrollCoordinatesName[] =
700 "CSSOM View Scroll Coordinates";
701const char kEnableCSSOMViewScrollCoordinatesDescription[] =
702 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
703 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
704 "at the left top corner. i.e. For leftwards overflow direction box "
705 "the X coordinate will start from 0 to negative value. For upwards box the "
706 "Y coordinate will start from 0 to negative value. And for other directions"
707 "(rightwards and downwards) the value will start from 0 to positive";
708
Robert Ogdence8c9572018-10-08 23:08:48709const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
710const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39711 "Enable showing Lite Page Previews served from a Previews Server."
712 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48713 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39714 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48715
Robert Ogdene976feb2019-09-03 22:20:29716const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
717const char kEnablePreviewsCoinFlipDescription[] =
718 "Enable coin flip experimentation of Previews.";
719
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22720const char kBuiltInModuleAllName[] = "All experimental built-in modules";
721const char kBuiltInModuleAllDescription[] =
722 "Enable all experimental built-in modules, as well as built-in module "
723 "infrastructure and import maps. The syntax and the APIs exposed are "
724 "experimental and will change over time.";
725
726const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
727const char kBuiltInModuleInfraDescription[] =
728 "Enable built-in module infrastructure and import maps. Individual "
729 "built-in modules should be enabled by other flags. The syntax and the "
730 "APIs exposed are experimental and will change over time.";
731
732const char kBuiltInModuleKvStorageName[] = "kv-storage built-in module";
733const char kBuiltInModuleKvStorageDescription[] =
734 "Enable kv-storage built-in module, as well as built-in module "
735 "infrastructure and import maps. The syntax and the APIs exposed are "
736 "experimental and will change over time.";
Hiroshige Hayashizaki99d5821e2018-05-02 04:25:41737
Charlene Yane75ce252019-05-22 17:56:32738const char kDownloadAutoResumptionNativeName[] =
739 "Enable download auto-resumption in native";
740const char kDownloadAutoResumptionNativeDescription[] =
741 "Enables download auto-resumption in native";
742
Mason Freedc166cf12019-06-14 19:04:26743const char kEnableCSSBackdropFilterName[] = "Enable backdrop-filter";
744const char kEnableCSSBackdropFilterDescription[] =
745 "Enable a new CSS property called backdrop-filter.";
746
Vladimir Levin43758ecc2019-05-09 18:04:03747const char kEnableDisplayLockingName[] = "Enable Display Locking";
748const char kEnableDisplayLockingDescription[] =
749 "Enable Display Locking JavaScript API. The syntax and the APIs exposed "
750 "are experimental and may change.";
751
Ian Kilpatricke68ef11a2018-07-04 03:52:10752const char kEnableLayoutNGName[] = "Enable LayoutNG";
753const char kEnableLayoutNGDescription[] =
754 "Enable Blink's next generation layout engine.";
755
Scott Littled0fd2d002018-04-13 03:37:26756const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
757const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39758 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
759 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26760
rajendrant793ff512018-08-10 17:07:59761const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
762const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39763 "Defers the loading of images marked with the attribute 'loading=lazy' "
764 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59765
Sidney San Martín9375b892017-09-09 00:29:54766const char kEnableMacMaterialDesignDownloadShelfName[] =
767 "Enable Material Design download shelf";
768
769const char kEnableMacMaterialDesignDownloadShelfDescription[] =
770 "If enabled, the download shelf uses Material Design.";
771
Becca Hughesac86cd442019-01-09 23:49:54772const char kEnableMediaSessionServiceName[] = "Media Session Service";
773const char kEnableMediaSessionServiceDescription[] =
774 "Enables the media session mojo service and internal media session "
775 "support.";
776
Brett Wilsonf27ff602017-07-07 22:28:47777const char kEnableNavigationTracingName[] = "Enable navigation tracing";
778const char kEnableNavigationTracingDescription[] =
779 "This is to be used in conjunction with the trace-upload-url flag. "
780 "WARNING: When enabled, Chrome will record performance data for every "
781 "navigation and upload it to the URL specified by the trace-upload-url "
782 "flag. The trace may include personally identifiable information (PII) "
783 "such as the titles and URLs of websites you visit.";
784
Bernhard Bauer5533f9912017-11-06 17:56:02785const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
786const char kEnableNetworkLoggingToFileDescription[] =
787 "Enables network logging to a file named netlog.json in the user data "
788 "directory. The file can be imported into chrome://net-internals.";
789
John Abd-El-Malek8067cc02017-12-04 23:23:20790const char kEnableNetworkServiceInProcessName[] =
791 "Runs network service in-process";
792const char kEnableNetworkServiceInProcessDescription[] =
793 "Runs the network service in the browser process.";
794
Shakti Sahu5a046f62019-03-12 19:25:34795const char kEnableNewDownloadBackendName[] = "Enable new download backend";
796const char kEnableNewDownloadBackendDescription[] =
797 "Enables the new download backend that uses offline content provider";
798
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10799const char kEnablePortalsName[] = "Enable Portals.";
800const char kEnablePortalsDescription[] =
801 "Portals are an experimental web platform feature that allows embedding"
802 " and seamless transitions between pages."
803 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
804
Tetsui Ohkuboc3eb87f72018-07-20 02:22:28805const char kEnableNotificationScrollBarName[] =
806 "Enable notification list scroll bar";
807const char kEnableNotificationScrollBarDescription[] =
808 "Enable the scroll bar of the notification list in Unified System Tray.";
809
Mitsuru Otsukae8304de2018-10-29 02:14:36810const char kEnableNotificationExpansionAnimationName[] =
811 "Enable notification expansion animations";
812const char kEnableNotificationExpansionAnimationDescription[] =
813 "Enable notification animations whenever the expansion state is toggled.";
814
Takashi Toyoshima2e01e692018-11-16 03:23:27815const char kEnableOutOfBlinkCorsName[] = "Out of blink CORS";
816const char kEnableOutOfBlinkCorsDescription[] =
Yutaka Hirano98be3272017-08-07 17:55:39817 "CORS handling logic is moved out of blink.";
818
Yutaka Hirano4903cf92019-07-17 04:30:31819const char kCrossOriginEmbedderPolicyName[] = "Cross Origin Embedder Policy";
820const char kCrossOriginEmbedderPolicyDescription[] =
821 "Enable Cross Origin Embedder Policy (https://mikewest.github.io/corpp/).";
822
Yutaka Hiranoaa0e62e2019-09-05 11:01:04823const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
824const char kDisableKeepaliveFetchDescription[] =
825 "Disable fetch with keepalive set "
826 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
827
Chris Halle952239e2018-11-06 06:49:52828const char kExperimentalAccessibilityFeaturesName[] =
829 "Experimental accessibility features";
830const char kExperimentalAccessibilityFeaturesDescription[] =
831 "Enable additional accessibility features in the Settings page.";
832
Katie D652135c2018-11-27 18:30:13833const char kExperimentalAccessibilityAutoclickName[] =
834 "Experimental automatic click features";
835const char kExperimentalAccessibilityAutoclickDescription[] =
836 "Enable additional features for automatic clicks.";
837
Chris Hall4a4225f62019-01-18 03:07:16838const char kExperimentalAccessibilityLanguageDetectionName[] =
839 "Experimental accessibility language detection";
840const char kExperimentalAccessibilityLanguageDetectionDescription[] =
841 "Enable language detection for in-page content which is then exposed to "
842 "accessiblity technologies such as screen readers.";
843
kylechar7051c092018-02-05 20:31:39844const char kVizDisplayCompositorName[] = "Viz Display Compositor (OOP-D)";
845const char kVizDisplayCompositorDescription[] =
846 "If enabled, the display compositor runs as part of the viz service in the"
847 "GPU process.";
848
kylechar33079262019-07-05 02:51:04849const char kVizHitTestName[] = "Viz Hit-test SurfaceLayer";
Xianda Sunfa2a35922019-04-15 19:01:28850const char kVizHitTestDescription[] =
kylechar33079262019-07-05 02:51:04851 "If enabled, event targeting uses hit-test data computed from the "
852 "SurfaceLayer.";
Ria Jiang6a129b982018-03-01 18:30:40853
Rahul Arakeri61a2ad272019-03-19 22:55:08854const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22855 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08856const char kCompositorThreadedScrollbarScrollingDescription[] =
857 "Enables pointer-based scrollbar scrolling on the compositor thread "
858 "instead of the main thread";
859
Alexei Filippov522a5222019-03-29 03:33:18860const char kMemlogName[] = "Chrome heap profiler start mode.";
861const char kMemlogDescription[] =
862 "Starts heap profiling service that records sampled memory allocation "
863 "profile having each sample attributed with a callstack. "
864 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
865 "Recorded heap dumps can be obtained at chrome://tracing "
866 "[category:memory-infra] and chrome://memory-internals. This setting "
867 "controls which processes will be profiled since their start. To profile "
868 "any given process at a later time use chrome://memory-internals page.";
869const char kMemlogModeMinimal[] = "Browser and GPU";
870const char kMemlogModeAll[] = "All processes";
871const char kMemlogModeAllRenderers[] = "All renderers";
872const char kMemlogModeRendererSampling[] = "Single renderer";
873const char kMemlogModeBrowser[] = "Browser only";
874const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27875
Alexei Filippov522a5222019-03-29 03:33:18876const char kMemlogSamplingRateName[] =
877 "Heap profiling sampling interval (in bytes).";
878const char kMemlogSamplingRateDescription[] =
879 "Heap profiling service uses Poisson process to sample allocations. "
880 "Default value for the interval between samples is 100000 (100KB). "
881 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27882 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22883 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18884 "can be trusted with high fidelity. "
885 "Lower intervals produce higher samples resolution, but come at a cost of "
886 "higher performance overhead.";
887const char kMemlogSamplingRate10KB[] = "10KB";
888const char kMemlogSamplingRate50KB[] = "50KB";
889const char kMemlogSamplingRate100KB[] = "100KB";
890const char kMemlogSamplingRate500KB[] = "500KB";
891const char kMemlogSamplingRate1MB[] = "1MB";
892const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51893
Alexei Filippov522a5222019-03-29 03:33:18894const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
895const char kMemlogStackModeDescription[] =
896 "By default heap profiling service records native stacks. "
897 "A post-processing step is required to symbolize the stacks. "
898 "'Native with thread names' adds the thread name as the first frame of "
899 "each native stack. It's also possible to record a pseudo stack using "
900 "trace events as identifiers. It's also possible to do a mix of both.";
901const char kMemlogStackModeMixed[] = "Mixed";
902const char kMemlogStackModeNative[] = "Native";
903const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
904const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05905
F#m59d036e2017-09-13 07:22:17906const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
907const char kEnablePixelCanvasRecordingDescription[] =
908 "Pixel canvas recording allows the compositor to raster contents aligned "
909 "with the pixel and improves text rendering. This should be enabled when a "
910 "device is using fractional scale factor.";
911
Ella Gebee81c92018-08-14 15:51:09912const char kEnableResamplingInputEventsName[] =
913 "Enable resampling input events";
914const char kEnableResamplingInputEventsDescription[] =
915 "Predicts mouse and touch inputs position at rAF time based on previous "
916 "input";
917const char kEnableResamplingScrollEventsName[] =
918 "Enable resampling scroll events";
919const char kEnableResamplingScrollEventsDescription[] =
920 "Predicts the scroll amount at vsync time based on previous input";
921
Doug Arnettaa0bf202018-08-27 19:42:11922const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
923const char kEnableResourceLoadingHintsDescription[] =
924 "Enable using server-provided resource loading hints to provide a preview "
925 "over slow network connections.";
926
Mohamed Amir Yosef0178fa892018-07-23 17:43:52927const char kEnableSyncUSSBookmarksName[] = "Enable USS for bookmarks sync";
928const char kEnableSyncUSSBookmarksDescription[] =
929 "Enables the new, experimental implementation of bookmark sync";
930
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48931const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
932const char kEnableSyncUSSNigoriDescription[] =
933 "Enables the new, experimental implementation of sync encryption keys";
934
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43935const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
936const char kEnableSyncUSSPasswordsDescription[] =
937 "Enables the new, experimental implementation of passwords sync";
938
Mikel Astiz38837f82018-04-24 22:23:23939const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
940const char kEnableSyncUSSSessionsDescription[] =
941 "Enables the new, experimental implementation of session sync (aka tab "
942 "sync).";
943
David Bokane9370c22019-02-14 15:19:58944const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
945const char kEnableTextFragmentAnchorDescription[] =
946 "Enables scrolling to text specified in URL's fragment.";
947
Brett Wilsonf27ff602017-07-07 22:28:47948const char kEnableUseZoomForDsfName[] =
949 "Use Blink's zoom for device scale factor.";
950const char kEnableUseZoomForDsfDescription[] =
951 "If enabled, Blink uses its zooming mechanism to scale content for device "
952 "scale factor.";
953const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
954const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
955const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
956
Patrick Noland8ee016e2018-01-24 11:44:53957const char kEnableScrollAnchorSerializationName[] =
958 "Scroll Anchor Serialization";
959const char kEnableScrollAnchorSerializationDescription[] =
960 "Save the scroll anchor and use it to restore the scroll position when "
961 "navigating.";
962
Brad Nelson5cd500e2018-01-04 00:50:19963const char kEnableSharedArrayBufferName[] =
964 "Experimental enabled SharedArrayBuffer support in JavaScript.";
965const char kEnableSharedArrayBufferDescription[] =
966 "Enable SharedArrayBuffer support in JavaScript.";
967
Sean Harrison9dc405a52019-08-27 18:23:10968const char kEnableSubresourceRedirectName[] =
969 "Enable Render Level Data Use Optimization";
970const char kEnableSubresourceRedirectDescription[] =
971 "Allow Render Level Data Use Optimization";
972
Brett Wilsonf27ff602017-07-07 22:28:47973const char kEnableWasmName[] = "WebAssembly structured cloning support.";
974const char kEnableWasmDescription[] =
975 "Enable web pages to use WebAssembly structured cloning.";
976
Adam Langley7542a7b2019-10-04 02:00:55977const char kEnableWebAuthenticationCableV2SupportName[] =
978 "Web Authentication caBLE v2 support";
979const char kEnableWebAuthenticationCableV2SupportDescription[] =
980 "Enable the QR-based pairingless BLE protocol for use with the Web "
981 "Authentication API. (This will also enable the cloud-based protocol "
982 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:54983
Andreas Haasb400d912019-08-28 18:54:10984const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
985const char kExperimentalWebAssemblyFeaturesDescription[] =
986 "Enable web pages to use experimental WebAssembly features.";
987
Clemens Hammacher0c8a15a2018-04-27 13:45:32988const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
989const char kEnableWasmBaselineDescription[] =
990 "Enables WebAssembly baseline compilation and tier up.";
991
Bill Budged0dace172019-02-10 00:46:21992const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
993const char kEnableWasmCodeCacheDescription[] =
994 "Enables caching of compiled WebAssembly modules.";
995
Clemens Hammacher082fa572019-04-25 08:22:29996const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
997const char kEnableWasmCodeGCDescription[] =
998 "Enables garbage collection of WebAssembly code.";
999
Deepti Gandluri11734cc42019-05-02 18:00:201000const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
1001const char kEnableWasmSimdDescription[] =
1002 "Enables support for the WebAssembly SIMD proposal.";
1003
Andreas Haasb400d912019-08-28 18:54:101004const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021005const char kEnableWasmThreadsDescription[] =
1006 "Enables support for the WebAssembly Threads proposal. Implies "
1007 "#shared-array-buffer and #enable-webassembly.";
1008
Christopher Thompsonf3ba20122019-06-06 22:01:011009const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1010const char kEvDetailsInPageInfoDescription[] =
1011 "Shows the EV certificate details in the Page Info bubble.";
1012
Brett Wilsonf27ff602017-07-07 22:28:471013const char kExpensiveBackgroundTimerThrottlingName[] =
1014 "Throttle expensive background timers";
1015const char kExpensiveBackgroundTimerThrottlingDescription[] =
1016 "Enables intervention to limit CPU usage of background timers to 1%.";
1017
Brett Wilsonf27ff602017-07-07 22:28:471018const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
1019const char kExperimentalCanvasFeaturesDescription[] =
1020 "Enables the use of experimental canvas features which are still in "
1021 "development.";
1022
1023const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1024const char kExperimentalExtensionApisDescription[] =
1025 "Enables experimental extension APIs. Note that the extension gallery "
1026 "doesn't allow you to upload extensions that use experimental APIs.";
1027
Ian Clelland37a985d2018-05-04 02:43:131028const char kExperimentalProductivityFeaturesName[] =
1029 "Experimental Productivity Features";
1030const char kExperimentalProductivityFeaturesDescription[] =
1031 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:221032 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131033
Brett Wilsonf27ff602017-07-07 22:28:471034const char kExperimentalSecurityFeaturesName[] =
1035 "Potentially annoying security features";
1036const char kExperimentalSecurityFeaturesDescription[] =
1037 "Enables several security features that will likely break one or more "
1038 "pages that you visit on a daily basis. Strict mixed content checking, for "
1039 "example. And locking powerful features to secure contexts. This flag will "
1040 "probably annoy you.";
1041
1042const char kExperimentalWebPlatformFeaturesName[] =
1043 "Experimental Web Platform features";
1044const char kExperimentalWebPlatformFeaturesDescription[] =
1045 "Enables experimental Web Platform features that are in development.";
1046
1047const char kExtensionContentVerificationName[] =
1048 "Extension Content Verification";
1049const char kExtensionContentVerificationDescription[] =
1050 "This flag can be used to turn on verification that the contents of the "
1051 "files on disk for extensions from the webstore match what they're "
1052 "expected to be. This can be used to turn on this feature if it would not "
1053 "otherwise have been turned on, but cannot be used to turn it off (because "
1054 "this setting can be tampered with by malware).";
1055const char kExtensionContentVerificationBootstrap[] =
1056 "Bootstrap (get expected hashes, but do not enforce them)";
1057const char kExtensionContentVerificationEnforce[] =
1058 "Enforce (try to get hashes, and enforce them if successful)";
1059const char kExtensionContentVerificationEnforceStrict[] =
1060 "Enforce strict (hard fail if we can't get hashes)";
1061
Peter Boströma445353a2019-03-21 02:58:151062const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1063const char kExtensionsToolbarMenuDescription[] =
1064 "Enable a separate toolbar button and menu for extensions";
1065
Brett Wilsonf27ff602017-07-07 22:28:471066const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1067const char kExtensionsOnChromeUrlsDescription[] =
1068 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1069 "request this permission.";
