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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
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48927const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
928const char kEnableSyncUSSNigoriDescription[] =
929 "Enables the new, experimental implementation of sync encryption keys";
930
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43931const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
932const char kEnableSyncUSSPasswordsDescription[] =
933 "Enables the new, experimental implementation of passwords sync";
934
Mikel Astiz38837f82018-04-24 22:23:23935const char kEnableSyncUSSSessionsName[] = "Enable USS for sessions sync";
936const char kEnableSyncUSSSessionsDescription[] =
937 "Enables the new, experimental implementation of session sync (aka tab "
938 "sync).";
939
David Bokane9370c22019-02-14 15:19:58940const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
941const char kEnableTextFragmentAnchorDescription[] =
942 "Enables scrolling to text specified in URL's fragment.";
943
Brett Wilsonf27ff602017-07-07 22:28:47944const char kEnableUseZoomForDsfName[] =
945 "Use Blink's zoom for device scale factor.";
946const char kEnableUseZoomForDsfDescription[] =
947 "If enabled, Blink uses its zooming mechanism to scale content for device "
948 "scale factor.";
949const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
950const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
951const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
952
Patrick Noland8ee016e2018-01-24 11:44:53953const char kEnableScrollAnchorSerializationName[] =
954 "Scroll Anchor Serialization";
955const char kEnableScrollAnchorSerializationDescription[] =
956 "Save the scroll anchor and use it to restore the scroll position when "
957 "navigating.";
958
Brad Nelson5cd500e2018-01-04 00:50:19959const char kEnableSharedArrayBufferName[] =
960 "Experimental enabled SharedArrayBuffer support in JavaScript.";
961const char kEnableSharedArrayBufferDescription[] =
962 "Enable SharedArrayBuffer support in JavaScript.";
963
Sean Harrison9dc405a52019-08-27 18:23:10964const char kEnableSubresourceRedirectName[] =
965 "Enable Render Level Data Use Optimization";
966const char kEnableSubresourceRedirectDescription[] =
967 "Allow Render Level Data Use Optimization";
968
Brett Wilsonf27ff602017-07-07 22:28:47969const char kEnableWasmName[] = "WebAssembly structured cloning support.";
970const char kEnableWasmDescription[] =
971 "Enable web pages to use WebAssembly structured cloning.";
972
Adam Langley7542a7b2019-10-04 02:00:55973const char kEnableWebAuthenticationCableV2SupportName[] =
974 "Web Authentication caBLE v2 support";
975const char kEnableWebAuthenticationCableV2SupportDescription[] =
976 "Enable the QR-based pairingless BLE protocol for use with the Web "
977 "Authentication API. (This will also enable the cloud-based protocol "
978 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:54979
Andreas Haasb400d912019-08-28 18:54:10980const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
981const char kExperimentalWebAssemblyFeaturesDescription[] =
982 "Enable web pages to use experimental WebAssembly features.";
983
Clemens Hammacher0c8a15a2018-04-27 13:45:32984const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
985const char kEnableWasmBaselineDescription[] =
986 "Enables WebAssembly baseline compilation and tier up.";
987
Bill Budged0dace172019-02-10 00:46:21988const char kEnableWasmCodeCacheName[] = "WebAssembly compiled module cache";
989const char kEnableWasmCodeCacheDescription[] =
990 "Enables caching of compiled WebAssembly modules.";
991
Clemens Hammacher082fa572019-04-25 08:22:29992const char kEnableWasmCodeGCName[] = "WebAssembly code garbage collection";
993const char kEnableWasmCodeGCDescription[] =
994 "Enables garbage collection of WebAssembly code.";
995
Deepti Gandluri11734cc42019-05-02 18:00:20996const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
997const char kEnableWasmSimdDescription[] =
998 "Enables support for the WebAssembly SIMD proposal.";
999
Andreas Haasb400d912019-08-28 18:54:101000const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:021001const char kEnableWasmThreadsDescription[] =
1002 "Enables support for the WebAssembly Threads proposal. Implies "
1003 "#shared-array-buffer and #enable-webassembly.";
1004
Christopher Thompsonf3ba20122019-06-06 22:01:011005const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
1006const char kEvDetailsInPageInfoDescription[] =
1007 "Shows the EV certificate details in the Page Info bubble.";
1008
Brett Wilsonf27ff602017-07-07 22:28:471009const char kExpensiveBackgroundTimerThrottlingName[] =
1010 "Throttle expensive background timers";
1011const char kExpensiveBackgroundTimerThrottlingDescription[] =
1012 "Enables intervention to limit CPU usage of background timers to 1%.";
1013
Brett Wilsonf27ff602017-07-07 22:28:471014const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
1015const char kExperimentalCanvasFeaturesDescription[] =
1016 "Enables the use of experimental canvas features which are still in "
1017 "development.";
1018
1019const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
1020const char kExperimentalExtensionApisDescription[] =
1021 "Enables experimental extension APIs. Note that the extension gallery "
1022 "doesn't allow you to upload extensions that use experimental APIs.";
1023
Ian Clelland37a985d2018-05-04 02:43:131024const char kExperimentalProductivityFeaturesName[] =
1025 "Experimental Productivity Features";
1026const char kExperimentalProductivityFeaturesDescription[] =
1027 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:221028 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:131029
Brett Wilsonf27ff602017-07-07 22:28:471030const char kExperimentalSecurityFeaturesName[] =
1031 "Potentially annoying security features";
1032const char kExperimentalSecurityFeaturesDescription[] =
1033 "Enables several security features that will likely break one or more "
1034 "pages that you visit on a daily basis. Strict mixed content checking, for "
1035 "example. And locking powerful features to secure contexts. This flag will "
1036 "probably annoy you.";
1037
1038const char kExperimentalWebPlatformFeaturesName[] =
1039 "Experimental Web Platform features";
1040const char kExperimentalWebPlatformFeaturesDescription[] =
1041 "Enables experimental Web Platform features that are in development.";
1042
1043const char kExtensionContentVerificationName[] =
1044 "Extension Content Verification";
1045const char kExtensionContentVerificationDescription[] =
1046 "This flag can be used to turn on verification that the contents of the "
1047 "files on disk for extensions from the webstore match what they're "
1048 "expected to be. This can be used to turn on this feature if it would not "
1049 "otherwise have been turned on, but cannot be used to turn it off (because "
1050 "this setting can be tampered with by malware).";
1051const char kExtensionContentVerificationBootstrap[] =
1052 "Bootstrap (get expected hashes, but do not enforce them)";
1053const char kExtensionContentVerificationEnforce[] =
1054 "Enforce (try to get hashes, and enforce them if successful)";
1055const char kExtensionContentVerificationEnforceStrict[] =
1056 "Enforce strict (hard fail if we can't get hashes)";
1057
Peter Boströma445353a2019-03-21 02:58:151058const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
1059const char kExtensionsToolbarMenuDescription[] =
1060 "Enable a separate toolbar button and menu for extensions";
1061
Brett Wilsonf27ff602017-07-07 22:28:471062const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
1063const char kExtensionsOnChromeUrlsDescription[] =
1064 "Enables running extensions on chrome:// URLs, where extensions explicitly "
1065 "request this permission.";
galinapae72e152017-05-12 13:12:281066
Brett Wilsonecb80982017-07-12 20:34:511067const char kFeaturePolicyName[] = "Feature Policy";
1068const char kFeaturePolicyDescription[] =
1069 "Enables granting and removing access to features through the "
1070 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:341071
Axel Antoine12df71182019-07-25 18:11:211072const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
1073const char kFilteringScrollPredictionDescription[] =
1074 "Enable filtering of predicted scroll events";
1075
David Bokan432978d2019-08-15 18:18:521076const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
1077const char kFractionalScrollOffsetsDescription[] =
1078 "Enables fractional scroll offsets inside Blink, exposing non-integer "
1079 "offsets to web APIs.";
1080
Brett Wilsonecb80982017-07-12 20:34:511081const char kForceEffectiveConnectionTypeName[] =
1082 "Override effective connection type";
1083const char kForceEffectiveConnectionTypeDescription[] =
1084 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:301085 "returned by the network quality estimator. Slow 2G on Cellular returns "
1086 "Slow 2G when connected to a cellular network, and the actual estimate "
1087 "effective connection type when not on a cellular network. Previews are "
1088 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:511089const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
1090const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
1091const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:301092const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
1093 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:511094const char kEffectiveConnectionType2GDescription[] = "2G";
1095const char kEffectiveConnectionType3GDescription[] = "3G";
1096const char kEffectiveConnectionType4GDescription[] = "4G";
1097
Jay Harris583f48922019-05-06 05:55:241098const char kFileHandlingAPIName[] = "File Handling API";
1099const char kFileHandlingAPIDescription[] =
1100 "Enables the file handling API, allowing websites to register as file "
1101 "handlers. This depends on native-file-system";
1102
Brett Wilsonecb80982017-07-12 20:34:511103const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
1104const char kFillOnAccountSelectDescription[] =
1105 "Filling of passwords when an account is explicitly selected by the user "
1106 "rather than autofilling credentials on page load.";
1107
jdoerrie11c5f4f2019-02-04 18:29:181108const char kFillOnAccountSelectHttpName[] =
1109 "Fill passwords on account selection on HTTP origins";
1110const char kFillOnAccountSelectHttpDescription[] =
1111 "Filling of passwords when an account is explicitly selected by the user "
1112 "rather than autofilling credentials on page load on HTTP origins.";
1113
Brett Wilsonecb80982017-07-12 20:34:511114const char kForceTextDirectionName[] = "Force text direction";
1115const char kForceTextDirectionDescription[] =
1116 "Explicitly force the per-character directionality of UI text to "
1117 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
1118 "direction of the character language.";
1119const char kForceDirectionLtr[] = "Left-to-right";
1120const char kForceDirectionRtl[] = "Right-to-left";
1121
1122const char kForceUiDirectionName[] = "Force UI direction";
1123const char kForceUiDirectionDescription[] =
1124 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
1125 "mode, overriding the default direction of the UI language.";
1126
Ionel Popescu4ba2a0932019-05-07 20:10:271127const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
1128const char kFormControlsRefreshDescription[] =
1129 "If enabled, HTML forms elements will be rendered using an updated style.";
1130
Tommy Steimel863e6cf2019-07-01 19:07:361131const char kGlobalMediaControlsName[] = "Global Media Controls";
1132const char kGlobalMediaControlsDescription[] =
1133 "Enables the Global Media Controls UI in the toolbar.";
1134
Brett Wilsonecb80982017-07-12 20:34:511135const char kGpuRasterizationName[] = "GPU rasterization";
1136const char kGpuRasterizationDescription[] =
1137 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:281138const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:511139
Ioana Pandele1ed7ef72018-11-21 15:22:031140const char kGooglePasswordManagerName[] = "Google Password Manager UI";
1141const char kGooglePasswordManagerDescription[] =
1142 "Enables access to the Google Password Manager UI from Chrome.";
1143
Brett Wilsonecb80982017-07-12 20:34:511144const char kGoogleProfileInfoName[] = "Google profile name and icon";
1145const char kGoogleProfileInfoDescription[] =
1146 "Enables using Google information to populate the profile name and icon in "
1147 "the avatar menu.";
1148
Gabrielle Paladoaebf7ca2019-01-16 07:07:061149const char kHandwritingGestureName[] = "Handwriting Gestures";
1150const char kHandwritingGestureDescription[] =
1151 "Enables handwriting gestures within the virtual keyboard";
1152
Tommy Steimel1aadd7b2019-01-18 19:39:421153const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1154const char kHardwareMediaKeyHandlingDescription[] =
1155 "Enables using media keys to control the active media session. This "
1156 "requires MediaSessionService to be enabled too";
1157
Daniel Hosseinian7b57a422019-06-11 23:52:321158const char kHarfBuzzPDFSubsetterName[] = "HarfBuzz PDF Subsetter";
1159const char kHarfBuzzPDFSubsetterDescription[] =
1160 "Changes the PDF subsetter from sftnly to HarfBuzz.";
1161
Manu Cornet4a908de2018-04-09 04:32:271162const char kHideActiveAppsFromShelfName[] =
1163 "Hide running apps (that are not pinned) from the shelf";
1164const char kHideActiveAppsFromShelfDescription[] =
1165 "Save space in the shelf by hiding running apps (that are not pinned).";
Manu Cornete5f855b2018-03-13 03:35:251166
Ryan Landay4242dbc22018-04-04 01:47:331167const char kHorizontalTabSwitcherAndroidName[] =
1168 "Enable horizontal tab switcher";
1169const char kHorizontalTabSwitcherAndroidDescription[] =
1170 "Changes the layout of the Android tab switcher so tabs scroll "
1171 "horizontally instead of vertically.";
1172
Matt Simmons2048b2a2018-12-20 20:12:561173const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1174const char kTabSwitcherOnReturnDescription[] =
1175 "Enable tab switcher on return after specified time has elapsed";
1176
Brett Wilsonecb80982017-07-12 20:34:511177const char kHostedAppQuitNotificationName[] =
1178 "Quit notification for hosted apps";
1179const char kHostedAppQuitNotificationDescription[] =
1180 "Display a notification when quitting Chrome if hosted apps are currently "
1181 "running.";
1182
1183const char kHostedAppShimCreationName[] =
1184 "Creation of app shims for hosted apps on Mac";
1185const char kHostedAppShimCreationDescription[] =
1186 "Create app shims on Mac when creating a hosted app.";
1187
Joe DeBlasio20a2a7b2019-04-30 02:33:541188const char kHTTPAuthCommittedInterstitialsName[] =
1189 "Enable Committed Interstitials for HTTP Auth";
1190const char kHTTPAuthCommittedInterstitialsDescription[] =
1191 "Use committed error pages instead of transient navigation entries "
1192 "for HTTP auth interstitial pages.";
1193
Brett Wilsonecb80982017-07-12 20:34:511194const char kIconNtpName[] = "Large icons on the New Tab page";
1195const char kIconNtpDescription[] =
1196 "Enable the experimental New Tab page using large icons.";
1197
1198const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1199const char kIgnoreGpuBlacklistDescription[] =
1200 "Overrides the built-in software rendering list and enables "
1201 "GPU-acceleration on unsupported system configurations.";
1202
Ryan Sturm8c3dbc92018-06-26 19:22:371203const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441204const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371205 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441206
Robert Ogden4d41c432019-05-07 00:24:251207const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1208 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1209const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1210 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1211 "Redirect previews";
1212
Brett Wilsonecb80982017-07-12 20:34:511213const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1214const char kInProductHelpDemoModeChoiceDescription[] =
1215 "Selects the In-Product Help demo mode.";
1216
1217const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1218const char kJavascriptHarmonyDescription[] =
1219 "Enable web pages to use experimental JavaScript features.";
1220
1221const char kJavascriptHarmonyShippingName[] =
1222 "Latest stable JavaScript features";
1223const char kJavascriptHarmonyShippingDescription[] =
1224 "Some web pages use legacy or non-standard JavaScript extensions that may "
1225 "conflict with the latest JavaScript features. This flag allows disabling "
1226 "support of those features for compatibility with such pages.";
1227
Yutaka Hiranof7f2f632017-09-06 10:40:081228const char kKeepAliveRendererForKeepaliveRequestsName[] =
1229 "Keep a renderer alive for keepalive fetch requests";
1230const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
1231 "Keep a render process alive when the process has a pending fetch request "
1232 "with `keepalive' specified.";
1233
Christopher Thompsonb89e7f92019-09-26 22:31:421234const char kLegacyTLSWarningsName[] =
1235 "Show security warnings for sites using legacy TLS versions";
1236const char kLegacyTLSWarningsDescription[] =
1237 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1238 "and TLS 1.1), which are deprecated and will be removed in the future.";
1239
Brett Wilsonecb80982017-07-12 20:34:511240const char kLoadMediaRouterComponentExtensionName[] =
1241 "Load Media Router Component Extension";
1242const char kLoadMediaRouterComponentExtensionDescription[] =
1243 "Loads the Media Router component extension at startup.";
1244
Hazem Ashmawyf1cd7e42019-03-25 18:17:321245const char kLogJsConsoleMessagesName[] =
1246 "Log JS console messages in system logs";
1247const char kLogJsConsoleMessagesDescription[] =
1248 "Enable logging JS console messages in system logs, please note that they "
1249 "may contain PII.";
1250
Mustafa Emre Acer137dc8b2018-08-29 20:38:131251const char kLookalikeUrlNavigationSuggestionsName[] =
1252 "Navigation suggestions for lookalike URLs";
1253const char kLookalikeUrlNavigationSuggestionsDescription[] =
1254 "Enable navigation suggestions for URLs that are visually similar to "
1255 "popular domains or to domains with a site engagement score.";
1256
Brett Wilsonecb80982017-07-12 20:34:511257const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1258const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511259
spqchanb87755692018-04-05 00:46:091260const char kMediaRouterCastAllowAllIPsName[] =
1261 "Connect to Cast devices on all IP addresses";
1262const char kMediaRouterCastAllowAllIPsDescription[] =
1263 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311264 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091265
Ehsan Karamadebb0f672019-03-22 19:48:391266const char kMimeHandlerViewInCrossProcessFrameName[] =
1267 "MimeHandlerView in cross-process frame";
1268const char kMimeHandlerViewInCrossProcessFrameDescription[] =
1269 "Loads the MimeHandlerView (the extension viewer for certain MIME types "
1270 "such as PDF) in a cross-process frame as opposed to a BrowserPlugin.";
1271
Joel Hockey73bc7122019-10-20 21:41:111272const char kMixBrowserTypeTabsName[] = "Mix browser type tabs";
1273const char kMixBrowserTypeTabsDescription[] =
1274 "Allows tabs to be dragged between any browsers that support tabs, "
1275 "including apps";
1276
Carlos IL08193932019-10-17 23:14:111277const char kMixedContentSiteSettingName[] =
1278 "Blockable mixed content switch as site setting";
1279const char kMixedContentSiteSettingDescription[] =
1280 "Removes the blockable mixed content shield, and adds an 'Insecure "
1281 "Content' site setting to allow blockable mixed content.";
1282
David Roger2183afb2019-02-21 14:19:151283const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1284const char kMobileIdentityConsistencyDescription[] =
1285 "Enables stronger identity consistency on mobile";
1286
Ella Ge1282f552019-06-24 20:06:031287const char kMouseSubframeNoImplicitCaptureName[] =
1288 "Disable mouse implicit capture for iframe";
1289const char kMouseSubframeNoImplicitCaptureDescription[] =
1290 "When enable, mouse down does not implicit capture for iframe.";
1291
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421292const char kNativeFileSystemAPIName[] = "Native File System API";
1293const char kNativeFileSystemAPIDescription[] =
1294 "Enables the experimental Native File System API, giving websites access "
1295 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551296
Brett Wilsonecb80982017-07-12 20:34:511297const char kNewAudioRenderingMixingStrategyName[] =
1298 "New audio rendering mixing strategy";
1299const char kNewAudioRenderingMixingStrategyDescription[] =
1300 "Use the new audio rendering mixing strategy.";
1301
1302const char kNewBookmarkAppsName[] = "The new bookmark app system";
1303const char kNewBookmarkAppsDescription[] =