galinapae72e152017-05-12 13:12:281070
Brett Wilsonecb80982017-07-12 20:34:511071const char kFeaturePolicyName[] = "Feature Policy";
1072const char kFeaturePolicyDescription[] =
1073 "Enables granting and removing access to features through the "
1074 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341075
Axel Antoine12df71182019-07-25 18:11:211076const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1077const char kFilteringScrollPredictionDescription[] =
1078 "Enable filtering of predicted scroll events";
1079
David Bokan432978d2019-08-15 18:18:521080const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1081const char kFractionalScrollOffsetsDescription[] =
1082 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1083 "offsets to web APIs.";
1084
Brett Wilsonecb80982017-07-12 20:34:511085const char kForceEffectiveConnectionTypeName[] =
1086 "Override effective connection type";
1087const char kForceEffectiveConnectionTypeDescription[] =
1088 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301089 "returned by the network quality estimator. Slow 2G on Cellular returns "
1090 "Slow 2G when connected to a cellular network, and the actual estimate "
1091 "effective connection type when not on a cellular network. Previews are "
1092 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511093const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1094const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1095const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301096const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1097 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511098const char kEffectiveConnectionType2GDescription[] = "2G";
1099const char kEffectiveConnectionType3GDescription[] = "3G";
1100const char kEffectiveConnectionType4GDescription[] = "4G";
1101
Jay Harris583f48922019-05-06 05:55:241102const char kFileHandlingAPIName[] = "File Handling API";
1103const char kFileHandlingAPIDescription[] =
1104 "Enables the file handling API, allowing websites to register as file "
1105 "handlers. This depends on native-file-system";
1106
Brett Wilsonecb80982017-07-12 20:34:511107const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1108const char kFillOnAccountSelectDescription[] =
1109 "Filling of passwords when an account is explicitly selected by the user "
1110 "rather than autofilling credentials on page load.";
1111
jdoerrie11c5f4f2019-02-04 18:29:181112const char kFillOnAccountSelectHttpName[] =
1113 "Fill passwords on account selection on HTTP origins";
1114const char kFillOnAccountSelectHttpDescription[] =
1115 "Filling of passwords when an account is explicitly selected by the user "
1116 "rather than autofilling credentials on page load on HTTP origins.";
1117
Brett Wilsonecb80982017-07-12 20:34:511118const char kForceTextDirectionName[] = "Force text direction";
1119const char kForceTextDirectionDescription[] =
1120 "Explicitly force the per-character directionality of UI text to "
1121 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1122 "direction of the character language.";
1123const char kForceDirectionLtr[] = "Left-to-right";
1124const char kForceDirectionRtl[] = "Right-to-left";
1125
1126const char kForceUiDirectionName[] = "Force UI direction";
1127const char kForceUiDirectionDescription[] =
1128 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1129 "mode, overriding the default direction of the UI language.";
1130
Ionel Popescu4ba2a0932019-05-07 20:10:271131const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1132const char kFormControlsRefreshDescription[] =
1133 "If enabled, HTML forms elements will be rendered using an updated style.";
1134
Tommy Steimel863e6cf2019-07-01 19:07:361135const char kGlobalMediaControlsName[] = "Global Media Controls";
1136const char kGlobalMediaControlsDescription[] =
1137 "Enables the Global Media Controls UI in the toolbar.";
1138
Brett Wilsonecb80982017-07-12 20:34:511139const char kGpuRasterizationName[] = "GPU rasterization";
1140const char kGpuRasterizationDescription[] =
1141 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281142const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511143
Ioana Pandele1ed7ef72018-11-21 15:22:031144const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1145const char kGooglePasswordManagerDescription[] =
1146 "Enables access to the Google Password Manager UI from Chrome.";
1147
Brett Wilsonecb80982017-07-12 20:34:511148const char kGoogleProfileInfoName[] = "Google profile name and icon";
1149const char kGoogleProfileInfoDescription[] =
1150 "Enables using Google information to populate the profile name and icon in "
1151 "the avatar menu.";
1152
Gabrielle Paladoaebf7ca2019-01-16 07:07:061153const char kHandwritingGestureName[] = "Handwriting Gestures";
1154const char kHandwritingGestureDescription[] =
1155 "Enables handwriting gestures within the virtual keyboard";
1156
Tommy Steimel1aadd7b2019-01-18 19:39:421157const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1158const char kHardwareMediaKeyHandlingDescription[] =
1159 "Enables using media keys to control the active media session. This "
1160 "requires MediaSessionService to be enabled too";
1161
Daniel Hosseinian7b57a422019-06-11 23:52:321162const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1163const char kHarfBuzzPDFSubsetterDescription[] =
1164 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1165
Manu Cornet4a908de2018-04-09 04:32:271166const char kHideActiveAppsFromShelfName[] =
1167 "Hide running apps (that are not pinned) from the shelf";
1168const char kHideActiveAppsFromShelfDescription[] =
1169 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251170
Ryan Landay4242dbc22018-04-04 01:47:331171const char kHorizontalTabSwitcherAndroidName[] =
1172 "Enable horizontal tab switcher";
1173const char kHorizontalTabSwitcherAndroidDescription[] =
1174 "Changes the layout of the Android tab switcher so tabs scroll "
1175 "horizontally instead of vertically.";
1176
Matt Simmons2048b2a2018-12-20 20:12:561177const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1178const char kTabSwitcherOnReturnDescription[] =
1179 "Enable tab switcher on return after specified time has elapsed";
1180
Brett Wilsonecb80982017-07-12 20:34:511181const char kHostedAppQuitNotificationName[] =
1182 "Quit notification for hosted apps";
1183const char kHostedAppQuitNotificationDescription[] =
1184 "Display a notification when quitting Chrome if hosted apps are currently "
1185 "running.";
1186
1187const char kHostedAppShimCreationName[] =
1188 "Creation of app shims for hosted apps on Mac";
1189const char kHostedAppShimCreationDescription[] =
1190 "Create app shims on Mac when creating a hosted app.";
1191
Joe DeBlasio20a2a7b2019-04-30 02:33:541192const char kHTTPAuthCommittedInterstitialsName[] =
1193 "Enable Committed Interstitials for HTTP Auth";
1194const char kHTTPAuthCommittedInterstitialsDescription[] =
1195 "Use committed error pages instead of transient navigation entries "
1196 "for HTTP auth interstitial pages.";
1197
Brett Wilsonecb80982017-07-12 20:34:511198const char kIconNtpName[] = "Large icons on the New Tab page";
1199const char kIconNtpDescription[] =
1200 "Enable the experimental New Tab page using large icons.";
1201
1202const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1203const char kIgnoreGpuBlacklistDescription[] =
1204 "Overrides the built-in software rendering list and enables "
1205 "GPU-acceleration on unsupported system configurations.";
1206
Ryan Sturm8c3dbc92018-06-26 19:22:371207const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441208const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371209 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441210
Robert Ogden4d41c432019-05-07 00:24:251211const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1212 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1213const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1214 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1215 "Redirect previews";
1216
Brett Wilsonecb80982017-07-12 20:34:511217const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1218const char kInProductHelpDemoModeChoiceDescription[] =
1219 "Selects the In-Product Help demo mode.";
1220
1221const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1222const char kJavascriptHarmonyDescription[] =
1223 "Enable web pages to use experimental JavaScript features.";
1224
1225const char kJavascriptHarmonyShippingName[] =
1226 "Latest stable JavaScript features";
1227const char kJavascriptHarmonyShippingDescription[] =
1228 "Some web pages use legacy or non-standard JavaScript extensions that may "
1229 "conflict with the latest JavaScript features. This flag allows disabling "
1230 "support of those features for compatibility with such pages.";
1231
Yutaka Hiranof7f2f632017-09-06 10:40:081232const char kKeepAliveRendererForKeepaliveRequestsName[] =
1233 "Keep a renderer alive for keepalive fetch requests";
1234const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1235 "Keep a render process alive when the process has a pending fetch request "
1236 "with `keepalive' specified.";
1237
Christopher Thompsonb89e7f92019-09-26 22:31:421238const char kLegacyTLSWarningsName[] =
1239 "Show security warnings for sites using legacy TLS versions";
1240const char kLegacyTLSWarningsDescription[] =
1241 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1242 "and TLS 1.1), which are deprecated and will be removed in the future.";
1243
Brett Wilsonecb80982017-07-12 20:34:511244const char kLoadMediaRouterComponentExtensionName[] =
1245 "Load Media Router Component Extension";
1246const char kLoadMediaRouterComponentExtensionDescription[] =
1247 "Loads the Media Router component extension at startup.";
1248
Hazem Ashmawyf1cd7e42019-03-25 18:17:321249const char kLogJsConsoleMessagesName[] =
1250 "Log JS console messages in system logs";
1251const char kLogJsConsoleMessagesDescription[] =
1252 "Enable logging JS console messages in system logs, please note that they "
1253 "may contain PII.";
1254
Mustafa Emre Acer137dc8b2018-08-29 20:38:131255const char kLookalikeUrlNavigationSuggestionsName[] =
1256 "Navigation suggestions for lookalike URLs";
1257const char kLookalikeUrlNavigationSuggestionsDescription[] =
1258 "Enable navigation suggestions for URLs that are visually similar to "
1259 "popular domains or to domains with a site engagement score.";
1260
Brett Wilsonecb80982017-07-12 20:34:511261const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1262const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511263
spqchanb87755692018-04-05 00:46:091264const char kMediaRouterCastAllowAllIPsName[] =
1265 "Connect to Cast devices on all IP addresses";
1266const char kMediaRouterCastAllowAllIPsDescription[] =
1267 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311268 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091269
Ehsan Karamadebb0f672019-03-22 19:48:391270const char kMimeHandlerViewInCrossProcessFrameName[] =
1271 "MimeHandlerView in cross-process frame";
1272const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1273 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1274 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1275
David Roger2183afb2019-02-21 14:19:151276const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1277const char kMobileIdentityConsistencyDescription[] =
1278 "Enables stronger identity consistency on mobile";
1279
Ella Ge1282f552019-06-24 20:06:031280const char kMouseSubframeNoImplicitCaptureName[] =
1281 "Disable mouse implicit capture for iframe";
1282const char kMouseSubframeNoImplicitCaptureDescription[] =
1283 "When enable, mouse down does not implicit capture for iframe.";
1284
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421285const char kNativeFileSystemAPIName[] = "Native File System API";
1286const char kNativeFileSystemAPIDescription[] =
1287 "Enables the experimental Native File System API, giving websites access "
1288 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551289
Brett Wilsonecb80982017-07-12 20:34:511290const char kNewAudioRenderingMixingStrategyName[] =
1291 "New audio rendering mixing strategy";
1292const char kNewAudioRenderingMixingStrategyDescription[] =
1293 "Use the new audio rendering mixing strategy.";
1294
1295const char kNewBookmarkAppsName[] = "The new bookmark app system";
1296const char kNewBookmarkAppsDescription[] =
1297 "Enables the new system for creating bookmark apps.";
1298
Vadym Doroshenkocd4ff782018-07-24 13:41:021299const char kNewPasswordFormParsingName[] =
1300 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241301const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021302 "Replaces existing form parsing for filling in password manager with a new "
1303 "version, currently under development. WARNING: when enabled, Password "
1304 "Manager might stop working";
1305
1306const char kNewPasswordFormParsingForSavingName[] =
1307 "New password form parsing for saving passwords";
1308const char kNewPasswordFormParsingForSavingDescription[] =
1309 "Replaces existing form parsing for saving in password manager with a new "
1310 "version, currently under development. WARNING: when enabled, Password "
1311 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241312
rbpotter62fe2c92019-03-26 22:01:291313const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1314const char kNewPrintPreviewLayoutDescription[] =
1315 "If enabled, Print Preview will display a new UI layout.";
1316
CJ DiMeglio7b4a199f2017-11-30 01:26:501317const char kUseSurfaceLayerForVideoName[] =
1318 "Enable the use of SurfaceLayer objects for videos.";
1319const char kUseSurfaceLayerForVideoDescription[] =
1320 "Enable compositing onto a Surface instead of a VideoLayer "
1321 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511322
1323const char kNewUsbBackendName[] = "Enable new USB backend";
1324const char kNewUsbBackendDescription[] =
1325 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341326
Sonny Sasaka2d200432018-03-22 17:43:161327const char kNewblueName[] = "Newblue";
1328const char kNewblueDescription[] =
Sonny Sasakaa744f502019-09-05 00:36:551329 "Enables the use of Bluetooth dispatcher daemon.";
Sonny Sasaka2d200432018-03-22 17:43:161330
Taylor Bergquist187a9f92019-08-12 22:13:151331const char kNewTabstripAnimationName[] = "New tabstrip animations";
1332const char kNewTabstripAnimationDescription[] =
1333 "New implementation of tabstrip animations.";
1334
Alex Newcomerd7b0cc42018-05-25 22:58:481335const char kNotificationIndicatorName[] = "Notification Indicators";
1336const char kNotificationIndicatorDescription[] =
1337 "Enable notification indicators, which appear on app icons when a "
1338 "notification is active. This will also enable notifications in context "
1339 "menus.";
1340
Xing Liu1919ec232019-07-22 20:38:041341const char kNotificationSchedulerDebugOptionName[] =
1342 "Notification scheduler debug options";
1343const char kNotificationSchedulerDebugOptionDescription[] =
1344 "Enable debugging mode to override certain behavior of notification "
1345 "scheduler system for easier manual testing.";
1346const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1347 "Show scheduled notification right away.";
1348
Brett Wilsonecb80982017-07-12 20:34:511349const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1350const char kNotificationsNativeFlagDescription[] =
1351 "Enable support for using the native notification toasts and notification "
1352 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341353
Lan Wei97ee4b1f2019-07-25 21:02:391354const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1355const char kUpdateHoverAtBeginFrameDescription[] =
1356 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1357 "moves, rather than old timing-based mechanism.";
1358
Valeriya Sinevich972ac122018-09-05 07:33:191359const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1360const char kUseMultiloginEndpointDescription[] =
1361 "Use Gaia OAuth multilogin for identity consistency.";
1362
Brett Wilsonecb80982017-07-12 20:34:511363const char kOfferStoreUnmaskedWalletCardsName[] =
1364 "Google Payments card saving checkbox";
1365const char kOfferStoreUnmaskedWalletCardsDescription[] =
1366 "Show the checkbox to offer local saving of a credit card downloaded from "
1367 "the server.";
1368
manuk4542e232019-09-11 19:27:351369const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1370const char kOmniboxAutocompleteTitlesDescription[] =
1371 "Allows autocompleting bookmark, history, and document suggestions when the"
1372 " user input is a prefix of their titles, as opposed to their URLs.";
1373
Brett Wilsonecb80982017-07-12 20:34:511374const char kOmniboxDisplayTitleForCurrentUrlName[] =
1375 "Include title for the current URL in the omnibox";
1376const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1377 "In the event that the omnibox provides suggestions on-focus, the URL of "
1378 "the current page is provided as the first suggestion without a title. "
1379 "Enabling this flag causes the title to be displayed.";
1380
Patrick Noland9e1fc5052019-07-31 00:24:111381const char kOmniboxDisableInstantExtendedLimitName[] =
1382 "Disable the 'instant extended' limit on search suggestions";
1383const char kOmniboxDisableInstantExtendedLimitDescription[] =
1384 "Effectively doubles the max number of Google-provided search suggestions "
1385 "on Android by disabling the 'Instant Extended' check.";
Kevin Bailey38514f42019-05-28 17:48:121386const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1387 "Omnibox Group Suggestions By Search vs URL";
1388const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1389 "Group suggestions by major type, search then navigation, except for "
1390 "the default match which must be first.";
1391
manukaddd3c42019-04-09 21:20:591392const char kOmniboxLocalEntitySuggestionsName[] =
1393 "Omnibox Local Entity Suggestions";
1394const char kOmniboxLocalEntitySuggestionsDescription[] =
1395 "Enables location specific suggestions displayed with images and enhanced "
1396 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1397 "will also enable #omnibox-rich-entity-suggestions.";
1398
manuk2e55a7b2019-02-12 20:08:231399const char kOmniboxMaterialDesignWeatherIconsName[] =
1400 "Omnibox Material Design Weather Icons";
1401const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1402 "Use material design weather icons in the omnibox when displaying weather "
1403 "answers.";
1404
Moe Ahmadid0ce5de2019-08-30 21:55:021405const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1406const char kOmniboxOnFocusSuggestionsDescription[] =
1407 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1408 "before the user has typed any input";
1409
Gang Wuba18dba2019-09-25 03:43:211410const char kOmniboxRemoveSuggestionsFromClipboardName[] =
1411 "Omnibox remove suggestions from clipboard";
1412const char kOmniboxRemoveSuggestionsFromClipboardDescription[] =
1413 "Allow users to remove suggestions from clipboard.";
1414
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231415const char kOmniboxRichEntitySuggestionsName[] =
1416 "Omnibox rich entity suggestions";
1417const char kOmniboxRichEntitySuggestionsDescription[] =
1418 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591419 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231420
Brandon Wylief8dd4e82019-07-11 16:39:571421const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1422const char kOmniboxSearchEngineLogoDescription[] =
1423 "Display the current default search engine's logo in the omnibox";
1424
Benoit Lizeab08362c2017-07-19 14:50:541425const char kOmniboxSpareRendererName[] =
1426 "Start spare renderer on omnibox focus";
1427const char kOmniboxSpareRendererDescription[] =
1428 "When the omnibox is focused, start an empty spare renderer. This can "
1429 "speed up the load of the navigation from the omnibox.";
1430
Tommy C. Lie4194b732018-09-28 22:21:511431const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1432 "Omnibox UI Hide Steady-State URL Scheme";
1433const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1434 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361435 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511436
Tommy C. Lib20aec72018-11-19 21:38:231437const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1438const char kOmniboxUIOneClickUnelideDescription[] =
1439 "In the omnibox, undo all unelisions with a single click or focus action.";
1440
Tommy C. Lie4194b732018-09-28 22:21:511441const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1442 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1443const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1444 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361445 "Hidden portions are restored during editing.";
1446