1304 "Enables the new system for creating bookmark apps.";
1305
Vadym Doroshenkocd4ff782018-07-24 13:41:021306const char kNewPasswordFormParsingName[] =
1307 "New password form parsing for filling passwords";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241308const char kNewPasswordFormParsingDescription[] =
Vadym Doroshenkocd4ff782018-07-24 13:41:021309 "Replaces existing form parsing for filling in password manager with a new "
1310 "version, currently under development. WARNING: when enabled, Password "
1311 "Manager might stop working";
1312
1313const char kNewPasswordFormParsingForSavingName[] =
1314 "New password form parsing for saving passwords";
1315const char kNewPasswordFormParsingForSavingDescription[] =
1316 "Replaces existing form parsing for saving in password manager with a new "
1317 "version, currently under development. WARNING: when enabled, Password "
1318 "Manager might stop working";
Vadym Doroshenkof81e8bb2018-04-18 14:35:241319
rbpotter62fe2c92019-03-26 22:01:291320const char kNewPrintPreviewLayoutName[] = "Enable New Print Preview UI Layout";
1321const char kNewPrintPreviewLayoutDescription[] =
1322 "If enabled, Print Preview will display a new UI layout.";
1323
CJ DiMeglio7b4a199f2017-11-30 01:26:501324const char kUseSurfaceLayerForVideoName[] =
1325 "Enable the use of SurfaceLayer objects for videos.";
1326const char kUseSurfaceLayerForVideoDescription[] =
1327 "Enable compositing onto a Surface instead of a VideoLayer "
1328 "for videos.";
Brett Wilsonecb80982017-07-12 20:34:511329
1330const char kNewUsbBackendName[] = "Enable new USB backend";
1331const char kNewUsbBackendDescription[] =
1332 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341333
Sonny Sasaka2d200432018-03-22 17:43:161334const char kNewblueName[] = "Newblue";
1335const char kNewblueDescription[] =
Sonny Sasakaa744f502019-09-05 00:36:551336 "Enables the use of Bluetooth dispatcher daemon.";
Sonny Sasaka2d200432018-03-22 17:43:161337
Taylor Bergquist187a9f92019-08-12 22:13:151338const char kNewTabstripAnimationName[] = "New tabstrip animations";
1339const char kNewTabstripAnimationDescription[] =
1340 "New implementation of tabstrip animations.";
1341
Alex Newcomerd7b0cc42018-05-25 22:58:481342const char kNotificationIndicatorName[] = "Notification Indicators";
1343const char kNotificationIndicatorDescription[] =
1344 "Enable notification indicators, which appear on app icons when a "
1345 "notification is active. This will also enable notifications in context "
1346 "menus.";
1347
Xing Liu1919ec232019-07-22 20:38:041348const char kNotificationSchedulerDebugOptionName[] =
1349 "Notification scheduler debug options";
1350const char kNotificationSchedulerDebugOptionDescription[] =
1351 "Enable debugging mode to override certain behavior of notification "
1352 "scheduler system for easier manual testing.";
1353const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1354 "Show scheduled notification right away.";
1355
Brett Wilsonecb80982017-07-12 20:34:511356const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1357const char kNotificationsNativeFlagDescription[] =
1358 "Enable support for using the native notification toasts and notification "
1359 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341360
Lan Wei97ee4b1f2019-07-25 21:02:391361const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1362const char kUpdateHoverAtBeginFrameDescription[] =
1363 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1364 "moves, rather than old timing-based mechanism.";
1365
Valeriya Sinevich972ac122018-09-05 07:33:191366const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1367const char kUseMultiloginEndpointDescription[] =
1368 "Use Gaia OAuth multilogin for identity consistency.";
1369
Brett Wilsonecb80982017-07-12 20:34:511370const char kOfferStoreUnmaskedWalletCardsName[] =
1371 "Google Payments card saving checkbox";
1372const char kOfferStoreUnmaskedWalletCardsDescription[] =
1373 "Show the checkbox to offer local saving of a credit card downloaded from "
1374 "the server.";
1375
manuk4542e232019-09-11 19:27:351376const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1377const char kOmniboxAutocompleteTitlesDescription[] =
1378 "Allows autocompleting bookmark, history, and document suggestions when the"
1379 " user input is a prefix of their titles, as opposed to their URLs.";
1380
Brett Wilsonecb80982017-07-12 20:34:511381const char kOmniboxDisplayTitleForCurrentUrlName[] =
1382 "Include title for the current URL in the omnibox";
1383const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1384 "In the event that the omnibox provides suggestions on-focus, the URL of "
1385 "the current page is provided as the first suggestion without a title. "
1386 "Enabling this flag causes the title to be displayed.";
1387
Patrick Noland9e1fc5052019-07-31 00:24:111388const char kOmniboxDisableInstantExtendedLimitName[] =
1389 "Disable the 'instant extended' limit on search suggestions";
1390const char kOmniboxDisableInstantExtendedLimitDescription[] =
1391 "Effectively doubles the max number of Google-provided search suggestions "
1392 "on Android by disabling the 'Instant Extended' check.";
Kevin Bailey38514f42019-05-28 17:48:121393const char kOmniboxGroupSuggestionsBySearchVsUrlName[] =
1394 "Omnibox Group Suggestions By Search vs URL";
1395const char kOmniboxGroupSuggestionsBySearchVsUrlDescription[] =
1396 "Group suggestions by major type, search then navigation, except for "
1397 "the default match which must be first.";
1398
manukaddd3c42019-04-09 21:20:591399const char kOmniboxLocalEntitySuggestionsName[] =
1400 "Omnibox Local Entity Suggestions";
1401const char kOmniboxLocalEntitySuggestionsDescription[] =
1402 "Enables location specific suggestions displayed with images and enhanced "
1403 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1404 "will also enable #omnibox-rich-entity-suggestions.";
1405
manuk2e55a7b2019-02-12 20:08:231406const char kOmniboxMaterialDesignWeatherIconsName[] =
1407 "Omnibox Material Design Weather Icons";
1408const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1409 "Use material design weather icons in the omnibox when displaying weather "
1410 "answers.";
1411
Moe Ahmadid0ce5de2019-08-30 21:55:021412const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1413const char kOmniboxOnFocusSuggestionsDescription[] =
1414 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1415 "before the user has typed any input";
1416
Gang Wuba18dba2019-09-25 03:43:211417const char kOmniboxRemoveSuggestionsFromClipboardName[] =
1418 "Omnibox remove suggestions from clipboard";
1419const char kOmniboxRemoveSuggestionsFromClipboardDescription[] =
1420 "Allow users to remove suggestions from clipboard.";
1421
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231422const char kOmniboxRichEntitySuggestionsName[] =
1423 "Omnibox rich entity suggestions";
1424const char kOmniboxRichEntitySuggestionsDescription[] =
1425 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591426 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231427
Brandon Wylief8dd4e82019-07-11 16:39:571428const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1429const char kOmniboxSearchEngineLogoDescription[] =
1430 "Display the current default search engine's logo in the omnibox";
1431
Benoit Lizeab08362c2017-07-19 14:50:541432const char kOmniboxSpareRendererName[] =
1433 "Start spare renderer on omnibox focus";
1434const char kOmniboxSpareRendererDescription[] =
1435 "When the omnibox is focused, start an empty spare renderer. This can "
1436 "speed up the load of the navigation from the omnibox.";
1437
Tommy C. Lie4194b732018-09-28 22:21:511438const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1439 "Omnibox UI Hide Steady-State URL Scheme";
1440const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1441 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361442 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511443
Tommy C. Lib20aec72018-11-19 21:38:231444const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1445const char kOmniboxUIOneClickUnelideDescription[] =
1446 "In the omnibox, undo all unelisions with a single click or focus action.";
1447
Tommy C. Lie4194b732018-09-28 22:21:511448const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1449 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1450const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1451 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361452 "Hidden portions are restored during editing.";
1453
1454const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1455 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1456const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1457 "In the omnibox, hide the path, query and ref from steady state displayed "
1458 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121459
Brett Wilsonecb80982017-07-12 20:34:511460const char kOmniboxUIMaxAutocompleteMatchesName[] =
1461 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511462const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1463 "Changes the maximum number of autocomplete matches displayed in the "
1464 "Omnibox UI.";
1465
Kevin Baileycd6889922019-05-30 17:22:551466const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1467const char kOmniboxMaxURLMatchesDescription[] =
1468 "The maximum number of URL matches to show, unless there are no "
1469 "replacements.";
1470
Ce Chen20af01c2019-07-02 19:16:361471const char kOmniboxOnDeviceHeadSuggestionsName[] =
1472 "Omnibox on device head suggestions";
1473const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1474 "Google head non personalized search suggestions provided by a compact on "
1475 "device model";
1476
Tommy Li7d1a68b2019-09-06 23:12:521477const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1478 "Omnibox Preserve Default Match Against Async Update";
1479const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1480 "Preserves the default match against change when providers return results "
1481 "asynchronously. This prevents the default match from changing after the "
1482 "user finishes typing. Without this feature, if the default match is "
1483 "updated right when the user presses Enter, the user may go to a "
1484 "surprising destination.";
1485
Tommy C. Liba4e66ef2019-02-12 21:33:281486const char kOmniboxUIShowSuggestionFaviconsName[] =
1487 "Omnibox UI Show Suggestion Favicons";
1488const char kOmniboxUIShowSuggestionFaviconsDescription[] =
1489 "Shows favicons instead of generic vector icons for URL suggestions in the "
1490 "Omnibox dropdown.";
1491
Justin Donnelly65c9e8b2017-10-01 05:15:011492const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1493const char kOmniboxUISwapTitleAndUrlDescription[] =
1494 "In the omnibox dropdown, shows titles before URLs when both are "
1495 "available.";
1496
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251497const char kOmniboxZeroSuggestionsOnNTPName[] =
1498 "Omnibox Zero Suggestions on New Tab Page";
1499const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1500 "Offer suggestions when URL bar (omnibox) is focused.";
1501
Moe Ahmadi4005ec92019-09-09 16:55:531502const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1503 "Zero Suggestions in real search box on New Tab Page";
1504const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1505 "Offer suggestions when the real search box on New Tab Page is focused.";
1506
Tommy Li1d03b9bf2019-09-23 23:46:341507const char kOmniboxZeroSuggestionsOnSERPName[] =
1508 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1509const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1510 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1511 "on the default search provider's search results page (SERP).";
1512
Vadym Doroshenko6b8f64d2018-11-26 15:35:391513const char kOnlyNewPasswordFormParsingName[] =
1514 "Use only new password form parsing";
1515const char kOnlyNewPasswordFormParsingDescription[] =
1516 "The old password form parsing is disabled";
1517
Mark Lieufaa1b762019-01-08 19:37:281518const char kOnTheFlyMhtmlHashComputationName[] =
1519 "On-The-Fly MHTML Hash Computation";
1520const char kOnTheFlyMhtmlHashComputationDescription[] =
1521 "Save MHTML files to the target location and calculate their content "
1522 "digests in one step.";
1523
Adrienne Walkerc87477e2018-06-06 22:28:211524const char kOopRasterizationName[] = "Out of process rasterization";
1525const char kOopRasterizationDescription[] =
1526 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1527 "Must also enable GPU rasterization";
1528
Eric Karl34c48382019-10-15 02:04:171529const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1530const char kEnableDeJellyDescription[] =
1531 "Enables an experimental effect which attempts to mitigate "
1532 "\"jelly-scrolling\". This is an experimental implementation with known "
1533 "bugs, visual artifacts, and performance cost. This implementation may be "
1534 "removed at any time.";
1535
Donn Denman43baac62019-05-22 17:31:051536const char kOverlayNewLayoutName[] = "Overlay new layout";
1537const char kOverlayNewLayoutDescription[] =
1538 "Enables a new layout for the "
1539 "Overlay panels including Contextual Search and Preview Tab.";
1540
Brett Wilsonecb80982017-07-12 20:34:511541const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1542const char kOverlayScrollbarsDescription[] =
1543 "Enable the experimental overlay scrollbars implementation. You must also "
1544 "enable threaded compositing to have the scrollbars animate.";
1545
chaopenge8aa016b2017-08-24 15:20:191546const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1547 "Flash Overlay Scrollbars After Any Scroll Update";
1548const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1549 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1550 " must also enable Overlay Scrollbars.";
1551
chaopeng343678022017-08-24 18:45:001552const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1553 "Flash Overlay Scrollbars When Mouse Enter";
1554const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1555 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1556 " enable Overlay Scrollbars.";
1557
Daniele Castagna74ddb9c2018-06-21 22:59:021558const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1559const char kOverlayStrategiesDescription[] =
1560 "Select strategies used to promote quads to HW overlays.";
1561const char kOverlayStrategiesDefault[] = "Default";
1562const char kOverlayStrategiesNone[] = "None";
1563const char kOverlayStrategiesUnoccludedFullscreen[] =
1564 "Unoccluded fullscreen buffers (single-fullscreen)";
1565const char kOverlayStrategiesUnoccluded[] =
1566 "Unoccluded buffers (single-fullscreen,single-on-top)";
1567const char kOverlayStrategiesOccludedAndUnoccluded[] =
1568 "Occluded and unoccluded buffers "
1569 "(single-fullscreen,single-on-top,underlay)";
1570
Claudio Magni81326f92017-09-01 05:21:181571const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1572const char kUseNewAcceptLanguageHeaderDescription[] =
1573 "Adds the base language code after other corresponding language+region "
1574 "codes. This ensures that users receive content in their preferred "
1575 "language.";
1576
Brett Wilsonecb80982017-07-12 20:34:511577const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1578const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481579 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511580
chaopenge2b6e5f2018-05-08 16:40:451581const char kTouchpadOverscrollHistoryNavigationName[] =
1582 "Overscroll history navigation on Touchpad";
1583const char kTouchpadOverscrollHistoryNavigationDescription[] =
1584 "Allows swipe left/right from touchpad change browser navigation.";
1585
Xing Liu5400a002017-09-15 21:48:291586const char kParallelDownloadingName[] = "Parallel downloading";
1587const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061588 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291589
Brett Wilsonecb80982017-07-12 20:34:511590const char kPassiveEventListenerDefaultName[] =
1591 "Passive Event Listener Override";
1592const char kPassiveEventListenerDefaultDescription[] =
1593 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1594 "haven't requested otherwise) to be treated as passive. This will break "
1595 "touch/wheel behavior on some websites but is useful for demonstrating the "
1596 "potential performance benefits of adopting passive event listeners.";
1597const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1598const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1599
1600const char kPassiveEventListenersDueToFlingName[] =
1601 "Touch Event Listeners Passive Default During Fling";
1602const char kPassiveEventListenersDueToFlingDescription[] =
1603 "Forces touchstart, and first touchmove per scroll event listeners during "
1604 "fling to be treated as passive.";
1605
1606const char kPassiveDocumentEventListenersName[] =
1607 "Document Level Event Listeners Passive Default";
1608const char kPassiveDocumentEventListenersDescription[] =
1609 "Forces touchstart, and touchmove event listeners on document level "
1610 "targets (which haven't requested otherwise) to be treated as passive.";
1611
Sahel Sharify7400e882018-08-13 17:13:211612const char kPassiveDocumentWheelEventListenersName[] =
1613 "Document Level Wheel Event Listeners Passive Default";
1614const char kPassiveDocumentWheelEventListenersDescription[] =
1615 "Forces wheel, and mousewheel event listeners on document level targets "
1616 "(which haven't requested otherwise) to be treated as passive.";
1617
Ivana Zuzica4cf4802019-07-10 19:02:321618const char kPasswordEditingAndroidName[] = "Password editing for Android";
1619const char kPasswordEditingAndroidDescription[] =
1620 "Adds the editing option for saved passwords.";
1621
Vaclav Brozekd8a3f542017-11-16 14:21:131622const char kPasswordImportName[] = "Password import";
1623const char kPasswordImportDescription[] =
1624 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511625
Jan Wilken Dörriee8a6b3c2019-08-20 14:14:461626const char kPasswordLeakDetectionName[] = "Password Leak Detection";
1627const char kPasswordLeakDetectionDescription[] =
1628 "Enables the detection of leaked passwords.";
1629
Aran Gilman5e9672bed2019-08-02 19:07:491630const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1631const char kForceWebContentsDarkModeDescription[] =
1632 "Automatically render all web contents using a dark theme.";
1633
Alison Maherc07a3fb2019-10-07 21:25:031634const char kForcedColorsName[] = "Forced Colors";
1635const char kForcedColorsDescription[] =
1636 "Enables forced colors mode for web content.";
1637
Matt Amertecf4bf32019-09-25 19:50:391638const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1639const char kPercentBasedScrollingDescription[] =
1640 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1641 "of the scroller size.";
1642
Mugdha Lakhani778b8952019-06-10 14:45:401643const char kPeriodicBackgroundSyncName[] = "Periodic Background Sync";
1644const char kPeriodicBackgroundSyncDescription[] =
1645 "If enabled, web apps can periodically sync content in the background.";
1646
Rouslan Solomakhinded840112018-11-02 13:27:101647const char kPerMethodCanMakePaymentQuotaName[] =
1648 "Per-method canMakePayment() quota.";
1649const char kPerMethodCanMakePaymentQuotaDescription[] =
1650 "Allow calling canMakePayment() for different payment methods, as long as "
1651 "method-specific parameters remain unchanged.";
1652
Ella Geb58eed12019-09-05 23:37:011653const char kPointerLockOptionsName[] = "Enables pointer lock options";
1654const char kPointerLockOptionsDescription[] =
1655 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1656 "to true, pointer movements wil not be affected by the underlying platform "
1657 "modications such as mouse accelaration.";
1658
Yann Dago70afb65d2019-08-06 15:50:531659const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1660const char kPolicyAtomicGroupsEnabledDescription[] =
1661 "Enables the concept of policy atomic groups that makes policies of an "
1662 "atomic group that do not share the highest priority source from that group"
1663 "ignored.";
1664
Doug Arnett620ff542018-02-06 17:54:221665const char kPreviewsAllowedName[] = "Previews Allowed";
1666const char kPreviewsAllowedDescription[] =
1667 "Allows previews to be shown subject to specific preview types being "
1668 "enabled and the client experiencing specific triggering conditions. "
1669 "May be used as a kill-switch to turn off all potential preview types.";
1670
Brett Wilsonecb80982017-07-12 20:34:511671const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1672const char kPrintPdfAsImageDescription[] =
1673 "If enabled, an option to print PDF files as images will be available in "
1674 "print preview.";
1675
1676const char kPrintPreviewRegisterPromosName[] =
1677 "Print Preview Registration Promos";
1678const char kPrintPreviewRegisterPromosDescription[] =
1679 "Enable registering unregistered cloud printers from print preview.";