1447const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1448 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1449const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1450 "In the omnibox, hide the path, query and ref from steady state displayed "
1451 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121452
Brett Wilsonecb80982017-07-12 20:34:511453const char kOmniboxUIMaxAutocompleteMatchesName[] =
1454 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511455const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1456 "Changes the maximum number of autocomplete matches displayed in the "
1457 "Omnibox UI.";
1458
Kevin Baileycd6889922019-05-30 17:22:551459const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1460const char kOmniboxMaxURLMatchesDescription[] =
1461 "The maximum number of URL matches to show, unless there are no "
1462 "replacements.";
1463
Ce Chen20af01c2019-07-02 19:16:361464const char kOmniboxOnDeviceHeadSuggestionsName[] =
1465 "Omnibox on device head suggestions";
1466const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1467 "Google head non personalized search suggestions provided by a compact on "
1468 "device model";
1469
Tommy Li7d1a68b2019-09-06 23:12:521470const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1471 "Omnibox Preserve Default Match Against Async Update";
1472const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1473 "Preserves the default match against change when providers return results "
1474 "asynchronously. This prevents the default match from changing after the "
1475 "user finishes typing. Without this feature, if the default match is "
1476 "updated right when the user presses Enter, the user may go to a "
1477 "surprising destination.";
1478
Tommy C. Liba4e66ef2019-02-12 21:33:281479const char kOmniboxUIShowSuggestionFaviconsName[] =
1480 "Omnibox UI Show Suggestion Favicons";
1481const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1482 "Shows favicons instead of generic vector icons for URL suggestions in the "
1483 "Omnibox dropdown.";
1484
Justin Donnelly65c9e8b2017-10-01 05:15:011485const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1486const char kOmniboxUISwapTitleAndUrlDescription[] =
1487 "In the omnibox dropdown, shows titles before URLs when both are "
1488 "available.";
1489
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251490const char kOmniboxZeroSuggestionsOnNTPName[] =
1491 "Omnibox Zero Suggestions on New Tab Page";
1492const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1493 "Offer suggestions when URL bar (omnibox) is focused.";
1494
Moe Ahmadi4005ec92019-09-09 16:55:531495const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1496 "Zero Suggestions in real search box on New Tab Page";
1497const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1498 "Offer suggestions when the real search box on New Tab Page is focused.";
1499
Tommy Li1d03b9bf2019-09-23 23:46:341500const char kOmniboxZeroSuggestionsOnSERPName[] =
1501 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1502const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1503 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1504 "on the default search provider's search results page (SERP).";
1505
Vadym Doroshenko6b8f64d2018-11-26 15:35:391506const char kOnlyNewPasswordFormParsingName[] =
1507 "Use only new password form parsing";
1508const char kOnlyNewPasswordFormParsingDescription[] =
1509 "The old password form parsing is disabled";
1510
Mark Lieufaa1b762019-01-08 19:37:281511const char kOnTheFlyMhtmlHashComputationName[] =
1512 "On-The-Fly MHTML Hash Computation";
1513const char kOnTheFlyMhtmlHashComputationDescription[] =
1514 "Save MHTML files to the target location and calculate their content "
1515 "digests in one step.";
1516
Adrienne Walkerc87477e2018-06-06 22:28:211517const char kOopRasterizationName[] = "Out of process rasterization";
1518const char kOopRasterizationDescription[] =
1519 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1520 "Must also enable GPU rasterization";
1521
Eric Karl34c48382019-10-15 02:04:171522const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1523const char kEnableDeJellyDescription[] =
1524 "Enables an experimental effect which attempts to mitigate "
1525 "\"jelly-scrolling\". This is an experimental implementation with known "
1526 "bugs, visual artifacts, and performance cost. This implementation may be "
1527 "removed at any time.";
1528
Donn Denman43baac62019-05-22 17:31:051529const char kOverlayNewLayoutName[] = "Overlay new layout";
1530const char kOverlayNewLayoutDescription[] =
1531 "Enables a new layout for the "
1532 "Overlay panels including Contextual Search and Preview Tab.";
1533
Brett Wilsonecb80982017-07-12 20:34:511534const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1535const char kOverlayScrollbarsDescription[] =
1536 "Enable the experimental overlay scrollbars implementation. You must also "
1537 "enable threaded compositing to have the scrollbars animate.";
1538
chaopenge8aa016b2017-08-24 15:20:191539const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1540 "Flash Overlay Scrollbars After Any Scroll Update";
1541const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1542 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1543 " must also enable Overlay Scrollbars.";
1544
chaopeng343678022017-08-24 18:45:001545const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1546 "Flash Overlay Scrollbars When Mouse Enter";
1547const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1548 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1549 " enable Overlay Scrollbars.";
1550
Daniele Castagna74ddb9c2018-06-21 22:59:021551const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1552const char kOverlayStrategiesDescription[] =
1553 "Select strategies used to promote quads to HW overlays.";
1554const char kOverlayStrategiesDefault[] = "Default";
1555const char kOverlayStrategiesNone[] = "None";
1556const char kOverlayStrategiesUnoccludedFullscreen[] =
1557 "Unoccluded fullscreen buffers (single-fullscreen)";
1558const char kOverlayStrategiesUnoccluded[] =
1559 "Unoccluded buffers (single-fullscreen,single-on-top)";
1560const char kOverlayStrategiesOccludedAndUnoccluded[] =
1561 "Occluded and unoccluded buffers "
1562 "(single-fullscreen,single-on-top,underlay)";
1563
Claudio Magni81326f92017-09-01 05:21:181564const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1565const char kUseNewAcceptLanguageHeaderDescription[] =
1566 "Adds the base language code after other corresponding language+region "
1567 "codes. This ensures that users receive content in their preferred "
1568 "language.";
1569
Brett Wilsonecb80982017-07-12 20:34:511570const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1571const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481572 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511573
chaopenge2b6e5f2018-05-08 16:40:451574const char kTouchpadOverscrollHistoryNavigationName[] =
1575 "Overscroll history navigation on Touchpad";
1576const char kTouchpadOverscrollHistoryNavigationDescription[] =
1577 "Allows swipe left/right from touchpad change browser navigation.";
1578
Xing Liu5400a002017-09-15 21:48:291579const char kParallelDownloadingName[] = "Parallel downloading";
1580const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061581 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291582
Brett Wilsonecb80982017-07-12 20:34:511583const char kPassiveEventListenerDefaultName[] =
1584 "Passive Event Listener Override";
1585const char kPassiveEventListenerDefaultDescription[] =
1586 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1587 "haven't requested otherwise) to be treated as passive. This will break "
1588 "touch/wheel behavior on some websites but is useful for demonstrating the "
1589 "potential performance benefits of adopting passive event listeners.";
1590const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1591const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1592
1593const char kPassiveEventListenersDueToFlingName[] =
1594 "Touch Event Listeners Passive Default During Fling";
1595const char kPassiveEventListenersDueToFlingDescription[] =
1596 "Forces touchstart, and first touchmove per scroll event listeners during "
1597 "fling to be treated as passive.";
1598
1599const char kPassiveDocumentEventListenersName[] =
1600 "Document Level Event Listeners Passive Default";
1601const char kPassiveDocumentEventListenersDescription[] =
1602 "Forces touchstart, and touchmove event listeners on document level "
1603 "targets (which haven't requested otherwise) to be treated as passive.";
1604
Sahel Sharify7400e882018-08-13 17:13:211605const char kPassiveDocumentWheelEventListenersName[] =
1606 "Document Level Wheel Event Listeners Passive Default";
1607const char kPassiveDocumentWheelEventListenersDescription[] =
1608 "Forces wheel, and mousewheel event listeners on document level targets "
1609 "(which haven't requested otherwise) to be treated as passive.";
1610
Ivana Zuzica4cf4802019-07-10 19:02:321611const char kPasswordEditingAndroidName[] = "Password editing for Android";
1612const char kPasswordEditingAndroidDescription[] =
1613 "Adds the editing option for saved passwords.";
1614
Vaclav Brozekd8a3f542017-11-16 14:21:131615const char kPasswordImportName[] = "Password import";
1616const char kPasswordImportDescription[] =
1617 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511618
Jan Wilken Dörriee8a6b3c2019-08-20 14:14:461619const char kPasswordLeakDetectionName[] = "Password Leak Detection";
1620const char kPasswordLeakDetectionDescription[] =
1621 "Enables the detection of leaked passwords.";
1622
Aran Gilman5e9672bed2019-08-02 19:07:491623const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1624const char kForceWebContentsDarkModeDescription[] =
1625 "Automatically render all web contents using a dark theme.";
1626
Alison Maherc07a3fb2019-10-07 21:25:031627const char kForcedColorsName[] = "Forced Colors";
1628const char kForcedColorsDescription[] =
1629 "Enables forced colors mode for web content.";
1630
Matt Amertecf4bf32019-09-25 19:50:391631const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1632const char kPercentBasedScrollingDescription[] =
1633 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1634 "of the scroller size.";
1635
Mugdha Lakhani778b8952019-06-10 14:45:401636const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1637const char kPeriodicBackgroundSyncDescription[] =
1638 "If enabled, web apps can periodically sync content in the background.";
1639
Rouslan Solomakhinded840112018-11-02 13:27:101640const char kPerMethodCanMakePaymentQuotaName[] =
1641 "Per-method canMakePayment() quota.";
1642const char kPerMethodCanMakePaymentQuotaDescription[] =
1643 "Allow calling canMakePayment() for different payment methods, as long as "
1644 "method-specific parameters remain unchanged.";
1645
Ella Geb58eed12019-09-05 23:37:011646const char kPointerLockOptionsName[] = "Enables pointer lock options";
1647const char kPointerLockOptionsDescription[] =
1648 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1649 "to true, pointer movements wil not be affected by the underlying platform "
1650 "modications such as mouse accelaration.";
1651
Yann Dago70afb65d2019-08-06 15:50:531652const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1653const char kPolicyAtomicGroupsEnabledDescription[] =
1654 "Enables the concept of policy atomic groups that makes policies of an "
1655 "atomic group that do not share the highest priority source from that group"
1656 "ignored.";
1657
Doug Arnett620ff542018-02-06 17:54:221658const char kPreviewsAllowedName[] = "Previews Allowed";
1659const char kPreviewsAllowedDescription[] =
1660 "Allows previews to be shown subject to specific preview types being "
1661 "enabled and the client experiencing specific triggering conditions. "
1662 "May be used as a kill-switch to turn off all potential preview types.";
1663
Brett Wilsonecb80982017-07-12 20:34:511664const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1665const char kPrintPdfAsImageDescription[] =
1666 "If enabled, an option to print PDF files as images will be available in "
1667 "print preview.";
1668
1669const char kPrintPreviewRegisterPromosName[] =
1670 "Print Preview Registration Promos";
1671const char kPrintPreviewRegisterPromosDescription[] =
1672 "Enable registering unregistered cloud printers from print preview.";
1673
Sean Harrisonb65269e2019-10-15 14:44:171674const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1675const char kPrivacySettingsRedesignDescription[] =
1676 "Redesign of the privacy settings card to make it more prominent and "
1677 "and easier to use.";
1678
Dana Friedac7b8ff2019-09-18 21:27:571679const char kProminentDarkModeActiveTabTitleName[] =
1680 "Prominent Dark Mode Active Tab Titles";
1681const char kProminentDarkModeActiveTabTitleDescription[] =
1682 "Makes the active tab title in dark mode bolder so the active tab is "
1683 "easier "
1684 "to identify.";
1685
Mohsen Izadi93faac12017-07-29 04:45:151686const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1687const char kPullToRefreshDescription[] =
1688 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011689const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151690
Troy Hildebrandt7228ad12018-02-23 21:18:241691const char kQueryInOmniboxName[] = "Query in Omnibox";
1692const char kQueryInOmniboxDescription[] =
1693 "Only display query terms in the omnibox when viewing a search results "
1694 "page.";
1695
Brett Wilsonecb80982017-07-12 20:34:511696const char kQuicName[] = "Experimental QUIC protocol";
1697const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1698
Kamila2724bd702019-09-10 16:08:581699const char kQuietNotificationPromptsName[] =
1700 "Quieter notification permission prompts";
1701const char kQuietNotificationPromptsDescription[] =
1702 "Enables quieter permission prompts for notification permission requests. "
1703 "When a site wishes to show notifications, the usual modal dialog is "
1704 "replaced with a quieter version.";
1705
Brett Wilsonecb80982017-07-12 20:34:511706const char kReducedReferrerGranularityName[] =
1707 "Reduce default 'referer' header granularity.";
1708const char kReducedReferrerGranularityDescription[] =
1709 "If a page hasn't set an explicit referrer policy, setting this flag will "
1710 "reduce the amount of information in the 'referer' header for cross-origin "
1711 "requests.";
1712
Christian Dullweber3cc579a22018-09-11 10:54:441713const char kRewriteLevelDBOnDeletionName[] =
1714 "Rewrite LevelDB instances after full deletions";
1715const char kRewriteLevelDBOnDeletionDescription[] =
1716 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1717
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351718const char kRendererSideResourceSchedulerName[] =
1719 "Renderer side ResourceScheduler";
1720const char kRendererSideResourceSchedulerDescription[] =
1721 "Migrate some ResourceScheduler functionalities to renderer";
1722
Jenna Himawana25aced2019-06-21 01:29:211723const char kReorderBookmarksName[] = "Reorder bookmarks";
1724const char kReorderBookmarksDescription[] =
1725 "Allows the user to reorder their bookmarks from their Android device. "
1726 "The bookmark ordering will be synced across devices.";
1727
David Bokan5a32e4d2019-08-14 15:37:461728const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1729const char kRequestUnbufferedDispatchDescription[] =
1730 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1731 "of input by the OS.";
1732
Brett Wilsonecb80982017-07-12 20:34:511733const char kRequestTabletSiteName[] =
1734 "Request tablet site option in the settings menu";
1735const char kRequestTabletSiteDescription[] =
1736 "Allows the user to request tablet site. Web content is often optimized "
1737 "for tablet devices. When this option is selected the user agent string is "
1738 "changed to indicate a tablet device. Web content optimized for tablets is "
1739 "received there after for the current tab.";
1740
Dominic Farolino780df942019-09-04 06:49:441741const char kPrefetchPrivacyChangesName[] =
1742 "Prefetch request properties are updated to be privacy-preserving";
1743const char kPrefetchPrivacyChangesDescription[] =
1744 "Prefetch requests will not follow redirects, not send a Referer header, "
1745 "not send credentials for cross-origin requests, and do not pass through "
1746 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441747
Dominic Farolino516f7f42019-08-30 12:33:241748const char kPrefetchMainResourceNetworkIsolationKeyName[] =
1749 "Prefetch requests for cross-origin main resources are fetched with a "
1750 "special NetworkIsolationKey";
1751const char kPrefetchMainResourceNetworkIsolationKeyDescription[] =
1752 "Prefetch requests for cross-origin main resources can be reused by next "
1753 "top-level navigations when HTTP cache is double-keyed.";
1754
Daniel Rubery91874e32019-01-10 22:12:341755const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1756 "Request Advanced Protection verdicts when inspecting downloads";
1757const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1758 "If enabled, download protection will request Advanced Protection "
1759 "verdicts from Safe Browsing. These will provide stronger protections "
1760 "from files Safe Browsing is unsure about.";
1761
Joe DeBlasiofb277092019-07-03 23:46:361762const char kSafetyTipName[] =
1763 "Show Safety Tip UI when visiting low-reputation websites";
1764const char kSafetyTipDescription[] =
1765 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1766 "with a site Chrome believes may be suspicious.";
1767
Lily Chene0d3ac92019-04-22 16:55:531768const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1769const char kSameSiteByDefaultCookiesDescription[] =
1770 "Treat cookies that don't specify a SameSite attribute as if they were "
1771 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1772 "third-party usage.";
1773
Brett Wilsonecb80982017-07-12 20:34:511774const char kSaveasMenuLabelExperimentName[] =
1775 "Switch 'Save as' menu labels to 'Download'";
1776const char kSaveasMenuLabelExperimentDescription[] =
1777 "Enables an experiment to switch menu labels that use 'Save as...' to "
1778 "'Download'.";
1779
Toni Barzic8468f1b2019-08-29 01:28:351780const char kScalableAppListName[] =
1781 "App list UI configuration dependant on display size";
1782const char kScalableAppListDescription[] =
1783 "Adapts app list item sizing and spacing for smaller screen sizes, "
1784 "instead of using single app list configuration, that is optionally "
1785 "scaled down, for all screens.";
1786
Charlene Yan0ccd7f52019-04-12 23:20:591787const char kScrollableTabStripName[] = "Scrollable TabStrip";
1788const char kScrollableTabStripDescription[] =
1789 "Allows users to access tabs by scrolling when they no longer fit in the "
1790 "tabstrip.";
1791
Edward Jung7c1793af2019-06-14 17:33:561792const char kSecurityInterstitialsDarkModeName[] =
1793 "Security interstitials dark mode";
1794const char kSecurityInterstitialsDarkModeDescription[] =
1795 "Allows security intersitials to take on a dark theme when the OS is "
1796 "switched to dark mode.";
1797
Jeffrey Cohene49cc59c2018-10-23 16:27:281798const char kSendTabToSelfName[] = "Send tab to self";
1799const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331800 "Allows users to receive tabs from other synced devices, in order to "
1801 "easily transition those tabs to this device. This enables the sync "
1802 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281803
Jeffrey Cohendacbc2a2019-05-14 16:15:491804const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1805const char kSendTabToSelfBroadcastDescription[] =
1806 "Allows users to broadcast the tab they send to all of their devices "
1807 "instead of targetting only one device.";
1808
Travis Skare885f8ad2019-04-25 21:33:371809const char kSendTabToSelfWhenSignedInName[] =
1810 "Send tab to self: enable use when signed-in regardless of sync state";
1811const char kSendTabToSelfWhenSignedInDescription[] =
1812 "Allows use of the send-tab-to-self feature for users who are signed-in "
1813 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1814 "rather than persistent sync data.";
1815
momohattfc352292018-08-29 05:12:361816const char kServiceWorkerImportedScriptUpdateCheckName[] =
1817 "Enable update check for service worker importScripts() resources";
1818const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1819 "Extend byte-for-byte update check for scripts that are imported by the "
1820 "service worker script via importScripts().";
1821
Azeem Arshad3b1ef73122018-08-30 02:04:151822const char kServiceWorkerLongRunningMessageName[] =
1823 "Service worker long running message dispatch.";
1824const char kServiceWorkerLongRunningMessageDescription[] =
1825 "Enables long running message dispatch method for service workers. "
1826 "Messages sent with this method do not timeout, allowing the service "
1827 "worker to run indefinitely.";
1828
Matt Falkenhagen8af3b7e2019-10-01 14:44:161829const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
1830const char kServiceWorkerOnUIDescription[] =
1831 "Enables browser process logic related to service workers to run on the UI "
1832 "thread rather than the IO thread.";
1833
Brett Wilsonecb80982017-07-12 20:34:511834const char kSettingsWindowName[] = "Show settings in a window";
1835const char kSettingsWindowDescription[] =
1836 "Settings will be shown in a dedicated window instead of as a browser tab.";
1837
Yasmin69a132f2019-08-07 15:30:361838const char kSharedClipboardReceiverName[] =
1839 "Enable receiver device to handle shared clipboard feature";
1840const char kSharedClipboardReceiverDescription[] =
1841 "Enables receiver device to handle shared clipboard feature by showing a "
1842 "notification to receive the clipboard to share.";
1843
1844const char kSharedClipboardUIName[] =
1845 "Enable shared clipboard feature signals to be handled";
1846const char kSharedClipboardUIDescription[] =
1847 "Enables shared clipboard feature signals to be handled by showing "
1848 "a list of user's available devices to share the clipboard.";
1849
Himanshu Jajudbcee232019-06-17 19:41:491850const char kSharingDeviceRegistrationName[] =
1851 "Enable device registration for Sharing features";
1852const char kSharingDeviceRegistrationDescription[] =
1853 "Enables device registration with Sharing infrastructure. Required to use "
1854 "cross-device Sharing features.";
1855
Himanshu Jaju8211bd9b2019-08-12 18:53:141856const char kSharingUseDeviceInfoName[] =
1857 "Enable Sharing device registration in DeviceInfo";
1858const char kSharingUseDeviceInfoDescription[] =
Alex Chau20029162019-10-02 17:13:461859 "Enables Sharing infrastructure to register devices in DeviceInfo.";
Himanshu Jaju8211bd9b2019-08-12 18:53:141860
Alex Chauf2b97662019-10-04 11:21:511861const char kSharingDeriveVapidKeyName[] =
1862 "Enable Sharing derive VAPID key from sync";
1863const char kSharingDeriveVapidKeyDescription[] =
1864 "Enables Sharing infrastructure to derive VAPID key from sync.";
1865
Manu Corneteb3c7d32019-06-20 08:04:441866const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1867const char kShelfHotseatDescription[] =
1868 "Shows a modular design for the shelf where the apps are shown separately "
1869 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:301870 "are separate and behave independently. Also reduces the size of the"
1871 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:441872
Manu Cornetd7ef7c52018-05-01 22:08:231873const char kShelfHoverPreviewsName[] =
1874 "Show previews of running apps when hovering over the shelf.";
1875const char kShelfHoverPreviewsDescription[] =
1876 "Shows previews of the open windows for a given running app when hovering "
1877 "over the shelf.";
1878
Manu Cornetad6536f2019-06-18 21:04:431879const char kShelfScrollableName[] =
1880 "Enable a scrollable list of apps on the shelf";
1881const char kShelfScrollableDescription[] =
1882 "Shows a list of applications that is scrollable by default on tablets.";
1883
Naoki Fukino008a0022018-05-23 18:33:001884const char kShowAndroidFilesInFilesAppName[] =
1885 "Show Android files in Files app";
1886const char kShowAndroidFilesInFilesAppDescription[] =
1887 "Show Android files in Files app if Android is enabled on the device.";
1888
Brett Wilsonecb80982017-07-12 20:34:511889const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1890const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381891 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1892 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511893
1894const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1895const char kShowAutofillTypePredictionsDescription[] =
1896 "Annotates web forms with Autofill field type predictions as placeholder "
1897 "text.";
1898
Jonathan Backer93610a82019-03-27 14:02:381899const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1900const char kSkiaRendererDescription[] =
1901 "If enabled, the display compositor will use Skia as the graphics API "
1902 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1903
Shivani Sharma2d5b4b6b2019-01-08 16:07:161904const char kHistoryManipulationIntervention[] =
1905 "History Manipulation Intervention";
1906const char kHistoryManipulationInterventionDescription[] =
1907 "If a page does a client side redirect or adds to the history without a "
1908 "user gesture, then skip it on back/forward UI.";
1909
Brett Wilsonecb80982017-07-12 20:34:511910const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1911const char kSilentDebuggerExtensionApiDescription[] =
1912 "Do not show the infobar when an extension attaches to a page via "
1913 "chrome.debugger API. This is required to debug extension background "
1914 "pages.";
1915
Christopher Thompson75ff845d2018-02-01 20:12:461916const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1917const char kSimplifyHttpsIndicatorDescription[] =
1918 "Change the UI treatment for HTTPS pages.";
1919
Lukasz Anforowiczd2e16e62019-03-28 19:06:591920const char kIsolateOriginsName[] = "Isolate additional origins";
1921const char kIsolateOriginsDescription[] =
1922 "Requires dedicated processes for an additional set of origins, "
1923 "specified as a comma-separated list.";
1924
Alan Wink7c1b2ae22019-04-03 19:18:061925const char kKidsManagementUrlClassificationName[] =
1926 "KidsMangement Url Classification";
1927const char kKidsManagementUrlClassificationDescription[] =
1928 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1929
Lukasz Anforowicz738a88d2018-11-05 19:19:341930const char kSiteIsolationOptOutName[] = "Disable site isolation";
1931const char kSiteIsolationOptOutDescription[] =
1932 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571933 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1934 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221935 "isolation is force-enabled using a command line switch or using an "
1936 "enterprise policy. "
1937 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571938 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341939const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1940const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511941
Brett Wilsonecb80982017-07-12 20:34:511942const char kSmoothScrollingName[] = "Smooth Scrolling";
1943const char kSmoothScrollingDescription[] =
1944 "Animate smoothly when scrolling page content.";
1945
Justin Donnelly4e448cb2017-07-07 21:32:131946const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1947 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131948const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1949 "If enabled, when the user enters text in the omnibox that looks like a "
1950 "a query, any service worker associated with the search engine the query "
1951 "will be sent to is started early.";
1952
W. James MacLeanf79c97e2019-05-02 20:35:461953extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1954extern const char kStrictOriginIsolationDescription[] =
1955 "Experimental security mode that strengthens the site isolation policy. "
1956 "Controls whether site isolation should use origins instead of scheme and "
1957 "eTLD+1.";
1958
Shubhie Panickerfaf082ed2018-01-03 04:49:151959const char kStopInBackgroundName[] = "Stop in background";
1960const char kStopInBackgroundDescription[] =
1961 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281962 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151963
Shubhie Panicker56c99a22018-03-21 00:22:281964const char kStopNonTimersInBackgroundName[] =
1965 "Stop non-timer task queues background";
1966const char kStopNonTimersInBackgroundDescription[] =
1967 "Stop non-timer task queues, in the background, "
1968 "after a grace period.";
1969
Brandon Maslenda12cf82019-08-23 20:54:181970const char kStorageAccessAPIName[] = "Storage Access API";
1971const char kStorageAccessAPIDescription[] =
1972 "Enables the Storage Access API, allowing websites to request storage "
1973 "access when it would otherwise be restricted.";
1974
Jarryd5b6e5ce2019-08-23 19:15:481975const char kStoragePressureUIName[] = "Enable storage pressure UI";
1976const char kStoragePressureUIDescription[] =
1977 "If enabled, Chrome will trigger system notifications to warn about "
1978 "storage pressure.";
1979
Brett Wilsonecb80982017-07-12 20:34:511980const char kSuggestionsWithSubStringMatchName[] =
1981 "Substring matching for Autofill suggestions";
1982const char kSuggestionsWithSubStringMatchDescription[] =
1983 "Match Autofill suggestions based on substrings (token prefixes) rather "
1984 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341985
Himanshu Jajue760efb2019-10-17 11:07:531986const char kSyncDeviceInfoInTransportModeName[] =
1987 "Enable syncing DeviceInfo in transport-only sync mode.";
1988const char kSyncDeviceInfoInTransportModeDescription[] =
1989 "When enabled, allows syncing DeviceInfo datatype for users who are "
1990 "signed-in but not necessary sync-ing.";
1991
Brett Wilsonecb80982017-07-12 20:34:511992const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1993const char kSyncSandboxDescription[] =
1994 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341995
Joe Downing8cbbc192018-05-14 17:37:071996const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1997const char kSystemKeyboardLockDescription[] =
1998 "Enables websites to use the keyboard.lock() API to intercept system "
1999 "keyboard shortcuts and have the events routed directly to the website "
2000 "when in fullscreen mode.";
2001
Matt Simmons1fd0c9f2019-04-15 19:08:222002const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2003const char kTabEngagementReportingDescription[] =
2004 "Tracks tab engagement and lifetime metrics.";
2005
Yusuf Ozuysal67f05a02019-02-15 19:30:522006const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2007const char kTabGridLayoutAndroidDescription[] =
2008 "Allows users to see their tabs in a grid layout in the tab switcher.";
2009
Yusuf Ozuysal436d90b82019-03-15 22:17:582010const char kTabGroupsAndroidName[] = "Tab Groups";
2011const char kTabGroupsAndroidDescription[] =
2012 "Allows users to create groups to better organize their tabs.";
2013
Yue Zhang2834d6b2019-05-01 17:30:282014const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2015const char kTabGroupsUiImprovementsAndroidDescription[] =
2016 "Allows users to access new features in Tab Group UI.";
2017
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092018const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2019const char kTabToGTSAnimationAndroidDescription[] =
2020 "Allows users to see an animation when entering or leaving the "
2021 "Grid Tab Switcher.";
2022
Taylor Bergquistbcc15462018-12-05 00:36:562023const char kTabGroupsName[] = "Tab Groups";
2024const char kTabGroupsDescription[] =
2025 "Allows users to organize tabs into visually distinct groups, e.g. to "
2026 "separate tabs associated with different tasks.";
2027
Caroline Risinge121c2b2018-12-03 20:19:292028const char kTabHoverCardsName[] = "Tab Hover Cards";
2029const char kTabHoverCardsDescription[] =
2030 "Enables a popup containing tab information to be visible when hovering "
2031 "over a tab. This will replace tooltips for tabs.";
2032
Dana Friedacaa8ef52019-02-08 02:20:352033const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2034const char kTabHoverCardImagesDescription[] =
2035 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2036
Dana Fried07b03c62019-07-31 19:20:562037const char kTabOutlinesInLowContrastThemesName[] =
2038 "Tab Outlines in Low Contrast Themes";
2039const char kTabOutlinesInLowContrastThemesDescription[] =
2040 "Expands the range of situations in which tab outline strokes are "
2041 "displayed, improving accessiblity in dark and incognito mode.";
2042
Christian Dullweberd0d96f02017-09-13 09:22:512043const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
2044const char kTabsInCbdDescription[] =
2045 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
2046
Daniele Castagna0fead93e2018-01-10 20:40:292047const char kTintGlCompositedContentName[] = "Tint GL-composited content";
2048const char kTintGlCompositedContentDescription[] =
2049 "Tint contents composited using GL with a shade of red to help debug and "
2050 "study overlay support.";
2051
David Benjaminb9c645c2019-10-09 23:49:112052const char kTLS13HardeningForLocalAnchorsName[] =
2053 "TLS 1.3 hardening for local anchors";
2054const char kTLS13HardeningForLocalAnchorsDescription[] =
2055 "This option enables the TLS 1.3 downgrade hardening mechanism for "
2056 "connections authenticated by local trust anchors. This improves security "
2057 "for connections to TLS-1.3-capable servers while remaining compatible "
2058 "with older servers. Firewalls and proxies that do not function when this "
2059 "is enabled do not implement TLS 1.2 correctly or securely and must be "
2060 "updated.";
2061
Peter Kastingd77428352018-10-26 15:20:252062const char kTopChromeTouchUiName[] = "Touch UI Layout";
2063const char kTopChromeTouchUiDescription[] =
2064 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342065
Brett Wilsonecb80982017-07-12 20:34:512066const char kThreadedScrollingName[] = "Threaded scrolling";
2067const char kThreadedScrollingDescription[] =
2068 "Threaded handling of scroll-related input events. Disabling this will "
2069 "force all such scroll events to be handled on the main thread. Note that "
2070 "this can dramatically hurt scrolling performance of most websites and is "
2071 "intended for testing purposes only.";
2072
Brett Wilsonecb80982017-07-12 20:34:512073const char kTouchAdjustmentName[] = "Touch adjustment";
2074const char kTouchAdjustmentDescription[] =
2075 "Refine the position of a touch gesture in order to compensate for touches "
2076 "having poor resolution compared to a mouse.";
2077
2078const char kTouchDragDropName[] = "Touch initiated drag and drop";
2079const char kTouchDragDropDescription[] =
2080 "Touch drag and drop can be initiated through long press on a draggable "
2081 "element.";
2082
2083const char kTouchEventsName[] = "Touch Events API";
2084const char kTouchEventsDescription[] =
2085 "Force Touch Events API feature detection to always be enabled or "
2086 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:292087 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:512088
2089const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2090const char kTouchSelectionStrategyDescription[] =
2091 "Controls how text selection granularity changes when touch text selection "
2092 "handles are dragged. Non-default behavior is experimental.";
2093const char kTouchSelectionStrategyCharacter[] = "Character";
2094const char kTouchSelectionStrategyDirection[] = "Direction";
2095
Jan Wilken Dörrie45ccf252019-06-25 18:07:462096const char kTouchToFillAndroidName[] = "Touch To Fill UI for Passwords";
2097const char kTouchToFillAndroidDescription[] =
2098 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2099 "instead of the keyboard when a password can be filled.";
2100
Brett Wilsonecb80982017-07-12 20:34:512101const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2102const char kTraceUploadUrlDescription[] =
2103 "This is to be used in conjunction with the enable-navigation-tracing "
2104 "flag. Please select the label that best describes the recorded traces. "
2105 "This will choose the destination the traces are uploaded to. If you are "
2106 "not sure, select other. If left empty, no traces will be uploaded.";
2107const char kTraceUploadUrlChoiceOther[] = "Other";
2108const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2109const char kTraceUploadUrlChoiceQa[] = "QA";
2110const char kTraceUploadUrlChoiceTesting[] = "Testing";
2111
Anthony Vallee-Dubois265c5692018-06-01 15:57:142112const char kTranslateForceTriggerOnEnglishName[] =
2113 "Select which language model to use to trigger translate on English "
2114 "content";
2115const char kTranslateForceTriggerOnEnglishDescription[] =
2116 "Force the Translate Triggering on English pages experiment to be enabled "
2117 "with the selected language model active.";
2118
Haohao Wang5b525f722019-05-18 15:37:522119const char kTranslateBubbleUIName[] =
2120 "Select which UI to use for translate bubble";
2121const char kTranslateBubbleUIDescription[] =
2122 "Three bubble options to choose. Existing UI is selected by default";
2123
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052124const char kTreatInsecureOriginAsSecureName[] =
2125 "Insecure origins treated as secure";
2126const char kTreatInsecureOriginAsSecureDescription[] =
2127 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132128 "supplied as a comma-separated list. Origins must have their protocol "
2129 "specified e.g. \"http://example.com\". For the definition of secure "
2130 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052131
Joe DeBlasio2a4fb9982019-05-06 23:44:432132const char kTreatUnsafeDownloadsAsActiveName[] =
2133 "Treat risky downloads over insecure connections as active mixed content";
2134const char kTreatUnsafeDownloadsAsActiveDescription[] =
2135 "Disallows downloads of unsafe files (files that can potentially execute "
2136 "code), where the final download origin or any origin in the redirect "
2137 "chain is insecure if the originating page is secure.";
2138
Brett Wilsonecb80982017-07-12 20:34:512139const char kTrySupportedChannelLayoutsName[] =
2140 "Causes audio output streams to check if channel layouts other than the "
2141 "default hardware layout are available.";
2142const char kTrySupportedChannelLayoutsDescription[] =
2143 "Causes audio output streams to check if channel layouts other than the "
2144 "default hardware layout are available. Turning this on will allow the OS "
2145 "to do stereo to surround expansion if supported. May expose third party "
2146 "driver bugs, use with caution.";
2147
Shawn Pickett0b470712019-08-15 00:43:452148const char kTurnOffStreamingMediaCachingName[] =
2149 "Turn off caching of streaming media to disk.";
2150const char kTurnOffStreamingMediaCachingDescription[] =
2151 "Reduces disk activity during media playback, which can result in "
2152 "power savings.";
2153
Elly Fong-Jones99d8cdad2019-08-27 15:48:452154const char kUnexpireFlagsM76Name[] = "Temporarily unexpire M76 flags.";
2155const char kUnexpireFlagsM76Description[] =
2156 "Temporarily unexpire flags that are expired as of M76. These flags will "
Elly Fong-Jonesd488661c2019-07-31 21:53:262157 "be removed soon.";
2158
David Roger6762a092018-01-31 15:55:072159const char kUnifiedConsentName[] = "Unified Consent";
2160const char kUnifiedConsentDescription[] =
2161 "Enables a unified management of user consent for privacy-related "
2162 "features. This includes new confirmation screens and improved settings "
2163 "pages.";
2164
François Beaufortdb160c12019-05-01 06:28:142165const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2166const char kUnsafeWebGPUDescription[] =
2167 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
2168 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2169 "for other processes.";
2170
Brett Wilsonecb80982017-07-12 20:34:512171const char kUiPartialSwapName[] = "Partial swap";
2172const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2173
Wei Li790e7a8572018-03-23 01:31:552174const char kUsePdfCompositorServiceName[] =
2175 "Use PDF compositor service for printing";
2176const char kUsePdfCompositorServiceDescription[] =
2177 "When enabled, use PDF compositor service to composite and generate PDF "
2178 "files for printing. When site isolation is enabled, disabling this will "
2179 "not stop using PDF compositor service since the service is required for "
2180 "printing out-of-process iframes correctly.";
2181
Mustaq Ahmedc646c0a2017-10-20 20:08:302182const char kUserActivationV2Name[] = "User Activation v2";
2183const char kUserActivationV2Description[] =
2184 "Enable simple user activation for APIs that are otherwise controlled by "
2185 "user gesture tokens.";
2186
Vadym Doroshenkob7f9ef22019-07-16 13:51:062187const char kUsernameFirstFlowName[] = "Username first flow";
2188const char kUsernameFirstFlowDescription[] =
2189 "Support of username saving and filling on username first flow i.e. login "
2190 "flows where a user has to type username first on one page and then "
2191 "password on another page";
2192
Zentaro Kavanagh892851f2019-05-29 15:13:312193const char kUseSearchClickForRightClickName[] =
2194 "Use Search+Click for right click";
2195const char kUseSearchClickForRightClickDescription[] =
2196 "When enabled search+click will be remapped to right click, allowing "
2197 "webpages and apps to consume alt+click. When disabled the legacy "
2198 "behavior of remapping alt+click to right click will remain unchanged.";
2199
Michael Hablich896d52662017-10-23 15:59:572200const char kV8VmFutureName[] = "Future V8 VM features";