1680
Sean Harrisonb65269e2019-10-15 14:44:171681const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1682const char kPrivacySettingsRedesignDescription[] =
1683 "Redesign of the privacy settings card to make it more prominent and "
1684 "and easier to use.";
1685
Dana Friedac7b8ff2019-09-18 21:27:571686const char kProminentDarkModeActiveTabTitleName[] =
1687 "Prominent Dark Mode Active Tab Titles";
1688const char kProminentDarkModeActiveTabTitleDescription[] =
1689 "Makes the active tab title in dark mode bolder so the active tab is "
1690 "easier "
1691 "to identify.";
1692
Mohsen Izadi93faac12017-07-29 04:45:151693const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1694const char kPullToRefreshDescription[] =
1695 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011696const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151697
Troy Hildebrandt7228ad12018-02-23 21:18:241698const char kQueryInOmniboxName[] = "Query in Omnibox";
1699const char kQueryInOmniboxDescription[] =
1700 "Only display query terms in the omnibox when viewing a search results "
1701 "page.";
1702
Brett Wilsonecb80982017-07-12 20:34:511703const char kQuicName[] = "Experimental QUIC protocol";
1704const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1705
Kamila2724bd702019-09-10 16:08:581706const char kQuietNotificationPromptsName[] =
1707 "Quieter notification permission prompts";
1708const char kQuietNotificationPromptsDescription[] =
1709 "Enables quieter permission prompts for notification permission requests. "
1710 "When a site wishes to show notifications, the usual modal dialog is "
1711 "replaced with a quieter version.";
1712
Brett Wilsonecb80982017-07-12 20:34:511713const char kReducedReferrerGranularityName[] =
1714 "Reduce default 'referer' header granularity.";
1715const char kReducedReferrerGranularityDescription[] =
1716 "If a page hasn't set an explicit referrer policy, setting this flag will "
1717 "reduce the amount of information in the 'referer' header for cross-origin "
1718 "requests.";
1719
Christian Dullweber3cc579a22018-09-11 10:54:441720const char kRewriteLevelDBOnDeletionName[] =
1721 "Rewrite LevelDB instances after full deletions";
1722const char kRewriteLevelDBOnDeletionDescription[] =
1723 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1724
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351725const char kRendererSideResourceSchedulerName[] =
1726 "Renderer side ResourceScheduler";
1727const char kRendererSideResourceSchedulerDescription[] =
1728 "Migrate some ResourceScheduler functionalities to renderer";
1729
Jenna Himawana25aced2019-06-21 01:29:211730const char kReorderBookmarksName[] = "Reorder bookmarks";
1731const char kReorderBookmarksDescription[] =
1732 "Allows the user to reorder their bookmarks from their Android device. "
1733 "The bookmark ordering will be synced across devices.";
1734
David Bokan5a32e4d2019-08-14 15:37:461735const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1736const char kRequestUnbufferedDispatchDescription[] =
1737 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1738 "of input by the OS.";
1739
Brett Wilsonecb80982017-07-12 20:34:511740const char kRequestTabletSiteName[] =
1741 "Request tablet site option in the settings menu";
1742const char kRequestTabletSiteDescription[] =
1743 "Allows the user to request tablet site. Web content is often optimized "
1744 "for tablet devices. When this option is selected the user agent string is "
1745 "changed to indicate a tablet device. Web content optimized for tablets is "
1746 "received there after for the current tab.";
1747
Dominic Farolino780df942019-09-04 06:49:441748const char kPrefetchPrivacyChangesName[] =
1749 "Prefetch request properties are updated to be privacy-preserving";
1750const char kPrefetchPrivacyChangesDescription[] =
1751 "Prefetch requests will not follow redirects, not send a Referer header, "
1752 "not send credentials for cross-origin requests, and do not pass through "
1753 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441754
Dominic Farolino516f7f42019-08-30 12:33:241755const char kPrefetchMainResourceNetworkIsolationKeyName[] =
1756 "Prefetch requests for cross-origin main resources are fetched with a "
1757 "special NetworkIsolationKey";
1758const char kPrefetchMainResourceNetworkIsolationKeyDescription[] =
1759 "Prefetch requests for cross-origin main resources can be reused by next "
1760 "top-level navigations when HTTP cache is double-keyed.";
1761
Daniel Rubery91874e32019-01-10 22:12:341762const char kSafeBrowsingUseAPDownloadVerdictsName[] =
1763 "Request Advanced Protection verdicts when inspecting downloads";
1764const char kSafeBrowsingUseAPDownloadVerdictsDescription[] =
1765 "If enabled, download protection will request Advanced Protection "
1766 "verdicts from Safe Browsing. These will provide stronger protections "
1767 "from files Safe Browsing is unsure about.";
1768
Joe DeBlasiofb277092019-07-03 23:46:361769const char kSafetyTipName[] =
1770 "Show Safety Tip UI when visiting low-reputation websites";
1771const char kSafetyTipDescription[] =
1772 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1773 "with a site Chrome believes may be suspicious.";
1774
Lily Chene0d3ac92019-04-22 16:55:531775const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1776const char kSameSiteByDefaultCookiesDescription[] =
1777 "Treat cookies that don't specify a SameSite attribute as if they were "
1778 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1779 "third-party usage.";
1780
Brett Wilsonecb80982017-07-12 20:34:511781const char kSaveasMenuLabelExperimentName[] =
1782 "Switch 'Save as' menu labels to 'Download'";
1783const char kSaveasMenuLabelExperimentDescription[] =
1784 "Enables an experiment to switch menu labels that use 'Save as...' to "
1785 "'Download'.";
1786
Toni Barzic8468f1b2019-08-29 01:28:351787const char kScalableAppListName[] =
1788 "App list UI configuration dependant on display size";
1789const char kScalableAppListDescription[] =
1790 "Adapts app list item sizing and spacing for smaller screen sizes, "
1791 "instead of using single app list configuration, that is optionally "
1792 "scaled down, for all screens.";
1793
Charlene Yan0ccd7f52019-04-12 23:20:591794const char kScrollableTabStripName[] = "Scrollable TabStrip";
1795const char kScrollableTabStripDescription[] =
1796 "Allows users to access tabs by scrolling when they no longer fit in the "
1797 "tabstrip.";
1798
Edward Jung7c1793af2019-06-14 17:33:561799const char kSecurityInterstitialsDarkModeName[] =
1800 "Security interstitials dark mode";
1801const char kSecurityInterstitialsDarkModeDescription[] =
1802 "Allows security intersitials to take on a dark theme when the OS is "
1803 "switched to dark mode.";
1804
Jeffrey Cohene49cc59c2018-10-23 16:27:281805const char kSendTabToSelfName[] = "Send tab to self";
1806const char kSendTabToSelfDescription[] =
Tanya Gupta035a9e202019-04-08 20:01:331807 "Allows users to receive tabs from other synced devices, in order to "
1808 "easily transition those tabs to this device. This enables the sync "
1809 "infrastructure for this feature.";
Jeffrey Cohene49cc59c2018-10-23 16:27:281810
Jeffrey Cohendacbc2a2019-05-14 16:15:491811const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1812const char kSendTabToSelfBroadcastDescription[] =
1813 "Allows users to broadcast the tab they send to all of their devices "
1814 "instead of targetting only one device.";
1815
Travis Skare885f8ad2019-04-25 21:33:371816const char kSendTabToSelfWhenSignedInName[] =
1817 "Send tab to self: enable use when signed-in regardless of sync state";
1818const char kSendTabToSelfWhenSignedInDescription[] =
1819 "Allows use of the send-tab-to-self feature for users who are signed-in "
1820 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1821 "rather than persistent sync data.";
1822
momohattfc352292018-08-29 05:12:361823const char kServiceWorkerImportedScriptUpdateCheckName[] =
1824 "Enable update check for service worker importScripts() resources";
1825const char kServiceWorkerImportedScriptUpdateCheckDescription[] =
1826 "Extend byte-for-byte update check for scripts that are imported by the "
1827 "service worker script via importScripts().";
1828
Azeem Arshad3b1ef73122018-08-30 02:04:151829const char kServiceWorkerLongRunningMessageName[] =
1830 "Service worker long running message dispatch.";
1831const char kServiceWorkerLongRunningMessageDescription[] =
1832 "Enables long running message dispatch method for service workers. "
1833 "Messages sent with this method do not timeout, allowing the service "
1834 "worker to run indefinitely.";
1835
Matt Falkenhagen8af3b7e2019-10-01 14:44:161836const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
1837const char kServiceWorkerOnUIDescription[] =
1838 "Enables browser process logic related to service workers to run on the UI "
1839 "thread rather than the IO thread.";
1840
Brett Wilsonecb80982017-07-12 20:34:511841const char kSettingsWindowName[] = "Show settings in a window";
1842const char kSettingsWindowDescription[] =
1843 "Settings will be shown in a dedicated window instead of as a browser tab.";
1844
Yasmin69a132f2019-08-07 15:30:361845const char kSharedClipboardReceiverName[] =
1846 "Enable receiver device to handle shared clipboard feature";
1847const char kSharedClipboardReceiverDescription[] =
1848 "Enables receiver device to handle shared clipboard feature by showing a "
1849 "notification to receive the clipboard to share.";
1850
1851const char kSharedClipboardUIName[] =
1852 "Enable shared clipboard feature signals to be handled";
1853const char kSharedClipboardUIDescription[] =
1854 "Enables shared clipboard feature signals to be handled by showing "
1855 "a list of user's available devices to share the clipboard.";
1856
Himanshu Jajudbcee232019-06-17 19:41:491857const char kSharingDeviceRegistrationName[] =
1858 "Enable device registration for Sharing features";
1859const char kSharingDeviceRegistrationDescription[] =
1860 "Enables device registration with Sharing infrastructure. Required to use "
1861 "cross-device Sharing features.";
1862
Himanshu Jaju8211bd9b2019-08-12 18:53:141863const char kSharingUseDeviceInfoName[] =
1864 "Enable Sharing device registration in DeviceInfo";
1865const char kSharingUseDeviceInfoDescription[] =
Alex Chau20029162019-10-02 17:13:461866 "Enables Sharing infrastructure to register devices in DeviceInfo.";
Himanshu Jaju8211bd9b2019-08-12 18:53:141867
Alex Chauf2b97662019-10-04 11:21:511868const char kSharingDeriveVapidKeyName[] =
1869 "Enable Sharing derive VAPID key from sync";
1870const char kSharingDeriveVapidKeyDescription[] =
1871 "Enables Sharing infrastructure to derive VAPID key from sync.";
1872
Manu Corneteb3c7d32019-06-20 08:04:441873const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1874const char kShelfHotseatDescription[] =
1875 "Shows a modular design for the shelf where the apps are shown separately "
1876 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:301877 "are separate and behave independently. Also reduces the size of the"
1878 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:441879
Manu Cornetd7ef7c52018-05-01 22:08:231880const char kShelfHoverPreviewsName[] =
1881 "Show previews of running apps when hovering over the shelf.";
1882const char kShelfHoverPreviewsDescription[] =
1883 "Shows previews of the open windows for a given running app when hovering "
1884 "over the shelf.";
1885
Manu Cornetad6536f2019-06-18 21:04:431886const char kShelfScrollableName[] =
1887 "Enable a scrollable list of apps on the shelf";
1888const char kShelfScrollableDescription[] =
1889 "Shows a list of applications that is scrollable by default on tablets.";
1890
Naoki Fukino008a0022018-05-23 18:33:001891const char kShowAndroidFilesInFilesAppName[] =
1892 "Show Android files in Files app";
1893const char kShowAndroidFilesInFilesAppDescription[] =
1894 "Show Android files in Files app if Android is enabled on the device.";
1895
Brett Wilsonecb80982017-07-12 20:34:511896const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1897const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381898 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1899 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511900
1901const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1902const char kShowAutofillTypePredictionsDescription[] =
1903 "Annotates web forms with Autofill field type predictions as placeholder "
1904 "text.";
1905
Jonathan Backer93610a82019-03-27 14:02:381906const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1907const char kSkiaRendererDescription[] =
1908 "If enabled, the display compositor will use Skia as the graphics API "
1909 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1910
Shivani Sharma2d5b4b6b2019-01-08 16:07:161911const char kHistoryManipulationIntervention[] =
1912 "History Manipulation Intervention";
1913const char kHistoryManipulationInterventionDescription[] =
1914 "If a page does a client side redirect or adds to the history without a "
1915 "user gesture, then skip it on back/forward UI.";
1916
Brett Wilsonecb80982017-07-12 20:34:511917const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1918const char kSilentDebuggerExtensionApiDescription[] =
1919 "Do not show the infobar when an extension attaches to a page via "
1920 "chrome.debugger API. This is required to debug extension background "
1921 "pages.";
1922
Christopher Thompson75ff845d2018-02-01 20:12:461923const char kSimplifyHttpsIndicatorName[] = "Simplify HTTPS indicator UI";
1924const char kSimplifyHttpsIndicatorDescription[] =
1925 "Change the UI treatment for HTTPS pages.";
1926
Lukasz Anforowiczd2e16e62019-03-28 19:06:591927const char kIsolateOriginsName[] = "Isolate additional origins";
1928const char kIsolateOriginsDescription[] =
1929 "Requires dedicated processes for an additional set of origins, "
1930 "specified as a comma-separated list.";
1931
Alan Wink7c1b2ae22019-04-03 19:18:061932const char kKidsManagementUrlClassificationName[] =
1933 "KidsMangement Url Classification";
1934const char kKidsManagementUrlClassificationDescription[] =
1935 "Uses KidsManagementService to classify URLs for Kid Accounts.";
1936
Lukasz Anforowicz738a88d2018-11-05 19:19:341937const char kSiteIsolationOptOutName[] = "Disable site isolation";
1938const char kSiteIsolationOptOutDescription[] =
1939 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571940 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1941 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221942 "isolation is force-enabled using a command line switch or using an "
1943 "enterprise policy. "
1944 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571945 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341946const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1947const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511948
Brett Wilsonecb80982017-07-12 20:34:511949const char kSmoothScrollingName[] = "Smooth Scrolling";
1950const char kSmoothScrollingDescription[] =
1951 "Animate smoothly when scrolling page content.";
1952
Justin Donnelly4e448cb2017-07-07 21:32:131953const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1954 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131955const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1956 "If enabled, when the user enters text in the omnibox that looks like a "
1957 "a query, any service worker associated with the search engine the query "
1958 "will be sent to is started early.";
1959
W. James MacLeanf79c97e2019-05-02 20:35:461960extern const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1961extern const char kStrictOriginIsolationDescription[] =
1962 "Experimental security mode that strengthens the site isolation policy. "
1963 "Controls whether site isolation should use origins instead of scheme and "
1964 "eTLD+1.";
1965
Shubhie Panickerfaf082ed2018-01-03 04:49:151966const char kStopInBackgroundName[] = "Stop in background";
1967const char kStopInBackgroundDescription[] =
1968 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281969 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151970
Shubhie Panicker56c99a22018-03-21 00:22:281971const char kStopNonTimersInBackgroundName[] =
1972 "Stop non-timer task queues background";
1973const char kStopNonTimersInBackgroundDescription[] =
1974 "Stop non-timer task queues, in the background, "
1975 "after a grace period.";
1976
Brandon Maslenda12cf82019-08-23 20:54:181977const char kStorageAccessAPIName[] = "Storage Access API";
1978const char kStorageAccessAPIDescription[] =
1979 "Enables the Storage Access API, allowing websites to request storage "
1980 "access when it would otherwise be restricted.";
1981
Jarryd5b6e5ce2019-08-23 19:15:481982const char kStoragePressureUIName[] = "Enable storage pressure UI";
1983const char kStoragePressureUIDescription[] =
1984 "If enabled, Chrome will trigger system notifications to warn about "
1985 "storage pressure.";
1986
Brett Wilsonecb80982017-07-12 20:34:511987const char kSuggestionsWithSubStringMatchName[] =
1988 "Substring matching for Autofill suggestions";
1989const char kSuggestionsWithSubStringMatchDescription[] =
1990 "Match Autofill suggestions based on substrings (token prefixes) rather "
1991 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341992
Himanshu Jajue760efb2019-10-17 11:07:531993const char kSyncDeviceInfoInTransportModeName[] =
1994 "Enable syncing DeviceInfo in transport-only sync mode.";
1995const char kSyncDeviceInfoInTransportModeDescription[] =
1996 "When enabled, allows syncing DeviceInfo datatype for users who are "
1997 "signed-in but not necessary sync-ing.";
1998
Brett Wilsonecb80982017-07-12 20:34:511999const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
2000const char kSyncSandboxDescription[] =
2001 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:342002
Joe Downing8cbbc192018-05-14 17:37:072003const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
2004const char kSystemKeyboardLockDescription[] =
2005 "Enables websites to use the keyboard.lock() API to intercept system "
2006 "keyboard shortcuts and have the events routed directly to the website "
2007 "when in fullscreen mode.";
2008
Matt Simmons1fd0c9f2019-04-15 19:08:222009const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
2010const char kTabEngagementReportingDescription[] =
2011 "Tracks tab engagement and lifetime metrics.";
2012
Yusuf Ozuysal67f05a02019-02-15 19:30:522013const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
2014const char kTabGridLayoutAndroidDescription[] =
2015 "Allows users to see their tabs in a grid layout in the tab switcher.";
2016
Yusuf Ozuysal436d90b82019-03-15 22:17:582017const char kTabGroupsAndroidName[] = "Tab Groups";
2018const char kTabGroupsAndroidDescription[] =
2019 "Allows users to create groups to better organize their tabs.";
2020
Yue Zhang2834d6b2019-05-01 17:30:282021const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
2022const char kTabGroupsUiImprovementsAndroidDescription[] =
2023 "Allows users to access new features in Tab Group UI.";
2024
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:092025const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
2026const char kTabToGTSAnimationAndroidDescription[] =
2027 "Allows users to see an animation when entering or leaving the "
2028 "Grid Tab Switcher.";
2029
Taylor Bergquistbcc15462018-12-05 00:36:562030const char kTabGroupsName[] = "Tab Groups";
2031const char kTabGroupsDescription[] =
2032 "Allows users to organize tabs into visually distinct groups, e.g. to "
2033 "separate tabs associated with different tasks.";
2034
Caroline Risinge121c2b2018-12-03 20:19:292035const char kTabHoverCardsName[] = "Tab Hover Cards";
2036const char kTabHoverCardsDescription[] =
2037 "Enables a popup containing tab information to be visible when hovering "
2038 "over a tab. This will replace tooltips for tabs.";
2039
Dana Friedacaa8ef52019-02-08 02:20:352040const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
2041const char kTabHoverCardImagesDescription[] =
2042 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
2043
Dana Fried07b03c62019-07-31 19:20:562044const char kTabOutlinesInLowContrastThemesName[] =
2045 "Tab Outlines in Low Contrast Themes";
2046const char kTabOutlinesInLowContrastThemesDescription[] =
2047 "Expands the range of situations in which tab outline strokes are "
2048 "displayed, improving accessiblity in dark and incognito mode.";
2049
Christian Dullweberd0d96f02017-09-13 09:22:512050const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
2051const char kTabsInCbdDescription[] =
2052 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
2053
Daniele Castagna0fead93e2018-01-10 20:40:292054const char kTintGlCompositedContentName[] = "Tint GL-composited content";
2055const char kTintGlCompositedContentDescription[] =
2056 "Tint contents composited using GL with a shade of red to help debug and "
2057 "study overlay support.";
2058