2201const char kV8VmFutureDescription[] =
2202 "This enables upcoming and experimental V8 VM features. "
2203 "This flag does not enable experimental JavaScript features.";
2204
Brett Wilsonecb80982017-07-12 20:34:512205const char kWalletServiceUseSandboxName[] =
2206 "Use Google Payments sandbox servers";
2207const char kWalletServiceUseSandboxDescription[] =
2208 "For developers: use the sandbox service for Google Payments API calls.";
2209
Tsuyoshi Horoabfb079d2019-10-17 02:09:062210const char kWebBundlesName[] = "Web Bundles";
2211const char kWebBundlesDescription[] =
2212 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2213 "navigation.";
2214
Brett Wilsonecb80982017-07-12 20:34:512215const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2216const char kWebglDraftExtensionsDescription[] =
2217 "Enabling this option allows web applications to access the WebGL "
2218 "Extensions that are still in draft status.";
2219
2220const char kWebMidiName[] = "Web MIDI API";
2221const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2222
Danyao Wang47a0f312019-05-09 20:52:242223const char kWebPaymentsExperimentalFeaturesName[] =
2224 "Experimental Web Payments API features";
2225const char kWebPaymentsExperimentalFeaturesDescription[] =
2226 "Enable experimental Web Payments API features";
2227
Qingsi Wangec2dbf942018-11-03 05:33:042228const char kWebrtcHideLocalIpsWithMdnsName[] =
2229 "Anonymize local IPs exposed by WebRTC.";
2230const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2231 "Conceal local IP addresses with mDNS hostnames.";
2232
Alex Loikob5fb1282018-08-14 10:04:402233const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2234const char kWebrtcHybridAgcDescription[] =
2235 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2236
Brett Wilsonecb80982017-07-12 20:34:512237const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2238const char kWebrtcHwDecodingDescription[] =
2239 "Support in WebRTC for decoding video streams using platform hardware.";
2240
2241const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2242const char kWebrtcHwEncodingDescription[] =
2243 "Support in WebRTC for encoding video streams using platform hardware.";
2244
2245const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2246const char kWebrtcHwH264EncodingDescription[] =
2247 "Support in WebRTC for encoding h264 video streams using platform "
2248 "hardware.";
2249
2250const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2251const char kWebrtcHwVP8EncodingDescription[] =
2252 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2253
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202254const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2255const char kWebrtcHwVP9EncodingDescription[] =
2256 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2257
Niels Möller090866a2018-02-13 10:55:032258const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2259 "WebRTC new encode cpu load estimator";
2260const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2261 "Enable new estimator for the encoder cpu load, for evaluation and "
2262 "testing. Intended to improve accuracy when screen casting.";
2263
Elad Alon85e0d0be2018-06-26 10:38:372264const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2265const char kWebRtcRemoteEventLogDescription[] =
2266 "Allow collecting WebRTC event logs and uploading them to Crash. "
2267 "Please note that, even if enabled, this will still require "
2268 "a policy to be set, for it to have an effect.";
2269
Brett Wilsonecb80982017-07-12 20:34:512270const char kWebrtcSrtpAesGcmName[] =
2271 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2272const char kWebrtcSrtpAesGcmDescription[] =
2273 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2274
2275const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2276const char kWebrtcStunOriginDescription[] =
2277 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2278 "header.";
2279
Peter Boström92add81d2019-08-12 22:14:242280const char kWebUITabStripName[] = "WebUI tab strip";
2281const char kWebUITabStripDescription[] =
2282 "When enabled makes use of a WebUI-based tab strip.";
2283
Brett Wilsonecb80982017-07-12 20:34:512284const char kWebvrName[] = "WebVR";
2285const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012286 "Enables access to experimental Virtual Reality functionality via the "
Alex Cooperee755592019-07-17 21:42:532287 "WebVR 1.1 API. This flag is deprecated and will be removed as soon as "
2288 "Chrome 79. This feature will eventually be replaced by the WebXR "
Anna Offenwanger00e6dd052018-04-05 02:12:012289 "Device API. Warning: Enabling this will also allow WebVR content on "
2290 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302291 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2292 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512293
Brandon Jonese9d9b2b2017-12-11 22:20:112294const char kWebXrName[] = "WebXR Device API";
2295const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012296 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2297 "and Augmented Reality (AR) devices.";
2298
Brandon Jones3c1295802019-08-21 18:18:222299const char kWebXrArModuleName[] = "WebXR AR Module";
2300const char kWebXrArModuleDescription[] =
2301 "Enables access to Augmented Reality features defined in the WebXR AR "
2302 "Module";
2303
Klaus Weidner38db9a12019-10-04 22:44:062304const char kWebXrArDOMOverlayName[] = "WebXR AR DOM Overlay";
2305const char kWebXrArDOMOverlayDescription[] =
2306 "Enables experimental use of a DOM overlay in WebXR AR sessions";
2307
Piotr Bialecki2cab3f292019-08-09 17:36:472308const char kWebXrAnchorsName[] = "WebXR Anchors";
2309const char kWebXrAnchorsDescription[] =
2310 "Enables access to anchors via WebXR API.";
2311
Ian Vollick7aaccf92018-04-07 23:10:432312const char kWebXrHitTestName[] = "WebXR Hit Test";
2313const char kWebXrHitTestDescription[] =
2314 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112315
Piotr Bialeckid77fb9c2019-04-26 17:06:242316const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2317const char kWebXrPlaneDetectionDescription[] =
2318 "Enables access to planes detected in the user's environment.";
2319
Brett Wilsonecb80982017-07-12 20:34:512320const char kZeroCopyName[] = "Zero-copy rasterizer";
2321const char kZeroCopyDescription[] =
2322 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342323
Peng Huang70021682019-09-18 19:42:282324const char kEnableVulkanName[] = "Vulkan";
2325const char kEnableVulkanDescription[] = "Use vulkan as the graphocs backend.";
2326
Brett Wilsonff596952017-07-14 01:06:552327// Android ---------------------------------------------------------------------
2328
2329#if defined(OS_ANDROID)
2330
2331const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2332const char kAiaFetchingDescription[] =
2333 "Enable intermediate certificate fetching when a server does not provide "
2334 "sufficient certificates to build a chain to a trusted root.";
2335
Brett Wilsonff596952017-07-14 01:06:552336const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2337const char kAndroidAutofillAccessibilityDescription[] =
2338 "Enable accessibility for autofill popup.";
2339
Pavel Yatsukfb2129a2019-09-20 03:28:502340const char kAndroidSetupSearchEngineName[] = "Android setup search engine";
2341const char kAndroidSetupSearchEngineDescription[] =
2342 "Enables search engine selection at Android setup.";
2343
Khushalbb1963a2018-10-02 21:02:352344const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2345const char kAndroidSurfaceControlDescription[] =
2346 "Use the SurfaceControl API for supporting overlays on Android";
2347
Anita Woodruffbfcd1e52018-07-16 12:00:512348const char kAppNotificationStatusMessagingName[] =
2349 "App notification status messaging";
2350const char kAppNotificationStatusMessagingDescription[] =
2351 "Enables messaging in site permissions UI informing user when "
2352 "notifications are disabled for the entire app.";
2353
Miriam Gershenson8cf1397222018-01-23 22:48:292354const char kAsyncDnsName[] = "Async DNS resolver";
2355const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2356
Dan Harrington01229f82018-09-12 21:01:212357const char kAutoFetchOnNetErrorPageName[] = "AutoFetchOnNetErrorPage";
2358const char kAutoFetchOnNetErrorPageDescription[] =
2359 "When enabled, and navigation fails with an offline error, schedule a "
2360 "fetch of the page when online again.";
2361
Brett Wilsonff596952017-07-14 01:06:552362const char kAutofillAccessoryViewName[] =
2363 "Autofill suggestions as keyboard accessory view";
2364const char kAutofillAccessoryViewDescription[] =
2365 "Shows Autofill suggestions on top of the keyboard rather than in a "
2366 "dropdown.";
2367
Caitlin Fischer43edd90a2019-05-01 13:24:302368const char kAutofillUseMobileLabelDisambiguationName[] =
2369 "Autofill Uses Mobile Label Disambiguation";
2370const char kAutofillUseMobileLabelDisambiguationDescription[] =
2371 "When enabled, Autofill suggestions' labels are displayed using a "
2372 "mobile-friendly format.";
2373
Tibor Goldschwendt11b3cf22018-07-04 15:32:442374const char kBackgroundTaskComponentUpdateName[] =
2375 "Background Task Component Updates";
2376const char kBackgroundTaskComponentUpdateDescription[] =
2377 "Schedule component updates with BackgroundTaskScheduler";
2378
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002379const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2380const char kCCTModuleDescription[] =
2381 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2382
Michael van Ouwerkerk29a7a292018-10-09 09:20:142383const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2384const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402385 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2386 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142387
John Lin170c00b2018-11-21 15:44:252388const char kCCTModuleCustomHeaderName[] =
2389 "Chrome Custom Tabs Module Custom Header";
2390const char kCCTModuleCustomHeaderDescription[] =
2391 "Enables header customization by dynamically loaded modules in "
2392 "Chrome Custom Tabs.";
2393
Michael van Ouwerkerk0878427a2019-02-13 15:11:422394const char kCCTModuleCustomRequestHeaderName[] =
2395 "Chrome Custom Tabs Module Custom Request Header";
2396const char kCCTModuleCustomRequestHeaderDescription[] =
2397 "Enables a custom request header for URLs managed by dynamically loaded "
2398 "modules in Chrome Custom Tabs.";
2399
alihanlivdumlu12ac4772019-01-17 17:37:182400const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2401const char kCCTModuleDexLoadingDescription[] =
2402 "Enables loading Chrome Custom Tabs module code from a dex file "
2403 "provided by the module.";
2404
barkerd84051482018-11-13 14:46:562405const char kCCTModulePostMessageName[] =
2406 "Chrome Custom Tabs Module postMessage API";
2407const char kCCTModulePostMessageDescription[] =
2408 "Enables the postMessage API exposed to dynamically loaded modules in "
2409 "Chrome Custom Tabs.";
2410
Anna Malova9bb4ead2019-01-18 18:01:262411const char kCCTModuleUseIntentExtrasName[] =
2412 "Chrome Custom Tabs Module Intent Extras Usage";
2413const char kCCTModuleUseIntentExtrasDescription[] =
2414 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2415
Anna Malovaf7c734a2019-03-01 13:08:452416const char kCCTTargetTranslateLanguageName[] =
2417 "Chrome Custom Tabs Target Translate Language";
2418const char kCCTTargetTranslateLanguageDescription[] =
2419 "Enables specify target language the page should be translated to "
2420 "in Chrome Custom Tabs.";
2421
Matthew Jones1abcb132018-07-09 17:59:462422const char kChromeDuetName[] = "Chrome Duet";
2423const char kChromeDuetDescription[] =
2424 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052425
Pedro Amaral5e345192019-05-21 21:18:472426const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2427const char kChromeDuetLabelsDescription[] =
2428 "Enables Chrome Duet (split toolbar) labels.";
2429
Kyle Milka987a0352019-09-28 00:51:532430const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2431const char kChromeSharingHubDescription[] =
2432 "Enables the Chrome Sharing Hub/custom share sheet.";
2433
Sarath Singapati83aef1c2017-11-16 15:54:522434const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2435const char kClearOldBrowsingDataDescription[] =
2436 "Enables clearing of browsing data which is older than a given time "
2437 "period.";
2438
Richard Knoll368596e52019-08-14 09:16:282439const char kClickToCallOpenDialerDirectlyName[] =
2440 "Open the dialer directly for Click to Call";
2441const char kClickToCallOpenDialerDirectlyDescription[] =
2442 "Enables opening the dialer directly instead of displaying a notification. "
2443 "Only available on Android P- and when the screen is on and unlocked.";
David Maunder915c7ef2019-09-20 16:22:082444const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2445const char kCloseTabSuggestionsDescription[] =
2446 "Suggests to the user to close Tabs that haven't been used beyond a "
2447 "configurable threshold or where duplicates of Tabs exist. "
2448 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282449
Michael van Ouwerkerkd4e4a392019-07-26 14:41:132450const char kClickToCallReceiverName[] =
2451 "Enable receiver device to handle click to call feature";
2452const char kClickToCallReceiverDescription[] =
2453 "Enables receiver device to handle click to call feature by showing a "
2454 "notification to call the phone number clicked on the desktop.";
2455
Donn Denman4315f262019-03-02 02:47:412456const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2457const char kContextualSearchDefinitionsDescription[] =
2458 "Enables tap-activated contextual definitions of words on a page to be "
2459 "presented in the caption of the Tap to Search Bar.";
2460
Donn Denman6be77d42019-05-04 15:55:422461const char kContextualSearchLongpressResolveName[] =
2462 "Contextual Search long-press Resolves";
2463const char kContextualSearchLongpressResolveDescription[] =
2464 "Enables communicating with Google servers when a long-press gesture is "
2465 "recognized under some privacy-limited conditions. The page context data "
2466 " sent to Google is potentially privacy sensitive!";
2467
Donn Denman8e58ead2017-11-04 01:44:012468const char kContextualSearchMlTapSuppressionName[] =
2469 "Contextual Search ML tap suppression";
2470const char kContextualSearchMlTapSuppressionDescription[] =
2471 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022472 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2473 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552474
Donn Denman59729812018-01-09 01:27:022475const char kContextualSearchRankerQueryName[] =
2476 "Contextual Search Ranker prediction";
2477const char kContextualSearchRankerQueryDescription[] =
2478 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2479
Donn Denman63d169f2019-03-08 23:34:502480const char kContextualSearchSimplifiedServerName[] =
2481 "Contextual Search simplified server logic";
2482const char kContextualSearchSimplifiedServerDescription[] =
2483 "Enables simpler server-side logic for determining what data to return and "
2484 "show in the Contextual Search UI. Option to allow all cards CoCa "
2485 "returns.";
2486
Donn Denman59729812018-01-09 01:27:022487const char kContextualSearchSecondTapName[] =
2488 "Contextual Search second tap triggering";
2489const char kContextualSearchSecondTapDescription[] =
2490 "Enables triggering on a second tap gesture even when Ranker would "
2491 "normally suppress that tap.";
2492
Donn Denman75f4b052019-04-05 17:55:212493const char kContextualSearchTranslationModelName[] =
2494 "Contextual Search translation using the Chrome translate model.";
2495const char kContextualSearchTranslationModelDescription[] =
2496 "Enables triggering translation in Contextual Search according to the "
2497 "Chrome translation model semantics.";
2498
Jordan Demeulenaere9404ba232019-07-01 12:57:162499const char kDirectActionsName[] = "Direct actions";
2500const char kDirectActionsDescription[] =
2501 "Enables direct actions (Android Q and more).";
2502
Hesen Zhangf7ad6142019-03-12 23:48:312503const char kDownloadRenameName[] = "Enable download rename";
2504const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2505
Fabio Tirelo918089a2018-10-22 21:24:082506const char kAutofillManualFallbackAndroidName[] =
2507 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2508const char kAutofillManualFallbackAndroidDescription[] =
2509 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2510 "keyboard accessory.";
2511
Fabio Tirelo315e65922018-09-05 03:35:492512const char kEnableAutofillRefreshStyleName[] =
2513 "Enable Autofill refresh style (Android)";
2514const char kEnableAutofillRefreshStyleDescription[] =
2515 "Enable modernized style for Autofill on Android";
2516
Vitalii Iarkof4ed32d2017-09-26 13:15:532517const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552518const char kEnableAndroidSpellcheckerDescription[] =
2519 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552520
Lei Tianbd5a3bf2018-02-28 19:01:162521const char kEnableCommandLineOnNonRootedName[] =
2522 "Enable command line on non-rooted devices";
2523const char kEnableCommandLineOnNoRootedDescription[] =
2524 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2525
Sinan Sahin3bafe272019-03-11 17:03:062526const char kEnableRevampedContextMenuName[] =
2527 "Enable the revamped context menu";
2528const char kEnableRevampedContextMenuDescription[] =
2529 "Enables a revamped context menu when a link, image, or video is long "
2530 "pressed within Chrome.";
2531
Brett Wilsonff596952017-07-14 01:06:552532const char kEnableNtpRemoteSuggestionsName[] =
2533 "Show server-side suggestions on the New Tab page";
2534const char kEnableNtpRemoteSuggestionsDescription[] =
2535 "If enabled, the list of content suggestions on the New Tab page will "
2536 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2537 "allows to override the source used to retrieve these server-side "
2538 "suggestions.";
2539
Brett Wilsonff596952017-07-14 01:06:552540const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2541const char kEnableOfflinePreviewsDescription[] =
2542 "Enable showing offline page previews on slow networks.";
2543
Brett Wilsonff596952017-07-14 01:06:552544const char kEnableWebNfcName[] = "WebNFC";
2545const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2546
Donn Denman6d184582019-05-18 00:32:112547const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532548const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212549 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532550
Shakti Sahuec6030f2019-09-10 22:09:312551const char kEphemeralTabUsingBottomSheetName[] =
2552 "An ephemeral Preview Tab in the bottom sheet";
2553const char kEphemeralTabUsingBottomSheetDescription[] =
2554 "Enable a 'Preview page/image' at a linked page into the bottom sheet.";
2555
Lei Zhang0a318af2018-11-14 02:19:462556const char kExploreSitesName[] = "Explore websites";
2557const char kExploreSitesDescription[] =
2558 "Enables portal from new tab page to explore websites.";
2559
Ian Wells665a2b92019-07-12 21:19:002560const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2561const char kInterestFeedNotificationsDescription[] =
2562 "Show notifications for some suggested content from the interest feed. "
2563 "#interest-feed-content-suggestions should also be enabled.";
2564
Pavel Yatsuk6b1e3a072019-05-08 22:18:252565const char kIdentityDiscName[] = "Identity Disc";
2566const char kIdentityDiscDescription[] =
2567 "Enables Identity Disc, profile avatar icon button in toolbar.";
2568
Theresa920e0ed2018-03-07 18:12:442569const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152570 "Use the interest feed to render content suggestions. Currently "
2571 "content "
Theresa920e0ed2018-03-07 18:12:442572 "suggestions are shown on the New Tab Page.";
2573const char kInterestFeedContentSuggestionsName[] =
2574 "Interest Feed Content Suggestions";
2575
Ioana Pandeled8dc2b692019-02-20 12:04:152576const char kManualPasswordGenerationAndroidName[] =
2577 "Manual password generation";
2578const char kManualPasswordGenerationAndroidDescription[] =
2579 "Whether Chrome should offer users the option to manually request to "
2580 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592581
Brett Wilsonff596952017-07-14 01:06:552582const char kNoCreditCardAbort[] = "No Credit Card Abort";
2583const char kNoCreditCardAbortDescription[] =
2584 "Whether or not the No Credit Card Abort is enabled.";
2585
Jian Liade82832018-09-06 22:31:412586const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2587const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2588 "Always do http probe to detect network connectivity for offline indicator "
2589 "as opposed to just taking the connection state from the system."