David Benjaminb9c645c2019-10-09 23:49:112059const char kTLS13HardeningForLocalAnchorsName[] =
2060 "TLS 1.3 hardening for local anchors";
2061const char kTLS13HardeningForLocalAnchorsDescription[] =
2062 "This option enables the TLS 1.3 downgrade hardening mechanism for "
2063 "connections authenticated by local trust anchors. This improves security "
2064 "for connections to TLS-1.3-capable servers while remaining compatible "
2065 "with older servers. Firewalls and proxies that do not function when this "
2066 "is enabled do not implement TLS 1.2 correctly or securely and must be "
2067 "updated.";
2068
Peter Kastingd77428352018-10-26 15:20:252069const char kTopChromeTouchUiName[] = "Touch UI Layout";
2070const char kTopChromeTouchUiDescription[] =
2071 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:342072
Brett Wilsonecb80982017-07-12 20:34:512073const char kThreadedScrollingName[] = "Threaded scrolling";
2074const char kThreadedScrollingDescription[] =
2075 "Threaded handling of scroll-related input events. Disabling this will "
2076 "force all such scroll events to be handled on the main thread. Note that "
2077 "this can dramatically hurt scrolling performance of most websites and is "
2078 "intended for testing purposes only.";
2079
Brett Wilsonecb80982017-07-12 20:34:512080const char kTouchAdjustmentName[] = "Touch adjustment";
2081const char kTouchAdjustmentDescription[] =
2082 "Refine the position of a touch gesture in order to compensate for touches "
2083 "having poor resolution compared to a mouse.";
2084
2085const char kTouchDragDropName[] = "Touch initiated drag and drop";
2086const char kTouchDragDropDescription[] =
2087 "Touch drag and drop can be initiated through long press on a draggable "
2088 "element.";
2089
2090const char kTouchEventsName[] = "Touch Events API";
2091const char kTouchEventsDescription[] =
2092 "Force Touch Events API feature detection to always be enabled or "
2093 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:292094 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:512095
2096const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
2097const char kTouchSelectionStrategyDescription[] =
2098 "Controls how text selection granularity changes when touch text selection "
2099 "handles are dragged. Non-default behavior is experimental.";
2100const char kTouchSelectionStrategyCharacter[] = "Character";
2101const char kTouchSelectionStrategyDirection[] = "Direction";
2102
Brett Wilsonecb80982017-07-12 20:34:512103const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
2104const char kTraceUploadUrlDescription[] =
2105 "This is to be used in conjunction with the enable-navigation-tracing "
2106 "flag. Please select the label that best describes the recorded traces. "
2107 "This will choose the destination the traces are uploaded to. If you are "
2108 "not sure, select other. If left empty, no traces will be uploaded.";
2109const char kTraceUploadUrlChoiceOther[] = "Other";
2110const char kTraceUploadUrlChoiceEmloading[] = "emloading";
2111const char kTraceUploadUrlChoiceQa[] = "QA";
2112const char kTraceUploadUrlChoiceTesting[] = "Testing";
2113
Anthony Vallee-Dubois265c5692018-06-01 15:57:142114const char kTranslateForceTriggerOnEnglishName[] =
2115 "Select which language model to use to trigger translate on English "
2116 "content";
2117const char kTranslateForceTriggerOnEnglishDescription[] =
2118 "Force the Translate Triggering on English pages experiment to be enabled "
2119 "with the selected language model active.";
2120
Haohao Wang5b525f722019-05-18 15:37:522121const char kTranslateBubbleUIName[] =
2122 "Select which UI to use for translate bubble";
2123const char kTranslateBubbleUIDescription[] =
2124 "Three bubble options to choose. Existing UI is selected by default";
2125
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052126const char kTreatInsecureOriginAsSecureName[] =
2127 "Insecure origins treated as secure";
2128const char kTreatInsecureOriginAsSecureDescription[] =
2129 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:132130 "supplied as a comma-separated list. Origins must have their protocol "
2131 "specified e.g. \"http://example.com\". For the definition of secure "
2132 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:052133
Joe DeBlasio2a4fb9982019-05-06 23:44:432134const char kTreatUnsafeDownloadsAsActiveName[] =
2135 "Treat risky downloads over insecure connections as active mixed content";
2136const char kTreatUnsafeDownloadsAsActiveDescription[] =
2137 "Disallows downloads of unsafe files (files that can potentially execute "
2138 "code), where the final download origin or any origin in the redirect "
2139 "chain is insecure if the originating page is secure.";
2140
Brett Wilsonecb80982017-07-12 20:34:512141const char kTrySupportedChannelLayoutsName[] =
2142 "Causes audio output streams to check if channel layouts other than the "
2143 "default hardware layout are available.";
2144const char kTrySupportedChannelLayoutsDescription[] =
2145 "Causes audio output streams to check if channel layouts other than the "
2146 "default hardware layout are available. Turning this on will allow the OS "
2147 "to do stereo to surround expansion if supported. May expose third party "
2148 "driver bugs, use with caution.";
2149
Shawn Pickett0b470712019-08-15 00:43:452150const char kTurnOffStreamingMediaCachingName[] =
2151 "Turn off caching of streaming media to disk.";
2152const char kTurnOffStreamingMediaCachingDescription[] =
2153 "Reduces disk activity during media playback, which can result in "
2154 "power savings.";
2155
Elly Fong-Jones99d8cdad2019-08-27 15:48:452156const char kUnexpireFlagsM76Name[] = "Temporarily unexpire M76 flags.";
2157const char kUnexpireFlagsM76Description[] =
2158 "Temporarily unexpire flags that are expired as of M76. These flags will "
Elly Fong-Jonesd488661c2019-07-31 21:53:262159 "be removed soon.";
2160
David Roger6762a092018-01-31 15:55:072161const char kUnifiedConsentName[] = "Unified Consent";
2162const char kUnifiedConsentDescription[] =
2163 "Enables a unified management of user consent for privacy-related "
2164 "features. This includes new confirmation screens and improved settings "
2165 "pages.";
2166
François Beaufortdb160c12019-05-01 06:28:142167const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2168const char kUnsafeWebGPUDescription[] =
2169 "Enables access to the experimental WebGPU API. Warning: As GPU sanboxing "
2170 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2171 "for other processes.";
2172
Brett Wilsonecb80982017-07-12 20:34:512173const char kUiPartialSwapName[] = "Partial swap";
2174const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2175
Wei Li790e7a8572018-03-23 01:31:552176const char kUsePdfCompositorServiceName[] =
2177 "Use PDF compositor service for printing";
2178const char kUsePdfCompositorServiceDescription[] =
2179 "When enabled, use PDF compositor service to composite and generate PDF "
2180 "files for printing. When site isolation is enabled, disabling this will "
2181 "not stop using PDF compositor service since the service is required for "
2182 "printing out-of-process iframes correctly.";
2183
Mustaq Ahmedc646c0a2017-10-20 20:08:302184const char kUserActivationV2Name[] = "User Activation v2";
2185const char kUserActivationV2Description[] =
2186 "Enable simple user activation for APIs that are otherwise controlled by "
2187 "user gesture tokens.";
2188
Vadym Doroshenkob7f9ef22019-07-16 13:51:062189const char kUsernameFirstFlowName[] = "Username first flow";
2190const char kUsernameFirstFlowDescription[] =
2191 "Support of username saving and filling on username first flow i.e. login "
2192 "flows where a user has to type username first on one page and then "
2193 "password on another page";
2194
Zentaro Kavanagh892851f2019-05-29 15:13:312195const char kUseSearchClickForRightClickName[] =
2196 "Use Search+Click for right click";
2197const char kUseSearchClickForRightClickDescription[] =
2198 "When enabled search+click will be remapped to right click, allowing "
2199 "webpages and apps to consume alt+click. When disabled the legacy "
2200 "behavior of remapping alt+click to right click will remain unchanged.";
2201
Michael Hablich896d52662017-10-23 15:59:572202const char kV8VmFutureName[] = "Future V8 VM features";
2203const char kV8VmFutureDescription[] =
2204 "This enables upcoming and experimental V8 VM features. "
2205 "This flag does not enable experimental JavaScript features.";
2206
Brett Wilsonecb80982017-07-12 20:34:512207const char kWalletServiceUseSandboxName[] =
2208 "Use Google Payments sandbox servers";
2209const char kWalletServiceUseSandboxDescription[] =
2210 "For developers: use the sandbox service for Google Payments API calls.";
2211
Tsuyoshi Horoabfb079d2019-10-17 02:09:062212const char kWebBundlesName[] = "Web Bundles";
2213const char kWebBundlesDescription[] =
2214 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2215 "navigation.";
2216
Brett Wilsonecb80982017-07-12 20:34:512217const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2218const char kWebglDraftExtensionsDescription[] =
2219 "Enabling this option allows web applications to access the WebGL "
2220 "Extensions that are still in draft status.";
2221
2222const char kWebMidiName[] = "Web MIDI API";
2223const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
2224
Danyao Wang47a0f312019-05-09 20:52:242225const char kWebPaymentsExperimentalFeaturesName[] =
2226 "Experimental Web Payments API features";
2227const char kWebPaymentsExperimentalFeaturesDescription[] =
2228 "Enable experimental Web Payments API features";
2229
Qingsi Wangec2dbf942018-11-03 05:33:042230const char kWebrtcHideLocalIpsWithMdnsName[] =
2231 "Anonymize local IPs exposed by WebRTC.";
2232const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2233 "Conceal local IP addresses with mDNS hostnames.";
2234
Alex Loikob5fb1282018-08-14 10:04:402235const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2236const char kWebrtcHybridAgcDescription[] =
2237 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2238
Brett Wilsonecb80982017-07-12 20:34:512239const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2240const char kWebrtcHwDecodingDescription[] =
2241 "Support in WebRTC for decoding video streams using platform hardware.";
2242
2243const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2244const char kWebrtcHwEncodingDescription[] =
2245 "Support in WebRTC for encoding video streams using platform hardware.";
2246
2247const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
2248const char kWebrtcHwH264EncodingDescription[] =
2249 "Support in WebRTC for encoding h264 video streams using platform "
2250 "hardware.";
2251
2252const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
2253const char kWebrtcHwVP8EncodingDescription[] =
2254 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
2255
Sreerenj Balachandran2a5fd0972019-02-08 22:15:202256const char kWebrtcHwVP9EncodingName[] = "WebRTC hardware vp9 video encoding";
2257const char kWebrtcHwVP9EncodingDescription[] =
2258 "Support in WebRTC for encoding vp9 video streams using platform hardware.";
2259
Niels Möller090866a2018-02-13 10:55:032260const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2261 "WebRTC new encode cpu load estimator";
2262const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2263 "Enable new estimator for the encoder cpu load, for evaluation and "
2264 "testing. Intended to improve accuracy when screen casting.";
2265
Elad Alon85e0d0be2018-06-26 10:38:372266const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2267const char kWebRtcRemoteEventLogDescription[] =
2268 "Allow collecting WebRTC event logs and uploading them to Crash. "
2269 "Please note that, even if enabled, this will still require "
2270 "a policy to be set, for it to have an effect.";
2271
Brett Wilsonecb80982017-07-12 20:34:512272const char kWebrtcSrtpAesGcmName[] =
2273 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2274const char kWebrtcSrtpAesGcmDescription[] =
2275 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2276
2277const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2278const char kWebrtcStunOriginDescription[] =
2279 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2280 "header.";
2281
Peter Boström92add81d2019-08-12 22:14:242282const char kWebUITabStripName[] = "WebUI tab strip";
2283const char kWebUITabStripDescription[] =
2284 "When enabled makes use of a WebUI-based tab strip.";
2285
Brett Wilsonecb80982017-07-12 20:34:512286const char kWebvrName[] = "WebVR";
2287const char kWebvrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012288 "Enables access to experimental Virtual Reality functionality via the "
Alex Cooperee755592019-07-17 21:42:532289 "WebVR 1.1 API. This flag is deprecated and will be removed as soon as "
2290 "Chrome 79. This feature will eventually be replaced by the WebXR "
Anna Offenwanger00e6dd052018-04-05 02:12:012291 "Device API. Warning: Enabling this will also allow WebVR content on "
2292 "insecure origins to access these powerful APIs, and may pose a security "
David Dorwin09448942019-01-11 23:37:302293 "risk. Controllers are exposed as Gamepads, and WebVR-specific attributes "
2294 "are exposed.";
Brett Wilsonecb80982017-07-12 20:34:512295
Brandon Jonese9d9b2b2017-12-11 22:20:112296const char kWebXrName[] = "WebXR Device API";
2297const char kWebXrDescription[] =
Anna Offenwanger00e6dd052018-04-05 02:12:012298 "Enables access to experimental APIs to interact with Virtual Reality (VR) "
2299 "and Augmented Reality (AR) devices.";
2300
Brandon Jones3c1295802019-08-21 18:18:222301const char kWebXrArModuleName[] = "WebXR AR Module";
2302const char kWebXrArModuleDescription[] =
2303 "Enables access to Augmented Reality features defined in the WebXR AR "
2304 "Module";
2305
Klaus Weidner38db9a12019-10-04 22:44:062306const char kWebXrArDOMOverlayName[] = "WebXR AR DOM Overlay";
2307const char kWebXrArDOMOverlayDescription[] =
2308 "Enables experimental use of a DOM overlay in WebXR AR sessions";
2309
Piotr Bialecki2cab3f292019-08-09 17:36:472310const char kWebXrAnchorsName[] = "WebXR Anchors";
2311const char kWebXrAnchorsDescription[] =
2312 "Enables access to anchors via WebXR API.";
2313
Ian Vollick7aaccf92018-04-07 23:10:432314const char kWebXrHitTestName[] = "WebXR Hit Test";
2315const char kWebXrHitTestDescription[] =
2316 "Enables access to raycasting against estimated XR scene geometry.";
Brandon Jonese9d9b2b2017-12-11 22:20:112317
Piotr Bialeckid77fb9c2019-04-26 17:06:242318const char kWebXrPlaneDetectionName[] = "WebXR Plane Detection";
2319const char kWebXrPlaneDetectionDescription[] =
2320 "Enables access to planes detected in the user's environment.";
2321
Brett Wilsonecb80982017-07-12 20:34:512322const char kZeroCopyName[] = "Zero-copy rasterizer";
2323const char kZeroCopyDescription[] =
2324 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342325
Peng Huang70021682019-09-18 19:42:282326const char kEnableVulkanName[] = "Vulkan";
2327const char kEnableVulkanDescription[] = "Use vulkan as the graphocs backend.";
2328
Brett Wilsonff596952017-07-14 01:06:552329// Android ---------------------------------------------------------------------
2330
2331#if defined(OS_ANDROID)
2332
2333const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
2334const char kAiaFetchingDescription[] =
2335 "Enable intermediate certificate fetching when a server does not provide "
2336 "sufficient certificates to build a chain to a trusted root.";
2337
Brett Wilsonff596952017-07-14 01:06:552338const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2339const char kAndroidAutofillAccessibilityDescription[] =
2340 "Enable accessibility for autofill popup.";
2341
Pavel Yatsukfb2129a2019-09-20 03:28:502342const char kAndroidSetupSearchEngineName[] = "Android setup search engine";
2343const char kAndroidSetupSearchEngineDescription[] =
2344 "Enables search engine selection at Android setup.";
2345
Khushalbb1963a2018-10-02 21:02:352346const char kAndroidSurfaceControl[] = "Use Android SurfaceControl";
2347const char kAndroidSurfaceControlDescription[] =
2348 "Use the SurfaceControl API for supporting overlays on Android";
2349
Anita Woodruffbfcd1e52018-07-16 12:00:512350const char kAppNotificationStatusMessagingName[] =
2351 "App notification status messaging";
2352const char kAppNotificationStatusMessagingDescription[] =
2353 "Enables messaging in site permissions UI informing user when "
2354 "notifications are disabled for the entire app.";
2355
Miriam Gershenson8cf1397222018-01-23 22:48:292356const char kAsyncDnsName[] = "Async DNS resolver";
2357const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2358
Brett Wilsonff596952017-07-14 01:06:552359const char kAutofillAccessoryViewName[] =
2360 "Autofill suggestions as keyboard accessory view";
2361const char kAutofillAccessoryViewDescription[] =
2362 "Shows Autofill suggestions on top of the keyboard rather than in a "
2363 "dropdown.";
2364
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462365const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2366const char kAutofillTouchToFillDescription[] =
2367 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2368 "instead of the keyboard when a password can be filled.";
2369
Caitlin Fischer43edd90a2019-05-01 13:24:302370const char kAutofillUseMobileLabelDisambiguationName[] =
2371 "Autofill Uses Mobile Label Disambiguation";
2372const char kAutofillUseMobileLabelDisambiguationDescription[] =
2373 "When enabled, Autofill suggestions' labels are displayed using a "
2374 "mobile-friendly format.";
2375
Tibor Goldschwendt11b3cf22018-07-04 15:32:442376const char kBackgroundTaskComponentUpdateName[] =
2377 "Background Task Component Updates";
2378const char kBackgroundTaskComponentUpdateDescription[] =
2379 "Schedule component updates with BackgroundTaskScheduler";
2380
Michael van Ouwerkerkbda4ad82018-06-19 14:08:002381const char kCCTModuleName[] = "Chrome Custom Tabs Module";
2382const char kCCTModuleDescription[] =
2383 "Enables a dynamically loaded module in Chrome Custom Tabs, on Android.";
2384
Michael van Ouwerkerk29a7a292018-10-09 09:20:142385const char kCCTModuleCacheName[] = "Chrome Custom Tabs Module Cache";
2386const char kCCTModuleCacheDescription[] =
Michael van Ouwerkerka5df1ec2018-10-11 11:57:402387 "Enables a cache for dynamically loaded modules in Chrome Custom Tabs. "
2388 "Under mild memory pressure the cache may be retained for some time";
Michael van Ouwerkerk29a7a292018-10-09 09:20:142389
John Lin170c00b2018-11-21 15:44:252390const char kCCTModuleCustomHeaderName[] =
2391 "Chrome Custom Tabs Module Custom Header";
2392const char kCCTModuleCustomHeaderDescription[] =
2393 "Enables header customization by dynamically loaded modules in "
2394 "Chrome Custom Tabs.";
2395
Michael van Ouwerkerk0878427a2019-02-13 15:11:422396const char kCCTModuleCustomRequestHeaderName[] =
2397 "Chrome Custom Tabs Module Custom Request Header";
2398const char kCCTModuleCustomRequestHeaderDescription[] =
2399 "Enables a custom request header for URLs managed by dynamically loaded "
2400 "modules in Chrome Custom Tabs.";
2401
alihanlivdumlu12ac4772019-01-17 17:37:182402const char kCCTModuleDexLoadingName[] = "Chrome Custom Tabs Module Dex Loading";
2403const char kCCTModuleDexLoadingDescription[] =
2404 "Enables loading Chrome Custom Tabs module code from a dex file "
2405 "provided by the module.";
2406
barkerd84051482018-11-13 14:46:562407const char kCCTModulePostMessageName[] =
2408 "Chrome Custom Tabs Module postMessage API";
2409const char kCCTModulePostMessageDescription[] =
2410 "Enables the postMessage API exposed to dynamically loaded modules in "
2411 "Chrome Custom Tabs.";
2412
Anna Malova9bb4ead2019-01-18 18:01:262413const char kCCTModuleUseIntentExtrasName[] =
2414 "Chrome Custom Tabs Module Intent Extras Usage";
2415const char kCCTModuleUseIntentExtrasDescription[] =
2416 "Enables usage of Intent's extras in Chrome Custom Tabs Module";
2417
Anna Malovaf7c734a2019-03-01 13:08:452418const char kCCTTargetTranslateLanguageName[] =
2419 "Chrome Custom Tabs Target Translate Language";
2420const char kCCTTargetTranslateLanguageDescription[] =
2421 "Enables specify target language the page should be translated to "
2422 "in Chrome Custom Tabs.";
2423
Matthew Jones1abcb132018-07-09 17:59:462424const char kChromeDuetName[] = "Chrome Duet";
2425const char kChromeDuetDescription[] =
2426 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052427
Pedro Amaral5e345192019-05-21 21:18:472428const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2429const char kChromeDuetLabelsDescription[] =
2430 "Enables Chrome Duet (split toolbar) labels.";
2431
Kyle Milka987a0352019-09-28 00:51:532432const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2433const char kChromeSharingHubDescription[] =
2434 "Enables the Chrome Sharing Hub/custom share sheet.";
2435
Sarath Singapati83aef1c2017-11-16 15:54:522436const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2437const char kClearOldBrowsingDataDescription[] =