2590 "Used for testing.";
2591
2592const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2593const char kOfflineIndicatorChoiceDescription[] =
2594 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322595
Shakti Sahu44a49182019-10-15 00:11:512596const char kOfflineHomeName[] = "Offline Home";
2597const char kOfflineHomeDescription[] = "Show offline home UI when offline.";
2598
Sinan Sahin18cc52c2019-09-12 23:07:152599const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2600const char kOfflineIndicatorV2Description[] =
2601 "Show a persistent offline indicator when offline.";
2602
Brett Wilsonff596952017-07-14 01:06:552603const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2604const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2605
2606const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2607const char kOfflinePagesCtV2Description[] =
2608 "V2 features include attributing pages to the app that initiated the "
2609 "custom tabs, and being able to query for pages by page attribution.";
2610
Cathy Li7311d792018-04-05 00:34:162611const char kOfflinePagesCTSuppressNotificationsName[] =
2612 "Disable download complete notification for whitelisted CCT apps.";
2613const char kOfflinePagesCTSuppressNotificationsDescription[] =
2614 "Disable download complete notification for page downloads originating "
2615 "from a CCT app whitelisted to show their own download complete "
2616 "notification.";
2617
Candice Sy74fa7a352018-03-30 23:46:492618const char kOfflinePagesDescriptiveFailStatusName[] =
2619 "Enables descriptive failed download status text.";
2620const char kOfflinePagesDescriptiveFailStatusDescription[] =
2621 "Enables failed download status text in notifications and Downloads Home "
2622 "to state the reason the request failed if the failure is actionable.";
2623
2624const char kOfflinePagesDescriptivePendingStatusName[] =
2625 "Enables descriptive pending download status text.";
2626const char kOfflinePagesDescriptivePendingStatusDescription[] =
2627 "Enables pending download status text in notifications and Downloads Home "
2628 "to state the reason the request is pending.";
2629
2630const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2631 "Enables offline pages in the downloads home to be opened in CCT.";
2632const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2633 "When enabled offline pages launched from the Downloads Home will be "
2634 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2635
Carlos Knippschild09272ecd2017-12-09 03:29:362636const char kOfflinePagesLimitlessPrefetchingName[] =
2637 "Removes resource usage limits for the prefetching of offline pages.";
2638const char kOfflinePagesLimitlessPrefetchingDescription[] =
2639 "Allows the prefetching of suggested offline pages to ignore resource "
2640 "usage limits. This allows it to completely ignore data usage limitations "
2641 "and allows downloads to happen with any kind of connection.";
2642
Brett Wilsonff596952017-07-14 01:06:552643const char kOfflinePagesLoadSignalCollectingName[] =
2644 "Enables collecting load timing data for offline page snapshots.";
2645const char kOfflinePagesLoadSignalCollectingDescription[] =
2646 "Enables loading completeness data collection while writing an offline "
2647 "page. This data is collected in the snapshotted offline page to allow "
2648 "data analysis to improve deciding when to make the offline snapshot.";
2649
2650const char kOfflinePagesPrefetchingName[] =
2651 "Enables suggested offline pages to be prefetched.";
2652const char kOfflinePagesPrefetchingDescription[] =
2653 "Enables suggested offline pages to be prefetched, so useful content is "
2654 "available while offline.";
2655
Pete Williamson7845dff2017-09-20 11:06:192656const char kOfflinePagesResourceBasedSnapshotName[] =
2657 "Enables offline page snapshots to be based on percentage of page loaded.";
2658const char kOfflinePagesResourceBasedSnapshotDescription[] =
2659 "Enables offline page snapshots to use a resource percentage based "
2660 "approach for determining when the page is loaded as opposed to a time "
2661 "based approach";
2662
Collin Baker17f92a52017-07-19 21:41:252663const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2664const char kOfflinePagesRenovationsDescription[] =
2665 "Enables offline page renovations which correct issues with dynamic "
2666 "content that occur when offlining pages that use JavaScript.";
2667
Yafei Duan36b4b5b2018-08-07 00:40:032668const char kOfflinePagesLivePageSharingName[] =
2669 "Enables live page sharing of offline pages";
2670const char kOfflinePagesLivePageSharingDescription[] =
2671 "Enables to share current loaded page as offline page by saving as MHTML "
2672 "first.";
2673
Cathy Lie0d88762018-04-12 08:03:012674const char kOfflinePagesShowAlternateDinoPageName[] =
2675 "Enable alternate dino page with more user capabilities.";
2676const char kOfflinePagesShowAlternateDinoPageDescription[] =
2677 "Enables the dino page to show more buttons and offer existing offline "
2678 "content.";
2679
Brett Wilsonff596952017-07-14 01:06:552680const char kOffliningRecentPagesName[] =
2681 "Enable offlining of recently visited pages";
2682const char kOffliningRecentPagesDescription[] =
2683 "Enable storing recently visited pages locally for offline use. Requires "
2684 "Offline Pages to be enabled.";
2685
Andrei Chulkov1a12e6d22019-07-15 11:16:072686const char kPasswordManagerOnboardingAndroidName[] =
2687 "Password manager onboarding experience";
2688const char kPasswordManagerOnboardingAndroidDescription[] =
2689 "This flag enables showing the password manager onboarding experience.";
2690
Aaron Colwell5235f352019-07-25 20:10:242691extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2692 "Process sharing with default site instances";
2693extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2694 "When site isolation is disabled, this mode changes how sites are lumped "
2695 "in to shared processes. For sites that do not require isolation, this "
2696 "feature groups them into a single 'default' site instance (per browsing "
2697 "instance) instead of creating unique site instances for each one. This "
2698 "enables resource savings by creating fewer processes for sites that do "
2699 "not need isolation.";
2700
Andrei Chulkov1a12e6d22019-07-15 11:16:072701extern const char kProcessSharingWithStrictSiteInstancesName[] =
2702 "Process sharing with strict site instances";
2703extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2704 "When site isolation is disabled, this mode changes how sites are lumped "
2705 "in to a shared process. Process selection is usually controlled with "
2706 "site instances. With strict site isolation, each site on a page gets its "
2707 "own site instance and process. With site isolation disabled and without "
2708 "this mode, all sites that share a process are put into the same site "
2709 "instance. This mode adds a third way: site instances are strictly "
2710 "separated like strict site isolation, but process selection puts multiple "
2711 "site instances in a single process.";
2712
Brett Wilsonff596952017-07-14 01:06:552713const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2714const char kReaderModeHeuristicsDescription[] =
2715 "Determines what pages the Reader Mode infobar is shown on.";
2716const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2717const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2718const char kReaderModeHeuristicsAllArticles[] = "All articles";
2719const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2720const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2721
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182722const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2723const char kReaderModeInCCTDescription[] =
2724 "Open Reader Mode in Chrome Custom Tabs.";
2725
Varun Khaneja80712a82018-10-12 23:34:592726const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2727 "Use local Safe Browsing blacklists";
2728const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2729 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2730 "process to check the Safe Browsing reputation of URLs without calling "
2731 "into GmsCore for every URL.";
2732
Brett Wilsonff596952017-07-14 01:06:552733const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2734const char kSetMarketUrlForTestingDescription[] =
2735 "When enabled, sets the market URL for use in testing the update menu "
2736 "item.";
2737
Donn Denmane32c706c2019-04-26 22:30:112738const char kShoppingAssistName[] = "Shopping assist exploration";
2739const char kShoppingAssistDescription[] =
2740 "Show some shopping assistance when available";
2741
Alex Moshchuk07e1bb42019-03-08 04:44:082742const char kSiteIsolationForPasswordSitesName[] =
2743 "Site Isolation For Password Sites";
2744const char kSiteIsolationForPasswordSitesDescription[] =
2745 "Security mode that enables site isolation for sites based on "
2746 "password-oriented heuristics, such as a user typing in a password.";
2747
Lei Zhang0a318af2018-11-14 02:19:462748const char kStrictSiteIsolationName[] = "Strict site isolation";
2749const char kStrictSiteIsolationDescription[] =
2750 "Security mode that enables site isolation for all sites (SitePerProcess). "
2751 "In this mode, each renderer process will contain pages from at most one "
2752 "site, using out-of-process iframes when needed. "
2753 "Check chrome://process-internals to see the current isolation mode. "
2754 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2755 "default. Here, 'Disabled' is a legacy value that actually means "
2756 "'Default,' in which case site isolation may be already enabled based on "
2757 "platform, enterprise policy, or field trial. See also "
2758 "#site-isolation-trial-opt-out for how to disable site isolation for "
2759 "testing.";
2760
Lijin Shend6f35432019-08-21 02:26:592761extern const char kTabSwitcherLongpressMenuName[] =
2762 "Enable tab switcher long-press menu";
2763extern const char kTabSwitcherLongpressMenuDescription[] =
2764 "Enable showing a popup menu when the tab switcher is long-pressed, which "
2765 "displays options for 'NewTab', 'New incognito tab' and 'Close tab'.";
2766
Mia Glaese57c6b192019-08-05 20:40:402767const char kStartSurfaceAndroidName[] = "Start Surface";
2768const char kStartSurfaceAndroidDescription[] =
2769 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482770 "launcher.";
2771
Brett Wilsonff596952017-07-14 01:06:552772const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2773const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442774 "When enabled, a badge will be shown on the app menu button if the update "
2775 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552776
2777const char kUpdateMenuItemCustomSummaryDescription[] =
2778 "When this flag and the force show update menu item flag are enabled, a "
2779 "custom summary string will be displayed below the update menu item.";
2780const char kUpdateMenuItemCustomSummaryName[] =
2781 "Update menu item custom summary";
2782
Tommy Nyquist3c02e592018-10-18 23:36:442783const char kUpdateMenuTypeName[] =
2784 "Forces the update menu type to a specific type";
2785const char kUpdateMenuTypeDescription[] =
2786 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382787 "the app menu badge and menu item for updates. For Inline Update, the "
2788 "update available flag is implied. The 'Inline Update: Success' selection "
2789 "goes through the whole inline update flow to the end with a successful "
2790 "outcome. The other 'Inline Update' options go through the same flow, but "
2791 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442792const char kUpdateMenuTypeNone[] = "None";
2793const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2794const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382795const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2796const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2797 "Inline Update Error: Dialog Canceled";
2798const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2799 "Inline Update Error: Dialog Failed";
2800const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2801 "Inline Update Error: Download Failed";
2802const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2803 "Inline Update Error: Download Canceled";
2804const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2805 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552806
Patrick Noland76b5c442019-07-30 01:01:392807const char kUsageStatsDescription[] =
2808 "When set, enables sharing of per-domain usage stats with the Digital "
2809 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2810 "to websites in order to enforce user-defined time limits.";
2811const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2812
Tommy Nyquist26ffb642019-02-20 20:31:522813const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2814const char kInlineUpdateFlowDescription[] =
2815 "When this flag is set, instead of taking the user to the Google Play "
2816 "Store when an update is available, the user is presented with an inline "
2817 "flow where they do not have to leave Chrome until the update is ready "
2818 "to install.";
2819
Becky Zhou65584142019-01-10 18:22:292820#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2821
Becky Zhoubcac628f2019-02-28 18:22:372822const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292823const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372824 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292825
2826#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2827
Brett Wilson7b44537e2017-08-18 01:38:282828// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552829
Brett Wilson7b44537e2017-08-18 01:38:282830#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482831
Brett Wilson7b44537e2017-08-18 01:38:282832const char kAccountConsistencyName[] =
2833 "Identity consistency between browser and cookie jar";
2834const char kAccountConsistencyDescription[] =
2835 "When enabled, the browser manages signing in and out of Google accounts.";
2836const char kAccountConsistencyChoiceMirror[] = "Mirror";
2837const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342838
Monica Basta0dcdbcc2019-08-07 11:06:222839const char kForceDiceMigrationName[] = "Force the migration to Dice";
2840const char kForceDiceMigrationDescription[] =
2841 "When enabled the account reconcilor will force the migration to dice";
2842
Monica Bastac9f75902019-07-24 14:13:052843const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2844 "Show sync paused reason is the setup of cookie settings.";
2845const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2846 "If enabled and the user is in sync paused state because of cookie settings"
2847 " set to clear cookies on exit, we show the user a message with the reason"
2848 " in the user menu.";
2849
Reka Normana11e57fc2019-01-29 21:56:582850const char kAppManagementName[] = "Enable App Management page";
2851const char kAppManagementDescription[] =
2852 "Shows the new app management page at chrome://apps.";
2853
Takumi Fujimotod1da5b92019-06-07 00:35:482854const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2855const char kCastMediaRouteProviderDescription[] =
2856 "Enables the native Cast Media Route Provider implementation to be used "
2857 "instead of the implementation in the Media Router component extension.";
2858
Gayane Petrosyan556e9172019-05-10 18:13:472859const char kChromeColorsName[] = "Chrome Colors menu";
2860const char kChromeColorsDescription[] =
2861 "Show Chrome Colors menu in the NTP customization menu.";
2862
Gayane Petrosyanc2ad4362019-07-30 05:43:262863const char kChromeColorsCustomColorPickerName[] =
2864 "Custom color picker for Chrome Colors menu";
2865const char kChromeColorsCustomColorPickerDescription[] =
2866 "Show custom color picker in Chrome Colors menu.";
2867
Takumi Fujimotod1da5b92019-06-07 00:35:482868const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2869const char kDialMediaRouteProviderDescription[] =
2870 "Enables the native DIAL Media Route Provider implementation to be used "
2871 "instead of the implementation in the Media Router component extension.";
2872
Dan Beamfa47cc32019-10-17 20:20:582873const char kNtpConfirmSuggestionRemovalsName[] =
2874 "Confirm removing \"realbox\" suggestions on New Tab page";
2875const char kNtpConfirmSuggestionRemovalsDescription[] =
2876 "Show a confirmation dialog when removing suggestions from the \"realbox\" "
2877 "on the New Tab page. Requires #ntp-realbox to be enabled.";
2878
Kyle Milka24687352019-04-11 21:13:082879const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2880const char kNtpCustomizationMenuV2Description[] =
2881 "Use the second version of the NTP customization menu.";
2882
Dan Beama76152f42019-09-24 03:58:082883const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
2884const char kNtpDismissPromosDescription[] =
2885 "Enables a UI to persistently dismiss [non-emergency] promos on the "
2886 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:052887
Dan Beam697798fa2019-08-28 03:38:072888const char kNtpRealboxName[] = "Real search box in New Tab Page";
2889const char kNtpRealboxDescription[] =
2890 "Enables a search box in the middle of the NTP that will accept input "
2891 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2892 "non-fake input (\"realbox\").";
2893
Christian Dullweber230cc8f2019-09-20 14:00:162894const char kImprovedCookieControlsName[] =
2895 "Enable improved cookie controls UI in incognito mode";
2896const char kImprovedCookieControlsDescription[] =
2897 "Improved UI in Incognito mode for third-party cookie blocking.";
2898
2899const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
2900 "Enable improved UI for third-party cookie blocking";
2901const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
2902 "Enables an improved UI for existing third-party cookie blocking users.";
Christian Dullweber0df89912019-08-29 13:52:322903
Aran Gilman766c2ad2019-04-18 00:15:412904const char kEnableReaderModeName[] = "Enable Reader Mode";
2905const char kEnableReaderModeDescription[] =
2906 "Allows viewing of simplified web pages by selecting 'Customize and "
2907 "control Chrome'>'Distill page'";
2908
Lei Zhang0a318af2018-11-14 02:19:462909const char kEnableWebAuthenticationBleSupportName[] =
2910 "Web Authentication API BLE support";
2911const char kEnableWebAuthenticationBleSupportDescription[] =
2912 "Enable support for using Web Authentication API via Bluetooth security "
2913 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062914
Sebastien Marchandd33f7dc2018-06-22 22:07:062915const char kEnableWebAuthenticationTestingAPIName[] =
2916 "Web Authentication Testing API";
2917const char kEnableWebAuthenticationTestingAPIDescription[] =
2918 "Enable Web Authentication Testing API support, which disconnects the API "
2919 "implementation from the real world, and allows configuring virtual "
2920 "authenticator devices for testing";
2921
Owen Min853a8162019-04-26 19:20:362922const char kEnterpriseReportingInBrowserName[] =
2923 "Enterprise cloud reporting in browser";
2924const char kEnterpriseReportingInBrowserDescription[] =
2925 "Enable the enterprise cloud reporting in browser without installing the "
2926 "reporting companion extension. This feautre requires device level cloud "
2927 "mangement.";
2928
Jeffrey Cohenf04130a42018-08-29 00:22:272929const char kHappinessTrackingSurveysForDesktopName[] =
2930 "Happiness Tracking Surveys";
2931const char kHappinessTrackingSurveysForDesktopDescription[] =
2932 "Enable showing Happiness Tracking Surveys to users on Desktop";
2933
Wei Li2946b352019-08-19 21:49:542934const char kHappinessTrackingSurveysForDesktopDemoName[] =
2935 "Happiness Tracking Surveys Demo";
2936const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2937 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2938
Maggie Caib3e2a6c2019-03-12 05:12:542939const char kIntentPickerName[] = "Intent picker";
2940const char kIntentPickerDescription[] =
2941 "When going to a site that has URL managable by a PWA, show the intent"
2942 "picker to allow user to open the URL in the app.";
2943
Jon Flatley8c785582019-06-05 00:33:422944const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2945const char kKernelnextVMsDescription[] =
2946 "Enables VM support on devices running experimental kernel versions.";
2947
Takumi Fujimotod1da5b92019-06-07 00:35:482948const char kMirroringServiceName[] = "Mirroring Service";
2949const char kMirroringServiceDescription[] =
2950 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2951 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2952
Travis Skarebcdb5ed32018-08-17 01:49:402953const char kOmniboxDriveSuggestionsName[] =
2954 "Omnibox Google Drive Document suggestions";
2955const char kOmniboxDriveSuggestionsDescriptions[] =
2956 "Display suggestions for Google Drive documents in the omnibox when Google "
2957 "is the default search engine.";
2958
Kevin Bailey9ec05532019-01-31 23:01:332959const char kOmniboxExperimentalKeywordModeName[] =
2960 "Omnibox Experimental Keyword Mode";
2961const char kOmniboxExperimentalKeywordModeDescription[] =
2962 "Enables various experimental features related to keyword mode, its "
2963 "suggestions and layout";
2964
Lei Zhang0a318af2018-11-14 02:19:462965const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2966const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142967 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2968 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462969
Orin Jaworski04c08b42018-07-11 02:39:562970const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2971const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592972 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562973
Kevin Bailey7d918b92019-05-02 16:00:142974const char kOmniboxShortBookmarkSuggestionsName[] =
2975 "Omnibox short bookmark suggestions";
2976const char kOmniboxShortBookmarkSuggestionsDescription[] =
2977 "Match very short input words to beginning of words in bookmark "
2978 "suggestions.";
2979
Tommy C. Li065ddce72019-04-11 22:55:122980const char kOmniboxSuggestionTransparencyOptionsName[] =
2981 "Omnibox Suggestion Transparency Options";
2982const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2983 "Improves transparency of and control over omnibox suggestions. This "
Tommy Li9d12b4be2019-09-12 19:21:412984 "includes \"Why this Suggestion?\" and user controls to delete "
2985 "personalized suggestions.";
Tommy C. Li065ddce72019-04-11 22:55:122986
Kevin Bailey898669972017-11-06 15:34:492987const char kOmniboxTabSwitchSuggestionsName[] =
2988 "Omnibox tab switch suggestions";
2989const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592990 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492991
Kevin Bailey37bbf1d2019-08-21 19:23:552992const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
2993 "Omnibox dedicated row tab switch suggestions";
2994const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:362995 "Put each tab switch suggestion in a separate suggestion, immediately "
2996 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:552997
Francois Doraycd3a0962019-10-11 20:13:332998const char kTabFreezeName[] = "Tab Freeze";
2999const char kTabFreezeDescription[] =
3000 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3001 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063002
Esmael El-Moslimany3cb921e2019-09-12 17:50:283003const char kWebUIA11yEnhancementsName[] =
3004 "Enable accessibility enahncements in WebUI";
3005const char kWebUIA11yEnhancementsDescription[] =
3006 "This flag covers a wide variety of accessibility enhancements in WebUI "
3007 "and is used to demonstrate the enhancements for review and testing. When "
3008 "a enhancement is ready to be released, the enhancement will be taken out "
3009 "from behind this feature flag. This flag will remain disabled and ready "
3010 "to be used for other enhancements.";
3011
Brett Wilson7b44537e2017-08-18 01:38:283012const char kGoogleBrandedContextMenuName[] =
3013 "Google branding in the context menu";
3014const char kGoogleBrandedContextMenuDescription[] =
3015 "Shows a Google icon next to context menu items powered by Google "
3016 "services.";
3017
Brett Wilson7b44537e2017-08-18 01:38:283018#endif // !defined(OS_ANDROID)
3019
3020// Windows ---------------------------------------------------------------------
3021
3022#if defined(OS_WIN)
3023
David Bienvenud0ddda32018-11-01 16:59:163024const char kCalculateNativeWinOcclusionName[] =
3025 "Calculate window occlusion on Windows";
3026const char kCalculateNativeWinOcclusionDescription[] =
3027 "Calculate window occlusion on Windows will be used in the future "
3028 "to throttle and potentially unload foreground tabs in occluded windows";
3029
Brett Wilson7b44537e2017-08-18 01:38:283030const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3031const char kCloudPrintXpsDescription[] =
3032 "XPS enables advanced options for classic printers connected to the Cloud "
3033 "Print with Chrome. Printers must be re-connected after changing this "
3034 "flag.";
3035
Frank Liberato754d14f2019-01-30 23:31:173036const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3037const char kD3D11VideoDecoderDescription[] =
3038 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3039
Cliff Smolinsky9544a352019-10-04 21:28:463040const char kEnableAuraTooltipsOnWindowsName[] =
3041 "Enable aura tooltips on Windows";
3042const char kEnableAuraTooltipsOnWindowsDescription[] =
3043 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
3044
James Forshawfd0ce342018-02-14 09:55:393045const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
3046const char kEnableGpuAppcontainerDescription[] =
3047 "Enables the use of an AppContainer for the GPU sandboxed processes to "
3048 "improve security.";
3049
Sarthak Shahd641e552019-09-19 01:17:263050const char kExperimentalFlingAnimationName[] =
3051 "Enable experimental fling animation";
3052const char kExperimentalFlingAnimationDescription[] =
3053 "Enables the use of a touch fling curve that is based on the behavior of "
3054 "native apps on Windows.";
3055
Brett Wilson7b44537e2017-08-18 01:38:283056const char kGdiTextPrinting[] = "GDI Text Printing";
3057const char kGdiTextPrintingDescription[] =
3058 "Use GDI to print text as simply text";
3059
Olli Etuaho122321192018-09-07 10:15:293060const char kUseAngleName[] = "Choose ANGLE graphics backend";
3061const char kUseAngleDescription[] =
3062 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3063 "computers by default. Using the OpenGL driver as the graphics backend may "
3064 "result in higher performance in some graphics-heavy applications, "
3065 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3066 "video playback.";
3067
3068const char kUseAngleDefault[] = "Default";
3069const char kUseAngleGL[] = "OpenGL";
3070const char kUseAngleD3D11[] = "D3D11";
3071const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023072const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293073
Brett Wilson7b44537e2017-08-18 01:38:283074const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3075const char kUseWinrtMidiApiDescription[] =
3076 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3077 "later).";
3078
Guillaume Jenkinsdd8060a72019-07-03 17:28:063079#if BUILDFLAG(ENABLE_SPELLCHECK)
3080const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
3081const char kWinUseBrowserSpellCheckerDescription[] =
3082 "Use the Windows OS spellchecker to find spelling mistakes and provide "
3083 "spelling suggestions instead of using the Hunspell engine.";
3084#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3085
Brett Wilson7b44537e2017-08-18 01:38:283086#endif // defined(OS_WIN)
3087
3088// Mac -------------------------------------------------------------------------
3089
3090#if defined(OS_MACOSX)
3091
Sidney San Martín678fd4112019-03-30 00:13:053092const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3093const char kImmersiveFullscreenDescription[] =
3094 "Automatically hide and show the toolbar in fullscreen.";
3095
Lei Zhange065b572018-12-11 08:00:413096const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3097const char kEnableCustomMacPaperSizesDescription[] =
3098 "Allow use of custom paper sizes in Print Preview.";
3099
Lei Zhang2eca9082017-10-17 20:42:503100const char kMacTouchBarName[] = "Hardware Touch Bar";
3101const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283102
Greg Kerrf46f31872019-08-08 20:22:443103const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3104const char kMacSyscallSandboxDescription[] =
3105 "Controls whether the macOS sandbox filters syscalls.";
3106
Greg Kerr32483d1c2018-12-18 02:29:143107const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3108const char kMacV2GPUSandboxDescription[] =
3109 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3110
Brett Wilson7b44537e2017-08-18 01:38:283111const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3112const char kMacViewsTaskManagerDescription[] =
3113 "Controls whether to use the Toolkit-Views based Task Manager.";
3114
Henrik Grunellabaf7182019-04-12 09:15:193115const char kMacSystemMediaPermissionsInfoUiName[] =
3116 "System media permissions info UI";
3117const char kMacSystemMediaPermissionsInfoUiDescription[] =
3118 "In case a website is trying to use the camera/microphone, but Chrome "
3119 "itself is blocked on the system level to access these, show an icon in "
3120 "the Omnibox, which, when clicked, displays a bubble with information on "
3121 "how to toggle Chrome's system-level media permissions.";
3122
Christopher Cameron93855ff2019-10-10 19:26:543123const char kMetalName[] = "Metal";
3124const char kMetalDescription[] =
3125 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3126 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3127
Brett Wilson7b44537e2017-08-18 01:38:283128#endif
3129
3130// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343131
3132#if defined(OS_CHROMEOS)
3133
Brett Wilson7b44537e2017-08-18 01:38:283134const char kAcceleratedMjpegDecodeName[] =
3135 "Hardware-accelerated mjpeg decode for captured frame";
3136const char kAcceleratedMjpegDecodeDescription[] =
3137 "Enable hardware-accelerated mjpeg decode for captured frame where "
3138 "available.";
vabr0215a8e2017-03-28 12:47:343139
Paul Dysone2e1a092019-08-28 23:53:113140const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3141const char kAggregatedMlAppRankingDescription[] =
3142 "Use the aggregated ML model to rank the suggested apps.";
3143
Thanh Nguyen185d69e92019-10-14 22:43:103144const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
3145const char kAggregatedMlSearchRankingDescription[] =
3146 "Use the aggregated ML model to rank the non-app search results for "
3147 "non-empty queries.";
3148
Zentaro Kavanagh65b3e112019-09-03 16:18:233149const char kAllowDisableMouseAccelerationName[] =
3150 "Allow disabling mouse acceleration";
3151const char kAllowDisableMouseAccelerationDescription[] =
3152 "Shows a setting to disable mouse acceleration.";
3153
Reka Normana11e57fc2019-01-29 21:56:583154const char kAppServiceAshName[] = "App Service Ash";
3155const char kAppServiceAshDescription[] =
nancy54da6c52019-08-28 21:03:323156 "Use the App Service to provide data to the Ash UI, such as the app list.";
3157
Maggie Caid250297a2019-09-09 09:30:343158const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3159const char kAppServiceIntentHandlingDescription[] =
3160 "Use the App Service to provide data for intent handling.";
3161
nancy54da6c52019-08-28 21:03:323162const char kAppServiceShelfName[] = "App Service Shelf";
3163const char kAppServiceShelfDescription[] =
3164 "Use the App Service to provide data to the UI Shelf";
Reka Normana11e57fc2019-01-29 21:56:583165
Brett Wilson7b44537e2017-08-18 01:38:283166const char kArcBootCompleted[] = "Load Android apps automatically";
3167const char kArcBootCompletedDescription[] =
3168 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343169
Luum Habtemariamdaa8fd22018-06-25 22:39:433170const char kArcCupsApiName[] = "ARC CUPS API";
3171const char kArcCupsApiDescription[] =
3172 "Enables support of libcups APIs from ARC";
3173
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193174const char kArcCustomTabsExperimentName[] =
3175 "Enable Custom Tabs experiment for ARC";
3176const char kArcCustomTabsExperimentDescription[] =
3177 "Allow Android apps to use Custom Tabs."
3178 "This feature only works on the Canary and Dev channels.";
3179
Naoki Fukino153de8a2019-01-22 08:37:543180const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3181const char kArcDocumentsProviderDescription[] =
3182 "Enables DocumentsProvider integration in Chrome OS Files app.";
3183
Satoshi Niwa8b1d5282018-10-24 04:53:033184const char kArcFilePickerExperimentName[] =
3185 "Enable file picker experiment for ARC";
3186const char kArcFilePickerExperimentDescription[] =
3187 "Enables using Chrome OS file picker in ARC.";
3188
Lev Rumyantsev6eddc802019-08-27 19:41:213189const char kArcNativeBridgeToggleName[] =
3190 "Toggle between native bridge implementations for ARC";
3191const char kArcNativeBridgeToggleDescription[] =
3192 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513193
Jesse Schettlerc3d0a652019-04-23 18:49:243194const char kArcPrintSpoolerExperimentName[] =
3195 "Enable print spooler experiment for ARC";
3196const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093197 "Enables using Chrome OS print system and print preview in ARC."
3198 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243199
lgchengecd1c1a62018-01-09 02:59:463200const char kArcUsbHostName[] = "Enable ARC USB host integration";
3201const char kArcUsbHostDescription[] =
3202 "Allow Android apps to use USB host feature on ChromeOS devices.";
3203
Yusuke Sato7e790eb2019-06-06 00:21:043204const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3205const char kArcUsbStorageUIDescription[] =
3206 "Enable experimental UI for controlling ARC access to USB storage devices.";
3207
Kevin Cernekeeb7f96a52017-10-25 17:40:183208const char kArcVpnName[] = "Enable ARC VPN integration";
3209const char kArcVpnDescription[] =
3210 "Allow Android VPN clients to tunnel Chrome traffic.";
3211
Qiang Xu045aff222018-05-21 23:21:013212const char kAshEnableDisplayMoveWindowAccelsName[] =
3213 "Enable shortcuts for moving window between displays.";
3214const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3215 "Enable shortcuts for moving window between displays.";
3216
Sammie Quonfe640ca2019-01-30 17:54:183217const char kAshEnableOverviewRoundedCornersName[] =
3218 "Enable rounded corners in overview mode.";
3219const char kAshEnableOverviewRoundedCornersDescription[] =
3220 "Enables rounded corners on overview windows.";
3221
Qiang Xu045aff222018-05-21 23:21:013222const char kAshEnablePersistentWindowBoundsName[] =
3223 "Enable persistent window bounds in multi-displays scenario.";
3224const char kAshEnablePersistentWindowBoundsDescription[] =
3225 "Enable persistent window bounds in multi-displays scenario.";
3226
Eliot Courtneye87a9c32018-11-20 03:33:023227const char kAshEnablePipRoundedCornersName[] =
3228 "Enable Picture-in-Picture rounded corners.";
3229const char kAshEnablePipRoundedCornersDescription[] =
3230 "Enable rounded corners on the Picture-in-Picture window.";
3231
Andrew Moylan2db11cd2019-05-22 14:25:153232const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3233const char kAshEnableUnifiedDesktopDescription[] =
3234 "Enable unified desktop mode which allows a window to span multiple "
3235 "displays.";
3236
3237extern const char kAshNotificationStackingBarRedesignName[] =
3238 "Redesigned notification stacking bar";
3239extern const char kAshNotificationStackingBarRedesignDescription[] =
3240 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3241 "button.";
3242
Min Chen3e342562019-05-04 00:08:363243const char kAshSwapSideVolumeButtonsForOrientationName[] =
3244 "Swap side volume buttons to match screen orientation.";
3245const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3246 "Make the side volume button that's closer to the top/right always "
3247 "increase the volume and the button that's closer to the bottom/left "
3248 "always decrease the volume.";
3249
Ryan Hansberry7c6c2b22019-06-18 21:07:143250const char kBluetoothAggressiveAppearanceFilterName[] =
3251 "Aggressive Bluetooth device filtering";
3252const char kBluetoothAggressiveAppearanceFilterDescription[] =
3253 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3254 "likely cannot be connected to.";
3255
Christopher Lam28530012019-07-11 04:05:123256const char kCameraSystemWebAppName[] = "Camera System Web App";
3257const char kCameraSystemWebAppDescription[] =
3258 "Run the Chrome Camera App as a System Web App.";
3259
Xiaochu Liu51d03fd2017-09-08 23:51:023260const char kCrOSContainerName[] = "Chrome OS Container";
3261const char kCrOSContainerDescription[] =
3262 "Enable the use of Chrome OS Container utility.";
3263
Brett Wilson7b44537e2017-08-18 01:38:283264const char kCrosRegionsModeName[] = "Cros-regions load mode";
3265const char kCrosRegionsModeDescription[] =
3266 "This flag controls cros-regions load mode";
3267const char kCrosRegionsModeDefault[] = "Default";
3268const char kCrosRegionsModeOverride[] = "Override VPD values.";
3269const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343270
Daniel Ng96ab0c82019-01-16 01:21:553271const char kCrostiniAppSearchName[] = "Crostini App Search";
3272const char kCrostiniAppSearchDescription[] =
3273 "Enable search and installation of Crostini apps in the launcher.";
3274
Joel Hockey42387102019-01-10 01:19:323275const char kCrostiniBackupName[] = "Crostini Backup";
3276const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3277
Ben Wells7238dd02019-05-02 08:20:323278const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3279const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3280
Nicholas Verne89be53b2019-03-27 23:08:323281const char kCrostiniUsbAllowUnsupportedName[] =
3282 "Crostini Usb Allow Unsupported";
3283const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293284 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063285
Jason Lin121f0ac2019-07-10 01:46:133286const char kCrostiniWebUIInstallerName[] = "Crostini WebUI Installer";
3287const char kCrostiniWebUIInstallerDescription[] =
3288 "Enable the new WebUI Crostini Installer.";
3289
Josh Nohle12948a12019-10-10 21:06:163290const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3291const char kCryptAuthV2DeviceSyncDescription[] =
3292 "Use the CryptAuth v2 DeviceSync protocol.";
3293
Josh Nohle2f82dcc2018-12-17 23:11:233294const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3295const char kCryptAuthV2EnrollmentDescription[] =
3296 "Use the CryptAuth v2 Enrollment protocol.";
3297
Jimmy Gongfa6a6ea2019-05-22 23:38:243298const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3299const char kCupsPrintersUiOverhaulDescription[] =
3300 "Enables the new native printing UI in settings.";
3301
Thanh Nguyena4c933442019-05-11 03:43:553302const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3303const char kDisableCancelAllTouchesDescription[] =
3304 "If enabled, a canceled touch will not force all other touches to be "
3305 "canceled.";
3306
Daniele Castagna893d822e2019-03-08 21:37:113307const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3308const char kDisableExplicitDmaFencesDescription[] =
3309 "Always rely on implicit syncrhonization between GPU and display "
3310 "controller instead of using dma-fences explcitily when available.";
3311
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203312const char kDisableOfficeEditingComponentAppName[] =
3313 "Disable Office Editing for Docs, Sheets & Slides";
3314const char kDisableOfficeEditingComponentAppDescription[] =
3315 "Disables Office Editing for Docs, Sheets & Slides component app so "
3316 "handlers won't be registered, making it possible to install another "
3317 "version for testing.";
3318
Sammie Quonef6b4882017-09-14 16:50:053319const char kDisableTabletAutohideTitlebarsName[] =
3320 "Disable autohide titlebars in tablet mode";
3321const char kDisableTabletAutohideTitlebarsDescription[] =
3322 "Disable tablet mode autohide titlebars functionality. The user will be "
3323 "able to see the titlebar in tablet mode.";
3324
Ahmed Fakhry4f567e692018-10-16 15:51:083325const char kDoubleTapToZoomInTabletModeName[] =
3326 "Double-tap to zoom in tablet mode";
3327const char kDoubleTapToZoomInTabletModeDescription[] =
3328 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3329 "page.";
3330
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543331const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263332 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543333const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263334 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543335
Andrew Moylan2db11cd2019-05-22 14:25:153336const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3337const char kEnableAppDataSearchDescription[] =
3338 "Allow launcher search to access data available through Firebase App "
3339 "Indexing";
3340
3341const char kEnableAppReinstallZeroStateName[] =
3342 "Enable Zero State App Reinstall Suggestions.";
3343const char kEnableAppReinstallZeroStateDescription[] =
3344 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3345 "will show app reinstall recommendations at end of zero state list.";
3346
Matthew Mourgoscf22b4b2019-03-06 23:46:393347const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3348const char kEnableAppGridGhostDescription[] =
3349 "Enables ghosting during an item drag in launcher.";
3350
Kevin Strohbehnb65b5c42019-06-25 00:29:103351const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3352const char kEnableSearchBoxSelectionDescription[] =
3353 "Enables the ResultSelectionController in the Search Box. This alters "
3354 "perceived focus traversal.";
3355
Daniel Zhang01399072018-08-16 22:28:203356const char kEnableAppListSearchAutocompleteName[] =
3357 "App List Search Autocomplete";
3358const char kEnableAppListSearchAutocompleteDescription[] =
3359 "Allow App List search box to autocomplete queries for Google searches and "
3360 "apps.";
3361
Lei Zhang0a318af2018-11-14 02:19:463362const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373363 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463364const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373365 "If audio focus is enabled in Chrome then this will delegate audio focus "
3366 "control in Android apps to Chrome.";
3367
Yue Liebaa9952018-12-07 21:41:263368const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3369const char kEnableAssistantAppSupportDescription[] =
3370 "Enable the Assistant App Support feature";
3371
Xiaohui Chenb523747b2019-03-14 23:38:323372const char kEnableAssistantLauncherIntegrationName[] =
3373 "Assistant & Launcher integration";
3374const char kEnableAssistantLauncherIntegrationDescription[] =
3375 "Combine Launcher search with the power of Assistant to provide the most "
3376 "useful answer for each query. Requires Assistant to be enabled.";
3377
lif5c5bec62019-06-26 22:56:053378const char kEnableAssistantMediaSessionIntegrationName[] =
3379 "Assistant Media Session integration";
3380const char kEnableAssistantMediaSessionIntegrationDescription[] =
3381 "Enable Assistant Media Session Integration.";
3382
Xiao Yangf59e6932019-07-19 00:18:133383const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3384const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3385
Alex Newcomere5a362c2019-05-02 19:31:353386const char kEnableBackgroundBlurName[] = "Enable background blur.";
3387const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283388 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353389
Charles Zhao9d1b8def2019-10-16 22:32:393390const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3391const char kEnableCrOSActionRecorderDescription[] =
3392 "When enabled, each app launching, file opening, setting change, and url "
3393 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343394 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393395
Alexander Alekseev38e1e0a2018-11-08 22:48:483396const char kEnableDiscoverAppName[] = "Enable Discover App";
3397const char kEnableDiscoverAppDescription[] =
3398 "Enable Discover App icon in launcher.";
3399
Brett Wilson7b44537e2017-08-18 01:38:283400const char kEnableEncryptionMigrationName[] =
3401 "Enable encryption migration of user data";
3402const char kEnableEncryptionMigrationDescription[] =
3403 "If enabled and the device supports ARC, the user will be asked to update "
3404 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343405
Harry Cuttscfe6d934f2019-06-05 21:45:553406const char kEnableGesturePropertiesDBusServiceName[] =
3407 "Enable gesture properties D-Bus service";
3408const char kEnableGesturePropertiesDBusServiceDescription[] =
3409 "Enable a D-Bus service for accessing gesture properties, which are used "
3410 "to configure input devices.";
3411
Xiaohui Chenf4283f32018-11-26 20:02:503412const char kEnableGoogleAssistantDspName[] =
3413 "Enable Google Assistant with hardware-based hotword";
3414const char kEnableGoogleAssistantDspDescription[] =
3415 "Enable an experimental feature that uses hardware-based hotword detection "
3416 "for Assistant. Only a limited number of devices have this type of "
3417 "hardware support.";
3418
Xiaohui Chenc3baca42018-11-30 19:29:373419const char kEnableGoogleAssistantStereoInputName[] =
3420 "Enable Google Assistant with stereo audio input";
3421const char kEnableGoogleAssistantStereoInputDescription[] =
3422 "Enable an experimental feature that uses stereo audio input for hotword "
3423 "and voice to text detection in Google Assistant.";
3424
Xiaohui Chen3f3a5bf12019-09-28 00:29:453425const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3426const char kEnableGoogleAssistantAecDescription[] =
3427 "Enable an experimental feature that removes local feedback from audio "
3428 "input to help hotword and ASR when background audio is playing.";
3429
Rob Schonberger11bb2812019-07-31 23:41:003430const char kEnableHeuristicStylusPalmRejectionName[] =
3431 "Enable Heuristic for Stylus/Palm Rejection.";
3432const char kEnableHeuristicStylusPalmRejectionDescription[] =
3433 "Enable additional heuristic palm rejection logic when interacting with "
3434 "stylus usage. Not intended for all devices.";
3435
Qiang Xu045aff222018-05-21 23:21:013436const char kEnableHomeLauncherName[] = "Enable home launcher";
3437const char kEnableHomeLauncherDescription[] =
3438 "Enable home launcher in tablet mode.";
3439
Danan S749399c2019-06-25 23:08:483440const char kEnableParentalControlsSettingsName[] =
3441 "Enable Parental controls settings";
3442const char kEnableParentalControlsSettingsDescription[] =
3443 "Enable Parental Control options in settings.";
3444
Vladislav Kaznacheevaa213a02018-10-29 17:54:283445const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3446const char kEnablePlayStoreSearchDescription[] =
3447 "Enable Play Store search in launcher.";
3448
Jazz Xu2e5886662018-12-14 00:38:483449const char kEnableVideoPlayerNativeControlsName[] =
3450 "Enable native controls in video player app";
3451const char kEnableVideoPlayerNativeControlsDescription[] =
3452 "Enable native controls in video player app";
3453
Ahmed Fakhry006607c2019-05-31 00:40:513454const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3455const char kEnableVirtualDesksDescription[] =
3456 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3457
Ahmed Fakhry496c28f2019-09-19 18:14:113458const char kEnableVirtualDesksGesturesName[] = "Enable Virtual Desks gestures";
3459const char kEnableVirtualDesksGesturesDescription[] =
3460 "Enables touchpad gestures for Virtual Desks.";
3461
Brian Geffon134e77c52019-07-30 21:49:583462const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3463const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3464
3465const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3466const char kTrimOnMemoryPressureDescription[] =
3467 "Trim Working Set periodically on memory pressure";
3468
Lei Zhang0ca70ea2018-09-07 17:51:013469const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3470const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013471 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283472 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013473
Nicholas Hollingume9a6744f2019-10-03 05:57:293474const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3475const char kExoPointerLockDescription[] =
3476 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3477 "the mouse pointer.";
3478
Akihiro Ota3ff6f8a2019-01-18 17:43:043479const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3480 "Enable experimental ChromeVox language switching.";
3481const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3482 "Enable ChromeVox language switching, which changes ChromeVox's "
3483 "output language upon detection of new language.";
3484
Akihiro Otacfdd4482019-08-21 23:41:033485const char kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingName[] =
3486 "Enable experimental ChromeVox sub-node (word-level) language switching.";
3487const char
3488 kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingDescription[] =
3489 "Enable ChromeVox language switching at the sub-node level, "
3490 "which changes ChromeVox's output language upon detection of a new "
3491 "language. This type of switching is more granular than the ChromeVox"
3492 "node-level language switching.";
3493
Rose Garcia26e2ae32019-06-25 00:57:543494const char kExperimentalAccessibilitySwitchAccessName[] =
3495 "Experimental feature Switch Access";
3496const char kExperimentalAccessibilitySwitchAccessDescription[] =
3497 "Add a setting to enable the prototype of Switch Access";
3498
3499const char kExperimentalAccessibilitySwitchAccessTextName[] =
3500 "Enable enhanced Switch Access text input.";
3501const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3502 "Enable experimental or in-progress Switch Access features for improved "
3503 "text input";
3504
Alex Danilo284b4482019-04-02 09:20:173505const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263506 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173507const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3508
Noel Gordonf4315f42019-05-14 04:42:203509const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3510const char kFileManagerPiexWasmDescription[] =
3511 "Enable the FilesApp piex-wasm raw image extractor module.";
3512
Akihiro Ota000c5e8a2019-03-29 21:48:013513const char kFileManagerTouchModeName[] = "Files App. touch mode";
3514const char kFileManagerTouchModeDescription[] =
3515 "Touchscreen-specific interactions of the Files app.";
3516
Austin Tankiang4f973632019-08-12 08:33:233517const char kFilesNGName[] = "Enable Files App. NG.";
3518const char kFilesNGDescription[] =
3519 "Enable the next generation UI style of the file manager.";
3520
Akihiro Ota000c5e8a2019-03-29 21:48:013521const char kFirstRunUiTransitionsName[] =
3522 "Animated transitions in the first-run tutorial";
3523const char kFirstRunUiTransitionsDescription[] =
3524 "Transitions during first-run tutorial are animated.";
3525
Andrew Moylan97585272019-02-19 19:01:223526const char kFsNosymfollowName[] =
3527 "Prevent symlink traversal on user-supplied filesystems.";
3528const char kFsNosymfollowDescription[] =
3529 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3530 " option, so the chromuimos LSM denies symlink traversal on the"
3531 " filesystem.";
3532
Thanh Nguyen0ec9c752019-10-04 01:35:373533const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
3534const char kFuzzyAppSearchDescription[] =
3535 "Uses fuzzy search algorithm for app search in launcher.";
3536
Jeroen Dhollander41b3bec2019-07-19 16:56:243537const char kGaiaActionButtonsName[] =
3538 "Enable action buttons on Gaia login screen";
3539const char kGaiaActionButtonsDescription[] =
3540 "Enable primary/secondary action button on Gaia login screen.";
3541
Becca Hughes71465532019-04-12 19:18:553542const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3543const char kHideArcMediaNotificationsDescription[] =
3544 "Hides media notifications for ARC apps. Requires "
3545 "#enable-media-session-notifications to be enabled.";
3546
Leo Zhang49c34d22019-04-02 09:57:593547const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3548const char kImeInputLogicFstDescription[] =