2438 "Enables clearing of browsing data which is older than a given time "
2439 "period.";
2440
Richard Knoll368596e52019-08-14 09:16:282441const char kClickToCallOpenDialerDirectlyName[] =
2442 "Open the dialer directly for Click to Call";
2443const char kClickToCallOpenDialerDirectlyDescription[] =
2444 "Enables opening the dialer directly instead of displaying a notification. "
2445 "Only available on Android P- and when the screen is on and unlocked.";
David Maunder915c7ef2019-09-20 16:22:082446const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2447const char kCloseTabSuggestionsDescription[] =
2448 "Suggests to the user to close Tabs that haven't been used beyond a "
2449 "configurable threshold or where duplicates of Tabs exist. "
2450 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282451
Michael van Ouwerkerkd4e4a392019-07-26 14:41:132452const char kClickToCallReceiverName[] =
2453 "Enable receiver device to handle click to call feature";
2454const char kClickToCallReceiverDescription[] =
2455 "Enables receiver device to handle click to call feature by showing a "
2456 "notification to call the phone number clicked on the desktop.";
2457
Donn Denman4315f262019-03-02 02:47:412458const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2459const char kContextualSearchDefinitionsDescription[] =
2460 "Enables tap-activated contextual definitions of words on a page to be "
2461 "presented in the caption of the Tap to Search Bar.";
2462
Donn Denman6be77d42019-05-04 15:55:422463const char kContextualSearchLongpressResolveName[] =
2464 "Contextual Search long-press Resolves";
2465const char kContextualSearchLongpressResolveDescription[] =
2466 "Enables communicating with Google servers when a long-press gesture is "
2467 "recognized under some privacy-limited conditions. The page context data "
2468 " sent to Google is potentially privacy sensitive!";
2469
Donn Denman8e58ead2017-11-04 01:44:012470const char kContextualSearchMlTapSuppressionName[] =
2471 "Contextual Search ML tap suppression";
2472const char kContextualSearchMlTapSuppressionDescription[] =
2473 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022474 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2475 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552476
Donn Denman59729812018-01-09 01:27:022477const char kContextualSearchRankerQueryName[] =
2478 "Contextual Search Ranker prediction";
2479const char kContextualSearchRankerQueryDescription[] =
2480 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2481
Donn Denman63d169f2019-03-08 23:34:502482const char kContextualSearchSimplifiedServerName[] =
2483 "Contextual Search simplified server logic";
2484const char kContextualSearchSimplifiedServerDescription[] =
2485 "Enables simpler server-side logic for determining what data to return and "
2486 "show in the Contextual Search UI. Option to allow all cards CoCa "
2487 "returns.";
2488
Donn Denman59729812018-01-09 01:27:022489const char kContextualSearchSecondTapName[] =
2490 "Contextual Search second tap triggering";
2491const char kContextualSearchSecondTapDescription[] =
2492 "Enables triggering on a second tap gesture even when Ranker would "
2493 "normally suppress that tap.";
2494
Donn Denman75f4b052019-04-05 17:55:212495const char kContextualSearchTranslationModelName[] =
2496 "Contextual Search translation using the Chrome translate model.";
2497const char kContextualSearchTranslationModelDescription[] =
2498 "Enables triggering translation in Contextual Search according to the "
2499 "Chrome translation model semantics.";
2500
Jordan Demeulenaere9404ba232019-07-01 12:57:162501const char kDirectActionsName[] = "Direct actions";
2502const char kDirectActionsDescription[] =
2503 "Enables direct actions (Android Q and more).";
2504
Hesen Zhangf7ad6142019-03-12 23:48:312505const char kDownloadRenameName[] = "Enable download rename";
2506const char kDownloadRenameDescription[] = "Enables rename option for downloads";
2507
Fabio Tirelo918089a2018-10-22 21:24:082508const char kAutofillManualFallbackAndroidName[] =
2509 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2510const char kAutofillManualFallbackAndroidDescription[] =
2511 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2512 "keyboard accessory.";
2513
Fabio Tirelo315e65922018-09-05 03:35:492514const char kEnableAutofillRefreshStyleName[] =
2515 "Enable Autofill refresh style (Android)";
2516const char kEnableAutofillRefreshStyleDescription[] =
2517 "Enable modernized style for Autofill on Android";
2518
Vitalii Iarkof4ed32d2017-09-26 13:15:532519const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:552520const char kEnableAndroidSpellcheckerDescription[] =
2521 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552522
Lei Tianbd5a3bf2018-02-28 19:01:162523const char kEnableCommandLineOnNonRootedName[] =
2524 "Enable command line on non-rooted devices";
2525const char kEnableCommandLineOnNoRootedDescription[] =
2526 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2527
Sinan Sahin3bafe272019-03-11 17:03:062528const char kEnableRevampedContextMenuName[] =
2529 "Enable the revamped context menu";
2530const char kEnableRevampedContextMenuDescription[] =
2531 "Enables a revamped context menu when a link, image, or video is long "
2532 "pressed within Chrome.";
2533
Brett Wilsonff596952017-07-14 01:06:552534const char kEnableNtpRemoteSuggestionsName[] =
2535 "Show server-side suggestions on the New Tab page";
2536const char kEnableNtpRemoteSuggestionsDescription[] =
2537 "If enabled, the list of content suggestions on the New Tab page will "
2538 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
2539 "allows to override the source used to retrieve these server-side "
2540 "suggestions.";
2541
Brett Wilsonff596952017-07-14 01:06:552542const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2543const char kEnableOfflinePreviewsDescription[] =
2544 "Enable showing offline page previews on slow networks.";
2545
Brett Wilsonff596952017-07-14 01:06:552546const char kEnableWebNfcName[] = "WebNFC";
2547const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
2548
Donn Denman6d184582019-05-18 00:32:112549const char kEphemeralTabName[] = "An ephemeral Preview Tab in an Overlay Panel";
Donn Denmanffaeaa32018-10-12 17:37:532550const char kEphemeralTabDescription[] =
Donn Denmanb45c26a2019-02-13 01:42:212551 "Enable a 'Preview page/image' at a linked page into an overlay.";
Donn Denmanffaeaa32018-10-12 17:37:532552
Shakti Sahuec6030f2019-09-10 22:09:312553const char kEphemeralTabUsingBottomSheetName[] =
2554 "An ephemeral Preview Tab in the bottom sheet";
2555const char kEphemeralTabUsingBottomSheetDescription[] =
2556 "Enable a 'Preview page/image' at a linked page into the bottom sheet.";
2557
Lei Zhang0a318af2018-11-14 02:19:462558const char kExploreSitesName[] = "Explore websites";
2559const char kExploreSitesDescription[] =
2560 "Enables portal from new tab page to explore websites.";
2561
Ian Wells665a2b92019-07-12 21:19:002562const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2563const char kInterestFeedNotificationsDescription[] =
2564 "Show notifications for some suggested content from the interest feed. "
2565 "#interest-feed-content-suggestions should also be enabled.";
2566
Pavel Yatsuk6b1e3a072019-05-08 22:18:252567const char kIdentityDiscName[] = "Identity Disc";
2568const char kIdentityDiscDescription[] =
2569 "Enables Identity Disc, profile avatar icon button in toolbar.";
2570
Theresa920e0ed2018-03-07 18:12:442571const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152572 "Use the interest feed to render content suggestions. Currently "
2573 "content "
Theresa920e0ed2018-03-07 18:12:442574 "suggestions are shown on the New Tab Page.";
2575const char kInterestFeedContentSuggestionsName[] =
2576 "Interest Feed Content Suggestions";
2577
Ioana Pandeled8dc2b692019-02-20 12:04:152578const char kManualPasswordGenerationAndroidName[] =
2579 "Manual password generation";
2580const char kManualPasswordGenerationAndroidDescription[] =
2581 "Whether Chrome should offer users the option to manually request to "
2582 "generate passwords on Android.";
Amirhossein Simjour97b4154f2018-02-20 03:49:592583
Brett Wilsonff596952017-07-14 01:06:552584const char kNoCreditCardAbort[] = "No Credit Card Abort";
2585const char kNoCreditCardAbortDescription[] =
2586 "Whether or not the No Credit Card Abort is enabled.";
2587
Jian Liade82832018-09-06 22:31:412588const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2589const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2590 "Always do http probe to detect network connectivity for offline indicator "
2591 "as opposed to just taking the connection state from the system."
2592 "Used for testing.";
2593
2594const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2595const char kOfflineIndicatorChoiceDescription[] =
2596 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322597
Shakti Sahu44a49182019-10-15 00:11:512598const char kOfflineHomeName[] = "Offline Home";
2599const char kOfflineHomeDescription[] = "Show offline home UI when offline.";
2600
Sinan Sahin18cc52c2019-09-12 23:07:152601const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2602const char kOfflineIndicatorV2Description[] =
2603 "Show a persistent offline indicator when offline.";
2604
Brett Wilsonff596952017-07-14 01:06:552605const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2606const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2607
2608const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2609const char kOfflinePagesCtV2Description[] =
2610 "V2 features include attributing pages to the app that initiated the "
2611 "custom tabs, and being able to query for pages by page attribution.";
2612
Cathy Li7311d792018-04-05 00:34:162613const char kOfflinePagesCTSuppressNotificationsName[] =
2614 "Disable download complete notification for whitelisted CCT apps.";
2615const char kOfflinePagesCTSuppressNotificationsDescription[] =
2616 "Disable download complete notification for page downloads originating "
2617 "from a CCT app whitelisted to show their own download complete "
2618 "notification.";
2619
Candice Sy74fa7a352018-03-30 23:46:492620const char kOfflinePagesDescriptiveFailStatusName[] =
2621 "Enables descriptive failed download status text.";
2622const char kOfflinePagesDescriptiveFailStatusDescription[] =
2623 "Enables failed download status text in notifications and Downloads Home "
2624 "to state the reason the request failed if the failure is actionable.";
2625
2626const char kOfflinePagesDescriptivePendingStatusName[] =
2627 "Enables descriptive pending download status text.";
2628const char kOfflinePagesDescriptivePendingStatusDescription[] =
2629 "Enables pending download status text in notifications and Downloads Home "
2630 "to state the reason the request is pending.";
2631
2632const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2633 "Enables offline pages in the downloads home to be opened in CCT.";
2634const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2635 "When enabled offline pages launched from the Downloads Home will be "
2636 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2637
Carlos Knippschild09272ecd2017-12-09 03:29:362638const char kOfflinePagesLimitlessPrefetchingName[] =
2639 "Removes resource usage limits for the prefetching of offline pages.";
2640const char kOfflinePagesLimitlessPrefetchingDescription[] =
2641 "Allows the prefetching of suggested offline pages to ignore resource "
2642 "usage limits. This allows it to completely ignore data usage limitations "
2643 "and allows downloads to happen with any kind of connection.";
2644
Brett Wilsonff596952017-07-14 01:06:552645const char kOfflinePagesLoadSignalCollectingName[] =
2646 "Enables collecting load timing data for offline page snapshots.";
2647const char kOfflinePagesLoadSignalCollectingDescription[] =
2648 "Enables loading completeness data collection while writing an offline "
2649 "page. This data is collected in the snapshotted offline page to allow "
2650 "data analysis to improve deciding when to make the offline snapshot.";
2651
2652const char kOfflinePagesPrefetchingName[] =
2653 "Enables suggested offline pages to be prefetched.";
2654const char kOfflinePagesPrefetchingDescription[] =
2655 "Enables suggested offline pages to be prefetched, so useful content is "
2656 "available while offline.";
2657
Pete Williamson7845dff2017-09-20 11:06:192658const char kOfflinePagesResourceBasedSnapshotName[] =
2659 "Enables offline page snapshots to be based on percentage of page loaded.";
2660const char kOfflinePagesResourceBasedSnapshotDescription[] =
2661 "Enables offline page snapshots to use a resource percentage based "
2662 "approach for determining when the page is loaded as opposed to a time "
2663 "based approach";
2664
Collin Baker17f92a52017-07-19 21:41:252665const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2666const char kOfflinePagesRenovationsDescription[] =
2667 "Enables offline page renovations which correct issues with dynamic "
2668 "content that occur when offlining pages that use JavaScript.";
2669
Yafei Duan36b4b5b2018-08-07 00:40:032670const char kOfflinePagesLivePageSharingName[] =
2671 "Enables live page sharing of offline pages";
2672const char kOfflinePagesLivePageSharingDescription[] =
2673 "Enables to share current loaded page as offline page by saving as MHTML "
2674 "first.";
2675
Cathy Lie0d88762018-04-12 08:03:012676const char kOfflinePagesShowAlternateDinoPageName[] =
2677 "Enable alternate dino page with more user capabilities.";
2678const char kOfflinePagesShowAlternateDinoPageDescription[] =
2679 "Enables the dino page to show more buttons and offer existing offline "
2680 "content.";
2681
Brett Wilsonff596952017-07-14 01:06:552682const char kOffliningRecentPagesName[] =
2683 "Enable offlining of recently visited pages";
2684const char kOffliningRecentPagesDescription[] =
2685 "Enable storing recently visited pages locally for offline use. Requires "
2686 "Offline Pages to be enabled.";
2687
Andrei Chulkov1a12e6d22019-07-15 11:16:072688const char kPasswordManagerOnboardingAndroidName[] =
2689 "Password manager onboarding experience";
2690const char kPasswordManagerOnboardingAndroidDescription[] =
2691 "This flag enables showing the password manager onboarding experience.";
2692
Aaron Colwell5235f352019-07-25 20:10:242693extern const char kProcessSharingWithDefaultSiteInstancesName[] =
2694 "Process sharing with default site instances";
2695extern const char kProcessSharingWithDefaultSiteInstancesDescription[] =
2696 "When site isolation is disabled, this mode changes how sites are lumped "
2697 "in to shared processes. For sites that do not require isolation, this "
2698 "feature groups them into a single 'default' site instance (per browsing "
2699 "instance) instead of creating unique site instances for each one. This "
2700 "enables resource savings by creating fewer processes for sites that do "
2701 "not need isolation.";
2702
Andrei Chulkov1a12e6d22019-07-15 11:16:072703extern const char kProcessSharingWithStrictSiteInstancesName[] =
2704 "Process sharing with strict site instances";
2705extern const char kProcessSharingWithStrictSiteInstancesDescription[] =
2706 "When site isolation is disabled, this mode changes how sites are lumped "
2707 "in to a shared process. Process selection is usually controlled with "
2708 "site instances. With strict site isolation, each site on a page gets its "
2709 "own site instance and process. With site isolation disabled and without "
2710 "this mode, all sites that share a process are put into the same site "
2711 "instance. This mode adds a third way: site instances are strictly "
2712 "separated like strict site isolation, but process selection puts multiple "
2713 "site instances in a single process.";
2714
Brett Wilsonff596952017-07-14 01:06:552715const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2716const char kReaderModeHeuristicsDescription[] =
2717 "Determines what pages the Reader Mode infobar is shown on.";
2718const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2719const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2720const char kReaderModeHeuristicsAllArticles[] = "All articles";
2721const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2722const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2723
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182724const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2725const char kReaderModeInCCTDescription[] =
2726 "Open Reader Mode in Chrome Custom Tabs.";
2727
Varun Khaneja80712a82018-10-12 23:34:592728const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2729 "Use local Safe Browsing blacklists";
2730const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2731 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2732 "process to check the Safe Browsing reputation of URLs without calling "
2733 "into GmsCore for every URL.";
2734
Brett Wilsonff596952017-07-14 01:06:552735const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2736const char kSetMarketUrlForTestingDescription[] =
2737 "When enabled, sets the market URL for use in testing the update menu "
2738 "item.";
2739
Donn Denmane32c706c2019-04-26 22:30:112740const char kShoppingAssistName[] = "Shopping assist exploration";
2741const char kShoppingAssistDescription[] =
2742 "Show some shopping assistance when available";
2743
Alex Moshchuk07e1bb42019-03-08 04:44:082744const char kSiteIsolationForPasswordSitesName[] =
2745 "Site Isolation For Password Sites";
2746const char kSiteIsolationForPasswordSitesDescription[] =
2747 "Security mode that enables site isolation for sites based on "
2748 "password-oriented heuristics, such as a user typing in a password.";
2749
Lei Zhang0a318af2018-11-14 02:19:462750const char kStrictSiteIsolationName[] = "Strict site isolation";
2751const char kStrictSiteIsolationDescription[] =
2752 "Security mode that enables site isolation for all sites (SitePerProcess). "
2753 "In this mode, each renderer process will contain pages from at most one "
2754 "site, using out-of-process iframes when needed. "
2755 "Check chrome://process-internals to see the current isolation mode. "
2756 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2757 "default. Here, 'Disabled' is a legacy value that actually means "
2758 "'Default,' in which case site isolation may be already enabled based on "
2759 "platform, enterprise policy, or field trial. See also "
2760 "#site-isolation-trial-opt-out for how to disable site isolation for "
2761 "testing.";
2762
Lijin Shend6f35432019-08-21 02:26:592763extern const char kTabSwitcherLongpressMenuName[] =
2764 "Enable tab switcher long-press menu";
2765extern const char kTabSwitcherLongpressMenuDescription[] =
2766 "Enable showing a popup menu when the tab switcher is long-pressed, which "
2767 "displays options for 'NewTab', 'New incognito tab' and 'Close tab'.";
2768
Mia Glaese57c6b192019-08-05 20:40:402769const char kStartSurfaceAndroidName[] = "Start Surface";
2770const char kStartSurfaceAndroidDescription[] =
2771 "Enable showing the start surface when launching Chrome via the "
gogerald939debf2019-07-16 17:31:482772 "launcher.";
2773
Brett Wilsonff596952017-07-14 01:06:552774const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2775const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442776 "When enabled, a badge will be shown on the app menu button if the update "
2777 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552778
2779const char kUpdateMenuItemCustomSummaryDescription[] =
2780 "When this flag and the force show update menu item flag are enabled, a "
2781 "custom summary string will be displayed below the update menu item.";
2782const char kUpdateMenuItemCustomSummaryName[] =
2783 "Update menu item custom summary";
2784
Tommy Nyquist3c02e592018-10-18 23:36:442785const char kUpdateMenuTypeName[] =
2786 "Forces the update menu type to a specific type";
2787const char kUpdateMenuTypeDescription[] =
2788 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382789 "the app menu badge and menu item for updates. For Inline Update, the "
2790 "update available flag is implied. The 'Inline Update: Success' selection "
2791 "goes through the whole inline update flow to the end with a successful "
2792 "outcome. The other 'Inline Update' options go through the same flow, but "
2793 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442794const char kUpdateMenuTypeNone[] = "None";
2795const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2796const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382797const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2798const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2799 "Inline Update Error: Dialog Canceled";
2800const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2801 "Inline Update Error: Dialog Failed";
2802const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2803 "Inline Update Error: Download Failed";