3549 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3550
Ahmed Fakhry15d707e2019-02-22 23:54:213551const char kListAllDisplayModesName[] = "List all display modes";
3552const char kListAllDisplayModesDescription[] =
3553 "Enables listing all external displays' modes in the display settings.";
3554
Becca Hughesca82d2d2019-08-05 20:03:223555const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3556const char kLockScreenMediaControlsDescription[] =
3557 "Enable media controls on the lock screen.";
3558
Megumi Hattori5a0d4182018-03-06 11:09:503559const char kLockScreenNotificationName[] = "Lock screen notification";
3560const char kLockScreenNotificationDescription[] =
3561 "Enable notifications on the lock screen.";
3562
Becca Hughes71465532019-04-12 19:18:553563const char kMediaSessionNotificationsName[] = "Media session notifications";
3564const char kMediaSessionNotificationsDescription[] =
3565 "Shows notifications for media sessions showing the currently playing "
3566 "media and providing playback controls";
3567
vabr0215a8e2017-03-28 12:47:343568const char kNetworkPortalNotificationName[] =
3569 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343570const char kNetworkPortalNotificationDescription[] =
3571 "If enabled, notification is displayed when device is connected to a "
3572 "network behind captive portal.";
3573
Sammie Quon018ee5612019-08-26 20:58:393574const char kNewOverviewTabletLayoutName[] = "New overview tablet mode layout";
3575const char kNewOverviewTabletLayoutDescription[] =
3576 "If enabled, in tablet mode, overview items will be laid out in two rows "
3577 "with six items showing at a time. Users can scroll through to see hidden "
3578 "items.";
3579
Anand K. Mistrydb5e0102018-10-04 04:24:003580const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283581const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003582 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343583
vabr0215a8e2017-03-28 12:47:343584const char kPrinterProviderSearchAppName[] =
3585 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343586const char kPrinterProviderSearchAppDescription[] =
3587 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193588 "searches Chrome Web Store for extensions that support printing to a USB "
3589 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343590
Bailey Berro2c1797702019-09-30 18:49:423591const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
3592const char kReduceDisplayNotificationsDescription[] =
3593 "If enabled, notifications for display rotation, display removed, display "
3594 "mirroring, and display extending will be suppressed.";
3595
Yulun Wu502158732019-07-24 00:31:453596const char kReleaseNotesName[] = "CrOS Release Notes.";
3597const char kReleaseNotesDescription[] =
3598 "Instructs OS to show notification about CrOS ReleaseNotes on login after "
3599 "update, show webview describing new OS features.";
3600
Andrew Moylan97585272019-02-19 19:01:223601const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3602const char kSchedulerConfigurationDescription[] =
3603 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013604const char kSchedulerConfigurationConservative[] =
3605 "Disables Hyper-Threading on relevant CPUs.";
3606const char kSchedulerConfigurationPerformance[] =
3607 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223608
Kyle Horimoto63a6bd42019-09-16 23:47:523609const char kShowBluetoothDebugLogToggleName[] =
3610 "Show Bluetooth debug log toggle";
3611const char kShowBluetoothDebugLogToggleDescription[] =
3612 "Enables a toggle which can enable debug (i.e., verbose) logs for "
3613 "Bluetooth";
3614
Alberto Herreraaecc85512019-06-13 21:14:253615const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3616const char kShowBluetoothDeviceBatteryDescription[] =
3617 "Enables showing the battery level of connected and supported Bluetooth "
3618 "devices in the System Tray and Settings UI.";
3619
James Cook0ba192bf2017-12-01 20:53:113620const char kShowTapsName[] = "Show taps";
3621const char kShowTapsDescription[] =
3622 "Draws a circle at each touch point, which makes touch points more obvious "
3623 "when projecting or mirroring the display. Similar to the Android OS "
3624 "developer option.";
3625
3626const char kShowTouchHudName[] = "Show HUD for touch points";
3627const char kShowTouchHudDescription[] =
3628 "Shows a trail of colored dots for the last few touch points. Pressing "
3629 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3630 "debug hardware issues that generate spurious touch events.";
3631
Andrew Moylan60ac7c0c2019-05-28 06:52:183632const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3633const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453634 "Uses an updated model for user activity prediction (Smart Dim).";
3635
Jorge Gil5a8ccde2018-07-10 01:46:213636const char kSmartTextSelectionName[] = "Smart Text Selection";
3637const char kSmartTextSelectionDescription[] =
3638 "Shows quick actions for text "
3639 "selections in the context menu.";
3640
May Lippertacea1f52019-05-29 21:19:483641const char kSplitSettingsName[] = "Split OS and browser settings";
3642const char kSplitSettingsDescription[] =
3643 "Show separate settings for the OS and browser";
3644
Bailey Berro6c989672019-04-11 19:19:203645const char kStreamlinedUsbPrinterSetupName[] =
3646 "Streamlined USB Printer Setup Flow";
3647const char kStreamlinedUsbPrinterSetupDescription[] =
3648 "Automatically sets up capable USB printers when plugged in. Shows a "
3649 "notification with the setup result.";
3650
Jon Mannc514fc92019-05-23 21:30:233651const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3652const char kSyncWifiConfigurationsDescription[] =
3653 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3654
Ahmed Mehfooz53675c0a2019-10-03 19:51:303655const char kMessageCenterRedesignName[] = "Enable Message Center Redesign";
3656const char kMessageCenterRedesignDescription[] =
3657 "Enables split message center, stacked notification icons and system tray "
3658 "pagination";
Ahmed Mehfooz040dcdf2019-08-07 21:12:293659
Brett Wilson7b44537e2017-08-18 01:38:283660const char kTetherName[] = "Instant Tethering";
3661const char kTetherDescription[] =
3662 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3663 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373664
Brett Wilson7b44537e2017-08-18 01:38:283665const char kTouchscreenCalibrationName[] =
3666 "Enable/disable touchscreen calibration option in material design settings";
3667const char kTouchscreenCalibrationDescription[] =
3668 "If enabled, the user can calibrate the touch screen displays in "
3669 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093670
Miguel Casas-Sanchezdcd69152019-09-04 21:22:363671const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
3672const char kUseFakeDeviceForMediaStreamDescription[] =
3673 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
3674 "timestamp) instead of the system audio/video devices, for debugging "
3675 "purposes.";
3676
Qiang Xu045aff222018-05-21 23:21:013677const char kUiDevToolsName[] = "Enable native UI inspection";
3678const char kUiDevToolsDescription[] =
3679 "Enables inspection of native UI elements. For local inspection use "
3680 "chrome://inspect#other";
3681
Andrew Moylan97585272019-02-19 19:01:223682const char kUiShowCompositedLayerBordersName[] =
3683 "Show UI composited layer borders";
3684const char kUiShowCompositedLayerBordersDescription[] =
3685 "Show border around composited layers created by UI.";
3686const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3687const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3688const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3689const char kUiShowCompositedLayerBordersAll[] = "All";
3690
3691const char kUiSlowAnimationsName[] = "Slow UI animations";
3692const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463693
Allen Webbcdc8e69d2018-09-12 20:36:003694const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3695const char kUsbguardDescription[] =
3696 "Prevents newly connected USB devices from operating at the lock screen"
3697 " until Chrome OS is unlocked to protect against malicious USB devices."
3698 " Already connected USB devices will continue to function.";
3699
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233700const char kVaapiJpegImageDecodeAccelerationName[] =
3701 "VA-API JPEG decode acceleration for images";
3702const char kVaapiJpegImageDecodeAccelerationDescription[] =
3703 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3704 " captures) using the VA-API.";
3705
Gil Dekel8f4b5642019-07-27 05:27:403706const char kVaapiWebPImageDecodeAccelerationName[] =
3707 "VA-API WebP decode acceleration for images";
3708const char kVaapiWebPImageDecodeAccelerationDescription[] =
3709 "Enable or disable decode acceleration of WebP images using the VA-API.";
3710
Brett Wilson7b44537e2017-08-18 01:38:283711const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:313712const char kVirtualKeyboardDescription[] =
3713 "Always show virtual keyboard regardless of having a physical keyboard "
3714 "present";
Brett Wilson7b44537e2017-08-18 01:38:283715
Brett Wilson7b44537e2017-08-18 01:38:283716const char kWakeOnPacketsName[] = "Wake On Packets";
3717const char kWakeOnPacketsDescription[] =
3718 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203719
tbya97bb93c2019-08-23 02:16:403720const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3721const char kZeroStateFilesDescription[] =
3722 "Enables zero state file recommendations in the Launcher, which appear when"
3723 "the search box is active and no query has been entered.";
3724
Andrew Moylan2db11cd2019-05-22 14:25:153725// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393726
yhanadac5bff5b2017-05-18 06:37:093727#endif // defined(OS_CHROMEOS)
3728
Joel Hockey0613a832019-06-21 02:19:123729#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3730const char kTerminalSystemAppName[] = "Terminal System App";
3731const char kTerminalSystemAppDescription[] =
3732 "Enables the Terminal System App at chrome://terminal which is used for "
3733 "the Chrome OS Linux terminal.";
Brian Geffonc3bdd6d2019-08-21 22:48:313734
3735#if BUILDFLAG(USE_TCMALLOC)
3736const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3737const char kDynamicTcmallocDescription[] =
3738 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3739 "utilization.";
3740#endif // BUILDFLAG(USE_TCMALLOC)
3741
Joel Hockey0613a832019-06-21 02:19:123742#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3743
Collin Baker75a29462019-03-13 19:57:313744// All views-based platforms --------------------------------------------------
3745
3746#if defined(TOOLKIT_VIEWS)
3747
Sajad Maysamc30d6f82019-03-19 22:52:503748const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463749 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503750const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463751 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503752
Collin Baker75a29462019-03-13 19:57:313753const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3754const char kInstallableInkDropDescription[] =
3755 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3756 "the pilot implementation where available.";
3757
Collin Baker4ab8ad82019-06-06 17:02:543758const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3759const char kReopenTabInProductHelpDescription[] =
3760 "Enable in-product help that guides a user to reopen a tab if it looks "
3761 "like they accidentally closed it.";
3762
Collin Baker75a29462019-03-13 19:57:313763#endif // defined(TOOLKIT_VIEWS)
3764
Brett Wilson7b44537e2017-08-18 01:38:283765// Random platform combinations -----------------------------------------------
3766
Jiajia Qindb252e92019-01-28 11:47:483767#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3768
3769const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3770const char kWebGL2ComputeContextDescription[] =
3771 "Enable the use of WebGL 2.0 Compute API.";
3772
3773#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3774
Richard Knoll5e85eb122019-09-05 11:15:333775#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) || \
3776 defined(OS_CHROMEOS)
Jan Krcala80b6952019-07-04 07:42:553777
Himanshu Jaju12eeb0c2019-08-12 10:23:573778const char kClickToCallContextMenuForSelectedTextName[] =
3779 "Enable click to call feature on desktop when a phone number is selected";
3780const char kClickToCallContextMenuForSelectedTextDescription[] =
3781 "Enables click to call feature to be shown in context menu when the user "
3782 "right clicks after selecting a phone number.";
3783
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133784const char kClickToCallUIName[] =
3785 "Enable click to call feature signals to be handled on desktop";
3786const char kClickToCallUIDescription[] =
3787 "Enables click to call feature signals to be handled on desktop by showing "
3788 "a list of user's available devices with telephony functionality.";
3789
Richard Knoll5e85eb122019-09-05 11:15:333790#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) ||
3791 // defined(OS_CHROMEOS)
3792
3793#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3794
3795const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3796const char kDirectManipulationStylusDescription[] =
3797 "If enabled, Chrome will scroll web pages on stylus drag.";
3798
3799const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3800const char kAnimatedAvatarButtonDescription[] =
3801 "If enabled, Chrome will animate a pill with identity information around "
3802 "the avatar button on start-up and on sign-in.";
3803
Thomas Tangla852e182019-08-19 17:22:343804const char kProfileMenuRevampName[] = "Profile menu revamp";
3805const char kProfileMenuRevampDescription[] =
3806 "Enables the new version of the profile menu (aka user menu).";
3807
Joao da Silvaffb543622019-09-04 16:30:403808const char kSyncClipboardServiceName[] = "Sync Clipboard Service";
3809const char kSyncClipboardServiceDescription[] =
3810 "Enables clipboard syncing via Chrome Sync.";
3811
lanwei83f54452018-06-21 23:51:043812#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3813
Henrik Grunell63f2d772018-12-06 17:25:203814#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3815
3816const char kForceEnableSystemAecName[] = "Force enable system AEC";
3817const char kForceEnableSystemAecDescription[] =
3818 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3819 "no system echo canceller available, getUserMedia with echo cancellation "
3820 "enabled will fail.";
3821
3822#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3823
David Bienvenuc713d502019-02-07 23:46:323824#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3825
3826const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3827const char kWebContentsOcclusionDescription[] =
3828 "If enabled, web contents will behave as hidden when it is occluded by "
3829 "other windows.";
3830
3831#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3832
Brett Wilson7b44537e2017-08-18 01:38:283833// Feature flags --------------------------------------------------------------
3834
Lei Zhang0a318af2018-11-14 02:19:463835#if defined(DCHECK_IS_CONFIGURABLE)
3836const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3837const char kDcheckIsFatalDescription[] =
3838 "By default Chrome will evaluate in this build, but only log failures, "
3839 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3840#endif // defined(DCHECK_IS_CONFIGURABLE)
3841
Brett Wilson7b44537e2017-08-18 01:38:283842#if BUILDFLAG(ENABLE_VR)
3843
Alex Cooper151b596e2019-02-21 01:26:573844const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3845const char kWebXrOrientationSensorDeviceDescription[] =
3846 "Allow use of orientation sensors for XR if present";
3847
Bill Orr103ed272018-02-14 21:23:053848#if BUILDFLAG(ENABLE_OCULUS_VR)
3849const char kOculusVRName[] = "Oculus hardware support";
3850const char kOculusVRDescription[] =
3851 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3852 "Windows 10 or later).";
3853#endif // ENABLE_OCULUS_VR
3854
Bill Orr49527562017-11-22 16:58:483855#if BUILDFLAG(ENABLE_OPENVR)
3856const char kOpenVRName[] = "OpenVR hardware support";
3857const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073858 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3859 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483860#endif // ENABLE_OPENVR
3861
Bill Orrd2af6bd52019-01-23 02:50:243862#if BUILDFLAG(ENABLE_WINDOWS_MR)
3863const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3864const char kWindowsMixedRealityDescription[] =
3865 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3866 " (supported only on Windows 10 or later).";
3867#endif // ENABLE_WINDOWS_MR
3868
Patrick Tofafbf66232019-06-16 08:39:153869#if BUILDFLAG(ENABLE_OPENXR)
3870const char kOpenXRName[] = "OpenXR support";
3871const char kOpenXRDescription[] =
3872 "If enabled, Chrome will use OpenXR Backend for VR.";
3873#endif // ENABLE_OPENXR
3874
Will Cassella40837ba2019-07-01 21:32:003875#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103876const char kXRSandboxName[] = "XR device sandboxing";
3877const char kXRSandboxDescription[] =
3878 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003879#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103880
Brett Wilson7b44537e2017-08-18 01:38:283881#endif // ENABLE_VR
3882
Derek Schuff71d9a922019-04-24 21:36:003883#if BUILDFLAG(ENABLE_NACL)
3884const char kNaclName[] = "Native Client";
3885const char kNaclDescription[] =
3886 "Support Native Client for all web applications, even those that were not "
3887 "installed from the Chrome Web Store.";
3888#endif // ENABLE_NACL
3889
Lei Zhang802201c2018-11-14 18:16:283890#if BUILDFLAG(ENABLE_PLUGINS)
3891
dstockwellcc759202019-01-11 00:42:123892#if defined(OS_CHROMEOS)
3893const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103894const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123895#endif // defined(OS_CHROMEOS)
3896
Lei Zhang802201c2018-11-14 18:16:283897const char kPdfFormSaveName[] = "Save PDF Forms";
3898const char kPdfFormSaveDescription[] =
3899 "Enable saving PDFs with filled form data.";
3900
Lei Zhang802201c2018-11-14 18:16:283901#endif // BUILDFLAG(ENABLE_PLUGINS)
3902
Brett Wilson7b44537e2017-08-18 01:38:283903#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3904
3905const char kAutofillCreditCardUploadName[] =
3906 "Enable offering upload of Autofilled credit cards";
3907const char kAutofillCreditCardUploadDescription[] =
3908 "Enables a new option to upload credit cards to Google Payments for sync "
3909 "to all Chrome devices.";
3910
3911#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3912
Stephen Chenney1bcaec832019-10-10 18:31:013913const char kPaintHoldingName[] =
3914 "Delay the commit to screen for same-origin navigations";
3915const char kPaintHoldingDescription[] =
3916 "Enables a delay before commiting the page to screen when navigating "
3917 "between pages in the same origin. This may help avoid a flash of unstyled "
3918 "content for same-origin navigations";
3919
Tomas Popela253a5832019-01-14 17:22:103920#if defined(WEBRTC_USE_PIPEWIRE)
3921
3922extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3923extern const char kWebrtcPipeWireCapturerDescription[] =
3924 "When enabled the WebRTC will use the PipeWire multimedia server for "
3925 "capturing the desktop content on the Wayland display server.";
3926
3927#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3928
Brett Wilson7b44537e2017-08-18 01:38:283929// ============================================================================
3930// Don't just add flags to the end, put them in the right section in
3931// alphabetical order just like the header file.
3932// ============================================================================
3933
vabr0215a8e2017-03-28 12:47:343934} // namespace flag_descriptions