2804const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2805 "Inline Update Error: Download Canceled";
2806const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2807 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552808
Hesen Zhanga555a8d72019-10-18 00:05:372809const char kUpdateNotificationSchedulingIntegrationName[] =
2810 "Enable update notification using notification scheduling system";
2811const char kUpdateNotificationSchedulingIntegrationDescription[] =
2812 "if enable update notification will hook up to notification scheduling "
2813 "system in native side";
2814
Patrick Noland76b5c442019-07-30 01:01:392815const char kUsageStatsDescription[] =
2816 "When set, enables sharing of per-domain usage stats with the Digital "
2817 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2818 "to websites in order to enforce user-defined time limits.";
2819const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2820
Tommy Nyquist26ffb642019-02-20 20:31:522821const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2822const char kInlineUpdateFlowDescription[] =
2823 "When this flag is set, instead of taking the user to the Google Play "
2824 "Store when an update is available, the user is presented with an inline "
2825 "flow where they do not have to leave Chrome until the update is ready "
2826 "to install.";
2827
Becky Zhou65584142019-01-10 18:22:292828#if BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2829
Becky Zhoubcac628f2019-02-28 18:22:372830const char kAndroidNightModeName[] = "Android Chrome UI dark mode";
Becky Zhou65584142019-01-10 18:22:292831const char kAndroidNightModeDescription[] =
Becky Zhoubcac628f2019-02-28 18:22:372832 "If enabled, user can enable Android Chrome UI dark mode through settings.";
Becky Zhou65584142019-01-10 18:22:292833
2834#endif // BUILDFLAG(ENABLE_ANDROID_NIGHT_MODE)
2835
Brett Wilson7b44537e2017-08-18 01:38:282836// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552837
Brett Wilson7b44537e2017-08-18 01:38:282838#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482839
Brett Wilson7b44537e2017-08-18 01:38:282840const char kAccountConsistencyName[] =
2841 "Identity consistency between browser and cookie jar";
2842const char kAccountConsistencyDescription[] =
2843 "When enabled, the browser manages signing in and out of Google accounts.";
2844const char kAccountConsistencyChoiceMirror[] = "Mirror";
2845const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342846
Monica Basta0dcdbcc2019-08-07 11:06:222847const char kForceDiceMigrationName[] = "Force the migration to Dice";
2848const char kForceDiceMigrationDescription[] =
2849 "When enabled the account reconcilor will force the migration to dice";
2850
Monica Bastac9f75902019-07-24 14:13:052851const char kShowSyncPausedReasonCookiesClearedOnExitName[] =
2852 "Show sync paused reason is the setup of cookie settings.";
2853const char kShowSyncPausedReasonCookiesClearedOnExitDescription[] =
2854 "If enabled and the user is in sync paused state because of cookie settings"
2855 " set to clear cookies on exit, we show the user a message with the reason"
2856 " in the user menu.";
2857
Reka Normana11e57fc2019-01-29 21:56:582858const char kAppManagementName[] = "Enable App Management page";
2859const char kAppManagementDescription[] =
2860 "Shows the new app management page at chrome://apps.";
2861
Takumi Fujimotod1da5b92019-06-07 00:35:482862const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2863const char kCastMediaRouteProviderDescription[] =
2864 "Enables the native Cast Media Route Provider implementation to be used "
2865 "instead of the implementation in the Media Router component extension.";
2866
Gayane Petrosyan556e9172019-05-10 18:13:472867const char kChromeColorsName[] = "Chrome Colors menu";
2868const char kChromeColorsDescription[] =
2869 "Show Chrome Colors menu in the NTP customization menu.";
2870
Gayane Petrosyanc2ad4362019-07-30 05:43:262871const char kChromeColorsCustomColorPickerName[] =
2872 "Custom color picker for Chrome Colors menu";
2873const char kChromeColorsCustomColorPickerDescription[] =
2874 "Show custom color picker in Chrome Colors menu.";
2875
Takumi Fujimotod1da5b92019-06-07 00:35:482876const char kDialMediaRouteProviderName[] = "DIAL Media Route Provider";
2877const char kDialMediaRouteProviderDescription[] =
2878 "Enables the native DIAL Media Route Provider implementation to be used "
2879 "instead of the implementation in the Media Router component extension.";
2880
Dan Beamfa47cc32019-10-17 20:20:582881const char kNtpConfirmSuggestionRemovalsName[] =
2882 "Confirm removing \"realbox\" suggestions on New Tab page";
2883const char kNtpConfirmSuggestionRemovalsDescription[] =
2884 "Show a confirmation dialog when removing suggestions from the \"realbox\" "
2885 "on the New Tab page. Requires #ntp-realbox to be enabled.";
2886
Kyle Milka24687352019-04-11 21:13:082887const char kNtpCustomizationMenuV2Name[] = "NTP customization menu version 2";
2888const char kNtpCustomizationMenuV2Description[] =
2889 "Use the second version of the NTP customization menu.";
2890
Dan Beama76152f42019-09-24 03:58:082891const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
2892const char kNtpDismissPromosDescription[] =
2893 "Enables a UI to persistently dismiss [non-emergency] promos on the "
2894 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:052895
Dan Beam697798fa2019-08-28 03:38:072896const char kNtpRealboxName[] = "Real search box in New Tab Page";
2897const char kNtpRealboxDescription[] =
2898 "Enables a search box in the middle of the NTP that will accept input "
2899 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2900 "non-fake input (\"realbox\").";
2901
Christian Dullweber230cc8f2019-09-20 14:00:162902const char kImprovedCookieControlsName[] =
2903 "Enable improved cookie controls UI in incognito mode";
2904const char kImprovedCookieControlsDescription[] =
2905 "Improved UI in Incognito mode for third-party cookie blocking.";
2906
2907const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
2908 "Enable improved UI for third-party cookie blocking";
2909const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
2910 "Enables an improved UI for existing third-party cookie blocking users.";
Christian Dullweber0df89912019-08-29 13:52:322911
Aran Gilman766c2ad2019-04-18 00:15:412912const char kEnableReaderModeName[] = "Enable Reader Mode";
2913const char kEnableReaderModeDescription[] =
2914 "Allows viewing of simplified web pages by selecting 'Customize and "
2915 "control Chrome'>'Distill page'";
2916
Lei Zhang0a318af2018-11-14 02:19:462917const char kEnableWebAuthenticationBleSupportName[] =
2918 "Web Authentication API BLE support";
2919const char kEnableWebAuthenticationBleSupportDescription[] =
2920 "Enable support for using Web Authentication API via Bluetooth security "
2921 "keys";
Sebastien Marchandd33f7dc2018-06-22 22:07:062922
Sebastien Marchandd33f7dc2018-06-22 22:07:062923const char kEnableWebAuthenticationTestingAPIName[] =
2924 "Web Authentication Testing API";
2925const char kEnableWebAuthenticationTestingAPIDescription[] =
2926 "Enable Web Authentication Testing API support, which disconnects the API "
2927 "implementation from the real world, and allows configuring virtual "
2928 "authenticator devices for testing";
2929
Owen Min853a8162019-04-26 19:20:362930const char kEnterpriseReportingInBrowserName[] =
2931 "Enterprise cloud reporting in browser";
2932const char kEnterpriseReportingInBrowserDescription[] =
2933 "Enable the enterprise cloud reporting in browser without installing the "
2934 "reporting companion extension. This feautre requires device level cloud "
2935 "mangement.";
2936
Jeffrey Cohenf04130a42018-08-29 00:22:272937const char kHappinessTrackingSurveysForDesktopName[] =
2938 "Happiness Tracking Surveys";
2939const char kHappinessTrackingSurveysForDesktopDescription[] =
2940 "Enable showing Happiness Tracking Surveys to users on Desktop";
2941
Wei Li2946b352019-08-19 21:49:542942const char kHappinessTrackingSurveysForDesktopDemoName[] =
2943 "Happiness Tracking Surveys Demo";
2944const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2945 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2946
Maggie Caib3e2a6c2019-03-12 05:12:542947const char kIntentPickerName[] = "Intent picker";
2948const char kIntentPickerDescription[] =
2949 "When going to a site that has URL managable by a PWA, show the intent"
2950 "picker to allow user to open the URL in the app.";
2951
Jon Flatley8c785582019-06-05 00:33:422952const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2953const char kKernelnextVMsDescription[] =
2954 "Enables VM support on devices running experimental kernel versions.";
2955
Takumi Fujimotod1da5b92019-06-07 00:35:482956const char kMirroringServiceName[] = "Mirroring Service";
2957const char kMirroringServiceDescription[] =
2958 "Enables the native Mirroring Service for mirroring tabs or desktop to "
2959 "Chromecast. Requires AudioServiceAudioStreams to also be enabled.";
2960
Travis Skarebcdb5ed32018-08-17 01:49:402961const char kOmniboxDriveSuggestionsName[] =
2962 "Omnibox Google Drive Document suggestions";
2963const char kOmniboxDriveSuggestionsDescriptions[] =
2964 "Display suggestions for Google Drive documents in the omnibox when Google "
2965 "is the default search engine.";
2966
Kevin Bailey9ec05532019-01-31 23:01:332967const char kOmniboxExperimentalKeywordModeName[] =
2968 "Omnibox Experimental Keyword Mode";
2969const char kOmniboxExperimentalKeywordModeDescription[] =
2970 "Enables various experimental features related to keyword mode, its "
2971 "suggestions and layout";
2972
Lei Zhang0a318af2018-11-14 02:19:462973const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2974const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142975 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2976 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462977
Orin Jaworski04c08b42018-07-11 02:39:562978const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2979const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592980 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562981
Kevin Bailey7d918b92019-05-02 16:00:142982const char kOmniboxShortBookmarkSuggestionsName[] =
2983 "Omnibox short bookmark suggestions";
2984const char kOmniboxShortBookmarkSuggestionsDescription[] =
2985 "Match very short input words to beginning of words in bookmark "
2986 "suggestions.";
2987
Tommy C. Li065ddce72019-04-11 22:55:122988const char kOmniboxSuggestionTransparencyOptionsName[] =
2989 "Omnibox Suggestion Transparency Options";
2990const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2991 "Improves transparency of and control over omnibox suggestions. This "
Tommy Li9d12b4be2019-09-12 19:21:412992 "includes \"Why this Suggestion?\" and user controls to delete "
2993 "personalized suggestions.";
Tommy C. Li065ddce72019-04-11 22:55:122994
Kevin Bailey898669972017-11-06 15:34:492995const char kOmniboxTabSwitchSuggestionsName[] =
2996 "Omnibox tab switch suggestions";
2997const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592998 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492999
Kevin Bailey37bbf1d2019-08-21 19:23:553000const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
3001 "Omnibox dedicated row tab switch suggestions";
3002const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:363003 "Put each tab switch suggestion in a separate suggestion, immediately "
3004 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:553005
Francois Doraycd3a0962019-10-11 20:13:333006const char kTabFreezeName[] = "Tab Freeze";
3007const char kTabFreezeDescription[] =
3008 "Enables freezing eligible tabs when they have been backgrounded for 5 "
3009 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:063010
Esmael El-Moslimany3cb921e2019-09-12 17:50:283011const char kWebUIA11yEnhancementsName[] =
3012 "Enable accessibility enahncements in WebUI";
3013const char kWebUIA11yEnhancementsDescription[] =
3014 "This flag covers a wide variety of accessibility enhancements in WebUI "
3015 "and is used to demonstrate the enhancements for review and testing. When "
3016 "a enhancement is ready to be released, the enhancement will be taken out "
3017 "from behind this feature flag. This flag will remain disabled and ready "
3018 "to be used for other enhancements.";
3019
Brett Wilson7b44537e2017-08-18 01:38:283020const char kGoogleBrandedContextMenuName[] =
3021 "Google branding in the context menu";
3022const char kGoogleBrandedContextMenuDescription[] =
3023 "Shows a Google icon next to context menu items powered by Google "
3024 "services.";
3025
Brett Wilson7b44537e2017-08-18 01:38:283026#endif // !defined(OS_ANDROID)
3027
3028// Windows ---------------------------------------------------------------------
3029
3030#if defined(OS_WIN)
3031
David Bienvenud0ddda32018-11-01 16:59:163032const char kCalculateNativeWinOcclusionName[] =
3033 "Calculate window occlusion on Windows";
3034const char kCalculateNativeWinOcclusionDescription[] =
3035 "Calculate window occlusion on Windows will be used in the future "
3036 "to throttle and potentially unload foreground tabs in occluded windows";
3037
Brett Wilson7b44537e2017-08-18 01:38:283038const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
3039const char kCloudPrintXpsDescription[] =
3040 "XPS enables advanced options for classic printers connected to the Cloud "
3041 "Print with Chrome. Printers must be re-connected after changing this "
3042 "flag.";
3043
Frank Liberato754d14f2019-01-30 23:31:173044const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
3045const char kD3D11VideoDecoderDescription[] =
3046 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
3047
Cliff Smolinsky9544a352019-10-04 21:28:463048const char kEnableAuraTooltipsOnWindowsName[] =
3049 "Enable aura tooltips on Windows";
3050const char kEnableAuraTooltipsOnWindowsDescription[] =
3051 "Enables aura tooltips instead of the native comctl32 tooltips on Windows.";
3052
James Forshawfd0ce342018-02-14 09:55:393053const char kEnableGpuAppcontainerName[] = "Enable GPU AppContainer Lockdown.";
3054const char kEnableGpuAppcontainerDescription[] =
3055 "Enables the use of an AppContainer for the GPU sandboxed processes to "
3056 "improve security.";
3057
Sarthak Shahd641e552019-09-19 01:17:263058const char kExperimentalFlingAnimationName[] =
3059 "Enable experimental fling animation";
3060const char kExperimentalFlingAnimationDescription[] =
3061 "Enables the use of a touch fling curve that is based on the behavior of "
3062 "native apps on Windows.";
3063
Brett Wilson7b44537e2017-08-18 01:38:283064const char kGdiTextPrinting[] = "GDI Text Printing";
3065const char kGdiTextPrintingDescription[] =
3066 "Use GDI to print text as simply text";
3067
Olli Etuaho122321192018-09-07 10:15:293068const char kUseAngleName[] = "Choose ANGLE graphics backend";
3069const char kUseAngleDescription[] =
3070 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
3071 "computers by default. Using the OpenGL driver as the graphics backend may "
3072 "result in higher performance in some graphics-heavy applications, "
3073 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
3074 "video playback.";
3075
3076const char kUseAngleDefault[] = "Default";
3077const char kUseAngleGL[] = "OpenGL";
3078const char kUseAngleD3D11[] = "D3D11";
3079const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:023080const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:293081
Brett Wilson7b44537e2017-08-18 01:38:283082const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
3083const char kUseWinrtMidiApiDescription[] =
3084 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
3085 "later).";
3086
Guillaume Jenkinsdd8060a72019-07-03 17:28:063087#if BUILDFLAG(ENABLE_SPELLCHECK)
3088const char kWinUseBrowserSpellCheckerName[] = "Use the Windows OS spellchecker";
3089const char kWinUseBrowserSpellCheckerDescription[] =
3090 "Use the Windows OS spellchecker to find spelling mistakes and provide "
3091 "spelling suggestions instead of using the Hunspell engine.";
3092#endif // BUILDFLAG(ENABLE_SPELLCHECK)
3093
Brett Wilson7b44537e2017-08-18 01:38:283094#endif // defined(OS_WIN)
3095
3096// Mac -------------------------------------------------------------------------
3097
3098#if defined(OS_MACOSX)
3099
Sidney San Martín678fd4112019-03-30 00:13:053100const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
3101const char kImmersiveFullscreenDescription[] =
3102 "Automatically hide and show the toolbar in fullscreen.";
3103
Lei Zhange065b572018-12-11 08:00:413104const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
3105const char kEnableCustomMacPaperSizesDescription[] =
3106 "Allow use of custom paper sizes in Print Preview.";
3107
Lei Zhang2eca9082017-10-17 20:42:503108const char kMacTouchBarName[] = "Hardware Touch Bar";
3109const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:283110
Greg Kerrf46f31872019-08-08 20:22:443111const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
3112const char kMacSyscallSandboxDescription[] =
3113 "Controls whether the macOS sandbox filters syscalls.";
3114
Greg Kerr32483d1c2018-12-18 02:29:143115const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
3116const char kMacV2GPUSandboxDescription[] =
3117 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
3118
Brett Wilson7b44537e2017-08-18 01:38:283119const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
3120const char kMacViewsTaskManagerDescription[] =
3121 "Controls whether to use the Toolkit-Views based Task Manager.";
3122
Henrik Grunellabaf7182019-04-12 09:15:193123const char kMacSystemMediaPermissionsInfoUiName[] =
3124 "System media permissions info UI";
3125const char kMacSystemMediaPermissionsInfoUiDescription[] =
3126 "In case a website is trying to use the camera/microphone, but Chrome "
3127 "itself is blocked on the system level to access these, show an icon in "
3128 "the Omnibox, which, when clicked, displays a bubble with information on "
3129 "how to toggle Chrome's system-level media permissions.";
3130
Christopher Cameron93855ff2019-10-10 19:26:543131const char kMetalName[] = "Metal";
3132const char kMetalDescription[] =
3133 "Use Metal instead of OpenGL for rasterization (if out-of-process "
3134 "rasterization is enabled) and display (if the Skia renderer is enabled)";
3135
Brett Wilson7b44537e2017-08-18 01:38:283136#endif
3137
3138// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:343139
3140#if defined(OS_CHROMEOS)
3141
Brett Wilson7b44537e2017-08-18 01:38:283142const char kAcceleratedMjpegDecodeName[] =
3143 "Hardware-accelerated mjpeg decode for captured frame";
3144const char kAcceleratedMjpegDecodeDescription[] =
3145 "Enable hardware-accelerated mjpeg decode for captured frame where "
3146 "available.";
vabr0215a8e2017-03-28 12:47:343147
Paul Dysone2e1a092019-08-28 23:53:113148const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
3149const char kAggregatedMlAppRankingDescription[] =
3150 "Use the aggregated ML model to rank the suggested apps.";
3151
Thanh Nguyen185d69e92019-10-14 22:43:103152const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
3153const char kAggregatedMlSearchRankingDescription[] =
3154 "Use the aggregated ML model to rank the non-app search results for "
3155 "non-empty queries.";
3156
Zentaro Kavanagh65b3e112019-09-03 16:18:233157const char kAllowDisableMouseAccelerationName[] =
3158 "Allow disabling mouse acceleration";
3159const char kAllowDisableMouseAccelerationDescription[] =
3160 "Shows a setting to disable mouse acceleration.";
3161
Reka Normana11e57fc2019-01-29 21:56:583162const char kAppServiceAshName[] = "App Service Ash";
3163const char kAppServiceAshDescription[] =
nancy54da6c52019-08-28 21:03:323164 "Use the App Service to provide data to the Ash UI, such as the app list.";
3165
Maggie Caid250297a2019-09-09 09:30:343166const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
3167const char kAppServiceIntentHandlingDescription[] =
3168 "Use the App Service to provide data for intent handling.";
3169
nancy54da6c52019-08-28 21:03:323170const char kAppServiceShelfName[] = "App Service Shelf";
3171const char kAppServiceShelfDescription[] =
3172 "Use the App Service to provide data to the UI Shelf";
Reka Normana11e57fc2019-01-29 21:56:583173
Brett Wilson7b44537e2017-08-18 01:38:283174const char kArcBootCompleted[] = "Load Android apps automatically";
3175const char kArcBootCompletedDescription[] =
3176 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:343177
Luum Habtemariamdaa8fd22018-06-25 22:39:433178const char kArcCupsApiName[] = "ARC CUPS API";
3179const char kArcCupsApiDescription[] =
3180 "Enables support of libcups APIs from ARC";
3181
Ryo Hashimoto8f4b30ced2019-04-08 12:14:193182const char kArcCustomTabsExperimentName[] =
3183 "Enable Custom Tabs experiment for ARC";
3184const char kArcCustomTabsExperimentDescription[] =
3185 "Allow Android apps to use Custom Tabs."
3186 "This feature only works on the Canary and Dev channels.";
3187
Naoki Fukino153de8a2019-01-22 08:37:543188const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
3189const char kArcDocumentsProviderDescription[] =
3190 "Enables DocumentsProvider integration in Chrome OS Files app.";
3191
Satoshi Niwa8b1d5282018-10-24 04:53:033192const char kArcFilePickerExperimentName[] =
3193 "Enable file picker experiment for ARC";
3194const char kArcFilePickerExperimentDescription[] =
3195 "Enables using Chrome OS file picker in ARC.";
3196
Lev Rumyantsev6eddc802019-08-27 19:41:213197const char kArcNativeBridgeToggleName[] =
3198 "Toggle between native bridge implementations for ARC";
3199const char kArcNativeBridgeToggleDescription[] =
3200 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:513201
Jesse Schettlerc3d0a652019-04-23 18:49:243202const char kArcPrintSpoolerExperimentName[] =
3203 "Enable print spooler experiment for ARC";
3204const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:093205 "Enables using Chrome OS print system and print preview in ARC."
3206 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:243207
lgchengecd1c1a62018-01-09 02:59:463208const char kArcUsbHostName[] = "Enable ARC USB host integration";
3209const char kArcUsbHostDescription[] =
3210 "Allow Android apps to use USB host feature on ChromeOS devices.";
3211
Yusuke Sato7e790eb2019-06-06 00:21:043212const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
3213const char kArcUsbStorageUIDescription[] =
3214 "Enable experimental UI for controlling ARC access to USB storage devices.";
3215
Kevin Cernekeeb7f96a52017-10-25 17:40:183216const char kArcVpnName[] = "Enable ARC VPN integration";
3217const char kArcVpnDescription[] =
3218 "Allow Android VPN clients to tunnel Chrome traffic.";
3219
Qiang Xu045aff222018-05-21 23:21:013220const char kAshEnableDisplayMoveWindowAccelsName[] =
3221 "Enable shortcuts for moving window between displays.";
3222const char kAshEnableDisplayMoveWindowAccelsDescription[] =
3223 "Enable shortcuts for moving window between displays.";
3224
Sammie Quonfe640ca2019-01-30 17:54:183225const char kAshEnableOverviewRoundedCornersName[] =
3226 "Enable rounded corners in overview mode.";
3227const char kAshEnableOverviewRoundedCornersDescription[] =
3228 "Enables rounded corners on overview windows.";
3229
Qiang Xu045aff222018-05-21 23:21:013230const char kAshEnablePersistentWindowBoundsName[] =
3231 "Enable persistent window bounds in multi-displays scenario.";
3232const char kAshEnablePersistentWindowBoundsDescription[] =
3233 "Enable persistent window bounds in multi-displays scenario.";
3234
Eliot Courtneye87a9c32018-11-20 03:33:023235const char kAshEnablePipRoundedCornersName[] =
3236 "Enable Picture-in-Picture rounded corners.";
3237const char kAshEnablePipRoundedCornersDescription[] =
3238 "Enable rounded corners on the Picture-in-Picture window.";
3239
Andrew Moylan2db11cd2019-05-22 14:25:153240const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3241const char kAshEnableUnifiedDesktopDescription[] =
3242 "Enable unified desktop mode which allows a window to span multiple "
3243 "displays.";
3244
3245extern const char kAshNotificationStackingBarRedesignName[] =
3246 "Redesigned notification stacking bar";
3247extern const char kAshNotificationStackingBarRedesignDescription[] =
3248 "Enables the redesigned notification stacking bar UI with a \"Clear all\" "
3249 "button.";
3250
Min Chen3e342562019-05-04 00:08:363251const char kAshSwapSideVolumeButtonsForOrientationName[] =
3252 "Swap side volume buttons to match screen orientation.";
3253const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3254 "Make the side volume button that's closer to the top/right always "
3255 "increase the volume and the button that's closer to the bottom/left "
3256 "always decrease the volume.";
3257
Ryan Hansberry7c6c2b22019-06-18 21:07:143258const char kBluetoothAggressiveAppearanceFilterName[] =
3259 "Aggressive Bluetooth device filtering";
3260const char kBluetoothAggressiveAppearanceFilterDescription[] =
3261 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3262 "likely cannot be connected to.";
3263
Christopher Lam28530012019-07-11 04:05:123264const char kCameraSystemWebAppName[] = "Camera System Web App";
3265const char kCameraSystemWebAppDescription[] =
3266 "Run the Chrome Camera App as a System Web App.";
3267
Xiaochu Liu51d03fd2017-09-08 23:51:023268const char kCrOSContainerName[] = "Chrome OS Container";
3269const char kCrOSContainerDescription[] =
3270 "Enable the use of Chrome OS Container utility.";
3271
Brett Wilson7b44537e2017-08-18 01:38:283272const char kCrosRegionsModeName[] = "Cros-regions load mode";
3273const char kCrosRegionsModeDescription[] =
3274 "This flag controls cros-regions load mode";
3275const char kCrosRegionsModeDefault[] = "Default";
3276const char kCrosRegionsModeOverride[] = "Override VPD values.";
3277const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343278
Daniel Ng96ab0c82019-01-16 01:21:553279const char kCrostiniAppSearchName[] = "Crostini App Search";
3280const char kCrostiniAppSearchDescription[] =
3281 "Enable search and installation of Crostini apps in the launcher.";
3282
Joel Hockey42387102019-01-10 01:19:323283const char kCrostiniBackupName[] = "Crostini Backup";
3284const char kCrostiniBackupDescription[] = "Enable Crostini export and import.";
3285
Ben Wells7238dd02019-05-02 08:20:323286const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3287const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3288
Nicholas Verne89be53b2019-03-27 23:08:323289const char kCrostiniUsbAllowUnsupportedName[] =
3290 "Crostini Usb Allow Unsupported";
3291const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293292 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063293
Jason Lin121f0ac2019-07-10 01:46:133294const char kCrostiniWebUIInstallerName[] = "Crostini WebUI Installer";
3295const char kCrostiniWebUIInstallerDescription[] =
3296 "Enable the new WebUI Crostini Installer.";
3297
Josh Nohle12948a12019-10-10 21:06:163298const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3299const char kCryptAuthV2DeviceSyncDescription[] =
3300 "Use the CryptAuth v2 DeviceSync protocol.";
3301
Josh Nohle2f82dcc2018-12-17 23:11:233302const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3303const char kCryptAuthV2EnrollmentDescription[] =
3304 "Use the CryptAuth v2 Enrollment protocol.";
3305
Jimmy Gongfa6a6ea2019-05-22 23:38:243306const char kCupsPrintersUiOverhaulName[] = "Cups Printers UI overhaul";
3307const char kCupsPrintersUiOverhaulDescription[] =
3308 "Enables the new native printing UI in settings.";
3309
Thanh Nguyena4c933442019-05-11 03:43:553310const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3311const char kDisableCancelAllTouchesDescription[] =
3312 "If enabled, a canceled touch will not force all other touches to be "
3313 "canceled.";
3314
Daniele Castagna893d822e2019-03-08 21:37:113315const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3316const char kDisableExplicitDmaFencesDescription[] =
3317 "Always rely on implicit syncrhonization between GPU and display "
3318 "controller instead of using dma-fences explcitily when available.";
3319
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203320const char kDisableOfficeEditingComponentAppName[] =
3321 "Disable Office Editing for Docs, Sheets & Slides";
3322const char kDisableOfficeEditingComponentAppDescription[] =
3323 "Disables Office Editing for Docs, Sheets & Slides component app so "
3324 "handlers won't be registered, making it possible to install another "
3325 "version for testing.";
3326
Sammie Quonef6b4882017-09-14 16:50:053327const char kDisableTabletAutohideTitlebarsName[] =
3328 "Disable autohide titlebars in tablet mode";
3329const char kDisableTabletAutohideTitlebarsDescription[] =
3330 "Disable tablet mode autohide titlebars functionality. The user will be "
3331 "able to see the titlebar in tablet mode.";
3332
Ahmed Fakhry4f567e692018-10-16 15:51:083333const char kDoubleTapToZoomInTabletModeName[] =
3334 "Double-tap to zoom in tablet mode";
3335const char kDoubleTapToZoomInTabletModeDescription[] =
3336 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3337 "page.";
3338
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543339const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263340 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543341const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263342 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543343
Andrew Moylan2db11cd2019-05-22 14:25:153344const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3345const char kEnableAppDataSearchDescription[] =
3346 "Allow launcher search to access data available through Firebase App "
3347 "Indexing";
3348
3349const char kEnableAppReinstallZeroStateName[] =
3350 "Enable Zero State App Reinstall Suggestions.";
3351const char kEnableAppReinstallZeroStateDescription[] =
3352 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3353 "will show app reinstall recommendations at end of zero state list.";
3354
Matthew Mourgoscf22b4b2019-03-06 23:46:393355const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3356const char kEnableAppGridGhostDescription[] =
3357 "Enables ghosting during an item drag in launcher.";
3358
Kevin Strohbehnb65b5c42019-06-25 00:29:103359const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3360const char kEnableSearchBoxSelectionDescription[] =
3361 "Enables the ResultSelectionController in the Search Box. This alters "
3362 "perceived focus traversal.";
3363
Daniel Zhang01399072018-08-16 22:28:203364const char kEnableAppListSearchAutocompleteName[] =
3365 "App List Search Autocomplete";
3366const char kEnableAppListSearchAutocompleteDescription[] =
3367 "Allow App List search box to autocomplete queries for Google searches and "
3368 "apps.";
3369
Lei Zhang0a318af2018-11-14 02:19:463370const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373371 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463372const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373373 "If audio focus is enabled in Chrome then this will delegate audio focus "
3374 "control in Android apps to Chrome.";
3375
Yue Liebaa9952018-12-07 21:41:263376const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3377const char kEnableAssistantAppSupportDescription[] =
3378 "Enable the Assistant App Support feature";
3379
Xiaohui Chenb523747b2019-03-14 23:38:323380const char kEnableAssistantLauncherIntegrationName[] =
3381 "Assistant & Launcher integration";
3382const char kEnableAssistantLauncherIntegrationDescription[] =
3383 "Combine Launcher search with the power of Assistant to provide the most "
3384 "useful answer for each query. Requires Assistant to be enabled.";
3385
lif5c5bec62019-06-26 22:56:053386const char kEnableAssistantMediaSessionIntegrationName[] =
3387 "Assistant Media Session integration";
3388const char kEnableAssistantMediaSessionIntegrationDescription[] =
3389 "Enable Assistant Media Session Integration.";
3390
Xiao Yangf59e6932019-07-19 00:18:133391const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3392const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3393
Alex Newcomere5a362c2019-05-02 19:31:353394const char kEnableBackgroundBlurName[] = "Enable background blur.";
3395const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283396 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353397
Charles Zhao9d1b8def2019-10-16 22:32:393398const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3399const char kEnableCrOSActionRecorderDescription[] =
3400 "When enabled, each app launching, file opening, setting change, and url "
3401 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343402 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393403
Alexander Alekseev38e1e0a2018-11-08 22:48:483404const char kEnableDiscoverAppName[] = "Enable Discover App";
3405const char kEnableDiscoverAppDescription[] =
3406 "Enable Discover App icon in launcher.";
3407
Brett Wilson7b44537e2017-08-18 01:38:283408const char kEnableEncryptionMigrationName[] =
3409 "Enable encryption migration of user data";
3410const char kEnableEncryptionMigrationDescription[] =
3411 "If enabled and the device supports ARC, the user will be asked to update "
3412 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343413
Harry Cuttscfe6d934f2019-06-05 21:45:553414const char kEnableGesturePropertiesDBusServiceName[] =
3415 "Enable gesture properties D-Bus service";
3416const char kEnableGesturePropertiesDBusServiceDescription[] =
3417 "Enable a D-Bus service for accessing gesture properties, which are used "
3418 "to configure input devices.";
3419
Xiaohui Chenf4283f32018-11-26 20:02:503420const char kEnableGoogleAssistantDspName[] =
3421 "Enable Google Assistant with hardware-based hotword";
3422const char kEnableGoogleAssistantDspDescription[] =
3423 "Enable an experimental feature that uses hardware-based hotword detection "
3424 "for Assistant. Only a limited number of devices have this type of "
3425 "hardware support.";
3426
Xiaohui Chenc3baca42018-11-30 19:29:373427const char kEnableGoogleAssistantStereoInputName[] =
3428 "Enable Google Assistant with stereo audio input";
3429const char kEnableGoogleAssistantStereoInputDescription[] =
3430 "Enable an experimental feature that uses stereo audio input for hotword "
3431 "and voice to text detection in Google Assistant.";
3432
Xiaohui Chen3f3a5bf12019-09-28 00:29:453433const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3434const char kEnableGoogleAssistantAecDescription[] =
3435 "Enable an experimental feature that removes local feedback from audio "
3436 "input to help hotword and ASR when background audio is playing.";
3437
Rob Schonberger11bb2812019-07-31 23:41:003438const char kEnableHeuristicStylusPalmRejectionName[] =
3439 "Enable Heuristic for Stylus/Palm Rejection.";
3440const char kEnableHeuristicStylusPalmRejectionDescription[] =
3441 "Enable additional heuristic palm rejection logic when interacting with "
3442 "stylus usage. Not intended for all devices.";
3443
Qiang Xu045aff222018-05-21 23:21:013444const char kEnableHomeLauncherName[] = "Enable home launcher";
3445const char kEnableHomeLauncherDescription[] =
3446 "Enable home launcher in tablet mode.";
3447
Danan S749399c2019-06-25 23:08:483448const char kEnableParentalControlsSettingsName[] =
3449 "Enable Parental controls settings";
3450const char kEnableParentalControlsSettingsDescription[] =
3451 "Enable Parental Control options in settings.";
3452
Vladislav Kaznacheevaa213a02018-10-29 17:54:283453const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3454const char kEnablePlayStoreSearchDescription[] =
3455 "Enable Play Store search in launcher.";
3456
Jazz Xu2e5886662018-12-14 00:38:483457const char kEnableVideoPlayerNativeControlsName[] =
3458 "Enable native controls in video player app";
3459const char kEnableVideoPlayerNativeControlsDescription[] =
3460 "Enable native controls in video player app";
3461
Ahmed Fakhry006607c2019-05-31 00:40:513462const char kEnableVirtualDesksName[] = "Enable Virtual Desks";
3463const char kEnableVirtualDesksDescription[] =
3464 "A preview of the upcoming Virtual Desks features on Chrome OS devices.";
3465
Ahmed Fakhry496c28f2019-09-19 18:14:113466const char kEnableVirtualDesksGesturesName[] = "Enable Virtual Desks gestures";
3467const char kEnableVirtualDesksGesturesDescription[] =
3468 "Enables touchpad gestures for Virtual Desks.";
3469
Brian Geffon134e77c52019-07-30 21:49:583470const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3471const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3472
3473const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3474const char kTrimOnMemoryPressureDescription[] =
3475 "Trim Working Set periodically on memory pressure";
3476
Lei Zhang0ca70ea2018-09-07 17:51:013477const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3478const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013479 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283480 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013481
Nicholas Hollingume9a6744f2019-10-03 05:57:293482const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3483const char kExoPointerLockDescription[] =
3484 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3485 "the mouse pointer.";
3486
Akihiro Ota3ff6f8a2019-01-18 17:43:043487const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3488 "Enable experimental ChromeVox language switching.";
3489const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3490 "Enable ChromeVox language switching, which changes ChromeVox's "
3491 "output language upon detection of new language.";
3492
Akihiro Otacfdd4482019-08-21 23:41:033493const char kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingName[] =
3494 "Enable experimental ChromeVox sub-node (word-level) language switching.";
3495const char
3496 kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingDescription[] =
3497 "Enable ChromeVox language switching at the sub-node level, "
3498 "which changes ChromeVox's output language upon detection of a new "
3499 "language. This type of switching is more granular than the ChromeVox"
3500 "node-level language switching.";
3501
Rose Garcia26e2ae32019-06-25 00:57:543502const char kExperimentalAccessibilitySwitchAccessName[] =
3503 "Experimental feature Switch Access";
3504const char kExperimentalAccessibilitySwitchAccessDescription[] =
3505 "Add a setting to enable the prototype of Switch Access";
3506
3507const char kExperimentalAccessibilitySwitchAccessTextName[] =
3508 "Enable enhanced Switch Access text input.";
3509const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3510 "Enable experimental or in-progress Switch Access features for improved "
3511 "text input";
3512
Alex Danilo284b4482019-04-02 09:20:173513const char kFileManagerFeedbackPanelDescription[] =
Alex Danilo4a4ddcb2019-06-05 23:39:263514 "Enable feedback panel in the Files app.";
Alex Danilo284b4482019-04-02 09:20:173515const char kFileManagerFeedbackPanelName[] = "Files App. feedback panel";
3516
Noel Gordonf4315f42019-05-14 04:42:203517const char kFileManagerPiexWasmName[] = "Enable FilesApp piex-wasm module";
3518const char kFileManagerPiexWasmDescription[] =
3519 "Enable the FilesApp piex-wasm raw image extractor module.";
3520
Akihiro Ota000c5e8a2019-03-29 21:48:013521const char kFileManagerTouchModeName[] = "Files App. touch mode";
3522const char kFileManagerTouchModeDescription[] =
3523 "Touchscreen-specific interactions of the Files app.";
3524
Austin Tankiang4f973632019-08-12 08:33:233525const char kFilesNGName[] = "Enable Files App. NG.";
3526const char kFilesNGDescription[] =
3527 "Enable the next generation UI style of the file manager.";
3528
Akihiro Ota000c5e8a2019-03-29 21:48:013529const char kFirstRunUiTransitionsName[] =
3530 "Animated transitions in the first-run tutorial";
3531const char kFirstRunUiTransitionsDescription[] =
3532 "Transitions during first-run tutorial are animated.";
3533
Andrew Moylan97585272019-02-19 19:01:223534const char kFsNosymfollowName[] =
3535 "Prevent symlink traversal on user-supplied filesystems.";
3536const char kFsNosymfollowDescription[] =
3537 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3538 " option, so the chromuimos LSM denies symlink traversal on the"
3539 " filesystem.";
3540
Thanh Nguyen0ec9c752019-10-04 01:35:373541const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
3542const char kFuzzyAppSearchDescription[] =
3543 "Uses fuzzy search algorithm for app search in launcher.";
3544
Jeroen Dhollander41b3bec2019-07-19 16:56:243545const char kGaiaActionButtonsName[] =
3546 "Enable action buttons on Gaia login screen";
3547const char kGaiaActionButtonsDescription[] =
3548 "Enable primary/secondary action button on Gaia login screen.";
3549
Becca Hughes71465532019-04-12 19:18:553550const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3551const char kHideArcMediaNotificationsDescription[] =
3552 "Hides media notifications for ARC apps. Requires "
3553 "#enable-media-session-notifications to be enabled.";
3554
Leo Zhang49c34d22019-04-02 09:57:593555const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3556const char kImeInputLogicFstDescription[] =
3557 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3558
Ahmed Fakhry15d707e2019-02-22 23:54:213559const char kListAllDisplayModesName[] = "List all display modes";
3560const char kListAllDisplayModesDescription[] =
3561 "Enables listing all external displays' modes in the display settings.";
3562
Becca Hughesca82d2d2019-08-05 20:03:223563const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3564const char kLockScreenMediaControlsDescription[] =
3565 "Enable media controls on the lock screen.";
3566
Megumi Hattori5a0d4182018-03-06 11:09:503567const char kLockScreenNotificationName[] = "Lock screen notification";
3568const char kLockScreenNotificationDescription[] =
3569 "Enable notifications on the lock screen.";
3570
Becca Hughes71465532019-04-12 19:18:553571const char kMediaSessionNotificationsName[] = "Media session notifications";
3572const char kMediaSessionNotificationsDescription[] =
3573 "Shows notifications for media sessions showing the currently playing "
3574 "media and providing playback controls";
3575
vabr0215a8e2017-03-28 12:47:343576const char kNetworkPortalNotificationName[] =
3577 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:343578const char kNetworkPortalNotificationDescription[] =
3579 "If enabled, notification is displayed when device is connected to a "
3580 "network behind captive portal.";
3581
Sammie Quon018ee5612019-08-26 20:58:393582const char kNewOverviewTabletLayoutName[] = "New overview tablet mode layout";
3583const char kNewOverviewTabletLayoutDescription[] =
3584 "If enabled, in tablet mode, overview items will be laid out in two rows "
3585 "with six items showing at a time. Users can scroll through to see hidden "
3586 "items.";
3587
Anand K. Mistrydb5e0102018-10-04 04:24:003588const char kNewZipUnpackerName[] = "ZIP Archiver (unpacking)";
Brett Wilson7b44537e2017-08-18 01:38:283589const char kNewZipUnpackerDescription[] =
Anand K. Mistrydb5e0102018-10-04 04:24:003590 "Use the ZIP Archiver for mounting/unpacking ZIP files";
vabr0215a8e2017-03-28 12:47:343591
vabr0215a8e2017-03-28 12:47:343592const char kPrinterProviderSearchAppName[] =
3593 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:343594const char kPrinterProviderSearchAppDescription[] =
3595 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:193596 "searches Chrome Web Store for extensions that support printing to a USB "
3597 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:343598
Bailey Berro2c1797702019-09-30 18:49:423599const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
3600const char kReduceDisplayNotificationsDescription[] =
3601 "If enabled, notifications for display rotation, display removed, display "
3602 "mirroring, and display extending will be suppressed.";
3603
Yulun Wu502158732019-07-24 00:31:453604const char kReleaseNotesName[] = "CrOS Release Notes.";
3605const char kReleaseNotesDescription[] =
3606 "Instructs OS to show notification about CrOS ReleaseNotes on login after "
3607 "update, show webview describing new OS features.";
3608
Andrew Moylan97585272019-02-19 19:01:223609const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3610const char kSchedulerConfigurationDescription[] =
3611 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013612const char kSchedulerConfigurationConservative[] =
3613 "Disables Hyper-Threading on relevant CPUs.";
3614const char kSchedulerConfigurationPerformance[] =
3615 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223616
Kyle Horimoto63a6bd42019-09-16 23:47:523617const char kShowBluetoothDebugLogToggleName[] =
3618 "Show Bluetooth debug log toggle";
3619const char kShowBluetoothDebugLogToggleDescription[] =
3620 "Enables a toggle which can enable debug (i.e., verbose) logs for "
3621 "Bluetooth";
3622
Alberto Herreraaecc85512019-06-13 21:14:253623const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3624const char kShowBluetoothDeviceBatteryDescription[] =
3625 "Enables showing the battery level of connected and supported Bluetooth "
3626 "devices in the System Tray and Settings UI.";
3627
James Cook0ba192bf2017-12-01 20:53:113628const char kShowTapsName[] = "Show taps";
3629const char kShowTapsDescription[] =
3630 "Draws a circle at each touch point, which makes touch points more obvious "
3631 "when projecting or mirroring the display. Similar to the Android OS "
3632 "developer option.";
3633
3634const char kShowTouchHudName[] = "Show HUD for touch points";
3635const char kShowTouchHudDescription[] =
3636 "Shows a trail of colored dots for the last few touch points. Pressing "
3637 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3638 "debug hardware issues that generate spurious touch events.";
3639
Andrew Moylan60ac7c0c2019-05-28 06:52:183640const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3641const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453642 "Uses an updated model for user activity prediction (Smart Dim).";
3643
Jorge Gil5a8ccde2018-07-10 01:46:213644const char kSmartTextSelectionName[] = "Smart Text Selection";
3645const char kSmartTextSelectionDescription[] =
3646 "Shows quick actions for text "
3647 "selections in the context menu.";
3648
May Lippertacea1f52019-05-29 21:19:483649const char kSplitSettingsName[] = "Split OS and browser settings";
3650const char kSplitSettingsDescription[] =
3651 "Show separate settings for the OS and browser";
3652
Bailey Berro6c989672019-04-11 19:19:203653const char kStreamlinedUsbPrinterSetupName[] =
3654 "Streamlined USB Printer Setup Flow";
3655const char kStreamlinedUsbPrinterSetupDescription[] =
3656 "Automatically sets up capable USB printers when plugged in. Shows a "
3657 "notification with the setup result.";
3658
Jon Mannc514fc92019-05-23 21:30:233659const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3660const char kSyncWifiConfigurationsDescription[] =
3661 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3662
Ahmed Mehfooz53675c0a2019-10-03 19:51:303663const char kMessageCenterRedesignName[] = "Enable Message Center Redesign";
3664const char kMessageCenterRedesignDescription[] =
3665 "Enables split message center, stacked notification icons and system tray "
3666 "pagination";
Ahmed Mehfooz040dcdf2019-08-07 21:12:293667
Brett Wilson7b44537e2017-08-18 01:38:283668const char kTetherName[] = "Instant Tethering";
3669const char kTetherDescription[] =
3670 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3671 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373672
Brett Wilson7b44537e2017-08-18 01:38:283673const char kTouchscreenCalibrationName[] =
3674 "Enable/disable touchscreen calibration option in material design settings";
3675const char kTouchscreenCalibrationDescription[] =
3676 "If enabled, the user can calibrate the touch screen displays in "
3677 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093678
Miguel Casas-Sanchezdcd69152019-09-04 21:22:363679const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
3680const char kUseFakeDeviceForMediaStreamDescription[] =
3681 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
3682 "timestamp) instead of the system audio/video devices, for debugging "
3683 "purposes.";
3684
Qiang Xu045aff222018-05-21 23:21:013685const char kUiDevToolsName[] = "Enable native UI inspection";
3686const char kUiDevToolsDescription[] =
3687 "Enables inspection of native UI elements. For local inspection use "
3688 "chrome://inspect#other";
3689
Andrew Moylan97585272019-02-19 19:01:223690const char kUiShowCompositedLayerBordersName[] =
3691 "Show UI composited layer borders";
3692const char kUiShowCompositedLayerBordersDescription[] =
3693 "Show border around composited layers created by UI.";
3694const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3695const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3696const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3697const char kUiShowCompositedLayerBordersAll[] = "All";
3698
3699const char kUiSlowAnimationsName[] = "Slow UI animations";
3700const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463701
Allen Webbcdc8e69d2018-09-12 20:36:003702const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3703const char kUsbguardDescription[] =
3704 "Prevents newly connected USB devices from operating at the lock screen"
3705 " until Chrome OS is unlocked to protect against malicious USB devices."
3706 " Already connected USB devices will continue to function.";
3707
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233708const char kVaapiJpegImageDecodeAccelerationName[] =
3709 "VA-API JPEG decode acceleration for images";
3710const char kVaapiJpegImageDecodeAccelerationDescription[] =
3711 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3712 " captures) using the VA-API.";
3713
Gil Dekel8f4b5642019-07-27 05:27:403714const char kVaapiWebPImageDecodeAccelerationName[] =
3715 "VA-API WebP decode acceleration for images";
3716const char kVaapiWebPImageDecodeAccelerationDescription[] =
3717 "Enable or disable decode acceleration of WebP images using the VA-API.";
3718
Brett Wilson7b44537e2017-08-18 01:38:283719const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:313720const char kVirtualKeyboardDescription[] =
3721 "Always show virtual keyboard regardless of having a physical keyboard "
3722 "present";
Brett Wilson7b44537e2017-08-18 01:38:283723
Brett Wilson7b44537e2017-08-18 01:38:283724const char kWakeOnPacketsName[] = "Wake On Packets";
3725const char kWakeOnPacketsDescription[] =
3726 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203727
tbya97bb93c2019-08-23 02:16:403728const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3729const char kZeroStateFilesDescription[] =
3730 "Enables zero state file recommendations in the Launcher, which appear when"
3731 "the search box is active and no query has been entered.";
3732
Andrew Moylan2db11cd2019-05-22 14:25:153733// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393734
yhanadac5bff5b2017-05-18 06:37:093735#endif // defined(OS_CHROMEOS)
3736
Joel Hockey0613a832019-06-21 02:19:123737#if defined(OS_CHROMEOS) || defined(OS_LINUX)
3738const char kTerminalSystemAppName[] = "Terminal System App";
3739const char kTerminalSystemAppDescription[] =
3740 "Enables the Terminal System App at chrome://terminal which is used for "
3741 "the Chrome OS Linux terminal.";
Brian Geffonc3bdd6d2019-08-21 22:48:313742
3743#if BUILDFLAG(USE_TCMALLOC)
3744const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3745const char kDynamicTcmallocDescription[] =
3746 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3747 "utilization.";
3748#endif // BUILDFLAG(USE_TCMALLOC)
3749
Joel Hockey0613a832019-06-21 02:19:123750#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3751
Collin Baker75a29462019-03-13 19:57:313752// All views-based platforms --------------------------------------------------
3753
3754#if defined(TOOLKIT_VIEWS)
3755
Sajad Maysamc30d6f82019-03-19 22:52:503756const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463757 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503758const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463759 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503760
Collin Baker75a29462019-03-13 19:57:313761const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3762const char kInstallableInkDropDescription[] =
3763 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3764 "the pilot implementation where available.";
3765
Collin Baker4ab8ad82019-06-06 17:02:543766const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3767const char kReopenTabInProductHelpDescription[] =
3768 "Enable in-product help that guides a user to reopen a tab if it looks "
3769 "like they accidentally closed it.";
3770
Collin Baker75a29462019-03-13 19:57:313771#endif // defined(TOOLKIT_VIEWS)
3772
Brett Wilson7b44537e2017-08-18 01:38:283773// Random platform combinations -----------------------------------------------
3774
Jiajia Qindb252e92019-01-28 11:47:483775#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3776
3777const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3778const char kWebGL2ComputeContextDescription[] =
3779 "Enable the use of WebGL 2.0 Compute API.";
3780
3781#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3782
Richard Knoll5e85eb122019-09-05 11:15:333783#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) || \
3784 defined(OS_CHROMEOS)
Jan Krcala80b6952019-07-04 07:42:553785
Himanshu Jaju12eeb0c2019-08-12 10:23:573786const char kClickToCallContextMenuForSelectedTextName[] =
3787 "Enable click to call feature on desktop when a phone number is selected";
3788const char kClickToCallContextMenuForSelectedTextDescription[] =
3789 "Enables click to call feature to be shown in context menu when the user "
3790 "right clicks after selecting a phone number.";
3791
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133792const char kClickToCallUIName[] =
3793 "Enable click to call feature signals to be handled on desktop";
3794const char kClickToCallUIDescription[] =
3795 "Enables click to call feature signals to be handled on desktop by showing "
3796 "a list of user's available devices with telephony functionality.";
3797
Richard Knoll5e85eb122019-09-05 11:15:333798#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) ||
3799 // defined(OS_CHROMEOS)
3800
3801#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3802
3803const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3804const char kDirectManipulationStylusDescription[] =
3805 "If enabled, Chrome will scroll web pages on stylus drag.";
3806
3807const char kAnimatedAvatarButtonName[] = "Animated avatar button";
3808const char kAnimatedAvatarButtonDescription[] =
3809 "If enabled, Chrome will animate a pill with identity information around "
3810 "the avatar button on start-up and on sign-in.";
3811
Thomas Tangla852e182019-08-19 17:22:343812const char kProfileMenuRevampName[] = "Profile menu revamp";
3813const char kProfileMenuRevampDescription[] =
3814 "Enables the new version of the profile menu (aka user menu).";
3815
Joao da Silvaffb543622019-09-04 16:30:403816const char kSyncClipboardServiceName[] = "Sync Clipboard Service";
3817const char kSyncClipboardServiceDescription[] =
3818 "Enables clipboard syncing via Chrome Sync.";
3819
lanwei83f54452018-06-21 23:51:043820#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3821
Henrik Grunell63f2d772018-12-06 17:25:203822#if defined(OS_MACOSX) || defined(OS_CHROMEOS)
3823
3824const char kForceEnableSystemAecName[] = "Force enable system AEC";
3825const char kForceEnableSystemAecDescription[] =
3826 "Use system echo canceller instead of WebRTC echo canceller. If there is "
3827 "no system echo canceller available, getUserMedia with echo cancellation "
3828 "enabled will fail.";
3829
3830#endif // defined(OS_MACOSX) || defined(OS_CHROMEOS)
3831
David Bienvenuc713d502019-02-07 23:46:323832#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3833
3834const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3835const char kWebContentsOcclusionDescription[] =
3836 "If enabled, web contents will behave as hidden when it is occluded by "
3837 "other windows.";
3838
3839#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3840
Brett Wilson7b44537e2017-08-18 01:38:283841// Feature flags --------------------------------------------------------------
3842
Lei Zhang0a318af2018-11-14 02:19:463843#if defined(DCHECK_IS_CONFIGURABLE)
3844const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3845const char kDcheckIsFatalDescription[] =
3846 "By default Chrome will evaluate in this build, but only log failures, "
3847 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3848#endif // defined(DCHECK_IS_CONFIGURABLE)
3849
Brett Wilson7b44537e2017-08-18 01:38:283850#if BUILDFLAG(ENABLE_VR)
3851
Alex Cooper151b596e2019-02-21 01:26:573852const char kWebXrOrientationSensorDeviceName[] = "Orientation sensors for XR";
3853const char kWebXrOrientationSensorDeviceDescription[] =
3854 "Allow use of orientation sensors for XR if present";
3855
Bill Orr103ed272018-02-14 21:23:053856#if BUILDFLAG(ENABLE_OCULUS_VR)
3857const char kOculusVRName[] = "Oculus hardware support";
3858const char kOculusVRDescription[] =
3859 "If enabled, Chrome will use Oculus devices for VR (supported only on "
3860 "Windows 10 or later).";
3861#endif // ENABLE_OCULUS_VR
3862
Bill Orr49527562017-11-22 16:58:483863#if BUILDFLAG(ENABLE_OPENVR)
3864const char kOpenVRName[] = "OpenVR hardware support";
3865const char kOpenVRDescription[] =
Bill Orr5056e692018-01-17 02:08:073866 "If enabled, Chrome will use OpenVR devices for VR (supported only on "
3867 "Windows 10 or later).";
Bill Orr49527562017-11-22 16:58:483868#endif // ENABLE_OPENVR
3869
Bill Orrd2af6bd52019-01-23 02:50:243870#if BUILDFLAG(ENABLE_WINDOWS_MR)
3871const char kWindowsMixedRealityName[] = "Windows Mixed Reality support";
3872const char kWindowsMixedRealityDescription[] =
3873 "If enabled, Chrome will use Windows Mixed Reality devices for VR"
3874 " (supported only on Windows 10 or later).";
3875#endif // ENABLE_WINDOWS_MR
3876
Patrick Tofafbf66232019-06-16 08:39:153877#if BUILDFLAG(ENABLE_OPENXR)
3878const char kOpenXRName[] = "OpenXR support";
3879const char kOpenXRDescription[] =
3880 "If enabled, Chrome will use OpenXR Backend for VR.";
3881#endif // ENABLE_OPENXR
3882
Will Cassella40837ba2019-07-01 21:32:003883#if !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103884const char kXRSandboxName[] = "XR device sandboxing";
3885const char kXRSandboxDescription[] =
3886 "If enabled, Chrome will host VR APIs in a restricted process on desktop.";
Will Cassella40837ba2019-07-01 21:32:003887#endif // !defined(OS_ANDROID)
Bill Orrecfb9fe2018-10-02 00:11:103888
Brett Wilson7b44537e2017-08-18 01:38:283889#endif // ENABLE_VR
3890
Derek Schuff71d9a922019-04-24 21:36:003891#if BUILDFLAG(ENABLE_NACL)
3892const char kNaclName[] = "Native Client";
3893const char kNaclDescription[] =
3894 "Support Native Client for all web applications, even those that were not "
3895 "installed from the Chrome Web Store.";
3896#endif // ENABLE_NACL
3897
Lei Zhang802201c2018-11-14 18:16:283898#if BUILDFLAG(ENABLE_PLUGINS)
3899
dstockwellcc759202019-01-11 00:42:123900#if defined(OS_CHROMEOS)
3901const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103902const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123903#endif // defined(OS_CHROMEOS)
3904
Lei Zhang802201c2018-11-14 18:16:283905const char kPdfFormSaveName[] = "Save PDF Forms";
3906const char kPdfFormSaveDescription[] =
3907 "Enable saving PDFs with filled form data.";
3908
Lei Zhang802201c2018-11-14 18:16:283909#endif // BUILDFLAG(ENABLE_PLUGINS)
3910
Brett Wilson7b44537e2017-08-18 01:38:283911#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3912
3913const char kAutofillCreditCardUploadName[] =
3914 "Enable offering upload of Autofilled credit cards";
3915const char kAutofillCreditCardUploadDescription[] =
3916 "Enables a new option to upload credit cards to Google Payments for sync "
3917 "to all Chrome devices.";
3918
3919#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3920
Stephen Chenney1bcaec832019-10-10 18:31:013921const char kPaintHoldingName[] =
3922 "Delay the commit to screen for same-origin navigations";
3923const char kPaintHoldingDescription[] =
3924 "Enables a delay before commiting the page to screen when navigating "
3925 "between pages in the same origin. This may help avoid a flash of unstyled "
3926 "content for same-origin navigations";
3927
Tomas Popela253a5832019-01-14 17:22:103928#if defined(WEBRTC_USE_PIPEWIRE)
3929
3930extern const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3931extern const char kWebrtcPipeWireCapturerDescription[] =
3932 "When enabled the WebRTC will use the PipeWire multimedia server for "
3933 "capturing the desktop content on the Wayland display server.";
3934
3935#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3936
Brett Wilson7b44537e2017-08-18 01:38:283937// ============================================================================
3938// Don't just add flags to the end, put them in the right section in
3939// alphabetical order just like the header file.
3940// ============================================================================
3941
vabr0215a8e2017-03-28 12:47:343942} // namespace flag_descriptions